[INFO] cloning repository https://github.com/tomisinteazer/rjscompiler
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/tomisinteazer/rjscompiler" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Ftomisinteazer%2Frjscompiler", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Ftomisinteazer%2Frjscompiler'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 18094f90b48b293b27ad3430d3f2ad79931e2ddb
[INFO] checking tomisinteazer/rjscompiler against try#df1b9bf194c9183fb7c0604484171064069ce232 for pr-149195-4
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Ftomisinteazer%2Frjscompiler" "/workspace/builds/worker-3-tc2/source", kill_on_drop: false }`
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[INFO] [stderr] done.
[INFO] started tweaking git repo https://github.com/tomisinteazer/rjscompiler
[INFO] finished tweaking git repo https://github.com/tomisinteazer/rjscompiler
[INFO] tweaked toml for git repo https://github.com/tomisinteazer/rjscompiler written to /workspace/builds/worker-3-tc2/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/tomisinteazer/rjscompiler on toolchain df1b9bf194c9183fb7c0604484171064069ce232
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+df1b9bf194c9183fb7c0604484171064069ce232" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate git repo https://github.com/tomisinteazer/rjscompiler 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" "+df1b9bf194c9183fb7c0604484171064069ce232" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
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[INFO] [stderr]     Blocking waiting for file lock on package cache
[ERROR] error running command: no output for 300 seconds
[INFO] checking tomisinteazer/rjscompiler against try#df1b9bf194c9183fb7c0604484171064069ce232 for pr-149195-4
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Ftomisinteazer%2Frjscompiler" "/workspace/builds/worker-3-tc2/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-3-tc2/source'...
[INFO] [stderr] done.
[INFO] started tweaking git repo https://github.com/tomisinteazer/rjscompiler
[INFO] finished tweaking git repo https://github.com/tomisinteazer/rjscompiler
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[INFO] validating manifest of git repo https://github.com/tomisinteazer/rjscompiler on toolchain df1b9bf194c9183fb7c0604484171064069ce232
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+df1b9bf194c9183fb7c0604484171064069ce232" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate git repo https://github.com/tomisinteazer/rjscompiler 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" "+df1b9bf194c9183fb7c0604484171064069ce232" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
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[INFO] [stdout] warning: unused import: `TransformError`
[INFO] [stdout]   --> src/transformer/identifier_renaming.rs:16:26
[INFO] [stdout]    |
[INFO] [stdout] 16 | use crate::transformer::{TransformError, TransformResult, TransformerConfig};
[INFO] [stdout]    |                          ^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `TransformError`
[INFO] [stdout]   --> src/transformer/dead_code_elimination.rs:14:26
[INFO] [stdout]    |
[INFO] [stdout] 14 | use crate::transformer::{TransformError, TransformResult, TransformerConfig};
[INFO] [stdout]    |                          ^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused imports: `Expression` and `Statement`
[INFO] [stdout]  --> src/transformer/rollback.rs:8:32
[INFO] [stdout]   |
[INFO] [stdout] 8 | use crate::parser::ast_types::{Expression, Program, Statement};
[INFO] [stdout]   |                                ^^^^^^^^^^           ^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `TransformerConfig`
[INFO] [stdout]  --> src/transformer/rollback.rs:9:59
[INFO] [stdout]   |
[INFO] [stdout] 9 | use crate::transformer::{TransformError, TransformResult, TransformerConfig};
