Dec 19 12:22:31.560 INFO checking mpdrescher/termcalc against try#e70472fc501b855c9080f3772432c10fe20b8866 for pr-56955
Dec 19 12:22:31.560 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56955/worker-5/try#e70472fc501b855c9080f3772432c10fe20b8866:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/pr-56955/sources/try#e70472fc501b855c9080f3772432c10fe20b8866/gh/mpdrescher/termcalc:/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" "+e70472fc501b855c9080f3772432c10fe20b8866-alt" "check" "--frozen" "--all" "--all-targets"`
Dec 19 12:22:32.122 INFO [stdout] 8e53ae3363ffe1ee3232c0ae51276f8d681a485dde18db50652daebcf199d805
Dec 19 12:22:32.127 INFO running `"docker" "start" "-a" "8e53ae3363ffe1ee3232c0ae51276f8d681a485dde18db50652daebcf199d805"`
Dec 19 12:22:33.627 INFO [stderr]     Checking nix v0.5.1
Dec 19 12:22:36.574 INFO [stderr]     Checking rustyline v1.0.0
Dec 19 12:22:37.352 INFO [stderr]     Checking termcalc v0.1.0 (/opt/crater/workdir)
Dec 19 12:22:38.816 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 5.24s
Dec 19 12:22:40.620 INFO running `"docker" "inspect" "8e53ae3363ffe1ee3232c0ae51276f8d681a485dde18db50652daebcf199d805"`
Dec 19 12:22:40.910 INFO running `"docker" "rm" "-f" "8e53ae3363ffe1ee3232c0ae51276f8d681a485dde18db50652daebcf199d805"`
Dec 19 12:22:41.253 INFO [stdout] 8e53ae3363ffe1ee3232c0ae51276f8d681a485dde18db50652daebcf199d805