[INFO] fetching crate puffpastry 0.1.0... [INFO] testing puffpastry-0.1.0 against master#ff2c56344c764af598ad33027e9c7a48881808ef for pr-118825 [INFO] extracting crate puffpastry 0.1.0 into /workspace/builds/worker-5-tc1/source [INFO] validating manifest of crates.io crate puffpastry 0.1.0 on toolchain ff2c56344c764af598ad33027e9c7a48881808ef [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+ff2c56344c764af598ad33027e9c7a48881808ef" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking crates.io crate puffpastry 0.1.0 [INFO] finished tweaking crates.io crate puffpastry 0.1.0 [INFO] tweaked toml for crates.io crate puffpastry 0.1.0 written to /workspace/builds/worker-5-tc1/source/Cargo.toml [INFO] crate crates.io crate puffpastry 0.1.0 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" "+ff2c56344c764af598ad33027e9c7a48881808ef" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+ff2c56344c764af598ad33027e9c7a48881808ef" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 05305673591d8f25176117ff5d99807d315c5e0feb2423abfa4278b3b2243813 [INFO] running `Command { std: "docker" "start" "-a" "05305673591d8f25176117ff5d99807d315c5e0feb2423abfa4278b3b2243813", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "05305673591d8f25176117ff5d99807d315c5e0feb2423abfa4278b3b2243813", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "05305673591d8f25176117ff5d99807d315c5e0feb2423abfa4278b3b2243813", kill_on_drop: false }` [INFO] [stdout] 05305673591d8f25176117ff5d99807d315c5e0feb2423abfa4278b3b2243813 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+ff2c56344c764af598ad33027e9c7a48881808ef" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 5f041535253f218818a56f8ce96eb9d3df04ac8e761326298935c6a10cf654db [INFO] running `Command { std: "docker" "start" "-a" "5f041535253f218818a56f8ce96eb9d3df04ac8e761326298935c6a10cf654db", kill_on_drop: false }` [INFO] [stderr] Compiling libc v0.2.147 [INFO] [stderr] Compiling memchr v2.5.0 [INFO] [stderr] Compiling serde v1.0.164 [INFO] [stderr] Compiling csv-core v0.1.10 [INFO] [stderr] Compiling getrandom v0.2.10 [INFO] [stderr] Compiling rand_core v0.6.4 [INFO] [stderr] Compiling rand_chacha v0.3.1 [INFO] [stderr] Compiling rand v0.8.5 [INFO] [stderr] Compiling csv v1.2.2 [INFO] [stderr] Compiling puffpastry v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: unused imports: `Activation`, `Transpose`, `self` [INFO] [stdout] --> src/loss.rs:2:17 [INFO] [stdout] | [INFO] [stdout] 2 | vec_tools::{self, Transpose, ValidNumber}, [INFO] [stdout] | ^^^^ ^^^^^^^^^ [INFO] [stdout] 3 | Activation, Tensor, [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `crate::activation::Activation` [INFO] [stdout] --> src/model.rs:1:5 [INFO] [stdout] | [INFO] [stdout] 1 | use crate::activation::Activation; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused imports: `AddVec`, `ElementwiseMatrixMultiply`, `self` [INFO] [stdout] --> src/model.rs:6:5 [INFO] [stdout] | [INFO] [stdout] 6 | self, AddVec, ElementwiseMatrixMultiply, MatrixMultiply, Transpose, ValidNumber, [INFO] [stdout] | ^^^^ ^^^^^^ ^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `super::*` [INFO] [stdout] --> src/vec_tools.rs:111:9 [INFO] [stdout] | [INFO] [stdout] 111 | use super::*; [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `Transpose` [INFO] [stdout] --> src/activation.rs:2:24 [INFO] [stdout] | [INFO] [stdout] 2 | use crate::vec_tools::{Transpose, ValidNumber}; [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `Transpose` [INFO] [stdout] --> src/model.rs:6:62 [INFO] [stdout] | [INFO] [stdout] 6 | self, AddVec, ElementwiseMatrixMultiply, MatrixMultiply, Transpose, ValidNumber, [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `MatrixMultiply` [INFO] [stdout] --> src/model.rs:6:46 [INFO] [stdout] | [INFO] [stdout] 6 | self, AddVec, ElementwiseMatrixMultiply, MatrixMultiply, Transpose, ValidNumber, [INFO] [stdout] | ^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `stride` [INFO] [stdout] --> src/layer.rs:105:9 [INFO] [stdout] | [INFO] [stdout] 105 | stride: (usize, usize), [INFO] [stdout] | ^^^^^^ help: if this is intentional, prefix it with an underscore: `_stride` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 8 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `StringRecord` [INFO] [stdout] --> src/main.rs:2:19 [INFO] [stdout] | [INFO] [stdout] 2 | use csv::{Reader, StringRecord}; [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `Rng` [INFO] [stdout] --> src/main.rs:3:18 [INFO] [stdout] | [INFO] [stdout] 3 | use rand::{self, Rng}; [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused imports: `Activation`, `Transpose`, `self` [INFO] [stdout] --> src/loss.rs:2:17 [INFO] [stdout] | [INFO] [stdout] 2 | vec_tools::{self, Transpose, ValidNumber}, [INFO] [stdout] | ^^^^ ^^^^^^^^^ [INFO] [stdout] 3 | Activation, Tensor, [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `crate::activation::Activation` [INFO] [stdout] --> src/model.rs:1:5 [INFO] [stdout] | [INFO] [stdout] 1 | use crate::activation::Activation; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused imports: `AddVec`, `ElementwiseMatrixMultiply`, `self` [INFO] [stdout] --> src/model.rs:6:5 [INFO] [stdout] | [INFO] [stdout] 6 | self, AddVec, ElementwiseMatrixMultiply, MatrixMultiply, Transpose, ValidNumber, [INFO] [stdout] | ^^^^ ^^^^^^ ^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `super::*` [INFO] [stdout] --> src/vec_tools.rs:111:9 [INFO] [stdout] | [INFO] [stdout] 111 | use super::*; [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `Transpose` [INFO] [stdout] --> src/activation.rs:2:24 [INFO] [stdout] | [INFO] [stdout] 2 | use crate::vec_tools::{Transpose, ValidNumber}; [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `Transpose` [INFO] [stdout] --> src/model.rs:6:62 [INFO] [stdout] | [INFO] [stdout] 6 | self, AddVec, ElementwiseMatrixMultiply, MatrixMultiply, Transpose, ValidNumber, [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `MatrixMultiply` [INFO] [stdout] --> src/model.rs:6:46 [INFO] [stdout] | [INFO] [stdout] 6 | self, AddVec, ElementwiseMatrixMultiply, MatrixMultiply, Transpose, ValidNumber, [INFO] [stdout] | ^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `stride` [INFO] [stdout] --> src/layer.rs:105:9 [INFO] [stdout] | [INFO] [stdout] 105 | stride: (usize, usize), [INFO] [stdout] | ^^^^^^ help: if this is intentional, prefix it with an underscore: `_stride` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variants `None`, `Sigmoid`, and `Relu` are never constructed [INFO] [stdout] --> src/activation.rs:6:5 [INFO] [stdout] | [INFO] [stdout] 5 | pub enum Activation { [INFO] [stdout] | ---------- variants in this enum [INFO] [stdout] 6 | None, [INFO] [stdout] | ^^^^ [INFO] [stdout] 7 | Sigmoid, [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] 8 | Relu, [INFO] [stdout] | ^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `Activation` has derived impls for the traits `Debug` and `Clone`, but these are intentionally ignored during dead code analysis [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: method `activate_num` is never used [INFO] [stdout] --> src/activation.rs:113:12 [INFO] [stdout] | [INFO] [stdout] 12 | impl Activation { [INFO] [stdout] | --------------- method in this implementation [INFO] [stdout] ... [INFO] [stdout] 113 | pub fn activate_num>(&self, num: T) -> T { [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function `from_weights_biases` is never used [INFO] [stdout] --> src/layer.rs:48:12 [INFO] [stdout] | [INFO] [stdout] 30 | impl> Dense { [INFO] [stdout] | -------------------------------- associated function in this implementation [INFO] [stdout] ... [INFO] [stdout] 48 | pub fn from_weights_biases( [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function `from_size` is never used [INFO] [stdout] --> src/layer.rs:101:12 [INFO] [stdout] | [INFO] [stdout] 100 | impl> Conv2d { [INFO] [stdout] | --------------------------------- associated function in this implementation [INFO] [stdout] 101 | pub fn from_size( [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variant `MeanSquaredError` is never constructed [INFO] [stdout] --> src/loss.rs:8:5 [INFO] [stdout] | [INFO] [stdout] 7 | pub enum Loss { [INFO] [stdout] | ---- variant in this enum [INFO] [stdout] 8 | MeanSquaredError, [INFO] [stdout] | ^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `Loss` 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/model.rs:16:12 [INFO] [stdout] | [INFO] [stdout] 15 | impl> Model { [INFO] [stdout] | -------------------------------- associated function in this implementation [INFO] [stdout] 16 | pub fn new(loss: Loss) -> Model { [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: method `get_mut` is never used [INFO] [stdout] --> src/tensor.rs:62:12 [INFO] [stdout] | [INFO] [stdout] 12 | impl> Tensor { [INFO] [stdout] | --------------------------------- method in this implementation [INFO] [stdout] ... [INFO] [stdout] 62 | pub fn get_mut(&mut self, loc: &[usize]) -> Option<&mut T> { [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: methods `row_count` and `col_count` are never used [INFO] [stdout] --> src/tensor.rs:205:12 [INFO] [stdout] | [INFO] [stdout] 204 | impl> Tensor { [INFO] [stdout] | --------------------------------- methods in this implementation [INFO] [stdout] 205 | pub fn row_count(&self) -> usize { [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 209 | pub fn col_count(&self) -> usize { [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused `Result` that must be used [INFO] [stdout] --> src/main.rs:94:17 [INFO] [stdout] | [INFO] [stdout] 94 | write!(f, "{} ", elem); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stdout] = note: `#[warn(unused_must_use)]` on by default [INFO] [stdout] = note: this warning originates in the macro `write` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused `Result` that must be used [INFO] [stdout] --> src/main.rs:96:13 [INFO] [stdout] | [INFO] [stdout] 96 | writeln!