Oct 13 01:45:02.570 INFO checking acmiyaguchi/chip8-rust against try#4021bd0b3c5815b087d6db10ce461e7e4854ade7 for pr-54977
Oct 13 01:45:02.570 INFO running `"docker" "create" "-v" "/mnt/big/crater/./work/local/target-dirs/pr-54977/worker-5/try#4021bd0b3c5815b087d6db10ce461e7e4854ade7:/target:rw,Z" "-v" "/mnt/big/crater/./work/local/test-source/worker-5/pr-54977/try#4021bd0b3c5815b087d6db10ce461e7e4854ade7:/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 +4021bd0b3c5815b087d6db10ce461e7e4854ade7-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"`
Oct 13 01:45:03.000 INFO blam! aaec0d7b28500de80791a19a11e23e19391e6395798fe9ff7b87a7f8243a667b
Oct 13 01:45:03.002 INFO running `"docker" "start" "-a" "aaec0d7b28500de80791a19a11e23e19391e6395798fe9ff7b87a7f8243a667b"`
Oct 13 01:45:04.684 INFO kablam! usermod: no changes
Oct 13 01:45:05.128 INFO kablam!     Checking deflate v0.7.8
Oct 13 01:45:05.148 INFO kablam!    Compiling target_build_utils v0.3.0
Oct 13 01:45:09.182 INFO kablam!     Checking png v0.7.0
Oct 13 01:45:12.513 INFO kablam!     Checking image v0.13.0
Oct 13 01:45:22.681 INFO kablam!     Checking piston-gfx_texture v0.23.0
Oct 13 01:45:26.047 INFO kablam!    Compiling libloading v0.3.4
Oct 13 01:45:27.705 INFO kablam!     Checking piston2d-gfx_graphics v0.39.0
Oct 13 01:45:31.389 INFO kablam!     Checking dlib v0.3.1
Oct 13 01:45:32.262 INFO kablam!     Checking wayland-sys v0.7.8
Oct 13 01:45:33.928 INFO kablam!     Checking wayland-client v0.7.8
Oct 13 01:45:35.932 INFO kablam!     Checking wayland-kbd v0.6.3
Oct 13 01:45:35.932 INFO kablam!     Checking wayland-window v0.4.4
Oct 13 01:45:37.988 INFO kablam!     Checking winit v0.5.11
Oct 13 01:45:40.016 INFO kablam!     Checking glutin v0.7.4
Oct 13 01:45:42.426 INFO kablam!     Checking pistoncore-glutin_window v0.36.0
Oct 13 01:45:44.049 INFO kablam!     Checking piston_window v0.65.0
Oct 13 01:45:47.400 INFO kablam!     Checking chip8-rust v0.1.0 (/source)
Oct 13 01:45:52.385 INFO kablam! warning: unused variable: `args`
Oct 13 01:45:52.385 INFO kablam!    --> src/main.rs:369:21
Oct 13 01:45:52.385 INFO kablam!     |
Oct 13 01:45:52.385 INFO kablam! 369 |         if let Some(args) = e.render_args() {
Oct 13 01:45:52.386 INFO kablam!     |                     ^^^^ help: consider using `_args` instead
Oct 13 01:45:52.386 INFO kablam!     |
Oct 13 01:45:52.386 INFO kablam!     = note: #[warn(unused_variables)] on by default
Oct 13 01:45:52.387 INFO kablam! 
Oct 13 01:45:52.387 INFO kablam! warning: unused variable: `args`
Oct 13 01:45:52.387 INFO kablam!    --> src/main.rs:379:21
Oct 13 01:45:52.387 INFO kablam!     |
Oct 13 01:45:52.388 INFO kablam! 379 |         if let Some(args) = e.update_args() {
Oct 13 01:45:52.388 INFO kablam!     |                     ^^^^ help: consider using `_args` instead
Oct 13 01:45:52.388 INFO kablam! 
