[INFO] cloning repository https://github.com/candtechsoftware/jsrs [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/candtechsoftware/jsrs" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fcandtechsoftware%2Fjsrs", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fcandtechsoftware%2Fjsrs'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] 1cfc81a5c9a6251fec7fd885677077973b42e4ea [INFO] checking candtechsoftware/jsrs against master#385fa9d845dd326c6bbfd58c22244215e431948a for absurd-question-mark-desugar [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fcandtechsoftware%2Fjsrs" "/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/candtechsoftware/jsrs on toolchain 385fa9d845dd326c6bbfd58c22244215e431948a [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+385fa9d845dd326c6bbfd58c22244215e431948a" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/candtechsoftware/jsrs [INFO] finished tweaking git repo https://github.com/candtechsoftware/jsrs [INFO] tweaked toml for git repo https://github.com/candtechsoftware/jsrs written to /workspace/builds/worker-0-tc1/source/Cargo.toml [INFO] crate git repo https://github.com/candtechsoftware/jsrs 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" "+385fa9d845dd326c6bbfd58c22244215e431948a" "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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+385fa9d845dd326c6bbfd58c22244215e431948a" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 08a50746d30622894ceeb89bcf3c4b26af4c41f62d03e0a9be519a8a1f59d9a4 [INFO] running `Command { std: "docker" "start" "-a" "08a50746d30622894ceeb89bcf3c4b26af4c41f62d03e0a9be519a8a1f59d9a4", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "08a50746d30622894ceeb89bcf3c4b26af4c41f62d03e0a9be519a8a1f59d9a4", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "08a50746d30622894ceeb89bcf3c4b26af4c41f62d03e0a9be519a8a1f59d9a4", kill_on_drop: false }` [INFO] [stdout] 08a50746d30622894ceeb89bcf3c4b26af4c41f62d03e0a9be519a8a1f59d9a4 [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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+385fa9d845dd326c6bbfd58c22244215e431948a" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] a78601c640dd5f3c4ec4b11c20d63e8d6344ee272339bc66428df957c92fde81 [INFO] running `Command { std: "docker" "start" "-a" "a78601c640dd5f3c4ec4b11c20d63e8d6344ee272339bc66428df957c92fde81", kill_on_drop: false }` [INFO] [stderr] Compiling proc-macro2 v1.0.36 [INFO] [stderr] Compiling unicode-xid v0.2.2 [INFO] [stderr] Compiling syn v1.0.86 [INFO] [stderr] Compiling memchr v2.4.1 [INFO] [stderr] Compiling serde_derive v1.0.136 [INFO] [stderr] Checking tinyvec_macros v0.1.0 [INFO] [stderr] Checking matches v0.1.9 [INFO] [stderr] Compiling serde v1.0.136 [INFO] [stderr] Checking percent-encoding v2.1.0 [INFO] [stderr] Checking unicode-bidi v0.3.7 [INFO] [stderr] Compiling serde_json v1.0.79 [INFO] [stderr] Checking itoa v1.0.1 [INFO] [stderr] Checking regex-syntax v0.6.25 [INFO] [stderr] Checking ryu v1.0.9 [INFO] [stderr] Checking base64 v0.11.0 [INFO] [stderr] Checking if_chain v1.0.2 [INFO] [stderr] Checking tinyvec v1.5.1 [INFO] [stderr] Checking form_urlencoded v1.0.1 [INFO] [stderr] Checking aho-corasick v0.7.18 [INFO] [stderr] Checking unicode-normalization v0.1.19 [INFO] [stderr] Compiling quote v1.0.15 [INFO] [stderr] Checking idna v0.2.3 [INFO] [stderr] Checking regex v1.5.5 [INFO] [stderr] Checking url v2.2.2 [INFO] [stderr] Checking sourcemap v6.0.1 [INFO] [stderr] Checking rustjs v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: unused import: `sourcemap::SourceMap` [INFO] [stdout] --> src/utils/sourcemap/mod.rs:1:5 [INFO] [stdout] | [INFO] [stdout] 1 | use sourcemap::SourceMap; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `sourcemap::SourceMap` [INFO] [stdout] --> src/utils/sourcemap/mod.rs:1:5 [INFO] [stdout] | [INFO] [stdout] 1 | use sourcemap::SourceMap; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> src/file/mod.rs:95:13 [INFO] [stdout] | [INFO] [stdout] 95 | let mut line: usize; [INFO] [stdout] | ----^^^^ [INFO] [stdout] | | [INFO] [stdout] | help: remove this `mut` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_mut)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `offset` [INFO] [stdout] --> src/file/mod.rs:130:23 [INFO] [stdout] | [INFO] [stdout] 130 | fn scan_to(&self, offset: usize) -> usize { [INFO] [stdout] | ^^^^^^ help: if this is intentional, prefix it with an underscore: `_offset` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `map` [INFO] [stdout] --> src/file/mod.rs:136:5 [INFO] [stdout] | [INFO] [stdout] 136 | map: &mut SourceMap, [INFO] [stdout] | ^^^ help: if this is intentional, prefix it with an underscore: `_map` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `row` [INFO] [stdout] --> src/file/mod.rs:137:5 [INFO] [stdout] | [INFO] [stdout] 137 | row: usize, [INFO] [stdout] | ^^^ help: if this is intentional, prefix it with an underscore: `_row` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `col` [INFO] [stdout] --> src/file/mod.rs:138:5 [INFO] [stdout] | [INFO] [stdout] 138 | col: usize, [INFO] [stdout] | ^^^ help: if this is intentional, prefix it with an underscore: `_col` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `name` [INFO] [stdout] --> src/file/mod.rs:142:22 [INFO] [stdout] | [INFO] [stdout] 142 | fn resolve_file_name(name: String, source: String) -> String { [INFO] [stdout] | ^^^^ help: if this is intentional, prefix it with an underscore: `_name` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `source` [INFO] [stdout] --> src/file/mod.rs:142:36 [INFO] [stdout] | [INFO] [stdout] 142 | fn resolve_file_name(name: String, source: String) -> String { [INFO] [stdout] | ^^^^^^ help: if