Dec 06 02:07:13.497 INFO testing dcastelltort/rusty-chip8 against master#906deae0790bd18681b937fe9a141a3c26cf1855 for pr-56514
Dec 06 02:07:13.497 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 02:07:13.659 INFO [stdout] 1910a0c2fc186e5098b55434435eddf62560524c96ccfdc98001546caac67f62
Dec 06 02:07:13.661 INFO running `"docker" "start" "-a" "1910a0c2fc186e5098b55434435eddf62560524c96ccfdc98001546caac67f62"`
Dec 06 02:07:14.051 INFO [stderr] usermod: no changes
Dec 06 02:07:14.228 INFO [stderr]    Compiling env_logger v0.5.10
Dec 06 02:07:14.228 INFO [stderr]    Compiling rayon v0.9.0
Dec 06 02:07:14.228 INFO [stderr]    Compiling structopt v0.2.8
Dec 06 02:07:17.775 INFO [stderr]    Compiling quicli v0.2.0
Dec 06 02:07:20.022 INFO [stderr]    Compiling rusty-chip8 v0.1.0 (/source)
Dec 06 02:07:20.736 INFO [stderr] warning: unused `#[macro_use]` import
Dec 06 02:07:20.736 INFO [stderr]  --> src/main.rs:4:1
Dec 06 02:07:20.736 INFO [stderr]   |
Dec 06 02:07:20.736 INFO [stderr] 4 | #[macro_use] extern crate failure;
Dec 06 02:07:20.736 INFO [stderr]   | ^^^^^^^^^^^^
Dec 06 02:07:20.736 INFO [stderr]   |
Dec 06 02:07:20.736 INFO [stderr]   = note: #[warn(unused_imports)] on by default
Dec 06 02:07:20.736 INFO [stderr] 
Dec 06 02:07:20.736 INFO [stderr] warning: unnecessary parentheses around `if` condition
Dec 06 02:07:20.736 INFO [stderr]    --> src/cpu.rs:283:11
Dec 06 02:07:20.736 INFO [stderr]     |
Dec 06 02:07:20.737 INFO [stderr] 283 |         if(self.sound_timer > 0)
Dec 06 02:07:20.737 INFO [stderr]     |           ^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Dec 06 02:07:20.737 INFO [stderr]     |
Dec 06 02:07:20.737 INFO [stderr]     = note: #[warn(unused_parens)] on by default
Dec 06 02:07:20.737 INFO [stderr] 
Dec 06 02:07:20.760 INFO [stderr] warning: unreachable statement
Dec 06 02:07:20.760 INFO [stderr]    --> src/cpu.rs:127:9
Dec 06 02:07:20.760 INFO [stderr]     |
Dec 06 02:07:20.760 INFO [stderr] 127 |         unimplemented!();
Dec 06 02:07:20.760 INFO [stderr]     |         ^^^^^^^^^^^^^^^^^
Dec 06 02:07:20.760 INFO [stderr]     |
Dec 06 02:07:20.760 INFO [stderr]     = note: #[warn(unreachable_code)] on by default
Dec 06 02:07:20.760 INFO [stderr]     = note: this error originates in a macro outside of the current crate (in Nightly builds, run with -Z external-macro-backtrace for more info)
Dec 06 02:07:20.760 INFO [stderr] 
Dec 06 02:07:20.788 INFO [stderr] warning: unreachable expression
Dec 06 02:07:20.788 INFO [stderr]    --> src/cpu.rs:298:9
Dec 06 02:07:20.788 INFO [stderr]     |
Dec 06 02:07:20.788 INFO [stderr] 298 |         Ok(())
Dec 06 02:07:20.788 INFO [stderr]     |         ^^^^^^
Dec 06 02:07:20.788 INFO [stderr] 
Dec 06 02:07:20.788 INFO [stderr] warning: unreachable expression
Dec 06 02:07:20.788 INFO [stderr]    --> src/cpu.rs:318:9
Dec 06 02:07:20.788 INFO [stderr]     |
Dec 06 02:07:20.788 INFO [stderr] 318 |         Ok(())
Dec 06 02:07:20.788 INFO [stderr]     |         ^^^^^^
Dec 06 02:07:20.788 INFO [stderr] 
Dec 06 02:07:20.804 INFO [stderr] warning: field is never used: `gfx`
Dec 06 02:07:20.804 INFO [stderr]   --> src/cpu.rs:62:5
Dec 06 02:07:20.804 INFO [stderr]    |
Dec 06 02:07:20.805 INFO [stderr] 62 |     gfx : [u8; GFX_MEMORY_MAX],
Dec 06 02:07:20.805 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 06 02:07:20.805 INFO [stderr]    |
Dec 06 02:07:20.805 INFO [stderr]    = note: #[warn(dead_code)] on by default
