[INFO] updating cached repository https://github.com/VictorKoenders/gameboy_emulator
[INFO] running `"git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "-c" "remote.origin.fetch=refs/heads/*:refs/heads/*" "fetch" "origin" "--force" "--prune"`
[INFO] running `"git" "rev-parse" "HEAD"`
[INFO] [stdout] b248a7c67d2dcacc2b186f361ed9bdef06408518
[INFO] testing VictorKoenders/gameboy_emulator against beta-2020-06-03 for beta-1.45-1
[INFO] running `"git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FVictorKoenders%2Fgameboy_emulator" "/workspace/builds/worker-10/source"`
[INFO] [stderr] Cloning into '/workspace/builds/worker-10/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/VictorKoenders/gameboy_emulator on toolchain beta-2020-06-03
[INFO] running `"/workspace/cargo-home/bin/cargo" "+beta-2020-06-03" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] started tweaking git repo https://github.com/VictorKoenders/gameboy_emulator
[INFO] finished tweaking git repo https://github.com/VictorKoenders/gameboy_emulator
[INFO] tweaked toml for git repo https://github.com/VictorKoenders/gameboy_emulator written to /workspace/builds/worker-10/source/Cargo.toml
[INFO] crate git repo https://github.com/VictorKoenders/gameboy_emulator already has a lockfile, it will not be regenerated
[INFO] running `"/workspace/cargo-home/bin/cargo" "+beta-2020-06-03" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `"docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-10/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-10/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "MAP_USER_ID=0" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--network" "none" "rustops/crates-build-env" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2020-06-03" "build" "--frozen"`
[INFO] [stdout] 7147a6f3f45b5e87eed0b2afc774eccf375df15ab1e236c0fe486f585be206ea
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] running `"docker" "start" "-a" "7147a6f3f45b5e87eed0b2afc774eccf375df15ab1e236c0fe486f585be206ea"`
[INFO] [stderr] sudo: setrlimit(RLIMIT_CORE): Operation not permitted
[INFO] [stderr]    Compiling syn v1.0.13
[INFO] [stderr]    Compiling semver-parser v0.7.0
[INFO] [stderr]    Compiling cc v1.0.48
[INFO] [stderr]    Compiling drawille v0.2.3
[INFO] [stderr]    Compiling termion v1.5.4
[INFO] [stderr]    Compiling clap v2.33.0
[INFO] [stderr]    Compiling x11-dl v2.18.4
[INFO] [stderr]    Compiling semver v0.9.0
[INFO] [stderr]    Compiling rustc_version v0.2.3
[INFO] [stderr]    Compiling cast v0.2.3
[INFO] [stderr]    Compiling minifb v0.14.0
[INFO] [stderr]    Compiling syn-mid v0.4.0
[INFO] [stderr]    Compiling rustversion v1.0.1
[INFO] [stderr]    Compiling proc-macro-error v0.4.4
[INFO] [stderr]    Compiling proc-macro-error-attr v0.4.3
[INFO] [stderr]    Compiling structopt-derive v0.4.0
[INFO] [stderr]    Compiling structopt v0.3.7
[INFO] [stderr]    Compiling gameboy_emulator v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr] warning: unreachable pattern
[INFO] [stderr]    --> src/memory.rs:210:17
[INFO] [stderr]     |
[INFO] [stderr] 209 |                 REGISTER_DISABLE_BIOS => { self.bios_loaded = false; }
[INFO] [stderr]     |                 --------------------- matches any value
[INFO] [stderr] 210 |                 _ => todo!(
[INFO] [stderr]     |                 ^ unreachable pattern
[INFO] [stderr]     |
[INFO] [stderr]     = note: `#[warn(unreachable_patterns)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `REGISTER_DISABLE_BIOS`
[INFO] [stderr]    --> src/memory.rs:209:17
[INFO] [stderr]     |
[INFO] [stderr] 209 |                 REGISTER_DISABLE_BIOS => { self.bios_loaded = false; }
[INFO] [stderr]     |                 ^^^^^^^^^^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_REGISTER_DISABLE_BIOS`
[INFO] [stderr]     |
[INFO] [stderr]     = note: `#[warn(unused_variables)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: variable `REGISTER_DISABLE_BIOS` should have a snake case name
[INFO] [stderr]    --> src/memory.rs:209:17
[INFO] [stderr]     |
[INFO] [stderr] 209 |                 REGISTER_DISABLE_BIOS => { self.bios_loaded = false; }
[INFO] [stderr]     |                 ^^^^^^^^^^^^^^^^^^^^^ help: convert the identifier to snake case: `register_disable_bios`
[INFO] [stderr]     |
