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Status: Available
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OS: Linux
Pri: 2
Type: Bug



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WebglConformance.deqp_functional_gles3_shaderswitch flaky on Linux NVIDIA

Project Member Reported by kbr@chromium.org, Apr 21 2016

Issue description

Have seen this test fail intermittently multiple times on Linux:

https://build.chromium.org/p/tryserver.chromium.linux/builders/linux_optional_gpu_tests_rel/builds/237
https://build.chromium.org/p/tryserver.chromium.linux/builders/linux_optional_gpu_tests_rel/builds/226
https://build.chromium.org/p/tryserver.chromium.linux/builders/linux_optional_gpu_tests_rel/builds/220

It usually passes. Here is the log when it fails. The same tests seem to fail every time the test fails. How is it possible that this is flaky? I'll have to mark it flaky since this is blocking jobs going through the linux_optional_gpu_tests_rel tryserver.

[ RUN      ] WebglConformance.deqp_functional_gles3_shaderswitch
[3689:3689:0421/080027:INFO:CONSOLE(11)] "switch.conditional_fall_through_dynamic_vertex: Fail", source:  (11)
[3689:3689:0421/080027:INFO:CONSOLE(11)] "Init testcase: switch", source:  (11)
[3689:3689:0421/080027:INFO:CONSOLE(11)] "Init testcase: switch.basic_static_vertex", source:  (11)
[3689:3689:0421/080027:INFO:CONSOLE(11)] "", source:  (11)
[3689:3689:0421/080027:INFO:CONSOLE(11)] "Init testcase: switch.basic_static_fragment", source:  (11)
[3689:3689:0421/080027:INFO:CONSOLE(11)] "", source:  (11)
[3689:3689:0421/080027:INFO:CONSOLE(11)] "Init testcase: switch.basic_uniform_vertex", source:  (11)
[3689:3689:0421/080027:INFO:CONSOLE(11)] "", source:  (11)
[3689:3689:0421/080027:INFO:CONSOLE(11)] "Init testcase: switch.basic_uniform_fragment", source:  (11)
[3689:3689:0421/080027:INFO:CONSOLE(11)] "", source:  (11)
[3689:3689:0421/080027:INFO:CONSOLE(11)] "Init testcase: switch.basic_dynamic_vertex", source:  (11)
[3689:3689:0421/080027:INFO:CONSOLE(11)] "", source:  (11)
[3689:3689:0421/080027:INFO:CONSOLE(11)] "Init testcase: switch.basic_dynamic_fragment", source:  (11)
[3689:3689:0421/080027:INFO:CONSOLE(11)] "", source:  (11)
[3689:3689:0421/080027:INFO:CONSOLE(11)] "Init testcase: switch.const_expr_in_label_static_vertex", source:  (11)
[3689:3689:0421/080027:INFO:CONSOLE(11)] "", source:  (11)
[3689:3689:0421/080027:INFO:CONSOLE(11)] "Init testcase: switch.const_expr_in_label_static_fragment", source:  (11)
[3689:3689:0421/080027:INFO:CONSOLE(11)] "", source:  (11)
[3689:3689:0421/080027:INFO:CONSOLE(11)] "Init testcase: switch.const_expr_in_label_uniform_vertex", source:  (11)
[3689:3689:0421/080027:INFO:CONSOLE(11)] "", source:  (11)
[3689:3689:0421/080027:INFO:CONSOLE(11)] "Init testcase: switch.const_expr_in_label_uniform_fragment", source:  (11)
[3689:3689:0421/080027:INFO:CONSOLE(11)] "", source:  (11)
[3689:3689:0421/080027:INFO:CONSOLE(11)] "Init testcase: switch.const_expr_in_label_dynamic_vertex", source:  (11)
[3689:3689:0421/080027:INFO:CONSOLE(11)] "", source:  (11)
[3689:3689:0421/080027:INFO:CONSOLE(11)] "Init testcase: switch.const_expr_in_label_dynamic_fragment", source:  (11)
[3689:3689:0421/080027:INFO:CONSOLE(11)] "", source:  (11)
[3689:3689:0421/080027:INFO:CONSOLE(11)] "Init testcase: switch.default_label_static_vertex", source:  (11)
[3689:3689:0421/080027:INFO:CONSOLE(11)] "", source:  (11)
[3689:3689:0421/080027:INFO:CONSOLE(11)] "Init testcase: switch.default_label_static_fragment", source:  (11)
[3689:3689:0421/080027:INFO:CONSOLE(11)] "", source:  (11)
[3689:3689:0421/080027:INFO:CONSOLE(11)] "Init testcase: switch.default_label_uniform_vertex", source:  (11)
[3689:3689:0421/080027:INFO:CONSOLE(11)] "", source:  (11)
