[INFO] crate revonet 0.2.1 is already in cache [INFO] testing revonet-0.2.1 against 1.45.2 for beta-1.46-1 [INFO] extracting crate revonet 0.2.1 into /workspace/builds/worker-9/source [INFO] validating manifest of crates.io crate revonet 0.2.1 on toolchain 1.45.2 [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.45.2" "read-manifest" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] started tweaking crates.io crate revonet 0.2.1 [INFO] finished tweaking crates.io crate revonet 0.2.1 [INFO] tweaked toml for crates.io crate revonet 0.2.1 written to /workspace/builds/worker-9/source/Cargo.toml [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.45.2" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }` [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.45.2" "fetch" "--locked" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/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" "MAP_USER_ID=0" "-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" "--network" "none" "rustops/crates-build-env@sha256:a636fd89d022f18117e1dc8fb37a0a009933cdbbe082814857f0e2024962d47c" "/opt/rustwide/cargo-home/bin/cargo" "+1.45.2" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 55e498624f1a24b22920e8b2a29c7d41e02981f0466a34deb779fd8e7e13b1e3 [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" "55e498624f1a24b22920e8b2a29c7d41e02981f0466a34deb779fd8e7e13b1e3", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "55e498624f1a24b22920e8b2a29c7d41e02981f0466a34deb779fd8e7e13b1e3", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "55e498624f1a24b22920e8b2a29c7d41e02981f0466a34deb779fd8e7e13b1e3", kill_on_drop: false }` [INFO] [stdout] 55e498624f1a24b22920e8b2a29c7d41e02981f0466a34deb779fd8e7e13b1e3 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/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" "MAP_USER_ID=0" "-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" "--network" "none" "rustops/crates-build-env@sha256:a636fd89d022f18117e1dc8fb37a0a009933cdbbe082814857f0e2024962d47c" "/opt/rustwide/cargo-home/bin/cargo" "+1.45.2" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] eec8ab034f3e72ac7e7079241ea067189d3563bb0d6d5af086ba73d5469a050d [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" "eec8ab034f3e72ac7e7079241ea067189d3563bb0d6d5af086ba73d5469a050d", kill_on_drop: false }` [INFO] [stderr] Compiling revonet v0.2.1 (/opt/rustwide/workdir) [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/ea.rs:245:69 [INFO] [stdout] | [INFO] [stdout] 245 | fn select_tournament(fits: &Vec, tour_size: u32, mut rng: &mut Rng) -> Vec { [INFO] [stdout] | ^^^ help: use `dyn`: `dyn Rng` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(bare_trait_objects)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> src/ea.rs:65:45 [INFO] [stdout] | [INFO] [stdout] 65 | fn init(&mut self, size: usize, mut rng: &mut R) { [INFO] [stdout] | ----^^^ [INFO] [stdout] | | [INFO] [stdout] | help: remove this `mut` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_mut)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> src/ea.rs:228:97 [INFO] [stdout] | [INFO] [stdout] 228 | pub fn create_population(pop_size: u32, ind_size: u32, mut rng: &mut R, problem: &P) -> Vec { [INFO] [stdout] | ----^^^ [INFO] [stdout] | | [INFO] [stdout] | help: remove this `mut` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> src/ga.rs:82:182 [INFO] [stdout] | [INFO] [stdout] 82 | pub fn cross(popul: &Vec, sel_inds: &Vec, children: &mut Vec, use_elite: bool, x_type: CrossoverOperator, x_prob: f32, x_alpha: f32, mut rng: &mut R) { [INFO] [stdout] | ----^^^ [INFO] [stdout] | | [INFO] [stdout] | help: remove this `mut` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> src/ga.rs:121:102 [INFO] [stdout] | [INFO] [stdout] 121 | fn cross_arithmetic(p1: &T, p2: &T, c1: &mut T, c2: &mut T, alpha: f32, mut rng: &mut R) { [INFO] [stdout] | ----^^^ [INFO] [stdout] | | [INFO] [stdout] | help: remove this `mut` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> src/ne.rs:67:45 [INFO] [stdout] | [INFO] [stdout] 67 | fn init(&mut self, size: usize, mut rng: &mut R) { [INFO] [stdout] | ----^^^ [INFO] [stdout] | | [INFO] [stdout] | help: remove this `mut` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> src/problem.rs:53:73 [INFO] [stdout] | [INFO] [stdout] 53 | fn get_random_individual(&self, size: usize, mut rng: &mut R) -> T { [INFO] [stdout] | ----^^^ [INFO] [stdout] | | [INFO] [stdout] | help: remove this `mut` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 7 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 2.65s [INFO] running `Command { std: "docker" "inspect" "eec8ab034f3e72ac7e7079241ea067189d3563bb0d6d5af086ba73d5469a050d", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "eec8ab034f3e72ac7e7079241ea067189d3563bb0d6d5af086ba73d5469a050d", kill_on_drop: false }` [INFO] [stdout] eec8ab034f3e72ac7e7079241ea067189d3563bb0d6d5af086ba73d5469a050d [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/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" "MAP_USER_ID=0" "-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" "--network" "none" "rustops/crates-build-env@sha256:a636fd89d022f18117e1dc8fb37a0a009933cdbbe082814857f0e2024962d47c" "/opt/rustwide/cargo-home/bin/cargo" "+1.45.2" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 535fd1b86b073e732f1e818eaa86f6695d6b70cd0898f05045ee319d01f4df9b [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" "535fd1b86b073e732f1e818eaa86f6695d6b70cd0898f05045ee319d01f4df9b", kill_on_drop: false }` [INFO] [stderr] Compiling revonet v0.2.1 (/opt/rustwide/workdir) [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/ea.rs:245:69 [INFO] [stdout] | [INFO] [stdout] 245 | fn select_tournament(fits: &Vec, tour_size: u32, mut rng: &mut Rng) -> Vec { [INFO] [stdout] | ^^^ help: use `dyn`: `dyn Rng` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(bare_trait_objects)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> src/ea.rs:65:45 [INFO] [stdout] | [INFO] [stdout] 65 | fn init(&mut self, size: usize, mut rng: &mut R) { [INFO] [stdout] | ----^^^ [INFO] [stdout] | | [INFO] [stdout] | help: remove this `mut` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_mut)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> src/ea.rs:228:97 [INFO] [stdout] | [INFO] [stdout] 228 | pub fn create_population(pop_size: u32, ind_size: u32, mut rng: &mut R, problem: &P) -> Vec { [INFO] [stdout] | ----^^^ [INFO] [stdout] | | [INFO] [stdout] | help: remove this `mut` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> src/ga.rs:82:182 [INFO] [stdout] | [INFO] [stdout] 82 | pub fn cross(popul: &Vec, sel_inds: &Vec, children: &mut Vec, use_elite: bool, x_type: CrossoverOperator, x_prob: f32, x_alpha: f32, mut rng: &mut R) { [INFO] [stdout] | ----^^^ [INFO] [stdout] | | [INFO] [stdout] | help: remove this `mut` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> src/ga.rs:121:102 [INFO] [stdout] | [INFO] [stdout] 121 | fn cross_arithmetic(p1: &T, p2: &T, c1: &mut T, c2: &mut T, alpha: f32, mut rng: &mut R) { [INFO] [stdout] | ----^^^ [INFO] [stdout] | | [INFO] [stdout] | help: remove this `mut` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> src/ne.rs:67:45 [INFO] [stdout] | [INFO] [stdout] 67 | fn init(&mut self, size: usize, mut rng: &mut R) { [INFO] [stdout] | ----^^^ [INFO] [stdout] | | [INFO] [stdout] | help: remove this `mut` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> src/problem.rs:53:73 [INFO] [stdout] | [INFO] [stdout] 53 | fn