Dec 14 00:15:58.433 INFO testing carcharo/Chip8Emulator-Rust against try#aa49d8ef14939ddec0e34b346b60174a5673d48f for pr-56550
Dec 14 00:15:58.433 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56550/worker-7/try#aa49d8ef14939ddec0e34b346b60174a5673d48f:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-7/pr-56550/try#aa49d8ef14939ddec0e34b346b60174a5673d48f:/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 +aa49d8ef14939ddec0e34b346b60174a5673d48f-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 14 00:15:58.831 INFO [stdout] 4c1b0d296d49990a9cfd6d8d19e9841494bb6ae02310d85177b08d38ab2cf15e
Dec 14 00:15:58.833 INFO running `"docker" "start" "-a" "4c1b0d296d49990a9cfd6d8d19e9841494bb6ae02310d85177b08d38ab2cf15e"`
Dec 14 00:16:00.079 INFO [stderr] usermod: no changes
Dec 14 00:16:00.163 INFO [stderr]    Compiling chip8_emulator v0.1.0 (/source)
Dec 14 00:16:00.671 INFO [stderr] warning: unused variable: `address`
Dec 14 00:16:00.671 INFO [stderr]   --> src/memory.rs:42:34
Dec 14 00:16:00.671 INFO [stderr]    |
Dec 14 00:16:00.671 INFO [stderr] 42 |     pub fn write_byte(&mut self, address: u16, value: u8) {
Dec 14 00:16:00.671 INFO [stderr]    |                                  ^^^^^^^ help: consider using `_address` instead
Dec 14 00:16:00.671 INFO [stderr]    |
Dec 14 00:16:00.671 INFO [stderr]    = note: #[warn(unused_variables)] on by default
Dec 14 00:16:00.671 INFO [stderr] 
Dec 14 00:16:00.671 INFO [stderr] warning: unused variable: `value`
Dec 14 00:16:00.671 INFO [stderr]   --> src/memory.rs:42:48
Dec 14 00:16:00.671 INFO [stderr]    |
Dec 14 00:16:00.671 INFO [stderr] 42 |     pub fn write_byte(&mut self, address: u16, value: u8) {
Dec 14 00:16:00.671 INFO [stderr]    |                                                ^^^^^ help: consider using `_value` instead
Dec 14 00:16:00.671 INFO [stderr] 
Dec 14 00:16:00.671 INFO [stderr] warning: unused variable: `address`
Dec 14 00:16:00.671 INFO [stderr]   --> src/memory.rs:46:33
Dec 14 00:16:00.671 INFO [stderr]    |
Dec 14 00:16:00.671 INFO [stderr] 46 |     pub fn read_byte(&mut self, address: u16, value: u8) {
Dec 14 00:16:00.671 INFO [stderr]    |                                 ^^^^^^^ help: consider using `_address` instead
Dec 14 00:16:00.671 INFO [stderr] 
Dec 14 00:16:00.671 INFO [stderr] warning: unused variable: `value`
Dec 14 00:16:00.671 INFO [stderr]   --> src/memory.rs:46:47
Dec 14 00:16:00.671 INFO [stderr]    |
Dec 14 00:16:00.671 INFO [stderr] 46 |     pub fn read_byte(&mut self, address: u16, value: u8) {
Dec 14 00:16:00.671 INFO [stderr]    |                                               ^^^^^ help: consider using `_value` instead
Dec 14 00:16:00.671 INFO [stderr] 
Dec 14 00:16:00.671 INFO [stderr] warning: field is never used: `mem`
Dec 14 00:16:00.671 INFO [stderr]   --> src/memory.rs:30:5
Dec 14 00:16:00.671 INFO [stderr]    |
Dec 14 00:16:00.671 INFO [stderr] 30 |     mem: [u8; 4096],
Dec 14 00:16:00.671 INFO [stderr]    |     ^^^^^^^^^^^^^^^
Dec 14 00:16:00.671 INFO [stderr]    |
Dec 14 00:16:00.671 INFO [stderr]    = note: #[warn(dead_code)] on by default
Dec 14 00:16:00.671 INFO [stderr] 