[3689:3689:0421/080027:INFO:CONSOLE(11)] "Init testcase: switch.default_label_uniform_fragment", source:  (11)
[3689:3689:0421/080027:INFO:CONSOLE(11)] "", source:  (11)
[3689:3689:0421/080027:INFO:CONSOLE(11)] "Init testcase: switch.default_label_dynamic_vertex", source:  (11)
[3689:3689:0421/080027:INFO:CONSOLE(11)] "", source:  (11)
[3689:3689:0421/080027:INFO:CONSOLE(11)] "Init testcase: switch.default_label_dynamic_fragment", source:  (11)
[3689:3689:0421/080027:INFO:CONSOLE(11)] "", source:  (11)
[3689:3689:0421/080027:INFO:CONSOLE(11)] "Init testcase: switch.default_not_last_static_vertex", source:  (11)
[3689:3689:0421/080027:INFO:CONSOLE(11)] "", source:  (11)
[3689:3689:0421/080027:INFO:CONSOLE(11)] "Init testcase: switch.default_not_last_static_fragment", source:  (11)
[3689:3689:0421/080027:INFO:CONSOLE(11)] "", source:  (11)
[3689:3689:0421/080027:INFO:CONSOLE(11)] "Init testcase: switch.default_not_last_uniform_vertex", source:  (11)
[3689:3689:0421/080027:INFO:CONSOLE(11)] "", source:  (11)
[3689:3689:0421/080027:INFO:CONSOLE(11)] "Init testcase: switch.default_not_last_uniform_fragment", source:  (11)
[3689:3689:0421/080027:INFO:CONSOLE(11)] "", source:  (11)
[3689:3689:0421/080027:INFO:CONSOLE(11)] "Init testcase: switch.default_not_last_dynamic_vertex", source:  (11)
[3689:3689:0421/080027:INFO:CONSOLE(11)] "", source:  (11)
[3689:3689:0421/080027:INFO:CONSOLE(11)] "Init testcase: switch.default_not_last_dynamic_fragment", source:  (11)
[3689:3689:0421/080027:INFO:CONSOLE(11)] "", source:  (11)
[3689:3689:0421/080027:INFO:CONSOLE(11)] "Init testcase: switch.no_default_label_static_vertex", source:  (11)
[3689:3689:0421/080027:INFO:CONSOLE(11)] "", source:  (11)
[3689:3689:0421/080027:INFO:CONSOLE(11)] "Init testcase: switch.no_default_label_static_fragment", source:  (11)
[3689:3689:0421/080027:INFO:CONSOLE(11)] "", source:  (11)
[3689:3689:0421/080027:INFO:CONSOLE(11)] "Init testcase: switch.no_default_label_uniform_vertex", source:  (11)
[3689:3689:0421/080027:INFO:CONSOLE(11)] "", source:  (11)
[3689:3689:0421/080027:INFO:CONSOLE(11)] "Init testcase: switch.no_default_label_uniform_fragment", source:  (11)
[3689:3689:0421/080027:INFO:CONSOLE(11)] "", source:  (11)
[3689:3689:0421/080027:INFO:CONSOLE(11)] "Init testcase: switch.no_default_label_dynamic_vertex", source:  (11)
[3689:3689:0421/080027:INFO:CONSOLE(11)] "", source:  (11)
[3689:3689:0421/080027:INFO:CONSOLE(11)] "Init testcase: switch.no_default_label_dynamic_fragment", source:  (11)
[3689:3689:0421/080027:INFO:CONSOLE(11)] "", source:  (11)
[3689:3689:0421/080027:INFO:CONSOLE(11)] "Init testcase: switch.fall_through_static_vertex", source:  (11)
[3689:3689:0421/080027:INFO:CONSOLE(11)] "", source:  (11)
[3689:3689:0421/080027:INFO:CONSOLE(11)] "Init testcase: switch.fall_through_static_fragment", source:  (11)
[3689:3689:0421/080027:INFO:CONSOLE(11)] "", source:  (11)
[3689:3689:0421/080027:INFO:CONSOLE(11)] "Init testcase: switch.fall_through_uniform_vertex", source:  (11)
[3689:3689:0421/080027:INFO:CONSOLE(11)] "", source:  (11)
[3689:3689:0421/080027:INFO:CONSOLE(11)] "Init testcase: switch.fall_through_uniform_fragment", source:  (11)
[3689:3689:0421/080027:INFO:CONSOLE(11)] "", source:  (11)
[3689:3689:0421/080027:INFO:CONSOLE(11)] "Init testcase: switch.fall_through_dynamic_vertex", source:  (11)
[3689:3689:0421/080027:INFO:CONSOLE(11)] "", source:  (11)
[3689:3689:0421/080027:INFO:CONSOLE(11)] "Init testcase: switch.fall_through_dynamic_fragment", source:  (11)
[3689:3689:0421/080027:INFO:CONSOLE(11)] "", source:  (11)
[3689:3689:0421/080027:INFO:CONSOLE(11)] "Init testcase: switch.fall_through_default_static_vertex", source:  (11)
[3689:3689:0421/080027:INFO:CONSOLE(11)] "", source:  (11)
