1487978 - Intermittent z:/build/build/src/widget/windows/nsNativeThemeWin.cpp(4228): error C2220: warning treated as error - no 'object' file generated

Status: RESOLVED FIXED

(Core :: Widget: Win32, defect, P5)

Description

[Treeherder Bug Filer]

Filed by: aiakab [at] mozilla.com

https://treeherder.mozilla.org/logviewer.html#?job_id=197018538&repo=mozilla-central

https://queue.taskcluster.net/v1/task/GWx12SBnR62_cu6CjE729w/runs/0/artifacts/public/logs/live_backing.log

10:20:28     INFO -  mozmake.EXE[4]: Entering directory 'z:/build/build/src/obj-firefox/layout/forms'
10:20:28     INFO -  mkdir -p '.deps/'
10:20:28     INFO -  mozmake.EXE[4]: Leaving directory 'z:/build/build/src/obj-firefox/layout/forms'
10:20:28     INFO -  mozmake.EXE[4]: Entering directory 'z:/build/build/src/obj-firefox/layout/forms'
10:20:28     INFO -  layout/forms
10:20:28     INFO -  mozmake.EXE[4]: Leaving directory 'z:/build/build/src/obj-firefox/layout/forms'
10:20:28     INFO -  mozmake.EXE[4]: Entering directory 'z:/build/build/src/obj-firefox/layout/forms'
10:20:28     INFO -  mozmake.EXE[4]: Leaving directory 'z:/build/build/src/obj-firefox/layout/forms'
10:20:32     INFO -  mozmake.EXE[4]: Entering directory 'z:/build/build/src/obj-firefox/editor/libeditor'
10:20:32     INFO -  z:/build/build/src/obj-firefox/_virtualenvs/init/Scripts/python.exe -m mozbuild.action.cl  z:/build/build/src/vs2017_15.6.6/VC/bin/Hostx64/x64/cl.exe -FoUnified_cpp_editor_libeditor1.obj -c  -Iz:/build/build/src/obj-firefox/dist/stl_wrappers -DDEBUG=1 -DWIN32_LEAN_AND_MEAN -D_WIN32 -DWIN32 -D_CRT_RAND_S -DCERT_CHAIN_PARA_HAS_EXTRA_FIELDS -DOS_WIN=1 -D_UNICODE -DCHROMIUM_BUILD -DU_STATIC_IMPLEMENTATION -DUNICODE -D_WINDOWS -D_SECURE_ATL -DCOMPILER_MSVC -DSTATIC_EXPORTABLE_JS_API -DMOZ_HAS_MOZGLUE -DMOZILLA_INTERNAL_API -DIMPL_LIBXUL -Iz:/build/build/src/editor/libeditor -Iz:/build/build/src/obj-firefox/editor/libeditor -Iz:/build/build/src/dom/base -Iz:/build/build/src/dom/html -Iz:/build/build/src/extensions/spellcheck/src -Iz:/build/build/src/layout/generic -Iz:/build/build/src/layout/style -Iz:/build/build/src/layout/tables -Iz:/build/build/src/layout/xul -Iz:/build/build/src/obj-firefox/ipc/ipdl/_ipdlheaders -Iz:/build/build/src/ipc/chromium/src -Iz:/build/build/src/ipc/glue -Iz:/build/build/src/obj-firefox/dist/include -Iz:/build/build/src/obj-firefox/dist/include/nspr -Iz:/build/build/src/obj-firefox/dist/include/nss -MD -FI z:/build/build/src/obj-firefox/mozilla-config.h -DMOZILLA_CLIENT -utf-8 -TP -nologo -w15038 -wd5026 -wd5027 -Zc:sizedDealloc- -wd4091 -wd4577 -D_HAS_EXCEPTIONS=0 -W3 -Gy -Zc:inline -Gw -wd4251 -wd4244 -wd4267 -wd4800 -wd4595 -wd4065 -we4553 -D_SILENCE_TR1_NAMESPACE_DEPRECATION_WARNING -GR- -Zi -O1 -Oi -Oy- -WX    -Fdgenerated.pdb -FS  z:/build/build/src/obj-firefox/editor/libeditor/Unified_cpp_editor_libeditor1.cpp
10:20:32     INFO -  Unified_cpp_editor_libeditor1.cpp
10:20:32     INFO -  mozmake.EXE[4]: Leaving directory 'z:/build/build/src/obj-firefox/editor/libeditor'
10:20:32     INFO -  mozmake.EXE[4]: Entering directory 'z:/build/build/src/obj-firefox/layout/generic'
10:20:32     INFO -  mozmake.EXE[4]: Leaving directory 'z:/build/build/src/obj-firefox/layout/generic'
