Aug 16 22:03:56.778 INFO checking wtetzner/waterbear against try#a5d98b025f62ace80fe9d2a15781f900fc42515e for pr-53426
Aug 16 22:03:56.778 INFO running: cargo +a5d98b025f62ace80fe9d2a15781f900fc42515e-alt check --frozen --all --all-targets
Aug 16 22:03:56.778 INFO creating container for: cargo +a5d98b025f62ace80fe9d2a15781f900fc42515e-alt check --frozen --all --all-targets
Aug 16 22:03:56.778 INFO running `"docker" "create" "-v" "/home/ec2-user/crater/./work/local/test-source/worker-4/pr-53426/try#a5d98b025f62ace80fe9d2a15781f900fc42515e:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/pr-53426/worker-4/try#a5d98b025f62ace80fe9d2a15781f900fc42515e:/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=500" "-e" "CMD=cargo +a5d98b025f62ace80fe9d2a15781f900fc42515e-alt check --frozen --all --all-targets" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "crater"`
Aug 16 22:03:57.022 INFO blam! 22fae48cac2ab146c72b25cab08827d03e516ab01d618d01f08a07a59bfc80ff
Aug 16 22:03:57.024 INFO running `"docker" "start" "-a" "22fae48cac2ab146c72b25cab08827d03e516ab01d618d01f08a07a59bfc80ff"`
Aug 16 22:03:58.054 INFO kablam!    Compiling libc v0.2.42
Aug 16 22:03:58.058 INFO kablam!    Compiling void v1.0.2
Aug 16 22:03:58.070 INFO kablam!    Compiling ucd-util v0.1.1
Aug 16 22:03:58.078 INFO kablam!    Compiling lazy_static v1.0.2
Aug 16 22:03:58.114 INFO kablam!    Compiling unicode-xid v0.0.4
Aug 16 22:03:58.115 INFO kablam!    Compiling regex v1.0.1
Aug 16 22:03:58.115 INFO kablam!    Compiling utf8-ranges v1.0.0
Aug 16 22:03:59.711 INFO kablam!    Compiling quote v0.3.15
Aug 16 22:04:01.341 INFO kablam!     Checking unicode-segmentation v1.2.1
Aug 16 22:04:07.696 INFO kablam!     Checking unicode_categories v0.1.1
Aug 16 22:04:07.919 INFO kablam!     Checking termcolor v1.0.1
Aug 16 22:04:07.939 INFO kablam!     Checking memchr v2.0.1
Aug 16 22:04:08.087 INFO kablam!     Checking unreachable v1.0.0
Aug 16 22:04:10.345 INFO kablam!    Compiling synom v0.11.3
Aug 16 22:04:12.671 INFO kablam!     Checking regex-syntax v0.6.1
Aug 16 22:04:12.718 INFO kablam!     Checking thread_local v0.3.5
Aug 16 22:04:15.713 INFO kablam!     Checking aho-corasick v0.6.6
Aug 16 22:04:17.471 INFO kablam!    Compiling syn v0.11.11
Aug 16 22:05:52.455 INFO kablam!    Compiling instruction-derive v0.1.0 (file:///source/instruction-derive)
Aug 16 22:05:54.017 INFO kablam! warning: variable does not need to be mutable
Aug 16 22:05:54.017 INFO kablam!    --> instruction-derive/src/lib.rs:269:21
Aug 16 22:05:54.017 INFO kablam!     |
Aug 16 22:05:54.017 INFO kablam! 269 |                 let mut mask: u32 = make_mask(size) << ((high + 1) - size);
Aug 16 22:05:54.017 INFO kablam!     |                     ----^^^^
Aug 16 22:05:54.017 INFO kablam!     |                     |
Aug 16 22:05:54.017 INFO kablam!     |                     help: remove this `mut`
Aug 16 22:05:54.017 INFO kablam!     |
Aug 16 22:05:54.017 INFO kablam!     = note: #[warn(unused_mut)] on by default
Aug 16 22:05:54.017 INFO kablam! 
Aug 16 22:06:00.125 INFO kablam!     Checking waterbear v0.1.0 (file:///source)
Aug 16 22:06:01.103 INFO kablam! warning: unused import: `std::collections::HashMap`
Aug 16 22:06:01.103 INFO kablam!  --> src/instruction.rs:3:5
Aug 16 22:06:01.103 INFO kablam!   |
Aug 16 22:06:01.104 INFO kablam! 3 | use std::collections::HashMap;
Aug 16 22:06:01.104 INFO kablam!   |     ^^^^^^^^^^^^^^^^^^^^^^^^^
Aug 16 22:06:01.104 INFO kablam!   |
Aug 16 22:06:01.104 INFO kablam!   = note: #[warn(unused_imports)] on by default
Aug 16 22:06:01.104 INFO kablam! 
Aug 16 22:06:01.107 INFO kablam! warning: unused import: `std`
Aug 16 22:06:01.107 INFO kablam!  --> src/parser.rs:2:5
Aug 16 22:06:01.107 INFO kablam!   |
Aug 16 22:06:01.107 INFO kablam! 2 | use std;
Aug 16 22:06:01.107 INFO kablam!   |     ^^^
Aug 16 22:06:01.110 INFO kablam! 