[3689:3689:0421/080027:INFO:CONSOLE(11)] "Init testcase: switch.fall_through_default_static_fragment", source:  (11)
[3689:3689:0421/080027:INFO:CONSOLE(11)] "", source:  (11)
[3689:3689:0421/080027:INFO:CONSOLE(11)] "Init testcase: switch.fall_through_default_uniform_vertex", source:  (11)
[3689:3689:0421/080027:INFO:CONSOLE(11)] "", source:  (11)
[3689:3689:0421/080027:INFO:CONSOLE(11)] "Init testcase: switch.fall_through_default_uniform_fragment", source:  (11)
[3689:3689:0421/080027:INFO:CONSOLE(11)] "", source:  (11)
[3689:3689:0421/080027:INFO:CONSOLE(11)] "Init testcase: switch.fall_through_default_dynamic_vertex", source:  (11)
[3689:3689:0421/080027:INFO:CONSOLE(11)] "", source:  (11)
[3689:3689:0421/080027:INFO:CONSOLE(11)] "Init testcase: switch.fall_through_default_dynamic_fragment", source:  (11)
[3689:3689:0421/080027:INFO:CONSOLE(11)] "", source:  (11)
[3689:3689:0421/080027:INFO:CONSOLE(11)] "Init testcase: switch.conditional_fall_through_static_vertex", source:  (11)
[3689:3689:0421/080027:INFO:CONSOLE(11)] "", source:  (11)
[3689:3689:0421/080027:INFO:CONSOLE(11)] "Init testcase: switch.conditional_fall_through_static_fragment", source:  (11)
[3689:3689:0421/080027:INFO:CONSOLE(11)] "", source:  (11)
[3689:3689:0421/080027:INFO:CONSOLE(11)] "Init testcase: switch.conditional_fall_through_uniform_vertex", source:  (11)
[3689:3689:0421/080027:INFO:CONSOLE(11)] "", source:  (11)
[3689:3689:0421/080027:INFO:CONSOLE(11)] "Init testcase: switch.conditional_fall_through_uniform_fragment", source:  (11)
[3689:3689:0421/080027:INFO:CONSOLE(11)] "", source:  (11)
[3689:3689:0421/080027:INFO:CONSOLE(11)] "Init testcase: switch.conditional_fall_through_dynamic_vertex", source:  (11)
[3689:3689:0421/080027:INFO:CONSOLE(11)] "", source:  (11)
[3689:3689:0421/080027:INFO:CONSOLE(11)] "FAIL Fail", source:  (11)
[3689:3689:0421/080027:INFO:CONSOLE(11)] "Init testcase: switch.conditional_fall_through_dynamic_fragment", source:  (11)
[3689:3689:0421/080027:INFO:CONSOLE(11)] "", source:  (11)
[3689:3689:0421/080027:INFO:CONSOLE(11)] "switch.conditional_fall_through_dynamic_fragment: Fail", source:  (11)
[3689:3689:0421/080027:INFO:CONSOLE(11)] "FAIL Fail", source:  (11)
[3689:3689:0421/080027:INFO:CONSOLE(11)] "Init testcase: switch.conditional_fall_through_2_static_vertex", source:  (11)
[3689:3689:0421/080027:INFO:CONSOLE(11)] "", source:  (11)
[3689:3689:0421/080027:INFO:CONSOLE(11)] "Init testcase: switch.conditional_fall_through_2_static_fragment", source:  (11)
[3689:3689:0421/080027:INFO:CONSOLE(11)] "", source:  (11)
[3689:3689:0421/080027:INFO:CONSOLE(11)] "Init testcase: switch.conditional_fall_through_2_uniform_vertex", source:  (11)
[3689:3689:0421/080027:INFO:CONSOLE(11)] "", source:  (11)
[3689:3689:0421/080027:INFO:CONSOLE(11)] "Init testcase: switch.conditional_fall_through_2_uniform_fragment", source:  (11)
[3689:3689:0421/080027:INFO:CONSOLE(11)] "", source:  (11)
[3689:3689:0421/080027:INFO:CONSOLE(11)] "Init testcase: switch.conditional_fall_through_2_dynamic_vertex", source:  (11)
[3689:3689:0421/080027:INFO:CONSOLE(11)] "", source:  (11)
[3689:3689:0421/080027:INFO:CONSOLE(11)] "switch.conditional_fall_through_2_dynamic_vertex: Fail", source:  (11)
[3689:3689:0421/080027:INFO:CONSOLE(11)] "FAIL Fail", source:  (11)
[3689:3689:0421/080027:INFO:CONSOLE(11)] "Init testcase: switch.conditional_fall_through_2_dynamic_fragment", source:  (11)
[3689:3689:0421/080027:INFO:CONSOLE(11)] "", source:  (11)
[3689:3689:0421/080027:INFO:CONSOLE(11)] "switch.conditional_fall_through_2_dynamic_fragment: Fail", source:  (11)
[3689:3689:0421/080027:INFO:CONSOLE(11)] "FAIL Fail", source:  (11)
[3689:3689:0421/080027:INFO:CONSOLE(11)] "Init testcase: switch.scope_static_vertex", source:  (11)
