[INFO] cloning repository https://github.com/AlexLazcano/GeneticTS
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/AlexLazcano/GeneticTS" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FAlexLazcano%2FGeneticTS", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FAlexLazcano%2FGeneticTS'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 91160d5eff9fbfbb671a2069af454bc8b371100d
[INFO] testing AlexLazcano/GeneticTS against 1.94.0 for beta-1.95-1
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FAlexLazcano%2FGeneticTS" "/workspace/builds/worker-1-tc1/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-1-tc1/source'...
[INFO] [stderr] done.
[INFO] started tweaking git repo https://github.com/AlexLazcano/GeneticTS
[INFO] finished tweaking git repo https://github.com/AlexLazcano/GeneticTS
[INFO] tweaked toml for git repo https://github.com/AlexLazcano/GeneticTS written to /workspace/builds/worker-1-tc1/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/AlexLazcano/GeneticTS on toolchain 1.94.0
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.94.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate git repo https://github.com/AlexLazcano/GeneticTS already has a lockfile, it will not be regenerated
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.94.0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded shuffle v0.1.7
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+1.94.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 6de1b9d32c873332ef5279ded0b805af661dee2b80b9bb9d411d6f05e504cf6c
[INFO] running `Command { std: "docker" "start" "-a" "6de1b9d32c873332ef5279ded0b805af661dee2b80b9bb9d411d6f05e504cf6c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "6de1b9d32c873332ef5279ded0b805af661dee2b80b9bb9d411d6f05e504cf6c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "6de1b9d32c873332ef5279ded0b805af661dee2b80b9bb9d411d6f05e504cf6c", kill_on_drop: false }`
[INFO] [stdout] 6de1b9d32c873332ef5279ded0b805af661dee2b80b9bb9d411d6f05e504cf6c
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "RUSTDOCFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+1.94.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 2e27367e006b875c58b9d352b2c461f9c99eeb571c256e423fc7b3dfe5eb0452
[INFO] running `Command { std: "docker" "start" "-a" "2e27367e006b875c58b9d352b2c461f9c99eeb571c256e423fc7b3dfe5eb0452", kill_on_drop: false }`
[INFO] [stderr]    Compiling libc v0.2.152
[INFO] [stderr]    Compiling either v1.9.0
[INFO] [stderr]    Compiling radium v0.3.0
[INFO] [stderr]    Compiling rayon v1.8.1
[INFO] [stderr]    Compiling bitvec v0.17.4
[INFO] [stderr]    Compiling getrandom v0.2.12
[INFO] [stderr]    Compiling rand_core v0.6.4
[INFO] [stderr]    Compiling rand_chacha v0.3.1
[INFO] [stderr]    Compiling rand v0.8.5
[INFO] [stderr]    Compiling shuffle v0.1.7
[INFO] [stderr]    Compiling ts_problem v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unused import: `crate::graph`
[INFO] [stdout]  --> src/genetic.rs:1:5
[INFO] [stdout]   |
[INFO] [stdout] 1 | use crate::graph;
[INFO] [stdout]   |     ^^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `crate::GeneticAlgorithm`
[INFO] [stdout]  --> src/tests/genetic_test.rs:3:5
[INFO] [stdout]   |
[INFO] [stdout] 3 | use crate::GeneticAlgorithm;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout] help: if this is a test module, consider adding a `#[cfg(test)]` to the containing module
[INFO] [stdout]  --> src/tests/mod.rs:1:1
[INFO] [stdout]   |
[INFO] [stdout] 1 | mod genetic_test;
[INFO] [stdout]   | ^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused imports: `Graph`, `individual::IndividualFunctions`, and `self`
[INFO] [stdout]  --> src/tests/genetic_test.rs:5:13
[INFO] [stdout]   |
[INFO] [stdout] 5 |     graph::{self, Graph},
[INFO] [stdout]   |             ^^^^  ^^^^^
[INFO] [stdout] 6 |     individual::IndividualFunctions,
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout] help: if this is a test module, consider adding a `#[cfg(test)]` to the containing module
[INFO] [stdout]  --> src/tests/mod.rs:1:1
[INFO] [stdout]   |
[INFO] [stdout] 1 | mod genetic_test;
[INFO] [stdout]   | ^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused imports: `Duration` and `Instant`
[INFO] [stdout]  --> src/tests/genetic_test.rs:8:17
[INFO] [stdout]   |
[INFO] [stdout] 8 | use std::time::{Duration, Instant};
[INFO] [stdout]   |                 ^^^^^^^^  ^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout] help: if this is a test module, consider adding a `#[cfg(test)]` to the containing module
[INFO] [stdout]  --> src/tests/mod.rs:1:1
[INFO] [stdout]   |
[INFO] [stdout] 1 | mod genetic_test;
[INFO] [stdout]   | ^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated items `from_vec`, `conc_calculate_fitnesses`, `replacement`, and `termination` are never used
[INFO] [stdout]   --> src/genetic.rs:30:12
[INFO] [stdout]    |
[INFO] [stdout] 19 | impl<'a> GeneticAlgorithm<'a> {
[INFO] [stdout]    | ----------------------------- associated items in this implementation
[INFO] [stdout] ...
