diff --git a/benchmarks/server-port/small-host/observations-2026-11-02.md b/benchmarks/server-port/small-host/observations-2026-11-02.md
new file mode 100644
index 000000000..22884712f
--- /dev/null
+++ b/benchmarks/server-port/small-host/observations-2026-11-02.md
@@ -0,0 +1,100 @@
+# Small-host observations, November 1–2, 2026
+
+One batch on disposable Vultr hosts in one region (EWR), run by the Cloud
+owner with [profile.json](profile.json) and [matched-4c.json](matched-4c.json).
+This is a development comparison, not a publishable capacity claim.
+
+## Identity
+
+- Profile: `profile.json` at Server `5a82626c` for the first pass, re-run on
+  `vc2` at `147a71ea` (#933). Every summary records its `profile_sha256`.
+  All runs in this note were re-summarized with the #933 summarizer, so they
+  carry `clock.cross_host_timing_reliable`.
+- Native: `ghcr.io/durable-workflow/server-native@sha256:f54e89d775dbf7c6074f37836c6bb0b25f94869d23711b0706e9547c3edecb29`
+  (rc.2).
+- PHP reference: published Server 2.11.8,
+  `durableworkflow/server@sha256:3848d5d5cd1b23bd2881e3fdecea64cc44b72e6fb812e577c2db6d0872d065dd`.
+- MySQL 8.4 and Redis by the profile's digests. SDK PHP 2.3.9, lock
+  `42e814ee…`.
+- Targets ran only the server and its database, with no container limits.
+  The driver was a separate `vhp-4c-8gb-amd` in the same private network.
+  Each target published 8080 only on its private address, and the firewall
+  allowed 8080 only from the driver's private address.
+
+## Results
+
+Sustained one-activity capacity (workflows/s) is the highest rate that
+passed twice: at least 90% closed in the window, p95 ≤ 2 s, and a clean probe.
+
+| Plan | native-mysql | native-sqlite | php-mysql |
+| --- | ---: | ---: | --- |
+| `vhp-1c-1gb-amd` | 4 | 8 | none |
+| `vhp-1c-2gb-amd` | 4 | 4 | none |
+| `vc2-1c-1gb` | 2 | 4 | none |
+
+No run had an OOM kill, container restart or non-zero teardown. Each
+`teardown.txt` reads `containers=0 volumes=0`.
+
+Resources at the native-mysql sustained rate: about 52% host CPU busy on both
+`vhp` plans and 77% on `vc2`. Peak swap was about 392 MiB on the 1 GB `vhp`
+plan, about 379 MiB on `vc2`, and about 1 MiB on the 2 GB plan. Two
+gigabytes removes swapping but does not add throughput: one vCPU is the limit.
+
+After overload, `vc2-1c-1gb` native-mysql did not recover: its low-rate
+drift check after the ladder failed (27/30 in the window, p95 51 s). Every
+other native run passed that check.
+
+The `vhp-1c-1gb` native-sqlite result of 8 against 4 on `vhp-1c-2gb` is
+within the ladder's 4→8 doubling. Repeat before treating the difference as
+real.
+
+### What failed for PHP at the lowest rate (0.5/s)
+
+No probe errors and no poll errors on any plan. All 30 starts were accepted
+in every window.
+
+- `vhp-1c-2gb-amd`: all 30/30 closed in the window, but p95 was 3.32 s
+  and 3.31 s against the 2 s bound. It fails on latency only.
+- `vhp-1c-1gb-amd`: 20/30 and 16/30 closed in the window (all 30 by the
+  drain deadline). p95 was 26.9 s and 37.4 s.
+- `vc2-1c-1gb`: 6/30 and 0/30 closed in the window, with only 13 and 2 by
+  the drain deadline (pending work). p95 was 86 s and 102 s.
+
+## Clock
+
+`clock.cross_host_timing_reliable` requires each host's NTP offset plus
+jitter to stay within 5 ms in every start and end capture.
+
+- `vc2-1c-1gb` (Intel Broadwell, kvm-clock): **unreliable**. Target offset
+  reached about 10 ms and jitter about 30 ms (an earlier read during the first
+  pass showed +39 ms / 62 ms). Its driver-relative latency is excluded; only
+  its capacity and resource use count. The first pass on `vc2` at `5a82626c`
+  failed verification at every rate for this reason and is not included.
+- `vhp-1c-1gb-amd` native-mysql and native-sqlite: reported unreliable
+  because one driver capture had no jitter value, so the check fails closed.
+  Every recorded offset and jitter in those runs is at most 1.3 ms. Their
+  capacity stands, and latency is excluded under the rule.
+- All other `vhp` runs: reliable, with all offsets and jitter under about
+  1.3 ms.
+
+The capacity verdicts do not depend on the clock: every passing step's p95
+is at most 1.26 s, far below the 2 s bound, including in the runs whose
+cross-host timing is marked unreliable.
+
+## Four vCPU comparison (`matched-4c.json`)
+
+On the `vhp-4c-8gb-amd` driver host, one PHP run and then one native-image
+run, three repeats per rate. At 1 workflow/s, native closed 120/120 in every
+repeat with p50 0.37 s and p95 0.48 s. Runtime CPU was 0.26 core-s per
+workflow, MySQL 0.52, and runtime memory about 8 MiB. PHP 2.11.8 closed 41,
+40 and 17 of 120 in the window, with p50 89–111 s. Its runtime CPU was
+2.2–6.9 core-s per workflow, MySQL 0.78–2.4, and memory about 210 MiB. This
+is consistent with the rc.1 result in [../rc1/](../rc1/), now against the
+current final PHP release. That rc.1 run was not on this host type; this run
+used a disposable `vhp-4c-8gb-amd`.
+
+## Cleanup
+
+All hosts, the private network, the firewall group and the SSH key were
+deleted after the batch, with absence verified by ID and by run tag. Raw
+result directories stay private and are not committed.
diff --git a/benchmarks/server-port/small-host/summary-vc2-1c-1gb-native-mysql-2026-11-02.json b/benchmarks/server-port/small-host/summary-vc2-1c-1gb-native-mysql-2026-11-02.json
new file mode 100644
index 000000000..536acfe70
--- /dev/null
+++ b/benchmarks/server-port/small-host/summary-vc2-1c-1gb-native-mysql-2026-11-02.json
@@ -0,0 +1,827 @@
+{
+  "schema": "durable-workflow.server-port-small-host-summary/v1",
+  "driver": {
+    "profile_sha256": "d9ce6b1b59438d04b3f4f6e46524ec740c563bb5aa340fccb6ddc82fa7116702",
+    "source_revision": "147a71ea24b206778585cb802caea61af9b839a6",
+    "provider_plan": "vhp-4c-8gb-amd",
+    "smoke": false,
+    "machine": {
+      "kernel": "6.8.0-146-generic",
+      "logical_cpus": 4,
+      "physical_memory_bytes": 8320528384,
+      "cpu_model": "AMD EPYC-Rome Processor",
+      "docker": "29.1.3",
+      "cgroup_driver": "systemd"
+    },
+    "target_server": {
+      "version": "3.0.0-rc.2",
+      "implementation": "rust"
+    }
+  },
+  "target": {
+    "mode": "native-mysql",
+    "database": "mysql",
+    "server_image": "ghcr.io/durable-workflow/server-native@sha256:f54e89d775dbf7c6074f37836c6bb0b25f94869d23711b0706e9547c3edecb29",
+    "profile_sha256": "d9ce6b1b59438d04b3f4f6e46524ec740c563bb5aa340fccb6ddc82fa7116702",
+    "provider_plan": "vc2-1c-1gb",
+    "container_limits": "none; the plan is the limit",
+    "machine": {
+      "kernel": "6.8.0-146-generic",
+      "logical_cpus": 1,
+      "physical_memory_bytes": 1001873408,
+      "swap_bytes": 2516578304,
+      "cpu_model": "Intel Core Processor (Broadwell, no TSX, IBRS)",
+      "docker": "29.1.3",
+      "compose": "2.40.3+ds1-0ubuntu1~24.04.1",
+      "cgroup_driver": "systemd",
+      "docker_storage_driver": "overlayfs"
+    }
+  },
+  "capacity": {
+    "sustained_rate_per_second": 2,
+    "bounds": {
+      "latency_p95_seconds": 2.0,
+      "min_in_window_completion_fraction": 0.9
+    }
+  },
+  "steps": [
+    {
+      "name": "setup",
+      "rate_per_second": 0.5,
+      "probes": 1,
+      "sdk_workers": 2,
+      "verdict": "pass",
+      "planned": 3,
+      "closed_in_window": 3,
+      "max_probe_p95_seconds": 0.8511531352996826,
+      "reasons": "",
+      "accepted": 3,
+      "completed_by_deadline": 3,
+      "errors": 0,
+      "cross_clock_negative_first_stages": 0,
+      "latency_p50_seconds_median_of_probes": 0.5138609409332275,
+      "latency_p99_seconds_max_of_probes": 0.8511531352996826,
+      "target": {
+        "samples": 6,
+        "cpu_busy_fraction": 0.6023,
+        "cpu_iowait_fraction": 0.0191,
+        "cpu_steal_fraction": 0.0,
+        "memory_used_max_mib": 759.4,
+        "memory_available_min_mib": 196.1,
+        "swap_used_max_mib": 165.7,
+        "swap_in_pages": 313.0,
+        "swap_out_pages": 4863.0,
+        "oom_kills": 0.0,
+        "pressure_cpu_some_fraction": 0.4848,
+        "pressure_memory_some_fraction": 0.0153,
+        "pressure_memory_full_fraction": 0.0061,
+        "pressure_io_some_fraction": 0.0721
+      },
+      "target_services": {
+        "mysql": {
+          "cpu_cores_average": 0.3212,
+          "memory_max_mib": 465.0
+        },
+        "native-mysql": {
+          "cpu_cores_average": 0.1756,
+          "memory_max_mib": 33.7
+        }
+      },
+      "driver_cpu_busy_fraction": 0.1101,
+      "health": {
+        "answers": 8,
+        "non_200": 0,
+        "slowest_seconds": 0.116
+      }
+    },
+    {
+      "name": "warmup",
+      "rate_per_second": 0.5,
+      "probes": 1,
+      "sdk_workers": 2,
+      "verdict": "pass",
+      "planned": 15,
+      "closed_in_window": 15,
+      "max_probe_p95_seconds": 0.7558770179748535,
+      "reasons": "",
+      "accepted": 15,
+      "completed_by_deadline": 15,
+      "errors": 0,
+      "cross_clock_negative_first_stages": 0,
+      "latency_p50_seconds_median_of_probes": 0.49101901054382324,
+      "latency_p99_seconds_max_of_probes": 0.7558770179748535,
+      "target": {
+        "samples": 28,
+        "cpu_busy_fraction": 0.522,
+        "cpu_iowait_fraction": 0.0133,
+        "cpu_steal_fraction": 0.0,
+        "memory_used_max_mib": 753.7,
+        "memory_available_min_mib": 201.8,
+        "swap_used_max_mib": 186.5,
+        "swap_in_pages": 113.0,
+        "swap_out_pages": 5506.0,
+        "oom_kills": 0.0,
+        "pressure_cpu_some_fraction": 0.3993,
+        "pressure_memory_some_fraction": 0.0017,
+        "pressure_memory_full_fraction": 0.0008,
+        "pressure_io_some_fraction": 0.0456
+      },
+      "target_services": {
+        "mysql": {
+          "cpu_cores_average": 0.2723,
+          "memory_max_mib": 466.0
+        },
+        "native-mysql": {
+          "cpu_cores_average": 0.151,
+          "memory_max_mib": 34.4
+        }
+      },
+      "driver_cpu_busy_fraction": 0.0599,
+      "health": {
+        "answers": 42,
+        "non_200": 0,
+        "slowest_seconds": 0.1719
+      }
+    },
+    {
+      "name": "rate-0.5",
+      "rate_per_second": 0.5,
+      "probes": 1,
+      "sdk_workers": 2,
+      "verdict": "pass",
+      "planned": 30,
+      "closed_in_window": 30,
+      "max_probe_p95_seconds": 0.7444891929626465,
+      "reasons": "",
+      "accepted": 30,
+      "completed_by_deadline": 30,
+      "errors": 0,
+      "cross_clock_negative_first_stages": 0,
+      "latency_p50_seconds_median_of_probes": 0.5154321193695068,
+      "latency_p99_seconds_max_of_probes": 1.176496982574463,
+      "target": {
+        "samples": 56,
+        "cpu_busy_fraction": 0.565,
+        "cpu_iowait_fraction": 0.0146,
+        "cpu_steal_fraction": 0.0049,
+        "memory_used_max_mib": 745.6,
+        "memory_available_min_mib": 209.9,
+        "swap_used_max_mib": 209.0,
+        "swap_in_pages": 368.0,
+        "swap_out_pages": 5794.0,
+        "oom_kills": 0.0,
+        "pressure_cpu_some_fraction": 0.439,
+        "pressure_memory_some_fraction": 0.0015,
+        "pressure_memory_full_fraction": 0.0006,
+        "pressure_io_some_fraction": 0.0503
+      },
+      "target_services": {
+        "mysql": {
+          "cpu_cores_average": 0.2959,
+          "memory_max_mib": 460.7
+        },
+        "native-mysql": {
+          "cpu_cores_average": 0.1607,
+          "memory_max_mib": 34.5
+        }
+      },
+      "driver_cpu_busy_fraction": 0.0611,
+      "health": {
+        "answers": 82,
+        "non_200": 0,
+        "slowest_seconds": 0.1646
+      }
+    },
+    {
+      "name": "rate-1",
+      "rate_per_second": 1.0,
+      "probes": 1,
+      "sdk_workers": 2,
+      "verdict": "pass",
+      "planned": 60,
+      "closed_in_window": 60,
+      "max_probe_p95_seconds": 0.6488499641418457,
+      "reasons": "",
+      "accepted": 60,
+      "completed_by_deadline": 60,
+      "errors": 0,
+      "cross_clock_negative_first_stages": 0,
+      "latency_p50_seconds_median_of_probes": 0.4927229881286621,
+      "latency_p99_seconds_max_of_probes": 0.7367630004882812,
+      "target": {
+        "samples": 57,
+        "cpu_busy_fraction": 0.7799,
+        "cpu_iowait_fraction": 0.0234,
+        "cpu_steal_fraction": 0.0,
+        "memory_used_max_mib": 724.9,
+        "memory_available_min_mib": 230.6,
+        "swap_used_max_mib": 259.2,
+        "swap_in_pages": 867.0,
+        "swap_out_pages": 13633.0,
+        "oom_kills": 0.0,
+        "pressure_cpu_some_fraction": 0.6361,
+        "pressure_memory_some_fraction": 0.003,
+        "pressure_memory_full_fraction": 0.0012,
+        "pressure_io_some_fraction": 0.0855
+      },
+      "target_services": {
+        "mysql": {
+          "cpu_cores_average": 0.4283,
+          "memory_max_mib": 450.8
+        },
+        "native-mysql": {
+          "cpu_cores_average": 0.2372,
+          "memory_max_mib": 35.5
+        }
+      },
+      "driver_cpu_busy_fraction": 0.0573,
+      "health": {
+        "answers": 88,
+        "non_200": 0,
+        "slowest_seconds": 0.1725
+      }
+    },
+    {
+      "name": "rate-2",
+      "rate_per_second": 2.0,
+      "probes": 1,
+      "sdk_workers": 2,
+      "verdict": "pass",
+      "planned": 120,
+      "closed_in_window": 119,
+      "max_probe_p95_seconds": 1.2570419311523438,
+      "reasons": "",
+      "accepted": 120,
+      "completed_by_deadline": 120,
+      "errors": 0,
+      "cross_clock_negative_first_stages": 0,
+      "latency_p50_seconds_median_of_probes": 0.939363956451416,
+      "latency_p99_seconds_max_of_probes": 1.3260278701782227,
+      "target": {
+        "samples": 57,
+        "cpu_busy_fraction": 0.9948,
+        "cpu_iowait_fraction": 0.0312,
+        "cpu_steal_fraction": 0.0002,
+        "memory_used_max_mib": 681.0,
+        "memory_available_min_mib": 274.4,
+        "swap_used_max_mib": 341.4,
+        "swap_in_pages": 1040.0,
+        "swap_out_pages": 21799.0,
+        "oom_kills": 0.0,
+        "pressure_cpu_some_fraction": 0.839,
+        "pressure_memory_some_fraction": 0.0052,
+        "pressure_memory_full_fraction": 0.0016,
+        "pressure_io_some_fraction": 0.1594
+      },
+      "target_services": {
+        "mysql": {
+          "cpu_cores_average": 0.5634,
+          "memory_max_mib": 432.2
+        },
+        "native-mysql": {
+          "cpu_cores_average": 0.3015,
+          "memory_max_mib": 37.0
+        }
+      },
+      "driver_cpu_busy_fraction": 0.059,
+      "health": {
+        "answers": 88,
+        "non_200": 0,
+        "slowest_seconds": 0.2322
+      }
+    },
+    {
+      "name": "rate-4",
+      "rate_per_second": 4.0,
+      "probes": 1,
+      "sdk_workers": 2,
+      "verdict": "fail",
+      "planned": 240,
+      "closed_in_window": 61,
+      "max_probe_p95_seconds": 78.14474892616272,
+      "reasons": "a probe reported errors, late or skipped offers, or pending work; in-window completion 61/240; p95 78.14474892616272s over 2.0s",
+      "accepted": 240,
+      "completed_by_deadline": 113,
+      "errors": 0,
+      "cross_clock_negative_first_stages": 0,
+      "latency_p50_seconds_median_of_probes": 41.36271905899048,
+      "latency_p99_seconds_max_of_probes": 78.94355511665344,
+      "target": {
+        "samples": 112,
+        "cpu_busy_fraction": 0.9982,
+        "cpu_iowait_fraction": 0.0328,
+        "cpu_steal_fraction": 0.0,
+        "memory_used_max_mib": 628.9,
+        "memory_available_min_mib": 326.5,
+        "swap_used_max_mib": 379.0,
+        "swap_in_pages": 7112.0,
+        "swap_out_pages": 12015.0,
+        "oom_kills": 0.0,
+        "pressure_cpu_some_fraction": 0.8242,
+        "pressure_memory_some_fraction": 0.0087,
+        "pressure_memory_full_fraction": 0.0022,
+        "pressure_io_some_fraction": 0.1676
+      },
+      "target_services": {
+        "mysql": {
+          "cpu_cores_average": 0.5808,
+          "memory_max_mib": 414.7
+        },
+        "native-mysql": {
+          "cpu_cores_average": 0.2877,
+          "memory_max_mib": 37.3
+        }
+      },
+      "driver_cpu_busy_fraction": 0.0545,
+      "health": {
+        "answers": 176,
+        "non_200": 0,
+        "slowest_seconds": 0.2841
+      }
+    },
+    {
+      "name": "rate-4-confirm",
+      "rate_per_second": 4.0,
+      "probes": 1,
+      "sdk_workers": 2,
+      "verdict": "fail",
+      "planned": 240,
+      "closed_in_window": 0,
+      "max_probe_p95_seconds": 91.76420307159424,
+      "reasons": "a probe reported errors, late or skipped offers, or pending work; in-window completion 0/240; p95 91.76420307159424s over 2.0s",
+      "accepted": 240,
+      "completed_by_deadline": 49,
+      "errors": 0,
+      "cross_clock_negative_first_stages": 0,
+      "latency_p50_seconds_median_of_probes": 82.54143023490906,
+      "latency_p99_seconds_max_of_probes": 92.94009590148926,
+      "target": {
+        "samples": 110,
+        "cpu_busy_fraction": 0.9999,
+        "cpu_iowait_fraction": 0.0326,
+        "cpu_steal_fraction": 0.0021,
+        "memory_used_max_mib": 646.3,
+        "memory_available_min_mib": 309.1,
+        "swap_used_max_mib": 366.3,
+        "swap_in_pages": 2472.0,
+        "swap_out_pages": 1955.0,
+        "oom_kills": 0.0,
+        "pressure_cpu_some_fraction": 0.8221,
+        "pressure_memory_some_fraction": 0.003,
+        "pressure_memory_full_fraction": 0.0007,
+        "pressure_io_some_fraction": 0.1619
+      },
+      "target_services": {
+        "mysql": {
+          "cpu_cores_average": 0.5865,
+          "memory_max_mib": 414.0
+        },
+        "native-mysql": {
+          "cpu_cores_average": 0.2842,
+          "memory_max_mib": 35.6
+        }
+      },
+      "driver_cpu_busy_fraction": 0.0548,
+      "health": {
+        "answers": 170,
+        "non_200": 0,
+        "slowest_seconds": 0.4389
+      }
+    },
+    {
+      "name": "low-after",
+      "rate_per_second": 0.5,
+      "probes": 1,
+      "sdk_workers": 2,
+      "verdict": "fail",
+      "planned": 30,
+      "closed_in_window": 27,
+      "max_probe_p95_seconds": 50.93515110015869,
+      "reasons": "p95 50.93515110015869s over 2.0s",
+      "accepted": 30,
+      "completed_by_deadline": 30,
+      "errors": 0,
+      "cross_clock_negative_first_stages": 0,
+      "latency_p50_seconds_median_of_probes": 26.54767608642578,
+      "latency_p99_seconds_max_of_probes": 52.552350997924805,
+      "target": {
+        "samples": 56,
+        "cpu_busy_fraction": 0.9985,
+        "cpu_iowait_fraction": 0.03,
+        "cpu_steal_fraction": 0.0002,
+        "memory_used_max_mib": 669.0,
+        "memory_available_min_mib": 286.5,
+        "swap_used_max_mib": 364.3,
+        "swap_in_pages": 599.0,
+        "swap_out_pages": 0.0,
+        "oom_kills": 0.0,
+        "pressure_cpu_some_fraction": 0.8368,
+        "pressure_memory_some_fraction": 0.0005,
+        "pressure_memory_full_fraction": 0.0003,
+        "pressure_io_some_fraction": 0.141
+      },
+      "target_services": {
+        "mysql": {
+          "cpu_cores_average": 0.5816,
+          "memory_max_mib": 413.9
+        },
+        "native-mysql": {
+          "cpu_cores_average": 0.2961,
+          "memory_max_mib": 34.1
+        }
+      },
+      "driver_cpu_busy_fraction": 0.0551,
+      "health": {
+        "answers": 88,
+        "non_200": 0,
+        "slowest_seconds": 0.2389
+      }
+    }
+  ],
+  "idle": [
+    {
+      "name": "idle-6-1",
+      "probe": {
+        "requested_polls": 6,
+        "requested_poll_timeout_seconds": 10,
+        "outcomes": {
+          "empty": 6
+        },
+        "outcomes_by_kind": {
+          "workflow": {
+            "empty": 2
+          },
+          "activity": {
+            "empty": 2
+          },
+          "query": {
+            "empty": 2
+          }
+        },
+        "all_registered": true,
+        "sdk_php": "2.3.9",
+        "php": "8.3.35",
+        "cleanup_errors": 0
+      },
+      "target": {
+        "samples": 10,
+        "cpu_busy_fraction": 0.3086,
+        "cpu_iowait_fraction": 0.0031,
+        "cpu_steal_fraction": 0.0,
+        "memory_used_max_mib": 660.7,
+        "memory_available_min_mib": 294.8,
+        "swap_used_max_mib": 363.0,
+        "swap_in_pages": 8.0,
+        "swap_out_pages": 0.0,
+        "oom_kills": 0.0,
+        "pressure_cpu_some_fraction": 0.2279,
+        "pressure_memory_some_fraction": 0.0,
+        "pressure_memory_full_fraction": 0.0,
+        "pressure_io_some_fraction": 0.0067
+      },
+      "target_services": {
+        "mysql": {
+          "cpu_cores_average": 0.1509,
+          "memory_max_mib": 403.5
+        },
+        "native-mysql": {
+          "cpu_cores_average": 0.0753,
+          "memory_max_mib": 31.7
+        }
+      },
+      "health": {
+        "answers": 16,
+        "non_200": 0,
+        "slowest_seconds": 0.0942
+      }
+    },
+    {
+      "name": "idle-6-2",
+      "probe": {
+        "requested_polls": 6,
+        "requested_poll_timeout_seconds": 10,
+        "outcomes": {
+          "empty": 6
+        },
+        "outcomes_by_kind": {
+          "workflow": {
+            "empty": 2
+          },
+          "activity": {
+            "empty": 2
+          },
+          "query": {
+            "empty": 2
+          }
+        },
+        "all_registered": true,
+        "sdk_php": "2.3.9",
+        "php": "8.3.35",
+        "cleanup_errors": 0
+      },
+      "target": {
+        "samples": 10,
+        "cpu_busy_fraction": 0.2993,
+        "cpu_iowait_fraction": 0.0021,
+        "cpu_steal_fraction": 0.0,
+        "memory_used_max_mib": 659.7,
+        "memory_available_min_mib": 295.8,
+        "swap_used_max_mib": 363.0,
+        "swap_in_pages": 6.0,
+        "swap_out_pages": 0.0,
+        "oom_kills": 0.0,
+        "pressure_cpu_some_fraction": 0.228,
+        "pressure_memory_some_fraction": 0.0,
+        "pressure_memory_full_fraction": 0.0,
+        "pressure_io_some_fraction": 0.0048
+      },
+      "target_services": {
+        "mysql": {
+          "cpu_cores_average": 0.1426,
+          "memory_max_mib": 402.4
+        },
+        "native-mysql": {
+          "cpu_cores_average": 0.0754,
+          "memory_max_mib": 31.7
+        }
+      },
+      "health": {
+        "answers": 16,
+        "non_200": 0,
+        "slowest_seconds": 0.0923
+      }
+    },
+    {
+      "name": "idle-12-1",
+      "probe": {
+        "requested_polls": 12,
+        "requested_poll_timeout_seconds": 10,
+        "outcomes": {
+          "empty": 12
+        },
+        "outcomes_by_kind": {
+          "workflow": {
+            "empty": 4
+          },
+          "activity": {
+            "empty": 4
+          },
+          "query": {
+            "empty": 4
+          }
+        },
+        "all_registered": true,
+        "sdk_php": "2.3.9",
+        "php": "8.3.35",
+        "cleanup_errors": 0
+      },
+      "target": {
+        "samples": 11,
+        "cpu_busy_fraction": 0.4234,
+        "cpu_iowait_fraction": 0.0038,
+        "cpu_steal_fraction": 0.0,
+        "memory_used_max_mib": 660.6,
+        "memory_available_min_mib": 294.9,
+        "swap_used_max_mib": 363.0,
+        "swap_in_pages": 7.0,
+        "swap_out_pages": 0.0,
+        "oom_kills": 0.0,
+        "pressure_cpu_some_fraction": 0.3301,
+        "pressure_memory_some_fraction": 0.0,
+        "pressure_memory_full_fraction": 0.0,
+        "pressure_io_some_fraction": 0.0128
+      },
+      "target_services": {
+        "mysql": {
+          "cpu_cores_average": 0.2201,
+          "memory_max_mib": 402.8
+        },
+        "native-mysql": {
+          "cpu_cores_average": 0.1175,
+          "memory_max_mib": 31.8
+        }
+      },
+      "health": {
+        "answers": 18,
+        "non_200": 0,
+        "slowest_seconds": 0.0919
+      }
+    },
+    {
+      "name": "idle-12-2",
+      "probe": {
+        "requested_polls": 12,
+        "requested_poll_timeout_seconds": 10,
+        "outcomes": {
+          "empty": 12
+        },
+        "outcomes_by_kind": {
+          "workflow": {
+            "empty": 4
+          },
+          "activity": {
+            "empty": 4
+          },
+          "query": {
+            "empty": 4
+          }
+        },
+        "all_registered": true,
+        "sdk_php": "2.3.9",
+        "php": "8.3.35",
+        "cleanup_errors": 0
+      },
+      "target": {
+        "samples": 11,
+        "cpu_busy_fraction": 0.4218,
+        "cpu_iowait_fraction": 0.0028,
+        "cpu_steal_fraction": 0.0,
+        "memory_used_max_mib": 661.8,
+        "memory_available_min_mib": 293.6,
+        "swap_used_max_mib": 363.0,
+        "swap_in_pages": 2.0,
+        "swap_out_pages": 0.0,
+        "oom_kills": 0.0,
+        "pressure_cpu_some_fraction": 0.3226,
+        "pressure_memory_some_fraction": 0.0,
+        "pressure_memory_full_fraction": 0.0,
+        "pressure_io_some_fraction": 0.0088
+      },
+      "target_services": {
+        "mysql": {
+          "cpu_cores_average": 0.2186,
+          "memory_max_mib": 403.1
+        },
+        "native-mysql": {
+          "cpu_cores_average": 0.1177,
+          "memory_max_mib": 31.7
+        }
+      },
+      "health": {
+        "answers": 16,
+        "non_200": 0,
+        "slowest_seconds": 0.1256
+      }
+    },
+    {
+      "name": "idle-24-1",
+      "probe": {
+        "requested_polls": 24,
+        "requested_poll_timeout_seconds": 10,
+        "outcomes": {
+          "empty": 24
+        },
+        "outcomes_by_kind": {
+          "workflow": {
+            "empty": 8
+          },
+          "activity": {
+            "empty": 8
+          },
+          "query": {
+            "empty": 8
+          }
+        },
+        "all_registered": true,
+        "sdk_php": "2.3.9",
+        "php": "8.3.35",
+        "cleanup_errors": 0
+      },
+      "target": {
+        "samples": 11,
+        "cpu_busy_fraction": 0.5717,
+        "cpu_iowait_fraction": 0.0046,
+        "cpu_steal_fraction": 0.0,
+        "memory_used_max_mib": 661.1,
+        "memory_available_min_mib": 294.4,
+        "swap_used_max_mib": 363.0,
+        "swap_in_pages": 6.0,
+        "swap_out_pages": 0.0,
+        "oom_kills": 0.0,
+        "pressure_cpu_some_fraction": 0.5109,
+        "pressure_memory_some_fraction": 0.0,
+        "pressure_memory_full_fraction": 0.0,
+        "pressure_io_some_fraction": 0.0168
+      },
+      "target_services": {
+        "mysql": {
+          "cpu_cores_average": 0.3123,
+          "memory_max_mib": 405.1
+        },
+        "native-mysql": {
+          "cpu_cores_average": 0.1718,
+          "memory_max_mib": 32.6
+        }
+      },
+      "health": {
+        "answers": 16,
+        "non_200": 0,
+        "slowest_seconds": 0.3896
+      }
+    },
+    {
+      "name": "idle-24-2",
+      "probe": {
+        "requested_polls": 24,
+        "requested_poll_timeout_seconds": 10,
+        "outcomes": {
+          "empty": 24
+        },
+        "outcomes_by_kind": {
+          "workflow": {
+            "empty": 8
+          },
+          "activity": {
+            "empty": 8
+          },
+          "query": {
+            "empty": 8
+          }
+        },
+        "all_registered": true,
+        "sdk_php": "2.3.9",
+        "php": "8.3.35",
+        "cleanup_errors": 0
+      },
+      "target": {
+        "samples": 10,
+        "cpu_busy_fraction": 0.628,
+        "cpu_iowait_fraction": 0.003,
+        "cpu_steal_fraction": 0.0091,
+        "memory_used_max_mib": 663.8,
+        "memory_available_min_mib": 291.6,
+        "swap_used_max_mib": 363.0,
+        "swap_in_pages": 8.0,
+        "swap_out_pages": 0.0,
+        "oom_kills": 0.0,
+        "pressure_cpu_some_fraction": 0.5634,
+        "pressure_memory_some_fraction": 0.0002,
+        "pressure_memory_full_fraction": 0.0,
+        "pressure_io_some_fraction": 0.0159
+      },
+      "target_services": {
+        "mysql": {
+          "cpu_cores_average": 0.3402,
+          "memory_max_mib": 404.0
+        },
+        "native-mysql": {
+          "cpu_cores_average": 0.1904,
+          "memory_max_mib": 32.6
+        }
+      },
+      "health": {
+        "answers": 16,
+        "non_200": 0,
+        "slowest_seconds": 0.1926
+      }
+    }
+  ],
+  "target_whole_run": {
+    "samples": 619,
+    "cpu_busy_fraction": 0.7687,
+    "cpu_iowait_fraction": 0.0227,
+    "cpu_steal_fraction": 0.001,
+    "memory_used_max_mib": 774.8,
+    "memory_available_min_mib": 180.7,
+    "swap_used_max_mib": 379.0,
+    "swap_in_pages": 14497.0,
+    "swap_out_pages": 69486.0,
+    "oom_kills": 0.0,
+    "pressure_cpu_some_fraction": 0.6249,
+    "pressure_memory_some_fraction": 0.0037,
+    "pressure_memory_full_fraction": 0.0011,
