[INFO] cloning repository https://github.com/iqo/rust-chip8
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/iqo/rust-chip8" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fiqo%2Frust-chip8", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fiqo%2Frust-chip8'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 0a1151ba1bcd73f3a7ac4632dce2e4f8aba54388
[INFO] testing iqo/rust-chip8 against master#1871252fc8bb672d40787e67404e6eaae7059369 for pr-125151
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fiqo%2Frust-chip8" "/workspace/builds/worker-3-tc1/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-3-tc1/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/iqo/rust-chip8 on toolchain 1871252fc8bb672d40787e67404e6eaae7059369
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1871252fc8bb672d40787e67404e6eaae7059369" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/iqo/rust-chip8
[INFO] finished tweaking git repo https://github.com/iqo/rust-chip8
[INFO] tweaked toml for git repo https://github.com/iqo/rust-chip8 written to /workspace/builds/worker-3-tc1/source/Cargo.toml
[INFO] crate git repo https://github.com/iqo/rust-chip8 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" "+1871252fc8bb672d40787e67404e6eaae7059369" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[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@sha256:59a85a07ab18ca8720692f8e61effa1c651d9e2ca591e072c2b212bb91a6b8b5" "/opt/rustwide/cargo-home/bin/cargo" "+1871252fc8bb672d40787e67404e6eaae7059369" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 180da319bfc2d46ef11a70858e8ae5410386692724ad2cb8eb79836b6ecd1eca
[INFO] running `Command { std: "docker" "start" "-a" "180da319bfc2d46ef11a70858e8ae5410386692724ad2cb8eb79836b6ecd1eca", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "180da319bfc2d46ef11a70858e8ae5410386692724ad2cb8eb79836b6ecd1eca", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "180da319bfc2d46ef11a70858e8ae5410386692724ad2cb8eb79836b6ecd1eca", kill_on_drop: false }`
[INFO] [stdout] 180da319bfc2d46ef11a70858e8ae5410386692724ad2cb8eb79836b6ecd1eca
[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=forbid" "-e" "RUSTDOCFLAGS=--cap-lints=forbid" "-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@sha256:59a85a07ab18ca8720692f8e61effa1c651d9e2ca591e072c2b212bb91a6b8b5" "/opt/rustwide/cargo-home/bin/cargo" "+1871252fc8bb672d40787e67404e6eaae7059369" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 702cb436cf7a4da65ea5dfe87eb17c39e3bfe629e7338fe30317b85f03ee1221
[INFO] running `Command { std: "docker" "start" "-a" "702cb436cf7a4da65ea5dfe87eb17c39e3bfe629e7338fe30317b85f03ee1221", kill_on_drop: false }`
[INFO] [stderr]    Compiling libc v0.2.139
[INFO] [stderr]    Compiling cfg-if v1.0.0
[INFO] [stderr]    Compiling ppv-lite86 v0.2.17
[INFO] [stderr]    Compiling getrandom v0.2.8
[INFO] [stderr]    Compiling rand_core v0.6.4
[INFO] [stderr]    Compiling rand_chacha v0.3.1
[INFO] [stderr]    Compiling rand v0.8.5
[INFO] [stderr]    Compiling rust-chip8 v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unused import: `CHIP8_PIXEL_WIDTH`
[INFO] [stdout]  --> src/cpu.rs:5:55
[INFO] [stdout]   |
[INFO] [stdout] 5 | use crate::{ram::Ram, vram::Vram, CHIP8_PIXEL_HEIGHT, CHIP8_PIXEL_WIDTH};
[INFO] [stdout]   |                                                       ^^^^^^^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unreachable statement
[INFO] [stdout]    --> src/cpu.rs:395:9
[INFO] [stdout]     |
[INFO] [stdout] 394 |         todo!();
[INFO] [stdout]     |         ------- any code following this expression is unreachable
[INFO] [stdout] 395 |         self.write_reg(0x0f, 0);
[INFO] [stdout]     |         ^^^^^^^^^^^^^^^^^^^^^^^^ unreachable statement
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unreachable_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `opcode`
[INFO] [stdout]   --> src/cpu.rs:75:13
[INFO] [stdout]    |
[INFO] [stdout] 75 |         let opcode = self.get_opcode();
[INFO] [stdout]    |             ^^^^^^ help: if this is intentional, prefix it with an underscore: `_opcode`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_variables)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `y`
[INFO] [stdout]    --> src/cpu.rs:397:17
[INFO] [stdout]     |
[INFO] [stdout] 397 |             let y = (self.read_reg(y) as usize + byte) % CHIP8_PIXEL_HEIGHT; 
[INFO] [stdout]     |                 ^ help: if this is intentional, prefix it with an underscore: `_y`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `x`
[INFO] [stdout]    --> src/cpu.rs:393:32
[INFO] [stdout]     |
[INFO] [stdout] 393 |     fn op_code_dxyn(&mut self, x: usize, y: usize, n: usize) -> ProgramCounter {
[INFO] [stdout]     |                                ^ help: if this is intentional, prefix it with an underscore: `_x`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `y`
[INFO] [stdout]    --> src/cpu.rs:393:42
[INFO] [stdout]     |
[INFO] [stdout] 393 |     fn op_code_dxyn(&mut self, x: usize, y: usize, n: usize) -> ProgramCounter {
[INFO] [stdout]     |                                          ^ help: if this is intentional, prefix it with an underscore: `_y`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `n`
[INFO] [stdout]    --> src/cpu.rs:393:52
[INFO] [stdout]     |
[INFO] [stdout] 393 |     fn op_code_dxyn(&mut self, x: usize, y: usize, n: usize) -> ProgramCounter {
[INFO] [stdout]     |                                                    ^ help: if this is intentional, prefix it with an underscore: `_n`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable does not need to be mutable
[INFO] [stdout]   --> src/vram.rs:10:13
[INFO] [stdout]    |
[INFO] [stdout] 10 |         let mut vram = Self {
[INFO] [stdout]    |             ----^^^^
[INFO] [stdout]    |             |
[INFO] [stdout]    |             help: remove this `mut`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_mut)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: constant `CHIP8_PIXEL_WIDTH` is never used
[INFO] [stdout]  --> src/main.rs:5:7
[INFO] [stdout]   |
[INFO] [stdout] 5 | const CHIP8_PIXEL_WIDTH: usize = 64;
[INFO] [stdout]   |       ^^^^^^^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: constant `CHIP8_PIXEL_HEIGHT` is never used
[INFO] [stdout]  --> src/main.rs:6:7
[INFO] [stdout]   |
[INFO] [stdout] 6 | const CHIP8_PIXEL_HEIGHT: usize = 32;
[INFO] [stdout]   |       ^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `Ram` is never constructed
[INFO] [stdout]  --> src/ram.rs:2:12
[INFO] [stdout]   |
[INFO] [stdout] 2 | pub struct Ram {
[INFO] [stdout]   |            ^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `Ram` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated items `new`, `read_byte`, and `write_byte` are never used
[INFO] [stdout]   --> src/ram.rs:7:12
[INFO] [stdout]    |
[INFO] [stdout] 6  | impl Ram {
[INFO] [stdout]    | -------- associated items in this implementation
[INFO] [stdout] 7  |     pub fn new() -> Ram {
[INFO] [stdout]    |            ^^^
[INFO] [stdout] ...
[INFO] [stdout] 45 |     pub fn read_byte(&self, adress: u16) -> u8 {
[INFO] [stdout]    |            ^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 49 |     pub fn write_byte(&mut self, address: u16, value: u8) {
[INFO] [stdout]    |            ^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: constant `OPCODE_SIZE` is never used
[INFO] [stdout]  --> src/cpu.rs:7:7
[INFO] [stdout]   |
[INFO] [stdout] 7 | const OPCODE_SIZE: u16 = 2;
[INFO] [stdout]   |       ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: constant `PROGRAM_START` is never used
[INFO] [stdout]  --> src/cpu.rs:8:11
[INFO] [stdout]   |
[INFO] [stdout] 8 | pub const PROGRAM_START: u16 = 0x200;
[INFO] [stdout]   |           ^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: enum `ProgramCounter` is never used
[INFO] [stdout]   --> src/cpu.rs:10:6
[INFO] [stdout]    |
[INFO] [stdout] 10 | enum ProgramCounter {
[INFO] [stdout]    |      ^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function `skip_if` is never used
[INFO] [stdout]   --> src/cpu.rs:17:8
[INFO] [stdout]    |
[INFO] [stdout] 16 | impl ProgramCounter {
[INFO] [stdout]    | ------------------- associated function in this implementation
[INFO] [stdout] 17 |     fn skip_if(skip_condition: bool) -> ProgramCounter {
[INFO] [stdout]    |        ^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `Cpu` is never constructed
[INFO] [stdout]   --> src/cpu.rs:27:12
[INFO] [stdout]    |
[INFO] [stdout] 27 | pub struct Cpu {
[INFO] [stdout]    |            ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: multiple associated items are never used
[INFO] [stdout]    --> src/cpu.rs:41:12
[INFO] [stdout]     |
[INFO] [stdout] 40  | impl Cpu {
[INFO] [stdout]     | -------- associated items in this implementation
[INFO] [stdout] 41  |     pub fn new() -> Self {
[INFO] [stdout]     |            ^^^
[INFO] [stdout] ...
[INFO] [stdout] 56  |     pub fn get_opcode(&mut self) -> u16 {
[INFO] [stdout]     |            ^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 64  |     pub fn load(&mut self, rom: &[u8]) {
[INFO] [stdout]     |            ^^^^
[INFO] [stdout] ...
[INFO] [stdout] 74  |     pub fn tick(&mut self) {
[INFO] [stdout]     |            ^^^^
[INFO] [stdout] ...
[INFO] [stdout] 78  |     pub fn read_reg(&mut self, index: usize) -> u8 {
[INFO] [stdout]     |            ^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 82  |     pub fn write_reg(&mut self, index: usize, value: u8) {
[INFO] [stdout]     |            ^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 86  |     fn run_opcode(&mut self, opcode: u16) {
[INFO] [stdout]     |        ^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 147 |     fn op_code_00E0(&mut self) -> ProgramCounter {
[INFO] [stdout]     |        ^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 157 |     fn op_code_00EE(&mut self) -> ProgramCounter {
[INFO] [stdout]     |        ^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 166 |     fn op_code_1nnn(&mut self, nnn: u16) -> ProgramCounter {
[INFO] [stdout]     |        ^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 174 |     fn op_code_2nnn(&mut self, nnn: u16) -> ProgramCounter {
[INFO] [stdout]     |        ^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 183 |     fn op_code_3xkk(&mut self, x: usize, kk: u8) -> ProgramCounter {
[INFO] [stdout]     |        ^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 191 |     fn op_code_4xkk(&mut self, x: usize, kk: u8) -> ProgramCounter {
[INFO] [stdout]     |        ^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 200 |     fn op_code_5xy0(&mut self, x: usize, y: usize) -> ProgramCounter {
[INFO] [stdout]     |        ^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 208 |     fn op_code_6xkk(&mut self, x: usize, kk: u8) -> ProgramCounter {
[INFO] [stdout]     |        ^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 216 |     fn op_code_7xkk(&mut self, x: usize, kk: u8) -> ProgramCounter {
[INFO] [stdout]     |        ^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 227 |     fn op_code_8xy0(&mut self, x: usize, y: usize) -> ProgramCounter {
[INFO] [stdout]     |        ^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 239 |     fn op_code_8xy1(&mut self, x: usize, y: usize) -> ProgramCounter {
[INFO] [stdout]     |        ^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 252 |     fn op_code_8xy2(&mut self, x: usize, y: usize) -> ProgramCounter {
[INFO] [stdout]     |        ^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 265 |     fn op_code_8xy3(&mut self, x: usize, y: usize) -> ProgramCounter {
[INFO] [stdout]     |        ^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 277 |     fn op_code_8xy4(&mut self, x: usize, y: usize) -> ProgramCounter {
[INFO] [stdout]     |        ^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 294 |     fn op_code_8xy5(&mut self, x: usize, y: usize) -> ProgramCounter {
[INFO] [stdout]     |        ^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 311 |     fn op_code_8xy6(&mut self, x: usize) -> ProgramCounter {
[INFO] [stdout]     |        ^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 322 |     fn op_code_8xy7(&mut self, x: usize, y: usize) -> ProgramCounter {
[INFO] [stdout]     |        ^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 339 |     fn op_code_8xye(&mut self, x: usize) -> ProgramCounter {
[INFO] [stdout]     |        ^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 350 |     fn op_code_9xy0(&mut self, x: usize, y: usize) -> ProgramCounter {
[INFO] [stdout]     |        ^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 360 |     fn op_code_annn(&mut self, nnn: u16) -> ProgramCounter {
[INFO] [stdout]     |        ^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 369 |     fn op_code_bnnn(&mut self, nnn: u16) -> ProgramCounter {
[INFO] [stdout]     |        ^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 379 |     fn op_code_cxkk(&mut self, x: usize, kk: u8) -> ProgramCounter {
[INFO] [stdout]     |        ^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 393 |     fn op_code_dxyn(&mut self, x: usize, y: usize, n: usize) -> ProgramCounter {
[INFO] [stdout]     |        ^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 406 |     fn op_code_ex9e(&mut self) -> ProgramCounter {
[INFO] [stdout]     |        ^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 414 |     fn op_code_exa1(&mut self) -> ProgramCounter {
[INFO] [stdout]     |        ^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 422 |     fn op_code_fx07(&mut self) -> ProgramCounter {
[INFO] [stdout]     |        ^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 430 |     fn op_code_fx0a(&mut self) -> ProgramCounter {
[INFO] [stdout]     |        ^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 438 |     fn op_code_fx15(&mut self) -> ProgramCounter {
[INFO] [stdout]     |        ^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 446 |     fn op_code_fx18(&mut self) -> ProgramCounter {
[INFO] [stdout]     |        ^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 454 |     fn op_code_fx1e(&mut self) -> ProgramCounter {
[INFO] [stdout]     |        ^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 463 |     fn op_code_fx29(&mut self) -> ProgramCounter {
[INFO] [stdout]     |        ^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 472 |     fn op_code_fx33(&mut self) -> ProgramCounter {
[INFO] [stdout]     |        ^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 480 |     fn op_code_fx55(&mut self) -> ProgramCounter {
[INFO] [stdout]     |        ^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 488 |     fn op_code_fx65(&mut self) -> ProgramCounter {
[INFO] [stdout]     |        ^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `Vram` is never constructed
[INFO] [stdout]  --> src/vram.rs:3:12
[INFO] [stdout]   |
[INFO] [stdout] 3 | pub struct Vram {
[INFO] [stdout]   |            ^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: multiple associated items are never used
[INFO] [stdout]   --> src/vram.rs:9:12
[INFO] [stdout]    |
[INFO] [stdout] 8  | impl Vram {
[INFO] [stdout]    | --------- associated items in this implementation
[INFO] [stdout] 9  |     pub fn new () -> Vram {
[INFO] [stdout]    |            ^^^
[INFO] [stdout] ...
