[INFO] updating cached repository morty-c137-prime/tick-tac-boc
[INFO] running `"git" "fetch" "--all"`
[INFO] [stdout] Fetching origin
[INFO] [stderr] From git://github.com/morty-c137-prime/tick-tac-boc
[INFO] [stderr]  * branch            HEAD       -> FETCH_HEAD
[INFO] running `"git" "clone" "work/cache/sources/gh/morty-c137-prime/tick-tac-boc" "work/ex/pr-57967/sources/master#c1c3c4e95b69dfeaca5c5db6c622d7f90ad30a54/gh/morty-c137-prime/tick-tac-boc"`
[INFO] [stderr] Cloning into 'work/ex/pr-57967/sources/master#c1c3c4e95b69dfeaca5c5db6c622d7f90ad30a54/gh/morty-c137-prime/tick-tac-boc'...
[INFO] [stderr] done.
[INFO] running `"git" "clone" "work/cache/sources/gh/morty-c137-prime/tick-tac-boc" "work/ex/pr-57967/sources/try#7fea0229842e79db1159ea58ad9a653b288efee9/gh/morty-c137-prime/tick-tac-boc"`
[INFO] [stderr] Cloning into 'work/ex/pr-57967/sources/try#7fea0229842e79db1159ea58ad9a653b288efee9/gh/morty-c137-prime/tick-tac-boc'...
[INFO] [stderr] done.
[INFO] running `"git" "rev-parse" "HEAD"`
[INFO] [stdout] 8a246cc6af54061b58c96d1e690a820edffe1588
[INFO] sha for GitHub repo morty-c137-prime/tick-tac-boc: 8a246cc6af54061b58c96d1e690a820edffe1588
[INFO] validating manifest of morty-c137-prime/tick-tac-boc on toolchain master#c1c3c4e95b69dfeaca5c5db6c622d7f90ad30a54
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+c1c3c4e95b69dfeaca5c5db6c622d7f90ad30a54-alt" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] validating manifest of morty-c137-prime/tick-tac-boc on toolchain try#7fea0229842e79db1159ea58ad9a653b288efee9
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+7fea0229842e79db1159ea58ad9a653b288efee9-alt" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] started frobbing morty-c137-prime/tick-tac-boc
[INFO] finished frobbing morty-c137-prime/tick-tac-boc
[INFO] frobbed toml for morty-c137-prime/tick-tac-boc written to work/ex/pr-57967/sources/master#c1c3c4e95b69dfeaca5c5db6c622d7f90ad30a54/gh/morty-c137-prime/tick-tac-boc/Cargo.toml
[INFO] started frobbing morty-c137-prime/tick-tac-boc
[INFO] finished frobbing morty-c137-prime/tick-tac-boc
[INFO] frobbed toml for morty-c137-prime/tick-tac-boc written to work/ex/pr-57967/sources/try#7fea0229842e79db1159ea58ad9a653b288efee9/gh/morty-c137-prime/tick-tac-boc/Cargo.toml
[INFO] crate morty-c137-prime/tick-tac-boc has a lockfile. skipping
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+c1c3c4e95b69dfeaca5c5db6c622d7f90ad30a54-alt" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+7fea0229842e79db1159ea58ad9a653b288efee9-alt" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] testing morty-c137-prime/tick-tac-boc against try#7fea0229842e79db1159ea58ad9a653b288efee9 for pr-57967
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-57967/worker-0/try#7fea0229842e79db1159ea58ad9a653b288efee9:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/pr-57967/sources/try#7fea0229842e79db1159ea58ad9a653b288efee9/gh/morty-c137-prime/tick-tac-boc:/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" "+7fea0229842e79db1159ea58ad9a653b288efee9-alt" "build" "--frozen"`
[INFO] [stdout] ff0764e3c1ff872c6075fb8738cd20c49b13f6a9537e1c56080daacd0dec8f16
[INFO] running `"docker" "start" "-a" "ff0764e3c1ff872c6075fb8738cd20c49b13f6a9537e1c56080daacd0dec8f16"`