Aug 16 22:06:01.110 INFO kablam! warning: unused import: `input::Input`
Aug 16 22:06:01.111 INFO kablam!  --> src/parser.rs:3:5
Aug 16 22:06:01.111 INFO kablam!   |
Aug 16 22:06:01.111 INFO kablam! 3 | use input::Input;
Aug 16 22:06:01.111 INFO kablam!   |     ^^^^^^^^^^^^
Aug 16 22:06:01.111 INFO kablam! 
Aug 16 22:06:01.111 INFO kablam! warning: unused imports: `Statement`, `Statements`
Aug 16 22:06:01.111 INFO kablam!  --> src/parser.rs:5:11
Aug 16 22:06:01.111 INFO kablam!   |
Aug 16 22:06:01.111 INFO kablam! 5 | use ast::{Statement,Statements};
Aug 16 22:06:01.111 INFO kablam!   |           ^^^^^^^^^ ^^^^^^^^^^
Aug 16 22:06:01.111 INFO kablam! 
Aug 16 22:06:01.142 INFO kablam! warning: unused import: `std::collections::HashMap`
Aug 16 22:06:01.143 INFO kablam!  --> src/instruction.rs:3:5
Aug 16 22:06:01.143 INFO kablam!   |
Aug 16 22:06:01.143 INFO kablam! 3 | use std::collections::HashMap;
Aug 16 22:06:01.143 INFO kablam!   |     ^^^^^^^^^^^^^^^^^^^^^^^^^
Aug 16 22:06:01.143 INFO kablam!   |
Aug 16 22:06:01.143 INFO kablam!   = note: #[warn(unused_imports)] on by default
Aug 16 22:06:01.143 INFO kablam! 
Aug 16 22:06:01.146 INFO kablam! warning: unused import: `std`
Aug 16 22:06:01.146 INFO kablam!  --> src/parser.rs:2:5
Aug 16 22:06:01.146 INFO kablam!   |
Aug 16 22:06:01.146 INFO kablam! 2 | use std;
Aug 16 22:06:01.146 INFO kablam!   |     ^^^
Aug 16 22:06:01.146 INFO kablam! 
Aug 16 22:06:01.146 INFO kablam! warning: unused import: `input::Input`
Aug 16 22:06:01.146 INFO kablam!  --> src/parser.rs:3:5
Aug 16 22:06:01.146 INFO kablam!   |
Aug 16 22:06:01.146 INFO kablam! 3 | use input::Input;
Aug 16 22:06:01.146 INFO kablam!   |     ^^^^^^^^^^^^
Aug 16 22:06:01.146 INFO kablam! 
Aug 16 22:06:01.146 INFO kablam! warning: unused imports: `Statement`, `Statements`
Aug 16 22:06:01.146 INFO kablam!  --> src/parser.rs:5:11
Aug 16 22:06:01.146 INFO kablam!   |
Aug 16 22:06:01.146 INFO kablam! 5 | use ast::{Statement,Statements};
Aug 16 22:06:01.146 INFO kablam!   |           ^^^^^^^^^ ^^^^^^^^^^
Aug 16 22:06:01.146 INFO kablam! 
Aug 16 22:06:01.147 INFO kablam! warning: unused import: `env::Env`
Aug 16 22:06:01.147 INFO kablam!    --> src/parser.rs:372:9
Aug 16 22:06:01.147 INFO kablam!     |
Aug 16 22:06:01.148 INFO kablam! 372 |     use env::Env;
Aug 16 22:06:01.148 INFO kablam!     |         ^^^^^^^^
Aug 16 22:06:01.148 INFO kablam! 
Aug 16 22:06:04.211 INFO kablam! warning: unused variable: `token`
Aug 16 22:06:04.211 INFO kablam!    --> src/parser.rs:255:76
Aug 16 22:06:04.211 INFO kablam!     |
Aug 16 22:06:04.211 INFO kablam! 255 |     fn parse<'a>(&self, parser: &ExprParser, tokens: &mut TokenStream<'a>, token: Token) -> Result<Expr,ParseError> {
Aug 16 22:06:04.211 INFO kablam!     |                                                                            ^^^^^ help: consider using `_token` instead
Aug 16 22:06:04.214 INFO kablam!     |
Aug 16 22:06:04.214 INFO kablam!     = note: #[warn(unused_variables)] on by default
Aug 16 22:06:04.214 INFO kablam! 
Aug 16 22:06:04.215 INFO kablam! warning: unused variable: `parser`
Aug 16 22:06:04.215 INFO kablam!    --> src/parser.rs:266:25
Aug 16 22:06:04.215 INFO kablam!     |
Aug 16 22:06:04.215 INFO kablam! 266 |     fn parse<'a>(&self, parser: &ExprParser, tokens: &mut TokenStream<'a>, token: Token)
Aug 16 22:06:04.215 INFO kablam!     |                         ^^^^^^ help: consider using `_parser` instead
Aug 16 22:06:04.215 INFO kablam! 
