[INFO] crate revonet 0.2.1 is already in cache [INFO] testing revonet-0.2.1 against beta-2019-09-28 for beta-1.39-1 [INFO] extracting crate revonet 0.2.1 into work/builds/worker-4/source [INFO] validating manifest of crates.io crate revonet 0.2.1 on toolchain beta-2019-09-28 [INFO] running `"/big/crater/work/cargo-home/bin/cargo" "+beta-2019-09-28" "read-manifest" "--manifest-path" "Cargo.toml"` [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 work/builds/worker-4/source/Cargo.toml [INFO] running `"/big/crater/work/cargo-home/bin/cargo" "+beta-2019-09-28" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"` [INFO] running `"/big/crater/work/cargo-home/bin/cargo" "+beta-2019-09-28" "fetch" "--locked" "--manifest-path" "Cargo.toml"` [INFO] running `"docker" "create" "-v" "/big/crater/work/builds/worker-4/target:/opt/rustwide/target:rw,Z" "-v" "/big/crater/work/builds/worker-4/source:/opt/rustwide/workdir:ro,Z" "-v" "/big/crater/work/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/big/crater/work/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "MAP_USER_ID=1000" "-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" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2019-09-28" "build" "--frozen"` [INFO] [stdout] 15f905b406cc390e23c1dee7a747373a2259bc17799593c44ad7eb360926cf5b [INFO] running `"docker" "start" "-a" "15f905b406cc390e23c1dee7a747373a2259bc17799593c44ad7eb360926cf5b"` [INFO] [stderr] Compiling revonet v0.2.1 (/opt/rustwide/workdir) [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 | 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/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] Finished dev [unoptimized + debuginfo] target(s) in 1.72s [INFO] running `"docker" "inspect" "15f905b406cc390e23c1dee7a747373a2259bc17799593c44ad7eb360926cf5b"` [INFO] running `"docker" "rm" "-f" "15f905b406cc390e23c1dee7a747373a2259bc17799593c44ad7eb360926cf5b"` [INFO] [stdout] 15f905b406cc390e23c1dee7a747373a2259bc17799593c44ad7eb360926cf5b [INFO] running `"docker" "create" "-v" "/big/crater/work/builds/worker-4/target:/opt/rustwide/target:rw,Z" "-v" "/big/crater/work/builds/worker-4/source:/opt/rustwide/workdir:ro,Z" "-v" "/big/crater/work/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/big/crater/work/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "MAP_USER_ID=1000" "-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" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2019-09-28" "test" "--frozen" "--no-run"` [INFO] [stdout] 685ff16e488f729bff13a69c8ee0b904e9d2255b87fb75179a427b224ce86fc5 [INFO] running `"docker" "start" "-a" "685ff16e488f729bff13a69c8ee0b904e9d2255b87fb75179a427b224ce86fc5"` [INFO] [stderr] Compiling revonet v0.2.1 (/opt/rustwide/workdir) [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 | 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/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] Finished dev [unoptimized + debuginfo] target(s) in 2.02s [INFO] running `"docker" "inspect" "685ff16e488f729bff13a69c8ee0b904e9d2255b87fb75179a427b224ce86fc5"` [INFO] running `"docker" "rm" "-f" "685ff16e488f729bff13a69c8ee0b904e9d2255b87fb75179a427b224ce86fc5"` [INFO] [stdout] 685ff16e488f729bff13a69c8ee0b904e9d2255b87fb75179a427b224ce86fc5 [INFO] running `"docker" "create" "-v" "/big/crater/work/builds/worker-4/target:/opt/rustwide/target:rw,Z" "-v" "/big/crater/work/builds/worker-4/source:/opt/rustwide/workdir:ro,Z" "-v" "/big/crater/work/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/big/crater/work/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "MAP_USER_ID=1000" "-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" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2019-09-28" "test" "--frozen"` [INFO] [stdout] 63326e06418fb27822544a1d63c618e26eb5d66ceed378bf5447e24683e66339 [INFO] running `"docker" "start" "-a" "63326e06418fb27822544a1d63c618e26eb5d66ceed378bf5447e24683e66339"` [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 0.01s [INFO] [stderr] Running /opt/rustwide/target/debug/deps/revonet-9c75521e2b70af86 [INFO] [stdout] [INFO] [stdout] running 27 tests [INFO] [stdout] test ga::test::test_arithmetic_xover ... ok [INFO] [stdout] test ga::test::test_blx_xover ... ok [INFO] [stdout] test math::tests::test_dot_mv_zeros ... 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_uniform_mutation ... ok [INFO] [stdout] test ne::test::test_net_get_set ... ok [INFO] [stdout] test neuro::test::test_linear_activation ... ok [INFO] [stdout] test ga::test::test_optimization_sphere ... ok [INFO] [stdout] test neuro::test::test_linear_net ... ok [INFO] [stdout] test result::test::test_json_earesult ... FAILED [INFO] [stdout] test result::test::test_earesult_mult ... FAILED [INFO] [stdout] test neuro::test::test_sigmoid_activation ... ok [INFO] [stdout] test settings::test::test_json ... FAILED [INFO] [stdout] test result::test::test_json_earesult_mult ... FAILED [INFO] [stdout] test neproblem::test::test_symb_regression_problem ... ok [INFO] [stdout] test ga::test::test_multi_optimization_sphere ... ok [INFO] [stdout] test neuro::test::test_bypass_net ... ok [INFO] [stdout] test math::tests::test_dot_unequal_lengths ... ok [INFO] [stdout] test math::tests::test_var ... ok [INFO] [stdout] test ga::test::test_gauss_mutation ... ok [INFO] [stdout] test neproblem::test::test_xor_problem ... ok [INFO] [stdout] test neuro::test::test_multilayer_net ... ok [INFO] [stdout] test math::tests::test_dot_rand ... ok [INFO] [stdout] test ne::test::test_symbolic_regression ... ok [INFO] [stdout] test math::tests::test_dot_mv_rand ... ok [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, 1.0467263, 2.0151925, 2.3661833, 2.144554, 1.2174354, 0.7081216, 2.290431, 3.4849522, 1.2117116] [INFO] [stdout] Best fitness at generation 1 : 0.7081216 [INFO] [stdout] [INFO] [stdout] > 2 : [0.7081216, 0.70239747, 0.8533736, 2.0151925, 0.8019747, 0.847712, 1.0138654, 1.0399393, 1.1513226, 0.8901346] [INFO] [stdout] Best fitness at generation 2 : 0.70239747 [INFO] [stdout] [INFO] [stdout] > 3 : [0.70239747, 0.78525424, 0.847712, 1.0322676, 0.83541864, 0.7081216, 0.78892833, 0.7081216, 0.70239747, 0.7953482] [INFO] [stdout] Best fitness at generation 3 : 0.70239747 [INFO] [stdout] [INFO] [stdout] > 4 : [0.70239747, 0.7214837, 0.76095134, 0.70239747, 0.6859165, 0.7281422, 0.8841129, 0.71858287, 0.75345707, 0.58972764] [INFO] [stdout] Best fitness at generation 4 : 0.58972764 [INFO] [stdout] [INFO] [stdout] > 5 : [0.58972764, 0.58972764, 0.51494104, 0.6632041, 0.63913244, 0.76523536, 