Dec 18 08:45:31.231 INFO checking 4hiziri/tkfd against master#96d1334e567237b1507cd277938e7ae2de75ff51 for pr-54252
Dec 18 08:45:31.231 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-54252/worker-2/master#96d1334e567237b1507cd277938e7ae2de75ff51:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/pr-54252/sources/master#96d1334e567237b1507cd277938e7ae2de75ff51/gh/4hiziri/tkfd:/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 08:45:31.624 INFO [stdout] e6e2f93355b121578137ca77a96361d56966539947a3504165b76a30e7640024
Dec 18 08:45:31.632 INFO running `"docker" "start" "-a" "e6e2f93355b121578137ca77a96361d56966539947a3504165b76a30e7640024"`
Dec 18 08:45:33.314 INFO [stderr]     Checking regex v0.2.7
Dec 18 08:45:33.314 INFO [stderr]     Checking nix v0.10.0
Dec 18 08:45:36.294 INFO [stderr]     Checking env_logger v0.5.4
Dec 18 08:45:39.731 INFO [stderr]     Checking tkfd v0.1.0 (/opt/crater/workdir)
Dec 18 08:45:41.259 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 8.10s
Dec 18 08:45:42.070 INFO running `"docker" "inspect" "e6e2f93355b121578137ca77a96361d56966539947a3504165b76a30e7640024"`
Dec 18 08:45:42.265 INFO running `"docker" "rm" "-f" "e6e2f93355b121578137ca77a96361d56966539947a3504165b76a30e7640024"`
Dec 18 08:45:42.584 INFO [stdout] e6e2f93355b121578137ca77a96361d56966539947a3504165b76a30e7640024