Nov 06 18:04:08.849 INFO checking masonium/card-engine against master#24e66c28980442a48d9458f1a4f9b76cc722dc8a+rustflags=-Dduplicate_associated_type_bindings for pr-55687
Nov 06 18:04:08.849 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-55687/worker-0/master#24e66c28980442a48d9458f1a4f9b76cc722dc8a+rustflags=-Dduplicate_associated_type_bindings:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-0/pr-55687/master#24e66c28980442a48d9458f1a4f9b76cc722dc8a+rustflags=-Dduplicate_associated_type_bindings:/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 +24e66c28980442a48d9458f1a4f9b76cc722dc8a-alt check --frozen --all --all-targets" "-e" "CARGO_TARGET_DIR=/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid -Dduplicate_associated_type_bindings" "-e" "CARGO_HOME=/cargo-home" "-e" "RUSTUP_HOME=/rustup-home" "-m" "1536M" "--network" "none" "crater"`
Nov 06 18:04:09.396 INFO blam! bb3e132e825de265ed476ce0d24b2f1eeac8a4c2af7ac7853001192d0a006398
Nov 06 18:04:09.412 INFO running `"docker" "start" "-a" "bb3e132e825de265ed476ce0d24b2f1eeac8a4c2af7ac7853001192d0a006398"`
Nov 06 18:04:10.612 INFO kablam! usermod: no changes
Nov 06 18:04:10.776 INFO kablam!    Compiling ndarray v0.9.1
Nov 06 18:04:10.784 INFO kablam!     Checking num-complex v0.1.37
Nov 06 18:04:19.723 INFO kablam!     Checking ndarray-rand v0.5.0
Nov 06 18:04:20.330 INFO kablam!     Checking card-engine v0.1.0 (/source)
Nov 06 18:04:21.205 INFO kablam! warning: doc comment not used by rustdoc
Nov 06 18:04:21.206 INFO kablam!   --> src/germanwhist/phase.rs:43:13
Nov 06 18:04:21.207 INFO kablam!    |
Nov 06 18:04:21.207 INFO kablam! 43 |             /// this is the first card played
Nov 06 18:04:21.208 INFO kablam!    |             ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 06 18:04:21.208 INFO kablam!    |
Nov 06 18:04:21.209 INFO kablam!    = note: #[warn(unused_doc_comments)] on by default
Nov 06 18:04:21.210 INFO kablam! 
Nov 06 18:04:21.210 INFO kablam! warning: doc comment not used by rustdoc
Nov 06 18:04:21.211 INFO kablam!   --> src/germanwhist/phase.rs:90:17
Nov 06 18:04:21.212 INFO kablam!    |
Nov 06 18:04:21.212 INFO kablam! 90 |                 /// Give players their new cards
Nov 06 18:04:21.213 INFO kablam!    |                 ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 06 18:04:21.213 INFO kablam! 
Nov 06 18:04:21.220 INFO kablam! warning: doc comment not used by rustdoc
Nov 06 18:04:21.221 INFO kablam!   --> src/learning/training.rs:48:9
Nov 06 18:04:21.222 INFO kablam!    |
Nov 06 18:04:21.222 INFO kablam! 48 |         /// epsilon-greedy state-choosing
Nov 06 18:04:21.223 INFO kablam!    |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 06 18:04:21.223 INFO kablam! 
Nov 06 18:04:21.324 INFO kablam! warning: doc comment not used by rustdoc
Nov 06 18:04:21.324 INFO kablam!   --> src/germanwhist/phase.rs:43:13
Nov 06 18:04:21.324 INFO kablam!    |
Nov 06 18:04:21.324 INFO kablam! 43 |             /// this is the first card played
Nov 06 18:04:21.324 INFO kablam!    |             ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 06 18:04:21.324 INFO kablam!    |
Nov 06 18:04:21.325 INFO kablam!    = note: #[warn(unused_doc_comments)] on by default
Nov 06 18:04:21.325 INFO kablam! 
Nov 06 18:04:21.325 INFO kablam! warning: doc comment not used by rustdoc
Nov 06 18:04:21.325 INFO kablam!   --> src/germanwhist/phase.rs:90:17
Nov 06 18:04:21.325 INFO kablam!    |
Nov 06 18:04:21.325 INFO kablam! 90 |                 /// Give players their new cards
Nov 06 18:04:21.325 INFO kablam!    |                 ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 06 18:04:21.325 INFO kablam! 
Nov 06 18:04:21.325 INFO kablam! warning: doc comment not used by rustdoc
Nov 06 18:04:21.325 INFO kablam!   --> src/learning/training.rs:48:9
Nov 06 18:04:21.327 INFO kablam!    |
Nov 06 18:04:21.327 INFO kablam! 48 |         /// epsilon-greedy state-choosing
Nov 06 18:04:21.327 INFO kablam!    |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 06 18:04:21.327 INFO kablam! 
Nov 06 18:04:22.404 INFO kablam! warning: variable does not need to be mutable
Nov 06 18:04:22.404 INFO kablam!    --> src/germanwhist/player.rs:189:23
Nov 06 18:04:22.404 INFO kablam!     |
Nov 06 18:04:22.404 INFO kablam! 189 |     fn card_to_vector(mut x: &mut ArrayViewMut<f32, Ix1>, card: &Option<BasicCard>, suit_order: &[Suit]) {
Nov 06 18:04:22.404 INFO kablam!     |                       ----^
Nov 06 18:04:22.404 INFO kablam!     |                       |
Nov 06 18:04:22.404 INFO kablam!     |                       help: remove this `mut`
Nov 06 18:04:22.406 INFO kablam!     |
Nov 06 18:04:22.406 INFO kablam!     = note: #[warn(unused_mut)] on by default
Nov 06 18:04:22.406 INFO kablam! 
