[INFO] cloning repository https://github.com/post-rex/mist [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/post-rex/mist" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fpost-rex%2Fmist", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fpost-rex%2Fmist'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] 19275cb92b3b37ec531b6a6dfb587420f07a1610 [INFO] testing post-rex/mist against beta-2022-04-10 for beta-1.61-1 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fpost-rex%2Fmist" "/workspace/builds/worker-6/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-6/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/post-rex/mist on toolchain beta-2022-04-10 [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-04-10" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/post-rex/mist [INFO] finished tweaking git repo https://github.com/post-rex/mist [INFO] tweaked toml for git repo https://github.com/post-rex/mist written to /workspace/builds/worker-6/source/Cargo.toml [INFO] crate git repo https://github.com/post-rex/mist already has a lockfile, it will not be regenerated [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-04-10" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/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:eaef2f80f755933c374d2ae5edccceec0c1312ceb8a4e0b6404e8ab76561e1e5" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-04-10" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 2a485fc8ddd939f1a7cb81822a6bb5c3b665780bba87e5b1bd1a255c47089787 [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] running `Command { std: "docker" "start" "-a" "2a485fc8ddd939f1a7cb81822a6bb5c3b665780bba87e5b1bd1a255c47089787", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "2a485fc8ddd939f1a7cb81822a6bb5c3b665780bba87e5b1bd1a255c47089787", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "2a485fc8ddd939f1a7cb81822a6bb5c3b665780bba87e5b1bd1a255c47089787", kill_on_drop: false }` [INFO] [stdout] 2a485fc8ddd939f1a7cb81822a6bb5c3b665780bba87e5b1bd1a255c47089787 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:eaef2f80f755933c374d2ae5edccceec0c1312ceb8a4e0b6404e8ab76561e1e5" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-04-10" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 3d11498419f6a8b0d699bea398899175dbc81af3187d1bb7ee5a95773feb3e5e [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] running `Command { std: "docker" "start" "-a" "3d11498419f6a8b0d699bea398899175dbc81af3187d1bb7ee5a95773feb3e5e", kill_on_drop: false }` [INFO] [stderr] Compiling nom v7.1.0 [INFO] [stderr] Compiling mistlang v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: unused import: `crate::parser::error::SyntaxError` [INFO] [stdout] --> src/parser/error/num.rs:1:5 [INFO] [stdout] | [INFO] [stdout] 1 | use crate::parser::error::SyntaxError; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `crate::parser::span::StrSpan` [INFO] [stdout] --> src/parser/error/num.rs:2:5 [INFO] [stdout] | [INFO] [stdout] 2 | use crate::parser::span::StrSpan; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused imports: `VerboseErrorKind`, `VerboseError` [INFO] [stdout] --> src/parser/error/mod.rs:6:60 [INFO] [stdout] | [INFO] [stdout] 6 | use nom::error::{Error as NomError, ErrorKind, ParseError, VerboseError, VerboseErrorKind}; [INFO] [stdout] | ^^^^^^^^^^^^ ^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused imports: `Index`, `RangeFrom`, `RangeTo`, `Range` [INFO] [stdout] --> src/parser/span.rs:2:23 [INFO] [stdout] | [INFO] [stdout] 2 | use std::ops::{Deref, Index, Range, RangeBounds, RangeFrom, RangeTo}; [INFO] [stdout] | ^^^^^ ^^^^^ ^^^^^^^^^ ^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `nom::character::complete::u64` [INFO] [stdout] --> src/parser/span.rs:7:5 [INFO] [stdout] | [INFO] [stdout] 7 | use nom::character::complete::u64; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused imports: `ErrorKind`, `ParseError` [INFO] [stdout] --> src/parser/span.rs:8:18 [INFO] [stdout] | [INFO] [stdout] 8 | use nom::error::{ErrorKind, ParseError}; [INFO] [stdout] | ^^^^^^^^^ ^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused imports: `Err`, `IResult`, `InputTakeAtPosition` [INFO] [stdout] --> src/parser/span.rs:10:29 [INFO] [stdout] | [INFO] [stdout] 10 | Compare, CompareResult, Err, IResult, InputIter, InputLength, InputTake, InputTakeAtPosition, [INFO] [stdout] | ^^^ ^^^^^^^ ^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `crate::Token::String` [INFO] [stdout] --> src/parser/value/num.rs:5:5 [INFO] [stdout] | [INFO] [stdout] 5 | use crate::Token::String; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `many0` [INFO] [stdout] --> src/parser/value/num.rs:11:18 [INFO] [stdout] | [INFO] [stdout] 11 | use nom::multi::{many0, many0_count}; [INFO] [stdout] | ^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `nom::Err::Error` [INFO] [stdout] --> src/parser/value/num.rs:13:5 [INFO] [stdout] | [INFO] [stdout] 13 | use nom::Err::Error; [INFO] [stdout] | ^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `InputLength` [INFO] [stdout] --> src/parser/value/num.rs:14:33 [INFO] [stdout] | [INFO] [stdout] 14 | use nom::{AsChar, Err, IResult, InputLength, InputTakeAtPosition, Parser}; [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `std::rc::Weak` [INFO] [stdout] --> src/parser/value/num.rs:15:5 [INFO] [stdout] | [INFO] [stdout] 15 | use std::rc::Weak; [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `crate::space0` [INFO] [stdout] --> src/parser/value/num.rs:17:5 [INFO] [stdout] | [INFO] [stdout] 17 | use crate::space0; [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `Parser` [INFO] [stdout] --> src/parser/value/num.rs:14:67 [INFO] [stdout] | [INFO] [stdout] 14 | use nom::{AsChar, Err, IResult, InputLength, InputTakeAtPosition, Parser}; [INFO] [stdout] | ^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `Parser` [INFO] [stdout] --> src/main.rs:12:41 [INFO] [stdout] | [INFO] [stdout] 12 | use nom::{IResult, InputTakeAtPosition, Parser}; [INFO] [stdout] | ^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function is never used: `space_or_eof` [INFO] [stdout] --> src/parser/mod.rs:13:8 [INFO] [stdout] | [INFO] [stdout] 13 | pub fn space_or_eof(i: StrSpan) -> IResult { [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variant is never constructed: `Message` [INFO] [stdout] --> src/parser/error/mod.rs:13:5 [INFO] [stdout] | [INFO] [stdout] 13 | / Message { [INFO] [stdout] 14 | | msg: Cow<'a, str>, [INFO] [stdout] 15 | | span: StrSpan<'a>, [INFO] [stdout] 16 | | }, [INFO] [stdout] | |_____^ [INFO] [stdout] | [INFO] [stdout] note: `SyntaxError` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis [INFO] [stdout] --> src/parser/error/mod.rs:10:10 [INFO] [stdout] | [INFO] [stdout] 10 | #[derive(Debug)] [INFO] [stdout] | ^^^^^ [INFO] [stdout] = note: this warning originates in the derive macro `Debug` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variant is never constructed: `Number` [INFO] [stdout] --> src/parser/error/mod.rs:17:5 [INFO] [stdout] | [INFO] [stdout] 17 | / Number { [INFO] [stdout] 18 | | kind: NumberSyntaxError, [INFO] [stdout] 19 | | span: StrSpan<'a>, [INFO] [stdout] 20 | | }, [INFO] [stdout] | |_____^ [INFO] [stdout] | [INFO] [stdout] note: `SyntaxError` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis [INFO] [stdout] --> src/parser/error/mod.rs:10:10 [INFO] [stdout] | [INFO] [stdout] 10 | #[derive(Debug)] [INFO] [stdout] | ^^^^^ [INFO] [stdout] = note: this warning originates in the derive macro `Debug` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: enum is never used: `SyntaxErrorKind` [INFO] [stdout] --> src/parser/error/mod.rs:24:10 [INFO] [stdout] | [INFO] [stdout] 24 | pub enum SyntaxErrorKind {} [INFO] [stdout] | ^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field is never read: `cur` [INFO] [stdout] --> src/parser/source.rs:7:5 [INFO] [stdout] | [INFO] [stdout] 7 | cur: usize, [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field is never read: `sources` [INFO] [stdout] --> src/parser/source.rs:8:5 [INFO] [stdout] | [INFO] [stdout] 8 | sources: Vec>, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `push` [INFO] [stdout] --> src/parser/source.rs:12:12 [INFO] [stdout] | [INFO] [stdout] 12 | pub fn push(&mut self, source: impl TokenSource + Sized + 'static) -> Source { [INFO] [stdout] | ^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `lookup` [INFO] [stdout] --> src/parser/source.rs:18:12 [INFO] [stdout] | [INFO] [stdout] 18 | pub fn lookup(&self, src: Source) -> Option<&dyn TokenSource> { [INFO] [stdout] | ^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `new` [INFO] [stdout] --> src/parser/span.rs:34:12 [INFO] [stdout] | [INFO] [stdout] 34 | pub fn new(str: &'a str, source: Source) -> Self { [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `find` [INFO] [stdout] --> src/parser/span.rs:51:12 [INFO] [stdout] | [INFO] [stdout] 51 | pub fn find(&self, str: &str) -> Self { [INFO] [stdout] | ^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: struct is never constructed: `Token` [INFO] [stdout] --> src/parser/token.rs:4:12 [INFO] [stdout] | [INFO] [stdout] 4 | pub struct Token { [INFO] [stdout] | ^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: enum is never used: `TokenKind` [INFO] [stdout] --> src/parser/token.rs:10:10 [INFO] [stdout] | [INFO] [stdout] 10 | pub enum TokenKind { [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: enum is never used: `Literal` [INFO] [stdout] --> src/parser/token.rs:14:10 [INFO] [stdout] | [INFO] [stdout] 14 | pub enum Literal { [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variant is never constructed: `NoSignOnUnsigned` [INFO] [stdout] --> src/parser/error/num.rs:8:5 [INFO] [stdout] | [INFO] [stdout] 8 | NoSignOnUnsigned, [INFO] [stdout] | ^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] note: `NumberSyntaxError` has derived impls for the traits `Clone` and `Debug`, but these are intentionally ignored during dead code analysis [INFO] [stdout] --> src/parser/error/num.rs:6:10 [INFO] [stdout] | [INFO] [stdout] 6 | #[derive(Debug, Clone)] [INFO] [stdout] | ^^^^^ ^^^^^ [INFO] [stdout] = note: this warning originates in the derive macro `Debug` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variant is never constructed: `InvalidPrefix` [INFO] [stdout] --> src/parser/error/num.rs:9:5 [INFO] [stdout] | [INFO] [stdout] 9 | InvalidPrefix(char), [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] note: `NumberSyntaxError` has derived impls for the traits `Clone` and `Debug`, but these are intentionally ignored during dead code analysis [INFO] [stdout] --> src/parser/error/num.rs:6:10 [INFO] [stdout] | [INFO] [stdout] 6 | #[derive(Debug, Clone)] [INFO] [stdout] | ^^^^^ ^^^^^ [INFO] [stdout] = note: this warning originates in the derive macro `Debug` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variant is never constructed: `InvalidSuffix` [INFO] [stdout] --> src/parser/error/num.rs:10:5 [INFO] [stdout] | [INFO] [stdout] 10 | InvalidSuffix(char, Cow<'static, str>), [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] note: `NumberSyntaxError` has derived impls for the traits `Clone` and `Debug`, but these are intentionally ignored during dead code analysis [INFO] [stdout] --> src/parser/error/num.rs:6:10 [INFO] [stdout] | [INFO] [stdout] 6 | #[derive(Debug, Clone)] [INFO] [stdout] | ^^^^^ ^^^^^ [INFO] [stdout] = note: this warning originates in the derive macro `Debug` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variant is never constructed: `UnparsableNumber` [INFO] [stdout] --> src/parser/error/num.rs:11:5 [INFO] [stdout] | [INFO] [stdout] 11 | UnparsableNumber, [INFO] [stdout] | ^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] note: `NumberSyntaxError` has derived impls for the traits `Clone` and `Debug`, but these are intentionally ignored during dead code analysis [INFO] [stdout] --> src/parser/error/num.rs:6:10 [INFO] [stdout] | [INFO] [stdout] 6 | #[derive(Debug, Clone)] [INFO] [stdout] | ^^^^^ ^^^^^ [INFO] [stdout] = note: this warning originates in the derive macro `Debug` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variant is never constructed: `FloatHasRadix` [INFO] [stdout] --> src/parser/error/num.rs:12:5 [INFO] [stdout] | [INFO] [stdout] 12 | FloatHasRadix, [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] note: `NumberSyntaxError` has derived impls for the traits `Clone` and `Debug`, but these are intentionally ignored during dead code analysis [INFO] [stdout] --> src/parser/error/num.rs:6:10 [INFO] [stdout] | [INFO] [stdout] 6 | #[derive(Debug, Clone)] [INFO] [stdout] | ^^^^^ ^^^^^ [INFO] [stdout] = note: this warning originates in the derive macro `Debug` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variant is never constructed: `I64` [INFO] [stdout] --> src/parser/value/num.rs:21:5 [INFO] [stdout] | [INFO] [stdout] 21 | I64(i64), [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] note: `Number` has derived impls for the traits `Clone` and `Debug`, but these are intentionally ignored during dead code analysis [INFO] [stdout] --> src/parser/value/num.rs:19:10 [INFO] [stdout] | [INFO] [stdout] 19 | #[derive(Debug, Clone, PartialEq)] [INFO] [stdout] | ^^^^^ ^^^^^ [INFO] [stdout] = note: this warning originates in the derive macro `Debug` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variant is never constructed: `U64` [INFO] [stdout] --> src/parser/value/num.rs:22:5 [INFO] [stdout] | [INFO] [stdout] 22 | U64(u64), [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] note: `Number` has derived impls for the traits `Clone` and `Debug`, but these are intentionally ignored during dead code analysis [INFO] [stdout] --> src/parser/value/num.rs:19:10 [INFO] [stdout] | [INFO] [stdout] 19 | #[derive(Debug, Clone, PartialEq)] [INFO] [stdout] | ^^^^^ ^^^^^ [INFO] [stdout] = note: this warning originates in the derive macro `Debug` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variant is never constructed: `F64` [INFO] [stdout] --> src/parser/value/num.rs:23:5 [INFO] [stdout] | [INFO] [stdout] 23 | F64(f64), [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] note: `Number` has derived impls for the traits `Clone` and `Debug`, but these are intentionally ignored during dead code analysis [INFO] [stdout] --> src/parser/value/num.rs:19:10 [INFO] [stdout] | [INFO] [stdout] 19 | #[derive(Debug, Clone, PartialEq)] [INFO] [stdout] | ^^^^^ ^^^^^ [INFO] [stdout] = note: this warning originates in the derive macro `Debug` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variant is never constructed: `Decimal` [INFO] [stdout] --> src/parser/value/num.rs:28:5 [INFO] [stdout] | [INFO] [stdout] 28 | Decimal, [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] | [INFO] [stdout] note: `Prefix` has derived impls for the traits `Debug` and `Clone`, but these are intentionally ignored during dead code analysis [INFO] [stdout] --> src/parser/value/num.rs:26:16 [INFO] [stdout] | [INFO] [stdout] 26 | #[derive(Copy, Clone, Debug)] [INFO] [stdout] | ^^^^^ ^^^^^ [INFO] [stdout] = note: this warning originates in the derive macro `Clone` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variant is never constructed: `Hexadecimal` [INFO] [stdout] --> src/parser/value/num.rs:29:5 [INFO] [stdout] | [INFO] [stdout] 29 | Hexadecimal, [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] note: `Prefix` has derived impls for the traits `Debug` and `Clone`, but these are intentionally ignored during dead code analysis [INFO] [stdout] --> src/parser/value/num.rs:26:16 [INFO] [stdout] | [INFO] [stdout] 26 | #[derive(Copy, Clone, Debug)] [INFO] [stdout] | ^^^^^ ^^^^^ [INFO] [stdout] = note: this warning originates in the derive macro `Clone` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variant is never constructed: `Octal` [INFO] [stdout] --> src/parser/value/num.rs:30:5 [INFO] [stdout] | [INFO] [stdout] 30 | Octal, [INFO] [stdout] | ^^^^^ [INFO] [stdout] | [INFO] [stdout] note: `Prefix` has derived impls for the traits `Debug` and `Clone`, but these are intentionally ignored during dead code analysis [INFO] [stdout] --> src/parser/value/num.rs:26:16 [INFO] [stdout] | [INFO] [stdout] 26 | #[derive(Copy, Clone, Debug)] [INFO] [stdout] | ^^^^^ ^^^^^ [INFO] [stdout] = note: this warning originates in the derive macro `Clone` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variant is never constructed: `Binary` [INFO] [stdout] --> src/parser/value/num.rs:31:5 [INFO] [stdout] | [INFO] [stdout] 31 | Binary, [INFO] [stdout] | ^^^^^^ [INFO] [stdout] | [INFO] [stdout] note: `Prefix` has derived impls for the traits `Debug` and `Clone`, but these are intentionally ignored during dead code analysis [INFO] [stdout] --> src/parser/value/num.rs:26:16 [INFO] [stdout] | [INFO] [stdout] 26 | #[derive(Copy, Clone, Debug)] [INFO] [stdout] | ^^^^^ ^^^^^ [INFO] [stdout] = note: this warning originates in the derive macro `Clone` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variant is never constructed: `Unknown` [INFO] [stdout] --> src/parser/value/num.rs:32:5 [INFO] [stdout] | [INFO] [stdout] 32 | Unknown(char), [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] note: `Prefix` has derived impls for the traits `Debug` and `Clone`, but these are intentionally ignored during dead code analysis [INFO] [stdout] --> src/parser/value/num.rs:26:16 [INFO] [stdout] | [INFO] [stdout] 26 | #[derive(Copy, Clone, Debug)] [INFO] [stdout] | ^^^^^ ^^^^^ [INFO] [stdout] = note: this warning originates in the derive macro `Clone` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function