Fails then passes:
I 39.953s run_tests_on_device(03d28364006adc58) [ RUN ] HeapTest.LargeVector
I 39.953s run_tests_on_device(03d28364006adc58) [FATAL:HeapPage.cpp(184)] Check failed: SweepingCompleted().
I 39.953s run_tests_on_device(03d28364006adc58) #00 0x76548cc5 /data/app-lib/org.chromium.native_test-1/lib_blink_heap_unittests__library.so+0x00c58cc5
I 39.954s run_tests_on_device(03d28364006adc58) #01 0x77bf30c1 /data/app-lib/org.chromium.native_test-1/lib_blink_heap_unittests__library.so+0x023030c1
I 39.954s run_tests_on_device(03d28364006adc58) #02 0x77bf0181 /data/app-lib/org.chromium.native_test-1/lib_blink_heap_unittests__library.so+0x02300181
I 39.955s run_tests_on_device(06ae3686003c7ade) /storage/emulated/legacy/temp_file-c4a0ed90f7893.gtest_out size on device: 3813
I 39.956s run_tests_on_device(03d28364006adc58) #03 0x77bf0103 /data/app-lib/org.chromium.native_test-1/lib_blink_heap_unittests__library.so+0x02300103
I 39.957s TimeoutThread-1-for-run_tests_on_device(06ae3686003c7ade) [host]> /b/c/b/android_blink_rel/src/third_party/android_tools/sdk/platform-tools/adb -s 06ae3686003c7ade shell '( TZ=utc ls -a -l /storage/emulated/legacy/ );echo %$?'
I 39.957s run_tests_on_device(03d28364006adc58) #04 0x7652655d /data/app-lib/org.chromium.native_test-1/lib_blink_heap_unittests__library.so+0x00c3655d
I 39.957s run_tests_on_device(03d28364006adc58) #05 0x764be0f3 /data/app-lib/org.chromium.native_test-1/lib_blink_heap_unittests__library.so+0x00bce0f3
I 39.962s run_tests_on_device(03d28364006adc58) #06 0x7666a66b /data/app-lib/org.chromium.native_test-1/lib_blink_heap_unittests__library.so+0x00d7a66b
I 39.962s run_tests_on_device(03d28364006adc58) #07 0x7666a98b /data/app-lib/org.chromium.native_test-1/lib_blink_heap_unittests__library.so+0x00d7a98b
I 39.962s run_tests_on_device(03d28364006adc58) #08 0x7666ab91 /data/app-lib/org.chromium.native_test-1/lib_blink_heap_unittests__library.so+0x00d7ab91
I 39.962s run_tests_on_device(03d28364006adc58) #09 0x7666d245 /data/app-lib/org.chromium.native_test-1/lib_blink_heap_unittests__library.so+0x00d7d245
I 39.963s run_tests_on_device(03d28364006adc58) #10 0x7666d08d /data/app-lib/org.chromium.native_test-1/lib_blink_heap_unittests__library.so+0x00d7d08d
I 39.963s run_tests_on_device(03d28364006adc58) #11 0x77c9d991 /data/app-lib/org.chromium.native_test-1/lib_blink_heap_unittests__library.so+0x023ad991
I 39.963s run_tests_on_device(03d28364006adc58) #12 0x76528517 /data/app-lib/org.chromium.native_test-1/lib_blink_heap_unittests__library.so+0x00c38517
I 39.963s run_tests_on_device(03d28364006adc58) #13 0x77c9eefd /data/app-lib/org.chromium.native_test-1/lib_blink_heap_unittests__library.so+0x023aeefd
I 39.963s run_tests_on_device(03d28364006adc58) #14 0x76528555 /data/app-lib/org.chromium.native_test-1/lib_blink_heap_unittests__library.so+0x00c38555
I 39.963s run_tests_on_device(03d28364006adc58) #15 0x77c99fe1 /data/app-lib/org.chromium.native_test-1/lib_blink_heap_unittests__library.so+0x023a9fe1
I 39.963s run_tests_on_device(03d28364006adc58) #16 0x41588bcf /system/lib/libdvm.so+0x0001dbcf
I 39.963s run_tests_on_device(03d28364006adc58) #17 0x415b9125 /system/lib/libdvm.so+0x0004e125
I 39.963s run_tests_on_device(03d28364006adc58) #18 0x415bab0d /system/lib/libdvm.so+0x0004fb0d
I 39.963s run_tests_on_device(03d28364006adc58) #19 0x41591fe3 /system/lib/libdvm.so+0x00026fe3
I 39.963s run_tests_on_device(03d28364006adc58) #20 0x41598fa3 /system/lib/libdvm.so+0x0002dfa3
I 39.964s run_tests_on_device(03d28364006adc58) #21 0x4159663b /system/lib/libdvm.so+0x0002b63b
I 39.964s run_tests_on_device(03d28364006adc58) #22 0x415cb863 /system/lib/libdvm.so+0x00060863
I 39.964s run_tests_on_device(03d28364006adc58) #23 0x415d37c5 /system/lib/libdvm.so+0x000687c5
I 39.964s run_tests_on_device(03d28364006adc58) #24 0x41591fe3 /system/lib/libdvm.so+0x00026fe3
I 39.964s run_tests_on_device(03d28364006adc58) #25 0x41598fa3 /system/lib/libdvm.so+0x0002dfa3
I 39.964s run_tests_on_device(03d28364006adc58) #26 0x4159663b /system/lib/libdvm.so+0x0002b63b
I 39.964s run_tests_on_device(03d28364006adc58) #27 0x415cb57f /system/lib/libdvm.so+0x0006057f
I 39.964s run_tests_on_device(03d28364006adc58) #28 0x415b4d0d /system/lib/libdvm.so+0x00049d0d
I 39.964s run_tests_on_device(03d28364006adc58) #29 0x402332b3 /system/lib/libandroid_runtime.so+0x0004d2b3
I 39.964s run_tests_on_device(03d28364006adc58) #30 0x40233fd9 /system/lib/libandroid_runtime.so+0x0004dfd9
I 39.965s run_tests_on_device(03d28364006adc58) #31 0x400f605d /system/bin/app_process+0x0000105d
I 39.965s run_tests_on_device(03d28364006adc58) #32 0x4012d34b /system/lib/libc.so+0x0000e34b
I 39.965s run_tests_on_device(03d28364006adc58)
I 39.965s run_tests_on_device(03d28364006adc58) [ERROR:test_suite.cc(298)] Currently running: HeapTest.LargeVector
Logs:
https://logs.chromium.org/v/?s=chromium%2Fbb%2Ftryserver.chromium.android%2Fandroid_blink_rel%2F5328%2F%2B%2Frecipes%2Fsteps%2Fblink_heap_unittests__with_patch_%2F0%2Fstdout
Flakiness Dashboard:
https://test-results.appspot.com/dashboards/flakiness_dashboard.html#testType=blink_heap_unittests&tests=HeapTest.LargeVector
Comment 1 by aluo@chromium.org
, Feb 3 2018