Dec 19 16:58:45.350 INFO checking flofriday/tictactoe against try#e70472fc501b855c9080f3772432c10fe20b8866 for pr-56955
Dec 19 16:58:45.350 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56955/worker-4/try#e70472fc501b855c9080f3772432c10fe20b8866:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/pr-56955/sources/try#e70472fc501b855c9080f3772432c10fe20b8866/gh/flofriday/tictactoe:/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 16:58:45.735 INFO [stdout] 95f5500bb2019bc6cae9e1dbfe4968b5827a38efcdbf7d63d5b570f5d7d3e842
Dec 19 16:58:45.738 INFO running `"docker" "start" "-a" "95f5500bb2019bc6cae9e1dbfe4968b5827a38efcdbf7d63d5b570f5d7d3e842"`
Dec 19 16:58:47.444 INFO [stderr]     Checking tictactoe v0.3.0 (/opt/crater/workdir)
Dec 19 16:58:47.833 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.43s
Dec 19 16:58:48.531 INFO running `"docker" "inspect" "95f5500bb2019bc6cae9e1dbfe4968b5827a38efcdbf7d63d5b570f5d7d3e842"`
Dec 19 16:58:48.872 INFO running `"docker" "rm" "-f" "95f5500bb2019bc6cae9e1dbfe4968b5827a38efcdbf7d63d5b570f5d7d3e842"`
Dec 19 16:58:49.284 INFO [stdout] 95f5500bb2019bc6cae9e1dbfe4968b5827a38efcdbf7d63d5b570f5d7d3e842