[INFO] cloning repository https://github.com/tBuLi12/caarr
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/tBuLi12/caarr" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FtBuLi12%2Fcaarr", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FtBuLi12%2Fcaarr'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 9393069bab05dcc8958d149d394b4eb1f06be11c
[INFO] checking tBuLi12/caarr against master#61cc47e367d7be91e13bcd01e4e96e0e233d4f6d for pr-133502-17
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FtBuLi12%2Fcaarr" "/workspace/builds/worker-3-tc1/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-3-tc1/source'...
[INFO] [stderr] done.
[INFO] started tweaking git repo https://github.com/tBuLi12/caarr
[INFO] finished tweaking git repo https://github.com/tBuLi12/caarr
[INFO] tweaked toml for git repo https://github.com/tBuLi12/caarr written to /workspace/builds/worker-3-tc1/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/tBuLi12/caarr on toolchain 61cc47e367d7be91e13bcd01e4e96e0e233d4f6d
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+61cc47e367d7be91e13bcd01e4e96e0e233d4f6d" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate git repo https://github.com/tBuLi12/caarr 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" "+61cc47e367d7be91e13bcd01e4e96e0e233d4f6d" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded raw-window-metal v0.4.0
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[INFO] [stderr]   Downloaded swash v0.2.4
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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@sha256:845e597a41426bbf2703be69acdb67d10b6de511142d05cba7bbe119c898b2c7" "/opt/rustwide/cargo-home/bin/cargo" "+61cc47e367d7be91e13bcd01e4e96e0e233d4f6d" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] e19a840c16a10785a9f85d71a52e60893670766a4bfbae4a8a0cec63ab7c309d
[INFO] running `Command { std: "docker" "start" "-a" "e19a840c16a10785a9f85d71a52e60893670766a4bfbae4a8a0cec63ab7c309d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "e19a840c16a10785a9f85d71a52e60893670766a4bfbae4a8a0cec63ab7c309d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "e19a840c16a10785a9f85d71a52e60893670766a4bfbae4a8a0cec63ab7c309d", kill_on_drop: false }`
[INFO] [stdout] e19a840c16a10785a9f85d71a52e60893670766a4bfbae4a8a0cec63ab7c309d
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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@sha256:845e597a41426bbf2703be69acdb67d10b6de511142d05cba7bbe119c898b2c7" "/opt/rustwide/cargo-home/bin/cargo" "+61cc47e367d7be91e13bcd01e4e96e0e233d4f6d" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] b8bbbeb3528d0c22dab4739934a8c3db76d2cad2dc9875e2862eadba930ebe32
[INFO] running `Command { std: "docker" "start" "-a" "b8bbbeb3528d0c22dab4739934a8c3db76d2cad2dc9875e2862eadba930ebe32", kill_on_drop: false }`
[INFO] [stderr]     Checking libloading v0.8.7
[INFO] [stderr]    Compiling rustix v0.38.44
[INFO] [stderr]     Checking linux-raw-sys v0.4.15
[INFO] [stderr]     Checking downcast-rs v1.2.1
[INFO] [stderr]     Checking smallvec v1.15.0
[INFO] [stderr]    Compiling cc v1.2.23
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[INFO] [stderr]     Checking caarr v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unused import: `ptr`
[INFO] [stdout]  --> src/rect_storage.rs:4:5
[INFO] [stdout]   |
[INFO] [stdout] 4 |     ptr, slice,
[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: `ptr`
[INFO] [stdout]  --> src/rect_storage.rs:4:5
[INFO] [stdout]   |
[INFO] [stdout] 4 |     ptr, slice,
[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 variable: `window_id`
[INFO] [stdout]    --> src/lib.rs:912:9
[INFO] [stdout]     |
[INFO] [stdout] 912 |         window_id: winit::window::WindowId,
[INFO] [stdout]     |         ^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_window_id`
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unused_variables)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `device_id`
[INFO] [stdout]     --> src/lib.rs:1176:17
[INFO] [stdout]      |
[INFO] [stdout] 1176 |                 device_id,
[INFO] [stdout]      |                 ^^^^^^^^^ help: try ignoring the field: `device_id: _`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `is_synthetic`
[INFO] [stdout]     --> src/lib.rs:1178:17
[INFO] [stdout]      |
[INFO] [stdout] 1178 |                 is_synthetic,
[INFO] [stdout]      |                 ^^^^^^^^^^^^ help: try ignoring the field: `is_synthetic: _`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `event_loop`
[INFO] [stdout]     --> src/lib.rs:1193:30
[INFO] [stdout]      |
[INFO] [stdout] 1193 |     fn user_event(&mut self, event_loop: &winit::event_loop::ActiveEventLoop, event: A::Event) {
[INFO] [stdout]      |                              ^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_event_loop`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `window_id`
[INFO] [stdout]    --> src/lib.rs:912:9
[INFO] [stdout]     |
[INFO] [stdout] 912 |         window_id: winit::window::WindowId,
