Nov 30 09:57:41.594 INFO checking LouisJackman/sylan against master#a49316ddc99d9d595193557fc899f6c52e4d9af9 for pr-56323
Nov 30 09:57:41.594 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56323/worker-2/master#a49316ddc99d9d595193557fc899f6c52e4d9af9:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-2/pr-56323/master#a49316ddc99d9d595193557fc899f6c52e4d9af9:/source:ro,Z" "-v" "/mnt/big/crater/work/local/cargo-home:/cargo-home:ro,Z" "-v" "/mnt/big/crater/work/local/rustup-home:/rustup-home:ro,Z" "-e" "USER_ID=1000" "-e" "SOURCE_DIR=/source" "-e" "USER_ID=1000" "-e" "CMD=cargo +a49316ddc99d9d595193557fc899f6c52e4d9af9-alt check --frozen --all --all-targets" "-e" "CARGO_TARGET_DIR=/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/cargo-home" "-e" "RUSTUP_HOME=/rustup-home" "-m" "1536M" "--network" "none" "crater"`
Nov 30 09:57:42.004 INFO [stdout] abf38ce6e68ea6810629b3d41ccedae98d290a04f56508690f05e5058e6b7c41
Nov 30 09:57:42.012 INFO running `"docker" "start" "-a" "abf38ce6e68ea6810629b3d41ccedae98d290a04f56508690f05e5058e6b7c41"`
Nov 30 09:57:43.468 INFO [stderr] usermod: no changes
Nov 30 09:57:43.520 INFO [stderr]     Checking sylan v0.1.0 (/source)
Nov 30 09:57:44.319 INFO [stderr] warning: unused import: `std::sync::Arc`
Nov 30 09:57:44.320 INFO [stderr]  --> src/lexing/lexer.rs:5:5
Nov 30 09:57:44.320 INFO [stderr]   |
Nov 30 09:57:44.320 INFO [stderr] 5 | use std::sync::Arc;
Nov 30 09:57:44.320 INFO [stderr]   |     ^^^^^^^^^^^^^^
Nov 30 09:57:44.320 INFO [stderr]   |
Nov 30 09:57:44.320 INFO [stderr]   = note: #[warn(unused_imports)] on by default
Nov 30 09:57:44.320 INFO [stderr] 
Nov 30 09:57:44.320 INFO [stderr] warning: unused imports: `Identifier`, `InterpolatedString`, `Shebang`, `SyDoc`
Nov 30 09:57:44.320 INFO [stderr]   --> src/lexing/lexer.rs:12:24
Nov 30 09:57:44.320 INFO [stderr]    |
Nov 30 09:57:44.320 INFO [stderr] 12 | use multiphase::{self, Identifier, InterpolatedString, Shebang, SyDoc, SylanString};
Nov 30 09:57:44.320 INFO [stderr]    |                        ^^^^^^^^^^  ^^^^^^^^^^^^^^^^^^  ^^^^^^^  ^^^^^
Nov 30 09:57:44.320 INFO [stderr] 
Nov 30 09:57:44.321 INFO [stderr] warning: unused import: `multiphase::Identifier`
Nov 30 09:57:44.321 INFO [stderr]   --> src/lexing/mod.rs:12:5
Nov 30 09:57:44.321 INFO [stderr]    |
Nov 30 09:57:44.328 INFO [stderr] 12 | use multiphase::Identifier;
Nov 30 09:57:44.328 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^
Nov 30 09:57:44.328 INFO [stderr] 
Nov 30 09:57:44.600 INFO [stderr] warning: unused import: `std::sync::Arc`
Nov 30 09:57:44.601 INFO [stderr]  --> src/lexing/lexer.rs:5:5
Nov 30 09:57:44.601 INFO [stderr]   |
Nov 30 09:57:44.601 INFO [stderr] 5 | use std::sync::Arc;
Nov 30 09:57:44.601 INFO [stderr]   |     ^^^^^^^^^^^^^^
Nov 30 09:57:44.602 INFO [stderr]   |
Nov 30 09:57:44.602 INFO [stderr]   = note: #[warn(unused_imports)] on by default
Nov 30 09:57:44.602 INFO [stderr] 
Nov 30 09:57:44.602 INFO [stderr] warning: unused import: `std::sync::Arc`
Nov 30 09:57:44.603 INFO [stderr]    --> src/lexing/mod.rs:152:9
Nov 30 09:57:44.603 INFO [stderr]     |
Nov 30 09:57:44.603 INFO [stderr] 152 |     use std::sync::Arc;
Nov 30 09:57:44.603 INFO [stderr]     |         ^^^^^^^^^^^^^^
Nov 30 09:57:44.603 INFO [stderr] 
Nov 30 09:57:45.383 INFO [stderr] warning: unused variable: `expression`
Nov 30 09:57:45.383 INFO [stderr]    --> src/parsing/mod.rs:387:53
Nov 30 09:57:45.383 INFO [stderr]     |
Nov 30 09:57:45.383 INFO [stderr] 387 |     fn reinterpret_expression_as_pattern(&mut self, expression: Expression) -> Result<Pattern> {
Nov 30 09:57:45.383 INFO [stderr]     |                                                     ^^^^^^^^^^ help: consider using `_expression` instead
Nov 30 09:57:45.383 INFO [stderr]     |
Nov 30 09:57:45.383 INFO [stderr]     = note: #[warn(unused_variables)] on by default
Nov 30 09:57:45.383 INFO [stderr] 
Nov 30 09:57:45.384 INFO [stderr] warning: unused variable: `unexpected`
Nov 30 09:57:45.384 INFO [stderr]    --> src/parsing/mod.rs:766:25
Nov 30 09:57:45.384 INFO [stderr]     |
Nov 30 09:57:45.384 INFO [stderr] 766 |                         unexpected => {
Nov 30 09:57:45.384 INFO [stderr]     |                         ^^^^^^^^^^ help: consider using `_unexpected` instead
Nov 30 09:57:45.384 INFO [stderr] 
Nov 30 09:57:45.384 INFO [stderr] warning: unused variable: `class`
Nov 30 09:57:45.384 INFO [stderr]    --> src/parsing/mod.rs:792:33
Nov 30 09:57:45.384 INFO [stderr]     |
Nov 30 09:57:45.384 INFO [stderr] 792 |                             let class = self.parse_class();
Nov 30 09:57:45.384 INFO [stderr]     |                                 ^^^^^ help: consider using `_class` instead
Nov 30 09:57:45.384 INFO [stderr] 
Nov 30 09:57:45.884 INFO [stderr] warning: unused variable: `expression`
Nov 30 09:57:45.884 INFO [stderr]    --> src/parsing/mod.rs:387:53
Nov 30 09:57:45.885 INFO [stderr]     |
Nov 30 09:57:45.885 INFO [stderr] 387 |     fn reinterpret_expression_as_pattern(&mut self, expression: Expression) -> Result<Pattern> {
Nov 30 09:57:45.885 INFO [stderr]     |                                                     ^^^^^^^^^^ help: consider using `_expression` instead
Nov 30 09:57:45.885 INFO [stderr]     |
Nov 30 09:57:45.886 INFO [stderr]     = note: #[warn(unused_variables)] on by default
Nov 30 09:57:45.886 INFO [stderr] 
Nov 30 09:57:45.886 INFO [stderr] warning: unused variable: `unexpected`
Nov 30 09:57:45.886 INFO [stderr]    --> src/parsing/mod.rs:766:25
Nov 30 09:57:45.886 INFO [stderr]     |
Nov 30 09:57:45.887 INFO [stderr] 766 |                         unexpected => {
Nov 30 09:57:45.887 INFO [stderr]     |                         ^^^^^^^^^^ help: consider using `_unexpected` instead
Nov 30 09:57:45.887 INFO [stderr] 
Nov 30 09:57:45.887 INFO [stderr] warning: unused variable: `class`
Nov 30 09:57:45.887 INFO [stderr]    --> src/parsing/mod.rs:792:33
Nov 30 09:57:45.888 INFO [stderr]     |
Nov 30 09:57:45.888 INFO [stderr] 792 |                             let class = self.parse_class();
Nov 30 09:57:45.888 INFO [stderr]     |                                 ^^^^^ help: consider using `_class` instead
Nov 30 09:57:45.888 INFO [stderr] 
Nov 30 09:57:45.904 INFO [stderr] warning: variant is never constructed: `Unexpected`
Nov 30 09:57:45.904 INFO [stderr]   --> src/lexing/lexer.rs:36:5
Nov 30 09:57:45.905 INFO [stderr]    |
Nov 30 09:57:45.905 INFO [stderr] 36 |     Unexpected(char),
Nov 30 09:57:45.905 INFO [stderr]    |     ^^^^^^^^^^^^^^^^
Nov 30 09:57:45.906 INFO [stderr]    |
Nov 30 09:57:45.906 INFO [stderr]    = note: #[warn(dead_code)] on by default
Nov 30 09:57:45.906 INFO [stderr] 
Nov 30 09:57:45.906 INFO [stderr] warning: method is never used: `unexpected`
Nov 30 09:57:45.907 INFO [stderr]    --> src/lexing/lexer.rs:105:5
Nov 30 09:57:45.907 INFO [stderr]     |
Nov 30 09:57:45.907 INFO [stderr] 105 |     fn unexpected(&self, unexpected: char) -> TokenResult {
Nov 30 09:57:45.907 INFO [stderr]     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 30 09:57:45.908 INFO [stderr] 
