[INFO] cloning repository https://github.com/yufrice/nesnes
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/yufrice/nesnes" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fyufrice%2Fnesnes", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fyufrice%2Fnesnes'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] e4fe3ae0711fce9849c84c4c087b476c44152318
[INFO] building yufrice/nesnes against master#ff34b919075f35a1787659e9c448a34b06bab8de for issue-85264
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fyufrice%2Fnesnes" "/workspace/builds/worker-15/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-15/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/yufrice/nesnes on toolchain ff34b919075f35a1787659e9c448a34b06bab8de
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+ff34b919075f35a1787659e9c448a34b06bab8de" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/yufrice/nesnes
[INFO] finished tweaking git repo https://github.com/yufrice/nesnes
[INFO] tweaked toml for git repo https://github.com/yufrice/nesnes written to /workspace/builds/worker-15/source/Cargo.toml
[INFO] crate git repo https://github.com/yufrice/nesnes already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+ff34b919075f35a1787659e9c448a34b06bab8de" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-15/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-15/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@sha256:20528e8c29e4536546f0102ce88568b16ea7538393a33fcca951030f7af10457" "/opt/rustwide/cargo-home/bin/cargo" "+ff34b919075f35a1787659e9c448a34b06bab8de" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] a418de505b36916ef7f1deb3943c3b6684cfe97c06dbad8f927ebcb51fec9c47
[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" "a418de505b36916ef7f1deb3943c3b6684cfe97c06dbad8f927ebcb51fec9c47", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "a418de505b36916ef7f1deb3943c3b6684cfe97c06dbad8f927ebcb51fec9c47", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "a418de505b36916ef7f1deb3943c3b6684cfe97c06dbad8f927ebcb51fec9c47", kill_on_drop: false }`
[INFO] [stdout] a418de505b36916ef7f1deb3943c3b6684cfe97c06dbad8f927ebcb51fec9c47
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-15/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-15/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@sha256:20528e8c29e4536546f0102ce88568b16ea7538393a33fcca951030f7af10457" "/opt/rustwide/cargo-home/bin/cargo" "+ff34b919075f35a1787659e9c448a34b06bab8de" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 26392973cf7ca1c0061f02c0bba4f21be5db28d015b675e04052fddfb933da39
[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" "26392973cf7ca1c0061f02c0bba4f21be5db28d015b675e04052fddfb933da39", kill_on_drop: false }`
[INFO] [stderr]    Compiling rand_core v0.4.0
[INFO] [stderr]    Compiling num-integer v0.1.39
[INFO] [stderr]    Compiling regex v1.1.5
[INFO] [stderr]    Compiling quick-error v1.2.2
[INFO] [stderr]    Compiling sdl2 v0.32.2
[INFO] [stderr]    Compiling termcolor v1.0.4
[INFO] [stderr]    Compiling rand_chacha v0.1.1
[INFO] [stderr]    Compiling rand_pcg v0.1.2
[INFO] [stderr]    Compiling sdl2-sys v0.32.5
[INFO] [stderr]    Compiling rand v0.6.5
[INFO] [stderr]    Compiling regex-syntax v0.6.6
[INFO] [stderr]    Compiling thread_local v0.3.6
[INFO] [stderr]    Compiling log v0.4.6
[INFO] [stderr]    Compiling atty v0.2.11
[INFO] [stderr]    Compiling humantime v1.2.0
[INFO] [stderr]    Compiling rand_core v0.3.1
[INFO] [stderr]    Compiling rand_jitter v0.1.3
[INFO] [stderr]    Compiling rand_os v0.1.3
[INFO] [stderr]    Compiling rand_hc v0.1.0
[INFO] [stderr]    Compiling rand_isaac v0.1.1
[INFO] [stderr]    Compiling rand_xorshift v0.1.1
[INFO] [stderr]    Compiling num-iter v0.1.37
[INFO] [stderr]    Compiling num v0.1.42
[INFO] [stderr]    Compiling env_logger v0.6.1
[INFO] [stderr]    Compiling nesnes v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: `...` range patterns are deprecated
[INFO] [stdout]    --> src/arch/memory.rs:182:19
[INFO] [stdout]     |
[INFO] [stdout] 182 |             0x0000...0x27FF => addr,
[INFO] [stdout]     |                   ^^^ help: use `..=` for an inclusive range
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(ellipsis_inclusive_range_patterns)]` on by default
[INFO] [stdout]     = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in the 2021 edition!