[INFO] [stdout] 30 |     pub fn from_vec(graph: &'a Graph, pop: Vec<Individual>) -> Self {
[INFO] [stdout]    |            ^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 77 |     pub fn conc_calculate_fitnesses(&mut self) { 
[INFO] [stdout]    |            ^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 92 |     pub fn replacement() {
[INFO] [stdout]    |            ^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 95 |     pub fn termination() {
[INFO] [stdout]    |            ^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: method `get_fitness` is never used
[INFO] [stdout]   --> src/individual.rs:10:12
[INFO] [stdout]    |
[INFO] [stdout]  9 | impl Individual {
[INFO] [stdout]    | --------------- method in this implementation
[INFO] [stdout] 10 |     pub fn get_fitness(&self) -> isize {
[INFO] [stdout]    |            ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: method `mutate` is never used
[INFO] [stdout]   --> src/individual.rs:84:8
[INFO] [stdout]    |
[INFO] [stdout] 82 | pub trait IndividualFunctions {
[INFO] [stdout]    |           ------------------- method in this trait
[INFO] [stdout] 83 |     fn cross_over(&self, other: &Self) -> Self;
[INFO] [stdout] 84 |     fn mutate(&self);
[INFO] [stdout]    |        ^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 2.69s
[INFO] running `Command { std: "docker" "inspect" "2e27367e006b875c58b9d352b2c461f9c99eeb571c256e423fc7b3dfe5eb0452", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "2e27367e006b875c58b9d352b2c461f9c99eeb571c256e423fc7b3dfe5eb0452", kill_on_drop: false }`
[INFO] [stdout] 2e27367e006b875c58b9d352b2c461f9c99eeb571c256e423fc7b3dfe5eb0452
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "RUSTDOCFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+1.94.0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] a8ac8004f4b91a559a721e2e4f90a27c07a745644a18d9c9aaeb0c1de292f7b5
[INFO] running `Command { std: "docker" "start" "-a" "a8ac8004f4b91a559a721e2e4f90a27c07a745644a18d9c9aaeb0c1de292f7b5", kill_on_drop: false }`
[INFO] [stderr]    Compiling ts_problem v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unused import: `crate::graph`
[INFO] [stdout]  --> src/genetic.rs:1:5
[INFO] [stdout]   |
[INFO] [stdout] 1 | use crate::graph;
[INFO] [stdout]   |     ^^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused imports: `individual::IndividualFunctions` and `self`
[INFO] [stdout]  --> src/tests/genetic_test.rs:5:13
[INFO] [stdout]   |
[INFO] [stdout] 5 |     graph::{self, Graph},
[INFO] [stdout]   |             ^^^^
[INFO] [stdout] 6 |     individual::IndividualFunctions,
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `Duration`
[INFO] [stdout]  --> src/tests/genetic_test.rs:8:17
[INFO] [stdout]   |
[INFO] [stdout] 8 | use std::time::{Duration, Instant};
[INFO] [stdout]   |                 ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated functions `replacement` and `termination` are never used
[INFO] [stdout]   --> src/genetic.rs:92:12
[INFO] [stdout]    |
[INFO] [stdout] 19 | impl<'a> GeneticAlgorithm<'a> {
[INFO] [stdout]    | ----------------------------- associated functions in this implementation
[INFO] [stdout] ...
