=> Bootstrap dependency digest>=20010302: found digest-20190127
=> Fetching klayout-0.25.6.tar.gz
=> Total size: 21008915 bytes
=> Checksum SHA1 OK for klayout-0.25.6.tar.gz
=> Checksum RMD160 OK for klayout-0.25.6.tar.gz
=> Checksum SHA512 OK for klayout-0.25.6.tar.gz