INFO buildroot.py:309: Mock Version: 1.2.17 DEBUG util.py:97: ensuring that dir exists: /var/lib/mock/epel-1-armhfp-1242bf9640d3be17294cdf330829036d4609f6e6/root/dev/pts DEBUG util.py:100: creating dir: /var/lib/mock/epel-1-armhfp-1242bf9640d3be17294cdf330829036d4609f6e6/root/dev/pts DEBUG util.py:97: ensuring that dir exists: /var/lib/mock/epel-1-armhfp-1242bf9640d3be17294cdf330829036d4609f6e6/root/dev/shm DEBUG util.py:100: creating dir: /var/lib/mock/epel-1-armhfp-1242bf9640d3be17294cdf330829036d4609f6e6/root/dev/shm DEBUG buildroot.py:447: kernel version == 4.10.8-fedora-1 DEBUG util.py:110: touching file: /var/lib/mock/epel-1-armhfp-1242bf9640d3be17294cdf330829036d4609f6e6/root/etc/fstab DEBUG util.py:110: touching file: /var/lib/mock/epel-1-armhfp-1242bf9640d3be17294cdf330829036d4609f6e6/root/etc/yum.conf DEBUG util.py:110: touching file: /var/lib/mock/epel-1-armhfp-1242bf9640d3be17294cdf330829036d4609f6e6/root/etc/dnf.conf DEBUG util.py:110: touching file: /var/lib/mock/epel-1-armhfp-1242bf9640d3be17294cdf330829036d4609f6e6/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-1242bf9640d3be17294cdf330829036d4609f6e6/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-1242bf9640d3be17294cdf330829036d4609f6e6/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-1242bf9640d3be17294cdf330829036d4609f6e6/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-1242bf9640d3be17294cdf330829036d4609f6e6/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.NTVLCI', '/var/lib/mock/epel-1-armhfp-1242bf9640d3be17294cdf330829036d4609f6e6/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-1242bf9640d3be17294cdf330829036d4609f6e6/root DEBUG buildroot.py:139: resultdir = /var/lib/plague/builder/1242bf9640d3be17294cdf330829036d4609f6e6/result DEBUG util.py:97: ensuring that dir exists: /var/lib/mock/epel-1-armhfp-1242bf9640d3be17294cdf330829036d4609f6e6/root/etc/pki/mock DEBUG util.py:97: ensuring that dir exists: /var/lib/mock/epel-1-armhfp-1242bf9640d3be17294cdf330829036d4609f6e6/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', '996', '-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-1242bf9640d3be17294cdf330829036d4609f6e6/root/builddir/build/RPMS DEBUG util.py:100: creating dir: /var/lib/mock/epel-1-armhfp-1242bf9640d3be17294cdf330829036d4609f6e6/root/builddir/build/RPMS DEBUG util.py:97: ensuring that dir exists: /var/lib/mock/epel-1-armhfp-1242bf9640d3be17294cdf330829036d4609f6e6/root/builddir/build/SPECS DEBUG util.py:100: creating dir: /var/lib/mock/epel-1-armhfp-1242bf9640d3be17294cdf330829036d4609f6e6/root/builddir/build/SPECS DEBUG util.py:97: ensuring that dir exists: /var/lib/mock/epel-1-armhfp-1242bf9640d3be17294cdf330829036d4609f6e6/root/builddir/build/SRPMS DEBUG util.py:100: creating dir: /var/lib/mock/epel-1-armhfp-1242bf9640d3be17294cdf330829036d4609f6e6/root/builddir/build/SRPMS DEBUG util.py:97: ensuring that dir exists: /var/lib/mock/epel-1-armhfp-1242bf9640d3be17294cdf330829036d4609f6e6/root/builddir/build/SOURCES DEBUG util.py:100: creating dir: /var/lib/mock/epel-1-armhfp-1242bf9640d3be17294cdf330829036d4609f6e6/root/builddir/build/SOURCES DEBUG util.py:97: ensuring that dir exists: /var/lib/mock/epel-1-armhfp-1242bf9640d3be17294cdf330829036d4609f6e6/root/builddir/build/BUILD DEBUG util.py:100: creating dir: /var/lib/mock/epel-1-armhfp-1242bf9640d3be17294cdf330829036d4609f6e6/root/builddir/build/BUILD DEBUG util.py:97: ensuring that dir exists: /var/lib/mock/epel-1-armhfp-1242bf9640d3be17294cdf330829036d4609f6e6/root/builddir/build/BUILDROOT DEBUG util.py:100: creating dir: /var/lib/mock/epel-1-armhfp-1242bf9640d3be17294cdf330829036d4609f6e6/root/builddir/build/BUILDROOT DEBUG util.py:97: ensuring that dir exists: /var/lib/mock/epel-1-armhfp-1242bf9640d3be17294cdf330829036d4609f6e6/root/builddir/build/originals DEBUG