Nov 01 09:14:15.973 INFO checking acmiyaguchi/chip8-rust against try#d7816399d50d407bbce1efe9dbadf8faaaf568fc for pr-55538
Nov 01 09:14:15.973 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-55538/worker-3/try#d7816399d50d407bbce1efe9dbadf8faaaf568fc:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-3/pr-55538/try#d7816399d50d407bbce1efe9dbadf8faaaf568fc:/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 +d7816399d50d407bbce1efe9dbadf8faaaf568fc-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 01 09:14:16.482 INFO blam! 0f29a38b24a433a8ab7ff6c79bd5df615951d4d17018779fbb7b36669c42b7d7
Nov 01 09:14:16.493 INFO running `"docker" "start" "-a" "0f29a38b24a433a8ab7ff6c79bd5df615951d4d17018779fbb7b36669c42b7d7"`
Nov 01 09:14:17.748 INFO kablam! usermod: no changes
Nov 01 09:14:18.047 INFO kablam!     Checking deflate v0.7.8
Nov 01 09:14:18.064 INFO kablam!     Checking gfx_core v0.7.0
Nov 01 09:14:18.100 INFO kablam!     Checking pistoncore-glutin_window v0.36.0
Nov 01 09:14:21.505 INFO kablam!     Checking png v0.7.0
Nov 01 09:14:23.973 INFO kablam!     Checking image v0.13.0
Nov 01 09:14:50.580 INFO kablam!     Checking gfx v0.15.1
Nov 01 09:14:50.580 INFO kablam!     Checking gfx_device_gl v0.14.0
Nov 01 09:14:58.260 INFO kablam!     Checking piston-gfx_texture v0.23.0
Nov 01 09:15:00.525 INFO kablam!     Checking piston2d-gfx_graphics v0.39.0
Nov 01 09:15:04.565 INFO kablam!     Checking piston_window v0.65.0
Nov 01 09:15:08.028 INFO kablam!     Checking chip8-rust v0.1.0 (/source)
Nov 01 09:15:11.918 INFO kablam! warning: unused variable: `args`
Nov 01 09:15:11.918 INFO kablam!    --> src/main.rs:369:21
Nov 01 09:15:11.918 INFO kablam!     |
Nov 01 09:15:11.919 INFO kablam! 369 |         if let Some(args) = e.render_args() {
Nov 01 09:15:11.919 INFO kablam!     |                     ^^^^ help: consider using `_args` instead
Nov 01 09:15:11.919 INFO kablam!     |
Nov 01 09:15:11.919 INFO kablam!     = note: #[warn(unused_variables)] on by default
Nov 01 09:15:11.920 INFO kablam! 
Nov 01 09:15:11.920 INFO kablam! warning: unused variable: `args`
Nov 01 09:15:11.920 INFO kablam!    --> src/main.rs:379:21
Nov 01 09:15:11.921 INFO kablam!     |
Nov 01 09:15:11.921 INFO kablam! 379 |         if let Some(args) = e.update_args() {
Nov 01 09:15:11.921 INFO kablam!     |                     ^^^^ help: consider using `_args` instead
Nov 01 09:15:11.921 INFO kablam! 
Nov 01 09:15:11.945 INFO kablam! warning: variable does not need to be mutable
Nov 01 09:15:11.945 INFO kablam!    --> src/main.rs:146:13
Nov 01 09:15:11.945 INFO kablam!     |
Nov 01 09:15:11.946 INFO kablam! 146 |         let mut mem = &mut self.memory;
Nov 01 09:15:11.946 INFO kablam!     |             ----^^^
Nov 01 09:15:11.946 INFO kablam!     |             |
Nov 01 09:15:11.947 INFO kablam!     |             help: remove this `mut`
Nov 01 09:15:11.947 INFO kablam!     |
Nov 01 09:15:11.947 INFO kablam!     = note: #[warn(unused_mut)] on by default
Nov 01 09:15:11.948 INFO kablam! 
Nov 01 09:15:11.948 INFO kablam! warning: variable does not need to be mutable
Nov 01 09:15:11.949 INFO kablam!    --> src/main.rs:147:13
Nov 01 09:15:11.949 INFO kablam!     |
Nov 01 09:15:11.949 INFO kablam! 147 |         let mut reg = &mut self.register;
Nov 01 09:15:11.949 INFO kablam!     |             ----^^^
Nov 01 09:15:11.950 INFO kablam!     |             |
Nov 01 09:15:11.950 INFO kablam!     |             help: remove this `mut`
Nov 01 09:15:11.950 INFO kablam! 
Nov 01 09:15:11.951 INFO kablam! warning: variable does not need to be mutable
Nov 01 09:15:11.951 INFO kablam!    --> src/main.rs:148:13
Nov 01 09:15:11.951 INFO kablam!     |
Nov 01 09:15:11.951 INFO kablam! 148 |         let mut stack = &mut self.stack;
Nov 01 09:15:11.952 INFO kablam!     |             ----^^^^^
Nov 01 09:15:11.952 INFO kablam!     |             |
Nov 01 09:15:11.952 INFO kablam!     |             help: remove this `mut`
Nov 01 09:15:11.953 INFO kablam! 
