Nov 04 10:55:24.486 INFO checking acmiyaguchi/chip8-rust against master#2ad8c7b3502616aff142a4640cce911c6c2c5463 for pr-55655
Nov 04 10:55:24.487 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-55655/worker-3/master#2ad8c7b3502616aff142a4640cce911c6c2c5463:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-3/pr-55655/master#2ad8c7b3502616aff142a4640cce911c6c2c5463:/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 +2ad8c7b3502616aff142a4640cce911c6c2c5463-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 04 10:55:24.995 INFO blam! 31756e8f7a3fe484e91ef96135a8ef236099d85696a4757a3b694700b27b6876
Nov 04 10:55:24.997 INFO running `"docker" "start" "-a" "31756e8f7a3fe484e91ef96135a8ef236099d85696a4757a3b694700b27b6876"`
Nov 04 10:55:27.271 INFO kablam! usermod: no changes
Nov 04 10:55:27.547 INFO kablam!     Checking draw_state v0.7.0
Nov 04 10:55:27.547 INFO kablam!     Checking deflate v0.7.8
Nov 04 10:55:27.549 INFO kablam!     Checking pistoncore-glutin_window v0.36.0
Nov 04 10:55:30.184 INFO kablam!     Checking gfx_core v0.7.0
Nov 04 10:55:31.091 INFO kablam!     Checking png v0.7.0
Nov 04 10:55:33.816 INFO kablam!     Checking image v0.13.0
Nov 04 10:56:01.399 INFO kablam!     Checking gfx v0.15.1
Nov 04 10:56:01.399 INFO kablam!     Checking gfx_device_gl v0.14.0
Nov 04 10:56:08.253 INFO kablam!     Checking piston-gfx_texture v0.23.0
Nov 04 10:56:10.523 INFO kablam!     Checking piston2d-gfx_graphics v0.39.0
Nov 04 10:56:14.372 INFO kablam!     Checking piston_window v0.65.0
Nov 04 10:56:17.439 INFO kablam!     Checking chip8-rust v0.1.0 (/source)
Nov 04 10:56:22.087 INFO kablam! warning: unused variable: `args`
Nov 04 10:56:22.087 INFO kablam!    --> src/main.rs:369:21
Nov 04 10:56:22.087 INFO kablam!     |
Nov 04 10:56:22.087 INFO kablam! 369 |         if let Some(args) = e.render_args() {
Nov 04 10:56:22.087 INFO kablam!     |                     ^^^^ help: consider using `_args` instead
Nov 04 10:56:22.087 INFO kablam!     |
Nov 04 10:56:22.087 INFO kablam!     = note: #[warn(unused_variables)] on by default
Nov 04 10:56:22.087 INFO kablam! 
Nov 04 10:56:22.087 INFO kablam! warning: unused variable: `args`
Nov 04 10:56:22.087 INFO kablam!    --> src/main.rs:379:21
Nov 04 10:56:22.087 INFO kablam!     |
Nov 04 10:56:22.087 INFO kablam! 379 |         if let Some(args) = e.update_args() {
Nov 04 10:56:22.087 INFO kablam!     |                     ^^^^ help: consider using `_args` instead
Nov 04 10:56:22.087 INFO kablam! 
Nov 04 10:56:22.115 INFO kablam! warning: variable does not need to be mutable
Nov 04 10:56:22.115 INFO kablam!    --> src/main.rs:146:13
Nov 04 10:56:22.115 INFO kablam!     |
Nov 04 10:56:22.115 INFO kablam! 146 |         let mut mem = &mut self.memory;
Nov 04 10:56:22.115 INFO kablam!     |             ----^^^
Nov 04 10:56:22.115 INFO kablam!     |             |
Nov 04 10:56:22.115 INFO kablam!     |             help: remove this `mut`
Nov 04 10:56:22.115 INFO kablam!     |
Nov 04 10:56:22.115 INFO kablam!     = note: #[warn(unused_mut)] on by default
Nov 04 10:56:22.115 INFO kablam! 
Nov 04 10:56:22.115 INFO kablam! warning: variable does not need to be mutable
Nov 04 10:56:22.115 INFO kablam!    --> src/main.rs:147:13
Nov 04 10:56:22.115 INFO kablam!     |
Nov 04 10:56:22.115 INFO kablam! 147 |         let mut reg = &mut self.register;
Nov 04 10:56:22.115 INFO kablam!     |             ----^^^
Nov 04 10:56:22.115 INFO kablam!     |             |
Nov 04 10:56:22.115 INFO kablam!     |             help: remove this `mut`
Nov 04 10:56:22.115 INFO kablam! 
