[INFO] cloning repository https://github.com/Artentus/gsim2
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/Artentus/gsim2" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FArtentus%2Fgsim2", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FArtentus%2Fgsim2'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 82fe6e204f7edbc2c02d4af8e32995a77c6d80b5
[INFO] testing Artentus/gsim2 against master#733b47ea4b1b86216f14ef56e49440c33933f230+rustflags=-Copt-level=3 for pr-138759
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FArtentus%2Fgsim2" "/workspace/builds/worker-0-tc2/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-0-tc2/source'...
[INFO] [stderr] done.
[INFO] started tweaking git repo https://github.com/Artentus/gsim2
[INFO] finished tweaking git repo https://github.com/Artentus/gsim2
[INFO] tweaked toml for git repo https://github.com/Artentus/gsim2 written to /workspace/builds/worker-0-tc2/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/Artentus/gsim2 on toolchain 733b47ea4b1b86216f14ef56e49440c33933f230
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+733b47ea4b1b86216f14ef56e49440c33933f230" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate git repo https://github.com/Artentus/gsim2 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" "+733b47ea4b1b86216f14ef56e49440c33933f230" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+733b47ea4b1b86216f14ef56e49440c33933f230" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 9f919346aa9ca5537982676336672248f07f4038f7f9a5905a7c3b8f0a6ea3ae
[INFO] running `Command { std: "docker" "start" "-a" "9f919346aa9ca5537982676336672248f07f4038f7f9a5905a7c3b8f0a6ea3ae", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "9f919346aa9ca5537982676336672248f07f4038f7f9a5905a7c3b8f0a6ea3ae", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "9f919346aa9ca5537982676336672248f07f4038f7f9a5905a7c3b8f0a6ea3ae", kill_on_drop: false }`
[INFO] [stdout] 9f919346aa9ca5537982676336672248f07f4038f7f9a5905a7c3b8f0a6ea3ae
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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=forbid -Copt-level=3" "-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" "+733b47ea4b1b86216f14ef56e49440c33933f230" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 8ab8522e1e6ff85cf5fde3235ece81acc94b0857caa5c92591d94e59f642f570
[INFO] running `Command { std: "docker" "start" "-a" "8ab8522e1e6ff85cf5fde3235ece81acc94b0857caa5c92591d94e59f642f570", kill_on_drop: false }`
[INFO] [stderr]    Compiling zerocopy v0.7.34
[INFO] [stderr]    Compiling allocator-api2 v0.2.18
[INFO] [stderr]    Compiling unicode-xid v0.2.4
[INFO] [stderr]    Compiling smallvec v1.13.2
[INFO] [stderr]    Compiling syn v2.0.66
[INFO] [stderr]    Compiling ahash v0.8.11
[INFO] [stderr]    Compiling unicode-width v0.1.12
[INFO] [stderr]    Compiling ash v0.37.3+1.3.251
[INFO] [stderr]    Compiling spirv v0.3.0+sdk-1.3.268.0
[INFO] [stderr]    Compiling gpu-descriptor-types v0.2.0
[INFO] [stderr]    Compiling libloading v0.8.3
[INFO] [stderr]    Compiling gpu-alloc-types v0.3.0
[INFO] [stderr]    Compiling wgpu-hal v0.20.0
[INFO] [stderr]    Compiling bit-set v0.5.3
[INFO] [stderr]    Compiling arrayvec v0.7.4
[INFO] [stderr]    Compiling wgpu-types v0.20.0
[INFO] [stderr]    Compiling codespan-reporting v0.11.1
[INFO] [stderr]    Compiling khronos-egl v6.0.0
[INFO] [stderr]    Compiling wgpu-core v0.20.0
[INFO] [stderr]    Compiling gpu-alloc v0.6.0
[INFO] [stderr]    Compiling parking_lot_core v0.9.10
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[INFO] [stderr]    Compiling document-features v0.2.8
[INFO] [stderr]    Compiling wgpu v0.20.0
[INFO] [stderr]    Compiling parking_lot v0.12.3
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[INFO] [stderr]    Compiling cow-utils v0.1.3
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[INFO] [stderr]    Compiling indexmap v2.2.6
[INFO] [stderr]    Compiling gpu-descriptor v0.3.0
[INFO] [stderr]    Compiling const_format v0.2.32
[INFO] [stderr]    Compiling thiserror-impl v1.0.61
[INFO] [stderr]    Compiling bytemuck_derive v1.7.0
[INFO] [stderr]    Compiling serde_derive v1.0.203
[INFO] [stderr]    Compiling pod-enum-macros v0.1.0
[INFO] [stderr]    Compiling thiserror v1.0.61
[INFO] [stderr]    Compiling naga v0.20.0
[INFO] [stderr]    Compiling bytemuck v1.16.0
[INFO] [stderr]    Compiling pod-enum v0.1.0
[INFO] [stderr]    Compiling serde v1.0.203
[INFO] [stderr]    Compiling serde_json v1.0.117
[INFO] [stderr]    Compiling gsim2 v2.0.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unused macro definition: `small_vec`
[INFO] [stdout]    --> src/vec.rs:527:14
[INFO] [stdout]     |
[INFO] [stdout] 527 | macro_rules! small_vec {
[INFO] [stdout]     |              ^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unused_macros)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `small_vec`
[INFO] [stdout]    --> src/vec.rs:539:16
[INFO] [stdout]     |
[INFO] [stdout] 539 | pub(crate) use small_vec;
[INFO] [stdout]     |                ^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unused_imports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `check` is never used
[INFO] [stdout]   --> src/lib.rs:21:1
[INFO] [stdout]    |
[INFO] [stdout] 21 | / #[repr(transparent)]
[INFO] [stdout] 22 | | pub struct WireId(Index<Wire>);
[INFO] [stdout]    | |_______________________________^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `check` is never used
[INFO] [stdout]   --> src/lib.rs:29:1
[INFO] [stdout]    |
[INFO] [stdout] 29 | / #[repr(transparent)]
[INFO] [stdout] 30 | | pub struct ComponentId(Index<Component>);
[INFO] [stdout]    | |_________________________________________^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `check` is never used
[INFO] [stdout]    --> src/lib.rs:306:1
[INFO] [stdout]     |
[INFO] [stdout] 306 | / #[repr(C)]
[INFO] [stdout] 307 | | struct ListData {
[INFO] [stdout] 308 | |     wires_changed: u32,
[INFO] [stdout] 309 | |     components_changed: u32,
[INFO] [stdout] 310 | |     conflict_list_len: u32,
[INFO] [stdout] 311 | |     has_conflicts: u32,
[INFO] [stdout] 312 | | }
[INFO] [stdout]     | |_^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `0` is never read
[INFO] [stdout]    --> src/lib.rs:307:8
[INFO] [stdout]     |
[INFO] [stdout] 307 | struct ListData {
[INFO] [stdout]     |        ^^^^^^^^ field in this struct
[INFO] [stdout]     |
[INFO] [stdout]     = help: consider removing this field
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: method `sync_memory` is never used
[INFO] [stdout]    --> src/lib.rs:356:8
[INFO] [stdout]     |
[INFO] [stdout] 347 | impl Simulator {
[INFO] [stdout]     | -------------- method in this implementation
[INFO] [stdout] ...
