Dec 18 18:06:43.549 INFO checking blist-0.0.4 against master#96d1334e567237b1507cd277938e7ae2de75ff51 for pr-54252
Dec 18 18:06:43.549 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-54252/worker-4/master#96d1334e567237b1507cd277938e7ae2de75ff51:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/pr-54252/sources/master#96d1334e567237b1507cd277938e7ae2de75ff51/reg/blist/0.0.4:/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 18:06:43.791 INFO [stdout] ef0976593b4b4313b0b41c0a20d37dec084d23b85534cbeaa790cd2c5140ffe6
Dec 18 18:06:43.793 INFO running `"docker" "start" "-a" "ef0976593b4b4313b0b41c0a20d37dec084d23b85534cbeaa790cd2c5140ffe6"`
Dec 18 18:06:44.552 INFO [stderr]     Checking linked-list v0.0.3
Dec 18 18:06:44.568 INFO [stderr]     Checking traverse v0.0.12
Dec 18 18:06:45.505 INFO [stderr]     Checking blist v0.0.4 (/opt/crater/workdir)
Dec 18 18:06:46.660 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 2.16s
Dec 18 18:06:46.994 INFO running `"docker" "inspect" "ef0976593b4b4313b0b41c0a20d37dec084d23b85534cbeaa790cd2c5140ffe6"`
Dec 18 18:06:47.094 INFO running `"docker" "rm" "-f" "ef0976593b4b4313b0b41c0a20d37dec084d23b85534cbeaa790cd2c5140ffe6"`
Dec 18 18:06:47.199 INFO [stdout] ef0976593b4b4313b0b41c0a20d37dec084d23b85534cbeaa790cd2c5140ffe6