[INFO] [stdout]   |                                                           ^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `std::collections::HashMap`
[INFO] [stdout]   --> src/transformer/rollback.rs:10:5
[INFO] [stdout]    |
[INFO] [stdout] 10 | use std::collections::HashMap;
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `TransformError`
[INFO] [stdout]   --> src/transformer/identifier_renaming.rs:16:26
[INFO] [stdout]    |
[INFO] [stdout] 16 | use crate::transformer::{TransformError, TransformResult, TransformerConfig};
[INFO] [stdout]    |                          ^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `TransformError`
[INFO] [stdout]   --> src/transformer/dead_code_elimination.rs:14:26
[INFO] [stdout]    |
[INFO] [stdout] 14 | use crate::transformer::{TransformError, TransformResult, TransformerConfig};
[INFO] [stdout]    |                          ^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused imports: `Expression` and `Statement`
[INFO] [stdout]  --> src/transformer/rollback.rs:8:32
[INFO] [stdout]   |
[INFO] [stdout] 8 | use crate::parser::ast_types::{Expression, Program, Statement};
[INFO] [stdout]   |                                ^^^^^^^^^^           ^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `TransformerConfig`
[INFO] [stdout]  --> src/transformer/rollback.rs:9:59
[INFO] [stdout]   |
[INFO] [stdout] 9 | use crate::transformer::{TransformError, TransformResult, TransformerConfig};
[INFO] [stdout]   |                                                           ^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `Expression`
[INFO] [stdout]  --> src/transformer/tests.rs:7:71
[INFO] [stdout]   |
[INFO] [stdout] 7 | use crate::parser::ast_types::{Program, ProgramSourceType, Statement, Expression};
[INFO] [stdout]   |                                                                       ^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `GeneratorResult`
[INFO] [stdout]     --> src/generator/tests.rs:1949:44
[INFO] [stdout]      |
[INFO] [stdout] 1949 |     use crate::generator::{GeneratorError, GeneratorResult};
[INFO] [stdout]      |                                            ^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `symbol_table`
[INFO] [stdout]   --> src/transformer/dead_code_elimination.rs:42:5
[INFO] [stdout]    |
[INFO] [stdout] 42 |     symbol_table: &SymbolTable,
[INFO] [stdout]    |     ^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_symbol_table`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_variables)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: value assigned to `prev_generated_column` is never read
[INFO] [stdout]    --> src/generator/source_maps.rs:246:37
[INFO] [stdout]     |
[INFO] [stdout] 246 |     let mut prev_generated_column = 0;
[INFO] [stdout]     |                                     ^
[INFO] [stdout]     |
[INFO] [stdout]     = help: maybe it is overwritten before being read?
[INFO] [stdout]     = note: `#[warn(unused_assignments)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `ast`
[INFO] [stdout]    --> src/parser/tests.rs:416:17
[INFO] [stdout]     |
[INFO] [stdout] 416 |             let ast = assert_parse_success(source, "test.js");
[INFO] [stdout]     |                 ^^^ help: if this is intentional, prefix it with an underscore: `_ast`
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unused_variables)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `simulate_compilation_process` is never used
[INFO] [stdout]    --> src/main.rs:549:4
[INFO] [stdout]     |
[INFO] [stdout] 549 | fn simulate_compilation_process(config: &CompilerConfig) -> CompilerResult<()> {
[INFO] [stdout]     |    ^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `aggressive_optimization` is never read
[INFO] [stdout]   --> src/transformer/mod.rs:68:9
[INFO] [stdout]    |
[INFO] [stdout] 52 | pub struct TransformerConfig {
[INFO] [stdout]    |            ----------------- field in this struct
[INFO] [stdout] ...