[INFO] [stdout]     = note: for more information, see issue #80165 <https://github.com/rust-lang/rust/issues/80165>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: `...` range patterns are deprecated
[INFO] [stdout]    --> src/arch/memory.rs:184:19
[INFO] [stdout]     |
[INFO] [stdout] 184 |             0x2800...0x2FFF => addr - 0x0800,
[INFO] [stdout]     |                   ^^^ help: use `..=` for an inclusive range
[INFO] [stdout]     |
[INFO] [stdout]     = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in the 2021 edition!
[INFO] [stdout]     = note: for more information, see issue #80165 <https://github.com/rust-lang/rust/issues/80165>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: `...` range patterns are deprecated
[INFO] [stdout]    --> src/arch/memory.rs:185:19
[INFO] [stdout]     |
[INFO] [stdout] 185 |             0x3000...0x3EFF => addr - 0x1000,
[INFO] [stdout]     |                   ^^^ help: use `..=` for an inclusive range
[INFO] [stdout]     |
[INFO] [stdout]     = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in the 2021 edition!
[INFO] [stdout]     = note: for more information, see issue #80165 <https://github.com/rust-lang/rust/issues/80165>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: `...` range patterns are deprecated
[INFO] [stdout]    --> src/arch/memory.rs:186:19
[INFO] [stdout]     |
[INFO] [stdout] 186 |             0x3F00...0x3F1F => match addr {
[INFO] [stdout]     |                   ^^^ help: use `..=` for an inclusive range
[INFO] [stdout]     |
[INFO] [stdout]     = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in the 2021 edition!
[INFO] [stdout]     = note: for more information, see issue #80165 <https://github.com/rust-lang/rust/issues/80165>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: `...` range patterns are deprecated
[INFO] [stdout]    --> src/arch/memory.rs:193:19
[INFO] [stdout]     |
[INFO] [stdout] 193 |             0x3F20...0x3FFF => addr - 0x20,
[INFO] [stdout]     |                   ^^^ help: use `..=` for an inclusive range
[INFO] [stdout]     |
[INFO] [stdout]     = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in the 2021 edition!
[INFO] [stdout]     = note: for more information, see issue #80165 <https://github.com/rust-lang/rust/issues/80165>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: `...` range patterns are deprecated
[INFO] [stdout]    --> src/arch/memory.rs:194:19
[INFO] [stdout]     |
[INFO] [stdout] 194 |             0x4000...0xFFFF => unreachable!(),
[INFO] [stdout]     |                   ^^^ help: use `..=` for an inclusive range
[INFO] [stdout]     |
[INFO] [stdout]     = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in the 2021 edition!
[INFO] [stdout]     = note: for more information, see issue #80165 <https://github.com/rust-lang/rust/issues/80165>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: `...` range patterns are deprecated
[INFO] [stdout]    --> src/arch/memory.rs:205:19
[INFO] [stdout]     |
[INFO] [stdout] 205 |             0x0000...0x27FF => addr,
[INFO] [stdout]     |                   ^^^ help: use `..=` for an inclusive range
[INFO] [stdout]     |
[INFO] [stdout]     = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in the 2021 edition!
