[INFO] updating cached repository https://github.com/SidIvan/course_proj_async_scheduler [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "-c" "remote.origin.fetch=refs/heads/*:refs/heads/*" "fetch" "origin" "--force" "--prune", kill_on_drop: false }` [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] c49fad91187237ed46441be4aa30367dc881c843 [INFO] checking SidIvan/course_proj_async_scheduler/c49fad91187237ed46441be4aa30367dc881c843 against master#ab869e094a907cc5d19b4080f22eccaf347f1f95 for pr-129604 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FSidIvan%2Fcourse_proj_async_scheduler" "/workspace/builds/worker-1-tc1/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-1-tc1/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/SidIvan/course_proj_async_scheduler on toolchain ab869e094a907cc5d19b4080f22eccaf347f1f95 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+ab869e094a907cc5d19b4080f22eccaf347f1f95" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/SidIvan/course_proj_async_scheduler [INFO] finished tweaking git repo https://github.com/SidIvan/course_proj_async_scheduler [INFO] tweaked toml for git repo https://github.com/SidIvan/course_proj_async_scheduler written to /workspace/builds/worker-1-tc1/source/Cargo.toml [INFO] crate git repo https://github.com/SidIvan/course_proj_async_scheduler 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" "+ab869e094a907cc5d19b4080f22eccaf347f1f95" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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@sha256:923055f121b5182466d55868a8b05e67af8ba4a3a3f6bad814e953ca3cd3ac2a" "/opt/rustwide/cargo-home/bin/cargo" "+ab869e094a907cc5d19b4080f22eccaf347f1f95" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 0e177f5335e843d01ac0b06781d82d834e781dd01b351c0bde388f08b7fadb97 [INFO] running `Command { std: "docker" "start" "-a" "0e177f5335e843d01ac0b06781d82d834e781dd01b351c0bde388f08b7fadb97", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "0e177f5335e843d01ac0b06781d82d834e781dd01b351c0bde388f08b7fadb97", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "0e177f5335e843d01ac0b06781d82d834e781dd01b351c0bde388f08b7fadb97", kill_on_drop: false }` [INFO] [stdout] 0e177f5335e843d01ac0b06781d82d834e781dd01b351c0bde388f08b7fadb97 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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@sha256:923055f121b5182466d55868a8b05e67af8ba4a3a3f6bad814e953ca3cd3ac2a" "/opt/rustwide/cargo-home/bin/cargo" "+ab869e094a907cc5d19b4080f22eccaf347f1f95" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] cbdb31a0c2552bafecb480e4f87f08b76c96cafcda40adbac90b9104c8ffd586 [INFO] running `Command { std: "docker" "start" "-a" "cbdb31a0c2552bafecb480e4f87f08b76c96cafcda40adbac90b9104c8ffd586", kill_on_drop: false }` [INFO] [stderr] Compiling proc-macro2 v1.0.82 [INFO] [stderr] Compiling libc v0.2.154 [INFO] [stderr] Compiling zerocopy v0.8.0-alpha.6 [INFO] [stderr] Checking futures-sink v0.3.30 [INFO] [stderr] Checking futures-core v0.3.30 [INFO] [stderr] Checking futures-io v0.3.30 [INFO] [stderr] Checking futures-channel v0.3.30 [INFO] [stderr] Compiling quote v1.0.36 [INFO] [stderr] Checking getrandom v0.2.15 [INFO] [stderr] Checking num_cpus v1.16.0 [INFO] [stderr] Checking mio v0.8.11 [INFO] [stderr] Compiling syn v2.0.61 [INFO] [stderr] Checking rand_core v0.9.0-alpha.1 [INFO] [stderr] Checking rand_chacha v0.9.0-alpha.1 [INFO] [stderr] Checking rand v0.9.0-alpha.1 [INFO] [stderr] Compiling futures-macro v0.3.30 [INFO] [stderr] Compiling tokio-macros v2.2.0 [INFO] [stderr] Checking tokio v1.37.0 [INFO] [stderr] Checking futures-util v0.3.30 [INFO] [stderr] Checking futures-executor v0.3.30 [INFO] [stderr] Checking futures v0.3.30 [INFO] [stderr] Checking AsyncScheduler v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: variant `TYPE_SPLIT` should have an upper camel case name [INFO] [stdout] --> src/queue.rs:23:5 [INFO] [stdout] | [INFO] [stdout] 23 | TYPE_SPLIT, [INFO] [stdout] | ^^^^^^^^^^ help: convert the identifier to upper camel case: `TypeSplit` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(non_camel_case_types)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `io` [INFO] [stdout] --> src/single_thread_executor.rs:6:11 [INFO] [stdout] | [INFO] [stdout] 6 | use std::{io, thread}; [INFO] [stdout] | ^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `std::time::Duration` [INFO] [stdout] --> src/single_thread_executor.rs:8:5 [INFO] [stdout] | [INFO] [stdout] 8 | use std::time::Duration; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `mio::event::Source` [INFO] [stdout] --> src/single_thread_executor.rs:10:5 [INFO] [stdout] | [INFO] [stdout] 10 | use mio::event::Source; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused imports: `Interest`, `Registry`, and `Token` [INFO] [stdout] --> src/single_thread_executor.rs:11:11 [INFO] [stdout] | [INFO] [stdout] 11 | use mio::{Interest, Registry, Token}; [INFO] [stdout] | ^^^^^^^^ ^^^^^^^^ ^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `mio::net::TcpStream` [INFO] [stdout] --> src/single_thread_executor.rs:12:5 [INFO] [stdout] | [INFO] [stdout] 12 | use mio::net::TcpStream; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `crate::tcp_stream_poller::TcpStreamPoller` [INFO] [stdout] --> src/single_thread_executor.rs:15:5 [INFO] [stdout] | [INFO] [stdout] 15 | use crate::tcp_stream_poller::TcpStreamPoller; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `Read` [INFO] [stdout] --> src/socket_write_future.rs:2:15 [INFO] [stdout] | [INFO] [stdout] 2 | use std::io::{Read, Write}; [INFO] [stdout] | ^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `std::ops::Sub` [INFO] [stdout] --> src/main.rs:11:5 [INFO] [stdout] | [INFO] [stdout] 11 | use std::ops::Sub; [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `std::pin::Pin` [INFO] [stdout] --> src/main.rs:12:5 [INFO] [stdout] | [INFO] [stdout] 12 | use std::pin::Pin; [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused imports: `Context` and `Poll` [INFO] [stdout] --> src/main.rs:15:17 [INFO] [stdout] | [INFO] [stdout] 15 | use std::task::{Context, Poll}; [INFO] [stdout] | ^^^^^^^ ^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `rand::Rng` [INFO] [stdout] --> src/main.rs:21:5 [INFO] [stdout] | [INFO] [stdout] 21 | use rand::Rng; [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unnecessary parentheses around pattern [INFO] [stdout] --> src/main.rs:62:16 [INFO] [stdout] | [INFO] [stdout] 62 | Ok((tcp_stream)) => { [INFO] [stdout] | ^ ^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_parens)]` on by default [INFO] [stdout] help: remove these parentheses [INFO] [stdout] | [INFO] [stdout] 62 - Ok((tcp_stream)) => { [INFO] [stdout] 62 + Ok(tcp_stream) => { [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unnecessary parentheses around pattern [INFO] [stdout] --> src/main.rs:74:16 [INFO] [stdout] | [INFO] [stdout] 74 | Ok((tcp_stream)) => { [INFO] [stdout] | ^ ^ [INFO] [stdout] | [INFO] [stdout] help: remove these parentheses [INFO] [stdout] | [INFO] [stdout] 74 - Ok((tcp_stream)) => { [INFO] [stdout] 74 + Ok(tcp_stream) => { [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variant `TYPE_SPLIT` should have an upper camel case name [INFO] [stdout] --> src/queue.rs:23:5 [INFO] [stdout] | [INFO] [stdout] 23 | TYPE_SPLIT, [INFO] [stdout] | ^^^^^^^^^^ help: convert the identifier to upper camel case: `TypeSplit` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(non_camel_case_types)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `io` [INFO] [stdout] --> src/single_thread_executor.rs:6:11 [INFO] [stdout] | [INFO] [stdout] 6 | use std::{io, thread}; [INFO] [stdout] | ^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `std::time::Duration` [INFO] [stdout] --> src/single_thread_executor.rs:8:5 [INFO] [stdout] | [INFO] [stdout] 8 | use std::time::Duration; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `mio::event::Source` [INFO] [stdout] --> src/single_thread_executor.rs:10:5 [INFO] [stdout] | [INFO] [stdout] 10 | use mio::event::Source; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused imports: `Interest`, `Registry`, and `Token` [INFO] [stdout] --> src/single_thread_executor.rs:11:11 [INFO] [stdout] | [INFO] [stdout] 11 | use mio::{Interest, Registry, Token}; [INFO] [stdout] | ^^^^^^^^ ^^^^^^^^ ^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `mio::net::TcpStream` [INFO] [stdout] --> src/single_thread_executor.rs:12:5 [INFO] [stdout] | [INFO] [stdout] 12 | use mio::net::TcpStream; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `crate::tcp_stream_poller::TcpStreamPoller` [INFO] [stdout] --> src/single_thread_executor.rs:15:5 [INFO] [stdout] | [INFO] [stdout] 15 | use crate::tcp_stream_poller::TcpStreamPoller; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `Read` [INFO] [stdout] --> src/socket_write_future.rs:2:15 [INFO] [stdout] | [INFO] [stdout] 2 | use std::io::{Read, Write}; [INFO] [stdout] | ^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `std::ops::Sub` [INFO] [stdout] --> src/main.rs:11:5 [INFO] [stdout] | [INFO] [stdout] 11 | use std::ops::Sub; [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `std::pin::Pin` [INFO] [stdout] --> src/main.rs:12:5 [INFO] [stdout] | [INFO] [stdout] 