[INFO] cloning repository https://github.com/CatWithSailorHat/rottenes
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/CatWithSailorHat/rottenes" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FCatWithSailorHat%2Frottenes", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FCatWithSailorHat%2Frottenes'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 4755f08efa63ed9bfdbee64feaa5e66f732719d4
[INFO] testing CatWithSailorHat/rottenes against master#a77da2d454e6caa227a85b16410b95f93495e7e0 for pr-91031
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FCatWithSailorHat%2Frottenes" "/workspace/builds/worker-5/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-5/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/CatWithSailorHat/rottenes on toolchain a77da2d454e6caa227a85b16410b95f93495e7e0
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+a77da2d454e6caa227a85b16410b95f93495e7e0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/CatWithSailorHat/rottenes
[INFO] finished tweaking git repo https://github.com/CatWithSailorHat/rottenes
[INFO] tweaked toml for git repo https://github.com/CatWithSailorHat/rottenes written to /workspace/builds/worker-5/source/Cargo.toml
[INFO] crate git repo https://github.com/CatWithSailorHat/rottenes already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+a77da2d454e6caa227a85b16410b95f93495e7e0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/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@sha256:5736fa189c1c60b01babf4b8b698fe57b6ecc41933a7ff2e0b8d7a221459412b" "/opt/rustwide/cargo-home/bin/cargo" "+a77da2d454e6caa227a85b16410b95f93495e7e0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 723cf3216c00ce2527b40267f8f4f2d92b942fdeb1a05e3c0760831164b366c4
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] running `Command { std: "docker" "start" "-a" "723cf3216c00ce2527b40267f8f4f2d92b942fdeb1a05e3c0760831164b366c4", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "723cf3216c00ce2527b40267f8f4f2d92b942fdeb1a05e3c0760831164b366c4", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "723cf3216c00ce2527b40267f8f4f2d92b942fdeb1a05e3c0760831164b366c4", kill_on_drop: false }`
[INFO] [stdout] 723cf3216c00ce2527b40267f8f4f2d92b942fdeb1a05e3c0760831164b366c4
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/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" "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@sha256:5736fa189c1c60b01babf4b8b698fe57b6ecc41933a7ff2e0b8d7a221459412b" "/opt/rustwide/cargo-home/bin/cargo" "+a77da2d454e6caa227a85b16410b95f93495e7e0" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 2b936d77f8839a8e568a5a0674dd91794fbe484a0387e2d4e14a951ddf00499a
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] running `Command { std: "docker" "start" "-a" "2b936d77f8839a8e568a5a0674dd91794fbe484a0387e2d4e14a951ddf00499a", kill_on_drop: false }`
[INFO] [stderr]    Compiling cfg-if v0.1.10
[INFO] [stderr]    Compiling version-compare v0.0.10
[INFO] [stderr]    Compiling syn v1.0.62
[INFO] [stderr]    Compiling serde_derive v1.0.124
[INFO] [stderr]    Compiling libc v0.2.82
[INFO] [stderr]    Compiling serde v1.0.124
[INFO] [stderr]    Compiling bitflags v1.2.1
[INFO] [stderr]    Compiling lazy_static v1.4.0
[INFO] [stderr]    Compiling quote v1.0.9
[INFO] [stderr]    Compiling sdl2-sys v0.34.3
[INFO] [stderr]    Compiling sdl2 v0.34.3
[INFO] [stderr]    Compiling bincode v1.3.2
[INFO] [stderr]    Compiling rottenes v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unused import: `any::Any`
[INFO] [stdout]  --> src/gui.rs:1:11
[INFO] [stdout]   |
[INFO] [stdout] 1 | use std::{any::Any, path::Path};
[INFO] [stdout]   |           ^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused imports: `bitmisc::U8BitTest`, `ppu::Interface`
[INFO] [stdout]  --> src/emulator.rs:1:13
[INFO] [stdout]   |
[INFO] [stdout] 1 | use crate::{bitmisc::U8BitTest, ppu::Interface, rom::Rom};
[INFO] [stdout]   |             ^^^^^^^^^^^^^^^^^^  ^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `crate::cpu`
[INFO] [stdout]  --> src/emulator.rs:2:5
[INFO] [stdout]   |
[INFO] [stdout] 2 | use crate::cpu;
[INFO] [stdout]   |     ^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `num::Wrapping`