Nov 30 09:57:45.908 INFO [stderr] warning: enum is never used: `Item`
Nov 30 09:57:45.908 INFO [stderr]   --> src/parsing/nodes.rs:18:1
Nov 30 09:57:45.909 INFO [stderr]    |
Nov 30 09:57:45.909 INFO [stderr] 18 | pub enum Item {
Nov 30 09:57:45.909 INFO [stderr]    | ^^^^^^^^^^^^^
Nov 30 09:57:45.909 INFO [stderr] 
Nov 30 09:57:45.909 INFO [stderr] warning: variant is never constructed: `BinaryOperator`
Nov 30 09:57:45.909 INFO [stderr]   --> src/parsing/nodes.rs:36:5
Nov 30 09:57:45.909 INFO [stderr]    |
Nov 30 09:57:45.909 INFO [stderr] 36 |     BinaryOperator(BinaryOperator, Box<Expression>, Box<Expression>),
Nov 30 09:57:45.909 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 30 09:57:45.909 INFO [stderr] 
Nov 30 09:57:45.909 INFO [stderr] warning: variant is never constructed: `DoContext`
Nov 30 09:57:45.909 INFO [stderr]   --> src/parsing/nodes.rs:39:5
Nov 30 09:57:45.909 INFO [stderr]    |
Nov 30 09:57:45.909 INFO [stderr] 39 |     DoContext(Box<Expression>, Scope),
Nov 30 09:57:45.909 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 30 09:57:45.909 INFO [stderr] 
Nov 30 09:57:45.909 INFO [stderr] warning: variant is never constructed: `Continue`
Nov 30 09:57:45.910 INFO [stderr]   --> src/parsing/nodes.rs:42:5
Nov 30 09:57:45.910 INFO [stderr]    |
Nov 30 09:57:45.910 INFO [stderr] 42 |     Continue(Continue),
Nov 30 09:57:45.910 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^
Nov 30 09:57:45.910 INFO [stderr] 
Nov 30 09:57:45.910 INFO [stderr] warning: variant is never constructed: `Call`
Nov 30 09:57:45.910 INFO [stderr]   --> src/parsing/nodes.rs:43:5
Nov 30 09:57:45.910 INFO [stderr]    |
Nov 30 09:57:45.910 INFO [stderr] 43 |     Call(Call),
Nov 30 09:57:45.910 INFO [stderr]    |     ^^^^^^^^^^
Nov 30 09:57:45.910 INFO [stderr] 
Nov 30 09:57:45.910 INFO [stderr] warning: variant is never constructed: `PackageLookup`
Nov 30 09:57:45.910 INFO [stderr]   --> src/parsing/nodes.rs:44:5
Nov 30 09:57:45.910 INFO [stderr]    |
Nov 30 09:57:45.910 INFO [stderr] 44 |     PackageLookup(PackageLookup),
Nov 30 09:57:45.910 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 30 09:57:45.910 INFO [stderr] 
Nov 30 09:57:45.910 INFO [stderr] warning: enum is never used: `Node`
Nov 30 09:57:45.910 INFO [stderr]   --> src/parsing/nodes.rs:48:1
Nov 30 09:57:45.910 INFO [stderr]    |
Nov 30 09:57:45.910 INFO [stderr] 48 | pub enum Node {
Nov 30 09:57:45.910 INFO [stderr]    | ^^^^^^^^^^^^^
Nov 30 09:57:45.910 INFO [stderr] 
Nov 30 09:57:45.911 INFO [stderr] warning: variant is never constructed: `Imported`
Nov 30 09:57:45.911 INFO [stderr]   --> src/parsing/nodes.rs:72:5
Nov 30 09:57:45.911 INFO [stderr]    |
Nov 30 09:57:45.911 INFO [stderr] 72 |     Imported(Package),
Nov 30 09:57:45.911 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^
Nov 30 09:57:45.911 INFO [stderr] 
Nov 30 09:57:45.911 INFO [stderr] warning: variant is never constructed: `Binding`
Nov 30 09:57:45.911 INFO [stderr]   --> src/parsing/nodes.rs:91:5
Nov 30 09:57:45.911 INFO [stderr]    |
Nov 30 09:57:45.911 INFO [stderr] 91 |     Binding(Binding),
Nov 30 09:57:45.911 INFO [stderr]    |     ^^^^^^^^^^^^^^^^
Nov 30 09:57:45.911 INFO [stderr] 
Nov 30 09:57:45.911 INFO [stderr] warning: variant is never constructed: `Type`
Nov 30 09:57:45.911 INFO [stderr]   --> src/parsing/nodes.rs:92:5
Nov 30 09:57:45.911 INFO [stderr]    |
Nov 30 09:57:45.911 INFO [stderr] 92 |     Type(Type),
Nov 30 09:57:45.911 INFO [stderr]    |     ^^^^^^^^^^
Nov 30 09:57:45.912 INFO [stderr] 
Nov 30 09:57:45.912 INFO [stderr] warning: variant is never constructed: `Package`
Nov 30 09:57:45.912 INFO [stderr]   --> src/parsing/nodes.rs:93:5
Nov 30 09:57:45.912 INFO [stderr]    |
Nov 30 09:57:45.912 INFO [stderr] 93 |     Package(Package),
Nov 30 09:57:45.912 INFO [stderr]    |     ^^^^^^^^^^^^^^^^
Nov 30 09:57:45.912 INFO [stderr] 
Nov 30 09:57:45.912 INFO [stderr] warning: variant is never constructed: `Class`
Nov 30 09:57:45.912 INFO [stderr]    --> src/parsing/nodes.rs:120:5
Nov 30 09:57:45.912 INFO [stderr]     |
Nov 30 09:57:45.912 INFO [stderr] 120 |     Class(Class),
Nov 30 09:57:45.912 INFO [stderr]     |     ^^^^^^^^^^^^
Nov 30 09:57:45.912 INFO [stderr] 
Nov 30 09:57:45.912 INFO [stderr] warning: variant is never constructed: `Interface`
Nov 30 09:57:45.912 INFO [stderr]    --> src/parsing/nodes.rs:121:5
Nov 30 09:57:45.912 INFO [stderr]     |
Nov 30 09:57:45.912 INFO [stderr] 121 |     Interface(Interface),
Nov 30 09:57:45.912 INFO [stderr]     |     ^^^^^^^^^^^^^^^^^^^^
Nov 30 09:57:45.912 INFO [stderr] 
Nov 30 09:57:45.912 INFO [stderr] warning: variant is never constructed: `New`
Nov 30 09:57:45.912 INFO [stderr]    --> src/parsing/nodes.rs:147:5
Nov 30 09:57:45.912 INFO [stderr]     |
Nov 30 09:57:45.913 INFO [stderr] 147 |     New(NewType),
Nov 30 09:57:45.913 INFO [stderr]     |     ^^^^^^^^^^^^
Nov 30 09:57:45.913 INFO [stderr] 
Nov 30 09:57:45.913 INFO [stderr] warning: variant is never constructed: `Assignment`
Nov 30 09:57:45.913 INFO [stderr]    --> src/parsing/nodes.rs:149:5
Nov 30 09:57:45.913 INFO [stderr]     |
Nov 30 09:57:45.913 INFO [stderr] 149 |     Assignment(TypeAssignment),
Nov 30 09:57:45.913 INFO [stderr]     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 30 09:57:45.913 INFO [stderr] 
Nov 30 09:57:45.913 INFO [stderr] warning: variant is never constructed: `Concrete`
Nov 30 09:57:45.913 INFO [stderr]    --> src/parsing/nodes.rs:169:5
Nov 30 09:57:45.913 INFO [stderr]     |
Nov 30 09:57:45.913 INFO [stderr] 169 |     Concrete(ConcreteMethod),
Nov 30 09:57:45.913 INFO [stderr]     |     ^^^^^^^^^^^^^^^^^^^^^^^^
Nov 30 09:57:45.913 INFO [stderr] 
Nov 30 09:57:45.913 INFO [stderr] warning: variant is never constructed: `Abstract`
Nov 30 09:57:45.914 INFO [stderr]    --> src/parsing/nodes.rs:170:5
Nov 30 09:57:45.914 INFO [stderr]     |
Nov 30 09:57:45.914 INFO [stderr] 170 |     Abstract(AbstractMethod),
Nov 30 09:57:45.914 INFO [stderr]     |     ^^^^^^^^^^^^^^^^^^^^^^^^
Nov 30 09:57:45.914 INFO [stderr] 
Nov 30 09:57:45.914 INFO [stderr] warning: variant is never constructed: `Concrete`
Nov 30 09:57:45.914 INFO [stderr]    --> src/parsing/nodes.rs:188:5
Nov 30 09:57:45.914 INFO [stderr]     |
Nov 30 09:57:45.914 INFO [stderr] 188 |     Concrete(ConcreteGetter),
Nov 30 09:57:45.914 INFO [stderr]     |     ^^^^^^^^^^^^^^^^^^^^^^^^
Nov 30 09:57:45.914 INFO [stderr] 
Nov 30 09:57:45.915 INFO [stderr] warning: variant is never constructed: `Abstract`
Nov 30 09:57:45.915 INFO [stderr]    --> src/parsing/nodes.rs:189:5
Nov 30 09:57:45.915 INFO [stderr]     |
Nov 30 09:57:45.915 INFO [stderr] 189 |     Abstract,
Nov 30 09:57:45.915 INFO [stderr]     |     ^^^^^^^^
Nov 30 09:57:45.915 INFO [stderr] 
Nov 30 09:57:45.915 INFO [stderr] warning: type alias is never used: `ValueArgument`
Nov 30 09:57:45.915 INFO [stderr]    --> src/parsing/nodes.rs:232:1
Nov 30 09:57:45.915 INFO [stderr]     |
Nov 30 09:57:45.916 INFO [stderr] 232 | type ValueArgument = Argument<Expression>;
Nov 30 09:57:45.916 INFO [stderr]     | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 30 09:57:45.916 INFO [stderr] 
