[INFO] fetching crate rafor 0.1.1... [INFO] testing rafor-0.1.1 against master#cdb45c87e2cd43495379f7e867e3cc15dcee9f93 for pr-145838-1 [INFO] extracting crate rafor 0.1.1 into /workspace/builds/worker-7-tc1/source [INFO] started tweaking crates.io crate rafor 0.1.1 [INFO] removed 0 missing examples [INFO] finished tweaking crates.io crate rafor 0.1.1 [INFO] tweaked toml for crates.io crate rafor 0.1.1 written to /workspace/builds/worker-7-tc1/source/Cargo.toml [INFO] validating manifest of crates.io crate rafor 0.1.1 on toolchain cdb45c87e2cd43495379f7e867e3cc15dcee9f93 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+cdb45c87e2cd43495379f7e867e3cc15dcee9f93" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] crate crates.io crate rafor 0.1.1 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" "+cdb45c87e2cd43495379f7e867e3cc15dcee9f93" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/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" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:7ad1b28ee6f5f7f699f6cf7015098d6ccdd96d6f2d78dd06228f5b4c9faf309c" "/opt/rustwide/cargo-home/bin/cargo" "+cdb45c87e2cd43495379f7e867e3cc15dcee9f93" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 6f58f61c695bcd88acf0d09819ea46f1021108cb609fe8d92eba2beb5fd70455 [INFO] running `Command { std: "docker" "start" "-a" "6f58f61c695bcd88acf0d09819ea46f1021108cb609fe8d92eba2beb5fd70455", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "6f58f61c695bcd88acf0d09819ea46f1021108cb609fe8d92eba2beb5fd70455", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "6f58f61c695bcd88acf0d09819ea46f1021108cb609fe8d92eba2beb5fd70455", kill_on_drop: false }` [INFO] [stdout] 6f58f61c695bcd88acf0d09819ea46f1021108cb609fe8d92eba2beb5fd70455 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/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" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "RUSTDOCFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:7ad1b28ee6f5f7f699f6cf7015098d6ccdd96d6f2d78dd06228f5b4c9faf309c" "/opt/rustwide/cargo-home/bin/cargo" "+cdb45c87e2cd43495379f7e867e3cc15dcee9f93" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] ca5122b535c527d94f1c4d09b960486d994ab10789ff39e7b332ac87e9494ef4 [INFO] running `Command { std: "docker" "start" "-a" "ca5122b535c527d94f1c4d09b960486d994ab10789ff39e7b332ac87e9494ef4", kill_on_drop: false }` [INFO] [stderr] Compiling proc-macro2 v1.0.97 [INFO] [stderr] Compiling radsort v0.1.1 [INFO] [stderr] Compiling getrandom v0.3.3 [INFO] [stderr] Compiling argminmax v0.6.3 [INFO] [stderr] Compiling rand_core v0.9.3 [INFO] [stderr] Compiling rand_chacha v0.9.0 [INFO] [stderr] Compiling rand v0.9.2 [INFO] [stderr] Compiling quote v1.0.40 [INFO] [stderr] Compiling syn v2.0.105 [INFO] [stderr] Compiling serde_derive v1.0.219 [INFO] [stderr] Compiling serde v1.0.219 [INFO] [stderr] Compiling rafor v0.1.1 (/opt/rustwide/workdir) [INFO] [stdout] warning: unnecessary parentheses around closure body [INFO] [stdout] --> src/decision_tree/tree_builder.rs:192:45 [INFO] [stdout] | [INFO] [stdout] 192 | targets: targets.iter().map(|t| (t.weight(1))).collect(), [INFO] [stdout] | ^ ^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_parens)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] help: remove these parentheses [INFO] [stdout] | [INFO] [stdout] 192 - targets: targets.iter().map(|t| (t.weight(1))).collect(), [INFO] [stdout] 192 + targets: targets.iter().map(|t| t.weight(1)).collect(), [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing [INFO] [stdout] --> src/dataset.rs:15:20 [INFO] [stdout] | [INFO] [stdout] 15 | pub fn as_view(&self) -> DatasetView { [INFO] [stdout] | ^^^^^ ^^^^^^^^^^^ the same lifetime is