Nov 01 12:26:58.309 INFO testing cultofmetatron/r_monkey against beta-2018-10-30 for beta-1.31-1
Nov 01 12:26:58.311 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.31-1/worker-4/beta-2018-10-30:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-4/beta-1.31-1/beta-2018-10-30:/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 +beta-2018-10-30 build --frozen" "-e" "CARGO_TARGET_DIR=/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/cargo-home" "-e" "RUSTUP_HOME=/rustup-home" "-m" "1536M" "--network" "none" "crater"`
Nov 01 12:27:01.331 INFO blam! c5af097715d757d6d0c141cbc7a1439c85ba3ed31c6658cbffa53e858073189f
Nov 01 12:27:01.339 INFO running `"docker" "start" "-a" "c5af097715d757d6d0c141cbc7a1439c85ba3ed31c6658cbffa53e858073189f"`
Nov 01 12:27:02.492 INFO kablam! usermod: no changes
Nov 01 12:27:02.623 INFO kablam!    Compiling r_monkey v0.1.0 (/source)
Nov 01 12:27:03.273 INFO kablam! warning: unused import: `std::collections::HashMap`
Nov 01 12:27:03.273 INFO kablam!  --> src/lexer.rs:1:5
Nov 01 12:27:03.273 INFO kablam!   |
Nov 01 12:27:03.273 INFO kablam! 1 | use std::collections::HashMap;
Nov 01 12:27:03.273 INFO kablam!   |     ^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 01 12:27:03.273 INFO kablam!   |
Nov 01 12:27:03.273 INFO kablam!   = note: #[warn(unused_imports)] on by default
Nov 01 12:27:03.273 INFO kablam! 
Nov 01 12:27:03.348 INFO kablam! warning: unused variable: `skip`
Nov 01 12:27:03.348 INFO kablam!   --> src/lexer.rs:65:13
Nov 01 12:27:03.348 INFO kablam!    |
Nov 01 12:27:03.348 INFO kablam! 65 |     let mut skip : bool = false;
Nov 01 12:27:03.348 INFO kablam!    |             ^^^^ help: consider using `_skip` instead
Nov 01 12:27:03.348 INFO kablam!    |
Nov 01 12:27:03.348 INFO kablam!    = note: #[warn(unused_variables)] on by default
Nov 01 12:27:03.348 INFO kablam! 
Nov 01 12:27:03.348 INFO kablam! warning: unused variable: `index`
Nov 01 12:27:03.348 INFO kablam!   --> src/lexer.rs:66:13
Nov 01 12:27:03.348 INFO kablam!    |
Nov 01 12:27:03.348 INFO kablam! 66 |     let mut index : usize = 0;
Nov 01 12:27:03.348 INFO kablam!    |             ^^^^^ help: consider using `_index` instead
Nov 01 12:27:03.348 INFO kablam! 
Nov 01 12:27:03.364 INFO kablam! warning: variable does not need to be mutable
Nov 01 12:27:03.364 INFO kablam!   --> src/lexer.rs:65:9
Nov 01 12:27:03.364 INFO kablam!    |
Nov 01 12:27:03.364 INFO kablam! 65 |     let mut skip : bool = false;
Nov 01 12:27:03.364 INFO kablam!    |         ----^^^^
Nov 01 12:27:03.364 INFO kablam!    |         |
Nov 01 12:27:03.364 INFO kablam!    |         help: remove this `mut`
Nov 01 12:27:03.364 INFO kablam!    |
Nov 01 12:27:03.364 INFO kablam!    = note: #[warn(unused_mut)] on by default
Nov 01 12:27:03.364 INFO kablam! 
Nov 01 12:27:03.364 INFO kablam! warning: variable does not need to be mutable
Nov 01 12:27:03.364 INFO kablam!   --> src/lexer.rs:66:9
Nov 01 12:27:03.364 INFO kablam!    |
Nov 01 12:27:03.364 INFO kablam! 66 |     let mut index : usize = 0;
Nov 01 12:27:03.364 INFO kablam!    |         ----^^^^^
Nov 01 12:27:03.364 INFO kablam!    |         |
Nov 01 12:27:03.364 INFO kablam!    |         help: remove this `mut`
Nov 01 12:27:03.364 INFO kablam! 
