Dec 18 12:41:38.433 INFO checking python-launcher-0.5.0 against master#96d1334e567237b1507cd277938e7ae2de75ff51 for pr-54252
Dec 18 12:41:38.434 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-54252/worker-3/master#96d1334e567237b1507cd277938e7ae2de75ff51:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/pr-54252/sources/master#96d1334e567237b1507cd277938e7ae2de75ff51/reg/python-launcher/0.5.0:/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" "+96d1334e567237b1507cd277938e7ae2de75ff51-alt" "check" "--frozen" "--all" "--all-targets"`
Dec 18 12:41:38.794 INFO [stdout] 5a1eebf2e2d29f440071759c3458690b7d506c6854971385ab80c90c1cb1fa65
Dec 18 12:41:38.796 INFO running `"docker" "start" "-a" "5a1eebf2e2d29f440071759c3458690b7d506c6854971385ab80c90c1cb1fa65"`
Dec 18 12:41:40.040 INFO [stderr]     Checking python-launcher v0.5.0 (/opt/crater/workdir)
Dec 18 12:41:41.493 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.53s
Dec 18 12:41:42.358 INFO running `"docker" "inspect" "5a1eebf2e2d29f440071759c3458690b7d506c6854971385ab80c90c1cb1fa65"`
Dec 18 12:41:42.685 INFO running `"docker" "rm" "-f" "5a1eebf2e2d29f440071759c3458690b7d506c6854971385ab80c90c1cb1fa65"`
Dec 18 12:41:43.064 INFO [stdout] 5a1eebf2e2d29f440071759c3458690b7d506c6854971385ab80c90c1cb1fa65