Dec 02 01:45:43.536 INFO testing acmiyaguchi/chip8-rust against 1.30.1 for beta-1.31-5
Dec 02 01:45:43.536 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.31-5/worker-1/1.30.1:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-1/beta-1.31-5/1.30.1:/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 +1.30.1 build --frozen" "-e" "CARGO_TARGET_DIR=/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/cargo-home" "-e" "RUSTUP_HOME=/rustup-home" "-m" "1536M" "--network" "none" "crater"`
Dec 02 01:45:43.990 INFO [stdout] 5be89b594b9f4efd782d74d20cc32fccd0b352f042644cb5c0b7f33e9f848dca
Dec 02 01:45:43.992 INFO running `"docker" "start" "-a" "5be89b594b9f4efd782d74d20cc32fccd0b352f042644cb5c0b7f33e9f848dca"`
Dec 02 01:45:46.362 INFO [stderr] usermod: no changes
Dec 02 01:45:46.662 INFO [stderr]    Compiling deflate v0.7.8
Dec 02 01:45:46.693 INFO [stderr]    Compiling target_build_utils v0.3.0
Dec 02 01:45:52.439 INFO [stderr]    Compiling png v0.7.0
Dec 02 01:45:56.699 INFO [stderr]    Compiling image v0.13.0
Dec 02 01:46:06.291 INFO [stderr]    Compiling libloading v0.3.4
Dec 02 01:46:14.107 INFO [stderr]    Compiling dlib v0.3.1
Dec 02 01:46:17.349 INFO [stderr]    Compiling wayland-sys v0.7.8
Dec 02 01:46:19.921 INFO [stderr]    Compiling piston-gfx_texture v0.23.0
Dec 02 01:46:20.947 INFO [stderr]    Compiling wayland-client v0.7.8
Dec 02 01:46:24.323 INFO [stderr]    Compiling piston2d-gfx_graphics v0.39.0
Dec 02 01:46:25.143 INFO [stderr]    Compiling wayland-kbd v0.6.3
Dec 02 01:46:25.143 INFO [stderr]    Compiling wayland-window v0.4.4
Dec 02 01:46:29.165 INFO [stderr]    Compiling winit v0.5.11
Dec 02 01:46:36.144 INFO [stderr]    Compiling glutin v0.7.4
Dec 02 01:46:39.687 INFO [stderr]    Compiling pistoncore-glutin_window v0.36.0
Dec 02 01:46:43.857 INFO [stderr]    Compiling piston_window v0.65.0
Dec 02 01:46:47.863 INFO [stderr]    Compiling chip8-rust v0.1.0 (/source)
Dec 02 01:46:51.751 INFO [stderr] warning: unused variable: `args`
Dec 02 01:46:51.751 INFO [stderr]    --> src/main.rs:369:21
Dec 02 01:46:51.751 INFO [stderr]     |
Dec 02 01:46:51.751 INFO [stderr] 369 |         if let Some(args) = e.render_args() {
Dec 02 01:46:51.752 INFO [stderr]     |                     ^^^^ help: consider using `_args` instead
Dec 02 01:46:51.752 INFO [stderr]     |
Dec 02 01:46:51.752 INFO [stderr]     = note: #[warn(unused_variables)] on by default
Dec 02 01:46:51.752 INFO [stderr] 
Dec 02 01:46:51.753 INFO [stderr] warning: unused variable: `args`
Dec 02 01:46:51.753 INFO [stderr]    --> src/main.rs:379:21
Dec 02 01:46:51.753 INFO [stderr]     |
Dec 02 01:46:51.754 INFO [stderr] 379 |         if let Some(args) = e.update_args() {
Dec 02 01:46:51.754 INFO [stderr]     |                     ^^^^ help: consider using `_args` instead
Dec 02 01:46:51.754 INFO [stderr] 
Dec 02 01:46:51.765 INFO [stderr] warning: variable does not need to be mutable
Dec 02 01:46:51.765 INFO [stderr]    --> src/main.rs:146:13
