INFO buildroot.py:440:  Mock Version: 2.3
DEBUG util.py:215:  ensuring that dir exists: /var/lib/mock/epel-7-x86_64-1594953050.090476/root/dev/pts
DEBUG util.py:218:  creating dir: /var/lib/mock/epel-7-x86_64-1594953050.090476/root/dev/pts
DEBUG util.py:215:  ensuring that dir exists: /var/lib/mock/epel-7-x86_64-1594953050.090476/root/dev/shm
DEBUG util.py:218:  creating dir: /var/lib/mock/epel-7-x86_64-1594953050.090476/root/dev/shm
DEBUG buildroot.py:598:  kernel version == 5.5.17-200.fc31.x86_64
DEBUG util.py:228:  touching file: /var/lib/mock/epel-7-x86_64-1594953050.090476/root/etc/fstab
DEBUG util.py:228:  touching file: /var/lib/mock/epel-7-x86_64-1594953050.090476/root/etc/yum/yum.conf
DEBUG util.py:228:  touching file: /var/lib/mock/epel-7-x86_64-1594953050.090476/root/etc/dnf/dnf.conf
DEBUG util.py:228:  touching file: /var/lib/mock/epel-7-x86_64-1594953050.090476/root/var/log/yum.log
DEBUG util.py:215:  ensuring that dir exists: /var/lib/mock/epel-7-x86_64-1594953050.090476/root/var/cache/yum
DEBUG util.py:793:  child environment: None
DEBUG util.py:719:  Executing command: ['/bin/mount', '-n', '--bind', '/var/cache/mock/epel-7-x86_64/yum_cache', '/var/lib/mock/epel-7-x86_64-1594953050.090476/root/var/cache/yum'] with env {'TERM': 'vt100', 'SHELL': '/bin/sh', 'HOME': '/builddir', 'HOSTNAME': 'mock', 'PATH': '/usr/bin:/bin:/usr/sbin:/sbin', 'LANG': 'C.UTF-8'} and shell False
DEBUG util.py:774:  Child return code was: 0
DEBUG util.py:215:  ensuring that dir exists: /var/lib/mock/epel-7-x86_64-1594953050.090476/root/var/cache/dnf
DEBUG util.py:793:  child environment: None
DEBUG util.py:719:  Executing command: ['/bin/mount', '-n', '--bind', '/var/cache/mock/epel-7-x86_64/dnf_cache', '/var/lib/mock/epel-7-x86_64-1594953050.090476/root/var/cache/dnf'] with env {'TERM': 'vt100', 'SHELL': '/bin/sh', 'HOME': '/builddir', 'HOSTNAME': 'mock', 'PATH': '/usr/bin:/bin:/usr/sbin:/sbin', 'LANG': 'C.UTF-8'} and shell False
DEBUG util.py:774:  Child return code was: 0
DEBUG util.py:215:  ensuring that dir exists: /var/lib/mock/epel-7-x86_64-1594953050.090476/root/proc
DEBUG util.py:228:  touching file: /var/lib/mock/epel-7-x86_64-1594953050.090476/root/proc/filesystems
DEBUG util.py:793:  child environment: None
DEBUG util.py:719:  Executing command: ['/bin/mount', '-n', '--bind', '/tmp/mock-selinux-plugin.r7dxeeh5', '/var/lib/mock/epel-7-x86_64-1594953050.090476/root/proc/filesystems'] with env {'TERM': 'vt100', 'SHELL': '/bin/sh', 'HOME': '/builddir', 'HOSTNAME': 'mock', 'PATH': '/usr/bin:/bin:/usr/sbin:/sbin', 'LANG': 'C.UTF-8'} and shell False
DEBUG util.py:774:  Child return code was: 0
DEBUG buildroot.py:191:  rootdir = /var/lib/mock/epel-7-x86_64-1594953050.090476/root
DEBUG buildroot.py:192:  resultdir = /var/lib/copr-rpmbuild/results
DEBUG util.py:215:  ensuring that dir exists: /var/lib/mock/epel-7-x86_64-1594953050.090476/root/etc/pki/mock
DEBUG util.py:215:  ensuring that dir exists: /var/lib/mock/epel-7-x86_64-1594953050.090476/root/etc/dnf
DEBUG package_manager.py:568:  configure DNF vars
DEBUG util.py:215:  ensuring that dir exists: /var/lib/mock/epel-7-x86_64-1594953050.090476/root/builddir
DEBUG util.py:793:  child environment: None
DEBUG util.py:713:  Using nspawn with args None
DEBUG util.py:719:  Executing command: ['/usr/bin/systemd-nspawn', '-q', '-M', '6fecbeef83624e5cb86f348da180421b', '-D', '/var/lib/mock/epel-7-x86_64-1594953050.090476/root', '-a', '--console=pipe', '--setenv=TERM=vt100', '--setenv=SHELL=/bin/bash', '--setenv=HOME=/builddir', '--setenv=HOSTNAME=mock', '--setenv=PATH=/usr/bin:/bin:/usr/sbin:/sbin', '--setenv=PROMPT_COMMAND=printf "\\033]0;<mock-chroot>\\007"', '--setenv=PS1=<mock-chroot> \\s-\\v\\$ ', '--setenv=LANG=C.UTF-8', '--setenv=LD_PRELOAD=/var/tmp/tmp.mock.sty60hxh/$LIB/nosync.so', '/usr/sbin/userdel', '-r', '-f', 'mockbuild'] with env {'TERM': 'vt100', 'SHELL': '/bin/bash', 'HOME': '/builddir', 'HOSTNAME': 'mock', 'PATH': '/usr/bin:/bin:/usr/sbin:/sbin', 'PROMPT_COMMAND': 'printf "\\033]0;<mock-chroot>\\007"', 'PS1': '<mock-chroot> \\s-\\v\\$ ', 'LANG': 'C.UTF-8', 'LD_PRELOAD': '/var/tmp/tmp.mock.sty60hxh/$LIB/nosync.so', 'SYSTEMD_NSPAWN_TMPFS_TMP': '0'} and shell False
DEBUG util.py:448:  Unsharing. Flags: 134217728
DEBUG util.py:774:  Child return code was: 0
DEBUG util.py:793:  child environment: None
DEBUG util.py:713:  Using nspawn with args None
DEBUG util.py:719:  Executing command: ['/usr/bin/systemd-nspawn', '-q', '-M', '5e0d97c79c67442595ca52ecf6768260', '-D', '/var/lib/mock/epel-7-x86_64-1594953050.090476/root', '-a', '--console=pipe', '--setenv=TERM=vt100', '--setenv=SHELL=/bin/bash', '--setenv=HOME=/builddir', '--setenv=HOSTNAME=mock', '--setenv=PATH=/usr/bin:/bin:/usr/sbin:/sbin', '--setenv=PROMPT_COMMAND=printf "\\033]0;<mock-chroot>\\007"', '--setenv=PS1=<mock-chroot> \\s-\\v\\$ ', '--setenv=LANG=C.UTF-8', '--setenv=LD_PRELOAD=/var/tmp/tmp.mock.sty60hxh/$LIB/nosync.so', '/usr/sbin/groupdel', 'mock'] with env {'TERM': 'vt100', 'SHELL': '/bin/bash', 'HOME': '/builddir', 'HOSTNAME': 'mock', 'PATH': '/usr/bin:/bin:/usr/sbin:/sbin', 'PROMPT_COMMAND': 'printf "\\033]0;<mock-chroot>\\007"', 'PS1': '<mock-chroot> \\s-\\v\\$ ', 'LANG': 'C.UTF-8', 'LD_PRELOAD': '/var/tmp/tmp.mock.sty60hxh/$LIB/nosync.so', 'SYSTEMD_NSPAWN_TMPFS_TMP': '0'} and shell False
