Nov 09 14:34:48.701 INFO checking cultofmetatron/r_monkey against try#dc13be39fae8d4c607889b27de374b52586485a3 for pr-55632
Nov 09 14:34:48.701 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-55632/worker-0/try#dc13be39fae8d4c607889b27de374b52586485a3:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-0/pr-55632/try#dc13be39fae8d4c607889b27de374b52586485a3:/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 +dc13be39fae8d4c607889b27de374b52586485a3-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 09 14:34:48.873 INFO blam! 906bce53d3f078b59b9c948fe0d5c0481b941e5b41d025a5d06b10d509a0a227
Nov 09 14:34:48.873 INFO running `"docker" "start" "-a" "906bce53d3f078b59b9c948fe0d5c0481b941e5b41d025a5d06b10d509a0a227"`
Nov 09 14:34:49.675 INFO kablam! usermod: no changes
Nov 09 14:34:49.747 INFO kablam!     Checking r_monkey v0.1.0 (/source)
Nov 09 14:34:50.491 INFO kablam! warning: unused import: `std::collections::HashMap`
Nov 09 14:34:50.491 INFO kablam!  --> src/lexer.rs:1:5
Nov 09 14:34:50.491 INFO kablam!   |
Nov 09 14:34:50.491 INFO kablam! 1 | use std::collections::HashMap;
Nov 09 14:34:50.491 INFO kablam!   |     ^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 09 14:34:50.491 INFO kablam!   |
Nov 09 14:34:50.491 INFO kablam!   = note: #[warn(unused_imports)] on by default
Nov 09 14:34:50.491 INFO kablam! 
Nov 09 14:34:50.599 INFO kablam! warning: unused import: `std::collections::HashMap`
Nov 09 14:34:50.599 INFO kablam!  --> src/lexer.rs:1:5
Nov 09 14:34:50.600 INFO kablam!   |
Nov 09 14:34:50.600 INFO kablam! 1 | use std::collections::HashMap;
Nov 09 14:34:50.600 INFO kablam!   |     ^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 09 14:34:50.601 INFO kablam!   |
Nov 09 14:34:50.601 INFO kablam!   = note: #[warn(unused_imports)] on by default
Nov 09 14:34:50.601 INFO kablam! 
Nov 09 14:34:50.658 INFO kablam! warning: unused variable: `skip`
Nov 09 14:34:50.659 INFO kablam!   --> src/lexer.rs:65:13
Nov 09 14:34:50.659 INFO kablam!    |
Nov 09 14:34:50.660 INFO kablam! 65 |     let mut skip : bool = false;
Nov 09 14:34:50.660 INFO kablam!    |             ^^^^ help: consider using `_skip` instead
Nov 09 14:34:50.661 INFO kablam!    |
Nov 09 14:34:50.661 INFO kablam!    = note: #[warn(unused_variables)] on by default
Nov 09 14:34:50.662 INFO kablam! 
Nov 09 14:34:50.662 INFO kablam! warning: unused variable: `index`
Nov 09 14:34:50.663 INFO kablam!   --> src/lexer.rs:66:13
Nov 09 14:34:50.663 INFO kablam!    |
Nov 09 14:34:50.663 INFO kablam! 66 |     let mut index : usize = 0;
Nov 09 14:34:50.663 INFO kablam!    |             ^^^^^ help: consider using `_index` instead
Nov 09 14:34:50.664 INFO kablam! 
Nov 09 14:34:50.695 INFO kablam! warning: variable does not need to be mutable
Nov 09 14:34:50.696 INFO kablam!   --> src/lexer.rs:65:9
Nov 09 14:34:50.696 INFO kablam!    |
Nov 09 14:34:50.696 INFO kablam! 65 |     let mut skip : bool = false;
Nov 09 14:34:50.696 INFO kablam!    |         ----^^^^
Nov 09 14:34:50.697 INFO kablam!    |         |
Nov 09 14:34:50.697 INFO kablam!    |         help: remove this `mut`
Nov 09 14:34:50.697 INFO kablam!    |
Nov 09 14:34:50.698 INFO kablam!    = note: #[warn(unused_mut)] on by default
Nov 09 14:34:50.698 INFO kablam! 
Nov 09 14:34:50.698 INFO kablam! warning: variable does not need to be mutable
Nov 09 14:34:50.699 INFO kablam!   --> src/lexer.rs:66:9
Nov 09 14:34:50.699 INFO kablam!    |
Nov 09 14:34:50.699 INFO kablam! 66 |     let mut index : usize = 0;
Nov 09 14:34:50.699 INFO kablam!    |         ----^^^^^
Nov 09 14:34:50.700 INFO kablam!    |         |
Nov 09 14:34:50.700 INFO kablam!    |         help: remove this `mut`
Nov 09 14:34:50.700 INFO kablam! 
