Maybe crash_service.exe is running on the machine, so we cannot rewrite it?

I'll try to fix.

FAILED: C:\b\depot_tools\python276_bin\python.exe gyp-win-tool link-with-manifests environment.x86 True crash_service.exe "C:\b\depot_tools\python276_bin\python.exe gyp-win-tool link-wrapper environment.x86 False link.exe /nologo /OUT:crash_service.exe @crash_service.exe.rsp" 1 mt.exe rc.exe "obj\chrome\crash_service.crash_service.exe.intermediate.manifest" obj\chrome\crash_service.crash_service.exe.generated.manifest ..\..\build\win\compatibility.manifest
LINK : fatal error LNK1104: cannot open file 'crash_service.exe'