Aug 16 22:06:04.215 INFO kablam! warning: unused variable: `tokens`
Aug 16 22:06:04.215 INFO kablam!    --> src/parser.rs:266:46
Aug 16 22:06:04.215 INFO kablam!     |
Aug 16 22:06:04.215 INFO kablam! 266 |     fn parse<'a>(&self, parser: &ExprParser, tokens: &mut TokenStream<'a>, token: Token)
Aug 16 22:06:04.215 INFO kablam!     |                                              ^^^^^^ help: consider using `_tokens` instead
Aug 16 22:06:04.215 INFO kablam! 
Aug 16 22:06:04.215 INFO kablam! warning: unused variable: `parser`
Aug 16 22:06:04.216 INFO kablam!    --> src/parser.rs:280:25
Aug 16 22:06:04.216 INFO kablam!     |
Aug 16 22:06:04.216 INFO kablam! 280 |     fn parse<'a>(&self, parser: &ExprParser, tokens: &mut TokenStream<'a>, token: Token)
Aug 16 22:06:04.216 INFO kablam!     |                         ^^^^^^ help: consider using `_parser` instead
Aug 16 22:06:04.216 INFO kablam! 
Aug 16 22:06:04.216 INFO kablam! warning: unused variable: `tokens`
Aug 16 22:06:04.216 INFO kablam!    --> src/parser.rs:280:46
Aug 16 22:06:04.216 INFO kablam!     |
Aug 16 22:06:04.216 INFO kablam! 280 |     fn parse<'a>(&self, parser: &ExprParser, tokens: &mut TokenStream<'a>, token: Token)
Aug 16 22:06:04.216 INFO kablam!     |                                              ^^^^^^ help: consider using `_tokens` instead
Aug 16 22:06:04.216 INFO kablam! 
Aug 16 22:06:05.311 INFO kablam! warning: unused variable: `new_input`
Aug 16 22:06:05.311 INFO kablam!    --> src/lexer.rs:323:19
Aug 16 22:06:05.311 INFO kablam!     |
Aug 16 22:06:05.311 INFO kablam! 323 |             Some((new_input, token)) => assert!(token == Token::new(TokenType::R3, span)),
Aug 16 22:06:05.311 INFO kablam!     |                   ^^^^^^^^^ help: consider using `_new_input` instead
Aug 16 22:06:05.312 INFO kablam!     |
Aug 16 22:06:05.312 INFO kablam!     = note: #[warn(unused_variables)] on by default
Aug 16 22:06:05.312 INFO kablam! 
Aug 16 22:06:05.312 INFO kablam! warning: unused variable: `tokens`
Aug 16 22:06:05.312 INFO kablam!    --> src/lexer.rs:350:16
Aug 16 22:06:05.312 INFO kablam!     |
Aug 16 22:06:05.312 INFO kablam! 350 |             Ok(tokens) => panic!("Expected bad token"),
Aug 16 22:06:05.312 INFO kablam!     |                ^^^^^^ help: consider using `_tokens` instead
Aug 16 22:06:05.312 INFO kablam! 
Aug 16 22:06:05.315 INFO kablam! warning: unused variable: `token`
Aug 16 22:06:05.315 INFO kablam!    --> src/parser.rs:255:76
Aug 16 22:06:05.316 INFO kablam!     |
Aug 16 22:06:05.316 INFO kablam! 255 |     fn parse<'a>(&self, parser: &ExprParser, tokens: &mut TokenStream<'a>, token: Token) -> Result<Expr,ParseError> {
Aug 16 22:06:05.316 INFO kablam!     |                                                                            ^^^^^ help: consider using `_token` instead
Aug 16 22:06:05.316 INFO kablam! 
Aug 16 22:06:05.322 INFO kablam! warning: unused variable: `parser`
Aug 16 22:06:05.322 INFO kablam!    --> src/parser.rs:266:25
Aug 16 22:06:05.322 INFO kablam!     |
Aug 16 22:06:05.323 INFO kablam! 266 |     fn parse<'a>(&self, parser: &ExprParser, tokens: &mut TokenStream<'a>, token: Token)
Aug 16 22:06:05.323 INFO kablam!     |                         ^^^^^^ help: consider using `_parser` instead
Aug 16 22:06:05.323 INFO kablam! 
Aug 16 22:06:05.323 INFO kablam! warning: unused variable: `tokens`
Aug 16 22:06:05.323 INFO kablam!    --> src/parser.rs:266:46
Aug 16 22:06:05.323 INFO kablam!     |
Aug 16 22:06:05.324 INFO kablam! 266 |     fn parse<'a>(&self, parser: &ExprParser, tokens: &mut TokenStream<'a>, token: Token)
Aug 16 22:06:05.324 INFO kablam!     |                                              ^^^^^^ help: consider using `_tokens` instead
Aug 16 22:06:05.324 INFO kablam! 