DEBUG util.py:448:  Unsharing. Flags: 134217728
DEBUG util.py:774:  Child return code was: 0
DEBUG util.py:793:  child environment: None
DEBUG util.py:713:  Using nspawn with args None
DEBUG util.py:719:  Executing command: ['/usr/bin/systemd-nspawn', '-q', '-M', 'a82ebb909a334197b10e724e9f76c0a0', '-D', '/var/lib/mock/epel-7-x86_64-1594953050.090476/root', '-a', '--console=pipe', '--setenv=TERM=vt100', '--setenv=SHELL=/bin/bash', '--setenv=HOME=/builddir', '--setenv=HOSTNAME=mock', '--setenv=PATH=/usr/bin:/bin:/usr/sbin:/sbin', '--setenv=PROMPT_COMMAND=printf "\\033]0;<mock-chroot>\\007"', '--setenv=PS1=<mock-chroot> \\s-\\v\\$ ', '--setenv=LANG=C.UTF-8', '--setenv=LD_PRELOAD=/var/tmp/tmp.mock.sty60hxh/$LIB/nosync.so', '/usr/sbin/groupadd', '-g', '135', 'mock'] with env {'TERM': 'vt100', 'SHELL': '/bin/bash', 'HOME': '/builddir', 'HOSTNAME': 'mock', 'PATH': '/usr/bin:/bin:/usr/sbin:/sbin', 'PROMPT_COMMAND': 'printf "\\033]0;<mock-chroot>\\007"', 'PS1': '<mock-chroot> \\s-\\v\\$ ', 'LANG': 'C.UTF-8', 'LD_PRELOAD': '/var/tmp/tmp.mock.sty60hxh/$LIB/nosync.so', 'SYSTEMD_NSPAWN_TMPFS_TMP': '0'} and shell False
DEBUG util.py:448:  Unsharing. Flags: 134217728
DEBUG util.py:774:  Child return code was: 0
DEBUG util.py:793:  child environment: None
DEBUG util.py:713:  Using nspawn with args None
DEBUG util.py:719:  Executing command: ['/usr/bin/systemd-nspawn', '-q', '-M', '499bc16b4b0848e2a99d15e3dda7e5b3', '-D', '/var/lib/mock/epel-7-x86_64-1594953050.090476/root', '-a', '--console=pipe', '--setenv=TERM=vt100', '--setenv=SHELL=/bin/bash', '--setenv=HOME=/builddir', '--setenv=HOSTNAME=mock', '--setenv=PATH=/usr/bin:/bin:/usr/sbin:/sbin', '--setenv=PROMPT_COMMAND=printf "\\033]0;<mock-chroot>\\007"', '--setenv=PS1=<mock-chroot> \\s-\\v\\$ ', '--setenv=LANG=C.UTF-8', '--setenv=LD_PRELOAD=/var/tmp/tmp.mock.sty60hxh/$LIB/nosync.so', '/usr/sbin/useradd', '-o', '-m', '-u', '1001', '-g', '135', '-d', '/builddir', '-n', 'mockbuild'] with env {'TERM': 'vt100', 'SHELL': '/bin/bash', 'HOME': '/builddir', 'HOSTNAME': 'mock', 'PATH': '/usr/bin:/bin:/usr/sbin:/sbin', 'PROMPT_COMMAND': 'printf "\\033]0;<mock-chroot>\\007"', 'PS1': '<mock-chroot> \\s-\\v\\$ ', 'LANG': 'C.UTF-8', 'LD_PRELOAD': '/var/tmp/tmp.mock.sty60hxh/$LIB/nosync.so', 'SYSTEMD_NSPAWN_TMPFS_TMP': '0'} and shell False
DEBUG util.py:448:  Unsharing. Flags: 134217728
DEBUG util.py:774:  Child return code was: 0
DEBUG util.py:215:  ensuring that dir exists: /var/lib/mock/epel-7-x86_64-1594953050.090476/root/builddir/build
DEBUG util.py:218:  creating dir: /var/lib/mock/epel-7-x86_64-1594953050.090476/root/builddir/build
DEBUG util.py:215:  ensuring that dir exists: /var/lib/mock/epel-7-x86_64-1594953050.090476/root/builddir/build/RPMS
DEBUG util.py:218:  creating dir: /var/lib/mock/epel-7-x86_64-1594953050.090476/root/builddir/build/RPMS
DEBUG util.py:215:  ensuring that dir exists: /var/lib/mock/epel-7-x86_64-1594953050.090476/root/builddir/build/SPECS
DEBUG util.py:218:  creating dir: /var/lib/mock/epel-7-x86_64-1594953050.090476/root/builddir/build/SPECS
DEBUG util.py:215:  ensuring that dir exists: /var/lib/mock/epel-7-x86_64-1594953050.090476/root/builddir/build/SRPMS
DEBUG util.py:218:  creating dir: /var/lib/mock/epel-7-x86_64-1594953050.090476/root/builddir/build/SRPMS
DEBUG util.py:215:  ensuring that dir exists: /var/lib/mock/epel-7-x86_64-1594953050.090476/root/builddir/build/SOURCES
DEBUG util.py:218:  creating dir: /var/lib/mock/epel-7-x86_64-1594953050.090476/root/builddir/build/SOURCES
DEBUG util.py:215:  ensuring that dir exists: /var/lib/mock/epel-7-x86_64-1594953050.090476/root/builddir/build/BUILD
DEBUG util.py:218:  creating dir: /var/lib/mock/epel-7-x86_64-1594953050.090476/root/builddir/build/BUILD
DEBUG util.py:215:  ensuring that dir exists: /var/lib/mock/epel-7-x86_64-1594953050.090476/root/builddir/build/BUILDROOT
DEBUG util.py:218:  creating dir: /var/lib/mock/epel-7-x86_64-1594953050.090476/root/builddir/build/BUILDROOT
DEBUG util.py:215:  ensuring that dir exists: /var/lib/mock/epel-7-x86_64-1594953050.090476/root/builddir/build/originals
DEBUG util.py:218:  creating dir: /var/lib/mock/epel-7-x86_64-1594953050.090476/root/builddir/build/originals
DEBUG util.py:215:  ensuring that dir exists: /var/lib/mock/epel-7-x86_64-1594953050.090476/root/builddir
DEBUG util.py:215:  ensuring that dir exists: /var/lib/mock/epel-7-x86_64-1594953050.090476/root/proc
DEBUG util.py:793:  child environment: None
DEBUG util.py:719:  Executing command: ['/bin/mount', '-n', '-t', 'tmpfs', '-o', 'rprivate', 'tmpfs', '/var/lib/mock/epel-7-x86_64-1594953050.090476/root/proc'] with env {'TERM': 'vt100', 'SHELL': '/bin/sh', 'HOME': '/builddir', 'HOSTNAME': 'mock', 'PATH': '/usr/bin:/bin:/usr/sbin:/sbin', 'LANG': 'C.UTF-8'} and shell False
DEBUG util.py:774:  Child return code was: 0
