[INFO] crate revonet 0.2.1 is already in cache [INFO] testing revonet-0.2.1 against try#03a1ea71b075ab964b5278bc6e74cd6c52c36ee0 for pr-74409 [INFO] extracting crate revonet 0.2.1 into /workspace/builds/worker-6/source [INFO] validating manifest of crates.io crate revonet 0.2.1 on toolchain 03a1ea71b075ab964b5278bc6e74cd6c52c36ee0 [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+03a1ea71b075ab964b5278bc6e74cd6c52c36ee0" "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-6/source/Cargo.toml [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+03a1ea71b075ab964b5278bc6e74cd6c52c36ee0" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }` [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+03a1ea71b075ab964b5278bc6e74cd6c52c36ee0" "fetch" "--locked" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/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@sha256:38e1b949b06cde1964af550a6e548bd9b2b2ea170003ae122f8fc0886596cc07" "/opt/rustwide/cargo-home/bin/cargo" "+03a1ea71b075ab964b5278bc6e74cd6c52c36ee0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] ffc62c7fb2adb16d50fd009a73f2e70e80896ad4aaa6b4eb542a12fc185d5f04 [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" "ffc62c7fb2adb16d50fd009a73f2e70e80896ad4aaa6b4eb542a12fc185d5f04", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "ffc62c7fb2adb16d50fd009a73f2e70e80896ad4aaa6b4eb542a12fc185d5f04", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "ffc62c7fb2adb16d50fd009a73f2e70e80896ad4aaa6b4eb542a12fc185d5f04", kill_on_drop: false }` [INFO] [stdout] ffc62c7fb2adb16d50fd009a73f2e70e80896ad4aaa6b4eb542a12fc185d5f04 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/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=forbid" "-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@sha256:38e1b949b06cde1964af550a6e548bd9b2b2ea170003ae122f8fc0886596cc07" "/opt/rustwide/cargo-home/bin/cargo" "+03a1ea71b075ab964b5278bc6e74cd6c52c36ee0" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] ce46ea05026e3d4321f8006254f090c9f5e28b1fae4437e62e3ed5929596050d [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" "ce46ea05026e3d4321f8006254f090c9f5e28b1fae4437e62e3ed5929596050d", kill_on_drop: false }` [INFO] [stderr] Compiling proc-macro2 v1.0.19 [INFO] [stderr] Compiling unicode-xid v0.2.1 [INFO] [stderr] Compiling ryu v1.0.5 [INFO] [stderr] Compiling syn v1.0.35 [INFO] [stderr] Compiling serde v1.0.114 [INFO] [stderr] Compiling serde_derive v1.0.114 [INFO] [stderr] Compiling serde_json v1.0.56 [INFO] [stderr] Compiling quote v1.0.7 [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 | ..._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 26.65s [INFO] running `Command { std: "docker" "inspect" "ce46ea05026e3d4321f8006254f090c9f5e28b1fae4437e62e3ed5929596050d", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "ce46ea05026e3d4321f8006254f090c9f5e28b1fae4437e62e3ed5929596050d", kill_on_drop: false }` [INFO] [stdout] ce46ea05026e3d4321f8006254f090c9f5e28b1fae4437e62e3ed5929596050d [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/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=forbid" "-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@sha256:38e1b949b06cde1964af550a6e548bd9b2b2ea170003ae122f8fc0886596cc07" "/opt/rustwide/cargo-home/bin/cargo" "+03a1ea71b075ab964b5278bc6e74cd6c52c36ee0" "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] 420f25d68cc600039ce12fc68c456ef93ef7cafc94078dfea6cf65b8166cbabc [INFO] running `Command { std: "docker" "start" "-a" "420f25d68cc600039ce12fc68c456ef93ef7cafc94078dfea6cf65b8166cbabc", 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 | ..._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 | ..._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 4.04s [INFO] running `Command { std: "docker" "inspect" "420f25d68cc600039ce12fc68c456ef93ef7cafc94078dfea6cf65b8166cbabc", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "420f25d68cc600039ce12fc68c456ef93ef7cafc94078dfea6cf65b8166cbabc", kill_on_drop: false }` [INFO] [stdout] 420f25d68cc600039ce12fc68c456ef93ef7cafc94078dfea6cf65b8166cbabc [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/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=forbid" "-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@sha256:38e1b949b06cde1964af550a6e548bd9b2b2ea170003ae122f8fc0886596cc07" "/opt/rustwide/cargo-home/bin/cargo" "+03a1ea71b075ab964b5278bc6e74cd6c52c36ee0" "test" "--frozen", kill_on_drop: false }` [INFO] [stdout] 39411c24b244563ebb3d0c8695ab4fb45d3192ad5f116d748281db5abd677267 [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" "39411c24b244563ebb3d0c8695ab4fb45d3192ad5f116d748281db5abd677267", 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: 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/ga.rs:82:182 [INFO] [stderr] | [INFO] [stderr] 82 | ..._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/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: 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: 7 warnings emitted [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/ga.rs:82:182 [INFO] [stderr] | [INFO] [stderr] 82 | ..._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/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] Finished test [unoptimized + debuginfo] target(s) in 0.03s [INFO] [stderr] Running /opt/rustwide/target/debug/deps/revonet-aa3aa26a668b0599 [INFO] [stdout] [INFO] [stdout] running 27 tests [INFO] [stdout] test ga::test::test_uniform_mutation ... ok [INFO] [stdout] test ga::test::test_blx_xover ... ok [INFO] [stdout] test math::tests::test_dot_zeros ... ok [INFO] [stdout] test math::tests::test_dot_units ... ok [INFO] [stdout] test ne::test::test_net_get_set ... ok [INFO] [stdout] test math::tests::test_dot_mv_zeros ... ok [INFO] [stdout] test ga::test::test_arithmetic_xover ... ok [INFO] [stdout] test neproblem::test::test_symb_regression_problem ... ok [INFO] [stdout] test ga::test::test_optimization_sphere ... ok [INFO] [stdout] test neuro::test::test_linear_activation ... ok [INFO] [stdout] test neuro::test::test_sigmoid_activation ... ok [INFO] [stdout] test neuro::test::test_bypass_net ... ok [INFO] [stdout] test neuro::test::test_linear_net ... ok [INFO] [stdout] test ga::test::test_multi_optimization_sphere ... ok [INFO] [stdout] test math::tests::test_dot_unequal_lengths ... ok [INFO] [stdout] test result::test::test_earesult_mult ... 