Dec 17 23:57:19.622 INFO checking garrettm/splitters against master#96d1334e567237b1507cd277938e7ae2de75ff51 for pr-54252
Dec 17 23:57:19.622 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-54252/worker-0/master#96d1334e567237b1507cd277938e7ae2de75ff51:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/pr-54252/sources/master#96d1334e567237b1507cd277938e7ae2de75ff51/gh/garrettm/splitters:/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 23:57:20.104 INFO [stdout] 8bd0f5eb60c1217dac428702fa13cbe7144ad69186638ba10e4f81fc27f00ed6
Dec 17 23:57:20.106 INFO running `"docker" "start" "-a" "8bd0f5eb60c1217dac428702fa13cbe7144ad69186638ba10e4f81fc27f00ed6"`
Dec 17 23:57:21.900 INFO [stderr]     Checking clap v2.19.3
Dec 17 23:57:26.280 INFO [stderr]     Checking splitters v0.1.0 (/opt/crater/workdir)
Dec 17 23:57:26.820 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 4.97s
Dec 17 23:57:27.716 INFO running `"docker" "inspect" "8bd0f5eb60c1217dac428702fa13cbe7144ad69186638ba10e4f81fc27f00ed6"`
Dec 17 23:57:28.022 INFO running `"docker" "rm" "-f" "8bd0f5eb60c1217dac428702fa13cbe7144ad69186638ba10e4f81fc27f00ed6"`
Dec 17 23:57:28.380 INFO [stdout] 8bd0f5eb60c1217dac428702fa13cbe7144ad69186638ba10e4f81fc27f00ed6