12 | use std::pin::Pin; [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused imports: `Context` and `Poll` [INFO] [stdout] --> src/main.rs:15:17 [INFO] [stdout] | [INFO] [stdout] 15 | use std::task::{Context, Poll}; [INFO] [stdout] | ^^^^^^^ ^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `rand::Rng` [INFO] [stdout] --> src/main.rs:21:5 [INFO] [stdout] | [INFO] [stdout] 21 | use rand::Rng; [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unnecessary parentheses around pattern [INFO] [stdout] --> src/main.rs:62:16 [INFO] [stdout] | [INFO] [stdout] 62 | Ok((tcp_stream)) => { [INFO] [stdout] | ^ ^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_parens)]` on by default [INFO] [stdout] help: remove these parentheses [INFO] [stdout] | [INFO] [stdout] 62 - Ok((tcp_stream)) => { [INFO] [stdout] 62 + Ok(tcp_stream) => { [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unnecessary parentheses around pattern [INFO] [stdout] --> src/main.rs:74:16 [INFO] [stdout] | [INFO] [stdout] 74 | Ok((tcp_stream)) => { [INFO] [stdout] | ^ ^ [INFO] [stdout] | [INFO] [stdout] help: remove these parentheses [INFO] [stdout] | [INFO] [stdout] 74 - Ok((tcp_stream)) => { [INFO] [stdout] 74 + Ok(tcp_stream) => { [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `num_threads` [INFO] [stdout] --> src/queue.rs:40:36 [INFO] [stdout] | [INFO] [stdout] 40 | TypeOfQueue::StealingQueue(num_threads, push_strategy) => { [INFO] [stdout] | ^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_num_threads` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `push_strategy` [INFO] [stdout] --> src/queue.rs:40:49 [INFO] [stdout] | [INFO] [stdout] 40 | TypeOfQueue::StealingQueue(num_threads, push_strategy) => { [INFO] [stdout] | ^^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_push_strategy` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> src/thread_local_queue.rs:46:21 [INFO] [stdout] | [INFO] [stdout] 46 | let mut queue = queues.get_mut(queue_ind).unwrap(); [INFO] [stdout] | ----^^^^^ [INFO] [stdout] | | [INFO] [stdout] | help: remove this `mut` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_mut)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> src/thread_local_queue.rs:72:25 [INFO] [stdout] | [INFO] [stdout] 72 | let mut queue = queues.get_mut(queue_ind).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/thread_local_queue.rs:85:21 [INFO] [stdout] | [INFO] [stdout] 85 | let mut queue = queues.get_mut(queue_ind).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/thread_local_queue.rs:112:25 [INFO] [stdout] | [INFO] [stdout] 112 | let mut queue = queues.get_mut(queue_ind).unwrap(); [INFO] [stdout] | ----^^^^^ [INFO] [stdout] | | [INFO] [stdout] | help: remove this `mut` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `z` [INFO] [stdout] --> src/single_thread_executor.rs:42:41 [INFO] [stdout] | [INFO] [stdout] 42 | ... Poll::Ready(z) => { [INFO] [stdout] | ^ help: if this is intentional, prefix it with an underscore: `_z` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `z` [INFO] [stdout] --> src/multi_thread_executor.rs:38:45 [INFO] [stdout] | [INFO] [stdout] 38 | ... Poll::Ready(z) => { [INFO] [stdout] | ^ help: if this is intentional, prefix it with an underscore: `_z` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `cx` [INFO] [stdout] --> src/socket_read_future.rs:23:39 [INFO] [stdout] | [INFO] [stdout] 23 | fn poll(mut self: Pin<&mut Self>, cx: &mut Context<'_>) -> Poll { [INFO] [stdout] | ^^ help: if this is intentional, prefix it with an underscore: `_cx` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> src/socket_read_future.rs:23:13 [INFO] [stdout] | [INFO] [stdout] 23 | fn poll(mut self: Pin<&mut Self>, cx: &mut Context<'_>) -> Poll { [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/tcp_stream_poller.rs:47:13 [INFO] [stdout] | [INFO] [stdout] 47 | let mut stream = Arc::clone(&stream); [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/tcp_stream_poller.rs:55:13 [INFO] [stdout] | [INFO] [stdout] 55 | let mut stream = Arc::clone(&stream.tcp_stream); [INFO] [stdout] | ----^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | help: remove this `mut` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `x` [INFO] [stdout] --> src/socket_write_future.rs:35:17 [INFO] [stdout] | [INFO] [stdout] 35 | Err(x) => { [INFO] [stdout] | ^ help: if this is intentional, prefix it with an underscore: `_x` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `cx` [INFO] [stdout] --> src/socket_write_future.rs:28:39 [INFO] [stdout] | [INFO] [stdout] 28 | fn poll(mut self: Pin<&mut Self>, cx: &mut Context<'_>) -> Poll { [INFO] [stdout] | ^^ help: if this is intentional, prefix it with an underscore: `_cx` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> src/socket_write_future.rs:28:13 [INFO] [stdout] | [INFO] [stdout] 28 | fn poll(mut self: Pin<&mut Self>, cx: &mut Context<'_>) -> Poll { [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/stealing_queue.rs:39:13 [INFO] [stdout] | [INFO] [stdout] 39 | let mut queue = queues.get_mut(queue_ind).