[INFO] cloning repository https://github.com/aaweaver-actuary/crabby [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/aaweaver-actuary/crabby" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Faaweaver-actuary%2Fcrabby", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Faaweaver-actuary%2Fcrabby'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] df117dfc42107839a29b31e3bab831686c795c30 [INFO] building aaweaver-actuary/crabby against master#f5209000832c9d3bc29c91f4daef4ca9f28dc797+target=wasm32-wasip1 for pr-149868 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Faaweaver-actuary%2Fcrabby" "/workspace/builds/worker-6-tc1/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-6-tc1/source'... [INFO] [stderr] done. [INFO] started tweaking git repo https://github.com/aaweaver-actuary/crabby [INFO] finished tweaking git repo https://github.com/aaweaver-actuary/crabby [INFO] tweaked toml for git repo https://github.com/aaweaver-actuary/crabby written to /workspace/builds/worker-6-tc1/source/Cargo.toml [INFO] validating manifest of git repo https://github.com/aaweaver-actuary/crabby on toolchain f5209000832c9d3bc29c91f4daef4ca9f28dc797 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+f5209000832c9d3bc29c91f4daef4ca9f28dc797" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] crate git repo https://github.com/aaweaver-actuary/crabby 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" "+f5209000832c9d3bc29c91f4daef4ca9f28dc797" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] warning: unused manifest key: profile.release.features [INFO] [stderr] Updating crates.io index [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded openblas-build v0.10.9 [INFO] [stderr] Downloaded openblas-src v0.10.9 [INFO] [stderr] Downloaded thiserror-impl v1.0.64 [INFO] [stderr] Downloaded cblas-sys v0.1.4 [INFO] [stderr] Downloaded dirs-sys v0.3.7 [INFO] [stderr] Downloaded darling v0.20.10 [INFO] [stderr] Downloaded blas-sys v0.7.1 [INFO] [stderr] Downloaded anyhow v1.0.89 [INFO] [stderr] Downloaded matrixmultiply v0.3.9 [INFO] [stderr] Downloaded darling_core v0.20.10 [INFO] [stderr] Downloaded cc v1.1.30 [INFO] [stderr] Downloaded flate2 v1.0.34 [INFO] [stderr] Downloaded unicode-normalization v0.1.24 [INFO] [stderr] Downloaded rustls-pki-types v1.10.0 [INFO] [stderr] Downloaded portable-atomic-util v0.2.2 [INFO] [stderr] Downloaded tar v0.4.42 [INFO] [stderr] Downloaded tempfile v3.13.0 [INFO] [stderr] Downloaded portable-atomic v1.9.0 [INFO] [stderr] Downloaded syn v2.0.79 [INFO] [stderr] Downloaded schannel v0.1.26 [INFO] [stderr] Downloaded openssl v0.10.67 [INFO] [stderr] Downloaded unicode-bidi v0.3.17 [INFO] [stderr] Downloaded ureq v2.10.1 [INFO] [stderr] Downloaded ndarray v0.16.1 [INFO] [stderr] Downloaded blas v0.22.0 [INFO] [stderr] Downloaded darling_macro v0.20.10 [INFO] [stderr] Downloaded lapack v0.19.0 [INFO] [stderr] Downloaded dirs v3.0.2 [INFO] [stderr] Downloaded xattr v1.3.1 [INFO] [stderr] Downloaded redox_syscall v0.5.7 [INFO] [stderr] Downloaded security-framework-sys v2.12.0 [INFO] [stderr] Downloaded filetime v0.2.25 [INFO] [stderr] Downloaded thiserror v1.0.64 [INFO] [stderr] Downloaded rustls-native-certs v0.7.3 [INFO] [stderr] Downloaded proc-macro2 v1.0.87 [INFO] [stderr] Downloaded libc v0.2.159 [INFO] [stderr] Downloaded lapack-sys v0.14.0 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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@sha256:845e597a41426bbf2703be69acdb67d10b6de511142d05cba7bbe119c898b2c7" "/opt/rustwide/cargo-home/bin/cargo" "+f5209000832c9d3bc29c91f4daef4ca9f28dc797" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 77553bf9c58dd9cc861c2e78f37d937596a6302d3c463df6b6a1358b84bb38c7 [INFO] running `Command { std: "docker" "start" "-a" "77553bf9c58dd9cc861c2e78f37d937596a6302d3c463df6b6a1358b84bb38c7", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "77553bf9c58dd9cc861c2e78f37d937596a6302d3c463df6b6a1358b84bb38c7", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "77553bf9c58dd9cc861c2e78f37d937596a6302d3c463df6b6a1358b84bb38c7", kill_on_drop: false }` [INFO] [stdout] 77553bf9c58dd9cc861c2e78f37d937596a6302d3c463df6b6a1358b84bb38c7 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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@sha256:845e597a41426bbf2703be69acdb67d10b6de511142d05cba7bbe119c898b2c7" "/opt/rustwide/cargo-home/bin/cargo" "+f5209000832c9d3bc29c91f4daef4ca9f28dc797" "build" "--frozen" "--message-format=json" "--target" "wasm32-wasip1", kill_on_drop: false }` [INFO] [stdout] 7f00c61023cac763af393eef429675696c99afc7da2f101bc13ed7a1eff7c445 [INFO] running `Command { std: "docker" "start" "-a" "7f00c61023cac763af393eef429675696c99afc7da2f101bc13ed7a1eff7c445", kill_on_drop: false }` [INFO] [stderr] warning: unused manifest key: profile.release.features [INFO] [stderr] Compiling proc-macro2 v1.0.87 [INFO] [stderr] Compiling unicode-ident v1.0.13 [INFO] [stderr] Compiling autocfg v1.4.0 [INFO] [stderr] Compiling libc v0.2.159 [INFO] [stderr] Compiling crossbeam-utils v0.8.20 [INFO] [stderr] Compiling wasi v0.11.0+wasi-snapshot-preview1 [INFO] [stderr] Compiling byteorder v1.5.0 [INFO] [stderr] Compiling rayon-core v1.12.1 [INFO] [stderr] Compiling rawpointer v0.2.1 [INFO] [stderr] Compiling crabby v0.1.0 (/opt/rustwide/workdir) [INFO] [stderr] Compiling either v1.13.0 [INFO] [stderr] Compiling getrandom v0.2.15 [INFO] [stderr] Compiling rand_core v0.6.4 [INFO] [stderr] Compiling cblas-sys v0.1.4 [INFO] [stderr] Compiling blas-sys v0.7.1 [INFO] [stderr] Compiling lapack-sys v0.14.0 [INFO] [stderr] Compiling num-traits v0.2.19 [INFO] [stderr] Compiling matrixmultiply v0.3.9 [INFO] [stderr] Compiling crossbeam-epoch v0.9.18 [INFO] [stderr] Compiling quote v1.0.37 [INFO] [stderr] Compiling crossbeam-deque v0.8.5 [INFO] [stderr] Compiling syn v2.0.79 [INFO] [stderr] Compiling rayon v1.10.0 [INFO] [stderr] Compiling num-complex v0.4.6 [INFO] [stderr] Compiling num-integer v0.1.46 [INFO] [stderr] Compiling lapack v0.19.0 [INFO] [stderr] Compiling ndarray v0.16.1 [INFO] [stderr] Compiling blas v0.22.0 [INFO] [stderr] Compiling darling_core v0.20.10 [INFO] [stderr] Compiling zerocopy-derive v0.7.35 [INFO] [stderr] Compiling zerocopy v0.7.35 [INFO] [stderr] Compiling darling_macro v0.20.10 [INFO] [stderr] Compiling darling v0.20.10 [INFO] [stderr] Compiling derive_builder_core v0.20.2 [INFO] [stderr] Compiling ppv-lite86 v0.2.20 [INFO] [stderr] Compiling rand_chacha v0.3.1 [INFO] [stderr] Compiling derive_builder_macro v0.20.2 [INFO] [stderr] Compiling rand v0.8.5 [INFO] [stderr] Compiling derive_builder v0.20.2 [INFO] [stdout] warning: unused import: `crate::prelude::ModelData` [INFO] [stdout] --> src/plugins/scorers/mse_scorer.rs:1:5 [INFO] [stdout] | [INFO] [stdout] 1 | use crate::prelude::ModelData; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `crate::traits::Scorer` [INFO] [stdout] --> src/plugins/scorers/mse_scorer.rs:2:5 [INFO] [stdout] | [INFO] [stdout] 2 | use crate::traits::Scorer; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing [INFO] [stdout] --> src/core/matrix_ops/matrix_inverter.rs:32:30 [INFO] [stdout] | [INFO] [stdout] 32 | pub fn invert_matrix(matrix: &mut RealMatrix) -> MatrixInversionResult { [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] 32 | pub fn invert_matrix(matrix: &mut