Filed by: apavel [at] mozilla.com
Parsed log: https://treeherder.mozilla.org/logviewer.html#?job_id=317360456&repo=mozilla-central
Full log: https://firefox-ci-tc.services.mozilla.com/api/queue/v1/task/Mgc8TejvRganDtUD4IhmWw/runs/0/artifacts/public/logs/live_backing.log

[task 2020-10-02T04:55:56.420Z] 04:55:56     INFO -  /builds/worker/fetches/sccache/sccache /builds/worker/fetches/clang/bin/x86_64-w64-mingw32-clang -std=gnu99 -o ref.o -c  -U_FORTIFY_SOURCE -D_FORTIFY_SOURCE=2 -fstack-protector-strong -ftrivial-auto-var-init=pattern -DDEBUG=1 -DDAV1D_API= -DSTACK_ALIGNMENT=16 -DWINAPI_NO_BUNDLED_LIBRARIES -DMOZ_HAS_MOZGLUE -DMOZILLA_INTERNAL_API -DIMPL_LIBXUL -DSTATIC_EXPORTABLE_JS_API -I/builds/worker/checkouts/gecko/media/libdav1d -I/builds/worker/workspace/obj-build/media/libdav1d -I/builds/worker/checkouts/gecko/third_party/dav1d -I/builds/worker/checkouts/gecko/third_party/dav1d/include -I/builds/worker/checkouts/gecko/third_party/dav1d/include/dav1d -I/builds/worker/checkouts/gecko/third_party/dav1d/src -I/builds/worker/workspace/obj-build/dist/include -I/builds/worker/workspace/obj-build/dist/include/nspr -I/builds/worker/workspace/obj-build/dist/include/nss -include /builds/worker/workspace/obj-build/mozilla-config.h -DMOZILLA_CLIENT -Qunused-arguments -fcrash-diagnostics-dir=/builds/worker/artifacts -D_HAS_EXCEPTIONS=0 -fno-strict-aliasing -ffunction-sections -fdata-sections -fno-math-errno -pipe -g -gcodeview -O2 -fno-omit-frame-pointer -funwind-tables -Qunused-arguments -Wall -Wbitfield-enum-conversion -Wempty-body -Wignored-qualifiers -Wpointer-arith -Wshadow-field-in-constructor-modified -Wsign-compare -Wtype-limits -Wunreachable-code -Wunreachable-code-return -Wclass-varargs -Wfloat-overflow-conversion -Wfloat-zero-conversion -Wloop-analysis -Wstring-conversion -Wtautological-overlap-compare -Wtautological-unsigned-enum-zero-compare -Wtautological-unsigned-zero-compare -Wno-error=tautological-type-limit-compare -Wno-error=deprecated-declarations -Wno-error=array-bounds -Wno-error=backend-plugin -Wno-error=return-std-move -Wno-error=atomic-alignment -Wno-error=deprecated-copy -Wno-unknown-pragmas -Wno-unused-function -Wno-conversion-null -Wno-switch -Wno-enum-compare -Wno-gnu-zero-variadic-macro-arguments -Werror=implicit-function-declaration -fexperimental-new-pass-manager  -MD -MP -MF .deps/ref.o.pp   /builds/worker/checkouts/gecko/third_party/dav1d/src/ref.c
[task 2020-10-02T04:55:56.420Z] 04:55:56     INFO -  make[4]: Leaving directory '/builds/worker/workspace/obj-build/media/libdav1d'
[task 2020-10-02T04:55:56.697Z] 04:55:56     INFO -  make[4]: Entering directory '/builds/worker/workspace/obj-build/js/src/jsapi-tests'
[task 2020-10-02T04:55:56.699Z] 04:55:56     INFO -  /builds/worker/fetches/sccache/sccache /builds/worker/fetches/clang/bin/x86_64-w64-mingw32-clang++ -std=gnu++17 -o Unified_cpp_js_src_jsapi-tests8.o -c  -U_FORTIFY_SOURCE -D_FORTIFY_SOURCE=2 -fstack-protector-strong -ftrivial-auto-var-init=pattern -DDEBUG=1 -DMOZ_HAS_MOZGLUE -DEXPORT_JS_API -Dtopsrcdir=/builds/worker/checkouts/gecko/js/src -I/builds/worker/checkouts/gecko/js/src/jsapi-tests -I/builds/worker/workspace/obj-build/js/src/jsapi-tests -I/builds/worker/workspace/obj-build/js/src -I/builds/worker/checkouts/gecko/js/src -I/builds/worker/workspace/obj-build/dist/include -I/builds/worker/workspace/obj-build/dist/include/nspr -DMOZILLA_CLIENT -include /builds/worker/workspace/obj-build/js/src/js-confdefs.h -Qunused-arguments -Qunused-arguments -Wall -Wbitfield-enum-conversion -Wempty-body -Wignored-qualifiers -Woverloaded-virtual -Wpointer-arith -Wshadow-field-in-constructor-modified -Wsign-compare -Wtype-limits -Wunreachable-code -Wunreachable-code-return -Wwrite-strings -Wno-invalid-offsetof -Wclass-varargs -Wempty-init-stmt -Wfloat-overflow-conversion -Wfloat-zero-conversion -Wloop-analysis -Wc++2a-compat -Wcomma -Wimplicit-fallthrough -Wunused-function -Wunused-variable -Wstring-conversion -Wtautological-overlap-compare -Wtautological-unsigned-enum-zero-compare -Wtautological-unsigned-zero-compare -Wno-error=tautological-type-limit-compare -Wno-inline-new-delete -Wno-error=deprecated-declarations -Wno-error=array-bounds -Wno-error=backend-plugin -Wno-error=return-std-move -Wno-error=atomic-alignment -Wno-error=deprecated-copy -Wno-unknown-pragmas -Wno-unused-function -Wno-conversion-null -Wno-switch -Wno-enum-compare -Wno-gnu-zero-variadic-macro-arguments -Werror=implicit-function-declaration -Wno-unknown-warning-option -fno-sized-deallocation -fno-aligned-new -fms-extensions -fcrash-diagnostics-dir=/builds/worker/artifacts -Wno-incompatible-ms-struct -fno-rtti -ffunction-sections -fdata-sections -fno-exceptions -fno-math-errno -pipe -g -gcodeview -O2 -fno-omit-frame-pointer -funwind-tables -fno-strict-aliasing -Werror=format -Wno-shadow -fexperimental-new-pass-manager  -MD -MP -MF .deps/Unified_cpp_js_src_jsapi-tests8.o.pp   Unified_cpp_js_src_jsapi-tests8.cpp
[task 2020-10-02T04:55:56.700Z] 04:55:56     INFO -  make[4]: Leaving directory '/builds/worker/workspace/obj-build/js/src/jsapi-tests'
[task 2020-10-02T04:55:56.716Z] 04:55:56     INFO -  make[4]: Entering directory '/builds/worker/workspace/obj-build/media/libdav1d/asm'
[task 2020-10-02T04:55:56.716Z] 04:55:56     INFO -  media/libdav1d/asm/film_grain.o
[task 2020-10-02T04:55:56.716Z] 04:55:56     INFO -  /builds/worker/fetches/nasm/nasm -o film_grain.o -f win64 -F cv8 -I/builds/worker/checkouts/gecko/third_party/dav1d/src/ -DHAVE_AVX512ICL=1 -I/builds/worker/checkouts/gecko/media/libdav1d/asm/x86_64/win/ -Dprivate_prefix=dav1d   ../../../../../../../builds/worker/checkouts/gecko/third_party/dav1d/src/x86/film_grain.asm
[task 2020-10-02T04:55:56.716Z] 04:55:56     INFO -  make[4]: Leaving directory '/builds/worker/workspace/obj-build/media/libdav1d/asm'
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[task 2020-10-02T04:55:57.183Z] 04:55:57     INFO -  media/libdav1d/refmvs.o
[task 2020-10-02T04:55:57.183Z] 04:55:57     INFO -  /builds/worker/fetches/sccache/sccache /builds/worker/fetches/clang/bin/x86_64-w64-mingw32-clang -std=gnu99 -o refmvs.o -c  -U_FORTIFY_SOURCE -D_FORTIFY_SOURCE=2 -fstack-protector-strong -ftrivial-auto-var-init=pattern -DDEBUG=1 -DDAV1D_API= -DSTACK_ALIGNMENT=16 -DWINAPI_NO_BUNDLED_LIBRARIES -DMOZ_HAS_MOZGLUE -DMOZILLA_INTERNAL_API -DIMPL_LIBXUL -DSTATIC_EXPORTABLE_JS_API -I/builds/worker/checkouts/gecko/media/libdav1d -I/builds/worker/workspace/obj-build/media/libdav1d -I/builds/worker/checkouts/gecko/third_party/dav1d -I/builds/worker/checkouts/gecko/third_party/dav1d/include -I/builds/worker/checkouts/gecko/third_party/dav1d/include/dav1d -I/builds/worker/checkouts/gecko/third_party/dav1d/src -I/builds/worker/workspace/obj-build/dist/include -I/builds/worker/workspace/obj-build/dist/include/nspr -I/builds/worker/workspace/obj-build/dist/include/nss -include /builds/worker/workspace/obj-build/mozilla-config.h -DMOZILLA_CLIENT -Qunused-arguments -fcrash-diagnostics-dir=/builds/worker/artifacts -D_HAS_EXCEPTIONS=0 -fno-strict-aliasing -ffunction-sections -fdata-sections -fno-math-errno -pipe -g -gcodeview -O2 -fno-omit-frame-pointer -funwind-tables -Qunused-arguments -Wall -Wbitfield-enum-conversion -Wempty-body -Wignored-qualifiers -Wpointer-arith -Wshadow-field-in-constructor-modified -Wsign-compare -Wtype-limits -Wunreachable-code -Wunreachable-code-return -Wclass-varargs -Wfloat-overflow-conversion -Wfloat-zero-conversion -Wloop-analysis -Wstring-conversion -Wtautological-overlap-compare -Wtautological-unsigned-enum-zero-compare -Wtautological-unsigned-zero-compare -Wno-error=tautological-type-limit-compare -Wno-error=deprecated-declarations -Wno-error=array-bounds -Wno-error=backend-plugin -Wno-error=return-std-move -Wno-error=atomic-alignment -Wno-error=deprecated-copy -Wno-unknown-pragmas -Wno-unused-function -Wno-conversion-null -Wno-switch -Wno-enum-compare -Wno-gnu-zero-variadic-macro-arguments -Werror=implicit-function-declaration -fexperimental-new-pass-manager  -MD -MP -MF .deps/refmvs.o.pp   /builds/worker/checkouts/gecko/third_party/dav1d/src/refmvs.c
[task 2020-10-02T04:55:57.183Z] 04:55:57     INFO -  make[4]: Leaving directory '/builds/worker/workspace/obj-build/media/libdav1d'
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[task 2020-10-02T04:55:57.239Z] 04:55:57     INFO -  media/libdav1d/tables.o
[task 2020-10-02T04:55:57.239Z] 04:55:57     INFO -  /builds/worker/fetches/sccache/sccache /builds/worker/fetches/clang/bin/x86_64-w64-mingw32-clang -std=gnu99 -o tables.o -c  -U_FORTIFY_SOURCE -D_FORTIFY_SOURCE=2 -fstack-protector-strong -ftrivial-auto-var-init=pattern -DDEBUG=1 -DDAV1D_API= -DSTACK_ALIGNMENT=16 -DWINAPI_NO_BUNDLED_LIBRARIES -DMOZ_HAS_MOZGLUE -DMOZILLA_INTERNAL_API -DIMPL_LIBXUL -DSTATIC_EXPORTABLE_JS_API -I/builds/worker/checkouts/gecko/media/libdav1d -I/builds/worker/workspace/obj-build/media/libdav1d -I/builds/worker/checkouts/gecko/third_party/dav1d -I/builds/worker/checkouts/gecko/third_party/dav1d/include -I/builds/worker/checkouts/gecko/third_party/dav1d/include/dav1d -I/builds/worker/checkouts/gecko/third_party/dav1d/src -I/builds/worker/workspace/obj-build/dist/include -I/builds/worker/workspace/obj-build/dist/include/nspr -I/builds/worker/workspace/obj-build/dist/include/nss -include /builds/worker/workspace/obj-build/mozilla-config.h -DMOZILLA_CLIENT -Qunused-arguments -fcrash-diagnostics-dir=/builds/worker/artifacts -D_HAS_EXCEPTIONS=0 -fno-strict-aliasing -ffunction-sections -fdata-sections -fno-math-errno -pipe -g -gcodeview -O2 -fno-omit-frame-pointer -funwind-tables -Qunused-arguments -Wall -Wbitfield-enum-conversion -Wempty-body -Wignored-qualifiers -Wpointer-arith -Wshadow-field-in-constructor-modified -Wsign-compare -Wtype-limits -Wunreachable-code -Wunreachable-code-return -Wclass-varargs -Wfloat-overflow-conversion -Wfloat-zero-conversion -Wloop-analysis -Wstring-conversion -Wtautological-overlap-compare -Wtautological-unsigned-enum-zero-compare -Wtautological-unsigned-zero-compare -Wno-error=tautological-type-limit-compare -Wno-error=deprecated-declarations -Wno-error=array-bounds -Wno-error=backend-plugin -Wno-error=return-std-move -Wno-error=atomic-alignment -Wno-error=deprecated-copy -Wno-unknown-pragmas -Wno-unused-function -Wno-conversion-null -Wno-switch -Wno-enum-compare -Wno-gnu-zero-variadic-macro-arguments -Werror=implicit-function-declaration -fexperimental-new-pass-manager  -MD -MP -MF .deps/tables.o.pp   /builds/worker/checkouts/gecko/third_party/dav1d/src/tables.c
[task 2020-10-02T04:55:57.239Z] 04:55:57     INFO -  make[4]: Leaving directory '/builds/worker/workspace/obj-build/media/libdav1d'
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[task 2020-10-02T04:55:57.263Z] 04:55:57     INFO -  media/libdav1d/scan.o
[task 2020-10-02T04:55:57.263Z] 04:55:57     INFO -  /builds/worker/fetches/sccache/sccache /builds/worker/fetches/clang/bin/x86_64-w64-mingw32-clang -std=gnu99 -o scan.o -c  -U_FORTIFY_SOURCE -D_FORTIFY_SOURCE=2 -fstack-protector-strong -ftrivial-auto-var-init=pattern -DDEBUG=1 -DDAV1D_API= -DSTACK_ALIGNMENT=16 -DWINAPI_NO_BUNDLED_LIBRARIES -DMOZ_HAS_MOZGLUE -DMOZILLA_INTERNAL_API -DIMPL_LIBXUL -DSTATIC_EXPORTABLE_JS_API -I/builds/worker/checkouts/gecko/media/libdav1d -I/builds/worker/workspace/obj-build/media/libdav1d -I/builds/worker/checkouts/gecko/third_party/dav1d -I/builds/worker/checkouts/gecko/third_party/dav1d/include -I/builds/worker/checkouts/gecko/third_party/dav1d/include/dav1d -I/builds/worker/checkouts/gecko/third_party/dav1d/src -I/builds/worker/workspace/obj-build/dist/include -I/builds/worker/workspace/obj-build/dist/include/nspr -I/builds/worker/workspace/obj-build/dist/include/nss -include /builds/worker/workspace/obj-build/mozilla-config.h -DMOZILLA_CLIENT -Qunused-arguments -fcrash-diagnostics-dir=/builds/worker/artifacts -D_HAS_EXCEPTIONS=0 -fno-strict-aliasing -ffunction-sections -fdata-sections -fno-math-errno -pipe -g -gcodeview -O2 -fno-omit-frame-pointer -funwind-tables -Qunused-arguments -Wall -Wbitfield-enum-conversion -Wempty-body -Wignored-qualifiers -Wpointer-arith -Wshadow-field-in-constructor-modified -Wsign-compare -Wtype-limits -Wunreachable-code -Wunreachable-code-return -Wclass-varargs -Wfloat-overflow-conversion -Wfloat-zero-conversion -Wloop-analysis -Wstring-conversion -Wtautological-overlap-compare -Wtautological-unsigned-enum-zero-compare -Wtautological-unsigned-zero-compare -Wno-error=tautological-type-limit-compare -Wno-error=deprecated-declarations -Wno-error=array-bounds -Wno-error=backend-plugin -Wno-error=return-std-move -Wno-error=atomic-alignment -Wno-error=deprecated-copy -Wno-unknown-pragmas -Wno-unused-function -Wno-conversion-null -Wno-switch -Wno-enum-compare -Wno-gnu-zero-variadic-macro-arguments -Werror=implicit-function-declaration -fexperimental-new-pass-manager  -MD -MP -MF .deps/scan.o.pp   /builds/worker/checkouts/gecko/third_party/dav1d/src/scan.c
[task 2020-10-02T04:55:57.263Z] 04:55:57     INFO -  make[4]: Leaving directory '/builds/worker/workspace/obj-build/media/libdav1d'
[task 2020-10-02T04:55:57.314Z] 04:55:57     INFO -  make[4]: Entering directory '/builds/worker/workspace/obj-build/netwerk/dns'
