INFO buildroot.py:309:  Mock Version: 1.2.17
DEBUG util.py:97:  ensuring that dir exists: /var/lib/mock/community-php72-armhfp-d346a5ba2a10ce01100e667c51dc2cf0c549d147/root/dev/pts
DEBUG util.py:100:  creating dir: /var/lib/mock/community-php72-armhfp-d346a5ba2a10ce01100e667c51dc2cf0c549d147/root/dev/pts
DEBUG util.py:97:  ensuring that dir exists: /var/lib/mock/community-php72-armhfp-d346a5ba2a10ce01100e667c51dc2cf0c549d147/root/dev/shm
DEBUG util.py:100:  creating dir: /var/lib/mock/community-php72-armhfp-d346a5ba2a10ce01100e667c51dc2cf0c549d147/root/dev/shm
DEBUG buildroot.py:447:  kernel version == 4.10.8-fedora-1
DEBUG util.py:110:  touching file: /var/lib/mock/community-php72-armhfp-d346a5ba2a10ce01100e667c51dc2cf0c549d147/root/etc/fstab
DEBUG util.py:110:  touching file: /var/lib/mock/community-php72-armhfp-d346a5ba2a10ce01100e667c51dc2cf0c549d147/root/etc/yum.conf
DEBUG util.py:110:  touching file: /var/lib/mock/community-php72-armhfp-d346a5ba2a10ce01100e667c51dc2cf0c549d147/root/etc/dnf.conf
DEBUG util.py:110:  touching file: /var/lib/mock/community-php72-armhfp-d346a5ba2a10ce01100e667c51dc2cf0c549d147/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/community-php72-armhfp-d346a5ba2a10ce01100e667c51dc2cf0c549d147/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/community-php72-armhfp-d346a5ba2a10ce01100e667c51dc2cf0c549d147/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/community-php72-armhfp-d346a5ba2a10ce01100e667c51dc2cf0c549d147/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/community-php72-armhfp-d346a5ba2a10ce01100e667c51dc2cf0c549d147/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.13zvJK', '/var/lib/mock/community-php72-armhfp-d346a5ba2a10ce01100e667c51dc2cf0c549d147/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/community-php72-armhfp-d346a5ba2a10ce01100e667c51dc2cf0c549d147/root
DEBUG buildroot.py:139:  resultdir = /var/lib/plague/builder/d346a5ba2a10ce01100e667c51dc2cf0c549d147/result
DEBUG util.py:97:  ensuring that dir exists: /var/lib/mock/community-php72-armhfp-d346a5ba2a10ce01100e667c51dc2cf0c549d147/root/etc/pki/mock
DEBUG util.py:97:  ensuring that dir exists: /var/lib/mock/community-php72-armhfp-d346a5ba2a10ce01100e667c51dc2cf0c549d147/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', '996', '-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/community-php72-armhfp-d346a5ba2a10ce01100e667c51dc2cf0c549d147/root/builddir/build/RPMS
DEBUG util.py:100:  creating dir: /var/lib/mock/community-php72-armhfp-d346a5ba2a10ce01100e667c51dc2cf0c549d147/root/builddir/build/RPMS
DEBUG util.py:97:  ensuring that dir exists: /var/lib/mock/community-php72-armhfp-d346a5ba2a10ce01100e667c51dc2cf0c549d147/root/builddir/build/SPECS
DEBUG util.py:100:  creating dir: /var/lib/mock/community-php72-armhfp-d346a5ba2a10ce01100e667c51dc2cf0c549d147/root/builddir/build/SPECS
DEBUG util.py:97:  ensuring that dir exists: /var/lib/mock/community-php72-armhfp-d346a5ba2a10ce01100e667c51dc2cf0c549d147/root/builddir/build/SRPMS
