Dec 17 13:52:39.646 INFO checking tessereth/kalaha-rust against master#96d1334e567237b1507cd277938e7ae2de75ff51 for pr-54252
Dec 17 13:52:39.646 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-54252/worker-1/master#96d1334e567237b1507cd277938e7ae2de75ff51:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/pr-54252/sources/master#96d1334e567237b1507cd277938e7ae2de75ff51/gh/tessereth/kalaha-rust:/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 13:52:40.109 INFO [stdout] 1c9b0aafd5ccd904e37085d6712dbe3de2674ffa80a855ee2acf503efbc20cda
Dec 17 13:52:40.112 INFO running `"docker" "start" "-a" "1c9b0aafd5ccd904e37085d6712dbe3de2674ffa80a855ee2acf503efbc20cda"`
Dec 17 13:52:42.275 INFO [stderr]     Checking atty v0.2.6
Dec 17 13:52:42.605 INFO [stderr]     Checking clap v2.29.0
Dec 17 13:52:50.311 INFO [stderr]     Checking kalaha v0.1.0 (/opt/crater/workdir)
Dec 17 13:52:51.544 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 9.34s
Dec 17 13:52:52.437 INFO running `"docker" "inspect" "1c9b0aafd5ccd904e37085d6712dbe3de2674ffa80a855ee2acf503efbc20cda"`
Dec 17 13:52:52.814 INFO running `"docker" "rm" "-f" "1c9b0aafd5ccd904e37085d6712dbe3de2674ffa80a855ee2acf503efbc20cda"`
Dec 17 13:52:53.176 INFO [stdout] 1c9b0aafd5ccd904e37085d6712dbe3de2674ffa80a855ee2acf503efbc20cda