Oct 21 14:54:04.286 INFO checking patallen/SlangVM against master#155510e377ae2a8d8ee0dad1a5f809c9062a5526 for pr-55192 Oct 21 14:54:04.286 INFO running `"docker" "create" "-v" "/mnt/big/crater/./work/local/target-dirs/pr-55192/worker-3/master#155510e377ae2a8d8ee0dad1a5f809c9062a5526:/target:rw,Z" "-v" "/mnt/big/crater/./work/local/test-source/worker-3/pr-55192/master#155510e377ae2a8d8ee0dad1a5f809c9062a5526:/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 +155510e377ae2a8d8ee0dad1a5f809c9062a5526-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"` Oct 21 14:54:04.556 INFO blam! 3bb262458bd3d94a0fa7b72810b062a81c279e9efaca268188cf49a105e0add4 Oct 21 14:54:04.560 INFO running `"docker" "start" "-a" "3bb262458bd3d94a0fa7b72810b062a81c279e9efaca268188cf49a105e0add4"` Oct 21 14:54:05.317 INFO kablam! usermod: no changes Oct 21 14:54:05.435 INFO kablam! Compiling gcc v0.3.46 Oct 21 14:54:05.445 INFO kablam! Checking serde v1.0.4 Oct 21 14:54:05.445 INFO kablam! Checking unsafe-any v0.4.1 Oct 21 14:54:05.445 INFO kablam! Checking thread-id v3.1.0 Oct 21 14:54:05.446 INFO kablam! Checking humantime v1.0.0 Oct 21 14:54:05.446 INFO kablam! Checking ordered-float v0.4.0 Oct 21 14:54:05.446 INFO kablam! Compiling serde_derive_internals v0.15.0 Oct 21 14:54:06.332 INFO kablam! Checking thread_local v0.3.3 Oct 21 14:54:06.408 INFO kablam! Checking typemap v0.3.3 Oct 21 14:54:08.300 INFO kablam! Checking regex v0.2.1 Oct 21 14:54:08.615 INFO kablam! Compiling miniz-sys v0.1.9 Oct 21 14:54:09.676 INFO kablam! Compiling serde_derive v1.0.4 Oct 21 14:54:10.936 INFO kablam! Checking flate2 v0.2.19 Oct 21 14:54:17.537 INFO kablam! Checking serde-value v0.5.0 Oct 21 14:54:17.537 INFO kablam! Checking serde_json v1.0.2 Oct 21 14:54:17.537 INFO kablam! Checking serde_yaml v0.7.0 Oct 21 14:54:20.000 INFO kablam! Checking log4rs v0.7.0 Oct 21 14:54:22.369 INFO kablam! Checking slang v0.1.0 (/source) Oct 21 14:54:25.176 INFO kablam! warning: unused import: `assembler::lexer::Lexer` Oct 21 14:54:25.176 INFO kablam! --> src/main.rs:23:5 Oct 21 14:54:25.176 INFO kablam! | Oct 21 14:54:25.176 INFO kablam! 23 | use assembler::lexer::Lexer; Oct 21 14:54:25.176 INFO kablam! | ^^^^^^^^^^^^^^^^^^^^^^^ Oct 21 14:54:25.176 INFO kablam! | Oct 21 14:54:25.176 INFO kablam! = note: #[warn(unused_imports)] on by default Oct 21 14:54:25.176 INFO kablam! Oct 21 14:54:25.176 INFO kablam! warning: unused imports: `Tokenizer`, `shunting_yard` Oct 21 14:54:25.176 INFO kablam! --> src/main.rs:24:21 Oct 21 14:54:25.176 INFO kablam! | Oct 21 14:54:25.176 INFO kablam! 24 | use compiler::lex::{Tokenizer, shunting_yard}; Oct 21 14:54:25.176 INFO kablam! | ^^^^^^^^^ ^^^^^^^^^^^^^ Oct 21 14:54:25.176 INFO kablam! Oct 21 14:54:25.188 INFO kablam! warning: unused import: `assembler::lexer::Lexer` Oct 21 14:54:25.188 INFO kablam! --> src/main.rs:23:5 Oct 21 14:54:25.188 INFO kablam! | Oct 21 14:54:25.188 INFO kablam! 