Mock Version: 3.5
ENTER ['do_with_status'](['bash', '--login', '-c', '/usr/bin/rpmbuild -bs  --target i686 --nodeps /builddir/build/SPECS/rust-permutate.spec'], chrootPath='/var/lib/mock/fedora-rawhide-i686-1672295390.134145/root'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'}shell=Falselogger=<mockbuild.trace_decorator.getLog object at 0x7f6d2a4b1150>timeout=0uid=1000gid=135user='mockbuild'nspawn_args=['--capability=cap_ipc_lock', '--rlimit=RLIMIT_NOFILE=10240', '--capability=cap_ipc_lock', '--bind=/tmp/mock-resolv.a5hesmi6:/etc/resolv.conf', '--bind=/dev/btrfs-control', '--bind=/dev/mapper/control', '--bind=/dev/loop-control', '--bind=/dev/loop0', '--bind=/dev/loop1', '--bind=/dev/loop2', '--bind=/dev/loop3', '--bind=/dev/loop4', '--bind=/dev/loop5', '--bind=/dev/loop6', '--bind=/dev/loop7', '--bind=/dev/loop8', '--bind=/dev/loop9', '--bind=/dev/loop10', '--bind=/dev/loop11']unshare_net=TrueprintOutput=True)
Using nspawn with args ['--capability=cap_ipc_lock', '--rlimit=RLIMIT_NOFILE=10240', '--capability=cap_ipc_lock', '--bind=/tmp/mock-resolv.a5hesmi6:/etc/resolv.conf', '--bind=/dev/btrfs-control', '--bind=/dev/mapper/control', '--bind=/dev/loop-control', '--bind=/dev/loop0', '--bind=/dev/loop1', '--bind=/dev/loop2', '--bind=/dev/loop3', '--bind=/dev/loop4', '--bind=/dev/loop5', '--bind=/dev/loop6', '--bind=/dev/loop7', '--bind=/dev/loop8', '--bind=/dev/loop9', '--bind=/dev/loop10', '--bind=/dev/loop11']
Executing command: ['/usr/bin/systemd-nspawn', '-q', '-M', 'debe0d03a31247e8abf34596195bd5f9', '-D', '/var/lib/mock/fedora-rawhide-i686-1672295390.134145/root', '-a', '-u', 'mockbuild', '--capability=cap_ipc_lock', '--rlimit=RLIMIT_NOFILE=10240', '--capability=cap_ipc_lock', '--bind=/tmp/mock-resolv.a5hesmi6:/etc/resolv.conf', '--bind=/dev/btrfs-control', '--bind=/dev/mapper/control', '--bind=/dev/loop-control', '--bind=/dev/loop0', '--bind=/dev/loop1', '--bind=/dev/loop2', '--bind=/dev/loop3', '--bind=/dev/loop4', '--bind=/dev/loop5', '--bind=/dev/loop6', '--bind=/dev/loop7', '--bind=/dev/loop8', '--bind=/dev/loop9', '--bind=/dev/loop10', '--bind=/dev/loop11', '--console=pipe', '--setenv=TERM=vt100', '--setenv=SHELL=/bin/bash', '--setenv=HOME=/builddir', '--setenv=HOSTNAME=mock', '--setenv=PATH=/usr/bin:/bin:/usr/sbin:/sbin', '--setenv=PROMPT_COMMAND=printf "\\033]0;<mock-chroot>\\007"', '--setenv=PS1=<mock-chroot> \\s-\\v\\$ ', '--setenv=LANG=C.UTF-8', '--resolv-conf=off', 'bash', '--login', '-c', '/usr/bin/rpmbuild -bs  --target i686 --nodeps /builddir/build/SPECS/rust-permutate.spec'] 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', 'SYSTEMD_NSPAWN_TMPFS_TMP': '0', 'SYSTEMD_SECCOMP': '0'} and shell False
Building target platforms: i686
Building for target i686
setting SOURCE_DATE_EPOCH=1658534400
Wrote: /builddir/build/SRPMS/rust-permutate-0.3.2-14.fc38.src.rpm
Child return code was: 0