DEBUG util.py:100:  creating dir: /var/lib/mock/community-php72-armhfp-d346a5ba2a10ce01100e667c51dc2cf0c549d147/root/builddir/build/SRPMS
DEBUG util.py:97:  ensuring that dir exists: /var/lib/mock/community-php72-armhfp-d346a5ba2a10ce01100e667c51dc2cf0c549d147/root/builddir/build/SOURCES
DEBUG util.py:100:  creating dir: /var/lib/mock/community-php72-armhfp-d346a5ba2a10ce01100e667c51dc2cf0c549d147/root/builddir/build/SOURCES
DEBUG util.py:97:  ensuring that dir exists: /var/lib/mock/community-php72-armhfp-d346a5ba2a10ce01100e667c51dc2cf0c549d147/root/builddir/build/BUILD
DEBUG util.py:100:  creating dir: /var/lib/mock/community-php72-armhfp-d346a5ba2a10ce01100e667c51dc2cf0c549d147/root/builddir/build/BUILD
DEBUG util.py:97:  ensuring that dir exists: /var/lib/mock/community-php72-armhfp-d346a5ba2a10ce01100e667c51dc2cf0c549d147/root/builddir/build/BUILDROOT
DEBUG util.py:100:  creating dir: /var/lib/mock/community-php72-armhfp-d346a5ba2a10ce01100e667c51dc2cf0c549d147/root/builddir/build/BUILDROOT
DEBUG util.py:97:  ensuring that dir exists: /var/lib/mock/community-php72-armhfp-d346a5ba2a10ce01100e667c51dc2cf0c549d147/root/builddir/build/originals
DEBUG util.py:100:  creating dir: /var/lib/mock/community-php72-armhfp-d346a5ba2a10ce01100e667c51dc2cf0c549d147/root/builddir/build/originals
DEBUG package_manager.py:96:  ['/usr/bin/yum', '--installroot', '/var/lib/mock/community-php72-armhfp-d346a5ba2a10ce01100e667c51dc2cf0c549d147/root/', '-y', 'update']
DEBUG util.py:563:  child environment: None
DEBUG util.py:495:  Executing command: ['/usr/bin/yum', '--installroot', '/var/lib/mock/community-php72-armhfp-d346a5ba2a10ce01100e667c51dc2cf0c549d147/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/community-php72-armhfp-d346a5ba2a10ce01100e667c51dc2cf0c549d147/root/.initialized
DEBUG util.py:563:  child environment: None
DEBUG util.py:495:  Executing command: ['/bin/rpm', '-Uvh', '--nodeps', '/builddir/build/originals/php-symfony3-3.3.15-1.remi.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:  warning: /builddir/build/originals/php-symfony3-3.3.15-1.remi.src.rpm: Header V4 RSA/SHA256 Signature, key ID 0364b949: NOKEY
DEBUG util.py:417:  Updating / installing...
DEBUG util.py:417:  php-symfony3-3.3.15-1.remi            ########################################
DEBUG util.py:417:  warning: user remi does not exist - using root
DEBUG util.py:417:  warning: group remi does not exist - using root
DEBUG util.py:417:  warning: user remi does not exist - using root
DEBUG util.py:417:  warning: group remi does not exist - using root
DEBUG util.py:417:  warning: user remi does not exist - using root
DEBUG util.py:417:  warning: group remi 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/php-symfony3-3.3.15-1.remi.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:  warning: /builddir/build/originals/php-symfony3-3.3.15-1.remi.src.rpm: Header V4 RSA/SHA256 Signature, key ID 0364b949: NOKEY
DEBUG util.py:417:  php-symfony3-3.3.15-6e2feb700fc20f6ced75d3e8c273b0ecd3dba835.tar.gz
