[INFO] updating cached repository dustinrohde/rusty_tic_tac_toe
[INFO] running `"git" "fetch" "--all"`
[INFO] [stdout] Fetching origin
[INFO] [stderr] From git://github.com/dustinrohde/rusty_tic_tac_toe
[INFO] [stderr]  * branch            HEAD       -> FETCH_HEAD
[INFO] running `"git" "clone" "work/cache/sources/gh/dustinrohde/rusty_tic_tac_toe" "work/ex/beta-1.37-6/sources/1.36.0/gh/dustinrohde/rusty_tic_tac_toe"`
[INFO] [stderr] Cloning into 'work/ex/beta-1.37-6/sources/1.36.0/gh/dustinrohde/rusty_tic_tac_toe'...
[INFO] [stderr] done.
[INFO] running `"git" "clone" "work/cache/sources/gh/dustinrohde/rusty_tic_tac_toe" "work/ex/beta-1.37-6/sources/beta-2019-07-23/gh/dustinrohde/rusty_tic_tac_toe"`
[INFO] [stderr] Cloning into 'work/ex/beta-1.37-6/sources/beta-2019-07-23/gh/dustinrohde/rusty_tic_tac_toe'...
[INFO] [stderr] done.
[INFO] running `"git" "rev-parse" "HEAD"`
[INFO] [stdout] 527cfb1a99a23e224e8a2837ba0f3f046f48b037
[INFO] sha for GitHub repo dustinrohde/rusty_tic_tac_toe: 527cfb1a99a23e224e8a2837ba0f3f046f48b037
[INFO] validating manifest of dustinrohde/rusty_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 dustinrohde/rusty_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 dustinrohde/rusty_tic_tac_toe
[INFO] finished frobbing dustinrohde/rusty_tic_tac_toe
[INFO] frobbed toml for dustinrohde/rusty_tic_tac_toe written to work/ex/beta-1.37-6/sources/1.36.0/gh/dustinrohde/rusty_tic_tac_toe/Cargo.toml
[INFO] started frobbing dustinrohde/rusty_tic_tac_toe
[INFO] finished frobbing dustinrohde/rusty_tic_tac_toe
[INFO] frobbed toml for dustinrohde/rusty_tic_tac_toe written to work/ex/beta-1.37-6/sources/beta-2019-07-23/gh/dustinrohde/rusty_tic_tac_toe/Cargo.toml
[INFO] crate dustinrohde/rusty_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 dustinrohde/rusty_tic_tac_toe against 1.36.0 for beta-1.37-6
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.37-6/worker-0/1.36.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.37-6/sources/1.36.0/gh/dustinrohde/rusty_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" "+1.36.0" "build" "--frozen"`
[INFO] [stdout] da3004d48cb00532c730b6fa9c8789c7cb061e0e75271d7512274943a73ed4cd
[INFO] running `"docker" "start" "-a" "da3004d48cb00532c730b6fa9c8789c7cb061e0e75271d7512274943a73ed4cd"`
[INFO] [stderr]    Compiling text_io v0.1.6
[INFO] [stderr]    Compiling rusty_tic_tac_toe v0.1.0 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.52s
[INFO] running `"docker" "inspect" "da3004d48cb00532c730b6fa9c8789c7cb061e0e75271d7512274943a73ed4cd"`
[INFO] running `"docker" "rm" "-f" "da3004d48cb00532c730b6fa9c8789c7cb061e0e75271d7512274943a73ed4cd"`
[INFO] [stdout] da3004d48cb00532c730b6fa9c8789c7cb061e0e75271d7512274943a73ed4cd
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.37-6/worker-0/1.36.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.37-6/sources/1.36.0/gh/dustinrohde/rusty_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" "+1.36.0" "test" "--frozen" "--no-run"`
[INFO] [stdout] 396a485427eccc22b3a50f2772fe8429da9557f5a2eb47e2d913b1cec6772dec
[INFO] running `"docker" "start" "-a" "396a485427eccc22b3a50f2772fe8429da9557f5a2eb47e2d913b1cec6772dec"`
[INFO] [stderr]    Compiling rusty_tic_tac_toe v0.1.0 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.93s
[INFO] running `"docker" "inspect" "396a485427eccc22b3a50f2772fe8429da9557f5a2eb47e2d913b1cec6772dec"`
[INFO] running `"docker" "rm" "-f" "396a485427eccc22b3a50f2772fe8429da9557f5a2eb47e2d913b1cec6772dec"`
[INFO] [stdout] 396a485427eccc22b3a50f2772fe8429da9557f5a2eb47e2d913b1cec6772dec
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.37-6/worker-0/1.36.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.37-6/sources/1.36.0/gh/dustinrohde/rusty_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" "+1.36.0" "test" "--frozen"`
[INFO] [stdout] 82f6f04730f19fe090eeacbf1ad7cb98959d1f0d0849c3f778343c5b49358445
[INFO] running `"docker" "start" "-a" "82f6f04730f19fe090eeacbf1ad7cb98959d1f0d0849c3f778343c5b49358445"`
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.02s
[INFO] [stderr]      Running /opt/crater/target/debug/deps/rusty_tic_tac_toe-0d12e7fe24eb141f
[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" "82f6f04730f19fe090eeacbf1ad7cb98959d1f0d0849c3f778343c5b49358445"`
[INFO] running `"docker" "rm" "-f" "82f6f04730f19fe090eeacbf1ad7cb98959d1f0d0849c3f778343c5b49358445"`
[INFO] [stdout] 82f6f04730f19fe090eeacbf1ad7cb98959d1f0d0849c3f778343c5b49358445