[INFO] [stdout]     = note: for more information, see issue #80165 <https://github.com/rust-lang/rust/issues/80165>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: `...` range patterns are deprecated
[INFO] [stdout]    --> src/arch/memory.rs:207:19
[INFO] [stdout]     |
[INFO] [stdout] 207 |             0x2800...0x2FFF => addr - 0x0800,
[INFO] [stdout]     |                   ^^^ help: use `..=` for an inclusive range
[INFO] [stdout]     |
[INFO] [stdout]     = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in the 2021 edition!
[INFO] [stdout]     = note: for more information, see issue #80165 <https://github.com/rust-lang/rust/issues/80165>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: `...` range patterns are deprecated
[INFO] [stdout]    --> src/arch/memory.rs:208:19
[INFO] [stdout]     |
[INFO] [stdout] 208 |             0x3000...0x3EFF => addr - 0x1000,
[INFO] [stdout]     |                   ^^^ help: use `..=` for an inclusive range
[INFO] [stdout]     |
[INFO] [stdout]     = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in the 2021 edition!
[INFO] [stdout]     = note: for more information, see issue #80165 <https://github.com/rust-lang/rust/issues/80165>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: `...` range patterns are deprecated
[INFO] [stdout]    --> src/arch/memory.rs:209:19
[INFO] [stdout]     |
[INFO] [stdout] 209 |             0x3F00...0x3F1F => match addr {
[INFO] [stdout]     |                   ^^^ help: use `..=` for an inclusive range
[INFO] [stdout]     |
[INFO] [stdout]     = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in the 2021 edition!
[INFO] [stdout]     = note: for more information, see issue #80165 <https://github.com/rust-lang/rust/issues/80165>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: `...` range patterns are deprecated
[INFO] [stdout]    --> src/arch/memory.rs:216:19
[INFO] [stdout]     |
[INFO] [stdout] 216 |             0x3F20...0x3FFF => addr - 0x20,
[INFO] [stdout]     |                   ^^^ help: use `..=` for an inclusive range
[INFO] [stdout]     |
[INFO] [stdout]     = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in the 2021 edition!
[INFO] [stdout]     = note: for more information, see issue #80165 <https://github.com/rust-lang/rust/issues/80165>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: `...` range patterns are deprecated
[INFO] [stdout]    --> src/arch/memory.rs:217:19
[INFO] [stdout]     |
[INFO] [stdout] 217 |             0x4000...0xFFFF => return,
[INFO] [stdout]     |                   ^^^ help: use `..=` for an inclusive range
[INFO] [stdout]     |
[INFO] [stdout]     = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in the 2021 edition!
[INFO] [stdout]     = note: for more information, see issue #80165 <https://github.com/rust-lang/rust/issues/80165>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `log::info`
[INFO] [stdout]  --> src/arch/ppu.rs:1:5
[INFO] [stdout]   |
[INFO] [stdout] 1 | use log::info;
[INFO] [stdout]   |     ^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `PPUMemory`
[INFO] [stdout]  --> src/arch/ppu.rs:8:27
[INFO] [stdout]   |
[INFO] [stdout] 8 | use crate::arch::memory::{PPUMemory, PPURegister};
[INFO] [stdout]   |                           ^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `DISPLAY_SIZE`
[INFO] [stdout]   --> src/arch/ppu.rs:11:21
[INFO] [stdout]    |
[INFO] [stdout] 11 |     DISPLAY_HEIGHT, DISPLAY_SIZE, DISPLAY_SPRITE_WIDTH, DISPLAY_WIDTH, PATTERN_LENGTH, SPRITE,
[INFO] [stdout]    |                     ^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: `...` range patterns are deprecated
[INFO] [stdout]    --> src/arch/ppu.rs:102:18
[INFO] [stdout]     |
[INFO] [stdout] 102 |                 0...239 if line % 8 == 0 => self.sprite_generate(),
[INFO] [stdout]     |                  ^^^ help: use `..=` for an inclusive range
[INFO] [stdout]     |
[INFO] [stdout]     = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in the 2021 edition!
