[INFO] cloning repository https://github.com/sudfud/rugb
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/sudfud/rugb" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fsudfud%2Frugb", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fsudfud%2Frugb'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 16bcf14244c467f7e2fc0ba139e10dc84200f4d4
[INFO] testing sudfud/rugb against 1.94.0 for beta-1.95-1
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fsudfud%2Frugb" "/workspace/builds/worker-3-tc1/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-3-tc1/source'...
[INFO] [stderr] done.
[INFO] started tweaking git repo https://github.com/sudfud/rugb
[INFO] finished tweaking git repo https://github.com/sudfud/rugb
[INFO] tweaked toml for git repo https://github.com/sudfud/rugb written to /workspace/builds/worker-3-tc1/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/sudfud/rugb on toolchain 1.94.0
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.94.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate git repo https://github.com/sudfud/rugb already has a lockfile, it will not be regenerated
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.94.0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded blip_buf v0.1.6
[INFO] [stderr]   Downloaded sdl2 v0.38.0
[INFO] [stderr]   Downloaded sdl2-sys v0.38.0
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/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" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+1.94.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 1650392f25d9ed67b53857835086b3d45e7d38737224039bf9adbb2b62dfd69f
[INFO] running `Command { std: "docker" "start" "-a" "1650392f25d9ed67b53857835086b3d45e7d38737224039bf9adbb2b62dfd69f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "1650392f25d9ed67b53857835086b3d45e7d38737224039bf9adbb2b62dfd69f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "1650392f25d9ed67b53857835086b3d45e7d38737224039bf9adbb2b62dfd69f", kill_on_drop: false }`
[INFO] [stdout] 1650392f25d9ed67b53857835086b3d45e7d38737224039bf9adbb2b62dfd69f
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/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" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "RUSTDOCFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+1.94.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 26f7fcaa084d0053ab09c58639a4f5cbb25ff8502eae301d491e3d46ecd81c5c
[INFO] running `Command { std: "docker" "start" "-a" "26f7fcaa084d0053ab09c58639a4f5cbb25ff8502eae301d491e3d46ecd81c5c", kill_on_drop: false }`
[INFO] [stderr]    Compiling find-msvc-tools v0.1.4
[INFO] [stderr]    Compiling version-compare v0.1.1
[INFO] [stderr]    Compiling sdl2 v0.38.0
[INFO] [stderr]    Compiling blip_buf v0.1.6
[INFO] [stderr]    Compiling cc v1.2.41
[INFO] [stderr]    Compiling cmake v0.1.54
[INFO] [stderr]    Compiling sdl2-sys v0.38.0
[INFO] [stderr]    Compiling rugb v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unused import: `std::fs::File`
[INFO] [stdout]  --> src/emulator/cartridge.rs:3:5
[INFO] [stdout]   |
[INFO] [stdout] 3 | use std::fs::File;
[INFO] [stdout]   |     ^^^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `std::io::Read`
[INFO] [stdout]  --> src/emulator/cartridge.rs:4:5
[INFO] [stdout]   |
[INFO] [stdout] 4 | use std::io::Read;
[INFO] [stdout]   |     ^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: useless assignment of field of type `u8` to itself
[INFO] [stdout]    --> src/emulator/cpu.rs:393:21
[INFO] [stdout]     |
[INFO] [stdout] 393 |             0x40 => self.registers.b = self.registers.b,
[INFO] [stdout]     |                     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: useless assignment of field of type `u8` to itself
[INFO] [stdout]    --> src/emulator/cpu.rs:420:21
[INFO] [stdout]     |
[INFO] [stdout] 420 |             0x49 => self.registers.c = self.registers.c,
[INFO] [stdout]     |                     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: useless assignment of field of type `u8` to itself
[INFO] [stdout]    --> src/emulator/cpu.rs:447:21
[INFO] [stdout]     |
[INFO] [stdout] 447 |             0x52 => self.registers.d = self.registers.d,
[INFO] [stdout]     |                     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: useless assignment of field of type `u8` to itself
[INFO] [stdout]    --> src/emulator/cpu.rs:474:21
[INFO] [stdout]     |
[INFO] [stdout] 474 |             0x5B => self.registers.e = self.registers.e,
[INFO] [stdout]     |                     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: useless assignment of field of type `u8` to itself
[INFO] [stdout]    --> src/emulator/cpu.rs:501:21
[INFO] [stdout]     |
[INFO] [stdout] 501 |             0x64 => self.registers.h = self.registers.h,
[INFO] [stdout]     |                     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: useless assignment of field of type `u8` to itself
[INFO] [stdout]    --> src/emulator/cpu.rs:528:21
[INFO] [stdout]     |
[INFO] [stdout] 528 |             0x6D => self.registers.l = self.registers.l,
[INFO] [stdout]     |                     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: useless assignment of field of type `u8` to itself
[INFO] [stdout]    --> src/emulator/cpu.rs:582:21
[INFO] [stdout]     |
[INFO] [stdout] 582 |             0x7F => self.registers.a = self.registers.a,
[INFO] [stdout]     |                     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: methods `sound_enabled` and `samples_available` are never used
[INFO] [stdout]    --> src/emulator.rs:126:19
[INFO] [stdout]     |
[INFO] [stdout]  72 | impl Emulator {
[INFO] [stdout]     | ------------- methods in this implementation
[INFO] [stdout] ...
