[INFO] cloning repository https://github.com/pmalmgren/loxrs [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/pmalmgren/loxrs" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fpmalmgren%2Floxrs", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fpmalmgren%2Floxrs'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] 3a76579794adac567662465f5487a4a10ee3dc26 [INFO] checking pmalmgren/loxrs against master#1f12b9b0fdbe735968ac002792a720f0ba4faca6 for crater-rollup-uwu [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fpmalmgren%2Floxrs" "/workspace/builds/worker-7-tc1/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-7-tc1/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/pmalmgren/loxrs on toolchain 1f12b9b0fdbe735968ac002792a720f0ba4faca6 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1f12b9b0fdbe735968ac002792a720f0ba4faca6" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/pmalmgren/loxrs [INFO] finished tweaking git repo https://github.com/pmalmgren/loxrs [INFO] tweaked toml for git repo https://github.com/pmalmgren/loxrs written to /workspace/builds/worker-7-tc1/source/Cargo.toml [INFO] crate git repo https://github.com/pmalmgren/loxrs 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" "+1f12b9b0fdbe735968ac002792a720f0ba4faca6" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [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_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@sha256:923055f121b5182466d55868a8b05e67af8ba4a3a3f6bad814e953ca3cd3ac2a" "/opt/rustwide/cargo-home/bin/cargo" "+1f12b9b0fdbe735968ac002792a720f0ba4faca6" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 78edc142b925fd6ec9e3ca433093f046ded0010176ec63bb5839f38fe929a237 [INFO] running `Command { std: "docker" "start" "-a" "78edc142b925fd6ec9e3ca433093f046ded0010176ec63bb5839f38fe929a237", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "78edc142b925fd6ec9e3ca433093f046ded0010176ec63bb5839f38fe929a237", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "78edc142b925fd6ec9e3ca433093f046ded0010176ec63bb5839f38fe929a237", kill_on_drop: false }` [INFO] [stdout] 78edc142b925fd6ec9e3ca433093f046ded0010176ec63bb5839f38fe929a237 [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@sha256:923055f121b5182466d55868a8b05e67af8ba4a3a3f6bad814e953ca3cd3ac2a" "/opt/rustwide/cargo-home/bin/cargo" "+1f12b9b0fdbe735968ac002792a720f0ba4faca6" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] b255295e41f21b799913f14a5723374857b52a8cf64208887072f7179b77d45a [INFO] running `Command { std: "docker" "start" "-a" "b255295e41f21b799913f14a5723374857b52a8cf64208887072f7179b77d45a", kill_on_drop: false }` [INFO] [stderr] Compiling libc v0.2.94 [INFO] [stderr] Checking unicode-width v0.1.8 [INFO] [stderr] Checking ansi_term v0.11.0 [INFO] [stderr] Checking textwrap v0.11.0 [INFO] [stderr] Checking atty v0.2.14 [INFO] [stderr] Checking clap v2.33.3 [INFO] [stderr] Checking loxrs v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: unused import: `std::fmt` [INFO] [stdout] --> src/ast.rs:4:5 [INFO] [stdout] | [INFO] [stdout] 4 | use std::fmt; [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `std::fmt` [INFO] [stdout] --> src/ast.rs:4:5 [INFO] [stdout] | [INFO] [stdout] 4 | use std::fmt; [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `s` [INFO] [stdout] --> src/parse.rs:342:45 [INFO] [stdout] | [INFO] [stdout] 342 | AdvanceResult::Unterminated(s) => { [INFO] [stdout] | ^ help: if this is intentional, prefix it with an underscore: `_s` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `s` [INFO] [stdout] --> src/parse.rs:342:45 [INFO] [stdout] | [INFO] [stdout] 342 | AdvanceResult::Unterminated(s) => { [INFO] [stdout] | ^ help: if this is intentional, prefix it with an underscore: `_s` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variants `Fun`, `CommentLine`, and `Eof` are never constructed [INFO] [stdout] --> src/parse.rs:36:5 [INFO] [stdout] | [INFO] [stdout] 9 | pub enum TokenType { [INFO] [stdout] | --------- variants in this enum [INFO] [stdout] ... [INFO] [stdout] 36 | Fun, [INFO] [stdout] | ^^^ [INFO] [stdout] ... [INFO] [stdout] 48 | CommentLine, [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] 49 | Eof, [INFO] [stdout] | ^^^ [INFO] [stdout] | [INFO] [stdout] = note: `TokenType` 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: field `line` is never read [INFO] [stdout] --> src/parse.rs:78:9 [INFO] [stdout] | [INFO] [stdout] 74 | pub struct Token { [INFO] [stdout] | ----- field in this struct [INFO] [stdout] ... [INFO] [stdout] 78 | pub line: u32, [INFO] [stdout] | ^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `Token` has a derived impl for the trait `Clone`, but this is intentionally ignored during dead code analysis [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function `new_from` is never used [INFO] [stdout] --> src/error.rs:25:12 [INFO] [stdout] | [INFO] [stdout] 24 | impl FileReadError { [INFO] [stdout] | ------------------ associated function in this implementation [INFO] [stdout] 25 | pub fn new_from(err: Box) -> Self { [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variants `Binary`, `Grouping`, `Literal`, and `Unary` are never constructed [INFO] [stdout] --> src/ast.rs:8:5 [INFO] [stdout] | [INFO] [stdout] 7 | pub enum Expression { [INFO] [stdout] | ---------- variants in this enum [INFO] [stdout] 8 | Binary(Box, parse::Token, Box), [INFO] [stdout] | ^^^^^^ [INFO] [stdout] 9 | Grouping(Box), [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] 10 | Literal(parse::Literal), [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] 11 | Unary(parse::Token, Box), [INFO] [stdout] | ^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `Expression` has a derived impl for the trait `Clone`, but this is intentionally ignored during dead code analysis [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variants `Fun`, `CommentLine`, and `Eof` are never constructed [INFO] [stdout] --> src/parse.rs:36:5 [INFO] [stdout] | [INFO] [stdout] 9 | pub enum TokenType { [INFO] [stdout] | --------- variants in this enum [INFO] [stdout] ... [INFO] [stdout] 36 | Fun, [INFO] [stdout] | ^^^ [INFO] [stdout] ... [INFO] [stdout] 48 | CommentLine, [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] 49 | Eof, [INFO] [stdout] | ^^^ [INFO] [stdout] | [INFO] [stdout] = note: `TokenType` 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: field `line` is never read [INFO] [stdout] --> src/parse.rs:78:9 [INFO] [stdout] | [INFO] [stdout] 74 | pub struct Token { [INFO] [stdout] | ----- field in this struct [INFO] [stdout] ... [INFO] [stdout] 78 | pub line: u32, [INFO] [stdout] | ^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `Token` has a derived impl for the trait `Clone`, but this is intentionally ignored during dead code analysis [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function `new_from` is never used [INFO] [stdout] --> src/error.rs:25:12 [INFO] [stdout] | [INFO] [stdout] 24 | impl FileReadError { [INFO] [stdout] | ------------------ associated function in this implementation [INFO] [stdout] 25 | pub fn new_from(err: Box) -> Self { [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variant `Grouping` is never constructed [INFO] [stdout] --> src/ast.rs:9:5 [INFO] [stdout] | [INFO] [stdout] 7 | pub enum Expression { [INFO] [stdout] | ---------- variant in this enum [INFO] [stdout] 8 | Binary(Box, parse::Token, Box), [INFO] [stdout] 9 | Grouping(Box), [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `Expression` has a derived impl for the trait `Clone`, but this is intentionally ignored during dead code analysis [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: multiple variants are never constructed [INFO] [stdout] --> src/parse.rs:10:5 [INFO] [stdout] | [INFO] [stdout] 9 | pub enum TokenType { [INFO] [stdout] | --------- variants