[INFO] fetching crate rumtk-core 0.14.2...
[INFO] checking rumtk-core-0.14.2 against try#012cd62c9add58ab3910e44c137d87db3ab70f61 for pr-155915
[INFO] extracting crate rumtk-core 0.14.2 into /workspace/builds/worker-7-tc2/source
[INFO] started tweaking crates.io crate rumtk-core 0.14.2
[INFO] finished tweaking crates.io crate rumtk-core 0.14.2
[INFO] tweaked toml for crates.io crate rumtk-core 0.14.2 written to /workspace/builds/worker-7-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate rumtk-core 0.14.2 on toolchain 012cd62c9add58ab3910e44c137d87db3ab70f61
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+012cd62c9add58ab3910e44c137d87db3ab70f61" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate rumtk-core 0.14.2 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" "+012cd62c9add58ab3910e44c137d87db3ab70f61" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
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[INFO] [stdout] abfb9b2c7c59e23fd04d5eae1ea1e3fa5d32ac23b11a8d2e4794ebfaafa00ce8
[INFO] running `Command { std: "docker" "start" "-a" "abfb9b2c7c59e23fd04d5eae1ea1e3fa5d32ac23b11a8d2e4794ebfaafa00ce8", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "abfb9b2c7c59e23fd04d5eae1ea1e3fa5d32ac23b11a8d2e4794ebfaafa00ce8", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "abfb9b2c7c59e23fd04d5eae1ea1e3fa5d32ac23b11a8d2e4794ebfaafa00ce8", kill_on_drop: false }`
[INFO] [stdout] abfb9b2c7c59e23fd04d5eae1ea1e3fa5d32ac23b11a8d2e4794ebfaafa00ce8
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+012cd62c9add58ab3910e44c137d87db3ab70f61" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 25b6128f4c5269bce89c976ee3d5093e44180f3381fc1c6e50f7d3bfebeb8fb9
[INFO] running `Command { std: "docker" "start" "-a" "25b6128f4c5269bce89c976ee3d5093e44180f3381fc1c6e50f7d3bfebeb8fb9", kill_on_drop: false }`
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[INFO] [stdout] warning: unused imports: `lock_read`, `new_lock`, and `process_write_critical_section`
[INFO] [stdout]   --> src/cache.rs:24:45
[INFO] [stdout]    |
[INFO] [stdout] 24 | use crate::threading::threading_functions::{lock_read, new_lock, process_write_critical_section};
[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: `clap::builder::TypedValueParser`
[INFO] [stdout]   --> src/cache.rs:27:5
[INFO] [stdout]    |
[INFO] [stdout] 27 | use clap::builder::TypedValueParser;
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `Rng`
[INFO] [stdout]   --> src/core.rs:23:33
[INFO] [stdout]    |
[INFO] [stdout] 23 | use rand::{distr::Alphanumeric, Rng, RngExt};
[INFO] [stdout]    |                                 ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: type `RUMID_TYPE` should have an upper camel case name
[INFO] [stdout]   --> src/id.rs:27:10
[INFO] [stdout]    |
[INFO] [stdout] 27 | pub enum RUMID_TYPE {
[INFO] [stdout]    |          ^^^^^^^^^^ help: convert the identifier to upper camel case: `RumidType`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(non_camel_case_types)]` (part of `#[warn(nonstandard_style)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: type `SOCKET_READINESS_TYPE` should have an upper camel case name
[INFO] [stdout]    --> src/net.rs:225:14
[INFO] [stdout]     |
[INFO] [stdout] 225 |     pub enum SOCKET_READINESS_TYPE {
[INFO] [stdout]     |              ^^^^^^^^^^^^^^^^^^^^^ help: convert the identifier to upper camel case: `SocketReadinessType`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variant `READ_READY` should have an upper camel case name
[INFO] [stdout]    --> src/net.rs:227:9
[INFO] [stdout]     |
[INFO] [stdout] 227 |         READ_READY,
[INFO] [stdout]     |         ^^^^^^^^^^ help: convert the identifier to upper camel case: `ReadReady`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variant `WRITE_READY` should have an upper camel case name
[INFO] [stdout]    --> src/net.rs:228:9
[INFO] [stdout]     |
[INFO] [stdout] 228 |         WRITE_READY,
[INFO] [stdout]     |         ^^^^^^^^^^^ help: convert the identifier to upper camel case: `WriteReady`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variant `READWRITE_READY` should have an upper camel case name
[INFO] [stdout]    --> src/net.rs:229:9
[INFO] [stdout]     |
[INFO] [stdout] 229 |         READWRITE_READY,
[INFO] [stdout]     |         ^^^^^^^^^^^^^^^ help: convert the identifier to upper camel case: `ReadwriteReady`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `std::fmt::Debug`
[INFO] [stdout]   --> src/search.rs:28:9
[INFO] [stdout]    |
[INFO] [stdout] 28 |     use std::fmt::Debug;
[INFO] [stdout]    |         ^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `$crate::rumtk_cache_fetch`
[INFO] [stdout]    --> src/threading.rs:868:17
[INFO] [stdout]     |
[INFO] [stdout] 249 |             let rt = rumtk_init_threads!(self.workers);
[INFO] [stdout]     |                      --------------------------------- in this macro invocation
[INFO] [stdout] ...