Nov 30 09:57:45.916 INFO [stderr] warning: type alias is never used: `TypeArguments`
Nov 30 09:57:45.916 INFO [stderr]    --> src/parsing/nodes.rs:233:1
Nov 30 09:57:45.916 INFO [stderr]     |
Nov 30 09:57:45.916 INFO [stderr] 233 | type TypeArguments = Argument<Type>;
Nov 30 09:57:45.916 INFO [stderr]     | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 30 09:57:45.916 INFO [stderr] 
Nov 30 09:57:45.916 INFO [stderr] warning: method is never used: `new_root`
Nov 30 09:57:45.916 INFO [stderr]    --> src/parsing/nodes.rs:337:5
Nov 30 09:57:45.916 INFO [stderr]     |
Nov 30 09:57:45.916 INFO [stderr] 337 |     pub fn new_root() -> Self {
Nov 30 09:57:45.917 INFO [stderr]     |     ^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 30 09:57:45.917 INFO [stderr] 
Nov 30 09:57:45.917 INFO [stderr] warning: variant is never constructed: `Add`
Nov 30 09:57:45.917 INFO [stderr]    --> src/parsing/nodes.rs:412:5
Nov 30 09:57:45.917 INFO [stderr]     |
Nov 30 09:57:45.917 INFO [stderr] 412 |     Add,
Nov 30 09:57:45.917 INFO [stderr]     |     ^^^
Nov 30 09:57:45.917 INFO [stderr] 
Nov 30 09:57:45.918 INFO [stderr] warning: variant is never constructed: `And`
Nov 30 09:57:45.918 INFO [stderr]    --> src/parsing/nodes.rs:413:5
Nov 30 09:57:45.918 INFO [stderr]     |
Nov 30 09:57:45.918 INFO [stderr] 413 |     And,
Nov 30 09:57:45.918 INFO [stderr]     |     ^^^
Nov 30 09:57:45.918 INFO [stderr] 
Nov 30 09:57:45.918 INFO [stderr] warning: variant is never constructed: `BitwiseAnd`
Nov 30 09:57:45.918 INFO [stderr]    --> src/parsing/nodes.rs:414:5
Nov 30 09:57:45.918 INFO [stderr]     |
Nov 30 09:57:45.924 INFO [stderr] 414 |     BitwiseAnd,
Nov 30 09:57:45.924 INFO [stderr]     |     ^^^^^^^^^^
Nov 30 09:57:45.924 INFO [stderr] 
Nov 30 09:57:45.924 INFO [stderr] warning: variant is never constructed: `BitwiseOr`
Nov 30 09:57:45.924 INFO [stderr]    --> src/parsing/nodes.rs:415:5
Nov 30 09:57:45.924 INFO [stderr]     |
Nov 30 09:57:45.924 INFO [stderr] 415 |     BitwiseOr,
Nov 30 09:57:45.924 INFO [stderr]     |     ^^^^^^^^^
Nov 30 09:57:45.924 INFO [stderr] 
Nov 30 09:57:45.924 INFO [stderr] warning: variant is never constructed: `Compose`
Nov 30 09:57:45.924 INFO [stderr]    --> src/parsing/nodes.rs:416:5
Nov 30 09:57:45.924 INFO [stderr]     |
Nov 30 09:57:45.924 INFO [stderr] 416 |     Compose,
Nov 30 09:57:45.924 INFO [stderr]     |     ^^^^^^^
Nov 30 09:57:45.924 INFO [stderr] 
Nov 30 09:57:45.924 INFO [stderr] warning: variant is never constructed: `Divide`
Nov 30 09:57:45.924 INFO [stderr]    --> src/parsing/nodes.rs:417:5
Nov 30 09:57:45.924 INFO [stderr]     |
Nov 30 09:57:45.924 INFO [stderr] 417 |     Divide,
Nov 30 09:57:45.924 INFO [stderr]     |     ^^^^^^
Nov 30 09:57:45.924 INFO [stderr] 
Nov 30 09:57:45.924 INFO [stderr] warning: variant is never constructed: `Dot`
Nov 30 09:57:45.924 INFO [stderr]    --> src/parsing/nodes.rs:418:5
Nov 30 09:57:45.924 INFO [stderr]     |
Nov 30 09:57:45.924 INFO [stderr] 418 |     Dot,
Nov 30 09:57:45.924 INFO [stderr]     |     ^^^
Nov 30 09:57:45.924 INFO [stderr] 
Nov 30 09:57:45.924 INFO [stderr] warning: variant is never constructed: `Equals`
Nov 30 09:57:45.924 INFO [stderr]    --> src/parsing/nodes.rs:419:5
Nov 30 09:57:45.924 INFO [stderr]     |
Nov 30 09:57:45.924 INFO [stderr] 419 |     Equals,
Nov 30 09:57:45.924 INFO [stderr]     |     ^^^^^^
Nov 30 09:57:45.924 INFO [stderr] 
Nov 30 09:57:45.924 INFO [stderr] warning: variant is never constructed: `GreaterThan`
Nov 30 09:57:45.924 INFO [stderr]    --> src/parsing/nodes.rs:420:5
Nov 30 09:57:45.924 INFO [stderr]     |
Nov 30 09:57:45.924 INFO [stderr] 420 |     GreaterThan,
Nov 30 09:57:45.924 INFO [stderr]     |     ^^^^^^^^^^^
Nov 30 09:57:45.924 INFO [stderr] 
Nov 30 09:57:45.925 INFO [stderr] warning: variant is never constructed: `GreaterThanOrEquals`
Nov 30 09:57:45.925 INFO [stderr]    --> src/parsing/nodes.rs:421:5
Nov 30 09:57:45.925 INFO [stderr]     |
Nov 30 09:57:45.925 INFO [stderr] 421 |     GreaterThanOrEquals,
Nov 30 09:57:45.925 INFO [stderr]     |     ^^^^^^^^^^^^^^^^^^^
Nov 30 09:57:45.925 INFO [stderr] 
Nov 30 09:57:45.925 INFO [stderr] warning: variant is never constructed: `LessThan`
Nov 30 09:57:45.925 INFO [stderr]    --> src/parsing/nodes.rs:422:5
Nov 30 09:57:45.925 INFO [stderr]     |
Nov 30 09:57:45.925 INFO [stderr] 422 |     LessThan,
Nov 30 09:57:45.925 INFO [stderr]     |     ^^^^^^^^
Nov 30 09:57:45.925 INFO [stderr] 
Nov 30 09:57:45.925 INFO [stderr] warning: variant is never constructed: `LessThenOrEquals`
Nov 30 09:57:45.925 INFO [stderr]    --> src/parsing/nodes.rs:423:5
Nov 30 09:57:45.925 INFO [stderr]     |
Nov 30 09:57:45.925 INFO [stderr] 423 |     LessThenOrEquals,
Nov 30 09:57:45.925 INFO [stderr]     |     ^^^^^^^^^^^^^^^^
Nov 30 09:57:45.925 INFO [stderr] 
Nov 30 09:57:45.925 INFO [stderr] warning: variant is never constructed: `Modulo`
Nov 30 09:57:45.925 INFO [stderr]    --> src/parsing/nodes.rs:424:5
Nov 30 09:57:45.925 INFO [stderr]     |
Nov 30 09:57:45.925 INFO [stderr] 424 |     Modulo,
Nov 30 09:57:45.925 INFO [stderr]     |     ^^^^^^
Nov 30 09:57:45.925 INFO [stderr] 
Nov 30 09:57:45.925 INFO [stderr] warning: variant is never constructed: `Multiply`
Nov 30 09:57:45.925 INFO [stderr]    --> src/parsing/nodes.rs:425:5
Nov 30 09:57:45.925 INFO [stderr]     |
Nov 30 09:57:45.925 INFO [stderr] 425 |     Multiply,
Nov 30 09:57:45.925 INFO [stderr]     |     ^^^^^^^^
Nov 30 09:57:45.925 INFO [stderr] 
Nov 30 09:57:45.925 INFO [stderr] warning: variant is never constructed: `NotEquals`
Nov 30 09:57:45.925 INFO [stderr]    --> src/parsing/nodes.rs:426:5
Nov 30 09:57:45.925 INFO [stderr]     |
Nov 30 09:57:45.925 INFO [stderr] 426 |     NotEquals,
Nov 30 09:57:45.925 INFO [stderr]     |     ^^^^^^^^^
Nov 30 09:57:45.925 INFO [stderr] 
Nov 30 09:57:45.925 INFO [stderr] warning: variant is never constructed: `Or`
Nov 30 09:57:45.926 INFO [stderr]    --> src/parsing/nodes.rs:427:5
Nov 30 09:57:45.926 INFO [stderr]     |
Nov 30 09:57:45.926 INFO [stderr] 427 |     Or,
Nov 30 09:57:45.926 INFO [stderr]     |     ^^
Nov 30 09:57:45.926 INFO [stderr] 
Nov 30 09:57:45.926 INFO [stderr] warning: variant is never constructed: `Pipe`
Nov 30 09:57:45.926 INFO [stderr]    --> src/parsing/nodes.rs:428:5
Nov 30 09:57:45.926 INFO [stderr]     |
Nov 30 09:57:45.926 INFO [stderr] 428 |     Pipe,
Nov 30 09:57:45.926 INFO [stderr]     |     ^^^^
Nov 30 09:57:45.926 INFO [stderr] 
Nov 30 09:57:45.926 INFO [stderr] warning: variant is never constructed: `ShiftLeft`
Nov 30 09:57:45.926 INFO [stderr]    --> src/parsing/nodes.rs:429:5
Nov 30 09:57:45.926 INFO [stderr]     |
Nov 30 09:57:45.926 INFO [stderr] 429 |     ShiftLeft,
Nov 30 09:57:45.926 INFO [stderr]     |     ^^^^^^^^^
Nov 30 09:57:45.926 INFO [stderr] 
Nov 30 09:57:45.932 INFO [stderr] warning: variant is never constructed: `ShiftRight`
Nov 30 09:57:45.932 INFO [stderr]    --> src/parsing/nodes.rs:430:5
Nov 30 09:57:45.932 INFO [stderr]     |
Nov 30 09:57:45.932 INFO [stderr] 430 |     ShiftRight,