+    "pressure_io_some_fraction": 0.1049
+  },
+  "target_container_states": [
+    "mysql restarts=0 oom=false exit=0 status=running",
+    "native-mysql restarts=0 oom=false exit=0 status=running"
+  ],
+  "target_database_audit": [
+    "runs\tstatus\tCOUNT(*)",
+    "runs\tcompleted\t738",
+    "tasks\ttask_type\tstatus\tCOUNT(*)",
+    "tasks\tworkflow\tcompleted\t1476",
+    "tasks\tactivity\tcompleted\t738",
+    "activities\tstatus\tCOUNT(*)",
+    "activities\tcompleted\t738",
+    "registrations\tCOUNT(*)",
+    "registrations\t0"
+  ],
+  "target_teardown": "containers=0 volumes=0",
+  "clock": {
+    "driver": {
+      "ntp_synchronized_at_both_ends": true,
+      "offset_and_jitter_in_every_capture": true,
+      "max_abs_offset_seconds": 0.000904,
+      "max_jitter_seconds": 0.000578
+    },
+    "target": {
+      "ntp_synchronized_at_both_ends": true,
+      "offset_and_jitter_in_every_capture": true,
+      "max_abs_offset_seconds": 0.010406,
+      "max_jitter_seconds": 0.029765999999999997
+    },
+    "cross_host_tolerance_seconds": 0.005,
+    "cross_host_timing_reliable": false
+  }
+}
diff --git a/benchmarks/server-port/small-host/summary-vc2-1c-1gb-native-sqlite-2026-11-02.json b/benchmarks/server-port/small-host/summary-vc2-1c-1gb-native-sqlite-2026-11-02.json
new file mode 100644
index 000000000..7b08b8f18
--- /dev/null
+++ b/benchmarks/server-port/small-host/summary-vc2-1c-1gb-native-sqlite-2026-11-02.json
@@ -0,0 +1,807 @@
+{
+  "schema": "durable-workflow.server-port-small-host-summary/v1",
+  "driver": {
+    "profile_sha256": "d9ce6b1b59438d04b3f4f6e46524ec740c563bb5aa340fccb6ddc82fa7116702",
+    "source_revision": "147a71ea24b206778585cb802caea61af9b839a6",
+    "provider_plan": "vhp-4c-8gb-amd",
+    "smoke": false,
+    "machine": {
+      "kernel": "6.8.0-146-generic",
+      "logical_cpus": 4,
+      "physical_memory_bytes": 8320528384,
+      "cpu_model": "AMD EPYC-Rome Processor",
+      "docker": "29.1.3",
+      "cgroup_driver": "systemd"
+    },
+    "target_server": {
+      "version": "3.0.0-rc.2",
+      "implementation": "rust"
+    }
+  },
+  "target": {
+    "mode": "native-sqlite",
+    "database": "sqlite",
+    "server_image": "ghcr.io/durable-workflow/server-native@sha256:f54e89d775dbf7c6074f37836c6bb0b25f94869d23711b0706e9547c3edecb29",
+    "profile_sha256": "d9ce6b1b59438d04b3f4f6e46524ec740c563bb5aa340fccb6ddc82fa7116702",
+    "provider_plan": "vc2-1c-1gb",
+    "container_limits": "none; the plan is the limit",
+    "machine": {
+      "kernel": "6.8.0-146-generic",
+      "logical_cpus": 1,
+      "physical_memory_bytes": 1001873408,
+      "swap_bytes": 2516578304,
+      "cpu_model": "Intel Core Processor (Broadwell, no TSX, IBRS)",
+      "docker": "29.1.3",
+      "compose": "2.40.3+ds1-0ubuntu1~24.04.1",
+      "cgroup_driver": "systemd",
+      "docker_storage_driver": "overlayfs"
+    }
+  },
+  "capacity": {
+    "sustained_rate_per_second": 4,
+    "bounds": {
+      "latency_p95_seconds": 2.0,
+      "min_in_window_completion_fraction": 0.9
+    }
+  },
+  "steps": [
+    {
+      "name": "setup",
+      "rate_per_second": 0.5,
+      "probes": 1,
+      "sdk_workers": 2,
+      "verdict": "pass",
+      "planned": 3,
+      "closed_in_window": 3,
+      "max_probe_p95_seconds": 0.22857379913330078,
+      "reasons": "",
+      "accepted": 3,
+      "completed_by_deadline": 3,
+      "errors": 0,
+      "cross_clock_negative_first_stages": 0,
+      "latency_p50_seconds_median_of_probes": 0.20770692825317383,
+      "latency_p99_seconds_max_of_probes": 0.22857379913330078,
+      "target": {
+        "samples": 5,
+        "cpu_busy_fraction": 0.1606,
+        "cpu_iowait_fraction": 0.0097,
+        "cpu_steal_fraction": 0.0,
+        "memory_used_max_mib": 346.6,
+        "memory_available_min_mib": 608.9,
+        "swap_used_max_mib": 84.3,
+        "swap_in_pages": 0.0,
+        "swap_out_pages": 0.0,
+        "oom_kills": 0.0,
+        "pressure_cpu_some_fraction": 0.09,
+        "pressure_memory_some_fraction": 0.0,
+        "pressure_memory_full_fraction": 0.0,
+        "pressure_io_some_fraction": 0.0154
+      },
+      "target_services": {
+        "native-sqlite": {
+          "cpu_cores_average": 0.1007,
+          "memory_max_mib": 20.0
+        }
+      },
+      "driver_cpu_busy_fraction": 0.099,
+      "health": {
+        "answers": 8,
+        "non_200": 0,
+        "slowest_seconds": 0.0949
+      }
+    },
+    {
+      "name": "warmup",
+      "rate_per_second": 0.5,
+      "probes": 1,
+      "sdk_workers": 2,
+      "verdict": "pass",
+      "planned": 15,
+      "closed_in_window": 15,
+      "max_probe_p95_seconds": 0.23397612571716309,
+      "reasons": "",
+      "accepted": 15,
+      "completed_by_deadline": 15,
+      "errors": 0,
+      "cross_clock_negative_first_stages": 0,
+      "latency_p50_seconds_median_of_probes": 0.12668895721435547,
+      "latency_p99_seconds_max_of_probes": 0.23397612571716309,
+      "target": {
+        "samples": 28,
+        "cpu_busy_fraction": 0.1748,
+        "cpu_iowait_fraction": 0.016,
+        "cpu_steal_fraction": 0.0,
+        "memory_used_max_mib": 354.7,
+        "memory_available_min_mib": 600.8,
+        "swap_used_max_mib": 84.3,
+        "swap_in_pages": 5.0,
+        "swap_out_pages": 0.0,
+        "oom_kills": 0.0,
+        "pressure_cpu_some_fraction": 0.0894,
+        "pressure_memory_some_fraction": 0.0,
+        "pressure_memory_full_fraction": 0.0,
+        "pressure_io_some_fraction": 0.019
+      },
+      "target_services": {
+        "native-sqlite": {
+          "cpu_cores_average": 0.0988,
+          "memory_max_mib": 22.9
+        }
+      },
+      "driver_cpu_busy_fraction": 0.0438,
+      "health": {
+        "answers": 42,
+        "non_200": 0,
+        "slowest_seconds": 0.0978
+      }
+    },
+    {
+      "name": "rate-0.5",
+      "rate_per_second": 0.5,
+      "probes": 1,
+      "sdk_workers": 2,
+      "verdict": "pass",
+      "planned": 30,
+      "closed_in_window": 30,
+      "max_probe_p95_seconds": 0.18186593055725098,
+      "reasons": "",
+      "accepted": 30,
+      "completed_by_deadline": 30,
+      "errors": 0,
+      "cross_clock_negative_first_stages": 0,
+      "latency_p50_seconds_median_of_probes": 0.12191200256347656,
+      "latency_p99_seconds_max_of_probes": 0.20498299598693848,
+      "target": {
+        "samples": 57,
+        "cpu_busy_fraction": 0.1736,
+        "cpu_iowait_fraction": 0.0122,
+        "cpu_steal_fraction": 0.0002,
+        "memory_used_max_mib": 363.3,
+        "memory_available_min_mib": 592.1,
+        "swap_used_max_mib": 84.3,
+        "swap_in_pages": 4.0,
+        "swap_out_pages": 0.0,
+        "oom_kills": 0.0,
+        "pressure_cpu_some_fraction": 0.093,
+        "pressure_memory_some_fraction": 0.0,
+        "pressure_memory_full_fraction": 0.0,
+        "pressure_io_some_fraction": 0.0154
+      },
+      "target_services": {
+        "native-sqlite": {
+          "cpu_cores_average": 0.1043,
+          "memory_max_mib": 29.4
+        }
+      },
+      "driver_cpu_busy_fraction": 0.0387,
+      "health": {
+        "answers": 87,
+        "non_200": 0,
+        "slowest_seconds": 0.0986
+      }
+    },
+    {
+      "name": "rate-1",
+      "rate_per_second": 1.0,
+      "probes": 1,
+      "sdk_workers": 2,
+      "verdict": "pass",
+      "planned": 60,
+      "closed_in_window": 60,
+      "max_probe_p95_seconds": 0.18231511116027832,
+      "reasons": "",
+      "accepted": 60,
+      "completed_by_deadline": 60,
+      "errors": 0,
+      "cross_clock_negative_first_stages": 0,
+      "latency_p50_seconds_median_of_probes": 0.12821197509765625,
+      "latency_p99_seconds_max_of_probes": 0.2964000701904297,
+      "target": {
+        "samples": 58,
+        "cpu_busy_fraction": 0.267,
+        "cpu_iowait_fraction": 0.0284,
+        "cpu_steal_fraction": 0.0,
+        "memory_used_max_mib": 366.4,
+        "memory_available_min_mib": 589.1,
+        "swap_used_max_mib": 84.3,
+        "swap_in_pages": 306.0,
+        "swap_out_pages": 0.0,
+        "oom_kills": 0.0,
+        "pressure_cpu_some_fraction": 0.15,
+        "pressure_memory_some_fraction": 0.0,
+        "pressure_memory_full_fraction": 0.0,
+        "pressure_io_some_fraction": 0.0348
+      },
+      "target_services": {
+        "native-sqlite": {
+          "cpu_cores_average": 0.1791,
+          "memory_max_mib": 36.8
+        }
+      },
+      "driver_cpu_busy_fraction": 0.043,
+      "health": {
+        "answers": 89,
+        "non_200": 0,
+        "slowest_seconds": 0.0971
+      }
+    },
+    {
+      "name": "rate-2",
+      "rate_per_second": 2.0,
+      "probes": 1,
+      "sdk_workers": 2,
+      "verdict": "pass",
+      "planned": 120,
+      "closed_in_window": 120,
+      "max_probe_p95_seconds": 0.2995600700378418,
+      "reasons": "",
+      "accepted": 120,
+      "completed_by_deadline": 120,
+      "errors": 0,
+      "cross_clock_negative_first_stages": 0,
+      "latency_p50_seconds_median_of_probes": 0.15656495094299316,
+      "latency_p99_seconds_max_of_probes": 0.8454270362854004,
+      "target": {
+        "samples": 58,
+        "cpu_busy_fraction": 0.5154,
+        "cpu_iowait_fraction": 0.0621,
+        "cpu_steal_fraction": 0.0129,
+        "memory_used_max_mib": 371.9,
+        "memory_available_min_mib": 583.5,
+        "swap_used_max_mib": 83.8,
+        "swap_in_pages": 5.0,
+        "swap_out_pages": 0.0,
+        "oom_kills": 0.0,
+        "pressure_cpu_some_fraction": 0.304,
+        "pressure_memory_some_fraction": 0.0,
+        "pressure_memory_full_fraction": 0.0,
+        "pressure_io_some_fraction": 0.0792
+      },
+      "target_services": {
+        "native-sqlite": {
+          "cpu_cores_average": 0.3805,
+          "memory_max_mib": 48.9
+        }
+      },
+      "driver_cpu_busy_fraction": 0.0778,
+      "health": {
+        "answers": 86,
+        "non_200": 0,
+        "slowest_seconds": 0.1025
+      }
+    },
+    {
+      "name": "rate-4",
+      "rate_per_second": 4.0,
+      "probes": 1,
+      "sdk_workers": 2,
+      "verdict": "pass",
+      "planned": 240,
+      "closed_in_window": 240,
+      "max_probe_p95_seconds": 0.3145880699157715,
+      "reasons": "",
+      "accepted": 240,
+      "completed_by_deadline": 240,
+      "errors": 0,
+      "cross_clock_negative_first_stages": 0,
+      "latency_p50_seconds_median_of_probes": 0.18449091911315918,
+      "latency_p99_seconds_max_of_probes": 0.5286240577697754,
+      "target": {
+        "samples": 58,
+        "cpu_busy_fraction": 0.8682,
+        "cpu_iowait_fraction": 0.1042,
+        "cpu_steal_fraction": 0.0002,
+        "memory_used_max_mib": 360.8,
+        "memory_available_min_mib": 594.6,
+        "swap_used_max_mib": 83.8,
+        "swap_in_pages": 10.0,
+        "swap_out_pages": 0.0,
+        "oom_kills": 0.0,
+        "pressure_cpu_some_fraction": 0.4984,
+        "pressure_memory_some_fraction": 0.0,
+        "pressure_memory_full_fraction": 0.0,
+        "pressure_io_some_fraction": 0.1319
+      },
+      "target_services": {
+        "native-sqlite": {
+          "cpu_cores_average": 0.6878,
+          "memory_max_mib": 71.3
+        }
+      },
+      "driver_cpu_busy_fraction": 0.078,
+      "health": {
+        "answers": 92,
+        "non_200": 0,
+        "slowest_seconds": 0.1077
+      }
+    },
+    {
+      "name": "rate-8",
+      "rate_per_second": 8.0,
+      "probes": 2,
+      "sdk_workers": 4,
+      "verdict": "fail",
+      "planned": 480,
+      "closed_in_window": 226,
+      "max_probe_p95_seconds": 48.5860960483551,
+      "reasons": "a probe reported errors, late or skipped offers, or pending work; in-window completion 226/480; p95 48.5860960483551s over 2.0s",
+      "accepted": 480,
+      "completed_by_deadline": 480,
+      "errors": 0,
+      "cross_clock_negative_first_stages": 0,
+      "latency_p50_seconds_median_of_probes": 33.847907066345215,
+      "latency_p99_seconds_max_of_probes": 49.01070690155029,
+      "target": {
+        "samples": 102,
+        "cpu_busy_fraction": 0.9595,
+        "cpu_iowait_fraction": 0.0991,
+        "cpu_steal_fraction": 0.0001,
+        "memory_used_max_mib": 374.4,
+        "memory_available_min_mib": 581.1,
+        "swap_used_max_mib": 83.8,
+        "swap_in_pages": 4.0,
+        "swap_out_pages": 0.0,
+        "oom_kills": 0.0,
+        "pressure_cpu_some_fraction": 0.4751,
+        "pressure_memory_some_fraction": 0.0,
+        "pressure_memory_full_fraction": 0.0,
+        "pressure_io_some_fraction": 0.1288
+      },
+      "target_services": {
+        "native-sqlite": {
+          "cpu_cores_average": 0.7876,
+          "memory_max_mib": 121.9
+        }
+      },
+      "driver_cpu_busy_fraction": 0.0959,
+      "health": {
+        "answers": 157,
+        "non_200": 0,
+        "slowest_seconds": 0.3028
+      }
+    },
+    {
+      "name": "rate-8-confirm",
+      "rate_per_second": 8.0,
+      "probes": 2,
+      "sdk_workers": 4,
+      "verdict": "fail",
+      "planned": 480,
+      "closed_in_window": 169,
+      "max_probe_p95_seconds": 69.13474202156067,
+      "reasons": "a probe reported errors, late or skipped offers, or pending work; in-window completion 169/480; p95 69.13474202156067s over 2.0s",
+      "accepted": 475,
+      "completed_by_deadline": 381,
+      "errors": 0,
+      "cross_clock_negative_first_stages": 0,
+      "latency_p50_seconds_median_of_probes": 46.024014949798584,
+      "latency_p99_seconds_max_of_probes": 70.03098201751709,
+      "target": {
+        "samples": 117,
+        "cpu_busy_fraction": 0.9745,
+        "cpu_iowait_fraction": 0.0841,
+        "cpu_steal_fraction": 0.0017,
+        "memory_used_max_mib": 377.6,
+        "memory_available_min_mib": 577.8,
+        "swap_used_max_mib": 83.8,
+        "swap_in_pages": 11.0,
+        "swap_out_pages": 0.0,
+        "oom_kills": 0.0,
+        "pressure_cpu_some_fraction": 0.4621,
+        "pressure_memory_some_fraction": 0.0,
+        "pressure_memory_full_fraction": 0.0,
+        "pressure_io_some_fraction": 0.1104
+      },
+      "target_services": {
+        "native-sqlite": {
+          "cpu_cores_average": 0.8186,
+          "memory_max_mib": 158.2
+        }
+      },
+      "driver_cpu_busy_fraction": 0.0886,
+      "health": {
+        "answers": 176,
+        "non_200": 0,
+        "slowest_seconds": 0.3167
+      }
+    },
+    {
+      "name": "low-after",
+      "rate_per_second": 0.5,
+      "probes": 1,
+      "sdk_workers": 2,
+      "verdict": "pass",
+      "planned": 30,
+      "closed_in_window": 30,
+      "max_probe_p95_seconds": 0.7154679298400879,
+      "reasons": "",
+      "accepted": 30,
+      "completed_by_deadline": 30,
+      "errors": 0,
+      "cross_clock_negative_first_stages": 0,
+      "latency_p50_seconds_median_of_probes": 0.26200199127197266,
+      "latency_p99_seconds_max_of_probes": 2.107149124145508,
+      "target": {
+        "samples": 56,
+        "cpu_busy_fraction": 0.451,
+        "cpu_iowait_fraction": 0.0153,
+        "cpu_steal_fraction": 0.0002,
+        "memory_used_max_mib": 372.9,
+        "memory_available_min_mib": 582.5,
+        "swap_used_max_mib": 83.8,
+        "swap_in_pages": 2.0,
+        "swap_out_pages": 0.0,
+        "oom_kills": 0.0,
+        "pressure_cpu_some_fraction": 0.2363,
+        "pressure_memory_some_fraction": 0.0,
+        "pressure_memory_full_fraction": 0.0,
+        "pressure_io_some_fraction": 0.0211
+      },
+      "target_services": {
+        "native-sqlite": {
+          "cpu_cores_average": 0.3758,
+          "memory_max_mib": 160.5
+        }
+      },
+      "driver_cpu_busy_fraction": 0.0458,
+      "health": {
+        "answers": 86,
+        "non_200": 0,
+        "slowest_seconds": 0.1815
+      }
+    }
+  ],
+  "idle": [
+    {
+      "name": "idle-6-1",
+      "probe": {
+        "requested_polls": 6,
+        "requested_poll_timeout_seconds": 10,
+        "outcomes": {
+          "empty": 6
+        },
+        "outcomes_by_kind": {
+          "workflow": {
+            "empty": 2
+          },
+          "activity": {
+            "empty": 2
+          },
+          "query": {
+            "empty": 2
+          }
+        },
+        "all_registered": true,
+        "sdk_php": "2.3.9",
+        "php": "8.3.35",
+        "cleanup_errors": 0
+      },
+      "target": {
+        "samples": 10,
+        "cpu_busy_fraction": 0.2357,
+        "cpu_iowait_fraction": 0.0011,
+        "cpu_steal_fraction": 0.0,
+        "memory_used_max_mib": 367.2,
+        "memory_available_min_mib": 588.3,
+        "swap_used_max_mib": 83.8,
+        "swap_in_pages": 4.0,
+        "swap_out_pages": 0.0,
+        "oom_kills": 0.0,
+        "pressure_cpu_some_fraction": 0.1526,
+        "pressure_memory_some_fraction": 0.0,
+        "pressure_memory_full_fraction": 0.0,
+        "pressure_io_some_fraction": 0.0007
+      },
+      "target_services": {
+        "native-sqlite": {
+          "cpu_cores_average": 0.178,
+          "memory_max_mib": 161.6
+        }
+      },
+      "health": {
+        "answers": 16,
+        "non_200": 0,
+        "slowest_seconds": 0.0976
+      }
+    },
+    {
+      "name": "idle-6-2",
+      "probe": {
+        "requested_polls": 6,
+        "requested_poll_timeout_seconds": 10,
+        "outcomes": {
+          "empty": 6
+        },
+        "outcomes_by_kind": {
+          "workflow": {
+            "empty": 2
+          },
+          "activity": {
+            "empty": 2
+          },
+          "query": {
+            "empty": 2
+          }
+        },
+        "all_registered": true,
+        "sdk_php": "2.3.9",
+        "php": "8.3.35",
+        "cleanup_errors": 0
+      },
+      "target": {
+        "samples": 11,
+        "cpu_busy_fraction": 0.244,
+        "cpu_iowait_fraction": 0.001,
+        "cpu_steal_fraction": 0.0,
+        "memory_used_max_mib": 371.6,
+        "memory_available_min_mib": 583.9,
+        "swap_used_max_mib": 83.8,
+        "swap_in_pages": 1.0,
+        "swap_out_pages": 0.0,
+        "oom_kills": 0.0,
+        "pressure_cpu_some_fraction": 0.1405,
+        "pressure_memory_some_fraction": 0.0,
+        "pressure_memory_full_fraction": 0.0,
+        "pressure_io_some_fraction": 0.0032
+      },
+      "target_services": {
+        "native-sqlite": {
+          "cpu_cores_average": 0.1844,
+          "memory_max_mib": 161.1
+        }
+      },
+      "health": {
+        "answers": 16,
+        "non_200": 0,
+        "slowest_seconds": 0.0907
+      }
+    },
+    {
+      "name": "idle-12-1",
+      "probe": {
+        "requested_polls": 12,
+        "requested_poll_timeout_seconds": 10,
+        "outcomes": {
+          "empty": 12
+        },
+        "outcomes_by_kind": {
+          "workflow": {
+            "empty": 4
+          },
+          "activity": {
+            "empty": 4
+          },
+          "query": {
+            "empty": 4
+          }
+        },
+        "all_registered": true,
+        "sdk_php": "2.3.9",
+        "php": "8.3.35",
+        "cleanup_errors": 0
+      },
+      "target": {
+        "samples": 11,
+        "cpu_busy_fraction": 0.3369,
+        "cpu_iowait_fraction": 0.0019,
+        "cpu_steal_fraction": 0.0,
+        "memory_used_max_mib": 366.8,
+        "memory_available_min_mib": 588.7,
+        "swap_used_max_mib": 83.8,
+        "swap_in_pages": 0.0,
+        "swap_out_pages": 0.0,
+        "oom_kills": 0.0,
+        "pressure_cpu_some_fraction": 0.2248,
+        "pressure_memory_some_fraction": 0.0,
+        "pressure_memory_full_fraction": 0.0,
+        "pressure_io_some_fraction": 0.0029
+      },
+      "target_services": {
+        "native-sqlite": {
+          "cpu_cores_average": 0.2819,
+          "memory_max_mib": 161.6
+        }
+      },
+      "health": {
+        "answers": 17,
+        "non_200": 0,
+        "slowest_seconds": 0.1261
+      }
+    },
+    {
+      "name": "idle-12-2",
+      "probe": {
+        "requested_polls": 12,
+        "requested_poll_timeout_seconds": 10,
+        "outcomes": {
+          "empty": 12
+        },
+        "outcomes_by_kind": {
+          "workflow": {
+            "empty": 4
+          },
+          "activity": {
+            "empty": 4
+          },
+          "query": {
+            "empty": 4
+          }
+        },
+        "all_registered": true,
+        "sdk_php": "2.3.9",
+        "php": "8.3.35",
+        "cleanup_errors": 0
+      },
+      "target": {
+        "samples": 11,
+        "cpu_busy_fraction": 0.3625,
+        "cpu_iowait_fraction": 0.0048,
+        "cpu_steal_fraction": 0.0,
+        "memory_used_max_mib": 369.9,
+        "memory_available_min_mib": 585.6,
+        "swap_used_max_mib": 83.8,
+        "swap_in_pages": 3.0,
+        "swap_out_pages": 0.0,
+        "oom_kills": 0.0,
+        "pressure_cpu_some_fraction": 0.2504,
+        "pressure_memory_some_fraction": 0.0,
+        "pressure_memory_full_fraction": 0.0,
+        "pressure_io_some_fraction": 0.0062
+      },
+      "target_services": {
+        "native-sqlite": {
+          "cpu_cores_average": 0.2967,
+          "memory_max_mib": 161.9
+        }
+      },
+      "health": {
+        "answers": 16,
+        "non_200": 0,
+        "slowest_seconds": 0.1458
+      }
+    },
+    {
+      "name": "idle-24-1",
+      "probe": {
+        "requested_polls": 24,
+        "requested_poll_timeout_seconds": 10,
+        "outcomes": {
+          "empty": 24
+        },
+        "outcomes_by_kind": {
+          "workflow": {
+            "empty": 8
+          },
+          "activity": {
+            "empty": 8
+          },
+          "query": {
+            "empty": 8
+          }
+        },
+        "all_registered": true,
+        "sdk_php": "2.3.9",
+        "php": "8.3.35",
+        "cleanup_errors": 0
+      },
+      "target": {
+        "samples": 11,
+        "cpu_busy_fraction": 0.5344,
+        "cpu_iowait_fraction": 0.0038,
+        "cpu_steal_fraction": 0.0,
+        "memory_used_max_mib": 376.0,
+        "memory_available_min_mib": 579.4,
+        "swap_used_max_mib": 83.8,
+        "swap_in_pages": 3.0,
+        "swap_out_pages": 0.0,
+        "oom_kills": 0.0,
+        "pressure_cpu_some_fraction": 0.4434,
+        "pressure_memory_some_fraction": 0.0,
+        "pressure_memory_full_fraction": 0.0,
+        "pressure_io_some_fraction": 0.0068
+      },
+      "target_services": {
+        "native-sqlite": {
+          "cpu_cores_average": 0.4737,
+          "memory_max_mib": 162.7
+        }
+      },
+      "health": {
+        "answers": 16,
+        "non_200": 0,
+        "slowest_seconds": 0.624
+      }
+    },
+    {
+      "name": "idle-24-2",
+      "probe": {
+        "requested_polls": 24,
+        "requested_poll_timeout_seconds": 10,
+        "outcomes": {
+          "empty": 24
+        },
+        "outcomes_by_kind": {
+          "workflow": {
+            "empty": 8
+          },
+          "activity": {
+            "empty": 8
+          },
+          "query": {
+            "empty": 8
+          }
+        },
+        "all_registered": true,
+        "sdk_php": "2.3.9",
+        "php": "8.3.35",
+        "cleanup_errors": 0
+      },
+      "target": {
+        "samples": 10,
+        "cpu_busy_fraction": 0.5319,
+        "cpu_iowait_fraction": 0.0021,
+        "cpu_steal_fraction": 0.001,
+        "memory_used_max_mib": 376.4,
+        "memory_available_min_mib": 579.1,
+        "swap_used_max_mib": 83.8,
+        "swap_in_pages": 0.0,
+        "swap_out_pages": 0.0,
+        "oom_kills": 0.0,
+        "pressure_cpu_some_fraction": 0.4319,
+        "pressure_memory_some_fraction": 0.0,
+        "pressure_memory_full_fraction": 0.0,
+        "pressure_io_some_fraction": 0.004
+      },
+      "target_services": {
+        "native-sqlite": {
+          "cpu_cores_average": 0.4722,
+          "memory_max_mib": 162.7
+        }
+      },
+      "health": {
+        "answers": 16,
+        "non_200": 0,
+        "slowest_seconds": 0.4832
+      }
+    }
+  ],
+  "target_whole_run": {
+    "samples": 679,
+    "cpu_busy_fraction": 0.5661,
+    "cpu_iowait_fraction": 0.0496,
+    "cpu_steal_fraction": 0.0014,
+    "memory_used_max_mib": 377.6,
+    "memory_available_min_mib": 577.8,
+    "swap_used_max_mib": 84.3,
+    "swap_in_pages": 367.0,
+    "swap_out_pages": 0.0,
+    "oom_kills": 0.0,
+    "pressure_cpu_some_fraction": 0.2974,
+    "pressure_memory_some_fraction": 0.0,
+    "pressure_memory_full_fraction": 0.0,
+    "pressure_io_some_fraction": 0.0643
+  },
+  "target_container_states": [
+    "native-sqlite restarts=0 oom=false exit=0 status=running"
+  ],
+  "target_database_audit": [
+    "sqlite: the native image has no sqlite3 client; the driver verified each history over the API"
+  ],
+  "target_teardown": "containers=0 volumes=0",
+  "clock": {
+    "driver": {
+      "ntp_synchronized_at_both_ends": true,
+      "offset_and_jitter_in_every_capture": true,
+      "max_abs_offset_seconds": 0.000904,
+      "max_jitter_seconds": 0.000578
+    },
+    "target": {
+      "ntp_synchronized_at_both_ends": true,
+      "offset_and_jitter_in_every_capture": true,
+      "max_abs_offset_seconds": 0.010406,
+      "max_jitter_seconds": 0.033841
+    },
+    "cross_host_tolerance_seconds": 0.005,
+    "cross_host_timing_reliable": false
+  }
+}
diff --git a/benchmarks/server-port/small-host/summary-vc2-1c-1gb-php-mysql-2026-11-02.json b/benchmarks/server-port/small-host/summary-vc2-1c-1gb-php-mysql-2026-11-02.json
new file mode 100644
index 000000000..1b616a18e
--- /dev/null
+++ b/benchmarks/server-port/small-host/summary-vc2-1c-1gb-php-mysql-2026-11-02.json
@@ -0,0 +1,840 @@
+{
+  "schema": "durable-workflow.server-port-small-host-summary/v1",
+  "driver": {
+    "profile_sha256": "d9ce6b1b59438d04b3f4f6e46524ec740c563bb5aa340fccb6ddc82fa7116702",
+    "source_revision": "147a71ea24b206778585cb802caea61af9b839a6",
+    "provider_plan": "vhp-4c-8gb-amd",
+    "smoke": false,
+    "machine": {
+      "kernel": "6.8.0-146-generic",
+      "logical_cpus": 4,
+      "physical_memory_bytes": 8320528384,
+      "cpu_model": "AMD EPYC-Rome Processor",
+      "docker": "29.1.3",
+      "cgroup_driver": "systemd"
+    },
+    "target_server": {
+      "version": "2.11.8",
+      "implementation": null
+    }
+  },
+  "target": {
+    "mode": "php-mysql",
+    "database": "mysql",
+    "server_image": "durableworkflow/server@sha256:3848d5d5cd1b23bd2881e3fdecea64cc44b72e6fb812e577c2db6d0872d065dd",
+    "profile_sha256": "d9ce6b1b59438d04b3f4f6e46524ec740c563bb5aa340fccb6ddc82fa7116702",
+    "provider_plan": "vc2-1c-1gb",
+    "container_limits": "none; the plan is the limit",
+    "machine": {
+      "kernel": "6.8.0-146-generic",
+      "logical_cpus": 1,
+      "physical_memory_bytes": 1001873408,
+      "swap_bytes": 2516578304,
+      "cpu_model": "Intel Core Processor (Broadwell, no TSX, IBRS)",
+      "docker": "29.1.3",
+      "compose": "2.40.3+ds1-0ubuntu1~24.04.1",
+      "cgroup_driver": "systemd",
+      "docker_storage_driver": "overlayfs"
+    }
+  },
+  "capacity": {
+    "sustained_rate_per_second": null,
+    "bounds": {
+      "latency_p95_seconds": 2.0,
+      "min_in_window_completion_fraction": 0.9
+    }
+  },
+  "steps": [
+    {
+      "name": "setup",
+      "rate_per_second": 0.5,
+      "probes": 1,
+      "sdk_workers": 2,
+      "verdict": "fail",
+      "planned": 3,
+      "closed_in_window": 0,
+      "max_probe_p95_seconds": 14.771559953689575,
+      "reasons": "in-window completion 0/3; p95 14.771559953689575s over 2.0s",
+      "accepted": 3,
+      "completed_by_deadline": 3,
+      "errors": 0,
+      "cross_clock_negative_first_stages": 0,
+      "latency_p50_seconds_median_of_probes": 14.486778020858765,
+      "latency_p99_seconds_max_of_probes": 14.771559953689575,
+      "target": {
+        "samples": 18,
+        "cpu_busy_fraction": 0.9924,
+        "cpu_iowait_fraction": 0.002,
+        "cpu_steal_fraction": 0.0,
+        "memory_used_max_mib": 725.4,
+        "memory_available_min_mib": 230.1,
+        "swap_used_max_mib": 433.6,
+        "swap_in_pages": 7587.0,
+        "swap_out_pages": 3416.0,
+        "oom_kills": 0.0,
+        "pressure_cpu_some_fraction": 0.9738,
+        "pressure_memory_some_fraction": 0.036,
+        "pressure_memory_full_fraction": 0.0059,
+        "pressure_io_some_fraction": 0.0674
+      },
+      "target_services": {
+        "mysql": {
+          "cpu_cores_average": 0.1956,
+          "memory_max_mib": 215.6
+        },
+        "php-scheduler": {
+          "cpu_cores_average": 0.1409,
+          "memory_max_mib": 52.1
+        },
+        "php-server": {
+          "cpu_cores_average": 0.4707,
+          "memory_max_mib": 144.2
