Dec 17 21:32:57.720 INFO checking kesara/rustedcars against master#96d1334e567237b1507cd277938e7ae2de75ff51 for pr-54252
Dec 17 21:32:57.720 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-54252/worker-6/master#96d1334e567237b1507cd277938e7ae2de75ff51:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/pr-54252/sources/master#96d1334e567237b1507cd277938e7ae2de75ff51/gh/kesara/rustedcars:/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 17 21:32:58.100 INFO [stdout] 72393d68821c9ace7210074494b0cc076bfc4992f682bd4faec52e8bbe8b64cb
Dec 17 21:32:58.106 INFO running `"docker" "start" "-a" "72393d68821c9ace7210074494b0cc076bfc4992f682bd4faec52e8bbe8b64cb"`
Dec 17 21:33:00.149 INFO [stderr]    Compiling sdl2-sys v0.30.0
Dec 17 21:33:00.149 INFO [stderr]     Checking num v0.1.42
Dec 17 21:33:01.649 INFO [stderr]     Checking sdl2 v0.30.0
Dec 17 21:33:04.816 INFO [stderr]     Checking rustedcars v0.1.0 (/opt/crater/workdir)
Dec 17 21:33:05.141 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 5.07s
Dec 17 21:33:06.256 INFO running `"docker" "inspect" "72393d68821c9ace7210074494b0cc076bfc4992f682bd4faec52e8bbe8b64cb"`
Dec 17 21:33:06.422 INFO running `"docker" "rm" "-f" "72393d68821c9ace7210074494b0cc076bfc4992f682bd4faec52e8bbe8b64cb"`
Dec 17 21:33:06.578 INFO [stdout] 72393d68821c9ace7210074494b0cc076bfc4992f682bd4faec52e8bbe8b64cb