[INFO] fetching crate aetheric-engine 0.1.1-alpha...
[INFO] checking aetheric-engine-0.1.1-alpha against 0335fc7ee9e33d92e03d99f3e2fb0fe6119f3cc0 for pr-158915-1
[INFO] extracting crate aetheric-engine 0.1.1-alpha into /workspace/builds/worker-5-tc2/source
[INFO] started tweaking crates.io crate aetheric-engine 0.1.1-alpha
[INFO] removed 0 missing examples
[INFO] finished tweaking crates.io crate aetheric-engine 0.1.1-alpha
[INFO] tweaked toml for crates.io crate aetheric-engine 0.1.1-alpha written to /workspace/builds/worker-5-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate aetheric-engine 0.1.1-alpha on toolchain 0335fc7ee9e33d92e03d99f3e2fb0fe6119f3cc0
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+0335fc7ee9e33d92e03d99f3e2fb0fe6119f3cc0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate aetheric-engine 0.1.1-alpha 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" "+0335fc7ee9e33d92e03d99f3e2fb0fe6119f3cc0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]     Blocking waiting for file lock on package cache
[ERROR] error running command: no output for 300 seconds
[INFO] checking aetheric-engine-0.1.1-alpha against 0335fc7ee9e33d92e03d99f3e2fb0fe6119f3cc0 for pr-158915-1
[INFO] extracting crate aetheric-engine 0.1.1-alpha into /workspace/builds/worker-5-tc2/source
[INFO] started tweaking crates.io crate aetheric-engine 0.1.1-alpha
[INFO] removed 0 missing examples
[INFO] finished tweaking crates.io crate aetheric-engine 0.1.1-alpha
[INFO] tweaked toml for crates.io crate aetheric-engine 0.1.1-alpha written to /workspace/builds/worker-5-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate aetheric-engine 0.1.1-alpha on toolchain 0335fc7ee9e33d92e03d99f3e2fb0fe6119f3cc0
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+0335fc7ee9e33d92e03d99f3e2fb0fe6119f3cc0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate aetheric-engine 0.1.1-alpha 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" "+0335fc7ee9e33d92e03d99f3e2fb0fe6119f3cc0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded aetheric-core v0.1.1-alpha
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/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@sha256:8683fc1fc2eb5c9ac98e0d076ab094b2ffac7f99da555d2b6a2e27f346de2ec7" "sleep" "infinity", kill_on_drop: false }`
[INFO] [stdout] db5b81ccbf266881aaefd6dbc205fde4052bd15f48c232e101dee386ed84ef96
[INFO] running `Command { std: "docker" "start" "db5b81ccbf266881aaefd6dbc205fde4052bd15f48c232e101dee386ed84ef96", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "db5b81ccbf266881aaefd6dbc205fde4052bd15f48c232e101dee386ed84ef96", 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" "db5b81ccbf266881aaefd6dbc205fde4052bd15f48c232e101dee386ed84ef96" "/opt/rustwide/cargo-home/bin/cargo" "+0335fc7ee9e33d92e03d99f3e2fb0fe6119f3cc0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "db5b81ccbf266881aaefd6dbc205fde4052bd15f48c232e101dee386ed84ef96", 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" "db5b81ccbf266881aaefd6dbc205fde4052bd15f48c232e101dee386ed84ef96" "/opt/rustwide/cargo-home/bin/cargo" "+0335fc7ee9e33d92e03d99f3e2fb0fe6119f3cc0" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stderr]     Checking smallvec v1.15.2
[INFO] [stderr]     Checking getrandom v0.4.3
[INFO] [stderr]     Checking log v0.4.33
[INFO] [stderr]     Checking memmap2 v0.9.11
[INFO] [stderr]     Checking ppv-lite86 v0.2.21
[INFO] [stderr]    Compiling serde_json v1.0.150
[INFO] [stderr]    Compiling syn v2.0.119
[INFO] [stderr]     Checking rayon v1.12.0
[INFO] [stderr]     Checking uuid v1.24.0
[INFO] [stderr]     Checking parking_lot_core v0.9.12
[INFO] [stderr]     Checking parking_lot v0.12.5
[INFO] [stderr]     Checking rand_chacha v0.3.1
[INFO] [stderr]     Checking rand v0.8.7
[INFO] [stderr]    Compiling bytemuck_derive v1.11.0
[INFO] [stderr]    Compiling thiserror-impl v1.0.69
[INFO] [stderr]    Compiling serde_derive v1.0.228
[INFO] [stderr]     Checking bytemuck v1.25.1
[INFO] [stderr]     Checking thiserror v1.0.69
[INFO] [stderr]     Checking aetheric-core v0.1.1-alpha
[INFO] [stderr]     Checking serde v1.0.228
[INFO] [stderr]     Checking aetheric-engine v0.1.1-alpha (/opt/rustwide/workdir)
[INFO] [stdout] warning: unnecessary `unsafe` block
[INFO] [stdout]   --> src/resources/cachetile.rs:83:35
[INFO] [stdout]    |
[INFO] [stdout] 78 |                     unsafe {
[INFO] [stdout]    |                     ------ because it's nested under this `unsafe` block
[INFO] [stdout] ...
