Dec 01 20:42:01.048 INFO testing cultofmetatron/r_monkey against master#8940af3cea4a9a9deabcaf843b2f8cad9a83fc61 for beta-1.31-5
Dec 01 20:42:01.049 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.31-5/worker-2/master#8940af3cea4a9a9deabcaf843b2f8cad9a83fc61:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-2/beta-1.31-5/master#8940af3cea4a9a9deabcaf843b2f8cad9a83fc61:/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 +8940af3cea4a9a9deabcaf843b2f8cad9a83fc61-alt 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"`
Dec 01 20:42:01.511 INFO [stdout] 7a4c4df3a3d07dad409993a213eaae816af20ce8eef9c309c15f53025a23529b
Dec 01 20:42:01.513 INFO running `"docker" "start" "-a" "7a4c4df3a3d07dad409993a213eaae816af20ce8eef9c309c15f53025a23529b"`
Dec 01 20:42:03.343 INFO [stderr] usermod: no changes
Dec 01 20:42:03.431 INFO [stderr]    Compiling r_monkey v0.1.0 (/source)
Dec 01 20:42:03.948 INFO [stderr] warning: unused import: `std::collections::HashMap`
Dec 01 20:42:03.948 INFO [stderr]  --> src/lexer.rs:1:5
Dec 01 20:42:03.948 INFO [stderr]   |
Dec 01 20:42:03.948 INFO [stderr] 1 | use std::collections::HashMap;
Dec 01 20:42:03.948 INFO [stderr]   |     ^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 01 20:42:03.948 INFO [stderr]   |
Dec 01 20:42:03.948 INFO [stderr]   = note: #[warn(unused_imports)] on by default
Dec 01 20:42:03.948 INFO [stderr] 
Dec 01 20:42:04.041 INFO [stderr] warning: unused variable: `skip`
Dec 01 20:42:04.041 INFO [stderr]   --> src/lexer.rs:65:13
Dec 01 20:42:04.041 INFO [stderr]    |
Dec 01 20:42:04.041 INFO [stderr] 65 |     let mut skip : bool = false;
Dec 01 20:42:04.041 INFO [stderr]    |             ^^^^ help: consider using `_skip` instead
Dec 01 20:42:04.041 INFO [stderr]    |
Dec 01 20:42:04.041 INFO [stderr]    = note: #[warn(unused_variables)] on by default
Dec 01 20:42:04.041 INFO [stderr] 
Dec 01 20:42:04.041 INFO [stderr] warning: unused variable: `index`
Dec 01 20:42:04.041 INFO [stderr]   --> src/lexer.rs:66:13
Dec 01 20:42:04.041 INFO [stderr]    |
Dec 01 20:42:04.041 INFO [stderr] 66 |     let mut index : usize = 0;
Dec 01 20:42:04.041 INFO [stderr]    |             ^^^^^ help: consider using `_index` instead
Dec 01 20:42:04.041 INFO [stderr] 
Dec 01 20:42:04.060 INFO [stderr] warning: variable does not need to be mutable
Dec 01 20:42:04.060 INFO [stderr]   --> src/lexer.rs:65:9
Dec 01 20:42:04.060 INFO [stderr]    |
Dec 01 20:42:04.060 INFO [stderr] 65 |     let mut skip : bool = false;
Dec 01 20:42:04.060 INFO [stderr]    |         ----^^^^
Dec 01 20:42:04.060 INFO [stderr]    |         |
Dec 01 20:42:04.060 INFO [stderr]    |         help: remove this `mut`
Dec 01 20:42:04.060 INFO [stderr]    |
Dec 01 20:42:04.060 INFO [stderr]    = note: #[warn(unused_mut)] on by default
Dec 01 20:42:04.060 INFO [stderr] 
Dec 01 20:42:04.060 INFO [stderr] warning: variable does not need to be mutable
Dec 01 20:42:04.060 INFO [stderr]   --> src/lexer.rs:66:9
Dec 01 20:42:04.060 INFO [stderr]    |
Dec 01 20:42:04.060 INFO [stderr] 66 |     let mut index : usize = 0;
Dec 01 20:42:04.060 INFO [stderr]    |         ----^^^^^
Dec 01 20:42:04.060 INFO [stderr]    |         |
Dec 01 20:42:04.060 INFO [stderr]    |         help: remove this `mut`
Dec 01 20:42:04.060 INFO [stderr] 
Dec 01 20:42:04.066 INFO [stderr] warning: variant is never constructed: `Asterix`
Dec 01 20:42:04.066 INFO [stderr]   --> src/lexer.rs:23:5
Dec 01 20:42:04.066 INFO [stderr]    |
Dec 01 20:42:04.066 INFO [stderr] 23 |     Asterix,
Dec 01 20:42:04.066 INFO [stderr]    |     ^^^^^^^
