[INFO] crate scholar 0.1.7 is already in cache
[INFO] testing scholar-0.1.7 against beta-2020-06-03 for beta-1.45-1
[INFO] extracting crate scholar 0.1.7 into /workspace/builds/worker-0/source
[INFO] validating manifest of crates.io crate scholar 0.1.7 on toolchain beta-2020-06-03
[INFO] running `"/workspace/cargo-home/bin/cargo" "+beta-2020-06-03" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] started tweaking crates.io crate scholar 0.1.7
[INFO] finished tweaking crates.io crate scholar 0.1.7
[INFO] tweaked toml for crates.io crate scholar 0.1.7 written to /workspace/builds/worker-0/source/Cargo.toml
[INFO] crate crates.io crate scholar 0.1.7 already has a lockfile, it will not be regenerated
[INFO] running `"/workspace/cargo-home/bin/cargo" "+beta-2020-06-03" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] running `"docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "MAP_USER_ID=0" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--network" "none" "rustops/crates-build-env" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2020-06-03" "build" "--frozen"`
[INFO] [stdout] e499dff57dbee48e9325ce9225407db23c695ab77ba341cc38ceadc9e601ff77
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] running `"docker" "start" "-a" "e499dff57dbee48e9325ce9225407db23c695ab77ba341cc38ceadc9e601ff77"`
[INFO] [stderr] sudo: setrlimit(RLIMIT_CORE): Operation not permitted
[INFO] [stderr] Blocking waiting for file lock on package cache
[INFO] [stderr] Compiling syn v1.0.17
[INFO] [stderr] Compiling libc v0.2.69
[INFO] [stderr] Compiling regex-syntax v0.6.17
[INFO] [stderr] Compiling rawpointer v0.2.1
[INFO] [stderr] Compiling num-traits v0.2.11
[INFO] [stderr] Compiling num-complex v0.2.4
[INFO] [stderr] Compiling proc-macro2 v1.0.10
[INFO] [stderr] Compiling memchr v2.3.3
[INFO] [stderr] Compiling generic-array v0.13.2
[INFO] [stderr] Compiling matrixmultiply v0.2.3
[INFO] [stderr] Compiling csv-core v0.1.10
[INFO] [stderr] Compiling quote v1.0.3
[INFO] [stderr] Compiling getrandom v0.1.14
[INFO] [stderr] Compiling termios v0.3.2
[INFO] [stderr] Compiling clicolors-control v1.0.1
[INFO] [stderr] Compiling rand_core v0.5.1
[INFO] [stderr] Compiling rand_chacha v0.2.2
[INFO] [stderr] Compiling approx v0.3.2
[INFO] [stderr] Compiling num-integer v0.1.42
[INFO] [stderr] Compiling rand v0.7.3
[INFO] [stderr] Compiling num-rational v0.2.4
[INFO] [stderr] Compiling regex v1.3.6
[INFO] [stderr] Compiling rand_distr v0.2.2
[INFO] [stderr] Compiling console v0.10.0
[INFO] [stderr] Compiling indicatif v0.14.0
[INFO] [stderr] Compiling serde_derive v1.0.106
[INFO] [stderr] Compiling paste-impl v0.1.10
[INFO] [stderr] Compiling thiserror-impl v1.0.15
[INFO] [stderr] Compiling paste v0.1.10
[INFO] [stderr] Compiling thiserror v1.0.15
[INFO] [stderr] Compiling serde v1.0.106
[INFO] [stderr] Compiling bstr v0.2.12
[INFO] [stderr] Compiling bincode v1.2.1
[INFO] [stderr] Compiling simba v0.1.2
[INFO] [stderr] Compiling csv v1.1.3
[INFO] [stderr] Compiling nalgebra v0.21.0
[INFO] [stderr] Compiling scholar v0.1.7 (/opt/rustwide/workdir)
[INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 1m 30s
[INFO] running `"docker" "inspect" "e499dff57dbee48e9325ce9225407db23c695ab77ba341cc38ceadc9e601ff77"`
[INFO] running `"docker" "rm" "-f" "e499dff57dbee48e9325ce9225407db23c695ab77ba341cc38ceadc9e601ff77"`
[INFO] [stdout] e499dff57dbee48e9325ce9225407db23c695ab77ba341cc38ceadc9e601ff77
[INFO] running `"docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "MAP_USER_ID=0" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--network" "none" "rustops/crates-build-env" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2020-06-03" "test" "--frozen" "--no-run"`
