Nov 01 06:40:10.458 INFO checking cultofmetatron/r_monkey against try#d7816399d50d407bbce1efe9dbadf8faaaf568fc for pr-55538
Nov 01 06:40:10.460 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-55538/worker-0/try#d7816399d50d407bbce1efe9dbadf8faaaf568fc:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-0/pr-55538/try#d7816399d50d407bbce1efe9dbadf8faaaf568fc:/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 +d7816399d50d407bbce1efe9dbadf8faaaf568fc-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 01 06:40:13.335 INFO blam! 43a13c8fdad9d572f0564bdf4fe13e2d4f405ac8b18ec19919a1cb9aca8e2f67
Nov 01 06:40:13.337 INFO running `"docker" "start" "-a" "43a13c8fdad9d572f0564bdf4fe13e2d4f405ac8b18ec19919a1cb9aca8e2f67"`
Nov 01 06:40:14.404 INFO kablam! usermod: no changes
Nov 01 06:40:14.472 INFO kablam!     Checking r_monkey v0.1.0 (/source)
Nov 01 06:40:15.120 INFO kablam! warning: unused import: `std::collections::HashMap`
Nov 01 06:40:15.120 INFO kablam!  --> src/lexer.rs:1:5
Nov 01 06:40:15.120 INFO kablam!   |
Nov 01 06:40:15.120 INFO kablam! 1 | use std::collections::HashMap;
Nov 01 06:40:15.120 INFO kablam!   |     ^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 01 06:40:15.120 INFO kablam!   |
Nov 01 06:40:15.120 INFO kablam!   = note: #[warn(unused_imports)] on by default
Nov 01 06:40:15.120 INFO kablam! 
Nov 01 06:40:15.192 INFO kablam! warning: unused variable: `skip`
Nov 01 06:40:15.192 INFO kablam!   --> src/lexer.rs:65:13
Nov 01 06:40:15.192 INFO kablam!    |
Nov 01 06:40:15.192 INFO kablam! 65 |     let mut skip : bool = false;
Nov 01 06:40:15.192 INFO kablam!    |             ^^^^ help: consider using `_skip` instead
Nov 01 06:40:15.192 INFO kablam!    |
Nov 01 06:40:15.192 INFO kablam!    = note: #[warn(unused_variables)] on by default
Nov 01 06:40:15.192 INFO kablam! 
Nov 01 06:40:15.192 INFO kablam! warning: unused variable: `index`
Nov 01 06:40:15.192 INFO kablam!   --> src/lexer.rs:66:13
Nov 01 06:40:15.192 INFO kablam!    |
Nov 01 06:40:15.192 INFO kablam! 66 |     let mut index : usize = 0;
Nov 01 06:40:15.192 INFO kablam!    |             ^^^^^ help: consider using `_index` instead
Nov 01 06:40:15.192 INFO kablam! 
Nov 01 06:40:15.208 INFO kablam! warning: variable does not need to be mutable
Nov 01 06:40:15.208 INFO kablam!   --> src/lexer.rs:65:9
Nov 01 06:40:15.208 INFO kablam!    |
Nov 01 06:40:15.208 INFO kablam! 65 |     let mut skip : bool = false;
Nov 01 06:40:15.208 INFO kablam!    |         ----^^^^
Nov 01 06:40:15.208 INFO kablam!    |         |
Nov 01 06:40:15.208 INFO kablam!    |         help: remove this `mut`
Nov 01 06:40:15.208 INFO kablam!    |
Nov 01 06:40:15.208 INFO kablam!    = note: #[warn(unused_mut)] on by default
Nov 01 06:40:15.208 INFO kablam! 
Nov 01 06:40:15.208 INFO kablam! warning: variable does not need to be mutable
Nov 01 06:40:15.208 INFO kablam!   --> src/lexer.rs:66:9
Nov 01 06:40:15.208 INFO kablam!    |
Nov 01 06:40:15.208 INFO kablam! 66 |     let mut index : usize = 0;
Nov 01 06:40:15.208 INFO kablam!    |         ----^^^^^
Nov 01 06:40:15.208 INFO kablam!    |         |
Nov 01 06:40:15.208 INFO kablam!    |         help: remove this `mut`
Nov 01 06:40:15.208 INFO kablam! 
Nov 01 06:40:15.208 INFO kablam! warning: variant is never constructed: `Asterix`
Nov 01 06:40:15.208 INFO kablam!   --> src/lexer.rs:23:5
Nov 01 06:40:15.208 INFO kablam!    |
Nov 01 06:40:15.208 INFO kablam! 23 |     Asterix,
Nov 01 06:40:15.208 INFO kablam!    |     ^^^^^^^
Nov 01 06:40:15.208 INFO kablam!    |
Nov 01 06:40:15.208 INFO kablam!    = note: #[warn(dead_code)] on by default
Nov 01 06:40:15.208 INFO kablam! 
