211455 2020-05-05 11:12:43 -0700 REGRESSION (r261163): [ Mac WK2 ] webrtc/libwebrtc/descriptionGetters.html is a flaky failure 2020-05-06 07:15:15 -0700 1 1 1 Unclassified WebKit WebRTC WebKit Nightly Build Unspecified Unspecified RESOLVED FIXED InRadar P2 Normal --- 1 tsavell youennf eric.carlson ews-watchlist webkit-bot-watchers-bugzilla webkit-bug-importer youennf oldest_to_newest 1649271 0 tsavell 2020-05-05 11:12:43 -0700 webrtc/libwebrtc/descriptionGetters.html This test is a flaky failure and began with https://trac.webkit.org/changeset/261163/webkit I was able to reproduce this test using command: run-webkit-tests --iterations 2000 --exit-after-n-failures 1 --exit-after-n-crashes-or-timeouts 1 --debug-rwt-logging --no-retry --force --no-build -f webrtc/libwebrtc/descriptionGetters.html history: https://results.webkit.org/?suite=layout-tests&test=webrtc%2Flibwebrtc%2FdescriptionGetters.html Diff: https://build.webkit.org/results/Apple%20iOS%2013%20Simulator%20Release%20WK2%20(Tests)/r261163%20(4199)/webrtc/libwebrtc/descriptionGetters-diff.txt 1649272 1 webkit-bug-importer 2020-05-05 11:13:05 -0700 <rdar://problem/62895451> 1649548 2 youennf 2020-05-06 03:53:28 -0700 Now that we are no longer going to main thread, it seems we are speeding up ICE candidate generation, which is good. The test should probably be updated to strip out ICE candidate related information. 1649549 3 398601 youennf 2020-05-06 04:04:02 -0700 Created attachment 398601 Patch 1649589 4 ews-feeder 2020-05-06 07:15:14 -0700 Committed r261225: <https://trac.webkit.org/changeset/261225> All reviewed patches have been landed. Closing bug and clearing flags on attachment 398601. 398601 2020-05-06 04:04:02 -0700 2020-05-06 07:15:15 -0700 Patch bug-211455-20200506130401.patch text/plain 2502 youennf U3VidmVyc2lvbiBSZXZpc2lvbjogMjYwOTk3CmRpZmYgLS1naXQgYS9MYXlvdXRUZXN0cy9DaGFu Z2VMb2cgYi9MYXlvdXRUZXN0cy9DaGFuZ2VMb2cKaW5kZXggZjRiNDUzMGYxNzUzM2Y0MmQyMDZm MDA5NmIwYmRiNTJkMDlhODg0Ni4uNjgzYWU5OWRhMTdhMzVjODY0ODNmYjU4ZjJkOTM2ZjZiMDVj NWVlOCAxMDA2NDQKLS0tIGEvTGF5b3V0VGVzdHMvQ2hhbmdlTG9nCisrKyBiL0xheW91dFRlc3Rz L0NoYW5nZUxvZwpAQCAtMSwzICsxLDE0IEBACisyMDIwLTA1LTA2ICBZb3Vlbm4gRmFibGV0ICA8 eW91ZW5uQGFwcGxlLmNvbT4KKworICAgICAgICBSRUdSRVNTSU9OIChyMjYxMTYzKTogWyBNYWMg V0syIF0gd2VicnRjL2xpYndlYnJ0Yy9kZXNjcmlwdGlvbkdldHRlcnMuaHRtbCBpcyBhIGZsYWt5 IGZhaWx1cmUKKyAgICAgICAgaHR0cHM6Ly9idWdzLndlYmtpdC5vcmcvc2hvd19idWcuY2dpP2lk PTIxMTQ1NQorICAgICAgICA8cmRhcjovL3Byb2JsZW0vNjI4OTU0NTE+CisKKyAgICAgICAgUmV2 aWV3ZWQgYnkgTk9CT0RZIChPT1BTISkuCisKKyAgICAgICAgKiB3ZWJydGMvbGlid2VicnRjL2Rl