ENTER ['do_with_status'](['bash', '--login', '-c', '/usr/bin/rpmbuild -bb  --target i686 --nodeps /builddir/build/SPECS/rust-permutate.spec'], chrootPath='/var/lib/mock/fedora-rawhide-i686-1672295390.134145/root'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'}shell=Falselogger=<mockbuild.trace_decorator.getLog object at 0x7f6d2a4b1150>timeout=0uid=1000gid=135user='mockbuild'nspawn_args=['--capability=cap_ipc_lock', '--rlimit=RLIMIT_NOFILE=10240', '--capability=cap_ipc_lock', '--bind=/tmp/mock-resolv.a5hesmi6:/etc/resolv.conf', '--bind=/dev/btrfs-control', '--bind=/dev/mapper/control', '--bind=/dev/loop-control', '--bind=/dev/loop0', '--bind=/dev/loop1', '--bind=/dev/loop2', '--bind=/dev/loop3', '--bind=/dev/loop4', '--bind=/dev/loop5', '--bind=/dev/loop6', '--bind=/dev/loop7', '--bind=/dev/loop8', '--bind=/dev/loop9', '--bind=/dev/loop10', '--bind=/dev/loop11']unshare_net=TrueprintOutput=True)
Using nspawn with args ['--capability=cap_ipc_lock', '--rlimit=RLIMIT_NOFILE=10240', '--capability=cap_ipc_lock', '--bind=/tmp/mock-resolv.a5hesmi6:/etc/resolv.conf', '--bind=/dev/btrfs-control', '--bind=/dev/mapper/control', '--bind=/dev/loop-control', '--bind=/dev/loop0', '--bind=/dev/loop1', '--bind=/dev/loop2', '--bind=/dev/loop3', '--bind=/dev/loop4', '--bind=/dev/loop5', '--bind=/dev/loop6', '--bind=/dev/loop7', '--bind=/dev/loop8', '--bind=/dev/loop9', '--bind=/dev/loop10', '--bind=/dev/loop11']
Executing command: ['/usr/bin/systemd-nspawn', '-q', '-M', '2dcc5b695fd04097ba88fd6d529d0525', '-D', '/var/lib/mock/fedora-rawhide-i686-1672295390.134145/root', '-a', '-u', 'mockbuild', '--capability=cap_ipc_lock', '--rlimit=RLIMIT_NOFILE=10240', '--capability=cap_ipc_lock', '--bind=/tmp/mock-resolv.a5hesmi6:/etc/resolv.conf', '--bind=/dev/btrfs-control', '--bind=/dev/mapper/control', '--bind=/dev/loop-control', '--bind=/dev/loop0', '--bind=/dev/loop1', '--bind=/dev/loop2', '--bind=/dev/loop3', '--bind=/dev/loop4', '--bind=/dev/loop5', '--bind=/dev/loop6', '--bind=/dev/loop7', '--bind=/dev/loop8', '--bind=/dev/loop9', '--bind=/dev/loop10', '--bind=/dev/loop11', '--console=pipe', '--setenv=TERM=vt100', '--setenv=SHELL=/bin/bash', '--setenv=HOME=/builddir', '--setenv=HOSTNAME=mock', '--setenv=PATH=/usr/bin:/bin:/usr/sbin:/sbin', '--setenv=PROMPT_COMMAND=printf "\\033]0;<mock-chroot>\\007"', '--setenv=PS1=<mock-chroot> \\s-\\v\\$ ', '--setenv=LANG=C.UTF-8', '--resolv-conf=off', 'bash', '--login', '-c', '/usr/bin/rpmbuild -bb  --target i686 --nodeps /builddir/build/SPECS/rust-permutate.spec'] 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', 'SYSTEMD_NSPAWN_TMPFS_TMP': '0', 'SYSTEMD_SECCOMP': '0'} and shell False
Building target platforms: i686
Building for target i686
setting SOURCE_DATE_EPOCH=1658534400
Executing(%prep): /bin/sh -e /var/tmp/rpm-tmp.Cxv1h9
+ umask 022
+ cd /builddir/build/BUILD
+ cd /builddir/build/BUILD
+ rm -rf permutate-0.3.2
+ /usr/lib/rpm/rpmuncompress -x /builddir/build/SOURCES/permutate-0.3.2.crate
+ STATUS=0
+ '[' 0 -ne 0 ']'
+ cd permutate-0.3.2
+ /usr/bin/chmod -Rf a+rX,u+w,g-w,o-w .