hidden here [INFO] [stdout] | | [INFO] [stdout] | the lifetime is elided here [INFO] [stdout] | [INFO] [stdout] = help: the same lifetime is referred to in inconsistent ways, making the signature confusing [INFO] [stdout] = note: `#[warn(mismatched_lifetime_syntaxes)]` on by default [INFO] [stdout] help: use `'_` for type paths [INFO] [stdout] | [INFO] [stdout] 15 | pub fn as_view(&self) -> DatasetView<'_> { [INFO] [stdout] | ++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 11.84s [INFO] running `Command { std: "docker" "inspect" "ca5122b535c527d94f1c4d09b960486d994ab10789ff39e7b332ac87e9494ef4", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "ca5122b535c527d94f1c4d09b960486d994ab10789ff39e7b332ac87e9494ef4", kill_on_drop: false }` [INFO] [stdout] ca5122b535c527d94f1c4d09b960486d994ab10789ff39e7b332ac87e9494ef4 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/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" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "RUSTDOCFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:7ad1b28ee6f5f7f699f6cf7015098d6ccdd96d6f2d78dd06228f5b4c9faf309c" "/opt/rustwide/cargo-home/bin/cargo" "+cdb45c87e2cd43495379f7e867e3cc15dcee9f93" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] bf2a6ab66950875bc2e8838166b66194a1f31b06b6bcb63e419389effc6b27d0 [INFO] running `Command { std: "docker" "start" "-a" "bf2a6ab66950875bc2e8838166b66194a1f31b06b6bcb63e419389effc6b27d0", kill_on_drop: false }` [INFO] [stderr] Compiling getrandom v0.3.3 [INFO] [stderr] Compiling num_cpus v1.17.0 [INFO] [stderr] Compiling serde v1.0.219 [INFO] [stderr] Compiling rand_core v0.9.3 [INFO] [stderr] Compiling rand_chacha v0.9.0 [INFO] [stderr] Compiling rand v0.9.2 [INFO] [stderr] Compiling bincode v2.0.1 [INFO] [stderr] Compiling rafor v0.1.1 (/opt/rustwide/workdir) [INFO] [stdout] warning: unnecessary parentheses around closure body [INFO] [stdout] --> src/decision_tree/tree_builder.rs:192:45 [INFO] [stdout] | [INFO] [stdout] 192 | targets: targets.iter().map(|t| (t.weight(1))).collect(), [INFO] [stdout] | ^ ^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_parens)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] help: remove these parentheses [INFO] [stdout] | [INFO] [stdout] 192 - targets: targets.iter().map(|t| (t.weight(1))).collect(), [INFO] [stdout] 192 + targets: targets.iter().map(|t| t.weight(1)).collect(), [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing [INFO] [stdout] --> src/dataset.rs:15:20 [INFO] [stdout] | [INFO] [stdout] 15 | pub fn as_view(&self) -> DatasetView { [INFO] [stdout] | ^^^^^ ^^^^^^^^^^^ the same lifetime is hidden here [INFO] [stdout] | | [INFO] [stdout] | the lifetime is elided here [INFO] [stdout] | [INFO] [stdout] = help: the same lifetime is referred to in inconsistent ways, making the signature confusing [INFO] [stdout] = note: `#[warn(mismatched_lifetime_syntaxes)]` on by default [INFO] [stdout] help: use `'_` for type paths [INFO] [stdout] | [INFO] [stdout] 15 | pub fn as_view(&self) -> DatasetView<'_> { [INFO] [stdout] | ++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unnecessary parentheses around closure body [INFO] [stdout] --> src/decision_tree/tree_builder.rs:192:45 [INFO] [stdout] | [INFO] [stdout] 192 | targets: targets.iter().map(|t| (t.weight(1))).collect(), [INFO] [stdout] | ^ ^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_parens)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] help: remove these parentheses [INFO] [stdout] | [INFO] [stdout] 192 - targets: targets.iter().map(|t| (t.weight(1))).collect(), [INFO] [stdout] 192 + targets: targets.iter().map(|t| t.weight(1)).collect(), [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing [INFO] [stdout] --> src/dataset.rs:15:20 [INFO] [stdout] | [INFO] [stdout] 15 | pub fn as_view(&self) -> DatasetView { [INFO] [stdout] | ^^^^^ ^^^^^^^^^^^ the same lifetime is hidden here [INFO] [stdout] | | [INFO] [stdout] | the lifetime is elided here [INFO] [stdout] | [INFO] [stdout] = help: the same lifetime is referred to in inconsistent ways, making the signature confusing [INFO] [stdout] = note: `#[warn(mismatched_lifetime_syntaxes)]` on by default [INFO] [stdout] help: use `'_` for type paths [INFO] [stdout] | [INFO] [stdout] 15 | pub fn as_view(&self) -> DatasetView<'_> { [INFO] [stdout] | ++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 6.38s [INFO] running `Command { std: "docker" "inspect" "bf2a6ab66950875bc2e8838166b66194a1f31b06b6bcb63e419389effc6b27d0", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "bf2a6ab66950875bc2e8838166b66194a1f31b06b6bcb63e419389effc6b27d0", kill_on_drop: false }` [INFO] [stdout] bf2a6ab66950875bc2e8838166b66194a1f31b06b6bcb63e419389effc6b27d0 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/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" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "RUSTDOCFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:7ad1b28ee6f5f7f699f6cf7015098d6ccdd96d6f2d78dd06228f5b4c9faf309c" "/opt/rustwide/cargo-home/bin/cargo" "+cdb45c87e2cd43495379f7e867e3cc15dcee9f93" "test" "--frozen", kill_on_drop: false }` [INFO] [stdout] 479e091216736a842fa217bb3ee82b1557faa0b6f1bfbb0927b2e8ff1094189f [INFO] running `Command { std: "docker" "start" "-a" "479e091216736a842fa217bb3ee82b1557faa0b6f1bfbb0927b2e8ff1094189f", kill_on_drop: false }` [INFO] [stderr] warning: unnecessary parentheses around closure body [INFO] [stderr] --> src/decision_tree/tree_builder.rs:192:45 [INFO] [stderr] | [INFO] [stderr] 192 | targets: targets.iter().map(|t| (t.weight(1))).collect(), [INFO] [stderr] | ^ ^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_parens)]` (part of `#[warn(unused)]`) on by default [INFO] [stderr] help: remove these parentheses [INFO] [stderr] | [INFO] [stderr] 192 - targets: targets.iter().map(|t| (t.weight(1))).collect(), [INFO] [stderr] 192 + targets: targets.iter().map(|t| t.weight(1)).collect(), [INFO] [stderr] | [INFO] [stderr] [INFO] [stderr] warning: hiding a lifetime that's elided elsewhere is confusing [INFO] [stderr] --> src/dataset.rs:15:20 [INFO] [stderr] | [INFO] [stderr] 15 | pub fn as_view(&self) -> DatasetView { [INFO] [stderr] | ^^^^^ ^^^^^^^^^^^ the same lifetime is hidden here [INFO] [stderr] | | [INFO] [stderr] | the lifetime is elided here [INFO] [stderr] | [INFO] [stderr] = help: the same lifetime is referred to in inconsistent ways, making the signature confusing [INFO] [stderr] = note: `#[warn(mismatched_lifetime_syntaxes)]` on by default [INFO] [stderr] help: use `'_` for type paths [INFO] [stderr] | [INFO] [stderr] 15 | pub fn as_view(&self) -> DatasetView<'_> { [INFO] [stderr] | ++++ [INFO] [stderr] [INFO] [stderr] warning: `rafor` (lib) generated 2 warnings (run `cargo fix --lib -p rafor` to apply 2 suggestions) [INFO] [stderr] warning: `rafor` (lib test) generated 2 warnings (2 duplicates) [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 0.08s [INFO] [stderr] Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/rafor-94d69292286b317b) [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; finished in 0.00s [INFO] [stdout] [INFO] [stderr] Doc-tests rafor [INFO] [stderr] warning: unnecessary parentheses around closure body [INFO] [stderr] --> src/decision_tree/tree_builder.rs:192:45 [INFO] [stderr] | [INFO] [stderr] 192 | targets: targets.iter().map(|t| (t.weight(1))).collect(), [INFO] [stderr] | ^ ^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_parens)]` (part