[INFO] cloning repository https://github.com/skewballfox/sniper [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/skewballfox/sniper" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fskewballfox%2Fsniper", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fskewballfox%2Fsniper'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] 5970f24a70d4f4b1cf43d24e64070791cf8768a1 [INFO] testing skewballfox/sniper against beta-2022-04-10 for beta-1.61-1 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fskewballfox%2Fsniper" "/workspace/builds/worker-25/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-25/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/skewballfox/sniper on toolchain beta-2022-04-10 [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-04-10" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/skewballfox/sniper [INFO] finished tweaking git repo https://github.com/skewballfox/sniper [INFO] tweaked toml for git repo https://github.com/skewballfox/sniper written to /workspace/builds/worker-25/source/Cargo.toml [INFO] crate git repo https://github.com/skewballfox/sniper already has a lockfile, it will not be regenerated [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-04-10" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-25/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-25/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:b0c94ce3c1162fcb8e57cac5b65ec2f72eabb1eebea4fcc35e269e823f681646" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-04-10" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 751f43ac59d08818e3602e3fe3d663d70ecdba70ba41d25a87073ccdd8a910ff [INFO] running `Command { std: "docker" "start" "-a" "751f43ac59d08818e3602e3fe3d663d70ecdba70ba41d25a87073ccdd8a910ff", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "751f43ac59d08818e3602e3fe3d663d70ecdba70ba41d25a87073ccdd8a910ff", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "751f43ac59d08818e3602e3fe3d663d70ecdba70ba41d25a87073ccdd8a910ff", kill_on_drop: false }` [INFO] [stdout] 751f43ac59d08818e3602e3fe3d663d70ecdba70ba41d25a87073ccdd8a910ff [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-25/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-25/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=warn" "-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:b0c94ce3c1162fcb8e57cac5b65ec2f72eabb1eebea4fcc35e269e823f681646" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-04-10" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] ec2dbc27e24d491edca76401efb737fedd66fe8e0c002917fcf9484e113e58f7 [INFO] running `Command { std: "docker" "start" "-a" "ec2dbc27e24d491edca76401efb737fedd66fe8e0c002917fcf9484e113e58f7", kill_on_drop: false }` [INFO] [stderr] Compiling syn v1.0.70 [INFO] [stderr] Compiling libc v0.2.93 [INFO] [stderr] Compiling memchr v2.3.4 [INFO] [stderr] Compiling regex-syntax v0.6.23 [INFO] [stderr] Compiling once_cell v1.7.2 [INFO] [stderr] Compiling ansi_term v0.12.1 [INFO] [stderr] Compiling integer-encoding v1.1.7 [INFO] [stderr] Compiling radium v0.5.3 [INFO] [stderr] Compiling lexical-core v0.7.6 [INFO] [stderr] Compiling humantime v2.1.0 [INFO] [stderr] Compiling new_debug_unreachable v1.0.4 [INFO] [stderr] Compiling funty v1.1.0 [INFO] [stderr] Compiling tap v1.0.1 [INFO] [stderr] Compiling wyz v0.2.0 [INFO] [stderr] Compiling boxfnonce v0.1.1 [INFO] [stderr] Compiling whoami v0.8.2 [INFO] [stderr] Compiling tokio v1.5.0 [INFO] [stderr] Compiling crossbeam-utils v0.8.3 [INFO] [stderr] Compiling num-bigint v0.4.0 [INFO] [stderr] Compiling futures-channel v0.3.14 [INFO] [stderr] Compiling tracing-core v0.1.18 [INFO] [stderr] Compiling sharded-slab v0.1.1 [INFO] [stderr] Compiling nom v6.2.1 [INFO] [stderr] Compiling unreachable v1.0.0 [INFO] [stderr] Compiling proc-macro2 v1.0.26 [INFO] [stderr] Compiling ordered-float v1.1.1 [INFO] [stderr] Compiling thread_local v1.1.3 [INFO] [stderr] Compiling quote v1.0.9 [INFO] [stderr] Compiling tracing-log v0.1.2 [INFO] [stderr] Compiling bitvec v0.19.5 [INFO] [stderr] Compiling aho-corasick v0.7.15 [INFO] [stderr] Compiling num_cpus v1.13.0 [INFO] [stderr] Compiling getrandom v0.2.2 [INFO] [stderr] Compiling mio v0.7.11 [INFO] [stderr] Compiling chrono v0.4.19 [INFO] [stderr] Compiling dirs-sys v0.3.5 [INFO] [stderr] Compiling daemonize v0.4.1 [INFO] [stderr] Compiling directories v3.0.1 [INFO] [stderr] Compiling threadpool v1.8.1 [INFO] [stderr] Compiling rand_core v0.6.2 [INFO] [stderr] Compiling thrift v0.13.0 [INFO] [stderr] Compiling rand_chacha v0.3.0 [INFO] [stderr] Compiling crossbeam-epoch v0.9.3 [INFO] [stderr] Compiling crossbeam-channel v0.5.1 [INFO] [stderr] Compiling regex-automata v0.1.9 [INFO] [stderr] Compiling regex v1.4.6 [INFO] [stderr] Compiling rand v0.8.3 [INFO] [stderr] Compiling crossbeam-deque v0.8.0 [INFO] [stderr] Compiling rayon-core v1.9.0 [INFO] [stderr] Compiling matchers v0.0.1 [INFO] [stderr] Compiling rayon v1.5.0 [INFO] [stderr] Compiling serde_derive v1.0.125 [INFO] [stderr] Compiling tokio-macros v1.1.0 [INFO] [stderr] Compiling futures-macro v0.3.14 [INFO] [stderr] Compiling pin-project-internal v1.0.7 [INFO] [stderr] Compiling thiserror-impl v1.0.24 [INFO] [stderr] Compiling async-trait v0.1.50 [INFO] [stderr] Compiling tracing-attributes v0.1.15 [INFO] [stderr] Compiling enum-ordinalize v3.1.10 [INFO] [stderr] Compiling tarpc-plugins v0.11.0 [INFO] [stderr] Compiling educe v0.4.16 [INFO] [stderr] Compiling futures-util v0.3.14 [INFO] [stderr] Compiling thiserror v1.0.24 [INFO] [stderr] Compiling tracing v0.1.26 [INFO] [stderr] Compiling pin-project v1.0.7 [INFO] [stderr] Compiling tokio-stream v0.1.5 [INFO] [stderr] Compiling tokio-util v0.6.6 [INFO] [stderr] Compiling futures-executor v0.3.14 [INFO] [stderr] Compiling serde v1.0.125 [INFO] [stderr] Compiling futures v0.3.14 [INFO] [stderr] Compiling opentelemetry v0.13.0 [INFO] [stderr] Compiling opentelemetry-jaeger v0.12.1 [INFO] [stderr] Compiling serde_json v1.0.64 [INFO] [stderr] Compiling tracing-serde v0.1.2 [INFO] [stderr] Compiling bincode v1.3.3 [INFO] [stderr] Compiling qp-trie v0.7.6 [INFO] [stderr] Compiling dashmap v4.0.2 [INFO] [stderr] Compiling serde-tuple-vec-map v1.0.0 [INFO] [stderr] Compiling toml v0.5.8 [INFO] [stderr] Compiling serde_bytes v0.11.5 [INFO] [stderr] Compiling tracing-subscriber v0.2.18 [INFO] [stderr] Compiling tokio-serde v0.8.0 [INFO] [stderr] Compiling tracing-opentelemetry v0.12.0 [INFO] [stderr] Compiling tarpc v0.26.2 [INFO] [stderr] Compiling sniper-common v0.1.0 (/opt/rustwide/workdir/sniper-common) [INFO] [stdout] warning: unused imports: `Ready`, `self` [INFO] [stdout] --> sniper-common/src/service.rs:2:14 [INFO] [stdout] | [INFO] [stdout] 2 | future::{self, Ready}, [INFO] [stdout] | ^^^^ ^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused imports: `Incoming`, `client`, `context`, `self` [INFO] [stdout] --> sniper-common/src/service.rs:6:5 [INFO] [stdout] | [INFO] [stdout] 6 | client, context, [INFO] [stdout] | ^^^^^^ ^^^^^^^ [INFO] [stdout] 7 | server::{self, Incoming}, [INFO] [stdout] | ^^^^ ^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> sniper-common/src/client.rs:11:9 [INFO] [stdout] | [INFO] [stdout] 11 | let mut codec_builder = LengthDelimitedCodec::builder(); [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: unused import: `prelude` [INFO] [stdout] --> sniper-common/src/service.rs:3:5 [INFO] [stdout] | [INFO] [stdout] 3 | prelude::*, [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 4 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Compiling sniper-server v0.1.0 (/opt/rustwide/workdir/sniper) [INFO] [stderr] Compiling sniper-client v0.1.0 (/opt/rustwide/workdir/sniper-client) [INFO] [stdout] warning: unused import: `sniper_common::service::SniperServiceClient` [INFO] [stdout] --> sniper-client/src/main.rs:3:5 [INFO] [stdout] | [INFO] [stdout] 3 | use sniper_common::service::SniperServiceClient; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `completions` [INFO] [stdout] --> sniper-client/src/main.rs:31:9 [INFO] [stdout] | [INFO] [stdout] 31 | let completions = String::from(""); [INFO] [stdout] | ^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_completions` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused `Result` that must be used [INFO] [stdout] --> sniper-client/src/main.rs:20:5 [INFO] [stdout] | [INFO] [stdout] 20 | / client [INFO] [stdout] 21 | | .add_target( [INFO] [stdout] 22 | | tarpc::context::current(), [INFO] [stdout] 23 | | session_id.to_string(), [INFO] [stdout] ... | [INFO] [stdout] 26 | | ) [INFO] [stdout] 27 | | .await; [INFO] [stdout] | |_______________^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_must_use)]` on by default [INFO] [stdout] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variant `tabstop` should have an upper camel case name [INFO] [stdout] --> sniper/src/snippet.rs:108:5 [INFO] [stdout] | [INFO] [stdout] 108 | tabstop { [INFO] [stdout] | ^^^^^^^ help: convert the identifier to upper camel case: `Tabstop` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(non_camel_case_types)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variant `metatabstop` should have an upper camel case name [INFO] [stdout] --> sniper/src/snippet.rs:112:5 [INFO] [stdout] | [INFO] [stdout] 112 | metatabstop(u32, u32), [INFO] [stdout] | ^^^^^^^^^^^ help: convert the identifier to upper camel case: `Metatabstop` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variant `sub_snippet` should have an upper camel case name [INFO] [stdout] --> sniper/src/snippet.rs:113:5 [INFO] [stdout] | [INFO] [stdout] 113 | sub_snippet { [INFO] [stdout] | ^^^^^^^^^^^ help: convert the identifier to upper camel case: `SubSnippet` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `iter::empty` [INFO] [stdout] --> sniper/src/snippet_manager.rs:1:5 [INFO] [stdout] | [INFO] [stdout] 1 | use iter::empty; [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `iter::Iter` [INFO] [stdout] --> sniper/src/snippet_manager.rs:3:15 [INFO] [stdout] | [INFO] [stdout] 3 | use dashmap::{iter::Iter, DashMap}; [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `qp_trie::Trie` [INFO] [stdout] --> sniper/src/snippet_manager.rs:4:5 [INFO] [stdout] | [INFO] [stdout] 4 | use qp_trie::Trie; [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused imports: `IntoParallelIterator`, `vec` [INFO] [stdout] --> sniper/src/snippet_manager.rs:7:12 [INFO] [stdout] | [INFO] [stdout] 7 | iter::{IntoParallelIterator, ParallelIterator}, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] 8 | vec, [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `regex::Regex` [INFO] [stdout] --> sniper/src/snippet_manager.rs:10:5 [INFO] [stdout] | [INFO] [stdout] 10 | use regex::Regex; [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused imports: `SnipComponent`, `SnippetBuildMetadata` [INFO] [stdout] --> sniper/src/snippet_manager.rs:14:23 [INFO] [stdout] | [INFO] [stdout] 14 | snippet::{Loader, SnipComponent, Snippet, SnippetBuildMetadata, SnippetSet}, [INFO] [stdout] | ^^^^^^^^^^^^^ ^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused imports: `Mutex`, `borrow::Cow`, `collections::VecDeque` [INFO] [stdout] --> sniper/src/snippet_manager.rs:19:5 [INFO] [stdout] | [INFO] [stdout] 19 | borrow::Cow, [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] 20 | collections::VecDeque, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] 21 | iter, [INFO] [stdout] 22 | sync::{Arc, Mutex}, [INFO] [stdout] | ^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `iter` [INFO] [stdout] --> sniper/src/snippet_manager/parser.rs:4:5 [INFO] [stdout] | [INFO] [stdout] 4 | iter, [INFO] [stdout] | ^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `vec` [INFO] [stdout] --> sniper/src/snippet_manager/parser.rs:14:5 [INFO] [stdout] | [INFO] [stdout] 14 | vec, [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unnecessary parentheses around pattern [INFO] [stdout] --> sniper/src/snippet_manager/parser.rs:106:24 [INFO] [stdout] | [INFO] [stdout] 106 | .for_each(|(line_index)| { [INFO] [stdout] | ^ ^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_parens)]` on by default [INFO] [stdout] help: remove these parentheses [INFO] [stdout] | [INFO] [stdout] 106 - .for_each(|(line_index)| { [INFO] [stdout] 106 + .for_each(|line_index| { [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused imports: `collections::HashSet`, `sync::Arc` [INFO] [stdout] --> sniper/src/target.rs:1:11 [INFO] [stdout] | [INFO] [stdout] 1 | use std::{collections::HashSet, sync::Arc}; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^ ^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `tokio::sync::RwLock` [INFO] [stdout] --> sniper/src/target.rs:6:5 [INFO] [stdout] | [INFO] [stdout] 6 | use tokio::sync::RwLock; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `futures::lock::Mutex` [INFO] [stdout] --> sniper/src/sniper_server.rs:4:5 [INFO] [stdout] | [INFO] [stdout] 4 | use futures::lock::Mutex; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `qp_trie::Trie` [INFO] [stdout] --> sniper/src/sniper_server.rs:6:5 [INFO] [stdout] | [INFO] [stdout] 6 | use qp_trie::Trie; [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused imports: `Incoming`, `self` [INFO] [stdout] --> sniper/src/sniper_server.rs:10:14 [INFO] [stdout] | [INFO] [stdout] 10 | server::{self, Channel, Incoming}, [INFO] [stdout] | ^^^^ ^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `tokio::sync::RwLock` [INFO] [stdout] --> sniper/src/sniper_server.rs:12:5 [INFO] [stdout] | [INFO] [stdout] 12 | use tokio::sync::RwLock; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `daemonize::Daemonize` [INFO] [stdout] --> sniper/src/main.rs:9:5 [INFO] [stdout] | [INFO] [stdout] 9 | use daemonize::Daemonize; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `os::unix::fs::DirBuilderExt` [INFO] [stdout] --> sniper/src/main.rs:15:11 [INFO] [stdout] | [INFO] [stdout] 15 | use std::{os::unix::fs::DirBuilderExt, sync::Arc}; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: `#[macro_use]` only has an effect on `extern crate` and modules [INFO] [stdout] --> sniper/src/snippet_manager/parser.rs:17:1 [INFO] [stdout] | [INFO] [stdout] 17 | #[macro_use] [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_attributes)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `ParallelIterator` [INFO] [stdout] --> sniper/src/snippet_manager.rs:7:34 [INFO] [stdout] | [INFO] [stdout] 7 | iter::{IntoParallelIterator, ParallelIterator}, [INFO] [stdout] | ^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `Channel` [INFO] [stdout] --> sniper/src/sniper_server.rs:10:20 [INFO] [stdout] | [INFO] [stdout] 10 | server::{self, Channel, Incoming}, [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `Incoming` [INFO] [stdout] --> sniper/src/main.rs:20:29 [INFO] [stdout] | [INFO] [stdout] 20 | server::{self, Channel, Incoming}, [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `snippet_manager` [INFO] [stdout] --> sniper/src/sniper_server.rs:152:13 [INFO] [stdout] | [INFO] [stdout] 152 | let snippet_manager = self.snippet_manager.clone(); [INFO] [stdout] | ^^^^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_snippet_manager` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `i` [INFO] [stdout] --> sniper/src/snippet_manager/parser.rs:97:56 [INFO] [stdout] | [INFO] [stdout] 97 | (0..borrowed_body.len()).into_iter().for_each(|i| { [INFO] [stdout] | ^ help: if this is intentional, prefix it with an underscore: `_i` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `start` [INFO] [stdout] --> sniper/src/snippet_manager/parser.rs:187:54 [INFO] [stdout] | [INFO] [stdout] 187 | SnipComponent::sub_snippet { start, end, name } => { [INFO] [stdout] | ^^^^^ help: try ignoring the field: `start: _` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `end` [INFO] [stdout] --> sniper/src/snippet_manager/parser.rs:187:61 [INFO] [stdout] | [INFO] [stdout] 187 | SnipComponent::sub_snippet { start, end, name } => { [INFO] [stdout] | ^^^ help: try ignoring the field: `end: _` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `zero` [INFO] [stdout] --> sniper/src/snippet_manager/parser.rs:169:13 [INFO] [stdout] | [INFO] [stdout] 169 | let zero: usize = 0; [INFO] [stdout] | ^^^^ help: if this is intentional, prefix it with an underscore: `_zero` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> sniper/src/config.rs:44:13 [INFO] [stdout] | [INFO] [stdout] 44 | let mut temp: Loader = toml::from_str(&toml_data).