[task 2020-10-02T04:55:57.317Z] 04:55:57     INFO -  /builds/worker/fetches/sccache/sccache /builds/worker/fetches/clang/bin/x86_64-w64-mingw32-clang++ -std=gnu++17 -o Unified_cpp_netwerk_dns0.o -c  -I/builds/worker/workspace/obj-build/dist/stl_wrappers -U_FORTIFY_SOURCE -D_FORTIFY_SOURCE=2 -fstack-protector-strong -ftrivial-auto-var-init=pattern -DDEBUG=1 -DUNICODE -D_UNICODE -D_CRT_RAND_S -DCERT_CHAIN_PARA_HAS_EXTRA_FIELDS -D_SECURE_ATL -DCHROMIUM_BUILD -DU_STATIC_IMPLEMENTATION -DOS_WIN=1 -DWIN32 -D_WIN32 -D_WINDOWS -DWIN32_LEAN_AND_MEAN -DWINAPI_NO_BUNDLED_LIBRARIES -DMOZ_HAS_MOZGLUE -DMOZILLA_INTERNAL_API -DIMPL_LIBXUL -DSTATIC_EXPORTABLE_JS_API -I/builds/worker/checkouts/gecko/netwerk/dns -I/builds/worker/workspace/obj-build/netwerk/dns -I/builds/worker/workspace/obj-build/ipc/ipdl/_ipdlheaders -I/builds/worker/checkouts/gecko/ipc/chromium/src -I/builds/worker/checkouts/gecko/ipc/glue -I/builds/worker/checkouts/gecko/netwerk/base -I/builds/worker/checkouts/gecko/netwerk/protocol/http -I/builds/worker/workspace/obj-build/dist/include -I/builds/worker/workspace/obj-build/dist/include/nspr -I/builds/worker/workspace/obj-build/dist/include/nss -DMOZILLA_CLIENT -include /builds/worker/workspace/obj-build/mozilla-config.h -Qunused-arguments -Qunused-arguments -Wall -Wbitfield-enum-conversion -Wempty-body -Wignored-qualifiers -Woverloaded-virtual -Wpointer-arith -Wshadow-field-in-constructor-modified -Wsign-compare -Wtype-limits -Wunreachable-code -Wunreachable-code-return -Wwrite-strings -Wno-invalid-offsetof -Wclass-varargs -Wempty-init-stmt -Wfloat-overflow-conversion -Wfloat-zero-conversion -Wloop-analysis -Wc++2a-compat -Wcomma -Wimplicit-fallthrough -Wunused-function -Wunused-variable -Wstring-conversion -Wtautological-overlap-compare -Wtautological-unsigned-enum-zero-compare -Wtautological-unsigned-zero-compare -Wno-error=tautological-type-limit-compare -Wno-inline-new-delete -Wno-error=deprecated-declarations -Wno-error=array-bounds -Wno-error=backend-plugin -Wno-error=return-std-move -Wno-error=atomic-alignment -Wno-error=deprecated-copy -Wno-unknown-pragmas -Wno-unused-function -Wno-conversion-null -Wno-switch -Wno-enum-compare -Wno-gnu-zero-variadic-macro-arguments -Werror=implicit-function-declaration -Wno-unknown-warning-option -fno-sized-deallocation -fno-aligned-new -fms-extensions -fcrash-diagnostics-dir=/builds/worker/artifacts -D_HAS_EXCEPTIONS=0 -fno-exceptions -fno-strict-aliasing -Wno-incompatible-ms-struct -fno-rtti -ffunction-sections -fdata-sections -fno-exceptions -fno-math-errno -pipe -g -gcodeview -O2 -fno-omit-frame-pointer -funwind-tables -Wno-error=shadow -fexperimental-new-pass-manager  -MD -MP -MF .deps/Unified_cpp_netwerk_dns0.o.pp   Unified_cpp_netwerk_dns0.cpp
[task 2020-10-02T04:55:57.317Z] 04:55:57     INFO -  In file included from Unified_cpp_netwerk_dns0.cpp:110:
[task 2020-10-02T04:55:57.317Z] 04:55:57     INFO -  /builds/worker/checkouts/gecko/netwerk/dns/TRRService.cpp:26:12: fatal error: 'shlobj_core.h' file not found
[task 2020-10-02T04:55:57.317Z] 04:55:57     INFO -  #  include <shlobj_core.h>  // for SHGetSpecialFolderPathA
[task 2020-10-02T04:55:57.317Z] 04:55:57     INFO -             ^~~~~~~~~~~~~~~
[task 2020-10-02T04:55:57.317Z] 04:55:57     INFO -  1 error generated.