Dec 02 01:46:51.765 INFO [stderr]     |
Dec 02 01:46:51.766 INFO [stderr] 146 |         let mut mem = &mut self.memory;
Dec 02 01:46:51.766 INFO [stderr]     |             ----^^^
Dec 02 01:46:51.766 INFO [stderr]     |             |
Dec 02 01:46:51.766 INFO [stderr]     |             help: remove this `mut`
Dec 02 01:46:51.767 INFO [stderr]     |
Dec 02 01:46:51.767 INFO [stderr]     = note: #[warn(unused_mut)] on by default
Dec 02 01:46:51.767 INFO [stderr] 
Dec 02 01:46:51.768 INFO [stderr] warning: variable does not need to be mutable
Dec 02 01:46:51.768 INFO [stderr]    --> src/main.rs:147:13
Dec 02 01:46:51.768 INFO [stderr]     |
Dec 02 01:46:51.768 INFO [stderr] 147 |         let mut reg = &mut self.register;
Dec 02 01:46:51.769 INFO [stderr]     |             ----^^^
Dec 02 01:46:51.769 INFO [stderr]     |             |
Dec 02 01:46:51.769 INFO [stderr]     |             help: remove this `mut`
Dec 02 01:46:51.769 INFO [stderr] 
Dec 02 01:46:51.770 INFO [stderr] warning: variable does not need to be mutable
Dec 02 01:46:51.770 INFO [stderr]    --> src/main.rs:148:13
Dec 02 01:46:51.770 INFO [stderr]     |
Dec 02 01:46:51.770 INFO [stderr] 148 |         let mut stack = &mut self.stack;
Dec 02 01:46:51.770 INFO [stderr]     |             ----^^^^^
Dec 02 01:46:51.771 INFO [stderr]     |             |
Dec 02 01:46:51.771 INFO [stderr]     |             help: remove this `mut`
Dec 02 01:46:51.771 INFO [stderr] 
Dec 02 01:46:51.771 INFO [stderr] warning: structure field `register_I` should have a snake case name such as `register_i`
Dec 02 01:46:51.771 INFO [stderr]   --> src/main.rs:58:5
Dec 02 01:46:51.771 INFO [stderr]    |
Dec 02 01:46:51.771 INFO [stderr] 58 |     register_I: u16,
Dec 02 01:46:51.771 INFO [stderr]    |     ^^^^^^^^^^^^^^^
Dec 02 01:46:51.771 INFO [stderr]    |
Dec 02 01:46:51.771 INFO [stderr]    = note: #[warn(non_snake_case)] on by default
Dec 02 01:46:51.771 INFO [stderr] 
Dec 02 01:46:51.771 INFO [stderr] warning: unused `std::result::Result` which must be used
Dec 02 01:46:51.771 INFO [stderr]    --> src/main.rs:118:9
Dec 02 01:46:51.771 INFO [stderr]     |
Dec 02 01:46:51.771 INFO [stderr] 118 |         f.read(&mut self.memory[0x200..]);
Dec 02 01:46:51.771 INFO [stderr]     |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 02 01:46:51.771 INFO [stderr]     |
Dec 02 01:46:51.771 INFO [stderr]     = note: #[warn(unused_must_use)] on by default
Dec 02 01:46:51.771 INFO [stderr]     = note: this `Result` may be an `Err` variant, which should be handled
Dec 02 01:46:51.771 INFO [stderr] 
Dec 02 01:46:51.771 INFO [stderr] warning: variable `I` should have a snake case name such as `i`
Dec 02 01:46:51.771 INFO [stderr]    --> src/main.rs:149:13
Dec 02 01:46:51.772 INFO [stderr]     |
Dec 02 01:46:51.772 INFO [stderr] 149 |         let mut I = self.register_I;
Dec 02 01:46:51.772 INFO [stderr]     |             ^^^^^
Dec 02 01:46:51.772 INFO [stderr] 