Nov 01 12:27:03.368 INFO kablam! warning: variant is never constructed: `Asterix`
Nov 01 12:27:03.368 INFO kablam!   --> src/lexer.rs:23:5
Nov 01 12:27:03.368 INFO kablam!    |
Nov 01 12:27:03.368 INFO kablam! 23 |     Asterix,
Nov 01 12:27:03.368 INFO kablam!    |     ^^^^^^^
Nov 01 12:27:03.368 INFO kablam!    |
Nov 01 12:27:03.369 INFO kablam!    = note: #[warn(dead_code)] on by default
Nov 01 12:27:03.369 INFO kablam! 
Nov 01 12:27:03.369 INFO kablam! warning: function is never used: `is_complex_modifier`
Nov 01 12:27:03.369 INFO kablam!    --> src/lexer.rs:144:3
Nov 01 12:27:03.369 INFO kablam!     |
Nov 01 12:27:03.369 INFO kablam! 144 |   fn is_complex_modifier(ch1: char) -> bool {
Nov 01 12:27:03.369 INFO kablam!     |   ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 01 12:27:03.369 INFO kablam! 
Nov 01 12:27:03.369 INFO kablam! warning: enum is never used: `NextChar`
Nov 01 12:27:03.369 INFO kablam!    --> src/lexer.rs:154:3
Nov 01 12:27:03.369 INFO kablam!     |
Nov 01 12:27:03.369 INFO kablam! 154 |   enum NextChar {
Nov 01 12:27:03.369 INFO kablam!     |   ^^^^^^^^^^^^^
Nov 01 12:27:03.369 INFO kablam! 
Nov 01 12:27:03.369 INFO kablam! warning: function is never used: `peek_ahead`
Nov 01 12:27:03.369 INFO kablam!    --> src/lexer.rs:159:3
Nov 01 12:27:03.369 INFO kablam!     |
Nov 01 12:27:03.369 INFO kablam! 159 |   fn peek_ahead(index: usize, aStr: &Vec<char>) -> NextChar {
Nov 01 12:27:03.369 INFO kablam!     |   ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 01 12:27:03.369 INFO kablam! 
Nov 01 12:27:03.369 INFO kablam! warning: variable `charTerator` should have a snake case name such as `char_terator`
Nov 01 12:27:03.369 INFO kablam!   --> src/lexer.rs:67:9
Nov 01 12:27:03.369 INFO kablam!    |
Nov 01 12:27:03.369 INFO kablam! 67 |     let mut charTerator = input.chars().peekable();
Nov 01 12:27:03.369 INFO kablam!    |         ^^^^^^^^^^^^^^^
Nov 01 12:27:03.370 INFO kablam!    |
Nov 01 12:27:03.370 INFO kablam!    = note: #[warn(non_snake_case)] on by default
Nov 01 12:27:03.370 INFO kablam! 
Nov 01 12:27:03.370 INFO kablam! warning: variable `aStr` should have a snake case name such as `a_str`
Nov 01 12:27:03.370 INFO kablam!    --> src/lexer.rs:159:31
Nov 01 12:27:03.370 INFO kablam!     |
Nov 01 12:27:03.370 INFO kablam! 159 |   fn peek_ahead(index: usize, aStr: &Vec<char>) -> NextChar {
Nov 01 12:27:03.370 INFO kablam!     |                               ^^^^
Nov 01 12:27:03.370 INFO kablam! 
Nov 01 12:27:04.244 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 1.71s
Nov 01 12:27:04.247 INFO kablam! su: No module specific data is present
Nov 01 12:27:05.548 INFO running `"docker" "rm" "-f" "c5af097715d757d6d0c141cbc7a1439c85ba3ed31c6658cbffa53e858073189f"`
Nov 01 12:27:05.911 INFO blam! c5af097715d757d6d0c141cbc7a1439c85ba3ed31c6658cbffa53e858073189f
Nov 01 12:27:05.913 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.31-1/worker-4/beta-2018-10-30:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-4/beta-1.31-1/beta-2018-10-30:/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 +beta-2018-10-30 test --frozen --no-run" "-e" "CARGO_TARGET_DIR=/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/cargo-home" "-e" "RUSTUP_HOME=/rustup-home" "-m" "1536M" "--network" "none" "crater"`
Nov 01 12:27:06.459 INFO blam! 5a475217b90bd848e4f0ec60d047fc51b2a1f405bb1ff55c292743611aed5e6e
Nov 01 12:27:06.463 INFO running `"docker" "start" "-a" "5a475217b90bd848e4f0ec60d047fc51b2a1f405bb1ff55c292743611aed5e6e"`
Nov 01 12:27:08.189 INFO kablam! usermod: no changes
Nov 01 12:27:08.259 INFO kablam!    Compiling r_monkey v0.1.0 (/source)
Nov 01 12:27:08.778 INFO kablam! warning: unused import: `std::collections::HashMap`
Nov 01 12:27:08.778 INFO kablam!  --> src/lexer.rs:1:5
Nov 01 12:27:08.778 INFO kablam!   |
Nov 01 12:27:08.778 INFO kablam! 1 | use std::collections::HashMap;
Nov 01 12:27:08.778 INFO kablam!   |     ^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 01 12:27:08.778 INFO kablam!   |
Nov 01 12:27:08.778 INFO kablam!   = note: #[warn(unused_imports)] on by default
Nov 01 12:27:08.778 INFO kablam! 