[INFO] [stdout] 356 |     fn sync_memory(&mut self) {
[INFO] [stdout]     |        ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `linked_list_iter` is never used
[INFO] [stdout]   --> src/graph.rs:52:4
[INFO] [stdout]    |
[INFO] [stdout] 52 | fn linked_list_iter<'a, T: LinkedListNode, S: BufferState>(
[INFO] [stdout]    |    ^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `check` is never used
[INFO] [stdout]   --> src/graph.rs:79:1
[INFO] [stdout]    |
[INFO] [stdout] 79 | / #[repr(C)]
[INFO] [stdout] 80 | | pub struct WireDriver {
[INFO] [stdout] 81 | |     pub width: u32,
[INFO] [stdout] 82 | |     pub output_state_offset: Offset<OutputState>,
[INFO] [stdout] 83 | |     pub next_driver: Index<WireDriver>,
[INFO] [stdout] 84 | | }
[INFO] [stdout]    | |_^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `0` is never read
[INFO] [stdout]   --> src/graph.rs:80:12
[INFO] [stdout]    |
[INFO] [stdout] 80 | pub struct WireDriver {
[INFO] [stdout]    |            ^^^^^^^^^^ field in this struct
[INFO] [stdout]    |
[INFO] [stdout]    = help: consider removing this field
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `check` is never used
[INFO] [stdout]    --> src/graph.rs:92:1
[INFO] [stdout]     |
[INFO] [stdout] 92  | / #[repr(C)]
[INFO] [stdout] 93  | | pub struct Wire {
[INFO] [stdout] 94  | |     pub width: u32,
[INFO] [stdout] 95  | |     pub state_offset: Offset<WireState>,
[INFO] [stdout] ...   |
[INFO] [stdout] 99  | |     pub driver_list: Index<WireDriver>,
[INFO] [stdout] 100 | | }
[INFO] [stdout]     | |_^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `0` is never read
[INFO] [stdout]   --> src/graph.rs:93:12
[INFO] [stdout]    |
[INFO] [stdout] 93 | pub struct Wire {
[INFO] [stdout]    |            ^^^^ field in this struct
[INFO] [stdout]    |
[INFO] [stdout]    = help: consider removing this field
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `check` is never used
[INFO] [stdout]    --> src/graph.rs:172:1
[INFO] [stdout]     |
[INFO] [stdout] 172 | / #[repr(C)]
[INFO] [stdout] 173 | | pub struct ComponentOutput {
[INFO] [stdout] 174 | |     pub width: u32,
[INFO] [stdout] 175 | |     pub state_offset: Offset<OutputState>,
[INFO] [stdout] 176 | | }
[INFO] [stdout]     | |_^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `0` is never read
[INFO] [stdout]    --> src/graph.rs:173:12
[INFO] [stdout]     |
[INFO] [stdout] 173 | pub struct ComponentOutput {
[INFO] [stdout]     |            ^^^^^^^^^^^^^^^ field in this struct
[INFO] [stdout]     |
[INFO] [stdout]     = help: consider removing this field
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `check` is never used
[INFO] [stdout]    --> src/graph.rs:179:1
[INFO] [stdout]     |
[INFO] [stdout] 179 | / #[repr(C)]
[INFO] [stdout] 180 | | pub struct ComponentFirstOutput {
[INFO] [stdout] 181 | |     pub padding: u32,
[INFO] [stdout] 182 | |     pub first_output: Index<ComponentOutput>,
[INFO] [stdout] 183 | | }
[INFO] [stdout]     | |_^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `0` is never read
[INFO] [stdout]    --> src/graph.rs:180:12
[INFO] [stdout]     |
[INFO] [stdout] 180 | pub struct ComponentFirstOutput {
[INFO] [stdout]     |            ^^^^^^^^^^^^^^^^^^^^ field in this struct
[INFO] [stdout]     |
[INFO] [stdout]     = help: consider removing this field
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `check` is never used
[INFO] [stdout]    --> src/graph.rs:195:1
[INFO] [stdout]     |
[INFO] [stdout] 195 | / #[repr(C)]
[INFO] [stdout] 196 | | pub struct ComponentInput {
[INFO] [stdout] 197 | |     pub width: u32,
[INFO] [stdout] 198 | |     pub wire_state_offset: Offset<WireState>,
[INFO] [stdout] 199 | | }
[INFO] [stdout]     | |_^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `0` is never read
[INFO] [stdout]    --> src/graph.rs:196:12
[INFO] [stdout]     |
[INFO] [stdout] 196 | pub struct ComponentInput {
[INFO] [stdout]     |            ^^^^^^^^^^^^^^ field in this struct
[INFO] [stdout]     |
[INFO] [stdout]     = help: consider removing this field
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `check` is never used
[INFO] [stdout]    --> src/graph.rs:204:1
[INFO] [stdout]     |
[INFO] [stdout] 204 | / #[repr(C)]
[INFO] [stdout] 205 | | pub struct Component {
[INFO] [stdout] 206 | |     pub kind: ComponentKind,
[INFO] [stdout] 207 | |     pub output_count: u8,
[INFO] [stdout] ...   |
[INFO] [stdout] 212 | |     pub memory_size: u32,
[INFO] [stdout] 213 | | }
[INFO] [stdout]     | |_^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `0` is never read
[INFO] [stdout]    --> src/graph.rs:205:12
[INFO] [stdout]     |
[INFO] [stdout] 205 | pub struct Component {
[INFO] [stdout]     |            ^^^^^^^^^ field in this struct
[INFO] [stdout]     |
[INFO] [stdout]     = help: consider removing this field
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `Inline` is never constructed
[INFO] [stdout]  --> src/vec.rs:8:8
[INFO] [stdout]   |
[INFO] [stdout] 8 | struct Inline<T, const CAP: usize> {
[INFO] [stdout]   |        ^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: multiple associated items are never used
[INFO] [stdout]   --> src/vec.rs:14:11
[INFO] [stdout]    |
[INFO] [stdout] 13 | impl<T, const CAP: usize> Inline<T, CAP> {
[INFO] [stdout]    | ---------------------------------------- associated items in this implementation
[INFO] [stdout] 14 |     const INIT: MaybeUninit<T> = MaybeUninit::uninit();
[INFO] [stdout]    |           ^^^^
[INFO] [stdout] ...
[INFO] [stdout] 17 |     const fn new() -> Self {
[INFO] [stdout]    |              ^^^
[INFO] [stdout] ...
[INFO] [stdout] 27 |     fn from_array<const N: usize>(array: [T; N]) -> Self {
[INFO] [stdout]    |        ^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 41 |     const fn len(&self) -> usize {
[INFO] [stdout]    |              ^^^
[INFO] [stdout] ...
[INFO] [stdout] 47 |     fn as_slice(&self) -> &[T] {
[INFO] [stdout]    |        ^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 56 |     fn as_mut_slice(&mut self) -> &mut [T] {
[INFO] [stdout]    |        ^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 65 |     fn push(&mut self, value: T) {
[INFO] [stdout]    |        ^^^^
[INFO] [stdout] ...
[INFO] [stdout] 72 |     fn pop(&mut self) -> Option<T> {
[INFO] [stdout]    |        ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated functions `from_slice` and `repeat` are never used
[INFO] [stdout]   --> src/vec.rs:85:8
[INFO] [stdout]    |
[INFO] [stdout] 83 | impl<T: Clone, const CAP: usize> Inline<T, CAP> {
[INFO] [stdout]    | ----------------------------------------------- associated functions in this implementation
[INFO] [stdout] 84 |     #[inline]
[INFO] [stdout] 85 |     fn from_slice(slice: &[T]) -> Self {
[INFO] [stdout]    |        ^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 99 |     fn repeat(value: T, count: usize) -> Self {
[INFO] [stdout]    |        ^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `Heap` is never constructed
[INFO] [stdout]    --> src/vec.rs:139:8
[INFO] [stdout]     |
[INFO] [stdout] 139 | struct Heap<T> {
[INFO] [stdout]     |        ^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: multiple associated items are never used
[INFO] [stdout]    --> src/vec.rs:150:8
[INFO] [stdout]     |
[INFO] [stdout] 148 | impl<T> Heap<T> {
[INFO] [stdout]     | --------------- associated items in this implementation
[INFO] [stdout] 149 |     #[inline]
[INFO] [stdout] 150 |     fn from_vec(mut vec: Vec<T>) -> Self {
[INFO] [stdout]     |        ^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 161 |     unsafe fn from_inline<const INLINE_CAP: usize>(
[INFO] [stdout]     |               ^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 180 |     unsafe fn from_inline_and_remaining<const INLINE_CAP: usize>(
[INFO] [stdout]     |               ^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 200 |     fn from_array<const N: usize>(array: [T; N]) -> Self {
[INFO] [stdout]     |        ^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 206 |     const fn len(&self) -> usize {
[INFO] [stdout]     |              ^^^
[INFO] [stdout] ...
[INFO] [stdout] 212 |     fn as_vec(&mut self) -> Vec<T> {
[INFO] [stdout]     |        ^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 220 |     fn as_slice(&self) -> &[T] {
[INFO] [stdout]     |        ^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 227 |     fn as_mut_slice(&mut self) -> &mut [T] {
[INFO] [stdout]     |        ^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 234 |     fn push(&mut self, value: T) {
[INFO] [stdout]     |        ^^^^
[INFO] [stdout] ...
[INFO] [stdout] 241 |     fn pop(&mut self) -> Option<T> {
[INFO] [stdout]     |        ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated functions `from_slice` and `repeat` are never used
[INFO] [stdout]    --> src/vec.rs:251:8
[INFO] [stdout]     |
[INFO] [stdout] 249 | impl<T: Clone> Heap<T> {
[INFO] [stdout]     | ---------------------- associated functions in this implementation
[INFO] [stdout] 250 |     #[inline]
[INFO] [stdout] 251 |     fn from_slice(slice: &[T]) -> Self {
[INFO] [stdout]     |        ^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 257 |     fn repeat(value: T, count: usize) -> Self {
[INFO] [stdout]     |        ^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: union `SmallVec` is never used
[INFO] [stdout]    --> src/vec.rs:279:11
[INFO] [stdout]     |
[INFO] [stdout] 279 | pub union SmallVec<T, const INLINE_CAP: usize> {
[INFO] [stdout]     |           ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: multiple associated items are never used
[INFO] [stdout]    --> src/vec.rs:288:18
[INFO] [stdout]     |
[INFO] [stdout] 286 | impl<T, const INLINE_CAP: usize> SmallVec<T, INLINE_CAP> {
[INFO] [stdout]     | -------------------------------------------------------- associated items in this implementation
[INFO] [stdout] 287 |     #[inline]
[INFO] [stdout] 288 |     pub const fn new() -> Self {
[INFO] [stdout]     |                  ^^^
[INFO] [stdout] ...