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/stealing_queue.rs:47:13 [INFO] [stdout] | [INFO] [stdout] 47 | let mut queue = queues.get_mut(queue_ind).unwrap(); [INFO] [stdout] | ----^^^^^ [INFO] [stdout] | | [INFO] [stdout] | help: remove this `mut` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `i` [INFO] [stdout] --> src/main.rs:109:9 [INFO] [stdout] | [INFO] [stdout] 109 | for i in 0..1000 { [INFO] [stdout] | ^ help: if this is intentional, prefix it with an underscore: `_i` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `i` [INFO] [stdout] --> src/main.rs:143:9 [INFO] [stdout] | [INFO] [stdout] 143 | for i in 0..2000 { [INFO] [stdout] | ^ help: if this is intentional, prefix it with an underscore: `_i` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `num_threads` [INFO] [stdout] --> src/queue.rs:40:36 [INFO] [stdout] | [INFO] [stdout] 40 | TypeOfQueue::StealingQueue(num_threads, push_strategy) => { [INFO] [stdout] | ^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_num_threads` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `push_strategy` [INFO] [stdout] --> src/queue.rs:40:49 [INFO] [stdout] | [INFO] [stdout] 40 | TypeOfQueue::StealingQueue(num_threads, push_strategy) => { [INFO] [stdout] | ^^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_push_strategy` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `some_async_foo` is never used [INFO] [stdout] --> src/main.rs:30:10 [INFO] [stdout] | [INFO] [stdout] 30 | async fn some_async_foo() { [INFO] [stdout] | ^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `write_socket_test` is never used [INFO] [stdout] --> src/main.rs:34:4 [INFO] [stdout] | [INFO] [stdout] 34 | fn write_socket_test() { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `fibonacci_future_tokio` is never used [INFO] [stdout] --> src/main.rs:100:10 [INFO] [stdout] | [INFO] [stdout] 100 | async fn fibonacci_future_tokio(n: i32, i: i32) { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `fibonacci_test_2` is never used [INFO] [stdout] --> src/main.rs:115:4 [INFO] [stdout] | [INFO] [stdout] 115 | fn fibonacci_test_2() { [INFO] [stdout] | ^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `read_socket_test` is never used [INFO] [stdout] --> src/main.rs:149:4 [INFO] [stdout] | [INFO] [stdout] 149 | fn read_socket_test() { [INFO] [stdout] | ^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `fibonacci_test_tokio_1` is never used [INFO] [stdout] --> src/main.rs:213:10 [INFO] [stdout] | [INFO] [stdout] 213 | async fn fibonacci_test_tokio_1() { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variants `SHORTEST` and `TYPE_SPLIT` are never constructed [INFO] [stdout] --> src/queue.rs:22:5 [INFO] [stdout] | [INFO] [stdout] 20 | pub(crate) enum PushStrategy { [INFO] [stdout] | ------------ variants in this enum [INFO] [stdout] 21 | RANDOM, [INFO] [stdout] 22 | SHORTEST, [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] 23 | TYPE_SPLIT, [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variants `SimpleGlobal` and `StealingQueue` are never constructed [INFO] [stdout] --> src/queue.rs:27:5 [INFO] [stdout] | [INFO] [stdout] 26 | pub(crate) enum TypeOfQueue { [INFO] [stdout] | ----------- variants in this enum [INFO] [stdout] 27 | SimpleGlobal, [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] 28 | ThreadUnique(i32, PushStrategy), [INFO] [stdout] 29 | StealingQueue(i32, PushStrategy) [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: struct `SingleThreadExecutor` is never constructed [INFO] [stdout] --> src/single_thread_executor.rs:18:19 [INFO] [stdout] | [INFO] [stdout] 18 | pub(crate) struct SingleThreadExecutor { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> src/thread_local_queue.rs:46:21 [INFO] [stdout] | [INFO] [stdout] 46 | let mut queue = queues.get_mut(queue_ind).unwrap(); [INFO] [stdout] | ----^^^^^ [INFO] [stdout] | | [INFO] [stdout] | help: remove this `mut` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_mut)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> src/thread_local_queue.rs:72:25 [INFO] [stdout] | [INFO] [stdout] 72 | let mut queue = queues.get_mut(queue_ind).unwrap(); [INFO] [stdout] | ----^^^^^ [INFO] [stdout] | | [INFO] [stdout] | help: remove this `mut` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated items `new`, `spawn`, and `wait` are never used [INFO] [stdout] --> src/single_thread_executor.rs:25:19 [INFO] [stdout] | [INFO] [stdout] 24 | impl SingleThreadExecutor { [INFO] [stdout] | ------------------------- associated items in this implementation [INFO] [stdout] 25 | pub(crate) fn new(type_of_queue: TypeOfQueue) -> SingleThreadExecutor { [INFO] [stdout] | ^^^ [INFO] [stdout] ... [INFO] [stdout] 68 | pub(crate) fn spawn(&self, future: F) [INFO] [stdout] | ^^^^^ [INFO] [stdout] ... [INFO] [stdout] 75 | pub(crate) fn wait(self) { [INFO] [stdout] | ^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function `new` is never used [INFO] [stdout] --> src/socket_read_future.rs:16:19 [INFO] [stdout] | [INFO] [stdout] 15 | impl SocketReadFuture { [INFO] [stdout] | --------------------- associated function in this implementation [INFO] [stdout] 16 | pub(crate) fn new(socket: Arc>, poller: Arc>>>>, reshed: bool) -> SocketReadFu... [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: struct `TcpStreamPoller` is never constructed [INFO] [stdout] --> src/tcp_stream_poller.rs:12:19 [INFO] [stdout] | [INFO] [stdout] 12 | pub(crate) struct TcpStreamPoller { [INFO] [stdout] | ^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated items `new`, `add_read_stream`, `add_write_stream`, and `process` are never used [INFO] [stdout] --> src/tcp_stream_poller.rs:25:19 [INFO] [stdout] | [INFO] [stdout] 24 | impl TcpStreamPoller { [INFO] [stdout] | -------------------- associated items in this implementation [INFO] [stdout] 25 | pub(crate) fn new(queue: Arc>, read_receiver: Receiver>>, read_sender: Arc>) { [INFO] [stdout] | ^^^^^^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 51 | pub(crate) fn add_write_stream(&mut self, stream: Arc) { [INFO] [stdout] | ^^^^^^^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 59 | pub(crate) fn process(&mut self) { [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: fields `tcp_stream` and `data` are never read [INFO] [stdout] --> src/socket_write_future.rs:16:16 [INFO] [stdout] | [INFO] [stdout] 15 | pub(crate) struct WriteFutureInfo { [INFO] [stdout] | --------------- fields in this struct [INFO] [stdout] 16 | pub(crate) tcp_stream: Arc>, [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] 17 | pub(crate) data: Arc<[u8]>, [INFO] [stdout] | ^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function `new` is never used [INFO] [stdout] --> src/socket_write_future.rs:21:19 [INFO] [stdout] | [INFO] [stdout] 20 | impl SocketWriteFuture { [INFO] [stdout] | ---------------------- associated function in this implementation [INFO] [stdout] 21 | pub(crate) fn new(socket: Arc>, data: Arc<[u8]>, poller: Arc>>>) -> SocketWrit... [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: struct `StealingQueue` is never constructed [INFO] [stdout] --> src/stealing_queue.rs:12:19 [INFO] [stdout] | [INFO] [stdout] 12 | pub(crate) struct StealingQueue { [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated functions `arc` and `new` are never used [INFO] [stdout] --> src/stealing_queue.rs:19:19 [INFO] [stdout] | [INFO] [stdout] 18 | impl StealingQueue { [INFO] [stdout] | ------------------ associated functions in this implementation [INFO] [stdout] 19 | pub(crate) fn arc(queues_no: i32) -> Arc> { [INFO] [stdout] | ^^^ [INFO] [stdout] ... [INFO] [stdout] 22 | pub(crate) fn new(queues_no: i32) -> StealingQueue { [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> src/thread_local_queue.rs:85:21 [INFO] [stdout] | [INFO] [stdout] 85 | let mut queue = queues.get_mut(queue_ind).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/thread_local_queue.rs:112:25 [INFO] [stdout] | [INFO] [stdout] 112 | let mut queue = queues.get_mut(queue_ind).unwrap(); [INFO] [stdout] | ----^^^^^ [INFO] [stdout] | | [INFO] [stdout] | help: remove this `mut` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused `Result` that must be used [INFO] [stdout] --> src/main.rs:220:9 [INFO] [stdout] | [INFO] [stdout] 220 | x.get_mut(i).unwrap().await; [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)]` on by default [INFO] [stdout] help: use `let _ = ...