[INFO] [stdout]     = note: for more information, see issue #80165 <https://github.com/rust-lang/rust/issues/80165>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variant `a` should have an upper camel case name
[INFO] [stdout]   --> src/arch/mod.rs:23:5
[INFO] [stdout]    |
[INFO] [stdout] 23 |     a,
[INFO] [stdout]    |     ^ help: convert the identifier to upper camel case: `A`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(non_camel_case_types)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variant `x` should have an upper camel case name
[INFO] [stdout]   --> src/arch/mod.rs:24:5
[INFO] [stdout]    |
[INFO] [stdout] 24 |     x,
[INFO] [stdout]    |     ^ help: convert the identifier to upper camel case (notice the capitalization): `X`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variant `y` should have an upper camel case name
[INFO] [stdout]   --> src/arch/mod.rs:25:5
[INFO] [stdout]    |
[INFO] [stdout] 25 |     y,
[INFO] [stdout]    |     ^ help: convert the identifier to upper camel case (notice the capitalization): `Y`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variant `pc` should have an upper camel case name
[INFO] [stdout]   --> src/arch/mod.rs:26:5
[INFO] [stdout]    |
[INFO] [stdout] 26 |     pc,
[INFO] [stdout]    |     ^^ help: convert the identifier to upper camel case: `Pc`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variant `sp` should have an upper camel case name
[INFO] [stdout]   --> src/arch/mod.rs:27:5
[INFO] [stdout]    |
[INFO] [stdout] 27 |     sp,
[INFO] [stdout]    |     ^^ help: convert the identifier to upper camel case (notice the capitalization): `Sp`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variant `p` should have an upper camel case name
[INFO] [stdout]   --> src/arch/mod.rs:28:5
[INFO] [stdout]    |
[INFO] [stdout] 28 |     p,
[INFO] [stdout]    |     ^ help: convert the identifier to upper camel case: `P`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `pitch`
[INFO] [stdout]    --> src/arch/ppu.rs:228:50
[INFO] [stdout]     |
[INFO] [stdout] 228 |             .with_lock(None, |buffer: &mut [u8], pitch: usize| {
[INFO] [stdout]     |                                                  ^^^^^ help: if this is intentional, prefix it with an underscore: `_pitch`
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unused_variables)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable does not need to be mutable
[INFO] [stdout]   --> src/arch/ppu.rs:64:13
[INFO] [stdout]    |
[INFO] [stdout] 64 |         let mut texture0 = texture_creator
[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: variable does not need to be mutable
[INFO] [stdout]   --> src/arch/ppu.rs:72:13
[INFO] [stdout]    |
[INFO] [stdout] 72 |         let mut texture1 = texture_creator
[INFO] [stdout]    |             ----^^^^^^^^
[INFO] [stdout]    |             |
[INFO] [stdout]    |             help: remove this `mut`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field is never read: `ioa`
[INFO] [stdout]   --> src/arch/memory.rs:18:5
[INFO] [stdout]    |
[INFO] [stdout] 18 |     pub(crate) ioa: [u8; 0x0020],