[INFO] [stdout] 68 |     pub aggressive_optimization: bool,
[INFO] [stdout]    |         ^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `TransformerConfig` 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/transformer/mod.rs:90:5
[INFO] [stdout]     |
[INFO] [stdout]  88 | pub enum TransformError {
[INFO] [stdout]     |          -------------- variants in this enum
[INFO] [stdout]  89 |     #[error("Identifier renaming failed: {0}")]
[INFO] [stdout]  90 |     IdentifierRenamingError(String),
[INFO] [stdout]     |     ^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout]  93 |     DeadCodeEliminationError(String),
[INFO] [stdout]     |     ^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout]  96 |     ExpressionSimplificationError(String),
[INFO] [stdout]     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout]  99 |     PropertyMinificationError(String),
[INFO] [stdout]     |     ^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 102 |     FunctionMinificationError(String),
[INFO] [stdout]     |     ^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 105 |     RollbackRequired(String),
[INFO] [stdout]     |     ^^^^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 108 |     InvalidState(String),
[INFO] [stdout]     |     ^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `TransformError` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: fields `original_ast`, `pass_name`, and `reason` are never read
[INFO] [stdout]   --> src/transformer/rollback.rs:16:9
[INFO] [stdout]    |
[INFO] [stdout] 14 | pub struct TransformationCheckpoint {
[INFO] [stdout]    |            ------------------------ fields in this struct
[INFO] [stdout] 15 |     /// Original AST state before transformation
[INFO] [stdout] 16 |     pub original_ast: Program,
[INFO] [stdout]    |         ^^^^^^^^^^^^
[INFO] [stdout] 17 |     /// Transformation pass identifier
[INFO] [stdout] 18 |     pub pass_name: String,
[INFO] [stdout]    |         ^^^^^^^^^
[INFO] [stdout] 19 |     /// Reason for creating the checkpoint
[INFO] [stdout] 20 |     pub reason: String,
[INFO] [stdout]    |         ^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `TransformationCheckpoint` 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: field `auto_rollback` is never read
[INFO] [stdout]   --> src/transformer/rollback.rs:36:9
[INFO] [stdout]    |
[INFO] [stdout] 34 | pub struct RollbackConfig {
[INFO] [stdout]    |            -------------- field in this struct
[INFO] [stdout] 35 |     /// Enable automatic rollback on semantic violations
[INFO] [stdout] 36 |     pub auto_rollback: bool,
[INFO] [stdout]    |         ^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `RollbackConfig` 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 methods are never used
[INFO] [stdout]    --> src/transformer/rollback.rs:98:12
[INFO] [stdout]     |
[INFO] [stdout]  53 | impl RollbackManager {
[INFO] [stdout]     | -------------------- methods in this implementation
[INFO] [stdout] ...
[INFO] [stdout]  98 |     pub fn rollback_to_last_checkpoint(&mut self) -> TransformResult<Program> {
[INFO] [stdout]     |            ^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 117 |     pub fn rollback_to_pass(&mut self, pass_name: &str) -> TransformResult<Program> {
[INFO] [stdout]     |            ^^^^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 147 |     pub fn validate_transformation(
[INFO] [stdout]     |            ^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 170 |     fn has_unsafe_constant_folding(
[INFO] [stdout]     |        ^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 185 |     fn has_unsafe_function_inlining(
[INFO] [stdout]     |        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 200 |     fn has_unsafe_variable_elimination(
[INFO] [stdout]     |        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 215 |     pub fn clear_checkpoints(&mut self) {
[INFO] [stdout]     |            ^^^^^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 223 |     pub fn checkpoint_count(&self) -> usize {
[INFO] [stdout]     |            ^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `safe_transform` is never used
[INFO] [stdout]    --> src/transformer/rollback.rs:241:8
[INFO] [stdout]     |
[INFO] [stdout] 241 | pub fn safe_transform<F>(
[INFO] [stdout]     |        ^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `source_map` is never read
[INFO] [stdout]    --> src/generator/mod.rs:164:9
[INFO] [stdout]     |
[INFO] [stdout] 160 | pub struct GenerationResult {
[INFO] [stdout]     |            ---------------- field in this struct
[INFO] [stdout] ...