get_random_individual(&self, size: usize, mut rng: &mut R) -> T { [INFO] [stdout] | ----^^^ [INFO] [stdout] | | [INFO] [stdout] | help: remove this `mut` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 7 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/ea.rs:245:69 [INFO] [stdout] | [INFO] [stdout] 245 | fn select_tournament(fits: &Vec, tour_size: u32, mut rng: &mut Rng) -> Vec { [INFO] [stdout] | ^^^ help: use `dyn`: `dyn Rng` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(bare_trait_objects)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> src/ea.rs:65:45 [INFO] [stdout] | [INFO] [stdout] 65 | fn init(&mut self, size: usize, mut rng: &mut R) { [INFO] [stdout] | ----^^^ [INFO] [stdout] | | [INFO] [stdout] | help: remove this `mut` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_mut)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> src/ea.rs:228:97 [INFO] [stdout] | [INFO] [stdout] 228 | pub fn create_population(pop_size: u32, ind_size: u32, mut rng: &mut R, problem: &P) -> Vec { [INFO] [stdout] | ----^^^ [INFO] [stdout] | | [INFO] [stdout] | help: remove this `mut` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> src/ga.rs:82:182 [INFO] [stdout] | [INFO] [stdout] 82 | pub fn cross(popul: &Vec, sel_inds: &Vec, children: &mut Vec, use_elite: bool, x_type: CrossoverOperator, x_prob: f32, x_alpha: f32, mut rng: &mut R) { [INFO] [stdout] | ----^^^ [INFO] [stdout] | | [INFO] [stdout] | help: remove this `mut` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> src/ga.rs:121:102 [INFO] [stdout] | [INFO] [stdout] 121 | fn cross_arithmetic(p1: &T, p2: &T, c1: &mut T, c2: &mut T, alpha: f32, mut rng: &mut R) { [INFO] [stdout] | ----^^^ [INFO] [stdout] | | [INFO] [stdout] | help: remove this `mut` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> src/ne.rs:67:45 [INFO] [stdout] | [INFO] [stdout] 67 | fn init(&mut self, size: usize, mut rng: &mut R) { [INFO] [stdout] | ----^^^ [INFO] [stdout] | | [INFO] [stdout] | help: remove this `mut` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> src/problem.rs:53:73 [INFO] [stdout] | [INFO] [stdout] 53 | fn get_random_individual(&self, size: usize, mut rng: &mut R) -> T { [INFO] [stdout] | ----^^^ [INFO] [stdout] | | [INFO] [stdout] | help: remove this `mut` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 7 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 5.97s [INFO] running `Command { std: "docker" "inspect" "535fd1b86b073e732f1e818eaa86f6695d6b70cd0898f05045ee319d01f4df9b", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "535fd1b86b073e732f1e818eaa86f6695d6b70cd0898f05045ee319d01f4df9b", kill_on_drop: false }` [INFO] [stdout] 535fd1b86b073e732f1e818eaa86f6695d6b70cd0898f05045ee319d01f4df9b [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/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" "MAP_USER_ID=0" "-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" "--network" "none" "rustops/crates-build-env@sha256:a636fd89d022f18117e1dc8fb37a0a009933cdbbe082814857f0e2024962d47c" "/opt/rustwide/cargo-home/bin/cargo" "+1.45.2" "test" "--frozen", kill_on_drop: false }` [INFO] [stdout] 10f5cd201e2654dce1a7e4aef93636e3cce67771067061339e9116e92de23d1a [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" "10f5cd201e2654dce1a7e4aef93636e3cce67771067061339e9116e92de23d1a", kill_on_drop: false }` [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/ea.rs:245:69 [INFO] [stderr] | [INFO] [stderr] 245 | fn select_tournament(fits: &Vec, tour_size: u32, mut rng: &mut Rng) -> Vec { [INFO] [stderr] | ^^^ help: use `dyn`: `dyn Rng` [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(bare_trait_objects)]` on by default [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/ea.rs:245:69 [INFO] [stderr] | [INFO] [stderr] 245 | fn select_tournament(fits: &Vec, tour_size: u32, mut rng: &mut Rng) -> Vec { [INFO] [stderr] | ^^^ help: use `dyn`: `dyn Rng` [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(bare_trait_objects)]` on by default [INFO] [stderr] [INFO] [stderr] warning: variable does not need to be mutable [INFO] [stderr] --> src/ea.rs:65:45 [INFO] [stderr] | [INFO] [stderr] 65 | fn init(&mut self, size: usize, mut rng: &mut R) { [INFO] [stderr] | ----^^^ [INFO] [stderr] | | [INFO] [stderr] | help: remove this `mut` [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_mut)]` on by default [INFO] [stderr] [INFO] [stderr] warning: variable does not need to be mutable [INFO] [stderr] --> src/ea.rs:65:45 [INFO] [stderr] | [INFO] [stderr] 65 | fn init(&mut self, size: usize, mut rng: &mut R) { [INFO] [stderr] | ----^^^ [INFO] [stderr] | | [INFO] [stderr] | help: remove this `mut` [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_mut)]` on by default [INFO] [stderr] [INFO] [stderr] warning: variable does not need to be mutable [INFO] [stderr] --> src/ea.rs:228:97 [INFO] [stderr] | [INFO] [stderr] 228 | pub fn create_population(pop_size: u32, ind_size: u32, mut rng: &mut R, problem: &P) -> Vec { [INFO] [stderr] | ----^^^ [INFO] [stderr] | | [INFO] [stderr] | help: remove this `mut` [INFO] [stderr] [INFO] [stderr] warning: variable does not need to be mutable [INFO] [stderr] --> src/ea.rs:228:97 [INFO] [stderr] | [INFO] [stderr] 228 | pub fn create_population(pop_size: u32, ind_size: u32, mut rng: &mut R, problem: &P) -> Vec { [INFO] [stderr] | ----^^^ [INFO] [stderr] | | [INFO] [stderr] | help: remove this `mut` [INFO] [stderr] [INFO] [stderr] warning: variable does not need to be mutable [INFO] [stderr] --> src/ga.rs:82:182 [INFO] [stderr] | [INFO] [stderr] 82 | pub fn cross(popul: &Vec, sel_inds: &Vec, children: &mut Vec, use_elite: bool, x_type: CrossoverOperator, x_prob: f32, x_alpha: f32, mut rng: &mut R) { [INFO] [stderr] | ----^^^ [INFO] [stderr] | | [INFO] [stderr] | help: remove this `mut` [INFO] [stderr] [INFO] [stderr] warning: variable does not need to be mutable [INFO] [stderr] --> src/ga.rs:82:182 [INFO] [stderr] | [INFO] [stderr] 82 | pub fn cross(popul: &Vec, sel_inds: &Vec, children: &mut Vec, use_elite: bool, x_type: CrossoverOperator, x_prob: f32, x_alpha: f32, mut rng: &mut R) { [INFO] [stderr] | ----^^^ [INFO] [stderr] | | [INFO] [stderr] | help: remove this `mut` [INFO] [stderr] [INFO] [stderr] warning: variable does not need to be mutable [INFO] [stderr] --> src/ga.rs:121:102 [INFO] [stderr] | [INFO] [stderr] 121 | fn cross_arithmetic(p1: &T, p2: &T, c1: &mut T, c2: &mut T, alpha: f32, mut rng: &mut R) { [INFO] [stderr] | ----^^^ [INFO] [stderr] | | [INFO] [stderr] | help: remove this `mut` [INFO] [stderr] [INFO] [stderr] warning: variable does not need to be mutable [INFO] [stderr] --> src/ga.rs:121:102 [INFO] [stderr] | [INFO] [stderr] 121 | fn cross_arithmetic(p1: &T, p2: &T, c1: &mut T, c2: &mut T, alpha: f32, mut rng: &mut R) { [INFO] [stderr] | ----^^^ [INFO] [stderr] | | [INFO] [stderr] | help: remove this `mut` [INFO] [stderr] [INFO] [stderr] warning: variable does not need to be mutable [INFO] [stderr] --> src/ne.rs:67:45 [INFO] [stderr] | [INFO] [stderr] 67 | fn init(&mut self, size: usize, mut rng: &mut R) { [INFO] [stderr] | ----^^^ [INFO] [stderr] | | [INFO] [stderr] | help: remove this `mut` [INFO] [stderr] [INFO] [stderr] warning: variable does not need to be mutable [INFO] [stderr] --> src/ne.rs:67:45 [INFO] [stderr] | [INFO] [stderr] 67 | fn init(&mut self, size: usize, mut rng: &mut R) { [INFO] [stderr] | ----^^^ [INFO] [stderr] | | [INFO] [stderr] | help: remove this `mut` [INFO] [stderr] [INFO] [stderr] warning: variable does not need to be mutable [INFO] [stderr] --> src/problem.rs:53:73 [INFO] [stderr] | [INFO] [stderr] 53 | fn get_random_individual(&self, size: usize, mut rng: &mut R) -> T { [INFO] [stderr] | ----^^^ [INFO] [stderr] | | [INFO] [stderr] | help: remove this `mut` [INFO] [stderr] [INFO] [stderr] warning: 7 warnings emitted [INFO] [stderr] [INFO] [stderr] warning: variable does not need to be mutable [INFO] [stderr] --> src/problem.rs:53:73 [INFO] [stderr] | [INFO] [stderr] 53 | fn get_random_individual(&self, size: usize, mut rng: &mut R) -> T { [INFO] [stderr] | ----^^^ [INFO] [stderr] | | [INFO] [stderr] | help: remove this `mut` [INFO] [stderr] [INFO] [stderr] warning: 7 warnings emitted [INFO] [stderr] [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 0.16s [INFO] [stderr] Running /opt/rustwide/target/debug/deps/revonet-ecccef02ffe4f575 [INFO] [stdout] [INFO] [stdout] running 27 tests [INFO] [stdout] test ga::test::test_blx_xover ... ok [INFO] [stdout] test math::tests::test_dot_mv_zeros ... ok [INFO] [stdout] test ga::test::test_arithmetic_xover ... ok [INFO] [stdout] test ga::test::test_uniform_mutation ... ok [INFO] [stdout] test math::tests::test_dot_units ... ok [INFO] [stdout] test math::tests::test_dot_zeros ... ok [INFO] [stdout] test ga::test::test_optimization_sphere ... ok [INFO] [stdout] test neuro::test::test_linear_net ... ok [INFO] [stdout] test neproblem::test::test_symb_regression_problem ... ok [INFO] [stdout] test ne::test::test_net_get_set ... ok [INFO] [stdout] test math::tests::test_var ... ok [INFO] [stdout] test neuro::test::test_linear_activation ... ok [INFO] [stdout] test neuro::test::test_bypass_net ... ok [INFO] [stdout] test neuro::test::test_sigmoid_activation ... ok [INFO] [stdout] test ga::test::test_multi_optimization_sphere ... ok [INFO] [stdout] test ga::test::test_gauss_mutation ... ok [INFO] [stdout] test neproblem::test::test_xor_problem ... ok [INFO] [stdout] test math::tests::test_dot_unequal_lengths ... ok [INFO] [stdout] test result::test::test_json_earesult ... FAILED [INFO] [stdout] test settings::test::test_json ... FAILED [INFO] [stdout] test result::test::test_json_earesult_mult ... FAILED [INFO] [stdout] test result::test::test_earesult_mult ... FAILED [INFO] [stdout] test math::tests::test_dot_rand ... ok [INFO] [stdout] test neuro::test::test_multilayer_net ... ok [INFO] [stdout] test math::tests::test_dot_mv_rand ... ok [INFO] [stdout] test ne::test::test_symbolic_regression ... ok [INFO] [stderr] error: test failed, to rerun pass '--lib' [INFO] [stdout] test ea::test::test_tournament_selection ... ok [INFO] [stdout] [INFO] [stdout] failures: [INFO] [stdout] [INFO] [stdout] ---- result::test::test_json_earesult stdout ---- [INFO] [stdout] Creating population of 10 individuals having size 5 [INFO] [stdout] > 0 : [1.5599029, 12.059483, 3.4819045, 2.2630827, 3.1582448, 0.74770314, 12.495278, 10.4785185, 8.401703, 4.7679987] [INFO] [stdout] Best fitness at generation 0 : 0.74770314 [INFO] [stdout] [INFO] [stdout] > 1 : [0.74770314, 2.2630827, 3.4774978, 1.1248289, 2.0426204, 1.591692, 0.86333954, 1.5814813, 1.6032726, 1.8203789] [INFO] [stdout] Best fitness at generation 1 : 0.74770314 [INFO] [stdout] [INFO] [stdout] > 2 : [0.74770314, 0.7639702, 0.96709716, 1.6975703, 1.112705, 0.5367519, 0.7219018, 1.6774131, 1.3143373, 1.2923532] [INFO] [stdout] Best fitness at generation 2 : 0.5367519 [INFO] [stdout] [INFO] [stdout] > 3 : [0.5367519, 0.53047043, 0.6510379, 0.5958131, 0.5586276, 0.5271083, 0.92176175, 0.5799318, 0.62055427, 0.7093957] [INFO] [stdout] Best fitness at generation 3 : 0.5271083 [INFO] [stdout] [INFO] [stdout] > 4 : [0.5271083, 0.39940608, 0.51139504, 0.5367519, 0.53047043, 0.55510813, 0.54680836, 0.5344147, 0.5406377, 0.55910873] [INFO] [stdout] Best fitness at generation 4 : 0.39940608 [INFO] [stdout] [INFO] [stdout] > 5 : [0.39940608, 0.40319985, 0.35147953, 0.39940608, 0.39940608, 0.38380498, 0.41055694, 0.5740558, 0.44193473, 0.53608084] [INFO] [stdout] Best fitness at generation 5 : 0.35147953 [INFO] [stdout] [INFO] [stdout] > 6 : [0.35147953, 0.47042704, 0.5035894, 0.44526744, 0.36281943, 0.7152513, 0.43915248, 0.34658074, 0.37620062, 0.5240898] [INFO] [stdout] Best fitness at generation 6 : 0.34658074 [INFO] [stdout] [INFO] [stdout] > 7 : [0.34658074, 0.37265918, 0.36420402, 0.31814456, 0.3495918, 0.47217306, 0.43915248, 0.46597862, 0.4495926, 0.5035894] [INFO] [stdout] Best fitness at generation 7 : 0.31814456 [INFO] [stdout] [INFO] [stdout] > 8 : [0.31814456, 0.4299779, 0.42628422, 0.32903838, 0.31814456, 0.39778003, 0.44936466, 0.29155543, 0.3849571, 0.3079696] [INFO] [stdout] Best fitness at generation 8 : 0.29155543 [INFO] [stdout] [INFO] [stdout] > 9 : [0.29155543, 0.26598984, 0.2941315, 0.41237324, 0.27044308, 0.36922085, 0.31590545, 0.32651564, 0.3256685, 0.37331837] [INFO] [stdout] Best fitness at generation 9 : 0.26598984 [INFO] [stdout] [INFO] [stdout] thread 'result::test::test_json_earesult' panicked at 'Can not open file: Os { code: 30, kind: Other, message: "Read-only file system" }', src/lib.rs:39:24 [INFO] [stdout] stack backtrace: [INFO] [stdout] 0: 0x55aebb3e8675 - backtrace::backtrace::libunwind::trace::ha215bbf14e328799 [INFO] [stdout] at /cargo/registry/src/github.com-1ecc6299db9ec823/backtrace-0.3.46/src/backtrace/libunwind.rs:86 [INFO] [stdout] 1: 0x55aebb3e8675 - backtrace::backtrace::trace_unsynchronized::h3384b099b135857a [INFO] [stdout] at /cargo/registry/src/github.com-1ecc6299db9ec823/backtrace-0.3.46/src/backtrace/mod.rs:66 [INFO] [stdout] 2: 0x55aebb3e8675 - std::sys_common::backtrace::_print_fmt::hfec93740f7294682 [INFO] [stdout] at src/libstd/sys_common/backtrace.rs:78 [INFO] [stdout] 3: 0x55aebb3e8675 - ::fmt::h5fe20777f4174074 [INFO] [stdout] at src/libstd/sys_common/backtrace.rs:59 [INFO] [stdout] 4: 0x55aebb410fac - core::fmt::write::he14c3177144df275 [INFO] [stdout] at src/libcore/fmt/mod.rs:1076 [INFO] [stdout] 5: 0x55aebb36e685 - std::io::Write::write_fmt::ha866504c9998fe5e [INFO] [stdout] at /rustc/d3fb005a39e62501b8b0b356166e515ae24e2e54/src/libstd/io/mod.rs:1537 [INFO] [stdout] 6: 0x55aebb3e2971 - std::io::impls::>::write_fmt::h8f0a2af895559593 [INFO] [stdout] at src/libstd/io/impls.rs:176 [INFO] [stdout] 7: 0x55aebb3eaea0 - std::sys_common::backtrace::_print::h9cfa4c87526ba064 [INFO] [stdout] at src/libstd/sys_common/backtrace.rs:62 [INFO] [stdout] 8: 0x55aebb3eaea0 - std::sys_common::backtrace::print::h94936584848b3272 [INFO] [stdout] at src/libstd/sys_common/backtrace.rs:49 [INFO] [stdout] 9: 0x55aebb3eaea0 - std::panicking::default_hook::{{closure}}::h733b20cc9b496e46 [INFO] [stdout] at src/libstd/panicking.rs:198 [INFO] [stdout] 10: 0x55aebb3eab9a - std::panicking::default_hook::h556d8cff6c12a651 [INFO] [stdout] at src/libstd/panicking.rs:215 [INFO] [stdout] 11: 0x55aebb3eb4d7 - std::panicking::rust_panic_with_hook::ha0c7ca5b39baa9d5 [INFO] [stdout] at src/libstd/panicking.rs:486 [INFO] [stdout] 12: 0x55aebb3eb0db - rust_begin_unwind [INFO] [stdout] at src/libstd/panicking.rs:388 [INFO] [stdout] 13: 0x55aebb40ef11 - core::panicking::panic_fmt::h106d7128cbbc7cd2 [INFO] [stdout] at src/libcore/panicking.rs:101 [INFO] [stdout] 14: 0x55aebb40ed33 - core::option::expect_none_failed::hfcafefc70a7975bb [INFO] [stdout] at src/libcore/option.rs:1272 [INFO] [stdout] 15: 0x55aebb336979 - core::result::Result::expect::h1deb908853c63175 [INFO] [stdout] at /rustc/d3fb005a39e62501b8b0b356166e515ae24e2e54/src/libcore/result.rs:963 [INFO] [stdout] 16: 0x55aebb341a16 - revonet::Jsonable::to_json::hbb8c4a825cbe30e2 [INFO] [stdout] at src/lib.rs:39 [INFO] [stdout] 17: 0x55aebb32b597 - revonet::result::test::test_json_earesult::hac9dce68a1a7cc1d [INFO] [stdout] at src/result.rs:168 [INFO] [stdout] 18: 0x55aebb32b46a - revonet::result::test::test_json_earesult::{{closure}}::h7656abe636ef720e [INFO] [stdout] at src/result.rs:157 [INFO] [stdout] 19: 0x55aebb326f9e - core::ops::function::FnOnce::call_once::hd09601fc97f81eff [INFO] [stdout] at /rustc/d3fb005a39e62501b8b0b356166e515ae24e2e54/src/libcore/ops/function.rs:232 [INFO] [stdout] 20: 0x55aebb395872 - as core::ops::function::FnOnce>::call_once::h1efcc6525b6aa145 [INFO] [stdout] at /rustc/d3fb005a39e62501b8b0b356166e515ae24e2e54/src/liballoc/boxed.rs:1076 [INFO] [stdout] 21: 0x55aebb395872 - as core::ops::function::FnOnce<()>>::call_once::hafd7ae2f3c23f399 [INFO] [stdout] at /rustc/d3fb005a39e62501b8b0b356166e515ae24e2e54/src/libstd/panic.rs:318 [INFO] [stdout] 22: 0x55aebb395872 - std::panicking::try::do_call::h83baf26f5fc8b0a5 [INFO] [stdout] at /rustc/d3fb005a39e62501b8b0b356166e515ae24e2e54/src/libstd/panicking.rs:297 [INFO] [stdout] 23: 0x55aebb395872 - std::panicking::try::h8d28a678b90bb6ac [INFO] [stdout] at /rustc/d3fb005a39e62501b8b0b356166e515ae24e2e54/src/libstd/panicking.rs:274 [INFO] [stdout] 24: 0x55aebb395872 - std::panic::catch_unwind::h20734e8710644f59 [INFO] [stdout] at /rustc/d3fb005a39e62501b8b0b356166e515ae24e2e54/src/libstd/panic.rs:394 [INFO] [stdout] 25: 0x55aebb395872 - test::run_test_in_process::h2c1fb2dd0c9013bb [INFO] [stdout] at src/libtest/lib.rs:541 [INFO] [stdout] 26: 0x55aebb395872 - test::run_test::run_test_inner::{{closure}}::h7c58b7aefdb9adf3 [INFO] [stdout] at src/libtest/lib.rs:450 [INFO] [stdout] 27: 0x55aebb36db46 - std::sys_common::backtrace::__rust_begin_short_backtrace::h498f21fd16bdff05 [INFO] [stdout] at /rustc/d3fb005a39e62501b8b0b356166e515ae24e2e54/src/libstd/sys_common/backtrace.rs:130 [INFO] [stdout] 28: 0x55aebb372e85 - std::thread::Builder::spawn_unchecked::{{closure}}::{{closure}}::hb35336a0a0430e6d [INFO] [stdout] at /rustc/d3fb005a39e62501b8b0b356166e515ae24e2e54/src/libstd/thread/mod.rs:475 [INFO] [stdout] 29: 0x55aebb372e85 - as core::ops::function::FnOnce<()>>::call_once::h8569a86268e08ad1 [INFO] [stdout] at /rustc/d3fb005a39e62501b8b0b356166e515ae24e2e54/src/libstd/panic.rs:318 [INFO] [stdout] 30: 0x55aebb372e85 - std::panicking::try::do_call::hcc5472a0f1ff31ac [INFO] [stdout] at /rustc/d3fb005a39e62501b8b0b356166e515ae24e2e54/src/libstd/panicking.rs:297 [INFO] [stdout] 31: 0x55aebb372e85 - std::panicking::try::h774b0c4fd770945c [INFO] [stdout] at /rustc/d3fb005a39e62501b8b0b356166e515ae24e2e54/src/libstd/panicking.rs:274 [INFO] [stdout] 32: 0x55aebb372e85 - std::panic::catch_unwind::hfaf7c6beb53320e7 [INFO] [stdout] at /rustc/d3fb005a39e62501b8b0b356166e515ae24e2e54/src/libstd/panic.rs:394 [INFO] [stdout] 33: 0x55aebb372e85 - std::thread::Builder::spawn_unchecked::{{closure}}::h481343a824704446 [INFO] [stdout] at /rustc/d3fb005a39e62501b8b0b356166e515ae24e2e54/src/libstd/thread/mod.rs:474 [INFO] [stdout] 34: 0x55aebb372e85 - core::ops::function::FnOnce::call_once{{vtable.shim}}::h9dcbc7fc2c4c6c48 [INFO] [stdout] at /rustc/d3fb005a39e62501b8b0b356166e515ae24e2e54/src/libcore/ops/function.rs:232 [INFO] [stdout] 35: 0x55aebb3f182a - as core::ops::function::FnOnce>::call_once::hf311c88f1fadb9b8 [INFO] [stdout] at /rustc/d3fb005a39e62501b8b0b356166e515ae24e2e54/src/liballoc/boxed.rs:1076 [INFO] [stdout] 36: 0x55aebb3f182a - as core::ops::function::FnOnce>::call_once::h8cfb7235b81393ef [INFO] [stdout] at /rustc/d3fb005a39e62501b8b0b356166e515ae24e2e54/src/liballoc/boxed.rs:1076 [INFO] [stdout] 37: 0x55aebb3f182a - std::sys::unix::thread::Thread::new::thread_start::hf745c8cf29a89648 [INFO] [stdout] at src/libstd/sys/unix/thread.rs:87 [INFO] [stdout] 38: 0x7f9847e37609 - start_thread [INFO] [stdout] 39: 0x7f9847d43103 - __clone [INFO] [stdout] 40: 0x0 - [INFO] [stdout] [INFO] [stdout] ---- settings::test::test_json stdout ---- [INFO] [stdout] thread 'settings::test::test_json' panicked at 'Can not open file: Os { code: 30, kind: Other, message: "Read-only file system" }', src/settings.rs:83:24 [INFO] [stdout] stack backtrace: [INFO] [stdout] 0: 0x55aebb3e8675 - backtrace::backtrace::libunwind::trace::ha215bbf14e328799 [INFO] [stdout] at /cargo/registry/src/github.com-1ecc6299db9ec823/backtrace-0.3.46/src/backtrace/libunwind.rs:86 [INFO] [stdout] 1: 0x55aebb3e8675 - backtrace::backtrace::trace_unsynchronized::h3384b099b135857a [INFO] [stdout] at /cargo/registry/src/github.com-1ecc6299db9ec823/backtrace-0.3.46/src/backtrace/mod.rs:66 [INFO] [stdout] 2: 0x55aebb3e8675 - std::sys_common::backtrace::_print_fmt::hfec93740f7294682 [INFO] [stdout] at src/libstd/sys_common/backtrace.rs:78 [INFO] [stdout] 3: 0x55aebb3e8675 - ::fmt::h5fe20777f4174074 [INFO] [stdout] at src/libstd/sys_common/backtrace.rs:59 [INFO] [stdout] 4: 0x55aebb410fac - core::fmt::write::he14c3177144df275 [INFO] [stdout] at src/libcore/fmt/mod.rs:1076 [INFO] [stdout] 5: 0x55aebb36e685 - std::io::Write::write_fmt::ha866504c9998fe5e [INFO] [stdout] at /rustc/d3fb005a39e62501b8b0b356166e515ae24e2e54/src/libstd/io/mod.rs:1537 [INFO] [stdout] 6: 0x55aebb3e2971 - std::io::impls::>::write_fmt::h8f0a2af895559593 [INFO] [stdout] at src/libstd/io/impls.rs:176 [INFO] [stdout] 7: 0x55aebb3eaea0 - std::sys_common::backtrace::_print::h9cfa4c87526ba064 [INFO] [stdout] at src/libstd/sys_common/backtrace.rs:62 [INFO] [stdout] 8: 0x55aebb3eaea0 - std::sys_common::backtrace::print::h94936584848b3272 [INFO] [stdout] at src/libstd/sys_common/backtrace.rs:49 [INFO] [stdout] 9: 0x55aebb3eaea0 - std::panicking::default_hook::{{closure}}::h733b20cc9b496e46 [INFO] [stdout] at src/libstd/panicking.rs:198 [INFO] [stdout] 10: 0x55aebb3eab9a - std::panicking::default_hook::h556d8cff6c12a651 [INFO] [stdout] at src/libstd/panicking.rs:215 [INFO] [stdout] 11: 0x55aebb3eb4d7 - std::panicking::rust_panic_with_hook::ha0c7ca5b39baa9d5 [INFO] [stdout] at src/libstd/panicking.rs:486 [INFO] [stdout] 12: 0x55aebb3eb0db - rust_begin_unwind [INFO] [stdout] at src/libstd/panicking.rs:388 [INFO] [stdout] 13: 0x55aebb40ef11 - core::panicking::panic_fmt::h106d7128cbbc7cd2 [INFO] [stdout] at src/libcore/panicking.rs:101 [INFO] [stdout] 14: 0x55aebb40ed33 - core::option::expect_none_failed::hfcafefc70a7975bb [INFO] [stdout] at src/libcore/option.rs:1272 [INFO] [stdout] 15: 0x55aebb336979 - core::result::Result::expect::h1deb908853c63175 [INFO] [stdout] at /rustc/d3fb005a39e62501b8b0b356166e515ae24e2e54/src/libcore/result.rs:963 [INFO] [stdout] 16: 0x55aebb35a6e6 - revonet::settings::EASettings::to_json::h739252f42077ed0b [INFO] [stdout] at src/settings.rs:83 [INFO] [stdout] 17: 0x55aebb32c542 - revonet::settings::test::test_json::h197d879c17170ec0 [INFO] [stdout] at src/settings.rs:125 [INFO] [stdout] 18: 0x55aebb32c4ea - revonet::settings::test::test_json::{{closure}}::he617a90c1ad6cb84 [INFO] [stdout] at src/settings.rs:122 [INFO] [stdout] 19: 0x55aebb326b3e - core::ops::function::FnOnce::call_once::h09f55a4dd3397be7 [INFO] [stdout] at /rustc/d3fb005a39e62501b8b0b356166e515ae24e2e54/src/libcore/ops/function.rs:232 [INFO] [stdout] 20: 0x55aebb395872 - as core::ops::function::FnOnce>::call_once::h1efcc6525b6aa145 [INFO] [stdout] at /rustc/d3fb005a39e62501b8b0b356166e515ae24e2e54/src/liballoc/boxed.rs:1076 [INFO] [stdout] 21: 0x55aebb395872 - as core::ops::function::FnOnce<()>>::call_once::hafd7ae2f3c23f399 [INFO] [stdout] at /rustc/d3fb005a39e62501b8b0b356166e515ae24e2e54/src/libstd/panic.rs:318 [INFO] [stdout] 22: 0x55aebb395872 - std::panicking::try::do_call::h83baf26f5fc8b0a5 [INFO] [stdout] at /rustc/d3fb005a39e62501b8b0b356166e515ae24e2e54/src/libstd/panicking.rs:297 [INFO] [stdout] 23: 0x55aebb395872 - std::panicking::try::h8d28a678b90bb6ac [INFO] [stdout] at /rustc/d3fb005a39e62501b8b0b356166e515ae24e2e54/src/libstd/panicking.rs:274 [INFO] [stdout] 24: 0x55aebb395872 - std::panic::catch_unwind::h20734e8710644f59 [INFO] [stdout] at /rustc/d3fb005a39e62501b8b0b356166e515ae24e2e54/src/libstd/panic.rs:394 [INFO] [stdout] 25: 0x55aebb395872 - test::run_test_in_process::h2c1fb2dd0c9013bb [INFO] [stdout] at src/libtest/lib.rs:541 [INFO] [stdout] 26: 0x55aebb395872 - test::run_test::run_test_inner::{{closure}}::h7c58b7aefdb9adf3 [INFO] [stdout] at src/libtest/lib.rs:450 [INFO] [stdout] 27: 0x55aebb36db46 - std::sys_common::backtrace::__rust_begin_short_backtrace::h498f21fd16bdff05 [INFO] [stdout] at /rustc/d3fb005a39e62501b8b0b356166e515ae24e2e54/src/libstd/sys_common/backtrace.rs:130 [INFO] [stdout] 28: 0x55aebb372e85 - std::thread::Builder::spawn_unchecked::{{closure}}::{{closure}}::hb35336a0a0430e6d [INFO] [stdout] at /rustc/d3fb005a39e62501b8b0b356166e515ae24e2e54/src/libstd/thread/mod.rs:475 [INFO] [stdout] 29: 0x55aebb372e85 - as core::ops::function::FnOnce<()>>::call_once::h8569a86268e08ad1 [INFO] [stdout] at /rustc/d3fb005a39e62501b8b0b356166e515ae24e2e54/src/libstd/panic.rs:318 [INFO] [stdout] 30: 0x55aebb372e85 - std::panicking::try::do_call::hcc5472a0f1ff31ac [INFO] [stdout] at /rustc/d3fb005a39e62501b8b0b356166e515ae24e2e54/src/libstd/panicking.rs:297 [INFO] [stdout] 31: 0x55aebb372e85 - std::panicking::try::h774b0c4fd770945c [INFO] [stdout] at /rustc/d3fb005a39e62501b8b0b356166e515ae24e2e54/src/libstd/panicking.rs:274 [INFO] [stdout] 32: 0x55aebb372e85 - std::panic::catch_unwind::hfaf7c6beb53320e7 [INFO] [stdout] at /rustc/d3fb005a39e62501b8b0b356166e515ae24e2e54/src/libstd/panic.rs:394 [INFO] [stdout] 33: 0x55aebb372e85 - std::thread::Builder::spawn_unchecked::{{closure}}::h481343a824704446 [INFO] [stdout] at /rustc/d3fb005a39e62501b8b0b356166e515ae24e2e54/src/libstd/thread/mod.rs:474 [INFO] [stdout] 34: 0x55aebb372e85 - core::ops::function::FnOnce::call_once{{vtable.shim}}::h9dcbc7fc2c4c6c48 [INFO] [stdout] at /rustc/d3fb005a39e62501b8b0b356166e515ae24e2e54/src/libcore/ops/function.rs:232 [INFO] [stdout] 35: 0x55aebb3f182a - as core::ops::function::FnOnce>::call_once::hf311c88f1fadb9b8 [INFO] [stdout] at /rustc/d3fb005a39e62501b8b0b356166e515ae24e2e54/src/liballoc/boxed.rs:1076 [INFO] [stdout] 36: 0x55aebb3f182a - as core::ops::function::FnOnce>::call_once::h8cfb7235b81393ef [INFO] [stdout] at /rustc/d3fb005a39e62501b8b0b356166e515ae24e2e54/src/liballoc/boxed.rs:1076 [INFO] [stdout] 37: 0x55aebb3f182a - std::sys::unix::thread::Thread::new::thread_start::hf745c8cf29a89648 [INFO] [stdout] at src/libstd/sys/unix/thread.rs:87 [INFO] [stdout] 38: 0x7f9847e37609 - start_thread [INFO] [stdout] 39: 0x7f9847d43103 - __clone [INFO] [stdout] 40: 0x0 - [INFO] [stdout] [INFO] [stdout] ---- result::test::test_json_earesult_mult stdout ---- [INFO] [stdout] Creating population of 10 individuals having size 5 [INFO] [stdout] > 0 : [1.5599029, 12.059483, 3.4819045, 2.2630827, 3.1582448, 0.74770314, 12.495278, 10.4785185, 8.401703, 4.7679987] [INFO] [stdout] Best fitness at generation 0 : 0.74770314 [INFO] [stdout] [INFO] [stdout] > 1 : [0.74770314, 1.0582206, 2.0397303, 2.2451127, 2.2630827, 1.5599029, 0.769142, 3.7553937, 1.0167454, 1.8732271] [INFO] [stdout] Best fitness at generation 1 : 0.74770314 [INFO] [stdout] [INFO] [stdout] > 2 : [0.74770314, 0.7677549, 0.8108502, 0.8899515, 0.5698371, 0.7654248, 0.8237297, 0.8856142, 0.7597099, 0.75013286] [INFO] [stdout] Best fitness at generation 2 : 0.5698371 [INFO] [stdout] [INFO] [stdout] > 3 : [0.5698371, 0.7753923, 0.7664754, 0.6121648, 0.85825354, 0.7599631, 0.7853729, 0.6855765, 0.6267161, 0.67117053] [INFO] [stdout] Best fitness at generation 3 : 0.5698371 [INFO] [stdout] [INFO] [stdout] > 4 : [0.5698371, 0.5702878, 0.5879449, 0.6058529, 0.53295916, 0.6855765, 0.5698371, 0.59230214, 0.60924274, 0.6121648] [INFO] [stdout] Best fitness at generation 4 : 0.53295916 [INFO] [stdout] [INFO] [stdout] > 5 : [0.53295916, 0.53601044, 0.6527422, 0.5698301, 0.5615637, 0.5698371, 0.44917464, 0.5692206, 0.5261021, 0.5148488] [INFO] [stdout] Best fitness at generation 5 : 0.44917464 [INFO] [stdout] [INFO] [stdout] > 6 : [0.44917464, 0.50944716, 0.478469, 0.5459245, 0.44216636, 0.5371125, 0.51970416, 0.5180809, 0.5148488, 0.52717096] [INFO] [stdout] Best fitness at generation 6 : 0.44216636 [INFO] [stdout] [INFO] [stdout] > 7 : [0.44216636, 0.439049, 0.8209074, 0.44397193, 0.50944716, 0.5150293, 0.38016674, 0.6118798, 0.7472518, 0.50944716] [INFO] [stdout] Best fitness at generation 7 : 0.38016674 [INFO] [stdout] [INFO] [stdout] > 8 : [0.38016674, 0.5150293, 0.44397193, 0.47564888, 0.5182424, 0.43924007, 0.5598163, 0.46671578, 0.39664635, 0.50944716] [INFO] [stdout] Best fitness at generation 8 : 0.38016674 [INFO] [stdout] [INFO] [stdout] > 9 : [0.38016674, 0.41996726, 0.44142812, 0.42938823, 0.48613164, 0.65839595, 0.53969604, 0.4439607, 0.35796326, 0.3162793] [INFO] [stdout] Best fitness at generation 9 : 0.3162793 [INFO] [stdout] [INFO] [stdout] Creating population of 10 individuals having size 5 [INFO] [stdout] > 0 : [1.5599029, 12.059483, 3.4819045, 2.2630827, 3.1582448, 0.74770314, 12.495278, 10.4785185, 8.401703, 4.7679987] [INFO] [stdout] Best fitness at generation 0 : 0.74770314 [INFO] [stdout] [INFO] [stdout] > 1 : [0.74770314, 1.047967, 2.0353513, 2.200164, 2.3461423, 1.5631006, 0.86333954, 1.5628991, 1.5932552, 1.7969491] [INFO] [stdout] Best fitness at generation 1 : 0.74770314 [INFO] [stdout] [INFO] [stdout] > 2 : [0.74770314, 0.8691789, 0.74770314, 0.86729425, 0.9597295, 0.9548754, 0.74770314, 0.74770314, 0.751321, 1.1700552] [INFO] [stdout] Best fitness at generation 2 : 0.74770314 [INFO] [stdout] [INFO] [stdout] > 3 : [0.74770314, 0.8630435, 0.7000287, 0.75118154, 0.7476316, 0.7534701, 0.776681, 0.74770314, 0.68662125, 0.86622876] [INFO] [stdout] Best fitness at generation 3 : 0.68662125 [INFO] [stdout] [INFO] [stdout] > 4 : [0.68662125, 0.68662125, 0.7377275, 0.7683885, 0.7291303, 0.7176431, 0.82922566, 0.6732301, 0.72643715, 0.7034492] [INFO] [stdout] Best fitness at generation 4 : 0.6732301 [INFO] [stdout] [INFO] [stdout] > 5 : [0.6732301, 0.71720713, 0.7096, 0.6732301, 0.7233283, 0.65790725, 0.6688193, 0.7397179, 0.6732301, 0.6613029] [INFO] [stdout] Best fitness at generation 5 : 0.65790725 [INFO] [stdout] [INFO] [stdout] > 6 : [0.65790725, 0.67398673, 0.61730075, 0.6732301, 0.6586358, 0.6772245, 0.7332634, 0.66634953, 0.656735, 0.67546177] [INFO] [stdout] Best fitness at generation 6 : 0.61730075 [INFO] [stdout] [INFO] [stdout] > 7 : [0.61730075, 0.65803677, 0.7252356, 0.6627038, 0.8093393, 0.6605757, 0.6679165, 0.49756622, 0.634638, 0.5706449] [INFO] [stdout] Best fitness at generation 7 : 0.49756622 [INFO] [stdout] [INFO] [stdout] > 8 : [0.49756622, 0.6480039, 0.5613161, 0.5282342, 0.662811, 0.5845789, 0.60707074, 0.6293692, 0.6311805, 0.5188172] [INFO] [stdout] Best fitness at generation 8 : 0.49756622 [INFO] [stdout] [INFO] [stdout] > 9 : [0.49756622, 0.5424627, 0.60154045, 0.5182391, 0.55870533, 0.5188172, 0.5188172, 0.9322142, 0.5138747, 0.5613161] [INFO] [stdout] Best fitness at generation 9 : 0.49756622 [INFO] [stdout] [INFO] [stdout] Creating population of 10 individuals having size 