[INFO] [stdout] 83 |                         let sum = unsafe {
[INFO] [stdout]    |                                   ^^^^^^ unnecessary `unsafe` block
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_unsafe)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `base`
[INFO] [stdout]    --> src/resources/sparkle.rs:118:21
[INFO] [stdout]     |
[INFO] [stdout] 118 |                 let base = i * 16;
[INFO] [stdout]     |                     ^^^^ help: if this is intentional, prefix it with an underscore: `_base`
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unused_variables)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `bi`
[INFO] [stdout]    --> src/resources/sparkle.rs:209:87
[INFO] [stdout]     |
[INFO] [stdout] 209 |         let block_results: Vec<(Vec<f32>, f32)> = blocks.par_iter().enumerate().map(|(bi, &start)| {
[INFO] [stdout]     |                                                                                       ^^ help: if this is intentional, prefix it with an underscore: `_bi`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `max_depth` is never read
[INFO] [stdout]   --> src/resources/warp.rs:22:5
[INFO] [stdout]    |
[INFO] [stdout] 20 | pub struct PreemptionEngine {
[INFO] [stdout]    |            ---------------- field in this struct
[INFO] [stdout] 21 |     parking_lot: RwLock<VecDeque<WarpCheckpoint>>,
[INFO] [stdout] 22 |     max_depth: u32,
[INFO] [stdout]    |     ^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `kind` is never read
[INFO] [stdout]  --> src/resources/metafusion.rs:8:5
[INFO] [stdout]   |
[INFO] [stdout] 7 | struct Operand {
[INFO] [stdout]   |        ------- field in this struct
[INFO] [stdout] 8 |     kind: u8,
[INFO] [stdout]   |     ^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `Operand` has derived impls for the traits `Clone` and `Debug`, but these are intentionally ignored during dead code analysis
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: fields `width` and `height` are never read
[INFO] [stdout]    --> src/resources/splitframe.rs:288:5
[INFO] [stdout]     |
[INFO] [stdout] 286 | pub struct SplitFrameResource {
[INFO] [stdout]     |            ------------------ fields in this struct
[INFO] [stdout] 287 |     engine: Arc<SplitFrameEngine>,
[INFO] [stdout] 288 |     width: u32,
[INFO] [stdout]     |     ^^^^^
[INFO] [stdout] 289 |     height: u32,
[INFO] [stdout]     |     ^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: fields `file_path` and `fabric_size` are never read
[INFO] [stdout]   --> src/resources/fcf.rs:14:5
[INFO] [stdout]    |
[INFO] [stdout] 13 | pub struct FCFResource {
[INFO] [stdout]    |            ----------- fields in this struct
[INFO] [stdout] 14 |     file_path: PathBuf,
[INFO] [stdout]    |     ^^^^^^^^^
[INFO] [stdout] 15 |     fabric_size: u64,
[INFO] [stdout]    |     ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `last_chain` is never read
[INFO] [stdout]   --> src/resources/sparkle.rs:13:5
[INFO] [stdout]    |
[INFO] [stdout] 12 | pub struct SparkleEngine {
[INFO] [stdout]    |            ------------- field in this struct
[INFO] [stdout] 13 |     last_chain: Arc<RwLock<Option<(f32, f32, f32, f32)>>>,
[INFO] [stdout]    |     ^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary `unsafe` block
[INFO] [stdout]   --> src/resources/cachetile.rs:83:35
[INFO] [stdout]    |
[INFO] [stdout] 78 |                     unsafe {
[INFO] [stdout]    |                     ------ because it's nested under this `unsafe` block
[INFO] [stdout] ...
