Dec 19 09:41:10.113 INFO checking rust-tic-tac-toe/tic-tac-toe against master#d99a320cba42f661aebfa1293b7b2ec3603dda75 for pr-56955
Dec 19 09:41:10.113 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56955/worker-5/master#d99a320cba42f661aebfa1293b7b2ec3603dda75:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/pr-56955/sources/master#d99a320cba42f661aebfa1293b7b2ec3603dda75/gh/rust-tic-tac-toe/tic-tac-toe:/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 09:41:10.618 INFO [stdout] ce02cb037d7e05d46c457712f5d50018a988cfd024cc17a0871aa5966cc9175c
Dec 19 09:41:10.619 INFO running `"docker" "start" "-a" "ce02cb037d7e05d46c457712f5d50018a988cfd024cc17a0871aa5966cc9175c"`
Dec 19 09:41:13.057 INFO [stderr]    Compiling libc v0.2.32
Dec 19 09:41:13.057 INFO [stderr]    Compiling pulldown-cmark v0.1.0
Dec 19 09:41:13.057 INFO [stderr]    Compiling rustc-demangle v0.1.5
Dec 19 09:41:13.101 INFO [stderr]    Compiling serde v1.0.15
Dec 19 09:41:13.101 INFO [stderr]    Compiling same-file v0.1.3
Dec 19 09:41:13.104 INFO [stderr]    Compiling bytecount v0.2.0
Dec 19 09:41:13.120 INFO [stderr]     Checking lazy_static v0.2.9
Dec 19 09:41:13.121 INFO [stderr]     Checking environment v0.1.1
Dec 19 09:41:14.152 INFO [stderr]     Checking difference v1.0.0
Dec 19 09:41:14.991 INFO [stderr]     Checking assert_ne v0.3.0
Dec 19 09:41:15.254 INFO [stderr]    Compiling backtrace-sys v0.1.15
Dec 19 09:41:15.653 INFO [stderr]     Checking termion v1.5.1
Dec 19 09:41:15.656 INFO [stderr]     Checking colored v1.5.3
Dec 19 09:41:15.748 INFO [stderr]    Compiling walkdir v1.0.7
Dec 19 09:41:19.893 INFO [stderr]     Checking tic_tac_toe v0.1.0 (/opt/crater/workdir)
Dec 19 09:41:20.333 INFO [stderr]    Compiling rand v0.3.17
Dec 19 09:41:27.633 INFO [stderr]    Compiling tempdir v0.3.5
Dec 19 09:41:42.158 INFO [stderr]     Checking backtrace v0.3.3
Dec 19 09:41:42.677 INFO [stderr]    Compiling serde_json v1.0.3
Dec 19 09:41:42.679 INFO [stderr]    Compiling toml v0.4.5
Dec 19 09:41:43.532 INFO [stderr]     Checking error-chain v0.11.0
Dec 19 09:41:53.734 INFO [stderr]    Compiling skeptic v0.13.0
Dec 19 09:41:57.623 INFO [stderr]    Compiling assert_cli v0.5.4
Dec 19 09:42:01.556 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 48.66s
Dec 19 09:42:02.222 INFO running `"docker" "inspect" "ce02cb037d7e05d46c457712f5d50018a988cfd024cc17a0871aa5966cc9175c"`
Dec 19 09:42:02.478 INFO running `"docker" "rm" "-f" "ce02cb037d7e05d46c457712f5d50018a988cfd024cc17a0871aa5966cc9175c"`
Dec 19 09:42:02.792 INFO [stdout] ce02cb037d7e05d46c457712f5d50018a988cfd024cc17a0871aa5966cc9175c