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] [stdout] e37aab333a2cb455a5252d781af03dd0f9a4aac24fa45240ce49a1c870217723
[INFO] running `"docker" "start" "-a" "e37aab333a2cb455a5252d781af03dd0f9a4aac24fa45240ce49a1c870217723"`
[INFO] [stderr] sudo: setrlimit(RLIMIT_CORE): Operation not permitted
[INFO] [stderr] Compiling anyhow v1.0.28
[INFO] [stderr] Compiling scholar v0.1.7 (/opt/rustwide/workdir)
[INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 2.03s
[INFO] running `"docker" "inspect" "e37aab333a2cb455a5252d781af03dd0f9a4aac24fa45240ce49a1c870217723"`
[INFO] running `"docker" "rm" "-f" "e37aab333a2cb455a5252d781af03dd0f9a4aac24fa45240ce49a1c870217723"`
[INFO] [stdout] e37aab333a2cb455a5252d781af03dd0f9a4aac24fa45240ce49a1c870217723
[INFO] running `"docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "MAP_USER_ID=0" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--network" "none" "rustops/crates-build-env" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2020-06-03" "test" "--frozen"`
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] [stdout] db80fdad3b3d6fd1b3382bc53834d11d6bcea00afa0bd85b5d5d9d3c27c11eac
[INFO] running `"docker" "start" "-a" "db80fdad3b3d6fd1b3382bc53834d11d6bcea00afa0bd85b5d5d9d3c27c11eac"`
[INFO] [stderr] sudo: setrlimit(RLIMIT_CORE): Operation not permitted
[INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 0.03s
[INFO] [stderr] Running /opt/rustwide/target/debug/deps/scholar-298a1d82774f32fa
[INFO] [stdout]
[INFO] [stdout] running 0 tests
[INFO] [stdout]
[INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout]
[INFO] [stderr] Doc-tests scholar
[INFO] [stdout]
[INFO] [stdout] running 14 tests
[INFO] [stdout] test src/network.rs - network::Activation::derivative (line 304) ... FAILED
[INFO] [stdout] test src/network.rs - network::Activation::derivative (line 310) ... FAILED
[INFO] [stdout] test src/network.rs - network::NeuralNet::from_file (line 72) ... FAILED
[INFO] [stdout] test src/dataset.rs - dataset::Dataset::split (line 82) ... FAILED
[INFO] [stdout] test src/network.rs - network::Activation::derivative (line 295) ... FAILED
[INFO] [stdout] test src/network.rs - network::NeuralNet::save (line 164) ... FAILED
[INFO] [stdout] test src/network.rs - network::NeuralNet::train (line 88) ... FAILED
[INFO] [stdout] test src/network.rs - network::NeuralNet::test (line 130) ... FAILED
[INFO] [stdout] test src/network.rs - network::Activation (line 264) ... ok
[INFO] [stdout] test src/dataset.rs - dataset::Dataset (line 10) ... ok
[INFO] [stdout] test src/dataset.rs - dataset::Dataset::rows (line 119) ... ok
[INFO] [stdout] test src/dataset.rs - dataset::Dataset::from_csv (line 38) ... ok
[INFO] [stdout] test src/network.rs - network::NeuralNet::new (line 27) ... ok
[INFO] [stdout] test src/network.rs - network::NeuralNet::guess (line 185) ... ok
[INFO] [stdout]
[INFO] [stdout] failures:
[INFO] [stdout]
[INFO] [stdout] ---- src/network.rs - network::Activation::derivative (line 304) stdout ----
[INFO] [stdout] error[E0425]: cannot find value `x` in this scope
[INFO] [stdout] --> src/network.rs:305:1
[INFO] [stdout] |
[INFO] [stdout] 3 | x * (1 - x)
[INFO] [stdout] | ^ not found in this scope
[INFO] [stdout]
[INFO] [stdout] error[E0425]: cannot find value `x` in this scope
[INFO] [stdout] --> src/network.rs:305:10
[INFO] [stdout] |
[INFO] [stdout] 3 | x * (1 - x)
[INFO] [stdout] | ^ not found in this scope
[INFO] [stdout]
[INFO] [stdout] error: aborting due to 2 previous errors
[INFO] [stdout]
[INFO] [stdout] For more information about this error, try `rustc --explain E0425`.