Aug 16 22:06:05.324 INFO kablam! warning: unused variable: `parser`
Aug 16 22:06:05.324 INFO kablam!    --> src/parser.rs:280:25
Aug 16 22:06:05.324 INFO kablam!     |
Aug 16 22:06:05.324 INFO kablam! 280 |     fn parse<'a>(&self, parser: &ExprParser, tokens: &mut TokenStream<'a>, token: Token)
Aug 16 22:06:05.324 INFO kablam!     |                         ^^^^^^ help: consider using `_parser` instead
Aug 16 22:06:05.324 INFO kablam! 
Aug 16 22:06:05.324 INFO kablam! warning: unused variable: `tokens`
Aug 16 22:06:05.324 INFO kablam!    --> src/parser.rs:280:46
Aug 16 22:06:05.324 INFO kablam!     |
Aug 16 22:06:05.324 INFO kablam! 280 |     fn parse<'a>(&self, parser: &ExprParser, tokens: &mut TokenStream<'a>, token: Token)
Aug 16 22:06:05.324 INFO kablam!     |                                              ^^^^^^ help: consider using `_tokens` instead
Aug 16 22:06:05.324 INFO kablam! 
Aug 16 22:06:06.176 INFO kablam! warning: function is never used: `parse_i8`
Aug 16 22:06:06.176 INFO kablam!   --> src/parser.rs:37:1
Aug 16 22:06:06.176 INFO kablam!    |
Aug 16 22:06:06.176 INFO kablam! 37 | fn parse_i8<'a>(tokens: &mut TokenStream<'a>) -> Result<Expr,ParseError> {
Aug 16 22:06:06.176 INFO kablam!    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Aug 16 22:06:06.176 INFO kablam!    |
Aug 16 22:06:06.176 INFO kablam!    = note: #[warn(dead_code)] on by default
Aug 16 22:06:06.176 INFO kablam! 
Aug 16 22:06:06.176 INFO kablam! warning: variant is never constructed: `Sum`
Aug 16 22:06:06.176 INFO kablam!   --> src/parser.rs:44:5
Aug 16 22:06:06.176 INFO kablam!    |
Aug 16 22:06:06.176 INFO kablam! 44 |     Sum = 3,
Aug 16 22:06:06.176 INFO kablam!    |     ^^^^^^^
Aug 16 22:06:06.176 INFO kablam! 
Aug 16 22:06:06.177 INFO kablam! warning: variant is never constructed: `Product`
Aug 16 22:06:06.177 INFO kablam!   --> src/parser.rs:45:5
Aug 16 22:06:06.177 INFO kablam!    |
Aug 16 22:06:06.177 INFO kablam! 45 |     Product = 4,
Aug 16 22:06:06.177 INFO kablam!    |     ^^^^^^^^^^^
Aug 16 22:06:06.177 INFO kablam! 
Aug 16 22:06:06.177 INFO kablam! warning: variant is never constructed: `Prefix`
Aug 16 22:06:06.177 INFO kablam!   --> src/parser.rs:46:5
Aug 16 22:06:06.177 INFO kablam!    |
Aug 16 22:06:06.177 INFO kablam! 46 |     Prefix = 6
Aug 16 22:06:06.177 INFO kablam!    |     ^^^^^^^^^^
Aug 16 22:06:06.177 INFO kablam! 
Aug 16 22:06:06.178 INFO kablam! warning: function is never used: `parse_expr`
Aug 16 22:06:06.178 INFO kablam!   --> src/parser.rs:49:1
Aug 16 22:06:06.178 INFO kablam!    |
Aug 16 22:06:06.178 INFO kablam! 49 | fn parse_expr<'a>(tokens: &mut TokenStream<'a>) -> Result<Expr,ParseError> {
Aug 16 22:06:06.178 INFO kablam!    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Aug 16 22:06:06.178 INFO kablam! 
Aug 16 22:06:06.178 INFO kablam! warning: method is never used: `from`
Aug 16 22:06:06.178 INFO kablam!    --> src/parser.rs:146:5
Aug 16 22:06:06.178 INFO kablam!     |
Aug 16 22:06:06.178 INFO kablam! 146 |     pub fn from<'b>(tokens: &'b [Token]) -> TokenStream<'b> {
Aug 16 22:06:06.178 INFO kablam!     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Aug 16 22:06:06.178 INFO kablam! 
Aug 16 22:06:06.178 INFO kablam! warning: method is never used: `at_label`
Aug 16 22:06:06.178 INFO kablam!    --> src/parser.rs:153:5
Aug 16 22:06:06.178 INFO kablam!     |
Aug 16 22:06:06.178 INFO kablam! 153 |     pub fn at_label(&self) -> bool {
Aug 16 22:06:06.178 INFO kablam!     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Aug 16 22:06:06.178 INFO kablam! 
Aug 16 22:06:06.178 INFO kablam! warning: method is never used: `read_number`
Aug 16 22:06:06.178 INFO kablam!    --> src/parser.rs:162:5
Aug 16 22:06:06.178 INFO kablam!     |
Aug 16 22:06:06.178 INFO kablam! 162 |     pub fn read_number(&mut self) -> Result<(Span,i32),ParseError> {
Aug 16 22:06:06.178 INFO kablam!     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Aug 16 22:06:06.178 INFO kablam! 