10:20:32     INFO -  mozmake.EXE[4]: Entering directory 'z:/build/build/src/obj-firefox/layout/generic'
10:20:32     INFO -  mozmake.EXE[4]: Leaving directory 'z:/build/build/src/obj-firefox/layout/generic'
10:20:33     INFO -  mozmake.EXE[4]: Entering directory 'z:/build/build/src/obj-firefox/layout/style'
10:20:33     INFO -  z:/build/build/src/obj-firefox/_virtualenvs/init/Scripts/python.exe -m mozbuild.action.cl  z:/build/build/src/vs2017_15.6.6/VC/bin/Hostx64/x64/cl.exe -FoUnified_cpp_layout_style0.obj -c  -Iz:/build/build/src/obj-firefox/dist/stl_wrappers -DDEBUG=1 -DWIN32_LEAN_AND_MEAN -D_WIN32 -DWIN32 -D_CRT_RAND_S -DCERT_CHAIN_PARA_HAS_EXTRA_FIELDS -DOS_WIN=1 -D_UNICODE -DCHROMIUM_BUILD -DU_STATIC_IMPLEMENTATION -DUNICODE -D_WINDOWS -D_SECURE_ATL -DCOMPILER_MSVC -DSTATIC_EXPORTABLE_JS_API -DMOZ_HAS_MOZGLUE -DMOZILLA_INTERNAL_API -DIMPL_LIBXUL -Iz:/build/build/src/layout/style -Iz:/build/build/src/obj-firefox/layout/style -Iz:/build/build/src/obj-firefox/ipc/ipdl/_ipdlheaders -Iz:/build/build/src/ipc/chromium/src -Iz:/build/build/src/ipc/glue -Iz:/build/build/src/layout/base -Iz:/build/build/src/layout/generic -Iz:/build/build/src/layout/svg -Iz:/build/build/src/layout/xul -Iz:/build/build/src/dom/base -Iz:/build/build/src/dom/html -Iz:/build/build/src/dom/xbl -Iz:/build/build/src/dom/xul -Iz:/build/build/src/image -Iz:/build/build/src/obj-firefox/dist/include -Iz:/build/build/src/obj-firefox/dist/include/nspr -Iz:/build/build/src/obj-firefox/dist/include/nss -MD -FI z:/build/build/src/obj-firefox/mozilla-config.h -DMOZILLA_CLIENT -utf-8 -TP -nologo -w15038 -wd5026 -wd5027 -Zc:sizedDealloc- -wd4091 -wd4577 -D_HAS_EXCEPTIONS=0 -W3 -Gy -Zc:inline -Gw -wd4251 -wd4244 -wd4267 -wd4800 -wd4595 -wd4065 -we4553 -D_SILENCE_TR1_NAMESPACE_DEPRECATION_WARNING -GR- -Zi -O1 -Oi -Oy- -WX    -Fdgenerated.pdb -FS  z:/build/build/src/obj-firefox/layout/style/Unified_cpp_layout_style0.cpp
10:20:33     INFO -  Unified_cpp_layout_style0.cpp
10:20:33     INFO -  mozmake.EXE[4]: Leaving directory 'z:/build/build/src/obj-firefox/layout/style'
10:20:33     INFO -  mozmake.EXE[4]: Entering directory 'z:/build/build/src/obj-firefox/layout/tables'
10:20:33     INFO -  mkdir -p '.deps/'
10:20:33     INFO -  mozmake.EXE[4]: Leaving directory 'z:/build/build/src/obj-firefox/layout/tables'
10:20:33     INFO -  mozmake.EXE[4]: Entering directory 'z:/build/build/src/obj-firefox/layout/tables'
10:20:33     INFO -  layout/tables
10:20:33     INFO -  mozmake.EXE[4]: Leaving directory 'z:/build/build/src/obj-firefox/layout/tables'
10:20:33     INFO -  mozmake.EXE[4]: Entering directory 'z:/build/build/src/obj-firefox/layout/tables'
10:20:33     INFO -  mozmake.EXE[4]: Leaving directory 'z:/build/build/src/obj-firefox/layout/tables'
10:20:33     INFO -  mozmake.EXE[4]: Entering directory 'z:/build/build/src/obj-firefox/editor/libeditor'