[INFO] [stdout] 126 |     pub(super) fn sound_enabled(&self) -> bool {
[INFO] [stdout]     |                   ^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 130 |     pub(super) fn samples_available(&self) -> u32 {
[INFO] [stdout]     |                   ^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: methods `enabled` and `samples_available` are never used
[INFO] [stdout]    --> src/emulator/apu.rs:44:19
[INFO] [stdout]     |
[INFO] [stdout]  23 | impl Apu {
[INFO] [stdout]     | -------- methods in this implementation
[INFO] [stdout] ...
[INFO] [stdout]  44 |     pub(super) fn enabled(&self) -> bool {
[INFO] [stdout]     |                   ^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 359 |     pub(super) fn samples_available(&self) -> u32 {
[INFO] [stdout]     |                   ^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: constant `AUDIO_ENABLE_FLAG` is never used
[INFO] [stdout]    --> src/emulator/apu.rs:379:7
[INFO] [stdout]     |
[INFO] [stdout] 379 | const AUDIO_ENABLE_FLAG: u8 = 0x80;
[INFO] [stdout]     |       ^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: constant `VIN_LEFT_FLAG` is never used
[INFO] [stdout]    --> src/emulator/apu.rs:380:7
[INFO] [stdout]     |
[INFO] [stdout] 380 | const VIN_LEFT_FLAG: u8 = 0x80;
[INFO] [stdout]     |       ^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: constant `VIN_RIGHT_FLAG` is never used
[INFO] [stdout]    --> src/emulator/apu.rs:381:7
[INFO] [stdout]     |
[INFO] [stdout] 381 | const VIN_RIGHT_FLAG: u8 = 0x08;
[INFO] [stdout]     |       ^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: constant `LEFT_VOLUME_FLAG` is never used
[INFO] [stdout]    --> src/emulator/apu.rs:382:7
[INFO] [stdout]     |
[INFO] [stdout] 382 | const LEFT_VOLUME_FLAG: u8 = 0x70;
[INFO] [stdout]     |       ^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: constant `RIGHT_VOLUME_FLAG` is never used
[INFO] [stdout]    --> src/emulator/apu.rs:383:7
[INFO] [stdout]     |
[INFO] [stdout] 383 | const RIGHT_VOLUME_FLAG: u8 = 0x07;
[INFO] [stdout]     |       ^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `AudioMasterControl` is never constructed
[INFO] [stdout]    --> src/emulator/apu.rs:385:8
[INFO] [stdout]     |
[INFO] [stdout] 385 | struct AudioMasterControl(u8);
[INFO] [stdout]     |        ^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: methods `is_powered_on`, `is_channel_on`, and `set_channel_on` are never used
[INFO] [stdout]    --> src/emulator/apu.rs:388:8
[INFO] [stdout]     |
[INFO] [stdout] 387 | impl AudioMasterControl {
[INFO] [stdout]     | ----------------------- methods in this implementation
[INFO] [stdout] 388 |     fn is_powered_on(&self) -> bool {
[INFO] [stdout]     |        ^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 392 |     fn is_channel_on(&self, channel: ChannelType) -> bool {
[INFO] [stdout]     |        ^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 396 |     fn set_channel_on(&mut self, channel: ChannelType, on: bool) {
[INFO] [stdout]     |        ^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: methods `left` and `right` are never used
[INFO] [stdout]    --> src/emulator/apu.rs:410:8
[INFO] [stdout]     |
[INFO] [stdout] 409 | impl Panning {
[INFO] [stdout]     | ------------ methods in this implementation
[INFO] [stdout] 410 |     fn left(&self, channel: ChannelType) -> bool {
[INFO] [stdout]     |        ^^^^
[INFO] [stdout] ...
[INFO] [stdout] 414 |     fn right(&self, channel: ChannelType) -> bool {
[INFO] [stdout]     |        ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: methods `vin_left`, `vin_right`, `left`, and `right` are never used
[INFO] [stdout]    --> src/emulator/apu.rs:422:8
[INFO] [stdout]     |
[INFO] [stdout] 421 | impl AudioMasterVolume {
[INFO] [stdout]     | ---------------------- methods in this implementation
[INFO] [stdout] 422 |     fn vin_left(&self) -> bool {
[INFO] [stdout]     |        ^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 426 |     fn vin_right(&self) -> bool {
[INFO] [stdout]     |        ^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 430 |     fn left(&self) -> u8 {
[INFO] [stdout]     |        ^^^^
[INFO] [stdout] ...
