Oct 11 22:58:36.083 INFO testing game-2048-0.5.1 against try#40d4795669493f1965de7c44029c69552134fe1f for rustdoc-test-static-cling
Oct 11 22:58:36.084 INFO running `"docker" "create" "-v" "/mnt/big/crater/./work/local/target-dirs/rustdoc-test-static-cling/worker-2/try#40d4795669493f1965de7c44029c69552134fe1f:/target:rw,Z" "-v" "/mnt/big/crater/./work/local/test-source/worker-2/rustdoc-test-static-cling/try#40d4795669493f1965de7c44029c69552134fe1f:/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 +40d4795669493f1965de7c44029c69552134fe1f-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"`
Oct 11 22:58:36.513 INFO blam! 4380c8a9f94ca9b1383a5f4f4832772dcb32404a345c12cd6471df6ec5f11311
Oct 11 22:58:36.515 INFO running `"docker" "start" "-a" "4380c8a9f94ca9b1383a5f4f4832772dcb32404a345c12cd6471df6ec5f11311"`
Oct 11 22:58:38.827 INFO kablam! usermod: no changes
Oct 11 22:58:38.980 INFO kablam!    Compiling matrix_display v0.3.0
Oct 11 22:58:39.896 INFO kablam!    Compiling game-2048 v0.5.1 (/source)
Oct 11 22:58:40.332 INFO kablam! warning: use of deprecated item 'rand::sample': renamed to seq::sample_iter
Oct 11 22:58:40.332 INFO kablam!  --> src/board.rs:3:24
Oct 11 22:58:40.332 INFO kablam!   |
Oct 11 22:58:40.332 INFO kablam! 3 | use rand::{thread_rng, sample};
Oct 11 22:58:40.332 INFO kablam!   |                        ^^^^^^
Oct 11 22:58:40.332 INFO kablam!   |
Oct 11 22:58:40.332 INFO kablam!   = note: #[warn(deprecated)] on by default
Oct 11 22:58:40.332 INFO kablam! 
Oct 11 22:58:40.333 INFO kablam! warning: use of deprecated item 'rand::sample': renamed to seq::sample_iter
Oct 11 22:58:40.333 INFO kablam!   --> src/board.rs:57:22
Oct 11 22:58:40.333 INFO kablam!    |
Oct 11 22:58:40.333 INFO kablam! 57 |         let mut fw = sample(&mut rng, 1..256, 17);
Oct 11 22:58:40.333 INFO kablam!    |                      ^^^^^^
Oct 11 22:58:40.333 INFO kablam! 
Oct 11 22:58:40.516 INFO kablam! warning: floating-point types cannot be used in patterns
Oct 11 22:58:40.516 INFO kablam!   --> src/board.rs:22:22
Oct 11 22:58:40.516 INFO kablam!    |
Oct 11 22:58:40.516 INFO kablam! 22 |                      1_f64 => (".".to_string(), col),
Oct 11 22:58:40.516 INFO kablam!    |                      ^^^^^
Oct 11 22:58:40.517 INFO kablam!    |
Oct 11 22:58:40.517 INFO kablam!    = note: #[warn(illegal_floating_point_literal_pattern)] on by default
Oct 11 22:58:40.517 INFO kablam!    = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release!
Oct 11 22:58:40.517 INFO kablam!    = note: for more information, see issue #41620 <https://github.com/rust-lang/rust/issues/41620>
Oct 11 22:58:40.517 INFO kablam! 
Oct 11 22:58:40.542 INFO kablam! warning: floating-point types cannot be used in patterns
Oct 11 22:58:40.543 INFO kablam!   --> src/board.rs:22:22
Oct 11 22:58:40.543 INFO kablam!    |
Oct 11 22:58:40.544 INFO kablam! 22 |                      1_f64 => (".".to_string(), col),
Oct 11 22:58:40.544 INFO kablam!    |                      ^^^^^
Oct 11 22:58:40.544 INFO kablam!    |
Oct 11 22:58:40.545 INFO kablam!    = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release!
Oct 11 22:58:40.545 INFO kablam!    = note: for more information, see issue #41620 <https://github.com/rust-lang/rust/issues/41620>
Oct 11 22:58:40.545 INFO kablam! 