10:20:33     INFO -  z:/build/build/src/obj-firefox/_virtualenvs/init/Scripts/python.exe -m mozbuild.action.cl  z:/build/build/src/vs2017_15.6.6/VC/bin/Hostx64/x64/cl.exe -FoUnified_cpp_editor_libeditor2.obj -c  -Iz:/build/build/src/obj-firefox/dist/stl_wrappers -DDEBUG=1 -DWIN32_LEAN_AND_MEAN -D_WIN32 -DWIN32 -D_CRT_RAND_S -DCERT_CHAIN_PARA_HAS_EXTRA_FIELDS -DOS_WIN=1 -D_UNICODE -DCHROMIUM_BUILD -DU_STATIC_IMPLEMENTATION -DUNICODE -D_WINDOWS -D_SECURE_ATL -DCOMPILER_MSVC -DSTATIC_EXPORTABLE_JS_API -DMOZ_HAS_MOZGLUE -DMOZILLA_INTERNAL_API -DIMPL_LIBXUL -Iz:/build/build/src/editor/libeditor -Iz:/build/build/src/obj-firefox/editor/libeditor -Iz:/build/build/src/dom/base -Iz:/build/build/src/dom/html -Iz:/build/build/src/extensions/spellcheck/src -Iz:/build/build/src/layout/generic -Iz:/build/build/src/layout/style -Iz:/build/build/src/layout/tables -Iz:/build/build/src/layout/xul -Iz:/build/build/src/obj-firefox/ipc/ipdl/_ipdlheaders -Iz:/build/build/src/ipc/chromium/src -Iz:/build/build/src/ipc/glue -Iz:/build/build/src/obj-firefox/dist/include -Iz:/build/build/src/obj-firefox/dist/include/nspr -Iz:/build/build/src/obj-firefox/dist/include/nss -MD -FI z:/build/build/src/obj-firefox/mozilla-config.h -DMOZILLA_CLIENT -utf-8 -TP -nologo -w15038 -wd5026 -wd5027 -Zc:sizedDealloc- -wd4091 -wd4577 -D_HAS_EXCEPTIONS=0 -W3 -Gy -Zc:inline -Gw -wd4251 -wd4244 -wd4267 -wd4800 -wd4595 -wd4065 -we4553 -D_SILENCE_TR1_NAMESPACE_DEPRECATION_WARNING -GR- -Zi -O1 -Oi -Oy- -WX    -Fdgenerated.pdb -FS  z:/build/build/src/obj-firefox/editor/libeditor/Unified_cpp_editor_libeditor2.cpp
10:20:33     INFO -  Unified_cpp_editor_libeditor2.cpp
10:20:33     INFO -  mozmake.EXE[4]: Leaving directory 'z:/build/build/src/obj-firefox/editor/libeditor'
10:20:33     INFO -  mozmake.EXE[4]: Entering directory 'z:/build/build/src/obj-firefox/layout/forms'
10:20:33     INFO -  mozmake.EXE[4]: Leaving directory 'z:/build/build/src/obj-firefox/layout/forms'
10:20:33     INFO -  mozmake.EXE[4]: Entering directory 'z:/build/build/src/obj-firefox/layout/forms'
10:20:33     INFO -  mozmake.EXE[4]: Leaving directory 'z:/build/build/src/obj-firefox/layout/forms'
10:20:34     INFO -  mozmake.EXE[4]: Entering directory 'z:/build/build/src/obj-firefox/widget/windows'
10:20:34     INFO -  z:/build/build/src/obj-firefox/_virtualenvs/init/Scripts/python.exe -m mozbuild.action.cl  z:/build/build/src/vs2017_15.6.6/VC/bin/Hostx64/x64/cl.exe -FoUnified_cpp_widget_windows2.obj -c  -Iz:/build/build/src/obj-firefox/dist/stl_wrappers -DDEBUG=1 -DWIN32_LEAN_AND_MEAN -D_WIN32 -DWIN32 -D_CRT_RAND_S -DCERT_CHAIN_PARA_HAS_EXTRA_FIELDS -DOS_WIN=1 -D_UNICODE -DCHROMIUM_BUILD -DU_STATIC_IMPLEMENTATION -DUNICODE -D_WINDOWS -D_SECURE_ATL -DCOMPILER_MSVC -DMOZ_UNICODE -DSTATIC_EXPORTABLE_JS_API -DMOZ_HAS_MOZGLUE -DMOZILLA_INTERNAL_API -DIMPL_LIBXUL -Iz:/build/build/src/widget/windows -Iz:/build/build/src/obj-firefox/widget/windows -Iz:/build/build/src/obj-firefox/ipc/ipdl/_ipdlheaders -Iz:/build/build/src/ipc/chromium/src -Iz:/build/build/src/ipc/glue -Iz:/build/build/src/layout/generic -Iz:/build/build/src/layout/xul -Iz:/build/build/src/toolkit/xre -Iz:/build/build/src/widget -Iz:/build/build/src/widget/headless -Iz:/build/build/src/xpcom/base -Iz:/build/build/src/obj-firefox/dist/include -Iz:/build/build/src/obj-firefox/dist/include/nspr -Iz:/build/build/src/obj-firefox/dist/include/nss -MD -FI z:/build/build/src/obj-firefox/mozilla-config.h -DMOZILLA_CLIENT -utf-8 -TP -nologo -w15038 -wd5026 -wd5027 -Zc:sizedDealloc- -wd4091 -wd4577 -D_HAS_EXCEPTIONS=0 -W3 -Gy -Zc:inline -Gw -wd4251 -wd4244 -wd4267 -wd4800 -wd4595 -wd4065 -we4553 -D_SILENCE_TR1_NAMESPACE_DEPRECATION_WARNING -GR- -Zi -O1 -Oi -Oy- -WX -Iz:/build/build/src/obj-firefox/dist/include/cairo    -Fdgenerated.pdb -FS  z:/build/build/src/obj-firefox/widget/windows/Unified_cpp_widget_windows2.cpp
