I have a strange behavior of Travis CI for Linux.
https://github.com/herumi/test-travis-release is a sample of it.
make test runs well in my local environments such as Ubuntu 18.04.4 LTS + go1.13.4(14.1) and macOS 10.14.
But it fails only on Travis CI for Linux (It runs well on Travis CI for macOS).
bls/bls.go:15:105: cannot use (*_Ctype_char)(unsafe.Pointer(&buf)) (type *_Ctype_char) as type unsafe.Pointer in argument to func literal
I think that it would cause an error in every environment if it is a syntax error.
Could you give me some advice?