[INFO] cloning repository https://github.com/shika-blyat/mini-functional-lang [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/shika-blyat/mini-functional-lang" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fshika-blyat%2Fmini-functional-lang", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fshika-blyat%2Fmini-functional-lang'... [INFO] [stderr] error: unable to create temporary file: No space left on device [INFO] [stderr] fatal: failed to write object [INFO] [stderr] fatal: unpack-objects failed [WARN] Retrying crate fetch in 3 seconds (attempt 1) [INFO] cloning repository https://github.com/shika-blyat/mini-functional-lang [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/shika-blyat/mini-functional-lang" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fshika-blyat%2Fmini-functional-lang", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fshika-blyat%2Fmini-functional-lang'... [INFO] [stderr] error: file write error: No space left on device [INFO] [stderr] fatal: unable to write loose object file [INFO] [stderr] fatal: unpack-objects failed [WARN] Retrying crate fetch in 3 seconds (attempt 2) [INFO] cloning repository https://github.com/shika-blyat/mini-functional-lang [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/shika-blyat/mini-functional-lang" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fshika-blyat%2Fmini-functional-lang", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fshika-blyat%2Fmini-functional-lang'... [INFO] [stderr] error: unable to create temporary file: No space left on device [INFO] [stderr] fatal: failed to write object [INFO] [stderr] fatal: unpack-objects failed [WARN] Retrying crate fetch in 3 seconds (attempt 3) [INFO] cloning repository https://github.com/shika-blyat/mini-functional-lang [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/shika-blyat/mini-functional-lang" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fshika-blyat%2Fmini-functional-lang", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fshika-blyat%2Fmini-functional-lang'... [INFO] [stderr] error: copy-fd: write returned: No space left on device [INFO] [stderr] fatal: cannot copy '/usr/share/git-core/templates/info/exclude' to '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fshika-blyat%2Fmini-functional-lang/info/exclude': No space left on device [WARN] Retrying crate fetch in 3 seconds (attempt 4) [INFO] cloning repository https://github.com/shika-blyat/mini-functional-lang [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/shika-blyat/mini-functional-lang" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fshika-blyat%2Fmini-functional-lang", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fshika-blyat%2Fmini-functional-lang'... [INFO] [stderr] error: file write error: No space left on device [INFO] [stderr] fatal: unable to write loose object file [INFO] [stderr] fatal: unpack-objects failed [WARN] Retrying crate fetch in 3 seconds (attempt 5) [INFO] cloning repository https://github.com/shika-blyat/mini-functional-lang [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/shika-blyat/mini-functional-lang" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fshika-blyat%2Fmini-functional-lang", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fshika-blyat%2Fmini-functional-lang'... [INFO] [stderr] /workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fshika-blyat%2Fmini-functional-lang/branches/: No space left on device [WARN] Retrying crate fetch in 3 seconds (attempt 6) [INFO] cloning repository https://github.com/shika-blyat/mini-functional-lang [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/shika-blyat/mini-functional-lang" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fshika-blyat%2Fmini-functional-lang", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fshika-blyat%2Fmini-functional-lang'... [INFO] [stderr] /workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fshika-blyat%2Fmini-functional-lang/objects/info: No space left on device [WARN] Retrying crate fetch in 3 seconds (attempt 7) [INFO] cloning repository https://github.com/shika-blyat/mini-functional-lang [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/shika-blyat/mini-functional-lang" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fshika-blyat%2Fmini-functional-lang", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fshika-blyat%2Fmini-functional-lang'... [INFO] [stderr] /workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fshika-blyat%2Fmini-functional-lang/objects/pack: