[INFO] fetching crate ydlidar_driver 0.1.0...
[INFO] testing ydlidar_driver-0.1.0 against master#350d0ef0ec0493e6d21cfb265cb8211a0e74d766 for pr-145330-1
[INFO] extracting crate ydlidar_driver 0.1.0 into /workspace/builds/worker-1-tc1/source
[INFO] started tweaking crates.io crate ydlidar_driver 0.1.0
[INFO] finished tweaking crates.io crate ydlidar_driver 0.1.0
[INFO] tweaked toml for crates.io crate ydlidar_driver 0.1.0 written to /workspace/builds/worker-1-tc1/source/Cargo.toml
[INFO] validating manifest of crates.io crate ydlidar_driver 0.1.0 on toolchain 350d0ef0ec0493e6d21cfb265cb8211a0e74d766
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+350d0ef0ec0493e6d21cfb265cb8211a0e74d766" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate ydlidar_driver 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" "+350d0ef0ec0493e6d21cfb265cb8211a0e74d766" "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-1-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+350d0ef0ec0493e6d21cfb265cb8211a0e74d766" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 50ea00e9b43385ad91a550697a0ba0e6642ab963b39b537d8c12d1ef4bb8d4a5
[INFO] running `Command { std: "docker" "start" "-a" "50ea00e9b43385ad91a550697a0ba0e6642ab963b39b537d8c12d1ef4bb8d4a5", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "50ea00e9b43385ad91a550697a0ba0e6642ab963b39b537d8c12d1ef4bb8d4a5", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "50ea00e9b43385ad91a550697a0ba0e6642ab963b39b537d8c12d1ef4bb8d4a5", kill_on_drop: false }`
[INFO] [stdout] 50ea00e9b43385ad91a550697a0ba0e6642ab963b39b537d8c12d1ef4bb8d4a5
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+350d0ef0ec0493e6d21cfb265cb8211a0e74d766" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 00257f33ee92d601ed0e8c9e42f41126ddeeea16c745e73b304f17f51b84258d
[INFO] running `Command { std: "docker" "start" "-a" "00257f33ee92d601ed0e8c9e42f41126ddeeea16c745e73b304f17f51b84258d", kill_on_drop: false }`
[INFO] [stderr]    Compiling libc v0.2.150
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[INFO] [stderr]    Compiling ydlidar_driver v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: fields `firmware_major_version`, `firmware_minor_version`, `hardware_version`, and `serial_number` are never read
[INFO] [stdout]  --> src/device_info.rs:3:9
[INFO] [stdout]   |
[INFO] [stdout] 1 | pub struct DeviceInfo {
[INFO] [stdout]   |            ---------- fields in this struct
[INFO] [stdout] 2 |     pub model_number: u8,
[INFO] [stdout] 3 |     pub firmware_major_version: u8,
[INFO] [stdout]   |         ^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 4 |     pub firmware_minor_version: u8,
[INFO] [stdout]   |         ^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 5 |     pub hardware_version: u8,
[INFO] [stdout]   |         ^^^^^^^^^^^^^^^^
[INFO] [stdout] 6 |     pub serial_number: [u8; 16],
[INFO] [stdout]   |         ^^^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 4.80s
[INFO] running `Command { std: "docker" "inspect" "00257f33ee92d601ed0e8c9e42f41126ddeeea16c745e73b304f17f51b84258d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "00257f33ee92d601ed0e8c9e42f41126ddeeea16c745e73b304f17f51b84258d", kill_on_drop: false }`
[INFO] [stdout] 00257f33ee92d601ed0e8c9e42f41126ddeeea16c745e73b304f17f51b84258d
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+350d0ef0ec0493e6d21cfb265cb8211a0e74d766" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 25d7381ff77b11a131f80dd75b145107eefd108883d02969635c14c857880216
[INFO] running `Command { std: "docker" "start" "-a" "25d7381ff77b11a131f80dd75b145107eefd108883d02969635c14c857880216", kill_on_drop: false }`
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[INFO] [stderr]    Compiling gfx v0.18.3
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[INFO] [stdout] warning: fields `firmware_major_version`, `firmware_minor_version`, `hardware_version`, and `serial_number` are never read