0.69996446, 0.7327019, 0.8452859, 0.7422734] [INFO] [stdout] Best fitness at generation 5 : 0.51494104 [INFO] [stdout] [INFO] [stdout] > 6 : [0.51494104, 0.5108649, 0.6380691, 0.59522796, 0.51783854, 0.5763859, 0.6533394, 0.58972764, 0.6050845, 0.47234797] [INFO] [stdout] Best fitness at generation 6 : 0.47234797 [INFO] [stdout] [INFO] [stdout] > 7 : [0.47234797, 0.6742133, 0.57257134, 0.47760278, 0.5101514, 0.50630933, 0.6269902, 0.55629754, 0.6031791, 0.59522796] [INFO] [stdout] Best fitness at generation 7 : 0.47234797 [INFO] [stdout] [INFO] [stdout] > 8 : [0.47234797, 0.49739853, 0.77069175, 0.6236816, 0.42957488, 0.5080258, 0.4399088, 0.50630933, 0.17298721, 0.4746512] [INFO] [stdout] Best fitness at generation 8 : 0.17298721 [INFO] [stdout] [INFO] [stdout] > 9 : [0.17298721, 0.39379132, 0.48770314, 0.2332024, 0.34655887, 0.29142547, 0.4238907, 0.22557397, 0.20881082, 0.44710958] [INFO] [stdout] Best fitness at generation 9 : 0.17298721 [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/libcore/result.rs:1165:5 [INFO] [stdout] note: run with `RUST_BACKTRACE=1` environment variable to display a backtrace. [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, 1.047967, 2.015302, 2.2630827, 2.2647698, 1.8217492, 0.87469846, 1.5599029, 1.5599029, 1.8319021] [INFO] [stdout] Best fitness at generation 1 : 0.74770314 [INFO] [stdout] [INFO] [stdout] > 2 : [0.74770314, 0.802708, 1.2030787, 1.2915757, 0.7872469, 1.258638, 0.87216794, 1.5459456, 1.5599029, 0.8092171] [INFO] [stdout] Best fitness at generation 2 : 0.74770314 [INFO] [stdout] [INFO] [stdout] > 3 : [0.74770314, 0.8110492, 0.8320856, 1.0147114, 1.1317068, 0.9064765, 0.6985989, 1.178567, 1.3643323, 0.84343606] [INFO] [stdout] Best fitness at generation 3 : 0.6985989 [INFO] [stdout] [INFO] [stdout] > 4 : [0.6985989, 0.7942026, 0.7002566, 0.8266151, 0.81272745, 0.7525094, 0.8785598, 0.8320856, 0.92556334, 0.6958113] [INFO] [stdout] Best fitness at generation 4 : 0.6958113 [INFO] [stdout] [INFO] [stdout] > 5 : [0.6958113, 0.69816184, 0.6962691, 0.7097854, 0.74458355, 0.6985989, 0.7525094, 0.6958113, 0.79869264, 0.6648933] [INFO] [stdout] Best fitness at generation 5 : 0.6648933 [INFO] [stdout] [INFO] [stdout] > 6 : [0.6648933, 0.6628466, 0.68846613, 0.6202746, 0.4961229, 0.69445, 0.6952416, 0.6146074, 0.81141883, 0.6094773] [INFO] [stdout] Best fitness at generation 6 : 0.4961229 [INFO] [stdout] [INFO] [stdout] > 7 : [0.4961229, 0.52930707, 0.61710113, 0.72814935, 0.5842619, 0.7202149, 0.6073776, 0.64791936, 0.6033128, 0.6404935] [INFO] [stdout] Best fitness at generation 7 : 0.4961229 [INFO] [stdout] [INFO] [stdout] > 8 : [0.4961229, 0.5078004, 0.48869774, 0.43972668, 0.4476989, 0.5006447, 0.8008058, 0.48688802, 0.6174241, 0.52930707] [INFO] [stdout] Best fitness at generation 8 : 0.43972668 [INFO] [stdout] [INFO] [stdout] > 9 : [0.43972668, 0.4897228, 0.45543906, 0.49750644, 0.47927645, 0.46780443, 0.7314136, 0.38126847, 0.47376493, 0.4842556] [INFO] [stdout] Best fitness at generation 9 : 0.38126847 [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, 2.2630827, 2.2630827, 1.5599029, 0.78025293, 3.6853342, 1.0351856, 2.2147784] [INFO] [stdout] Best fitness at generation 1 : 0.74770314 [INFO] [stdout] [INFO] [stdout] > 2 : [0.74770314, 1.5318054, 1.0454276, 