[INFO] cloning repository https://github.com/rustnew/Rust_network
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/rustnew/Rust_network" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Frustnew%2FRust_network", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Frustnew%2FRust_network'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 1c503137afc880fbbc457f0c4f69a5727e90f18a
[INFO] checking rustnew/Rust_network against try#fa4dd1f19bfeb3fd235dc7f1406c42404436bef5 for pr-145108-2
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Frustnew%2FRust_network" "/workspace/builds/worker-0-tc2/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-0-tc2/source'...
[INFO] [stderr] done.
[INFO] started tweaking git repo https://github.com/rustnew/Rust_network
[INFO] finished tweaking git repo https://github.com/rustnew/Rust_network
[INFO] tweaked toml for git repo https://github.com/rustnew/Rust_network written to /workspace/builds/worker-0-tc2/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/rustnew/Rust_network on toolchain fa4dd1f19bfeb3fd235dc7f1406c42404436bef5
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+fa4dd1f19bfeb3fd235dc7f1406c42404436bef5" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate git repo https://github.com/rustnew/Rust_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" "+fa4dd1f19bfeb3fd235dc7f1406c42404436bef5" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded cc v1.2.43
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:61361fe0aef631f17e9d025a70c5a647956f8c671dd02950a60ad3f5cc5526d7" "/opt/rustwide/cargo-home/bin/cargo" "+fa4dd1f19bfeb3fd235dc7f1406c42404436bef5" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] b7069fa31afabc57746a8d67b958b798db665ad2ad99056e605807c4f5c33537
[INFO] running `Command { std: "docker" "start" "-a" "b7069fa31afabc57746a8d67b958b798db665ad2ad99056e605807c4f5c33537", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "b7069fa31afabc57746a8d67b958b798db665ad2ad99056e605807c4f5c33537", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "b7069fa31afabc57746a8d67b958b798db665ad2ad99056e605807c4f5c33537", kill_on_drop: false }`
[INFO] [stdout] b7069fa31afabc57746a8d67b958b798db665ad2ad99056e605807c4f5c33537
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "RUSTDOCFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:61361fe0aef631f17e9d025a70c5a647956f8c671dd02950a60ad3f5cc5526d7" "/opt/rustwide/cargo-home/bin/cargo" "+fa4dd1f19bfeb3fd235dc7f1406c42404436bef5" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 2c65de84eb2829c719676f3a064c4b05f7ca372df1040dddadc9ed1531f535cb
[INFO] running `Command { std: "docker" "start" "-a" "2c65de84eb2829c719676f3a064c4b05f7ca372df1040dddadc9ed1531f535cb", kill_on_drop: false }`
[INFO] [stderr]    Compiling libc v0.2.177
[INFO] [stderr]    Compiling proc-macro2 v1.0.103
[INFO] [stderr]    Compiling zerocopy v0.8.27
[INFO] [stderr]    Compiling unicode-ident v1.0.20
[INFO] [stderr]    Compiling quote v1.0.41
[INFO] [stderr]    Compiling serde_core v1.0.228
[INFO] [stderr]    Compiling semver v1.0.27
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[INFO] [stderr]     Checking bitflags v2.10.0
[INFO] [stderr]    Compiling cc v1.2.43
[INFO] [stderr]    Compiling rustc_version v0.4.1
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[INFO] [stderr]     Checking serde_json v1.0.145
[INFO] [stderr]     Checking rand v0.9.2
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[INFO] [stdout] warning: use of deprecated function `rand::thread_rng`: Renamed to `rng`
[INFO] [stdout]   --> src/layer.rs:17:29
[INFO] [stdout]    |
[INFO] [stdout] 17 |         let mut rng = rand::thread_rng();
[INFO] [stdout]    |                             ^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(deprecated)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated function `rand::thread_rng`: Renamed to `rng`
[INFO] [stdout]   --> src/layer.rs:17:29
[INFO] [stdout]    |
[INFO] [stdout] 17 |         let mut rng = rand::thread_rng();
[INFO] [stdout]    |                             ^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(deprecated)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated method `rand::Rng::r#gen`: Renamed to `random` to avoid conflict with the new `gen` keyword in Rust 2024.