Dec 02 01:46:51.772 INFO [stderr] warning: variable `PC` should have a snake case name such as `pc`
Dec 02 01:46:51.772 INFO [stderr]    --> src/main.rs:150:13
Dec 02 01:46:51.772 INFO [stderr]     |
Dec 02 01:46:51.772 INFO [stderr] 150 |         let mut PC = self.program_counter;
Dec 02 01:46:51.772 INFO [stderr]     |             ^^^^^^
Dec 02 01:46:51.772 INFO [stderr] 
Dec 02 01:46:51.772 INFO [stderr] warning: variable `SP` should have a snake case name such as `sp`
Dec 02 01:46:51.772 INFO [stderr]    --> src/main.rs:151:13
Dec 02 01:46:51.772 INFO [stderr]     |
Dec 02 01:46:51.772 INFO [stderr] 151 |         let mut SP = self.stack_pointer;
Dec 02 01:46:51.772 INFO [stderr]     |             ^^^^^^
Dec 02 01:46:51.772 INFO [stderr] 
Dec 02 01:46:57.135 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1m 10s
Dec 02 01:46:57.153 INFO [stderr] su: No module specific data is present
Dec 02 01:46:57.827 INFO running `"docker" "inspect" "5be89b594b9f4efd782d74d20cc32fccd0b352f042644cb5c0b7f33e9f848dca"`
Dec 02 01:46:58.112 INFO running `"docker" "rm" "-f" "5be89b594b9f4efd782d74d20cc32fccd0b352f042644cb5c0b7f33e9f848dca"`
Dec 02 01:46:58.583 INFO [stdout] 5be89b594b9f4efd782d74d20cc32fccd0b352f042644cb5c0b7f33e9f848dca
Dec 02 01:46:58.585 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.31-5/worker-1/1.30.1:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-1/beta-1.31-5/1.30.1:/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 +1.30.1 test --frozen --no-run" "-e" "CARGO_TARGET_DIR=/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/cargo-home" "-e" "RUSTUP_HOME=/rustup-home" "-m" "1536M" "--network" "none" "crater"`
Dec 02 01:46:58.995 INFO [stdout] 90fbd402a51a030d1eb347a40c500c897e45265412c9ed2dfbdc51642ad25645
Dec 02 01:46:59.000 INFO running `"docker" "start" "-a" "90fbd402a51a030d1eb347a40c500c897e45265412c9ed2dfbdc51642ad25645"`
Dec 02 01:47:00.279 INFO [stderr] usermod: no changes
Dec 02 01:47:00.529 INFO [stderr]    Compiling chip8-rust v0.1.0 (/source)
Dec 02 01:47:04.779 INFO [stderr] warning: unused variable: `args`
Dec 02 01:47:04.779 INFO [stderr]    --> src/main.rs:369:21
Dec 02 01:47:04.779 INFO [stderr]     |
Dec 02 01:47:04.779 INFO [stderr] 369 |         if let Some(args) = e.render_args() {
Dec 02 01:47:04.779 INFO [stderr]     |                     ^^^^ help: consider using `_args` instead
Dec 02 01:47:04.779 INFO [stderr]     |
Dec 02 01:47:04.779 INFO [stderr]     = note: #[warn(unused_variables)] on by default
Dec 02 01:47:04.779 INFO [stderr] 
Dec 02 01:47:04.779 INFO [stderr] warning: unused variable: `args`
Dec 02 01:47:04.779 INFO [stderr]    --> src/main.rs:379:21
Dec 02 01:47:04.779 INFO [stderr]     |
Dec 02 01:47:04.779 INFO [stderr] 379 |         if let Some(args) = e.update_args() {
Dec 02 01:47:04.779 INFO [stderr]     |                     ^^^^ help: consider using `_args` instead
Dec 02 01:47:04.779 INFO [stderr] 
