[INFO] fetching crate binarized_image_object_detection 0.1.0...
[INFO] testing binarized_image_object_detection-0.1.0 against try#b83b707f97d809763b7861afa7638871f3339a33 for pr-145838-1
[INFO] extracting crate binarized_image_object_detection 0.1.0 into /workspace/builds/worker-3-tc2/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-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate binarized_image_object_detection 0.1.0 on toolchain b83b707f97d809763b7861afa7638871f3339a33
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+b83b707f97d809763b7861afa7638871f3339a33" "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" "+b83b707f97d809763b7861afa7638871f3339a33" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
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[INFO] [stdout] 23bdab35ac5525b972efbd28b65a159e274d674a9a3ae3d57bf452fc16dc3a48
[INFO] running `Command { std: "docker" "start" "-a" "23bdab35ac5525b972efbd28b65a159e274d674a9a3ae3d57bf452fc16dc3a48", kill_on_drop: false }`
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[INFO] [stdout] 23bdab35ac5525b972efbd28b65a159e274d674a9a3ae3d57bf452fc16dc3a48
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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@sha256:7ad1b28ee6f5f7f699f6cf7015098d6ccdd96d6f2d78dd06228f5b4c9faf309c" "/opt/rustwide/cargo-home/bin/cargo" "+b83b707f97d809763b7861afa7638871f3339a33" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] e14e556ad6de847eead1c58b85b08472b76c488ff82e65c32b28771ef6aba3d8
[INFO] running `Command { std: "docker" "start" "-a" "e14e556ad6de847eead1c58b85b08472b76c488ff82e65c32b28771ef6aba3d8", kill_on_drop: false }`
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[INFO] [stderr]    Compiling imageproc v0.23.0
[INFO] [stderr]    Compiling carrot_image_utils v0.1.5
[INFO] [stderr]    Compiling binarized_image_object_detection v0.1.0 (/opt/rustwide/workdir)
[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] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 40.87s
[INFO] running `Command { std: "docker" "inspect" "e14e556ad6de847eead1c58b85b08472b76c488ff82e65c32b28771ef6aba3d8", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "e14e556ad6de847eead1c58b85b08472b76c488ff82e65c32b28771ef6aba3d8", kill_on_drop: false }`
[INFO] [stdout] e14e556ad6de847eead1c58b85b08472b76c488ff82e65c32b28771ef6aba3d8
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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@sha256:7ad1b28ee6f5f7f699f6cf7015098d6ccdd96d6f2d78dd06228f5b4c9faf309c" "/opt/rustwide/cargo-home/bin/cargo" "+b83b707f97d809763b7861afa7638871f3339a33" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 25d47b2202202bfa5190370770fb249bf1302ac4391861453538baf92e29cf18
[INFO] running `Command { std: "docker" "start" "-a" "25d47b2202202bfa5190370770fb249bf1302ac4391861453538baf92e29cf18", kill_on_drop: false }`
[INFO] [stderr]    Compiling binarized_image_object_detection v0.1.0 (/opt/rustwide/workdir)
[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: 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: 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 `test` profile [unoptimized + debuginfo] target(s) in 0.81s
[INFO] running `Command { std: "docker" "inspect" "25d47b2202202bfa5190370770fb249bf1302ac4391861453538baf92e29cf18", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "25d47b2202202bfa5190370770fb249bf1302ac4391861453538baf92e29cf18", kill_on_drop: false }`
[INFO] [stdout] 25d47b2202202bfa5190370770fb249bf1302ac4391861453538baf92e29cf18
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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@sha256:7ad1b28ee6f5f7f699f6cf7015098d6ccdd96d6f2d78dd06228f5b4c9faf309c" "/opt/rustwide/cargo-home/bin/cargo" "+b83b707f97d809763b7861afa7638871f3339a33" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 6c00c268c9402e5083a00e35066ae6e4bffe66d882ba2db384d24bb1352b39b4
[INFO] running `Command { std: "docker" "start" "-a" "6c00c268c9402e5083a00e35066ae6e4bffe66d882ba2db384d24bb1352b39b4", kill_on_drop: false }`
[INFO] [stderr] warning: unused import: `std::f32::consts::PI`
[INFO] [stderr]  --> src/binarized_image_object_detection.rs:1:5
[INFO] [stderr]   |
[INFO] [stderr] 1 | use std::f32::consts::PI;
[INFO] [stderr]   |     ^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]   |
[INFO] [stderr]   = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `RgbImage`
[INFO] [stderr]  --> src/moment_detection.rs:1:24
[INFO] [stderr]   |
[INFO] [stderr] 1 | use image::{GrayImage, RgbImage};
[INFO] [stderr]   |                        ^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `imageproc::point::Point`
[INFO] [stderr]  --> src/moment_detection.rs:2:5
[INFO] [stderr]   |
[INFO] [stderr] 2 | use imageproc::point::Point;
[INFO] [stderr]   |     ^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: fields `length_x`, `length_y`, and `theta` are never read
[INFO] [stderr]   --> src/moment_detection.rs:69:5
[INFO] [stderr]    |
[INFO] [stderr] 68 | pub struct Ellipse {
[INFO] [stderr]    |            ------- fields in this struct
[INFO] [stderr] 69 |     length_x: f32,
[INFO] [stderr]    |     ^^^^^^^^
[INFO] [stderr] 70 |     length_y: f32,
[INFO] [stderr]    |     ^^^^^^^^
[INFO] [stderr] 71 |     theta: f32,
[INFO] [stderr]    |     ^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stderr] 
[INFO] [stderr] warning: `binarized_image_object_detection` (lib) generated 4 warnings (run `cargo fix --lib -p binarized_image_object_detection` to apply 3 suggestions)
[INFO] [stderr] warning: `binarized_image_object_detection` (lib test) generated 4 warnings (4 duplicates)
[INFO] [stderr] warning: unused variable: `input_image_2`
[INFO] [stderr]   --> examples/binarized_image_object_detection.rs:28:9
[INFO] [stderr]    |
[INFO] [stderr] 28 |     let input_image_2 = imageops::resize(&input_image_, 1280, 300, imageops::Gaussian);
[INFO] [stderr]    |         ^^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_input_image_2`
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(unused_variables)]` (part of `#[warn(unused)]`) on by default
[INFO] [stderr] 
[INFO] [stderr] warning: `binarized_image_object_detection` (example "binarized_image_object_detection") generated 1 warning
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.13s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/binarized_image_object_detection-08434adf9bd5e634)
[INFO] [stdout] 
[INFO] [stdout] running 0 tests
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests binarized_image_object_detection
[INFO] [stdout] 
[INFO] [stdout] running 0 tests
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "6c00c268c9402e5083a00e35066ae6e4bffe66d882ba2db384d24bb1352b39b4", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "6c00c268c9402e5083a00e35066ae6e4bffe66d882ba2db384d24bb1352b39b4", kill_on_drop: false }`
[INFO] [stdout] 6c00c268c9402e5083a00e35066ae6e4bffe66d882ba2db384d24bb1352b39b4