Nov 17 05:11:15.782 INFO testing dcastelltort/rusty-chip8 against try#2e026d6e5d7621634147ad4c8074f1d964dbb1be for pr-55982
Nov 17 05:11:15.782 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-55982/worker-2/try#2e026d6e5d7621634147ad4c8074f1d964dbb1be:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-2/pr-55982/try#2e026d6e5d7621634147ad4c8074f1d964dbb1be:/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 +2e026d6e5d7621634147ad4c8074f1d964dbb1be-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"`
Nov 17 05:11:15.973 INFO [stdout] f49f92fc612abc682b0bc0f11893b7856c609650767c2de630638beee4393745
Nov 17 05:11:15.973 INFO running `"docker" "start" "-a" "f49f92fc612abc682b0bc0f11893b7856c609650767c2de630638beee4393745"`
Nov 17 05:11:16.450 INFO [stderr] usermod: no changes
Nov 17 05:11:16.650 INFO [stderr]    Compiling env_logger v0.5.10
Nov 17 05:11:16.650 INFO [stderr]    Compiling rayon v0.9.0
Nov 17 05:11:16.652 INFO [stderr]    Compiling structopt v0.2.8
Nov 17 05:11:21.173 INFO [stderr]    Compiling quicli v0.2.0
Nov 17 05:11:24.075 INFO [stderr]    Compiling rusty-chip8 v0.1.0 (/source)
Nov 17 05:11:25.031 INFO [stderr] warning: unused `#[macro_use]` import
Nov 17 05:11:25.031 INFO [stderr]  --> src/main.rs:4:1
Nov 17 05:11:25.031 INFO [stderr]   |
Nov 17 05:11:25.031 INFO [stderr] 4 | #[macro_use] extern crate failure;
Nov 17 05:11:25.031 INFO [stderr]   | ^^^^^^^^^^^^
Nov 17 05:11:25.031 INFO [stderr]   |
Nov 17 05:11:25.031 INFO [stderr]   = note: #[warn(unused_imports)] on by default
Nov 17 05:11:25.031 INFO [stderr] 
Nov 17 05:11:25.031 INFO [stderr] warning: unnecessary parentheses around `if` condition
Nov 17 05:11:25.031 INFO [stderr]    --> src/cpu.rs:283:11
Nov 17 05:11:25.031 INFO [stderr]     |
Nov 17 05:11:25.031 INFO [stderr] 283 |         if(self.sound_timer > 0)
Nov 17 05:11:25.031 INFO [stderr]     |           ^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Nov 17 05:11:25.031 INFO [stderr]     |
Nov 17 05:11:25.031 INFO [stderr]     = note: #[warn(unused_parens)] on by default
Nov 17 05:11:25.031 INFO [stderr] 
Nov 17 05:11:25.052 INFO [stderr] warning: unreachable statement
Nov 17 05:11:25.052 INFO [stderr]    --> src/cpu.rs:127:9
Nov 17 05:11:25.052 INFO [stderr]     |
Nov 17 05:11:25.052 INFO [stderr] 127 |         unimplemented!();
Nov 17 05:11:25.052 INFO [stderr]     |         ^^^^^^^^^^^^^^^^^
Nov 17 05:11:25.052 INFO [stderr]     |
Nov 17 05:11:25.052 INFO [stderr]     = note: #[warn(unreachable_code)] on by default
Nov 17 05:11:25.052 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)
Nov 17 05:11:25.052 INFO [stderr] 
Nov 17 05:11:25.099 INFO [stderr] warning: unreachable expression
Nov 17 05:11:25.099 INFO [stderr]    --> src/cpu.rs:298:9
Nov 17 05:11:25.099 INFO [stderr]     |
Nov 17 05:11:25.099 INFO [stderr] 298 |         Ok(())
Nov 17 05:11:25.099 INFO [stderr]     |         ^^^^^^
