Dec 06 12:02:57.821 INFO testing Magnap/game-trees-rs against master#906deae0790bd18681b937fe9a141a3c26cf1855 for pr-56514
Dec 06 12:02:57.821 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56514/worker-7/master#906deae0790bd18681b937fe9a141a3c26cf1855:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-7/pr-56514/master#906deae0790bd18681b937fe9a141a3c26cf1855:/source:ro,Z" "-v" "/mnt/big/crater/work/local/cargo-home:/cargo-home:ro,Z" "-v" "/mnt/big/crater/work/local/rustup-home:/rustup-home:ro,Z" "-e" "USER_ID=1000" "-e" "SOURCE_DIR=/source" "-e" "USER_ID=1000" "-e" "CMD=cargo +906deae0790bd18681b937fe9a141a3c26cf1855-alt build --frozen" "-e" "CARGO_TARGET_DIR=/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/cargo-home" "-e" "RUSTUP_HOME=/rustup-home" "-m" "1536M" "--network" "none" "crater"`
Dec 06 12:02:57.953 INFO [stdout] 9ab930723df9b2fece6491d7955abf632f2d25fee797637ce32de16f4a185491
Dec 06 12:02:57.956 INFO running `"docker" "start" "-a" "9ab930723df9b2fece6491d7955abf632f2d25fee797637ce32de16f4a185491"`
Dec 06 12:02:58.448 INFO [stderr] usermod: no changes
Dec 06 12:02:58.488 INFO [stderr]    Compiling itertools v0.6.1
Dec 06 12:02:59.993 INFO [stderr]    Compiling game-trees v0.1.0 (/source)
Dec 06 12:03:00.756 INFO [stderr] warning: variable does not need to be mutable
Dec 06 12:03:00.757 INFO [stderr]    --> src/mcts_hashtable.rs:156:17
Dec 06 12:03:00.757 INFO [stderr]     |
Dec 06 12:03:00.757 INFO [stderr] 156 |             let mut v = self.0.get_mut(s).unwrap();
Dec 06 12:03:00.757 INFO [stderr]     |                 ----^
Dec 06 12:03:00.757 INFO [stderr]     |                 |
Dec 06 12:03:00.757 INFO [stderr]     |                 help: remove this `mut`
Dec 06 12:03:00.757 INFO [stderr]     |
Dec 06 12:03:00.757 INFO [stderr]     = note: #[warn(unused_mut)] on by default
Dec 06 12:03:00.757 INFO [stderr] 
Dec 06 12:03:00.763 INFO [stderr] warning: bounds on generic parameters are not enforced in type aliases
Dec 06 12:03:00.763 INFO [stderr]   --> src/game/mod.rs:10:24
Dec 06 12:03:00.763 INFO [stderr]    |
Dec 06 12:03:00.763 INFO [stderr] 10 | pub type ScoreBoard<G: GameState> = HashMap<G::Player, Score>;
Dec 06 12:03:00.763 INFO [stderr]    |                        ^^^^^^^^^
Dec 06 12:03:00.763 INFO [stderr]    |
Dec 06 12:03:00.763 INFO [stderr]    = note: #[warn(type_alias_bounds)] on by default
Dec 06 12:03:00.763 INFO [stderr]    = help: the bound will not be checked when the type alias is used, and should be removed
Dec 06 12:03:00.763 INFO [stderr] help: use fully disambiguated paths (i.e., `<T as Trait>::Assoc`) to refer to associated types in type aliases
Dec 06 12:03:00.763 INFO [stderr]   --> src/game/mod.rs:10:45
Dec 06 12:03:00.763 INFO [stderr]    |
Dec 06 12:03:00.763 INFO [stderr] 10 | pub type ScoreBoard<G: GameState> = HashMap<G::Player, Score>;
Dec 06 12:03:00.763 INFO [stderr]    |                                             ^^^^^^^^^
Dec 06 12:03:00.763 INFO [stderr] 
Dec 06 12:03:03.456 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 4.99s