this is intentional, prefix it with an underscore: `_source` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `chr` [INFO] [stdout] --> src/parser/lexer.rs:38:23 [INFO] [stdout] | [INFO] [stdout] 38 | fn is_identifier_part(chr: char) -> bool { [INFO] [stdout] | ^^^ help: if this is intentional, prefix it with an underscore: `_chr` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `chr` [INFO] [stdout] --> src/parser/lexer.rs:42:24 [INFO] [stdout] | [INFO] [stdout] 42 | fn is_id_start_unicode(chr: char) -> bool { [INFO] [stdout] | ^^^ help: if this is intentional, prefix it with an underscore: `_chr` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `value` [INFO] [stdout] --> src/parser/parser.rs:51:42 [INFO] [stdout] | [INFO] [stdout] 51 | pub fn error_unexpected_token(&self, value: &Token) {} [INFO] [stdout] | ^^^^^ help: if this is intentional, prefix it with an underscore: `_value` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> src/file/mod.rs:95:13 [INFO] [stdout] | [INFO] [stdout] 95 | let mut line: usize; [INFO] [stdout] | ----^^^^ [INFO] [stdout] | | [INFO] [stdout] | help: remove this `mut` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_mut)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: value assigned to `tkn` is never read [INFO] [stdout] --> src/parser/parser.rs:59:17 [INFO] [stdout] | [INFO] [stdout] 59 | let mut tkn = Token::Illegal; [INFO] [stdout] | ^^^ [INFO] [stdout] | [INFO] [stdout] = help: maybe it is overwritten before being read? [INFO] [stdout] = note: `#[warn(unused_assignments)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `idx` [INFO] [stdout] --> src/parser/parser.rs:62:17 [INFO] [stdout] | [INFO] [stdout] 62 | let mut idx = 0; [INFO] [stdout] | ^^^ help: if this is intentional, prefix it with an underscore: `_idx` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `insert_semicolon` [INFO] [stdout] --> src/parser/parser.rs:68:17 [INFO] [stdout] | [INFO] [stdout] 68 | let insert_semicolon = false; [INFO] [stdout] | ^^^^^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_insert_semicolon` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: value assigned to `tkn` is never read [INFO] [stdout] --> src/parser/parser.rs:121:21 [INFO] [stdout] | [INFO] [stdout] 121 | tkn = Token::Illegal; [INFO] [stdout] | ^^^ [INFO] [stdout] | [INFO] [stdout] = help: maybe it is overwritten before being read? [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> src/parser/parser.rs:60:13 [INFO] [stdout] | [INFO] [stdout] 60 | let mut literal: String; [INFO] [stdout] | ----^^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | help: remove this `mut` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> src/parser/parser.rs:61:13 [INFO] [stdout] | [INFO] [stdout] 61 | let mut parsed_literal: String; [INFO] [stdout] | ----^^^^^^^^^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | help: remove this `mut` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> src/parser/parser.rs:62:13 [INFO] [stdout] | [INFO] [stdout] 62 | let mut idx = 0; [INFO] [stdout] | ----^^^ [INFO] [stdout] | | [INFO] [stdout] | help: remove this `mut` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> src/parser/parser.rs:72:25 [INFO] [stdout] | [INFO] [stdout] 72 | let mut has_escaped: bool; [INFO] [stdout] | ----^^^^^^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | help: remove this `mut` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> src/parser/parser.rs:77:33 [INFO] [stdout] | [INFO] [stdout] 77 | ... let mut strict: bool; [INFO] [stdout] | ----^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | help: remove this `mut` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `token` [INFO] [stdout] --> src/parser/parser.rs:190:19 [INFO] [stdout] | [INFO] [stdout] 190 | pub fn is_keyword(token: &String) -> (Token, bool) { [INFO] [stdout] | ^^^^^ help: if this is intentional, prefix it with an underscore: `_token` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: struct `FileSet` is never constructed [INFO] [stdout] --> src/file/mod.rs:8:12 [INFO] [stdout] | [INFO] [stdout] 8 | pub struct FileSet { [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `FileSet` has a derived impl for the trait `Clone`, but this is intentionally ignored during dead code analysis [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `offset` [INFO] [stdout] --> src/file/mod.rs:130:23 [INFO] [stdout] | [INFO] [stdout] 130 | fn scan_to(&self, offset: usize) -> usize { [INFO] [stdout] | ^^^^^^ help: if this is intentional, prefix it with an underscore: `_offset` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `map` [INFO] [stdout] --> src/file/mod.rs:136:5 [INFO] [stdout] | [INFO] [stdout] 136 | map: &mut SourceMap, [INFO] [stdout] | ^^^ help: if this is intentional, prefix it with an underscore: `_map` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `row` [INFO] [stdout] --> src/file/mod.rs:137:5 [INFO] [stdout] | [INFO] [stdout] 137 | row: usize, [INFO] [stdout] | ^^^ help: if this is intentional, prefix it with an underscore: `_row` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `col` [INFO] [stdout] --> src/file/mod.rs:138:5 [INFO] [stdout] | [INFO] [stdout] 138 | col: usize, [INFO] [stdout] | ^^^ help: if this is intentional, prefix it with an underscore: `_col` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated items `new`, `add_file`, `next_base`, `file`, and `postion` are never used [INFO] [stdout] --> src/file/mod.rs:14:12 [INFO] [stdout] | [INFO] [stdout] 13 | impl FileSet { [INFO] [stdout] | ------------ associated items in this implementation [INFO] [stdout] 14 | pub fn new() -> Self { [INFO] [stdout] | ^^^ [INFO] [stdout] ... [INFO] [stdout] 21 | pub fn add_file(&mut self, filename: &str, src: String) -> usize { [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 36 | fn next_base(&self) -> usize { [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 43 | fn file(self, idx: usize) -> Option { [INFO] [stdout] | ^^^^ [INFO] [stdout] ... [INFO] [stdout] 51 | fn postion(&mut self, idx: usize) -> Option { [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `name` [INFO] [stdout] --> src/file/mod.rs:142:22 [INFO] [stdout] | [INFO] [stdout] 142 | fn resolve_file_name(name: String, source: String) -> String { [INFO] [stdout] | ^^^^ help: if this is intentional, prefix it with an underscore: `_name` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `source` [INFO] [stdout] --> src/file/mod.rs:142:36 [INFO] [stdout] | [INFO] [stdout] 142 | fn resolve_file_name(name: String, source: String) -> String { [INFO] [stdout] | ^^^^^^ help: if this is intentional, prefix it with an underscore: `_source` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `chr` [INFO] [stdout] --> src/parser/lexer.rs:38:23 [INFO] [stdout] | [INFO] [stdout] 38 | fn is_identifier_part(chr: char) -> bool { [INFO] [stdout] | ^^^ help: if this is intentional, prefix it with an underscore: `_chr` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `chr` [INFO] [stdout] --> src/parser/lexer.rs:42:24 [INFO] [stdout] | [INFO] [stdout] 42 | fn is_id_start_unicode(chr: char) -> bool { [INFO] [stdout] | ^^^ help: if this is intentional, prefix it with an underscore: `_chr` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `value` [INFO] [stdout] --> src/parser/parser.rs:51:42 [INFO] [stdout] | [INFO] [stdout] 51 | pub fn error_unexpected_token(&self, value: &Token) {} [INFO] [stdout] | ^^^^^ help: if this is intentional, prefix it with an underscore: `_value` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: value assigned to `tkn` is never read [INFO] [stdout] --> src/parser/parser.rs:59:17 [INFO] [stdout] | [INFO] [stdout] 59 | let mut tkn = Token::Illegal; [INFO] [stdout] | ^^^ [INFO] [stdout] | [INFO] [stdout] = help: maybe it is overwritten before being read? [INFO] [stdout] = note: `#[warn(unused_assignments)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: fields `name`, `src`, `base`, `source_map`, `line_offsets`, and `last_scanned_offset` are never read [INFO] [stdout] --> src/file/mod.rs:64:9 [INFO] [stdout] | [INFO] [stdout] 63 | pub struct File { [INFO] [stdout] | ---- fields in this struct [INFO] [stdout] 64 | pub name: String, [INFO] [stdout] | ^^^^ [INFO] [stdout] 65 | pub src: String, [INFO] [stdout] | ^^^ [INFO] [stdout] 66 | pub base: usize, [INFO] [stdout] | ^^^^ [INFO] [stdout] 67 | pub source_map: Option, [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] 68 | pub line_offsets: Arc>>, [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] 69 | pub last_scanned_offset: i32, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `File` has a derived impl for the trait `Clone`, but this is intentionally ignored during dead code analysis [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `idx` [INFO] [stdout] --> src/parser/parser.rs:62:17 [INFO] [stdout] | [INFO] [stdout] 62 | let mut idx = 0; [INFO] [stdout] | ^^^ help: if this is intentional, prefix it with an underscore: `_idx` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `insert_semicolon` [INFO] [stdout] --> src/parser/parser.rs:68:17 [INFO] [stdout] | [INFO] [stdout] 68 | let insert_semicolon = false; [INFO] [stdout] | ^^^^^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_insert_semicolon` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: value assigned to `tkn` is never read [INFO] [stdout] --> src/parser/parser.rs:121:21 [INFO] [stdout] | [INFO] [stdout] 121 | tkn = Token::Illegal; [INFO] [stdout] | ^^^ [INFO] [stdout] | [INFO] [stdout] = help: maybe it is overwritten before being read? [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated items `new`, `set_sourcemap`, `postion`, and `scan_to` are never used [INFO] [stdout] --> src/file/mod.rs:73:12 [INFO] [stdout] | [INFO] [stdout] 72 | impl<'a> File { [INFO] [stdout] | ------------- associated items in this implementation [INFO] [stdout] 73 | pub fn new( [INFO] [stdout] | ^^^ [INFO] [stdout] ... [INFO] [stdout] 90 | pub fn set_sourcemap(&mut self, map: Option) { [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 94 | pub fn postion(&mut self, offset: usize) -> InFilePosition { [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 130 | fn scan_to(&self, offset: usize) -> usize { [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> src/parser/parser.rs:60:13 [INFO] [stdout] | [INFO] [stdout] 60 | let mut literal: String; [INFO] [stdout] | ----^^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | help: remove this `mut` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `get_orginal_source` is never used [INFO] [stdout] --> src/file/mod.rs:135:4 [INFO] [stdout] | [INFO] [stdout] 135 | fn get_orginal_source( [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> src/parser/parser.rs:61:13 [INFO] [stdout] | [INFO] [stdout] 61 | let mut parsed_literal: String; [INFO] [stdout] | ----^^^^^^^^^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | help: remove this `mut` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `resolve_file_name` is never used [INFO] [stdout] --> src/file/mod.rs:142:4 [INFO] [stdout] | [INFO] [stdout] 142 | fn resolve_file_name(name: String, source: String) -> String { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> src/parser/parser.rs:62:13 [INFO] [stdout] | [INFO] [stdout] 62 | let mut idx = 0; [INFO] [stdout] | ----^^^ [INFO] [stdout] | | [INFO] [stdout] | help: remove this `mut` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> src/parser/parser.rs:72:25 [INFO] [stdout] | [INFO] [stdout] 72 | let mut has_escaped: bool; [INFO] [stdout] | ----^^^^^^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | help: remove this `mut` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `is_decimal_digit` is never used [INFO] [stdout] --> src/parser/lexer.rs:1:8 [INFO] [stdout] | [INFO] [stdout] 1 | pub fn is_decimal_digit(chr: char) -> bool { [INFO] [stdout] | ^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `is_identifier` is never used [INFO] [stdout] --> src/parser/lexer.rs:5:8 [INFO] [stdout] | [INFO] [stdout] 5 | pub fn is_identifier(s: char) -> bool { [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> src/parser/parser.rs:77:33 [INFO] [stdout] | [INFO] [stdout] 77 | ... let mut strict: bool; [INFO] [stdout] | ----^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | help: remove this `mut` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `is_identifier_start` is never used [INFO] [stdout] --> src/parser/lexer.rs:28:4 [INFO] [stdout] | [INFO] [stdout] 28 | fn is_identifier_start(chr: char) -> bool { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `token` [INFO] [stdout] --> src/parser/parser.rs:190:19 [INFO] [stdout] | [INFO] [stdout] 190 | pub fn is_keyword(token: &String) -> (Token, bool) { [INFO] [stdout] | ^^^^^ help: if this is intentional, prefix it with an underscore: `_token` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `is_identifier_part` is never used [INFO] [stdout] --> src/parser/lexer.rs:38:4 [INFO] [stdout] | [INFO] [stdout] 38 | fn is_identifier_part(chr: char) -> bool { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: struct `FileSet` is never constructed [INFO] [stdout] --> src/file/mod.rs:8:12 [INFO] [stdout] | [INFO] [stdout] 8 | pub struct FileSet { [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `FileSet` has a derived impl for the trait `Clone`, but this is intentionally ignored during dead code analysis [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `is_id_start_unicode` is never used [INFO] [stdout] --> src/parser/lexer.rs:42:4 [INFO] [stdout] | [INFO] [stdout] 42 | fn is_id_start_unicode(chr: char) -> bool { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated items `new`, `add_file`, `next_base`, `file`, and `postion` are never used [INFO] [stdout] --> src/file/mod.rs:14:12 [INFO] [stdout] | [INFO] [stdout] 13 | impl FileSet { [INFO] [stdout] | ------------ associated items in this implementation [INFO] [stdout] 14 | pub fn new() -> Self { [INFO] [stdout] | ^^^ [INFO] [stdout] ... [INFO] [stdout] 21 | pub fn add_file(&mut self, filename: &str, src: String) -> usize { [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 36 | fn next_base(&self) -> usize { [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 43 | fn file(self, idx: usize) -> Option { [INFO] [stdout] | ^^^^ [INFO] [stdout] ... [INFO] [stdout] 51 | fn postion(&mut self, idx: usize) -> Option { [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: fields `name`, `src`, `base`, `source_map`, `line_offsets`, and `last_scanned_offset` are never read [INFO] [stdout] --> src/file/mod.rs:64:9 [INFO] [stdout] | [INFO] [stdout] 63 | pub struct File { [INFO] [stdout] | ---- fields in this struct [INFO] [stdout] 64 | pub name: String, [INFO] [stdout] | ^^^^ [INFO] [stdout] 65 | pub src: String, [INFO] [stdout] | ^^^ [INFO] [stdout] 66 | pub base: usize, [INFO] [stdout] | ^^^^ [INFO] [stdout] 67 | pub source_map: Option, [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] 68 | pub line_offsets: Arc>>, [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] 69 | pub last_scanned_offset: i32, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `File` 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 fields are never read [INFO] [stdout] --> src/parser/parser.rs:10:9 [INFO] [stdout] | [INFO] [stdout] 9 | pub struct Parser { [INFO] [stdout] | ------ fields in this struct [INFO] [stdout] 10 | pub str: String, [INFO] [stdout] | ^^^ [INFO] [stdout] 11 | pub len: usize, [INFO] [stdout] | ^^^ [INFO] [stdout] 12 | pub base: usize, [INFO] [stdout] | ^^^^ [INFO] [stdout] 13 | [INFO] [stdout] 14 | pub chr: char, [INFO] [stdout] | ^^^ [INFO] [stdout] 15 | pub char_offset: usize, [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] 16 | pub offset: usize, [INFO] [stdout] | ^^^^^^ [INFO] [stdout] 17 | [INFO] [stdout] 18 | pub idx: usize, [INFO] [stdout] | ^^^ [INFO] [stdout] 19 | [INFO] [stdout] 20 | pub token: Token, [INFO] [stdout] | ^^^^^ [INFO] [stdout] 21 | pub literal: String, [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] 22 | [INFO] [stdout] 23 | pub scope: Box, [INFO] [stdout] | ^^^^^ [INFO] [stdout] 24 | pub insert_semicolon: bool, [INFO] [stdout] | ^^^^^^^^^^^^^^^^ [INFO] [stdout] 25 | pub implicit_semicolon: bool, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^ [INFO] [stdout] 26 | [INFO] [stdout] 27 | pub errors: Vec, [INFO] [stdout] | ^^^^^^ [INFO] [stdout] 28 | [INFO] [stdout] 29 | pub recover: Recover, [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] 30 | [INFO] [stdout] 31 | pub mode: Mode, [INFO] [stdout] | ^^^^ [INFO] [stdout] 32 | [INFO] [stdout] 33 | pub opts: Option, [INFO] [stdout] | ^^^^ [INFO] [stdout] 34 | [INFO] [stdout] 35 | pub file: Option, [INFO] [stdout] | ^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated items `new`, `set_sourcemap`, `postion`, and `scan_to` are never used [INFO] [stdout] --> src/file/mod.rs:73:12 [INFO] [stdout] | [INFO] [stdout] 72 | impl<'a> File { [INFO] [stdout] | ------------- associated items in this implementation [INFO] [stdout] 73 | pub fn new( [INFO] [stdout] | ^^^ [INFO] [stdout] ... [INFO] [stdout] 90 | pub fn set_sourcemap(&mut self, map: Option) { [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 