Nov 30 09:57:45.932 INFO [stderr]     |     ^^^^^^^^^^
Nov 30 09:57:45.932 INFO [stderr] 
Nov 30 09:57:45.932 INFO [stderr] warning: variant is never constructed: `Subtract`
Nov 30 09:57:45.932 INFO [stderr]    --> src/parsing/nodes.rs:431:5
Nov 30 09:57:45.932 INFO [stderr]     |
Nov 30 09:57:45.932 INFO [stderr] 431 |     Subtract,
Nov 30 09:57:45.932 INFO [stderr]     |     ^^^^^^^^
Nov 30 09:57:45.932 INFO [stderr] 
Nov 30 09:57:45.932 INFO [stderr] warning: variant is never constructed: `Lexer`
Nov 30 09:57:45.932 INFO [stderr]   --> src/parsing/mod.rs:38:5
Nov 30 09:57:45.932 INFO [stderr]    |
Nov 30 09:57:45.932 INFO [stderr] 38 |     Lexer(lexer::Error),
Nov 30 09:57:45.932 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^
Nov 30 09:57:45.932 INFO [stderr] 
Nov 30 09:57:45.932 INFO [stderr] warning: method is never used: `expect_and_read`
Nov 30 09:57:45.932 INFO [stderr]   --> src/parsing/mod.rs:91:5
Nov 30 09:57:45.932 INFO [stderr]    |
Nov 30 09:57:45.932 INFO [stderr] 91 |     fn expect_and_read(&mut self, expected: Token) -> Result<Token> {
Nov 30 09:57:45.932 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 30 09:57:45.932 INFO [stderr] 
Nov 30 09:57:45.932 INFO [stderr] warning: method is never used: `parse_class_body`
Nov 30 09:57:45.932 INFO [stderr]    --> src/parsing/mod.rs:684:5
Nov 30 09:57:45.932 INFO [stderr]     |
Nov 30 09:57:45.932 INFO [stderr] 684 |     fn parse_class_body(&mut self) -> Result<nodes::TypeSpecification> {
Nov 30 09:57:45.932 INFO [stderr]     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 30 09:57:45.932 INFO [stderr] 
Nov 30 09:57:45.932 INFO [stderr] warning: method is never used: `parse_interface_body`
Nov 30 09:57:45.932 INFO [stderr]    --> src/parsing/mod.rs:688:5
Nov 30 09:57:45.932 INFO [stderr]     |
Nov 30 09:57:45.932 INFO [stderr] 688 |     fn parse_interface_body(&mut self) -> Result<nodes::TypeSpecification> {
Nov 30 09:57:45.932 INFO [stderr]     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 30 09:57:45.932 INFO [stderr] 
Nov 30 09:57:45.932 INFO [stderr] warning: method is never used: `parse_expression_grouping`
Nov 30 09:57:45.932 INFO [stderr]    --> src/parsing/mod.rs:722:5
Nov 30 09:57:45.932 INFO [stderr]     |
Nov 30 09:57:45.932 INFO [stderr] 722 |     fn parse_expression_grouping(&mut self) -> Result<nodes::Expression> {
Nov 30 09:57:45.933 INFO [stderr]     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 30 09:57:45.933 INFO [stderr] 
Nov 30 09:57:45.956 INFO [stderr] warning: unused `std::result::Result` that must be used
Nov 30 09:57:45.956 INFO [stderr]    --> src/parsing/mod.rs:742:29
Nov 30 09:57:45.956 INFO [stderr]     |
Nov 30 09:57:45.956 INFO [stderr] 742 |                             self.parse_class();
Nov 30 09:57:45.956 INFO [stderr]     |                             ^^^^^^^^^^^^^^^^^^^
Nov 30 09:57:45.956 INFO [stderr]     |
Nov 30 09:57:45.956 INFO [stderr]     = note: #[warn(unused_must_use)] on by default
Nov 30 09:57:45.956 INFO [stderr]     = note: this `Result` may be an `Err` variant, which should be handled
Nov 30 09:57:45.957 INFO [stderr] 
Nov 30 09:57:45.957 INFO [stderr] warning: unused `std::result::Result` that must be used
Nov 30 09:57:45.957 INFO [stderr]    --> src/parsing/mod.rs:746:29
Nov 30 09:57:45.957 INFO [stderr]     |
Nov 30 09:57:45.957 INFO [stderr] 746 |                             self.parse_extends();
Nov 30 09:57:45.957 INFO [stderr]     |                             ^^^^^^^^^^^^^^^^^^^^^
Nov 30 09:57:45.957 INFO [stderr]     |
Nov 30 09:57:45.957 INFO [stderr]     = note: this `Result` may be an `Err` variant, which should be handled
Nov 30 09:57:45.957 INFO [stderr] 
Nov 30 09:57:45.964 INFO [stderr] warning: unused `std::result::Result` that must be used
Nov 30 09:57:45.964 INFO [stderr]    --> src/parsing/mod.rs:750:29
Nov 30 09:57:45.964 INFO [stderr]     |
Nov 30 09:57:45.964 INFO [stderr] 750 |                             self.parse_import();
Nov 30 09:57:45.964 INFO [stderr]     |                             ^^^^^^^^^^^^^^^^^^^^
Nov 30 09:57:45.964 INFO [stderr]     |
Nov 30 09:57:45.965 INFO [stderr]     = note: this `Result` may be an `Err` variant, which should be handled
Nov 30 09:57:45.965 INFO [stderr] 
Nov 30 09:57:45.965 INFO [stderr] warning: unused `std::result::Result` that must be used
Nov 30 09:57:45.965 INFO [stderr]    --> src/parsing/mod.rs:754:29
Nov 30 09:57:45.965 INFO [stderr]     |
Nov 30 09:57:45.965 INFO [stderr] 754 |                             self.parse_interface();
Nov 30 09:57:45.965 INFO [stderr]     |                             ^^^^^^^^^^^^^^^^^^^^^^^
Nov 30 09:57:45.965 INFO [stderr]     |
Nov 30 09:57:45.965 INFO [stderr]     = note: this `Result` may be an `Err` variant, which should be handled
Nov 30 09:57:45.965 INFO [stderr] 
Nov 30 09:57:45.965 INFO [stderr] warning: unused `std::result::Result` that must be used
Nov 30 09:57:45.965 INFO [stderr]    --> src/parsing/mod.rs:758:29
Nov 30 09:57:45.965 INFO [stderr]     |
Nov 30 09:57:45.965 INFO [stderr] 758 |                             self.parse_package_definition();
Nov 30 09:57:45.965 INFO [stderr]     |                             ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 30 09:57:45.966 INFO [stderr]     |
Nov 30 09:57:45.966 INFO [stderr]     = note: this `Result` may be an `Err` variant, which should be handled
Nov 30 09:57:45.966 INFO [stderr] 
Nov 30 09:57:45.966 INFO [stderr] warning: unused `std::result::Result` that must be used
Nov 30 09:57:45.966 INFO [stderr]    --> src/parsing/mod.rs:762:29
Nov 30 09:57:45.966 INFO [stderr]     |
Nov 30 09:57:45.966 INFO [stderr] 762 |                             self.parse_binding();
Nov 30 09:57:45.966 INFO [stderr]     |                             ^^^^^^^^^^^^^^^^^^^^^
Nov 30 09:57:45.966 INFO [stderr]     |
Nov 30 09:57:45.966 INFO [stderr]     = note: this `Result` may be an `Err` variant, which should be handled
Nov 30 09:57:45.966 INFO [stderr] 
Nov 30 09:57:45.967 INFO [stderr] warning: unused `std::result::Result` that must be used
Nov 30 09:57:45.967 INFO [stderr]    --> src/parsing/mod.rs:796:29
Nov 30 09:57:45.967 INFO [stderr]     |
Nov 30 09:57:45.967 INFO [stderr] 796 |                             self.parse_extends();
Nov 30 09:57:45.967 INFO [stderr]     |                             ^^^^^^^^^^^^^^^^^^^^^
Nov 30 09:57:45.967 INFO [stderr]     |
Nov 30 09:57:45.967 INFO [stderr]     = note: this `Result` may be an `Err` variant, which should be handled
Nov 30 09:57:45.967 INFO [stderr] 
Nov 30 09:57:45.967 INFO [stderr] warning: unused `std::result::Result` that must be used
Nov 30 09:57:45.968 INFO [stderr]    --> src/parsing/mod.rs:800:29
Nov 30 09:57:45.968 INFO [stderr]     |
Nov 30 09:57:45.968 INFO [stderr] 800 |                             self.parse_import();
Nov 30 09:57:45.968 INFO [stderr]     |                             ^^^^^^^^^^^^^^^^^^^^
Nov 30 09:57:45.968 INFO [stderr]     |
Nov 30 09:57:45.968 INFO [stderr]     = note: this `Result` may be an `Err` variant, which should be handled
Nov 30 09:57:45.968 INFO [stderr] 