in this enum [INFO] [stdout] 10 | LeftParen, [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] 11 | RightParen, [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] 12 | LeftBrace, [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] 13 | RightBrace, [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] 14 | Comma, [INFO] [stdout] | ^^^^^ [INFO] [stdout] 15 | Dot, [INFO] [stdout] | ^^^ [INFO] [stdout] ... [INFO] [stdout] 18 | Semicolon, [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] 19 | Slash, [INFO] [stdout] | ^^^^^ [INFO] [stdout] 20 | Star, [INFO] [stdout] | ^^^^ [INFO] [stdout] 21 | Bang, [INFO] [stdout] | ^^^^ [INFO] [stdout] 22 | BangEqual, [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] 23 | Equal, [INFO] [stdout] | ^^^^^ [INFO] [stdout] 24 | EqualEqual, [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] 25 | Greater, [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] 26 | GreaterEqual, [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] 27 | Less, [INFO] [stdout] | ^^^^ [INFO] [stdout] 28 | LessEqual, [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] 29 | Identifier, [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] 30 | Str, [INFO] [stdout] | ^^^ [INFO] [stdout] 31 | Number, [INFO] [stdout] | ^^^^^^ [INFO] [stdout] 32 | And, [INFO] [stdout] | ^^^ [INFO] [stdout] 33 | Class, [INFO] [stdout] | ^^^^^ [INFO] [stdout] 34 | Else, [INFO] [stdout] | ^^^^ [INFO] [stdout] 35 | False, [INFO] [stdout] | ^^^^^ [INFO] [stdout] 36 | Fun, [INFO] [stdout] | ^^^ [INFO] [stdout] 37 | For, [INFO] [stdout] | ^^^ [INFO] [stdout] 38 | If, [INFO] [stdout] | ^^ [INFO] [stdout] 39 | Nil, [INFO] [stdout] | ^^^ [INFO] [stdout] 40 | Or, [INFO] [stdout] | ^^ [INFO] [stdout] 41 | Print, [INFO] [stdout] | ^^^^^ [INFO] [stdout] 42 | Return, [INFO] [stdout] | ^^^^^^ [INFO] [stdout] 43 | Super, [INFO] [stdout] | ^^^^^ [INFO] [stdout] 44 | This, [INFO] [stdout] | ^^^^ [INFO] [stdout] 45 | True, [INFO] [stdout] | ^^^^ [INFO] [stdout] 46 | Var, [INFO] [stdout] | ^^^ [INFO] [stdout] 47 | While, [INFO] [stdout] | ^^^^^ [INFO] [stdout] 48 | CommentLine, [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] 49 | Eof, [INFO] [stdout] | ^^^ [INFO] [stdout] | [INFO] [stdout] = note: `TokenType` 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/parse.rs:10:5 [INFO] [stdout] | [INFO] [stdout] 9 | pub enum TokenType { [INFO] [stdout] | --------- variants in this enum [INFO] [stdout] 10 | LeftParen, [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] 11 | RightParen, [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] 12 | LeftBrace, [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] 13 | RightBrace, [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] 14 | Comma, [INFO] [stdout] | ^^^^^ [INFO] [stdout] 15 | Dot, [INFO] [stdout] | ^^^ [INFO] [stdout] 16 | Minus, [INFO] [stdout] | ^^^^^ [INFO] [stdout] 17 | Plus, [INFO] [stdout] | ^^^^ [INFO] [stdout] 18 | Semicolon, [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] 19 | Slash, [INFO] [stdout] | ^^^^^ [INFO] [stdout] 20 | Star, [INFO] [stdout] | ^^^^ [INFO] [stdout] 21 | Bang, [INFO] [stdout] | ^^^^ [INFO] [stdout] 22 | BangEqual, [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] 23 | Equal, [INFO] [stdout] | ^^^^^ [INFO] [stdout] 24 | EqualEqual, [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] 25 | Greater, [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] 26 | GreaterEqual, [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] 27 | Less, [INFO] [stdout] | ^^^^ [INFO] [stdout] 28 | LessEqual, [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] 29 | Identifier, [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] 30 | Str, [INFO] [stdout] | ^^^ [INFO] [stdout] 31 | Number, [INFO] [stdout] | ^^^^^^ [INFO] [stdout] 32 | And, [INFO] [stdout] | ^^^ [INFO] [stdout] 33 | Class, [INFO] [stdout] | ^^^^^ [INFO] [stdout] 34 | Else, [INFO] [stdout] | ^^^^ [INFO] [stdout] 35 | False, [INFO] [stdout] | ^^^^^ [INFO] [stdout] 36 | Fun, [INFO] [stdout] | ^^^ [INFO] [stdout] 37 | For, [INFO] [stdout] | ^^^ [INFO] [stdout] 38 | If, [INFO] [stdout] | ^^ [INFO] [stdout] 39 | Nil, [INFO] [stdout] | ^^^ [INFO] [stdout] 40 | Or, [INFO] [stdout] | ^^ [INFO] [stdout] 41 | Print, [INFO] [stdout] | ^^^^^ [INFO] [stdout] 42 | Return, [INFO] [stdout] | ^^^^^^ [INFO] [stdout] 43 | Super, [INFO] [stdout] | ^^^^^ [INFO] [stdout] 44 | This, [INFO] [stdout] | ^^^^ [INFO] [stdout] 45 | True, [INFO] [stdout] | ^^^^ [INFO] [stdout] 46 | Var, [INFO] [stdout] | ^^^ [INFO] [stdout] 47 | While, [INFO] [stdout] | ^^^^^ [INFO] [stdout] 48 | CommentLine, [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] 49 | Eof, [INFO] [stdout] | ^^^ [INFO] [stdout] | [INFO] [stdout] = note: `TokenType` 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 `Str`, `Keyword`, and `Identifier` are never constructed [INFO] [stdout] --> src/parse.rs:55:5 [INFO] [stdout] | [INFO] [stdout] 53 | pub enum Literal { [INFO] [stdout] | ------- variants in this enum [INFO] [stdout] 54 | Number(i64), [INFO] [stdout] 55 | Str(String), [INFO] [stdout] | ^^^ [INFO] [stdout] 56 | Keyword(String), [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] 57 | Symbol(String), [INFO] [stdout] 58 | Identifier(String), [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `Literal` has a derived impl for the trait `Clone`, but this is intentionally ignored during dead code analysis [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variants `Number`, `Str`, `Keyword`, `Symbol`, and `Identifier` are never constructed [INFO] [stdout] --> src/parse.rs:54:5 [INFO] [stdout] | [INFO] [stdout] 53 | pub enum Literal { [INFO] [stdout] | ------- variants in this enum [INFO] [stdout] 54 | Number(i64), [INFO] [stdout] | ^^^^^^ [INFO] [stdout] 55 | Str(String), [INFO] [stdout] | ^^^ [INFO] [stdout] 56 | Keyword(String), [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] 57 | Symbol(String), [INFO] [stdout] | ^^^^^^ [INFO] [stdout] 58 | Identifier(String), [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `Literal` has a derived impl for the trait `Clone`, but this is intentionally ignored during dead code analysis [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated functions `new` and `literal_from_s` are never used [INFO] [stdout] --> src/parse.rs:82:12 [INFO] [stdout] | [INFO] [stdout] 81 | impl Token { [INFO] [stdout] | ---------- associated functions in this implementation [INFO] [stdout] 82 | pub fn new(ttype: TokenType, lexeme: String, literal: Literal, line: u32) -> Self { [INFO] [stdout] | ^^^ [INFO] [stdout] ... [INFO] [stdout] 91 | fn literal_from_s(ctx: &Context, lexeme: String) -> Self { [INFO] [stdout] | ^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function `literal_from_s` is never used [INFO] [stdout] --> src/parse.rs:91:8 [INFO] [stdout] | [INFO] [stdout] 81 | impl Token { [INFO] [stdout] | ---------- associated function in this implementation [INFO] [stdout] ... [INFO] [stdout] 91 | fn literal_from_s(ctx: &Context, lexeme: String) -> Self { [INFO] [stdout] | ^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: struct `Context` is never constructed [INFO] [stdout] --> src/parse.rs:128:8 [INFO] [stdout] | [INFO] [stdout] 128 | struct Context<'a> { [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: struct `Context` is never constructed [INFO] [stdout] --> src/parse.rs:128:8 [INFO] [stdout] | [INFO] [stdout] 128 | struct Context<'a> { [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `build_token` is never used [INFO] [stdout] --> src/parse.rs:135:4 [INFO] [stdout] | [INFO] [stdout] 135 | fn build_token(ctx: &mut Context, ttype: TokenType) -> Token { [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `build_token` is never used [INFO] [stdout] --> src/parse.rs:135:4 [INFO] [stdout] | [INFO] [stdout] 135 | fn build_token(ctx: &mut