Dec 06 12:03:03.456 INFO [stderr] su: No module specific data is present
Dec 06 12:03:03.764 INFO running `"docker" "inspect" "9ab930723df9b2fece6491d7955abf632f2d25fee797637ce32de16f4a185491"`
Dec 06 12:03:04.030 INFO running `"docker" "rm" "-f" "9ab930723df9b2fece6491d7955abf632f2d25fee797637ce32de16f4a185491"`
Dec 06 12:03:04.215 INFO [stdout] 9ab930723df9b2fece6491d7955abf632f2d25fee797637ce32de16f4a185491
Dec 06 12:03:04.217 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56514/worker-7/master#906deae0790bd18681b937fe9a141a3c26cf1855:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-7/pr-56514/master#906deae0790bd18681b937fe9a141a3c26cf1855:/source:ro,Z" "-v" "/mnt/big/crater/work/local/cargo-home:/cargo-home:ro,Z" "-v" "/mnt/big/crater/work/local/rustup-home:/rustup-home:ro,Z" "-e" "USER_ID=1000" "-e" "SOURCE_DIR=/source" "-e" "USER_ID=1000" "-e" "CMD=cargo +906deae0790bd18681b937fe9a141a3c26cf1855-alt test --frozen --no-run" "-e" "CARGO_TARGET_DIR=/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/cargo-home" "-e" "RUSTUP_HOME=/rustup-home" "-m" "1536M" "--network" "none" "crater"`
Dec 06 12:03:04.486 INFO [stdout] 43be10afc396b9aefa999f9e355cb090db2d5cb82de3d09b0dc75569c79524d7
Dec 06 12:03:04.490 INFO running `"docker" "start" "-a" "43be10afc396b9aefa999f9e355cb090db2d5cb82de3d09b0dc75569c79524d7"`
Dec 06 12:03:05.272 INFO [stderr] usermod: no changes
Dec 06 12:03:05.338 INFO [stderr]    Compiling game-trees v0.1.0 (/source)
Dec 06 12:03:06.124 INFO [stderr] warning: variable does not need to be mutable
Dec 06 12:03:06.124 INFO [stderr]    --> src/mcts_hashtable.rs:156:17
Dec 06 12:03:06.124 INFO [stderr]     |
Dec 06 12:03:06.124 INFO [stderr] 156 |             let mut v = self.0.get_mut(s).unwrap();
Dec 06 12:03:06.124 INFO [stderr]     |                 ----^
Dec 06 12:03:06.124 INFO [stderr]     |                 |
Dec 06 12:03:06.124 INFO [stderr]     |                 help: remove this `mut`
Dec 06 12:03:06.124 INFO [stderr]     |
Dec 06 12:03:06.124 INFO [stderr]     = note: #[warn(unused_mut)] on by default
Dec 06 12:03:06.124 INFO [stderr] 
Dec 06 12:03:06.132 INFO [stderr] warning: bounds on generic parameters are not enforced in type aliases
Dec 06 12:03:06.132 INFO [stderr]   --> src/game/mod.rs:10:24
Dec 06 12:03:06.132 INFO [stderr]    |
Dec 06 12:03:06.132 INFO [stderr] 10 | pub type ScoreBoard<G: GameState> = HashMap<G::Player, Score>;
Dec 06 12:03:06.132 INFO [stderr]    |                        ^^^^^^^^^
Dec 06 12:03:06.132 INFO [stderr]    |
Dec 06 12:03:06.132 INFO [stderr]    = note: #[warn(type_alias_bounds)] on by default
Dec 06 12:03:06.132 INFO [stderr]    = help: the bound will not be checked when the type alias is used, and should be removed
Dec 06 12:03:06.132 INFO [stderr] help: use fully disambiguated paths (i.e., `<T as Trait>::Assoc`) to refer to associated types in type aliases
Dec 06 12:03:06.132 INFO [stderr]   --> src/game/mod.rs:10:45
Dec 06 12:03:06.132 INFO [stderr]    |
Dec 06 12:03:06.132 INFO [stderr] 10 | pub type ScoreBoard<G: GameState> = HashMap<G::Player, Score>;
