[INFO] cloning repository https://github.com/jakob-lilliemarck/fx-durable-ga-feature-engineering
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/jakob-lilliemarck/fx-durable-ga-feature-engineering" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fjakob-lilliemarck%2Ffx-durable-ga-feature-engineering", kill_on_drop: false }`
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[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 3fef0a70bffd337bcbaf52016d1ccae5fcfe7f5d
[INFO] testing jakob-lilliemarck/fx-durable-ga-feature-engineering against 1.99.0-beta.8+cargoflags=--release for beta-release-1.100-2
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fjakob-lilliemarck%2Ffx-durable-ga-feature-engineering" "/workspace/builds/worker-5-tc1/source", kill_on_drop: false }`
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[INFO] [stderr] done.
[INFO] started tweaking git repo https://github.com/jakob-lilliemarck/fx-durable-ga-feature-engineering
[INFO] finished tweaking git repo https://github.com/jakob-lilliemarck/fx-durable-ga-feature-engineering
[INFO] tweaked toml for git repo https://github.com/jakob-lilliemarck/fx-durable-ga-feature-engineering written to /workspace/builds/worker-5-tc1/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/jakob-lilliemarck/fx-durable-ga-feature-engineering on toolchain 1.99.0-beta.8
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.99.0-beta.8" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate git repo https://github.com/jakob-lilliemarck/fx-durable-ga-feature-engineering already has a lockfile, it will not be regenerated
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.99.0-beta.8" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
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[INFO] [stderr]    Compiling fx-durable-ga-example-feature-engineering v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: type alias `ColumnID` is never used
[INFO] [stdout]   --> src/dataset.rs:11:10
[INFO] [stdout]    |
[INFO] [stdout] 11 | pub type ColumnID = String;
[INFO] [stdout]    |          ^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `SimpleRnn` is never constructed
[INFO] [stdout]   --> src/model.rs:18:12
[INFO] [stdout]    |
[INFO] [stdout] 18 | pub struct SimpleRnn<B: Backend> {
[INFO] [stdout]    |            ^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `SimpleLstm` is never constructed
[INFO] [stdout]    --> src/model.rs:100:12
[INFO] [stdout]     |
[INFO] [stdout] 100 | pub struct SimpleLstm<B: Backend> {
[INFO] [stdout]     |            ^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated items `centroid`, `position`, and `vector` are never used
[INFO] [stdout]    --> src/parser.rs:107:8
[INFO] [stdout]     |
[INFO] [stdout] 104 | impl Station {
[INFO] [stdout]     | ------------ associated items in this implementation
[INFO] [stdout] ...
[INFO] [stdout] 107 |     fn centroid() -> (f32, f32) {
[INFO] [stdout]     |        ^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 113 |     fn position(&self) -> (f32, f32) {
[INFO] [stdout]     |        ^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 119 |     fn vector(&self) -> (f32, f32) {
[INFO] [stdout]     |        ^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `station` is never read
[INFO] [stdout]    --> src/parser.rs:151:9
[INFO] [stdout]     |
[INFO] [stdout] 146 | pub struct Row {
[INFO] [stdout]     |            --- field in this struct
[INFO] [stdout] ...
[INFO] [stdout] 151 |     pub station: Station,
[INFO] [stdout]     |         ^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `Row` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `release` profile [optimized] target(s) in 2m 37s
[INFO] running `Command { std: "docker" "inspect" "97c45524dcf023ca94c1220ac72ddaf37f2a0f6689a7bbc24cc95244452283cb", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "exec" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "RUSTDOCFLAGS=--cap-lints=warn" "-w" "/opt/rustwide/workdir" "--user" "0:0" "97c45524dcf023ca94c1220ac72ddaf37f2a0f6689a7bbc24cc95244452283cb" "/opt/rustwide/cargo-home/bin/cargo" "+1.99.0-beta.8" "test" "--frozen" "--no-run" "--message-format=json" "--release", kill_on_drop: false }`
[INFO] [stderr]    Compiling fx-durable-ga-example-feature-engineering v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: type alias `ColumnID` is never used
[INFO] [stdout]   --> src/dataset.rs:11:10
[INFO] [stdout]    |
[INFO] [stdout] 11 | pub type ColumnID = String;
[INFO] [stdout]    |          ^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `SimpleRnn` is never constructed
[INFO] [stdout]   --> src/model.rs:18:12
[INFO] [stdout]    |
[INFO] [stdout] 18 | pub struct SimpleRnn<B: Backend> {
[INFO] [stdout]    |            ^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated items `centroid`, `position`, and `vector` are never used
[INFO] [stdout]    --> src/parser.rs:107:8
[INFO] [stdout]     |
[INFO] [stdout] 104 | impl Station {
[INFO] [stdout]     | ------------ associated items in this implementation
[INFO] [stdout] ...
