Dec 06 02:07:13.270 INFO testing dcastelltort/rusty-chip8 against try#6eb0fd3ac58f9b16bddb9924a17c3b6c156aa468 for pr-56514
Dec 06 02:07:13.270 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56514/worker-2/try#6eb0fd3ac58f9b16bddb9924a17c3b6c156aa468:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-2/pr-56514/try#6eb0fd3ac58f9b16bddb9924a17c3b6c156aa468:/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 +6eb0fd3ac58f9b16bddb9924a17c3b6c156aa468-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 02:07:13.484 INFO [stdout] 6e0c90008d62ec38afbee9e546438ff81bd21a39408a3ea1482abac85524215a
Dec 06 02:07:13.487 INFO running `"docker" "start" "-a" "6e0c90008d62ec38afbee9e546438ff81bd21a39408a3ea1482abac85524215a"`
Dec 06 02:07:13.887 INFO [stderr] usermod: no changes
Dec 06 02:07:14.047 INFO [stderr]    Compiling env_logger v0.5.10
Dec 06 02:07:14.047 INFO [stderr]    Compiling structopt v0.2.8
Dec 06 02:07:14.047 INFO [stderr]    Compiling rayon v0.9.0
Dec 06 02:07:17.700 INFO [stderr]    Compiling quicli v0.2.0
Dec 06 02:07:19.826 INFO [stderr]    Compiling rusty-chip8 v0.1.0 (/source)
Dec 06 02:07:20.648 INFO [stderr] warning: unused `#[macro_use]` import
Dec 06 02:07:20.648 INFO [stderr]  --> src/main.rs:4:1
Dec 06 02:07:20.648 INFO [stderr]   |
Dec 06 02:07:20.648 INFO [stderr] 4 | #[macro_use] extern crate failure;
Dec 06 02:07:20.648 INFO [stderr]   | ^^^^^^^^^^^^
Dec 06 02:07:20.648 INFO [stderr]   |
Dec 06 02:07:20.648 INFO [stderr]   = note: #[warn(unused_imports)] on by default
Dec 06 02:07:20.648 INFO [stderr] 
Dec 06 02:07:20.648 INFO [stderr] warning: unnecessary parentheses around `if` condition
Dec 06 02:07:20.648 INFO [stderr]    --> src/cpu.rs:283:11
Dec 06 02:07:20.648 INFO [stderr]     |
Dec 06 02:07:20.648 INFO [stderr] 283 |         if(self.sound_timer > 0)
Dec 06 02:07:20.648 INFO [stderr]     |           ^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Dec 06 02:07:20.648 INFO [stderr]     |
Dec 06 02:07:20.648 INFO [stderr]     = note: #[warn(unused_parens)] on by default
Dec 06 02:07:20.648 INFO [stderr] 
Dec 06 02:07:20.668 INFO [stderr] warning: unreachable statement
Dec 06 02:07:20.668 INFO [stderr]    --> src/cpu.rs:127:9
Dec 06 02:07:20.668 INFO [stderr]     |
Dec 06 02:07:20.668 INFO [stderr] 127 |         unimplemented!();
Dec 06 02:07:20.668 INFO [stderr]     |         ^^^^^^^^^^^^^^^^^
Dec 06 02:07:20.672 INFO [stderr]     |
Dec 06 02:07:20.672 INFO [stderr]     = note: #[warn(unreachable_code)] on by default
Dec 06 02:07:20.672 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 02:07:20.672 INFO [stderr] 
Dec 06 02:07:20.708 INFO [stderr] warning: unreachable expression
Dec 06 02:07:20.708 INFO [stderr]    --> src/cpu.rs:298:9
Dec 06 02:07:20.708 INFO [stderr]     |
Dec 06 02:07:20.708 INFO [stderr] 298 |         Ok(())
Dec 06 02:07:20.708 INFO [stderr]     |         ^^^^^^
Dec 06 02:07:20.708 INFO [stderr] 
Dec 06 02:07:20.708 INFO [stderr] warning: unreachable expression
Dec 06 02:07:20.708 INFO [stderr]    --> src/cpu.rs:318:9
Dec 06 02:07:20.708 INFO [stderr]     |
Dec 06 02:07:20.708 INFO [stderr] 318 |         Ok(())
Dec 06 02:07:20.708 INFO [stderr]     |         ^^^^^^
Dec 06 02:07:20.708 INFO [stderr] 
Dec 06 02:07:20.724 INFO [stderr] warning: field is never used: `gfx`
Dec 06 02:07:20.724 INFO [stderr]   --> src/cpu.rs:62:5
Dec 06 02:07:20.724 INFO [stderr]    |
Dec 06 02:07:20.724 INFO [stderr] 62 |     gfx : [u8; GFX_MEMORY_MAX],
Dec 06 02:07:20.724 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 06 02:07:20.724 INFO [stderr]    |