[INFO] [stdout] 294 |     pub fn from_array<const N: usize>(array: [T; N]) -> Self {
[INFO] [stdout]     |            ^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 307 |     pub const fn is_inline(&self) -> bool {
[INFO] [stdout]     |                  ^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 315 |     pub const fn len(&self) -> usize {
[INFO] [stdout]     |                  ^^^
[INFO] [stdout] ...
[INFO] [stdout] 329 |     pub fn capacity(&self) -> usize {
[INFO] [stdout]     |            ^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 337 |     pub fn push(&mut self, value: T) {
[INFO] [stdout]     |            ^^^^
[INFO] [stdout] ...
[INFO] [stdout] 357 |     pub fn pop(&mut self) -> Option<T> {
[INFO] [stdout]     |            ^^^
[INFO] [stdout] ...
[INFO] [stdout] 365 |     pub fn as_slice(&self) -> &[T] {
[INFO] [stdout]     |            ^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 373 |     pub fn as_mut_slice(&mut self) -> &mut [T] {
[INFO] [stdout]     |            ^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated functions `from_slice` and `repeat` are never used
[INFO] [stdout]    --> src/vec.rs:413:12
[INFO] [stdout]     |
[INFO] [stdout] 412 | impl<T: Clone, const INLINE_CAP: usize> SmallVec<T, INLINE_CAP> {
[INFO] [stdout]     | --------------------------------------------------------------- associated functions in this implementation
[INFO] [stdout] 413 |     pub fn from_slice(slice: &[T]) -> Self {
[INFO] [stdout]     |            ^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 425 |     pub fn repeat(value: T, count: usize) -> Self {
[INFO] [stdout]     |            ^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 3m 30s
[INFO] running `Command { std: "docker" "inspect" "8ab8522e1e6ff85cf5fde3235ece81acc94b0857caa5c92591d94e59f642f570", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "8ab8522e1e6ff85cf5fde3235ece81acc94b0857caa5c92591d94e59f642f570", kill_on_drop: false }`
[INFO] [stdout] 8ab8522e1e6ff85cf5fde3235ece81acc94b0857caa5c92591d94e59f642f570
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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=forbid -Copt-level=3" "-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" "+733b47ea4b1b86216f14ef56e49440c33933f230" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] ec9f760da6bd256b72dca8525cb1674d19d842ba5f419b3c90466fadb754d4c8
[INFO] running `Command { std: "docker" "start" "-a" "ec9f760da6bd256b72dca8525cb1674d19d842ba5f419b3c90466fadb754d4c8", kill_on_drop: false }`
[INFO] [stderr]    Compiling serde v1.0.203
[INFO] [stderr]    Compiling getrandom v0.2.15
[INFO] [stderr]    Compiling half v2.4.1
[INFO] [stderr]    Compiling ciborium-io v0.2.2
[INFO] [stderr]    Compiling anstyle v1.0.7
[INFO] [stderr]    Compiling plotters-backend v0.3.6
[INFO] [stderr]    Compiling clap_lex v0.7.0
[INFO] [stderr]    Compiling itertools v0.10.5
[INFO] [stderr]    Compiling cast v0.3.0
[INFO] [stderr]    Compiling rayon v1.10.0
[INFO] [stderr]    Compiling is-terminal v0.4.12
[INFO] [stderr]    Compiling anes v0.1.6
[INFO] [stderr]    Compiling oorandom v11.1.3
[INFO] [stderr]    Compiling rand_core v0.6.4
[INFO] [stderr]    Compiling clap_builder v4.5.2
[INFO] [stderr]    Compiling plotters-svg v0.3.6
[INFO] [stderr]    Compiling ciborium-ll v0.2.2
[INFO] [stderr]    Compiling rand_chacha v0.3.1
[INFO] [stderr]    Compiling plotters v0.3.6
[INFO] [stderr]    Compiling rand v0.8.5
[INFO] [stderr]    Compiling criterion-plot v0.5.0
[INFO] [stderr]    Compiling clap v4.5.4
[INFO] [stderr]    Compiling serde_json v1.0.117
[INFO] [stderr]    Compiling ciborium v0.2.2
[INFO] [stderr]    Compiling tinytemplate v1.2.1
[INFO] [stderr]    Compiling criterion v0.5.1
[INFO] [stderr]    Compiling gsim2 v2.0.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unused macro definition: `small_vec`
[INFO] [stdout]    --> src/vec.rs:527:14
[INFO] [stdout]     |
[INFO] [stdout] 527 | macro_rules! small_vec {
[INFO] [stdout]     |              ^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unused_macros)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `small_vec`
[INFO] [stdout]    --> src/vec.rs:539:16
[INFO] [stdout]     |
[INFO] [stdout] 539 | pub(crate) use small_vec;
[INFO] [stdout]     |                ^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unused_imports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `check` is never used
[INFO] [stdout]   --> src/lib.rs:21:1
[INFO] [stdout]    |
[INFO] [stdout] 21 | / #[repr(transparent)]
[INFO] [stdout] 22 | | pub struct WireId(Index<Wire>);
[INFO] [stdout]    | |_______________________________^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `check` is never used
[INFO] [stdout]   --> src/lib.rs:29:1
[INFO] [stdout]    |
[INFO] [stdout] 29 | / #[repr(transparent)]
[INFO] [stdout] 30 | | pub struct ComponentId(Index<Component>);
[INFO] [stdout]    | |_________________________________________^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `check` is never used
[INFO] [stdout]    --> src/lib.rs:306:1
[INFO] [stdout]     |
[INFO] [stdout] 306 | / #[repr(C)]
[INFO] [stdout] 307 | | struct ListData {
[INFO] [stdout] 308 | |     wires_changed: u32,
[INFO] [stdout] 309 | |     components_changed: u32,
[INFO] [stdout] 310 | |     conflict_list_len: u32,
[INFO] [stdout] 311 | |     has_conflicts: u32,
[INFO] [stdout] 312 | | }
[INFO] [stdout]     | |_^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `0` is never read
[INFO] [stdout]    --> src/lib.rs:307:8
[INFO] [stdout]     |
[INFO] [stdout] 307 | struct ListData {
[INFO] [stdout]     |        ^^^^^^^^ field in this struct
[INFO] [stdout]     |
[INFO] [stdout]     = help: consider removing this field
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: method `sync_memory` is never used
[INFO] [stdout]    --> src/lib.rs:356:8
[INFO] [stdout]     |
[INFO] [stdout] 347 | impl Simulator {
[INFO] [stdout]     | -------------- method in this implementation
[INFO] [stdout] ...
