[INFO] fetching crate bitcoin-checkqueue 0.1.16-alpha.0...
[INFO] checking bitcoin-checkqueue-0.1.16-alpha.0 against master#30f74ff0dc4d66debc8b50724c446f817e5f75f4 for pr-121848-1
[INFO] extracting crate bitcoin-checkqueue 0.1.16-alpha.0 into /workspace/builds/worker-0-tc1/source
[INFO] validating manifest of crates.io crate bitcoin-checkqueue 0.1.16-alpha.0 on toolchain 30f74ff0dc4d66debc8b50724c446f817e5f75f4
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+30f74ff0dc4d66debc8b50724c446f817e5f75f4" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate bitcoin-checkqueue 0.1.16-alpha.0
[INFO] finished tweaking crates.io crate bitcoin-checkqueue 0.1.16-alpha.0
[INFO] tweaked toml for crates.io crate bitcoin-checkqueue 0.1.16-alpha.0 written to /workspace/builds/worker-0-tc1/source/Cargo.toml
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+30f74ff0dc4d66debc8b50724c446f817e5f75f4" "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" "+30f74ff0dc4d66debc8b50724c446f817e5f75f4" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
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[INFO] [stderr]     Checking bitcoin-imports v0.1.16-alpha.0
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[INFO] [stderr]     Checking bitcoin-checkqueue v0.1.16-alpha.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unused import: `bitcoin_derive::*`
[INFO] [stdout]  --> src/imports.rs:2:16
[INFO] [stdout]   |
[INFO] [stdout] 2 | pub(crate) use bitcoin_derive::*;
[INFO] [stdout]   |                ^^^^^^^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `master`
[INFO] [stdout]   --> src/checkqueue.rs:78:29
[INFO] [stdout]    |
[INFO] [stdout] 78 |     pub fn loop_(&mut self, master: bool) -> bool {
[INFO] [stdout]    |                             ^^^^^^ help: if this is intentional, prefix it with an underscore: `_master`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_variables)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `n_batch_size_in`
[INFO] [stdout]    --> src/checkqueue.rs:148:16
[INFO] [stdout]     |
[INFO] [stdout] 148 |     pub fn new(n_batch_size_in: u32) -> Self {
[INFO] [stdout]     |                ^^^^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_n_batch_size_in`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `threads_num`
[INFO] [stdout]    --> src/checkqueue.rs:162:44
[INFO] [stdout]     |
[INFO] [stdout] 162 |     pub fn start_worker_threads(&mut self, threads_num: i32)  {
[INFO] [stdout]     |                                            ^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_threads_num`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `checks`
[INFO] [stdout]    --> src/checkqueue.rs:207:27
[INFO] [stdout]     |
[INFO] [stdout] 207 |     pub fn add(&mut self, checks: &mut Vec<T>)  {
[INFO] [stdout]     |                           ^^^^^^ help: if this is intentional, prefix it with an underscore: `_checks`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `pqueue_in`
[INFO] [stdout]   --> src/control.rs:29:16
[INFO] [stdout]    |
[INFO] [stdout] 29 |     pub fn new(pqueue_in: *mut CheckQueue<T>) -> Self {
[INFO] [stdout]    |                ^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_pqueue_in`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `checks`
[INFO] [stdout]   --> src/control.rs:55:27
[INFO] [stdout]    |
[INFO] [stdout] 55 |     pub fn add(&mut self, checks: &mut Vec<T>)  {
[INFO] [stdout]    |                           ^^^^^^ help: if this is intentional, prefix it with an underscore: `_checks`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: fields `mutex_`, `worker_cv`, `master_cv`, `n_batch_size`, `worker_threads`, and `control_mutex` are never read
[INFO] [stdout]   --> src/checkqueue.rs:28:5
[INFO] [stdout]    |
[INFO] [stdout] 22 | pub struct CheckQueue<T> {
[INFO] [stdout]    |            ---------- fields in this struct
[INFO] [stdout] ...
[INFO] [stdout] 28 |     mutex_:     std::sync::Mutex<CheckQueueInner<T>>,
[INFO] [stdout]    |     ^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 35 |     worker_cv: std::sync::Condvar,
[INFO] [stdout]    |     ^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 42 |     master_cv: std::sync::Condvar,
[INFO] [stdout]    |     ^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 49 |     n_batch_size: u32,
[INFO] [stdout]    |     ^^^^^^^^^^^^
[INFO] [stdout] 50 |
[INFO] [stdout] 51 |     worker_threads: Vec<Thread>,
[INFO] [stdout]    |     ^^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 58 |     control_mutex: RawMutex,
[INFO] [stdout]    |     ^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: fields `pqueue` and `done` are never read
[INFO] [stdout]   --> src/control.rs:10:5
[INFO] [stdout]    |
[INFO] [stdout] 9  | pub struct CheckQueueControl<T> {
[INFO] [stdout]    |            ----------------- fields in this struct
[INFO] [stdout] 10 |     pqueue: *const CheckQueue<T>,
[INFO] [stdout]    |     ^^^^^^
[INFO] [stdout] 11 |     done:   bool,
[INFO] [stdout]    |     ^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: fields `queue`, `n_idle`, `n_total`, `all_ok`, `n_todo`, and `request_stop` are never read
[INFO] [stdout]   --> src/inner.rs:11:5
[INFO] [stdout]    |
[INFO] [stdout] 3  | pub struct CheckQueueInner<T> {
[INFO] [stdout]    |            --------------- fields in this struct
[INFO] [stdout] ...
