[INFO] fetching crate blowtorch 0.1.1... [INFO] checking blowtorch-0.1.1 against master#ab869e094a907cc5d19b4080f22eccaf347f1f95 for pr-129604 [INFO] extracting crate blowtorch 0.1.1 into /workspace/builds/worker-3-tc1/source [INFO] validating manifest of crates.io crate blowtorch 0.1.1 on toolchain ab869e094a907cc5d19b4080f22eccaf347f1f95 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+ab869e094a907cc5d19b4080f22eccaf347f1f95" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking crates.io crate blowtorch 0.1.1 [INFO] finished tweaking crates.io crate blowtorch 0.1.1 [INFO] tweaked toml for crates.io crate blowtorch 0.1.1 written to /workspace/builds/worker-3-tc1/source/Cargo.toml [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+ab869e094a907cc5d19b4080f22eccaf347f1f95" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Updating crates.io index [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Locking 59 packages to latest compatible versions [INFO] [stderr] Adding generic-array v0.14.7 (latest: v1.1.0) [INFO] [stderr] Adding linux-raw-sys v0.4.14 (latest: v0.6.5) [INFO] [stderr] Adding ndarray v0.15.6 (latest: v0.16.1) [INFO] [stderr] Adding windows-sys v0.52.0 (latest: v0.59.0) [INFO] [stderr] Adding zip v0.5.13 (latest: v2.2.0) [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+ab869e094a907cc5d19b4080f22eccaf347f1f95" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded py_literal v0.4.0 [INFO] [stderr] Downloaded zip v0.5.13 [INFO] [stderr] Downloaded ndarray-npy v0.8.1 [INFO] [stderr] Downloaded convolutions-rs v0.3.4 [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@sha256:923055f121b5182466d55868a8b05e67af8ba4a3a3f6bad814e953ca3cd3ac2a" "/opt/rustwide/cargo-home/bin/cargo" "+ab869e094a907cc5d19b4080f22eccaf347f1f95" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] f4d672606662a23dd2c03ec67ab7a4703d4623adf49048d82b9696c6d609545a [INFO] running `Command { std: "docker" "start" "-a" "f4d672606662a23dd2c03ec67ab7a4703d4623adf49048d82b9696c6d609545a", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "f4d672606662a23dd2c03ec67ab7a4703d4623adf49048d82b9696c6d609545a", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "f4d672606662a23dd2c03ec67ab7a4703d4623adf49048d82b9696c6d609545a", kill_on_drop: false }` [INFO] [stdout] f4d672606662a23dd2c03ec67ab7a4703d4623adf49048d82b9696c6d609545a [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@sha256:923055f121b5182466d55868a8b05e67af8ba4a3a3f6bad814e953ca3cd3ac2a" "/opt/rustwide/cargo-home/bin/cargo" "+ab869e094a907cc5d19b4080f22eccaf347f1f95" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 9375b7d94b1dbebdb32f3bab2bc53005a74d521e07bd801e1afe0e7f4ef1b973 [INFO] running `Command { std: "docker" "start" "-a" "9375b7d94b1dbebdb32f3bab2bc53005a74d521e07bd801e1afe0e7f4ef1b973", kill_on_drop: false }` [INFO] [stderr] Compiling matrixmultiply v0.3.9 [INFO] [stderr] Checking adler2 v2.0.0 [INFO] [stderr] Checking rawpointer v0.2.1 [INFO] [stderr] Compiling rustix v0.38.35 [INFO] [stderr] Checking once_cell v1.19.0 [INFO] [stderr] Compiling syn v2.0.77 [INFO] [stderr] Checking num-integer v0.1.46 [INFO] [stderr] Checking num-complex v0.4.6 [INFO] [stderr] Checking miniz_oxide v0.8.0 [INFO] [stderr] Checking num-bigint v0.4.6 [INFO] [stderr] Checking flate2 v1.0.33 [INFO] [stderr] Checking ndarray v0.15.6 [INFO] [stderr] Compiling thiserror-impl v1.0.63 [INFO] [stderr] Checking tempfile v3.12.0 [INFO] [stderr] Compiling thiserror v1.0.63 [INFO] [stderr] Compiling pest v2.7.11 [INFO] [stderr] Checking zip v0.5.13 [INFO] [stderr] Compiling pest_meta v2.7.11 [INFO] [stderr] Compiling pest_generator v2.7.11 [INFO] [stderr] Compiling pest_derive v2.7.11 [INFO] [stderr] Checking py_literal v0.4.0 [INFO] [stderr] Checking ndarray-npy v0.8.1 [INFO] [stderr] Checking convolutions-rs v0.3.4 [INFO] [stderr] Checking blowtorch v0.1.1 (/opt/rustwide/workdir) [INFO] [stdout] warning: unused import: `Array2` [INFO] [stdout] --> src/layer_implementations.rs:14:23 [INFO] [stdout] | [INFO] [stdout] 