[INFO] crate revonet 0.2.1 is already in cache [INFO] extracting crate revonet 0.2.1 into work/ex/beta-1.38-1/sources/1.37.0/reg/revonet/0.2.1 [INFO] extracting crate revonet 0.2.1 into work/ex/beta-1.38-1/sources/beta-2019-08-13/reg/revonet/0.2.1 [INFO] validating manifest of revonet-0.2.1 on toolchain 1.37.0 [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+1.37.0" "read-manifest" "--manifest-path" "Cargo.toml"` [INFO] validating manifest of revonet-0.2.1 on toolchain beta-2019-08-13 [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+beta-2019-08-13" "read-manifest" "--manifest-path" "Cargo.toml"` [INFO] started frobbing revonet-0.2.1 [INFO] finished frobbing revonet-0.2.1 [INFO] frobbed toml for revonet-0.2.1 written to work/ex/beta-1.38-1/sources/1.37.0/reg/revonet/0.2.1/Cargo.toml [INFO] started frobbing revonet-0.2.1 [INFO] finished frobbing revonet-0.2.1 [INFO] frobbed toml for revonet-0.2.1 written to work/ex/beta-1.38-1/sources/beta-2019-08-13/reg/revonet/0.2.1/Cargo.toml [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+1.37.0" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"` [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+beta-2019-08-13" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"` [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+1.37.0" "fetch" "--locked" "--manifest-path" "Cargo.toml"` [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+beta-2019-08-13" "fetch" "--locked" "--manifest-path" "Cargo.toml"` [INFO] testing revonet-0.2.1 against 1.37.0 for beta-1.38-1 [INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-2/1.37.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/1.37.0/reg/revonet/0.2.1:/opt/crater/workdir:ro,Z" "-v" "/mnt/big/crater/work/local/cargo-home:/opt/crater/cargo-home:ro,Z" "-v" "/mnt/big/crater/work/local/rustup-home:/opt/crater/rustup-home:ro,Z" "-e" "USER_ID=1000" "-e" "SOURCE_DIR=/opt/crater/workdir" "-e" "MAP_USER_ID=1000" "-e" "CARGO_TARGET_DIR=/opt/crater/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/opt/crater/cargo-home" "-e" "RUSTUP_HOME=/opt/crater/rustup-home" "-w" "/opt/crater/workdir" "-m" "1536M" "--network" "none" "rustops/crates-build-env" "/opt/crater/cargo-home/bin/cargo" "+1.37.0" "build" "--frozen"` [INFO] [stdout] e7d1061584b8f0117d480a10c12145a5606a76a2e19873db45ece1b2a03a0cc5 [INFO] running `"docker" "start" "-a" "e7d1061584b8f0117d480a10c12145a5606a76a2e19873db45ece1b2a03a0cc5"` [INFO] [stderr] Compiling revonet v0.2.1 (/opt/crater/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 2.89s [INFO] running `"docker" "inspect" "e7d1061584b8f0117d480a10c12145a5606a76a2e19873db45ece1b2a03a0cc5"` [INFO] running `"docker" "rm" "-f" "e7d1061584b8f0117d480a10c12145a5606a76a2e19873db45ece1b2a03a0cc5"` [INFO] [stdout] e7d1061584b8f0117d480a10c12145a5606a76a2e19873db45ece1b2a03a0cc5 [INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-2/1.37.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/1.37.0/reg/revonet/0.2.1:/opt/crater/workdir:ro,Z" "-v" "/mnt/big/crater/work/local/cargo-home:/opt/crater/cargo-home:ro,Z" "-v" "/mnt/big/crater/work/local/rustup-home:/opt/crater/rustup-home:ro,Z" "-e" "USER_ID=1000" "-e" "SOURCE_DIR=/opt/crater/workdir" "-e" "MAP_USER_ID=1000" "-e" "CARGO_TARGET_DIR=/opt/crater/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/opt/crater/cargo-home" "-e" "RUSTUP_HOME=/opt/crater/rustup-home" "-w" "/opt/crater/workdir" "-m" "1536M" "--network" "none" "rustops/crates-build-env" "/opt/crater/cargo-home/bin/cargo" "+1.37.0" "test" "--frozen" "--no-run"` [INFO] [stdout] 8037cbe5c831eefcb8eab106ebbe20af33ae04db9639121ec5b9362d7263f805 [INFO] running `"docker" "start" "-a" "8037cbe5c831eefcb8eab106ebbe20af33ae04db9639121ec5b9362d7263f805"` [INFO] [stderr] Compiling revonet v0.2.1 (/opt/crater/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 6.30s [INFO] running `"docker" "inspect" "8037cbe5c831eefcb8eab106ebbe20af33ae04db9639121ec5b9362d7263f805"` [INFO] running `"docker" "rm" "-f" "8037cbe5c831eefcb8eab106ebbe20af33ae04db9639121ec5b9362d7263f805"` [INFO] [stdout] 8037cbe5c831eefcb8eab106ebbe20af33ae04db9639121ec5b9362d7263f805 [INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-2/1.37.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/1.37.0/reg/revonet/0.2.1:/opt/crater/workdir:ro,Z" "-v" "/mnt/big/crater/work/local/cargo-home:/opt/crater/cargo-home:ro,Z" "-v" "/mnt/big/crater/work/local/rustup-home:/opt/crater/rustup-home:ro,Z" "-e" "USER_ID=1000" "-e" "SOURCE_DIR=/opt/crater/workdir" "-e" "MAP_USER_ID=1000" "-e" "CARGO_TARGET_DIR=/opt/crater/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/opt/crater/cargo-home" "-e" "RUSTUP_HOME=/opt/crater/rustup-home" "-w" "/opt/crater/workdir" "-m" "1536M" "--network" "none" "rustops/crates-build-env" "/opt/crater/cargo-home/bin/cargo" "+1.37.0" "test" "--frozen"` [INFO] [stdout] b725fa15fe4d23b6791e0a37d94ee53d37b0e7f5abc5c32d22fc10e3ff1cf2ad [INFO] running `"docker" "start" "-a" "b725fa15fe4d23b6791e0a37d94ee53d37b0e7f5abc5c32d22fc10e3ff1cf2ad"` [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 0.02s [INFO] [stderr] Running /opt/crater/target/debug/deps/revonet-1499491a2b54fb21 [INFO] [stdout] [INFO] [stdout] running 27 tests [INFO] [stdout] test ga::test::test_blx_xover ... ok [INFO] [stdout] test ga::test::test_arithmetic_xover ... ok [INFO] [stdout] test math::tests::test_dot_mv_zeros ... ok [INFO] [stdout] test ga::test::test_uniform_mutation ... ok [INFO] [stdout] test ga::test::test_optimization_sphere ... ok [INFO] [stdout] test math::tests::test_dot_units ... ok [INFO] [stdout] test math::tests::test_dot_zeros ... ok [INFO] [stdout] test math::tests::test_dot_rand ... ok [INFO] [stdout] test ne::test::test_net_get_set ... ok [INFO] [stdout] test neproblem::test::test_symb_regression_problem ... ok [INFO] [stdout] test ga::test::test_multi_optimization_sphere ... ok [INFO] [stdout] test math::tests::test_var ... ok [INFO] [stdout] test math::tests::test_dot_unequal_lengths ... ok [INFO] [stdout] test neuro::test::test_linear_net ... 