[INFO] fetching crate bitcoin-scheduler 0.1.16-alpha.0... [INFO] checking bitcoin-scheduler-0.1.16-alpha.0 against master#1ca8b71cff69b0c48e40ceb66d01b9f8d30b2492 for pr-118553-2 [INFO] extracting crate bitcoin-scheduler 0.1.16-alpha.0 into /workspace/builds/worker-4-tc1/source [INFO] validating manifest of crates.io crate bitcoin-scheduler 0.1.16-alpha.0 on toolchain 1ca8b71cff69b0c48e40ceb66d01b9f8d30b2492 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1ca8b71cff69b0c48e40ceb66d01b9f8d30b2492" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking crates.io crate bitcoin-scheduler 0.1.16-alpha.0 [INFO] finished tweaking crates.io crate bitcoin-scheduler 0.1.16-alpha.0 [INFO] tweaked toml for crates.io crate bitcoin-scheduler 0.1.16-alpha.0 written to /workspace/builds/worker-4-tc1/source/Cargo.toml [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1ca8b71cff69b0c48e40ceb66d01b9f8d30b2492" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Updating crates.io index [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1ca8b71cff69b0c48e40ceb66d01b9f8d30b2492" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+1ca8b71cff69b0c48e40ceb66d01b9f8d30b2492" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 232f5561b261058fed18a8e977df15e0e2d089145053a61e61903278fde7d326 [INFO] running `Command { std: "docker" "start" "-a" "232f5561b261058fed18a8e977df15e0e2d089145053a61e61903278fde7d326", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "232f5561b261058fed18a8e977df15e0e2d089145053a61e61903278fde7d326", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "232f5561b261058fed18a8e977df15e0e2d089145053a61e61903278fde7d326", kill_on_drop: false }` [INFO] [stdout] 232f5561b261058fed18a8e977df15e0e2d089145053a61e61903278fde7d326 [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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+1ca8b71cff69b0c48e40ceb66d01b9f8d30b2492" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] a1d8f790cc3ca071247cd115f6073ca4a5d6762b7aa1dbe273591efce0308850 [INFO] running `Command { std: "docker" "start" "-a" "a1d8f790cc3ca071247cd115f6073ca4a5d6762b7aa1dbe273591efce0308850", kill_on_drop: false }` [INFO] [stderr] Compiling libc v0.2.150 [INFO] [stderr] Compiling lazy_static v1.4.0 [INFO] [stderr] Compiling syn v1.0.109 [INFO] [stderr] Compiling serde v1.0.193 [INFO] [stderr] Compiling unicode-xid v0.2.4 [INFO] [stderr] Compiling log v0.4.20 [INFO] [stderr] Compiling either v1.9.0 [INFO] [stderr] Compiling termcolor v1.4.0 [INFO] [stderr] Compiling ahash v0.7.7 [INFO] [stderr] Compiling num-traits v0.2.17 [INFO] [stderr] Compiling gimli v0.28.1 [INFO] [stderr] Compiling adler v1.0.2 [INFO] [stderr] Compiling failure_derive v0.1.8 [INFO] [stderr] Compiling crossbeam-utils v0.8.16 [INFO] [stderr] Compiling regex v1.10.2 [INFO] [stderr] Compiling serde_derive v1.0.193 [INFO] [stderr] Compiling object v0.32.1 [INFO] 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[INFO] [stderr] Compiling float-ord v0.3.2 [INFO] [stderr] Compiling integer-encoding v3.0.4 [INFO] [stderr] Compiling cfg_aliases v0.1.1 [INFO] [stderr] Checking same-file v1.0.6 [INFO] [stderr] Compiling qt_macros v0.1.1 [INFO] [stderr] Compiling modular-bitfield-impl v0.11.2 [INFO] [stderr] Compiling phf_macros v0.10.0 [INFO] [stderr] Compiling qmetaobject_impl v0.2.10 [INFO] [stderr] Compiling delegate v0.7.0 [INFO] [stderr] Compiling try-catch v0.2.2 [INFO] [stderr] Compiling derivative v2.2.0 [INFO] [stderr] Checking deranged v0.3.10 [INFO] [stderr] Checking tinyvec v1.6.0 [INFO] [stderr] Checking multimap v0.8.3 [INFO] [stderr] Compiling toml v0.4.10 [INFO] [stderr] Compiling bincode v1.3.3 [INFO] [stderr] Compiling serde-big-array v0.4.1 [INFO] [stderr] Compiling phf v0.10.1 [INFO] [stderr] Compiling failure v0.1.8 [INFO] [stderr] Compiling ritual_common v0.4.0 [INFO] [stderr] Compiling time v0.3.30 [INFO] [stderr] Compiling modular-bitfield v0.11.2 [INFO] [stderr] Compiling ritual_build v0.4.0 [INFO] [stderr] Compiling qt_ritual_common v0.4.0 [INFO] [stderr] Compiling qt_ritual_build v0.5.0 [INFO] [stderr] Compiling qt_core v0.5.0 [INFO] [stderr] Compiling qt_gui v0.5.0 [INFO] [stderr] Compiling libevent-sys v0.2.6 [INFO] [stderr] Checking libevent v0.1.0 [INFO] [stderr] Checking bitcoin-imports v0.1.16-alpha.0 [INFO] [stderr] Compiling bitcoin-cfg v0.1.16-alpha.0 [INFO] [stderr] Compiling bitcoin-derive v0.1.16-alpha.0 [INFO] [stderr] Compiling bitcoin-scheduler v0.1.16-alpha.