Nov 01 12:27:08.939 INFO kablam! warning: unused variable: `skip`
Nov 01 12:27:08.939 INFO kablam!   --> src/lexer.rs:65:13
Nov 01 12:27:08.939 INFO kablam!    |
Nov 01 12:27:08.939 INFO kablam! 65 |     let mut skip : bool = false;
Nov 01 12:27:08.939 INFO kablam!    |             ^^^^ help: consider using `_skip` instead
Nov 01 12:27:08.939 INFO kablam!    |
Nov 01 12:27:08.939 INFO kablam!    = note: #[warn(unused_variables)] on by default
Nov 01 12:27:08.939 INFO kablam! 
Nov 01 12:27:08.939 INFO kablam! warning: unused variable: `index`
Nov 01 12:27:08.939 INFO kablam!   --> src/lexer.rs:66:13
Nov 01 12:27:08.939 INFO kablam!    |
Nov 01 12:27:08.939 INFO kablam! 66 |     let mut index : usize = 0;
Nov 01 12:27:08.939 INFO kablam!    |             ^^^^^ help: consider using `_index` instead
Nov 01 12:27:08.939 INFO kablam! 
Nov 01 12:27:08.963 INFO kablam! warning: variable does not need to be mutable
Nov 01 12:27:08.963 INFO kablam!   --> src/lexer.rs:65:9
Nov 01 12:27:08.963 INFO kablam!    |
Nov 01 12:27:08.963 INFO kablam! 65 |     let mut skip : bool = false;
Nov 01 12:27:08.963 INFO kablam!    |         ----^^^^
Nov 01 12:27:08.963 INFO kablam!    |         |
Nov 01 12:27:08.963 INFO kablam!    |         help: remove this `mut`
Nov 01 12:27:08.963 INFO kablam!    |
Nov 01 12:27:08.963 INFO kablam!    = note: #[warn(unused_mut)] on by default
Nov 01 12:27:08.963 INFO kablam! 
Nov 01 12:27:08.963 INFO kablam! warning: variable does not need to be mutable
Nov 01 12:27:08.963 INFO kablam!   --> src/lexer.rs:66:9
Nov 01 12:27:08.963 INFO kablam!    |
Nov 01 12:27:08.963 INFO kablam! 66 |     let mut index : usize = 0;
Nov 01 12:27:08.963 INFO kablam!    |         ----^^^^^
Nov 01 12:27:08.963 INFO kablam!    |         |
Nov 01 12:27:08.963 INFO kablam!    |         help: remove this `mut`
Nov 01 12:27:08.963 INFO kablam! 
Nov 01 12:27:08.979 INFO kablam! warning: variant is never constructed: `Asterix`
Nov 01 12:27:08.979 INFO kablam!   --> src/lexer.rs:23:5
Nov 01 12:27:08.979 INFO kablam!    |
Nov 01 12:27:08.979 INFO kablam! 23 |     Asterix,
Nov 01 12:27:08.979 INFO kablam!    |     ^^^^^^^
Nov 01 12:27:08.979 INFO kablam!    |
Nov 01 12:27:08.979 INFO kablam!    = note: #[warn(dead_code)] on by default
Nov 01 12:27:08.979 INFO kablam! 
Nov 01 12:27:08.979 INFO kablam! warning: function is never used: `is_complex_modifier`
Nov 01 12:27:08.979 INFO kablam!    --> src/lexer.rs:144:3
Nov 01 12:27:08.979 INFO kablam!     |
Nov 01 12:27:08.979 INFO kablam! 144 |   fn is_complex_modifier(ch1: char) -> bool {
Nov 01 12:27:08.979 INFO kablam!     |   ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 01 12:27:08.979 INFO kablam! 
Nov 01 12:27:08.979 INFO kablam! warning: enum is never used: `NextChar`
Nov 01 12:27:08.979 INFO kablam!    --> src/lexer.rs:154:3
Nov 01 12:27:08.979 INFO kablam!     |
Nov 01 12:27:08.979 INFO kablam! 154 |   enum NextChar {
Nov 01 12:27:08.979 INFO kablam!     |   ^^^^^^^^^^^^^
Nov 01 12:27:08.979 INFO kablam! 