DEBUG util.py:215:  ensuring that dir exists: /var/lib/mock/epel-7-x86_64-1594953050.090476/root/proc
DEBUG util.py:793:  child environment: None
DEBUG util.py:719:  Executing command: ['/bin/mount', '-n', '--rbind', '-o', 'nodev,noexec,nosuid,readonly,rprivate', '/proc', '/var/lib/mock/epel-7-x86_64-1594953050.090476/root/proc'] with env {'TERM': 'vt100', 'SHELL': '/bin/sh', 'HOME': '/builddir', 'HOSTNAME': 'mock', 'PATH': '/usr/bin:/bin:/usr/sbin:/sbin', 'LANG': 'C.UTF-8'} and shell False
DEBUG util.py:774:  Child return code was: 0
DEBUG util.py:215:  ensuring that dir exists: /var/lib/mock/epel-7-x86_64-1594953050.090476/root/sys
DEBUG util.py:793:  child environment: None
DEBUG util.py:719:  Executing command: ['/bin/mount', '-n', '-t', 'tmpfs', '-o', 'rprivate', 'tmpfs', '/var/lib/mock/epel-7-x86_64-1594953050.090476/root/sys'] with env {'TERM': 'vt100', 'SHELL': '/bin/sh', 'HOME': '/builddir', 'HOSTNAME': 'mock', 'PATH': '/usr/bin:/bin:/usr/sbin:/sbin', 'LANG': 'C.UTF-8'} and shell False
DEBUG util.py:774:  Child return code was: 0
DEBUG util.py:215:  ensuring that dir exists: /var/lib/mock/epel-7-x86_64-1594953050.090476/root/sys
DEBUG util.py:793:  child environment: None
DEBUG util.py:719:  Executing command: ['/bin/mount', '-n', '--rbind', '-o', 'nodev,noexec,nosuid,readonly,rprivate', '/sys', '/var/lib/mock/epel-7-x86_64-1594953050.090476/root/sys'] with env {'TERM': 'vt100', 'SHELL': '/bin/sh', 'HOME': '/builddir', 'HOSTNAME': 'mock', 'PATH': '/usr/bin:/bin:/usr/sbin:/sbin', 'LANG': 'C.UTF-8'} and shell False
DEBUG util.py:774:  Child return code was: 0
DEBUG util.py:215:  ensuring that dir exists: /var/lib/mock/epel-7-x86_64-1594953050.090476/root/dev/shm
DEBUG util.py:793:  child environment: None
DEBUG util.py:719:  Executing command: ['/bin/mount', '-n', '-t', 'tmpfs', 'tmpfs', '/var/lib/mock/epel-7-x86_64-1594953050.090476/root/dev/shm'] with env {'TERM': 'vt100', 'SHELL': '/bin/sh', 'HOME': '/builddir', 'HOSTNAME': 'mock', 'PATH': '/usr/bin:/bin:/usr/sbin:/sbin', 'LANG': 'C.UTF-8'} and shell False
DEBUG util.py:774:  Child return code was: 0
DEBUG util.py:215:  ensuring that dir exists: /var/lib/mock/epel-7-x86_64-1594953050.090476/root/dev/pts
DEBUG util.py:793:  child environment: None
DEBUG util.py:719:  Executing command: ['/bin/mount', '-n', '-t', 'devpts', '-o', 'gid=5,mode=0620,ptmxmode=0666,newinstance', 'devpts', '/var/lib/mock/epel-7-x86_64-1594953050.090476/root/dev/pts'] with env {'TERM': 'vt100', 'SHELL': '/bin/sh', 'HOME': '/builddir', 'HOSTNAME': 'mock', 'PATH': '/usr/bin:/bin:/usr/sbin:/sbin', 'LANG': 'C.UTF-8'} and shell False
DEBUG util.py:774:  Child return code was: 0
DEBUG util.py:215:  ensuring that dir exists: /var/lib/mock/epel-7-x86_64-1594953050.090476/root/sys/fs/selinux
DEBUG util.py:793:  child environment: None
DEBUG util.py:719:  Executing command: ['/bin/mount', '-n', '-t', 'tmpfs', 'tmpfs', '/var/lib/mock/epel-7-x86_64-1594953050.090476/root/sys/fs/selinux'] with env {'TERM': 'vt100', 'SHELL': '/bin/sh', 'HOME': '/builddir', 'HOSTNAME': 'mock', 'PATH': '/usr/bin:/bin:/usr/sbin:/sbin', 'LANG': 'C.UTF-8'} and shell False
DEBUG util.py:774:  Child return code was: 0
DEBUG package_manager.py:195:  ['/usr/bin/dnf', '--installroot', '/var/lib/mock/epel-7-x86_64-1594953050.090476/root/', '-y', '--releasever', '7', '--setopt=deltarpm=False', '--allowerasing', '--disableplugin=local', '--disableplugin=spacewalk', 'update']
DEBUG util.py:793:  child environment: None
DEBUG util.py:719:  Executing command: ['/usr/bin/dnf', '--installroot', '/var/lib/mock/epel-7-x86_64-1594953050.090476/root/', '-y', '--releasever', '7', '--setopt=deltarpm=False', '--allowerasing', '--disableplugin=local', '--disableplugin=spacewalk', 'update', '--setopt=tsflags=nocontexts'] with env {'TERM': 'vt100', 'SHELL': '/bin/bash', 'HOME': '/var/lib/mock/epel-7-x86_64-1594953050.090476/root/builddir', 'HOSTNAME': 'mock', 'PATH': '/usr/bin:/bin:/usr/sbin:/sbin', 'PROMPT_COMMAND': 'printf "\\033]0;<mock-chroot>\\007"', 'PS1': '<mock-chroot> \\s-\\v\\$ ', 'LANG': 'C.UTF-8', 'LC_MESSAGES': 'C.UTF-8', 'LD_PRELOAD': '/var/tmp/tmp.mock.sty60hxh/$LIB/nosync.so'} and shell False
DEBUG util.py:621:  No matches found for the following disable plugin patterns: local, spacewalk
DEBUG util.py:623:  Copr repository                                  75 kB/s | 3.3 kB     00:00    
DEBUG util.py:623:  Additional repo https_mirror_go_repo_io_centos_ 102 kB/s | 2.9 kB     00:00    
DEBUG util.py:623:  BaseOS                                           13 kB/s | 3.6 kB     00:00    
DEBUG util.py:623:  updates                                          23 kB/s | 2.9 kB     00:00    
DEBUG util.py:623:  epel                                             27 kB/s | 4.7 kB     00:00    
DEBUG util.py:623:  extras                                           14 kB/s | 2.9 kB     00:00    
DEBUG util.py:623:  sclo                                             12 kB/s | 3.0 kB     00:00    
DEBUG util.py:623:  sclo-rh                                          14 kB/s | 3.0 kB     00:00    
DEBUG util.py:623:  Dependencies resolved.