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variant is never constructed: `DISPLAY2`
[INFO] [stdout]   --> src/arch/ppu.rs:19:5
[INFO] [stdout]    |
[INFO] [stdout] 19 |     DISPLAY2,
[INFO] [stdout]    |     ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variant is never constructed: `DISPLAY3`
[INFO] [stdout]   --> src/arch/ppu.rs:20:5
[INFO] [stdout]    |
[INFO] [stdout] 20 |     DISPLAY3,
[INFO] [stdout]    |     ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variant is never constructed: `DISPLAY4`
[INFO] [stdout]   --> src/arch/ppu.rs:21:5
[INFO] [stdout]    |
[INFO] [stdout] 21 |     DISPLAY4,
[INFO] [stdout]    |     ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field is never read: `display1`
[INFO] [stdout]   --> src/arch/ppu.rs:34:5
[INFO] [stdout]    |
[INFO] [stdout] 34 |     pub(crate) display1: RefCell<Texture>,
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field is never read: `mirroring`
[INFO] [stdout]   --> src/arch/ppu.rs:35:5
[INFO] [stdout]    |
[INFO] [stdout] 35 |     pub(crate) mirroring: Mirroring,
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `read`
[INFO] [stdout]    --> src/arch/ppu.rs:114:12
[INFO] [stdout]     |
[INFO] [stdout] 114 |     pub fn read(&self, adr: u8) {
[INFO] [stdout]     |            ^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `soft_reset`
[INFO] [stdout]   --> src/arch/register.rs:46:19
[INFO] [stdout]    |
[INFO] [stdout] 46 |     pub(crate) fn soft_reset(&self) {
[INFO] [stdout]    |                   ^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `nmi`
[INFO] [stdout]   --> src/arch/register.rs:51:19
[INFO] [stdout]    |
[INFO] [stdout] 51 |     pub(crate) fn nmi(&self) {
[INFO] [stdout]    |                   ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `irq`
[INFO] [stdout]   --> src/arch/register.rs:68:19
[INFO] [stdout]    |
[INFO] [stdout] 68 |     pub(crate) fn irq(&self) {
[INFO] [stdout]    |                   ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variant is never constructed: `pc`
[INFO] [stdout]   --> src/arch/mod.rs:26:5
[INFO] [stdout]    |
[INFO] [stdout] 26 |     pc,
[INFO] [stdout]    |     ^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variant is never constructed: `p`
[INFO] [stdout]   --> src/arch/mod.rs:28:5
[INFO] [stdout]    |
[INFO] [stdout] 28 |     p,
[INFO] [stdout]    |     ^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: constant is never used: `DISPLAY_SIZE`
[INFO] [stdout]   --> src/lib.rs:16:1
[INFO] [stdout]    |
[INFO] [stdout] 16 | const DISPLAY_SIZE: usize = 184_320;
[INFO] [stdout]    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: method `nz_withSet` should have a snake case name
[INFO] [stdout]    --> src/arch/op.rs:275:8
[INFO] [stdout]     |
[INFO] [stdout] 275 |     fn nz_withSet(&self, value: u8, addr: WriteAddr) {
[INFO] [stdout]     |        ^^^^^^^^^^ help: convert the identifier to snake case: `nz_with_set`
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(non_snake_case)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: method `nzc_withSet` should have a snake case name