Dec 01 20:42:04.066 INFO [stderr]    |
Dec 01 20:42:04.066 INFO [stderr]    = note: #[warn(dead_code)] on by default
Dec 01 20:42:04.066 INFO [stderr] 
Dec 01 20:42:04.066 INFO [stderr] warning: function is never used: `is_complex_modifier`
Dec 01 20:42:04.066 INFO [stderr]    --> src/lexer.rs:144:3
Dec 01 20:42:04.066 INFO [stderr]     |
Dec 01 20:42:04.066 INFO [stderr] 144 |   fn is_complex_modifier(ch1: char) -> bool {
Dec 01 20:42:04.066 INFO [stderr]     |   ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 01 20:42:04.066 INFO [stderr] 
Dec 01 20:42:04.066 INFO [stderr] warning: enum is never used: `NextChar`
Dec 01 20:42:04.066 INFO [stderr]    --> src/lexer.rs:154:3
Dec 01 20:42:04.066 INFO [stderr]     |
Dec 01 20:42:04.066 INFO [stderr] 154 |   enum NextChar {
Dec 01 20:42:04.066 INFO [stderr]     |   ^^^^^^^^^^^^^
Dec 01 20:42:04.066 INFO [stderr] 
Dec 01 20:42:04.066 INFO [stderr] warning: function is never used: `peek_ahead`
Dec 01 20:42:04.066 INFO [stderr]    --> src/lexer.rs:159:3
Dec 01 20:42:04.066 INFO [stderr]     |
Dec 01 20:42:04.066 INFO [stderr] 159 |   fn peek_ahead(index: usize, aStr: &Vec<char>) -> NextChar {
Dec 01 20:42:04.066 INFO [stderr]     |   ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 01 20:42:04.067 INFO [stderr] 
Dec 01 20:42:04.068 INFO [stderr] warning: variable `charTerator` should have a snake case name such as `char_terator`
Dec 01 20:42:04.068 INFO [stderr]   --> src/lexer.rs:67:9
Dec 01 20:42:04.068 INFO [stderr]    |
Dec 01 20:42:04.068 INFO [stderr] 67 |     let mut charTerator = input.chars().peekable();
Dec 01 20:42:04.068 INFO [stderr]    |         ^^^^^^^^^^^^^^^
Dec 01 20:42:04.068 INFO [stderr]    |
Dec 01 20:42:04.068 INFO [stderr]    = note: #[warn(non_snake_case)] on by default
Dec 01 20:42:04.068 INFO [stderr] 
Dec 01 20:42:04.068 INFO [stderr] warning: variable `aStr` should have a snake case name such as `a_str`
Dec 01 20:42:04.068 INFO [stderr]    --> src/lexer.rs:159:31
Dec 01 20:42:04.068 INFO [stderr]     |
Dec 01 20:42:04.068 INFO [stderr] 159 |   fn peek_ahead(index: usize, aStr: &Vec<char>) -> NextChar {
Dec 01 20:42:04.068 INFO [stderr]     |                               ^^^^
Dec 01 20:42:04.068 INFO [stderr] 
Dec 01 20:42:04.880 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.49s
Dec 01 20:42:04.882 INFO [stderr] su: No module specific data is present
Dec 01 20:42:13.742 INFO running `"docker" "inspect" "7a4c4df3a3d07dad409993a213eaae816af20ce8eef9c309c15f53025a23529b"`
Dec 01 20:42:13.850 INFO running `"docker" "rm" "-f" "7a4c4df3a3d07dad409993a213eaae816af20ce8eef9c309c15f53025a23529b"`
Dec 01 20:42:13.959 INFO [stdout] 7a4c4df3a3d07dad409993a213eaae816af20ce8eef9c309c15f53025a23529b
Dec 01 20:42:13.965 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.31-5/worker-2/master#8940af3cea4a9a9deabcaf843b2f8cad9a83fc61:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-2/beta-1.31-5/master#8940af3cea4a9a9deabcaf843b2f8cad9a83fc61:/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 +8940af3cea4a9a9deabcaf843b2f8cad9a83fc61-alt 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"`
Dec 01 20:42:17.243 INFO [stdout] b30c1d1a13c4a78610762fee57ff47e51b16d2ba956ddf1397fee7bef77bd2b2
Dec 01 20:42:17.245 INFO running `"docker" "start" "-a" "b30c1d1a13c4a78610762fee57ff47e51b16d2ba956ddf1397fee7bef77bd2b2"`
Dec 01 20:42:17.886 INFO [stderr] usermod: no changes
Dec 01 20:42:17.922 INFO [stderr]    Compiling r_monkey v0.1.0 (/source)
Dec 01 20:42:18.454 INFO [stderr] warning: unused import: `std::collections::HashMap`