1.0467169, 0.8840816, 0.6097054, 0.7560661, 1.3479251, 0.91823715, 0.864068] [INFO] [stdout] Best fitness at generation 2 : 0.6097054 [INFO] [stdout] [INFO] [stdout] > 3 : [0.6097054, 0.6097054, 0.707968, 0.54657656, 0.5905735, 0.601592, 0.6097054, 0.8743594, 0.8132066, 0.6143294] [INFO] [stdout] Best fitness at generation 3 : 0.54657656 [INFO] [stdout] [INFO] [stdout] > 4 : [0.54657656, 0.6406079, 0.62194246, 0.62996304, 0.7304737, 0.6814552, 0.5042806, 0.72650236, 0.5968211, 0.61929756] [INFO] [stdout] Best fitness at generation 4 : 0.5042806 [INFO] [stdout] [INFO] [stdout] > 5 : [0.5042806, 0.5309153, 0.839408, 0.70182246, 0.7662666, 0.584403, 0.6502934, 0.51835495, 0.5247512, 0.5974859] [INFO] [stdout] Best fitness at generation 5 : 0.5042806 [INFO] [stdout] [INFO] [stdout] > 6 : [0.5042806, 0.5318442, 0.51094973, 0.7815001, 0.654892, 0.5285692, 0.5592268, 0.5694068, 0.52258754, 0.50341] [INFO] [stdout] Best fitness at generation 6 : 0.50341 [INFO] [stdout] [INFO] [stdout] > 7 : [0.50341, 0.522937, 0.5216287, 0.5505161, 0.5380806, 0.4082787, 0.45127413, 0.5288808, 0.5519945, 0.5441173] [INFO] [stdout] Best fitness at generation 7 : 0.4082787 [INFO] [stdout] [INFO] [stdout] > 8 : [0.4082787, 0.5216287, 0.543428, 0.6930523, 0.49156535, 0.44021264, 0.5949877, 0.5216287, 0.7126207, 0.43480673] [INFO] [stdout] Best fitness at generation 8 : 0.4082787 [INFO] [stdout] [INFO] [stdout] > 9 : [0.4082787, 0.29165804, 0.22151348, 0.37903604, 0.58825696, 0.35302004, 0.43232504, 0.49429023, 0.4123287, 0.44555563] [INFO] [stdout] Best fitness at generation 9 : 0.22151348 [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, 2.2635148, 3.4849522, 1.1278532, 1.7994752, 1.5698925, 0.7212048, 3.5698898, 0.98514307, 1.9018159] [INFO] [stdout] Best fitness at generation 1 : 0.7212048 [INFO] [stdout] [INFO] [stdout] > 2 : [0.7212048, 0.60132796, 0.82465017, 0.91598856, 0.9506758, 0.83486044, 0.74770314, 0.7212048, 0.704312, 1.2981982] [INFO] [stdout] Best fitness at generation 2 : 0.60132796 [INFO] [stdout] [INFO] [stdout] > 3 : [0.60132796, 0.71661663, 0.72152096, 0.91101295, 0.51349396, 0.56724995, 0.624971, 0.6880528, 0.513462, 0.8571982] [INFO] [stdout] Best fitness at generation 3 : 0.513462 [INFO] [stdout] [INFO] [stdout] > 4 : [0.513462, 0.50149965, 0.513462, 0.5979955, 0.58422476, 0.5226755, 0.39389402, 0.4379921, 0.54770374, 0.6158352] [INFO] [stdout] Best fitness at generation 4 : 0.39389402 [INFO] [stdout] [INFO] [stdout] > 5 : [0.39389402, 0.33822867, 0.2990248, 0.5414805, 0.43206766, 0.49342057, 0.33497775, 0.50929916, 0.46963423, 0.20555316] [INFO] [stdout] Best fitness at generation 5 : 0.20555316 [INFO] [stdout] [INFO] [stdout] > 6 : [0.20555316, 0.32043588, 0.33822867, 0.2675996, 0.3811576, 0.33510566, 0.33822867, 0.43182808, 0.17299101, 0.28897464] [INFO] [stdout] Best fitness at generation 6 : 0.17299101 [INFO] [stdout] [INFO] [stdout] > 7 : [0.17299101, 0.28126574, 0.22065555, 0.18695153, 0.20555316, 0.31186867, 0.22872528, 0.20086485, 0.3389141, 0.28897464] [INFO] [stdout] Best fitness at generation 7 : 0.17299101 [INFO] [stdout] [INFO] [stdout] > 8 : [0.17299101, 0.24911302, 0.30028334, 0.17291781, 0.081778966, 0.28126574, 0.54271877, 0.12342662, 0.20239092, 0.22794083] [INFO] [stdout] Best fitness at generation 8 : 