Oct 27 08:53:53.692 INFO checking acmiyaguchi/chip8-rust against try#19f01b935b91481fd445b16b533d2f87661bf12e for pr-55192-2
Oct 27 08:53:53.692 INFO running `"docker" "create" "-v" "/mnt/big/crater/./work/local/target-dirs/pr-55192-2/worker-5/try#19f01b935b91481fd445b16b533d2f87661bf12e:/target:rw,Z" "-v" "/mnt/big/crater/./work/local/test-source/worker-5/pr-55192-2/try#19f01b935b91481fd445b16b533d2f87661bf12e:/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 +19f01b935b91481fd445b16b533d2f87661bf12e-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 27 08:53:54.105 INFO blam! 6ec7b7ab6e4dbbd069cf63657c1c049e4ba116edb537ff671a92edb2a49e1b5a
Oct 27 08:53:54.106 INFO running `"docker" "start" "-a" "6ec7b7ab6e4dbbd069cf63657c1c049e4ba116edb537ff671a92edb2a49e1b5a"`
Oct 27 08:53:56.134 INFO kablam! usermod: no changes
Oct 27 08:53:56.383 INFO kablam!     Checking draw_state v0.7.0
Oct 27 08:53:56.399 INFO kablam!     Checking rayon-core v1.0.0
Oct 27 08:53:56.407 INFO kablam!     Checking pistoncore-glutin_window v0.36.0
Oct 27 08:53:58.831 INFO kablam!     Checking rayon v0.7.0
Oct 27 08:53:59.323 INFO kablam!     Checking gfx_core v0.7.0
Oct 27 08:54:03.275 INFO kablam!     Checking jpeg-decoder v0.1.12
Oct 27 08:54:06.124 INFO kablam!     Checking image v0.13.0
Oct 27 08:54:32.895 INFO kablam!     Checking gfx v0.15.1
Oct 27 08:54:32.895 INFO kablam!     Checking gfx_device_gl v0.14.0
Oct 27 08:54:39.870 INFO kablam!     Checking piston-gfx_texture v0.23.0
Oct 27 08:54:42.094 INFO kablam!     Checking piston2d-gfx_graphics v0.39.0
Oct 27 08:54:46.082 INFO kablam!     Checking piston_window v0.65.0
Oct 27 08:54:49.328 INFO kablam!     Checking chip8-rust v0.1.0 (/source)
Oct 27 08:54:55.237 INFO kablam! warning: unused variable: `args`
Oct 27 08:54:55.237 INFO kablam!    --> src/main.rs:369:21
Oct 27 08:54:55.237 INFO kablam!     |
Oct 27 08:54:55.237 INFO kablam! 369 |         if let Some(args) = e.render_args() {
Oct 27 08:54:55.237 INFO kablam!     |                     ^^^^ help: consider using `_args` instead
Oct 27 08:54:55.238 INFO kablam!     |
Oct 27 08:54:55.238 INFO kablam!     = note: #[warn(unused_variables)] on by default
Oct 27 08:54:55.238 INFO kablam! 
Oct 27 08:54:55.239 INFO kablam! warning: unused variable: `args`
Oct 27 08:54:55.239 INFO kablam!    --> src/main.rs:379:21
Oct 27 08:54:55.239 INFO kablam!     |
Oct 27 08:54:55.239 INFO kablam! 379 |         if let Some(args) = e.update_args() {
Oct 27 08:54:55.239 INFO kablam!     |                     ^^^^ help: consider using `_args` instead
Oct 27 08:54:55.239 INFO kablam! 
Oct 27 08:54:55.269 INFO kablam! warning: variable does not need to be mutable
Oct 27 08:54:55.269 INFO kablam!    --> src/main.rs:146:13
Oct 27 08:54:55.269 INFO kablam!     |
Oct 27 08:54:55.269 INFO kablam! 146 |         let mut mem = &mut self.memory;
Oct 27 08:54:55.269 INFO kablam!     |             ----^^^
Oct 27 08:54:55.269 INFO kablam!     |             |
Oct 27 08:54:55.269 INFO kablam!     |             help: remove this `mut`
Oct 27 08:54:55.269 INFO kablam!     |
Oct 27 08:54:55.269 INFO kablam!     = note: #[warn(unused_mut)] on by default
Oct 27 08:54:55.271 INFO kablam! 
Oct 27 08:54:55.271 INFO kablam! warning: variable does not need to be mutable
Oct 27 08:54:55.271 INFO kablam!    --> src/main.rs:147:13
Oct 27 08:54:55.271 INFO kablam!     |
Oct 27 08:54:55.271 INFO kablam! 147 |         let mut reg = &mut self.register;
Oct 27 08:54:55.271 INFO kablam!     |             ----^^^
Oct 27 08:54:55.271 INFO kablam!     |             |
Oct 27 08:54:55.271 INFO kablam!     |             help: remove this `mut`
Oct 27 08:54:55.271 INFO kablam! 