23 | use assembler::lexer::Lexer; Oct 21 14:54:25.188 INFO kablam! | ^^^^^^^^^^^^^^^^^^^^^^^ Oct 21 14:54:25.188 INFO kablam! | Oct 21 14:54:25.188 INFO kablam! = note: #[warn(unused_imports)] on by default Oct 21 14:54:25.188 INFO kablam! Oct 21 14:54:25.188 INFO kablam! warning: unused imports: `Tokenizer`, `shunting_yard` Oct 21 14:54:25.188 INFO kablam! --> src/main.rs:24:21 Oct 21 14:54:25.188 INFO kablam! | Oct 21 14:54:25.188 INFO kablam! 24 | use compiler::lex::{Tokenizer, shunting_yard}; Oct 21 14:54:25.188 INFO kablam! | ^^^^^^^^^ ^^^^^^^^^^^^^ Oct 21 14:54:25.188 INFO kablam! Oct 21 14:54:25.657 INFO kablam! warning: enum is never used: `Token` Oct 21 14:54:25.657 INFO kablam! --> src/compiler/lex.rs:7:1 Oct 21 14:54:25.657 INFO kablam! | Oct 21 14:54:25.657 INFO kablam! 7 | pub enum Token { Oct 21 14:54:25.657 INFO kablam! | ^^^^^^^^^^^^^^ Oct 21 14:54:25.657 INFO kablam! | Oct 21 14:54:25.657 INFO kablam! = note: #[warn(dead_code)] on by default Oct 21 14:54:25.657 INFO kablam! Oct 21 14:54:25.657 INFO kablam! warning: enum is never used: `ConsumeType` Oct 21 14:54:25.657 INFO kablam! --> src/compiler/lex.rs:15:1 Oct 21 14:54:25.657 INFO kablam! | Oct 21 14:54:25.657 INFO kablam! 15 | enum ConsumeType { Ident, Number } Oct 21 14:54:25.657 INFO kablam! | ^^^^^^^^^^^^^^^^ Oct 21 14:54:25.657 INFO kablam! Oct 21 14:54:25.657 INFO kablam! warning: struct is never constructed: `Tokenizer` Oct 21 14:54:25.657 INFO kablam! --> src/compiler/lex.rs:17:1 Oct 21 14:54:25.657 INFO kablam! | Oct 21 14:54:25.657 INFO kablam! 17 | pub struct Tokenizer<'a> { Oct 21 14:54:25.657 INFO kablam! | ^^^^^^^^^^^^^^^^^^^^^^^^ Oct 21 14:54:25.657 INFO kablam! Oct 21 14:54:25.657 INFO kablam! warning: method is never used: `new` Oct 21 14:54:25.657 INFO kablam! --> src/compiler/lex.rs:21:5 Oct 21 14:54:25.657 INFO kablam! | Oct 21 14:54:25.657 INFO kablam! 21 | pub fn new(input: &'a str) -> Self { Oct 21 14:54:25.657 INFO kablam! | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Oct 21 14:54:25.657 INFO kablam! Oct 21 14:54:25.657 INFO kablam! warning: method is never used: `tokenize` Oct 21 14:54:25.657 INFO kablam! --> src/compiler/lex.rs:26:5 Oct 21 14:54:25.657 INFO kablam! | Oct 21 14:54:25.657 INFO kablam! 26 | pub fn tokenize(&mut self) -> Vec { Oct 21 14:54:25.657 INFO kablam! | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Oct 21 14:54:25.657 INFO kablam! Oct 21 14:54:25.657 INFO kablam! warning: function is never used: `consume_ident` Oct 21 14:54:25.657 INFO kablam! --> src/compiler/lex.rs:48:1 Oct 21 14:54:25.657 INFO kablam! | Oct 21 14:54:25.657 INFO kablam! 48 | fn consume_ident(peekable: &mut Peekable) -> Token { Oct 21 14:54:25.658 INFO kablam! | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Oct 21 14:54:25.658 INFO kablam! Oct 21 14:54:25.658 INFO kablam! warning: function is never used: `consume_number` Oct 21 14:54:25.658 INFO kablam! --> src/compiler/lex.rs:53:1 Oct 21 14:54:25.658 INFO kablam! | Oct 21 14:54:25.658 INFO kablam! 53 | fn consume_number(peekable: &mut Peekable) -> Token { Oct 21 14:54:25.658 INFO kablam! | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Oct 21 14:54:25.658 INFO kablam! Oct 21 14:54:25.658 INFO kablam! warning: function is never used: `valid_token_char` Oct 21 14:54:25.658 INFO kablam! --> src/compiler/lex.rs:58:1 Oct 21 14:54:25.658 INFO kablam! | Oct 21 14:54:25.658 INFO kablam! 