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: unused variable: `s` [INFO] [stdout] --> src/scheduler.rs:4:9 [INFO] [stdout] | [INFO] [stdout] 4 | s: &mut Scheduler, [INFO] [stdout] | ^ help: if this is intentional, prefix it with an underscore: `_s` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `s` [INFO] [stdout] --> src/scheduler.rs:4:9 [INFO] [stdout] | [INFO] [stdout] 4 | s: &mut Scheduler, [INFO] [stdout] | ^ help: if this is intentional, prefix it with an underscore: `_s` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `f` [INFO] [stdout] --> src/scheduler.rs:5:9 [INFO] [stdout] | [INFO] [stdout] 5 | f: SchedulerFunction, [INFO] [stdout] | ^ help: if this is intentional, prefix it with an underscore: `_f` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `f` [INFO] [stdout] --> src/scheduler.rs:5:9 [INFO] [stdout] | [INFO] [stdout] 5 | f: SchedulerFunction, [INFO] [stdout] | ^ help: if this is intentional, prefix it with an underscore: `_f` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `delta` [INFO] [stdout] --> src/scheduler.rs:6:9 [INFO] [stdout] | [INFO] [stdout] 6 | delta: Duration /* millis */) { [INFO] [stdout] | ^^^^^ help: if this is intentional, prefix it with an underscore: `_delta` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `delta` [INFO] [stdout] --> src/scheduler.rs:6:9 [INFO] [stdout] | [INFO] [stdout] 6 | delta: Duration /* millis */) { [INFO] [stdout] | ^^^^^ help: if this is intentional, prefix it with an underscore: `_delta` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `f` [INFO] [stdout] --> src/scheduler.rs:72:9 [INFO] [stdout] | [INFO] [stdout] 72 | f: SchedulerFunction, [INFO] [stdout] | ^ help: if this is intentional, prefix it with an underscore: `_f` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `f` [INFO] [stdout] --> src/scheduler.rs:72:9 [INFO] [stdout] | [INFO] [stdout] 72 | f: SchedulerFunction, [INFO] [stdout] | ^ help: if this is intentional, prefix it with an underscore: `_f` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `delta` [INFO] [stdout] --> src/scheduler.rs:73:9 [INFO] [stdout] | [INFO] [stdout] 73 | delta: Duration /* millis */) { [INFO] [stdout] | ^^^^^ help: if this is intentional, prefix it with an underscore: `_delta` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `delta` [INFO] [stdout] --> src/scheduler.rs:73:9 [INFO] [stdout] | [INFO] [stdout] 73 | delta: Duration /* millis */) { [INFO] [stdout] | ^^^^^ help: if this is intentional, prefix it with an underscore: `_delta` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `f` [INFO] [stdout] --> src/scheduler.rs:188:9 [INFO] [stdout] | [INFO] [stdout] 188 | f: SchedulerFunction, [INFO] [stdout] | ^ help: if this is intentional, prefix it with an underscore: `_f` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `f` [INFO] [stdout] --> src/scheduler.rs:188:9 [INFO] [stdout] | [INFO] [stdout] 188 | f: SchedulerFunction, [INFO] [stdout] | ^ help: if this is intentional, prefix it with an underscore: `_f` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `t` [INFO] [stdout] --> src/scheduler.rs:189:9 [INFO] [stdout] | [INFO] [stdout] 189 | t: TimePoint) { [INFO] [stdout] | ^ help: if this is intentional, prefix it with an underscore: `_t` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `t` [INFO] [stdout] --> src/scheduler.rs:189:9 [INFO] [stdout] | [INFO] [stdout] 189 | t: TimePoint) { [INFO] [stdout] | ^ help: if this is intentional, prefix it with an underscore: `_t` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `delta_seconds` [INFO] [stdout] --> src/scheduler.rs:210:36 [INFO] [stdout] | [INFO] [stdout] 210 | pub fn mock_forward(&mut self, delta_seconds: Duration /* seconds */) { [INFO] [stdout] | ^^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_delta_seconds` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `delta_seconds` [INFO] [stdout] --> src/scheduler.rs:210:36 [INFO] [stdout] | [INFO] [stdout] 210 | pub fn mock_forward(&mut self, delta_seconds: Duration /* seconds */) { [INFO] [stdout] | ^^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_delta_seconds` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `f` [INFO] [stdout] --> src/scheduler.rs:246:9 [INFO] [stdout] | [INFO] [stdout] 246 | f: SchedulerFunction, [INFO] [stdout] | ^ help: if this is intentional, prefix it with an underscore: `_f` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `delta` [INFO] [stdout] --> src/scheduler.rs:247:9 [INFO] [stdout] | [INFO] [stdout] 247 | delta: Duration /* millis */) { [INFO] [stdout] | ^^^^^ help: if this is intentional, prefix it with an underscore: `_delta` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `f` [INFO] [stdout] --> src/scheduler.rs:246:9 [INFO] [stdout] | [INFO] [stdout] 246 | f: SchedulerFunction, [INFO] [stdout] | ^ help: if this is intentional, prefix it with an underscore: `_f` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `first` [INFO] [stdout] --> src/scheduler.rs:261:9 [INFO] [stdout] | [INFO] [stdout] 261 | first: &mut TimePoint, [INFO] [stdout] | ^^^^^ help: if this is intentional, prefix it with an underscore: `_first` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `delta` [INFO] [stdout] --> src/scheduler.rs:247:9 [INFO] [stdout] | [INFO] [stdout] 247 | delta: Duration /* millis */) { [INFO] [stdout] | ^^^^^ help: if this is intentional, prefix it with an underscore: `_delta` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `last` [INFO] [stdout] --> src/scheduler.rs:262:9 [INFO] [stdout] | [INFO] [stdout] 262 | last: &mut TimePoint) -> usize { [INFO] [stdout] | ^^^^ help: if this is intentional, prefix it with an underscore: `_last` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `first` [INFO] [stdout] --> src/scheduler.rs:261:9 [INFO] [stdout] | [INFO] [stdout] 261 | first: &mut TimePoint, [INFO] [stdout] | ^^^^^ help: if this is intentional, prefix it with an underscore: `_first` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `pscheduler_in` [INFO] [stdout] --> src/scheduler.rs:327:16 [INFO] [stdout] | [INFO] [stdout] 327 | pub fn new(pscheduler_in: *mut Scheduler) -> Self { [INFO] [stdout] | ^^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_pscheduler_in` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `last` [INFO] [stdout] --> src/scheduler.rs:262:9 [INFO] [stdout] | [INFO] [stdout] 262 | last: &mut TimePoint) -> usize { [INFO] [stdout] | ^^^^ help: if this is intentional, prefix it with an underscore: `_last` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `pscheduler_in` [INFO] [stdout] --> src/scheduler.rs:327:16 [INFO] [stdout] | [INFO] [stdout] 327 | pub fn new(pscheduler_in: *mut Scheduler) -> Self { [INFO] [stdout] | ^^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_pscheduler_in` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `func` [INFO] [stdout] --> src/scheduler.rs:396:44 [INFO] [stdout] | [INFO] [stdout] 396 | pub fn add_to_process_queue(&mut self, func: fn() -> ()) { [INFO] [stdout] | ^^^^ help: if this is intentional, prefix it with an underscore: `_func` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `func` [INFO] [stdout] --> src/scheduler.rs:396:44 [INFO] [stdout] | [INFO] [stdout] 396 | pub fn add_to_process_queue(&mut self, func: fn() -> ()) { [INFO] [stdout] | ^^^^ help: if this is intentional, prefix it with an underscore: `_func` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: fields `service_thread`, `new_task_mutex`, and `new_task_scheduled` are never read [INFO] [stdout] --> src/scheduler.rs:41:5 [INFO] [stdout] | [INFO] [stdout] 40 | pub struct Scheduler { [INFO] [stdout] | --------- fields in this struct [INFO] [stdout] 41 | service_thread: Thread, [INFO] [stdout] | ^^^^^^^^^^^^^^ [INFO] [stdout] 42 | new_task_mutex: RefCell>, [INFO] [stdout] | ^^^^^^^^^^^^^^ [INFO] [stdout] 43 | new_task_scheduled: Condvar, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: fields `service_thread`, `new_task_mutex`, and `new_task_scheduled` are