[INFO] [stderr]     = note: `#[warn(non_snake_case)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: 3 warnings emitted
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `super::Tile`
[INFO] [stderr]  --> src/video/terminal.rs:1:5
[INFO] [stderr]   |
[INFO] [stderr] 1 | use super::Tile;
[INFO] [stderr]   |     ^^^^^^^^^^^
[INFO] [stderr]   |
[INFO] [stderr]   = note: `#[warn(unused_imports)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `tile_index`
[INFO] [stderr]   --> src/video/no_output.rs:29:9
[INFO] [stderr]    |
[INFO] [stderr] 29 |         tile_index: u16,
[INFO] [stderr]    |         ^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_tile_index`
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(unused_variables)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `row_index`
[INFO] [stderr]   --> src/video/no_output.rs:30:9
[INFO] [stderr]    |
[INFO] [stderr] 30 |         row_index: u16,
[INFO] [stderr]    |         ^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_row_index`
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `pixel_index`
[INFO] [stderr]   --> src/video/no_output.rs:31:9
[INFO] [stderr]    |
[INFO] [stderr] 31 |         pixel_index: usize,
[INFO] [stderr]    |         ^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_pixel_index`
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `color`
[INFO] [stderr]   --> src/video/no_output.rs:32:9
[INFO] [stderr]    |
[INFO] [stderr] 32 |         color: Color,
[INFO] [stderr]    |         ^^^^^ help: if this is intentional, prefix it with an underscore: `_color`
[INFO] [stderr] 
[INFO] [stderr] warning: field is never read: `color`
[INFO] [stderr]   --> src/video/mod.rs:11:5
[INFO] [stderr]    |
[INFO] [stderr] 11 |     color: [[Color; 8]; 8],
[INFO] [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(dead_code)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: associated function is never used: `set`
[INFO] [stderr]   --> src/video/mod.rs:15:12
[INFO] [stderr]    |
[INFO] [stderr] 15 |     pub fn set(&mut self, row_index: usize, pixel_index: usize, color: Color) {
[INFO] [stderr]    |            ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: unused `std::result::Result` that must be used
[INFO] [stderr]   --> src/video/terminal.rs:36:9
[INFO] [stderr]    |
[INFO] [stderr] 36 | /         writeln!(
[INFO] [stderr] 37 | |             stdout,
[INFO] [stderr] 38 | |             "{}{}",
[INFO] [stderr] 39 | |             termion::clear::All,
[INFO] [stderr] 40 | |             termion::cursor::Goto(1, 1),
[INFO] [stderr] 41 | |         );
[INFO] [stderr]    | |__________^
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(unused_must_use)]` on by default
[INFO] [stderr]    = note: this `Result` may be an `Err` variant, which should be handled
[INFO] [stderr]    = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stderr] 
[INFO] [stderr] warning: 8 warnings emitted
[INFO] [stderr] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 58.68s
[INFO] running `"docker" "inspect" "7147a6f3f45b5e87eed0b2afc774eccf375df15ab1e236c0fe486f585be206ea"`
[INFO] running `"docker" "rm" "-f" "7147a6f3f45b5e87eed0b2afc774eccf375df15ab1e236c0fe486f585be206ea"`
[INFO] [stdout] 7147a6f3f45b5e87eed0b2afc774eccf375df15ab1e236c0fe486f585be206ea
[INFO] running `"docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-10/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-10/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "MAP_USER_ID=0" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--network" "none" "rustops/crates-build-env" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2020-06-03" "test" "--frozen" "--no-run"`
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] [stdout] 35ca8a6c48008837b11329746321037a45c2596893bc4c3993687ad9dab550ba
[INFO] running `"docker" "start" "-a" "35ca8a6c48008837b11329746321037a45c2596893bc4c3993687ad9dab550ba"`
[INFO] [stderr] sudo: setrlimit(RLIMIT_CORE): Operation not permitted
[INFO] [stderr]    Compiling gameboy_emulator v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr] warning: unreachable pattern
[INFO] [stderr]    --> src/memory.rs:210:17
[INFO] [stderr]     |
[INFO] [stderr] 209 |                 REGISTER_DISABLE_BIOS => { self.bios_loaded = false; }
[INFO] [stderr]     |                 --------------------- matches any value
[INFO] [stderr] 210 |                 _ => todo!(
