[INFO] cloning repository https://github.com/Magicmaan/rust-search [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/Magicmaan/rust-search" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FMagicmaan%2Frust-search", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FMagicmaan%2Frust-search'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] d54c9b184cd70ddb4bbbf053e003f7ffd8b56f74 [INFO] testing Magicmaan/rust-search against master#733b47ea4b1b86216f14ef56e49440c33933f230+rustflags=-Copt-level=3 for pr-138759 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FMagicmaan%2Frust-search" "/workspace/builds/worker-3-tc2/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-3-tc2/source'... [INFO] [stderr] done. [INFO] started tweaking git repo https://github.com/Magicmaan/rust-search [INFO] finished tweaking git repo https://github.com/Magicmaan/rust-search [INFO] tweaked toml for git repo https://github.com/Magicmaan/rust-search written to /workspace/builds/worker-3-tc2/source/Cargo.toml [INFO] validating manifest of git repo https://github.com/Magicmaan/rust-search on toolchain 733b47ea4b1b86216f14ef56e49440c33933f230 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+733b47ea4b1b86216f14ef56e49440c33933f230" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] crate git repo https://github.com/Magicmaan/rust-search 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" "+733b47ea4b1b86216f14ef56e49440c33933f230" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+733b47ea4b1b86216f14ef56e49440c33933f230" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] c3d28a2f14f18930cb8028416a0c2b0e50337578062b3bb968a9139f1055e6db [INFO] running `Command { std: "docker" "start" "-a" "c3d28a2f14f18930cb8028416a0c2b0e50337578062b3bb968a9139f1055e6db", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "c3d28a2f14f18930cb8028416a0c2b0e50337578062b3bb968a9139f1055e6db", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "c3d28a2f14f18930cb8028416a0c2b0e50337578062b3bb968a9139f1055e6db", kill_on_drop: false }` [INFO] [stdout] c3d28a2f14f18930cb8028416a0c2b0e50337578062b3bb968a9139f1055e6db [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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 -Copt-level=3" "-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+733b47ea4b1b86216f14ef56e49440c33933f230" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 78b248e26f0ed644dbac3ef2de351823d8109eba159c636b1e56c2be0ecba9ac [INFO] running `Command { std: "docker" "start" "-a" "78b248e26f0ed644dbac3ef2de351823d8109eba159c636b1e56c2be0ecba9ac", kill_on_drop: false }` [INFO] [stderr] Compiling syn v2.0.104 [INFO] [stderr] Compiling libc v0.2.174 [INFO] [stderr] Compiling smallvec 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Compiling toml v0.9.5 [INFO] [stderr] Compiling hyper v0.14.32 [INFO] [stderr] Compiling diesel_derives v2.2.7 [INFO] [stderr] Compiling hyper-timeout v0.4.1 [INFO] [stderr] Compiling hyper-rustls v0.25.0 [INFO] [stderr] Compiling diesel v2.2.12 [INFO] [stderr] Compiling tonic v0.11.0 [INFO] [stderr] Compiling tonic-web v0.11.0 [INFO] [stderr] Compiling libsql_replication v0.9.13 [INFO] [stderr] Compiling libsql v0.9.13 [INFO] [stderr] Compiling rustsearch v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: unused import: `WalkDir` [INFO] [stdout] --> src/lib.rs:43:13 [INFO] [stdout] | [INFO] [stdout] 43 | use jwalk::{WalkDir, WalkDirGeneric}; [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `params` [INFO] [stdout] --> src/lib.rs:44:14 [INFO] [stdout] | [INFO] [stdout] 44 | use libsql::{params, Connection, Database, Result as SQLResult}; [INFO] [stdout] | ^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `MutexGuard` [INFO] [stdout] --> src/database.rs:1:29 [INFO] [stdout] | [INFO] [stdout] 1 | use std::sync::{Arc, Mutex, MutexGuard}; [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `Database` [INFO] [stdout] --> src/database.rs:4:34 [INFO] [stdout] | [INFO] [stdout] 4 | use libsql::{params, Connection, Database, Result as SQLResult}; [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `crate::search` [INFO] [stdout] --> src/database.rs:6:5 [INFO] [stdout] | [INFO] [stdout] 6 | use crate::search; [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused imports: `Database` and `params` [INFO] [stdout] --> src/search.rs:4:14 [INFO] [stdout] | [INFO] [stdout] 4 | use libsql::{params, Connection, Database, Result as SQLResult}; [INFO] [stdout] | ^^^^^^ ^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `conn` [INFO] [stdout] --> src/database.rs:77:31 [INFO] [stdout] | [INFO] [stdout] 77 | async fn debug_database_state(conn: &Connection) { [INFO] [stdout] | ^^^^ help: if this is intentional, prefix it with an underscore: `_conn` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> src/database.rs:207:13 [INFO] [stdout] | [INFO] [stdout] 207 | let mut conn = conn_thread.lock().unwrap(); [INFO] [stdout] | ----^^^^ [INFO] [stdout] | | [INFO] [stdout] | help: remove this `mut` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_mut)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable `count` is assigned to, but never used [INFO] [stdout] --> src/search.rs:142:13 [INFO] [stdout] | [INFO] [stdout] 142 | let mut count = 0; [INFO] [stdout] | ^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: consider using `_count` instead [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable `count` is assigned to, but never used [INFO] [stdout] --> src/search.rs:171:13 [INFO] [stdout] | [INFO] [stdout] 171 | let mut count = 0; [INFO] [stdout] | ^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: consider using `_count` instead [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `db_path` [INFO] [stdout] --> src/lib.rs:61:22 [INFO] [stdout] | [INFO] [stdout] 