Nov 01 12:27:08.979 INFO kablam! warning: function is never used: `peek_ahead`
Nov 01 12:27:08.979 INFO kablam!    --> src/lexer.rs:159:3
Nov 01 12:27:08.979 INFO kablam!     |
Nov 01 12:27:08.979 INFO kablam! 159 |   fn peek_ahead(index: usize, aStr: &Vec<char>) -> NextChar {
Nov 01 12:27:08.979 INFO kablam!     |   ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 01 12:27:08.979 INFO kablam! 
Nov 01 12:27:08.979 INFO kablam! warning: variable `charTerator` should have a snake case name such as `char_terator`
Nov 01 12:27:08.979 INFO kablam!   --> src/lexer.rs:67:9
Nov 01 12:27:08.979 INFO kablam!    |
Nov 01 12:27:08.979 INFO kablam! 67 |     let mut charTerator = input.chars().peekable();
Nov 01 12:27:08.979 INFO kablam!    |         ^^^^^^^^^^^^^^^
Nov 01 12:27:08.979 INFO kablam!    |
Nov 01 12:27:08.979 INFO kablam!    = note: #[warn(non_snake_case)] on by default
Nov 01 12:27:08.979 INFO kablam! 
Nov 01 12:27:08.979 INFO kablam! warning: variable `aStr` should have a snake case name such as `a_str`
Nov 01 12:27:08.979 INFO kablam!    --> src/lexer.rs:159:31
Nov 01 12:27:08.979 INFO kablam!     |
Nov 01 12:27:08.980 INFO kablam! 159 |   fn peek_ahead(index: usize, aStr: &Vec<char>) -> NextChar {
Nov 01 12:27:08.980 INFO kablam!     |                               ^^^^
Nov 01 12:27:08.980 INFO kablam! 
Nov 01 12:27:09.903 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 1.69s
Nov 01 12:27:09.903 INFO kablam! su: No module specific data is present
Nov 01 12:27:10.866 INFO running `"docker" "rm" "-f" "5a475217b90bd848e4f0ec60d047fc51b2a1f405bb1ff55c292743611aed5e6e"`
Nov 01 12:27:11.195 INFO blam! 5a475217b90bd848e4f0ec60d047fc51b2a1f405bb1ff55c292743611aed5e6e
Nov 01 12:27:11.202 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.31-1/worker-4/beta-2018-10-30:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-4/beta-1.31-1/beta-2018-10-30:/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 +beta-2018-10-30 test --frozen" "-e" "CARGO_TARGET_DIR=/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/cargo-home" "-e" "RUSTUP_HOME=/rustup-home" "-m" "1536M" "--network" "none" "crater"`
Nov 01 12:27:11.771 INFO blam! a2394cb6cbf98efaacbb849c5a89a06bb3f4dd7cfb132b3414a81b14c4ddb95e
Nov 01 12:27:11.773 INFO running `"docker" "start" "-a" "a2394cb6cbf98efaacbb849c5a89a06bb3f4dd7cfb132b3414a81b14c4ddb95e"`
Nov 01 12:27:13.058 INFO kablam! usermod: no changes
Nov 01 12:27:13.123 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 0.01s
Nov 01 12:27:13.123 INFO kablam!      Running /target/debug/deps/r_monkey-56ae3ac5bb6a2701
Nov 01 12:27:13.123 INFO blam! 
Nov 01 12:27:13.123 INFO blam! running 3 tests
Nov 01 12:27:13.123 INFO blam! test lexer::test_next_token_with_basic_stuff ... ok
Nov 01 12:27:13.127 INFO blam! test lexer::test_special_tokens ... ok
Nov 01 12:27:13.129 INFO blam! test lexer::test_for_keywords ... ok
Nov 01 12:27:13.129 INFO blam! 
Nov 01 12:27:13.129 INFO blam! test result: ok. 3 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Nov 01 12:27:13.129 INFO blam! 
Nov 01 12:27:13.132 INFO kablam! su: No module specific data is present
Nov 01 12:27:14.015 INFO running `"docker" "rm" "-f" "a2394cb6cbf98efaacbb849c5a89a06bb3f4dd7cfb132b3414a81b14c4ddb95e"`
Nov 01 12:27:14.200 INFO blam! a2394cb6cbf98efaacbb849c5a89a06bb3f4dd7cfb132b3414a81b14c4ddb95e
