[INFO] fetching crate veda-rs 1.0.0...
[INFO] testing veda-rs-1.0.0 against master#c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38 for pr-146098-8
[INFO] extracting crate veda-rs 1.0.0 into /workspace/builds/worker-4-tc1/source
[INFO] started tweaking crates.io crate veda-rs 1.0.0
[INFO] removed 0 missing examples
[INFO] removed 0 missing tests
[INFO] finished tweaking crates.io crate veda-rs 1.0.0
[INFO] tweaked toml for crates.io crate veda-rs 1.0.0 written to /workspace/builds/worker-4-tc1/source/Cargo.toml
[INFO] validating manifest of crates.io crate veda-rs 1.0.0 on toolchain c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate veda-rs 1.0.0 already has a lockfile, it will not be regenerated
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
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[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 38a628816e954f73eab8cd79291a51c976063f493b4e0ebcf015bf8dbf95ea67
[INFO] running `Command { std: "docker" "start" "-a" "38a628816e954f73eab8cd79291a51c976063f493b4e0ebcf015bf8dbf95ea67", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "38a628816e954f73eab8cd79291a51c976063f493b4e0ebcf015bf8dbf95ea67", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "38a628816e954f73eab8cd79291a51c976063f493b4e0ebcf015bf8dbf95ea67", kill_on_drop: false }`
[INFO] [stdout] 38a628816e954f73eab8cd79291a51c976063f493b4e0ebcf015bf8dbf95ea67
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "RUSTDOCFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] f8c7012c37945a9afb54f5a104cb04c034cac4901211e06a0b2b372f69180e34
[INFO] running `Command { std: "docker" "start" "-a" "f8c7012c37945a9afb54f5a104cb04c034cac4901211e06a0b2b372f69180e34", kill_on_drop: false }`
[INFO] [stderr]    Compiling unicode-ident v1.0.20
[INFO] [stderr]    Compiling nom v7.1.3
[INFO] [stderr]    Compiling parking_lot_core v0.9.12
[INFO] [stderr]    Compiling crossbeam-channel v0.5.15
[INFO] [stderr]    Compiling proc-macro2 v1.0.103
[INFO] [stderr]    Compiling parking_lot v0.12.5
[INFO] [stderr]    Compiling quote v1.0.41
[INFO] [stderr]    Compiling syn v2.0.108
[INFO] [stderr]    Compiling hdrhistogram v7.5.4
[INFO] [stderr]    Compiling thiserror-impl v1.0.69
[INFO] [stderr]    Compiling serde_derive v1.0.228
[INFO] [stderr]    Compiling thiserror v1.0.69
[INFO] [stderr]    Compiling serde v1.0.228
[INFO] [stderr]    Compiling veda-rs v1.0.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unused import: `parking_lot::Mutex`
[INFO] [stdout]    --> src/iter/par_iter.rs:397:13
[INFO] [stdout]     |
[INFO] [stdout] 397 |         use parking_lot::Mutex;
[INFO] [stdout]     |             ^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `parking_lot::Mutex`
[INFO] [stdout]    --> src/iter/par_iter.rs:419:13
[INFO] [stdout]     |
[INFO] [stdout] 419 |         use parking_lot::Mutex;
[INFO] [stdout]     |             ^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `Metrics`
[INFO] [stdout]   --> src/runtime_manager.rs:12:24
[INFO] [stdout]    |
[INFO] [stdout] 12 | use crate::telemetry::{Metrics, FeedbackController};
[INFO] [stdout]    |                        ^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `AtomicUsize`
[INFO] [stdout]  --> src/scheduler/adaptive.rs:3:36
[INFO] [stdout]   |
[INFO] [stdout] 3 | use std::sync::atomic::{AtomicU64, AtomicUsize, Ordering};
[INFO] [stdout]   |                                    ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused imports: `WorkerId` and `WorkerState`
[INFO] [stdout]  --> src/scheduler/coordinator.rs:3:48
[INFO] [stdout]   |
[INFO] [stdout] 3 | use super::{AdaptiveScheduler, LoadStatistics, WorkerId, WorkerState};
[INFO] [stdout]   |                                                ^^^^^^^^  ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `std::sync::Arc`
[INFO] [stdout]  --> src/scheduler/coordinator.rs:6:5
[INFO] [stdout]   |
[INFO] [stdout] 6 | use std::sync::Arc;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `parking_lot::RwLock`
[INFO] [stdout]  --> src/scheduler/coordinator.rs:7:5
[INFO] [stdout]   |
[INFO] [stdout] 7 | use parking_lot::RwLock;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `crate::executor::Task`
[INFO] [stdout]   --> src/scheduler/mod.rs:23:5
[INFO] [stdout]    |
[INFO] [stdout] 23 | use crate::executor::Task;
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `crate::error::Result`
[INFO] [stdout]   --> src/scheduler/mod.rs:24:5
[INFO] [stdout]    |
[INFO] [stdout] 24 | use crate::error::Result;
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `std::sync::Arc`
[INFO] [stdout]  --> src/telemetry/tracing.rs:6:5
[INFO] [stdout]   |
[INFO] [stdout] 6 | use std::sync::Arc;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `crate::scheduler::adaptive::AdaptiveScheduler`
[INFO] [stdout]  --> src/telemetry/feedback.rs:4:5
[INFO] [stdout]   |
[INFO] [stdout] 4 | use crate::scheduler::adaptive::AdaptiveScheduler;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `std::sync::Arc`
[INFO] [stdout]  --> src/util/backpressure.rs:4:5
[INFO] [stdout]   |
[INFO] [stdout] 4 | use std::sync::Arc;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: type `Task` is more private than the item `CpuPool::submit`
[INFO] [stdout]    --> src/executor/cpu_pool.rs:137:5
[INFO] [stdout]     |
[INFO] [stdout] 137 |     pub fn submit(&self, task: Task) {
[INFO] [stdout]     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ method `CpuPool::submit` is reachable at visibility `pub`
[INFO] [stdout]     |
[INFO] [stdout] note: but type `Task` is only usable at visibility `pub(crate)`
[INFO] [stdout]    --> src/executor/task.rs:16:1
[INFO] [stdout]     |
[INFO] [stdout]  16 | pub(crate) struct Task {
[INFO] [stdout]     | ^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     = note: `#[warn(private_interfaces)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: type `Task` is more private than the item `CpuPool::submit_with_priority`
[INFO] [stdout]    --> src/executor/cpu_pool.rs:141:5
[INFO] [stdout]     |
[INFO] [stdout] 141 |     pub fn submit_with_priority(&self, task: Task, priority: Priority) {
[INFO] [stdout]     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ method `CpuPool::submit_with_priority` is reachable at visibility `pub`
[INFO] [stdout]     |
[INFO] [stdout] note: but type `Task` is only usable at visibility `pub(crate)`
[INFO] [stdout]    --> src/executor/task.rs:16:1
[INFO] [stdout]     |
[INFO] [stdout]  16 | pub(crate) struct Task {
[INFO] [stdout]     | ^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: type `Task` is more private than the item `CpuPool::submit_with_deadline`
[INFO] [stdout]    --> src/executor/cpu_pool.rs:167:5
[INFO] [stdout]     |
[INFO] [stdout] 167 |     pub fn submit_with_deadline(&self, task: Task, priority: Priority, deadline: Instant) {
[INFO] [stdout]     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ method `CpuPool::submit_with_deadline` is reachable at visibility `pub`
[INFO] [stdout]     |
[INFO] [stdout] note: but type `Task` is only usable at visibility `pub(crate)`
