[INFO] fetching crate champ 0.1.0... [INFO] checking champ-0.1.0 against master#350d0ef0ec0493e6d21cfb265cb8211a0e74d766 for pr-145342-1 [INFO] extracting crate champ 0.1.0 into /workspace/builds/worker-6-tc1/source [INFO] started tweaking crates.io crate champ 0.1.0 [INFO] finished tweaking crates.io crate champ 0.1.0 [INFO] tweaked toml for crates.io crate champ 0.1.0 written to /workspace/builds/worker-6-tc1/source/Cargo.toml [INFO] validating manifest of crates.io crate champ 0.1.0 on toolchain 350d0ef0ec0493e6d21cfb265cb8211a0e74d766 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+350d0ef0ec0493e6d21cfb265cb8211a0e74d766" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] crate crates.io crate champ 0.1.0 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" "+350d0ef0ec0493e6d21cfb265cb8211a0e74d766" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded nu-ansi-term v0.50.0 [INFO] [stderr] Downloaded flexi_logger v0.28.1 [INFO] [stderr] Downloaded winnow v0.6.11 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:7ad1b28ee6f5f7f699f6cf7015098d6ccdd96d6f2d78dd06228f5b4c9faf309c" "/opt/rustwide/cargo-home/bin/cargo" "+350d0ef0ec0493e6d21cfb265cb8211a0e74d766" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 96bb17aa856b839e8ce62abf73c1328c6f62bd3fd6c90666a99e32b0e60385c8 [INFO] running `Command { std: "docker" "start" "-a" "96bb17aa856b839e8ce62abf73c1328c6f62bd3fd6c90666a99e32b0e60385c8", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "96bb17aa856b839e8ce62abf73c1328c6f62bd3fd6c90666a99e32b0e60385c8", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "96bb17aa856b839e8ce62abf73c1328c6f62bd3fd6c90666a99e32b0e60385c8", kill_on_drop: false }` [INFO] [stdout] 96bb17aa856b839e8ce62abf73c1328c6f62bd3fd6c90666a99e32b0e60385c8 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "RUSTDOCFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:7ad1b28ee6f5f7f699f6cf7015098d6ccdd96d6f2d78dd06228f5b4c9faf309c" "/opt/rustwide/cargo-home/bin/cargo" "+350d0ef0ec0493e6d21cfb265cb8211a0e74d766" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 4f4c8227eb1f663d29ab96b259bc7a00d8b87bb22e7c6f67105692dbd3688442 [INFO] running `Command { std: "docker" "start" "-a" "4f4c8227eb1f663d29ab96b259bc7a00d8b87bb22e7c6f67105692dbd3688442", kill_on_drop: false }` [INFO] [stderr] Compiling proc-macro2 v1.0.85 [INFO] [stderr] Compiling unicode-ident v1.0.12 [INFO] [stderr] Compiling libc v0.2.155 [INFO] [stderr] Checking memchr v2.7.2 [INFO] [stderr] Compiling autocfg v1.1.0 [INFO] [stderr] Checking log v0.4.21 [INFO] [stderr] Checking cfg-if v1.0.0 [INFO] [stderr] Checking regex-syntax v0.8.3 [INFO] [stderr] Compiling serde v1.0.203 [INFO] [stderr] Compiling crossbeam-utils v0.8.20 [INFO] [stderr] Checking once_cell v1.19.0 [INFO] [stderr] Compiling cc v1.0.98 [INFO] [stderr] Checking utf8parse v0.2.1 [INFO] [stderr] Checking smallvec v1.10.0 [INFO] [stderr] Compiling parking_lot_core v0.9.6 [INFO] [stderr] Compiling signal-hook v0.3.14 [INFO] [stderr] Checking anstyle-query v1.1.0 [INFO] [stderr] Checking hashbrown v0.14.5 [INFO] [stderr] Checking scopeguard v1.1.0 [INFO] [stderr] Checking anstyle v1.0.7 [INFO] [stderr] Checking equivalent v1.0.1 [INFO] [stderr] Checking colorchoice v1.0.1 [INFO] [stderr] Checking anstyle-parse v0.2.4 [INFO] [stderr] Checking 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[INFO] [stderr] Checking toml v0.8.14 [INFO] [stderr] Checking champ v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: unused import: `amp` [INFO] [stdout] --> src/cli/show.rs:1:13 [INFO] [stdout] | [INFO] [stdout] 1 | use crate::{amp, answer, rubr}; [INFO] [stdout] | ^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `std::io::Write` [INFO] [stdout] --> src/cli.rs:10:5 [INFO] [stdout] | [INFO] [stdout] 10 | use std::io::Write; [INFO] [stdout] | ^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `amp` [INFO] [stdout] --> src/cli/show.rs:1:13 [INFO] [stdout] | [INFO] [stdout] 1 | use crate::{amp, answer, rubr}; [INFO] [stdout] | ^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `std::io::Write` [INFO] [stdout] --> src/cli.rs:10:5 [INFO] [stdout] | [INFO] [stdout] 10 | use std::io::Write; [INFO] [stdout] | ^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `std::fmt::Write` [INFO] [stdout] --> src/amp/parse.rs:2:5 [INFO] [stdout] | [INFO] [stdout] 2 | use std::fmt::Write; [INFO] [stdout] | ^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `std::fmt::Write` [INFO] [stdout] --> src/lex.rs:2:5 [INFO] [stdout] | [INFO] [stdout] 2 | use std::fmt::Write; [INFO] [stdout] | ^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `std::fmt::Write` [INFO] [stdout] --> src/lex.rs:2:5 [INFO] [stdout] | [INFO] [stdout] 2 | use