[INFO] [stdout] 868 |             use $crate::rumtk_cache_fetch;
[INFO] [stdout]     |                 ^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: this warning originates in the macro `rumtk_init_threads` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `crate::core::RUMResult`
[INFO] [stdout]    --> src/threading.rs:509:9
[INFO] [stdout]     |
[INFO] [stdout] 509 |     use crate::core::RUMResult;
[INFO] [stdout]     |         ^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `crate::threading::thread_primitives`
[INFO] [stdout]    --> src/threading.rs:807:9
[INFO] [stdout]     |
[INFO] [stdout] 807 |     use crate::threading::thread_primitives;
[INFO] [stdout]     |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `crate::threading::threading_manager::SafeTaskArgs`
[INFO] [stdout]    --> src/threading.rs:808:9
[INFO] [stdout]     |
[INFO] [stdout] 808 |     use crate::threading::threading_manager::SafeTaskArgs;
[INFO] [stdout]     |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `StringUtils`
[INFO] [stdout]   --> src/lib.rs:55:119
[INFO] [stdout]    |
[INFO] [stdout] 55 |     use crate::strings::{buffer_to_string, rumtk_format, AsStr, RUMArrayConversions, RUMString, RUMStringConversions, StringUtils};
[INFO] [stdout]    |                                                                                                                       ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused imports: `RUMDeserializer` and `RUMSerializer`
[INFO] [stdout]   --> src/lib.rs:56:51
[INFO] [stdout]    |
[INFO] [stdout] 56 |     use crate::types::{RUMBuffer, RUMDeserialize, RUMDeserializer, RUMSerialize, RUMSerializer};
[INFO] [stdout]    |                                                   ^^^^^^^^^^^^^^^                ^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `serde_json::to_string`
[INFO] [stdout]   --> src/lib.rs:58:9
[INFO] [stdout]    |
[INFO] [stdout] 58 |     use serde_json::to_string;
[INFO] [stdout]    |         ^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `$crate::threading::threading_functions::get_default_system_thread_count`
[INFO] [stdout]     --> src/threading.rs:1164:17
[INFO] [stdout]      |
[INFO] [stdout] 1164 |               use $crate::threading::threading_functions::get_default_system_thread_count;
[INFO] [stdout]      |                   ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]      |
[INFO] [stdout]     ::: src/lib.rs:370:22
[INFO] [stdout]      |
[INFO] [stdout]  370 |           let result = rumtk_exec_task!(
[INFO] [stdout]      |  ______________________-
[INFO] [stdout]  371 | |             async |args: &SafeTaskArgs<i32>| -> RUMResult<Vec<i32>> {
[INFO] [stdout]  372 | |                 let owned_args = Arc::clone(args);
[INFO] [stdout]  373 | |                 let lock_future = owned_args.read();
[INFO] [stdout] ...    |
[INFO] [stdout]  383 | |             vec![1, 2, 3]
[INFO] [stdout]  384 | |         )
[INFO] [stdout]      | |_________- in this macro invocation
[INFO] [stdout]      |
[INFO] [stdout]      = note: this warning originates in the macro `rumtk_exec_task` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused imports: `rumtk_create_task_args` and `rumtk_init_threads`
[INFO] [stdout]     --> src/threading.rs:1170:36
[INFO] [stdout]      |
[INFO] [stdout] 1170 |                   rumtk_create_task, rumtk_create_task_args, rumtk_init_threads, rumtk_resolve_task,
[INFO] [stdout]      |                                      ^^^^^^^^^^^^^^^^^^^^^^  ^^^^^^^^^^^^^^^^^^
[INFO] [stdout]      |
[INFO] [stdout]     ::: src/lib.rs:370:22
[INFO] [stdout]      |
[INFO] [stdout]  370 |           let result = rumtk_exec_task!(
[INFO] [stdout]      |  ______________________-
[INFO] [stdout]  371 | |             async |args: &SafeTaskArgs<i32>| -> RUMResult<Vec<i32>> {
[INFO] [stdout]  372 | |                 let owned_args = Arc::clone(args);
[INFO] [stdout]  373 | |                 let lock_future = owned_args.read();
[INFO] [stdout] ...    |
[INFO] [stdout]  383 | |             vec![1, 2, 3]
[INFO] [stdout]  384 | |         )
[INFO] [stdout]      | |_________- in this macro invocation
[INFO] [stdout]      |
[INFO] [stdout]      = note: this warning originates in the macro `rumtk_exec_task` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `pipeline_add_stdin_data_to_pipeline`
[INFO] [stdout]    --> src/lib.rs:441:48
[INFO] [stdout]     |
[INFO] [stdout] 441 |     use crate::pipelines::pipeline_functions::{pipeline_add_stdin_data_to_pipeline, pipeline_create_command, pipeline_patch_args, p...