[3689:3689:0421/080027:INFO:CONSOLE(11)] "", source:  (11)
[3689:3689:0421/080027:INFO:CONSOLE(11)] "Init testcase: switch.scope_static_fragment", source:  (11)
[3689:3689:0421/080027:INFO:CONSOLE(11)] "", source:  (11)
[3689:3689:0421/080027:INFO:CONSOLE(11)] "Init testcase: switch.scope_uniform_vertex", source:  (11)
[3689:3689:0421/080027:INFO:CONSOLE(11)] "", source:  (11)
[3689:3689:0421/080027:INFO:CONSOLE(11)] "Init testcase: switch.scope_uniform_fragment", source:  (11)
[3689:3689:0421/080027:INFO:CONSOLE(11)] "", source:  (11)
[3689:3689:0421/080028:INFO:CONSOLE(11)] "Init testcase: switch.scope_dynamic_vertex", source:  (11)
[3689:3689:0421/080028:INFO:CONSOLE(11)] "", source:  (11)
[3689:3689:0421/080028:INFO:CONSOLE(11)] "Init testcase: switch.scope_dynamic_fragment", source:  (11)
[3689:3689:0421/080028:INFO:CONSOLE(11)] "", source:  (11)
[3689:3689:0421/080028:INFO:CONSOLE(11)] "Init testcase: switch.switch_in_if_static_vertex", source:  (11)
[3689:3689:0421/080028:INFO:CONSOLE(11)] "", source:  (11)
[3689:3689:0421/080028:INFO:CONSOLE(11)] "Init testcase: switch.switch_in_if_static_fragment", source:  (11)
[3689:3689:0421/080028:INFO:CONSOLE(11)] "", source:  (11)
[3689:3689:0421/080028:INFO:CONSOLE(11)] "Init testcase: switch.switch_in_if_uniform_vertex", source:  (11)
[3689:3689:0421/080028:INFO:CONSOLE(11)] "", source:  (11)
[3689:3689:0421/080028:INFO:CONSOLE(11)] "Init testcase: switch.switch_in_if_uniform_fragment", source:  (11)
[3689:3689:0421/080028:INFO:CONSOLE(11)] "", source:  (11)
[3689:3689:0421/080028:INFO:CONSOLE(11)] "Init testcase: switch.switch_in_if_dynamic_vertex", source:  (11)
[3689:3689:0421/080028:INFO:CONSOLE(11)] "", source:  (11)
[3689:3689:0421/080028:INFO:CONSOLE(11)] "Init testcase: switch.switch_in_if_dynamic_fragment", source:  (11)
[3689:3689:0421/080028:INFO:CONSOLE(11)] "", source:  (11)
[3689:3689:0421/080028:INFO:CONSOLE(11)] "Init testcase: switch.switch_in_for_loop_static_vertex", source:  (11)
[3689:3689:0421/080028:INFO:CONSOLE(11)] "", source:  (11)
[3689:3689:0421/080028:INFO:CONSOLE(11)] "Init testcase: switch.switch_in_for_loop_static_fragment", source:  (11)
[3689:3689:0421/080028:INFO:CONSOLE(11)] "", source:  (11)
[3689:3689:0421/080028:INFO:CONSOLE(11)] "Init testcase: switch.switch_in_for_loop_uniform_vertex", source:  (11)
[3689:3689:0421/080028:INFO:CONSOLE(11)] "", source:  (11)
[3689:3689:0421/080028:INFO:CONSOLE(11)] "Init testcase: switch.switch_in_for_loop_uniform_fragment", source:  (11)
[3689:3689:0421/080028:INFO:CONSOLE(11)] "", source:  (11)
[3689:3689:0421/080028:INFO:CONSOLE(11)] "Init testcase: switch.switch_in_for_loop_dynamic_vertex", source:  (11)
[3689:3689:0421/080028:INFO:CONSOLE(11)] "", source:  (11)
[3689:3689:0421/080028:INFO:CONSOLE(11)] "Init testcase: switch.switch_in_for_loop_dynamic_fragment", source:  (11)
[3689:3689:0421/080028:INFO:CONSOLE(11)] "", source:  (11)
[3689:3689:0421/080028:INFO:CONSOLE(11)] "Init testcase: switch.switch_in_while_loop_static_vertex", source:  (11)
[3689:3689:0421/080028:INFO:CONSOLE(11)] "", source:  (11)
[3689:3689:0421/080028:INFO:CONSOLE(11)] "Init testcase: switch.switch_in_while_loop_static_fragment", source:  (11)
[3689:3689:0421/080028:INFO:CONSOLE(11)] "", source:  (11)
[3689:3689:0421/080028:INFO:CONSOLE(11)] "Init testcase: switch.switch_in_while_loop_uniform_vertex", source:  (11)
[3689:3689:0421/080028:INFO:CONSOLE(11)] "", source:  (11)
[3689:3689:0421/080029:INFO:CONSOLE(11)] "Init testcase: switch.switch_in_while_loop_uniform_fragment", source:  (11)
[3689:3689:0421/080029:INFO:CONSOLE(11)] "", source:  (11)
[3689:3689:0421/080029:INFO:CONSOLE(11)] "Init testcase: switch.switch_in_while_loop_dynamic_vertex", source:  (11)
