[INFO] fetching crate rust-ml 0.1.5... [INFO] checking rust-ml-0.1.5 against master#f5e2df741b4a9820a7579f0c8eccc951706a8782 for pr-147995 [INFO] extracting crate rust-ml 0.1.5 into /workspace/builds/worker-3-tc1/source [INFO] started tweaking crates.io crate rust-ml 0.1.5 [INFO] finished tweaking crates.io crate rust-ml 0.1.5 [INFO] tweaked toml for crates.io crate rust-ml 0.1.5 written to /workspace/builds/worker-3-tc1/source/Cargo.toml [INFO] validating manifest of crates.io crate rust-ml 0.1.5 on toolchain f5e2df741b4a9820a7579f0c8eccc951706a8782 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+f5e2df741b4a9820a7579f0c8eccc951706a8782" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] crate crates.io crate rust-ml 0.1.5 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" "+f5e2df741b4a9820a7579f0c8eccc951706a8782" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Updating crates.io index [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded stacker v0.1.20 [INFO] [stderr] Downloaded psm v0.1.25 [INFO] [stderr] Downloaded polars-utils v0.46.0 [INFO] [stderr] Downloaded polars-schema v0.46.0 [INFO] [stderr] Downloaded polars-error v0.46.0 [INFO] [stderr] Downloaded polars-json v0.46.0 [INFO] [stderr] Downloaded polars-row v0.46.0 [INFO] [stderr] Downloaded polars-mem-engine v0.46.0 [INFO] [stderr] Downloaded argminmax v0.6.2 [INFO] [stderr] Downloaded polars-pipe v0.46.0 [INFO] [stderr] Downloaded polars-lazy v0.46.0 [INFO] [stderr] Downloaded polars-stream v0.46.0 [INFO] [stderr] Downloaded polars-ops v0.46.0 [INFO] [stderr] Downloaded polars v0.46.0 [INFO] [stderr] Downloaded polars-io v0.46.0 [INFO] [stderr] Downloaded polars-parquet v0.46.0 [INFO] [stderr] Downloaded polars-expr v0.46.0 [INFO] [stderr] Downloaded polars-sql v0.46.0 [INFO] [stderr] Downloaded polars-compute v0.46.0 [INFO] [stderr] Downloaded polars-time v0.46.0 [INFO] [stderr] Downloaded polars-plan v0.46.0 [INFO] [stderr] Downloaded polars-arrow v0.46.0 [INFO] [stderr] Downloaded polars-core v0.46.0 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+f5e2df741b4a9820a7579f0c8eccc951706a8782" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 9eba2ec08f10d88daada74fc9b57436b5d8ad77b3b6ceea48d06b30eac9f5336 [INFO] running `Command { std: "docker" "start" "-a" "9eba2ec08f10d88daada74fc9b57436b5d8ad77b3b6ceea48d06b30eac9f5336", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "9eba2ec08f10d88daada74fc9b57436b5d8ad77b3b6ceea48d06b30eac9f5336", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "9eba2ec08f10d88daada74fc9b57436b5d8ad77b3b6ceea48d06b30eac9f5336", kill_on_drop: false }` [INFO] [stdout] 9eba2ec08f10d88daada74fc9b57436b5d8ad77b3b6ceea48d06b30eac9f5336 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+f5e2df741b4a9820a7579f0c8eccc951706a8782" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] d5ef53028add029420d36551abd3003134936bb7fe13719d7c102ad747972ff1 [INFO] running `Command { std: "docker" "start" "-a" "d5ef53028add029420d36551abd3003134936bb7fe13719d7c102ad747972ff1", kill_on_drop: false }` [INFO] [stderr] Compiling libc v0.2.171 [INFO] [stderr] Compiling libm v0.2.11 [INFO] [stderr] Compiling num-traits v0.2.19 [INFO] [stderr] Compiling serde v1.0.219 [INFO] [stderr] Compiling cc v1.2.17 [INFO] [stderr] Compiling syn v2.0.100 [INFO] [stderr] Compiling regex-syntax v0.8.5 [INFO] [stderr] Compiling rustversion v1.0.20 [INFO] [stderr] Checking rayon v1.10.0 [INFO] [stderr] Compiling ahash v0.8.11 [INFO] [stderr] Checking array-init-cursor v0.2.1 [INFO] [stderr] Checking planus v0.3.1 [INFO] [stderr] Checking getrandom v0.2.15 [INFO] [stderr] Checking rand_core v0.6.4 [INFO] [stderr] Checking smallvec v1.14.0 [INFO] [stderr] Checking rand_chacha v0.3.1 [INFO] [stderr] Checking castaway v0.2.3 [INFO] [stderr] Checking parking_lot_core v0.9.10 [INFO] [stderr] Compiling polars-utils v0.46.0 [INFO] [stderr] Checking rand v0.8.5 [INFO] [stderr] Compiling regex-automata v0.4.9 [INFO] [stderr] Compiling psm v0.1.25 [INFO] [stderr] Compiling stacker v0.1.20 [INFO] [stderr] Checking simdutf8 v0.1.5 [INFO] [stderr] Checking phf_shared v0.11.3 [INFO] [stderr] Checking chrono v0.4.40 [INFO] [stderr] Checking parking_lot v0.12.3 [INFO] [stderr] Checking memmap2 v0.9.5 [INFO] [stderr] Checking raw-cpuid v11.5.0 [INFO] [stderr] Compiling polars-schema v0.46.0 [INFO] [stderr] Checking phf v0.11.3 [INFO] [stderr] Compiling polars-arrow v0.46.0 [INFO] [stderr] Compiling polars-compute v0.46.0 [INFO] [stderr] Compiling matrixmultiply v0.3.9 [INFO] [stderr] Checking streaming-iterator v0.1.9 [INFO] [stderr] Checking strength_reduce v0.2.4 [INFO] [stderr] Checking ethnum v1.5.0 [INFO] [stderr] Compiling rustix v0.38.44 [INFO] [stderr] Checking atoi_simd v0.16.0 [INFO] [stderr] Checking fast-float2 v0.2.3 [INFO] [stderr] Checking num-integer v0.1.46 [INFO] [stderr] Checking num-complex v0.4.6 [INFO] [stderr] Checking rand_distr v0.4.3 [INFO] [stderr] Compiling polars-core v0.46.0 [INFO] [stderr] Compiling regex v1.11.1 [INFO] [stderr] Compiling polars-ops v0.46.0 [INFO] [stderr] Checking xxhash-rust v0.8.15 [INFO] [stderr] Checking ndarray v0.16.1 [INFO] [stderr] Checking argminmax v0.6.2 [INFO] [stderr] Checking now v0.1.3 [INFO] [stderr] Checking crossterm v0.28.1 [INFO] [stderr] Compiling polars-plan v0.46.0 [INFO] [stderr] Compiling getrandom v0.3.2 [INFO] [stderr] Compiling polars-lazy v0.46.0 [INFO] [stderr] Checking streaming-decompression v0.1.2 [INFO] [stderr] Compiling parse-zoneinfo v0.3.1 [INFO] [stderr] Checking comfy-table v7.1.4 [INFO] [stderr] Compiling polars v0.46.0 [INFO] [stderr] Checking rand_core v0.9.3 [INFO] [stderr] Checking polars-parquet-format v0.1.0 [INFO] [stderr] Checking rand_chacha v0.9.0 [INFO] [stderr] Checking approx v0.5.1 [INFO] [stderr] Compiling chrono-tz-build v0.4.1 [INFO] [stderr] Checking rand v0.9.1 [INFO] [stderr] Compiling chrono-tz v0.10.3 [INFO] [stderr] Compiling serde_derive v1.0.219 [INFO] [stderr] Compiling thiserror-impl v2.0.12 [INFO] [stderr] Compiling bytemuck_derive v1.9.3 [INFO] [stderr] Compiling strum_macros v0.26.4 [INFO] [stderr] Compiling recursive-proc-macro-impl v0.1.1 [INFO] [stderr] Checking recursive v0.1.1 [INFO] [stderr] Checking bytemuck v1.22.0 [INFO] [stderr] Checking thiserror v2.0.12 [INFO] [stderr] Checking ndarray-rand v0.15.0 [INFO] [stderr] Checking polars-arrow-format v0.1.0 [INFO] [stderr] Checking hashbrown v0.15.2 [INFO] [stderr] Checking bytes v1.10.1 [INFO] [stderr] Checking compact_str v0.8.1 [INFO] [stderr] Checking hashbrown v0.14.5 [INFO] [stderr] Checking indexmap v2.8.0 [INFO] [stderr] Checking polars-error v0.46.0 [INFO] [stderr] Checking polars-row v0.46.0 [INFO] [stderr] Checking polars-parquet v0.46.0 [INFO] [stderr] Checking polars-time v0.46.0 [INFO] [stderr] Checking polars-io v0.46.0 [INFO] [stderr] Checking polars-expr v0.46.0 [INFO] [stderr] Checking polars-mem-engine v0.46.0 [INFO] [stderr] Checking rust-ml v0.1.5 (/opt/rustwide/workdir) [INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing [INFO] [stdout] --> src/model/core/param_collection.rs:8:26 [INFO] [stdout] | [INFO] [stdout] 8 | fn get(&self, key: &str) -> Result, ModelError>; [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] 8 | fn get(&self, key: &str) -> Result, ModelError>; [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing [INFO] [stdout] --> src/model/core/param_collection.rs:10:30 [INFO] [stdout] | [INFO] [stdout] 10 | fn get_mut(&mut self, key: &str) -> Result, ModelError>; [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] 10 | fn get_mut(&mut self, key: &str) -> Result, ModelError>; [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing [INFO] [stdout] --> src/model/core/param_collection.rs:16:19 [INFO] [stdout] | [INFO] [stdout] 16 | fn param_iter(&self) -> Vec<(&str, ArrayView)>; [INFO] [stdout] | ^^^^^ ^^^^ ^^^^^^^^^^^^^^^^^^^^^ the same lifetime is hidden here [INFO] [stdout] | | | [INFO] [stdout] | | the same lifetime is elided here [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] 16 | fn param_iter(&self) -> Vec<(&str, ArrayView<'_, f64, IxDyn>)>; [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing [INFO] [stdout] --> src/model/core/param_collection.rs:21:35 [INFO] [stdout] | [INFO] [stdout] 21 | fn get_gradient(&self, key: &str) -> Result, ModelError>; [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] 21 | fn get_gradient(&self, key: &str) -> Result, ModelError>; [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing [INFO] [stdout] --> src/model/linear_regression.rs:70:35 [INFO] [stdout] | [INFO] [stdout] 70 | fn get(&self, key: &str) -> Result, ModelError> { [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] 70 | fn get(&self, key: &str) -> Result, ModelError> { [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing [INFO] [stdout] --> src/model/linear_regression.rs:79:9 [INFO] [stdout] | [INFO] [stdout] 79 | &mut self, [INFO] [stdout] | ^^^^^^^^^ the lifetime is elided here [INFO] [stdout] 80 | key: &str, [INFO] [stdout] 81 | ) -> Result, ModelError> { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ the same lifetime is hidden 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] 81 | ) -> Result, ModelError> { [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing [INFO] [stdout] --> src/model/linear_regression.rs:109:19 [INFO] [stdout] | [INFO] [stdout] 109 | fn param_iter(&self) -> Vec<(&str, ArrayView)> { [INFO] [stdout] | ^^^^^ ^^^^ ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ the same lifetime is hidden here [INFO] [stdout] | | | [INFO] [stdout] | | the same lifetime is elided here [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] 109 | fn param_iter(&self) -> Vec<(&str, ArrayView<'_, f64, ndarray::IxDyn>)> { [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing [INFO] [stdout] --> src/model/linear_regression.rs:119:9 [INFO] [stdout] | [INFO] [stdout] 119 | &self, [INFO] [stdout] | ^^^^^ the lifetime is elided here [INFO] [stdout] 120 | key: &str, [INFO] [stdout] 121 | ) -> Result, ModelError> { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^ the same lifetime is hidden 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] 121 | ) -> Result, ModelError> { [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing [INFO] [stdout] --> src/model/logistic_regression.rs:116:26 [INFO] [stdout] | [INFO] [stdout] 116 | fn get(&self, key: &str) -> Result, ModelError> { [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] 116 | fn get(&self, key: &str) -> Result, ModelError> { [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing [INFO] [stdout] --> src/model/logistic_regression.rs:124:30 [INFO] [stdout] | [INFO] [stdout] 124 | fn get_mut(&mut self, key: &str) -> Result, ModelError> { [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] 124 | fn get_mut(&mut self, key: &str) -> Result, ModelError> { [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing [INFO] [stdout] --> src/model/logistic_regression.rs:146:19 [INFO] [stdout] | [INFO] [stdout] 146 | fn param_iter(&self) -> Vec<(&str, ArrayView)> { [INFO] [stdout] | ^^^^^ ^^^^ ^^^^^^^^^^^^^^^^^^^^^ the same lifetime is hidden here [INFO] [stdout] | | | [INFO] [stdout] | | the same lifetime is elided here [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] 146 | fn param_iter(&self) -> Vec<(&str, ArrayView<'_, f64, IxDyn>)> { [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing [INFO] [stdout] --> src/model/logistic_regression.rs:155:35 [INFO] [stdout] | [INFO] [stdout] 155 | fn get_gradient(&self, key: &str) -> Result, ModelError> { [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] 155 | fn get_gradient(&self, key: &str) -> Result, ModelError> { [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing [INFO] [stdout] --> src/model/core/param_collection.rs:8:26 [INFO] [stdout] | [INFO] [stdout] 8 | fn get(&self, key: &str) -> Result, ModelError>; [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] 8 | fn get(&self, key: &str) -> Result, ModelError>; [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing [INFO] [stdout] --> src/model/core/param_collection.rs:10:30 [INFO] [stdout] | [INFO] [stdout] 10 | fn get_mut(&mut self, key: &str) -> Result, ModelError>; [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] 10 | fn get_mut(&mut self, key: &str) -> Result, ModelError>; [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing [INFO] [stdout] --> src/model/core/param_collection.rs:16:19 [INFO] [stdout] | [INFO] [stdout] 16 | fn param_iter(&self) -> Vec<(&str, ArrayView)>; [INFO] [stdout] | ^^^^^ ^^^^ ^^^^^^^^^^^^^^^^^^^^^ the same lifetime is hidden