[INFO] cloning repository https://github.com/6480689/MapReduceLite [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/6480689/MapReduceLite" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2F6480689%2FMapReduceLite", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2F6480689%2FMapReduceLite'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] 2c3bb9b9e1aa58bb412831aa147598768e1c5b7d [INFO] checking 6480689/MapReduceLite against try#4f260f0f20b3133d20cfb50353c0221943af5796+rustflags=-Dunmustuse_in_always_ok for pr-148577 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2F6480689%2FMapReduceLite" "/workspace/builds/worker-2-tc2/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-2-tc2/source'... [INFO] [stderr] done. [INFO] started tweaking git repo https://github.com/6480689/MapReduceLite [INFO] finished tweaking git repo https://github.com/6480689/MapReduceLite [INFO] tweaked toml for git repo https://github.com/6480689/MapReduceLite written to /workspace/builds/worker-2-tc2/source/Cargo.toml [INFO] validating manifest of git repo https://github.com/6480689/MapReduceLite on toolchain 4f260f0f20b3133d20cfb50353c0221943af5796 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+4f260f0f20b3133d20cfb50353c0221943af5796" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] crate git repo https://github.com/6480689/MapReduceLite 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" "+4f260f0f20b3133d20cfb50353c0221943af5796" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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_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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+4f260f0f20b3133d20cfb50353c0221943af5796" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 9f8de1bce7a14842b89d85f8c7e33c3aa3d552a7838e9e525fbc11000e1c2ff9 [INFO] running `Command { std: "docker" "start" "-a" "9f8de1bce7a14842b89d85f8c7e33c3aa3d552a7838e9e525fbc11000e1c2ff9", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "9f8de1bce7a14842b89d85f8c7e33c3aa3d552a7838e9e525fbc11000e1c2ff9", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "9f8de1bce7a14842b89d85f8c7e33c3aa3d552a7838e9e525fbc11000e1c2ff9", kill_on_drop: false }` [INFO] [stdout] 9f8de1bce7a14842b89d85f8c7e33c3aa3d552a7838e9e525fbc11000e1c2ff9 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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 -Dunmustuse_in_always_ok" "-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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+4f260f0f20b3133d20cfb50353c0221943af5796" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] fd0e6b03e27c11045c3675814780e96b48eec035c0719b81e7f82b00389d399a [INFO] running `Command { std: "docker" "start" "-a" "fd0e6b03e27c11045c3675814780e96b48eec035c0719b81e7f82b00389d399a", kill_on_drop: false }` [INFO] [stderr] Compiling proc-macro2 v1.0.83 [INFO] [stderr] Compiling libc v0.2.155 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aws-smithy-runtime-api v1.6.3 [INFO] [stderr] Checking aws-smithy-eventstream v0.60.4 [INFO] [stderr] Checking aws-smithy-json v0.60.7 [INFO] [stderr] Checking aws-smithy-query v0.60.7 [INFO] [stderr] Checking heck v0.5.0 [INFO] [stderr] Checking bitflags v1.3.2 [INFO] [stderr] Compiling serde_json v1.0.117 [INFO] [stderr] Checking clap_builder v4.5.2 [INFO] [stderr] Checking tokio-stream v0.1.15 [INFO] [stderr] Checking icu_normalizer v1.5.0 [INFO] [stderr] Checking aws-smithy-http v0.60.8 [INFO] [stderr] Checking aws-credential-types v1.2.0 [INFO] [stderr] Compiling mrlite v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: unused import: `std::path::PathBuf` [INFO] [stdout] --> build.rs:2:5 [INFO] [stdout] | [INFO] [stdout] 2 | use std::path::PathBuf; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Checking async-stream v0.3.5 [INFO] [stderr] Checking aws-smithy-checksums v0.60.9 [INFO] [stderr] Checking idna v1.0.0 [INFO] [stderr] Checking aws-sigv4 v1.2.1 [INFO] [stderr] Checking futures-executor v0.3.30 [INFO] [stderr] Checking deepsize v0.2.0 [INFO] [stderr] Checking url v2.5.1 [INFO] [stderr] Compiling clap_derive v4.5.4 [INFO] [stderr] Checking env_filter v0.1.0 [INFO] [stderr] Checking lru v0.12.3 [INFO] [stderr] Checking aws-runtime v1.2.2 [INFO] [stderr] Checking rand v0.4.6 [INFO] [stderr] Checking remove_dir_all v0.5.3 [INFO] [stderr] Checking env_logger v0.11.3 [INFO] [stderr] Checking futures v0.3.30 [INFO] [stderr] Checking dashmap v5.5.3 [INFO] [stderr] Checking hyper v0.14.29 [INFO] [stderr] Checking tempdir v0.3.7 [INFO] [stderr] Checking itertools v0.13.0 [INFO] [stderr] Checking bytesize v1.3.0 [INFO] [stderr] Checking rmp-serde v1.3.0 [INFO] [stderr] Checking glob v0.3.1 [INFO] [stderr] Checking ext-sort v0.1.4 [INFO] [stderr] Checking clap v4.5.4 [INFO] [stderr] Checking hyper-rustls v0.24.2 [INFO] [stderr] Checking hyper-timeout v0.4.1 [INFO] [stderr] Checking aws-smithy-runtime