Dec 17 22:25:29.094 INFO checking jepityr/euler-rs against master#96d1334e567237b1507cd277938e7ae2de75ff51 for pr-54252 Dec 17 22:25:29.094 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-54252/worker-5/master#96d1334e567237b1507cd277938e7ae2de75ff51:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/pr-54252/sources/master#96d1334e567237b1507cd277938e7ae2de75ff51/gh/jepityr/euler-rs:/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 22:25:29.332 INFO [stdout] dc50eec94722aa5cc83159ef7b28e6f13f56e8f45a618f0f73a7a57d20dcfacd Dec 17 22:25:29.334 INFO running `"docker" "start" "-a" "dc50eec94722aa5cc83159ef7b28e6f13f56e8f45a618f0f73a7a57d20dcfacd"` Dec 17 22:25:30.468 INFO [stderr] Checking num-bigint v0.1.40 Dec 17 22:25:31.962 INFO [stderr] Checking num-rational v0.1.39 Dec 17 22:25:32.482 INFO [stderr] Checking num v0.1.40 Dec 17 22:25:32.712 INFO [stderr] Checking euler-rs v0.1.0 (/opt/crater/workdir) Dec 17 22:25:33.719 INFO [stderr] Finished dev [unoptimized + debuginfo] target(s) in 3.30s Dec 17 22:25:34.011 INFO running `"docker" "inspect" "dc50eec94722aa5cc83159ef7b28e6f13f56e8f45a618f0f73a7a57d20dcfacd"` Dec 17 22:25:34.185 INFO running `"docker" "rm" "-f" "dc50eec94722aa5cc83159ef7b28e6f13f56e8f45a618f0f73a7a57d20dcfacd"` Dec 17 22:25:34.271 INFO [stdout] dc50eec94722aa5cc83159ef7b28e6f13f56e8f45a618f0f73a7a57d20dcfacd