58 | fn valid_token_char(ch: &char, tt: ConsumeType) -> bool { Oct 21 14:54:25.658 INFO kablam! | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Oct 21 14:54:25.658 INFO kablam! Oct 21 14:54:25.658 INFO kablam! warning: function is never used: `shunting_yard` Oct 21 14:54:25.658 INFO kablam! --> src/compiler/lex.rs:71:1 Oct 21 14:54:25.658 INFO kablam! | Oct 21 14:54:25.658 INFO kablam! 71 | pub fn shunting_yard(tokens: Vec) -> Vec { Oct 21 14:54:25.658 INFO kablam! | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Oct 21 14:54:25.658 INFO kablam! Oct 21 14:54:25.673 INFO kablam! warning: unused return value of `std::iter::Iterator::collect` that must be used Oct 21 14:54:25.673 INFO kablam! --> src/compiler/lex.rs:38:73 Oct 21 14:54:25.673 INFO kablam! | Oct 21 14:54:25.673 INFO kablam! 38 | ')' => {tokens.push(Token::RightParen); chars.take(1).collect::();}, Oct 21 14:54:25.673 INFO kablam! | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Oct 21 14:54:25.673 INFO kablam! | Oct 21 14:54:25.673 INFO kablam! = note: #[warn(unused_must_use)] on by default Oct 21 14:54:25.673 INFO kablam! = note: if you really need to exhaust the iterator, consider `.for_each(drop)` instead Oct 21 14:54:25.673 INFO kablam! Oct 21 14:54:25.673 INFO kablam! warning: unused return value of `std::iter::Iterator::collect` that must be used Oct 21 14:54:25.673 INFO kablam! --> src/compiler/lex.rs:39:72 Oct 21 14:54:25.673 INFO kablam! | Oct 21 14:54:25.673 INFO kablam! 39 | '(' => {tokens.push(Token::LeftParen); chars.take(1).collect::();}, Oct 21 14:54:25.673 INFO kablam! | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Oct 21 14:54:25.673 INFO kablam! | Oct 21 14:54:25.673 INFO kablam! = note: if you really need to exhaust the iterator, consider `.for_each(drop)` instead Oct 21 14:54:25.673 INFO kablam! Oct 21 14:54:25.673 INFO kablam! warning: unused return value of `std::iter::Iterator::collect` that must be used Oct 21 14:54:25.673 INFO kablam! --> src/compiler/lex.rs:40:42 Oct 21 14:54:25.673 INFO kablam! | Oct 21 14:54:25.673 INFO kablam! 40 | ' ' => { chars.take(1).collect::(); } Oct 21 14:54:25.673 INFO kablam! | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Oct 21 14:54:25.673 INFO kablam! | Oct 21 14:54:25.673 INFO kablam! = note: if you really need to exhaust the iterator, consider `.for_each(drop)` instead Oct 21 14:54:25.673 INFO kablam! Oct 21 14:54:25.781 INFO kablam! warning: method is never used: `next_code` Oct 21 14:54:25.781 INFO kablam! --> src/program.rs:28:5 Oct 21 14:54:25.781 INFO kablam! | Oct 21 14:54:25.781 INFO kablam! 28 | pub fn next_code(&mut self) -> u16 { Oct 21 14:54:25.781 INFO kablam! | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Oct 21 14:54:25.781 INFO kablam! | Oct 21 14:54:25.781 INFO kablam! = note: #[warn(dead_code)] on by default Oct 21 14:54:25.781 INFO kablam! Oct 21 14:54:25.781 INFO kablam! warning: method is never used: `reset` Oct 21 14:54:25.781 INFO kablam! --> src/program.rs:41:5 Oct 21 14:54:25.781 INFO kablam! | Oct 21 14:54:25.781 INFO kablam! 