Nov 04 10:56:22.115 INFO kablam! warning: variable does not need to be mutable
Nov 04 10:56:22.115 INFO kablam!    --> src/main.rs:148:13
Nov 04 10:56:22.115 INFO kablam!     |
Nov 04 10:56:22.115 INFO kablam! 148 |         let mut stack = &mut self.stack;
Nov 04 10:56:22.115 INFO kablam!     |             ----^^^^^
Nov 04 10:56:22.115 INFO kablam!     |             |
Nov 04 10:56:22.115 INFO kablam!     |             help: remove this `mut`
Nov 04 10:56:22.115 INFO kablam! 
Nov 04 10:56:22.131 INFO kablam! warning: structure field `register_I` should have a snake case name such as `register_i`
Nov 04 10:56:22.131 INFO kablam!   --> src/main.rs:58:5
Nov 04 10:56:22.131 INFO kablam!    |
Nov 04 10:56:22.131 INFO kablam! 58 |     register_I: u16,
Nov 04 10:56:22.131 INFO kablam!    |     ^^^^^^^^^^^^^^^
Nov 04 10:56:22.131 INFO kablam!    |
Nov 04 10:56:22.131 INFO kablam!    = note: #[warn(non_snake_case)] on by default
Nov 04 10:56:22.131 INFO kablam! 
Nov 04 10:56:22.131 INFO kablam! warning: unused `std::result::Result` that must be used
Nov 04 10:56:22.131 INFO kablam!    --> src/main.rs:118:9
Nov 04 10:56:22.131 INFO kablam!     |
Nov 04 10:56:22.131 INFO kablam! 118 |         f.read(&mut self.memory[0x200..]);
Nov 04 10:56:22.131 INFO kablam!     |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 04 10:56:22.131 INFO kablam!     |
Nov 04 10:56:22.131 INFO kablam!     = note: #[warn(unused_must_use)] on by default
Nov 04 10:56:22.131 INFO kablam!     = note: this `Result` may be an `Err` variant, which should be handled
Nov 04 10:56:22.131 INFO kablam! 
Nov 04 10:56:22.131 INFO kablam! warning: variable `I` should have a snake case name such as `i`
Nov 04 10:56:22.131 INFO kablam!    --> src/main.rs:149:13
Nov 04 10:56:22.131 INFO kablam!     |
Nov 04 10:56:22.131 INFO kablam! 149 |         let mut I = self.register_I;
Nov 04 10:56:22.131 INFO kablam!     |             ^^^^^
Nov 04 10:56:22.131 INFO kablam! 
Nov 04 10:56:22.131 INFO kablam! warning: variable `PC` should have a snake case name such as `pc`
Nov 04 10:56:22.131 INFO kablam!    --> src/main.rs:150:13
Nov 04 10:56:22.131 INFO kablam!     |
Nov 04 10:56:22.131 INFO kablam! 150 |         let mut PC = self.program_counter;
Nov 04 10:56:22.131 INFO kablam!     |             ^^^^^^
Nov 04 10:56:22.131 INFO kablam! 
Nov 04 10:56:22.131 INFO kablam! warning: variable `SP` should have a snake case name such as `sp`
Nov 04 10:56:22.131 INFO kablam!    --> src/main.rs:151:13
Nov 04 10:56:22.131 INFO kablam!     |
Nov 04 10:56:22.131 INFO kablam! 151 |         let mut SP = self.stack_pointer;
Nov 04 10:56:22.131 INFO kablam!     |             ^^^^^^
Nov 04 10:56:22.131 INFO kablam! 
Nov 04 10:56:22.867 INFO kablam! warning: unused variable: `args`
Nov 04 10:56:22.867 INFO kablam!    --> src/main.rs:369:21
Nov 04 10:56:22.867 INFO kablam!     |
Nov 04 10:56:22.867 INFO kablam! 369 |         if let Some(args) = e.render_args() {
Nov 04 10:56:22.867 INFO kablam!     |                     ^^^^ help: consider using `_args` instead
Nov 04 10:56:22.867 INFO kablam!     |
Nov 04 10:56:22.867 INFO kablam!     = note: #[warn(unused_variables)] on by default
Nov 04 10:56:22.867 INFO kablam! 
Nov 04 10:56:22.867 INFO kablam! warning: unused variable: `args`
Nov 04 10:56:22.867 INFO kablam!    --> src/main.rs:379:21
Nov 04 10:56:22.867 INFO kablam!     |
Nov 04 10:56:22.867 INFO kablam! 379 |         if let Some(args) = e.update_args() {
Nov 04 10:56:22.867 INFO kablam!     |                     ^^^^ help: consider using `_args` instead
Nov 04 10:56:22.867 INFO kablam! 
Nov 04 10:56:22.887 INFO kablam! warning: variable does not need to be mutable
Nov 04 10:56:22.887 INFO kablam!    --> src/main.rs:146:13
Nov 04 10:56:22.887 INFO kablam!     |
Nov 04 10:56:22.887 INFO kablam! 146 |         let mut mem = &mut self.memory;
Nov 04 10:56:22.887 INFO kablam!     |             ----^^^
Nov 04 10:56:22.887 INFO kablam!     |             |
Nov 04 10:56:22.887 INFO kablam!     |             help: remove this `mut`
Nov 04 10:56:22.887 INFO kablam!     |
Nov 04 10:56:22.887 INFO kablam!     = note: #[warn(unused_mut)] on by default
Nov 04 10:56:22.887 INFO kablam! 