Nov 17 05:11:25.099 INFO [stderr] 
Nov 17 05:11:25.103 INFO [stderr] warning: unreachable expression
Nov 17 05:11:25.103 INFO [stderr]    --> src/cpu.rs:318:9
Nov 17 05:11:25.103 INFO [stderr]     |
Nov 17 05:11:25.103 INFO [stderr] 318 |         Ok(())
Nov 17 05:11:25.103 INFO [stderr]     |         ^^^^^^
Nov 17 05:11:25.103 INFO [stderr] 
Nov 17 05:11:25.121 INFO [stderr] warning: field is never used: `gfx`
Nov 17 05:11:25.121 INFO [stderr]   --> src/cpu.rs:62:5
Nov 17 05:11:25.121 INFO [stderr]    |
Nov 17 05:11:25.121 INFO [stderr] 62 |     gfx : [u8; GFX_MEMORY_MAX],
Nov 17 05:11:25.121 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 17 05:11:25.121 INFO [stderr]    |
Nov 17 05:11:25.121 INFO [stderr]    = note: #[warn(dead_code)] on by default
Nov 17 05:11:25.121 INFO [stderr] 
Nov 17 05:11:25.121 INFO [stderr] warning: field is never used: `keypad`
Nov 17 05:11:25.121 INFO [stderr]   --> src/cpu.rs:86:5
Nov 17 05:11:25.121 INFO [stderr]    |
Nov 17 05:11:25.121 INFO [stderr] 86 |     keypad : [u8;KEYPAD_MAX]
Nov 17 05:11:25.121 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^
Nov 17 05:11:25.121 INFO [stderr] 
Nov 17 05:11:25.121 INFO [stderr] warning: the feature `fs_read_write` has been stable since 1.26.0 and no longer requires an attribute to enable
Nov 17 05:11:25.121 INFO [stderr]  --> src/main.rs:2:12
Nov 17 05:11:25.121 INFO [stderr]   |
Nov 17 05:11:25.121 INFO [stderr] 2 | #![feature(fs_read_write)] //TO REMOVE with ugraded nightly or stable
Nov 17 05:11:25.121 INFO [stderr]   |            ^^^^^^^^^^^^^
Nov 17 05:11:25.121 INFO [stderr]   |
Nov 17 05:11:25.121 INFO [stderr]   = note: #[warn(stable_features)] on by default
Nov 17 05:11:25.121 INFO [stderr] 
Nov 17 05:11:25.122 INFO [stderr] warning: structure field `V` should have a snake case name such as `v`
Nov 17 05:11:25.122 INFO [stderr]   --> src/cpu.rs:48:5
Nov 17 05:11:25.122 INFO [stderr]    |
Nov 17 05:11:25.122 INFO [stderr] 48 |     V: [u8; REGISTERS_MAX],
Nov 17 05:11:25.122 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^
Nov 17 05:11:25.122 INFO [stderr]    |
Nov 17 05:11:25.122 INFO [stderr]    = note: #[warn(non_snake_case)] on by default
Nov 17 05:11:25.122 INFO [stderr] 
Nov 17 05:11:25.130 INFO [stderr] warning: unused `std::result::Result` that must be used
Nov 17 05:11:25.131 INFO [stderr]   --> src/main.rs:14:5
Nov 17 05:11:25.131 INFO [stderr]    |
Nov 17 05:11:25.131 INFO [stderr] 14 |     emulator.boot("placeholderfileame.rom");
Nov 17 05:11:25.131 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 17 05:11:25.131 INFO [stderr]    |
Nov 17 05:11:25.132 INFO [stderr]    = note: #[warn(unused_must_use)] on by default
Nov 17 05:11:25.132 INFO [stderr]    = note: this `Result` may be an `Err` variant, which should be handled
Nov 17 05:11:25.132 INFO [stderr] 
Nov 17 05:11:25.132 INFO [stderr] warning: unused `std::result::Result` that must be used