+ set -eu
+ /usr/bin/mkdir -p .cargo
+ cat
+ /usr/bin/rm -f Cargo.lock
+ /usr/bin/rm -f Cargo.toml.orig
+ RPM_EC=0
++ jobs -p
+ exit 0
Executing(%build): /bin/sh -e /var/tmp/rpm-tmp.GX7X5F
+ umask 022
+ cd /builddir/build/BUILD
+ CFLAGS='-O2 -flto=auto -ffat-lto-objects -fexceptions -g -grecord-gcc-switches -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -fstack-protector-strong -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1   -m32 -march=i686 -mtune=generic -msse2 -mfpmath=sse -mstackrealign -fasynchronous-unwind-tables -fstack-clash-protection -fcf-protection'
+ export CFLAGS
+ CXXFLAGS='-O2 -flto=auto -ffat-lto-objects -fexceptions -g -grecord-gcc-switches -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -fstack-protector-strong -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1   -m32 -march=i686 -mtune=generic -msse2 -mfpmath=sse -mstackrealign -fasynchronous-unwind-tables -fstack-clash-protection -fcf-protection'
+ export CXXFLAGS
+ FFLAGS='-O2 -flto=auto -ffat-lto-objects -fexceptions -g -grecord-gcc-switches -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -fstack-protector-strong -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1   -m32 -march=i686 -mtune=generic -msse2 -mfpmath=sse -mstackrealign -fasynchronous-unwind-tables -fstack-clash-protection -fcf-protection -I/usr/lib/gfortran/modules'
+ export FFLAGS
+ FCFLAGS='-O2 -flto=auto -ffat-lto-objects -fexceptions -g -grecord-gcc-switches -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -fstack-protector-strong -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1   -m32 -march=i686 -mtune=generic -msse2 -mfpmath=sse -mstackrealign -fasynchronous-unwind-tables -fstack-clash-protection -fcf-protection -I/usr/lib/gfortran/modules'
+ export FCFLAGS
+ VALAFLAGS=-g
+ export VALAFLAGS
+ LDFLAGS='-Wl,-z,relro -Wl,--as-needed  -Wl,-z,now -specs=/usr/lib/rpm/redhat/redhat-hardened-ld -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1  -Wl,--build-id=sha1 -specs=/usr/lib/rpm/redhat/redhat-package-notes'
+ export LDFLAGS
+ LT_SYS_LIBRARY_PATH=/usr/lib:
+ export LT_SYS_LIBRARY_PATH
+ CC=gcc
+ export CC
+ CXX=g++
+ export CXX
+ cd permutate-0.3.2
+ /usr/bin/env CARGO_HOME=.cargo RUSTC_BOOTSTRAP=1 'RUSTFLAGS=-Copt-level=3 -Cdebuginfo=2 -Ccodegen-units=1 -Clink-arg=-Wl,-z,relro -Clink-arg=-Wl,-z,now -Clink-arg=-specs=/usr/lib/rpm/redhat/redhat-package-notes --cap-lints=warn' /usr/bin/cargo build -j2 -Z avoid-dev-deps --release
warning: An explicit [[bin]] section is specified in Cargo.toml which currently
disables Cargo from automatically inferring other binary targets.
