[INFO] cloning repository https://github.com/sabrinahirani/experimenting-w-zkml [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/sabrinahirani/experimenting-w-zkml" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fsabrinahirani%2Fexperimenting-w-zkml", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fsabrinahirani%2Fexperimenting-w-zkml'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] 79e352e59882e3e48532b7c51ff0769c5b81f875 [INFO] checking sabrinahirani/experimenting-w-zkml against master#f2d69d5a7c04617d122facd0a7a5bdde0af928ae for pr-138363 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fsabrinahirani%2Fexperimenting-w-zkml" "/workspace/builds/worker-4-tc1/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-4-tc1/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/sabrinahirani/experimenting-w-zkml on toolchain f2d69d5a7c04617d122facd0a7a5bdde0af928ae [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+f2d69d5a7c04617d122facd0a7a5bdde0af928ae" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/sabrinahirani/experimenting-w-zkml [INFO] finished tweaking git repo https://github.com/sabrinahirani/experimenting-w-zkml [INFO] tweaked toml for git repo https://github.com/sabrinahirani/experimenting-w-zkml written to /workspace/builds/worker-4-tc1/source/Cargo.toml [INFO] crate git repo https://github.com/sabrinahirani/experimenting-w-zkml 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" "+f2d69d5a7c04617d122facd0a7a5bdde0af928ae" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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@sha256:1680c8fbd8dfb46fcd6d22e546df16ab0e007457dc29fcd9e987cdd5077fd1af" "/opt/rustwide/cargo-home/bin/cargo" "+f2d69d5a7c04617d122facd0a7a5bdde0af928ae" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 9a1096fb37db7c85b0c6e50d6ef8815e07b73037e7a79fd8d8cca22392b58fef [INFO] running `Command { std: "docker" "start" "-a" "9a1096fb37db7c85b0c6e50d6ef8815e07b73037e7a79fd8d8cca22392b58fef", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "9a1096fb37db7c85b0c6e50d6ef8815e07b73037e7a79fd8d8cca22392b58fef", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "9a1096fb37db7c85b0c6e50d6ef8815e07b73037e7a79fd8d8cca22392b58fef", kill_on_drop: false }` [INFO] [stdout] 9a1096fb37db7c85b0c6e50d6ef8815e07b73037e7a79fd8d8cca22392b58fef [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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@sha256:1680c8fbd8dfb46fcd6d22e546df16ab0e007457dc29fcd9e987cdd5077fd1af" "/opt/rustwide/cargo-home/bin/cargo" "+f2d69d5a7c04617d122facd0a7a5bdde0af928ae" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 26ca135ba5fdb43014d600b4140c428f091b3dd29e891ae918de469747b839fd [INFO] running `Command { std: "docker" "start" "-a" "26ca135ba5fdb43014d600b4140c428f091b3dd29e891ae918de469747b839fd", kill_on_drop: false }` [INFO] [stderr] Compiling libc v0.2.169 [INFO] [stderr] Compiling proc-macro2 v1.0.92 [INFO] [stderr] Compiling autocfg v1.4.0 [INFO] [stderr] Compiling crossbeam-utils v0.8.21 [INFO] [stderr] Compiling unicode-ident v1.0.14 [INFO] [stderr] Checking cfg-if v1.0.0 [INFO] [stderr] Compiling radium v0.7.0 [INFO] [stderr] Checking tap v1.0.1 [INFO] [stderr] Checking funty v2.0.0 [INFO] [stderr] Checking byteorder v1.5.0 [INFO] [stderr] Checking wyz v0.5.1 [INFO] [stderr] Compiling rayon-core v1.12.1 [INFO] [stderr] Checking subtle v2.6.1 [INFO] [stderr] Compiling serde v1.0.216 [INFO] [stderr] Checking bitvec v1.0.1 [INFO] [stderr] Checking rawpointer v0.2.1 [INFO] [stderr] Checking arrayvec v0.7.6 [INFO] [stderr] Checking arrayref v0.3.9 [INFO] [stderr] Checking memchr v2.7.4 [INFO] [stderr] Compiling num-traits v0.2.19 [INFO] [stderr] Compiling matrixmultiply v0.3.9 [INFO] [stderr] Checking constant_time_eq v0.3.1 [INFO] [stderr] Checking either v1.13.0 [INFO] [stderr] Checking crossbeam-epoch v0.9.18 [INFO] [stderr] Checking crossbeam-channel v0.5.14 [INFO] [stderr] Checking getrandom v0.2.15 [INFO] [stderr] Checking rand_core v0.6.4 [INFO] [stderr] Checking num_cpus v1.16.0 [INFO] [stderr] Checking blake2s_simd v1.0.2 [INFO] [stderr] Compiling quote v1.0.38 [INFO] [stderr] Checking num-complex v0.4.6 [INFO] [stderr] Checking num-integer v0.1.46 [INFO] [stderr] Checking crossbeam-deque v0.8.6 [INFO] [stderr] Compiling syn v2.0.91 [INFO] [stderr] Checking ryu v1.0.18 [INFO] [stderr] Checking itoa v1.0.14 [INFO] [stderr] Checking csv-core v0.1.11 [INFO] [stderr] Checking log v0.4.22 [INFO] [stderr] Checking lazy_static v1.5.0 [INFO] [stderr] Checking ndarray v0.15.6 [INFO] [stderr] Checking rayon v1.10.0 [INFO] [stderr] Checking ff v0.13.0 [INFO] [stderr] Checking group v0.13.0 [INFO] [stderr] Checking pairing v0.23.0 [INFO] [stderr] Compiling zerocopy-derive v0.7.35 [INFO] [stderr] Checking zerocopy v0.7.35 [INFO] [stderr] Checking bellman v0.14.0 [INFO] [stderr] Checking csv v1.3.1 [INFO] [stderr] Checking ppv-lite86 v0.2.20 [INFO] [stderr] Checking rand_chacha v0.3.1 [INFO] [stderr] Checking rand v0.8.5 [INFO] [stderr] Checking experimenting-w-zkml v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> src/main.rs:152:17 [INFO] [stdout] | [INFO] [stdout] 152 | let (mut X, mut Y) = load_data_from_csv(data_file_path)?; [INFO] [stdout] | ----^ [INFO] [stdout] | | [INFO] [stdout] | help: remove this `mut` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_mut)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: fields `input_dim`, `hidden_dim`, and `output_dim` are never read [INFO] [stdout] --> src/main.rs:14:5 [INFO] [stdout] | [INFO] [stdout] 13 | struct ANN { [INFO] [stdout] | --- fields in this struct [INFO] [stdout] 14 | input_dim: usize, [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] 15 | hidden_dim: usize, [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] 16 | output_dim: usize, [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable `X` should have a snake case name [INFO] [stdout] --> src/main.rs:81:25 [INFO] [stdout] | [INFO] [stdout] 81 | fn train(&mut self, X: &[Array1], Y: &[Array1], epochs: usize, learning_rate: f64) { [INFO] [stdout] | ^ help: convert the identifier to snake case (notice the capitalization): `x` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(non_snake_case)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable `Y` should have a snake case name [INFO] [stdout] --> src/main.rs:81:44 [INFO] [stdout] | [INFO] [stdout] 81 | fn train(&mut self, X: &[Array1], Y: &[Array1], epochs: usize, learning_rate: f64) { [INFO] [stdout] | ^ help: convert the identifier to snake case (notice the capitalization): `y` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable `X_test` should have a snake case name [INFO] [stdout] --> src/main.rs:117:20 [INFO] [stdout] | [INFO] [stdout] 117 | fn test(&self, X_test: &[Array1], Y_test: &[Array1]) -> f64 { [INFO] [stdout] | ^^^^^^ help: convert the identifier to snake case (notice the capitalization): `x_test` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable `Y_test` should have a snake case name [INFO] [stdout] --> src/main.rs:117:44 [INFO] [stdout] | [INFO] [stdout] 117 | fn test(&self, X_test: &[Array1], Y_test: &[Array1]) -> f64 { [INFO] [stdout] | ^^^^^^ help: convert the identifier to snake case (notice the capitalization): `y_test` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable `X` should have a snake case name [INFO] [stdout] --> src/main.rs:152:14 [INFO] [stdout] | [INFO] [stdout] 152 | let (mut X, mut Y) = load_data_from_csv(data_file_path)?; [INFO] [stdout] | ^ help: convert the identifier to snake case (notice the