Dec 06 02:07:20.724 INFO [stderr]    = note: #[warn(dead_code)] on by default
Dec 06 02:07:20.724 INFO [stderr] 
Dec 06 02:07:20.724 INFO [stderr] warning: field is never used: `keypad`
Dec 06 02:07:20.724 INFO [stderr]   --> src/cpu.rs:86:5
Dec 06 02:07:20.724 INFO [stderr]    |
Dec 06 02:07:20.724 INFO [stderr] 86 |     keypad : [u8;KEYPAD_MAX]
Dec 06 02:07:20.724 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^
Dec 06 02:07:20.724 INFO [stderr] 
Dec 06 02:07:20.724 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 02:07:20.724 INFO [stderr]  --> src/main.rs:2:12
Dec 06 02:07:20.724 INFO [stderr]   |
Dec 06 02:07:20.724 INFO [stderr] 2 | #![feature(fs_read_write)] //TO REMOVE with ugraded nightly or stable
Dec 06 02:07:20.724 INFO [stderr]   |            ^^^^^^^^^^^^^
Dec 06 02:07:20.724 INFO [stderr]   |
Dec 06 02:07:20.724 INFO [stderr]   = note: #[warn(stable_features)] on by default
Dec 06 02:07:20.724 INFO [stderr] 
Dec 06 02:07:20.724 INFO [stderr] warning: structure field `V` should have a snake case name such as `v`
Dec 06 02:07:20.724 INFO [stderr]   --> src/cpu.rs:48:5
Dec 06 02:07:20.724 INFO [stderr]    |
Dec 06 02:07:20.724 INFO [stderr] 48 |     V: [u8; REGISTERS_MAX],
Dec 06 02:07:20.724 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^
Dec 06 02:07:20.724 INFO [stderr]    |
Dec 06 02:07:20.724 INFO [stderr]    = note: #[warn(non_snake_case)] on by default
Dec 06 02:07:20.724 INFO [stderr] 
Dec 06 02:07:20.737 INFO [stderr] warning: unused `std::result::Result` that must be used
Dec 06 02:07:20.737 INFO [stderr]   --> src/main.rs:14:5
Dec 06 02:07:20.737 INFO [stderr]    |
Dec 06 02:07:20.737 INFO [stderr] 14 |     emulator.boot("placeholderfileame.rom");
Dec 06 02:07:20.737 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 06 02:07:20.737 INFO [stderr]    |
Dec 06 02:07:20.737 INFO [stderr]    = note: #[warn(unused_must_use)] on by default
Dec 06 02:07:20.737 INFO [stderr]    = note: this `Result` may be an `Err` variant, which should be handled
Dec 06 02:07:20.737 INFO [stderr] 
Dec 06 02:07:20.737 INFO [stderr] warning: unused `std::result::Result` that must be used
Dec 06 02:07:20.737 INFO [stderr]   --> src/main.rs:15:5
Dec 06 02:07:20.737 INFO [stderr]    |
Dec 06 02:07:20.737 INFO [stderr] 15 |     emulator.run();
Dec 06 02:07:20.737 INFO [stderr]    |     ^^^^^^^^^^^^^^^
Dec 06 02:07:20.737 INFO [stderr]    |
Dec 06 02:07:20.737 INFO [stderr]    = note: this `Result` may be an `Err` variant, which should be handled
Dec 06 02:07:20.737 INFO [stderr] 
Dec 06 02:07:21.165 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 7.26s
Dec 06 02:07:21.183 INFO [stderr] su: No module specific data is present
Dec 06 02:07:21.727 INFO running `"docker" "inspect" "6e0c90008d62ec38afbee9e546438ff81bd21a39408a3ea1482abac85524215a"`
Dec 06 02:07:22.105 INFO running `"docker" "rm" "-f" "6e0c90008d62ec38afbee9e546438ff81bd21a39408a3ea1482abac85524215a"`
Dec 06 02:07:22.397 INFO [stdout] 6e0c90008d62ec38afbee9e546438ff81bd21a39408a3ea1482abac85524215a
Dec 06 02:07:22.404 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56514/worker-2/try#6eb0fd3ac58f9b16bddb9924a17c3b6c156aa468:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-2/pr-56514/try#6eb0fd3ac58f9b16bddb9924a17c3b6c156aa468:/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 +6eb0fd3ac58f9b16bddb9924a17c3b6c156aa468-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 02:07:22.868 INFO [stdout] 2b617112c8bd80d480120fc22ec55ec6517903216d808f095021fc54481ad060
Dec 06 02:07:22.874 INFO running `"docker" "start" "-a" "2b617112c8bd80d480120fc22ec55ec6517903216d808f095021fc54481ad060"`
