Oct 12 16:03:39.322 INFO checking oyarsa/escalonamento against try#4021bd0b3c5815b087d6db10ce461e7e4854ade7 for pr-54977 Oct 12 16:03:39.322 INFO running `"docker" "create" "-v" "/mnt/big/crater/./work/local/target-dirs/pr-54977/worker-6/try#4021bd0b3c5815b087d6db10ce461e7e4854ade7:/target:rw,Z" "-v" "/mnt/big/crater/./work/local/test-source/worker-6/pr-54977/try#4021bd0b3c5815b087d6db10ce461e7e4854ade7:/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 +4021bd0b3c5815b087d6db10ce461e7e4854ade7-alt check --frozen --all --all-targets" "-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 12 16:03:39.958 INFO blam! f5158c2f7456fa23d1432790a8ac2489719125ee05e66e6eaceb44b95bce0a69 Oct 12 16:03:39.960 INFO running `"docker" "start" "-a" "f5158c2f7456fa23d1432790a8ac2489719125ee05e66e6eaceb44b95bce0a69"` Oct 12 16:03:41.996 INFO kablam! usermod: no changes Oct 12 16:03:42.076 INFO kablam! Checking rand v0.3.15 Oct 12 16:03:43.572 INFO kablam! Checking escalonamento v0.0.1 (/source) Oct 12 16:03:44.502 INFO kablam! warning: variable does not need to be mutable Oct 12 16:03:44.502 INFO kablam! --> src/grasp.rs:76:31 Oct 12 16:03:44.503 INFO kablam! | Oct 12 16:03:44.503 INFO kablam! 76 | fn construcao(mut rng: &mut R, inst: &Instancia, alfa: f64) -> Solucao { Oct 12 16:03:44.503 INFO kablam! | ----^^^ Oct 12 16:03:44.503 INFO kablam! | | Oct 12 16:03:44.503 INFO kablam! | help: remove this `mut` Oct 12 16:03:44.503 INFO kablam! | Oct 12 16:03:44.503 INFO kablam! = note: #[warn(unused_mut)] on by default Oct 12 16:03:44.503 INFO kablam! Oct 12 16:03:44.564 INFO kablam! warning: variable does not need to be mutable Oct 12 16:03:44.564 INFO kablam! --> src/ag.rs:71:42 Oct 12 16:03:44.565 INFO kablam! | Oct 12 16:03:44.565 INFO kablam! 71 | fn get_index_from_roleta(mut rng: &mut R, roleta: &[f32]) -> usize { Oct 12 16:03:44.566 INFO kablam! | ----^^^ Oct 12 16:03:44.566 INFO kablam! | | Oct 12 16:03:44.567 INFO kablam! | help: remove this `mut` Oct 12 16:03:44.567 INFO kablam! Oct 12 16:03:44.572 INFO kablam! warning: variable does not need to be mutable Oct 12 16:03:44.573 INFO kablam! --> src/ag.rs:82:39 Oct 12 16:03:44.573 INFO kablam! | Oct 12 16:03:44.574 INFO kablam! 82 | fn seleciona_pais<'a, R: Rng + Sized>(mut rng: &mut R, Oct 12 16:03:44.574 INFO kablam! | ----^^^ Oct 12 16:03:44.575 INFO kablam! | | Oct 12 16:03:44.576 INFO kablam! | help: remove this `mut` Oct 12 16:03:44.576 INFO kablam! Oct 12 16:03:44.582 INFO kablam! warning: variable does not need to be mutable Oct 12 16:03:44.582 INFO kablam! --> src/ag.rs:123:40 Oct 12 16:03:44.583 INFO kablam! | Oct 12 16:03:44.584 INFO kablam! 123 | fn individuo_aleatorio(mut rng: &mut R, inst: &Instancia) -> Solucao { Oct 12 16:03:44.584 INFO kablam! | ----^^^ Oct 12 16:03:44.585 INFO kablam! | | Oct 12 16:03:44.585 INFO kablam! | help: remove this `mut` Oct 12 16:03:44.586 INFO kablam! Oct 12 16:03:44.592 INFO kablam! warning: variable does not need to be mutable Oct 12 16:03:44.593 INFO kablam! --> src/ag.rs:128:40 Oct 12 16:03:44.593 INFO kablam! | Oct 12 16:03:44.594 INFO kablam! 