[INFO] [stdout] 356 |     fn sync_memory(&mut self) {
[INFO] [stdout]     |        ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `linked_list_iter` is never used
[INFO] [stdout]   --> src/graph.rs:52:4
[INFO] [stdout]    |
[INFO] [stdout] 52 | fn linked_list_iter<'a, T: LinkedListNode, S: BufferState>(
[INFO] [stdout]    |    ^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `check` is never used
[INFO] [stdout]   --> src/graph.rs:79:1
[INFO] [stdout]    |
[INFO] [stdout] 79 | / #[repr(C)]
[INFO] [stdout] 80 | | pub struct WireDriver {
[INFO] [stdout] 81 | |     pub width: u32,
[INFO] [stdout] 82 | |     pub output_state_offset: Offset<OutputState>,
[INFO] [stdout] 83 | |     pub next_driver: Index<WireDriver>,
[INFO] [stdout] 84 | | }
[INFO] [stdout]    | |_^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `0` is never read
[INFO] [stdout]   --> src/graph.rs:80:12
[INFO] [stdout]    |
[INFO] [stdout] 80 | pub struct WireDriver {
[INFO] [stdout]    |            ^^^^^^^^^^ field in this struct
[INFO] [stdout]    |
[INFO] [stdout]    = help: consider removing this field
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `check` is never used
[INFO] [stdout]    --> src/graph.rs:92:1
[INFO] [stdout]     |
[INFO] [stdout] 92  | / #[repr(C)]
[INFO] [stdout] 93  | | pub struct Wire {
[INFO] [stdout] 94  | |     pub width: u32,
[INFO] [stdout] 95  | |     pub state_offset: Offset<WireState>,
[INFO] [stdout] ...   |
[INFO] [stdout] 99  | |     pub driver_list: Index<WireDriver>,
[INFO] [stdout] 100 | | }
[INFO] [stdout]     | |_^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `0` is never read
[INFO] [stdout]   --> src/graph.rs:93:12
[INFO] [stdout]    |
[INFO] [stdout] 93 | pub struct Wire {
[INFO] [stdout]    |            ^^^^ field in this struct
[INFO] [stdout]    |
[INFO] [stdout]    = help: consider removing this field
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `check` is never used
[INFO] [stdout]    --> src/graph.rs:172:1
[INFO] [stdout]     |
[INFO] [stdout] 172 | / #[repr(C)]
[INFO] [stdout] 173 | | pub struct ComponentOutput {
[INFO] [stdout] 174 | |     pub width: u32,
[INFO] [stdout] 175 | |     pub state_offset: Offset<OutputState>,
[INFO] [stdout] 176 | | }
[INFO] [stdout]     | |_^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `0` is never read
[INFO] [stdout]    --> src/graph.rs:173:12
[INFO] [stdout]     |
[INFO] [stdout] 173 | pub struct ComponentOutput {
[INFO] [stdout]     |            ^^^^^^^^^^^^^^^ field in this struct
[INFO] [stdout]     |
[INFO] [stdout]     = help: consider removing this field
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `check` is never used
[INFO] [stdout]    --> src/graph.rs:179:1
[INFO] [stdout]     |
[INFO] [stdout] 179 | / #[repr(C)]
[INFO] [stdout] 180 | | pub struct ComponentFirstOutput {
[INFO] [stdout] 181 | |     pub padding: u32,
[INFO] [stdout] 182 | |     pub first_output: Index<ComponentOutput>,
[INFO] [stdout] 183 | | }
[INFO] [stdout]     | |_^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `0` is never read
[INFO] [stdout]    --> src/graph.rs:180:12
[INFO] [stdout]     |
[INFO] [stdout] 180 | pub struct ComponentFirstOutput {
[INFO] [stdout]     |            ^^^^^^^^^^^^^^^^^^^^ field in this struct
[INFO] [stdout]     |
[INFO] [stdout]     = help: consider removing this field
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `check` is never used
[INFO] [stdout]    --> src/graph.rs:195:1
[INFO] [stdout]     |
[INFO] [stdout] 195 | / #[repr(C)]
[INFO] [stdout] 196 | | pub struct ComponentInput {
[INFO] [stdout] 197 | |     pub width: u32,
[INFO] [stdout] 198 | |     pub wire_state_offset: Offset<WireState>,
[INFO] [stdout] 199 | | }
[INFO] [stdout]     | |_^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `0` is never read
[INFO] [stdout]    --> src/graph.rs:196:12
[INFO] [stdout]     |
[INFO] [stdout] 196 | pub struct ComponentInput {
[INFO] [stdout]     |            ^^^^^^^^^^^^^^ field in this struct
[INFO] [stdout]     |
[INFO] [stdout]     = help: consider removing this field
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `check` is never used
[INFO] [stdout]    --> src/graph.rs:204:1
[INFO] [stdout]     |
[INFO] [stdout] 204 | / #[repr(C)]
[INFO] [stdout] 205 | | pub struct Component {
[INFO] [stdout] 206 | |     pub kind: ComponentKind,
[INFO] [stdout] 207 | |     pub output_count: u8,
[INFO] [stdout] ...   |
[INFO] [stdout] 212 | |     pub memory_size: u32,
[INFO] [stdout] 213 | | }
[INFO] [stdout]     | |_^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `0` is never read
[INFO] [stdout]    --> src/graph.rs:205:12
[INFO] [stdout]     |
[INFO] [stdout] 205 | pub struct Component {
[INFO] [stdout]     |            ^^^^^^^^^ field in this struct
[INFO] [stdout]     |
[INFO] [stdout]     = help: consider removing this field
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `Inline` is never constructed
[INFO] [stdout]  --> src/vec.rs:8:8
[INFO] [stdout]   |
[INFO] [stdout] 8 | struct Inline<T, const CAP: usize> {
[INFO] [stdout]   |        ^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: multiple associated items are never used
[INFO] [stdout]   --> src/vec.rs:14:11
[INFO] [stdout]    |
[INFO] [stdout] 13 | impl<T, const CAP: usize> Inline<T, CAP> {
[INFO] [stdout]    | ---------------------------------------- associated items in this implementation
[INFO] [stdout] 14 |     const INIT: MaybeUninit<T> = MaybeUninit::uninit();
[INFO] [stdout]    |           ^^^^
[INFO] [stdout] ...
[INFO] [stdout] 17 |     const fn new() -> Self {
[INFO] [stdout]    |              ^^^
[INFO] [stdout] ...
[INFO] [stdout] 27 |     fn from_array<const N: usize>(array: [T; N]) -> Self {
[INFO] [stdout]    |        ^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 41 |     const fn len(&self) -> usize {
[INFO] [stdout]    |              ^^^
[INFO] [stdout] ...
[INFO] [stdout] 47 |     fn as_slice(&self) -> &[T] {
[INFO] [stdout]    |        ^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 56 |     fn as_mut_slice(&mut self) -> &mut [T] {
[INFO] [stdout]    |        ^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 65 |     fn push(&mut self, value: T) {
[INFO] [stdout]    |        ^^^^
[INFO] [stdout] ...
[INFO] [stdout] 72 |     fn pop(&mut self) -> Option<T> {
[INFO] [stdout]    |        ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated functions `from_slice` and `repeat` are never used
[INFO] [stdout]   --> src/vec.rs:85:8
[INFO] [stdout]    |
[INFO] [stdout] 83 | impl<T: Clone, const CAP: usize> Inline<T, CAP> {
[INFO] [stdout]    | ----------------------------------------------- associated functions in this implementation
[INFO] [stdout] 84 |     #[inline]
[INFO] [stdout] 85 |     fn from_slice(slice: &[T]) -> Self {
[INFO] [stdout]    |        ^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 99 |     fn repeat(value: T, count: usize) -> Self {
[INFO] [stdout]    |        ^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `Heap` is never constructed
[INFO] [stdout]    --> src/vec.rs:139:8
[INFO] [stdout]     |
[INFO] [stdout] 139 | struct Heap<T> {
[INFO] [stdout]     |        ^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: multiple associated items are never used
[INFO] [stdout]    --> src/vec.rs:150:8
[INFO] [stdout]     |
[INFO] [stdout] 148 | impl<T> Heap<T> {
[INFO] [stdout]     | --------------- associated items in this implementation
[INFO] [stdout] 149 |     #[inline]
[INFO] [stdout] 150 |     fn from_vec(mut vec: Vec<T>) -> Self {
[INFO] [stdout]     |        ^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 161 |     unsafe fn from_inline<const INLINE_CAP: usize>(
[INFO] [stdout]     |               ^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 180 |     unsafe fn from_inline_and_remaining<const INLINE_CAP: usize>(
[INFO] [stdout]     |               ^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 200 |     fn from_array<const N: usize>(array: [T; N]) -> Self {
[INFO] [stdout]     |        ^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 206 |     const fn len(&self) -> usize {
[INFO] [stdout]     |              ^^^
[INFO] [stdout] ...
[INFO] [stdout] 212 |     fn as_vec(&mut self) -> Vec<T> {
[INFO] [stdout]     |        ^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 220 |     fn as_slice(&self) -> &[T] {
[INFO] [stdout]     |        ^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 227 |     fn as_mut_slice(&mut self) -> &mut [T] {
[INFO] [stdout]     |        ^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 234 |     fn push(&mut self, value: T) {
[INFO] [stdout]     |        ^^^^
[INFO] [stdout] ...
[INFO] [stdout] 241 |     fn pop(&mut self) -> Option<T> {
[INFO] [stdout]     |        ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated functions `from_slice` and `repeat` are never used
[INFO] [stdout]    --> src/vec.rs:251:8
[INFO] [stdout]     |
[INFO] [stdout] 249 | impl<T: Clone> Heap<T> {
[INFO] [stdout]     | ---------------------- associated functions in this implementation
[INFO] [stdout] 250 |     #[inline]
[INFO] [stdout] 251 |     fn from_slice(slice: &[T]) -> Self {
[INFO] [stdout]     |        ^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 257 |     fn repeat(value: T, count: usize) -> Self {
[INFO] [stdout]     |        ^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: union `SmallVec` is never used
[INFO] [stdout]    --> src/vec.rs:279:11
[INFO] [stdout]     |
[INFO] [stdout] 279 | pub union SmallVec<T, const INLINE_CAP: usize> {
[INFO] [stdout]     |           ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: multiple associated items are never used
[INFO] [stdout]    --> src/vec.rs:288:18
[INFO] [stdout]     |
[INFO] [stdout] 286 | impl<T, const INLINE_CAP: usize> SmallVec<T, INLINE_CAP> {
[INFO] [stdout]     | -------------------------------------------------------- associated items in this implementation
[INFO] [stdout] 287 |     #[inline]
[INFO] [stdout] 288 |     pub const fn new() -> Self {
[INFO] [stdout]     |                  ^^^
[INFO] [stdout] ...
[INFO] [stdout] 294 |     pub fn from_array<const N: usize>(array: [T; N]) -> Self {
[INFO] [stdout]     |            ^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 307 |     pub const fn is_inline(&self) -> bool {
[INFO] [stdout]     |                  ^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 315 |     pub const fn len(&self) -> usize {
[INFO] [stdout]     |                  ^^^
[INFO] [stdout] ...
[INFO] [stdout] 329 |     pub fn capacity(&self) -> usize {
[INFO] [stdout]     |            ^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 337 |     pub fn push(&mut self, value: T) {
[INFO] [stdout]     |            ^^^^
[INFO] [stdout] ...
[INFO] [stdout] 357 |     pub fn pop(&mut self) -> Option<T> {
[INFO] [stdout]     |            ^^^
[INFO] [stdout] ...
