[INFO] updating cached repository christophcharles/RustTicTacToe
[INFO] running `"git" "fetch" "--all"`
[INFO] [stdout] Fetching origin
[INFO] [stderr] From git://github.com/christophcharles/RustTicTacToe
[INFO] [stderr]  * branch            HEAD       -> FETCH_HEAD
[INFO] running `"git" "clone" "work/cache/sources/gh/christophcharles/RustTicTacToe" "work/ex/beta-1.37-6/sources/1.36.0/gh/christophcharles/RustTicTacToe"`
[INFO] [stderr] Cloning into 'work/ex/beta-1.37-6/sources/1.36.0/gh/christophcharles/RustTicTacToe'...
[INFO] [stderr] done.
[INFO] running `"git" "clone" "work/cache/sources/gh/christophcharles/RustTicTacToe" "work/ex/beta-1.37-6/sources/beta-2019-07-23/gh/christophcharles/RustTicTacToe"`
[INFO] [stderr] Cloning into 'work/ex/beta-1.37-6/sources/beta-2019-07-23/gh/christophcharles/RustTicTacToe'...
[INFO] [stderr] done.
[INFO] running `"git" "rev-parse" "HEAD"`
[INFO] [stdout] 2ea2d2f4569ffb166087af2fee72c29f08b18fc1
[INFO] sha for GitHub repo christophcharles/RustTicTacToe: 2ea2d2f4569ffb166087af2fee72c29f08b18fc1
[INFO] validating manifest of christophcharles/RustTicTacToe 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 christophcharles/RustTicTacToe 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 christophcharles/RustTicTacToe
[INFO] finished frobbing christophcharles/RustTicTacToe
[INFO] frobbed toml for christophcharles/RustTicTacToe written to work/ex/beta-1.37-6/sources/1.36.0/gh/christophcharles/RustTicTacToe/Cargo.toml
[INFO] started frobbing christophcharles/RustTicTacToe
[INFO] finished frobbing christophcharles/RustTicTacToe
[INFO] frobbed toml for christophcharles/RustTicTacToe written to work/ex/beta-1.37-6/sources/beta-2019-07-23/gh/christophcharles/RustTicTacToe/Cargo.toml
[INFO] crate christophcharles/RustTicTacToe 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] [stderr]     Blocking waiting for file lock on package cache lock
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+beta-2019-07-23" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] testing christophcharles/RustTicTacToe 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-2/1.36.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.37-6/sources/1.36.0/gh/christophcharles/RustTicTacToe:/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] 69997d0208827864d2810634168f05f98da5c713d4f12807fa4e47f0b2dfff62
[INFO] running `"docker" "start" "-a" "69997d0208827864d2810634168f05f98da5c713d4f12807fa4e47f0b2dfff62"`
[INFO] [stderr]    Compiling tic_tac_toe v0.1.0 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.51s
[INFO] running `"docker" "inspect" "69997d0208827864d2810634168f05f98da5c713d4f12807fa4e47f0b2dfff62"`
[INFO] running `"docker" "rm" "-f" "69997d0208827864d2810634168f05f98da5c713d4f12807fa4e47f0b2dfff62"`
[INFO] [stdout] 69997d0208827864d2810634168f05f98da5c713d4f12807fa4e47f0b2dfff62
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.37-6/worker-2/1.36.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.37-6/sources/1.36.0/gh/christophcharles/RustTicTacToe:/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] 43ee56cb829aa8c0309ae09b9e447b48bbfad34953541e88b485e8c8d7345577
[INFO] running `"docker" "start" "-a" "43ee56cb829aa8c0309ae09b9e447b48bbfad34953541e88b485e8c8d7345577"`
[INFO] [stderr]    Compiling tic_tac_toe v0.1.0 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.35s
[INFO] running `"docker" "inspect" "43ee56cb829aa8c0309ae09b9e447b48bbfad34953541e88b485e8c8d7345577"`
[INFO] running `"docker" "rm" "-f" "43ee56cb829aa8c0309ae09b9e447b48bbfad34953541e88b485e8c8d7345577"`
[INFO] [stdout] 43ee56cb829aa8c0309ae09b9e447b48bbfad34953541e88b485e8c8d7345577
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.37-6/worker-2/1.36.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.37-6/sources/1.36.0/gh/christophcharles/RustTicTacToe:/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] fb9e57feef7dba00e3940de2aa719c1e0ae1f5daf87b8f948cabd75a16d80964
[INFO] running `"docker" "start" "-a" "fb9e57feef7dba00e3940de2aa719c1e0ae1f5daf87b8f948cabd75a16d80964"`
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.02s
[INFO] [stderr]      Running /opt/crater/target/debug/deps/tic_tac_toe-71abb64081ca3b33
[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-048b87b692ed77d0
[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]    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] running `"docker" "inspect" "fb9e57feef7dba00e3940de2aa719c1e0ae1f5daf87b8f948cabd75a16d80964"`
[INFO] running `"docker" "rm" "-f" "fb9e57feef7dba00e3940de2aa719c1e0ae1f5daf87b8f948cabd75a16d80964"`
[INFO] [stdout] fb9e57feef7dba00e3940de2aa719c1e0ae1f5daf87b8f948cabd75a16d80964