std::fmt::Write; [INFO] [stdout] | ^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `content` [INFO] [stdout] --> src/tree/builder.rs:175:31 [INFO] [stdout] | [INFO] [stdout] 175 | |node: &mut Node, content: &str, format: &Format, filename: &std::path::PathBuf| { [INFO] [stdout] | ^^^^^^^ help: if this is intentional, prefix it with an underscore: `_content` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `format` [INFO] [stdout] --> src/tree/builder.rs:175:46 [INFO] [stdout] | [INFO] [stdout] 175 | |node: &mut Node, content: &str, format: &Format, filename: &std::path::PathBuf| { [INFO] [stdout] | ^^^^^^ help: if this is intentional, prefix it with an underscore: `_format` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `filename` [INFO] [stdout] --> src/tree/builder.rs:175:63 [INFO] [stdout] | [INFO] [stdout] 175 | |node: &mut Node, content: &str, format: &Format, filename: &std::path::PathBuf| { [INFO] [stdout] | ^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_filename` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `content` [INFO] [stdout] --> src/tree/builder.rs:213:31 [INFO] [stdout] | [INFO] [stdout] 213 | |node: &mut Node, content: &str, format: &Format, filename: &std::path::PathBuf| { [INFO] [stdout] | ^^^^^^^ help: if this is intentional, prefix it with an underscore: `_content` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `format` [INFO] [stdout] --> src/tree/builder.rs:213:46 [INFO] [stdout] | [INFO] [stdout] 213 | |node: &mut Node, content: &str, format: &Format, filename: &std::path::PathBuf| { [INFO] [stdout] | ^^^^^^ help: if this is intentional, prefix it with an underscore: `_format` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `filename` [INFO] [stdout] --> src/tree/builder.rs:213:63 [INFO] [stdout] | [INFO] [stdout] 213 | |node: &mut Node, content: &str, format: &Format, filename: &std::path::PathBuf| { [INFO] [stdout] | ^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_filename` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `b` [INFO] [stdout] --> src/rubr/naft.rs:125:17 [INFO] [stdout] | [INFO] [stdout] 125 | let b = b.nest(); [INFO] [stdout] | ^ help: if this is intentional, prefix it with an underscore: `_b` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: struct `KeyValue` is never constructed [INFO] [stdout] --> src/amp.rs:535:12 [INFO] [stdout] | [INFO] [stdout] 535 | pub struct KeyValue(pub String, pub Option); [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function `new` is never used [INFO] [stdout] --> src/amp/parse.rs:52:12 [INFO] [stdout] | [INFO] [stdout] 51 | impl Stmt { [INFO] [stdout] | --------- associated function in this implementation [INFO] [stdout] 52 | pub fn new(range: Range, kind: Kind) -> Stmt { [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field `global` is never read [INFO] [stdout] --> src/cli.rs:194:5 [INFO] [stdout] | [INFO] [stdout] 193 | struct Config { [INFO] [stdout] | ------ field in this struct [INFO] [stdout] 194 | global: config::Global, [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: struct `Node` is never constructed [INFO] [stdout] --> src/fs.rs:7:12 [INFO] [stdout] | [INFO] [stdout] 7 | pub struct Node { [INFO] [stdout] | ^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function `new` is never used [INFO] [stdout] --> src/fs.rs:12:8 [INFO] [stdout] | [INFO] [stdout] 11 | impl Node { [INFO] [stdout] | --------- associated function in this implementation [INFO] [stdout] 12 | fn new(path: path::Path) -> Node { [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: fields `hidden`, `ignore`, and `max_size` are never read [INFO] [stdout] --> src/fs.rs:24:9 [INFO] [stdout] | [INFO] [stdout] 21 | pub struct GroveSpec { [INFO] [stdout] | --------- fields in this struct [INFO] [stdout] ... [INFO] [stdout] 24 | pub hidden: bool, [INFO] [stdout] | ^^^^^^ [INFO] [stdout] 25 | // &todo: Enable removal of ignored files/folders [INFO] [stdout] 26 | pub ignore: bool, [INFO] [stdout] | ^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 30 | pub max_size: Option, [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `GroveSpec` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variant `Range` is never constructed [INFO] [stdout] --> src/path.rs:8:5 [INFO] [stdout] | [INFO] [stdout] 5 | pub enum Part { [INFO] [stdout] | ---- variant in this enum [INFO] [stdout] ... [INFO] [stdout] 8 | Range { begin: usize, size: usize }, [INFO] [stdout] | ^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `Part` has derived impls for the traits `Debug` and `Clone`, but these are intentionally ignored during dead code analysis [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated items `file`, `current`, and `is_file` are never used [INFO] [stdout] --> src/path.rs:32:12 [INFO] [stdout] | [INFO] [stdout] 16 | impl Path { [INFO] [stdout] | --------- associated