v1.5.7 [INFO] [stderr] Checking aws-sdk-sts v1.29.0 [INFO] [stderr] Checking aws-sdk-ssooidc v1.30.0 [INFO] [stderr] Checking aws-sdk-sso v1.29.0 [INFO] [stderr] Checking aws-sdk-s3 v1.34.0 [INFO] [stderr] Checking aws-config v1.5.1 [INFO] [stderr] Checking tonic v0.11.0 [INFO] [stdout] warning: unused import: `PresigningConfig` [INFO] [stdout] --> src/lib.rs:9:48 [INFO] [stdout] | [INFO] [stdout] 9 | use aws_sdk_s3::presigning::{PresignedRequest, PresigningConfig}; [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: `PresigningConfig` [INFO] [stdout] --> src/lib.rs:9:48 [INFO] [stdout] | [INFO] [stdout] 9 | use aws_sdk_s3::presigning::{PresignedRequest, PresigningConfig}; [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: `std::net::SocketAddr` [INFO] [stdout] --> src/rpc/coordinator_ctl_server.rs:1:5 [INFO] [stdout] | [INFO] [stdout] 1 | use std::net::SocketAddr; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `std::net::SocketAddr` [INFO] [stdout] --> src/rpc/coordinator_ctl_server.rs:1:5 [INFO] [stdout] | [INFO] [stdout] 1 | use std::net::SocketAddr; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `crate::rpc::server::MySay` [INFO] [stdout] --> src/rpc/coordinator_ctl_server.rs:7:5 [INFO] [stdout] | [INFO] [stdout] 7 | use crate::rpc::server::MySay; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `crate::rpc::server::MySay` [INFO] [stdout] --> src/rpc/coordinator_ctl_server.rs:7:5 [INFO] [stdout] | [INFO] [stdout] 7 | use crate::rpc::server::MySay; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused imports: `Status` and `transport::Channel` [INFO] [stdout] --> src/rpc/coordinator_ctl_client.rs:1:13 [INFO] [stdout] | [INFO] [stdout] 1 | use tonic::{transport::Channel, Request, Response, Status}; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^ ^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused imports: `Status` and `transport::Channel` [INFO] [stdout] --> src/rpc/coordinator_ctl_client.rs:1:13 [INFO] [stdout] | [INFO] [stdout] 1 | use tonic::{transport::Channel, Request, Response, Status}; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^ ^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `glob::glob` [INFO] [stdout] --> src/distributed/engine.rs:4:5 [INFO] [stdout] | [INFO] [stdout] 4 | use glob::glob; [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `glob::glob` [INFO] [stdout] --> src/distributed/engine.rs:4:5 [INFO] [stdout] | [INFO] [stdout] 4 | use glob::glob; [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `Read` [INFO] [stdout] --> src/distributed/engine.rs:9:10 [INFO] [stdout] | [INFO] [stdout] 9 | io::{Read, Write}, [INFO] [stdout] | ^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused imports: `decode` and `encode` [INFO] [stdout] --> src/distributed/engine.rs:11:14 [INFO] [stdout] | [INFO] [stdout] 11 | use base64::{encode, decode, engine, Engine}; [INFO] [stdout] | ^^^^^^ ^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `Read` [INFO] [stdout] --> src/distributed/engine.rs:9:10 [INFO] [stdout] | [INFO] [stdout] 9 | io::{Read, Write}, [INFO] [stdout] | ^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `std::collections::HashSet` [INFO] [stdout] --> src/distributed/engine.rs:12:5 [INFO] [stdout] | [INFO] [stdout] 12 | use std::collections::HashSet; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused imports: `decode` and `encode` [INFO] [stdout] --> src/distributed/engine.rs:11:14 [INFO] [stdout] | [INFO] [stdout] 11 | use base64::{encode, decode, engine, Engine}; [INFO] [stdout] | ^^^^^^ ^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `std::collections::HashSet` [INFO] [stdout] --> src/distributed/engine.rs:12:5 [INFO] [stdout] | [INFO] [stdout] 12 | use std::collections::HashSet; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `io` [INFO] [stdout] --> src/distributed/engine.rs:19:17 [INFO] [stdout] | [INFO] [stdout] 19 | use tokio::{fs, io}; [INFO] [stdout] | ^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `io` [INFO] [stdout] --> src/distributed/engine.rs:19:17 [INFO] [stdout] | [INFO] [stdout] 19 | use tokio::{fs, io}; [INFO] [stdout] | ^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `crate::distributed::s3::download_file` [INFO] [stdout] --> src/distributed/engine.rs:21:5 [INFO] [stdout] | [INFO] [stdout] 21 | use crate::distributed::s3::download_file; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `crate::distributed::s3::download_file` [INFO] [stdout] --> src/distributed/engine.rs:21:5 [INFO] [stdout] | [INFO] [stdout] 21 | use crate::distributed::s3::download_file; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `std::path` [INFO] [stdout] --> src/distributed/engine.rs:23:5 [INFO] [stdout] | [INFO] [stdout] 23 | use std::path; [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `std::path` [INFO] [stdout] --> src/distributed/engine.rs:23:5 [INFO] [stdout] | [INFO] [stdout] 23 | use