Dec 06 02:07:23.885 INFO [stderr] usermod: no changes
Dec 06 02:07:24.010 INFO [stderr]    Compiling rusty-chip8 v0.1.0 (/source)
Dec 06 02:07:24.788 INFO [stderr] warning: unused `#[macro_use]` import
Dec 06 02:07:24.788 INFO [stderr]  --> src/main.rs:4:1
Dec 06 02:07:24.788 INFO [stderr]   |
Dec 06 02:07:24.788 INFO [stderr] 4 | #[macro_use] extern crate failure;
Dec 06 02:07:24.788 INFO [stderr]   | ^^^^^^^^^^^^
Dec 06 02:07:24.788 INFO [stderr]   |
Dec 06 02:07:24.788 INFO [stderr]   = note: #[warn(unused_imports)] on by default
Dec 06 02:07:24.789 INFO [stderr] 
Dec 06 02:07:24.789 INFO [stderr] warning: unnecessary parentheses around `if` condition
Dec 06 02:07:24.789 INFO [stderr]    --> src/cpu.rs:283:11
Dec 06 02:07:24.789 INFO [stderr]     |
Dec 06 02:07:24.789 INFO [stderr] 283 |         if(self.sound_timer > 0)
Dec 06 02:07:24.789 INFO [stderr]     |           ^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Dec 06 02:07:24.789 INFO [stderr]     |
Dec 06 02:07:24.789 INFO [stderr]     = note: #[warn(unused_parens)] on by default
Dec 06 02:07:24.789 INFO [stderr] 
Dec 06 02:07:24.838 INFO [stderr] warning: unreachable statement
Dec 06 02:07:24.838 INFO [stderr]    --> src/cpu.rs:127:9
Dec 06 02:07:24.838 INFO [stderr]     |
Dec 06 02:07:24.838 INFO [stderr] 127 |         unimplemented!();
Dec 06 02:07:24.838 INFO [stderr]     |         ^^^^^^^^^^^^^^^^^
Dec 06 02:07:24.838 INFO [stderr]     |
Dec 06 02:07:24.838 INFO [stderr]     = note: #[warn(unreachable_code)] on by default
Dec 06 02:07:24.838 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 02:07:24.838 INFO [stderr] 
Dec 06 02:07:24.873 INFO [stderr] warning: unreachable expression
Dec 06 02:07:24.873 INFO [stderr]    --> src/cpu.rs:298:9
Dec 06 02:07:24.873 INFO [stderr]     |
Dec 06 02:07:24.873 INFO [stderr] 298 |         Ok(())
Dec 06 02:07:24.873 INFO [stderr]     |         ^^^^^^
Dec 06 02:07:24.873 INFO [stderr] 
Dec 06 02:07:24.873 INFO [stderr] warning: unreachable expression
Dec 06 02:07:24.873 INFO [stderr]    --> src/cpu.rs:318:9
Dec 06 02:07:24.873 INFO [stderr]     |
Dec 06 02:07:24.873 INFO [stderr] 318 |         Ok(())
Dec 06 02:07:24.873 INFO [stderr]     |         ^^^^^^
Dec 06 02:07:24.873 INFO [stderr] 
Dec 06 02:07:24.889 INFO [stderr] warning: field is never used: `gfx`
Dec 06 02:07:24.889 INFO [stderr]   --> src/cpu.rs:62:5
Dec 06 02:07:24.889 INFO [stderr]    |
Dec 06 02:07:24.889 INFO [stderr] 62 |     gfx : [u8; GFX_MEMORY_MAX],
Dec 06 02:07:24.889 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 06 02:07:24.889 INFO [stderr]    |
Dec 06 02:07:24.889 INFO [stderr]    = note: #[warn(dead_code)] on by default
Dec 06 02:07:24.890 INFO [stderr] 
Dec 06 02:07:24.890 INFO [stderr] warning: field is never used: `keypad`
Dec 06 02:07:24.890 INFO [stderr]   --> src/cpu.rs:86:5
Dec 06 02:07:24.890 INFO [stderr]    |
Dec 06 02:07:24.890 INFO [stderr] 86 |     keypad : [u8;KEYPAD_MAX]
Dec 06 02:07:24.890 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^
Dec 06 02:07:24.890 INFO [stderr] 
Dec 06 02:07:24.890 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 02:07:24.890 INFO [stderr]  --> src/main.rs:2:12
Dec 06 02:07:24.890 INFO [stderr]   |
Dec 06 02:07:24.890 INFO [stderr] 2 | #![feature(fs_read_write)] //TO REMOVE with ugraded nightly or stable
Dec 06 02:07:24.890 INFO [stderr]   |            ^^^^^^^^^^^^^
Dec 06 02:07:24.890 INFO [stderr]   |
Dec 06 02:07:24.890 INFO [stderr]   = note: #[warn(stable_features)] on by default
Dec 06 02:07:24.890 INFO [stderr] 