+        },
+        "php-worker": {
+          "cpu_cores_average": 0.0096,
+          "memory_max_mib": 49.1
+        },
+        "redis": {
+          "cpu_cores_average": 0.0297,
+          "memory_max_mib": 9.3
+        }
+      },
+      "driver_cpu_busy_fraction": 0.0458,
+      "health": {
+        "answers": 12,
+        "non_200": 4,
+        "slowest_seconds": 2.0029
+      }
+    },
+    {
+      "name": "warmup",
+      "rate_per_second": 0.5,
+      "probes": 1,
+      "sdk_workers": 2,
+      "verdict": "fail",
+      "planned": 15,
+      "closed_in_window": 1,
+      "max_probe_p95_seconds": 57.12792491912842,
+      "reasons": "a probe reported errors, late or skipped offers, or pending work; in-window completion 1/15; p95 57.12792491912842s over 2.0s",
+      "accepted": 15,
+      "completed_by_deadline": 15,
+      "errors": 0,
+      "cross_clock_negative_first_stages": 0,
+      "latency_p50_seconds_median_of_probes": 52.02142000198364,
+      "latency_p99_seconds_max_of_probes": 57.12792491912842,
+      "target": {
+        "samples": 74,
+        "cpu_busy_fraction": 1.0,
+        "cpu_iowait_fraction": 0.0,
+        "cpu_steal_fraction": 0.002,
+        "memory_used_max_mib": 766.3,
+        "memory_available_min_mib": 189.1,
+        "swap_used_max_mib": 421.1,
+        "swap_in_pages": 8254.0,
+        "swap_out_pages": 6366.0,
+        "oom_kills": 0.0,
+        "pressure_cpu_some_fraction": 0.9998,
+        "pressure_memory_some_fraction": 0.0057,
+        "pressure_memory_full_fraction": 0.0009,
+        "pressure_io_some_fraction": 0.0347
+      },
+      "target_services": {
+        "mysql": {
+          "cpu_cores_average": 0.2094,
+          "memory_max_mib": 236.1
+        },
+        "php-scheduler": {
+          "cpu_cores_average": 0.1618,
+          "memory_max_mib": 62.5
+        },
+        "php-server": {
+          "cpu_cores_average": 0.4547,
+          "memory_max_mib": 140.2
+        },
+        "php-worker": {
+          "cpu_cores_average": 0.0101,
+          "memory_max_mib": 49.7
+        },
+        "redis": {
+          "cpu_cores_average": 0.0303,
+          "memory_max_mib": 11.6
+        }
+      },
+      "driver_cpu_busy_fraction": 0.036,
+      "health": {
+        "answers": 50,
+        "non_200": 21,
+        "slowest_seconds": 2.0044
+      }
+    },
+    {
+      "name": "rate-0.5",
+      "rate_per_second": 0.5,
+      "probes": 1,
+      "sdk_workers": 2,
+      "verdict": "fail",
+      "planned": 30,
+      "closed_in_window": 6,
+      "max_probe_p95_seconds": 86.33608293533325,
+      "reasons": "a probe reported errors, late or skipped offers, or pending work; in-window completion 6/30; p95 86.33608293533325s over 2.0s",
+      "accepted": 30,
+      "completed_by_deadline": 13,
+      "errors": 0,
+      "cross_clock_negative_first_stages": 0,
+      "latency_p50_seconds_median_of_probes": 50.4947829246521,
+      "latency_p99_seconds_max_of_probes": 86.33608293533325,
+      "target": {
+        "samples": 107,
+        "cpu_busy_fraction": 1.0,
+        "cpu_iowait_fraction": 0.0,
+        "cpu_steal_fraction": 0.0,
+        "memory_used_max_mib": 765.8,
+        "memory_available_min_mib": 189.7,
+        "swap_used_max_mib": 429.4,
+        "swap_in_pages": 3060.0,
+        "swap_out_pages": 5011.0,
+        "oom_kills": 0.0,
+        "pressure_cpu_some_fraction": 0.9999,
+        "pressure_memory_some_fraction": 0.0009,
+        "pressure_memory_full_fraction": 0.0003,
+        "pressure_io_some_fraction": 0.0305
+      },
+      "target_services": {
+        "mysql": {
+          "cpu_cores_average": 0.2168,
+          "memory_max_mib": 249.6
+        },
+        "php-scheduler": {
+          "cpu_cores_average": 0.158,
+          "memory_max_mib": 64.2
+        },
+        "php-server": {
+          "cpu_cores_average": 0.4553,
+          "memory_max_mib": 143.3
+        },
+        "php-worker": {
+          "cpu_cores_average": 0.0099,
+          "memory_max_mib": 39.2
+        },
+        "redis": {
+          "cpu_cores_average": 0.0306,
+          "memory_max_mib": 12.6
+        }
+      },
+      "driver_cpu_busy_fraction": 0.0359,
+      "health": {
+        "answers": 72,
+        "non_200": 29,
+        "slowest_seconds": 2.0032
+      }
+    },
+    {
+      "name": "rate-0.5-confirm",
+      "rate_per_second": 0.5,
+      "probes": 1,
+      "sdk_workers": 2,
+      "verdict": "fail",
+      "planned": 30,
+      "closed_in_window": 0,
+      "max_probe_p95_seconds": 101.79426193237305,
+      "reasons": "a probe reported errors, late or skipped offers, or pending work; in-window completion 0/30; p95 101.79426193237305s over 2.0s",
+      "accepted": 30,
+      "completed_by_deadline": 2,
+      "errors": 0,
+      "cross_clock_negative_first_stages": 0,
+      "latency_p50_seconds_median_of_probes": 91.28386902809143,
+      "latency_p99_seconds_max_of_probes": 101.79426193237305,
+      "target": {
+        "samples": 105,
+        "cpu_busy_fraction": 1.0,
+        "cpu_iowait_fraction": 0.0,
+        "cpu_steal_fraction": 0.001,
+        "memory_used_max_mib": 771.8,
+        "memory_available_min_mib": 183.7,
+        "swap_used_max_mib": 440.0,
+        "swap_in_pages": 2342.0,
+        "swap_out_pages": 4287.0,
+        "oom_kills": 0.0,
+        "pressure_cpu_some_fraction": 1.0,
+        "pressure_memory_some_fraction": 0.0014,
+        "pressure_memory_full_fraction": 0.0003,
+        "pressure_io_some_fraction": 0.0371
+      },
+      "target_services": {
+        "mysql": {
+          "cpu_cores_average": 0.223,
+          "memory_max_mib": 270.0
+        },
+        "php-scheduler": {
+          "cpu_cores_average": 0.152,
+          "memory_max_mib": 64.5
+        },
+        "php-server": {
+          "cpu_cores_average": 0.456,
+          "memory_max_mib": 143.7
+        },
+        "php-worker": {
+          "cpu_cores_average": 0.0099,
+          "memory_max_mib": 26.4
+        },
+        "redis": {
+          "cpu_cores_average": 0.0311,
+          "memory_max_mib": 12.6
+        }
+      },
+      "driver_cpu_busy_fraction": 0.0361,
+      "health": {
+        "answers": 73,
+        "non_200": 29,
+        "slowest_seconds": 2.0032
+      }
+    },
+    {
+      "name": "low-after",
+      "rate_per_second": 0.5,
+      "probes": 1,
+      "sdk_workers": 2,
+      "verdict": "fail",
+      "planned": 30,
+      "closed_in_window": 0,
+      "max_probe_p95_seconds": 1000000000.0,
+      "reasons": "a probe reported errors, late or skipped offers, or pending work; in-window completion 0/30; p95 1E+9s over 2.0s",
+      "accepted": 30,
+      "completed_by_deadline": 0,
+      "errors": 0,
+      "cross_clock_negative_first_stages": 0,
+      "latency_p50_seconds_median_of_probes": null,
+      "latency_p99_seconds_max_of_probes": null,
+      "target": {
+        "samples": 104,
+        "cpu_busy_fraction": 1.0,
+        "cpu_iowait_fraction": 0.0,
+        "cpu_steal_fraction": 0.0,
+        "memory_used_max_mib": 770.0,
+        "memory_available_min_mib": 185.5,
+        "swap_used_max_mib": 449.8,
+        "swap_in_pages": 3148.0,
+        "swap_out_pages": 4584.0,
+        "oom_kills": 0.0,
+        "pressure_cpu_some_fraction": 0.9999,
+        "pressure_memory_some_fraction": 0.0052,
+        "pressure_memory_full_fraction": 0.0005,
+        "pressure_io_some_fraction": 0.0334
+      },
+      "target_services": {
+        "mysql": {
+          "cpu_cores_average": 0.2233,
+          "memory_max_mib": 286.1
+        },
+        "php-scheduler": {
+          "cpu_cores_average": 0.1554,
+          "memory_max_mib": 63.0
+        },
+        "php-server": {
+          "cpu_cores_average": 0.4507,
+          "memory_max_mib": 139.6
+        },
+        "php-worker": {
+          "cpu_cores_average": 0.0104,
+          "memory_max_mib": 20.4
+        },
+        "redis": {
+          "cpu_cores_average": 0.031,
+          "memory_max_mib": 11.9
+        }
+      },
+      "driver_cpu_busy_fraction": 0.0349,
+      "health": {
+        "answers": 70,
+        "non_200": 29,
+        "slowest_seconds": 2.0031
+      }
+    }
+  ],
+  "idle": [
+    {
+      "name": "idle-6-1",
+      "probe": {
+        "requested_polls": 6,
+        "requested_poll_timeout_seconds": 10,
+        "outcomes": {
+          "empty": 3,
+          "task": 2,
+          "backpressure": 1
+        },
+        "outcomes_by_kind": {
+          "workflow": {
+            "empty": 2
+          },
+          "activity": {
+            "task": 2
+          },
+          "query": {
+            "empty": 1,
+            "backpressure": 1
+          }
+        },
+        "all_registered": true,
+        "sdk_php": "2.3.9",
+        "php": "8.3.35",
+        "cleanup_errors": 0
+      },
+      "target": {
+        "samples": 12,
+        "cpu_busy_fraction": 0.9646,
+        "cpu_iowait_fraction": 0.0008,
+        "cpu_steal_fraction": 0.0,
+        "memory_used_max_mib": 766.9,
+        "memory_available_min_mib": 188.6,
+        "swap_used_max_mib": 449.6,
+        "swap_in_pages": 161.0,
+        "swap_out_pages": 259.0,
+        "oom_kills": 0.0,
+        "pressure_cpu_some_fraction": 0.9324,
+        "pressure_memory_some_fraction": 0.0061,
+        "pressure_memory_full_fraction": 0.0017,
+        "pressure_io_some_fraction": 0.0218
+      },
+      "target_services": {
+        "mysql": {
+          "cpu_cores_average": 0.2286,
+          "memory_max_mib": 289.0
+        },
+        "php-scheduler": {
+          "cpu_cores_average": 0.1388,
+          "memory_max_mib": 61.7
+        },
+        "php-server": {
+          "cpu_cores_average": 0.4353,
+          "memory_max_mib": 127.1
+        },
+        "php-worker": {
+          "cpu_cores_average": 0.0084,
+          "memory_max_mib": 17.3
+        },
+        "redis": {
+          "cpu_cores_average": 0.0309,
+          "memory_max_mib": 8.9
+        }
+      },
+      "health": {
+        "answers": 9,
+        "non_200": 1,
+        "slowest_seconds": 2.0031
+      }
+    },
+    {
+      "name": "idle-6-2",
+      "probe": {
+        "requested_polls": 6,
+        "requested_poll_timeout_seconds": 10,
+        "outcomes": {
+          "backpressure": 3,
+          "empty": 3
+        },
+        "outcomes_by_kind": {
+          "workflow": {
+            "backpressure": 2
+          },
+          "activity": {
+            "empty": 2
+          },
+          "query": {
+            "backpressure": 1,
+            "empty": 1
+          }
+        },
+        "all_registered": true,
+        "sdk_php": "2.3.9",
+        "php": "8.3.35",
+        "cleanup_errors": 0
+      },
+      "target": {
+        "samples": 10,
+        "cpu_busy_fraction": 0.959,
+        "cpu_iowait_fraction": 0.0047,
+        "cpu_steal_fraction": 0.0,
+        "memory_used_max_mib": 755.9,
+        "memory_available_min_mib": 199.5,
+        "swap_used_max_mib": 449.6,
+        "swap_in_pages": 100.0,
+        "swap_out_pages": 0.0,
+        "oom_kills": 0.0,
+        "pressure_cpu_some_fraction": 0.7781,
+        "pressure_memory_some_fraction": 0.0,
+        "pressure_memory_full_fraction": 0.0,
+        "pressure_io_some_fraction": 0.0365
+      },
+      "target_services": {
+        "mysql": {
+          "cpu_cores_average": 0.1638,
+          "memory_max_mib": 281.6
+        },
+        "php-scheduler": {
+          "cpu_cores_average": 0.2975,
+          "memory_max_mib": 61.7
+        },
+        "php-server": {
+          "cpu_cores_average": 0.3166,
+          "memory_max_mib": 112.5
+        },
+        "php-worker": {
+          "cpu_cores_average": 0.0105,
+          "memory_max_mib": 18.7
+        },
+        "redis": {
+          "cpu_cores_average": 0.0356,
+          "memory_max_mib": 8.6
+        }
+      },
+      "health": {
+        "answers": 8,
+        "non_200": 1,
+        "slowest_seconds": 2.0033
+      }
+    },
+    {
+      "name": "idle-12-1",
+      "probe": {
+        "requested_polls": 12,
+        "requested_poll_timeout_seconds": 10,
+        "outcomes": {
+          "backpressure": 9,
+          "empty": 3
+        },
+        "outcomes_by_kind": {
+          "workflow": {
+            "backpressure": 4
+          },
+          "activity": {
+            "empty": 2,
+            "backpressure": 2
+          },
+          "query": {
+            "backpressure": 3,
+            "empty": 1
+          }
+        },
+        "all_registered": true,
+        "sdk_php": "2.3.9",
+        "php": "8.3.35",
+        "cleanup_errors": 0
+      },
+      "target": {
+        "samples": 13,
+        "cpu_busy_fraction": 0.8621,
+        "cpu_iowait_fraction": 0.0015,
+        "cpu_steal_fraction": 0.0,
+        "memory_used_max_mib": 801.3,
+        "memory_available_min_mib": 154.1,
+        "swap_used_max_mib": 456.3,
+        "swap_in_pages": 184.0,
+        "swap_out_pages": 1872.0,
+        "oom_kills": 0.0,
+        "pressure_cpu_some_fraction": 0.7849,
+        "pressure_memory_some_fraction": 0.0096,
+        "pressure_memory_full_fraction": 0.002,
+        "pressure_io_some_fraction": 0.0469
+      },
+      "target_services": {
+        "mysql": {
+          "cpu_cores_average": 0.1907,
+          "memory_max_mib": 292.4
+        },
+        "php-scheduler": {
+          "cpu_cores_average": 0.1399,
+          "memory_max_mib": 61.7
+        },
+        "php-server": {
+          "cpu_cores_average": 0.3621,
+          "memory_max_mib": 140.9
+        },
+        "php-worker": {
+          "cpu_cores_average": 0.0088,
+          "memory_max_mib": 16.7
+        },
+        "redis": {
+          "cpu_cores_average": 0.0322,
+          "memory_max_mib": 11.3
+        }
+      },
+      "health": {
+        "answers": 11,
+        "non_200": 3,
+        "slowest_seconds": 2.0026
+      }
+    },
+    {
+      "name": "idle-12-2",
+      "probe": {
+        "requested_polls": 12,
+        "requested_poll_timeout_seconds": 10,
+        "outcomes": {
+          "backpressure": 9,
+          "empty": 3
+        },
+        "outcomes_by_kind": {
+          "workflow": {
+            "backpressure": 4
+          },
+          "activity": {
+            "empty": 2,
+            "backpressure": 2
+          },
+          "query": {
+            "backpressure": 3,
+            "empty": 1
+          }
+        },
+        "all_registered": true,
+        "sdk_php": "2.3.9",
+        "php": "8.3.35",
+        "cleanup_errors": 0
+      },
+      "target": {
+        "samples": 13,
+        "cpu_busy_fraction": 0.905,
+        "cpu_iowait_fraction": 0.0036,
+        "cpu_steal_fraction": 0.0,
+        "memory_used_max_mib": 788.8,
+        "memory_available_min_mib": 166.6,
+        "swap_used_max_mib": 456.1,
+        "swap_in_pages": 163.0,
+        "swap_out_pages": 0.0,
+        "oom_kills": 0.0,
+        "pressure_cpu_some_fraction": 0.8117,
+        "pressure_memory_some_fraction": 0.0,
+        "pressure_memory_full_fraction": 0.0,
+        "pressure_io_some_fraction": 0.0291
+      },
+      "target_services": {
+        "mysql": {
+          "cpu_cores_average": 0.1993,
+          "memory_max_mib": 295.8
+        },
+        "php-scheduler": {
+          "cpu_cores_average": 0.1472,
+          "memory_max_mib": 61.7
+        },
+        "php-server": {
+          "cpu_cores_average": 0.3961,
+          "memory_max_mib": 142.7
+        },
+        "php-worker": {
+          "cpu_cores_average": 0.0091,
+          "memory_max_mib": 14.4
+        },
+        "redis": {
+          "cpu_cores_average": 0.037,
+          "memory_max_mib": 8.2
+        }
+      },
+      "health": {
+        "answers": 10,
+        "non_200": 2,
+        "slowest_seconds": 2.0024
+      }
+    },
+    {
+      "name": "idle-24-1",
+      "probe": {
+        "requested_polls": 24,
+        "requested_poll_timeout_seconds": 10,
+        "outcomes": {
+          "backpressure": 19,
+          "empty": 5
+        },
+        "outcomes_by_kind": {
+          "workflow": {
+            "backpressure": 6,
+            "empty": 2
+          },
+          "activity": {
+            "empty": 2,
+            "backpressure": 6
+          },
+          "query": {
+            "backpressure": 7,
+            "empty": 1
+          }
+        },
+        "all_registered": true,
+        "sdk_php": "2.3.9",
+        "php": "8.3.35",
+        "cleanup_errors": 0
+      },
+      "target": {
+        "samples": 24,
+        "cpu_busy_fraction": 0.9537,
+        "cpu_iowait_fraction": 0.0,
+        "cpu_steal_fraction": 0.0,
+        "memory_used_max_mib": 809.5,
+        "memory_available_min_mib": 145.9,
+        "swap_used_max_mib": 460.6,
+        "swap_in_pages": 299.0,
+        "swap_out_pages": 1463.0,
+        "oom_kills": 0.0,
+        "pressure_cpu_some_fraction": 0.9239,
+        "pressure_memory_some_fraction": 0.0042,
+        "pressure_memory_full_fraction": 0.0015,
+        "pressure_io_some_fraction": 0.0267
+      },
+      "target_services": {
+        "mysql": {
+          "cpu_cores_average": 0.2216,
+          "memory_max_mib": 298.9
+        },
+        "php-scheduler": {
+          "cpu_cores_average": 0.1548,
+          "memory_max_mib": 61.7
+        },
+        "php-server": {
+          "cpu_cores_average": 0.4067,
+          "memory_max_mib": 143.7
+        },
+        "php-worker": {
+          "cpu_cores_average": 0.0105,
+          "memory_max_mib": 14.4
+        },
+        "redis": {
+          "cpu_cores_average": 0.0315,
+          "memory_max_mib": 11.0
+        }
+      },
+      "health": {
+        "answers": 18,
+        "non_200": 4,
+        "slowest_seconds": 2.0029
+      }
+    },
+    {
+      "name": "idle-24-2",
+      "probe": {
+        "requested_polls": 24,
+        "requested_poll_timeout_seconds": 10,
+        "outcomes": {
+          "backpressure": 18,
+          "empty": 6
+        },
+        "outcomes_by_kind": {
+          "workflow": {
+            "backpressure": 6,
+            "empty": 2
+          },
+          "activity": {
+            "empty": 2,
+            "backpressure": 6
+          },
+          "query": {
+            "empty": 2,
+            "backpressure": 6
+          }
+        },
+        "all_registered": true,
+        "sdk_php": "2.3.9",
+        "php": "8.3.35",
+        "cleanup_errors": 0
+      },
+      "target": {
+        "samples": 27,
+        "cpu_busy_fraction": 0.9408,
+        "cpu_iowait_fraction": 0.0007,
+        "cpu_steal_fraction": 0.0007,
+        "memory_used_max_mib": 804.9,
+        "memory_available_min_mib": 150.6,
+        "swap_used_max_mib": 468.9,
+        "swap_in_pages": 229.0,
+        "swap_out_pages": 2357.0,
+        "oom_kills": 0.0,
+        "pressure_cpu_some_fraction": 0.9049,
+        "pressure_memory_some_fraction": 0.0017,
+        "pressure_memory_full_fraction": 0.0005,
+        "pressure_io_some_fraction": 0.023
+      },
+      "target_services": {
+        "mysql": {
+          "cpu_cores_average": 0.2216,
+          "memory_max_mib": 297.6
+        },
+        "php-scheduler": {
+          "cpu_cores_average": 0.1447,
+          "memory_max_mib": 61.6
+        },
+        "php-server": {
+          "cpu_cores_average": 0.3983,
+          "memory_max_mib": 150.6
+        },
+        "php-worker": {
+          "cpu_cores_average": 0.011,
+          "memory_max_mib": 13.4
+        },
+        "redis": {
+          "cpu_cores_average": 0.0333,
+          "memory_max_mib": 10.3
+        }
+      },
+      "health": {
+        "answers": 16,
+        "non_200": 5,
+        "slowest_seconds": 2.003
+      }
+    }
+  ],
+  "target_whole_run": {
+    "samples": 570,
+    "cpu_busy_fraction": 0.9568,
+    "cpu_iowait_fraction": 0.001,
+    "cpu_steal_fraction": 0.0006,
+    "memory_used_max_mib": 809.5,
+    "memory_available_min_mib": 145.9,
+    "swap_used_max_mib": 468.9,
+    "swap_in_pages": 27570.0,
+    "swap_out_pages": 37719.0,
+    "oom_kills": 0.0,
+    "pressure_cpu_some_fraction": 0.9191,
+    "pressure_memory_some_fraction": 0.0042,
+    "pressure_memory_full_fraction": 0.0008,
+    "pressure_io_some_fraction": 0.0328
+  },
+  "target_container_states": [
+    "mysql restarts=0 oom=false exit=0 status=running",
+    "php-bootstrap restarts=0 oom=false exit=0 status=exited",
+    "php-scheduler restarts=0 oom=false exit=0 status=running",
+    "php-server restarts=0 oom=false exit=0 status=running",
+    "php-worker restarts=0 oom=false exit=0 status=running",
+    "redis restarts=0 oom=false exit=0 status=running"
+  ],
+  "target_database_audit": [
+    "runs\tstatus\tCOUNT(*)",
+    "runs\tcompleted\t78",
+    "runs\tpending\t15",
+    "runs\twaiting\t15",
+    "tasks\ttask_type\tstatus\tCOUNT(*)",
+    "tasks\tworkflow\tcompleted\t171",
+    "tasks\tactivity\tcompleted\t91",
+    "tasks\tworkflow\tready\t30",
+    "tasks\tactivity\tcancelled\t2",
+    "activities\tstatus\tCOUNT(*)",
+    "activities\tcompleted\t91",
+    "activities\tfailed\t2",
+    "registrations\tCOUNT(*)",
+    "registrations\t0"
+  ],
+  "target_teardown": "containers=0 volumes=0",
+  "clock": {
+    "driver": {
+      "ntp_synchronized_at_both_ends": true,
+      "offset_and_jitter_in_every_capture": true,
+      "max_abs_offset_seconds": 0.000904,
+      "max_jitter_seconds": 0.000701
+    },
+    "target": {
+      "ntp_synchronized_at_both_ends": true,
+      "offset_and_jitter_in_every_capture": true,
+      "max_abs_offset_seconds": 0.002391,
+      "max_jitter_seconds": 0.033841
+    },
+    "cross_host_tolerance_seconds": 0.005,
+    "cross_host_timing_reliable": false
+  }
+}
diff --git a/benchmarks/server-port/small-host/summary-vhp-1c-1gb-amd-native-mysql-2026-11-02.json b/benchmarks/server-port/small-host/summary-vhp-1c-1gb-amd-native-mysql-2026-11-02.json
new file mode 100644
index 000000000..271b12ecd
--- /dev/null
+++ b/benchmarks/server-port/small-host/summary-vhp-1c-1gb-amd-native-mysql-2026-11-02.json
@@ -0,0 +1,876 @@
+{
+  "schema": "durable-workflow.server-port-small-host-summary/v1",
+  "driver": {
+    "profile_sha256": "bf51ffaa27f205e3158f2e8f5e152c92371a805f0d0b4e7013f594ae63b12565",
+    "source_revision": "5a82626cb560c9902e3ece10f9005c9c9dea128d",
+    "provider_plan": "vhp-4c-8gb-amd",
+    "smoke": false,
+    "machine": {
+      "kernel": "6.8.0-146-generic",
+      "logical_cpus": 4,
+      "physical_memory_bytes": 8320528384,
+      "cpu_model": "AMD EPYC-Rome Processor",
+      "docker": "29.1.3",
+      "cgroup_driver": "systemd"
+    },
+    "target_server": {
+      "version": "3.0.0-rc.2",
+      "implementation": "rust"
+    }
+  },
+  "target": {
+    "mode": "native-mysql",
+    "database": "mysql",
+    "server_image": "ghcr.io/durable-workflow/server-native@sha256:f54e89d775dbf7c6074f37836c6bb0b25f94869d23711b0706e9547c3edecb29",
+    "profile_sha256": "bf51ffaa27f205e3158f2e8f5e152c92371a805f0d0b4e7013f594ae63b12565",
+    "provider_plan": "vhp-1c-1gb-amd",
+    "container_limits": "none; the plan is the limit",
+    "machine": {
+      "kernel": "6.8.0-146-generic",
+      "logical_cpus": 1,
+      "physical_memory_bytes": 1000873984,
+      "swap_bytes": 2516578304,
+      "cpu_model": "AMD EPYC-Genoa Processor",
+      "docker": "29.1.3",
+      "compose": "2.40.3+ds1-0ubuntu1~24.04.1",
+      "cgroup_driver": "systemd",
+      "docker_storage_driver": "overlayfs"
+    }
+  },
+  "capacity": {
+    "sustained_rate_per_second": 4,
+    "bounds": {
+      "latency_p95_seconds": 2.0,
+      "min_in_window_completion_fraction": 0.9
+    }
+  },
+  "steps": [
+    {
+      "name": "setup",
+      "rate_per_second": 0.5,
+      "probes": 1,
+      "sdk_workers": 2,
+      "verdict": "pass",
+      "planned": 3,
+      "closed_in_window": 3,
+      "max_probe_p95_seconds": 0.3476989269256592,
+      "reasons": "",
+      "accepted": 3,
+      "completed_by_deadline": 3,
+      "errors": 0,
+      "cross_clock_negative_first_stages": 0,
+      "latency_p50_seconds_median_of_probes": 0.19750094413757324,
+      "latency_p99_seconds_max_of_probes": 0.3476989269256592,
+      "target": {
+        "samples": 5,
+        "cpu_busy_fraction": 0.2549,
+        "cpu_iowait_fraction": 0.0073,
+        "cpu_steal_fraction": 0.0,
+        "memory_used_max_mib": 778.6,
+        "memory_available_min_mib": 175.9,
+        "swap_used_max_mib": 144.9,
+        "swap_in_pages": 120.0,
+        "swap_out_pages": 7917.0,
+        "oom_kills": 0.0,
+        "pressure_cpu_some_fraction": 0.1825,
+        "pressure_memory_some_fraction": 0.021,
+        "pressure_memory_full_fraction": 0.0112,
+        "pressure_io_some_fraction": 0.0195
+      },
+      "target_services": {
+        "mysql": {
+          "cpu_cores_average": 0.1241,
+          "memory_max_mib": 472.2
+        },
+        "native-mysql": {
+          "cpu_cores_average": 0.066,
+          "memory_max_mib": 35.3
+        }
+      },
+      "driver_cpu_busy_fraction": 0.0845,
+      "health": {
+        "answers": 7,
+        "non_200": 0,
+        "slowest_seconds": 0.0983
+      }
+    },
+    {
+      "name": "warmup",
+      "rate_per_second": 0.5,
+      "probes": 1,
+      "sdk_workers": 2,
+      "verdict": "pass",
+      "planned": 15,
+      "closed_in_window": 15,
+      "max_probe_p95_seconds": 0.23780083656311035,
+      "reasons": "",
+      "accepted": 15,
+      "completed_by_deadline": 15,
+      "errors": 0,
+      "cross_clock_negative_first_stages": 0,
+      "latency_p50_seconds_median_of_probes": 0.17797088623046875,
+      "latency_p99_seconds_max_of_probes": 0.23780083656311035,
+      "target": {
+        "samples": 28,
+        "cpu_busy_fraction": 0.2326,
+        "cpu_iowait_fraction": 0.0036,
+        "cpu_steal_fraction": 0.0,
+        "memory_used_max_mib": 776.8,
+        "memory_available_min_mib": 177.7,
+        "swap_used_max_mib": 165.5,
+        "swap_in_pages": 277.0,
+        "swap_out_pages": 5796.0,
+        "oom_kills": 0.0,
+        "pressure_cpu_some_fraction": 0.1708,
+        "pressure_memory_some_fraction": 0.0022,
+        "pressure_memory_full_fraction": 0.0011,
+        "pressure_io_some_fraction": 0.0088
+      },
+      "target_services": {
+        "mysql": {
+          "cpu_cores_average": 0.1155,
+          "memory_max_mib": 470.1
+        },
+        "native-mysql": {
+          "cpu_cores_average": 0.063,
+          "memory_max_mib": 38.6
+        }
+      },
+      "driver_cpu_busy_fraction": 0.0423,
+      "health": {
+        "answers": 42,
+        "non_200": 0,
+        "slowest_seconds": 0.112
+      }
+    },
+    {
+      "name": "rate-0.5",
+      "rate_per_second": 0.5,
+      "probes": 1,
+      "sdk_workers": 2,
+      "verdict": "pass",
+      "planned": 30,
+      "closed_in_window": 30,
+      "max_probe_p95_seconds": 0.23734307289123535,
+      "reasons": "",
+      "accepted": 30,
+      "completed_by_deadline": 30,
+      "errors": 0,
+      "cross_clock_negative_first_stages": 0,
+      "latency_p50_seconds_median_of_probes": 0.18389511108398438,
+      "latency_p99_seconds_max_of_probes": 0.2923159599304199,
+      "target": {
+        "samples": 58,
+        "cpu_busy_fraction": 0.2404,
+        "cpu_iowait_fraction": 0.0032,
+        "cpu_steal_fraction": 0.0,
+        "memory_used_max_mib": 754.7,
+        "memory_available_min_mib": 199.9,
+        "swap_used_max_mib": 185.7,
+        "swap_in_pages": 123.0,
+        "swap_out_pages": 5415.0,
+        "oom_kills": 0.0,
+        "pressure_cpu_some_fraction": 0.1637,
+        "pressure_memory_some_fraction": 0.0009,
+        "pressure_memory_full_fraction": 0.0004,
+        "pressure_io_some_fraction": 0.0085
+      },
+      "target_services": {
+        "mysql": {
+          "cpu_cores_average": 0.1203,
+          "memory_max_mib": 461.6
+        },
+        "native-mysql": {
+          "cpu_cores_average": 0.0649,
+          "memory_max_mib": 36.5
+        }
+      },
+      "driver_cpu_busy_fraction": 0.0458,
+      "health": {
+        "answers": 82,
+        "non_200": 0,
+        "slowest_seconds": 0.2021
+      }
+    },
+    {
+      "name": "rate-1",
+      "rate_per_second": 1.0,
+      "probes": 1,
+      "sdk_workers": 2,
+      "verdict": "pass",
+      "planned": 60,
+      "closed_in_window": 60,
+      "max_probe_p95_seconds": 0.22916507720947266,
+      "reasons": "",
+      "accepted": 60,
+      "completed_by_deadline": 60,
+      "errors": 0,
+      "cross_clock_negative_first_stages": 0,
+      "latency_p50_seconds_median_of_probes": 0.17717409133911133,
+      "latency_p99_seconds_max_of_probes": 0.2422480583190918,
+      "target": {
+        "samples": 59,
+        "cpu_busy_fraction": 0.3351,
+        "cpu_iowait_fraction": 0.0054,
+        "cpu_steal_fraction": 0.0,
+        "memory_used_max_mib": 740.7,