of `#[warn(unused)]`) on by default [INFO] [stderr] help: remove these parentheses [INFO] [stderr] | [INFO] [stderr] 192 - targets: targets.iter().map(|t| (t.weight(1))).collect(), [INFO] [stderr] 192 + targets: targets.iter().map(|t| t.weight(1)).collect(), [INFO] [stderr] | [INFO] [stderr] [INFO] [stderr] warning: 1 warning emitted [INFO] [stderr] [INFO] [stdout] [INFO] [stdout] running 9 tests [INFO] [stdout] test src/decision_tree/tree_regressor.rs - decision_tree::tree_regressor::RegressorConfig (line 24) ... FAILED [INFO] [stdout] test src/decision_forest/ensemble_regressor.rs - decision_forest::ensemble_regressor::RegressorConfig (line 25) ... FAILED [INFO] [stdout] test src/decision_forest/ensemble_classifier.rs - decision_forest::ensemble_classifier::ClassifierConfig (line 27) ... FAILED [INFO] [stdout] test src/decision_tree/tree_regressor.rs - decision_tree::tree_regressor::Regressor (line 11) ... FAILED [INFO] [stdout] test src/decision_tree/tree_classifier.rs - decision_tree::tree_classifier::ClassifierConfig (line 27) ... FAILED [INFO] [stdout] test src/decision_tree/tree_classifier.rs - decision_tree::tree_classifier::Classifier (line 13) ... FAILED [INFO] [stdout] test src/decision_forest/ensemble_classifier.rs - decision_forest::ensemble_classifier::Classifier (line 13) ... FAILED [INFO] [stdout] test src/decision_forest/ensemble_regressor.rs - decision_forest::ensemble_regressor::Regressor (line 12) ... FAILED [INFO] [stdout] test src/lib.rs - (line 37) ... ok [INFO] [stdout] [INFO] [stdout] failures: [INFO] [stdout] [INFO] [stdout] ---- src/decision_tree/tree_regressor.rs - decision_tree::tree_regressor::RegressorConfig (line 24) stdout ---- [INFO] [stdout] error: expected one of `!` or `::`, found `:` [INFO] [stdout] --> src/decision_tree/tree_regressor.rs:25:10 [INFO] [stdout] | [INFO] [stdout] 1 | max_depth: usize::MAX, [INFO] [stdout] | ^ expected one of `!` or `::` [INFO] [stdout] [INFO] [stdout] error: aborting due to 1 previous error [INFO] [stdout] [INFO] [stdout] Couldn't compile the test. [INFO] [stdout] ---- src/decision_forest/ensemble_regressor.rs - decision_forest::ensemble_regressor::RegressorConfig (line 25) stdout ---- [INFO] [stdout] error: expected one of `!` or `::`, found `:` [INFO] [stdout] --> src/decision_forest/ensemble_regressor.rs:26:10 [INFO] [stdout] | [INFO] [stdout] 1 | max_depth: usize::MAX, [INFO] [stdout] | ^ expected one of `!` or `::` [INFO] [stdout] [INFO] [stdout] error: aborting due to 1 previous error [INFO] [stdout] [INFO] [stdout] Couldn't compile the test. [INFO] [stdout] ---- src/decision_forest/ensemble_classifier.rs - decision_forest::ensemble_classifier::ClassifierConfig (line 27) stdout ---- [INFO] [stdout] error: expected one of `!` or `::`, found `:` [INFO] [stdout] --> src/decision_forest/ensemble_classifier.rs:28:10 [INFO] [stdout] | [INFO] [stdout] 1 | max_depth: usize::MAX, [INFO] [stdout] | ^ expected one of `!` or `::` [INFO] [stdout] [INFO] [stdout] error: aborting due to 1 previous error [INFO] [stdout] [INFO] [stdout] Couldn't compile the test. [INFO] [stdout] ---- src/decision_tree/tree_regressor.rs - decision_tree::tree_regressor::Regressor (line 11) stdout ---- [INFO] [stdout] error[E0433]: failed to resolve: use of unresolved module or unlinked crate `dt` [INFO] [stdout] --> src/decision_tree/tree_regressor.rs:14:17 [INFO] [stdout] | [INFO] [stdout] 5 | let predictor = dt::Regressor::fit(&dataset, &targets, &dt::Regressor::default_config()); [INFO] [stdout] | ^^ use of unresolved module or unlinked crate `dt` [INFO] [stdout] | [INFO] [stdout] = help: if you wanted to use a crate named `dt`, use `cargo add dt` to add it to your `Cargo.toml` [INFO] [stdout] help: consider importing one of these structs [INFO] [stdout] | [INFO] [stdout] 2 + use rafor::dt::Regressor; [INFO] [stdout] | [INFO] [stdout] 2 + use rafor::rf::Regressor; [INFO] [stdout] | [INFO] [stdout] help: if you import `Regressor`, refer to it directly [INFO] [stdout] | [INFO] [stdout] 5 - let predictor = dt::Regressor::fit(&dataset, &targets, &dt::Regressor::default_config()); [INFO] [stdout] 5 + let predictor = Regressor::fit(&dataset, &targets, &dt::Regressor::default_config()); [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] error[E0433]: failed to resolve: use of unresolved module or unlinked crate `dt` [INFO] [stdout] --> src/decision_tree/tree_regressor.rs:14:57 [INFO] [stdout] | [INFO] [stdout] 5 | let predictor = dt::Regressor::fit(&dataset, &targets, &dt::Regressor::default_config()); [INFO] [stdout] | ^^ use of unresolved module or unlinked crate `dt` [INFO] [stdout] | [INFO] [stdout] = help: if you wanted to use a crate named `dt`, use `cargo add dt` to add it to your `Cargo.toml` [INFO] [stdout] help: consider importing one of these structs [INFO] [stdout] | [INFO] [stdout] 2 + use rafor::dt::Regressor; [INFO] [stdout] | [INFO] [stdout] 2 + use rafor::rf::Regressor; [INFO] [stdout] | [INFO] [stdout] help: if you import `Regressor`, refer to it directly [INFO] [stdout] | [INFO] [stdout] 5 - let predictor = dt::Regressor::fit(&dataset, &targets, &dt::Regressor::default_config()); [INFO] [stdout] 5 + let predictor = dt::Regressor::fit(&dataset, &targets, &Regressor::default_config()); [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] error: aborting due to 2 previous errors [INFO] [stdout] [INFO] [stdout] For more information about this error, try `rustc --explain E0433`. [INFO] [stdout] Couldn't compile the test. [INFO] [stdout] ---- src/decision_tree/tree_classifier.rs - decision_tree::tree_classifier::ClassifierConfig (line 27) stdout ---- [INFO] [stdout] error: expected one of `!` or `::`, found `:` [INFO] [stdout] --> src/decision_tree/tree_classifier.rs:28:10 [INFO] [stdout] | [INFO] [stdout] 1 | max_depth: usize::MAX, [INFO] [stdout] | ^ expected one of `!` or `::` [INFO] [stdout] [INFO] [stdout] error: aborting due to 1 previous error [INFO] [stdout] [INFO] [stdout] Couldn't compile the test. [INFO] [stdout] ---- src/decision_tree/tree_classifier.rs - decision_tree::tree_classifier::Classifier (line 13) stdout ---- [INFO] [stdout] error[E0433]: failed to resolve: use of unresolved module or unlinked crate `dt` [INFO] [stdout] --> src/decision_tree/tree_classifier.rs:16:17 [INFO] [stdout] | [INFO] [stdout] 5 | let predictor = dt::Classifier::fit(&dataset, &targets, &dt::Classifier::default_config()); [INFO] [stdout] | ^^ use of unresolved module or unlinked crate `dt` [INFO] [stdout] | [INFO] [stdout] = help: if you wanted to use a crate named `dt`, use `cargo add dt` to add it to your `Cargo.toml` [INFO] [stdout] help: consider importing one of these structs [INFO] [stdout] | [INFO] [stdout] 2 + use rafor::dt::Classifier; [INFO] [stdout] | [INFO] [stdout] 2 + use rafor::rf::Classifier; [INFO] [stdout] | [INFO] [stdout] help: if you import `Classifier`, refer to it directly [INFO] [stdout] | [INFO] [stdout] 5 - let predictor = dt::Classifier::fit(&dataset, &targets, &dt::Classifier::default_config()); [INFO] [stdout] 5 + let predictor = Classifier::fit(&dataset, &targets, &dt::Classifier::default_config()); [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] error[E0433]: failed to resolve: use of unresolved module or unlinked crate `dt` [INFO] [stdout] --> src/decision_tree/tree_classifier.rs:16:58 [INFO] [stdout] | [INFO] [stdout] 5 | let predictor = dt::Classifier::fit(&dataset, &targets, &dt::Classifier::default_config()); [INFO] [stdout] | ^^ use of unresolved module or unlinked crate `dt` [INFO] [stdout] | [INFO] [stdout] = help: if you wanted to use a crate named `dt`, use `cargo add dt` to add it to your `Cargo.toml` [INFO] [stdout] help: consider importing one of these structs [INFO] [stdout] | [INFO] [stdout] 2 + use rafor::dt::Classifier; [INFO] [stdout] | [INFO] [stdout] 2 + use rafor::rf::Classifier; [INFO] [stdout] | [INFO] [stdout] help: if you import `Classifier`, refer to it directly [INFO] [stdout] | [INFO] [stdout] 5 - let predictor = dt::Classifier::fit(&dataset, &targets, &dt::Classifier::default_config()); [INFO] [stdout] 5 + let predictor = dt::Classifier::fit(&dataset, &targets, &Classifier::default_config()); [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] error: aborting due to 2 previous errors [INFO] [stdout] [INFO] [stdout] For more information about this error, try `rustc --explain E0433`. [INFO] [stdout] Couldn't compile the test. [INFO] [stdout] ---- src/decision_forest/ensemble_classifier.rs - decision_forest::ensemble_classifier::Classifier (line 13) stdout ---- [INFO] [stdout] error[E0433]: failed to resolve: use of unresolved module or unlinked crate `rf` [INFO] [stdout] --> src/decision_forest/ensemble_classifier.rs:16:17 [INFO] [stdout] | [INFO] [stdout] 5 | let predictor = rf::Classifier::fit(&dataset, &targets, &rf::Classifier::default_config()); [INFO] [stdout] | ^^ use of unresolved module or unlinked crate `rf` [INFO] [stdout] | [INFO] [stdout] = help: if you wanted to use a crate named `rf`, use `cargo add rf` to add it to your `Cargo.toml` [INFO] [stdout] help: consider importing one of these structs [INFO] [stdout] | [INFO] [stdout] 2 + use rafor::dt::Classifier; [INFO] [stdout] | [INFO] [stdout] 2 + use rafor::rf::Classifier; [INFO] [stdout] | [INFO] [stdout] help: if you import `Classifier`, refer to it directly [INFO] [stdout] | [INFO] [stdout] 5 - let predictor = rf::Classifier::fit(&dataset, &targets, &rf::Classifier::default_config()); [INFO] [stdout] 5 + let predictor = Classifier::fit(&dataset, &targets, &rf::Classifier::default_config()); [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] error[E0433]: failed to resolve: use of unresolved module or unlinked crate `rf` [INFO] [stdout] --> src/decision_forest/ensemble_classifier.rs:16:58 [INFO] [stdout] | [INFO] [stdout] 5 | let predictor = rf::Classifier::fit(&dataset, &targets, &rf::Classifier::default_config()); [INFO] [stdout] | ^^ use of unresolved module or unlinked crate `rf` [INFO] [stdout] | [INFO] [stdout] = help: if you wanted to use a crate named `rf`, use `cargo add rf` to add it to your `Cargo.toml` [INFO] [stdout] help: consider importing one of these structs [INFO] [stdout] | [INFO] [stdout] 2 + use rafor::dt::Classifier; [INFO] [stdout] | [INFO] [stdout] 2 + use rafor::rf::Classifier; [INFO] [stdout] | [INFO] [stdout] help: if you import `Classifier`, refer to it directly [INFO] [stdout] | [INFO] [stdout] 5 - let predictor = rf::Classifier::fit(&dataset, &targets, &rf::Classifier::default_config()); [INFO] [stdout] 5 + let predictor = rf::Classifier::fit(&dataset, &targets, &Classifier::default_config()); [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] error: aborting due to 2 previous errors [INFO] [stdout] [INFO] [stdout] For more information about this error, try `rustc --explain E0433`. [INFO] [stdout] Couldn't compile the test. [INFO] [stdout] ---- src/decision_forest/ensemble_regressor.rs - decision_forest::ensemble_regressor::Regressor (line 12) stdout ---- [INFO] [stdout] error[E0433]: failed to resolve: use of unresolved module or unlinked crate `rf` [INFO] [stdout] --> src/decision_forest/ensemble_regressor.rs:15:17 [INFO] [stdout] | [INFO] [stdout] 5 | let predictor = rf::Regressor::fit(&dataset, &targets, &rf::Regressor::default_config()); [INFO] [stdout] | ^^ use of unresolved module or unlinked crate `rf` [INFO] [stdout] | [INFO] [stdout] = help: if you wanted to use a crate named `rf`, use `cargo add rf` to add it to your `Cargo.toml` [INFO] [stdout] help: consider importing one of these structs [INFO] [stdout] | [INFO] [stdout] 2 + use rafor::dt::Regressor; [INFO] [stdout] | [INFO] [stdout] 2 + use rafor::rf::Regressor; [INFO] [stdout] | [INFO] [stdout] help: if you import `Regressor`, refer to it directly [INFO] [stdout] | [INFO] [stdout] 5 - let predictor = rf::Regressor::fit(&dataset, &targets, &rf::Regressor::default_config()); [INFO] [stdout] 5 + let predictor = Regressor::fit(&dataset, &targets, &rf::Regressor::default_config()); [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] error[E0433]: failed to resolve: use of unresolved module or unlinked crate `rf` [INFO] [stdout] --> src/decision_forest/ensemble_regressor.rs:15:57 [INFO] [stdout] | [INFO] [stdout] 5 | let predictor = rf::Regressor::fit(&dataset, &targets, &rf::Regressor::default_config()); [INFO] [stdout] | ^^ use of unresolved module or unlinked crate `rf` [INFO] [stdout] | [INFO] [stdout] = help: if you wanted to use a crate named `rf`, use `cargo add rf` to add it to your `Cargo.toml` [INFO] [stdout] help: consider importing one of these structs [INFO] [stdout] | [INFO] [stdout] 2 + use rafor::dt::Regressor; [INFO] [stdout] | [INFO] [stdout] 2 + use rafor::rf::Regressor; [INFO] [stdout] | [INFO] [stdout] help: if you import `Regressor`, refer to it directly [INFO] [stdout] | [INFO] [stdout] 5 - let predictor = rf::Regressor::fit(&dataset, &targets, &rf::Regressor::default_config()); [INFO] [stdout] 5 + let predictor = rf::Regressor::fit(&dataset, &targets, &Regressor::default_config()); [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] error: aborting due to 2 previous errors [INFO] [stdout] [INFO] [stdout] For more information about this error, try `rustc --explain E0433`. [INFO] [stdout] Couldn't compile the test. [INFO] [stdout] [INFO] [stdout] failures: [INFO] [stdout] src/decision_forest/ensemble_classifier.rs - decision_forest::ensemble_classifier::Classifier (line 13) [INFO] [stdout] src/decision_forest/ensemble_classifier.rs - decision_forest::ensemble_classifier::ClassifierConfig (line 27) [INFO] [stdout] src/decision_forest/ensemble_regressor.rs - decision_forest::ensemble_regressor::Regressor (line 12) [INFO] [stdout] src/decision_forest/ensemble_regressor.rs - decision_forest::ensemble_regressor::RegressorConfig (line 25) [INFO] [stdout] src/decision_tree/tree_classifier.rs - decision_tree::tree_classifier::Classifier (line 13) [INFO] [stdout] src/decision_tree/tree_classifier.rs - decision_tree::tree_classifier::ClassifierConfig (line 27) [INFO] [stdout] src/decision_tree/tree_regressor.rs - decision_tree::tree_regressor::Regressor (line 11) [INFO] [stdout] src/decision_tree/tree_regressor.rs - decision_tree::tree_regressor::RegressorConfig (line 24) [INFO] [stdout] [INFO] [stdout] test result: FAILED. 1 passed; 8 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.60s [INFO] [stdout] [INFO] [stdout] all doctests ran in 0.74s; merged doctests compilation took 0.13s [INFO] [stderr] error: doctest failed, to rerun pass `--doc` [INFO] running `Command { std: "docker" "inspect" "479e091216736a842fa217bb3ee82b1557faa0b6f1bfbb0927b2e8ff1094189f", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "479e091216736a842fa217bb3ee82b1557faa0b6f1bfbb0927b2e8ff1094189f", kill_on_drop: false }` [INFO] [stdout] 479e091216736a842fa217bb3ee82b1557faa0b6f1bfbb0927b2e8ff1094189f