Dec 14 00:16:00.671 INFO [stderr] warning: method is never used: `read_byte`
Dec 14 00:16:00.671 INFO [stderr]   --> src/memory.rs:46:5
Dec 14 00:16:00.671 INFO [stderr]    |
Dec 14 00:16:00.671 INFO [stderr] 46 |     pub fn read_byte(&mut self, address: u16, value: u8) {
Dec 14 00:16:00.671 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 14 00:16:00.671 INFO [stderr] 
Dec 14 00:16:01.239 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.11s
Dec 14 00:16:01.242 INFO [stderr] su: No module specific data is present
Dec 14 00:16:02.128 INFO running `"docker" "inspect" "4c1b0d296d49990a9cfd6d8d19e9841494bb6ae02310d85177b08d38ab2cf15e"`
Dec 14 00:16:02.471 INFO running `"docker" "rm" "-f" "4c1b0d296d49990a9cfd6d8d19e9841494bb6ae02310d85177b08d38ab2cf15e"`
Dec 14 00:16:02.842 INFO [stdout] 4c1b0d296d49990a9cfd6d8d19e9841494bb6ae02310d85177b08d38ab2cf15e
Dec 14 00:16:02.851 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56550/worker-7/try#aa49d8ef14939ddec0e34b346b60174a5673d48f:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-7/pr-56550/try#aa49d8ef14939ddec0e34b346b60174a5673d48f:/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 +aa49d8ef14939ddec0e34b346b60174a5673d48f-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 14 00:16:03.770 INFO [stdout] 74faa9e59bb2c6779ccb1fa4fcc34c3e33a79a9ae8522ce4de374754bbb35481
Dec 14 00:16:03.779 INFO running `"docker" "start" "-a" "74faa9e59bb2c6779ccb1fa4fcc34c3e33a79a9ae8522ce4de374754bbb35481"`
Dec 14 00:16:05.291 INFO [stderr] usermod: no changes
Dec 14 00:16:05.383 INFO [stderr]    Compiling chip8_emulator v0.1.0 (/source)
Dec 14 00:16:05.903 INFO [stderr] warning: unused variable: `address`
Dec 14 00:16:05.903 INFO [stderr]   --> src/memory.rs:42:34
Dec 14 00:16:05.903 INFO [stderr]    |
Dec 14 00:16:05.903 INFO [stderr] 42 |     pub fn write_byte(&mut self, address: u16, value: u8) {
Dec 14 00:16:05.903 INFO [stderr]    |                                  ^^^^^^^ help: consider using `_address` instead
Dec 14 00:16:05.903 INFO [stderr]    |
Dec 14 00:16:05.903 INFO [stderr]    = note: #[warn(unused_variables)] on by default
Dec 14 00:16:05.903 INFO [stderr] 
Dec 14 00:16:05.903 INFO [stderr] warning: unused variable: `value`
Dec 14 00:16:05.903 INFO [stderr]   --> src/memory.rs:42:48
Dec 14 00:16:05.903 INFO [stderr]    |
Dec 14 00:16:05.903 INFO [stderr] 42 |     pub fn write_byte(&mut self, address: u16, value: u8) {
Dec 14 00:16:05.903 INFO [stderr]    |                                                ^^^^^ help: consider using `_value` instead
Dec 14 00:16:05.903 INFO [stderr] 
Dec 14 00:16:05.903 INFO [stderr] warning: unused variable: `address`
Dec 14 00:16:05.903 INFO [stderr]   --> src/memory.rs:46:33
Dec 14 00:16:05.903 INFO [stderr]    |
Dec 14 00:16:05.903 INFO [stderr] 46 |     pub fn read_byte(&mut self, address: u16, value: u8) {
Dec 14 00:16:05.903 INFO [stderr]    |                                 ^^^^^^^ help: consider using `_address` instead
Dec 14 00:16:05.903 INFO [stderr] 
Dec 14 00:16:05.903 INFO [stderr] warning: unused variable: `value`
Dec 14 00:16:05.903 INFO [stderr]   --> src/memory.rs:46:47