[INFO] [stdout]  --> src/emulator.rs:9:25
[INFO] [stdout]   |
[INFO] [stdout] 9 | use std::{io::{Cursor}, num::Wrapping, path::Path};
[INFO] [stdout]   |                         ^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused imports: `Deserialize`, `Serialize`
[INFO] [stdout]   --> src/emulator.rs:14:13
[INFO] [stdout]    |
[INFO] [stdout] 14 | use serde::{Serialize, Deserialize};
[INFO] [stdout]    |             ^^^^^^^^^  ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused imports: `ppu::RgbColor`, `rom::Rom`
[INFO] [stdout]  --> src/nes.rs:1:33
[INFO] [stdout]   |
[INFO] [stdout] 1 | use crate::{bitmisc::U8BitTest, ppu::RgbColor, rom::Rom};
[INFO] [stdout]   |                                 ^^^^^^^^^^^^^  ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `crate::error::LoadError`
[INFO] [stdout]  --> src/nes.rs:6:5
[INFO] [stdout]   |
[INFO] [stdout] 6 | use crate::error::LoadError;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused imports: `Cursor`, `path::Path`
[INFO] [stdout]  --> src/nes.rs:9:16
[INFO] [stdout]   |
[INFO] [stdout] 9 | use std::{io::{Cursor}, num::Wrapping, path::Path};
[INFO] [stdout]   |                ^^^^^^                  ^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `std::fs::File`
[INFO] [stdout]   --> src/nes.rs:10:5
[INFO] [stdout]    |
[INFO] [stdout] 10 | use std::fs::File;
[INFO] [stdout]    |     ^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `std::io::prelude::*`
[INFO] [stdout]   --> src/nes.rs:11:5
[INFO] [stdout]    |
[INFO] [stdout] 11 | use std::io::prelude::*;
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `std::io::Read`
[INFO] [stdout]   --> src/nes.rs:12:5
[INFO] [stdout]    |
[INFO] [stdout] 12 | use std::io::Read;
[INFO] [stdout]    |     ^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `addr`
[INFO] [stdout]   --> src/mapper/mapper000.rs:28:38
[INFO] [stdout]    |
[INFO] [stdout] 28 |     fn peek_expansion_rom(&mut self, addr: u16) -> u8 {
[INFO] [stdout]    |                                      ^^^^ help: if this is intentional, prefix it with an underscore: `_addr`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_variables)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `addr`
[INFO] [stdout]   --> src/mapper/mapper000.rs:32:38
[INFO] [stdout]    |
[INFO] [stdout] 32 |     fn poke_expansion_rom(&mut self, addr: u16, val: u8) {
[INFO] [stdout]    |                                      ^^^^ help: if this is intentional, prefix it with an underscore: `_addr`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `val`
[INFO] [stdout]   --> src/mapper/mapper000.rs:32:49
[INFO] [stdout]    |
[INFO] [stdout] 32 |     fn poke_expansion_rom(&mut self, addr: u16, val: u8) {
[INFO] [stdout]    |                                                 ^^^ help: if this is intentional, prefix it with an underscore: `_val`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `base_nametable_address`
[INFO] [stdout]    --> src/ppu.rs:204:12
[INFO] [stdout]     |
[INFO] [stdout] 204 |     pub fn base_nametable_address(&self) -> u16 {
[INFO] [stdout]     |            ^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `emphasize_bits`
[INFO] [stdout]    --> src/ppu.rs:290:12
[INFO] [stdout]     |
[INFO] [stdout] 290 |     pub fn emphasize_bits(&self) -> u8 {
[INFO] [stdout]     |            ^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `sprite_overflow`
[INFO] [stdout]    --> src/ppu.rs:302:12
[INFO] [stdout]     |
[INFO] [stdout] 302 |     pub fn sprite_overflow(&self) -> bool {
[INFO] [stdout]     |            ^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `sprite_0_hit`
[INFO] [stdout]    --> src/ppu.rs:315:12
[INFO] [stdout]     |
[INFO] [stdout] 315 |     pub fn sprite_0_hit(&self) -> bool {
[INFO] [stdout]     |            ^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `load_rom_from_bytes`
[INFO] [stdout]   --> src/emulator.rs:49:12
[INFO] [stdout]    |
[INFO] [stdout] 49 |     pub fn load_rom_from_bytes(&mut self, data: &[u8]) -> Result<(), LoadError>  {
[INFO] [stdout]    |            ^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 19 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 37.90s