[INFO] [stdout] 83 |                         let sum = unsafe {
[INFO] [stdout]    |                                   ^^^^^^ unnecessary `unsafe` block
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_unsafe)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `base`
[INFO] [stdout]    --> src/resources/sparkle.rs:118:21
[INFO] [stdout]     |
[INFO] [stdout] 118 |                 let base = i * 16;
[INFO] [stdout]     |                     ^^^^ help: if this is intentional, prefix it with an underscore: `_base`
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unused_variables)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `bi`
[INFO] [stdout]    --> src/resources/sparkle.rs:209:87
[INFO] [stdout]     |
[INFO] [stdout] 209 |         let block_results: Vec<(Vec<f32>, f32)> = blocks.par_iter().enumerate().map(|(bi, &start)| {
[INFO] [stdout]     |                                                                                       ^^ help: if this is intentional, prefix it with an underscore: `_bi`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `max_depth` is never read
[INFO] [stdout]   --> src/resources/warp.rs:22:5
[INFO] [stdout]    |
[INFO] [stdout] 20 | pub struct PreemptionEngine {
[INFO] [stdout]    |            ---------------- field in this struct
[INFO] [stdout] 21 |     parking_lot: RwLock<VecDeque<WarpCheckpoint>>,
[INFO] [stdout] 22 |     max_depth: u32,
[INFO] [stdout]    |     ^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `kind` is never read
[INFO] [stdout]  --> src/resources/metafusion.rs:8:5
[INFO] [stdout]   |
[INFO] [stdout] 7 | struct Operand {
[INFO] [stdout]   |        ------- field in this struct
[INFO] [stdout] 8 |     kind: u8,
[INFO] [stdout]   |     ^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `Operand` has derived impls for the traits `Clone` and `Debug`, but these are intentionally ignored during dead code analysis
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: fields `width` and `height` are never read
[INFO] [stdout]    --> src/resources/splitframe.rs:288:5
[INFO] [stdout]     |
[INFO] [stdout] 286 | pub struct SplitFrameResource {
[INFO] [stdout]     |            ------------------ fields in this struct
[INFO] [stdout] 287 |     engine: Arc<SplitFrameEngine>,
[INFO] [stdout] 288 |     width: u32,
[INFO] [stdout]     |     ^^^^^
[INFO] [stdout] 289 |     height: u32,
[INFO] [stdout]     |     ^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: fields `file_path` and `fabric_size` are never read
[INFO] [stdout]   --> src/resources/fcf.rs:14:5
[INFO] [stdout]    |
[INFO] [stdout] 13 | pub struct FCFResource {
[INFO] [stdout]    |            ----------- fields in this struct
[INFO] [stdout] 14 |     file_path: PathBuf,
[INFO] [stdout]    |     ^^^^^^^^^
[INFO] [stdout] 15 |     fabric_size: u64,
[INFO] [stdout]    |     ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `last_chain` is never read
[INFO] [stdout]   --> src/resources/sparkle.rs:13:5
[INFO] [stdout]    |
[INFO] [stdout] 12 | pub struct SparkleEngine {
[INFO] [stdout]    |            ------------- field in this struct
[INFO] [stdout] 13 |     last_chain: Arc<RwLock<Option<(f32, f32, f32, f32)>>>,
[INFO] [stdout]    |     ^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: fields `ar_name`, `task`, `bytes_processed`, `elapsed_ms`, and `vs_gpu` are never read
[INFO] [stdout]   --> examples/vbench.rs:20:5
[INFO] [stdout]    |
[INFO] [stdout] 19 | struct BenchResult {
[INFO] [stdout]    |        ----------- fields in this struct
[INFO] [stdout] 20 |     ar_name: &'static str,
[INFO] [stdout]    |     ^^^^^^^
[INFO] [stdout] 21 |     task: &'static str,
[INFO] [stdout]    |     ^^^^
[INFO] [stdout] 22 |     bytes_processed: u64,
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^
[INFO] [stdout] 23 |     elapsed_ms: f64,
[INFO] [stdout]    |     ^^^^^^^^^^
[INFO] [stdout] 24 |     throughput_gibs: f64,
[INFO] [stdout] 25 |     vs_gpu: &'static str,
[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 9.24s
[INFO] running `Command { std: "docker" "inspect" "db5b81ccbf266881aaefd6dbc205fde4052bd15f48c232e101dee386ed84ef96", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "db5b81ccbf266881aaefd6dbc205fde4052bd15f48c232e101dee386ed84ef96", kill_on_drop: false }`
[INFO] [stdout] db5b81ccbf266881aaefd6dbc205fde4052bd15f48c232e101dee386ed84ef96