Oct 11 22:58:40.571 INFO kablam! warning: variable does not need to be mutable
Oct 11 22:58:40.572 INFO kablam!   --> src/game.rs:70:19
Oct 11 22:58:40.573 INFO kablam!    |
Oct 11 22:58:40.573 INFO kablam! 70 |             .map(|mut row| {
Oct 11 22:58:40.574 INFO kablam!    |                   ----^^^
Oct 11 22:58:40.574 INFO kablam!    |                   |
Oct 11 22:58:40.574 INFO kablam!    |                   help: remove this `mut`
Oct 11 22:58:40.575 INFO kablam!    |
Oct 11 22:58:40.575 INFO kablam!    = note: #[warn(unused_mut)] on by default
Oct 11 22:58:40.576 INFO kablam! 
Oct 11 22:58:40.590 INFO kablam! warning: unused return value of `std::iter::Iterator::collect` which must be used
Oct 11 22:58:40.591 INFO kablam!   --> src/game.rs:68:9
Oct 11 22:58:40.591 INFO kablam!    |
Oct 11 22:58:40.592 INFO kablam! 68 | /         self.data
Oct 11 22:58:40.592 INFO kablam! 69 | |             .chunks_mut(4)
Oct 11 22:58:40.593 INFO kablam! 70 | |             .map(|mut row| {
Oct 11 22:58:40.593 INFO kablam! 71 | |                 let (new_row, new_score) = match dir {
Oct 11 22:58:40.594 INFO kablam! ...  |
Oct 11 22:58:40.594 INFO kablam! 86 | |             })
Oct 11 22:58:40.594 INFO kablam! 87 | |             .collect::<Vec<_>>();
Oct 11 22:58:40.594 INFO kablam!    | |_________________________________^
Oct 11 22:58:40.594 INFO kablam!    |
Oct 11 22:58:40.595 INFO kablam!    = note: #[warn(unused_must_use)] on by default
Oct 11 22:58:40.595 INFO kablam!    = note: if you really need to exhaust the iterator, consider `.for_each(drop)` instead
Oct 11 22:58:40.595 INFO kablam! 
Oct 11 22:58:42.704 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 3.85s
Oct 11 22:58:42.709 INFO kablam! su: No module specific data is present
Oct 11 22:58:43.512 INFO running `"docker" "rm" "-f" "4380c8a9f94ca9b1383a5f4f4832772dcb32404a345c12cd6471df6ec5f11311"`
Oct 11 22:58:43.821 INFO blam! 4380c8a9f94ca9b1383a5f4f4832772dcb32404a345c12cd6471df6ec5f11311
Oct 11 22:58:43.830 INFO running `"docker" "create" "-v" "/mnt/big/crater/./work/local/target-dirs/rustdoc-test-static-cling/worker-2/try#40d4795669493f1965de7c44029c69552134fe1f:/target:rw,Z" "-v" "/mnt/big/crater/./work/local/test-source/worker-2/rustdoc-test-static-cling/try#40d4795669493f1965de7c44029c69552134fe1f:/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 +40d4795669493f1965de7c44029c69552134fe1f-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"`
Oct 11 22:58:44.240 INFO blam! 96dc71321cf9cd4d0ad717460cbd419db3c2d94464252602ad1b9a7f4b19f5cb
Oct 11 22:58:44.242 INFO running `"docker" "start" "-a" "96dc71321cf9cd4d0ad717460cbd419db3c2d94464252602ad1b9a7f4b19f5cb"`
Oct 11 22:58:45.891 INFO kablam! usermod: no changes
Oct 11 22:58:46.040 INFO kablam!    Compiling game-2048 v0.5.1 (/source)
Oct 11 22:58:46.348 INFO kablam! warning: use of deprecated item 'rand::sample': renamed to seq::sample_iter
Oct 11 22:58:46.348 INFO kablam!  --> src/board.rs:3:24
Oct 11 22:58:46.348 INFO kablam!   |
Oct 11 22:58:46.348 INFO kablam! 3 | use rand::{thread_rng, sample};
Oct 11 22:58:46.348 INFO kablam!   |                        ^^^^^^
Oct 11 22:58:46.348 INFO kablam!   |
Oct 11 22:58:46.348 INFO kablam!   = note: #[warn(deprecated)] on by default
Oct 11 22:58:46.348 INFO kablam! 
