INFO buildroot.py:309: Mock Version: 1.2.17 DEBUG util.py:97: ensuring that dir exists: /var/lib/mock/epel-1-armhfp-55c1c1798146006cbf97bda53fdf19b949b569d0/root/dev/pts DEBUG util.py:100: creating dir: /var/lib/mock/epel-1-armhfp-55c1c1798146006cbf97bda53fdf19b949b569d0/root/dev/pts DEBUG util.py:97: ensuring that dir exists: /var/lib/mock/epel-1-armhfp-55c1c1798146006cbf97bda53fdf19b949b569d0/root/dev/shm DEBUG util.py:100: creating dir: /var/lib/mock/epel-1-armhfp-55c1c1798146006cbf97bda53fdf19b949b569d0/root/dev/shm DEBUG buildroot.py:447: kernel version == 4.8.14-fedora-2 DEBUG util.py:110: touching file: /var/lib/mock/epel-1-armhfp-55c1c1798146006cbf97bda53fdf19b949b569d0/root/etc/fstab DEBUG util.py:110: touching file: /var/lib/mock/epel-1-armhfp-55c1c1798146006cbf97bda53fdf19b949b569d0/root/etc/yum.conf DEBUG util.py:110: touching file: /var/lib/mock/epel-1-armhfp-55c1c1798146006cbf97bda53fdf19b949b569d0/root/etc/dnf.conf DEBUG util.py:110: touching file: /var/lib/mock/epel-1-armhfp-55c1c1798146006cbf97bda53fdf19b949b569d0/root/var/log/yum.log DEBUG util.py:563: child environment: None DEBUG util.py:495: Executing command: ['/bin/mount', '-n', '-t', 'proc', 'proc', '/var/lib/mock/epel-1-armhfp-55c1c1798146006cbf97bda53fdf19b949b569d0/root/proc'] with env {'LANG': 'en_US.UTF-8', 'TERM': 'vt100', 'SHELL': '/bin/sh', 'HOSTNAME': 'mock', 'HOME': '/builddir', 'PATH': '/usr/bin:/bin:/usr/sbin:/sbin'} and shell False DEBUG util.py:542: Child return code was: 0 DEBUG util.py:563: child environment: None DEBUG util.py:495: Executing command: ['/bin/mount', '-n', '-t', 'sysfs', 'sysfs', '/var/lib/mock/epel-1-armhfp-55c1c1798146006cbf97bda53fdf19b949b569d0/root/sys'] with env {'LANG': 'en_US.UTF-8', 'TERM': 'vt100', 'SHELL': '/bin/sh', 'HOSTNAME': 'mock', 'HOME': '/builddir', 'PATH': '/usr/bin:/bin:/usr/sbin:/sbin'} and shell False DEBUG util.py:542: Child return code was: 0 DEBUG util.py:563: child environment: None DEBUG util.py:495: Executing command: ['/bin/mount', '-n', '-t', 'tmpfs', 'tmpfs', '/var/lib/mock/epel-1-armhfp-55c1c1798146006cbf97bda53fdf19b949b569d0/root/dev/shm'] with env {'LANG': 'en_US.UTF-8', 'TERM': 'vt100', 'SHELL': '/bin/sh', 'HOSTNAME': 'mock', 'HOME': '/builddir', 'PATH': '/usr/bin:/bin:/usr/sbin:/sbin'} and shell False DEBUG util.py:542: Child return code was: 0 DEBUG util.py:563: child environment: None DEBUG util.py:495: Executing command: ['/bin/mount', '-n', '-t', 'devpts', '-o', 'gid=5,mode=0620,ptmxmode=0666,newinstance', 'devpts', '/var/lib/mock/epel-1-armhfp-55c1c1798146006cbf97bda53fdf19b949b569d0/root/dev/pts'] with env {'LANG': 'en_US.UTF-8', 'TERM': 'vt100', 'SHELL': '/bin/sh', 'HOSTNAME': 'mock', 'HOME': '/builddir', 'PATH': '/usr/bin:/bin:/usr/sbin:/sbin'} and shell False DEBUG util.py:542: Child return code was: 0 DEBUG util.py:563: child environment: None DEBUG util.py:495: Executing command: ['/bin/mount', '-n', '--bind', '/tmp/mock-selinux-plugin.LNNXKn', '/var/lib/mock/epel-1-armhfp-55c1c1798146006cbf97bda53fdf19b949b569d0/root/proc/filesystems'] with env {'LANG': 'en_US.UTF-8', 'TERM': 'vt100', 'SHELL': '/bin/sh', 'HOSTNAME': 'mock', 'HOME': '/builddir', 'PATH': '/usr/bin:/bin:/usr/sbin:/sbin'} and