Nov 01 09:15:11.953 INFO kablam! warning: structure field `register_I` should have a snake case name such as `register_i`
Nov 01 09:15:11.953 INFO kablam!   --> src/main.rs:58:5
Nov 01 09:15:11.954 INFO kablam!    |
Nov 01 09:15:11.954 INFO kablam! 58 |     register_I: u16,
Nov 01 09:15:11.954 INFO kablam!    |     ^^^^^^^^^^^^^^^
Nov 01 09:15:11.955 INFO kablam!    |
Nov 01 09:15:11.955 INFO kablam!    = note: #[warn(non_snake_case)] on by default
Nov 01 09:15:11.955 INFO kablam! 
Nov 01 09:15:11.955 INFO kablam! warning: unused `std::result::Result` that must be used
Nov 01 09:15:11.956 INFO kablam!    --> src/main.rs:118:9
Nov 01 09:15:11.956 INFO kablam!     |
Nov 01 09:15:11.956 INFO kablam! 118 |         f.read(&mut self.memory[0x200..]);
Nov 01 09:15:11.957 INFO kablam!     |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 01 09:15:11.957 INFO kablam!     |
Nov 01 09:15:11.957 INFO kablam!     = note: #[warn(unused_must_use)] on by default
Nov 01 09:15:11.957 INFO kablam!     = note: this `Result` may be an `Err` variant, which should be handled
Nov 01 09:15:11.958 INFO kablam! 
Nov 01 09:15:11.958 INFO kablam! warning: variable `I` should have a snake case name such as `i`
Nov 01 09:15:11.958 INFO kablam!    --> src/main.rs:149:13
Nov 01 09:15:11.958 INFO kablam!     |
Nov 01 09:15:11.959 INFO kablam! 149 |         let mut I = self.register_I;
Nov 01 09:15:11.959 INFO kablam!     |             ^^^^^
Nov 01 09:15:11.959 INFO kablam! 
Nov 01 09:15:11.959 INFO kablam! warning: variable `PC` should have a snake case name such as `pc`
Nov 01 09:15:11.960 INFO kablam!    --> src/main.rs:150:13
Nov 01 09:15:11.960 INFO kablam!     |
Nov 01 09:15:11.960 INFO kablam! 150 |         let mut PC = self.program_counter;
Nov 01 09:15:11.960 INFO kablam!     |             ^^^^^^
Nov 01 09:15:11.961 INFO kablam! 
Nov 01 09:15:11.961 INFO kablam! warning: variable `SP` should have a snake case name such as `sp`
Nov 01 09:15:11.961 INFO kablam!    --> src/main.rs:151:13
Nov 01 09:15:11.961 INFO kablam!     |
Nov 01 09:15:11.961 INFO kablam! 151 |         let mut SP = self.stack_pointer;
Nov 01 09:15:11.961 INFO kablam!     |             ^^^^^^
Nov 01 09:15:11.961 INFO kablam! 
Nov 01 09:15:12.308 INFO kablam! warning: unused variable: `args`
Nov 01 09:15:12.308 INFO kablam!    --> src/main.rs:369:21
Nov 01 09:15:12.308 INFO kablam!     |
Nov 01 09:15:12.308 INFO kablam! 369 |         if let Some(args) = e.render_args() {
Nov 01 09:15:12.308 INFO kablam!     |                     ^^^^ help: consider using `_args` instead
Nov 01 09:15:12.308 INFO kablam!     |
Nov 01 09:15:12.308 INFO kablam!     = note: #[warn(unused_variables)] on by default
Nov 01 09:15:12.308 INFO kablam! 
Nov 01 09:15:12.308 INFO kablam! warning: unused variable: `args`
Nov 01 09:15:12.308 INFO kablam!    --> src/main.rs:379:21
Nov 01 09:15:12.308 INFO kablam!     |
Nov 01 09:15:12.308 INFO kablam! 379 |         if let Some(args) = e.update_args() {
Nov 01 09:15:12.308 INFO kablam!     |                     ^^^^ help: consider using `_args` instead
Nov 01 09:15:12.308 INFO kablam! 
Nov 01 09:15:12.328 INFO kablam! warning: variable does not need to be mutable
Nov 01 09:15:12.328 INFO kablam!    --> src/main.rs:146:13
Nov 01 09:15:12.328 INFO kablam!     |
Nov 01 09:15:12.328 INFO kablam! 146 |         let mut mem = &mut self.memory;
Nov 01 09:15:12.328 INFO kablam!     |             ----^^^
Nov 01 09:15:12.328 INFO kablam!     |             |
Nov 01 09:15:12.328 INFO kablam!     |             help: remove this `mut`
Nov 01 09:15:12.328 INFO kablam!     |
Nov 01 09:15:12.328 INFO kablam!     = note: #[warn(unused_mut)] on by default
Nov 01 09:15:12.329 INFO kablam! 