DEBUG util.py:623:  Nothing to do.
DEBUG util.py:623:  Complete!
DEBUG util.py:774:  Child return code was: 0
DEBUG util.py:793:  child environment: None
DEBUG util.py:719:  Executing command: ['/bin/umount', '-n', '-l', '/var/lib/mock/epel-7-x86_64-1594953050.090476/root/sys/fs/selinux'] with env {'TERM': 'vt100', 'SHELL': '/bin/sh', 'HOME': '/builddir', 'HOSTNAME': 'mock', 'PATH': '/usr/bin:/bin:/usr/sbin:/sbin', 'LANG': 'C.UTF-8'} and shell False
DEBUG util.py:774:  Child return code was: 0
DEBUG util.py:793:  child environment: None
DEBUG util.py:719:  Executing command: ['/bin/umount', '-n', '-l', '/var/lib/mock/epel-7-x86_64-1594953050.090476/root/dev/pts'] with env {'TERM': 'vt100', 'SHELL': '/bin/sh', 'HOME': '/builddir', 'HOSTNAME': 'mock', 'PATH': '/usr/bin:/bin:/usr/sbin:/sbin', 'LANG': 'C.UTF-8'} and shell False
DEBUG util.py:774:  Child return code was: 0
DEBUG util.py:793:  child environment: None
DEBUG util.py:719:  Executing command: ['/bin/umount', '-n', '-l', '/var/lib/mock/epel-7-x86_64-1594953050.090476/root/dev/shm'] with env {'TERM': 'vt100', 'SHELL': '/bin/sh', 'HOME': '/builddir', 'HOSTNAME': 'mock', 'PATH': '/usr/bin:/bin:/usr/sbin:/sbin', 'LANG': 'C.UTF-8'} and shell False
DEBUG util.py:774:  Child return code was: 0
DEBUG util.py:793:  child environment: None
DEBUG util.py:719:  Executing command: ['/bin/umount', '-n', '-l', '/var/lib/mock/epel-7-x86_64-1594953050.090476/root/sys'] with env {'TERM': 'vt100', 'SHELL': '/bin/sh', 'HOME': '/builddir', 'HOSTNAME': 'mock', 'PATH': '/usr/bin:/bin:/usr/sbin:/sbin', 'LANG': 'C.UTF-8'} and shell False
DEBUG util.py:774:  Child return code was: 0
DEBUG util.py:793:  child environment: None
DEBUG util.py:719:  Executing command: ['/bin/umount', '-n', '-l', '/var/lib/mock/epel-7-x86_64-1594953050.090476/root/sys'] with env {'TERM': 'vt100', 'SHELL': '/bin/sh', 'HOME': '/builddir', 'HOSTNAME': 'mock', 'PATH': '/usr/bin:/bin:/usr/sbin:/sbin', 'LANG': 'C.UTF-8'} and shell False
DEBUG util.py:774:  Child return code was: 0
DEBUG util.py:793:  child environment: None
DEBUG util.py:719:  Executing command: ['/bin/umount', '-n', '-l', '/var/lib/mock/epel-7-x86_64-1594953050.090476/root/proc'] with env {'TERM': 'vt100', 'SHELL': '/bin/sh', 'HOME': '/builddir', 'HOSTNAME': 'mock', 'PATH': '/usr/bin:/bin:/usr/sbin:/sbin', 'LANG': 'C.UTF-8'} and shell False
DEBUG util.py:774:  Child return code was: 0
DEBUG util.py:793:  child environment: None
DEBUG util.py:719:  Executing command: ['/bin/umount', '-n', '-l', '/var/lib/mock/epel-7-x86_64-1594953050.090476/root/proc'] with env {'TERM': 'vt100', 'SHELL': '/bin/sh', 'HOME': '/builddir', 'HOSTNAME': 'mock', 'PATH': '/usr/bin:/bin:/usr/sbin:/sbin', 'LANG': 'C.UTF-8'} and shell False
DEBUG util.py:774:  Child return code was: 0
DEBUG util.py:349:  kill orphans
DEBUG util.py:228:  touching file: /var/lib/mock/epel-7-x86_64-1594953050.090476/root/.initialized
DEBUG buildroot.py:459:  removing 3 rpm db files
DEBUG buildroot.py:464:  nuke_rpm_db: removing /var/lib/mock/epel-7-x86_64-1594953050.090476/root/var/lib/rpm/__db.003
DEBUG buildroot.py:464:  nuke_rpm_db: removing /var/lib/mock/epel-7-x86_64-1594953050.090476/root/var/lib/rpm/__db.002
DEBUG buildroot.py:464:  nuke_rpm_db: removing /var/lib/mock/epel-7-x86_64-1594953050.090476/root/var/lib/rpm/__db.001
DEBUG util.py:793:  child environment: None
DEBUG util.py:713:  Using nspawn with args ['--capability=cap_ipc_lock', '--rlimit=RLIMIT_NOFILE=10240', '--capability=cap_ipc_lock', '--bind=/tmp/mock-resolv.j507hfyz:/etc/resolv.conf', '--bind=/dev/loop-control', '--bind=/dev/loop0', '--bind=/dev/loop1', '--bind=/dev/loop2', '--bind=/dev/loop3', '--bind=/dev/loop4', '--bind=/dev/loop5', '--bind=/dev/loop6', '--bind=/dev/loop7', '--bind=/dev/loop8', '--bind=/dev/loop9', '--bind=/dev/loop10', '--bind=/dev/loop11']
DEBUG util.py:719:  Executing command: ['/usr/bin/systemd-nspawn', '-q', '-M', '3308960eb92d49c988f8def7eda4fca1', '-D', '/var/lib/mock/epel-7-x86_64-1594953050.090476/root', '-a', '-u', 'mockbuild', '--capability=cap_ipc_lock', '--rlimit=RLIMIT_NOFILE=10240', '--capability=cap_ipc_lock', '--bind=/tmp/mock-resolv.j507hfyz:/etc/resolv.conf', '--bind=/dev/loop-control', '--bind=/dev/loop0', '--bind=/dev/loop1', '--bind=/dev/loop2', '--bind=/dev/loop3', '--bind=/dev/loop4', '--bind=/dev/loop5', '--bind=/dev/loop6', '--bind=/dev/loop7', '--bind=/dev/loop8', '--bind=/dev/loop9', '--bind=/dev/loop10', '--bind=/dev/loop11', '--console=pipe', '--setenv=TERM=vt100', '--setenv=SHELL=/bin/bash', '--setenv=HOME=/builddir', '--setenv=HOSTNAME=mock', '--setenv=PATH=/usr/bin:/bin:/usr/sbin:/sbin', '--setenv=PROMPT_COMMAND=printf "\\033]0;<mock-chroot>\\007"', '--setenv=PS1=<mock-chroot> \\s-\\v\\$ ', '--setenv=LANG=C.UTF-8', '/bin/rpm', '-Uvh', '--nodeps', '/builddir/build/originals/v2ray-4.26.0-1.el7.src.rpm'] with env {'TERM': 'vt100', 'SHELL': '/bin/bash', 'HOME': '/builddir', 'HOSTNAME': 'mock', 'PATH': '/usr/bin:/bin:/usr/sbin:/sbin', 'PROMPT_COMMAND': 'printf "\\033]0;<mock-chroot>\\007"', 'PS1': '<mock-chroot> \\s-\\v\\$ ', 'LANG': 'C.UTF-8', 'SYSTEMD_NSPAWN_TMPFS_TMP': '0'} and shell False