never read [INFO] [stdout] --> src/scheduler.rs:41:5 [INFO] [stdout] | [INFO] [stdout] 40 | pub struct Scheduler { [INFO] [stdout] | --------- fields in this struct [INFO] [stdout] 41 | service_thread: Thread, [INFO] [stdout] | ^^^^^^^^^^^^^^ [INFO] [stdout] 42 | new_task_mutex: RefCell>, [INFO] [stdout] | ^^^^^^^^^^^^^^ [INFO] [stdout] 43 | new_task_scheduled: Condvar, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: fields `task_queue`, `n_threads_servicing_queue`, `stop_requested`, and `stop_when_empty` are never read [INFO] [stdout] --> src/scheduler.rs:47:5 [INFO] [stdout] | [INFO] [stdout] 46 | pub struct SchedulerInner { [INFO] [stdout] | -------------- fields in this struct [INFO] [stdout] 47 | task_queue: MultiMap, [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] 48 | n_threads_servicing_queue: i32, // default = { 0 } [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] 49 | stop_requested: bool, // default = { false } [INFO] [stdout] | ^^^^^^^^^^^^^^ [INFO] [stdout] 50 | stop_when_empty: bool, // default = { false } [INFO] [stdout] | ^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: fields `task_queue`, `n_threads_servicing_queue`, `stop_requested`, and `stop_when_empty` are never read [INFO] [stdout] --> src/scheduler.rs:47:5 [INFO] [stdout] | [INFO] [stdout] 46 | pub struct SchedulerInner { [INFO] [stdout] | -------------- fields in this struct [INFO] [stdout] 47 | task_queue: MultiMap, [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] 48 | n_threads_servicing_queue: i32, // default = { 0 } [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] 49 | stop_requested: bool, // default = { false } [INFO] [stdout] | ^^^^^^^^^^^^^^ [INFO] [stdout] 50 | stop_when_empty: bool, // default = { false } [INFO] [stdout] | ^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: fields `pscheduler` and `cs_callbacks_pending` are never read [INFO] [stdout] --> src/scheduler.rs:311:5 [INFO] [stdout] | [INFO] [stdout] 310 | pub struct SingleThreadedSchedulerClient { [INFO] [stdout] | ----------------------------- fields in this struct [INFO] [stdout] 311 | pscheduler: *mut Scheduler, [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] 312 | cs_callbacks_pending: parking_lot::ReentrantMutex, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: fields `pscheduler` and `cs_callbacks_pending` are never read [INFO] [stdout] --> src/scheduler.rs:311:5 [INFO] [stdout] | [INFO] [stdout] 310 | pub struct SingleThreadedSchedulerClient { [INFO] [stdout] | ----------------------------- fields in this struct [INFO] [stdout] 311 | pscheduler: *mut Scheduler, [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] 312 | cs_callbacks_pending: parking_lot::ReentrantMutex, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: fields `callbacks_pending` and `are_callbacks_running` are never read [INFO] [stdout] --> src/scheduler.rs:320:9 [INFO] [stdout] | [INFO] [stdout] 319 | pub struct Inner { [INFO] [stdout] | ----- fields in this struct [INFO] [stdout] 320 | callbacks_pending: LinkedList ()>, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^ [INFO] [stdout] 321 | are_callbacks_running: bool, // default = false [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: fields `callbacks_pending` and `are_callbacks_running` are never read [INFO] [stdout] --> src/scheduler.rs:320:9 [INFO] [stdout] | [INFO] [stdout] 319 | pub struct Inner { [INFO] [stdout] | ----- fields in this struct [INFO] [stdout] 320 | callbacks_pending: LinkedList ()>, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^ [INFO] [stdout] 321 | are_callbacks_running: bool, // default = false [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 18 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 18 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 1m 06s [INFO] running `Command { std: "docker" "inspect" "a1d8f790cc3ca071247cd115f6073ca4a5d6762b7aa1dbe273591efce0308850", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "a1d8f790cc3ca071247cd115f6073ca4a5d6762b7aa1dbe273591efce0308850", kill_on_drop: false }` [INFO] [stdout] a1d8f790cc3ca071247cd115f6073ca4a5d6762b7aa1dbe273591efce0308850