[INFO] [stdout] 434 |     fn right(&self) -> u8 {
[INFO] [stdout]     |        ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: enum `ChannelType` is never used
[INFO] [stdout]  --> src/emulator/apu/channels.rs:4:17
[INFO] [stdout]   |
[INFO] [stdout] 4 | pub(super) enum ChannelType {
[INFO] [stdout]   |                 ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: methods `clear` and `samples_available` are never used
[INFO] [stdout]    --> src/emulator/apu/channels.rs:244:19
[INFO] [stdout]     |
[INFO] [stdout]  39 | impl PulseChannel {
[INFO] [stdout]     | ----------------- methods in this implementation
[INFO] [stdout] ...
[INFO] [stdout] 244 |     pub(super) fn clear(&mut self) {
[INFO] [stdout]     |                   ^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 252 |     pub(super) fn samples_available(&self) -> u32 {
[INFO] [stdout]     |                   ^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 2m 05s
[INFO] running `Command { std: "docker" "inspect" "26f7fcaa084d0053ab09c58639a4f5cbb25ff8502eae301d491e3d46ecd81c5c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "26f7fcaa084d0053ab09c58639a4f5cbb25ff8502eae301d491e3d46ecd81c5c", kill_on_drop: false }`
[INFO] [stdout] 26f7fcaa084d0053ab09c58639a4f5cbb25ff8502eae301d491e3d46ecd81c5c
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/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" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "RUSTDOCFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+1.94.0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 4bc258b0970400cef869dcf33993305e42a98a034021d69d277173a0309c7415
[INFO] running `Command { std: "docker" "start" "-a" "4bc258b0970400cef869dcf33993305e42a98a034021d69d277173a0309c7415", kill_on_drop: false }`
[INFO] [stderr]    Compiling rugb v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unused import: `std::fs::File`
[INFO] [stdout]  --> src/emulator/cartridge.rs:3:5
[INFO] [stdout]   |
[INFO] [stdout] 3 | use std::fs::File;
[INFO] [stdout]   |     ^^^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `std::io::Read`
[INFO] [stdout]  --> src/emulator/cartridge.rs:4:5
[INFO] [stdout]   |
[INFO] [stdout] 4 | use std::io::Read;
[INFO] [stdout]   |     ^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: useless assignment of field of type `u8` to itself
[INFO] [stdout]    --> src/emulator/cpu.rs:393:21
[INFO] [stdout]     |
[INFO] [stdout] 393 |             0x40 => self.registers.b = self.registers.b,
[INFO] [stdout]     |                     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: useless assignment of field of type `u8` to itself
[INFO] [stdout]    --> src/emulator/cpu.rs:420:21
[INFO] [stdout]     |
[INFO] [stdout] 420 |             0x49 => self.registers.c = self.registers.c,
[INFO] [stdout]     |                     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: useless assignment of field of type `u8` to itself
[INFO] [stdout]    --> src/emulator/cpu.rs:447:21
[INFO] [stdout]     |
[INFO] [stdout] 447 |             0x52 => self.registers.d = self.registers.d,
[INFO] [stdout]     |                     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: useless assignment of field of type `u8` to itself
[INFO] [stdout]    --> src/emulator/cpu.rs:474:21
[INFO] [stdout]     |
[INFO] [stdout] 474 |             0x5B => self.registers.e = self.registers.e,
[INFO] [stdout]     |                     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: useless assignment of field of type `u8` to itself
[INFO] [stdout]    --> src/emulator/cpu.rs:501:21
[INFO] [stdout]     |
[INFO] [stdout] 501 |             0x64 => self.registers.h = self.registers.h,
[INFO] [stdout]     |                     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: useless assignment of field of type `u8` to itself
[INFO] [stdout]    --> src/emulator/cpu.rs:528:21
[INFO] [stdout]     |
[INFO] [stdout] 528 |             0x6D => self.registers.l = self.registers.l,
[INFO] [stdout]     |                     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: useless assignment of field of type `u8` to itself
[INFO] [stdout]    --> src/emulator/cpu.rs:582:21
[INFO] [stdout]     |
[INFO] [stdout] 582 |             0x7F => self.registers.a = self.registers.a,
[INFO] [stdout]     |                     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: methods `sound_enabled` and `samples_available` are never used
[INFO] [stdout]    --> src/emulator.rs:126:19
[INFO] [stdout]     |
[INFO] [stdout]  72 | impl Emulator {
[INFO] [stdout]     | ------------- methods in this implementation
[INFO] [stdout] ...
[INFO] [stdout] 126 |     pub(super) fn sound_enabled(&self) -> bool {
[INFO] [stdout]     |                   ^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 130 |     pub(super) fn samples_available(&self) -> u32 {
[INFO] [stdout]     |                   ^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: methods `enabled` and `samples_available` are never used
[INFO] [stdout]    --> src/emulator/apu.rs:44:19
[INFO] [stdout]     |
[INFO] [stdout]  23 | impl Apu {
[INFO] [stdout]     | -------- methods in this implementation
[INFO] [stdout] ...
