Dec 13 08:04:45.727 INFO testing oyarsa/escalonamento against try#aa49d8ef14939ddec0e34b346b60174a5673d48f for pr-56550
Dec 13 08:04:45.727 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56550/worker-4/try#aa49d8ef14939ddec0e34b346b60174a5673d48f:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-4/pr-56550/try#aa49d8ef14939ddec0e34b346b60174a5673d48f:/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 +aa49d8ef14939ddec0e34b346b60174a5673d48f-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 13 08:04:46.207 INFO [stdout] cdf5a85c8653afc09fc5884cd569120b9073067fc08505c887c4aac5f36da7f1
Dec 13 08:04:46.215 INFO running `"docker" "start" "-a" "cdf5a85c8653afc09fc5884cd569120b9073067fc08505c887c4aac5f36da7f1"`
Dec 13 08:04:47.678 INFO [stderr] usermod: no changes
Dec 13 08:04:47.767 INFO [stderr]    Compiling escalonamento v0.0.1 (/source)
Dec 13 08:04:48.531 INFO [stderr] warning: variable does not need to be mutable
Dec 13 08:04:48.531 INFO [stderr]   --> src/grasp.rs:76:31
Dec 13 08:04:48.531 INFO [stderr]    |
Dec 13 08:04:48.531 INFO [stderr] 76 | fn construcao<R: Rng + Sized>(mut rng: &mut R, inst: &Instancia, alfa: f64) -> Solucao {
Dec 13 08:04:48.531 INFO [stderr]    |                               ----^^^
Dec 13 08:04:48.531 INFO [stderr]    |                               |
Dec 13 08:04:48.531 INFO [stderr]    |                               help: remove this `mut`
Dec 13 08:04:48.531 INFO [stderr]    |
Dec 13 08:04:48.531 INFO [stderr]    = note: #[warn(unused_mut)] on by default
Dec 13 08:04:48.531 INFO [stderr] 
Dec 13 08:04:48.559 INFO [stderr] warning: variable does not need to be mutable
Dec 13 08:04:48.559 INFO [stderr]   --> src/ag.rs:71:42
Dec 13 08:04:48.559 INFO [stderr]    |
Dec 13 08:04:48.559 INFO [stderr] 71 | fn get_index_from_roleta<R: Rng + Sized>(mut rng: &mut R, roleta: &[f32]) -> usize {
Dec 13 08:04:48.559 INFO [stderr]    |                                          ----^^^
Dec 13 08:04:48.559 INFO [stderr]    |                                          |
Dec 13 08:04:48.559 INFO [stderr]    |                                          help: remove this `mut`
Dec 13 08:04:48.559 INFO [stderr] 
Dec 13 08:04:48.559 INFO [stderr] warning: variable does not need to be mutable
Dec 13 08:04:48.559 INFO [stderr]   --> src/ag.rs:82:39
Dec 13 08:04:48.559 INFO [stderr]    |
Dec 13 08:04:48.560 INFO [stderr] 82 | fn seleciona_pais<'a, R: Rng + Sized>(mut rng: &mut R,
Dec 13 08:04:48.560 INFO [stderr]    |                                       ----^^^
Dec 13 08:04:48.560 INFO [stderr]    |                                       |
Dec 13 08:04:48.560 INFO [stderr]    |                                       help: remove this `mut`
Dec 13 08:04:48.560 INFO [stderr] 
Dec 13 08:04:48.564 INFO [stderr] warning: variable does not need to be mutable
Dec 13 08:04:48.564 INFO [stderr]    --> src/ag.rs:123:40
Dec 13 08:04:48.564 INFO [stderr]     |
Dec 13 08:04:48.564 INFO [stderr] 123 | fn individuo_aleatorio<R: Rng + Sized>(mut rng: &mut R, inst: &Instancia) -> Solucao {
Dec 13 08:04:48.564 INFO [stderr]     |                                        ----^^^
Dec 13 08:04:48.564 INFO [stderr]     |                                        |
Dec 13 08:04:48.564 INFO [stderr]     |                                        help: remove this `mut`
Dec 13 08:04:48.564 INFO [stderr] 
Dec 13 08:04:48.564 INFO [stderr] warning: variable does not need to be mutable
Dec 13 08:04:48.564 INFO [stderr]    --> src/ag.rs:128:40
Dec 13 08:04:48.564 INFO [stderr]     |
