Dec 04 19:52:15.430 INFO checking dgibb/moes-chip8 against try#1df97983eb2057dc6a8f7eb364e263b51ae23230 for pr-56481
Dec 04 19:52:15.430 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56481/worker-1/try#1df97983eb2057dc6a8f7eb364e263b51ae23230:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-1/pr-56481/try#1df97983eb2057dc6a8f7eb364e263b51ae23230:/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 +1df97983eb2057dc6a8f7eb364e263b51ae23230-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"`
Dec 04 19:52:15.864 INFO [stdout] 10cfb48fa4deb520ca96d67f20f62a4e61e160181e5a29b5c0cdd3c22ce88d3c
Dec 04 19:52:15.868 INFO running `"docker" "start" "-a" "10cfb48fa4deb520ca96d67f20f62a4e61e160181e5a29b5c0cdd3c22ce88d3c"`
Dec 04 19:52:17.217 INFO [stderr] usermod: no changes
Dec 04 19:52:17.386 INFO [stderr]     Checking iovec v0.1.2
Dec 04 19:52:17.386 INFO [stderr]     Checking rand v0.4.2
Dec 04 19:52:17.387 INFO [stderr]     Checking mustache v0.8.1
Dec 04 19:52:18.540 INFO [stderr]     Checking bytes v0.4.6
Dec 04 19:52:18.542 INFO [stderr]     Checking mio v0.6.14
Dec 04 19:52:18.865 INFO [stderr]     Checking nickel v0.10.0
Dec 04 19:52:22.213 INFO [stderr]     Checking rand v0.3.22
Dec 04 19:52:23.557 INFO [stderr]     Checking ws v0.7.3
Dec 04 19:52:26.625 INFO [stderr]     Checking MOES-Chip8 v0.1.0 (/source)
Dec 04 19:52:29.727 INFO [stderr] warning: variable does not need to be mutable
Dec 04 19:52:29.727 INFO [stderr]    --> src/Emulator.rs:116:13
Dec 04 19:52:29.727 INFO [stderr]     |
Dec 04 19:52:29.727 INFO [stderr] 116 |         let mut state: emulator_state = emulator_state::new(&self);
Dec 04 19:52:29.727 INFO [stderr]     |             ----^^^^^
Dec 04 19:52:29.727 INFO [stderr]     |             |
Dec 04 19:52:29.727 INFO [stderr]     |             help: remove this `mut`
Dec 04 19:52:29.727 INFO [stderr]     |
Dec 04 19:52:29.727 INFO [stderr]     = note: #[warn(unused_mut)] on by default
Dec 04 19:52:29.727 INFO [stderr] 
Dec 04 19:52:29.803 INFO [stderr] warning: method is never used: `run`
Dec 04 19:52:29.803 INFO [stderr]   --> src/Emulator.rs:75:5
Dec 04 19:52:29.803 INFO [stderr]    |
Dec 04 19:52:29.803 INFO [stderr] 75 |     pub fn run(&mut self){
Dec 04 19:52:29.803 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^
Dec 04 19:52:29.803 INFO [stderr]    |
Dec 04 19:52:29.803 INFO [stderr]    = note: #[warn(dead_code)] on by default
Dec 04 19:52:29.803 INFO [stderr] 
Dec 04 19:52:29.803 INFO [stderr] warning: crate `MOES_Chip8` should have a snake case name such as `moes_chip8`
Dec 04 19:52:29.803 INFO [stderr]   |
Dec 04 19:52:29.803 INFO [stderr]   = note: #[warn(non_snake_case)] on by default
Dec 04 19:52:29.803 INFO [stderr] 
Dec 04 19:52:29.803 INFO [stderr] warning: module `Emulator` should have a snake case name such as `emulator`
Dec 04 19:52:29.803 INFO [stderr]   --> src/main.rs:16:1
Dec 04 19:52:29.803 INFO [stderr]    |
Dec 04 19:52:29.803 INFO [stderr] 16 | mod Emulator;
