INFO buildroot.py:309:  Mock Version: 1.2.17
DEBUG util.py:97:  ensuring that dir exists: /var/lib/mock/epel-1-armhfp-5f090583cdfc015897e35a7c3a81263f55ccdc74/root/dev/pts
DEBUG util.py:100:  creating dir: /var/lib/mock/epel-1-armhfp-5f090583cdfc015897e35a7c3a81263f55ccdc74/root/dev/pts
DEBUG util.py:97:  ensuring that dir exists: /var/lib/mock/epel-1-armhfp-5f090583cdfc015897e35a7c3a81263f55ccdc74/root/dev/shm
DEBUG util.py:100:  creating dir: /var/lib/mock/epel-1-armhfp-5f090583cdfc015897e35a7c3a81263f55ccdc74/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-5f090583cdfc015897e35a7c3a81263f55ccdc74/root/etc/fstab
DEBUG util.py:110:  touching file: /var/lib/mock/epel-1-armhfp-5f090583cdfc015897e35a7c3a81263f55ccdc74/root/etc/yum.conf
DEBUG util.py:110:  touching file: /var/lib/mock/epel-1-armhfp-5f090583cdfc015897e35a7c3a81263f55ccdc74/root/etc/dnf.conf
DEBUG util.py:110:  touching file: /var/lib/mock/epel-1-armhfp-5f090583cdfc015897e35a7c3a81263f55ccdc74/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-5f090583cdfc015897e35a7c3a81263f55ccdc74/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-5f090583cdfc015897e35a7c3a81263f55ccdc74/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-5f090583cdfc015897e35a7c3a81263f55ccdc74/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-5f090583cdfc015897e35a7c3a81263f55ccdc74/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.GzCIb1', '/var/lib/mock/epel-1-armhfp-5f090583cdfc015897e35a7c3a81263f55ccdc74/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-5f090583cdfc015897e35a7c3a81263f55ccdc74/root
DEBUG buildroot.py:139:  resultdir = /var/lib/plague/builder/5f090583cdfc015897e35a7c3a81263f55ccdc74/result
DEBUG util.py:97:  ensuring that dir exists: /var/lib/mock/epel-1-armhfp-5f090583cdfc015897e35a7c3a81263f55ccdc74/root/etc/pki/mock
DEBUG util.py:97:  ensuring that dir exists: /var/lib/mock/epel-1-armhfp-5f090583cdfc015897e35a7c3a81263f55ccdc74/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;<mock-chroot>\x07<mock-chroot>"', '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;<mock-chroot>\x07<mock-chroot>"', '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;<mock-chroot>\x07<mock-chroot>"', '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;<mock-chroot>\x07<mock-chroot>"', '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-5f090583cdfc015897e35a7c3a81263f55ccdc74/root/builddir/build/RPMS
DEBUG util.py:100:  creating dir: /var/lib/mock/epel-1-armhfp-5f090583cdfc015897e35a7c3a81263f55ccdc74/root/builddir/build/RPMS
DEBUG util.py:97:  ensuring that dir exists: /var/lib/mock/epel-1-armhfp-5f090583cdfc015897e35a7c3a81263f55ccdc74/root/builddir/build/SPECS
DEBUG util.py:100:  creating dir: /var/lib/mock/epel-1-armhfp-5f090583cdfc015897e35a7c3a81263f55ccdc74/root/builddir/build/SPECS
DEBUG util.py:97:  ensuring that dir exists: /var/lib/mock/epel-1-armhfp-5f090583cdfc015897e35a7c3a81263f55ccdc74/root/builddir/build/SRPMS
DEBUG util.py:100:  creating dir: /var/lib/mock/epel-1-armhfp-5f090583cdfc015897e35a7c3a81263f55ccdc74/root/builddir/build/SRPMS
DEBUG util.py:97:  ensuring that dir exists: /var/lib/mock/epel-1-armhfp-5f090583cdfc015897e35a7c3a81263f55ccdc74/root/builddir/build/SOURCES
DEBUG util.py:100:  creating dir: /var/lib/mock/epel-1-armhfp-5f090583cdfc015897e35a7c3a81263f55ccdc74/root/builddir/build/SOURCES
DEBUG util.py:97:  ensuring that dir exists: /var/lib/mock/epel-1-armhfp-5f090583cdfc015897e35a7c3a81263f55ccdc74/root/builddir/build/BUILD
DEBUG util.py:100:  creating dir: /var/lib/mock/epel-1-armhfp-5f090583cdfc015897e35a7c3a81263f55ccdc74/root/builddir/build/BUILD