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_json_earesult ... FAILED [INFO] [stdout] test neproblem::test::test_xor_problem ... ok [INFO] [stdout] test ga::test::test_gauss_mutation ... ok [INFO] [stdout] test math::tests::test_dot_rand ... ok [INFO] [stdout] test math::tests::test_var ... ok [INFO] [stdout] test neuro::test::test_multilayer_net ... ok [INFO] [stdout] test ne::test::test_symbolic_regression ... ok [INFO] [stdout] test math::tests::test_dot_mv_rand ... 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_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, 1.050983, 2.0397303, 2.2630827, 2.0980155, 1.5748163, 0.90939325, 1.5599029, 1.6015873, 1.8319021] [INFO] [stdout] Best fitness at generation 1 : 0.74770314 [INFO] [stdout] [INFO] [stdout] > 2 : [0.74770314, 0.7103303, 0.88204604, 1.6193063, 1.5599029, 1.0978123, 0.87070626, 1.5702279, 1.5862944, 0.970743] [INFO] [stdout] Best fitness at generation 2 : 0.7103303 [INFO] [stdout] [INFO] [stdout] > 3 : [0.7103303, 0.64255846, 0.6847511, 1.0755719, 0.8465192, 0.7132214, 0.9620033, 0.63445306, 0.68062353, 1.0127169] [INFO] [stdout] Best fitness at generation 3 : 0.63445306 [INFO] [stdout] [INFO] [stdout] > 4 : [0.63445306, 0.7256781, 0.8243421, 0.7651917, 0.64255846, 0.6818519, 0.6117028, 0.60472316, 0.59479237, 0.5189982] [INFO] [stdout] Best fitness at generation 4 : 0.5189982 [INFO] [stdout] [INFO] [stdout] > 5 : [0.5189982, 0.68893987, 0.4858152, 0.59682137, 0.5801867, 0.6363484, 0.5998862, 0.64059335, 0.46123126, 0.5435253] [INFO] [stdout] Best fitness at generation 5 : 0.46123126 [INFO] [stdout] [INFO] [stdout] > 6 : [0.46123126, 0.53944176, 0.48280886, 0.46518043, 0.4858152, 0.68965405, 0.5242532, 0.4941443, 0.47058892, 0.76325345] [INFO] [stdout] Best fitness at generation 6 : 0.46123126 [INFO] [stdout] [INFO] [stdout] > 7 : [0.46123126, 0.4858152, 0.4806408, 0.5335643, 0.5283193, 0.7361403, 0.50232625, 0.36085147, 0.46092114, 0.54174685] [INFO] [stdout] Best fitness at generation 7 : 0.36085147 [INFO] [stdout] [INFO] [stdout] > 8 : [0.36085147, 0.46117458, 0.658597, 0.31653562, 0.36085147, 0.46300557, 0.48706093, 0.4921652, 0.593048, 0.36649045] [INFO] [stdout] Best fitness at generation 8 : 0.31653562 [INFO] [stdout] [INFO] [stdout] > 9 : [0.31653562, 0.31653562, 0.46606034, 0.3518151, 0.47579324, 0.3488463, 0.31670666, 0.34360832, 0.31653562, 0.46300557] [INFO] [stdout] Best fitness at generation 9 : 0.31653562 [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, 2.0353513, 2.2744863, 2.2201803, 1.6864171, 0.8392209, 1.5562073, 1.5186632, 1.660901] [INFO] [stdout] Best fitness at generation 1 : 0.74770314 [INFO] [stdout] [INFO] [stdout] > 2 : [0.74770314, 0.80174655, 0.74770314, 0.8431756, 0.93169475, 0.8363334, 0.81652504, 0.7511252, 0.74770314, 1.0915587] [INFO] [stdout] Best fitness at generation 2 : 0.74770314 [INFO] [stdout] [INFO] [stdout] > 3 : [0.74770314, 0.89452624, 0.41720328, 0.74770314, 0.8624684, 0.55707043, 0.56250566, 0.74770314, 0.7395546, 0.6986746] [INFO] [stdout] Best fitness at generation 3 : 0.41720328 [INFO] [stdout] [INFO] [stdout] > 4 : [0.41720328, 0.8196575, 0.77383494, 0.6179544, 0.54082304, 0.5171295, 0.5131762, 0.51480764, 0.71532005, 0.50515926] [INFO] [stdout] Best fitness at generation 4 : 0.41720328 [INFO] [stdout] [INFO] [stdout] > 5 : [0.41720328, 0.52048945, 0.5431076, 0.49496552, 0.50175196, 0.5215693, 0.5106179, 0.5158795, 0.5171295, 0.46508378] [INFO] [stdout] Best fitness at generation 5 : 0.41720328 [INFO] [stdout] [INFO] [stdout] > 6 : [0.41720328, 0.47539088, 0.5021493, 0.5225025, 0.46453014, 0.42598242, 0.41720328, 0.48552412, 0.45177248, 0.4953938] [INFO] [stdout] Best fitness at generation 6 : 0.41720328 [INFO] [stdout] [INFO] [stdout] > 7 : [0.41720328, 0.46965706, 0.39484224, 0.42171407, 0.44782984, 0.37399486, 0.38832608, 0.3012583, 0.42725345, 0.38770407] [INFO] [stdout] Best fitness at generation 7 : 0.3012583 [INFO] [stdout] [INFO] [stdout] > 8 : [0.3012583, 0.39145356, 0.20071198, 0.44656986, 0.39381614, 0.406817, 0.29265743, 0.29347092, 0.53774184, 0.40058336] [INFO] [stdout] Best fitness at generation 8 : 0.20071198 [INFO] [stdout] [INFO] [stdout] > 9 : [0.20071198, 0.25696126, 0.27309203, 0.3018155, 0.28394112, 0.29347092, 0.20071198, 0.1759604, 0.14070065, 0.3105881] [INFO] [stdout] Best fitness at generation 9 : 0.14070065 [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, 1.0597812, 2.0353513, 2.2451127, 2.2361138, 1.5599029, 0.9297847, 3.6303077, 1.0428392, 1.8362923] [INFO] [stdout] Best fitness at generation 1 : 0.74770314 [INFO] [stdout] [INFO] [stdout] > 2 : [0.74770314, 0.79730093, 0.7200692, 0.7577328, 0.98505837, 0.74689883, 0.74770314, 0.8920144, 0.757382, 0.61489034] [INFO] [stdout] Best fitness at generation 2 : 0.61489034 [INFO] [stdout] [INFO] [stdout] > 3 : [0.61489034, 0.7732879, 0.63205135, 0.6810272, 0.7294012, 0.61609066, 0.7006783, 0.62829876, 0.4555736, 0.7563365] [INFO] [stdout] Best fitness at generation 3 : 0.4555736 [INFO] [stdout] [INFO] [stdout] > 4 : [0.4555736, 0.6691291, 0.5000392, 0.6105151, 0.49374303, 0.5924303, 0.64356637, 0.67841566, 0.61489034, 0.4555736] [INFO] [stdout] Best fitness at