[INFO] cloning repository https://github.com/timk11/zk-trainer [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/timk11/zk-trainer" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Ftimk11%2Fzk-trainer", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Ftimk11%2Fzk-trainer'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] 2fd25fd38b5b9c92ea5cd77e0c8c4fd81ef582ff [INFO] checking timk11/zk-trainer against try#804fff1ae95da9d03bd44eee27f258020a575dab for pr-146013 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Ftimk11%2Fzk-trainer" "/workspace/builds/worker-2-tc2/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-2-tc2/source'... [INFO] [stderr] done. [INFO] started tweaking git repo https://github.com/timk11/zk-trainer [INFO] finished tweaking git repo https://github.com/timk11/zk-trainer [INFO] tweaked toml for git repo https://github.com/timk11/zk-trainer written to /workspace/builds/worker-2-tc2/source/Cargo.toml [INFO] validating manifest of git repo https://github.com/timk11/zk-trainer on toolchain 804fff1ae95da9d03bd44eee27f258020a575dab [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+804fff1ae95da9d03bd44eee27f258020a575dab" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] crate git repo https://github.com/timk11/zk-trainer 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" "+804fff1ae95da9d03bd44eee27f258020a575dab" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] warning: /workspace/builds/worker-2-tc2/source/Cargo.toml: unused manifest key: workspace.winterfell [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded winter-math v0.12.0 [INFO] [stderr] Downloaded winter-maybe-async v0.12.0 [INFO] [stderr] Downloaded winter-fri v0.12.0 [INFO] [stderr] Downloaded winterfell v0.12.0 [INFO] [stderr] Downloaded winter-utils v0.12.0 [INFO] [stderr] Downloaded winter-verifier v0.12.0 [INFO] [stderr] Downloaded winter-air v0.12.1 [INFO] [stderr] Downloaded winter-crypto v0.12.0 [INFO] [stderr] Downloaded winter-prover v0.12.0 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/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" "+804fff1ae95da9d03bd44eee27f258020a575dab" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 45e3baa3c8663149b6e61d1acd262d6d180283a06a2ed8ae38b84e1e3419be36 [INFO] running `Command { std: "docker" "start" "-a" "45e3baa3c8663149b6e61d1acd262d6d180283a06a2ed8ae38b84e1e3419be36", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "45e3baa3c8663149b6e61d1acd262d6d180283a06a2ed8ae38b84e1e3419be36", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "45e3baa3c8663149b6e61d1acd262d6d180283a06a2ed8ae38b84e1e3419be36", kill_on_drop: false }` [INFO] [stdout] 45e3baa3c8663149b6e61d1acd262d6d180283a06a2ed8ae38b84e1e3419be36 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/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" "+804fff1ae95da9d03bd44eee27f258020a575dab" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] e933a9d841269ed65ae5887e212726e374f92db2e49b388f59b0b902c8336fb8 [INFO] running `Command { std: "docker" "start" "-a" "e933a9d841269ed65ae5887e212726e374f92db2e49b388f59b0b902c8336fb8", kill_on_drop: false }` [INFO] [stderr] warning: /opt/rustwide/workdir/Cargo.toml: unused manifest key: workspace.winterfell [INFO] [stderr] Compiling proc-macro2 v1.0.93 [INFO] [stderr] Compiling unicode-ident v1.0.17 [INFO] [stderr] Compiling shlex v1.3.0 [INFO] [stderr] Compiling autocfg v1.4.0 [INFO] [stderr] Compiling serde v1.0.218 [INFO] [stderr] Compiling libc v0.2.170 [INFO] [stderr] Checking generic-array v0.14.7 [INFO] [stderr] Compiling typenum v1.18.0 [INFO] [stderr] Compiling cc v1.2.16 [INFO] [stderr] Compiling thiserror v1.0.69 [INFO] [stderr] Compiling syn v1.0.109 [INFO] [stderr] Compiling rustversion v1.0.19 [INFO] [stderr] Compiling num-traits v0.2.19 [INFO] [stderr] Compiling either v1.14.0 [INFO] [stderr] Compiling anyhow v1.0.97 [INFO] [stderr] Checking constant_time_eq v0.3.1 [INFO] [stderr] Compiling paste v1.0.15 [INFO] [stderr] Checking winter-utils v0.12.0 [INFO] [stderr] Compiling quote v1.0.38 [INFO] [stderr] Checking crypto-common v0.1.6 [INFO] [stderr] Checking block-buffer v0.10.4 [INFO] [stderr] Compiling lazy_static v1.5.0 [INFO] [stderr] Checking arrayvec v0.7.6 [INFO] [stderr] Checking digest v0.10.7 [INFO] [stderr] Checking