14 | use ndarray::{Array1, Array2, Array3, Dimension, Array}; [INFO] [stdout] | ^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unnecessary parentheses around function argument [INFO] [stdout] --> src/linear.rs:135:35 [INFO] [stdout] | [INFO] [stdout] 135 | Array::from_shape_vec((4), vec![-0.1451, -0.0960, -0.1602, -0.8956]).unwrap(); [INFO] [stdout] | ^ ^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_parens)]` on by default [INFO] [stdout] help: remove these parentheses [INFO] [stdout] | [INFO] [stdout] 135 - Array::from_shape_vec((4), vec![-0.1451, -0.0960, -0.1602, -0.8956]).unwrap(); [INFO] [stdout] 135 + Array::from_shape_vec(4, vec![-0.1451, -0.0960, -0.1602, -0.8956]).unwrap(); [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unnecessary parentheses around function argument [INFO] [stdout] --> src/linear.rs:174:35 [INFO] [stdout] | [INFO] [stdout] 174 | Array::from_shape_vec((4), vec![-0.0964, -0.2336, -0.3842, -1.0823]).unwrap(); [INFO] [stdout] | ^ ^ [INFO] [stdout] | [INFO] [stdout] help: remove these parentheses [INFO] [stdout] | [INFO] [stdout] 174 - Array::from_shape_vec((4), vec![-0.0964, -0.2336, -0.3842, -1.0823]).unwrap(); [INFO] [stdout] 174 + Array::from_shape_vec(4, vec![-0.0964, -0.2336, -0.3842, -1.0823]).unwrap(); [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `num_traits::Float` [INFO] [stdout] --> src/flatten.rs:4:5 [INFO] [stdout] | [INFO] [stdout] 4 | use num_traits::Float; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `io::Read` [INFO] [stdout] --> src/traits.rs:3:11 [INFO] [stdout] | [INFO] [stdout] 3 | use std::{io::Read, ops::AddAssign}; [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `fs` [INFO] [stdout] --> src/weight_loader.rs:7:11 [INFO] [stdout] | [INFO] [stdout] 7 | use std::{fs, path::Path}; [INFO] [stdout] | ^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `std::io::Write` [INFO] [stdout] --> src/weight_loader.rs:113:9 [INFO] [stdout] | [INFO] [stdout] 113 | use std::io::Write; [INFO] [stdout] | ^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `Array2` [INFO] [stdout] --> src/layer_implementations.rs:14:23 [INFO] [stdout] | [INFO] [stdout] 14 | use ndarray::{Array1, Array2, Array3, Dimension, Array}; [INFO] [stdout] | ^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `num_traits::Float` [INFO] [stdout] --> src/flatten.rs:4:5 [INFO] [stdout] | [INFO] [stdout] 4 | use num_traits::Float; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `io::Read` [INFO] [stdout] --> src/traits.rs:3:11 [INFO] [stdout] | [INFO] [stdout] 3 | use std::{io::Read, ops::AddAssign}; [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `fs` [INFO] [stdout] --> src/weight_loader.rs:7:11 [INFO] [stdout] | [INFO] [stdout] 7 | use std::{fs, path::Path}; [INFO] [stdout] | ^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `FromPrimitive` [INFO] [stdout] --> src/activation_functions.rs:8:25 [INFO] [stdout] | [INFO] [stdout] 8 | use num_traits::{Float, FromPrimitive}; [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `FromPrimitive` [INFO] [stdout] --> src/activation_functions.rs:8:25 [INFO] [stdout] | [INFO] [stdout] 8 | use num_traits::{Float, FromPrimitive}; [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: struct `NonNegativeReparameterizer` is never constructed [INFO] [stdout] --> src/activation_functions.rs:18:8 [INFO] [stdout] | [INFO] [stdout] 18 | struct NonNegativeReparameterizer { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated items `new` and `reparametrize` are never used [INFO] [stdout] --> src/activation_functions.rs:24:8 [INFO] [stdout] | [INFO] [stdout] 23 | impl NonNegativeReparameterizer { [INFO] [stdout] | -------------------------------------------- associated items in this implementation [INFO] [stdout] 24 | fn new(minimum: F, pedestal: F) -> NonNegativeReparameterizer { [INFO] [stdout] | ^^^ [INFO] [stdout] ... [INFO] [stdout] 28 | fn reparametrize(&self, x: &Array) -> Array { [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variant `Simplified` is