[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 master#c1c3c4e95b69dfeaca5c5db6c622d7f90ad30a54 for pr-57967
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-57967/worker-3/master#c1c3c4e95b69dfeaca5c5db6c622d7f90ad30a54:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/pr-57967/sources/master#c1c3c4e95b69dfeaca5c5db6c622d7f90ad30a54/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" "+c1c3c4e95b69dfeaca5c5db6c622d7f90ad30a54-alt" "build" "--frozen"`
[INFO] [stdout] 1ba028904ae7cfb209892019ad029e3414a2ae41ad20991e153ff64f80e2644c
[INFO] running `"docker" "start" "-a" "1ba028904ae7cfb209892019ad029e3414a2ae41ad20991e153ff64f80e2644c"`
[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 1.43s
[INFO] running `"docker" "inspect" "1ba028904ae7cfb209892019ad029e3414a2ae41ad20991e153ff64f80e2644c"`
[INFO] running `"docker" "rm" "-f" "1ba028904ae7cfb209892019ad029e3414a2ae41ad20991e153ff64f80e2644c"`
[INFO] [stdout] 1ba028904ae7cfb209892019ad029e3414a2ae41ad20991e153ff64f80e2644c
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-57967/worker-3/master#c1c3c4e95b69dfeaca5c5db6c622d7f90ad30a54:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/pr-57967/sources/master#c1c3c4e95b69dfeaca5c5db6c622d7f90ad30a54/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" "+c1c3c4e95b69dfeaca5c5db6c622d7f90ad30a54-alt" "test" "--frozen" "--no-run"`
[INFO] [stdout] 91320ba75bfbdb188e95a2b0e0d304aec8996abc1221776994c1ea63475ce22b
[INFO] running `"docker" "start" "-a" "91320ba75bfbdb188e95a2b0e0d304aec8996abc1221776994c1ea63475ce22b"`
[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 0.38s
[INFO] running `"docker" "inspect" "91320ba75bfbdb188e95a2b0e0d304aec8996abc1221776994c1ea63475ce22b"`
[INFO] running `"docker" "rm" "-f" "91320ba75bfbdb188e95a2b0e0d304aec8996abc1221776994c1ea63475ce22b"`
[INFO] [stdout] 91320ba75bfbdb188e95a2b0e0d304aec8996abc1221776994c1ea63475ce22b
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-57967/worker-3/master#c1c3c4e95b69dfeaca5c5db6c622d7f90ad30a54:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/pr-57967/sources/master#c1c3c4e95b69dfeaca5c5db6c622d7f90ad30a54/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" "+c1c3c4e95b69dfeaca5c5db6c622d7f90ad30a54-alt" "test" "--frozen"`
[INFO] [stdout] fb40a17900a675a89ae34680d93f18b89d2b60c25abf0b598871af3418b5d38c
[INFO] running `"docker" "start" "-a" "fb40a17900a675a89ae34680d93f18b89d2b60c25abf0b598871af3418b5d38c"`
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.02s
[INFO] [stderr]      Running /opt/crater/target/debug/deps/tick_tack_bot-039225dad4b8286e
[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" "fb40a17900a675a89ae34680d93f18b89d2b60c25abf0b598871af3418b5d38c"`
[INFO] running `"docker" "rm" "-f" "fb40a17900a675a89ae34680d93f18b89d2b60c25abf0b598871af3418b5d38c"`
[INFO] [stdout] fb40a17900a675a89ae34680d93f18b89d2b60c25abf0b598871af3418b5d38c