[INFO] fetching crate binarized_image_object_detection 0.1.0...
[INFO] checking binarized_image_object_detection-0.1.0 against master#4eb62535fc12dd1a63fd43a4173e224e79313c4d for pr-158816
[INFO] extracting crate binarized_image_object_detection 0.1.0 into /workspace/builds/worker-3-tc1/source
[INFO] started tweaking crates.io crate binarized_image_object_detection 0.1.0
[INFO] finished tweaking crates.io crate binarized_image_object_detection 0.1.0
[INFO] tweaked toml for crates.io crate binarized_image_object_detection 0.1.0 written to /workspace/builds/worker-3-tc1/source/Cargo.toml
[INFO] validating manifest of crates.io crate binarized_image_object_detection 0.1.0 on toolchain 4eb62535fc12dd1a63fd43a4173e224e79313c4d
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+4eb62535fc12dd1a63fd43a4173e224e79313c4d" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate binarized_image_object_detection 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" "+4eb62535fc12dd1a63fd43a4173e224e79313c4d" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
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[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/target:/opt/rustwide/target:rw,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" "-m" "1610612736" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:3d5ced03c013a94a2f102a4510f48a6e9184255caf5fd8244f58017bde7f5210" "sleep" "infinity", kill_on_drop: false }`
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[INFO] [stdout] warning: unused import: `std::f32::consts::PI`
[INFO] [stdout]  --> src/binarized_image_object_detection.rs:1:5
[INFO] [stdout]   |
[INFO] [stdout] 1 | use std::f32::consts::PI;
[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: `RgbImage`
[INFO] [stdout]  --> src/moment_detection.rs:1:24
[INFO] [stdout]   |
[INFO] [stdout] 1 | use image::{GrayImage, RgbImage};
[INFO] [stdout]   |                        ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `imageproc::point::Point`
[INFO] [stdout]  --> src/moment_detection.rs:2:5
[INFO] [stdout]   |
[INFO] [stdout] 2 | use imageproc::point::Point;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `std::f32::consts::PI`
[INFO] [stdout]  --> src/binarized_image_object_detection.rs:1:5
[INFO] [stdout]   |
[INFO] [stdout] 1 | use std::f32::consts::PI;
[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: `RgbImage`
[INFO] [stdout]  --> src/moment_detection.rs:1:24
[INFO] [stdout]   |
[INFO] [stdout] 1 | use image::{GrayImage, RgbImage};
[INFO] [stdout]   |                        ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `imageproc::point::Point`
[INFO] [stdout]  --> src/moment_detection.rs:2:5
[INFO] [stdout]   |
[INFO] [stdout] 2 | use imageproc::point::Point;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: fields `length_x`, `length_y`, and `theta` are never read
[INFO] [stdout]   --> src/moment_detection.rs:69:5
[INFO] [stdout]    |
[INFO] [stdout] 68 | pub struct Ellipse {
[INFO] [stdout]    |            ------- fields in this struct
[INFO] [stdout] 69 |     length_x: f32,
[INFO] [stdout]    |     ^^^^^^^^
[INFO] [stdout] 70 |     length_y: f32,
[INFO] [stdout]    |     ^^^^^^^^
[INFO] [stdout] 71 |     theta: f32,
[INFO] [stdout]    |     ^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: fields `length_x`, `length_y`, and `theta` are never read
[INFO] [stdout]   --> src/moment_detection.rs:69:5
[INFO] [stdout]    |
[INFO] [stdout] 68 | pub struct Ellipse {
[INFO] [stdout]    |            ------- fields in this struct
[INFO] [stdout] 69 |     length_x: f32,
[INFO] [stdout]    |     ^^^^^^^^
[INFO] [stdout] 70 |     length_y: f32,
[INFO] [stdout]    |     ^^^^^^^^
[INFO] [stdout] 71 |     theta: f32,
[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: `input_image_2`
[INFO] [stdout]   --> examples/binarized_image_object_detection.rs:28:9
[INFO] [stdout]    |
[INFO] [stdout] 28 |     let input_image_2 = imageops::resize(&input_image_, 1280, 300, imageops::Gaussian);
[INFO] [stdout]    |         ^^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_input_image_2`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_variables)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 27.65s
[INFO] running `Command { std: "docker" "inspect" "6c529f396bab3b4dc170fecc48a698804a47298a86178c91c1ebefd4f39c4396", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "6c529f396bab3b4dc170fecc48a698804a47298a86178c91c1ebefd4f39c4396", kill_on_drop: false }`
[INFO] [stdout] 6c529f396bab3b4dc170fecc48a698804a47298a86178c91c1ebefd4f39c4396
