Closed Bug 1623483 Opened 5 years ago Closed 5 years ago

Intermittent [SM build] Assertion failure: *def->output() != alloc, at /builds/worker/workspace/build/src/js/src/jit/RegisterAllocator.cpp:240

Categories

(Core :: JavaScript: WebAssembly, defect, P5)

Product:
Core
Component:
JavaScript: WebAssembly
Type:
defect

Tracking

()

Status:
RESOLVED FIXED
Milestone:
mozilla76
Tracking Flags:
Tracking Status
firefox-esr68 --- unaffected
firefox74 --- unaffected
firefox75 --- unaffected
firefox76 --- fixed

People

(Reporter: intermittent-bug-filer, Unassigned)

References

(Regression)

Details

(Keywords: assertion, intermittent-failure, regression)

Filed by: apavel [at] mozilla.com
Parsed log: https://treeherder.mozilla.org/logviewer.html#?job_id=293694757&repo=mozilla-central
Full log: https://firefox-ci-tc.services.mozilla.com/api/queue/v1/task/Gw0J6rMfTE-wPR70-k3t1w/runs/0/artifacts/public/logs/live_backing.log

[task 2020-03-18T16:41:39.367Z] TEST-PASS | js/src/jit-test/tests/wasm/gc/stackmaps3.js | Success (code 0, args "--ion-eager --ion-offthread-compile=off --more-compartments") [31.6 s]
[task 2020-03-18T16:41:39.539Z] TEST-PASS | js/src/jit-test/tests/wasm/gc/stackmaps3.js | Success (code 0, args "--ion-eager --ion-offthread-compile=off --ion-check-range-analysis --ion-extra-checks --no-sse3 --no-threads") [31.8 s]
[task 2020-03-18T16:41:41.811Z] TEST-PASS | js/src/jit-test/tests/wasm/gc/stackmaps3.js | Success (code 0, args "--baseline-eager") [33.6 s]
[task 2020-03-18T16:41:41.923Z] TEST-PASS | js/src/jit-test/tests/wasm/gc/stackmaps3.js | Success (code 0, args "") [34.3 s]
[task 2020-03-18T16:41:42.019Z] TEST-PASS | js/src/jit-test/tests/wasm/multi-value/call-ref.js | Success (code 59, args "--disable-wasm-huge-memory") [0.2 s]
[task 2020-03-18T16:41:42.139Z] Assertion failure: *def->output() != alloc, at /builds/worker/workspace/build/src/js/src/jit/RegisterAllocator.cpp:240
[task 2020-03-18T16:41:42.139Z] Exit code: -11
[task 2020-03-18T16:41:42.139Z] FAIL - wasm/multi-value/call-run.js
[task 2020-03-18T16:41:42.139Z] TEST-UNEXPECTED-FAIL | js/src/jit-test/tests/wasm/multi-value/call-run.js | Assertion failure: *def->output() != alloc, at /builds/worker/workspace/build/src/js/src/jit/RegisterAllocator.cpp:240 (code -11, args "") [0.2 s]
[task 2020-03-18T16:41:42.139Z] INFO exit-status : -11
[task 2020-03-18T16:41:42.140Z] INFO timed-out : False
[task 2020-03-18T16:41:42.140Z] INFO stderr 2> Assertion failure: *def->output() != alloc, at /builds/worker/workspace/build/src/js/src/jit/RegisterAllocator.cpp:240
[task 2020-03-18T16:41:42.451Z] Assertion failure: *def->output() != alloc, at /builds/worker/workspace/build/src/js/src/jit/RegisterAllocator.cpp:240
[task 2020-03-18T16:41:42.451Z] Exit code: -11
[task 2020-03-18T16:41:42.451Z] FAIL - wasm/multi-value/call-run.js
[task 2020-03-18T16:41:42.451Z] TEST-UNEXPECTED-FAIL | js/src/jit-test/tests/wasm/multi-value/call-run.js | Assertion failure: *def->output() != alloc, at /builds/worker/workspace/build/src/js/src/jit/RegisterAllocator.cpp:240 (code -11, args "--ion-eager --ion-offthread-compile=off --more-compartments") [0.4 s]
[task 2020-03-18T16:41:42.451Z] INFO exit-status : -11
[task 2020-03-18T16:41:42.451Z] INFO timed-out : False