Dec 01 20:42:18.454 INFO [stderr]  --> src/lexer.rs:1:5
Dec 01 20:42:18.454 INFO [stderr]   |
Dec 01 20:42:18.454 INFO [stderr] 1 | use std::collections::HashMap;
Dec 01 20:42:18.454 INFO [stderr]   |     ^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 01 20:42:18.454 INFO [stderr]   |
Dec 01 20:42:18.454 INFO [stderr]   = note: #[warn(unused_imports)] on by default
Dec 01 20:42:18.454 INFO [stderr] 
Dec 01 20:42:18.650 INFO [stderr] warning: unused variable: `skip`
Dec 01 20:42:18.650 INFO [stderr]   --> src/lexer.rs:65:13
Dec 01 20:42:18.650 INFO [stderr]    |
Dec 01 20:42:18.650 INFO [stderr] 65 |     let mut skip : bool = false;
Dec 01 20:42:18.650 INFO [stderr]    |             ^^^^ help: consider using `_skip` instead
Dec 01 20:42:18.650 INFO [stderr]    |
Dec 01 20:42:18.650 INFO [stderr]    = note: #[warn(unused_variables)] on by default
Dec 01 20:42:18.650 INFO [stderr] 
Dec 01 20:42:18.650 INFO [stderr] warning: unused variable: `index`
Dec 01 20:42:18.650 INFO [stderr]   --> src/lexer.rs:66:13
Dec 01 20:42:18.650 INFO [stderr]    |
Dec 01 20:42:18.650 INFO [stderr] 66 |     let mut index : usize = 0;
Dec 01 20:42:18.650 INFO [stderr]    |             ^^^^^ help: consider using `_index` instead
Dec 01 20:42:18.650 INFO [stderr] 
Dec 01 20:42:18.689 INFO [stderr] warning: variable does not need to be mutable
Dec 01 20:42:18.689 INFO [stderr]   --> src/lexer.rs:65:9
Dec 01 20:42:18.689 INFO [stderr]    |
Dec 01 20:42:18.689 INFO [stderr] 65 |     let mut skip : bool = false;
Dec 01 20:42:18.689 INFO [stderr]    |         ----^^^^
Dec 01 20:42:18.689 INFO [stderr]    |         |
Dec 01 20:42:18.689 INFO [stderr]    |         help: remove this `mut`
Dec 01 20:42:18.689 INFO [stderr]    |
Dec 01 20:42:18.689 INFO [stderr]    = note: #[warn(unused_mut)] on by default
Dec 01 20:42:18.689 INFO [stderr] 
Dec 01 20:42:18.689 INFO [stderr] warning: variable does not need to be mutable
Dec 01 20:42:18.689 INFO [stderr]   --> src/lexer.rs:66:9
Dec 01 20:42:18.689 INFO [stderr]    |
Dec 01 20:42:18.689 INFO [stderr] 66 |     let mut index : usize = 0;
Dec 01 20:42:18.689 INFO [stderr]    |         ----^^^^^
Dec 01 20:42:18.689 INFO [stderr]    |         |
Dec 01 20:42:18.689 INFO [stderr]    |         help: remove this `mut`
Dec 01 20:42:18.689 INFO [stderr] 
Dec 01 20:42:18.705 INFO [stderr] warning: variant is never constructed: `Asterix`
Dec 01 20:42:18.705 INFO [stderr]   --> src/lexer.rs:23:5
Dec 01 20:42:18.705 INFO [stderr]    |
Dec 01 20:42:18.705 INFO [stderr] 23 |     Asterix,
Dec 01 20:42:18.705 INFO [stderr]    |     ^^^^^^^
Dec 01 20:42:18.705 INFO [stderr]    |
Dec 01 20:42:18.705 INFO [stderr]    = note: #[warn(dead_code)] on by default
Dec 01 20:42:18.705 INFO [stderr] 
Dec 01 20:42:18.705 INFO [stderr] warning: function is never used: `is_complex_modifier`
Dec 01 20:42:18.705 INFO [stderr]    --> src/lexer.rs:144:3
Dec 01 20:42:18.705 INFO [stderr]     |
Dec 01 20:42:18.705 INFO [stderr] 144 |   fn is_complex_modifier(ch1: char) -> bool {
Dec 01 20:42:18.705 INFO [stderr]     |   ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 01 20:42:18.705 INFO [stderr] 
Dec 01 20:42:18.705 INFO [stderr] warning: enum is never used: `NextChar`
Dec 01 20:42:18.705 INFO [stderr]    --> src/lexer.rs:154:3
Dec 01 20:42:18.705 INFO [stderr]     |
Dec 01 20:42:18.705 INFO [stderr] 154 |   enum NextChar {
Dec 01 20:42:18.705 INFO [stderr]     |   ^^^^^^^^^^^^^
Dec 01 20:42:18.705 INFO [stderr] 
Dec 01 20:42:18.705 INFO [stderr] warning: function is never used: `peek_ahead`