[INFO] [stdout] 365 |     pub fn as_slice(&self) -> &[T] {
[INFO] [stdout]     |            ^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 373 |     pub fn as_mut_slice(&mut self) -> &mut [T] {
[INFO] [stdout]     |            ^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated functions `from_slice` and `repeat` are never used
[INFO] [stdout]    --> src/vec.rs:413:12
[INFO] [stdout]     |
[INFO] [stdout] 412 | impl<T: Clone, const INLINE_CAP: usize> SmallVec<T, INLINE_CAP> {
[INFO] [stdout]     | --------------------------------------------------------------- associated functions in this implementation
[INFO] [stdout] 413 |     pub fn from_slice(slice: &[T]) -> Self {
[INFO] [stdout]     |            ^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 425 |     pub fn repeat(value: T, count: usize) -> Self {
[INFO] [stdout]     |            ^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused macro definition: `small_vec`
[INFO] [stdout]    --> src/vec.rs:527:14
[INFO] [stdout]     |
[INFO] [stdout] 527 | macro_rules! small_vec {
[INFO] [stdout]     |              ^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unused_macros)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `small_vec`
[INFO] [stdout]    --> src/vec.rs:539:16
[INFO] [stdout]     |
[INFO] [stdout] 539 | pub(crate) use small_vec;
[INFO] [stdout]     |                ^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unused_imports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `check` is never used
[INFO] [stdout]   --> src/lib.rs:21:1
[INFO] [stdout]    |
[INFO] [stdout] 21 | / #[repr(transparent)]
[INFO] [stdout] 22 | | pub struct WireId(Index<Wire>);
[INFO] [stdout]    | |_______________________________^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `check` is never used
[INFO] [stdout]   --> src/lib.rs:29:1
[INFO] [stdout]    |
[INFO] [stdout] 29 | / #[repr(transparent)]
[INFO] [stdout] 30 | | pub struct ComponentId(Index<Component>);
[INFO] [stdout]    | |_________________________________________^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `check` is never used
[INFO] [stdout]    --> src/lib.rs:306:1
[INFO] [stdout]     |
[INFO] [stdout] 306 | / #[repr(C)]
[INFO] [stdout] 307 | | struct ListData {
[INFO] [stdout] 308 | |     wires_changed: u32,
[INFO] [stdout] 309 | |     components_changed: u32,
[INFO] [stdout] 310 | |     conflict_list_len: u32,
[INFO] [stdout] 311 | |     has_conflicts: u32,
[INFO] [stdout] 312 | | }
[INFO] [stdout]     | |_^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `0` is never read
[INFO] [stdout]    --> src/lib.rs:307:8
[INFO] [stdout]     |
[INFO] [stdout] 307 | struct ListData {
[INFO] [stdout]     |        ^^^^^^^^ field in this struct
[INFO] [stdout]     |
[INFO] [stdout]     = help: consider removing this field
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: method `sync_memory` is never used
[INFO] [stdout]    --> src/lib.rs:356:8
[INFO] [stdout]     |
[INFO] [stdout] 347 | impl Simulator {
[INFO] [stdout]     | -------------- method in this implementation
[INFO] [stdout] ...
[INFO] [stdout] 356 |     fn sync_memory(&mut self) {
[INFO] [stdout]     |        ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `linked_list_iter` is never used
[INFO] [stdout]   --> src/graph.rs:52:4
[INFO] [stdout]    |
[INFO] [stdout] 52 | fn linked_list_iter<'a, T: LinkedListNode, S: BufferState>(
[INFO] [stdout]    |    ^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `check` is never used
[INFO] [stdout]   --> src/graph.rs:79:1
[INFO] [stdout]    |
[INFO] [stdout] 79 | / #[repr(C)]
[INFO] [stdout] 80 | | pub struct WireDriver {
[INFO] [stdout] 81 | |     pub width: u32,
[INFO] [stdout] 82 | |     pub output_state_offset: Offset<OutputState>,
[INFO] [stdout] 83 | |     pub next_driver: Index<WireDriver>,
[INFO] [stdout] 84 | | }
[INFO] [stdout]    | |_^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `0` is never read
[INFO] [stdout]   --> src/graph.rs:80:12
[INFO] [stdout]    |
[INFO] [stdout] 80 | pub struct WireDriver {
[INFO] [stdout]    |            ^^^^^^^^^^ field in this struct
[INFO] [stdout]    |
[INFO] [stdout]    = help: consider removing this field
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `check` is never used
[INFO] [stdout]    --> src/graph.rs:92:1
[INFO] [stdout]     |
[INFO] [stdout] 92  | / #[repr(C)]
[INFO] [stdout] 93  | | pub struct Wire {
[INFO] [stdout] 94  | |     pub width: u32,
[INFO] [stdout] 95  | |     pub state_offset: Offset<WireState>,
[INFO] [stdout] ...   |
[INFO] [stdout] 99  | |     pub driver_list: Index<WireDriver>,
[INFO] [stdout] 100 | | }
[INFO] [stdout]     | |_^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `0` is never read
[INFO] [stdout]   --> src/graph.rs:93:12
[INFO] [stdout]    |
[INFO] [stdout] 93 | pub struct Wire {
[INFO] [stdout]    |            ^^^^ field in this struct
[INFO] [stdout]    |
[INFO] [stdout]    = help: consider removing this field
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `check` is never used
[INFO] [stdout]    --> src/graph.rs:172:1
[INFO] [stdout]     |
[INFO] [stdout] 172 | / #[repr(C)]
[INFO] [stdout] 173 | | pub struct ComponentOutput {
[INFO] [stdout] 174 | |     pub width: u32,
[INFO] [stdout] 175 | |     pub state_offset: Offset<OutputState>,
[INFO] [stdout] 176 | | }
[INFO] [stdout]     | |_^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `0` is never read
[INFO] [stdout]    --> src/graph.rs:173:12
[INFO] [stdout]     |
[INFO] [stdout] 173 | pub struct ComponentOutput {
[INFO] [stdout]     |            ^^^^^^^^^^^^^^^ field in this struct
[INFO] [stdout]     |
[INFO] [stdout]     = help: consider removing this field
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `check` is never used
[INFO] [stdout]    --> src/graph.rs:179:1
[INFO] [stdout]     |
[INFO] [stdout] 179 | / #[repr(C)]
[INFO] [stdout] 180 | | pub struct ComponentFirstOutput {
[INFO] [stdout] 181 | |     pub padding: u32,
[INFO] [stdout] 182 | |     pub first_output: Index<ComponentOutput>,
[INFO] [stdout] 183 | | }
[INFO] [stdout]     | |_^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `0` is never read
[INFO] [stdout]    --> src/graph.rs:180:12
[INFO] [stdout]     |
[INFO] [stdout] 180 | pub struct ComponentFirstOutput {
[INFO] [stdout]     |            ^^^^^^^^^^^^^^^^^^^^ field in this struct
[INFO] [stdout]     |
[INFO] [stdout]     = help: consider removing this field
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `check` is never used
[INFO] [stdout]    --> src/graph.rs:195:1
[INFO] [stdout]     |
[INFO] [stdout] 195 | / #[repr(C)]
[INFO] [stdout] 196 | | pub struct ComponentInput {
[INFO] [stdout] 197 | |     pub width: u32,
[INFO] [stdout] 198 | |     pub wire_state_offset: Offset<WireState>,
[INFO] [stdout] 199 | | }
[INFO] [stdout]     | |_^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `0` is never read
[INFO] [stdout]    --> src/graph.rs:196:12
[INFO] [stdout]     |
[INFO] [stdout] 196 | pub struct ComponentInput {
[INFO] [stdout]     |            ^^^^^^^^^^^^^^ field in this struct
[INFO] [stdout]     |
[INFO] [stdout]     = help: consider removing this field
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `check` is never used
[INFO] [stdout]    --> src/graph.rs:204:1
[INFO] [stdout]     |
[INFO] [stdout] 204 | / #[repr(C)]
[INFO] [stdout] 205 | | pub struct Component {
[INFO] [stdout] 206 | |     pub kind: ComponentKind,
[INFO] [stdout] 207 | |     pub output_count: u8,
[INFO] [stdout] ...   |
[INFO] [stdout] 212 | |     pub memory_size: u32,
[INFO] [stdout] 213 | | }
[INFO] [stdout]     | |_^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `0` is never read
[INFO] [stdout]    --> src/graph.rs:205:12
[INFO] [stdout]     |
[INFO] [stdout] 205 | pub struct Component {
[INFO] [stdout]     |            ^^^^^^^^^ field in this struct
[INFO] [stdout]     |
[INFO] [stdout]     = help: consider removing this field
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `Inline` is never constructed
[INFO] [stdout]  --> src/vec.rs:8:8
[INFO] [stdout]   |
[INFO] [stdout] 8 | struct Inline<T, const CAP: usize> {
[INFO] [stdout]   |        ^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: multiple associated items are never used
[INFO] [stdout]   --> src/vec.rs:14:11
[INFO] [stdout]    |
[INFO] [stdout] 13 | impl<T, const CAP: usize> Inline<T, CAP> {
[INFO] [stdout]    | ---------------------------------------- associated items in this implementation
[INFO] [stdout] 14 |     const INIT: MaybeUninit<T> = MaybeUninit::uninit();
[INFO] [stdout]    |           ^^^^
[INFO] [stdout] ...