Nov 09 14:34:50.707 INFO kablam! warning: variant is never constructed: `Asterix`
Nov 09 14:34:50.715 INFO kablam!   --> src/lexer.rs:23:5
Nov 09 14:34:50.715 INFO kablam!    |
Nov 09 14:34:50.716 INFO kablam! 23 |     Asterix,
Nov 09 14:34:50.716 INFO kablam!    |     ^^^^^^^
Nov 09 14:34:50.716 INFO kablam!    |
Nov 09 14:34:50.716 INFO kablam!    = note: #[warn(dead_code)] on by default
Nov 09 14:34:50.717 INFO kablam! 
Nov 09 14:34:50.717 INFO kablam! warning: function is never used: `is_complex_modifier`
Nov 09 14:34:50.717 INFO kablam!    --> src/lexer.rs:144:3
Nov 09 14:34:50.717 INFO kablam!     |
Nov 09 14:34:50.718 INFO kablam! 144 |   fn is_complex_modifier(ch1: char) -> bool {
Nov 09 14:34:50.718 INFO kablam!     |   ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 09 14:34:50.718 INFO kablam! 
Nov 09 14:34:50.719 INFO kablam! warning: enum is never used: `NextChar`
Nov 09 14:34:50.719 INFO kablam!    --> src/lexer.rs:154:3
Nov 09 14:34:50.719 INFO kablam!     |
Nov 09 14:34:50.719 INFO kablam! 154 |   enum NextChar {
Nov 09 14:34:50.720 INFO kablam!     |   ^^^^^^^^^^^^^
Nov 09 14:34:50.720 INFO kablam! 
Nov 09 14:34:50.720 INFO kablam! warning: function is never used: `peek_ahead`
Nov 09 14:34:50.720 INFO kablam!    --> src/lexer.rs:159:3
Nov 09 14:34:50.721 INFO kablam!     |
Nov 09 14:34:50.721 INFO kablam! 159 |   fn peek_ahead(index: usize, aStr: &Vec<char>) -> NextChar {
Nov 09 14:34:50.721 INFO kablam!     |   ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 09 14:34:50.721 INFO kablam! 
Nov 09 14:34:50.722 INFO kablam! warning: variable `charTerator` should have a snake case name such as `char_terator`
Nov 09 14:34:50.722 INFO kablam!   --> src/lexer.rs:67:9
Nov 09 14:34:50.722 INFO kablam!    |
Nov 09 14:34:50.722 INFO kablam! 67 |     let mut charTerator = input.chars().peekable();
Nov 09 14:34:50.723 INFO kablam!    |         ^^^^^^^^^^^^^^^
Nov 09 14:34:50.723 INFO kablam!    |
Nov 09 14:34:50.723 INFO kablam!    = note: #[warn(non_snake_case)] on by default
Nov 09 14:34:50.723 INFO kablam! 
Nov 09 14:34:50.724 INFO kablam! warning: variable `aStr` should have a snake case name such as `a_str`
Nov 09 14:34:50.724 INFO kablam!    --> src/lexer.rs:159:31
Nov 09 14:34:50.724 INFO kablam!     |
Nov 09 14:34:50.724 INFO kablam! 159 |   fn peek_ahead(index: usize, aStr: &Vec<char>) -> NextChar {
Nov 09 14:34:50.725 INFO kablam!     |                               ^^^^
Nov 09 14:34:50.725 INFO kablam! 
Nov 09 14:34:50.751 INFO kablam! warning: unused variable: `skip`
Nov 09 14:34:50.751 INFO kablam!   --> src/lexer.rs:65:13
Nov 09 14:34:50.752 INFO kablam!    |
Nov 09 14:34:50.752 INFO kablam! 65 |     let mut skip : bool = false;
Nov 09 14:34:50.752 INFO kablam!    |             ^^^^ help: consider using `_skip` instead
Nov 09 14:34:50.752 INFO kablam!    |
Nov 09 14:34:50.753 INFO kablam!    = note: #[warn(unused_variables)] on by default
Nov 09 14:34:50.753 INFO kablam! 
Nov 09 14:34:50.753 INFO kablam! warning: unused variable: `index`
Nov 09 14:34:50.753 INFO kablam!   --> src/lexer.rs:66:13
Nov 09 14:34:50.754 INFO kablam!    |
Nov 09 14:34:50.754 INFO kablam! 66 |     let mut index : usize = 0;
Nov 09 14:34:50.754 INFO kablam!    |             ^^^^^ help: consider using `_index` instead
Nov 09 14:34:50.754 INFO kablam! 
Nov 09 14:34:50.783 INFO kablam! warning: variable does not need to be mutable
Nov 09 14:34:50.784 INFO kablam!   --> src/lexer.rs:65:9
Nov 09 14:34:50.784 INFO kablam!    |
Nov 09 14:34:50.784 INFO kablam! 65 |     let mut skip : bool = false;
Nov 09 14:34:50.784 INFO kablam!    |         ----^^^^
Nov 09 14:34:50.785 INFO kablam!    |         |
Nov 09 14:34:50.785 INFO kablam!    |         help: remove this `mut`
Nov 09 14:34:50.785 INFO kablam!    |
Nov 09 14:34:50.785 INFO kablam!    = note: #[warn(unused_mut)] on by default
Nov 09 14:34:50.786 INFO kablam! 