[INFO] [stderr]     |                 ^ unreachable pattern
[INFO] [stderr]     |
[INFO] [stderr]     = note: `#[warn(unreachable_patterns)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `REGISTER_DISABLE_BIOS`
[INFO] [stderr]    --> src/memory.rs:209:17
[INFO] [stderr]     |
[INFO] [stderr] 209 |                 REGISTER_DISABLE_BIOS => { self.bios_loaded = false; }
[INFO] [stderr]     |                 ^^^^^^^^^^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_REGISTER_DISABLE_BIOS`
[INFO] [stderr]     |
[INFO] [stderr]     = note: `#[warn(unused_variables)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: variable `REGISTER_DISABLE_BIOS` should have a snake case name
[INFO] [stderr]    --> src/memory.rs:209:17
[INFO] [stderr]     |
[INFO] [stderr] 209 |                 REGISTER_DISABLE_BIOS => { self.bios_loaded = false; }
[INFO] [stderr]     |                 ^^^^^^^^^^^^^^^^^^^^^ help: convert the identifier to snake case: `register_disable_bios`
[INFO] [stderr]     |
[INFO] [stderr]     = note: `#[warn(non_snake_case)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: 3 warnings emitted
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `super::Tile`
[INFO] [stderr]  --> src/video/terminal.rs:1:5
[INFO] [stderr]   |
[INFO] [stderr] 1 | use super::Tile;
[INFO] [stderr]   |     ^^^^^^^^^^^
[INFO] [stderr]   |
[INFO] [stderr]   = note: `#[warn(unused_imports)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `tile_index`
[INFO] [stderr]   --> src/video/no_output.rs:29:9
[INFO] [stderr]    |
[INFO] [stderr] 29 |         tile_index: u16,
[INFO] [stderr]    |         ^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_tile_index`
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(unused_variables)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `row_index`
[INFO] [stderr]   --> src/video/no_output.rs:30:9
[INFO] [stderr]    |
[INFO] [stderr] 30 |         row_index: u16,
[INFO] [stderr]    |         ^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_row_index`
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `pixel_index`
[INFO] [stderr]   --> src/video/no_output.rs:31:9
[INFO] [stderr]    |
[INFO] [stderr] 31 |         pixel_index: usize,
[INFO] [stderr]    |         ^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_pixel_index`
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `color`
[INFO] [stderr]   --> src/video/no_output.rs:32:9
[INFO] [stderr]    |
[INFO] [stderr] 32 |         color: Color,
[INFO] [stderr]    |         ^^^^^ help: if this is intentional, prefix it with an underscore: `_color`
[INFO] [stderr] 
[INFO] [stderr] warning: field is never read: `color`
[INFO] [stderr]   --> src/video/mod.rs:11:5
[INFO] [stderr]    |
[INFO] [stderr] 11 |     color: [[Color; 8]; 8],
[INFO] [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(dead_code)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: associated function is never used: `set`
[INFO] [stderr]   --> src/video/mod.rs:15:12
[INFO] [stderr]    |
[INFO] [stderr] 15 |     pub fn set(&mut self, row_index: usize, pixel_index: usize, color: Color) {
[INFO] [stderr]    |            ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: unused `std::result::Result` that must be used
[INFO] [stderr]   --> src/video/terminal.rs:36:9
[INFO] [stderr]    |
[INFO] [stderr] 36 | /         writeln!(
[INFO] [stderr] 37 | |             stdout,
[INFO] [stderr] 38 | |             "{}{}",
[INFO] [stderr] 39 | |             termion::clear::All,
[INFO] [stderr] 40 | |             termion::cursor::Goto(1, 1),
[INFO] [stderr] 41 | |         );
[INFO] [stderr]    | |__________^
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(unused_must_use)]` on by default
[INFO] [stderr]    = note: this `Result` may be an `Err` variant, which should be handled
[INFO] [stderr]    = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stderr] 
[INFO] [stderr] warning: 8 warnings emitted
[INFO] [stderr] 
[INFO] [stderr] warning: unreachable pattern
[INFO] [stderr]    --> src/memory.rs:210:17
[INFO] [stderr]     |
[INFO] [stderr] 209 |                 REGISTER_DISABLE_BIOS => { self.bios_loaded = false; }
[INFO] [stderr]     |                 --------------------- matches any value
[INFO] [stderr] 210 |                 _ => todo!(
[INFO] [stderr]     |                 ^ unreachable pattern
[INFO] [stderr]     |