+        "memory_available_min_mib": 213.8,
+        "swap_used_max_mib": 236.8,
+        "swap_in_pages": 765.0,
+        "swap_out_pages": 13619.0,
+        "oom_kills": 0.0,
+        "pressure_cpu_some_fraction": 0.2395,
+        "pressure_memory_some_fraction": 0.0024,
+        "pressure_memory_full_fraction": 0.0011,
+        "pressure_io_some_fraction": 0.0152
+      },
+      "target_services": {
+        "mysql": {
+          "cpu_cores_average": 0.1802,
+          "memory_max_mib": 452.6
+        },
+        "native-mysql": {
+          "cpu_cores_average": 0.0961,
+          "memory_max_mib": 36.6
+        }
+      },
+      "driver_cpu_busy_fraction": 0.0514,
+      "health": {
+        "answers": 88,
+        "non_200": 0,
+        "slowest_seconds": 0.1885
+      }
+    },
+    {
+      "name": "rate-2",
+      "rate_per_second": 2.0,
+      "probes": 1,
+      "sdk_workers": 2,
+      "verdict": "pass",
+      "planned": 120,
+      "closed_in_window": 120,
+      "max_probe_p95_seconds": 0.24255084991455078,
+      "reasons": "",
+      "accepted": 120,
+      "completed_by_deadline": 120,
+      "errors": 0,
+      "cross_clock_negative_first_stages": 0,
+      "latency_p50_seconds_median_of_probes": 0.17957186698913574,
+      "latency_p99_seconds_max_of_probes": 0.262523889541626,
+      "target": {
+        "samples": 59,
+        "cpu_busy_fraction": 0.5351,
+        "cpu_iowait_fraction": 0.01,
+        "cpu_steal_fraction": 0.0,
+        "memory_used_max_mib": 699.9,
+        "memory_available_min_mib": 254.6,
+        "swap_used_max_mib": 306.8,
+        "swap_in_pages": 1108.0,
+        "swap_out_pages": 18795.0,
+        "oom_kills": 0.0,
+        "pressure_cpu_some_fraction": 0.3959,
+        "pressure_memory_some_fraction": 0.003,
+        "pressure_memory_full_fraction": 0.0014,
+        "pressure_io_some_fraction": 0.0293
+      },
+      "target_services": {
+        "mysql": {
+          "cpu_cores_average": 0.3061,
+          "memory_max_mib": 430.7
+        },
+        "native-mysql": {
+          "cpu_cores_average": 0.1595,
+          "memory_max_mib": 36.6
+        }
+      },
+      "driver_cpu_busy_fraction": 0.0611,
+      "health": {
+        "answers": 88,
+        "non_200": 0,
+        "slowest_seconds": 0.1568
+      }
+    },
+    {
+      "name": "rate-4",
+      "rate_per_second": 4.0,
+      "probes": 1,
+      "sdk_workers": 2,
+      "verdict": "pass",
+      "planned": 240,
+      "closed_in_window": 240,
+      "max_probe_p95_seconds": 0.27761411666870117,
+      "reasons": "",
+      "accepted": 240,
+      "completed_by_deadline": 240,
+      "errors": 0,
+      "cross_clock_negative_first_stages": 0,
+      "latency_p50_seconds_median_of_probes": 0.18565917015075684,
+      "latency_p99_seconds_max_of_probes": 0.3255739212036133,
+      "target": {
+        "samples": 59,
+        "cpu_busy_fraction": 0.8712,
+        "cpu_iowait_fraction": 0.0169,
+        "cpu_steal_fraction": 0.0002,
+        "memory_used_max_mib": 644.6,
+        "memory_available_min_mib": 309.9,
+        "swap_used_max_mib": 391.7,
+        "swap_in_pages": 3367.0,
+        "swap_out_pages": 24383.0,
+        "oom_kills": 0.0,
+        "pressure_cpu_some_fraction": 0.6754,
+        "pressure_memory_some_fraction": 0.0072,
+        "pressure_memory_full_fraction": 0.0027,
+        "pressure_io_some_fraction": 0.0573
+      },
+      "target_services": {
+        "mysql": {
+          "cpu_cores_average": 0.5207,
+          "memory_max_mib": 415.8
+        },
+        "native-mysql": {
+          "cpu_cores_average": 0.2621,
+          "memory_max_mib": 36.9
+        }
+      },
+      "driver_cpu_busy_fraction": 0.0794,
+      "health": {
+        "answers": 91,
+        "non_200": 0,
+        "slowest_seconds": 0.3892
+      }
+    },
+    {
+      "name": "rate-8",
+      "rate_per_second": 8.0,
+      "probes": 2,
+      "sdk_workers": 4,
+      "verdict": "fail",
+      "planned": 480,
+      "closed_in_window": 248,
+      "max_probe_p95_seconds": 37.502938985824585,
+      "reasons": "in-window completion 248/480; p95 37.502938985824585s over 2.0s",
+      "accepted": 480,
+      "completed_by_deadline": 480,
+      "errors": 0,
+      "cross_clock_negative_first_stages": 0,
+      "latency_p50_seconds_median_of_probes": 27.95159411430359,
+      "latency_p99_seconds_max_of_probes": 38.05599784851074,
+      "target": {
+        "samples": 92,
+        "cpu_busy_fraction": 0.9711,
+        "cpu_iowait_fraction": 0.0123,
+        "cpu_steal_fraction": 0.0,
+        "memory_used_max_mib": 642.3,
+        "memory_available_min_mib": 312.2,
+        "swap_used_max_mib": 390.4,
+        "swap_in_pages": 3440.0,
+        "swap_out_pages": 315.0,
+        "oom_kills": 0.0,
+        "pressure_cpu_some_fraction": 0.8155,
+        "pressure_memory_some_fraction": 0.0027,
+        "pressure_memory_full_fraction": 0.0008,
+        "pressure_io_some_fraction": 0.0598
+      },
+      "target_services": {
+        "mysql": {
+          "cpu_cores_average": 0.6045,
+          "memory_max_mib": 437.6
+        },
+        "native-mysql": {
+          "cpu_cores_average": 0.2871,
+          "memory_max_mib": 35.1
+        }
+      },
+      "driver_cpu_busy_fraction": 0.1023,
+      "health": {
+        "answers": 140,
+        "non_200": 0,
+        "slowest_seconds": 0.3123
+      }
+    },
+    {
+      "name": "rate-8-confirm",
+      "rate_per_second": 8.0,
+      "probes": 2,
+      "sdk_workers": 4,
+      "verdict": "fail",
+      "planned": 480,
+      "closed_in_window": 233,
+      "max_probe_p95_seconds": 41.80488300323486,
+      "reasons": "in-window completion 233/480; p95 41.80488300323486s over 2.0s",
+      "accepted": 480,
+      "completed_by_deadline": 480,
+      "errors": 0,
+      "cross_clock_negative_first_stages": 0,
+      "latency_p50_seconds_median_of_probes": 32.11311316490173,
+      "latency_p99_seconds_max_of_probes": 42.38165211677551,
+      "target": {
+        "samples": 96,
+        "cpu_busy_fraction": 0.9713,
+        "cpu_iowait_fraction": 0.011,
+        "cpu_steal_fraction": 0.0001,
+        "memory_used_max_mib": 646.7,
+        "memory_available_min_mib": 307.8,
+        "swap_used_max_mib": 383.4,
+        "swap_in_pages": 1732.0,
+        "swap_out_pages": 0.0,
+        "oom_kills": 0.0,
+        "pressure_cpu_some_fraction": 0.8166,
+        "pressure_memory_some_fraction": 0.0008,
+        "pressure_memory_full_fraction": 0.0004,
+        "pressure_io_some_fraction": 0.0538
+      },
+      "target_services": {
+        "mysql": {
+          "cpu_cores_average": 0.6094,
+          "memory_max_mib": 435.9
+        },
+        "native-mysql": {
+          "cpu_cores_average": 0.285,
+          "memory_max_mib": 32.1
+        }
+      },
+      "driver_cpu_busy_fraction": 0.096,
+      "health": {
+        "answers": 146,
+        "non_200": 0,
+        "slowest_seconds": 0.2464
+      }
+    },
+    {
+      "name": "low-after",
+      "rate_per_second": 0.5,
+      "probes": 1,
+      "sdk_workers": 2,
+      "verdict": "pass",
+      "planned": 30,
+      "closed_in_window": 30,
+      "max_probe_p95_seconds": 0.24787592887878418,
+      "reasons": "",
+      "accepted": 30,
+      "completed_by_deadline": 30,
+      "errors": 0,
+      "cross_clock_negative_first_stages": 0,
+      "latency_p50_seconds_median_of_probes": 0.19767189025878906,
+      "latency_p99_seconds_max_of_probes": 0.278731107711792,
+      "target": {
+        "samples": 57,
+        "cpu_busy_fraction": 0.2493,
+        "cpu_iowait_fraction": 0.0028,
+        "cpu_steal_fraction": 0.0002,
+        "memory_used_max_mib": 642.3,
+        "memory_available_min_mib": 312.2,
+        "swap_used_max_mib": 379.2,
+        "swap_in_pages": 62.0,
+        "swap_out_pages": 0.0,
+        "oom_kills": 0.0,
+        "pressure_cpu_some_fraction": 0.172,
+        "pressure_memory_some_fraction": 0.0001,
+        "pressure_memory_full_fraction": 0.0001,
+        "pressure_io_some_fraction": 0.0075
+      },
+      "target_services": {
+        "mysql": {
+          "cpu_cores_average": 0.132,
+          "memory_max_mib": 425.7
+        },
+        "native-mysql": {
+          "cpu_cores_average": 0.065,
+          "memory_max_mib": 29.8
+        }
+      },
+      "driver_cpu_busy_fraction": 0.0409,
+      "health": {
+        "answers": 86,
+        "non_200": 0,
+        "slowest_seconds": 0.1065
+      }
+    }
+  ],
+  "idle": [
+    {
+      "name": "idle-6-1",
+      "probe": {
+        "requested_polls": 6,
+        "requested_poll_timeout_seconds": 10,
+        "outcomes": {
+          "empty": 6
+        },
+        "outcomes_by_kind": {
+          "workflow": {
+            "empty": 2
+          },
+          "activity": {
+            "empty": 2
+          },
+          "query": {
+            "empty": 2
+          }
+        },
+        "all_registered": true,
+        "sdk_php": "2.3.9",
+        "php": "8.3.35",
+        "cleanup_errors": 0
+      },
+      "target": {
+        "samples": 10,
+        "cpu_busy_fraction": 0.1413,
+        "cpu_iowait_fraction": 0.0011,
+        "cpu_steal_fraction": 0.0,
+        "memory_used_max_mib": 642.0,
+        "memory_available_min_mib": 312.5,
+        "swap_used_max_mib": 379.2,
+        "swap_in_pages": 10.0,
+        "swap_out_pages": 0.0,
+        "oom_kills": 0.0,
+        "pressure_cpu_some_fraction": 0.0965,
+        "pressure_memory_some_fraction": 0.0,
+        "pressure_memory_full_fraction": 0.0,
+        "pressure_io_some_fraction": 0.0008
+      },
+      "target_services": {
+        "mysql": {
+          "cpu_cores_average": 0.0621,
+          "memory_max_mib": 415.9
+        },
+        "native-mysql": {
+          "cpu_cores_average": 0.0328,
+          "memory_max_mib": 29.9
+        }
+      },
+      "health": {
+        "answers": 16,
+        "non_200": 0,
+        "slowest_seconds": 0.0939
+      }
+    },
+    {
+      "name": "idle-6-2",
+      "probe": {
+        "requested_polls": 6,
+        "requested_poll_timeout_seconds": 10,
+        "outcomes": {
+          "empty": 6
+        },
+        "outcomes_by_kind": {
+          "workflow": {
+            "empty": 2
+          },
+          "activity": {
+            "empty": 2
+          },
+          "query": {
+            "empty": 2
+          }
+        },
+        "all_registered": true,
+        "sdk_php": "2.3.9",
+        "php": "8.3.35",
+        "cleanup_errors": 0
+      },
+      "target": {
+        "samples": 11,
+        "cpu_busy_fraction": 0.1511,
+        "cpu_iowait_fraction": 0.001,
+        "cpu_steal_fraction": 0.0,
+        "memory_used_max_mib": 645.8,
+        "memory_available_min_mib": 308.7,
+        "swap_used_max_mib": 379.2,
+        "swap_in_pages": 18.0,
+        "swap_out_pages": 0.0,
+        "oom_kills": 0.0,
+        "pressure_cpu_some_fraction": 0.1126,
+        "pressure_memory_some_fraction": 0.0,
+        "pressure_memory_full_fraction": 0.0,
+        "pressure_io_some_fraction": 0.0015
+      },
+      "target_services": {
+        "mysql": {
+          "cpu_cores_average": 0.0668,
+          "memory_max_mib": 416.6
+        },
+        "native-mysql": {
+          "cpu_cores_average": 0.0355,
+          "memory_max_mib": 29.9
+        }
+      },
+      "health": {
+        "answers": 16,
+        "non_200": 0,
+        "slowest_seconds": 0.1001
+      }
+    },
+    {
+      "name": "idle-12-1",
+      "probe": {
+        "requested_polls": 12,
+        "requested_poll_timeout_seconds": 10,
+        "outcomes": {
+          "empty": 12
+        },
+        "outcomes_by_kind": {
+          "workflow": {
+            "empty": 4
+          },
+          "activity": {
+            "empty": 4
+          },
+          "query": {
+            "empty": 4
+          }
+        },
+        "all_registered": true,
+        "sdk_php": "2.3.9",
+        "php": "8.3.35",
+        "cleanup_errors": 0
+      },
+      "target": {
+        "samples": 10,
+        "cpu_busy_fraction": 0.1961,
+        "cpu_iowait_fraction": 0.0011,
+        "cpu_steal_fraction": 0.0,
+        "memory_used_max_mib": 646.6,
+        "memory_available_min_mib": 307.9,
+        "swap_used_max_mib": 379.2,
+        "swap_in_pages": 4.0,
+        "swap_out_pages": 0.0,
+        "oom_kills": 0.0,
+        "pressure_cpu_some_fraction": 0.1517,
+        "pressure_memory_some_fraction": 0.0,
+        "pressure_memory_full_fraction": 0.0,
+        "pressure_io_some_fraction": 0.0009
+      },
+      "target_services": {
+        "mysql": {
+          "cpu_cores_average": 0.092,
+          "memory_max_mib": 416.8
+        },
+        "native-mysql": {
+          "cpu_cores_average": 0.0507,
+          "memory_max_mib": 29.9
+        }
+      },
+      "health": {
+        "answers": 16,
+        "non_200": 0,
+        "slowest_seconds": 0.0226
+      }
+    },
+    {
+      "name": "idle-12-2",
+      "probe": {
+        "requested_polls": 12,
+        "requested_poll_timeout_seconds": 10,
+        "outcomes": {
+          "empty": 12
+        },
+        "outcomes_by_kind": {
+          "workflow": {
+            "empty": 4
+          },
+          "activity": {
+            "empty": 4
+          },
+          "query": {
+            "empty": 4
+          }
+        },
+        "all_registered": true,
+        "sdk_php": "2.3.9",
+        "php": "8.3.35",
+        "cleanup_errors": 0
+      },
+      "target": {
+        "samples": 11,
+        "cpu_busy_fraction": 0.1928,
+        "cpu_iowait_fraction": 0.001,
+        "cpu_steal_fraction": 0.0,
+        "memory_used_max_mib": 649.7,
+        "memory_available_min_mib": 304.8,
+        "swap_used_max_mib": 379.2,
+        "swap_in_pages": 6.0,
+        "swap_out_pages": 0.0,
+        "oom_kills": 0.0,
+        "pressure_cpu_some_fraction": 0.1423,
+        "pressure_memory_some_fraction": 0.0,
+        "pressure_memory_full_fraction": 0.0,
+        "pressure_io_some_fraction": 0.0018
+      },
+      "target_services": {
+        "mysql": {
+          "cpu_cores_average": 0.0942,
+          "memory_max_mib": 417.1
+        },
+        "native-mysql": {
+          "cpu_cores_average": 0.0503,
+          "memory_max_mib": 29.9
+        }
+      },
+      "health": {
+        "answers": 9,
+        "non_200": 0,
+        "slowest_seconds": 0.0131
+      }
+    },
+    {
+      "name": "idle-24-1",
+      "probe": {
+        "requested_polls": 24,
+        "requested_poll_timeout_seconds": 10,
+        "outcomes": {
+          "empty": 24
+        },
+        "outcomes_by_kind": {
+          "workflow": {
+            "empty": 8
+          },
+          "activity": {
+            "empty": 8
+          },
+          "query": {
+            "empty": 8
+          }
+        },
+        "all_registered": true,
+        "sdk_php": "2.3.9",
+        "php": "8.3.35",
+        "cleanup_errors": 0
+      },
+      "target": {
+        "samples": 14,
+        "cpu_busy_fraction": 0.2334,
+        "cpu_iowait_fraction": 0.0015,
+        "cpu_steal_fraction": 0.0,
+        "memory_used_max_mib": 650.5,
+        "memory_available_min_mib": 304.0,
+        "swap_used_max_mib": 379.2,
+        "swap_in_pages": 8.0,
+        "swap_out_pages": 0.0,
+        "oom_kills": 0.0,
+        "pressure_cpu_some_fraction": 0.1851,
+        "pressure_memory_some_fraction": 0.0,
+        "pressure_memory_full_fraction": 0.0,
+        "pressure_io_some_fraction": 0.003
+      },
+      "target_services": {
+        "mysql": {
+          "cpu_cores_average": 0.1206,
+          "memory_max_mib": 417.6
+        },
+        "native-mysql": {
+          "cpu_cores_average": 0.0659,
+          "memory_max_mib": 30.5
+        }
+      },
+      "health": {
+        "answers": 12,
+        "non_200": 0,
+        "slowest_seconds": 0.2076
+      }
+    },
+    {
+      "name": "idle-24-2",
+      "probe": {
+        "requested_polls": 24,
+        "requested_poll_timeout_seconds": 10,
+        "outcomes": {
+          "empty": 24
+        },
+        "outcomes_by_kind": {
+          "workflow": {
+            "empty": 8
+          },
+          "activity": {
+            "empty": 8
+          },
+          "query": {
+            "empty": 8
+          }
+        },
+        "all_registered": true,
+        "sdk_php": "2.3.9",
+        "php": "8.3.35",
+        "cleanup_errors": 0
+      },
+      "target": {
+        "samples": 11,
+        "cpu_busy_fraction": 0.2798,
+        "cpu_iowait_fraction": 0.001,
+        "cpu_steal_fraction": 0.0,
+        "memory_used_max_mib": 648.3,
+        "memory_available_min_mib": 306.3,
+        "swap_used_max_mib": 379.2,
+        "swap_in_pages": 9.0,
+        "swap_out_pages": 0.0,
+        "oom_kills": 0.0,
+        "pressure_cpu_some_fraction": 0.2324,
+        "pressure_memory_some_fraction": 0.0,
+        "pressure_memory_full_fraction": 0.0,
+        "pressure_io_some_fraction": 0.0031
+      },
+      "target_services": {
+        "mysql": {
+          "cpu_cores_average": 0.1475,
+          "memory_max_mib": 418.0
+        },
+        "native-mysql": {
+          "cpu_cores_average": 0.0812,
+          "memory_max_mib": 30.4
+        }
+      },
+      "health": {
+        "answers": 14,
+        "non_200": 0,
+        "slowest_seconds": 0.105
+      }
+    }
+  ],
+  "target_whole_run": {
+    "samples": 661,
+    "cpu_busy_fraction": 0.5226,
+    "cpu_iowait_fraction": 0.0071,
+    "cpu_steal_fraction": 0.0,
+    "memory_used_max_mib": 797.6,
+    "memory_available_min_mib": 156.9,
+    "swap_used_max_mib": 391.7,
+    "swap_in_pages": 11656.0,
+    "swap_out_pages": 76240.0,
+    "oom_kills": 0.0,
+    "pressure_cpu_some_fraction": 0.4125,
+    "pressure_memory_some_fraction": 0.002,
+    "pressure_memory_full_fraction": 0.0008,
+    "pressure_io_some_fraction": 0.0276
+  },
+  "target_container_states": [
+    "mysql restarts=0 oom=false exit=0 status=running",
+    "native-mysql restarts=0 oom=false exit=0 status=running"
+  ],
+  "target_database_audit": [
+    "runs\tstatus\tCOUNT(*)",
+    "runs\tcompleted\t1458",
+    "tasks\ttask_type\tstatus\tCOUNT(*)",
+    "tasks\tworkflow\tcompleted\t2916",
+    "tasks\tactivity\tcompleted\t1458",
+    "activities\tstatus\tCOUNT(*)",
+    "activities\tcompleted\t1458",
+    "registrations\tCOUNT(*)",
+    "registrations\t0"
+  ],
+  "target_teardown": "containers=0 volumes=0",
+  "clock": {
+    "driver": {
+      "ntp_synchronized_at_both_ends": true,
+      "offset_and_jitter_in_every_capture": false,
+      "max_abs_offset_seconds": 0.001251,
+      "max_jitter_seconds": 0.0009989999999999999
+    },
+    "target": {
+      "ntp_synchronized_at_both_ends": true,
+      "offset_and_jitter_in_every_capture": true,
+      "max_abs_offset_seconds": 0.0004969999999999999,
+      "max_jitter_seconds": 0.000719
+    },
+    "cross_host_tolerance_seconds": 0.005,
+    "cross_host_timing_reliable": false
+  }
+}
diff --git a/benchmarks/server-port/small-host/summary-vhp-1c-1gb-amd-native-sqlite-2026-11-02.json b/benchmarks/server-port/small-host/summary-vhp-1c-1gb-amd-native-sqlite-2026-11-02.json
new file mode 100644
index 000000000..e29f03287
--- /dev/null
+++ b/benchmarks/server-port/small-host/summary-vhp-1c-1gb-amd-native-sqlite-2026-11-02.json
@@ -0,0 +1,852 @@
+{
+  "schema": "durable-workflow.server-port-small-host-summary/v1",
+  "driver": {
+    "profile_sha256": "bf51ffaa27f205e3158f2e8f5e152c92371a805f0d0b4e7013f594ae63b12565",
+    "source_revision": "5a82626cb560c9902e3ece10f9005c9c9dea128d",
+    "provider_plan": "vhp-4c-8gb-amd",
+    "smoke": false,
+    "machine": {
+      "kernel": "6.8.0-146-generic",
+      "logical_cpus": 4,
+      "physical_memory_bytes": 8320528384,
+      "cpu_model": "AMD EPYC-Rome Processor",
+      "docker": "29.1.3",
+      "cgroup_driver": "systemd"
+    },
+    "target_server": {
+      "version": "3.0.0-rc.2",
+      "implementation": "rust"
+    }
+  },
+  "target": {
+    "mode": "native-sqlite",
+    "database": "sqlite",
+    "server_image": "ghcr.io/durable-workflow/server-native@sha256:f54e89d775dbf7c6074f37836c6bb0b25f94869d23711b0706e9547c3edecb29",
+    "profile_sha256": "bf51ffaa27f205e3158f2e8f5e152c92371a805f0d0b4e7013f594ae63b12565",
+    "provider_plan": "vhp-1c-1gb-amd",
+    "container_limits": "none; the plan is the limit",
+    "machine": {
+      "kernel": "6.8.0-146-generic",
+      "logical_cpus": 1,
+      "physical_memory_bytes": 1000873984,
+      "swap_bytes": 2516578304,
+      "cpu_model": "AMD EPYC-Genoa Processor",
+      "docker": "29.1.3",
+      "compose": "2.40.3+ds1-0ubuntu1~24.04.1",
+      "cgroup_driver": "systemd",
+      "docker_storage_driver": "overlayfs"
+    }
+  },
+  "capacity": {
+    "sustained_rate_per_second": 8,
+    "bounds": {
+      "latency_p95_seconds": 2.0,
+      "min_in_window_completion_fraction": 0.9
+    }
+  },
+  "steps": [
+    {
+      "name": "setup",
+      "rate_per_second": 0.5,
+      "probes": 1,
+      "sdk_workers": 2,
+      "verdict": "pass",
+      "planned": 3,
+      "closed_in_window": 3,
+      "max_probe_p95_seconds": 0.4480149745941162,
+      "reasons": "",
+      "accepted": 3,
+      "completed_by_deadline": 3,
+      "errors": 0,
+      "cross_clock_negative_first_stages": 0,
+      "latency_p50_seconds_median_of_probes": 0.19487500190734863,
+      "latency_p99_seconds_max_of_probes": 0.4480149745941162,
+      "target": {
+        "samples": 9,
+        "cpu_busy_fraction": 0.0782,
+        "cpu_iowait_fraction": 0.0024,
+        "cpu_steal_fraction": 0.0,
+        "memory_used_max_mib": 348.3,
+        "memory_available_min_mib": 606.2,
+        "swap_used_max_mib": 80.4,
+        "swap_in_pages": 0.0,
+        "swap_out_pages": 0.0,
+        "oom_kills": 0.0,
+        "pressure_cpu_some_fraction": 0.0359,
+        "pressure_memory_some_fraction": 0.0,
+        "pressure_memory_full_fraction": 0.0,
+        "pressure_io_some_fraction": 0.0028
+      },
+      "target_services": {
+        "native-sqlite": {
+          "cpu_cores_average": 0.0413,
+          "memory_max_mib": 20.1
+        }
+      },
+      "driver_cpu_busy_fraction": 0.3142,
+      "health": {
+        "answers": 5,
+        "non_200": 0,
+        "slowest_seconds": 2.9989
+      }
+    },
+    {
+      "name": "warmup",
+      "rate_per_second": 0.5,
+      "probes": 1,
+      "sdk_workers": 2,
+      "verdict": "pass",
+      "planned": 15,
+      "closed_in_window": 15,
+      "max_probe_p95_seconds": 0.09576010704040527,
+      "reasons": "",
+      "accepted": 15,
+      "completed_by_deadline": 15,
+      "errors": 0,
+      "cross_clock_negative_first_stages": 0,
+      "latency_p50_seconds_median_of_probes": 0.06261801719665527,
+      "latency_p99_seconds_max_of_probes": 0.09576010704040527,
+      "target": {
+        "samples": 29,
+        "cpu_busy_fraction": 0.0802,
+        "cpu_iowait_fraction": 0.0025,
+        "cpu_steal_fraction": 0.0,
+        "memory_used_max_mib": 348.8,
+        "memory_available_min_mib": 605.7,
+        "swap_used_max_mib": 80.4,
+        "swap_in_pages": 0.0,
+        "swap_out_pages": 0.0,
+        "oom_kills": 0.0,
+        "pressure_cpu_some_fraction": 0.0413,
+        "pressure_memory_some_fraction": 0.0,
+        "pressure_memory_full_fraction": 0.0,
+        "pressure_io_some_fraction": 0.0031
+      },
+      "target_services": {
+        "native-sqlite": {
+          "cpu_cores_average": 0.0449,
+          "memory_max_mib": 22.6
+        }
+      },
+      "driver_cpu_busy_fraction": 0.2727,
+      "health": {
+        "answers": 34,
+        "non_200": 0,
+        "slowest_seconds": 0.0959
+      }
+    },
+    {
+      "name": "rate-0.5",
+      "rate_per_second": 0.5,
+      "probes": 1,
+      "sdk_workers": 2,
+      "verdict": "pass",
+      "planned": 30,
+      "closed_in_window": 30,
+      "max_probe_p95_seconds": 0.08236289024353027,
+      "reasons": "",
+      "accepted": 30,
+      "completed_by_deadline": 30,
+      "errors": 0,
+      "cross_clock_negative_first_stages": 0,
+      "latency_p50_seconds_median_of_probes": 0.06498408317565918,
+      "latency_p99_seconds_max_of_probes": 0.10157012939453125,
+      "target": {
+        "samples": 58,
+        "cpu_busy_fraction": 0.0824,
+        "cpu_iowait_fraction": 0.0021,
+        "cpu_steal_fraction": 0.0,
+        "memory_used_max_mib": 353.4,
+        "memory_available_min_mib": 601.1,
+        "swap_used_max_mib": 80.4,
+        "swap_in_pages": 2.0,
+        "swap_out_pages": 0.0,
+        "oom_kills": 0.0,
+        "pressure_cpu_some_fraction": 0.0425,
+        "pressure_memory_some_fraction": 0.0,
+        "pressure_memory_full_fraction": 0.0,
+        "pressure_io_some_fraction": 0.0029
+      },
+      "target_services": {
+        "native-sqlite": {
+          "cpu_cores_average": 0.0466,
+          "memory_max_mib": 28.5
+        }
+      },
+      "driver_cpu_busy_fraction": 0.2856,
+      "health": {
+        "answers": 86,
+        "non_200": 0,
+        "slowest_seconds": 0.0954
+      }
+    },
+    {
+      "name": "rate-1",
+      "rate_per_second": 1.0,
+      "probes": 1,
+      "sdk_workers": 2,
+      "verdict": "pass",
+      "planned": 60,
+      "closed_in_window": 60,
+      "max_probe_p95_seconds": 0.11257004737854004,
+      "reasons": "",
+      "accepted": 60,
+      "completed_by_deadline": 60,
+      "errors": 0,
+      "cross_clock_negative_first_stages": 0,
+      "latency_p50_seconds_median_of_probes": 0.06920909881591797,
+      "latency_p99_seconds_max_of_probes": 0.12581205368041992,
+      "target": {
+        "samples": 59,
+        "cpu_busy_fraction": 0.1176,
+        "cpu_iowait_fraction": 0.0044,
+        "cpu_steal_fraction": 0.0,
+        "memory_used_max_mib": 356.7,
+        "memory_available_min_mib": 597.8,
+        "swap_used_max_mib": 80.4,
+        "swap_in_pages": 3.0,
+        "swap_out_pages": 0.0,
+        "oom_kills": 0.0,
+        "pressure_cpu_some_fraction": 0.0722,
+        "pressure_memory_some_fraction": 0.0,
+        "pressure_memory_full_fraction": 0.0,
+        "pressure_io_some_fraction": 0.0058
+      },
+      "target_services": {
+        "native-sqlite": {
+          "cpu_cores_average": 0.0795,
+          "memory_max_mib": 36.2
+        }
+      },
+      "driver_cpu_busy_fraction": 0.0493,
+      "health": {
+        "answers": 87,
+        "non_200": 0,
+        "slowest_seconds": 0.1015
+      }
+    },
+    {
+      "name": "rate-2",
+      "rate_per_second": 2.0,
+      "probes": 1,
+      "sdk_workers": 2,
+      "verdict": "pass",
+      "planned": 120,
+      "closed_in_window": 120,
+      "max_probe_p95_seconds": 0.11473298072814941,
+      "reasons": "",
+      "accepted": 120,
+      "completed_by_deadline": 120,
+      "errors": 0,
+      "cross_clock_negative_first_stages": 0,
+      "latency_p50_seconds_median_of_probes": 0.0747840404510498,
+      "latency_p99_seconds_max_of_probes": 0.16376996040344238,
+      "target": {
+        "samples": 61,
+        "cpu_busy_fraction": 0.1974,
+        "cpu_iowait_fraction": 0.0087,
+        "cpu_steal_fraction": 0.0,
+        "memory_used_max_mib": 352.2,
+        "memory_available_min_mib": 602.3,
+        "swap_used_max_mib": 80.4,
+        "swap_in_pages": 5.0,
+        "swap_out_pages": 0.0,
+        "oom_kills": 0.0,
+        "pressure_cpu_some_fraction": 0.1169,
+        "pressure_memory_some_fraction": 0.0,
+        "pressure_memory_full_fraction": 0.0,
+        "pressure_io_some_fraction": 0.0115
+      },
+      "target_services": {
+        "native-sqlite": {
+          "cpu_cores_average": 0.1523,
+          "memory_max_mib": 50.4
+        }
+      },
+      "driver_cpu_busy_fraction": 0.0592,
+      "health": {
+        "answers": 88,
+        "non_200": 0,
+        "slowest_seconds": 1.0212
+      }
+    },
+    {
+      "name": "rate-4",
+      "rate_per_second": 4.0,
+      "probes": 1,
+      "sdk_workers": 2,
+      "verdict": "pass",
+      "planned": 240,
+      "closed_in_window": 240,
+      "max_probe_p95_seconds": 0.10822796821594238,
+      "reasons": "",
+      "accepted": 240,
+      "completed_by_deadline": 240,
+      "errors": 0,
+      "cross_clock_negative_first_stages": 0,
+      "latency_p50_seconds_median_of_probes": 0.08428502082824707,
+      "latency_p99_seconds_max_of_probes": 0.12384510040283203,
+      "target": {
+        "samples": 60,
+        "cpu_busy_fraction": 0.4052,
+        "cpu_iowait_fraction": 0.0174,
+        "cpu_steal_fraction": 0.0,
+        "memory_used_max_mib": 352.7,
+        "memory_available_min_mib": 601.8,
+        "swap_used_max_mib": 80.2,
+        "swap_in_pages": 8.0,
+        "swap_out_pages": 0.0,
+        "oom_kills": 0.0,
+        "pressure_cpu_some_fraction": 0.2402,
+        "pressure_memory_some_fraction": 0.0,