[INFO] [stderr]    Compiling colored v1.5.2
[INFO] [stderr]    Compiling tick_tack_bot v0.1.0 (/opt/crater/workdir)
[INFO] [stderr] warning: method is never used: `is_marked`
[INFO] [stderr]    --> src/main.rs:170:2
[INFO] [stderr]     |
[INFO] [stderr] 170 |     fn is_marked(&self, point: &(usize, usize)) -> bool
[INFO] [stderr]     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]     |
[INFO] [stderr]     = note: #[warn(dead_code)] on by default
[INFO] [stderr] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.47s
[INFO] running `"docker" "inspect" "ff0764e3c1ff872c6075fb8738cd20c49b13f6a9537e1c56080daacd0dec8f16"`
[INFO] running `"docker" "rm" "-f" "ff0764e3c1ff872c6075fb8738cd20c49b13f6a9537e1c56080daacd0dec8f16"`
[INFO] [stdout] ff0764e3c1ff872c6075fb8738cd20c49b13f6a9537e1c56080daacd0dec8f16
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-57967/worker-0/try#7fea0229842e79db1159ea58ad9a653b288efee9:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/pr-57967/sources/try#7fea0229842e79db1159ea58ad9a653b288efee9/gh/morty-c137-prime/tick-tac-boc:/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" "+7fea0229842e79db1159ea58ad9a653b288efee9-alt" "test" "--frozen" "--no-run"`
[INFO] [stdout] 74333c1f0d2f7346b7ef0725104d182216f6862b01699c5ae84359f7a74aef85
[INFO] running `"docker" "start" "-a" "74333c1f0d2f7346b7ef0725104d182216f6862b01699c5ae84359f7a74aef85"`
[INFO] [stderr]    Compiling tick_tack_bot v0.1.0 (/opt/crater/workdir)
[INFO] [stderr] warning: method is never used: `is_marked`
[INFO] [stderr]    --> src/main.rs:170:2
[INFO] [stderr]     |
[INFO] [stderr] 170 |     fn is_marked(&self, point: &(usize, usize)) -> bool
[INFO] [stderr]     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]     |
[INFO] [stderr]     = note: #[warn(dead_code)] on by default
[INFO] [stderr] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.41s
[INFO] running `"docker" "inspect" "74333c1f0d2f7346b7ef0725104d182216f6862b01699c5ae84359f7a74aef85"`
[INFO] running `"docker" "rm" "-f" "74333c1f0d2f7346b7ef0725104d182216f6862b01699c5ae84359f7a74aef85"`
[INFO] [stdout] 74333c1f0d2f7346b7ef0725104d182216f6862b01699c5ae84359f7a74aef85
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-57967/worker-0/try#7fea0229842e79db1159ea58ad9a653b288efee9:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/pr-57967/sources/try#7fea0229842e79db1159ea58ad9a653b288efee9/gh/morty-c137-prime/tick-tac-boc:/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" "+7fea0229842e79db1159ea58ad9a653b288efee9-alt" "test" "--frozen"`
[INFO] [stdout] 2ae6a99d1afd1fa1edf5a6022daee5345555a49aabff241e1b95755d4e8bc8da
[INFO] running `"docker" "start" "-a" "2ae6a99d1afd1fa1edf5a6022daee5345555a49aabff241e1b95755d4e8bc8da"`
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.02s
[INFO] [stderr]      Running /opt/crater/target/debug/deps/tick_tack_bot-4f3f2a2d82d9fa11
[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" "2ae6a99d1afd1fa1edf5a6022daee5345555a49aabff241e1b95755d4e8bc8da"`
[INFO] running `"docker" "rm" "-f" "2ae6a99d1afd1fa1edf5a6022daee5345555a49aabff241e1b95755d4e8bc8da"`
[INFO] [stdout] 2ae6a99d1afd1fa1edf5a6022daee5345555a49aabff241e1b95755d4e8bc8da