[INFO] running `Command { std: "docker" "inspect" "2b936d77f8839a8e568a5a0674dd91794fbe484a0387e2d4e14a951ddf00499a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "2b936d77f8839a8e568a5a0674dd91794fbe484a0387e2d4e14a951ddf00499a", kill_on_drop: false }`
[INFO] [stdout] 2b936d77f8839a8e568a5a0674dd91794fbe484a0387e2d4e14a951ddf00499a
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/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" "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@sha256:5736fa189c1c60b01babf4b8b698fe57b6ecc41933a7ff2e0b8d7a221459412b" "/opt/rustwide/cargo-home/bin/cargo" "+a77da2d454e6caa227a85b16410b95f93495e7e0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 26c2ecd4409402aeeb9bc8595dc9ac800252825d6d1d650f6a7c827d4d2f4740
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] running `Command { std: "docker" "start" "-a" "26c2ecd4409402aeeb9bc8595dc9ac800252825d6d1d650f6a7c827d4d2f4740", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]    Compiling rottenes v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unused import: `any::Any`
[INFO] [stdout]  --> src/gui.rs:1:11
[INFO] [stdout]   |
[INFO] [stdout] 1 | use std::{any::Any, path::Path};
[INFO] [stdout]   |           ^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused imports: `bitmisc::U8BitTest`, `ppu::Interface`
[INFO] [stdout]  --> src/emulator.rs:1:13
[INFO] [stdout]   |
[INFO] [stdout] 1 | use crate::{bitmisc::U8BitTest, ppu::Interface, rom::Rom};
[INFO] [stdout]   |             ^^^^^^^^^^^^^^^^^^  ^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `crate::cpu`
[INFO] [stdout]  --> src/emulator.rs:2:5
[INFO] [stdout]   |
[INFO] [stdout] 2 | use crate::cpu;
[INFO] [stdout]   |     ^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `num::Wrapping`
[INFO] [stdout]  --> src/emulator.rs:9:25
[INFO] [stdout]   |
[INFO] [stdout] 9 | use std::{io::{Cursor}, num::Wrapping, path::Path};
[INFO] [stdout]   |                         ^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused imports: `Deserialize`, `Serialize`
[INFO] [stdout]   --> src/emulator.rs:14:13
[INFO] [stdout]    |
[INFO] [stdout] 14 | use serde::{Serialize, Deserialize};
[INFO] [stdout]    |             ^^^^^^^^^  ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused imports: `ppu::RgbColor`, `rom::Rom`
[INFO] [stdout]  --> src/nes.rs:1:33
[INFO] [stdout]   |
[INFO] [stdout] 1 | use crate::{bitmisc::U8BitTest, ppu::RgbColor, rom::Rom};
[INFO] [stdout]   |                                 ^^^^^^^^^^^^^  ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `crate::error::LoadError`
[INFO] [stdout]  --> src/nes.rs:6:5
[INFO] [stdout]   |
[INFO] [stdout] 6 | use crate::error::LoadError;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused imports: `Cursor`, `path::Path`
[INFO] [stdout]  --> src/nes.rs:9:16
[INFO] [stdout]   |
[INFO] [stdout] 9 | use std::{io::{Cursor}, num::Wrapping, path::Path};
[INFO] [stdout]   |                ^^^^^^                  ^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `std::fs::File`
[INFO] [stdout]   --> src/nes.rs:10:5
[INFO] [stdout]    |
[INFO] [stdout] 10 | use std::fs::File;
[INFO] [stdout]    |     ^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `std::io::prelude::*`
[INFO] [stdout]   --> src/nes.rs:11:5
[INFO] [stdout]    |
[INFO] [stdout] 11 | use std::io::prelude::*;
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `std::io::Read`
[INFO] [stdout]   --> src/nes.rs:12:5
[INFO] [stdout]    |
[INFO] [stdout] 12 | use std::io::Read;
[INFO] [stdout]    |     ^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `addr`
[INFO] [stdout]   --> src/mapper/mapper000.rs:28:38
[INFO] [stdout]    |
[INFO] [stdout] 28 |     fn peek_expansion_rom(&mut self, addr: u16) -> u8 {
[INFO] [stdout]    |                                      ^^^^ help: if this is intentional, prefix it with an underscore: `_addr`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_variables)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `addr`
[INFO] [stdout]   --> src/mapper/mapper000.rs:32:38
[INFO] [stdout]    |
[INFO] [stdout] 32 |     fn poke_expansion_rom(&mut self, addr: u16, val: u8) {
[INFO] [stdout]    |                                      ^^^^ help: if this is intentional, prefix it with an underscore: `_addr`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `val`
