Sep 14 03:09:33.802 INFO checking rchaser53/hoge-rust against master#90d36fb5905bbe5004f5b465ea14b53d10dae260 for pr-53578-1
Sep 14 03:09:33.802 INFO running: cargo +90d36fb5905bbe5004f5b465ea14b53d10dae260-alt check --frozen --all --all-targets
Sep 14 03:09:33.802 INFO running `"docker" "create" "-v" "/home/ec2-user/crater/./work/local/test-source/worker-7/pr-53578-1/master#90d36fb5905bbe5004f5b465ea14b53d10dae260:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/pr-53578-1/worker-7/master#90d36fb5905bbe5004f5b465ea14b53d10dae260:/target:rw,Z" "-v" "/home/ec2-user/crater/./work/local/cargo-home:/cargo-home:ro,Z" "-v" "/home/ec2-user/crater/./work/local/rustup-home:/rustup-home:ro,Z" "-e" "USER_ID=1000" "-e" "CMD=cargo +90d36fb5905bbe5004f5b465ea14b53d10dae260-alt check --frozen --all --all-targets" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-m" "2G" "crater"`
Sep 14 03:09:34.287 INFO blam! a614ecd91e8e83ec8b75ee18b35877a877de4d5553b2d1f8dff7134e912a121b
Sep 14 03:09:34.288 INFO running `"docker" "start" "-a" "a614ecd91e8e83ec8b75ee18b35877a877de4d5553b2d1f8dff7134e912a121b"`
Sep 14 03:09:36.427 INFO kablam! usermod: no changes
Sep 14 03:09:36.472 INFO kablam!     Checking hoge-rust v0.1.0 (file:///source)
Sep 14 03:09:36.807 INFO kablam! warning: unused import: `parser::parser::*`
Sep 14 03:09:36.807 INFO kablam!   --> src/main.rs:11:5
Sep 14 03:09:36.807 INFO kablam!    |
Sep 14 03:09:36.807 INFO kablam! 11 | use parser::parser::*;
Sep 14 03:09:36.807 INFO kablam!    |     ^^^^^^^^^^^^^^^^^
Sep 14 03:09:36.807 INFO kablam!    |
Sep 14 03:09:36.807 INFO kablam!    = note: #[warn(unused_imports)] on by default
Sep 14 03:09:36.807 INFO kablam! 
Sep 14 03:09:36.823 INFO kablam! warning: unused import: `parser::parser::*`
Sep 14 03:09:36.823 INFO kablam!   --> src/main.rs:11:5
Sep 14 03:09:36.823 INFO kablam!    |
Sep 14 03:09:36.823 INFO kablam! 11 | use parser::parser::*;
Sep 14 03:09:36.823 INFO kablam!    |     ^^^^^^^^^^^^^^^^^
Sep 14 03:09:36.823 INFO kablam!    |
Sep 14 03:09:36.823 INFO kablam!    = note: #[warn(unused_imports)] on by default
Sep 14 03:09:36.823 INFO kablam! 
Sep 14 03:09:37.551 INFO kablam! warning: function is never used: `lexer_assert`
Sep 14 03:09:37.551 INFO kablam!    --> src/lexer/lexer.rs:264:1
Sep 14 03:09:37.551 INFO kablam!     |
Sep 14 03:09:37.551 INFO kablam! 264 | fn lexer_assert(token: Token, token_type: TokenType, value: &str) {
Sep 14 03:09:37.551 INFO kablam!     | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Sep 14 03:09:37.557 INFO kablam!     |
Sep 14 03:09:37.557 INFO kablam! note: lint level defined here
Sep 14 03:09:37.557 INFO kablam!    --> src/lexer/lexer.rs:263:8
Sep 14 03:09:37.557 INFO kablam!     |
Sep 14 03:09:37.557 INFO kablam! 263 | #[warn(dead_code)]
Sep 14 03:09:37.557 INFO kablam!     |        ^^^^^^^^^
Sep 14 03:09:37.557 INFO kablam! 
Sep 14 03:09:37.557 INFO kablam! warning: method is never used: `token_literal`
Sep 14 03:09:37.557 INFO kablam!  --> src/parser/node.rs:4:3
Sep 14 03:09:37.557 INFO kablam!   |
Sep 14 03:09:37.557 INFO kablam! 4 |   pub fn token_literal(&mut self) -> String {
Sep 14 03:09:37.557 INFO kablam!   |   ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Sep 14 03:09:37.557 INFO kablam!   |
Sep 14 03:09:37.557 INFO kablam!   = note: #[warn(dead_code)] on by default
Sep 14 03:09:37.557 INFO kablam! 