[INFO] [stdout]     |                                                ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable does not need to be mutable
[INFO] [stdout]    --> src/net.rs:477:17
[INFO] [stdout]     |
[INFO] [stdout] 477 |             let mut client_ref = Arc::clone(client_lock_ref);
[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 imports: `lock_read`, `new_lock`, and `process_write_critical_section`
[INFO] [stdout]   --> src/cache.rs:24:45
[INFO] [stdout]    |
[INFO] [stdout] 24 | use crate::threading::threading_functions::{lock_read, new_lock, process_write_critical_section};
[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: `clap::builder::TypedValueParser`
[INFO] [stdout]   --> src/cache.rs:27:5
[INFO] [stdout]    |
[INFO] [stdout] 27 | use clap::builder::TypedValueParser;
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable does not need to be mutable
[INFO] [stdout]    --> src/net.rs:485:17
[INFO] [stdout]     |
[INFO] [stdout] 485 |             let mut client_ref = locked_args.get(0).unwrap();
[INFO] [stdout]     |                 ----^^^^^^^^^^
[INFO] [stdout]     |                 |
[INFO] [stdout]     |                 help: remove this `mut`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable does not need to be mutable
[INFO] [stdout]    --> src/net.rs:505:17
[INFO] [stdout]     |
[INFO] [stdout] 505 |             let mut client = client_ref.read().await;
[INFO] [stdout]     |                 ----^^^^^^
[INFO] [stdout]     |                 |
[INFO] [stdout]     |                 help: remove this `mut`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `Rng`
[INFO] [stdout]   --> src/core.rs:23:33
[INFO] [stdout]    |
[INFO] [stdout] 23 | use rand::{distr::Alphanumeric, Rng, RngExt};
[INFO] [stdout]    |                                 ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: type `RUMID_TYPE` should have an upper camel case name
[INFO] [stdout]   --> src/id.rs:27:10
[INFO] [stdout]    |
[INFO] [stdout] 27 | pub enum RUMID_TYPE {
[INFO] [stdout]    |          ^^^^^^^^^^ help: convert the identifier to upper camel case: `RumidType`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(non_camel_case_types)]` (part of `#[warn(nonstandard_style)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: type `SOCKET_READINESS_TYPE` should have an upper camel case name
[INFO] [stdout]    --> src/net.rs:225:14
[INFO] [stdout]     |
[INFO] [stdout] 225 |     pub enum SOCKET_READINESS_TYPE {
[INFO] [stdout]     |              ^^^^^^^^^^^^^^^^^^^^^ help: convert the identifier to upper camel case: `SocketReadinessType`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variant `READ_READY` should have an upper camel case name
[INFO] [stdout]    --> src/net.rs:227:9
[INFO] [stdout]     |
[INFO] [stdout] 227 |         READ_READY,
[INFO] [stdout]     |         ^^^^^^^^^^ help: convert the identifier to upper camel case: `ReadReady`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variant `WRITE_READY` should have an upper camel case name
[INFO] [stdout]    --> src/net.rs:228:9
[INFO] [stdout]     |
[INFO] [stdout] 228 |         WRITE_READY,
[INFO] [stdout]     |         ^^^^^^^^^^^ help: convert the identifier to upper camel case: `WriteReady`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variant `READWRITE_READY` should have an upper camel case name
[INFO] [stdout]    --> src/net.rs:229:9
[INFO] [stdout]     |
[INFO] [stdout] 229 |         READWRITE_READY,
[INFO] [stdout]     |         ^^^^^^^^^^^^^^^ help: convert the identifier to upper camel case: `ReadwriteReady`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `std::fmt::Debug`
[INFO] [stdout]   --> src/search.rs:28:9
[INFO] [stdout]    |
[INFO] [stdout] 28 |     use std::fmt::Debug;
[INFO] [stdout]    |         ^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `$crate::rumtk_cache_fetch`
[INFO] [stdout]    --> src/threading.rs:868:17
[INFO] [stdout]     |
[INFO] [stdout] 249 |             let rt = rumtk_init_threads!(self.workers);
[INFO] [stdout]     |                      --------------------------------- in this macro invocation
[INFO] [stdout] ...
[INFO] [stdout] 868 |             use $crate::rumtk_cache_fetch;
[INFO] [stdout]     |                 ^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: this warning originates in the macro `rumtk_init_threads` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `crate::core::RUMResult`
[INFO] [stdout]    --> src/threading.rs:509:9
[INFO] [stdout]     |
[INFO] [stdout] 509 |     use crate::core::RUMResult;
[INFO] [stdout]     |         ^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `crate::threading::thread_primitives`
[INFO] [stdout]    --> src/threading.rs:807:9
[INFO] [stdout]     |
[INFO] [stdout] 807 |     use crate::threading::thread_primitives;
[INFO] [stdout]     |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `crate::threading::threading_manager::SafeTaskArgs`
[INFO] [stdout]    --> src/threading.rs:808:9
[INFO] [stdout]     |
[INFO] [stdout] 808 |     use crate::threading::threading_manager::SafeTaskArgs;
[INFO] [stdout]     |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable does not need to be mutable
[INFO] [stdout]    --> src/threading.rs:275:17
[INFO] [stdout]     |
[INFO] [stdout] 275 |             let mut safe_task = Arc::new(SyncRwLock::new(Task::<R> {
[INFO] [stdout]     |                 ----^^^^^^^^^
[INFO] [stdout]     |                 |
[INFO] [stdout]     |                 help: remove this `mut`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable does not need to be mutable
[INFO] [stdout]    --> src/net.rs:477:17
[INFO] [stdout]     |
[INFO] [stdout] 477 |             let mut client_ref = Arc::clone(client_lock_ref);
[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: variable does not need to be mutable
[INFO] [stdout]    --> src/net.rs:485:17