[INFO] [stdout]  44 |     pub(super) fn enabled(&self) -> bool {
[INFO] [stdout]     |                   ^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 359 |     pub(super) fn samples_available(&self) -> u32 {
[INFO] [stdout]     |                   ^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: constant `AUDIO_ENABLE_FLAG` is never used
[INFO] [stdout]    --> src/emulator/apu.rs:379:7
[INFO] [stdout]     |
[INFO] [stdout] 379 | const AUDIO_ENABLE_FLAG: u8 = 0x80;
[INFO] [stdout]     |       ^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: constant `VIN_LEFT_FLAG` is never used
[INFO] [stdout]    --> src/emulator/apu.rs:380:7
[INFO] [stdout]     |
[INFO] [stdout] 380 | const VIN_LEFT_FLAG: u8 = 0x80;
[INFO] [stdout]     |       ^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: constant `VIN_RIGHT_FLAG` is never used
[INFO] [stdout]    --> src/emulator/apu.rs:381:7
[INFO] [stdout]     |
[INFO] [stdout] 381 | const VIN_RIGHT_FLAG: u8 = 0x08;
[INFO] [stdout]     |       ^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: constant `LEFT_VOLUME_FLAG` is never used
[INFO] [stdout]    --> src/emulator/apu.rs:382:7
[INFO] [stdout]     |
[INFO] [stdout] 382 | const LEFT_VOLUME_FLAG: u8 = 0x70;
[INFO] [stdout]     |       ^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: constant `RIGHT_VOLUME_FLAG` is never used
[INFO] [stdout]    --> src/emulator/apu.rs:383:7
[INFO] [stdout]     |
[INFO] [stdout] 383 | const RIGHT_VOLUME_FLAG: u8 = 0x07;
[INFO] [stdout]     |       ^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `AudioMasterControl` is never constructed
[INFO] [stdout]    --> src/emulator/apu.rs:385:8
[INFO] [stdout]     |
[INFO] [stdout] 385 | struct AudioMasterControl(u8);
[INFO] [stdout]     |        ^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: methods `is_powered_on`, `is_channel_on`, and `set_channel_on` are never used
[INFO] [stdout]    --> src/emulator/apu.rs:388:8
[INFO] [stdout]     |
[INFO] [stdout] 387 | impl AudioMasterControl {
[INFO] [stdout]     | ----------------------- methods in this implementation
[INFO] [stdout] 388 |     fn is_powered_on(&self) -> bool {
[INFO] [stdout]     |        ^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 392 |     fn is_channel_on(&self, channel: ChannelType) -> bool {
[INFO] [stdout]     |        ^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 396 |     fn set_channel_on(&mut self, channel: ChannelType, on: bool) {
[INFO] [stdout]     |        ^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: methods `left` and `right` are never used
[INFO] [stdout]    --> src/emulator/apu.rs:410:8
[INFO] [stdout]     |
[INFO] [stdout] 409 | impl Panning {
[INFO] [stdout]     | ------------ methods in this implementation
[INFO] [stdout] 410 |     fn left(&self, channel: ChannelType) -> bool {
[INFO] [stdout]     |        ^^^^
[INFO] [stdout] ...
[INFO] [stdout] 414 |     fn right(&self, channel: ChannelType) -> bool {
[INFO] [stdout]     |        ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: methods `vin_left`, `vin_right`, `left`, and `right` are never used
[INFO] [stdout]    --> src/emulator/apu.rs:422:8
[INFO] [stdout]     |
[INFO] [stdout] 421 | impl AudioMasterVolume {
[INFO] [stdout]     | ---------------------- methods in this implementation
[INFO] [stdout] 422 |     fn vin_left(&self) -> bool {
[INFO] [stdout]     |        ^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 426 |     fn vin_right(&self) -> bool {
[INFO] [stdout]     |        ^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 430 |     fn left(&self) -> u8 {
[INFO] [stdout]     |        ^^^^
[INFO] [stdout] ...
[INFO] [stdout] 434 |     fn right(&self) -> u8 {
[INFO] [stdout]     |        ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: enum `ChannelType` is never used
[INFO] [stdout]  --> src/emulator/apu/channels.rs:4:17
[INFO] [stdout]   |
[INFO] [stdout] 4 | pub(super) enum ChannelType {
[INFO] [stdout]   |                 ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: methods `clear` and `samples_available` are never used
[INFO] [stdout]    --> src/emulator/apu/channels.rs:244:19
[INFO] [stdout]     |
[INFO] [stdout]  39 | impl PulseChannel {
[INFO] [stdout]     | ----------------- methods in this implementation
[INFO] [stdout] ...