Nov 06 18:04:22.498 INFO kablam! warning: variable does not need to be mutable
Nov 06 18:04:22.498 INFO kablam!    --> src/germanwhist/player.rs:189:23
Nov 06 18:04:22.498 INFO kablam!     |
Nov 06 18:04:22.498 INFO kablam! 189 |     fn card_to_vector(mut x: &mut ArrayViewMut<f32, Ix1>, card: &Option<BasicCard>, suit_order: &[Suit]) {
Nov 06 18:04:22.498 INFO kablam!     |                       ----^
Nov 06 18:04:22.498 INFO kablam!     |                       |
Nov 06 18:04:22.498 INFO kablam!     |                       help: remove this `mut`
Nov 06 18:04:22.498 INFO kablam!     |
Nov 06 18:04:22.498 INFO kablam!     = note: #[warn(unused_mut)] on by default
Nov 06 18:04:22.498 INFO kablam! 
Nov 06 18:04:22.775 INFO kablam! warning: method is never used: `dump`
Nov 06 18:04:22.775 INFO kablam!    --> src/learning/neural_net.rs:283:5
Nov 06 18:04:22.775 INFO kablam!     |
Nov 06 18:04:22.775 INFO kablam! 283 |     fn dump(&self) {
Nov 06 18:04:22.775 INFO kablam!     |     ^^^^^^^^^^^^^^
Nov 06 18:04:22.775 INFO kablam!     |
Nov 06 18:04:22.776 INFO kablam!     = note: #[warn(dead_code)] on by default
Nov 06 18:04:22.776 INFO kablam! 
Nov 06 18:04:22.899 INFO kablam! warning: method is never used: `dump`
Nov 06 18:04:22.899 INFO kablam!    --> src/learning/neural_net.rs:283:5
Nov 06 18:04:22.899 INFO kablam!     |
Nov 06 18:04:22.899 INFO kablam! 283 |     fn dump(&self) {
Nov 06 18:04:22.899 INFO kablam!     |     ^^^^^^^^^^^^^^
Nov 06 18:04:22.899 INFO kablam!     |
Nov 06 18:04:22.901 INFO kablam!     = note: #[warn(dead_code)] on by default
Nov 06 18:04:22.901 INFO kablam! 
Nov 06 18:04:24.854 INFO kablam! warning: doc comment not used by rustdoc
Nov 06 18:04:24.854 INFO kablam!    --> src/bin/basic_player.rs:200:5
Nov 06 18:04:24.854 INFO kablam!     |
Nov 06 18:04:24.854 INFO kablam! 200 |     /// start the game
Nov 06 18:04:24.854 INFO kablam!     |     ^^^^^^^^^^^^^^^^^^
Nov 06 18:04:24.860 INFO kablam!     |
Nov 06 18:04:24.860 INFO kablam!     = note: #[warn(unused_doc_comments)] on by default
Nov 06 18:04:24.860 INFO kablam! 
Nov 06 18:04:25.040 INFO kablam! warning: doc comment not used by rustdoc
Nov 06 18:04:25.040 INFO kablam!    --> src/bin/basic_player.rs:200:5
Nov 06 18:04:25.040 INFO kablam!     |
Nov 06 18:04:25.040 INFO kablam! 200 |     /// start the game
Nov 06 18:04:25.040 INFO kablam!     |     ^^^^^^^^^^^^^^^^^^
Nov 06 18:04:25.040 INFO kablam!     |
Nov 06 18:04:25.040 INFO kablam!     = note: #[warn(unused_doc_comments)] on by default
Nov 06 18:04:25.040 INFO kablam! 
Nov 06 18:04:25.632 INFO kablam! warning: unused `std::result::Result` that must be used
Nov 06 18:04:25.632 INFO kablam!    --> src/bin/basic_player.rs:251:9
Nov 06 18:04:25.633 INFO kablam!     |
Nov 06 18:04:25.633 INFO kablam! 251 |         sl.train_on_episode(false);
Nov 06 18:04:25.633 INFO kablam!     |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 06 18:04:25.652 INFO kablam!     |
Nov 06 18:04:25.652 INFO kablam!     = note: #[warn(unused_must_use)] on by default
Nov 06 18:04:25.652 INFO kablam!     = note: this `Result` may be an `Err` variant, which should be handled
Nov 06 18:04:25.653 INFO kablam! 
Nov 06 18:04:25.832 INFO kablam! warning: unused `std::result::Result` that must be used
Nov 06 18:04:25.833 INFO kablam!    --> src/bin/basic_player.rs:251:9
Nov 06 18:04:25.833 INFO kablam!     |
Nov 06 18:04:25.833 INFO kablam! 251 |         sl.train_on_episode(false);
Nov 06 18:04:25.833 INFO kablam!     |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 06 18:04:25.833 INFO kablam!     |
Nov 06 18:04:25.833 INFO kablam!     = note: #[warn(unused_must_use)] on by default
Nov 06 18:04:25.833 INFO kablam!     = note: this `Result` may be an `Err` variant, which should be handled
Nov 06 18:04:25.833 INFO kablam! 
Nov 06 18:04:26.177 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 15.54s
Nov 06 18:04:26.189 INFO kablam! su: No module specific data is present
Nov 06 18:04:27.782 INFO running `"docker" "rm" "-f" "bb3e132e825de265ed476ce0d24b2f1eeac8a4c2af7ac7853001192d0a006398"`
Nov 06 18:04:28.086 INFO blam! bb3e132e825de265ed476ce0d24b2f1eeac8a4c2af7ac7853001192d0a006398