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Memory limited without swap. [INFO] [stdout] 87a30dcb7c1e5dc9f9b27642adb601d86d414e56543bc8971b920f94720ea6ed [INFO] running `"docker" "start" "-a" "87a30dcb7c1e5dc9f9b27642adb601d86d414e56543bc8971b920f94720ea6ed"` [INFO] [stderr] Compiling libc v0.2.59 [INFO] [stderr] Checking crossbeam-deque v0.6.3 [INFO] [stderr] Checking num_cpus v1.10.1 [INFO] [stderr] Checking rayon-core v1.5.0 [INFO] [stderr] Checking rayon v1.1.0 [INFO] [stderr] Checking compiler v0.0.1 (/opt/rustwide/workdir) [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/lexer/mod.rs:30:40 [INFO] [stderr] | [INFO] [stderr] 30 | iter: Peekable>>>, // FIXME! Change to Chars once api stabilizes. Using Bytes when multi-code point characters are present causes bugs [INFO] [stderr] | ^^^^ help: use `dyn`: `dyn Read` [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(bare_trait_objects)]` on by default [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/lexer/mod.rs:33:32 [INFO] [stderr] | [INFO] [stderr] 33 | error_reporter: Rc>, [INFO] [stderr] | ^^^^^^^^^^^^^ help: use `dyn`: `dyn ErrorReporter` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/lexer/mod.rs:39:20 [INFO] [stderr] | [INFO] [stderr] 39 | input: Box, [INFO] [stderr] | ^^^^ help: use `dyn`: `dyn Read` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/lexer/mod.rs:40:36 [INFO] [stderr] | [INFO] [stderr] 40 | error_reporter: Rc>) -> ReadLexer { [INFO] [stderr] | ^^^^^^^^^^^^^ help: use `dyn`: `dyn ErrorReporter` [INFO] [stderr] [INFO] [stderr] warning: unused import: `NodeInfo` [INFO] [stderr] --> src/parser/mod.rs:7:104 [INFO] [stderr] | [INFO] [stderr] 7 | use crate::ast::{AstNode, AstInteger, ArithmeticInfo, FunctionInfo, NodeInfo as Span, DeclarationInfo, NodeInfo}; [INFO] [stderr] | ^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_imports)]` on by default [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/parser/mod.rs:13:16 [INFO] [stderr] | [INFO] [stderr] 13 | lexer: Box, [INFO] [stderr] | ^^^^^ help: use `dyn`: `dyn Lexer` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/parser/mod.rs:14:32 [INFO] [stderr] | [INFO] [stderr] 14 | error_reporter: Rc>, [INFO] [stderr] | ^^^^^^^^^^^^^ help: use `dyn`: `dyn ErrorReporter` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/parser/mod.rs:19:20 [INFO] [stderr] | [INFO] [stderr] 19 | lexer: Box, [INFO] [stderr] | ^^^^^ help: use `dyn`: `dyn Lexer` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/parser/mod.rs:20:36 [INFO] [stderr] | [INFO] [stderr] 20 | error_reporter: Rc>) -> Parser { [INFO] [stderr] | ^^^^^^^^^^^^^ help: use `dyn`: `dyn ErrorReporter` [INFO] [stderr] [INFO] [stderr] warning: unused import: `crate::semcheck::Type::Boolean` [INFO] [stderr] --> src/semcheck/mod.rs:15:5 [INFO] [stderr] | [INFO] [stderr] 15 | use crate::semcheck::Type::Boolean; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/semcheck/mod.rs:63:32 [INFO] [stderr] | [INFO] [stderr] 63 | error_reporter: Rc>, [INFO] [stderr] | ^^^^^^^^^^^^^ help: use `dyn`: `dyn ErrorReporter` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/semcheck/mod.rs:69:37 [INFO] [stderr] | [INFO] [stderr] 69 | pub fn new(reporter: Rc>) -> SemanticsCheck { [INFO] [stderr] | ^^^^^^^^^^^^^ help: use `dyn`: `dyn ErrorReporter` [INFO] [stderr] [INFO] [stderr] warning: unnecessary trailing semicolon [INFO] [stderr] --> src/optimizer/dead_code.rs:29:54 [INFO] [stderr] | [INFO] [stderr] 29 | println!