[INFO] [stdout] 107 |     fn centroid() -> (f32, f32) {
[INFO] [stdout]     |        ^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 113 |     fn position(&self) -> (f32, f32) {
[INFO] [stdout]     |        ^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 119 |     fn vector(&self) -> (f32, f32) {
[INFO] [stdout]     |        ^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `station` is never read
[INFO] [stdout]    --> src/parser.rs:151:9
[INFO] [stdout]     |
[INFO] [stdout] 146 | pub struct Row {
[INFO] [stdout]     |            --- field in this struct
[INFO] [stdout] ...
[INFO] [stdout] 151 |     pub station: Station,
[INFO] [stdout]     |         ^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `Row` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `release` profile [optimized] target(s) in 37.03s
[INFO] running `Command { std: "docker" "inspect" "97c45524dcf023ca94c1220ac72ddaf37f2a0f6689a7bbc24cc95244452283cb", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "exec" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "RUSTDOCFLAGS=--cap-lints=warn" "-w" "/opt/rustwide/workdir" "--user" "0:0" "97c45524dcf023ca94c1220ac72ddaf37f2a0f6689a7bbc24cc95244452283cb" "/opt/rustwide/cargo-home/bin/cargo" "+1.99.0-beta.8" "test" "--frozen" "--release", kill_on_drop: false }`
[INFO] [stderr] warning: type alias `ColumnID` is never used
[INFO] [stderr]   --> src/dataset.rs:11:10
[INFO] [stderr]    |
[INFO] [stderr] 11 | pub type ColumnID = String;
[INFO] [stderr]    |          ^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stderr] 
[INFO] [stderr] warning: struct `SimpleRnn` is never constructed
[INFO] [stderr]   --> src/model.rs:18:12
[INFO] [stderr]    |
[INFO] [stderr] 18 | pub struct SimpleRnn<B: Backend> {
[INFO] [stderr]    |            ^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: associated items `centroid`, `position`, and `vector` are never used
[INFO] [stderr]    --> src/parser.rs:107:8
[INFO] [stderr]     |
[INFO] [stderr] 104 | impl Station {
[INFO] [stderr]     | ------------ associated items in this implementation
[INFO] [stderr] ...
[INFO] [stderr] 107 |     fn centroid() -> (f32, f32) {
[INFO] [stderr]     |        ^^^^^^^^
[INFO] [stderr] ...
[INFO] [stderr] 113 |     fn position(&self) -> (f32, f32) {
[INFO] [stderr]     |        ^^^^^^^^
[INFO] [stderr] ...
[INFO] [stderr] 119 |     fn vector(&self) -> (f32, f32) {
[INFO] [stderr]     |        ^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: field `station` is never read
[INFO] [stderr]    --> src/parser.rs:151:9
[INFO] [stderr]     |
[INFO] [stderr] 146 | pub struct Row {
[INFO] [stderr]     |            --- field in this struct
[INFO] [stderr] ...
[INFO] [stderr] 151 |     pub station: Station,
[INFO] [stderr]     |         ^^^^^^^
[INFO] [stderr]     |
[INFO] [stderr]     = note: `Row` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis
[INFO] [stderr] 
[INFO] [stderr] warning: `fx-durable-ga-example-feature-engineering` (bin "feng" test) generated 4 warnings
[INFO] [stderr]     Finished `release` profile [optimized] target(s) in 0.21s
[INFO] [stderr]      Running unittests src/main.rs (/opt/rustwide/target/release/deps/feng-abdffc782d683df8)
[INFO] [stdout] 
[INFO] [stdout] running 12 tests
[INFO] [stdout] test dataset::tests::test_dataset_builder_separates_features_and_targets ... ok
[INFO] [stdout] test dataset::tests::test_get_and_metadata_h1_item1 ... ok
[INFO] [stdout] test tests::test_parse_feature_invalid_column ... ok
[INFO] [stdout] test tests::test_parse_feature_without_preprocessing ... ok
[INFO] [stdout] test dataset::tests::test_get_and_metadata_h1_item0 ... ok
[INFO] [stdout] test dataset::tests::test_get_and_metadata_h3_item0 ... ok
[INFO] [stdout] test dataset::tests::test_sequence_dataset_uses_separate_targets ... ok
[INFO] [stdout] test preprocessor::tests::it_computes_zscore ... ok
[INFO] [stdout] test preprocessor::tests::it_computes_ema ... ok
[INFO] [stdout] test preprocessor::tests::it_computes_zscore_of_ema ... ok
[INFO] [stdout] test tests::test_parse_feature_with_preprocessing ... ok
[INFO] [stdout] test train::tests::test_training_converges ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 12 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.57s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "97c45524dcf023ca94c1220ac72ddaf37f2a0f6689a7bbc24cc95244452283cb", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "97c45524dcf023ca94c1220ac72ddaf37f2a0f6689a7bbc24cc95244452283cb", kill_on_drop: false }`
[INFO] [stdout] 97c45524dcf023ca94c1220ac72ddaf37f2a0f6689a7bbc24cc95244452283cb