128 | fn sequencia_aleatoria(mut rng: &mut R, inst: &Instancia) -> Sequencia { Oct 12 16:03:44.595 INFO kablam! | ----^^^ Oct 12 16:03:44.595 INFO kablam! | | Oct 12 16:03:44.596 INFO kablam! | help: remove this `mut` Oct 12 16:03:44.596 INFO kablam! Oct 12 16:03:44.598 INFO kablam! warning: variable does not need to be mutable Oct 12 16:03:44.598 INFO kablam! --> src/ag.rs:136:38 Oct 12 16:03:44.599 INFO kablam! | Oct 12 16:03:44.599 INFO kablam! 136 | fn two_opt_aleatorio(mut rng: &mut R, mut sequencia: Sequencia) -> Sequencia { Oct 12 16:03:44.600 INFO kablam! | ----^^^ Oct 12 16:03:44.600 INFO kablam! | | Oct 12 16:03:44.601 INFO kablam! | help: remove this `mut` Oct 12 16:03:44.601 INFO kablam! Oct 12 16:03:44.603 INFO kablam! warning: variable does not need to be mutable Oct 12 16:03:44.603 INFO kablam! --> src/ag.rs:143:31 Oct 12 16:03:44.604 INFO kablam! | Oct 12 16:03:44.604 INFO kablam! 143 | fn gen_points(mut rng: &mut R, num_tarefas: usize) -> (IdTarefa, IdTarefa) { Oct 12 16:03:44.605 INFO kablam! | ----^^^ Oct 12 16:03:44.605 INFO kablam! | | Oct 12 16:03:44.606 INFO kablam! | help: remove this `mut` Oct 12 16:03:44.607 INFO kablam! Oct 12 16:03:44.610 INFO kablam! warning: variable does not need to be mutable Oct 12 16:03:44.611 INFO kablam! --> src/ag.rs:150:34 Oct 12 16:03:44.612 INFO kablam! | Oct 12 16:03:44.612 INFO kablam! 150 | fn pmx_crossover(mut rng: &mut R, pai1: &Sequencia, pai2: &Sequencia) -> Sequencia { Oct 12 16:03:44.613 INFO kablam! | ----^^^ Oct 12 16:03:44.613 INFO kablam! | | Oct 12 16:03:44.614 INFO kablam! | help: remove this `mut` Oct 12 16:03:44.615 INFO kablam! warning: variable does not need to be mutable Oct 12 16:03:44.615 INFO kablam! --> src/grasp.rs:76:31 Oct 12 16:03:44.616 INFO kablam! | Oct 12 16:03:44.616 INFO kablam! 76 | fn construcao(mut rng: &mut R, inst: &Instancia, alfa: f64) -> Solucao { Oct 12 16:03:44.617 INFO kablam! | ----^^^ Oct 12 16:03:44.618 INFO kablam! | | Oct 12 16:03:44.618 INFO kablam! | help: remove this `mut` Oct 12 16:03:44.618 INFO kablam! | Oct 12 16:03:44.618 INFO kablam! = note: #[warn(unused_mut)] on by default Oct 12 16:03:44.618 INFO kablam! Oct 12 16:03:44.622 INFO kablam! Oct 12 16:03:44.628 INFO kablam! warning: variable does not need to be mutable Oct 12 16:03:44.629 INFO kablam! --> src/ag.rs:173:38 Oct 12 16:03:44.629 INFO kablam! | Oct 12 16:03:44.630 INFO kablam! 173 | fn ordered_crossover(mut rng: &mut R, Oct 12 16:03:44.630 INFO kablam! | ----^^^ Oct 12 16:03:44.631 INFO kablam! | | Oct 12 16:03:44.632 INFO kablam! | help: remove this `mut` Oct 12 16:03:44.632 INFO kablam! Oct 12 16:03:44.635 INFO kablam! warning: variable does not need to be mutable Oct 12 16:03:44.636 INFO kablam! --> src/ag.rs:206:31 Oct 12 16:03:44.636 INFO kablam! | Oct 12 16:03:44.637 INFO kablam! 