Sep 14 03:09:37.557 INFO kablam! warning: method is never used: `expression_node`
Sep 14 03:09:37.557 INFO kablam!   --> src/parser/expression.rs:27:3
Sep 14 03:09:37.557 INFO kablam!    |
Sep 14 03:09:37.557 INFO kablam! 27 |   pub fn expression_node(&mut self) -> Node {
Sep 14 03:09:37.557 INFO kablam!    |   ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Sep 14 03:09:37.557 INFO kablam! 
Sep 14 03:09:37.557 INFO kablam! warning: struct is never constructed: `PrefixExpression`
Sep 14 03:09:37.557 INFO kablam!   --> src/parser/expression.rs:55:1
Sep 14 03:09:37.557 INFO kablam!    |
Sep 14 03:09:37.557 INFO kablam! 55 | pub struct PrefixExpression {
Sep 14 03:09:37.557 INFO kablam!    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^
Sep 14 03:09:37.558 INFO kablam! 
Sep 14 03:09:37.558 INFO kablam! warning: method is never used: `expression_node`
Sep 14 03:09:37.558 INFO kablam!   --> src/parser/expression.rs:66:3
Sep 14 03:09:37.558 INFO kablam!    |
Sep 14 03:09:37.558 INFO kablam! 66 |   fn expression_node() -> Node {
Sep 14 03:09:37.558 INFO kablam!    |   ^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Sep 14 03:09:37.558 INFO kablam! 
Sep 14 03:09:37.558 INFO kablam! warning: method is never used: `token_literal`
Sep 14 03:09:37.558 INFO kablam!   --> src/parser/expression.rs:70:3
Sep 14 03:09:37.558 INFO kablam!    |
Sep 14 03:09:37.558 INFO kablam! 70 |   fn token_literal(&self) -> String {
Sep 14 03:09:37.558 INFO kablam!    |   ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Sep 14 03:09:37.558 INFO kablam! 
Sep 14 03:09:37.558 INFO kablam! warning: struct is never constructed: `InfixExpression`
Sep 14 03:09:37.558 INFO kablam!   --> src/parser/expression.rs:76:1
Sep 14 03:09:37.558 INFO kablam!    |
Sep 14 03:09:37.558 INFO kablam! 76 | pub struct InfixExpression {
Sep 14 03:09:37.558 INFO kablam!    | ^^^^^^^^^^^^^^^^^^^^^^^^^^
Sep 14 03:09:37.558 INFO kablam! 
Sep 14 03:09:37.558 INFO kablam! warning: method is never used: `token_literal`
Sep 14 03:09:37.558 INFO kablam!   --> src/parser/expression.rs:99:3
Sep 14 03:09:37.558 INFO kablam!    |
Sep 14 03:09:37.558 INFO kablam! 99 |   fn token_literal(&self) -> String {
Sep 14 03:09:37.558 INFO kablam!    |   ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Sep 14 03:09:37.558 INFO kablam! 
Sep 14 03:09:37.558 INFO kablam! warning: struct is never constructed: `IfExpression`
Sep 14 03:09:37.558 INFO kablam!    --> src/parser/expression.rs:104:1
Sep 14 03:09:37.558 INFO kablam!     |
Sep 14 03:09:37.558 INFO kablam! 104 | pub struct IfExpression {
Sep 14 03:09:37.558 INFO kablam!     | ^^^^^^^^^^^^^^^^^^^^^^^
Sep 14 03:09:37.558 INFO kablam! 
Sep 14 03:09:37.558 INFO kablam! warning: method is never used: `expression_node`
Sep 14 03:09:37.558 INFO kablam!    --> src/parser/expression.rs:122:3
Sep 14 03:09:37.558 INFO kablam!     |
Sep 14 03:09:37.558 INFO kablam! 122 |   fn expression_node() -> Node {
Sep 14 03:09:37.558 INFO kablam!     |   ^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Sep 14 03:09:37.558 INFO kablam! 
Sep 14 03:09:37.558 INFO kablam! warning: method is never used: `token_literal`
Sep 14 03:09:37.558 INFO kablam!    --> src/parser/expression.rs:126:3
Sep 14 03:09:37.558 INFO kablam!     |
Sep 14 03:09:37.558 INFO kablam! 126 |   fn token_literal(&self) -> String {
Sep 14 03:09:37.558 INFO kablam!     |   ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Sep 14 03:09:37.558 INFO kablam! 
