[Bug go/89406] Go testing leaves many temporary directories in /tmp around

[jakub at gcc dot gnu.org]

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=89406

--- Comment #4 from Jakub Jelinek <jakub at gcc dot gnu.org> ---
In today's x86_64-linux and i686-linux bootstrap, I see following in /tmp
(remove all non-systemd directories in /tmp before the bootstrap):
340681328
517045444
844331773
cmd-go-test-051806874
cmd-go-test-051806874/go-build626269585
cmd-go-test-051806874/go-build486488501
cmd-go-test-051806874/go-build486488501/b001
cmd-go-test-051806874/go-build985544238
cmd-go-test-051806874/go-build275250066
cmd-go-test-051806874/go-build206701887
cmd-go-test-051806874/go-build148081200
cmd-go-test-051806874/gotest035473270
cmd-go-test-051806874/gotest035473270/src
cmd-go-test-051806874/gotest035473270/src/p
cmd-go-test-051806874/gotest035473270/src/p/p_test.go
cmd-go-test-051806874/go-build618547490
cmd-go-test-051806874/go-build618547490/b008
cmd-go-test-051806874/go-build618547490/b008/vet.out
cmd-go-test-051806874/go-build618547490/b008/vet.cfg
cmd-go-test-051806874/go-build618547490/b008/_pkg_.a
cmd-go-test-051806874/go-build618547490/b008/_buildid.o
cmd-go-test-051806874/go-build618547490/b008/_buildid.s
cmd-go-test-051806874/go-build618547490/b008/_go_.o
cmd-go-test-051806874/go-build618547490/b008/_importcfgroot_
cmd-go-test-051806874/go-build618547490/b008/_importcfgroot_/libb.a
cmd-go-test-051806874/go-build618547490/b008/_importcfgroot_/liba.a
cmd-go-test-051806874/go-build618547490/b009
cmd-go-test-051806874/go-build618547490/b009/vet.out
cmd-go-test-051806874/go-build618547490/b009/vet.cfg
cmd-go-test-051806874/go-build618547490/b009/_pkg_.a
cmd-go-test-051806874/go-build618547490/b009/_buildid.o
cmd-go-test-051806874/go-build618547490/b009/_buildid.s
cmd-go-test-051806874/go-build618547490/b009/_go_.o
cmd-go-test-051806874/go-build618547490/b009/_importcfgroot_
cmd-go-test-051806874/go-build618547490/b009/_importcfgroot_/libb.a
cmd-go-test-051806874/go-build618547490/b007
cmd-go-test-051806874/go-build618547490/b007/vet.out
cmd-go-test-051806874/go-build618547490/b007/vet.cfg
cmd-go-test-051806874/go-build618547490/b007/_pkg_.a
cmd-go-test-051806874/go-build618547490/b007/_buildid.o
cmd-go-test-051806874/go-build618547490/b007/_buildid.s
cmd-go-test-051806874/go-build618547490/b007/_go_.o
cmd-go-test-051806874/go-build814904079
cmd-go-test-051806874/gotest973510067
cmd-go-test-051806874/gotest973510067/src
cmd-go-test-051806874/gotest973510067/src/p
cmd-go-test-051806874/gotest973510067/src/p/p.go
cmd-go-test-051806874/gotest511784738
cmd-go-test-051806874/gotest511784738/src
cmd-go-test-051806874/gotest511784738/src/p1
cmd-go-test-051806874/gotest511784738/src/p1/p1_test.go
cmd-go-test-051806874/gotest511784738/src/p1/p1.go
cmd-go-test-051806874/gotest648556558
cmd-go-test-051806874/gotest648556558/src
cmd-go-test-051806874/gotest648556558/src/b
cmd-go-test-051806874/gotest648556558/src/b/b_test.go
cmd-go-test-051806874/gotest648556558/src/b/export_test.go