[INFO] [stdout] 244 |     pub(super) fn clear(&mut self) {
[INFO] [stdout]     |                   ^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 252 |     pub(super) fn samples_available(&self) -> u32 {
[INFO] [stdout]     |                   ^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 1.10s
[INFO] running `Command { std: "docker" "inspect" "4bc258b0970400cef869dcf33993305e42a98a034021d69d277173a0309c7415", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "4bc258b0970400cef869dcf33993305e42a98a034021d69d277173a0309c7415", kill_on_drop: false }`
[INFO] [stdout] 4bc258b0970400cef869dcf33993305e42a98a034021d69d277173a0309c7415
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/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" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "RUSTDOCFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+1.94.0" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] e565f71c41415b8a34b577d77d1520a918322e43348bfa6171ee27649495c4ba
[INFO] running `Command { std: "docker" "start" "-a" "e565f71c41415b8a34b577d77d1520a918322e43348bfa6171ee27649495c4ba", kill_on_drop: false }`
[INFO] [stderr] warning: unused import: `std::fs::File`
[INFO] [stderr]  --> src/emulator/cartridge.rs:3:5
[INFO] [stderr]   |
[INFO] [stderr] 3 | use std::fs::File;
[INFO] [stderr]   |     ^^^^^^^^^^^^^
[INFO] [stderr]   |
[INFO] [stderr]   = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `std::io::Read`
[INFO] [stderr]  --> src/emulator/cartridge.rs:4:5
[INFO] [stderr]   |
[INFO] [stderr] 4 | use std::io::Read;
[INFO] [stderr]   |     ^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: useless assignment of field of type `u8` to itself
[INFO] [stderr]    --> src/emulator/cpu.rs:393:21
[INFO] [stderr]     |
[INFO] [stderr] 393 |             0x40 => self.registers.b = self.registers.b,
[INFO] [stderr]     |                     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]     |
[INFO] [stderr]     = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stderr] 
[INFO] [stderr] warning: useless assignment of field of type `u8` to itself
[INFO] [stderr]    --> src/emulator/cpu.rs:420:21
[INFO] [stderr]     |
[INFO] [stderr] 420 |             0x49 => self.registers.c = self.registers.c,
[INFO] [stderr]     |                     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: useless assignment of field of type `u8` to itself
[INFO] [stderr]    --> src/emulator/cpu.rs:447:21
[INFO] [stderr]     |
[INFO] [stderr] 447 |             0x52 => self.registers.d = self.registers.d,
[INFO] [stderr]     |                     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: useless assignment of field of type `u8` to itself
[INFO] [stderr]    --> src/emulator/cpu.rs:474:21
[INFO] [stderr]     |
[INFO] [stderr] 474 |             0x5B => self.registers.e = self.registers.e,
[INFO] [stderr]     |                     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: useless assignment of field of type `u8` to itself
[INFO] [stderr]    --> src/emulator/cpu.rs:501:21
[INFO] [stderr]     |
[INFO] [stderr] 501 |             0x64 => self.registers.h = self.registers.h,
[INFO] [stderr]     |                     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: useless assignment of field of type `u8` to itself
[INFO] [stderr]    --> src/emulator/cpu.rs:528:21
[INFO] [stderr]     |
[INFO] [stderr] 528 |             0x6D => self.registers.l = self.registers.l,
[INFO] [stderr]     |                     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: useless assignment of field of type `u8` to itself
[INFO] [stderr]    --> src/emulator/cpu.rs:582:21
[INFO] [stderr]     |
[INFO] [stderr] 582 |             0x7F => self.registers.a = self.registers.a,
[INFO] [stderr]     |                     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: methods `sound_enabled` and `samples_available` are never used
[INFO] [stderr]    --> src/emulator.rs:126:19
[INFO] [stderr]     |
[INFO] [stderr]  72 | impl Emulator {
[INFO] [stderr]     | ------------- methods in this implementation
[INFO] [stderr] ...
[INFO] [stderr] 126 |     pub(super) fn sound_enabled(&self) -> bool {
[INFO] [stderr]     |                   ^^^^^^^^^^^^^
[INFO] [stderr] ...
[INFO] [stderr] 130 |     pub(super) fn samples_available(&self) -> u32 {
[INFO] [stderr]     |                   ^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: methods `enabled` and `samples_available` are never used
[INFO] [stderr]    --> src/emulator/apu.rs:44:19
[INFO] [stderr]     |
[INFO] [stderr]  23 | impl Apu {
[INFO] [stderr]     | -------- methods in this implementation
[INFO] [stderr] ...
[INFO] [stderr]  44 |     pub(super) fn enabled(&self) -> bool {
[INFO] [stderr]     |                   ^^^^^^^
[INFO] [stderr] ...
