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"+0e517d38ad0e72f93c734b14fabd4bb9b7441de6" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 77c418393e99a6896143b5c7bf3626016a624c1f9ee15c7acd75e86bd50f760e [INFO] running `Command { std: "docker" "start" "-a" "77c418393e99a6896143b5c7bf3626016a624c1f9ee15c7acd75e86bd50f760e", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "77c418393e99a6896143b5c7bf3626016a624c1f9ee15c7acd75e86bd50f760e", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "77c418393e99a6896143b5c7bf3626016a624c1f9ee15c7acd75e86bd50f760e", kill_on_drop: false }` [INFO] [stdout] 77c418393e99a6896143b5c7bf3626016a624c1f9ee15c7acd75e86bd50f760e [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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:b0b074c097205a61b89e8ad263052f976b2b332c4dc5f02aef1fe52501660d6e" "/opt/rustwide/cargo-home/bin/cargo" "+0e517d38ad0e72f93c734b14fabd4bb9b7441de6" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] e1a89c7c3dd3cc82301504b2d635c21229462a85946726105e3cb633e561d047 [INFO] running `Command { std: "docker" "start" "-a" "e1a89c7c3dd3cc82301504b2d635c21229462a85946726105e3cb633e561d047", kill_on_drop: false }` [INFO] [stderr] Checking generic-regex v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: unused import: `core::CoreExpr` [INFO] [stdout] --> src/expr/mod.rs:2:9 [INFO] [stdout] | [INFO] [stdout] 2 | pub use core::CoreExpr; [INFO] [stdout] | ^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `expr::*` [INFO] [stdout] --> src/main.rs:2:5 [INFO] [stdout] | [INFO] [stdout] 2 | use expr::*; [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `core::CoreExpr` [INFO] [stdout] --> src/expr/mod.rs:2:9 [INFO] [stdout] | [INFO] [stdout] 2 | pub use core::CoreExpr; [INFO] [stdout] | ^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `expr::*` [INFO] [stdout] --> src/main.rs:2:5 [INFO] [stdout] | [INFO] [stdout] 2 | use expr::*; [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: method `matches` is never used [INFO] [stdout] --> src/expr/core.rs:8:8 [INFO] [stdout] | [INFO] [stdout] 6 | pub trait TerminalMatcher: Debug { [INFO] [stdout] | --------------- method in this trait [INFO] [stdout] 7 | type Terminal: Debug; [INFO] [stdout] 8 | fn matches(&self, terminal: &Self::Terminal) -> bool; [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field `0` is never read [INFO] [stdout] --> src/expr/core.rs:14:14 [INFO] [stdout] | [INFO] [stdout] 14 | Sequence(Vec>), [INFO] [stdout] | -------- ^^^^^^^^^^^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | field in this variant [INFO] [stdout] | [INFO] [stdout] = note: `CoreExpr` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis [INFO] [stdout] help: consider changing the field to be of unit type to suppress this warning while preserving the field numbering, or remove the field [INFO] [stdout] | [INFO] [stdout] 14 - Sequence(Vec>), [INFO] [stdout] 14 + Sequence(()), [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field `0` is never read [INFO] [stdout] --> src/expr/core.rs:15:12 [INFO] [stdout] | [INFO] [stdout] 15 | Choice(Vec>), [INFO] [stdout] | ------ ^^^^^^^^^^^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | field in this variant [INFO] [stdout] | [INFO] [stdout] = note: `CoreExpr` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis [INFO] [stdout] help: consider changing the field to be of unit type to suppress this warning while preserving the field numbering, or remove the field [INFO] [stdout] | [INFO] [stdout] 15 - Choice(Vec>), [INFO] [stdout] 15 + Choice(()), [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field `0` is never read [INFO] [stdout] --> src/expr/core.rs:16:15 [INFO] [stdout] | [INFO] [stdout] 16 | OneOrMore(Box>), [INFO] [stdout] | --------- ^^^^^^^^^^^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | field in this variant [INFO] [stdout] | [INFO] [stdout] = note: `CoreExpr` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis [INFO] [stdout] help: consider changing the field to be of unit type to suppress this warning while preserving the field numbering, or remove the field [INFO] [stdout] | [INFO] [stdout] 16 - OneOrMore(Box>), [INFO] [stdout] 16 + OneOrMore(()), [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field `0` is never read [INFO] [stdout] --> src/expr/core.rs:17:15 [INFO] [stdout] | [INFO] [stdout] 17 | ZeroOrOne(Box>), [INFO] [stdout] | --------- ^^^^^^^^^^^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | field in this variant [INFO] [stdout] | [INFO] [stdout] = note: `CoreExpr` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis [INFO] [stdout] help: consider changing the field to be of unit type to suppress this warning while preserving the field numbering, or remove the field [INFO] [stdout] | [INFO] [stdout] 