[INFO] [stdout]   --> src/mapper/mapper000.rs:32:49
[INFO] [stdout]    |
[INFO] [stdout] 32 |     fn poke_expansion_rom(&mut self, addr: u16, val: u8) {
[INFO] [stdout]    |                                                 ^^^ help: if this is intentional, prefix it with an underscore: `_val`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `base_nametable_address`
[INFO] [stdout]    --> src/ppu.rs:204:12
[INFO] [stdout]     |
[INFO] [stdout] 204 |     pub fn base_nametable_address(&self) -> u16 {
[INFO] [stdout]     |            ^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `emphasize_bits`
[INFO] [stdout]    --> src/ppu.rs:290:12
[INFO] [stdout]     |
[INFO] [stdout] 290 |     pub fn emphasize_bits(&self) -> u8 {
[INFO] [stdout]     |            ^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `sprite_overflow`
[INFO] [stdout]    --> src/ppu.rs:302:12
[INFO] [stdout]     |
[INFO] [stdout] 302 |     pub fn sprite_overflow(&self) -> bool {
[INFO] [stdout]     |            ^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `sprite_0_hit`
[INFO] [stdout]    --> src/ppu.rs:315:12
[INFO] [stdout]     |
[INFO] [stdout] 315 |     pub fn sprite_0_hit(&self) -> bool {
[INFO] [stdout]     |            ^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `load_rom_from_bytes`
[INFO] [stdout]   --> src/emulator.rs:49:12
[INFO] [stdout]    |
[INFO] [stdout] 49 |     pub fn load_rom_from_bytes(&mut self, data: &[u8]) -> Result<(), LoadError>  {
[INFO] [stdout]    |            ^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 19 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 50.02s
[INFO] running `Command { std: "docker" "inspect" "26c2ecd4409402aeeb9bc8595dc9ac800252825d6d1d650f6a7c827d4d2f4740", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "26c2ecd4409402aeeb9bc8595dc9ac800252825d6d1d650f6a7c827d4d2f4740", kill_on_drop: false }`
[INFO] [stdout] 26c2ecd4409402aeeb9bc8595dc9ac800252825d6d1d650f6a7c827d4d2f4740
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/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" "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@sha256:5736fa189c1c60b01babf4b8b698fe57b6ecc41933a7ff2e0b8d7a221459412b" "/opt/rustwide/cargo-home/bin/cargo" "+a77da2d454e6caa227a85b16410b95f93495e7e0" "test" "--frozen", kill_on_drop: false }`
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] [stdout] 6d76e3ad72efd49f40aeae0a711b0156709838dce5dba932c456b0604fcb9031
[INFO] running `Command { std: "docker" "start" "-a" "6d76e3ad72efd49f40aeae0a711b0156709838dce5dba932c456b0604fcb9031", kill_on_drop: false }`
[INFO] [stderr] warning: unused import: `any::Any`
[INFO] [stderr]  --> src/gui.rs:1:11
[INFO] [stderr]   |
[INFO] [stderr] 1 | use std::{any::Any, path::Path};
[INFO] [stderr]   |           ^^^^^^^^
[INFO] [stderr]   |
[INFO] [stderr]   = note: `#[warn(unused_imports)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: unused imports: `bitmisc::U8BitTest`, `ppu::Interface`
[INFO] [stderr]  --> src/emulator.rs:1:13
[INFO] [stderr]   |
[INFO] [stderr] 1 | use crate::{bitmisc::U8BitTest, ppu::Interface, rom::Rom};
[INFO] [stderr]   |             ^^^^^^^^^^^^^^^^^^  ^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `crate::cpu`
[INFO] [stderr]  --> src/emulator.rs:2:5
[INFO] [stderr]   |
[INFO] [stderr] 2 | use crate::cpu;
[INFO] [stderr]   |     ^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `num::Wrapping`
[INFO] [stderr]  --> src/emulator.rs:9:25
[INFO] [stderr]   |
[INFO] [stderr] 9 | use std::{io::{Cursor}, num::Wrapping, path::Path};
[INFO] [stderr]   |                         ^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: unused imports: `Deserialize`, `Serialize`
[INFO] [stderr]   --> src/emulator.rs:14:13
[INFO] [stderr]    |
[INFO] [stderr] 14 | use serde::{Serialize, Deserialize};
[INFO] [stderr]    |             ^^^^^^^^^  ^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: unused imports: `ppu::RgbColor`, `rom::Rom`
[INFO] [stderr]  --> src/nes.rs:1:33
[INFO] [stderr]   |
[INFO] [stderr] 1 | use crate::{bitmisc::U8BitTest, ppu::RgbColor, rom::Rom};
[INFO] [stderr]   |                                 ^^^^^^^^^^^^^  ^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `crate::error::LoadError`