shell False DEBUG util.py:542: Child return code was: 0 DEBUG buildroot.py:138: rootdir = /var/lib/mock/epel-1-armhfp-55c1c1798146006cbf97bda53fdf19b949b569d0/root DEBUG buildroot.py:139: resultdir = /var/lib/plague/builder/55c1c1798146006cbf97bda53fdf19b949b569d0/result DEBUG util.py:97: ensuring that dir exists: /var/lib/mock/epel-1-armhfp-55c1c1798146006cbf97bda53fdf19b949b569d0/root/etc/pki/mock DEBUG util.py:97: ensuring that dir exists: /var/lib/mock/epel-1-armhfp-55c1c1798146006cbf97bda53fdf19b949b569d0/root/etc/yum/pluginconf.d DEBUG package_manager.py:199: configure yum DEBUG package_manager.py:205: configure yum priorities DEBUG package_manager.py:207: configure yum rhnplugin DEBUG util.py:563: child environment: None DEBUG util.py:495: Executing command: ['/usr/sbin/userdel', '-r', '-f', 'mockbuild'] with env {'LANG': 'en_US.UTF-8', 'TERM': 'vt100', 'SHELL': '/bin/bash', 'PROMPT_COMMAND': 'printf "\x1b]0;\x07"', 'PATH': '/usr/bin:/bin:/usr/sbin:/sbin', 'HOME': '/builddir', 'HOSTNAME': 'mock'} and shell False DEBUG util.py:542: Child return code was: 0 DEBUG util.py:563: child environment: None DEBUG util.py:495: Executing command: ['/usr/sbin/groupdel', 'mockbuild'] with env {'LANG': 'en_US.UTF-8', 'TERM': 'vt100', 'SHELL': '/bin/bash', 'PROMPT_COMMAND': 'printf "\x1b]0;\x07"', 'PATH': '/usr/bin:/bin:/usr/sbin:/sbin', 'HOME': '/builddir', 'HOSTNAME': 'mock'} and shell False DEBUG util.py:417: groupdel: group 'mockbuild' does not exist DEBUG util.py:542: Child return code was: 6 DEBUG util.py:563: child environment: None DEBUG util.py:495: Executing command: ['/usr/sbin/groupadd', '-g', '135', 'mockbuild'] with env {'LANG': 'en_US.UTF-8', 'TERM': 'vt100', 'SHELL': '/bin/bash', 'PROMPT_COMMAND': 'printf "\x1b]0;\x07"', 'PATH': '/usr/bin:/bin:/usr/sbin:/sbin', 'HOME': '/builddir', 'HOSTNAME': 'mock'} and shell False DEBUG util.py:542: Child return code was: 0 DEBUG util.py:563: child environment: None DEBUG util.py:495: Executing command: ['/usr/sbin/useradd', '-o', '-m', '-u', '995', '-g', '135', '-d', '/builddir', '-n', 'mockbuild'] with env {'LANG': 'en_US.UTF-8', 'TERM': 'vt100', 'SHELL': '/bin/bash', 'PROMPT_COMMAND': 'printf "\x1b]0;\x07"', 'PATH': '/usr/bin:/bin:/usr/sbin:/sbin', 'HOME': '/builddir', 'HOSTNAME': 'mock'} and shell False DEBUG util.py:542: Child return code was: 0 DEBUG util.py:97: ensuring that dir exists: /var/lib/mock/epel-1-armhfp-55c1c1798146006cbf97bda53fdf19b949b569d0/root/builddir/build/RPMS DEBUG util.py:100: creating dir: /var/lib/mock/epel-1-armhfp-55c1c1798146006cbf97bda53fdf19b949b569d0/root/builddir/build/RPMS DEBUG util.py:97: ensuring that dir exists: /var/lib/mock/epel-1-armhfp-55c1c1798146006cbf97bda53fdf19b949b569d0/root/builddir/build/SPECS DEBUG util.py:100: creating dir: /var/lib/mock/epel-1-armhfp-55c1c1798146006cbf97bda53fdf19b949b569d0/root/builddir/build/SPECS DEBUG util.py:97: ensuring that dir exists: /var/lib/mock/epel-1-armhfp-55c1c1798146006cbf97bda53fdf19b949b569d0/root/builddir/build/SRPMS DEBUG util.py:100: creating dir: /var/lib/mock/epel-1-armhfp-55c1c1798146006cbf97bda53fdf19b949b569d0/root/builddir/build/SRPMS DEBUG util.py:97: ensuring that