DEBUG util.py:492:    annobin-8.63-1.fc30.riscv64                                                   
DEBUG util.py:492:    cpp-8.2.1-5.1.riscv64.fc29.riscv64                                            
DEBUG util.py:492:    glibc-devel-2.28.9000-22.0.riscv64.fc30.riscv64                               
DEBUG util.py:492:    glibc-headers-2.28.9000-22.0.riscv64.fc30.riscv64                             
DEBUG util.py:492:    hiredis-0.13.3-9.fc30.riscv64                                                 
DEBUG util.py:492:    isl-0.16.1-7.fc30.riscv64                                                     
DEBUG util.py:492:    kernel-headers-4.20.0-0.rc5.git2.1.0.riscv64.fc30.riscv64                     
DEBUG util.py:492:    libatomic-8.2.1-5.1.riscv64.fc29.riscv64                                      
DEBUG util.py:492:    libgomp-8.2.1-5.1.riscv64.fc29.riscv64                                        
DEBUG util.py:492:    libmpc-1.1.0-2.fc30.riscv64                                                   
DEBUG util.py:492:    libxcrypt-devel-4.2.1-3.fc29.riscv64                                          
DEBUG util.py:492:    libyaml-0.2.1-2.fc29.riscv64                                                  
DEBUG util.py:492:    ruby-2.5.1-93.0.riscv64.fc29.riscv64                                          
DEBUG util.py:492:    ruby-irb-2.5.1-93.0.riscv64.fc29.noarch                                       
DEBUG util.py:492:    ruby-libs-2.5.1-93.0.riscv64.fc29.riscv64                                     
DEBUG util.py:492:    rubygem-io-console-0.4.6-93.0.riscv64.fc29.riscv64                            
DEBUG util.py:492:    rubygem-json-2.1.0-106.fc30.riscv64                                           
DEBUG util.py:492:    rubygem-openssl-2.1.0-93.0.riscv64.fc29.riscv64                               
DEBUG util.py:492:    rubygem-psych-3.0.2-93.0.riscv64.fc29.riscv64                                 
DEBUG util.py:492:    rubygem-rdoc-6.0.3-3.fc29.noarch                                              
DEBUG util.py:492:    rubygems-2.7.6-93.0.riscv64.fc29.noarch                                       
DEBUG util.py:492:    rubypick-1.1.1-9.fc29.noarch                                                  
DEBUG util.py:492:  Complete!
DEBUG util.py:634:  Child return code was: 0
DEBUG util.py:653:  child environment: None
DEBUG util.py:325:  Unsharing. Flags: 134217728
DEBUG backend.py:530:  Copying packages to result dir
DEBUG util.py:228:  kill orphans
DEBUG util.py:653:  child environment: None
DEBUG util.py:579:  Executing command: ['/bin/umount', '-n', '-l', '/var/lib/mock/f30-build-38224-22056/root/dev/pts'] with env {'TERM': 'vt100', 'SHELL': '/bin/sh', 'HOME': '/builddir', 'HOSTNAME': 'mock', 'PATH': '/usr/bin:/bin:/usr/sbin:/sbin', 'LANG': 'en_US.UTF-8'} and shell False
DEBUG util.py:634:  Child return code was: 0
DEBUG util.py:653:  child environment: None
DEBUG util.py:579:  Executing command: ['/bin/umount', '-n', '-l', '/var/lib/mock/f30-build-38224-22056/root/dev/shm'] with env {'TERM': 'vt100', 'SHELL': '/bin/sh', 'HOME': '/builddir', 'HOSTNAME': 'mock', 'PATH': '/usr/bin:/bin:/usr/sbin:/sbin', 'LANG': 'en_US.UTF-8'} and shell False
DEBUG util.py:634:  Child return code was: 0
DEBUG util.py:653:  child environment: None
DEBUG util.py:579:  Executing command: ['/bin/umount', '-n', '-l', '/var/lib/mock/f30-build-38224-22056/root/sys'] with env {'TERM': 'vt100', 'SHELL': '/bin/sh', 'HOME': '/builddir', 'HOSTNAME': 'mock', 'PATH': '/usr/bin:/bin:/usr/sbin:/sbin', 'LANG': 'en_US.UTF-8'} and shell False
DEBUG util.py:634:  Child return code was: 0
DEBUG util.py:653:  child environment: None
DEBUG util.py:579:  Executing command: ['/bin/umount', '-n', '-l', '/var/lib/mock/f30-build-38224-22056/root/proc'] with env {'TERM': 'vt100', 'SHELL': '/bin/sh', 'HOME': '/builddir', 'HOSTNAME': 'mock', 'PATH': '/usr/bin:/bin:/usr/sbin:/sbin', 'LANG': 'en_US.UTF-8'} and shell False
DEBUG util.py:634:  Child return code was: 0