items in this implementation [INFO] [stdout] ... [INFO] [stdout] 32 | pub fn file(path: impl AsRef) -> Path { [INFO] [stdout] | ^^^^ [INFO] [stdout] ... [INFO] [stdout] 42 | pub fn current() -> util::Result { [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 97 | pub fn is_file(&self) -> bool { [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: type alias `Range` is never used [INFO] [stdout] --> src/rubr/strange.rs:5:10 [INFO] [stdout] | [INFO] [stdout] 5 | pub type Range = std::ops::Range; [INFO] [stdout] | ^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field `safepoint` is never read [INFO] [stdout] --> src/rubr/strange.rs:12:5 [INFO] [stdout] | [INFO] [stdout] 10 | pub struct Strange<'a> { [INFO] [stdout] | ------- field in this struct [INFO] [stdout] 11 | all: &'a str, [INFO] [stdout] 12 | safepoint: &'a str, [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `Strange` has a derived impl for the trait `Clone`, but this is intentionally ignored during dead code analysis [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: multiple methods are never used [INFO] [stdout] --> src/rubr/strange.rs:25:12 [INFO] [stdout] | [INFO] [stdout] 16 | impl<'a> Strange<'a> { [INFO] [stdout] | -------------------- methods in this implementation [INFO] [stdout] ... [INFO] [stdout] 25 | pub fn to_str(&self) -> &str { [INFO] [stdout] | ^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 28 | pub fn to_string(&self) -> String { [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 43 | pub fn read_char(&mut self) -> bool { [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 77 | pub fn unwrite_char_if(&mut self, wanted: char) -> bool { [INFO] [stdout] | ^^^^^^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 81 | pub fn try_unwrite_char_if(&mut self, wanted: char) -> Option { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 89 | pub fn read_all(&mut self) -> Option<&str> { [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 97 | pub fn read_until_exc(&mut self, ch: char) -> Option<&str> { [INFO] [stdout] | ^^^^^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 104 | pub fn read_until_exc_or_end<'b>(&'b mut self, ch: char) -> Option<&'a str> { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 121 | pub fn read_until_inc(&mut self, ch: char) -> Option<&str> { [INFO] [stdout] | ^^^^^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 209 | pub fn reset(&mut self) { [INFO] [stdout] | ^^^^^ [INFO] [stdout] ... [INFO] [stdout] 213 | pub fn save(&mut self) { [INFO] [stdout] | ^^^^ [INFO] [stdout] ... [INFO] [stdout] 217 | pub fn pop_str(&mut self) -> &str { [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 222 | pub fn pop_range(&mut self) -> Range { [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: methods `until` and `include` are never used [INFO] [stdout] --> src/rubr/strange.rs:250:12 [INFO] [stdout] | [INFO] [stdout] 241 | impl Config { [INFO] [stdout] | ----------- methods in this implementation [INFO] [stdout] ... [INFO] [stdout] 250 | pub fn until(&mut self, needle: char) { [INFO] [stdout] | ^^^^^ [INFO] [stdout] ... [INFO] [stdout] 256 | pub fn include(&mut self) -> &mut Self { [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `split_last` is never used [INFO] [stdout] --> src/rubr/strange.rs:280:4 [INFO] [stdout] | [INFO] [stdout] 280 | fn split_last<'a>(content: &'a str) -> Option<(&'a str, char)> { [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `main` is never used [INFO] [stdout] --> src/rubr/strange.rs:291:8 [INFO] [stdout] | [INFO] [stdout] 291 | pub fn main() {} [INFO] [stdout] | ^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field `names` is never read [INFO] [stdout] --> src/tree.rs:18:5 [INFO] [stdout] | [INFO] [stdout] 14 | pub struct Forest { [INFO] [stdout] | ------ field in this struct [INFO] [stdout] ... [INFO] [stdout] 18 | names: Vec, [INFO] [stdout] | ^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `Forest` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field `reachables` is never read [INFO] [stdout] --> src/tree.rs:45:5 [INFO] [stdout] | [INFO] [stdout] 39 | pub struct Node { [INFO] [stdout] | ---- field in this struct [INFO] [stdout] ... [INFO] [stdout] 45 | reachables: Vec, // All other Trees that are recursively reachable [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `Node` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: methods `connect` and `print` are never used [INFO] [stdout] --> src/tree.rs:154:12 [INFO] [stdout] | [INFO] [stdout] 76 | impl Forest { [INFO] [stdout] | ----------- methods in this implementation [INFO] [stdout] ... [INFO] [stdout] 154 | pub fn connect(&mut self) -> util::Result<()> { [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 158 | pub fn