Dec 06 08:04:11.534 INFO testing acmiyaguchi/chip8-rust against master#906deae0790bd18681b937fe9a141a3c26cf1855 for pr-56514
Dec 06 08:04:11.534 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56514/worker-5/master#906deae0790bd18681b937fe9a141a3c26cf1855:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-5/pr-56514/master#906deae0790bd18681b937fe9a141a3c26cf1855:/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 +906deae0790bd18681b937fe9a141a3c26cf1855-alt build --frozen" "-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 06 08:04:12.134 INFO [stdout] bc5571220fdf896d69e45c3fe323cff2966a01f0c98797ca04ea523f66b421e3
Dec 06 08:04:12.136 INFO running `"docker" "start" "-a" "bc5571220fdf896d69e45c3fe323cff2966a01f0c98797ca04ea523f66b421e3"`
Dec 06 08:04:13.462 INFO [stderr] usermod: no changes
Dec 06 08:04:13.756 INFO [stderr]    Compiling deflate v0.7.8
Dec 06 08:04:13.756 INFO [stderr]    Compiling draw_state v0.7.0
Dec 06 08:04:13.792 INFO [stderr]    Compiling pistoncore-glutin_window v0.36.0
Dec 06 08:04:15.117 INFO [stderr]    Compiling gfx_core v0.7.0
Dec 06 08:04:16.055 INFO [stderr]    Compiling png v0.7.0
Dec 06 08:04:19.078 INFO [stderr]    Compiling image v0.13.0
Dec 06 08:04:45.584 INFO [stderr]    Compiling gfx v0.15.1
Dec 06 08:04:45.586 INFO [stderr]    Compiling gfx_device_gl v0.14.0
Dec 06 08:04:52.012 INFO [stderr]    Compiling piston-gfx_texture v0.23.0
Dec 06 08:04:54.013 INFO [stderr]    Compiling piston2d-gfx_graphics v0.39.0
Dec 06 08:04:58.120 INFO [stderr]    Compiling piston_window v0.65.0
Dec 06 08:05:00.857 INFO [stderr]    Compiling chip8-rust v0.1.0 (/source)
Dec 06 08:05:03.804 INFO [stderr] warning: unused variable: `args`
Dec 06 08:05:03.804 INFO [stderr]    --> src/main.rs:369:21
Dec 06 08:05:03.804 INFO [stderr]     |
Dec 06 08:05:03.804 INFO [stderr] 369 |         if let Some(args) = e.render_args() {
Dec 06 08:05:03.804 INFO [stderr]     |                     ^^^^ help: consider using `_args` instead
Dec 06 08:05:03.804 INFO [stderr]     |
Dec 06 08:05:03.804 INFO [stderr]     = note: #[warn(unused_variables)] on by default
Dec 06 08:05:03.804 INFO [stderr] 
Dec 06 08:05:03.804 INFO [stderr] warning: unused variable: `args`
Dec 06 08:05:03.804 INFO [stderr]    --> src/main.rs:379:21
Dec 06 08:05:03.804 INFO [stderr]     |
Dec 06 08:05:03.804 INFO [stderr] 379 |         if let Some(args) = e.update_args() {
Dec 06 08:05:03.804 INFO [stderr]     |                     ^^^^ help: consider using `_args` instead
Dec 06 08:05:03.804 INFO [stderr] 
Dec 06 08:05:03.819 INFO [stderr] warning: variable does not need to be mutable
Dec 06 08:05:03.819 INFO [stderr]    --> src/main.rs:146:13
Dec 06 08:05:03.819 INFO [stderr]     |
Dec 06 08:05:03.819 INFO [stderr] 146 |         let mut mem = &mut self.memory;
Dec 06 08:05:03.819 INFO [stderr]     |             ----^^^
Dec 06 08:05:03.819 INFO [stderr]     |             |
Dec 06 08:05:03.819 INFO [stderr]     |             help: remove this `mut`
Dec 06 08:05:03.819 INFO [stderr]     |
Dec 06 08:05:03.819 INFO [stderr]     = note: #[warn(unused_mut)] on by default
Dec 06 08:05:03.819 INFO [stderr] 
Dec 06 08:05:03.820 INFO [stderr] warning: variable does not need to be mutable
Dec 06 08:05:03.820 INFO [stderr]    --> src/main.rs:147:13
Dec 06 08:05:03.820 INFO [stderr]     |
Dec 06 08:05:03.820 INFO [stderr] 147 |         let mut reg = &mut self.register;
Dec 06 08:05:03.820 INFO [stderr]     |             ----^^^
Dec 06 08:05:03.820 INFO [stderr]     |             |
Dec 06 08:05:03.820 INFO [stderr]     |             help: remove this `mut`
