[INFO] updating cached repository onetonfoot/tic_tac_toe
[INFO] running `"git" "fetch" "--all"`
[INFO] [stdout] Fetching origin
[INFO] [stderr] From git://github.com/onetonfoot/tic_tac_toe
[INFO] [stderr]  * branch            HEAD       -> FETCH_HEAD
[INFO] running `"git" "clone" "work/cache/sources/gh/onetonfoot/tic_tac_toe" "work/ex/beta-1.37-6/sources/1.36.0/gh/onetonfoot/tic_tac_toe"`
[INFO] [stderr] Cloning into 'work/ex/beta-1.37-6/sources/1.36.0/gh/onetonfoot/tic_tac_toe'...
[INFO] [stderr] done.
[INFO] running `"git" "clone" "work/cache/sources/gh/onetonfoot/tic_tac_toe" "work/ex/beta-1.37-6/sources/beta-2019-07-23/gh/onetonfoot/tic_tac_toe"`
[INFO] [stderr] Cloning into 'work/ex/beta-1.37-6/sources/beta-2019-07-23/gh/onetonfoot/tic_tac_toe'...
[INFO] [stderr] done.
[INFO] running `"git" "rev-parse" "HEAD"`
[INFO] [stdout] f2ce2dbeebc6ab298350c8d0bffb4ec4cf7166b6
[INFO] sha for GitHub repo onetonfoot/tic_tac_toe: f2ce2dbeebc6ab298350c8d0bffb4ec4cf7166b6
[INFO] validating manifest of onetonfoot/tic_tac_toe on toolchain 1.36.0
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+1.36.0" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] validating manifest of onetonfoot/tic_tac_toe on toolchain beta-2019-07-23
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+beta-2019-07-23" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] started frobbing onetonfoot/tic_tac_toe
[INFO] finished frobbing onetonfoot/tic_tac_toe
[INFO] frobbed toml for onetonfoot/tic_tac_toe written to work/ex/beta-1.37-6/sources/1.36.0/gh/onetonfoot/tic_tac_toe/Cargo.toml
[INFO] started frobbing onetonfoot/tic_tac_toe
[INFO] finished frobbing onetonfoot/tic_tac_toe
[INFO] frobbed toml for onetonfoot/tic_tac_toe written to work/ex/beta-1.37-6/sources/beta-2019-07-23/gh/onetonfoot/tic_tac_toe/Cargo.toml
[INFO] crate onetonfoot/tic_tac_toe already has a lockfile, it will not be regenerated
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+1.36.0" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+beta-2019-07-23" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] testing onetonfoot/tic_tac_toe against beta-2019-07-23 for beta-1.37-6
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.37-6/worker-4/beta-2019-07-23:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.37-6/sources/beta-2019-07-23/gh/onetonfoot/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-2019-07-23" "build" "--frozen"`
[INFO] [stdout] 7e526b71916c6e71a8a2016ea8c46a2b6a37fed54ee36cd7a074ef84fef0c2c3
[INFO] running `"docker" "start" "-a" "7e526b71916c6e71a8a2016ea8c46a2b6a37fed54ee36cd7a074ef84fef0c2c3"`
[INFO] [stderr]    Compiling syn v0.15.35
[INFO] [stderr]    Compiling unindent v0.1.3
[INFO] [stderr]    Compiling proc-macro-hack v0.5.7
[INFO] [stderr]    Compiling indoc-impl v0.3.3
[INFO] [stderr]    Compiling indoc v0.3.3
[INFO] [stderr]    Compiling tic_tac_toe v0.1.0 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 15.55s
[INFO] running `"docker" "inspect" "7e526b71916c6e71a8a2016ea8c46a2b6a37fed54ee36cd7a074ef84fef0c2c3"`
[INFO] running `"docker" "rm" "-f" "7e526b71916c6e71a8a2016ea8c46a2b6a37fed54ee36cd7a074ef84fef0c2c3"`
[INFO] [stdout] 7e526b71916c6e71a8a2016ea8c46a2b6a37fed54ee36cd7a074ef84fef0c2c3
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.37-6/worker-4/beta-2019-07-23:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.37-6/sources/beta-2019-07-23/gh/onetonfoot/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-2019-07-23" "test" "--frozen" "--no-run"`
[INFO] [stdout] d1ac316ea65fee94fc0423eccea0f93656dac221d585671999088cf2dae9573c
[INFO] running `"docker" "start" "-a" "d1ac316ea65fee94fc0423eccea0f93656dac221d585671999088cf2dae9573c"`
[INFO] [stderr]    Compiling tic_tac_toe v0.1.0 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.22s
[INFO] running `"docker" "inspect" "d1ac316ea65fee94fc0423eccea0f93656dac221d585671999088cf2dae9573c"`
[INFO] running `"docker" "rm" "-f" "d1ac316ea65fee94fc0423eccea0f93656dac221d585671999088cf2dae9573c"`
[INFO] [stdout] d1ac316ea65fee94fc0423eccea0f93656dac221d585671999088cf2dae9573c
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.37-6/worker-4/beta-2019-07-23:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.37-6/sources/beta-2019-07-23/gh/onetonfoot/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-2019-07-23" "test" "--frozen"`
[INFO] [stdout] f71f00f77eb3af4445094cd66f6d3f02727962c1d12405056d8f213c74a7b3ff
[INFO] running `"docker" "start" "-a" "f71f00f77eb3af4445094cd66f6d3f02727962c1d12405056d8f213c74a7b3ff"`
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.07s
[INFO] [stderr]      Running /opt/crater/target/debug/deps/tic_tac_toe-b04e7c6e640a1c06
[INFO] [stdout] 
[INFO] [stdout] running 4 tests
[INFO] [stdout] test tests::check_cols ... ok
[INFO] [stdout] test tests::check_rows ... ok
[INFO] [stdout] test tests::check_diag ... ok
[INFO] [stdout] test tests::game_display ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 4 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] running `"docker" "inspect" "f71f00f77eb3af4445094cd66f6d3f02727962c1d12405056d8f213c74a7b3ff"`
[INFO] running `"docker" "rm" "-f" "f71f00f77eb3af4445094cd66f6d3f02727962c1d12405056d8f213c74a7b3ff"`
[INFO] [stdout] f71f00f77eb3af4445094cd66f6d3f02727962c1d12405056d8f213c74a7b3ff