[INFO] fetching crate genetic-algorithm-fn 0.1.0...
[INFO] testing genetic-algorithm-fn-0.1.0 against 1.60.0 for beta-1.61-1
[INFO] extracting crate genetic-algorithm-fn 0.1.0 into /workspace/builds/worker-8/source
[INFO] validating manifest of crates.io crate genetic-algorithm-fn 0.1.0 on toolchain 1.60.0
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.60.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate genetic-algorithm-fn 0.1.0
[INFO] finished tweaking crates.io crate genetic-algorithm-fn 0.1.0
[INFO] tweaked toml for crates.io crate genetic-algorithm-fn 0.1.0 written to /workspace/builds/worker-8/source/Cargo.toml
[INFO] crate crates.io crate genetic-algorithm-fn 0.1.0 already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.60.0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/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:eaef2f80f755933c374d2ae5edccceec0c1312ceb8a4e0b6404e8ab76561e1e5" "/opt/rustwide/cargo-home/bin/cargo" "+1.60.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 85f3d5b4d626e2ea4d98537fd7eda037de39da992a37775b0567d82c1913843b
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] running `Command { std: "docker" "start" "-a" "85f3d5b4d626e2ea4d98537fd7eda037de39da992a37775b0567d82c1913843b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "85f3d5b4d626e2ea4d98537fd7eda037de39da992a37775b0567d82c1913843b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "85f3d5b4d626e2ea4d98537fd7eda037de39da992a37775b0567d82c1913843b", kill_on_drop: false }`
[INFO] [stdout] 85f3d5b4d626e2ea4d98537fd7eda037de39da992a37775b0567d82c1913843b
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/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" "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:eaef2f80f755933c374d2ae5edccceec0c1312ceb8a4e0b6404e8ab76561e1e5" "/opt/rustwide/cargo-home/bin/cargo" "+1.60.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] [stdout] e1f3e5cc678de7cd27267574b4913dcc8822bbc658e0242885be50d85eab6e88
[INFO] running `Command { std: "docker" "start" "-a" "e1f3e5cc678de7cd27267574b4913dcc8822bbc658e0242885be50d85eab6e88", kill_on_drop: false }`
[INFO] [stderr]    Compiling libc v0.2.119
[INFO] [stderr]    Compiling lazy_static v1.4.0
[INFO] [stderr]    Compiling genetic-algorithm-traits v0.1.0
[INFO] [stderr]    Compiling crossbeam-utils v0.8.7
[INFO] [stderr]    Compiling getrandom v0.2.4
[INFO] [stderr]    Compiling rand_core v0.6.3
[INFO] [stderr]    Compiling rand_chacha v0.3.1
[INFO] [stderr]    Compiling rand v0.8.5
[INFO] [stderr]    Compiling genetic-algorithm-fn v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unused import: `super::*`
[INFO] [stdout]   --> src/test_functions.rs:26:9
[INFO] [stdout]    |
[INFO] [stdout] 26 |     use super::*;
[INFO] [stdout]    |         ^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_imports)]` on by default
[INFO] [stdout] help: consider adding a `#[cfg(test)]` to the containing module
[INFO] [stdout]   --> src/test_functions.rs:25:1
[INFO] [stdout]    |
[INFO] [stdout] 25 | mod tests {
[INFO] [stdout]    | ^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `super::*`
[INFO] [stdout]   --> src/test_functions.rs:28:13
[INFO] [stdout]    |
[INFO] [stdout] 28 |         use super::*;
[INFO] [stdout]    |             ^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout] help: consider adding a `#[cfg(test)]` to the containing module
[INFO] [stdout]   --> src/test_functions.rs:27:5
[INFO] [stdout]    |
[INFO] [stdout] 27 |     mod test_full_function {
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `super::*`
[INFO] [stdout]   --> src/test_functions.rs:42:13
[INFO] [stdout]    |
[INFO] [stdout] 42 |         use super::*;
[INFO] [stdout]    |             ^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout] help: consider adding a `#[cfg(test)]` to the containing module