keccak v0.1.5 [INFO] [stderr] Checking arrayref v0.3.9 [INFO] [stderr] Compiling syn v2.0.98 [INFO] [stderr] Checking winter-math v0.12.0 [INFO] [stderr] Checking sha3 v0.10.8 [INFO] [stderr] Compiling slab v0.4.9 [INFO] [stderr] Compiling libm v0.2.11 [INFO] [stderr] Compiling cpufeatures v0.2.17 [INFO] [stderr] Compiling crc32fast v1.4.2 [INFO] [stderr] Compiling sha2 v0.10.8 [INFO] [stderr] Compiling num-integer v0.1.46 [INFO] [stderr] Checking futures-core v0.3.31 [INFO] [stderr] Compiling data-encoding v2.8.0 [INFO] [stderr] Compiling psm v0.1.25 [INFO] [stderr] Compiling blake3 v1.6.1 [INFO] [stderr] Compiling stacker v0.1.19 [INFO] [stderr] Compiling arrayvec v0.5.2 [INFO] [stderr] Checking futures-sink v0.3.31 [INFO] [stderr] Compiling unicode-width v0.1.14 [INFO] [stderr] Compiling typed-arena v2.0.2 [INFO] [stderr] Checking futures-channel v0.3.31 [INFO] [stderr] Compiling pretty v0.12.3 [INFO] [stderr] Checking futures-io v0.3.31 [INFO] [stderr] Checking futures-task v0.3.31 [INFO] [stderr] Compiling hex v0.4.3 [INFO] [stderr] Compiling byteorder v1.5.0 [INFO] [stderr] Checking winter-crypto v0.12.0 [INFO] [stderr] Compiling leb128 v0.2.5 [INFO] [stderr] Checking memchr v2.7.4 [INFO] [stderr] Compiling slotmap v1.0.7 [INFO] [stderr] Checking tracing-core v0.1.33 [INFO] [stderr] Checking ic0 v0.23.0 [INFO] [stderr] Checking winter-fri v0.12.0 [INFO] [stderr] Checking winter-air v0.12.1 [INFO] [stderr] Checking winter-verifier v0.12.0 [INFO] [stderr] Compiling binread_derive v2.1.0 [INFO] [stderr] Compiling binread v2.2.0 [INFO] [stderr] Compiling serde_derive v1.0.218 [INFO] [stderr] Compiling thiserror-impl v1.0.69 [INFO] [stderr] Compiling candid_derive v0.6.6 [INFO] [stderr] Compiling futures-macro v0.3.31 [INFO] [stderr] Compiling tracing-attributes v0.1.28 [INFO] [stderr] Compiling winter-maybe-async v0.12.0 [INFO] [stderr] Checking futures-util v0.3.31 [INFO] [stderr] Checking tracing v0.1.41 [INFO] [stderr] Checking winter-prover v0.12.0 [INFO] [stderr] Checking winterfell v0.12.0 [INFO] [stderr] Checking futures-executor v0.3.31 [INFO] [stderr] Checking futures v0.3.31 [INFO] [stderr] Compiling num-bigint v0.4.6 [INFO] [stderr] Compiling serde_bytes v0.11.15 [INFO] [stderr] Compiling ic_principal v0.1.1 [INFO] [stderr] Compiling serde_tokenstream v0.2.2 [INFO] [stderr] Checking candid v0.10.13 [INFO] [stderr] Compiling ic-cdk-macros v0.16.0 [INFO] [stderr] Checking ic-cdk v0.16.0 [INFO] [stderr] Checking ic-cdk-timers v0.10.0 [INFO] [stderr] Checking wrapper v0.1.0 (/opt/rustwide/workdir/src/wrapper) [INFO] [stdout] warning: unused import: `Hasher` [INFO] [stdout] --> src/wrapper/src/prover.rs:3:43 [INFO] [stdout] | [INFO] [stdout] 3 | DefaultRandomCoin, ElementHasher, Hasher, MerkleTree}, [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 imports: `FieldElement` and `StarkField` [INFO] [stdout] --> src/wrapper/src/verifier.rs:3:38 [INFO] [stdout] | [INFO] [stdout] 3 | math::{fields::f64::BaseElement, FieldElement, StarkField}, [INFO] [stdout] | ^^^^^^^^^^^^ ^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused imports: `Digest` and `Sha256` [INFO] [stdout] --> src/wrapper/src/verifier.rs:7:12 [INFO] [stdout] | [INFO] [stdout] 7 | use sha2::{Sha256, Digest}; [INFO] [stdout] | ^^^^^^ ^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `std::convert::TryInto` [INFO] [stdout] --> src/wrapper/src/verifier.rs:8:5 [INFO] [stdout] | [INFO] [stdout] 8 | use std::convert::TryInto; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `Hasher` [INFO] [stdout] --> src/wrapper/src/prover.rs:3:43 [INFO] [stdout] | [INFO] [stdout] 3 | DefaultRandomCoin, ElementHasher, Hasher, MerkleTree}, [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 imports: `FieldElement` and `StarkField` [INFO] [stdout] --> src/wrapper/src/verifier.rs:3:38 [INFO] [stdout] | [INFO] [stdout] 3 | math::{fields::f64::BaseElement, FieldElement, StarkField}, [INFO] [stdout] | ^^^^^^^^^^^^ ^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused imports: `Digest` and `Sha256` [INFO] [stdout] --> src/wrapper/src/verifier.rs:7:12 [INFO] [stdout] | [INFO] [stdout] 7 | use sha2::{Sha256, Digest}; [INFO] [stdout] | ^^^^^^ ^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `std::convert::TryInto` [INFO] [stdout] --> src/wrapper/src/verifier.rs:8:5 [INFO] [stdout] | [INFO] [stdout] 8 | use std::convert::TryInto; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `StarkField` [INFO] [stdout] --> src/wrapper/src/prover.rs:4:52 [INFO] [stdout] | [INFO] [stdout] 4 | math::{fields::f64::BaseElement, FieldElement, StarkField, ToElements}, [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `StarkField` [INFO] [stdout] --> src/wrapper/src/prover.rs:4:52 [INFO] [stdout] | [INFO] [stdout] 4 | math::{fields::f64::BaseElement, FieldElement, StarkField, ToElements}, [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `weights` [INFO] [stdout] --> src/wrapper/src/prover.rs:298:17 [INFO] [stdout] | [INFO] [stdout] 298 | let mut weights = current.get((8usize + len_sample)..(8usize + len_sample * 2usize)) [INFO] [stdout] | ^^^^^^^ help: if this is intentional, prefix it with an underscore: `_weights` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `new_weight2` [INFO] [stdout] --> src/wrapper/src/prover.rs:333:13 [INFO] [stdout] | [INFO] [stdout] 333 | let new_weight2 = weight2 - (learning_rate * gradient * input2 * flag / E8.into()); [INFO] [stdout] | ^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_new_weight2` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `new_weight3` [INFO] [stdout] --> src/wrapper/src/prover.rs:334:13 [INFO] [stdout] | [INFO] [stdout] 334 | let new_weight3 = weight3 - (learning_rate * gradient * input3 * flag / E8.into()); [INFO] [stdout] | ^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_new_weight3` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `new_weight4` [INFO] [stdout] --> src/wrapper/src/prover.rs:335:13 [INFO] [stdout] | [INFO] [stdout] 335 | let new_weight4 = weight4 - (learning_rate * gradient * input4 * flag / E8.into()); [INFO] [stdout] | ^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_new_weight4` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `new_weight5` [INFO] [stdout] --> src/wrapper/src/prover.rs:336:13 [INFO] [stdout] | [INFO] [stdout] 336 | let new_weight5 = weight5 - (learning_rate * gradient * input5 * flag / E8.into()); [INFO] [stdout] | ^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_new_weight5` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `new_weight6` [INFO] [stdout] --> src/wrapper/src/prover.rs:337:13 [INFO] [stdout] | [INFO] [stdout] 337 | let new_weight6 = weight6 - (learning_rate * gradient * input6 * flag / E8.into()); [INFO] [stdout] | ^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_new_weight6` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `new_weight7` [INFO] [stdout] --> src/wrapper/src/prover.rs:338:13 [INFO] [stdout] | [INFO] [stdout] 338 | let new_weight7 = weight7 - (learning_rate * gradient * input7 * flag / E8.into()); [INFO] [stdout] | ^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_new_weight7` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `new_weight8` [INFO] [stdout] --> src/wrapper/src/prover.rs:339:13 [INFO] [stdout] | [INFO] [stdout] 339 | let new_weight8 = weight8 - (learning_rate * gradient * input8 * flag / E8.into()); [INFO] [stdout] | ^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_new_weight8` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> src/wrapper/src/prover.rs:298:13 [INFO] [stdout] | [INFO] [stdout] 298 | let mut weights = current.get((8usize + len_sample)..(8usize + len_sample * 2usize)) [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: unused variable: `result` [INFO] [stdout] --> src/wrapper/src/lib.rs:220:13 [INFO] [stdout] | [INFO] [stdout] 220 | let result = train_and_prove(num_epochs, learning_rate, model, dataset); [INFO] [stdout] | ^^^^^^ help: if this is intentional, prefix it with an underscore: `_result` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `update_hash_E` should have a snake case name [INFO] [stdout] --> src/wrapper/src/prover.rs:92:4 [INFO] [stdout] | [INFO] [stdout] 92 | fn update_hash_E>( [INFO] [stdout] | ^^^^^^^^^^^^^ help: convert the identifier to snake case: `update_hash_e` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(non_snake_case)]` (part of `#[warn(nonstandard_style)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `row_hash_E` should have a snake case name [INFO] [stdout] --> src/wrapper/src/prover.rs:102:4 [INFO] [stdout] | [INFO] [stdout] 102 | fn row_hash_E>(inputs: &[E]) -> E { [INFO] [stdout] | ^^^^^^^^^^ help: convert the identifier to snake case: `row_hash_e` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `weights` [INFO] [stdout] --> src/wrapper/src/prover.rs:298:17 [INFO] [stdout] | [INFO] [stdout] 298 | let mut weights = current.get((8usize + len_sample)..