Dec 14 00:16:05.903 INFO [stderr]    |
Dec 14 00:16:05.903 INFO [stderr] 46 |     pub fn read_byte(&mut self, address: u16, value: u8) {
Dec 14 00:16:05.903 INFO [stderr]    |                                               ^^^^^ help: consider using `_value` instead
Dec 14 00:16:05.903 INFO [stderr] 
Dec 14 00:16:05.903 INFO [stderr] warning: field is never used: `mem`
Dec 14 00:16:05.903 INFO [stderr]   --> src/memory.rs:30:5
Dec 14 00:16:05.903 INFO [stderr]    |
Dec 14 00:16:05.903 INFO [stderr] 30 |     mem: [u8; 4096],
Dec 14 00:16:05.903 INFO [stderr]    |     ^^^^^^^^^^^^^^^
Dec 14 00:16:05.903 INFO [stderr]    |
Dec 14 00:16:05.903 INFO [stderr]    = note: #[warn(dead_code)] on by default
Dec 14 00:16:05.903 INFO [stderr] 
Dec 14 00:16:05.903 INFO [stderr] warning: method is never used: `read_byte`
Dec 14 00:16:05.903 INFO [stderr]   --> src/memory.rs:46:5
Dec 14 00:16:05.903 INFO [stderr]    |
Dec 14 00:16:05.903 INFO [stderr] 46 |     pub fn read_byte(&mut self, address: u16, value: u8) {
Dec 14 00:16:05.903 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 14 00:16:05.903 INFO [stderr] 
Dec 14 00:16:06.191 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.83s
Dec 14 00:16:06.191 INFO [stderr] su: No module specific data is present
Dec 14 00:16:07.169 INFO running `"docker" "inspect" "74faa9e59bb2c6779ccb1fa4fcc34c3e33a79a9ae8522ce4de374754bbb35481"`
Dec 14 00:16:07.445 INFO running `"docker" "rm" "-f" "74faa9e59bb2c6779ccb1fa4fcc34c3e33a79a9ae8522ce4de374754bbb35481"`
Dec 14 00:16:07.803 INFO [stdout] 74faa9e59bb2c6779ccb1fa4fcc34c3e33a79a9ae8522ce4de374754bbb35481
Dec 14 00:16:07.805 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56550/worker-7/try#aa49d8ef14939ddec0e34b346b60174a5673d48f:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-7/pr-56550/try#aa49d8ef14939ddec0e34b346b60174a5673d48f:/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 +aa49d8ef14939ddec0e34b346b60174a5673d48f-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 14 00:16:08.303 INFO [stdout] 9f7d09a578f63a03715edb6060dddca43c45e4f4b0f70bb1bc1d19d9c961b6f0
Dec 14 00:16:08.305 INFO running `"docker" "start" "-a" "9f7d09a578f63a03715edb6060dddca43c45e4f4b0f70bb1bc1d19d9c961b6f0"`
Dec 14 00:16:09.574 INFO [stderr] usermod: no changes
Dec 14 00:16:09.643 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.03s
Dec 14 00:16:09.643 INFO [stderr]      Running /target/debug/deps/chip8_emulator-f80903f201815b42
Dec 14 00:16:09.647 INFO [stdout] 
Dec 14 00:16:09.647 INFO [stdout] running 0 tests
Dec 14 00:16:09.647 INFO [stdout] 
Dec 14 00:16:09.647 INFO [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Dec 14 00:16:09.647 INFO [stdout] 
Dec 14 00:16:09.650 INFO [stderr] su: No module specific data is present
Dec 14 00:16:10.922 INFO running `"docker" "inspect" "9f7d09a578f63a03715edb6060dddca43c45e4f4b0f70bb1bc1d19d9c961b6f0"`
Dec 14 00:16:11.229 INFO running `"docker" "rm" "-f" "9f7d09a578f63a03715edb6060dddca43c45e4f4b0f70bb1bc1d19d9c961b6f0"`
Dec 14 00:16:11.507 INFO [stdout] 9f7d09a578f63a03715edb6060dddca43c45e4f4b0f70bb1bc1d19d9c961b6f0