=> Bootstrap dependency digest>=20010302: found digest-20190127
=> Fetching oniguruma-1.1.0.gem
=> Total size: 24064 bytes
=> Checksum SHA1 OK for oniguruma-1.1.0.gem
=> Checksum RMD160 OK for oniguruma-1.1.0.gem
=> Checksum SHA512 OK for oniguruma-1.1.0.gem