Dec 17 16:26:28.725 INFO checking rust-tic-tac-toe/tic-tac-toe against master#96d1334e567237b1507cd277938e7ae2de75ff51 for pr-54252
Dec 17 16:26:28.725 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-54252/worker-4/master#96d1334e567237b1507cd277938e7ae2de75ff51:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/pr-54252/sources/master#96d1334e567237b1507cd277938e7ae2de75ff51/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" "+96d1334e567237b1507cd277938e7ae2de75ff51-alt" "check" "--frozen" "--all" "--all-targets"`
Dec 17 16:26:29.288 INFO [stdout] 5648b163bd2fc76b7713f25d9d26e93c4246c3356aa0fc7cfdc18c692abeb831
Dec 17 16:26:29.290 INFO running `"docker" "start" "-a" "5648b163bd2fc76b7713f25d9d26e93c4246c3356aa0fc7cfdc18c692abeb831"`
Dec 17 16:26:31.412 INFO [stderr]    Compiling pulldown-cmark v0.1.0
Dec 17 16:26:31.412 INFO [stderr]    Compiling rustc-demangle v0.1.5
Dec 17 16:26:31.424 INFO [stderr]    Compiling serde v1.0.15
Dec 17 16:26:31.424 INFO [stderr]    Compiling getopts v0.2.15
Dec 17 16:26:31.449 INFO [stderr]     Checking difference v1.0.0
Dec 17 16:26:31.449 INFO [stderr]     Checking environment v0.1.1
Dec 17 16:26:31.449 INFO [stderr]     Checking assert_ne v0.3.0
Dec 17 16:26:31.449 INFO [stderr]    Compiling backtrace-sys v0.1.15
Dec 17 16:26:32.330 INFO [stderr]     Checking termion v1.5.1
Dec 17 16:26:33.322 INFO [stderr]     Checking colored v1.5.3
Dec 17 16:26:34.032 INFO [stderr]    Compiling tempdir v0.3.5
Dec 17 16:26:37.264 INFO [stderr]     Checking tic_tac_toe v0.1.0 (/opt/crater/workdir)
Dec 17 16:26:59.060 INFO [stderr]     Checking backtrace v0.3.3
Dec 17 16:27:00.154 INFO [stderr]     Checking error-chain v0.11.0
Dec 17 16:27:02.462 INFO [stderr]    Compiling serde_json v1.0.3
Dec 17 16:27:02.464 INFO [stderr]    Compiling toml v0.4.5
Dec 17 16:27:12.367 INFO [stderr]    Compiling skeptic v0.13.0
Dec 17 16:27:16.226 INFO [stderr]    Compiling assert_cli v0.5.4
Dec 17 16:27:19.749 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 48.51s
Dec 17 16:27:21.873 INFO running `"docker" "inspect" "5648b163bd2fc76b7713f25d9d26e93c4246c3356aa0fc7cfdc18c692abeb831"`
Dec 17 16:27:22.168 INFO running `"docker" "rm" "-f" "5648b163bd2fc76b7713f25d9d26e93c4246c3356aa0fc7cfdc18c692abeb831"`
Dec 17 16:27:22.544 INFO [stdout] 5648b163bd2fc76b7713f25d9d26e93c4246c3356aa0fc7cfdc18c692abeb831