[3689:3689:0421/080029:INFO:CONSOLE(11)] "", source:  (11)
[3689:3689:0421/080029:INFO:CONSOLE(11)] "Init testcase: switch.switch_in_while_loop_dynamic_fragment", source:  (11)
[3689:3689:0421/080029:INFO:CONSOLE(11)] "", source:  (11)
[3689:3689:0421/080029:INFO:CONSOLE(11)] "Init testcase: switch.switch_in_do_while_loop_static_vertex", source:  (11)
[3689:3689:0421/080029:INFO:CONSOLE(11)] "", source:  (11)
[3689:3689:0421/080029:INFO:CONSOLE(11)] "Init testcase: switch.switch_in_do_while_loop_static_fragment", source:  (11)
[3689:3689:0421/080029:INFO:CONSOLE(11)] "", source:  (11)
[3689:3689:0421/080029:INFO:CONSOLE(11)] "Init testcase: switch.switch_in_do_while_loop_uniform_vertex", source:  (11)
[3689:3689:0421/080029:INFO:CONSOLE(11)] "", source:  (11)
[3689:3689:0421/080029:INFO:CONSOLE(11)] "Init testcase: switch.switch_in_do_while_loop_uniform_fragment", source:  (11)
[3689:3689:0421/080029:INFO:CONSOLE(11)] "", source:  (11)
[3689:3689:0421/080029:INFO:CONSOLE(11)] "Init testcase: switch.switch_in_do_while_loop_dynamic_vertex", source:  (11)
[3689:3689:0421/080029:INFO:CONSOLE(11)] "", source:  (11)
[3689:3689:0421/080029:INFO:CONSOLE(11)] "Init testcase: switch.switch_in_do_while_loop_dynamic_fragment", source:  (11)
[3689:3689:0421/080029:INFO:CONSOLE(11)] "", source:  (11)
[3689:3689:0421/080029:INFO:CONSOLE(11)] "Init testcase: switch.if_in_switch_static_vertex", source:  (11)
[3689:3689:0421/080029:INFO:CONSOLE(11)] "", source:  (11)
[3689:3689:0421/080029:INFO:CONSOLE(11)] "Init testcase: switch.if_in_switch_static_fragment", source:  (11)
[3689:3689:0421/080029:INFO:CONSOLE(11)] "", source:  (11)
[3689:3689:0421/080029:INFO:CONSOLE(11)] "Init testcase: switch.if_in_switch_uniform_vertex", source:  (11)
[3689:3689:0421/080029:INFO:CONSOLE(11)] "", source:  (11)
[3689:3689:0421/080029:INFO:CONSOLE(11)] "Init testcase: switch.if_in_switch_uniform_fragment", source:  (11)
[3689:3689:0421/080029:INFO:CONSOLE(11)] "", source:  (11)
[3689:3689:0421/080029:INFO:CONSOLE(11)] "Init testcase: switch.if_in_switch_dynamic_vertex", source:  (11)
[3689:3689:0421/080029:INFO:CONSOLE(11)] "", source:  (11)
[3689:3689:0421/080029:INFO:CONSOLE(11)] "Init testcase: switch.if_in_switch_dynamic_fragment", source:  (11)
[3689:3689:0421/080029:INFO:CONSOLE(11)] "", source:  (11)
[3689:3689:0421/080029:INFO:CONSOLE(11)] "Init testcase: switch.for_loop_in_switch_static_vertex", source:  (11)
[3689:3689:0421/080029:INFO:CONSOLE(11)] "", source:  (11)
[3689:3689:0421/080029:INFO:CONSOLE(11)] "Init testcase: switch.for_loop_in_switch_static_fragment", source:  (11)
[3689:3689:0421/080030:INFO:CONSOLE(11)] "", source:  (11)
[3689:3689:0421/080030:INFO:CONSOLE(11)] "Init testcase: switch.for_loop_in_switch_uniform_vertex", source:  (11)
[3689:3689:0421/080030:INFO:CONSOLE(11)] "", source:  (11)
[3689:3689:0421/080030:INFO:CONSOLE(11)] "Init testcase: switch.for_loop_in_switch_uniform_fragment", source:  (11)
[3689:3689:0421/080030:INFO:CONSOLE(11)] "", source:  (11)
[3689:3689:0421/080030:INFO:CONSOLE(11)] "Init testcase: switch.for_loop_in_switch_dynamic_vertex", source:  (11)
[3689:3689:0421/080030:INFO:CONSOLE(11)] "", source:  (11)
[3689:3689:0421/080030:INFO:CONSOLE(11)] "Init testcase: switch.for_loop_in_switch_dynamic_fragment", source:  (11)
[3689:3689:0421/080030:INFO:CONSOLE(11)] "", source:  (11)
[3689:3689:0421/080030:INFO:CONSOLE(11)] "Init testcase: switch.while_loop_in_switch_static_vertex", source:  (11)
[3689:3689:0421/080030:INFO:CONSOLE(11)] "", source:  (11)
[3689:3689:0421/080030:INFO:CONSOLE(11)] "Init testcase: switch.while_loop_in_switch_static_fragment", source:  (11)
[3689:3689:0421/080030:INFO:CONSOLE(11)] "", source:  (11)
