Dec 19 21:56:29.748 INFO checking SeiryuZ/qrs against master#d99a320cba42f661aebfa1293b7b2ec3603dda75 for pr-56955
Dec 19 21:56:29.748 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56955/worker-1/master#d99a320cba42f661aebfa1293b7b2ec3603dda75:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/pr-56955/sources/master#d99a320cba42f661aebfa1293b7b2ec3603dda75/gh/SeiryuZ/qrs:/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 21:56:29.927 INFO [stdout] c1786a2bc6b30dcd7dccef326769238a47f3415e5b8301b6e45b879350340842
Dec 19 21:56:29.930 INFO running `"docker" "start" "-a" "c1786a2bc6b30dcd7dccef326769238a47f3415e5b8301b6e45b879350340842"`
Dec 19 21:56:30.712 INFO [stderr]     Checking checked_int_cast v1.0.0
Dec 19 21:56:30.714 INFO [stderr]     Checking image v0.19.0
Dec 19 21:56:35.324 INFO [stderr]     Checking qrcode v0.8.0
Dec 19 21:56:36.748 INFO [stderr]     Checking qrs v0.1.0 (/opt/crater/workdir)
Dec 19 21:56:38.005 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 7.43s
Dec 19 21:56:38.378 INFO running `"docker" "inspect" "c1786a2bc6b30dcd7dccef326769238a47f3415e5b8301b6e45b879350340842"`
Dec 19 21:56:38.506 INFO running `"docker" "rm" "-f" "c1786a2bc6b30dcd7dccef326769238a47f3415e5b8301b6e45b879350340842"`
Dec 19 21:56:38.631 INFO [stdout] c1786a2bc6b30dcd7dccef326769238a47f3415e5b8301b6e45b879350340842