[INFO] [stderr] 359 |     pub(super) fn samples_available(&self) -> u32 {
[INFO] [stderr]     |                   ^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: constant `AUDIO_ENABLE_FLAG` is never used
[INFO] [stderr]    --> src/emulator/apu.rs:379:7
[INFO] [stderr]     |
[INFO] [stderr] 379 | const AUDIO_ENABLE_FLAG: u8 = 0x80;
[INFO] [stderr]     |       ^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: constant `VIN_LEFT_FLAG` is never used
[INFO] [stderr]    --> src/emulator/apu.rs:380:7
[INFO] [stderr]     |
[INFO] [stderr] 380 | const VIN_LEFT_FLAG: u8 = 0x80;
[INFO] [stderr]     |       ^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: constant `VIN_RIGHT_FLAG` is never used
[INFO] [stderr]    --> src/emulator/apu.rs:381:7
[INFO] [stderr]     |
[INFO] [stderr] 381 | const VIN_RIGHT_FLAG: u8 = 0x08;
[INFO] [stderr]     |       ^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: constant `LEFT_VOLUME_FLAG` is never used
[INFO] [stderr]    --> src/emulator/apu.rs:382:7
[INFO] [stderr]     |
[INFO] [stderr] 382 | const LEFT_VOLUME_FLAG: u8 = 0x70;
[INFO] [stderr]     |       ^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: constant `RIGHT_VOLUME_FLAG` is never used
[INFO] [stderr]    --> src/emulator/apu.rs:383:7
[INFO] [stderr]     |
[INFO] [stderr] 383 | const RIGHT_VOLUME_FLAG: u8 = 0x07;
[INFO] [stderr]     |       ^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: struct `AudioMasterControl` is never constructed
[INFO] [stderr]    --> src/emulator/apu.rs:385:8
[INFO] [stderr]     |
[INFO] [stderr] 385 | struct AudioMasterControl(u8);
[INFO] [stderr]     |        ^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: methods `is_powered_on`, `is_channel_on`, and `set_channel_on` are never used
[INFO] [stderr]    --> src/emulator/apu.rs:388:8
[INFO] [stderr]     |
[INFO] [stderr] 387 | impl AudioMasterControl {
[INFO] [stderr]     | ----------------------- methods in this implementation
[INFO] [stderr] 388 |     fn is_powered_on(&self) -> bool {
[INFO] [stderr]     |        ^^^^^^^^^^^^^
[INFO] [stderr] ...
[INFO] [stderr] 392 |     fn is_channel_on(&self, channel: ChannelType) -> bool {
[INFO] [stderr]     |        ^^^^^^^^^^^^^
[INFO] [stderr] ...
[INFO] [stderr] 396 |     fn set_channel_on(&mut self, channel: ChannelType, on: bool) {
[INFO] [stderr]     |        ^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: methods `left` and `right` are never used
[INFO] [stderr]    --> src/emulator/apu.rs:410:8
[INFO] [stderr]     |
[INFO] [stderr] 409 | impl Panning {
[INFO] [stderr]     | ------------ methods in this implementation
[INFO] [stderr] 410 |     fn left(&self, channel: ChannelType) -> bool {
[INFO] [stderr]     |        ^^^^
[INFO] [stderr] ...
[INFO] [stderr] 414 |     fn right(&self, channel: ChannelType) -> bool {
[INFO] [stderr]     |        ^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: methods `vin_left`, `vin_right`, `left`, and `right` are never used
[INFO] [stderr]    --> src/emulator/apu.rs:422:8
[INFO] [stderr]     |
[INFO] [stderr] 421 | impl AudioMasterVolume {
[INFO] [stderr]     | ---------------------- methods in this implementation
[INFO] [stderr] 422 |     fn vin_left(&self) -> bool {
[INFO] [stderr]     |        ^^^^^^^^
[INFO] [stderr] ...
[INFO] [stderr] 426 |     fn vin_right(&self) -> bool {
[INFO] [stderr]     |        ^^^^^^^^^
[INFO] [stderr] ...
[INFO] [stderr] 430 |     fn left(&self) -> u8 {
[INFO] [stderr]     |        ^^^^
[INFO] [stderr] ...
[INFO] [stderr] 434 |     fn right(&self) -> u8 {
[INFO] [stderr]     |        ^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: enum `ChannelType` is never used
[INFO] [stderr]  --> src/emulator/apu/channels.rs:4:17
[INFO] [stderr]   |
[INFO] [stderr] 4 | pub(super) enum ChannelType {
[INFO] [stderr]   |                 ^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: methods `clear` and `samples_available` are never used
[INFO] [stderr]    --> src/emulator/apu/channels.rs:244:19
[INFO] [stderr]     |
[INFO] [stderr]  39 | impl PulseChannel {
[INFO] [stderr]     | ----------------- methods in this implementation
[INFO] [stderr] ...
[INFO] [stderr] 244 |     pub(super) fn clear(&mut self) {
[INFO] [stderr]     |                   ^^^^^
[INFO] [stderr] ...