[INFO] [stdout]    --> src/executor/task.rs:16:1
[INFO] [stdout]     |
[INFO] [stdout]  16 | pub(crate) struct Task {
[INFO] [stdout]     | ^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait `RangeLenCalc` is more private than the item `RangeIter<T>`
[INFO] [stdout]     --> src/iter/par_iter.rs:1203:1
[INFO] [stdout]      |
[INFO] [stdout] 1203 | / impl<T> RangeIter<T> 
[INFO] [stdout] 1204 | | where
[INFO] [stdout] 1205 | |     T: Send + Copy + std::cmp::PartialOrd + std::cmp::Ord + std::ops::Add<Output = T> + From<u8> + 'static,
[INFO] [stdout] 1206 | |     std::ops::Range<T>: RangeLenCalc,
[INFO] [stdout]      | |_____________________________________^ implementation `RangeIter<T>` is reachable at visibility `pub`
[INFO] [stdout]      |
[INFO] [stdout] note: but trait `RangeLenCalc` is only usable at visibility `pub(self)`
[INFO] [stdout]     --> src/iter/par_iter.rs:1275:1
[INFO] [stdout]      |
[INFO] [stdout] 1275 | trait RangeLenCalc {
[INFO] [stdout]      | ^^^^^^^^^^^^^^^^^^
[INFO] [stdout]      = note: `#[warn(private_bounds)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: type `Task` is more private than the item `WorkStealingQueue::push_local`
[INFO] [stdout]   --> src/scheduler/work_stealing.rs:30:5
[INFO] [stdout]    |
[INFO] [stdout] 30 |     pub fn push_local(&self, worker_id: usize, task: Task) {
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ method `WorkStealingQueue::push_local` is reachable at visibility `pub`
[INFO] [stdout]    |
[INFO] [stdout] note: but type `Task` is only usable at visibility `pub(crate)`
[INFO] [stdout]   --> src/executor/task.rs:16:1
[INFO] [stdout]    |
[INFO] [stdout] 16 | pub(crate) struct Task {
[INFO] [stdout]    | ^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: type `Task` is more private than the item `WorkStealingQueue::push_global`
[INFO] [stdout]   --> src/scheduler/work_stealing.rs:38:5
[INFO] [stdout]    |
[INFO] [stdout] 38 |     pub fn push_global(&self, task: Task) {
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ method `WorkStealingQueue::push_global` is reachable at visibility `pub`
[INFO] [stdout]    |
[INFO] [stdout] note: but type `Task` is only usable at visibility `pub(crate)`
[INFO] [stdout]   --> src/executor/task.rs:16:1
[INFO] [stdout]    |
[INFO] [stdout] 16 | pub(crate) struct Task {
[INFO] [stdout]    | ^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: type `Task` is more private than the item `WorkStealingQueue::injector`
[INFO] [stdout]   --> src/scheduler/work_stealing.rs:42:5
[INFO] [stdout]    |
[INFO] [stdout] 42 |     pub fn injector(&self) -> &Arc<Injector<Task>> {
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ method `WorkStealingQueue::injector` is reachable at visibility `pub`
[INFO] [stdout]    |
[INFO] [stdout] note: but type `Task` is only usable at visibility `pub(crate)`
[INFO] [stdout]   --> src/executor/task.rs:16:1
[INFO] [stdout]    |
[INFO] [stdout] 16 | pub(crate) struct Task {
[INFO] [stdout]    | ^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: type `Task` is more private than the item `WorkStealingQueue::worker`
[INFO] [stdout]   --> src/scheduler/work_stealing.rs:46:5
[INFO] [stdout]    |
[INFO] [stdout] 46 |     pub fn worker(&self, id: usize) -> Option<&Worker<Task>> {
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ method `WorkStealingQueue::worker` is reachable at visibility `pub`
[INFO] [stdout]    |
[INFO] [stdout] note: but type `Task` is only usable at visibility `pub(crate)`
[INFO] [stdout]   --> src/executor/task.rs:16:1
[INFO] [stdout]    |
[INFO] [stdout] 16 | pub(crate) struct Task {
[INFO] [stdout]    | ^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: type `Task` is more private than the item `WorkStealingQueue::stealers`
[INFO] [stdout]   --> src/scheduler/work_stealing.rs:50:5
[INFO] [stdout]    |
[INFO] [stdout] 50 |     pub fn stealers(&self) -> &[Stealer<Task>] {
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ method `WorkStealingQueue::stealers` is reachable at visibility `pub`
[INFO] [stdout]    |
[INFO] [stdout] note: but type `Task` is only usable at visibility `pub(crate)`
[INFO] [stdout]   --> src/executor/task.rs:16:1
[INFO] [stdout]    |
[INFO] [stdout] 16 | pub(crate) struct Task {
[INFO] [stdout]    | ^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: type `Task` is more private than the item `PriorityTask::task`
[INFO] [stdout]   --> src/scheduler/priority.rs:26:5
[INFO] [stdout]    |
[INFO] [stdout] 26 |     pub task: Task,
[INFO] [stdout]    |     ^^^^^^^^^^^^^^ field `PriorityTask::task` is reachable at visibility `pub`
[INFO] [stdout]    |
[INFO] [stdout] note: but type `Task` is only usable at visibility `pub(crate)`
[INFO] [stdout]   --> src/executor/task.rs:16:1
[INFO] [stdout]    |
[INFO] [stdout] 16 | pub(crate) struct Task {
[INFO] [stdout]    | ^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: type `Task` is more private than the item `PriorityTask::new`
[INFO] [stdout]   --> src/scheduler/priority.rs:33:5
[INFO] [stdout]    |
[INFO] [stdout] 33 |     pub fn new(task: Task, priority: Priority) -> Self {
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ associated function `PriorityTask::new` is reachable at visibility `pub`
[INFO] [stdout]    |
[INFO] [stdout] note: but type `Task` is only usable at visibility `pub(crate)`
[INFO] [stdout]   --> src/executor/task.rs:16:1
[INFO] [stdout]    |
[INFO] [stdout] 16 | pub(crate) struct Task {
[INFO] [stdout]    | ^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: type `Task` is more private than the item `PriorityQueue::push`
[INFO] [stdout]   --> src/scheduler/priority.rs:96:5
[INFO] [stdout]    |
[INFO] [stdout] 96 |     pub fn push(&self, task: Task, priority: Priority) {
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ method `PriorityQueue::push` is reachable at visibility `pub`
[INFO] [stdout]    |
[INFO] [stdout] note: but type `Task` is only usable at visibility `pub(crate)`
[INFO] [stdout]   --> src/executor/task.rs:16:1
[INFO] [stdout]    |
[INFO] [stdout] 16 | pub(crate) struct Task {
[INFO] [stdout]    | ^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: type `Task` is more private than the item `PriorityQueue::push_with_deadline`
[INFO] [stdout]    --> src/scheduler/priority.rs:101:5
[INFO] [stdout]     |
[INFO] [stdout] 101 |     pub fn push_with_deadline(&self, task: Task, priority: Priority, deadline: Instant) {
[INFO] [stdout]     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ method `PriorityQueue::push_with_deadline` is reachable at visibility `pub`
[INFO] [stdout]     |
[INFO] [stdout] note: but type `Task` is only usable at visibility `pub(crate)`
[INFO] [stdout]    --> src/executor/task.rs:16:1
[INFO] [stdout]     |
[INFO] [stdout]  16 | pub(crate) struct Task {
[INFO] [stdout]     | ^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: type `Task` is more private than the item `PriorityQueue::pop`
[INFO] [stdout]    --> src/scheduler/priority.rs:106:5
[INFO] [stdout]     |
[INFO] [stdout] 106 |     pub fn pop(&self) -> Option<Task> {