Oct 11 22:58:46.350 INFO kablam! warning: use of deprecated item 'rand::sample': renamed to seq::sample_iter
Oct 11 22:58:46.350 INFO kablam!   --> src/board.rs:57:22
Oct 11 22:58:46.350 INFO kablam!    |
Oct 11 22:58:46.350 INFO kablam! 57 |         let mut fw = sample(&mut rng, 1..256, 17);
Oct 11 22:58:46.350 INFO kablam!    |                      ^^^^^^
Oct 11 22:58:46.350 INFO kablam! 
Oct 11 22:58:46.560 INFO kablam! warning: floating-point types cannot be used in patterns
Oct 11 22:58:46.560 INFO kablam!   --> src/board.rs:22:22
Oct 11 22:58:46.560 INFO kablam!    |
Oct 11 22:58:46.560 INFO kablam! 22 |                      1_f64 => (".".to_string(), col),
Oct 11 22:58:46.560 INFO kablam!    |                      ^^^^^
Oct 11 22:58:46.560 INFO kablam!    |
Oct 11 22:58:46.560 INFO kablam!    = note: #[warn(illegal_floating_point_literal_pattern)] on by default
Oct 11 22:58:46.560 INFO kablam!    = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release!
Oct 11 22:58:46.560 INFO kablam!    = note: for more information, see issue #41620 <https://github.com/rust-lang/rust/issues/41620>
Oct 11 22:58:46.560 INFO kablam! 
Oct 11 22:58:46.608 INFO kablam! warning: floating-point types cannot be used in patterns
Oct 11 22:58:46.608 INFO kablam!   --> src/board.rs:22:22
Oct 11 22:58:46.608 INFO kablam!    |
Oct 11 22:58:46.608 INFO kablam! 22 |                      1_f64 => (".".to_string(), col),
Oct 11 22:58:46.608 INFO kablam!    |                      ^^^^^
Oct 11 22:58:46.608 INFO kablam!    |
Oct 11 22:58:46.608 INFO kablam!    = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release!
Oct 11 22:58:46.608 INFO kablam!    = note: for more information, see issue #41620 <https://github.com/rust-lang/rust/issues/41620>
Oct 11 22:58:46.608 INFO kablam! 
Oct 11 22:58:46.624 INFO kablam! warning: variable does not need to be mutable
Oct 11 22:58:46.624 INFO kablam!   --> src/game.rs:70:19
Oct 11 22:58:46.624 INFO kablam!    |
Oct 11 22:58:46.624 INFO kablam! 70 |             .map(|mut row| {
Oct 11 22:58:46.624 INFO kablam!    |                   ----^^^
Oct 11 22:58:46.624 INFO kablam!    |                   |
Oct 11 22:58:46.624 INFO kablam!    |                   help: remove this `mut`
Oct 11 22:58:46.624 INFO kablam!    |
Oct 11 22:58:46.624 INFO kablam!    = note: #[warn(unused_mut)] on by default
Oct 11 22:58:46.624 INFO kablam! 
Oct 11 22:58:46.636 INFO kablam! warning: unused return value of `std::iter::Iterator::collect` which must be used
Oct 11 22:58:46.636 INFO kablam!   --> src/game.rs:68:9
Oct 11 22:58:46.636 INFO kablam!    |
Oct 11 22:58:46.636 INFO kablam! 68 | /         self.data
Oct 11 22:58:46.636 INFO kablam! 69 | |             .chunks_mut(4)
Oct 11 22:58:46.636 INFO kablam! 70 | |             .map(|mut row| {
Oct 11 22:58:46.636 INFO kablam! 71 | |                 let (new_row, new_score) = match dir {
Oct 11 22:58:46.636 INFO kablam! ...  |
Oct 11 22:58:46.636 INFO kablam! 86 | |             })
Oct 11 22:58:46.636 INFO kablam! 87 | |             .collect::<Vec<_>>();
Oct 11 22:58:46.636 INFO kablam!    | |_________________________________^
Oct 11 22:58:46.636 INFO kablam!    |
Oct 11 22:58:46.636 INFO kablam!    = note: #[warn(unused_must_use)] on by default
Oct 11 22:58:46.636 INFO kablam!    = note: if you really need to exhaust the iterator, consider `.for_each(drop)` instead
Oct 11 22:58:46.636 INFO kablam! 