DEBUG util.py:448:  Unsharing. Flags: 134217728
DEBUG util.py:623:  Updating / installing...
DEBUG util.py:623:  v2ray-4.26.0-1.el7                    ########################################
DEBUG util.py:774:  Child return code was: 0
DEBUG util.py:793:  child environment: None
DEBUG util.py:713:  Using nspawn with args ['--capability=cap_ipc_lock', '--rlimit=RLIMIT_NOFILE=10240', '--capability=cap_ipc_lock', '--bind=/tmp/mock-resolv.j507hfyz:/etc/resolv.conf', '--bind=/dev/loop-control', '--bind=/dev/loop0', '--bind=/dev/loop1', '--bind=/dev/loop2', '--bind=/dev/loop3', '--bind=/dev/loop4', '--bind=/dev/loop5', '--bind=/dev/loop6', '--bind=/dev/loop7', '--bind=/dev/loop8', '--bind=/dev/loop9', '--bind=/dev/loop10', '--bind=/dev/loop11']
DEBUG util.py:719:  Executing command: ['/usr/bin/systemd-nspawn', '-q', '-M', '81dad2d27dbc47a5a010794c679a7c7b', '-D', '/var/lib/mock/epel-7-x86_64-1594953050.090476/root', '-a', '-u', 'mockbuild', '--capability=cap_ipc_lock', '--rlimit=RLIMIT_NOFILE=10240', '--capability=cap_ipc_lock', '--bind=/tmp/mock-resolv.j507hfyz:/etc/resolv.conf', '--bind=/dev/loop-control', '--bind=/dev/loop0', '--bind=/dev/loop1', '--bind=/dev/loop2', '--bind=/dev/loop3', '--bind=/dev/loop4', '--bind=/dev/loop5', '--bind=/dev/loop6', '--bind=/dev/loop7', '--bind=/dev/loop8', '--bind=/dev/loop9', '--bind=/dev/loop10', '--bind=/dev/loop11', '--console=pipe', '--setenv=TERM=vt100', '--setenv=SHELL=/bin/bash', '--setenv=HOME=/builddir', '--setenv=HOSTNAME=mock', '--setenv=PATH=/usr/bin:/bin:/usr/sbin:/sbin', '--setenv=PROMPT_COMMAND=printf "\\033]0;<mock-chroot>\\007"', '--setenv=PS1=<mock-chroot> \\s-\\v\\$ ', '--setenv=LANG=C.UTF-8', '/bin/rpm', '-qpl', '/builddir/build/originals/v2ray-4.26.0-1.el7.src.rpm'] with env {'TERM': 'vt100', 'SHELL': '/bin/bash', 'HOME': '/builddir', 'HOSTNAME': 'mock', 'PATH': '/usr/bin:/bin:/usr/sbin:/sbin', 'PROMPT_COMMAND': 'printf "\\033]0;<mock-chroot>\\007"', 'PS1': '<mock-chroot> \\s-\\v\\$ ', 'LANG': 'C.UTF-8', 'SYSTEMD_NSPAWN_TMPFS_TMP': '0'} and shell False
DEBUG util.py:448:  Unsharing. Flags: 134217728
DEBUG util.py:623:  go1.14.6.linux-amd64.tar.gz
DEBUG util.py:623:  v2ray-core-v4.26.0.tar.gz
DEBUG util.py:623:  v2ray.spec
DEBUG util.py:623:  v2ray.xml
DEBUG util.py:774:  Child return code was: 0
DEBUG util.py:793:  child environment: None
DEBUG util.py:448:  Unsharing. Flags: 134217728
DEBUG util.py:215:  ensuring that dir exists: /var/lib/mock/epel-7-x86_64-1594953050.090476/root/proc
DEBUG util.py:793:  child environment: None
DEBUG util.py:719:  Executing command: ['/bin/mount', '-n', '-t', 'tmpfs', '-o', 'rprivate', 'tmpfs', '/var/lib/mock/epel-7-x86_64-1594953050.090476/root/proc'] with env {'TERM': 'vt100', 'SHELL': '/bin/sh', 'HOME': '/builddir', 'HOSTNAME': 'mock', 'PATH': '/usr/bin:/bin:/usr/sbin:/sbin', 'LANG': 'C.UTF-8'} and shell False
DEBUG util.py:774:  Child return code was: 0
DEBUG util.py:215:  ensuring that dir exists: /var/lib/mock/epel-7-x86_64-1594953050.090476/root/proc
DEBUG util.py:793:  child environment: None
DEBUG util.py:719:  Executing command: ['/bin/mount', '-n', '--rbind', '-o', 'nodev,noexec,nosuid,readonly,rprivate', '/proc', '/var/lib/mock/epel-7-x86_64-1594953050.090476/root/proc'] with env {'TERM': 'vt100', 'SHELL': '/bin/sh', 'HOME': '/builddir', 'HOSTNAME': 'mock', 'PATH': '/usr/bin:/bin:/usr/sbin:/sbin', 'LANG': 'C.UTF-8'} and shell False
DEBUG util.py:774:  Child return code was: 0
DEBUG util.py:215:  ensuring that dir exists: /var/lib/mock/epel-7-x86_64-1594953050.090476/root/sys
DEBUG util.py:793:  child environment: None
DEBUG util.py:719:  Executing command: ['/bin/mount', '-n', '-t', 'tmpfs', '-o', 'rprivate', 'tmpfs', '/var/lib/mock/epel-7-x86_64-1594953050.090476/root/sys'] with env {'TERM': 'vt100', 'SHELL': '/bin/sh', 'HOME': '/builddir', 'HOSTNAME': 'mock', 'PATH': '/usr/bin:/bin:/usr/sbin:/sbin', 'LANG': 'C.UTF-8'} and shell False