61 | pub async fn new(db_path: &str, debug: Option) -> Result { [INFO] [stdout] | ^^^^^^^ help: if this is intentional, prefix it with an underscore: `_db_path` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> src/lib.rs:170:19 [INFO] [stdout] | [INFO] [stdout] 170 | if let Ok(mut conn) = self.connection.lock() { [INFO] [stdout] | ----^^^^ [INFO] [stdout] | | [INFO] [stdout] | help: remove this `mut` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: fields `database`, `query_queue`, and `debug` are never read [INFO] [stdout] --> src/lib.rs:54:5 [INFO] [stdout] | [INFO] [stdout] 53 | pub struct SearchEngine { [INFO] [stdout] | ------------ fields in this struct [INFO] [stdout] 54 | database: Database, [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] 55 | connection: Arc>, [INFO] [stdout] 56 | query_queue: Vec, [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] 57 | config: config::Config, [INFO] [stdout] 58 | debug: bool, [INFO] [stdout] | ^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: fields `max_file_size_mb`, `max_depth`, `include_hidden`, `skip_binary`, and `index_limit` are never read [INFO] [stdout] --> src/config.rs:7:9 [INFO] [stdout] | [INFO] [stdout] 6 | pub struct Config { [INFO] [stdout] | ------ fields in this struct [INFO] [stdout] 7 | pub max_file_size_mb: u64, [INFO] [stdout] | ^^^^^^^^^^^^^^^^ [INFO] [stdout] 8 | pub max_depth: u64, [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] 9 | pub include_hidden: bool, [INFO] [stdout] | ^^^^^^^^^^^^^^ [INFO] [stdout] 10 | pub skip_binary: bool, [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] 11 | pub index_limit: u64, [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `Config` has derived impls for the traits `Clone` and `Debug`, but these are intentionally ignored during dead code analysis [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `debug_database_state` is never used [INFO] [stdout] --> src/database.rs:77:10 [INFO] [stdout] | [INFO] [stdout] 77 | async fn debug_database_state(conn: &Connection) { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `run_search` is never used [INFO] [stdout] --> src/database.rs:236:8 [INFO] [stdout] | [INFO] [stdout] 236 | pub fn run_search() -> Result, std::io::Error> { [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: fields `original_query`, `query`, and `operations` are never read [INFO] [stdout] --> src/search.rs:17:5 [INFO] [stdout] | [INFO] [stdout] 16 | pub struct SearchQuery { [INFO] [stdout] | ----------- fields in this struct [INFO] [stdout] 17 | original_query: String, [INFO] [stdout] | ^^^^^^^^^^^^^^ [INFO] [stdout] 18 | query: String, [INFO] [stdout] | ^^^^^ [INFO] [stdout] 19 | operations: Vec, [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: methods `replace_characters` and `get_original_query` are never used [INFO] [stdout] --> src/search.rs:30:12 [INFO] [stdout] | [INFO] [stdout] 21 | impl SearchQuery { [INFO] [stdout] | ---------------- methods in this implementation [INFO] [stdout] ... [INFO] [stdout] 30 | pub fn replace_characters(&self, query: &str) -> String { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 64 | pub fn get_original_query(&self) -> &str { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused imports: `Arc`, `MutexGuard`, `Mutex`, `self`, and `thread` [INFO] [stdout] --> src/main.rs:2:10 [INFO] [stdout] | [INFO] [stdout] 2 | io::{self, stdin}, [INFO] [stdout] | ^^^^ [INFO] [stdout] 3 | sync::{Arc, Mutex, MutexGuard}, [INFO] [stdout] | ^^^ ^^^^^ ^^^^^^^^^^ [INFO] [stdout] 4 | thread, [INFO] [stdout] | ^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `diesel::row` [INFO] [stdout] --> src/main.rs:7:5 [INFO] [stdout] | [INFO] [stdout] 7 | use diesel::row; [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused imports: `Connection`, `Result as LibSqlResult`, and `params` [INFO] [stdout] --> src/main.rs:9:14 [INFO] [stdout] | [INFO] [stdout] 9 | use libsql::{params, Connection, Result as LibSqlResult}; [INFO] [stdout] | ^^^^^^ ^^^^^^^^^^ ^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `search::FileEntry` [INFO] [stdout] --> src/main.rs:10:5 [INFO] [stdout] | [INFO] [stdout] 10 | use search::FileEntry; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `MutexGuard` [INFO] [stdout] --> src/database.rs:1:29 [INFO] [stdout] | [INFO] [stdout] 1 | use std::sync::{Arc, Mutex, MutexGuard}; [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `Database` [INFO] [stdout] --> src/database.rs:4:34 [INFO] [stdout] | [INFO] [stdout] 4 | use libsql::{params, Connection, Database, Result as SQLResult}; [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `crate::search` [INFO] [stdout] --> src/database.rs:6:5 [INFO] [stdout] | [INFO] [stdout] 6 | use crate::search; [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused imports: `Database` and `params` [INFO] [stdout] --> src/search.rs:4:14 [INFO] [stdout] | [INFO] [stdout] 4 | use libsql::{params, Connection, Database, Result as SQLResult}; [INFO] [stdout] | ^^^^^^ ^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `crate::database::create_schema` [INFO] [stdout] --> src/main.rs:15:5 [INFO] [stdout] | [INFO] [stdout] 15 | use crate::database::create_schema; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `conn` [INFO] [stdout] --> src/database.rs:77:31 [INFO] [stdout] | [INFO] [stdout] 77 | async fn debug_database_state(conn: &Connection) { [INFO] [stdout] | ^^^^ help: if this is intentional, prefix it with an underscore: `_conn` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> src/database.rs:207:13 [INFO] [stdout] | [INFO] [stdout] 207 | let mut conn = conn_thread.lock().unwrap(); [INFO] [stdout] | ----^^^^ [INFO] [stdout] | | [INFO] [stdout] | help: remove this `mut` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_mut)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable `count` is assigned to, but never used [INFO] [stdout] --> src/search.rs:142:13 [INFO] [stdout] | [INFO] [stdout] 142 | let mut count = 0; [INFO] [stdout] | ^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: consider using `_count` instead [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable `count` is assigned to, but never used [INFO] [stdout] --> src/search.rs:171:13 [INFO] [stdout] | [INFO] [stdout] 171 | let mut count = 0; [INFO] [stdout] | ^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: consider using `_count` instead [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `get_directories` is never used [INFO] [stdout] --> src/main.rs:17:4 [INFO] [stdout] | [INFO] [stdout] 17 | fn get_directories() -> Result, std::io::Error> { [INFO] [stdout] | ^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `create_schema` is never used [INFO] [stdout] --> src/database.rs:8:14 [INFO] [stdout] | [INFO] [stdout] 8 | pub async fn create_schema(connection: Connection, reset: Option) -> SQLResult<()> { [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `get_database_count` is never used [INFO] [stdout] --> src/database.rs:65:14 [INFO] [stdout] | [INFO] [stdout] 65 | pub async fn get_database_count(connection: &Connection) -> SQLResult { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `debug_database_state` is never used [INFO] [stdout] --> src/database.rs:77:10 [INFO] [stdout] | [INFO] [stdout] 77 | async fn debug_database_state(conn: &Connection) { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `insert_files_to_db` is never used [INFO] [stdout] --> src/database.rs:88:14 [INFO] [stdout] | [INFO] [stdout] 88 | pub async fn insert_files_to_db( [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `run_search` is never used [INFO] [stdout] --> src/database.rs:236:8 [INFO] [stdout] | [INFO] [stdout] 236 | pub fn run_search() -> Result, std::io::Error> { [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: struct `FileEntry` is never constructed [INFO] [stdout] --> src/search.rs:8:12 [INFO] [stdout] | [INFO] [stdout] 8 | pub struct FileEntry { [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: struct `SearchQuery` is never constructed [INFO] [stdout] --> src/search.rs:16:12 [INFO] [stdout] | [INFO] [stdout] 16 | pub struct SearchQuery { [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated items `new`, `replace_characters`, `make_query`, and `get_original_query` are never used [INFO] [stdout] --> src/search.rs:22:12 [INFO] [stdout] | [INFO] [stdout] 21 | impl SearchQuery { [INFO] [stdout] | ---------------- associated items in this implementation [INFO] [stdout] 22 | pub fn new() -> Self { [INFO] [stdout] | ^^^ [INFO] [stdout] ... [INFO] [stdout] 30 | pub fn replace_characters(&self, query: &str) -> String { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 55 | pub fn make_query(&mut self, query: &str) -> String { [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 64 | pub fn get_original_query(&self) -> &str { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `search_files` is never used [INFO] [stdout] --> src/search.rs:69:14 [INFO] [stdout] | [INFO] [stdout] 69 | pub async fn search_files( [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `search_fts5` is never used [INFO] [stdout] --> src/search.rs:132:14 [INFO] [stdout] | [INFO] [stdout] 132 | pub async fn search_fts5(search_pattern: &str, conn: &Connection) -> SQLResult> { [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `search_normal` is never used [INFO] [stdout] --> src/search.rs:163:14 [INFO] [stdout] | [INFO] [stdout] 163 | pub async fn search_normal(query: &str, conn: &Connection) -> SQLResult> { [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 13m 32s [INFO] running `Command { std: "docker" "inspect" "78b248e26f0ed644dbac3ef2de351823d8109eba159c636b1e56c2be0ecba9ac", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "78b248e26f0ed644dbac3ef2de351823d8109eba159c636b1e56c2be0ecba9ac", kill_on_drop: false }` [INFO] [stdout] 78b248e26f0ed644dbac3ef2de351823d8109eba159c636b1e56c2be0ecba9ac [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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 -Copt-level=3" "-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+733b47ea4b1b86216f14ef56e49440c33933f230" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 10a06e779a6c101197591e0004befd7ef495542dd0c0e14e5ef9f2427445ab01 [INFO] running `Command { std: "docker" "start" "-a" "10a06e779a6c101197591e0004befd7ef495542dd0c0e14e5ef9f2427445ab01", kill_on_drop: false }` [INFO] [stdout] warning: unused import: `WalkDir` [INFO] [stdout] --> src/lib.rs:43:13 [INFO] [stdout] | [INFO] [stdout] 43 | use jwalk::{WalkDir, WalkDirGeneric}; [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `params` [INFO] [stdout] --> src/lib.rs:44:14 [INFO] [stdout] | [INFO] [stdout] 44 | use libsql::{params, Connection, Database, Result as SQLResult}; [INFO] [stdout] | ^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `MutexGuard` [INFO] [stdout] --> src/database.rs:1:29 [INFO] [stdout] | [INFO] [stdout] 1 | use std::sync::{Arc, Mutex, MutexGuard}; [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `Database` [INFO] [stdout] --> src/database.rs:4:34 [INFO] [stdout] | [INFO] [stdout] 4 | use libsql::{params, Connection, Database, Result as SQLResult}; [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `crate::search` [INFO] [stdout] --> src/database.rs:6:5 [INFO] [stdout] | [INFO] [stdout] 6 | use crate::search; [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused imports: `Database` and `params` [INFO] [stdout] --> src/search.rs:4:14 [INFO] [stdout] | [INFO] [stdout] 4 | use libsql::{params, Connection, Database, Result as SQLResult}; [INFO] [stdout] | ^^^^^^ ^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `conn` [INFO] [stdout] --> src/database.rs:77:31 [INFO] [stdout] | [INFO] [stdout] 77 | async fn debug_database_state(conn: &Connection) { [INFO] [stdout] | ^^^^ help: if this is intentional, prefix it with an underscore: `_conn` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> src/database.rs:207:13 [INFO] [stdout] | [INFO] [stdout] 207 | let mut conn = conn_thread.lock().unwrap(); [INFO] [stdout] | ----^^^^ [INFO] [stdout] | | [INFO] [stdout] | help: remove this `mut` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_mut)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable `count` is assigned to, but never used [INFO] [stdout] --> src/search.rs:142:13 [INFO] [stdout] | [INFO] [stdout] 142 | let mut count = 0; [INFO] [stdout] | ^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: consider using `_count` instead [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable `count` is assigned to, but never used [INFO] [stdout] --> src/search.rs:171:13 [INFO] [stdout] | [INFO] [stdout] 171 | let mut count = 0; [INFO] [stdout] | ^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: consider using `_count` instead [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `db_path` [INFO] [stdout] --> src/lib.rs:61:22 [INFO] [stdout] | [INFO] [stdout] 61 | pub async fn new(db_path: &str, debug: Option) -> Result { [INFO] [stdout] | ^^^^^^^ help: if this is intentional, prefix it with an underscore: `_db_path` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> src/lib.rs:170:19 [INFO] [stdout] | [INFO] [stdout] 170 | if let Ok(mut conn) = self.connection.lock() { [INFO] [stdout] | ----^^^^ [INFO] [stdout] | | [INFO] [stdout] | help: remove this `mut` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: fields `database`, `query_queue`, and `debug` are never read [INFO] [stdout] --> src/lib.rs:54:5 [INFO] [stdout] | [INFO] [stdout] 53 | pub struct SearchEngine { [INFO] [stdout] | ------------ fields in this struct [INFO] [stdout] 54 | database: Database, [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] 55 | connection: Arc>, [INFO] [stdout] 56 | query_queue: Vec, [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] 57 | config: config::Config, [INFO] [stdout] 58 | debug: bool, [INFO] [stdout] | ^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: fields `max_file_size_mb`, `max_depth`, `include_hidden`, `skip_binary`, and `index_limit` are never read [INFO] [stdout] --> src/config.rs:7:9 [INFO] [stdout] | [INFO] [stdout] 6 | pub struct Config { [INFO] [stdout] | ------ fields in this struct [INFO] [stdout] 7 | pub max_file_size_mb: u64, [INFO] [stdout] | ^^^^^^^^^^^^^^^^ [INFO] [stdout] 8 | pub max_depth: u64, [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] 9 | pub include_hidden: bool, [INFO] [stdout] | ^^^^^^^^^^^^^^ [INFO] [stdout] 10 | pub skip_binary: bool, [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] 11 | pub index_limit: u64, [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `Config` has derived impls for the traits `Clone` and `Debug`, but these are intentionally ignored during dead code analysis [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `debug_database_state` is never used [INFO] [stdout] --> src/database.rs:77:10 [INFO] [stdout] | [INFO] [stdout] 77 | async fn debug_database_state(conn: &Connection) { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `run_search` is never used [INFO] [stdout] --> src/database.rs:236:8 [INFO] [stdout] | [INFO] [stdout] 236 | pub fn run_search() -> Result, std::io::Error> { [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: fields `original_query`, `query`, and `operations` are never read [INFO] [stdout] --> src/search.rs:17:5 [INFO] [stdout] | [INFO] [stdout] 16 | pub struct SearchQuery { [INFO] [stdout] | ----------- fields in this struct [INFO] [stdout] 17 | original_query: String, [INFO] [stdout] | ^^^^^^^^^^^^^^ [INFO] [stdout] 18 | query: String, [INFO] [stdout] | ^^^^^ [INFO] [stdout] 19 | operations: Vec, [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: methods `replace_characters` and `get_original_query` are never used [INFO] [stdout] --> src/search.rs:30:12 [INFO] [stdout] | [INFO] [stdout] 21 | impl SearchQuery { [INFO] [stdout] | ---------------- methods in this implementation [INFO] [stdout] ... [INFO] [stdout] 30 | pub fn replace_characters(&self, query: &str) -> String { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 64 | pub fn get_original_query(&self) -> &str { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Compiling rustsearch v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: unused imports: `Arc`, `MutexGuard`, `Mutex`, `self`, and `thread` [INFO] [stdout] --> src/main.rs:2:10 [INFO] [stdout] | [INFO] [stdout] 2 | io::{self, stdin}, [INFO] [stdout] | ^^^^ [INFO] [stdout] 3 | sync::{Arc, Mutex, MutexGuard}, [INFO] [stdout] | ^^^ ^^^^^ ^^^^^^^^^^ [INFO] [stdout] 4 | thread, [INFO] [stdout] | ^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `diesel::row` [INFO] [stdout] --> src/main.rs:7:5 [INFO] [stdout] | [INFO] [stdout] 7 | use diesel::row; [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused imports: `Connection`, `Result as LibSqlResult`, and `params` [INFO] [stdout] --> src/main.rs:9:14 [INFO] [stdout] | [INFO] [stdout] 9 | use libsql::{params, Connection, Result as LibSqlResult}; [INFO] [stdout] | ^^^^^^ ^^^^^^^^^^ ^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `search::FileEntry` [INFO] [stdout] --> src/main.rs:10:5 [INFO] [stdout] | [INFO] [stdout] 10 | use search::FileEntry; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `MutexGuard` [INFO] [stdout] --> src/database.rs:1:29 [INFO] [stdout] | [INFO] [stdout] 1 | use