[INFO] [stdout]   --> src/test_functions.rs:41:5
[INFO] [stdout]    |
[INFO] [stdout] 41 |     mod test_inner_function {
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function is never used: `triple_multiplication`
[INFO] [stdout]  --> src/test_objects.rs:2:8
[INFO] [stdout]   |
[INFO] [stdout] 2 | pub fn triple_multiplication() -> fn(Vec<f64>) -> Result<f64, function::FunctionError> {
[INFO] [stdout]   |        ^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 4 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished dev [optimized + debuginfo] target(s) in 21.53s
[INFO] running `Command { std: "docker" "inspect" "e1f3e5cc678de7cd27267574b4913dcc8822bbc658e0242885be50d85eab6e88", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "e1f3e5cc678de7cd27267574b4913dcc8822bbc658e0242885be50d85eab6e88", kill_on_drop: false }`
[INFO] [stdout] e1f3e5cc678de7cd27267574b4913dcc8822bbc658e0242885be50d85eab6e88
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/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" "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:eaef2f80f755933c374d2ae5edccceec0c1312ceb8a4e0b6404e8ab76561e1e5" "/opt/rustwide/cargo-home/bin/cargo" "+1.60.0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] [stdout] 788df3f7ca31257fc7292492f27cf75ed0ca832a831a6475cc80ac30a5b36d11
[INFO] running `Command { std: "docker" "start" "-a" "788df3f7ca31257fc7292492f27cf75ed0ca832a831a6475cc80ac30a5b36d11", kill_on_drop: false }`
[INFO] [stdout] warning: unused import: `super::*`
[INFO] [stdout]   --> src/test_functions.rs:26:9
[INFO] [stdout]    |
[INFO] [stdout] 26 |     use super::*;
[INFO] [stdout]    |         ^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_imports)]` on by default
[INFO] [stdout] help: consider adding a `#[cfg(test)]` to the containing module
[INFO] [stdout]   --> src/test_functions.rs:25:1
[INFO] [stdout]    |
[INFO] [stdout] 25 | mod tests {
[INFO] [stdout]    | ^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `super::*`
[INFO] [stdout]   --> src/test_functions.rs:28:13
[INFO] [stdout]    |
[INFO] [stdout] 28 |         use super::*;
[INFO] [stdout]    |             ^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout] help: consider adding a `#[cfg(test)]` to the containing module
[INFO] [stdout]   --> src/test_functions.rs:27:5
[INFO] [stdout]    |
[INFO] [stdout] 27 |     mod test_full_function {
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `super::*`
[INFO] [stdout]   --> src/test_functions.rs:42:13
[INFO] [stdout]    |
[INFO] [stdout] 42 |         use super::*;
[INFO] [stdout]    |             ^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout] help: consider adding a `#[cfg(test)]` to the containing module
[INFO] [stdout]   --> src/test_functions.rs:41:5
[INFO] [stdout]    |
[INFO] [stdout] 41 |     mod test_inner_function {
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function is never used: `triple_multiplication`
[INFO] [stdout]  --> src/test_objects.rs:2:8
[INFO] [stdout]   |
[INFO] [stdout] 2 | pub fn triple_multiplication() -> fn(Vec<f64>) -> Result<f64, function::FunctionError> {
[INFO] [stdout]   |        ^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 4 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]    Compiling genetic-algorithm-fn v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: duplicated attribute
[INFO] [stdout]    --> src/solution.rs:456:13
[INFO] [stdout]     |
[INFO] [stdout] 456 |             #[test]
[INFO] [stdout]     |             ^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(duplicate_macro_attributes)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: duplicated attribute
[INFO] [stdout]    --> src/solution.rs:457:13
[INFO] [stdout]     |
[INFO] [stdout] 457 |             #[test]
[INFO] [stdout]     |             ^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: duplicated attribute
