cmd/link: TestDWARFiOS/c-archive/testprogcgo failures #74855
Description
#!watchflakes
default <- pkg == "cmd/link" && test == "TestDWARFiOS/c-archive/testprogcgo"
Issue created automatically to collect these failures.
Example (log):
=== RUN TestDWARFiOS/c-archive/testprogcgo
=== PAUSE TestDWARFiOS/c-archive/testprogcgo
=== CONT TestDWARFiOS/c-archive/testprogcgo
dwarf_test.go:119: go build -o /Users/swarming/.swarming/w/ir/x/t/TestDWARFiOSc-archivetestprogcgo1230131954/001/testprogcgo.exe ../../runtime/testdata/testprogcgo: exit status 1
# runtime/testdata/testprogcgo
/Users/swarming/.swarming/w/ir/x/w/goroot/pkg/tool/darwin_amd64/link: running /Users/swarming/.swarming/w/ir/cache/tools/15e204a/Xcode.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/bin/ar failed: exit status 1
fatal error: /Users/swarming/.swarming/w/ir/cache/tools/15e204a/Xcode.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/bin/ranlib: can't write to output file (Device error)
/Users/swarming/.swarming/w/ir/cache/tools/15e204a/Xcode.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/bin/ar: internal ranlib command failed
--- FAIL: TestDWARFiOS/c-archive/testprogcgo (243.72s)