print(&self) { [INFO] [stdout] | ^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated items `leaf_to_root`, `leaf_to_root_`, and `print` are never used [INFO] [stdout] --> src/tree.rs:254:12 [INFO] [stdout] | [INFO] [stdout] 166 | impl Tree { [INFO] [stdout] | --------- associated items in this implementation [INFO] [stdout] ... [INFO] [stdout] 254 | pub fn leaf_to_root(&mut self, mut cb: impl FnMut(&mut Node, &mut Node)) { [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 258 | fn leaf_to_root_( [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 275 | pub fn print(&self) { [INFO] [stdout] | ^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: enum `Aggregate` is never used [INFO] [stdout] --> src/tree.rs:319:10 [INFO] [stdout] | [INFO] [stdout] 319 | pub enum Aggregate {} [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: method `print` is never used [INFO] [stdout] --> src/tree.rs:331:12 [INFO] [stdout] | [INFO] [stdout] 330 | impl Node { [INFO] [stdout] | --------- method in this implementation [INFO] [stdout] 331 | pub fn print(&self, content: &str, _format: &Format) { [INFO] [stdout] | ^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: methods `print` and `print_` are never used [INFO] [stdout] --> src/tree/md.rs:263:8 [INFO] [stdout] | [INFO] [stdout] 44 | impl Tree { [INFO] [stdout] | --------- methods in this implementation [INFO] [stdout] ... [INFO] [stdout] 263 | fn print(&self, content: &str) -> String { [INFO] [stdout] | ^^^^^ [INFO] [stdout] ... [INFO] [stdout] 270 | fn print_(&self, node: &Node, os: &mut String, content: &str) { [INFO] [stdout] | ^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: type alias `Range` is never used [INFO] [stdout] --> src/tree/md.rs:317:6 [INFO] [stdout] | [INFO] [stdout] 317 | type Range = std::ops::Range; [INFO] [stdout] | ^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: methods `print` and `print_` are never used [INFO] [stdout] --> src/tree/src.rs:116:12 [INFO] [stdout] | [INFO] [stdout] 27 | impl Tree { [INFO] [stdout] | --------- methods in this implementation [INFO] [stdout] ... [INFO] [stdout] 116 | pub fn print(&self, content: &str) -> String { [INFO] [stdout] | ^^^^^ [INFO] [stdout] ... [INFO] [stdout] 121 | fn print_(&self, node: &Node, s: &mut String, content: &str) { [INFO] [stdout] | ^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing [INFO] [stdout] --> src/ignore.rs:12:18 [INFO] [stdout] | [INFO] [stdout] 12 | fn new(tree: &Tree, ix: Option) -> Filter { [INFO] [stdout] | ^^^^^ ------ the same lifetime is hidden here [INFO] [stdout] | | [INFO] [stdout] | the lifetime is elided here [INFO] [stdout] | [INFO] [stdout] = help: the same lifetime is referred to in inconsistent ways, making the signature confusing [INFO] [stdout] = note: `#[warn(mismatched_lifetime_syntaxes)]` on by default [INFO] [stdout] help: use `'_` for type paths [INFO] [stdout] | [INFO] [stdout] 12 | fn new(tree: &Tree, ix: Option) -> Filter<'_> { [INFO] [stdout] | ++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused `std::result::Result` that must be used [INFO] [stdout] --> src/query.rs:87:25 [INFO] [stdout] | [INFO] [stdout] 87 | amp_parser.parse(&format!("&{needle_str}"), &::parse::Match::OnlyStart); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stdout] = note: `#[warn(unused_must_use)]` on by default [INFO] [stdout] help: use `let _ = ...` to ignore the resulting value [INFO] [stdout] | [INFO] [stdout] 87 | let _ = amp_parser.parse(&format!("&{needle_str}"), &::parse::Match::OnlyStart); [INFO] [stdout] | +++++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused `std::result::Result` that must be used [INFO] [stdout] --> src/query.rs:99:21 [INFO] [stdout] | [INFO] [stdout] 99 | amp_parser.parse(&format!("&{constraint_str}"), &::parse::Match::OnlyStart); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stdout] help: use `let _ = ...` to ignore the resulting value [INFO] [stdout] | [INFO] [stdout] 99 | let _ = amp_parser.parse(&format!("&{constraint_str}"), &::parse::Match::OnlyStart); [INFO] [stdout] | +++++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused `std::result::Result` that must be used [INFO] [stdout] --> src/rubr/naft.rs:89:17 [INFO] [stdout] | [INFO] [stdout] 89 | write!(self.fmt, "\n"); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stdout] help: use `let _ = ...` to ignore the resulting value [INFO] [stdout] | [INFO] [stdout] 89 | let _ = write!(self.fmt, "\n"); [INFO] [stdout] | +++++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused `std::result::Result` that must be used [INFO] [stdout] --> src/rubr/naft.rs:91:17 [INFO] [stdout] | [INFO] [stdout] 91 | self.indent(); [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stdout] help: use `let _ = ...