[INFO] cloning repository https://github.com/JakeSaphhire/revective
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/JakeSaphhire/revective" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FJakeSaphhire%2Frevective", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FJakeSaphhire%2Frevective'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] b83984739006dfe3aec4d9792e182f9b81484b82
[INFO] testing JakeSaphhire/revective against beta-2023-04-20 for beta-1.70-1
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FJakeSaphhire%2Frevective" "/workspace/builds/worker-6-tc2/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-6-tc2/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/JakeSaphhire/revective on toolchain beta-2023-04-20
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+beta-2023-04-20" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/JakeSaphhire/revective
[INFO] finished tweaking git repo https://github.com/JakeSaphhire/revective
[INFO] tweaked toml for git repo https://github.com/JakeSaphhire/revective written to /workspace/builds/worker-6-tc2/source/Cargo.toml
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" __CARGO_TEST_CHANNEL_OVERRIDE_DO_NOT_USE_THIS="nightly" "/workspace/cargo-home/bin/cargo" "+beta-2023-04-20" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+beta-2023-04-20" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded serialport v4.2.0
[INFO] [stderr]   Downloaded rusttype v0.9.3
[INFO] [stderr]   Downloaded libudev v0.3.0
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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@sha256:5ff2268d62e97bff2cde7d5815dd6ed5b47097566f13b8d0ca110b04b60e07ed" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2023-04-20" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] fed0e862a6088f59916963aa6695f60cd385c4e032ad0c7845116b0b3e150a1e
[INFO] running `Command { std: "docker" "start" "-a" "fed0e862a6088f59916963aa6695f60cd385c4e032ad0c7845116b0b3e150a1e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "fed0e862a6088f59916963aa6695f60cd385c4e032ad0c7845116b0b3e150a1e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "fed0e862a6088f59916963aa6695f60cd385c4e032ad0c7845116b0b3e150a1e", kill_on_drop: false }`
[INFO] [stdout] fed0e862a6088f59916963aa6695f60cd385c4e032ad0c7845116b0b3e150a1e
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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=warn" "-e" "RUSTDOCFLAGS=--cap-lints=warn" "-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@sha256:5ff2268d62e97bff2cde7d5815dd6ed5b47097566f13b8d0ca110b04b60e07ed" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2023-04-20" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] b729e0fac34f294b5637838104194ec816767358f1131cc80efb10a7de3f69dd
[INFO] running `Command { std: "docker" "start" "-a" "b729e0fac34f294b5637838104194ec816767358f1131cc80efb10a7de3f69dd", kill_on_drop: false }`
[INFO] [stderr]    Compiling libc v0.2.142
[INFO] [stderr]    Compiling num-traits v0.2.15
[INFO] [stderr]    Compiling crossbeam-utils v0.8.15
[INFO] [stderr]    Compiling num-integer v0.1.45
[INFO] [stderr]    Compiling memoffset v0.8.0
[INFO] [stderr]    Compiling crossbeam-epoch v0.9.14
[INFO] [stderr]    Compiling num-iter v0.1.43
[INFO] [stderr]    Compiling getrandom v0.1.16
[INFO] [stderr]    Compiling rayon-core v1.11.0
[INFO] [stderr]    Compiling num-bigint v0.3.3
[INFO] [stderr]    Compiling either v1.8.1
[INFO] [stderr]    Compiling miniz_oxide v0.4.4
[INFO] [stderr]    Compiling num-rational v0.3.2
[INFO] [stderr]    Compiling adler32 v1.2.0
[INFO] [stderr]    Compiling crc32fast v1.3.2
[INFO] [stderr]    Compiling pkg-config v0.3.26
[INFO] [stderr]    Compiling matrixmultiply v0.1.15
[INFO] [stderr]    Compiling byteorder v1.4.3
[INFO] [stderr]    Compiling ppv-lite86 v0.2.17
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[INFO] [stderr]    Compiling rawpointer v0.1.0
[INFO] [stderr]    Compiling deflate v0.8.6
[INFO] [stderr]    Compiling ttf-parser v0.15.2
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[INFO] [stderr]    Compiling png v0.16.8
[INFO] [stderr]    Compiling crossbeam-deque v0.8.3
[INFO] [stderr]    Compiling num-complex v0.3.1
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[INFO] [stderr]    Compiling rand_core v0.5.1
[INFO] [stderr]    Compiling rand_chacha v0.2.2
[INFO] [stderr]    Compiling num v0.1.42
[INFO] [stderr]    Compiling rulinalg v0.4.2
[INFO] [stderr]    Compiling rand v0.7.3