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 result::test::test_earesult_mult ... FAILED [INFO] [stdout] test result::test::test_json_earesult ... FAILED [INFO] [stdout] test result::test::test_json_earesult_mult ... FAILED [INFO] [stdout] test settings::test::test_json ... FAILED [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 ea::test::test_tournament_selection ... ok [INFO] [stdout] test math::tests::test_dot_mv_rand ... ok [INFO] [stdout] test ne::test::test_symbolic_regression ... 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, 1.0406374, 2.323794, 2.2630827, 2.2535975, 1.591692, 0.86333954, 1.5764217, 1.6234797, 1.7867675] [INFO] [stdout] Best fitness at generation 1 : 0.74770314 [INFO] [stdout] [INFO] [stdout] > 2 : [0.74770314, 0.8680862, 1.1503583, 0.7654311, 0.74770314, 0.89431554, 0.8042618, 1.3724656, 1.5837694, 0.7460704] [INFO] [stdout] Best fitness at generation 2 : 0.7460704 [INFO] [stdout] [INFO] [stdout] > 3 : [0.7460704, 0.8575551, 0.77456605, 0.89413965, 0.99295044, 0.7631301, 0.7654311, 0.8519642, 0.83258206, 0.8680862] [INFO] [stdout] Best fitness at generation 3 : 0.7460704 [INFO] [stdout] [INFO] [stdout] > 4 : [0.7460704, 0.7965951, 0.7460704, 0.8322723, 0.9472821, 0.7639585, 0.7521321, 0.80387664, 0.81656766, 0.77071416] [INFO] [stdout] Best fitness at generation 4 : 0.7460704 [INFO] [stdout] [INFO] [stdout] > 5 : [0.7460704, 0.77447087, 0.82498866, 0.80049795, 0.7639585, 0.79245704, 0.7733351, 0.93003523, 0.81672925, 0.7567589] [INFO] [stdout] Best fitness at generation 5 : 0.7460704 [INFO] [stdout] [INFO] [stdout] > 6 : [0.7460704, 0.7171549, 0.75394285, 0.759837, 0.76066166, 0.7567589, 0.79276735, 1.1484822, 0.8117675, 0.77076703] [INFO] [stdout] Best fitness at generation 6 : 0.7171549 [INFO] [stdout] [INFO] [stdout] > 7 : [0.7171549, 0.68750805, 0.7171549, 0.77639484, 0.6632835, 0.75394285, 0.76066166, 0.79052, 0.647127, 0.95717597] [INFO] [stdout] Best fitness at generation 7 : 0.647127 [INFO] [stdout] [INFO] [stdout] > 8 : [0.647127, 0.5932855, 0.647127, 0.5783344, 0.66447747, 0.5714621, 0.7637729, 0.76367134, 0.6476229, 0.76066166] [INFO] [stdout] Best fitness at generation 8 : 0.5714621 [INFO] [stdout] [INFO] [stdout] > 9 : [0.5714621, 0.5586559, 0.64650494, 0.64607096, 0.48405844, 0.50606734, 0.86982995, 0.79638034, 0.6736586, 0.47035453] [INFO] [stdout] Best fitness at generation 9 : 0.47035453 [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, 1.0582206, 2.0353513, 2.2630827, 2.2451031, 1.5849156, 0.90238804, 1.7531152, 1.5341818, 1.8319021] [INFO] [stdout] Best fitness at generation 1 : 0.74770314 [INFO] [stdout] [INFO] [stdout] > 2 : [0.74770314, 0.74770314, 0.60821784, 0.7146512, 0.7013487, 0.7804723, 1.2055303, 1.3455029, 1.2193191, 1.0073411] [INFO] [stdout] Best fitness at generation 2 : 0.60821784 [INFO] [stdout] [INFO] [stdout] > 3 : [0.60821784, 0.71318597, 0.776967, 0.6212043, 0.60821784, 0.8450894, 0.68374866, 0.74770314, 0.7505942, 0.6096415] [INFO] [stdout] Best fitness at generation 3 : 0.60821784 [INFO] [stdout] [INFO] [stdout] > 4 : [0.60821784, 0.33707756, 0.6115546, 0.69218963, 0.6602232, 0.8521992, 0.57777613, 0.6460318, 0.55403674, 0.5634388] [INFO] [stdout] Best fitness at generation 4 : 0.33707756 [INFO] [stdout] [INFO] [stdout] > 5 : [0.33707756, 0.57777613, 0.48133415, 0.6107775, 0.48934203, 0.46082264, 0.5300713, 0.40552524, 0.57697845, 0.60821784] [INFO] [stdout] Best fitness at generation 5 : 0.33707756 [INFO] [stdout] [INFO] [stdout] > 6 : [0.33707756, 0.4118294, 0.33596683, 0.28668058, 0.36792415, 0.33146217, 0.49003106, 0.49760294, 0.53595036, 0.33707756] [INFO] [stdout] Best fitness at generation 6 : 0.28668058 [INFO] [stdout] [INFO] [stdout] > 7 : [0.28668058, 0.36573762, 0.41640198, 0.27791226, 0.3482353, 0.32349002, 0.28400454, 0.36650553, 0.3676145, 0.3637208] [INFO] [stdout] Best fitness at generation 7 : 0.27791226 [INFO] [stdout] [INFO] [stdout] > 8 : [0.27791226, 0.31504667, 0.34504756, 0.28400454, 0.2764693, 0.27791226, 0.29895356, 0.27886942, 0.26887354, 0.27791226] [INFO] [stdout] Best fitness at generation 8 : 0.26887354 [INFO] [stdout] [INFO] [stdout] > 9 : [0.26887354, 0.27657422, 0.2557947, 0.27999327, 0.26887354, 0.2845415, 0.5416971, 0.22191599, 0.25114626, 0.22979867] [INFO] [stdout] Best fitness at generation 9 : 0.22191599 [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, 2.2630827, 3.2951648, 1.3319992, 1.7282531, 1.5407368, 0.74770314, 2.2630827, 3.0495224, 1.3039815] [INFO] [stdout] Best fitness at generation 1 : 0.74770314 [INFO] [stdout] [INFO] [stdout] > 2 : [0.74770314, 1.5298874, 0.8099292, 0.67353946, 0.74770314, 1.4053745, 0.7725291, 1.0486745, 0.69464844, 1.3035357] [INFO] [stdout] Best fitness at generation 2 : 0.67353946 [INFO] [stdout] [INFO] [stdout] > 3 : [0.67353946, 0.8892879, 1.2569383, 0.84336394, 