[INFO] [stdout] 16 |     pub fn clear_vram(&mut self) {
[INFO] [stdout]    |            ^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 24 |     pub fn write_vram(&mut self, mem: [[u8; CHIP8_PIXEL_WIDTH]; CHIP8_PIXEL_HEIGHT]) {
[INFO] [stdout]    |            ^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 28 |     pub fn write_vram_adress (&mut self,x: usize, y: usize, mem: u8) {
[INFO] [stdout]    |            ^^^^^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 31 |     pub fn read_vram(&mut self, x: usize, y:usize) -> u8{
[INFO] [stdout]    |            ^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 35 |     pub fn read_vram_flag (&mut self) -> bool {
[INFO] [stdout]    |            ^^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 39 |     pub fn write_vram_flag (&mut self ,vram_flag: bool) {
[INFO] [stdout]    |            ^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: method `op_code_00E0` should have a snake case name
[INFO] [stdout]    --> src/cpu.rs:147:8
[INFO] [stdout]     |
[INFO] [stdout] 147 |     fn op_code_00E0(&mut self) -> ProgramCounter {
[INFO] [stdout]     |        ^^^^^^^^^^^^ help: convert the identifier to snake case: `op_code_00_e0`
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(non_snake_case)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: method `op_code_00EE` should have a snake case name
[INFO] [stdout]    --> src/cpu.rs:157:8
[INFO] [stdout]     |
[INFO] [stdout] 157 |     fn op_code_00EE(&mut self) -> ProgramCounter {
[INFO] [stdout]     |        ^^^^^^^^^^^^ help: convert the identifier to snake case: `op_code_00_ee`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 22 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 2.07s
[INFO] running `Command { std: "docker" "inspect" "702cb436cf7a4da65ea5dfe87eb17c39e3bfe629e7338fe30317b85f03ee1221", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "702cb436cf7a4da65ea5dfe87eb17c39e3bfe629e7338fe30317b85f03ee1221", kill_on_drop: false }`
[INFO] [stdout] 702cb436cf7a4da65ea5dfe87eb17c39e3bfe629e7338fe30317b85f03ee1221
[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=forbid" "-e" "RUSTDOCFLAGS=--cap-lints=forbid" "-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@sha256:59a85a07ab18ca8720692f8e61effa1c651d9e2ca591e072c2b212bb91a6b8b5" "/opt/rustwide/cargo-home/bin/cargo" "+1871252fc8bb672d40787e67404e6eaae7059369" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 796431a719f4a6732b34ac9cb776e3020eaef7742e3f6080c66e9f311d7503e4
[INFO] running `Command { std: "docker" "start" "-a" "796431a719f4a6732b34ac9cb776e3020eaef7742e3f6080c66e9f311d7503e4", kill_on_drop: false }`
[INFO] [stderr]    Compiling rust-chip8 v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unreachable statement
[INFO] [stdout]    --> src/cpu.rs:395:9
[INFO] [stdout]     |
[INFO] [stdout] 394 |         todo!();
[INFO] [stdout]     |         ------- any code following this expression is unreachable
[INFO] [stdout] 395 |         self.write_reg(0x0f, 0);
[INFO] [stdout]     |         ^^^^^^^^^^^^^^^^^^^^^^^^ unreachable statement
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unreachable_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable does not need to be mutable
[INFO] [stdout]  --> src/./ram_test.rs:4:9
[INFO] [stdout]   |
[INFO] [stdout] 4 |     let mut ram = Ram::new();
[INFO] [stdout]   |         ----^^^
[INFO] [stdout]   |         |
[INFO] [stdout]   |         help: remove this `mut`
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_mut)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `opcode`
[INFO] [stdout]   --> src/cpu.rs:75:13
[INFO] [stdout]    |
[INFO] [stdout] 75 |         let opcode = self.get_opcode();
[INFO] [stdout]    |             ^^^^^^ help: if this is intentional, prefix it with an underscore: `_opcode`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_variables)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `y`
[INFO] [stdout]    --> src/cpu.rs:397:17
[INFO] [stdout]     |
[INFO] [stdout] 397 |             let y = (self.read_reg(y) as usize + byte) % CHIP8_PIXEL_HEIGHT; 
[INFO] [stdout]     |                 ^ help: if this is intentional, prefix it with an underscore: `_y`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `x`
[INFO] [stdout]    --> src/cpu.rs:393:32
[INFO] [stdout]     |
[INFO] [stdout] 393 |     fn op_code_dxyn(&mut self, x: usize, y: usize, n: usize) -> ProgramCounter {
[INFO] [stdout]     |                                ^ help: if this is intentional, prefix it with an underscore: `_x`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `y`
[INFO] [stdout]    --> src/cpu.rs:393:42
[INFO] [stdout]     |
[INFO] [stdout] 393 |     fn op_code_dxyn(&mut self, x: usize, y: usize, n: usize) -> ProgramCounter {
[INFO] [stdout]     |                                          ^ help: if this is intentional, prefix it with an underscore: `_y`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `n`
[INFO] [stdout]    --> src/cpu.rs:393:52
[INFO] [stdout]     |
[INFO] [stdout] 393 |     fn op_code_dxyn(&mut self, x: usize, y: usize, n: usize) -> ProgramCounter {
[INFO] [stdout]     |                                                    ^ help: if this is intentional, prefix it with an underscore: `_n`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `y`
[INFO] [stdout]    --> src/./cpu_test.rs:270:9
[INFO] [stdout]     |
[INFO] [stdout] 270 |     let y = CHIP8_PIXEL_HEIGHT - 1;
[INFO] [stdout]     |         ^ help: if this is intentional, prefix it with an underscore: `_y`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable does not need to be mutable
[INFO] [stdout]   --> src/vram.rs:10:13
[INFO] [stdout]    |
[INFO] [stdout] 10 |         let mut vram = Self {
[INFO] [stdout]    |             ----^^^^
[INFO] [stdout]    |             |
[INFO] [stdout]    |             help: remove this `mut`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `build_ram` is never used
[INFO] [stdout]  --> src/./ram_test.rs:3:4
[INFO] [stdout]   |
[INFO] [stdout] 3 | fn build_ram() -> Ram {
[INFO] [stdout]   |    ^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: methods `get_opcode` and `tick` are never used
[INFO] [stdout]   --> src/cpu.rs:56:12
[INFO] [stdout]    |
[INFO] [stdout] 40 | impl Cpu {
[INFO] [stdout]    | -------- methods in this implementation
[INFO] [stdout] ...
[INFO] [stdout] 56 |     pub fn get_opcode(&mut self) -> u16 {
[INFO] [stdout]    |            ^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 74 |     pub fn tick(&mut self) {
[INFO] [stdout]    |            ^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: method `op_code_00E0` should have a snake case name
[INFO] [stdout]    --> src/cpu.rs:147:8
[INFO] [stdout]     |
[INFO] [stdout] 147 |     fn op_code_00E0(&mut self) -> ProgramCounter {
[INFO] [stdout]     |        ^^^^^^^^^^^^ help: convert the identifier to snake case: `op_code_00_e0`
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(non_snake_case)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: method `op_code_00EE` should have a snake case name
[INFO] [stdout]    --> src/cpu.rs:157:8
[INFO] [stdout]     |
[INFO] [stdout] 157 |     fn op_code_00EE(&mut self) -> ProgramCounter {
[INFO] [stdout]     |        ^^^^^^^^^^^^ help: convert the identifier to snake case: `op_code_00_ee`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 13 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.40s
[INFO] running `Command { std: "docker" "inspect" "796431a719f4a6732b34ac9cb776e3020eaef7742e3f6080c66e9f311d7503e4", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "796431a719f4a6732b34ac9cb776e3020eaef7742e3f6080c66e9f311d7503e4", kill_on_drop: false }`
[INFO] [stdout] 796431a719f4a6732b34ac9cb776e3020eaef7742e3f6080c66e9f311d7503e4
[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=forbid" "-e" "RUSTDOCFLAGS=--cap-lints=forbid" "-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@sha256:59a85a07ab18ca8720692f8e61effa1c651d9e2ca591e072c2b212bb91a6b8b5" "/opt/rustwide/cargo-home/bin/cargo" "+1871252fc8bb672d40787e67404e6eaae7059369" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] e38b738a7ede7bd26b69dedbe8cf18e1a5d3dbc4a1d3cda3be22efa147a5a055
[INFO] running `Command { std: "docker" "start" "-a" "e38b738a7ede7bd26b69dedbe8cf18e1a5d3dbc4a1d3cda3be22efa147a5a055", kill_on_drop: false }`
[INFO] [stderr] warning: unreachable statement
[INFO] [stderr]    --> src/cpu.rs:395:9
[INFO] [stderr]     |
[INFO] [stderr] 394 |         todo!();
[INFO] [stderr]     |         ------- any code following this expression is unreachable
[INFO] [stderr] 395 |         self.write_reg(0x0f, 0);
[INFO] [stderr]     |         ^^^^^^^^^^^^^^^^^^^^^^^^ unreachable statement
[INFO] [stderr]     |
[INFO] [stderr]     = note: `#[warn(unreachable_code)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: variable does not need to be mutable
[INFO] [stderr]  --> src/./ram_test.rs:4:9
[INFO] [stderr]   |
[INFO] [stderr] 4 |     let mut ram = Ram::new();
[INFO] [stderr]   |         ----^^^
[INFO] [stderr]   |         |
[INFO] [stderr]   |         help: remove this `mut`
[INFO] [stderr]   |
[INFO] [stderr]   = note: `#[warn(unused_mut)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `opcode`
[INFO] [stderr]   --> src/cpu.rs:75:13
[INFO] [stderr]    |
[INFO] [stderr] 75 |         let opcode = self.get_opcode();
[INFO] [stderr]    |             ^^^^^^ help: if this is intentional, prefix it with an underscore: `_opcode`
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(unused_variables)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `y`
[INFO] [stderr]    --> src/cpu.rs:397:17
[INFO] [stderr]     |
[INFO] [stderr] 397 |             let y = (self.read_reg(y) as usize + byte) % CHIP8_PIXEL_HEIGHT; 
[INFO] [stderr]     |                 ^ help: if this is intentional, prefix it with an underscore: `_y`
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `x`
[INFO] [stderr]    --> src/cpu.rs:393:32
[INFO] [stderr]     |
[INFO] [stderr] 393 |     fn op_code_dxyn(&mut self, x: usize, y: usize, n: usize) -> ProgramCounter {
[INFO] [stderr]     |                                ^ help: if this is intentional, prefix it with an underscore: `_x`
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `y`
[INFO] [stderr]    --> src/cpu.rs:393:42
[INFO] [stderr]     |
[INFO] [stderr] 393 |     fn op_code_dxyn(&mut self, x: usize, y: usize, n: usize) -> ProgramCounter {
[INFO] [stderr]     |                                          ^ help: if this is intentional, prefix it with an underscore: `_y`
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `n`
[INFO] [stderr]    --> src/cpu.rs:393:52
[INFO] [stderr]     |
[INFO] [stderr] 393 |     fn op_code_dxyn(&mut self, x: usize, y: usize, n: usize) -> ProgramCounter {
[INFO] [stderr]     |                                                    ^ help: if this is intentional, prefix it with an underscore: `_n`
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `y`
[INFO] [stderr]    --> src/./cpu_test.rs:270:9
[INFO] [stderr]     |
[INFO] [stderr] 270 |     let y = CHIP8_PIXEL_HEIGHT - 1;
[INFO] [stderr]     |         ^ help: if this is intentional, prefix it with an underscore: `_y`
[INFO] [stderr] 
[INFO] [stderr] warning: variable does not need to be mutable
[INFO] [stderr]   --> src/vram.rs:10:13
[INFO] [stderr]    |
[INFO] [stderr] 10 |         let mut vram = Self {
[INFO] [stderr]    |             ----^^^^
[INFO] [stderr]    |             |
[INFO] [stderr]    |             help: remove this `mut`
[INFO] [stderr] 
[INFO] [stderr] warning: function `build_ram` is never used
[INFO] [stderr]  --> src/./ram_test.rs:3:4
[INFO] [stderr]   |
[INFO] [stderr] 3 | fn build_ram() -> Ram {
[INFO] [stderr]   |    ^^^^^^^^^
[INFO] [stderr]   |
[INFO] [stderr]   = note: `#[warn(dead_code)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: methods `get_opcode` and `tick` are never used
[INFO] [stderr]   --> src/cpu.rs:56:12
[INFO] [stderr]    |
[INFO] [stderr] 40 | impl Cpu {
[INFO] [stderr]    | -------- methods in this implementation
[INFO] [stderr] ...
[INFO] [stderr] 56 |     pub fn get_opcode(&mut self) -> u16 {
[INFO] [stderr]    |            ^^^^^^^^^^
[INFO] [stderr] ...