[INFO] [stdout]     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ method `PriorityQueue::pop` is reachable at visibility `pub`
[INFO] [stdout]     |
[INFO] [stdout] note: but type `Task` is only usable at visibility `pub(crate)`
[INFO] [stdout]    --> src/executor/task.rs:16:1
[INFO] [stdout]     |
[INFO] [stdout]  16 | pub(crate) struct Task {
[INFO] [stdout]     | ^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stdout]     --> src/iter/par_iter.rs:2064:17
[INFO] [stdout]      |
[INFO] [stdout] 2064 |     fn par_iter(&self) -> SliceIter<T>;
[INFO] [stdout]      |                 ^^^^^     ^^^^^^^^^^^^ the same lifetime is hidden here
[INFO] [stdout]      |                 |
[INFO] [stdout]      |                 the lifetime is elided here
[INFO] [stdout]      |
[INFO] [stdout]      = help: the same lifetime is referred to in inconsistent ways, making the signature confusing
[INFO] [stdout]      = note: `#[warn(mismatched_lifetime_syntaxes)]` on by default
[INFO] [stdout] help: use `'_` for type paths
[INFO] [stdout]      |
[INFO] [stdout] 2064 |     fn par_iter(&self) -> SliceIter<'_, T>;
[INFO] [stdout]      |                                     +++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stdout]     --> src/iter/par_iter.rs:2071:17
[INFO] [stdout]      |
[INFO] [stdout] 2071 |     fn par_iter(&self) -> SliceIter<T> {
[INFO] [stdout]      |                 ^^^^^     ^^^^^^^^^^^^ the same lifetime is hidden here
[INFO] [stdout]      |                 |
[INFO] [stdout]      |                 the lifetime is elided here
[INFO] [stdout]      |
[INFO] [stdout]      = help: the same lifetime is referred to in inconsistent ways, making the signature confusing
[INFO] [stdout] help: use `'_` for type paths
[INFO] [stdout]      |
[INFO] [stdout] 2071 |     fn par_iter(&self) -> SliceIter<'_, T> {
[INFO] [stdout]      |                                     +++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 10.72s
[INFO] running `Command { std: "docker" "inspect" "f8c7012c37945a9afb54f5a104cb04c034cac4901211e06a0b2b372f69180e34", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "f8c7012c37945a9afb54f5a104cb04c034cac4901211e06a0b2b372f69180e34", kill_on_drop: false }`
[INFO] [stdout] f8c7012c37945a9afb54f5a104cb04c034cac4901211e06a0b2b372f69180e34
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "RUSTDOCFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 6013758c335b5bf6f6717913b4d579a97d4c655bf43aebdff019f7417a2b560f
[INFO] running `Command { std: "docker" "start" "-a" "6013758c335b5bf6f6717913b4d579a97d4c655bf43aebdff019f7417a2b560f", kill_on_drop: false }`
[INFO] [stderr]    Compiling zerocopy v0.8.27
[INFO] [stderr]    Compiling serde v1.0.228
[INFO] [stderr]    Compiling syn v2.0.108
[INFO] [stderr]    Compiling plotters-backend v0.3.7
[INFO] [stderr]    Compiling ciborium-io v0.2.2
[INFO] [stderr]    Compiling tempfile v3.23.0
[INFO] [stderr]    Compiling clap_builder v4.5.50
[INFO] [stderr]    Compiling itertools v0.10.5
[INFO] [stderr]    Compiling regex-automata v0.4.13
[INFO] [stderr]    Compiling plotters-svg v0.3.7
[INFO] [stderr]    Compiling cast v0.3.0
[INFO] [stderr]    Compiling is-terminal v0.4.17
[INFO] [stderr]    Compiling rusty-fork v0.3.1
[INFO] [stderr]    Compiling plotters v0.3.7
[INFO] [stderr]    Compiling anes v0.1.6
[INFO] [stderr]    Compiling oorandom v11.1.5
[INFO] [stderr]    Compiling criterion-plot v0.5.0
[INFO] [stderr]    Compiling clap v4.5.50
[INFO] [stderr]    Compiling regex v1.12.2
[INFO] [stderr]    Compiling zerocopy-derive v0.8.27
[INFO] [stderr]    Compiling serde_derive v1.0.228
[INFO] [stderr]    Compiling thiserror-impl v1.0.69
[INFO] [stderr]    Compiling tokio-macros v2.6.0
[INFO] [stderr]    Compiling tokio v1.48.0
[INFO] [stderr]    Compiling thiserror v1.0.69
[INFO] [stderr]    Compiling tinytemplate v1.2.1
[INFO] [stderr]    Compiling ppv-lite86 v0.2.21
[INFO] [stderr]    Compiling half v2.7.1
[INFO] [stderr]    Compiling ciborium-ll v0.2.2
[INFO] [stderr]    Compiling rand_chacha v0.3.1
[INFO] [stderr]    Compiling rand_chacha v0.9.0
[INFO] [stderr]    Compiling ciborium v0.2.2
[INFO] [stderr]    Compiling proptest v1.8.0
[INFO] [stderr]    Compiling rand v0.8.5
[INFO] [stderr]    Compiling veda-rs v1.0.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unused import: `parking_lot::Mutex`
[INFO] [stdout]    --> src/iter/par_iter.rs:397:13
[INFO] [stdout]     |
[INFO] [stdout] 397 |         use parking_lot::Mutex;
[INFO] [stdout]     |             ^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `parking_lot::Mutex`
[INFO] [stdout]    --> src/iter/par_iter.rs:419:13
[INFO] [stdout]     |
[INFO] [stdout] 419 |         use parking_lot::Mutex;
[INFO] [stdout]     |             ^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `Metrics`
[INFO] [stdout]   --> src/runtime_manager.rs:12:24
[INFO] [stdout]    |
[INFO] [stdout] 12 | use crate::telemetry::{Metrics, FeedbackController};
[INFO] [stdout]    |                        ^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `AtomicUsize`
[INFO] [stdout]  --> src/scheduler/adaptive.rs:3:36
[INFO] [stdout]   |
[INFO] [stdout] 3 | use std::sync::atomic::{AtomicU64, AtomicUsize, Ordering};
[INFO] [stdout]   |                                    ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused imports: `WorkerId` and `WorkerState`
[INFO] [stdout]  --> src/scheduler/coordinator.rs:3:48
[INFO] [stdout]   |
[INFO] [stdout] 3 | use super::{AdaptiveScheduler, LoadStatistics, WorkerId, WorkerState};
[INFO] [stdout]   |                                                ^^^^^^^^  ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `std::sync::Arc`
[INFO] [stdout]  --> src/scheduler/coordinator.rs:6:5
[INFO] [stdout]   |
[INFO] [stdout] 6 | use std::sync::Arc;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `parking_lot::RwLock`
[INFO] [stdout]  --> src/scheduler/coordinator.rs:7:5
[INFO] [stdout]   |
[INFO] [stdout] 7 | use parking_lot::RwLock;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `crate::executor::Task`
[INFO] [stdout]   --> src/scheduler/mod.rs:23:5
[INFO] [stdout]    |
[INFO] [stdout] 23 | use crate::executor::Task;
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `crate::error::Result`
[INFO] [stdout]   --> src/scheduler/mod.rs:24:5
[INFO] [stdout]    |
[INFO] [stdout] 24 | use crate::error::Result;
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `std::sync::Arc`
[INFO] [stdout]  --> src/telemetry/tracing.rs:6:5
[INFO] [stdout]   |
[INFO] [stdout] 6 | use std::sync::Arc;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `crate::scheduler::adaptive::AdaptiveScheduler`
[INFO] [stdout]  --> src/telemetry/feedback.rs:4:5
[INFO] [stdout]   |
[INFO] [stdout] 4 | use crate::scheduler::adaptive::AdaptiveScheduler;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `std::sync::Arc`
[INFO] [stdout]  --> src/util/backpressure.rs:4:5
[INFO] [stdout]   |
[INFO] [stdout] 4 | use std::sync::Arc;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]    Compiling criterion v0.5.1
[INFO] [stdout] warning: type `Task` is more private than the item `CpuPool::submit`