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: field is never read: `initialized` [INFO] [stdout] --> sniper/src/config.rs:21:5 [INFO] [stdout] | [INFO] [stdout] 21 | pub(crate) initialized: bool, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] note: `LanguageConfig` has derived impls for the traits `Debug` and `Clone`, but these are intentionally ignored during dead code analysis [INFO] [stdout] --> sniper/src/config.rs:17:23 [INFO] [stdout] | [INFO] [stdout] 17 | #[derive(Deserialize, Clone, Debug)] [INFO] [stdout] | ^^^^^ ^^^^^ [INFO] [stdout] = note: this warning originates in the derive macro `Clone` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field is never read: `snippet_type` [INFO] [stdout] --> sniper/src/snippet.rs:27:5 [INFO] [stdout] | [INFO] [stdout] 27 | snippet_type: SnippetTypes, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] note: `Snippet` has derived impls for the traits `Debug` and `Clone`, but these are intentionally ignored during dead code analysis [INFO] [stdout] --> sniper/src/snippet.rs:22:23 [INFO] [stdout] | [INFO] [stdout] 22 | #[derive(Deserialize, Clone, Debug)] [INFO] [stdout] | ^^^^^ ^^^^^ [INFO] [stdout] = note: this warning originates in the derive macro `Clone` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field is never read: `is_conditional` [INFO] [stdout] --> sniper/src/snippet.rs:31:5 [INFO] [stdout] | [INFO] [stdout] 31 | is_conditional: bool, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] note: `Snippet` has derived impls for the traits `Debug` and `Clone`, but these are intentionally ignored during dead code analysis [INFO] [stdout] --> sniper/src/snippet.rs:22:23 [INFO] [stdout] | [INFO] [stdout] 22 | #[derive(Deserialize, Clone, Debug)] [INFO] [stdout] | ^^^^^ ^^^^^ [INFO] [stdout] = note: this warning originates in the derive macro `Clone` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field is never read: `actions` [INFO] [stdout] --> sniper/src/snippet.rs:33:5 [INFO] [stdout] | [INFO] [stdout] 33 | actions: Vec, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] note: `Snippet` has derived impls for the traits `Debug` and `Clone`, but these are intentionally ignored during dead code analysis [INFO] [stdout] --> sniper/src/snippet.rs:22:23 [INFO] [stdout] | [INFO] [stdout] 22 | #[derive(Deserialize, Clone, Debug)] [INFO] [stdout] | ^^^^^ ^^^^^ [INFO] [stdout] = note: this warning originates in the derive macro `Clone` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `increment_target_count` [INFO] [stdout] --> sniper/src/snippet.rs:81:12 [INFO] [stdout] | [INFO] [stdout] 81 | pub fn increment_target_count(&mut self) { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field is never read: `sub_snippet_count` [INFO] [stdout] --> sniper/src/snippet.rs:102:5 [INFO] [stdout] | [INFO] [stdout] 102 | pub(crate) sub_snippet_count: usize, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] note: `SnippetBuildMetadata` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis [INFO] [stdout] --> sniper/src/snippet.rs:99:10 [INFO] [stdout] | [INFO] [stdout] 99 | #[derive(Debug)] [INFO] [stdout] | ^^^^^ [INFO] [stdout] = note: this warning originates in the derive macro `Debug` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variant is never constructed: `metatabstop` [INFO] [stdout] --> sniper/src/snippet.rs:112:5 [INFO] [stdout] | [INFO] [stdout] 112 | metatabstop(u32, u32), [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] note: `SnipComponent` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis [INFO] [stdout] --> sniper/src/snippet.rs:106:10 [INFO] [stdout] | [INFO] [stdout] 106 | #[derive(Debug)] [INFO] [stdout] | ^^^^^ [INFO] [stdout] = note: this warning originates in the derive macro `Debug` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `get_language` [INFO] [stdout] --> sniper/src/target.rs:37:12 [INFO] [stdout] | [INFO] [stdout] 37 | pub fn get_language(self) -> String { [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: enum is never used: `SnippetTabstop` [INFO] [stdout] --> sniper/src/snippet_manager/parser.rs:19:17 [INFO] [stdout] | [INFO] [stdout] 19 | pub(crate) enum SnippetTabstop { [INFO] [stdout] | ^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: enum is never used: `SnippetVariable` [INFO] [stdout] --> sniper/src/snippet_manager/parser.rs:24:17 [INFO] [stdout] | [INFO] [stdout] 24 | pub(crate) enum SnippetVariable { [INFO] [stdout] | ^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: enum is never used: `SnippetNode` [INFO] [stdout] --> sniper/src/snippet_manager/parser.rs:29:17 [INFO] [stdout] | [INFO] [stdout] 29 | pub(crate) enum SnippetNode { [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused borrow that must be used [INFO] [stdout] --> sniper/src/sniper_server.rs:87:13 [INFO] [stdout] | [INFO] [stdout] 87 | / &self [INFO] [stdout] 88 | | .targets [INFO] [stdout] 89 | | .insert((session_id.into(), uri.into()), target_data); [INFO] [stdout] | |_____________________________________________________________________^ the borrow produces a value [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_must_use)]` on by default [INFO] [stdout] help: use `let _ = ...` to ignore the resulting value [INFO] [stdout] | [INFO] [stdout] 87 | let _ = &self [INFO] [stdout] | +++++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: static variable `digit` should have an upper case name [INFO] [stdout] --> sniper/src/snippet_manager/parser.rs:88:24 [INFO] [stdout] | [INFO] [stdout] 88 | static ref digit: Regex = Regex::new(r"[[0-9]&&[^a-zA-Z]]+").unwrap(); [INFO] [stdout] | ^^^^^ help: convert the identifier to upper case: `DIGIT` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(non_upper_case_globals)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: static variable `modification_needed` should have an upper case name [INFO] [stdout] --> sniper/src/snippet_manager/parser.rs:90:24 [INFO] [stdout] | [INFO] [stdout] 90 | static ref modification_needed: Regex = Regex::new(r"\$(\{?\d+|\$)").unwrap(); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^ help: convert the identifier to upper case: `MODIFICATION_NEEDED` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: static variable `snippet_finder` should have an upper case name [INFO] [stdout] --> sniper/src/snippet_manager/parser.rs:91:24 [INFO] [stdout] | [INFO] [stdout] 91 | static ref snippet_finder: Regex = Regex::new("[[a-zA-Z0-9/]]+").unwrap(); [INFO] [stdout] | ^^^^^^^^^^^^^^ help: convert the identifier to upper case: `SNIPPET_FINDER` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: static variable `snippet_args_finder` should have an upper case name [INFO] [stdout] --> sniper/src/snippet_manager/parser.rs:92:24 [INFO] [stdout] | [INFO] [stdout] 92 | static ref snippet_args_finder: Regex = Regex::new(r"\(.