Nov 01 06:40:15.208 INFO kablam! warning: function is never used: `is_complex_modifier`
Nov 01 06:40:15.208 INFO kablam!    --> src/lexer.rs:144:3
Nov 01 06:40:15.208 INFO kablam!     |
Nov 01 06:40:15.208 INFO kablam! 144 |   fn is_complex_modifier(ch1: char) -> bool {
Nov 01 06:40:15.208 INFO kablam!     |   ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 01 06:40:15.208 INFO kablam! 
Nov 01 06:40:15.209 INFO kablam! warning: enum is never used: `NextChar`
Nov 01 06:40:15.209 INFO kablam!    --> src/lexer.rs:154:3
Nov 01 06:40:15.209 INFO kablam!     |
Nov 01 06:40:15.209 INFO kablam! 154 |   enum NextChar {
Nov 01 06:40:15.209 INFO kablam!     |   ^^^^^^^^^^^^^
Nov 01 06:40:15.209 INFO kablam! 
Nov 01 06:40:15.209 INFO kablam! warning: function is never used: `peek_ahead`
Nov 01 06:40:15.209 INFO kablam!    --> src/lexer.rs:159:3
Nov 01 06:40:15.209 INFO kablam!     |
Nov 01 06:40:15.209 INFO kablam! 159 |   fn peek_ahead(index: usize, aStr: &Vec<char>) -> NextChar {
Nov 01 06:40:15.209 INFO kablam!     |   ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 01 06:40:15.209 INFO kablam! 
Nov 01 06:40:15.209 INFO kablam! warning: variable `charTerator` should have a snake case name such as `char_terator`
Nov 01 06:40:15.209 INFO kablam!   --> src/lexer.rs:67:9
Nov 01 06:40:15.209 INFO kablam!    |
Nov 01 06:40:15.209 INFO kablam! 67 |     let mut charTerator = input.chars().peekable();
Nov 01 06:40:15.209 INFO kablam!    |         ^^^^^^^^^^^^^^^
Nov 01 06:40:15.209 INFO kablam!    |
Nov 01 06:40:15.209 INFO kablam!    = note: #[warn(non_snake_case)] on by default
Nov 01 06:40:15.209 INFO kablam! 
Nov 01 06:40:15.209 INFO kablam! warning: variable `aStr` should have a snake case name such as `a_str`
Nov 01 06:40:15.209 INFO kablam!    --> src/lexer.rs:159:31
Nov 01 06:40:15.209 INFO kablam!     |
Nov 01 06:40:15.209 INFO kablam! 159 |   fn peek_ahead(index: usize, aStr: &Vec<char>) -> NextChar {
Nov 01 06:40:15.209 INFO kablam!     |                               ^^^^
Nov 01 06:40:15.209 INFO kablam! 
Nov 01 06:40:15.445 INFO kablam! warning: unused import: `std::collections::HashMap`
Nov 01 06:40:15.445 INFO kablam!  --> src/lexer.rs:1:5
Nov 01 06:40:15.445 INFO kablam!   |
Nov 01 06:40:15.445 INFO kablam! 1 | use std::collections::HashMap;
Nov 01 06:40:15.445 INFO kablam!   |     ^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 01 06:40:15.445 INFO kablam!   |
Nov 01 06:40:15.445 INFO kablam!   = note: #[warn(unused_imports)] on by default
Nov 01 06:40:15.445 INFO kablam! 
Nov 01 06:40:15.625 INFO kablam! warning: unused variable: `skip`
Nov 01 06:40:15.626 INFO kablam!   --> src/lexer.rs:65:13
Nov 01 06:40:15.626 INFO kablam!    |
Nov 01 06:40:15.626 INFO kablam! 65 |     let mut skip : bool = false;
Nov 01 06:40:15.626 INFO kablam!    |             ^^^^ help: consider using `_skip` instead
Nov 01 06:40:15.626 INFO kablam!    |
Nov 01 06:40:15.626 INFO kablam!    = note: #[warn(unused_variables)] on by default
Nov 01 06:40:15.626 INFO kablam! 
Nov 01 06:40:15.626 INFO kablam! warning: unused variable: `index`
Nov 01 06:40:15.626 INFO kablam!   --> src/lexer.rs:66:13
Nov 01 06:40:15.626 INFO kablam!    |
Nov 01 06:40:15.626 INFO kablam! 66 |     let mut index : usize = 0;
Nov 01 06:40:15.626 INFO kablam!    |             ^^^^^ help: consider using `_index` instead
Nov 01 06:40:15.626 INFO kablam! 
Nov 01 06:40:15.649 INFO kablam! warning: variable does not need to be mutable
Nov 01 06:40:15.650 INFO kablam!   --> src/lexer.rs:65:9
Nov 01 06:40:15.650 INFO kablam!    |
Nov 01 06:40:15.650 INFO kablam! 65 |     let mut skip : bool = false;
Nov 01 06:40:15.650 INFO kablam!    |         ----^^^^
Nov 01 06:40:15.650 INFO kablam!    |         |
Nov 01 06:40:15.650 INFO kablam!    |         help: remove this `mut`
Nov 01 06:40:15.650 INFO kablam!    |
Nov 01 06:40:15.650 INFO kablam!    = note: #[warn(unused_mut)] on by default
Nov 01 06:40:15.650 INFO kablam! 