[INFO] [stdout]  --> src/device_info.rs:3:9
[INFO] [stdout]   |
[INFO] [stdout] 1 | pub struct DeviceInfo {
[INFO] [stdout]   |            ---------- fields in this struct
[INFO] [stdout] 2 |     pub model_number: u8,
[INFO] [stdout] 3 |     pub firmware_major_version: u8,
[INFO] [stdout]   |         ^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 4 |     pub firmware_minor_version: u8,
[INFO] [stdout]   |         ^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 5 |     pub hardware_version: u8,
[INFO] [stdout]   |         ^^^^^^^^^^^^^^^^
[INFO] [stdout] 6 |     pub serial_number: [u8; 16],
[INFO] [stdout]   |         ^^^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]    Compiling gfx_device_gl v0.16.2
[INFO] [stderr]    Compiling piston-gfx_texture v0.41.0
[INFO] [stderr]    Compiling piston2d-gfx_graphics v0.73.0
[INFO] [stderr]    Compiling proc-macro-error v1.0.4
[INFO] [stderr]    Compiling clap_derive v3.2.25
[INFO] [stderr]    Compiling clap v3.2.25
[INFO] [stderr]    Compiling smithay-client-toolkit v0.12.3
[INFO] [stderr]    Compiling winit v0.24.0
[INFO] [stderr]    Compiling glutin v0.26.0
[INFO] [stderr]    Compiling pistoncore-glutin_window v0.69.0
[INFO] [stderr]    Compiling piston_window v0.120.0
[INFO] [stderr]    Compiling ydlidar_driver v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] error[E0433]: failed to resolve: use of unresolved module or unlinked crate `plotters`
[INFO] [stdout]  --> examples/plot_scan.rs:3:5
[INFO] [stdout]   |
[INFO] [stdout] 3 | use plotters::drawing::IntoDrawingArea;
[INFO] [stdout]   |     ^^^^^^^^ use of unresolved module or unlinked crate `plotters`
[INFO] [stdout]   |
[INFO] [stdout]   = help: if you wanted to use a crate named `plotters`, use `cargo add plotters` to add it to your `Cargo.toml`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: use of unresolved module or unlinked crate `plotters`
[INFO] [stdout]  --> examples/plot_scan.rs:4:5
[INFO] [stdout]   |
[INFO] [stdout] 4 | use plotters::prelude::{ChartBuilder, Circle, GREEN, WHITE};
[INFO] [stdout]   |     ^^^^^^^^ use of unresolved module or unlinked crate `plotters`
[INFO] [stdout]   |
[INFO] [stdout]   = help: if you wanted to use a crate named `plotters`, use `cargo add plotters` to add it to your `Cargo.toml`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: use of unresolved module or unlinked crate `plotters`
[INFO] [stdout]  --> examples/plot_scan.rs:5:5
[INFO] [stdout]   |
[INFO] [stdout] 5 | use plotters::style::Color;
[INFO] [stdout]   |     ^^^^^^^^ use of unresolved module or unlinked crate `plotters`
[INFO] [stdout]   |
[INFO] [stdout]   = help: if you wanted to use a crate named `plotters`, use `cargo add plotters` to add it to your `Cargo.toml`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0432]: unresolved import `plotters_piston`
[INFO] [stdout]  --> examples/plot_scan.rs:6:5
[INFO] [stdout]   |
[INFO] [stdout] 6 | use plotters_piston::{draw_piston_window, PistonBackend};
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^ use of unresolved module or unlinked crate `plotters_piston`
[INFO] [stdout]   |
[INFO] [stdout]   = help: if you wanted to use a crate named `plotters_piston`, use `cargo add plotters_piston` to add it to your `Cargo.toml`
[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 `ydlidar_driver` (example "plot_scan") due to 4 previous errors
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[INFO] running `Command { std: "docker" "inspect" "25d7381ff77b11a131f80dd75b145107eefd108883d02969635c14c857880216", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "25d7381ff77b11a131f80dd75b145107eefd108883d02969635c14c857880216", kill_on_drop: false }`
[INFO] [stdout] 25d7381ff77b11a131f80dd75b145107eefd108883d02969635c14c857880216