[INFO] cloning repository https://github.com/x-dv7/neural-network
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/x-dv7/neural-network" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fx-dv7%2Fneural-network", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fx-dv7%2Fneural-network'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 7ac8b93fbe3191a9c086424cad465dc83911eb3b
[INFO] checking x-dv7/neural-network against master#03eb45452305f2d52348279d0caa5fc1f12c438d for pr-138176
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fx-dv7%2Fneural-network" "/workspace/builds/worker-2-tc1/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-2-tc1/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/x-dv7/neural-network on toolchain 03eb45452305f2d52348279d0caa5fc1f12c438d
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+03eb45452305f2d52348279d0caa5fc1f12c438d" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/x-dv7/neural-network
[INFO] finished tweaking git repo https://github.com/x-dv7/neural-network
[INFO] tweaked toml for git repo https://github.com/x-dv7/neural-network written to /workspace/builds/worker-2-tc1/source/Cargo.toml
[INFO] crate git repo https://github.com/x-dv7/neural-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" "+03eb45452305f2d52348279d0caa5fc1f12c438d" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating git repository `https://github.com/huggingface/candle.git`
[INFO] [stderr]     Updating git submodule `https://github.com/NVIDIA/cutlass.git`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded arbitrary v1.4.0
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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" "+03eb45452305f2d52348279d0caa5fc1f12c438d" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 2fa5288a51ba419619f39db75670161cd9454fd7f82a046a1ef4f51b8cd72977
[INFO] running `Command { std: "docker" "start" "-a" "2fa5288a51ba419619f39db75670161cd9454fd7f82a046a1ef4f51b8cd72977", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "2fa5288a51ba419619f39db75670161cd9454fd7f82a046a1ef4f51b8cd72977", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "2fa5288a51ba419619f39db75670161cd9454fd7f82a046a1ef4f51b8cd72977", kill_on_drop: false }`
[INFO] [stdout] 2fa5288a51ba419619f39db75670161cd9454fd7f82a046a1ef4f51b8cd72977
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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" "+03eb45452305f2d52348279d0caa5fc1f12c438d" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 619303093de800cb56be4e7502c8bd49125f0b33fb110ed6a1fba64f5676fe19
[INFO] running `Command { std: "docker" "start" "-a" "619303093de800cb56be4e7502c8bd49125f0b33fb110ed6a1fba64f5676fe19", kill_on_drop: false }`
[INFO] [stderr]    Compiling proc-macro2 v1.0.86
[INFO] [stderr]    Compiling unicode-ident v1.0.12
[INFO] [stderr]    Compiling libm v0.2.11
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[INFO] [stderr]    Compiling rayon-core v1.12.1
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[INFO] [stderr]    Compiling seq-macro v0.3.5
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[INFO] [stderr]     Checking crossbeam-epoch v0.9.18
[INFO] [stderr]     Checking once_cell v1.20.2
[INFO] [stderr]    Compiling equivalent v1.0.1
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[INFO] [stderr]    Compiling toml_datetime v0.6.8
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[INFO] [stderr]     Checking safetensors v0.4.5
[INFO] [stderr]     Checking candle-core v0.7.2 (https://github.com/huggingface/candle.git#e2b6b367)
[INFO] [stderr]     Checking candle-nn v0.7.2 (https://github.com/huggingface/candle.git#e2b6b367)
[INFO] [stderr]     Checking lib-neural-network v0.4.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unused import: `candle_core::utils::has_accelerate`
[INFO] [stdout]    --> src/flex_net.rs:281:9
[INFO] [stdout]     |
[INFO] [stdout] 281 |     use candle_core::utils::has_accelerate; //, Result
[INFO] [stdout]     |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unused_imports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `layer_num`
[INFO] [stdout]    --> src/flex_net.rs:144:29
[INFO] [stdout]     |
[INFO] [stdout] 144 |                    (weight, layer_num, neuron_out, neuron_in)|//одна связь
[INFO] [stdout]     |                             ^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_layer_num`
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unused_variables)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: value assigned to `n_count` is never read
[INFO] [stdout]    --> src/flex_net.rs:216:17
[INFO] [stdout]     |
[INFO] [stdout] 216 |         let mut n_count: usize = 0;
[INFO] [stdout]     |                 ^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = help: maybe it is overwritten before being read?
[INFO] [stdout]     = note: `#[warn(unused_assignments)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `layer_num`
[INFO] [stdout]    --> src/flex_net.rs:144:29
[INFO] [stdout]     |
[INFO] [stdout] 144 |                    (weight, layer_num, neuron_out, neuron_in)|//одна связь
[INFO] [stdout]     |                             ^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_layer_num`
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unused_variables)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: value assigned to `n_count` is never read
[INFO] [stdout]    --> src/flex_net.rs:216:17
[INFO] [stdout]     |
[INFO] [stdout] 216 |         let mut n_count: usize = 0;
[INFO] [stdout]     |                 ^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = help: maybe it is overwritten before being read?
[INFO] [stdout]     = note: `#[warn(unused_assignments)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 37.60s
[INFO] running `Command { std: "docker" "inspect" "619303093de800cb56be4e7502c8bd49125f0b33fb110ed6a1fba64f5676fe19", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "619303093de800cb56be4e7502c8bd49125f0b33fb110ed6a1fba64f5676fe19", kill_on_drop: false }`
[INFO] [stdout] 619303093de800cb56be4e7502c8bd49125f0b33fb110ed6a1fba64f5676fe19