[INFO] [stdout]    --> src/arch/op.rs:296:19
[INFO] [stdout]     |
[INFO] [stdout] 296 |     pub(crate) fn nzc_withSet(&self, result: u16, addr: WriteAddr) {
[INFO] [stdout]     |                   ^^^^^^^^^^^ help: convert the identifier to snake case: `nzc_with_set`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: method `nvzc_withSet` should have a snake case name
[INFO] [stdout]    --> src/arch/op.rs:311:19
[INFO] [stdout]     |
[INFO] [stdout] 311 |     pub(crate) fn nvzc_withSet(&self, pre: u16, rhs: u16, result: u16, addr: WriteAddr) {
[INFO] [stdout]     |                   ^^^^^^^^^^^^ help: convert the identifier to snake case: `nvzc_with_set`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: static variable `color_palettes` should have an upper case name
[INFO] [stdout]    --> src/arch/ppu.rs:128:16
[INFO] [stdout]     |
[INFO] [stdout] 128 |         static color_palettes: [[u8; 0x03]; 0x40] = [
[INFO] [stdout]     |                ^^^^^^^^^^^^^^ help: convert the identifier to upper case: `COLOR_PALETTES`
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(non_upper_case_globals)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 42 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: linking with `cc` failed: exit status: 1
[INFO] [stdout]   |
[INFO] [stdout]   = note: "cc" "-m64" "-Wl,--eh-frame-hdr" "-Wl,-znoexecstack" "-Wl,--as-needed" "-L" "/opt/rustwide/rustup-home/toolchains/ff34b919075f35a1787659e9c448a34b06bab8de/lib/rustlib/x86_64-unknown-linux-gnu/lib" "/opt/rustwide/target/debug/deps/nesnes-d085ffa181310703.nesnes.7xg3vb4y-cgu.0.rcgu.o" "/opt/rustwide/target/debug/deps/nesnes-d085ffa181310703.nesnes.7xg3vb4y-cgu.1.rcgu.o" "/opt/rustwide/target/debug/deps/nesnes-d085ffa181310703.nesnes.7xg3vb4y-cgu.2.rcgu.o" "/opt/rustwide/target/debug/deps/nesnes-d085ffa181310703.nesnes.7xg3vb4y-cgu.3.rcgu.o" "/opt/rustwide/target/debug/deps/nesnes-d085ffa181310703.nesnes.7xg3vb4y-cgu.4.rcgu.o" "/opt/rustwide/target/debug/deps/nesnes-d085ffa181310703.nesnes.7xg3vb4y-cgu.5.rcgu.o" "/opt/rustwide/target/debug/deps/nesnes-d085ffa181310703.nesnes.7xg3vb4y-cgu.6.rcgu.o" "-o" "/opt/rustwide/target/debug/deps/nesnes-d085ffa181310703" "/opt/rustwide/target/debug/deps/nesnes-d085ffa181310703.43slgvcezvo1e75q.rcgu.o" "-Wl,--gc-sections" "-pie" "-Wl,-zrelro" "-Wl,-znow" "-nodefaultlibs" "-L" "/opt/rustwide/target/debug/deps" "-L" "/opt/rustwide/rustup-home/toolchains/ff34b919075f35a1787659e9c448a34b06bab8de/lib/rustlib/x86_64-unknown-linux-gnu/lib" "-Wl,-Bstatic" "/opt/rustwide/target/debug/deps/libnesnes-790195c49c397943.rlib" "/opt/rustwide/target/debug/deps/libsdl2-69653a8ab92fb308.rlib" "/opt/rustwide/target/debug/deps/librand-58dfe59fff583a20.rlib" "/opt/rustwide/target/debug/deps/librand_xorshift-547e20561c66783a.rlib" "/opt/rustwide/target/debug/deps/librand_pcg-d194d475f47d453c.rlib" "/opt/rustwide/target/debug/deps/librand_hc-29b765447745d749.rlib" "/opt/rustwide/target/debug/deps/librand_chacha-365cf075441f0a89.rlib" "/opt/rustwide/target/debug/deps/librand_isaac-444aa90c291757cb.rlib" "/opt/rustwide/target