Dec 06 02:07:20.805 INFO [stderr] 
Dec 06 02:07:20.805 INFO [stderr] warning: field is never used: `keypad`
Dec 06 02:07:20.805 INFO [stderr]   --> src/cpu.rs:86:5
Dec 06 02:07:20.805 INFO [stderr]    |
Dec 06 02:07:20.805 INFO [stderr] 86 |     keypad : [u8;KEYPAD_MAX]
Dec 06 02:07:20.805 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^
Dec 06 02:07:20.805 INFO [stderr] 
Dec 06 02:07:20.805 INFO [stderr] warning: the feature `fs_read_write` has been stable since 1.26.0 and no longer requires an attribute to enable
Dec 06 02:07:20.805 INFO [stderr]  --> src/main.rs:2:12
Dec 06 02:07:20.805 INFO [stderr]   |
Dec 06 02:07:20.805 INFO [stderr] 2 | #![feature(fs_read_write)] //TO REMOVE with ugraded nightly or stable
Dec 06 02:07:20.805 INFO [stderr]   |            ^^^^^^^^^^^^^
Dec 06 02:07:20.805 INFO [stderr]   |
Dec 06 02:07:20.805 INFO [stderr]   = note: #[warn(stable_features)] on by default
Dec 06 02:07:20.805 INFO [stderr] 
Dec 06 02:07:20.805 INFO [stderr] warning: structure field `V` should have a snake case name such as `v`
Dec 06 02:07:20.805 INFO [stderr]   --> src/cpu.rs:48:5
Dec 06 02:07:20.805 INFO [stderr]    |
Dec 06 02:07:20.805 INFO [stderr] 48 |     V: [u8; REGISTERS_MAX],
Dec 06 02:07:20.805 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^
Dec 06 02:07:20.805 INFO [stderr]    |
Dec 06 02:07:20.805 INFO [stderr]    = note: #[warn(non_snake_case)] on by default
Dec 06 02:07:20.805 INFO [stderr] 
Dec 06 02:07:20.812 INFO [stderr] warning: unused `std::result::Result` that must be used
Dec 06 02:07:20.812 INFO [stderr]   --> src/main.rs:14:5
Dec 06 02:07:20.812 INFO [stderr]    |
Dec 06 02:07:20.812 INFO [stderr] 14 |     emulator.boot("placeholderfileame.rom");
Dec 06 02:07:20.812 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 06 02:07:20.812 INFO [stderr]    |
Dec 06 02:07:20.812 INFO [stderr]    = note: #[warn(unused_must_use)] on by default
Dec 06 02:07:20.812 INFO [stderr]    = note: this `Result` may be an `Err` variant, which should be handled
Dec 06 02:07:20.812 INFO [stderr] 
Dec 06 02:07:20.812 INFO [stderr] warning: unused `std::result::Result` that must be used
Dec 06 02:07:20.812 INFO [stderr]   --> src/main.rs:15:5
Dec 06 02:07:20.812 INFO [stderr]    |
Dec 06 02:07:20.812 INFO [stderr] 15 |     emulator.run();
Dec 06 02:07:20.812 INFO [stderr]    |     ^^^^^^^^^^^^^^^
Dec 06 02:07:20.812 INFO [stderr]    |
Dec 06 02:07:20.812 INFO [stderr]    = note: this `Result` may be an `Err` variant, which should be handled
Dec 06 02:07:20.812 INFO [stderr] 
Dec 06 02:07:21.248 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 7.18s
Dec 06 02:07:21.264 INFO [stderr] su: No module specific data is present
Dec 06 02:07:22.108 INFO running `"docker" "inspect" "1910a0c2fc186e5098b55434435eddf62560524c96ccfdc98001546caac67f62"`
Dec 06 02:07:22.434 INFO running `"docker" "rm" "-f" "1910a0c2fc186e5098b55434435eddf62560524c96ccfdc98001546caac67f62"`
Dec 06 02:07:22.815 INFO [stdout] 1910a0c2fc186e5098b55434435eddf62560524c96ccfdc98001546caac67f62
Dec 06 02:07:22.817 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 02:07:23.240 INFO [stdout] 84c0b3fc81f2b1a6c15eb50fd5c8c067c61009a3f82ca68ee2ba7af4e34d5fa6
Dec 06 02:07:23.248 INFO running `"docker" "start" "-a" "84c0b3fc81f2b1a6c15eb50fd5c8c067c61009a3f82ca68ee2ba7af4e34d5fa6"`
Dec 06 02:07:24.077 INFO [stderr] usermod: no changes
Dec 06 02:07:24.225 INFO [stderr]    Compiling rusty-chip8 v0.1.0 (/source)