+        "pressure_memory_full_fraction": 0.0,
+        "pressure_io_some_fraction": 0.0229
+      },
+      "target_services": {
+        "native-sqlite": {
+          "cpu_cores_average": 0.3478,
+          "memory_max_mib": 69.0
+        }
+      },
+      "driver_cpu_busy_fraction": 0.0718,
+      "health": {
+        "answers": 90,
+        "non_200": 0,
+        "slowest_seconds": 0.0971
+      }
+    },
+    {
+      "name": "rate-8",
+      "rate_per_second": 8.0,
+      "probes": 2,
+      "sdk_workers": 4,
+      "verdict": "pass",
+      "planned": 480,
+      "closed_in_window": 479,
+      "max_probe_p95_seconds": 0.3344759941101074,
+      "reasons": "",
+      "accepted": 480,
+      "completed_by_deadline": 480,
+      "errors": 0,
+      "cross_clock_negative_first_stages": 0,
+      "latency_p50_seconds_median_of_probes": 0.1664259433746338,
+      "latency_p99_seconds_max_of_probes": 0.5456681251525879,
+      "target": {
+        "samples": 60,
+        "cpu_busy_fraction": 0.8393,
+        "cpu_iowait_fraction": 0.0282,
+        "cpu_steal_fraction": 0.0002,
+        "memory_used_max_mib": 360.9,
+        "memory_available_min_mib": 593.6,
+        "swap_used_max_mib": 80.2,
+        "swap_in_pages": 7.0,
+        "swap_out_pages": 0.0,
+        "oom_kills": 0.0,
+        "pressure_cpu_some_fraction": 0.4465,
+        "pressure_memory_some_fraction": 0.0,
+        "pressure_memory_full_fraction": 0.0,
+        "pressure_io_some_fraction": 0.0405
+      },
+      "target_services": {
+        "native-sqlite": {
+          "cpu_cores_average": 0.7623,
+          "memory_max_mib": 114.7
+        }
+      },
+      "driver_cpu_busy_fraction": 0.1227,
+      "health": {
+        "answers": 90,
+        "non_200": 0,
+        "slowest_seconds": 0.1024
+      }
+    },
+    {
+      "name": "rate-12",
+      "rate_per_second": 12.0,
+      "probes": 3,
+      "sdk_workers": 6,
+      "verdict": "fail",
+      "planned": 720,
+      "closed_in_window": 498,
+      "max_probe_p95_seconds": 23.100725889205933,
+      "reasons": "a probe reported errors, late or skipped offers, or pending work; in-window completion 498/720; p95 23.100725889205933s over 2.0s",
+      "accepted": 720,
+      "completed_by_deadline": 720,
+      "errors": 0,
+      "cross_clock_negative_first_stages": 0,
+      "latency_p50_seconds_median_of_probes": 10.145961046218872,
+      "latency_p99_seconds_max_of_probes": 23.558459043502808,
+      "target": {
+        "samples": 81,
+        "cpu_busy_fraction": 0.976,
+        "cpu_iowait_fraction": 0.03,
+        "cpu_steal_fraction": 0.0,
+        "memory_used_max_mib": 369.6,
+        "memory_available_min_mib": 584.9,
+        "swap_used_max_mib": 80.2,
+        "swap_in_pages": 23.0,
+        "swap_out_pages": 0.0,
+        "oom_kills": 0.0,
+        "pressure_cpu_some_fraction": 0.3877,
+        "pressure_memory_some_fraction": 0.0,
+        "pressure_memory_full_fraction": 0.0,
+        "pressure_io_some_fraction": 0.0403
+      },
+      "target_services": {
+        "native-sqlite": {
+          "cpu_cores_average": 0.897,
+          "memory_max_mib": 182.6
+        }
+      },
+      "driver_cpu_busy_fraction": 0.1463,
+      "health": {
+        "answers": 120,
+        "non_200": 0,
+        "slowest_seconds": 0.2181
+      }
+    },
+    {
+      "name": "rate-12-confirm",
+      "rate_per_second": 12.0,
+      "probes": 3,
+      "sdk_workers": 6,
+      "verdict": "fail",
+      "planned": 720,
+      "closed_in_window": 352,
+      "max_probe_p95_seconds": 44.12559509277344,
+      "reasons": "a probe reported errors, late or skipped offers, or pending work; in-window completion 352/720; p95 44.12559509277344s over 2.0s",
+      "accepted": 718,
+      "completed_by_deadline": 718,
+      "errors": 0,
+      "cross_clock_negative_first_stages": 0,
+      "latency_p50_seconds_median_of_probes": 30.645420789718628,
+      "latency_p99_seconds_max_of_probes": 44.80957508087158,
+      "target": {
+        "samples": 100,
+        "cpu_busy_fraction": 0.9879,
+        "cpu_iowait_fraction": 0.0247,
+        "cpu_steal_fraction": 0.0001,
+        "memory_used_max_mib": 373.1,
+        "memory_available_min_mib": 581.4,
+        "swap_used_max_mib": 80.2,
+        "swap_in_pages": 20.0,
+        "swap_out_pages": 0.0,
+        "oom_kills": 0.0,
+        "pressure_cpu_some_fraction": 0.3563,
+        "pressure_memory_some_fraction": 0.0,
+        "pressure_memory_full_fraction": 0.0,
+        "pressure_io_some_fraction": 0.0337
+      },
+      "target_services": {
+        "native-sqlite": {
+          "cpu_cores_average": 0.9161,
+          "memory_max_mib": 240.9
+        }
+      },
+      "driver_cpu_busy_fraction": 0.1795,
+      "health": {
+        "answers": 136,
+        "non_200": 0,
+        "slowest_seconds": 0.2554
+      }
+    },
+    {
+      "name": "low-after",
+      "rate_per_second": 0.5,
+      "probes": 1,
+      "sdk_workers": 2,
+      "verdict": "pass",
+      "planned": 30,
+      "closed_in_window": 30,
+      "max_probe_p95_seconds": 0.3008439540863037,
+      "reasons": "",
+      "accepted": 30,
+      "completed_by_deadline": 30,
+      "errors": 0,
+      "cross_clock_negative_first_stages": 0,
+      "latency_p50_seconds_median_of_probes": 0.2073051929473877,
+      "latency_p99_seconds_max_of_probes": 0.35408806800842285,
+      "target": {
+        "samples": 57,
+        "cpu_busy_fraction": 0.271,
+        "cpu_iowait_fraction": 0.0024,
+        "cpu_steal_fraction": 0.0,
+        "memory_used_max_mib": 368.3,
+        "memory_available_min_mib": 586.2,
+        "swap_used_max_mib": 79.9,
+        "swap_in_pages": 4.0,
+        "swap_out_pages": 0.0,
+        "oom_kills": 0.0,
+        "pressure_cpu_some_fraction": 0.1289,
+        "pressure_memory_some_fraction": 0.0,
+        "pressure_memory_full_fraction": 0.0,
+        "pressure_io_some_fraction": 0.0037
+      },
+      "target_services": {
+        "native-sqlite": {
+          "cpu_cores_average": 0.2339,
+          "memory_max_mib": 242.7
+        }
+      },
+      "driver_cpu_busy_fraction": 0.0471,
+      "health": {
+        "answers": 82,
+        "non_200": 0,
+        "slowest_seconds": 0.1113
+      }
+    }
+  ],
+  "idle": [
+    {
+      "name": "idle-6-1",
+      "probe": {
+        "requested_polls": 6,
+        "requested_poll_timeout_seconds": 10,
+        "outcomes": {
+          "empty": 6
+        },
+        "outcomes_by_kind": {
+          "workflow": {
+            "empty": 2
+          },
+          "activity": {
+            "empty": 2
+          },
+          "query": {
+            "empty": 2
+          }
+        },
+        "all_registered": true,
+        "sdk_php": "2.3.9",
+        "php": "8.3.35",
+        "cleanup_errors": 0
+      },
+      "target": {
+        "samples": 11,
+        "cpu_busy_fraction": 0.1609,
+        "cpu_iowait_fraction": 0.0,
+        "cpu_steal_fraction": 0.0,
+        "memory_used_max_mib": 379.1,
+        "memory_available_min_mib": 575.4,
+        "swap_used_max_mib": 79.9,
+        "swap_in_pages": 0.0,
+        "swap_out_pages": 0.0,
+        "oom_kills": 0.0,
+        "pressure_cpu_some_fraction": 0.1031,
+        "pressure_memory_some_fraction": 0.0,
+        "pressure_memory_full_fraction": 0.0,
+        "pressure_io_some_fraction": 0.0008
+      },
+      "target_services": {
+        "native-sqlite": {
+          "cpu_cores_average": 0.1282,
+          "memory_max_mib": 244.5
+        }
+      },
+      "health": {
+        "answers": 14,
+        "non_200": 0,
+        "slowest_seconds": 0.0936
+      }
+    },
+    {
+      "name": "idle-6-2",
+      "probe": {
+        "requested_polls": 6,
+        "requested_poll_timeout_seconds": 10,
+        "outcomes": {
+          "empty": 6
+        },
+        "outcomes_by_kind": {
+          "workflow": {
+            "empty": 2
+          },
+          "activity": {
+            "empty": 2
+          },
+          "query": {
+            "empty": 2
+          }
+        },
+        "all_registered": true,
+        "sdk_php": "2.3.9",
+        "php": "8.3.35",
+        "cleanup_errors": 0
+      },
+      "target": {
+        "samples": 11,
+        "cpu_busy_fraction": 0.153,
+        "cpu_iowait_fraction": 0.0,
+        "cpu_steal_fraction": 0.0,
+        "memory_used_max_mib": 372.4,
+        "memory_available_min_mib": 582.1,
+        "swap_used_max_mib": 79.9,
+        "swap_in_pages": 0.0,
+        "swap_out_pages": 0.0,
+        "oom_kills": 0.0,
+        "pressure_cpu_some_fraction": 0.0887,
+        "pressure_memory_some_fraction": 0.0,
+        "pressure_memory_full_fraction": 0.0,
+        "pressure_io_some_fraction": 0.0004
+      },
+      "target_services": {
+        "native-sqlite": {
+          "cpu_cores_average": 0.1182,
+          "memory_max_mib": 241.2
+        }
+      },
+      "health": {
+        "answers": 16,
+        "non_200": 0,
+        "slowest_seconds": 0.0071
+      }
+    },
+    {
+      "name": "idle-12-1",
+      "probe": {
+        "requested_polls": 12,
+        "requested_poll_timeout_seconds": 10,
+        "outcomes": {
+          "empty": 12
+        },
+        "outcomes_by_kind": {
+          "workflow": {
+            "empty": 4
+          },
+          "activity": {
+            "empty": 4
+          },
+          "query": {
+            "empty": 4
+          }
+        },
+        "all_registered": true,
+        "sdk_php": "2.3.9",
+        "php": "8.3.35",
+        "cleanup_errors": 0
+      },
+      "target": {
+        "samples": 11,
+        "cpu_busy_fraction": 0.2273,
+        "cpu_iowait_fraction": 0.0,
+        "cpu_steal_fraction": 0.0,
+        "memory_used_max_mib": 372.4,
+        "memory_available_min_mib": 582.1,
+        "swap_used_max_mib": 79.9,
+        "swap_in_pages": 0.0,
+        "swap_out_pages": 0.0,
+        "oom_kills": 0.0,
+        "pressure_cpu_some_fraction": 0.1472,
+        "pressure_memory_some_fraction": 0.0,
+        "pressure_memory_full_fraction": 0.0,
+        "pressure_io_some_fraction": 0.0008
+      },
+      "target_services": {
+        "native-sqlite": {
+          "cpu_cores_average": 0.1949,
+          "memory_max_mib": 241.2
+        }
+      },
+      "health": {
+        "answers": 16,
+        "non_200": 0,
+        "slowest_seconds": 0.1062
+      }
+    },
+    {
+      "name": "idle-12-2",
+      "probe": {
+        "requested_polls": 12,
+        "requested_poll_timeout_seconds": 10,
+        "outcomes": {
+          "empty": 12
+        },
+        "outcomes_by_kind": {
+          "workflow": {
+            "empty": 4
+          },
+          "activity": {
+            "empty": 4
+          },
+          "query": {
+            "empty": 4
+          }
+        },
+        "all_registered": true,
+        "sdk_php": "2.3.9",
+        "php": "8.3.35",
+        "cleanup_errors": 0
+      },
+      "target": {
+        "samples": 11,
+        "cpu_busy_fraction": 0.2303,
+        "cpu_iowait_fraction": 0.001,
+        "cpu_steal_fraction": 0.0,
+        "memory_used_max_mib": 373.0,
+        "memory_available_min_mib": 581.6,
+        "swap_used_max_mib": 79.9,
+        "swap_in_pages": 2.0,
+        "swap_out_pages": 0.0,
+        "oom_kills": 0.0,
+        "pressure_cpu_some_fraction": 0.1511,
+        "pressure_memory_some_fraction": 0.0,
+        "pressure_memory_full_fraction": 0.0,
+        "pressure_io_some_fraction": 0.0007
+      },
+      "target_services": {
+        "native-sqlite": {
+          "cpu_cores_average": 0.1941,
+          "memory_max_mib": 240.7
+        }
+      },
+      "health": {
+        "answers": 16,
+        "non_200": 0,
+        "slowest_seconds": 0.096
+      }
+    },
+    {
+      "name": "idle-24-1",
+      "probe": {
+        "requested_polls": 24,
+        "requested_poll_timeout_seconds": 10,
+        "outcomes": {
+          "empty": 24
+        },
+        "outcomes_by_kind": {
+          "workflow": {
+            "empty": 8
+          },
+          "activity": {
+            "empty": 8
+          },
+          "query": {
+            "empty": 8
+          }
+        },
+        "all_registered": true,
+        "sdk_php": "2.3.9",
+        "php": "8.3.35",
+        "cleanup_errors": 0
+      },
+      "target": {
+        "samples": 12,
+        "cpu_busy_fraction": 0.338,
+        "cpu_iowait_fraction": 0.0009,
+        "cpu_steal_fraction": 0.0,
+        "memory_used_max_mib": 371.8,
+        "memory_available_min_mib": 582.7,
+        "swap_used_max_mib": 79.9,
+        "swap_in_pages": 0.0,
+        "swap_out_pages": 0.0,
+        "oom_kills": 0.0,
+        "pressure_cpu_some_fraction": 0.245,
+        "pressure_memory_some_fraction": 0.0,
+        "pressure_memory_full_fraction": 0.0,
+        "pressure_io_some_fraction": 0.0017
+      },
+      "target_services": {
+        "native-sqlite": {
+          "cpu_cores_average": 0.3034,
+          "memory_max_mib": 241.7
+        }
+      },
+      "health": {
+        "answers": 16,
+        "non_200": 0,
+        "slowest_seconds": 0.1222
+      }
+    },
+    {
+      "name": "idle-24-2",
+      "probe": {
+        "requested_polls": 24,
+        "requested_poll_timeout_seconds": 10,
+        "outcomes": {
+          "empty": 24
+        },
+        "outcomes_by_kind": {
+          "workflow": {
+            "empty": 8
+          },
+          "activity": {
+            "empty": 8
+          },
+          "query": {
+            "empty": 8
+          }
+        },
+        "all_registered": true,
+        "sdk_php": "2.3.9",
+        "php": "8.3.35",
+        "cleanup_errors": 0
+      },
+      "target": {
+        "samples": 11,
+        "cpu_busy_fraction": 0.3333,
+        "cpu_iowait_fraction": 0.001,
+        "cpu_steal_fraction": 0.0,
+        "memory_used_max_mib": 366.9,
+        "memory_available_min_mib": 587.6,
+        "swap_used_max_mib": 79.9,
+        "swap_in_pages": 0.0,
+        "swap_out_pages": 0.0,
+        "oom_kills": 0.0,
+        "pressure_cpu_some_fraction": 0.2403,
+        "pressure_memory_some_fraction": 0.0,
+        "pressure_memory_full_fraction": 0.0,
+        "pressure_io_some_fraction": 0.0014
+      },
+      "target_services": {
+        "native-sqlite": {
+          "cpu_cores_average": 0.299,
+          "memory_max_mib": 242.0
+        }
+      },
+      "health": {
+        "answers": 15,
+        "non_200": 0,
+        "slowest_seconds": 0.0945
+      }
+    }
+  ],
+  "target_whole_run": {
+    "samples": 727,
+    "cpu_busy_fraction": 0.4383,
+    "cpu_iowait_fraction": 0.0121,
+    "cpu_steal_fraction": 0.0,
+    "memory_used_max_mib": 379.1,
+    "memory_available_min_mib": 575.4,
+    "swap_used_max_mib": 80.4,
+    "swap_in_pages": 104.0,
+    "swap_out_pages": 0.0,
+    "oom_kills": 0.0,
+    "pressure_cpu_some_fraction": 0.2006,
+    "pressure_memory_some_fraction": 0.0,
+    "pressure_memory_full_fraction": 0.0,
+    "pressure_io_some_fraction": 0.0165
+  },
+  "target_container_states": [
+    "native-sqlite restarts=0 oom=false exit=0 status=running"
+  ],
+  "target_database_audit": [
+    "sqlite: the native image has no sqlite3 client; the driver verified each history over the API"
+  ],
+  "target_teardown": "containers=0 volumes=0",
+  "clock": {
+    "driver": {
+      "ntp_synchronized_at_both_ends": true,
+      "offset_and_jitter_in_every_capture": false,
+      "max_abs_offset_seconds": 0.0006399999999999999,
+      "max_jitter_seconds": 0.000233
+    },
+    "target": {
+      "ntp_synchronized_at_both_ends": true,
+      "offset_and_jitter_in_every_capture": true,
+      "max_abs_offset_seconds": 0.000335,
+      "max_jitter_seconds": 0.000504
+    },
+    "cross_host_tolerance_seconds": 0.005,
+    "cross_host_timing_reliable": false
+  }
+}
diff --git a/benchmarks/server-port/small-host/summary-vhp-1c-1gb-amd-php-mysql-2026-11-02.json b/benchmarks/server-port/small-host/summary-vhp-1c-1gb-amd-php-mysql-2026-11-02.json
new file mode 100644
index 000000000..e0acde89a
--- /dev/null
+++ b/benchmarks/server-port/small-host/summary-vhp-1c-1gb-amd-php-mysql-2026-11-02.json
@@ -0,0 +1,836 @@
+{
+  "schema": "durable-workflow.server-port-small-host-summary/v1",
+  "driver": {
+    "profile_sha256": "bf51ffaa27f205e3158f2e8f5e152c92371a805f0d0b4e7013f594ae63b12565",
+    "source_revision": "5a82626cb560c9902e3ece10f9005c9c9dea128d",
+    "provider_plan": "vhp-4c-8gb-amd",
+    "smoke": false,
+    "machine": {
+      "kernel": "6.8.0-146-generic",
+      "logical_cpus": 4,
+      "physical_memory_bytes": 8320528384,
+      "cpu_model": "AMD EPYC-Rome Processor",
+      "docker": "29.1.3",
+      "cgroup_driver": "systemd"
+    },
+    "target_server": {
+      "version": "2.11.8",
+      "implementation": null
+    }
+  },
+  "target": {
+    "mode": "php-mysql",
+    "database": "mysql",
+    "server_image": "durableworkflow/server@sha256:3848d5d5cd1b23bd2881e3fdecea64cc44b72e6fb812e577c2db6d0872d065dd",
+    "profile_sha256": "bf51ffaa27f205e3158f2e8f5e152c92371a805f0d0b4e7013f594ae63b12565",
+    "provider_plan": "vhp-1c-1gb-amd",
+    "container_limits": "none; the plan is the limit",
+    "machine": {
+      "kernel": "6.8.0-146-generic",
+      "logical_cpus": 1,
+      "physical_memory_bytes": 1000873984,
+      "swap_bytes": 2516578304,
+      "cpu_model": "AMD EPYC-Genoa Processor",
+      "docker": "29.1.3",
+      "compose": "2.40.3+ds1-0ubuntu1~24.04.1",
+      "cgroup_driver": "systemd",
+      "docker_storage_driver": "overlayfs"
+    }
+  },
+  "capacity": {
+    "sustained_rate_per_second": null,
+    "bounds": {
+      "latency_p95_seconds": 2.0,
+      "min_in_window_completion_fraction": 0.9
+    }
+  },
+  "steps": [
+    {
+      "name": "setup",
+      "rate_per_second": 0.5,
+      "probes": 1,
+      "sdk_workers": 2,
+      "verdict": "fail",
+      "planned": 3,
+      "closed_in_window": 1,
+      "max_probe_p95_seconds": 4.361267805099487,
+      "reasons": "in-window completion 1/3; p95 4.361267805099487s over 2.0s",
+      "accepted": 3,
+      "completed_by_deadline": 3,
+      "errors": 0,
+      "cross_clock_negative_first_stages": 0,
+      "latency_p50_seconds_median_of_probes": 4.133670091629028,
+      "latency_p99_seconds_max_of_probes": 4.361267805099487,
+      "target": {
+        "samples": 8,
+        "cpu_busy_fraction": 0.9204,
+        "cpu_iowait_fraction": 0.0013,
+        "cpu_steal_fraction": 0.0,
+        "memory_used_max_mib": 707.0,
+        "memory_available_min_mib": 247.5,
+        "swap_used_max_mib": 413.9,
+        "swap_in_pages": 5707.0,
+        "swap_out_pages": 13813.0,
+        "oom_kills": 0.0,
+        "pressure_cpu_some_fraction": 0.8956,
+        "pressure_memory_some_fraction": 0.0716,
+        "pressure_memory_full_fraction": 0.014,
+        "pressure_io_some_fraction": 0.039
+      },
+      "target_services": {
+        "mysql": {
+          "cpu_cores_average": 0.1746,
+          "memory_max_mib": 239.9
+        },
+        "php-scheduler": {
+          "cpu_cores_average": 0.1728,
+          "memory_max_mib": 49.1
+        },
+        "php-server": {
+          "cpu_cores_average": 0.4464,
+          "memory_max_mib": 134.6
+        },
+        "php-worker": {
+          "cpu_cores_average": 0.0051,
+          "memory_max_mib": 49.0
+        },
+        "redis": {
+          "cpu_cores_average": 0.0204,
+          "memory_max_mib": 9.7
+        }
+      },
+      "driver_cpu_busy_fraction": 0.0585,
+      "health": {
+        "answers": 8,
+        "non_200": 0,
+        "slowest_seconds": 1.1367
+      }
+    },
+    {
+      "name": "warmup",
+      "rate_per_second": 0.5,
+      "probes": 1,
+      "sdk_workers": 2,
+      "verdict": "fail",
+      "planned": 15,
+      "closed_in_window": 15,
+      "max_probe_p95_seconds": 3.0870778560638428,
+      "reasons": "p95 3.0870778560638428s over 2.0s",
+      "accepted": 15,
+      "completed_by_deadline": 15,
+      "errors": 0,
+      "cross_clock_negative_first_stages": 0,
+      "latency_p50_seconds_median_of_probes": 1.6856920719146729,
+      "latency_p99_seconds_max_of_probes": 3.0870778560638428,
+      "target": {
+        "samples": 28,
+        "cpu_busy_fraction": 0.9871,
+        "cpu_iowait_fraction": 0.0003,
+        "cpu_steal_fraction": 0.0003,
+        "memory_used_max_mib": 741.0,
+        "memory_available_min_mib": 213.5,
+        "swap_used_max_mib": 405.1,
+        "swap_in_pages": 6080.0,
+        "swap_out_pages": 1943.0,
+        "oom_kills": 0.0,
+        "pressure_cpu_some_fraction": 0.9691,
+        "pressure_memory_some_fraction": 0.0055,
+        "pressure_memory_full_fraction": 0.0019,
+        "pressure_io_some_fraction": 0.0214
+      },
+      "target_services": {
+        "mysql": {
+          "cpu_cores_average": 0.2197,
+          "memory_max_mib": 252.0
+        },
+        "php-scheduler": {
+          "cpu_cores_average": 0.0888,
+          "memory_max_mib": 56.0
+        },
+        "php-server": {
+          "cpu_cores_average": 0.5609,
+          "memory_max_mib": 135.3
+        },
+        "php-worker": {
+          "cpu_cores_average": 0.0044,
+          "memory_max_mib": 49.0
+        },
+        "redis": {
+          "cpu_cores_average": 0.0235,
+          "memory_max_mib": 11.9
+        }
+      },
+      "driver_cpu_busy_fraction": 0.0493,
+      "health": {
+        "answers": 30,
+        "non_200": 0,
+        "slowest_seconds": 1.276
+      }
+    },
+    {
+      "name": "rate-0.5",
+      "rate_per_second": 0.5,
+      "probes": 1,
+      "sdk_workers": 2,
+      "verdict": "fail",
+      "planned": 30,
+      "closed_in_window": 20,
+      "max_probe_p95_seconds": 26.906410932540894,
+      "reasons": "in-window completion 20/30; p95 26.906410932540894s over 2.0s",
+      "accepted": 30,
+      "completed_by_deadline": 30,
+      "errors": 0,
+      "cross_clock_negative_first_stages": 0,
+      "latency_p50_seconds_median_of_probes": 17.147235870361328,
+      "latency_p99_seconds_max_of_probes": 26.958248138427734,
+      "target": {
+        "samples": 78,
+        "cpu_busy_fraction": 0.9996,
+        "cpu_iowait_fraction": 0.0001,
+        "cpu_steal_fraction": 0.0,
+        "memory_used_max_mib": 753.4,
+        "memory_available_min_mib": 201.1,
+        "swap_used_max_mib": 596.0,
+        "swap_in_pages": 17215.0,
+        "swap_out_pages": 59063.0,
+        "oom_kills": 0.0,
+        "pressure_cpu_some_fraction": 0.9963,
+        "pressure_memory_some_fraction": 0.0267,
+        "pressure_memory_full_fraction": 0.0066,
+        "pressure_io_some_fraction": 0.0309
+      },
+      "target_services": {
+        "mysql": {
+          "cpu_cores_average": 0.1432,
+          "memory_max_mib": 253.4
+        },
+        "php-scheduler": {
+          "cpu_cores_average": 0.0973,
+          "memory_max_mib": 63.3
+        },
+        "php-server": {
+          "cpu_cores_average": 0.3499,
+          "memory_max_mib": 132.1
+        },
+        "php-worker": {
+          "cpu_cores_average": 0.0046,
+          "memory_max_mib": 47.3
+        },
+        "redis": {
+          "cpu_cores_average": 0.0181,
+          "memory_max_mib": 10.4
+        }
+      },
+      "driver_cpu_busy_fraction": 0.0431,
+      "health": {
+        "answers": 62,
+        "non_200": 4,
+        "slowest_seconds": 2.0031
+      }
+    },
+    {
+      "name": "rate-0.5-confirm",
+      "rate_per_second": 0.5,
+      "probes": 1,
+      "sdk_workers": 2,
+      "verdict": "fail",
+      "planned": 30,
+      "closed_in_window": 16,
+      "max_probe_p95_seconds": 37.373005867004395,
+      "reasons": "in-window completion 16/30; p95 37.373005867004395s over 2.0s",
+      "accepted": 30,
+      "completed_by_deadline": 30,
+      "errors": 0,
+      "cross_clock_negative_first_stages": 0,
+      "latency_p50_seconds_median_of_probes": 23.86506986618042,
+      "latency_p99_seconds_max_of_probes": 37.55202603340149,
+      "target": {
+        "samples": 85,
+        "cpu_busy_fraction": 1.0,
+        "cpu_iowait_fraction": 0.0,
+        "cpu_steal_fraction": 0.0001,
+        "memory_used_max_mib": 735.0,
+        "memory_available_min_mib": 219.5,
+        "swap_used_max_mib": 654.1,
+        "swap_in_pages": 66165.0,
+        "swap_out_pages": 54458.0,
+        "oom_kills": 0.0,
+        "pressure_cpu_some_fraction": 0.995,
+        "pressure_memory_some_fraction": 0.0781,
+        "pressure_memory_full_fraction": 0.0128,
+        "pressure_io_some_fraction": 0.0873
+      },
+      "target_services": {
+        "mysql": {
+          "cpu_cores_average": 0.1406,
+          "memory_max_mib": 160.3
+        },
+        "php-scheduler": {
+          "cpu_cores_average": 0.0937,
+          "memory_max_mib": 65.4
+        },
+        "php-server": {
+          "cpu_cores_average": 0.3254,
+          "memory_max_mib": 121.5
+        },
+        "php-worker": {
+          "cpu_cores_average": 0.0047,
+          "memory_max_mib": 9.0
+        },
+        "redis": {
+          "cpu_cores_average": 0.0176,
+          "memory_max_mib": 11.4
+        }
+      },
+      "driver_cpu_busy_fraction": 0.0438,
+      "health": {
+        "answers": 62,
+        "non_200": 6,
+        "slowest_seconds": 2.0029
+      }
+    },
+    {
+      "name": "low-after",
+      "rate_per_second": 0.5,
+      "probes": 1,
+      "sdk_workers": 2,
+      "verdict": "fail",
+      "planned": 30,
+      "closed_in_window": 19,
+      "max_probe_p95_seconds": 32.20209193229675,
+      "reasons": "in-window completion 19/30; p95 32.20209193229675s over 2.0s",
+      "accepted": 30,
+      "completed_by_deadline": 30,
+      "errors": 0,
+      "cross_clock_negative_first_stages": 0,
+      "latency_p50_seconds_median_of_probes": 16.422958850860596,
+      "latency_p99_seconds_max_of_probes": 32.50919795036316,
+      "target": {
+        "samples": 79,
+        "cpu_busy_fraction": 1.0,
+        "cpu_iowait_fraction": 0.0,
+        "cpu_steal_fraction": 0.0001,
+        "memory_used_max_mib": 747.1,
+        "memory_available_min_mib": 207.4,
+        "swap_used_max_mib": 668.9,
+        "swap_in_pages": 61619.0,
+        "swap_out_pages": 52365.0,
+        "oom_kills": 0.0,
+        "pressure_cpu_some_fraction": 0.9995,
+        "pressure_memory_some_fraction": 0.0812,
+        "pressure_memory_full_fraction": 0.0129,
+        "pressure_io_some_fraction": 0.1154
+      },
+      "target_services": {
+        "mysql": {
+          "cpu_cores_average": 0.1431,
+          "memory_max_mib": 174.8
+        },
+        "php-scheduler": {
+          "cpu_cores_average": 0.0894,
+          "memory_max_mib": 61.8
+        },
+        "php-server": {
+          "cpu_cores_average": 0.3336,
+          "memory_max_mib": 127.7
+        },
+        "php-worker": {
+          "cpu_cores_average": 0.0048,
+          "memory_max_mib": 10.8
+        },
+        "redis": {
+          "cpu_cores_average": 0.0178,
+          "memory_max_mib": 11.2
+        }
+      },
+      "driver_cpu_busy_fraction": 0.0428,
+      "health": {
+        "answers": 62,
+        "non_200": 4,
+        "slowest_seconds": 2.0027
+      }
+    }
+  ],
+  "idle": [
+    {
+      "name": "idle-6-1",
+      "probe": {
+        "requested_polls": 6,
+        "requested_poll_timeout_seconds": 10,
+        "outcomes": {
+          "backpressure": 3,
+          "empty": 3
+        },
+        "outcomes_by_kind": {
+          "workflow": {
+            "backpressure": 1,
+            "empty": 1
+          },
+          "activity": {
+            "backpressure": 1,
+            "empty": 1
+          },
+          "query": {
+            "backpressure": 1,
+            "empty": 1
+          }
+        },
+        "all_registered": true,
+        "sdk_php": "2.3.9",
+        "php": "8.3.35",
+        "cleanup_errors": 0
+      },
+      "target": {
+        "samples": 12,
+        "cpu_busy_fraction": 1.0,
+        "cpu_iowait_fraction": 0.0251,
+        "cpu_steal_fraction": 0.0,
+        "memory_used_max_mib": 717.7,
+        "memory_available_min_mib": 236.8,
+        "swap_used_max_mib": 732.7,
+        "swap_in_pages": 10498.0,
+        "swap_out_pages": 22309.0,
+        "oom_kills": 0.0,
+        "pressure_cpu_some_fraction": 0.8187,
+        "pressure_memory_some_fraction": 0.1296,
+        "pressure_memory_full_fraction": 0.0232,
+        "pressure_io_some_fraction": 0.1336
+      },
+      "target_services": {
+        "mysql": {
+          "cpu_cores_average": 0.0554,
+          "memory_max_mib": 105.4
+        },
+        "php-scheduler": {
+          "cpu_cores_average": 0.0644,
+          "memory_max_mib": 55.2
+        },
+        "php-server": {
+          "cpu_cores_average": 0.1692,
+          "memory_max_mib": 91.5
+        },
+        "php-worker": {