Oct 13 01:45:52.409 INFO kablam! warning: variable does not need to be mutable
Oct 13 01:45:52.410 INFO kablam!    --> src/main.rs:146:13
Oct 13 01:45:52.410 INFO kablam!     |
Oct 13 01:45:52.410 INFO kablam! 146 |         let mut mem = &mut self.memory;
Oct 13 01:45:52.410 INFO kablam!     |             ----^^^
Oct 13 01:45:52.411 INFO kablam!     |             |
Oct 13 01:45:52.411 INFO kablam!     |             help: remove this `mut`
Oct 13 01:45:52.411 INFO kablam!     |
Oct 13 01:45:52.412 INFO kablam!     = note: #[warn(unused_mut)] on by default
Oct 13 01:45:52.412 INFO kablam! 
Oct 13 01:45:52.412 INFO kablam! warning: variable does not need to be mutable
Oct 13 01:45:52.413 INFO kablam!    --> src/main.rs:147:13
Oct 13 01:45:52.413 INFO kablam!     |
Oct 13 01:45:52.413 INFO kablam! 147 |         let mut reg = &mut self.register;
Oct 13 01:45:52.413 INFO kablam!     |             ----^^^
Oct 13 01:45:52.414 INFO kablam!     |             |
Oct 13 01:45:52.414 INFO kablam!     |             help: remove this `mut`
Oct 13 01:45:52.414 INFO kablam! 
Oct 13 01:45:52.415 INFO kablam! warning: variable does not need to be mutable
Oct 13 01:45:52.415 INFO kablam!    --> src/main.rs:148:13
Oct 13 01:45:52.415 INFO kablam!     |
Oct 13 01:45:52.415 INFO kablam! 148 |         let mut stack = &mut self.stack;
Oct 13 01:45:52.416 INFO kablam!     |             ----^^^^^
Oct 13 01:45:52.416 INFO kablam!     |             |
Oct 13 01:45:52.416 INFO kablam!     |             help: remove this `mut`
Oct 13 01:45:52.417 INFO kablam! 
Oct 13 01:45:52.420 INFO kablam! warning: structure field `register_I` should have a snake case name such as `register_i`
Oct 13 01:45:52.420 INFO kablam!   --> src/main.rs:58:5
Oct 13 01:45:52.420 INFO kablam!    |
Oct 13 01:45:52.420 INFO kablam! 58 |     register_I: u16,
Oct 13 01:45:52.420 INFO kablam!    |     ^^^^^^^^^^^^^^^
Oct 13 01:45:52.420 INFO kablam!    |
Oct 13 01:45:52.423 INFO kablam!    = note: #[warn(non_snake_case)] on by default
Oct 13 01:45:52.423 INFO kablam! 
Oct 13 01:45:52.424 INFO kablam! warning: unused `std::result::Result` which must be used
Oct 13 01:45:52.424 INFO kablam!    --> src/main.rs:118:9
Oct 13 01:45:52.424 INFO kablam!     |
Oct 13 01:45:52.424 INFO kablam! 118 |         f.read(&mut self.memory[0x200..]);
Oct 13 01:45:52.424 INFO kablam!     |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Oct 13 01:45:52.425 INFO kablam!     |
Oct 13 01:45:52.425 INFO kablam!     = note: #[warn(unused_must_use)] on by default
Oct 13 01:45:52.425 INFO kablam!     = note: this `Result` may be an `Err` variant, which should be handled
Oct 13 01:45:52.425 INFO kablam! 
Oct 13 01:45:52.425 INFO kablam! warning: variable `I` should have a snake case name such as `i`
Oct 13 01:45:52.425 INFO kablam!    --> src/main.rs:149:13
Oct 13 01:45:52.425 INFO kablam!     |
Oct 13 01:45:52.425 INFO kablam! 149 |         let mut I = self.register_I;
Oct 13 01:45:52.425 INFO kablam!     |             ^^^^^
Oct 13 01:45:52.425 INFO kablam! 
