+ dnf clean all
0 files removed
+ dnf makecache --verbose
Loaded plugins: builddep, config-manager, copr, debug, debuginfo-install, download, generate_completion_cache, needs-restarting, playground, repoclosure, repograph, repomanage, reposync
DNF version: 2.7.5
cachedir: /var/cache/dnf
Making cache files for all metadata files.
local: has expired and will be refreshed.
Local RPMS                                      1.7 MB/s |  35 MB     00:20    
not found deltainfo for: Local RPMS
not found updateinfo for: Local RPMS
local: using metadata from Thu Mar  8 07:52:41 2018.
Last metadata expiration check: 0:05:52 ago on Thu Mar  8 07:53:04 2018.
Missing file *modules.yaml in metadata cache dir: /var/cache/dnf/local-5521bc1e6d885b81
Completion plugin: Generating completion cache...
Metadata cache created.
+ useradd -d /builddir mockbuild
+ su -c 'mkdir /builddir/build' mockbuild
+ echo '%_topdir /builddir/build'
+ su -c 'rpm -i /var/tmp/libcxxabi-5.0.1-1.fc27.src.rpm' mockbuild
+ dnf -y builddep /builddir/build/SPECS/libcxxabi.spec --define '_topdir /builddir/build'
Last metadata expiration check: 0:09:11 ago on Thu Mar  8 07:53:04 2018.
No matching package to install: 'clang'
No matching package to install: 'libcxx-devel >= 5.0.1'
No matching package to install: 'llvm-devel'
No matching package to install: 'llvm-static'
Not all dependencies satisfied
Error: Some packages could not be found.
++ cleanup
++ set +e
++ sync
++ sleep 5
++ sync
++ poweroff
Terminated
+++ cleanup
+++ set +e
+++ sync
+++ sleep 5
Terminated
++++ cleanup
++++ set +e
++++ sync
++++ sleep 5
++++ sync
++++ poweroff