Dec 06 02:07:24.891 INFO [stderr] warning: structure field `V` should have a snake case name such as `v`
Dec 06 02:07:24.891 INFO [stderr]   --> src/cpu.rs:48:5
Dec 06 02:07:24.891 INFO [stderr]    |
Dec 06 02:07:24.891 INFO [stderr] 48 |     V: [u8; REGISTERS_MAX],
Dec 06 02:07:24.891 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^
Dec 06 02:07:24.891 INFO [stderr]    |
Dec 06 02:07:24.891 INFO [stderr]    = note: #[warn(non_snake_case)] on by default
Dec 06 02:07:24.891 INFO [stderr] 
Dec 06 02:07:24.899 INFO [stderr] warning: unused `std::result::Result` that must be used
Dec 06 02:07:24.900 INFO [stderr]   --> src/main.rs:14:5
Dec 06 02:07:24.900 INFO [stderr]    |
Dec 06 02:07:24.900 INFO [stderr] 14 |     emulator.boot("placeholderfileame.rom");
Dec 06 02:07:24.900 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 06 02:07:24.900 INFO [stderr]    |
Dec 06 02:07:24.900 INFO [stderr]    = note: #[warn(unused_must_use)] on by default
Dec 06 02:07:24.900 INFO [stderr]    = note: this `Result` may be an `Err` variant, which should be handled
Dec 06 02:07:24.900 INFO [stderr] 
Dec 06 02:07:24.900 INFO [stderr] warning: unused `std::result::Result` that must be used
Dec 06 02:07:24.900 INFO [stderr]   --> src/main.rs:15:5
Dec 06 02:07:24.900 INFO [stderr]    |
Dec 06 02:07:24.900 INFO [stderr] 15 |     emulator.run();
Dec 06 02:07:24.900 INFO [stderr]    |     ^^^^^^^^^^^^^^^
Dec 06 02:07:24.900 INFO [stderr]    |
Dec 06 02:07:24.900 INFO [stderr]    = note: this `Result` may be an `Err` variant, which should be handled
Dec 06 02:07:24.900 INFO [stderr] 
Dec 06 02:07:25.152 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.24s
Dec 06 02:07:25.161 INFO [stderr] su: No module specific data is present
Dec 06 02:07:25.587 INFO running `"docker" "inspect" "2b617112c8bd80d480120fc22ec55ec6517903216d808f095021fc54481ad060"`
Dec 06 02:07:25.725 INFO running `"docker" "rm" "-f" "2b617112c8bd80d480120fc22ec55ec6517903216d808f095021fc54481ad060"`
Dec 06 02:07:25.854 INFO [stdout] 2b617112c8bd80d480120fc22ec55ec6517903216d808f095021fc54481ad060
Dec 06 02:07:25.856 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56514/worker-2/try#6eb0fd3ac58f9b16bddb9924a17c3b6c156aa468:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-2/pr-56514/try#6eb0fd3ac58f9b16bddb9924a17c3b6c156aa468:/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 +6eb0fd3ac58f9b16bddb9924a17c3b6c156aa468-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 02:07:26.067 INFO [stdout] b11f79878a88981356edf935bcff7a3fbc23881e659580fd2a186bb040c588c8
Dec 06 02:07:26.069 INFO running `"docker" "start" "-a" "b11f79878a88981356edf935bcff7a3fbc23881e659580fd2a186bb040c588c8"`
Dec 06 02:07:26.418 INFO [stderr] usermod: no changes
Dec 06 02:07:26.506 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.07s
Dec 06 02:07:26.510 INFO [stderr]      Running /target/debug/deps/rusty_chip8-a958789a1228c38e
Dec 06 02:07:26.512 INFO [stdout] 
Dec 06 02:07:26.512 INFO [stdout] running 0 tests
Dec 06 02:07:26.512 INFO [stdout] 
Dec 06 02:07:26.512 INFO [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Dec 06 02:07:26.512 INFO [stdout] 
Dec 06 02:07:26.514 INFO [stderr] su: No module specific data is present
Dec 06 02:07:26.781 INFO running `"docker" "inspect" "b11f79878a88981356edf935bcff7a3fbc23881e659580fd2a186bb040c588c8"`
Dec 06 02:07:26.874 INFO running `"docker" "rm" "-f" "b11f79878a88981356edf935bcff7a3fbc23881e659580fd2a186bb040c588c8"`
Dec 06 02:07:26.944 INFO [stdout] b11f79878a88981356edf935bcff7a3fbc23881e659580fd2a186bb040c588c8