[INFO] updating cached repository JamieSK/tic-tac-toe
[INFO] running `"git" "fetch" "--all"`
[INFO] [stdout] Fetching origin
[INFO] [stderr] From git://github.com/JamieSK/tic-tac-toe
[INFO] [stderr]  * branch            HEAD       -> FETCH_HEAD
[INFO] running `"git" "clone" "work/cache/sources/gh/JamieSK/tic-tac-toe" "work/ex/beta-1.38-1/sources/1.37.0/gh/JamieSK/tic-tac-toe"`
[INFO] [stderr] Cloning into 'work/ex/beta-1.38-1/sources/1.37.0/gh/JamieSK/tic-tac-toe'...
[INFO] [stderr] done.
[INFO] running `"git" "clone" "work/cache/sources/gh/JamieSK/tic-tac-toe" "work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/JamieSK/tic-tac-toe"`
[INFO] [stderr] Cloning into 'work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/JamieSK/tic-tac-toe'...
[INFO] [stderr] done.
[INFO] running `"git" "rev-parse" "HEAD"`
[INFO] [stdout] 850f7463da4b7d7db65bc596502594cb31a39d30
[INFO] sha for GitHub repo JamieSK/tic-tac-toe: 850f7463da4b7d7db65bc596502594cb31a39d30
[INFO] validating manifest of JamieSK/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 JamieSK/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 JamieSK/tic-tac-toe
[INFO] finished frobbing JamieSK/tic-tac-toe
[INFO] frobbed toml for JamieSK/tic-tac-toe written to work/ex/beta-1.38-1/sources/1.37.0/gh/JamieSK/tic-tac-toe/Cargo.toml
[INFO] started frobbing JamieSK/tic-tac-toe
[INFO] finished frobbing JamieSK/tic-tac-toe
[INFO] frobbed toml for JamieSK/tic-tac-toe written to work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/JamieSK/tic-tac-toe/Cargo.toml
[INFO] crate JamieSK/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 JamieSK/tic-tac-toe against beta-2019-08-13 for beta-1.38-1
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-6/beta-2019-08-13:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/JamieSK/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" "+beta-2019-08-13" "build" "--frozen"`
[INFO] [stdout] 9a24eee02b432889876248700ea611b7757b0a5c9b54a33a3cd90177aa85f464
[INFO] running `"docker" "start" "-a" "9a24eee02b432889876248700ea611b7757b0a5c9b54a33a3cd90177aa85f464"`
[INFO] [stderr]    Compiling rand v0.5.0
[INFO] [stderr]    Compiling noughts_and_crosses v0.1.0 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 4.96s
[INFO] running `"docker" "inspect" "9a24eee02b432889876248700ea611b7757b0a5c9b54a33a3cd90177aa85f464"`
[INFO] running `"docker" "rm" "-f" "9a24eee02b432889876248700ea611b7757b0a5c9b54a33a3cd90177aa85f464"`
[INFO] [stdout] 9a24eee02b432889876248700ea611b7757b0a5c9b54a33a3cd90177aa85f464
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-6/beta-2019-08-13:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/JamieSK/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" "+beta-2019-08-13" "test" "--frozen" "--no-run"`
[INFO] [stdout] ed2a269172a984b06cd37c5940141d126a4c7a5c798bcc25d6f3f0969fd9d852
[INFO] running `"docker" "start" "-a" "ed2a269172a984b06cd37c5940141d126a4c7a5c798bcc25d6f3f0969fd9d852"`
[INFO] [stderr]    Compiling noughts_and_crosses v0.1.0 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 2.30s
[INFO] running `"docker" "inspect" "ed2a269172a984b06cd37c5940141d126a4c7a5c798bcc25d6f3f0969fd9d852"`
[INFO] running `"docker" "rm" "-f" "ed2a269172a984b06cd37c5940141d126a4c7a5c798bcc25d6f3f0969fd9d852"`
[INFO] [stdout] ed2a269172a984b06cd37c5940141d126a4c7a5c798bcc25d6f3f0969fd9d852
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-6/beta-2019-08-13:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/JamieSK/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" "+beta-2019-08-13" "test" "--frozen"`
[INFO] [stdout] 86218c666ae413d7f6e32419b9f62a75b2b2cf0125762e849439b6de322b9c52
[INFO] running `"docker" "start" "-a" "86218c666ae413d7f6e32419b9f62a75b2b2cf0125762e849439b6de322b9c52"`
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.03s
[INFO] [stderr]      Running /opt/crater/target/debug/deps/noughts_and_crosses-3886a431c3fa74f5
[INFO] [stdout] 
[INFO] [stdout] running 0 tests
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] [stderr]      Running /opt/crater/target/debug/deps/noughts_and_crosses-b40e3e54aebe3d06
[INFO] [stdout] 
[INFO] [stdout] running 0 tests
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] [stderr]      Running /opt/crater/target/debug/deps/specs-fc3d49983b061572
[INFO] [stdout] 
[INFO] [stdout] running 17 tests
[INFO] [stdout] test can_win_horizontally_on_middle_row ... ok
[INFO] [stdout] test can_win_horizontally_on_bottom_row ... ok
[INFO] [stdout] test can_win_diagonally_from_top_left ... ok
[INFO] [stdout] test can_win_diagonally_from_bottom_left ... ok
[INFO] [stdout] test can_play_in_all_cells ... ok
[INFO] [stdout] test can_play_as_x ... ok
[INFO] [stdout] test can_win_vertically_on_left_column ... ok
[INFO] [stdout] test can_win_vertically_on_middle_column ... ok
[INFO] [stdout] test can_play_as_o ... ok
[INFO] [stdout] test can_win_vertically_on_right_column ... ok
[INFO] [stdout] test cannot_play_in_occupied_cell ... ok
[INFO] [stdout] test it_starts_blank ... ok
[INFO] [stdout] test cannot_play_out_of_board ... ok
[INFO] [stdout] test full_board_with_no_winner_is_stalemate ... ok
[INFO] [stdout] test unplayed_game_is_in_unfinished_state ... ok
[INFO] [stdout] test can_win_horizontally_on_top_row ... ok
[INFO] [stdout] test can_win_as_o ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 17 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests noughts_and_crosses
[INFO] [stdout] 
[INFO] [stdout] running 0 tests
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] running `"docker" "inspect" "86218c666ae413d7f6e32419b9f62a75b2b2cf0125762e849439b6de322b9c52"`
[INFO] running `"docker" "rm" "-f" "86218c666ae413d7f6e32419b9f62a75b2b2cf0125762e849439b6de322b9c52"`
[INFO] [stdout] 86218c666ae413d7f6e32419b9f62a75b2b2cf0125762e849439b6de322b9c52