Dec 18 13:05:09.141 INFO checking peroxide-0.6.6 against master#96d1334e567237b1507cd277938e7ae2de75ff51 for pr-54252
Dec 18 13:05:09.141 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/reg/peroxide/0.6.6:/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 13:05:09.376 INFO [stdout] ef61a4b267377c5ed7d299da80f93f35f36cc10eb9efacb3819b93b7d6880696
Dec 18 13:05:09.378 INFO running `"docker" "start" "-a" "ef61a4b267377c5ed7d299da80f93f35f36cc10eb9efacb3819b93b7d6880696"`
Dec 18 13:05:10.368 INFO [stderr]     Checking memchr v2.1.2
Dec 18 13:05:10.888 INFO [stderr]     Checking csv-core v0.1.5
Dec 18 13:05:11.556 INFO [stderr]     Checking csv v1.0.5
Dec 18 13:05:12.927 INFO [stderr]     Checking peroxide v0.6.6 (/opt/crater/workdir)
Dec 18 13:05:15.427 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 5.16s
Dec 18 13:05:15.779 INFO running `"docker" "inspect" "ef61a4b267377c5ed7d299da80f93f35f36cc10eb9efacb3819b93b7d6880696"`
Dec 18 13:05:15.894 INFO running `"docker" "rm" "-f" "ef61a4b267377c5ed7d299da80f93f35f36cc10eb9efacb3819b93b7d6880696"`
Dec 18 13:05:16.076 INFO [stdout] ef61a4b267377c5ed7d299da80f93f35f36cc10eb9efacb3819b93b7d6880696