Track A from the job NAME
test-aarch64, not from its source. This job names a MECHANISM rather than a subject — the source it was fed (test/test_set_runtime.pas) is what the mechanism was run ON, not what is being tested, so a lane guessed from it would be wrong by construction. The ranker reads frontmatter, so this line decides who works it; re-lane it if this job has changed what it covers.
origin/master has advanced 6 commit(s) since this sha. Re-verify at current HEAD before acting — the callback is tagged to the sha that was tested, which may no longer be the state of the tree.
first-ever red: test-aarch64#src:test/test_set_runtime.pas at f135783b52da in step 1/3, ./compiler/pascal26 -dPXX_MANAGED_STRING --target=aarch64 test/test_set_runtime.pas /tmp/test_aarch64_setrt (auto-filed by twatch)
- Type: regression (auto-filed by Track T watcher, host borg, twatch
f35167cd4e55). Untriaged. - Found: 2026-09-23T22:42:09Z
- Test source: test/test_set_runtime.pas tools/expect_same.sh +1
- Failing step: line 1 of 3 of the job's recipe; it names
test/test_set_runtime.pas../compiler/pascal26 -dPXX_MANAGED_STRING --target=aarch64 test/test_set_runtime.pas /tmp/test_aarch64_setrt
Repro
tools/testmgr.py --tier full --job 'test-aarch64#src:test/test_set_runtime.pas' at f135783b52dad41ace7cc953643b61b99eb014b4
Range
The named sha
f135783b52daCANNOT be the cause — it touches no buildable file (docs / tickets / tstate only). It is the sha that was TESTED, i.e. the upper bound of an untested range; the cause is somewhere below it.
bad f135783b52da, and this is the job's first-ever run — there is no earlier passing sha, so no interval contains the cause and every commit a range could name is equally innocent. No idle bisect will happen; a red here is a finding about the job, not a regression from the commits around it.
Log tail
pascal26:42: error: compiler error: PXXMemZero not found (aarch64)
(tail)
pascal26:42: error: compiler error: PXXMemZero not found (aarch64)
near: , 3 in cand ) ; >>> end .
Stub ticket: signal only. Track T agent (face 2) enriches or a dev track takes it from the repro line.
Log
- 2026-09-24 — the borg watcher saw
test-aarch64#src:test/test_set_runtime.pasGREEN at 1b36bdb71957 (tier full) and did NOT close this: this is a repeat stub (regression-test-aarch64-test-set-runtime-2, notregression-test-aarch64-test-set-runtime) — the job already went red, was closed, and came back, so one green is the outcome a live intermittent bug produces most of the time. The green is recorded because it is evidence and because a ticket that stops moving with no reason reads as forgotten; closing this one is a human's call.