5 [INFO] [stdout] > 0 : [1.5599029, 12.059483, 3.4819045, 2.2630827, 3.1582448, 0.74770314, 12.495278, 10.4785185, 8.401703, 4.7679987] [INFO] [stdout] Best fitness at generation 0 : 0.74770314 [INFO] [stdout] [INFO] [stdout] > 1 : [0.74770314, 0.98699707, 2.019924, 2.3816404, 2.2630827, 1.4766399, 0.86333805, 1.5599029, 1.5599029, 2.1509552] [INFO] [stdout] Best fitness at generation 1 : 0.74770314 [INFO] [stdout] [INFO] [stdout] > 2 : [0.74770314, 0.8064596, 0.7653582, 0.9384773, 0.7357537, 0.98864365, 0.8107349, 1.427666, 1.1947342, 0.83351195] [INFO] [stdout] Best fitness at generation 2 : 0.7357537 [INFO] [stdout] [INFO] [stdout] > 3 : [0.7357537, 0.76272523, 0.78220123, 0.7551908, 0.74294716, 0.8009596, 0.772964, 0.807346, 0.7653582, 0.7169557] [INFO] [stdout] Best fitness at generation 3 : 0.7169557 [INFO] [stdout] [INFO] [stdout] > 4 : [0.7169557, 0.77236265, 0.7477082, 0.70866287, 0.7785452, 0.69585216, 0.7249986, 0.7668284, 0.75921124, 0.99370354] [INFO] [stdout] Best fitness at generation 4 : 0.69585216 [INFO] [stdout] [INFO] [stdout] > 5 : [0.69585216, 0.74610335, 0.61417705, 0.7668284, 0.69585216, 0.8738916, 0.7103999, 0.8583797, 0.82510203, 0.7169557] [INFO] [stdout] Best fitness at generation 5 : 0.61417705 [INFO] [stdout] [INFO] [stdout] > 6 : [0.61417705, 0.7102741, 0.70948464, 0.72294366, 0.8885406, 0.6841564, 0.68912965, 0.81859916, 0.7438166, 0.6334777] [INFO] [stdout] Best fitness at generation 6 : 0.61417705 [INFO] [stdout] [INFO] [stdout] > 7 : [0.61417705, 0.6334777, 0.5740516, 0.6503642, 0.65104157, 0.7102741, 0.70948464, 0.5705265, 0.6334777, 0.75666636] [INFO] [stdout] Best fitness at generation 7 : 0.5705265 [INFO] [stdout] [INFO] [stdout] > 8 : [0.5705265, 0.62878954, 0.6295163, 0.6503642, 0.5705265, 0.5705265, 0.5705265, 0.78251565, 0.67512876, 0.5740516] [INFO] [stdout] Best fitness at generation 8 : 0.5705265 [INFO] [stdout] [INFO] [stdout] > 9 : [0.5705265, 0.5959662, 0.5705265, 0.63436776, 0.5374275, 0.5162597, 0.55548245, 0.5705265, 0.5705265, 0.56573] [INFO] [stdout] Best fitness at generation 9 : 0.5162597 [INFO] [stdout] [INFO] [stdout] thread 'result::test::test_json_earesult_mult' panicked at 'Can not open file: Os { code: 30, kind: Other, message: "Read-only file system" }', src/lib.rs:39:24 [INFO] [stdout] stack backtrace: [INFO] [stdout] 0: 0x55aebb3e8675 - backtrace::backtrace::libunwind::trace::ha215bbf14e328799 [INFO] [stdout] at /cargo/registry/src/github.com-1ecc6299db9ec823/backtrace-0.3.46/src/backtrace/libunwind.rs:86 [INFO] [stdout] 1: 0x55aebb3e8675 - backtrace::backtrace::trace_unsynchronized::h3384b099b135857a [INFO] [stdout] at /cargo/registry/src/github.com-1ecc6299db9ec823/backtrace-0.3.46/src/backtrace/mod.rs:66 [INFO] [stdout] 2: 0x55aebb3e8675 - std::sys_common::backtrace::_print_fmt::hfec93740f7294682 [INFO] [stdout] at src/libstd/sys_common/backtrace.rs:78 [INFO] [stdout] 3: 0x55aebb3e8675 - ::fmt::h5fe20777f4174074 [INFO] [stdout] at src/libstd/sys_common/backtrace.rs:59 [INFO] [stdout] 4: 0x55aebb410fac - core::fmt::write::he14c3177144df275 [INFO] [stdout] at src/libcore/fmt/mod.rs:1076 [INFO] [stdout] 5: 0x55aebb36e685 - std::io::Write::write_fmt::ha866504c9998fe5e [INFO] [stdout] at /rustc/d3fb005a39e62501b8b0b356166e515ae24e2e54/src/libstd/io/mod.rs:1537 [INFO] [stdout] 6: 0x55aebb3e2971 - std::io::impls::>::write_fmt::h8f0a2af895559593 [INFO] [stdout] at src/libstd/io/impls.rs:176 [INFO] [stdout] 7: 0x55aebb3eaea0 - std::sys_common::backtrace::_print::h9cfa4c87526ba064 [INFO] [stdout] at src/libstd/sys_common/backtrace.rs:62 [INFO] [stdout] 8: 0x55aebb3eaea0 - std::sys_common::backtrace::print::h94936584848b3272 [INFO] [stdout] at src/libstd/sys_common/backtrace.rs:49 [INFO] [stdout] 9: 0x55aebb3eaea0 - std::panicking::default_hook::{{closure}}::h733b20cc9b496e46 [INFO] [stdout] at src/libstd/panicking.rs:198 [INFO] [stdout] 10: 0x55aebb3eab9a - std::panicking::default_hook::h556d8cff6c12a651 [INFO] [stdout] at src/libstd/panicking.rs:215 [INFO] [stdout] 11: 0x55aebb3eb4d7 - std::panicking::rust_panic_with_hook::ha0c7ca5b39baa9d5 [INFO] [stdout] at src/libstd/panicking.rs:486 [INFO] [stdout] 12: 0x55aebb3eb0db - rust_begin_unwind [INFO] [stdout] at src/libstd/panicking.rs:388 [INFO] [stdout] 13: 0x55aebb40ef11 - core::panicking::panic_fmt::h106d7128cbbc7cd2 [INFO] [stdout] at src/libcore/panicking.rs:101 [INFO] [stdout] 14: 0x55aebb40ed33 - core::option::expect_none_failed::hfcafefc70a7975bb [INFO] [stdout] at src/libcore/option.rs:1272 [INFO] [stdout] 15: 0x55aebb336979 - core::result::Result::expect::h1deb908853c63175 [INFO] [stdout] at /rustc/d3fb005a39e62501b8b0b356166e515ae24e2e54/src/libcore/result.rs:963 [INFO] [stdout] 16: 0x55aebb3418c6 - revonet::Jsonable::to_json::h4cc8577c02c3c24c [INFO] [stdout] at src/lib.rs:39 [INFO] [stdout] 17: 0x55aebb32b853 - revonet::result::test::test_json_earesult_mult::hf8d1caf78b5ce639 [INFO] [stdout] at src/result.rs:194 [INFO] [stdout] 18: 0x55aebb32b71a - revonet::result::test::test_json_earesult_mult::{{closure}}::h1af341e7f6721e9f [INFO] [stdout] at src/result.rs:178 [INFO] [stdout] 19: 0x55aebb326cde - core::ops::function::FnOnce::call_once::h5a08c4e3e074fcc6 [INFO] [stdout] at /rustc/d3fb005a39e62501b8b0b356166e515ae24e2e54/src/libcore/ops/function.rs:232 [INFO] [stdout] 20: 0x55aebb395872 - as core::ops::function::FnOnce>::call_once::h1efcc6525b6aa145 [INFO] [stdout] at /rustc/d3fb005a39e62501b8b0b356166e515ae24e2e54/src/liballoc/boxed.rs:1076 [INFO] [stdout] 21: 0x55aebb395872 - as core::ops::function::FnOnce<()>>::call_once::hafd7ae2f3c23f399 [INFO] [stdout] at /rustc/d3fb005a39e62501b8b0b356166e515ae24e2e54/src/libstd/panic.rs:318 [INFO] [stdout] 22: 0x55aebb395872 - std::panicking::try::do_call::h83baf26f5fc8b0a5 [INFO] [stdout] at /rustc/d3fb005a39e62501b8b0b356166e515ae24e2e54/src/libstd/panicking.rs:297 [INFO] [stdout] 23: 0x55aebb395872 - std::panicking::try::h8d28a678b90bb6ac [INFO] [stdout] at /rustc/d3fb005a39e62501b8b0b356166e515ae24e2e54/src/libstd/panicking.rs:274 [INFO] [stdout] 24: 0x55aebb395872 - std::panic::catch_unwind::h20734e8710644f59 [INFO] [stdout] at /rustc/d3fb005a39e62501b8b0b356166e515ae24e2e54/src/libstd/panic.rs:394 [INFO] [stdout] 25: 0x55aebb395872 - test::run_test_in_process::h2c1fb2dd0c9013bb [INFO] [stdout] at src/libtest/lib.rs:541 [INFO] [stdout] 26: 0x55aebb395872 - test::run_test::run_test_inner::{{closure}}::h7c58b7aefdb9adf3 [INFO] [stdout] at src/libtest/lib.rs:450 [INFO] [stdout] 27: 0x55aebb36db46 - std::sys_common::backtrace::__rust_begin_short_backtrace::h498f21fd16bdff05 [INFO] [stdout] at /rustc/d3fb005a39e62501b8b0b356166e515ae24e2e54/src/libstd/sys_common/backtrace.rs:130 [INFO] [stdout] 28: 0x55aebb372e85 - std::thread::Builder::spawn_unchecked::{{closure}}::{{closure}}::hb35336a0a0430e6d [INFO] [stdout] at /rustc/d3fb005a39e62501b8b0b356166e515ae24e2e54/src/libstd/thread/mod.rs:475 [INFO] [stdout] 29: 0x55aebb372e85 - as core::ops::function::FnOnce<()>>::call_once::h8569a86268e08ad1 [INFO] [stdout] at /rustc/d3fb005a39e62501b8b0b356166e515ae24e2e54/src/libstd/panic.rs:318 [INFO] [stdout] 30: 0x55aebb372e85 - std::panicking::try::do_call::hcc5472a0f1ff31ac [INFO] [stdout] at /rustc/d3fb005a39e62501b8b0b356166e515ae24e2e54/src/libstd/panicking.rs:297 [INFO] [stdout] 31: 0x55aebb372e85 - std::panicking::try::h774b0c4fd770945c [INFO] [stdout] at /rustc/d3fb005a39e62501b8b0b356166e515ae24e2e54/src/libstd/panicking.rs:274 [INFO] [stdout] 32: 0x55aebb372e85 - std::panic::catch_unwind::hfaf7c6beb53320e7 [INFO] [stdout] at /rustc/d3fb005a39e62501b8b0b356166e515ae24e2e54/src/libstd/panic.rs:394 [INFO] [stdout] 33: 0x55aebb372e85 - std::thread::Builder::spawn_unchecked::{{closure}}::h481343a824704446 [INFO] [stdout] at /rustc/d3fb005a39e62501b8b0b356166e515ae24e2e54/src/libstd/thread/mod.rs:474 [INFO] [stdout] 34: 0x55aebb372e85 - core::ops::function::FnOnce::call_once{{vtable.shim}}::h9dcbc7fc2c4c6c48 [INFO] [stdout] at /rustc/d3fb005a39e62501b8b0b356166e515ae24e2e54/src/libcore/ops/function.rs:232 [INFO] [stdout] 35: 0x55aebb3f182a - as core::ops::function::FnOnce>::call_once::hf311c88f1fadb9b8 [INFO] [stdout] at /rustc/d3fb005a39e62501b8b0b356166e515ae24e2e54/src/liballoc/boxed.rs:1076 [INFO] [stdout] 36: 0x55aebb3f182a - as core::ops::function::FnOnce>::call_once::h8cfb7235b81393ef [INFO] [stdout] at /rustc/d3fb005a39e62501b8b0b356166e515ae24e2e54/src/liballoc/boxed.rs:1076 [INFO] [stdout] 37: 0x55aebb3f182a - std::sys::unix::thread::Thread::new::thread_start::hf745c8cf29a89648 [INFO] [stdout] at src/libstd/sys/unix/thread.rs:87 [INFO] [stdout] 38: 0x7f9847e37609 - start_thread [INFO] [stdout] 39: 0x7f9847d43103 - __clone [INFO] [stdout] 40: 0x0 - [INFO] [stdout] [INFO] [stdout] ---- result::test::test_earesult_mult stdout ---- [INFO] [stdout] Creating population of 10 individuals having size 5 [INFO] [stdout] > 0 : [1.5599029, 12.059483, 3.4819045, 2.2630827, 3.1582448, 0.74770314, 12.495278, 10.4785185, 8.401703, 4.7679987] [INFO] [stdout] Best fitness at generation 0 : 0.74770314 [INFO] [stdout] [INFO] [stdout] > 1 : [0.74770314, 2.3068717, 3.4819045, 2.947346, 1.7007985, 0.5079592, 0.97502035, 2.2630827, 3.4515767, 2.2630827] [INFO] [stdout] Best fitness at generation 1 : 0.5079592 [INFO] [stdout] [INFO] [stdout] > 2 : [0.5079592, 0.4743555, 0.6897096, 0.71549785, 0.7057385, 0.47318143, 0.29476625, 0.5079592, 0.5392195, 0.8301162] [INFO] [stdout] Best fitness at generation 2 : 0.29476625 [INFO] [stdout] [INFO] [stdout] > 3 : [0.29476625, 0.4423246, 0.47318143, 0.4330343, 0.4230875, 0.42564917, 0.33879095, 0.32088056, 0.20618762, 0.29476625] [INFO] [stdout] Best fitness at generation 3 : 0.20618762 [INFO] [stdout] [INFO] [stdout] > 4 : [0.20618762, 0.34869266, 0.36643526, 0.2885587, 0.25797564, 0.23310354, 0.3794479, 0.19616243, 0.24013413, 0.32088056] [INFO] [stdout] Best fitness at generation 4 : 0.19616243 [INFO] [stdout] [INFO] [stdout] > 5 : [0.19616243, 0.19466002, 0.25350153, 0.39088422, 0.28755772, 0.3784583, 0.26482907, 0.33585364, 0.3752047, 0.19616243] [INFO] [stdout] Best fitness at generation 5 : 0.19466002 [INFO] [stdout] [INFO] [stdout] > 6 : [0.19466002, 0.1999709, 0.1945933, 0.19945616, 0.26482907, 0.17476173, 0.2842217, 0.3734022, 0.3545997, 0.25001928] [INFO] [stdout] Best fitness at generation 6 : 0.17476173 [INFO] [stdout] [INFO] [stdout] > 7 : [0.17476173, 0.1999709, 0.21500407, 0.20026118, 0.203353, 0.1945933, 0.22654004, 0.22104993, 0.1945933, 0.19491303] [INFO] [stdout] Best fitness at generation 7 : 0.17476173 [INFO] [stdout] [INFO] [stdout] > 8 : [0.17476173, 0.1526817, 0.16879356, 0.14903562, 0.17849125, 0.14634345, 0.19185899, 0.19113657, 0.17476173, 0.17476173] [INFO] [stdout] Best fitness at generation 8 : 0.14634345 [INFO] [stdout] [INFO] [stdout] > 9 : [0.14634345, 0.1526817, 0.119968876, 0.1526817, 0.17430748, 0.16418375, 0.35417083, 0.15525234, 0.1570073, 0.113428734] [INFO] [stdout] Best fitness at generation 9 : 0.113428734 [INFO] [stdout] [INFO] [stdout] Creating population of 10 individuals having size 5 [INFO] [stdout] > 0 : [1.5599029, 12.059483, 3.4819045, 2.2630827, 3.1582448, 0.74770314, 12.495278, 10.4785185, 8.401703, 4.7679987] [INFO] [stdout] Best fitness at generation 0 : 0.74770314 [INFO] [stdout] [INFO] [stdout] > 1 : [0.74770314, 1.0454276, 2.0553522, 2.2301974, 2.1209211, 1.591692, 0.998163, 1.5599029, 1.5599029, 1.8248142] [INFO] [stdout] Best fitness at generation 1 : 0.74770314 [INFO] [stdout] [INFO] [stdout] > 2 : [0.74770314, 1.0137973, 1.539232, 1.2288401, 0.70519274, 1.1575052, 0.8415072, 1.5599029, 1.5461031, 0.6849858] [INFO] [stdout] Best fitness at generation 2 : 0.6849858 [INFO] [stdout] [INFO] [stdout] > 3 : [0.6849858, 0.7817515, 1.0553961, 0.6334479, 0.7392795, 0.7328627, 0.70052814, 0.55266875, 0.76547134, 0.8415072] [INFO] [stdout] Best fitness at generation 3 : 0.55266875 [INFO] [stdout] [INFO] [stdout] > 4 : [0.55266875, 0.6044637, 0.59397066, 0.5986907, 0.7328627, 0.55266875, 0.64688927, 0.6812172, 0.5258047, 0.7490815] [INFO] [stdout] Best fitness at generation 4 : 0.5258047 [INFO] [stdout] [INFO] [stdout] > 5 : [0.5258047, 0.6188864, 0.55314654, 0.55266875, 0.5538347, 0.6001125, 0.59397066, 0.6564497, 0.6584436, 0.47705892] [INFO] [stdout] Best fitness at generation 5 : 0.47705892 [INFO] [stdout] [INFO] [stdout] > 6 : [0.47705892, 0.52525383, 0.49132645, 0.55266875, 0.89169604, 0.55266875, 0.49262774, 0.56176996, 0.50199664, 0.5056041] [INFO] [stdout] Best fitness at generation 6 : 0.47705892 [INFO] [stdout] [INFO] [stdout] > 7 : [0.47705892, 0.4918724, 0.47677296, 0.4886935, 0.49262774, 0.49132645, 0.540311, 0.48497805, 0.4506284, 0.45608258] [INFO] [stdout] Best fitness at generation 7 : 0.4506284 [INFO] [stdout] [INFO] [stdout] > 8 : [0.4506284, 0.40187657, 0.4506284, 0.4686699, 0.48843023, 0.44485033, 0.37670928, 0.4506284, 0.4605234, 0.3935145] [INFO] [stdout] Best fitness at generation 8 : 0.37670928 [INFO] [stdout] [INFO] [stdout] > 9 : [0.37670928, 0.39066258, 0.45326602, 0.3935145, 0.4157269, 0.38842523, 0.4368028, 0.47320557, 0.37789184, 0.3935145] [INFO] [stdout] Best fitness at generation 9 : 0.37670928 [INFO] [stdout] [INFO] [stdout] Creating population of 10 individuals having size 5 [INFO] [stdout] > 0 : [1.5599029, 12.059483, 3.4819045, 2.2630827, 3.1582448, 0.74770314, 12.495278, 10.4785185, 8.401703, 4.7679987] [INFO] [stdout] Best fitness at generation 0 : 0.74770314 [INFO] [stdout] [INFO] [stdout] > 1 : [0.74770314, 0.9719751, 2.0353513, 2.2185206, 2.3687718, 1.5898829, 0.63792187, 3.6853342, 1.0351856, 1.7718722] [INFO] [stdout] Best fitness at generation 1 : 0.63792187 [INFO] [stdout] [INFO] [stdout] > 2 : [0.63792187, 1.3908685, 0.78439593, 0.6059043, 0.9132996, 0.8878847, 0.72638804, 0.6959327, 0.75107986, 1.0816847] [INFO] [stdout] Best fitness at generation 2 : 0.6059043 [INFO] [stdout] [INFO] [stdout] > 3 : [0.6059043, 0.5952447, 0.75107986, 0.5596804, 0.6349221, 0.6059043, 0.6234103, 0.61545485, 0.8764556, 0.8878847] [INFO] [stdout] Best fitness at generation 3 : 0.5596804 [INFO] [stdout] [INFO] [stdout] > 4 : [0.5596804, 0.62363285, 0.61514205, 0.6059043, 0.5587763, 0.6133182, 0.6822646, 0.6503608, 0.6001009, 0.4081799] [INFO] [stdout] Best fitness at generation 4 : 0.4081799 [INFO] [stdout] [INFO] [stdout] > 5 : [0.4081799, 0.6722779, 0.63153, 0.6432609, 0.56591517, 0.56865996, 0.6001009, 0.5581309, 0.6133182, 0.48141113] [INFO] [stdout] Best fitness at generation 5 : 0.4081799 [INFO] [stdout] [INFO] [stdout] > 6 : [0.4081799, 0.4849899, 0.49201256, 0.56591517, 0.5581309, 0.5319942, 0.31575617, 0.56591517, 0.5108823, 0.5104235] [INFO] [stdout] Best fitness at generation 6 : 0.31575617 [INFO] [stdout] [INFO] [stdout] > 7 : [0.31575617, 0.5104235, 0.5104235, 0.50442016, 0.4950199, 0.4773054, 0.28979823, 0.4538379, 0.41806272, 0.6224647] [INFO] [stdout] Best fitness at generation 7 : 0.28979823 [INFO] [stdout] [INFO] [stdout] > 8 : [0.28979823, 0.2957373, 0.2885348, 0.40368918, 0.21453202, 0.4181045, 0.31623408, 0.27401492, 0.21415332, 0.36151525] [INFO] [stdout] Best fitness at generation 8 : 