[INFO] cloning repository https://github.com/phucducnguyen/tinyml_runtime
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/phucducnguyen/tinyml_runtime" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fphucducnguyen%2Ftinyml_runtime", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fphucducnguyen%2Ftinyml_runtime'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] f65e30e1db557ffe1328dcd0ec604819aad34cc1
[INFO] checking phucducnguyen/tinyml_runtime against try#1baf923b9c3a455162afe43e18647f494c1a4b73 for pr-151510
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fphucducnguyen%2Ftinyml_runtime" "/workspace/builds/worker-4-tc2/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-4-tc2/source'...
[INFO] [stderr] done.
[INFO] started tweaking git repo https://github.com/phucducnguyen/tinyml_runtime
[INFO] finished tweaking git repo https://github.com/phucducnguyen/tinyml_runtime
[INFO] tweaked toml for git repo https://github.com/phucducnguyen/tinyml_runtime written to /workspace/builds/worker-4-tc2/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/phucducnguyen/tinyml_runtime on toolchain 1baf923b9c3a455162afe43e18647f494c1a4b73
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1baf923b9c3a455162afe43e18647f494c1a4b73" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate git repo https://github.com/phucducnguyen/tinyml_runtime 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" "+1baf923b9c3a455162afe43e18647f494c1a4b73" "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] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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@sha256:98afbf2d16093dec2546ff8915fddc74e65664aa03fc460b3712b1c2c54a33e4" "/opt/rustwide/cargo-home/bin/cargo" "+1baf923b9c3a455162afe43e18647f494c1a4b73" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 1f5eb5dd5f2d10ab622e5420f08dcbd6ceca07b94380ab27b1ad56962fda8110
[INFO] running `Command { std: "docker" "start" "-a" "1f5eb5dd5f2d10ab622e5420f08dcbd6ceca07b94380ab27b1ad56962fda8110", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "1f5eb5dd5f2d10ab622e5420f08dcbd6ceca07b94380ab27b1ad56962fda8110", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "1f5eb5dd5f2d10ab622e5420f08dcbd6ceca07b94380ab27b1ad56962fda8110", kill_on_drop: false }`
[INFO] [stdout] 1f5eb5dd5f2d10ab622e5420f08dcbd6ceca07b94380ab27b1ad56962fda8110
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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@sha256:98afbf2d16093dec2546ff8915fddc74e65664aa03fc460b3712b1c2c54a33e4" "/opt/rustwide/cargo-home/bin/cargo" "+1baf923b9c3a455162afe43e18647f494c1a4b73" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 3fb2adb763c67bb0079ec304aa1261e9774b782fc434ce8db48beadfee3aba5c
[INFO] running `Command { std: "docker" "start" "-a" "3fb2adb763c67bb0079ec304aa1261e9774b782fc434ce8db48beadfee3aba5c", kill_on_drop: false }`
[INFO] [stderr]    Compiling syn v2.0.100
[INFO] [stderr]    Compiling serde_derive v1.0.219
[INFO] [stderr]     Checking serde v1.0.219
[INFO] [stderr]     Checking serde_json v1.0.140
[INFO] [stderr]     Checking tinyml_runtime v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unused import: `dense_layer`
[INFO] [stdout]  --> src/model.rs:1:20
[INFO] [stdout]   |
[INFO] [stdout] 1 | use crate::dense::{dense_layer, quantized_dense_layer};
[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 import: `dense_layer`
[INFO] [stdout]  --> src/model.rs:1:20
[INFO] [stdout]   |
[INFO] [stdout] 1 | use crate::dense::{dense_layer, quantized_dense_layer};
[INFO] [stdout]   |                    ^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable does not need to be mutable
[INFO] [stdout]   --> src/model.rs:16:13
[INFO] [stdout]    |
[INFO] [stdout] 16 |         let mut current_scale = self.input_scale;
[INFO] [stdout]    |             ----^^^^^^^^^^^^^
[INFO] [stdout]    |             |
[INFO] [stdout]    |             help: remove this `mut`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_mut)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0063]: missing fields `output_scale` and `weight_scale` in initializer of `Layer`
[INFO] [stdout]   --> src/lib.rs:52:13
[INFO] [stdout]    |
[INFO] [stdout] 52 |             Layer::Dense {
[INFO] [stdout]    |             ^^^^^^^^^^^^ missing `output_scale` and `weight_scale`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0063]: missing fields `output_scale` and `weight_scale` in initializer of `Layer`
[INFO] [stdout]   --> src/lib.rs:60:13
[INFO] [stdout]    |
[INFO] [stdout] 60 |             Layer::Dense {
[INFO] [stdout]    |             ^^^^^^^^^^^^ missing `output_scale` and `weight_scale`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0061]: this function takes 2 arguments but 1 argument was supplied
[INFO] [stdout]   --> src/lib.rs:51:21
[INFO] [stdout]    |
[INFO] [stdout] 51 |           let model = SimpleModel::new(vec![
[INFO] [stdout]    |  _____________________^^^^^^^^^^^^^^^^-
[INFO] [stdout] 52 | |             Layer::Dense {
[INFO] [stdout] 53 | |                 weights: vec![
[INFO] [stdout] 54 | |                     vec![0.5, 1.0],
[INFO] [stdout] ...  |
[INFO] [stdout] 66 | |             Layer::Relu,
[INFO] [stdout] 67 | |         ]);
[INFO] [stdout]    | |__________- argument #2 of type `f32` is missing
[INFO] [stdout]    |
[INFO] [stdout] note: associated function defined here
[INFO] [stdout]   --> src/model.rs:11:12
[INFO] [stdout]    |
[INFO] [stdout] 11 |     pub fn new(layers: Vec<Layer>, input_scale: f32) -> Self {
[INFO] [stdout]    |            ^^^                     ----------------
[INFO] [stdout] help: provide the argument
[INFO] [stdout]    |
[INFO] [stdout] 51 |         let model = SimpleModel::new(vec![
[INFO] [stdout] ...
[INFO] [stdout] 66 |             Layer::Relu,
[INFO] [stdout] 67 ~         ], /* f32 */);
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable does not need to be mutable
[INFO] [stdout]   --> src/model.rs:16:13
[INFO] [stdout]    |
[INFO] [stdout] 16 |         let mut current_scale = self.input_scale;
[INFO] [stdout]    |             ----^^^^^^^^^^^^^
[INFO] [stdout]    |             |
[INFO] [stdout]    |             help: remove this `mut`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_mut)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] Some errors have detailed explanations: E0061, E0063.
[INFO] [stdout] 
[INFO] [stdout] For more information about an error, try `rustc --explain E0061`.
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `tinyml_runtime` (lib test) due to 3 previous errors; 2 warnings emitted
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[INFO] running `Command { std: "docker" "inspect" "3fb2adb763c67bb0079ec304aa1261e9774b782fc434ce8db48beadfee3aba5c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "3fb2adb763c67bb0079ec304aa1261e9774b782fc434ce8db48beadfee3aba5c", kill_on_drop: false }`
[INFO] [stdout] 3fb2adb763c67bb0079ec304aa1261e9774b782fc434ce8db48beadfee3aba5c