dir exists: /var/lib/mock/epel-1-armhfp-55c1c1798146006cbf97bda53fdf19b949b569d0/root/builddir/build/SOURCES DEBUG util.py:100: creating dir: /var/lib/mock/epel-1-armhfp-55c1c1798146006cbf97bda53fdf19b949b569d0/root/builddir/build/SOURCES DEBUG util.py:97: ensuring that dir exists: /var/lib/mock/epel-1-armhfp-55c1c1798146006cbf97bda53fdf19b949b569d0/root/builddir/build/BUILD DEBUG util.py:100: creating dir: /var/lib/mock/epel-1-armhfp-55c1c1798146006cbf97bda53fdf19b949b569d0/root/builddir/build/BUILD DEBUG util.py:97: ensuring that dir exists: /var/lib/mock/epel-1-armhfp-55c1c1798146006cbf97bda53fdf19b949b569d0/root/builddir/build/BUILDROOT DEBUG util.py:100: creating dir: /var/lib/mock/epel-1-armhfp-55c1c1798146006cbf97bda53fdf19b949b569d0/root/builddir/build/BUILDROOT DEBUG util.py:97: ensuring that dir exists: /var/lib/mock/epel-1-armhfp-55c1c1798146006cbf97bda53fdf19b949b569d0/root/builddir/build/originals DEBUG util.py:100: creating dir: /var/lib/mock/epel-1-armhfp-55c1c1798146006cbf97bda53fdf19b949b569d0/root/builddir/build/originals DEBUG package_manager.py:96: ['/usr/bin/yum', '--installroot', '/var/lib/mock/epel-1-armhfp-55c1c1798146006cbf97bda53fdf19b949b569d0/root/', '-y', 'update'] DEBUG util.py:563: child environment: None DEBUG util.py:495: Executing command: ['/usr/bin/yum', '--installroot', '/var/lib/mock/epel-1-armhfp-55c1c1798146006cbf97bda53fdf19b949b569d0/root/', '-y', 'update', '--setopt=tsflags=nocontexts'] with env {'LANG': 'en_US.UTF-8', 'TERM': 'vt100', 'SHELL': '/bin/bash', 'LC_MESSAGES': 'C', 'PROMPT_COMMAND': 'printf "\x1b]0;\x07"', 'PATH': '/usr/bin:/bin:/usr/sbin:/sbin', 'HOME': '/builddir', 'HOSTNAME': 'mock'} and shell False DEBUG util.py:417: No packages marked for update DEBUG util.py:542: Child return code was: 0 DEBUG util.py:110: touching file: /var/lib/mock/epel-1-armhfp-55c1c1798146006cbf97bda53fdf19b949b569d0/root/.initialized DEBUG util.py:563: child environment: None DEBUG util.py:495: Executing command: ['/bin/rpm', '-Uvh', '--nodeps', '/builddir/build/originals/SuperLUMT-3.1.0-13.el7.src.rpm'] with env {'LANG': 'en_US.UTF-8', 'TERM': 'vt100', 'SHELL': '/bin/bash', 'PROMPT_COMMAND': 'printf "\x1b]0;\x07"', 'PATH': '/usr/bin:/bin:/usr/sbin:/sbin', 'HOME': '/builddir', 'HOSTNAME': 'mock'} and shell False DEBUG util.py:417: Updating / installing... DEBUG util.py:417: SuperLUMT-3.1.0-13.el7 ######################################## DEBUG util.py:417: warning: user pgreco does not exist - using root DEBUG util.py:417: warning: group pgreco does not exist - using root DEBUG util.py:417: warning: user pgreco does not exist - using root DEBUG util.py:417: warning: group pgreco does not exist - using root DEBUG util.py:417: warning: user pgreco does not exist - using root DEBUG util.py:417: warning: group pgreco does not exist - using root DEBUG util.py:417: warning: user pgreco does not exist - using root DEBUG util.py:417: warning: group pgreco does not exist - using root DEBUG util.py:417: warning: user pgreco does not exist - using root DEBUG util.py:417: warning: group pgreco does not exist - using root DEBUG util.py:417: warning: user pgreco does not exist - using root DEBUG util.py:417: warning: group pgreco does not exist - using root DEBUG util.py:417: warning: user pgreco does not exist - using root DEBUG util.py:417: warning: group pgreco does not exist - using root DEBUG util.py:417: warning: user pgreco does not exist - using root DEBUG util.py:417: warning: group pgreco does not exist - using root DEBUG util.py:542: Child return code was: 0 DEBUG util.py:563: child environment: None DEBUG util.py:495: Executing command: ['/bin/rpm', '-qpl', '/builddir/build/originals/SuperLUMT-3.1.0-13.el7.src.rpm'] with env {'LANG': 'en_US.UTF-8', 'TERM': 'vt100', 'SHELL': '/bin/bash', 'PROMPT_COMMAND': 'printf "\x1b]0;\x07"', 'PATH': '/usr/bin:/bin:/usr/sbin:/sbin', 'HOME': '/builddir', 'HOSTNAME': 'mock'} and shell False DEBUG util.py:417: SuperLUMT-build_shared.patch DEBUG util.py:417: SuperLUMT-fix_examples.patch DEBUG util.py:417: SuperLUMT-fix_testsuite.patch DEBUG util.py:417: SuperLUMT.spec DEBUG util.py:417: SuperLUMT64-build_shared.patch DEBUG util.py:417: SuperLUMT64-fix_examples.patch DEBUG util.py:417: SuperLUMT64-fix_testsuite.patch DEBUG util.py:417: superlu_mt_3.1.tar.gz DEBUG util.py:542: Child return code was: 0 DEBUG util.py:563: child environment: None DEBUG package_manager.py:96: ['/usr/bin/yum-builddep', '--installroot', '/var/lib/mock/epel-1-armhfp-55c1c1798146006cbf97bda53fdf19b949b569d0/root/', '/var/lib/mock/epel-1-armhfp-55c1c1798146006cbf97bda53fdf19b949b569d0/root//builddir/build/SRPMS/SuperLUMT-3.1.0-13.el7.src.rpm'] DEBUG util.py:563: child environment: None DEBUG util.py:495: Executing command: ['/usr/bin/yum-builddep', '--installroot', '/var/lib/mock/epel-1-armhfp-55c1c1798146006cbf97bda53fdf19b949b569d0/root/', '/var/lib/mock/epel-1-armhfp-55c1c1798146006cbf97bda53fdf19b949b569d0/root//builddir/build/SRPMS/SuperLUMT-3.1.0-13.el7.src.rpm', '--setopt=tsflags=nocontexts'] with env {'LANG': 'en_US.UTF-8', 'TERM': 'vt100', 'SHELL': '/bin/bash', 'LC_MESSAGES': 'C', 'PROMPT_COMMAND': 'printf "\x1b]0;\x07"', 'PATH': '/usr/bin:/bin:/usr/sbin:/sbin', 'HOME': '/builddir', 'HOSTNAME': 'mock'} and shell False DEBUG util.py:417: Getting requirements for SuperLUMT-3.1.0-13.el7.src DEBUG util.py:417: --> openblas-devel-0.3.0-1.el7.armv7hl DEBUG util.py:417: --> openblas-srpm-macros-1-1.el7.noarch DEBUG util.py:417: --> Already installed : 1:pkgconfig-0.27.1-4.el7.armv7hl DEBUG util.py:417: --> tcsh-6.18.01-15.el7.armv7hl DEBUG util.py:417: --> Running transaction check DEBUG util.py:417: ---> Package openblas-devel.armv7hl 0:0.3.0-1.el7 will be installed DEBUG util.py:417: --> Processing Dependency: openblas(armv7hl-32) = 0.3.0-1.el7 for package: openblas-devel-0.3.0-1.el7.armv7hl DEBUG util.py:417: --> Processing Dependency: openblas-openmp(armv7hl-32) = 0.3.0-1.el7 for package: openblas-devel-0.3.0-1.el7.armv7hl DEBUG util.py:417: --> Processing Dependency: openblas-threads(armv7hl-32) = 0.3.0-1.el7 for package: openblas-devel-0.3.0-1.el7.armv7hl DEBUG util.py:417: --> Processing Dependency: libopenblaso.so.0 for package: openblas-devel-0.3.0-1.el7.armv7hl DEBUG util.py:417: ---> Package openblas-srpm-macros.noarch 0:1-1.el7 will be installed DEBUG util.py:417: ---> Package tcsh.armv7hl 