Dec 06 12:03:06.132 INFO [stderr]    |                                             ^^^^^^^^^
Dec 06 12:03:06.132 INFO [stderr] 
Dec 06 12:03:06.455 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.14s
Dec 06 12:03:06.456 INFO [stderr] su: No module specific data is present
Dec 06 12:03:07.012 INFO running `"docker" "inspect" "43be10afc396b9aefa999f9e355cb090db2d5cb82de3d09b0dc75569c79524d7"`
Dec 06 12:03:07.380 INFO running `"docker" "rm" "-f" "43be10afc396b9aefa999f9e355cb090db2d5cb82de3d09b0dc75569c79524d7"`
Dec 06 12:03:07.644 INFO [stdout] 43be10afc396b9aefa999f9e355cb090db2d5cb82de3d09b0dc75569c79524d7
Dec 06 12:03:07.646 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56514/worker-7/master#906deae0790bd18681b937fe9a141a3c26cf1855:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-7/pr-56514/master#906deae0790bd18681b937fe9a141a3c26cf1855:/source:ro,Z" "-v" "/mnt/big/crater/work/local/cargo-home:/cargo-home:ro,Z" "-v" "/mnt/big/crater/work/local/rustup-home:/rustup-home:ro,Z" "-e" "USER_ID=1000" "-e" "SOURCE_DIR=/source" "-e" "USER_ID=1000" "-e" "CMD=cargo +906deae0790bd18681b937fe9a141a3c26cf1855-alt test --frozen" "-e" "CARGO_TARGET_DIR=/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/cargo-home" "-e" "RUSTUP_HOME=/rustup-home" "-m" "1536M" "--network" "none" "crater"`
Dec 06 12:03:08.084 INFO [stdout] f9bc59c2c2279a809a93489b008856ee1ba479cef1631a480fc757bc4a882372
Dec 06 12:03:08.090 INFO running `"docker" "start" "-a" "f9bc59c2c2279a809a93489b008856ee1ba479cef1631a480fc757bc4a882372"`
Dec 06 12:03:09.308 INFO [stderr] usermod: no changes
Dec 06 12:03:09.384 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.05s
Dec 06 12:03:09.400 INFO [stderr]      Running /target/debug/deps/game_trees-2da04180c1b07aee
Dec 06 12:03:09.400 INFO [stdout] 
Dec 06 12:03:09.400 INFO [stderr]      Running /target/debug/deps/game_trees-3330cc7277b6448f
Dec 06 12:03:09.400 INFO [stdout] running 0 tests
Dec 06 12:03:09.400 INFO [stdout] 
Dec 06 12:03:09.400 INFO [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Dec 06 12:03:09.400 INFO [stdout] 
Dec 06 12:03:09.402 INFO [stdout] 
Dec 06 12:03:09.402 INFO [stdout] running 0 tests
Dec 06 12:03:09.402 INFO [stdout] 
Dec 06 12:03:09.402 INFO [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Dec 06 12:03:09.402 INFO [stdout] 
Dec 06 12:03:09.402 INFO [stderr]    Doc-tests game-trees
Dec 06 12:03:10.131 INFO [stdout] 
Dec 06 12:03:10.131 INFO [stdout] running 0 tests
Dec 06 12:03:10.131 INFO [stdout] 
Dec 06 12:03:10.131 INFO [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Dec 06 12:03:10.131 INFO [stdout] 
Dec 06 12:03:10.141 INFO [stderr] su: No module specific data is present
Dec 06 12:03:10.695 INFO running `"docker" "inspect" "f9bc59c2c2279a809a93489b008856ee1ba479cef1631a480fc757bc4a882372"`
Dec 06 12:03:10.950 INFO running `"docker" "rm" "-f" "f9bc59c2c2279a809a93489b008856ee1ba479cef1631a480fc757bc4a882372"`
Dec 06 12:03:11.365 INFO [stdout] f9bc59c2c2279a809a93489b008856ee1ba479cef1631a480fc757bc4a882372