[INFO] cloning repository https://github.com/tiagoGottardo/genetic-algorithms [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/tiagoGottardo/genetic-algorithms" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FtiagoGottardo%2Fgenetic-algorithms", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FtiagoGottardo%2Fgenetic-algorithms'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] 87db43111414f817dec62e3d94b90984e5ef08eb [INFO] building tiagoGottardo/genetic-algorithms against master#ad85bc524b1ad696e42061ad8338d382dffbdbe5 for pr-146237-1 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FtiagoGottardo%2Fgenetic-algorithms" "/workspace/builds/worker-3-tc1/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-3-tc1/source'... [INFO] [stderr] done. [INFO] started tweaking git repo https://github.com/tiagoGottardo/genetic-algorithms [INFO] finished tweaking git repo https://github.com/tiagoGottardo/genetic-algorithms [INFO] tweaked toml for git repo https://github.com/tiagoGottardo/genetic-algorithms written to /workspace/builds/worker-3-tc1/source/Cargo.toml [INFO] validating manifest of git repo https://github.com/tiagoGottardo/genetic-algorithms on toolchain ad85bc524b1ad696e42061ad8338d382dffbdbe5 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+ad85bc524b1ad696e42061ad8338d382dffbdbe5" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] crate git repo https://github.com/tiagoGottardo/genetic-algorithms 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" "+ad85bc524b1ad696e42061ad8338d382dffbdbe5" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Updating crates.io index [INFO] [stderr] Downloading crates ... 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"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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+ad85bc524b1ad696e42061ad8338d382dffbdbe5" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 7ba46e5bed070705a9906c94aa0c06b10ac9b750cbd3d61026013fd5912e50e2 [INFO] running `Command { std: "docker" "start" "-a" "7ba46e5bed070705a9906c94aa0c06b10ac9b750cbd3d61026013fd5912e50e2", kill_on_drop: false }` [INFO] [stderr] Compiling autocfg v1.4.0 [INFO] [stderr] Compiling libm v0.2.13 [INFO] [stderr] Compiling libc v0.2.172 [INFO] [stderr] Compiling proc-macro2 v1.0.95 [INFO] [stderr] Compiling unicode-ident v1.0.18 [INFO] [stderr] Compiling crossbeam-utils v0.8.21 [INFO] [stderr] Compiling rayon-core v1.12.1 [INFO] [stderr] Compiling simd-adler32 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(/opt/rustwide/workdir) [INFO] [stdout] warning: unused import: `super::core::consts::MINIMAL_POPULATION_SIZE` [INFO] [stdout] --> src/algorithms/mod.rs:6:5 [INFO] [stdout] | [INFO] [stdout] 6 | use super::core::consts::MINIMAL_POPULATION_SIZE; [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: `super::core::individual::Individual` [INFO] [stdout] --> src/algorithms/mod.rs:7:5 [INFO] [stdout] | [INFO] [stdout] 7 | use super::core::individual::Individual; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `super::core::utils::get_table_size` [INFO] [stdout] --> src/algorithms/mod.rs:8:5 [INFO] [stdout] | [INFO] [stdout] 8 | use super::core::utils::get_table_size; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `mutation::mutation` [INFO] [stdout] --> src/algorithms/mod.rs:10:5 [INFO] [stdout] | [INFO] [stdout] 10 | use mutation::mutation; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `reproduction::reproduction` [INFO] [stdout] --> src/algorithms/mod.rs:11:5 [INFO] [stdout] | [INFO] [stdout] 11 | use reproduction::reproduction; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `selection::selection` [INFO] [stdout] --> src/algorithms/mod.rs:12:5 [INFO] [stdout] | [INFO] [stdout] 12 | use selection::selection; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `target::target_function` [INFO] [stdout] --> src/algorithms/mod.rs:13:5 [INFO] [stdout] | [INFO] [stdout] 13 | use target::target_function; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: fields `board_size` and `population_size` are never read [INFO] [stdout] --> src/core/population.rs:26:5 [INFO] [stdout] | [INFO] [stdout] 24 | pub struct Population { [INFO] [stdout] | ---------- fields in this struct [INFO] [stdout] 25 | mutation_probrability: f64, [INFO] [stdout] 26 | board_size: usize, [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] 27 | population_size: usize, [INFO] [stdout] | ^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 1m 01s [INFO] running `Command { std: "docker" "inspect" "7ba46e5bed070705a9906c94aa0c06b10ac9b750cbd3d61026013fd5912e50e2", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "7ba46e5bed070705a9906c94aa0c06b10ac9b750cbd3d61026013fd5912e50e2", kill_on_drop: false }` [INFO] [stdout] 7ba46e5bed070705a9906c94aa0c06b10ac9b750cbd3d61026013fd5912e50e2 