[INFO] cloning repository https://github.com/lokr314/neuronal_network [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/lokr314/neuronal_network" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Flokr314%2Fneuronal_network", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Flokr314%2Fneuronal_network'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] 7cd8ce6e4d94396d9968662209f53fc77803c0ea [INFO] testing lokr314/neuronal_network against master#562dee4820c458d823175268e41601d4c060588a for pr-154210-1 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Flokr314%2Fneuronal_network" "/workspace/builds/worker-7-tc1/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-7-tc1/source'... [INFO] [stderr] done. [INFO] started tweaking git repo https://github.com/lokr314/neuronal_network [INFO] finished tweaking git repo https://github.com/lokr314/neuronal_network [INFO] tweaked toml for git repo https://github.com/lokr314/neuronal_network written to /workspace/builds/worker-7-tc1/source/Cargo.toml [INFO] validating manifest of git repo https://github.com/lokr314/neuronal_network on toolchain 562dee4820c458d823175268e41601d4c060588a [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+562dee4820c458d823175268e41601d4c060588a" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] crate git repo https://github.com/lokr314/neuronal_network 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" "+562dee4820c458d823175268e41601d4c060588a" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Updating crates.io index [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded miniz_oxide v0.7.3 [INFO] [stderr] Downloaded rust-mnist v0.2.0 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+562dee4820c458d823175268e41601d4c060588a" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 550166aa6e8464c42f64ed5f4057527e7442dda3c9694ffeac060a8472d396ac [INFO] running `Command { std: "docker" "start" "-a" "550166aa6e8464c42f64ed5f4057527e7442dda3c9694ffeac060a8472d396ac", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "550166aa6e8464c42f64ed5f4057527e7442dda3c9694ffeac060a8472d396ac", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "550166aa6e8464c42f64ed5f4057527e7442dda3c9694ffeac060a8472d396ac", kill_on_drop: false }` [INFO] [stdout] 550166aa6e8464c42f64ed5f4057527e7442dda3c9694ffeac060a8472d396ac [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+562dee4820c458d823175268e41601d4c060588a" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 2a841ac26d61f3eaf34a69bc0bc015aafefced7a03529be28eae848fbd4fdb97 [INFO] running `Command { std: "docker" "start" "-a" "2a841ac26d61f3eaf34a69bc0bc015aafefced7a03529be28eae848fbd4fdb97", kill_on_drop: false }` [INFO] [stderr] Compiling ppv-lite86 v0.2.17 [INFO] [stderr] Compiling log v0.4.21 [INFO] [stderr] Compiling libc v0.2.155 [INFO] [stderr] Compiling miniz_oxide v0.7.3 [INFO] [stderr] Compiling fdeflate v0.3.4 [INFO] [stderr] Compiling rust-mnist v0.2.0 [INFO] [stderr] Compiling getrandom v0.2.15 [INFO] [stderr] Compiling rand_core v0.6.4 [INFO] [stderr] Compiling flate2 v1.0.30 [INFO] [stderr] Compiling rand_chacha v0.3.1 [INFO] [stderr] Compiling png v0.17.13 [INFO] [stderr] Compiling rand v0.8.5 [INFO] [stderr] Compiling neuronal_network v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: unused import: `softbest` [INFO] [stdout] --> src/neuronal_network.rs:3:41 [INFO] [stdout] | [INFO] [stdout] 3 | use crate::activating_functions::{self, softbest, softmax}; [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: `leaky_relu_derivative` and `sigmoid_derivative` [INFO] [stdout] --> src/backpropagation.rs:7:35 [INFO] [stdout] | [INFO] [stdout] 7 | use crate::activating_functions::{leaky_relu_derivative, relu_derivative, sigmoid_derivative}; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^ ^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused imports: `Read` and `self` [INFO] [stdout] --> src/main.rs:8:16 [INFO] [stdout] | [INFO] [stdout] 8 | use std::{fs::{self, File}, io::{Read, Write}, rc::Rc}; [INFO] [stdout] | ^^^^ ^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 5.39s [INFO] running `Command { std: "docker" "inspect" "2a841ac26d61f3eaf34a69bc0bc015aafefced7a03529be28eae848fbd4fdb97", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "2a841ac26d61f3eaf34a69bc0bc015aafefced7a03529be28eae848fbd4fdb97", kill_on_drop: false }` [INFO] [stdout] 2a841ac26d61f3eaf34a69bc0bc015aafefced7a03529be28eae848fbd4fdb97 