[INFO] [stdout]    --> src/executor/cpu_pool.rs:137:5
[INFO] [stdout]     |
[INFO] [stdout] 137 |     pub fn submit(&self, task: Task) {
[INFO] [stdout]     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ method `CpuPool::submit` is reachable at visibility `pub`
[INFO] [stdout]     |
[INFO] [stdout] note: but type `Task` is only usable at visibility `pub(crate)`
[INFO] [stdout]    --> src/executor/task.rs:16:1
[INFO] [stdout]     |
[INFO] [stdout]  16 | pub(crate) struct Task {
[INFO] [stdout]     | ^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     = note: `#[warn(private_interfaces)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: type `Task` is more private than the item `CpuPool::submit_with_priority`
[INFO] [stdout]    --> src/executor/cpu_pool.rs:141:5
[INFO] [stdout]     |
[INFO] [stdout] 141 |     pub fn submit_with_priority(&self, task: Task, priority: Priority) {
[INFO] [stdout]     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ method `CpuPool::submit_with_priority` is reachable at visibility `pub`
[INFO] [stdout]     |
[INFO] [stdout] note: but type `Task` is only usable at visibility `pub(crate)`
[INFO] [stdout]    --> src/executor/task.rs:16:1
[INFO] [stdout]     |
[INFO] [stdout]  16 | pub(crate) struct Task {
[INFO] [stdout]     | ^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: type `Task` is more private than the item `CpuPool::submit_with_deadline`
[INFO] [stdout]    --> src/executor/cpu_pool.rs:167:5
[INFO] [stdout]     |
[INFO] [stdout] 167 |     pub fn submit_with_deadline(&self, task: Task, priority: Priority, deadline: Instant) {
[INFO] [stdout]     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ method `CpuPool::submit_with_deadline` is reachable at visibility `pub`
[INFO] [stdout]     |
[INFO] [stdout] note: but type `Task` is only usable at visibility `pub(crate)`
[INFO] [stdout]    --> src/executor/task.rs:16:1
[INFO] [stdout]     |
[INFO] [stdout]  16 | pub(crate) struct Task {
[INFO] [stdout]     | ^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait `RangeLenCalc` is more private than the item `RangeIter<T>`
[INFO] [stdout]     --> src/iter/par_iter.rs:1203:1
[INFO] [stdout]      |
[INFO] [stdout] 1203 | / impl<T> RangeIter<T> 
[INFO] [stdout] 1204 | | where
[INFO] [stdout] 1205 | |     T: Send + Copy + std::cmp::PartialOrd + std::cmp::Ord + std::ops::Add<Output = T> + From<u8> + 'static,
[INFO] [stdout] 1206 | |     std::ops::Range<T>: RangeLenCalc,
[INFO] [stdout]      | |_____________________________________^ implementation `RangeIter<T>` is reachable at visibility `pub`
[INFO] [stdout]      |
[INFO] [stdout] note: but trait `RangeLenCalc` is only usable at visibility `pub(self)`
[INFO] [stdout]     --> src/iter/par_iter.rs:1275:1
[INFO] [stdout]      |
[INFO] [stdout] 1275 | trait RangeLenCalc {
[INFO] [stdout]      | ^^^^^^^^^^^^^^^^^^
[INFO] [stdout]      = note: `#[warn(private_bounds)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: type `Task` is more private than the item `WorkStealingQueue::push_local`
[INFO] [stdout]   --> src/scheduler/work_stealing.rs:30:5
[INFO] [stdout]    |
[INFO] [stdout] 30 |     pub fn push_local(&self, worker_id: usize, task: Task) {
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ method `WorkStealingQueue::push_local` is reachable at visibility `pub`
[INFO] [stdout]    |
[INFO] [stdout] note: but type `Task` is only usable at visibility `pub(crate)`
[INFO] [stdout]   --> src/executor/task.rs:16:1
[INFO] [stdout]    |
[INFO] [stdout] 16 | pub(crate) struct Task {
[INFO] [stdout]    | ^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: type `Task` is more private than the item `WorkStealingQueue::push_global`
[INFO] [stdout]   --> src/scheduler/work_stealing.rs:38:5
[INFO] [stdout]    |
[INFO] [stdout] 38 |     pub fn push_global(&self, task: Task) {
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ method `WorkStealingQueue::push_global` is reachable at visibility `pub`
[INFO] [stdout]    |
[INFO] [stdout] note: but type `Task` is only usable at visibility `pub(crate)`
[INFO] [stdout]   --> src/executor/task.rs:16:1
[INFO] [stdout]    |
[INFO] [stdout] 16 | pub(crate) struct Task {
[INFO] [stdout]    | ^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: type `Task` is more private than the item `WorkStealingQueue::injector`
[INFO] [stdout]   --> src/scheduler/work_stealing.rs:42:5
[INFO] [stdout]    |
[INFO] [stdout] 42 |     pub fn injector(&self) -> &Arc<Injector<Task>> {
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ method `WorkStealingQueue::injector` is reachable at visibility `pub`
[INFO] [stdout]    |
[INFO] [stdout] note: but type `Task` is only usable at visibility `pub(crate)`
[INFO] [stdout]   --> src/executor/task.rs:16:1
[INFO] [stdout]    |
[INFO] [stdout] 16 | pub(crate) struct Task {
[INFO] [stdout]    | ^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: type `Task` is more private than the item `WorkStealingQueue::worker`
[INFO] [stdout]   --> src/scheduler/work_stealing.rs:46:5
[INFO] [stdout]    |
[INFO] [stdout] 46 |     pub fn worker(&self, id: usize) -> Option<&Worker<Task>> {
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ method `WorkStealingQueue::worker` is reachable at visibility `pub`
[INFO] [stdout]    |
[INFO] [stdout] note: but type `Task` is only usable at visibility `pub(crate)`
[INFO] [stdout]   --> src/executor/task.rs:16:1
[INFO] [stdout]    |
[INFO] [stdout] 16 | pub(crate) struct Task {
[INFO] [stdout]    | ^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: type `Task` is more private than the item `WorkStealingQueue::stealers`
[INFO] [stdout]   --> src/scheduler/work_stealing.rs:50:5
[INFO] [stdout]    |
[INFO] [stdout] 50 |     pub fn stealers(&self) -> &[Stealer<Task>] {
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ method `WorkStealingQueue::stealers` is reachable at visibility `pub`
[INFO] [stdout]    |
[INFO] [stdout] note: but type `Task` is only usable at visibility `pub(crate)`
[INFO] [stdout]   --> src/executor/task.rs:16:1
[INFO] [stdout]    |
[INFO] [stdout] 16 | pub(crate) struct Task {
[INFO] [stdout]    | ^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: type `Task` is more private than the item `PriorityTask::task`
[INFO] [stdout]   --> src/scheduler/priority.rs:26:5
[INFO] [stdout]    |
[INFO] [stdout] 26 |     pub task: Task,
[INFO] [stdout]    |     ^^^^^^^^^^^^^^ field `PriorityTask::task` is reachable at visibility `pub`
[INFO] [stdout]    |
[INFO] [stdout] note: but type `Task` is only usable at visibility `pub(crate)`
[INFO] [stdout]   --> src/executor/task.rs:16:1
[INFO] [stdout]    |
[INFO] [stdout] 16 | pub(crate) struct Task {
[INFO] [stdout]    | ^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: type `Task` is more private than the item `PriorityTask::new`
[INFO] [stdout]   --> src/scheduler/priority.rs:33:5
[INFO] [stdout]    |
[INFO] [stdout] 33 |     pub fn new(task: Task, priority: Priority) -> Self {
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ associated function `PriorityTask::new` is reachable at visibility `pub`