Dec 13 08:04:48.564 INFO [stderr] 128 | fn sequencia_aleatoria<R: Rng + Sized>(mut rng: &mut R, inst: &Instancia) -> Sequencia {
Dec 13 08:04:48.564 INFO [stderr]     |                                        ----^^^
Dec 13 08:04:48.565 INFO [stderr]     |                                        |
Dec 13 08:04:48.565 INFO [stderr]     |                                        help: remove this `mut`
Dec 13 08:04:48.565 INFO [stderr] 
Dec 13 08:04:48.565 INFO [stderr] warning: variable does not need to be mutable
Dec 13 08:04:48.565 INFO [stderr]    --> src/ag.rs:136:38
Dec 13 08:04:48.565 INFO [stderr]     |
Dec 13 08:04:48.565 INFO [stderr] 136 | fn two_opt_aleatorio<R: Rng + Sized>(mut rng: &mut R, mut sequencia: Sequencia) -> Sequencia {
Dec 13 08:04:48.565 INFO [stderr]     |                                      ----^^^
Dec 13 08:04:48.565 INFO [stderr]     |                                      |
Dec 13 08:04:48.565 INFO [stderr]     |                                      help: remove this `mut`
Dec 13 08:04:48.565 INFO [stderr] 
Dec 13 08:04:48.565 INFO [stderr] warning: variable does not need to be mutable
Dec 13 08:04:48.565 INFO [stderr]    --> src/ag.rs:143:31
Dec 13 08:04:48.565 INFO [stderr]     |
Dec 13 08:04:48.565 INFO [stderr] 143 | fn gen_points<R: Rng + Sized>(mut rng: &mut R, num_tarefas: usize) -> (IdTarefa, IdTarefa) {
Dec 13 08:04:48.566 INFO [stderr]     |                               ----^^^
Dec 13 08:04:48.566 INFO [stderr]     |                               |
Dec 13 08:04:48.566 INFO [stderr]     |                               help: remove this `mut`
Dec 13 08:04:48.566 INFO [stderr] 
Dec 13 08:04:48.568 INFO [stderr] warning: variable does not need to be mutable
Dec 13 08:04:48.568 INFO [stderr]    --> src/ag.rs:150:34
Dec 13 08:04:48.568 INFO [stderr]     |
Dec 13 08:04:48.568 INFO [stderr] 150 | fn pmx_crossover<R: Rng + Sized>(mut rng: &mut R, pai1: &Sequencia, pai2: &Sequencia) -> Sequencia {
Dec 13 08:04:48.568 INFO [stderr]     |                                  ----^^^
Dec 13 08:04:48.568 INFO [stderr]     |                                  |
Dec 13 08:04:48.568 INFO [stderr]     |                                  help: remove this `mut`
Dec 13 08:04:48.568 INFO [stderr] 
Dec 13 08:04:48.571 INFO [stderr] warning: variable does not need to be mutable
Dec 13 08:04:48.571 INFO [stderr]    --> src/ag.rs:173:38
Dec 13 08:04:48.571 INFO [stderr]     |
Dec 13 08:04:48.571 INFO [stderr] 173 | fn ordered_crossover<R: Rng + Sized>(mut rng: &mut R,
Dec 13 08:04:48.571 INFO [stderr]     |                                      ----^^^
Dec 13 08:04:48.571 INFO [stderr]     |                                      |
Dec 13 08:04:48.572 INFO [stderr]     |                                      help: remove this `mut`
Dec 13 08:04:48.572 INFO [stderr] 
Dec 13 08:04:48.573 INFO [stderr] warning: variable does not need to be mutable
Dec 13 08:04:48.573 INFO [stderr]    --> src/ag.rs:206:31
Dec 13 08:04:48.573 INFO [stderr]     |
Dec 13 08:04:48.573 INFO [stderr] 206 | fn cruzamento<R: Rng + Sized>(mut rng: &mut R,
Dec 13 08:04:48.573 INFO [stderr]     |                               ----^^^
Dec 13 08:04:48.573 INFO [stderr]     |                               |
Dec 13 08:04:48.573 INFO [stderr]     |                               help: remove this `mut`
Dec 13 08:04:48.573 INFO [stderr] 
Dec 13 08:04:48.576 INFO [stderr] warning: variable does not need to be mutable
Dec 13 08:04:48.576 INFO [stderr]    --> src/ag.rs:225:33
Dec 13 08:04:48.576 INFO [stderr]     |