[INFO] [stderr] 74 |     pub fn tick(&mut self) {
[INFO] [stderr]    |            ^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: method `op_code_00E0` should have a snake case name
[INFO] [stderr]    --> src/cpu.rs:147:8
[INFO] [stderr]     |
[INFO] [stderr] 147 |     fn op_code_00E0(&mut self) -> ProgramCounter {
[INFO] [stderr]     |        ^^^^^^^^^^^^ help: convert the identifier to snake case: `op_code_00_e0`
[INFO] [stderr]     |
[INFO] [stderr]     = note: `#[warn(non_snake_case)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: method `op_code_00EE` should have a snake case name
[INFO] [stderr]    --> src/cpu.rs:157:8
[INFO] [stderr]     |
[INFO] [stderr] 157 |     fn op_code_00EE(&mut self) -> ProgramCounter {
[INFO] [stderr]     |        ^^^^^^^^^^^^ help: convert the identifier to snake case: `op_code_00_ee`
[INFO] [stderr] 
[INFO] [stderr] warning: `rust-chip8` (bin "rust-chip8" test) generated 13 warnings (run `cargo fix --bin "rust-chip8" --tests` to apply 2 suggestions)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.01s
[INFO] [stderr]      Running unittests src/main.rs (/opt/rustwide/target/debug/deps/rust_chip8-d446343622fbfa65)
[INFO] [stdout] 
[INFO] [stdout] running 42 tests
[INFO] [stdout] test cpu::cpu_test::test_8xy3 ... ok
[INFO] [stdout] test cpu::cpu_test::test_init_state ... ok
[INFO] [stdout] test cpu::cpu_test::test_load_data ... ok
[INFO] [stdout] test cpu::cpu_test::test_op_00e0_cls ... ok
[INFO] [stdout] test cpu::cpu_test::test_op_00ee_ret ... ok
[INFO] [stdout] test cpu::cpu_test::test_op_1nnn_jp_addr ... ok
[INFO] [stdout] test cpu::cpu_test::test_op_34 ... ok
[INFO] [stdout] test cpu::cpu_test::test_op_2nnn_cal_addr ... ok
[INFO] [stdout] test cpu::cpu_test::test_op_35 ... ok
[INFO] [stdout] test cpu::cpu_test::test_op_36 ... ok
[INFO] [stdout] test cpu::cpu_test::test_op_3xkk ... ok
[INFO] [stdout] test cpu::cpu_test::test_op_4xkk ... ok
[INFO] [stdout] test cpu::cpu_test::test_op_5xy0 ... ok
[INFO] [stdout] test cpu::cpu_test::test_op_6xkk ... ok
[INFO] [stdout] test cpu::cpu_test::test_op_7xkk ... ok
[INFO] [stdout] test cpu::cpu_test::test_op_8xy0 ... ok
[INFO] [stdout] test cpu::cpu_test::test_op_8xy1 ... ok
[INFO] [stdout] test cpu::cpu_test::test_op_8xy4 ... ok
[INFO] [stdout] test cpu::cpu_test::test_op_8xy2 ... ok
[INFO] [stdout] test cpu::cpu_test::test_op_8xy5 ... ok
[INFO] [stdout] test cpu::cpu_test::test_op_8xy6 ... ok
[INFO] [stdout] test cpu::cpu_test::test_op_bnnn ... ok
[INFO] [stdout] test cpu::cpu_test::test_op_8xy7 ... ok
[INFO] [stdout] test cpu::cpu_test::test_op_dxyn_wrap_vertical ... ok
[INFO] [stdout] test cpu::cpu_test::test_op_exa1 ... ok
[INFO] [stdout] test cpu::cpu_test::test_op_fx07 ... ok
[INFO] [stdout] test cpu::cpu_test::test_op_fx0a ... ok
[INFO] [stdout] test cpu::cpu_test::test_op_fx18 ... ok
[INFO] [stdout] test cpu::cpu_test::test_op_fx15 ... ok
[INFO] [stdout] test cpu::cpu_test::test_op_fx1e ... ok
[INFO] [stdout] test cpu::cpu_test::test_op_fx29 ... ok
[INFO] [stdout] test cpu::cpu_test::test_op_annn ... ok
[INFO] [stdout] test cpu::cpu_test::test_op_fx55 ... ok
[INFO] [stdout] test cpu::cpu_test::test_op_fx65 ... ok
[INFO] [stdout] test cpu::cpu_test::test_op_fx33 ... ok
[INFO] [stdout] test ram::map_test::test_init_state ... ok
[INFO] [stdout] test cpu::cpu_test::test_op_cxkk ... ok
[INFO] [stdout] test cpu::cpu_test::test_op_9xy0 ... ok
[INFO] [stdout] test cpu::cpu_test::test_op_8xye ... ok
[INFO] [stdout] test cpu::cpu_test::test_op_ex9e ... ok
[INFO] [stdout] test cpu::cpu_test::test_op_dxyn ... FAILED
[INFO] [stdout] test cpu::cpu_test::test_op_dxyn_wrap_horizontal ... FAILED
[INFO] [stdout] 
[INFO] [stdout] failures:
[INFO] [stdout] 
[INFO] [stdout] ---- cpu::cpu_test::test_op_dxyn stdout ----
[INFO] [stdout] thread 'cpu::cpu_test::test_op_dxyn' panicked at src/cpu.rs:394:9:
[INFO] [stdout] not yet implemented
[INFO] [stdout] stack backtrace:
[INFO] [stdout]    0:     0x5615becd8f85 - std::backtrace_rs::backtrace::libunwind::trace::h59d96bdb08384354
[INFO] [stdout]                                at /rustc/1871252fc8bb672d40787e67404e6eaae7059369/library/std/src/../../backtrace/src/backtrace/libunwind.rs:105:5
[INFO] [stdout]    1:     0x5615becd8f85 - std::backtrace_rs::backtrace::trace_unsynchronized::h9cf5becacfc93fba
[INFO] [stdout]                                at /rustc/1871252fc8bb672d40787e67404e6eaae7059369/library/std/src/../../backtrace/src/backtrace/mod.rs:66:5
[INFO] [stdout]    2:     0x5615becd8f85 - std::sys_common::backtrace::_print_fmt::h10b76d10405dbd48
[INFO] [stdout]                                at /rustc/1871252fc8bb672d40787e67404e6eaae7059369/library/std/src/sys_common/backtrace.rs:68:5
[INFO] [stdout]    3:     0x5615becd8f85 - <std::sys_common::backtrace::_print::DisplayBacktrace as core::fmt::Display>::fmt::h6ed9e62a156d84e4
[INFO] [stdout]                                at /rustc/1871252fc8bb672d40787e67404e6eaae7059369/library/std/src/sys_common/backtrace.rs:44:22
[INFO] [stdout]    4:     0x5615becff92b - core::fmt::rt::Argument::fmt::h645c680983f03c9f
[INFO] [stdout]                                at /rustc/1871252fc8bb672d40787e67404e6eaae7059369/library/core/src/fmt/rt.rs:165:63
[INFO] [stdout]    5:     0x5615becff92b - core::fmt::write::h8bcd80919a02be29
[INFO] [stdout]                                at /rustc/1871252fc8bb672d40787e67404e6eaae7059369/library/core/src/fmt/mod.rs:1169:21
[INFO] [stdout]    6:     0x5615becd67bf - std::io::Write::write_fmt::h8d0c47c662cad79c
[INFO] [stdout]                                at /rustc/1871252fc8bb672d40787e67404e6eaae7059369/library/std/src/io/mod.rs:1835:15
[INFO] [stdout]    7:     0x5615becd8d5e - std::sys_common::backtrace::_print::h6306f131a28d62b0
[INFO] [stdout]                                at /rustc/1871252fc8bb672d40787e67404e6eaae7059369/library/std/src/sys_common/backtrace.rs:47:5
[INFO] [stdout]    8:     0x5615becd8d5e - std::sys_common::backtrace::print::h7079288e0a26dfcc
[INFO] [stdout]                                at /rustc/1871252fc8bb672d40787e67404e6eaae7059369/library/std/src/sys_common/backtrace.rs:34:9
[INFO] [stdout]    9:     0x5615becda789 - std::panicking::default_hook::{{closure}}::hb063ecec81a736ba
[INFO] [stdout]   10:     0x5615becda44e - std::panicking::default_hook::hd56ee406bf547b5c
[INFO] [stdout]                                at /rustc/1871252fc8bb672d40787e67404e6eaae7059369/library/std/src/panicking.rs:295:9
[INFO] [stdout]   11:     0x5615bec717da - <alloc::boxed::Box<F,A> as core::ops::function::Fn<Args>>::call::he5eacdef44c8728f
[INFO] [stdout]                                at /rustc/1871252fc8bb672d40787e67404e6eaae7059369/library/alloc/src/boxed.rs:2036:9
[INFO] [stdout]   12:     0x5615bec717da - test::test_main::{{closure}}::h0ec9aed229e79095
[INFO] [stdout]                                at /rustc/1871252fc8bb672d40787e67404e6eaae7059369/library/test/src/lib.rs:137:21
[INFO] [stdout]   13:     0x5615becdad8b - <alloc::boxed::Box<F,A> as core::ops::function::Fn<Args>>::call::hcbd0d80e1ad4e4f9
[INFO] [stdout]                                at /rustc/1871252fc8bb672d40787e67404e6eaae7059369/library/alloc/src/boxed.rs:2036:9
[INFO] [stdout]   14:     0x5615becdad8b - std::panicking::rust_panic_with_hook::h624aa3ca42ebb8f2
[INFO] [stdout]                                at /rustc/1871252fc8bb672d40787e67404e6eaae7059369/library/std/src/panicking.rs:799:13
[INFO] [stdout]   15:     0x5615becdaacb - std::panicking::begin_panic_handler::{{closure}}::hbc4e76194a5e287c
[INFO] [stdout]                                at /rustc/1871252fc8bb672d40787e67404e6eaae7059369/library/std/src/panicking.rs:656:13
[INFO] [stdout]   16:     0x5615becd9449 - std::sys_common::backtrace::__rust_end_short_backtrace::h847fedc9d1ff7b6d
[INFO] [stdout]                                at /rustc/1871252fc8bb672d40787e67404e6eaae7059369/library/std/src/sys_common/backtrace.rs:171:18
[INFO] [stdout]   17:     0x5615becda837 - rust_begin_unwind
[INFO] [stdout]                                at /rustc/1871252fc8bb672d40787e67404e6eaae7059369/library/std/src/panicking.rs:652:5
[INFO] [stdout]   18:     0x5615bec34cb3 - core::panicking::panic_fmt::hec11a924b87ce965
[INFO] [stdout]                                at /rustc/1871252fc8bb672d40787e67404e6eaae7059369/library/core/src/panicking.rs:72:14
[INFO] [stdout]   19:     0x5615bec34d5c - core::panicking::panic::hb6a980c1ddfde273
[INFO] [stdout]                                at /rustc/1871252fc8bb672d40787e67404e6eaae7059369/library/core/src/panicking.rs:146:5
[INFO] [stdout]   20:     0x5615bec3aa54 - rust_chip8::cpu::Cpu::op_code_dxyn::hc4cccb50c4c01723
[INFO] [stdout]                                at /opt/rustwide/workdir/src/cpu.rs:394:9
[INFO] [stdout]   21:     0x5615bec399eb - rust_chip8::cpu::Cpu::run_opcode::he4c55c3f55699806
[INFO] [stdout]                                at /opt/rustwide/workdir/src/cpu.rs:122:32
[INFO] [stdout]   22:     0x5615bec3d101 - rust_chip8::cpu::cpu_test::test_op_dxyn::h0f25ec6d6b5f8e09
[INFO] [stdout]                                at /opt/rustwide/workdir/src/./cpu_test.rs:233:5
[INFO] [stdout]   23:     0x5615bec3d007 - rust_chip8::cpu::cpu_test::test_op_dxyn::{{closure}}::h87a9b76a006a5e26
[INFO] [stdout]                                at /opt/rustwide/workdir/src/./cpu_test.rs:223:18
[INFO] [stdout]   24:     0x5615bec36446 - core::ops::function::FnOnce::call_once::h40e77ddb9babe8ee
[INFO] [stdout]                                at /rustc/1871252fc8bb672d40787e67404e6eaae7059369/library/core/src/ops/function.rs:250:5
[INFO] [stdout]   25:     0x5615bec761bb - core::ops::function::FnOnce::call_once::h2e43a8f6f3d94b99
[INFO] [stdout]                                at /rustc/1871252fc8bb672d40787e67404e6eaae7059369/library/core/src/ops/function.rs:250:5
[INFO] [stdout]   26:     0x5615bec761bb - test::__rust_begin_short_backtrace::h214c9f2d2d3fee90
[INFO] [stdout]                                at /rustc/1871252fc8bb672d40787e67404e6eaae7059369/library/test/src/lib.rs:625:18
[INFO] [stdout]   27:     0x5615bec758c1 - test::run_test_in_process::{{closure}}::h510b7ba7990692a5
[INFO] [stdout]                                at /rustc/1871252fc8bb672d40787e67404e6eaae7059369/library/test/src/lib.rs:648:60
[INFO] [stdout]   28:     0x5615bec758c1 - <core::panic::unwind_safe::AssertUnwindSafe<F> as core::ops::function::FnOnce<()>>::call_once::h4157186197a93871
[INFO] [stdout]                                at /rustc/1871252fc8bb672d40787e67404e6eaae7059369/library/core/src/panic/unwind_safe.rs:272:9
[INFO] [stdout]   29:     0x5615bec758c1 - std::panicking::try::do_call::h1bf2463bccd4b28c
[INFO] [stdout]                                at /rustc/1871252fc8bb672d40787e67404e6eaae7059369/library/std/src/panicking.rs:559:40
[INFO] [stdout]   30:     0x5615bec758c1 - std::panicking::try::hd6d4808c9fab4fa5
[INFO] [stdout]                                at /rustc/1871252fc8bb672d40787e67404e6eaae7059369/library/std/src/panicking.rs:523:19
[INFO] [stdout]   31:     0x5615bec758c1 - std::panic::catch_unwind::hd5641d97d123f9f2
[INFO] [stdout]                                at /rustc/1871252fc8bb672d40787e67404e6eaae7059369/library/std/src/panic.rs:149:14
[INFO] [stdout]   32:     0x5615bec758c1 - test::run_test_in_process::hc273b71c8b878a4c
[INFO] [stdout]                                at /rustc/1871252fc8bb672d40787e67404e6eaae7059369/library/test/src/lib.rs:648:27
[INFO] [stdout]   33:     0x5615bec758c1 - test::run_test::{{closure}}::h6838df834eb8467e
[INFO] [stdout]                                at /rustc/1871252fc8bb672d40787e67404e6eaae7059369/library/test/src/lib.rs:569:43
[INFO] [stdout]   34:     0x5615bec3e284 - test::run_test::{{closure}}::h608b98ecff5665fb
[INFO] [stdout]                                at /rustc/1871252fc8bb672d40787e67404e6eaae7059369/library/test/src/lib.rs:599:41
[INFO] [stdout]   35:     0x5615bec3e284 - std::sys_common::backtrace::__rust_begin_short_backtrace::hdc4182b97d1042e9
[INFO] [stdout]                                at /rustc/1871252fc8bb672d40787e67404e6eaae7059369/library/std/src/sys_common/backtrace.rs:155:18
[INFO] [stdout]   36:     0x5615bec42cb2 - std::thread::Builder::spawn_unchecked_::{{closure}}::{{closure}}::h571773fd21d674c8
[INFO] [stdout]                                at /rustc/1871252fc8bb672d40787e67404e6eaae7059369/library/std/src/thread/mod.rs:542:17
[INFO] [stdout]   37:     0x5615bec42cb2 - <core::panic::unwind_safe::AssertUnwindSafe<F> as core::ops::function::FnOnce<()>>::call_once::hdcd384cf2fa70ba3
[INFO] [stdout]                                at /rustc/1871252fc8bb672d40787e67404e6eaae7059369/library/core/src/panic/unwind_safe.rs:272:9
[INFO] [stdout]   38:     0x5615bec42cb2 - std::panicking::try::do_call::h4f1a44bd81423be1
[INFO] [stdout]                                at /rustc/1871252fc8bb672d40787e67404e6eaae7059369/library/std/src/panicking.rs:559:40
[INFO] [stdout]   39:     0x5615bec42cb2 - std::panicking::try::h5e02afcb81dcd361
[INFO] [stdout]                                at /rustc/1871252fc8bb672d40787e67404e6eaae7059369/library/std/src/panicking.rs:523:19
[INFO] [stdout]   40:     0x5615bec42cb2 - std::panic::catch_unwind::h022f75775bfd8c45
[INFO] [stdout]                                at /rustc/1871252fc8bb672d40787e67404e6eaae7059369/library/std/src/panic.rs:149:14
[INFO] [stdout]   41:     0x5615bec42cb2 - std::thread::Builder::spawn_unchecked_::{{closure}}::hf5a62e9e4e6df1f8
[INFO] [stdout]                                at /rustc/1871252fc8bb672d40787e67404e6eaae7059369/library/std/src/thread/mod.rs:541:30
[INFO] [stdout]   42:     0x5615bec42cb2 - core::ops::function::FnOnce::call_once{{vtable.shim}}::h6d56360aeb9509a7
[INFO] [stdout]                                at /rustc/1871252fc8bb672d40787e67404e6eaae7059369/library/core/src/ops/function.rs:250:5
[INFO] [stdout]   43:     0x5615becdf07b - <alloc::boxed::Box<F,A> as core::ops::function::FnOnce<Args>>::call_once::h7a343dc551c06baa
