Dec 19 04:52:51.189 INFO checking yupferris/ans-playground against try#e70472fc501b855c9080f3772432c10fe20b8866 for pr-56955
Dec 19 04:52:51.189 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56955/worker-0/try#e70472fc501b855c9080f3772432c10fe20b8866:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/pr-56955/sources/try#e70472fc501b855c9080f3772432c10fe20b8866/gh/yupferris/ans-playground:/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 04:52:51.711 INFO [stdout] 72dff315a2f0ef3e49335a55285b963404aa7f281aa2de57dff24db81fd49640
Dec 19 04:52:51.713 INFO running `"docker" "start" "-a" "72dff315a2f0ef3e49335a55285b963404aa7f281aa2de57dff24db81fd49640"`
Dec 19 04:52:54.444 INFO [stderr]     Checking ans-playground v0.1.0 (/opt/crater/workdir)
Dec 19 04:52:55.040 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.64s
Dec 19 04:52:56.501 INFO running `"docker" "inspect" "72dff315a2f0ef3e49335a55285b963404aa7f281aa2de57dff24db81fd49640"`
Dec 19 04:52:56.854 INFO running `"docker" "rm" "-f" "72dff315a2f0ef3e49335a55285b963404aa7f281aa2de57dff24db81fd49640"`
Dec 19 04:52:57.256 INFO [stdout] 72dff315a2f0ef3e49335a55285b963404aa7f281aa2de57dff24db81fd49640