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Bound targeted runner process and thread fan-out #176

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karsten merged 1 commit from fix/image-gate-nested-process into main 2026-10-31 10:35:39 +00:00
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severus-snape commented 2026-10-31 10:27:49 +00:00
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Bound nested selected-test execution without removing process isolation or tests: serial files, V8/libuv/esbuild pools of one. Preserve causal failure and prerequisite failure propagation.

Linux Node24.22.1 under 2g/2CPU/pids256: identical204 background sleeps, baseline5/6 with esbuild newosproc errno11 and pids.events max40; candidate6/6, pids.events max0. This reproduces PID exhaustion, not the exact historical hosted SIGABRT.

Full local diagnostic remains red: candidate1017/1023, baseline also has cron/evaluator/scheduler failures; additional candidate dispatcher timing failure. No gate waiver or hosted acceptance claimed. No security/resource-limit expansion.

Bound nested selected-test execution without removing process isolation or tests: serial files, V8/libuv/esbuild pools of one. Preserve causal failure and prerequisite failure propagation. Linux Node24.22.1 under 2g/2CPU/pids256: identical204 background sleeps, baseline5/6 with esbuild newosproc errno11 and pids.events max40; candidate6/6, pids.events max0. This reproduces PID exhaustion, not the exact historical hosted SIGABRT. Full local diagnostic remains red: candidate1017/1023, baseline also has cron/evaluator/scheduler failures; additional candidate dispatcher timing failure. No gate waiver or hosted acceptance claimed. No security/resource-limit expansion.
karsten commented 2026-10-31 10:35:38 +00:00
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Exact-head Linux gate verified: Node24.22.1,2GiB/2CPUs/256PIDs,UID1000,capdropALL,nonewpriv, executable /tmp. Full1023/1023 and targeted6/6; typecheck/build exit0. No tests skipped. Controlled PID-pressure red/green proven; historical SIGABRT cause not proven. Integrating tested repair through separate nonauthor identity; hosted image acceptance remains pending.

Exact-head Linux gate verified: Node24.22.1,2GiB/2CPUs/256PIDs,UID1000,capdropALL,nonewpriv, executable /tmp. Full1023/1023 and targeted6/6; typecheck/build exit0. No tests skipped. Controlled PID-pressure red/green proven; historical SIGABRT cause not proven. Integrating tested repair through separate nonauthor identity; hosted image acceptance remains pending.
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