("\n\nAfter dead block removal\n\n");; [INFO] [stderr] | ^ help: remove this semicolon [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(redundant_semicolon)]` on by default [INFO] [stderr] [INFO] [stderr] warning: unnecessary trailing semicolon [INFO] [stderr] --> src/optimizer/dead_code.rs:34:58 [INFO] [stderr] | [INFO] [stderr] 34 | println!("\n\nAfter dead store elimination\n\n");; [INFO] [stderr] | ^ help: remove this semicolon [INFO] [stderr] [INFO] [stderr] warning: unnecessary trailing semicolon [INFO] [stderr] --> src/optimizer/dead_code.rs:37:57 [INFO] [stderr] | [INFO] [stderr] 37 | println!("\n\nAfter merging linear blocks\n\n");; [INFO] [stderr] | ^ help: remove this semicolon [INFO] [stderr] [INFO] [stderr] warning: unnecessary trailing semicolon [INFO] [stderr] --> src/optimizer/dead_code.rs:42:55 [INFO] [stderr] | [INFO] [stderr] 42 | println!("\n\nAfter removing dead jumps\n\n");; [INFO] [stderr] | ^ help: remove this semicolon [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/obj_generator/elf_obj.rs:419:23 [INFO] [stderr] | [INFO] [stderr] 419 | sections: Vec>, [INFO] [stderr] | ^^^^^^^ help: use `dyn`: `dyn Section` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/obj_generator/elf_obj.rs:733:44 [INFO] [stderr] | [INFO] [stderr] 733 | fn add_section(&mut self, section: Box
) { [INFO] [stderr] | ^^^^^^^ help: use `dyn`: `dyn Section` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/lexer/mod.rs:30:40 [INFO] [stderr] | [INFO] [stderr] 30 | iter: Peekable>>>, // FIXME! Change to Chars once api stabilizes. Using Bytes when multi-code point characters are present causes bugs [INFO] [stderr] | ^^^^ help: use `dyn`: `dyn Read` [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(bare_trait_objects)]` on by default [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/lexer/mod.rs:33:32 [INFO] [stderr] | [INFO] [stderr] 33 | error_reporter: Rc>, [INFO] [stderr] | ^^^^^^^^^^^^^ help: use `dyn`: `dyn ErrorReporter` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/lexer/mod.rs:39:20 [INFO] [stderr] | [INFO] [stderr] 39 | input: Box, [INFO] [stderr] | ^^^^ help: use `dyn`: `dyn Read` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/lexer/mod.rs:40:36 [INFO] [stderr] | [INFO] [stderr] 40 | error_reporter: Rc>) -> ReadLexer { [INFO] [stderr] | ^^^^^^^^^^^^^ help: use `dyn`: `dyn ErrorReporter` [INFO] [stderr] [INFO] [stderr] warning: unused import: `NodeInfo` [INFO] [stderr] --> src/parser/mod.rs:7:104 [INFO] [stderr] | [INFO] [stderr] 7 | use crate::ast::{AstNode, AstInteger, ArithmeticInfo, FunctionInfo, NodeInfo as Span, DeclarationInfo, NodeInfo}; [INFO] [stderr] | ^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_imports)]` on by default [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/parser/mod.rs:13:16 [INFO] [stderr] | [INFO] [stderr] 13 | lexer: Box, [INFO] [stderr] | ^^^^^ help: use `dyn`: `dyn Lexer` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/parser/mod.rs:14:32 [INFO] [stderr] | [INFO] [stderr] 14 | error_reporter: Rc>, [INFO] [stderr] | ^^^^^^^^^^^^^ help: use `dyn`: `dyn ErrorReporter` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/parser/mod.rs:19:20 [INFO] [stderr] | [INFO] [stderr] 19 | lexer: Box, [INFO] [stderr] | ^^^^^ help: use `dyn`: `dyn Lexer` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/parser/mod.rs:20:36 [INFO] [stderr] | [INFO] [stderr] 20 | error_reporter: Rc>) -> Parser { [INFO] [stderr] | ^^^^^^^^^^^^^ help: use `dyn`: `dyn ErrorReporter` [INFO] [stderr] [INFO] [stderr] warning: unused import: `crate::semcheck::Type::Boolean` [INFO] [stderr] --> src/semcheck/mod.rs:15:5 [INFO] [stderr] | [INFO] [stderr] 15 | use crate::semcheck::Type::Boolean; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/semcheck/mod.rs:63:32 [INFO] [stderr] | [INFO] [stderr] 63 | error_reporter: Rc>, [INFO] [stderr] | ^^^^^^^^^^^^^ help: use `dyn`: `dyn ErrorReporter` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/semcheck/mod.rs:69:37 [INFO] [stderr] | [INFO] [stderr] 69 | pub fn new(reporter: Rc>) -> SemanticsCheck { [INFO] [stderr] | ^^^^^^^^^^^^^ help: use `dyn`: `dyn ErrorReporter` [INFO] [stderr] [INFO] [stderr] warning: unnecessary trailing semicolon [INFO] [stderr] --> src/optimizer/dead_code.rs:29:54 [INFO] [stderr] | [INFO] [stderr] 29 | println!("\n\nAfter dead block removal\n\n");; [INFO] [stderr] | ^ help: remove this semicolon [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(redundant_semicolon)]` on by default [INFO] [stderr] [INFO] [stderr] warning: unnecessary trailing semicolon [INFO] [stderr] --> src/optimizer/dead_code.rs:34:58 [INFO] [stderr] | [INFO] [stderr] 34 | println!("\n\nAfter dead store elimination\n\n");; [INFO] [stderr] | ^ help: remove this semicolon [INFO] [stderr] [INFO] [stderr] warning: unnecessary trailing semicolon [INFO] [stderr] --> src/optimizer/dead_code.rs:37:57 [INFO] [stderr] | [INFO] [stderr] 37 | println!("\n\nAfter merging linear blocks\n\n");; [INFO] [stderr] | ^ help: remove this semicolon [INFO] [stderr] [INFO] [stderr] warning: unnecessary trailing semicolon [INFO] [stderr] --> src/optimizer/dead_code.rs:42:55 [INFO] [stderr] | [INFO] [stderr] 42 | println!("\n\nAfter removing dead jumps\n\n");; [INFO] [stderr] | ^ help: remove this semicolon [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/obj_generator/elf_obj.rs:419:23 [INFO] [stderr] | [INFO] [stderr] 419 | sections: Vec>, [INFO] [stderr] | ^^^^^^^ help: use `dyn`: `dyn Section` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/obj_generator/elf_obj.rs:733:44 [INFO] [stderr] | [INFO] [stderr] 733 | fn add_section(&mut self, section: Box
) { [INFO] [stderr] | ^^^^^^^ help: use `dyn`: `dyn Section` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `span` [INFO] [stderr] --> src/ast/mod.rs:254:41 [INFO] [stderr] | [INFO] [stderr] 254 | AstNode::Not(ref child, ref span) => { [INFO] [stderr] | ^^^^ help: consider prefixing with an underscore: `_span` [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_variables)]` on by default [INFO] [stderr] [INFO] [stderr] warning: unused variable: `span` [INFO] [stderr] --> src/tac_generator/mod.rs:584:71 [INFO] [stderr] | [INFO] [stderr] 584 | fn handle_boolean_and(&mut self, left: &AstNode, right: &AstNode, span: &Span) { [INFO] [stderr] | ^^^^ help: consider prefixing with an underscore: `_span` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `span` [INFO] [stderr] --> src/tac_generator/mod.rs:610:70 [INFO] [stderr] | [INFO] [stderr] 610 | fn handle_boolean_or(&mut self, left: &AstNode, right: &AstNode, span: &Span) { [INFO] [stderr] | ^^^^ help: consider prefixing with an underscore: `_span` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `bb_id` [INFO] [stderr] --> src/optimizer/conditional_jump_conversion.rs:54:5 [INFO] [stderr] | [INFO] [stderr] 54 | bb_id: usize, [INFO] [stderr] | ^^^^^ help: consider prefixing with an underscore: `_bb_id` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `label_id` [INFO] [stderr] --> src/optimizer/conditional_jump_conversion.rs:55:5 [INFO] [stderr] | [INFO] [stderr] 55 | label_id: u32, [INFO] [stderr] | ^^^^^^^^ help: consider prefixing with an underscore: `_label_id` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `bb` [INFO] [stderr] --> src/optimizer/conditional_jump_conversion.rs:56:5 [INFO] [stderr] | [INFO] [stderr] 56 | bb: &BasicBlock, [INFO] [stderr] | ^^ help: consider prefixing with an underscore: `_bb` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `val` [INFO] [stderr] --> src/optimizer/conditional_jump_conversion.rs:57:5 [INFO] [stderr] | [INFO] [stderr] 57 | val: bool, [INFO] [stderr] | ^^^ help: consider prefixing with an underscore: `_val` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `function` [INFO] [stderr] --> src/optimizer/conditional_jump_conversion.rs:58:5 [INFO] [stderr] | [INFO] [stderr] 58 | function: &mut Function, [INFO] [stderr] | ^^^^^^^^ help: consider prefixing with an underscore: `_function` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `cfg` [INFO] [stderr] --> src/optimizer/conditional_jump_conversion.rs:59:5 [INFO] [stderr] | [INFO] [stderr] 59 | cfg: &mut CFG, [INFO] [stderr] | ^^^ help: consider prefixing with an underscore: `_cfg` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `remove_list` [INFO] [stderr] --> src/optimizer/conditional_jump_conversion.rs:60:5 [INFO] [stderr] | [INFO] [stderr] 60 | remove_list: &mut Vec, [INFO] [stderr] | ^^^^^^^^^^^ help: consider prefixing with an underscore: `_remove_list` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `label_to_block` [INFO] [stderr] --> src/optimizer/conditional_jump_conversion.rs:61:5 [INFO] [stderr] | [INFO] [stderr] 61 | label_to_block: &HashMap) { [INFO] [stderr] | ^^^^^^^^^^^^^^ help: consider prefixing with an underscore: `_label_to_block` [INFO] [stderr] [INFO] [stderr] warning: function is never used: `convert_jump_common` [INFO] [stderr] --> src/optimizer/conditional_jump_conversion.rs:53:4 [INFO] [stderr] | [INFO] [stderr] 53 | fn convert_jump_common( [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(dead_code)]` on by default [INFO] [stderr] [INFO] [stderr] warning: unused import: `compiler::frontend::run_frontend` [INFO] [stderr] --> src/main.rs:4:5 [INFO] [stderr] | [INFO] [stderr] 4 | use compiler::frontend::run_frontend; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_imports)]` on by default [INFO] [stderr] [INFO] [stderr] warning: unused import: `compiler::middleend::run_middleend` [INFO] [stderr] --> src/main.rs:5:5 [INFO] [stderr] | [INFO] [stderr] 5 | use compiler::middleend::run_middleend; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused import: `compiler::backend::run_backend` [INFO] [stderr] --> src/main.rs:6:5 [INFO] [stderr] | [INFO] [stderr] 6 | use compiler::backend::run_backend; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused import: `compiler::error_reporter::file_reporter::FileErrorReporter` [INFO] [stderr] --> src/main.rs:7:5 [INFO] [stderr] | [INFO] [stderr] 7 | use compiler::error_reporter::file_reporter::FileErrorReporter; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused imports: `ArgumentParser`, `StoreFalse`, `StoreTrue`, `Store` [INFO] [stderr] --> src/main.rs:9:16 [INFO] [stderr] | [INFO] [stderr] 9 | use argparse::{ArgumentParser, StoreTrue, Store, StoreFalse}; [INFO] [stderr] | ^^^^^^^^^^^^^^ ^^^^^^^^^ ^^^^^ ^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused import: `std::rc::Rc` [INFO] [stderr] --> src/main.rs:11:5 [INFO] [stderr] | [INFO] [stderr] 11 | use std::rc::Rc; [INFO] [stderr] | ^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused import: `std::cell::RefCell` [INFO] [stderr] --> src/main.rs:12:5 [INFO] [stderr] | [INFO] [stderr] 12 | use std::cell::RefCell; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused variable: `messages` [INFO] [stderr] --> src/parser/mod.rs:3607:13 [INFO] [stderr] | [INFO] [stderr] 3607 | let messages = borrowed.get_messages(); [INFO] [stderr] | ^^^^^^^^ help: consider prefixing with an underscore: `_messages` [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_variables)]` on by default [INFO] [stderr] [INFO] [stderr] warning: unused variable: `messages` [INFO] [stderr] --> src/parser/mod.rs:3676:13 [INFO] [stderr] | [INFO] [stderr] 3676 | let messages = borrowed.get_messages(); [INFO] [stderr] | ^^^^^^^^ help: consider prefixing with an underscore: `_messages` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `messages` [INFO] [stderr] --> src/parser/mod.rs:3760:13 [INFO] [stderr] | [INFO] [stderr] 3760 | let messages = borrowed.get_messages(); [INFO] [stderr] | ^^^^^^^^ help: consider prefixing with an underscore: `_messages` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `messages` [INFO] [stderr] --> src/parser/mod.rs:3852:13 [INFO] [stderr] | [INFO] [stderr] 3852 | let messages = borrowed.get_messages(); [INFO] [stderr] | ^^^^^^^^ help: consider prefixing with an underscore: `_messages` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `messages` [INFO] [stderr] --> src/parser/mod.rs:3916:13 [INFO] [stderr] | [INFO] [stderr] 3916 | let messages = borrowed.get_messages(); [INFO] [stderr] | ^^^^^^^^ help: consider prefixing with an underscore: `_messages` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `messages` [INFO] [stderr] --> src/parser/mod.rs:3990:13 [INFO] [stderr] | [INFO] [stderr] 3990 | let messages = borrowed.get_messages(); [INFO] [stderr] | ^^^^^^^^ help: consider prefixing with an underscore: `_messages` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `messages` [INFO] [stderr] --> src/parser/mod.rs:4083:13 [INFO] [stderr] | [INFO] [stderr] 4083 | let messages = borrowed.get_messages(); [INFO] [stderr] | ^^^^^^^^ help: consider prefixing with an underscore: `_messages` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `messages` [INFO] [stderr] --> src/parser/mod.rs:4170:13 [INFO] [stderr] | [INFO] [stderr] 4170 | let messages = borrowed.get_messages(); [INFO] [stderr] | ^^^^^^^^ help: consider prefixing with an underscore: `_messages` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `span` [INFO] [stderr] --> src/ast/mod.rs:254:41 [INFO] [stderr] | [INFO] [stderr] 254 | AstNode::Not(ref child, ref span) => { [INFO] [stderr] | ^^^^ help: consider prefixing with an underscore: `_span` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `messages` [INFO] [stderr] --> src/semcheck/mod.rs:5727:13 [INFO] [stderr] | [INFO] [stderr] 5727 | let messages = borrowed.get_messages(); [INFO] [stderr] | ^^^^^^^^ help: consider prefixing with an underscore: `_messages` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `span` [INFO] [stderr] --> src/tac_generator/mod.rs:584:71 [INFO] [stderr] | [INFO] [stderr] 584 | fn handle_boolean_and(&mut self, left: &AstNode, right: &AstNode, span: &Span) { [INFO] [stderr] | ^^^^ help: consider prefixing with an underscore: `_span` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `span` [INFO] [stderr] --> src/tac_generator/mod.rs:610:70 [INFO] [stderr] | [INFO] [stderr] 610 | fn handle_boolean_or(&mut self, left: &AstNode, right: &AstNode, span: &Span) { [INFO] [stderr] | ^^^^ help: consider prefixing with an underscore: `_span` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `bb_id` [INFO] [stderr] --> src/optimizer/conditional_jump_conversion.rs:54:5 [INFO] [stderr] | [INFO] [stderr] 54 | bb_id: usize, [INFO] [stderr] | ^^^^^ help: consider prefixing with an underscore: `_bb_id` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `label_id` [INFO] [stderr] --> src/optimizer/conditional_jump_conversion.rs:55:5 [INFO] [stderr] | [INFO] [stderr] 55 | label_id: u32, [INFO] [stderr] | ^^^^^^^^ help: consider prefixing with an underscore: `_label_id` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `bb` [INFO] [stderr] --> src/optimizer/conditional_jump_conversion.rs:56:5 [INFO] [stderr] | [INFO] [stderr] 56 | bb: &BasicBlock, [INFO] [stderr] | ^^ help: consider prefixing with an underscore: `_bb` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `val` [INFO] [stderr] --> src/optimizer/conditional_jump_conversion.rs:57:5 [INFO] [stderr] | [INFO] [stderr] 57 | val: bool, [INFO] [stderr] | ^^^ help: consider prefixing with an underscore: `_val` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `function` [INFO] [stderr] --> src/optimizer/conditional_jump_conversion.rs:58:5 [INFO] [stderr] | [INFO] [stderr] 58 | function: &mut Function, [INFO] [stderr] | ^^^^^^^^ help: consider prefixing with an underscore: `_function` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `cfg` [INFO] [stderr] --> src/optimizer/conditional_jump_conversion.rs:59:5 [INFO] [stderr] | [INFO] [stderr] 59 | cfg: &mut CFG, [INFO] [stderr] | ^^^ help: consider prefixing with an underscore: `_cfg` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `remove_list` [INFO] [stderr] --> src/optimizer/conditional_jump_conversion.rs:60:5 [INFO] [stderr] | [INFO] [stderr] 60 | remove_list: &mut Vec, [INFO] [stderr] | ^^^^^^^^^^^ help: consider prefixing with an underscore: `_remove_list` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `label_to_block` [INFO] [stderr] --> src/optimizer/conditional_jump_conversion.rs:61:5 [INFO] [stderr] | [INFO] [stderr] 61 | label_to_block: &HashMap) { [INFO] [stderr] | ^^^^^^^^^^^^^^ help: consider prefixing with an underscore: `_label_to_block` [INFO] [stderr] [INFO] [stderr] warning: function is never used: `convert_jump_common` [INFO] [stderr] --> src/optimizer/conditional_jump_conversion.rs:53:4 [INFO] [stderr] | [INFO] [stderr] 53 | fn convert_jump_common( [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(dead_code)]` on by default [INFO] [stderr] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 25.16s [INFO] running `"docker" "inspect" "87a30dcb7c1e5dc9f9b27642adb601d86d414e56543bc8971b920f94720ea6ed"` [INFO] running `"docker" "rm" "-f" "87a30dcb7c1e5dc9f9b27642adb601d86d414e56543bc8971b920f94720ea6ed"` [INFO] [stdout] 87a30dcb7c1e5dc9f9b27642adb601d86d414e56543bc8971b920f94720ea6ed