[INFO] [stdout]    |
[INFO] [stdout] note: but type `Task` is only usable at visibility `pub(crate)`
[INFO] [stdout]   --> src/executor/task.rs:16:1
[INFO] [stdout]    |
[INFO] [stdout] 16 | pub(crate) struct Task {
[INFO] [stdout]    | ^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: type `Task` is more private than the item `PriorityQueue::push`
[INFO] [stdout]   --> src/scheduler/priority.rs:96:5
[INFO] [stdout]    |
[INFO] [stdout] 96 |     pub fn push(&self, task: Task, priority: Priority) {
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ method `PriorityQueue::push` is reachable at visibility `pub`
[INFO] [stdout]    |
[INFO] [stdout] note: but type `Task` is only usable at visibility `pub(crate)`
[INFO] [stdout]   --> src/executor/task.rs:16:1
[INFO] [stdout]    |
[INFO] [stdout] 16 | pub(crate) struct Task {
[INFO] [stdout]    | ^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: type `Task` is more private than the item `PriorityQueue::push_with_deadline`
[INFO] [stdout]    --> src/scheduler/priority.rs:101:5
[INFO] [stdout]     |
[INFO] [stdout] 101 |     pub fn push_with_deadline(&self, task: Task, priority: Priority, deadline: Instant) {
[INFO] [stdout]     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ method `PriorityQueue::push_with_deadline` is reachable at visibility `pub`
[INFO] [stdout]     |
[INFO] [stdout] note: but type `Task` is only usable at visibility `pub(crate)`
[INFO] [stdout]    --> src/executor/task.rs:16:1
[INFO] [stdout]     |
[INFO] [stdout]  16 | pub(crate) struct Task {
[INFO] [stdout]     | ^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: type `Task` is more private than the item `PriorityQueue::pop`
[INFO] [stdout]    --> src/scheduler/priority.rs:106:5
[INFO] [stdout]     |
[INFO] [stdout] 106 |     pub fn pop(&self) -> Option<Task> {
[INFO] [stdout]     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ method `PriorityQueue::pop` is reachable at visibility `pub`
[INFO] [stdout]     |
[INFO] [stdout] note: but type `Task` is only usable at visibility `pub(crate)`
[INFO] [stdout]    --> src/executor/task.rs:16:1
[INFO] [stdout]     |
[INFO] [stdout]  16 | pub(crate) struct Task {
[INFO] [stdout]     | ^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stdout]     --> src/iter/par_iter.rs:2064:17
[INFO] [stdout]      |
[INFO] [stdout] 2064 |     fn par_iter(&self) -> SliceIter<T>;
[INFO] [stdout]      |                 ^^^^^     ^^^^^^^^^^^^ the same lifetime is hidden here
[INFO] [stdout]      |                 |
[INFO] [stdout]      |                 the lifetime is elided here
[INFO] [stdout]      |
[INFO] [stdout]      = help: the same lifetime is referred to in inconsistent ways, making the signature confusing
[INFO] [stdout]      = note: `#[warn(mismatched_lifetime_syntaxes)]` on by default
[INFO] [stdout] help: use `'_` for type paths
[INFO] [stdout]      |
[INFO] [stdout] 2064 |     fn par_iter(&self) -> SliceIter<'_, T>;
[INFO] [stdout]      |                                     +++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stdout]     --> src/iter/par_iter.rs:2071:17
[INFO] [stdout]      |
[INFO] [stdout] 2071 |     fn par_iter(&self) -> SliceIter<T> {
[INFO] [stdout]      |                 ^^^^^     ^^^^^^^^^^^^ the same lifetime is hidden here
[INFO] [stdout]      |                 |
[INFO] [stdout]      |                 the lifetime is elided here
[INFO] [stdout]      |
[INFO] [stdout]      = help: the same lifetime is referred to in inconsistent ways, making the signature confusing
[INFO] [stdout] help: use `'_` for type paths
[INFO] [stdout]      |
[INFO] [stdout] 2071 |     fn par_iter(&self) -> SliceIter<'_, T> {
[INFO] [stdout]      |                                     +++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `veda_rs::prelude::*`
[INFO] [stdout]  --> examples/custom_priorities.rs:3:5
[INFO] [stdout]   |
[INFO] [stdout] 3 | use veda_rs::prelude::*;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `veda_rs::scheduler::priority::Priority`
[INFO] [stdout]  --> examples/custom_priorities.rs:5:5
[INFO] [stdout]   |
[INFO] [stdout] 5 | use veda_rs::scheduler::priority::Priority;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `std::time::Instant`
[INFO] [stdout]  --> examples/custom_priorities.rs:6:5
[INFO] [stdout]   |
[INFO] [stdout] 6 | use std::time::Instant;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `veda_rs::prelude`
[INFO] [stdout]  --> examples/scoped_parallelism.rs:3:5
[INFO] [stdout]   |
[INFO] [stdout] 3 | use veda_rs::prelude::*;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0603]: function `with_current_runtime` is private
[INFO] [stdout]    --> examples/comprehensive_demo.rs:89:14
[INFO] [stdout]     |
[INFO] [stdout]  89 |     runtime::with_current_runtime(|rt| {
[INFO] [stdout]     |              ^^^^^^^^^^^^^^^^^^^^ private function
[INFO] [stdout]     |
[INFO] [stdout] note: the function `with_current_runtime` is defined here
[INFO] [stdout]    --> /opt/rustwide/workdir/src/runtime.rs:181:1
[INFO] [stdout]     |
[INFO] [stdout] 181 | / pub(crate) fn with_current_runtime<F, R>(f: F) -> R
[INFO] [stdout] 182 | | where
[INFO] [stdout] 183 | |     F: FnOnce(&Runtime) -> R,
[INFO] [stdout]     | |_____________________________^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0603]: struct `Task` is private
[INFO] [stdout]   --> examples/comprehensive_demo.rs:93:43
[INFO] [stdout]    |
[INFO] [stdout] 93 |             let task = veda_rs::executor::Task::with_priority(
[INFO] [stdout]    |                                           ^^^^ private struct
[INFO] [stdout]    |
[INFO] [stdout] note: the struct `Task` is defined here
[INFO] [stdout]   --> /opt/rustwide/workdir/src/executor/mod.rs:10:16
[INFO] [stdout]    |
[INFO] [stdout] 10 | pub(crate) use task::Task;
[INFO] [stdout]    |                ^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0603]: function `with_current_runtime` is private
[INFO] [stdout]    --> examples/comprehensive_demo.rs:148:23
[INFO] [stdout]     |
[INFO] [stdout] 148 |     veda_rs::runtime::with_current_runtime(|rt| {
[INFO] [stdout]     |                       ^^^^^^^^^^^^^^^^^^^^ private function
[INFO] [stdout]     |
[INFO] [stdout] note: the function `with_current_runtime` is defined here
[INFO] [stdout]    --> /opt/rustwide/workdir/src/runtime.rs:181:1
[INFO] [stdout]     |
[INFO] [stdout] 181 | / pub(crate) fn with_current_runtime<F, R>(f: F) -> R
[INFO] [stdout] 182 | | where
[INFO] [stdout] 183 | |     F: FnOnce(&Runtime) -> R,
[INFO] [stdout]     | |_____________________________^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0282]: type annotations needed
[INFO] [stdout]   --> examples/comprehensive_demo.rs:52:20
[INFO] [stdout]    |
[INFO] [stdout] 52 |     let sum: i32 = (0..1000).into_par_iter().sum();
[INFO] [stdout]    |                    ^^^^^^^^^^^^^^^^^^^^^^^^^ cannot infer type
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0282]: type annotations needed
[INFO] [stdout]   --> examples/comprehensive_demo.rs:57:23