[INFO] [stdout] 164 |     pub source_map: Option<source_maps::SourceMap>,
[INFO] [stdout]     |         ^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `GenerationResult` 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/generator/mod.rs:190:5
[INFO] [stdout]     |
[INFO] [stdout] 188 | pub enum GeneratorError {
[INFO] [stdout]     |          -------------- variants in this enum
[INFO] [stdout] 189 |     #[error("Malformed AST: {message} at node type {node_type}")]
[INFO] [stdout] 190 |     MalformedAst {
[INFO] [stdout]     |     ^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 195 |     UnsupportedNode {
[INFO] [stdout]     |     ^^^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 200 |     SourceMapError { message: String },
[INFO] [stdout]     |     ^^^^^^^^^^^^^^
[INFO] [stdout] 201 |     #[error("Path security violation: {path}")]
[INFO] [stdout] 202 |     PathSecurityError { path: String },
[INFO] [stdout]     |     ^^^^^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 213 |     InvalidPrecedence {
[INFO] [stdout]     |     ^^^^^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 228 |     AsiHazard {
[INFO] [stdout]     |     ^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 234 |     MemoryLimitExceeded {
[INFO] [stdout]     |     ^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 244 |     GenerationTimeout { timeout_ms: u64 },
[INFO] [stdout]     |     ^^^^^^^^^^^^^^^^^
[INFO] [stdout] 245 |     #[error("Invalid configuration: {message}")]
[INFO] [stdout] 246 |     InvalidConfiguration { message: String },
[INFO] [stdout]     |     ^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `GeneratorError` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function `from_cli_args` is never used
[INFO] [stdout]    --> src/generator/mod.rs:425:12
[INFO] [stdout]     |
[INFO] [stdout] 399 | impl GeneratorConfig {
[INFO] [stdout]     | -------------------- associated function in this implementation
[INFO] [stdout] ...
[INFO] [stdout] 425 |     pub fn from_cli_args(
[INFO] [stdout]     |            ^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: multiple variants are never constructed
[INFO] [stdout]   --> src/generator/printer.rs:15:5
[INFO] [stdout]    |
[INFO] [stdout] 12 | pub enum Precedence {
[INFO] [stdout]    |          ---------- variants in this enum
[INFO] [stdout] ...
[INFO] [stdout] 15 |     Conditional = 4,     // ?:
[INFO] [stdout]    |     ^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 18 |     BitwiseOr = 7,       // |
[INFO] [stdout]    |     ^^^^^^^^^
[INFO] [stdout] 19 |     BitwiseXor = 8,      // ^
[INFO] [stdout]    |     ^^^^^^^^^^
[INFO] [stdout] 20 |     BitwiseAnd = 9,      // &
[INFO] [stdout]    |     ^^^^^^^^^^
[INFO] [stdout] 21 |     Equality = 10,       // ==, !=, ===, !==
[INFO] [stdout] 22 |     Relational = 11,     // <, <=, >, >=, in, instanceof
[INFO] [stdout]    |     ^^^^^^^^^^
[INFO] [stdout] 23 |     Shift = 12,          // <<, >>, >>>
[INFO] [stdout]    |     ^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 27 |     Unary = 16,          // !, ~, +, -, typeof, void, delete, await
[INFO] [stdout]    |     ^^^^^
[INFO] [stdout] 28 |     Postfix = 17,        // ++, --
[INFO] [stdout]    |     ^^^^^^^
[INFO] [stdout] 29 |     Member = 19,         // ., [], ?., ?.[], ?.(), ()
[INFO] [stdout]    |     ^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `Precedence` 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: enum `Associativity` is never used
[INFO] [stdout]   --> src/generator/printer.rs:34:10
[INFO] [stdout]    |
[INFO] [stdout] 34 | pub enum Associativity {
[INFO] [stdout]    |          ^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variants `CloseParen`, `CloseBracket`, `Increment`, and `Decrement` are never constructed
[INFO] [stdout]   --> src/generator/printer.rs:46:5
[INFO] [stdout]    |
[INFO] [stdout] 42 | enum TokenType {
[INFO] [stdout]    |      --------- variants in this enum
[INFO] [stdout] ...
[INFO] [stdout] 46 |     CloseParen,
[INFO] [stdout]    |     ^^^^^^^^^^
[INFO] [stdout] 47 |     CloseBracket,
[INFO] [stdout]    |     ^^^^^^^^^^^^
[INFO] [stdout] 48 |     Increment,
[INFO] [stdout]    |     ^^^^^^^^^
[INFO] [stdout] 49 |     Decrement,
[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: field `string_buffer` is never read
[INFO] [stdout]   --> src/generator/printer.rs:61:5
[INFO] [stdout]    |
[INFO] [stdout] 54 | pub struct Printer {
[INFO] [stdout]    |            ------- field in this struct
[INFO] [stdout] ...
