177326 2017-09-21 14:43:36 -0700 test262: Hangs on Array tests length-exceeding-integer-limit-with-object.js and length-near-integer-limit.js 2020-08-30 13:35:15 -0700 1 1 1 Unclassified WebKit JavaScriptCore WebKit Nightly Build Unspecified Unspecified RESOLVED DUPLICATE 211205 InRadar P2 Normal --- 1 joepeck webkit-unassigned ashvayka fpizlo joepeck mark.lam msaboff saam webkit-bug-importer oldest_to_newest 1351402 0 joepeck 2017-09-21 14:43:36 -0700 The test262 bot is seeing hangs on Debug bots running some tests: > test262/test/built-ins/Array/prototype/reverse/length-exceeding-integer-limit-with-object.js > test262/test/built-ins/Array/prototype/pop/length-near-integer-limit.js > test262/test/built-ins/Array/prototype/push/length-near-integer-limit.js > test262/test/built-ins/Array/prototype/unshift/length-near-integer-limit.js This is causing a 20min timeout on the Debug test262 bots. For example: https://build.webkit.org/builders/Apple%20El%20Capitan%20Debug%20Test262%20%28Tests%29/builds/3203 1351403 1 joepeck 2017-09-21 14:46:33 -0700 > test262/test/built-ins/Array/prototype/reverse/length-exceeding-integer-limit-with- > test262/test/built-ins/Array/prototype/unshift/length-near-integer-limit.js Actually just these two. The others error immediately and fail. I'll skip these for now and use this bug to track the failures. 1351407 2 joepeck 2017-09-21 14:59:34 -0700 Skipped these tests in: https://trac.webkit.org/changeset/222354/webkit Leaving this bug open to track a fix. 1351408 3 webkit-bug-importer 2017-09-21 15:00:12 -0700 <rdar://problem/34582222> 1684030 4 ashvayka 2020-08-30 13:35:15 -0700 (In reply to Joseph Pecoraro from comment #0) > test262/test/built-ins/Array/prototype/reverse/length-exceeding-integer-limit-with-object.js > test262/test/built-ins/Array/prototype/pop/length-near-integer-limit.js > test262/test/built-ins/Array/prototype/push/length-near-integer-limit.js > test262/test/built-ins/Array/prototype/unshift/length-near-integer-limit.js ToLength called on values near/exceeding 2 ** 53 - 1 was aligned with the spec in r260990, fixing these tests. *** This bug has been marked as a duplicate of bug 211205 ***