[3689:3689:0421/080030:INFO:CONSOLE(11)] "Init testcase: switch.while_loop_in_switch_uniform_vertex", source:  (11)
[3689:3689:0421/080030:INFO:CONSOLE(11)] "", source:  (11)
[3689:3689:0421/080030:INFO:CONSOLE(11)] "Init testcase: switch.while_loop_in_switch_uniform_fragment", source:  (11)
[3689:3689:0421/080030:INFO:CONSOLE(11)] "", source:  (11)
[3689:3689:0421/080030:INFO:CONSOLE(11)] "Init testcase: switch.while_loop_in_switch_dynamic_vertex", source:  (11)
[3689:3689:0421/080030:INFO:CONSOLE(11)] "", source:  (11)
[3689:3689:0421/080030:INFO:CONSOLE(11)] "Init testcase: switch.while_loop_in_switch_dynamic_fragment", source:  (11)
[3689:3689:0421/080030:INFO:CONSOLE(11)] "", source:  (11)
[3689:3689:0421/080030:INFO:CONSOLE(11)] "Init testcase: switch.do_while_loop_in_switch_static_vertex", source:  (11)
[3689:3689:0421/080030:INFO:CONSOLE(11)] "", source:  (11)
[3689:3689:0421/080030:INFO:CONSOLE(11)] "Init testcase: switch.do_while_loop_in_switch_static_fragment", source:  (11)
[3689:3689:0421/080030:INFO:CONSOLE(11)] "", source:  (11)
[3689:3689:0421/080030:INFO:CONSOLE(11)] "Init testcase: switch.do_while_loop_in_switch_uniform_vertex", source:  (11)
[3689:3689:0421/080030:INFO:CONSOLE(11)] "", source:  (11)
[3689:3689:0421/080030:INFO:CONSOLE(11)] "Init testcase: switch.do_while_loop_in_switch_uniform_fragment", source:  (11)
[3689:3689:0421/080030:INFO:CONSOLE(11)] "", source:  (11)
[3689:3689:0421/080030:INFO:CONSOLE(11)] "Init testcase: switch.do_while_loop_in_switch_dynamic_vertex", source:  (11)
[3689:3689:0421/080030:INFO:CONSOLE(11)] "", source:  (11)
[3689:3689:0421/080030:INFO:CONSOLE(11)] "Init testcase: switch.do_while_loop_in_switch_dynamic_fragment", source:  (11)
[3689:3689:0421/080030:INFO:CONSOLE(11)] "", source:  (11)
[3689:3689:0421/080030:INFO:CONSOLE(11)] "Init testcase: switch.switch_in_switch_static_vertex", source:  (11)
[3689:3689:0421/080030:INFO:CONSOLE(11)] "", source:  (11)
[3689:3689:0421/080031:INFO:CONSOLE(11)] "Init testcase: switch.switch_in_switch_static_fragment", source:  (11)
[3689:3689:0421/080031:INFO:CONSOLE(11)] "", source:  (11)
[3689:3689:0421/080031:INFO:CONSOLE(11)] "Init testcase: switch.switch_in_switch_uniform_vertex", source:  (11)
[3689:3689:0421/080031:INFO:CONSOLE(11)] "", source:  (11)
[3689:3689:0421/080031:INFO:CONSOLE(11)] "Init testcase: switch.switch_in_switch_uniform_fragment", source:  (11)
[3689:3689:0421/080031:INFO:CONSOLE(11)] "", source:  (11)
[3689:3689:0421/080031:INFO:CONSOLE(11)] "Init testcase: switch.switch_in_switch_dynamic_vertex", source:  (11)
[3689:3689:0421/080031:INFO:CONSOLE(11)] "", source:  (11)
[3689:3689:0421/080031:INFO:CONSOLE(11)] "Init testcase: switch.switch_in_switch_dynamic_fragment", source:  (11)
[3689:3689:0421/080031:INFO:CONSOLE(11)] "", source:  (11)
Traceback (most recent call last):
  File "/tmp/run0baDrZ/third_party/catapult/telemetry/telemetry/internal/story_runner.py", line 84, in _RunStoryAndProcessErrorIfNeeded
    state.RunStory(results)
  File "/tmp/run0baDrZ/content/test/gpu/gpu_tests/gpu_test_base.py", line 122, in RunStory
    RunStoryWithRetries(DesktopGpuSharedPageState, self, results)
  File "/tmp/run0baDrZ/content/test/gpu/gpu_tests/gpu_test_base.py", line 72, in RunStoryWithRetries
    super(cls, shared_page_state).RunStory(results)
  File "/tmp/run0baDrZ/third_party/catapult/telemetry/telemetry/page/shared_page_state.py", line 326, in RunStory
    self._current_page, self._current_tab, results)
  File "/tmp/run0baDrZ/content/test/gpu/gpu_tests/webgl_conformance.py", line 87, in ValidateAndMeasurePage
    raise page_test.Failure(_WebGLTestMessages(tab))
Failure: switch.conditional_fall_through_dynamic_vertex: Fail
Init testcase: switch
Init testcase: switch.basic_static_vertex