[INFO] [stdout] 61 |     string_buffer: String,
[INFO] [stdout]    |     ^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: methods `needs_space_for_separation`, `get_performance_metrics`, and `reset` are never used
[INFO] [stdout]    --> src/generator/printer.rs:643:8
[INFO] [stdout]     |
[INFO] [stdout]  68 | impl Printer {
[INFO] [stdout]     | ------------ methods in this implementation
[INFO] [stdout] ...
[INFO] [stdout] 643 |     fn needs_space_for_separation(&self) -> bool {
[INFO] [stdout]     |        ^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 930 |     pub fn get_performance_metrics(&self) -> PerformanceMetrics {
[INFO] [stdout]     |            ^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 942 |     pub fn reset(&mut self) {
[INFO] [stdout]     |            ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `PerformanceMetrics` is never constructed
[INFO] [stdout]    --> src/generator/printer.rs:955:12
[INFO] [stdout]     |
[INFO] [stdout] 955 | pub struct PerformanceMetrics {
[INFO] [stdout]     |            ^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `MappingSegment` is never constructed
[INFO] [stdout]   --> src/generator/source_maps.rs:53:12
[INFO] [stdout]    |
[INFO] [stdout] 53 | pub struct MappingSegment {
[INFO] [stdout]    |            ^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `Position` is never constructed
[INFO] [stdout]   --> src/generator/source_maps.rs:68:12
[INFO] [stdout]    |
[INFO] [stdout] 68 | pub struct Position {
[INFO] [stdout]    |            ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `Mapping` is never constructed
[INFO] [stdout]   --> src/generator/source_maps.rs:77:12
[INFO] [stdout]    |
[INFO] [stdout] 77 | pub struct Mapping {
[INFO] [stdout]    |            ^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `SourceMapBuilder` is never constructed
[INFO] [stdout]   --> src/generator/source_maps.rs:89:12
[INFO] [stdout]    |
[INFO] [stdout] 89 | pub struct SourceMapBuilder {
[INFO] [stdout]    |            ^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated items `from_builder`, `to_json`, `to_inline_data_url`, and `add_source_mapping_url_comment` are never used
[INFO] [stdout]    --> src/generator/source_maps.rs:122:12
[INFO] [stdout]     |
[INFO] [stdout] 106 | impl SourceMap {
[INFO] [stdout]     | -------------- associated items in this implementation
[INFO] [stdout] ...
[INFO] [stdout] 122 |     pub fn from_builder(builder: SourceMapBuilder) -> Self {
[INFO] [stdout]     |            ^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 138 |     pub fn to_json(&self) -> Result<String, serde_json::Error> {
[INFO] [stdout]     |            ^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 143 |     pub fn to_inline_data_url(&self) -> Result<String, serde_json::Error> {
[INFO] [stdout]     |            ^^^^^^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 150 |     pub fn add_source_mapping_url_comment(&self, url: &str) -> String {
[INFO] [stdout]     |            ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: multiple associated items are never used
[INFO] [stdout]    --> src/generator/source_maps.rs:163:12
[INFO] [stdout]     |
[INFO] [stdout] 161 | impl SourceMapBuilder {
[INFO] [stdout]     | --------------------- associated items in this implementation
[INFO] [stdout] 162 |     /// Create a new source map builder
[INFO] [stdout] 163 |     pub fn new() -> Self {
[INFO] [stdout]     |            ^^^
[INFO] [stdout] ...