17 - ZeroOrOne(Box>), [INFO] [stdout] 17 + ZeroOrOne(()), [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field `0` is never read [INFO] [stdout] --> src/expr/core.rs:18:12 [INFO] [stdout] | [INFO] [stdout] 18 | Repeat(Box>), [INFO] [stdout] | ------ ^^^^^^^^^^^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | field in this variant [INFO] [stdout] | [INFO] [stdout] = note: `CoreExpr` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis [INFO] [stdout] help: consider changing the field to be of unit type to suppress this warning while preserving the field numbering, or remove the field [INFO] [stdout] | [INFO] [stdout] 18 - Repeat(Box>), [INFO] [stdout] 18 + Repeat(()), [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: method `compile` is never used [INFO] [stdout] --> src/expr/core.rs:23:12 [INFO] [stdout] | [INFO] [stdout] 22 | impl CoreExpr { [INFO] [stdout] | ------------------------------------ method in this implementation [INFO] [stdout] 23 | pub fn compile(&self) -> Matcher { [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: struct `TransitionFunc` is never constructed [INFO] [stdout] --> src/expr/core.rs:33:8 [INFO] [stdout] | [INFO] [stdout] 33 | struct TransitionFunc<'a, T: TerminalMatcher> { [INFO] [stdout] | ^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: method `get_terminal_transitions` is never used [INFO] [stdout] --> src/expr/core.rs:39:8 [INFO] [stdout] | [INFO] [stdout] 38 | impl<'a, T: TerminalMatcher> TransitionFunc<'a, T> { [INFO] [stdout] | -------------------------------------------------- method in this implementation [INFO] [stdout] 39 | fn get_terminal_transitions(&self, terminal: &T::Terminal) -> BTreeSet { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: struct `Matcher` is never constructed [INFO] [stdout] --> src/expr/core.rs:48:12 [INFO] [stdout] | [INFO] [stdout] 48 | pub struct Matcher<'a, T: TerminalMatcher> { [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `Matcher` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated items `new`, `create_new_state`, `expand`, and `match_sequence` are never used [INFO] [stdout] --> src/expr/core.rs:55:12 [INFO] [stdout] | [INFO] [stdout] 54 | impl<'a, T: TerminalMatcher> Matcher<'a, T> { [INFO] [stdout] | ------------------------------------------- associated items in this implementation [INFO] [stdout] 55 | pub fn new(expr: &'a CoreExpr) -> Self { [INFO] [stdout] | ^^^ [INFO] [stdout] ... [INFO] [stdout] 69 | fn create_new_state(&mut self) -> usize { [INFO] [stdout] | ^^^^^^^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 78 | fn expand(&mut self, expr: &'a CoreExpr, start_state: usize, end_state: usize) { [INFO] [stdout] | ^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 124 | pub fn match_sequence(&self, string: &[T::Terminal]) -> bool { [INFO] [stdout] | ^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: multiple variants are never constructed [INFO] [stdout] --> src/expr/char.rs:33:5 [INFO] [stdout] | [INFO] [stdout] 32 | pub enum CharExpr { [INFO] [stdout] | -------- variants in this enum [INFO] [stdout] 33 | Char(char), [INFO] [stdout] | ^^^^ [INFO] [stdout] 34 | Alpha, [INFO] [stdout] | ^^^^^ [INFO] [stdout] 35 | Num, [INFO] [stdout] | ^^^ [INFO] [stdout] 36 | Whitespace, [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] 37 | Any, [INFO] [stdout] | ^^^ [INFO] [stdout] ... [INFO] [stdout] 40 | OneOrMore(Box), [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] 41 | ZeroOrOne(Box), [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] 42 | Repeat(Box), [INFO] [stdout] | ^^^^^^ [INFO] [stdout] 43 | Null, [INFO] [stdout] | ^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `CharExpr` 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: variants `Interval`, `Rest`, and `Last` are never constructed [INFO] [stdout] --> src/expr/music.rs:5:5 [INFO] [stdout] | [INFO] [stdout] 4 | pub enum NoteEvent { [INFO] [stdout] | --------- variants in this enum [INFO] [stdout] 5 | Interval(i8), [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] 6 | Rest, [INFO] [stdout] | ^^^^ [INFO] [stdout] 7 | Last, [INFO] [stdout] | ^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `NoteEvent` 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: multiple variants are never constructed [INFO] [stdout] --> src/expr/music.rs:18:5 [INFO] [stdout] | [INFO] [stdout] 17 | pub enum IntervalAmount { [INFO] [stdout] | -------------- variants in this enum [INFO] [stdout] 18 | Unison, [INFO] [stdout] | ^^^^^^ [INFO] [stdout] 19 | MinorSecond, [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] 20 | MajorSecond, [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] 21 | MinorThird, [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] 22 | MajorThird, [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] 