[INFO] [stderr]  --> src/nes.rs:6:5
[INFO] [stderr]   |
[INFO] [stderr] 6 | use crate::error::LoadError;
[INFO] [stderr]   |     ^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: unused imports: `Cursor`, `path::Path`
[INFO] [stderr]  --> src/nes.rs:9:16
[INFO] [stderr]   |
[INFO] [stderr] 9 | use std::{io::{Cursor}, num::Wrapping, path::Path};
[INFO] [stderr]   |                ^^^^^^                  ^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `std::fs::File`
[INFO] [stderr]   --> src/nes.rs:10:5
[INFO] [stderr]    |
[INFO] [stderr] 10 | use std::fs::File;
[INFO] [stderr]    |     ^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `std::io::prelude::*`
[INFO] [stderr]   --> src/nes.rs:11:5
[INFO] [stderr]    |
[INFO] [stderr] 11 | use std::io::prelude::*;
[INFO] [stderr]    |     ^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `std::io::Read`
[INFO] [stderr]   --> src/nes.rs:12:5
[INFO] [stderr]    |
[INFO] [stderr] 12 | use std::io::Read;
[INFO] [stderr]    |     ^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `addr`
[INFO] [stderr]   --> src/mapper/mapper000.rs:28:38
[INFO] [stderr]    |
[INFO] [stderr] 28 |     fn peek_expansion_rom(&mut self, addr: u16) -> u8 {
[INFO] [stderr]    |                                      ^^^^ help: if this is intentional, prefix it with an underscore: `_addr`
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(unused_variables)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `addr`
[INFO] [stderr]   --> src/mapper/mapper000.rs:32:38
[INFO] [stderr]    |
[INFO] [stderr] 32 |     fn poke_expansion_rom(&mut self, addr: u16, val: u8) {
[INFO] [stderr]    |                                      ^^^^ help: if this is intentional, prefix it with an underscore: `_addr`
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `val`
[INFO] [stderr]   --> src/mapper/mapper000.rs:32:49
[INFO] [stderr]    |
[INFO] [stderr] 32 |     fn poke_expansion_rom(&mut self, addr: u16, val: u8) {
[INFO] [stderr]    |                                                 ^^^ help: if this is intentional, prefix it with an underscore: `_val`
[INFO] [stderr] 
[INFO] [stderr] warning: associated function is never used: `base_nametable_address`
[INFO] [stderr]    --> src/ppu.rs:204:12
[INFO] [stderr]     |
[INFO] [stderr] 204 |     pub fn base_nametable_address(&self) -> u16 {
[INFO] [stderr]     |            ^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]     |
[INFO] [stderr]     = note: `#[warn(dead_code)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: associated function is never used: `emphasize_bits`
[INFO] [stderr]    --> src/ppu.rs:290:12
[INFO] [stderr]     |
[INFO] [stderr] 290 |     pub fn emphasize_bits(&self) -> u8 {
[INFO] [stderr]     |            ^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: associated function is never used: `sprite_overflow`
[INFO] [stderr]    --> src/ppu.rs:302:12
[INFO] [stderr]     |
[INFO] [stderr] 302 |     pub fn sprite_overflow(&self) -> bool {
[INFO] [stderr]     |            ^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: associated function is never used: `sprite_0_hit`
[INFO] [stderr]    --> src/ppu.rs:315:12
[INFO] [stderr]     |
[INFO] [stderr] 315 |     pub fn sprite_0_hit(&self) -> bool {
[INFO] [stderr]     |            ^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: associated function is never used: `load_rom_from_bytes`
[INFO] [stderr]   --> src/emulator.rs:49:12
[INFO] [stderr]    |
[INFO] [stderr] 49 |     pub fn load_rom_from_bytes(&mut self, data: &[u8]) -> Result<(), LoadError>  {
[INFO] [stderr]    |            ^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: `rottenes` (bin "rottenes" test) generated 19 warnings
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.02s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/rottenes-34f67accb0721b35)
[INFO] [stdout] 
[INFO] [stdout] running 0 tests
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "6d76e3ad72efd49f40aeae0a711b0156709838dce5dba932c456b0604fcb9031", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "6d76e3ad72efd49f40aeae0a711b0156709838dce5dba932c456b0604fcb9031", kill_on_drop: false }`
[INFO] [stdout] 6d76e3ad72efd49f40aeae0a711b0156709838dce5dba932c456b0604fcb9031