Sep 14 03:09:37.558 INFO kablam! warning: method is never used: `expression_node`
Sep 14 03:09:37.558 INFO kablam!   --> src/parser/identifier.rs:10:3
Sep 14 03:09:37.558 INFO kablam!    |
Sep 14 03:09:37.558 INFO kablam! 10 |   pub fn expression_node() {}
Sep 14 03:09:37.558 INFO kablam!    |   ^^^^^^^^^^^^^^^^^^^^^^^^
Sep 14 03:09:37.558 INFO kablam! 
Sep 14 03:09:37.558 INFO kablam! warning: method is never used: `token_literal`
Sep 14 03:09:37.558 INFO kablam!   --> src/parser/identifier.rs:11:3
Sep 14 03:09:37.558 INFO kablam!    |
Sep 14 03:09:37.558 INFO kablam! 11 |   pub fn token_literal(&mut self) -> String {
Sep 14 03:09:37.558 INFO kablam!    |   ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Sep 14 03:09:37.558 INFO kablam! 
Sep 14 03:09:37.558 INFO kablam! warning: method is never used: `string`
Sep 14 03:09:37.558 INFO kablam!   --> src/parser/identifier.rs:15:3
Sep 14 03:09:37.558 INFO kablam!    |
Sep 14 03:09:37.558 INFO kablam! 15 |   pub fn string(&self) -> String {
Sep 14 03:09:37.558 INFO kablam!    |   ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Sep 14 03:09:37.558 INFO kablam! 
Sep 14 03:09:37.558 INFO kablam! warning: struct is never constructed: `ReturnStatement`
Sep 14 03:09:37.558 INFO kablam!   --> src/parser/statements.rs:48:1
Sep 14 03:09:37.558 INFO kablam!    |
Sep 14 03:09:37.558 INFO kablam! 48 | pub struct ReturnStatement {
Sep 14 03:09:37.559 INFO kablam!    | ^^^^^^^^^^^^^^^^^^^^^^^^^^
Sep 14 03:09:37.559 INFO kablam! 
Sep 14 03:09:37.559 INFO kablam! warning: struct is never constructed: `ExpressionStatement`
Sep 14 03:09:37.559 INFO kablam!   --> src/parser/statements.rs:70:1
Sep 14 03:09:37.559 INFO kablam!    |
Sep 14 03:09:37.559 INFO kablam! 70 | pub struct ExpressionStatement {
Sep 14 03:09:37.559 INFO kablam!    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Sep 14 03:09:37.559 INFO kablam! 
Sep 14 03:09:37.559 INFO kablam! warning: struct is never constructed: `BlockStatement`
Sep 14 03:09:37.559 INFO kablam!   --> src/parser/statements.rs:92:1
Sep 14 03:09:37.559 INFO kablam!    |
Sep 14 03:09:37.559 INFO kablam! 92 | pub struct BlockStatement {
Sep 14 03:09:37.559 INFO kablam!    | ^^^^^^^^^^^^^^^^^^^^^^^^^
Sep 14 03:09:37.559 INFO kablam! 
Sep 14 03:09:37.559 INFO kablam! warning: struct is never constructed: `Program`
Sep 14 03:09:37.559 INFO kablam!  --> src/parser/program.rs:4:1
Sep 14 03:09:37.559 INFO kablam!   |
Sep 14 03:09:37.559 INFO kablam! 4 | pub struct Program {
Sep 14 03:09:37.559 INFO kablam!   | ^^^^^^^^^^^^^^^^^^
Sep 14 03:09:37.559 INFO kablam! 
Sep 14 03:09:37.559 INFO kablam! warning: method is never used: `token_literal`
Sep 14 03:09:37.559 INFO kablam!  --> src/parser/program.rs:8:3
Sep 14 03:09:37.559 INFO kablam!   |
Sep 14 03:09:37.559 INFO kablam! 8 |   pub fn token_literal(&mut self) -> String {
Sep 14 03:09:37.559 INFO kablam!   |   ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Sep 14 03:09:37.559 INFO kablam! 
Sep 14 03:09:37.559 INFO kablam! warning: method is never used: `string`
Sep 14 03:09:37.559 INFO kablam!   --> src/parser/program.rs:16:3
Sep 14 03:09:37.559 INFO kablam!    |
Sep 14 03:09:37.559 INFO kablam! 16 |   pub fn string(&mut self) -> String {
Sep 14 03:09:37.559 INFO kablam!    |   ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Sep 14 03:09:37.559 INFO kablam! 