Aug 16 22:06:06.178 INFO kablam! warning: method is never used: `read_name`
Aug 16 22:06:06.178 INFO kablam!    --> src/parser.rs:174:5
Aug 16 22:06:06.179 INFO kablam!     |
Aug 16 22:06:06.179 INFO kablam! 174 |     pub fn read_name(&mut self) -> Result<(Span,String),ParseError> {
Aug 16 22:06:06.179 INFO kablam!     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Aug 16 22:06:06.179 INFO kablam! 
Aug 16 22:06:06.179 INFO kablam! warning: method is never used: `check_at`
Aug 16 22:06:06.179 INFO kablam!    --> src/parser.rs:227:5
Aug 16 22:06:06.179 INFO kablam!     |
Aug 16 22:06:06.179 INFO kablam! 227 |     pub fn check_at(&self, pos: usize, check: fn(&Token) -> bool) -> bool {
Aug 16 22:06:06.179 INFO kablam!     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Aug 16 22:06:06.179 INFO kablam! 
Aug 16 22:06:06.179 INFO kablam! warning: method is never used: `check`
Aug 16 22:06:06.179 INFO kablam!    --> src/parser.rs:231:5
Aug 16 22:06:06.179 INFO kablam!     |
Aug 16 22:06:06.179 INFO kablam! 231 |     pub fn check(&self, check: fn(&Token) -> bool) -> bool {
Aug 16 22:06:06.179 INFO kablam!     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Aug 16 22:06:06.179 INFO kablam! 
Aug 16 22:06:06.179 INFO kablam! warning: struct is never constructed: `ParenParselet`
Aug 16 22:06:06.179 INFO kablam!    --> src/parser.rs:252:1
Aug 16 22:06:06.179 INFO kablam!     |
Aug 16 22:06:06.179 INFO kablam! 252 | struct ParenParselet(Precedence);
Aug 16 22:06:06.179 INFO kablam!     | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Aug 16 22:06:06.179 INFO kablam! 
Aug 16 22:06:06.179 INFO kablam! warning: struct is never constructed: `NameParselet`
Aug 16 22:06:06.179 INFO kablam!    --> src/parser.rs:263:1
Aug 16 22:06:06.179 INFO kablam!     |
Aug 16 22:06:06.179 INFO kablam! 263 | struct NameParselet(Precedence);
Aug 16 22:06:06.180 INFO kablam!     | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Aug 16 22:06:06.180 INFO kablam! 
Aug 16 22:06:06.180 INFO kablam! warning: struct is never constructed: `NumberParselet`
Aug 16 22:06:06.180 INFO kablam!    --> src/parser.rs:277:1
Aug 16 22:06:06.180 INFO kablam!     |
Aug 16 22:06:06.180 INFO kablam! 277 | struct NumberParselet(Precedence);
Aug 16 22:06:06.180 INFO kablam!     | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Aug 16 22:06:06.180 INFO kablam! 
Aug 16 22:06:06.180 INFO kablam! warning: struct is never constructed: `PrefixOperatorParselet`
Aug 16 22:06:06.180 INFO kablam!    --> src/parser.rs:291:1
Aug 16 22:06:06.180 INFO kablam!     |
Aug 16 22:06:06.180 INFO kablam! 291 | struct PrefixOperatorParselet(Precedence);
Aug 16 22:06:06.180 INFO kablam!     | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Aug 16 22:06:06.180 INFO kablam! 
Aug 16 22:06:06.180 INFO kablam! warning: struct is never constructed: `BinaryOperatorParselet`
Aug 16 22:06:06.180 INFO kablam!    --> src/parser.rs:314:1
Aug 16 22:06:06.180 INFO kablam!     |
Aug 16 22:06:06.180 INFO kablam! 314 | struct BinaryOperatorParselet(Precedence);
Aug 16 22:06:06.180 INFO kablam!     | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Aug 16 22:06:06.180 INFO kablam! 
Aug 16 22:06:06.180 INFO kablam! warning: field is never used: `id`
Aug 16 22:06:06.180 INFO kablam!   --> src/files.rs:42:5
Aug 16 22:06:06.180 INFO kablam!    |
Aug 16 22:06:06.180 INFO kablam! 42 |     id: FileID,
Aug 16 22:06:06.180 INFO kablam!    |     ^^^^^^^^^^
Aug 16 22:06:06.180 INFO kablam! 
Aug 16 22:06:06.180 INFO kablam! warning: field is never used: `working_dir`
Aug 16 22:06:06.181 INFO kablam!   --> src/files.rs:48:5
Aug 16 22:06:06.181 INFO kablam!    |
Aug 16 22:06:06.181 INFO kablam! 48 |     working_dir: String,
Aug 16 22:06:06.181 INFO kablam!    |     ^^^^^^^^^^^^^^^^^^^
Aug 16 22:06:06.181 INFO kablam! 
