[INFO] cloning repository https://github.com/GBujak/daoheart
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/GBujak/daoheart" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FGBujak%2Fdaoheart", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FGBujak%2Fdaoheart'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 521698045c24ee8033a2683ba279b7dea2683fe7
[INFO] checking GBujak/daoheart against 1ed2df61a19042f231709eb05d032ae9e2cb2084 for pr-160235
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FGBujak%2Fdaoheart" "/workspace/builds/worker-6-tc1/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-6-tc1/source'...
[INFO] [stderr] done.
[INFO] started tweaking git repo https://github.com/GBujak/daoheart
[INFO] finished tweaking git repo https://github.com/GBujak/daoheart
[INFO] tweaked toml for git repo https://github.com/GBujak/daoheart written to /workspace/builds/worker-6-tc1/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/GBujak/daoheart on toolchain 1ed2df61a19042f231709eb05d032ae9e2cb2084
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1ed2df61a19042f231709eb05d032ae9e2cb2084" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate git repo https://github.com/GBujak/daoheart 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" "+1ed2df61a19042f231709eb05d032ae9e2cb2084" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded vello v0.9.0
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[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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@sha256:00c5645b54fe3ce5dae1417175e3c7fb6a6646c021d554ecd63a097b8b9f3602" "sleep" "infinity", kill_on_drop: false }`
[INFO] [stdout] 570dcd37e5bdac88ecc914f992f6bb750639e88af52d136d89221e0b749a49fd
[INFO] running `Command { std: "docker" "start" "570dcd37e5bdac88ecc914f992f6bb750639e88af52d136d89221e0b749a49fd", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "570dcd37e5bdac88ecc914f992f6bb750639e88af52d136d89221e0b749a49fd", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "exec" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-w" "/opt/rustwide/workdir" "--user" "0:0" "570dcd37e5bdac88ecc914f992f6bb750639e88af52d136d89221e0b749a49fd" "/opt/rustwide/cargo-home/bin/cargo" "+1ed2df61a19042f231709eb05d032ae9e2cb2084" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "570dcd37e5bdac88ecc914f992f6bb750639e88af52d136d89221e0b749a49fd", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "exec" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-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" "-w" "/opt/rustwide/workdir" "--user" "0:0" "570dcd37e5bdac88ecc914f992f6bb750639e88af52d136d89221e0b749a49fd" "/opt/rustwide/cargo-home/bin/cargo" "+1ed2df61a19042f231709eb05d032ae9e2cb2084" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
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[INFO] [stderr]     Checking wgpu-core-deps-windows-linux-android v29.0.3
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[INFO] [stderr]     Checking daoheart v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: struct `GapBuffer` is never constructed
[INFO] [stdout]  --> src/data_structures/gap_buffer.rs:3:12
[INFO] [stdout]   |
[INFO] [stdout] 3 | pub struct GapBuffer<T> {
[INFO] [stdout]   |            ^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: multiple associated items are never used
[INFO] [stdout]   --> src/data_structures/gap_buffer.rs:10:12
[INFO] [stdout]    |
[INFO] [stdout]  9 | impl<T: Sized> GapBuffer<T> {
[INFO] [stdout]    | --------------------------- associated items in this implementation
[INFO] [stdout] 10 |     pub fn new() -> Self {
[INFO] [stdout]    |            ^^^
[INFO] [stdout] ...
[INFO] [stdout] 18 |     pub fn len(&self) -> usize {
[INFO] [stdout]    |            ^^^
[INFO] [stdout] ...
[INFO] [stdout] 22 |     pub fn insert_at(&mut self, idx: usize, element: T) {
[INFO] [stdout]    |            ^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 31 |     pub fn get_at(&self, idx: usize) -> Option<&T> {
[INFO] [stdout]    |            ^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 39 |     pub fn get_at_mut(&mut self, idx: usize) -> Option<&mut T> {
[INFO] [stdout]    |            ^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 48 |     pub fn remove_at(&mut self, idx: usize) -> T {
[INFO] [stdout]    |            ^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 57 |     fn actual_index(&self, idx: usize) -> usize {
[INFO] [stdout]    |        ^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 65 |     fn grow(&mut self) {
[INFO] [stdout]    |        ^^^^
[INFO] [stdout] ...
[INFO] [stdout] 79 |     fn move_gap(&mut self, new_gap_left: usize) {
[INFO] [stdout]    |        ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `HeightCache` is never constructed
[INFO] [stdout]  --> src/data_structures/height_cache.rs:1:12
[INFO] [stdout]   |
[INFO] [stdout] 1 | pub struct HeightCache {
[INFO] [stdout]   |            ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `HeightCacheEntry` is never constructed
[INFO] [stdout]  --> src/data_structures/height_cache.rs:6:12
[INFO] [stdout]   |
[INFO] [stdout] 6 | pub struct HeightCacheEntry {
[INFO] [stdout]   |            ^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `CachedTopEntry` is never constructed
[INFO] [stdout]   --> src/data_structures/height_cache.rs:11:12
[INFO] [stdout]    |
[INFO] [stdout] 11 | pub struct CachedTopEntry {
[INFO] [stdout]    |            ^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `SearchResult` is never constructed
[INFO] [stdout]   --> src/data_structures/height_cache.rs:15:12
[INFO] [stdout]    |
[INFO] [stdout] 15 | pub struct SearchResult {
[INFO] [stdout]    |            ^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: constant `CACHE_INTERVAL` is never used
[INFO] [stdout]   --> src/data_structures/height_cache.rs:21:7
[INFO] [stdout]    |
[INFO] [stdout] 21 | const CACHE_INTERVAL: usize = 20;
[INFO] [stdout]    |       ^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated items `new`, `entry_at_height`, `invalidate_at_index`, and `maybe_cache_top` are never used
[INFO] [stdout]   --> src/data_structures/height_cache.rs:24:12
[INFO] [stdout]    |
[INFO] [stdout] 23 | impl HeightCache {
[INFO] [stdout]    | ---------------- associated items in this implementation
[INFO] [stdout] 24 |     pub fn new() -> Self {
[INFO] [stdout]    |            ^^^
[INFO] [stdout] ...
[INFO] [stdout] 31 |     pub fn entry_at_height(
[INFO] [stdout]    |            ^^^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 82 |     pub fn invalidate_at_index(&mut self, index: usize) {
[INFO] [stdout]    |            ^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 88 |     fn maybe_cache_top(&mut self, index: usize, top: f32) {
[INFO] [stdout]    |        ^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 1m 15s
[INFO] [stderr] warning: the following packages contain code that will be rejected by a future version of Rust: naga v29.0.3, wgpu v29.0.3, wgpu-core v29.0.3, wgpu-hal v29.0.3, winit v0.30.13
[INFO] [stderr] note: to see what the problems were, use the option `--future-incompat-report`, or run `cargo report future-incompatibilities --id 5`
[INFO] running `Command { std: "docker" "inspect" "570dcd37e5bdac88ecc914f992f6bb750639e88af52d136d89221e0b749a49fd", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "570dcd37e5bdac88ecc914f992f6bb750639e88af52d136d89221e0b749a49fd", kill_on_drop: false }`
[INFO] [stdout] 570dcd37e5bdac88ecc914f992f6bb750639e88af52d136d89221e0b749a49fd
