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lmxopcua/docs/plans
Joseph Doherty fea7de0aef
v2-ci / unit-tests (push) Waiting to run
docs(evidence): #799 acceptance runs on master aa60b3e3 - Windows x64 and Linux both fail the unchanged cold RSS cap
Owner scope 2026-11-12 (Windows x64 + Linux, unchanged cycle-3 caps, >=7200 s, SDK 1.5 comparator).

- Linux ARM64 (late-slope, 7200.12 s, 1964 cycles / 491 restarts, shutdown verified, analyzer-validated):
  first rejection RSS at cycle 247 / 900.73 s, 358,682,624 > 358,678,528 (+4 KiB); peak 382.98 MiB vs
  limit 342.06 MiB; late plateau medians 344.4/341.1/341.9 MiB, OLS -1.90 MiB/h. FAIL.
- Windows x64 on windev (same workload, working set as RSS, handle table as descriptors): first rejection RSS
  at cycle 285 / 1130.76 s, 303,505,408 > 302,174,208; peak 319.49 vs limit 288.18 MiB; plateau ~314-315 MiB,
  +0.93 MiB/h. FAIL. Also incomplete: the launcher's wall-clock outer deadline fired early after a +552 s
  w32time step and ended the run at test-phase 7014 s (rejection had already latched); launchers now use a
  Stopwatch.
- SDK 1.5.378.182 comparator (efb9197a publication, Windows, 7201 s): RSS peak +65.8 MiB (never over its cap),
  plateau ~+48 MiB, but the +32 handle cap tripped at cycle 17 (max 674 vs 642).
- Managed flat on both SDK2 runs; growth is the generated-factory JIT burst (+40k/+44k methods) - Linux JIT
  doublemapper ~180 MiB; Windows private bytes grew ~25 MiB of a ~132 MiB working-set rise.
- Retained: b61f3e05 cycle-1 fixture failure (#808 unplaced UNS folder), Windows/SDK1 smoke diagnostics.

No cap raised, no warm baseline, no failed run counted as passing.

Claude-Session: https://claude.ai/code/session_01GT67ACmpMR7b9LGRPLijMi
2026-11-12 14:51:31 -05:00
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