[INFO] updating cached repository jeffbarg/Tic-Tac-Toe
[INFO] running `"git" "fetch" "--all"`
[INFO] [stdout] Fetching origin
[INFO] [stderr] From git://github.com/jeffbarg/Tic-Tac-Toe
[INFO] [stderr]  * branch            HEAD       -> FETCH_HEAD
[INFO] running `"git" "clone" "work/cache/sources/gh/jeffbarg/Tic-Tac-Toe" "work/ex/beta-1.38-1/sources/1.37.0/gh/jeffbarg/Tic-Tac-Toe"`
[INFO] [stderr] Cloning into 'work/ex/beta-1.38-1/sources/1.37.0/gh/jeffbarg/Tic-Tac-Toe'...
[INFO] [stderr] done.
[INFO] running `"git" "clone" "work/cache/sources/gh/jeffbarg/Tic-Tac-Toe" "work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/jeffbarg/Tic-Tac-Toe"`
[INFO] [stderr] Cloning into 'work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/jeffbarg/Tic-Tac-Toe'...
[INFO] [stderr] done.
[INFO] running `"git" "rev-parse" "HEAD"`
[INFO] [stdout] 714977b9cc98f048477218fcb6e9dd6e9eedfd21
[INFO] sha for GitHub repo jeffbarg/Tic-Tac-Toe: 714977b9cc98f048477218fcb6e9dd6e9eedfd21
[INFO] validating manifest of jeffbarg/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 jeffbarg/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 jeffbarg/Tic-Tac-Toe
[INFO] finished frobbing jeffbarg/Tic-Tac-Toe
[INFO] frobbed toml for jeffbarg/Tic-Tac-Toe written to work/ex/beta-1.38-1/sources/1.37.0/gh/jeffbarg/Tic-Tac-Toe/Cargo.toml
[INFO] started frobbing jeffbarg/Tic-Tac-Toe
[INFO] finished frobbing jeffbarg/Tic-Tac-Toe
[INFO] frobbed toml for jeffbarg/Tic-Tac-Toe written to work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/jeffbarg/Tic-Tac-Toe/Cargo.toml
[INFO] crate jeffbarg/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 jeffbarg/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-1/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/jeffbarg/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] affcc77b5eda0ee5c13b9a1c5cccae4b03e3e10f8e8f98f4566b1e2083948e3a
[INFO] running `"docker" "start" "-a" "affcc77b5eda0ee5c13b9a1c5cccae4b03e3e10f8e8f98f4566b1e2083948e3a"`
[INFO] [stderr]    Compiling tic_tac_toe v0.1.0 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.52s
[INFO] running `"docker" "inspect" "affcc77b5eda0ee5c13b9a1c5cccae4b03e3e10f8e8f98f4566b1e2083948e3a"`
[INFO] running `"docker" "rm" "-f" "affcc77b5eda0ee5c13b9a1c5cccae4b03e3e10f8e8f98f4566b1e2083948e3a"`
[INFO] [stdout] affcc77b5eda0ee5c13b9a1c5cccae4b03e3e10f8e8f98f4566b1e2083948e3a
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-1/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/jeffbarg/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] 5f4473813e5a180856522e217c7c171616d680fef84f068d57b64142ca2338ef
[INFO] running `"docker" "start" "-a" "5f4473813e5a180856522e217c7c171616d680fef84f068d57b64142ca2338ef"`
[INFO] [stderr]    Compiling tic_tac_toe v0.1.0 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.04s
[INFO] running `"docker" "inspect" "5f4473813e5a180856522e217c7c171616d680fef84f068d57b64142ca2338ef"`
[INFO] running `"docker" "rm" "-f" "5f4473813e5a180856522e217c7c171616d680fef84f068d57b64142ca2338ef"`
[INFO] [stdout] 5f4473813e5a180856522e217c7c171616d680fef84f068d57b64142ca2338ef
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-1/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/jeffbarg/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] abcbc36442ed1fae53a03acc8391420f208b49dcfb81309ccae8a3275248c54e
[INFO] running `"docker" "start" "-a" "abcbc36442ed1fae53a03acc8391420f208b49dcfb81309ccae8a3275248c54e"`
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.01s
[INFO] [stderr]      Running /opt/crater/target/debug/deps/tic_tac_toe-d1c61e764557c2d1
[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/tic_tac_toe-58f3f4a0355a31b5
[INFO] [stderr]    Doc-tests tic_tac_toe
[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] [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" "abcbc36442ed1fae53a03acc8391420f208b49dcfb81309ccae8a3275248c54e"`
[INFO] running `"docker" "rm" "-f" "abcbc36442ed1fae53a03acc8391420f208b49dcfb81309ccae8a3275248c54e"`
[INFO] [stdout] abcbc36442ed1fae53a03acc8391420f208b49dcfb81309ccae8a3275248c54e