0.21415332 [INFO] [stdout] [INFO] [stdout] > 9 : [0.21415332, 0.23145851, 0.3434756, 0.40396643, 0.33278564, 0.23051521, 0.2957373, 0.2580846, 0.250142, 0.4124688] [INFO] [stdout] Best fitness at generation 9 : 0.21415332 [INFO] [stdout] [INFO] [stdout] thread 'result::test::test_earesult_mult' panicked at 'Can not open file: Os { code: 30, kind: Other, message: "Read-only file system" }', src/lib.rs:39:24 [INFO] [stdout] stack backtrace: [INFO] [stdout] 0: 0x55aebb3e8675 - backtrace::backtrace::libunwind::trace::ha215bbf14e328799 [INFO] [stdout] at /cargo/registry/src/github.com-1ecc6299db9ec823/backtrace-0.3.46/src/backtrace/libunwind.rs:86 [INFO] [stdout] 1: 0x55aebb3e8675 - backtrace::backtrace::trace_unsynchronized::h3384b099b135857a [INFO] [stdout] at /cargo/registry/src/github.com-1ecc6299db9ec823/backtrace-0.3.46/src/backtrace/mod.rs:66 [INFO] [stdout] 2: 0x55aebb3e8675 - std::sys_common::backtrace::_print_fmt::hfec93740f7294682 [INFO] [stdout] at src/libstd/sys_common/backtrace.rs:78 [INFO] [stdout] 3: 0x55aebb3e8675 - ::fmt::h5fe20777f4174074 [INFO] [stdout] at src/libstd/sys_common/backtrace.rs:59 [INFO] [stdout] 4: 0x55aebb410fac - core::fmt::write::he14c3177144df275 [INFO] [stdout] at src/libcore/fmt/mod.rs:1076 [INFO] [stdout] 5: 0x55aebb36e685 - std::io::Write::write_fmt::ha866504c9998fe5e [INFO] [stdout] at /rustc/d3fb005a39e62501b8b0b356166e515ae24e2e54/src/libstd/io/mod.rs:1537 [INFO] [stdout] 6: 0x55aebb3e2971 - std::io::impls::>::write_fmt::h8f0a2af895559593 [INFO] [stdout] at src/libstd/io/impls.rs:176 [INFO] [stdout] 7: 0x55aebb3eaea0 - std::sys_common::backtrace::_print::h9cfa4c87526ba064 [INFO] [stdout] at src/libstd/sys_common/backtrace.rs:62 [INFO] [stdout] 8: 0x55aebb3eaea0 - std::sys_common::backtrace::print::h94936584848b3272 [INFO] [stdout] at src/libstd/sys_common/backtrace.rs:49 [INFO] [stdout] 9: 0x55aebb3eaea0 - std::panicking::default_hook::{{closure}}::h733b20cc9b496e46 [INFO] [stdout] at src/libstd/panicking.rs:198 [INFO] [stdout] 10: 0x55aebb3eab9a - std::panicking::default_hook::h556d8cff6c12a651 [INFO] [stdout] at src/libstd/panicking.rs:215 [INFO] [stdout] 11: 0x55aebb3eb4d7 - std::panicking::rust_panic_with_hook::ha0c7ca5b39baa9d5 [INFO] [stdout] at src/libstd/panicking.rs:486 [INFO] [stdout] 12: 0x55aebb3eb0db - rust_begin_unwind [INFO] [stdout] at src/libstd/panicking.rs:388 [INFO] [stdout] 13: 0x55aebb40ef11 - core::panicking::panic_fmt::h106d7128cbbc7cd2 [INFO] [stdout] at src/libcore/panicking.rs:101 [INFO] [stdout] 14: 0x55aebb40ed33 - core::option::expect_none_failed::hfcafefc70a7975bb [INFO] [stdout] at src/libcore/option.rs:1272 [INFO] [stdout] 15: 0x55aebb336979 - core::result::Result::expect::h1deb908853c63175 [INFO] [stdout] at /rustc/d3fb005a39e62501b8b0b356166e515ae24e2e54/src/libcore/result.rs:963 [INFO] [stdout] 16: 0x55aebb3418c6 - revonet::Jsonable::to_json::h4cc8577c02c3c24c [INFO] [stdout] at src/lib.rs:39 [INFO] [stdout] 17: 0x55aebb32bed1 - revonet::result::test::test_earesult_mult::he6ca61b105ec714b [INFO] [stdout] at src/result.rs:228 [INFO] [stdout] 18: 0x55aebb32bd4a - revonet::result::test::test_earesult_mult::{{closure}}::h484f330693bd8199 [INFO] [stdout] at src/result.rs:212 [INFO] [stdout] 19: 0x55aebb326aee - core::ops::function::FnOnce::call_once::h04a39856843eb14b [INFO] [stdout] at /rustc/d3fb005a39e62501b8b0b356166e515ae24e2e54/src/libcore/ops/function.rs:232 [INFO] [stdout] 20: 0x55aebb395872 - as core::ops::function::FnOnce>::call_once::h1efcc6525b6aa145 [INFO] [stdout] at /rustc/d3fb005a39e62501b8b0b356166e515ae24e2e54/src/liballoc/boxed.rs:1076 [INFO] [stdout] 21: 0x55aebb395872 - as core::ops::function::FnOnce<()>>::call_once::hafd7ae2f3c23f399 [INFO] [stdout] at /rustc/d3fb005a39e62501b8b0b356166e515ae24e2e54/src/libstd/panic.rs:318 [INFO] [stdout] 22: 0x55aebb395872 - std::panicking::try::do_call::h83baf26f5fc8b0a5 [INFO] [stdout] at /rustc/d3fb005a39e62501b8b0b356166e515ae24e2e54/src/libstd/panicking.rs:297 [INFO] [stdout] 23: 0x55aebb395872 - std::panicking::try::h8d28a678b90bb6ac [INFO] [stdout] at /rustc/d3fb005a39e62501b8b0b356166e515ae24e2e54/src/libstd/panicking.rs:274 [INFO] [stdout] 24: 0x55aebb395872 - std::panic::catch_unwind::h20734e8710644f59 [INFO] [stdout] at /rustc/d3fb005a39e62501b8b0b356166e515ae24e2e54/src/libstd/panic.rs:394 [INFO] [stdout] 25: 0x55aebb395872 - test::run_test_in_process::h2c1fb2dd0c9013bb [INFO] [stdout] at src/libtest/lib.rs:541 [INFO] [stdout] 26: 0x55aebb395872 - test::run_test::run_test_inner::{{closure}}::h7c58b7aefdb9adf3 [INFO] [stdout] at src/libtest/lib.rs:450 [INFO] [stdout] 27: 0x55aebb36db46 - std::sys_common::backtrace::__rust_begin_short_backtrace::h498f21fd16bdff05 [INFO] [stdout] at /rustc/d3fb005a39e62501b8b0b356166e515ae24e2e54/src/libstd/sys_common/backtrace.rs:130 [INFO] [stdout] 28: 0x55aebb372e85 - std::thread::Builder::spawn_unchecked::{{closure}}::{{closure}}::hb35336a0a0430e6d [INFO] [stdout] at /rustc/d3fb005a39e62501b8b0b356166e515ae24e2e54/src/libstd/thread/mod.rs:475 [INFO] [stdout] 29: 0x55aebb372e85 - as core::ops::function::FnOnce<()>>::call_once::h8569a86268e08ad1 [INFO] [stdout] at /rustc/d3fb005a39e62501b8b0b356166e515ae24e2e54/src/libstd/panic.rs:318 [INFO] [stdout] 30: 0x55aebb372e85 - std::panicking::try::do_call::hcc5472a0f1ff31ac [INFO] [stdout] at /rustc/d3fb005a39e62501b8b0b356166e515ae24e2e54/src/libstd/panicking.rs:297 [INFO] [stdout] 31: 0x55aebb372e85 - std::panicking::try::h774b0c4fd770945c [INFO] [stdout] at /rustc/d3fb005a39e62501b8b0b356166e515ae24e2e54/src/libstd/panicking.rs:274 [INFO] [stdout] 32: 0x55aebb372e85 - std::panic::catch_unwind::hfaf7c6beb53320e7 [INFO] [stdout] at /rustc/d3fb005a39e62501b8b0b356166e515ae24e2e54/src/libstd/panic.rs:394 [INFO] [stdout] 33: 0x55aebb372e85 - std::thread::Builder::spawn_unchecked::{{closure}}::h481343a824704446 [INFO] [stdout] at /rustc/d3fb005a39e62501b8b0b356166e515ae24e2e54/src/libstd/thread/mod.rs:474 [INFO] [stdout] 34: 0x55aebb372e85 - core::ops::function::FnOnce::call_once{{vtable.shim}}::h9dcbc7fc2c4c6c48 [INFO] [stdout] at /rustc/d3fb005a39e62501b8b0b356166e515ae24e2e54/src/libcore/ops/function.rs:232 [INFO] [stdout] 35: 0x55aebb3f182a - as core::ops::function::FnOnce>::call_once::hf311c88f1fadb9b8 [INFO] [stdout] at /rustc/d3fb005a39e62501b8b0b356166e515ae24e2e54/src/liballoc/boxed.rs:1076 [INFO] [stdout] 36: 0x55aebb3f182a - as core::ops::function::FnOnce>::call_once::h8cfb7235b81393ef [INFO] [stdout] at /rustc/d3fb005a39e62501b8b0b356166e515ae24e2e54/src/liballoc/boxed.rs:1076 [INFO] [stdout] 37: 0x55aebb3f182a - std::sys::unix::thread::Thread::new::thread_start::hf745c8cf29a89648 [INFO] [stdout] at src/libstd/sys/unix/thread.rs:87 [INFO] [stdout] 38: 0x7f9847e37609 - start_thread [INFO] [stdout] 39: 0x7f9847d43103 - __clone [INFO] [stdout] 40: 0x0 - [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] failures: [INFO] [stdout] result::test::test_earesult_mult [INFO] [stdout] result::test::test_json_earesult [INFO] [stdout] result::test::test_json_earesult_mult [INFO] [stdout] settings::test::test_json [INFO] [stdout] [INFO] [stdout] test result: FAILED. 23 passed; 4 failed; 0 ignored; 0 measured; 0 filtered out [INFO] [stdout] [INFO] running `Command { std: "docker" "inspect" "10f5cd201e2654dce1a7e4aef93636e3cce67771067061339e9116e92de23d1a", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "10f5cd201e2654dce1a7e4aef93636e3cce67771067061339e9116e92de23d1a", kill_on_drop: false }` [INFO] [stdout] 10f5cd201e2654dce1a7e4aef93636e3cce67771067061339e9116e92de23d1a