[INFO] [stdout] 17 |     const fn new() -> Self {
[INFO] [stdout]    |              ^^^
[INFO] [stdout] ...
[INFO] [stdout] 27 |     fn from_array<const N: usize>(array: [T; N]) -> Self {
[INFO] [stdout]    |        ^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 41 |     const fn len(&self) -> usize {
[INFO] [stdout]    |              ^^^
[INFO] [stdout] ...
[INFO] [stdout] 47 |     fn as_slice(&self) -> &[T] {
[INFO] [stdout]    |        ^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 56 |     fn as_mut_slice(&mut self) -> &mut [T] {
[INFO] [stdout]    |        ^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 65 |     fn push(&mut self, value: T) {
[INFO] [stdout]    |        ^^^^
[INFO] [stdout] ...
[INFO] [stdout] 72 |     fn pop(&mut self) -> Option<T> {
[INFO] [stdout]    |        ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated functions `from_slice` and `repeat` are never used
[INFO] [stdout]   --> src/vec.rs:85:8
[INFO] [stdout]    |
[INFO] [stdout] 83 | impl<T: Clone, const CAP: usize> Inline<T, CAP> {
[INFO] [stdout]    | ----------------------------------------------- associated functions in this implementation
[INFO] [stdout] 84 |     #[inline]
[INFO] [stdout] 85 |     fn from_slice(slice: &[T]) -> Self {
[INFO] [stdout]    |        ^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 99 |     fn repeat(value: T, count: usize) -> Self {
[INFO] [stdout]    |        ^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `Heap` is never constructed
[INFO] [stdout]    --> src/vec.rs:139:8
[INFO] [stdout]     |
[INFO] [stdout] 139 | struct Heap<T> {
[INFO] [stdout]     |        ^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: multiple associated items are never used
[INFO] [stdout]    --> src/vec.rs:150:8
[INFO] [stdout]     |
[INFO] [stdout] 148 | impl<T> Heap<T> {
[INFO] [stdout]     | --------------- associated items in this implementation
[INFO] [stdout] 149 |     #[inline]
[INFO] [stdout] 150 |     fn from_vec(mut vec: Vec<T>) -> Self {
[INFO] [stdout]     |        ^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 161 |     unsafe fn from_inline<const INLINE_CAP: usize>(
[INFO] [stdout]     |               ^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 180 |     unsafe fn from_inline_and_remaining<const INLINE_CAP: usize>(
[INFO] [stdout]     |               ^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 200 |     fn from_array<const N: usize>(array: [T; N]) -> Self {
[INFO] [stdout]     |        ^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 206 |     const fn len(&self) -> usize {
[INFO] [stdout]     |              ^^^
[INFO] [stdout] ...
[INFO] [stdout] 212 |     fn as_vec(&mut self) -> Vec<T> {
[INFO] [stdout]     |        ^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 220 |     fn as_slice(&self) -> &[T] {
[INFO] [stdout]     |        ^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 227 |     fn as_mut_slice(&mut self) -> &mut [T] {
[INFO] [stdout]     |        ^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 234 |     fn push(&mut self, value: T) {
[INFO] [stdout]     |        ^^^^
[INFO] [stdout] ...
[INFO] [stdout] 241 |     fn pop(&mut self) -> Option<T> {
[INFO] [stdout]     |        ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated functions `from_slice` and `repeat` are never used
[INFO] [stdout]    --> src/vec.rs:251:8
[INFO] [stdout]     |
[INFO] [stdout] 249 | impl<T: Clone> Heap<T> {
[INFO] [stdout]     | ---------------------- associated functions in this implementation
[INFO] [stdout] 250 |     #[inline]
[INFO] [stdout] 251 |     fn from_slice(slice: &[T]) -> Self {
[INFO] [stdout]     |        ^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 257 |     fn repeat(value: T, count: usize) -> Self {
[INFO] [stdout]     |        ^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: union `SmallVec` is never used
[INFO] [stdout]    --> src/vec.rs:279:11
[INFO] [stdout]     |
[INFO] [stdout] 279 | pub union SmallVec<T, const INLINE_CAP: usize> {
[INFO] [stdout]     |           ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: multiple associated items are never used
[INFO] [stdout]    --> src/vec.rs:288:18
[INFO] [stdout]     |
[INFO] [stdout] 286 | impl<T, const INLINE_CAP: usize> SmallVec<T, INLINE_CAP> {
[INFO] [stdout]     | -------------------------------------------------------- associated items in this implementation
[INFO] [stdout] 287 |     #[inline]
[INFO] [stdout] 288 |     pub const fn new() -> Self {
[INFO] [stdout]     |                  ^^^
[INFO] [stdout] ...
[INFO] [stdout] 294 |     pub fn from_array<const N: usize>(array: [T; N]) -> Self {
[INFO] [stdout]     |            ^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 307 |     pub const fn is_inline(&self) -> bool {
[INFO] [stdout]     |                  ^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 315 |     pub const fn len(&self) -> usize {
[INFO] [stdout]     |                  ^^^
[INFO] [stdout] ...
[INFO] [stdout] 329 |     pub fn capacity(&self) -> usize {
[INFO] [stdout]     |            ^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 337 |     pub fn push(&mut self, value: T) {
[INFO] [stdout]     |            ^^^^
[INFO] [stdout] ...
[INFO] [stdout] 357 |     pub fn pop(&mut self) -> Option<T> {
[INFO] [stdout]     |            ^^^
[INFO] [stdout] ...
[INFO] [stdout] 365 |     pub fn as_slice(&self) -> &[T] {
[INFO] [stdout]     |            ^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 373 |     pub fn as_mut_slice(&mut self) -> &mut [T] {
[INFO] [stdout]     |            ^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated functions `from_slice` and `repeat` are never used
[INFO] [stdout]    --> src/vec.rs:413:12
[INFO] [stdout]     |
[INFO] [stdout] 412 | impl<T: Clone, const INLINE_CAP: usize> SmallVec<T, INLINE_CAP> {
[INFO] [stdout]     | --------------------------------------------------------------- associated functions in this implementation
[INFO] [stdout] 413 |     pub fn from_slice(slice: &[T]) -> Self {
[INFO] [stdout]     |            ^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 425 |     pub fn repeat(value: T, count: usize) -> Self {
[INFO] [stdout]     |            ^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 51.93s
[INFO] running `Command { std: "docker" "inspect" "ec9f760da6bd256b72dca8525cb1674d19d842ba5f419b3c90466fadb754d4c8", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "ec9f760da6bd256b72dca8525cb1674d19d842ba5f419b3c90466fadb754d4c8", kill_on_drop: false }`
[INFO] [stdout] ec9f760da6bd256b72dca8525cb1674d19d842ba5f419b3c90466fadb754d4c8
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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=forbid -Copt-level=3" "-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" "+733b47ea4b1b86216f14ef56e49440c33933f230" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 8bbda9162262131ad917b00b6f35a49d3b1f7f65cf15bd263b4b46d35b25c20c
[INFO] running `Command { std: "docker" "start" "-a" "8bbda9162262131ad917b00b6f35a49d3b1f7f65cf15bd263b4b46d35b25c20c", kill_on_drop: false }`
[INFO] [stderr] warning: unused macro definition: `small_vec`
[INFO] [stderr]    --> src/vec.rs:527:14
[INFO] [stderr]     |
[INFO] [stderr] 527 | macro_rules! small_vec {
[INFO] [stderr]     |              ^^^^^^^^^
[INFO] [stderr]     |
[INFO] [stderr]     = note: `#[warn(unused_macros)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `small_vec`
[INFO] [stderr]    --> src/vec.rs:539:16
[INFO] [stderr]     |
[INFO] [stderr] 539 | pub(crate) use small_vec;
[INFO] [stderr]     |                ^^^^^^^^^
[INFO] [stderr]     |
[INFO] [stderr]     = note: `#[warn(unused_imports)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: function `check` is never used
[INFO] [stderr]   --> src/lib.rs:21:1
[INFO] [stderr]    |
[INFO] [stderr] 21 | / #[repr(transparent)]
[INFO] [stderr] 22 | | pub struct WireId(Index<Wire>);
[INFO] [stderr]    | |_______________________________^
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(dead_code)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: function `check` is never used
[INFO] [stderr]   --> src/lib.rs:29:1
[INFO] [stderr]    |
[INFO] [stderr] 29 | / #[repr(transparent)]
[INFO] [stderr] 30 | | pub struct ComponentId(Index<Component>);
[INFO] [stderr]    | |_________________________________________^
[INFO] [stderr] 
[INFO] [stderr] warning: function `check` is never used
[INFO] [stderr]    --> src/lib.rs:306:1
[INFO] [stderr]     |
[INFO] [stderr] 306 | / #[repr(C)]
[INFO] [stderr] 307 | | struct ListData {
[INFO] [stderr] 308 | |     wires_changed: u32,
[INFO] [stderr] 309 | |     components_changed: u32,
[INFO] [stderr] 310 | |     conflict_list_len: u32,
[INFO] [stderr] 311 | |     has_conflicts: u32,
[INFO] [stderr] 312 | | }
[INFO] [stderr]     | |_^
[INFO] [stderr] 
[INFO] [stderr] warning: field `0` is never read
[INFO] [stderr]    --> src/lib.rs:307:8
[INFO] [stderr]     |
[INFO] [stderr] 307 | struct ListData {
[INFO] [stderr]     |        ^^^^^^^^ field in this struct
[INFO] [stderr]     |
[INFO] [stderr]     = help: consider removing this field
[INFO] [stderr] 
[INFO] [stderr] warning: method `sync_memory` is never used
[INFO] [stderr]    --> src/lib.rs:356:8
[INFO] [stderr]     |
[INFO] [stderr] 347 | impl Simulator {
[INFO] [stderr]     | -------------- method in this implementation
[INFO] [stderr] ...