Nov 01 09:15:12.329 INFO kablam! warning: variable does not need to be mutable
Nov 01 09:15:12.329 INFO kablam!    --> src/main.rs:147:13
Nov 01 09:15:12.329 INFO kablam!     |
Nov 01 09:15:12.329 INFO kablam! 147 |         let mut reg = &mut self.register;
Nov 01 09:15:12.329 INFO kablam!     |             ----^^^
Nov 01 09:15:12.329 INFO kablam!     |             |
Nov 01 09:15:12.329 INFO kablam!     |             help: remove this `mut`
Nov 01 09:15:12.329 INFO kablam! 
Nov 01 09:15:12.329 INFO kablam! warning: variable does not need to be mutable
Nov 01 09:15:12.329 INFO kablam!    --> src/main.rs:148:13
Nov 01 09:15:12.329 INFO kablam!     |
Nov 01 09:15:12.329 INFO kablam! 148 |         let mut stack = &mut self.stack;
Nov 01 09:15:12.329 INFO kablam!     |             ----^^^^^
Nov 01 09:15:12.329 INFO kablam!     |             |
Nov 01 09:15:12.329 INFO kablam!     |             help: remove this `mut`
Nov 01 09:15:12.329 INFO kablam! 
Nov 01 09:15:12.329 INFO kablam! warning: structure field `register_I` should have a snake case name such as `register_i`
Nov 01 09:15:12.329 INFO kablam!   --> src/main.rs:58:5
Nov 01 09:15:12.329 INFO kablam!    |
Nov 01 09:15:12.329 INFO kablam! 58 |     register_I: u16,
Nov 01 09:15:12.329 INFO kablam!    |     ^^^^^^^^^^^^^^^
Nov 01 09:15:12.329 INFO kablam!    |
Nov 01 09:15:12.329 INFO kablam!    = note: #[warn(non_snake_case)] on by default
Nov 01 09:15:12.329 INFO kablam! 
Nov 01 09:15:12.329 INFO kablam! warning: unused `std::result::Result` that must be used
Nov 01 09:15:12.329 INFO kablam!    --> src/main.rs:118:9
Nov 01 09:15:12.329 INFO kablam!     |
Nov 01 09:15:12.329 INFO kablam! 118 |         f.read(&mut self.memory[0x200..]);
Nov 01 09:15:12.329 INFO kablam!     |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 01 09:15:12.329 INFO kablam!     |
Nov 01 09:15:12.329 INFO kablam!     = note: #[warn(unused_must_use)] on by default
Nov 01 09:15:12.329 INFO kablam!     = note: this `Result` may be an `Err` variant, which should be handled
Nov 01 09:15:12.329 INFO kablam! 
Nov 01 09:15:12.329 INFO kablam! warning: variable `I` should have a snake case name such as `i`
Nov 01 09:15:12.329 INFO kablam!    --> src/main.rs:149:13
Nov 01 09:15:12.329 INFO kablam!     |
Nov 01 09:15:12.329 INFO kablam! 149 |         let mut I = self.register_I;
Nov 01 09:15:12.329 INFO kablam!     |             ^^^^^
Nov 01 09:15:12.329 INFO kablam! 
Nov 01 09:15:12.329 INFO kablam! warning: variable `PC` should have a snake case name such as `pc`
Nov 01 09:15:12.329 INFO kablam!    --> src/main.rs:150:13
Nov 01 09:15:12.329 INFO kablam!     |
Nov 01 09:15:12.329 INFO kablam! 150 |         let mut PC = self.program_counter;
Nov 01 09:15:12.329 INFO kablam!     |             ^^^^^^
Nov 01 09:15:12.329 INFO kablam! 
Nov 01 09:15:12.329 INFO kablam! warning: variable `SP` should have a snake case name such as `sp`
Nov 01 09:15:12.329 INFO kablam!    --> src/main.rs:151:13
Nov 01 09:15:12.329 INFO kablam!     |
Nov 01 09:15:12.329 INFO kablam! 151 |         let mut SP = self.stack_pointer;
Nov 01 09:15:12.329 INFO kablam!     |             ^^^^^^
Nov 01 09:15:12.329 INFO kablam! 
Nov 01 09:15:12.384 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 54.61s
Nov 01 09:15:12.409 INFO kablam! su: No module specific data is present
Nov 01 09:15:13.316 INFO running `"docker" "rm" "-f" "0f29a38b24a433a8ab7ff6c79bd5df615951d4d17018779fbb7b36669c42b7d7"`
Nov 01 09:15:13.676 INFO blam! 0f29a38b24a433a8ab7ff6c79bd5df615951d4d17018779fbb7b36669c42b7d7