des ocaml(Stdlib__buffer) = 35866fa9f82ad0886b2ccd0a86f2e1e6 needed by ocaml-num-1.1-12.fc31.riscv64
DEBUG util.py:554:  BUILDSTDERR:   - nothing provides ocaml(Stdlib__list) = cdcc178ba2d8de0d62892e1a68bd0cfe needed by ocaml-num-1.1-12.fc31.riscv64
DEBUG util.py:554:  BUILDSTDERR:   - nothing provides ocaml(Stdlib__uchar) = db24a5ebd1625809ae883920f16c2526 needed by ocaml-num-1.1-12.fc31.riscv64
DEBUG util.py:554:  BUILDSTDERR:   - nothing provides ocaml(Stdlib__int32) = 9de27084a784cd13eb5e5552ddbd6b4e needed by ocaml-num-1.1-12.fc31.riscv64
DEBUG util.py:554:  BUILDSTDERR:   - nothing provides ocaml(Stdlib__obj) = 9f725e74fc3209d50af4a35f74f18b53 needed by ocaml-num-1.1-12.fc31.riscv64
DEBUG util.py:554:  BUILDSTDERR:   - nothing provides ocaml(Stdlib__string) = 89dc8c0e4f92ce704437ae3fafad684f needed by ocaml-num-1.1-12.fc31.riscv64
DEBUG util.py:554:  BUILDSTDERR:   - nothing provides ocaml(Stdlib__format) = b19f294d464555e99bcd77ca013195d9 needed by ocaml-num-1.1-12.fc31.riscv64
DEBUG util.py:554:  BUILDSTDERR:   - nothing provides ocaml(Stdlib__bytes) = 6b7074af78d2fce4ff8323a7d4e5ea0d needed by ocaml-num-1.1-12.fc31.riscv64
DEBUG util.py:554:  BUILDSTDERR:   - nothing provides ocaml(Stdlib__char) = 1f7aaa002e7504e2fcb18665bf17141d needed by ocaml-num-1.1-12.fc31.riscv64
DEBUG util.py:554:  BUILDSTDERR:   - nothing provides ocaml(Stdlib__int64) = 131e92719192bf020f99efe1afb0007c needed by ocaml-num-1.1-12.fc31.riscv64
DEBUG util.py:554:  BUILDSTDERR:   - nothing provides ocaml(Stdlib__sys) = 13aa7b95294684724e198467fb7c3467 needed by ocaml-num-1.1-12.fc31.riscv64
DEBUG util.py:554:  BUILDSTDERR:   - nothing provides ocaml(Stdlib__nativeint) = 1299f64d64f7c776695f30edab0d4d78 needed by ocaml-num-1.1-12.fc31.riscv64
DEBUG util.py:554:  BUILDSTDERR:   - nothing provides ocaml(Longident) = 761300c62e074c7e0d18c9b476480392 needed by ocaml-num-1.1-12.fc31.riscv64
DEBUG util.py:554:  BUILDSTDERR:   - nothing provides ocaml(Topdirs) = 2651005b1aec94d4f986d10b9fc687ed needed by ocaml-num-1.1-12.fc31.riscv64
DEBUG util.py:698:  Child return code was: 1
DEBUG util.py:292:  kill orphans
DEBUG util.py:717:  child environment: None
DEBUG util.py:643:  Executing command: ['/bin/umount', '-n', '/var/lib/mock/f31-build-113814-34408/root/proc/filesystems'] 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:698:  Child return code was: 0
DEBUG util.py:717:  child environment: None
DEBUG util.py:643:  Executing command: ['/bin/umount', '-n', '-l', '/var/lib/mock/f31-build-113814-34408/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:698:  Child return code was: 0
DEBUG util.py:717:  child environment: None
DEBUG util.py:643:  Executing command: ['/bin/umount', '-n', '-l', '/var/lib/mock/f31-build-113814-34408/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:698:  Child return code was: 0
DEBUG util.py:717:  child environment: None
DEBUG util.py:643:  Executing command: ['/bin/umount', '-n', '-l', '/var/lib/mock/f31-build-113814-34408/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:698:  Child return code was: 0
DEBUG util.py:717:  child environment: None
DEBUG util.py:643:  Executing command: ['/bin/umount', '-n', '-l', '/var/lib/mock/f31-build-113814-34408/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:698:  Child return code was: 0