std::path; [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `std::sync::Arc` [INFO] [stdout] --> src/distributed/engine.rs:24:5 [INFO] [stdout] | [INFO] [stdout] 24 | use std::sync::Arc; [INFO] [stdout] | ^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `tokio::sync::Mutex` [INFO] [stdout] --> src/distributed/engine.rs:25:5 [INFO] [stdout] | [INFO] [stdout] 25 | use tokio::sync::Mutex; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `std::sync::Arc` [INFO] [stdout] --> src/distributed/engine.rs:24:5 [INFO] [stdout] | [INFO] [stdout] 24 | use std::sync::Arc; [INFO] [stdout] | ^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `bytesize::MB` [INFO] [stdout] --> src/distributed/engine.rs:26:5 [INFO] [stdout] | [INFO] [stdout] 26 | use bytesize::MB; [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `env_logger` [INFO] [stdout] --> src/distributed/engine.rs:27:5 [INFO] [stdout] | [INFO] [stdout] 27 | use env_logger; [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `tokio::sync::Mutex` [INFO] [stdout] --> src/distributed/engine.rs:25:5 [INFO] [stdout] | [INFO] [stdout] 25 | use tokio::sync::Mutex; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `bytesize::MB` [INFO] [stdout] --> src/distributed/engine.rs:26:5 [INFO] [stdout] | [INFO] [stdout] 26 | use bytesize::MB; [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused imports: `ExternalSorterBuilder`, `ExternalSorter`, and `buffer::mem::MemoryLimitedBufferBuilder` [INFO] [stdout] --> src/distributed/engine.rs:30:16 [INFO] [stdout] | [INFO] [stdout] 30 | use ext_sort::{buffer::mem::MemoryLimitedBufferBuilder, ExternalSorter, ExternalSorterBuilder}; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ ^^^^^^^^^^^^^^ ^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `env_logger` [INFO] [stdout] --> src/distributed/engine.rs:27:5 [INFO] [stdout] | [INFO] [stdout] 27 | use env_logger; [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unnecessary parentheses around `if` condition [INFO] [stdout] --> src/distributed/engine.rs:329:16 [INFO] [stdout] | [INFO] [stdout] 329 | if (!key_string.clone().chars().all(|arg0: char| char::is_ascii_alphanumeric(&arg0))) { [INFO] [stdout] | ^ ^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_parens)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] help: remove these parentheses [INFO] [stdout] | [INFO] [stdout] 329 - if (!key_string.clone().chars().all(|arg0: char| char::is_ascii_alphanumeric(&arg0))) { [INFO] [stdout] 329 + if !key_string.clone().chars().all(|arg0: char| char::is_ascii_alphanumeric(&arg0)) { [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `std::fs::File` [INFO] [stdout] --> src/distributed/s3.rs:3:5 [INFO] [stdout] | [INFO] [stdout] 3 | use std::fs::File; [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `BufReader` [INFO] [stdout] --> src/distributed/s3.rs:4:24 [INFO] [stdout] | [INFO] [stdout] 4 | use std::io::{BufRead, BufReader}; [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `std::sync::Arc` [INFO] [stdout] --> src/distributed/s3.rs:8:5 [INFO] [stdout] | [INFO] [stdout] 8 | use std::sync::Arc; [INFO] [stdout] | ^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `tokio::sync::Mutex` [INFO] [stdout] --> src/distributed/s3.rs:9:5 [INFO] [stdout] | [INFO] [stdout] 9 | use tokio::sync::Mutex; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `aws_sdk_s3::Client` [INFO] [stdout] --> src/distributed/s3.rs:11:5 [INFO] [stdout] | [INFO] [stdout] 11 | use aws_sdk_s3::Client; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused imports: `ExternalSorterBuilder`, `ExternalSorter`, and `buffer::mem::MemoryLimitedBufferBuilder` [INFO] [stdout] --> src/distributed/engine.rs:30:16 [INFO] [stdout] | [INFO] [stdout] 30 | use ext_sort::{buffer::mem::MemoryLimitedBufferBuilder, ExternalSorter, ExternalSorterBuilder}; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ ^^^^^^^^^^^^^^ ^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unnecessary parentheses around `if` condition [INFO] [stdout] --> src/distributed/engine.rs:329:16 [INFO] [stdout] | [INFO] [stdout] 329 | if (!key_string.clone().chars().all(|arg0: char| char::is_ascii_alphanumeric(&arg0))) { [INFO] [stdout] | ^ ^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_parens)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] help: remove these parentheses [INFO] [stdout] | [INFO] [stdout] 329 - if (!key_string.clone().chars().all(|arg0: char| char::is_ascii_alphanumeric(&arg0))) { [INFO] [stdout] 329 + if !key_string.clone().chars().all(|arg0: char| char::is_ascii_alphanumeric(&arg0)) { [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `std::fs::File` [INFO] [stdout] --> src/distributed/s3.rs:3:5 [INFO] [stdout] | [INFO] [stdout] 3 | use std::fs::File; [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `BufReader` [INFO] [stdout] --> src/distributed/s3.rs:4:24 [INFO] [stdout] | [INFO] [stdout] 4 | use