23 | PerfectFourth, [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] 24 | Tritone, [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] 25 | PerfectFifth, [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] 26 | MinorSixth, [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] 27 | MajorSixth, [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] 28 | MinorSeventh, [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] 29 | MajorSeventh, [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] 30 | Octave, [INFO] [stdout] | ^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `IntervalAmount` 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: variants `Any`, `Up`, `Down`, `Rest`, and `Last` are never constructed [INFO] [stdout] --> src/expr/music.rs:55:5 [INFO] [stdout] | [INFO] [stdout] 54 | pub enum IntervalRule { [INFO] [stdout] | ------------ variants in this enum [INFO] [stdout] 55 | Any, [INFO] [stdout] | ^^^ [INFO] [stdout] 56 | Up(IntervalAmount), [INFO] [stdout] | ^^ [INFO] [stdout] 57 | Down(IntervalAmount), [INFO] [stdout] | ^^^^ [INFO] [stdout] 58 | Rest, [INFO] [stdout] | ^^^^ [INFO] [stdout] 59 | Last, [INFO] [stdout] | ^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `IntervalRule` 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: multiple variants are never constructed [INFO] [stdout] --> src/expr/music.rs:64:5 [INFO] [stdout] | [INFO] [stdout] 63 | pub enum Duration { [INFO] [stdout] | -------- variants in this enum [INFO] [stdout] 64 | Whole, [INFO] [stdout] | ^^^^^ [INFO] [stdout] 65 | Half, [INFO] [stdout] | ^^^^ [INFO] [stdout] 66 | Third, [INFO] [stdout] | ^^^^^ [INFO] [stdout] 67 | Quarter, [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] 68 | Sixth, [INFO] [stdout] | ^^^^^ [INFO] [stdout] 69 | Eighth, [INFO] [stdout] | ^^^^^^ [INFO] [stdout] 70 | Twelfth, [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] 71 | Sixteenth, [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] 72 | TwentyFourth, [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] 73 | ThirtySecond, [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] 74 | FortyEighth, [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] 75 | SixtyFourth, [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `Duration` 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: variants `Any`, `Exact`, `MultipleOf`, `DoublingOf`, and `ExactPlusMultipleOf` are never constructed [INFO] [stdout] --> src/expr/music.rs:100:5 [INFO] [stdout] | [INFO] [stdout] 99 | pub enum DurationRule { [INFO] [stdout] | ------------ variants in this enum [INFO] [stdout] 100 | Any, [INFO] [stdout] | ^^^ [INFO] [stdout] 101 | Exact(Duration), [INFO] [stdout] | ^^^^^ [INFO] [stdout] 102 | MultipleOf(Duration), [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] 103 | DoublingOf(Duration), [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] 104 | ExactPlusMultipleOf(Duration, Duration), [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `DurationRule` 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: variants `Note`, `OneOrMore`, `ZeroOrOne`, `Repeat`, and `Null` are never constructed [INFO] [stdout] --> src/expr/music.rs:147:5 [INFO] [stdout] | [INFO] [stdout] 146 | pub enum NoteExpr { [INFO] [stdout] | -------- variants in this enum [INFO] [stdout] 147 | Note(NoteRule), [INFO] [stdout] | ^^^^ [INFO] [stdout] ... [INFO] [stdout] 150 | OneOrMore(Box), [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] 151 | ZeroOrOne(Box), [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] 152 | Repeat(Box), [INFO] [stdout] | ^^^^^^ [INFO] [stdout] 153 | Null, [INFO] [stdout] | ^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variants `Alpha`, `Num`, `Whitespace`, `OneOrMore`, and `ZeroOrOne` are never constructed [INFO] [stdout] --> src/expr/char.rs:34:5 [INFO] [stdout] | [INFO] [stdout] 32 | pub enum CharExpr { [INFO] [stdout] | -------- variants in this enum [INFO] [stdout] 33 | Char(char), [INFO] [stdout] 34 | Alpha, [INFO] [stdout] | ^^^^^ [INFO] [stdout] 35 | Num, [INFO] [stdout] | ^^^ [INFO] [stdout] 36 | Whitespace, [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 40 | OneOrMore(Box), [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] 41 | ZeroOrOne(Box), [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `CharExpr` has derived impls for the traits `Clone` and `Debug`, but these are intentionally ignored during dead code analysis [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variants `Interval`, `Rest`, and `Last` are never constructed [INFO] [stdout] --> src/expr/music.rs:5:5 [INFO] [stdout] | [INFO] [stdout] 4 | pub enum NoteEvent { [INFO] [stdout] | --------- variants in this enum [INFO] [stdout] 5 | Interval(i8), [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] 