Dec 06 08:05:03.820 INFO [stderr] 
Dec 06 08:05:03.820 INFO [stderr] warning: variable does not need to be mutable
Dec 06 08:05:03.820 INFO [stderr]    --> src/main.rs:148:13
Dec 06 08:05:03.820 INFO [stderr]     |
Dec 06 08:05:03.820 INFO [stderr] 148 |         let mut stack = &mut self.stack;
Dec 06 08:05:03.820 INFO [stderr]     |             ----^^^^^
Dec 06 08:05:03.820 INFO [stderr]     |             |
Dec 06 08:05:03.820 INFO [stderr]     |             help: remove this `mut`
Dec 06 08:05:03.820 INFO [stderr] 
Dec 06 08:05:03.824 INFO [stderr] warning: structure field `register_I` should have a snake case name such as `register_i`
Dec 06 08:05:03.824 INFO [stderr]   --> src/main.rs:58:5
Dec 06 08:05:03.824 INFO [stderr]    |
Dec 06 08:05:03.824 INFO [stderr] 58 |     register_I: u16,
Dec 06 08:05:03.824 INFO [stderr]    |     ^^^^^^^^^^^^^^^
Dec 06 08:05:03.824 INFO [stderr]    |
Dec 06 08:05:03.824 INFO [stderr]    = note: #[warn(non_snake_case)] on by default
Dec 06 08:05:03.824 INFO [stderr] 
Dec 06 08:05:03.824 INFO [stderr] warning: unused `std::result::Result` that must be used
Dec 06 08:05:03.824 INFO [stderr]    --> src/main.rs:118:9
Dec 06 08:05:03.824 INFO [stderr]     |
Dec 06 08:05:03.824 INFO [stderr] 118 |         f.read(&mut self.memory[0x200..]);
Dec 06 08:05:03.824 INFO [stderr]     |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 06 08:05:03.824 INFO [stderr]     |
Dec 06 08:05:03.824 INFO [stderr]     = note: #[warn(unused_must_use)] on by default
Dec 06 08:05:03.824 INFO [stderr]     = note: this `Result` may be an `Err` variant, which should be handled
Dec 06 08:05:03.824 INFO [stderr] 
Dec 06 08:05:03.824 INFO [stderr] warning: variable `I` should have a snake case name such as `i`
Dec 06 08:05:03.824 INFO [stderr]    --> src/main.rs:149:13
Dec 06 08:05:03.824 INFO [stderr]     |
Dec 06 08:05:03.824 INFO [stderr] 149 |         let mut I = self.register_I;
Dec 06 08:05:03.825 INFO [stderr]     |             ^^^^^
Dec 06 08:05:03.825 INFO [stderr] 
Dec 06 08:05:03.825 INFO [stderr] warning: variable `PC` should have a snake case name such as `pc`
Dec 06 08:05:03.825 INFO [stderr]    --> src/main.rs:150:13
Dec 06 08:05:03.825 INFO [stderr]     |
Dec 06 08:05:03.825 INFO [stderr] 150 |         let mut PC = self.program_counter;
Dec 06 08:05:03.825 INFO [stderr]     |             ^^^^^^
Dec 06 08:05:03.825 INFO [stderr] 
Dec 06 08:05:03.825 INFO [stderr] warning: variable `SP` should have a snake case name such as `sp`
Dec 06 08:05:03.825 INFO [stderr]    --> src/main.rs:151:13
Dec 06 08:05:03.825 INFO [stderr]     |
Dec 06 08:05:03.825 INFO [stderr] 151 |         let mut SP = self.stack_pointer;
Dec 06 08:05:03.825 INFO [stderr]     |             ^^^^^^
Dec 06 08:05:03.825 INFO [stderr] 
Dec 06 08:05:07.906 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 54.42s
Dec 06 08:05:07.919 INFO [stderr] su: No module specific data is present
Dec 06 08:05:08.308 INFO running `"docker" "inspect" "bc5571220fdf896d69e45c3fe323cff2966a01f0c98797ca04ea523f66b421e3"`
Dec 06 08:05:08.394 INFO running `"docker" "rm" "-f" "bc5571220fdf896d69e45c3fe323cff2966a01f0c98797ca04ea523f66b421e3"`
Dec 06 08:05:08.473 INFO [stdout] bc5571220fdf896d69e45c3fe323cff2966a01f0c98797ca04ea523f66b421e3
Dec 06 08:05:08.475 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56514/worker-5/master#906deae0790bd18681b937fe9a141a3c26cf1855:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-5/pr-56514/master#906deae0790bd18681b937fe9a141a3c26cf1855:/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 +906deae0790bd18681b937fe9a141a3c26cf1855-alt test --frozen --no-run" "-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 06 08:05:08.638 INFO [stdout] d8c79f71ffa199925aefa74a582bab3ced99af425c6bcea94aea062fa2f1f2b4
