Dec 19 10:25:57.992 INFO checking ramn/repay against master#d99a320cba42f661aebfa1293b7b2ec3603dda75 for pr-56955
Dec 19 10:25:57.992 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56955/worker-4/master#d99a320cba42f661aebfa1293b7b2ec3603dda75:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/pr-56955/sources/master#d99a320cba42f661aebfa1293b7b2ec3603dda75/gh/ramn/repay:/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" "+d99a320cba42f661aebfa1293b7b2ec3603dda75-alt" "check" "--frozen" "--all" "--all-targets"`
Dec 19 10:25:58.550 INFO [stdout] 9eba28f7ced46fdf620034877703b96e8ee5afe5d3554936071cee3741a1a4de
Dec 19 10:25:58.556 INFO running `"docker" "start" "-a" "9eba28f7ced46fdf620034877703b96e8ee5afe5d3554936071cee3741a1a4de"`
Dec 19 10:26:00.355 INFO [stderr]     Checking num-complex v0.1.35
Dec 19 10:26:00.355 INFO [stderr]     Checking num-bigint v0.1.35
Dec 19 10:26:01.596 INFO [stderr]     Checking num-rational v0.1.35
Dec 19 10:26:02.049 INFO [stderr]     Checking num v0.1.36
Dec 19 10:26:02.265 INFO [stderr]     Checking repay v0.2.0 (/opt/crater/workdir)
Dec 19 10:26:03.532 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 3.26s
Dec 19 10:26:04.370 INFO running `"docker" "inspect" "9eba28f7ced46fdf620034877703b96e8ee5afe5d3554936071cee3741a1a4de"`
Dec 19 10:26:04.622 INFO running `"docker" "rm" "-f" "9eba28f7ced46fdf620034877703b96e8ee5afe5d3554936071cee3741a1a4de"`
Dec 19 10:26:04.900 INFO [stdout] 9eba28f7ced46fdf620034877703b96e8ee5afe5d3554936071cee3741a1a4de