Dec 02 01:47:04.811 INFO [stderr] warning: variable does not need to be mutable
Dec 02 01:47:04.811 INFO [stderr]    --> src/main.rs:146:13
Dec 02 01:47:04.811 INFO [stderr]     |
Dec 02 01:47:04.811 INFO [stderr] 146 |         let mut mem = &mut self.memory;
Dec 02 01:47:04.811 INFO [stderr]     |             ----^^^
Dec 02 01:47:04.811 INFO [stderr]     |             |
Dec 02 01:47:04.811 INFO [stderr]     |             help: remove this `mut`
Dec 02 01:47:04.811 INFO [stderr]     |
Dec 02 01:47:04.811 INFO [stderr]     = note: #[warn(unused_mut)] on by default
Dec 02 01:47:04.811 INFO [stderr] 
Dec 02 01:47:04.811 INFO [stderr] warning: variable does not need to be mutable
Dec 02 01:47:04.811 INFO [stderr]    --> src/main.rs:147:13
Dec 02 01:47:04.811 INFO [stderr]     |
Dec 02 01:47:04.811 INFO [stderr] 147 |         let mut reg = &mut self.register;
Dec 02 01:47:04.811 INFO [stderr]     |             ----^^^
Dec 02 01:47:04.811 INFO [stderr]     |             |
Dec 02 01:47:04.811 INFO [stderr]     |             help: remove this `mut`
Dec 02 01:47:04.811 INFO [stderr] 
Dec 02 01:47:04.811 INFO [stderr] warning: variable does not need to be mutable
Dec 02 01:47:04.811 INFO [stderr]    --> src/main.rs:148:13
Dec 02 01:47:04.811 INFO [stderr]     |
Dec 02 01:47:04.811 INFO [stderr] 148 |         let mut stack = &mut self.stack;
Dec 02 01:47:04.811 INFO [stderr]     |             ----^^^^^
Dec 02 01:47:04.811 INFO [stderr]     |             |
Dec 02 01:47:04.811 INFO [stderr]     |             help: remove this `mut`
Dec 02 01:47:04.811 INFO [stderr] 
Dec 02 01:47:04.811 INFO [stderr] warning: structure field `register_I` should have a snake case name such as `register_i`
Dec 02 01:47:04.811 INFO [stderr]   --> src/main.rs:58:5
Dec 02 01:47:04.811 INFO [stderr]    |
Dec 02 01:47:04.811 INFO [stderr] 58 |     register_I: u16,
Dec 02 01:47:04.811 INFO [stderr]    |     ^^^^^^^^^^^^^^^
Dec 02 01:47:04.811 INFO [stderr]    |
Dec 02 01:47:04.811 INFO [stderr]    = note: #[warn(non_snake_case)] on by default
Dec 02 01:47:04.811 INFO [stderr] 
Dec 02 01:47:04.811 INFO [stderr] warning: unused `std::result::Result` which must be used
Dec 02 01:47:04.811 INFO [stderr]    --> src/main.rs:118:9
Dec 02 01:47:04.811 INFO [stderr]     |
Dec 02 01:47:04.811 INFO [stderr] 118 |         f.read(&mut self.memory[0x200..]);
Dec 02 01:47:04.811 INFO [stderr]     |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 02 01:47:04.811 INFO [stderr]     |
Dec 02 01:47:04.811 INFO [stderr]     = note: #[warn(unused_must_use)] on by default
Dec 02 01:47:04.811 INFO [stderr]     = note: this `Result` may be an `Err` variant, which should be handled
Dec 02 01:47:04.811 INFO [stderr] 
Dec 02 01:47:04.811 INFO [stderr] warning: variable `I` should have a snake case name such as `i`
Dec 02 01:47:04.811 INFO [stderr]    --> src/main.rs:149:13
Dec 02 01:47:04.811 INFO [stderr]     |
Dec 02 01:47:04.812 INFO [stderr] 149 |         let mut I = self.register_I;