DEBUG util.py:417:  php-symfony3-generate-autoloaders.php
DEBUG util.py:417:  php-symfony3.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/community-php72-armhfp-d346a5ba2a10ce01100e667c51dc2cf0c549d147/root/', '/var/lib/mock/community-php72-armhfp-d346a5ba2a10ce01100e667c51dc2cf0c549d147/root//builddir/build/SRPMS/php-symfony3-3.3.15-1.el7.src.rpm']
DEBUG util.py:563:  child environment: None
DEBUG util.py:495:  Executing command: ['/usr/bin/yum-builddep', '--installroot', '/var/lib/mock/community-php72-armhfp-d346a5ba2a10ce01100e667c51dc2cf0c549d147/root/', '/var/lib/mock/community-php72-armhfp-d346a5ba2a10ce01100e667c51dc2cf0c549d147/root//builddir/build/SRPMS/php-symfony3-3.3.15-1.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 php-symfony3-3.3.15-1.el7.src
DEBUG util.py:417:   --> composer-1.5.5-1.el7.noarch
DEBUG util.py:417:   --> php-common-7.2.1-1.el7.armv7hl
DEBUG util.py:417:   --> php-doctrine-annotations-1.2.7-4.el7.noarch
DEBUG util.py:417:   --> php-doctrine-annotations-1.2.7-4.el7.noarch
DEBUG util.py:417:   --> php-doctrine-cache-1.5.4-1.el7.noarch
DEBUG util.py:417:   --> php-doctrine-common-2.5.3-3.el7.noarch
DEBUG util.py:417:   --> php-doctrine-common-2.5.3-3.el7.noarch
DEBUG util.py:417:   --> php-doctrine-datafixtures-1.0.2-5.el7.noarch
DEBUG util.py:417:   --> php-doctrine-datafixtures-1.0.2-5.el7.noarch
DEBUG util.py:417:   --> php-doctrine-dbal-2.5.12-3.el7.noarch
DEBUG util.py:417:   --> php-doctrine-dbal-2.5.12-3.el7.noarch
DEBUG util.py:417:   --> php-doctrine-doctrine-bundle-1.6.4-1.el7.noarch
DEBUG util.py:417:   --> php-doctrine-doctrine-bundle-1.6.4-1.el7.noarch
DEBUG util.py:417:   --> php-doctrine-orm-2.5.12-1.el7.noarch
DEBUG util.py:417:   --> php-doctrine-orm-2.5.12-1.el7.noarch
DEBUG util.py:417:   --> php-egulias-email-validator-1.2.13-3.el7.noarch
DEBUG util.py:417:   --> php-egulias-email-validator-1.2.13-3.el7.noarch
DEBUG util.py:417:   --> php-fig-link-util-1.0.0-1.el7.noarch
DEBUG util.py:417:   --> php-fig-link-util-1.0.0-1.el7.noarch
DEBUG util.py:417:   --> php-Monolog-1.22.0-1.el7.noarch
DEBUG util.py:417:   --> php-Monolog-1.22.0-1.el7.noarch
DEBUG util.py:417:   --> php-ocramius-proxy-manager-1.0.2-2.el7.noarch
DEBUG util.py:417:   --> php-ocramius-proxy-manager-1.0.2-2.el7.noarch
DEBUG util.py:417:   --> php-phpdocumentor-reflection-docblock2-2.0.5-1.el7.noarch
DEBUG util.py:417:   --> php-phpunit-PHPUnit-4.8.36-1.el7.noarch
DEBUG util.py:417:   --> php-psr-cache-1.0.1-3.el7.noarch
DEBUG util.py:417:   --> php-psr-cache-1.0.1-3.el7.noarch
DEBUG util.py:417:   --> php-psr-container-1.0.0-1.el7.noarch
DEBUG util.py:417:   --> php-psr-container-1.0.0-1.el7.noarch
DEBUG util.py:417:   --> php-psr-link-1.0.0-1.el7.noarch
DEBUG util.py:417:   --> php-psr-link-1.0.0-1.el7.noarch
DEBUG util.py:417:   --> php-PsrLog-1.0.2-2.el7.noarch
DEBUG util.py:417:   --> php-PsrLog-1.0.2-2.el7.noarch
DEBUG util.py:417:   --> php-psr-simple-cache-1.0.0-1.el7.noarch
