INFO buildroot.py:309: Mock Version: 1.2.17 DEBUG util.py:97: ensuring that dir exists: /var/lib/mock/centos-7.1611.00-os-ppc/root/dev/pts DEBUG util.py:100: creating dir: /var/lib/mock/centos-7.1611.00-os-ppc/root/dev/pts DEBUG util.py:97: ensuring that dir exists: /var/lib/mock/centos-7.1611.00-os-ppc/root/dev/shm DEBUG util.py:100: creating dir: /var/lib/mock/centos-7.1611.00-os-ppc/root/dev/shm DEBUG buildroot.py:447: kernel version == 3.10.0-327.36.3.el7.ppc64 DEBUG util.py:110: touching file: /var/lib/mock/centos-7.1611.00-os-ppc/root/etc/fstab DEBUG util.py:110: touching file: /var/lib/mock/centos-7.1611.00-os-ppc/root/etc/yum.conf DEBUG util.py:110: touching file: /var/lib/mock/centos-7.1611.00-os-ppc/root/etc/dnf.conf DEBUG util.py:110: touching file: /var/lib/mock/centos-7.1611.00-os-ppc/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/centos-7.1611.00-os-ppc/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/centos-7.1611.00-os-ppc/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/centos-7.1611.00-os-ppc/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/centos-7.1611.00-os-ppc/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.zabO1a', '/var/lib/mock/centos-7.1611.00-os-ppc/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/centos-7.1611.00-os-ppc/root DEBUG buildroot.py:139: resultdir = /var/lib/mock/results/c7.1611.01.p32/mvapich2/20161212133342/2.2-0.3.rc1.el7.ppc DEBUG util.py:97: ensuring that dir exists: /var/lib/mock/centos-7.1611.00-os-ppc/root/etc/pki/mock DEBUG util.py:97: ensuring that dir exists: /var/lib/mock/centos-7.1611.00-os-ppc/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', '1001', '-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/centos-7.1611.00-os-ppc/root/builddir/build/RPMS DEBUG util.py:100: creating dir: /var/lib/mock/centos-7.1611.00-os-ppc/root/builddir/build/RPMS DEBUG util.py:97: ensuring that dir exists: /var/lib/mock/centos-7.1611.00-os-ppc/root/builddir/build/SPECS DEBUG util.py:100: creating dir: /var/lib/mock/centos-7.1611.00-os-ppc/root/builddir/build/SPECS DEBUG util.py:97: ensuring that dir exists: /var/lib/mock/centos-7.1611.00-os-ppc/root/builddir/build/SRPMS DEBUG util.py:100: creating dir: /var/lib/mock/centos-7.1611.00-os-ppc/root/builddir/build/SRPMS DEBUG util.py:97: ensuring that dir exists: /var/lib/mock/centos-7.1611.00-os-ppc/root/builddir/build/SOURCES DEBUG util.py:100: creating dir: /var/lib/mock/centos-7.1611.00-os-ppc/root/builddir/build/SOURCES DEBUG util.py:97: ensuring that dir exists: /var/lib/mock/centos-7.1611.00-os-ppc/root/builddir/build/BUILD DEBUG util.py:100: creating dir: /var/lib/mock/centos-7.1611.00-os-ppc/root/builddir/build/BUILD DEBUG util.py:97: ensuring that dir exists: /var/lib/mock/centos-7.1611.00-os-ppc/root/builddir/build/BUILDROOT DEBUG util.py:100: creating dir: /var/lib/mock/centos-7.1611.00-os-ppc/root/builddir/build/BUILDROOT