capitalization): `x` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable `Y` should have a snake case name [INFO] [stdout] --> src/main.rs:152:21 [INFO] [stdout] | [INFO] [stdout] 152 | let (mut X, mut Y) = load_data_from_csv(data_file_path)?; [INFO] [stdout] | ^ help: convert the identifier to snake case (notice the capitalization): `y` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable `Y` should have a snake case name [INFO] [stdout] --> src/main.rs:155:9 [INFO] [stdout] | [INFO] [stdout] 155 | let Y: Vec> = Y.into_iter().map(|y| Array1::from(vec![y])).collect(); [INFO] [stdout] | ^ help: convert the identifier to snake case (notice the capitalization): `y` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable `Y` should have a snake case name [INFO] [stdout] --> src/main.rs:165:9 [INFO] [stdout] | [INFO] [stdout] 165 | let Y = shuffled_indices.iter().map(|&i| Y[i].clone()).collect::>>(); [INFO] [stdout] | ^ help: convert the identifier to snake case (notice the capitalization): `y` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable `X_train` should have a snake case name [INFO] [stdout] --> src/main.rs:169:10 [INFO] [stdout] | [INFO] [stdout] 169 | let (X_train, X_test) = X.split_at(train_size); [INFO] [stdout] | ^^^^^^^ help: convert the identifier to snake case (notice the capitalization): `x_train` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable `X_test` should have a snake case name [INFO] [stdout] --> src/main.rs:169:19 [INFO] [stdout] | [INFO] [stdout] 169 | let (X_train, X_test) = X.split_at(train_size); [INFO] [stdout] | ^^^^^^ help: convert the identifier to snake case (notice the capitalization): `x_test` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable `Y_train` should have a snake case name [INFO] [stdout] --> src/main.rs:170:10 [INFO] [stdout] | [INFO] [stdout] 170 | let (Y_train, Y_test) = Y.split_at(train_size); [INFO] [stdout] | ^^^^^^^ help: convert the identifier to snake case (notice the capitalization): `y_train` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable `Y_test` should have a snake case name [INFO] [stdout] --> src/main.rs:170:19 [INFO] [stdout] | [INFO] [stdout] 170 | let (Y_train, Y_test) = Y.split_at(train_size); [INFO] [stdout] | ^^^^^^ help: convert the identifier to snake case (notice the capitalization): `y_test` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> src/main.rs:152:17 [INFO] [stdout] | [INFO] [stdout] 152 | let (mut X, mut Y) = load_data_from_csv(data_file_path)?; [INFO] [stdout] | ----^ [INFO] [stdout] | | [INFO] [stdout] | help: remove this `mut` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_mut)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: fields `input_dim`, `hidden_dim`, and `output_dim` are never read [INFO] [stdout] --> src/main.rs:14:5 [INFO] [stdout] | [INFO] [stdout] 13 | struct ANN { [INFO] [stdout] | --- fields in this struct [INFO] [stdout] 14 | input_dim: usize, [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] 15 | hidden_dim: usize, [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] 16 | output_dim: usize, [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable `X` should have a snake case name [INFO] [stdout] --> src/main.rs:81:25 [INFO] [stdout] | [INFO] [stdout] 81 | fn train(&mut self, X: &[Array1], Y: &[Array1], epochs: usize, learning_rate: f64) { [INFO] [stdout] | ^ help: convert the identifier to snake case (notice the capitalization): `x` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(non_snake_case)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable `Y` should have a snake case name [INFO] [stdout] --> src/main.rs:81:44 [INFO] [stdout] | [INFO] [stdout] 81 | fn train(&mut self, X: &[Array1], Y: &[Array1], epochs: usize, learning_rate: f64) { [INFO] [stdout] | ^ help: convert