0.68829626, 0.954302, 0.69464844, 0.8591302, 0.8701418, 0.67353946] [INFO] [stdout] Best fitness at generation 3 : 0.67353946 [INFO] [stdout] [INFO] [stdout] > 4 : [0.67353946, 0.72427803, 0.69997805, 0.94952804, 0.67353946, 0.7104797, 0.71809745, 0.67179626, 0.58811295, 0.4995581] [INFO] [stdout] Best fitness at generation 4 : 0.4995581 [INFO] [stdout] [INFO] [stdout] > 5 : [0.4995581, 0.67179626, 0.672612, 0.40873465, 0.4995581, 0.7870124, 0.6113034, 0.62729806, 0.59126025, 0.7262618] [INFO] [stdout] Best fitness at generation 5 : 0.40873465 [INFO] [stdout] [INFO] [stdout] > 6 : [0.40873465, 0.4995581, 0.70237786, 0.46141723, 0.5271274, 0.52513593, 0.66737163, 0.5074124, 0.49011564, 0.41809964] [INFO] [stdout] Best fitness at generation 6 : 0.40873465 [INFO] [stdout] [INFO] [stdout] > 7 : [0.40873465, 0.4376685, 0.47307274, 0.40873465, 0.46141723, 0.42773262, 0.4330011, 0.41809964, 0.41809964, 0.4932806] [INFO] [stdout] Best fitness at generation 7 : 0.40873465 [INFO] [stdout] [INFO] [stdout] > 8 : [0.40873465, 0.40873465, 0.46597007, 0.42358506, 0.45395187, 0.3704775, 0.48477525, 0.39438665, 0.42454976, 0.4334731] [INFO] [stdout] Best fitness at generation 8 : 0.3704775 [INFO] [stdout] [INFO] [stdout] > 9 : [0.3704775, 0.42358506, 0.45099258, 0.40873465, 0.405519, 0.38250265, 0.367933, 0.3704775, 0.3704775, 0.3704775] [INFO] [stdout] Best fitness at generation 9 : 0.367933 [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:999:5 [INFO] [stdout] stack backtrace: [INFO] [stdout] 0: 0x563076f2b53b - backtrace::backtrace::libunwind::trace::hfe5db90796807973 [INFO] [stdout] at /cargo/registry/src/github.com-1ecc6299db9ec823/backtrace-0.3.29/src/backtrace/libunwind.rs:88 [INFO] [stdout] 1: 0x563076f2b53b - backtrace::backtrace::trace_unsynchronized::h34b865a835594335 [INFO] [stdout] at /cargo/registry/src/github.com-1ecc6299db9ec823/backtrace-0.3.29/src/backtrace/mod.rs:66 [INFO] [stdout] 2: 0x563076f2b53b - std::sys_common::backtrace::_print::h527254ae44989167 [INFO] [stdout] at src/libstd/sys_common/backtrace.rs:47 [INFO] [stdout] 3: 0x563076f2b53b - std::sys_common::backtrace::print::he85dd5ddddf46503 [INFO] [stdout] at src/libstd/sys_common/backtrace.rs:36 [INFO] [stdout] 4: 0x563076f2b53b - std::panicking::default_hook::{{closure}}::h847a2eb38b396f14 [INFO] [stdout] at src/libstd/panicking.rs:200 [INFO] [stdout] 5: 0x563076f2b1aa - std::panicking::default_hook::h2ca0f9a30a0e206b [INFO] [stdout] at src/libstd/panicking.rs:211 [INFO] [stdout] 6: 0x563076f2bcb0 - std::panicking::rust_panic_with_hook::hffcefc09751839d1 [INFO] [stdout] at src/libstd/panicking.rs:477 [INFO] [stdout] 7: 0x563076f2b832 - std::panicking::continue_panic_fmt::hc0f142c930c846fc [INFO] [stdout] at src/libstd/panicking.rs:384 [INFO] [stdout] 8: 0x563076f2b716 - rust_begin_unwind [INFO] [stdout] at src/libstd/panicking.rs:311 [INFO] [stdout] 9: 0x563076f44ced - core::panicking::panic_fmt::h2daf88b2616ca2b2 [INFO] [stdout] at src/libcore/panicking.rs:85 [INFO] [stdout] 10: 0x563076f0f708 - core::result::unwrap_failed::hd14e7def6acfe919 [INFO] [stdout] at /rustc/eae3437dfe991621e8afdc82734f4a172d7ddf9b/src/libcore/macros.rs:18 [INFO] [stdout] 11: 0x563076e57dc4 - core::result::Result::expect::hbc582e62b1a11e6b [INFO] [stdout] at /rustc/eae3437dfe991621e8afdc82734f4a172d7ddf9b/src/libcore/result.rs:827 [INFO] [stdout] 12: 0x563076e80a0f - revonet::Jsonable::to_json::hcada165fc55b58fa [INFO] [stdout] at src/lib.rs:39 [INFO] [stdout] 13: 0x563076eb1301 - revonet::result::test::test_earesult_mult::h19159444286fde98 [INFO] [stdout] at src/result.rs:228 [INFO] [stdout] 14: 0x563076eb117a - revonet::result::test::test_earesult_mult::{{closure}}::h0a101ddf1902187e [INFO] [stdout] at src/result.rs:212 [INFO] [stdout] 15: 0x563076e4911e - core::ops::function::FnOnce::call_once::h8126f1b11057771c [INFO] [stdout] at /rustc/eae3437dfe991621e8afdc82734f4a172d7ddf9b/src/libcore/ops/function.rs:231 [INFO] [stdout] 16: 0x563076ebc8bf - as core::ops::function::FnOnce>::call_once::h4a13ee3f0d7b4201 [INFO] [stdout] at /rustc/eae3437dfe991621e8afdc82734f4a172d7ddf9b/src/liballoc/boxed.rs:746 [INFO] [stdout] 17: 0x563076f2e2aa - __rust_maybe_catch_panic [INFO] [stdout] at src/libpanic_unwind/lib.rs:82 [INFO] [stdout] 18: 0x563076ed6eb8 - std::panicking::try::h5a93466ab2078586 [INFO] [stdout] at /rustc/eae3437dfe991621e8afdc82734f4a172d7ddf9b/src/libstd/panicking.rs:275 [INFO] [stdout] 19: 0x563076ed6eb8 - std::panic::catch_unwind::h752cbeae6ac7bdea [INFO] [stdout] at /rustc/eae3437dfe991621e8afdc82734f4a172d7ddf9b/src/libstd/panic.rs:394 [INFO] [stdout] 20: 0x563076ed6eb8 - test::run_test::run_test_inner::{{closure}}::h206c9c16936edaca [INFO] [stdout] at src/libtest/lib.rs:1466 [INFO] [stdout] 21: 0x563076eb1d35 - std::sys_common::backtrace::__rust_begin_short_backtrace::hc7edbac42990d270 [INFO] [stdout] at /rustc/eae3437dfe991621e8afdc82734f4a172d7ddf9b/src/libstd/sys_common/backtrace.rs:77 [INFO] [stdout] 22: 0x563076eb5df5 - std::thread::Builder::spawn_unchecked::{{closure}}::{{closure}}::he53c58e7adee87af [INFO] [stdout] at /rustc/eae3437dfe991621e8afdc82734f4a172d7ddf9b/src/libstd/thread/mod.rs:470 [INFO] [stdout] 23: 0x563076eb5df5 - as core::ops::function::FnOnce<()>>::call_once::h1aff7c42b6bb3726 [INFO] [stdout] at /rustc/eae3437dfe991621e8afdc82734f4a172d7ddf9b/src/libstd/panic.rs:315 [INFO] [stdout] 24: 0x563076eb5df5 - std::panicking::try::do_call::h41f8559f88100f6c [INFO] [stdout] at /rustc/eae3437dfe991621e8afdc82734f4a172d7ddf9b/src/libstd/panicking.rs:296 [INFO] [stdout] 25: 0x563076f2e2aa - __rust_maybe_catch_panic [INFO] [stdout] at src/libpanic_unwind/lib.rs:82 [INFO] [stdout] 26: 0x563076eb64f2 - std::panicking::try::hb54ba808181fe352 [INFO] [stdout] at /rustc/eae3437dfe991621e8afdc82734f4a172d7ddf9b/src/libstd/panicking.rs:275 [INFO] [stdout] 27: 0x563076eb64f2 - std::panic::catch_unwind::h555ccf4e835e93f4 [INFO] [stdout] at /rustc/eae3437dfe991621e8afdc82734f4a172d7ddf9b/src/libstd/panic.rs:394 [INFO] [stdout] 28: 0x563076eb64f2 - std::thread::Builder::spawn_unchecked::{{closure}}::hd4dae6e19e80fc1a [INFO] [stdout] at /rustc/eae3437dfe991621e8afdc82734f4a172d7ddf9b/src/libstd/thread/mod.rs:469 [INFO] [stdout] 29: 0x563076eb64f2 - core::ops::function::FnOnce::call_once{{vtable.shim}}::hc35d54c07710e1a1 [INFO] [stdout] at /rustc/eae3437dfe991621e8afdc82734f4a172d7ddf9b/src/libcore/ops/function.rs:231 [INFO] [stdout] 30: 0x563076f211ff - as core::ops::function::FnOnce>::call_once::h42806b83647d4c79 [INFO] [stdout] at /rustc/eae3437dfe991621e8afdc82734f4a172d7ddf9b/src/liballoc/boxed.rs:746 [INFO] [stdout] 31: 0x563076f2da00 - as core::ops::function::FnOnce>::call_once::h83c921c8e826dd1d [INFO] [stdout] at /rustc/eae3437dfe991621e8afdc82734f4a172d7ddf9b/src/liballoc/boxed.rs:746 [INFO] [stdout] 32: 0x563076f2da00 - std::sys_common::thread::start_thread::h2613204ce513782e [INFO] [stdout] at src/libstd/sys_common/thread.rs:13 [INFO] [stdout] 33: 0x563076f2da00 - std::sys::unix::thread::Thread::new::thread_start::h4570080769500bcd [INFO] [stdout] at src/libstd/sys/unix/thread.rs:79 [INFO] [stdout] 34: 0x7fc1666824a4 - start_thread [INFO] [stdout] 35: 0x7fc1661add0f - __clone [INFO] [stdout] 36: 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, 2.2630827, 3.4819045, 1.2843016, 1.8078812, 1.5599029, 0.6611452, 2.2718472, 3.456374, 2.4549625] [INFO] [stdout] Best fitness at generation 1 : 0.6611452 [INFO] [stdout] [INFO] [stdout] > 2 : [0.6611452, 0.47439557, 0.59088933, 0.6588258, 0.85440975, 0.74935836, 1.068712, 1.261456, 1.0666981, 0.72618645] [INFO] [stdout] Best fitness at generation 2 : 0.47439557 [INFO] [stdout] [INFO] [stdout] > 3 : [0.47439557, 0.505361, 0.69794905, 0.7606308, 0.7393804, 0.8910294, 0.48574722, 0.7594509, 0.8066279, 0.8278662] [INFO] [stdout] Best fitness at generation 3 : 0.47439557 [INFO] [stdout] [INFO] [stdout] > 4 : [0.47439557, 0.47439557, 0.47439557, 0.47611892, 0.4832982, 0.5003278, 0.5350545, 0.4722529, 0.69868433, 0.48718628] [INFO] [stdout] Best fitness at generation 4 : 0.4722529 [INFO] [stdout] [INFO] [stdout] > 5 : [0.4722529, 0.47253263, 0.46362975, 0.47258395, 0.4722376, 0.4725062, 0.51883835, 0.4722529, 0.4665417, 0.5120432] [INFO] [stdout] Best fitness at generation 5 : 0.46362975 [INFO] [stdout] [INFO] [stdout] > 6 : [0.46362975, 0.491934, 0.46642074, 0.46362975, 0.5676365, 0.60940915, 0.4640137, 0.48976558, 0.47230875, 0.4635104] [INFO] [stdout] Best fitness at generation 6 : 0.4635104 [INFO] [stdout] [INFO] [stdout] > 7 : [0.4635104, 0.45600677, 0.4635104, 0.609001, 0.46380255, 0.46414077, 0.59804183, 0.46362975, 0.46362975, 0.54074025] [INFO] [stdout] Best fitness at generation 7 : 0.45600677 [INFO] [stdout] [INFO] [stdout] > 8 : [0.45600677, 0.4693858, 0.4635104, 0.46362975, 0.46223044, 0.47345108, 0.4635104, 0.47826165, 0.4540524, 0.49737716] [INFO] [stdout] Best fitness at generation 8 : 0.4540524 [INFO] [stdout] [INFO] [stdout] > 9 : [0.4540524, 0.4221034, 0.457594, 0.77069074, 0.4635104, 0.45250574, 0.4613906, 0.46179804, 0.68047607, 0.29335254] [INFO] [stdout] Best fitness at generation 9 : 0.29335254 [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:999:5 [INFO] [stdout] stack backtrace: [INFO] [stdout] 0: 0x563076f2b53b - backtrace::backtrace::libunwind::trace::hfe5db90796807973 [INFO] [stdout] at /cargo/registry/src/github.com-1ecc6299db9ec823/backtrace-0.3.29/src/backtrace/libunwind.rs:88 [INFO] [stdout] 1: 0x563076f2b53b - backtrace::backtrace::trace_unsynchronized::h34b865a835594335 [INFO] [stdout] at /cargo/registry/src/github.com-1ecc6299db9ec823/backtrace-0.3.29/src/backtrace/mod.rs:66 [INFO] [stdout] 2: 0x563076f2b53b - std::sys_common::backtrace::_print::h527254ae44989167 [INFO] [stdout] at src/libstd/sys_common/backtrace.rs:47 [INFO] [stdout] 3: 0x563076f2b53b - std::sys_common::backtrace::print::he85dd5ddddf46503 [INFO] [stdout] at src/libstd/sys_common/backtrace.rs:36 [INFO] [stdout] 4: 0x563076f2b53b - std::panicking::default_hook::{{closure}}::h847a2eb38b396f14 [INFO] [stdout] at src/libstd/panicking.rs:200 [INFO] [stdout] 5: 0x563076f2b1aa - std::panicking::default_hook::h2ca0f9a30a0e206b [INFO] [stdout] at src/libstd/panicking.rs:211 [INFO] [stdout] 6: 0x563076f2bcb0 - std::panicking::rust_panic_with_hook::hffcefc09751839d1 [INFO] [stdout] at src/libstd/panicking.rs:477 [INFO] [stdout] 7: 0x563076f2b832 - std::panicking::continue_panic_fmt::hc0f142c930c846fc [INFO] [stdout] at src/libstd/panicking.rs:384 [INFO] [stdout] 8: 0x563076f2b716 - rust_begin_unwind [INFO] [stdout] at src/libstd/panicking.rs:311 [INFO] [stdout] 9: 0x563076f44ced - core::panicking::panic_fmt::h2daf88b2616ca2b2 [INFO] [stdout] at src/libcore/panicking.rs:85 [INFO] [stdout] 10: 0x563076f0f708 - core::result::unwrap_failed::hd14e7def6acfe919 [INFO] [stdout] at /rustc/eae3437dfe991621e8afdc82734f4a172d7ddf9b/src/libcore/macros.rs:18 [INFO] [stdout] 11: 