Dec 18 07:08:04.869 INFO checking JasonKleban/RustyEuler against try#0b8c5828f68d7b2840b81fa51239346dc97fef5a for pr-54252
Dec 18 07:08:04.870 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/gh/JasonKleban/RustyEuler:/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 07:08:05.074 INFO [stdout] 909cf6261276b195ec542725ab92a55c3d9c6d1faff7b51c242af9e140fc22b8
Dec 18 07:08:05.078 INFO running `"docker" "start" "-a" "909cf6261276b195ec542725ab92a55c3d9c6d1faff7b51c242af9e140fc22b8"`
Dec 18 07:08:05.672 INFO [stderr]     Checking num v0.1.36
Dec 18 07:08:05.929 INFO [stderr]     Checking rusty_euler v0.1.0 (/opt/crater/workdir)
Dec 18 07:08:06.533 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.93s
Dec 18 07:08:06.801 INFO running `"docker" "inspect" "909cf6261276b195ec542725ab92a55c3d9c6d1faff7b51c242af9e140fc22b8"`
Dec 18 07:08:06.958 INFO running `"docker" "rm" "-f" "909cf6261276b195ec542725ab92a55c3d9c6d1faff7b51c242af9e140fc22b8"`
Dec 18 07:08:07.065 INFO [stdout] 909cf6261276b195ec542725ab92a55c3d9c6d1faff7b51c242af9e140fc22b8