*\)}").unwrap(); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^ help: convert the identifier to upper case: `SNIPPET_ARGS_FINDER` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 3 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 47 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 30.77s [INFO] running `Command { std: "docker" "inspect" "ec2dbc27e24d491edca76401efb737fedd66fe8e0c002917fcf9484e113e58f7", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "ec2dbc27e24d491edca76401efb737fedd66fe8e0c002917fcf9484e113e58f7", kill_on_drop: false }` [INFO] [stdout] ec2dbc27e24d491edca76401efb737fedd66fe8e0c002917fcf9484e113e58f7 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-25/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-25/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=warn" "-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:b0c94ce3c1162fcb8e57cac5b65ec2f72eabb1eebea4fcc35e269e823f681646" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-04-10" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 768f47d0d3387a6d8b6e7766d53f9cf09b3f04e40509736d9e99986aab9af7c4 [INFO] running `Command { std: "docker" "start" "-a" "768f47d0d3387a6d8b6e7766d53f9cf09b3f04e40509736d9e99986aab9af7c4", kill_on_drop: false }` [INFO] [stdout] warning: unused imports: `Ready`, `self` [INFO] [stdout] --> sniper-common/src/service.rs:2:14 [INFO] [stdout] | [INFO] [stdout] 2 | future::{self, Ready}, [INFO] [stdout] | ^^^^ ^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused imports: `Incoming`, `client`, `context`, `self` [INFO] [stdout] --> sniper-common/src/service.rs:6:5 [INFO] [stdout] | [INFO] [stdout] 6 | client, context, [INFO] [stdout] | ^^^^^^ ^^^^^^^ [INFO] [stdout] 7 | server::{self, Incoming}, [INFO] [stdout] | ^^^^ ^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> sniper-common/src/client.rs:11:9 [INFO] [stdout] | [INFO] [stdout] 11 | let mut codec_builder = LengthDelimitedCodec::builder(); [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] [stderr] Compiling sniper-common v0.1.0 (/opt/rustwide/workdir/sniper-common) [INFO] [stdout] warning: unused import: `prelude` [INFO] [stdout] --> sniper-common/src/service.rs:3:5 [INFO] [stdout] | [INFO] [stdout] 3 | prelude::*, [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Compiling sniper-client v0.1.0 (/opt/rustwide/workdir/sniper-client) [INFO] [stdout] warning: 4 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Compiling sniper-server v0.1.0 (/opt/rustwide/workdir/sniper) [INFO] [stdout] warning: unused import: `sniper_common::service::SniperServiceClient` [INFO] [stdout] --> sniper-client/src/main.rs:3:5 [INFO] [stdout] | [INFO] [stdout] 3 | use sniper_common::service::SniperServiceClient; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `completions` [INFO] [stdout] --> sniper-client/src/main.rs:31:9 [INFO] [stdout] | [INFO] [stdout] 31 | let completions = String::from(""); [INFO] [stdout] | ^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_completions` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused imports: `Ready`, `self` [INFO] [stdout] --> sniper-common/src/service.rs:2:14 [INFO] [stdout] | [INFO] [stdout] 2 | future::{self, Ready}, [INFO] [stdout] | ^^^^ ^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused imports: `Incoming`, `client`, `context`, `self` [INFO] [stdout] --> sniper-common/src/service.rs:6:5 [INFO] [stdout] | [INFO] [stdout] 6 | client, context, [INFO] [stdout] | ^^^^^^ ^^^^^^^ [INFO] [stdout] 7 | server::{self, Incoming}, [INFO] [stdout] | ^^^^ ^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused `Result` that must be used [INFO] [stdout] --> sniper-client/src/main.rs:20:5 [INFO] [stdout] | [INFO] [stdout] 20 | / client [INFO] [stdout] 21 | | .add_target( [INFO] [stdout] 22 | | tarpc::context::current(), [INFO] [stdout] 23 | | session_id.to_string(), [INFO] [stdout] ... | [INFO] [stdout] 26 | | ) [INFO] [stdout] 27 | | .await; [INFO] [stdout] | |_______________^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_must_use)]` on by default [INFO] [stdout] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variant `tabstop` should have an upper camel case name [INFO] [stdout] --> sniper/src/snippet.rs:108:5 [INFO] [stdout] | [INFO] [stdout] 108 | tabstop { [INFO] [stdout] | ^^^^^^^ help: convert the identifier to upper camel case: `Tabstop` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(non_camel_case_types)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variant `metatabstop` should have an upper camel case name [INFO] [stdout] --> sniper/src/snippet.rs:112:5 [INFO] [stdout] | [INFO] [stdout] 112 | metatabstop(u32, u32), [INFO] [stdout] | ^^^^^^^^^^^ help: convert the identifier to upper camel case: `Metatabstop` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variant `sub_snippet` should have an upper camel case name [INFO] [stdout] --> sniper/src/snippet.rs:113:5 [INFO] [stdout] | [INFO] [stdout] 113 | sub_snippet { [INFO] [stdout] | ^^^^^^^^^^^ help: convert the identifier to upper camel case: `SubSnippet` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `iter::empty` [INFO] [stdout] --> sniper/src/snippet_manager.rs:1:5 [INFO] [stdout] | [INFO] [stdout] 1 | use iter::empty; [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `iter::Iter` [INFO] [stdout] --> sniper/src/snippet_manager.rs:3:15 [INFO] [stdout] | [INFO] [stdout] 3 | use dashmap::{iter::Iter, DashMap}; [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `qp_trie::Trie` [INFO] [stdout] --> sniper/src/snippet_manager.rs:4:5 [INFO] [stdout] | [INFO] [stdout] 4 | use qp_trie::Trie; [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused imports: `IntoParallelIterator`, `vec` [INFO] [stdout] --> sniper/src/snippet_manager.rs:7:12 [INFO] [stdout] | [INFO] [stdout] 7 | iter::{IntoParallelIterator, ParallelIterator}, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] 8 | vec, [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `regex::Regex` [INFO] [stdout] --> sniper/src/snippet_manager.rs:10:5 [INFO] [stdout] | [INFO] [stdout] 10 | use regex::Regex; [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused imports: `SnipComponent`, `SnippetBuildMetadata` [INFO] [stdout] --> sniper/src/snippet_manager.rs:14:23 [INFO] [stdout] | [INFO] [stdout] 14 | snippet::{Loader, SnipComponent, Snippet, SnippetBuildMetadata, SnippetSet}, [INFO] [stdout] | ^^^^^^^^^^^^^ ^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused imports: `Mutex`, `borrow::Cow`, `collections::VecDeque` [INFO] [stdout] --> sniper/src/snippet_manager.rs:19:5 [INFO] [stdout] | [INFO] [stdout] 19 | borrow::Cow, [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] 20 | collections::VecDeque, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] 21 | iter, [INFO] [stdout] 22 | sync::{Arc, Mutex}, [INFO] [stdout] | ^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `iter` [INFO] [stdout] --> sniper/src/snippet_manager/parser.rs:4:5 [INFO] [stdout] | [INFO] [stdout] 4 | iter, [INFO] [stdout] | ^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `vec` [INFO] [stdout] --> sniper/src/snippet_manager/parser.rs:14:5 [INFO] [stdout] | [INFO] [stdout] 14 | vec, [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unnecessary parentheses around pattern [INFO] [stdout] --> sniper/src/snippet_manager/parser.rs:106:24 [INFO] [stdout] | [INFO] [stdout] 106 | .for_each(|(line_index)| { [INFO] [stdout] | ^ ^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_parens)]` on by default [INFO] [stdout] help: remove these parentheses [INFO] [stdout] | [INFO] [stdout] 106 - .for_each(|(line_index)| { [INFO] [stdout] 106 + .for_each(|line_index| { [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused imports: `collections::HashSet`, `sync::Arc` [INFO] [stdout] --> sniper/src/target.rs:1:11 [INFO] [stdout] | [INFO] [stdout] 1 | use std::{collections::HashSet, sync::Arc}; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^ ^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `tokio::sync::RwLock` [INFO] [stdout] --> sniper/src/target.rs:6:5 [INFO] [stdout] | [INFO] [stdout] 6 | use tokio::sync::RwLock; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `futures::lock::Mutex` [INFO] [stdout] --> sniper/src/sniper_server.rs:4:5 [INFO] [stdout] | [INFO] [stdout] 4 | use futures::lock::Mutex; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `qp_trie::Trie` [INFO] [stdout] --> sniper/src/sniper_server.rs:6:5 [INFO] [stdout] | [INFO] [stdout] 6 | use qp_trie::Trie; [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused imports: `Incoming`, `self` [INFO] [stdout] --> sniper/src/sniper_server.rs:10:14 [INFO] [stdout] | [INFO] [stdout] 10 | server::{self, Channel, Incoming}, [INFO] [stdout] | ^^^^ ^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `tokio::sync::RwLock` [INFO] [stdout] --> sniper/src/sniper_server.rs:12:5 [INFO] [stdout] | [INFO] [stdout] 12 | use tokio::sync::RwLock; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> sniper-common/src/client.rs:11:9 [INFO] [stdout] | [INFO] [stdout] 11 | let mut codec_builder = LengthDelimitedCodec::builder(); [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: unused import: `daemonize::Daemonize` [INFO] [stdout] --> sniper/src/main.rs:9:5 [INFO] [stdout] | [INFO] [stdout] 9 | use daemonize::Daemonize; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `os::unix::fs::DirBuilderExt` [INFO] [stdout] --> sniper/src/main.rs:15:11 [INFO] [stdout] | [INFO] [stdout] 15 | use std::{os::unix::fs::DirBuilderExt, sync::Arc}; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: `#[macro_use]` only has an effect on `extern crate` and modules [INFO] [stdout] --> sniper/src/snippet_manager/parser.rs:17:1 [INFO] [stdout] | [INFO] [stdout] 17 | #[macro_use] [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_attributes)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `prelude` [INFO] [stdout] --> sniper-common/src/service.rs:3:5 [INFO] [stdout] | [INFO] [stdout] 3 | prelude::*, [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `ParallelIterator` [INFO] [stdout] --> sniper/src/snippet_manager.rs:7:34 [INFO] [stdout] | [INFO] [stdout] 7 | iter::{IntoParallelIterator, ParallelIterator}, [INFO] [stdout] | ^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `Channel` [INFO] [stdout] --> sniper/src/sniper_server.rs:10:20 [INFO] [stdout] | [INFO] [stdout] 10 | server::{self, Channel, Incoming}, [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `Incoming` [INFO] [stdout] --> sniper/src/main.rs:20:29 [INFO] [stdout] | [INFO] [stdout] 20 | server::{self, Channel, Incoming}, [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `snippet_manager` [INFO] [stdout] --> sniper/src/sniper_server.rs:152:13 [INFO] [stdout] | [INFO] [stdout] 152 | let snippet_manager = self.snippet_manager.clone(); [INFO] [stdout] | ^^^^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_snippet_manager` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `i` [INFO] [stdout] --> sniper/src/snippet_manager/parser.rs:97:56 [INFO] [stdout] | [INFO] [stdout] 97 | (0..borrowed_body.len()).into_iter().for_each(|i| { [INFO] [stdout] | ^ help: if this is intentional, prefix it with an underscore: `_i` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `start` [INFO] [stdout] --> sniper/src/snippet_manager/parser.rs:187:54 [INFO] [stdout] | [INFO] [stdout] 187 | SnipComponent::sub_snippet { start, end, name } => { [INFO] [stdout] | ^^^^^ help: try ignoring the field: `start: _` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `end` [INFO] [stdout] --> sniper/src/snippet_manager/parser.rs:187:61 [INFO] [stdout] | [INFO] [stdout] 187 | SnipComponent::sub_snippet { start, end, name } => { [INFO] [stdout] | ^^^ help: try ignoring the field: `end: _` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `zero` [INFO] [stdout] --> sniper/src/snippet_manager/parser.rs:169:13 [INFO] [stdout] | [INFO] [stdout] 169 | let zero: usize = 0; [INFO] [stdout] | ^^^^ help: if this is intentional, prefix it with an underscore: `_zero` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> sniper/src/config.rs:44:13 [INFO] [stdout] | [INFO] [stdout] 44 | let mut temp: Loader = toml::from_str(&toml_data).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: field is never read: `initialized` [INFO] [stdout] --> sniper/src/config.rs:21:5 [INFO] [stdout] | [INFO] [stdout] 21 | pub(crate) initialized: bool, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] note: `LanguageConfig` has derived impls for the traits `Debug` and `Clone`, but these are intentionally ignored during dead code analysis [INFO] [stdout] --> sniper/src/config.rs:17:23 [INFO] [stdout] | [INFO] [stdout] 17 | #[derive(Deserialize, Clone, Debug)] [INFO] [stdout] | ^^^^^ ^^^^^ [INFO] [stdout] = note: this warning originates in the derive macro `Clone` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field is never read: `snippet_type` [INFO] [stdout] --> sniper/src/snippet.rs:27:5 [INFO] [stdout] | [INFO] [stdout] 27 | snippet_type: SnippetTypes, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] note: `Snippet` has derived impls for the traits `Debug` and `Clone`, but these are intentionally ignored during dead code analysis [INFO] [stdout] --> sniper/src/snippet.rs:22:23 [INFO] [stdout] | [INFO] [stdout] 22 | #[derive(Deserialize, Clone, Debug)] [INFO] [stdout] | ^^^^^ ^^^^^ [INFO] [stdout] = note: this warning originates in the derive macro `Clone` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field is never read: `is_conditional` [INFO] [stdout] --> sniper/src/snippet.rs:31:5 [INFO] [stdout] | [INFO] [stdout] 31 | is_conditional: bool, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] note: `Snippet` has derived impls for the traits `Debug` and `Clone`, but these are intentionally ignored during dead code analysis [INFO] [stdout] --> sniper/src/snippet.rs:22:23 [INFO] [stdout] | [INFO] [stdout] 22 | #[derive(Deserialize, Clone, Debug)] [INFO] [stdout] | ^^^^^ ^^^^^ [INFO] [stdout] = note: this warning originates in the derive macro `Clone` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field is never read: `actions` [INFO] [stdout] --> sniper/src/snippet.rs:33:5 [INFO] [stdout] | [INFO] [stdout] 33 | actions: Vec, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] note: `Snippet` has derived impls for the traits `Debug` and `Clone`, but these are intentionally ignored during dead code analysis [INFO] [stdout] --> sniper/src/snippet.rs:22:23 [INFO] [stdout] | [INFO] [stdout] 22 | #[derive(Deserialize, Clone, Debug)] [INFO] [stdout] | ^^^^^ ^^^^^ [INFO] [stdout] = note: this warning originates in the derive macro `Clone` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `increment_target_count` [INFO] [stdout] --> sniper/src/snippet.rs:81:12 [INFO] [stdout] | [INFO] [stdout] 81 | pub fn increment_target_count(&mut self) { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field is never read: `sub_snippet_count` [INFO] [stdout] --> sniper/src/snippet.rs:102:5 [INFO] [stdout] | [INFO] [stdout] 102 | pub(crate) sub_snippet_count: usize, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] note: `SnippetBuildMetadata` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis [INFO] [stdout] --> sniper/src/snippet.rs:99:10 [INFO] [stdout] | [INFO] [stdout] 99 | #[derive(Debug)] [INFO] [stdout] | ^^^^^ [INFO] [stdout] = note: this warning originates in the derive macro `Debug` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variant is never constructed: `metatabstop` [INFO] [stdout] --> sniper/src/snippet.rs:112:5 [INFO] [stdout] | [INFO] [stdout] 112 | metatabstop(u32, u32), [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] note: `SnipComponent` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis [INFO] [stdout] --> sniper/src/snippet.rs:106:10 [INFO] [stdout] | [INFO] [stdout] 106 | #[derive(Debug)] [INFO] [stdout] | ^^^^^ [INFO] [stdout] = note: this warning originates in the derive macro `Debug` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `get_language` [INFO] [stdout] --> sniper/src/target.rs:37:12 [INFO] [stdout] | [INFO] [stdout] 37 | pub fn get_language(self) -> String { [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: enum is never used: `SnippetTabstop` [INFO] [stdout] --> sniper/src/snippet_manager/parser.rs:19:17 [INFO] [stdout] | [INFO] [stdout] 19 | pub(crate) enum SnippetTabstop { [INFO] [stdout] | ^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: enum is never used: `SnippetVariable` [INFO] [stdout] --> sniper/src/snippet_manager/parser.rs:24:17 [INFO] [stdout] | [INFO] [stdout] 24 | pub(crate) enum SnippetVariable { [INFO] [stdout] | ^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: enum is never used: `SnippetNode` [INFO] [stdout] --> sniper/src/snippet_manager/parser.rs:29:17 [INFO] [stdout] | [INFO] [stdout] 29 | pub(crate) enum SnippetNode { [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused borrow that must be used [INFO] [stdout] --> sniper/src/sniper_server.rs:87:13 [INFO] [stdout] | [INFO] [stdout] 87 | / &self [INFO] [stdout] 88 | | .targets [INFO] [stdout] 89 | | .insert((session_id.into(), uri.into()), target_data); [INFO] [stdout] | |_____________________________________________________________________^ the borrow produces a value [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_must_use)]` on by default [INFO] [stdout] help: use `let _ = ...