DEBUG util.py:97:  ensuring that dir exists: /var/lib/mock/epel-1-armhfp-5f090583cdfc015897e35a7c3a81263f55ccdc74/root/builddir/build/BUILDROOT
DEBUG util.py:100:  creating dir: /var/lib/mock/epel-1-armhfp-5f090583cdfc015897e35a7c3a81263f55ccdc74/root/builddir/build/BUILDROOT
DEBUG util.py:97:  ensuring that dir exists: /var/lib/mock/epel-1-armhfp-5f090583cdfc015897e35a7c3a81263f55ccdc74/root/builddir/build/originals
DEBUG util.py:100:  creating dir: /var/lib/mock/epel-1-armhfp-5f090583cdfc015897e35a7c3a81263f55ccdc74/root/builddir/build/originals
DEBUG package_manager.py:96:  ['/usr/bin/yum', '--installroot', '/var/lib/mock/epel-1-armhfp-5f090583cdfc015897e35a7c3a81263f55ccdc74/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-5f090583cdfc015897e35a7c3a81263f55ccdc74/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;<mock-chroot>\x07<mock-chroot>"', '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-5f090583cdfc015897e35a7c3a81263f55ccdc74/root/.initialized
DEBUG util.py:563:  child environment: None
DEBUG util.py:495:  Executing command: ['/bin/rpm', '-Uvh', '--nodeps', '/builddir/build/originals/ghc-7.6.3-18.3.el7.bootstrap.src.rpm'] with env {'LANG': 'en_US.UTF-8', 'TERM': 'vt100', 'SHELL': '/bin/bash', 'PROMPT_COMMAND': 'printf "\x1b]0;<mock-chroot>\x07<mock-chroot>"', 'PATH': '/usr/bin:/bin:/usr/sbin:/sbin', 'HOME': '/builddir', 'HOSTNAME': 'mock'} and shell False
DEBUG util.py:417:  Updating / installing...
DEBUG util.py:417:  ghc-7.6.3-18.3.el7.bootstrap          ########################################
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: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/ghc-7.6.3-18.3.el7.bootstrap.src.rpm'] with env {'LANG': 'en_US.UTF-8', 'TERM': 'vt100', 'SHELL': '/bin/bash', 'PROMPT_COMMAND': 'printf "\x1b]0;<mock-chroot>\x07<mock-chroot>"', 'PATH': '/usr/bin:/bin:/usr/sbin:/sbin', 'HOME': '/builddir', 'HOSTNAME': 'mock'} and shell False
DEBUG util.py:417:  Cabal-fix-dynamic-exec-for-TH.patch
DEBUG util.py:417:  ghc-64bit-bigendian-rts-hang-989593.patch
DEBUG util.py:417:  ghc-7.4.2-Cabal-disable-ghci-libs.patch
DEBUG util.py:417:  ghc-7.6.3-LlvmCodeGen-no-3.3-warning.patch
DEBUG util.py:417:  ghc-7.6.3-rts-Adjustor-32bit-segfault.patch
DEBUG util.py:417:  ghc-7.6.3-src.tar.bz2
DEBUG util.py:417:  ghc-doc-index
DEBUG util.py:417:  ghc-doc-index.cron
DEBUG util.py:417:  ghc-gen_contents_index-haddock-path.patch
DEBUG util.py:417:  ghc-llvmCodeGen-empty-array.patch
DEBUG util.py:417:  ghc-use-system-libffi.patch
DEBUG util.py:417:  ghc-wrapper-libffi-include.patch
DEBUG util.py:417:  ghc.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/epel-1-armhfp-5f090583cdfc015897e35a7c3a81263f55ccdc74/root/', '/var/lib/mock/epel-1-armhfp-5f090583cdfc015897e35a7c3a81263f55ccdc74/root//builddir/build/SRPMS/ghc-7.6.3-18.3.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-5f090583cdfc015897e35a7c3a81263f55ccdc74/root/', '/var/lib/mock/epel-1-armhfp-5f090583cdfc015897e35a7c3a81263f55ccdc74/root//builddir/build/SRPMS/ghc-7.6.3-18.3.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;<mock-chroot>\x07<mock-chroot>"', 'PATH': '/usr/bin:/bin:/usr/sbin:/sbin', 'HOME': '/builddir', 'HOSTNAME': 'mock'} and shell False
DEBUG util.py:417:  Getting requirements for ghc-7.6.3-18.3.el7.src
DEBUG util.py:417:   --> ghc-rpm-macros-extra-1.0.10-1.el7.armv7hl
DEBUG util.py:417:   --> 1:gmp-devel-6.0.0-15.el7.armv7hl
DEBUG util.py:417:   --> libffi-devel-3.0.13-18.el7.armv7hl
DEBUG util.py:417:   --> ncurses-devel-5.9-14.20130511.el7.armv7hl
DEBUG util.py:417:   --> libxslt-1.1.28-5.el7.armv7hl
DEBUG util.py:417:   --> docbook-style-xsl-1.78.1-3.el7.noarch