generation 4 : 0.4555736 [INFO] [stdout] [INFO] [stdout] > 5 : [0.4555736, 0.48078173, 0.47442824, 0.56373715, 0.43970025, 0.48673096, 0.51103795, 0.52668697, 0.5183375, 0.49488306] [INFO] [stdout] Best fitness at generation 5 : 0.43970025 [INFO] [stdout] [INFO] [stdout] > 6 : [0.43970025, 0.51191854, 0.42748642, 0.43566406, 0.5395317, 0.52718204, 0.449788, 0.4555736, 0.46530408, 0.45838946] [INFO] [stdout] Best fitness at generation 6 : 0.42748642 [INFO] [stdout] [INFO] [stdout] > 7 : [0.42748642, 0.32825068, 0.44887245, 0.4555736, 0.43237212, 0.43784153, 0.4221558, 0.46057773, 0.4708361, 0.4394223] [INFO] [stdout] Best fitness at generation 7 : 0.32825068 [INFO] [stdout] [INFO] [stdout] > 8 : [0.32825068, 0.5055123, 0.39476025, 0.55108654, 0.54279184, 0.3741563, 0.39659706, 0.42608967, 0.36429185, 0.4661269] [INFO] [stdout] Best fitness at generation 8 : 0.32825068 [INFO] [stdout] [INFO] [stdout] > 9 : [0.32825068, 0.39659706, 0.38260415, 0.14828567, 0.45097739, 0.37123477, 0.385763, 0.4190196, 0.45654485, 0.32680318] [INFO] [stdout] Best fitness at generation 9 : 0.14828567 [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:39:48 [INFO] [stdout] stack backtrace: [INFO] [stdout] 0: 0x558803b7f205 - backtrace::backtrace::libunwind::trace::hea89dfbbfe67f40d [INFO] [stdout] at /cargo/registry/src/github.com-1ecc6299db9ec823/backtrace-0.3.46/src/backtrace/libunwind.rs:86 [INFO] [stdout] 1: 0x558803b7f205 - backtrace::backtrace::trace_unsynchronized::h0513dd713d7644d4 [INFO] [stdout] at /cargo/registry/src/github.com-1ecc6299db9ec823/backtrace-0.3.46/src/backtrace/mod.rs:66 [INFO] [stdout] 2: 0x558803b7f205 - std::sys_common::backtrace::_print_fmt::h040abae64e4a24a9 [INFO] [stdout] at src/libstd/sys_common/backtrace.rs:78 [INFO] [stdout] 3: 0x558803b7f205 - ::fmt::hb4bdb37c3c335733 [INFO] [stdout] at src/libstd/sys_common/backtrace.rs:59 [INFO] [stdout] 4: 0x558803ba795c - core::fmt::write::h540ac4a6a1232abc [INFO] [stdout] at src/libcore/fmt/mod.rs:1076 [INFO] [stdout] 5: 0x558803b064a5 - std::io::Write::write_fmt::h4be0daababb55bba [INFO] [stdout] at /rustc/03a1ea71b075ab964b5278bc6e74cd6c52c36ee0/src/libstd/io/mod.rs:1539 [INFO] [stdout] 6: 0x558803b79801 - std::io::impls::>::write_fmt::h83c1e1aa73f374f5 [INFO] [stdout] at src/libstd/io/impls.rs:176 [INFO] [stdout] 7: 0x558803b81960 - std::sys_common::backtrace::_print::hb55cc635eaf1882e [INFO] [stdout] at src/libstd/sys_common/backtrace.rs:62 [INFO] [stdout] 8: 0x558803b81960 - std::sys_common::backtrace::print::h2b2218fa55714084 [INFO] [stdout] at src/libstd/sys_common/backtrace.rs:49 [INFO] [stdout] 9: 0x558803b81960 - std::panicking::default_hook::{{closure}}::h578517c025765cf3 [INFO] [stdout] at src/libstd/panicking.rs:198 [INFO] [stdout] 10: 0x558803b8165a - std::panicking::default_hook::h4cafc94c2fc640fb [INFO] [stdout] at src/libstd/panicking.rs:214 [INFO] [stdout] 11: 0x558803b81fa3 - std::panicking::rust_panic_with_hook::h3eeb5001beeca5c3 [INFO] [stdout] at src/libstd/panicking.rs:526 [INFO] [stdout] 12: 0x558803b81b9b - rust_begin_unwind [INFO] [stdout] at src/libstd/panicking.rs:437 [INFO] [stdout] 13: 0x558803ba58c1 - core::panicking::panic_fmt::h78830ea6a34e7206 [INFO] [stdout] at src/libcore/panicking.rs:85 [INFO] [stdout] 14: 0x558803ba56e3 - core::option::expect_none_failed::hf79bbb5ca7e09e08 [INFO] [stdout] at src/libcore/option.rs:1269 [INFO] [stdout] 15: 0x558803acfe09 - core::result::Result::expect::hf365d19b703039a3 [INFO] [stdout] at /rustc/03a1ea71b075ab964b5278bc6e74cd6c52c36ee0/src/libcore/result.rs:963 [INFO] [stdout] 16: 0x558803adb4a6 - revonet::Jsonable::to_json::h9ab9152010e5e1e0 [INFO] [stdout] at src/lib.rs:39 [INFO] [stdout] 17: 0x558803ac3751 - revonet::result::test::test_earesult_mult::hcf3e50fe4be8c5f2 [INFO] [stdout] at src/result.rs:228 [INFO] [stdout] 18: 0x558803ac35ca - revonet::result::test::test_earesult_mult::{{closure}}::h5b8138f5cec570f2 [INFO] [stdout] at src/result.rs:212 [INFO] [stdout] 19: 0x558803ac83de - core::ops::function::FnOnce::call_once::he6314e20260fa9c4 [INFO] [stdout] at /rustc/03a1ea71b075ab964b5278bc6e74cd6c52c36ee0/src/libcore/ops/function.rs:233 [INFO] [stdout] 20: 0x558803b2da1c - as core::ops::function::FnOnce>::call_once::h8340ba6798e0c4ff [INFO] [stdout] at /rustc/03a1ea71b075ab964b5278bc6e74cd6c52c36ee0/src/liballoc/boxed.rs:1081 [INFO] [stdout] 21: 0x558803b2da1c - as core::ops::function::FnOnce<()>>::call_once::h5590e98676605094 [INFO] [stdout] at /rustc/03a1ea71b075ab964b5278bc6e74cd6c52c36ee0/src/libstd/panic.rs:318 [INFO] [stdout] 22: 0x558803b2da1c - std::panicking::try::do_call::hd8680a2dbb0ed3c4 [INFO] [stdout] at /rustc/03a1ea71b075ab964b5278bc6e74cd6c52c36ee0/src/libstd/panicking.rs:348 [INFO] [stdout] 23: 0x558803b2da1c - std::panicking::try::h46b4de2d705e7a8d [INFO] [stdout] at /rustc/03a1ea71b075ab964b5278bc6e74cd6c52c36ee0/src/libstd/panicking.rs:325 [INFO] [stdout] 24: 0x558803b2da1c - std::panic::catch_unwind::h059b3f06991e0a9c [INFO] [stdout] at /rustc/03a1ea71b075ab964b5278bc6e74cd6c52c36ee0/src/libstd/panic.rs:394 [INFO] [stdout] 25: 0x558803b2da1c - test::run_test_in_process::h5ae08a65430494a4 [INFO] [stdout] at src/libtest/lib.rs:541 [INFO] [stdout] 26: 0x558803b2da1c - test::run_test::run_test_inner::{{closure}}::h4b36073838376ae8 [INFO] [stdout] at src/libtest/lib.rs:450 [INFO] [stdout] 27: 0x558803b05996 - std::sys_common::backtrace::__rust_begin_short_backtrace::h0169d0be588b8bf0 [INFO] [stdout] at /rustc/03a1ea71b075ab964b5278bc6e74cd6c52c36ee0/src/libstd/sys_common/backtrace.rs:130 [INFO] [stdout] 28: 0x558803b0a985 - std::thread::Builder::spawn_unchecked::{{closure}}::{{closure}}::h71bfc37e887d3973 [INFO] [stdout] at /rustc/03a1ea71b075ab964b5278bc6e74cd6c52c36ee0/src/libstd/thread/mod.rs:475 [INFO] [stdout] 29: 0x558803b0a985 - as