Sep 14 03:09:37.559 INFO kablam! warning: variant is never constructed: `Lowest`
Sep 14 03:09:37.559 INFO kablam!   --> src/parser/precedence.rs:33:3
Sep 14 03:09:37.559 INFO kablam!    |
Sep 14 03:09:37.559 INFO kablam! 33 |   Lowest,
Sep 14 03:09:37.559 INFO kablam!    |   ^^^^^^
Sep 14 03:09:37.559 INFO kablam! 
Sep 14 03:09:37.559 INFO kablam! warning: variant is never constructed: `Prefix`
Sep 14 03:09:37.559 INFO kablam!   --> src/parser/precedence.rs:38:3
Sep 14 03:09:37.559 INFO kablam!    |
Sep 14 03:09:37.559 INFO kablam! 38 |   Prefix,         // -X, !X
Sep 14 03:09:37.559 INFO kablam!    |   ^^^^^^
Sep 14 03:09:37.559 INFO kablam! 
Sep 14 03:09:37.559 INFO kablam! warning: variant is never constructed: `Call`
Sep 14 03:09:37.559 INFO kablam!   --> src/parser/precedence.rs:39:3
Sep 14 03:09:37.559 INFO kablam!    |
Sep 14 03:09:37.559 INFO kablam! 39 |   Call,           // the_function(X)
Sep 14 03:09:37.559 INFO kablam!    |   ^^^^
Sep 14 03:09:37.559 INFO kablam! 
Sep 14 03:09:37.559 INFO kablam! warning: struct is never constructed: `Parser`
Sep 14 03:09:37.559 INFO kablam!   --> src/parser/parser.rs:10:1
Sep 14 03:09:37.559 INFO kablam!    |
Sep 14 03:09:37.559 INFO kablam! 10 | pub struct Parser<'a> {
Sep 14 03:09:37.559 INFO kablam!    | ^^^^^^^^^^^^^^^^^^^^^
Sep 14 03:09:37.559 INFO kablam! 
Sep 14 03:09:37.559 INFO kablam! warning: method is never used: `new`
Sep 14 03:09:37.559 INFO kablam!   --> src/parser/parser.rs:18:3
Sep 14 03:09:37.559 INFO kablam!    |
Sep 14 03:09:37.559 INFO kablam! 18 |   pub fn new(l: &'a mut Lexer<'a>) -> Parser<'a> {
Sep 14 03:09:37.559 INFO kablam!    |   ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Sep 14 03:09:37.559 INFO kablam! 
Sep 14 03:09:37.559 INFO kablam! warning: method is never used: `next_token`
Sep 14 03:09:37.559 INFO kablam!   --> src/parser/parser.rs:30:3
Sep 14 03:09:37.559 INFO kablam!    |
Sep 14 03:09:37.560 INFO kablam! 30 |   pub fn next_token(&mut self) {
Sep 14 03:09:37.560 INFO kablam!    |   ^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Sep 14 03:09:37.560 INFO kablam! 
Sep 14 03:09:37.560 INFO kablam! warning: method is never used: `parse_program`
Sep 14 03:09:37.560 INFO kablam!   --> src/parser/parser.rs:35:3
Sep 14 03:09:37.560 INFO kablam!    |
Sep 14 03:09:37.560 INFO kablam! 35 |   pub fn parse_program(&mut self) -> Program {
Sep 14 03:09:37.560 INFO kablam!    |   ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Sep 14 03:09:37.560 INFO kablam! 
Sep 14 03:09:37.560 INFO kablam! warning: method is never used: `parse_statement`
Sep 14 03:09:37.560 INFO kablam!   --> src/parser/parser.rs:53:3
Sep 14 03:09:37.560 INFO kablam!    |
Sep 14 03:09:37.560 INFO kablam! 53 |   pub fn parse_statement(&mut self) -> Option<Box<Statement>> {
Sep 14 03:09:37.560 INFO kablam!    |   ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Sep 14 03:09:37.560 INFO kablam! 
Sep 14 03:09:37.561 INFO kablam! warning: method is never used: `parse_let_statement`
Sep 14 03:09:37.561 INFO kablam!   --> src/parser/parser.rs:71:3
Sep 14 03:09:37.561 INFO kablam!    |
Sep 14 03:09:37.561 INFO kablam! 71 |   pub fn parse_let_statement(&mut self) -> Option<Box<Statement>> {
Sep 14 03:09:37.561 INFO kablam!    |   ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Sep 14 03:09:37.561 INFO kablam! 