Init testcase: switch.basic_static_fragment

Init testcase: switch.basic_uniform_vertex

Init testcase: switch.basic_uniform_fragment

Init testcase: switch.basic_dynamic_vertex

Init testcase: switch.basic_dynamic_fragment

Init testcase: switch.const_expr_in_label_static_vertex

Init testcase: switch.const_expr_in_label_static_fragment

Init testcase: switch.const_expr_in_label_uniform_vertex

Init testcase: switch.const_expr_in_label_uniform_fragment

Init testcase: switch.const_expr_in_label_dynamic_vertex

Init testcase: switch.const_expr_in_label_dynamic_fragment

Init testcase: switch.default_label_static_vertex

Init testcase: switch.default_label_static_fragment

Init testcase: switch.default_label_uniform_vertex

Init testcase: switch.default_label_uniform_fragment

Init testcase: switch.default_label_dynamic_vertex

Init testcase: switch.default_label_dynamic_fragment

Init testcase: switch.default_not_last_static_vertex

Init testcase: switch.default_not_last_static_fragment

Init testcase: switch.default_not_last_uniform_vertex

Init testcase: switch.default_not_last_uniform_fragment

Init testcase: switch.default_not_last_dynamic_vertex

Init testcase: switch.default_not_last_dynamic_fragment

Init testcase: switch.no_default_label_static_vertex

Init testcase: switch.no_default_label_static_fragment

Init testcase: switch.no_default_label_uniform_vertex

Init testcase: switch.no_default_label_uniform_fragment

Init testcase: switch.no_default_label_dynamic_vertex

Init testcase: switch.no_default_label_dynamic_fragment

Init testcase: switch.fall_through_static_vertex

Init testcase: switch.fall_through_static_fragment

Init testcase: switch.fall_through_uniform_vertex

Init testcase: switch.fall_through_uniform_fragment

Init testcase: switch.fall_through_dynamic_vertex

Init testcase: switch.fall_through_dynamic_fragment

Init testcase: switch.fall_through_default_static_vertex

Init testcase: switch.fall_through_default_static_fragment

Init testcase: switch.fall_through_default_uniform_vertex

Init testcase: switch.fall_through_default_uniform_fragment

Init testcase: switch.fall_through_default_dynamic_vertex

Init testcase: switch.fall_through_default_dynamic_fragment

Init testcase: switch.conditional_fall_through_static_vertex

Init testcase: switch.conditional_fall_through_static_fragment

Init testcase: switch.conditional_fall_through_uniform_vertex

Init testcase: switch.conditional_fall_through_uniform_fragment

Init testcase: switch.conditional_fall_through_dynamic_vertex

FAIL Fail
Init testcase: switch.conditional_fall_through_dynamic_fragment

switch.conditional_fall_through_dynamic_fragment: Fail
FAIL Fail
Init testcase: switch.conditional_fall_through_2_static_vertex

Init testcase: switch.conditional_fall_through_2_static_fragment

Init testcase: switch.conditional_fall_through_2_uniform_vertex

Init testcase: switch.conditional_fall_through_2_uniform_fragment

Init testcase: switch.conditional_fall_through_2_dynamic_vertex

switch.conditional_fall_through_2_dynamic_vertex: Fail
FAIL Fail
Init testcase: switch.conditional_fall_through_2_dynamic_fragment

switch.conditional_fall_through_2_dynamic_fragment: Fail
FAIL Fail
Init testcase: switch.scope_static_vertex