[INFO] [stdout]                                at /rustc/1871252fc8bb672d40787e67404e6eaae7059369/library/alloc/src/boxed.rs:2022:9
[INFO] [stdout]   44:     0x5615becdf07b - <alloc::boxed::Box<F,A> as core::ops::function::FnOnce<Args>>::call_once::h30b8111cbaa644f3
[INFO] [stdout]                                at /rustc/1871252fc8bb672d40787e67404e6eaae7059369/library/alloc/src/boxed.rs:2022:9
[INFO] [stdout]   45:     0x5615becdf07b - std::sys::pal::unix::thread::Thread::new::thread_start::h7404e134e61e7a11
[INFO] [stdout]                                at /rustc/1871252fc8bb672d40787e67404e6eaae7059369/library/std/src/sys/pal/unix/thread.rs:108:17
[INFO] [stdout]   46:     0x7fdb9673eac3 - <unknown>
[INFO] [stdout]   47:     0x7fdb967cfa04 - __clone
[INFO] [stdout]   48:                0x0 - <unknown>
[INFO] [stdout] 
[INFO] [stdout] ---- cpu::cpu_test::test_op_dxyn_wrap_horizontal stdout ----
[INFO] [stdout] thread 'cpu::cpu_test::test_op_dxyn_wrap_horizontal' panicked at src/cpu.rs:394:9:
[INFO] [stdout] not yet implemented
[INFO] [stdout] stack backtrace:
[INFO] [stdout]    0:     0x5615becd8f85 - std::backtrace_rs::backtrace::libunwind::trace::h59d96bdb08384354
[INFO] [stdout]                                at /rustc/1871252fc8bb672d40787e67404e6eaae7059369/library/std/src/../../backtrace/src/backtrace/libunwind.rs:105:5
[INFO] [stdout]    1:     0x5615becd8f85 - std::backtrace_rs::backtrace::trace_unsynchronized::h9cf5becacfc93fba
[INFO] [stdout]                                at /rustc/1871252fc8bb672d40787e67404e6eaae7059369/library/std/src/../../backtrace/src/backtrace/mod.rs:66:5
[INFO] [stdout]    2:     0x5615becd8f85 - std::sys_common::backtrace::_print_fmt::h10b76d10405dbd48
[INFO] [stdout]                                at /rustc/1871252fc8bb672d40787e67404e6eaae7059369/library/std/src/sys_common/backtrace.rs:68:5
[INFO] [stdout]    3:     0x5615becd8f85 - <std::sys_common::backtrace::_print::DisplayBacktrace as core::fmt::Display>::fmt::h6ed9e62a156d84e4
[INFO] [stdout]                                at /rustc/1871252fc8bb672d40787e67404e6eaae7059369/library/std/src/sys_common/backtrace.rs:44:22
[INFO] [stdout]    4:     0x5615becff92b - core::fmt::rt::Argument::fmt::h645c680983f03c9f
[INFO] [stdout]                                at /rustc/1871252fc8bb672d40787e67404e6eaae7059369/library/core/src/fmt/rt.rs:165:63
[INFO] [stdout]    5:     0x5615becff92b - core::fmt::write::h8bcd80919a02be29
[INFO] [stdout]                                at /rustc/1871252fc8bb672d40787e67404e6eaae7059369/library/core/src/fmt/mod.rs:1169:21
[INFO] [stdout]    6:     0x5615becd67bf - std::io::Write::write_fmt::h8d0c47c662cad79c
[INFO] [stdout]                                at /rustc/1871252fc8bb672d40787e67404e6eaae7059369/library/std/src/io/mod.rs:1835:15
[INFO] [stdout]    7:     0x5615becd8d5e - std::sys_common::backtrace::_print::h6306f131a28d62b0
[INFO] [stdout]                                at /rustc/1871252fc8bb672d40787e67404e6eaae7059369/library/std/src/sys_common/backtrace.rs:47:5
[INFO] [stdout]    8:     0x5615becd8d5e - std::sys_common::backtrace::print::h7079288e0a26dfcc
[INFO] [stdout]                                at /rustc/1871252fc8bb672d40787e67404e6eaae7059369/library/std/src/sys_common/backtrace.rs:34:9
[INFO] [stdout]    9:     0x5615becda789 - std::panicking::default_hook::{{closure}}::hb063ecec81a736ba
[INFO] [stdout]   10:     0x5615becda44e - std::panicking::default_hook::hd56ee406bf547b5c
[INFO] [stdout]                                at /rustc/1871252fc8bb672d40787e67404e6eaae7059369/library/std/src/panicking.rs:295:9
[INFO] [stdout]   11:     0x5615bec717da - <alloc::boxed::Box<F,A> as core::ops::function::Fn<Args>>::call::he5eacdef44c8728f
[INFO] [stdout]                                at /rustc/1871252fc8bb672d40787e67404e6eaae7059369/library/alloc/src/boxed.rs:2036:9
[INFO] [stdout]   12:     0x5615bec717da - test::test_main::{{closure}}::h0ec9aed229e79095
[INFO] [stdout]                                at /rustc/1871252fc8bb672d40787e67404e6eaae7059369/library/test/src/lib.rs:137:21
[INFO] [stdout]   13:     0x5615becdad8b - <alloc::boxed::Box<F,A> as core::ops::function::Fn<Args>>::call::hcbd0d80e1ad4e4f9
[INFO] [stdout]                                at /rustc/1871252fc8bb672d40787e67404e6eaae7059369/library/alloc/src/boxed.rs:2036:9
[INFO] [stdout]   14:     0x5615becdad8b - std::panicking::rust_panic_with_hook::h624aa3ca42ebb8f2
[INFO] [stdout]                                at /rustc/1871252fc8bb672d40787e67404e6eaae7059369/library/std/src/panicking.rs:799:13
[INFO] [stdout]   15:     0x5615becdaacb - std::panicking::begin_panic_handler::{{closure}}::hbc4e76194a5e287c
[INFO] [stdout]                                at /rustc/1871252fc8bb672d40787e67404e6eaae7059369/library/std/src/panicking.rs:656:13
[INFO] [stdout]   16:     0x5615becd9449 - std::sys_common::backtrace::__rust_end_short_backtrace::h847fedc9d1ff7b6d
[INFO] [stdout]                                at /rustc/1871252fc8bb672d40787e67404e6eaae7059369/library/std/src/sys_common/backtrace.rs:171:18
[INFO] [stdout]   17:     0x5615becda837 - rust_begin_unwind
[INFO] [stdout]                                at /rustc/1871252fc8bb672d40787e67404e6eaae7059369/library/std/src/panicking.rs:652:5
[INFO] [stdout]   18:     0x5615bec34cb3 - core::panicking::panic_fmt::hec11a924b87ce965
[INFO] [stdout]                                at /rustc/1871252fc8bb672d40787e67404e6eaae7059369/library/core/src/panicking.rs:72:14
[INFO] [stdout]   19:     0x5615bec34d5c - core::panicking::panic::hb6a980c1ddfde273
[INFO] [stdout]                                at /rustc/1871252fc8bb672d40787e67404e6eaae7059369/library/core/src/panicking.rs:146:5
[INFO] [stdout]   20:     0x5615bec3aa54 - rust_chip8::cpu::Cpu::op_code_dxyn::hc4cccb50c4c01723
[INFO] [stdout]                                at /opt/rustwide/workdir/src/cpu.rs:394:9
[INFO] [stdout]   21:     0x5615bec399eb - rust_chip8::cpu::Cpu::run_opcode::he4c55c3f55699806
[INFO] [stdout]                                at /opt/rustwide/workdir/src/cpu.rs:122:32
[INFO] [stdout]   22:     0x5615bec3d51a - rust_chip8::cpu::cpu_test::test_op_dxyn_wrap_horizontal::h34c7f89e428fb999
[INFO] [stdout]                                at /opt/rustwide/workdir/src/./cpu_test.rs:251:5
[INFO] [stdout]   23:     0x5615bec3d487 - rust_chip8::cpu::cpu_test::test_op_dxyn_wrap_horizontal::{{closure}}::h3ea256f4268e318c
[INFO] [stdout]                                at /opt/rustwide/workdir/src/./cpu_test.rs:244:34
[INFO] [stdout]   24:     0x5615bec366f6 - core::ops::function::FnOnce::call_once::h8122a3c75e7e9566
[INFO] [stdout]                                at /rustc/1871252fc8bb672d40787e67404e6eaae7059369/library/core/src/ops/function.rs:250:5
[INFO] [stdout]   25:     0x5615bec761bb - core::ops::function::FnOnce::call_once::h2e43a8f6f3d94b99
[INFO] [stdout]                                at /rustc/1871252fc8bb672d40787e67404e6eaae7059369/library/core/src/ops/function.rs:250:5
[INFO] [stdout]   26:     0x5615bec761bb - test::__rust_begin_short_backtrace::h214c9f2d2d3fee90
[INFO] [stdout]                                at /rustc/1871252fc8bb672d40787e67404e6eaae7059369/library/test/src/lib.rs:625:18
[INFO] [stdout]   27:     0x5615bec758c1 - test::run_test_in_process::{{closure}}::h510b7ba7990692a5
[INFO] [stdout]                                at /rustc/1871252fc8bb672d40787e67404e6eaae7059369/library/test/src/lib.rs:648:60
[INFO] [stdout]   28:     0x5615bec758c1 - <core::panic::unwind_safe::AssertUnwindSafe<F> as core::ops::function::FnOnce<()>>::call_once::h4157186197a93871
[INFO] [stdout]                                at /rustc/1871252fc8bb672d40787e67404e6eaae7059369/library/core/src/panic/unwind_safe.rs:272:9
[INFO] [stdout]   29:     0x5615bec758c1 - std::panicking::try::do_call::h1bf2463bccd4b28c
[INFO] [stdout]                                at /rustc/1871252fc8bb672d40787e67404e6eaae7059369/library/std/src/panicking.rs:559:40
[INFO] [stdout]   30:     0x5615bec758c1 - std::panicking::try::hd6d4808c9fab4fa5
[INFO] [stdout]                                at /rustc/1871252fc8bb672d40787e67404e6eaae7059369/library/std/src/panicking.rs:523:19
[INFO] [stdout]   31:     0x5615bec758c1 - std::panic::catch_unwind::hd5641d97d123f9f2
[INFO] [stdout]                                at /rustc/1871252fc8bb672d40787e67404e6eaae7059369/library/std/src/panic.rs:149:14
[INFO] [stdout]   32:     0x5615bec758c1 - test::run_test_in_process::hc273b71c8b878a4c
[INFO] [stdout]                                at /rustc/1871252fc8bb672d40787e67404e6eaae7059369/library/test/src/lib.rs:648:27
[INFO] [stdout]   33:     0x5615bec758c1 - test::run_test::{{closure}}::h6838df834eb8467e
[INFO] [stdout]                                at /rustc/1871252fc8bb672d40787e67404e6eaae7059369/library/test/src/lib.rs:569:43
[INFO] [stdout]   34:     0x5615bec3e284 - test::run_test::{{closure}}::h608b98ecff5665fb
[INFO] [stdout]                                at /rustc/1871252fc8bb672d40787e67404e6eaae7059369/library/test/src/lib.rs:599:41
[INFO] [stdout]   35:     0x5615bec3e284 - std::sys_common::backtrace::__rust_begin_short_backtrace::hdc4182b97d1042e9
[INFO] [stdout]                                at /rustc/1871252fc8bb672d40787e67404e6eaae7059369/library/std/src/sys_common/backtrace.rs:155:18
[INFO] [stdout]   36:     0x5615bec42cb2 - std::thread::Builder::spawn_unchecked_::{{closure}}::{{closure}}::h571773fd21d674c8
[INFO] [stdout]                                at /rustc/1871252fc8bb672d40787e67404e6eaae7059369/library/std/src/thread/mod.rs:542:17
[INFO] [stdout]   37:     0x5615bec42cb2 - <core::panic::unwind_safe::AssertUnwindSafe<F> as core::ops::function::FnOnce<()>>::call_once::hdcd384cf2fa70ba3
[INFO] [stdout]                                at /rustc/1871252fc8bb672d40787e67404e6eaae7059369/library/core/src/panic/unwind_safe.rs:272:9
[INFO] [stdout]   38:     0x5615bec42cb2 - std::panicking::try::do_call::h4f1a44bd81423be1
[INFO] [stdout]                                at /rustc/1871252fc8bb672d40787e67404e6eaae7059369/library/std/src/panicking.rs:559:40
[INFO] [stdout]   39:     0x5615bec42cb2 - std::panicking::try::h5e02afcb81dcd361
[INFO] [stdout]                                at /rustc/1871252fc8bb672d40787e67404e6eaae7059369/library/std/src/panicking.rs:523:19
[INFO] [stdout]   40:     0x5615bec42cb2 - std::panic::catch_unwind::h022f75775bfd8c45
[INFO] [stdout]                                at /rustc/1871252fc8bb672d40787e67404e6eaae7059369/library/std/src/panic.rs:149:14
[INFO] [stdout]   41:     0x5615bec42cb2 - std::thread::Builder::spawn_unchecked_::{{closure}}::hf5a62e9e4e6df1f8
[INFO] [stdout]                                at /rustc/1871252fc8bb672d40787e67404e6eaae7059369/library/std/src/thread/mod.rs:541:30
[INFO] [stdout]   42:     0x5615bec42cb2 - core::ops::function::FnOnce::call_once{{vtable.shim}}::h6d56360aeb9509a7
[INFO] [stdout]                                at /rustc/1871252fc8bb672d40787e67404e6eaae7059369/library/core/src/ops/function.rs:250:5
[INFO] [stdout]   43:     0x5615becdf07b - <alloc::boxed::Box<F,A> as core::ops::function::FnOnce<Args>>::call_once::h7a343dc551c06baa
[INFO] [stdout]                                at /rustc/1871252fc8bb672d40787e67404e6eaae7059369/library/alloc/src/boxed.rs:2022:9
[INFO] [stdout]   44:     0x5615becdf07b - <alloc::boxed::Box<F,A> as core::ops::function::FnOnce<Args>>::call_once::h30b8111cbaa644f3
[INFO] [stdout]                                at /rustc/1871252fc8bb672d40787e67404e6eaae7059369/library/alloc/src/boxed.rs:2022:9
[INFO] [stdout]   45:     0x5615becdf07b - std::sys::pal::unix::thread::Thread::new::thread_start::h7404e134e61e7a11
[INFO] [stdout]                                at /rustc/1871252fc8bb672d40787e67404e6eaae7059369/library/std/src/sys/pal/unix/thread.rs:108:17
[INFO] [stdout]   46:     0x7fdb9673eac3 - <unknown>
[INFO] [stdout]   47:     0x7fdb967cfa04 - __clone
[INFO] [stdout]   48:                0x0 - <unknown>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] failures:
[INFO] [stdout]     cpu::cpu_test::test_op_dxyn
[INFO] [stdout]     cpu::cpu_test::test_op_dxyn_wrap_horizontal
[INFO] [stdout] 
[INFO] [stdout] test result: FAILED. 40 passed; 2 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.02s
[INFO] [stdout] 
[INFO] [stderr] error: test failed, to rerun pass `--bin rust-chip8`
[INFO] running `Command { std: "docker" "inspect" "e38b738a7ede7bd26b69dedbe8cf18e1a5d3dbc4a1d3cda3be22efa147a5a055", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "e38b738a7ede7bd26b69dedbe8cf18e1a5d3dbc4a1d3cda3be22efa147a5a055", kill_on_drop: false }`
[INFO] [stdout] e38b738a7ede7bd26b69dedbe8cf18e1a5d3dbc4a1d3cda3be22efa147a5a055
[INFO] testing iqo/rust-chip8 against try#b642703cf9526da1e72c0b6755753b939a9c6b6d for pr-125151
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fiqo%2Frust-chip8" "/workspace/builds/worker-3-tc2/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-3-tc2/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/iqo/rust-chip8 on toolchain b642703cf9526da1e72c0b6755753b939a9c6b6d
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+b642703cf9526da1e72c0b6755753b939a9c6b6d" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/iqo/rust-chip8
[INFO] finished tweaking git repo https://github.com/iqo/rust-chip8
[INFO] tweaked toml for git repo https://github.com/iqo/rust-chip8 written to /workspace/builds/worker-3-tc2/source/Cargo.toml
[INFO] crate git repo https://github.com/iqo/rust-chip8 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" "+b642703cf9526da1e72c0b6755753b939a9c6b6d" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/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@sha256:59a85a07ab18ca8720692f8e61effa1c651d9e2ca591e072c2b212bb91a6b8b5" "/opt/rustwide/cargo-home/bin/cargo" "+b642703cf9526da1e72c0b6755753b939a9c6b6d" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 5dce4f65ec772396a6c42768aecf651093a7256ebb346a9d87ec7c1e9813effa