[INFO] [stdout]     |         ^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_window_id`
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unused_variables)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `device_id`
[INFO] [stdout]     --> src/lib.rs:1176:17
[INFO] [stdout]      |
[INFO] [stdout] 1176 |                 device_id,
[INFO] [stdout]      |                 ^^^^^^^^^ help: try ignoring the field: `device_id: _`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `is_synthetic`
[INFO] [stdout]     --> src/lib.rs:1178:17
[INFO] [stdout]      |
[INFO] [stdout] 1178 |                 is_synthetic,
[INFO] [stdout]      |                 ^^^^^^^^^^^^ help: try ignoring the field: `is_synthetic: _`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `event_loop`
[INFO] [stdout]     --> src/lib.rs:1193:30
[INFO] [stdout]      |
[INFO] [stdout] 1193 |     fn user_event(&mut self, event_loop: &winit::event_loop::ActiveEventLoop, event: A::Event) {
[INFO] [stdout]      |                              ^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_event_loop`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: fields `entry`, `command_pool`, and `descriptor_pool` are never read
[INFO] [stdout]    --> src/lib.rs:107:5
[INFO] [stdout]     |
[INFO] [stdout] 106 | struct VulkanCtx {
[INFO] [stdout]     |        --------- fields in this struct
[INFO] [stdout] 107 |     entry: ash::Entry,
[INFO] [stdout]     |     ^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 111 |     command_pool: vk::CommandPool,
[INFO] [stdout]     |     ^^^^^^^^^^^^
[INFO] [stdout] 112 |     command_buffer: vk::CommandBuffer,
[INFO] [stdout] 113 |     descriptor_pool: vk::DescriptorPool,
[INFO] [stdout]     |     ^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function `new` is never used
[INFO] [stdout]     --> src/lib.rs:1465:12
[INFO] [stdout]      |
[INFO] [stdout] 1464 | impl Tls {
[INFO] [stdout]      | -------- associated function in this implementation
[INFO] [stdout] 1465 |     pub fn new(window: winit::window::Window) -> Self {
[INFO] [stdout]      |            ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: fields `entry`, `command_pool`, and `descriptor_pool` are never read
[INFO] [stdout]    --> src/lib.rs:107:5
[INFO] [stdout]     |
[INFO] [stdout] 106 | struct VulkanCtx {
[INFO] [stdout]     |        --------- fields in this struct
[INFO] [stdout] 107 |     entry: ash::Entry,
[INFO] [stdout]     |     ^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 111 |     command_pool: vk::CommandPool,
[INFO] [stdout]     |     ^^^^^^^^^^^^
[INFO] [stdout] 112 |     command_buffer: vk::CommandBuffer,
[INFO] [stdout] 113 |     descriptor_pool: vk::DescriptorPool,
[INFO] [stdout]     |     ^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function `new` is never used
[INFO] [stdout]     --> src/lib.rs:1465:12
[INFO] [stdout]      |
[INFO] [stdout] 1464 | impl Tls {
[INFO] [stdout]      | -------- associated function in this implementation
[INFO] [stdout] 1465 |     pub fn new(window: winit::window::Window) -> Self {
[INFO] [stdout]      |            ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: calls to `std::mem::drop` with a reference instead of an owned value does nothing
[INFO] [stdout]    --> src/rect_storage.rs:308:17
[INFO] [stdout]     |
[INFO] [stdout] 308 |                 drop(rect_data);
[INFO] [stdout]     |                 ^^^^^---------^
[INFO] [stdout]     |                      |
[INFO] [stdout]     |                      argument has type `&mut RectData`
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(dropping_references)]` on by default
[INFO] [stdout] help: use `let _ = ...` to ignore the expression or result
[INFO] [stdout]     |
[INFO] [stdout] 308 -                 drop(rect_data);
[INFO] [stdout] 308 +                 let _ = rect_data;
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: calls to `std::mem::drop` with a reference instead of an owned value does nothing
[INFO] [stdout]    --> src/rect_storage.rs:308:17
[INFO] [stdout]     |
[INFO] [stdout] 308 |                 drop(rect_data);
[INFO] [stdout]     |                 ^^^^^---------^
[INFO] [stdout]     |                      |
[INFO] [stdout]     |                      argument has type `&mut RectData`
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(dropping_references)]` on by default
[INFO] [stdout] help: use `let _ = ...` to ignore the expression or result
[INFO] [stdout]     |
[INFO] [stdout] 308 -                 drop(rect_data);
[INFO] [stdout] 308 +                 let _ = rect_data;
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 51.25s
[INFO] running `Command { std: "docker" "inspect" "b8bbbeb3528d0c22dab4739934a8c3db76d2cad2dc9875e2862eadba930ebe32", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "b8bbbeb3528d0c22dab4739934a8c3db76d2cad2dc9875e2862eadba930ebe32", kill_on_drop: false }`
[INFO] [stdout] b8bbbeb3528d0c22dab4739934a8c3db76d2cad2dc9875e2862eadba930ebe32