[INFO] [stdout]     |
[INFO] [stdout] 485 |             let mut client_ref = locked_args.get(0).unwrap();
[INFO] [stdout]     |                 ----^^^^^^^^^^
[INFO] [stdout]     |                 |
[INFO] [stdout]     |                 help: remove this `mut`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable does not need to be mutable
[INFO] [stdout]    --> src/net.rs:505:17
[INFO] [stdout]     |
[INFO] [stdout] 505 |             let mut client = client_ref.read().await;
[INFO] [stdout]     |                 ----^^^^^^
[INFO] [stdout]     |                 |
[INFO] [stdout]     |                 help: remove this `mut`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable does not need to be mutable
[INFO] [stdout]    --> src/threading.rs:275:17
[INFO] [stdout]     |
[INFO] [stdout] 275 |             let mut safe_task = Arc::new(SyncRwLock::new(Task::<R> {
[INFO] [stdout]     |                 ----^^^^^^^^^
[INFO] [stdout]     |                 |
[INFO] [stdout]     |                 help: remove this `mut`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `tokio::io::AsyncBufReadExt`
[INFO] [stdout]   --> src/lib.rs:61:9
[INFO] [stdout]    |
[INFO] [stdout] 61 |     use tokio::io::AsyncBufReadExt;
[INFO] [stdout]    |         ^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `ahash::HashMapExt`
[INFO] [stdout]   --> src/net.rs:37:9
[INFO] [stdout]    |
[INFO] [stdout] 37 |     use ahash::HashMapExt;
[INFO] [stdout]    |         ^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `Read`
[INFO] [stdout]   --> src/pipelines.rs:67:19
[INFO] [stdout]    |
[INFO] [stdout] 67 |     use std::io::{Read, Write};
[INFO] [stdout]    |                   ^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `tokio::io::AsyncReadExt`
[INFO] [stdout]   --> src/threading.rs:59:9
[INFO] [stdout]    |
[INFO] [stdout] 59 |     use tokio::io::AsyncReadExt;
[INFO] [stdout]    |         ^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `ahash::HashMapExt`
[INFO] [stdout]   --> src/net.rs:37:9
[INFO] [stdout]    |
[INFO] [stdout] 37 |     use ahash::HashMapExt;
[INFO] [stdout]    |         ^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `Read`
[INFO] [stdout]   --> src/pipelines.rs:67:19
[INFO] [stdout]    |
[INFO] [stdout] 67 |     use std::io::{Read, Write};
[INFO] [stdout]    |                   ^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `tokio::io::AsyncReadExt`
[INFO] [stdout]   --> src/threading.rs:59:9
[INFO] [stdout]    |
[INFO] [stdout] 59 |     use tokio::io::AsyncReadExt;
[INFO] [stdout]    |         ^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `e`
[INFO] [stdout]   --> src/id.rs:44:13
[INFO] [stdout]    |
[INFO] [stdout] 44 |         Err(e) => Err(rumtk_format!("Issue converting id => {} to UUID!", id))
[INFO] [stdout]    |             ^ help: if this is intentional, prefix it with an underscore: `_e`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_variables)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `e`
[INFO] [stdout]   --> src/id.rs:44:13
[INFO] [stdout]    |
[INFO] [stdout] 44 |         Err(e) => Err(rumtk_format!("Issue converting id => {} to UUID!", id))
[INFO] [stdout]    |             ^ help: if this is intentional, prefix it with an underscore: `_e`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_variables)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable does not need to be mutable
[INFO] [stdout]    --> src/net.rs:452:17
[INFO] [stdout]     |
[INFO] [stdout] 452 |             let mut client_ref = Arc::clone(&self.client);
[INFO] [stdout]     |                 ----^^^^^^^^^^
[INFO] [stdout]     |                 |
[INFO] [stdout]     |                 help: remove this `mut`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable does not need to be mutable
[INFO] [stdout]    --> src/net.rs:452:17
[INFO] [stdout]     |
[INFO] [stdout] 452 |             let mut client_ref = Arc::clone(&self.client);
[INFO] [stdout]     |                 ----^^^^^^^^^^
[INFO] [stdout]     |                 |
[INFO] [stdout]     |                 help: remove this `mut`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable does not need to be mutable
[INFO] [stdout]    --> src/pipelines.rs:237:32
[INFO] [stdout]     |
[INFO] [stdout] 237 |     pub fn pipeline_get_stdout(mut process: RUMPipelineProcess) -> RUMResult<RUMBuffer> {
[INFO] [stdout]     |                                ----^^^^^^^
[INFO] [stdout]     |                                |
[INFO] [stdout]     |                                help: remove this `mut`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `e`
[INFO] [stdout]   --> src/scripting.rs:46:17
[INFO] [stdout]    |
[INFO] [stdout] 46 |             Err(e) => Err(rumtk_format!(
[INFO] [stdout]    |                 ^ help: if this is intentional, prefix it with an underscore: `_e`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `e`
[INFO] [stdout]    --> src/scripting.rs:308:17
[INFO] [stdout]     |
[INFO] [stdout] 308 |             Err(e) => {
[INFO] [stdout]     |                 ^ help: if this is intentional, prefix it with an underscore: `_e`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `default`
[INFO] [stdout]    --> src/search.rs:100:64
[INFO] [stdout]     |
[INFO] [stdout] 100 |     pub fn string_search_all_captures(input: &str, expr: &str, default: &str) -> RUMResult<CapturedList> {
[INFO] [stdout]     |                                                                ^^^^^^^ help: if this is intentional, prefix it with an underscore: `_default`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: value assigned to `result` is never read
[INFO] [stdout]    --> src/search.rs:168:26
[INFO] [stdout]     |
[INFO] [stdout] 168 |         let mut result = T::default();
[INFO] [stdout]     |                          ^^^^^^^^^^^^ this value is reassigned later and never used
[INFO] [stdout] ...