[INFO] [stdout] 176 |     pub fn add_source(&mut self, source_path: &str) -> u32 {
[INFO] [stdout]     |            ^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 188 |     pub fn add_source_content(&mut self, content: &str) {
[INFO] [stdout]     |            ^^^^^^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 199 |     pub fn add_name(&mut self, name: &str) -> u32 {
[INFO] [stdout]     |            ^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 211 |     pub fn add_mapping(&mut self, mapping: Mapping) {
[INFO] [stdout]     |            ^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 227 |     pub fn set_generated_line(&mut self, line: u32) {
[INFO] [stdout]     |            ^^^^^^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 232 |     pub fn build(self) -> SourceMap {
[INFO] [stdout]     |            ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `encode_mappings` is never used
[INFO] [stdout]    --> src/generator/source_maps.rs:244:4
[INFO] [stdout]     |
[INFO] [stdout] 244 | fn encode_mappings(mappings: &HashMap<u32, Vec<MappingSegment>>) -> String {
[INFO] [stdout]     |    ^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `encode_vlq` is never used
[INFO] [stdout]    --> src/generator/source_maps.rs:307:4
[INFO] [stdout]     |
[INFO] [stdout] 307 | fn encode_vlq(mut value: i32) -> String {
[INFO] [stdout]     |    ^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `encode_base64_digit` is never used
[INFO] [stdout]    --> src/generator/source_maps.rs:334:4
[INFO] [stdout]     |
[INFO] [stdout] 334 | fn encode_base64_digit(value: u8) -> char {
[INFO] [stdout]     |    ^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `encode` is never used
[INFO] [stdout]    --> src/generator/source_maps.rs:348:12
[INFO] [stdout]     |
[INFO] [stdout] 348 |     pub fn encode(data: &str) -> String {
[INFO] [stdout]     |            ^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `encode_char` is never used
[INFO] [stdout]    --> src/generator/source_maps.rs:382:8
[INFO] [stdout]     |
[INFO] [stdout] 382 |     fn encode_char(value: u32) -> char {
[INFO] [stdout]     |        ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `symbol_table`
[INFO] [stdout]   --> src/transformer/dead_code_elimination.rs:42:5
[INFO] [stdout]    |
[INFO] [stdout] 42 |     symbol_table: &SymbolTable,
[INFO] [stdout]    |     ^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_symbol_table`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `rolled_back`
[INFO] [stdout]    --> src/transformer/rollback.rs:360:13
[INFO] [stdout]     |
[INFO] [stdout] 360 |         let rolled_back = manager.rollback_to_pass("pass1").unwrap();
[INFO] [stdout]     |             ^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_rolled_back`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: value assigned to `prev_generated_column` is never read
[INFO] [stdout]    --> src/generator/source_maps.rs:246:37
[INFO] [stdout]     |
[INFO] [stdout] 246 |     let mut prev_generated_column = 0;
[INFO] [stdout]     |                                     ^
[INFO] [stdout]     |
[INFO] [stdout]     = help: maybe it is overwritten before being read?
[INFO] [stdout]     = note: `#[warn(unused_assignments)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `simulate_compilation_process` is never used
[INFO] [stdout]    --> src/main.rs:549:4
[INFO] [stdout]     |
[INFO] [stdout] 549 | fn simulate_compilation_process(config: &CompilerConfig) -> CompilerResult<()> {
[INFO] [stdout]     |    ^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `aggressive_optimization` is never read
[INFO] [stdout]   --> src/transformer/mod.rs:68:9
[INFO] [stdout]    |
[INFO] [stdout] 52 | pub struct TransformerConfig {
[INFO] [stdout]    |            ----------------- field in this struct
[INFO] [stdout] ...