Dec 02 01:47:04.812 INFO [stderr]     |             ^^^^^
Dec 02 01:47:04.812 INFO [stderr] 
Dec 02 01:47:04.812 INFO [stderr] warning: variable `PC` should have a snake case name such as `pc`
Dec 02 01:47:04.812 INFO [stderr]    --> src/main.rs:150:13
Dec 02 01:47:04.812 INFO [stderr]     |
Dec 02 01:47:04.812 INFO [stderr] 150 |         let mut PC = self.program_counter;
Dec 02 01:47:04.812 INFO [stderr]     |             ^^^^^^
Dec 02 01:47:04.812 INFO [stderr] 
Dec 02 01:47:04.812 INFO [stderr] warning: variable `SP` should have a snake case name such as `sp`
Dec 02 01:47:04.812 INFO [stderr]    --> src/main.rs:151:13
Dec 02 01:47:04.812 INFO [stderr]     |
Dec 02 01:47:04.812 INFO [stderr] 151 |         let mut SP = self.stack_pointer;
Dec 02 01:47:04.812 INFO [stderr]     |             ^^^^^^
Dec 02 01:47:04.812 INFO [stderr] 
Dec 02 01:47:06.059 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 5.74s
Dec 02 01:47:06.087 INFO [stderr] su: No module specific data is present
Dec 02 01:47:07.375 INFO running `"docker" "inspect" "90fbd402a51a030d1eb347a40c500c897e45265412c9ed2dfbdc51642ad25645"`
Dec 02 01:47:07.663 INFO running `"docker" "rm" "-f" "90fbd402a51a030d1eb347a40c500c897e45265412c9ed2dfbdc51642ad25645"`
Dec 02 01:47:08.003 INFO [stdout] 90fbd402a51a030d1eb347a40c500c897e45265412c9ed2dfbdc51642ad25645
Dec 02 01:47:08.011 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.31-5/worker-1/1.30.1:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-1/beta-1.31-5/1.30.1:/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 +1.30.1 test --frozen" "-e" "CARGO_TARGET_DIR=/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/cargo-home" "-e" "RUSTUP_HOME=/rustup-home" "-m" "1536M" "--network" "none" "crater"`
Dec 02 01:47:08.571 INFO [stdout] 9bf82222773e5e60a2bfa8aef3f8d1a5a7b3defc6c7893413bfadd6d05fe35ef
Dec 02 01:47:08.577 INFO running `"docker" "start" "-a" "9bf82222773e5e60a2bfa8aef3f8d1a5a7b3defc6c7893413bfadd6d05fe35ef"`
Dec 02 01:47:09.916 INFO [stderr] usermod: no changes
Dec 02 01:47:10.223 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.27s
Dec 02 01:47:10.236 INFO [stderr]      Running /target/debug/deps/chip8_rust-618dc604380b10ea
Dec 02 01:47:10.243 INFO [stdout] 
Dec 02 01:47:10.243 INFO [stdout] running 1 test
Dec 02 01:47:10.251 INFO [stdout] test test_macros ... ok
Dec 02 01:47:10.251 INFO [stdout] 
Dec 02 01:47:10.251 INFO [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Dec 02 01:47:10.251 INFO [stdout] 
Dec 02 01:47:10.251 INFO [stderr] su: No module specific data is present
Dec 02 01:47:11.469 INFO running `"docker" "inspect" "9bf82222773e5e60a2bfa8aef3f8d1a5a7b3defc6c7893413bfadd6d05fe35ef"`
Dec 02 01:47:11.800 INFO running `"docker" "rm" "-f" "9bf82222773e5e60a2bfa8aef3f8d1a5a7b3defc6c7893413bfadd6d05fe35ef"`
Dec 02 01:47:12.075 INFO [stdout] 9bf82222773e5e60a2bfa8aef3f8d1a5a7b3defc6c7893413bfadd6d05fe35ef