is never used: `num` [INFO] [stdout] --> src/parser/value/num.rs:35:8 [INFO] [stdout] | [INFO] [stdout] 35 | pub fn num(i_neg: StrSpan) -> IResult { [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function is never used: `prefix` [INFO] [stdout] --> src/parser/value/num.rs:115:4 [INFO] [stdout] | [INFO] [stdout] 115 | fn prefix(i: StrSpan) -> IResult { [INFO] [stdout] | ^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function is never used: `bin_digit1` [INFO] [stdout] --> src/parser/value/num.rs:133:4 [INFO] [stdout] | [INFO] [stdout] 133 | fn bin_digit1>(input: T) -> IResult [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `as_radix` [INFO] [stdout] --> src/parser/value/num.rs:148:12 [INFO] [stdout] | [INFO] [stdout] 148 | pub fn as_radix(&self) -> u32 { [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 45 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 8.71s [INFO] running `Command { std: "docker" "inspect" "3d11498419f6a8b0d699bea398899175dbc81af3187d1bb7ee5a95773feb3e5e", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "3d11498419f6a8b0d699bea398899175dbc81af3187d1bb7ee5a95773feb3e5e", kill_on_drop: false }` [INFO] [stdout] 3d11498419f6a8b0d699bea398899175dbc81af3187d1bb7ee5a95773feb3e5e [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:eaef2f80f755933c374d2ae5edccceec0c1312ceb8a4e0b6404e8ab76561e1e5" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-04-10" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] [stdout] 290e258429d5ba8e2a53c7fdf3ed53c0b2b15eb66cd26f08411718725de4e51b [INFO] running `Command { std: "docker" "start" "-a" "290e258429d5ba8e2a53c7fdf3ed53c0b2b15eb66cd26f08411718725de4e51b", kill_on_drop: false }` [INFO] [stderr] Compiling mistlang v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: unused import: `crate::parser::error::SyntaxError` [INFO] [stdout] --> src/parser/error/num.rs:1:5 [INFO] [stdout] | [INFO] [stdout] 1 | use crate::parser::error::SyntaxError; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `crate::parser::span::StrSpan` [INFO] [stdout] --> src/parser/error/num.rs:2:5 [INFO] [stdout] | [INFO] [stdout] 2 | use crate::parser::span::StrSpan; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused imports: `VerboseErrorKind`, `VerboseError` [INFO] [stdout] --> src/parser/error/mod.rs:6:60 [INFO] [stdout] | [INFO] [stdout] 6 | use nom::error::{Error as NomError, ErrorKind, ParseError, VerboseError, VerboseErrorKind}; [INFO] [stdout] | ^^^^^^^^^^^^ ^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused imports: `Index`, `RangeFrom`, `RangeTo`, `Range` [INFO] [stdout] --> src/parser/span.rs:2:23 [INFO] [stdout] | [INFO] [stdout] 2 | use std::ops::{Deref, Index, Range, RangeBounds, RangeFrom, RangeTo}; [INFO] [stdout] | ^^^^^ ^^^^^ ^^^^^^^^^ ^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `nom::character::complete::u64` [INFO] [stdout] --> src/parser/span.rs:7:5 [INFO] [stdout] | [INFO] [stdout] 7 | use nom::character::complete::u64; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused imports: `ErrorKind`, `ParseError` [INFO] [stdout] --> src/parser/span.rs:8:18 [INFO] [stdout] | [INFO] [stdout] 8 | use nom::error::{ErrorKind, ParseError}; [INFO] [stdout] | ^^^^^^^^^ ^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused imports: `Err`, `IResult`, `InputTakeAtPosition` [INFO] [stdout] --> src/parser/span.rs:10:29 [INFO] [stdout] | [INFO] [stdout] 10 | Compare, CompareResult, Err, IResult, InputIter, InputLength, InputTake, InputTakeAtPosition, [INFO] [stdout] | ^^^ ^^^^^^^ ^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `LinePos` [INFO] [stdout] --> src/parser/tests/span.rs:1:27 [INFO] [stdout] | [INFO] [stdout] 1 | use crate::parser::span::{LinePos, StrSpan}; [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused imports: `Compare`, `IResult`, `InputIter`, `InputLength`, `InputTakeAtPosition`, `InputTake`, `UnspecializedInput` [INFO] [stdout] --> src/parser/tests/span.rs:4:5 [INFO] [stdout] | [INFO] [stdout] 4 | Compare, IResult, InputIter, InputLength, InputTake, InputTakeAtPosition, UnspecializedInput, [INFO] [stdout] | ^^^^^^^ ^^^^^^^ ^^^^^^^^^ ^^^^^^^^^^^ ^^^^^^^^^ ^^^^^^^^^^^^^^^^^^^ ^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `crate::Token::String` [INFO] [stdout] --> src/parser/value/num.rs:5:5 [INFO] [stdout] | [INFO] [stdout] 5 | use