+          "cpu_cores_average": 0.0044,
+          "memory_max_mib": 8.3
+        },
+        "redis": {
+          "cpu_cores_average": 0.017,
+          "memory_max_mib": 8.4
+        }
+      },
+      "health": {
+        "answers": 13,
+        "non_200": 1,
+        "slowest_seconds": 2.0028
+      }
+    },
+    {
+      "name": "idle-6-2",
+      "probe": {
+        "requested_polls": 6,
+        "requested_poll_timeout_seconds": 10,
+        "outcomes": {
+          "empty": 3,
+          "backpressure": 3
+        },
+        "outcomes_by_kind": {
+          "workflow": {
+            "empty": 2
+          },
+          "activity": {
+            "backpressure": 2
+          },
+          "query": {
+            "empty": 1,
+            "backpressure": 1
+          }
+        },
+        "all_registered": true,
+        "sdk_php": "2.3.9",
+        "php": "8.3.35",
+        "cleanup_errors": 0
+      },
+      "target": {
+        "samples": 11,
+        "cpu_busy_fraction": 0.9991,
+        "cpu_iowait_fraction": 0.0256,
+        "cpu_steal_fraction": 0.0,
+        "memory_used_max_mib": 611.8,
+        "memory_available_min_mib": 342.8,
+        "swap_used_max_mib": 707.5,
+        "swap_in_pages": 8215.0,
+        "swap_out_pages": 3310.0,
+        "oom_kills": 0.0,
+        "pressure_cpu_some_fraction": 0.7884,
+        "pressure_memory_some_fraction": 0.0445,
+        "pressure_memory_full_fraction": 0.0108,
+        "pressure_io_some_fraction": 0.1118
+      },
+      "target_services": {
+        "mysql": {
+          "cpu_cores_average": 0.0536,
+          "memory_max_mib": 95.1
+        },
+        "php-scheduler": {
+          "cpu_cores_average": 0.1192,
+          "memory_max_mib": 47.6
+        },
+        "php-server": {
+          "cpu_cores_average": 0.1889,
+          "memory_max_mib": 93.3
+        },
+        "php-worker": {
+          "cpu_cores_average": 0.004,
+          "memory_max_mib": 8.5
+        },
+        "redis": {
+          "cpu_cores_average": 0.0167,
+          "memory_max_mib": 8.6
+        }
+      },
+      "health": {
+        "answers": 13,
+        "non_200": 0,
+        "slowest_seconds": 0.7695
+      }
+    },
+    {
+      "name": "idle-12-1",
+      "probe": {
+        "requested_polls": 12,
+        "requested_poll_timeout_seconds": 10,
+        "outcomes": {
+          "backpressure": 9,
+          "empty": 3
+        },
+        "outcomes_by_kind": {
+          "workflow": {
+            "backpressure": 4
+          },
+          "activity": {
+            "empty": 2,
+            "backpressure": 2
+          },
+          "query": {
+            "backpressure": 3,
+            "empty": 1
+          }
+        },
+        "all_registered": true,
+        "sdk_php": "2.3.9",
+        "php": "8.3.35",
+        "cleanup_errors": 0
+      },
+      "target": {
+        "samples": 11,
+        "cpu_busy_fraction": 0.9983,
+        "cpu_iowait_fraction": 0.0265,
+        "cpu_steal_fraction": 0.0009,
+        "memory_used_max_mib": 614.7,
+        "memory_available_min_mib": 339.8,
+        "swap_used_max_mib": 695.3,
+        "swap_in_pages": 18867.0,
+        "swap_out_pages": 16710.0,
+        "oom_kills": 0.0,
+        "pressure_cpu_some_fraction": 0.7028,
+        "pressure_memory_some_fraction": 0.0773,
+        "pressure_memory_full_fraction": 0.0255,
+        "pressure_io_some_fraction": 0.1308
+      },
+      "target_services": {
+        "mysql": {
+          "cpu_cores_average": 0.0582,
+          "memory_max_mib": 98.9
+        },
+        "php-scheduler": {
+          "cpu_cores_average": 0.0314,
+          "memory_max_mib": 57.4
+        },
+        "php-server": {
+          "cpu_cores_average": 0.1902,
+          "memory_max_mib": 111.1
+        },
+        "php-worker": {
+          "cpu_cores_average": 0.0044,
+          "memory_max_mib": 8.4
+        },
+        "redis": {
+          "cpu_cores_average": 0.016,
+          "memory_max_mib": 8.7
+        }
+      },
+      "health": {
+        "answers": 12,
+        "non_200": 0,
+        "slowest_seconds": 1.3488
+      }
+    },
+    {
+      "name": "idle-12-2",
+      "probe": {
+        "requested_polls": 12,
+        "requested_poll_timeout_seconds": 10,
+        "outcomes": {
+          "backpressure": 9,
+          "empty": 3
+        },
+        "outcomes_by_kind": {
+          "workflow": {
+            "backpressure": 4
+          },
+          "activity": {
+            "empty": 2,
+            "backpressure": 2
+          },
+          "query": {
+            "backpressure": 3,
+            "empty": 1
+          }
+        },
+        "all_registered": true,
+        "sdk_php": "2.3.9",
+        "php": "8.3.35",
+        "cleanup_errors": 0
+      },
+      "target": {
+        "samples": 11,
+        "cpu_busy_fraction": 0.9991,
+        "cpu_iowait_fraction": 0.021,
+        "cpu_steal_fraction": 0.0,
+        "memory_used_max_mib": 652.2,
+        "memory_available_min_mib": 302.3,
+        "swap_used_max_mib": 703.8,
+        "swap_in_pages": 8456.0,
+        "swap_out_pages": 1306.0,
+        "oom_kills": 0.0,
+        "pressure_cpu_some_fraction": 0.8254,
+        "pressure_memory_some_fraction": 0.0866,
+        "pressure_memory_full_fraction": 0.0149,
+        "pressure_io_some_fraction": 0.0811
+      },
+      "target_services": {
+        "mysql": {
+          "cpu_cores_average": 0.0743,
+          "memory_max_mib": 144.7
+        },
+        "php-scheduler": {
+          "cpu_cores_average": 0.119,
+          "memory_max_mib": 57.4
+        },
+        "php-server": {
+          "cpu_cores_average": 0.2095,
+          "memory_max_mib": 88.2
+        },
+        "php-worker": {
+          "cpu_cores_average": 0.0045,
+          "memory_max_mib": 8.3
+        },
+        "redis": {
+          "cpu_cores_average": 0.0168,
+          "memory_max_mib": 9.6
+        }
+      },
+      "health": {
+        "answers": 12,
+        "non_200": 0,
+        "slowest_seconds": 1.2018
+      }
+    },
+    {
+      "name": "idle-24-1",
+      "probe": {
+        "requested_polls": 24,
+        "requested_poll_timeout_seconds": 10,
+        "outcomes": {
+          "backpressure": 21,
+          "empty": 3
+        },
+        "outcomes_by_kind": {
+          "workflow": {
+            "backpressure": 7,
+            "empty": 1
+          },
+          "activity": {
+            "empty": 1,
+            "backpressure": 7
+          },
+          "query": {
+            "backpressure": 7,
+            "empty": 1
+          }
+        },
+        "all_registered": true,
+        "sdk_php": "2.3.9",
+        "php": "8.3.35",
+        "cleanup_errors": 0
+      },
+      "target": {
+        "samples": 12,
+        "cpu_busy_fraction": 0.5649,
+        "cpu_iowait_fraction": 0.0043,
+        "cpu_steal_fraction": 0.0,
+        "memory_used_max_mib": 613.1,
+        "memory_available_min_mib": 341.4,
+        "swap_used_max_mib": 636.3,
+        "swap_in_pages": 5799.0,
+        "swap_out_pages": 0.0,
+        "oom_kills": 0.0,
+        "pressure_cpu_some_fraction": 0.3414,
+        "pressure_memory_some_fraction": 0.0148,
+        "pressure_memory_full_fraction": 0.0026,
+        "pressure_io_some_fraction": 0.0278
+      },
+      "target_services": {
+        "mysql": {
+          "cpu_cores_average": 0.0844,
+          "memory_max_mib": 172.9
+        },
+        "php-scheduler": {
+          "cpu_cores_average": 0.1051,
+          "memory_max_mib": 45.5
+        },
+        "php-server": {
+          "cpu_cores_average": 0.2637,
+          "memory_max_mib": 83.5
+        },
+        "php-worker": {
+          "cpu_cores_average": 0.004,
+          "memory_max_mib": 13.1
+        },
+        "redis": {
+          "cpu_cores_average": 0.0187,
+          "memory_max_mib": 8.4
+        }
+      },
+      "health": {
+        "answers": 15,
+        "non_200": 0,
+        "slowest_seconds": 1.0632
+      }
+    },
+    {
+      "name": "idle-24-2",
+      "probe": {
+        "requested_polls": 24,
+        "requested_poll_timeout_seconds": 10,
+        "outcomes": {
+          "empty": 3,
+          "backpressure": 21
+        },
+        "outcomes_by_kind": {
+          "workflow": {
+            "empty": 1,
+            "backpressure": 7
+          },
+          "activity": {
+            "backpressure": 7,
+            "empty": 1
+          },
+          "query": {
+            "empty": 1,
+            "backpressure": 7
+          }
+        },
+        "all_registered": true,
+        "sdk_php": "2.3.9",
+        "php": "8.3.35",
+        "cleanup_errors": 0
+      },
+      "target": {
+        "samples": 11,
+        "cpu_busy_fraction": 0.5629,
+        "cpu_iowait_fraction": 0.0029,
+        "cpu_steal_fraction": 0.0,
+        "memory_used_max_mib": 615.1,
+        "memory_available_min_mib": 339.4,
+        "swap_used_max_mib": 615.8,
+        "swap_in_pages": 1378.0,
+        "swap_out_pages": 0.0,
+        "oom_kills": 0.0,
+        "pressure_cpu_some_fraction": 0.3614,
+        "pressure_memory_some_fraction": 0.0018,
+        "pressure_memory_full_fraction": 0.0006,
+        "pressure_io_some_fraction": 0.0138
+      },
+      "target_services": {
+        "mysql": {
+          "cpu_cores_average": 0.079,
+          "memory_max_mib": 179.3
+        },
+        "php-scheduler": {
+          "cpu_cores_average": 0.1125,
+          "memory_max_mib": 57.4
+        },
+        "php-server": {
+          "cpu_cores_average": 0.264,
+          "memory_max_mib": 85.3
+        },
+        "php-worker": {
+          "cpu_cores_average": 0.0044,
+          "memory_max_mib": 13.1
+        },
+        "redis": {
+          "cpu_cores_average": 0.0178,
+          "memory_max_mib": 8.4
+        }
+      },
+      "health": {
+        "answers": 12,
+        "non_200": 0,
+        "slowest_seconds": 1.4574
+      }
+    }
+  ],
+  "target_whole_run": {
+    "samples": 415,
+    "cpu_busy_fraction": 0.9339,
+    "cpu_iowait_fraction": 0.0084,
+    "cpu_steal_fraction": 0.0001,
+    "memory_used_max_mib": 753.4,
+    "memory_available_min_mib": 201.1,
+    "swap_used_max_mib": 746.1,
+    "swap_in_pages": 260590.0,
+    "swap_out_pages": 287357.0,
+    "oom_kills": 0.0,
+    "pressure_cpu_some_fraction": 0.8485,
+    "pressure_memory_some_fraction": 0.0549,
+    "pressure_memory_full_fraction": 0.0116,
+    "pressure_io_some_fraction": 0.0775
+  },
+  "target_container_states": [
+    "mysql restarts=0 oom=false exit=0 status=running",
+    "php-bootstrap restarts=0 oom=false exit=0 status=exited",
+    "php-scheduler restarts=0 oom=false exit=0 status=running",
+    "php-server restarts=0 oom=false exit=0 status=running",
+    "php-worker restarts=0 oom=false exit=0 status=running",
+    "redis restarts=0 oom=false exit=0 status=running"
+  ],
+  "target_database_audit": [
+    "runs\tstatus\tCOUNT(*)",
+    "runs\tcompleted\t108",
+    "tasks\ttask_type\tstatus\tCOUNT(*)",
+    "tasks\tworkflow\tcompleted\t216",
+    "tasks\tactivity\tcompleted\t108",
+    "activities\tstatus\tCOUNT(*)",
+    "activities\tcompleted\t108",
+    "registrations\tCOUNT(*)",
+    "registrations\t0"
+  ],
+  "target_teardown": "containers=0 volumes=0",
+  "clock": {
+    "driver": {
+      "ntp_synchronized_at_both_ends": true,
+      "offset_and_jitter_in_every_capture": true,
+      "max_abs_offset_seconds": 0.0009029999999999999,
+      "max_jitter_seconds": 0.0007779999999999999
+    },
+    "target": {
+      "ntp_synchronized_at_both_ends": true,
+      "offset_and_jitter_in_every_capture": true,
+      "max_abs_offset_seconds": 0.000335,
+      "max_jitter_seconds": 0.000504
+    },
+    "cross_host_tolerance_seconds": 0.005,
+    "cross_host_timing_reliable": true
+  }
+}
diff --git a/benchmarks/server-port/small-host/summary-vhp-1c-2gb-amd-native-mysql-2026-11-02.json b/benchmarks/server-port/small-host/summary-vhp-1c-2gb-amd-native-mysql-2026-11-02.json
new file mode 100644
index 000000000..8ebf10398
--- /dev/null
+++ b/benchmarks/server-port/small-host/summary-vhp-1c-2gb-amd-native-mysql-2026-11-02.json
@@ -0,0 +1,876 @@
+{
+  "schema": "durable-workflow.server-port-small-host-summary/v1",
+  "driver": {
+    "profile_sha256": "bf51ffaa27f205e3158f2e8f5e152c92371a805f0d0b4e7013f594ae63b12565",
+    "source_revision": "5a82626cb560c9902e3ece10f9005c9c9dea128d",
+    "provider_plan": "vhp-4c-8gb-amd",
+    "smoke": false,
+    "machine": {
+      "kernel": "6.8.0-146-generic",
+      "logical_cpus": 4,
+      "physical_memory_bytes": 8320528384,
+      "cpu_model": "AMD EPYC-Rome Processor",
+      "docker": "29.1.3",
+      "cgroup_driver": "systemd"
+    },
+    "target_server": {
+      "version": "3.0.0-rc.2",
+      "implementation": "rust"
+    }
+  },
+  "target": {
+    "mode": "native-mysql",
+    "database": "mysql",
+    "server_image": "ghcr.io/durable-workflow/server-native@sha256:f54e89d775dbf7c6074f37836c6bb0b25f94869d23711b0706e9547c3edecb29",
+    "profile_sha256": "bf51ffaa27f205e3158f2e8f5e152c92371a805f0d0b4e7013f594ae63b12565",
+    "provider_plan": "vhp-1c-2gb-amd",
+    "container_limits": "none; the plan is the limit",
+    "machine": {
+      "kernel": "6.8.0-146-generic",
+      "logical_cpus": 1,
+      "physical_memory_bytes": 2056265728,
+      "swap_bytes": 5138018304,
+      "cpu_model": "AMD EPYC-Genoa Processor",
+      "docker": "29.1.3",
+      "compose": "2.40.3+ds1-0ubuntu1~24.04.1",
+      "cgroup_driver": "systemd",
+      "docker_storage_driver": "overlayfs"
+    }
+  },
+  "capacity": {
+    "sustained_rate_per_second": 4,
+    "bounds": {
+      "latency_p95_seconds": 2.0,
+      "min_in_window_completion_fraction": 0.9
+    }
+  },
+  "steps": [
+    {
+      "name": "setup",
+      "rate_per_second": 0.5,
+      "probes": 1,
+      "sdk_workers": 2,
+      "verdict": "pass",
+      "planned": 3,
+      "closed_in_window": 3,
+      "max_probe_p95_seconds": 0.28757381439208984,
+      "reasons": "",
+      "accepted": 3,
+      "completed_by_deadline": 3,
+      "errors": 0,
+      "cross_clock_negative_first_stages": 0,
+      "latency_p50_seconds_median_of_probes": 0.1643989086151123,
+      "latency_p99_seconds_max_of_probes": 0.28757381439208984,
+      "target": {
+        "samples": 5,
+        "cpu_busy_fraction": 0.2306,
+        "cpu_iowait_fraction": 0.0024,
+        "cpu_steal_fraction": 0.0,
+        "memory_used_max_mib": 936.6,
+        "memory_available_min_mib": 1024.4,
+        "swap_used_max_mib": 1.3,
+        "swap_in_pages": 0.0,
+        "swap_out_pages": 0.0,
+        "oom_kills": 0.0,
+        "pressure_cpu_some_fraction": 0.1596,
+        "pressure_memory_some_fraction": 0.0,
+        "pressure_memory_full_fraction": 0.0,
+        "pressure_io_some_fraction": 0.0071
+      },
+      "target_services": {
+        "mysql": {
+          "cpu_cores_average": 0.1183,
+          "memory_max_mib": 504.0
+        },
+        "native-mysql": {
+          "cpu_cores_average": 0.0627,
+          "memory_max_mib": 5.1
+        }
+      },
+      "driver_cpu_busy_fraction": 0.094,
+      "health": {
+        "answers": 8,
+        "non_200": 0,
+        "slowest_seconds": 0.0253
+      }
+    },
+    {
+      "name": "warmup",
+      "rate_per_second": 0.5,
+      "probes": 1,
+      "sdk_workers": 2,
+      "verdict": "pass",
+      "planned": 15,
+      "closed_in_window": 15,
+      "max_probe_p95_seconds": 0.3339409828186035,
+      "reasons": "",
+      "accepted": 15,
+      "completed_by_deadline": 15,
+      "errors": 0,
+      "cross_clock_negative_first_stages": 0,
+      "latency_p50_seconds_median_of_probes": 0.16881012916564941,
+      "latency_p99_seconds_max_of_probes": 0.3339409828186035,
+      "target": {
+        "samples": 28,
+        "cpu_busy_fraction": 0.2276,
+        "cpu_iowait_fraction": 0.0029,
+        "cpu_steal_fraction": 0.0,
+        "memory_used_max_mib": 948.1,
+        "memory_available_min_mib": 1012.9,
+        "swap_used_max_mib": 1.3,
+        "swap_in_pages": 0.0,
+        "swap_out_pages": 0.0,
+        "oom_kills": 0.0,
+        "pressure_cpu_some_fraction": 0.1554,
+        "pressure_memory_some_fraction": 0.0,
+        "pressure_memory_full_fraction": 0.0,
+        "pressure_io_some_fraction": 0.0079
+      },
+      "target_services": {
+        "mysql": {
+          "cpu_cores_average": 0.1143,
+          "memory_max_mib": 518.1
+        },
+        "native-mysql": {
+          "cpu_cores_average": 0.062,
+          "memory_max_mib": 5.6
+        }
+      },
+      "driver_cpu_busy_fraction": 0.0402,
+      "health": {
+        "answers": 42,
+        "non_200": 0,
+        "slowest_seconds": 0.1895
+      }
+    },
+    {
+      "name": "rate-0.5",
+      "rate_per_second": 0.5,
+      "probes": 1,
+      "sdk_workers": 2,
+      "verdict": "pass",
+      "planned": 30,
+      "closed_in_window": 30,
+      "max_probe_p95_seconds": 0.27909016609191895,
+      "reasons": "",
+      "accepted": 30,
+      "completed_by_deadline": 30,
+      "errors": 0,
+      "cross_clock_negative_first_stages": 0,
+      "latency_p50_seconds_median_of_probes": 0.17530393600463867,
+      "latency_p99_seconds_max_of_probes": 0.38544702529907227,
+      "target": {
+        "samples": 57,
+        "cpu_busy_fraction": 0.2291,
+        "cpu_iowait_fraction": 0.0028,
+        "cpu_steal_fraction": 0.0,
+        "memory_used_max_mib": 956.7,
+        "memory_available_min_mib": 1004.3,
+        "swap_used_max_mib": 1.3,
+        "swap_in_pages": 0.0,
+        "swap_out_pages": 0.0,
+        "oom_kills": 0.0,
+        "pressure_cpu_some_fraction": 0.1632,
+        "pressure_memory_some_fraction": 0.0,
+        "pressure_memory_full_fraction": 0.0,
+        "pressure_io_some_fraction": 0.0081
+      },
+      "target_services": {
+        "mysql": {
+          "cpu_cores_average": 0.1153,
+          "memory_max_mib": 533.2
+        },
+        "native-mysql": {
+          "cpu_cores_average": 0.0624,
+          "memory_max_mib": 5.9
+        }
+      },
+      "driver_cpu_busy_fraction": 0.0449,
+      "health": {
+        "answers": 82,
+        "non_200": 0,
+        "slowest_seconds": 0.107
+      }
+    },
+    {
+      "name": "rate-1",
+      "rate_per_second": 1.0,
+      "probes": 1,
+      "sdk_workers": 2,
+      "verdict": "pass",
+      "planned": 60,
+      "closed_in_window": 60,
+      "max_probe_p95_seconds": 0.22385716438293457,
+      "reasons": "",
+      "accepted": 60,
+      "completed_by_deadline": 60,
+      "errors": 0,
+      "cross_clock_negative_first_stages": 0,
+      "latency_p50_seconds_median_of_probes": 0.17081284523010254,
+      "latency_p99_seconds_max_of_probes": 0.23585796356201172,
+      "target": {
+        "samples": 59,
+        "cpu_busy_fraction": 0.3318,
+        "cpu_iowait_fraction": 0.0052,
+        "cpu_steal_fraction": 0.0,
+        "memory_used_max_mib": 969.1,
+        "memory_available_min_mib": 991.9,
+        "swap_used_max_mib": 1.3,
+        "swap_in_pages": 0.0,
+        "swap_out_pages": 0.0,
+        "oom_kills": 0.0,
+        "pressure_cpu_some_fraction": 0.2361,
+        "pressure_memory_some_fraction": 0.0,
+        "pressure_memory_full_fraction": 0.0,
+        "pressure_io_some_fraction": 0.0144
+      },
+      "target_services": {
+        "mysql": {
+          "cpu_cores_average": 0.1789,
+          "memory_max_mib": 562.4
+        },
+        "native-mysql": {
+          "cpu_cores_average": 0.0958,
+          "memory_max_mib": 5.9
+        }
+      },
+      "driver_cpu_busy_fraction": 0.049,
+      "health": {
+        "answers": 86,
+        "non_200": 0,
+        "slowest_seconds": 0.1103
+      }
+    },
+    {
+      "name": "rate-2",
+      "rate_per_second": 2.0,
+      "probes": 1,
+      "sdk_workers": 2,
+      "verdict": "pass",
+      "planned": 120,
+      "closed_in_window": 120,
+      "max_probe_p95_seconds": 0.25662779808044434,
+      "reasons": "",
+      "accepted": 120,
+      "completed_by_deadline": 120,
+      "errors": 0,
+      "cross_clock_negative_first_stages": 0,
+      "latency_p50_seconds_median_of_probes": 0.17360186576843262,
+      "latency_p99_seconds_max_of_probes": 0.27959489822387695,
+      "target": {
+        "samples": 59,
+        "cpu_busy_fraction": 0.5266,
+        "cpu_iowait_fraction": 0.0097,
+        "cpu_steal_fraction": 0.0,
+        "memory_used_max_mib": 983.2,
+        "memory_available_min_mib": 977.8,
+        "swap_used_max_mib": 1.3,
+        "swap_in_pages": 0.0,
+        "swap_out_pages": 0.0,
+        "oom_kills": 0.0,
+        "pressure_cpu_some_fraction": 0.3932,
+        "pressure_memory_some_fraction": 0.0005,
+        "pressure_memory_full_fraction": 0.0002,
+        "pressure_io_some_fraction": 0.0287
+      },
+      "target_services": {
+        "mysql": {
+          "cpu_cores_average": 0.3014,
+          "memory_max_mib": 618.9
+        },
+        "native-mysql": {
+          "cpu_cores_average": 0.1578,
+          "memory_max_mib": 8.0
+        }
+      },
+      "driver_cpu_busy_fraction": 0.0613,
+      "health": {
+        "answers": 85,
+        "non_200": 0,
+        "slowest_seconds": 0.1294
+      }
+    },
+    {
+      "name": "rate-4",
+      "rate_per_second": 4.0,
+      "probes": 1,
+      "sdk_workers": 2,
+      "verdict": "pass",
+      "planned": 240,
+      "closed_in_window": 240,
+      "max_probe_p95_seconds": 0.2514228820800781,
+      "reasons": "",
+      "accepted": 240,
+      "completed_by_deadline": 240,
+      "errors": 0,
+      "cross_clock_negative_first_stages": 0,
+      "latency_p50_seconds_median_of_probes": 0.17952203750610352,
+      "latency_p99_seconds_max_of_probes": 0.27953505516052246,
+      "target": {
+        "samples": 59,
+        "cpu_busy_fraction": 0.8675,
+        "cpu_iowait_fraction": 0.0164,
+        "cpu_steal_fraction": 0.0,
+        "memory_used_max_mib": 1006.5,
+        "memory_available_min_mib": 954.5,
+        "swap_used_max_mib": 1.3,
+        "swap_in_pages": 0.0,
+        "swap_out_pages": 2.0,
+        "oom_kills": 0.0,
+        "pressure_cpu_some_fraction": 0.6757,
+        "pressure_memory_some_fraction": 0.001,
+        "pressure_memory_full_fraction": 0.0005,
+        "pressure_io_some_fraction": 0.0558
+      },
+      "target_services": {
+        "mysql": {
+          "cpu_cores_average": 0.5184,
+          "memory_max_mib": 723.7
+        },
+        "native-mysql": {
+          "cpu_cores_average": 0.2628,
+          "memory_max_mib": 6.1
+        }
+      },
+      "driver_cpu_busy_fraction": 0.0855,
+      "health": {
+        "answers": 89,
+        "non_200": 0,
+        "slowest_seconds": 0.1151
+      }
+    },
+    {
+      "name": "rate-8",
+      "rate_per_second": 8.0,
+      "probes": 2,
+      "sdk_workers": 4,
+      "verdict": "fail",
+      "planned": 480,
+      "closed_in_window": 241,
+      "max_probe_p95_seconds": 38.98823595046997,
+      "reasons": "in-window completion 241/480; p95 38.98823595046997s over 2.0s",
+      "accepted": 480,
+      "completed_by_deadline": 480,
+      "errors": 0,
+      "cross_clock_negative_first_stages": 0,
+      "latency_p50_seconds_median_of_probes": 29.384434938430786,
+      "latency_p99_seconds_max_of_probes": 39.61429500579834,
+      "target": {
+        "samples": 95,
+        "cpu_busy_fraction": 0.9615,
+        "cpu_iowait_fraction": 0.0113,
+        "cpu_steal_fraction": 0.0001,
+        "memory_used_max_mib": 1043.7,
+        "memory_available_min_mib": 917.3,
+        "swap_used_max_mib": 1.3,
+        "swap_in_pages": 0.0,
+        "swap_out_pages": 4.0,
+        "oom_kills": 0.0,
+        "pressure_cpu_some_fraction": 0.8089,
+        "pressure_memory_some_fraction": 0.0006,
+        "pressure_memory_full_fraction": 0.0003,
+        "pressure_io_some_fraction": 0.0561
+      },
+      "target_services": {
+        "mysql": {
+          "cpu_cores_average": 0.5975,
+          "memory_max_mib": 856.2
+        },
+        "native-mysql": {
+          "cpu_cores_average": 0.2862,
+          "memory_max_mib": 9.2
+        }
+      },
+      "driver_cpu_busy_fraction": 0.1108,
+      "health": {
+        "answers": 136,
+        "non_200": 0,
+        "slowest_seconds": 1.0478
+      }
+    },
+    {
+      "name": "rate-8-confirm",
+      "rate_per_second": 8.0,
+      "probes": 2,
+      "sdk_workers": 4,
+      "verdict": "fail",
+      "planned": 480,
+      "closed_in_window": 239,
+      "max_probe_p95_seconds": 38.98430109024048,
+      "reasons": "in-window completion 239/480; p95 38.98430109024048s over 2.0s",
+      "accepted": 480,
+      "completed_by_deadline": 480,
+      "errors": 0,
+      "cross_clock_negative_first_stages": 0,
+      "latency_p50_seconds_median_of_probes": 30.36437702178955,
+      "latency_p99_seconds_max_of_probes": 39.71023988723755,
+      "target": {
+        "samples": 92,
+        "cpu_busy_fraction": 0.9802,
+        "cpu_iowait_fraction": 0.0115,
+        "cpu_steal_fraction": 0.0001,
+        "memory_used_max_mib": 1048.4,
+        "memory_available_min_mib": 912.6,
+        "swap_used_max_mib": 1.3,
+        "swap_in_pages": 0.0,
+        "swap_out_pages": 0.0,
+        "oom_kills": 0.0,
+        "pressure_cpu_some_fraction": 0.8228,
+        "pressure_memory_some_fraction": 0.0005,
+        "pressure_memory_full_fraction": 0.0002,
+        "pressure_io_some_fraction": 0.0544
+      },
+      "target_services": {
+        "mysql": {
+          "cpu_cores_average": 0.6146,
+          "memory_max_mib": 936.3
+        },
+        "native-mysql": {
+          "cpu_cores_average": 0.2897,
+          "memory_max_mib": 9.9
+        }
+      },
+      "driver_cpu_busy_fraction": 0.109,
+      "health": {
+        "answers": 136,
+        "non_200": 0,
+        "slowest_seconds": 0.3036
+      }
+    },
+    {
+      "name": "low-after",
+      "rate_per_second": 0.5,
+      "probes": 1,
+      "sdk_workers": 2,
+      "verdict": "pass",
+      "planned": 30,
+      "closed_in_window": 30,
+      "max_probe_p95_seconds": 0.25992703437805176,
+      "reasons": "",
+      "accepted": 30,
+      "completed_by_deadline": 30,
+      "errors": 0,
+      "cross_clock_negative_first_stages": 0,
+      "latency_p50_seconds_median_of_probes": 0.1908411979675293,
+      "latency_p99_seconds_max_of_probes": 0.2608919143676758,
+      "target": {
+        "samples": 58,
+        "cpu_busy_fraction": 0.2447,
+        "cpu_iowait_fraction": 0.0024,
+        "cpu_steal_fraction": 0.0,
+        "memory_used_max_mib": 1044.7,
+        "memory_available_min_mib": 916.3,
+        "swap_used_max_mib": 1.3,
+        "swap_in_pages": 0.0,
+        "swap_out_pages": 0.0,
+        "oom_kills": 0.0,
+        "pressure_cpu_some_fraction": 0.1703,
+        "pressure_memory_some_fraction": 0.0,
+        "pressure_memory_full_fraction": 0.0,
+        "pressure_io_some_fraction": 0.0073
+      },
+      "target_services": {
+        "mysql": {
+          "cpu_cores_average": 0.1296,
+          "memory_max_mib": 942.3
+        },
+        "native-mysql": {
+          "cpu_cores_average": 0.0643,
+          "memory_max_mib": 7.6
+        }
+      },
+      "driver_cpu_busy_fraction": 0.0465,
+      "health": {
+        "answers": 84,
+        "non_200": 0,
+        "slowest_seconds": 0.1267
+      }
+    }
+  ],
+  "idle": [
+    {
+      "name": "idle-6-1",
+      "probe": {
+        "requested_polls": 6,
+        "requested_poll_timeout_seconds": 10,
+        "outcomes": {
+          "empty": 6
+        },
+        "outcomes_by_kind": {
+          "workflow": {
+            "empty": 2
+          },
+          "activity": {
+            "empty": 2
+          },
+          "query": {
+            "empty": 2
+          }
+        },
+        "all_registered": true,
+        "sdk_php": "2.3.9",
+        "php": "8.3.35",
+        "cleanup_errors": 0
+      },
+      "target": {
+        "samples": 11,
+        "cpu_busy_fraction": 0.1536,
+        "cpu_iowait_fraction": 0.0,
+        "cpu_steal_fraction": 0.0,
+        "memory_used_max_mib": 1044.8,
+        "memory_available_min_mib": 916.2,
+        "swap_used_max_mib": 1.3,
+        "swap_in_pages": 0.0,
+        "swap_out_pages": 0.0,
+        "oom_kills": 0.0,
+        "pressure_cpu_some_fraction": 0.1167,
+        "pressure_memory_some_fraction": 0.0003,
+        "pressure_memory_full_fraction": 0.0001,
+        "pressure_io_some_fraction": 0.0013
+      },
+      "target_services": {
+        "mysql": {
+          "cpu_cores_average": 0.0694,
+          "memory_max_mib": 942.6
+        },
+        "native-mysql": {
+          "cpu_cores_average": 0.0368,
+          "memory_max_mib": 7.4
+        }
+      },
+      "health": {
+        "answers": 16,
+        "non_200": 0,
+        "slowest_seconds": 0.1023
+      }
+    },
+    {