Nov 30 09:57:45.968 INFO [stderr] warning: unused `std::result::Result` that must be used
Nov 30 09:57:45.968 INFO [stderr]    --> src/parsing/mod.rs:804:29
Nov 30 09:57:45.968 INFO [stderr]     |
Nov 30 09:57:45.968 INFO [stderr] 804 |                             self.parse_interface();
Nov 30 09:57:45.968 INFO [stderr]     |                             ^^^^^^^^^^^^^^^^^^^^^^^
Nov 30 09:57:45.968 INFO [stderr]     |
Nov 30 09:57:45.968 INFO [stderr]     = note: this `Result` may be an `Err` variant, which should be handled
Nov 30 09:57:45.968 INFO [stderr] 
Nov 30 09:57:45.968 INFO [stderr] warning: unused `std::result::Result` that must be used
Nov 30 09:57:45.968 INFO [stderr]    --> src/parsing/mod.rs:808:29
Nov 30 09:57:45.969 INFO [stderr]     |
Nov 30 09:57:45.969 INFO [stderr] 808 |                             self.parse_package_definition();
Nov 30 09:57:45.969 INFO [stderr]     |                             ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 30 09:57:45.969 INFO [stderr]     |
Nov 30 09:57:45.969 INFO [stderr]     = note: this `Result` may be an `Err` variant, which should be handled
Nov 30 09:57:45.969 INFO [stderr] 
Nov 30 09:57:45.969 INFO [stderr] warning: unused `std::result::Result` that must be used
Nov 30 09:57:45.969 INFO [stderr]    --> src/parsing/mod.rs:812:29
Nov 30 09:57:45.969 INFO [stderr]     |
Nov 30 09:57:45.969 INFO [stderr] 812 |                             self.parse_binding();
Nov 30 09:57:45.969 INFO [stderr]     |                             ^^^^^^^^^^^^^^^^^^^^^
Nov 30 09:57:45.969 INFO [stderr]     |
Nov 30 09:57:45.969 INFO [stderr]     = note: this `Result` may be an `Err` variant, which should be handled
Nov 30 09:57:45.969 INFO [stderr] 
Nov 30 09:57:45.970 INFO [stderr] warning: unused `std::result::Result` that must be used
Nov 30 09:57:45.970 INFO [stderr]    --> src/parsing/mod.rs:819:29
Nov 30 09:57:45.970 INFO [stderr]     |
Nov 30 09:57:45.970 INFO [stderr] 819 |                             self.parse_expression();
Nov 30 09:57:45.970 INFO [stderr]     |                             ^^^^^^^^^^^^^^^^^^^^^^^^
Nov 30 09:57:45.970 INFO [stderr]     |
Nov 30 09:57:45.970 INFO [stderr]     = note: this `Result` may be an `Err` variant, which should be handled
Nov 30 09:57:45.970 INFO [stderr] 
Nov 30 09:57:45.970 INFO [stderr] warning: unused `std::result::Result` that must be used
Nov 30 09:57:45.970 INFO [stderr]    --> src/parsing/mod.rs:902:9
Nov 30 09:57:45.971 INFO [stderr]     |
Nov 30 09:57:45.971 INFO [stderr] 902 |         self.tokens.join_lexer_thread();
Nov 30 09:57:45.971 INFO [stderr]     |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 30 09:57:45.971 INFO [stderr]     |
Nov 30 09:57:45.971 INFO [stderr]     = note: this `Result` may be an `Err` variant, which should be handled
Nov 30 09:57:45.971 INFO [stderr] 
Nov 30 09:57:46.392 INFO [stderr] warning: variant is never constructed: `Unexpected`
Nov 30 09:57:46.392 INFO [stderr]   --> src/lexing/lexer.rs:36:5
Nov 30 09:57:46.393 INFO [stderr]    |
Nov 30 09:57:46.393 INFO [stderr] 36 |     Unexpected(char),
Nov 30 09:57:46.393 INFO [stderr]    |     ^^^^^^^^^^^^^^^^
Nov 30 09:57:46.393 INFO [stderr]    |
Nov 30 09:57:46.394 INFO [stderr]    = note: #[warn(dead_code)] on by default
Nov 30 09:57:46.394 INFO [stderr] 
Nov 30 09:57:46.394 INFO [stderr] warning: method is never used: `unexpected`
Nov 30 09:57:46.394 INFO [stderr]    --> src/lexing/lexer.rs:105:5
Nov 30 09:57:46.395 INFO [stderr]     |
Nov 30 09:57:46.395 INFO [stderr] 105 |     fn unexpected(&self, unexpected: char) -> TokenResult {
Nov 30 09:57:46.395 INFO [stderr]     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 30 09:57:46.395 INFO [stderr] 
Nov 30 09:57:46.396 INFO [stderr] warning: enum is never used: `Item`
Nov 30 09:57:46.396 INFO [stderr]   --> src/parsing/nodes.rs:18:1
Nov 30 09:57:46.396 INFO [stderr]    |
Nov 30 09:57:46.397 INFO [stderr] 18 | pub enum Item {
Nov 30 09:57:46.397 INFO [stderr]    | ^^^^^^^^^^^^^
Nov 30 09:57:46.397 INFO [stderr] 
Nov 30 09:57:46.397 INFO [stderr] warning: variant is never constructed: `BinaryOperator`
Nov 30 09:57:46.398 INFO [stderr]   --> src/parsing/nodes.rs:36:5
Nov 30 09:57:46.398 INFO [stderr]    |
Nov 30 09:57:46.398 INFO [stderr] 36 |     BinaryOperator(BinaryOperator, Box<Expression>, Box<Expression>),
Nov 30 09:57:46.398 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 30 09:57:46.399 INFO [stderr] 
Nov 30 09:57:46.399 INFO [stderr] warning: variant is never constructed: `DoContext`
Nov 30 09:57:46.399 INFO [stderr]   --> src/parsing/nodes.rs:39:5
Nov 30 09:57:46.399 INFO [stderr]    |
Nov 30 09:57:46.400 INFO [stderr] 39 |     DoContext(Box<Expression>, Scope),
Nov 30 09:57:46.400 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 30 09:57:46.400 INFO [stderr] 
Nov 30 09:57:46.400 INFO [stderr] warning: variant is never constructed: `Continue`
Nov 30 09:57:46.401 INFO [stderr]   --> src/parsing/nodes.rs:42:5
Nov 30 09:57:46.401 INFO [stderr]    |
Nov 30 09:57:46.401 INFO [stderr] 42 |     Continue(Continue),
Nov 30 09:57:46.402 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^
Nov 30 09:57:46.402 INFO [stderr] 
Nov 30 09:57:46.402 INFO [stderr] warning: variant is never constructed: `Call`
Nov 30 09:57:46.402 INFO [stderr]   --> src/parsing/nodes.rs:43:5
Nov 30 09:57:46.403 INFO [stderr]    |
Nov 30 09:57:46.403 INFO [stderr] 43 |     Call(Call),
Nov 30 09:57:46.403 INFO [stderr]    |     ^^^^^^^^^^
Nov 30 09:57:46.403 INFO [stderr] 
Nov 30 09:57:46.404 INFO [stderr] warning: variant is never constructed: `PackageLookup`
Nov 30 09:57:46.404 INFO [stderr]   --> src/parsing/nodes.rs:44:5
Nov 30 09:57:46.404 INFO [stderr]    |
Nov 30 09:57:46.404 INFO [stderr] 44 |     PackageLookup(PackageLookup),
Nov 30 09:57:46.405 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 30 09:57:46.405 INFO [stderr] 
Nov 30 09:57:46.405 INFO [stderr] warning: enum is never used: `Node`
Nov 30 09:57:46.405 INFO [stderr]   --> src/parsing/nodes.rs:48:1
Nov 30 09:57:46.405 INFO [stderr]    |
Nov 30 09:57:46.405 INFO [stderr] 48 | pub enum Node {
Nov 30 09:57:46.405 INFO [stderr]    | ^^^^^^^^^^^^^
Nov 30 09:57:46.405 INFO [stderr] 
Nov 30 09:57:46.405 INFO [stderr] warning: variant is never constructed: `Imported`
Nov 30 09:57:46.405 INFO [stderr]   --> src/parsing/nodes.rs:72:5
Nov 30 09:57:46.405 INFO [stderr]    |
Nov 30 09:57:46.405 INFO [stderr] 72 |     Imported(Package),
Nov 30 09:57:46.405 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^
Nov 30 09:57:46.405 INFO [stderr] 
Nov 30 09:57:46.405 INFO [stderr] warning: variant is never constructed: `Binding`
Nov 30 09:57:46.405 INFO [stderr]   --> src/parsing/nodes.rs:91:5
Nov 30 09:57:46.405 INFO [stderr]    |
Nov 30 09:57:46.405 INFO [stderr] 91 |     Binding(Binding),
Nov 30 09:57:46.405 INFO [stderr]    |     ^^^^^^^^^^^^^^^^
Nov 30 09:57:46.405 INFO [stderr] 
Nov 30 09:57:46.405 INFO [stderr] warning: variant is never constructed: `Type`
Nov 30 09:57:46.405 INFO [stderr]   --> src/parsing/nodes.rs:92:5
