Dec 17 19:57:22.109 INFO checking matthin/bscoin against master#96d1334e567237b1507cd277938e7ae2de75ff51 for pr-54252
Dec 17 19:57:22.109 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/gh/matthin/bscoin:/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 19:57:22.591 INFO [stdout] e9a30e39fc05138113f71748c925fed8d881fe92d7d7ef4a94a92a45872acf5e
Dec 17 19:57:22.593 INFO running `"docker" "start" "-a" "e9a30e39fc05138113f71748c925fed8d881fe92d7d7ef4a94a92a45872acf5e"`
Dec 17 19:57:24.167 INFO [stderr]     Checking serde v1.0.19
Dec 17 19:57:24.176 INFO [stderr]    Compiling openssl v0.9.20
Dec 17 19:57:24.176 INFO [stderr]    Compiling serde_derive v1.0.19
Dec 17 19:57:36.380 INFO [stderr]     Checking serde_json v1.0.6
Dec 17 19:57:37.992 INFO [stderr]     Checking bscoin v0.1.0 (/opt/crater/workdir)
Dec 17 19:57:39.929 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 15.85s
Dec 17 19:57:40.255 INFO running `"docker" "inspect" "e9a30e39fc05138113f71748c925fed8d881fe92d7d7ef4a94a92a45872acf5e"`
Dec 17 19:57:40.319 INFO running `"docker" "rm" "-f" "e9a30e39fc05138113f71748c925fed8d881fe92d7d7ef4a94a92a45872acf5e"`
Dec 17 19:57:40.403 INFO [stdout] e9a30e39fc05138113f71748c925fed8d881fe92d7d7ef4a94a92a45872acf5e