[INFO] fetching crate rust-lstm 0.6.0... [INFO] testing rust-lstm-0.6.0 against master#caccb4d0368bd918ef6668af8e13834d07040417 for pr-146098-1 [INFO] extracting crate rust-lstm 0.6.0 into /workspace/builds/worker-2-tc1/source [INFO] started tweaking crates.io crate rust-lstm 0.6.0 [INFO] removed 0 missing examples [INFO] removed 0 missing tests [INFO] finished tweaking crates.io crate rust-lstm 0.6.0 [INFO] tweaked toml for crates.io crate rust-lstm 0.6.0 written to /workspace/builds/worker-2-tc1/source/Cargo.toml [INFO] validating manifest of crates.io crate rust-lstm 0.6.0 on toolchain caccb4d0368bd918ef6668af8e13834d07040417 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+caccb4d0368bd918ef6668af8e13834d07040417" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] crate crates.io crate rust-lstm 0.6.0 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" "+caccb4d0368bd918ef6668af8e13834d07040417" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Updating crates.io index [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded tempfile v3.12.0 [INFO] [stderr] Downloaded ndarray-rand v0.14.0 [INFO] [stderr] Downloaded matrixmultiply v0.3.8 [INFO] [stderr] Downloaded errno v0.3.12 [INFO] [stderr] Downloaded bumpalo v3.18.1 [INFO] [stderr] Downloaded syn v2.0.102 [INFO] [stderr] Downloaded windows-link v0.1.1 [INFO] [stderr] Downloaded cc v1.2.26 [INFO] [stderr] Downloaded autocfg v1.3.0 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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" "+caccb4d0368bd918ef6668af8e13834d07040417" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 9b5b6d901e337e059114a6de9ed42755c2db1807dccf63e2426f31d24cefd37e [INFO] running `Command { std: "docker" "start" "-a" "9b5b6d901e337e059114a6de9ed42755c2db1807dccf63e2426f31d24cefd37e", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "9b5b6d901e337e059114a6de9ed42755c2db1807dccf63e2426f31d24cefd37e", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "9b5b6d901e337e059114a6de9ed42755c2db1807dccf63e2426f31d24cefd37e", kill_on_drop: false }` [INFO] [stdout] 9b5b6d901e337e059114a6de9ed42755c2db1807dccf63e2426f31d24cefd37e [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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" "+caccb4d0368bd918ef6668af8e13834d07040417" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 9297df88c78f5f73472333c607e691ab1016b874d16491164a3d26043e32b04c [INFO] running `Command { std: "docker" "start" "-a" "9297df88c78f5f73472333c607e691ab1016b874d16491164a3d26043e32b04c", kill_on_drop: false }` [INFO] [stderr] Compiling autocfg v1.3.0 [INFO] [stderr] Compiling proc-macro2 v1.0.95 [INFO] [stderr] Compiling libm v0.2.8 [INFO] [stderr] Compiling libc v0.2.155 [INFO] [stderr] Compiling rawpointer v0.2.1 [INFO] [stderr] Compiling serde_json v1.0.140 [INFO] [stderr] Compiling memchr v2.7.4 [INFO] [stderr] Compiling iana-time-zone v0.1.63 [INFO] [stderr] Compiling num-traits v0.2.19 [INFO] [stderr] Compiling matrixmultiply v0.3.8 [INFO] [stderr] Compiling quote v1.0.40 [INFO] [stderr] Compiling getrandom v0.2.15 [INFO] [stderr] Compiling rand_core v0.6.4 [INFO] [stderr] Compiling syn v2.0.102 [INFO] [stderr] Compiling rand_chacha v0.3.1 [INFO] [stderr] Compiling rand v0.8.5 [INFO] [stderr] Compiling num-complex v0.4.6 [INFO] [stderr] Compiling num-integer v0.1.46 [INFO] [stderr] Compiling ndarray v0.15.6 [INFO] [stderr] Compiling rand_distr v0.4.3 [INFO] [stderr] Compiling serde_derive v1.0.219 [INFO] [stderr] Compiling ndarray-rand v0.14.0 [INFO] [stderr] Compiling serde v1.0.219 [INFO] [stderr] Compiling bincode v1.3.3 [INFO] [stderr] Compiling chrono v0.4.41 [INFO] [stderr] Compiling rust-lstm v0.6.0 (/opt/rustwide/workdir) [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 19.82s [INFO] running `Command { std: "docker" "inspect" "9297df88c78f5f73472333c607e691ab1016b874d16491164a3d26043e32b04c", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "9297df88c78f5f73472333c607e691ab1016b874d16491164a3d26043e32b04c", kill_on_drop: false }` [INFO] [stdout] 9297df88c78f5f73472333c607e691ab1016b874d16491164a3d26043e32b04c [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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" "+caccb4d0368bd918ef6668af8e13834d07040417" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] a0249b5bbba73b3aeeb98957bc68cbd251c4ad9be991ac63079eecae02ed844f [INFO] running `Command { std: "docker" "start" "-a" "a0249b5bbba73b3aeeb98957bc68cbd251c4ad9be991ac63079eecae02ed844f", kill_on_drop: false }` [INFO] [stderr] Compiling rustix v0.38.34 [INFO] [stderr] Compiling bitflags v2.9.1 [INFO] [stderr] Compiling tempfile v3.12.0 [INFO] [stderr] Compiling rust-lstm v0.6.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: unused variable: `trainer` [INFO] [stdout] --> examples/text_generation_advanced.rs:236:13 [INFO] [stdout] | [INFO] [stdout] 236 | let trainer = match &self.trainer { [INFO] [stdout] | ^^^^^^^ help: if this is intentional, prefix it with an underscore: `_trainer` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `inputs` [INFO] [stdout] --> examples/text_generation_advanced.rs:257:17 [INFO] [stdout] | [INFO] [stdout] 257 | let inputs: Vec> = input_chars.iter() [INFO] [stdout] | ^^^^^^ help: if this is intentional, prefix it with an underscore: `_inputs` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `temperature` [INFO] [stdout] --> examples/text_generation_advanced.rs:235:56 [INFO] [stdout] | [INFO] [stdout] 235 | fn generate_text(&self, seed: &str, length: usize, temperature: f64) -> String { [INFO] [stdout] | ^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_temperature` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> examples/text_generation_advanced.rs:244:13 [INFO] [stdout] | [INFO] [stdout] 244 | let mut generated = seed.to_string(); [INFO] [stdout] | ----^^^^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | help: remove this `mut` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_mut)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: fields `idx_to_char` and `vocab_size` are never read [INFO] [stdout] --> examples/text_generation_advanced.rs:13:5 [INFO] [stdout] | [INFO] [stdout] 9 | struct CharacterLSTM { [INFO] [stdout] | ------------- fields in this struct [INFO] [stdout] ... [INFO] [stdout] 13 | idx_to_char: HashMap, [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] 14 | vocab_size: usize, [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: methods `embedding_to_char`, `sample_char_with_temperature`, and `project_to_embedding` are never used [INFO] [stdout] --> examples/text_generation_advanced.rs:73:8 [INFO] [stdout] | [INFO] [stdout] 19 | impl CharacterLSTM { [INFO] [stdout] | ------------------ methods in this implementation [INFO] [stdout] ... [INFO] [stdout] 73 | fn embedding_to_char(&self, embedding: &Array2) -> char { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 110 | fn sample_char_with_temperature(&self, embedding: &Array2, temperature: f64) -> char { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 269 | fn project_to_embedding(&self, lstm_output: &Array2) -> Array2 { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `network` [INFO] [stdout] --> examples/learning_rate_scheduling.rs:146:9 [INFO] [stdout] | [INFO] [stdout] 146 | let network = LSTMNetwork::new(1, 10, 2); [INFO] [stdout] | ^^^^^^^ help: if this is intentional, prefix it with an underscore: `_network` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `loss_function` [INFO] [stdout] --> examples/learning_rate_scheduling.rs:151:9 [INFO] [stdout] | [INFO] [stdout] 151 | let loss_function = MSELoss; [INFO] [stdout] | ^^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_loss_function` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `train_data` [INFO] [stdout] --> examples/learning_rate_scheduling.rs:141:30 [INFO] [stdout] | [INFO] [stdout] 141 | fn reduce_on_plateau_example(train_data: &[(Vec>, Vec>)], [INFO] [stdout] | ^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_train_data` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `val_data` [INFO] [stdout] --> examples/learning_rate_scheduling.rs:142:29 [INFO] [stdout] | [INFO] [stdout] 142 | ... val_data: &[(Vec>, Vec>)]) { [INFO] [stdout] | ^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_val_data` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused imports: `Adam` and `MSELoss` [INFO] [stdout] --> examples/early_stopping_example.rs:4:5 [INFO] [stdout] | [INFO] [stdout] 4 | MSELoss, Adam [INFO] [stdout] | ^^^^^^^ ^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: comparison is useless due to type limits [INFO] [stdout] --> tests/early_stopping_test.rs:42:13 [INFO] [stdout] | [INFO] [stdout] 42 | assert!(final_metrics.epoch >= 0, "Training should have run at least one epoch"); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_comparisons)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: comparison is useless due to type limits [INFO] [stdout] --> tests/early_stopping_test.rs:77:13 [INFO] [stdout] | [INFO] [stdout] 77 | assert!(final_metrics.epoch >= 0, "Training should have run with train loss monitoring"); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: comparison is useless due to type limits [INFO] [stdout] --> tests/early_stopping_test.rs:222:13 [INFO] [stdout] | [INFO] [stdout] 222 | assert!(final_metrics.epoch >= 0, "Scheduled trainer should support early stopping"); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: comparison is useless due to type limits [INFO] [stdout] --> tests/early_stopping_test.rs:257:13 [INFO] [stdout] | [INFO] [stdout] 257 | assert!(final_metrics.epoch >= 0, "Batch trainer should support early stopping"); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 9.18s [INFO] running `Command { std: "docker" "inspect" "a0249b5bbba73b3aeeb98957bc68cbd251c4ad9be991ac63079eecae02ed844f", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "a0249b5bbba73b3aeeb98957bc68cbd251c4ad9be991ac63079eecae02ed844f", kill_on_drop: false }` [INFO] [stdout] a0249b5bbba73b3aeeb98957bc68cbd251c4ad9be991ac63079eecae02ed844f [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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" "+caccb4d0368bd918ef6668af8e13834d07040417" "test" "--frozen", kill_on_drop: false }` [INFO] [stdout] a064d217f804acb3d43c062758a3929dc2069201edccc2b031c8313796ccd4f0 [INFO] running `Command { std: "docker" "start" "-a" "a064d217f804acb3d43c062758a3929dc2069201edccc2b031c8313796ccd4f0", kill_on_drop: false }` [INFO] [stderr] warning: unused imports: `Adam` and `MSELoss` [INFO] [stderr] --> examples/early_stopping_example.rs:4:5 [INFO] [stderr] | [INFO] [stderr] 4 | MSELoss, Adam [INFO] [stderr] | ^^^^^^^ ^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default [INFO] [stderr] [INFO] [stderr] warning: unused variable: `network` [INFO] [stderr] --> examples/learning_rate_scheduling.rs:146:9 [INFO] [stderr] | [INFO] [stderr] 146 | let network = LSTMNetwork::new(1, 10, 2); [INFO] [stderr] | ^^^^^^^ help: if this is intentional, prefix it with an underscore: `_network` [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_variables)]` (part of `#[warn(unused)]`) on by default [INFO] [stderr] [INFO] [stderr] warning: unused variable: `loss_function` [INFO] [stderr] --> examples/learning_rate_scheduling.rs:151:9 [INFO] [stderr] | [INFO] [stderr] 151 | let loss_function = MSELoss; [INFO] [stderr] | ^^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_loss_function` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `train_data` [INFO] [stderr] --> examples/learning_rate_scheduling.rs:141:30 [INFO] [stderr] | [INFO] [stderr] 141 | fn reduce_on_plateau_example(train_data: &[(Vec>, Vec>)], [INFO] [stderr] | ^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_train_data` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `val_data` [INFO] [stderr] --> examples/learning_rate_scheduling.rs:142:29 [INFO] [stderr] | [INFO] [stderr] 142 | ... val_data: &[(Vec>, Vec>)]) { [INFO] [stderr] | ^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_val_data` [INFO] [stderr] [INFO] [stderr] warning: `rust-lstm` (example "early_stopping_example") generated 1 warning (run `cargo fix --example "early_stopping_example"` to apply 1 suggestion) [INFO] [stderr] warning: `rust-lstm` (example "learning_rate_scheduling") generated 4 warnings [INFO] [stderr] warning: comparison is useless due to type limits [INFO] [stderr] --> tests/early_stopping_test.rs:42:13 [INFO] [stderr] | [INFO] [stderr] 42 | assert!(final_metrics.epoch >= 0, "Training should have run at least one epoch"); [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_comparisons)]` on by default [INFO] [stderr] [INFO] [stderr] warning: comparison is useless due to type limits [INFO] [stderr] --> tests/early_stopping_test.rs:77:13 [INFO] [stderr] | [INFO] [stderr] 77 | assert!(final_metrics.epoch >= 0, "Training should have run with train loss monitoring"); [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: comparison is useless due to type limits [INFO] [stderr] --> tests/early_stopping_test.rs:222:13 [INFO] [stderr] | [INFO] [stderr] 222 | assert!(final_metrics.epoch >= 0, "Scheduled trainer should support early stopping"); [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: comparison is useless due to type limits [INFO] [stderr] --> tests/early_stopping_test.rs:257:13 [INFO] [stderr] | [INFO] [stderr] 257 | assert!(final_metrics.epoch >= 0, "Batch trainer should support early stopping"); [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused variable: `trainer` [INFO] [stderr] --> examples/text_generation_advanced.rs:236:13 [INFO] [stderr] | [INFO] [stderr] 236 | let trainer = match &self.trainer { [INFO] [stderr] | ^^^^^^^ help: if this is intentional, prefix it with an underscore: `_trainer` [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_variables)]` (part of `#[warn(unused)]`) on by default [INFO] [stderr] [INFO] [stderr] warning: unused variable: `inputs` [INFO] [stderr] --> examples/text_generation_advanced.rs:257:17 [INFO] [stderr] | [INFO] [stderr] 257 | let inputs: Vec> = input_chars.iter() [INFO] [stderr] | ^^^^^^ help: if this is intentional, prefix it with an underscore: `_inputs` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `temperature` [INFO] [stderr] --> examples/text_generation_advanced.rs:235:56 [INFO] [stderr] | [INFO] [stderr] 235 | fn generate_text(&self, seed: &str, length: usize, temperature: f64) -> String { [INFO] [stderr] | ^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_temperature` [INFO] [stderr] [INFO] [stderr] warning: variable does not need to be mutable [INFO] [stderr] --> examples/text_generation_advanced.rs:244:13 [INFO] [stderr] | [INFO] [stderr] 244 | let mut generated = seed.to_string(); [INFO] [stderr] | ----^^^^^^^^^ [INFO] [stderr] | | [INFO] [stderr] | help: remove this `mut` [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_mut)]` (part of `#[warn(unused)]`) on by default [INFO] [stderr] [INFO] [stderr] warning: fields `idx_to_char` and `vocab_size` are never read [INFO] [stderr] --> examples/text_generation_advanced.rs:13:5 [INFO] [stderr] | [INFO] [stderr] 9 | struct CharacterLSTM { [INFO] [stderr] | ------------- fields in this struct [INFO] [stderr] ... [INFO] [stderr] 13 | idx_to_char: HashMap, [INFO] [stderr] | ^^^^^^^^^^^ [INFO] [stderr] 14 | vocab_size: usize, [INFO] [stderr] | ^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default [INFO] [stderr] [INFO] [stderr] warning: methods `embedding_to_char`, `sample_char_with_temperature`, and `project_to_embedding` are never used [INFO] [stderr] --> examples/text_generation_advanced.rs:73:8 [INFO] [stderr] | [INFO] [stderr] 19 | impl CharacterLSTM { [INFO] [stderr] | ------------------ methods in this implementation [INFO] [stderr] ... [INFO] [stderr] 73 | fn embedding_to_char(&self, embedding: &Array2) -> char { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^ [INFO] [stderr] ... [INFO] [stderr] 110 | fn sample_char_with_temperature(&self, embedding: &Array2, temperature: f64) -> char { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] ... [INFO] [stderr] 269 | fn project_to_embedding(&self, lstm_output: &Array2) -> Array2 { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: `rust-lstm` (test "early_stopping_test") generated 4 warnings [INFO] [stderr] warning: `rust-lstm` (example "text_generation_advanced") generated 6 warnings (run `cargo fix --example "text_generation_advanced"` to apply 1 suggestion) [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 0.17s [INFO] [stderr] Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/rust_lstm-e6041d8107bcf36a) [INFO] [stdout] [INFO] [stdout] running 45 tests [INFO] [stdout] test layers::bilstm_network::tests::test_bilstm_combine_modes ... ok [INFO] [stdout] test layers::bilstm_network::tests::test_bilstm_training_mode ... ok [INFO] [stdout] test layers::dropout::tests::test_zoneout ... ok [INFO] [stdout] test layers::bilstm_network::tests::test_bilstm_forward_sequence ... ok [INFO] [stdout] test layers::gru_cell::tests::test_gru_cell_forward ... ok [INFO] [stdout] test layers::peephole_lstm_cell::tests::test_forward_shape ... ok [INFO] [stdout] test layers::gru_cell::tests::test_gru_backward_pass ... ok [INFO] [stdout] test layers::gru_cell::tests::test_gru_cell_with_dropout ... ok [INFO] [stdout] test layers::lstm_cell::tests::test_lstm_cell_forward ... ok [INFO] [stdout] test layers::dropout::tests::test_dropout_forward ... ok [INFO] [stdout] test layers::lstm_cell::tests::test_lstm_cell_with_dropout ... ok [INFO] [stdout] test layers::dropout::tests::test_variational_dropout ... ok [INFO] [stdout] test loss::tests::test_mse_loss ... ok [INFO] [stdout] test loss::tests::test_softmax ... ok [INFO] [stdout] test models::gru_network::tests::test_gru_network_creation ... ok [INFO] [stdout] test models::gru_network::tests::test_gru_network_layer_dropout ... ok [INFO] [stdout] test models::gru_network::tests::test_gru_network_sequence ... ok [INFO] [stdout] test models::lstm_network::tests::test_lstm_network_with_dropout ... ok [INFO] [stdout] test models::gru_network::tests::test_gru_network_with_dropout ... ok [INFO] [stdout] test layers::lstm_cell::tests::test_dropout_mask_backward_pass ... ok [INFO] [stdout] test models::lstm_network::tests::test_lstm_network_forward ... ok [INFO] [stdout] test layers::peephole_lstm_cell::tests::test_multiple_timesteps ... ok [INFO] [stdout] test loss::tests::test_mae_loss ... ok [INFO] [stdout] test models::gru_network::tests::test_gru_network_forward ... ok [INFO] [stdout] test optimizers::tests::test_adam_optimizer ... ok [INFO] [stdout] test optimizers::tests::test_rmsprop_optimizer ... ok [INFO] [stdout] test optimizers::tests::test_sgd_optimizer ... ok [INFO] [stdout] test schedulers::tests::test_constant_lr ... ok [INFO] [stdout] test schedulers::tests::test_multi_step_lr ... ok [INFO] [stdout] test models::lstm_network::tests::test_layer_specific_dropout ... ok [INFO] [stdout] test schedulers::tests::test_cyclical_lr ... ok [INFO] [stdout] test schedulers::tests::test_exponential_lr ... ok [INFO] [stdout] test schedulers::tests::test_linear_lr ... ok [INFO] [stdout] test