Repository: go
Issue: x/tools/go/packages: empty result from `go list -f "{{context.GOARCH}} {{context.Compiler}}"` (netbsd)
Labels: NeedsInvestigation,Tools

```
#!watchflakes
default <- pkg == "golang.org/x/tools/go/packages" && test == "TestErrorMissingFile/Modules"
```

Issue created automatically to collect these failures.

Example ([log](https://ci.chromium.org/b/8726203353397902385)):

    === RUN   TestErrorMissingFile/Modules
    === PAUSE TestErrorMissingFile/Modules
    === CONT  TestErrorMissingFile/Modules
        invoke.go:205: starting GOROOT= GOPATH=/home/swarming/.swarming/w/ir/x/t/TestErrorMissingFile_Modules2887077684/modcache GO111MODULE=off GOPROXY=file:///home/swarming/.swarming/w/ir/x/t/TestErrorMissingFile_Modules2887077684/modproxy PWD=/home/swarming/.swarming/w/ir/x/t/TestErrorMissingFile_Modules2887077684/fake go list -e -f {{context.ReleaseTags}} -- unsafe
        invoke.go:205: starting GOROOT= GOPATH=/home/swarming/.swarming/w/ir/x/t/TestErrorMissingFile_Modules2887077684/modcache GO111MODULE=on GOPROXY=file:///home/swarming/.swarming/w/ir/x/t/TestErrorMissingFile_Modules2887077684/modproxy PWD=/home/swarming/.swarming/w/ir/x/t/TestErrorMissingFile_Modules2887077684/fake go list -f "{{context.GOARCH}} {{context.Compiler}}" -- unsafe
        invoke.go:205: 38.170914ms for GOROOT= GOPATH=/home/swarming/.swarming/w/ir/x/t/TestErrorMissingFile_Modules2887077684/modcache GO111MODULE=off GOPROXY=file:///home/swarming/.swarming/w/ir/x/t/TestErrorMissingFile_Modules2887077684/modproxy PWD=/home/swarming/.swarming/w/ir/x/t/TestErrorMissingFile_Modules2887077684/fake go list -e -f {{context.ReleaseTags}} -- unsafe
        invoke.go:205: starting GOROOT= GOPATH=/home/swarming/.swarming/w/ir/x/t/TestErrorMissingFile_Modules2887077684/modcache GO111MODULE=on GOPROXY=file:///home/swarming/.swarming/w/ir/x/t/TestErrorMissingFile_Modules2887077684/modproxy PWD=/home/swarming/.swarming/w/ir/x/t/TestErrorMissingFile_Modules2887077684/fake go list -e -json=Name,ImportPath,Error,Dir,GoFiles,IgnoredGoFiles,IgnoredOtherFiles,CFiles,CgoFiles,CXXFiles,MFiles,HFiles,FFiles,SFiles,SwigFiles,SwigCXXFiles,SysoFiles,CompiledGoFiles,Export,DepOnly,Imports,ImportMap,Module -compiled=true -test=false -export=true -deps=true -find=false -pgo=off -- missing.go
        invoke.go:205: 71.302184ms for GOROOT= GOPATH=/home/swarming/.swarming/w/ir/x/t/TestErrorMissingFile_Modules2887077684/modcache GO111MODULE=on GOPROXY=file:///home/swarming/.swarming/w/ir/x/t/TestErrorMissingFile_Modules2887077684/modproxy PWD=/home/swarming/.swarming/w/ir/x/t/TestErrorMissingFile_Modules2887077684/fake go list -f "{{context.GOARCH}} {{context.Compiler}}" -- unsafe
        invoke.go:205: 54.686548ms for GOROOT= GOPATH=/home/swarming/.swarming/w/ir/x/t/TestErrorMissingFile_Modules2887077684/modcache GO111MODULE=on GOPROXY=file:///home/swarming/.swarming/w/ir/x/t/TestErrorMissingFile_Modules2887077684/modproxy PWD=/home/swarming/.swarming/w/ir/x/t/TestErrorMissingFile_Modules2887077684/fake go list -e -json=Name,ImportPath,Error,Dir,GoFiles,IgnoredGoFiles,IgnoredOtherFiles,CFiles,CgoFiles,CXXFiles,MFiles,HFiles,FFiles,SFiles,SwigFiles,SwigCXXFiles,SysoFiles,CompiledGoFiles,Export,DepOnly,Imports,ImportMap,Module -compiled=true -test=false -export=true -deps=true -find=false -pgo=off -- missing.go
        packages_test.go:1669: could not parse GOARCH and Go compiler in format "<GOARCH> <compiler>":
            stdout: <<>>
            stderr: <<>>
    --- FAIL: TestErrorMissingFile/Modules (0.34s)


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