Dec 06 02:07:24.859 INFO [stderr] warning: unused `#[macro_use]` import
Dec 06 02:07:24.859 INFO [stderr]  --> src/main.rs:4:1
Dec 06 02:07:24.859 INFO [stderr]   |
Dec 06 02:07:24.859 INFO [stderr] 4 | #[macro_use] extern crate failure;
Dec 06 02:07:24.859 INFO [stderr]   | ^^^^^^^^^^^^
Dec 06 02:07:24.859 INFO [stderr]   |
Dec 06 02:07:24.859 INFO [stderr]   = note: #[warn(unused_imports)] on by default
Dec 06 02:07:24.859 INFO [stderr] 
Dec 06 02:07:24.859 INFO [stderr] warning: unnecessary parentheses around `if` condition
Dec 06 02:07:24.859 INFO [stderr]    --> src/cpu.rs:283:11
Dec 06 02:07:24.859 INFO [stderr]     |
Dec 06 02:07:24.859 INFO [stderr] 283 |         if(self.sound_timer > 0)
Dec 06 02:07:24.859 INFO [stderr]     |           ^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Dec 06 02:07:24.859 INFO [stderr]     |
Dec 06 02:07:24.859 INFO [stderr]     = note: #[warn(unused_parens)] on by default
Dec 06 02:07:24.859 INFO [stderr] 
Dec 06 02:07:24.883 INFO [stderr] warning: unreachable statement
Dec 06 02:07:24.883 INFO [stderr]    --> src/cpu.rs:127:9
Dec 06 02:07:24.883 INFO [stderr]     |
Dec 06 02:07:24.883 INFO [stderr] 127 |         unimplemented!();
Dec 06 02:07:24.883 INFO [stderr]     |         ^^^^^^^^^^^^^^^^^
Dec 06 02:07:24.883 INFO [stderr]     |
Dec 06 02:07:24.883 INFO [stderr]     = note: #[warn(unreachable_code)] on by default
Dec 06 02:07:24.883 INFO [stderr]     = note: this error originates in a macro outside of the current crate (in Nightly builds, run with -Z external-macro-backtrace for more info)
Dec 06 02:07:24.883 INFO [stderr] 
Dec 06 02:07:24.914 INFO [stderr] warning: unreachable expression
Dec 06 02:07:24.914 INFO [stderr]    --> src/cpu.rs:298:9
Dec 06 02:07:24.914 INFO [stderr]     |
Dec 06 02:07:24.914 INFO [stderr] 298 |         Ok(())
Dec 06 02:07:24.914 INFO [stderr]     |         ^^^^^^
Dec 06 02:07:24.914 INFO [stderr] 
Dec 06 02:07:24.915 INFO [stderr] warning: unreachable expression
Dec 06 02:07:24.915 INFO [stderr]    --> src/cpu.rs:318:9
Dec 06 02:07:24.915 INFO [stderr]     |
Dec 06 02:07:24.915 INFO [stderr] 318 |         Ok(())
Dec 06 02:07:24.915 INFO [stderr]     |         ^^^^^^
Dec 06 02:07:24.915 INFO [stderr] 
Dec 06 02:07:24.930 INFO [stderr] warning: field is never used: `gfx`
Dec 06 02:07:24.930 INFO [stderr]   --> src/cpu.rs:62:5
Dec 06 02:07:24.930 INFO [stderr]    |
Dec 06 02:07:24.930 INFO [stderr] 62 |     gfx : [u8; GFX_MEMORY_MAX],
Dec 06 02:07:24.930 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 06 02:07:24.930 INFO [stderr]    |
Dec 06 02:07:24.930 INFO [stderr]    = note: #[warn(dead_code)] on by default
Dec 06 02:07:24.930 INFO [stderr] 
Dec 06 02:07:24.930 INFO [stderr] warning: field is never used: `keypad`
Dec 06 02:07:24.930 INFO [stderr]   --> src/cpu.rs:86:5
Dec 06 02:07:24.930 INFO [stderr]    |
Dec 06 02:07:24.930 INFO [stderr] 86 |     keypad : [u8;KEYPAD_MAX]
Dec 06 02:07:24.930 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^
Dec 06 02:07:24.930 INFO [stderr] 
Dec 06 02:07:24.930 INFO [stderr] warning: the feature `fs_read_write` has been stable since 1.26.0 and no longer requires an attribute to enable
Dec 06 02:07:24.930 INFO [stderr]  --> src/main.rs:2:12
Dec 06 02:07:24.930 INFO [stderr]   |
Dec 06 02:07:24.930 INFO [stderr] 2 | #![feature(fs_read_write)] //TO REMOVE with ugraded nightly or stable
Dec 06 02:07:24.930 INFO [stderr]   |            ^^^^^^^^^^^^^
