[Libvirt-ci] Build failed in Jenkins: libvirt-master-build » libvirt-fedora-rawhide #1661

See <https://ci.centos.org/job/libvirt-master-build/systems=libvirt-fedora-rawhide/1661/display/redirect?page=changes>

Changes:

[berrange] storage: tweak error message when skipping file

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Started by upstream project "libvirt-master-build" build number 1661
originally caused by:
 Started by an SCM change
[EnvInject] - Loading node environment variables.
Building remotely on libvirt-fedora-rawhide (libvirt) in workspace <https://ci.centos.org/job/libvirt-master-build/systems=libvirt-fedora-rawhide/ws/>
 > git rev-parse --is-inside-work-tree # timeout=10
Fetching changes from the remote Git repository
 > git config remote.origin.url https://github.com/libvirt/libvirt.git # timeout=10
Fetching upstream changes from https://github.com/libvirt/libvirt.git
 > git --version # timeout=10
 > git fetch --tags --progress https://github.com/libvirt/libvirt.git +refs/heads/*:refs/remotes/origin/*
Checking out Revision f72c5945e1c9a18c1badd160a5be33b9b743acfa (refs/remotes/origin/master)
 > git config core.sparsecheckout # timeout=10
 > git checkout -f f72c5945e1c9a18c1badd160a5be33b9b743acfa
Commit message: "storage: tweak error message when skipping file"
 > git rev-list --no-walk 047cfb05ee949325e77726531fd381820be8dc62 # timeout=10
Cleaning workspace
 > git rev-parse --verify HEAD # timeout=10
Resetting working tree
 > git reset --hard # timeout=10
 > git clean -fdx # timeout=10
[libvirt-master] $ /bin/sh -xe /tmp/jenkins7498634434949287234.sh
+ mkdir build
mkdir: cannot create directory ‘build’: File exists
Build step 'Execute shell' marked build as failure