Dec 18 13:37:37.954 INFO checking nn-0.1.6 against try#0b8c5828f68d7b2840b81fa51239346dc97fef5a for pr-54252
Dec 18 13:37:37.954 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-54252/worker-4/try#0b8c5828f68d7b2840b81fa51239346dc97fef5a:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/pr-54252/sources/try#0b8c5828f68d7b2840b81fa51239346dc97fef5a/reg/nn/0.1.6:/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" "+0b8c5828f68d7b2840b81fa51239346dc97fef5a-alt" "check" "--frozen" "--all" "--all-targets"`
Dec 18 13:37:38.460 INFO [stdout] 0730e2082fe45e0b7253f575ad1b5380946092bad95f07eda35b7f08413526fc
Dec 18 13:37:38.462 INFO running `"docker" "start" "-a" "0730e2082fe45e0b7253f575ad1b5380946092bad95f07eda35b7f08413526fc"`
Dec 18 13:37:40.437 INFO [stderr]     Checking nn v0.1.6 (/opt/crater/workdir)
Dec 18 13:37:41.445 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.04s
Dec 18 13:37:41.856 INFO running `"docker" "inspect" "0730e2082fe45e0b7253f575ad1b5380946092bad95f07eda35b7f08413526fc"`
Dec 18 13:37:42.000 INFO running `"docker" "rm" "-f" "0730e2082fe45e0b7253f575ad1b5380946092bad95f07eda35b7f08413526fc"`
Dec 18 13:37:42.128 INFO [stdout] 0730e2082fe45e0b7253f575ad1b5380946092bad95f07eda35b7f08413526fc