Oct 13 01:45:52.425 INFO kablam! warning: variable `PC` should have a snake case name such as `pc`
Oct 13 01:45:52.425 INFO kablam!    --> src/main.rs:150:13
Oct 13 01:45:52.425 INFO kablam!     |
Oct 13 01:45:52.425 INFO kablam! 150 |         let mut PC = self.program_counter;
Oct 13 01:45:52.425 INFO kablam!     |             ^^^^^^
Oct 13 01:45:52.425 INFO kablam! 
Oct 13 01:45:52.428 INFO kablam! warning: variable `SP` should have a snake case name such as `sp`
Oct 13 01:45:52.428 INFO kablam!    --> src/main.rs:151:13
Oct 13 01:45:52.428 INFO kablam!     |
Oct 13 01:45:52.428 INFO kablam! 151 |         let mut SP = self.stack_pointer;
Oct 13 01:45:52.428 INFO kablam!     |             ^^^^^^
Oct 13 01:45:52.428 INFO kablam! 
Oct 13 01:45:52.631 INFO kablam! warning: unused variable: `args`
Oct 13 01:45:52.631 INFO kablam!    --> src/main.rs:369:21
Oct 13 01:45:52.631 INFO kablam!     |
Oct 13 01:45:52.631 INFO kablam! 369 |         if let Some(args) = e.render_args() {
Oct 13 01:45:52.631 INFO kablam!     |                     ^^^^ help: consider using `_args` instead
Oct 13 01:45:52.631 INFO kablam!     |
Oct 13 01:45:52.631 INFO kablam!     = note: #[warn(unused_variables)] on by default
Oct 13 01:45:52.631 INFO kablam! 
Oct 13 01:45:52.631 INFO kablam! warning: unused variable: `args`
Oct 13 01:45:52.631 INFO kablam!    --> src/main.rs:379:21
Oct 13 01:45:52.631 INFO kablam!     |
Oct 13 01:45:52.631 INFO kablam! 379 |         if let Some(args) = e.update_args() {
Oct 13 01:45:52.631 INFO kablam!     |                     ^^^^ help: consider using `_args` instead
Oct 13 01:45:52.631 INFO kablam! 
Oct 13 01:45:52.648 INFO kablam! warning: variable does not need to be mutable
Oct 13 01:45:52.648 INFO kablam!    --> src/main.rs:146:13
Oct 13 01:45:52.649 INFO kablam!     |
Oct 13 01:45:52.649 INFO kablam! 146 |         let mut mem = &mut self.memory;
Oct 13 01:45:52.649 INFO kablam!     |             ----^^^
Oct 13 01:45:52.649 INFO kablam!     |             |
Oct 13 01:45:52.649 INFO kablam!     |             help: remove this `mut`
Oct 13 01:45:52.650 INFO kablam!     |
Oct 13 01:45:52.650 INFO kablam!     = note: #[warn(unused_mut)] on by default
Oct 13 01:45:52.650 INFO kablam! 
Oct 13 01:45:52.650 INFO kablam! warning: variable does not need to be mutable
Oct 13 01:45:52.650 INFO kablam!    --> src/main.rs:147:13
Oct 13 01:45:52.651 INFO kablam!     |
Oct 13 01:45:52.651 INFO kablam! 147 |         let mut reg = &mut self.register;
Oct 13 01:45:52.651 INFO kablam!     |             ----^^^
Oct 13 01:45:52.651 INFO kablam!     |             |
Oct 13 01:45:52.652 INFO kablam!     |             help: remove this `mut`
Oct 13 01:45:52.652 INFO kablam! 