crate::Token::String; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `many0` [INFO] [stdout] --> src/parser/value/num.rs:11:18 [INFO] [stdout] | [INFO] [stdout] 11 | use nom::multi::{many0, many0_count}; [INFO] [stdout] | ^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `nom::Err::Error` [INFO] [stdout] --> src/parser/value/num.rs:13:5 [INFO] [stdout] | [INFO] [stdout] 13 | use nom::Err::Error; [INFO] [stdout] | ^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `InputLength` [INFO] [stdout] --> src/parser/value/num.rs:14:33 [INFO] [stdout] | [INFO] [stdout] 14 | use nom::{AsChar, Err, IResult, InputLength, InputTakeAtPosition, Parser}; [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `std::rc::Weak` [INFO] [stdout] --> src/parser/value/num.rs:15:5 [INFO] [stdout] | [INFO] [stdout] 15 | use std::rc::Weak; [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `crate::space0` [INFO] [stdout] --> src/parser/value/num.rs:17:5 [INFO] [stdout] | [INFO] [stdout] 17 | use crate::space0; [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `Parser` [INFO] [stdout] --> src/parser/value/num.rs:14:67 [INFO] [stdout] | [INFO] [stdout] 14 | use nom::{AsChar, Err, IResult, InputLength, InputTakeAtPosition, Parser}; [INFO] [stdout] | ^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `Parser` [INFO] [stdout] --> src/main.rs:12:41 [INFO] [stdout] | [INFO] [stdout] 12 | use nom::{IResult, InputTakeAtPosition, Parser}; [INFO] [stdout] | ^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variant is never constructed: `Message` [INFO] [stdout] --> src/parser/error/mod.rs:13:5 [INFO] [stdout] | [INFO] [stdout] 13 | / Message { [INFO] [stdout] 14 | | msg: Cow<'a, str>, [INFO] [stdout] 15 | | span: StrSpan<'a>, [INFO] [stdout] 16 | | }, [INFO] [stdout] | |_____^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] note: `SyntaxError` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis [INFO] [stdout] --> src/parser/error/mod.rs:10:10 [INFO] [stdout] | [INFO] [stdout] 10 | #[derive(Debug)] [INFO] [stdout] | ^^^^^ [INFO] [stdout] = note: this warning originates in the derive macro `Debug` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: enum is never used: `SyntaxErrorKind` [INFO] [stdout] --> src/parser/error/mod.rs:24:10 [INFO] [stdout] | [INFO] [stdout] 24 | pub enum SyntaxErrorKind {} [INFO] [stdout] | ^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field is never read: `cur` [INFO] [stdout] --> src/parser/source.rs:7:5 [INFO] [stdout] | [INFO] [stdout] 7 | cur: usize, [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field is never read: `sources` [INFO] [stdout] --> src/parser/source.rs:8:5 [INFO] [stdout] | [INFO] [stdout] 8 | sources: Vec>, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `push` [INFO] [stdout] --> src/parser/source.rs:12:12 [INFO] [stdout] | [INFO] [stdout] 12 | pub fn push(&mut self, source: impl TokenSource + Sized + 'static) -> Source { [INFO] [stdout] | ^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `lookup` [INFO] [stdout] --> src/parser/source.rs:18:12 [INFO] [stdout] | [INFO] [stdout] 18 | pub fn lookup(&self, src: Source) -> Option<&dyn TokenSource> { [INFO] [stdout] | ^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `find` [INFO] [stdout] --> src/parser/span.rs:51:12 [INFO] [stdout] | [INFO] [stdout] 51 | pub fn find(&self, str: &str) -> Self { [INFO] [stdout] | ^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: struct is never constructed: `Token` [INFO] [stdout] --> src/parser/token.rs:4:12 [INFO] [stdout] | [INFO] [stdout] 4 | pub struct Token { [INFO] [stdout] | ^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: enum is never used: `TokenKind` [INFO] [stdout] --> src/parser/token.rs:10:10 [INFO] [stdout] | [INFO] [stdout] 10 | pub enum TokenKind { [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: enum is never used: `Literal` [INFO] [stdout] --> src/parser/token.rs:14:10 [INFO] [stdout] | [INFO] [stdout] 14 | pub enum Literal { [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 27 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 2.13s [INFO] [stderr] Executable unittests src/main.rs (/opt/rustwide/target/debug/deps/mistlang-91ae4db0cbe52339) [INFO] running `Command { std: "docker" "inspect" "290e258429d5ba8e2a53c7fdf3ed53c0b2b15eb66cd26f08411718725de4e51b", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "290e258429d5ba8e2a53c7fdf3ed53c0b2b15eb66cd26f08411718725de4e51b", kill_on_drop: false }` [INFO] [stdout] 290e258429d5ba8e2a53c7fdf3ed53c0b2b15eb66cd26f08411718725de4e51b [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:eaef2f80f755933c374d2ae5edccceec0c1312ceb8a4e0b6404e8ab76561e1e5" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-04-10" "test" "--frozen", kill_on_drop: false }` [INFO] [stdout] d9e1b38e5beafb50775c559b49cfd1a12b62639ba34384ace54e2e81d5aa933f [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] running `Command { std: "docker" "start" "-a" "d9e1b38e5beafb50775c559b49cfd1a12b62639ba34384ace54e2e81d5aa933f", kill_on_drop: false }` [INFO] [stderr] warning: unused import: `crate::parser::error::SyntaxError` [INFO] [stderr] --> src/parser/error/num.rs:1:5 [INFO] [stderr] | [INFO] [stderr] 1 | use crate::parser::error::SyntaxError; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_imports)]` on by default [INFO] [stderr] [INFO] [stderr] warning: unused import: `crate::parser::span::StrSpan` [INFO] [stderr] --> src/parser/error/num.rs:2:5 [INFO] [stderr] | [INFO] [stderr] 2 | use crate::parser::span::StrSpan; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused imports: `VerboseErrorKind`, `VerboseError` [INFO] [stderr] --> src/parser/error/mod.rs:6:60 [INFO] [stderr] | [INFO] [stderr] 6 | use nom::error::{Error as NomError, ErrorKind, ParseError, VerboseError, VerboseErrorKind}; [INFO] [stderr] | ^^^^^^^^^^^^ ^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused imports: `Index`, `RangeFrom`, `RangeTo`, `Range` [INFO] [stderr] --> src/parser/span.rs:2:23 [INFO] [stderr] | [INFO] [stderr] 2 | use std::ops::{Deref, Index, Range, RangeBounds, RangeFrom, RangeTo}; [INFO] [stderr] | ^^^^^ ^^^^^ ^^^^^^^^^ ^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused import: `nom::character::complete::u64` [INFO] [stderr] --> src/parser/span.rs:7:5 [INFO] [stderr] | [INFO] [stderr] 7 | use nom::character::complete::u64; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused imports: `ErrorKind`, `ParseError` [INFO] [stderr] --> src/parser/span.rs:8:18 [INFO] [stderr] | [INFO] [stderr] 8 | use nom::error::{ErrorKind, ParseError}; [INFO] [stderr] | ^^^^^^^^^ ^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused imports: `Err`, `IResult`, `InputTakeAtPosition` [INFO] [stderr] --> src/parser/span.rs:10:29 [INFO] [stderr] | [INFO] [stderr] 10 | Compare, CompareResult, Err, IResult, InputIter, InputLength, InputTake, InputTakeAtPosition, [INFO] [stderr] | ^^^ ^^^^^^^ ^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused import: `LinePos` [INFO] [stderr] --> src/parser/tests/span.rs:1:27 [INFO] [stderr] | [INFO] [stderr] 1 | use crate::parser::span::{LinePos, StrSpan}; [INFO] [stderr] | ^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused imports: `Compare`, `IResult`, `InputIter`, `InputLength`, `InputTakeAtPosition`, `InputTake`, `UnspecializedInput` [INFO] [stderr] --> src/parser/tests/span.rs:4:5 [INFO] [stderr] | [INFO] [stderr] 4 | Compare, IResult, InputIter, InputLength, InputTake, InputTakeAtPosition, UnspecializedInput, [INFO] [stderr] | ^^^^^^^ ^^^^^^^ ^^^^^^^^^ ^^^^^^^^^^^ ^^^^^^^^^ ^^^^^^^^^^^^^^^^^^^ ^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused import: `crate::Token::String` [INFO] [stderr] --> src/parser/value/num.rs:5:5 [INFO] [stderr] | [INFO] [stderr] 5 | use crate::Token::String; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused import: `many0` [INFO] [stderr] --> src/parser/value/num.rs:11:18 [INFO] [stderr] | [INFO] [stderr] 11 | use nom::multi::{many0, many0_count}; [INFO] [stderr] | ^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused import: `nom::Err::Error` [INFO] [stderr] --> src/parser/value/num.rs:13:5 [INFO] [stderr] | [INFO] [stderr] 13 | use nom::Err::Error; [INFO] [stderr] | ^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused import: `InputLength` [INFO] [stderr] --> src/parser/value/num.rs:14:33 [INFO] [stderr] | [INFO] [stderr] 14 | use nom::{AsChar, Err, IResult, InputLength, InputTakeAtPosition, Parser}; [INFO] [stderr] | ^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused import: `std::rc::Weak` [INFO] [stderr] --> src/parser/value/num.rs:15:5 [INFO] [stderr] | [INFO] [stderr] 15 | use std::rc::Weak; [INFO] [stderr] | ^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused import: `crate::space0` [INFO] [stderr] --> src/parser/value/num.rs:17:5 [INFO] [stderr] | [INFO] [stderr] 