/debug/deps/librand_core-d59f52a6c43cdb07.rlib" "/opt/rustwide/target/debug/deps/librand_os-29c76170adbad7a3.rlib" "/opt/rustwide/target/debug/deps/librand_jitter-35edfbb82201539e.rlib" "/opt/rustwide/target/debug/deps/librand_core-7840c02da82e2bf0.rlib" "/opt/rustwide/target/debug/deps/libsdl2_sys-515102eef3ccfe08.rlib" "/opt/rustwide/target/debug/deps/libbitflags-44e95351d5c34c9b.rlib" "/opt/rustwide/target/debug/deps/libnum-4535e4ce007bf66c.rlib" "/opt/rustwide/target/debug/deps/libnum_iter-9b3c910537d75c98.rlib" "/opt/rustwide/target/debug/deps/libnum_integer-e67644c1b5d64fa6.rlib" "/opt/rustwide/target/debug/deps/libnum_traits-a616ef0b114947c8.rlib" "/opt/rustwide/target/debug/deps/libenv_logger-7e2d25bc1c586404.rlib" "/opt/rustwide/target/debug/deps/libregex-94f27bb7309e6bc2.rlib" "/opt/rustwide/target/debug/deps/libutf8_ranges-34a93cb0f57de7bb.rlib" "/opt/rustwide/target/debug/deps/libregex_syntax-5c29288cae0d000c.rlib" "/opt/rustwide/target/debug/deps/libucd_util-dd49457a1bccdb32.rlib" "/opt/rustwide/target/debug/deps/libthread_local-cfdf414287c9064e.rlib" "/opt/rustwide/target/debug/deps/liblazy_static-6034a6970937b2b0.rlib" "/opt/rustwide/target/debug/deps/libaho_corasick-40730d871c9e37dc.rlib" "/opt/rustwide/target/debug/deps/libmemchr-9ecf7f71e8b143f4.rlib" "/opt/rustwide/target/debug/deps/libatty-483e853224de6b8f.rlib" "/opt/rustwide/target/debug/deps/liblibc-752c9b3373b105cb.rlib" "/opt/rustwide/target/debug/deps/libhumantime-497b9fc2fc717a9f.rlib" "/opt/rustwide/target/debug/deps/libquick_error-257bc2ee1d078189.rlib" "/opt/rustwide/target/debug/deps/libtermcolor-1f4309e419a04a9d.rlib" "/opt/rustwide/target/debug/deps/liblog-75e4ac7a9a066b87.rlib" "/opt/rustwide/target/debug/deps/libcfg_if-64b8b7cc69ce7e28.rlib" "/opt/rustwide/rustup-home/toolchains/ff34b919075f35a1787659e9c448a34b06bab8de/lib/rustlib/x86_64-unknown-linux-gnu/lib/libtest-e0d08a82dcb7da7b.rlib" "/opt/rustwide/rustup-home/toolchains/ff34b919075f35a1787659e9c448a34b06bab8de/lib/rustlib/x86_64-unknown-linux-gnu/lib/libterm-24036eb8e889985c.rlib" "/opt/rustwide/rustup-home/toolchains/ff34b919075f35a1787659e9c448a34b06bab8de/lib/rustlib/x86_64-unknown-linux-gnu/lib/libgetopts-759d40b5d9a6a451.rlib" "/opt/rustwide/rustup-home/toolchains/ff34b919075f35a1787659e9c448a34b06bab8de/lib/rustlib/x86_64-unknown-linux-gnu/lib/libunicode_width-7590543c881e6235.rlib" "/opt/rustwide/rustup-home/toolchains/ff34b919075f35a1787659e9c448a34b06bab8de/lib/rustlib/x86_64-unknown-linux-gnu/lib/librustc_std_workspace_std-56b60793e4f96438.rlib" "-Wl,--start-group" "/opt/rustwide/rustup-home/toolchains/ff34b919075f35a1787659e9c448a34b06bab8de/lib/rustlib/x86_64-unknown-linux-gnu/lib/libstd-c6dddd3d354e6bea.rlib" "/opt/rustwide/rustup-home/toolchains/ff34b919075f35a1787659e9c448a34b06bab8de/lib/rustlib/x86_64-unknown-linux-gnu/lib/libpanic_unwind-c2ca47afdcc5e309.rlib" "/opt/rustwide/rustup-home/toolchains/ff34b919075f35a1787659e9c448a34b06bab8de/lib/rustlib/x86_64-unknown-linux-gnu/lib/libminiz_oxide-b47be2942017e108.rlib" "/opt/rustwide/rustup-home/toolchains/ff34b919075f35a1787659e9c448a34b06bab8de/lib