=> Bootstrap dependency digest>=20211023: found digest-20220214
=> Fetching widgetsnbextension-4.0.7.tar.gz
=> Total size: 1057085 bytes
=> Checksum BLAKE2s OK for widgetsnbextension-4.0.7.tar.gz
=> Checksum SHA512 OK for widgetsnbextension-4.0.7.tar.gz
=> Checksum BLAKE2s OK for widgetsnbextension-4.0.7.tar.gz
=> Checksum SHA512 OK for widgetsnbextension-4.0.7.tar.gz