std::io::{BufRead, BufReader}; [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `std::sync::Arc` [INFO] [stdout] --> src/distributed/s3.rs:8:5 [INFO] [stdout] | [INFO] [stdout] 8 | use std::sync::Arc; [INFO] [stdout] | ^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `tokio::sync::Mutex` [INFO] [stdout] --> src/distributed/s3.rs:9:5 [INFO] [stdout] | [INFO] [stdout] 9 | use tokio::sync::Mutex; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `aws_sdk_s3::Client` [INFO] [stdout] --> src/distributed/s3.rs:11:5 [INFO] [stdout] | [INFO] [stdout] 11 | use aws_sdk_s3::Client; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused imports: `BufMut`, `BytesMut`, and `Bytes` [INFO] [stdout] --> src/distributed/s3.rs:12:13 [INFO] [stdout] | [INFO] [stdout] 12 | use bytes::{BufMut, Bytes, BytesMut}; [INFO] [stdout] | ^^^^^^ ^^^^^ ^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `crate::KeyValue` [INFO] [stdout] --> src/distributed/s3.rs:23:5 [INFO] [stdout] | [INFO] [stdout] 23 | use crate::KeyValue; [INFO] [stdout] | ^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused imports: `BufMut`, `BytesMut`, and `Bytes` [INFO] [stdout] --> src/distributed/s3.rs:12:13 [INFO] [stdout] | [INFO] [stdout] 12 | use bytes::{BufMut, Bytes, BytesMut}; [INFO] [stdout] | ^^^^^^ ^^^^^ ^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `env_logger` [INFO] [stdout] --> src/distributed/external_sort.rs:6:5 [INFO] [stdout] | [INFO] [stdout] 6 | use env_logger; [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `log` [INFO] [stdout] --> src/distributed/external_sort.rs:7:5 [INFO] [stdout] | [INFO] [stdout] 7 | use log; [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `crate::KeyValue` [INFO] [stdout] --> src/distributed/s3.rs:23:5 [INFO] [stdout] | [INFO] [stdout] 23 | use crate::KeyValue; [INFO] [stdout] | ^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `env_logger` [INFO] [stdout] --> src/distributed/external_sort.rs:6:5 [INFO] [stdout] | [INFO] [stdout] 6 | use env_logger; [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `log` [INFO] [stdout] --> src/distributed/external_sort.rs:7:5 [INFO] [stdout] | [INFO] [stdout] 7 | use log; [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated function `base64::encode`: Use Engine::encode [INFO] [stdout] --> src/distributed/engine.rs:11:14 [INFO] [stdout] | [INFO] [stdout] 11 | use base64::{encode, decode, engine, Engine}; [INFO] [stdout] | ^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(deprecated)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated function `base64::decode`: Use Engine::decode [INFO] [stdout] --> src/distributed/engine.rs:11:22 [INFO] [stdout] | [INFO] [stdout] 11 | use base64::{encode, decode, engine, Engine}; [INFO] [stdout] | ^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated function `base64::encode`: Use Engine::encode [INFO] [stdout] --> src/distributed/engine.rs:11:14 [INFO] [stdout] | [INFO] [stdout] 11 | use base64::{encode, decode, engine, Engine}; [INFO] [stdout] | ^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(deprecated)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated function `base64::decode`: Use Engine::decode [INFO] [stdout] --> src/distributed/engine.rs:11:22 [INFO] [stdout] | [INFO] [stdout] 11 | use base64::{encode, decode, engine, Engine}; [INFO] [stdout] | ^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> src/distributed/engine.rs:138:9 [INFO] [stdout] | [INFO] [stdout] 138 | let mut buckets: Buckets = Buckets::new(); [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/distributed/engine.rs:150:9 [INFO] [stdout] | [INFO] [stdout] 150 | let mut entries = fs::read_dir("upload").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/distributed/engine.rs:138:9 [INFO] [stdout] | [INFO] [stdout] 138 | let mut buckets: Buckets = Buckets::new(); [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/distributed/engine.rs:150:9 [INFO] [stdout] | [INFO] [stdout] 150 | let mut entries = fs::read_dir("upload").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/distributed/engine.rs:249:9 [INFO] [stdout] | [INFO] [stdout] 249 | let mut entries = fs::read_dir("download").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/distributed/engine.rs:249:9 [INFO] [stdout] | [INFO] [stdout] 249 | let mut entries = fs::read_dir("download").await; [INFO] [stdout] | ----^^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | help: remove this `mut` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `tokio::io::AsyncWriteExt` [INFO] [stdout] --> src/distributed/engine.rs:28:5 [INFO] [stdout] | [INFO] [stdout] 28 | use tokio::io::AsyncWriteExt; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `itertools::Itertools` [INFO] [stdout] --> src/distributed/engine.rs:5:5 [INFO] [stdout] | [INFO] [stdout] 5 | use itertools::Itertools; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `tokio::io::AsyncBufReadExt` [INFO] [stdout] --> src/distributed/engine.rs:13:5 [INFO] [stdout] | [INFO] [stdout] 13 | use tokio::io::AsyncBufReadExt; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `futures_util::StreamExt` [INFO] [stdout] --> src/distributed/s3.rs:21:5 [INFO] [stdout] | [INFO] [stdout] 21 | use futures_util::StreamExt; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `tonic::codegen::Body` [INFO] [stdout] --> src/distributed/s3.rs:22:5 [INFO] [stdout] | [INFO] [stdout] 22 | use tonic::codegen::Body; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `BufRead` [INFO] [stdout] --> src/distributed/s3.rs:4:15 [INFO] [stdout] | [INFO] [stdout] 4 | use std::io::{BufRead, BufReader}; [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `tokio::io::AsyncWriteExt` [INFO] [stdout] --> src/distributed/engine.rs:28:5 [INFO] [stdout] | [INFO] [stdout] 28 | use tokio::io::AsyncWriteExt; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `itertools::Itertools` [INFO] [stdout] --> src/distributed/engine.rs:5:5 [INFO] [stdout] | [INFO] [stdout] 5 | use itertools::Itertools; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `tokio::io::AsyncBufReadExt` [INFO] [stdout] --> src/distributed/engine.rs:13:5 [INFO] [stdout] | [INFO] [stdout] 13 | use tokio::io::AsyncBufReadExt; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `futures_util::StreamExt` [INFO] [stdout] --> src/distributed/s3.rs:21:5 [INFO] [stdout] | [INFO] [stdout] 21 | use futures_util::StreamExt; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `tonic::codegen::Body` [INFO] [stdout] --> src/distributed/s3.rs:22:5 [INFO] [stdout] | [INFO] [stdout] 22 | use tonic::codegen::Body; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `BufRead` [INFO] [stdout] --> src/distributed/s3.rs:4:15 [INFO] [stdout] | [INFO] [stdout] 4 | use std::io::{BufRead, BufReader}; [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `key` [INFO] [stdout] --> src/workload/matrix_multiply.rs:45:5 [INFO] [stdout] | [INFO] [stdout] 45 | key: Bytes, [INFO] [stdout] | ^^^ help: if this is intentional, prefix it with an underscore: `_key` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `aux` [INFO] [stdout] --> src/workload/matrix_multiply.rs:76:27 [INFO] [stdout] | [INFO] [stdout] 76 | pub fn map2(kv: KeyValue, aux: Bytes) -> MapOutput{ [INFO] [stdout] | ^^^ help: if this is intentional, prefix it with an underscore: `_aux` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `key` [INFO] [stdout] --> src/workload/matrix_multiply.rs:45:5 [INFO] [stdout] | [INFO] [stdout] 45 | key: Bytes, [INFO] [stdout] | ^^^ help: if this is intentional, prefix it with an underscore: `_key` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `aux` [INFO] [stdout] --> src/workload/matrix_multiply.rs:76:27 [INFO] [stdout] | [INFO] [stdout] 76 | pub fn map2(kv: KeyValue, aux: Bytes) -> MapOutput{ [INFO] [stdout] | ^^^ help: if this is intentional, prefix it with an underscore: `_aux` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `get_object` is never used [INFO] [stdout] --> src/minio/bucket_sandbox.rs:11:10 [INFO] [stdout] | [INFO] [stdout] 11 | async fn get_object( [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `put_object` is never used [INFO] [stdout] --> src/minio/bucket_sandbox.rs:30:10 [INFO] [stdout] | [INFO] [stdout] 30 | async fn put_object( [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `serialize_key_value` is never used [INFO] [stdout] --> src/distributed/engine.rs:88:4 [INFO] [stdout] | [INFO] [stdout] 88 | fn serialize_key_value(key: &Bytes, value: &Bytes, CUSTOM_ENGINE: &engine::GeneralPurpose) -> String { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: constant `CUSTOM_ENGINE` is never used [INFO] [stdout] --> src/distributed/engine.rs:441:11 [INFO] [stdout] | [INFO] [stdout] 441 | const CUSTOM_ENGINE: engine::GeneralPurpose = [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable `mat_A` should have a snake case name [INFO] [stdout] --> src/workload/matrix_multiply.rs:53:13 [INFO] [stdout] | [INFO] [stdout] 53 | let mut mat_A = Vec::new(); [INFO] [stdout] | ^^^^^ help: convert the identifier to snake case: `mat_a` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(non_snake_case)]` (part of `#[warn(nonstandard_style)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable `mat_B` should have a snake case name [INFO] [stdout] --> src/workload/matrix_multiply.rs:54:13 [INFO] [stdout] | [INFO] [stdout] 54 | let mut mat_B = Vec::new(); [INFO] [stdout] | ^^^^^ help: convert the identifier to snake case: `mat_b` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable `val_A` should have a snake case name [INFO] [stdout] --> src/workload/matrix_multiply.rs:67:15 [INFO] [stdout] | [INFO] [stdout] 67 | for (row, val_A) in mat_A{ [INFO] [stdout] | ^^^^^ help: convert the identifier to snake case: `val_a` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable `val_B` should have a snake case name [INFO] [stdout] --> src/workload/matrix_multiply.rs:68:19 [INFO] [stdout] | [INFO] [stdout] 68 | for (col, val_B) in mat_B.iter(){ [INFO] [stdout] | ^^^^^ help: convert the identifier to snake case: `val_b` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `get_object` is never used [INFO] [stdout] --> src/minio/bucket_sandbox.rs:11:10 [INFO] [stdout] | [INFO] [stdout] 11 | async fn get_object( [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `put_object` is never used [INFO] [stdout] --> src/minio/bucket_sandbox.rs:30:10 [INFO] [stdout] | [INFO] [stdout] 30 | async fn put_object( [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `serialize_key_value` is never used [INFO] [stdout] --> src/distributed/engine.rs:88:4 [INFO] [stdout] | [INFO] [stdout] 88 | fn serialize_key_value(key: &Bytes, value: &Bytes, CUSTOM_ENGINE: &engine::GeneralPurpose) -> String { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: constant `CUSTOM_ENGINE` is never used [INFO] [stdout] --> src/distributed/engine.rs:441:11 [INFO] [stdout] | [INFO] [stdout] 441 | const CUSTOM_ENGINE: engine::GeneralPurpose = [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: this type will no longer be must used: Result>, Infallible> [INFO] [stdout] --> /opt/rustwide/target/debug/build/mrlite-988e93009059d25f/out/hello.rs:245:42 [INFO] [stdout] | [INFO] [stdout] 245 | let fut = async move { [INFO] [stdout] | __________________________________________^ [INFO] [stdout] 246 | | let inner = inner.0; [INFO] [stdout] 247 | | let method = SendSvc(inner); [INFO] [stdout] 248 | | let codec = tonic::codec::ProstCodec::default(); [INFO] [stdout] ... | [INFO] [stdout] 259 | | Ok(res) [INFO] [stdout] 260 | | }; [INFO] [stdout] | |_____________________^ [INFO] [stdout] | [INFO] [stdout] = note: requested on the command line with `-D unmustuse-in-always-ok` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: this type will no longer be must used: Result>, Infallible> [INFO] [stdout] --> /opt/rustwide/target/debug/build/mrlite-988e93009059d25f/out/hello.rs:259:25 [INFO] [stdout] | [INFO] [stdout] 259 | Ok(res) [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable `mat_A` should have a snake case name [INFO] [stdout] --> src/workload/matrix_multiply.rs:53:13 [INFO] [stdout] | [INFO] [stdout] 53 | let mut mat_A = Vec::new(); [INFO] [stdout] | ^^^^^ help: convert the identifier to snake case: `mat_a` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(non_snake_case)]` (part of `#[warn(nonstandard_style)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: this type will no longer be must used: Result>, Infallible> [INFO] [stdout] --> /opt/rustwide/target/debug/build/mrlite-988e93009059d25f/out/hello.rs:264:41 [INFO] [stdout] | [INFO] [stdout] 264 | Box::pin(async move { [INFO] [stdout] | _________________________________________^ [INFO] [stdout] 265 | | Ok( [INFO] [stdout] 266 | | http::Response::builder() [INFO] [stdout] 267 | | .status(200) [INFO] [stdout] ... | [INFO] [stdout] 273 | | }) [INFO] [stdout] | |_____________________^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: this type will no longer be must used: Result>, Infallible> [INFO] [stdout] --> /opt/rustwide/target/debug/build/mrlite-988e93009059d25f/out/hello.rs:265:25 [INFO] [stdout] | [INFO] [stdout] 265 | / Ok( [INFO] [stdout] 266 | | http::Response::builder() [INFO] [stdout] 267 | | .status(200) [INFO] [stdout] 268 | | .header("grpc-status", "12") [INFO] [stdout] ... | [INFO] [stdout] 271 | | .unwrap(), [INFO] [stdout] 272 | | ) [INFO] [stdout] | |_________________________^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable `mat_B` should have a snake case name [INFO] [stdout] --> src/workload/matrix_multiply.rs:54:13 [INFO] [stdout] | [INFO] [stdout] 54 | let mut mat_B = Vec::new(); [INFO] [stdout] | ^^^^^ help: convert the identifier to snake case: `mat_b` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable `val_A` should have a snake case name [INFO] [stdout] --> src/workload/matrix_multiply.rs:67:15 [INFO] [stdout] | [INFO] [stdout] 67 | for (row, val_A) in mat_A{ [INFO] [stdout] | ^^^^^ help: convert the identifier to snake case: `val_a` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable `val_B` should have a snake case name [INFO] [stdout] --> src/workload/matrix_multiply.rs:68:19 [INFO] [stdout] | [INFO] [stdout] 68 | for (col, val_B) in mat_B.iter(){ [INFO] [stdout] | ^^^^^ help: convert the identifier to snake case: `val_b` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: this type will no longer be must used: Result>, Infallible> [INFO] [stdout] --> /opt/rustwide/target/debug/build/mrlite-988e93009059d25f/out/ctl.rs:253:42 [INFO] [stdout] | [INFO] [stdout] 253 | let fut = async move { [INFO] [stdout] | __________________________________________^ [INFO] [stdout] 254 | | let inner = inner.0; [INFO] [stdout] 255 | | let method = SendSvc(inner); [INFO] [stdout] 256 | | let codec = tonic::codec::ProstCodec::default(); [INFO] [stdout] ... | [INFO] [stdout] 267 | | Ok(res) [INFO] [stdout] 268 | | }; [INFO] [stdout] | |_____________________^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: this type will no longer be must used: Result>, Infallible> [INFO] [stdout] --> /opt/rustwide/target/debug/build/mrlite-988e93009059d25f/out/ctl.rs:267:25 [INFO] [stdout] | [INFO] [stdout] 267 | Ok(res) [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: this type will no longer be must used: Result>, Infallible> [INFO] [stdout] --> /opt/rustwide/target/debug/build/mrlite-988e93009059d25f/out/ctl.rs:272:41 [INFO] [stdout] | [INFO] [stdout] 272 | Box::pin(async move { [INFO] [stdout] | _________________________________________^ [INFO] [stdout] 273 | | Ok( [INFO] [stdout] 274 | | http::Response::builder() [INFO] [stdout] 275 | | .status(200) [INFO] [stdout] ... | [INFO] [stdout] 281 | | }) [INFO] [stdout] | |_____________________^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: this type will no longer be must used: Result>, Infallible> [INFO] [stdout] --> /opt/rustwide/target/debug/build/mrlite-988e93009059d25f/out/ctl.rs:273:25 [INFO] [stdout] | [INFO] [stdout] 273 | / Ok( [INFO] [stdout] 274 | | http::Response::builder() [INFO] [stdout] 275 | | .status(200) [INFO] [stdout] 276 | | .header("grpc-status", "12") [INFO] [stdout] ... | [INFO] [stdout] 279 | | .unwrap(), [INFO] [stdout] 280 | | ) [INFO] [stdout] | |_________________________^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: this type will no longer be must used: Result>, Infallible> [INFO] [stdout] --> /opt/rustwide/target/debug/build/mrlite-988e93009059d25f/out/hello.rs:245:42 [INFO] [stdout] | [INFO] [stdout] 245 | let fut = async move { [INFO] [stdout] | __________________________________________^ [INFO] [stdout] 246 | | let inner = inner.0; [INFO] [stdout] 247 | | let method = SendSvc(inner); [INFO] [stdout] 248 | | let codec = tonic::codec::ProstCodec::default(); [INFO] [stdout] ... | [INFO] [stdout] 259 | | Ok(res) [INFO] [stdout] 260 | | }; [INFO] [stdout] | |_____________________^ [INFO] [stdout] | [INFO] [stdout] = note: requested on the command line with `-D unmustuse-in-always-ok` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: this type will no longer be must used: Result>, Infallible> [INFO] [stdout] --> /opt/rustwide/target/debug/build/mrlite-988e93009059d25f/out/hello.rs:259:25 [INFO] [stdout] | [INFO] [stdout] 259 | Ok(res) [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable `CUSTOM_ENGINE` should have a snake case name [INFO] [stdout] --> src/distributed/engine.rs:88:52 [INFO] [stdout] | [INFO] [stdout] 88 | fn serialize_key_value(key: &Bytes, value: &Bytes, CUSTOM_ENGINE: &engine::GeneralPurpose) -> String { [INFO] [stdout] | ^^^^^^^^^^^^^ help: convert the identifier to snake case: `custom_engine` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: this type will no longer be must used: Result>, Infallible> [INFO] [stdout] --> /opt/rustwide/target/debug/build/mrlite-988e93009059d25f/out/hello.rs:264:41 [INFO] [stdout] | [INFO] [stdout] 264 | Box::pin(async move { [INFO] [stdout] | _________________________________________^ [INFO] [stdout] 265 | | Ok( [INFO] [stdout] 266 | | http::Response::builder() [INFO] [stdout] 267 | | .status(200) [INFO] [stdout] ... | [INFO] [stdout] 273 | | }) [INFO] [stdout] | |_____________________^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: this type will no longer be must used: Result>, Infallible> [INFO] [stdout] --> /opt/rustwide/target/debug/build/mrlite-988e93009059d25f/out/hello.rs:265:25 [INFO] [stdout] | [INFO] [stdout] 265 | / Ok( [INFO] [stdout] 266 | | http::Response::builder() [INFO] [stdout] 267 | | .status(200) [INFO] [stdout] 268 | | .header("grpc-status", "12") [INFO] [stdout] ... | [INFO] [stdout] 271 | | .unwrap(), [INFO] [stdout] 272 | | ) [INFO] [stdout] | |_________________________^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: this type will no longer be must used: Result>, Infallible> [INFO] [stdout] --> /opt/rustwide/target/debug/build/mrlite-988e93009059d25f/out/ctl.rs:253:42 [INFO] [stdout] | [INFO] [stdout] 253 | let fut = async move { [INFO] [stdout] | __________________________________________^ [INFO] [stdout] 254 | | let inner = inner.0; [INFO] [stdout] 255 | | let method = SendSvc(inner); [INFO] [stdout] 256 | | let codec = tonic::codec::ProstCodec::default(); [INFO] [stdout] ... | [INFO] [stdout] 267 | | Ok(res) [INFO] [stdout] 268 | | }; [INFO] [stdout] | |_____________________^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: this type will no longer be must used: Result>, Infallible> [INFO] [stdout] --> /opt/rustwide/target/debug/build/mrlite-988e93009059d25f/out/ctl.rs:267:25 [INFO] [stdout] | [INFO] [stdout] 267 | Ok(res) [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: this type will no longer be must used: Result>, Infallible> [INFO] [stdout] --> /opt/rustwide/target/debug/build/mrlite-988e93009059d25f/out/ctl.rs:272:41 [INFO] [stdout] | [INFO] [stdout] 272 | Box::pin(async move { [INFO] [stdout] | _________________________________________^ [INFO] [stdout] 273 | | Ok( [INFO] [stdout] 274 | | http::Response::builder() [INFO] [stdout] 275 | | .status(200) [INFO] [stdout] ... | [INFO] [stdout] 281 | | }) [INFO] [stdout] | |_____________________^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: this type will no longer be must used: Result>, Infallible> [INFO] [stdout] --> /opt/rustwide/target/debug/build/mrlite-988e93009059d25f/out/ctl.rs:273:25 [INFO] [stdout] | [INFO] [stdout] 273 | / Ok( [INFO] [stdout] 274 | | http::Response::builder() [INFO] [stdout] 275 | | .status(200) [INFO] [stdout] 276 | | .header("grpc-status", "12") [INFO] [stdout] ... | [INFO] [stdout] 279 | | .unwrap(), [INFO] [stdout] 280 | | ) [INFO] [stdout] | |_________________________^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: call to `.clone()` on a reference in this situation does nothing [INFO] [stdout] --> src/distributed/s3.rs:297:22 [INFO] [stdout] | [INFO] [stdout] 297 | .key(filename.clone()) [INFO] [stdout] | ^^^^^^^^ help: remove this redundant call [INFO] [stdout] | [INFO] [stdout] = note: the type `str` does not implement `Clone`, so calling `clone` on `&str` copies the reference, which does not do anything and can be removed [INFO] [stdout] = note: `#[warn(noop_method_call)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: call to `.clone()` on a reference in this situation does nothing [INFO] [stdout] --> src/distributed/s3.rs:342:26 [INFO] [stdout] | [INFO] [stdout] 342 | .key(filename.clone()) [INFO] [stdout] | ^^^^^^^^ help: remove this redundant call [INFO] [stdout] | [INFO] [stdout] = note: the type `str` does not implement `Clone`, so calling `clone` on `&str` copies the reference, which does not do anything and can be removed [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: call to `.clone()` on a reference in this situation does nothing [INFO] [stdout] --> src/distributed/s3.rs:363:22 [INFO] [stdout] | [INFO] [stdout] 363 | .key(filename.clone()) [INFO] [stdout] | ^^^^^^^^ help: remove this redundant call [INFO] [stdout] | [INFO] [stdout] = note: the type `str` does not implement `Clone`, so calling `clone` on `&str` copies the reference, which does not do anything and can be removed [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable `CUSTOM_ENGINE` should have a snake case name [INFO] [stdout] --> src/distributed/engine.rs:88:52 [INFO] [stdout] | [INFO] [stdout] 88 | fn serialize_key_value(key: &Bytes, value: &Bytes, CUSTOM_ENGINE: &engine::GeneralPurpose) -> String { [INFO] [stdout] | ^^^^^^^^^^^^^ help: convert the identifier to snake case: `custom_engine` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: call to `.clone()` on a reference in this situation does nothing [INFO] [stdout] --> src/distributed/s3.rs:297:22 [INFO] [stdout] | [INFO] [stdout] 297 | .key(filename.clone()) [INFO] [stdout] | ^^^^^^^^ help: remove this redundant call [INFO] [stdout] | [INFO] [stdout] = note: the type `str` does not implement `Clone`, so calling `clone` on `&str` copies the reference, which does not do anything and can be removed [INFO] [stdout] = note: `#[warn(noop_method_call)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: call to `.clone()` on a reference in this situation does nothing [INFO] [stdout] --> src/distributed/s3.rs:342:26 [INFO] [stdout] | [INFO] [stdout] 342 | .key(filename.clone()) [INFO] [stdout] | ^^^^^^^^ help: remove this redundant call [INFO] [stdout] | [INFO] [stdout] = note: the type `str` does not implement `Clone`, so calling `clone` on `&str` copies the reference, which does not do anything and can be removed [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: call to `.clone()` on a reference in this situation does nothing [INFO] [stdout] --> src/distributed/s3.rs:363:22 [INFO] [stdout] | [INFO] [stdout] 363 | .key(filename.clone()) [INFO] [stdout] | ^^^^^^^^ help: remove this redundant call [INFO] [stdout] | [INFO] [stdout] = note: the type `str` does not implement `Clone`, so calling `clone` on `&str` copies the reference, which does not do anything and can be removed [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] error: could not compile `mrlite` (lib test) due to 8 previous errors; 51 warnings emitted [INFO] [stderr] warning: build failed, waiting for other jobs to finish... [INFO] [stderr] error: could not compile `mrlite` (lib) due to 8 previous errors; 51 warnings emitted [INFO] running `Command { std: "docker" "inspect" "fd0e6b03e27c11045c3675814780e96b48eec035c0719b81e7f82b00389d399a", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "fd0e6b03e27c11045c3675814780e96b48eec035c0719b81e7f82b00389d399a", kill_on_drop: false }` [INFO] [stdout] fd0e6b03e27c11045c3675814780e96b48eec035c0719b81e7f82b00389d399a