Nov 17 05:11:25.133 INFO [stderr]   --> src/main.rs:15:5
Nov 17 05:11:25.133 INFO [stderr]    |
Nov 17 05:11:25.133 INFO [stderr] 15 |     emulator.run();
Nov 17 05:11:25.133 INFO [stderr]    |     ^^^^^^^^^^^^^^^
Nov 17 05:11:25.133 INFO [stderr]    |
Nov 17 05:11:25.134 INFO [stderr]    = note: this `Result` may be an `Err` variant, which should be handled
Nov 17 05:11:25.134 INFO [stderr] 
Nov 17 05:11:25.548 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 9.07s
Nov 17 05:11:25.567 INFO [stderr] su: No module specific data is present
Nov 17 05:11:26.818 INFO running `"docker" "inspect" "f49f92fc612abc682b0bc0f11893b7856c609650767c2de630638beee4393745"`
Nov 17 05:11:27.109 INFO running `"docker" "rm" "-f" "f49f92fc612abc682b0bc0f11893b7856c609650767c2de630638beee4393745"`
Nov 17 05:11:27.447 INFO [stdout] f49f92fc612abc682b0bc0f11893b7856c609650767c2de630638beee4393745
Nov 17 05:11:27.451 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-55982/worker-2/try#2e026d6e5d7621634147ad4c8074f1d964dbb1be:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-2/pr-55982/try#2e026d6e5d7621634147ad4c8074f1d964dbb1be:/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 +2e026d6e5d7621634147ad4c8074f1d964dbb1be-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"`
Nov 17 05:11:27.982 INFO [stdout] b8f6a347f89d76cffe16b11596dfa0ff57331cfa2a3cea8cf157463a6cb29efb
Nov 17 05:11:27.984 INFO running `"docker" "start" "-a" "b8f6a347f89d76cffe16b11596dfa0ff57331cfa2a3cea8cf157463a6cb29efb"`
Nov 17 05:11:28.866 INFO [stderr] usermod: no changes
Nov 17 05:11:29.083 INFO [stderr]    Compiling rusty-chip8 v0.1.0 (/source)
Nov 17 05:11:29.655 INFO [stderr] warning: unused `#[macro_use]` import
Nov 17 05:11:29.655 INFO [stderr]  --> src/main.rs:4:1
Nov 17 05:11:29.656 INFO [stderr]   |
Nov 17 05:11:29.656 INFO [stderr] 4 | #[macro_use] extern crate failure;
Nov 17 05:11:29.656 INFO [stderr]   | ^^^^^^^^^^^^
Nov 17 05:11:29.656 INFO [stderr]   |
Nov 17 05:11:29.656 INFO [stderr]   = note: #[warn(unused_imports)] on by default
Nov 17 05:11:29.657 INFO [stderr] 
Nov 17 05:11:29.671 INFO [stderr] warning: unnecessary parentheses around `if` condition
Nov 17 05:11:29.671 INFO [stderr]    --> src/cpu.rs:283:11
Nov 17 05:11:29.671 INFO [stderr]     |
Nov 17 05:11:29.671 INFO [stderr] 283 |         if(self.sound_timer > 0)
Nov 17 05:11:29.671 INFO [stderr]     |           ^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Nov 17 05:11:29.671 INFO [stderr]     |
Nov 17 05:11:29.671 INFO [stderr]     = note: #[warn(unused_parens)] on by default
Nov 17 05:11:29.671 INFO [stderr] 
Nov 17 05:11:29.679 INFO [stderr] warning: unreachable statement
Nov 17 05:11:29.679 INFO [stderr]    --> src/cpu.rs:127:9
Nov 17 05:11:29.679 INFO [stderr]     |
Nov 17 05:11:29.679 INFO [stderr] 127 |         unimplemented!();
Nov 17 05:11:29.679 INFO [stderr]     |         ^^^^^^^^^^^^^^^^^