This inference behavior will change in the Rust 2018 edition and the following
files will be included as a binary target:
* /builddir/build/BUILD/permutate-0.3.2/src/bin/man.rs
* /builddir/build/BUILD/permutate-0.3.2/src/bin/buffer.rs
* /builddir/build/BUILD/permutate-0.3.2/src/bin/arguments.rs
This is likely to break cargo build or cargo test as these files may not be
ready to be compiled as a binary target today. You can future-proof yourself
and disable this warning by adding `autobins = false` to your [package]
section. You may also move the files to a location where Cargo would not
automatically infer them to be a target, such as in subfolders.
For more information on this warning you can consult
https://github.com/rust-lang/cargo/issues/5330
   Compiling permutate v0.3.2 (/builddir/build/BUILD/permutate-0.3.2)
     Running `/usr/bin/rustc --crate-name permutate src/lib.rs --error-format=json --json=diagnostic-rendered-ansi,artifacts,future-incompat --crate-type lib --emit=dep-info,metadata,link -C opt-level=3 -C linker-plugin-lto -C metadata=19b7fe6d122c2898 -C extra-filename=-19b7fe6d122c2898 --out-dir /builddir/build/BUILD/permutate-0.3.2/target/release/deps -L dependency=/builddir/build/BUILD/permutate-0.3.2/target/release/deps -Copt-level=3 -Cdebuginfo=2 -Ccodegen-units=1 -Clink-arg=-Wl,-z,relro -Clink-arg=-Wl,-z,now -Clink-arg=-specs=/usr/lib/rpm/redhat/redhat-package-notes --cap-lints=warn`
     Running `/usr/bin/rustc --crate-name permutate src/bin/permutate.rs --error-format=json --json=diagnostic-rendered-ansi,artifacts,future-incompat --crate-type bin --emit=dep-info,link -C opt-level=3 -C lto -C metadata=f999ace8f94f628d -C extra-filename=-f999ace8f94f628d --out-dir /builddir/build/BUILD/permutate-0.3.2/target/release/deps -L dependency=/builddir/build/BUILD/permutate-0.3.2/target/release/deps --extern permutate=/builddir/build/BUILD/permutate-0.3.2/target/release/deps/libpermutate-19b7fe6d122c2898.rlib -Copt-level=3 -Cdebuginfo=2 -Ccodegen-units=1 -Clink-arg=-Wl,-z,relro -Clink-arg=-Wl,-z,now -Clink-arg=-specs=/usr/lib/rpm/redhat/redhat-package-notes --cap-lints=warn`
warning: use of deprecated macro `try`: use the `?` operator instead
   --> src/bin/arguments.rs:119:45
    |
119 | ...                   for argument in try!(file_parse(&current_argument)) {
    |                                       ^^^
    |
    = note: `#[warn(deprecated)]` on by default
warning: use of deprecated macro `try`: use the `?` operator instead
   --> src/bin/arguments.rs:142:29
    |
142 |             for argument in try!(file_parse(&current_argument)) {
    |                             ^^^
warning: use of deprecated macro `try`: use the `?` operator instead
   --> src/bin/arguments.rs:164:16
    |
164 |     let file = try!(fs::File::open(path)
    |                ^^^
warning: `permutate` (bin "permutate") generated 3 warnings
    Finished release [optimized] target(s) in 8.46s
+ RPM_EC=0
++ jobs -p
+ exit 0
Executing(%install): /bin/sh -e /var/tmp/rpm-tmp.nhLYJ5
+ umask 022
+ cd /builddir/build/BUILD
+ '[' /builddir/build/BUILDROOT/rust-permutate-0.3.2-14.fc38.i386 '!=' / ']'
+ rm -rf /builddir/build/BUILDROOT/rust-permutate-0.3.2-14.fc38.i386
++ dirname /builddir/build/BUILDROOT/rust-permutate-0.3.2-14.fc38.i386
+ mkdir -p /builddir/build/BUILDROOT
+ mkdir /builddir/build/BUILDROOT/rust-permutate-0.3.2-14.fc38.i386
+ CFLAGS='-O2 -flto=auto -ffat-lto-objects -fexceptions -g -grecord-gcc-switches -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -fstack-protector-strong -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1   -m32 -march=i686 -mtune=generic -msse2 -mfpmath=sse -mstackrealign -fasynchronous-unwind-tables -fstack-clash-protection -fcf-protection'