` to ignore the resulting value [INFO] [stdout] | [INFO] [stdout] 220 | let _ = x.get_mut(i).unwrap().await; [INFO] [stdout] | +++++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `z` [INFO] [stdout] --> src/single_thread_executor.rs:42:41 [INFO] [stdout] | [INFO] [stdout] 42 | ... Poll::Ready(z) => { [INFO] [stdout] | ^ help: if this is intentional, prefix it with an underscore: `_z` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused `Result` that must be used [INFO] [stdout] --> src/single_thread_executor.rs:77:9 [INFO] [stdout] | [INFO] [stdout] 77 | self.join_handle.join(); [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] 77 | let _ = self.join_handle.join(); [INFO] [stdout] | +++++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused `Result` that must be used [INFO] [stdout] --> src/multi_thread_executor.rs:75:13 [INFO] [stdout] | [INFO] [stdout] 75 | join_handle.join(); [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] 75 | let _ = join_handle.join(); [INFO] [stdout] | +++++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused `Result` that must be used [INFO] [stdout] --> src/socket_read_future.rs:35:20 [INFO] [stdout] | [INFO] [stdout] 35 | self.poller.lock().unwrap().send(tmp); [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] 35 | let _ = self.poller.lock().unwrap().send(tmp); [INFO] [stdout] | +++++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused `Result` that must be used [INFO] [stdout] --> src/tcp_stream_poller.rs:104:21 [INFO] [stdout] | [INFO] [stdout] 104 | cpy.lock().unwrap().deregister(self.poll.registry()); [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] 104 | let _ = cpy.lock().unwrap().deregister(self.poll.registry()); [INFO] [stdout] | +++++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused `Result` that must be used [INFO] [stdout] --> src/tcp_stream_poller.rs:113:21 [INFO] [stdout] | [INFO] [stdout] 113 | cpy.tcp_stream.lock().unwrap().deregister(self.poll.registry()); [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] 113 | let _ = cpy.tcp_stream.lock().unwrap().deregister(self.poll.registry()); [INFO] [stdout] | +++++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused `Result` that must be used [INFO] [stdout] --> src/socket_write_future.rs:39:17 [INFO] [stdout] | [INFO] [stdout] 39 | self.poller.lock().unwrap().send(Arc::new(WriteFutureInfo{ tcp_stream: tmp, data: data_copy })); [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] 39 | let _ = self.poller.lock().unwrap().send(Arc::new(WriteFutureInfo{ tcp_stream: tmp, data: data_copy })); [INFO] [stdout] | +++++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `z` [INFO] [stdout] --> src/multi_thread_executor.rs:38:45 [INFO] [stdout] | [INFO] [stdout] 38 | ... Poll::Ready(z) => { [INFO] [stdout] | ^ help: if this is intentional, prefix it with an underscore: `_z` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `cx` [INFO] [stdout] --> src/socket_read_future.rs:23:39 [INFO] [stdout] | [INFO] [stdout] 23 | fn poll(mut self: Pin<&mut Self>, cx: &mut Context<'_>) -> Poll { [INFO] [stdout] | ^^ help: if this is intentional, prefix it with an underscore: `_cx` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> src/socket_read_future.rs:23:13 [INFO] [stdout] | [INFO] [stdout] 23 | fn poll(mut self: Pin<&mut Self>, cx: &mut Context<'_>) -> Poll { [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/tcp_stream_poller.rs:47:13 [INFO] [stdout] | [INFO] [stdout] 47 | let mut stream = Arc::clone(&stream); [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/tcp_stream_poller.rs:55:13 [INFO] [stdout] | [INFO] [stdout] 55 | let mut stream = Arc::clone(&stream.tcp_stream); [INFO] [stdout] | ----^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | help: remove this `mut` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `x` [INFO] [stdout] --> src/socket_write_future.rs:35:17 [INFO] [stdout] | [INFO] [stdout] 35 | Err(x) => { [INFO] [stdout] | ^ help: if this is intentional, prefix it with an underscore: `_x` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `cx` [INFO] [stdout] --> src/socket_write_future.rs:28:39 [INFO] [stdout] | [INFO] [stdout] 28 | fn poll(mut self: Pin<&mut Self>, cx: &mut Context<'_>) -> Poll { [INFO] [stdout] | ^^ help: if this is intentional, prefix it with an underscore: `_cx` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> src/socket_write_future.rs:28:13 [INFO] [stdout] | [INFO] [stdout] 28 | fn poll(mut self: Pin<&mut Self>, cx: &mut Context<'_>) -> Poll { [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/stealing_queue.rs:39:13 [INFO] [stdout] | [INFO] [stdout] 39 | let mut queue = queues.get_mut(queue_ind).