[INFO] [stderr] 356 |     fn sync_memory(&mut self) {
[INFO] [stderr]     |        ^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: function `linked_list_iter` is never used
[INFO] [stderr]   --> src/graph.rs:52:4
[INFO] [stderr]    |
[INFO] [stderr] 52 | fn linked_list_iter<'a, T: LinkedListNode, S: BufferState>(
[INFO] [stderr]    |    ^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: function `check` is never used
[INFO] [stderr]   --> src/graph.rs:79:1
[INFO] [stderr]    |
[INFO] [stderr] 79 | / #[repr(C)]
[INFO] [stderr] 80 | | pub struct WireDriver {
[INFO] [stderr] 81 | |     pub width: u32,
[INFO] [stderr] 82 | |     pub output_state_offset: Offset<OutputState>,
[INFO] [stderr] 83 | |     pub next_driver: Index<WireDriver>,
[INFO] [stderr] 84 | | }
[INFO] [stderr]    | |_^
[INFO] [stderr] 
[INFO] [stderr] warning: field `0` is never read
[INFO] [stderr]   --> src/graph.rs:80:12
[INFO] [stderr]    |
[INFO] [stderr] 80 | pub struct WireDriver {
[INFO] [stderr]    |            ^^^^^^^^^^ field in this struct
[INFO] [stderr]    |
[INFO] [stderr]    = help: consider removing this field
[INFO] [stderr] 
[INFO] [stderr] warning: function `check` is never used
[INFO] [stderr]    --> src/graph.rs:92:1
[INFO] [stderr]     |
[INFO] [stderr] 92  | / #[repr(C)]
[INFO] [stderr] 93  | | pub struct Wire {
[INFO] [stderr] 94  | |     pub width: u32,
[INFO] [stderr] 95  | |     pub state_offset: Offset<WireState>,
[INFO] [stderr] ...   |
[INFO] [stderr] 99  | |     pub driver_list: Index<WireDriver>,
[INFO] [stderr] 100 | | }
[INFO] [stderr]     | |_^
[INFO] [stderr] 
[INFO] [stderr] warning: field `0` is never read
[INFO] [stderr]   --> src/graph.rs:93:12
[INFO] [stderr]    |
[INFO] [stderr] 93 | pub struct Wire {
[INFO] [stderr]    |            ^^^^ field in this struct
[INFO] [stderr]    |
[INFO] [stderr]    = help: consider removing this field
[INFO] [stderr] 
[INFO] [stderr] warning: function `check` is never used
[INFO] [stderr]    --> src/graph.rs:172:1
[INFO] [stderr]     |
[INFO] [stderr] 172 | / #[repr(C)]
[INFO] [stderr] 173 | | pub struct ComponentOutput {
[INFO] [stderr] 174 | |     pub width: u32,
[INFO] [stderr] 175 | |     pub state_offset: Offset<OutputState>,
[INFO] [stderr] 176 | | }
[INFO] [stderr]     | |_^
[INFO] [stderr] 
[INFO] [stderr] warning: field `0` is never read
[INFO] [stderr]    --> src/graph.rs:173:12
[INFO] [stderr]     |
[INFO] [stderr] 173 | pub struct ComponentOutput {
[INFO] [stderr]     |            ^^^^^^^^^^^^^^^ field in this struct
[INFO] [stderr]     |
[INFO] [stderr]     = help: consider removing this field
[INFO] [stderr] 
[INFO] [stderr] warning: function `check` is never used
[INFO] [stderr]    --> src/graph.rs:179:1
[INFO] [stderr]     |
[INFO] [stderr] 179 | / #[repr(C)]
[INFO] [stderr] 180 | | pub struct ComponentFirstOutput {
[INFO] [stderr] 181 | |     pub padding: u32,
[INFO] [stderr] 182 | |     pub first_output: Index<ComponentOutput>,
[INFO] [stderr] 183 | | }
[INFO] [stderr]     | |_^
[INFO] [stderr] 
[INFO] [stderr] warning: field `0` is never read
[INFO] [stderr]    --> src/graph.rs:180:12
[INFO] [stderr]     |
[INFO] [stderr] 180 | pub struct ComponentFirstOutput {
[INFO] [stderr]     |            ^^^^^^^^^^^^^^^^^^^^ field in this struct
[INFO] [stderr]     |
[INFO] [stderr]     = help: consider removing this field
[INFO] [stderr] 
[INFO] [stderr] warning: function `check` is never used
[INFO] [stderr]    --> src/graph.rs:195:1
[INFO] [stderr]     |
[INFO] [stderr] 195 | / #[repr(C)]
[INFO] [stderr] 196 | | pub struct ComponentInput {
[INFO] [stderr] 197 | |     pub width: u32,
[INFO] [stderr] 198 | |     pub wire_state_offset: Offset<WireState>,
[INFO] [stderr] 199 | | }
[INFO] [stderr]     | |_^
[INFO] [stderr] 
[INFO] [stderr] warning: field `0` is never read
[INFO] [stderr]    --> src/graph.rs:196:12
[INFO] [stderr]     |
[INFO] [stderr] 196 | pub struct ComponentInput {
[INFO] [stderr]     |            ^^^^^^^^^^^^^^ field in this struct
[INFO] [stderr]     |
[INFO] [stderr]     = help: consider removing this field
[INFO] [stderr] 
[INFO] [stderr] warning: function `check` is never used
[INFO] [stderr]    --> src/graph.rs:204:1
[INFO] [stderr]     |
[INFO] [stderr] 204 | / #[repr(C)]
[INFO] [stderr] 205 | | pub struct Component {
[INFO] [stderr] 206 | |     pub kind: ComponentKind,
[INFO] [stderr] 207 | |     pub output_count: u8,
[INFO] [stderr] ...   |
[INFO] [stderr] 212 | |     pub memory_size: u32,
[INFO] [stderr] 213 | | }
[INFO] [stderr]     | |_^
[INFO] [stderr] 
[INFO] [stderr] warning: field `0` is never read
[INFO] [stderr]    --> src/graph.rs:205:12
[INFO] [stderr]     |
[INFO] [stderr] 205 | pub struct Component {
[INFO] [stderr]     |            ^^^^^^^^^ field in this struct
[INFO] [stderr]     |
[INFO] [stderr]     = help: consider removing this field
[INFO] [stderr] 
[INFO] [stderr] warning: struct `Inline` is never constructed
[INFO] [stderr]  --> src/vec.rs:8:8
[INFO] [stderr]   |
[INFO] [stderr] 8 | struct Inline<T, const CAP: usize> {
[INFO] [stderr]   |        ^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: multiple associated items are never used
[INFO] [stderr]   --> src/vec.rs:14:11
[INFO] [stderr]    |
[INFO] [stderr] 13 | impl<T, const CAP: usize> Inline<T, CAP> {
[INFO] [stderr]    | ---------------------------------------- associated items in this implementation
[INFO] [stderr] 14 |     const INIT: MaybeUninit<T> = MaybeUninit::uninit();
[INFO] [stderr]    |           ^^^^
[INFO] [stderr] ...
[INFO] [stderr] 17 |     const fn new() -> Self {
[INFO] [stderr]    |              ^^^
[INFO] [stderr] ...
[INFO] [stderr] 27 |     fn from_array<const N: usize>(array: [T; N]) -> Self {
[INFO] [stderr]    |        ^^^^^^^^^^
[INFO] [stderr] ...
[INFO] [stderr] 41 |     const fn len(&self) -> usize {
[INFO] [stderr]    |              ^^^
[INFO] [stderr] ...
[INFO] [stderr] 47 |     fn as_slice(&self) -> &[T] {
[INFO] [stderr]    |        ^^^^^^^^
[INFO] [stderr] ...
[INFO] [stderr] 56 |     fn as_mut_slice(&mut self) -> &mut [T] {
[INFO] [stderr]    |        ^^^^^^^^^^^^
[INFO] [stderr] ...