Init testcase: switch.scope_static_fragment

Init testcase: switch.scope_uniform_vertex

Init testcase: switch.scope_uniform_fragment

Init testcase: switch.scope_dynamic_vertex

Init testcase: switch.scope_dynamic_fragment

Init testcase: switch.switch_in_if_static_vertex

Init testcase: switch.switch_in_if_static_fragment

Init testcase: switch.switch_in_if_uniform_vertex

Init testcase: switch.switch_in_if_uniform_fragment

Init testcase: switch.switch_in_if_dynamic_vertex

Init testcase: switch.switch_in_if_dynamic_fragment

Init testcase: switch.switch_in_for_loop_static_vertex

Init testcase: switch.switch_in_for_loop_static_fragment

Init testcase: switch.switch_in_for_loop_uniform_vertex

Init testcase: switch.switch_in_for_loop_uniform_fragment

Init testcase: switch.switch_in_for_loop_dynamic_vertex

Init testcase: switch.switch_in_for_loop_dynamic_fragment

Init testcase: switch.switch_in_while_loop_static_vertex

Init testcase: switch.switch_in_while_loop_static_fragment

Init testcase: switch.switch_in_while_loop_uniform_vertex

Init testcase: switch.switch_in_while_loop_uniform_fragment

Init testcase: switch.switch_in_while_loop_dynamic_vertex

Init testcase: switch.switch_in_while_loop_dynamic_fragment

Init testcase: switch.switch_in_do_while_loop_static_vertex

Init testcase: switch.switch_in_do_while_loop_static_fragment

Init testcase: switch.switch_in_do_while_loop_uniform_vertex

Init testcase: switch.switch_in_do_while_loop_uniform_fragment

Init testcase: switch.switch_in_do_while_loop_dynamic_vertex

Init testcase: switch.switch_in_do_while_loop_dynamic_fragment

Init testcase: switch.if_in_switch_static_vertex

Init testcase: switch.if_in_switch_static_fragment

Init testcase: switch.if_in_switch_uniform_vertex

Init testcase: switch.if_in_switch_uniform_fragment

Init testcase: switch.if_in_switch_dynamic_vertex

Init testcase: switch.if_in_switch_dynamic_fragment

Init testcase: switch.for_loop_in_switch_static_vertex

Init testcase: switch.for_loop_in_switch_static_fragment

Init testcase: switch.for_loop_in_switch_uniform_vertex

Init testcase: switch.for_loop_in_switch_uniform_fragment

Init testcase: switch.for_loop_in_switch_dynamic_vertex

Init testcase: switch.for_loop_in_switch_dynamic_fragment

Init testcase: switch.while_loop_in_switch_static_vertex

Init testcase: switch.while_loop_in_switch_static_fragment

Init testcase: switch.while_loop_in_switch_uniform_vertex

Init testcase: switch.while_loop_in_switch_uniform_fragment

Init testcase: switch.while_loop_in_switch_dynamic_vertex

Init testcase: switch.while_loop_in_switch_dynamic_fragment

Init testcase: switch.do_while_loop_in_switch_static_vertex

Init testcase: switch.do_while_loop_in_switch_static_fragment

Init testcase: switch.do_while_loop_in_switch_uniform_vertex

Init testcase: switch.do_while_loop_in_switch_uniform_fragment

Init testcase: switch.do_while_loop_in_switch_dynamic_vertex

Init testcase: switch.do_while_loop_in_switch_dynamic_fragment

Init testcase: switch.switch_in_switch_static_vertex

Init testcase: switch.switch_in_switch_static_fragment

Init testcase: switch.switch_in_switch_uniform_vertex

Init testcase: switch.switch_in_switch_uniform_fragment

Init testcase: switch.switch_in_switch_dynamic_vertex

Init testcase: switch.switch_in_switch_dynamic_fragment



[  FAILED  ] WebglConformance.deqp_functional_gles3_shaderswitch (7622 ms)

 
Project Member

Comment 2 by bugdroid1@chromium.org, Apr 21 2016

The following revision refers to this bug:
  https://chromium.googlesource.com/chromium/src.git/+/b9fb35c25c9e3df345c3cd50fc96d4b3caffad99

commit b9fb35c25c9e3df345c3cd50fc96d4b3caffad99
Author: kbr <kbr@chromium.org>
Date: Thu Apr 21 20:40:07 2016

Suppress flakiness of deqp/functional/gles3/shaderswitch.html.

BUG=605646
CQ_INCLUDE_TRYBOTS=tryserver.chromium.linux:linux_optional_gpu_tests_rel;tryserver.chromium.mac:mac_optional_gpu_tests_rel;tryserver.chromium.win:win_optional_gpu_tests_rel
TBR=zmo@chromium.org

Review URL: https://codereview.chromium.org/1905973003

Cr-Commit-Position: refs/heads/master@{#388888}

[modify] https://crrev.com/b9fb35c25c9e3df345c3cd50fc96d4b3caffad99/content/test/gpu/gpu_tests/webgl2_conformance_expectations.py

Comment 3 by kbr@chromium.org, Apr 22 2016

Owner: oetu...@nvidia.com
Status: Assigned (was: Available)
Summary: WebglConformance.deqp_functional_gles3_shaderswitch flaky on Linux NVIDIA (was: WebglConformance.deqp_functional_gles3_shaderswitch flaky on Linux)
Marking the test flaky hasn't helped. When it fails, it fails repeatedly. Here's stdout of a failure which happened three times in a row. Marking the test failing on Linux NVIDIA.

Olli, can you reproduce this? I don't seem to be able to on Ubuntu 14.04, Quadro 600, 364.15 driver. (The bots are running an older driver, which is going to be upgraded to the latest.)

stdout.txt
67.8 KB View Download

Comment 4 by kbr@chromium.org, Apr 22 2016

FYI, I modified webgl_conformance.py to pass needs_browser_restart_after_each_page=True and ran with:

./content/test/gpu/run_gpu_test.py webgl_conformance --browser=release --webgl-conformance-version=2.0.0 --story-filter=deqp_functional_gles3_shaderswitch --pageset-repeat=10

Probably a pageset-repeat of 100 or so is needed to try to repro locally.

Project Member

Comment 5 by bugdroid1@chromium.org, Apr 22 2016

The following revision refers to this bug:
  https://chromium.googlesource.com/chromium/src.git/+/c5f27e7af0fbcffdd0a1647fc53903a4e1184937

commit c5f27e7af0fbcffdd0a1647fc53903a4e1184937
Author: kbr <kbr@chromium.org>
Date: Fri Apr 22 18:27:13 2016

Expect failure of deqp/functional/gles3/shaderswitch.html on Linux NVIDIA.

Retries are all failing.

BUG=605646
CQ_INCLUDE_TRYBOTS=tryserver.chromium.linux:linux_optional_gpu_tests_rel;tryserver.chromium.mac:mac_optional_gpu_tests_rel;tryserver.chromium.win:win_optional_gpu_tests_rel
TBR=zmo@chromium.org
NOTRY=true

Review URL: https://codereview.chromium.org/1904273003

Cr-Commit-Position: refs/heads/master@{#389171}

[modify] https://crrev.com/c5f27e7af0fbcffdd0a1647fc53903a4e1184937/content/test/gpu/gpu_tests/webgl2_conformance_expectations.py

Comment 6 by oetu...@nvidia.com, May 31 2017

I'm trying to clean up my old bugs. Sorry that this bug has been sitting here so long!

Can this still be reproduced? The test runner script has changed since this bug was filed, and it seems quite difficult to address this if there's no straightforward repro case.
Owner: ----
Status: Available (was: Assigned)
Not working on this. Unclear if the bug reproduces as written in comment 6.
Cc: -oetu...@nvidia.com kkinnu...@nvidia.com
Labels: GPU-NVidia

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