[INFO] [stderr]     = note: `#[warn(unreachable_patterns)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `REGISTER_DISABLE_BIOS`
[INFO] [stderr]    --> src/memory.rs:209:17
[INFO] [stderr]     |
[INFO] [stderr] 209 |                 REGISTER_DISABLE_BIOS => { self.bios_loaded = false; }
[INFO] [stderr]     |                 ^^^^^^^^^^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_REGISTER_DISABLE_BIOS`
[INFO] [stderr]     |
[INFO] [stderr]     = note: `#[warn(unused_variables)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: variable `REGISTER_DISABLE_BIOS` should have a snake case name
[INFO] [stderr]    --> src/memory.rs:209:17
[INFO] [stderr]     |
[INFO] [stderr] 209 |                 REGISTER_DISABLE_BIOS => { self.bios_loaded = false; }
[INFO] [stderr]     |                 ^^^^^^^^^^^^^^^^^^^^^ help: convert the identifier to snake case: `register_disable_bios`
[INFO] [stderr]     |
[INFO] [stderr]     = note: `#[warn(non_snake_case)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: 3 warnings emitted
[INFO] [stderr] 
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 4.30s
[INFO] running `"docker" "inspect" "35ca8a6c48008837b11329746321037a45c2596893bc4c3993687ad9dab550ba"`
[INFO] running `"docker" "rm" "-f" "35ca8a6c48008837b11329746321037a45c2596893bc4c3993687ad9dab550ba"`
[INFO] [stdout] 35ca8a6c48008837b11329746321037a45c2596893bc4c3993687ad9dab550ba
[INFO] running `"docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-10/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-10/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "MAP_USER_ID=0" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--network" "none" "rustops/crates-build-env" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2020-06-03" "test" "--frozen"`
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] [stdout] 6c83fe6490fda365e223e941e11caf1ada38decfb70cd6fbbb64abdaf5fbc317
[INFO] running `"docker" "start" "-a" "6c83fe6490fda365e223e941e11caf1ada38decfb70cd6fbbb64abdaf5fbc317"`
[INFO] [stderr] sudo: setrlimit(RLIMIT_CORE): Operation not permitted
[INFO] [stderr] warning: unreachable pattern
[INFO] [stderr]    --> src/memory.rs:210:17
[INFO] [stderr]     |
[INFO] [stderr] 209 |                 REGISTER_DISABLE_BIOS => { self.bios_loaded = false; }
[INFO] [stderr]     |                 --------------------- matches any value
[INFO] [stderr] 210 |                 _ => todo!(
[INFO] [stderr]     |                 ^ unreachable pattern
[INFO] [stderr]     |
[INFO] [stderr]     = note: `#[warn(unreachable_patterns)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `REGISTER_DISABLE_BIOS`
[INFO] [stderr]    --> src/memory.rs:209:17
[INFO] [stderr]     |
[INFO] [stderr] 209 |                 REGISTER_DISABLE_BIOS => { self.bios_loaded = false; }
[INFO] [stderr]     |                 ^^^^^^^^^^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_REGISTER_DISABLE_BIOS`
[INFO] [stderr]     |
[INFO] [stderr]     = note: `#[warn(unused_variables)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: variable `REGISTER_DISABLE_BIOS` should have a snake case name
[INFO] [stderr]    --> src/memory.rs:209:17
[INFO] [stderr]     |
[INFO] [stderr] 209 |                 REGISTER_DISABLE_BIOS => { self.bios_loaded = false; }
[INFO] [stderr]     |                 ^^^^^^^^^^^^^^^^^^^^^ help: convert the identifier to snake case: `register_disable_bios`
[INFO] [stderr]     |
[INFO] [stderr]     = note: `#[warn(non_snake_case)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: 3 warnings emitted
[INFO] [stderr] 
[INFO] [stderr] warning: unreachable pattern
[INFO] [stderr]    --> src/memory.rs:210:17
[INFO] [stderr]     |
[INFO] [stderr] 209 |                 REGISTER_DISABLE_BIOS => { self.bios_loaded = false; }
[INFO] [stderr]     |                 --------------------- matches any value
[INFO] [stderr] 210 |                 _ => todo!(
[INFO] [stderr]     |                 ^ unreachable pattern
[INFO] [stderr]     |
[INFO] [stderr]     = note: `#[warn(unreachable_patterns)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `REGISTER_DISABLE_BIOS`
[INFO] [stderr]    --> src/memory.rs:209:17
[INFO] [stderr]     |
[INFO] [stderr] 209 |                 REGISTER_DISABLE_BIOS => { self.bios_loaded = false; }
[INFO] [stderr]     |                 ^^^^^^^^^^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_REGISTER_DISABLE_BIOS`