cmd-go-test-051806874/gotest648556558/src/b/b.go
cmd-go-test-051806874/gotest648556558/src/a
cmd-go-test-051806874/gotest648556558/src/a/a.go
cmd-go-test-051806874/gotest294122667
cmd-go-test-051806874/gotest294122667/pkg-config.out
cmd-go-test-051806874/gotest294122667/pkg-config.sh
cmd-go-test-051806874/gotest294122667/src
cmd-go-test-051806874/gotest294122667/src/x
cmd-go-test-051806874/gotest294122667/src/x/b.go
cmd-go-test-051806874/gotest294122667/src/x/a.go
cmd-go-test-051806874/gotest072509820
cmd-go-test-051806874/gotest072509820/x.exe
cmd-go-test-051806874/gotest072509820/src
cmd-go-test-051806874/gotest072509820/src/x
cmd-go-test-051806874/gotest072509820/src/x/a.go
cmd-go-test-051806874/gotest882825809
cmd-go-test-051806874/gotest882825809/pkg
cmd-go-test-051806874/gotest882825809/pkg/gccgo_linux_386
cmd-go-test-051806874/gotest882825809/pkg/gccgo_linux_386/liba.a
cmd-go-test-051806874/gotest882825809/src
cmd-go-test-051806874/gotest882825809/src/a
cmd-go-test-051806874/gotest882825809/src/a/a.go
cmd-go-test-051806874/gotest996175495
cmd-go-test-051806874/gotest996175495/src
cmd-go-test-051806874/gotest996175495/src/example
cmd-go-test-051806874/gotest996175495/src/example/b
cmd-go-test-051806874/gotest996175495/src/example/a
cmd-go-test-051806874/gotest996175495/src/example/a/a.go
cmd-go-test-051806874/gotest996175495/src/example/a/Pkg
cmd-go-test-051806874/gotest996175495/src/example/a/Pkg/pkg.go
cmd-go-test-051806874/gotest996175495/src/example/a/pkg
cmd-go-test-051806874/gotest996175495/src/example/a/pkg/pkg.go
cmd-go-test-051806874/gotest063357645
cmd-go-test-051806874/gotest063357645/src
cmd-go-test-051806874/gotest063357645/src/cgoref
cmd-go-test-051806874/gotest063357645/src/cgoref/cgoref.go
cmd-go-test-051806874/tmpdir706014513
cmd-go-test-051806874/tmpdir706014513/testbin
cmd-go-test-051806874/tmpdir706014513/testbin/go
cmd-go-test-099107789
cmd-go-test-099107789/gotest690010532
cmd-go-test-099107789/gotest690010532/symdir1
cmd-go-test-099107789/gotest690010532/gopath
cmd-go-test-099107789/gotest690010532/gopath/bin
cmd-go-test-099107789/gotest690010532/gopath/bin/dir1
cmd-go-test-099107789/gotest690010532/gopath/src
cmd-go-test-099107789/gotest690010532/gopath/src/dir1
cmd-go-test-099107789/gotest690010532/gopath/src/dir1/p.go
cmd-go-test-099107789/gotest690010532/gopath/src/dir1/internal
cmd-go-test-099107789/gotest690010532/gopath/src/dir1/internal/v
cmd-go-test-099107789/gotest690010532/gopath/src/dir1/internal/v/v.go
cmd-go-test-099107789/tmpdir216051912
cmd-go-test-099107789/tmpdir216051912/testbin
cmd-go-test-099107789/tmpdir216051912/testbin/go
go-build361223223
go-build361223223/testprogcgo_-tags=threadprof.exe
go-build361223223/testprognet.exe
go-build361223223/testprog.exe
go-build361223223/testprogcxx.exe
go-build361223223/testprogcgo.exe

This was --enable-languages=default,ada,obj-c++,lto,go,brig,d x86_64-linux
bootstrap and --enable-languages=default,obj-c++,lto,go,brig,d i686-linux one.
As, the first 3 directories where there is no obvious go string could be from
something else.