[INFO] running `Command { std: "docker" "start" "-a" "5dce4f65ec772396a6c42768aecf651093a7256ebb346a9d87ec7c1e9813effa", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "5dce4f65ec772396a6c42768aecf651093a7256ebb346a9d87ec7c1e9813effa", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "5dce4f65ec772396a6c42768aecf651093a7256ebb346a9d87ec7c1e9813effa", kill_on_drop: false }`
[INFO] [stdout] 5dce4f65ec772396a6c42768aecf651093a7256ebb346a9d87ec7c1e9813effa
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/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=forbid" "-e" "RUSTDOCFLAGS=--cap-lints=forbid" "-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@sha256:59a85a07ab18ca8720692f8e61effa1c651d9e2ca591e072c2b212bb91a6b8b5" "/opt/rustwide/cargo-home/bin/cargo" "+b642703cf9526da1e72c0b6755753b939a9c6b6d" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] cbd512c7824352d32efc89e42e86fd06090b1c6b16c7786bca80b62262f94bc8
[INFO] running `Command { std: "docker" "start" "-a" "cbd512c7824352d32efc89e42e86fd06090b1c6b16c7786bca80b62262f94bc8", kill_on_drop: false }`
[INFO] [stderr]    Compiling libc v0.2.139
[INFO] [stderr]    Compiling cfg-if v1.0.0
[INFO] [stderr]    Compiling ppv-lite86 v0.2.17
[INFO] [stderr]    Compiling getrandom v0.2.8
[INFO] [stderr]    Compiling rand_core v0.6.4
[INFO] [stderr]    Compiling rand_chacha v0.3.1
[INFO] [stderr]    Compiling rand v0.8.5
[INFO] [stderr]    Compiling rust-chip8 v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unused import: `CHIP8_PIXEL_WIDTH`
[INFO] [stdout]  --> src/cpu.rs:5:55
[INFO] [stdout]   |
[INFO] [stdout] 5 | use crate::{ram::Ram, vram::Vram, CHIP8_PIXEL_HEIGHT, CHIP8_PIXEL_WIDTH};
[INFO] [stdout]   |                                                       ^^^^^^^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unreachable statement
[INFO] [stdout]    --> src/cpu.rs:395:9
[INFO] [stdout]     |
[INFO] [stdout] 394 |         todo!();
[INFO] [stdout]     |         ------- any code following this expression is unreachable
[INFO] [stdout] 395 |         self.write_reg(0x0f, 0);
[INFO] [stdout]     |         ^^^^^^^^^^^^^^^^^^^^^^^^ unreachable statement
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unreachable_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `opcode`
[INFO] [stdout]   --> src/cpu.rs:75:13
[INFO] [stdout]    |
[INFO] [stdout] 75 |         let opcode = self.get_opcode();
[INFO] [stdout]    |             ^^^^^^ help: if this is intentional, prefix it with an underscore: `_opcode`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_variables)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `y`
[INFO] [stdout]    --> src/cpu.rs:397:17
[INFO] [stdout]     |
[INFO] [stdout] 397 |             let y = (self.read_reg(y) as usize + byte) % CHIP8_PIXEL_HEIGHT; 
[INFO] [stdout]     |                 ^ help: if this is intentional, prefix it with an underscore: `_y`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `x`
[INFO] [stdout]    --> src/cpu.rs:393:32
[INFO] [stdout]     |
[INFO] [stdout] 393 |     fn op_code_dxyn(&mut self, x: usize, y: usize, n: usize) -> ProgramCounter {
[INFO] [stdout]     |                                ^ help: if this is intentional, prefix it with an underscore: `_x`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `y`
[INFO] [stdout]    --> src/cpu.rs:393:42
[INFO] [stdout]     |
[INFO] [stdout] 393 |     fn op_code_dxyn(&mut self, x: usize, y: usize, n: usize) -> ProgramCounter {
[INFO] [stdout]     |                                          ^ help: if this is intentional, prefix it with an underscore: `_y`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `n`
[INFO] [stdout]    --> src/cpu.rs:393:52
[INFO] [stdout]     |
[INFO] [stdout] 393 |     fn op_code_dxyn(&mut self, x: usize, y: usize, n: usize) -> ProgramCounter {
[INFO] [stdout]     |                                                    ^ help: if this is intentional, prefix it with an underscore: `_n`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable does not need to be mutable
[INFO] [stdout]   --> src/vram.rs:10:13
[INFO] [stdout]    |
[INFO] [stdout] 10 |         let mut vram = Self {
[INFO] [stdout]    |             ----^^^^
[INFO] [stdout]    |             |
[INFO] [stdout]    |             help: remove this `mut`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_mut)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: constant `CHIP8_PIXEL_WIDTH` is never used
[INFO] [stdout]  --> src/main.rs:5:7
[INFO] [stdout]   |
[INFO] [stdout] 5 | const CHIP8_PIXEL_WIDTH: usize = 64;
[INFO] [stdout]   |       ^^^^^^^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: constant `CHIP8_PIXEL_HEIGHT` is never used
[INFO] [stdout]  --> src/main.rs:6:7
[INFO] [stdout]   |
[INFO] [stdout] 6 | const CHIP8_PIXEL_HEIGHT: usize = 32;
[INFO] [stdout]   |       ^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `Ram` is never constructed
[INFO] [stdout]  --> src/ram.rs:2:12
[INFO] [stdout]   |
[INFO] [stdout] 2 | pub struct Ram {
[INFO] [stdout]   |            ^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `Ram` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated items `new`, `read_byte`, and `write_byte` are never used
[INFO] [stdout]   --> src/ram.rs:7:12
[INFO] [stdout]    |
[INFO] [stdout] 6  | impl Ram {
[INFO] [stdout]    | -------- associated items in this implementation
[INFO] [stdout] 7  |     pub fn new() -> Ram {
[INFO] [stdout]    |            ^^^
[INFO] [stdout] ...
[INFO] [stdout] 45 |     pub fn read_byte(&self, adress: u16) -> u8 {
[INFO] [stdout]    |            ^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 49 |     pub fn write_byte(&mut self, address: u16, value: u8) {
[INFO] [stdout]    |            ^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: constant `OPCODE_SIZE` is never used
[INFO] [stdout]  --> src/cpu.rs:7:7
[INFO] [stdout]   |
[INFO] [stdout] 7 | const OPCODE_SIZE: u16 = 2;
[INFO] [stdout]   |       ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: constant `PROGRAM_START` is never used
[INFO] [stdout]  --> src/cpu.rs:8:11
[INFO] [stdout]   |
[INFO] [stdout] 8 | pub const PROGRAM_START: u16 = 0x200;
[INFO] [stdout]   |           ^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: enum `ProgramCounter` is never used
[INFO] [stdout]   --> src/cpu.rs:10:6
[INFO] [stdout]    |
[INFO] [stdout] 10 | enum ProgramCounter {
[INFO] [stdout]    |      ^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function `skip_if` is never used
[INFO] [stdout]   --> src/cpu.rs:17:8
[INFO] [stdout]    |
[INFO] [stdout] 16 | impl ProgramCounter {
[INFO] [stdout]    | ------------------- associated function in this implementation
[INFO] [stdout] 17 |     fn skip_if(skip_condition: bool) -> ProgramCounter {
[INFO] [stdout]    |        ^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `Cpu` is never constructed
[INFO] [stdout]   --> src/cpu.rs:27:12
[INFO] [stdout]    |
[INFO] [stdout] 27 | pub struct Cpu {
[INFO] [stdout]    |            ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: multiple associated items are never used
[INFO] [stdout]    --> src/cpu.rs:41:12
[INFO] [stdout]     |
[INFO] [stdout] 40  | impl Cpu {
[INFO] [stdout]     | -------- associated items in this implementation
[INFO] [stdout] 41  |     pub fn new() -> Self {
[INFO] [stdout]     |            ^^^
[INFO] [stdout] ...
[INFO] [stdout] 56  |     pub fn get_opcode(&mut self) -> u16 {
[INFO] [stdout]     |            ^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 64  |     pub fn load(&mut self, rom: &[u8]) {
[INFO] [stdout]     |            ^^^^
[INFO] [stdout] ...
[INFO] [stdout] 74  |     pub fn tick(&mut self) {
[INFO] [stdout]     |            ^^^^
[INFO] [stdout] ...
[INFO] [stdout] 78  |     pub fn read_reg(&mut self, index: usize) -> u8 {
[INFO] [stdout]     |            ^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 82  |     pub fn write_reg(&mut self, index: usize, value: u8) {
[INFO] [stdout]     |            ^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 86  |     fn run_opcode(&mut self, opcode: u16) {
[INFO] [stdout]     |        ^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 147 |     fn op_code_00E0(&mut self) -> ProgramCounter {
[INFO] [stdout]     |        ^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 157 |     fn op_code_00EE(&mut self) -> ProgramCounter {
[INFO] [stdout]     |        ^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 166 |     fn op_code_1nnn(&mut self, nnn: u16) -> ProgramCounter {
[INFO] [stdout]     |        ^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 174 |     fn op_code_2nnn(&mut self, nnn: u16) -> ProgramCounter {
[INFO] [stdout]     |        ^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 183 |     fn op_code_3xkk(&mut self, x: usize, kk: u8) -> ProgramCounter {
[INFO] [stdout]     |        ^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 191 |     fn op_code_4xkk(&mut self, x: usize, kk: u8) -> ProgramCounter {
[INFO] [stdout]     |        ^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 200 |     fn op_code_5xy0(&mut self, x: usize, y: usize) -> ProgramCounter {
[INFO] [stdout]     |        ^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 208 |     fn op_code_6xkk(&mut self, x: usize, kk: u8) -> ProgramCounter {
[INFO] [stdout]     |        ^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 216 |     fn op_code_7xkk(&mut self, x: usize, kk: u8) -> ProgramCounter {
[INFO] [stdout]     |        ^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 227 |     fn op_code_8xy0(&mut self, x: usize, y: usize) -> ProgramCounter {
[INFO] [stdout]     |        ^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 239 |     fn op_code_8xy1(&mut self, x: usize, y: usize) -> ProgramCounter {
[INFO] [stdout]     |        ^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 252 |     fn op_code_8xy2(&mut self, x: usize, y: usize) -> ProgramCounter {
[INFO] [stdout]     |        ^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 265 |     fn op_code_8xy3(&mut self, x: usize, y: usize) -> ProgramCounter {
[INFO] [stdout]     |        ^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 277 |     fn op_code_8xy4(&mut self, x: usize, y: usize) -> ProgramCounter {
[INFO] [stdout]     |        ^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 294 |     fn op_code_8xy5(&mut self, x: usize, y: usize) -> ProgramCounter {
[INFO] [stdout]     |        ^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 311 |     fn op_code_8xy6(&mut self, x: usize) -> ProgramCounter {
[INFO] [stdout]     |        ^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 322 |     fn op_code_8xy7(&mut self, x: usize, y: usize) -> ProgramCounter {
[INFO] [stdout]     |        ^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 339 |     fn op_code_8xye(&mut self, x: usize) -> ProgramCounter {
[INFO] [stdout]     |        ^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 350 |     fn op_code_9xy0(&mut self, x: usize, y: usize) -> ProgramCounter {
[INFO] [stdout]     |        ^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 360 |     fn op_code_annn(&mut self, nnn: u16) -> ProgramCounter {
[INFO] [stdout]     |        ^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 369 |     fn op_code_bnnn(&mut self, nnn: u16) -> ProgramCounter {
[INFO] [stdout]     |        ^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 379 |     fn op_code_cxkk(&mut self, x: usize, kk: u8) -> ProgramCounter {
[INFO] [stdout]     |        ^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 393 |     fn op_code_dxyn(&mut self, x: usize, y: usize, n: usize) -> ProgramCounter {
[INFO] [stdout]     |        ^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 406 |     fn op_code_ex9e(&mut self) -> ProgramCounter {
[INFO] [stdout]     |        ^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 414 |     fn op_code_exa1(&mut self) -> ProgramCounter {
[INFO] [stdout]     |        ^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 422 |     fn op_code_fx07(&mut self) -> ProgramCounter {
[INFO] [stdout]     |        ^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 430 |     fn op_code_fx0a(&mut self) -> ProgramCounter {
[INFO] [stdout]     |        ^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 438 |     fn op_code_fx15(&mut self) -> ProgramCounter {
[INFO] [stdout]     |        ^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 446 |     fn op_code_fx18(&mut self) -> ProgramCounter {
[INFO] [stdout]     |        ^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 454 |     fn op_code_fx1e(&mut self) -> ProgramCounter {
[INFO] [stdout]     |        ^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 463 |     fn op_code_fx29(&mut self) -> ProgramCounter {
[INFO] [stdout]     |        ^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 472 |     fn op_code_fx33(&mut self) -> ProgramCounter {
[INFO] [stdout]     |        ^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 480 |     fn op_code_fx55(&mut self) -> ProgramCounter {
[INFO] [stdout]     |        ^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 488 |     fn op_code_fx65(&mut self) -> ProgramCounter {
[INFO] [stdout]     |        ^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `Vram` is never constructed
[INFO] [stdout]  --> src/vram.rs:3:12
[INFO] [stdout]   |
[INFO] [stdout] 3 | pub struct Vram {
[INFO] [stdout]   |            ^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: multiple associated items are never used
[INFO] [stdout]   --> src/vram.rs:9:12
[INFO] [stdout]    |
[INFO] [stdout] 8  | impl Vram {
[INFO] [stdout]    | --------- associated items in this implementation
[INFO] [stdout] 9  |     pub fn new () -> Vram {
[INFO] [stdout]    |            ^^^
[INFO] [stdout] ...
