- package rust-glycin+default-devel-0.1.0-1.fc40.noarch requires crate(glycin) = 0.1.0, but none of the providers can be installed
DEBUG util.py:444:    - package rust-backtrace+default-devel-0.3.69-1.fc40.noarch requires crate(backtrace) = 0.3.69, but none of the providers can be installed
DEBUG util.py:444:    - conflicting requests
DEBUG util.py:444:    - nothing provides (crate(addr2line) >= 0.21.0 with crate(addr2line) < 0.22.0~) needed by rust-backtrace-devel-0.3.69-1.fc40.noarch
DEBUG util.py:444:    - nothing provides (crate(object) >= 0.32.0 with crate(object) < 0.33.0~) needed by rust-backtrace-devel-0.3.69-1.fc40.noarch
DEBUG util.py:444:    - nothing provides (crate(object/archive) >= 0.32.0 with crate(object/archive) < 0.33.0~) needed by rust-backtrace-devel-0.3.69-1.fc40.noarch
DEBUG util.py:444:    - nothing provides (crate(object/elf) >= 0.32.0 with crate(object/elf) < 0.33.0~) needed by rust-backtrace-devel-0.3.69-1.fc40.noarch
DEBUG util.py:444:    - nothing provides (crate(object/macho) >= 0.32.0 with crate(object/macho) < 0.33.0~) needed by rust-backtrace-devel-0.3.69-1.fc40.noarch
DEBUG util.py:444:    - nothing provides (crate(object/pe) >= 0.32.0 with crate(object/pe) < 0.33.0~) needed by rust-backtrace-devel-0.3.69-1.fc40.noarch
DEBUG util.py:444:    - nothing provides (crate(object/read_core) >= 0.32.0 with crate(object/read_core) < 0.33.0~) needed by rust-backtrace-devel-0.3.69-1.fc40.noarch
DEBUG util.py:444:    - nothing provides (crate(object/unaligned) >= 0.32.0 with crate(object/unaligned) < 0.33.0~) needed by rust-backtrace-devel-0.3.69-1.fc40.noarch
DEBUG util.py:446:  (try to add '--skip-broken' to skip uninstallable packages)
DEBUG util.py:598:  Child return code was: 1
DEBUG util.py:169:  kill orphans
DEBUG util.py:624:  child environment: None
DEBUG util.py:542:  Executing command: ['/bin/umount', '-n', '-l', '/var/lib/mock/f40-build-756200-118442/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 util.py:624:  child environment: None
DEBUG util.py:542:  Executing command: ['/bin/umount', '-n', '-l', '/var/lib/mock/f40-build-756200-118442/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 util.py:624:  child environment: None
DEBUG util.py:542:  Executing command: ['/bin/umount', '-n', '-l', '/var/lib/mock/f40-build-756200-118442/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/umount', '-n', '-l', '/var/lib/mock/f40-build-756200-118442/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/umount', '-n', '-l', '/var/lib/mock/f40-build-756200-118442/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:598:  Child return code was: 0
DEBUG util.py:624:  child environment: None
DEBUG util.py:542:  Executing command: ['/bin/umount', '-n', '-l', '/var/lib/mock/f40-build-756200-118442/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:598:  Child return code was: 0