Dec 13 08:04:48.576 INFO [stderr] 225 | fn recombinacao<R: Rng + Sized>(mut rng: &mut R,
Dec 13 08:04:48.576 INFO [stderr]     |                                 ----^^^
Dec 13 08:04:48.576 INFO [stderr]     |                                 |
Dec 13 08:04:48.576 INFO [stderr]     |                                 help: remove this `mut`
Dec 13 08:04:48.576 INFO [stderr] 
Dec 13 08:04:48.576 INFO [stderr] warning: variable does not need to be mutable
Dec 13 08:04:48.576 INFO [stderr]    --> src/ag.rs:240:34
Dec 13 08:04:48.576 INFO [stderr]     |
Dec 13 08:04:48.576 INFO [stderr] 240 | fn swap_vertices<R: Rng + Sized>(mut rng: &mut R, mut sequencia: Sequencia) -> Sequencia {
Dec 13 08:04:48.576 INFO [stderr]     |                                  ----^^^
Dec 13 08:04:48.576 INFO [stderr]     |                                  |
Dec 13 08:04:48.576 INFO [stderr]     |                                  help: remove this `mut`
Dec 13 08:04:48.576 INFO [stderr] 
Dec 13 08:04:48.577 INFO [stderr] warning: variable does not need to be mutable
Dec 13 08:04:48.577 INFO [stderr]    --> src/ag.rs:247:28
Dec 13 08:04:48.577 INFO [stderr]     |
Dec 13 08:04:48.577 INFO [stderr] 247 | fn mutacao<R: Rng + Sized>(mut rng: &mut R,
Dec 13 08:04:48.577 INFO [stderr]     |                            ----^^^
Dec 13 08:04:48.577 INFO [stderr]     |                            |
Dec 13 08:04:48.577 INFO [stderr]     |                            help: remove this `mut`
Dec 13 08:04:48.577 INFO [stderr] 
Dec 13 08:04:48.579 INFO [stderr] warning: function is never used: `is_factivel`
Dec 13 08:04:48.579 INFO [stderr]   --> src/instancia.rs:81:1
Dec 13 08:04:48.579 INFO [stderr]    |
Dec 13 08:04:48.579 INFO [stderr] 81 | fn is_factivel(s: &Sequencia, num_tarefas: usize) -> bool {
Dec 13 08:04:48.579 INFO [stderr]    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 13 08:04:48.579 INFO [stderr]    |
Dec 13 08:04:48.579 INFO [stderr]    = note: #[warn(dead_code)] on by default
Dec 13 08:04:48.579 INFO [stderr] 
Dec 13 08:04:48.579 INFO [stderr] warning: function is never used: `frequencias`
Dec 13 08:04:48.579 INFO [stderr]   --> src/instancia.rs:85:1
Dec 13 08:04:48.579 INFO [stderr]    |
Dec 13 08:04:48.580 INFO [stderr] 85 | fn frequencias(sequencia: &Sequencia) -> Vec<u64> {
Dec 13 08:04:48.580 INFO [stderr]    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 13 08:04:48.580 INFO [stderr] 
Dec 13 08:04:51.051 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 3.35s
Dec 13 08:04:51.059 INFO [stderr] su: No module specific data is present
Dec 13 08:04:52.894 INFO running `"docker" "inspect" "cdf5a85c8653afc09fc5884cd569120b9073067fc08505c887c4aac5f36da7f1"`
Dec 13 08:04:53.319 INFO running `"docker" "rm" "-f" "cdf5a85c8653afc09fc5884cd569120b9073067fc08505c887c4aac5f36da7f1"`
Dec 13 08:04:53.639 INFO [stdout] cdf5a85c8653afc09fc5884cd569120b9073067fc08505c887c4aac5f36da7f1
Dec 13 08:04:53.647 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56550/worker-4/try#aa49d8ef14939ddec0e34b346b60174a5673d48f:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-4/pr-56550/try#aa49d8ef14939ddec0e34b346b60174a5673d48f:/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 +aa49d8ef14939ddec0e34b346b60174a5673d48f-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 13 08:04:54.207 INFO [stdout] 65e9571ae3a1eeb27a9a9dfd4309c529826730206ae2a357eb0978cdf72b5f0a
Dec 13 08:04:54.209 INFO running `"docker" "start" "-a" "65e9571ae3a1eeb27a9a9dfd4309c529826730206ae2a357eb0978cdf72b5f0a"`
Dec 13 08:04:55.986 INFO [stderr] usermod: no changes