[INFO] [stderr] 252 |     pub(super) fn samples_available(&self) -> u32 {
[INFO] [stderr]     |                   ^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: `rugb` (bin "rugb" test) generated 22 warnings (run `cargo fix --bin "rugb" -p rugb --tests` to apply 2 suggestions)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.03s
[INFO] [stderr]      Running unittests src/main.rs (/opt/rustwide/target/debug/deps/rugb-b499b41aac20c312)
[INFO] [stdout] 
[INFO] [stdout] running 3 tests
[INFO] [stdout] test emulator::cpu::registers::tests::test_hl_inc_dec ... ok
[INFO] [stdout] test emulator::cpu::registers::tests::test_flags ... ok
[INFO] [stdout] test emulator::cpu::registers::tests::test_16_bit_registers ... FAILED
[INFO] [stdout] 
[INFO] [stdout] failures:
[INFO] [stdout] 
[INFO] [stdout] ---- emulator::cpu::registers::tests::test_16_bit_registers stdout ----
[INFO] [stdout] 
[INFO] [stdout] thread 'emulator::cpu::registers::tests::test_16_bit_registers' (25) panicked at src/emulator/cpu/registers.rs:140:9:
[INFO] [stdout] assertion `left == right` failed
[INFO] [stdout]   left: 43968
[INFO] [stdout]  right: 43981
[INFO] [stdout] stack backtrace:
[INFO] [stdout]    0:     0x5da34325a212 - std::backtrace_rs::backtrace::libunwind::trace::hff358a60abf734fc
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/std/src/../../backtrace/src/backtrace/libunwind.rs:117:9
[INFO] [stdout]    1:     0x5da34325a212 - std::backtrace_rs::backtrace::trace_unsynchronized::h3b121f916dd95ec6
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/std/src/../../backtrace/src/backtrace/mod.rs:66:14
[INFO] [stdout]    2:     0x5da34325a212 - std::sys::backtrace::_print_fmt::hde0a62ded68798e9
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/std/src/sys/backtrace.rs:74:9
[INFO] [stdout]    3:     0x5da34325a212 - <std::sys::backtrace::BacktraceLock::print::DisplayBacktrace as core::fmt::Display>::fmt::h93773fc827e3113d
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/std/src/sys/backtrace.rs:44:26
[INFO] [stdout]    4:     0x5da34326a46a - core::fmt::rt::Argument::fmt::h01eff69902dad97f
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/core/src/fmt/rt.rs:152:76
[INFO] [stdout]    5:     0x5da34326a46a - core::fmt::write::hed7b5c73d82ecb7c
[INFO] [stdout]    6:     0x5da343228f56 - std::io::default_write_fmt::h2f696ff5b8bbaa4b
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/std/src/io/mod.rs:639:11
[INFO] [stdout]    7:     0x5da343228f56 - std::io::Write::write_fmt::h5e66814db8a9cfce
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/std/src/io/mod.rs:1994:13
[INFO] [stdout]    8:     0x5da3432396f9 - std::sys::backtrace::BacktraceLock::print::h8b1d6fcc5a56d1a3
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/std/src/sys/backtrace.rs:47:9
[INFO] [stdout]    9:     0x5da3432396f9 - std::panicking::default_hook::{{closure}}::h2be84df4f189ae36
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/std/src/panicking.rs:292:27
[INFO] [stdout]   10:     0x5da343239591 - std::panicking::default_hook::hf0ea8939246f43a9
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/std/src/panicking.rs:316:9
[INFO] [stdout]   11:     0x5da3431fd40e - <alloc::boxed::Box<F,A> as core::ops::function::Fn<Args>>::call::h02d35e3888986252
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/alloc/src/boxed.rs:2220:9
[INFO] [stdout]   12:     0x5da3431fd40e - test::test_main_with_exit_callback::{{closure}}::h939640a27d647173
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/test/src/lib.rs:145:21
[INFO] [stdout]   13:     0x5da343239972 - <alloc::boxed::Box<F,A> as core::ops::function::Fn<Args>>::call::hc9df09ff391af3e7
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/alloc/src/boxed.rs:2220:9
[INFO] [stdout]   14:     0x5da343239972 - std::panicking::panic_with_hook::hb4bd9ac1123582a0
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/std/src/panicking.rs:833:13
[INFO] [stdout]   15:     0x5da3432397b8 - std::panicking::panic_handler::{{closure}}::hde00dd15f5637fe2
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/std/src/panicking.rs:698:13
[INFO] [stdout]   16:     0x5da343234d49 - std::sys::backtrace::__rust_end_short_backtrace::hb72197fa777c1785
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/std/src/sys/backtrace.rs:182:18
[INFO] [stdout]   17:     0x5da34321dd8d - __rustc[4425a7e20b4c8619]::rust_begin_unwind
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/std/src/panicking.rs:689:5
[INFO] [stdout]   18:     0x5da34327175c - core::panicking::panic_fmt::ha59b517dd231f4da
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/core/src/panicking.rs:80:14
[INFO] [stdout]   19:     0x5da343271673 - core::panicking::assert_failed_inner::h3c3301979dc81b81
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/core/src/panicking.rs:439:17
[INFO] [stdout]   20:     0x5da3431dd854 - core::panicking::assert_failed::h073c6eac8a9a06e3
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/core/src/panicking.rs:394:5
[INFO] [stdout]   21:     0x5da3431ddd46 - rugb::emulator::cpu::registers::tests::test_16_bit_registers::hece878ec2ac1b269