Nov 17 05:11:29.679 INFO [stderr]     |
Nov 17 05:11:29.679 INFO [stderr]     = note: #[warn(unreachable_code)] on by default
Nov 17 05:11:29.679 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)
Nov 17 05:11:29.679 INFO [stderr] 
Nov 17 05:11:29.711 INFO [stderr] warning: unreachable expression
Nov 17 05:11:29.711 INFO [stderr]    --> src/cpu.rs:298:9
Nov 17 05:11:29.711 INFO [stderr]     |
Nov 17 05:11:29.711 INFO [stderr] 298 |         Ok(())
Nov 17 05:11:29.711 INFO [stderr]     |         ^^^^^^
Nov 17 05:11:29.711 INFO [stderr] 
Nov 17 05:11:29.711 INFO [stderr] warning: unreachable expression
Nov 17 05:11:29.711 INFO [stderr]    --> src/cpu.rs:318:9
Nov 17 05:11:29.711 INFO [stderr]     |
Nov 17 05:11:29.711 INFO [stderr] 318 |         Ok(())
Nov 17 05:11:29.711 INFO [stderr]     |         ^^^^^^
Nov 17 05:11:29.711 INFO [stderr] 
Nov 17 05:11:29.731 INFO [stderr] warning: field is never used: `gfx`
Nov 17 05:11:29.731 INFO [stderr]   --> src/cpu.rs:62:5
Nov 17 05:11:29.731 INFO [stderr]    |
Nov 17 05:11:29.731 INFO [stderr] 62 |     gfx : [u8; GFX_MEMORY_MAX],
Nov 17 05:11:29.731 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 17 05:11:29.731 INFO [stderr]    |
Nov 17 05:11:29.731 INFO [stderr]    = note: #[warn(dead_code)] on by default
Nov 17 05:11:29.731 INFO [stderr] 
Nov 17 05:11:29.731 INFO [stderr] warning: field is never used: `keypad`
Nov 17 05:11:29.731 INFO [stderr]   --> src/cpu.rs:86:5
Nov 17 05:11:29.731 INFO [stderr]    |
Nov 17 05:11:29.731 INFO [stderr] 86 |     keypad : [u8;KEYPAD_MAX]
Nov 17 05:11:29.731 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^
Nov 17 05:11:29.731 INFO [stderr] 
Nov 17 05:11:29.731 INFO [stderr] warning: the feature `fs_read_write` has been stable since 1.26.0 and no longer requires an attribute to enable
Nov 17 05:11:29.731 INFO [stderr]  --> src/main.rs:2:12
Nov 17 05:11:29.731 INFO [stderr]   |
Nov 17 05:11:29.731 INFO [stderr] 2 | #![feature(fs_read_write)] //TO REMOVE with ugraded nightly or stable
Nov 17 05:11:29.731 INFO [stderr]   |            ^^^^^^^^^^^^^
Nov 17 05:11:29.731 INFO [stderr]   |
Nov 17 05:11:29.731 INFO [stderr]   = note: #[warn(stable_features)] on by default
Nov 17 05:11:29.731 INFO [stderr] 
Nov 17 05:11:29.731 INFO [stderr] warning: structure field `V` should have a snake case name such as `v`
Nov 17 05:11:29.731 INFO [stderr]   --> src/cpu.rs:48:5
Nov 17 05:11:29.731 INFO [stderr]    |
Nov 17 05:11:29.731 INFO [stderr] 48 |     V: [u8; REGISTERS_MAX],
Nov 17 05:11:29.731 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^
Nov 17 05:11:29.731 INFO [stderr]    |
Nov 17 05:11:29.731 INFO [stderr]    = note: #[warn(non_snake_case)] on by default
Nov 17 05:11:29.731 INFO [stderr] 
Nov 17 05:11:29.739 INFO [stderr] warning: unused `std::result::Result` that must be used
Nov 17 05:11:29.739 INFO [stderr]   --> src/main.rs:14:5
Nov 17 05:11:29.739 INFO [stderr]    |