Dec 13 08:04:56.076 INFO [stderr]    Compiling escalonamento v0.0.1 (/source)
Dec 13 08:04:56.847 INFO [stderr] warning: variable does not need to be mutable
Dec 13 08:04:56.847 INFO [stderr]   --> src/grasp.rs:76:31
Dec 13 08:04:56.847 INFO [stderr]    |
Dec 13 08:04:56.847 INFO [stderr] 76 | fn construcao<R: Rng + Sized>(mut rng: &mut R, inst: &Instancia, alfa: f64) -> Solucao {
Dec 13 08:04:56.847 INFO [stderr]    |                               ----^^^
Dec 13 08:04:56.847 INFO [stderr]    |                               |
Dec 13 08:04:56.847 INFO [stderr]    |                               help: remove this `mut`
Dec 13 08:04:56.847 INFO [stderr]    |
Dec 13 08:04:56.847 INFO [stderr]    = note: #[warn(unused_mut)] on by default
Dec 13 08:04:56.847 INFO [stderr] 
Dec 13 08:04:56.871 INFO [stderr] warning: variable does not need to be mutable
Dec 13 08:04:56.871 INFO [stderr]   --> src/ag.rs:71:42
Dec 13 08:04:56.871 INFO [stderr]    |
Dec 13 08:04:56.871 INFO [stderr] 71 | fn get_index_from_roleta<R: Rng + Sized>(mut rng: &mut R, roleta: &[f32]) -> usize {
Dec 13 08:04:56.871 INFO [stderr]    |                                          ----^^^
Dec 13 08:04:56.871 INFO [stderr]    |                                          |
Dec 13 08:04:56.871 INFO [stderr]    |                                          help: remove this `mut`
Dec 13 08:04:56.871 INFO [stderr] 
Dec 13 08:04:56.871 INFO [stderr] warning: variable does not need to be mutable
Dec 13 08:04:56.871 INFO [stderr]   --> src/ag.rs:82:39
Dec 13 08:04:56.871 INFO [stderr]    |
Dec 13 08:04:56.871 INFO [stderr] 82 | fn seleciona_pais<'a, R: Rng + Sized>(mut rng: &mut R,
Dec 13 08:04:56.871 INFO [stderr]    |                                       ----^^^
Dec 13 08:04:56.871 INFO [stderr]    |                                       |
Dec 13 08:04:56.871 INFO [stderr]    |                                       help: remove this `mut`
Dec 13 08:04:56.871 INFO [stderr] 
Dec 13 08:04:56.875 INFO [stderr] warning: variable does not need to be mutable
Dec 13 08:04:56.875 INFO [stderr]    --> src/ag.rs:123:40
Dec 13 08:04:56.875 INFO [stderr]     |
Dec 13 08:04:56.875 INFO [stderr] 123 | fn individuo_aleatorio<R: Rng + Sized>(mut rng: &mut R, inst: &Instancia) -> Solucao {
Dec 13 08:04:56.875 INFO [stderr]     |                                        ----^^^
Dec 13 08:04:56.875 INFO [stderr]     |                                        |
Dec 13 08:04:56.875 INFO [stderr]     |                                        help: remove this `mut`
Dec 13 08:04:56.875 INFO [stderr] 
Dec 13 08:04:56.875 INFO [stderr] warning: variable does not need to be mutable
Dec 13 08:04:56.875 INFO [stderr]    --> src/ag.rs:128:40
Dec 13 08:04:56.875 INFO [stderr]     |
Dec 13 08:04:56.875 INFO [stderr] 128 | fn sequencia_aleatoria<R: Rng + Sized>(mut rng: &mut R, inst: &Instancia) -> Sequencia {
Dec 13 08:04:56.875 INFO [stderr]     |                                        ----^^^
Dec 13 08:04:56.875 INFO [stderr]     |                                        |
Dec 13 08:04:56.875 INFO [stderr]     |                                        help: remove this `mut`
Dec 13 08:04:56.875 INFO [stderr] 
Dec 13 08:04:56.879 INFO [stderr] warning: variable does not need to be mutable
Dec 13 08:04:56.879 INFO [stderr]    --> src/ag.rs:136:38
Dec 13 08:04:56.879 INFO [stderr]     |
Dec 13 08:04:56.879 INFO [stderr] 136 | fn two_opt_aleatorio<R: Rng + Sized>(mut rng: &mut R, mut sequencia: Sequencia) -> Sequencia {
Dec 13 08:04:56.879 INFO [stderr]     |                                      ----^^^