c2NyaXB0aW9uR2V0dGVycy5odG1sOgorICAgICAgICBTYW5pdGl6ZSBTRFAgYmVmb3JlIGNvbXBh cmlzb24gYXMgcG9ydCBpbmZvcm1hdGlvbiBhbmQgY2FuZGlkYXRlcyBhcmUgbm8gbG9uZ2VyIGJs b2NrZWQgYnkgbWFpbiB0aHJlYWQuCisKIDIwMjAtMDUtMDUgIFlvdWVubiBGYWJsZXQgIDx5b3Vl bm5AYXBwbGUuY29tPgogCiAgICAgICAgIE1lZGlhUGxheWVyUHJpdmF0ZU1lZGlhU3RyZWFtQVZG T2JqQyBzaG91bGQgdW5vYnNlcnZlIHRoZSB0cmFja3MgZnJvbSBpdHMgYXVkaW8gYW5kIHZpZGVv IHRyYWNrIHNldHMKZGlmZiAtLWdpdCBhL0xheW91dFRlc3RzL3dlYnJ0Yy9saWJ3ZWJydGMvZGVz Y3JpcHRpb25HZXR0ZXJzLmh0bWwgYi9MYXlvdXRUZXN0cy93ZWJydGMvbGlid2VicnRjL2Rlc2Ny aXB0aW9uR2V0dGVycy5odG1sCmluZGV4IDgwNWIzOWY4OTJlNjVlZWI0MTQwNWMzMmE1OTAxMmEx ZjIxYzEwM2IuLmJhYWNkN2JkNGY0ZWFlZjQ4ODk2ZGE4NTZhNTE5OTE3MDcwNjk1NjkgMTAwNjQ0 Ci0tLSBhL0xheW91dFRlc3RzL3dlYnJ0Yy9saWJ3ZWJydGMvZGVzY3JpcHRpb25HZXR0ZXJzLmh0 bWwKKysrIGIvTGF5b3V0VGVzdHMvd2VicnRjL2xpYndlYnJ0Yy9kZXNjcmlwdGlvbkdldHRlcnMu aHRtbApAQCAtMTEsNiArMTEsMTUgQEAKIGlmICh3aW5kb3cudGVzdFJ1bm5lcikKICAgICB0ZXN0 UnVubmVyLnNldFVzZXJNZWRpYVBlcm1pc3Npb24odHJ1ZSk7CiAKKworZnVuY3Rpb24gc2RwV2l0 aG91dENhbmRpZGF0ZShzZHApCit7CisgICAgcmV0dXJuIHNkcC5zcGxpdCgnXHJcbicpLmZpbHRl cihsaW5lID0+IHsKKyAgICAgICAgcmV0dXJuIGxpbmUuaW5kZXhPZignYT1jYW5kaWRhdGUnKSAh PT0gMCAmJiBsaW5lLmluZGV4T2YoJ2M9SU4gSVA0JykgIT09IDAgJiYgbGluZS5pbmRleE9mKCdt PXZpZGVvJykgIT09IDAgJiYgbGluZS5pbmRleE9mKCdtPWF1ZGlvJykgIT09IDA7CisgICAgfSku am9pbignXHJcbicpOworfQorCisKIHByb21pc2VfdGVzdCgodGVzdCkgPT4gewogICAgICB2YXIg bG9jYWxDb25uZWN0aW9uID0gbmV3IFJUQ1BlZXJDb25uZWN0aW9uKCk7CiAgICAgIHZhciByZW1v dGVDb25uZWN0aW9uID0gbmV3IFJUQ1BlZXJDb25uZWN0aW9uKCk7CkBAIC0zNCw4ICs0Myw4IEBA IHByb21pc2VfdGVzdCgodGVzdCkgPT4gewogICAgICAgICByZW1vdGVEZXNjcmlwdGlvblByb21p c2UgPSByZW1vdGVDb25uZWN0aW9uLnNldFJlbW90ZURlc2NyaXB0aW9uKGRlc2MpOwogCiAgICAg ICAgIGFzc2VydF9lcXVhbHMobG9jYWxDb25uZWN0aW9uLmN1cnJlbnRMb2NhbERlc2NyaXB0aW9u LCBudWxsLCAidGVzdCAxIik7Ci0gICAgICAgIGFzc2VydF9lcXVhbHMobG9jYWxDb25uZWN0aW9u LnBlbmRpbmdMb2NhbERlc2NyaXB0aW9uLnNkcCwgY3VycmVudFNEUCwgInRlc3QgMiIpOwotICAg ICAgICBhc3NlcnRfZXF1YWxzKGxvY2FsQ29ubmVjdGlvbi5sb2NhbERlc2NyaXB0aW9uLnNkcCwg Y3VycmVudFNEUCwgInRlc3QgMyIpOworICAgICAgICBhc3NlcnRfZXF1YWxzKHNkcFdpdGhvdXRD YW5kaWRhdGUobG9jYWxDb25uZWN0aW9uLnBlbmRpbmdMb2NhbERlc2NyaXB0aW9uLnNkcCksIHNk cFdpdGhvdXRDYW5kaWRhdGUoY3VycmVudFNEUCksICJ0ZXN0IDIiKTsKKyAgICAgICAgYXNzZXJ0 X2VxdWFscyhzZHBXaXRob3V0Q2FuZGlkYXRlKGxvY2FsQ29ubmVjdGlvbi5sb2NhbERlc2NyaXB0 aW9uLnNkcCksIHNkcFdpdGhvdXRDYW5kaWRhdGUoY3VycmVudFNEUCksICJ0ZXN0IDMiKTsKIAog ICAgICAgICBhc3NlcnRfZXF1YWxzKHJlbW90ZUNvbm5lY3Rpb24uY3VycmVudFJlbW90ZURlc2Ny aXB0aW9uLCBudWxsKTsKICAgICAgICAgYXNzZXJ0X2VxdWFscyhyZW1vdGVDb25uZWN0aW9uLnBl bmRpbmdSZW1vdGVEZXNjcmlwdGlvbi5zZHAsIGN1cnJlbnRTRFAsICJ0ZXN0IDQiKTsK