RealMatrix) -> MatrixInversionResult<'_> { [INFO] [stdout] | ++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing [INFO] [stdout] --> src/core/structs/real_matrix.rs:237:16 [INFO] [stdout] | [INFO] [stdout] 237 | pub fn inv(&mut self) -> MatrixInversionResult { [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] help: use `'_` for type paths [INFO] [stdout] | [INFO] [stdout] 237 | pub fn inv(&mut self) -> MatrixInversionResult<'_> { [INFO] [stdout] | ++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing [INFO] [stdout] --> src/core/structs/real_matrix.rs:254:22 [INFO] [stdout] | [INFO] [stdout] 254 | pub fn iter_rows(&self) -> RowIterator { [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] help: use `'_` for type paths [INFO] [stdout] | [INFO] [stdout] 254 | pub fn iter_rows(&self) -> RowIterator<'_> { [INFO] [stdout] | ++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing [INFO] [stdout] --> src/core/structs/real_matrix.rs:259:22 [INFO] [stdout] | [INFO] [stdout] 259 | pub fn iter_cols(&self) -> ColumnIterator { [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] help: use `'_` for type paths [INFO] [stdout] | [INFO] [stdout] 259 | pub fn iter_cols(&self) -> ColumnIterator<'_> { [INFO] [stdout] | ++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing [INFO] [stdout] --> src/core/traits/predictor.rs:6:16 [INFO] [stdout] | [INFO] [stdout] 6 | fn predict(&mut self) -> PredictionResult; [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] help: use `'_` for type paths [INFO] [stdout] | [INFO] [stdout] 6 | fn predict(&mut self) -> PredictionResult<'_>; [INFO] [stdout] | ++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing [INFO] [stdout] --> src/plugins/predictors/linear_predictor.rs:32:16 [INFO] [stdout] | [INFO] [stdout] 32 | fn predict(&mut self) -> PredictionResult { [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] help: use `'_` for type paths [INFO] [stdout] | [INFO] [stdout] 32 | fn predict(&mut self) -> PredictionResult<'_> { [INFO] [stdout] | ++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: hiding a lifetime that's named elsewhere is confusing [INFO] [stdout] --> src/plugins/loss/l2_loss_function.rs:9:38 [INFO] [stdout] | [INFO] [stdout] 9 | pub fn new(y: &'a RealMatrix) -> L2LossFunction { [INFO] [stdout] | -- ^^^^^^^^^^^^^^ the same lifetime is hidden here [INFO] [stdout] | | [INFO] [stdout] | the lifetime is named here [INFO] [stdout] | [INFO] [stdout] = help: the same lifetime is referred to in inconsistent ways, making the signature confusing [INFO] [stdout] help: consistently use `'a` [INFO] [stdout] | [INFO] [stdout] 9 | pub fn new(y: &'a RealMatrix) -> L2LossFunction<'a> { [INFO] [stdout] | ++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 19.68s [INFO] running `Command { std: "docker" "inspect" "7f00c61023cac763af393eef429675696c99afc7da2f101bc13ed7a1eff7c445", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "7f00c61023cac763af393eef429675696c99afc7da2f101bc13ed7a1eff7c445", kill_on_drop: false }` [INFO] [stdout] 7f00c61023cac763af393eef429675696c99afc7da2f101bc13ed7a1eff7c445 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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@sha256:845e597a41426bbf2703be69acdb67d10b6de511142d05cba7bbe119c898b2c7" "/opt/rustwide/cargo-home/bin/cargo" "+f5209000832c9d3bc29c91f4daef4ca9f28dc797" "test" "--frozen" "--no-run" "--message-format=json" "--target" "wasm32-wasip1", kill_on_drop: false }` [INFO] [stdout] 55841e03932c9501f0fc0784ab71c956d5275f95444df330ddab1a75e03933b6 [INFO] running `Command { std: "docker" "start" "-a" "55841e03932c9501f0fc0784ab71c956d5275f95444df330ddab1a75e03933b6", kill_on_drop: false }` [INFO] [stderr] warning: unused