Aug 16 22:06:06.181 INFO kablam! warning: struct is never constructed: `LabelEnv`
Aug 16 22:06:06.181 INFO kablam!    --> src/asm.rs:286:1
Aug 16 22:06:06.181 INFO kablam!     |
Aug 16 22:06:06.181 INFO kablam! 286 | struct LabelEnv<'a,'b,'c> {
Aug 16 22:06:06.181 INFO kablam!     | ^^^^^^^^^^^^^^^^^^^^^^^^^
Aug 16 22:06:06.181 INFO kablam! 
Aug 16 22:06:06.181 INFO kablam! warning: method is never used: `new`
Aug 16 22:06:06.181 INFO kablam!    --> src/asm.rs:293:5
Aug 16 22:06:06.181 INFO kablam!     |
Aug 16 22:06:06.181 INFO kablam! 293 |     fn new<'d,'e,'f>(name: &'d str, globals: &'e HashMap<String,NameValue>, locals: &'f HashMap<String,NameValue>) -> LabelEnv<'d,'e,'f> {
Aug 16 22:06:06.181 INFO kablam!     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Aug 16 22:06:06.181 INFO kablam! 
Aug 16 22:06:07.241 INFO kablam! warning: unused import: `std::fs::File`
Aug 16 22:06:07.241 INFO kablam!  --> src/main.rs:8:5
Aug 16 22:06:07.241 INFO kablam!   |
Aug 16 22:06:07.241 INFO kablam! 8 | use std::fs::File;
Aug 16 22:06:07.241 INFO kablam!   |     ^^^^^^^^^^^^^
Aug 16 22:06:07.241 INFO kablam!   |
Aug 16 22:06:07.241 INFO kablam!   = note: #[warn(unused_imports)] on by default
Aug 16 22:06:07.241 INFO kablam! 
Aug 16 22:06:07.241 INFO kablam! warning: unused import: `waterbear::instruction`
Aug 16 22:06:07.241 INFO kablam!   --> src/main.rs:12:5
Aug 16 22:06:07.241 INFO kablam!    |
Aug 16 22:06:07.241 INFO kablam! 12 | use waterbear::instruction;
Aug 16 22:06:07.241 INFO kablam!    |     ^^^^^^^^^^^^^^^^^^^^^^
Aug 16 22:06:07.241 INFO kablam! 
Aug 16 22:06:07.241 INFO kablam! warning: unused import: `std::io::Read`
Aug 16 22:06:07.241 INFO kablam!   --> src/main.rs:15:5
Aug 16 22:06:07.241 INFO kablam!    |
Aug 16 22:06:07.241 INFO kablam! 15 | use std::io::Read;
Aug 16 22:06:07.241 INFO kablam!    |     ^^^^^^^^^^^^^
Aug 16 22:06:07.241 INFO kablam! 
Aug 16 22:06:07.245 INFO kablam! warning: unused import: `std::fs::File`
Aug 16 22:06:07.245 INFO kablam!  --> src/main.rs:8:5
Aug 16 22:06:07.245 INFO kablam!   |
Aug 16 22:06:07.245 INFO kablam! 8 | use std::fs::File;
Aug 16 22:06:07.245 INFO kablam!   |     ^^^^^^^^^^^^^
Aug 16 22:06:07.245 INFO kablam!   |
Aug 16 22:06:07.245 INFO kablam!   = note: #[warn(unused_imports)] on by default
Aug 16 22:06:07.245 INFO kablam! 
Aug 16 22:06:07.245 INFO kablam! warning: unused import: `waterbear::instruction`
Aug 16 22:06:07.245 INFO kablam!   --> src/main.rs:12:5
Aug 16 22:06:07.245 INFO kablam!    |
Aug 16 22:06:07.245 INFO kablam! 12 | use waterbear::instruction;
Aug 16 22:06:07.245 INFO kablam!    |     ^^^^^^^^^^^^^^^^^^^^^^
Aug 16 22:06:07.245 INFO kablam! 
Aug 16 22:06:07.245 INFO kablam! warning: unused import: `std::io::Read`
Aug 16 22:06:07.245 INFO kablam!   --> src/main.rs:15:5
Aug 16 22:06:07.245 INFO kablam!    |
Aug 16 22:06:07.245 INFO kablam! 15 | use std::io::Read;
Aug 16 22:06:07.245 INFO kablam!    |     ^^^^^^^^^^^^^
Aug 16 22:06:07.245 INFO kablam! 
Aug 16 22:06:07.539 INFO kablam! warning: unused import: `std::io::Write`
Aug 16 22:06:07.539 INFO kablam!  --> src/main.rs:9:5
Aug 16 22:06:07.540 INFO kablam!   |
Aug 16 22:06:07.540 INFO kablam! 9 | use std::io::Write;
Aug 16 22:06:07.540 INFO kablam!   |     ^^^^^^^^^^^^^^
Aug 16 22:06:07.540 INFO kablam! 
