[CRIU] ✗ travis-ci: failure for files: print an error if fdinfo can't be opened

[Patchwork]

== Series Details ==

Series: files: print an error if fdinfo can't be opened
URL   : https://patchwork.criu.org/series/1981/
State : failure

== Logs ==

For more details see: https://travis-ci.org/criupatchwork/criu/builds/280661098?utm_source=github_status&utm_medium=notification