Nov 30 09:57:46.405 INFO [stderr]    |
Nov 30 09:57:46.405 INFO [stderr] 92 |     Type(Type),
Nov 30 09:57:46.405 INFO [stderr]    |     ^^^^^^^^^^
Nov 30 09:57:46.405 INFO [stderr] 
Nov 30 09:57:46.405 INFO [stderr] warning: variant is never constructed: `Package`
Nov 30 09:57:46.405 INFO [stderr]   --> src/parsing/nodes.rs:93:5
Nov 30 09:57:46.405 INFO [stderr]    |
Nov 30 09:57:46.405 INFO [stderr] 93 |     Package(Package),
Nov 30 09:57:46.405 INFO [stderr]    |     ^^^^^^^^^^^^^^^^
Nov 30 09:57:46.405 INFO [stderr] 
Nov 30 09:57:46.405 INFO [stderr] warning: variant is never constructed: `Class`
Nov 30 09:57:46.405 INFO [stderr]    --> src/parsing/nodes.rs:120:5
Nov 30 09:57:46.405 INFO [stderr]     |
Nov 30 09:57:46.405 INFO [stderr] 120 |     Class(Class),
Nov 30 09:57:46.405 INFO [stderr]     |     ^^^^^^^^^^^^
Nov 30 09:57:46.405 INFO [stderr] 
Nov 30 09:57:46.406 INFO [stderr] warning: variant is never constructed: `Interface`
Nov 30 09:57:46.406 INFO [stderr]    --> src/parsing/nodes.rs:121:5
Nov 30 09:57:46.406 INFO [stderr]     |
Nov 30 09:57:46.406 INFO [stderr] 121 |     Interface(Interface),
Nov 30 09:57:46.406 INFO [stderr]     |     ^^^^^^^^^^^^^^^^^^^^
Nov 30 09:57:46.406 INFO [stderr] 
Nov 30 09:57:46.406 INFO [stderr] warning: variant is never constructed: `New`
Nov 30 09:57:46.406 INFO [stderr]    --> src/parsing/nodes.rs:147:5
Nov 30 09:57:46.406 INFO [stderr]     |
Nov 30 09:57:46.406 INFO [stderr] 147 |     New(NewType),
Nov 30 09:57:46.406 INFO [stderr]     |     ^^^^^^^^^^^^
Nov 30 09:57:46.406 INFO [stderr] 
Nov 30 09:57:46.406 INFO [stderr] warning: variant is never constructed: `Assignment`
Nov 30 09:57:46.406 INFO [stderr]    --> src/parsing/nodes.rs:149:5
Nov 30 09:57:46.406 INFO [stderr]     |
Nov 30 09:57:46.406 INFO [stderr] 149 |     Assignment(TypeAssignment),
Nov 30 09:57:46.406 INFO [stderr]     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 30 09:57:46.406 INFO [stderr] 
Nov 30 09:57:46.406 INFO [stderr] warning: variant is never constructed: `Concrete`
Nov 30 09:57:46.406 INFO [stderr]    --> src/parsing/nodes.rs:169:5
Nov 30 09:57:46.406 INFO [stderr]     |
Nov 30 09:57:46.406 INFO [stderr] 169 |     Concrete(ConcreteMethod),
Nov 30 09:57:46.406 INFO [stderr]     |     ^^^^^^^^^^^^^^^^^^^^^^^^
Nov 30 09:57:46.406 INFO [stderr] 
Nov 30 09:57:46.406 INFO [stderr] warning: variant is never constructed: `Abstract`
Nov 30 09:57:46.406 INFO [stderr]    --> src/parsing/nodes.rs:170:5
Nov 30 09:57:46.406 INFO [stderr]     |
Nov 30 09:57:46.406 INFO [stderr] 170 |     Abstract(AbstractMethod),
Nov 30 09:57:46.407 INFO [stderr]     |     ^^^^^^^^^^^^^^^^^^^^^^^^
Nov 30 09:57:46.407 INFO [stderr] 
Nov 30 09:57:46.407 INFO [stderr] warning: variant is never constructed: `Concrete`
Nov 30 09:57:46.407 INFO [stderr]    --> src/parsing/nodes.rs:188:5
Nov 30 09:57:46.407 INFO [stderr]     |
Nov 30 09:57:46.407 INFO [stderr] 188 |     Concrete(ConcreteGetter),
Nov 30 09:57:46.407 INFO [stderr]     |     ^^^^^^^^^^^^^^^^^^^^^^^^
Nov 30 09:57:46.407 INFO [stderr] 
Nov 30 09:57:46.407 INFO [stderr] warning: variant is never constructed: `Abstract`
Nov 30 09:57:46.407 INFO [stderr]    --> src/parsing/nodes.rs:189:5
Nov 30 09:57:46.407 INFO [stderr]     |
Nov 30 09:57:46.407 INFO [stderr] 189 |     Abstract,
Nov 30 09:57:46.407 INFO [stderr]     |     ^^^^^^^^
Nov 30 09:57:46.407 INFO [stderr] 
Nov 30 09:57:46.407 INFO [stderr] warning: type alias is never used: `ValueArgument`
Nov 30 09:57:46.407 INFO [stderr]    --> src/parsing/nodes.rs:232:1
Nov 30 09:57:46.407 INFO [stderr]     |
Nov 30 09:57:46.407 INFO [stderr] 232 | type ValueArgument = Argument<Expression>;
Nov 30 09:57:46.407 INFO [stderr]     | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 30 09:57:46.407 INFO [stderr] 
Nov 30 09:57:46.407 INFO [stderr] warning: type alias is never used: `TypeArguments`
Nov 30 09:57:46.407 INFO [stderr]    --> src/parsing/nodes.rs:233:1
Nov 30 09:57:46.407 INFO [stderr]     |
Nov 30 09:57:46.407 INFO [stderr] 233 | type TypeArguments = Argument<Type>;
Nov 30 09:57:46.407 INFO [stderr]     | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 30 09:57:46.407 INFO [stderr] 
Nov 30 09:57:46.407 INFO [stderr] warning: method is never used: `new_root`
Nov 30 09:57:46.407 INFO [stderr]    --> src/parsing/nodes.rs:337:5
Nov 30 09:57:46.407 INFO [stderr]     |
Nov 30 09:57:46.407 INFO [stderr] 337 |     pub fn new_root() -> Self {
Nov 30 09:57:46.407 INFO [stderr]     |     ^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 30 09:57:46.407 INFO [stderr] 
Nov 30 09:57:46.407 INFO [stderr] warning: variant is never constructed: `Add`
Nov 30 09:57:46.407 INFO [stderr]    --> src/parsing/nodes.rs:412:5
Nov 30 09:57:46.407 INFO [stderr]     |
Nov 30 09:57:46.407 INFO [stderr] 412 |     Add,
Nov 30 09:57:46.407 INFO [stderr]     |     ^^^
Nov 30 09:57:46.407 INFO [stderr] 
Nov 30 09:57:46.407 INFO [stderr] warning: variant is never constructed: `And`
Nov 30 09:57:46.407 INFO [stderr]    --> src/parsing/nodes.rs:413:5
Nov 30 09:57:46.407 INFO [stderr]     |
Nov 30 09:57:46.407 INFO [stderr] 413 |     And,
Nov 30 09:57:46.407 INFO [stderr]     |     ^^^
Nov 30 09:57:46.407 INFO [stderr] 
Nov 30 09:57:46.407 INFO [stderr] warning: variant is never constructed: `BitwiseAnd`
Nov 30 09:57:46.407 INFO [stderr]    --> src/parsing/nodes.rs:414:5
Nov 30 09:57:46.407 INFO [stderr]     |
Nov 30 09:57:46.407 INFO [stderr] 414 |     BitwiseAnd,
Nov 30 09:57:46.407 INFO [stderr]     |     ^^^^^^^^^^
Nov 30 09:57:46.407 INFO [stderr] 
Nov 30 09:57:46.407 INFO [stderr] warning: variant is never constructed: `BitwiseOr`
Nov 30 09:57:46.407 INFO [stderr]    --> src/parsing/nodes.rs:415:5
Nov 30 09:57:46.407 INFO [stderr]     |
Nov 30 09:57:46.407 INFO [stderr] 415 |     BitwiseOr,
Nov 30 09:57:46.407 INFO [stderr]     |     ^^^^^^^^^
Nov 30 09:57:46.407 INFO [stderr] 
Nov 30 09:57:46.407 INFO [stderr] warning: variant is never constructed: `Compose`
Nov 30 09:57:46.407 INFO [stderr]    --> src/parsing/nodes.rs:416:5
Nov 30 09:57:46.407 INFO [stderr]     |
Nov 30 09:57:46.408 INFO [stderr] 416 |     Compose,
Nov 30 09:57:46.408 INFO [stderr]     |     ^^^^^^^
Nov 30 09:57:46.408 INFO [stderr] 
Nov 30 09:57:46.408 INFO [stderr] warning: variant is never constructed: `Divide`
Nov 30 09:57:46.408 INFO [stderr]    --> src/parsing/nodes.rs:417:5
Nov 30 09:57:46.408 INFO [stderr]     |
Nov 30 09:57:46.408 INFO [stderr] 417 |     Divide,
Nov 30 09:57:46.408 INFO [stderr]     |     ^^^^^^
Nov 30 09:57:46.408 INFO [stderr] 
Nov 30 09:57:46.408 INFO [stderr] warning: variant is never constructed: `Dot`
Nov 30 09:57:46.408 INFO [stderr]    --> src/parsing/nodes.rs:418:5
Nov 30 09:57:46.408 INFO [stderr]     |
Nov 30 09:57:46.408 INFO [stderr] 418 |     Dot,
Nov 30 09:57:46.408 INFO [stderr]     |     ^^^
Nov 30 09:57:46.408 INFO [stderr] 
Nov 30 09:57:46.408 INFO [stderr] warning: variant is never constructed: `Equals`
Nov 30 09:57:46.408 INFO [stderr]    --> src/parsing/nodes.rs:419:5
Nov 30 09:57:46.408 INFO [stderr]     |
Nov 30 09:57:46.408 INFO [stderr] 419 |     Equals,