Aug 16 22:06:07.540 INFO kablam! warning: unused import: `std::string::ToString`
Aug 16 22:06:07.540 INFO kablam!   --> src/main.rs:10:5
Aug 16 22:06:07.540 INFO kablam!    |
Aug 16 22:06:07.540 INFO kablam! 10 | use std::string::ToString;
Aug 16 22:06:07.540 INFO kablam!    |     ^^^^^^^^^^^^^^^^^^^^^
Aug 16 22:06:07.540 INFO kablam! 
Aug 16 22:06:07.558 INFO kablam! warning: unused import: `std::io::Write`
Aug 16 22:06:07.558 INFO kablam!  --> src/main.rs:9:5
Aug 16 22:06:07.558 INFO kablam!   |
Aug 16 22:06:07.558 INFO kablam! 9 | use std::io::Write;
Aug 16 22:06:07.559 INFO kablam!   |     ^^^^^^^^^^^^^^
Aug 16 22:06:07.562 INFO kablam! 
Aug 16 22:06:07.563 INFO kablam! warning: unused import: `std::string::ToString`
Aug 16 22:06:07.563 INFO kablam!   --> src/main.rs:10:5
Aug 16 22:06:07.563 INFO kablam!    |
Aug 16 22:06:07.563 INFO kablam! 10 | use std::string::ToString;
Aug 16 22:06:07.563 INFO kablam!    |     ^^^^^^^^^^^^^^^^^^^^^
Aug 16 22:06:07.563 INFO kablam! 
Aug 16 22:06:07.623 INFO kablam! warning: unused variable: `matches`
Aug 16 22:06:07.623 INFO kablam!   --> src/main.rs:89:13
Aug 16 22:06:07.623 INFO kablam!    |
Aug 16 22:06:07.623 INFO kablam! 89 | fn assemble(matches: &clap::ArgMatches) -> Result<(), EvaluationError> {
Aug 16 22:06:07.623 INFO kablam!    |             ^^^^^^^ help: consider using `_matches` instead
Aug 16 22:06:07.630 INFO kablam!    |
Aug 16 22:06:07.630 INFO kablam!    = note: #[warn(unused_variables)] on by default
Aug 16 22:06:07.630 INFO kablam! 
Aug 16 22:06:07.643 INFO kablam! warning: unused variable: `matches`
Aug 16 22:06:07.643 INFO kablam!   --> src/main.rs:89:13
Aug 16 22:06:07.643 INFO kablam!    |
Aug 16 22:06:07.643 INFO kablam! 89 | fn assemble(matches: &clap::ArgMatches) -> Result<(), EvaluationError> {
Aug 16 22:06:07.643 INFO kablam!    |             ^^^^^^^ help: consider using `_matches` instead
Aug 16 22:06:07.643 INFO kablam!    |
Aug 16 22:06:07.643 INFO kablam!    = note: #[warn(unused_variables)] on by default
Aug 16 22:06:07.643 INFO kablam! 
Aug 16 22:06:07.770 INFO kablam! warning: unused `std::result::Result` which must be used
Aug 16 22:06:07.770 INFO kablam!   --> src/main.rs:77:9
Aug 16 22:06:07.770 INFO kablam!    |
Aug 16 22:06:07.770 INFO kablam! 77 |         stdout.reset();
Aug 16 22:06:07.770 INFO kablam!    |         ^^^^^^^^^^^^^^^
Aug 16 22:06:07.770 INFO kablam!    |
Aug 16 22:06:07.770 INFO kablam!    = note: #[warn(unused_must_use)] on by default
Aug 16 22:06:07.770 INFO kablam!    = note: this `Result` may be an `Err` variant, which should be handled
Aug 16 22:06:07.770 INFO kablam! 
Aug 16 22:06:07.818 INFO kablam! warning: unused `std::result::Result` which must be used
Aug 16 22:06:07.818 INFO kablam!   --> src/main.rs:77:9
Aug 16 22:06:07.818 INFO kablam!    |
Aug 16 22:06:07.818 INFO kablam! 77 |         stdout.reset();
Aug 16 22:06:07.818 INFO kablam!    |         ^^^^^^^^^^^^^^^
Aug 16 22:06:07.838 INFO kablam!    |
Aug 16 22:06:07.839 INFO kablam!    = note: #[warn(unused_must_use)] on by default
Aug 16 22:06:07.839 INFO kablam!    = note: this `Result` may be an `Err` variant, which should be handled
Aug 16 22:06:07.839 INFO kablam! 
Aug 16 22:06:07.968 INFO kablam! warning: function is never used: `parse_i8`
Aug 16 22:06:07.968 INFO kablam!   --> src/parser.rs:37:1
Aug 16 22:06:07.968 INFO kablam!    |
Aug 16 22:06:07.968 INFO kablam! 37 | fn parse_i8<'a>(tokens: &mut TokenStream<'a>) -> Result<Expr,ParseError> {
Aug 16 22:06:07.968 INFO kablam!    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Aug 16 22:06:07.978 INFO kablam!    |
Aug 16 22:06:07.978 INFO kablam!    = note: #[warn(dead_code)] on by default
Aug 16 22:06:07.978 INFO kablam! 