[task 2020-10-02T04:55:57.317Z] 04:55:57    ERROR -  make[4]: *** [/builds/worker/checkouts/gecko/config/rules.mk:725: Unified_cpp_netwerk_dns0.o] Error 1
[task 2020-10-02T04:55:57.317Z] 04:55:57     INFO -  make[4]: Leaving directory '/builds/worker/workspace/obj-build/netwerk/dns'
[task 2020-10-02T04:55:57.317Z] 04:55:57     INFO -  make[4]: *** Waiting for unfinished jobs....
[task 2020-10-02T04:55:58.458Z] 04:55:58     INFO -  make[4]: Entering directory '/builds/worker/workspace/obj-build/media/libdav1d'
[task 2020-10-02T04:55:58.458Z] 04:55:58     INFO -  media/libdav1d/thread_task.o
[task 2020-10-02T04:55:58.458Z] 04:55:58     INFO -  /builds/worker/fetches/sccache/sccache /builds/worker/fetches/clang/bin/x86_64-w64-mingw32-clang -std=gnu99 -o thread_task.o -c  -U_FORTIFY_SOURCE -D_FORTIFY_SOURCE=2 -fstack-protector-strong -ftrivial-auto-var-init=pattern -DDEBUG=1 -DDAV1D_API= -DSTACK_ALIGNMENT=16 -DWINAPI_NO_BUNDLED_LIBRARIES -DMOZ_HAS_MOZGLUE -DMOZILLA_INTERNAL_API -DIMPL_LIBXUL -DSTATIC_EXPORTABLE_JS_API -I/builds/worker/checkouts/gecko/media/libdav1d -I/builds/worker/workspace/obj-build/media/libdav1d -I/builds/worker/checkouts/gecko/third_party/dav1d -I/builds/worker/checkouts/gecko/third_party/dav1d/include -I/builds/worker/checkouts/gecko/third_party/dav1d/include/dav1d -I/builds/worker/checkouts/gecko/third_party/dav1d/src -I/builds/worker/workspace/obj-build/dist/include -I/builds/worker/workspace/obj-build/dist/include/nspr -I/builds/worker/workspace/obj-build/dist/include/nss -include /builds/worker/workspace/obj-build/mozilla-config.h -DMOZILLA_CLIENT -Qunused-arguments -fcrash-diagnostics-dir=/builds/worker/artifacts -D_HAS_EXCEPTIONS=0 -fno-strict-aliasing -ffunction-sections -fdata-sections -fno-math-errno -pipe -g -gcodeview -O2 -fno-omit-frame-pointer -funwind-tables -Qunused-arguments -Wall -Wbitfield-enum-conversion -Wempty-body -Wignored-qualifiers -Wpointer-arith -Wshadow-field-in-constructor-modified -Wsign-compare -Wtype-limits -Wunreachable-code -Wunreachable-code-return -Wclass-varargs -Wfloat-overflow-conversion -Wfloat-zero-conversion -Wloop-analysis -Wstring-conversion -Wtautological-overlap-compare -Wtautological-unsigned-enum-zero-compare -Wtautological-unsigned-zero-compare -Wno-error=tautological-type-limit-compare -Wno-error=deprecated-declarations -Wno-error=array-bounds -Wno-error=backend-plugin -Wno-error=return-std-move -Wno-error=atomic-alignment -Wno-error=deprecated-copy -Wno-unknown-pragmas -Wno-unused-function -Wno-conversion-null -Wno-switch -Wno-enum-compare -Wno-gnu-zero-variadic-macro-arguments -Werror=implicit-function-declaration -fexperimental-new-pass-manager  -MD -MP -MF .deps/thread_task.o.pp   /builds/worker/checkouts/gecko/third_party/dav1d/src/thread_task.c
[task 2020-10-02T04:55:58.459Z] 04:55:58     INFO -  make[4]: Leaving directory '/builds/worker/workspace/obj-build/media/libdav1d'
[task 2020-10-02T04:55:58.557Z] 04:55:58     INFO -  make[4]: Entering directory '/builds/worker/workspace/obj-build/media/libdav1d'
[task 2020-10-02T04:55:58.557Z] 04:55:58     INFO -  media/libdav1d/wedge.o
