[INFO] cloning repository https://github.com/jonknet/GbInRust
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/jonknet/GbInRust" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fjonknet%2FGbInRust", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fjonknet%2FGbInRust'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 2bb36e46a26c288b5b133e8ca3d972327efb88ba
[INFO] documenting jonknet/GbInRust against beta-2022-05-20 for beta-1.62-rustdoc-1
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fjonknet%2FGbInRust" "/workspace/builds/worker-35/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-35/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/jonknet/GbInRust on toolchain beta-2022-05-20
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-05-20" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/jonknet/GbInRust
[INFO] finished tweaking git repo https://github.com/jonknet/GbInRust
[INFO] tweaked toml for git repo https://github.com/jonknet/GbInRust written to /workspace/builds/worker-35/source/Cargo.toml
[INFO] crate git repo https://github.com/jonknet/GbInRust already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-05-20" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-35/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-35/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:d190cb871061d98bc6d0581d85cb2ecb09a0f8a142ba5463de30be9999fc3251" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-05-20" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 42b89602a034c6b3f071d32ae160cccaa580aa3ab8c230dbf624a66f70b4c63e
[INFO] running `Command { std: "docker" "start" "-a" "42b89602a034c6b3f071d32ae160cccaa580aa3ab8c230dbf624a66f70b4c63e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "42b89602a034c6b3f071d32ae160cccaa580aa3ab8c230dbf624a66f70b4c63e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "42b89602a034c6b3f071d32ae160cccaa580aa3ab8c230dbf624a66f70b4c63e", kill_on_drop: false }`
[INFO] [stdout] 42b89602a034c6b3f071d32ae160cccaa580aa3ab8c230dbf624a66f70b4c63e
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-35/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-35/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" "RUSTDOCFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:d190cb871061d98bc6d0581d85cb2ecb09a0f8a142ba5463de30be9999fc3251" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-05-20" "doc" "--frozen" "--no-deps" "--document-private-items" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 88a632c2910dbe4c15c81243370e30bbecb08beb709d92bfe5816debe69ffee7
[INFO] running `Command { std: "docker" "start" "-a" "88a632c2910dbe4c15c81243370e30bbecb08beb709d92bfe5816debe69ffee7", kill_on_drop: false }`
[INFO] [stderr]    Compiling autocfg v1.0.1
[INFO] [stderr]     Checking cfg-if v1.0.0
[INFO] [stderr]    Compiling libc v0.2.94
[INFO] [stderr]     Checking lazy_static v1.4.0
[INFO] [stderr]     Checking scopeguard v1.1.0
[INFO] [stderr]    Compiling proc-macro2 v1.0.27
[INFO] [stderr]    Compiling unicode-xid v0.2.2
[INFO] [stderr]    Compiling version-compare v0.0.10
[INFO] [stderr]    Compiling cfg-if v0.1.10
[INFO] [stderr]    Compiling syn v1.0.72
[INFO] [stderr]    Compiling log v0.4.14
[INFO] [stderr]    Compiling bitflags v1.2.1
[INFO] [stderr]     Checking smallvec v1.6.1
[INFO] [stderr]    Compiling memchr v2.4.0
[INFO] [stderr]    Compiling sdl2 v0.34.5
[INFO] [stderr]     Checking bytes v1.0.1
[INFO] [stderr]     Checking pin-project-lite v0.2.6
[INFO] [stderr]     Checking once_cell v1.7.2
[INFO] [stderr]     Checking instant v0.1.9
[INFO] [stderr]     Checking lock_api v0.4.4
[INFO] [stderr]    Compiling sdl2-sys v0.34.5
[INFO] [stderr]    Compiling crossbeam-utils v0.8.4
[INFO] [stderr]    Compiling memoffset v0.6.3
[INFO] [stderr]    Compiling tokio v1.6.0
[INFO] [stderr]    Compiling num-traits v0.2.14
[INFO] [stderr]     Checking parking_lot_core v0.8.3
[INFO] [stderr]     Checking signal-hook-registry v1.3.0
[INFO] [stderr]     Checking mio v0.7.11
[INFO] [stderr]     Checking num_cpus v1.13.0
[INFO] [stderr]    Compiling quote v1.0.9
[INFO] [stderr]     Checking parking_lot v0.11.1
[INFO] [stderr]     Checking crossbeam-epoch v0.9.4
[INFO] [stderr]     Checking crossbeam-channel v0.5.1