[INFO] [stdout] 175 |         result = needle.trim().parse::<T>().unwrap_or_default();
[INFO] [stdout]     |         ------ `result` is overwritten here before the previous value is read
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unused_assignments)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `i`
[INFO] [stdout]    --> src/strings.rs:220:13
[INFO] [stdout]     |
[INFO] [stdout] 220 |         for i in 0..count {
[INFO] [stdout]     |             ^ help: if this is intentional, prefix it with an underscore: `_i`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `target`
[INFO] [stdout]   --> src/types.rs:47:53
[INFO] [stdout]    |
[INFO] [stdout] 47 | pub const fn is_type<T: 'static, R: 'static>(_: &T, target: &R) -> bool {
[INFO] [stdout]    |                                                     ^^^^^^ help: if this is intentional, prefix it with an underscore: `_target`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable does not need to be mutable
[INFO] [stdout]    --> src/pipelines.rs:237:32
[INFO] [stdout]     |
[INFO] [stdout] 237 |     pub fn pipeline_get_stdout(mut process: RUMPipelineProcess) -> RUMResult<RUMBuffer> {
[INFO] [stdout]     |                                ----^^^^^^^
[INFO] [stdout]     |                                |
[INFO] [stdout]     |                                help: remove this `mut`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: type alias `SafeClientIDList` is never used
[INFO] [stdout]    --> src/net.rs:205:10
[INFO] [stdout]     |
[INFO] [stdout] 205 |     type SafeClientIDList = Arc<AsyncMutex<ClientIDList>>;
[INFO] [stdout]     |          ^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: constant `DEFAULT_PROCESS_ASYNC_WAIT` is never used
[INFO] [stdout]   --> src/pipelines.rs:74:11
[INFO] [stdout]    |
[INFO] [stdout] 74 |     const DEFAULT_PROCESS_ASYNC_WAIT: f32 = 0.001;
[INFO] [stdout]    |           ^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: constant `DEFAULT_STDOUT_CHUNK_SIZE` is never used
[INFO] [stdout]   --> src/pipelines.rs:75:11
[INFO] [stdout]    |
[INFO] [stdout] 75 |     const DEFAULT_STDOUT_CHUNK_SIZE: usize = 1024;
[INFO] [stdout]    |           ^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: constant `ESCAPED_STRING_WINDOW` is never used
[INFO] [stdout]   --> src/strings.rs:31:7
[INFO] [stdout]    |
[INFO] [stdout] 31 | const ESCAPED_STRING_WINDOW: usize = 6;
[INFO] [stdout]    |       ^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: constant `ASCII_ESCAPE_CHAR` is never used
[INFO] [stdout]   --> src/strings.rs:32:7
[INFO] [stdout]    |
[INFO] [stdout] 32 | const ASCII_ESCAPE_CHAR: char = '\\';
[INFO] [stdout]    |       ^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `unescape_control` is never used
[INFO] [stdout]    --> src/strings.rs:454:4
[INFO] [stdout]     |
[INFO] [stdout] 454 | fn unescape_control(escaped_str: &str) -> Result<char, RUMString> {
[INFO] [stdout]     |    ^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `octal_to_byte` is never used
[INFO] [stdout]    --> src/strings.rs:550:4
[INFO] [stdout]     |
[INFO] [stdout] 550 | fn octal_to_byte(hoctal_str: &str) -> Result<u8, RUMString> {
[INFO] [stdout]     |    ^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `number_to_char` is never used
[INFO] [stdout]    --> src/strings.rs:565:4
[INFO] [stdout]     |
[INFO] [stdout] 565 | fn number_to_char(num: &u32) -> Result<RUMString, RUMString> {
[INFO] [stdout]     |    ^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: method `gather` is never used
[INFO] [stdout]    --> src/threading.rs:489:12
[INFO] [stdout]     |
[INFO] [stdout] 157 | /     impl<R> TaskManager<R>
[INFO] [stdout] 158 | |     where
[INFO] [stdout] 159 | |         R: Sync + Send + Clone + 'static,
[INFO] [stdout]     | |_________________________________________- method in this implementation
[INFO] [stdout] ...
[INFO] [stdout] 489 |           fn gather(&mut self) -> TaskResults<R> {
[INFO] [stdout]     |              ^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: constant `DEFAULT_SLEEP_DURATION` is never used
[INFO] [stdout]    --> src/threading.rs:526:11
[INFO] [stdout]     |
[INFO] [stdout] 526 |     const DEFAULT_SLEEP_DURATION: f32 = 0.001;
[INFO] [stdout]     |           ^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: constant `base_ten` should have an upper case name
[INFO] [stdout]   --> src/maths.rs:23:7
[INFO] [stdout]    |
[INFO] [stdout] 23 | const base_ten: u8 = 10;
[INFO] [stdout]    |       ^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(non_upper_case_globals)]` (part of `#[warn(nonstandard_style)]`) on by default
[INFO] [stdout] help: convert the identifier to upper case
[INFO] [stdout]    |
[INFO] [stdout] 23 - const base_ten: u8 = 10;
[INFO] [stdout] 23 + const BASE_TEN: u8 = 10;
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `e`
[INFO] [stdout]   --> src/scripting.rs:46:17
[INFO] [stdout]    |
[INFO] [stdout] 46 |             Err(e) => Err(rumtk_format!(
[INFO] [stdout]    |                 ^ help: if this is intentional, prefix it with an underscore: `_e`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: static variable `re_cache` should have an upper case name
[INFO] [stdout]   --> src/search.rs:31:16
[INFO] [stdout]    |
[INFO] [stdout] 31 |     static mut re_cache: RegexCache = new_cache();
[INFO] [stdout]    |                ^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout] help: convert the identifier to upper case
[INFO] [stdout]    |
[INFO] [stdout] 31 -     static mut re_cache: RegexCache = new_cache();
[INFO] [stdout] 31 +     static mut RE_CACHE: RegexCache = new_cache();