DEBUG util.py:417:   --> php-psr-simple-cache-1.0.0-1.el7.noarch
DEBUG util.py:417:   --> php-symfony-polyfill-1.5.0-1.el7.noarch
DEBUG util.py:417:   --> php-symfony-polyfill-1.5.0-1.el7.noarch
DEBUG util.py:417:   --> php-symfony-security-acl-2.8.0-4.el7.noarch
DEBUG util.py:417:   --> php-symfony-security-acl-2.8.0-4.el7.noarch
DEBUG util.py:417:   --> php-twig-1.26.1-1.el7.armv7hl
DEBUG util.py:417:   --> php-common-7.2.1-1.el7.armv7hl
DEBUG util.py:417:   --> php-common-7.2.1-1.el7.armv7hl
DEBUG util.py:417:   --> php-common-7.2.1-1.el7.armv7hl
DEBUG util.py:417:   --> php-xml-7.2.1-1.el7.armv7hl
DEBUG util.py:417:   --> php-common-7.2.1-1.el7.armv7hl
DEBUG util.py:417:   --> php-common-7.2.1-1.el7.armv7hl
DEBUG util.py:417:   --> php-gd-7.2.1-1.el7.armv7hl
DEBUG util.py:417:   --> php-common-7.2.1-1.el7.armv7hl
DEBUG util.py:417:   --> php-common-7.2.1-1.el7.armv7hl
DEBUG util.py:417:   --> php-intl-7.2.1-1.el7.armv7hl
DEBUG util.py:417:   --> php-json-7.2.1-1.el7.armv7hl
DEBUG util.py:417:   --> php-ldap-7.2.1-1.el7.armv7hl
DEBUG util.py:417:   --> php-common-7.2.1-1.el7.armv7hl
DEBUG util.py:417:   --> php-mbstring-7.2.1-1.el7.armv7hl
DEBUG util.py:417:   --> php-cli-7.2.1-1.el7.armv7hl
DEBUG util.py:417:   --> php-common-7.2.1-1.el7.armv7hl
DEBUG util.py:417:   --> php-pdo-7.2.1-1.el7.armv7hl
DEBUG util.py:417:   --> php-pdo-7.2.1-1.el7.armv7hl
DEBUG util.py:417:   --> php-process-7.2.1-1.el7.armv7hl
DEBUG util.py:417:   --> php-common-7.2.1-1.el7.armv7hl
DEBUG util.py:417:   --> php-common-7.2.1-1.el7.armv7hl
DEBUG util.py:417:   --> php-xml-7.2.1-1.el7.armv7hl
DEBUG util.py:417:   --> php-common-7.2.1-1.el7.armv7hl
DEBUG util.py:417:   --> php-common-7.2.1-1.el7.armv7hl
DEBUG util.py:417:   --> php-common-7.2.1-1.el7.armv7hl
DEBUG util.py:417:   --> php-xml-7.2.1-1.el7.armv7hl
DEBUG util.py:417:   --> php-xml-7.2.1-1.el7.armv7hl
DEBUG util.py:417:   --> php-fedora-autoloader-1.0.0-1.el7.noarch
DEBUG util.py:417:  Error: No Package found for php-composer(cache/integration-tests) < 1
DEBUG util.py:417:  Error: No Package found for php-composer(cache/integration-tests) >= 0
DEBUG util.py:417:  Error: No Package found for php-composer(doctrine/cache) >= 1.6
DEBUG util.py:417:  Error: No Package found for php-composer(phpdocumentor/reflection-docblock) >= 3.2.2
DEBUG util.py:417:  Error: No Package found for php-composer(twig/twig) >= 1.34
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/community-php72-armhfp-d346a5ba2a10ce01100e667c51dc2cf0c549d147/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/community-php72-armhfp-d346a5ba2a10ce01100e667c51dc2cf0c549d147/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/community-php72-armhfp-d346a5ba2a10ce01100e667c51dc2cf0c549d147/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/community-php72-armhfp-d346a5ba2a10ce01100e667c51dc2cf0c549d147/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/community-php72-armhfp-d346a5ba2a10ce01100e667c51dc2cf0c549d147/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.