+      "name": "idle-6-2",
+      "probe": {
+        "requested_polls": 6,
+        "requested_poll_timeout_seconds": 10,
+        "outcomes": {
+          "empty": 6
+        },
+        "outcomes_by_kind": {
+          "workflow": {
+            "empty": 2
+          },
+          "activity": {
+            "empty": 2
+          },
+          "query": {
+            "empty": 2
+          }
+        },
+        "all_registered": true,
+        "sdk_php": "2.3.9",
+        "php": "8.3.35",
+        "cleanup_errors": 0
+      },
+      "target": {
+        "samples": 11,
+        "cpu_busy_fraction": 0.1452,
+        "cpu_iowait_fraction": 0.001,
+        "cpu_steal_fraction": 0.0,
+        "memory_used_max_mib": 1048.6,
+        "memory_available_min_mib": 912.4,
+        "swap_used_max_mib": 1.3,
+        "swap_in_pages": 0.0,
+        "swap_out_pages": 0.0,
+        "oom_kills": 0.0,
+        "pressure_cpu_some_fraction": 0.0943,
+        "pressure_memory_some_fraction": 0.0,
+        "pressure_memory_full_fraction": 0.0,
+        "pressure_io_some_fraction": 0.0012
+      },
+      "target_services": {
+        "mysql": {
+          "cpu_cores_average": 0.0644,
+          "memory_max_mib": 943.0
+        },
+        "native-mysql": {
+          "cpu_cores_average": 0.0335,
+          "memory_max_mib": 7.5
+        }
+      },
+      "health": {
+        "answers": 16,
+        "non_200": 0,
+        "slowest_seconds": 0.0993
+      }
+    },
+    {
+      "name": "idle-12-1",
+      "probe": {
+        "requested_polls": 12,
+        "requested_poll_timeout_seconds": 10,
+        "outcomes": {
+          "empty": 12
+        },
+        "outcomes_by_kind": {
+          "workflow": {
+            "empty": 4
+          },
+          "activity": {
+            "empty": 4
+          },
+          "query": {
+            "empty": 4
+          }
+        },
+        "all_registered": true,
+        "sdk_php": "2.3.9",
+        "php": "8.3.35",
+        "cleanup_errors": 0
+      },
+      "target": {
+        "samples": 11,
+        "cpu_busy_fraction": 0.186,
+        "cpu_iowait_fraction": 0.001,
+        "cpu_steal_fraction": 0.0,
+        "memory_used_max_mib": 1046.9,
+        "memory_available_min_mib": 914.1,
+        "swap_used_max_mib": 1.3,
+        "swap_in_pages": 0.0,
+        "swap_out_pages": 0.0,
+        "oom_kills": 0.0,
+        "pressure_cpu_some_fraction": 0.1352,
+        "pressure_memory_some_fraction": 0.0,
+        "pressure_memory_full_fraction": 0.0,
+        "pressure_io_some_fraction": 0.0016
+      },
+      "target_services": {
+        "mysql": {
+          "cpu_cores_average": 0.0895,
+          "memory_max_mib": 943.1
+        },
+        "native-mysql": {
+          "cpu_cores_average": 0.0488,
+          "memory_max_mib": 7.6
+        }
+      },
+      "health": {
+        "answers": 16,
+        "non_200": 0,
+        "slowest_seconds": 0.0953
+      }
+    },
+    {
+      "name": "idle-12-2",
+      "probe": {
+        "requested_polls": 12,
+        "requested_poll_timeout_seconds": 10,
+        "outcomes": {
+          "empty": 12
+        },
+        "outcomes_by_kind": {
+          "workflow": {
+            "empty": 4
+          },
+          "activity": {
+            "empty": 4
+          },
+          "query": {
+            "empty": 4
+          }
+        },
+        "all_registered": true,
+        "sdk_php": "2.3.9",
+        "php": "8.3.35",
+        "cleanup_errors": 0
+      },
+      "target": {
+        "samples": 11,
+        "cpu_busy_fraction": 0.1891,
+        "cpu_iowait_fraction": 0.001,
+        "cpu_steal_fraction": 0.0,
+        "memory_used_max_mib": 1047.1,
+        "memory_available_min_mib": 913.9,
+        "swap_used_max_mib": 1.3,
+        "swap_in_pages": 0.0,
+        "swap_out_pages": 0.0,
+        "oom_kills": 0.0,
+        "pressure_cpu_some_fraction": 0.1381,
+        "pressure_memory_some_fraction": 0.0,
+        "pressure_memory_full_fraction": 0.0,
+        "pressure_io_some_fraction": 0.0015
+      },
+      "target_services": {
+        "mysql": {
+          "cpu_cores_average": 0.0913,
+          "memory_max_mib": 943.2
+        },
+        "native-mysql": {
+          "cpu_cores_average": 0.0497,
+          "memory_max_mib": 7.7
+        }
+      },
+      "health": {
+        "answers": 15,
+        "non_200": 0,
+        "slowest_seconds": 0.1006
+      }
+    },
+    {
+      "name": "idle-24-1",
+      "probe": {
+        "requested_polls": 24,
+        "requested_poll_timeout_seconds": 10,
+        "outcomes": {
+          "empty": 24
+        },
+        "outcomes_by_kind": {
+          "workflow": {
+            "empty": 8
+          },
+          "activity": {
+            "empty": 8
+          },
+          "query": {
+            "empty": 8
+          }
+        },
+        "all_registered": true,
+        "sdk_php": "2.3.9",
+        "php": "8.3.35",
+        "cleanup_errors": 0
+      },
+      "target": {
+        "samples": 11,
+        "cpu_busy_fraction": 0.275,
+        "cpu_iowait_fraction": 0.001,
+        "cpu_steal_fraction": 0.0,
+        "memory_used_max_mib": 1047.3,
+        "memory_available_min_mib": 913.7,
+        "swap_used_max_mib": 1.3,
+        "swap_in_pages": 0.0,
+        "swap_out_pages": 0.0,
+        "oom_kills": 0.0,
+        "pressure_cpu_some_fraction": 0.2232,
+        "pressure_memory_some_fraction": 0.0,
+        "pressure_memory_full_fraction": 0.0,
+        "pressure_io_some_fraction": 0.0033
+      },
+      "target_services": {
+        "mysql": {
+          "cpu_cores_average": 0.1452,
+          "memory_max_mib": 943.4
+        },
+        "native-mysql": {
+          "cpu_cores_average": 0.0801,
+          "memory_max_mib": 8.1
+        }
+      },
+      "health": {
+        "answers": 17,
+        "non_200": 0,
+        "slowest_seconds": 0.1025
+      }
+    },
+    {
+      "name": "idle-24-2",
+      "probe": {
+        "requested_polls": 24,
+        "requested_poll_timeout_seconds": 10,
+        "outcomes": {
+          "empty": 24
+        },
+        "outcomes_by_kind": {
+          "workflow": {
+            "empty": 8
+          },
+          "activity": {
+            "empty": 8
+          },
+          "query": {
+            "empty": 8
+          }
+        },
+        "all_registered": true,
+        "sdk_php": "2.3.9",
+        "php": "8.3.35",
+        "cleanup_errors": 0
+      },
+      "target": {
+        "samples": 11,
+        "cpu_busy_fraction": 0.278,
+        "cpu_iowait_fraction": 0.0019,
+        "cpu_steal_fraction": 0.0,
+        "memory_used_max_mib": 1049.4,
+        "memory_available_min_mib": 911.6,
+        "swap_used_max_mib": 1.3,
+        "swap_in_pages": 0.0,
+        "swap_out_pages": 0.0,
+        "oom_kills": 0.0,
+        "pressure_cpu_some_fraction": 0.2273,
+        "pressure_memory_some_fraction": 0.0,
+        "pressure_memory_full_fraction": 0.0,
+        "pressure_io_some_fraction": 0.0034
+      },
+      "target_services": {
+        "mysql": {
+          "cpu_cores_average": 0.1455,
+          "memory_max_mib": 943.6
+        },
+        "native-mysql": {
+          "cpu_cores_average": 0.0807,
+          "memory_max_mib": 8.2
+        }
+      },
+      "health": {
+        "answers": 16,
+        "non_200": 0,
+        "slowest_seconds": 0.0938
+      }
+    }
+  ],
+  "target_whole_run": {
+    "samples": 660,
+    "cpu_busy_fraction": 0.518,
+    "cpu_iowait_fraction": 0.0067,
+    "cpu_steal_fraction": 0.0,
+    "memory_used_max_mib": 1049.4,
+    "memory_available_min_mib": 911.6,
+    "swap_used_max_mib": 1.3,
+    "swap_in_pages": 0.0,
+    "swap_out_pages": 6.0,
+    "oom_kills": 0.0,
+    "pressure_cpu_some_fraction": 0.4094,
+    "pressure_memory_some_fraction": 0.0003,
+    "pressure_memory_full_fraction": 0.0001,
+    "pressure_io_some_fraction": 0.0266
+  },
+  "target_container_states": [
+    "mysql restarts=0 oom=false exit=0 status=running",
+    "native-mysql restarts=0 oom=false exit=0 status=running"
+  ],
+  "target_database_audit": [
+    "runs\tstatus\tCOUNT(*)",
+    "runs\tcompleted\t1458",
+    "tasks\ttask_type\tstatus\tCOUNT(*)",
+    "tasks\tworkflow\tcompleted\t2916",
+    "tasks\tactivity\tcompleted\t1458",
+    "activities\tstatus\tCOUNT(*)",
+    "activities\tcompleted\t1458",
+    "registrations\tCOUNT(*)",
+    "registrations\t0"
+  ],
+  "target_teardown": "containers=0 volumes=0",
+  "clock": {
+    "driver": {
+      "ntp_synchronized_at_both_ends": true,
+      "offset_and_jitter_in_every_capture": true,
+      "max_abs_offset_seconds": 0.001244,
+      "max_jitter_seconds": 0.0009239999999999999
+    },
+    "target": {
+      "ntp_synchronized_at_both_ends": true,
+      "offset_and_jitter_in_every_capture": true,
+      "max_abs_offset_seconds": 0.000601,
+      "max_jitter_seconds": 0.000256
+    },
+    "cross_host_tolerance_seconds": 0.005,
+    "cross_host_timing_reliable": true
+  }
+}
diff --git a/benchmarks/server-port/small-host/summary-vhp-1c-2gb-amd-native-sqlite-2026-11-02.json b/benchmarks/server-port/small-host/summary-vhp-1c-2gb-amd-native-sqlite-2026-11-02.json
new file mode 100644
index 000000000..82e536de6
--- /dev/null
+++ b/benchmarks/server-port/small-host/summary-vhp-1c-2gb-amd-native-sqlite-2026-11-02.json
@@ -0,0 +1,807 @@
+{
+  "schema": "durable-workflow.server-port-small-host-summary/v1",
+  "driver": {
+    "profile_sha256": "bf51ffaa27f205e3158f2e8f5e152c92371a805f0d0b4e7013f594ae63b12565",
+    "source_revision": "5a82626cb560c9902e3ece10f9005c9c9dea128d",
+    "provider_plan": "vhp-4c-8gb-amd",
+    "smoke": false,
+    "machine": {
+      "kernel": "6.8.0-146-generic",
+      "logical_cpus": 4,
+      "physical_memory_bytes": 8320528384,
+      "cpu_model": "AMD EPYC-Rome Processor",
+      "docker": "29.1.3",
+      "cgroup_driver": "systemd"
+    },
+    "target_server": {
+      "version": "3.0.0-rc.2",
+      "implementation": "rust"
+    }
+  },
+  "target": {
+    "mode": "native-sqlite",
+    "database": "sqlite",
+    "server_image": "ghcr.io/durable-workflow/server-native@sha256:f54e89d775dbf7c6074f37836c6bb0b25f94869d23711b0706e9547c3edecb29",
+    "profile_sha256": "bf51ffaa27f205e3158f2e8f5e152c92371a805f0d0b4e7013f594ae63b12565",
+    "provider_plan": "vhp-1c-2gb-amd",
+    "container_limits": "none; the plan is the limit",
+    "machine": {
+      "kernel": "6.8.0-146-generic",
+      "logical_cpus": 1,
+      "physical_memory_bytes": 2056265728,
+      "swap_bytes": 5138018304,
+      "cpu_model": "AMD EPYC-Genoa Processor",
+      "docker": "29.1.3",
+      "compose": "2.40.3+ds1-0ubuntu1~24.04.1",
+      "cgroup_driver": "systemd",
+      "docker_storage_driver": "overlayfs"
+    }
+  },
+  "capacity": {
+    "sustained_rate_per_second": 4,
+    "bounds": {
+      "latency_p95_seconds": 2.0,
+      "min_in_window_completion_fraction": 0.9
+    }
+  },
+  "steps": [
+    {
+      "name": "setup",
+      "rate_per_second": 0.5,
+      "probes": 1,
+      "sdk_workers": 2,
+      "verdict": "pass",
+      "planned": 3,
+      "closed_in_window": 3,
+      "max_probe_p95_seconds": 0.14057016372680664,
+      "reasons": "",
+      "accepted": 3,
+      "completed_by_deadline": 3,
+      "errors": 0,
+      "cross_clock_negative_first_stages": 0,
+      "latency_p50_seconds_median_of_probes": 0.08227705955505371,
+      "latency_p99_seconds_max_of_probes": 0.14057016372680664,
+      "target": {
+        "samples": 5,
+        "cpu_busy_fraction": 0.0858,
+        "cpu_iowait_fraction": 0.0025,
+        "cpu_steal_fraction": 0.0,
+        "memory_used_max_mib": 449.4,
+        "memory_available_min_mib": 1511.6,
+        "swap_used_max_mib": 1.3,
+        "swap_in_pages": 0.0,
+        "swap_out_pages": 0.0,
+        "oom_kills": 0.0,
+        "pressure_cpu_some_fraction": 0.0424,
+        "pressure_memory_some_fraction": 0.0,
+        "pressure_memory_full_fraction": 0.0,
+        "pressure_io_some_fraction": 0.003
+      },
+      "target_services": {
+        "native-sqlite": {
+          "cpu_cores_average": 0.0482,
+          "memory_max_mib": 19.7
+        }
+      },
+      "driver_cpu_busy_fraction": 0.0732,
+      "health": {
+        "answers": 8,
+        "non_200": 0,
+        "slowest_seconds": 0.007
+      }
+    },
+    {
+      "name": "warmup",
+      "rate_per_second": 0.5,
+      "probes": 1,
+      "sdk_workers": 2,
+      "verdict": "pass",
+      "planned": 15,
+      "closed_in_window": 15,
+      "max_probe_p95_seconds": 0.10024499893188477,
+      "reasons": "",
+      "accepted": 15,
+      "completed_by_deadline": 15,
+      "errors": 0,
+      "cross_clock_negative_first_stages": 0,
+      "latency_p50_seconds_median_of_probes": 0.06395220756530762,
+      "latency_p99_seconds_max_of_probes": 0.10024499893188477,
+      "target": {
+        "samples": 29,
+        "cpu_busy_fraction": 0.0825,
+        "cpu_iowait_fraction": 0.0021,
+        "cpu_steal_fraction": 0.0,
+        "memory_used_max_mib": 457.6,
+        "memory_available_min_mib": 1503.4,
+        "swap_used_max_mib": 1.3,
+        "swap_in_pages": 0.0,
+        "swap_out_pages": 0.0,
+        "oom_kills": 0.0,
+        "pressure_cpu_some_fraction": 0.0419,
+        "pressure_memory_some_fraction": 0.0,
+        "pressure_memory_full_fraction": 0.0,
+        "pressure_io_some_fraction": 0.003
+      },
+      "target_services": {
+        "native-sqlite": {
+          "cpu_cores_average": 0.0459,
+          "memory_max_mib": 23.4
+        }
+      },
+      "driver_cpu_busy_fraction": 0.0489,
+      "health": {
+        "answers": 42,
+        "non_200": 0,
+        "slowest_seconds": 0.2105
+      }
+    },
+    {
+      "name": "rate-0.5",
+      "rate_per_second": 0.5,
+      "probes": 1,
+      "sdk_workers": 2,
+      "verdict": "pass",
+      "planned": 30,
+      "closed_in_window": 30,
+      "max_probe_p95_seconds": 0.09993815422058105,
+      "reasons": "",
+      "accepted": 30,
+      "completed_by_deadline": 30,
+      "errors": 0,
+      "cross_clock_negative_first_stages": 0,
+      "latency_p50_seconds_median_of_probes": 0.06491994857788086,
+      "latency_p99_seconds_max_of_probes": 0.10184001922607422,
+      "target": {
+        "samples": 58,
+        "cpu_busy_fraction": 0.0842,
+        "cpu_iowait_fraction": 0.0022,
+        "cpu_steal_fraction": 0.0,
+        "memory_used_max_mib": 459.0,
+        "memory_available_min_mib": 1502.0,
+        "swap_used_max_mib": 1.3,
+        "swap_in_pages": 0.0,
+        "swap_out_pages": 0.0,
+        "oom_kills": 0.0,
+        "pressure_cpu_some_fraction": 0.0446,
+        "pressure_memory_some_fraction": 0.0,
+        "pressure_memory_full_fraction": 0.0,
+        "pressure_io_some_fraction": 0.003
+      },
+      "target_services": {
+        "native-sqlite": {
+          "cpu_cores_average": 0.0482,
+          "memory_max_mib": 29.1
+        }
+      },
+      "driver_cpu_busy_fraction": 0.0424,
+      "health": {
+        "answers": 84,
+        "non_200": 0,
+        "slowest_seconds": 0.0988
+      }
+    },
+    {
+      "name": "rate-1",
+      "rate_per_second": 1.0,
+      "probes": 1,
+      "sdk_workers": 2,
+      "verdict": "pass",
+      "planned": 60,
+      "closed_in_window": 60,
+      "max_probe_p95_seconds": 0.10237503051757812,
+      "reasons": "",
+      "accepted": 60,
+      "completed_by_deadline": 60,
+      "errors": 0,
+      "cross_clock_negative_first_stages": 0,
+      "latency_p50_seconds_median_of_probes": 0.07030105590820312,
+      "latency_p99_seconds_max_of_probes": 0.2842850685119629,
+      "target": {
+        "samples": 59,
+        "cpu_busy_fraction": 0.1184,
+        "cpu_iowait_fraction": 0.0042,
+        "cpu_steal_fraction": 0.0,
+        "memory_used_max_mib": 462.9,
+        "memory_available_min_mib": 1498.1,
+        "swap_used_max_mib": 1.3,
+        "swap_in_pages": 0.0,
+        "swap_out_pages": 0.0,
+        "oom_kills": 0.0,
+        "pressure_cpu_some_fraction": 0.0721,
+        "pressure_memory_some_fraction": 0.0,
+        "pressure_memory_full_fraction": 0.0,
+        "pressure_io_some_fraction": 0.0059
+      },
+      "target_services": {
+        "native-sqlite": {
+          "cpu_cores_average": 0.0789,
+          "memory_max_mib": 36.4
+        }
+      },
+      "driver_cpu_busy_fraction": 0.0476,
+      "health": {
+        "answers": 84,
+        "non_200": 0,
+        "slowest_seconds": 0.1989
+      }
+    },
+    {
+      "name": "rate-2",
+      "rate_per_second": 2.0,
+      "probes": 1,
+      "sdk_workers": 2,
+      "verdict": "pass",
+      "planned": 120,
+      "closed_in_window": 120,
+      "max_probe_p95_seconds": 0.09038305282592773,
+      "reasons": "",
+      "accepted": 120,
+      "completed_by_deadline": 120,
+      "errors": 0,
+      "cross_clock_negative_first_stages": 0,
+      "latency_p50_seconds_median_of_probes": 0.07467889785766602,
+      "latency_p99_seconds_max_of_probes": 0.1046299934387207,
+      "target": {
+        "samples": 60,
+        "cpu_busy_fraction": 0.2019,
+        "cpu_iowait_fraction": 0.0086,
+        "cpu_steal_fraction": 0.0,
+        "memory_used_max_mib": 464.1,
+        "memory_available_min_mib": 1496.9,
+        "swap_used_max_mib": 1.3,
+        "swap_in_pages": 0.0,
+        "swap_out_pages": 0.0,
+        "oom_kills": 0.0,
+        "pressure_cpu_some_fraction": 0.1201,
+        "pressure_memory_some_fraction": 0.0,
+        "pressure_memory_full_fraction": 0.0,
+        "pressure_io_some_fraction": 0.0113
+      },
+      "target_services": {
+        "native-sqlite": {
+          "cpu_cores_average": 0.1567,
+          "memory_max_mib": 48.5
+        }
+      },
+      "driver_cpu_busy_fraction": 0.0542,
+      "health": {
+        "answers": 88,
+        "non_200": 0,
+        "slowest_seconds": 0.0975
+      }
+    },
+    {
+      "name": "rate-4",
+      "rate_per_second": 4.0,
+      "probes": 1,
+      "sdk_workers": 2,
+      "verdict": "pass",
+      "planned": 240,
+      "closed_in_window": 240,
+      "max_probe_p95_seconds": 0.10796403884887695,
+      "reasons": "",
+      "accepted": 240,
+      "completed_by_deadline": 240,
+      "errors": 0,
+      "cross_clock_negative_first_stages": 0,
+      "latency_p50_seconds_median_of_probes": 0.08787393569946289,
+      "latency_p99_seconds_max_of_probes": 0.12395000457763672,
+      "target": {
+        "samples": 60,
+        "cpu_busy_fraction": 0.4132,
+        "cpu_iowait_fraction": 0.0171,
+        "cpu_steal_fraction": 0.0,
+        "memory_used_max_mib": 461.1,
+        "memory_available_min_mib": 1499.9,
+        "swap_used_max_mib": 1.3,
+        "swap_in_pages": 0.0,
+        "swap_out_pages": 0.0,
+        "oom_kills": 0.0,
+        "pressure_cpu_some_fraction": 0.2448,
+        "pressure_memory_some_fraction": 0.0,
+        "pressure_memory_full_fraction": 0.0,
+        "pressure_io_some_fraction": 0.0225
+      },
+      "target_services": {
+        "native-sqlite": {
+          "cpu_cores_average": 0.3555,
+          "memory_max_mib": 68.6
+        }
+      },
+      "driver_cpu_busy_fraction": 0.0757,
+      "health": {
+        "answers": 89,
+        "non_200": 0,
+        "slowest_seconds": 0.1018
+      }
+    },
+    {
+      "name": "rate-8",
+      "rate_per_second": 8.0,
+      "probes": 2,
+      "sdk_workers": 4,
+      "verdict": "fail",
+      "planned": 480,
+      "closed_in_window": 479,
+      "max_probe_p95_seconds": 0.4049839973449707,
+      "reasons": "a probe reported errors, late or skipped offers, or pending work",
+      "accepted": 480,
+      "completed_by_deadline": 480,
+      "errors": 0,
+      "cross_clock_negative_first_stages": 0,
+      "latency_p50_seconds_median_of_probes": 0.17079496383666992,
+      "latency_p99_seconds_max_of_probes": 0.6654679775238037,
+      "target": {
+        "samples": 60,
+        "cpu_busy_fraction": 0.8428,
+        "cpu_iowait_fraction": 0.0282,
+        "cpu_steal_fraction": 0.0002,
+        "memory_used_max_mib": 465.2,
+        "memory_available_min_mib": 1495.8,
+        "swap_used_max_mib": 1.3,
+        "swap_in_pages": 0.0,
+        "swap_out_pages": 0.0,
+        "oom_kills": 0.0,
+        "pressure_cpu_some_fraction": 0.4379,
+        "pressure_memory_some_fraction": 0.0,
+        "pressure_memory_full_fraction": 0.0,
+        "pressure_io_some_fraction": 0.0406
+      },
+      "target_services": {
+        "native-sqlite": {
+          "cpu_cores_average": 0.7644,
+          "memory_max_mib": 115.0
+        }
+      },
+      "driver_cpu_busy_fraction": 0.1422,
+      "health": {
+        "answers": 88,
+        "non_200": 0,
+        "slowest_seconds": 1.0444
+      }
+    },
+    {
+      "name": "rate-8-confirm",
+      "rate_per_second": 8.0,
+      "probes": 2,
+      "sdk_workers": 4,
+      "verdict": "fail",
+      "planned": 480,
+      "closed_in_window": 477,
+      "max_probe_p95_seconds": 1.3099119663238525,
+      "reasons": "a probe reported errors, late or skipped offers, or pending work",
+      "accepted": 480,
+      "completed_by_deadline": 480,
+      "errors": 0,
+      "cross_clock_negative_first_stages": 0,
+      "latency_p50_seconds_median_of_probes": 0.4249088764190674,
+      "latency_p99_seconds_max_of_probes": 1.9196698665618896,
+      "target": {
+        "samples": 60,
+        "cpu_busy_fraction": 0.8935,
+        "cpu_iowait_fraction": 0.0261,
+        "cpu_steal_fraction": 0.0,
+        "memory_used_max_mib": 470.3,
+        "memory_available_min_mib": 1490.7,
+        "swap_used_max_mib": 1.3,
+        "swap_in_pages": 0.0,
+        "swap_out_pages": 0.0,
+        "oom_kills": 0.0,
+        "pressure_cpu_some_fraction": 0.3851,
+        "pressure_memory_some_fraction": 0.0,
+        "pressure_memory_full_fraction": 0.0,
+        "pressure_io_some_fraction": 0.0377
+      },
+      "target_services": {
+        "native-sqlite": {
+          "cpu_cores_average": 0.8182,
+          "memory_max_mib": 156.8
+        }
+      },
+      "driver_cpu_busy_fraction": 0.1302,
+      "health": {
+        "answers": 90,
+        "non_200": 0,
+        "slowest_seconds": 0.1357
+      }
+    },
+    {
+      "name": "low-after",
+      "rate_per_second": 0.5,
+      "probes": 1,
+      "sdk_workers": 2,
+      "verdict": "pass",
+      "planned": 30,
+      "closed_in_window": 30,
+      "max_probe_p95_seconds": 0.2341599464416504,
+      "reasons": "",
+      "accepted": 30,
+      "completed_by_deadline": 30,
+      "errors": 0,
+      "cross_clock_negative_first_stages": 0,
+      "latency_p50_seconds_median_of_probes": 0.15312480926513672,
+      "latency_p99_seconds_max_of_probes": 0.26215219497680664,
+      "target": {
+        "samples": 58,
+        "cpu_busy_fraction": 0.2058,
+        "cpu_iowait_fraction": 0.0026,
+        "cpu_steal_fraction": 0.0,
+        "memory_used_max_mib": 464.7,
+        "memory_available_min_mib": 1496.3,
+        "swap_used_max_mib": 1.3,
+        "swap_in_pages": 0.0,
+        "swap_out_pages": 0.0,
+        "oom_kills": 0.0,
+        "pressure_cpu_some_fraction": 0.1103,
+        "pressure_memory_some_fraction": 0.0,
+        "pressure_memory_full_fraction": 0.0,
+        "pressure_io_some_fraction": 0.004
+      },
+      "target_services": {
+        "native-sqlite": {
+          "cpu_cores_average": 0.1697,
+          "memory_max_mib": 158.9
+        }
+      },
+      "driver_cpu_busy_fraction": 0.0443,
+      "health": {
+        "answers": 84,
+        "non_200": 0,
+        "slowest_seconds": 0.098
+      }
+    }
+  ],
+  "idle": [
+    {
+      "name": "idle-6-1",
+      "probe": {
+        "requested_polls": 6,
+        "requested_poll_timeout_seconds": 10,
+        "outcomes": {
+          "empty": 6
+        },
+        "outcomes_by_kind": {
+          "workflow": {
+            "empty": 2
+          },
+          "activity": {
+            "empty": 2
+          },
+          "query": {
+            "empty": 2
+          }
+        },
+        "all_registered": true,
+        "sdk_php": "2.3.9",
+        "php": "8.3.35",
+        "cleanup_errors": 0
+      },
+      "target": {
+        "samples": 11,
+        "cpu_busy_fraction": 0.1137,
+        "cpu_iowait_fraction": 0.001,
+        "cpu_steal_fraction": 0.0,
+        "memory_used_max_mib": 464.1,
+        "memory_available_min_mib": 1496.9,
+        "swap_used_max_mib": 1.3,
+        "swap_in_pages": 0.0,
+        "swap_out_pages": 0.0,
+        "oom_kills": 0.0,
+        "pressure_cpu_some_fraction": 0.0669,
+        "pressure_memory_some_fraction": 0.0,
+        "pressure_memory_full_fraction": 0.0,
+        "pressure_io_some_fraction": 0.0004
+      },
+      "target_services": {
+        "native-sqlite": {
+          "cpu_cores_average": 0.082,
+          "memory_max_mib": 159.2
+        }
+      },
+      "health": {
+        "answers": 16,
+        "non_200": 0,
+        "slowest_seconds": 0.0931
+      }
+    },
+    {
+      "name": "idle-6-2",
+      "probe": {
+        "requested_polls": 6,
+        "requested_poll_timeout_seconds": 10,
+        "outcomes": {
+          "empty": 6
+        },
+        "outcomes_by_kind": {
+          "workflow": {
+            "empty": 2
+          },
+          "activity": {
+            "empty": 2
+          },
+          "query": {
+            "empty": 2
+          }
+        },
+        "all_registered": true,
+        "sdk_php": "2.3.9",
+        "php": "8.3.35",
+        "cleanup_errors": 0
+      },
+      "target": {
+        "samples": 11,
+        "cpu_busy_fraction": 0.1187,
+        "cpu_iowait_fraction": 0.0,
+        "cpu_steal_fraction": 0.0,
+        "memory_used_max_mib": 464.1,
+        "memory_available_min_mib": 1496.9,
+        "swap_used_max_mib": 1.3,
+        "swap_in_pages": 0.0,
+        "swap_out_pages": 0.0,
+        "oom_kills": 0.0,
+        "pressure_cpu_some_fraction": 0.0689,
+        "pressure_memory_some_fraction": 0.0,
+        "pressure_memory_full_fraction": 0.0,
+        "pressure_io_some_fraction": 0.0006
+      },
+      "target_services": {
+        "native-sqlite": {
+          "cpu_cores_average": 0.0855,
+          "memory_max_mib": 159.7
+        }
+      },
+      "health": {
+        "answers": 15,
+        "non_200": 0,
+        "slowest_seconds": 0.0063
+      }
+    },
+    {
+      "name": "idle-12-1",
+      "probe": {
+        "requested_polls": 12,
+        "requested_poll_timeout_seconds": 10,
+        "outcomes": {
+          "empty": 12
+        },
+        "outcomes_by_kind": {
+          "workflow": {
+            "empty": 4
+          },
+          "activity": {
+            "empty": 4
+          },
+          "query": {
+            "empty": 4
+          }
+        },
+        "all_registered": true,
+        "sdk_php": "2.3.9",
+        "php": "8.3.35",
+        "cleanup_errors": 0
+      },
+      "target": {
+        "samples": 11,
+        "cpu_busy_fraction": 0.1582,
+        "cpu_iowait_fraction": 0.001,
+        "cpu_steal_fraction": 0.0,
+        "memory_used_max_mib": 465.0,
+        "memory_available_min_mib": 1496.0,
+        "swap_used_max_mib": 1.3,
+        "swap_in_pages": 0.0,
+        "swap_out_pages": 0.0,
+        "oom_kills": 0.0,
+        "pressure_cpu_some_fraction": 0.1022,
+        "pressure_memory_some_fraction": 0.0,
+        "pressure_memory_full_fraction": 0.0,
+        "pressure_io_some_fraction": 0.0011
+      },
+      "target_services": {
+        "native-sqlite": {
+          "cpu_cores_average": 0.1232,
+          "memory_max_mib": 159.6
+        }
+      },
+      "health": {
+        "answers": 15,
+        "non_200": 0,
+        "slowest_seconds": 0.0988
+      }
+    },
+    {
+      "name": "idle-12-2",
+      "probe": {
+        "requested_polls": 12,
+        "requested_poll_timeout_seconds": 10,
+        "outcomes": {
+          "empty": 12
+        },
+        "outcomes_by_kind": {
+          "workflow": {
+            "empty": 4
+          },
+          "activity": {
+            "empty": 4
+          },
+          "query": {
+            "empty": 4
+          }
+        },
+        "all_registered": true,
+        "sdk_php": "2.3.9",
+        "php": "8.3.35",
+        "cleanup_errors": 0
+      },
+      "target": {
+        "samples": 11,
+        "cpu_busy_fraction": 0.1567,
+        "cpu_iowait_fraction": 0.001,
+        "cpu_steal_fraction": 0.0,
+        "memory_used_max_mib": 463.7,
+        "memory_available_min_mib": 1497.3,
+        "swap_used_max_mib": 1.3,
+        "swap_in_pages": 0.0,
+        "swap_out_pages": 0.0,
+        "oom_kills": 0.0,
+        "pressure_cpu_some_fraction": 0.1053,
+        "pressure_memory_some_fraction": 0.0,
+        "pressure_memory_full_fraction": 0.0,
+        "pressure_io_some_fraction": 0.0008
+      },
+      "target_services": {
+        "native-sqlite": {