layers::bilstm_network::tests::test_bilstm_creation ... ok [INFO] [stdout] test schedulers::tests::test_reduce_lr_on_plateau ... ok [INFO] [stdout] test utils::tests::test_tanh ... ok [INFO] [stdout] test schedulers::tests::test_one_cycle_lr ... ok [INFO] [stdout] test training::tests::test_trainer_creation ... ok [INFO] [stdout] test schedulers::tests::test_step_lr ... ok [INFO] [stdout] test schedulers::tests::test_warmup_scheduler ... ok [INFO] [stdout] test utils::tests::test_sigmoid ... ok [INFO] [stdout] test tests::test_library_with_dropout ... ok [INFO] [stdout] test tests::test_library_integration ... ok [INFO] [stdout] test training::tests::test_sequence_training ... ok [INFO] [stdout] test schedulers::tests::test_polynomial_lr ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 45 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.02s [INFO] [stdout] [INFO] [stderr] Running tests/early_stopping_test.rs (/opt/rustwide/target/debug/deps/early_stopping_test-64def9e06b1e64b7) [INFO] [stdout] [INFO] [stdout] running 7 tests [INFO] [stdout] test test_early_stopping_min_delta ... ok [INFO] [stdout] test test_early_stopper_config ... ok [INFO] [stdout] test test_no_early_stopping ... ok [INFO] [stdout] test test_early_stopping_train_loss ... ok [INFO] [stdout] test test_early_stopping_with_scheduled_trainer ... ok [INFO] [stdout] test test_early_stopping_with_batch_trainer ... ok [INFO] [stdout] test test_early_stopping_basic ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 7 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.03s [INFO] [stdout] [INFO] [stderr] Running tests/integration_test.rs (/opt/rustwide/target/debug/deps/integration_test-33ce468d0bd2426e) [INFO] [stdout] [INFO] [stdout] running 1 test [INFO] [stdout] test test_network_forward ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s [INFO] [stdout] [INFO] [stderr] Running tests/persistence_test.rs (/opt/rustwide/target/debug/deps/persistence_test-bcc33ada169610b8) [INFO] [stdout] [INFO] [stdout] running 7 tests [INFO] [stdout] test test_model_metadata_creation ... ok [INFO] [stdout] test test_model_persistence_create_saved_model ... ok [INFO] [stdout] test test_file_extension_detection ... ok [INFO] [stdout] test test_error_handling ... ok [INFO] [stdout] test test_persistence_with_trained_model ... ok [INFO] [stdout] test test_network_save_load_binary ... ok [INFO] [stdout] test test_network_save_load_json ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 7 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.02s [INFO] [stdout] [INFO] [stderr] Running tests/readme_examples_test.rs (/opt/rustwide/target/debug/deps/readme_examples_test-8ad982b4ec612656) [INFO] [stdout] [INFO] [stdout] running 8 tests [INFO] [stdout] test test_dropout_types_example ... ok [INFO] [stdout] test test_optimizers_example ... ok [INFO] [stdout] test test_peephole_lstm_example ... ok [INFO] [stdout] test test_loss_functions_example ... ok [INFO] [stdout] test test_dropout_regularization_example ... ok [INFO] [stdout] test test_basic_forward_pass_example ... ok [INFO] [stdout] test test_training_example ... ok [INFO] [stdout] test test_create_basic_trainer ... ok [INFO] [stderr] Doc-tests rust_lstm [INFO] [stdout] [INFO] [stdout] test result: ok. 8 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.01s [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] running 1 test [INFO] [stdout] test src/lib.rs - (line 19) ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.30s [INFO] [stdout] [INFO] running `Command { std: "docker" "inspect" "a064d217f804acb3d43c062758a3929dc2069201edccc2b031c8313796ccd4f0", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "a064d217f804acb3d43c062758a3929dc2069201edccc2b031c8313796ccd4f0", kill_on_drop: false }` [INFO] [stdout] a064d217f804acb3d43c062758a3929dc2069201edccc2b031c8313796ccd4f0