[INFO] [stderr]    Compiling owned_ttf_parser v0.15.2
[INFO] [stderr]    Compiling rusttype v0.9.3
[INFO] [stderr]    Compiling rayon v1.7.0
[INFO] [stderr]    Compiling rand_distr v0.2.2
[INFO] [stderr]    Compiling serialport v4.2.0
[INFO] [stderr]    Compiling num v0.3.1
[INFO] [stderr]    Compiling jpeg-decoder v0.1.22
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[INFO] [stderr]    Compiling imageproc v0.22.0
[INFO] [stderr]    Compiling vectr v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] error[E0433]: failed to resolve: use of undeclared crate or module `opencv`
[INFO] [stdout]  --> src/realtime.rs:8:5
[INFO] [stdout]   |
[INFO] [stdout] 8 | use opencv::{Result, prelude::*, videoio, imgproc, highgui};
[INFO] [stdout]   |     ^^^^^^ use of undeclared crate or module `opencv`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: use of undeclared crate or module `opencv`
[INFO] [stdout]   --> src/main.rs:18:5
[INFO] [stdout]    |
[INFO] [stdout] 18 | use opencv::{Result, prelude::*, videoio, imgproc, highgui, types};
[INFO] [stdout]    |     ^^^^^^ use of undeclared crate or module `opencv`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0432]: unresolved imports `crate::realtime::hello_cv2`, `crate::realtime::hello_cv`
[INFO] [stdout]  --> src/main.rs:7:23
[INFO] [stdout]   |
[INFO] [stdout] 7 | use crate::realtime::{hello_cv2, hello_cv};
[INFO] [stdout]   |                       ^^^^^^^^^  ^^^^^^^^ no `hello_cv` in `realtime`
[INFO] [stdout]   |                       |
[INFO] [stdout]   |                       no `hello_cv2` in `realtime`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: use of undeclared crate or module `opencv`
[INFO] [stdout]  --> src/realtime.rs:9:5
[INFO] [stdout]   |
[INFO] [stdout] 9 | use opencv::core::{BorderTypes, Point, Size, Scalar};
[INFO] [stdout]   |     ^^^^^^ use of undeclared crate or module `opencv`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0432]: unresolved imports `opencv`, `opencv::core::BorderTypes`, `opencv::core::Point`, `opencv::core::Size`, `opencv::core::Scalar`
[INFO] [stdout]  --> src/realtime.rs:8:5
[INFO] [stdout]   |
[INFO] [stdout] 8 | use opencv::{Result, prelude::*, videoio, imgproc, highgui};
[INFO] [stdout]   |     ^^^^^^ use of undeclared crate or module `opencv`
[INFO] [stdout] 9 | use opencv::core::{BorderTypes, Point, Size, Scalar};
[INFO] [stdout]   |                    ^^^^^^^^^^^  ^^^^^  ^^^^  ^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0432]: unresolved import `opencv`
[INFO] [stdout]   --> src/main.rs:18:5
[INFO] [stdout]    |
[INFO] [stdout] 18 | use opencv::{Result, prelude::*, videoio, imgproc, highgui, types};
[INFO] [stdout]    |     ^^^^^^ use of undeclared crate or module `opencv`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: use of undeclared crate or module `opencv`
[INFO] [stdout]   --> src/graphics/contour.rs:14:19
[INFO] [stdout]    |
[INFO] [stdout] 14 | impl Drawable for opencv::types::VectorOfPoint {
[INFO] [stdout]    |                   ^^^^^^ use of undeclared crate or module `opencv`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: use of undeclared crate or module `opencv`
[INFO] [stdout]   --> src/graphics.rs:60:25
[INFO] [stdout]    |
[INFO] [stdout] 60 | impl Pointable<u16> for opencv::core::Point {
[INFO] [stdout]    |                         ^^^^^^ use of undeclared crate or module `opencv`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: use of undeclared crate or module `opencv`
[INFO] [stdout]   --> src/realtime.rs:11:62
[INFO] [stdout]    |
[INFO] [stdout] 11 | pub fn realtime(file: &'static str, sender: mpsc::Sender<Vec<opencv::types::VectorOfPoint>> ) -> thread::JoinHandle<Result<()>> {
[INFO] [stdout]    |                                                              ^^^^^^ use of undeclared crate or module `opencv`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: use of undeclared crate or module `opencv`
[INFO] [stdout]   --> src/realtime.rs:27:32
[INFO] [stdout]    |
[INFO] [stdout] 27 |             let mut contours = opencv::types::VectorOfVectorOfPoint::new();
[INFO] [stdout]    |                                ^^^^^^ use of undeclared crate or module `opencv`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: use of undeclared crate or module `opencv`
[INFO] [stdout]   --> src/main.rs:47:19
[INFO] [stdout]    |
[INFO] [stdout] 47 |     let f : Frame<opencv::types::VectorOfPoint> = Frame::new();