DEBUG util.py:97: ensuring that dir exists: /var/lib/mock/centos-7.1611.00-os-ppc/root/builddir/build/originals DEBUG util.py:100: creating dir: /var/lib/mock/centos-7.1611.00-os-ppc/root/builddir/build/originals DEBUG package_manager.py:96: ['/usr/bin/yum', '--installroot', '/var/lib/mock/centos-7.1611.00-os-ppc/root/', '-y', 'update'] DEBUG util.py:563: child environment: None DEBUG util.py:495: Executing command: ['/usr/bin/yum', '--installroot', '/var/lib/mock/centos-7.1611.00-os-ppc/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:542: Child return code was: 0 DEBUG util.py:110: touching file: /var/lib/mock/centos-7.1611.00-os-ppc/root/.initialized DEBUG util.py:563: child environment: None DEBUG util.py:495: Executing command: ['/bin/rpm', '-Uvh', '--nodeps', '/builddir/build/originals/mvapich2-2.2-0.3.rc1.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: mvapich2-2.2-0.3.rc1.el7 ######################################## 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/mvapich2-2.2-0.3.rc1.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: 0001-unbundle-contrib-hwloc.patch DEBUG util.py:417: 0002-unbundle-osu_benchmarks.patch DEBUG util.py:417: aarch64-add-get_cycles.patch DEBUG util.py:417: mvapich2-2.0a-rh.tgz DEBUG util.py:417: mvapich2-2.2rc1.tar.gz DEBUG util.py:417: mvapich2.macros.in DEBUG util.py:417: mvapich2.module.in DEBUG util.py:417: mvapich2.spec 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/centos-7.1611.00-os-ppc/root/', '/var/lib/mock/centos-7.1611.00-os-ppc/root//builddir/build/SRPMS/mvapich2-2.2-0.3.rc1.el7.src.rpm'] DEBUG util.py:563: child environment: None DEBUG util.py:495: Executing command: ['/usr/bin/yum-builddep', '--installroot', '/var/lib/mock/centos-7.1611.00-os-ppc/root/', '/var/lib/mock/centos-7.1611.00-os-ppc/root//builddir/build/SRPMS/mvapich2-2.2-0.3.rc1.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 mvapich2-2.2-0.3.rc1.el7.src DEBUG util.py:417: --> gcc-gfortran-4.8.5-11.el7.ppc DEBUG util.py:417: --> libibumad-devel-1.3.10.2-1.el7.ppc DEBUG util.py:417: --> libibverbs-devel-1.2.1-1.el7.ppc DEBUG util.py:417: --> librdmacm-devel-1.1.0-2.el7.ppc DEBUG util.py:417: --> python-2.7.5-48.el7.ppc DEBUG util.py:417: --> perl-Digest-MD5-2.52-3.el7.ppc DEBUG util.py:417: --> hwloc-devel-1.11.2-1.el7.ppc DEBUG util.py:417: --> libibmad-devel-1.3.12-1.el7.ppc DEBUG util.py:417: --> bison-2.7-4.el7.ppc DEBUG util.py:417: --> flex-2.5.37-3.el7.ppc DEBUG util.py:417: --> autoconf-2.69-11.el7.noarch DEBUG util.py:417: --> automake-1.13.4-3.el7.noarch DEBUG util.py:417: --> libtool-2.4.2-21.el7_2.ppc 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: autoconf noarch 2.69-11.el7 c7.1511.00-os-local 701 k DEBUG util.py:417: automake noarch 1.13.4-3.el7 c7.1511.00-os-local 679 k DEBUG util.py:417: bison ppc 2.7-4.el7 c7.1511.00-os-local 