6 | Rest, [INFO] [stdout] | ^^^^ [INFO] [stdout] 7 | Last, [INFO] [stdout] | ^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `NoteEvent` 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: multiple variants are never constructed [INFO] [stdout] --> src/expr/music.rs:18:5 [INFO] [stdout] | [INFO] [stdout] 17 | pub enum IntervalAmount { [INFO] [stdout] | -------------- variants in this enum [INFO] [stdout] 18 | Unison, [INFO] [stdout] | ^^^^^^ [INFO] [stdout] 19 | MinorSecond, [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] 20 | MajorSecond, [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] 21 | MinorThird, [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] 22 | MajorThird, [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] 23 | PerfectFourth, [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] 24 | Tritone, [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] 25 | PerfectFifth, [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] 26 | MinorSixth, [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] 27 | MajorSixth, [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] 28 | MinorSeventh, [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] 29 | MajorSeventh, [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] 30 | Octave, [INFO] [stdout] | ^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `IntervalAmount` 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: variants `Any`, `Up`, `Down`, `Rest`, and `Last` are never constructed [INFO] [stdout] --> src/expr/music.rs:55:5 [INFO] [stdout] | [INFO] [stdout] 54 | pub enum IntervalRule { [INFO] [stdout] | ------------ variants in this enum [INFO] [stdout] 55 | Any, [INFO] [stdout] | ^^^ [INFO] [stdout] 56 | Up(IntervalAmount), [INFO] [stdout] | ^^ [INFO] [stdout] 57 | Down(IntervalAmount), [INFO] [stdout] | ^^^^ [INFO] [stdout] 58 | Rest, [INFO] [stdout] | ^^^^ [INFO] [stdout] 59 | Last, [INFO] [stdout] | ^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `IntervalRule` 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: multiple variants are never constructed [INFO] [stdout] --> src/expr/music.rs:64:5 [INFO] [stdout] | [INFO] [stdout] 63 | pub enum Duration { [INFO] [stdout] | -------- variants in this enum [INFO] [stdout] 64 | Whole, [INFO] [stdout] | ^^^^^ [INFO] [stdout] 65 | Half, [INFO] [stdout] | ^^^^ [INFO] [stdout] 66 | Third, [INFO] [stdout] | ^^^^^ [INFO] [stdout] 67 | Quarter, [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] 68 | Sixth, [INFO] [stdout] | ^^^^^ [INFO] [stdout] 69 | Eighth, [INFO] [stdout] | ^^^^^^ [INFO] [stdout] 70 | Twelfth, [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] 71 | Sixteenth, [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] 72 | TwentyFourth, [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] 73 | ThirtySecond, [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] 74 | FortyEighth, [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] 75 | SixtyFourth, [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `Duration` 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: variants `Any`, `Exact`, `MultipleOf`, `DoublingOf`, and `ExactPlusMultipleOf` are never constructed [INFO] [stdout] --> src/expr/music.rs:100:5 [INFO] [stdout] | [INFO] [stdout] 99 | pub enum DurationRule { [INFO] [stdout] | ------------ variants in this enum [INFO] [stdout] 100 | Any, [INFO] [stdout] | ^^^ [INFO] [stdout] 101 | Exact(Duration), [INFO] [stdout] | ^^^^^ [INFO] [stdout] 102 | MultipleOf(Duration), [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] 103 | DoublingOf(Duration), [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] 104 | ExactPlusMultipleOf(Duration, Duration), [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `DurationRule` 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: variants `Note`, `OneOrMore`, `ZeroOrOne`, `Repeat`, and `Null` are never constructed [INFO] [stdout] --> src/expr/music.rs:147:5 [INFO] [stdout] | [INFO] [stdout] 146 | pub enum NoteExpr { [INFO] [stdout] | -------- variants in this enum [INFO] [stdout] 147 | Note(NoteRule), [INFO] [stdout] | ^^^^ [INFO] [stdout] ... [INFO] [stdout] 150 | OneOrMore(Box), [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] 151 | ZeroOrOne(Box), [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] 152 | Repeat(Box), [INFO] [stdout] | ^^^^^^ [INFO] [stdout] 153 | Null, [INFO] [stdout] | ^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.29s [INFO] running `Command { std: "docker" "inspect" "e1a89c7c3dd3cc82301504b2d635c21229462a85946726105e3cb633e561d047", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "e1a89c7c3dd3cc82301504b2d635c21229462a85946726105e3cb633e561d047", kill_on_drop: false }` [INFO] [stdout] e1a89c7c3dd3cc82301504b2d635c21229462a85946726105e3cb633e561d047