[INFO] cloning repository https://github.com/HiggRn/nes_rust
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/HiggRn/nes_rust" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FHiggRn%2Fnes_rust", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FHiggRn%2Fnes_rust'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] bab9ca4bd2d9c07895601ca4191a62980c453bcf
[INFO] checking HiggRn/nes_rust/bab9ca4bd2d9c07895601ca4191a62980c453bcf against master#f609b7e0586f81fefb3523e3e17adf779ac416be for pr-129466-2
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FHiggRn%2Fnes_rust" "/workspace/builds/worker-5-tc1/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-5-tc1/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/HiggRn/nes_rust on toolchain f609b7e0586f81fefb3523e3e17adf779ac416be
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+f609b7e0586f81fefb3523e3e17adf779ac416be" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/HiggRn/nes_rust
[INFO] finished tweaking git repo https://github.com/HiggRn/nes_rust
[INFO] tweaked toml for git repo https://github.com/HiggRn/nes_rust written to /workspace/builds/worker-5-tc1/source/Cargo.toml
[INFO] crate git repo https://github.com/HiggRn/nes_rust 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" "+f609b7e0586f81fefb3523e3e17adf779ac416be" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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:ceb6ea022f8a89cebbe621bb4987e73a935bd40dfbb726f832cfff4742a5b95a" "/opt/rustwide/cargo-home/bin/cargo" "+f609b7e0586f81fefb3523e3e17adf779ac416be" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 4e4f127db09221414205c418e53f4f99e1a7ae7ab999edf283b888aa689dc70d
[INFO] running `Command { std: "docker" "start" "-a" "4e4f127db09221414205c418e53f4f99e1a7ae7ab999edf283b888aa689dc70d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "4e4f127db09221414205c418e53f4f99e1a7ae7ab999edf283b888aa689dc70d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "4e4f127db09221414205c418e53f4f99e1a7ae7ab999edf283b888aa689dc70d", kill_on_drop: false }`
[INFO] [stdout] 4e4f127db09221414205c418e53f4f99e1a7ae7ab999edf283b888aa689dc70d
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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:ceb6ea022f8a89cebbe621bb4987e73a935bd40dfbb726f832cfff4742a5b95a" "/opt/rustwide/cargo-home/bin/cargo" "+f609b7e0586f81fefb3523e3e17adf779ac416be" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 39f7e64dfdcb6a62df0747919a34a29165d1fc5a0332041068458757012b26a5
[INFO] running `Command { std: "docker" "start" "-a" "39f7e64dfdcb6a62df0747919a34a29165d1fc5a0332041068458757012b26a5", kill_on_drop: false }`
[INFO] [stderr]    Compiling libc v0.2.142
[INFO] [stderr]    Compiling cfg-if v1.0.0
[INFO] [stderr]    Compiling version-compare v0.1.1
[INFO] [stderr]     Checking ppv-lite86 v0.2.17
[INFO] [stderr]    Compiling sdl2 v0.35.2
[INFO] [stderr]     Checking lazy_static v1.4.0
[INFO] [stderr]     Checking bitflags v2.2.1
[INFO] [stderr]    Compiling sdl2-sys v0.35.2
[INFO] [stderr]     Checking getrandom v0.2.9
[INFO] [stderr]     Checking rand_core v0.6.4
[INFO] [stderr]     Checking rand_chacha v0.3.1
[INFO] [stderr]     Checking rand v0.8.5
[INFO] [stderr]     Checking nes_rust v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unused import: `crate::cartridge::*`
[INFO] [stdout]   --> src/cartridge.rs:58:9
[INFO] [stdout]    |
[INFO] [stdout] 58 |     use crate::cartridge::*;
[INFO] [stdout]    |         ^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_imports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: fields `chr_rom`, `mapper`, and `screen_mirroring` are never read
[INFO] [stdout]  --> src/cartridge.rs:3:9
[INFO] [stdout]   |
[INFO] [stdout] 1 | pub struct Rom {
[INFO] [stdout]   |            --- fields in this struct
[INFO] [stdout] 2 |     pub prg_rom: Vec<u8>,
[INFO] [stdout] 3 |     pub chr_rom: Vec<u8>,
[INFO] [stdout]   |         ^^^^^^^
[INFO] [stdout] 4 |     pub mapper: u8,
[INFO] [stdout]   |         ^^^^^^
[INFO] [stdout] 5 |     pub screen_mirroring: Mirroring,
[INFO] [stdout]   |         ^^^^^^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: method `load` is never used
[INFO] [stdout]    --> src/cpu.rs:113:12
[INFO] [stdout]     |
[INFO] [stdout] 93  | impl Cpu {
[INFO] [stdout]     | -------- method in this implementation
[INFO] [stdout] ...
[INFO] [stdout] 113 |     pub fn load(&mut self, program: Vec<u8>) {
[INFO] [stdout]     |            ^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: fields `mnemonic` and `cycles` are never read
[INFO] [stdout]   --> src/opcode.rs:8:9
[INFO] [stdout]    |
[INFO] [stdout] 6  | pub struct OpCode {
[INFO] [stdout]    |            ------ fields in this struct
[INFO] [stdout] 7  |     pub code: u8,
[INFO] [stdout] 8  |     pub mnemonic: &'static str,
[INFO] [stdout]    |         ^^^^^^^^
[INFO] [stdout] 9  |     pub len: u8,
[INFO] [stdout] 10 |     pub cycles: u8,
[INFO] [stdout]    |         ^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: fields `mnemonic` and `cycles` are never read
[INFO] [stdout]   --> src/opcode.rs:8:9
[INFO] [stdout]    |
[INFO] [stdout] 6  | pub struct OpCode {
[INFO] [stdout]    |            ------ fields in this struct
[INFO] [stdout] 7  |     pub code: u8,
[INFO] [stdout] 8  |     pub mnemonic: &'static str,
[INFO] [stdout]    |         ^^^^^^^^
[INFO] [stdout] 9  |     pub len: u8,
[INFO] [stdout] 10 |     pub cycles: u8,
[INFO] [stdout]    |         ^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 4 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 1 warning emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 3.66s
[INFO] running `Command { std: "docker" "inspect" "39f7e64dfdcb6a62df0747919a34a29165d1fc5a0332041068458757012b26a5", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "39f7e64dfdcb6a62df0747919a34a29165d1fc5a0332041068458757012b26a5", kill_on_drop: false }`
[INFO] [stdout] 39f7e64dfdcb6a62df0747919a34a29165d1fc5a0332041068458757012b26a5