Nov 01 06:40:15.650 INFO kablam! warning: variable does not need to be mutable
Nov 01 06:40:15.650 INFO kablam!   --> src/lexer.rs:66:9
Nov 01 06:40:15.650 INFO kablam!    |
Nov 01 06:40:15.650 INFO kablam! 66 |     let mut index : usize = 0;
Nov 01 06:40:15.650 INFO kablam!    |         ----^^^^^
Nov 01 06:40:15.650 INFO kablam!    |         |
Nov 01 06:40:15.650 INFO kablam!    |         help: remove this `mut`
Nov 01 06:40:15.650 INFO kablam! 
Nov 01 06:40:15.665 INFO kablam! warning: variant is never constructed: `Asterix`
Nov 01 06:40:15.666 INFO kablam!   --> src/lexer.rs:23:5
Nov 01 06:40:15.666 INFO kablam!    |
Nov 01 06:40:15.666 INFO kablam! 23 |     Asterix,
Nov 01 06:40:15.666 INFO kablam!    |     ^^^^^^^
Nov 01 06:40:15.666 INFO kablam!    |
Nov 01 06:40:15.666 INFO kablam!    = note: #[warn(dead_code)] on by default
Nov 01 06:40:15.666 INFO kablam! 
Nov 01 06:40:15.666 INFO kablam! warning: function is never used: `is_complex_modifier`
Nov 01 06:40:15.666 INFO kablam!    --> src/lexer.rs:144:3
Nov 01 06:40:15.666 INFO kablam!     |
Nov 01 06:40:15.666 INFO kablam! 144 |   fn is_complex_modifier(ch1: char) -> bool {
Nov 01 06:40:15.666 INFO kablam!     |   ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 01 06:40:15.666 INFO kablam! 
Nov 01 06:40:15.666 INFO kablam! warning: enum is never used: `NextChar`
Nov 01 06:40:15.666 INFO kablam!    --> src/lexer.rs:154:3
Nov 01 06:40:15.666 INFO kablam!     |
Nov 01 06:40:15.666 INFO kablam! 154 |   enum NextChar {
Nov 01 06:40:15.666 INFO kablam!     |   ^^^^^^^^^^^^^
Nov 01 06:40:15.666 INFO kablam! 
Nov 01 06:40:15.666 INFO kablam! warning: function is never used: `peek_ahead`
Nov 01 06:40:15.666 INFO kablam!    --> src/lexer.rs:159:3
Nov 01 06:40:15.666 INFO kablam!     |
Nov 01 06:40:15.666 INFO kablam! 159 |   fn peek_ahead(index: usize, aStr: &Vec<char>) -> NextChar {
Nov 01 06:40:15.666 INFO kablam!     |   ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 01 06:40:15.666 INFO kablam! 
Nov 01 06:40:15.670 INFO kablam! warning: variable `charTerator` should have a snake case name such as `char_terator`
Nov 01 06:40:15.670 INFO kablam!   --> src/lexer.rs:67:9
Nov 01 06:40:15.670 INFO kablam!    |
Nov 01 06:40:15.670 INFO kablam! 67 |     let mut charTerator = input.chars().peekable();
Nov 01 06:40:15.670 INFO kablam!    |         ^^^^^^^^^^^^^^^
Nov 01 06:40:15.670 INFO kablam!    |
Nov 01 06:40:15.670 INFO kablam!    = note: #[warn(non_snake_case)] on by default
Nov 01 06:40:15.670 INFO kablam! 
Nov 01 06:40:15.670 INFO kablam! warning: variable `aStr` should have a snake case name such as `a_str`
Nov 01 06:40:15.670 INFO kablam!    --> src/lexer.rs:159:31
Nov 01 06:40:15.670 INFO kablam!     |
Nov 01 06:40:15.670 INFO kablam! 159 |   fn peek_ahead(index: usize, aStr: &Vec<char>) -> NextChar {
Nov 01 06:40:15.670 INFO kablam!     |                               ^^^^
Nov 01 06:40:15.670 INFO kablam! 
Nov 01 06:40:15.708 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 1.27s
Nov 01 06:40:15.711 INFO kablam! su: No module specific data is present
Nov 01 06:40:17.191 INFO running `"docker" "rm" "-f" "43a13c8fdad9d572f0564bdf4fe13e2d4f405ac8b18ec19919a1cb9aca8e2f67"`
Nov 01 06:40:17.544 INFO blam! 43a13c8fdad9d572f0564bdf4fe13e2d4f405ac8b18ec19919a1cb9aca8e2f67