DEBUG util.py:774:  Child return code was: 0
DEBUG util.py:215:  ensuring that dir exists: /var/lib/mock/epel-7-x86_64-1594953050.090476/root/sys
DEBUG util.py:793:  child environment: None
DEBUG util.py:719:  Executing command: ['/bin/mount', '-n', '--rbind', '-o', 'nodev,noexec,nosuid,readonly,rprivate', '/sys', '/var/lib/mock/epel-7-x86_64-1594953050.090476/root/sys'] with env {'TERM': 'vt100', 'SHELL': '/bin/sh', 'HOME': '/builddir', 'HOSTNAME': 'mock', 'PATH': '/usr/bin:/bin:/usr/sbin:/sbin', 'LANG': 'C.UTF-8'} and shell False
DEBUG util.py:774:  Child return code was: 0
DEBUG util.py:215:  ensuring that dir exists: /var/lib/mock/epel-7-x86_64-1594953050.090476/root/dev/shm
DEBUG util.py:793:  child environment: None
DEBUG util.py:719:  Executing command: ['/bin/mount', '-n', '-t', 'tmpfs', 'tmpfs', '/var/lib/mock/epel-7-x86_64-1594953050.090476/root/dev/shm'] with env {'TERM': 'vt100', 'SHELL': '/bin/sh', 'HOME': '/builddir', 'HOSTNAME': 'mock', 'PATH': '/usr/bin:/bin:/usr/sbin:/sbin', 'LANG': 'C.UTF-8'} and shell False
DEBUG util.py:774:  Child return code was: 0
DEBUG util.py:215:  ensuring that dir exists: /var/lib/mock/epel-7-x86_64-1594953050.090476/root/dev/pts
DEBUG util.py:793:  child environment: None
DEBUG util.py:719:  Executing command: ['/bin/mount', '-n', '-t', 'devpts', '-o', 'gid=5,mode=0620,ptmxmode=0666,newinstance', 'devpts', '/var/lib/mock/epel-7-x86_64-1594953050.090476/root/dev/pts'] with env {'TERM': 'vt100', 'SHELL': '/bin/sh', 'HOME': '/builddir', 'HOSTNAME': 'mock', 'PATH': '/usr/bin:/bin:/usr/sbin:/sbin', 'LANG': 'C.UTF-8'} and shell False
DEBUG util.py:774:  Child return code was: 0
DEBUG util.py:215:  ensuring that dir exists: /var/lib/mock/epel-7-x86_64-1594953050.090476/root/sys/fs/selinux
DEBUG util.py:793:  child environment: None
DEBUG util.py:719:  Executing command: ['/bin/mount', '-n', '-t', 'tmpfs', 'tmpfs', '/var/lib/mock/epel-7-x86_64-1594953050.090476/root/sys/fs/selinux'] with env {'TERM': 'vt100', 'SHELL': '/bin/sh', 'HOME': '/builddir', 'HOSTNAME': 'mock', 'PATH': '/usr/bin:/bin:/usr/sbin:/sbin', 'LANG': 'C.UTF-8'} and shell False
DEBUG util.py:774:  Child return code was: 0
DEBUG package_manager.py:195:  ['/usr/bin/dnf', 'builddep', '--installroot', '/var/lib/mock/epel-7-x86_64-1594953050.090476/root/', '--releasever', '7', '--setopt=deltarpm=False', '--allowerasing', '--disableplugin=local', '--disableplugin=spacewalk', '--disableplugin=local', '--disableplugin=spacewalk', '/var/lib/mock/epel-7-x86_64-1594953050.090476/root//builddir/build/SRPMS/v2ray-4.26.0-1.el7.src.rpm']
DEBUG util.py:793:  child environment: None
DEBUG util.py:719:  Executing command: ['/usr/bin/dnf', 'builddep', '--installroot', '/var/lib/mock/epel-7-x86_64-1594953050.090476/root/', '--releasever', '7', '--setopt=deltarpm=False', '--allowerasing', '--disableplugin=local', '--disableplugin=spacewalk', '--disableplugin=local', '--disableplugin=spacewalk', '/var/lib/mock/epel-7-x86_64-1594953050.090476/root//builddir/build/SRPMS/v2ray-4.26.0-1.el7.src.rpm', '--setopt=tsflags=nocontexts'] with env {'TERM': 'vt100', 'SHELL': '/bin/bash', 'HOME': '/var/lib/mock/epel-7-x86_64-1594953050.090476/root/builddir', 'HOSTNAME': 'mock', 'PATH': '/usr/bin:/bin:/usr/sbin:/sbin', 'PROMPT_COMMAND': 'printf "\\033]0;<mock-chroot>\\007"', 'PS1': '<mock-chroot> \\s-\\v\\$ ', 'LANG': 'C.UTF-8', 'LC_MESSAGES': 'C.UTF-8', 'LD_PRELOAD': '/var/tmp/tmp.mock.sty60hxh/$LIB/nosync.so'} and shell False
DEBUG util.py:621:  No matches found for the following disable plugin patterns: local, spacewalk
DEBUG util.py:623:  Copr repository                                 135 kB/s | 3.3 kB     00:00    
DEBUG util.py:623:  Additional repo https_mirror_go_repo_io_centos_  81 kB/s | 2.9 kB     00:00    
DEBUG util.py:623:  BaseOS                                           22 kB/s | 3.6 kB     00:00    
DEBUG util.py:623:  updates                                          89 kB/s | 2.9 kB     00:00    
DEBUG util.py:623:  epel                                            159 kB/s | 4.7 kB     00:00    
DEBUG util.py:623:  extras                                           17 kB/s | 2.9 kB     00:00    
DEBUG util.py:623:  sclo                                             20 kB/s | 3.0 kB     00:00    
DEBUG util.py:623:  sclo-rh                                          23 kB/s | 3.0 kB     00:00    
DEBUG util.py:623:  Package gcc-4.8.5-39.el7.x86_64 is already installed.