No space left on device [WARN] Retrying crate fetch in 3 seconds (attempt 8) [INFO] cloning repository https://github.com/shika-blyat/mini-functional-lang [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/shika-blyat/mini-functional-lang" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fshika-blyat%2Fmini-functional-lang", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fshika-blyat%2Fmini-functional-lang'... [INFO] [stderr] error: failed to write new configuration file /workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fshika-blyat%2Fmini-functional-lang/config.lock [INFO] [stderr] fatal: could not set 'core.repositoryformatversion' to '0' [WARN] Retrying crate fetch in 3 seconds (attempt 9) [INFO] cloning repository https://github.com/shika-blyat/mini-functional-lang [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/shika-blyat/mini-functional-lang" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fshika-blyat%2Fmini-functional-lang", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fshika-blyat%2Fmini-functional-lang'... [INFO] [stderr] /workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fshika-blyat%2Fmini-functional-lang/refs/tags: No space left on device [WARN] Retrying crate fetch in 3 seconds (attempt 10) [INFO] cloning repository https://github.com/shika-blyat/mini-functional-lang [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/shika-blyat/mini-functional-lang" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fshika-blyat%2Fmini-functional-lang", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fshika-blyat%2Fmini-functional-lang'... [INFO] [stderr] /workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fshika-blyat%2Fmini-functional-lang/refs/heads: No space left on device [WARN] Retrying crate fetch in 3 seconds (attempt 11) [INFO] cloning repository https://github.com/shika-blyat/mini-functional-lang [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/shika-blyat/mini-functional-lang" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fshika-blyat%2Fmini-functional-lang", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fshika-blyat%2Fmini-functional-lang'... [INFO] [stderr] /workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fshika-blyat%2Fmini-functional-lang/refs: No space left on device [WARN] Retrying crate fetch in 3 seconds (attempt 12) [INFO] cloning repository https://github.com/shika-blyat/mini-functional-lang [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/shika-blyat/mini-functional-lang" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fshika-blyat%2Fmini-functional-lang", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fshika-blyat%2Fmini-functional-lang'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] fee8b8f16c9824ccb2846bf760ad89073f45bac3 [INFO] checking shika-blyat/mini-functional-lang against master#5557f8c9d08d7f3f680943dcf97b6d4a7eb13aea for pr-124336 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fshika-blyat%2Fmini-functional-lang" "/workspace/builds/worker-0-tc1/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-0-tc1/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/shika-blyat/mini-functional-lang on toolchain 5557f8c9d08d7f3f680943dcf97b6d4a7eb13aea [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+5557f8c9d08d7f3f680943dcf97b6d4a7eb13aea" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/shika-blyat/mini-functional-lang [INFO] finished tweaking git repo https://github.com/shika-blyat/mini-functional-lang [INFO] tweaked toml for git repo https://github.com/shika-blyat/mini-functional-lang written to /workspace/builds/worker-0-tc1/source/Cargo.toml [INFO] crate git repo https://github.com/shika-blyat/mini-functional-lang 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" "+5557f8c9d08d7f3f680943dcf97b6d4a7eb13aea" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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@sha256:99613afd962a8cfa530ec1899472a458bd015a1ab0af876cf7eb06f6006d81ea" "/opt/rustwide/cargo-home/bin/cargo" "+5557f8c9d08d7f3f680943dcf97b6d4a7eb13aea" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] d635766513babb98d640068241bc15adcaaedc27589bb633967f0a0ea630740d [INFO] running `Command { std: "docker" "start" "-a" "d635766513babb98d640068241bc15adcaaedc27589bb633967f0a0ea630740d", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "d635766513babb98d640068241bc15adcaaedc27589bb633967f0a0ea630740d", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "d635766513babb98d640068241bc15adcaaedc27589bb633967f0a0ea630740d", kill_on_drop: false }` [INFO] [stdout] d635766513babb98d640068241bc15adcaaedc27589bb633967f0a0ea630740d [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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@sha256:99613afd962a8cfa530ec1899472a458bd015a1ab0af876cf7eb06f6006d81ea" "/opt/rustwide/cargo-home/bin/cargo" "+5557f8c9d08d7f3f680943dcf97b6d4a7eb13aea" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 7126e3e834b8442c5006ebbeac628b6d1bec9213c2b21364b96fa32e7b34acdb [INFO] running `Command { std: "docker" "start" "-a" "7126e3e834b8442c5006ebbeac628b6d1bec9213c2b21364b96fa32e7b34acdb", kill_on_drop: false }` [INFO] [stderr] Compiling proc-macro2 v1.0.18 [INFO] [stderr] Compiling unicode-xid v0.2.1 [INFO] [stderr] Compiling syn v1.0.34 [INFO] [stderr] Compiling beef v0.4.4 [INFO] [stderr] Compiling fnv v1.0.7 [INFO] [stderr] Compiling utf8-ranges v1.0.4 [INFO] [stderr] Compiling regex-syntax v0.6.18 [INFO] [stderr] Compiling quote v1.0.7 [INFO] [stderr] Compiling logos-derive v0.11.5 [INFO] [stderr] Checking logos v0.11.4 [INFO] [stderr] Checking mini-ml v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: unused imports: `BinOperator`, `FuncDecl`, `UnOperator` [INFO] [stdout] --> src/parser.rs:2:11 [INFO] [stdout] | [INFO] [stdout] 2 | ast::{BinOperator, Expr, FuncDecl, Literal, Spanned, UnOperator}, [INFO] [stdout] | ^^^^^^^^^^^ ^^^^^^^^ ^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused imports: `BinOperator`, `FuncDecl`, `UnOperator` [INFO] [stdout] --> src/parser.rs:2:11 [INFO] [stdout] | [INFO] [stdout] 2 | ast::{BinOperator, Expr, FuncDecl, Literal, Spanned, UnOperator}, [INFO] [stdout] | ^^^^^^^^^^^ ^^^^^^^^ ^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: type alias `Span` is never used [INFO] [stdout] --> src/ast.rs:3:10 [INFO] [stdout] | [INFO] [stdout] 3 | pub type Span = Range; [INFO] [stdout] | ^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: type alias `BoxedSpannedExpr` is never used [INFO] [stdout] --> src/ast.rs:5:6 [INFO] [stdout] | [INFO] [stdout] 5 | type BoxedSpannedExpr<'a> = Spanned>>; [INFO] [stdout] | ^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: type alias `Ident` is never used [INFO] [stdout] --> src/ast.rs:6:6 [INFO] [stdout] | [INFO] [stdout] 6 | type Ident<'a> = &'a str; [INFO] [stdout] | ^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: struct `Spanned` is never constructed [INFO] [stdout] --> src/ast.rs:8:12 [INFO] [stdout] | [INFO] [stdout] 8 | pub struct Spanned { [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: struct `FuncDecl` is never constructed [INFO] [stdout] --> src/ast.rs:13:12 [INFO] [stdout] | [INFO] [stdout] 13 | pub struct FuncDecl<'a> { [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: enum `Expr` is never used [INFO] [stdout] --> src/ast.rs:18:10 [INFO] [stdout] | [INFO] [stdout] 18 | pub enum Expr<'a> { [INFO] [stdout] | ^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: enum `BinOperator` is never used [INFO] [stdout] --> src/ast.rs:30:10 [INFO] [stdout] | [INFO] [stdout] 30 | pub enum BinOperator { [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: enum `UnOperator` is never used [INFO] [stdout] --> src/ast.rs:44:10 [INFO] [stdout] | [INFO] [stdout] 44 | pub enum UnOperator { [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: enum `Literal` is never used [INFO] [stdout] --> src/ast.rs:49:10 [INFO] [stdout] | [INFO] [stdout] 49 | pub enum Literal<'a> { [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: struct `Error` is never constructed [INFO] [stdout] --> src/errors.rs:3:12 [INFO] [stdout] | [INFO] [stdout] 3 | pub struct Error<'a> { [INFO] [stdout] | ^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: enum `ErrReason` is never used [INFO] [stdout] --> src/errors.rs:8:10 [INFO] [stdout] | [INFO] [stdout] 8 | pub enum ErrReason<'a> { [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: type alias `SpannedTok` is never used [INFO] [stdout] --> src/parser.rs:11:6 [INFO] [stdout] | [INFO] [stdout] 11 | type SpannedTok<'a> = (Token<'a>, Range); [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: type alias `ParseResult` is never used [INFO] [stdout] --> src/parser.rs:12:6 [INFO] [stdout] | [INFO] [stdout] 12 | type ParseResult<'a, T> = Result>; [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: type alias `SpannedExpr` is never used [INFO] [stdout] --> src/parser.rs:13:6 [INFO] [stdout] | [INFO] [stdout] 