` to ignore the resulting value [INFO] [stdout] | [INFO] [stdout] 91 | let _ = self.indent(); [INFO] [stdout] | +++++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused `std::result::Result` that must be used [INFO] [stdout] --> src/rubr/naft.rs:92:17 [INFO] [stdout] | [INFO] [stdout] 92 | write!(self.fmt, "}}"); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stdout] help: use `let _ = ...` to ignore the resulting value [INFO] [stdout] | [INFO] [stdout] 92 | let _ = write!(self.fmt, "}}"); [INFO] [stdout] | +++++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused `std::result::Result` that must be used [INFO] [stdout] --> src/rubr/naft.rs:95:13 [INFO] [stdout] | [INFO] [stdout] 95 | write!(self.fmt, "\n"); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stdout] help: use `let _ = ...` to ignore the resulting value [INFO] [stdout] | [INFO] [stdout] 95 | let _ = write!(self.fmt, "\n"); [INFO] [stdout] | +++++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing [INFO] [stdout] --> src/rubr/strange.rs:17:25 [INFO] [stdout] | [INFO] [stdout] 17 | pub fn new(content: &str) -> Strange { [INFO] [stdout] | ^^^^ ------- the same lifetime is hidden here [INFO] [stdout] | | [INFO] [stdout] | the lifetime is elided here [INFO] [stdout] | [INFO] [stdout] = help: the same lifetime is referred to in inconsistent ways, making the signature confusing [INFO] [stdout] help: use `'_` for type paths [INFO] [stdout] | [INFO] [stdout] 17 | pub fn new(content: &str) -> Strange<'_> { [INFO] [stdout] | ++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused `std::result::Result` that must be used [INFO] [stdout] --> src/tree.rs:145:13 [INFO] [stdout] | [INFO] [stdout] 145 | cb(tree, node); [INFO] [stdout] | ^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stdout] help: use `let _ = ...` to ignore the resulting value [INFO] [stdout] | [INFO] [stdout] 145 | let _ = cb(tree, node); [INFO] [stdout] | +++++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `content` [INFO] [stdout] --> src/tree/builder.rs:175:31 [INFO] [stdout] | [INFO] [stdout] 175 | |node: &mut Node, content: &str, format: &Format, filename: &std::path::PathBuf| { [INFO] [stdout] | ^^^^^^^ help: if this is intentional, prefix it with an underscore: `_content` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused `std::result::Result` that must be used [INFO] [stdout] --> src/tree.rs:247:17 [INFO] [stdout] | [INFO] [stdout] 247 | cb(src, &mut tail[0]); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stdout] help: use `let _ = ...` to ignore the resulting value [INFO] [stdout] | [INFO] [stdout] 247 | let _ = cb(src, &mut tail[0]); [INFO] [stdout] | +++++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `format` [INFO] [stdout] --> src/tree/builder.rs:175:46 [INFO] [stdout] | [INFO] [stdout] 175 | |node: &mut Node, content: &str, format: &Format, filename: &std::path::PathBuf| { [INFO] [stdout] | ^^^^^^ help: if this is intentional, prefix it with an underscore: `_format` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `filename` [INFO] [stdout] --> src/tree/builder.rs:175:63 [INFO] [stdout] | [INFO] [stdout] 175 | |node: &mut Node, content: &str, format: &Format, filename: &std::path::PathBuf| { [INFO] [stdout] | ^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_filename` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused `std::result::Result` that must be used [INFO] [stdout] --> src/tree.rs:354:9 [INFO] [stdout] | [INFO] [stdout] 354 | self.org.to_naft(b); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stdout] help: use `let _ = ...` to ignore the resulting value [INFO] [stdout] | [INFO] [stdout] 354 | let _ = self.org.to_naft(b); [INFO] [stdout] | +++++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused `std::result::Result` that must be used [INFO] [stdout] --> src/tree.rs:356:9 [INFO] [stdout] | [INFO] [stdout] 356 | self.ctx.to_naft(b); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stdout] help: use `let _ = ...` to ignore the resulting value [INFO] [stdout] | [INFO] [stdout] 356 | let _ = self.ctx.to_naft(b); [INFO] [stdout] | +++++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `content` [INFO] [stdout] --> src/tree/builder.rs:213:31 [INFO] [stdout] | [INFO] [stdout] 213 | |node: &mut Node, content: &str, format: &Format, filename: &std::path::PathBuf| { [INFO] [stdout] | ^^^^^^^ help: if this is intentional, prefix it with an underscore: `_content` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `format` [INFO] [stdout] --> src/tree/builder.rs:213:46 [INFO] [stdout] | [INFO] [stdout] 213 | |node: &mut Node, content: &str, format: &Format, filename: &std::path::PathBuf| { [INFO] [stdout] | ^^^^^^ help: if this is intentional, prefix it with an underscore: `_format` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `filename` [INFO] [stdout] --> src/tree/builder.rs:213:63 [INFO] [stdout] | [INFO] [stdout] 213 | |node: &mut Node, content: &str, format: &Format, filename: &std::path::PathBuf| { [INFO] [stdout] | ^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_filename` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: struct `KeyValue` is never constructed [INFO] [stdout] --> src/amp.rs:535:12 [INFO] [stdout] | [INFO] [stdout] 535 | pub struct KeyValue(pub String, pub Option); [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function `new` is never used [INFO] [stdout] --> src/amp/parse.rs:52:12 [INFO] [stdout] | [INFO] [stdout] 51 | impl Stmt { [INFO] [stdout] | --------- associated function in this implementation [INFO] [stdout] 52 | pub fn new(range: Range, kind: Kind) -> Stmt { [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field `global` is never read [INFO] [stdout] --> src/cli.rs:194:5 [INFO] [stdout] | [INFO] [stdout] 193 | struct Config { [INFO] [stdout] | ------ field in this struct [INFO] [stdout] 194 | global: config::Global, [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: struct `Node` is never constructed [INFO] [stdout] --> src/fs.rs:7:12 [INFO] [stdout] | [INFO] [stdout] 7 | pub struct Node { [INFO] [stdout] | ^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function `new` is never used [INFO] [stdout] --> src/fs.rs:12:8 [INFO] [stdout] | [INFO] [stdout] 11 | impl Node { [INFO] [stdout] | --------- associated function in this implementation [INFO] [stdout] 12 | fn new(path: path::Path) -> Node { [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: fields `hidden`, `ignore`, and `max_size` are never read [INFO] [stdout] --> src/fs.rs:24:9 [INFO] [stdout] | [INFO] [stdout] 21 | pub struct GroveSpec { [INFO] [stdout] | --------- fields in this struct [INFO] [stdout] ... [INFO] [stdout] 24 | pub hidden: bool, [INFO] [stdout] | ^^^^^^ [INFO] [stdout] 25 | // &todo: Enable removal of ignored files/folders [INFO] [stdout] 26 | pub ignore: bool, [INFO] [stdout] | ^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 30 | pub max_size: Option, [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `GroveSpec` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variant `Range` is never constructed [INFO] [stdout] --> src/path.rs:8:5 [INFO] [stdout] | [INFO] [stdout] 5 | pub enum Part { [INFO] [stdout] | ---- variant in this enum [INFO] [stdout] ... [INFO] [stdout] 8 | Range { begin: usize, size: usize }, [INFO] [stdout] | ^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `Part` has derived impls for the traits `Debug` and `Clone`, but these are intentionally ignored during dead code analysis [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: method `is_file` is never used [INFO] [stdout] --> src/path.rs:97:12 [INFO] [stdout] | [INFO] [stdout] 16 | impl Path { [INFO] [stdout] | --------- method in this implementation [INFO] [stdout] ... [INFO] [stdout] 97 | pub fn is_file(&self) -> bool { [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: methods `to_string`, `read_char`, `unwrite_char_if`, `try_unwrite_char_if`, and `read_all` are never used [INFO] [stdout] --> src/rubr/strange.rs:28:12 [INFO] [stdout] | [INFO] [stdout] 16 | impl<'a> Strange<'a> { [INFO] [stdout] | -------------------- methods in this implementation [INFO] [stdout] ... [INFO] [stdout] 28 | pub fn to_string(&self) -> String { [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 43 | pub fn read_char(&mut self) -> bool { [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 77 | pub fn unwrite_char_if(&mut self, wanted: char) -> bool { [INFO] [stdout] | ^^^^^^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 81 | pub fn try_unwrite_char_if(&mut self, wanted: char) -> Option { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 89 | pub fn read_all(&mut self) -> Option<&str> { [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: methods `until` and `include` are never used [INFO] [stdout] --> src/rubr/strange.rs:250:12 [INFO] [stdout] | [INFO] [stdout] 241 | impl Config { [INFO] [stdout] | ----------- methods in this implementation [INFO] [stdout] ... [INFO] [stdout] 250 | pub fn until(&mut self, needle: char) { [INFO] [stdout] | ^^^^^ [INFO] [stdout] ... [INFO] [stdout] 256 | pub fn include(&mut self) -> &mut Self { [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `split_last` is never used [INFO] [stdout] --> src/rubr/strange.rs:280:4 [INFO] [stdout] | [INFO] [stdout] 280 | fn split_last<'a>(content: &'a str) -> Option<(&'a str, char)> { [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `main` is never used [INFO] [stdout] --> src/rubr/strange.rs:291:8 [INFO] [stdout] | [INFO] [stdout] 291 | pub fn main() {} [INFO] [stdout] | ^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field `names` is never read [INFO] [stdout] --> src/tree.rs:18:5 [INFO] [stdout] | [INFO] [stdout] 14 | pub struct Forest { [INFO] [stdout] | ------ field in this struct [INFO] [stdout] ... [INFO] [stdout] 18 | names: Vec, [INFO] [stdout] | ^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `Forest` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field `reachables` is never read [INFO] [stdout] --> src/tree.rs:45:5 [INFO] [stdout] | [INFO] [stdout] 39 | pub struct Node { [INFO] [stdout] | ---- field in this struct [INFO] [stdout] ... [INFO] [stdout] 45 | reachables: Vec, // All other Trees that are recursively reachable [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `Node` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: method `print` is never used [INFO] [stdout] --> src/tree.rs:158:12 [INFO] [stdout] | [INFO] [stdout] 76 | impl Forest { [INFO] [stdout] | ----------- method in this implementation [INFO] [stdout] ... [INFO] [stdout] 158 | pub fn print(&self) { [INFO] [stdout] | ^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated items `leaf_to_root`, `leaf_to_root_`, and `print` are never used [INFO] [stdout] --> src/tree.rs:254:12 [INFO] [stdout] | [INFO] [stdout] 166 | impl Tree { [INFO] [stdout] | --------- associated items in this implementation [INFO] [stdout] ... [INFO] [stdout] 254 | pub fn leaf_to_root(&mut self, mut cb: impl FnMut(&mut Node, &mut Node)) { [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 258 | fn leaf_to_root_( [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 275 | pub fn print(&self) { [INFO] [stdout] | ^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: enum `Aggregate` is never used [INFO] [stdout] --> src/tree.rs:319:10 [INFO] [stdout] | [INFO] [stdout] 319 | pub enum Aggregate {} [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: method `print` is never used [INFO] [stdout] --> src/tree.rs:331:12 [INFO] [stdout] | [INFO] [stdout] 330 | impl Node { [INFO] [stdout] | --------- method in this implementation [INFO] [stdout] 331 | pub fn print(&self, content: &str, _format: &Format) { [INFO] [stdout] | ^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: type alias `Range` is never used [INFO] [stdout] --> src/tree/md.rs:317:6 [INFO] [stdout] | [INFO] [stdout] 317 | type Range = std::ops::Range; [INFO] [stdout] | ^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused `std::result::Result` that must be used [INFO] [stdout] --> src/amp/parse.rs:319:13 [INFO] [stdout] | [INFO] [stdout] 319 | parser.parse(content, m); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stdout] = note: `#[warn(unused_must_use)]` on by default [INFO] [stdout] help: use `let _ = ...` to ignore the resulting value [INFO] [stdout] | [INFO] [stdout] 319 | let _ = parser.parse(content, m); [INFO] [stdout] | +++++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing [INFO] [stdout] --> src/ignore.rs:12:18 [INFO] [stdout] | [INFO] [stdout] 12 | fn new(tree: &Tree, ix: Option) -> Filter { [INFO] [stdout] | ^^^^^ ------ the same lifetime is hidden here [INFO] [stdout] | | [INFO] [stdout] | the lifetime is elided here [INFO] [stdout] | [INFO] [stdout] = help: the same lifetime is referred to in inconsistent ways, making the signature confusing [INFO] [stdout] = note: `#[warn(mismatched_lifetime_syntaxes)]` on by default [INFO] [stdout] help: use `'_` for type paths [INFO] [stdout] | [INFO] [stdout] 12 | fn new(tree: &Tree, ix: Option) -> Filter<'_> { [INFO] [stdout] | ++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused `std::result::Result` that must be used [INFO] [stdout] --> src/query.rs:87:25 [INFO] [stdout] | [INFO] [stdout] 87 | amp_parser.parse(&format!("&{needle_str}"), &::parse::Match::OnlyStart); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stdout] help: use `let _ = ...` to ignore the resulting value [INFO] [stdout] | [INFO] [stdout] 87 | let _ = amp_parser.parse(&format!("&{needle_str}"), &::parse::Match::OnlyStart); [INFO] [stdout] | +++++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused `std::result::Result` that must be used [INFO] [stdout] --> src/query.rs:99:21 [INFO] [stdout] | [INFO] [stdout] 99 | amp_parser.parse(&format!("&{constraint_str}"), &::parse::Match::OnlyStart); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stdout] help: use `let _ = ...` to ignore the resulting value [INFO] [stdout] | [INFO] [stdout] 99 | let _ = amp_parser.parse(&format!("&{constraint_str}"), &::parse::Match::OnlyStart); [INFO] [stdout] | +++++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused `std::result::Result` that must be used [INFO] [stdout] --> src/rubr/naft.rs:89:17 [INFO] [stdout] | [INFO] [stdout] 89 | write!(self.fmt, "\n"); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stdout] help: use `let _ = ...