41 | pub fn reset(&mut self) { Oct 21 14:54:25.781 INFO kablam! | ^^^^^^^^^^^^^^^^^^^^^^^ Oct 21 14:54:25.781 INFO kablam! Oct 21 14:54:25.781 INFO kablam! warning: enum is never used: `Token` Oct 21 14:54:25.781 INFO kablam! --> src/compiler/lex.rs:7:1 Oct 21 14:54:25.781 INFO kablam! | Oct 21 14:54:25.781 INFO kablam! 7 | pub enum Token { Oct 21 14:54:25.781 INFO kablam! | ^^^^^^^^^^^^^^ Oct 21 14:54:25.781 INFO kablam! Oct 21 14:54:25.781 INFO kablam! warning: enum is never used: `ConsumeType` Oct 21 14:54:25.781 INFO kablam! --> src/compiler/lex.rs:15:1 Oct 21 14:54:25.781 INFO kablam! | Oct 21 14:54:25.781 INFO kablam! 15 | enum ConsumeType { Ident, Number } Oct 21 14:54:25.781 INFO kablam! | ^^^^^^^^^^^^^^^^ Oct 21 14:54:25.781 INFO kablam! Oct 21 14:54:25.781 INFO kablam! warning: struct is never constructed: `Tokenizer` Oct 21 14:54:25.781 INFO kablam! --> src/compiler/lex.rs:17:1 Oct 21 14:54:25.781 INFO kablam! | Oct 21 14:54:25.781 INFO kablam! 17 | pub struct Tokenizer<'a> { Oct 21 14:54:25.781 INFO kablam! | ^^^^^^^^^^^^^^^^^^^^^^^^ Oct 21 14:54:25.781 INFO kablam! Oct 21 14:54:25.781 INFO kablam! warning: method is never used: `new` Oct 21 14:54:25.782 INFO kablam! --> src/compiler/lex.rs:21:5 Oct 21 14:54:25.782 INFO kablam! | Oct 21 14:54:25.782 INFO kablam! 21 | pub fn new(input: &'a str) -> Self { Oct 21 14:54:25.782 INFO kablam! | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Oct 21 14:54:25.782 INFO kablam! Oct 21 14:54:25.782 INFO kablam! warning: method is never used: `tokenize` Oct 21 14:54:25.782 INFO kablam! --> src/compiler/lex.rs:26:5 Oct 21 14:54:25.782 INFO kablam! | Oct 21 14:54:25.782 INFO kablam! 26 | pub fn tokenize(&mut self) -> Vec { Oct 21 14:54:25.782 INFO kablam! | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Oct 21 14:54:25.782 INFO kablam! Oct 21 14:54:25.782 INFO kablam! warning: function is never used: `consume_ident` Oct 21 14:54:25.782 INFO kablam! --> src/compiler/lex.rs:48:1 Oct 21 14:54:25.782 INFO kablam! | Oct 21 14:54:25.782 INFO kablam! 48 | fn consume_ident(peekable: &mut Peekable) -> Token { Oct 21 14:54:25.782 INFO kablam! | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Oct 21 14:54:25.782 INFO kablam! Oct 21 14:54:25.782 INFO kablam! warning: function is never used: `consume_number` Oct 21 14:54:25.782 INFO kablam! --> src/compiler/lex.rs:53:1 Oct 21 14:54:25.782 INFO kablam! | Oct 21 14:54:25.782 INFO kablam! 53 | fn consume_number(peekable: &mut Peekable) -> Token { Oct 21 14:54:25.782 INFO kablam! | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Oct 21 14:54:25.782 INFO kablam! Oct 21 14:54:25.782 INFO kablam! warning: function is never used: `valid_token_char` Oct 21 14:54:25.782 INFO kablam! --> src/compiler/lex.rs:58:1 Oct 21 14:54:25.782 INFO kablam! | Oct 21 14:54:25.782 INFO kablam! 58 | fn valid_token_char(ch: &char, tt: ConsumeType) -> bool { Oct 21 14:54:25.782 INFO kablam! | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Oct 21 14:54:25.782 INFO kablam! Oct 21 14:54:25.782 INFO kablam! warning: function is never used: `shunting_yard` Oct 21 14:54:25.782 INFO kablam! --> src/compiler/lex.rs:71:1 Oct 21 14:54:25.782 INFO kablam! | Oct 21 14:54:25.782 INFO kablam! 