[INFO] [stdout] 11 |     queue:        Vec<T>,
[INFO] [stdout]    |     ^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 18 |     n_idle:       i32, // default = { 0 }
[INFO] [stdout]    |     ^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 25 |     n_total:      i32, // default = { 0 }
[INFO] [stdout]    |     ^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 31 |     all_ok:       bool, // default = { true }
[INFO] [stdout]    |     ^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 42 |     n_todo:       u32, // default = { 0 }
[INFO] [stdout]    |     ^^^^^^
[INFO] [stdout] 43 |
[INFO] [stdout] 44 |     request_stop: bool, // default = { false }
[INFO] [stdout]    |     ^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `bitcoin_derive::*`
[INFO] [stdout]  --> src/imports.rs:2:16
[INFO] [stdout]   |
[INFO] [stdout] 2 | pub(crate) use bitcoin_derive::*;
[INFO] [stdout]   |                ^^^^^^^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `master`
[INFO] [stdout]   --> src/checkqueue.rs:78:29
[INFO] [stdout]    |
[INFO] [stdout] 78 |     pub fn loop_(&mut self, master: bool) -> bool {
[INFO] [stdout]    |                             ^^^^^^ help: if this is intentional, prefix it with an underscore: `_master`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_variables)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `n_batch_size_in`
[INFO] [stdout]    --> src/checkqueue.rs:148:16
[INFO] [stdout]     |
[INFO] [stdout] 148 |     pub fn new(n_batch_size_in: u32) -> Self {
[INFO] [stdout]     |                ^^^^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_n_batch_size_in`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `threads_num`
[INFO] [stdout]    --> src/checkqueue.rs:162:44
[INFO] [stdout]     |
[INFO] [stdout] 162 |     pub fn start_worker_threads(&mut self, threads_num: i32)  {
[INFO] [stdout]     |                                            ^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_threads_num`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `checks`
[INFO] [stdout]    --> src/checkqueue.rs:207:27
[INFO] [stdout]     |
[INFO] [stdout] 207 |     pub fn add(&mut self, checks: &mut Vec<T>)  {
[INFO] [stdout]     |                           ^^^^^^ help: if this is intentional, prefix it with an underscore: `_checks`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `pqueue_in`
[INFO] [stdout]   --> src/control.rs:29:16
[INFO] [stdout]    |
[INFO] [stdout] 29 |     pub fn new(pqueue_in: *mut CheckQueue<T>) -> Self {
[INFO] [stdout]    |                ^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_pqueue_in`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `checks`
[INFO] [stdout]   --> src/control.rs:55:27
[INFO] [stdout]    |
[INFO] [stdout] 55 |     pub fn add(&mut self, checks: &mut Vec<T>)  {
[INFO] [stdout]    |                           ^^^^^^ help: if this is intentional, prefix it with an underscore: `_checks`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: fields `mutex_`, `worker_cv`, `master_cv`, `n_batch_size`, `worker_threads`, and `control_mutex` are never read
[INFO] [stdout]   --> src/checkqueue.rs:28:5
[INFO] [stdout]    |
[INFO] [stdout] 22 | pub struct CheckQueue<T> {
[INFO] [stdout]    |            ---------- fields in this struct
[INFO] [stdout] ...
[INFO] [stdout] 28 |     mutex_:     std::sync::Mutex<CheckQueueInner<T>>,
[INFO] [stdout]    |     ^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 35 |     worker_cv: std::sync::Condvar,
[INFO] [stdout]    |     ^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 42 |     master_cv: std::sync::Condvar,
[INFO] [stdout]    |     ^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 49 |     n_batch_size: u32,
[INFO] [stdout]    |     ^^^^^^^^^^^^
[INFO] [stdout] 50 |
[INFO] [stdout] 51 |     worker_threads: Vec<Thread>,
[INFO] [stdout]    |     ^^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 58 |     control_mutex: RawMutex,
[INFO] [stdout]    |     ^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: fields `pqueue` and `done` are never read
[INFO] [stdout]   --> src/control.rs:10:5
[INFO] [stdout]    |
[INFO] [stdout] 9  | pub struct CheckQueueControl<T> {
[INFO] [stdout]    |            ----------------- fields in this struct
[INFO] [stdout] 10 |     pqueue: *const CheckQueue<T>,
[INFO] [stdout]    |     ^^^^^^
[INFO] [stdout] 11 |     done:   bool,
[INFO] [stdout]    |     ^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: fields `queue`, `n_idle`, `n_total`, `all_ok`, `n_todo`, and `request_stop` are never read
[INFO] [stdout]   --> src/inner.rs:11:5
[INFO] [stdout]    |
[INFO] [stdout] 3  | pub struct CheckQueueInner<T> {
[INFO] [stdout]    |            --------------- fields in this struct
[INFO] [stdout] ...
[INFO] [stdout] 11 |     queue:        Vec<T>,
[INFO] [stdout]    |     ^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 18 |     n_idle:       i32, // default = { 0 }
[INFO] [stdout]    |     ^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 25 |     n_total:      i32, // default = { 0 }
[INFO] [stdout]    |     ^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 31 |     all_ok:       bool, // default = { true }
[INFO] [stdout]    |     ^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 42 |     n_todo:       u32, // default = { 0 }
[INFO] [stdout]    |     ^^^^^^
[INFO] [stdout] 43 |
[INFO] [stdout] 44 |     request_stop: bool, // default = { false }
[INFO] [stdout]    |     ^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 10 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 10 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 51.84s
[INFO] running `Command { std: "docker" "inspect" "383abdc5c052cab4a574bf48a0e61c2d3ec78c1fcac9e7fce8f8433f907ab914", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "383abdc5c052cab4a574bf48a0e61c2d3ec78c1fcac9e7fce8f8433f907ab914", kill_on_drop: false }`
[INFO] [stdout] 383abdc5c052cab4a574bf48a0e61c2d3ec78c1fcac9e7fce8f8433f907ab914