Sep 14 03:09:37.561 INFO kablam! warning: method is never used: `parse_return_statement`
Sep 14 03:09:37.561 INFO kablam!    --> src/parser/parser.rs:121:3
Sep 14 03:09:37.561 INFO kablam!     |
Sep 14 03:09:37.561 INFO kablam! 121 |   pub fn parse_return_statement(&mut self) -> Option<Box<Statement>> {
Sep 14 03:09:37.561 INFO kablam!     |   ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Sep 14 03:09:37.561 INFO kablam! 
Sep 14 03:09:37.561 INFO kablam! warning: method is never used: `parse_expression_statement`
Sep 14 03:09:37.561 INFO kablam!    --> src/parser/parser.rs:150:3
Sep 14 03:09:37.561 INFO kablam!     |
Sep 14 03:09:37.561 INFO kablam! 150 |   pub fn parse_expression_statement(&mut self) -> Option<Box<Statement>> {
Sep 14 03:09:37.561 INFO kablam!     |   ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Sep 14 03:09:37.561 INFO kablam! 
Sep 14 03:09:37.561 INFO kablam! warning: method is never used: `parse_identifier`
Sep 14 03:09:37.561 INFO kablam!    --> src/parser/parser.rs:178:3
Sep 14 03:09:37.561 INFO kablam!     |
Sep 14 03:09:37.561 INFO kablam! 178 |   pub fn parse_identifier(&self) -> Option<Box<Expressions>> {
Sep 14 03:09:37.561 INFO kablam!     |   ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Sep 14 03:09:37.561 INFO kablam! 
Sep 14 03:09:37.561 INFO kablam! warning: method is never used: `parse_integer_literal`
Sep 14 03:09:37.561 INFO kablam!    --> src/parser/parser.rs:188:3
Sep 14 03:09:37.561 INFO kablam!     |
Sep 14 03:09:37.563 INFO kablam! 188 |   pub fn parse_integer_literal(&mut self) -> Option<Box<Expressions>> {
Sep 14 03:09:37.563 INFO kablam!     |   ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Sep 14 03:09:37.563 INFO kablam! 
Sep 14 03:09:37.563 INFO kablam! warning: method is never used: `parse_expression`
Sep 14 03:09:37.563 INFO kablam!    --> src/parser/parser.rs:203:3
Sep 14 03:09:37.563 INFO kablam!     |
Sep 14 03:09:37.563 INFO kablam! 203 |   pub fn parse_expression(&mut self, precedence: Precedences) -> Option<Box<Expressions>> {
Sep 14 03:09:37.563 INFO kablam!     |   ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Sep 14 03:09:37.563 INFO kablam! 
Sep 14 03:09:37.564 INFO kablam! warning: method is never used: `parse_boolean`
Sep 14 03:09:37.564 INFO kablam!    --> src/parser/parser.rs:252:3
Sep 14 03:09:37.564 INFO kablam!     |
Sep 14 03:09:37.564 INFO kablam! 252 |   pub fn parse_boolean(&mut self) -> Option<Box<Expressions>> {
Sep 14 03:09:37.564 INFO kablam!     |   ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Sep 14 03:09:37.564 INFO kablam! 
Sep 14 03:09:37.564 INFO kablam! warning: method is never used: `parse_prefix_expression`
Sep 14 03:09:37.564 INFO kablam!    --> src/parser/parser.rs:263:3
Sep 14 03:09:37.564 INFO kablam!     |
Sep 14 03:09:37.564 INFO kablam! 263 |   pub fn parse_prefix_expression(&mut self) -> Option<Box<Expressions>> {
Sep 14 03:09:37.564 INFO kablam!     |   ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Sep 14 03:09:37.564 INFO kablam! 
Sep 14 03:09:37.564 INFO kablam! warning: method is never used: `parse_infix_expression`
Sep 14 03:09:37.564 INFO kablam!    --> src/parser/parser.rs:278:3
Sep 14 03:09:37.564 INFO kablam!     |
Sep 14 03:09:37.564 INFO kablam! 278 |   pub fn parse_infix_expression(&mut self, left: Option<Box<Expressions>>) -> Option<Box<Expressions>> {
Sep 14 03:09:37.564 INFO kablam!     |   ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Sep 14 03:09:37.564 INFO kablam! 