[INFO] [stdout] 68 |     pub aggressive_optimization: bool,
[INFO] [stdout]    |         ^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `TransformerConfig` 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 `IdentifierRenamingError`, `DeadCodeEliminationError`, `ExpressionSimplificationError`, `PropertyMinificationError`, and `FunctionMinificationError` are never constructed
[INFO] [stdout]    --> src/transformer/mod.rs:90:5
[INFO] [stdout]     |
[INFO] [stdout]  88 | pub enum TransformError {
[INFO] [stdout]     |          -------------- variants in this enum
[INFO] [stdout]  89 |     #[error("Identifier renaming failed: {0}")]
[INFO] [stdout]  90 |     IdentifierRenamingError(String),
[INFO] [stdout]     |     ^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout]  93 |     DeadCodeEliminationError(String),
[INFO] [stdout]     |     ^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout]  96 |     ExpressionSimplificationError(String),
[INFO] [stdout]     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout]  99 |     PropertyMinificationError(String),
[INFO] [stdout]     |     ^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 102 |     FunctionMinificationError(String),
[INFO] [stdout]     |     ^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `TransformError` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `auto_rollback` is never read
[INFO] [stdout]   --> src/transformer/rollback.rs:36:9
[INFO] [stdout]    |
[INFO] [stdout] 34 | pub struct RollbackConfig {
[INFO] [stdout]    |            -------------- field in this struct
[INFO] [stdout] 35 |     /// Enable automatic rollback on semantic violations
[INFO] [stdout] 36 |     pub auto_rollback: bool,
[INFO] [stdout]    |         ^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `RollbackConfig` 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: method `clear_checkpoints` is never used
[INFO] [stdout]    --> src/transformer/rollback.rs:215:12
[INFO] [stdout]     |
[INFO] [stdout]  53 | impl RollbackManager {
[INFO] [stdout]     | -------------------- method in this implementation
[INFO] [stdout] ...
[INFO] [stdout] 215 |     pub fn clear_checkpoints(&mut self) {
[INFO] [stdout]     |            ^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: multiple variants are never constructed
[INFO] [stdout]    --> src/generator/mod.rs:195:5
[INFO] [stdout]     |
[INFO] [stdout] 188 | pub enum GeneratorError {
[INFO] [stdout]     |          -------------- variants in this enum
[INFO] [stdout] ...
[INFO] [stdout] 195 |     UnsupportedNode {
[INFO] [stdout]     |     ^^^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 200 |     SourceMapError { message: String },
[INFO] [stdout]     |     ^^^^^^^^^^^^^^
[INFO] [stdout] 201 |     #[error("Path security violation: {path}")]
[INFO] [stdout] 202 |     PathSecurityError { path: String },
[INFO] [stdout]     |     ^^^^^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 213 |     InvalidPrecedence {
[INFO] [stdout]     |     ^^^^^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 228 |     AsiHazard {
[INFO] [stdout]     |     ^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 234 |     MemoryLimitExceeded {
[INFO] [stdout]     |     ^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 244 |     GenerationTimeout { timeout_ms: u64 },
[INFO] [stdout]     |     ^^^^^^^^^^^^^^^^^
[INFO] [stdout] 245 |     #[error("Invalid configuration: {message}")]
[INFO] [stdout] 246 |     InvalidConfiguration { message: String },
[INFO] [stdout]     |     ^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `GeneratorError` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: multiple variants are never constructed
[INFO] [stdout]   --> src/generator/printer.rs:15:5
[INFO] [stdout]    |
[INFO] [stdout] 12 | pub enum Precedence {
[INFO] [stdout]    |          ---------- variants in this enum
[INFO] [stdout] ...
[INFO] [stdout] 15 |     Conditional = 4,     // ?:
[INFO] [stdout]    |     ^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 18 |     BitwiseOr = 7,       // |
[INFO] [stdout]    |     ^^^^^^^^^
[INFO] [stdout] 19 |     BitwiseXor = 8,      // ^
[INFO] [stdout]    |     ^^^^^^^^^^
[INFO] [stdout] 20 |     BitwiseAnd = 9,      // &
[INFO] [stdout]    |     ^^^^^^^^^^
[INFO] [stdout] 21 |     Equality = 10,       // ==, !=, ===, !==
[INFO] [stdout] 22 |     Relational = 11,     // <, <=, >, >=, in, instanceof
[INFO] [stdout]    |     ^^^^^^^^^^
[INFO] [stdout] 23 |     Shift = 12,          // <<, >>, >>>
[INFO] [stdout]    |     ^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 27 |     Unary = 16,          // !, ~, +, -, typeof, void, delete, await
[INFO] [stdout]    |     ^^^^^
[INFO] [stdout] 28 |     Postfix = 17,        // ++, --
[INFO] [stdout]    |     ^^^^^^^
[INFO] [stdout] 29 |     Member = 19,         // ., [], ?., ?.[], ?.(), ()
[INFO] [stdout]    |     ^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `Precedence` 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: enum `Associativity` is never used
[INFO] [stdout]   --> src/generator/printer.rs:34:10
[INFO] [stdout]    |
[INFO] [stdout] 34 | pub enum Associativity {
[INFO] [stdout]    |          ^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variants `CloseParen`, `CloseBracket`, `Increment`, and `Decrement` are never constructed
[INFO] [stdout]   --> src/generator/printer.rs:46:5
[INFO] [stdout]    |
[INFO] [stdout] 42 | enum TokenType {
[INFO] [stdout]    |      --------- variants in this enum
[INFO] [stdout] ...