+          "cpu_cores_average": 0.1255,
+          "memory_max_mib": 157.9
+        }
+      },
+      "health": {
+        "answers": 16,
+        "non_200": 0,
+        "slowest_seconds": 0.0941
+      }
+    },
+    {
+      "name": "idle-24-1",
+      "probe": {
+        "requested_polls": 24,
+        "requested_poll_timeout_seconds": 10,
+        "outcomes": {
+          "empty": 24
+        },
+        "outcomes_by_kind": {
+          "workflow": {
+            "empty": 8
+          },
+          "activity": {
+            "empty": 8
+          },
+          "query": {
+            "empty": 8
+          }
+        },
+        "all_registered": true,
+        "sdk_php": "2.3.9",
+        "php": "8.3.35",
+        "cleanup_errors": 0
+      },
+      "target": {
+        "samples": 11,
+        "cpu_busy_fraction": 0.2547,
+        "cpu_iowait_fraction": 0.001,
+        "cpu_steal_fraction": 0.0,
+        "memory_used_max_mib": 467.1,
+        "memory_available_min_mib": 1493.9,
+        "swap_used_max_mib": 1.3,
+        "swap_in_pages": 0.0,
+        "swap_out_pages": 0.0,
+        "oom_kills": 0.0,
+        "pressure_cpu_some_fraction": 0.1844,
+        "pressure_memory_some_fraction": 0.0,
+        "pressure_memory_full_fraction": 0.0,
+        "pressure_io_some_fraction": 0.0017
+      },
+      "target_services": {
+        "native-sqlite": {
+          "cpu_cores_average": 0.222,
+          "memory_max_mib": 159.4
+        }
+      },
+      "health": {
+        "answers": 14,
+        "non_200": 0,
+        "slowest_seconds": 0.1448
+      }
+    },
+    {
+      "name": "idle-24-2",
+      "probe": {
+        "requested_polls": 24,
+        "requested_poll_timeout_seconds": 10,
+        "outcomes": {
+          "empty": 24
+        },
+        "outcomes_by_kind": {
+          "workflow": {
+            "empty": 8
+          },
+          "activity": {
+            "empty": 8
+          },
+          "query": {
+            "empty": 8
+          }
+        },
+        "all_registered": true,
+        "sdk_php": "2.3.9",
+        "php": "8.3.35",
+        "cleanup_errors": 0
+      },
+      "target": {
+        "samples": 11,
+        "cpu_busy_fraction": 0.2393,
+        "cpu_iowait_fraction": 0.0,
+        "cpu_steal_fraction": 0.0,
+        "memory_used_max_mib": 463.2,
+        "memory_available_min_mib": 1497.8,
+        "swap_used_max_mib": 1.3,
+        "swap_in_pages": 0.0,
+        "swap_out_pages": 0.0,
+        "oom_kills": 0.0,
+        "pressure_cpu_some_fraction": 0.1796,
+        "pressure_memory_some_fraction": 0.0,
+        "pressure_memory_full_fraction": 0.0,
+        "pressure_io_some_fraction": 0.0014
+      },
+      "target_services": {
+        "native-sqlite": {
+          "cpu_cores_average": 0.2044,
+          "memory_max_mib": 159.4
+        }
+      },
+      "health": {
+        "answers": 16,
+        "non_200": 0,
+        "slowest_seconds": 0.0934
+      }
+    }
+  ],
+  "target_whole_run": {
+    "samples": 591,
+    "cpu_busy_fraction": 0.3118,
+    "cpu_iowait_fraction": 0.0092,
+    "cpu_steal_fraction": 0.0,
+    "memory_used_max_mib": 475.2,
+    "memory_available_min_mib": 1485.9,
+    "swap_used_max_mib": 1.3,
+    "swap_in_pages": 0.0,
+    "swap_out_pages": 0.0,
+    "oom_kills": 0.0,
+    "pressure_cpu_some_fraction": 0.1633,
+    "pressure_memory_some_fraction": 0.0,
+    "pressure_memory_full_fraction": 0.0,
+    "pressure_io_some_fraction": 0.0129
+  },
+  "target_container_states": [
+    "native-sqlite restarts=0 oom=false exit=0 status=running"
+  ],
+  "target_database_audit": [
+    "sqlite: the native image has no sqlite3 client; the driver verified each history over the API"
+  ],
+  "target_teardown": "containers=0 volumes=0",
+  "clock": {
+    "driver": {
+      "ntp_synchronized_at_both_ends": true,
+      "offset_and_jitter_in_every_capture": true,
+      "max_abs_offset_seconds": 0.001244,
+      "max_jitter_seconds": 0.0009239999999999999
+    },
+    "target": {
+      "ntp_synchronized_at_both_ends": true,
+      "offset_and_jitter_in_every_capture": true,
+      "max_abs_offset_seconds": 0.000601,
+      "max_jitter_seconds": 0.000256
+    },
+    "cross_host_tolerance_seconds": 0.005,
+    "cross_host_timing_reliable": true
+  }
+}
diff --git a/benchmarks/server-port/small-host/summary-vhp-1c-2gb-amd-php-mysql-2026-11-02.json b/benchmarks/server-port/small-host/summary-vhp-1c-2gb-amd-php-mysql-2026-11-02.json
new file mode 100644
index 000000000..93f0e4940
--- /dev/null
+++ b/benchmarks/server-port/small-host/summary-vhp-1c-2gb-amd-php-mysql-2026-11-02.json
@@ -0,0 +1,837 @@
+{
+  "schema": "durable-workflow.server-port-small-host-summary/v1",
+  "driver": {
+    "profile_sha256": "bf51ffaa27f205e3158f2e8f5e152c92371a805f0d0b4e7013f594ae63b12565",
+    "source_revision": "5a82626cb560c9902e3ece10f9005c9c9dea128d",
+    "provider_plan": "vhp-4c-8gb-amd",
+    "smoke": false,
+    "machine": {
+      "kernel": "6.8.0-146-generic",
+      "logical_cpus": 4,
+      "physical_memory_bytes": 8320528384,
+      "cpu_model": "AMD EPYC-Rome Processor",
+      "docker": "29.1.3",
+      "cgroup_driver": "systemd"
+    },
+    "target_server": {
+      "version": "2.11.8",
+      "implementation": null
+    }
+  },
+  "target": {
+    "mode": "php-mysql",
+    "database": "mysql",
+    "server_image": "durableworkflow/server@sha256:3848d5d5cd1b23bd2881e3fdecea64cc44b72e6fb812e577c2db6d0872d065dd",
+    "profile_sha256": "bf51ffaa27f205e3158f2e8f5e152c92371a805f0d0b4e7013f594ae63b12565",
+    "provider_plan": "vhp-1c-2gb-amd",
+    "container_limits": "none; the plan is the limit",
+    "machine": {
+      "kernel": "6.8.0-146-generic",
+      "logical_cpus": 1,
+      "physical_memory_bytes": 2056265728,
+      "swap_bytes": 5138018304,
+      "cpu_model": "AMD EPYC-Genoa Processor",
+      "docker": "29.1.3",
+      "compose": "2.40.3+ds1-0ubuntu1~24.04.1",
+      "cgroup_driver": "systemd",
+      "docker_storage_driver": "overlayfs"
+    }
+  },
+  "capacity": {
+    "sustained_rate_per_second": null,
+    "bounds": {
+      "latency_p95_seconds": 2.0,
+      "min_in_window_completion_fraction": 0.9
+    }
+  },
+  "steps": [
+    {
+      "name": "setup",
+      "rate_per_second": 0.5,
+      "probes": 1,
+      "sdk_workers": 2,
+      "verdict": "fail",
+      "planned": 3,
+      "closed_in_window": 1,
+      "max_probe_p95_seconds": 4.048192977905273,
+      "reasons": "in-window completion 1/3; p95 4.048192977905273s over 2.0s",
+      "accepted": 3,
+      "completed_by_deadline": 3,
+      "errors": 0,
+      "cross_clock_negative_first_stages": 0,
+      "latency_p50_seconds_median_of_probes": 4.0208821296691895,
+      "latency_p99_seconds_max_of_probes": 4.048192977905273,
+      "target": {
+        "samples": 7,
+        "cpu_busy_fraction": 0.997,
+        "cpu_iowait_fraction": 0.0,
+        "cpu_steal_fraction": 0.0,
+        "memory_used_max_mib": 1152.5,
+        "memory_available_min_mib": 808.5,
+        "swap_used_max_mib": 1.3,
+        "swap_in_pages": 0.0,
+        "swap_out_pages": 0.0,
+        "oom_kills": 0.0,
+        "pressure_cpu_some_fraction": 0.9894,
+        "pressure_memory_some_fraction": 0.0,
+        "pressure_memory_full_fraction": 0.0,
+        "pressure_io_some_fraction": 0.0087
+      },
+      "target_services": {
+        "mysql": {
+          "cpu_cores_average": 0.1839,
+          "memory_max_mib": 546.6
+        },
+        "php-scheduler": {
+          "cpu_cores_average": 0.192,
+          "memory_max_mib": 45.0
+        },
+        "php-server": {
+          "cpu_cores_average": 0.5069,
+          "memory_max_mib": 114.6
+        },
+        "php-worker": {
+          "cpu_cores_average": 0.0054,
+          "memory_max_mib": 48.4
+        },
+        "redis": {
+          "cpu_cores_average": 0.0198,
+          "memory_max_mib": 3.4
+        }
+      },
+      "driver_cpu_busy_fraction": 0.0514,
+      "health": {
+        "answers": 8,
+        "non_200": 0,
+        "slowest_seconds": 1.5943
+      }
+    },
+    {
+      "name": "warmup",
+      "rate_per_second": 0.5,
+      "probes": 1,
+      "sdk_workers": 2,
+      "verdict": "fail",
+      "planned": 15,
+      "closed_in_window": 15,
+      "max_probe_p95_seconds": 3.4003798961639404,
+      "reasons": "p95 3.4003798961639404s over 2.0s",
+      "accepted": 15,
+      "completed_by_deadline": 15,
+      "errors": 0,
+      "cross_clock_negative_first_stages": 0,
+      "latency_p50_seconds_median_of_probes": 1.8959629535675049,
+      "latency_p99_seconds_max_of_probes": 3.4003798961639404,
+      "target": {
+        "samples": 28,
+        "cpu_busy_fraction": 0.9993,
+        "cpu_iowait_fraction": 0.0,
+        "cpu_steal_fraction": 0.0,
+        "memory_used_max_mib": 1158.1,
+        "memory_available_min_mib": 802.9,
+        "swap_used_max_mib": 1.3,
+        "swap_in_pages": 0.0,
+        "swap_out_pages": 0.0,
+        "oom_kills": 0.0,
+        "pressure_cpu_some_fraction": 0.993,
+        "pressure_memory_some_fraction": 0.0,
+        "pressure_memory_full_fraction": 0.0,
+        "pressure_io_some_fraction": 0.0104
+      },
+      "target_services": {
+        "mysql": {
+          "cpu_cores_average": 0.2243,
+          "memory_max_mib": 562.1
+        },
+        "php-scheduler": {
+          "cpu_cores_average": 0.087,
+          "memory_max_mib": 42.3
+        },
+        "php-server": {
+          "cpu_cores_average": 0.5711,
+          "memory_max_mib": 118.3
+        },
+        "php-worker": {
+          "cpu_cores_average": 0.0046,
+          "memory_max_mib": 48.5
+        },
+        "redis": {
+          "cpu_cores_average": 0.0237,
+          "memory_max_mib": 4.1
+        }
+      },
+      "driver_cpu_busy_fraction": 0.0532,
+      "health": {
+        "answers": 28,
+        "non_200": 0,
+        "slowest_seconds": 1.4463
+      }
+    },
+    {
+      "name": "rate-0.5",
+      "rate_per_second": 0.5,
+      "probes": 1,
+      "sdk_workers": 2,
+      "verdict": "fail",
+      "planned": 30,
+      "closed_in_window": 30,
+      "max_probe_p95_seconds": 3.3240339756011963,
+      "reasons": "p95 3.3240339756011963s over 2.0s",
+      "accepted": 30,
+      "completed_by_deadline": 30,
+      "errors": 0,
+      "cross_clock_negative_first_stages": 0,
+      "latency_p50_seconds_median_of_probes": 2.0719010829925537,
+      "latency_p99_seconds_max_of_probes": 3.4859039783477783,
+      "target": {
+        "samples": 57,
+        "cpu_busy_fraction": 0.9867,
+        "cpu_iowait_fraction": 0.0002,
+        "cpu_steal_fraction": 0.0002,
+        "memory_used_max_mib": 1178.7,
+        "memory_available_min_mib": 782.4,
+        "swap_used_max_mib": 1.3,
+        "swap_in_pages": 0.0,
+        "swap_out_pages": 0.0,
+        "oom_kills": 0.0,
+        "pressure_cpu_some_fraction": 0.9736,
+        "pressure_memory_some_fraction": 0.0,
+        "pressure_memory_full_fraction": 0.0,
+        "pressure_io_some_fraction": 0.0095
+      },
+      "target_services": {
+        "mysql": {
+          "cpu_cores_average": 0.2159,
+          "memory_max_mib": 578.9
+        },
+        "php-scheduler": {
+          "cpu_cores_average": 0.105,
+          "memory_max_mib": 47.9
+        },
+        "php-server": {
+          "cpu_cores_average": 0.5528,
+          "memory_max_mib": 119.4
+        },
+        "php-worker": {
+          "cpu_cores_average": 0.0045,
+          "memory_max_mib": 48.6
+        },
+        "redis": {
+          "cpu_cores_average": 0.0233,
+          "memory_max_mib": 7.8
+        }
+      },
+      "driver_cpu_busy_fraction": 0.0471,
+      "health": {
+        "answers": 58,
+        "non_200": 0,
+        "slowest_seconds": 1.581
+      }
+    },
+    {
+      "name": "rate-0.5-confirm",
+      "rate_per_second": 0.5,
+      "probes": 1,
+      "sdk_workers": 2,
+      "verdict": "fail",
+      "planned": 30,
+      "closed_in_window": 30,
+      "max_probe_p95_seconds": 3.3121161460876465,
+      "reasons": "p95 3.3121161460876465s over 2.0s",
+      "accepted": 30,
+      "completed_by_deadline": 30,
+      "errors": 0,
+      "cross_clock_negative_first_stages": 0,
+      "latency_p50_seconds_median_of_probes": 1.833873987197876,
+      "latency_p99_seconds_max_of_probes": 3.595273017883301,
+      "target": {
+        "samples": 58,
+        "cpu_busy_fraction": 0.9865,
+        "cpu_iowait_fraction": 0.0002,
+        "cpu_steal_fraction": 0.0002,
+        "memory_used_max_mib": 1188.7,
+        "memory_available_min_mib": 772.3,
+        "swap_used_max_mib": 1.3,
+        "swap_in_pages": 0.0,
+        "swap_out_pages": 0.0,
+        "oom_kills": 0.0,
+        "pressure_cpu_some_fraction": 0.9712,
+        "pressure_memory_some_fraction": 0.0,
+        "pressure_memory_full_fraction": 0.0,
+        "pressure_io_some_fraction": 0.0095
+      },
+      "target_services": {
+        "mysql": {
+          "cpu_cores_average": 0.2154,
+          "memory_max_mib": 594.0
+        },
+        "php-scheduler": {
+          "cpu_cores_average": 0.1028,
+          "memory_max_mib": 45.9
+        },
+        "php-server": {
+          "cpu_cores_average": 0.554,
+          "memory_max_mib": 120.3
+        },
+        "php-worker": {
+          "cpu_cores_average": 0.0045,
+          "memory_max_mib": 51.6
+        },
+        "redis": {
+          "cpu_cores_average": 0.0231,
+          "memory_max_mib": 7.6
+        }
+      },
+      "driver_cpu_busy_fraction": 0.0463,
+      "health": {
+        "answers": 56,
+        "non_200": 0,
+        "slowest_seconds": 1.6807
+      }
+    },
+    {
+      "name": "low-after",
+      "rate_per_second": 0.5,
+      "probes": 1,
+      "sdk_workers": 2,
+      "verdict": "fail",
+      "planned": 30,
+      "closed_in_window": 30,
+      "max_probe_p95_seconds": 3.1996140480041504,
+      "reasons": "p95 3.1996140480041504s over 2.0s",
+      "accepted": 30,
+      "completed_by_deadline": 30,
+      "errors": 0,
+      "cross_clock_negative_first_stages": 0,
+      "latency_p50_seconds_median_of_probes": 1.778188943862915,
+      "latency_p99_seconds_max_of_probes": 3.226330041885376,
+      "target": {
+        "samples": 56,
+        "cpu_busy_fraction": 0.9917,
+        "cpu_iowait_fraction": 0.0002,
+        "cpu_steal_fraction": 0.0,
+        "memory_used_max_mib": 1192.4,
+        "memory_available_min_mib": 768.6,
+        "swap_used_max_mib": 1.3,
+        "swap_in_pages": 0.0,
+        "swap_out_pages": 0.0,
+        "oom_kills": 0.0,
+        "pressure_cpu_some_fraction": 0.9756,
+        "pressure_memory_some_fraction": 0.0,
+        "pressure_memory_full_fraction": 0.0,
+        "pressure_io_some_fraction": 0.0094
+      },
+      "target_services": {
+        "mysql": {
+          "cpu_cores_average": 0.2213,
+          "memory_max_mib": 611.8
+        },
+        "php-scheduler": {
+          "cpu_cores_average": 0.0862,
+          "memory_max_mib": 40.9
+        },
+        "php-server": {
+          "cpu_cores_average": 0.568,
+          "memory_max_mib": 120.8
+        },
+        "php-worker": {
+          "cpu_cores_average": 0.0045,
+          "memory_max_mib": 49.7
+        },
+        "redis": {
+          "cpu_cores_average": 0.0236,
+          "memory_max_mib": 7.8
+        }
+      },
+      "driver_cpu_busy_fraction": 0.0506,
+      "health": {
+        "answers": 54,
+        "non_200": 0,
+        "slowest_seconds": 1.4094
+      }
+    }
+  ],
+  "idle": [
+    {
+      "name": "idle-6-1",
+      "probe": {
+        "requested_polls": 6,
+        "requested_poll_timeout_seconds": 10,
+        "outcomes": {
+          "empty": 3,
+          "backpressure": 3
+        },
+        "outcomes_by_kind": {
+          "workflow": {
+            "empty": 1,
+            "backpressure": 1
+          },
+          "activity": {
+            "empty": 1,
+            "backpressure": 1
+          },
+          "query": {
+            "empty": 1,
+            "backpressure": 1
+          }
+        },
+        "all_registered": true,
+        "sdk_php": "2.3.9",
+        "php": "8.3.35",
+        "cleanup_errors": 0
+      },
+      "target": {
+        "samples": 11,
+        "cpu_busy_fraction": 0.4101,
+        "cpu_iowait_fraction": 0.0,
+        "cpu_steal_fraction": 0.0,
+        "memory_used_max_mib": 1155.2,
+        "memory_available_min_mib": 805.8,
+        "swap_used_max_mib": 1.3,
+        "swap_in_pages": 0.0,
+        "swap_out_pages": 0.0,
+        "oom_kills": 0.0,
+        "pressure_cpu_some_fraction": 0.2055,
+        "pressure_memory_some_fraction": 0.0,
+        "pressure_memory_full_fraction": 0.0,
+        "pressure_io_some_fraction": 0.0018
+      },
+      "target_services": {
+        "mysql": {
+          "cpu_cores_average": 0.0453,
+          "memory_max_mib": 610.4
+        },
+        "php-scheduler": {
+          "cpu_cores_average": 0.0787,
+          "memory_max_mib": 39.2
+        },
+        "php-server": {
+          "cpu_cores_average": 0.19,
+          "memory_max_mib": 76.2
+        },
+        "php-worker": {
+          "cpu_cores_average": 0.0042,
+          "memory_max_mib": 49.9
+        },
+        "redis": {
+          "cpu_cores_average": 0.0162,
+          "memory_max_mib": 4.9
+        }
+      },
+      "health": {
+        "answers": 14,
+        "non_200": 0,
+        "slowest_seconds": 0.5643
+      }
+    },
+    {
+      "name": "idle-6-2",
+      "probe": {
+        "requested_polls": 6,
+        "requested_poll_timeout_seconds": 10,
+        "outcomes": {
+          "empty": 3,
+          "backpressure": 3
+        },
+        "outcomes_by_kind": {
+          "workflow": {
+            "empty": 1,
+            "backpressure": 1
+          },
+          "activity": {
+            "backpressure": 1,
+            "empty": 1
+          },
+          "query": {
+            "empty": 1,
+            "backpressure": 1
+          }
+        },
+        "all_registered": true,
+        "sdk_php": "2.3.9",
+        "php": "8.3.35",
+        "cleanup_errors": 0
+      },
+      "target": {
+        "samples": 11,
+        "cpu_busy_fraction": 0.4299,
+        "cpu_iowait_fraction": 0.0,
+        "cpu_steal_fraction": 0.0,
+        "memory_used_max_mib": 1166.4,
+        "memory_available_min_mib": 794.6,
+        "swap_used_max_mib": 1.3,
+        "swap_in_pages": 0.0,
+        "swap_out_pages": 0.0,
+        "oom_kills": 0.0,
+        "pressure_cpu_some_fraction": 0.2534,
+        "pressure_memory_some_fraction": 0.0,
+        "pressure_memory_full_fraction": 0.0,
+        "pressure_io_some_fraction": 0.002
+      },
+      "target_services": {
+        "mysql": {
+          "cpu_cores_average": 0.044,
+          "memory_max_mib": 610.5
+        },
+        "php-scheduler": {
+          "cpu_cores_average": 0.1014,
+          "memory_max_mib": 37.1
+        },
+        "php-server": {
+          "cpu_cores_average": 0.1892,
+          "memory_max_mib": 96.4
+        },
+        "php-worker": {
+          "cpu_cores_average": 0.0035,
+          "memory_max_mib": 50.1
+        },
+        "redis": {
+          "cpu_cores_average": 0.0154,
+          "memory_max_mib": 5.3
+        }
+      },
+      "health": {
+        "answers": 14,
+        "non_200": 0,
+        "slowest_seconds": 0.8053
+      }
+    },
+    {
+      "name": "idle-12-1",
+      "probe": {
+        "requested_polls": 12,
+        "requested_poll_timeout_seconds": 10,
+        "outcomes": {
+          "backpressure": 9,
+          "empty": 3
+        },
+        "outcomes_by_kind": {
+          "workflow": {
+            "backpressure": 3,
+            "empty": 1
+          },
+          "activity": {
+            "empty": 1,
+            "backpressure": 3
+          },
+          "query": {
+            "backpressure": 3,
+            "empty": 1
+          }
+        },
+        "all_registered": true,
+        "sdk_php": "2.3.9",
+        "php": "8.3.35",
+        "cleanup_errors": 0
+      },
+      "target": {
+        "samples": 11,
+        "cpu_busy_fraction": 0.5038,
+        "cpu_iowait_fraction": 0.0009,
+        "cpu_steal_fraction": 0.0009,
+        "memory_used_max_mib": 1179.4,
+        "memory_available_min_mib": 781.6,
+        "swap_used_max_mib": 1.3,
+        "swap_in_pages": 0.0,
+        "swap_out_pages": 0.0,
+        "oom_kills": 0.0,
+        "pressure_cpu_some_fraction": 0.2839,
+        "pressure_memory_some_fraction": 0.0,
+        "pressure_memory_full_fraction": 0.0,
+        "pressure_io_some_fraction": 0.0036
+      },
+      "target_services": {
+        "mysql": {
+          "cpu_cores_average": 0.0549,
+          "memory_max_mib": 612.9
+        },
+        "php-scheduler": {
+          "cpu_cores_average": 0.115,
+          "memory_max_mib": 36.6
+        },
+        "php-server": {
+          "cpu_cores_average": 0.2322,
+          "memory_max_mib": 92.6
+        },
+        "php-worker": {
+          "cpu_cores_average": 0.0043,
+          "memory_max_mib": 50.4
+        },
+        "redis": {
+          "cpu_cores_average": 0.0167,
+          "memory_max_mib": 4.3
+        }
+      },
+      "health": {
+        "answers": 14,
+        "non_200": 0,
+        "slowest_seconds": 0.4234
+      }
+    },
+    {
+      "name": "idle-12-2",
+      "probe": {
+        "requested_polls": 12,
+        "requested_poll_timeout_seconds": 10,
+        "outcomes": {
+          "backpressure": 9,
+          "empty": 3
+        },
+        "outcomes_by_kind": {
+          "workflow": {
+            "backpressure": 2,
+            "empty": 2
+          },
+          "activity": {
+            "backpressure": 4
+          },
+          "query": {
+            "backpressure": 3,
+            "empty": 1
+          }
+        },
+        "all_registered": true,
+        "sdk_php": "2.3.9",
+        "php": "8.3.35",
+        "cleanup_errors": 0
+      },
+      "target": {
+        "samples": 11,
+        "cpu_busy_fraction": 0.4953,
+        "cpu_iowait_fraction": 0.0009,
+        "cpu_steal_fraction": 0.0,
+        "memory_used_max_mib": 1153.4,
+        "memory_available_min_mib": 807.6,
+        "swap_used_max_mib": 1.3,
+        "swap_in_pages": 0.0,
+        "swap_out_pages": 0.0,
+        "oom_kills": 0.0,
+        "pressure_cpu_some_fraction": 0.2675,
+        "pressure_memory_some_fraction": 0.0,
+        "pressure_memory_full_fraction": 0.0,
+        "pressure_io_some_fraction": 0.0029
+      },
+      "target_services": {
+        "mysql": {
+          "cpu_cores_average": 0.0575,
+          "memory_max_mib": 611.0
+        },
+        "php-scheduler": {
+          "cpu_cores_average": 0.1101,
+          "memory_max_mib": 33.3
+        },
+        "php-server": {
+          "cpu_cores_average": 0.2233,
+          "memory_max_mib": 74.2
+        },
+        "php-worker": {
+          "cpu_cores_average": 0.0043,
+          "memory_max_mib": 50.6
+        },
+        "redis": {
+          "cpu_cores_average": 0.0183,
+          "memory_max_mib": 3.9
+        }
+      },
+      "health": {
+        "answers": 16,
+        "non_200": 0,
+        "slowest_seconds": 0.422
+      }
+    },
+    {
+      "name": "idle-24-1",
+      "probe": {
+        "requested_polls": 24,
+        "requested_poll_timeout_seconds": 10,
+        "outcomes": {
+          "backpressure": 21,
+          "empty": 3
+        },
+        "outcomes_by_kind": {
+          "workflow": {
+            "backpressure": 8
+          },
+          "activity": {
+            "backpressure": 6,
+            "empty": 2
+          },
+          "query": {
+            "backpressure": 7,
+            "empty": 1
+          }
+        },
+        "all_registered": true,
+        "sdk_php": "2.3.9",
+        "php": "8.3.35",
+        "cleanup_errors": 0
+      },
+      "target": {
+        "samples": 12,
+        "cpu_busy_fraction": 0.5441,
+        "cpu_iowait_fraction": 0.0009,
+        "cpu_steal_fraction": 0.0,
+        "memory_used_max_mib": 1181.0,
+        "memory_available_min_mib": 780.0,
+        "swap_used_max_mib": 1.3,
+        "swap_in_pages": 0.0,
+        "swap_out_pages": 0.0,
+        "oom_kills": 0.0,
+        "pressure_cpu_some_fraction": 0.3309,
+        "pressure_memory_some_fraction": 0.0,
+        "pressure_memory_full_fraction": 0.0,
+        "pressure_io_some_fraction": 0.0054
+      },
+      "target_services": {
+        "mysql": {
+          "cpu_cores_average": 0.0739,
+          "memory_max_mib": 614.6
+        },
+        "php-scheduler": {
+          "cpu_cores_average": 0.1021,
+          "memory_max_mib": 44.9
+        },
+        "php-server": {
+          "cpu_cores_average": 0.2685,
+          "memory_max_mib": 83.3
+        },
+        "php-worker": {
+          "cpu_cores_average": 0.0039,
+          "memory_max_mib": 50.8
+        },
+        "redis": {
+          "cpu_cores_average": 0.0171,
+          "memory_max_mib": 3.9
+        }
+      },
+      "health": {
+        "answers": 14,
+        "non_200": 0,
+        "slowest_seconds": 0.7421
+      }
+    },
+    {
+      "name": "idle-24-2",
+      "probe": {
+        "requested_polls": 24,
+        "requested_poll_timeout_seconds": 10,
+        "outcomes": {
+          "backpressure": 21,
+          "empty": 3
+        },
+        "outcomes_by_kind": {
+          "workflow": {
+            "backpressure": 8
+          },
+          "activity": {
+            "empty": 2,
+            "backpressure": 6
+          },
+          "query": {
+            "empty": 1,
+            "backpressure": 7
+          }
+        },
+        "all_registered": true,
+        "sdk_php": "2.3.9",
+        "php": "8.3.35",
+        "cleanup_errors": 0
+      },
+      "target": {
+        "samples": 11,
+        "cpu_busy_fraction": 0.576,
+        "cpu_iowait_fraction": 0.0009,
+        "cpu_steal_fraction": 0.0,
+        "memory_used_max_mib": 1157.6,
+        "memory_available_min_mib": 803.4,
+        "swap_used_max_mib": 1.3,
+        "swap_in_pages": 0.0,
+        "swap_out_pages": 0.0,
+        "oom_kills": 0.0,
+        "pressure_cpu_some_fraction": 0.3281,
+        "pressure_memory_some_fraction": 0.0,
+        "pressure_memory_full_fraction": 0.0,
+        "pressure_io_some_fraction": 0.0055
+      },
+      "target_services": {
+        "mysql": {
+          "cpu_cores_average": 0.0796,
+          "memory_max_mib": 615.2
+        },
+        "php-scheduler": {
+          "cpu_cores_average": 0.1115,
+          "memory_max_mib": 4.7
+        },
+        "php-server": {
+          "cpu_cores_average": 0.2752,
+          "memory_max_mib": 74.7
+        },
+        "php-worker": {
+          "cpu_cores_average": 0.0044,
+          "memory_max_mib": 51.0
+        },
+        "redis": {
+          "cpu_cores_average": 0.0179,
+          "memory_max_mib": 3.8
+        }
+      },
+      "health": {
+        "answers": 14,
+        "non_200": 0,
+        "slowest_seconds": 0.7873
+      }
+    }
+  ],
+  "target_whole_run": {
+    "samples": 343,
+    "cpu_busy_fraction": 0.7691,
+    "cpu_iowait_fraction": 0.0003,
+    "cpu_steal_fraction": 0.0001,
+    "memory_used_max_mib": 1192.4,
+    "memory_available_min_mib": 768.6,
+    "swap_used_max_mib": 1.3,
+    "swap_in_pages": 0.0,
+    "swap_out_pages": 0.0,
+    "oom_kills": 0.0,
+    "pressure_cpu_some_fraction": 0.6729,
+    "pressure_memory_some_fraction": 0.0,
+    "pressure_memory_full_fraction": 0.0,
+    "pressure_io_some_fraction": 0.0066
+  },
+  "target_container_states": [
+    "mysql restarts=0 oom=false exit=0 status=running",
+    "php-bootstrap restarts=0 oom=false exit=0 status=exited",
+    "php-scheduler restarts=0 oom=false exit=0 status=running",
+    "php-server restarts=0 oom=false exit=0 status=running",
+    "php-worker restarts=0 oom=false exit=0 status=running",
+    "redis restarts=0 oom=false exit=0 status=running"
+  ],
+  "target_database_audit": [
+    "runs\tstatus\tCOUNT(*)",
+    "runs\tcompleted\t108",
+    "tasks\ttask_type\tstatus\tCOUNT(*)",
+    "tasks\tworkflow\tcompleted\t216",
+    "tasks\tactivity\tcompleted\t108",
+    "activities\tstatus\tCOUNT(*)",
+    "activities\tcompleted\t108",
+    "registrations\tCOUNT(*)",
+    "registrations\t0"
+  ],
+  "target_teardown": "containers=0 volumes=0",
+  "clock": {
+    "driver": {
+      "ntp_synchronized_at_both_ends": true,
+      "offset_and_jitter_in_every_capture": true,
+      "max_abs_offset_seconds": 0.001244,
+      "max_jitter_seconds": 0.0009239999999999999
+    },
+    "target": {
+      "ntp_synchronized_at_both_ends": true,
+      "offset_and_jitter_in_every_capture": true,
+      "max_abs_offset_seconds": 0.000601,
+      "max_jitter_seconds": 0.000256
+    },
+    "cross_host_tolerance_seconds": 0.005,
+    "cross_host_timing_reliable": true
+  }
+}