kernel-headers             x86_64      4.4.52-4.0.12          build      976 k
DEBUG util.py:587:   libgomp                    x86_64      4.8.5-4.el7            build      130 k
DEBUG util.py:587:   libmpc                     x86_64      1.0.1-3.el7            build       51 k
DEBUG util.py:587:   mpfr                       x86_64      3.1.1-4.el7            build      203 k
DEBUG util.py:587:  Transaction Summary
DEBUG util.py:587:  ================================================================================
DEBUG util.py:587:  Install  3 Packages (+7 Dependent packages)
DEBUG util.py:587:  Total download size: 35 M
DEBUG util.py:587:  Installed size: 97 M
DEBUG util.py:587:  No Presto metadata available for build
DEBUG util.py:587:  Installed:
DEBUG util.py:587:    elfutils-libelf-devel.x86_64 0:0.163-3.el7      gcc.x86_64 0:4.8.5-4.el7     
DEBUG util.py:587:    kernel-devel.x86_64 0:4.4.52-4.0.12            
DEBUG util.py:587:  Dependency Installed:
DEBUG util.py:587:    cpp.x86_64 0:4.8.5-4.el7                glibc-devel.x86_64 0:2.17-106.el7_2.4
DEBUG util.py:587:    glibc-headers.x86_64 0:2.17-106.el7_2.4 kernel-headers.x86_64 0:4.4.52-4.0.12
DEBUG util.py:587:    libgomp.x86_64 0:4.8.5-4.el7            libmpc.x86_64 0:1.0.1-3.el7          
DEBUG util.py:587:    mpfr.x86_64 0:3.1.1-4.el7              
DEBUG util.py:734:  Child return code was: 0
DEBUG util.py:753:  child environment: None
DEBUG util.py:679:  Executing command: rpm -qa --root '/var/lib/mock/v7.6-testing-1426-713/root' --qf '%{nevra} %{buildtime} %{size} %{pkgid} installed\n' > /var/lib/mock/v7.6-testing-1426-713/result/installed_pkgs.log 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': 'en_US.utf8'} and shell True
DEBUG util.py:734:  Child return code was: 0
DEBUG util.py:753:  child environment: None
DEBUG util.py:420:  Unsharing. Flags: 134217728
DEBUG backend.py:572:  Copying packages to result dir
DEBUG util.py:323:  kill orphans
DEBUG util.py:753:  child environment: None
DEBUG util.py:679:  Executing command: ['/bin/umount', '-n', '/var/lib/mock/v7.6-testing-1426-713/root/proc/filesystems'] with env {'TERM': 'vt100', 'SHELL': '/bin/sh', 'HOME': '/builddir', 'HOSTNAME': 'mock', 'PATH': '/usr/bin:/bin:/usr/sbin:/sbin', 'LANG': 'en_US.utf8'} and shell False
DEBUG util.py:734:  Child return code was: 0
DEBUG util.py:753:  child environment: None
DEBUG util.py:679:  Executing command: ['/bin/umount', '-n', '-l', '/var/lib/mock/v7.6-testing-1426-713/root/dev/pts'] with env {'TERM': 'vt100', 'SHELL': '/bin/sh', 'HOME': '/builddir', 'HOSTNAME': 'mock', 'PATH': '/usr/bin:/bin:/usr/sbin:/sbin', 'LANG': 'en_US.utf8'} and shell False
DEBUG util.py:734:  Child return code was: 0
DEBUG util.py:753:  child environment: None
DEBUG util.py:679:  Executing command: ['/bin/umount', '-n', '-l', '/var/lib/mock/v7.6-testing-1426-713/root/dev/shm'] with env {'TERM': 'vt100', 'SHELL': '/bin/sh', 'HOME': '/builddir', 'HOSTNAME': 'mock', 'PATH': '/usr/bin:/bin:/usr/sbin:/sbin', 'LANG': 'en_US.utf8'} and shell False
DEBUG util.py:734:  Child return code was: 0
DEBUG util.py:753:  child environment: None
DEBUG util.py:679:  Executing command: ['/bin/umount', '-n', '-l', '/var/lib/mock/v7.6-testing-1426-713/root/sys'] with env {'TERM': 'vt100', 'SHELL': '/bin/sh', 'HOME': '/builddir', 'HOSTNAME': 'mock', 'PATH': '/usr/bin:/bin:/usr/sbin:/sbin', 'LANG': 'en_US.utf8'} and shell False
DEBUG util.py:734:  Child return code was: 0
DEBUG util.py:753:  child environment: None
DEBUG util.py:679:  Executing command: ['/bin/umount', '-n', '-l', '/var/lib/mock/v7.6-testing-1426-713/root/proc'] with env {'TERM': 'vt100', 'SHELL': '/bin/sh', 'HOME': '/builddir', 'HOSTNAME': 'mock', 'PATH': '/usr/bin:/bin:/usr/sbin:/sbin', 'LANG': 'en_US.utf8'} and shell False
DEBUG util.py:734:  Child return code was: 0