(8usize + len_sample * 2usize)) [INFO] [stdout] | ^^^^^^^ help: if this is intentional, prefix it with an underscore: `_weights` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `new_weight2` [INFO] [stdout] --> src/wrapper/src/prover.rs:333:13 [INFO] [stdout] | [INFO] [stdout] 333 | let new_weight2 = weight2 - (learning_rate * gradient * input2 * flag / E8.into()); [INFO] [stdout] | ^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_new_weight2` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `new_weight3` [INFO] [stdout] --> src/wrapper/src/prover.rs:334:13 [INFO] [stdout] | [INFO] [stdout] 334 | let new_weight3 = weight3 - (learning_rate * gradient * input3 * flag / E8.into()); [INFO] [stdout] | ^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_new_weight3` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `new_weight4` [INFO] [stdout] --> src/wrapper/src/prover.rs:335:13 [INFO] [stdout] | [INFO] [stdout] 335 | let new_weight4 = weight4 - (learning_rate * gradient * input4 * flag / E8.into()); [INFO] [stdout] | ^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_new_weight4` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `new_weight5` [INFO] [stdout] --> src/wrapper/src/prover.rs:336:13 [INFO] [stdout] | [INFO] [stdout] 336 | let new_weight5 = weight5 - (learning_rate * gradient * input5 * flag / E8.into()); [INFO] [stdout] | ^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_new_weight5` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `new_weight6` [INFO] [stdout] --> src/wrapper/src/prover.rs:337:13 [INFO] [stdout] | [INFO] [stdout] 337 | let new_weight6 = weight6 - (learning_rate * gradient * input6 * flag / E8.into()); [INFO] [stdout] | ^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_new_weight6` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `new_weight7` [INFO] [stdout] --> src/wrapper/src/prover.rs:338:13 [INFO] [stdout] | [INFO] [stdout] 338 | let new_weight7 = weight7 - (learning_rate * gradient * input7 * flag / E8.into()); [INFO] [stdout] | ^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_new_weight7` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `new_weight8` [INFO] [stdout] --> src/wrapper/src/prover.rs:339:13 [INFO] [stdout] | [INFO] [stdout] 339 | let new_weight8 = weight8 - (learning_rate * gradient * input8 * flag / E8.into()); [INFO] [stdout] | ^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_new_weight8` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> src/wrapper/src/prover.rs:298:13 [INFO] [stdout] | [INFO] [stdout] 298 | let mut weights = current.get((8usize + len_sample)..(8usize + len_sample * 2usize)) [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: function `convert_dataset` is never used [INFO] [stdout] --> src/wrapper/src/lib.rs:99:4 [INFO] [stdout] | [INFO] [stdout] 99 | fn convert_dataset( [INFO] [stdout] | ^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `update_hash_E` should have a snake case name [INFO] [stdout] --> src/wrapper/src/prover.rs:92:4 [INFO] [stdout] | [INFO] [stdout] 92 | fn update_hash_E>( [INFO] [stdout] | ^^^^^^^^^^^^^ help: convert the identifier to snake case: `update_hash_e` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(non_snake_case)]` (part of `#[warn(nonstandard_style)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `row_hash_E` should have a snake case name [INFO] [stdout] --> src/wrapper/src/prover.rs:102:4 [INFO] [stdout] | [INFO] [stdout] 102 | fn row_hash_E>(inputs: &[E]) -> E { [INFO] [stdout] | ^^^^^^^^^^ help: convert the identifier to snake case: `row_hash_e` [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 1m 02s [INFO] running `Command { std: "docker" "inspect" "e933a9d841269ed65ae5887e212726e374f92db2e49b388f59b0b902c8336fb8", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "e933a9d841269ed65ae5887e212726e374f92db2e49b388f59b0b902c8336fb8", kill_on_drop: false }` [INFO] [stdout] e933a9d841269ed65ae5887e212726e374f92db2e49b388f59b0b902c8336fb8