13 | type SpannedExpr<'a> = Spanned>; [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: struct `Parser` is never constructed [INFO] [stdout] --> src/parser.rs:32:8 [INFO] [stdout] | [INFO] [stdout] 32 | struct Parser<'a> { [INFO] [stdout] | ^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: multiple associated items are never used [INFO] [stdout] --> src/parser.rs:37:12 [INFO] [stdout] | [INFO] [stdout] 36 | impl<'a> Parser<'a> { [INFO] [stdout] | ------------------- associated items in this implementation [INFO] [stdout] 37 | pub fn new(tokens: SpannedIter<'a, Token<'a>>) -> Self { [INFO] [stdout] | ^^^ [INFO] [stdout] ... [INFO] [stdout] 43 | fn number(&mut self) -> ParseResult<'a, SpannedExpr<'a>> { [INFO] [stdout] | ^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 54 | fn bool(&mut self) -> ParseResult<'a, SpannedExpr<'a>> { [INFO] [stdout] | ^^^^ [INFO] [stdout] ... [INFO] [stdout] 65 | fn string(&mut self) -> ParseResult<'a, SpannedExpr<'a>> { [INFO] [stdout] | ^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 76 | fn identifier(&mut self) -> ParseResult<'a, SpannedExpr<'a>> { [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 87 | fn next(&mut self) -> Option> { [INFO] [stdout] | ^^^^ [INFO] [stdout] ... [INFO] [stdout] 91 | fn peek(&mut self) -> Option<&'_ SpannedTok<'a>> { [INFO] [stdout] | ^^^^ [INFO] [stdout] ... [INFO] [stdout] 95 | token!(token_ident, Token::Identifier(_), "an identifier literal"); [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] 96 | token!(token_string, Token::Str(_), "a string literal"); [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] 97 | token!(token_number, Token::Num(_), "a number literal"); [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] 98 | token!(token_bool, Token::Bool(_), "a bool literal"); [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] 99 | token!(data, Token::Data, "a data token"); [INFO] [stdout] | ^^^^ [INFO] [stdout] 100 | token!(if_, Token::If, "an if token"); [INFO] [stdout] | ^^^ [INFO] [stdout] 101 | token!(then, Token::Then, "a then token"); [INFO] [stdout] | ^^^^ [INFO] [stdout] 102 | token!(else_, Token::Else, "an else token"); [INFO] [stdout] | ^^^^^ [INFO] [stdout] 103 | token!(union, Token::Union, "an union token"); [INFO] [stdout] | ^^^^^ [INFO] [stdout] 104 | token!(equal, Token::Equal, "an equal token"); [INFO] [stdout] | ^^^^^ [INFO] [stdout] 105 | token!(rparen, Token::RParen, "a right parenthesis"); [INFO] [stdout] | ^^^^^^ [INFO] [stdout] 106 | token!(lparen, Token::LParen, "a left parenthesis"); [INFO] [stdout] | ^^^^^^ [INFO] [stdout] 107 | token!(rbrace, Token::RBrace, "a right brace"); [INFO] [stdout] | ^^^^^^ [INFO] [stdout] 108 | token!(lbrace, Token::LBrace, "a left brace"); [INFO] [stdout] | ^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: this warning originates in the macro `token` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: type alias `Span` is never used [INFO] [stdout] --> src/ast.rs:3:10 [INFO] [stdout] | [INFO] [stdout] 3 | pub type Span = Range; [INFO] [stdout] | ^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: type alias `BoxedSpannedExpr` is never used [INFO] [stdout] --> src/ast.rs:5:6 [INFO] [stdout] | [INFO] [stdout] 5 | type BoxedSpannedExpr<'a> = Spanned>>; [INFO] [stdout] | ^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: type alias `Ident` is never used [INFO] [stdout] --> src/ast.rs:6:6 [INFO] [stdout] | [INFO] [stdout] 6 | type Ident<'a> = &'a str; [INFO] [stdout] | ^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: struct `Spanned` is never constructed [INFO] [stdout] --> src/ast.rs:8:12 [INFO] [stdout] | [INFO] [stdout] 8 | pub struct Spanned { [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: struct `FuncDecl` is never constructed [INFO] [stdout] --> src/ast.rs:13:12 [INFO] [stdout] | [INFO] [stdout] 13 | pub struct FuncDecl<'a> { [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: enum `Expr` is never used [INFO] [stdout] --> src/ast.rs:18:10 [INFO] [stdout] | [INFO] [stdout] 18 | pub enum Expr<'a> { [INFO] [stdout] | ^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: enum `BinOperator` is never used [INFO] [stdout] --> src/ast.rs:30:10 [INFO] [stdout] | [INFO] [stdout] 30 | pub enum BinOperator { [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: enum `UnOperator` is never used [INFO] [stdout] --> src/ast.rs:44:10 [INFO] [stdout] | [INFO] [stdout] 44 | pub enum UnOperator { [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: enum `Literal` is never used [INFO] [stdout] --> src/ast.rs:49:10 [INFO] [stdout] | [INFO] [stdout] 49 | pub enum Literal<'a> { [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: struct `Error` is never constructed [INFO] [stdout] --> src/errors.rs:3:12 [INFO] [stdout] | [INFO] [stdout] 3 | pub struct Error<'a> { [INFO] [stdout] | ^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: enum `ErrReason` is never used [INFO] [stdout] --> src/errors.rs:8:10 [INFO] [stdout] | [INFO] [stdout] 8 | pub enum ErrReason<'a> { [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: type alias `SpannedTok` is never used [INFO] [stdout] --> src/parser.rs:11:6 [INFO] [stdout] | [INFO] [stdout] 11 | type SpannedTok<'a> = (Token<'a>, Range); [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: type alias `ParseResult` is never used [INFO] [stdout] --> src/parser.rs:12:6 [INFO] [stdout] | [INFO] [stdout] 12 | type ParseResult<'a, T> = Result>; [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: type alias `SpannedExpr` is never used [INFO] [stdout] --> src/parser.rs:13:6 [INFO] [stdout] | [INFO] [stdout] 13 | type SpannedExpr<'a> = Spanned>; [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: struct `Parser` is never constructed [INFO] [stdout] --> src/parser.rs:32:8 [INFO] [stdout] | [INFO] [stdout] 32 | struct Parser<'a> { [INFO] [stdout] | ^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: multiple associated items are never used [INFO] [stdout] --> src/parser.rs:37:12 [INFO] [stdout] | [INFO] [stdout] 36 | impl<'a> Parser<'a> { [INFO] [stdout] | ------------------- associated items in this implementation [INFO] [stdout] 37 | pub fn new(tokens: SpannedIter<'a, Token<'a>>) -> Self { [INFO] [stdout] | ^^^ [INFO] [stdout] ... [INFO] [stdout] 43 | fn number(&mut self) -> ParseResult<'a, SpannedExpr<'a>> { [INFO] [stdout] | ^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 54 | fn bool(&mut self) -> ParseResult<'a, SpannedExpr<'a>> { [INFO] [stdout] | ^^^^ [INFO] [stdout] ... [INFO] [stdout] 65 | fn string(&mut self) -> ParseResult<'a, SpannedExpr<'a>> { [INFO] [stdout] | ^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 76 | fn identifier(&mut self) -> ParseResult<'a, SpannedExpr<'a>> { [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 87 | fn next(&mut self) -> Option> { [INFO] [stdout] | ^^^^ [INFO] [stdout] ... [INFO] [stdout] 91 | fn peek(&mut self) -> Option<&'_ SpannedTok<'a>> { [INFO] [stdout] | ^^^^ [INFO] [stdout] ... [INFO] [stdout] 95 | token!(token_ident, Token::Identifier(_), "an identifier literal"); [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] 96 | token!(token_string, Token::Str(_), "a string literal"); [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] 97 | token!(token_number, Token::Num(_), "a number literal"); [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] 98 | token!(token_bool, Token::Bool(_), "a bool literal"); [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] 99 | token!(data, Token::Data, "a data token"); [INFO] [stdout] | ^^^^ [INFO] [stdout] 100 | token!(if_, Token::If, "an if token"); [INFO] [stdout] | ^^^ [INFO] [stdout] 101 | token!(then, Token::Then, "a then token"); [INFO] [stdout] | ^^^^ [INFO] [stdout] 102 | token!(else_, Token::Else, "an else token"); [INFO] [stdout] | ^^^^^ [INFO] [stdout] 103 | token!(union, Token::Union, "an union token"); [INFO] [stdout] | ^^^^^ [INFO] [stdout] 104 | token!(equal, Token::Equal, "an equal token"); [INFO] [stdout] | ^^^^^ [INFO] [stdout] 105 | token!(rparen, Token::RParen, "a right parenthesis"); [INFO] [stdout] | ^^^^^^ [INFO] [stdout] 106 | token!(lparen, Token::LParen, "a left parenthesis"); [INFO] [stdout] | ^^^^^^ [INFO] [stdout] 107 | token!(rbrace, Token::RBrace, "a right brace"); [INFO] [stdout] | ^^^^^^ [INFO] [stdout] 108 | token!(lbrace, Token::LBrace, "a left brace"); [INFO] [stdout] | ^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: this warning originates in the macro `token` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 17 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 17 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 4.16s [INFO] running `Command { std: "docker" "inspect" "7126e3e834b8442c5006ebbeac628b6d1bec9213c2b21364b96fa32e7b34acdb", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "7126e3e834b8442c5006ebbeac628b6d1bec9213c2b21364b96fa32e7b34acdb", kill_on_drop: false }` [INFO] [stdout] 7126e3e834b8442c5006ebbeac628b6d1bec9213c2b21364b96fa32e7b34acdb