94 | pub fn postion(&mut self, offset: usize) -> InFilePosition { [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 130 | fn scan_to(&self, offset: usize) -> usize { [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `get_orginal_source` is never used [INFO] [stdout] --> src/file/mod.rs:135:4 [INFO] [stdout] | [INFO] [stdout] 135 | fn get_orginal_source( [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `resolve_file_name` is never used [INFO] [stdout] --> src/file/mod.rs:142:4 [INFO] [stdout] | [INFO] [stdout] 142 | fn resolve_file_name(name: String, source: String) -> String { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `is_decimal_digit` is never used [INFO] [stdout] --> src/parser/lexer.rs:1:8 [INFO] [stdout] | [INFO] [stdout] 1 | pub fn is_decimal_digit(chr: char) -> bool { [INFO] [stdout] | ^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `is_identifier` is never used [INFO] [stdout] --> src/parser/lexer.rs:5:8 [INFO] [stdout] | [INFO] [stdout] 5 | pub fn is_identifier(s: char) -> bool { [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `is_identifier_start` is never used [INFO] [stdout] --> src/parser/lexer.rs:28:4 [INFO] [stdout] | [INFO] [stdout] 28 | fn is_identifier_start(chr: char) -> bool { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: multiple associated items are never used [INFO] [stdout] --> src/parser/parser.rs:39:12 [INFO] [stdout] | [INFO] [stdout] 38 | impl Parser { [INFO] [stdout] | ----------- associated items in this implementation [INFO] [stdout] 39 | pub fn new(filename: &str, src: &str, base: usize, opts: Option) -> Self { [INFO] [stdout] | ^^^ [INFO] [stdout] ... [INFO] [stdout] 51 | pub fn error_unexpected_token(&self, value: &Token) {} [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] 52 | [INFO] [stdout] 53 | pub fn skip_white_space(&self) {} [INFO] [stdout] | ^^^^^^^^^^^^^^^^ [INFO] [stdout] 54 | pub fn scan_identifier(&mut self) -> Result<(String, String, bool), String> { [INFO] [stdout] | ^^^^^^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 57 | pub fn scan(&mut self) -> (Token, String, String, usize) { [INFO] [stdout] | ^^^^ [INFO] [stdout] ... [INFO] [stdout] 128 | pub fn next(self) { [INFO] [stdout] | ^^^^ [INFO] [stdout] ... [INFO] [stdout] 132 | pub fn optional_semicolon(mut self) { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 147 | pub fn semicolon(mut self) { [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 160 | pub fn idx_of(&mut self, offset: usize) -> usize { [INFO] [stdout] | ^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 163 | pub fn expect(self, value: Token) -> usize { [INFO] [stdout] | ^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 172 | pub fn position(self, idx: usize) -> InFilePosition { [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `is_identifier_part` is never used [INFO] [stdout] --> src/parser/lexer.rs:38:4 [INFO] [stdout] | [INFO] [stdout] 38 | fn is_identifier_part(chr: char) -> bool { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: fields `idx` and `count` are never read [INFO] [stdout] --> src/parser/parser.rs:185:9 [INFO] [stdout] | [INFO] [stdout] 184 | pub struct Recover { [INFO] [stdout] | ------- fields in this struct [INFO] [stdout] 185 | pub idx: usize, [INFO] [stdout] | ^^^ [INFO] [stdout] 186 | [INFO] [stdout] 187 | pub count: usize, [INFO] [stdout] | ^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `is_id_start_unicode` is never used [INFO] [stdout] --> src/parser/lexer.rs:42:4 [INFO] [stdout] | [INFO] [stdout] 42 | fn is_id_start_unicode(chr: char) -> bool { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `is_keyword` is never used [INFO] [stdout] --> src/parser/parser.rs:190:8 [INFO] [stdout] | [INFO] [stdout] 190 | pub fn is_keyword(token: &String) -> (Token, bool) { [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: multiple fields are never read [INFO] [stdout] --> src/parser/parser.rs:10:9 [INFO] [stdout] | [INFO] [stdout] 9 | pub struct Parser { [INFO] [stdout] | ------ fields in this struct [INFO] [stdout] 10 | pub str: String, [INFO] [stdout] | ^^^ [INFO] [stdout] 11 | pub len: usize, [INFO] [stdout] | ^^^ [INFO] [stdout] 12 | pub base: usize, [INFO] [stdout] | ^^^^ [INFO] [stdout] 13 | [INFO] [stdout] 14 | pub chr: char, [INFO] [stdout] | ^^^ [INFO] [stdout] 15 | pub char_offset: usize, [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] 16 | pub offset: usize, [INFO] [stdout] | ^^^^^^ [INFO] [stdout] 17 | [INFO] [stdout] 18 | pub idx: usize, [INFO] [stdout] | ^^^ [INFO] [stdout] 19 | [INFO] [stdout] 20 | pub token: Token, [INFO] [stdout] | ^^^^^ [INFO] [stdout] 21 | pub literal: String, [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] 22 | [INFO] [stdout] 23 | pub scope: Box, [INFO] [stdout] | ^^^^^ [INFO] [stdout] 24 | pub insert_semicolon: bool, [INFO] [stdout] | ^^^^^^^^^^^^^^^^ [INFO] [stdout] 25 | pub implicit_semicolon: bool, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^ [INFO] [stdout] 26 | [INFO] [stdout] 27 | pub errors: Vec, [INFO] [stdout] | ^^^^^^ [INFO] [stdout] 28 | [INFO] [stdout] 29 | pub recover: Recover, [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] 30 | [INFO] [stdout] 31 | pub mode: Mode, [INFO] [stdout] | ^^^^ [INFO] [stdout] 32 | [INFO] [stdout] 33 | pub opts: Option, [INFO] [stdout] | ^^^^ [INFO] [stdout] 34 | [INFO] [stdout] 35 | pub file: Option, [INFO] [stdout] | ^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: multiple associated items are never used [INFO] [stdout] --> src/parser/parser.rs:39:12 [INFO] [stdout] | [INFO] [stdout] 38 | impl Parser { [INFO] [stdout] | ----------- associated items in this implementation [INFO] [stdout] 39 | pub fn new(filename: &str, src: &str, base: usize, opts: Option) -> Self { [INFO] [stdout] | ^^^ [INFO] [stdout] ... [INFO] [stdout] 51 | pub fn error_unexpected_token(&self, value: &Token) {} [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] 52 | [INFO] [stdout] 53 | pub fn skip_white_space(&self) {} [INFO] [stdout] | ^^^^^^^^^^^^^^^^ [INFO] [stdout] 54 | pub fn scan_identifier(&mut self) -> Result<(String, String, bool), String> { [INFO] [stdout] | ^^^^^^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 57 | pub fn scan(&mut self) -> (Token, String, String, usize) { [INFO] [stdout] | ^^^^ [INFO] [stdout] ... [INFO] [stdout] 128 | pub fn next(self) { [INFO] [stdout] | ^^^^ [INFO] [stdout] ... [INFO] [stdout] 132 | pub fn optional_semicolon(mut self) { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 147 | pub fn semicolon(mut self) { [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 160 | pub fn idx_of(&mut self, offset: usize) -> usize { [INFO] [stdout] | ^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 163 | pub fn expect(self, value: Token) -> usize { [INFO] [stdout] | ^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 172 | pub fn position(self, idx: usize) -> InFilePosition { [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: fields `idx` and `count` are never read [INFO] [stdout] --> src/parser/parser.rs:185:9 [INFO] [stdout] | [INFO] [stdout] 184 | pub struct Recover { [INFO] [stdout] | ------- fields in this struct [INFO] [stdout] 185 | pub idx: usize, [INFO] [stdout] | ^^^ [INFO] [stdout] 186 | [INFO] [stdout] 187 | pub count: usize, [INFO] [stdout] | ^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `is_keyword` is never used [INFO] [stdout] --> src/parser/parser.rs:190:8 [INFO] [stdout] | [INFO] [stdout] 190 | pub fn is_keyword(token: &String) -> (Token, bool) { [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: multiple fields are never read [INFO] [stdout] --> src/parser/scope.rs:3:9 [INFO] [stdout] | [INFO] [stdout] 2 | pub struct Scope { [INFO] [stdout] | ----- fields in this struct [INFO] [stdout] 3 | pub outer: Box, [INFO] [stdout] | ^^^^^ [INFO] [stdout] 4 | pub allow_in: bool, [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] 5 | pub allow_let: bool, [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] 6 | pub in_iteration: bool, [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] 7 | pub in_switch: bool, [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] 8 | pub declaration_list: Vec<()>, [INFO] [stdout] | ^^^^^^^^^^^^^^^^ [INFO] [stdout] 9 | pub labels: Vec, [INFO] [stdout] | ^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: multiple fields are never read [INFO] [stdout] --> src/parser/scope.rs:3:9 [INFO] [stdout] | [INFO] [stdout] 2 | pub struct Scope { [INFO] [stdout] | ----- fields in this struct [INFO] [stdout] 3 | pub outer: Box, [INFO] [stdout] | ^^^^^ [INFO] [stdout] 4 | pub allow_in: bool, [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] 5 | pub allow_let: bool, [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] 6 | pub in_iteration: bool, [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] 7 | pub in_switch: bool, [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] 8 | pub declaration_list: Vec<()>, [INFO] [stdout] | ^^^^^^^^^^^^^^^^ [INFO] [stdout] 9 | pub labels: Vec, [INFO] [stdout] | ^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: multiple variants are never constructed [INFO] [stdout] --> src/parser/token_types.rs:4:5 [INFO] [stdout] | [INFO] [stdout] 2 | pub enum Token { [INFO] [stdout] | ----- variants in this enum [INFO] [stdout] 3 | Illegal, [INFO] [stdout] 4 | EOF, [INFO] [stdout] | ^^^ [INFO] [stdout] 5 | Comment, [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] 6 | [INFO] [stdout] 7 | String, [INFO] [stdout] | ^^^^^^ [INFO] [stdout] 8 | Number, [INFO] [stdout] | ^^^^^^ [INFO] [stdout] 9 | Plus, // + [INFO] [stdout] | ^^^^ [INFO] [stdout] 10 | Minus, // - [INFO] [stdout] | ^^^^^ [INFO] [stdout] 11 | Multiply, // * [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] 12 | Slash, // / [INFO] [stdout] | ^^^^^ [INFO] [stdout] 13 | Remainder, // % [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] 14 | [INFO] [stdout] 15 | And, // & [INFO] [stdout] | ^^^ [INFO] [stdout] 16 | Or, // | [INFO] [stdout] | ^^ [INFO] [stdout] 17 | ExclusiveOr, // ^ [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] 18 | ShiftLeft, // << [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] 19 | ShiftRight, // >> [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] 20 | UnsignedShiftRight, // >>> [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^ [INFO] [stdout] 21 | [INFO] [stdout] 22 | AddAssign, // += [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] 23 | SubtractAssign, // -= [INFO] [stdout] | ^^^^^^^^^^^^^^ [INFO] [stdout] 24 | MultiplyAssign, // *= [INFO] [stdout] | ^^^^^^^^^^^^^^ [INFO] [stdout] 25 | QuotientAssign, // /= [INFO] [stdout] | ^^^^^^^^^^^^^^ [INFO] [stdout] 26 | RemainderAssign, // %= [INFO] [stdout] | ^^^^^^^^^^^^^^^ [INFO] [stdout] 27 | [INFO] [stdout] 28 | AndAssign, // &= [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] 29 | OrAssign, // |= [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] 30 | ExclusiveOrAssign, // ^= [INFO] [stdout] | ^^^^^^^^^^^^^^^^^ [INFO] [stdout] 31 | ShiftLeftAssign, // <<= [INFO] [stdout] | ^^^^^^^^^^^^^^^ [INFO] [stdout] 32 | ShiftRightAssign, // >>= [INFO] [stdout] | ^^^^^^^^^^^^^^^^ [INFO] [stdout] 33 | UnsignedShiftRightAssign, // >>>= [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] 34 | [INFO] [stdout] 35 | LogicalAnd, // && [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] 36 | LogicalOr, // || [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] 37 | Increment, // ++ [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] 38 | Decrement, // -- [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] 39 | [INFO] [stdout] 40 | Equal, // == [INFO] [stdout] | ^^^^^ [INFO] [stdout] 41 | StrictEqual, // === [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] 42 | Less, // < [INFO] [stdout] | ^^^^ [INFO] [stdout] 43 | Greater, // > [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] 44 | Assign, // = [INFO] [stdout] | ^^^^^^ [INFO] [stdout] 45 | Not, // ! [INFO] [stdout] | ^^^ [INFO] [stdout] 46 | [INFO] [stdout] 47 | BitwiseNot, // ~ [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] 48 | [INFO] [stdout] 49 | NotEqual, // != [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] 50 | StrictNotEqual, // !