Oct 27 08:54:55.271 INFO kablam! warning: variable does not need to be mutable
Oct 27 08:54:55.271 INFO kablam!    --> src/main.rs:148:13
Oct 27 08:54:55.271 INFO kablam!     |
Oct 27 08:54:55.271 INFO kablam! 148 |         let mut stack = &mut self.stack;
Oct 27 08:54:55.271 INFO kablam!     |             ----^^^^^
Oct 27 08:54:55.271 INFO kablam!     |             |
Oct 27 08:54:55.271 INFO kablam!     |             help: remove this `mut`
Oct 27 08:54:55.271 INFO kablam! 
Oct 27 08:54:55.275 INFO kablam! warning: structure field `register_I` should have a snake case name such as `register_i`
Oct 27 08:54:55.275 INFO kablam!   --> src/main.rs:58:5
Oct 27 08:54:55.276 INFO kablam!    |
Oct 27 08:54:55.276 INFO kablam! 58 |     register_I: u16,
Oct 27 08:54:55.276 INFO kablam!    |     ^^^^^^^^^^^^^^^
Oct 27 08:54:55.276 INFO kablam!    |
Oct 27 08:54:55.276 INFO kablam!    = note: #[warn(non_snake_case)] on by default
Oct 27 08:54:55.276 INFO kablam! 
Oct 27 08:54:55.276 INFO kablam! warning: unused `std::result::Result` that must be used
Oct 27 08:54:55.276 INFO kablam!    --> src/main.rs:118:9
Oct 27 08:54:55.276 INFO kablam!     |
Oct 27 08:54:55.276 INFO kablam! 118 |         f.read(&mut self.memory[0x200..]);
Oct 27 08:54:55.276 INFO kablam!     |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Oct 27 08:54:55.276 INFO kablam!     |
Oct 27 08:54:55.278 INFO kablam!     = note: #[warn(unused_must_use)] on by default
Oct 27 08:54:55.278 INFO kablam!     = note: this `Result` may be an `Err` variant, which should be handled
Oct 27 08:54:55.278 INFO kablam! 
Oct 27 08:54:55.278 INFO kablam! warning: variable `I` should have a snake case name such as `i`
Oct 27 08:54:55.278 INFO kablam!    --> src/main.rs:149:13
Oct 27 08:54:55.278 INFO kablam!     |
Oct 27 08:54:55.278 INFO kablam! 149 |         let mut I = self.register_I;
Oct 27 08:54:55.278 INFO kablam!     |             ^^^^^
Oct 27 08:54:55.278 INFO kablam! 
Oct 27 08:54:55.278 INFO kablam! warning: variable `PC` should have a snake case name such as `pc`
Oct 27 08:54:55.278 INFO kablam!    --> src/main.rs:150:13
Oct 27 08:54:55.278 INFO kablam!     |
Oct 27 08:54:55.278 INFO kablam! 150 |         let mut PC = self.program_counter;
Oct 27 08:54:55.278 INFO kablam!     |             ^^^^^^
Oct 27 08:54:55.280 INFO kablam! 
Oct 27 08:54:55.280 INFO kablam! warning: variable `SP` should have a snake case name such as `sp`
Oct 27 08:54:55.280 INFO kablam!    --> src/main.rs:151:13
Oct 27 08:54:55.280 INFO kablam!     |
Oct 27 08:54:55.280 INFO kablam! 151 |         let mut SP = self.stack_pointer;
Oct 27 08:54:55.280 INFO kablam!     |             ^^^^^^
Oct 27 08:54:55.280 INFO kablam! 
Oct 27 08:54:55.513 INFO kablam! warning: unused variable: `args`
Oct 27 08:54:55.513 INFO kablam!    --> src/main.rs:369:21
Oct 27 08:54:55.513 INFO kablam!     |
Oct 27 08:54:55.513 INFO kablam! 369 |         if let Some(args) = e.render_args() {
Oct 27 08:54:55.513 INFO kablam!     |                     ^^^^ help: consider using `_args` instead
Oct 27 08:54:55.513 INFO kablam!     |
Oct 27 08:54:55.513 INFO kablam!     = note: #[warn(unused_variables)] on by default
Oct 27 08:54:55.513 INFO kablam! 
Oct 27 08:54:55.513 INFO kablam! warning: unused variable: `args`
Oct 27 08:54:55.513 INFO kablam!    --> src/main.rs:379:21
Oct 27 08:54:55.515 INFO kablam!     |
Oct 27 08:54:55.515 INFO kablam! 379 |         if let Some(args) = e.update_args() {
Oct 27 08:54:55.515 INFO kablam!     |                     ^^^^ help: consider using `_args` instead
Oct 27 08:54:55.515 INFO kablam! 
Oct 27 08:54:55.528 INFO kablam! warning: variable does not need to be mutable
Oct 27 08:54:55.529 INFO kablam!    --> src/main.rs:146:13
Oct 27 08:54:55.529 INFO kablam!     |
Oct 27 08:54:55.529 INFO kablam! 146 |         let mut mem = &mut self.memory;
Oct 27 08:54:55.530 INFO kablam!     |             ----^^^
Oct 27 08:54:55.530 INFO kablam!     |             |
Oct 27 08:54:55.531 INFO kablam!     |             help: remove this `mut`
Oct 27 08:54:55.531 INFO kablam!     |
Oct 27 08:54:55.532 INFO kablam!     = note: #[warn(unused_mut)] on by default
Oct 27 08:54:55.532 INFO kablam! 