` to ignore the resulting value [INFO] [stdout] | [INFO] [stdout] 89 | let _ = write!(self.fmt, "\n"); [INFO] [stdout] | +++++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused `std::result::Result` that must be used [INFO] [stdout] --> src/rubr/naft.rs:91:17 [INFO] [stdout] | [INFO] [stdout] 91 | self.indent(); [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stdout] help: use `let _ = ...` to ignore the resulting value [INFO] [stdout] | [INFO] [stdout] 91 | let _ = self.indent(); [INFO] [stdout] | +++++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused `std::result::Result` that must be used [INFO] [stdout] --> src/rubr/naft.rs:92:17 [INFO] [stdout] | [INFO] [stdout] 92 | write!(self.fmt, "}}"); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stdout] help: use `let _ = ...` to ignore the resulting value [INFO] [stdout] | [INFO] [stdout] 92 | let _ = write!(self.fmt, "}}"); [INFO] [stdout] | +++++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused `std::result::Result` that must be used [INFO] [stdout] --> src/rubr/naft.rs:95:13 [INFO] [stdout] | [INFO] [stdout] 95 | write!(self.fmt, "\n"); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stdout] help: use `let _ = ...` to ignore the resulting value [INFO] [stdout] | [INFO] [stdout] 95 | let _ = write!(self.fmt, "\n"); [INFO] [stdout] | +++++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused `std::result::Result` that must be used [INFO] [stdout] --> src/rubr/naft.rs:141:13 [INFO] [stdout] | [INFO] [stdout] 141 | self.b0.to_naft(&mut b); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stdout] help: use `let _ = ...` to ignore the resulting value [INFO] [stdout] | [INFO] [stdout] 141 | let _ = self.b0.to_naft(&mut b); [INFO] [stdout] | +++++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused `std::result::Result` that must be used [INFO] [stdout] --> src/rubr/naft.rs:143:13 [INFO] [stdout] | [INFO] [stdout] 143 | self.b1.to_naft(&mut b); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stdout] help: use `let _ = ...` to ignore the resulting value [INFO] [stdout] | [INFO] [stdout] 143 | let _ = self.b1.to_naft(&mut b); [INFO] [stdout] | +++++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing [INFO] [stdout] --> src/rubr/strange.rs:17:25 [INFO] [stdout] | [INFO] [stdout] 17 | pub fn new(content: &str) -> Strange { [INFO] [stdout] | ^^^^ ------- the same lifetime is hidden here [INFO] [stdout] | | [INFO] [stdout] | the lifetime is elided here [INFO] [stdout] | [INFO] [stdout] = help: the same lifetime is referred to in inconsistent ways, making the signature confusing [INFO] [stdout] help: use `'_` for type paths [INFO] [stdout] | [INFO] [stdout] 17 | pub fn new(content: &str) -> Strange<'_> { [INFO] [stdout] | ++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused `std::result::Result` that must be used [INFO] [stdout] --> src/tree.rs:145:13 [INFO] [stdout] | [INFO] [stdout] 145 | cb(tree, node); [INFO] [stdout] | ^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stdout] help: use `let _ = ...` to ignore the resulting value [INFO] [stdout] | [INFO] [stdout] 145 | let _ = cb(tree, node); [INFO] [stdout] | +++++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused `std::result::Result` that must be used [INFO] [stdout] --> src/tree.rs:247:17 [INFO] [stdout] | [INFO] [stdout] 247 | cb(src, &mut tail[0]); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stdout] help: use `let _ = ...` to ignore the resulting value [INFO] [stdout] | [INFO] [stdout] 247 | let _ = cb(src, &mut tail[0]); [INFO] [stdout] | +++++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused `std::result::Result` that must be used [INFO] [stdout] --> src/tree.rs:354:9 [INFO] [stdout] | [INFO] [stdout] 354 | self.org.to_naft(b); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stdout] help: use `let _ = ...` to ignore the resulting value [INFO] [stdout] | [INFO] [stdout] 354 | let _ = self.org.to_naft(b); [INFO] [stdout] | +++++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused `std::result::Result` that must be used [INFO] [stdout] --> src/tree.rs:356:9 [INFO] [stdout] | [INFO] [stdout] 356 | self.ctx.to_naft(b); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stdout] help: use `let _ = ...` to ignore the resulting value [INFO] [stdout] | [INFO] [stdout] 356 | let _ = self.ctx.to_naft(b); [INFO] [stdout] | +++++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 28.25s [INFO] running `Command { std: "docker" "inspect" "4f4c8227eb1f663d29ab96b259bc7a00d8b87bb22e7c6f67105692dbd3688442", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "4f4c8227eb1f663d29ab96b259bc7a00d8b87bb22e7c6f67105692dbd3688442", kill_on_drop: false }` [INFO] [stdout] 4f4c8227eb1f663d29ab96b259bc7a00d8b87bb22e7c6f67105692dbd3688442