` to ignore the resulting value [INFO] [stdout] | [INFO] [stdout] 87 | let _ = &self [INFO] [stdout] | +++++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: static variable `digit` should have an upper case name [INFO] [stdout] --> sniper/src/snippet_manager/parser.rs:88:24 [INFO] [stdout] | [INFO] [stdout] 88 | static ref digit: Regex = Regex::new(r"[[0-9]&&[^a-zA-Z]]+").unwrap(); [INFO] [stdout] | ^^^^^ help: convert the identifier to upper case: `DIGIT` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(non_upper_case_globals)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: static variable `modification_needed` should have an upper case name [INFO] [stdout] --> sniper/src/snippet_manager/parser.rs:90:24 [INFO] [stdout] | [INFO] [stdout] 90 | static ref modification_needed: Regex = Regex::new(r"\$(\{?\d+|\$)").unwrap(); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^ help: convert the identifier to upper case: `MODIFICATION_NEEDED` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: static variable `snippet_finder` should have an upper case name [INFO] [stdout] --> sniper/src/snippet_manager/parser.rs:91:24 [INFO] [stdout] | [INFO] [stdout] 91 | static ref snippet_finder: Regex = Regex::new("[[a-zA-Z0-9/]]+").unwrap(); [INFO] [stdout] | ^^^^^^^^^^^^^^ help: convert the identifier to upper case: `SNIPPET_FINDER` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: static variable `snippet_args_finder` should have an upper case name [INFO] [stdout] --> sniper/src/snippet_manager/parser.rs:92:24 [INFO] [stdout] | [INFO] [stdout] 92 | static ref snippet_args_finder: Regex = Regex::new(r"\(.*\)}").unwrap(); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^ help: convert the identifier to upper case: `SNIPPET_ARGS_FINDER` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 3 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 4 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 47 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 1.20s [INFO] [stderr] Executable unittests src/main.rs (/opt/rustwide/target/debug/deps/sniper_client-49c8587066460e30) [INFO] [stderr] Executable unittests src/lib.rs (/opt/rustwide/target/debug/deps/sniper_common-a3cb786c9d0d5a5e) [INFO] [stderr] Executable unittests src/main.rs (/opt/rustwide/target/debug/deps/sniper-77a2a7435bfda69a) [INFO] running `Command { std: "docker" "inspect" "768f47d0d3387a6d8b6e7766d53f9cf09b3f04e40509736d9e99986aab9af7c4", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "768f47d0d3387a6d8b6e7766d53f9cf09b3f04e40509736d9e99986aab9af7c4", kill_on_drop: false }` [INFO] [stdout] 768f47d0d3387a6d8b6e7766d53f9cf09b3f04e40509736d9e99986aab9af7c4 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-25/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-25/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=warn" "-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:b0c94ce3c1162fcb8e57cac5b65ec2f72eabb1eebea4fcc35e269e823f681646" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-04-10" "test" "--frozen", kill_on_drop: false }` [INFO] [stdout] 11aa649a6a1d79dfa719a9d6de477b827b008726676ac5d831340b0397da8a1c [INFO] running `Command { std: "docker" "start" "-a" "11aa649a6a1d79dfa719a9d6de477b827b008726676ac5d831340b0397da8a1c", kill_on_drop: false }` [INFO] [stderr] warning: unused imports: `Ready`, `self` [INFO] [stderr] --> sniper-common/src/service.rs:2:14 [INFO] [stderr] | [INFO] [stderr] 2 | future::{self, Ready}, [INFO] [stderr] | ^^^^ ^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_imports)]` on by default [INFO] [stderr] [INFO] [stderr] warning: unused imports: `Incoming`, `client`, `context`, `self` [INFO] [stderr] --> sniper-common/src/service.rs:6:5 [INFO] [stderr] | [INFO] [stderr] 6 | client, context, [INFO] [stderr] | ^^^^^^ ^^^^^^^ [INFO] [stderr] 7 | server::{self, Incoming}, [INFO] [stderr] | ^^^^ ^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: variable does not need to be mutable [INFO] [stderr] --> sniper-common/src/client.rs:11:9 [INFO] [stderr] | [INFO] [stderr] 11 | let mut codec_builder = LengthDelimitedCodec::builder(); [INFO] [stderr] | ----^^^^^^^^^^^^^ [INFO] [stderr] | | [INFO] [stderr] | help: remove this `mut` [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_mut)]` on by default [INFO] [stderr] [INFO] [stderr] warning: unused import: `prelude` [INFO] [stderr] --> sniper-common/src/service.rs:3:5 [INFO] [stderr] | [INFO] [stderr] 3 | prelude::*, [INFO] [stderr] | ^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: `sniper-common` (lib) generated 4 warnings [INFO] [stderr] warning: `sniper-common` (lib test) generated 4 warnings (4 duplicates) [INFO] [stderr] warning: unused import: `sniper_common::service::SniperServiceClient` [INFO] [stderr] --> sniper-client/src/main.rs:3:5 [INFO] [stderr] | [INFO] [stderr] 3 | use sniper_common::service::SniperServiceClient; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_imports)]` on by default [INFO] [stderr] [INFO] [stderr] warning: unused variable: `completions` [INFO] [stderr] --> sniper-client/src/main.rs:31:9 [INFO] [stderr] | [INFO] [stderr] 31 | let completions = String::from(""); [INFO] [stderr] | ^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_completions` [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_variables)]` on by default [INFO] [stderr] [INFO] [stderr] warning: unused `Result` that must be used [INFO] [stderr] --> sniper-client/src/main.rs:20:5 [INFO] [stderr] | [INFO] [stderr] 20 | / client [INFO] [stderr] 21 | | .add_target( [INFO] [stderr] 22 | | tarpc::context::current(), [INFO] [stderr] 23 | | session_id.to_string(), [INFO] [stderr] ... | [INFO] [stderr] 26 | | ) [INFO] [stderr] 27 | | .await; [INFO] [stderr] | |_______________^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_must_use)]` on by default [INFO] [stderr] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stderr] [INFO] [stderr] warning: variant `tabstop` should have an upper camel case name [INFO] [stderr] --> sniper/src/snippet.rs:108:5 [INFO] [stderr] | [INFO] [stderr] 108 | tabstop { [INFO] [stderr] | ^^^^^^^ help: convert the identifier to upper camel case: `Tabstop` [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(non_camel_case_types)]` on by default [INFO] [stderr] [INFO] [stderr] warning: variant `metatabstop` should have an upper camel case name [INFO] [stderr] --> sniper/src/snippet.rs:112:5 [INFO] [stderr] | [INFO] [stderr] 112 | metatabstop(u32, u32), [INFO] [stderr] | ^^^^^^^^^^^ help: convert the identifier to upper camel case: `Metatabstop` [INFO] [stderr] [INFO] [stderr] warning: variant `sub_snippet` should have an upper camel case name [INFO] [stderr] --> sniper/src/snippet.rs:113:5 [INFO] [stderr] | [INFO] [stderr] 113 | sub_snippet { [INFO] [stderr] | ^^^^^^^^^^^ help: convert the identifier to upper camel case: `SubSnippet` [INFO] [stderr] [INFO] [stderr] warning: unused import: `iter::empty` [INFO] [stderr] --> sniper/src/snippet_manager.rs:1:5 [INFO] [stderr] | [INFO] [stderr] 1 | use iter::empty; [INFO] [stderr] | ^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_imports)]` on by default [INFO] [stderr] [INFO] [stderr] warning: unused