DEBUG util.py:623:  Package systemd-219-73.el7_8.8.x86_64 is already installed.
DEBUG util.py:623:  Dependencies resolved.
DEBUG util.py:623:  ================================================================================
DEBUG util.py:623:   Package              Arch       Version                      Repository   Size
DEBUG util.py:623:  ================================================================================
DEBUG util.py:623:  Installing:
DEBUG util.py:623:   git                  x86_64     1.8.3.1-23.el7_8             updates     4.4 M
DEBUG util.py:623:  Installing dependencies:
DEBUG util.py:623:   fipscheck            x86_64     1.4.1-6.el7                  base         21 k
DEBUG util.py:623:   fipscheck-lib        x86_64     1.4.1-6.el7                  base         11 k
DEBUG util.py:623:   less                 x86_64     458-9.el7                    base        120 k
DEBUG util.py:623:   libedit              x86_64     3.0-12.20121213cvs.el7       base         92 k
DEBUG util.py:623:   openssh              x86_64     7.4p1-21.el7                 base        510 k
DEBUG util.py:623:   openssh-clients      x86_64     7.4p1-21.el7                 base        655 k
DEBUG util.py:623:   perl-Error           noarch     1:0.17020-2.el7              base         32 k
DEBUG util.py:623:   perl-Git             noarch     1.8.3.1-23.el7_8             updates      56 k
DEBUG util.py:623:   perl-TermReadKey     x86_64     2.30-20.el7                  base         31 k
DEBUG util.py:623:   python               x86_64     2.7.5-88.el7                 base         96 k
DEBUG util.py:623:   rsync                x86_64     3.1.2-10.el7                 base        404 k
DEBUG util.py:623:  Transaction Summary
DEBUG util.py:623:  ================================================================================
DEBUG util.py:623:  Install  12 Packages
DEBUG util.py:623:  Total download size: 6.4 M
DEBUG util.py:623:  Installed size: 28 M
DEBUG util.py:623:  Downloading Packages:
DEBUG util.py:623:  (1/12): fipscheck-lib-1.4.1-6.el7.x86_64.rpm    2.6 MB/s |  11 kB     00:00    
DEBUG util.py:623:  (2/12): fipscheck-1.4.1-6.el7.x86_64.rpm        3.8 MB/s |  21 kB     00:00    
DEBUG util.py:623:  (3/12): libedit-3.0-12.20121213cvs.el7.x86_64.r  21 MB/s |  92 kB     00:00    
DEBUG util.py:623:  (4/12): openssh-7.4p1-21.el7.x86_64.rpm          39 MB/s | 510 kB     00:00    
DEBUG util.py:623:  (5/12): openssh-clients-7.4p1-21.el7.x86_64.rpm  45 MB/s | 655 kB     00:00    
DEBUG util.py:623:  (6/12): perl-Error-0.17020-2.el7.noarch.rpm     5.4 MB/s |  32 kB     00:00    
DEBUG util.py:623:  (7/12): perl-TermReadKey-2.30-20.el7.x86_64.rpm 8.1 MB/s |  31 kB     00:00    
DEBUG util.py:623:  (8/12): python-2.7.5-88.el7.x86_64.rpm           10 MB/s |  96 kB     00:00    
DEBUG util.py:623:  (9/12): rsync-3.1.2-10.el7.x86_64.rpm            25 MB/s | 404 kB     00:00    
DEBUG util.py:623:  (10/12): perl-Git-1.8.3.1-23.el7_8.noarch.rpm    17 MB/s |  56 kB     00:00    
DEBUG util.py:623:  (11/12): git-1.8.3.1-23.el7_8.x86_64.rpm         93 MB/s | 4.4 MB     00:00    
DEBUG util.py:623:  (12/12): less-458-9.el7.x86_64.rpm              1.1 MB/s | 120 kB     00:00    
DEBUG util.py:623:  --------------------------------------------------------------------------------
DEBUG util.py:623:  Total                                           3.0 MB/s | 6.4 MB     00:02     
DEBUG util.py:623:  Running transaction check
DEBUG util.py:623:  Transaction check succeeded.
DEBUG util.py:623:  Running transaction test
DEBUG util.py:623:  Transaction test succeeded.
DEBUG util.py:623:  Running transaction
DEBUG util.py:623:    Preparing        :                                                        1/1 
DEBUG util.py:623:    Installing       : perl-Error-1:0.17020-2.el7.noarch                     1/12 
DEBUG util.py:623:    Installing       : fipscheck-lib-1.4.1-6.el7.x86_64                      2/12 
DEBUG util.py:623:    Running scriptlet: fipscheck-lib-1.4.1-6.el7.x86_64                      2/12 
DEBUG util.py:623:    Installing       : fipscheck-1.4.1-6.el7.x86_64                          3/12 
DEBUG util.py:623:    Running scriptlet: openssh-7.4p1-21.el7.x86_64                           4/12 
DEBUG util.py:623:    Installing       : openssh-7.4p1-21.el7.x86_64                           4/12 
DEBUG util.py:623:    Installing       : rsync-3.1.2-10.el7.x86_64                             5/12 
DEBUG util.py:623:    Running scriptlet: rsync-3.1.2-10.el7.x86_64                             5/12 
DEBUG util.py:623:    Installing       : python-2.7.5-88.el7.x86_64                            6/12 
DEBUG util.py:623:    Installing       : perl-TermReadKey-2.30-20.el7.x86_64                   7/12 
DEBUG util.py:623:    Installing       : libedit-3.0-12.20121213cvs.el7.x86_64                 8/12 
DEBUG util.py:623:    Running scriptlet: libedit-3.0-12.20121213cvs.el7.x86_64                 8/12 
DEBUG util.py:623:    Installing       : openssh-clients-7.4p1-21.el7.x86_64                   9/12 
DEBUG util.py:623:    Installing       : less-458-9.el7.x86_64                                10/12 
DEBUG util.py:623:    Installing       : perl-Git-1.8.3.1-23.el7_8.noarch                     11/12 