[INFO] [stdout]    |                   ^^^^^^ use of undeclared crate or module `opencv`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: use of undeclared crate or module `opencv`
[INFO] [stdout]   --> src/realtime.rs:39:134
[INFO] [stdout]    |
[INFO] [stdout] 39 | ...c::RETR_TREE, imgproc::CHAIN_APPROX_NONE, opencv::core::Point::new(0,0)).expect("Failed to get contours");
[INFO] [stdout]    |                                              ^^^^^^ use of undeclared crate or module `opencv`
[INFO] [stdout]    |
[INFO] [stdout] help: consider importing one of these items
[INFO] [stdout]    |
[INFO] [stdout] 1  + use crate::Point;
[INFO] [stdout]    |
[INFO] [stdout] 1  + use imageproc::point::Point;
[INFO] [stdout]    |
[INFO] [stdout] help: if you import `Point`, refer to it directly
[INFO] [stdout]    |
[INFO] [stdout] 39 -             imgproc::find_contours_with_hierarchy(&cframe, &mut contours, &mut hier, imgproc::RETR_TREE, imgproc::CHAIN_APPROX_NONE, opencv::core::Point::new(0,0)).expect("Failed to get contours");
[INFO] [stdout] 39 +             imgproc::find_contours_with_hierarchy(&cframe, &mut contours, &mut hier, imgproc::RETR_TREE, imgproc::CHAIN_APPROX_NONE, Point::new(0,0)).expect("Failed to get contours");
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `serialport as sp`
[INFO] [stdout]  --> src/realtime.rs:1:5
[INFO] [stdout]   |
[INFO] [stdout] 1 | use serialport as sp;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `std::time::Instant`
[INFO] [stdout]  --> src/realtime.rs:2:5
[INFO] [stdout]   |
[INFO] [stdout] 2 | use std::time::Instant;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused imports: `Arc`, `Mutex`
[INFO] [stdout]  --> src/realtime.rs:4:17
[INFO] [stdout]   |
[INFO] [stdout] 4 | use std::sync::{Arc, Mutex, mpsc};
[INFO] [stdout]   |                 ^^^  ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused imports: `Drawable`, `Frame`, `Pointable`
[INFO] [stdout]  --> src/realtime.rs:6:23
[INFO] [stdout]   |
[INFO] [stdout] 6 | use crate::graphics::{Frame, Drawable, Pointable};
[INFO] [stdout]   |                       ^^^^^  ^^^^^^^^  ^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `Point`
[INFO] [stdout]  --> src/main.rs:5:30
[INFO] [stdout]   |
[INFO] [stdout] 5 | use crate::graphics::{Frame, Point, Flag};
[INFO] [stdout]   |                              ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused imports: `Arc`, `Mutex`
[INFO] [stdout]   --> src/main.rs:16:17
[INFO] [stdout]    |
[INFO] [stdout] 16 | use std::sync::{Arc, Mutex, mpsc};
[INFO] [stdout]    |                 ^^^  ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: use of undeclared type `Mat`
[INFO] [stdout]   --> src/realtime.rs:14:28
[INFO] [stdout]    |
[INFO] [stdout] 14 |         let mut curframe = Mat::default();
[INFO] [stdout]    |                            ^^^ use of undeclared type `Mat`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: use of undeclared type `Mat`
[INFO] [stdout]   --> src/realtime.rs:22:29
[INFO] [stdout]    |
[INFO] [stdout] 22 |             let mut newfr = Mat::default();
[INFO] [stdout]    |                             ^^^ use of undeclared type `Mat`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: use of undeclared type `Mat`
[INFO] [stdout]   --> src/realtime.rs:28:30
[INFO] [stdout]    |
[INFO] [stdout] 28 |             let mut cframe = Mat::default();
[INFO] [stdout]    |                              ^^^ use of undeclared type `Mat`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: use of undeclared type `Mat`
[INFO] [stdout]   --> src/realtime.rs:38:28
[INFO] [stdout]    |
[INFO] [stdout] 38 |             let mut hier = Mat::default();
[INFO] [stdout]    |                            ^^^ use of undeclared type `Mat`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to 16 previous errors; 6 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] Some errors have detailed explanations: E0432, E0433.
[INFO] [stdout] 
[INFO] [stdout] For more information about an error, try `rustc --explain E0432`.
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `vectr` (bin "vectr") due to 17 previous errors; 6 warnings emitted
[INFO] running `Command { std: "docker" "inspect" "b729e0fac34f294b5637838104194ec816767358f1131cc80efb10a7de3f69dd", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "b729e0fac34f294b5637838104194ec816767358f1131cc80efb10a7de3f69dd", kill_on_drop: false }`
[INFO] [stdout] b729e0fac34f294b5637838104194ec816767358f1131cc80efb10a7de3f69dd