Dec 06 08:05:08.639 INFO running `"docker" "start" "-a" "d8c79f71ffa199925aefa74a582bab3ced99af425c6bcea94aea062fa2f1f2b4"`
Dec 06 08:05:09.179 INFO [stderr] usermod: no changes
Dec 06 08:05:09.362 INFO [stderr]    Compiling chip8-rust v0.1.0 (/source)
Dec 06 08:05:12.797 INFO [stderr] warning: unused variable: `args`
Dec 06 08:05:12.797 INFO [stderr]    --> src/main.rs:369:21
Dec 06 08:05:12.797 INFO [stderr]     |
Dec 06 08:05:12.797 INFO [stderr] 369 |         if let Some(args) = e.render_args() {
Dec 06 08:05:12.797 INFO [stderr]     |                     ^^^^ help: consider using `_args` instead
Dec 06 08:05:12.797 INFO [stderr]     |
Dec 06 08:05:12.797 INFO [stderr]     = note: #[warn(unused_variables)] on by default
Dec 06 08:05:12.797 INFO [stderr] 
Dec 06 08:05:12.797 INFO [stderr] warning: unused variable: `args`
Dec 06 08:05:12.797 INFO [stderr]    --> src/main.rs:379:21
Dec 06 08:05:12.797 INFO [stderr]     |
Dec 06 08:05:12.797 INFO [stderr] 379 |         if let Some(args) = e.update_args() {
Dec 06 08:05:12.797 INFO [stderr]     |                     ^^^^ help: consider using `_args` instead
Dec 06 08:05:12.797 INFO [stderr] 
Dec 06 08:05:12.813 INFO [stderr] warning: variable does not need to be mutable
Dec 06 08:05:12.813 INFO [stderr]    --> src/main.rs:146:13
Dec 06 08:05:12.813 INFO [stderr]     |
Dec 06 08:05:12.813 INFO [stderr] 146 |         let mut mem = &mut self.memory;
Dec 06 08:05:12.814 INFO [stderr]     |             ----^^^
Dec 06 08:05:12.814 INFO [stderr]     |             |
Dec 06 08:05:12.814 INFO [stderr]     |             help: remove this `mut`
Dec 06 08:05:12.814 INFO [stderr]     |
Dec 06 08:05:12.815 INFO [stderr]     = note: #[warn(unused_mut)] on by default
Dec 06 08:05:12.815 INFO [stderr] 
Dec 06 08:05:12.815 INFO [stderr] warning: variable does not need to be mutable
Dec 06 08:05:12.815 INFO [stderr]    --> src/main.rs:147:13
Dec 06 08:05:12.815 INFO [stderr]     |
Dec 06 08:05:12.816 INFO [stderr] 147 |         let mut reg = &mut self.register;
Dec 06 08:05:12.816 INFO [stderr]     |             ----^^^
Dec 06 08:05:12.816 INFO [stderr]     |             |
Dec 06 08:05:12.816 INFO [stderr]     |             help: remove this `mut`
Dec 06 08:05:12.817 INFO [stderr] 
Dec 06 08:05:12.817 INFO [stderr] warning: variable does not need to be mutable
Dec 06 08:05:12.817 INFO [stderr]    --> src/main.rs:148:13
Dec 06 08:05:12.817 INFO [stderr]     |
Dec 06 08:05:12.822 INFO [stderr] 148 |         let mut stack = &mut self.stack;
Dec 06 08:05:12.823 INFO [stderr]     |             ----^^^^^
Dec 06 08:05:12.823 INFO [stderr]     |             |
Dec 06 08:05:12.823 INFO [stderr]     |             help: remove this `mut`
Dec 06 08:05:12.823 INFO [stderr] 
Dec 06 08:05:12.824 INFO [stderr] warning: structure field `register_I` should have a snake case name such as `register_i`
Dec 06 08:05:12.824 INFO [stderr]   --> src/main.rs:58:5
Dec 06 08:05:12.824 INFO [stderr]    |
Dec 06 08:05:12.824 INFO [stderr] 58 |     register_I: u16,
Dec 06 08:05:12.824 INFO [stderr]    |     ^^^^^^^^^^^^^^^
Dec 06 08:05:12.824 INFO [stderr]    |
Dec 06 08:05:12.824 INFO [stderr]    = note: #[warn(non_snake_case)] on by default
Dec 06 08:05:12.824 INFO [stderr] 
Dec 06 08:05:12.825 INFO [stderr] warning: unused `std::result::Result` that must be used
Dec 06 08:05:12.825 INFO [stderr]    --> src/main.rs:118:9
Dec 06 08:05:12.825 INFO [stderr]     |