Nov 30 09:57:46.408 INFO [stderr]     |     ^^^^^^
Nov 30 09:57:46.408 INFO [stderr] 
Nov 30 09:57:46.408 INFO [stderr] warning: variant is never constructed: `GreaterThan`
Nov 30 09:57:46.408 INFO [stderr]    --> src/parsing/nodes.rs:420:5
Nov 30 09:57:46.408 INFO [stderr]     |
Nov 30 09:57:46.408 INFO [stderr] 420 |     GreaterThan,
Nov 30 09:57:46.408 INFO [stderr]     |     ^^^^^^^^^^^
Nov 30 09:57:46.408 INFO [stderr] 
Nov 30 09:57:46.408 INFO [stderr] warning: variant is never constructed: `GreaterThanOrEquals`
Nov 30 09:57:46.408 INFO [stderr]    --> src/parsing/nodes.rs:421:5
Nov 30 09:57:46.408 INFO [stderr]     |
Nov 30 09:57:46.408 INFO [stderr] 421 |     GreaterThanOrEquals,
Nov 30 09:57:46.408 INFO [stderr]     |     ^^^^^^^^^^^^^^^^^^^
Nov 30 09:57:46.408 INFO [stderr] 
Nov 30 09:57:46.408 INFO [stderr] warning: variant is never constructed: `LessThan`
Nov 30 09:57:46.408 INFO [stderr]    --> src/parsing/nodes.rs:422:5
Nov 30 09:57:46.408 INFO [stderr]     |
Nov 30 09:57:46.408 INFO [stderr] 422 |     LessThan,
Nov 30 09:57:46.408 INFO [stderr]     |     ^^^^^^^^
Nov 30 09:57:46.408 INFO [stderr] 
Nov 30 09:57:46.408 INFO [stderr] warning: variant is never constructed: `LessThenOrEquals`
Nov 30 09:57:46.408 INFO [stderr]    --> src/parsing/nodes.rs:423:5
Nov 30 09:57:46.408 INFO [stderr]     |
Nov 30 09:57:46.408 INFO [stderr] 423 |     LessThenOrEquals,
Nov 30 09:57:46.408 INFO [stderr]     |     ^^^^^^^^^^^^^^^^
Nov 30 09:57:46.408 INFO [stderr] 
Nov 30 09:57:46.408 INFO [stderr] warning: variant is never constructed: `Modulo`
Nov 30 09:57:46.408 INFO [stderr]    --> src/parsing/nodes.rs:424:5
Nov 30 09:57:46.408 INFO [stderr]     |
Nov 30 09:57:46.408 INFO [stderr] 424 |     Modulo,
Nov 30 09:57:46.408 INFO [stderr]     |     ^^^^^^
Nov 30 09:57:46.408 INFO [stderr] 
Nov 30 09:57:46.408 INFO [stderr] warning: variant is never constructed: `Multiply`
Nov 30 09:57:46.408 INFO [stderr]    --> src/parsing/nodes.rs:425:5
Nov 30 09:57:46.408 INFO [stderr]     |
Nov 30 09:57:46.408 INFO [stderr] 425 |     Multiply,
Nov 30 09:57:46.408 INFO [stderr]     |     ^^^^^^^^
Nov 30 09:57:46.408 INFO [stderr] 
Nov 30 09:57:46.408 INFO [stderr] warning: variant is never constructed: `NotEquals`
Nov 30 09:57:46.408 INFO [stderr]    --> src/parsing/nodes.rs:426:5
Nov 30 09:57:46.408 INFO [stderr]     |
Nov 30 09:57:46.408 INFO [stderr] 426 |     NotEquals,
Nov 30 09:57:46.408 INFO [stderr]     |     ^^^^^^^^^
Nov 30 09:57:46.408 INFO [stderr] 
Nov 30 09:57:46.408 INFO [stderr] warning: variant is never constructed: `Or`
Nov 30 09:57:46.408 INFO [stderr]    --> src/parsing/nodes.rs:427:5
Nov 30 09:57:46.408 INFO [stderr]     |
Nov 30 09:57:46.408 INFO [stderr] 427 |     Or,
Nov 30 09:57:46.408 INFO [stderr]     |     ^^
Nov 30 09:57:46.408 INFO [stderr] 
Nov 30 09:57:46.408 INFO [stderr] warning: variant is never constructed: `Pipe`
Nov 30 09:57:46.408 INFO [stderr]    --> src/parsing/nodes.rs:428:5
Nov 30 09:57:46.408 INFO [stderr]     |
Nov 30 09:57:46.408 INFO [stderr] 428 |     Pipe,
Nov 30 09:57:46.408 INFO [stderr]     |     ^^^^
Nov 30 09:57:46.408 INFO [stderr] 
Nov 30 09:57:46.408 INFO [stderr] warning: variant is never constructed: `ShiftLeft`
Nov 30 09:57:46.408 INFO [stderr]    --> src/parsing/nodes.rs:429:5
Nov 30 09:57:46.408 INFO [stderr]     |
Nov 30 09:57:46.408 INFO [stderr] 429 |     ShiftLeft,
Nov 30 09:57:46.408 INFO [stderr]     |     ^^^^^^^^^
Nov 30 09:57:46.408 INFO [stderr] 
Nov 30 09:57:46.408 INFO [stderr] warning: variant is never constructed: `ShiftRight`
Nov 30 09:57:46.408 INFO [stderr]    --> src/parsing/nodes.rs:430:5
Nov 30 09:57:46.408 INFO [stderr]     |
Nov 30 09:57:46.408 INFO [stderr] 430 |     ShiftRight,
Nov 30 09:57:46.408 INFO [stderr]     |     ^^^^^^^^^^
Nov 30 09:57:46.408 INFO [stderr] 
Nov 30 09:57:46.408 INFO [stderr] warning: variant is never constructed: `Subtract`
Nov 30 09:57:46.408 INFO [stderr]    --> src/parsing/nodes.rs:431:5
Nov 30 09:57:46.408 INFO [stderr]     |
Nov 30 09:57:46.408 INFO [stderr] 431 |     Subtract,
Nov 30 09:57:46.409 INFO [stderr]     |     ^^^^^^^^
Nov 30 09:57:46.409 INFO [stderr] 
Nov 30 09:57:46.409 INFO [stderr] warning: variant is never constructed: `Lexer`
Nov 30 09:57:46.409 INFO [stderr]   --> src/parsing/mod.rs:38:5
Nov 30 09:57:46.409 INFO [stderr]    |
Nov 30 09:57:46.409 INFO [stderr] 38 |     Lexer(lexer::Error),
Nov 30 09:57:46.409 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^
Nov 30 09:57:46.409 INFO [stderr] 
Nov 30 09:57:46.409 INFO [stderr] warning: method is never used: `expect_and_read`
Nov 30 09:57:46.409 INFO [stderr]   --> src/parsing/mod.rs:91:5
Nov 30 09:57:46.409 INFO [stderr]    |
Nov 30 09:57:46.409 INFO [stderr] 91 |     fn expect_and_read(&mut self, expected: Token) -> Result<Token> {
Nov 30 09:57:46.409 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 30 09:57:46.409 INFO [stderr] 
Nov 30 09:57:46.409 INFO [stderr] warning: method is never used: `parse_class_body`
Nov 30 09:57:46.409 INFO [stderr]    --> src/parsing/mod.rs:684:5
Nov 30 09:57:46.409 INFO [stderr]     |
Nov 30 09:57:46.409 INFO [stderr] 684 |     fn parse_class_body(&mut self) -> Result<nodes::TypeSpecification> {
Nov 30 09:57:46.409 INFO [stderr]     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 30 09:57:46.409 INFO [stderr] 
Nov 30 09:57:46.409 INFO [stderr] warning: method is never used: `parse_interface_body`
Nov 30 09:57:46.409 INFO [stderr]    --> src/parsing/mod.rs:688:5
Nov 30 09:57:46.409 INFO [stderr]     |
Nov 30 09:57:46.409 INFO [stderr] 688 |     fn parse_interface_body(&mut self) -> Result<nodes::TypeSpecification> {
Nov 30 09:57:46.409 INFO [stderr]     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 30 09:57:46.409 INFO [stderr] 
Nov 30 09:57:46.409 INFO [stderr] warning: method is never used: `parse_expression_grouping`
Nov 30 09:57:46.409 INFO [stderr]    --> src/parsing/mod.rs:722:5
Nov 30 09:57:46.409 INFO [stderr]     |
Nov 30 09:57:46.409 INFO [stderr] 722 |     fn parse_expression_grouping(&mut self) -> Result<nodes::Expression> {
Nov 30 09:57:46.409 INFO [stderr]     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 30 09:57:46.409 INFO [stderr] 
Nov 30 09:57:46.411 INFO [stderr] warning: unused `std::result::Result` that must be used
Nov 30 09:57:46.411 INFO [stderr]    --> src/parsing/mod.rs:742:29
Nov 30 09:57:46.411 INFO [stderr]     |
Nov 30 09:57:46.411 INFO [stderr] 742 |                             self.parse_class();
Nov 30 09:57:46.411 INFO [stderr]     |                             ^^^^^^^^^^^^^^^^^^^
Nov 30 09:57:46.412 INFO [stderr]     |
Nov 30 09:57:46.412 INFO [stderr]     = note: #[warn(unused_must_use)] on by default
Nov 30 09:57:46.412 INFO [stderr]     = note: this `Result` may be an `Err` variant, which should be handled
Nov 30 09:57:46.412 INFO [stderr] 
Nov 30 09:57:46.412 INFO [stderr] warning: unused `std::result::Result` that must be used
Nov 30 09:57:46.413 INFO [stderr]    --> src/parsing/mod.rs:746:29
Nov 30 09:57:46.413 INFO [stderr]     |