[INFO] [stdout]   --> src/layer.rs:27:17
[INFO] [stdout]    |
[INFO] [stdout] 27 |             rng.r#gen::<f64>() * std_dev * 2.0 - std_dev
[INFO] [stdout]    |                 ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated method `rand::Rng::r#gen`: Renamed to `random` to avoid conflict with the new `gen` keyword in Rust 2024.
[INFO] [stdout]   --> src/layer.rs:27:17
[INFO] [stdout]    |
[INFO] [stdout] 27 |             rng.r#gen::<f64>() * std_dev * 2.0 - std_dev
[INFO] [stdout]    |                 ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `encaissements_params`
[INFO] [stdout]   --> src/main.rs:44:10
[INFO] [stdout]    |
[INFO] [stdout] 44 |     let (encaissements_params, decaissements_params, besoins_params) = train_params;
[INFO] [stdout]    |          ^^^^^^^^^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_encaissements_params`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_variables)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `decaissements_params`
[INFO] [stdout]   --> src/main.rs:44:32
[INFO] [stdout]    |
[INFO] [stdout] 44 |     let (encaissements_params, decaissements_params, besoins_params) = train_params;
[INFO] [stdout]    |                                ^^^^^^^^^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_decaissements_params`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: methods `predict_single` and `evaluate` are never used
[INFO] [stdout]    --> src/network.rs:164:12
[INFO] [stdout]     |
[INFO] [stdout]  17 | impl DeepNeuralNetwork {
[INFO] [stdout]     | ---------------------- methods in this implementation
[INFO] [stdout] ...
[INFO] [stdout] 164 |     pub fn predict_single(&self, input: &[f64]) -> Vec<f64> {
[INFO] [stdout]     |            ^^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 185 |     pub fn evaluate(&self, x_test: &Array2<f64>, y_test: &Array2<f64>) -> f64 {
[INFO] [stdout]     |            ^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `encaissements_params`
[INFO] [stdout]   --> src/main.rs:44:10
[INFO] [stdout]    |
[INFO] [stdout] 44 |     let (encaissements_params, decaissements_params, besoins_params) = train_params;
[INFO] [stdout]    |          ^^^^^^^^^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_encaissements_params`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_variables)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `decaissements_params`
[INFO] [stdout]   --> src/main.rs:44:32
[INFO] [stdout]    |
[INFO] [stdout] 44 |     let (encaissements_params, decaissements_params, besoins_params) = train_params;
[INFO] [stdout]    |                                ^^^^^^^^^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_decaissements_params`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: methods `predict_single` and `evaluate` are never used
[INFO] [stdout]    --> src/network.rs:164:12
[INFO] [stdout]     |
[INFO] [stdout]  17 | impl DeepNeuralNetwork {
[INFO] [stdout]     | ---------------------- methods in this implementation
[INFO] [stdout] ...
[INFO] [stdout] 164 |     pub fn predict_single(&self, input: &[f64]) -> Vec<f64> {
[INFO] [stdout]     |            ^^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 185 |     pub fn evaluate(&self, x_test: &Array2<f64>, y_test: &Array2<f64>) -> f64 {
[INFO] [stdout]     |            ^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 11.94s
[INFO] running `Command { std: "docker" "inspect" "2c65de84eb2829c719676f3a064c4b05f7ca372df1040dddadc9ed1531f535cb", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "2c65de84eb2829c719676f3a064c4b05f7ca372df1040dddadc9ed1531f535cb", kill_on_drop: false }`
[INFO] [stdout] 2c65de84eb2829c719676f3a064c4b05f7ca372df1040dddadc9ed1531f535cb