== [INFO] [stdout] | ^^^^^^^^^^^^^^ [INFO] [stdout] 51 | Lessorequal, // <= [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] 52 | Greaterorequal, // >= [INFO] [stdout] | ^^^^^^^^^^^^^^ [INFO] [stdout] 53 | [INFO] [stdout] 54 | Leftparenthesis, // ( [INFO] [stdout] | ^^^^^^^^^^^^^^^ [INFO] [stdout] 55 | Leftbracket, // [ [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] 56 | Leftbrace, // { [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] 57 | Comma, // , [INFO] [stdout] | ^^^^^ [INFO] [stdout] 58 | Period, // . [INFO] [stdout] | ^^^^^^ [INFO] [stdout] 59 | [INFO] [stdout] 60 | RightParenthesis, // ) [INFO] [stdout] | ^^^^^^^^^^^^^^^^ [INFO] [stdout] 61 | RightBracket, // ] [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] 62 | RightBrace, // } [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] 63 | Semicolon, // ; [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] 64 | Colon, // : [INFO] [stdout] | ^^^^^ [INFO] [stdout] 65 | QuestionMark, // ? [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] 66 | QuestionDot, // ?. [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] 67 | Arrow, // => [INFO] [stdout] | ^^^^^ [INFO] [stdout] 68 | Ellipsis, // ... [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] 69 | Backtick, // ` [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 72 | Identifier, [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] 73 | Keyword, [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] 74 | Boolean, [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] 75 | Null, [INFO] [stdout] | ^^^^ [INFO] [stdout] 76 | [INFO] [stdout] 77 | If, [INFO] [stdout] | ^^ [INFO] [stdout] 78 | In, [INFO] [stdout] | ^^ [INFO] [stdout] 79 | Of, [INFO] [stdout] | ^^ [INFO] [stdout] 80 | Do, [INFO] [stdout] | ^^ [INFO] [stdout] 81 | Var, [INFO] [stdout] | ^^^ [INFO] [stdout] 82 | Let, [INFO] [stdout] | ^^^ [INFO] [stdout] 83 | For, [INFO] [stdout] | ^^^ [INFO] [stdout] 84 | New, [INFO] [stdout] | ^^^ [INFO] [stdout] 85 | Try, [INFO] [stdout] | ^^^ [INFO] [stdout] 86 | [INFO] [stdout] 87 | This, [INFO] [stdout] | ^^^^ [INFO] [stdout] 88 | Else, [INFO] [stdout] | ^^^^ [INFO] [stdout] 89 | Case, [INFO] [stdout] | ^^^^ [INFO] [stdout] 90 | Void, [INFO] [stdout] | ^^^^ [INFO] [stdout] 91 | With, [INFO] [stdout] | ^^^^ [INFO] [stdout] 92 | [INFO] [stdout] 93 | Const, [INFO] [stdout] | ^^^^^ [INFO] [stdout] 94 | While, [INFO] [stdout] | ^^^^^ [INFO] [stdout] 95 | Break, [INFO] [stdout] | ^^^^^ [INFO] [stdout] 96 | Catch, [INFO] [stdout] | ^^^^^ [INFO] [stdout] 97 | Throw, [INFO] [stdout] | ^^^^^ [INFO] [stdout] 98 | Return, [INFO] [stdout] | ^^^^^^ [INFO] [stdout] 99 | Typeof, [INFO] [stdout] | ^^^^^^ [INFO] [stdout] 100 | Delete, [INFO] [stdout] | ^^^^^^ [INFO] [stdout] 101 | Switch, [INFO] [stdout] | ^^^^^^ [INFO] [stdout] 102 | [INFO] [stdout] 103 | DefaultToken, [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] 104 | Finally, [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] 105 | [INFO] [stdout] 106 | Function, [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] 107 | Continue, [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] 108 | Debugger, [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] 109 | [INFO] [stdout] 110 | Instanceof, [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: comparison is useless due to type limits [INFO] [stdout] --> src/file/mod.rs:103:12 [INFO] [stdout] | [INFO] [stdout] 103 | if line >= 0 { [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_comparisons)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: multiple variants are never constructed [INFO] [stdout] --> src/parser/token_types.rs:4:5 [INFO] [stdout] | [INFO] [stdout] 2 | pub enum Token { [INFO] [stdout] | ----- variants in this enum [INFO] [stdout] 3 | Illegal, [INFO] [stdout] 4 | EOF, [INFO] [stdout] | ^^^ [INFO] [stdout] 5 | Comment, [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] 6 | [INFO] [stdout] 7 | String, [INFO] [stdout] | ^^^^^^ [INFO] [stdout] 8 | Number, [INFO] [stdout] | ^^^^^^ [INFO] [stdout] 9 | Plus, // + [INFO] [stdout] | ^^^^ [INFO] [stdout] 10 | Minus, // - [INFO] [stdout] | ^^^^^ [INFO] [stdout] 11 | Multiply, // * [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] 12 | Slash, // / [INFO] [stdout] | ^^^^^ [INFO] [stdout] 13 | Remainder, // % [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] 14 | [INFO] [stdout] 15 | And, // & [INFO] [stdout] | ^^^ [INFO] [stdout] 16 | Or, // | [INFO] [stdout] | ^^ [INFO] [stdout] 17 | ExclusiveOr, // ^ [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] 18 | ShiftLeft, // << [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] 19 | ShiftRight, // >> [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] 20 | UnsignedShiftRight, // >>> [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^ [INFO] [stdout] 21 | [INFO] [stdout] 22 | AddAssign, // += [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] 23 | SubtractAssign, // -= [INFO] [stdout] | ^^^^^^^^^^^^^^ [INFO] [stdout] 24 | MultiplyAssign, // *= [INFO] [stdout] | ^^^^^^^^^^^^^^ [INFO] [stdout] 25 | QuotientAssign, // /= [INFO] [stdout] | ^^^^^^^^^^^^^^ [INFO] [stdout] 26 | RemainderAssign, // %= [INFO] [stdout] | ^^^^^^^^^^^^^^^ [INFO] [stdout] 27 | [INFO] [stdout] 28 | AndAssign, // &= [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] 29 | OrAssign, // |= [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] 30 | ExclusiveOrAssign, // ^= [INFO] [stdout] | ^^^^^^^^^^^^^^^^^ [INFO] [stdout] 31 | ShiftLeftAssign, // <<= [INFO] [stdout] | ^^^^^^^^^^^^^^^ [INFO] [stdout] 32 | ShiftRightAssign, // >>= [INFO] [stdout] | ^^^^^^^^^^^^^^^^ [INFO] [stdout] 33 | UnsignedShiftRightAssign, // >>>= [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] 34 | [INFO] [stdout] 35 | LogicalAnd, // && [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] 36 | LogicalOr, // || [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] 37 | Increment, // ++ [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] 38 | Decrement, // -- [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] 39 | [INFO] [stdout] 40 | Equal, // == [INFO] [stdout] | ^^^^^ [INFO] [stdout] 41 | StrictEqual, // === [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] 42 | Less, // < [INFO] [stdout] | ^^^^ [INFO] [stdout] 43 | Greater, // > [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] 44 | Assign, // = [INFO] [stdout] | ^^^^^^ [INFO] [stdout] 45 | Not, // ! [INFO] [stdout] | ^^^ [INFO] [stdout] 46 | [INFO] [stdout] 47 | BitwiseNot, // ~ [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] 48 | [INFO] [stdout] 49 | NotEqual, // != [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] 50 | StrictNotEqual, // !== [INFO] [stdout] | ^^^^^^^^^^^^^^ [INFO] [stdout] 51 | Lessorequal, // <= [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] 52 | Greaterorequal, // >= [INFO] [stdout] | ^^^^^^^^^^^^^^ [INFO] [stdout] 53 | [INFO] [stdout] 54 | Leftparenthesis, // ( [INFO] [stdout] | ^^^^^^^^^^^^^^^ [INFO] [stdout] 55 | Leftbracket, // [ [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] 56 | Leftbrace, // { [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] 57 | Comma, // , [INFO] [stdout] | ^^^^^ [INFO] [stdout] 58 | Period, // . [INFO] [stdout] | ^^^^^^ [INFO] [stdout] 59 | [INFO] [stdout] 60 | RightParenthesis, // ) [INFO] [stdout] | ^^^^^^^^^^^^^^^^ [INFO] [stdout] 61 | RightBracket, // ] [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] 62 | RightBrace, // } [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] 63 | Semicolon, // ; [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] 64 | Colon, // : [INFO] [stdout] | ^^^^^ [INFO] [stdout] 65 | QuestionMark, // ? [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] 66 | QuestionDot, // ?. [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] 67 | Arrow, // => [INFO] [stdout] | ^^^^^ [INFO] [stdout] 68 | Ellipsis, // ... [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] 69 | Backtick, // ` [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 72 | Identifier, [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] 73 | Keyword, [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] 74 | Boolean, [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] 75 | Null, [INFO] [stdout] | ^^^^ [INFO] [stdout] 76 | [INFO] [stdout] 77 | If, [INFO] [stdout] | ^^ [INFO] [stdout] 78 | In, [INFO] [stdout] | ^^ [INFO] [stdout] 79 | Of, [INFO] [stdout] | ^^ [INFO] [stdout] 80 | Do, [INFO] [stdout] | ^^ [INFO] [stdout] 81 | Var, [INFO] [stdout] | ^^^ [INFO] [stdout] 82 | Let, [INFO] [stdout] | ^^^ [INFO] [stdout] 83 | For, [INFO] [stdout] | ^^^ [INFO] [stdout] 84 | New, [INFO] [stdout] | ^^^ [INFO] [stdout] 85 | Try, [INFO] [stdout] | ^^^ [INFO] [stdout] 86 | [INFO] [stdout] 87 | This, [INFO] [stdout] | ^^^^ [INFO] [stdout] 88 | Else, [INFO] [stdout] | ^^^^ [INFO] [stdout] 89 | Case, [INFO] [stdout] | ^^^^ [INFO] [stdout] 90 | Void, [INFO] [stdout] | ^^^^ [INFO] [stdout] 91 | With, [INFO] [stdout] | ^^^^ [INFO] [stdout] 92 | [INFO] [stdout] 93 | Const, [INFO] [stdout] | ^^^^^ [INFO] [stdout] 94 | While, [INFO] [stdout] | ^^^^^ [INFO] [stdout] 95 | Break, [INFO] [stdout] | ^^^^^ [INFO] [stdout] 96 | Catch, [INFO] [stdout] | ^^^^^ [INFO] [stdout] 97 | Throw, [INFO] [stdout] | ^^^^^ [INFO] [stdout] 98 | Return, [INFO] [stdout] | ^^^^^^ [INFO] [stdout] 99 | Typeof, [INFO] [stdout] | ^^^^^^ [INFO] [stdout] 100 | Delete, [INFO] [stdout] | ^^^^^^ [INFO] [stdout] 101 | Switch, [INFO] [stdout] | ^^^^^^ [INFO] [stdout] 102 | [INFO] [stdout] 103 | DefaultToken, [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] 104 | Finally, [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] 105 | [INFO] [stdout] 106 | Function, [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] 107 | Continue, [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] 108 | Debugger, [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] 109 | [INFO] [stdout] 110 | Instanceof, [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: comparison is useless due to type limits [INFO] [stdout] --> src/file/mod.rs:103:12 [INFO] [stdout] | [INFO] [stdout] 103 | if line >= 0 { [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_comparisons)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 39 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 39 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 15.32s [INFO] running `Command { std: "docker" "inspect" "a78601c640dd5f3c4ec4b11c20d63e8d6344ee272339bc66428df957c92fde81", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "a78601c640dd5f3c4ec4b11c20d63e8d6344ee272339bc66428df957c92fde81", kill_on_drop: false }` [INFO] [stdout] a78601c640dd5f3c4ec4b11c20d63e8d6344ee272339bc66428df957c92fde81