[task 2020-03-18T16:41:42.451Z] INFO stderr 2> Assertion failure: *def->output() != alloc, at /builds/worker/workspace/build/src/js/src/jit/RegisterAllocator.cpp:240
[task 2020-03-18T16:41:42.567Z] Assertion failure: *def->output() != alloc, at /builds/worker/workspace/build/src/js/src/jit/RegisterAllocator.cpp:240
[task 2020-03-18T16:41:42.567Z] Exit code: -11
[task 2020-03-18T16:41:42.567Z] FAIL - wasm/multi-value/call-run.js
[task 2020-03-18T16:41:42.567Z] TEST-UNEXPECTED-FAIL | js/src/jit-test/tests/wasm/multi-value/call-run.js | Assertion failure: *def->output() != alloc, at /builds/worker/workspace/build/src/js/src/jit/RegisterAllocator.cpp:240 (code -11, args "--ion-eager --ion-offthread-compile=off --ion-check-range-analysis --ion-extra-checks --no-sse3 --no-threads") [0.4 s]
[task 2020-03-18T16:41:42.568Z] INFO exit-status : -11
[task 2020-03-18T16:41:42.569Z] INFO timed-out : False
[task 2020-03-18T16:41:42.570Z] INFO stderr 2> Assertion failure: *def->output() != alloc, at /builds/worker/workspace/build/src/js/src/jit/RegisterAllocator.cpp:240
[task 2020-03-18T16:41:42.675Z] Assertion failure: *def->output() != alloc, at /builds/worker/workspace/build/src/js/src/jit/RegisterAllocator.cpp:240
[task 2020-03-18T16:41:42.675Z] Exit code: -11
[task 2020-03-18T16:41:42.675Z] FAIL - wasm/multi-value/call-run.js
[task 2020-03-18T16:41:42.675Z] TEST-UNEXPECTED-FAIL | js/src/jit-test/tests/wasm/multi-value/call-run.js | Assertion failure: *def->output() != alloc, at /builds/worker/workspace/build/src/js/src/jit/RegisterAllocator.cpp:240 (code -11, args "--baseline-eager") [0.2 s]
[task 2020-03-18T16:41:42.676Z] INFO exit-status : -11
[task 2020-03-18T16:41:42.676Z] INFO timed-out : False
[task 2020-03-18T16:41:42.676Z] INFO stderr 2> Assertion failure: *def->output() != alloc, at /builds/worker/workspace/build/src/js/src/jit/RegisterAllocator.cpp:240
[task 2020-03-18T16:41:42.775Z] Assertion failure: *def->output() != alloc, at /builds/worker/workspace/build/src/js/src/jit/RegisterAllocator.cpp:240
[task 2020-03-18T16:41:42.776Z] Exit code: -11
[task 2020-03-18T16:41:42.776Z] FAIL - wasm/multi-value/call-run.js
[task 2020-03-18T16:41:42.776Z] TEST-UNEXPECTED-FAIL | js/src/jit-test/tests/wasm/multi-value/call-run.js | Assertion failure: *def->output() != alloc, at /builds/worker/workspace/build/src/js/src/jit/RegisterAllocator.cpp:240 (code -11, args "--no-blinterp --no-baseline --no-ion --more-compartments") [0.2 s]
[task 2020-03-18T16:41:42.777Z] INFO exit-status : -11
[task 2020-03-18T16:41:42.777Z] INFO timed-out : False
[task 2020-03-18T16:41:42.777Z] INFO stderr 2> Assertion failure: *def->output() != alloc, at /builds/worker/workspace/build/src/js/src/jit/RegisterAllocator.cpp:240
[task 2020-03-18T16:41:42.911Z] Assertion failure: *def->output() != alloc, at /builds/worker/workspace/build/src/js/src/jit/RegisterAllocator.cpp:240
[task 2020-03-18T16:41:42.911Z] Exit code: -11
[task 2020-03-18T16:41:42.911Z] FAIL - wasm/multi-value/call-run.js
[task 2020-03-18T16:41:42.911Z] TEST-UNEXPECTED-FAIL | js/src/jit-test/tests/wasm/multi-value/call-run.js | Assertion failure: *def->output() != alloc, at /builds/worker/workspace/build/src/js/src/jit/RegisterAllocator.cpp:240 (code -11, args "--blinterp-eager") [0.2 s]
[task 2020-03-18T16:41:42.912Z] INFO exit-status : -11
[task 2020-03-18T16:41:42.912Z] INFO timed-out : False