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/stealing_queue.rs:47:13 [INFO] [stdout] | [INFO] [stdout] 47 | let mut queue = queues.get_mut(queue_ind).unwrap(); [INFO] [stdout] | ----^^^^^ [INFO] [stdout] | | [INFO] [stdout] | help: remove this `mut` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 57 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `i` [INFO] [stdout] --> src/main.rs:109:9 [INFO] [stdout] | [INFO] [stdout] 109 | for i in 0..1000 { [INFO] [stdout] | ^ help: if this is intentional, prefix it with an underscore: `_i` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `i` [INFO] [stdout] --> src/main.rs:143:9 [INFO] [stdout] | [INFO] [stdout] 143 | for i in 0..2000 { [INFO] [stdout] | ^ help: if this is intentional, prefix it with an underscore: `_i` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `some_async_foo` is never used [INFO] [stdout] --> src/main.rs:30:10 [INFO] [stdout] | [INFO] [stdout] 30 | async fn some_async_foo() { [INFO] [stdout] | ^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `write_socket_test` is never used [INFO] [stdout] --> src/main.rs:34:4 [INFO] [stdout] | [INFO] [stdout] 34 | fn write_socket_test() { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `fibonacci_future_tokio` is never used [INFO] [stdout] --> src/main.rs:100:10 [INFO] [stdout] | [INFO] [stdout] 100 | async fn fibonacci_future_tokio(n: i32, i: i32) { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `fibonacci_test_2` is never used [INFO] [stdout] --> src/main.rs:115:4 [INFO] [stdout] | [INFO] [stdout] 115 | fn fibonacci_test_2() { [INFO] [stdout] | ^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `read_socket_test` is never used [INFO] [stdout] --> src/main.rs:149:4 [INFO] [stdout] | [INFO] [stdout] 149 | fn read_socket_test() { [INFO] [stdout] | ^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `fibonacci_test_tokio_1` is never used [INFO] [stdout] --> src/main.rs:213:10 [INFO] [stdout] | [INFO] [stdout] 213 | async fn fibonacci_test_tokio_1() { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variants `SHORTEST` and `TYPE_SPLIT` are never constructed [INFO] [stdout] --> src/queue.rs:22:5 [INFO] [stdout] | [INFO] [stdout] 20 | pub(crate) enum PushStrategy { [INFO] [stdout] | ------------ variants in this enum [INFO] [stdout] 21 | RANDOM, [INFO] [stdout] 22 | SHORTEST, [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] 23 | TYPE_SPLIT, [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variants `SimpleGlobal` and `StealingQueue` are never constructed [INFO] [stdout] --> src/queue.rs:27:5 [INFO] [stdout] | [INFO] [stdout] 26 | pub(crate) enum TypeOfQueue { [INFO] [stdout] | ----------- variants in this enum [INFO] [stdout] 27 | SimpleGlobal, [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] 28 | ThreadUnique(i32, PushStrategy), [INFO] [stdout] 29 | StealingQueue(i32, PushStrategy) [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: struct `SingleThreadExecutor` is never constructed [INFO] [stdout] --> src/single_thread_executor.rs:18:19 [INFO] [stdout] | [INFO] [stdout] 18 | pub(crate) struct SingleThreadExecutor { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated items `new`, `spawn`, and `wait` are never used [INFO] [stdout] --> src/single_thread_executor.rs:25:19 [INFO] [stdout] | [INFO] [stdout] 24 | impl SingleThreadExecutor { [INFO] [stdout] | ------------------------- associated items in this implementation [INFO] [stdout] 25 | pub(crate) fn new(type_of_queue: TypeOfQueue) -> SingleThreadExecutor { [INFO] [stdout] | ^^^ [INFO] [stdout] ... [INFO] [stdout] 68 | pub(crate) fn spawn(&self, future: F) [INFO] [stdout] | ^^^^^ [INFO] [stdout] ... [INFO] [stdout] 75 | pub(crate) fn wait(self) { [INFO] [stdout] | ^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function `new` is never used [INFO] [stdout] --> src/socket_read_future.rs:16:19 [INFO] [stdout] | [INFO] [stdout] 15 | impl SocketReadFuture { [INFO] [stdout] | --------------------- associated function in this implementation [INFO] [stdout] 16 | pub(crate) fn new(socket: Arc>, poller: Arc>>>>, reshed: bool) -> SocketReadFu... [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: struct `TcpStreamPoller` is never constructed [INFO] [stdout] --> src/tcp_stream_poller.rs:12:19 [INFO] [stdout] | [INFO] [stdout] 12 | pub(crate) struct TcpStreamPoller { [INFO] [stdout] | ^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated items `new`, `add_read_stream`, `add_write_stream`, and `process` are never used [INFO] [stdout] --> src/tcp_stream_poller.rs:25:19 [INFO] [stdout] | [INFO] [stdout] 24 | impl TcpStreamPoller { [INFO] [stdout] | -------------------- associated items in this implementation [INFO] [stdout] 25 | pub(crate) fn new(queue: Arc>, read_receiver: Receiver>>, read_sender: Arc>) { [INFO] [stdout] | ^^^^^^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 51 | pub(crate) fn add_write_stream(&mut self, stream: Arc) { [INFO] [stdout] | ^^^^^^^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 59 | pub(crate) fn