71 | pub fn shunting_yard(tokens: Vec) -> Vec { Oct 21 14:54:25.782 INFO kablam! | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Oct 21 14:54:25.782 INFO kablam! Oct 21 14:54:25.782 INFO kablam! warning: field is never used: `current_line` Oct 21 14:54:25.782 INFO kablam! --> src/assembler/mod.rs:12:5 Oct 21 14:54:25.782 INFO kablam! | Oct 21 14:54:25.782 INFO kablam! 12 | current_line: usize, Oct 21 14:54:25.782 INFO kablam! | ^^^^^^^^^^^^^^^^^^^ Oct 21 14:54:25.782 INFO kablam! Oct 21 14:54:25.782 INFO kablam! warning: field is never used: `errors` Oct 21 14:54:25.782 INFO kablam! --> src/assembler/mod.rs:13:5 Oct 21 14:54:25.782 INFO kablam! | Oct 21 14:54:25.782 INFO kablam! 13 | errors: Vec, Oct 21 14:54:25.782 INFO kablam! | ^^^^^^^^^^^^^^^^^^^ Oct 21 14:54:25.782 INFO kablam! Oct 21 14:54:25.784 INFO kablam! warning: unused return value of `std::iter::Iterator::collect` that must be used Oct 21 14:54:25.784 INFO kablam! --> src/compiler/lex.rs:38:73 Oct 21 14:54:25.784 INFO kablam! | Oct 21 14:54:25.784 INFO kablam! 38 | ')' => {tokens.push(Token::RightParen); chars.take(1).collect::();}, Oct 21 14:54:25.784 INFO kablam! | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Oct 21 14:54:25.784 INFO kablam! | Oct 21 14:54:25.784 INFO kablam! = note: #[warn(unused_must_use)] on by default Oct 21 14:54:25.784 INFO kablam! = note: if you really need to exhaust the iterator, consider `.for_each(drop)` instead Oct 21 14:54:25.784 INFO kablam! Oct 21 14:54:25.784 INFO kablam! warning: unused return value of `std::iter::Iterator::collect` that must be used Oct 21 14:54:25.784 INFO kablam! --> src/compiler/lex.rs:39:72 Oct 21 14:54:25.784 INFO kablam! | Oct 21 14:54:25.784 INFO kablam! 39 | '(' => {tokens.push(Token::LeftParen); chars.take(1).collect::();}, Oct 21 14:54:25.784 INFO kablam! | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Oct 21 14:54:25.784 INFO kablam! | Oct 21 14:54:25.784 INFO kablam! = note: if you really need to exhaust the iterator, consider `.for_each(drop)` instead Oct 21 14:54:25.784 INFO kablam! Oct 21 14:54:25.784 INFO kablam! warning: unused return value of `std::iter::Iterator::collect` that must be used Oct 21 14:54:25.784 INFO kablam! --> src/compiler/lex.rs:40:42 Oct 21 14:54:25.784 INFO kablam! | Oct 21 14:54:25.784 INFO kablam! 40 | ' ' => { chars.take(1).collect::(); } Oct 21 14:54:25.784 INFO kablam! | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Oct 21 14:54:25.784 INFO kablam! | Oct 21 14:54:25.784 INFO kablam! = note: if you really need to exhaust the iterator, consider `.for_each(drop)` instead Oct 21 14:54:25.784 INFO kablam! Oct 21 14:54:25.860 INFO kablam! Finished dev [unoptimized + debuginfo] target(s) in 20.50s Oct 21 14:54:25.878 INFO kablam! su: No module specific data is present Oct 21 14:54:26.836 INFO running `"docker" "rm" "-f" "3bb262458bd3d94a0fa7b72810b062a81c279e9efaca268188cf49a105e0add4"` Oct 21 14:54:27.150 INFO blam! 3bb262458bd3d94a0fa7b72810b062a81c279e9efaca268188cf49a105e0add4