0:6.18.01-15.el7 will be installed DEBUG util.py:417: --> Running transaction check DEBUG util.py:417: ---> Package openblas.armv7hl 0:0.3.0-1.el7 will be installed DEBUG util.py:417: --> Processing Dependency: libgfortran.so.3 for package: openblas-0.3.0-1.el7.armv7hl DEBUG util.py:417: --> Processing Dependency: libgfortran.so.3(GFORTRAN_1.0) for package: openblas-0.3.0-1.el7.armv7hl DEBUG util.py:417: ---> Package openblas-openmp.armv7hl 0:0.3.0-1.el7 will be installed DEBUG util.py:417: ---> Package openblas-threads.armv7hl 0:0.3.0-1.el7 will be installed DEBUG util.py:417: --> Running transaction check DEBUG util.py:417: ---> Package libgfortran.armv7hl 0:4.8.5-28.el7_5.1 will be installed DEBUG util.py:417: --> Finished Dependency Resolution DEBUG util.py:417: Dependencies Resolved DEBUG util.py:417: ================================================================================ DEBUG util.py:417: Package Arch Version Repository Size DEBUG util.py:417: ================================================================================ DEBUG util.py:417: Installing: DEBUG util.py:417: openblas-devel armv7hl 0.3.0-1.el7 epel 85 k DEBUG util.py:417: openblas-srpm-macros noarch 1-1.el7 epel 3.4 k DEBUG util.py:417: tcsh armv7hl 6.18.01-15.el7 c7-1708 308 k DEBUG util.py:417: Installing for dependencies: DEBUG util.py:417: libgfortran armv7hl 4.8.5-28.el7_5.1 c7-released-updates 209 k DEBUG util.py:417: openblas armv7hl 0.3.0-1.el7 epel 2.5 M DEBUG util.py:417: openblas-openmp armv7hl 0.3.0-1.el7 epel 2.6 M DEBUG util.py:417: openblas-threads armv7hl 0.3.0-1.el7 epel 2.6 M DEBUG util.py:417: Transaction Summary DEBUG util.py:417: ================================================================================ DEBUG util.py:417: Install 3 Packages (+4 Dependent packages) DEBUG util.py:417: Total download size: 8.3 M DEBUG util.py:417: Installed size: 31 M DEBUG util.py:417: Downloading packages: DEBUG util.py:417: -------------------------------------------------------------------------------- DEBUG util.py:417: Total 1.4 MB/s | 8.3 MB 00:05 DEBUG util.py:417: Running transaction check DEBUG util.py:417: Running transaction test DEBUG util.py:417: Transaction test succeeded DEBUG util.py:417: Running transaction DEBUG util.py:417: Installing : openblas-srpm-macros-1-1.el7.noarch 1/7 DEBUG util.py:417: Installing : libgfortran-4.8.5-28.el7_5.1.armv7hl 2/7 DEBUG util.py:417: Installing : openblas-0.3.0-1.el7.armv7hl 3/7 DEBUG util.py:417: Installing : openblas-threads-0.3.0-1.el7.armv7hl 4/7 DEBUG util.py:417: Installing : openblas-openmp-0.3.0-1.el7.armv7hl 5/7 DEBUG util.py:417: Installing : openblas-devel-0.3.0-1.el7.armv7hl 6/7 DEBUG util.py:417: Installing : tcsh-6.18.01-15.el7.armv7hl 7/7 DEBUG util.py:417: Verifying : openblas-srpm-macros-1-1.el7.noarch 1/7 DEBUG util.py:417: Verifying : openblas-devel-0.3.0-1.el7.armv7hl 2/7 DEBUG util.py:417: Verifying : openblas-0.3.0-1.el7.armv7hl 3/7 DEBUG util.py:417: Verifying : libgfortran-4.8.5-28.el7_5.1.armv7hl 4/7 DEBUG util.py:417: Verifying : openblas-threads-0.3.0-1.el7.armv7hl 5/7 DEBUG util.py:417: Verifying : tcsh-6.18.01-15.el7.armv7hl 6/7 DEBUG util.py:417: Verifying : openblas-openmp-0.3.0-1.el7.armv7hl 7/7 DEBUG util.py:417: Installed: DEBUG util.py:417: openblas-devel.armv7hl 0:0.3.0-1.el7 openblas-srpm-macros.noarch 0:1-1.el7 DEBUG util.py:417: tcsh.armv7hl 0:6.18.01-15.el7 DEBUG util.py:417: Dependency Installed: DEBUG util.py:417: libgfortran.armv7hl 0:4.8.5-28.el7_5.1 openblas.armv7hl 0:0.3.0-1.el7 DEBUG util.py:417: openblas-openmp.armv7hl 0:0.3.0-1.el7 openblas-threads.armv7hl 0:0.3.0-1.el7 DEBUG util.py:417: Complete! DEBUG util.py:542: Child return code was: 0 DEBUG util.py:563: child environment: None DEBUG backend.py:450: Copying packages to result dir DEBUG util.py:176: kill orphans DEBUG util.py:563: child environment: None DEBUG util.py:495: Executing command: ['/bin/umount', '-n', '/var/lib/mock/epel-1-armhfp-55c1c1798146006cbf97bda53fdf19b949b569d0/root/proc/filesystems'] with env {'LANG': 'en_US.UTF-8', 'TERM': 'vt100', 'SHELL': '/bin/sh', 'HOSTNAME': 'mock', 'HOME': '/builddir', 'PATH': '/usr/bin:/bin:/usr/sbin:/sbin'} and shell False DEBUG util.py:542: Child return code was: 0 DEBUG util.py:563: child environment: None DEBUG util.py:495: Executing command: ['/bin/umount', '-n', '-l', '/var/lib/mock/epel-1-armhfp-55c1c1798146006cbf97bda53fdf19b949b569d0/root/dev/pts'] with env {'LANG': 'en_US.UTF-8', 'TERM': 'vt100', 'SHELL': '/bin/sh', 'HOSTNAME': 'mock', 'HOME': '/builddir', 'PATH': '/usr/bin:/bin:/usr/sbin:/sbin'} and shell False DEBUG util.py:542: Child return code was: 0 DEBUG util.py:563: child environment: None DEBUG util.py:495: Executing command: ['/bin/umount', '-n', '-l', '/var/lib/mock/epel-1-armhfp-55c1c1798146006cbf97bda53fdf19b949b569d0/root/dev/shm'] with env {'LANG': 'en_US.UTF-8', 'TERM': 'vt100', 'SHELL': '/bin/sh', 'HOSTNAME': 'mock', 'HOME': '/builddir', 'PATH': '/usr/bin:/bin:/usr/sbin:/sbin'} and shell False DEBUG util.py:542: Child return code was: 0 DEBUG util.py:563: child environment: None DEBUG util.py:495: Executing command: ['/bin/umount', '-n', '-l', '/var/lib/mock/epel-1-armhfp-55c1c1798146006cbf97bda53fdf19b949b569d0/root/sys'] with env {'LANG': 'en_US.UTF-8', 'TERM': 'vt100', 'SHELL': '/bin/sh', 'HOSTNAME': 'mock', 'HOME': '/builddir', 'PATH': '/usr/bin:/bin:/usr/sbin:/sbin'} and shell False DEBUG util.py:542: Child return code was: 0 DEBUG util.py:563: child environment: None DEBUG util.py:495: Executing command: ['/bin/umount', '-n', '-l', '/var/lib/mock/epel-1-armhfp-55c1c1798146006cbf97bda53fdf19b949b569d0/root/proc'] with env {'LANG': 'en_US.UTF-8', 'TERM': 'vt100', 'SHELL': '/bin/sh', 'HOSTNAME': 'mock', 'HOME': '/builddir', 'PATH': '/usr/bin:/bin:/usr/sbin:/sbin'} and shell False DEBUG util.py:542: Child return code was: 0 DEBUG util.py:563: child environment: None DEBUG util.py:495: Executing command: ['btrfs', 'subv', 'list', '/var/lib/mock'] with env {'LANG': 'en_US.UTF-8', 'TERM': 'vt100', 'SHELL': '/bin/sh', 'HOSTNAME': 'mock', 'HOME': '/builddir', 'PATH': '/usr/bin:/bin:/usr/sbin:/sbin'} and shell False DEBUG util.py:417: ERROR: not a btrfs filesystem: /var/lib/mock DEBUG util.py:417: ERROR: can't access '/var/lib/mock' DEBUG util.py:542: Child return code was: 1 DEBUG util.py:1179: Please ignore the error above above about btrfs.