Dec 04 19:52:29.803 INFO [stderr]    | ^^^^^^^^^^^^^
Dec 04 19:52:29.803 INFO [stderr] 
Dec 04 19:52:29.803 INFO [stderr] warning: type `emulator_state` should have a camel case name such as `EmulatorState`
Dec 04 19:52:29.803 INFO [stderr]   --> src/Emulator.rs:22:1
Dec 04 19:52:29.803 INFO [stderr]    |
Dec 04 19:52:29.803 INFO [stderr] 22 | / pub struct emulator_state{
Dec 04 19:52:29.803 INFO [stderr] 23 | |     pub pc: u16,
Dec 04 19:52:29.803 INFO [stderr] 24 | |     pub index: u16,
Dec 04 19:52:29.803 INFO [stderr] 25 | |     pub gpr: [u8;16],
Dec 04 19:52:29.803 INFO [stderr] 26 | |     pub stack: [u16;16],
Dec 04 19:52:29.803 INFO [stderr] 27 | |     pub blocks: Vec<u16>,
Dec 04 19:52:29.803 INFO [stderr] 28 | | }
Dec 04 19:52:29.803 INFO [stderr]    | |_^
Dec 04 19:52:29.803 INFO [stderr]    |
Dec 04 19:52:29.803 INFO [stderr]    = note: #[warn(non_camel_case_types)] on by default
Dec 04 19:52:29.803 INFO [stderr] 
Dec 04 19:52:29.803 INFO [stderr] warning: module `TranslationCache` should have a snake case name such as `translation_cache`
Dec 04 19:52:29.803 INFO [stderr]   --> src/main.rs:17:1
Dec 04 19:52:29.803 INFO [stderr]    |
Dec 04 19:52:29.803 INFO [stderr] 17 | mod TranslationCache;
Dec 04 19:52:29.803 INFO [stderr]    | ^^^^^^^^^^^^^^^^^^^^^
Dec 04 19:52:29.803 INFO [stderr] 
Dec 04 19:52:29.803 INFO [stderr] warning: module `Emitter` should have a snake case name such as `emitter`
Dec 04 19:52:29.803 INFO [stderr]   --> src/main.rs:18:1
Dec 04 19:52:29.803 INFO [stderr]    |
Dec 04 19:52:29.803 INFO [stderr] 18 | mod Emitter;
Dec 04 19:52:29.803 INFO [stderr]    | ^^^^^^^^^^^^
Dec 04 19:52:29.803 INFO [stderr] 
Dec 04 19:52:29.803 INFO [stderr] warning: module `Interpreter` should have a snake case name such as `interpreter`
Dec 04 19:52:29.804 INFO [stderr]   --> src/main.rs:19:1
Dec 04 19:52:29.804 INFO [stderr]    |
Dec 04 19:52:29.804 INFO [stderr] 19 | mod Interpreter;
Dec 04 19:52:29.804 INFO [stderr]    | ^^^^^^^^^^^^^^^^
Dec 04 19:52:29.804 INFO [stderr] 
Dec 04 19:52:29.804 INFO [stderr] warning: type `register_map` should have a camel case name such as `RegisterMap`
Dec 04 19:52:29.804 INFO [stderr]  --> src/register_map.rs:1:1
Dec 04 19:52:29.804 INFO [stderr]   |
Dec 04 19:52:29.804 INFO [stderr] 1 | / pub struct register_map {
Dec 04 19:52:29.804 INFO [stderr] 2 | |     //[chip8 reg, x86 reg, second chance bit]
Dec 04 19:52:29.804 INFO [stderr] 3 | |     pub map: Vec<[u8;3]>,
Dec 04 19:52:29.804 INFO [stderr] 4 | |     pub valid_regs:[u8;8],
Dec 04 19:52:29.804 INFO [stderr] 5 | | }
Dec 04 19:52:29.804 INFO [stderr]   | |_^
Dec 04 19:52:29.804 INFO [stderr] 
Dec 04 19:52:29.805 INFO [stderr] warning: type `executable_block` should have a camel case name such as `ExecutableBlock`
Dec 04 19:52:29.805 INFO [stderr]   --> src/executable_block.rs:11:1
Dec 04 19:52:29.805 INFO [stderr]    |
Dec 04 19:52:29.805 INFO [stderr] 11 | / pub struct executable_block {
Dec 04 19:52:29.805 INFO [stderr] 12 | |     pub block: *mut u8,