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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=forbid" "-e" "RUSTDOCFLAGS=--cap-lints=forbid" "-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+ad85bc524b1ad696e42061ad8338d382dffbdbe5" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 6dca9bf02fc92e9b9486ad5087b9f28f2480c1808bed181ea7071b581e252f8d [INFO] running `Command { std: "docker" "start" "-a" "6dca9bf02fc92e9b9486ad5087b9f28f2480c1808bed181ea7071b581e252f8d", kill_on_drop: false }` [INFO] [stdout] warning: unused import: `super::core::consts::MINIMAL_POPULATION_SIZE` [INFO] [stdout] --> src/algorithms/mod.rs:6:5 [INFO] [stdout] | [INFO] [stdout] 6 | use super::core::consts::MINIMAL_POPULATION_SIZE; [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: `super::core::individual::Individual` [INFO] [stdout] --> src/algorithms/mod.rs:7:5 [INFO] [stdout] | [INFO] [stdout] 7 | use super::core::individual::Individual; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `super::core::utils::get_table_size` [INFO] [stdout] --> src/algorithms/mod.rs:8:5 [INFO] [stdout] | [INFO] [stdout] 8 | use super::core::utils::get_table_size; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `mutation::mutation` [INFO] [stdout] --> src/algorithms/mod.rs:10:5 [INFO] [stdout] | [INFO] [stdout] 10 | use mutation::mutation; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `reproduction::reproduction` [INFO] [stdout] --> src/algorithms/mod.rs:11:5 [INFO] [stdout] | [INFO] [stdout] 11 | use reproduction::reproduction; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `selection::selection` [INFO] [stdout] --> src/algorithms/mod.rs:12:5 [INFO] [stdout] | [INFO] [stdout] 12 | use selection::selection; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `target::target_function` [INFO] [stdout] --> src/algorithms/mod.rs:13:5 [INFO] [stdout] | [INFO] [stdout] 13 | use target::target_function; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: fields `board_size` and `population_size` are never read [INFO] [stdout] --> src/core/population.rs:26:5 [INFO] [stdout] | [INFO] [stdout] 24 | pub struct Population { [INFO] [stdout] | ---------- fields in this struct [INFO] [stdout] 25 | mutation_probrability: f64, [INFO] [stdout] 26 | board_size: usize, [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] 27 | population_size: usize, [INFO] [stdout] | ^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Compiling genetic-algorithm v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: unused import: `super::core::consts::MINIMAL_POPULATION_SIZE` [INFO] [stdout] --> src/algorithms/mod.rs:6:5 [INFO] [stdout] | [INFO] [stdout] 6 | use super::core::consts::MINIMAL_POPULATION_SIZE; [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: `super::core::individual::Individual` [INFO] [stdout] --> src/algorithms/mod.rs:7:5 [INFO] [stdout] | [INFO] [stdout] 7 | use super::core::individual::Individual; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `super::core::utils::get_table_size` [INFO] [stdout] --> src/algorithms/mod.rs:8:5 [INFO] [stdout] | [INFO] [stdout] 8 | use super::core::utils::get_table_size; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `mutation::mutation` [INFO] [stdout] --> src/algorithms/mod.rs:10:5 [INFO] [stdout] | [INFO] [stdout] 10 | use mutation::mutation; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `reproduction::reproduction` [INFO] [stdout] --> src/algorithms/mod.rs:11:5 [INFO] [stdout] | [INFO] [stdout] 11 | use reproduction::reproduction; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `selection::selection` [INFO] [stdout] --> src/algorithms/mod.rs:12:5 [INFO] [stdout] | [INFO] [stdout] 12 | use selection::selection; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `target::target_function` [INFO] [stdout] --> src/algorithms/mod.rs:13:5 [INFO] [stdout] | [INFO] [stdout] 13 | use target::target_function; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: fields `board_size` and `population_size` are never read [INFO] [stdout] --> src/core/population.rs:26:5 [INFO] [stdout] | [INFO] [stdout] 24 | pub struct Population { [INFO] [stdout] | ---------- fields in this struct [INFO] [stdout] 25 | mutation_probrability: f64, [INFO] [stdout] 26 | board_size: usize, [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] 27 | population_size: usize, [INFO] [stdout] | ^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 0.45s [INFO] running `Command { std: "docker" "inspect" "6dca9bf02fc92e9b9486ad5087b9f28f2480c1808bed181ea7071b581e252f8d", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "6dca9bf02fc92e9b9486ad5087b9f28f2480c1808bed181ea7071b581e252f8d", kill_on_drop: false }` [INFO] [stdout] 6dca9bf02fc92e9b9486ad5087b9f28f2480c1808bed181ea7071b581e252f8d