import: `iter::Iter` [INFO] [stderr] --> sniper/src/snippet_manager.rs:3:15 [INFO] [stderr] | [INFO] [stderr] 3 | use dashmap::{iter::Iter, DashMap}; [INFO] [stderr] | ^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused import: `qp_trie::Trie` [INFO] [stderr] --> sniper/src/snippet_manager.rs:4:5 [INFO] [stderr] | [INFO] [stderr] 4 | use qp_trie::Trie; [INFO] [stderr] | ^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused imports: `IntoParallelIterator`, `vec` [INFO] [stderr] --> sniper/src/snippet_manager.rs:7:12 [INFO] [stderr] | [INFO] [stderr] 7 | iter::{IntoParallelIterator, ParallelIterator}, [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] 8 | vec, [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: unused import: `regex::Regex` [INFO] [stderr] --> sniper/src/snippet_manager.rs:10:5 [INFO] [stderr] | [INFO] [stderr] 10 | use regex::Regex; [INFO] [stderr] | ^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused imports: `SnipComponent`, `SnippetBuildMetadata` [INFO] [stderr] --> sniper/src/snippet_manager.rs:14:23 [INFO] [stderr] | [INFO] [stderr] 14 | snippet::{Loader, SnipComponent, Snippet, SnippetBuildMetadata, SnippetSet}, [INFO] [stderr] | ^^^^^^^^^^^^^ ^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused imports: `Mutex`, `borrow::Cow`, `collections::VecDeque` [INFO] [stderr] --> sniper/src/snippet_manager.rs:19:5 [INFO] [stderr] | [INFO] [stderr] 19 | borrow::Cow, [INFO] [stderr] | ^^^^^^^^^^^ [INFO] [stderr] 20 | collections::VecDeque, [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] 21 | iter, [INFO] [stderr] 22 | sync::{Arc, Mutex}, [INFO] [stderr] | ^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused import: `iter` [INFO] [stderr] --> sniper/src/snippet_manager/parser.rs:4:5 [INFO] [stderr] | [INFO] [stderr] 4 | iter, [INFO] [stderr] | ^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused import: `vec` [INFO] [stderr] --> sniper/src/snippet_manager/parser.rs:14:5 [INFO] [stderr] | [INFO] [stderr] 14 | vec, [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: unnecessary parentheses around pattern [INFO] [stderr] --> sniper/src/snippet_manager/parser.rs:106:24 [INFO] [stderr] | [INFO] [stderr] 106 | .for_each(|(line_index)| { [INFO] [stderr] | ^ ^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_parens)]` on by default [INFO] [stderr] help: remove these parentheses [INFO] [stderr] | [INFO] [stderr] 106 - .for_each(|(line_index)| { [INFO] [stderr] 106 + .for_each(|line_index| { [INFO] [stderr] | [INFO] [stderr] [INFO] [stderr] warning: unused imports: `collections::HashSet`, `sync::Arc` [INFO] [stderr] --> sniper/src/target.rs:1:11 [INFO] [stderr] | [INFO] [stderr] 1 | use std::{collections::HashSet, sync::Arc}; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^ ^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused import: `tokio::sync::RwLock` [INFO] [stderr] --> sniper/src/target.rs:6:5 [INFO] [stderr] | [INFO] [stderr] 6 | use tokio::sync::RwLock; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused import: `futures::lock::Mutex` [INFO] [stderr] --> sniper/src/sniper_server.rs:4:5 [INFO] [stderr] | [INFO] [stderr] 4 | use futures::lock::Mutex; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused import: `qp_trie::Trie` [INFO] [stderr] --> sniper/src/sniper_server.rs:6:5 [INFO] [stderr] | [INFO] [stderr] 6 | use qp_trie::Trie; [INFO] [stderr] | ^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused imports: `Incoming`, `self` [INFO] [stderr] --> sniper/src/sniper_server.rs:10:14 [INFO] [stderr] | [INFO] [stderr] 10 | server::{self, Channel, Incoming}, [INFO] [stderr] | ^^^^ ^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused import: `tokio::sync::RwLock` [INFO] [stderr] --> sniper/src/sniper_server.rs:12:5 [INFO] [stderr] | [INFO] [stderr] 12 | use tokio::sync::RwLock; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused import: `daemonize::Daemonize` [INFO] [stderr] --> sniper/src/main.rs:9:5 [INFO] [stderr] | [INFO] [stderr] 9 | use daemonize::Daemonize; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused import: `os::unix::fs::DirBuilderExt` [INFO] [stderr] --> sniper/src/main.rs:15:11 [INFO] [stderr] | [INFO] [stderr] 15 | use std::{os::unix::fs::DirBuilderExt, sync::Arc}; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: `#[macro_use]` only has an effect on `extern crate` and modules [INFO] [stderr] --> sniper/src/snippet_manager/parser.rs:17:1 [INFO] [stderr] | [INFO] [stderr] 17 | #[macro_use] [INFO] [stderr] | ^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_attributes)]` on by default [INFO] [stderr] [INFO] [stderr] warning: unused import: `ParallelIterator` [INFO] [stderr] --> sniper/src/snippet_manager.rs:7:34 [INFO] [stderr] | [INFO] [stderr] 7 | iter::{IntoParallelIterator, ParallelIterator}, [INFO] [stderr] | ^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused import: `Channel` [INFO] [stderr] --> sniper/src/sniper_server.rs:10:20 [INFO] [stderr] | [INFO] [stderr] 10 | server::{self, Channel, Incoming}, [INFO] [stderr] | ^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused import: `Incoming` [INFO] [stderr] --> sniper/src/main.rs:20:29 [INFO] [stderr] | [INFO] [stderr] 20 | server::{self, Channel, Incoming}, [INFO] [stderr] | ^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused variable: `snippet_manager` [INFO] [stderr] --> sniper/src/sniper_server.rs:152:13 [INFO] [stderr] | [INFO] [stderr] 152 | let snippet_manager = self.snippet_manager.clone(); [INFO] [stderr] | ^^^^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_snippet_manager` [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_variables)]` on by default [INFO] [stderr] [INFO] [stderr] warning: unused variable: `i` [INFO] [stderr] --> sniper/src/snippet_manager/parser.rs:97:56 [INFO] [stderr] | [INFO] [stderr] 97 | (0..borrowed_body.len()).into_iter().for_each(|i| { [INFO] [stderr] | ^ help: if this is intentional, prefix it with an underscore: `_i` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `start` [INFO] [stderr] --> sniper/src/snippet_manager/parser.rs:187:54 [INFO] [stderr] | [INFO] [stderr] 187 | SnipComponent::sub_snippet { start, end, name } => { [INFO] [stderr] | ^^^^^ help: try ignoring the field: `start: _` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `end` [INFO] [stderr] --> sniper/src/snippet_manager/parser.rs:187:61 [INFO] [stderr] | [INFO] [stderr] 187 | SnipComponent::sub_snippet { start, end, name } => { [INFO] [stderr] | ^^^ help: try ignoring the field: `end: _` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `zero` [INFO] [stderr] --> sniper/src/snippet_manager/parser.rs:169:13 [INFO] [stderr] | [INFO] [stderr] 169 | let zero: usize = 0; [INFO] [stderr] | ^^^^ help: if this is intentional, prefix it with an underscore: `_zero` [INFO] [stderr] [INFO] [stderr] warning: variable does not need to be mutable [INFO] [stderr] --> sniper/src/config.rs:44:13 [INFO] [stderr] | [INFO] [stderr] 44 | let mut temp: Loader = toml::from_str(&toml_data).unwrap(); [INFO] [stderr] | ----^^^^ [INFO] [stderr] | | [INFO] [stderr] | help: remove this `mut` [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_mut)]` on by default [INFO] [stderr] [INFO] [stderr] warning: field is never read: `initialized` [INFO] [stderr] --> sniper/src/config.rs:21:5 [INFO] [stderr] | [INFO] [stderr] 21 | pub(crate) initialized: bool, [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(dead_code)]` on by default [INFO] [stderr] note: `LanguageConfig` has derived impls for the traits `Debug` and `Clone`, but these are intentionally ignored during dead code analysis [INFO] [stderr] --> sniper/src/config.rs:17:23 [INFO] [stderr] | [INFO] [stderr] 17 | #[derive(Deserialize, Clone, Debug)] [INFO] [stderr] | ^^^^^ ^^^^^ [INFO] [stderr] = note: this warning originates in the derive macro `Clone` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stderr] [INFO] [stderr] warning: field is never read: `snippet_type` [INFO] [stderr] --> sniper/src/snippet.rs:27:5 [INFO] [stderr] | [INFO] [stderr] 27 | snippet_type: SnippetTypes, [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] note: `Snippet` has derived impls for the traits `Debug` and `Clone`, but these are intentionally ignored during dead code analysis [INFO] [stderr] --> sniper/src/snippet.rs:22:23 [INFO] [stderr] | [INFO] [stderr] 22 | #[derive(Deserialize, Clone, Debug)] [INFO] [stderr] | ^^^^^ ^^^^^ [INFO] [stderr] = note: this warning originates in the derive macro `Clone` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stderr] [INFO] [stderr] warning: field is never read: `is_conditional` [INFO] [stderr] --> sniper/src/snippet.rs:31:5 [INFO] [stderr] | [INFO] [stderr] 31 | is_conditional: bool, [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] note: `Snippet` has derived impls for the traits `Debug` and `Clone`, but these are intentionally ignored during dead code analysis [INFO] [stderr] --> sniper/src/snippet.rs:22:23 [INFO] [stderr] | [INFO] [stderr] 22 | #[derive(Deserialize, Clone, Debug)] [INFO] [stderr] | ^^^^^ ^^^^^ [INFO] [stderr] = note: this warning originates in the derive macro `Clone` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stderr] [INFO] [stderr] warning: field is never read: `actions` [INFO] [stderr] --> sniper/src/snippet.rs:33:5 [INFO] [stderr] | [INFO] [stderr] 33 | actions: Vec, [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] note: `Snippet` has derived impls for the traits `Debug` and `Clone`, but these are intentionally ignored during dead code analysis [INFO] [stderr] --> sniper/src/snippet.rs:22:23 [INFO] [stderr] | [INFO] [stderr] 22 | #[derive(Deserialize, Clone, Debug)] [INFO] [stderr] | ^^^^^ ^^^^^ [INFO] [stderr] = note: this warning originates in the derive macro `Clone` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stderr] [INFO] [stderr] warning: associated function is never used: `increment_target_count` [INFO] [stderr] --> sniper/src/snippet.rs:81:12 [INFO] [stderr] | [INFO] [stderr] 81 | pub fn increment_target_count(&mut self) { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: field is never read: `sub_snippet_count` [INFO] [stderr] --> sniper/src/snippet.rs:102:5 [INFO] [stderr] | [INFO] [stderr] 102 | pub(crate) sub_snippet_count: usize, [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] note: `SnippetBuildMetadata` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis [INFO] [stderr] --> sniper/src/snippet.rs:99:10 [INFO] [stderr] | [INFO] [stderr] 99 | #[derive(Debug)] [INFO] [stderr] | ^^^^^ [INFO] [stderr] = note: this warning originates in the derive macro `Debug` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stderr] [INFO] [stderr] warning: variant is never constructed: `metatabstop` [INFO] [stderr] --> sniper/src/snippet.rs:112:5 [INFO] [stderr] | [INFO] [stderr] 112 | metatabstop(u32, u32), [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] note: `SnipComponent` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis [INFO] [stderr] --> sniper/src/snippet.rs:106:10 [INFO] [stderr] | [INFO] [stderr] 106 | #[derive(Debug)] [INFO] [stderr] | ^^^^^ [INFO] [stderr] = note: this warning originates in the derive macro `Debug` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stderr] [INFO] [stderr] warning: associated function is never used: `get_language` [INFO] [stderr] --> sniper/src/target.rs:37:12 [INFO] [stderr] | [INFO] [stderr] 37 | pub fn get_language(self) -> String { [INFO] [stderr] | ^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: enum is never used: `SnippetTabstop` [INFO] [stderr] --> sniper/src/snippet_manager/parser.rs:19:17 [INFO] [stderr] | [INFO] [stderr] 19 | pub(crate) enum SnippetTabstop { [INFO] [stderr] | ^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: enum is never used: `SnippetVariable` [INFO] [stderr] --> sniper/src/snippet_manager/parser.rs:24:17 [INFO] [stderr] | [INFO] [stderr] 24 | pub(crate) enum SnippetVariable { [INFO] [stderr] | ^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: enum is never used: `SnippetNode` [INFO] [stderr] --> sniper/src/snippet_manager/parser.rs:29:17 [INFO] [stderr] | [INFO] [stderr] 29 | pub(crate) enum SnippetNode { [INFO] [stderr] | ^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused borrow that must be used [INFO] [stderr] --> sniper/src/sniper_server.rs:87:13 [INFO] [stderr] | [INFO] [stderr] 87 | / &self [INFO] [stderr] 88 | | .targets [INFO] [stderr] 89 | | .insert((session_id.into(), uri.into()), target_data); [INFO] [stderr] | |_____________________________________________________________________^ the borrow produces a value [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_must_use)]` on by default [INFO] [stderr] help: use `let _ = ...` to ignore the resulting value [INFO] [stderr] | [INFO] [stderr] 87 | let _ = &self [INFO] [stderr] | +++++++ [INFO] [stderr] [INFO] [stderr] warning: static variable `digit` should have an upper case name [INFO] [stderr] --> sniper/src/snippet_manager/parser.rs:88:24 [INFO] [stderr] | [INFO] [stderr] 88 | static ref digit: Regex = Regex::new(r"[[0-9]&&[^a-zA-Z]]+").unwrap(); [INFO] [stderr] | ^^^^^ help: convert the identifier to upper case: `DIGIT` [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(non_upper_case_globals)]` on by default [INFO] [stderr] [INFO] [stderr] warning: static variable `modification_needed` should have an upper case name [INFO] [stderr] --> sniper/src/snippet_manager/parser.rs:90:24 [INFO] [stderr] | [INFO] [stderr] 90 | static ref modification_needed: Regex = Regex::new(r"\$(\{?\d+|\$)").unwrap(); [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^ help: convert the identifier to upper case: `MODIFICATION_NEEDED` [INFO] [stderr] [INFO] [stderr] warning: static variable `snippet_finder` should have an upper case name [INFO] [stderr] --> sniper/src/snippet_manager/parser.rs:91:24 [INFO] [stderr] | [INFO] [stderr] 91 | static ref snippet_finder: Regex = Regex::new("[[a-zA-Z0-9/]]+").unwrap(); [INFO] [stderr] | ^^^^^^^^^^^^^^ help: convert the identifier to upper case: `SNIPPET_FINDER` [INFO] [stderr] [INFO] [stderr] warning: static variable `snippet_args_finder` should have an upper case name [INFO] [stderr] --> sniper/src/snippet_manager/parser.rs:92:24 [INFO] [stderr] | [INFO] [stderr] 92 | static ref snippet_args_finder: Regex = Regex::new(r"\(.*\)}").unwrap(); [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^ help: convert the identifier to upper case: `SNIPPET_ARGS_FINDER` [INFO] [stderr] [INFO] [stderr] warning: `sniper-client` (bin "sniper-client" test) generated 3 warnings [INFO] [stderr] warning: `sniper-server` (bin "sniper" test) generated 47 warnings [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 0.06s [INFO] [stderr] Running unittests src/main.rs (/opt/rustwide/target/debug/deps/sniper_client-49c8587066460e30) [INFO] [stdout] [INFO] [stdout] running 0 tests [INFO] [stdout] [INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s [INFO] [stdout] [INFO] [stderr] Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/sniper_common-a3cb786c9d0d5a5e) [INFO] [stdout] [INFO] [stdout] running 0 tests [INFO] [stdout] [INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s [INFO] [stdout] [INFO] [stderr] Running unittests src/main.rs (/opt/rustwide/target/debug/deps/sniper-77a2a7435bfda69a) [INFO] [stdout] [INFO] [stdout] running 0 tests [INFO] [stdout] [INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s [INFO] [stdout] [INFO] [stderr] Doc-tests sniper_common [INFO] [stdout] [INFO] [stdout] running 0 tests [INFO] [stdout] [INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s [INFO] [stdout] [INFO] running `Command { std: "docker" "inspect" "11aa649a6a1d79dfa719a9d6de477b827b008726676ac5d831340b0397da8a1c", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "11aa649a6a1d79dfa719a9d6de477b827b008726676ac5d831340b0397da8a1c", kill_on_drop: false }` [INFO] [stdout] 11aa649a6a1d79dfa719a9d6de477b827b008726676ac5d831340b0397da8a1c