206 | fn cruzamento(mut rng: &mut R, Oct 12 16:03:44.637 INFO kablam! | ----^^^ Oct 12 16:03:44.638 INFO kablam! | | Oct 12 16:03:44.639 INFO kablam! | help: remove this `mut` Oct 12 16:03:44.639 INFO kablam! Oct 12 16:03:44.648 INFO kablam! warning: variable does not need to be mutable Oct 12 16:03:44.649 INFO kablam! --> src/ag.rs:225:33 Oct 12 16:03:44.649 INFO kablam! | Oct 12 16:03:44.650 INFO kablam! 225 | fn recombinacao(mut rng: &mut R, Oct 12 16:03:44.651 INFO kablam! | ----^^^ Oct 12 16:03:44.651 INFO kablam! | | Oct 12 16:03:44.652 INFO kablam! | help: remove this `mut` Oct 12 16:03:44.652 INFO kablam! Oct 12 16:03:44.653 INFO kablam! warning: variable does not need to be mutable Oct 12 16:03:44.654 INFO kablam! --> src/ag.rs:240:34 Oct 12 16:03:44.655 INFO kablam! | Oct 12 16:03:44.655 INFO kablam! 240 | fn swap_vertices(mut rng: &mut R, mut sequencia: Sequencia) -> Sequencia { Oct 12 16:03:44.656 INFO kablam! | ----^^^ Oct 12 16:03:44.656 INFO kablam! | | Oct 12 16:03:44.657 INFO kablam! | help: remove this `mut` Oct 12 16:03:44.657 INFO kablam! Oct 12 16:03:44.659 INFO kablam! warning: variable does not need to be mutable Oct 12 16:03:44.659 INFO kablam! --> src/ag.rs:247:28 Oct 12 16:03:44.660 INFO kablam! | Oct 12 16:03:44.660 INFO kablam! 247 | fn mutacao(mut rng: &mut R, Oct 12 16:03:44.661 INFO kablam! | ----^^^ Oct 12 16:03:44.662 INFO kablam! | | Oct 12 16:03:44.662 INFO kablam! | help: remove this `mut` Oct 12 16:03:44.662 INFO kablam! Oct 12 16:03:44.668 INFO kablam! warning: function is never used: `is_factivel` Oct 12 16:03:44.669 INFO kablam! --> src/instancia.rs:81:1 Oct 12 16:03:44.669 INFO kablam! | Oct 12 16:03:44.670 INFO kablam! 81 | fn is_factivel(s: &Sequencia, num_tarefas: usize) -> bool { Oct 12 16:03:44.671 INFO kablam! | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Oct 12 16:03:44.671 INFO kablam! | Oct 12 16:03:44.672 INFO kablam! = note: #[warn(dead_code)] on by default Oct 12 16:03:44.676 INFO kablam! Oct 12 16:03:44.676 INFO kablam! warning: function is never used: `frequencias` Oct 12 16:03:44.676 INFO kablam! --> src/instancia.rs:85:1 Oct 12 16:03:44.676 INFO kablam! | Oct 12 16:03:44.676 INFO kablam! 85 | fn frequencias(sequencia: &Sequencia) -> Vec { Oct 12 16:03:44.676 INFO kablam! | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Oct 12 16:03:44.676 INFO kablam! Oct 12 16:03:44.694 INFO kablam! warning: variable does not need to be mutable Oct 12 16:03:44.694 INFO kablam! --> src/ag.rs:71:42 Oct 12 16:03:44.695 INFO kablam! | Oct 12 16:03:44.696 INFO kablam! 71 | fn get_index_from_roleta(mut rng: &mut R, roleta: &[f32]) -> usize { Oct 12 16:03:44.696 INFO kablam! | ----^^^ Oct 12 16:03:44.697 INFO kablam! | | Oct 12 16:03:44.697 INFO kablam! | help: remove this `mut` Oct 12 16:03:44.698 INFO kablam! Oct 12 16:03:44.699 INFO kablam! warning: variable does not need to be mutable Oct 12 16:03:44.700 INFO kablam! --> src/ag.rs:82:39 Oct 12 16:03:44.700 INFO kablam! | Oct 12 16:03:44.701 INFO kablam! 