core::ops::function::FnOnce<()>>::call_once::h36c65072907dc180 [INFO] [stdout] at /rustc/03a1ea71b075ab964b5278bc6e74cd6c52c36ee0/src/libstd/panic.rs:318 [INFO] [stdout] 30: 0x558803b0a985 - std::panicking::try::do_call::h4e0f426e17cd216c [INFO] [stdout] at /rustc/03a1ea71b075ab964b5278bc6e74cd6c52c36ee0/src/libstd/panicking.rs:348 [INFO] [stdout] 31: 0x558803b0a985 - std::panicking::try::hd05e4ef6b4303d29 [INFO] [stdout] at /rustc/03a1ea71b075ab964b5278bc6e74cd6c52c36ee0/src/libstd/panicking.rs:325 [INFO] [stdout] 32: 0x558803b0a985 - std::panic::catch_unwind::h19a1127ec729c5dd [INFO] [stdout] at /rustc/03a1ea71b075ab964b5278bc6e74cd6c52c36ee0/src/libstd/panic.rs:394 [INFO] [stdout] 33: 0x558803b0a985 - std::thread::Builder::spawn_unchecked::{{closure}}::h011300735f06b1e2 [INFO] [stdout] at /rustc/03a1ea71b075ab964b5278bc6e74cd6c52c36ee0/src/libstd/thread/mod.rs:474 [INFO] [stdout] 34: 0x558803b0a985 - core::ops::function::FnOnce::call_once{{vtable.shim}}::h1e3c55f31f1d122e [INFO] [stdout] at /rustc/03a1ea71b075ab964b5278bc6e74cd6c52c36ee0/src/libcore/ops/function.rs:233 [INFO] [stdout] 35: 0x558803b881ca - as core::ops::function::FnOnce>::call_once::hc0e15d78a519721e [INFO] [stdout] at /rustc/03a1ea71b075ab964b5278bc6e74cd6c52c36ee0/src/liballoc/boxed.rs:1081 [INFO] [stdout] 36: 0x558803b881ca - as core::ops::function::FnOnce>::call_once::h211da8fffb09f192 [INFO] [stdout] at /rustc/03a1ea71b075ab964b5278bc6e74cd6c52c36ee0/src/liballoc/boxed.rs:1081 [INFO] [stdout] 37: 0x558803b881ca - std::sys::unix::thread::Thread::new::thread_start::h29594ddebf23e421 [INFO] [stdout] at src/libstd/sys/unix/thread.rs:87 [INFO] [stdout] 38: 0x7fd3f4be7609 - start_thread [INFO] [stdout] 39: 0x7fd3f4af3103 - __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:83:48 [INFO] [stdout] stack backtrace: [INFO] [stdout] 0: 0x558803b7f205 - backtrace::backtrace::libunwind::trace::hea89dfbbfe67f40d [INFO] [stdout] at /cargo/registry/src/github.com-1ecc6299db9ec823/backtrace-0.3.46/src/backtrace/libunwind.rs:86 [INFO] [stdout] 1: 0x558803b7f205 - backtrace::backtrace::trace_unsynchronized::h0513dd713d7644d4 [INFO] [stdout] at /cargo/registry/src/github.com-1ecc6299db9ec823/backtrace-0.3.46/src/backtrace/mod.rs:66 [INFO] [stdout] 2: 0x558803b7f205 - std::sys_common::backtrace::_print_fmt::h040abae64e4a24a9 [INFO] [stdout] at src/libstd/sys_common/backtrace.rs:78 [INFO] [stdout] 3: 0x558803b7f205 - ::fmt::hb4bdb37c3c335733 [INFO] [stdout] at src/libstd/sys_common/backtrace.rs:59 [INFO] [stdout] 4: 0x558803ba795c - core::fmt::write::h540ac4a6a1232abc [INFO] [stdout] at src/libcore/fmt/mod.rs:1076 [INFO] [stdout] 5: 0x558803b064a5 - std::io::Write::write_fmt::h4be0daababb55bba [INFO] [stdout] at /rustc/03a1ea71b075ab964b5278bc6e74cd6c52c36ee0/src/libstd/io/mod.rs:1539 [INFO] [stdout] 6: 0x558803b79801 - std::io::impls::>::write_fmt::h83c1e1aa73f374f5 [INFO] [stdout] at src/libstd/io/impls.rs:176 [INFO] [stdout] 7: 0x558803b81960 - std::sys_common::backtrace::_print::hb55cc635eaf1882e [INFO] [stdout] at src/libstd/sys_common/backtrace.rs:62 [INFO] [stdout] 8: 0x558803b81960 - std::sys_common::backtrace::print::h2b2218fa55714084 [INFO] [stdout] at src/libstd/sys_common/backtrace.rs:49 [INFO] [stdout] 9: 0x558803b81960 - std::panicking::default_hook::{{closure}}::h578517c025765cf3 [INFO] [stdout] at src/libstd/panicking.rs:198 [INFO] [stdout] 10: 0x558803b8165a - std::panicking::default_hook::h4cafc94c2fc640fb [INFO] [stdout] at src/libstd/panicking.rs:214 [INFO] [stdout] 11: 0x558803b81fa3 - std::panicking::rust_panic_with_hook::h3eeb5001beeca5c3 [INFO] [stdout] at src/libstd/panicking.rs:526 [INFO] [stdout] 12: 0x558803b81b9b - rust_begin_unwind [INFO] [stdout] at src/libstd/panicking.rs:437 [INFO] [stdout] 13: 0x558803ba58c1 - core::panicking::panic_fmt::h78830ea6a34e7206 [INFO] [stdout] at src/libcore/panicking.rs:85 [INFO] [stdout] 14: 0x558803ba56e3 - core::option::expect_none_failed::hf79bbb5ca7e09e08 [INFO] [stdout] at src/libcore/option.rs:1269 [INFO] [stdout] 15: 0x558803acfe09 - core::result::Result::expect::hf365d19b703039a3 [INFO] [stdout] at /rustc/03a1ea71b075ab964b5278bc6e74cd6c52c36ee0/src/libcore/result.rs:963 [INFO] [stdout] 16: 0x558803af3116 - revonet::settings::EASettings::to_json::hfcb1577f48d1d11a [INFO] [stdout] at src/settings.rs:83 [INFO] [stdout] 17: 0x558803b00ab2 - revonet::settings::test::test_json::h3eb623537b2906b7 [INFO] [stdout] at src/settings.rs:125 [INFO] [stdout] 18: 0x558803b00a5a - revonet::settings::test::test_json::{{closure}}::hed6b534e7326ccdf [INFO] [stdout] at src/settings.rs:122 [INFO] [stdout] 19: 0x558803ac80be - core::ops::function::FnOnce::call_once::h67ae0c3d9889d7bf [INFO] [stdout] at /rustc/03a1ea71b075ab964b5278bc6e74cd6c52c36ee0/src/libcore/ops/function.rs:233 [INFO] [stdout] 20: 0x558803b2da1c - as core::ops::function::FnOnce>::call_once::h8340ba6798e0c4ff [INFO] [stdout] at /rustc/03a1ea71b075ab964b5278bc6e74cd6c52c36ee0/src/liballoc/boxed.rs:1081 [INFO] [stdout] 21: 0x558803b2da1c - as core::ops::function::FnOnce<()>>::call_once::h5590e98676605094 [INFO] [stdout] at /rustc/03a1ea71b075ab964b5278bc6e74cd6c52c36ee0/src/libstd/panic.rs:318 [INFO] [stdout] 22: 0x558803b2da1c - std::panicking::try::do_call::hd8680a2dbb0ed3c4 [INFO] [stdout] at /rustc/03a1ea71b075ab964b5278bc6e74cd6c52c36ee0/src/libstd/panicking.rs:348 [INFO] [stdout] 23: 0x558803b2da1c - std::panicking::try::h46b4de2d705e7a8d [INFO] [stdout] at /rustc/03a1ea71b075ab964b5278bc6e74cd6c52c36ee0/src/libstd/panicking.rs:325 [INFO] [stdout] 24: 0x558803b2da1c - std::panic::catch_unwind::h059b3f06991e0a9c [INFO] [stdout] at /rustc/03a1ea71b075ab964b5278bc6e74cd6c52c36ee0/src/libstd/panic.rs:394 [INFO] [stdout] 25: 0x558803b2da1c - test::run_test_in_process::h5ae08a65430494a4 [INFO] [stdout] at