[INFO] [stdout] Couldn't compile the test.
[INFO] [stdout] ---- src/network.rs - network::Activation::derivative (line 310) stdout ----
[INFO] [stdout] error: non-item in item list
[INFO] [stdout] --> src/network.rs:312:5
[INFO] [stdout] |
[INFO] [stdout] 3 | impl Activation for Sigmoid {
[INFO] [stdout] | - item list starts here
[INFO] [stdout] 4 | ...
[INFO] [stdout] | ^^^ non-item starts here
[INFO] [stdout] ...
[INFO] [stdout] 9 | }
[INFO] [stdout] | - item list ends here
[INFO] [stdout]
[INFO] [stdout] error[E0405]: cannot find trait `Activation` in this scope
[INFO] [stdout] --> src/network.rs:311:6
[INFO] [stdout] |
[INFO] [stdout] 3 | impl Activation for Sigmoid {
[INFO] [stdout] | ^^^^^^^^^^ not found in this scope
[INFO] [stdout] |
[INFO] [stdout] help: consider importing this trait
[INFO] [stdout] |
[INFO] [stdout] 2 | use scholar::Activation;
[INFO] [stdout] |
[INFO] [stdout]
[INFO] [stdout] error[E0412]: cannot find type `Sigmoid` in this scope
[INFO] [stdout] --> src/network.rs:311:21
[INFO] [stdout] |
[INFO] [stdout] 3 | impl Activation for Sigmoid {
[INFO] [stdout] | ^^^^^^^ not found in this scope
[INFO] [stdout] |
[INFO] [stdout] help: consider importing this struct
[INFO] [stdout] |
[INFO] [stdout] 2 | use scholar::Sigmoid;
[INFO] [stdout] |
[INFO] [stdout]
[INFO] [stdout] error: aborting due to 3 previous errors
[INFO] [stdout]
[INFO] [stdout] Some errors have detailed explanations: E0405, E0412.
[INFO] [stdout] For more information about an error, try `rustc --explain E0405`.
[INFO] [stdout] Couldn't compile the test.
[INFO] [stdout] ---- src/network.rs - network::NeuralNet::from_file (line 72) stdout ----
[INFO] [stdout] error[E0277]: the `?` operator can only be used in a function that returns `Result` or `Option` (or another type that implements `std::ops::Try`)
[INFO] [stdout] --> src/network.rs:75:33
[INFO] [stdout] |
[INFO] [stdout] 3 | / fn main() {
[INFO] [stdout] 4 | | use scholar::{NeuralNet, Sigmoid};
[INFO] [stdout] 5 | |
[INFO] [stdout] 6 | | let brain: NeuralNet = NeuralNet::from_file("brain.network")?;
[INFO] [stdout] | | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ cannot use the `?` operator in a function that returns `()`
[INFO] [stdout] 7 | | }
[INFO] [stdout] | |_- this function should return `Result` or `Option` to accept `?`
[INFO] [stdout] |
[INFO] [stdout] = help: the trait `std::ops::Try` is not implemented for `()`
[INFO] [stdout] = note: required by `std::ops::Try::from_error`
[INFO] [stdout]
[INFO] [stdout] error: aborting due to previous error
[INFO] [stdout]
[INFO] [stdout] For more information about this error, try `rustc --explain E0277`.
[INFO] [stdout] Couldn't compile the test.
[INFO] [stdout] ---- src/dataset.rs - dataset::Dataset::split (line 82) stdout ----
[INFO] [stdout] error[E0277]: the `?` operator can only be used in a function that returns `Result` or `Option` (or another type that implements `std::ops::Try`)
[INFO] [stdout] --> src/dataset.rs:83:15
[INFO] [stdout] |
[INFO] [stdout] 3 | / fn main() {
[INFO] [stdout] 4 | | let dataset = scholar::Dataset::from_csv("iris.csv", false, 4)?;
[INFO] [stdout] | | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ cannot use the `?` operator in a function that returns `()`
[INFO] [stdout] 5 | |
[INFO] [stdout] 6 | | // Randomly allocates 75% of the original dataset to `training_data`, and the rest
[INFO] [stdout] 7 | | // to `testing_data`
[INFO] [stdout] 8 | | let (training_data, testing_data) = dataset.split(0.75);
[INFO] [stdout] 9 | | }
[INFO] [stdout] | |_- this function should return `Result` or `Option` to accept `?`
[INFO] [stdout] |
[INFO] [stdout] = help: the trait `std::ops::Try` is not implemented for `()`
[INFO] [stdout] = note: required by `std::ops::Try::from_error`
[INFO] [stdout]
[INFO] [stdout] error: aborting due to previous error
[INFO] [stdout]
[INFO] [stdout] For more information about this error, try `rustc --explain E0277`.
