[INFO] cloning repository msiemens/rust-tictactoe
[INFO] running `"git" "clone" "--bare" "git://github.com/msiemens/rust-tictactoe.git" "work/cache/sources/gh/msiemens/rust-tictactoe"`
[INFO] [stderr] Cloning into bare repository 'work/cache/sources/gh/msiemens/rust-tictactoe'...
[INFO] running `"git" "clone" "work/cache/sources/gh/msiemens/rust-tictactoe" "work/ex/pr-61629/sources/master#c8865d8e195813ade6b84434ac9f8850e7112d1a/gh/msiemens/rust-tictactoe"`
[INFO] [stderr] Cloning into 'work/ex/pr-61629/sources/master#c8865d8e195813ade6b84434ac9f8850e7112d1a/gh/msiemens/rust-tictactoe'...
[INFO] [stderr] done.
[INFO] running `"git" "clone" "work/cache/sources/gh/msiemens/rust-tictactoe" "work/ex/pr-61629/sources/try#e212b7d492c96d3837691ba29d32d5f468933fb8/gh/msiemens/rust-tictactoe"`
[INFO] [stderr] Cloning into 'work/ex/pr-61629/sources/try#e212b7d492c96d3837691ba29d32d5f468933fb8/gh/msiemens/rust-tictactoe'...
[INFO] [stderr] done.
[INFO] running `"git" "rev-parse" "HEAD"`
[INFO] [stdout] a8886bdf40bef1bf5b6c9ea806e9155d6206bcdf
[INFO] sha for GitHub repo msiemens/rust-tictactoe: a8886bdf40bef1bf5b6c9ea806e9155d6206bcdf
[INFO] validating manifest of msiemens/rust-tictactoe on toolchain master#c8865d8e195813ade6b84434ac9f8850e7112d1a
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+c8865d8e195813ade6b84434ac9f8850e7112d1a-alt" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] validating manifest of msiemens/rust-tictactoe on toolchain try#e212b7d492c96d3837691ba29d32d5f468933fb8
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+e212b7d492c96d3837691ba29d32d5f468933fb8-alt" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] started frobbing msiemens/rust-tictactoe
[INFO] finished frobbing msiemens/rust-tictactoe
[INFO] frobbed toml for msiemens/rust-tictactoe written to work/ex/pr-61629/sources/master#c8865d8e195813ade6b84434ac9f8850e7112d1a/gh/msiemens/rust-tictactoe/Cargo.toml
[INFO] started frobbing msiemens/rust-tictactoe
[INFO] finished frobbing msiemens/rust-tictactoe
[INFO] frobbed toml for msiemens/rust-tictactoe written to work/ex/pr-61629/sources/try#e212b7d492c96d3837691ba29d32d5f468933fb8/gh/msiemens/rust-tictactoe/Cargo.toml
[INFO] crate msiemens/rust-tictactoe already has a lockfile, it will not be regenerated
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+c8865d8e195813ade6b84434ac9f8850e7112d1a-alt" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+e212b7d492c96d3837691ba29d32d5f468933fb8-alt" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] testing msiemens/rust-tictactoe against try#e212b7d492c96d3837691ba29d32d5f468933fb8 for pr-61629
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-61629/worker-6/try#e212b7d492c96d3837691ba29d32d5f468933fb8:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/pr-61629/sources/try#e212b7d492c96d3837691ba29d32d5f468933fb8/gh/msiemens/rust-tictactoe:/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" "+e212b7d492c96d3837691ba29d32d5f468933fb8-alt" "build" "--frozen"`
[INFO] [stdout] 6bbac6d18fb4b3e48b206902c35f06a950e583d8082ab71f76f2c04fb0d63c18
[INFO] running `"docker" "start" "-a" "6bbac6d18fb4b3e48b206902c35f06a950e583d8082ab71f76f2c04fb0d63c18"`
[INFO] [stderr]    Compiling mcts v0.1.0 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.52s
[INFO] running `"docker" "inspect" "6bbac6d18fb4b3e48b206902c35f06a950e583d8082ab71f76f2c04fb0d63c18"`
[INFO] running `"docker" "rm" "-f" "6bbac6d18fb4b3e48b206902c35f06a950e583d8082ab71f76f2c04fb0d63c18"`
[INFO] [stdout] 6bbac6d18fb4b3e48b206902c35f06a950e583d8082ab71f76f2c04fb0d63c18
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-61629/worker-6/try#e212b7d492c96d3837691ba29d32d5f468933fb8:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/pr-61629/sources/try#e212b7d492c96d3837691ba29d32d5f468933fb8/gh/msiemens/rust-tictactoe:/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" "+e212b7d492c96d3837691ba29d32d5f468933fb8-alt" "test" "--frozen" "--no-run"`
[INFO] [stdout] 623895bc1643a4dcb48b8eca19d912c24f545d9e536bbe5c33082a156f2755ae
[INFO] running `"docker" "start" "-a" "623895bc1643a4dcb48b8eca19d912c24f545d9e536bbe5c33082a156f2755ae"`
[INFO] [stderr]    Compiling mcts v0.1.0 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.18s
[INFO] running `"docker" "inspect" "623895bc1643a4dcb48b8eca19d912c24f545d9e536bbe5c33082a156f2755ae"`
[INFO] running `"docker" "rm" "-f" "623895bc1643a4dcb48b8eca19d912c24f545d9e536bbe5c33082a156f2755ae"`
[INFO] [stdout] 623895bc1643a4dcb48b8eca19d912c24f545d9e536bbe5c33082a156f2755ae
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-61629/worker-6/try#e212b7d492c96d3837691ba29d32d5f468933fb8:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/pr-61629/sources/try#e212b7d492c96d3837691ba29d32d5f468933fb8/gh/msiemens/rust-tictactoe:/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" "+e212b7d492c96d3837691ba29d32d5f468933fb8-alt" "test" "--frozen"`
[INFO] [stdout] 36b27463ce6dcb71c0d167851c8c7504a53c63ac9192e024fcbab0652be43e87
[INFO] running `"docker" "start" "-a" "36b27463ce6dcb71c0d167851c8c7504a53c63ac9192e024fcbab0652be43e87"`
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.02s
[INFO] [stderr]      Running /opt/crater/target/debug/deps/mcts-f25196a124e35d7b
[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" "36b27463ce6dcb71c0d167851c8c7504a53c63ac9192e024fcbab0652be43e87"`
[INFO] running `"docker" "rm" "-f" "36b27463ce6dcb71c0d167851c8c7504a53c63ac9192e024fcbab0652be43e87"`
[INFO] [stdout] 36b27463ce6dcb71c0d167851c8c7504a53c63ac9192e024fcbab0652be43e87