(f); [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stdout] = note: this warning originates in the macro `$crate::write` which comes from the expansion of the macro `writeln` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 20 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 7.02s [INFO] running `Command { std: "docker" "inspect" "5f041535253f218818a56f8ce96eb9d3df04ac8e761326298935c6a10cf654db", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "5f041535253f218818a56f8ce96eb9d3df04ac8e761326298935c6a10cf654db", kill_on_drop: false }` [INFO] [stdout] 5f041535253f218818a56f8ce96eb9d3df04ac8e761326298935c6a10cf654db [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+ff2c56344c764af598ad33027e9c7a48881808ef" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] eb16d366071193410d10642199aac7247bbed9c8c601f9f531d3143d4f81c3dc [INFO] running `Command { std: "docker" "start" "-a" "eb16d366071193410d10642199aac7247bbed9c8c601f9f531d3143d4f81c3dc", kill_on_drop: false }` [INFO] [stderr] Compiling puffpastry v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: unused imports: `Activation`, `Transpose`, `self` [INFO] [stdout] --> src/loss.rs:2:17 [INFO] [stdout] | [INFO] [stdout] 2 | vec_tools::{self, Transpose, ValidNumber}, [INFO] [stdout] | ^^^^ ^^^^^^^^^ [INFO] [stdout] 3 | Activation, Tensor, [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `crate::activation::Activation` [INFO] [stdout] --> src/model.rs:1:5 [INFO] [stdout] | [INFO] [stdout] 1 | use crate::activation::Activation; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused imports: `AddVec`, `ElementwiseMatrixMultiply`, `self` [INFO] [stdout] --> src/model.rs:6:5 [INFO] [stdout] | [INFO] [stdout] 6 | self, AddVec, ElementwiseMatrixMultiply, MatrixMultiply, Transpose, ValidNumber, [INFO] [stdout] | ^^^^ ^^^^^^ ^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `super::*` [INFO] [stdout] --> src/vec_tools.rs:111:9 [INFO] [stdout] | [INFO] [stdout] 111 | use super::*; [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `Transpose` [INFO] [stdout] --> src/activation.rs:2:24 [INFO] [stdout] | [INFO] [stdout] 2 | use crate::vec_tools::{Transpose, ValidNumber}; [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `Transpose` [INFO] [stdout] --> src/model.rs:6:62 [INFO] [stdout] | [INFO] [stdout] 6 | self, AddVec, ElementwiseMatrixMultiply, MatrixMultiply, Transpose, ValidNumber, [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `MatrixMultiply` [INFO] [stdout] --> src/model.rs:6:46 [INFO] [stdout] | [INFO] [stdout] 6 | self, AddVec, ElementwiseMatrixMultiply, MatrixMultiply, Transpose, ValidNumber, [INFO] [stdout] | ^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `stride` [INFO] [stdout] --> src/layer.rs:105:9 [INFO] [stdout] | [INFO] [stdout] 105 | stride: (usize, usize), [INFO] [stdout] | ^^^^^^ help: if this is intentional, prefix it with an underscore: `_stride` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 8 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `StringRecord` [INFO] [stdout] --> src/main.rs:2:19 [INFO] [stdout] | [INFO] [stdout] 2 | use csv::{Reader, StringRecord}; [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `Rng` [INFO] [stdout] --> src/main.rs:3:18 [INFO] [stdout] | [INFO] [stdout] 3 | use rand::{self, Rng}; [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `crate::vec_tools::MatrixMultiply` [INFO] [stdout] --> src/activation.rs:190:9 [INFO] [stdout] | [INFO] [stdout] 190 | use crate::vec_tools::MatrixMultiply; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused imports: `Activation`, `Transpose`, `self` [INFO] [stdout] --> src/loss.rs:2:17 [INFO] [stdout] | [INFO] [stdout] 2 | vec_tools::{self, Transpose, ValidNumber}, [INFO] [stdout] | ^^^^ ^^^^^^^^^ [INFO] [stdout] 3 | Activation, Tensor, [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `crate::activation::Activation` [INFO] [stdout] --> src/model.rs:1:5 [INFO] [stdout] | [INFO] [stdout] 1 | use crate::activation::Activation; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused imports: `AddVec`, `ElementwiseMatrixMultiply`, `self` [INFO] [stdout] --> src/model.rs:6:5 [INFO] [stdout] | [INFO] [stdout] 6 | self, AddVec, ElementwiseMatrixMultiply, MatrixMultiply, Transpose, ValidNumber, [INFO] [stdout] | ^^^^ ^^^^^^ ^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `crate::vec_tools::MatrixMultiply` [INFO] [stdout] --> src/activation.rs:190:9 [INFO] [stdout] | [INFO] [stdout] 190 | use crate::vec_tools::MatrixMultiply; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused imports: `Activation`, `Transpose`, `self` [INFO] [stdout] --> src/loss.rs:2:17 [INFO] [stdout] | [INFO] [stdout] 2 | vec_tools::{self, Transpose, ValidNumber}, [INFO] [stdout] | ^^^^ ^^^^^^^^^ [INFO] [stdout] 3 | Activation, Tensor, [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `crate::activation::Activation` [INFO] [stdout] --> src/model.rs:1:5 [INFO] [stdout] | [INFO] [stdout] 1 | use crate::activation::Activation; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused imports: `AddVec`, `ElementwiseMatrixMultiply`, `self` [INFO] [stdout] --> src/model.rs:6:5 [INFO] [stdout] | [INFO] [stdout] 6 | self, AddVec, ElementwiseMatrixMultiply, MatrixMultiply, Transpose, ValidNumber, [INFO] [stdout] | ^^^^ ^^^^^^ ^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `Transpose` [INFO] [stdout] --> src/activation.rs:2:24 [INFO] [stdout] | [INFO] [stdout] 2 | use crate::vec_tools::{Transpose, ValidNumber}; [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `MatrixMultiply` [INFO] [stdout] --> src/model.rs:6:46 [INFO] [stdout] | [INFO] [stdout] 6 | self, AddVec, ElementwiseMatrixMultiply, MatrixMultiply, Transpose, ValidNumber, [INFO] [stdout] | ^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `Transpose` [INFO] [stdout] --> src/model.rs:6:62 [INFO] [stdout] | [INFO] [stdout] 6 | self, AddVec, ElementwiseMatrixMultiply, MatrixMultiply, Transpose, ValidNumber, [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `stride` [INFO] [stdout] --> src/layer.rs:105:9 [INFO] [stdout] | [INFO] [stdout] 105 | stride: (usize, usize), [INFO] [stdout] | ^^^^^^ help: if this is intentional, prefix it with an underscore: `_stride` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `Transpose` [INFO] [stdout] --> src/activation.rs:2:24 [INFO] [stdout] | [INFO] [stdout] 2 | use crate::vec_tools::{Transpose, ValidNumber}; [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `MatrixMultiply` [INFO] [stdout] --> src/model.rs:6:46 [INFO] [stdout] | [INFO] [stdout] 6 | self, AddVec, ElementwiseMatrixMultiply, MatrixMultiply, Transpose, ValidNumber, [INFO] [stdout] | ^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `Transpose` [INFO] [stdout] --> src/model.rs:6:62 [INFO] [stdout] | [INFO] [stdout] 6 | self, AddVec, ElementwiseMatrixMultiply, MatrixMultiply, Transpose, ValidNumber, [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `res` [INFO] [stdout] --> src/vec_tools.rs:130:13 [INFO] [stdout] | [INFO] [stdout] 130 | let res = mat1.matrix_multiply(&mat2); [INFO] [stdout] | ^^^ help: if this is intentional, prefix it with an underscore: `_res` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `truth` [INFO] [stdout] --> src/vec_tools.rs:131:13 [INFO] [stdout] | [INFO] [stdout] 131 | let truth = vec![vec![14.0], vec![32.0], vec![50.0]]; [INFO] [stdout] | ^^^^^ help: if this is intentional, prefix it with an underscore: `_truth` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `stride` [INFO] [stdout] --> src/layer.rs:105:9 [INFO] [stdout] | [INFO] [stdout] 105 | stride: (usize, usize), [INFO] [stdout] | ^^^^^^ help: if this is intentional, prefix it with an underscore: `_stride` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variant `Relu` is never constructed [INFO] [stdout] --> src/activation.rs:8:5 [INFO] [stdout] | [INFO] [stdout] 5 | pub enum Activation { [INFO] [stdout] | ---------- variant in this enum [INFO] [stdout] ... [INFO] [stdout] 8 | Relu, [INFO] [stdout] | ^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `Activation` has derived impls for the traits `Debug` and `Clone`, but these are intentionally ignored during dead code analysis [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: method `activate_num` is never used [INFO] [stdout] --> src/activation.rs:113:12 [INFO] [stdout] | [INFO] [stdout] 12 | impl Activation { [INFO] [stdout] | --------------- method in this implementation [INFO] [stdout] ... [INFO] [stdout] 113 | pub fn activate_num>(&self, num: T) -> T { [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function `from_weights_biases` is never used [INFO] [stdout] --> src/layer.rs:48:12 [INFO] [stdout] | [INFO] [stdout] 30 | impl> Dense { [INFO] [stdout] | -------------------------------- associated function in this implementation [INFO] [stdout] ... [INFO] [stdout] 48 | pub fn from_weights_biases( [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function `from_size` is never used [INFO] [stdout] --> src/layer.rs:101:12 [INFO] [stdout] | [INFO] [stdout] 100 | impl> Conv2d { [INFO] [stdout] | --------------------------------- associated function in this implementation [INFO] [stdout] 101 | pub fn from_size( [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function `new` is never used [INFO] [stdout] --> src/model.rs:16:12 [INFO] [stdout] | [INFO] [stdout] 15 | impl> Model { [INFO] [stdout] | -------------------------------- associated function in this implementation [INFO] [stdout] 16 | pub fn new(loss: Loss) -> Model { [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: method `get_mut` is never used [INFO] [stdout] --> src/tensor.rs:62:12 [INFO] [stdout] | [INFO] [stdout] 12 | impl> Tensor { [INFO] [stdout] | --------------------------------- method in this implementation [INFO] [stdout] ... [INFO] [stdout] 62 | pub fn get_mut(&mut self, loc: &[usize]) -> Option<&mut T> { [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: methods `row_count` and `col_count` are never used [INFO] [stdout] --> src/tensor.rs:205:12 [INFO] [stdout] | [INFO] [stdout] 204 | impl> Tensor { [INFO] [stdout] | --------------------------------- methods in this implementation [INFO] [stdout] 205 | pub fn row_count(&self) -> usize { [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 209 | pub fn col_count(&self) -> usize { [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused `Result` that must be used [INFO] [stdout] --> src/main.rs:94:17 [INFO] [stdout] | [INFO] [stdout] 94 | write!(f, "{} ", elem); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stdout] = note: `#[warn(unused_must_use)]` on by default [INFO] [stdout] = note: this warning originates in the macro `write` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused `Result` that must be used [INFO] [stdout] --> src/main.rs:96:13 [INFO] [stdout] | [INFO] [stdout] 96 | writeln!