process(&mut self) { [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: fields `tcp_stream` and `data` are never read [INFO] [stdout] --> src/socket_write_future.rs:16:16 [INFO] [stdout] | [INFO] [stdout] 15 | pub(crate) struct WriteFutureInfo { [INFO] [stdout] | --------------- fields in this struct [INFO] [stdout] 16 | pub(crate) tcp_stream: Arc>, [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] 17 | pub(crate) data: Arc<[u8]>, [INFO] [stdout] | ^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function `new` is never used [INFO] [stdout] --> src/socket_write_future.rs:21:19 [INFO] [stdout] | [INFO] [stdout] 20 | impl SocketWriteFuture { [INFO] [stdout] | ---------------------- associated function in this implementation [INFO] [stdout] 21 | pub(crate) fn new(socket: Arc>, data: Arc<[u8]>, poller: Arc>>>) -> SocketWrit... [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: struct `StealingQueue` is never constructed [INFO] [stdout] --> src/stealing_queue.rs:12:19 [INFO] [stdout] | [INFO] [stdout] 12 | pub(crate) struct StealingQueue { [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated functions `arc` and `new` are never used [INFO] [stdout] --> src/stealing_queue.rs:19:19 [INFO] [stdout] | [INFO] [stdout] 18 | impl StealingQueue { [INFO] [stdout] | ------------------ associated functions in this implementation [INFO] [stdout] 19 | pub(crate) fn arc(queues_no: i32) -> Arc> { [INFO] [stdout] | ^^^ [INFO] [stdout] ... [INFO] [stdout] 22 | pub(crate) fn new(queues_no: i32) -> StealingQueue { [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused `Result` that must be used [INFO] [stdout] --> src/main.rs:220:9 [INFO] [stdout] | [INFO] [stdout] 220 | x.get_mut(i).unwrap().await; [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)]` on by default [INFO] [stdout] help: use `let _ = ...` to ignore the resulting value [INFO] [stdout] | [INFO] [stdout] 220 | let _ = x.get_mut(i).unwrap().await; [INFO] [stdout] | +++++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused `Result` that must be used [INFO] [stdout] --> src/single_thread_executor.rs:77:9 [INFO] [stdout] | [INFO] [stdout] 77 | self.join_handle.join(); [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] 77 | let _ = self.join_handle.join(); [INFO] [stdout] | +++++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused `Result` that must be used [INFO] [stdout] --> src/multi_thread_executor.rs:75:13 [INFO] [stdout] | [INFO] [stdout] 75 | join_handle.join(); [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] 75 | let _ = join_handle.join(); [INFO] [stdout] | +++++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused `Result` that must be used [INFO] [stdout] --> src/socket_read_future.rs:35:20 [INFO] [stdout] | [INFO] [stdout] 35 | self.poller.lock().unwrap().send(tmp); [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] 35 | let _ = self.poller.lock().unwrap().send(tmp); [INFO] [stdout] | +++++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused `Result` that must be used [INFO] [stdout] --> src/tcp_stream_poller.rs:104:21 [INFO] [stdout] | [INFO] [stdout] 104 | cpy.lock().unwrap().deregister(self.poll.registry()); [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] 104 | let _ = cpy.lock().unwrap().deregister(self.poll.registry()); [INFO] [stdout] | +++++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused `Result` that must be used [INFO] [stdout] --> src/tcp_stream_poller.rs:113:21 [INFO] [stdout] | [INFO] [stdout] 113 | cpy.tcp_stream.lock().unwrap().deregister(self.poll.registry()); [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] 113 | let _ = cpy.tcp_stream.lock().unwrap().deregister(self.poll.registry()); [INFO] [stdout] | +++++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused `Result` that must be used [INFO] [stdout] --> src/socket_write_future.rs:39:17 [INFO] [stdout] | [INFO] [stdout] 39 | self.poller.lock().unwrap().send(Arc::new(WriteFutureInfo{ tcp_stream: tmp, data: data_copy })); [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] 39 | let _ = self.poller.lock().unwrap().send(Arc::new(WriteFutureInfo{ tcp_stream: tmp, data: data_copy })); [INFO] [stdout] | +++++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 57 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 9.44s [INFO] running `Command { std: "docker" "inspect" "cbdb31a0c2552bafecb480e4f87f08b76c96cafcda40adbac90b9104c8ffd586", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "cbdb31a0c2552bafecb480e4f87f08b76c96cafcda40adbac90b9104c8ffd586", kill_on_drop: false }` [INFO] [stdout] cbdb31a0c2552bafecb480e4f87f08b76c96cafcda40adbac90b9104c8ffd586