here [INFO] [stdout] | | | [INFO] [stdout] | | the same lifetime is elided here [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] 16 | fn param_iter(&self) -> Vec<(&str, ArrayView<'_, f64, IxDyn>)>; [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing [INFO] [stdout] --> src/model/core/param_collection.rs:21:35 [INFO] [stdout] | [INFO] [stdout] 21 | fn get_gradient(&self, key: &str) -> Result, ModelError>; [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] 21 | fn get_gradient(&self, key: &str) -> Result, ModelError>; [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing [INFO] [stdout] --> src/model/linear_regression.rs:70:35 [INFO] [stdout] | [INFO] [stdout] 70 | fn get(&self, key: &str) -> Result, ModelError> { [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] 70 | fn get(&self, key: &str) -> Result, ModelError> { [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing [INFO] [stdout] --> src/model/linear_regression.rs:79:9 [INFO] [stdout] | [INFO] [stdout] 79 | &mut self, [INFO] [stdout] | ^^^^^^^^^ the lifetime is elided here [INFO] [stdout] 80 | key: &str, [INFO] [stdout] 81 | ) -> Result, ModelError> { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ the same lifetime is hidden 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] 81 | ) -> Result, ModelError> { [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing [INFO] [stdout] --> src/model/linear_regression.rs:109:19 [INFO] [stdout] | [INFO] [stdout] 109 | fn param_iter(&self) -> Vec<(&str, ArrayView)> { [INFO] [stdout] | ^^^^^ ^^^^ ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ the same lifetime is hidden here [INFO] [stdout] | | | [INFO] [stdout] | | the same lifetime is elided here [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] 109 | fn param_iter(&self) -> Vec<(&str, ArrayView<'_, f64, ndarray::IxDyn>)> { [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing [INFO] [stdout] --> src/model/linear_regression.rs:119:9 [INFO] [stdout] | [INFO] [stdout] 119 | &self, [INFO] [stdout] | ^^^^^ the lifetime is elided here [INFO] [stdout] 120 | key: &str, [INFO] [stdout] 121 | ) -> Result, ModelError> { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^ the same lifetime is hidden 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] 121 | ) -> Result, ModelError> { [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing [INFO] [stdout] --> src/model/logistic_regression.rs:116:26 [INFO] [stdout] | [INFO] [stdout] 116 | fn get(&self, key: &str) -> Result, ModelError> { [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] 116 | fn get(&self, key: &str) -> Result, ModelError> { [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing [INFO] [stdout] --> src/model/logistic_regression.rs:124:30 [INFO] [stdout] | [INFO] [stdout] 124 | fn get_mut(&mut self, key: &str) -> Result, ModelError> { [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] 124 | fn get_mut(&mut self, key: &str) -> Result, ModelError> { [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing [INFO] [stdout] --> src/model/logistic_regression.rs:146:19 [INFO] [stdout] | [INFO] [stdout] 146 | fn param_iter(&self) -> Vec<(&str, ArrayView)> { [INFO] [stdout] | ^^^^^ ^^^^ ^^^^^^^^^^^^^^^^^^^^^ the same lifetime is hidden here [INFO] [stdout] | | | [INFO] [stdout] | | the same lifetime is elided here [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] 146 | fn param_iter(&self) -> Vec<(&str, ArrayView<'_, f64, IxDyn>)> { [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing [INFO] [stdout] --> src/model/logistic_regression.rs:155:35 [INFO] [stdout] | [INFO] [stdout] 155 | fn get_gradient(&self, key: &str) -> Result, ModelError> { [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] 155 | fn get_gradient(&self, key: &str) -> Result, ModelError> { [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 1m 28s [INFO] running `Command { std: "docker" "inspect" "d5ef53028add029420d36551abd3003134936bb7fe13719d7c102ad747972ff1", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "d5ef53028add029420d36551abd3003134936bb7fe13719d7c102ad747972ff1", kill_on_drop: false }` [INFO] [stdout] d5ef53028add029420d36551abd3003134936bb7fe13719d7c102ad747972ff1