[INFO] [stderr]     Checking crossbeam-queue v0.3.1
[INFO] [stderr]     Checking crossbeam-deque v0.8.0
[INFO] [stderr]     Checking crossbeam v0.8.0
[INFO] [stderr]    Compiling tokio-macros v1.2.0
[INFO] [stderr]  Documenting rustygb v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unnecessary parentheses around `if` condition
[INFO] [stdout]    --> src/cpu/ops.rs:723:12
[INFO] [stdout]     |
[INFO] [stdout] 723 |         if (v2.is_negative()) {
[INFO] [stdout]     |            ^                ^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unused_parens)]` on by default
[INFO] [stdout] help: remove these parentheses
[INFO] [stdout]     |
[INFO] [stdout] 723 -         if (v2.is_negative()) {
[INFO] [stdout] 723 +         if v2.is_negative() {
[INFO] [stdout]     | 
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary parentheses around `if` condition
[INFO] [stdout]    --> src/cpu/ops.rs:805:12
[INFO] [stdout]     |
[INFO] [stdout] 805 |         if (cond) {
[INFO] [stdout]     |            ^    ^
[INFO] [stdout]     |
[INFO] [stdout] help: remove these parentheses
[INFO] [stdout]     |
[INFO] [stdout] 805 -         if (cond) {
[INFO] [stdout] 805 +         if cond {
[INFO] [stdout]     | 
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variant `b` should have an upper camel case name
[INFO] [stdout]   --> src/cpu.rs:14:5
[INFO] [stdout]    |
[INFO] [stdout] 14 |     b,c,d,e,h,l,a,f,
[INFO] [stdout]    |     ^ help: convert the identifier to upper camel case: `B`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(non_camel_case_types)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variant `c` should have an upper camel case name
[INFO] [stdout]   --> src/cpu.rs:14:7
[INFO] [stdout]    |
[INFO] [stdout] 14 |     b,c,d,e,h,l,a,f,
[INFO] [stdout]    |       ^ help: convert the identifier to upper camel case (notice the capitalization): `C`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variant `d` should have an upper camel case name
[INFO] [stdout]   --> src/cpu.rs:14:9
[INFO] [stdout]    |
[INFO] [stdout] 14 |     b,c,d,e,h,l,a,f,
[INFO] [stdout]    |         ^ help: convert the identifier to upper camel case: `D`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variant `e` should have an upper camel case name
[INFO] [stdout]   --> src/cpu.rs:14:11
[INFO] [stdout]    |
[INFO] [stdout] 14 |     b,c,d,e,h,l,a,f,
[INFO] [stdout]    |           ^ help: convert the identifier to upper camel case: `E`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variant `h` should have an upper camel case name
[INFO] [stdout]   --> src/cpu.rs:14:13
[INFO] [stdout]    |
[INFO] [stdout] 14 |     b,c,d,e,h,l,a,f,
[INFO] [stdout]    |             ^ help: convert the identifier to upper camel case: `H`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variant `l` should have an upper camel case name
[INFO] [stdout]   --> src/cpu.rs:14:15
[INFO] [stdout]    |
[INFO] [stdout] 14 |     b,c,d,e,h,l,a,f,
[INFO] [stdout]    |               ^ help: convert the identifier to upper camel case: `L`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variant `a` should have an upper camel case name
[INFO] [stdout]   --> src/cpu.rs:14:17
[INFO] [stdout]    |
[INFO] [stdout] 14 |     b,c,d,e,h,l,a,f,
[INFO] [stdout]    |                 ^ help: convert the identifier to upper camel case: `A`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variant `f` should have an upper camel case name
[INFO] [stdout]   --> src/cpu.rs:14:19
[INFO] [stdout]    |
[INFO] [stdout] 14 |     b,c,d,e,h,l,a,f,
[INFO] [stdout]    |                   ^ help: convert the identifier to upper camel case (notice the capitalization): `F`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variant `af` should have an upper camel case name
[INFO] [stdout]   --> src/cpu.rs:15:5
[INFO] [stdout]    |
[INFO] [stdout] 15 |     af,bc,de,hl,
[INFO] [stdout]    |     ^^ help: convert the identifier to upper camel case: `Af`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variant `bc` should have an upper camel case name
[INFO] [stdout]   --> src/cpu.rs:15:8
[INFO] [stdout]    |
[INFO] [stdout] 15 |     af,bc,de,hl,