[INFO] [stdout] Couldn't compile the test.
[INFO] [stdout] ---- src/network.rs - network::Activation::derivative (line 295) stdout ----
[INFO] [stdout] error[E0425]: cannot find function `σ` in this scope
[INFO] [stdout] --> src/network.rs:296:1
[INFO] [stdout] |
[INFO] [stdout] 3 | σ(x) * (1 - σ(x))
[INFO] [stdout] | ^ not found in this scope
[INFO] [stdout]
[INFO] [stdout] error[E0425]: cannot find value `x` in this scope
[INFO] [stdout] --> src/network.rs:296:3
[INFO] [stdout] |
[INFO] [stdout] 3 | σ(x) * (1 - σ(x))
[INFO] [stdout] | ^ not found in this scope
[INFO] [stdout]
[INFO] [stdout] error[E0425]: cannot find function `σ` in this scope
[INFO] [stdout] --> src/network.rs:296:13
[INFO] [stdout] |
[INFO] [stdout] 3 | σ(x) * (1 - σ(x))
[INFO] [stdout] | ^ not found in this scope
[INFO] [stdout]
[INFO] [stdout] error[E0425]: cannot find value `x` in this scope
[INFO] [stdout] --> src/network.rs:296:15
[INFO] [stdout] |
[INFO] [stdout] 3 | σ(x) * (1 - σ(x))
[INFO] [stdout] | ^ not found in this scope
[INFO] [stdout]
[INFO] [stdout] error[E0658]: non-ascii idents are not fully supported
[INFO] [stdout] --> src/network.rs:296:1
[INFO] [stdout] |
[INFO] [stdout] 3 | σ(x) * (1 - σ(x))
[INFO] [stdout] | ^
[INFO] [stdout] |
[INFO] [stdout] = note: see issue #55467 for more information
[INFO] [stdout]
[INFO] [stdout] error[E0658]: non-ascii idents are not fully supported
[INFO] [stdout] --> src/network.rs:296:13
[INFO] [stdout] |
[INFO] [stdout] 3 | σ(x) * (1 - σ(x))
[INFO] [stdout] | ^
[INFO] [stdout] |
[INFO] [stdout] = note: see issue #55467 for more information
[INFO] [stdout]
[INFO] [stdout] error: aborting due to 6 previous errors
[INFO] [stdout]
[INFO] [stdout] Some errors have detailed explanations: E0425, E0658.
[INFO] [stdout] For more information about an error, try `rustc --explain E0425`.
[INFO] [stdout] Couldn't compile the test.
[INFO] [stdout] ---- src/network.rs - network::NeuralNet::save (line 164) stdout ----
[INFO] [stdout] error[E0277]: the `?` operator can only be used in a function that returns `Result` or `Option` (or another type that implements `std::ops::Try`)
[INFO] [stdout] --> src/network.rs:171:1
[INFO] [stdout] |
[INFO] [stdout] 3 | / fn main() {
[INFO] [stdout] 4 | | use scholar::{NeuralNet, Sigmoid};
[INFO] [stdout] 5 | |
[INFO] [stdout] 6 | | let brain: NeuralNet = NeuralNet::new(&[2, 2, 1]);
[INFO] [stdout] ... |
[INFO] [stdout] 10 | | brain.save("brain.network")?;
[INFO] [stdout] | | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] | | |
[INFO] [stdout] | | cannot use the `?` operator in a function that returns `()`
[INFO] [stdout] 11 | | }
[INFO] [stdout] | |_- this function should return `Result` or `Option` to accept `?`
[INFO] [stdout] |
[INFO] [stdout] = help: the trait `std::ops::Try` is not implemented for `()`
[INFO] [stdout] = note: required by `std::ops::Try::from_error`
[INFO] [stdout]
[INFO] [stdout] error: aborting due to previous error
[INFO] [stdout]
[INFO] [stdout] For more information about this error, try `rustc --explain E0277`.