src/libtest/lib.rs:541 [INFO] [stdout] 26: 0x558803b2da1c - test::run_test::run_test_inner::{{closure}}::h4b36073838376ae8 [INFO] [stdout] at src/libtest/lib.rs:450 [INFO] [stdout] 27: 0x558803b05996 - std::sys_common::backtrace::__rust_begin_short_backtrace::h0169d0be588b8bf0 [INFO] [stdout] at /rustc/03a1ea71b075ab964b5278bc6e74cd6c52c36ee0/src/libstd/sys_common/backtrace.rs:130 [INFO] [stdout] 28: 0x558803b0a985 - std::thread::Builder::spawn_unchecked::{{closure}}::{{closure}}::h71bfc37e887d3973 [INFO] [stdout] at /rustc/03a1ea71b075ab964b5278bc6e74cd6c52c36ee0/src/libstd/thread/mod.rs:475 [INFO] [stdout] 29: 0x558803b0a985 - as core::ops::function::FnOnce<()>>::call_once::h36c65072907dc180 [INFO] [stdout] at /rustc/03a1ea71b075ab964b5278bc6e74cd6c52c36ee0/src/libstd/panic.rs:318 [INFO] [stdout] 30: 0x558803b0a985 - std::panicking::try::do_call::h4e0f426e17cd216c [INFO] [stdout] at /rustc/03a1ea71b075ab964b5278bc6e74cd6c52c36ee0/src/libstd/panicking.rs:348 [INFO] [stdout] 31: 0x558803b0a985 - std::panicking::try::hd05e4ef6b4303d29 [INFO] [stdout] at /rustc/03a1ea71b075ab964b5278bc6e74cd6c52c36ee0/src/libstd/panicking.rs:325 [INFO] [stdout] 32: 0x558803b0a985 - std::panic::catch_unwind::h19a1127ec729c5dd [INFO] [stdout] at /rustc/03a1ea71b075ab964b5278bc6e74cd6c52c36ee0/src/libstd/panic.rs:394 [INFO] [stdout] 33: 0x558803b0a985 - std::thread::Builder::spawn_unchecked::{{closure}}::h011300735f06b1e2 [INFO] [stdout] at /rustc/03a1ea71b075ab964b5278bc6e74cd6c52c36ee0/src/libstd/thread/mod.rs:474 [INFO] [stdout] 34: 0x558803b0a985 - core::ops::function::FnOnce::call_once{{vtable.shim}}::h1e3c55f31f1d122e [INFO] [stdout] at /rustc/03a1ea71b075ab964b5278bc6e74cd6c52c36ee0/src/libcore/ops/function.rs:233 [INFO] [stdout] 35: 0x558803b881ca - as core::ops::function::FnOnce>::call_once::hc0e15d78a519721e [INFO] [stdout] at /rustc/03a1ea71b075ab964b5278bc6e74cd6c52c36ee0/src/liballoc/boxed.rs:1081 [INFO] [stdout] 36: 0x558803b881ca - as core::ops::function::FnOnce>::call_once::h211da8fffb09f192 [INFO] [stdout] at /rustc/03a1ea71b075ab964b5278bc6e74cd6c52c36ee0/src/liballoc/boxed.rs:1081 [INFO] [stdout] 37: 0x558803b881ca - std::sys::unix::thread::Thread::new::thread_start::h29594ddebf23e421 [INFO] [stdout] at src/libstd/sys/unix/thread.rs:87 [INFO] [stdout] 38: 0x7fd3f4be7609 - start_thread [INFO] [stdout] 39: 0x7fd3f4af3103 - __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, 1.0440948, 1.9814341, 2.2630827, 2.5996435, 1.5341818, 0.74882346, 3.6853342, 1.0351856, 1.8618665] [INFO] [stdout] Best fitness at generation 1 : 0.74770314 [INFO] [stdout] [INFO] [stdout] > 2 : [0.74770314, 0.72881156, 0.74770314, 0.71674186, 0.8518899, 0.5772115, 0.77855027, 0.576549, 0.6064783, 0.67061305] [INFO] [stdout] Best fitness at generation 2 : 0.576549 [INFO] [stdout] [INFO] [stdout] > 3 : [0.576549, 0.576549, 0.6847536, 1.2371998, 0.60327053, 0.60074604, 0.72588617, 0.588289, 0.72881156, 0.72881156] [INFO] [stdout] Best fitness at generation 3 : 0.576549 [INFO] [stdout] [INFO] [stdout] > 4 : [0.576549, 0.53023285, 0.5114665, 0.588289, 0.576549, 0.5527089, 0.5838421, 0.7037208, 0.61234456, 0.5713808] [INFO] [stdout] Best fitness at generation 4 : 0.5114665 [INFO] [stdout] [INFO] [stdout] > 5 : [0.5114665, 0.576549, 0.5033846, 0.5236077, 0.5683145, 0.56191117, 0.5527089, 0.576549, 0.576549, 0.57863545] [INFO] [stdout] Best fitness at generation 5 : 0.5033846 [INFO] [stdout] [INFO] [stdout] > 6 : [0.5033846, 0.54759806, 0.51612735, 0.51874995, 0.5024361, 0.6282105, 0.56192863, 0.5127984, 0.5114665, 0.5114665] [INFO] [stdout] Best fitness at generation 6 : 0.5024361 [INFO] [stdout] [INFO] [stdout] > 7 : [0.5024361, 0.45923632, 0.5022658, 0.52852815, 0.6609295, 0.47569025, 0.4930867, 0.65962595, 0.50967646, 0.5126796] [INFO] [stdout] Best fitness at generation 7 : 0.45923632 [INFO] [stdout] [INFO] [stdout] > 8 : [0.45923632, 0.50967646, 0.5126796, 0.4825713, 0.48323813, 0.48013976, 0.47937232, 0.45283058, 0.5850923, 0.4631735] [INFO] [stdout] Best fitness at generation 8 : 0.45283058 [INFO] [stdout] [INFO] [stdout] > 9 : [0.45283058, 0.47099835, 0.41973636, 0.4631735, 0.48756894, 0.48382467, 0.4615447, 0.4571455, 0.35486358, 0.43865475] [INFO] [stdout] Best fitness at generation 9 : 0.35486358 [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, 1.0524365, 2.0353513, 2.2301974, 2.1824334, 1.591692, 0.86333954, 1.7531152, 1.5599029, 1.8319021] [INFO] [stdout] Best fitness at generation 1 : 0.74770314 [INFO] [stdout] [INFO] [stdout] > 2 : [0.74770314, 0.74770314, 0.7297558, 0.7129172, 1.511036, 0.8950172, 0.74770314, 0.8310959, 0.6741527, 0.86966866] [INFO] [stdout] Best fitness at generation 2 : 0.6741527 [INFO] [stdout] [INFO] [stdout] > 3 : [0.6741527, 0.6916412, 1.0550894, 0.69880706, 0.7297558, 0.89735323, 0.69579506, 0.74770314, 0.5708533, 0.7802153] [INFO] [stdout] Best fitness at generation 3 : 0.5708533 [INFO] [stdout] [INFO] [stdout] > 4 : [0.5708533, 0.6926226, 0.7240708, 0.79059243, 0.67189986, 0.6910919, 0.6865525, 0.7433145, 0.71139306, 0.71985835] [INFO] [stdout] Best fitness at generation 4 : 0.5708533 [INFO] [stdout] [INFO] [stdout] > 5 : [0.5708533, 0.67189986, 0.71985835, 0.7975753, 0.6753201, 0.64841145, 0.6241617, 0.7016934, 0.70597094, 0.7265093] [INFO] [stdout] Best fitness at generation 5 : 0.5708533 [INFO] [stdout] [INFO] [stdout] > 6 : [0.5708533, 0.57345766, 0.60660756, 0.678683, 0.6120945, 0.6506993, 0.67216504, 0.6484931, 0.617621, 0.6241617] [INFO] [stdout] Best fitness at generation 6 : 0.5708533 [INFO] [stdout] [INFO] [stdout] > 7 : [0.5708533, 0.5561221, 0.60703063, 0.5642842, 0.56598777, 0.5626232, 0.5861098, 0.69228685, 0.89825535, 0.7240833] [INFO] [stdout] Best fitness at generation 7 : 0.5561221 [INFO] [stdout] [INFO] [stdout] > 8 : [0.5561221, 0.5027348, 0.7968889, 