util.py:100: creating dir: /var/lib/mock/epel-1-armhfp-1242bf9640d3be17294cdf330829036d4609f6e6/root/builddir/build/originals DEBUG package_manager.py:96: ['/usr/bin/yum', '--installroot', '/var/lib/mock/epel-1-armhfp-1242bf9640d3be17294cdf330829036d4609f6e6/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-1242bf9640d3be17294cdf330829036d4609f6e6/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-1242bf9640d3be17294cdf330829036d4609f6e6/root/.initialized DEBUG util.py:563: child environment: None DEBUG util.py:495: Executing command: ['/bin/rpm', '-Uvh', '--nodeps', '/builddir/build/originals/rust-1.11.0-3.el7.bootstrap.2.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: rust-1.11.0-3.el7.bootstrap.2 ######################################## 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/rust-1.11.0-3.el7.bootstrap.2.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: rust-1.11.0-no-bootstrap-download.patch DEBUG util.py:417: rust-pr35814-armv7-no-neon.patch DEBUG util.py:417: rust.spec DEBUG util.py:417: rustc-1.10.0-armv7-unknown-linux-gnueabihf.tar.gz DEBUG util.py:417: rustc-1.10.0-i686-unknown-linux-gnu.tar.gz DEBUG util.py:417: rustc-1.10.0-x86_64-unknown-linux-gnu.tar.gz DEBUG util.py:417: rustc-1.11.0-src.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-1242bf9640d3be17294cdf330829036d4609f6e6/root/', '/var/lib/mock/epel-1-armhfp-1242bf9640d3be17294cdf330829036d4609f6e6/root//builddir/build/SRPMS/rust-1.11.0-3.el7.2.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-1242bf9640d3be17294cdf330829036d4609f6e6/root/', '/var/lib/mock/epel-1-armhfp-1242bf9640d3be17294cdf330829036d4609f6e6/root//builddir/build/SRPMS/rust-1.11.0-3.el7.2.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 rust-1.11.0-3.el7.2.src DEBUG util.py:417: --> cmake3-3.12.0-1.el7.armv7hl DEBUG util.py:417: --> Already installed : 1:make-3.82-23.el7.armv7hl DEBUG util.py:417: --> Already installed : gcc-4.8.5-28.el7_5.1.armv7hl DEBUG util.py:417: --> Already installed : gcc-c++-4.8.5-28.el7_5.1.armv7hl DEBUG util.py:417: --> zlib-devel-1.2.7-17.el7.armv7hl DEBUG util.py:417: --> python-2.7.5-69.el7_5.armv7hl DEBUG util.py:417: --> Already installed : curl-7.29.0-46.el7.armv7hl DEBUG util.py:417: --> Already installed : procps-ng-3.3.10-17.el7_5.2.armv7hl DEBUG util.py:417: --> Running transaction check DEBUG util.py:417: ---> Package cmake3.armv7hl 0:3.12.0-1.el7 will be installed DEBUG util.py:417: --> Processing Dependency: cmake3-data = 3.12.0-1.el7 for package: cmake3-3.12.0-1.el7.armv7hl DEBUG util.py:417: --> Processing Dependency: libarchive.so.13 for package: cmake3-3.12.0-1.el7.armv7hl DEBUG util.py:417: --> Processing Dependency: libjsoncpp.so.0 for package: cmake3-3.12.0-1.el7.armv7hl DEBUG util.py:417: --> Processing Dependency: librhash.so.0 for package: cmake3-3.12.0-1.el7.armv7hl DEBUG util.py:417: --> Processing Dependency: libuv.so.1 for package: cmake3-3.12.0-1.el7.armv7hl DEBUG util.py:417: ---> Package python.armv7hl 0:2.7.5-69.el7_5 will be installed DEBUG util.py:417: ---> Package zlib-devel.armv7hl 0:1.2.7-17.el7 will be installed DEBUG util.py:417: --> Running transaction check DEBUG util.py:417: ---> Package cmake3-data.noarch 0:3.12.0-1.el7 will be installed DEBUG util.py:417: --> Processing Dependency: emacs-filesystem >= 24.3 for package: cmake3-data-3.12.0-1.el7.noarch DEBUG util.py:417: ---> Package jsoncpp.armv7hl 0:0.10.5-2.el7 will be installed DEBUG util.py:417: ---> Package libarchive.armv7hl 0:3.1.2-10.el7 will be installed DEBUG util.py:417: --> Processing Dependency: liblzo2.so.2 for package: libarchive-3.1.2-10.el7.armv7hl DEBUG util.py:417: ---> Package libuv.armv7hl 1:1.22.0-1.el7 will be installed DEBUG util.py:417: ---> Package rhash.armv7hl 0:1.3.4-2.el7 will be installed DEBUG util.py:417: --> Running transaction