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stdout]    --> src/strings.rs:194:24
[INFO] [stdout]     |
[INFO] [stdout] 194 |     fn as_grapheme_str(&self) -> GraphemeStr {
[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] 194 |     fn as_grapheme_str(&self) -> GraphemeStr<'_> {
[INFO] [stdout]     |                                             ++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: creating a shared reference to mutable static
[INFO] [stdout]    --> src/threading.rs:530:27
[INFO] [stdout]     |
[INFO] [stdout] 530 |               let runtime = DEFAULT_RUNTIME.get_or_init(|| {
[INFO] [stdout]     |  ___________________________^
[INFO] [stdout] 531 | |                 let mut builder = tokio::runtime::Builder::new_multi_thread();
[INFO] [stdout] 532 | |                 builder.worker_threads(workers);
[INFO] [stdout] 533 | |                 builder.enable_all();
[INFO] [stdout] ...   |
[INFO] [stdout] 541 | |             });
[INFO] [stdout]     | |______________^ shared reference to mutable static
[INFO] [stdout]     |
[INFO] [stdout]     = note: shared references to mutable statics are dangerous; it's undefined behavior if the static is mutated or if a mutable reference is created for it while the shared reference lives
[INFO] [stdout]     = note: for more information, see <https://doc.rust-lang.org/edition-guide/rust-2024/static-mut-references.html>
[INFO] [stdout]     = note: `#[warn(static_mut_refs)]` (part of `#[warn(rust_2024_compatibility)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: feature `type_alias_impl_trait` is declared but not used
[INFO] [stdout]   --> src/lib.rs:23:12
[INFO] [stdout]    |
[INFO] [stdout] 23 | #![feature(type_alias_impl_trait)]
[INFO] [stdout]    |            ^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_features)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: feature `macro_metavar_expr` is declared but not used
[INFO] [stdout]   --> src/lib.rs:30:12
[INFO] [stdout]    |
[INFO] [stdout] 30 | #![feature(macro_metavar_expr)]
[INFO] [stdout]    |            ^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: feature `buf_read_has_data_left` is declared but not used
[INFO] [stdout]   --> src/lib.rs:25:12
[INFO] [stdout]    |
[INFO] [stdout] 25 | #![feature(buf_read_has_data_left)]
[INFO] [stdout]    |            ^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: feature `mapped_lock_guards` is declared but not used
[INFO] [stdout]   --> src/lib.rs:26:12
[INFO] [stdout]    |
[INFO] [stdout] 26 | #![feature(mapped_lock_guards)]
[INFO] [stdout]    |            ^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `e`
[INFO] [stdout]    --> src/scripting.rs:308:17
[INFO] [stdout]     |
[INFO] [stdout] 308 |             Err(e) => {
[INFO] [stdout]     |                 ^ help: if this is intentional, prefix it with an underscore: `_e`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `default`
[INFO] [stdout]    --> src/search.rs:100:64
[INFO] [stdout]     |
[INFO] [stdout] 100 |     pub fn string_search_all_captures(input: &str, expr: &str, default: &str) -> RUMResult<CapturedList> {
[INFO] [stdout]     |                                                                ^^^^^^^ help: if this is intentional, prefix it with an underscore: `_default`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: value assigned to `result` is never read
[INFO] [stdout]    --> src/search.rs:168:26
[INFO] [stdout]     |
[INFO] [stdout] 168 |         let mut result = T::default();
[INFO] [stdout]     |                          ^^^^^^^^^^^^ this value is reassigned later and never used
[INFO] [stdout] ...
[INFO] [stdout] 175 |         result = needle.trim().parse::<T>().unwrap_or_default();
[INFO] [stdout]     |         ------ `result` is overwritten here before the previous value is read
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unused_assignments)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `i`
[INFO] [stdout]    --> src/strings.rs:220:13
[INFO] [stdout]     |
[INFO] [stdout] 220 |         for i in 0..count {
[INFO] [stdout]     |             ^ help: if this is intentional, prefix it with an underscore: `_i`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `target`
[INFO] [stdout]   --> src/types.rs:47:53
[INFO] [stdout]    |
[INFO] [stdout] 47 | pub const fn is_type<T: 'static, R: 'static>(_: &T, target: &R) -> bool {
[INFO] [stdout]    |                                                     ^^^^^^ help: if this is intentional, prefix it with an underscore: `_target`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `server`
[INFO] [stdout]    --> src/lib.rs:492:13
[INFO] [stdout]     |
[INFO] [stdout] 492 |         let server = match rumtk_create_server!("localhost", 0) {
[INFO] [stdout]     |             ^^^^^^ help: if this is intentional, prefix it with an underscore: `_server`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `ip`
[INFO] [stdout]    --> src/lib.rs:506:14
[INFO] [stdout]     |
[INFO] [stdout] 506 |         let (ip, port) = rumtk_get_ip_port!(address_info);
[INFO] [stdout]     |              ^^ help: if this is intentional, prefix it with an underscore: `_ip`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `ip`
[INFO] [stdout]    --> src/lib.rs:542:14
[INFO] [stdout]     |
[INFO] [stdout] 542 |         let (ip, port) = rumtk_get_ip_port!(address_info);
[INFO] [stdout]     |              ^^ help: if this is intentional, prefix it with an underscore: `_ip`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable does not need to be mutable
[INFO] [stdout]    --> src/lib.rs:563:13
[INFO] [stdout]     |
[INFO] [stdout] 563 |         let mut server = match rumtk_create_server!(LOCALHOST, 0) {