(f); [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stdout] = note: this warning originates in the macro `$crate::write` which comes from the expansion of the macro `writeln` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `res` [INFO] [stdout] --> src/vec_tools.rs:130:13 [INFO] [stdout] | [INFO] [stdout] 130 | let res = mat1.matrix_multiply(&mat2); [INFO] [stdout] | ^^^ help: if this is intentional, prefix it with an underscore: `_res` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `truth` [INFO] [stdout] --> src/vec_tools.rs:131:13 [INFO] [stdout] | [INFO] [stdout] 131 | let truth = vec![vec![14.0], vec![32.0], vec![50.0]]; [INFO] [stdout] | ^^^^^ help: if this is intentional, prefix it with an underscore: `_truth` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 10 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 21 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 1.60s [INFO] running `Command { std: "docker" "inspect" "eb16d366071193410d10642199aac7247bbed9c8c601f9f531d3143d4f81c3dc", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "eb16d366071193410d10642199aac7247bbed9c8c601f9f531d3143d4f81c3dc", kill_on_drop: false }` [INFO] [stdout] eb16d366071193410d10642199aac7247bbed9c8c601f9f531d3143d4f81c3dc [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+ff2c56344c764af598ad33027e9c7a48881808ef" "test" "--frozen", kill_on_drop: false }` [INFO] [stdout] 9b9395a8ed82f9ccff516a27a987af0552d92c1e2e30b9147d39545f14482088 [INFO] running `Command { std: "docker" "start" "-a" "9b9395a8ed82f9ccff516a27a987af0552d92c1e2e30b9147d39545f14482088", kill_on_drop: false }` [INFO] [stderr] warning: unused imports: `Activation`, `Transpose`, `self` [INFO] [stdout] [INFO] [stderr] --> src/loss.rs:2:17 [INFO] [stdout] running 17 tests [INFO] [stderr] | [INFO] [stderr] 2 | vec_tools::{self, Transpose, ValidNumber}, [INFO] [stderr] | ^^^^ ^^^^^^^^^ [INFO] [stderr] 3 | Activation, Tensor, [INFO] [stderr] | ^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_imports)]` on by default [INFO] [stderr] [INFO] [stderr] warning: unused import: `crate::activation::Activation` [INFO] [stderr] --> src/model.rs:1:5 [INFO] [stderr] | [INFO] [stderr] 1 | use crate::activation::Activation; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused imports: `AddVec`, `ElementwiseMatrixMultiply`, `self` [INFO] [stderr] --> src/model.rs:6:5 [INFO] [stderr] | [INFO] [stderr] 6 | self, AddVec, ElementwiseMatrixMultiply, MatrixMultiply, Transpose, ValidNumber, [INFO] [stderr] | ^^^^ ^^^^^^ ^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused import: `super::*` [INFO] [stderr] --> src/vec_tools.rs:111:9 [INFO] [stderr] | [INFO] [stderr] 111 | use super::*; [INFO] [stderr] | ^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused import: `Transpose` [INFO] [stderr] --> src/activation.rs:2:24 [INFO] [stderr] | [INFO] [stderr] 2 | use crate::vec_tools::{Transpose, ValidNumber}; [INFO] [stderr] | ^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused import: `Transpose` [INFO] [stderr] --> src/model.rs:6:62 [INFO] [stderr] | [INFO] [stderr] 6 | self, AddVec, ElementwiseMatrixMultiply, MatrixMultiply, Transpose, ValidNumber, [INFO] [stderr] | ^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused import: `MatrixMultiply` [INFO] [stderr] --> src/model.rs:6:46 [INFO] [stderr] | [INFO] [stderr] 6 | self, AddVec, ElementwiseMatrixMultiply, MatrixMultiply, Transpose, ValidNumber, [INFO] [stderr] | ^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused variable: `stride` [INFO] [stderr] --> src/layer.rs:105:9 [INFO] [stderr] | [INFO] [stderr] 105 | stride: (usize, usize), [INFO] [stderr] | ^^^^^^ help: if this is intentional, prefix it with an underscore: `_stride` [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_variables)]` on by default [INFO] [stderr] [INFO] [stderr] warning: `puffpastry` (lib) generated 8 warnings (run `cargo fix --lib -p puffpastry` to apply 5 suggestions) [INFO] [stderr] warning: unused import: `StringRecord` [INFO] [stderr] --> src/main.rs:2:19 [INFO] [stderr] | [INFO] [stderr] 2 | use csv::{Reader, StringRecord}; [INFO] [stderr] | ^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_imports)]` on by default [INFO] [stderr] [INFO] [stderr] warning: unused import: `Rng` [INFO] [stderr] --> src/main.rs:3:18 [INFO] [stderr] | [INFO] [stderr] 3 | use rand::{self, Rng}; [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: unused import: `crate::vec_tools::MatrixMultiply` [INFO] [stderr] --> src/activation.rs:190:9 [INFO] [stderr] | [INFO] [stderr] 190 | use crate::vec_tools::MatrixMultiply; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused imports: `Activation`, `Transpose`, `self` [INFO] [stderr] --> src/loss.rs:2:17 [INFO] [stderr] | [INFO] [stderr] 2 | vec_tools::{self, Transpose, ValidNumber}, [INFO] [stderr] | ^^^^ ^^^^^^^^^ [INFO] [stderr] 3 | Activation, Tensor, [INFO] [stderr] | ^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused variable: `res` [INFO] [stderr] --> src/vec_tools.rs:130:13 [INFO] [stderr] | [INFO] [stderr] 130 | let res = mat1.matrix_multiply(&mat2); [INFO] [stderr] | ^^^ help: if this is intentional, prefix it with an underscore: `_res` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `truth` [INFO] [stderr] --> src/vec_tools.rs:131:13 [INFO] [stderr] | [INFO] [stderr] 131 | let truth = vec![vec![14.0], vec![32.0], vec![50.0]]; [INFO] [stderr] | ^^^^^ help: if this is intentional, prefix it with an underscore: `_truth` [INFO] [stderr] [INFO] [stderr] warning: variant `Relu` is never constructed [INFO] [stderr] --> src/activation.rs:8:5 [INFO] [stderr] | [INFO] [stderr] 5 | pub enum Activation { [INFO] [stderr] | ---------- variant in this enum [INFO] [stderr] ... [INFO] [stderr] 8 | Relu, [INFO] [stderr] | ^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `Activation` has derived impls for the traits `Debug` and `Clone`, but these are intentionally ignored during dead code analysis [INFO] [stderr] = note: `#[warn(dead_code)]` on by default [INFO] [stderr] [INFO] [stderr] warning: method `activate_num` is never used [INFO] [stderr] --> src/activation.rs:113:12 [INFO] [stderr] | [INFO] [stderr] 12 | impl Activation { [INFO] [stderr] | --------------- method in this implementation [INFO] [stderr] ... [INFO] [stderr] 113 | pub fn activate_num>(&self, num: T) -> T { [INFO] [stderr] | ^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: associated function `from_weights_biases` is never used [INFO] [stderr] --> src/layer.rs:48:12 [INFO] [stderr] | [INFO] [stderr] 30 | impl> Dense { [INFO] [stderr] | -------------------------------- associated function in this implementation [INFO] [stderr] ... [INFO] [stderr] 48 | pub fn from_weights_biases( [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: associated function `from_size` is never used [INFO] [stderr] --> src/layer.rs:101:12 [INFO] [stderr] | [INFO] [stderr] 100 | impl> Conv2d { [INFO] [stderr] | --------------------------------- associated function in this implementation [INFO] [stderr] 101 | pub fn from_size( [INFO] [stderr] | ^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: associated function `new` is never used [INFO] [stderr] --> src/model.rs:16:12 [INFO] [stderr] | [INFO] [stderr] 15 | impl> Model { [INFO] [stderr] | -------------------------------- associated function in this implementation [INFO] [stderr] 16 | pub fn new(loss: Loss) -> Model { [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: method `get_mut` is never used [INFO] [stderr] --> src/tensor.rs:62:12 [INFO] [stderr] | [INFO] [stderr] 12 | impl> Tensor { [INFO] [stderr] | --------------------------------- method in this implementation [INFO] [stderr] ... [INFO] [stderr] 62 | pub fn get_mut(&mut self, loc: &[usize]) -> Option<&mut T> { [INFO] [stderr] | ^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: methods `row_count` and `col_count` are never used [INFO] [stderr] --> src/tensor.rs:205:12 [INFO] [stderr] | [INFO] [stderr] 204 | impl> Tensor { [INFO] [stderr] | --------------------------------- methods in this implementation [INFO] [stderr] 205 | pub fn row_count(&self) -> usize { [INFO] [stderr] | ^^^^^^^^^ [INFO] [stderr] ... [INFO] [stderr] 209 | pub fn col_count(&self) -> usize { [INFO] [stderr] | ^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused `Result` that must be used [INFO] [stderr] --> src/main.rs:94:17 [INFO] [stderr] | [INFO] [stderr] 94 | write!(f, "{} ", elem); [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stderr] = note: `#[warn(unused_must_use)]` on by default [INFO] [stderr] = note: this warning originates in the macro `write` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stderr] [INFO] [stderr] warning: unused `Result` that must be used [INFO] [stderr] --> src/main.rs:96:13 [INFO] [stderr] | [INFO] [stderr] 96 | writeln!(f); [INFO] [stderr] | ^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stderr] = note: this warning originates in the macro `$crate::write` which comes from the expansion of the macro `writeln` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stderr] [INFO] [stderr] warning: `puffpastry` (bin "puffpastry" test) generated 21 warnings (6 duplicates) (run `cargo fix --bin "puffpastry" --tests` to apply 6 suggestions) [INFO] [stderr] warning: unused import: `crate::vec_tools::MatrixMultiply` [INFO] [stderr] --> src/activation.rs:190:9 [INFO] [stderr] | [INFO] [stderr] 190 | use crate::vec_tools::MatrixMultiply; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_imports)]` on by default [INFO] [stderr] [INFO] [stderr] warning: `puffpastry` (lib test) generated 10 warnings (9 duplicates) (run `cargo fix --lib -p puffpastry --tests` to apply 1 suggestion) [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 0.02s [INFO] [stderr] Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/puffpastry-e9885d62f60bc10d) [INFO] [stdout] test activation::test::softmax_derivative_test ... ok [INFO] [stdout] test activation::test::softmax_derivative_vector_test ... ok [INFO] [stdout] test activation::test::softmax_test ... ok [INFO] [stdout] test tensor::test::elementwise2d_test ... ok [INFO] [stdout] test tensor::test::dot_product_test ... ok [INFO] [stdout] test tensor::test::as_rows_test ... ok [INFO] [stdout] test tensor::test::incorrect_elementwise2d_test ... ok [INFO] [stdout] test layer::test::convolve_single_test ... ok [INFO] [stdout] test tensor::test::index_calc_test ... ok [INFO] [stdout] test tensor::test::main ... ok [INFO] [stdout] test tensor::test::tensor2d_matmul_1 ... ok [INFO] [stdout] test loss::test::mean_sq_test ... ok [INFO] [stdout] test loss::test::cce_test ... ok [INFO] [stdout] test vec_tools::test::elem_mult_test ... ok [INFO] [stdout] test vec_tools::test::row_transpose_test ... ok [INFO] [stderr] Running unittests src/main.rs (/opt/rustwide/target/debug/deps/puffpastry-60e99f8b977ae3e2) [INFO] [stdout] test vec_tools::test::mat_mul_test_2 ... ok [INFO] [stdout] test vec_tools::test::mat_mul_test_1 ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 17 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.02s [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] running 19 tests [INFO] [stdout] test activation::test::softmax_derivative_test ... ok [INFO] [stdout] test activation::test::softmax_derivative_vector_test ... ok [INFO] [stdout] test loss::test::mean_sq_test ... ok [INFO] [stdout] test tensor::test::as_rows_test ... ok [INFO] [stdout] test tensor::test::incorrect_elementwise2d_test ... ok [INFO] [stdout] test tensor::test::elementwise2d_test ... ok [INFO] [stdout] test tensor::test::tensor2d_matmul_1 ... ok [INFO] [stdout] test tensor::test::index_calc_test ... ok [INFO] [stdout] test vec_tools::test::elem_mult_test ... ok [INFO] [stdout] test loss::test::cce_test ... ok [INFO] [stdout] test vec_tools::test::mat_mul_test_1 ... ok [INFO] [stdout] test layer::test::convolve_single_test ... ok [INFO] [stdout] test tensor::test::dot_product_test ... ok [INFO] [stdout] test activation::test::softmax_test ... ok [INFO] [stdout] test tensor::test::main ... ok [INFO] [stdout] test vec_tools::test::mat_mul_test_2 ... ok [INFO] [stdout] test test::softmax_output_test ... FAILED [INFO] [stdout] test vec_tools::test::row_transpose_test ... ok [INFO] [stdout] test test::xor_test ... ok [INFO] [stdout] [INFO] [stdout] failures: [INFO] [stdout] [INFO] [stdout] ---- test::softmax_output_test stdout ---- [INFO] [stdout] thread 'test::softmax_output_test' panicked at src/main.rs:159:9: [INFO] [stdout] assertion failed: sum <= 1.0 [INFO] [stdout] stack backtrace: [INFO] [stdout] 0: 0x55a396f35fac - std::backtrace_rs::backtrace::libunwind::trace::h03859d238dbdd93c [INFO] [stdout] at /rustc/ff2c56344c764af598ad33027e9c7a48881808ef/library/std/src/../../backtrace/src/backtrace/libunwind.rs:104:5 [INFO] [stdout] 1: 0x55a396f35fac - std::backtrace_rs::backtrace::trace_unsynchronized::h2e251246e2581a42 [INFO] [stdout] at /rustc/ff2c56344c764af598ad33027e9c7a48881808ef/library/std/src/../../backtrace/src/backtrace/mod.rs:66:5 [INFO] [stdout] 2: 0x55a396f35fac - std::sys_common::backtrace::_print_fmt::h5baa2f175792666a [INFO] [stdout] at /rustc/ff2c56344c764af598ad33027e9c7a48881808ef/library/std/src/sys_common/backtrace.rs:68:5 [INFO] [stdout] 3: 0x55a396f35fac - ::fmt::h00d759009813d8ca [INFO] [stdout] at /rustc/ff2c56344c764af598ad33027e9c7a48881808ef/library/std/src/sys_common/backtrace.rs:44:22 [INFO] [stdout] 4: 0x55a396f5fff0 - core::fmt::rt::Argument::fmt::hcd158635f297e549 [INFO] [stdout] at /rustc/ff2c56344c764af598ad33027e9c7a48881808ef/library/core/src/fmt/rt.rs:142:9 [INFO] [stdout] 5: 0x55a396f5fff0 - core::fmt::write::h9c5087e04fe38018 [INFO] [stdout] at /rustc/ff2c56344c764af598ad33027e9c7a48881808ef/library/core/src/fmt/mod.rs:1120:17 [INFO] [stdout] 6: 0x55a396f339ef - std::io::Write::write_fmt::h34541c3dfc0362f2 [INFO] [stdout] at /rustc/ff2c56344c764af598ad33027e9c7a48881808ef/library/std/src/io/mod.rs:1810:15 [INFO] [stdout] 7: 0x55a396f35d94 - std::sys_common::backtrace::_print::h25969b404f42f4bb [INFO] [stdout] at /rustc/ff2c56344c764af598ad33027e9c7a48881808ef/library/std/src/sys_common/backtrace.rs:47:5 [INFO] [stdout] 8: 0x55a396f35d94 - std::sys_common::backtrace::print::h68d3414e8c63fb83 [INFO] [stdout] at /rustc/ff2c56344c764af598ad33027e9c7a48881808ef/library/std/src/sys_common/backtrace.rs:34:9 [INFO] [stdout] 9: 0x55a396f37ac7 - std::panicking::default_hook::{{closure}}::hccfef51edabebb9a [INFO] [stdout] 10: 0x55a396f377b3 - std::panicking::default_hook::hdec7a4759fa427e8 [INFO] [stdout] at /rustc/ff2c56344c764af598ad33027e9c7a48881808ef/library/std/src/panicking.rs:289:9 [INFO] [stdout] 11: 0x55a396ecaf97 - as core::ops::function::Fn>::call::h6770dc7dbbc843da [INFO] [stdout] at /rustc/ff2c56344c764af598ad33027e9c7a48881808ef/library/alloc/src/boxed.rs:2029:9 [INFO] [stdout] 12: 0x55a396ecaf97 - test::test_main::{{closure}}::h037f0e9a244755ad [INFO] [stdout] at /rustc/ff2c56344c764af598ad33027e9c7a48881808ef/library/test/src/lib.rs:138:21 [INFO] [stdout] 13: 0x55a396f380d8 - as core::ops::function::Fn>::call::h284e61fdb096ca02 [INFO] [stdout] at /rustc/ff2c56344c764af598ad33027e9c7a48881808ef/library/alloc/src/boxed.rs:2029:9 [INFO] [stdout] 14: 0x55a396f380d8 - std::panicking::rust_panic_with_hook::h9d502a4da1912fba [INFO] [stdout] at /rustc/ff2c56344c764af598ad33027e9c7a48881808ef/library/std/src/panicking.rs:783:13 [INFO] [stdout] 15: 0x55a396f37df9 - std::panicking::begin_panic_handler::{{closure}}::h3a68181f2e6a785b [INFO] [stdout] at /rustc/ff2c56344c764af598ad33027e9c7a48881808ef/library/std/src/panicking.rs:649:13 [INFO] [stdout] 16: 0x55a396f36476 - std::sys_common::backtrace::__rust_end_short_backtrace::hc1d088e8c1328911 [INFO] [stdout] at /rustc/ff2c56344c764af598ad33027e9c7a48881808ef/library/std/src/sys_common/backtrace.rs:171:18 [INFO] [stdout] 17: 0x55a396f37b92 - rust_begin_unwind [INFO] [stdout] at /rustc/ff2c56344c764af598ad33027e9c7a48881808ef/library/std/src/panicking.rs:645:5 [INFO] [stdout] 18: 0x55a396e63155 - core::panicking::panic_fmt::h15511a438b78bb2f [INFO] [stdout] at /rustc/ff2c56344c764af598ad33027e9c7a48881808ef/library/core/src/panicking.rs:72:14 [INFO] [stdout] 19: 0x55a396e63213 - core::panicking::panic::h15952cc6290ce273 [INFO] [stdout] at /rustc/ff2c56344c764af598ad33027e9c7a48881808ef/library/core/src/panicking.rs:144:5 [INFO] [stdout] 20: 0x55a396e91cb2 - puffpastry::test::softmax_output_test::h3f78ca391f7cec2b [INFO] [stdout] at /opt/rustwide/workdir/src/main.rs:159:9 [INFO] [stdout] 21: 0x55a396e91987 - puffpastry::test::softmax_output_test::{{closure}}::hb0064f466723fab0 [INFO] [stdout] at /opt/rustwide/workdir/src/main.rs:147:29 [INFO] [stdout] 22: 0x55a396e8c886 - core::ops::function::FnOnce::call_once::hd97dfeff0286b07f [INFO] [stdout] at /rustc/ff2c56344c764af598ad33027e9c7a48881808ef/library/core/src/ops/function.rs:250:5 [INFO] [stdout] 23: 0x55a396ed068f - core::ops::function::FnOnce::call_once::h0dce7fb8ca7c533f [INFO] [stdout] at /rustc/ff2c56344c764af598ad33027e9c7a48881808ef/library/core/src/ops/function.rs:250:5 [INFO] [stdout] 24: 0x55a396ed068f - test::__rust_begin_short_backtrace::h75b023f3061039b8 [INFO] [stdout] at /rustc/ff2c56344c764af598ad33027e9c7a48881808ef/library/test/src/lib.rs:627:18 [INFO] [stdout] 25: 0x55a396ecf605 - test::run_test_in_process::{{closure}}::hb995e3036449b1d2 [INFO] [stdout] at /rustc/ff2c56344c764af598ad33027e9c7a48881808ef/library/test/src/lib.rs:650:60 [INFO] [stdout] 26: 0x55a396ecf605 - as core::ops::function::FnOnce<()>>::call_once::h63d3d9d9e7447cac [INFO] [stdout] at /rustc/ff2c56344c764af598ad33027e9c7a48881808ef/library/core/src/panic/unwind_safe.rs:272:9 [INFO] [stdout] 27: 0x55a396ecf605 - std::panicking::try::do_call::hf358e48b8451abe8 [INFO] [stdout] at /rustc/ff2c56344c764af598ad33027e9c7a48881808ef/library/std/src/panicking.rs:552:40 [INFO] [stdout] 28: 0x55a396ecf605 - std::panicking::try::hdfb727124dd74530 [INFO] [stdout] at /rustc/ff2c56344c764af598ad33027e9c7a48881808ef/library/std/src/panicking.rs:516:19 [INFO] [stdout] 29: 0x55a396ecf605 - std::panic::catch_unwind::h384458a7c85f353a [INFO] [stdout] at /rustc/ff2c56344c764af598ad33027e9c7a48881808ef/library/std/src/panic.rs:142:14 [INFO] [stdout] 30: 0x55a396ecf605 - test::run_test_in_process::h2b217e4014561d06 [INFO] [stdout] at /rustc/ff2c56344c764af598ad33027e9c7a48881808ef/library/test/src/lib.rs:650:27 [INFO] [stdout] 31: 0x55a396ecf605 - test::run_test::{{closure}}::h2b7f88f2ebf46b48 [INFO] [stdout] at /rustc/ff2c56344c764af598ad33027e9c7a48881808ef/library/test/src/lib.rs:573:43 [INFO] [stdout] 32: 0x55a396e97846 - test::run_test::{{closure}}::h320ebf4a972a385e [INFO] [stdout] at /rustc/ff2c56344c764af598ad33027e9c7a48881808ef/library/test/src/lib.rs:601:41 [INFO] [stdout] 33: 0x55a396e97846 - std::sys_common::backtrace::__rust_begin_short_backtrace::h3ed64afcc71df931 [INFO] [stdout] at /rustc/ff2c56344c764af598ad33027e9c7a48881808ef/library/std/src/sys_common/backtrace.rs:155:18 [INFO] [stdout] 34: 0x55a396e9ca27 - std::thread::Builder::spawn_unchecked_::{{closure}}::{{closure}}::hb4c68cb7b0f88b9d [INFO] [stdout] at /rustc/ff2c56344c764af598ad33027e9c7a48881808ef/library/std/src/thread/mod.rs:529:17 [INFO] [stdout] 35: 0x55a396e9ca27 - as core::ops::function::FnOnce<()>>::call_once::h2a26cae7fae50093 [INFO] [stdout] at /rustc/ff2c56344c764af598ad33027e9c7a48881808ef/library/core/src/panic/unwind_safe.rs:272:9 [INFO] [stdout] 36: 0x55a396e9ca27 - std::panicking::try::do_call::h24f674b7fb619491 [INFO] [stdout] at /rustc/ff2c56344c764af598ad33027e9c7a48881808ef/library/std/src/panicking.rs:552:40 [INFO] [stdout] 37: 0x55a396e9ca27 - std::panicking::try::h7f5877eebc0c4325 [INFO] [stdout] at /rustc/ff2c56344c764af598ad33027e9c7a48881808ef/library/std/src/panicking.rs:516:19 [INFO] [stdout] 38: 0x55a396e9ca27 - std::panic::catch_unwind::h91815042a13af893 [INFO] [stdout] at /rustc/ff2c56344c764af598ad33027e9c7a48881808ef/library/std/src/panic.rs:142:14 [INFO] [stdout] 39: 0x55a396e9ca27 - std::thread::Builder::spawn_unchecked_::{{closure}}::h5f5155c83af4a50e [INFO] [stdout] at /rustc/ff2c56344c764af598ad33027e9c7a48881808ef/library/std/src/thread/mod.rs:528:30 [INFO] [stdout] 40: 0x55a396e9ca27 - core::ops::function::FnOnce::call_once{{vtable.shim}}::h5d62a6061c9ba69b [INFO] [stdout] at /rustc/ff2c56344c764af598ad33027e9c7a48881808ef/library/core/src/ops/function.rs:250:5 [INFO] [stdout] 41: 0x55a396f3cb35 - as core::ops::function::FnOnce>::call_once::h861fc3b698de2ffb [INFO] [stdout] at /rustc/ff2c56344c764af598ad33027e9c7a48881808ef/library/alloc/src/boxed.rs:2015:9 [INFO] [stdout] 42: 0x55a396f3cb35 - as core::ops::function::FnOnce>::call_once::hc66d40344bf1789e [INFO] [stdout] at /rustc/ff2c56344c764af598ad33027e9c7a48881808ef/library/alloc/src/boxed.rs:2015:9 [INFO] [stdout] 43: 0x55a396f3cb35 - std::sys::unix::thread::Thread::new::thread_start::h425b008cdc0113be [INFO] [stdout] at /rustc/ff2c56344c764af598ad33027e9c7a48881808ef/library/std/src/sys/unix/thread.rs:108:17 [INFO] [stdout] 44: 0x7f2552220ac3 - [INFO] [stdout] 45: 0x7f25522b1bf4 - __clone [INFO] [stdout] 46: 0x0 - [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] failures: [INFO] [stdout] test::softmax_output_test [INFO] [stdout] [INFO] [stdout] test result: FAILED. 18 passed; 1 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.09s [INFO] [stdout] [INFO] [stderr] error: test failed, to rerun pass `--bin puffpastry` [INFO] running `Command { std: "docker" "inspect" "9b9395a8ed82f9ccff516a27a987af0552d92c1e2e30b9147d39545f14482088", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "9b9395a8ed82f9ccff516a27a987af0552d92c1e2e30b9147d39545f14482088", kill_on_drop: false }` [INFO] [stdout] 9b9395a8ed82f9ccff516a27a987af0552d92c1e2e30b9147d39545f14482088