82 | fn seleciona_pais<'a, R: Rng + Sized>(mut rng: &mut R, Oct 12 16:03:44.702 INFO kablam! | ----^^^ Oct 12 16:03:44.702 INFO kablam! | | Oct 12 16:03:44.703 INFO kablam! | help: remove this `mut` Oct 12 16:03:44.703 INFO kablam! Oct 12 16:03:44.709 INFO kablam! warning: variable does not need to be mutable Oct 12 16:03:44.709 INFO kablam! --> src/ag.rs:123:40 Oct 12 16:03:44.710 INFO kablam! | Oct 12 16:03:44.711 INFO kablam! 123 | fn individuo_aleatorio(mut rng: &mut R, inst: &Instancia) -> Solucao { Oct 12 16:03:44.711 INFO kablam! | ----^^^ Oct 12 16:03:44.712 INFO kablam! | | Oct 12 16:03:44.712 INFO kablam! | help: remove this `mut` Oct 12 16:03:44.713 INFO kablam! Oct 12 16:03:44.714 INFO kablam! warning: variable does not need to be mutable Oct 12 16:03:44.714 INFO kablam! --> src/ag.rs:128:40 Oct 12 16:03:44.715 INFO kablam! | Oct 12 16:03:44.716 INFO kablam! 128 | fn sequencia_aleatoria(mut rng: &mut R, inst: &Instancia) -> Sequencia { Oct 12 16:03:44.716 INFO kablam! | ----^^^ Oct 12 16:03:44.717 INFO kablam! | | Oct 12 16:03:44.717 INFO kablam! | help: remove this `mut` Oct 12 16:03:44.718 INFO kablam! Oct 12 16:03:44.719 INFO kablam! warning: variable does not need to be mutable Oct 12 16:03:44.720 INFO kablam! --> src/ag.rs:136:38 Oct 12 16:03:44.720 INFO kablam! | Oct 12 16:03:44.721 INFO kablam! 136 | fn two_opt_aleatorio(mut rng: &mut R, mut sequencia: Sequencia) -> Sequencia { Oct 12 16:03:44.722 INFO kablam! | ----^^^ Oct 12 16:03:44.722 INFO kablam! | | Oct 12 16:03:44.723 INFO kablam! | help: remove this `mut` Oct 12 16:03:44.723 INFO kablam! Oct 12 16:03:44.724 INFO kablam! warning: variable does not need to be mutable Oct 12 16:03:44.725 INFO kablam! --> src/ag.rs:143:31 Oct 12 16:03:44.726 INFO kablam! | Oct 12 16:03:44.726 INFO kablam! 143 | fn gen_points(mut rng: &mut R, num_tarefas: usize) -> (IdTarefa, IdTarefa) { Oct 12 16:03:44.727 INFO kablam! | ----^^^ Oct 12 16:03:44.727 INFO kablam! | | Oct 12 16:03:44.728 INFO kablam! | help: remove this `mut` Oct 12 16:03:44.728 INFO kablam! Oct 12 16:03:44.732 INFO kablam! warning: variable does not need to be mutable Oct 12 16:03:44.732 INFO kablam! --> src/ag.rs:150:34 Oct 12 16:03:44.733 INFO kablam! | Oct 12 16:03:44.734 INFO kablam! 150 | fn pmx_crossover(mut rng: &mut R, pai1: &Sequencia, pai2: &Sequencia) -> Sequencia { Oct 12 16:03:44.734 INFO kablam! | ----^^^ Oct 12 16:03:44.735 INFO kablam! | | Oct 12 16:03:44.735 INFO kablam! | help: remove this `mut` Oct 12 16:03:44.736 INFO kablam! Oct 12 16:03:44.739 INFO kablam! warning: variable does not need to be mutable Oct 12 16:03:44.740 INFO kablam! --> src/ag.rs:173:38 Oct 12 16:03:44.741 INFO kablam! | Oct 12 16:03:44.741 INFO kablam! 