Oct 13 01:45:52.652 INFO kablam! warning: variable does not need to be mutable
Oct 13 01:45:52.653 INFO kablam!    --> src/main.rs:148:13
Oct 13 01:45:52.653 INFO kablam!     |
Oct 13 01:45:52.653 INFO kablam! 148 |         let mut stack = &mut self.stack;
Oct 13 01:45:52.653 INFO kablam!     |             ----^^^^^
Oct 13 01:45:52.654 INFO kablam!     |             |
Oct 13 01:45:52.654 INFO kablam!     |             help: remove this `mut`
Oct 13 01:45:52.654 INFO kablam! 
Oct 13 01:45:52.655 INFO kablam! warning: structure field `register_I` should have a snake case name such as `register_i`
Oct 13 01:45:52.655 INFO kablam!   --> src/main.rs:58:5
Oct 13 01:45:52.655 INFO kablam!    |
Oct 13 01:45:52.655 INFO kablam! 58 |     register_I: u16,
Oct 13 01:45:52.656 INFO kablam!    |     ^^^^^^^^^^^^^^^
Oct 13 01:45:52.656 INFO kablam!    |
Oct 13 01:45:52.656 INFO kablam!    = note: #[warn(non_snake_case)] on by default
Oct 13 01:45:52.656 INFO kablam! 
Oct 13 01:45:52.657 INFO kablam! warning: unused `std::result::Result` which must be used
Oct 13 01:45:52.657 INFO kablam!    --> src/main.rs:118:9
Oct 13 01:45:52.657 INFO kablam!     |
Oct 13 01:45:52.657 INFO kablam! 118 |         f.read(&mut self.memory[0x200..]);
Oct 13 01:45:52.658 INFO kablam!     |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Oct 13 01:45:52.658 INFO kablam!     |
Oct 13 01:45:52.658 INFO kablam!     = note: #[warn(unused_must_use)] on by default
Oct 13 01:45:52.658 INFO kablam!     = note: this `Result` may be an `Err` variant, which should be handled
Oct 13 01:45:52.658 INFO kablam! 
Oct 13 01:45:52.658 INFO kablam! warning: variable `I` should have a snake case name such as `i`
Oct 13 01:45:52.658 INFO kablam!    --> src/main.rs:149:13
Oct 13 01:45:52.659 INFO kablam!     |
Oct 13 01:45:52.659 INFO kablam! 149 |         let mut I = self.register_I;
Oct 13 01:45:52.659 INFO kablam!     |             ^^^^^
Oct 13 01:45:52.659 INFO kablam! 
Oct 13 01:45:52.659 INFO kablam! warning: variable `PC` should have a snake case name such as `pc`
Oct 13 01:45:52.659 INFO kablam!    --> src/main.rs:150:13
Oct 13 01:45:52.660 INFO kablam!     |
Oct 13 01:45:52.660 INFO kablam! 150 |         let mut PC = self.program_counter;
Oct 13 01:45:52.660 INFO kablam!     |             ^^^^^^
Oct 13 01:45:52.660 INFO kablam! 
Oct 13 01:45:52.660 INFO kablam! warning: variable `SP` should have a snake case name such as `sp`
Oct 13 01:45:52.660 INFO kablam!    --> src/main.rs:151:13
Oct 13 01:45:52.660 INFO kablam!     |
Oct 13 01:45:52.660 INFO kablam! 151 |         let mut SP = self.stack_pointer;
Oct 13 01:45:52.660 INFO kablam!     |             ^^^^^^
Oct 13 01:45:52.660 INFO kablam! 
Oct 13 01:45:52.716 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 48.00s
Oct 13 01:45:52.754 INFO kablam! su: No module specific data is present
Oct 13 01:45:53.402 INFO running `"docker" "rm" "-f" "aaec0d7b28500de80791a19a11e23e19391e6395798fe9ff7b87a7f8243a667b"`
Oct 13 01:45:53.762 INFO blam! aaec0d7b28500de80791a19a11e23e19391e6395798fe9ff7b87a7f8243a667b