src/cmd/go/testdata/mod/example.com_retract_self_all_v1.9.0.txt

Module example.com/retract/self/prev is a module that retracts its own
latest version.

No unretracted versions are available.

-- .mod --
module example.com/retract/self/all

go 1.15

retract v1.9.0 // bad

-- .info --
{"Version":"v1.9.0"}