Nov 09 14:34:50.786 INFO kablam! warning: variable does not need to be mutable
Nov 09 14:34:50.786 INFO kablam!   --> src/lexer.rs:66:9
Nov 09 14:34:50.786 INFO kablam!    |
Nov 09 14:34:50.787 INFO kablam! 66 |     let mut index : usize = 0;
Nov 09 14:34:50.787 INFO kablam!    |         ----^^^^^
Nov 09 14:34:50.787 INFO kablam!    |         |
Nov 09 14:34:50.787 INFO kablam!    |         help: remove this `mut`
Nov 09 14:34:50.788 INFO kablam! 
Nov 09 14:34:50.807 INFO kablam! warning: variant is never constructed: `Asterix`
Nov 09 14:34:50.807 INFO kablam!   --> src/lexer.rs:23:5
Nov 09 14:34:50.808 INFO kablam!    |
Nov 09 14:34:50.808 INFO kablam! 23 |     Asterix,
Nov 09 14:34:50.808 INFO kablam!    |     ^^^^^^^
Nov 09 14:34:50.808 INFO kablam!    |
Nov 09 14:34:50.809 INFO kablam!    = note: #[warn(dead_code)] on by default
Nov 09 14:34:50.809 INFO kablam! 
Nov 09 14:34:50.809 INFO kablam! warning: function is never used: `is_complex_modifier`
Nov 09 14:34:50.809 INFO kablam!    --> src/lexer.rs:144:3
Nov 09 14:34:50.810 INFO kablam!     |
Nov 09 14:34:50.810 INFO kablam! 144 |   fn is_complex_modifier(ch1: char) -> bool {
Nov 09 14:34:50.810 INFO kablam!     |   ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 09 14:34:50.811 INFO kablam! 
Nov 09 14:34:50.811 INFO kablam! warning: enum is never used: `NextChar`
Nov 09 14:34:50.811 INFO kablam!    --> src/lexer.rs:154:3
Nov 09 14:34:50.811 INFO kablam!     |
Nov 09 14:34:50.812 INFO kablam! 154 |   enum NextChar {
Nov 09 14:34:50.812 INFO kablam!     |   ^^^^^^^^^^^^^
Nov 09 14:34:50.812 INFO kablam! 
Nov 09 14:34:50.812 INFO kablam! warning: function is never used: `peek_ahead`
Nov 09 14:34:50.813 INFO kablam!    --> src/lexer.rs:159:3
Nov 09 14:34:50.813 INFO kablam!     |
Nov 09 14:34:50.813 INFO kablam! 159 |   fn peek_ahead(index: usize, aStr: &Vec<char>) -> NextChar {
Nov 09 14:34:50.813 INFO kablam!     |   ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 09 14:34:50.814 INFO kablam! 
Nov 09 14:34:50.814 INFO kablam! warning: variable `charTerator` should have a snake case name such as `char_terator`
Nov 09 14:34:50.814 INFO kablam!   --> src/lexer.rs:67:9
Nov 09 14:34:50.815 INFO kablam!    |
Nov 09 14:34:50.815 INFO kablam! 67 |     let mut charTerator = input.chars().peekable();
Nov 09 14:34:50.815 INFO kablam!    |         ^^^^^^^^^^^^^^^
Nov 09 14:34:50.815 INFO kablam!    |
Nov 09 14:34:50.816 INFO kablam!    = note: #[warn(non_snake_case)] on by default
Nov 09 14:34:50.816 INFO kablam! 
Nov 09 14:34:50.816 INFO kablam! warning: variable `aStr` should have a snake case name such as `a_str`
Nov 09 14:34:50.816 INFO kablam!    --> src/lexer.rs:159:31
Nov 09 14:34:50.817 INFO kablam!     |
Nov 09 14:34:50.817 INFO kablam! 159 |   fn peek_ahead(index: usize, aStr: &Vec<char>) -> NextChar {
Nov 09 14:34:50.817 INFO kablam!     |                               ^^^^
Nov 09 14:34:50.818 INFO kablam! 
Nov 09 14:34:50.831 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 1.12s
Nov 09 14:34:50.834 INFO kablam! su: No module specific data is present
Nov 09 14:34:51.508 INFO running `"docker" "rm" "-f" "906bce53d3f078b59b9c948fe0d5c0481b941e5b41d025a5d06b10d509a0a227"`
Nov 09 14:34:51.803 INFO blam! 906bce53d3f078b59b9c948fe0d5c0481b941e5b41d025a5d06b10d509a0a227