+ export CFLAGS
+ CXXFLAGS='-O2 -flto=auto -ffat-lto-objects -fexceptions -g -grecord-gcc-switches -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -fstack-protector-strong -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1   -m32 -march=i686 -mtune=generic -msse2 -mfpmath=sse -mstackrealign -fasynchronous-unwind-tables -fstack-clash-protection -fcf-protection'
+ export CXXFLAGS
+ FFLAGS='-O2 -flto=auto -ffat-lto-objects -fexceptions -g -grecord-gcc-switches -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -fstack-protector-strong -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1   -m32 -march=i686 -mtune=generic -msse2 -mfpmath=sse -mstackrealign -fasynchronous-unwind-tables -fstack-clash-protection -fcf-protection -I/usr/lib/gfortran/modules'
+ export FFLAGS
+ FCFLAGS='-O2 -flto=auto -ffat-lto-objects -fexceptions -g -grecord-gcc-switches -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -fstack-protector-strong -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1   -m32 -march=i686 -mtune=generic -msse2 -mfpmath=sse -mstackrealign -fasynchronous-unwind-tables -fstack-clash-protection -fcf-protection -I/usr/lib/gfortran/modules'
+ export FCFLAGS
+ VALAFLAGS=-g
+ export VALAFLAGS
+ LDFLAGS='-Wl,-z,relro -Wl,--as-needed  -Wl,-z,now -specs=/usr/lib/rpm/redhat/redhat-hardened-ld -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1  -Wl,--build-id=sha1 -specs=/usr/lib/rpm/redhat/redhat-package-notes'
+ export LDFLAGS
+ LT_SYS_LIBRARY_PATH=/usr/lib:
+ export LT_SYS_LIBRARY_PATH
+ CC=gcc
+ export CC
+ CXX=g++
+ export CXX
+ cd permutate-0.3.2
+ set -eu
+ /usr/bin/cargo-inspector --target-kinds Cargo.toml
++ printf 'lib\nrlib\nproc-macro'
+ grep -q -F -x 'lib
rlib
proc-macro'
++ /usr/bin/cargo-inspector --name Cargo.toml
+ CRATE_NAME=permutate
++ /usr/bin/cargo-inspector --version Cargo.toml
+ CRATE_VERSION=0.3.2
+ REG_DIR=/builddir/build/BUILDROOT/rust-permutate-0.3.2-14.fc38.i386/usr/share/cargo/registry/permutate-0.3.2
+ /usr/bin/mkdir -p /builddir/build/BUILDROOT/rust-permutate-0.3.2-14.fc38.i386/usr/share/cargo/registry/permutate-0.3.2
+ gawk -i inplace -v INPLACE_SUFFIX=.deps '/^\[((.+\.)?((dev|build)-)?dependencies|features)/{f=1;next} /^\[/{f=0}; !f' Cargo.toml
+ /usr/bin/env CARGO_HOME=.cargo RUSTC_BOOTSTRAP=1 'RUSTFLAGS=-Copt-level=3 -Cdebuginfo=2 -Ccodegen-units=1 -Clink-arg=-Wl,-z,relro -Clink-arg=-Wl,-z,now -Clink-arg=-specs=/usr/lib/rpm/redhat/redhat-package-notes --cap-lints=warn' /usr/bin/cargo package -l
+ xargs -d '\n' /usr/bin/cp --parents -a -t /builddir/build/BUILDROOT/rust-permutate-0.3.2-14.fc38.i386/usr/share/cargo/registry/permutate-0.3.2
+ grep -w -E -v 'Cargo.(lock|toml.orig)'
warning: No (git) VCS found for `/builddir/build/BUILD/permutate-0.3.2`
+ /usr/bin/mv Cargo.toml.deps Cargo.toml
+ /usr/bin/cp -a Cargo.toml /builddir/build/BUILDROOT/rust-permutate-0.3.2-14.fc38.i386/usr/share/cargo/registry/permutate-0.3.2/Cargo.toml
+ /usr/bin/rm -f /builddir/build/BUILDROOT/rust-permutate-0.3.2-14.fc38.i386/usr/share/cargo/registry/permutate-0.3.2/Cargo.toml.deps
+ echo '{"files":{},"package":""}'
+ grep -q -F -x bin
+ /usr/bin/cargo-inspector --target-kinds Cargo.toml
+ /usr/bin/env CARGO_HOME=.cargo RUSTC_BOOTSTRAP=1 'RUSTFLAGS=-Copt-level=3 -Cdebuginfo=2 -Ccodegen-units=1 -Clink-arg=-Wl,-z,relro -Clink-arg=-Wl,-z,now -Clink-arg=-specs=/usr/lib/rpm/redhat/redhat-package-notes --cap-lints=warn' /usr/bin/cargo install -j2 -Z avoid-dev-deps --no-track --path .