DEBUG util.py:417:   --> llvm-3.4.2-8.el7.armv7hl
DEBUG util.py:417:  --> Running transaction check
DEBUG util.py:417:  ---> Package docbook-style-xsl.noarch 0:1.78.1-3.el7 will be installed
DEBUG util.py:417:  --> Processing Dependency: xml-common >= 0.6.3-8 for package: docbook-style-xsl-1.78.1-3.el7.noarch
DEBUG util.py:417:  --> Processing Dependency: docbook-dtd-xml for package: docbook-style-xsl-1.78.1-3.el7.noarch
DEBUG util.py:417:  ---> Package ghc-rpm-macros-extra.armv7hl 0:1.0.10-1.el7 will be installed
DEBUG util.py:417:  --> Processing Dependency: ghc-rpm-macros = 1.0.10-1.el7 for package: ghc-rpm-macros-extra-1.0.10-1.el7.armv7hl
DEBUG util.py:417:  ---> Package gmp-devel.armv7hl 1:6.0.0-15.el7 will be installed
DEBUG util.py:417:  ---> Package libffi-devel.armv7hl 0:3.0.13-18.el7 will be installed
DEBUG util.py:417:  ---> Package libxslt.armv7hl 0:1.1.28-5.el7 will be installed
DEBUG util.py:417:  ---> Package llvm.armv7hl 0:3.4.2-8.el7 will be installed
DEBUG util.py:417:  --> Processing Dependency: llvm-libs(armv7hl-32) = 3.4.2-8.el7 for package: llvm-3.4.2-8.el7.armv7hl
DEBUG util.py:417:  --> Processing Dependency: libLLVM-3.4.so for package: llvm-3.4.2-8.el7.armv7hl
DEBUG util.py:417:  ---> Package ncurses-devel.armv7hl 0:5.9-14.20130511.el7 will be installed
DEBUG util.py:417:  --> Running transaction check
DEBUG util.py:417:  ---> Package docbook-dtds.noarch 0:1.0-60.el7 will be installed
DEBUG util.py:417:  --> Processing Dependency: sgml-common for package: docbook-dtds-1.0-60.el7.noarch
DEBUG util.py:417:  ---> Package ghc-rpm-macros.armv7hl 0:1.0.10-1.el7 will be installed
DEBUG util.py:417:  --> Processing Dependency: ghc-compiler for package: ghc-rpm-macros-1.0.10-1.el7.armv7hl
DEBUG util.py:417:  --> Processing Dependency: hscolour for package: ghc-rpm-macros-1.0.10-1.el7.armv7hl
DEBUG util.py:417:  --> Processing Dependency: prelink for package: ghc-rpm-macros-1.0.10-1.el7.armv7hl
DEBUG util.py:417:  ---> Package llvm-libs.armv7hl 0:3.4.2-8.el7 will be installed
DEBUG util.py:417:  ---> Package xml-common.noarch 0:0.6.3-39.el7 will be installed
DEBUG util.py:417:  --> Running transaction check
DEBUG util.py:417:  ---> Package ghc-rpm-macros.armv7hl 0:1.0.10-1.el7 will be installed
DEBUG util.py:417:  --> Processing Dependency: ghc-compiler for package: ghc-rpm-macros-1.0.10-1.el7.armv7hl
DEBUG util.py:417:  --> Processing Dependency: hscolour for package: ghc-rpm-macros-1.0.10-1.el7.armv7hl
DEBUG util.py:417:  ---> Package prelink.armv7hl 0:0.5.0-9.el7 will be installed
DEBUG util.py:417:  ---> Package sgml-common.noarch 0:0.6.3-39.el7 will be installed
DEBUG util.py:417:  --> Finished Dependency Resolution
DEBUG util.py:417:  Error: Package: ghc-rpm-macros-1.0.10-1.el7.armv7hl (epel)
DEBUG util.py:417:             Requires: ghc-compiler
DEBUG util.py:417:  Error: Package: ghc-rpm-macros-1.0.10-1.el7.armv7hl (epel)
DEBUG util.py:417:             Requires: hscolour
DEBUG util.py:417:   You could try using --skip-broken to work around the problem
DEBUG util.py:417:   You could try running: rpm -Va --nofiles --nodigest
DEBUG util.py:542:  Child return code was: 1
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-5f090583cdfc015897e35a7c3a81263f55ccdc74/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-5f090583cdfc015897e35a7c3a81263f55ccdc74/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-5f090583cdfc015897e35a7c3a81263f55ccdc74/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-5f090583cdfc015897e35a7c3a81263f55ccdc74/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-5f090583cdfc015897e35a7c3a81263f55ccdc74/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.