1634780 - Perma Tier 2 js/src/tests/test262/language/expressions/dynamic-import/namespace/<test name>;async | No test results reported. (SCRIPT)

Status: RESOLVED FIXED

(Core :: JavaScript Engine, defect, P5)

Description

[Treeherder Bug Filer]

Filed by: btara [at] mozilla.com
Parsed log: https://treeherder.mozilla.org/logviewer.html#?job_id=300410891&repo=mozilla-central
Full log: https://firefox-ci-tc.services.mozilla.com/api/queue/v1/task/LSlaJe6LTfKGvW5yx6lPOQ/runs/0/artifacts/public/logs/live_backing.log
Reftest URL: https://hg.mozilla.org/mozilla-central/raw-file/tip/layout/tools/reftest/reftest-analyzer.xhtml#logurl=https://firefox-ci-tc.services.mozilla.com/api/queue/v1/task/LSlaJe6LTfKGvW5yx6lPOQ/runs/0/artifacts/public/logs/live_backing.log&only_show_unexpected=1

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[task 2020-05-01T17:49:27.611Z] 17:49:27     INFO -  REFTEST TEST-START | js/src/tests/test262/language/expressions/dynamic-import/namespace/await-ns-define-own-property.js;async
[task 2020-05-01T17:49:27.611Z] 17:49:27     INFO -  REFTEST TEST-LOAD | http://10.7.205.213:8854/jsreftest/tests/js/src/tests/jsreftest.html?test=test262/language/expressions/dynamic-import/namespace/await-ns-define-own-property.js;async | 442 / 6388 (6%)
[task 2020-05-01T17:49:27.611Z] 17:49:27  WARNING -  REFTEST TEST-UNEXPECTED-FAIL | js/src/tests/test262/language/expressions/dynamic-import/namespace/await-ns-define-own-property.js;async | No test results reported. (SCRIPT)
[task 2020-05-01T17:49:27.611Z] 17:49:27     INFO -  REFTEST TEST-END | js/src/tests/test262/language/expressions/dynamic-import/namespace/await-ns-define-own-property.js;async
...
[task 2020-05-01T17:49:27.611Z] 17:49:27     INFO -  REFTEST TEST-START | js/src/tests/test262/language/expressions/dynamic-import/namespace/await-ns-delete-exported-init-strict-strict.js;async
[task 2020-05-01T17:49:27.611Z] 17:49:27     INFO -  REFTEST TEST-LOAD | http://10.7.205.213:8854/jsreftest/tests/js/src/tests/jsreftest.html?test=test262/language/expressions/dynamic-import/namespace/await-ns-delete-exported-init-strict-strict.js;async | 444 / 6388 (6%)
[task 2020-05-01T17:49:27.611Z] 17:49:27  WARNING -  REFTEST TEST-UNEXPECTED-FAIL | js/src/tests/test262/language/expressions/dynamic-import/namespace/await-ns-delete-exported-init-strict-strict.js;async | No test results reported. (SCRIPT)
[task 2020-05-01T17:49:27.611Z] 17:49:27     INFO -  REFTEST TEST-END | js/src/tests/test262/language/expressions/dynamic-import/namespace/await-ns-delete-exported-init-strict-strict.js;async
...
[task 2020-05-01T17:49:27.611Z] 17:49:27     INFO -  REFTEST TEST-START | js/src/tests/test262/language/expressions/dynamic-import/namespace/await-ns-get-own-property-str-not-found.js;async
[task 2020-05-01T17:49:27.611Z] 17:49:27     INFO -  REFTEST TEST-LOAD | http://10.7.205.213:8854/jsreftest/tests/js/src/tests/jsreftest.html?test=test262/language/expressions/dynamic-import/namespace/await-ns-get-own-property-str-not-found.js;async | 449 / 6388 (7%)
[task 2020-05-01T17:49:27.611Z] 17:49:27  WARNING -  REFTEST TEST-UNEXPECTED-FAIL | js/src/tests/test262/language/expressions/dynamic-import/namespace/await-ns-get-own-property-str-not-found.js;async | No test results reported. (SCRIPT)
[task 2020-05-01T17:49:27.611Z] 17:49:27     INFO -  REFTEST TEST-END | js/src/tests/test262/language/expressions/dynamic-import/namespace/await-ns-get-own-property-str-not-found.js;async
...
...
...

Comment 1

[Bogdan Tara[:bogdan_tara | bogdant]]

anba could this be caused by bug 1629106?

Comment 3

[Bogdan Tara[:bogdan_tara | bogdant]]

Backfills point to bug 1501608.

https://treeherder.mozilla.org/#/jobs?repo=autoland&group_state=expanded&searchStr=android%2C8.0%2Cpixel2%2Cpgo%2Creftests%2Ctest-android-hw-p2-8-0-arm7-api-16%2Fpgo-geckoview-jsreftest-e10s&fromchange=b366b7e6d4ea7fb5185b8cef6d4f83ea947fee74&tochange=eb6f4c204b504622e94c9bf8a0237a8e532d4b4a&selectedTaskRun=Yfck2JdRT2WuRjAmRO_qog-0

denispal could you, please, take a look?

anba, sorry for the ni.

Comment 4

[Denis Palmeiro [:denispal]]

Thanks, taking a look.

Comment 5

[Intermittent Failures Robot]

16 failures in 5423 pushes (0.003 failures/push) were associated with this bug in the last 7 days.

Repository breakdown:

• mozilla-central: 11
• autoland: 4
• try: 1

Platform breakdown:

• android-hw-p2-8-0-arm7-api-16: 16

For more details, see:
https://treeherder.mozilla.org/intermittent-failures.html#/bugdetails?bug=1634780&startday=2020-04-27&endday=2020-05-03&tree=all

Comment 6

[Denis Palmeiro [:denispal]]

This bug was quite frustrating to reproduce locally as ./mach jstestbrowser appears to be broken on several levels when running locally.
Nevertheless, after some workarounds it appears the problem here is I accidentally removed associating the referencingPrivate for bytecode cache scripts, then when we try to import a module the baseURL is wrong and the tests fail because we cannot find the module. I'll be adding a fix for this in the original patch. Marking as resolved for now since it was backed out anyways.