Dec 19 22:21:44.071 INFO checking PierreZ/brokkr against master#d99a320cba42f661aebfa1293b7b2ec3603dda75 for pr-56955
Dec 19 22:21:44.071 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56955/worker-4/master#d99a320cba42f661aebfa1293b7b2ec3603dda75:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/pr-56955/sources/master#d99a320cba42f661aebfa1293b7b2ec3603dda75/gh/PierreZ/brokkr:/opt/crater/workdir:ro,Z" "-v" "/mnt/big/crater/work/local/cargo-home:/opt/crater/cargo-home:ro,Z" "-v" "/mnt/big/crater/work/local/rustup-home:/opt/crater/rustup-home:ro,Z" "-e" "USER_ID=1000" "-e" "SOURCE_DIR=/opt/crater/workdir" "-e" "MAP_USER_ID=1000" "-e" "CARGO_TARGET_DIR=/opt/crater/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/crater/cargo-home" "-e" "RUSTUP_HOME=/opt/crater/rustup-home" "-w" "/opt/crater/workdir" "-m" "1536M" "--network" "none" "rustops/crates-build-env" "/opt/crater/cargo-home/bin/cargo" "+d99a320cba42f661aebfa1293b7b2ec3603dda75-alt" "check" "--frozen" "--all" "--all-targets"`
Dec 19 22:21:44.499 INFO [stdout] 4a245cc54d4fdec5c6ae52e15edafa66e54c5815be55c7e951fd754ad6bcfec6
Dec 19 22:21:44.504 INFO running `"docker" "start" "-a" "4a245cc54d4fdec5c6ae52e15edafa66e54c5815be55c7e951fd754ad6bcfec6"`
Dec 19 22:21:46.488 INFO [stderr]     Checking xattr v0.2.1
Dec 19 22:21:46.488 INFO [stderr]     Checking filetime v0.2.0
Dec 19 22:21:46.492 INFO [stderr]     Checking clap v2.31.2
Dec 19 22:21:46.492 INFO [stderr]     Checking tempdir v0.3.7
Dec 19 22:21:46.493 INFO [stderr]    Compiling structopt-derive v0.2.7
Dec 19 22:21:47.736 INFO [stderr]     Checking tar v0.4.15
Dec 19 22:21:54.927 INFO [stderr]     Checking structopt v0.2.7
Dec 19 22:21:55.365 INFO [stderr]     Checking brokkr v0.1.0 (/opt/crater/workdir)
Dec 19 22:21:56.511 INFO [stderr] warning: unused `#[macro_use]` import
Dec 19 22:21:56.512 INFO [stderr]  --> src/main.rs:6:1
Dec 19 22:21:56.512 INFO [stderr]   |
Dec 19 22:21:56.512 INFO [stderr] 6 | #[macro_use]
Dec 19 22:21:56.512 INFO [stderr]   | ^^^^^^^^^^^^
Dec 19 22:21:56.512 INFO [stderr]   |
Dec 19 22:21:56.512 INFO [stderr]   = note: #[warn(unused_imports)] on by default
Dec 19 22:21:56.512 INFO [stderr] 
Dec 19 22:21:56.516 INFO [stderr] warning: unused `#[macro_use]` import
Dec 19 22:21:56.516 INFO [stderr]  --> src/main.rs:6:1
Dec 19 22:21:56.516 INFO [stderr]   |
Dec 19 22:21:56.516 INFO [stderr] 6 | #[macro_use]
Dec 19 22:21:56.516 INFO [stderr]   | ^^^^^^^^^^^^
Dec 19 22:21:56.516 INFO [stderr]   |
Dec 19 22:21:56.516 INFO [stderr]   = note: #[warn(unused_imports)] on by default
Dec 19 22:21:56.516 INFO [stderr] 
Dec 19 22:21:56.914 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 10.58s
Dec 19 22:21:58.586 INFO running `"docker" "inspect" "4a245cc54d4fdec5c6ae52e15edafa66e54c5815be55c7e951fd754ad6bcfec6"`
Dec 19 22:21:58.922 INFO running `"docker" "rm" "-f" "4a245cc54d4fdec5c6ae52e15edafa66e54c5815be55c7e951fd754ad6bcfec6"`
Dec 19 22:21:59.204 INFO [stdout] 4a245cc54d4fdec5c6ae52e15edafa66e54c5815be55c7e951fd754ad6bcfec6