[INFO] [stdout]    --> src/solution.rs:458:13
[INFO] [stdout]     |
[INFO] [stdout] 458 |             #[test]
[INFO] [stdout]     |             ^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: duplicated attribute
[INFO] [stdout]    --> src/solution.rs:459:13
[INFO] [stdout]     |
[INFO] [stdout] 459 |             #[test]
[INFO] [stdout]     |             ^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: duplicated attribute
[INFO] [stdout]    --> src/solution.rs:460:13
[INFO] [stdout]     |
[INFO] [stdout] 460 |             #[test]
[INFO] [stdout]     |             ^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 5 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished test [optimized + debuginfo] target(s) in 6.46s
[INFO] running `Command { std: "docker" "inspect" "788df3f7ca31257fc7292492f27cf75ed0ca832a831a6475cc80ac30a5b36d11", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "788df3f7ca31257fc7292492f27cf75ed0ca832a831a6475cc80ac30a5b36d11", kill_on_drop: false }`
[INFO] [stdout] 788df3f7ca31257fc7292492f27cf75ed0ca832a831a6475cc80ac30a5b36d11
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/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" "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:eaef2f80f755933c374d2ae5edccceec0c1312ceb8a4e0b6404e8ab76561e1e5" "/opt/rustwide/cargo-home/bin/cargo" "+1.60.0" "test" "--frozen", kill_on_drop: false }`
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] [stdout] afbba497e204a592e0a3ee300de89394d926582df141e35a7036e14f45c9e303
[INFO] running `Command { std: "docker" "start" "-a" "afbba497e204a592e0a3ee300de89394d926582df141e35a7036e14f45c9e303", kill_on_drop: false }`
[INFO] [stderr] warning: unused import: `super::*`
[INFO] [stderr]   --> src/test_functions.rs:26:9
[INFO] [stderr]    |
[INFO] [stderr] 26 |     use super::*;
[INFO] [stderr]    |         ^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(unused_imports)]` on by default
[INFO] [stderr] help: consider adding a `#[cfg(test)]` to the containing module
[INFO] [stderr]   --> src/test_functions.rs:25:1
[INFO] [stderr]    |
[INFO] [stderr] 25 | mod tests {
[INFO] [stderr]    | ^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `super::*`
[INFO] [stderr]   --> src/test_functions.rs:28:13
[INFO] [stderr]    |
[INFO] [stderr] 28 |         use super::*;
[INFO] [stderr]    |             ^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr] help: consider adding a `#[cfg(test)]` to the containing module
[INFO] [stderr]   --> src/test_functions.rs:27:5
[INFO] [stderr]    |
[INFO] [stderr] 27 |     mod test_full_function {
[INFO] [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `super::*`
[INFO] [stderr]   --> src/test_functions.rs:42:13
[INFO] [stderr]    |
[INFO] [stderr] 42 |         use super::*;
[INFO] [stderr]    |             ^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr] help: consider adding a `#[cfg(test)]` to the containing module
[INFO] [stderr]   --> src/test_functions.rs:41:5
[INFO] [stderr]    |
[INFO] [stderr] 41 |     mod test_inner_function {
[INFO] [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: function is never used: `triple_multiplication`
[INFO] [stderr]  --> src/test_objects.rs:2:8
[INFO] [stderr]   |
[INFO] [stderr] 2 | pub fn triple_multiplication() -> fn(Vec<f64>) -> Result<f64, function::FunctionError> {
[INFO] [stderr]   |        ^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]   |
[INFO] [stderr]   = note: `#[warn(dead_code)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: duplicated attribute
[INFO] [stderr]    --> src/solution.rs:456:13
[INFO] [stderr]     |
[INFO] [stderr] 456 |             #[test]
[INFO] [stderr]     |             ^^^^^^^
[INFO] [stderr]     |
[INFO] [stderr]     = note: `#[warn(duplicate_macro_attributes)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: duplicated attribute