Sep 14 03:09:37.564 INFO kablam! warning: method is never used: `parse_if_expression`
Sep 14 03:09:37.564 INFO kablam!    --> src/parser/parser.rs:299:3
Sep 14 03:09:37.564 INFO kablam!     |
Sep 14 03:09:37.564 INFO kablam! 299 |   pub fn parse_if_expression(&mut self) -> Option<Box<Expressions>> {
Sep 14 03:09:37.565 INFO kablam!     |   ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Sep 14 03:09:37.565 INFO kablam! 
Sep 14 03:09:37.565 INFO kablam! warning: method is never used: `parse_grouped_expression`
Sep 14 03:09:37.565 INFO kablam!    --> src/parser/parser.rs:338:3
Sep 14 03:09:37.565 INFO kablam!     |
Sep 14 03:09:37.565 INFO kablam! 338 |   pub fn parse_grouped_expression(&mut self) -> Option<Box<Expressions>> {
Sep 14 03:09:37.565 INFO kablam!     |   ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Sep 14 03:09:37.565 INFO kablam! 
Sep 14 03:09:37.565 INFO kablam! warning: method is never used: `parse_block_statement`
Sep 14 03:09:37.565 INFO kablam!    --> src/parser/parser.rs:352:3
Sep 14 03:09:37.565 INFO kablam!     |
Sep 14 03:09:37.565 INFO kablam! 352 |   pub fn parse_block_statement(&mut self) -> Option<BlockStatement> {
Sep 14 03:09:37.565 INFO kablam!     |   ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Sep 14 03:09:37.565 INFO kablam! 
Sep 14 03:09:37.565 INFO kablam! warning: method is never used: `cur_token_is`
Sep 14 03:09:37.565 INFO kablam!    --> src/parser/parser.rs:372:3
Sep 14 03:09:37.565 INFO kablam!     |
Sep 14 03:09:37.565 INFO kablam! 372 |   pub fn cur_token_is(&self, t: TokenType) -> bool {
Sep 14 03:09:37.565 INFO kablam!     |   ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Sep 14 03:09:37.565 INFO kablam! 
Sep 14 03:09:37.565 INFO kablam! warning: method is never used: `peek_token_is`
Sep 14 03:09:37.565 INFO kablam!    --> src/parser/parser.rs:379:3
Sep 14 03:09:37.565 INFO kablam!     |
Sep 14 03:09:37.565 INFO kablam! 379 |   pub fn peek_token_is(&self, t: TokenType) -> bool {
Sep 14 03:09:37.565 INFO kablam!     |   ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Sep 14 03:09:37.565 INFO kablam! 
Sep 14 03:09:37.566 INFO kablam! warning: method is never used: `expect_peek`
Sep 14 03:09:37.566 INFO kablam!    --> src/parser/parser.rs:386:3
Sep 14 03:09:37.566 INFO kablam!     |
Sep 14 03:09:37.566 INFO kablam! 386 |   pub fn expect_peek(&mut self, t: TokenType) -> bool {
Sep 14 03:09:37.566 INFO kablam!     |   ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Sep 14 03:09:37.566 INFO kablam! 
Sep 14 03:09:37.566 INFO kablam! warning: method is never used: `peek_precedence`
Sep 14 03:09:37.566 INFO kablam!    --> src/parser/parser.rs:395:3
Sep 14 03:09:37.566 INFO kablam!     |
Sep 14 03:09:37.566 INFO kablam! 395 |   pub fn peek_precedence(&mut self) -> Precedences {
Sep 14 03:09:37.566 INFO kablam!     |   ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Sep 14 03:09:37.566 INFO kablam! 
Sep 14 03:09:37.566 INFO kablam! warning: method is never used: `cur_precedence`
Sep 14 03:09:37.566 INFO kablam!    --> src/parser/parser.rs:405:3
Sep 14 03:09:37.566 INFO kablam!     |
Sep 14 03:09:37.566 INFO kablam! 405 |   pub fn cur_precedence(&mut self) -> Precedences {
Sep 14 03:09:37.566 INFO kablam!     |   ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Sep 14 03:09:37.566 INFO kablam! 
Sep 14 03:09:37.566 INFO kablam! warning: method is never used: `emit_error`
Sep 14 03:09:37.566 INFO kablam!    --> src/parser/parser.rs:415:3
Sep 14 03:09:37.566 INFO kablam!     |
Sep 14 03:09:37.567 INFO kablam! 415 |   pub fn emit_error(&self) {
Sep 14 03:09:37.567 INFO kablam!     |   ^^^^^^^^^^^^^^^^^^^^^^^^
Sep 14 03:09:37.567 INFO kablam! 
