[INFO] fetching crate freertos_rs 0.3.0... [INFO] checking freertos_rs-0.3.0 against master#a609fb45efad59dfd459c76e50899be9f0583b5a for pr-80579 [INFO] extracting crate freertos_rs 0.3.0 into /workspace/builds/worker-12/source [INFO] validating manifest of crates.io crate freertos_rs 0.3.0 on toolchain a609fb45efad59dfd459c76e50899be9f0583b5a [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+a609fb45efad59dfd459c76e50899be9f0583b5a" "read-manifest" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] started tweaking crates.io crate freertos_rs 0.3.0 [INFO] finished tweaking crates.io crate freertos_rs 0.3.0 [INFO] tweaked toml for crates.io crate freertos_rs 0.3.0 written to /workspace/builds/worker-12/source/Cargo.toml [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+a609fb45efad59dfd459c76e50899be9f0583b5a" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }` [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+a609fb45efad59dfd459c76e50899be9f0583b5a" "fetch" "--locked" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/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" "rustops/crates-build-env@sha256:b8eeb62f26c39b23691079a6cb6de528d8e88b4d71a8f6b1d30f8ba7d9c16de9" "/opt/rustwide/cargo-home/bin/cargo" "+a609fb45efad59dfd459c76e50899be9f0583b5a" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] d09396dfc3938b038c8b5cbc4ab237ecfbdb01d5c5d67c325d1515b0ddaaebe0 [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] running `Command { std: "docker" "start" "-a" "d09396dfc3938b038c8b5cbc4ab237ecfbdb01d5c5d67c325d1515b0ddaaebe0", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "d09396dfc3938b038c8b5cbc4ab237ecfbdb01d5c5d67c325d1515b0ddaaebe0", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "d09396dfc3938b038c8b5cbc4ab237ecfbdb01d5c5d67c325d1515b0ddaaebe0", kill_on_drop: false }` [INFO] [stdout] d09396dfc3938b038c8b5cbc4ab237ecfbdb01d5c5d67c325d1515b0ddaaebe0 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/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" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "rustops/crates-build-env@sha256:b8eeb62f26c39b23691079a6cb6de528d8e88b4d71a8f6b1d30f8ba7d9c16de9" "/opt/rustwide/cargo-home/bin/cargo" "+a609fb45efad59dfd459c76e50899be9f0583b5a" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] c507e41dac6dfb0753fd573ae0de81075199fd8948f81c404c661cce16789a06 [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] running `Command { std: "docker" "start" "-a" "c507e41dac6dfb0753fd573ae0de81075199fd8948f81c404c661cce16789a06", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Checking freertos_rs v0.3.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: unused import: `crate::base::*` [INFO] [stdout] --> src/shim.rs:3:5 [INFO] [stdout] | [INFO] [stdout] 3 | use crate::base::*; [INFO] [stdout] | ^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `crate::task::*` [INFO] [stdout] --> src/timers.rs:3:5 [INFO] [stdout] | [INFO] [stdout] 3 | use crate::task::*; [INFO] [stdout] | ^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `crate::mutex::*` [INFO] [stdout] --> src/timers.rs:5:5 [INFO] [stdout] | [INFO] [stdout] 5 | use crate::mutex::*; [INFO] [stdout] | ^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `crate::queue::*` [INFO] [stdout] --> src/timers.rs:6:5 [INFO] [stdout] | [INFO] [stdout] 6 | use crate::queue::*; [INFO] [stdout] | ^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/timers.rs:74:45 [INFO] [stdout] | [INFO] [stdout] 74 | ... callback: Box,) [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Fn(Timer) + Send + 'a` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(bare_trait_objects)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/timers.rs:108:72 [INFO] [stdout] | [INFO] [stdout] 108 | let b = Box::from_raw(callback_ptr as *mut Box); [INFO] [stdout] | ^^^^^^^^^ help: use `dyn`: `dyn Fn(Timer)` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/timers.rs:191:56 [INFO] [stdout] | [INFO] [stdout] 191 | Box::from_raw(callback_ptr as *mut Box); [INFO] [stdout] | ^^^^^^^^^ help: use `dyn`: `dyn Fn(Timer)` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: `#[inline]` is ignored on function prototypes [INFO] [stdout] --> src/mutex.rs:105:5 [INFO] [stdout] | [INFO] [stdout] 105 | #[inline] [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_attributes)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: `#[inline]` is ignored on function prototypes [INFO] [stdout] --> src/mutex.rs:107:5 [INFO] [stdout] | [INFO] [stdout] 107 | #[inline] [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: `#[inline]` is ignored on function prototypes [INFO] [stdout] --> src/mutex.rs:109:5 [INFO] [stdout] | [INFO] [stdout] 109 | #[inline] [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: `#[inline]` is ignored on function prototypes [INFO] [stdout] --> src/units.rs:6:5 [INFO] [stdout] | [INFO] [stdout] 6 | #[inline] [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: `#[inline]` is ignored on function prototypes [INFO] [stdout] --> src/units.rs:8:5 [INFO] [stdout] | [INFO] [stdout] 8 | #[inline] [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `crate::base::*` [INFO] [stdout] --> src/shim.rs:3:5 [INFO] [stdout] | [INFO] [stdout] 3 | use crate::base::*; [INFO] [stdout] | ^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `crate::task::*` [INFO] [stdout] --> src/timers.rs:3:5 [INFO] [stdout] | [INFO] [stdout] 3 | use crate::task::*; [INFO] [stdout] | ^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `crate::mutex::*` [INFO] [stdout] --> src/timers.rs:5:5 [INFO] [stdout] | [INFO] [stdout] 5 | use crate::mutex::*; [INFO] [stdout] | ^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `crate::queue::*` [INFO] [stdout] --> src/timers.rs:6:5 [INFO] [stdout] | [INFO] [stdout] 6 | use crate::queue::*; [INFO] [stdout] | ^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/timers.rs:74:45 [INFO] [stdout] | [INFO] [stdout] 74 | ... callback: Box,) [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Fn(Timer) + Send + 'a` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(bare_trait_objects)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/timers.rs:108:72 [INFO] [stdout] | [INFO] [stdout] 108 | let b = Box::from_raw(callback_ptr as *mut Box); [INFO] [stdout] | ^^^^^^^^^ help: use `dyn`: `dyn Fn(Timer)` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/timers.rs:191:56 [INFO] [stdout] | [INFO] [stdout] 191 | Box::from_raw(callback_ptr as *mut Box); [INFO] [stdout] | ^^^^^^^^^ help: use `dyn`: `dyn Fn(Timer)` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: `#[inline]` is ignored on function prototypes [INFO] [stdout] --> src/mutex.rs:105:5 [INFO] [stdout] | [INFO] [stdout] 105 | #[inline] [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_attributes)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: `#[inline]` is ignored on function prototypes [INFO] [stdout] --> src/mutex.rs:107:5 [INFO] [stdout] | [INFO] [stdout] 107 | #[inline] [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: `#[inline]` is ignored on function prototypes [INFO] [stdout] --> src/mutex.rs:109:5 [INFO] [stdout] | [INFO] [stdout] 109 | #[inline] [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: `#[inline]` is ignored on function prototypes [INFO] [stdout] --> src/units.rs:6:5 [INFO] [stdout] | [INFO] [stdout] 6 | #[inline] [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: `#[inline]` is ignored on function prototypes [INFO] [stdout] --> src/units.rs:8:5 [INFO] [stdout] | [INFO] [stdout] 8 | #[inline] [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unnecessary `unsafe` block [INFO] [stdout] --> src/task.rs:184:9 [INFO] [stdout] | [INFO] [stdout] 184 | unsafe { [INFO] [stdout] | ^^^^^^ unnecessary `unsafe` block [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_unsafe)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unnecessary `unsafe` block [INFO] [stdout] --> src/task.rs:201:9 [INFO] [stdout] | [INFO] [stdout] 201 | unsafe { [INFO] [stdout] | ^^^^^^ unnecessary `unsafe` block [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unnecessary `unsafe` block [INFO] [stdout] --> src/task.rs:228:9 [INFO] [stdout] | [INFO] [stdout] 228 | unsafe { freertos_rs_task_notify_take(if clear { 1 } else { 0 }, wait_for.to_ticks()) } [INFO] [stdout] | ^^^^^^ unnecessary `unsafe` block [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unnecessary `unsafe` block [INFO] [stdout] --> src/task.rs:239:17 [INFO] [stdout] | [INFO] [stdout] 239 | let r = unsafe { [INFO] [stdout] | ^^^^^^ unnecessary `unsafe` block [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unnecessary `unsafe` block [INFO] [stdout] --> src/task.rs:255:9 [INFO] [stdout] | [INFO] [stdout] 255 | unsafe { [INFO] [stdout] | ^^^^^^ unnecessary `unsafe` block [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unnecessary `unsafe` block [INFO] [stdout] --> src/task.rs:266:9 [INFO] [stdout] | [INFO] [stdout] 266 | unsafe { [INFO] [stdout] | ^^^^^^ unnecessary `unsafe` block [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unnecessary `unsafe` block [INFO] [stdout] --> src/task.rs:273:9 [INFO] [stdout] | [INFO] [stdout] 273 | unsafe { [INFO] [stdout] | ^^^^^^ unnecessary `unsafe` block [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unnecessary `unsafe` block [INFO] [stdout] --> src/task.rs:345:9 [INFO] [stdout] | [INFO] [stdout] 345 | unsafe { freertos_rs_xTaskGetTickCount() } [INFO] [stdout] | ^^^^^^ unnecessary `unsafe` block [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unnecessary `unsafe` block [INFO] [stdout] --> src/task.rs:353:9 [INFO] [stdout] | [INFO] [stdout] 353 | unsafe { freertos_rs_get_number_of_tasks() as usize } [INFO] [stdout] | ^^^^^^ unnecessary `unsafe` block [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unnecessary `unsafe` block [INFO] [stdout] --> src/timers.rs:138:9 [INFO] [stdout] | [INFO] [stdout] 138 | unsafe { [INFO] [stdout] | ^^^^^^ unnecessary `unsafe` block [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unnecessary `unsafe` block [INFO] [stdout] --> src/timers.rs:149:9 [INFO] [stdout] | [INFO] [stdout] 149 | unsafe { [INFO] [stdout] | ^^^^^^ unnecessary `unsafe` block [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unnecessary `unsafe` block [INFO] [stdout] --> src/timers.rs:160:9 [INFO] [stdout] | [INFO] [stdout] 160 | unsafe { [INFO] [stdout] | ^^^^^^ unnecessary `unsafe` block [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unnecessary `unsafe` block [INFO] [stdout] --> src/timers.rs:178:9 [INFO] [stdout] | [INFO] [stdout] 178 | unsafe { [INFO] [stdout] | ^^^^^^ unnecessary `unsafe` block [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unnecessary `unsafe` block [INFO] [stdout] --> src/queue.rs:23:22 [INFO] [stdout] | [INFO] [stdout] 23 | let handle = unsafe { freertos_rs_queue_create(max_size as u32, item_size as u32) }; [INFO] [stdout] | ^^^^^^ unnecessary `unsafe` block [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unnecessary `unsafe` block [INFO] [stdout] --> src/queue.rs:37:9 [INFO] [stdout] | [INFO] [stdout] 37 | unsafe { [INFO] [stdout] | ^^^^^^ unnecessary `unsafe` block [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unnecessary `unsafe` block [INFO] [stdout] --> src/queue.rs:82:9 [INFO] [stdout] | [INFO] [stdout] 82 | unsafe { [INFO] [stdout] | ^^^^^^ unnecessary `unsafe` block [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unnecessary `unsafe` block [INFO] [stdout] --> src/semaphore.rs:16:9 [INFO] [stdout] | [INFO] [stdout] 16 | unsafe { [INFO] [stdout] | ^^^^^^ unnecessary `unsafe` block [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unnecessary `unsafe` block [INFO] [stdout] --> src/semaphore.rs:27:9 [INFO] [stdout] | [INFO] [stdout] 27 | unsafe { [INFO] [stdout] | ^^^^^^ unnecessary `unsafe` block [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unnecessary `unsafe` block [INFO] [stdout] --> src/semaphore.rs:38:9 [INFO] [stdout] | [INFO] [stdout] 38 | unsafe { [INFO] [stdout] | ^^^^^^ unnecessary `unsafe` block [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unnecessary `unsafe` block [INFO] [stdout] --> src/semaphore.rs:52:9 [INFO] [stdout] | [INFO] [stdout] 52 | unsafe { [INFO] [stdout] | ^^^^^^ unnecessary `unsafe` block [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unnecessary `unsafe` block [INFO] [stdout] --> src/semaphore.rs:65:9 [INFO] [stdout] | [INFO] [stdout] 65 | unsafe { [INFO] [stdout] | ^^^^^^ unnecessary `unsafe` block [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unnecessary `unsafe` block [INFO] [stdout] --> src/mutex.rs:48:9 [INFO] [stdout] | [INFO] [stdout] 48 | unsafe { [INFO] [stdout] | ^^^^^^ unnecessary `unsafe` block [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unnecessary `unsafe` block [INFO] [stdout] --> src/mutex.rs:117:17 [INFO] [stdout] | [INFO] [stdout] 117 | let m = unsafe { freertos_rs_create_mutex() }; [INFO] [stdout] | ^^^^^^ unnecessary `unsafe` block [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unnecessary `unsafe` block [INFO] [stdout] --> src/mutex.rs:125:19 [INFO] [stdout] | [INFO] [stdout] 125 | let res = unsafe { freertos_rs_take_mutex(self.0, max_wait.to_ticks()) }; [INFO] [stdout] | ^^^^^^ unnecessary `unsafe` block [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unnecessary `unsafe` block [INFO] [stdout] --> src/mutex.rs:135:9 [INFO] [stdout] | [INFO] [stdout] 135 | unsafe { freertos_rs_give_mutex(self.0); } [INFO] [stdout] | ^^^^^^ unnecessary `unsafe` block [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unnecessary `unsafe` block [INFO] [stdout] --> src/mutex.rs:141:9 [INFO] [stdout] | [INFO] [stdout] 141 | unsafe { freertos_rs_delete_semaphore(self.0) } [INFO] [stdout] | ^^^^^^ unnecessary `unsafe` block [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unnecessary `unsafe` block [INFO] [stdout] --> src/mutex.rs:154:17 [INFO] [stdout] | [INFO] [stdout] 154 | let m = unsafe { freertos_rs_create_recursive_mutex() }; [INFO] [stdout] | ^^^^^^ unnecessary `unsafe` block [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unnecessary `unsafe` block [INFO] [stdout] --> src/mutex.rs:162:19 [INFO] [stdout] | [INFO] [stdout] 162 | let res = unsafe { freertos_rs_take_recursive_mutex(self.0, max_wait.to_ticks()) }; [INFO] [stdout] | ^^^^^^ unnecessary `unsafe` block [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unnecessary `unsafe` block [INFO] [stdout] --> src/mutex.rs:172:9 [INFO] [stdout] | [INFO] [stdout] 172 | unsafe { freertos_rs_give_recursive_mutex(self.0); } [INFO] [stdout] | ^^^^^^ unnecessary `unsafe` block [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unnecessary `unsafe` block [INFO] [stdout] --> src/mutex.rs:178:9 [INFO] [stdout] | [INFO] [stdout] 178 | unsafe { freertos_rs_delete_semaphore(self.0) } [INFO] [stdout] | ^^^^^^ unnecessary `unsafe` block [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unnecessary `unsafe` block [INFO] [stdout] --> src/units.rs:17:9 [INFO] [stdout] | [INFO] [stdout] 17 | unsafe { freertos_rs_get_portTICK_PERIOD_MS() } [INFO] [stdout] | ^^^^^^ unnecessary `unsafe` block [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unnecessary `unsafe` block [INFO] [stdout] --> src/units.rs:21:9 [INFO] [stdout] | [INFO] [stdout] 21 | unsafe { freertos_rs_max_wait() } [INFO] [stdout] | ^^^^^^ unnecessary `unsafe` block [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unnecessary `unsafe` block [INFO] [stdout] --> src/utils.rs:37:22 [INFO] [stdout] | [INFO] [stdout] 37 | let c_size = unsafe { freertos_rs_sizeof(check.0) }; [INFO] [stdout] | ^^^^^^ unnecessary `unsafe` block [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unnecessary `unsafe` block [INFO] [stdout] --> src/isr.rs:26:13 [INFO] [stdout] | [INFO] [stdout] 26 | unsafe { freertos_rs_isr_yield(); } [INFO] [stdout] | ^^^^^^ unnecessary `unsafe` block [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unnecessary `unsafe` block [INFO] [stdout] --> src/delays.rs:22:9 [INFO] [stdout] | [INFO] [stdout] 22 | unsafe { [INFO] [stdout] | ^^^^^^ unnecessary `unsafe` block [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unnecessary `unsafe` block [INFO] [stdout] --> src/critical.rs:8:9 [INFO] [stdout] | [INFO] [stdout] 8 | unsafe { freertos_rs_enter_critical(); } [INFO] [stdout] | ^^^^^^ unnecessary `unsafe` block [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unnecessary `unsafe` block [INFO] [stdout] --> src/critical.rs:16:9 [INFO] [stdout] | [INFO] [stdout] 16 | unsafe { freertos_rs_exit_critical(); } [INFO] [stdout] | ^^^^^^ unnecessary `unsafe` block [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: type alias is never used: `FreeRtosStackType` [INFO] [stdout] --> src/base.rs:40:1 [INFO] [stdout] | [INFO] [stdout] 40 | pub type FreeRtosStackType = *const CVoid; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variant is never constructed: `Finished` [INFO] [stdout] --> src/patterns/compute_task.rs:96:5 [INFO] [stdout] | [INFO] [stdout] 96 | Finished, [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: bounds on `Self: Drop` are useless, consider instead using `core::mem::needs_drop` to detect if a type has a destructor [INFO] [stdout] --> src/mutex.rs:104:46 [INFO] [stdout] | [INFO] [stdout] 104 | pub trait MutexInnerImpl where Self: Sized + Drop { [INFO] [stdout] | ^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(drop_bounds)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused boxed boxed `Fn` trait object that must be used [INFO] [stdout] --> src/timers.rs:191:17 [INFO] [stdout] | [INFO] [stdout] 191 | Box::from_raw(callback_ptr as *mut Box); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_must_use)]` on by default [INFO] [stdout] = note: closures are lazy and do nothing unless called [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unnecessary `unsafe` block [INFO] [stdout] --> src/task.rs:184:9 [INFO] [stdout] | [INFO] [stdout] 184 | unsafe { [INFO] [stdout] | ^^^^^^ unnecessary `unsafe` block [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_unsafe)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unnecessary `unsafe` block [INFO] [stdout] --> src/task.rs:201:9 [INFO] [stdout] | [INFO] [stdout] 201 | unsafe { [INFO] [stdout] | ^^^^^^ unnecessary `unsafe` block [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unnecessary `unsafe` block [INFO] [stdout] --> src/task.rs:228:9 [INFO] [stdout] | [INFO] [stdout] 228 | unsafe { freertos_rs_task_notify_take(if clear { 1 } else { 0 }, wait_for.to_ticks()) } [INFO] [stdout] | ^^^^^^ unnecessary `unsafe` block [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unnecessary `unsafe` block [INFO] [stdout] --> src/task.rs:239:17 [INFO] [stdout] | [INFO] [stdout] 239 | let r = unsafe { [INFO] [stdout] | ^^^^^^ unnecessary `unsafe` block [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unnecessary `unsafe` block [INFO] [stdout] --> src/task.rs:255:9 [INFO] [stdout] | [INFO] [stdout] 255 | unsafe { [INFO] [stdout] | ^^^^^^ unnecessary `unsafe` block [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unnecessary `unsafe` block [INFO] [stdout] --> src/task.rs:266:9 [INFO] [stdout] | [INFO] [stdout] 266 | unsafe { [INFO] [stdout] | ^^^^^^ unnecessary `unsafe` block [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unnecessary `unsafe` block [INFO] [stdout] --> src/task.rs:273:9 [INFO] [stdout] | [INFO] [stdout] 273 | unsafe { [INFO] [stdout] | ^^^^^^ unnecessary `unsafe` block [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unnecessary `unsafe` block [INFO] [stdout] --> src/task.rs:345:9 [INFO] [stdout] | [INFO] [stdout] 345 | unsafe { freertos_rs_xTaskGetTickCount() } [INFO] [stdout] | ^^^^^^ unnecessary `unsafe` block [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unnecessary `unsafe` block [INFO] [stdout] --> src/task.rs:353:9 [INFO] [stdout] | [INFO] [stdout] 353 | unsafe { freertos_rs_get_number_of_tasks() as usize } [INFO] [stdout] | ^^^^^^ unnecessary `unsafe` block [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unnecessary `unsafe` block [INFO] [stdout] --> src/timers.rs:138:9 [INFO] [stdout] | [INFO] [stdout] 138 | unsafe { [INFO] [stdout] | ^^^^^^ unnecessary `unsafe` block [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unnecessary `unsafe` block [INFO] [stdout] --> src/timers.rs:149:9 [INFO] [stdout] | [INFO] [stdout] 149 | unsafe { [INFO] [stdout] | ^^^^^^ unnecessary `unsafe` block [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unnecessary `unsafe` block [INFO] [stdout] --> src/timers.rs:160:9 [INFO] [stdout] | [INFO] [stdout] 160 | unsafe { [INFO] [stdout] | ^^^^^^ unnecessary `unsafe` block [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unnecessary `unsafe` block [INFO] [stdout] --> src/timers.rs:178:9 [INFO] [stdout] | [INFO] [stdout] 178 | unsafe { [INFO] [stdout] | ^^^^^^ unnecessary `unsafe` block [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unnecessary `unsafe` block [INFO] [stdout] --> src/queue.rs:23:22 [INFO] [stdout] | [INFO] [stdout] 23 | let handle = unsafe { freertos_rs_queue_create(max_size as u32, item_size as u32) }; [INFO] [stdout] | ^^^^^^ unnecessary `unsafe` block [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unnecessary `unsafe` block [INFO] [stdout] --> src/queue.rs:37:9 [INFO] [stdout] | [INFO] [stdout] 37 | unsafe { [INFO] [stdout] | ^^^^^^ unnecessary `unsafe` block [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unnecessary `unsafe` block [INFO] [stdout] --> src/queue.rs:82:9 [INFO] [stdout] | [INFO] [stdout] 82 | unsafe { [INFO] [stdout] | ^^^^^^ unnecessary `unsafe` block [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unnecessary `unsafe` block [INFO] [stdout] --> src/semaphore.rs:16:9 [INFO] [stdout] | [INFO] [stdout] 16 | unsafe { [INFO] [stdout] | ^^^^^^ unnecessary `unsafe` block [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unnecessary `unsafe` block [INFO] [stdout] --> src/semaphore.rs:27:9 [INFO] [stdout] | [INFO] [stdout] 27 | unsafe { [INFO] [stdout] | ^^^^^^ unnecessary `unsafe` block [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unnecessary `unsafe` block [INFO] [stdout] --> src/semaphore.rs:38:9 [INFO] [stdout] | [INFO] [stdout] 38 | unsafe { [INFO] [stdout] | ^^^^^^ unnecessary `unsafe` block [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unnecessary `unsafe` block [INFO] [stdout] --> src/semaphore.rs:52:9 [INFO] [stdout] | [INFO] [stdout] 52 | unsafe { [INFO] [stdout] | ^^^^^^ unnecessary `unsafe` block [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unnecessary `unsafe` block [INFO] [stdout] --> src/semaphore.rs:65:9 [INFO] [stdout] | [INFO] [stdout] 65 | unsafe { [INFO] [stdout] | ^^^^^^ unnecessary `unsafe` block [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unnecessary `unsafe` block [INFO] [stdout] --> src/mutex.rs:48:9 [INFO] [stdout] | [INFO] [stdout] 48 | unsafe { [INFO] [stdout] | ^^^^^^ unnecessary `unsafe` block [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unnecessary `unsafe` block [INFO] [stdout] --> src/mutex.rs:117:17 [INFO] [stdout] | [INFO] [stdout] 117 | let m = unsafe { freertos_rs_create_mutex() }; [INFO] [stdout] | ^^^^^^ unnecessary `unsafe` block [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unnecessary `unsafe` block [INFO] [stdout] --> src/mutex.rs:125:19 [INFO] [stdout] | [INFO] [stdout] 125 | let res = unsafe { freertos_rs_take_mutex(self.0, max_wait.to_ticks()) }; [INFO] [stdout] | ^^^^^^ unnecessary `unsafe` block [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unnecessary `unsafe` block [INFO] [stdout] --> src/mutex.rs:135:9 [INFO] [stdout] | [INFO] [stdout] 135 | unsafe { freertos_rs_give_mutex(self.0); } [INFO] [stdout] | ^^^^^^ unnecessary `unsafe` block [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unnecessary `unsafe` block [INFO] [stdout] --> src/mutex.rs:141:9 [INFO] [stdout] | [INFO] [stdout] 141 | unsafe { freertos_rs_delete_semaphore(self.0) } [INFO] [stdout] | ^^^^^^ unnecessary `unsafe` block [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unnecessary `unsafe` block [INFO] [stdout] --> src/mutex.rs:154:17 [INFO] [stdout] | [INFO] [stdout] 154 | let m = unsafe { freertos_rs_create_recursive_mutex() }; [INFO] [stdout] | ^^^^^^ unnecessary `unsafe` block [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unnecessary `unsafe` block [INFO] [stdout] --> src/mutex.rs:162:19 [INFO] [stdout] | [INFO] [stdout] 162 | let res = unsafe { freertos_rs_take_recursive_mutex(self.0, max_wait.to_ticks()) }; [INFO] [stdout] | ^^^^^^ unnecessary `unsafe` block [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unnecessary `unsafe` block [INFO] [stdout] --> src/mutex.rs:172:9 [INFO] [stdout] | [INFO] [stdout] 172 | unsafe { freertos_rs_give_recursive_mutex(self.0); } [INFO] [stdout] | ^^^^^^ unnecessary `unsafe` block [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unnecessary `unsafe` block [INFO] [stdout] --> src/mutex.rs:178:9 [INFO] [stdout] | [INFO] [stdout] 178 | unsafe { freertos_rs_delete_semaphore(self.0) } [INFO] [stdout] | ^^^^^^ unnecessary `unsafe` block [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unnecessary `unsafe` block [INFO] [stdout] --> src/units.rs:17:9 [INFO] [stdout] | [INFO] [stdout] 17 | unsafe { freertos_rs_get_portTICK_PERIOD_MS() } [INFO] [stdout] | ^^^^^^ unnecessary `unsafe` block [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unnecessary `unsafe` block [INFO] [stdout] --> src/units.rs:21:9 [INFO] [stdout] | [INFO] [stdout] 21 | unsafe { freertos_rs_max_wait() } [INFO] [stdout] | ^^^^^^ unnecessary `unsafe` block [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unnecessary `unsafe` block [INFO] [stdout] --> src/utils.rs:37:22 [INFO] [stdout] | [INFO] [stdout] 37 | let c_size = unsafe { freertos_rs_sizeof(check.0) }; [INFO] [stdout] | ^^^^^^ unnecessary `unsafe` block [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unnecessary `unsafe` block [INFO] [stdout] --> src/isr.rs:26:13 [INFO] [stdout] | [INFO] [stdout] 26 | unsafe { freertos_rs_isr_yield(); } [INFO] [stdout] | ^^^^^^ unnecessary `unsafe` block [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unnecessary `unsafe` block [INFO] [stdout] --> src/delays.rs:22:9 [INFO] [stdout] | [INFO] [stdout] 22 | unsafe { [INFO] [stdout] | ^^^^^^ unnecessary `unsafe` block [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unnecessary `unsafe` block [INFO] [stdout] --> src/critical.rs:8:9 [INFO] [stdout] | [INFO] [stdout] 8 | unsafe { freertos_rs_enter_critical(); } [INFO] [stdout] | ^^^^^^ unnecessary `unsafe` block [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unnecessary `unsafe` block [INFO] [stdout] --> src/critical.rs:16:9 [INFO] [stdout] | [INFO] [stdout] 16 | unsafe { freertos_rs_exit_critical(); } [INFO] [stdout] | ^^^^^^ unnecessary `unsafe` block [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: type alias is never used: `FreeRtosStackType` [INFO] [stdout] --> src/base.rs:40:1 [INFO] [stdout] | [INFO] [stdout] 40 | pub type FreeRtosStackType = *const CVoid; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variant is never constructed: `Finished` [INFO] [stdout] --> src/patterns/compute_task.rs:96:5 [INFO] [stdout] | [INFO] [stdout] 96 | Finished, [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 53 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: bounds on `Self: Drop` are useless, consider instead using `core::mem::needs_drop` to detect if a type has a destructor [INFO] [stdout] --> src/mutex.rs:104:46 [INFO] [stdout] | [INFO] [stdout] 104 | pub trait MutexInnerImpl where Self: Sized + Drop { [INFO] [stdout] | ^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(drop_bounds)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused boxed boxed `Fn` trait object that must be used [INFO] [stdout] --> src/timers.rs:191:17 [INFO] [stdout] | [INFO] [stdout] 191 | Box::from_raw(callback_ptr as *mut Box); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_must_use)]` on by default [INFO] [stdout] = note: closures are lazy and do nothing unless called [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 53 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 1.00s [INFO] running `Command { std: "docker" "inspect" "c507e41dac6dfb0753fd573ae0de81075199fd8948f81c404c661cce16789a06", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "c507e41dac6dfb0753fd573ae0de81075199fd8948f81c404c661cce16789a06", kill_on_drop: false }` [INFO] [stdout] c507e41dac6dfb0753fd573ae0de81075199fd8948f81c404c661cce16789a06