[INFO] [stderr]    --> src/solution.rs:457:13
[INFO] [stderr]     |
[INFO] [stderr] 457 |             #[test]
[INFO] [stderr]     |             ^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: duplicated attribute
[INFO] [stderr]    --> src/solution.rs:458:13
[INFO] [stderr]     |
[INFO] [stderr] 458 |             #[test]
[INFO] [stderr]     |             ^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: duplicated attribute
[INFO] [stderr]    --> src/solution.rs:459:13
[INFO] [stderr]     |
[INFO] [stderr] 459 |             #[test]
[INFO] [stderr]     |             ^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: duplicated attribute
[INFO] [stderr]    --> src/solution.rs:460:13
[INFO] [stderr]     |
[INFO] [stderr] 460 |             #[test]
[INFO] [stderr]     |             ^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: `genetic-algorithm-fn` (lib) generated 4 warnings
[INFO] [stderr] warning: `genetic-algorithm-fn` (lib test) generated 5 warnings
[INFO] [stderr]     Finished test [optimized + debuginfo] target(s) in 0.02s
[INFO] [stdout] 
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/genetic_algorithm_fn-f67fddb18f5d7fa0)
[INFO] [stdout] running 45 tests
[INFO] [stdout] test function::test_distance_mat::test_constructor ... ok
[INFO] [stdout] test function::test_distance_mat::test_simple_computation_wrong_arguments ... ok
[INFO] [stdout] test function::test_distance_mat::test_simple_computation ... ok
[INFO] [stdout] test solution::tests::test_float_to_round_str::actual_rounding ... ok
[INFO] [stdout] test solution::tests::test_float_to_round_str::no_rounding_fewer_digts ... ok
[INFO] [stdout] test solution::tests::test_solution::get_random_elem_from_range::sample_float_range ... ok
[INFO] [stdout] test solution::tests::test_float_to_round_str::no_rounding_same_digts ... ok
[INFO] [stdout] test solution::tests::test_solution::get_random_elem_from_range::sample_int_range ... ok
[INFO] [stdout] test solution::tests::test_solution::test_constructor ... ok
[INFO] [stdout] test solution::tests::test_solution::test_average::test_int_average_same_value ... ok
[INFO] [stdout] test solution::tests::test_solution::test_average::test_float_average_same_value ... ok
[INFO] [stdout] test solution::tests::test_solution::test_average::test_float_average ... ok
[INFO] [stdout] test solution::tests::test_solution::test_crossover::same_inidividual_result_in_same_individual ... ok
[INFO] [stdout] test solution::tests::test_solution::test_crossover::average_correctly_applied ... ok
[INFO] [stdout] test solution::tests::test_solution::test_equality::equal_solution_no_record ... ok
[INFO] [stdout] test solution::tests::test_solution::test_display ... ok
[INFO] [stdout] test solution::tests::test_solution::test_equality::non_equal_before_and_after_rounding ... ok
[INFO] [stdout] test solution::tests::test_solution::test_equality::non_equal_solutions_different_length ... ok
[INFO] [stdout] test solution::tests::test_solution::test_equality::non_equal_solutions ... ok
[INFO] [stdout] test solution::tests::test_solution::test_fitness::simple_test ... ok
[INFO] [stdout] test solution::tests::test_solution::test_hash::hash_different_solution ... ok
[INFO] [stdout] test solution::tests::test_solution::test_hash::hash_different_solution_but_rounding_makes_them_similiar ... ok
[INFO] [stdout] test solution::tests::test_solution::fitness ... ok
[INFO] [stdout] test solution::tests::test_solution::test_mutate::mutation_applied ... ok
[INFO] [stdout] test solution::tests::test_solution::test_equality::equal_solutions ... ok
[INFO] [stdout] test solution::tests::test_float_to_round_str::integration_f64_to_floating_point_precision_string ... ok
[INFO] [stdout] test solution::tests::test_solution::test_average::test_int_average ... ok
[INFO] [stdout] test solution::tests::test_solution::test_equality::non_equal_before_rounding ... ok