Sep 14 03:09:37.567 INFO kablam! warning: method is never used: `peek_error`
Sep 14 03:09:37.567 INFO kablam!    --> src/parser/parser.rs:421:3
Sep 14 03:09:37.567 INFO kablam!     |
Sep 14 03:09:37.567 INFO kablam! 421 |   pub fn peek_error(&mut self, t: TokenType) {
Sep 14 03:09:37.567 INFO kablam!     |   ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Sep 14 03:09:37.567 INFO kablam! 
Sep 14 03:09:37.567 INFO kablam! warning: method is never used: `no_prefix_parse_fn_error`
Sep 14 03:09:37.567 INFO kablam!    --> src/parser/parser.rs:425:3
Sep 14 03:09:37.567 INFO kablam!     |
Sep 14 03:09:37.567 INFO kablam! 425 |   pub fn no_prefix_parse_fn_error(&mut self, t: TokenType) {
Sep 14 03:09:37.567 INFO kablam!     |   ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Sep 14 03:09:37.567 INFO kablam! 
Sep 14 03:09:37.567 INFO kablam! warning: function is never used: `statement_assert`
Sep 14 03:09:37.567 INFO kablam!    --> src/parser/parser.rs:432:1
Sep 14 03:09:37.567 INFO kablam!     |
Sep 14 03:09:37.567 INFO kablam! 432 | fn statement_assert(statement: &Box<Statement>, expect: &str) {
Sep 14 03:09:37.567 INFO kablam!     | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Sep 14 03:09:37.567 INFO kablam!     |
Sep 14 03:09:37.568 INFO kablam! note: lint level defined here
Sep 14 03:09:37.568 INFO kablam!    --> src/parser/parser.rs:431:8
Sep 14 03:09:37.568 INFO kablam!     |
Sep 14 03:09:37.568 INFO kablam! 431 | #[warn(dead_code)]
Sep 14 03:09:37.568 INFO kablam!     |        ^^^^^^^^^
Sep 14 03:09:37.568 INFO kablam! 
Sep 14 03:09:37.647 INFO kablam! warning: method is never used: `token_literal`
Sep 14 03:09:37.647 INFO kablam!  --> src/parser/node.rs:4:3
Sep 14 03:09:37.647 INFO kablam!   |
Sep 14 03:09:37.647 INFO kablam! 4 |   pub fn token_literal(&mut self) -> String {
Sep 14 03:09:37.647 INFO kablam!   |   ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Sep 14 03:09:37.647 INFO kablam!   |
Sep 14 03:09:37.647 INFO kablam!   = note: #[warn(dead_code)] on by default
Sep 14 03:09:37.647 INFO kablam! 
Sep 14 03:09:37.647 INFO kablam! warning: method is never used: `expression_node`
Sep 14 03:09:37.647 INFO kablam!   --> src/parser/expression.rs:27:3
Sep 14 03:09:37.647 INFO kablam!    |
Sep 14 03:09:37.647 INFO kablam! 27 |   pub fn expression_node(&mut self) -> Node {
Sep 14 03:09:37.647 INFO kablam!    |   ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Sep 14 03:09:37.647 INFO kablam! 
Sep 14 03:09:37.647 INFO kablam! warning: method is never used: `expression_node`
Sep 14 03:09:37.647 INFO kablam!   --> src/parser/expression.rs:66:3
Sep 14 03:09:37.647 INFO kablam!    |
Sep 14 03:09:37.647 INFO kablam! 66 |   fn expression_node() -> Node {
Sep 14 03:09:37.647 INFO kablam!    |   ^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Sep 14 03:09:37.647 INFO kablam! 
Sep 14 03:09:37.647 INFO kablam! warning: method is never used: `token_literal`
Sep 14 03:09:37.647 INFO kablam!   --> src/parser/expression.rs:70:3
Sep 14 03:09:37.647 INFO kablam!    |
Sep 14 03:09:37.647 INFO kablam! 70 |   fn token_literal(&self) -> String {
Sep 14 03:09:37.647 INFO kablam!    |   ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Sep 14 03:09:37.647 INFO kablam! 
Sep 14 03:09:37.647 INFO kablam! warning: method is never used: `token_literal`
Sep 14 03:09:37.647 INFO kablam!   --> src/parser/expression.rs:99:3
Sep 14 03:09:37.647 INFO kablam!    |
Sep 14 03:09:37.648 INFO kablam! 99 |   fn token_literal(&self) -> String {
Sep 14 03:09:37.648 INFO kablam!    |   ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Sep 14 03:09:37.648 INFO kablam! 