  Installing permutate v0.3.2 (/builddir/build/BUILD/permutate-0.3.2)
       Fresh permutate v0.3.2 (/builddir/build/BUILD/permutate-0.3.2)
warning: use of deprecated macro `try`: use the `?` operator instead
   --> src/bin/arguments.rs:119:45
    |
119 | ...                   for argument in try!(file_parse(&current_argument)) {
    |                                       ^^^
    |
    = note: `#[warn(deprecated)]` on by default
warning: use of deprecated macro `try`: use the `?` operator instead
   --> src/bin/arguments.rs:142:29
    |
142 |             for argument in try!(file_parse(&current_argument)) {
    |                             ^^^
warning: use of deprecated macro `try`: use the `?` operator instead
   --> src/bin/arguments.rs:164:16
    |
164 |     let file = try!(fs::File::open(path)
    |                ^^^
warning: `permutate` (bin "permutate") generated 3 warnings
    Finished release [optimized] target(s) in 0.03s
  Installing /builddir/build/BUILDROOT/rust-permutate-0.3.2-14.fc38.i386/usr/bin/permutate
   Installed package `permutate v0.3.2 (/builddir/build/BUILD/permutate-0.3.2)` (executable `permutate`)
warning: be sure to add `/builddir/build/BUILDROOT/rust-permutate-0.3.2-14.fc38.i386/usr/bin` to your PATH to be able to run the installed binaries
+ /usr/bin/find-debuginfo -j2 --strict-build-id -m -i --build-id-seed 0.3.2-14.fc38 --unique-debug-suffix -0.3.2-14.fc38.i386 --unique-debug-src-base rust-permutate-0.3.2-14.fc38.i386 --run-dwz --dwz-low-mem-die-limit 10000000 --dwz-max-die-limit 50000000 -S debugsourcefiles.list /builddir/build/BUILD/permutate-0.3.2
extracting debug info from /builddir/build/BUILDROOT/rust-permutate-0.3.2-14.fc38.i386/usr/bin/permutate
warning: Unsupported auto-load script at offset 0 in section .debug_gdb_scripts
of file /builddir/build/BUILDROOT/rust-permutate-0.3.2-14.fc38.i386/usr/bin/permutate.
Use `info auto-load python-scripts [REGEXP]' to list them.
original debug info size: 4256kB, size after compression: 3532kB
/usr/bin/sepdebugcrcfix: Updated 1 CRC32s, 0 CRC32s did match.
