+ 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                                      1.8 MB/s |  17 MB     00:09    
not found deltainfo for: Local RPMS
not found updateinfo for: Local RPMS
local: using metadata from Sat Feb 24 11:38:26 2018.
Last metadata expiration check: 0:02:52 ago on Sat Feb 24 12:08:37 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/python-alsa-1.0.29-4.fc25.src.rpm' mockbuild
+ dnf -y builddep /builddir/build/SPECS/python-alsa.spec
Last metadata expiration check: 0:05:59 ago on Sat Feb 24 12:08:37 2018.
sh: /usr/bin/python: No such file or directory
Failed to open: '/builddir/build/SPECS/python-alsa.spec', not a valid spec file: can't parse specfile

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