[task 2020-10-02T04:55:58.557Z] 04:55:58     INFO -  /builds/worker/fetches/sccache/sccache /builds/worker/fetches/clang/bin/x86_64-w64-mingw32-clang -std=gnu99 -o wedge.o -c  -U_FORTIFY_SOURCE -D_FORTIFY_SOURCE=2 -fstack-protector-strong -ftrivial-auto-var-init=pattern -DDEBUG=1 -DDAV1D_API= -DSTACK_ALIGNMENT=16 -DWINAPI_NO_BUNDLED_LIBRARIES -DMOZ_HAS_MOZGLUE -DMOZILLA_INTERNAL_API -DIMPL_LIBXUL -DSTATIC_EXPORTABLE_JS_API -I/builds/worker/checkouts/gecko/media/libdav1d -I/builds/worker/workspace/obj-build/media/libdav1d -I/builds/worker/checkouts/gecko/third_party/dav1d -I/builds/worker/checkouts/gecko/third_party/dav1d/include -I/builds/worker/checkouts/gecko/third_party/dav1d/include/dav1d -I/builds/worker/checkouts/gecko/third_party/dav1d/src -I/builds/worker/workspace/obj-build/dist/include -I/builds/worker/workspace/obj-build/dist/include/nspr -I/builds/worker/workspace/obj-build/dist/include/nss -include /builds/worker/workspace/obj-build/mozilla-config.h -DMOZILLA_CLIENT -Qunused-arguments -fcrash-diagnostics-dir=/builds/worker/artifacts -D_HAS_EXCEPTIONS=0 -fno-strict-aliasing -ffunction-sections -fdata-sections -fno-math-errno -pipe -g -gcodeview -O2 -fno-omit-frame-pointer -funwind-tables -Qunused-arguments -Wall -Wbitfield-enum-conversion -Wempty-body -Wignored-qualifiers -Wpointer-arith -Wshadow-field-in-constructor-modified -Wsign-compare -Wtype-limits -Wunreachable-code -Wunreachable-code-return -Wclass-varargs -Wfloat-overflow-conversion -Wfloat-zero-conversion -Wloop-analysis -Wstring-conversion -Wtautological-overlap-compare -Wtautological-unsigned-enum-zero-compare -Wtautological-unsigned-zero-compare -Wno-error=tautological-type-limit-compare -Wno-error=deprecated-declarations -Wno-error=array-bounds -Wno-error=backend-plugin -Wno-error=return-std-move -Wno-error=atomic-alignment -Wno-error=deprecated-copy -Wno-unknown-pragmas -Wno-unused-function -Wno-conversion-null -Wno-switch -Wno-enum-compare -Wno-gnu-zero-variadic-macro-arguments -Werror=implicit-function-declaration -fexperimental-new-pass-manager  -MD -MP -MF .deps/wedge.o.pp   /builds/worker/checkouts/gecko/third_party/dav1d/src/wedge.c
[task 2020-10-02T04:55:58.557Z] 04:55:58     INFO -  make[4]: Leaving directory '/builds/worker/workspace/obj-build/media/libdav1d'
[task 2020-10-02T04:55:58.572Z] 04:55:58     INFO -  make[4]: Entering directory '/builds/worker/workspace/obj-build/media/libdav1d'
[task 2020-10-02T04:55:58.572Z] 04:55:58     INFO -  media/libdav1d/warpmv.o```

Hey Tom, this seems similar to bug 1562256.
What's the best course of action here? Should we update the libraries, or I could #ifdef that part of the code away so the builds work. This is non essential functionality.

Set release status flags based on info from the regressing bug 1616252

We will eventually want to fix upstream mingw. But the timeline for that is always unclear, so yes, please #ifdef stuff out and file a bug depending on this one that blocks mingw-clang for fixing upstream and undoing the #ifdefs.

https://hg.mozilla.org/mozilla-central/rev/dbb8a96ce636