[INFO] [stderr]     |
[INFO] [stderr]     = note: `#[warn(unused_variables)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: variable `REGISTER_DISABLE_BIOS` should have a snake case name
[INFO] [stderr]    --> src/memory.rs:209:17
[INFO] [stderr]     |
[INFO] [stderr] 209 |                 REGISTER_DISABLE_BIOS => { self.bios_loaded = false; }
[INFO] [stderr]     |                 ^^^^^^^^^^^^^^^^^^^^^ help: convert the identifier to snake case: `register_disable_bios`
[INFO] [stderr]     |
[INFO] [stderr]     = note: `#[warn(non_snake_case)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: 3 warnings emitted
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `super::Tile`
[INFO] [stderr]  --> src/video/terminal.rs:1:5
[INFO] [stderr]   |
[INFO] [stderr] 1 | use super::Tile;
[INFO] [stderr]   |     ^^^^^^^^^^^
[INFO] [stderr]   |
[INFO] [stderr]   = note: `#[warn(unused_imports)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `tile_index`
[INFO] [stderr]   --> src/video/no_output.rs:29:9
[INFO] [stderr]    |
[INFO] [stderr] 29 |         tile_index: u16,
[INFO] [stderr]    |         ^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_tile_index`
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(unused_variables)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `row_index`
[INFO] [stderr]   --> src/video/no_output.rs:30:9
[INFO] [stderr]    |
[INFO] [stderr] 30 |         row_index: u16,
[INFO] [stderr]    |         ^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_row_index`
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `pixel_index`
[INFO] [stderr]   --> src/video/no_output.rs:31:9
[INFO] [stderr]    |
[INFO] [stderr] 31 |         pixel_index: usize,
[INFO] [stderr]    |         ^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_pixel_index`
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `color`
[INFO] [stderr]   --> src/video/no_output.rs:32:9
[INFO] [stderr]    |
[INFO] [stderr] 32 |         color: Color,
[INFO] [stderr]    |         ^^^^^ help: if this is intentional, prefix it with an underscore: `_color`
[INFO] [stderr] 
[INFO] [stderr] warning: field is never read: `color`
[INFO] [stderr]   --> src/video/mod.rs:11:5
[INFO] [stderr]    |
[INFO] [stderr] 11 |     color: [[Color; 8]; 8],
[INFO] [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(dead_code)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: associated function is never used: `set`
[INFO] [stderr]   --> src/video/mod.rs:15:12
[INFO] [stderr]    |
[INFO] [stderr] 15 |     pub fn set(&mut self, row_index: usize, pixel_index: usize, color: Color) {
[INFO] [stderr]    |            ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: unused `std::result::Result` that must be used
[INFO] [stderr]   --> src/video/terminal.rs:36:9
[INFO] [stderr]    |
[INFO] [stderr] 36 | /         writeln!(
[INFO] [stderr] 37 | |             stdout,
[INFO] [stderr] 38 | |             "{}{}",
[INFO] [stderr] 39 | |             termion::clear::All,
[INFO] [stderr] 40 | |             termion::cursor::Goto(1, 1),
[INFO] [stderr] 41 | |         );
[INFO] [stderr]    | |__________^
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(unused_must_use)]` on by default
[INFO] [stderr]    = note: this `Result` may be an `Err` variant, which should be handled
[INFO] [stderr]    = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stderr] 
[INFO] [stderr] warning: 8 warnings emitted
[INFO] [stderr] 
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.13s
[INFO] [stderr]      Running /opt/rustwide/target/debug/deps/gameboy_emulator-7106999fd6f49f82
[INFO] [stdout] 
[INFO] [stdout] running 1 test
[INFO] [stdout] test memory::mem_size_sanity_check ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] [stderr]      Running /opt/rustwide/target/debug/deps/gameboy_emulator-5182cf337bfb5333
[INFO] [stderr]    Doc-tests gameboy_emulator
[INFO] [stdout] 
[INFO] [stdout] running 0 tests
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] running 0 tests
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] running `"docker" "inspect" "6c83fe6490fda365e223e941e11caf1ada38decfb70cd6fbbb64abdaf5fbc317"`
[INFO] running `"docker" "rm" "-f" "6c83fe6490fda365e223e941e11caf1ada38decfb70cd6fbbb64abdaf5fbc317"`
[INFO] [stdout] 6c83fe6490fda365e223e941e11caf1ada38decfb70cd6fbbb64abdaf5fbc317