569 k DEBUG util.py:417: flex ppc 2.5.37-3.el7 c7.1511.00-os-local 283 k DEBUG util.py:417: gcc-gfortran ppc 4.8.5-11.el7 c7.1611.00-os-local 7.4 M DEBUG util.py:417: hwloc-devel ppc 1.11.2-1.el7 c7.1611.00-os-local 202 k DEBUG util.py:417: libibmad-devel ppc 1.3.12-1.el7 c7.1511.00-os-local 14 k DEBUG util.py:417: libibumad-devel ppc 1.3.10.2-1.el7 c7.1511.00-os-local 10 k DEBUG util.py:417: libibverbs-devel ppc 1.2.1-1.el7 c7.1611.00-os-local 85 k DEBUG util.py:417: librdmacm-devel ppc 1.1.0-2.el7 c7.1611.00-os-local 67 k DEBUG util.py:417: libtool ppc 2.4.2-21.el7_2 c7.1511.00-os-local 587 k DEBUG util.py:417: perl-Digest-MD5 ppc 2.52-3.el7 c7.1511.00-os-local 29 k DEBUG util.py:417: python ppc 2.7.5-48.el7 c7.1611.00-os-local 89 k DEBUG util.py:417: Installing for dependencies: DEBUG util.py:417: acl ppc 2.2.51-12.el7 c7.1511.00-os-local 80 k DEBUG util.py:417: cryptsetup-libs ppc 1.7.2-1.el7 c7.1611.00-os-local 218 k DEBUG util.py:417: dbus ppc 1:1.6.12-17.el7 c7.1611.00-os-local 303 k DEBUG util.py:417: dbus-libs ppc 1:1.6.12-17.el7 c7.1611.00-os-local 151 k DEBUG util.py:417: device-mapper ppc 7:1.02.107-5.el7_2.5 c7.1511.00-updates-local 248 k DEBUG util.py:417: device-mapper-libs ppc 7:1.02.107-5.el7_2.5 c7.1511.00-updates-local 296 k DEBUG util.py:417: dracut ppc 033-360.el7_2 c7.1511.00-os-local 310 k DEBUG util.py:417: hardlink ppc 1:1.0-19.el7 c7.1511.00-os-local 14 k DEBUG util.py:417: hwdata ppc 0.252-8.4.el7 c7.1611.00-os-local 2.1 M DEBUG util.py:417: hwloc-libs ppc 1.11.2-1.el7 c7.1611.00-os-local 1.5 M DEBUG util.py:417: kmod ppc 20-9.el7 c7.1611.00-os-local 117 k DEBUG util.py:417: kmod-libs ppc 20-9.el7 c7.1611.00-os-local 51 k DEBUG util.py:417: kpartx ppc 0.4.9-85.el7_2.5 c7.1511.00-updates-local 61 k DEBUG util.py:417: libgfortran ppc 4.8.5-11.el7 c7.1611.00-os-local 250 k DEBUG util.py:417: libibmad ppc 1.3.12-1.el7 c7.1511.00-os-local 63 k DEBUG util.py:417: libibumad ppc 1.3.10.2-1.el7 c7.1511.00-os-local 65 k DEBUG util.py:417: libibverbs ppc 1.2.1-1.el7 c7.1611.00-os-local 59 k DEBUG util.py:417: libnl3 ppc 3.2.28-2.el7 c7.1611.00-os-local 277 k DEBUG util.py:417: librdmacm ppc 1.1.0-2.el7 c7.1611.00-os-local 65 k DEBUG util.py:417: libtool-ltdl ppc 2.4.2-21.el7_2 c7.1511.00-os-local 48 k DEBUG util.py:417: m4 ppc 1.4.16-10.el7 c7.1511.00-os-local 252 k DEBUG util.py:417: numactl-libs ppc 2.0.9-6.el7_2 c7.1511.00-os-local 29 k DEBUG util.py:417: pciutils ppc 3.5.1-1.el7 c7.1611.00-os-local 91 k DEBUG util.py:417: pciutils-libs ppc 3.5.1-1.el7 c7.1611.00-os-local 44 k DEBUG util.py:417: perl-Data-Dumper ppc 2.145-3.el7 c7.1511.00-os-local 46 k DEBUG util.py:417: perl-Digest noarch 1.17-245.el7 c7.1511.00-os-local 23 k DEBUG util.py:417: perl-Test-Harness noarch 3.28-3.el7 c7.1511.00-os-local 302 k DEBUG util.py:417: procps-ng ppc 3.3.10-10.el7 c7.1611.00-os-local 287 k DEBUG util.py:417: qrencode-libs ppc 3.4.1-3.el7 c7.1511.00-os-local 50 k DEBUG util.py:417: rdma noarch 7.3_4.7_rc2-5.el7 c7.1611.00-os-local 28 k DEBUG util.py:417: systemd ppc 219-30.el7 c7.1611.00-os-local 5.3 M DEBUG util.py:417: Transaction Summary DEBUG util.py:417: ============================================================================================================================================================================================================================================== DEBUG util.py:417: Install 13 Packages (+31 Dependent packages) DEBUG util.py:417: Total download size: 23 M DEBUG util.py:417: Installed size: 85 M DEBUG util.py:417: Installed: DEBUG util.py:417: autoconf.noarch 0:2.69-11.el7 automake.noarch 0:1.13.4-3.el7 bison.ppc 0:2.7-4.el7 flex.ppc 0:2.5.37-3.el7 gcc-gfortran.ppc 0:4.8.5-11.el7 hwloc-devel.ppc 0:1.11.2-1.el7 libibmad-devel.ppc 0:1.3.12-1.el7 DEBUG util.py:417: libibumad-devel.ppc 0:1.3.10.2-1.el7 libibverbs-devel.ppc 0:1.2.1-1.el7 librdmacm-devel.ppc 0:1.1.0-2.el7 libtool.ppc 0:2.4.2-21.el7_2 perl-Digest-MD5.ppc 0:2.52-3.el7 python.ppc 0:2.7.5-48.el7 DEBUG util.py:417: Dependency Installed: DEBUG util.py:417: acl.ppc 0:2.2.51-12.el7 cryptsetup-libs.ppc 0:1.7.2-1.el7 dbus.ppc 1:1.6.12-17.el7 dbus-libs.ppc 1:1.6.12-17.el7 device-mapper.ppc 7:1.02.107-5.el7_2.5 device-mapper-libs.ppc 7:1.02.107-5.el7_2.5 DEBUG util.py:417: dracut.ppc 0:033-360.el7_2 hardlink.ppc 1:1.0-19.el7 hwdata.ppc 0:0.252-8.4.el7 hwloc-libs.ppc 0:1.11.2-1.el7 kmod.ppc 0:20-9.el7 kmod-libs.ppc 0:20-9.el7 DEBUG util.py:417: kpartx.ppc 0:0.4.9-85.el7_2.5 libgfortran.ppc 0:4.8.5-11.el7 libibmad.ppc 0:1.3.12-1.el7 libibumad.ppc 0:1.3.10.2-1.el7 libibverbs.ppc 0:1.2.1-1.el7 libnl3.ppc 0:3.2.28-2.el7 DEBUG util.py:417: librdmacm.ppc 0:1.1.0-2.el7 libtool-ltdl.ppc 0:2.4.2-21.el7_2 m4.ppc 0:1.4.16-10.el7 numactl-libs.ppc 0:2.0.9-6.el7_2 pciutils.ppc 0:3.5.1-1.el7 pciutils-libs.ppc 0:3.5.1-1.el7 DEBUG util.py:417: perl-Data-Dumper.ppc 0:2.145-3.el7 perl-Digest.noarch 0:1.17-245.el7 perl-Test-Harness.noarch 0:3.28-3.el7 procps-ng.ppc 0:3.3.10-10.el7 qrencode-libs.ppc 0:3.4.1-3.el7 rdma.noarch 0:7.3_4.7_rc2-5.el7 DEBUG util.py:417: systemd.ppc 0:219-30.el7 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/centos-7.1611.00-os-ppc/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/centos-7.1611.00-os-ppc/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/centos-7.1611.00-os-ppc/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/centos-7.1611.00-os-ppc/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/centos-7.1611.00-os-ppc/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: can't perform the search - Inappropriate ioctl for device DEBUG util.py:417: ERROR: can't get rootid for '/var/lib/mock' DEBUG util.py:542: Child return code was: 1 DEBUG util.py:1179: Please ignore the error above above about btrfs.