0x563076e57dc4 - core::result::Result::expect::hbc582e62b1a11e6b [INFO] [stdout] at /rustc/eae3437dfe991621e8afdc82734f4a172d7ddf9b/src/libcore/result.rs:827 [INFO] [stdout] 12: 0x563076e808df - revonet::Jsonable::to_json::h46df79810afc518f [INFO] [stdout] at src/lib.rs:39 [INFO] [stdout] 13: 0x563076eb09aa - revonet::result::test::test_json_earesult::h885b485a70c370bb [INFO] [stdout] at src/result.rs:168 [INFO] [stdout] 14: 0x563076eb088a - revonet::result::test::test_json_earesult::{{closure}}::h9fef24cb0cc9a358 [INFO] [stdout] at src/result.rs:157 [INFO] [stdout] 15: 0x563076e48f6e - core::ops::function::FnOnce::call_once::h3246c411ab0019ea [INFO] [stdout] at /rustc/eae3437dfe991621e8afdc82734f4a172d7ddf9b/src/libcore/ops/function.rs:231 [INFO] [stdout] 16: 0x563076ebc8bf - as core::ops::function::FnOnce>::call_once::h4a13ee3f0d7b4201 [INFO] [stdout] at /rustc/eae3437dfe991621e8afdc82734f4a172d7ddf9b/src/liballoc/boxed.rs:746 [INFO] [stdout] 17: 0x563076f2e2aa - __rust_maybe_catch_panic [INFO] [stdout] at src/libpanic_unwind/lib.rs:82 [INFO] [stdout] 18: 0x563076ed6eb8 - std::panicking::try::h5a93466ab2078586 [INFO] [stdout] at /rustc/eae3437dfe991621e8afdc82734f4a172d7ddf9b/src/libstd/panicking.rs:275 [INFO] [stdout] 19: 0x563076ed6eb8 - std::panic::catch_unwind::h752cbeae6ac7bdea [INFO] [stdout] at /rustc/eae3437dfe991621e8afdc82734f4a172d7ddf9b/src/libstd/panic.rs:394 [INFO] [stdout] 20: 0x563076ed6eb8 - test::run_test::run_test_inner::{{closure}}::h206c9c16936edaca [INFO] [stdout] at src/libtest/lib.rs:1466 [INFO] [stdout] 21: 0x563076eb1d35 - std::sys_common::backtrace::__rust_begin_short_backtrace::hc7edbac42990d270 [INFO] [stdout] at /rustc/eae3437dfe991621e8afdc82734f4a172d7ddf9b/src/libstd/sys_common/backtrace.rs:77 [INFO] [stdout] 22: 0x563076eb5df5 - std::thread::Builder::spawn_unchecked::{{closure}}::{{closure}}::he53c58e7adee87af [INFO] [stdout] at /rustc/eae3437dfe991621e8afdc82734f4a172d7ddf9b/src/libstd/thread/mod.rs:470 [INFO] [stdout] 23: 0x563076eb5df5 - as core::ops::function::FnOnce<()>>::call_once::h1aff7c42b6bb3726 [INFO] [stdout] at /rustc/eae3437dfe991621e8afdc82734f4a172d7ddf9b/src/libstd/panic.rs:315 [INFO] [stdout] 24: 0x563076eb5df5 - std::panicking::try::do_call::h41f8559f88100f6c [INFO] [stdout] at /rustc/eae3437dfe991621e8afdc82734f4a172d7ddf9b/src/libstd/panicking.rs:296 [INFO] [stdout] 25: 0x563076f2e2aa - __rust_maybe_catch_panic [INFO] [stdout] at src/libpanic_unwind/lib.rs:82 [INFO] [stdout] 26: 0x563076eb64f2 - std::panicking::try::hb54ba808181fe352 [INFO] [stdout] at /rustc/eae3437dfe991621e8afdc82734f4a172d7ddf9b/src/libstd/panicking.rs:275 [INFO] [stdout] 27: 0x563076eb64f2 - std::panic::catch_unwind::h555ccf4e835e93f4 [INFO] [stdout] at /rustc/eae3437dfe991621e8afdc82734f4a172d7ddf9b/src/libstd/panic.rs:394 [INFO] [stdout] 28: 0x563076eb64f2 - std::thread::Builder::spawn_unchecked::{{closure}}::hd4dae6e19e80fc1a [INFO] [stdout] at /rustc/eae3437dfe991621e8afdc82734f4a172d7ddf9b/src/libstd/thread/mod.rs:469 [INFO] [stdout] 29: 0x563076eb64f2 - core::ops::function::FnOnce::call_once{{vtable.shim}}::hc35d54c07710e1a1 [INFO] [stdout] at /rustc/eae3437dfe991621e8afdc82734f4a172d7ddf9b/src/libcore/ops/function.rs:231 [INFO] [stdout] 30: 0x563076f211ff - as core::ops::function::FnOnce>::call_once::h42806b83647d4c79 [INFO] [stdout] at /rustc/eae3437dfe991621e8afdc82734f4a172d7ddf9b/src/liballoc/boxed.rs:746 [INFO] [stdout] 31: 0x563076f2da00 - as core::ops::function::FnOnce>::call_once::h83c921c8e826dd1d [INFO] [stdout] at /rustc/eae3437dfe991621e8afdc82734f4a172d7ddf9b/src/liballoc/boxed.rs:746 [INFO] [stdout] 32: 0x563076f2da00 - std::sys_common::thread::start_thread::h2613204ce513782e [INFO] [stdout] at src/libstd/sys_common/thread.rs:13 [INFO] [stdout] 33: 0x563076f2da00 - std::sys::unix::thread::Thread::new::thread_start::h4570080769500bcd [INFO] [stdout] at src/libstd/sys/unix/thread.rs:79 [INFO] [stdout] 34: 0x7fc1666824a4 - start_thread [INFO] [stdout] 35: 0x7fc1661add0f - __clone [INFO] [stdout] 36: 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, 1.0059342, 2.0353513, 2.4698963, 2.2024045, 1.7074304, 0.86333954, 1.5620768, 1.7595172, 2.258012] [INFO] [stdout] Best fitness at generation 1 : 0.74770314 [INFO] [stdout] [INFO] [stdout] > 2 : [0.74770314, 0.86494094, 1.4817715, 1.8555213, 0.74770314, 1.0137913, 1.5129287, 0.8707959, 1.3397102, 0.52815825] [INFO] [stdout] Best fitness at generation 2 : 0.52815825 [INFO] [stdout] [INFO] [stdout] > 3 : [0.52815825, 1.0394343, 0.86004674, 0.60256606, 0.693549, 0.700803, 0.56275094, 0.6652884, 0.5840516, 0.9678187] [INFO] [stdout] Best fitness at generation 3 : 0.52815825 [INFO] [stdout] [INFO] [stdout] > 4 : [0.52815825, 0.5069277, 0.537774, 0.52029616, 0.53919303, 0.5338088, 0.5208803, 0.5840516, 0.5840516, 0.5760362] [INFO] [stdout] Best fitness at generation 4 : 0.5069277 [INFO] [stdout] [INFO] [stdout] > 5 : [0.5069277, 0.484036, 0.44956523, 0.51698166, 0.481012, 0.5120302, 0.52029616, 0.5036602, 0.5332119, 0.50859016] [INFO] [stdout] Best fitness at generation 5 : 0.44956523 [INFO] [stdout] [INFO] [stdout] > 6 : [0.44956523, 0.44323888, 0.48465905, 0.44956523, 0.46619287, 0.48467952, 0.35321203, 0.49164212, 0.48258978, 0.45854583] [INFO] [stdout] Best fitness at generation 6 : 0.35321203 [INFO] [stdout] [INFO] [stdout] > 7 : [0.35321203, 0.5606023, 0.43539625, 0.44323888, 0.56790084, 0.4651308, 0.47649348, 0.41539627, 0.5366959, 