Context, ttype: TokenType) -> Token { [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `match_next` is never used [INFO] [stdout] --> src/parse.rs:147:4 [INFO] [stdout] | [INFO] [stdout] 147 | fn match_next(ctx: &mut Context, query: char) -> bool { [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `match_next` is never used [INFO] [stdout] --> src/parse.rs:147:4 [INFO] [stdout] | [INFO] [stdout] 147 | fn match_next(ctx: &mut Context, query: char) -> bool { [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `build_if_match` is never used [INFO] [stdout] --> src/parse.rs:161:4 [INFO] [stdout] | [INFO] [stdout] 161 | fn build_if_match( [INFO] [stdout] | ^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `build_if_match` is never used [INFO] [stdout] --> src/parse.rs:161:4 [INFO] [stdout] | [INFO] [stdout] 161 | fn build_if_match( [INFO] [stdout] | ^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: enum `AdvanceResult` is never used [INFO] [stdout] --> src/parse.rs:173:6 [INFO] [stdout] | [INFO] [stdout] 173 | enum AdvanceResult { [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: enum `AdvanceResult` is never used [INFO] [stdout] --> src/parse.rs:173:6 [INFO] [stdout] | [INFO] [stdout] 173 | enum AdvanceResult { [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `advance_while` is never used [INFO] [stdout] --> src/parse.rs:178:4 [INFO] [stdout] | [INFO] [stdout] 178 | fn advance_while(ctx: &mut Context, cond: fn(char) -> bool) -> AdvanceResult { [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `advance_while` is never used [INFO] [stdout] --> src/parse.rs:178:4 [INFO] [stdout] | [INFO] [stdout] 178 | fn advance_while(ctx: &mut Context, cond: fn(char) -> bool) -> AdvanceResult { [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `advance_until` is never used [INFO] [stdout] --> src/parse.rs:202:4 [INFO] [stdout] | [INFO] [stdout] 202 | fn advance_until(ctx: &mut Context, until: char) -> AdvanceResult { [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `advance_until` is never used [INFO] [stdout] --> src/parse.rs:202:4 [INFO] [stdout] | [INFO] [stdout] 202 | fn advance_until(ctx: &mut Context, until: char) -> AdvanceResult { [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: enum `ScanResult` is never used [INFO] [stdout] --> src/parse.rs:224:6 [INFO] [stdout] | [INFO] [stdout] 224 | enum ScanResult { [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: enum `ScanResult` is never used [INFO] [stdout] --> src/parse.rs:224:6 [INFO] [stdout] | [INFO] [stdout] 224 | enum ScanResult { [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `scan_token` is never used [INFO] [stdout] --> src/parse.rs:230:4 [INFO] [stdout] | [INFO] [stdout] 230 | fn scan_token(ctx: &mut Context) -> ScanResult { [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `scan` is never used [INFO] [stdout] --> src/parse.rs:359:8 [INFO] [stdout] | [INFO] [stdout] 359 | pub fn scan(source: String) -> (Box>, Box>) { [INFO] [stdout] | ^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `scan_token` is never used [INFO] [stdout] --> src/parse.rs:230:4 [INFO] [stdout] | [INFO] [stdout] 230 | fn scan_token(ctx: &mut Context) -> ScanResult { [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `scan` is never used [INFO] [stdout] --> src/parse.rs:359:8 [INFO] [stdout] | [INFO] [stdout] 359 | pub fn scan(source: String) -> (Box>, Box>) { [INFO] [stdout] | ^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 19 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 19 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 1.58s [INFO] running `Command { std: "docker" "inspect" "b255295e41f21b799913f14a5723374857b52a8cf64208887072f7179b77d45a", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "b255295e41f21b799913f14a5723374857b52a8cf64208887072f7179b77d45a", kill_on_drop: false }` [INFO] [stdout] b255295e41f21b799913f14a5723374857b52a8cf64208887072f7179b77d45a