10:20:34     INFO -  Unified_cpp_widget_windows2.cpp
10:20:34     INFO -  z:/build/build/src/widget/windows/nsNativeThemeWin.cpp(4228): error C2220: warning treated as error - no 'object' file generated
10:20:34     INFO -  z:/build/build/src/widget/windows/nsNativeThemeWin.cpp(4228): warning C4305: '*=': truncation from 'double' to 'float'
10:20:34     INFO -  z:/build/build/src/widget/windows/nsNativeThemeWin.cpp(4230): warning C4305: '/=': truncation from 'double' to 'float'
10:20:34     INFO -  z:/build/build/src/widget/windows/nsNativeThemeWin.cpp(4235): warning C4305: '*=': truncation from 'double' to 'float'
10:20:34     INFO -  z:/build/build/src/widget/windows/nsNativeThemeWin.cpp(4237): warning C4305: '/=': truncation from 'double' to 'float'
10:20:34     INFO -  z:/build/build/src/widget/windows/nsNativeThemeWin.cpp(4299): warning C4305: '*=': truncation from 'double' to 'float'
10:20:34     INFO -  z:/build/build/src/widget/windows/nsNativeThemeWin.cpp(4301): warning C4305: '/=': truncation from 'double' to 'float'
10:20:34     INFO -  z:/build/build/src/config/rules.mk:1110: recipe for target 'Unified_cpp_widget_windows2.obj' failed
10:20:34     INFO -  mozmake.EXE[4]: *** [Unified_cpp_widget_windows2.obj] Error 2
10:20:34     INFO -  mozmake.EXE[4]: Leaving directory 'z:/build/build/src/obj-firefox/widget/windows'
10:20:34     INFO -  mozmake.EXE[4]: *** Waiting for unfinished jobs....
10:20:34     INFO -  mozmake.EXE[4]: Entering directory 'z:/build/build/src/obj-firefox/layout/generic'
10:20:34     INFO -  mozmake.EXE[4]: Leaving directory 'z:/build/build/src/obj-firefox/layout/generic'
10:20:34     INFO -  mozmake.EXE[4]: Entering directory 'z:/build/build/src/obj-firefox/layout/generic'
10:20:34     INFO -  mozmake.EXE[4]: Leaving directory 'z:/build/build/src/obj-firefox/layout/generic'
10:20:35     INFO -  mozmake.EXE[4]: Entering directory 'z:/build/build/src/obj-firefox/widget/windows'
10:20:35     INFO -  z:/build/build/src/obj-firefox/_virtualenvs/init/Scripts/python.exe -m mozbuild.action.cl  z:/build/build/src/vs2017_15.6.6/VC/bin/Hostx64/x64/cl.exe -FoUnified_cpp_widget_windows3.obj -c  -Iz:/build/build/src/obj-firefox/dist/stl_wrappers -DDEBUG=1 -DWIN32_LEAN_AND_MEAN -D_WIN32 -DWIN32 -D_CRT_RAND_S -DCERT_CHAIN_PARA_HAS_EXTRA_FIELDS -DOS_WIN=1 -D_UNICODE -DCHROMIUM_BUILD -DU_STATIC_IMPLEMENTATION -DUNICODE -D_WINDOWS -D_SECURE_ATL -DCOMPILER_MSVC -DMOZ_UNICODE -DSTATIC_EXPORTABLE_JS_API -DMOZ_HAS_MOZGLUE -DMOZILLA_INTERNAL_API -DIMPL_LIBXUL -Iz:/build/build/src/widget/windows -Iz:/build/build/src/obj-firefox/widget/windows -Iz:/build/build/src/obj-firefox/ipc/ipdl/_ipdlheaders -Iz:/build/build/src/ipc/chromium/src -Iz:/build/build/src/ipc/glue -Iz:/build/build/src/layout/generic -Iz:/build/build/src/layout/xul -Iz:/build/build/src/toolkit/xre -Iz:/build/build/src/widget -Iz:/build/build/src/widget/headless -Iz:/build/build/src/xpcom/base -Iz:/build/build/src/obj-firefox/dist/include -Iz:/build/build/src/obj-firefox/dist/include/nspr -Iz:/build/build/src/obj-firefox/dist/include/nss -MD -FI z:/build/build/src/obj-firefox/mozilla-config.h -DMOZILLA_CLIENT -utf-8 -TP -nologo -w15038 -wd5026 -wd5027 -Zc:sizedDealloc- -wd4091 -wd4577 -D_HAS_EXCEPTIONS=0 -W3 -Gy -Zc:inline -Gw -wd4251 -wd4244 -wd4267 -wd4800 -wd4595 -wd4065 -we4553 -D_SILENCE_TR1_NAMESPACE_DEPRECATION_WARNING -GR- -Zi -O1 -Oi -Oy- -WX -Iz:/build/build/src/obj-firefox/dist/include/cairo    -Fdgenerated.pdb -FS  z:/build/build/src/obj-firefox/widget/windows/Unified_cpp_widget_windows3.cpp
10:20:35     INFO -  Unified_cpp_widget_windows3.cpp
10:20:35     INFO -  mozmake.EXE[4]: Leaving directory 'z:/build/build/src/obj-firefox/widget/windows'
10:20:35     INFO -  z:/build/build/src/config/recurse.mk:74: recipe for target 'widget/windows/target' failed
10:20:35     INFO -  mozmake.EXE[3]: *** [widget/windows/target] Error 2
10:20:35     INFO -  mozmake.EXE[3]: *** Waiting for unfinished jobs....
10:20:35     INFO -  mozmake.EXE[4]: Entering directory 'z:/build/build/src/obj-firefox/layout/generic'
10:20:35     INFO -  mozmake.EXE[4]: Leaving directory 'z:/build/build/src/obj-firefox/layout/generic'
10:20:35     INFO -  mozmake.EXE[4]: Entering directory 'z:/build/build/src/obj-firefox/layout/generic'
10:20:35     INFO -  mozmake.EXE[4]: Leaving directory 'z:/build/build/src/obj-firefox/layout/generic'
10:20:40     INFO -  mozmake.EXE[4]: Entering directory 'z:/build/build/src/obj-firefox/layout/style'
10:20:40     INFO -  z:/build/build/src/obj-firefox/_virtualenvs/init/Scripts/python.exe -m mozbuild.action.cl  z:/build/build/src/vs2017_15.6.6/VC/bin/Hostx64/x64/cl.exe -FoUnified_cpp_layout_style1.obj -c  -Iz:/build/build/src/obj-firefox/dist/stl_wrappers -DDEBUG=1 -DWIN32_LEAN_AND_MEAN -D_WIN32 -DWIN32 -D_CRT_RAND_S -DCERT_CHAIN_PARA_HAS_EXTRA_FIELDS -DOS_WIN=1 -D_UNICODE -DCHROMIUM_BUILD -DU_STATIC_IMPLEMENTATION -DUNICODE -D_WINDOWS -D_SECURE_ATL -DCOMPILER_MSVC -DSTATIC_EXPORTABLE_JS_API -DMOZ_HAS_MOZGLUE -DMOZILLA_INTERNAL_API -DIMPL_LIBXUL -Iz:/build/build/src/layout/style -Iz:/build/build/src/obj-firefox/layout/style -Iz:/build/build/src/obj-firefox/ipc/ipdl/_ipdlheaders -Iz:/build/build/src/ipc/chromium/src -Iz:/build/build/src/ipc/glue -Iz:/build/build/src/layout/base -Iz:/build/build/src/layout/generic -Iz:/build/build/src/layout/svg -Iz:/build/build/src/layout/xul -Iz:/build/build/src/dom/base -Iz:/build/build/src/dom/html -Iz:/build/build/src/dom/xbl -Iz:/build/build/src/dom/xul -Iz:/build/build/src/image -Iz:/build/build/src/obj-firefox/dist/include -Iz:/build/build/src/obj-firefox/dist/include/nspr -Iz:/build/build/src/obj-firefox/dist/include/nss -MD -FI z:/build/build/src/obj-firefox/mozilla-config.h -DMOZILLA_CLIENT -utf-8 -TP -nologo -w15038 -wd5026 -wd5027 -Zc:sizedDealloc- -wd4091 -wd4577 -D_HAS_EXCEPTIONS=0 -W3 -Gy -Zc:inline -Gw -wd4251 -wd4244 -wd4267 -wd4800 -wd4595 -wd4065 -we4553 -D_SILENCE_TR1_NAMESPACE_DEPRECATION_WARNING -GR- -Zi -O1 -Oi -Oy- -WX    -Fdgenerated.pdb -FS  z:/build/build/src/obj-firefox/layout/style/Unified_cpp_layout_style1.cpp
10:20:40     INFO -  Unified_cpp_layout_style1.cpp
10:20:40     INFO -  mozmake.EXE[4]: Leaving directory 'z:/build/build/src/obj-firefox/layout/style'