[INFO] [stdout] 16 |     pub fn clear_vram(&mut self) {
[INFO] [stdout]    |            ^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 24 |     pub fn write_vram(&mut self, mem: [[u8; CHIP8_PIXEL_WIDTH]; CHIP8_PIXEL_HEIGHT]) {
[INFO] [stdout]    |            ^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 28 |     pub fn write_vram_adress (&mut self,x: usize, y: usize, mem: u8) {
[INFO] [stdout]    |            ^^^^^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 31 |     pub fn read_vram(&mut self, x: usize, y:usize) -> u8{
[INFO] [stdout]    |            ^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 35 |     pub fn read_vram_flag (&mut self) -> bool {
[INFO] [stdout]    |            ^^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 39 |     pub fn write_vram_flag (&mut self ,vram_flag: bool) {
[INFO] [stdout]    |            ^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: method `op_code_00E0` should have a snake case name
[INFO] [stdout]    --> src/cpu.rs:147:8
[INFO] [stdout]     |
[INFO] [stdout] 147 |     fn op_code_00E0(&mut self) -> ProgramCounter {
[INFO] [stdout]     |        ^^^^^^^^^^^^ help: convert the identifier to snake case: `op_code_00_e0`
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(non_snake_case)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: method `op_code_00EE` should have a snake case name
[INFO] [stdout]    --> src/cpu.rs:157:8
[INFO] [stdout]     |
[INFO] [stdout] 157 |     fn op_code_00EE(&mut self) -> ProgramCounter {
[INFO] [stdout]     |        ^^^^^^^^^^^^ help: convert the identifier to snake case: `op_code_00_ee`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 22 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 1.69s
[INFO] running `Command { std: "docker" "inspect" "cbd512c7824352d32efc89e42e86fd06090b1c6b16c7786bca80b62262f94bc8", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "cbd512c7824352d32efc89e42e86fd06090b1c6b16c7786bca80b62262f94bc8", kill_on_drop: false }`
[INFO] [stdout] cbd512c7824352d32efc89e42e86fd06090b1c6b16c7786bca80b62262f94bc8
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/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=forbid" "-e" "RUSTDOCFLAGS=--cap-lints=forbid" "-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@sha256:59a85a07ab18ca8720692f8e61effa1c651d9e2ca591e072c2b212bb91a6b8b5" "/opt/rustwide/cargo-home/bin/cargo" "+b642703cf9526da1e72c0b6755753b939a9c6b6d" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] eeff12095b31466b456b1f87d039e2df61017ad7db0e76be0a0bc5b165e740ea
[INFO] running `Command { std: "docker" "start" "-a" "eeff12095b31466b456b1f87d039e2df61017ad7db0e76be0a0bc5b165e740ea", kill_on_drop: false }`
[INFO] [stderr]    Compiling rust-chip8 v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unreachable statement
[INFO] [stdout]    --> src/cpu.rs:395:9
[INFO] [stdout]     |
[INFO] [stdout] 394 |         todo!();
[INFO] [stdout]     |         ------- any code following this expression is unreachable
[INFO] [stdout] 395 |         self.write_reg(0x0f, 0);
[INFO] [stdout]     |         ^^^^^^^^^^^^^^^^^^^^^^^^ unreachable statement
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unreachable_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable does not need to be mutable
[INFO] [stdout]  --> src/./ram_test.rs:4:9
[INFO] [stdout]   |
[INFO] [stdout] 4 |     let mut ram = Ram::new();
[INFO] [stdout]   |         ----^^^
[INFO] [stdout]   |         |
[INFO] [stdout]   |         help: remove this `mut`
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_mut)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `opcode`
[INFO] [stdout]   --> src/cpu.rs:75:13
[INFO] [stdout]    |
[INFO] [stdout] 75 |         let opcode = self.get_opcode();
[INFO] [stdout]    |             ^^^^^^ help: if this is intentional, prefix it with an underscore: `_opcode`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_variables)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `y`
[INFO] [stdout]    --> src/cpu.rs:397:17
[INFO] [stdout]     |
[INFO] [stdout] 397 |             let y = (self.read_reg(y) as usize + byte) % CHIP8_PIXEL_HEIGHT; 
[INFO] [stdout]     |                 ^ help: if this is intentional, prefix it with an underscore: `_y`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `x`
[INFO] [stdout]    --> src/cpu.rs:393:32
[INFO] [stdout]     |
[INFO] [stdout] 393 |     fn op_code_dxyn(&mut self, x: usize, y: usize, n: usize) -> ProgramCounter {
[INFO] [stdout]     |                                ^ help: if this is intentional, prefix it with an underscore: `_x`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `y`
[INFO] [stdout]    --> src/cpu.rs:393:42
[INFO] [stdout]     |
[INFO] [stdout] 393 |     fn op_code_dxyn(&mut self, x: usize, y: usize, n: usize) -> ProgramCounter {
[INFO] [stdout]     |                                          ^ help: if this is intentional, prefix it with an underscore: `_y`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `n`
[INFO] [stdout]    --> src/cpu.rs:393:52
[INFO] [stdout]     |
[INFO] [stdout] 393 |     fn op_code_dxyn(&mut self, x: usize, y: usize, n: usize) -> ProgramCounter {
[INFO] [stdout]     |                                                    ^ help: if this is intentional, prefix it with an underscore: `_n`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `y`
[INFO] [stdout]    --> src/./cpu_test.rs:270:9
[INFO] [stdout]     |
[INFO] [stdout] 270 |     let y = CHIP8_PIXEL_HEIGHT - 1;
[INFO] [stdout]     |         ^ help: if this is intentional, prefix it with an underscore: `_y`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable does not need to be mutable
[INFO] [stdout]   --> src/vram.rs:10:13
[INFO] [stdout]    |
[INFO] [stdout] 10 |         let mut vram = Self {
[INFO] [stdout]    |             ----^^^^
[INFO] [stdout]    |             |
[INFO] [stdout]    |             help: remove this `mut`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `build_ram` is never used
[INFO] [stdout]  --> src/./ram_test.rs:3:4
[INFO] [stdout]   |
[INFO] [stdout] 3 | fn build_ram() -> Ram {
[INFO] [stdout]   |    ^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: methods `get_opcode` and `tick` are never used
[INFO] [stdout]   --> src/cpu.rs:56:12
[INFO] [stdout]    |
[INFO] [stdout] 40 | impl Cpu {
[INFO] [stdout]    | -------- methods in this implementation
[INFO] [stdout] ...
[INFO] [stdout] 56 |     pub fn get_opcode(&mut self) -> u16 {
[INFO] [stdout]    |            ^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 74 |     pub fn tick(&mut self) {
[INFO] [stdout]    |            ^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: method `op_code_00E0` should have a snake case name
[INFO] [stdout]    --> src/cpu.rs:147:8
[INFO] [stdout]     |
[INFO] [stdout] 147 |     fn op_code_00E0(&mut self) -> ProgramCounter {
[INFO] [stdout]     |        ^^^^^^^^^^^^ help: convert the identifier to snake case: `op_code_00_e0`
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(non_snake_case)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: method `op_code_00EE` should have a snake case name
[INFO] [stdout]    --> src/cpu.rs:157:8
[INFO] [stdout]     |
[INFO] [stdout] 157 |     fn op_code_00EE(&mut self) -> ProgramCounter {
[INFO] [stdout]     |        ^^^^^^^^^^^^ help: convert the identifier to snake case: `op_code_00_ee`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 13 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.39s
[INFO] running `Command { std: "docker" "inspect" "eeff12095b31466b456b1f87d039e2df61017ad7db0e76be0a0bc5b165e740ea", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "eeff12095b31466b456b1f87d039e2df61017ad7db0e76be0a0bc5b165e740ea", kill_on_drop: false }`
[INFO] [stdout] eeff12095b31466b456b1f87d039e2df61017ad7db0e76be0a0bc5b165e740ea
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/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=forbid" "-e" "RUSTDOCFLAGS=--cap-lints=forbid" "-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@sha256:59a85a07ab18ca8720692f8e61effa1c651d9e2ca591e072c2b212bb91a6b8b5" "/opt/rustwide/cargo-home/bin/cargo" "+b642703cf9526da1e72c0b6755753b939a9c6b6d" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] d06a07ffab2bf6f2c53f98f00153823fe941ee76767315e7e01d762e6d18b4c5
[INFO] running `Command { std: "docker" "start" "-a" "d06a07ffab2bf6f2c53f98f00153823fe941ee76767315e7e01d762e6d18b4c5", kill_on_drop: false }`
[INFO] [stderr] warning: unreachable statement
[INFO] [stderr]    --> src/cpu.rs:395:9
[INFO] [stderr]     |
[INFO] [stderr] 394 |         todo!();
[INFO] [stderr]     |         ------- any code following this expression is unreachable
[INFO] [stderr] 395 |         self.write_reg(0x0f, 0);
[INFO] [stderr]     |         ^^^^^^^^^^^^^^^^^^^^^^^^ unreachable statement
[INFO] [stderr]     |
[INFO] [stderr]     = note: `#[warn(unreachable_code)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: variable does not need to be mutable
[INFO] [stderr]  --> src/./ram_test.rs:4:9
[INFO] [stderr]   |
[INFO] [stderr] 4 |     let mut ram = Ram::new();
[INFO] [stderr]   |         ----^^^
[INFO] [stderr]   |         |
[INFO] [stderr]   |         help: remove this `mut`
[INFO] [stderr]   |
[INFO] [stderr]   = note: `#[warn(unused_mut)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `opcode`
[INFO] [stderr]   --> src/cpu.rs:75:13
[INFO] [stderr]    |
[INFO] [stderr] 75 |         let opcode = self.get_opcode();
[INFO] [stderr]    |             ^^^^^^ help: if this is intentional, prefix it with an underscore: `_opcode`
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(unused_variables)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `y`
[INFO] [stderr]    --> src/cpu.rs:397:17
[INFO] [stderr]     |
[INFO] [stderr] 397 |             let y = (self.read_reg(y) as usize + byte) % CHIP8_PIXEL_HEIGHT; 
[INFO] [stderr]     |                 ^ help: if this is intentional, prefix it with an underscore: `_y`
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `x`
[INFO] [stderr]    --> src/cpu.rs:393:32
[INFO] [stderr]     |
[INFO] [stderr] 393 |     fn op_code_dxyn(&mut self, x: usize, y: usize, n: usize) -> ProgramCounter {
[INFO] [stderr]     |                                ^ help: if this is intentional, prefix it with an underscore: `_x`
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `y`
[INFO] [stderr]    --> src/cpu.rs:393:42
[INFO] [stderr]     |
[INFO] [stderr] 393 |     fn op_code_dxyn(&mut self, x: usize, y: usize, n: usize) -> ProgramCounter {
[INFO] [stderr]     |                                          ^ help: if this is intentional, prefix it with an underscore: `_y`
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `n`
[INFO] [stderr]    --> src/cpu.rs:393:52
[INFO] [stderr]     |
[INFO] [stderr] 393 |     fn op_code_dxyn(&mut self, x: usize, y: usize, n: usize) -> ProgramCounter {
[INFO] [stderr]     |                                                    ^ help: if this is intentional, prefix it with an underscore: `_n`
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `y`
[INFO] [stderr]    --> src/./cpu_test.rs:270:9
[INFO] [stderr]     |
[INFO] [stderr] 270 |     let y = CHIP8_PIXEL_HEIGHT - 1;
[INFO] [stderr]     |         ^ help: if this is intentional, prefix it with an underscore: `_y`
[INFO] [stderr] 
[INFO] [stderr] warning: variable does not need to be mutable
[INFO] [stderr]   --> src/vram.rs:10:13
[INFO] [stderr]    |
[INFO] [stderr] 10 |         let mut vram = Self {
[INFO] [stderr]    |             ----^^^^
[INFO] [stderr]    |             |
[INFO] [stderr]    |             help: remove this `mut`
[INFO] [stderr] 
[INFO] [stderr] warning: function `build_ram` is never used
[INFO] [stderr]  --> src/./ram_test.rs:3:4
[INFO] [stderr]   |
[INFO] [stderr] 3 | fn build_ram() -> Ram {
[INFO] [stderr]   |    ^^^^^^^^^
[INFO] [stderr]   |
[INFO] [stderr]   = note: `#[warn(dead_code)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: methods `get_opcode` and `tick` are never used
[INFO] [stderr]   --> src/cpu.rs:56:12
[INFO] [stderr]    |
[INFO] [stderr] 40 | impl Cpu {
[INFO] [stderr]    | -------- methods in this implementation
[INFO] [stderr] ...
[INFO] [stderr] 56 |     pub fn get_opcode(&mut self) -> u16 {
[INFO] [stderr]    |            ^^^^^^^^^^
[INFO] [stderr] ...