Aug 16 22:06:07.979 INFO kablam! warning: method is never used: `at_label`
Aug 16 22:06:07.979 INFO kablam!    --> src/parser.rs:153:5
Aug 16 22:06:07.979 INFO kablam!     |
Aug 16 22:06:07.979 INFO kablam! 153 |     pub fn at_label(&self) -> bool {
Aug 16 22:06:07.979 INFO kablam!     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Aug 16 22:06:07.979 INFO kablam! 
Aug 16 22:06:07.979 INFO kablam! warning: method is never used: `read_number`
Aug 16 22:06:07.979 INFO kablam!    --> src/parser.rs:162:5
Aug 16 22:06:07.979 INFO kablam!     |
Aug 16 22:06:07.979 INFO kablam! 162 |     pub fn read_number(&mut self) -> Result<(Span,i32),ParseError> {
Aug 16 22:06:07.980 INFO kablam!     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Aug 16 22:06:07.980 INFO kablam! 
Aug 16 22:06:07.980 INFO kablam! warning: method is never used: `read_name`
Aug 16 22:06:07.980 INFO kablam!    --> src/parser.rs:174:5
Aug 16 22:06:07.980 INFO kablam!     |
Aug 16 22:06:07.980 INFO kablam! 174 |     pub fn read_name(&mut self) -> Result<(Span,String),ParseError> {
Aug 16 22:06:07.980 INFO kablam!     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Aug 16 22:06:07.980 INFO kablam! 
Aug 16 22:06:07.980 INFO kablam! warning: method is never used: `check_at`
Aug 16 22:06:07.980 INFO kablam!    --> src/parser.rs:227:5
Aug 16 22:06:07.980 INFO kablam!     |
Aug 16 22:06:07.980 INFO kablam! 227 |     pub fn check_at(&self, pos: usize, check: fn(&Token) -> bool) -> bool {
Aug 16 22:06:07.980 INFO kablam!     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Aug 16 22:06:07.980 INFO kablam! 
Aug 16 22:06:07.980 INFO kablam! warning: method is never used: `check`
Aug 16 22:06:07.980 INFO kablam!    --> src/parser.rs:231:5
Aug 16 22:06:07.980 INFO kablam!     |
Aug 16 22:06:07.980 INFO kablam! 231 |     pub fn check(&self, check: fn(&Token) -> bool) -> bool {
Aug 16 22:06:07.980 INFO kablam!     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Aug 16 22:06:07.980 INFO kablam! 
Aug 16 22:06:07.981 INFO kablam! warning: field is never used: `id`
Aug 16 22:06:07.981 INFO kablam!   --> src/files.rs:42:5
Aug 16 22:06:07.981 INFO kablam!    |
Aug 16 22:06:07.981 INFO kablam! 42 |     id: FileID,
Aug 16 22:06:07.981 INFO kablam!    |     ^^^^^^^^^^
Aug 16 22:06:07.981 INFO kablam! 
Aug 16 22:06:07.981 INFO kablam! warning: field is never used: `working_dir`
Aug 16 22:06:07.981 INFO kablam!   --> src/files.rs:48:5
Aug 16 22:06:07.981 INFO kablam!    |
Aug 16 22:06:07.981 INFO kablam! 48 |     working_dir: String,
Aug 16 22:06:07.982 INFO kablam!    |     ^^^^^^^^^^^^^^^^^^^
Aug 16 22:06:07.982 INFO kablam! 
Aug 16 22:06:07.982 INFO kablam! warning: struct is never constructed: `LabelEnv`
Aug 16 22:06:07.982 INFO kablam!    --> src/asm.rs:286:1
Aug 16 22:06:07.982 INFO kablam!     |
Aug 16 22:06:07.982 INFO kablam! 286 | struct LabelEnv<'a,'b,'c> {
Aug 16 22:06:07.982 INFO kablam!     | ^^^^^^^^^^^^^^^^^^^^^^^^^
Aug 16 22:06:07.982 INFO kablam! 
Aug 16 22:06:07.982 INFO kablam! warning: method is never used: `new`
Aug 16 22:06:07.982 INFO kablam!    --> src/asm.rs:293:5
Aug 16 22:06:07.982 INFO kablam!     |
Aug 16 22:06:07.982 INFO kablam! 293 |     fn new<'d,'e,'f>(name: &'d str, globals: &'e HashMap<String,NameValue>, locals: &'f HashMap<String,NameValue>) -> LabelEnv<'d,'e,'f> {
Aug 16 22:06:07.982 INFO kablam!     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Aug 16 22:06:07.982 INFO kablam! 
Aug 16 22:06:08.215 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 2m 10s
Aug 16 22:06:08.231 INFO kablam! su: No module specific data is present
Aug 16 22:06:08.785 INFO running `"docker" "rm" "-f" "22fae48cac2ab146c72b25cab08827d03e516ab01d618d01f08a07a59bfc80ff"`
Aug 16 22:06:08.957 INFO blam! 22fae48cac2ab146c72b25cab08827d03e516ab01d618d01f08a07a59bfc80ff