Dec 06 02:07:24.930 INFO [stderr]   |
Dec 06 02:07:24.930 INFO [stderr]   = note: #[warn(stable_features)] on by default
Dec 06 02:07:24.930 INFO [stderr] 
Dec 06 02:07:24.931 INFO [stderr] warning: structure field `V` should have a snake case name such as `v`
Dec 06 02:07:24.931 INFO [stderr]   --> src/cpu.rs:48:5
Dec 06 02:07:24.931 INFO [stderr]    |
Dec 06 02:07:24.931 INFO [stderr] 48 |     V: [u8; REGISTERS_MAX],
Dec 06 02:07:24.931 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^
Dec 06 02:07:24.931 INFO [stderr]    |
Dec 06 02:07:24.932 INFO [stderr]    = note: #[warn(non_snake_case)] on by default
Dec 06 02:07:24.932 INFO [stderr] 
Dec 06 02:07:24.939 INFO [stderr] warning: unused `std::result::Result` that must be used
Dec 06 02:07:24.939 INFO [stderr]   --> src/main.rs:14:5
Dec 06 02:07:24.939 INFO [stderr]    |
Dec 06 02:07:24.939 INFO [stderr] 14 |     emulator.boot("placeholderfileame.rom");
Dec 06 02:07:24.939 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 06 02:07:24.939 INFO [stderr]    |
Dec 06 02:07:24.939 INFO [stderr]    = note: #[warn(unused_must_use)] on by default
Dec 06 02:07:24.939 INFO [stderr]    = note: this `Result` may be an `Err` variant, which should be handled
Dec 06 02:07:24.940 INFO [stderr] 
Dec 06 02:07:24.940 INFO [stderr] warning: unused `std::result::Result` that must be used
Dec 06 02:07:24.940 INFO [stderr]   --> src/main.rs:15:5
Dec 06 02:07:24.940 INFO [stderr]    |
Dec 06 02:07:24.940 INFO [stderr] 15 |     emulator.run();
Dec 06 02:07:24.940 INFO [stderr]    |     ^^^^^^^^^^^^^^^
Dec 06 02:07:24.940 INFO [stderr]    |
Dec 06 02:07:24.940 INFO [stderr]    = note: this `Result` may be an `Err` variant, which should be handled
Dec 06 02:07:24.940 INFO [stderr] 
Dec 06 02:07:25.308 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.20s
Dec 06 02:07:25.312 INFO [stderr] su: No module specific data is present
Dec 06 02:07:25.593 INFO running `"docker" "inspect" "84c0b3fc81f2b1a6c15eb50fd5c8c067c61009a3f82ca68ee2ba7af4e34d5fa6"`
Dec 06 02:07:25.741 INFO running `"docker" "rm" "-f" "84c0b3fc81f2b1a6c15eb50fd5c8c067c61009a3f82ca68ee2ba7af4e34d5fa6"`
Dec 06 02:07:25.873 INFO [stdout] 84c0b3fc81f2b1a6c15eb50fd5c8c067c61009a3f82ca68ee2ba7af4e34d5fa6
Dec 06 02:07:25.879 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 02:07:26.091 INFO [stdout] 92c6684294877249e37905097849b57fd06c0ec8dd15063d5d4ddbf35f326883
Dec 06 02:07:26.093 INFO running `"docker" "start" "-a" "92c6684294877249e37905097849b57fd06c0ec8dd15063d5d4ddbf35f326883"`
Dec 06 02:07:26.454 INFO [stderr] usermod: no changes
Dec 06 02:07:26.545 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.07s
Dec 06 02:07:26.548 INFO [stderr]      Running /target/debug/deps/rusty_chip8-ee85555755899e2a
Dec 06 02:07:26.550 INFO [stdout] 
Dec 06 02:07:26.550 INFO [stdout] running 0 tests
Dec 06 02:07:26.550 INFO [stdout] 
Dec 06 02:07:26.550 INFO [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Dec 06 02:07:26.550 INFO [stdout] 
Dec 06 02:07:26.553 INFO [stderr] su: No module specific data is present
Dec 06 02:07:26.805 INFO running `"docker" "inspect" "92c6684294877249e37905097849b57fd06c0ec8dd15063d5d4ddbf35f326883"`
Dec 06 02:07:26.885 INFO running `"docker" "rm" "-f" "92c6684294877249e37905097849b57fd06c0ec8dd15063d5d4ddbf35f326883"`
Dec 06 02:07:26.949 INFO [stdout] 92c6684294877249e37905097849b57fd06c0ec8dd15063d5d4ddbf35f326883