[CRIU] ✗ travis-ci: failure for python: Remove unused imports

[Patchwork]

== Series Details ==

Series: python: Remove unused imports
URL   : https://patchwork.criu.org/series/3012/
State : failure

== Logs ==

For more details see: https://travis-ci.org/criupatchwork/criu/builds/432151451?utm_source=github_status&utm_medium=notification