[INFO] [stdout] 92 |     pub fn replacement() {
[INFO] [stdout]    |            ^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 95 |     pub fn termination() {
[INFO] [stdout]    |            ^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: method `mutate` is never used
[INFO] [stdout]   --> src/individual.rs:84:8
[INFO] [stdout]    |
[INFO] [stdout] 82 | pub trait IndividualFunctions {
[INFO] [stdout]    |           ------------------- method in this trait
[INFO] [stdout] 83 |     fn cross_over(&self, other: &Self) -> Self;
[INFO] [stdout] 84 |     fn mutate(&self);
[INFO] [stdout]    |        ^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.53s
[INFO] running `Command { std: "docker" "inspect" "a8ac8004f4b91a559a721e2e4f90a27c07a745644a18d9c9aaeb0c1de292f7b5", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "a8ac8004f4b91a559a721e2e4f90a27c07a745644a18d9c9aaeb0c1de292f7b5", kill_on_drop: false }`
[INFO] [stdout] a8ac8004f4b91a559a721e2e4f90a27c07a745644a18d9c9aaeb0c1de292f7b5
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "RUSTDOCFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+1.94.0" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 410ad1c83d49da407d73ab81acb1a53347f4d05245d401456e345c776a39f91d
[INFO] running `Command { std: "docker" "start" "-a" "410ad1c83d49da407d73ab81acb1a53347f4d05245d401456e345c776a39f91d", kill_on_drop: false }`
[INFO] [stderr] warning: unused import: `crate::graph`
[INFO] [stderr]  --> src/genetic.rs:1:5
[INFO] [stderr]   |
[INFO] [stderr] 1 | use crate::graph;
[INFO] [stderr]   |     ^^^^^^^^^^^^
[INFO] [stderr]   |
[INFO] [stderr]   = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default
[INFO] [stderr] 
[INFO] [stderr] warning: unused imports: `individual::IndividualFunctions` and `self`
[INFO] [stderr]  --> src/tests/genetic_test.rs:5:13
[INFO] [stderr]   |
[INFO] [stderr] 5 |     graph::{self, Graph},
[INFO] [stderr]   |             ^^^^
[INFO] [stderr] 6 |     individual::IndividualFunctions,
[INFO] [stderr]   |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `Duration`
[INFO] [stderr]  --> src/tests/genetic_test.rs:8:17
[INFO] [stderr]   |
[INFO] [stderr] 8 | use std::time::{Duration, Instant};
[INFO] [stderr]   |                 ^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: associated functions `replacement` and `termination` are never used
[INFO] [stderr]   --> src/genetic.rs:92:12
[INFO] [stderr]    |
[INFO] [stderr] 19 | impl<'a> GeneticAlgorithm<'a> {
[INFO] [stderr]    | ----------------------------- associated functions in this implementation
[INFO] [stderr] ...
[INFO] [stderr] 92 |     pub fn replacement() {
[INFO] [stderr]    |            ^^^^^^^^^^^
[INFO] [stderr] ...
[INFO] [stderr] 95 |     pub fn termination() {
[INFO] [stderr]    |            ^^^^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stderr] 
[INFO] [stderr] warning: method `mutate` is never used
[INFO] [stderr]   --> src/individual.rs:84:8
[INFO] [stderr]    |
[INFO] [stderr] 82 | pub trait IndividualFunctions {
[INFO] [stderr]    |           ------------------- method in this trait
[INFO] [stderr] 83 |     fn cross_over(&self, other: &Self) -> Self;
[INFO] [stderr] 84 |     fn mutate(&self);
[INFO] [stderr]    |        ^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: `ts_problem` (bin "ts_problem" test) generated 5 warnings (run `cargo fix --bin "ts_problem" -p ts_problem --tests` to apply 3 suggestions)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.05s
[INFO] [stderr]      Running unittests src/main.rs (/opt/rustwide/target/debug/deps/ts_problem-154a59db7b1fc66f)
[INFO] [stdout] 
[INFO] [stdout] running 3 tests
[INFO] [stdout] test tests::genetic_test::sample_test ... ok
[INFO] [stdout] test tests::genetic_test::cross_over_test ... ok
[INFO] [stdout] test tests::genetic_test::concurrent_calculate_fitness ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 3 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "410ad1c83d49da407d73ab81acb1a53347f4d05245d401456e345c776a39f91d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "410ad1c83d49da407d73ab81acb1a53347f4d05245d401456e345c776a39f91d", kill_on_drop: false }`
[INFO] [stdout] 410ad1c83d49da407d73ab81acb1a53347f4d05245d401456e345c776a39f91d