0.48727033, 0.63014483, 0.5561221, 0.5640977, 0.5539792, 0.48131907, 0.45184937] [INFO] [stdout] Best fitness at generation 8 : 0.45184937 [INFO] [stdout] [INFO] [stdout] > 9 : [0.45184937, 0.3619389, 0.40887713, 0.8674929, 0.5046849, 0.5031681, 0.44795215, 0.51841116, 0.5391413, 0.47070667] [INFO] [stdout] Best fitness at generation 9 : 0.3619389 [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, 1.0470717, 2.0353513, 2.2630827, 2.223946, 1.794683, 0.74770314, 2.2255764, 3.4734776, 1.0966097] [INFO] [stdout] Best fitness at generation 1 : 0.74770314 [INFO] [stdout] [INFO] [stdout] > 2 : [0.74770314, 1.7510616, 1.6683023, 1.5011244, 0.94894546, 1.794683, 0.970743, 0.74770314, 0.8456748, 0.99921227] [INFO] [stdout] Best fitness at generation 2 : 0.74770314 [INFO] [stdout] [INFO] [stdout] > 3 : [0.74770314, 0.8876383, 1.551738, 1.0196664, 1.943384, 0.92948943, 1.0194314, 0.87197757, 0.75805163, 0.8228745] [INFO] [stdout] Best fitness at generation 3 : 0.74770314 [INFO] [stdout] [INFO] [stdout] > 4 : [0.74770314, 0.8608978, 0.6622736, 0.80331427, 0.73217833, 0.8044751, 0.84544694, 0.7408245, 0.8260277, 0.8464973] [INFO] [stdout] Best fitness at generation 4 : 0.6622736 [INFO] [stdout] [INFO] [stdout] > 5 : [0.6622736, 0.7474421, 0.79769665, 0.65264785, 0.74408877, 0.7158374, 0.7976821, 0.8404115, 0.7637589, 0.8174639] [INFO] [stdout] Best fitness at generation 5 : 0.65264785 [INFO] [stdout] [INFO] [stdout] > 6 : [0.65264785, 0.6941279, 1.059322, 0.728185, 0.6937603, 0.7914506, 0.660364, 0.7515048, 0.6407305, 0.631485] [INFO] [stdout] Best fitness at generation 6 : 0.631485 [INFO] [stdout] [INFO] [stdout] > 7 : [0.631485, 0.7076677, 0.92200947, 0.70620537, 0.6256245, 0.6941279, 0.6407305, 0.51036924, 0.6514799, 0.6404208] [INFO] [stdout] Best fitness at generation 7 : 0.51036924 [INFO] [stdout] [INFO] [stdout] > 8 : [0.51036924, 0.5901726, 0.6403042, 0.9082308, 0.8523546, 0.5151022, 0.6532669, 0.5949875, 0.5884979, 0.6779064] [INFO] [stdout] Best fitness at generation 8 : 0.51036924 [INFO] [stdout] [INFO] [stdout] > 9 : [0.51036924, 0.4942893, 0.606854, 0.51263666, 0.51371855, 0.51036924, 0.6367411, 0.54309875, 0.468989, 0.72366107] [INFO] [stdout] Best fitness at generation 9 : 0.468989 [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:39:48 [INFO] [stdout] stack backtrace: [INFO] [stdout] 0: 0x558803b7f205 - backtrace::backtrace::libunwind::trace::hea89dfbbfe67f40d [INFO] [stdout] at /cargo/registry/src/github.com-1ecc6299db9ec823/backtrace-0.3.46/src/backtrace/libunwind.rs:86 [INFO] [stdout] 1: 0x558803b7f205 - backtrace::backtrace::trace_unsynchronized::h0513dd713d7644d4 [INFO] [stdout] at /cargo/registry/src/github.com-1ecc6299db9ec823/backtrace-0.3.46/src/backtrace/mod.rs:66 [INFO] [stdout] 2: 0x558803b7f205 - std::sys_common::backtrace::_print_fmt::h040abae64e4a24a9 [INFO] [stdout] at src/libstd/sys_common/backtrace.rs:78 [INFO] [stdout] 3: 0x558803b7f205 - ::fmt::hb4bdb37c3c335733 [INFO] [stdout] at src/libstd/sys_common/backtrace.rs:59 [INFO] [stdout] 4: 0x558803ba795c - core::fmt::write::h540ac4a6a1232abc [INFO] [stdout] at src/libcore/fmt/mod.rs:1076 [INFO] [stdout] 5: 0x558803b064a5 - std::io::Write::write_fmt::h4be0daababb55bba [INFO] [stdout] at /rustc/03a1ea71b075ab964b5278bc6e74cd6c52c36ee0/src/libstd/io/mod.rs:1539 [INFO] [stdout] 6: 0x558803b79801 - std::io::impls::>::write_fmt::h83c1e1aa73f374f5 [INFO] [stdout] at src/libstd/io/impls.rs:176 [INFO] [stdout] 7: 0x558803b81960 - std::sys_common::backtrace::_print::hb55cc635eaf1882e [INFO] [stdout] at src/libstd/sys_common/backtrace.rs:62 [INFO] [stdout] 8: 0x558803b81960 - std::sys_common::backtrace::print::h2b2218fa55714084 [INFO] [stdout] at src/libstd/sys_common/backtrace.rs:49 [INFO] [stdout] 9: 0x558803b81960 - std::panicking::default_hook::{{closure}}::h578517c025765cf3 [INFO] [stdout] at src/libstd/panicking.rs:198 [INFO] [stdout] 10: 0x558803b8165a - std::panicking::default_hook::h4cafc94c2fc640fb [INFO] [stdout] at src/libstd/panicking.rs:214 [INFO] [stdout] 11: 0x558803b81fa3 - std::panicking::rust_panic_with_hook::h3eeb5001beeca5c3 [INFO] [stdout] at src/libstd/panicking.rs:526 [INFO] [stdout] 12: 0x558803b81b9b - rust_begin_unwind [INFO] [stdout] at src/libstd/panicking.rs:437 [INFO] [stdout] 13: 0x558803ba58c1 - core::panicking::panic_fmt::h78830ea6a34e7206 [INFO] [stdout] at src/libcore/panicking.rs:85 [INFO] [stdout] 14: 0x558803ba56e3 - core::option::expect_none_failed::hf79bbb5ca7e09e08 [INFO] [stdout] at src/libcore/option.rs:1269 [INFO] [stdout] 15: 0x558803acfe09 - core::result::Result::expect::hf365d19b703039a3 [INFO] [stdout] at /rustc/03a1ea71b075ab964b5278bc6e74cd6c52c36ee0/src/libcore/result.rs:963 [INFO] [stdout] 16: 0x558803adb4a6 - revonet::Jsonable::to_json::h9ab9152010e5e1e0 [INFO] [stdout] at src/lib.rs:39 [INFO] [stdout] 17: 0x558803ac30d3 - revonet::result::test::test_json_earesult_mult::h2e7e39e80bc71980 [INFO] [stdout] at src/result.rs:194 [INFO] [stdout] 18: 0x558803ac2f9a - revonet::result::test::test_json_earesult_mult::{{closure}}::h47f4ef3004c6f805 [INFO] [stdout] at src/result.rs:178 [INFO] [stdout] 19: 0x558803ac7eae - core::ops::function::FnOnce::call_once::h1cceb0185fad120e [INFO] [stdout] at /rustc/03a1ea71b075ab964b5278bc6e74cd6c52c36ee0/src/libcore/ops/function.rs:233 [INFO] [stdout] 20: 0x558803b2da1c - as core::ops::function::FnOnce>::call_once::h8340ba6798e0c4ff [INFO] [stdout] at /rustc/03a1ea71b075ab964b5278bc6e74cd6c52c36ee0/src/liballoc/boxed.rs:1081 [INFO] [stdout] 21: 0x558803b2da1c - as core::ops::function::FnOnce<()>>::call_once::h5590e98676605094 [INFO] [stdout] at /rustc/03a1ea71b075ab964b5278bc6e74cd6c52c36ee0/src/libstd/panic.rs:318 [INFO] [stdout] 22: 0x558803b2da1c - std::panicking::try::do_call::hd8680a2dbb0ed3c4 [INFO] [stdout] at /rustc/03a1ea71b075ab964b5278bc6e74cd6c52c36ee0/src/libstd/panicking.rs:348 [INFO] [stdout] 23: 0x558803b2da1c - std::panicking::try::h46b4de2d705e7a8d [INFO] [stdout] at /rustc/03a1ea71b075ab964b5278bc6e74cd6c52c36ee0/src/libstd/panicking.rs:325 [INFO] [stdout] 24: 0x558803b2da1c - std::panic::catch_unwind::h059b3f06991e0a9c [INFO] [stdout] at /rustc/03a1ea71b075ab964b5278bc6e74cd6c52c36ee0/src/libstd/panic.rs:394 [INFO] [stdout] 25: 0x558803b2da1c - test::run_test_in_process::h5ae08a65430494a4 [INFO] [stdout] at src/libtest/lib.rs:541 [INFO] [stdout] 26: 0x558803b2da1c - test::run_test::run_test_inner::{{closure}}::h4b36073838376ae8 [INFO] [stdout] at src/libtest/lib.rs:450 [INFO] [stdout] 27: 0x558803b05996 - std::sys_common::backtrace::__rust_begin_short_backtrace::h0169d0be588b8bf0 [INFO] [stdout] at /rustc/03a1ea71b075ab964b5278bc6e74cd6c52c36ee0/src/libstd/sys_common/backtrace.rs:130 [INFO] [stdout] 28: 0x558803b0a985 - std::thread::Builder::spawn_unchecked::{{closure}}::{{closure}}::h71bfc37e887d3973 [INFO] [stdout] at /rustc/03a1ea71b075ab964b5278bc6e74cd6c52c36ee0/src/libstd/thread/mod.rs:475 [INFO] [stdout] 29: 0x558803b0a985 - as core::ops::function::FnOnce<()>>::call_once::h36c65072907dc180 [INFO] [stdout] at /rustc/03a1ea71b075ab964b5278bc6e74cd6c52c36ee0/src/libstd/panic.rs:318 [INFO] [stdout] 30: 0x558803b0a985 - std::panicking::try::do_call::h4e0f426e17cd216c [INFO] [stdout] at /rustc/03a1ea71b075ab964b5278bc6e74cd6c52c36ee0/src/libstd/panicking.rs:348 [INFO] [stdout] 31: 0x558803b0a985 - std::panicking::try::hd05e4ef6b4303d29 [INFO] [stdout] at /rustc/03a1ea71b075ab964b5278bc6e74cd6c52c36ee0/src/libstd/panicking.rs:325 [INFO] [stdout] 32: 0x558803b0a985 - std::panic::catch_unwind::h19a1127ec729c5dd [INFO] [stdout] at /rustc/03a1ea71b075ab964b5278bc6e74cd6c52c36ee0/src/libstd/panic.rs:394 [INFO] [stdout] 33: 0x558803b0a985 - std::thread::Builder::spawn_unchecked::{{closure}}::h011300735f06b1e2 [INFO] [stdout] at /rustc/03a1ea71b075ab964b5278bc6e74cd6c52c36ee0/src/libstd/thread/mod.rs:474 [INFO] [stdout] 34: 0x558803b0a985 - core::ops::function::FnOnce::call_once{{vtable.shim}}::h1e3c55f31f1d122e [INFO] [stdout] at /rustc/03a1ea71b075ab964b5278bc6e74cd6c52c36ee0/src/libcore/ops/function.rs:233 [INFO] [stdout] 35: 0x558803b881ca - as core::ops::function::FnOnce>::call_once::hc0e15d78a519721e [INFO] [stdout] at /rustc/03a1ea71b075ab964b5278bc6e74cd6c52c36ee0/src/liballoc/boxed.rs:1081 [INFO] [stdout] 36: 0x558803b881ca - as core::ops::function::FnOnce>::call_once::h211da8fffb09f192 [INFO] [stdout] at /rustc/03a1ea71b075ab964b5278bc6e74cd6c52c36ee0/src/liballoc/boxed.rs:1081 [INFO] [stdout] 37: 0x558803b881ca - std::sys::unix::thread::Thread::new::thread_start::h29594ddebf23e421 [INFO] [stdout] at src/libstd/sys/unix/thread.rs:87 [INFO] [stdout] 38: 0x7fd3f4be7609 - start_thread [INFO] [stdout] 39: 0x7fd3f4af3103 - __clone [INFO] [stdout] 40: 0x0 - [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, 2.2320755, 3.7385247, 2.2567449, 1.5599029, 2.5355158, 0.82718414, 2.195172, 2.2630827, 2.2630827] [INFO] [stdout] Best fitness at generation 1 : 0.74770314 [INFO] [stdout] [INFO] [stdout] > 2 : [0.74770314, 0.82718414, 0.82718414, 0.27134755, 0.5915547, 0.6858551, 2.2630827, 0.8324123, 0.445722, 0.76502204] [INFO] [stdout] Best fitness at generation 2 : 0.27134755 [INFO] [stdout] [INFO] [stdout] > 3 : [0.27134755, 0.6858551, 0.44854963, 0.44506958, 0.5204514, 0.48699504, 0.5484147, 0.4015079, 0.593977, 0.5575258] [INFO] [stdout] Best fitness at generation 3 : 0.27134755 [INFO] [stdout] [INFO] [stdout] > 4 : [0.27134755, 0.28709036, 0.3687584, 0.2854957, 0.33606634, 0.3107391, 0.31856298, 0.43691128, 0.5013807, 0.23598558] [INFO] [stdout] Best fitness at generation 4 : 0.23598558 [INFO] [stdout] [INFO] [stdout] > 5 : [0.23598558, 0.41989678, 0.27242884, 0.2863567, 0.25668365, 0.252926, 0.22025931, 0.2383058, 0.29031348, 0.22038424] [INFO] [stdout] Best fitness at generation 5 : 0.22025931 [INFO] [stdout] [INFO] [stdout] > 6 : [0.22025931, 0.22025931, 0.19642563, 0.21754026, 0.22297019, 0.22867608, 0.2146477, 0.21737784, 0.16368909, 0.22038424] [INFO] [stdout] Best fitness at generation 6 : 0.16368909 [INFO] [stdout] [INFO] [stdout] > 7 : [0.16368909, 0.16368909, 0.16457057, 0.16202125, 0.23342572, 0.16360529, 0.1703833, 0.1881959, 0.2465983, 0.20998117] [INFO] [stdout] Best fitness at generation 7 : 0.16202125 [INFO] [stdout] [INFO] [stdout] > 8 : [0.16202125, 0.1753906, 0.22753005, 0.16368909, 0.15262446, 0.16110556, 0.4927979, 0.16010939, 0.16668932, 0.24010964] [INFO] [stdout] Best fitness at generation 8 : 0.15262446 [INFO] [stdout] [INFO] [stdout] > 9 : [0.15262446, 0.18538293, 0.15963079, 0.15262446, 0.18047445, 0.15679054, 0.20918968, 0.13653876, 0.29343653, 0.1465808] [INFO] [stdout] Best fitness at generation 9 : 0.13653876 [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:39:48 [INFO] [stdout] stack backtrace: [INFO] [stdout] 0: 0x558803b7f205 - backtrace::backtrace::libunwind::trace::hea89dfbbfe67f40d [INFO] [stdout] at /cargo/registry/src/github.com-1ecc6299db9ec823/backtrace-0.3.46/src/backtrace/libunwind.rs:86 [INFO] [stdout] 1: 0x558803b7f205 - backtrace::backtrace::trace_unsynchronized::h0513dd713d7644d4 [INFO] [stdout] at /cargo/registry/src/github.com-1ecc6299db9ec823/backtrace-0.3.46/src/backtrace/mod.rs:66 [INFO] [stdout] 2: 0x558803b7f205 - std::sys_common::backtrace::_print_fmt::h040abae64e4a24a9 [INFO] [stdout] at src/libstd/sys_common/backtrace.rs:78 [INFO] [stdout] 3: 0x558803b7f205 - ::fmt::hb4bdb37c3c335733 [INFO] [stdout] at src/libstd/sys_common/backtrace.rs:59 [INFO] [stdout] 4: 0x558803ba795c - core::fmt::write::h540ac4a6a1232abc [INFO] [stdout] at src/libcore/fmt/mod.rs:1076 [INFO] [stdout] 5: 0x558803b064a5 - std::io::Write::write_fmt::h4be0daababb55bba [INFO] [stdout] at /rustc/03a1ea71b075ab964b5278bc6e74cd6c52c36ee0/src/libstd/io/mod.rs:1539 [INFO] [stdout] 6: 0x558803b79801 - std::io::impls::>::write_fmt::h83c1e1aa73f374f5 [INFO] [stdout] at src/libstd/io/impls.rs:176 [INFO] [stdout] 7: 0x558803b81960 - std::sys_common::backtrace::_print::hb55cc635eaf1882e [INFO] [stdout] at src/libstd/sys_common/backtrace.rs:62 [INFO] [stdout] 8: 0x558803b81960 - std::sys_common::backtrace::print::h2b2218fa55714084 [INFO] [stdout] at src/libstd/sys_common/backtrace.rs:49 [INFO] [stdout] 9: 0x558803b81960 - std::panicking::default_hook::{{closure}}::h578517c025765cf3 [INFO] [stdout] at src/libstd/panicking.rs:198 [INFO] [stdout] 10: 0x558803b8165a - std::panicking::default_hook::h4cafc94c2fc640fb [INFO] [stdout] at src/libstd/panicking.rs:214 [INFO] [stdout] 11: 0x558803b81fa3 - std::panicking::rust_panic_with_hook::h3eeb5001beeca5c3 [INFO] [stdout] at src/libstd/panicking.rs:526 [INFO] [stdout] 12: 0x558803b81b9b - rust_begin_unwind [INFO] [stdout] at src/libstd/panicking.rs:437 [INFO] [stdout] 13: 0x558803ba58c1 - core::panicking::panic_fmt::h78830ea6a34e7206 [INFO] [stdout] at src/libcore/panicking.rs:85 [INFO] [stdout] 14: 0x558803ba56e3 - core::option::expect_none_failed::hf79bbb5ca7e09e08 [INFO] [stdout] at src/libcore/option.rs:1269 [INFO] [stdout] 15: 0x558803acfe09 - core::result::Result::expect::hf365d19b703039a3 [INFO] [stdout] at /rustc/03a1ea71b075ab964b5278bc6e74cd6c52c36ee0/src/libcore/result.rs:963 [INFO] [stdout] 16: 0x558803adb5f6 - revonet::Jsonable::to_json::hac7c4984221facc9 [INFO] [stdout] at src/lib.rs:39 [INFO] [stdout] 17: 0x558803ac2e17 - revonet::result::test::test_json_earesult::h7e48f1865c354690 [INFO] [stdout] at src/result.rs:168 [INFO] [stdout] 18: 0x558803ac2cea - revonet::result::test::test_json_earesult::{{closure}}::h2b906694b77fa81c [INFO] [stdout] at src/result.rs:157 [INFO] [stdout] 19: 0x558803ac7ede - core::ops::function::FnOnce::call_once::h1f497bce4fb4542f [INFO] [stdout] at /rustc/03a1ea71b075ab964b5278bc6e74cd6c52c36ee0/src/libcore/ops/function.rs:233 [INFO] [stdout] 20: 0x558803b2da1c - as core::ops::function::FnOnce>::call_once::h8340ba6798e0c4ff [INFO] [stdout] at /rustc/03a1ea71b075ab964b5278bc6e74cd6c52c36ee0/src/liballoc/boxed.rs:1081 [INFO] [stdout] 21: 0x558803b2da1c - as core::ops::function::FnOnce<()>>::call_once::h5590e98676605094 [INFO] [stdout] at /rustc/03a1ea71b075ab964b5278bc6e74cd6c52c36ee0/src/libstd/panic.rs:318 [INFO] [stdout] 22: 0x558803b2da1c - std::panicking::try::do_call::hd8680a2dbb0ed3c4 [INFO] [stdout] at /rustc/03a1ea71b075ab964b5278bc6e74cd6c52c36ee0/src/libstd/panicking.rs:348 [INFO] [stdout] 23: 0x558803b2da1c - std::panicking::try::h46b4de2d705e7a8d [INFO] [stdout] at /rustc/03a1ea71b075ab964b5278bc6e74cd6c52c36ee0/src/libstd/panicking.rs:325 [INFO] [stdout] 24: 0x558803b2da1c - std::panic::catch_unwind::h059b3f06991e0a9c [INFO] [stdout] at /rustc/03a1ea71b075ab964b5278bc6e74cd6c52c36ee0/src/libstd/panic.rs:394 [INFO] [stdout] 25: 0x558803b2da1c - test::run_test_in_process::h5ae08a65430494a4 [INFO] [stdout] at src/libtest/lib.rs:541 [INFO] [stdout] 26: 0x558803b2da1c - test::run_test::run_test_inner::{{closure}}::h4b36073838376ae8 [INFO] [stdout] at src/libtest/lib.rs:450 [INFO] [stdout] 27: 0x558803b05996 - std::sys_common::backtrace::__rust_begin_short_backtrace::h0169d0be588b8bf0 [INFO] [stdout] at /rustc/03a1ea71b075ab964b5278bc6e74cd6c52c36ee0/src/libstd/sys_common/backtrace.rs:130 [INFO] [stdout] 28: 0x558803b0a985 - std::thread::Builder::spawn_unchecked::{{closure}}::{{closure}}::h71bfc37e887d3973 [INFO] [stdout] at /rustc/03a1ea71b075ab964b5278bc6e74cd6c52c36ee0/src/libstd/thread/mod.rs:475 [INFO] [stdout] 29: 0x558803b0a985 - as core::ops::function::FnOnce<()>>::call_once::h36c65072907dc180 [INFO] [stdout] at /rustc/03a1ea71b075ab964b5278bc6e74cd6c52c36ee0/src/libstd/panic.rs:318 [INFO] [stdout] 30: 0x558803b0a985 - std::panicking::try::do_call::h4e0f426e17cd216c [INFO] [stdout] at /rustc/03a1ea71b075ab964b5278bc6e74cd6c52c36ee0/src/libstd/panicking.rs:348 [INFO] [stdout] 31: 0x558803b0a985 - std::panicking::try::hd05e4ef6b4303d29 [INFO] [stdout] at /rustc/03a1ea71b075ab964b5278bc6e74cd6c52c36ee0/src/libstd/panicking.rs:325 [INFO] [stdout] 32: 0x558803b0a985 - std::panic::catch_unwind::h19a1127ec729c5dd [INFO] [stdout] at /rustc/03a1ea71b075ab964b5278bc6e74cd6c52c36ee0/src/libstd/panic.rs:394 [INFO] [stdout] 33: 0x558803b0a985 - std::thread::Builder::spawn_unchecked::{{closure}}::h011300735f06b1e2 [INFO] [stdout] at /rustc/03a1ea71b075ab964b5278bc6e74cd6c52c36ee0/src/libstd/thread/mod.rs:474 [INFO] [stdout] 34: 0x558803b0a985 - core::ops::function::FnOnce::call_once{{vtable.shim}}::h1e3c55f31f1d122e [INFO] [stdout] at /rustc/03a1ea71b075ab964b5278bc6e74cd6c52c36ee0/src/libcore/ops/function.rs:233 [INFO] [stdout] 35: 0x558803b881ca - as core::ops::function::FnOnce>::call_once::hc0e15d78a519721e [INFO] [stdout] at /rustc/03a1ea71b075ab964b5278bc6e74cd6c52c36ee0/src/liballoc/boxed.rs:1081 [INFO] [stdout] 36: 0x558803b881ca - as core::ops::function::FnOnce>::call_once::h211da8fffb09f192 [INFO] [stdout] at /rustc/03a1ea71b075ab964b5278bc6e74cd6c52c36ee0/src/liballoc/boxed.rs:1081 [INFO] [stdout] 37: 0x558803b881ca - std::sys::unix::thread::Thread::new::thread_start::h29594ddebf23e421 [INFO] [stdout] at src/libstd/sys/unix/thread.rs:87 [INFO] [stdout] 38: 0x7fd3f4be7609 - start_thread [INFO] [stdout] 39: 0x7fd3f4af3103 - __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" "39411c24b244563ebb3d0c8695ab4fb45d3192ad5f116d748281db5abd677267", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "39411c24b244563ebb3d0c8695ab4fb45d3192ad5f116d748281db5abd677267", kill_on_drop: false }` [INFO] [stdout] 39411c24b244563ebb3d0c8695ab4fb45d3192ad5f116d748281db5abd677267