Dec 01 20:42:18.705 INFO [stderr]    --> src/lexer.rs:159:3
Dec 01 20:42:18.705 INFO [stderr]     |
Dec 01 20:42:18.705 INFO [stderr] 159 |   fn peek_ahead(index: usize, aStr: &Vec<char>) -> NextChar {
Dec 01 20:42:18.705 INFO [stderr]     |   ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 01 20:42:18.705 INFO [stderr] 
Dec 01 20:42:18.705 INFO [stderr] warning: variable `charTerator` should have a snake case name such as `char_terator`
Dec 01 20:42:18.705 INFO [stderr]   --> src/lexer.rs:67:9
Dec 01 20:42:18.705 INFO [stderr]    |
Dec 01 20:42:18.705 INFO [stderr] 67 |     let mut charTerator = input.chars().peekable();
Dec 01 20:42:18.705 INFO [stderr]    |         ^^^^^^^^^^^^^^^
Dec 01 20:42:18.705 INFO [stderr]    |
Dec 01 20:42:18.705 INFO [stderr]    = note: #[warn(non_snake_case)] on by default
Dec 01 20:42:18.705 INFO [stderr] 
Dec 01 20:42:18.705 INFO [stderr] warning: variable `aStr` should have a snake case name such as `a_str`
Dec 01 20:42:18.705 INFO [stderr]    --> src/lexer.rs:159:31
Dec 01 20:42:18.705 INFO [stderr]     |
Dec 01 20:42:18.705 INFO [stderr] 159 |   fn peek_ahead(index: usize, aStr: &Vec<char>) -> NextChar {
Dec 01 20:42:18.705 INFO [stderr]     |                               ^^^^
Dec 01 20:42:18.705 INFO [stderr] 
Dec 01 20:42:19.718 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.81s
Dec 01 20:42:19.720 INFO [stderr] su: No module specific data is present
Dec 01 20:42:20.432 INFO running `"docker" "inspect" "b30c1d1a13c4a78610762fee57ff47e51b16d2ba956ddf1397fee7bef77bd2b2"`
Dec 01 20:42:20.861 INFO running `"docker" "rm" "-f" "b30c1d1a13c4a78610762fee57ff47e51b16d2ba956ddf1397fee7bef77bd2b2"`
Dec 01 20:42:21.219 INFO [stdout] b30c1d1a13c4a78610762fee57ff47e51b16d2ba956ddf1397fee7bef77bd2b2
Dec 01 20:42:21.225 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.31-5/worker-2/master#8940af3cea4a9a9deabcaf843b2f8cad9a83fc61:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-2/beta-1.31-5/master#8940af3cea4a9a9deabcaf843b2f8cad9a83fc61:/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 +8940af3cea4a9a9deabcaf843b2f8cad9a83fc61-alt 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"`
Dec 01 20:42:21.703 INFO [stdout] 818e767739a3f78a087331bcc047de0eee5bf36ebe3ac623ddd83852c07a037e
Dec 01 20:42:21.711 INFO running `"docker" "start" "-a" "818e767739a3f78a087331bcc047de0eee5bf36ebe3ac623ddd83852c07a037e"`
Dec 01 20:42:22.878 INFO [stderr] usermod: no changes
Dec 01 20:42:22.931 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.03s
Dec 01 20:42:22.931 INFO [stderr]      Running /target/debug/deps/r_monkey-437907edfc1dd820
Dec 01 20:42:22.934 INFO [stdout] 
Dec 01 20:42:22.934 INFO [stdout] running 3 tests
Dec 01 20:42:22.955 INFO [stderr] su: No module specific data is present
Dec 01 20:42:22.955 INFO [stdout] test lexer::test_for_keywords ... ok
Dec 01 20:42:22.955 INFO [stdout] test lexer::test_special_tokens ... ok
Dec 01 20:42:22.955 INFO [stdout] test lexer::test_next_token_with_basic_stuff ... ok
Dec 01 20:42:22.955 INFO [stdout] 
Dec 01 20:42:22.955 INFO [stdout] test result: ok. 3 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Dec 01 20:42:22.955 INFO [stdout] 
Dec 01 20:42:23.955 INFO running `"docker" "inspect" "818e767739a3f78a087331bcc047de0eee5bf36ebe3ac623ddd83852c07a037e"`
Dec 01 20:42:24.301 INFO running `"docker" "rm" "-f" "818e767739a3f78a087331bcc047de0eee5bf36ebe3ac623ddd83852c07a037e"`
Dec 01 20:42:24.671 INFO [stdout] 818e767739a3f78a087331bcc047de0eee5bf36ebe3ac623ddd83852c07a037e