Dec 04 19:52:29.805 INFO [stderr] 13 | |     pub map: register_map,
Dec 04 19:52:29.805 INFO [stderr] 14 | |     pub fn_ptr: Option< fn(&mut [u8;16]) -> u64 >,
Dec 04 19:52:29.805 INFO [stderr] 15 | |     pub chip8_entry: u16,
Dec 04 19:52:29.805 INFO [stderr] 16 | |     pub chip8_exit: u16,
Dec 04 19:52:29.805 INFO [stderr] 17 | | }
Dec 04 19:52:29.805 INFO [stderr]    | |_^
Dec 04 19:52:29.805 INFO [stderr] 
Dec 04 19:52:30.079 INFO [stderr] warning: variable does not need to be mutable
Dec 04 19:52:30.079 INFO [stderr]    --> src/Emulator.rs:116:13
Dec 04 19:52:30.079 INFO [stderr]     |
Dec 04 19:52:30.079 INFO [stderr] 116 |         let mut state: emulator_state = emulator_state::new(&self);
Dec 04 19:52:30.079 INFO [stderr]     |             ----^^^^^
Dec 04 19:52:30.079 INFO [stderr]     |             |
Dec 04 19:52:30.079 INFO [stderr]     |             help: remove this `mut`
Dec 04 19:52:30.079 INFO [stderr]     |
Dec 04 19:52:30.079 INFO [stderr]     = note: #[warn(unused_mut)] on by default
Dec 04 19:52:30.079 INFO [stderr] 
Dec 04 19:52:30.130 INFO [stderr] warning: method is never used: `run`
Dec 04 19:52:30.131 INFO [stderr]   --> src/Emulator.rs:75:5
Dec 04 19:52:30.131 INFO [stderr]    |
Dec 04 19:52:30.131 INFO [stderr] 75 |     pub fn run(&mut self){
Dec 04 19:52:30.131 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^
Dec 04 19:52:30.131 INFO [stderr]    |
Dec 04 19:52:30.131 INFO [stderr]    = note: #[warn(dead_code)] on by default
Dec 04 19:52:30.131 INFO [stderr] 
Dec 04 19:52:30.131 INFO [stderr] warning: crate `MOES_Chip8` should have a snake case name such as `moes_chip8`
Dec 04 19:52:30.131 INFO [stderr]   |
Dec 04 19:52:30.131 INFO [stderr]   = note: #[warn(non_snake_case)] on by default
Dec 04 19:52:30.131 INFO [stderr] 
Dec 04 19:52:30.131 INFO [stderr] warning: module `Emulator` should have a snake case name such as `emulator`
Dec 04 19:52:30.131 INFO [stderr]   --> src/main.rs:16:1
Dec 04 19:52:30.131 INFO [stderr]    |
Dec 04 19:52:30.131 INFO [stderr] 16 | mod Emulator;
Dec 04 19:52:30.131 INFO [stderr]    | ^^^^^^^^^^^^^
Dec 04 19:52:30.131 INFO [stderr] 
Dec 04 19:52:30.131 INFO [stderr] warning: type `emulator_state` should have a camel case name such as `EmulatorState`
Dec 04 19:52:30.131 INFO [stderr]   --> src/Emulator.rs:22:1
Dec 04 19:52:30.131 INFO [stderr]    |
Dec 04 19:52:30.131 INFO [stderr] 22 | / pub struct emulator_state{
Dec 04 19:52:30.131 INFO [stderr] 23 | |     pub pc: u16,
Dec 04 19:52:30.131 INFO [stderr] 24 | |     pub index: u16,
Dec 04 19:52:30.131 INFO [stderr] 25 | |     pub gpr: [u8;16],
Dec 04 19:52:30.131 INFO [stderr] 26 | |     pub stack: [u16;16],
Dec 04 19:52:30.131 INFO [stderr] 27 | |     pub blocks: Vec<u16>,
Dec 04 19:52:30.131 INFO [stderr] 28 | | }
Dec 04 19:52:30.131 INFO [stderr]    | |_^
Dec 04 19:52:30.131 INFO [stderr]    |
Dec 04 19:52:30.131 INFO [stderr]    = note: #[warn(non_camel_case_types)] on by default
Dec 04 19:52:30.131 INFO [stderr] 