Oct 27 08:54:55.533 INFO kablam! warning: variable does not need to be mutable
Oct 27 08:54:55.533 INFO kablam!    --> src/main.rs:147:13
Oct 27 08:54:55.534 INFO kablam!     |
Oct 27 08:54:55.534 INFO kablam! 147 |         let mut reg = &mut self.register;
Oct 27 08:54:55.535 INFO kablam!     |             ----^^^
Oct 27 08:54:55.535 INFO kablam!     |             |
Oct 27 08:54:55.536 INFO kablam!     |             help: remove this `mut`
Oct 27 08:54:55.536 INFO kablam! 
Oct 27 08:54:55.537 INFO kablam! warning: variable does not need to be mutable
Oct 27 08:54:55.539 INFO kablam!    --> src/main.rs:148:13
Oct 27 08:54:55.539 INFO kablam!     |
Oct 27 08:54:55.539 INFO kablam! 148 |         let mut stack = &mut self.stack;
Oct 27 08:54:55.539 INFO kablam!     |             ----^^^^^
Oct 27 08:54:55.539 INFO kablam!     |             |
Oct 27 08:54:55.539 INFO kablam!     |             help: remove this `mut`
Oct 27 08:54:55.539 INFO kablam! 
Oct 27 08:54:55.539 INFO kablam! warning: structure field `register_I` should have a snake case name such as `register_i`
Oct 27 08:54:55.539 INFO kablam!   --> src/main.rs:58:5
Oct 27 08:54:55.539 INFO kablam!    |
Oct 27 08:54:55.539 INFO kablam! 58 |     register_I: u16,
Oct 27 08:54:55.539 INFO kablam!    |     ^^^^^^^^^^^^^^^
Oct 27 08:54:55.539 INFO kablam!    |
Oct 27 08:54:55.539 INFO kablam!    = note: #[warn(non_snake_case)] on by default
Oct 27 08:54:55.539 INFO kablam! 
Oct 27 08:54:55.539 INFO kablam! warning: unused `std::result::Result` that must be used
Oct 27 08:54:55.539 INFO kablam!    --> src/main.rs:118:9
Oct 27 08:54:55.539 INFO kablam!     |
Oct 27 08:54:55.539 INFO kablam! 118 |         f.read(&mut self.memory[0x200..]);
Oct 27 08:54:55.539 INFO kablam!     |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Oct 27 08:54:55.539 INFO kablam!     |
Oct 27 08:54:55.539 INFO kablam!     = note: #[warn(unused_must_use)] on by default
Oct 27 08:54:55.542 INFO kablam!     = note: this `Result` may be an `Err` variant, which should be handled
Oct 27 08:54:55.542 INFO kablam! 
Oct 27 08:54:55.542 INFO kablam! warning: variable `I` should have a snake case name such as `i`
Oct 27 08:54:55.542 INFO kablam!    --> src/main.rs:149:13
Oct 27 08:54:55.542 INFO kablam!     |
Oct 27 08:54:55.542 INFO kablam! 149 |         let mut I = self.register_I;
Oct 27 08:54:55.542 INFO kablam!     |             ^^^^^
Oct 27 08:54:55.542 INFO kablam! 
Oct 27 08:54:55.542 INFO kablam! warning: variable `PC` should have a snake case name such as `pc`
Oct 27 08:54:55.542 INFO kablam!    --> src/main.rs:150:13
Oct 27 08:54:55.542 INFO kablam!     |
Oct 27 08:54:55.542 INFO kablam! 150 |         let mut PC = self.program_counter;
Oct 27 08:54:55.542 INFO kablam!     |             ^^^^^^
Oct 27 08:54:55.542 INFO kablam! 
Oct 27 08:54:55.542 INFO kablam! warning: variable `SP` should have a snake case name such as `sp`
Oct 27 08:54:55.542 INFO kablam!    --> src/main.rs:151:13
Oct 27 08:54:55.542 INFO kablam!     |
Oct 27 08:54:55.542 INFO kablam! 151 |         let mut SP = self.stack_pointer;
Oct 27 08:54:55.542 INFO kablam!     |             ^^^^^^
Oct 27 08:54:55.542 INFO kablam! 
Oct 27 08:54:55.587 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 59.43s
Oct 27 08:54:55.604 INFO kablam! su: No module specific data is present
Oct 27 08:54:56.649 INFO running `"docker" "rm" "-f" "6ec7b7ab6e4dbbd069cf63657c1c049e4ba116edb537ff671a92edb2a49e1b5a"`
Oct 27 08:54:56.939 INFO blam! 6ec7b7ab6e4dbbd069cf63657c1c049e4ba116edb537ff671a92edb2a49e1b5a