lib/mock/f37-build-656545-73044/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:598:  Child return code was: 0
DEBUG file_util.py:17:  ensuring that dir exists: /var/lib/mock/f37-build-656545-73044/root/sys
DEBUG util.py:624:  child environment: None
DEBUG util.py:542:  Executing command: ['/bin/mount', '-n', '-o', 'rbind', '/sys', '/var/lib/mock/f37-build-656545-73044/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:598:  Child return code was: 0
DEBUG util.py:624:  child environment: None
DEBUG util.py:542:  Executing command: ['/bin/mount', '-n', '-o', 'remount,nodev,noexec,nosuid,readonly,rprivate,rbind', '--target', '/var/lib/mock/f37-build-656545-73044/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:598:  Child return code was: 0
DEBUG file_util.py:17:  ensuring that dir exists: /var/lib/mock/f37-build-656545-73044/root/dev/shm
DEBUG util.py:624:  child environment: None
DEBUG util.py:542:  Executing command: ['/bin/mount', '-n', '-t', 'tmpfs', 'tmpfs', '/var/lib/mock/f37-build-656545-73044/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:598:  Child return code was: 0
DEBUG file_util.py:17:  ensuring that dir exists: /var/lib/mock/f37-build-656545-73044/root/dev/pts
DEBUG util.py:624:  child environment: None
DEBUG util.py:542:  Executing command: ['/bin/mount', '-n', '-t', 'devpts', '-o', 'gid=5,mode=0620,ptmxmode=0666,newinstance', 'devpts', '/var/lib/mock/f37-build-656545-73044/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:598:  Child return code was: 0
DEBUG buildroot.py:201:  rootdir = /var/lib/mock/f37-build-656545-73044/root
DEBUG buildroot.py:202:  resultdir = /var/lib/mock/f37-build-656545-73044/result
DEBUG file_util.py:17:  ensuring that dir exists: /var/lib/mock/f37-build-656545-73044/root/etc/pki/mock
DEBUG file_util.py:17:  ensuring that dir exists: /var/lib/mock/f37-build-656545-73044/root/etc/dnf
DEBUG package_manager.py:570:  configure DNF vars
DEBUG file_util.py:17:  ensuring that dir exists: /var/lib/mock/f37-build-656545-73044/root/etc
DEBUG file_util.py:17:  ensuring that dir exists: /var/lib/mock/f37-build-656545-73044/root/etc
DEBUG util.py:624:  child environment: None
DEBUG util.py:542:  Executing command: ['/usr/sbin/usermod', '-u', '991', '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'} and shell False
DEBUG util.py:446:  usermod: no changes
DEBUG util.py:598:  Child return code was: 0
DEBUG file_util.py:30:  touching file: /var/lib/mock/f37-build-656545-73044/root/.initialized
INFO backend.py:391:  Running in chroot: ['fedpkg', 'sources']
DEBUG util.py:624:  child environment: None
DEBUG util.py:542:  Executing command: ['fedpkg', 'sources'] 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'} and shell False
DEBUG util.py:444:    % Total    % Received % Xferd  Average Speed   Time    Time     Time  Current
DEBUG util.py:444:                                   Dload  Upload   Total   Spent    Left  Speed