[INFO] [stdout]     |             ----^^^^^^
[INFO] [stdout]     |             |
[INFO] [stdout]     |             help: remove this `mut`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable does not need to be mutable
[INFO] [stdout]    --> src/lib.rs:571:13
[INFO] [stdout]     |
[INFO] [stdout] 571 |         let mut client = match rumtk_connect!(port) {
[INFO] [stdout]     |             ----^^^^^^
[INFO] [stdout]     |             |
[INFO] [stdout]     |             help: remove this `mut`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `ip`
[INFO] [stdout]    --> src/lib.rs:568:14
[INFO] [stdout]     |
[INFO] [stdout] 568 |         let (ip, port) = rumtk_get_ip_port!(address_info);
[INFO] [stdout]     |              ^^ help: if this is intentional, prefix it with an underscore: `_ip`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `msg`
[INFO] [stdout]    --> src/lib.rs:590:13
[INFO] [stdout]     |
[INFO] [stdout] 590 |         let msg = RUMString::from("Hello World!");
[INFO] [stdout]     |             ^^^ help: if this is intentional, prefix it with an underscore: `_msg`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `server`
[INFO] [stdout]    --> src/lib.rs:591:13
[INFO] [stdout]     |
[INFO] [stdout] 591 |         let server = match rumtk_create_server!("localhost", 0) {
[INFO] [stdout]     |             ^^^^^^ help: if this is intentional, prefix it with an underscore: `_server`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable does not need to be mutable
[INFO] [stdout]    --> src/lib.rs:601:13
[INFO] [stdout]     |
[INFO] [stdout] 601 |         let mut server = match rumtk_create_server!("localhost", 0) {
[INFO] [stdout]     |             ----^^^^^^
[INFO] [stdout]     |             |
[INFO] [stdout]     |             help: remove this `mut`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `msg`
[INFO] [stdout]    --> src/lib.rs:600:13
[INFO] [stdout]     |
[INFO] [stdout] 600 |         let msg = RUMString::from("Hello World!");
[INFO] [stdout]     |             ^^^ help: if this is intentional, prefix it with an underscore: `_msg`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `ip`
[INFO] [stdout]    --> src/lib.rs:617:14
[INFO] [stdout]     |
[INFO] [stdout] 617 |         let (ip, port) = rumtk_get_ip_port!(address_info);
[INFO] [stdout]     |              ^^ help: if this is intentional, prefix it with an underscore: `_ip`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable does not need to be mutable
[INFO] [stdout]    --> src/lib.rs:776:13
[INFO] [stdout]     |
[INFO] [stdout] 776 |         let mut pipeline = vec![
[INFO] [stdout]     |             ----^^^^^^^^
[INFO] [stdout]     |             |
[INFO] [stdout]     |             help: remove this `mut`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 48.31s
[INFO] [stdout] warning: unused variable: `data`
[INFO] [stdout]    --> src/lib.rs:790:45
[INFO] [stdout]     |
[INFO] [stdout] 790 |     fn test_patch_pipeline_arguments() {let data = RUMBuffer::from_static(b"Hello World");
[INFO] [stdout]     |                                             ^^^^ help: if this is intentional, prefix it with an underscore: `_data`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: type alias `SafeClientIDList` is never used
[INFO] [stdout]    --> src/net.rs:205:10
[INFO] [stdout]     |
[INFO] [stdout] 205 |     type SafeClientIDList = Arc<AsyncMutex<ClientIDList>>;
[INFO] [stdout]     |          ^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: constant `DEFAULT_PROCESS_ASYNC_WAIT` is never used
[INFO] [stdout]   --> src/pipelines.rs:74:11
[INFO] [stdout]    |
[INFO] [stdout] 74 |     const DEFAULT_PROCESS_ASYNC_WAIT: f32 = 0.001;
[INFO] [stdout]    |           ^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: constant `DEFAULT_STDOUT_CHUNK_SIZE` is never used
[INFO] [stdout]   --> src/pipelines.rs:75:11
[INFO] [stdout]    |
[INFO] [stdout] 75 |     const DEFAULT_STDOUT_CHUNK_SIZE: usize = 1024;
[INFO] [stdout]    |           ^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: constant `ESCAPED_STRING_WINDOW` is never used
[INFO] [stdout]   --> src/strings.rs:31:7
[INFO] [stdout]    |
[INFO] [stdout] 31 | const ESCAPED_STRING_WINDOW: usize = 6;
[INFO] [stdout]    |       ^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: constant `ASCII_ESCAPE_CHAR` is never used
[INFO] [stdout]   --> src/strings.rs:32:7
[INFO] [stdout]    |
[INFO] [stdout] 32 | const ASCII_ESCAPE_CHAR: char = '\\';
[INFO] [stdout]    |       ^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `unescape_control` is never used
[INFO] [stdout]    --> src/strings.rs:454:4
[INFO] [stdout]     |
[INFO] [stdout] 454 | fn unescape_control(escaped_str: &str) -> Result<char, RUMString> {
[INFO] [stdout]     |    ^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `octal_to_byte` is never used
[INFO] [stdout]    --> src/strings.rs:550:4
[INFO] [stdout]     |
[INFO] [stdout] 550 | fn octal_to_byte(hoctal_str: &str) -> Result<u8, RUMString> {
[INFO] [stdout]     |    ^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `number_to_char` is never used
[INFO] [stdout]    --> src/strings.rs:565:4
[INFO] [stdout]     |
[INFO] [stdout] 565 | fn number_to_char(num: &u32) -> Result<RUMString, RUMString> {
[INFO] [stdout]     |    ^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: method `gather` is never used
[INFO] [stdout]    --> src/threading.rs:489:12
[INFO] [stdout]     |
[INFO] [stdout] 157 | /     impl<R> TaskManager<R>
[INFO] [stdout] 158 | |     where
[INFO] [stdout] 159 | |         R: Sync + Send + Clone + 'static,
[INFO] [stdout]     | |_________________________________________- method in this implementation
[INFO] [stdout] ...