0.23998201] [INFO] [stdout] Best fitness at generation 7 : 0.23998201 [INFO] [stdout] [INFO] [stdout] > 8 : [0.23998201, 0.2573051, 0.2277812, 0.6147562, 0.24232015, 0.44084632, 0.55558544, 0.40644252, 0.392065, 0.45098343] [INFO] [stdout] Best fitness at generation 8 : 0.2277812 [INFO] [stdout] [INFO] [stdout] > 9 : [0.2277812, 0.32448018, 0.3376296, 0.27502584, 0.31201553, 0.30939797, 0.30105913, 0.4363782, 0.46203268, 0.2447101] [INFO] [stdout] Best fitness at generation 9 : 0.2277812 [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, 1.047818, 2.054482, 2.2784233, 2.222554, 1.6084304, 0.90939325, 1.5599029, 1.5599029, 1.8319021] [INFO] [stdout] Best fitness at generation 1 : 0.74770314 [INFO] [stdout] [INFO] [stdout] > 2 : [0.74770314, 0.758714, 0.68328005, 0.9082249, 0.90939325, 0.72065514, 0.74770314, 0.80621797, 0.75470585, 1.1668901] [INFO] [stdout] Best fitness at generation 2 : 0.68328005 [INFO] [stdout] [INFO] [stdout] > 3 : [0.68328005, 0.69400066, 0.72562647, 0.72065514, 0.93215424, 0.6359609, 0.6360581, 0.6854586, 0.69181734, 0.6306179] [INFO] [stdout] Best fitness at generation 3 : 0.6306179 [INFO] [stdout] [INFO] [stdout] > 4 : [0.6306179, 0.6427644, 0.718869, 0.7260644, 0.5723604, 0.6347542, 0.72422826, 0.628986, 0.5969795, 0.6360581] [INFO] [stdout] Best fitness at generation 4 : 0.5723604 [INFO] [stdout] [INFO] [stdout] > 5 : [0.5723604, 0.5852691, 0.5356982, 0.72050405, 0.7244953, 0.6317767, 0.6439775, 0.6347542, 0.63955134, 0.53448087] [INFO] [stdout] Best fitness at generation 5 : 0.53448087 [INFO] [stdout] [INFO] [stdout] > 6 : [0.53448087, 0.55410135, 0.6235958, 0.57915676, 0.5341635, 0.5723604, 0.6049894, 0.49860716, 0.69782174, 0.5765362] [INFO] [stdout] Best fitness at generation 6 : 0.49860716 [INFO] [stdout] [INFO] [stdout] > 7 : [0.49860716, 0.48374304, 0.556728, 0.5486444, 0.5412192, 0.5853771, 0.5341635, 0.39740112, 0.4830464, 0.5231198] [INFO] [stdout] Best fitness at generation 7 : 0.39740112 [INFO] [stdout] [INFO] [stdout] > 8 : [0.39740112, 0.42697728, 0.43547812, 0.60167724, 0.39740112, 0.32191133, 0.60336787, 0.49860716, 0.47585323, 0.46201026] [INFO] [stdout] Best fitness at generation 8 : 0.32191133 [INFO] [stdout] [INFO] [stdout] > 9 : [0.32191133, 0.41448852, 0.39740112, 0.3872867, 0.27141103, 0.39740112, 0.32336932, 0.32515743, 0.31276274, 0.32191133] [INFO] [stdout] Best fitness at generation 9 : 0.27141103 [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, 1.0364852, 1.9279478, 2.3661833, 2.2630827, 1.6818231, 0.86333954, 1.5599029, 1.4032817, 1.9988762] [INFO] [stdout] Best fitness at generation 1 : 0.74770314 [INFO] [stdout] [INFO] [stdout] > 2 : [0.74770314, 0.76452863, 0.7452751, 0.50761473, 0.5301095, 1.471298, 1.4156454, 1.4338174, 1.2752867, 0.73693377] [INFO] [stdout] Best fitness at generation 2 : 0.50761473 [INFO] [stdout] [INFO] [stdout] > 3 : [0.50761473, 0.7666902, 0.7452751, 0.5130964, 0.5897394, 0.61611086, 0.52303416, 0.7452751, 0.69935876, 0.7022663] [INFO] [stdout] Best fitness at generation 3 : 0.50761473 [INFO] [stdout] [INFO] [stdout] > 4 : [0.50761473, 0.5033667, 0.5086778, 0.5106133, 0.7592293, 0.48643395, 0.4364855, 0.5573724, 0.5244635, 0.5854804] [INFO] [stdout] Best fitness at generation 4 : 0.4364855 [INFO] [stdout] [INFO] [stdout] > 5 : [0.4364855, 0.5706361, 0.5033667, 0.5032996, 0.5057009, 0.46136695, 0.43014395, 0.5076119, 0.5014743, 0.48909476] [INFO] [stdout] Best fitness at generation 5 : 0.43014395 [INFO] [stdout] [INFO] [stdout] > 6 : [0.43014395, 0.43014395, 0.43014395, 0.41065192, 0.43272352, 0.3007003, 0.42770225, 0.45048386, 0.4633248, 0.5013726] [INFO] [stdout] Best fitness at generation 6 : 0.3007003 [INFO] [stdout] [INFO] [stdout] > 7 : [0.3007003, 0.2752612, 0.33819848, 0.41065192, 0.41065192, 0.41065192, 0.41175723, 0.48410138, 0.47462794, 0.41065192] [INFO] [stdout] Best fitness at generation 7 : 0.2752612 [INFO] [stdout] [INFO] [stdout] > 8 : [0.2752612, 0.2752612, 0.32686904, 0.35125056, 0.30227056, 0.2752612, 0.34444728, 0.2752612, 0.39166966, 0.28687215] [INFO] [stdout] Best fitness at generation 8 : 0.2752612 [INFO] [stdout] [INFO] [stdout] > 9 : [0.2752612, 0.2752612, 0.34303823, 0.30227056, 0.28561434, 0.2752612, 0.29582098, 0.21490619, 0.2752612, 0.42220414] [INFO] [stdout] Best fitness at generation 9 : 0.21490619 [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:999:5 [INFO] [stdout] stack backtrace: [INFO] [stdout] 0: 0x563076f2b53b - backtrace::backtrace::libunwind::trace::hfe5db90796807973 [INFO] [stdout] at /cargo/registry/src/github.com-1ecc6299db9ec823/backtrace-0.3.29/src/backtrace/libunwind.rs:88 [INFO] [stdout] 1: 0x563076f2b53b - backtrace::backtrace::trace_unsynchronized::h34b865a835594335 [INFO] [stdout] at /cargo/registry/src/github.com-1ecc6299db9ec823/backtrace-0.3.29/src/backtrace/mod.rs:66 [INFO] [stdout] 2: 0x563076f2b53b - std::sys_common::backtrace::_print::h527254ae44989167 [INFO] [stdout] at src/libstd/sys_common/backtrace.rs:47 [INFO] [stdout] 3: 0x563076f2b53b - std::sys_common::backtrace::print::he85dd5ddddf46503 [INFO] [stdout] at src/libstd/sys_common/backtrace.rs:36 [INFO] [stdout] 4: 0x563076f2b53b - std::panicking::default_hook::{{closure}}::h847a2eb38b396f14 [INFO] [stdout] at src/libstd/panicking.rs:200 [INFO] [stdout] 5: 0x563076f2b1aa - std::panicking::default_hook::h2ca0f9a30a0e206b [INFO] [stdout] at src/libstd/panicking.rs:211 [INFO] [stdout] 6: 0x563076f2bcb0 - std::panicking::rust_panic_with_hook::hffcefc09751839d1 [INFO] [stdout] at src/libstd/panicking.rs:477 [INFO] [stdout] 7: 0x563076f2b832 - std::panicking::continue_panic_fmt::hc0f142c930c846fc [INFO] [stdout] at src/libstd/panicking.rs:384 [INFO] [stdout] 8: 0x563076f2b716 - rust_begin_unwind [INFO] [stdout] at src/libstd/panicking.rs:311 [INFO] [stdout] 9: 0x563076f44ced - core::panicking::panic_fmt::h2daf88b2616ca2b2 [INFO] [stdout] at src/libcore/panicking.rs:85 [INFO] [stdout] 10: 0x563076f0f708 - core::result::unwrap_failed::hd14e7def6acfe919 [INFO] [stdout] at /rustc/eae3437dfe991621e8afdc82734f4a172d7ddf9b/src/libcore/macros.rs:18 [INFO] [stdout] 11: 0x563076e57dc4 - core::result::Result::expect::hbc582e62b1a11e6b [INFO] [stdout] at /rustc/eae3437dfe991621e8afdc82734f4a172d7ddf9b/src/libcore/result.rs:827 [INFO] [stdout] 12: 0x563076e80a0f - revonet::Jsonable::to_json::hcada165fc55b58fa [INFO] [stdout] at src/lib.rs:39 [INFO] [stdout] 13: 0x563076eb0c73 - revonet::result::test::test_json_earesult_mult::h8dc8f7e6e0dd2eed [INFO] [stdout] at src/result.rs:194 [INFO] [stdout] 14: 0x563076eb0b3a - revonet::result::test::test_json_earesult_mult::{{closure}}::h32cdeba3f3f0210a [INFO] [stdout] at src/result.rs:178 [INFO] [stdout] 15: 0x563076e495ae - core::ops::function::FnOnce::call_once::hea110d9195abec2f [INFO] [stdout] at /rustc/eae3437dfe991621e8afdc82734f4a172d7ddf9b/src/libcore/ops/function.rs:231 [INFO] [stdout] 16: 0x563076ebc8bf - as core::ops::function::FnOnce>::call_once::h4a13ee3f0d7b4201 [INFO] [stdout] at /rustc/eae3437dfe991621e8afdc82734f4a172d7ddf9b/src/liballoc/boxed.rs:746 [INFO] [stdout] 17: 0x563076f2e2aa - __rust_maybe_catch_panic [INFO] [stdout] at src/libpanic_unwind/lib.rs:82 [INFO] [stdout] 18: 0x563076ed6eb8 - std::panicking::try::h5a93466ab2078586 [INFO] [stdout] at /rustc/eae3437dfe991621e8afdc82734f4a172d7ddf9b/src/libstd/panicking.rs:275 [INFO] [stdout] 19: 0x563076ed6eb8 - std::panic::catch_unwind::h752cbeae6ac7bdea [INFO] [stdout] at /rustc/eae3437dfe991621e8afdc82734f4a172d7ddf9b/src/libstd/panic.rs:394 [INFO] [stdout] 20: 0x563076ed6eb8 - test::run_test::run_test_inner::{{closure}}::h206c9c16936edaca [INFO] [stdout] at src/libtest/lib.rs:1466 [INFO] [stdout] 21: 0x563076eb1d35 - std::sys_common::backtrace::__rust_begin_short_backtrace::hc7edbac42990d270 [INFO] [stdout] at /rustc/eae3437dfe991621e8afdc82734f4a172d7ddf9b/src/libstd/sys_common/backtrace.rs:77 [INFO] [stdout] 22: 0x563076eb5df5 - std::thread::Builder::spawn_unchecked::{{closure}}::{{closure}}::he53c58e7adee87af [INFO] [stdout] at /rustc/eae3437dfe991621e8afdc82734f4a172d7ddf9b/src/libstd/thread/mod.rs:470 [INFO] [stdout] 23: 0x563076eb5df5 - as core::ops::function::FnOnce<()>>::call_once::h1aff7c42b6bb3726 [INFO] [stdout] at /rustc/eae3437dfe991621e8afdc82734f4a172d7ddf9b/src/libstd/panic.rs:315 [INFO] [stdout] 24: 0x563076eb5df5 - std::panicking::try::do_call::h41f8559f88100f6c [INFO] [stdout] at /rustc/eae3437dfe991621e8afdc82734f4a172d7ddf9b/src/libstd/panicking.rs:296 [INFO] [stdout] 25: 0x563076f2e2aa - __rust_maybe_catch_panic [INFO] [stdout] at src/libpanic_unwind/lib.rs:82 [INFO] [stdout] 26: 0x563076eb64f2 - std::panicking::try::hb54ba808181fe352 [INFO] [stdout] at /rustc/eae3437dfe991621e8afdc82734f4a172d7ddf9b/src/libstd/panicking.rs:275 [INFO] [stdout] 27: 0x563076eb64f2 - std::panic::catch_unwind::h555ccf4e835e93f4 [INFO] [stdout] at /rustc/eae3437dfe991621e8afdc82734f4a172d7ddf9b/src/libstd/panic.rs:394 [INFO] [stdout] 28: 0x563076eb64f2 - std::thread::Builder::spawn_unchecked::{{closure}}::hd4dae6e19e80fc1a [INFO] [stdout] at /rustc/eae3437dfe991621e8afdc82734f4a172d7ddf9b/src/libstd/thread/mod.rs:469 [INFO] [stdout] 29: 0x563076eb64f2 - core::ops::function::FnOnce::call_once{{vtable.shim}}::hc35d54c07710e1a1 [INFO] [stdout] at /rustc/eae3437dfe991621e8afdc82734f4a172d7ddf9b/src/libcore/ops/function.rs:231 [INFO] [stdout] 30: 0x563076f211ff - as core::ops::function::FnOnce>::call_once::h42806b83647d4c79 [INFO] [stdout] at /rustc/eae3437dfe991621e8afdc82734f4a172d7ddf9b/src/liballoc/boxed.rs:746 [INFO] [stdout] 31: 0x563076f2da00 - as core::ops::function::FnOnce>::call_once::h83c921c8e826dd1d [INFO] [stdout] at /rustc/eae3437dfe991621e8afdc82734f4a172d7ddf9b/src/liballoc/boxed.rs:746 [INFO] [stdout] 32: 0x563076f2da00 - std::sys_common::thread::start_thread::h2613204ce513782e [INFO] [stdout] at src/libstd/sys_common/thread.rs:13 [INFO] [stdout] 33: 0x563076f2da00 - std::sys::unix::thread::Thread::new::thread_start::h4570080769500bcd [INFO] [stdout] at src/libstd/sys/unix/thread.rs:79 [INFO] [stdout] 34: 0x7fc1666824a4 - start_thread [INFO] [stdout] 35: 0x7fc1661add0f - __clone [INFO] [stdout] 36: 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/libcore/result.rs:999:5 [INFO] [stdout] stack backtrace: [INFO] [stdout] 0: 0x563076f2b53b - backtrace::backtrace::libunwind::trace::hfe5db90796807973 [INFO] [stdout] at /cargo/registry/src/github.com-1ecc6299db9ec823/backtrace-0.3.29/src/backtrace/libunwind.rs:88 [INFO] [stdout] 1: 0x563076f2b53b - backtrace::backtrace::trace_unsynchronized::h34b865a835594335 [INFO] [stdout] at /cargo/registry/src/github.com-1ecc6299db9ec823/backtrace-0.3.29/src/backtrace/mod.rs:66 [INFO] [stdout] 2: 0x563076f2b53b - std::sys_common::backtrace::_print::h527254ae44989167 [INFO] [stdout] at src/libstd/sys_common/backtrace.rs:47 [INFO] [stdout] 3: 0x563076f2b53b - std::sys_common::backtrace::print::he85dd5ddddf46503 [INFO] [stdout] at