Dec 04 19:52:30.131 INFO [stderr] warning: module `TranslationCache` should have a snake case name such as `translation_cache`
Dec 04 19:52:30.131 INFO [stderr]   --> src/main.rs:17:1
Dec 04 19:52:30.131 INFO [stderr]    |
Dec 04 19:52:30.131 INFO [stderr] 17 | mod TranslationCache;
Dec 04 19:52:30.131 INFO [stderr]    | ^^^^^^^^^^^^^^^^^^^^^
Dec 04 19:52:30.131 INFO [stderr] 
Dec 04 19:52:30.131 INFO [stderr] warning: module `Emitter` should have a snake case name such as `emitter`
Dec 04 19:52:30.131 INFO [stderr]   --> src/main.rs:18:1
Dec 04 19:52:30.131 INFO [stderr]    |
Dec 04 19:52:30.131 INFO [stderr] 18 | mod Emitter;
Dec 04 19:52:30.131 INFO [stderr]    | ^^^^^^^^^^^^
Dec 04 19:52:30.131 INFO [stderr] 
Dec 04 19:52:30.131 INFO [stderr] warning: module `Interpreter` should have a snake case name such as `interpreter`
Dec 04 19:52:30.131 INFO [stderr]   --> src/main.rs:19:1
Dec 04 19:52:30.131 INFO [stderr]    |
Dec 04 19:52:30.131 INFO [stderr] 19 | mod Interpreter;
Dec 04 19:52:30.131 INFO [stderr]    | ^^^^^^^^^^^^^^^^
Dec 04 19:52:30.131 INFO [stderr] 
Dec 04 19:52:30.131 INFO [stderr] warning: type `register_map` should have a camel case name such as `RegisterMap`
Dec 04 19:52:30.131 INFO [stderr]  --> src/register_map.rs:1:1
Dec 04 19:52:30.131 INFO [stderr]   |
Dec 04 19:52:30.131 INFO [stderr] 1 | / pub struct register_map {
Dec 04 19:52:30.131 INFO [stderr] 2 | |     //[chip8 reg, x86 reg, second chance bit]
Dec 04 19:52:30.131 INFO [stderr] 3 | |     pub map: Vec<[u8;3]>,
Dec 04 19:52:30.131 INFO [stderr] 4 | |     pub valid_regs:[u8;8],
Dec 04 19:52:30.131 INFO [stderr] 5 | | }
Dec 04 19:52:30.131 INFO [stderr]   | |_^
Dec 04 19:52:30.131 INFO [stderr] 
Dec 04 19:52:30.131 INFO [stderr] warning: type `executable_block` should have a camel case name such as `ExecutableBlock`
Dec 04 19:52:30.131 INFO [stderr]   --> src/executable_block.rs:11:1
Dec 04 19:52:30.131 INFO [stderr]    |
Dec 04 19:52:30.131 INFO [stderr] 11 | / pub struct executable_block {
Dec 04 19:52:30.131 INFO [stderr] 12 | |     pub block: *mut u8,
Dec 04 19:52:30.131 INFO [stderr] 13 | |     pub map: register_map,
Dec 04 19:52:30.131 INFO [stderr] 14 | |     pub fn_ptr: Option< fn(&mut [u8;16]) -> u64 >,
Dec 04 19:52:30.131 INFO [stderr] 15 | |     pub chip8_entry: u16,
Dec 04 19:52:30.131 INFO [stderr] 16 | |     pub chip8_exit: u16,
Dec 04 19:52:30.131 INFO [stderr] 17 | | }
Dec 04 19:52:30.131 INFO [stderr]    | |_^
Dec 04 19:52:30.131 INFO [stderr] 
Dec 04 19:52:30.167 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 12.91s
Dec 04 19:52:30.175 INFO [stderr] su: No module specific data is present
Dec 04 19:52:31.243 INFO running `"docker" "inspect" "10cfb48fa4deb520ca96d67f20f62a4e61e160181e5a29b5c0cdd3c22ce88d3c"`
Dec 04 19:52:31.557 INFO running `"docker" "rm" "-f" "10cfb48fa4deb520ca96d67f20f62a4e61e160181e5a29b5c0cdd3c22ce88d3c"`
Dec 04 19:52:31.879 INFO [stdout] 10cfb48fa4deb520ca96d67f20f62a4e61e160181e5a29b5c0cdd3c22ce88d3c