Sep 14 03:09:37.648 INFO kablam! warning: method is never used: `expression_node`
Sep 14 03:09:37.648 INFO kablam!    --> src/parser/expression.rs:122:3
Sep 14 03:09:37.648 INFO kablam!     |
Sep 14 03:09:37.648 INFO kablam! 122 |   fn expression_node() -> Node {
Sep 14 03:09:37.648 INFO kablam!     |   ^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Sep 14 03:09:37.648 INFO kablam! 
Sep 14 03:09:37.648 INFO kablam! warning: method is never used: `token_literal`
Sep 14 03:09:37.648 INFO kablam!    --> src/parser/expression.rs:126:3
Sep 14 03:09:37.648 INFO kablam!     |
Sep 14 03:09:37.648 INFO kablam! 126 |   fn token_literal(&self) -> String {
Sep 14 03:09:37.648 INFO kablam!     |   ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Sep 14 03:09:37.648 INFO kablam! 
Sep 14 03:09:37.648 INFO kablam! warning: method is never used: `expression_node`
Sep 14 03:09:37.648 INFO kablam!   --> src/parser/identifier.rs:10:3
Sep 14 03:09:37.648 INFO kablam!    |
Sep 14 03:09:37.648 INFO kablam! 10 |   pub fn expression_node() {}
Sep 14 03:09:37.648 INFO kablam!    |   ^^^^^^^^^^^^^^^^^^^^^^^^
Sep 14 03:09:37.648 INFO kablam! 
Sep 14 03:09:37.648 INFO kablam! warning: method is never used: `token_literal`
Sep 14 03:09:37.648 INFO kablam!   --> src/parser/identifier.rs:11:3
Sep 14 03:09:37.648 INFO kablam!    |
Sep 14 03:09:37.648 INFO kablam! 11 |   pub fn token_literal(&mut self) -> String {
Sep 14 03:09:37.648 INFO kablam!    |   ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Sep 14 03:09:37.648 INFO kablam! 
Sep 14 03:09:37.648 INFO kablam! warning: method is never used: `string`
Sep 14 03:09:37.648 INFO kablam!   --> src/parser/identifier.rs:15:3
Sep 14 03:09:37.648 INFO kablam!    |
Sep 14 03:09:37.648 INFO kablam! 15 |   pub fn string(&self) -> String {
Sep 14 03:09:37.648 INFO kablam!    |   ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Sep 14 03:09:37.648 INFO kablam! 
Sep 14 03:09:37.648 INFO kablam! warning: method is never used: `token_literal`
Sep 14 03:09:37.648 INFO kablam!  --> src/parser/program.rs:8:3
Sep 14 03:09:37.648 INFO kablam!   |
Sep 14 03:09:37.648 INFO kablam! 8 |   pub fn token_literal(&mut self) -> String {
Sep 14 03:09:37.648 INFO kablam!   |   ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Sep 14 03:09:37.648 INFO kablam! 
Sep 14 03:09:37.648 INFO kablam! warning: method is never used: `string`
Sep 14 03:09:37.648 INFO kablam!   --> src/parser/program.rs:16:3
Sep 14 03:09:37.648 INFO kablam!    |
Sep 14 03:09:37.648 INFO kablam! 16 |   pub fn string(&mut self) -> String {
Sep 14 03:09:37.648 INFO kablam!    |   ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Sep 14 03:09:37.648 INFO kablam! 
Sep 14 03:09:37.648 INFO kablam! warning: variant is never constructed: `Call`
Sep 14 03:09:37.648 INFO kablam!   --> src/parser/precedence.rs:39:3
Sep 14 03:09:37.648 INFO kablam!    |
Sep 14 03:09:37.648 INFO kablam! 39 |   Call,           // the_function(X)
Sep 14 03:09:37.648 INFO kablam!    |   ^^^^
Sep 14 03:09:37.648 INFO kablam! 
Sep 14 03:09:37.729 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 1.27s
Sep 14 03:09:37.731 INFO kablam! su: No module specific data is present
Sep 14 03:09:39.248 INFO running `"docker" "rm" "-f" "a614ecd91e8e83ec8b75ee18b35877a877de4d5553b2d1f8dff7134e912a121b"`
Sep 14 03:09:39.547 INFO blam! a614ecd91e8e83ec8b75ee18b35877a877de4d5553b2d1f8dff7134e912a121b