DEBUG util.py:623:    Installing       : git-1.8.3.1-23.el7_8.x86_64                          12/12 
DEBUG util.py:623:    Verifying        : fipscheck-1.4.1-6.el7.x86_64                          1/12 
DEBUG util.py:623:    Verifying        : fipscheck-lib-1.4.1-6.el7.x86_64                      2/12 
DEBUG util.py:623:    Verifying        : less-458-9.el7.x86_64                                 3/12 
DEBUG util.py:623:    Verifying        : libedit-3.0-12.20121213cvs.el7.x86_64                 4/12 
DEBUG util.py:623:    Verifying        : openssh-7.4p1-21.el7.x86_64                           5/12 
DEBUG util.py:623:    Verifying        : openssh-clients-7.4p1-21.el7.x86_64                   6/12 
DEBUG util.py:623:    Verifying        : perl-Error-1:0.17020-2.el7.noarch                     7/12 
DEBUG util.py:623:    Verifying        : perl-TermReadKey-2.30-20.el7.x86_64                   8/12 
DEBUG util.py:623:    Verifying        : python-2.7.5-88.el7.x86_64                            9/12 
DEBUG util.py:623:    Verifying        : rsync-3.1.2-10.el7.x86_64                            10/12 
DEBUG util.py:623:    Verifying        : git-1.8.3.1-23.el7_8.x86_64                          11/12 
DEBUG util.py:623:    Verifying        : perl-Git-1.8.3.1-23.el7_8.noarch                     12/12 
DEBUG util.py:623:  Installed:
DEBUG util.py:623:    fipscheck-1.4.1-6.el7.x86_64            fipscheck-lib-1.4.1-6.el7.x86_64     
DEBUG util.py:623:    git-1.8.3.1-23.el7_8.x86_64             less-458-9.el7.x86_64                
DEBUG util.py:623:    libedit-3.0-12.20121213cvs.el7.x86_64   openssh-7.4p1-21.el7.x86_64          
DEBUG util.py:623:    openssh-clients-7.4p1-21.el7.x86_64     perl-Error-1:0.17020-2.el7.noarch    
DEBUG util.py:623:    perl-Git-1.8.3.1-23.el7_8.noarch        perl-TermReadKey-2.30-20.el7.x86_64  
DEBUG util.py:623:    python-2.7.5-88.el7.x86_64              rsync-3.1.2-10.el7.x86_64            
DEBUG util.py:623:  Complete!
DEBUG util.py:774:  Child return code was: 0
DEBUG util.py:793:  child environment: None
DEBUG util.py:719:  Executing command: ['/bin/umount', '-n', '-l', '/var/lib/mock/epel-7-x86_64-1594953050.090476/root/sys/fs/selinux'] with env {'TERM': 'vt100', 'SHELL': '/bin/sh', 'HOME': '/builddir', 'HOSTNAME': 'mock', 'PATH': '/usr/bin:/bin:/usr/sbin:/sbin', 'LANG': 'C.UTF-8'} and shell False
DEBUG util.py:774:  Child return code was: 0
DEBUG util.py:793:  child environment: None
DEBUG util.py:719:  Executing command: ['/bin/umount', '-n', '-l', '/var/lib/mock/epel-7-x86_64-1594953050.090476/root/dev/pts'] with env {'TERM': 'vt100', 'SHELL': '/bin/sh', 'HOME': '/builddir', 'HOSTNAME': 'mock', 'PATH': '/usr/bin:/bin:/usr/sbin:/sbin', 'LANG': 'C.UTF-8'} and shell False
DEBUG util.py:774:  Child return code was: 0
DEBUG util.py:793:  child environment: None
DEBUG util.py:719:  Executing command: ['/bin/umount', '-n', '-l', '/var/lib/mock/epel-7-x86_64-1594953050.090476/root/dev/shm'] with env {'TERM': 'vt100', 'SHELL': '/bin/sh', 'HOME': '/builddir', 'HOSTNAME': 'mock', 'PATH': '/usr/bin:/bin:/usr/sbin:/sbin', 'LANG': 'C.UTF-8'} and shell False
DEBUG util.py:774:  Child return code was: 0
DEBUG util.py:793:  child environment: None
DEBUG util.py:719:  Executing command: ['/bin/umount', '-n', '-l', '/var/lib/mock/epel-7-x86_64-1594953050.090476/root/sys'] with env {'TERM': 'vt100', 'SHELL': '/bin/sh', 'HOME': '/builddir', 'HOSTNAME': 'mock', 'PATH': '/usr/bin:/bin:/usr/sbin:/sbin', 'LANG': 'C.UTF-8'} and shell False
DEBUG util.py:774:  Child return code was: 0
DEBUG util.py:793:  child environment: None
DEBUG util.py:719:  Executing command: ['/bin/umount', '-n', '-l', '/var/lib/mock/epel-7-x86_64-1594953050.090476/root/sys'] with env {'TERM': 'vt100', 'SHELL': '/bin/sh', 'HOME': '/builddir', 'HOSTNAME': 'mock', 'PATH': '/usr/bin:/bin:/usr/sbin:/sbin', 'LANG': 'C.UTF-8'} and shell False
DEBUG util.py:774:  Child return code was: 0
DEBUG util.py:793:  child environment: None
DEBUG util.py:719:  Executing command: ['/bin/umount', '-n', '-l', '/var/lib/mock/epel-7-x86_64-1594953050.090476/root/proc'] with env {'TERM': 'vt100', 'SHELL': '/bin/sh', 'HOME': '/builddir', 'HOSTNAME': 'mock', 'PATH': '/usr/bin:/bin:/usr/sbin:/sbin', 'LANG': 'C.UTF-8'} and shell False
DEBUG util.py:774:  Child return code was: 0
DEBUG util.py:793:  child environment: None
DEBUG util.py:719:  Executing command: ['/bin/umount', '-n', '-l', '/var/lib/mock/epel-7-x86_64-1594953050.090476/root/proc'] with env {'TERM': 'vt100', 'SHELL': '/bin/sh', 'HOME': '/builddir', 'HOSTNAME': 'mock', 'PATH': '/usr/bin:/bin:/usr/sbin:/sbin', 'LANG': 'C.UTF-8'} and shell False
DEBUG util.py:774:  Child return code was: 0
DEBUG util.py:349:  kill orphans
DEBUG util.py:793:  child environment: None
DEBUG util.py:448:  Unsharing. Flags: 134217728
DEBUG backend.py:759:  Copying packages to result dir
DEBUG util.py:215:  ensuring that dir exists: /var/lib/copr-rpmbuild/results/chroot_scan
DEBUG util.py:793:  child environment: None
DEBUG util.py:719:  Executing command: /usr/bin/gzip -9 --force /var/lib/copr-rpmbuild/results/root.log with env {'TERM': 'vt100', 'SHELL': '/bin/sh', 'HOME': '/builddir', 'HOSTNAME': 'mock', 'PATH': '/usr/bin:/bin:/usr/sbin:/sbin', 'LANG': 'C.UTF-8'} and shell True