manifest key: profile.release.features [INFO] [stdout] warning: unused import: `crate::prelude::ModelData` [INFO] [stdout] --> src/plugins/scorers/mse_scorer.rs:1:5 [INFO] [stdout] | [INFO] [stdout] 1 | use crate::prelude::ModelData; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `crate::traits::Scorer` [INFO] [stdout] --> src/plugins/scorers/mse_scorer.rs:2:5 [INFO] [stdout] | [INFO] [stdout] 2 | use crate::traits::Scorer; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing [INFO] [stdout] --> src/core/matrix_ops/matrix_inverter.rs:32:30 [INFO] [stdout] | [INFO] [stdout] 32 | pub fn invert_matrix(matrix: &mut RealMatrix) -> MatrixInversionResult { [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] 32 | pub fn invert_matrix(matrix: &mut RealMatrix) -> MatrixInversionResult<'_> { [INFO] [stdout] | ++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing [INFO] [stdout] --> src/core/structs/real_matrix.rs:237:16 [INFO] [stdout] | [INFO] [stdout] 237 | pub fn inv(&mut self) -> MatrixInversionResult { [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] help: use `'_` for type paths [INFO] [stdout] | [INFO] [stdout] 237 | pub fn inv(&mut self) -> MatrixInversionResult<'_> { [INFO] [stdout] | ++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing [INFO] [stdout] --> src/core/structs/real_matrix.rs:254:22 [INFO] [stdout] | [INFO] [stdout] 254 | pub fn iter_rows(&self) -> RowIterator { [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] help: use `'_` for type paths [INFO] [stdout] | [INFO] [stdout] 254 | pub fn iter_rows(&self) -> RowIterator<'_> { [INFO] [stdout] | ++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing [INFO] [stdout] --> src/core/structs/real_matrix.rs:259:22 [INFO] [stdout] | [INFO] [stdout] 259 | pub fn iter_cols(&self) -> ColumnIterator { [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] help: use `'_` for type paths [INFO] [stdout] | [INFO] [stdout] 259 | pub fn iter_cols(&self) -> ColumnIterator<'_> { [INFO] [stdout] | ++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing [INFO] [stdout] --> src/core/traits/predictor.rs:6:16 [INFO] [stdout] | [INFO] [stdout] 6 | fn predict(&mut self) -> PredictionResult; [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] help: use `'_` for type paths [INFO] [stdout] | [INFO] [stdout] 6 | fn predict(&mut self) -> PredictionResult<'_>; [INFO] [stdout] | ++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Compiling crabby v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing [INFO] [stdout] --> src/plugins/predictors/linear_predictor.rs:32:16 [INFO] [stdout] | [INFO] [stdout] 32 | fn predict(&mut self) -> PredictionResult { [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] help: use `'_` for type paths [INFO] [stdout] | [INFO] [stdout] 32 | fn predict(&mut self) -> PredictionResult<'_> { [INFO] [stdout] | ++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: hiding a lifetime that's named elsewhere is confusing [INFO] [stdout] --> src/plugins/loss/l2_loss_function.rs:9:38 [INFO] [stdout] | [INFO] [stdout] 9 | pub fn new(y: &'a RealMatrix) -> L2LossFunction { [INFO] [stdout] | -- ^^^^^^^^^^^^^^ the same lifetime is hidden here [INFO] [stdout] | | [INFO] [stdout] | the lifetime is named here [INFO] [stdout] | [INFO] [stdout] = help: the same lifetime is referred to in inconsistent ways, making the signature confusing [INFO] [stdout] help: consistently use `'a` [INFO] [stdout] | [INFO] [stdout] 9 | pub fn new(y: &'a RealMatrix) -> L2LossFunction<'a> { [INFO] [stdout] | ++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `crate::prelude::ModelData` [INFO] [stdout] --> src/plugins/scorers/mse_scorer.rs:1:5 [INFO] [stdout] | [INFO] [stdout] 1 | use crate::prelude::ModelData; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `crate::traits::Scorer` [INFO] [stdout] --> src/plugins/scorers/mse_scorer.rs:2:5 [INFO] [stdout] | [INFO] [stdout] 2 | use crate::traits::Scorer; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing [INFO] [stdout] --> src/core/matrix_ops/matrix_inverter.rs:32:30 [INFO] [stdout] | [INFO] [stdout] 32 | pub fn invert_matrix(matrix: &mut RealMatrix) -> MatrixInversionResult { [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] 32 | pub fn invert_matrix(matrix: &mut RealMatrix) -> MatrixInversionResult<'_> { [INFO] [stdout] | ++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing [INFO] [stdout] --> src/core/structs/real_matrix.rs:237:16 [INFO] [stdout] | [INFO] [stdout] 237 | pub fn inv(&mut self) -> MatrixInversionResult { [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] help: use `'_` for type paths [INFO] [stdout] | [INFO] [stdout] 237 | pub fn inv(&mut self) -> MatrixInversionResult<'_> { [INFO] [stdout] | ++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing [INFO] [stdout] --> src/core/structs/real_matrix.rs:254:22 [INFO] [stdout] | [INFO] [stdout] 254 | pub fn iter_rows(&self) -> RowIterator { [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] help: use `'_` for type paths [INFO] [stdout] | [INFO] [stdout] 254 | pub fn iter_rows(&self) -> RowIterator<'_> { [INFO] [stdout] | ++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing [INFO] [stdout] --> src/core/structs/real_matrix.rs:259:22 [INFO] [stdout] | [INFO] [stdout] 259 | pub fn iter_cols(&self) -> ColumnIterator { [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] help: use `'_` for type paths [INFO] [stdout] | [INFO] [stdout] 259 | pub fn iter_cols(&self) -> ColumnIterator<'_> { [INFO] [stdout] | ++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing [INFO] [stdout] --> src/core/traits/predictor.rs:6:16 [INFO] [stdout] | [INFO] [stdout] 6 | fn predict(&mut self) -> PredictionResult; [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] help: use `'_` for type paths [INFO] [stdout] | [INFO] [stdout] 6 | fn predict(&mut self) -> PredictionResult<'_>; [INFO] [stdout] | ++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing [INFO] [stdout] --> src/plugins/predictors/linear_predictor.rs:32:16 [INFO] [stdout] | [INFO] [stdout] 32 | fn predict(&mut self) -> PredictionResult { [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] help: use `'_` for type paths [INFO] [stdout] | [INFO] [stdout] 32 | fn predict(&mut self) -> PredictionResult<'_> { [INFO] [stdout] | ++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: hiding a lifetime that's named elsewhere is confusing [INFO] [stdout] --> src/plugins/loss/l2_loss_function.rs:9:38 [INFO] [stdout] | [INFO] [stdout] 9 | pub fn new(y: &'a RealMatrix) -> L2LossFunction { [INFO] [stdout] | -- ^^^^^^^^^^^^^^ the same lifetime is hidden here [INFO] [stdout] | | [INFO] [stdout] | the lifetime is named here [INFO] [stdout] | [INFO] [stdout] = help: the same lifetime is referred to in inconsistent ways, making the signature confusing [INFO] [stdout] help: consistently use `'a` [INFO] [stdout] | [INFO] [stdout] 9 | pub fn new(y: &'a RealMatrix) -> L2LossFunction<'a> { [INFO] [stdout] | ++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 2.05s [INFO] running `Command { std: "docker" "inspect" "55841e03932c9501f0fc0784ab71c956d5275f95444df330ddab1a75e03933b6", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "55841e03932c9501f0fc0784ab71c956d5275f95444df330ddab1a75e03933b6", kill_on_drop: false }` [INFO] [stdout] 55841e03932c9501f0fc0784ab71c956d5275f95444df330ddab1a75e03933b6