Dec 06 08:05:12.825 INFO [stderr] 118 |         f.read(&mut self.memory[0x200..]);
Dec 06 08:05:12.825 INFO [stderr]     |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 06 08:05:12.825 INFO [stderr]     |
Dec 06 08:05:12.825 INFO [stderr]     = note: #[warn(unused_must_use)] on by default
Dec 06 08:05:12.825 INFO [stderr]     = note: this `Result` may be an `Err` variant, which should be handled
Dec 06 08:05:12.825 INFO [stderr] 
Dec 06 08:05:12.826 INFO [stderr] warning: variable `I` should have a snake case name such as `i`
Dec 06 08:05:12.826 INFO [stderr]    --> src/main.rs:149:13
Dec 06 08:05:12.826 INFO [stderr]     |
Dec 06 08:05:12.826 INFO [stderr] 149 |         let mut I = self.register_I;
Dec 06 08:05:12.826 INFO [stderr]     |             ^^^^^
Dec 06 08:05:12.826 INFO [stderr] 
Dec 06 08:05:12.826 INFO [stderr] warning: variable `PC` should have a snake case name such as `pc`
Dec 06 08:05:12.826 INFO [stderr]    --> src/main.rs:150:13
Dec 06 08:05:12.826 INFO [stderr]     |
Dec 06 08:05:12.826 INFO [stderr] 150 |         let mut PC = self.program_counter;
Dec 06 08:05:12.826 INFO [stderr]     |             ^^^^^^
Dec 06 08:05:12.826 INFO [stderr] 
Dec 06 08:05:12.828 INFO [stderr] warning: variable `SP` should have a snake case name such as `sp`
Dec 06 08:05:12.828 INFO [stderr]    --> src/main.rs:151:13
Dec 06 08:05:12.828 INFO [stderr]     |
Dec 06 08:05:12.829 INFO [stderr] 151 |         let mut SP = self.stack_pointer;
Dec 06 08:05:12.829 INFO [stderr]     |             ^^^^^^
Dec 06 08:05:12.829 INFO [stderr] 
Dec 06 08:05:13.262 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 4.07s
Dec 06 08:05:13.275 INFO [stderr] su: No module specific data is present
Dec 06 08:05:13.532 INFO running `"docker" "inspect" "d8c79f71ffa199925aefa74a582bab3ced99af425c6bcea94aea062fa2f1f2b4"`
Dec 06 08:05:13.623 INFO running `"docker" "rm" "-f" "d8c79f71ffa199925aefa74a582bab3ced99af425c6bcea94aea062fa2f1f2b4"`
Dec 06 08:05:13.698 INFO [stdout] d8c79f71ffa199925aefa74a582bab3ced99af425c6bcea94aea062fa2f1f2b4
Dec 06 08:05:13.700 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56514/worker-5/master#906deae0790bd18681b937fe9a141a3c26cf1855:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-5/pr-56514/master#906deae0790bd18681b937fe9a141a3c26cf1855:/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 +906deae0790bd18681b937fe9a141a3c26cf1855-alt test --frozen" "-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 06 08:05:13.837 INFO [stdout] 42e424a4b93018adf07b0d2ad2a7f98642262d2ec2cb01b3f66441f81cd94285
Dec 06 08:05:13.838 INFO running `"docker" "start" "-a" "42e424a4b93018adf07b0d2ad2a7f98642262d2ec2cb01b3f66441f81cd94285"`
Dec 06 08:05:14.217 INFO [stderr] usermod: no changes
Dec 06 08:05:14.393 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.16s
Dec 06 08:05:14.410 INFO [stderr]      Running /target/debug/deps/chip8_rust-1f096217f0309959
Dec 06 08:05:14.416 INFO [stdout] 
Dec 06 08:05:14.416 INFO [stdout] running 1 test
Dec 06 08:05:14.416 INFO [stdout] test test_macros ... ok
Dec 06 08:05:14.416 INFO [stdout] 
Dec 06 08:05:14.416 INFO [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Dec 06 08:05:14.416 INFO [stdout] 
Dec 06 08:05:14.420 INFO [stderr] su: No module specific data is present
Dec 06 08:05:14.806 INFO running `"docker" "inspect" "42e424a4b93018adf07b0d2ad2a7f98642262d2ec2cb01b3f66441f81cd94285"`
Dec 06 08:05:15.074 INFO running `"docker" "rm" "-f" "42e424a4b93018adf07b0d2ad2a7f98642262d2ec2cb01b3f66441f81cd94285"`
Dec 06 08:05:15.215 INFO [stdout] 42e424a4b93018adf07b0d2ad2a7f98642262d2ec2cb01b3f66441f81cd94285