[INFO] [stdout] 46 |     CloseParen,
[INFO] [stdout]    |     ^^^^^^^^^^
[INFO] [stdout] 47 |     CloseBracket,
[INFO] [stdout]    |     ^^^^^^^^^^^^
[INFO] [stdout] 48 |     Increment,
[INFO] [stdout]    |     ^^^^^^^^^
[INFO] [stdout] 49 |     Decrement,
[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: method `needs_space_for_separation` is never used
[INFO] [stdout]    --> src/generator/printer.rs:643:8
[INFO] [stdout]     |
[INFO] [stdout]  68 | impl Printer {
[INFO] [stdout]     | ------------ method in this implementation
[INFO] [stdout] ...
[INFO] [stdout] 643 |     fn needs_space_for_separation(&self) -> bool {
[INFO] [stdout]     |        ^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `generated_line` is never read
[INFO] [stdout]   --> src/generator/source_maps.rs:99:5
[INFO] [stdout]    |
[INFO] [stdout] 89 | pub struct SourceMapBuilder {
[INFO] [stdout]    |            ---------------- field in this struct
[INFO] [stdout] ...
[INFO] [stdout] 99 |     generated_line: u32,
[INFO] [stdout]    |     ^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: methods `add_source_content` and `set_generated_line` are never used
[INFO] [stdout]    --> src/generator/source_maps.rs:188:12
[INFO] [stdout]     |
[INFO] [stdout] 161 | impl SourceMapBuilder {
[INFO] [stdout]     | --------------------- methods in this implementation
[INFO] [stdout] ...
[INFO] [stdout] 188 |     pub fn add_source_content(&mut self, content: &str) {
[INFO] [stdout]     |            ^^^^^^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 227 |     pub fn set_generated_line(&mut self, line: u32) {
[INFO] [stdout]     |            ^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: comparison is useless due to type limits
[INFO] [stdout]    --> src/transformer/tests.rs:154:13
[INFO] [stdout]     |
[INFO] [stdout] 154 |     assert!(result.stats.transformation_time_ms >= 0);
[INFO] [stdout]     |             ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unused_comparisons)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: comparison is useless due to type limits
[INFO] [stdout]    --> src/transformer/tests.rs:264:13
[INFO] [stdout]     |
[INFO] [stdout] 264 |     assert!(result.stats.transformation_time_ms >= 0);
[INFO] [stdout]     |             ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: comparison is useless due to type limits
[INFO] [stdout]    --> src/transformer/tests.rs:321:13
[INFO] [stdout]     |
[INFO] [stdout] 321 |     assert!(transform_result.stats.transformation_time_ms >= 0);
[INFO] [stdout]     |             ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 10.00s
[INFO] running `Command { std: "docker" "inspect" "eb34966a777570a0c2197d0bf9206b369cac6ef8ac919a6917924d7bb848f7c5", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "eb34966a777570a0c2197d0bf9206b369cac6ef8ac919a6917924d7bb848f7c5", kill_on_drop: false }`
[INFO] [stdout] eb34966a777570a0c2197d0bf9206b369cac6ef8ac919a6917924d7bb848f7c5