0.081778966 [INFO] [stdout] [INFO] [stdout] > 9 : [0.081778966, 0.063409485, 0.061516415, 0.077431105, 0.08727146, 0.10137277, 0.11339907, 0.05747798, 0.12142806, 0.20328544] [INFO] [stdout] Best fitness at generation 9 : 0.05747798 [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/libcore/result.rs:1165:5 [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/libcore/result.rs:1165:5 [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, 2.0006192, 2.2024305, 2.2630827, 1.5872623, 0.85620904, 1.6379209, 1.5599029, 1.7969491] [INFO] [stdout] Best fitness at generation 1 : 0.74770314 [INFO] [stdout] [INFO] [stdout] > 2 : [0.74770314, 0.74770314, 0.7511252, 0.76832265, 0.929519, 1.582299, 1.545419, 1.4988532, 0.85465384, 0.92286384] [INFO] [stdout] Best fitness at generation 2 : 0.74770314 [INFO] [stdout] [INFO] [stdout] > 3 : [0.74770314, 0.74770314, 0.826765, 0.74770314, 0.7433699, 0.7075335, 1.3054792, 0.66960084, 0.8318507, 0.74770314] [INFO] [stdout] Best fitness at generation 3 : 0.66960084 [INFO] [stdout] [INFO] [stdout] > 4 : [0.66960084, 0.66960084, 0.66960084, 0.64416593, 0.7082047, 0.57986027, 0.7287544, 0.6060885, 0.5605167, 0.6857663] [INFO] [stdout] Best fitness at generation 4 : 0.5605167 [INFO] [stdout] [INFO] [stdout] > 5 : [0.5605167, 0.6297814, 0.62775034, 0.60226804, 0.5621722, 0.5605167, 0.6228774, 0.6095273, 0.6884266, 0.64416593] [INFO] [stdout] Best fitness at generation 5 : 0.5605167 [INFO] [stdout] [INFO] [stdout] > 6 : [0.5605167, 0.5442739, 0.58380026, 0.58648396, 0.5790285, 0.53083277, 0.51318014, 0.8368117, 0.555633, 0.56826305] [INFO] [stdout] Best fitness at generation 6 : 0.51318014 [INFO] [stdout] [INFO] [stdout] > 7 : [0.51318014, 0.53083277, 0.5439586, 0.54846, 0.5321972, 0.530424, 0.54543996, 0.50741917, 0.5131977, 0.589609] [INFO] [stdout] Best fitness at generation 7 : 0.50741917 [INFO] [stdout] [INFO] [stdout] > 8 : [0.50741917, 0.5552393, 0.54941183, 0.5360978, 0.5047486, 0.51590997, 0.50959253, 0.52789867, 0.62815154, 0.43988606] [INFO] [stdout] Best fitness at generation 8 : 0.43988606 [INFO] [stdout] [INFO] [stdout] > 9 : [0.43988606, 0.494421, 0.36475, 0.5473235, 0.5241602, 0.52129346, 0.4915592, 0.6641943, 0.338307, 0.49467245] [INFO] [stdout] Best fitness at generation 9 : 0.338307 [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, 1.050983, 2.0397303, 2.1932113, 2.3461423, 1.5631006, 0.86333954, 1.5727261, 1.5186632, 1.7392504] [INFO] [stdout] Best fitness at generation 1 : 0.74770314 [INFO] [stdout] [INFO] [stdout] > 2 : [0.74770314, 1.0612967, 1.0788805, 0.75874037, 0.7356209, 0.5945151, 0.7458637, 1.2130026, 1.6606954, 0.8868315] [INFO] [stdout] Best fitness at generation 2 : 0.5945151 [INFO] [stdout] [INFO] [stdout] > 3 : [0.5945151, 0.76343757, 0.59120244, 0.80171984, 0.60530245, 0.74675804, 0.65997636, 0.6369701, 0.64650214, 0.74770314] [INFO] [stdout] Best fitness at generation 3 : 0.59120244 [INFO] [stdout] [INFO] [stdout] > 4 : [0.59120244, 0.6227632, 0.63803184, 0.60530245, 0.6213146, 0.6048059, 0.6455975, 0.56786615, 0.5674749, 0.5816254] [INFO] [stdout] Best fitness at generation 4 : 0.5674749 [INFO] [stdout] [INFO] [stdout] > 5 : [0.5674749, 0.5695087, 0.6406613, 0.51903325, 0.5888223, 0.59593874, 0.70555913, 0.46882507, 0.5756303, 0.5919551] [INFO] [stdout] Best