[INFO] [stdout]    |
[INFO] [stdout] 57 |       let result: i32 = (0..100)
[INFO] [stdout]    |  _______________________^
[INFO] [stdout] 58 | |         .into_par_iter()
[INFO] [stdout]    | |________________________^ cannot infer type
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0282]: type annotations needed
[INFO] [stdout]   --> examples/comprehensive_demo.rs:72:21
[INFO] [stdout]    |
[INFO] [stdout] 72 |     let has_large = (0..100).into_par_iter().any(|x| *x > 50);
[INFO] [stdout]    |                     ^^^^^^^^^^^^^^^^^^^^^^^^ cannot infer type
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0282]: type annotations needed
[INFO] [stdout]   --> examples/comprehensive_demo.rs:73:24
[INFO] [stdout]    |
[INFO] [stdout] 73 |     let all_positive = (1..100).into_par_iter().all(|x| *x > 0);
[INFO] [stdout]    |                        ^^^^^^^^^^^^^^^^^^^^^^^^ cannot infer type
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0616]: field `pool` of struct `Runtime` is private
[INFO] [stdout]   --> examples/comprehensive_demo.rs:99:16
[INFO] [stdout]    |
[INFO] [stdout] 99 |             rt.pool.submit_with_priority(task, Priority::High);
[INFO] [stdout]    |                ^^^^ private field
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0616]: field `pool` of struct `Runtime` is private
[INFO] [stdout]    --> examples/comprehensive_demo.rs:105:16
[INFO] [stdout]     |
[INFO] [stdout] 105 |             rt.pool.execute(move || {
[INFO] [stdout]     |                ^^^^ private field
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0282]: type annotations needed
[INFO] [stdout]    --> examples/comprehensive_demo.rs:145:21
[INFO] [stdout]     |
[INFO] [stdout] 145 |     let _sum: i64 = (0..10000).into_par_iter().sum();
[INFO] [stdout]     |                     ^^^^^^^^^^^^^^^^^^^^^^^^^^ cannot infer type
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0616]: field `pool` of struct `Runtime` is private
[INFO] [stdout]    --> examples/comprehensive_demo.rs:149:27
[INFO] [stdout]     |
[INFO] [stdout] 149 |         let snapshot = rt.pool.metrics.snapshot();
[INFO] [stdout]     |                           ^^^^ private field
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `parking_lot::Mutex`
[INFO] [stdout]    --> src/iter/par_iter.rs:397:13
[INFO] [stdout]     |
[INFO] [stdout] 397 |         use parking_lot::Mutex;
[INFO] [stdout]     |             ^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `parking_lot::Mutex`
[INFO] [stdout]    --> src/iter/par_iter.rs:419:13
[INFO] [stdout]     |
[INFO] [stdout] 419 |         use parking_lot::Mutex;
[INFO] [stdout]     |             ^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `Metrics`
[INFO] [stdout]   --> src/runtime_manager.rs:12:24
[INFO] [stdout]    |
[INFO] [stdout] 12 | use crate::telemetry::{Metrics, FeedbackController};
[INFO] [stdout]    |                        ^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `AtomicUsize`
[INFO] [stdout]  --> src/scheduler/adaptive.rs:3:36
[INFO] [stdout]   |
[INFO] [stdout] 3 | use std::sync::atomic::{AtomicU64, AtomicUsize, Ordering};
[INFO] [stdout]   |                                    ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused imports: `WorkerId` and `WorkerState`
[INFO] [stdout]  --> src/scheduler/coordinator.rs:3:48
[INFO] [stdout]   |
[INFO] [stdout] 3 | use super::{AdaptiveScheduler, LoadStatistics, WorkerId, WorkerState};
[INFO] [stdout]   |                                                ^^^^^^^^  ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `std::sync::Arc`
[INFO] [stdout]  --> src/scheduler/coordinator.rs:6:5
[INFO] [stdout]   |
[INFO] [stdout] 6 | use std::sync::Arc;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `parking_lot::RwLock`
[INFO] [stdout]  --> src/scheduler/coordinator.rs:7:5
[INFO] [stdout]   |
[INFO] [stdout] 7 | use parking_lot::RwLock;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `crate::executor::Task`
[INFO] [stdout]   --> src/scheduler/mod.rs:23:5
[INFO] [stdout]    |
[INFO] [stdout] 23 | use crate::executor::Task;
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `crate::error::Result`
[INFO] [stdout]   --> src/scheduler/mod.rs:24:5
[INFO] [stdout]    |
[INFO] [stdout] 24 | use crate::error::Result;
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `std::sync::Arc`
[INFO] [stdout]  --> src/telemetry/tracing.rs:6:5
[INFO] [stdout]   |
[INFO] [stdout] 6 | use std::sync::Arc;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `crate::scheduler::adaptive::AdaptiveScheduler`
[INFO] [stdout]  --> src/telemetry/feedback.rs:4:5
[INFO] [stdout]   |
[INFO] [stdout] 4 | use crate::scheduler::adaptive::AdaptiveScheduler;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `std::sync::Arc`
[INFO] [stdout]  --> src/util/backpressure.rs:4:5
[INFO] [stdout]   |
[INFO] [stdout] 4 | use std::sync::Arc;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0599]: no method named `export` found for struct `ConsoleExporter` in the current scope
[INFO] [stdout]    --> examples/comprehensive_demo.rs:158:26
[INFO] [stdout]     |
[INFO] [stdout] 158 |         let _ = exporter.export(&snapshot);
[INFO] [stdout]     |                          ^^^^^^ method not found in `ConsoleExporter`
[INFO] [stdout]     |
[INFO] [stdout]    ::: /opt/rustwide/workdir/src/telemetry/export.rs:9:8
[INFO] [stdout]     |
[INFO] [stdout]   9 |     fn export(&self, snapshot: &MetricsSnapshot) -> Result<()>;
[INFO] [stdout]     |        ------ the method is available for `ConsoleExporter` here
[INFO] [stdout]     |
[INFO] [stdout]     = help: items from traits can only be used if the trait is in scope
[INFO] [stdout] help: trait `MetricsExporter` which provides `export` is implemented but not in scope; perhaps you want to import it
[INFO] [stdout]     |
[INFO] [stdout]   3 + use veda_rs::MetricsExporter;
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable does not need to be mutable
[INFO] [stdout]    --> examples/comprehensive_demo.rs:123:9
[INFO] [stdout]     |
[INFO] [stdout] 123 |     let mut results = vec![0; 5];
[INFO] [stdout]     |         ----^^^^^^^
[INFO] [stdout]     |         |
[INFO] [stdout]     |         help: remove this `mut`
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unused_mut)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `i`
[INFO] [stdout]    --> examples/comprehensive_demo.rs:126:14
[INFO] [stdout]     |
[INFO] [stdout] 126 |         for (i, &item) in data.iter().enumerate() {
[INFO] [stdout]     |              ^ help: if this is intentional, prefix it with an underscore: `_i`
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unused_variables)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `results`
[INFO] [stdout]    --> examples/comprehensive_demo.rs:123:9
[INFO] [stdout]     |
[INFO] [stdout] 123 |     let mut results = vec![0; 5];
[INFO] [stdout]     |         ^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_results`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] Some errors have detailed explanations: E0282, E0599, E0603, E0616.
