gistfile1.txt

λ sudo port install py27-pyusb
Password:
--->  Computing dependencies for py27-pyusb
--->  Fetching archive for py27-pyusb
--->  Attempting to fetch py27-pyusb-1.0.0_0.darwin_16.x86_64.tbz2 from https://packages.macports.org/py27-pyusb
--->  Attempting to fetch py27-pyusb-1.0.0_0.darwin_16.x86_64.tbz2 from http://sea.us.packages.macports.org/macports/packages/py27-pyusb
--->  Attempting to fetch py27-pyusb-1.0.0_0.darwin_16.x86_64.tbz2 from http://mse.uk.packages.macports.org/sites/packages.macports.org/py27-pyusb
--->  Fetching distfiles for py27-pyusb
--->  Verifying checksums for py27-pyusb
Error: Checksum (rmd160) mismatch for pyusb-1.0.0.tar.gz
Error: Checksum (sha256) mismatch for pyusb-1.0.0.tar.gz
Error: org.macports.checksum for port py27-pyusb returned: Unable to verify file checksums
Please see the log file for port py27-pyusb for details:
    /opt/local/var/macports/logs/_opt_local_var_macports_sources_rsync.macports.org_release_tarballs_ports_python_py-pyusb/py27-pyusb/main.log
To report a bug, follow the instructions in the guide:
    http://guide.macports.org/#project.tickets
Error: Processing of port py27-pyusb failed