the identifier to snake case (notice the capitalization): `y` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable `X_test` should have a snake case name [INFO] [stdout] --> src/main.rs:117:20 [INFO] [stdout] | [INFO] [stdout] 117 | fn test(&self, X_test: &[Array1], Y_test: &[Array1]) -> f64 { [INFO] [stdout] | ^^^^^^ help: convert the identifier to snake case (notice the capitalization): `x_test` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable `Y_test` should have a snake case name [INFO] [stdout] --> src/main.rs:117:44 [INFO] [stdout] | [INFO] [stdout] 117 | fn test(&self, X_test: &[Array1], Y_test: &[Array1]) -> f64 { [INFO] [stdout] | ^^^^^^ help: convert the identifier to snake case (notice the capitalization): `y_test` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable `X` should have a snake case name [INFO] [stdout] --> src/main.rs:152:14 [INFO] [stdout] | [INFO] [stdout] 152 | let (mut X, mut Y) = load_data_from_csv(data_file_path)?; [INFO] [stdout] | ^ help: convert the identifier to snake case (notice the capitalization): `x` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable `Y` should have a snake case name [INFO] [stdout] --> src/main.rs:152:21 [INFO] [stdout] | [INFO] [stdout] 152 | let (mut X, mut Y) = load_data_from_csv(data_file_path)?; [INFO] [stdout] | ^ help: convert the identifier to snake case (notice the capitalization): `y` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable `Y` should have a snake case name [INFO] [stdout] --> src/main.rs:155:9 [INFO] [stdout] | [INFO] [stdout] 155 | let Y: Vec> = Y.into_iter().map(|y| Array1::from(vec![y])).collect(); [INFO] [stdout] | ^ help: convert the identifier to snake case (notice the capitalization): `y` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable `Y` should have a snake case name [INFO] [stdout] --> src/main.rs:165:9 [INFO] [stdout] | [INFO] [stdout] 165 | let Y = shuffled_indices.iter().map(|&i| Y[i].clone()).collect::>>(); [INFO] [stdout] | ^ help: convert the identifier to snake case (notice the capitalization): `y` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable `X_train` should have a snake case name [INFO] [stdout] --> src/main.rs:169:10 [INFO] [stdout] | [INFO] [stdout] 169 | let (X_train, X_test) = X.split_at(train_size); [INFO] [stdout] | ^^^^^^^ help: convert the identifier to snake case (notice the capitalization): `x_train` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable `X_test` should have a snake case name [INFO] [stdout] --> src/main.rs:169:19 [INFO] [stdout] | [INFO] [stdout] 169 | let (X_train, X_test) = X.split_at(train_size); [INFO] [stdout] | ^^^^^^ help: convert the identifier to snake case (notice the capitalization): `x_test` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable `Y_train` should have a snake case name [INFO] [stdout] --> src/main.rs:170:10 [INFO] [stdout] | [INFO] [stdout] 170 | let (Y_train, Y_test) = Y.split_at(train_size); [INFO] [stdout] | ^^^^^^^ help: convert the identifier to snake case (notice the capitalization): `y_train` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable `Y_test` should have a snake case name [INFO] [stdout] --> src/main.rs:170:19 [INFO] [stdout] | [INFO] [stdout] 170 | let (Y_train, Y_test) = Y.split_at(train_size); [INFO] [stdout] | ^^^^^^ help: convert the identifier to snake case (notice the capitalization): `y_test` [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 19.91s [INFO] running `Command { std: "docker" "inspect" "26ca135ba5fdb43014d600b4140c428f091b3dd29e891ae918de469747b839fd", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "26ca135ba5fdb43014d600b4140c428f091b3dd29e891ae918de469747b839fd", kill_on_drop: false }` [INFO] [stdout] 26ca135ba5fdb43014d600b4140c428f091b3dd29e891ae918de469747b839fd