[INFO] [stdout] 489 |           fn gather(&mut self) -> TaskResults<R> {
[INFO] [stdout]     |              ^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: constant `DEFAULT_SLEEP_DURATION` is never used
[INFO] [stdout]    --> src/threading.rs:526:11
[INFO] [stdout]     |
[INFO] [stdout] 526 |     const DEFAULT_SLEEP_DURATION: f32 = 0.001;
[INFO] [stdout]     |           ^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: constant `base_ten` should have an upper case name
[INFO] [stdout]   --> src/maths.rs:23:7
[INFO] [stdout]    |
[INFO] [stdout] 23 | const base_ten: u8 = 10;
[INFO] [stdout]    |       ^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(non_upper_case_globals)]` (part of `#[warn(nonstandard_style)]`) on by default
[INFO] [stdout] help: convert the identifier to upper case
[INFO] [stdout]    |
[INFO] [stdout] 23 - const base_ten: u8 = 10;
[INFO] [stdout] 23 + const BASE_TEN: u8 = 10;
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: static variable `re_cache` should have an upper case name
[INFO] [stdout]   --> src/search.rs:31:16
[INFO] [stdout]    |
[INFO] [stdout] 31 |     static mut re_cache: RegexCache = new_cache();
[INFO] [stdout]    |                ^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout] help: convert the identifier to upper case
[INFO] [stdout]    |
[INFO] [stdout] 31 -     static mut re_cache: RegexCache = new_cache();
[INFO] [stdout] 31 +     static mut RE_CACHE: RegexCache = new_cache();
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stdout]    --> src/strings.rs:194:24
[INFO] [stdout]     |
[INFO] [stdout] 194 |     fn as_grapheme_str(&self) -> GraphemeStr {
[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] 194 |     fn as_grapheme_str(&self) -> GraphemeStr<'_> {
[INFO] [stdout]     |                                             ++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: creating a shared reference to mutable static
[INFO] [stdout]    --> src/threading.rs:530:27
[INFO] [stdout]     |
[INFO] [stdout] 530 |               let runtime = DEFAULT_RUNTIME.get_or_init(|| {
[INFO] [stdout]     |  ___________________________^
[INFO] [stdout] 531 | |                 let mut builder = tokio::runtime::Builder::new_multi_thread();
[INFO] [stdout] 532 | |                 builder.worker_threads(workers);
[INFO] [stdout] 533 | |                 builder.enable_all();
[INFO] [stdout] ...   |
[INFO] [stdout] 541 | |             });
[INFO] [stdout]     | |______________^ shared reference to mutable static
[INFO] [stdout]     |
[INFO] [stdout]     = note: shared references to mutable statics are dangerous; it's undefined behavior if the static is mutated or if a mutable reference is created for it while the shared reference lives
[INFO] [stdout]     = note: for more information, see <https://doc.rust-lang.org/edition-guide/rust-2024/static-mut-references.html>
[INFO] [stdout]     = note: `#[warn(static_mut_refs)]` (part of `#[warn(rust_2024_compatibility)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused `Result` that must be used
[INFO] [stdout]    --> src/lib.rs:475:9
[INFO] [stdout]     |
[INFO] [stdout] 475 |         queue.add_task::<_>(processor);
[INFO] [stdout]     |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: this `Result` may be an `Err` variant, which should be handled
[INFO] [stdout]     = note: `#[warn(unused_must_use)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] help: use `let _ = ...` to ignore the resulting value
[INFO] [stdout]     |
[INFO] [stdout] 475 |         let _ = queue.add_task::<_>(processor);
[INFO] [stdout]     |         +++++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused `Result` that must be used
[INFO] [stdout]    --> src/lib.rs:767:9
[INFO] [stdout]     |
[INFO] [stdout] 767 |         sys_ls_process.wait();
[INFO] [stdout]     |         ^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: this `Result` may be an `Err` variant, which should be handled
[INFO] [stdout] help: use `let _ = ...` to ignore the resulting value
[INFO] [stdout]     |
[INFO] [stdout] 767 |         let _ = sys_ls_process.wait();
[INFO] [stdout]     |         +++++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused `Result` that must be used
[INFO] [stdout]    --> src/lib.rs:768:9
[INFO] [stdout]     |
[INFO] [stdout] 768 |         sys_wc_process.wait();
[INFO] [stdout]     |         ^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: this `Result` may be an `Err` variant, which should be handled
[INFO] [stdout] help: use `let _ = ...` to ignore the resulting value
[INFO] [stdout]     |
[INFO] [stdout] 768 |         let _ = sys_wc_process.wait();
[INFO] [stdout]     |         +++++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused `Result` that must be used
[INFO] [stdout]    --> src/lib.rs:798:9
[INFO] [stdout]     |
[INFO] [stdout] 798 |         pipeline_patch_args(&mut pipeline, &[("{options}", "-la")]);
[INFO] [stdout]     |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: this `Result` may be an `Err` variant, which should be handled
[INFO] [stdout] help: use `let _ = ...` to ignore the resulting value
[INFO] [stdout]     |
[INFO] [stdout] 798 |         let _ = pipeline_patch_args(&mut pipeline, &[("{options}", "-la")]);
[INFO] [stdout]     |         +++++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: feature `type_alias_impl_trait` is declared but not used
[INFO] [stdout]   --> src/lib.rs:23:12
[INFO] [stdout]    |
[INFO] [stdout] 23 | #![feature(type_alias_impl_trait)]
[INFO] [stdout]    |            ^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_features)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: feature `macro_metavar_expr` is declared but not used
[INFO] [stdout]   --> src/lib.rs:30:12
[INFO] [stdout]    |
[INFO] [stdout] 30 | #![feature(macro_metavar_expr)]
[INFO] [stdout]    |            ^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: feature `buf_read_has_data_left` is declared but not used
[INFO] [stdout]   --> src/lib.rs:25:12
[INFO] [stdout]    |
[INFO] [stdout] 25 | #![feature(buf_read_has_data_left)]
[INFO] [stdout]    |            ^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: feature `mapped_lock_guards` is declared but not used
[INFO] [stdout]   --> src/lib.rs:26:12
[INFO] [stdout]    |
[INFO] [stdout] 26 | #![feature(mapped_lock_guards)]
[INFO] [stdout]    |            ^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "25b6128f4c5269bce89c976ee3d5093e44180f3381fc1c6e50f7d3bfebeb8fb9", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "25b6128f4c5269bce89c976ee3d5093e44180f3381fc1c6e50f7d3bfebeb8fb9", kill_on_drop: false }`
[INFO] [stdout] 25b6128f4c5269bce89c976ee3d5093e44180f3381fc1c6e50f7d3bfebeb8fb9