Nov 04 10:56:22.887 INFO kablam! warning: variable does not need to be mutable
Nov 04 10:56:22.887 INFO kablam!    --> src/main.rs:147:13
Nov 04 10:56:22.887 INFO kablam!     |
Nov 04 10:56:22.887 INFO kablam! 147 |         let mut reg = &mut self.register;
Nov 04 10:56:22.887 INFO kablam!     |             ----^^^
Nov 04 10:56:22.887 INFO kablam!     |             |
Nov 04 10:56:22.887 INFO kablam!     |             help: remove this `mut`
Nov 04 10:56:22.887 INFO kablam! 
Nov 04 10:56:22.887 INFO kablam! warning: variable does not need to be mutable
Nov 04 10:56:22.887 INFO kablam!    --> src/main.rs:148:13
Nov 04 10:56:22.887 INFO kablam!     |
Nov 04 10:56:22.887 INFO kablam! 148 |         let mut stack = &mut self.stack;
Nov 04 10:56:22.887 INFO kablam!     |             ----^^^^^
Nov 04 10:56:22.887 INFO kablam!     |             |
Nov 04 10:56:22.887 INFO kablam!     |             help: remove this `mut`
Nov 04 10:56:22.887 INFO kablam! 
Nov 04 10:56:22.895 INFO kablam! warning: structure field `register_I` should have a snake case name such as `register_i`
Nov 04 10:56:22.895 INFO kablam!   --> src/main.rs:58:5
Nov 04 10:56:22.895 INFO kablam!    |
Nov 04 10:56:22.895 INFO kablam! 58 |     register_I: u16,
Nov 04 10:56:22.895 INFO kablam!    |     ^^^^^^^^^^^^^^^
Nov 04 10:56:22.895 INFO kablam!    |
Nov 04 10:56:22.895 INFO kablam!    = note: #[warn(non_snake_case)] on by default
Nov 04 10:56:22.895 INFO kablam! 
Nov 04 10:56:22.895 INFO kablam! warning: unused `std::result::Result` that must be used
Nov 04 10:56:22.895 INFO kablam!    --> src/main.rs:118:9
Nov 04 10:56:22.895 INFO kablam!     |
Nov 04 10:56:22.895 INFO kablam! 118 |         f.read(&mut self.memory[0x200..]);
Nov 04 10:56:22.895 INFO kablam!     |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 04 10:56:22.895 INFO kablam!     |
Nov 04 10:56:22.895 INFO kablam!     = note: #[warn(unused_must_use)] on by default
Nov 04 10:56:22.895 INFO kablam!     = note: this `Result` may be an `Err` variant, which should be handled
Nov 04 10:56:22.895 INFO kablam! 
Nov 04 10:56:22.895 INFO kablam! warning: variable `I` should have a snake case name such as `i`
Nov 04 10:56:22.895 INFO kablam!    --> src/main.rs:149:13
Nov 04 10:56:22.895 INFO kablam!     |
Nov 04 10:56:22.895 INFO kablam! 149 |         let mut I = self.register_I;
Nov 04 10:56:22.895 INFO kablam!     |             ^^^^^
Nov 04 10:56:22.895 INFO kablam! 
Nov 04 10:56:22.895 INFO kablam! warning: variable `PC` should have a snake case name such as `pc`
Nov 04 10:56:22.895 INFO kablam!    --> src/main.rs:150:13
Nov 04 10:56:22.895 INFO kablam!     |
Nov 04 10:56:22.895 INFO kablam! 150 |         let mut PC = self.program_counter;
Nov 04 10:56:22.895 INFO kablam!     |             ^^^^^^
Nov 04 10:56:22.895 INFO kablam! 
Nov 04 10:56:22.895 INFO kablam! warning: variable `SP` should have a snake case name such as `sp`
Nov 04 10:56:22.895 INFO kablam!    --> src/main.rs:151:13
Nov 04 10:56:22.895 INFO kablam!     |
Nov 04 10:56:22.895 INFO kablam! 151 |         let mut SP = self.stack_pointer;
Nov 04 10:56:22.895 INFO kablam!     |             ^^^^^^
Nov 04 10:56:22.895 INFO kablam! 
Nov 04 10:56:22.927 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 55.63s
Nov 04 10:56:22.963 INFO kablam! su: No module specific data is present
Nov 04 10:56:23.887 INFO running `"docker" "rm" "-f" "31756e8f7a3fe484e91ef96135a8ef236099d85696a4757a3b694700b27b6876"`
Nov 04 10:56:24.199 INFO blam! 31756e8f7a3fe484e91ef96135a8ef236099d85696a4757a3b694700b27b6876