std::sync::{Arc, Mutex, MutexGuard}; [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `Database` [INFO] [stdout] --> src/database.rs:4:34 [INFO] [stdout] | [INFO] [stdout] 4 | use libsql::{params, Connection, Database, Result as SQLResult}; [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `crate::search` [INFO] [stdout] --> src/database.rs:6:5 [INFO] [stdout] | [INFO] [stdout] 6 | use crate::search; [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused imports: `Database` and `params` [INFO] [stdout] --> src/search.rs:4:14 [INFO] [stdout] | [INFO] [stdout] 4 | use libsql::{params, Connection, Database, Result as SQLResult}; [INFO] [stdout] | ^^^^^^ ^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `crate::database::create_schema` [INFO] [stdout] --> src/main.rs:15:5 [INFO] [stdout] | [INFO] [stdout] 15 | use crate::database::create_schema; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `conn` [INFO] [stdout] --> src/database.rs:77:31 [INFO] [stdout] | [INFO] [stdout] 77 | async fn debug_database_state(conn: &Connection) { [INFO] [stdout] | ^^^^ help: if this is intentional, prefix it with an underscore: `_conn` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> src/database.rs:207:13 [INFO] [stdout] | [INFO] [stdout] 207 | let mut conn = conn_thread.lock().unwrap(); [INFO] [stdout] | ----^^^^ [INFO] [stdout] | | [INFO] [stdout] | help: remove this `mut` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_mut)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable `count` is assigned to, but never used [INFO] [stdout] --> src/search.rs:142:13 [INFO] [stdout] | [INFO] [stdout] 142 | let mut count = 0; [INFO] [stdout] | ^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: consider using `_count` instead [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable `count` is assigned to, but never used [INFO] [stdout] --> src/search.rs:171:13 [INFO] [stdout] | [INFO] [stdout] 171 | let mut count = 0; [INFO] [stdout] | ^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: consider using `_count` instead [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `WalkDir` [INFO] [stdout] --> src/lib.rs:43:13 [INFO] [stdout] | [INFO] [stdout] 43 | use jwalk::{WalkDir, WalkDirGeneric}; [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `params` [INFO] [stdout] --> src/lib.rs:44:14 [INFO] [stdout] | [INFO] [stdout] 44 | use libsql::{params, Connection, Database, Result as SQLResult}; [INFO] [stdout] | ^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `MutexGuard` [INFO] [stdout] --> src/database.rs:1:29 [INFO] [stdout] | [INFO] [stdout] 1 | use std::sync::{Arc, Mutex, MutexGuard}; [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `Database` [INFO] [stdout] --> src/database.rs:4:34 [INFO] [stdout] | [INFO] [stdout] 4 | use libsql::{params, Connection, Database, Result as SQLResult}; [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `crate::search` [INFO] [stdout] --> src/database.rs:6:5 [INFO] [stdout] | [INFO] [stdout] 6 | use crate::search; [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused imports: `Database` and `params` [INFO] [stdout] --> src/search.rs:4:14 [INFO] [stdout] | [INFO] [stdout] 4 | use libsql::{params, Connection, Database, Result as SQLResult}; [INFO] [stdout] | ^^^^^^ ^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `get_directories` is never used [INFO] [stdout] --> src/main.rs:17:4 [INFO] [stdout] | [INFO] [stdout] 17 | fn get_directories() -> Result, std::io::Error> { [INFO] [stdout] | ^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `create_schema` is never used [INFO] [stdout] --> src/database.rs:8:14 [INFO] [stdout] | [INFO] [stdout] 8 | pub async fn create_schema(connection: Connection, reset: Option) -> SQLResult<()> { [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `get_database_count` is never used [INFO] [stdout] --> src/database.rs:65:14 [INFO] [stdout] | [INFO] [stdout] 65 | pub async fn get_database_count(connection: &Connection) -> SQLResult { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `debug_database_state` is never used [INFO] [stdout] --> src/database.rs:77:10 [INFO] [stdout] | [INFO] [stdout] 77 | async fn debug_database_state(conn: &Connection) { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `insert_files_to_db` is never used [INFO] [stdout] --> src/database.rs:88:14 [INFO] [stdout] | [INFO] [stdout] 88 | pub async fn insert_files_to_db( [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `run_search` is never used [INFO] [stdout] --> src/database.rs:236:8 [INFO] [stdout] | [INFO] [stdout] 236 | pub fn run_search() -> Result, std::io::Error> { [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: struct `FileEntry` is never constructed [INFO] [stdout] --> src/search.rs:8:12 [INFO] [stdout] | [INFO] [stdout] 8 | pub struct FileEntry { [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: struct `SearchQuery` is never constructed [INFO] [stdout] --> src/search.rs:16:12 [INFO] [stdout] | [INFO] [stdout] 16 | pub struct SearchQuery { [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated items `new`, `replace_characters`, `make_query`, and `get_original_query` are never used [INFO] [stdout] --> src/search.rs:22:12 [INFO] [stdout] | [INFO] [stdout] 21 | impl SearchQuery { [INFO] [stdout] | ---------------- associated items in this implementation [INFO] [stdout] 22 | pub fn new() -> Self { [INFO] [stdout] | ^^^ [INFO] [stdout] ... [INFO] [stdout] 30 | pub fn replace_characters(&self, query: &str) -> String { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 55 | pub fn make_query(&mut self, query: &str) -> String { [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 64 | pub fn get_original_query(&self) -> &str { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `search_files` is never used [INFO] [stdout] --> src/search.rs:69:14 [INFO] [stdout] | [INFO] [stdout] 69 | pub async fn search_files( [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `search_fts5` is never used [INFO] [stdout] --> src/search.rs:132:14 [INFO] [stdout] | [INFO] [stdout] 132 | pub async fn search_fts5(search_pattern: &str, conn: &Connection) -> SQLResult> { [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `search_normal` is never used [INFO] [stdout] --> src/search.rs:163:14 [INFO] [stdout] | [INFO] [stdout] 163 | pub async fn search_normal(query: &str, conn: &Connection) -> SQLResult> { [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `conn` [INFO] [stdout] --> src/database.rs:77:31 [INFO] [stdout] | [INFO] [stdout] 77 | async fn debug_database_state(conn: &Connection) { [INFO] [stdout] | ^^^^ help: if this is intentional, prefix it with an underscore: `_conn` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> src/database.rs:207:13 [INFO] [stdout] | [INFO] [stdout] 207 | let mut conn = conn_thread.lock().unwrap(); [INFO] [stdout] | ----^^^^ [INFO] [stdout] | | [INFO] [stdout] | help: remove this `mut` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_mut)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable `count` is assigned to, but never used [INFO] [stdout] --> src/search.rs:142:13 [INFO] [stdout] | [INFO] [stdout] 142 | let mut count = 0; [INFO] [stdout] | ^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: consider using `_count` instead [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable `count` is assigned to, but never used [INFO] [stdout] --> src/search.rs:171:13 [INFO] [stdout] | [INFO] [stdout] 171 | let mut count = 0; [INFO] [stdout] | ^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: consider using `_count` instead [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `db_path` [INFO] [stdout] --> src/lib.rs:61:22 [INFO] [stdout] | [INFO] [stdout] 61 | pub async fn new(db_path: &str, debug: Option) -> Result { [INFO] [stdout] | ^^^^^^^ help: if this is intentional, prefix it with an underscore: `_db_path` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> src/lib.rs:170:19 [INFO] [stdout] | [INFO] [stdout] 170 | if let Ok(mut conn) = self.connection.lock() { [INFO] [stdout] | ----^^^^ [INFO] [stdout] | | [INFO] [stdout] | help: remove this `mut` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: fields `database`, `query_queue`, and `debug` are never read [INFO] [stdout] --> src/lib.rs:54:5 [INFO] [stdout] | [INFO] [stdout] 53 | pub struct SearchEngine { [INFO] [stdout] | ------------ fields in this struct [INFO] [stdout] 54 | database: Database, [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] 55 | connection: Arc>, [INFO] [stdout] 56 | query_queue: Vec, [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] 57 | config: config::Config, [INFO] [stdout] 58 | debug: bool, [INFO] [stdout] | ^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: fields `max_file_size_mb`, `max_depth`, `include_hidden`, `skip_binary`, and `index_limit` are never read [INFO] [stdout] --> src/config.rs:7:9 [INFO] [stdout] | [INFO] [stdout] 6 | pub struct Config { [INFO] [stdout] | ------ fields in this struct [INFO] [stdout] 7 | pub max_file_size_mb: u64, [INFO] [stdout] | ^^^^^^^^^^^^^^^^ [INFO] [stdout] 8 | pub max_depth: u64, [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] 9 | pub include_hidden: bool, [INFO] [stdout] | ^^^^^^^^^^^^^^ [INFO] [stdout] 10 | pub skip_binary: bool, [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] 11 | pub index_limit: u64, [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `Config` has derived impls for the traits `Clone` and `Debug`, but these are intentionally ignored during dead code analysis [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `debug_database_state` is never used [INFO] [stdout] --> src/database.rs:77:10 [INFO] [stdout] | [INFO] [stdout] 77 | async fn debug_database_state(conn: &Connection) { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `run_search` is never used [INFO] [stdout] --> src/database.rs:236:8 [INFO] [stdout] | [INFO] [stdout] 236 | pub fn run_search() -> Result, std::io::Error> { [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: fields `original_query`, `query`, and `operations` are never read [INFO] [stdout] --> src/search.rs:17:5 [INFO] [stdout] | [INFO] [stdout] 16 | pub struct SearchQuery { [INFO] [stdout] | ----------- fields in this struct [INFO] [stdout] 17 | original_query: String, [INFO] [stdout] | ^^^^^^^^^^^^^^ [INFO] [stdout] 18 | query: String, [INFO] [stdout] | ^^^^^ [INFO] [stdout] 19 | operations: Vec, [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: methods `replace_characters` and `get_original_query` are never used [INFO] [stdout] --> src/search.rs:30:12 [INFO] [stdout] | [INFO] [stdout] 21 | impl SearchQuery { [INFO] [stdout] | ---------------- methods in this implementation [INFO] [stdout] ... [INFO] [stdout] 30 | pub fn replace_characters(&self, query: &str) -> String { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 64 | pub fn get_original_query(&self) -> &str { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 1.50s [INFO] running `Command { std: "docker" "inspect" "10a06e779a6c101197591e0004befd7ef495542dd0c0e14e5ef9f2427445ab01", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "10a06e779a6c101197591e0004befd7ef495542dd0c0e14e5ef9f2427445ab01", kill_on_drop: false }` [INFO] [stdout] 10a06e779a6c101197591e0004befd7ef495542dd0c0e14e5ef9f2427445ab01 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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 -Copt-level=3" "-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+733b47ea4b1b86216f14ef56e49440c33933f230" "test" "--frozen", kill_on_drop: false }` [INFO] [stdout] 2c627835c25baedabd2d1f1c2db1706df0437d2f74a0704bfa2625f765b65b95 [INFO] running `Command { std: "docker" "start" "-a" "2c627835c25baedabd2d1f1c2db1706df0437d2f74a0704bfa2625f765b65b95", kill_on_drop: false }` [INFO] [stderr] warning: unused import: `WalkDir` [INFO] [stderr] --> src/lib.rs:43:13 [INFO] [stderr] | [INFO] [stderr] 43 | use jwalk::{WalkDir, WalkDirGeneric}; [INFO] [stderr] | ^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_imports)]` on by default [INFO] [stderr] [INFO] [stderr] warning: unused import: `params` [INFO] [stderr] --> src/lib.rs:44:14 [INFO] [stderr] | [INFO] [stderr] 44 | use libsql::{params, Connection, Database, Result as SQLResult}; [INFO] [stderr] | ^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused import: `MutexGuard` [INFO] [stderr] --> src/database.rs:1:29 [INFO] [stderr] | [INFO] [stderr] 1 | use std::sync::{Arc, Mutex, MutexGuard}; [INFO] [stderr] | ^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused import: `Database` [INFO] [stderr] --> src/database.rs:4:34 [INFO] [stderr] | [INFO] [stderr] 4 | use libsql::{params, Connection, Database, Result as SQLResult}; [INFO] [stderr] | ^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused import: `crate::search` [INFO] [stderr] --> src/database.rs:6:5 [INFO] [stderr] | [INFO] [stderr] 6 | use crate::search; [INFO] [stderr] | ^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused imports: `Database` and `params` [INFO] [stderr] --> src/search.rs:4:14 [INFO] [stderr] | [INFO] [stderr] 4 | use libsql::{params, Connection, Database, Result as SQLResult}; [INFO] [stderr] | ^^^^^^ ^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused variable: `conn` [INFO] [stderr] --> src/database.rs:77:31 [INFO] [stderr] | [INFO] [stderr] 77 | async fn debug_database_state(conn: &Connection) { [INFO] [stderr] | ^^^^ help: if this is intentional, prefix it with an underscore: `_conn` [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_variables)]` on by default [INFO] [stderr] [INFO] [stderr] warning: variable does not need to be mutable [INFO] [stderr] --> src/database.rs:207:13 [INFO] [stderr] | [INFO] [stderr] 207 | let mut conn = conn_thread.lock().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: variable `count` is assigned to, but never used [INFO] [stderr] --> src/search.rs:142:13 [INFO] [stderr] | [INFO] [stderr] 142 | let mut count = 0; [INFO] [stderr] | ^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: consider using `_count` instead [INFO] [stderr] [INFO] [stderr] warning: variable `count` is assigned to, but never used [INFO] [stderr] --> src/search.rs:171:13 [INFO] [stderr] | [INFO] [stderr] 171 | let mut count = 0; [INFO] [stderr] | ^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: consider using `_count` instead [INFO] [stderr] [INFO] [stderr] warning: unused variable: `db_path` [INFO] [stderr] --> src/lib.rs:61:22 [INFO] [stderr] | [INFO] [stderr] 61 | pub async fn new(db_path: &str, debug: Option) -> Result { [INFO] [stderr] | ^^^^^^^ help: if this is intentional, prefix it with an underscore: `_db_path` [INFO] [stderr] [INFO] [stderr] warning: variable does not need to be mutable [INFO] [stderr] --> src/lib.rs:170:19 [INFO] [stderr] | [INFO] [stderr] 170 | if let Ok(mut conn) = self.connection.lock() { [INFO] [stderr] | ----^^^^ [INFO] [stderr] | | [INFO] [stderr] | help: remove this `mut` [INFO] [stderr] [INFO] [stderr] warning: fields `database`, `query_queue`, and `debug` are never read [INFO] [stderr] --> src/lib.rs:54:5 [INFO] [stderr] | [INFO] [stderr] 53 | pub struct SearchEngine { [INFO] [stderr] | ------------ fields in this struct [INFO] [stderr] 54 | database: Database, [INFO] [stderr] | ^^^^^^^^ [INFO] [stderr] 55 | connection: Arc>, [INFO] [stderr] 56 | query_queue: Vec, [INFO] [stderr] | ^^^^^^^^^^^ [INFO] [stderr] 57 | config: config::Config, [INFO] [stderr] 58 | debug: bool, [INFO] [stderr] | ^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(dead_code)]` on by default [INFO] [stderr] [INFO] [stderr] warning: fields `max_file_size_mb`, `max_depth`, `include_hidden`, `skip_binary`, and `index_limit` are never read [INFO] [stderr] --> src/config.rs:7:9 [INFO] [stderr] | [INFO] [stderr] 6 | pub struct Config { [INFO] [stderr] | ------ fields in this struct [INFO] [stderr] 7 | pub max_file_size_mb: u64, [INFO] [stderr] | ^^^^^^^^^^^^^^^^ [INFO] [stderr] 8 | pub max_depth: u64, [INFO] [stderr] | ^^^^^^^^^ [INFO] [stderr] 9 | pub include_hidden: bool, [INFO] [stderr] | ^^^^^^^^^^^^^^ [INFO] [stderr] 10 | pub skip_binary: bool, [INFO] [stderr] | ^^^^^^^^^^^ [INFO] [stderr] 11 | pub index_limit: u64, [INFO] [stderr] | ^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `Config` has derived impls for the traits `Clone` and `Debug`, but these are intentionally ignored during dead code analysis [INFO] [stderr] [INFO] [stderr] warning: function `debug_database_state` is never used [INFO] [stderr] --> src/database.rs:77:10 [INFO] [stderr] | [INFO] [stderr] 77 | async fn debug_database_state(conn: &Connection) { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: function `run_search` is never used [INFO] [stderr] --> src/database.rs:236:8 [INFO] [stderr] | [INFO] [stderr] 236 | pub fn run_search() -> Result, std::io::Error> { [INFO] [stderr] | ^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: fields `original_query`, `query`, and `operations` are never read [INFO] [stderr] --> src/search.rs:17:5 [INFO] [stderr] | [INFO] [stderr] 16 | pub struct SearchQuery { [INFO] [stderr] | ----------- fields in this struct [INFO] [stderr] 17 | original_query: String, [INFO] [stderr] | ^^^^^^^^^^^^^^ [INFO] [stderr] 18 | query: String, [INFO] [stderr] | ^^^^^ [INFO] [stderr] 19 | operations: Vec, [INFO] [stderr] | ^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: methods `replace_characters` and `get_original_query` are never used [INFO] [stderr] --> src/search.rs:30:12 [INFO] [stderr] | [INFO] [stderr] 21 | impl SearchQuery { [INFO] [stderr] | ---------------- methods in this implementation [INFO] [stderr] ... [INFO] [stderr] 30 | pub fn replace_characters(&self, query: &str) -> String { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^ [INFO] [stderr] ... [INFO] [stderr] 64 | pub fn get_original_query(&self) -> &str { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: `rustsearch` (lib) generated 18 warnings (run `cargo fix --lib -p rustsearch` to apply 8 suggestions) [INFO] [stderr] warning: `rustsearch` (lib test) generated 18 warnings (18 duplicates) [INFO] [stderr] warning: unused imports: `Arc`, `MutexGuard`, `Mutex`, `self`, and `thread` [INFO] [stderr] --> src/main.rs:2:10 [INFO] [stderr] | [INFO] [stderr] 2 | io::{self, stdin}, [INFO] [stderr] | ^^^^ [INFO] [stderr] 3 | sync::{Arc, Mutex, MutexGuard}, [INFO] [stderr] | ^^^ ^^^^^ ^^^^^^^^^^ [INFO] [stderr] 4 | thread, [INFO] [stderr] | ^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_imports)]` on by default [INFO] [stderr] [INFO] [stderr] warning: unused import: `diesel::row` [INFO] [stderr] --> src/main.rs:7:5 [INFO] [stderr] | [INFO] [stderr] 7 | use diesel::row; [INFO] [stderr] | ^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused imports: `Connection`, `Result as LibSqlResult`, and `params` [INFO] [stderr] --> src/main.rs:9:14 [INFO] [stderr] | [INFO] [stderr] 9 | use libsql::{params, Connection, Result as LibSqlResult}; [INFO] [stderr] | ^^^^^^ ^^^^^^^^^^ ^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused import: `search::FileEntry` [INFO] [stderr] --> src/main.rs:10:5 [INFO] [stderr] | [INFO] [stderr] 10 | use search::FileEntry; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused import: `crate::database::create_schema` [INFO] [stderr] --> src/main.rs:15:5 [INFO] [stderr] | [INFO] [stderr] 15 | use crate::database::create_schema; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: function `get_directories` is never used [INFO] [stderr] --> src/main.rs:17:4 [INFO] [stderr] | [INFO] [stderr] 17 | fn get_directories() -> Result, std::io::Error> { [INFO] [stderr] | ^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(dead_code)]` on by default [INFO] [stderr] [INFO] [stderr] warning: function `create_schema` is never used [INFO] [stderr] --> src/database.rs:8:14 [INFO] [stderr] | [INFO] [stderr] 8 | pub async fn create_schema(connection: Connection, reset: Option) -> SQLResult<()> { [INFO] [stderr] | ^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: function `get_database_count` is never used [INFO] [stderr] --> src/database.rs:65:14 [INFO] [stderr] | [INFO] [stderr] 65 | pub async fn get_database_count(connection: &Connection) -> SQLResult { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: function `insert_files_to_db` is never used [INFO] [stderr] --> src/database.rs:88:14 [INFO] [stderr] | [INFO] [stderr] 88 | pub async fn insert_files_to_db( [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: struct `FileEntry` is never constructed [INFO] [stderr] --> src/search.rs:8:12 [INFO] [stderr] | [INFO] [stderr] 8 | pub struct FileEntry { [INFO] [stderr] | ^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: struct `SearchQuery` is never constructed [INFO] [stderr] --> src/search.rs:16:12 [INFO] [stderr] | [INFO] [stderr] 16 | pub struct SearchQuery { [INFO] [stderr] | ^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: associated items `new`, `replace_characters`, `make_query`, and `get_original_query` are never used [INFO] [stderr] --> src/search.rs:22:12 [INFO] [stderr] | [INFO] [stderr] 21 | impl SearchQuery { [INFO] [stderr] | ---------------- associated items in this implementation [INFO] [stderr] 22 | pub fn new() -> Self { [INFO] [stderr] | ^^^ [INFO] [stderr] ... [INFO] [stderr] 30 | pub fn replace_characters(&self, query: &str) -> String { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^ [INFO] [stderr] ... [INFO] [stderr] 55 | pub fn make_query(&mut self, query: &str) -> String { [INFO] [stderr] | ^^^^^^^^^^ [INFO] [stderr] ... [INFO] [stderr] 64 | pub fn get_original_query(&self) -> &str { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: function `search_files` is never used [INFO] [stderr] --> src/search.rs:69:14 [INFO] [stderr] | [INFO] [stderr] 69 | pub async fn search_files( [INFO] [stderr] | ^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: function `search_fts5` is never used [INFO] [stderr] --> src/search.rs:132:14 [INFO] [stderr] | [INFO] [stderr] 132 | pub async fn search_fts5(search_pattern: &str, conn: &Connection) -> SQLResult> { [INFO] [stderr] | ^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: function `search_normal` is never used [INFO] [stderr] --> src/search.rs:163:14 [INFO] [stderr] | [INFO] [stderr] 163 | pub async fn search_normal(query: &str, conn: &Connection) -> SQLResult> { [INFO] [stderr] | ^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: `rustsearch` (bin "rustsearch" test) generated 25 warnings (10 duplicates) (run `cargo fix --bin "rustsearch" --tests` to apply 5 suggestions) [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 0.34s [INFO] [stderr] Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/rustsearch-fc3406d4bd3850db) [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/rustsearch-1355d1f70b59af09) [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 rustsearch [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" "2c627835c25baedabd2d1f1c2db1706df0437d2f74a0704bfa2625f765b65b95", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "2c627835c25baedabd2d1f1c2db1706df0437d2f74a0704bfa2625f765b65b95", kill_on_drop: false }` [INFO] [stdout] 2c627835c25baedabd2d1f1c2db1706df0437d2f74a0704bfa2625f765b65b95