Comment 1

[Arthur Iakab [arthur_iakab]]

This started failing again on central after this merges  https://tinyurl.com/ybfq7gam  https://tinyurl.com/yadynqq8
It seems that this started from this bug https://bugzilla.mozilla.org/show_bug.cgi?id=1471086 
:xidorn could you please take a look?

Comment 2

[Pulsebot]

Pushed by [e-mail]:
https://hg.mozilla.org/integration/mozilla-inbound/rev/983079ec9a0d
Fix C4305 warning on msvc from bug 1471086.

Comment 3

[Xidorn Quan [:xidorn] UTC+11]

Should be fixed by the commit above.

Comment 5

[Andrei Ciure[:aciure]]

https://hg.mozilla.org/mozilla-central/rev/983079ec9a0d

Comment 6

[Intermittent Failures Robot]

15 failures in 2545 pushes (0.006 failures/push) were associated with this bug in the last 7 days.

Repository breakdown:
* mozilla-central: 15

Platform breakdown:
* windows2012-32: 7
* windows2012-64: 8

For more details, see:
https://treeherder.mozilla.org/intermittent-failures.html#/bugdetails?bug=1487978&startday=2018-08-27&endday=2018-09-02&tree=all

Comment 7

[Intermittent Failures Robot]

2 failures in 2667 pushes (0.001 failures/push) were associated with this bug in the last 7 days.

Repository breakdown:
* mozilla-central: 2

Platform breakdown:
* windows2012-32: 1
* windows2012-64: 1

For more details, see:
https://treeherder.mozilla.org/intermittent-failures.html#/bugdetails?bug=1487978&startday=2018-09-03&endday=2018-09-09&tree=all