/rustlib/x86_64-unknown-linux-gnu/lib/libadler-20a1e49116ab0df9.rlib" "/opt/rustwide/rustup-home/toolchains/ff34b919075f35a1787659e9c448a34b06bab8de/lib/rustlib/x86_64-unknown-linux-gnu/lib/libobject-25e09d9868291683.rlib" "/opt/rustwide/rustup-home/toolchains/ff34b919075f35a1787659e9c448a34b06bab8de/lib/rustlib/x86_64-unknown-linux-gnu/lib/libaddr2line-9c99fb6e5ca5159e.rlib" "/opt/rustwide/rustup-home/toolchains/ff34b919075f35a1787659e9c448a34b06bab8de/lib/rustlib/x86_64-unknown-linux-gnu/lib/libgimli-85040d7563599960.rlib" "/opt/rustwide/rustup-home/toolchains/ff34b919075f35a1787659e9c448a34b06bab8de/lib/rustlib/x86_64-unknown-linux-gnu/lib/libstd_detect-0e4f7587da8acf20.rlib" "/opt/rustwide/rustup-home/toolchains/ff34b919075f35a1787659e9c448a34b06bab8de/lib/rustlib/x86_64-unknown-linux-gnu/lib/librustc_demangle-7be0a6711ed15b5c.rlib" "/opt/rustwide/rustup-home/toolchains/ff34b919075f35a1787659e9c448a34b06bab8de/lib/rustlib/x86_64-unknown-linux-gnu/lib/libhashbrown-00672fabc4ff9c9d.rlib" "/opt/rustwide/rustup-home/toolchains/ff34b919075f35a1787659e9c448a34b06bab8de/lib/rustlib/x86_64-unknown-linux-gnu/lib/librustc_std_workspace_alloc-72fe231ef0473d15.rlib" "/opt/rustwide/rustup-home/toolchains/ff34b919075f35a1787659e9c448a34b06bab8de/lib/rustlib/x86_64-unknown-linux-gnu/lib/libunwind-019d54ecc304b655.rlib" "/opt/rustwide/rustup-home/toolchains/ff34b919075f35a1787659e9c448a34b06bab8de/lib/rustlib/x86_64-unknown-linux-gnu/lib/libcfg_if-cc7d9343e4f608be.rlib" "/opt/rustwide/rustup-home/toolchains/ff34b919075f35a1787659e9c448a34b06bab8de/lib/rustlib/x86_64-unknown-linux-gnu/lib/liblibc-e41c6d24baeb2249.rlib" "/opt/rustwide/rustup-home/toolchains/ff34b919075f35a1787659e9c448a34b06bab8de/lib/rustlib/x86_64-unknown-linux-gnu/lib/liballoc-9849bb0fbad7f0f5.rlib" "/opt/rustwide/rustup-home/toolchains/ff34b919075f35a1787659e9c448a34b06bab8de/lib/rustlib/x86_64-unknown-linux-gnu/lib/librustc_std_workspace_core-a1fd7734706d5518.rlib" "/opt/rustwide/rustup-home/toolchains/ff34b919075f35a1787659e9c448a34b06bab8de/lib/rustlib/x86_64-unknown-linux-gnu/lib/libcore-c8ded1707ad10767.rlib" "-Wl,--end-group" "/opt/rustwide/rustup-home/toolchains/ff34b919075f35a1787659e9c448a34b06bab8de/lib/rustlib/x86_64-unknown-linux-gnu/lib/libcompiler_builtins-8b33f9cbbc9652fe.rlib" "-Wl,-Bdynamic" "-lSDL2" "-lSDL2_ttf" "-lutil" "-lgcc_s" "-lutil" "-lrt" "-lpthread" "-lm" "-ldl" "-lc"
[INFO] [stdout]   = note: /usr/bin/ld: cannot find -lSDL2_ttf
[INFO] [stdout]           collect2: error: ld returned 1 exit status
[INFO] [stdout]           
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to previous error
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `nesnes`
[INFO] [stderr] 
[INFO] [stderr] To learn more, run the command again with --verbose.
[INFO] running `Command { std: "docker" "inspect" "26392973cf7ca1c0061f02c0bba4f21be5db28d015b675e04052fddfb933da39", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "26392973cf7ca1c0061f02c0bba4f21be5db28d015b675e04052fddfb933da39", kill_on_drop: false }`
[INFO] [stdout] 26392973cf7ca1c0061f02c0bba4f21be5db28d015b675e04052fddfb933da39