[INFO] [stdout]                                at /opt/rustwide/workdir/src/emulator/cpu/registers.rs:140:9
[INFO] [stdout]   22:     0x5da3431de167 - rugb::emulator::cpu::registers::tests::test_16_bit_registers::{{closure}}::hb740dee0fb09d4a5
[INFO] [stdout]                                at /opt/rustwide/workdir/src/emulator/cpu/registers.rs:136:31
[INFO] [stdout]   23:     0x5da3431dd6b6 - core::ops::function::FnOnce::call_once::he10a782910443678
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/core/src/ops/function.rs:250:5
[INFO] [stdout]   24:     0x5da3431fd1cb - core::ops::function::FnOnce::call_once::hddb3cd395c36bfbb
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/core/src/ops/function.rs:250:5
[INFO] [stdout]   25:     0x5da3431fd1cb - test::__rust_begin_short_backtrace::h0b6a7601d9750bfa
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/test/src/lib.rs:663:18
[INFO] [stdout]   26:     0x5da343210bda - test::run_test_in_process::{{closure}}::h444209903f00b347
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/test/src/lib.rs:686:74
[INFO] [stdout]   27:     0x5da343210bda - <core::panic::unwind_safe::AssertUnwindSafe<F> as core::ops::function::FnOnce<()>>::call_once::hfb3ba8f46e537649
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/core/src/panic/unwind_safe.rs:274:9
[INFO] [stdout]   28:     0x5da343210bda - std::panicking::catch_unwind::do_call::h1672a45911fcf9dc
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/std/src/panicking.rs:581:40
[INFO] [stdout]   29:     0x5da343210bda - std::panicking::catch_unwind::h0fadaee22787a6dd
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/std/src/panicking.rs:544:19
[INFO] [stdout]   30:     0x5da343210bda - std::panic::catch_unwind::hc47ad190f2c8e188
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/std/src/panic.rs:359:14
[INFO] [stdout]   31:     0x5da343210bda - test::run_test_in_process::hcd7faaf934f29999
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/test/src/lib.rs:686:27
[INFO] [stdout]   32:     0x5da343210bda - test::run_test::{{closure}}::hddc4550da4871867
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/test/src/lib.rs:607:43
[INFO] [stdout]   33:     0x5da3431eb034 - test::run_test::{{closure}}::h98ae26689f13ed94
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/test/src/lib.rs:637:41
[INFO] [stdout]   34:     0x5da3431eb034 - std::sys::backtrace::__rust_begin_short_backtrace::h3ec4d1f21ad44588
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/std/src/sys/backtrace.rs:166:18
[INFO] [stdout]   35:     0x5da3431ee9d2 - std::thread::lifecycle::spawn_unchecked::{{closure}}::{{closure}}::hd8bf2c73d479939f
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/std/src/thread/lifecycle.rs:91:13
[INFO] [stdout]   36:     0x5da3431ee9d2 - <core::panic::unwind_safe::AssertUnwindSafe<F> as core::ops::function::FnOnce<()>>::call_once::h3b4248f358af2491
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/core/src/panic/unwind_safe.rs:274:9
[INFO] [stdout]   37:     0x5da3431ee9d2 - std::panicking::catch_unwind::do_call::hda10a64f4b8daebe
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/std/src/panicking.rs:581:40
[INFO] [stdout]   38:     0x5da3431ee9d2 - std::panicking::catch_unwind::h659e5ee8336ec8c7
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/std/src/panicking.rs:544:19
[INFO] [stdout]   39:     0x5da3431ee9d2 - std::panic::catch_unwind::h9d4d66a538912c18
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/std/src/panic.rs:359:14
[INFO] [stdout]   40:     0x5da3431ee9d2 - std::thread::lifecycle::spawn_unchecked::{{closure}}::h7557906bb51d79f1
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/std/src/thread/lifecycle.rs:89:26
[INFO] [stdout]   41:     0x5da3431ee9d2 - core::ops::function::FnOnce::call_once{{vtable.shim}}::h9e460d1d7fc83d35
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/core/src/ops/function.rs:250:5
[INFO] [stdout]   42:     0x5da34322ffdf - <alloc::boxed::Box<F,A> as core::ops::function::FnOnce<Args>>::call_once::h61282da819d64ea9
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/alloc/src/boxed.rs:2206:9
[INFO] [stdout]   43:     0x5da34322ffdf - std::sys::thread::unix::Thread::new::thread_start::h982f9ea829d1b5fb
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/std/src/sys/thread/unix.rs:127:17
[INFO] [stdout]   44:     0x767cb97a8aa4 - <unknown>
[INFO] [stdout]   45:     0x767cb9835a64 - clone
[INFO] [stdout]   46:                0x0 - <unknown>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] failures:
[INFO] [stdout]     emulator::cpu::registers::tests::test_16_bit_registers
[INFO] [stdout] 
[INFO] [stdout] test result: FAILED. 2 passed; 1 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.04s
[INFO] [stdout] 
[INFO] [stderr] error: test failed, to rerun pass `--bin rugb`
[INFO] running `Command { std: "docker" "inspect" "e565f71c41415b8a34b577d77d1520a918322e43348bfa6171ee27649495c4ba", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "e565f71c41415b8a34b577d77d1520a918322e43348bfa6171ee27649495c4ba", kill_on_drop: false }`
[INFO] [stdout] e565f71c41415b8a34b577d77d1520a918322e43348bfa6171ee27649495c4ba