Dec 13 08:04:56.879 INFO [stderr]     |                                      |
Dec 13 08:04:56.879 INFO [stderr]     |                                      help: remove this `mut`
Dec 13 08:04:56.879 INFO [stderr] 
Dec 13 08:04:56.879 INFO [stderr] warning: variable does not need to be mutable
Dec 13 08:04:56.879 INFO [stderr]    --> src/ag.rs:143:31
Dec 13 08:04:56.879 INFO [stderr]     |
Dec 13 08:04:56.879 INFO [stderr] 143 | fn gen_points<R: Rng + Sized>(mut rng: &mut R, num_tarefas: usize) -> (IdTarefa, IdTarefa) {
Dec 13 08:04:56.879 INFO [stderr]     |                               ----^^^
Dec 13 08:04:56.879 INFO [stderr]     |                               |
Dec 13 08:04:56.879 INFO [stderr]     |                               help: remove this `mut`
Dec 13 08:04:56.879 INFO [stderr] 
Dec 13 08:04:56.881 INFO [stderr] warning: variable does not need to be mutable
Dec 13 08:04:56.881 INFO [stderr]    --> src/ag.rs:150:34
Dec 13 08:04:56.881 INFO [stderr]     |
Dec 13 08:04:56.881 INFO [stderr] 150 | fn pmx_crossover<R: Rng + Sized>(mut rng: &mut R, pai1: &Sequencia, pai2: &Sequencia) -> Sequencia {
Dec 13 08:04:56.881 INFO [stderr]     |                                  ----^^^
Dec 13 08:04:56.881 INFO [stderr]     |                                  |
Dec 13 08:04:56.881 INFO [stderr]     |                                  help: remove this `mut`
Dec 13 08:04:56.881 INFO [stderr] 
Dec 13 08:04:56.887 INFO [stderr] warning: variable does not need to be mutable
Dec 13 08:04:56.887 INFO [stderr]    --> src/ag.rs:173:38
Dec 13 08:04:56.887 INFO [stderr]     |
Dec 13 08:04:56.887 INFO [stderr] 173 | fn ordered_crossover<R: Rng + Sized>(mut rng: &mut R,
Dec 13 08:04:56.887 INFO [stderr]     |                                      ----^^^
Dec 13 08:04:56.887 INFO [stderr]     |                                      |
Dec 13 08:04:56.887 INFO [stderr]     |                                      help: remove this `mut`
Dec 13 08:04:56.887 INFO [stderr] 
Dec 13 08:04:56.887 INFO [stderr] warning: variable does not need to be mutable
Dec 13 08:04:56.887 INFO [stderr]    --> src/ag.rs:206:31
Dec 13 08:04:56.887 INFO [stderr]     |
Dec 13 08:04:56.887 INFO [stderr] 206 | fn cruzamento<R: Rng + Sized>(mut rng: &mut R,
Dec 13 08:04:56.887 INFO [stderr]     |                               ----^^^
Dec 13 08:04:56.887 INFO [stderr]     |                               |
Dec 13 08:04:56.887 INFO [stderr]     |                               help: remove this `mut`
Dec 13 08:04:56.887 INFO [stderr] 
Dec 13 08:04:56.887 INFO [stderr] warning: variable does not need to be mutable
Dec 13 08:04:56.887 INFO [stderr]    --> src/ag.rs:225:33
Dec 13 08:04:56.887 INFO [stderr]     |
Dec 13 08:04:56.887 INFO [stderr] 225 | fn recombinacao<R: Rng + Sized>(mut rng: &mut R,
Dec 13 08:04:56.887 INFO [stderr]     |                                 ----^^^
Dec 13 08:04:56.887 INFO [stderr]     |                                 |
Dec 13 08:04:56.887 INFO [stderr]     |                                 help: remove this `mut`
Dec 13 08:04:56.887 INFO [stderr] 
Dec 13 08:04:56.887 INFO [stderr] warning: variable does not need to be mutable
Dec 13 08:04:56.887 INFO [stderr]    --> src/ag.rs:240:34
Dec 13 08:04:56.887 INFO [stderr]     |
Dec 13 08:04:56.887 INFO [stderr] 240 | fn swap_vertices<R: Rng + Sized>(mut rng: &mut R, mut sequencia: Sequencia) -> Sequencia {
Dec 13 08:04:56.887 INFO [stderr]     |                                  ----^^^
Dec 13 08:04:56.887 INFO [stderr]     |                                  |