[INFO] [stderr] 74 |     pub fn tick(&mut self) {
[INFO] [stderr]    |            ^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: method `op_code_00E0` should have a snake case name
[INFO] [stderr]    --> src/cpu.rs:147:8
[INFO] [stderr]     |
[INFO] [stderr] 147 |     fn op_code_00E0(&mut self) -> ProgramCounter {
[INFO] [stderr]     |        ^^^^^^^^^^^^ help: convert the identifier to snake case: `op_code_00_e0`
[INFO] [stderr]     |
[INFO] [stderr]     = note: `#[warn(non_snake_case)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: method `op_code_00EE` should have a snake case name
[INFO] [stderr]    --> src/cpu.rs:157:8
[INFO] [stderr]     |
[INFO] [stderr] 157 |     fn op_code_00EE(&mut self) -> ProgramCounter {
[INFO] [stderr]     |        ^^^^^^^^^^^^ help: convert the identifier to snake case: `op_code_00_ee`
[INFO] [stderr] 
[INFO] [stderr] warning: `rust-chip8` (bin "rust-chip8" test) generated 13 warnings (run `cargo fix --bin "rust-chip8" --tests` to apply 2 suggestions)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.01s
[INFO] [stderr]      Running unittests src/main.rs (/opt/rustwide/target/debug/deps/rust_chip8-d446343622fbfa65)
[INFO] [stdout] 
[INFO] [stdout] running 42 tests
[INFO] [stdout] test cpu::cpu_test::test_8xy3 ... ok
[INFO] [stdout] test cpu::cpu_test::test_init_state ... ok
[INFO] [stdout] test cpu::cpu_test::test_load_data ... ok
[INFO] [stdout] test cpu::cpu_test::test_op_00e0_cls ... ok
[INFO] [stdout] test cpu::cpu_test::test_op_00ee_ret ... ok
[INFO] [stdout] test cpu::cpu_test::test_op_1nnn_jp_addr ... ok
[INFO] [stdout] test cpu::cpu_test::test_op_2nnn_cal_addr ... ok
[INFO] [stdout] test cpu::cpu_test::test_op_34 ... ok
[INFO] [stdout] test cpu::cpu_test::test_op_35 ... ok
[INFO] [stdout] test cpu::cpu_test::test_op_36 ... ok
[INFO] [stdout] test cpu::cpu_test::test_op_3xkk ... ok
[INFO] [stdout] test cpu::cpu_test::test_op_4xkk ... ok
[INFO] [stdout] test cpu::cpu_test::test_op_5xy0 ... ok
[INFO] [stdout] test cpu::cpu_test::test_op_6xkk ... ok
[INFO] [stdout] test cpu::cpu_test::test_op_7xkk ... ok
[INFO] [stdout] test cpu::cpu_test::test_op_8xy1 ... ok
[INFO] [stdout] test cpu::cpu_test::test_op_8xy0 ... ok
[INFO] [stdout] test cpu::cpu_test::test_op_8xy2 ... ok
[INFO] [stdout] test cpu::cpu_test::test_op_8xy6 ... ok
[INFO] [stdout] test cpu::cpu_test::test_op_8xy7 ... ok
[INFO] [stdout] test cpu::cpu_test::test_op_9xy0 ... ok
[INFO] [stdout] test cpu::cpu_test::test_op_8xy5 ... ok
[INFO] [stdout] test cpu::cpu_test::test_op_bnnn ... ok
[INFO] [stdout] test cpu::cpu_test::test_op_fx07 ... ok
[INFO] [stdout] test cpu::cpu_test::test_op_cxkk ... ok
[INFO] [stdout] test cpu::cpu_test::test_op_dxyn_wrap_vertical ... ok
[INFO] [stdout] test cpu::cpu_test::test_op_fx15 ... ok
[INFO] [stdout] test cpu::cpu_test::test_op_8xy4 ... ok
[INFO] [stdout] test cpu::cpu_test::test_op_fx0a ... ok
[INFO] [stdout] test cpu::cpu_test::test_op_fx18 ... ok
[INFO] [stdout] test cpu::cpu_test::test_op_fx1e ... ok
[INFO] [stdout] test cpu::cpu_test::test_op_fx29 ... ok
[INFO] [stdout] test cpu::cpu_test::test_op_annn ... ok
[INFO] [stdout] test cpu::cpu_test::test_op_fx33 ... ok
[INFO] [stdout] test cpu::cpu_test::test_op_8xye ... ok
[INFO] [stdout] test cpu::cpu_test::test_op_fx55 ... ok
[INFO] [stdout] test cpu::cpu_test::test_op_ex9e ... ok
[INFO] [stdout] test cpu::cpu_test::test_op_fx65 ... ok
[INFO] [stdout] test cpu::cpu_test::test_op_exa1 ... ok
[INFO] [stdout] test ram::map_test::test_init_state ... ok
[INFO] [stdout] test cpu::cpu_test::test_op_dxyn_wrap_horizontal ... FAILED
[INFO] [stdout] test cpu::cpu_test::test_op_dxyn ... FAILED
[INFO] [stdout] 
[INFO] [stdout] failures:
[INFO] [stdout] 
[INFO] [stdout] ---- cpu::cpu_test::test_op_dxyn_wrap_horizontal stdout ----
[INFO] [stdout] thread 'cpu::cpu_test::test_op_dxyn_wrap_horizontal' panicked at src/cpu.rs:394:9:
[INFO] [stdout] not yet implemented
[INFO] [stdout] stack backtrace:
[INFO] [stdout]    0:     0x55cdc55e0045 - std::backtrace_rs::backtrace::libunwind::trace::he49dc9a9e3164223
[INFO] [stdout]                                at /rustc/b642703cf9526da1e72c0b6755753b939a9c6b6d/library/std/src/../../backtrace/src/backtrace/libunwind.rs:105:5
[INFO] [stdout]    1:     0x55cdc55e0045 - std::backtrace_rs::backtrace::trace_unsynchronized::h3a3e77c68030aa6b
[INFO] [stdout]                                at /rustc/b642703cf9526da1e72c0b6755753b939a9c6b6d/library/std/src/../../backtrace/src/backtrace/mod.rs:66:5
[INFO] [stdout]    2:     0x55cdc55e0045 - std::sys_common::backtrace::_print_fmt::h9479ad2f99afd5d4
[INFO] [stdout]                                at /rustc/b642703cf9526da1e72c0b6755753b939a9c6b6d/library/std/src/sys_common/backtrace.rs:68:5
[INFO] [stdout]    3:     0x55cdc55e0045 - <std::sys_common::backtrace::_print::DisplayBacktrace as core::fmt::Display>::fmt::hfb01aa1fa3fb1821
[INFO] [stdout]                                at /rustc/b642703cf9526da1e72c0b6755753b939a9c6b6d/library/std/src/sys_common/backtrace.rs:44:22
[INFO] [stdout]    4:     0x55cdc560698b - core::fmt::rt::Argument::fmt::h125e56152abbc1c3
[INFO] [stdout]                                at /rustc/b642703cf9526da1e72c0b6755753b939a9c6b6d/library/core/src/fmt/rt.rs:165:63
[INFO] [stdout]    5:     0x55cdc560698b - core::fmt::write::hb0ab4ff05ccfe741
[INFO] [stdout]                                at /rustc/b642703cf9526da1e72c0b6755753b939a9c6b6d/library/core/src/fmt/mod.rs:1169:21
[INFO] [stdout]    6:     0x55cdc55dd92f - std::io::Write::write_fmt::hea6336dbf2fa00b8
[INFO] [stdout]                                at /rustc/b642703cf9526da1e72c0b6755753b939a9c6b6d/library/std/src/io/mod.rs:1835:15
[INFO] [stdout]    7:     0x55cdc55dfe1e - std::sys_common::backtrace::_print::h79ca548f3a2adf4b
[INFO] [stdout]                                at /rustc/b642703cf9526da1e72c0b6755753b939a9c6b6d/library/std/src/sys_common/backtrace.rs:47:5
[INFO] [stdout]    8:     0x55cdc55dfe1e - std::sys_common::backtrace::print::h9aebf997b2fea2d3
[INFO] [stdout]                                at /rustc/b642703cf9526da1e72c0b6755753b939a9c6b6d/library/std/src/sys_common/backtrace.rs:34:9
[INFO] [stdout]    9:     0x55cdc55e1789 - std::panicking::default_hook::{{closure}}::h68a0954af2694526
[INFO] [stdout]   10:     0x55cdc55e14dc - std::panicking::default_hook::h5be50cc6849ffb00
[INFO] [stdout]                                at /rustc/b642703cf9526da1e72c0b6755753b939a9c6b6d/library/std/src/panicking.rs:295:9
[INFO] [stdout]   11:     0x55cdc55788af - <alloc::boxed::Box<F,A> as core::ops::function::Fn<Args>>::call::hd874405dcbd1d3ed
[INFO] [stdout]                                at /rustc/b642703cf9526da1e72c0b6755753b939a9c6b6d/library/alloc/src/boxed.rs:2036:9
[INFO] [stdout]   12:     0x55cdc55788af - test::test_main::{{closure}}::h4f26a9df34a84b94
[INFO] [stdout]                                at /rustc/b642703cf9526da1e72c0b6755753b939a9c6b6d/library/test/src/lib.rs:137:21
[INFO] [stdout]   13:     0x55cdc55e1d8b - <alloc::boxed::Box<F,A> as core::ops::function::Fn<Args>>::call::h00e96d9c62aa9a12
[INFO] [stdout]                                at /rustc/b642703cf9526da1e72c0b6755753b939a9c6b6d/library/alloc/src/boxed.rs:2036:9
[INFO] [stdout]   14:     0x55cdc55e1d8b - std::panicking::rust_panic_with_hook::h3c0df6036729334c
[INFO] [stdout]                                at /rustc/b642703cf9526da1e72c0b6755753b939a9c6b6d/library/std/src/panicking.rs:799:13
[INFO] [stdout]   15:     0x55cdc55e1acb - std::panicking::begin_panic_handler::{{closure}}::ha3a21e93c4cfd807
[INFO] [stdout]                                at /rustc/b642703cf9526da1e72c0b6755753b939a9c6b6d/library/std/src/panicking.rs:656:13
[INFO] [stdout]   16:     0x55cdc55e0509 - std::sys_common::backtrace::__rust_end_short_backtrace::h19508a8f8ae71dc9
[INFO] [stdout]                                at /rustc/b642703cf9526da1e72c0b6755753b939a9c6b6d/library/std/src/sys_common/backtrace.rs:171:18
[INFO] [stdout]   17:     0x55cdc55e1837 - rust_begin_unwind
[INFO] [stdout]                                at /rustc/b642703cf9526da1e72c0b6755753b939a9c6b6d/library/std/src/panicking.rs:652:5
[INFO] [stdout]   18:     0x55cdc553bc93 - core::panicking::panic_fmt::h2ba8af99174d83ea
[INFO] [stdout]                                at /rustc/b642703cf9526da1e72c0b6755753b939a9c6b6d/library/core/src/panicking.rs:72:14
[INFO] [stdout]   19:     0x55cdc553bd3c - core::panicking::panic::h049fed9389bf889e
[INFO] [stdout]                                at /rustc/b642703cf9526da1e72c0b6755753b939a9c6b6d/library/core/src/panicking.rs:146:5
[INFO] [stdout]   20:     0x55cdc5541a34 - rust_chip8::cpu::Cpu::op_code_dxyn::h9de407549734989b
[INFO] [stdout]                                at /opt/rustwide/workdir/src/cpu.rs:394:9
[INFO] [stdout]   21:     0x55cdc55409cb - rust_chip8::cpu::Cpu::run_opcode::h20be9e57c7359802
[INFO] [stdout]                                at /opt/rustwide/workdir/src/cpu.rs:122:32
[INFO] [stdout]   22:     0x55cdc55444fa - rust_chip8::cpu::cpu_test::test_op_dxyn_wrap_horizontal::ha4bc1c96ef6e7b84
[INFO] [stdout]                                at /opt/rustwide/workdir/src/./cpu_test.rs:251:5
[INFO] [stdout]   23:     0x55cdc5544467 - rust_chip8::cpu::cpu_test::test_op_dxyn_wrap_horizontal::{{closure}}::h5513746be2ef7514
[INFO] [stdout]                                at /opt/rustwide/workdir/src/./cpu_test.rs:244:34
[INFO] [stdout]   24:     0x55cdc553d4e6 - core::ops::function::FnOnce::call_once::h7347b1452aa5288d
[INFO] [stdout]                                at /rustc/b642703cf9526da1e72c0b6755753b939a9c6b6d/library/core/src/ops/function.rs:250:5
[INFO] [stdout]   25:     0x55cdc557d1cb - core::ops::function::FnOnce::call_once::h18c6bf92212b87a4
[INFO] [stdout]                                at /rustc/b642703cf9526da1e72c0b6755753b939a9c6b6d/library/core/src/ops/function.rs:250:5
[INFO] [stdout]   26:     0x55cdc557d1cb - test::__rust_begin_short_backtrace::hdcf0edcfa9080086
[INFO] [stdout]                                at /rustc/b642703cf9526da1e72c0b6755753b939a9c6b6d/library/test/src/lib.rs:625:18
[INFO] [stdout]   27:     0x55cdc557c891 - test::run_test_in_process::{{closure}}::heac2c4eb375d2d10
[INFO] [stdout]                                at /rustc/b642703cf9526da1e72c0b6755753b939a9c6b6d/library/test/src/lib.rs:648:60
[INFO] [stdout]   28:     0x55cdc557c891 - <core::panic::unwind_safe::AssertUnwindSafe<F> as core::ops::function::FnOnce<()>>::call_once::h0289bafc8a1cc004
[INFO] [stdout]                                at /rustc/b642703cf9526da1e72c0b6755753b939a9c6b6d/library/core/src/panic/unwind_safe.rs:272:9
[INFO] [stdout]   29:     0x55cdc557c891 - std::panicking::try::do_call::h5e158f1ad8a5f983
[INFO] [stdout]                                at /rustc/b642703cf9526da1e72c0b6755753b939a9c6b6d/library/std/src/panicking.rs:559:40
[INFO] [stdout]   30:     0x55cdc557c891 - std::panicking::try::hea3411d60321c4de
[INFO] [stdout]                                at /rustc/b642703cf9526da1e72c0b6755753b939a9c6b6d/library/std/src/panicking.rs:523:19
[INFO] [stdout]   31:     0x55cdc557c891 - std::panic::catch_unwind::hafb7bb18bc47bbc7
[INFO] [stdout]                                at /rustc/b642703cf9526da1e72c0b6755753b939a9c6b6d/library/std/src/panic.rs:149:14
[INFO] [stdout]   32:     0x55cdc557c891 - test::run_test_in_process::h74dd138dc7762d99
[INFO] [stdout]                                at /rustc/b642703cf9526da1e72c0b6755753b939a9c6b6d/library/test/src/lib.rs:648:27
[INFO] [stdout]   33:     0x55cdc557c891 - test::run_test::{{closure}}::h6b390822e63606cf
[INFO] [stdout]                                at /rustc/b642703cf9526da1e72c0b6755753b939a9c6b6d/library/test/src/lib.rs:569:43
[INFO] [stdout]   34:     0x55cdc5545264 - test::run_test::{{closure}}::h6e11dba8131d354b
[INFO] [stdout]                                at /rustc/b642703cf9526da1e72c0b6755753b939a9c6b6d/library/test/src/lib.rs:599:41
[INFO] [stdout]   35:     0x55cdc5545264 - std::sys_common::backtrace::__rust_begin_short_backtrace::ha71b3541b59bdbbb
[INFO] [stdout]                                at /rustc/b642703cf9526da1e72c0b6755753b939a9c6b6d/library/std/src/sys_common/backtrace.rs:155:18
[INFO] [stdout]   36:     0x55cdc5549d32 - std::thread::Builder::spawn_unchecked_::{{closure}}::{{closure}}::hef92127c5ef9e53c
[INFO] [stdout]                                at /rustc/b642703cf9526da1e72c0b6755753b939a9c6b6d/library/std/src/thread/mod.rs:542:17
[INFO] [stdout]   37:     0x55cdc5549d32 - <core::panic::unwind_safe::AssertUnwindSafe<F> as core::ops::function::FnOnce<()>>::call_once::h859c109f9d11c92b
[INFO] [stdout]                                at /rustc/b642703cf9526da1e72c0b6755753b939a9c6b6d/library/core/src/panic/unwind_safe.rs:272:9
[INFO] [stdout]   38:     0x55cdc5549d32 - std::panicking::try::do_call::hbf534c458cd858f0
[INFO] [stdout]                                at /rustc/b642703cf9526da1e72c0b6755753b939a9c6b6d/library/std/src/panicking.rs:559:40
[INFO] [stdout]   39:     0x55cdc5549d32 - std::panicking::try::h65c18365a7b9ad90
[INFO] [stdout]                                at /rustc/b642703cf9526da1e72c0b6755753b939a9c6b6d/library/std/src/panicking.rs:523:19
[INFO] [stdout]   40:     0x55cdc5549d32 - std::panic::catch_unwind::h21b25d4c69478c39
[INFO] [stdout]                                at /rustc/b642703cf9526da1e72c0b6755753b939a9c6b6d/library/std/src/panic.rs:149:14