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+562dee4820c458d823175268e41601d4c060588a" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 86d7a3924812d22ffcbe2ad4fb0742acc7875bd8421afce8e1d3c0d2f8d499d9 [INFO] running `Command { std: "docker" "start" "-a" "86d7a3924812d22ffcbe2ad4fb0742acc7875bd8421afce8e1d3c0d2f8d499d9", kill_on_drop: false }` [INFO] [stderr] Compiling neuronal_network v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: unused import: `softbest` [INFO] [stdout] --> src/neuronal_network.rs:3:41 [INFO] [stdout] | [INFO] [stdout] 3 | use crate::activating_functions::{self, softbest, softmax}; [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: `leaky_relu_derivative` and `sigmoid_derivative` [INFO] [stdout] --> src/backpropagation.rs:7:35 [INFO] [stdout] | [INFO] [stdout] 7 | use crate::activating_functions::{leaky_relu_derivative, relu_derivative, sigmoid_derivative}; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^ ^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused imports: `Read` and `self` [INFO] [stdout] --> src/main.rs:8:16 [INFO] [stdout] | [INFO] [stdout] 8 | use std::{fs::{self, File}, io::{Read, Write}, rc::Rc}; [INFO] [stdout] | ^^^^ ^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `layout` [INFO] [stdout] --> src/tests.rs:31:13 [INFO] [stdout] | [INFO] [stdout] 31 | let layout = vec![2, 3, 2]; [INFO] [stdout] | ^^^^^^ help: if this is intentional, prefix it with an underscore: `_layout` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 0.63s [INFO] running `Command { std: "docker" "inspect" "86d7a3924812d22ffcbe2ad4fb0742acc7875bd8421afce8e1d3c0d2f8d499d9", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "86d7a3924812d22ffcbe2ad4fb0742acc7875bd8421afce8e1d3c0d2f8d499d9", kill_on_drop: false }` [INFO] [stdout] 86d7a3924812d22ffcbe2ad4fb0742acc7875bd8421afce8e1d3c0d2f8d499d9 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+562dee4820c458d823175268e41601d4c060588a" "test" "--frozen", kill_on_drop: false }` [INFO] [stdout] 600fd2c556beae6ac6f11ba4aabfdca30fbc435b1d000e351b8aedff1e24150f [INFO] running `Command { std: "docker" "start" "-a" "600fd2c556beae6ac6f11ba4aabfdca30fbc435b1d000e351b8aedff1e24150f", kill_on_drop: false }` [INFO] [stderr] warning: unused import: `softbest` [INFO] [stderr] --> src/neuronal_network.rs:3:41 [INFO] [stderr] | [INFO] [stderr] 3 | use crate::activating_functions::{self, softbest, softmax}; [INFO] [stderr] | ^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default [INFO] [stderr] [INFO] [stderr] warning: unused imports: `leaky_relu_derivative` and `sigmoid_derivative` [INFO] [stderr] --> src/backpropagation.rs:7:35 [INFO] [stderr] | [INFO] [stderr] 7 | use crate::activating_functions::{leaky_relu_derivative, relu_derivative, sigmoid_derivative}; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^ ^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused imports: `Read` and `self` [INFO] [stderr] --> src/main.rs:8:16 [INFO] [stderr] | [INFO] [stderr] 8 | use std::{fs::{self, File}, io::{Read, Write}, rc::Rc}; [INFO] [stderr] | ^^^^ ^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused variable: `layout` [INFO] [stderr] --> src/tests.rs:31:13 [INFO] [stderr] | [INFO] [stderr] 31 | let layout = vec![2, 3, 2]; [INFO] [stderr] | ^^^^^^ help: if this is intentional, prefix it with an underscore: `_layout` [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_variables)]` (part of `#[warn(unused)]`) on by default [INFO] [stderr] [INFO] [stderr] warning: `neuronal_network` (bin "neuronal_network" test) generated 4 warnings (run `cargo fix --bin "neuronal_network" -p neuronal_network --tests` to apply 4 suggestions) [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 0.08s [INFO] [stderr] Running unittests src/main.rs (/opt/rustwide/target/debug/deps/neuronal_network-ca35b867873cb928) [INFO] [stdout] [INFO] [stdout] running 4 tests [INFO] [stdout] test tests::tests::softmax ... ok [INFO] [stdout] test tests::tests::backpropagation ... ok [INFO] [stdout] test tests::tests::initialisation_and_layout ... ok [INFO] [stdout] test tests::tests::random_init ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 4 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.01s [INFO] [stdout] [INFO] running `Command { std: "docker" "inspect" "600fd2c556beae6ac6f11ba4aabfdca30fbc435b1d000e351b8aedff1e24150f", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "600fd2c556beae6ac6f11ba4aabfdca30fbc435b1d000e351b8aedff1e24150f", kill_on_drop: false }` [INFO] [stdout] 600fd2c556beae6ac6f11ba4aabfdca30fbc435b1d000e351b8aedff1e24150f