check DEBUG util.py:417: ---> Package emacs-filesystem.noarch 1:24.3-20.el7 will be installed DEBUG util.py:417: ---> Package lzo.armv7hl 0:2.06-8.el7 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: cmake3 armv7hl 3.12.0-1.el7 epel 6.4 M DEBUG util.py:417: python armv7hl 2.7.5-69.el7_5 c7-released-updates 93 k DEBUG util.py:417: zlib-devel armv7hl 1.2.7-17.el7 c7-1611 49 k DEBUG util.py:417: Installing for dependencies: DEBUG util.py:417: cmake3-data noarch 3.12.0-1.el7 epel 1.3 M DEBUG util.py:417: emacs-filesystem noarch 1:24.3-20.el7 c7-1708u 57 k DEBUG util.py:417: jsoncpp armv7hl 0.10.5-2.el7 epel 70 k DEBUG util.py:417: libarchive armv7hl 3.1.2-10.el7 c7-1511u 288 k DEBUG util.py:417: libuv armv7hl 1:1.22.0-1.el7 epel 116 k DEBUG util.py:417: lzo armv7hl 2.06-8.el7 c7-1511 53 k DEBUG util.py:417: rhash armv7hl 1.3.4-2.el7 epel 129 k DEBUG util.py:417: Transaction Summary DEBUG util.py:417: ================================================================================ DEBUG util.py:417: Install 3 Packages (+7 Dependent packages) DEBUG util.py:417: Total download size: 8.6 M DEBUG util.py:417: Installed size: 26 M DEBUG util.py:417: Downloading packages: DEBUG util.py:417: -------------------------------------------------------------------------------- DEBUG util.py:417: Total 1.5 MB/s | 8.6 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 : 1:emacs-filesystem-24.3-20.el7.noarch 1/10 DEBUG util.py:417: Installing : jsoncpp-0.10.5-2.el7.armv7hl 2/10 DEBUG util.py:417: Installing : lzo-2.06-8.el7.armv7hl 3/10 DEBUG util.py:417: Installing : libarchive-3.1.2-10.el7.armv7hl 4/10 DEBUG util.py:417: Installing : python-2.7.5-69.el7_5.armv7hl 5/10 DEBUG util.py:417: Installing : rhash-1.3.4-2.el7.armv7hl 6/10 DEBUG util.py:417: Installing : 1:libuv-1.22.0-1.el7.armv7hl 7/10 DEBUG util.py:417: Installing : zlib-devel-1.2.7-17.el7.armv7hl 8/10 DEBUG util.py:417: Installing : cmake3-data-3.12.0-1.el7.noarch 9/10 DEBUG util.py:417: Installing : cmake3-3.12.0-1.el7.armv7hl 10/10 DEBUG util.py:417: Verifying : 1:libuv-1.22.0-1.el7.armv7hl 1/10 DEBUG util.py:417: Verifying : rhash-1.3.4-2.el7.armv7hl 2/10 DEBUG util.py:417: Verifying : cmake3-data-3.12.0-1.el7.noarch 3/10 DEBUG util.py:417: Verifying : python-2.7.5-69.el7_5.armv7hl 4/10 DEBUG util.py:417: Verifying : libarchive-3.1.2-10.el7.armv7hl 5/10 DEBUG util.py:417: Verifying : 1:emacs-filesystem-24.3-20.el7.noarch 6/10 DEBUG util.py:417: Verifying : lzo-2.06-8.el7.armv7hl 7/10 DEBUG util.py:417: Verifying : zlib-devel-1.2.7-17.el7.armv7hl 8/10 DEBUG util.py:417: Verifying : cmake3-3.12.0-1.el7.armv7hl 9/10 DEBUG util.py:417: Verifying : jsoncpp-0.10.5-2.el7.armv7hl 10/10 DEBUG util.py:417: Installed: DEBUG util.py:417: cmake3.armv7hl 0:3.12.0-1.el7 python.armv7hl 0:2.7.5-69.el7_5 DEBUG util.py:417: zlib-devel.armv7hl 0:1.2.7-17.el7 DEBUG util.py:417: Dependency Installed: DEBUG util.py:417: cmake3-data.noarch 0:3.12.0-1.el7 emacs-filesystem.noarch 1:24.3-20.el7 DEBUG util.py:417: jsoncpp.armv7hl 0:0.10.5-2.el7 libarchive.armv7hl 0:3.1.2-10.el7 DEBUG util.py:417: libuv.armv7hl 1:1.22.0-1.el7 lzo.armv7hl 0:2.06-8.el7 DEBUG util.py:417: rhash.armv7hl 0:1.3.4-2.el7 DEBUG util.py:417: Complete! DEBUG util.py:542: Child return code was: 0 DEBUG util.py:563: child environment: None 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-1242bf9640d3be17294cdf330829036d4609f6e6/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-1242bf9640d3be17294cdf330829036d4609f6e6/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-1242bf9640d3be17294cdf330829036d4609f6e6/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-1242bf9640d3be17294cdf330829036d4609f6e6/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-1242bf9640d3be17294cdf330829036d4609f6e6/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.