Started by an SCM change Running as SYSTEM [EnvInject] - Loading node environment variables. Building remotely on workerlrz5 (lrz-cloud) in workspace /media/data/jenkins/workspace/isabelle-nightly-slow [isabelle-nightly-slow] $ hg showconfig paths.default [isabelle-nightly-slow] $ hg pull --rev default pulling from https://isabelle.in.tum.de/repos/isabelle/ abort: error: Temporary failure in name resolution ERROR: Failed to pull ERROR: Failed to pull Archiving artifacts Started calculate disk usage of build Finished Calculation of disk usage of build in 0 seconds Started calculate disk usage of workspace Finished Calculation of disk usage of workspace in 0 seconds Email was triggered for: Failure - 1st Trigger Failure - Any was overridden by another trigger and will not send an email. Trigger Failure - Still was overridden by another trigger and will not send an email. Sending email for trigger: Failure - 1st Sending email to: isabelle-ci@mailman46.in.tum.de Finished: FAILURE