[INFO] [stdout]   41:     0x55cdc5549d32 - std::thread::Builder::spawn_unchecked_::{{closure}}::h23335f620275a9bf
[INFO] [stdout]                                at /rustc/b642703cf9526da1e72c0b6755753b939a9c6b6d/library/std/src/thread/mod.rs:541:30
[INFO] [stdout]   42:     0x55cdc5549d32 - core::ops::function::FnOnce::call_once{{vtable.shim}}::hb491dc55513e9b7c
[INFO] [stdout]                                at /rustc/b642703cf9526da1e72c0b6755753b939a9c6b6d/library/core/src/ops/function.rs:250:5
[INFO] [stdout]   43:     0x55cdc55e606b - <alloc::boxed::Box<F,A> as core::ops::function::FnOnce<Args>>::call_once::h41b39260afcffdc9
[INFO] [stdout]                                at /rustc/b642703cf9526da1e72c0b6755753b939a9c6b6d/library/alloc/src/boxed.rs:2022:9
[INFO] [stdout]   44:     0x55cdc55e606b - <alloc::boxed::Box<F,A> as core::ops::function::FnOnce<Args>>::call_once::h6694c8dc6dd010c4
[INFO] [stdout]                                at /rustc/b642703cf9526da1e72c0b6755753b939a9c6b6d/library/alloc/src/boxed.rs:2022:9
[INFO] [stdout]   45:     0x55cdc55e606b - std::sys::pal::unix::thread::Thread::new::thread_start::hf16038e1c8e19c99
[INFO] [stdout]                                at /rustc/b642703cf9526da1e72c0b6755753b939a9c6b6d/library/std/src/sys/pal/unix/thread.rs:108:17
[INFO] [stdout]   46:     0x7f8f131d3ac3 - <unknown>
[INFO] [stdout]   47:     0x7f8f13264a04 - __clone
[INFO] [stdout]   48:                0x0 - <unknown>
[INFO] [stdout] 
[INFO] [stdout] ---- cpu::cpu_test::test_op_dxyn stdout ----
[INFO] [stdout] thread 'cpu::cpu_test::test_op_dxyn' panicked at src/cpu.rs:394:9:
[INFO] [stdout] not yet implemented
[INFO] [stdout] stack backtrace:
[INFO] [stdout]    0:     0x55cdc55e0045 - std::backtrace_rs::backtrace::libunwind::trace::he49dc9a9e3164223
[INFO] [stdout]                                at /rustc/b642703cf9526da1e72c0b6755753b939a9c6b6d/library/std/src/../../backtrace/src/backtrace/libunwind.rs:105:5
[INFO] [stdout]    1:     0x55cdc55e0045 - std::backtrace_rs::backtrace::trace_unsynchronized::h3a3e77c68030aa6b
[INFO] [stdout]                                at /rustc/b642703cf9526da1e72c0b6755753b939a9c6b6d/library/std/src/../../backtrace/src/backtrace/mod.rs:66:5
[INFO] [stdout]    2:     0x55cdc55e0045 - std::sys_common::backtrace::_print_fmt::h9479ad2f99afd5d4
[INFO] [stdout]                                at /rustc/b642703cf9526da1e72c0b6755753b939a9c6b6d/library/std/src/sys_common/backtrace.rs:68:5
[INFO] [stdout]    3:     0x55cdc55e0045 - <std::sys_common::backtrace::_print::DisplayBacktrace as core::fmt::Display>::fmt::hfb01aa1fa3fb1821
[INFO] [stdout]                                at /rustc/b642703cf9526da1e72c0b6755753b939a9c6b6d/library/std/src/sys_common/backtrace.rs:44:22
[INFO] [stdout]    4:     0x55cdc560698b - core::fmt::rt::Argument::fmt::h125e56152abbc1c3
[INFO] [stdout]                                at /rustc/b642703cf9526da1e72c0b6755753b939a9c6b6d/library/core/src/fmt/rt.rs:165:63
[INFO] [stdout]    5:     0x55cdc560698b - core::fmt::write::hb0ab4ff05ccfe741
[INFO] [stdout]                                at /rustc/b642703cf9526da1e72c0b6755753b939a9c6b6d/library/core/src/fmt/mod.rs:1169:21
[INFO] [stdout]    6:     0x55cdc55dd92f - std::io::Write::write_fmt::hea6336dbf2fa00b8
[INFO] [stdout]                                at /rustc/b642703cf9526da1e72c0b6755753b939a9c6b6d/library/std/src/io/mod.rs:1835:15
[INFO] [stdout]    7:     0x55cdc55dfe1e - std::sys_common::backtrace::_print::h79ca548f3a2adf4b
[INFO] [stdout]                                at /rustc/b642703cf9526da1e72c0b6755753b939a9c6b6d/library/std/src/sys_common/backtrace.rs:47:5
[INFO] [stdout]    8:     0x55cdc55dfe1e - std::sys_common::backtrace::print::h9aebf997b2fea2d3
[INFO] [stdout]                                at /rustc/b642703cf9526da1e72c0b6755753b939a9c6b6d/library/std/src/sys_common/backtrace.rs:34:9
[INFO] [stdout]    9:     0x55cdc55e1789 - std::panicking::default_hook::{{closure}}::h68a0954af2694526
[INFO] [stdout]   10:     0x55cdc55e14dc - std::panicking::default_hook::h5be50cc6849ffb00
[INFO] [stdout]                                at /rustc/b642703cf9526da1e72c0b6755753b939a9c6b6d/library/std/src/panicking.rs:295:9
[INFO] [stdout]   11:     0x55cdc55788af - <alloc::boxed::Box<F,A> as core::ops::function::Fn<Args>>::call::hd874405dcbd1d3ed
[INFO] [stdout]                                at /rustc/b642703cf9526da1e72c0b6755753b939a9c6b6d/library/alloc/src/boxed.rs:2036:9
[INFO] [stdout]   12:     0x55cdc55788af - test::test_main::{{closure}}::h4f26a9df34a84b94
[INFO] [stdout]                                at /rustc/b642703cf9526da1e72c0b6755753b939a9c6b6d/library/test/src/lib.rs:137:21
[INFO] [stdout]   13:     0x55cdc55e1d8b - <alloc::boxed::Box<F,A> as core::ops::function::Fn<Args>>::call::h00e96d9c62aa9a12
[INFO] [stdout]                                at /rustc/b642703cf9526da1e72c0b6755753b939a9c6b6d/library/alloc/src/boxed.rs:2036:9
[INFO] [stdout]   14:     0x55cdc55e1d8b - std::panicking::rust_panic_with_hook::h3c0df6036729334c
[INFO] [stdout]                                at /rustc/b642703cf9526da1e72c0b6755753b939a9c6b6d/library/std/src/panicking.rs:799:13
[INFO] [stdout]   15:     0x55cdc55e1acb - std::panicking::begin_panic_handler::{{closure}}::ha3a21e93c4cfd807
[INFO] [stdout]                                at /rustc/b642703cf9526da1e72c0b6755753b939a9c6b6d/library/std/src/panicking.rs:656:13
[INFO] [stdout]   16:     0x55cdc55e0509 - std::sys_common::backtrace::__rust_end_short_backtrace::h19508a8f8ae71dc9
[INFO] [stdout]                                at /rustc/b642703cf9526da1e72c0b6755753b939a9c6b6d/library/std/src/sys_common/backtrace.rs:171:18
[INFO] [stdout]   17:     0x55cdc55e1837 - rust_begin_unwind
[INFO] [stdout]                                at /rustc/b642703cf9526da1e72c0b6755753b939a9c6b6d/library/std/src/panicking.rs:652:5
[INFO] [stdout]   18:     0x55cdc553bc93 - core::panicking::panic_fmt::h2ba8af99174d83ea
[INFO] [stdout]                                at /rustc/b642703cf9526da1e72c0b6755753b939a9c6b6d/library/core/src/panicking.rs:72:14
[INFO] [stdout]   19:     0x55cdc553bd3c - core::panicking::panic::h049fed9389bf889e
[INFO] [stdout]                                at /rustc/b642703cf9526da1e72c0b6755753b939a9c6b6d/library/core/src/panicking.rs:146:5
[INFO] [stdout]   20:     0x55cdc5541a34 - rust_chip8::cpu::Cpu::op_code_dxyn::h9de407549734989b
[INFO] [stdout]                                at /opt/rustwide/workdir/src/cpu.rs:394:9
[INFO] [stdout]   21:     0x55cdc55409cb - rust_chip8::cpu::Cpu::run_opcode::h20be9e57c7359802
[INFO] [stdout]                                at /opt/rustwide/workdir/src/cpu.rs:122:32
[INFO] [stdout]   22:     0x55cdc55440e1 - rust_chip8::cpu::cpu_test::test_op_dxyn::ha39635c2671d490d
[INFO] [stdout]                                at /opt/rustwide/workdir/src/./cpu_test.rs:233:5
[INFO] [stdout]   23:     0x55cdc5543fe7 - rust_chip8::cpu::cpu_test::test_op_dxyn::{{closure}}::hc5d0a654e64e5f64
[INFO] [stdout]                                at /opt/rustwide/workdir/src/./cpu_test.rs:223:18
[INFO] [stdout]   24:     0x55cdc553d726 - core::ops::function::FnOnce::call_once::h9e3976ace07dce99
[INFO] [stdout]                                at /rustc/b642703cf9526da1e72c0b6755753b939a9c6b6d/library/core/src/ops/function.rs:250:5
[INFO] [stdout]   25:     0x55cdc557d1cb - core::ops::function::FnOnce::call_once::h18c6bf92212b87a4
[INFO] [stdout]                                at /rustc/b642703cf9526da1e72c0b6755753b939a9c6b6d/library/core/src/ops/function.rs:250:5
[INFO] [stdout]   26:     0x55cdc557d1cb - test::__rust_begin_short_backtrace::hdcf0edcfa9080086
[INFO] [stdout]                                at /rustc/b642703cf9526da1e72c0b6755753b939a9c6b6d/library/test/src/lib.rs:625:18
[INFO] [stdout]   27:     0x55cdc557c891 - test::run_test_in_process::{{closure}}::heac2c4eb375d2d10
[INFO] [stdout]                                at /rustc/b642703cf9526da1e72c0b6755753b939a9c6b6d/library/test/src/lib.rs:648:60
[INFO] [stdout]   28:     0x55cdc557c891 - <core::panic::unwind_safe::AssertUnwindSafe<F> as core::ops::function::FnOnce<()>>::call_once::h0289bafc8a1cc004
[INFO] [stdout]                                at /rustc/b642703cf9526da1e72c0b6755753b939a9c6b6d/library/core/src/panic/unwind_safe.rs:272:9
[INFO] [stdout]   29:     0x55cdc557c891 - std::panicking::try::do_call::h5e158f1ad8a5f983
[INFO] [stdout]                                at /rustc/b642703cf9526da1e72c0b6755753b939a9c6b6d/library/std/src/panicking.rs:559:40
[INFO] [stdout]   30:     0x55cdc557c891 - std::panicking::try::hea3411d60321c4de
[INFO] [stdout]                                at /rustc/b642703cf9526da1e72c0b6755753b939a9c6b6d/library/std/src/panicking.rs:523:19
[INFO] [stdout]   31:     0x55cdc557c891 - std::panic::catch_unwind::hafb7bb18bc47bbc7
[INFO] [stdout]                                at /rustc/b642703cf9526da1e72c0b6755753b939a9c6b6d/library/std/src/panic.rs:149:14
[INFO] [stdout]   32:     0x55cdc557c891 - test::run_test_in_process::h74dd138dc7762d99
[INFO] [stdout]                                at /rustc/b642703cf9526da1e72c0b6755753b939a9c6b6d/library/test/src/lib.rs:648:27
[INFO] [stdout]   33:     0x55cdc557c891 - test::run_test::{{closure}}::h6b390822e63606cf
[INFO] [stdout]                                at /rustc/b642703cf9526da1e72c0b6755753b939a9c6b6d/library/test/src/lib.rs:569:43
[INFO] [stdout]   34:     0x55cdc5545264 - test::run_test::{{closure}}::h6e11dba8131d354b
[INFO] [stdout]                                at /rustc/b642703cf9526da1e72c0b6755753b939a9c6b6d/library/test/src/lib.rs:599:41
[INFO] [stdout]   35:     0x55cdc5545264 - std::sys_common::backtrace::__rust_begin_short_backtrace::ha71b3541b59bdbbb
[INFO] [stdout]                                at /rustc/b642703cf9526da1e72c0b6755753b939a9c6b6d/library/std/src/sys_common/backtrace.rs:155:18
[INFO] [stdout]   36:     0x55cdc5549d32 - std::thread::Builder::spawn_unchecked_::{{closure}}::{{closure}}::hef92127c5ef9e53c
[INFO] [stdout]                                at /rustc/b642703cf9526da1e72c0b6755753b939a9c6b6d/library/std/src/thread/mod.rs:542:17
[INFO] [stdout]   37:     0x55cdc5549d32 - <core::panic::unwind_safe::AssertUnwindSafe<F> as core::ops::function::FnOnce<()>>::call_once::h859c109f9d11c92b
[INFO] [stdout]                                at /rustc/b642703cf9526da1e72c0b6755753b939a9c6b6d/library/core/src/panic/unwind_safe.rs:272:9
[INFO] [stdout]   38:     0x55cdc5549d32 - std::panicking::try::do_call::hbf534c458cd858f0
[INFO] [stdout]                                at /rustc/b642703cf9526da1e72c0b6755753b939a9c6b6d/library/std/src/panicking.rs:559:40
[INFO] [stdout]   39:     0x55cdc5549d32 - std::panicking::try::h65c18365a7b9ad90
[INFO] [stdout]                                at /rustc/b642703cf9526da1e72c0b6755753b939a9c6b6d/library/std/src/panicking.rs:523:19
[INFO] [stdout]   40:     0x55cdc5549d32 - std::panic::catch_unwind::h21b25d4c69478c39
[INFO] [stdout]                                at /rustc/b642703cf9526da1e72c0b6755753b939a9c6b6d/library/std/src/panic.rs:149:14
[INFO] [stdout]   41:     0x55cdc5549d32 - std::thread::Builder::spawn_unchecked_::{{closure}}::h23335f620275a9bf
[INFO] [stdout]                                at /rustc/b642703cf9526da1e72c0b6755753b939a9c6b6d/library/std/src/thread/mod.rs:541:30
[INFO] [stdout]   42:     0x55cdc5549d32 - core::ops::function::FnOnce::call_once{{vtable.shim}}::hb491dc55513e9b7c
[INFO] [stdout]                                at /rustc/b642703cf9526da1e72c0b6755753b939a9c6b6d/library/core/src/ops/function.rs:250:5
[INFO] [stdout]   43:     0x55cdc55e606b - <alloc::boxed::Box<F,A> as core::ops::function::FnOnce<Args>>::call_once::h41b39260afcffdc9
[INFO] [stdout]                                at /rustc/b642703cf9526da1e72c0b6755753b939a9c6b6d/library/alloc/src/boxed.rs:2022:9
[INFO] [stdout]   44:     0x55cdc55e606b - <alloc::boxed::Box<F,A> as core::ops::function::FnOnce<Args>>::call_once::h6694c8dc6dd010c4
[INFO] [stdout]                                at /rustc/b642703cf9526da1e72c0b6755753b939a9c6b6d/library/alloc/src/boxed.rs:2022:9
[INFO] [stdout]   45:     0x55cdc55e606b - std::sys::pal::unix::thread::Thread::new::thread_start::hf16038e1c8e19c99
[INFO] [stdout]                                at /rustc/b642703cf9526da1e72c0b6755753b939a9c6b6d/library/std/src/sys/pal/unix/thread.rs:108:17
[INFO] [stdout]   46:     0x7f8f131d3ac3 - <unknown>
[INFO] [stdout]   47:     0x7f8f13264a04 - __clone
[INFO] [stdout]   48:                0x0 - <unknown>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] failures:
[INFO] [stdout]     cpu::cpu_test::test_op_dxyn
[INFO] [stdout]     cpu::cpu_test::test_op_dxyn_wrap_horizontal
[INFO] [stdout] 
[INFO] [stdout] test result: FAILED. 40 passed; 2 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.01s
[INFO] [stdout] 
[INFO] [stderr] error: test failed, to rerun pass `--bin rust-chip8`
[INFO] running `Command { std: "docker" "inspect" "d06a07ffab2bf6f2c53f98f00153823fe941ee76767315e7e01d762e6d18b4c5", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "d06a07ffab2bf6f2c53f98f00153823fe941ee76767315e7e01d762e6d18b4c5", kill_on_drop: false }`
[INFO] [stdout] d06a07ffab2bf6f2c53f98f00153823fe941ee76767315e7e01d762e6d18b4c5