Oct 11 22:58:47.633 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 1.71s
Oct 11 22:58:47.638 INFO kablam! su: No module specific data is present
Oct 11 22:58:48.613 INFO running `"docker" "rm" "-f" "96dc71321cf9cd4d0ad717460cbd419db3c2d94464252602ad1b9a7f4b19f5cb"`
Oct 11 22:58:48.808 INFO blam! 96dc71321cf9cd4d0ad717460cbd419db3c2d94464252602ad1b9a7f4b19f5cb
Oct 11 22:58:48.818 INFO running `"docker" "create" "-v" "/mnt/big/crater/./work/local/target-dirs/rustdoc-test-static-cling/worker-2/try#40d4795669493f1965de7c44029c69552134fe1f:/target:rw,Z" "-v" "/mnt/big/crater/./work/local/test-source/worker-2/rustdoc-test-static-cling/try#40d4795669493f1965de7c44029c69552134fe1f:/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 +40d4795669493f1965de7c44029c69552134fe1f-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"`
Oct 11 22:58:49.218 INFO blam! e2a3a8ee7cd5d5ce8855e27f17a2fe2af7b277153bfe47d74f7b1babd5bb414f
Oct 11 22:58:49.224 INFO running `"docker" "start" "-a" "e2a3a8ee7cd5d5ce8855e27f17a2fe2af7b277153bfe47d74f7b1babd5bb414f"`
Oct 11 22:58:50.397 INFO kablam! usermod: no changes
Oct 11 22:58:50.520 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 0.09s
Oct 11 22:58:50.524 INFO kablam!      Running /target/debug/deps/game_2048-5499e48ea53f4fb8
Oct 11 22:58:50.524 INFO blam! 
Oct 11 22:58:50.524 INFO blam! running 14 tests
Oct 11 22:58:50.524 INFO blam! test algorithm::slide_test::test_slide_left_with_two_same_elements ... ok
Oct 11 22:58:50.524 INFO blam! test algorithm::slide_test::test_slide_right_with_four_different_elements ... ok
Oct 11 22:58:50.524 INFO blam! test algorithm::slide_test::test_slide_left_with_two_different_elements ... ok
Oct 11 22:58:50.524 INFO blam! test algorithm::slide_test::test_slide_left_with_three_same_elements ... ok
Oct 11 22:58:50.524 INFO blam! test algorithm::slide_test::test_slide_right_with_one_element ... ok
Oct 11 22:58:50.525 INFO blam! test algorithm::slide_test::test_slide_left_with_one_element ... ok
Oct 11 22:58:50.525 INFO blam! test algorithm::slide_test::test_slide_left_with_four_same_elements ... ok
Oct 11 22:58:50.525 INFO blam! test algorithm::slide_test::test_slide_right_with_four_same_elements ... ok
Oct 11 22:58:50.525 INFO blam! test algorithm::slide_test::test_slide_right_with_three_same_elements ... ok
Oct 11 22:58:50.532 INFO kablam! su: No module specific data is present
Oct 11 22:58:50.532 INFO blam! test algorithm::slide_test::test_slide_right_with_two_different_elements ... ok
Oct 11 22:58:50.532 INFO blam! test algorithm::slide_test::test_slide_left_with_four_different_elements ... ok
Oct 11 22:58:50.532 INFO blam! test algorithm::slide_test::test_slide_right_with_three_different_elements ... ok
Oct 11 22:58:50.532 INFO blam! test algorithm::slide_test::test_slide_left_with_three_different_elements ... ok
Oct 11 22:58:50.532 INFO blam! test algorithm::slide_test::test_slide_right_with_two_same_elements ... ok
Oct 11 22:58:50.532 INFO blam! 
Oct 11 22:58:50.532 INFO blam! test result: ok. 14 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Oct 11 22:58:50.532 INFO blam! 
Oct 11 22:58:51.368 INFO running `"docker" "rm" "-f" "e2a3a8ee7cd5d5ce8855e27f17a2fe2af7b277153bfe47d74f7b1babd5bb414f"`
Oct 11 22:58:51.640 INFO blam! e2a3a8ee7cd5d5ce8855e27f17a2fe2af7b277153bfe47d74f7b1babd5bb414f