Dec 13 08:04:56.887 INFO [stderr]     |                                  help: remove this `mut`
Dec 13 08:04:56.887 INFO [stderr] 
Dec 13 08:04:56.891 INFO [stderr] warning: variable does not need to be mutable
Dec 13 08:04:56.891 INFO [stderr]    --> src/ag.rs:247:28
Dec 13 08:04:56.891 INFO [stderr]     |
Dec 13 08:04:56.891 INFO [stderr] 247 | fn mutacao<R: Rng + Sized>(mut rng: &mut R,
Dec 13 08:04:56.891 INFO [stderr]     |                            ----^^^
Dec 13 08:04:56.891 INFO [stderr]     |                            |
Dec 13 08:04:56.891 INFO [stderr]     |                            help: remove this `mut`
Dec 13 08:04:56.891 INFO [stderr] 
Dec 13 08:04:56.895 INFO [stderr] warning: function is never used: `is_factivel`
Dec 13 08:04:56.895 INFO [stderr]   --> src/instancia.rs:81:1
Dec 13 08:04:56.895 INFO [stderr]    |
Dec 13 08:04:56.895 INFO [stderr] 81 | fn is_factivel(s: &Sequencia, num_tarefas: usize) -> bool {
Dec 13 08:04:56.895 INFO [stderr]    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 13 08:04:56.895 INFO [stderr]    |
Dec 13 08:04:56.895 INFO [stderr]    = note: #[warn(dead_code)] on by default
Dec 13 08:04:56.895 INFO [stderr] 
Dec 13 08:04:56.895 INFO [stderr] warning: function is never used: `frequencias`
Dec 13 08:04:56.895 INFO [stderr]   --> src/instancia.rs:85:1
Dec 13 08:04:56.895 INFO [stderr]    |
Dec 13 08:04:56.895 INFO [stderr] 85 | fn frequencias(sequencia: &Sequencia) -> Vec<u64> {
Dec 13 08:04:56.895 INFO [stderr]    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 13 08:04:56.895 INFO [stderr] 
Dec 13 08:04:57.304 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.29s
Dec 13 08:04:57.307 INFO [stderr] su: No module specific data is present
Dec 13 08:04:58.835 INFO running `"docker" "inspect" "65e9571ae3a1eeb27a9a9dfd4309c529826730206ae2a357eb0978cdf72b5f0a"`
Dec 13 08:04:59.145 INFO running `"docker" "rm" "-f" "65e9571ae3a1eeb27a9a9dfd4309c529826730206ae2a357eb0978cdf72b5f0a"`
Dec 13 08:04:59.455 INFO [stdout] 65e9571ae3a1eeb27a9a9dfd4309c529826730206ae2a357eb0978cdf72b5f0a
Dec 13 08:04:59.463 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56550/worker-4/try#aa49d8ef14939ddec0e34b346b60174a5673d48f:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-4/pr-56550/try#aa49d8ef14939ddec0e34b346b60174a5673d48f:/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 +aa49d8ef14939ddec0e34b346b60174a5673d48f-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 13 08:04:59.959 INFO [stdout] 3f944a25204c33daf113936c6aec90521947e3effa686f24e23117323fdeed24
Dec 13 08:04:59.965 INFO running `"docker" "start" "-a" "3f944a25204c33daf113936c6aec90521947e3effa686f24e23117323fdeed24"`
Dec 13 08:05:01.342 INFO [stderr] usermod: no changes
Dec 13 08:05:01.431 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.03s
Dec 13 08:05:01.431 INFO [stderr]      Running /target/debug/deps/escalonamento-c531ff27e77054bd
Dec 13 08:05:01.431 INFO [stdout] 
Dec 13 08:05:01.431 INFO [stdout] running 0 tests
Dec 13 08:05:01.431 INFO [stdout] 
Dec 13 08:05:01.431 INFO [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Dec 13 08:05:01.431 INFO [stdout] 
Dec 13 08:05:01.435 INFO [stderr] su: No module specific data is present
Dec 13 08:05:02.571 INFO running `"docker" "inspect" "3f944a25204c33daf113936c6aec90521947e3effa686f24e23117323fdeed24"`
Dec 13 08:05:03.002 INFO running `"docker" "rm" "-f" "3f944a25204c33daf113936c6aec90521947e3effa686f24e23117323fdeed24"`
Dec 13 08:05:03.331 INFO [stdout] 3f944a25204c33daf113936c6aec90521947e3effa686f24e23117323fdeed24