[INFO] [stdout] 
[INFO] [stdout] For more information about an error, try `rustc --explain E0282`.
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `veda-rs` (example "comprehensive_demo") due to 12 previous errors; 3 warnings emitted
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[INFO] [stdout] warning: type `executor::task::Task` is more private than the item `CpuPool::submit`
[INFO] [stdout]    --> src/executor/cpu_pool.rs:137:5
[INFO] [stdout]     |
[INFO] [stdout] 137 |     pub fn submit(&self, task: Task) {
[INFO] [stdout]     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ method `CpuPool::submit` is reachable at visibility `pub`
[INFO] [stdout]     |
[INFO] [stdout] note: but type `executor::task::Task` is only usable at visibility `pub(crate)`
[INFO] [stdout]    --> src/executor/task.rs:16:1
[INFO] [stdout]     |
[INFO] [stdout]  16 | pub(crate) struct Task {
[INFO] [stdout]     | ^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     = note: `#[warn(private_interfaces)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: type `executor::task::Task` is more private than the item `CpuPool::submit_with_priority`
[INFO] [stdout]    --> src/executor/cpu_pool.rs:141:5
[INFO] [stdout]     |
[INFO] [stdout] 141 |     pub fn submit_with_priority(&self, task: Task, priority: Priority) {
[INFO] [stdout]     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ method `CpuPool::submit_with_priority` is reachable at visibility `pub`
[INFO] [stdout]     |
[INFO] [stdout] note: but type `executor::task::Task` is only usable at visibility `pub(crate)`
[INFO] [stdout]    --> src/executor/task.rs:16:1
[INFO] [stdout]     |
[INFO] [stdout]  16 | pub(crate) struct Task {
[INFO] [stdout]     | ^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: type `executor::task::Task` is more private than the item `CpuPool::submit_with_deadline`
[INFO] [stdout]    --> src/executor/cpu_pool.rs:167:5
[INFO] [stdout]     |
[INFO] [stdout] 167 |     pub fn submit_with_deadline(&self, task: Task, priority: Priority, deadline: Instant) {
[INFO] [stdout]     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ method `CpuPool::submit_with_deadline` is reachable at visibility `pub`
[INFO] [stdout]     |
[INFO] [stdout] note: but type `executor::task::Task` is only usable at visibility `pub(crate)`
[INFO] [stdout]    --> src/executor/task.rs:16:1
[INFO] [stdout]     |
[INFO] [stdout]  16 | pub(crate) struct Task {
[INFO] [stdout]     | ^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait `RangeLenCalc` is more private than the item `RangeIter<T>`
[INFO] [stdout]     --> src/iter/par_iter.rs:1203:1
[INFO] [stdout]      |
[INFO] [stdout] 1203 | / impl<T> RangeIter<T> 
[INFO] [stdout] 1204 | | where
[INFO] [stdout] 1205 | |     T: Send + Copy + std::cmp::PartialOrd + std::cmp::Ord + std::ops::Add<Output = T> + From<u8> + 'static,
[INFO] [stdout] 1206 | |     std::ops::Range<T>: RangeLenCalc,
[INFO] [stdout]      | |_____________________________________^ implementation `RangeIter<T>` is reachable at visibility `pub`
[INFO] [stdout]      |
[INFO] [stdout] note: but trait `RangeLenCalc` is only usable at visibility `pub(self)`
[INFO] [stdout]     --> src/iter/par_iter.rs:1275:1
[INFO] [stdout]      |
[INFO] [stdout] 1275 | trait RangeLenCalc {
[INFO] [stdout]      | ^^^^^^^^^^^^^^^^^^
[INFO] [stdout]      = note: `#[warn(private_bounds)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: type `executor::task::Task` is more private than the item `work_stealing::WorkStealingQueue::push_local`
[INFO] [stdout]   --> src/scheduler/work_stealing.rs:30:5
[INFO] [stdout]    |
[INFO] [stdout] 30 |     pub fn push_local(&self, worker_id: usize, task: Task) {
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ method `work_stealing::WorkStealingQueue::push_local` is reachable at visibility `pub`
[INFO] [stdout]    |
[INFO] [stdout] note: but type `executor::task::Task` is only usable at visibility `pub(crate)`
[INFO] [stdout]   --> src/executor/task.rs:16:1
[INFO] [stdout]    |
[INFO] [stdout] 16 | pub(crate) struct Task {
[INFO] [stdout]    | ^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: type `executor::task::Task` is more private than the item `work_stealing::WorkStealingQueue::push_global`
[INFO] [stdout]   --> src/scheduler/work_stealing.rs:38:5
[INFO] [stdout]    |
[INFO] [stdout] 38 |     pub fn push_global(&self, task: Task) {
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ method `work_stealing::WorkStealingQueue::push_global` is reachable at visibility `pub`
[INFO] [stdout]    |
[INFO] [stdout] note: but type `executor::task::Task` is only usable at visibility `pub(crate)`
[INFO] [stdout]   --> src/executor/task.rs:16:1
[INFO] [stdout]    |
[INFO] [stdout] 16 | pub(crate) struct Task {
[INFO] [stdout]    | ^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: type `executor::task::Task` is more private than the item `work_stealing::WorkStealingQueue::injector`
[INFO] [stdout]   --> src/scheduler/work_stealing.rs:42:5
[INFO] [stdout]    |
[INFO] [stdout] 42 |     pub fn injector(&self) -> &Arc<Injector<Task>> {
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ method `work_stealing::WorkStealingQueue::injector` is reachable at visibility `pub`
[INFO] [stdout]    |
[INFO] [stdout] note: but type `executor::task::Task` is only usable at visibility `pub(crate)`
[INFO] [stdout]   --> src/executor/task.rs:16:1
[INFO] [stdout]    |
[INFO] [stdout] 16 | pub(crate) struct Task {
[INFO] [stdout]    | ^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: type `executor::task::Task` is more private than the item `work_stealing::WorkStealingQueue::worker`
[INFO] [stdout]   --> src/scheduler/work_stealing.rs:46:5
[INFO] [stdout]    |
[INFO] [stdout] 46 |     pub fn worker(&self, id: usize) -> Option<&Worker<Task>> {
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ method `work_stealing::WorkStealingQueue::worker` is reachable at visibility `pub`
[INFO] [stdout]    |
[INFO] [stdout] note: but type `executor::task::Task` is only usable at visibility `pub(crate)`