77 blocks
+ /usr/lib/rpm/check-buildroot
+ /usr/lib/rpm/redhat/brp-ldconfig
+ /usr/lib/rpm/brp-compress
+ /usr/lib/rpm/redhat/brp-strip-lto /usr/bin/strip
+ /usr/lib/rpm/brp-strip-static-archive /usr/bin/strip
+ /usr/lib/rpm/check-rpaths
+ /usr/lib/rpm/redhat/brp-mangle-shebangs
+ /usr/lib/rpm/brp-remove-la-files
+ /usr/lib/rpm/redhat/brp-python-bytecompile '' 1 0
+ /usr/lib/rpm/redhat/brp-python-hardlink
Processing files: permutate-0.3.2-14.fc38.i686
Executing(%doc): /bin/sh -e /var/tmp/rpm-tmp.m0qIGf
+ umask 022
+ cd /builddir/build/BUILD
+ cd permutate-0.3.2
+ DOCDIR=/builddir/build/BUILDROOT/rust-permutate-0.3.2-14.fc38.i386/usr/share/doc/permutate
+ export LC_ALL=C
+ LC_ALL=C
+ export DOCDIR
+ /usr/bin/mkdir -p /builddir/build/BUILDROOT/rust-permutate-0.3.2-14.fc38.i386/usr/share/doc/permutate
+ cp -pr README.md /builddir/build/BUILDROOT/rust-permutate-0.3.2-14.fc38.i386/usr/share/doc/permutate
+ RPM_EC=0
++ jobs -p
+ exit 0
Executing(%license): /bin/sh -e /var/tmp/rpm-tmp.SFpLUs
+ umask 022
+ cd /builddir/build/BUILD
+ cd permutate-0.3.2
+ LICENSEDIR=/builddir/build/BUILDROOT/rust-permutate-0.3.2-14.fc38.i386/usr/share/licenses/permutate
+ export LC_ALL=C
+ LC_ALL=C
+ export LICENSEDIR
+ /usr/bin/mkdir -p /builddir/build/BUILDROOT/rust-permutate-0.3.2-14.fc38.i386/usr/share/licenses/permutate
+ cp -pr LICENSE /builddir/build/BUILDROOT/rust-permutate-0.3.2-14.fc38.i386/usr/share/licenses/permutate
+ RPM_EC=0
++ jobs -p
+ exit 0
Provides: permutate = 0.3.2-14.fc38 permutate(x86-32) = 0.3.2-14.fc38
Requires(rpmlib): rpmlib(CompressedFileNames) <= 3.0.4-1 rpmlib(FileDigests) <= 4.6.0-1 rpmlib(PayloadFilesHavePrefix) <= 4.0-1
Requires: libc.so.6 libc.so.6(GLIBC_2.0) libc.so.6(GLIBC_2.1) libc.so.6(GLIBC_2.1.3) libc.so.6(GLIBC_2.18) libc.so.6(GLIBC_2.2) libc.so.6(GLIBC_2.2.4) libc.so.6(GLIBC_2.28) libc.so.6(GLIBC_2.3) libc.so.6(GLIBC_2.3.4) libc.so.6(GLIBC_2.32) libc.so.6(GLIBC_2.33) libc.so.6(GLIBC_2.34) libgcc_s.so.1 libgcc_s.so.1(GCC_3.0) libgcc_s.so.1(GCC_3.3) libgcc_s.so.1(GCC_4.2.0) rtld(GNU_HASH)
Processing files: rust-permutate-devel-0.3.2-14.fc38.noarch
Executing(%doc): /bin/sh -e /var/tmp/rpm-tmp.kugKTY
+ umask 022
+ cd /builddir/build/BUILD
+ cd permutate-0.3.2
+ DOCDIR=/builddir/build/BUILDROOT/rust-permutate-0.3.2-14.fc38.i386/usr/share/doc/rust-permutate-devel
+ export LC_ALL=C
+ LC_ALL=C
+ export DOCDIR
+ /usr/bin/mkdir -p /builddir/build/BUILDROOT/rust-permutate-0.3.2-14.fc38.i386/usr/share/doc/rust-permutate-devel
+ cp -pr README.md /builddir/build/BUILDROOT/rust-permutate-0.3.2-14.fc38.i386/usr/share/doc/rust-permutate-devel
+ RPM_EC=0
++ jobs -p
+ exit 0
Executing(%license): /bin/sh -e /var/tmp/rpm-tmp.na9pfP