never constructed [INFO] [stdout] --> src/activation_functions.rs:79:5 [INFO] [stdout] | [INFO] [stdout] 77 | pub enum GdnParameters { [INFO] [stdout] | ------------- variant in this enum [INFO] [stdout] 78 | Normal, [INFO] [stdout] 79 | Simplified, [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `GdnParameters` has derived impls for the traits `Clone` and `Debug`, but these are intentionally ignored during dead code analysis [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function `new` is never used [INFO] [stdout] --> src/activation_functions.rs:165:12 [INFO] [stdout] | [INFO] [stdout] 164 | impl GdnLayer { [INFO] [stdout] | --------------------------------------- associated function in this implementation [INFO] [stdout] 165 | pub fn new(beta: Array1, gamma: Array2, parameters: GdnParameters) -> Self { [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function `new` is never used [INFO] [stdout] --> src/activation_functions.rs:188:12 [INFO] [stdout] | [INFO] [stdout] 187 | impl IgdnLayer { [INFO] [stdout] | ---------------------------------------- associated function in this implementation [INFO] [stdout] 188 | pub fn new(beta: Array1, gamma: Array2, parameters: GdnParameters) -> Self { [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: struct `NonNegativeReparameterizer` is never constructed [INFO] [stdout] --> src/activation_functions.rs:18:8 [INFO] [stdout] | [INFO] [stdout] 18 | struct NonNegativeReparameterizer { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated items `new` and `reparametrize` are never used [INFO] [stdout] --> src/activation_functions.rs:24:8 [INFO] [stdout] | [INFO] [stdout] 23 | impl NonNegativeReparameterizer { [INFO] [stdout] | -------------------------------------------- associated items in this implementation [INFO] [stdout] 24 | fn new(minimum: F, pedestal: F) -> NonNegativeReparameterizer { [INFO] [stdout] | ^^^ [INFO] [stdout] ... [INFO] [stdout] 28 | fn reparametrize(&self, x: &Array) -> Array { [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variant `Simplified` is never constructed [INFO] [stdout] --> src/activation_functions.rs:79:5 [INFO] [stdout] | [INFO] [stdout] 77 | pub enum GdnParameters { [INFO] [stdout] | ------------- variant in this enum [INFO] [stdout] 78 | Normal, [INFO] [stdout] 79 | Simplified, [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `GdnParameters` has derived impls for the traits `Clone` and `Debug`, but these are intentionally ignored during dead code analysis [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function `new` is never used [INFO] [stdout] --> src/activation_functions.rs:165:12 [INFO] [stdout] | [INFO] [stdout] 164 | impl GdnLayer { [INFO] [stdout] | --------------------------------------- associated function in this implementation [INFO] [stdout] 165 | pub fn new(beta: Array1, gamma: Array2, parameters: GdnParameters) -> Self { [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function `new` is never used [INFO] [stdout] --> src/activation_functions.rs:188:12 [INFO] [stdout] | [INFO] [stdout] 187 | impl IgdnLayer { [INFO] [stdout] | ---------------------------------------- associated function in this implementation [INFO] [stdout] 188 | pub fn new(beta: Array1, gamma: Array2, parameters: GdnParameters) -> Self { [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `arr_allclose` is never used [INFO] [stdout] --> src/linear.rs:94:4 [INFO] [stdout] | [INFO] [stdout] 94 | fn arr_allclose(current: &Array, target: &Array) -> bool { [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 13 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 11 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 10.20s [INFO] running `Command { std: "docker" "inspect" "9375b7d94b1dbebdb32f3bab2bc53005a74d521e07bd801e1afe0e7f4ef1b973", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "9375b7d94b1dbebdb32f3bab2bc53005a74d521e07bd801e1afe0e7f4ef1b973", kill_on_drop: false }` [INFO] [stdout] 9375b7d94b1dbebdb32f3bab2bc53005a74d521e07bd801e1afe0e7f4ef1b973