Nov 17 05:11:29.739 INFO [stderr] 14 |     emulator.boot("placeholderfileame.rom");
Nov 17 05:11:29.739 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 17 05:11:29.739 INFO [stderr]    |
Nov 17 05:11:29.739 INFO [stderr]    = note: #[warn(unused_must_use)] on by default
Nov 17 05:11:29.739 INFO [stderr]    = note: this `Result` may be an `Err` variant, which should be handled
Nov 17 05:11:29.739 INFO [stderr] 
Nov 17 05:11:29.739 INFO [stderr] warning: unused `std::result::Result` that must be used
Nov 17 05:11:29.739 INFO [stderr]   --> src/main.rs:15:5
Nov 17 05:11:29.739 INFO [stderr]    |
Nov 17 05:11:29.739 INFO [stderr] 15 |     emulator.run();
Nov 17 05:11:29.739 INFO [stderr]    |     ^^^^^^^^^^^^^^^
Nov 17 05:11:29.739 INFO [stderr]    |
Nov 17 05:11:29.739 INFO [stderr]    = note: this `Result` may be an `Err` variant, which should be handled
Nov 17 05:11:29.739 INFO [stderr] 
Nov 17 05:11:30.095 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.19s
Nov 17 05:11:30.107 INFO [stderr] su: No module specific data is present
Nov 17 05:11:30.820 INFO running `"docker" "inspect" "b8f6a347f89d76cffe16b11596dfa0ff57331cfa2a3cea8cf157463a6cb29efb"`
Nov 17 05:11:30.966 INFO running `"docker" "rm" "-f" "b8f6a347f89d76cffe16b11596dfa0ff57331cfa2a3cea8cf157463a6cb29efb"`
Nov 17 05:11:31.159 INFO [stdout] b8f6a347f89d76cffe16b11596dfa0ff57331cfa2a3cea8cf157463a6cb29efb
Nov 17 05:11:31.163 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-55982/worker-2/try#2e026d6e5d7621634147ad4c8074f1d964dbb1be:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-2/pr-55982/try#2e026d6e5d7621634147ad4c8074f1d964dbb1be:/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 +2e026d6e5d7621634147ad4c8074f1d964dbb1be-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"`
Nov 17 05:11:31.567 INFO [stdout] b2cca384efdf09570be8b16872c318fc143c131f35b5525cefb68aa78cbc1dc2
Nov 17 05:11:31.569 INFO running `"docker" "start" "-a" "b2cca384efdf09570be8b16872c318fc143c131f35b5525cefb68aa78cbc1dc2"`
Nov 17 05:11:32.069 INFO [stderr] usermod: no changes
Nov 17 05:11:32.181 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.09s
Nov 17 05:11:32.193 INFO [stderr]      Running /target/debug/deps/rusty_chip8-8b87be9f2cdd156e
Nov 17 05:11:32.195 INFO [stdout] 
Nov 17 05:11:32.195 INFO [stdout] running 0 tests
Nov 17 05:11:32.195 INFO [stdout] 
Nov 17 05:11:32.195 INFO [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Nov 17 05:11:32.195 INFO [stdout] 
Nov 17 05:11:32.198 INFO [stderr] su: No module specific data is present
Nov 17 05:11:32.451 INFO running `"docker" "inspect" "b2cca384efdf09570be8b16872c318fc143c131f35b5525cefb68aa78cbc1dc2"`
Nov 17 05:11:32.528 INFO running `"docker" "rm" "-f" "b2cca384efdf09570be8b16872c318fc143c131f35b5525cefb68aa78cbc1dc2"`
Nov 17 05:11:32.602 INFO [stdout] b2cca384efdf09570be8b16872c318fc143c131f35b5525cefb68aa78cbc1dc2