17 | use crate::space0; [INFO] [stderr] | ^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused import: `Parser` [INFO] [stderr] --> src/parser/value/num.rs:14:67 [INFO] [stderr] | [INFO] [stderr] 14 | use nom::{AsChar, Err, IResult, InputLength, InputTakeAtPosition, Parser}; [INFO] [stderr] | ^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused import: `Parser` [INFO] [stderr] --> src/main.rs:12:41 [INFO] [stderr] | [INFO] [stderr] 12 | use nom::{IResult, InputTakeAtPosition, Parser}; [INFO] [stderr] | ^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: variant is never constructed: `Message` [INFO] [stderr] --> src/parser/error/mod.rs:13:5 [INFO] [stderr] | [INFO] [stderr] 13 | / Message { [INFO] [stderr] 14 | | msg: Cow<'a, str>, [INFO] [stderr] 15 | | span: StrSpan<'a>, [INFO] [stderr] 16 | | }, [INFO] [stderr] | |_____^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(dead_code)]` on by default [INFO] [stderr] note: `SyntaxError` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis [INFO] [stderr] --> src/parser/error/mod.rs:10:10 [INFO] [stderr] | [INFO] [stderr] 10 | #[derive(Debug)] [INFO] [stderr] | ^^^^^ [INFO] [stderr] = note: this warning originates in the derive macro `Debug` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stderr] [INFO] [stderr] warning: enum is never used: `SyntaxErrorKind` [INFO] [stderr] --> src/parser/error/mod.rs:24:10 [INFO] [stderr] | [INFO] [stderr] 24 | pub enum SyntaxErrorKind {} [INFO] [stderr] | ^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: field is never read: `cur` [INFO] [stderr] --> src/parser/source.rs:7:5 [INFO] [stderr] | [INFO] [stderr] 7 | cur: usize, [INFO] [stderr] | ^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: field is never read: `sources` [INFO] [stderr] --> src/parser/source.rs:8:5 [INFO] [stderr] | [INFO] [stderr] 8 | sources: Vec>, [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: associated function is never used: `push` [INFO] [stderr] --> src/parser/source.rs:12:12 [INFO] [stderr] | [INFO] [stderr] 12 | pub fn push(&mut self, source: impl TokenSource + Sized + 'static) -> Source { [INFO] [stderr] | ^^^^ [INFO] [stderr] [INFO] [stderr] warning: associated function is never used: `lookup` [INFO] [stderr] --> src/parser/source.rs:18:12 [INFO] [stderr] | [INFO] [stderr] 18 | pub fn lookup(&self, src: Source) -> Option<&dyn TokenSource> { [INFO] [stderr] | ^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: associated function is never used: `find` [INFO] [stderr] --> src/parser/span.rs:51:12 [INFO] [stderr] | [INFO] [stderr] 51 | pub fn find(&self, str: &str) -> Self { [INFO] [stderr] | ^^^^ [INFO] [stderr] [INFO] [stderr] warning: struct is never constructed: `Token` [INFO] [stderr] --> src/parser/token.rs:4:12 [INFO] [stderr] | [INFO] [stderr] 4 | pub struct Token { [INFO] [stderr] | ^^^^^ [INFO] [stderr] [INFO] [stderr] warning: enum is never used: `TokenKind` [INFO] [stderr] --> src/parser/token.rs:10:10 [INFO] [stderr] | [INFO] [stderr] 10 | pub enum TokenKind { [INFO] [stderr] | ^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: enum is never used: `Literal` [INFO] [stderr] --> src/parser/token.rs:14:10 [INFO] [stderr] | [INFO] [stderr] 14 | pub enum Literal { [INFO] [stderr] | ^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: `mistlang` (bin "mistlang" test) generated 27 warnings [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 0.02s [INFO] [stderr] Running unittests src/main.rs (/opt/rustwide/target/debug/deps/mistlang-91ae4db0cbe52339) [INFO] [stdout] [INFO] [stdout] running 6 tests [INFO] [stdout] test parser::tests::num::num_basic ... ok [INFO] [stdout] test parser::tests::num::num_f64 ... ok [INFO] [stdout] test parser::tests::span::tag_test ... ok [INFO] [stdout] test parser::tests::num::num_prefix ... ok [INFO] [stdout] test parser::tests::num::num_unsigned ... ok [INFO] [stdout] test parser::tests::num::num_signed ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 6 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s [INFO] [stdout] [INFO] running `Command { std: "docker" "inspect" "d9e1b38e5beafb50775c559b49cfd1a12b62639ba34384ace54e2e81d5aa933f", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "d9e1b38e5beafb50775c559b49cfd1a12b62639ba34384ace54e2e81d5aa933f", kill_on_drop: false }` [INFO] [stdout] d9e1b38e5beafb50775c559b49cfd1a12b62639ba34384ace54e2e81d5aa933f