[INFO] [stderr] 65 |     fn push(&mut self, value: T) {
[INFO] [stderr]    |        ^^^^
[INFO] [stderr] ...
[INFO] [stderr] 72 |     fn pop(&mut self) -> Option<T> {
[INFO] [stderr]    |        ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: associated functions `from_slice` and `repeat` are never used
[INFO] [stderr]   --> src/vec.rs:85:8
[INFO] [stderr]    |
[INFO] [stderr] 83 | impl<T: Clone, const CAP: usize> Inline<T, CAP> {
[INFO] [stderr]    | ----------------------------------------------- associated functions in this implementation
[INFO] [stderr] 84 |     #[inline]
[INFO] [stderr] 85 |     fn from_slice(slice: &[T]) -> Self {
[INFO] [stderr]    |        ^^^^^^^^^^
[INFO] [stderr] ...
[INFO] [stderr] 99 |     fn repeat(value: T, count: usize) -> Self {
[INFO] [stderr]    |        ^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: struct `Heap` is never constructed
[INFO] [stderr]    --> src/vec.rs:139:8
[INFO] [stderr]     |
[INFO] [stderr] 139 | struct Heap<T> {
[INFO] [stderr]     |        ^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: multiple associated items are never used
[INFO] [stderr]    --> src/vec.rs:150:8
[INFO] [stderr]     |
[INFO] [stderr] 148 | impl<T> Heap<T> {
[INFO] [stderr]     | --------------- associated items in this implementation
[INFO] [stderr] 149 |     #[inline]
[INFO] [stderr] 150 |     fn from_vec(mut vec: Vec<T>) -> Self {
[INFO] [stderr]     |        ^^^^^^^^
[INFO] [stderr] ...
[INFO] [stderr] 161 |     unsafe fn from_inline<const INLINE_CAP: usize>(
[INFO] [stderr]     |               ^^^^^^^^^^^
[INFO] [stderr] ...
[INFO] [stderr] 180 |     unsafe fn from_inline_and_remaining<const INLINE_CAP: usize>(
[INFO] [stderr]     |               ^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] ...
[INFO] [stderr] 200 |     fn from_array<const N: usize>(array: [T; N]) -> Self {
[INFO] [stderr]     |        ^^^^^^^^^^
[INFO] [stderr] ...
[INFO] [stderr] 206 |     const fn len(&self) -> usize {
[INFO] [stderr]     |              ^^^
[INFO] [stderr] ...
[INFO] [stderr] 212 |     fn as_vec(&mut self) -> Vec<T> {
[INFO] [stderr]     |        ^^^^^^
[INFO] [stderr] ...
[INFO] [stderr] 220 |     fn as_slice(&self) -> &[T] {
[INFO] [stderr]     |        ^^^^^^^^
[INFO] [stderr] ...
[INFO] [stderr] 227 |     fn as_mut_slice(&mut self) -> &mut [T] {
[INFO] [stderr]     |        ^^^^^^^^^^^^
[INFO] [stderr] ...
[INFO] [stderr] 234 |     fn push(&mut self, value: T) {
[INFO] [stderr]     |        ^^^^
[INFO] [stderr] ...
[INFO] [stderr] 241 |     fn pop(&mut self) -> Option<T> {
[INFO] [stderr]     |        ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: associated functions `from_slice` and `repeat` are never used
[INFO] [stderr]    --> src/vec.rs:251:8
[INFO] [stderr]     |
[INFO] [stderr] 249 | impl<T: Clone> Heap<T> {
[INFO] [stderr]     | ---------------------- associated functions in this implementation
[INFO] [stderr] 250 |     #[inline]
[INFO] [stderr] 251 |     fn from_slice(slice: &[T]) -> Self {
[INFO] [stderr]     |        ^^^^^^^^^^
[INFO] [stderr] ...
[INFO] [stderr] 257 |     fn repeat(value: T, count: usize) -> Self {
[INFO] [stderr]     |        ^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: union `SmallVec` is never used
[INFO] [stderr]    --> src/vec.rs:279:11
[INFO] [stderr]     |
[INFO] [stderr] 279 | pub union SmallVec<T, const INLINE_CAP: usize> {
[INFO] [stderr]     |           ^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: multiple associated items are never used
[INFO] [stderr]    --> src/vec.rs:288:18
[INFO] [stderr]     |
[INFO] [stderr] 286 | impl<T, const INLINE_CAP: usize> SmallVec<T, INLINE_CAP> {
[INFO] [stderr]     | -------------------------------------------------------- associated items in this implementation
[INFO] [stderr] 287 |     #[inline]
[INFO] [stderr] 288 |     pub const fn new() -> Self {
[INFO] [stderr]     |                  ^^^
[INFO] [stderr] ...
[INFO] [stderr] 294 |     pub fn from_array<const N: usize>(array: [T; N]) -> Self {
[INFO] [stderr]     |            ^^^^^^^^^^
[INFO] [stderr] ...
[INFO] [stderr] 307 |     pub const fn is_inline(&self) -> bool {
[INFO] [stderr]     |                  ^^^^^^^^^
[INFO] [stderr] ...
[INFO] [stderr] 315 |     pub const fn len(&self) -> usize {
[INFO] [stderr]     |                  ^^^
[INFO] [stderr] ...
[INFO] [stderr] 329 |     pub fn capacity(&self) -> usize {
[INFO] [stderr]     |            ^^^^^^^^
[INFO] [stderr] ...
[INFO] [stderr] 337 |     pub fn push(&mut self, value: T) {
[INFO] [stderr]     |            ^^^^
[INFO] [stderr] ...
[INFO] [stderr] 357 |     pub fn pop(&mut self) -> Option<T> {
[INFO] [stderr]     |            ^^^
[INFO] [stderr] ...
[INFO] [stderr] 365 |     pub fn as_slice(&self) -> &[T] {
[INFO] [stderr]     |            ^^^^^^^^
[INFO] [stderr] ...
[INFO] [stderr] 373 |     pub fn as_mut_slice(&mut self) -> &mut [T] {
[INFO] [stderr]     |            ^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: associated functions `from_slice` and `repeat` are never used
[INFO] [stderr]    --> src/vec.rs:413:12
[INFO] [stderr]     |
[INFO] [stderr] 412 | impl<T: Clone, const INLINE_CAP: usize> SmallVec<T, INLINE_CAP> {
[INFO] [stderr]     | --------------------------------------------------------------- associated functions in this implementation
[INFO] [stderr] 413 |     pub fn from_slice(slice: &[T]) -> Self {
[INFO] [stderr]     |            ^^^^^^^^^^
[INFO] [stderr] ...
[INFO] [stderr] 425 |     pub fn repeat(value: T, count: usize) -> Self {
[INFO] [stderr]     |            ^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: `gsim2` (lib) generated 29 warnings (run `cargo fix --lib -p gsim2` to apply 1 suggestion)
[INFO] [stderr] warning: `gsim2` (lib test) generated 29 warnings (29 duplicates)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.24s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/gsim2-706d366431b5c705)
[INFO] [stdout] 
[INFO] [stdout] running 17 tests
[INFO] [stdout] test test::component::not_gate ... ok
[INFO] [stdout] test test::component::neg ... ok
[INFO] [stdout] test test::component::sub ... ok
[INFO] [stdout] test test::component::add ... ok
[INFO] [stdout] test test::component::nand_gate ... ok
[INFO] [stdout] test test::component::buffer ... ok
[INFO] [stdout] test test::component::xnor_gate ... ok
[INFO] [stdout] test test::component::and_gate ... ok
[INFO] [stdout] test test::component::or_gate ... ok
[INFO] [stdout] test test::component::nor_gate ... ok
[INFO] [stdout] test test::component::xor_gate ... ok
[INFO] [stdout] test test::component::wide_and_gate ... ok
[INFO] [stdout] test test::component::wide_or_gate ... ok
[INFO] [stdout] test test::component::wide_nor_gate ... ok
[INFO] [stdout] test test::component::wide_xnor_gate ... ok
[INFO] [stdout] test test::component::wide_xor_gate ... ok
[INFO] [stdout] test test::component::wide_nand_gate ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 17 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 7.09s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests gsim2
[INFO] [stdout] 
[INFO] [stdout] running 5 tests
[INFO] [stdout] test src/logic.rs - logic::LogicState::parse (line 422) ... ok
[INFO] [stdout] test src/logic.rs - logic::LogicState::from_bits (line 373) ... ok
[INFO] [stdout] test src/logic.rs - logic::LogicState::to_bool (line 490) ... ok
[INFO] [stdout] test src/logic.rs - logic::bits (line 650) ... ok
[INFO] [stdout] test src/logic.rs - logic::LogicState::to_int (line 466) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 5 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 1.44s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "8bbda9162262131ad917b00b6f35a49d3b1f7f65cf15bd263b4b46d35b25c20c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "8bbda9162262131ad917b00b6f35a49d3b1f7f65cf15bd263b4b46d35b25c20c", kill_on_drop: false }`
[INFO] [stdout] 8bbda9162262131ad917b00b6f35a49d3b1f7f65cf15bd263b4b46d35b25c20c