src/libstd/sys_common/backtrace.rs:36 [INFO] [stdout] 4: 0x563076f2b53b - std::panicking::default_hook::{{closure}}::h847a2eb38b396f14 [INFO] [stdout] at src/libstd/panicking.rs:200 [INFO] [stdout] 5: 0x563076f2b1aa - std::panicking::default_hook::h2ca0f9a30a0e206b [INFO] [stdout] at src/libstd/panicking.rs:211 [INFO] [stdout] 6: 0x563076f2bcb0 - std::panicking::rust_panic_with_hook::hffcefc09751839d1 [INFO] [stdout] at src/libstd/panicking.rs:477 [INFO] [stdout] 7: 0x563076f2b832 - std::panicking::continue_panic_fmt::hc0f142c930c846fc [INFO] [stdout] at src/libstd/panicking.rs:384 [INFO] [stdout] 8: 0x563076f2b716 - rust_begin_unwind [INFO] [stdout] at src/libstd/panicking.rs:311 [INFO] [stdout] 9: 0x563076f44ced - core::panicking::panic_fmt::h2daf88b2616ca2b2 [INFO] [stdout] at src/libcore/panicking.rs:85 [INFO] [stdout] 10: 0x563076f0f708 - core::result::unwrap_failed::hd14e7def6acfe919 [INFO] [stdout] at /rustc/eae3437dfe991621e8afdc82734f4a172d7ddf9b/src/libcore/macros.rs:18 [INFO] [stdout] 11: 0x563076e57dc4 - core::result::Result::expect::hbc582e62b1a11e6b [INFO] [stdout] at /rustc/eae3437dfe991621e8afdc82734f4a172d7ddf9b/src/libcore/result.rs:827 [INFO] [stdout] 12: 0x563076ea63cf - revonet::settings::EASettings::to_json::hf3c779a2d628c1b4 [INFO] [stdout] at src/settings.rs:83 [INFO] [stdout] 13: 0x563076e99122 - revonet::settings::test::test_json::hb05fa5023cf22d9b [INFO] [stdout] at src/settings.rs:125 [INFO] [stdout] 14: 0x563076e990ca - revonet::settings::test::test_json::{{closure}}::h7643e3703ca675cf [INFO] [stdout] at src/settings.rs:122 [INFO] [stdout] 15: 0x563076e493be - core::ops::function::FnOnce::call_once::hc17b28caa492f3e3 [INFO] [stdout] at /rustc/eae3437dfe991621e8afdc82734f4a172d7ddf9b/src/libcore/ops/function.rs:231 [INFO] [stdout] 16: 0x563076ebc8bf - as core::ops::function::FnOnce>::call_once::h4a13ee3f0d7b4201 [INFO] [stdout] at /rustc/eae3437dfe991621e8afdc82734f4a172d7ddf9b/src/liballoc/boxed.rs:746 [INFO] [stdout] 17: 0x563076f2e2aa - __rust_maybe_catch_panic [INFO] [stdout] at src/libpanic_unwind/lib.rs:82 [INFO] [stdout] 18: 0x563076ed6eb8 - std::panicking::try::h5a93466ab2078586 [INFO] [stdout] at /rustc/eae3437dfe991621e8afdc82734f4a172d7ddf9b/src/libstd/panicking.rs:275 [INFO] [stdout] 19: 0x563076ed6eb8 - std::panic::catch_unwind::h752cbeae6ac7bdea [INFO] [stdout] at /rustc/eae3437dfe991621e8afdc82734f4a172d7ddf9b/src/libstd/panic.rs:394 [INFO] [stdout] 20: 0x563076ed6eb8 - test::run_test::run_test_inner::{{closure}}::h206c9c16936edaca [INFO] [stdout] at src/libtest/lib.rs:1466 [INFO] [stdout] 21: 0x563076eb1d35 - std::sys_common::backtrace::__rust_begin_short_backtrace::hc7edbac42990d270 [INFO] [stdout] at /rustc/eae3437dfe991621e8afdc82734f4a172d7ddf9b/src/libstd/sys_common/backtrace.rs:77 [INFO] [stdout] 22: 0x563076eb5df5 - std::thread::Builder::spawn_unchecked::{{closure}}::{{closure}}::he53c58e7adee87af [INFO] [stdout] at /rustc/eae3437dfe991621e8afdc82734f4a172d7ddf9b/src/libstd/thread/mod.rs:470 [INFO] [stdout] 23: 0x563076eb5df5 - as core::ops::function::FnOnce<()>>::call_once::h1aff7c42b6bb3726 [INFO] [stdout] at /rustc/eae3437dfe991621e8afdc82734f4a172d7ddf9b/src/libstd/panic.rs:315 [INFO] [stdout] 24: 0x563076eb5df5 - std::panicking::try::do_call::h41f8559f88100f6c [INFO] [stdout] at /rustc/eae3437dfe991621e8afdc82734f4a172d7ddf9b/src/libstd/panicking.rs:296 [INFO] [stdout] 25: 0x563076f2e2aa - __rust_maybe_catch_panic [INFO] [stdout] at src/libpanic_unwind/lib.rs:82 [INFO] [stdout] 26: 0x563076eb64f2 - std::panicking::try::hb54ba808181fe352 [INFO] [stdout] at /rustc/eae3437dfe991621e8afdc82734f4a172d7ddf9b/src/libstd/panicking.rs:275 [INFO] [stdout] 27: 0x563076eb64f2 - std::panic::catch_unwind::h555ccf4e835e93f4 [INFO] [stdout] at /rustc/eae3437dfe991621e8afdc82734f4a172d7ddf9b/src/libstd/panic.rs:394 [INFO] [stdout] 28: 0x563076eb64f2 - std::thread::Builder::spawn_unchecked::{{closure}}::hd4dae6e19e80fc1a [INFO] [stdout] at /rustc/eae3437dfe991621e8afdc82734f4a172d7ddf9b/src/libstd/thread/mod.rs:469 [INFO] [stdout] 29: 0x563076eb64f2 - core::ops::function::FnOnce::call_once{{vtable.shim}}::hc35d54c07710e1a1 [INFO] [stdout] at /rustc/eae3437dfe991621e8afdc82734f4a172d7ddf9b/src/libcore/ops/function.rs:231 [INFO] [stdout] 30: 0x563076f211ff - as core::ops::function::FnOnce>::call_once::h42806b83647d4c79 [INFO] [stdout] at /rustc/eae3437dfe991621e8afdc82734f4a172d7ddf9b/src/liballoc/boxed.rs:746 [INFO] [stdout] 31: 0x563076f2da00 - as core::ops::function::FnOnce>::call_once::h83c921c8e826dd1d [INFO] [stdout] at /rustc/eae3437dfe991621e8afdc82734f4a172d7ddf9b/src/liballoc/boxed.rs:746 [INFO] [stdout] 32: 0x563076f2da00 - std::sys_common::thread::start_thread::h2613204ce513782e [INFO] [stdout] at src/libstd/sys_common/thread.rs:13 [INFO] [stdout] 33: 0x563076f2da00 - std::sys::unix::thread::Thread::new::thread_start::h4570080769500bcd [INFO] [stdout] at src/libstd/sys/unix/thread.rs:79 [INFO] [stdout] 34: 0x7fc1666824a4 - start_thread [INFO] [stdout] 35: 0x7fc1661add0f - __clone [INFO] [stdout] 36: 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] [stderr] error: test failed, to rerun pass '--lib' [INFO] running `"docker" "inspect" "b725fa15fe4d23b6791e0a37d94ee53d37b0e7f5abc5c32d22fc10e3ff1cf2ad"` [INFO] running `"docker" "rm" "-f" "b725fa15fe4d23b6791e0a37d94ee53d37b0e7f5abc5c32d22fc10e3ff1cf2ad"` [INFO] [stdout] b725fa15fe4d23b6791e0a37d94ee53d37b0e7f5abc5c32d22fc10e3ff1cf2ad