[INFO] updating cached repository yavrib/rust-tic-tac-toe
[INFO] running `"git" "fetch" "--all"`
[INFO] [stdout] Fetching origin
[INFO] [stderr] From git://github.com/yavrib/rust-tic-tac-toe
[INFO] [stderr]  * branch            HEAD       -> FETCH_HEAD
[INFO] running `"git" "clone" "work/cache/sources/gh/yavrib/rust-tic-tac-toe" "work/ex/beta-1.38-1/sources/1.37.0/gh/yavrib/rust-tic-tac-toe"`
[INFO] [stderr] Cloning into 'work/ex/beta-1.38-1/sources/1.37.0/gh/yavrib/rust-tic-tac-toe'...
[INFO] [stderr] done.
[INFO] running `"git" "clone" "work/cache/sources/gh/yavrib/rust-tic-tac-toe" "work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/yavrib/rust-tic-tac-toe"`
[INFO] [stderr] Cloning into 'work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/yavrib/rust-tic-tac-toe'...
[INFO] [stderr] done.
[INFO] running `"git" "rev-parse" "HEAD"`
[INFO] [stdout] d2051d3c7a219d04517350080360beb49482b6d1
[INFO] sha for GitHub repo yavrib/rust-tic-tac-toe: d2051d3c7a219d04517350080360beb49482b6d1
[INFO] validating manifest of yavrib/rust-tic-tac-toe on toolchain 1.37.0
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+1.37.0" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] validating manifest of yavrib/rust-tic-tac-toe on toolchain beta-2019-08-13
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+beta-2019-08-13" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] started frobbing yavrib/rust-tic-tac-toe
[INFO] finished frobbing yavrib/rust-tic-tac-toe
[INFO] frobbed toml for yavrib/rust-tic-tac-toe written to work/ex/beta-1.38-1/sources/1.37.0/gh/yavrib/rust-tic-tac-toe/Cargo.toml
[INFO] started frobbing yavrib/rust-tic-tac-toe
[INFO] finished frobbing yavrib/rust-tic-tac-toe
[INFO] frobbed toml for yavrib/rust-tic-tac-toe written to work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/yavrib/rust-tic-tac-toe/Cargo.toml
[INFO] crate yavrib/rust-tic-tac-toe already has a lockfile, it will not be regenerated
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+1.37.0" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+beta-2019-08-13" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] testing yavrib/rust-tic-tac-toe against 1.37.0 for beta-1.38-1
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-7/1.37.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/1.37.0/gh/yavrib/rust-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=warn" "-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" "+1.37.0" "build" "--frozen"`
[INFO] [stdout] 4ec0ff9871deaf332e36ca15f600036efa8d2cc9bca77b1f3c5f2935fc90f3a8
[INFO] running `"docker" "start" "-a" "4ec0ff9871deaf332e36ca15f600036efa8d2cc9bca77b1f3c5f2935fc90f3a8"`
[INFO] [stderr]    Compiling tic-tac-toe v0.1.0 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.10s
[INFO] running `"docker" "inspect" "4ec0ff9871deaf332e36ca15f600036efa8d2cc9bca77b1f3c5f2935fc90f3a8"`
[INFO] running `"docker" "rm" "-f" "4ec0ff9871deaf332e36ca15f600036efa8d2cc9bca77b1f3c5f2935fc90f3a8"`
[INFO] [stdout] 4ec0ff9871deaf332e36ca15f600036efa8d2cc9bca77b1f3c5f2935fc90f3a8
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-7/1.37.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/1.37.0/gh/yavrib/rust-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=warn" "-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" "+1.37.0" "test" "--frozen" "--no-run"`
[INFO] [stdout] 22da599f27039a2e7a833302c203788c4fb909492291ff2c878c22f2222b9d9a
[INFO] running `"docker" "start" "-a" "22da599f27039a2e7a833302c203788c4fb909492291ff2c878c22f2222b9d9a"`
[INFO] [stderr]    Compiling tic-tac-toe v0.1.0 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.55s
[INFO] running `"docker" "inspect" "22da599f27039a2e7a833302c203788c4fb909492291ff2c878c22f2222b9d9a"`
[INFO] running `"docker" "rm" "-f" "22da599f27039a2e7a833302c203788c4fb909492291ff2c878c22f2222b9d9a"`
[INFO] [stdout] 22da599f27039a2e7a833302c203788c4fb909492291ff2c878c22f2222b9d9a
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-7/1.37.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/1.37.0/gh/yavrib/rust-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=warn" "-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" "+1.37.0" "test" "--frozen"`
[INFO] [stdout] 195f2410e8d7f6871e9c936f3b0e428470c2a62f3cddde19f9c91d42dc146234
[INFO] running `"docker" "start" "-a" "195f2410e8d7f6871e9c936f3b0e428470c2a62f3cddde19f9c91d42dc146234"`
[INFO] [stdout] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.02s
[INFO] [stdout] running 0 tests
[INFO] [stderr]      Running /opt/crater/target/debug/deps/tic_tac_toe-f4c0748044694e19
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] running `"docker" "inspect" "195f2410e8d7f6871e9c936f3b0e428470c2a62f3cddde19f9c91d42dc146234"`
[INFO] running `"docker" "rm" "-f" "195f2410e8d7f6871e9c936f3b0e428470c2a62f3cddde19f9c91d42dc146234"`
[INFO] [stdout] 195f2410e8d7f6871e9c936f3b0e428470c2a62f3cddde19f9c91d42dc146234