+ umask 022
+ cd /builddir/build/BUILD
+ cd permutate-0.3.2
+ LICENSEDIR=/builddir/build/BUILDROOT/rust-permutate-0.3.2-14.fc38.i386/usr/share/licenses/rust-permutate-devel
+ export LC_ALL=C
+ LC_ALL=C
+ export LICENSEDIR
+ /usr/bin/mkdir -p /builddir/build/BUILDROOT/rust-permutate-0.3.2-14.fc38.i386/usr/share/licenses/rust-permutate-devel
+ cp -pr LICENSE /builddir/build/BUILDROOT/rust-permutate-0.3.2-14.fc38.i386/usr/share/licenses/rust-permutate-devel
+ RPM_EC=0
++ jobs -p
+ exit 0
Provides: crate(permutate) = 0.3.2 rust-permutate-devel = 0.3.2-14.fc38
Requires(rpmlib): rpmlib(CompressedFileNames) <= 3.0.4-1 rpmlib(FileDigests) <= 4.6.0-1 rpmlib(PayloadFilesHavePrefix) <= 4.0-1
Requires: cargo
Processing files: rust-permutate+default-devel-0.3.2-14.fc38.noarch
Provides: crate(permutate/default) = 0.3.2 rust-permutate+default-devel = 0.3.2-14.fc38
Requires(rpmlib): rpmlib(CompressedFileNames) <= 3.0.4-1 rpmlib(FileDigests) <= 4.6.0-1 rpmlib(PayloadFilesHavePrefix) <= 4.0-1
Requires: cargo crate(permutate) = 0.3.2
Processing files: rust-permutate-debugsource-0.3.2-14.fc38.i686
Provides: rust-permutate-debugsource = 0.3.2-14.fc38 rust-permutate-debugsource(x86-32) = 0.3.2-14.fc38
Requires(rpmlib): rpmlib(CompressedFileNames) <= 3.0.4-1 rpmlib(FileDigests) <= 4.6.0-1 rpmlib(PayloadFilesHavePrefix) <= 4.0-1
Processing files: permutate-debuginfo-0.3.2-14.fc38.i686
Provides: debuginfo(build-id) = b02be716c2a712614bc1830cb2b9722595f5426e permutate-debuginfo = 0.3.2-14.fc38 permutate-debuginfo(x86-32) = 0.3.2-14.fc38
Requires(rpmlib): rpmlib(CompressedFileNames) <= 3.0.4-1 rpmlib(FileDigests) <= 4.6.0-1 rpmlib(PayloadFilesHavePrefix) <= 4.0-1
Recommends: rust-permutate-debugsource(x86-32) = 0.3.2-14.fc38
Checking for unpackaged file(s): /usr/lib/rpm/check-files /builddir/build/BUILDROOT/rust-permutate-0.3.2-14.fc38.i386
Wrote: /builddir/build/RPMS/permutate-0.3.2-14.fc38.i686.rpm
Wrote: /builddir/build/RPMS/rust-permutate-devel-0.3.2-14.fc38.noarch.rpm
Wrote: /builddir/build/RPMS/rust-permutate-debugsource-0.3.2-14.fc38.i686.rpm
Wrote: /builddir/build/RPMS/rust-permutate+default-devel-0.3.2-14.fc38.noarch.rpm
Wrote: /builddir/build/RPMS/permutate-debuginfo-0.3.2-14.fc38.i686.rpm
Executing(%clean): /bin/sh -e /var/tmp/rpm-tmp.6XEePz
+ umask 022
+ cd /builddir/build/BUILD
+ cd permutate-0.3.2
+ /usr/bin/rm -rf /builddir/build/BUILDROOT/rust-permutate-0.3.2-14.fc38.i386
+ RPM_EC=0
++ jobs -p
+ exit 0
Executing(rmbuild): /bin/sh -e /var/tmp/rpm-tmp.iaBtuv
+ umask 022
+ cd /builddir/build/BUILD
+ rm -rf permutate-0.3.2 permutate-0.3.2.gemspec
+ RPM_EC=0
++ jobs -p
+ exit 0
Child return code was: 0