[INFO] [stdout] test solution::tests::test_solution::test_mutate::mutation_applied ... ok
[INFO] [stdout] test solution::tests::test_solution::test_mutate::no_mutation_applied ... ok
[INFO] [stdout] test solution::tests::test_solution::get_random_elem_from_range::sample_empty_range ... ok
[INFO] [stdout] test solutions::tests::test_formatter ... ok
[INFO] [stdout] test test_functions::tests::test_inner_function::origin_iteration_3 ... ok
[INFO] [stdout] test test_functions::tests::test_full_function::origin ... ok
[INFO] [stdout] test solution::tests::test_solution::test_hash::hash_same_solution ... ok
[INFO] [stdout] test test_functions::tests::test_full_function::global_minima ... ok
[INFO] [stdout] test test_functions::tests::test_inner_function::origin_iteration_0 ... ok
[INFO] [stdout] test solution::tests::test_solution::test_hash::hash_solutions_different_length ... ok
[INFO] [stdout] test solution::tests::test_solution::test_mutate::mutation_applied ... ok
[INFO] [stdout] test solution::tests::test_solution::test_mutate::mutation_applied ... ok
[INFO] [stdout] test solution::tests::test_solution::test_mutate::mutation_applied ... ok
[INFO] [stdout] test solution::tests::test_solution::test_mutate::mutation_applied ... ok
[INFO] [stdout] test test_functions::tests::test_inner_function::origin_iteration_1 ... ok
[INFO] [stdout] test test_functions::tests::test_inner_function::origin_iteration_2 ... ok
[INFO] [stdout] test solution::tests::test_solution::test_crossover::crossover_solution_different_length - should panic ... ok
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/genetic_algorithm_fn-e7a951c3daa2373e)
[INFO] [stdout] 
[INFO] [stderr]      Running tests/test_genetic.rs (/opt/rustwide/target/debug/deps/test_genetic-85005f9634725206)
[INFO] [stdout] test result: ok. 45 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.11s
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] running 0 tests
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] running 1 test
[INFO] [stderr]    Doc-tests genetic-algorithm-fn
[INFO] [stdout] test test_end_to_end ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.13s
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] running 14 tests
[INFO] [stdout] test src/solutions.rs - solutions::benchmark_population (line 224) ... ok
[INFO] [stdout] test src/solution.rs - solution::Solution::fitness (line 260) ... ok
[INFO] [stdout] test src/solutions.rs - solutions::Solutions::from (line 29) ... ok
[INFO] [stdout] test src/function.rs - function::Function::new (line 44) ... ok
[INFO] [stdout] test src/solution.rs - solution::Solution::random (line 129) ... ok
[INFO] [stdout] test src/solution.rs - solution::Solution::crossover (line 222) ... ok
[INFO] [stdout] test src/solution.rs - solution::Solution::new (line 112) ... ok
[INFO] [stdout] test src/solution.rs - solution::Solution::get_arguments (line 154) ... ok
[INFO] [stdout] test src/solution.rs - solution::Solution::mutate (line 175) ... ok
[INFO] [stdout] test src/function.rs - function::Function::get_function_value (line 69) ... ok
[INFO] [stdout] test src/solutions.rs - solutions::Solutions::evolve (line 135) ... ok
[INFO] [stdout] test src/solutions.rs - solutions::Solutions::iter (line 152) ... ok
[INFO] [stdout] test src/solutions.rs - solutions::Solutions::random (line 70) ... ok
[INFO] [stdout] test src/solutions.rs - solutions::Solutions::get_fittest_population (line 103) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 14 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 5.27s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "afbba497e204a592e0a3ee300de89394d926582df141e35a7036e14f45c9e303", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "afbba497e204a592e0a3ee300de89394d926582df141e35a7036e14f45c9e303", kill_on_drop: false }`
[INFO] [stdout] afbba497e204a592e0a3ee300de89394d926582df141e35a7036e14f45c9e303