Bug 574667 - Jenkinsfile allow missing log files Change-Id: I8f79010972fa462df41e6d679caef7af3c8dcc81 Reviewed-on: https://git.eclipse.org/r/c/platform/eclipse.platform/+/183021 Tested-by: Mickael Istria <mistria@redhat.com> Reviewed-by: Mickael Istria <mistria@redhat.com>