[task 2020-03-18T16:41:42.912Z] INFO stderr 2> Assertion failure: *def->output() != alloc, at /builds/worker/workspace/build/src/js/src/jit/RegisterAllocator.cpp:240
[task 2020-03-18T16:41:42.999Z] Assertion failure: *def->output() != alloc, at /builds/worker/workspace/build/src/js/src/jit/RegisterAllocator.cpp:240
[task 2020-03-18T16:41:42.999Z] Exit code: -11
[task 2020-03-18T16:41:42.999Z] FAIL - wasm/multi-value/call-run.js
[task 2020-03-18T16:41:42.999Z] TEST-UNEXPECTED-FAIL | js/src/jit-test/tests/wasm/multi-value/call-run.js | Assertion failure: *def->output() != alloc, at /builds/worker/workspace/build/src/js/src/jit/RegisterAllocator.cpp:240 (code -11, args "--wasm-compiler=ion") [0.2 s]
[task 2020-03-18T16:41:43.000Z] INFO exit-status : -11
[task 2020-03-18T16:41:43.000Z] INFO timed-out : False
[task 2020-03-18T16:41:43.000Z] INFO stderr 2> Assertion failure: *def->output() != alloc, at /builds/worker/workspace/build/src/js/src/jit/RegisterAllocator.cpp:240
[task 2020-03-18T16:41:43.127Z] TEST-PASS | js/src/jit-test/tests/wasm/multi-value/call-run.js | Success (code 0, args "--wasm-compiler=baseline") [0.2 s]
[task 2020-03-18T16:41:43.207Z] Assertion failure: *def->output() != alloc, at /builds/worker/workspace/build/src/js/src/jit/RegisterAllocator.cpp:240
[task 2020-03-18T16:41:43.207Z] Exit code: -11
[task 2020-03-18T16:41:43.207Z] FAIL - wasm/multi-value/call-run.js
[task 2020-03-18T16:41:43.207Z] TEST-UNEXPECTED-FAIL | js/src/jit-test/tests/wasm/multi-value/call-run.js | Assertion failure: *def->output() != alloc, at /builds/worker/workspace/build/src/js/src/jit/RegisterAllocator.cpp:240 (code -11, args "--test-wasm-await-tier2") [0.2 s]
[task 2020-03-18T16:41:43.207Z] INFO exit-status : -11
[task 2020-03-18T16:41:43.207Z] INFO timed-out : False
[task 2020-03-18T16:41:43.207Z] INFO stderr 2> Assertion failure: *def->output() != alloc, at /builds/worker/workspace/build/src/js/src/jit/RegisterAllocator.cpp:240
[task 2020-03-18T16:41:43.346Z] TEST-PASS | js/src/jit-test/tests/wasm/multi-value/call-run.js | Success (code 59, args "--disable-wasm-huge-memory") [0.2 s]
[task 2020-03-18T16:41:43.407Z] TEST-PASS | js/src/jit-test/tests/wasm/multi-value/call-validate.js | Success (code 0, args "") [0.2 s]
[task 2020-03-18T16:41:43.715Z] TEST-PASS | js/src/jit-test/tests/wasm/multi-value/call-validate.js | Success (code 0, args "--ion-eager --ion-offthread-compile=off --more-compartments") [0.4 s]
[task 2020-03-18T16:41:43.774Z] TEST-PASS | js/src/jit-test/tests/wasm/gc/stackmaps3.js | Success (code 0, args "--blinterp-eager") [34.2 s]
[task 2020-03-18T16:41:43.775Z] TEST-PASS | js/src/jit-test/tests/wasm/multi-value/call-validate.js | Success (code 0, args "--ion-eager --ion-offthread-compile=off --ion-check-range-analysis --ion-extra-checks --no-sse3 --no-threads") [0.4 s]

Fixed by backout: https://hg.mozilla.org/mozilla-central/rev/7f2750e6e75d

Status: NEW → RESOLVED
Closed: 5 years ago
Resolution: --- → FIXED
Component: JavaScript Engine: JIT → Javascript: WebAssembly
Keywords: assertion
Regressed by: 1620197
Has Regression Range: --- → yes
Keywords: regression
status-firefox74: --- → unaffected
status-firefox75: --- → unaffected
status-firefox76: --- → fixed
status-firefox-esr68: --- → unaffected
Target Milestone: --- → mozilla76
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