fitness at generation 5 : 0.46882507 [INFO] [stdout] [INFO] [stdout] > 6 : [0.46882507, 0.7093843, 0.5888223, 0.5312131, 0.5695087, 0.46882507, 0.5695087, 0.5695087, 0.5295182, 0.44975477] [INFO] [stdout] Best fitness at generation 6 : 0.44975477 [INFO] [stdout] [INFO] [stdout] > 7 : [0.44975477, 0.5276626, 0.57256263, 0.5367856, 0.5750472, 0.5312131, 0.56020606, 0.5695087, 0.46060827, 0.5243939] [INFO] [stdout] Best fitness at generation 7 : 0.44975477 [INFO] [stdout] [INFO] [stdout] > 8 : [0.44975477, 0.4485244, 0.4944525, 0.47782585, 0.5033555, 0.50196683, 0.5496585, 0.41324735, 0.4979684, 0.5222452] [INFO] [stdout] Best fitness at generation 8 : 0.41324735 [INFO] [stdout] [INFO] [stdout] > 9 : [0.41324735, 0.47782585, 0.5020917, 0.4174165, 0.4786687, 0.47782585, 0.4979684, 0.3927063, 0.3877886, 0.45755455] [INFO] [stdout] Best fitness at generation 9 : 0.3877886 [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, 1.0484462, 2.0151925, 2.2630827, 2.2630827, 1.5599029, 0.7234548, 2.2630827, 3.3174536, 1.2737544] [INFO] [stdout] Best fitness at generation 1 : 0.7234548 [INFO] [stdout] [INFO] [stdout] > 2 : [0.7234548, 1.2933786, 0.95249456, 0.75645775, 0.4914425, 0.7423884, 0.7234548, 0.7301629, 0.6657494, 1.3240615] [INFO] [stdout] Best fitness at generation 2 : 0.4914425 [INFO] [stdout] [INFO] [stdout] > 3 : [0.4914425, 0.6001801, 0.8414405, 0.65641207, 0.7007248, 0.66952497, 0.7099732, 0.56316096, 0.633175, 0.584857] [INFO] [stdout] Best fitness at generation 3 : 0.4914425 [INFO] [stdout] [INFO] [stdout] > 4 : [0.4914425, 0.4620878, 0.62741804, 0.43655646, 0.44854772, 0.57380736, 0.36728066, 0.5224649, 0.46774042, 0.34627354] [INFO] [stdout] Best fitness at generation 4 : 0.34627354 [INFO] [stdout] [INFO] [stdout] > 5 : [0.34627354, 0.29505804, 0.47197396, 0.4939949, 0.5409708, 0.43588892, 0.2778264, 0.52626014, 0.34546214, 0.4766217] [INFO] [stdout] Best fitness at generation 5 : 0.2778264 [INFO] [stdout] [INFO] [stdout] > 6 : [0.2778264, 0.34968895, 0.34627354, 0.29505804, 0.29505804, 0.33055252, 0.32985467, 0.3038417, 0.29511034, 0.34627354] [INFO] [stdout] Best fitness at generation 6 : 0.2778264 [INFO] [stdout] [INFO] [stdout] > 7 : [0.2778264, 0.2778821, 0.33122897, 0.2778264, 0.43539733, 0.25391614, 0.37329987, 0.28078675, 0.3794858, 0.29592705] [INFO] [stdout] Best fitness at generation 7 : 0.25391614 [INFO] [stdout] [INFO] [stdout] > 8 : [0.25391614, 0.15580235, 0.25391614, 0.26048145, 0.2778264, 0.28045613, 0.37463677, 0.24863395, 0.3659084, 0.25774625] [INFO] [stdout] Best fitness at generation 8 : 0.15580235 [INFO] [stdout] [INFO] [stdout] > 9 : [0.15580235, 0.16788559, 0.33498988, 0.15580235, 0.15580235, 0.15801513, 0.15580235, 0.095744655, 0.45589617, 0.15936513] [INFO] [stdout] Best fitness at generation 9 : 0.095744655 [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/libcore/result.rs:1165:5 [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] [stderr] error: test failed, to rerun pass '--lib' [INFO] running `"docker" "inspect" "63326e06418fb27822544a1d63c618e26eb5d66ceed378bf5447e24683e66339"` [INFO] running `"docker" "rm" "-f" "63326e06418fb27822544a1d63c618e26eb5d66ceed378bf5447e24683e66339"` [INFO] [stdout] 63326e06418fb27822544a1d63c618e26eb5d66ceed378bf5447e24683e66339