[INFO] [stdout]   --> src/executor/task.rs:16:1
[INFO] [stdout]    |
[INFO] [stdout] 16 | pub(crate) struct Task {
[INFO] [stdout]    | ^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: type `executor::task::Task` is more private than the item `work_stealing::WorkStealingQueue::stealers`
[INFO] [stdout]   --> src/scheduler/work_stealing.rs:50:5
[INFO] [stdout]    |
[INFO] [stdout] 50 |     pub fn stealers(&self) -> &[Stealer<Task>] {
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ method `work_stealing::WorkStealingQueue::stealers` is reachable at visibility `pub`
[INFO] [stdout]    |
[INFO] [stdout] note: but type `executor::task::Task` is only usable at visibility `pub(crate)`
[INFO] [stdout]   --> src/executor/task.rs:16:1
[INFO] [stdout]    |
[INFO] [stdout] 16 | pub(crate) struct Task {
[INFO] [stdout]    | ^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: type `executor::task::Task` is more private than the item `PriorityTask::task`
[INFO] [stdout]   --> src/scheduler/priority.rs:26:5
[INFO] [stdout]    |
[INFO] [stdout] 26 |     pub task: Task,
[INFO] [stdout]    |     ^^^^^^^^^^^^^^ field `PriorityTask::task` is reachable at visibility `pub`
[INFO] [stdout]    |
[INFO] [stdout] note: but type `executor::task::Task` is only usable at visibility `pub(crate)`
[INFO] [stdout]   --> src/executor/task.rs:16:1
[INFO] [stdout]    |
[INFO] [stdout] 16 | pub(crate) struct Task {
[INFO] [stdout]    | ^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: type `executor::task::Task` is more private than the item `PriorityTask::new`
[INFO] [stdout]   --> src/scheduler/priority.rs:33:5
[INFO] [stdout]    |
[INFO] [stdout] 33 |     pub fn new(task: Task, priority: Priority) -> Self {
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ associated function `PriorityTask::new` is reachable at visibility `pub`
[INFO] [stdout]    |
[INFO] [stdout] note: but type `executor::task::Task` is only usable at visibility `pub(crate)`
[INFO] [stdout]   --> src/executor/task.rs:16:1
[INFO] [stdout]    |
[INFO] [stdout] 16 | pub(crate) struct Task {
[INFO] [stdout]    | ^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: type `executor::task::Task` is more private than the item `priority::PriorityQueue::push`
[INFO] [stdout]   --> src/scheduler/priority.rs:96:5
[INFO] [stdout]    |
[INFO] [stdout] 96 |     pub fn push(&self, task: Task, priority: Priority) {
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ method `priority::PriorityQueue::push` is reachable at visibility `pub`
[INFO] [stdout]    |
[INFO] [stdout] note: but type `executor::task::Task` is only usable at visibility `pub(crate)`
[INFO] [stdout]   --> src/executor/task.rs:16:1
[INFO] [stdout]    |
[INFO] [stdout] 16 | pub(crate) struct Task {
[INFO] [stdout]    | ^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: type `executor::task::Task` is more private than the item `priority::PriorityQueue::push_with_deadline`
[INFO] [stdout]    --> src/scheduler/priority.rs:101:5
[INFO] [stdout]     |
[INFO] [stdout] 101 |     pub fn push_with_deadline(&self, task: Task, priority: Priority, deadline: Instant) {
[INFO] [stdout]     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ method `priority::PriorityQueue::push_with_deadline` is reachable at visibility `pub`
[INFO] [stdout]     |
[INFO] [stdout] note: but type `executor::task::Task` is only usable at visibility `pub(crate)`
[INFO] [stdout]    --> src/executor/task.rs:16:1
[INFO] [stdout]     |
[INFO] [stdout]  16 | pub(crate) struct Task {
[INFO] [stdout]     | ^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: type `executor::task::Task` is more private than the item `priority::PriorityQueue::pop`
[INFO] [stdout]    --> src/scheduler/priority.rs:106:5
[INFO] [stdout]     |
[INFO] [stdout] 106 |     pub fn pop(&self) -> Option<Task> {
[INFO] [stdout]     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ method `priority::PriorityQueue::pop` is reachable at visibility `pub`
[INFO] [stdout]     |
[INFO] [stdout] note: but type `executor::task::Task` is only usable at visibility `pub(crate)`
[INFO] [stdout]    --> src/executor/task.rs:16:1
[INFO] [stdout]     |
[INFO] [stdout]  16 | pub(crate) struct Task {
[INFO] [stdout]     | ^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stdout]     --> src/iter/par_iter.rs:2064:17
[INFO] [stdout]      |
[INFO] [stdout] 2064 |     fn par_iter(&self) -> SliceIter<T>;
[INFO] [stdout]      |                 ^^^^^     ^^^^^^^^^^^^ the same lifetime is hidden here
[INFO] [stdout]      |                 |
[INFO] [stdout]      |                 the lifetime is elided here
[INFO] [stdout]      |
[INFO] [stdout]      = help: the same lifetime is referred to in inconsistent ways, making the signature confusing
[INFO] [stdout]      = note: `#[warn(mismatched_lifetime_syntaxes)]` on by default
[INFO] [stdout] help: use `'_` for type paths
[INFO] [stdout]      |
[INFO] [stdout] 2064 |     fn par_iter(&self) -> SliceIter<'_, T>;
[INFO] [stdout]      |                                     +++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stdout]     --> src/iter/par_iter.rs:2071:17
[INFO] [stdout]      |
[INFO] [stdout] 2071 |     fn par_iter(&self) -> SliceIter<T> {
[INFO] [stdout]      |                 ^^^^^     ^^^^^^^^^^^^ the same lifetime is hidden here
[INFO] [stdout]      |                 |
[INFO] [stdout]      |                 the lifetime is elided here
[INFO] [stdout]      |
[INFO] [stdout]      = help: the same lifetime is referred to in inconsistent ways, making the signature confusing
[INFO] [stdout] help: use `'_` for type paths
[INFO] [stdout]      |
[INFO] [stdout] 2071 |     fn par_iter(&self) -> SliceIter<'_, T> {
[INFO] [stdout]      |                                     +++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "6013758c335b5bf6f6717913b4d579a97d4c655bf43aebdff019f7417a2b560f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "6013758c335b5bf6f6717913b4d579a97d4c655bf43aebdff019f7417a2b560f", kill_on_drop: false }`
[INFO] [stdout] 6013758c335b5bf6f6717913b4d579a97d4c655bf43aebdff019f7417a2b560f