[INFO] [stdout] Couldn't compile the test.
[INFO] [stdout] ---- src/network.rs - network::NeuralNet::train (line 88) stdout ----
[INFO] [stdout] error[E0277]: the `?` operator can only be used in a function that returns `Result` or `Option` (or another type that implements `std::ops::Try`)
[INFO] [stdout] --> src/network.rs:91:15
[INFO] [stdout] |
[INFO] [stdout] 3 | / fn main() {
[INFO] [stdout] 4 | | use scholar::{Dataset, NeuralNet, Sigmoid};
[INFO] [stdout] 5 | |
[INFO] [stdout] 6 | | let dataset = Dataset::from_csv("iris.csv", false, 4)?;
[INFO] [stdout] | | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ cannot use the `?` operator in a function that returns `()`
[INFO] [stdout] ... |
[INFO] [stdout] 12 | | brain.train(dataset, 10_000, 0.01);
[INFO] [stdout] 13 | | }
[INFO] [stdout] | |_- this function should return `Result` or `Option` to accept `?`
[INFO] [stdout] |
[INFO] [stdout] = help: the trait `std::ops::Try` is not implemented for `()`
[INFO] [stdout] = note: required by `std::ops::Try::from_error`
[INFO] [stdout]
[INFO] [stdout] error: aborting due to previous error
[INFO] [stdout]
[INFO] [stdout] For more information about this error, try `rustc --explain E0277`.
[INFO] [stdout] Couldn't compile the test.
[INFO] [stdout] ---- src/network.rs - network::NeuralNet::test (line 130) stdout ----
[INFO] [stdout] error[E0277]: the `?` operator can only be used in a function that returns `Result` or `Option` (or another type that implements `std::ops::Try`)
[INFO] [stdout] --> src/network.rs:133:15
[INFO] [stdout] |
[INFO] [stdout] 3 | / fn main() {
[INFO] [stdout] 4 | | use scholar::{Dataset, NeuralNet, Sigmoid};
[INFO] [stdout] 5 | |
[INFO] [stdout] 6 | | let dataset = Dataset::from_csv("iris.csv", false, 4)?;
[INFO] [stdout] | | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ cannot use the `?` operator in a function that returns `()`
[INFO] [stdout] ... |
[INFO] [stdout] 13 | | println!("Accuracy: {:.2}%", (1.0 - avg_cost) * 100.0);
[INFO] [stdout] 14 | | }
[INFO] [stdout] | |_- this function should return `Result` or `Option` to accept `?`
[INFO] [stdout] |
[INFO] [stdout] = help: the trait `std::ops::Try` is not implemented for `()`
[INFO] [stdout] = note: required by `std::ops::Try::from_error`
[INFO] [stdout]
[INFO] [stdout] error: aborting due to previous error
[INFO] [stdout]
[INFO] [stdout] For more information about this error, try `rustc --explain E0277`.
[INFO] [stdout] Couldn't compile the test.
[INFO] [stdout]
[INFO] [stdout] failures:
[INFO] [stdout] src/dataset.rs - dataset::Dataset::split (line 82)
[INFO] [stdout] src/network.rs - network::Activation::derivative (line 295)
[INFO] [stdout] src/network.rs - network::Activation::derivative (line 304)
[INFO] [stdout] src/network.rs - network::Activation::derivative (line 310)
[INFO] [stdout] src/network.rs - network::NeuralNet::from_file (line 72)
[INFO] [stdout] src/network.rs - network::NeuralNet::save (line 164)
[INFO] [stdout] src/network.rs - network::NeuralNet::test (line 130)
[INFO] [stdout] src/network.rs - network::NeuralNet::train (line 88)
[INFO] [stdout]
[INFO] [stdout] test result: FAILED. 6 passed; 8 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout]
[INFO] [stderr] error: test failed, to rerun pass '--doc'
[INFO] running `"docker" "inspect" "db80fdad3b3d6fd1b3382bc53834d11d6bcea00afa0bd85b5d5d9d3c27c11eac"`
[INFO] running `"docker" "rm" "-f" "db80fdad3b3d6fd1b3382bc53834d11d6bcea00afa0bd85b5d5d9d3c27c11eac"`
[INFO] [stdout] db80fdad3b3d6fd1b3382bc53834d11d6bcea00afa0bd85b5d5d9d3c27c11eac