[INFO] [stdout]    |        ^^ help: convert the identifier to upper camel case: `Bc`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variant `de` should have an upper camel case name
[INFO] [stdout]   --> src/cpu.rs:15:11
[INFO] [stdout]    |
[INFO] [stdout] 15 |     af,bc,de,hl,
[INFO] [stdout]    |           ^^ help: convert the identifier to upper camel case: `De`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variant `hl` should have an upper camel case name
[INFO] [stdout]   --> src/cpu.rs:15:14
[INFO] [stdout]    |
[INFO] [stdout] 15 |     af,bc,de,hl,
[INFO] [stdout]    |              ^^ help: convert the identifier to upper camel case: `Hl`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variant `pc` should have an upper camel case name
[INFO] [stdout]   --> src/cpu.rs:16:5
[INFO] [stdout]    |
[INFO] [stdout] 16 |     pc,sp
[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/cpu.rs:16:8
[INFO] [stdout]    |
[INFO] [stdout] 16 |     pc,sp
[INFO] [stdout]    |        ^^ help: convert the identifier to upper camel case (notice the capitalization): `Sp`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary parentheses around `if` condition
[INFO] [stdout]   --> src/mem.rs:45:11
[INFO] [stdout]    |
[INFO] [stdout] 45 |         if(val > 255) {
[INFO] [stdout]    |           ^         ^
[INFO] [stdout]    |
[INFO] [stdout] help: remove these parentheses
[INFO] [stdout]    |
[INFO] [stdout] 45 -         if(val > 255) {
[INFO] [stdout] 45 +         if val > 255 {
[INFO] [stdout]    | 
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary parentheses around assigned value
[INFO] [stdout]   --> src/ppu.rs:90:27
[INFO] [stdout]    |
[INFO] [stdout] 90 |             let sx: i16 = (s.x as i16 - 8);
[INFO] [stdout]    |                           ^              ^
[INFO] [stdout]    |
[INFO] [stdout] help: remove these parentheses
[INFO] [stdout]    |
[INFO] [stdout] 90 -             let sx: i16 = (s.x as i16 - 8);
[INFO] [stdout] 90 +             let sx: i16 = s.x as i16 - 8;
[INFO] [stdout]    | 
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary trailing semicolon
[INFO] [stdout]    --> src/ppu.rs:148:74
[INFO] [stdout]     |
[INFO] [stdout] 148 |     pub fn render_screen_to_fb(&mut self, mut lock: MutexGuard<Memory>){ ;
[INFO] [stdout]     |                                                                          ^ help: remove this semicolon
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(redundant_semicolons)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary parentheses around function argument
[INFO] [stdout]    --> src/main.rs:115:33
[INFO] [stdout]     |
[INFO] [stdout] 115 |     cpu_thread = Box::from(Some((thread::spawn(move || {
[INFO] [stdout]     |                                 ^
[INFO] [stdout] ...
[INFO] [stdout] 136 |     }))));
[INFO] [stdout]     |       ^
[INFO] [stdout]     |
[INFO] [stdout] help: remove these parentheses
[INFO] [stdout]     |
[INFO] [stdout] 115 ~     cpu_thread = Box::from(Some(thread::spawn(move || {
[INFO] [stdout] 116 |         let mut cpumtx1 = cpumtx.lock().unwrap();
[INFO] [stdout] 117 |         let mut start = time::Instant::now();
[INFO] [stdout] 118 | 
[INFO] [stdout] 119 |         cpumtx1.R.pc = 0;
[INFO] [stdout] 120 |         loop {
[INFO] [stdout]   ...
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary parentheses around `while` condition
[INFO] [stdout]    --> src/main.rs:131:22
[INFO] [stdout]     |
[INFO] [stdout] 131 |                 while(!cpu_resume.load()){
[INFO] [stdout]     |                      ^                  ^
[INFO] [stdout]     |
[INFO] [stdout] help: remove these parentheses
[INFO] [stdout]     |
[INFO] [stdout] 131 -                 while(!cpu_resume.load()){
[INFO] [stdout] 131 +                 while !cpu_resume.load() {
[INFO] [stdout]     | 
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 21 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 32.31s
[INFO] running `Command { std: "docker" "inspect" "88a632c2910dbe4c15c81243370e30bbecb08beb709d92bfe5816debe69ffee7", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "88a632c2910dbe4c15c81243370e30bbecb08beb709d92bfe5816debe69ffee7", kill_on_drop: false }`
[INFO] [stdout] 88a632c2910dbe4c15c81243370e30bbecb08beb709d92bfe5816debe69ffee7