Nov 30 09:57:46.413 INFO [stderr] 746 |                             self.parse_extends();
Nov 30 09:57:46.413 INFO [stderr]     |                             ^^^^^^^^^^^^^^^^^^^^^
Nov 30 09:57:46.413 INFO [stderr]     |
Nov 30 09:57:46.413 INFO [stderr]     = note: this `Result` may be an `Err` variant, which should be handled
Nov 30 09:57:46.413 INFO [stderr] 
Nov 30 09:57:46.414 INFO [stderr] warning: unused `std::result::Result` that must be used
Nov 30 09:57:46.414 INFO [stderr]    --> src/parsing/mod.rs:750:29
Nov 30 09:57:46.414 INFO [stderr]     |
Nov 30 09:57:46.414 INFO [stderr] 750 |                             self.parse_import();
Nov 30 09:57:46.414 INFO [stderr]     |                             ^^^^^^^^^^^^^^^^^^^^
Nov 30 09:57:46.414 INFO [stderr]     |
Nov 30 09:57:46.414 INFO [stderr]     = note: this `Result` may be an `Err` variant, which should be handled
Nov 30 09:57:46.414 INFO [stderr] 
Nov 30 09:57:46.415 INFO [stderr] warning: unused `std::result::Result` that must be used
Nov 30 09:57:46.415 INFO [stderr]    --> src/parsing/mod.rs:754:29
Nov 30 09:57:46.415 INFO [stderr]     |
Nov 30 09:57:46.415 INFO [stderr] 754 |                             self.parse_interface();
Nov 30 09:57:46.415 INFO [stderr]     |                             ^^^^^^^^^^^^^^^^^^^^^^^
Nov 30 09:57:46.415 INFO [stderr]     |
Nov 30 09:57:46.416 INFO [stderr]     = note: this `Result` may be an `Err` variant, which should be handled
Nov 30 09:57:46.416 INFO [stderr] 
Nov 30 09:57:46.416 INFO [stderr] warning: unused `std::result::Result` that must be used
Nov 30 09:57:46.416 INFO [stderr]    --> src/parsing/mod.rs:758:29
Nov 30 09:57:46.416 INFO [stderr]     |
Nov 30 09:57:46.416 INFO [stderr] 758 |                             self.parse_package_definition();
Nov 30 09:57:46.416 INFO [stderr]     |                             ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 30 09:57:46.417 INFO [stderr]     |
Nov 30 09:57:46.417 INFO [stderr]     = note: this `Result` may be an `Err` variant, which should be handled
Nov 30 09:57:46.417 INFO [stderr] 
Nov 30 09:57:46.417 INFO [stderr] warning: unused `std::result::Result` that must be used
Nov 30 09:57:46.418 INFO [stderr]    --> src/parsing/mod.rs:762:29
Nov 30 09:57:46.418 INFO [stderr]     |
Nov 30 09:57:46.418 INFO [stderr] 762 |                             self.parse_binding();
Nov 30 09:57:46.418 INFO [stderr]     |                             ^^^^^^^^^^^^^^^^^^^^^
Nov 30 09:57:46.418 INFO [stderr]     |
Nov 30 09:57:46.418 INFO [stderr]     = note: this `Result` may be an `Err` variant, which should be handled
Nov 30 09:57:46.418 INFO [stderr] 
Nov 30 09:57:46.419 INFO [stderr] warning: unused `std::result::Result` that must be used
Nov 30 09:57:46.419 INFO [stderr]    --> src/parsing/mod.rs:796:29
Nov 30 09:57:46.419 INFO [stderr]     |
Nov 30 09:57:46.419 INFO [stderr] 796 |                             self.parse_extends();
Nov 30 09:57:46.419 INFO [stderr]     |                             ^^^^^^^^^^^^^^^^^^^^^
Nov 30 09:57:46.419 INFO [stderr]     |
Nov 30 09:57:46.420 INFO [stderr]     = note: this `Result` may be an `Err` variant, which should be handled
Nov 30 09:57:46.420 INFO [stderr] 
Nov 30 09:57:46.420 INFO [stderr] warning: unused `std::result::Result` that must be used
Nov 30 09:57:46.420 INFO [stderr]    --> src/parsing/mod.rs:800:29
Nov 30 09:57:46.420 INFO [stderr]     |
Nov 30 09:57:46.420 INFO [stderr] 800 |                             self.parse_import();
Nov 30 09:57:46.421 INFO [stderr]     |                             ^^^^^^^^^^^^^^^^^^^^
Nov 30 09:57:46.421 INFO [stderr]     |
Nov 30 09:57:46.421 INFO [stderr]     = note: this `Result` may be an `Err` variant, which should be handled
Nov 30 09:57:46.421 INFO [stderr] 
Nov 30 09:57:46.421 INFO [stderr] warning: unused `std::result::Result` that must be used
Nov 30 09:57:46.421 INFO [stderr]    --> src/parsing/mod.rs:804:29
Nov 30 09:57:46.421 INFO [stderr]     |
Nov 30 09:57:46.422 INFO [stderr] 804 |                             self.parse_interface();
Nov 30 09:57:46.422 INFO [stderr]     |                             ^^^^^^^^^^^^^^^^^^^^^^^
Nov 30 09:57:46.422 INFO [stderr]     |
Nov 30 09:57:46.422 INFO [stderr]     = note: this `Result` may be an `Err` variant, which should be handled
Nov 30 09:57:46.422 INFO [stderr] 
Nov 30 09:57:46.422 INFO [stderr] warning: unused `std::result::Result` that must be used
Nov 30 09:57:46.423 INFO [stderr]    --> src/parsing/mod.rs:808:29
Nov 30 09:57:46.423 INFO [stderr]     |
Nov 30 09:57:46.423 INFO [stderr] 808 |                             self.parse_package_definition();
Nov 30 09:57:46.423 INFO [stderr]     |                             ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 30 09:57:46.423 INFO [stderr]     |
Nov 30 09:57:46.423 INFO [stderr]     = note: this `Result` may be an `Err` variant, which should be handled
Nov 30 09:57:46.423 INFO [stderr] 
Nov 30 09:57:46.424 INFO [stderr] warning: unused `std::result::Result` that must be used
Nov 30 09:57:46.424 INFO [stderr]    --> src/parsing/mod.rs:812:29
Nov 30 09:57:46.424 INFO [stderr]     |
Nov 30 09:57:46.424 INFO [stderr] 812 |                             self.parse_binding();
Nov 30 09:57:46.424 INFO [stderr]     |                             ^^^^^^^^^^^^^^^^^^^^^
Nov 30 09:57:46.425 INFO [stderr]     |
Nov 30 09:57:46.425 INFO [stderr]     = note: this `Result` may be an `Err` variant, which should be handled
Nov 30 09:57:46.425 INFO [stderr] 
Nov 30 09:57:46.426 INFO [stderr] warning: unused `std::result::Result` that must be used
Nov 30 09:57:46.426 INFO [stderr]    --> src/parsing/mod.rs:819:29
Nov 30 09:57:46.426 INFO [stderr]     |
Nov 30 09:57:46.426 INFO [stderr] 819 |                             self.parse_expression();
Nov 30 09:57:46.426 INFO [stderr]     |                             ^^^^^^^^^^^^^^^^^^^^^^^^
Nov 30 09:57:46.426 INFO [stderr]     |
Nov 30 09:57:46.427 INFO [stderr]     = note: this `Result` may be an `Err` variant, which should be handled
Nov 30 09:57:46.427 INFO [stderr] 
Nov 30 09:57:46.427 INFO [stderr] warning: unused `std::result::Result` that must be used
Nov 30 09:57:46.428 INFO [stderr]    --> src/parsing/mod.rs:902:9
Nov 30 09:57:46.428 INFO [stderr]     |
Nov 30 09:57:46.428 INFO [stderr] 902 |         self.tokens.join_lexer_thread();
Nov 30 09:57:46.428 INFO [stderr]     |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 30 09:57:46.428 INFO [stderr]     |
Nov 30 09:57:46.428 INFO [stderr]     = note: this `Result` may be an `Err` variant, which should be handled
Nov 30 09:57:46.428 INFO [stderr] 
Nov 30 09:57:46.468 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 2.96s
Nov 30 09:57:46.471 INFO [stderr] su: No module specific data is present
Nov 30 09:57:47.418 INFO running `"docker" "inspect" "abf38ce6e68ea6810629b3d41ccedae98d290a04f56508690f05e5058e6b7c41"`
Nov 30 09:57:47.754 INFO running `"docker" "rm" "-f" "abf38ce6e68ea6810629b3d41ccedae98d290a04f56508690f05e5058e6b7c41"`
Nov 30 09:57:48.096 INFO [stdout] abf38ce6e68ea6810629b3d41ccedae98d290a04f56508690f05e5058e6b7c41