173 | fn ordered_crossover(mut rng: &mut R, Oct 12 16:03:44.742 INFO kablam! | ----^^^ Oct 12 16:03:44.742 INFO kablam! | | Oct 12 16:03:44.743 INFO kablam! | help: remove this `mut` Oct 12 16:03:44.743 INFO kablam! Oct 12 16:03:44.746 INFO kablam! warning: variable does not need to be mutable Oct 12 16:03:44.747 INFO kablam! --> src/ag.rs:206:31 Oct 12 16:03:44.748 INFO kablam! | Oct 12 16:03:44.748 INFO kablam! 206 | fn cruzamento(mut rng: &mut R, Oct 12 16:03:44.749 INFO kablam! | ----^^^ Oct 12 16:03:44.749 INFO kablam! | | Oct 12 16:03:44.750 INFO kablam! | help: remove this `mut` Oct 12 16:03:44.750 INFO kablam! Oct 12 16:03:44.754 INFO kablam! warning: variable does not need to be mutable Oct 12 16:03:44.754 INFO kablam! --> src/ag.rs:225:33 Oct 12 16:03:44.755 INFO kablam! | Oct 12 16:03:44.756 INFO kablam! 225 | fn recombinacao(mut rng: &mut R, Oct 12 16:03:44.756 INFO kablam! | ----^^^ Oct 12 16:03:44.757 INFO kablam! | | Oct 12 16:03:44.757 INFO kablam! | help: remove this `mut` Oct 12 16:03:44.758 INFO kablam! Oct 12 16:03:44.759 INFO kablam! warning: variable does not need to be mutable Oct 12 16:03:44.759 INFO kablam! --> src/ag.rs:240:34 Oct 12 16:03:44.760 INFO kablam! | Oct 12 16:03:44.760 INFO kablam! 240 | fn swap_vertices(mut rng: &mut R, mut sequencia: Sequencia) -> Sequencia { Oct 12 16:03:44.761 INFO kablam! | ----^^^ Oct 12 16:03:44.762 INFO kablam! | | Oct 12 16:03:44.762 INFO kablam! | help: remove this `mut` Oct 12 16:03:44.763 INFO kablam! Oct 12 16:03:44.764 INFO kablam! warning: variable does not need to be mutable Oct 12 16:03:44.764 INFO kablam! --> src/ag.rs:247:28 Oct 12 16:03:44.765 INFO kablam! | Oct 12 16:03:44.766 INFO kablam! 247 | fn mutacao(mut rng: &mut R, Oct 12 16:03:44.766 INFO kablam! | ----^^^ Oct 12 16:03:44.767 INFO kablam! | | Oct 12 16:03:44.767 INFO kablam! | help: remove this `mut` Oct 12 16:03:44.768 INFO kablam! Oct 12 16:03:44.772 INFO kablam! warning: function is never used: `is_factivel` Oct 12 16:03:44.772 INFO kablam! --> src/instancia.rs:81:1 Oct 12 16:03:44.772 INFO kablam! | Oct 12 16:03:44.772 INFO kablam! 81 | fn is_factivel(s: &Sequencia, num_tarefas: usize) -> bool { Oct 12 16:03:44.772 INFO kablam! | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Oct 12 16:03:44.772 INFO kablam! | Oct 12 16:03:44.772 INFO kablam! = note: #[warn(dead_code)] on by default Oct 12 16:03:44.772 INFO kablam! Oct 12 16:03:44.772 INFO kablam! warning: function is never used: `frequencias` Oct 12 16:03:44.772 INFO kablam! --> src/instancia.rs:85:1 Oct 12 16:03:44.772 INFO kablam! | Oct 12 16:03:44.772 INFO kablam! 85 | fn frequencias(sequencia: &Sequencia) -> Vec { Oct 12 16:03:44.772 INFO kablam! | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Oct 12 16:03:44.772 INFO kablam! Oct 12 16:03:44.842 INFO kablam! Finished dev [unoptimized + debuginfo] target(s) in 2.82s Oct 12 16:03:44.853 INFO kablam! su: No module specific data is present Oct 12 16:03:46.433 INFO running `"docker" "rm" "-f" "f5158c2f7456fa23d1432790a8ac2489719125ee05e66e6eaceb44b95bce0a69"` Oct 12 16:03:46.742 INFO blam! f5158c2f7456fa23d1432790a8ac2489719125ee05e66e6eaceb44b95bce0a69