[INFO] cloning repository https://github.com/parallaxisjones/rustnes
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/parallaxisjones/rustnes" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fparallaxisjones%2Frustnes", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fparallaxisjones%2Frustnes'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 3873a9112af6c29bbc55adf30cdc826837060fa2
[INFO] testing parallaxisjones/rustnes against 1.55.0 for beta-1.56-1
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fparallaxisjones%2Frustnes" "/workspace/builds/worker-0/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-0/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/parallaxisjones/rustnes on toolchain 1.55.0
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.55.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/parallaxisjones/rustnes
[INFO] finished tweaking git repo https://github.com/parallaxisjones/rustnes
[INFO] tweaked toml for git repo https://github.com/parallaxisjones/rustnes written to /workspace/builds/worker-0/source/Cargo.toml
[INFO] crate git repo https://github.com/parallaxisjones/rustnes already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.55.0" "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-0/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/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:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+1.55.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 079fd0cf4a00befb20ac8d84e8b741df4a22001562bedc6cf7afbe1d2613efb4
[INFO] running `Command { std: "docker" "start" "-a" "079fd0cf4a00befb20ac8d84e8b741df4a22001562bedc6cf7afbe1d2613efb4", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "079fd0cf4a00befb20ac8d84e8b741df4a22001562bedc6cf7afbe1d2613efb4", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "079fd0cf4a00befb20ac8d84e8b741df4a22001562bedc6cf7afbe1d2613efb4", kill_on_drop: false }`
[INFO] [stdout] 079fd0cf4a00befb20ac8d84e8b741df4a22001562bedc6cf7afbe1d2613efb4
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/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=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:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+1.55.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 239eadb7af62aabd34be82ad80d7e1481701fb9102441efa48a6776a05348e73
[INFO] running `Command { std: "docker" "start" "-a" "239eadb7af62aabd34be82ad80d7e1481701fb9102441efa48a6776a05348e73", kill_on_drop: false }`
[INFO] [stderr]    Compiling proc-macro2 v1.0.27
[INFO] [stderr]    Compiling proc-macro2 v0.4.30
[INFO] [stderr]    Compiling syn v1.0.72
[INFO] [stderr]    Compiling syn v0.15.44
[INFO] [stderr]    Compiling num-derive v0.2.5
[INFO] [stderr]    Compiling quote v0.6.13
[INFO] [stderr]    Compiling quote v1.0.9
[INFO] [stderr]    Compiling wrapping_arithmetic v0.1.0
[INFO] [stderr]    Compiling rustnes v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: struct is never constructed: `CPU`
[INFO] [stdout]  --> src/cpu/mod.rs:5:12
[INFO] [stdout]   |
[INFO] [stdout] 5 | pub struct CPU {
[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: `new`
[INFO] [stdout]   --> src/cpu/mod.rs:29:12
[INFO] [stdout]    |
[INFO] [stdout] 29 |     pub fn new() -> Self {
[INFO] [stdout]    |            ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `interpret`
[INFO] [stdout]   --> src/cpu/mod.rs:38:12
[INFO] [stdout]    |
[INFO] [stdout] 38 |     pub fn interpret(&mut self, program: Vec<u8>) {
[INFO] [stdout]    |            ^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `lda`
[INFO] [stdout]   --> src/cpu/mod.rs:58:8
[INFO] [stdout]    |
[INFO] [stdout] 58 |     fn lda(&mut self, value: u8) {
[INFO] [stdout]    |        ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `tax`
[INFO] [stdout]   --> src/cpu/mod.rs:62:8
[INFO] [stdout]    |
[INFO] [stdout] 62 |     fn tax(&mut self) {
[INFO] [stdout]    |        ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `inx`
[INFO] [stdout]   --> src/cpu/mod.rs:68:8
[INFO] [stdout]    |
[INFO] [stdout] 68 |     fn inx(&mut self) {
[INFO] [stdout]    |        ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `update_zero_and_negative_flags`
[INFO] [stdout]   --> src/cpu/mod.rs:76:8
[INFO] [stdout]    |
[INFO] [stdout] 76 |     fn update_zero_and_negative_flags(&mut self, result: u8) {
[INFO] [stdout]    |        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 22.92s
[INFO] [stdout] warning: 7 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "239eadb7af62aabd34be82ad80d7e1481701fb9102441efa48a6776a05348e73", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "239eadb7af62aabd34be82ad80d7e1481701fb9102441efa48a6776a05348e73", kill_on_drop: false }`
[INFO] [stdout] 239eadb7af62aabd34be82ad80d7e1481701fb9102441efa48a6776a05348e73
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/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=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:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+1.55.0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 58006360d102b97222832548ad6552de025d9031e8fda75cff4ea5c7437f5144
[INFO] running `Command { std: "docker" "start" "-a" "58006360d102b97222832548ad6552de025d9031e8fda75cff4ea5c7437f5144", kill_on_drop: false }`
[INFO] [stderr]    Compiling rustnes v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.81s
[INFO] running `Command { std: "docker" "inspect" "58006360d102b97222832548ad6552de025d9031e8fda75cff4ea5c7437f5144", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "58006360d102b97222832548ad6552de025d9031e8fda75cff4ea5c7437f5144", kill_on_drop: false }`
[INFO] [stdout] 58006360d102b97222832548ad6552de025d9031e8fda75cff4ea5c7437f5144
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/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=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:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+1.55.0" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 3f63d50233024bd9706db1953279df7b76c1884576a3472de93274efee566924
[INFO] running `Command { std: "docker" "start" "-a" "3f63d50233024bd9706db1953279df7b76c1884576a3472de93274efee566924", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.02s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/rustnes-7efd70c511e7f398)
[INFO] [stdout] 
[INFO] [stdout] running 5 tests
[INFO] [stdout] test cpu::test::test_0xa9_lda_immidiate_load_data ... ok
[INFO] [stdout] test cpu::test::test_0xaa_tax_move_a_to_x ... ok
[INFO] [stdout] test cpu::test::test_0xa9_lda_zero_flag ... ok
[INFO] [stdout] test cpu::test::test_5_ops_working_together ... ok
[INFO] [stdout] test cpu::test::test_inx_overflow ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 5 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "3f63d50233024bd9706db1953279df7b76c1884576a3472de93274efee566924", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "3f63d50233024bd9706db1953279df7b76c1884576a3472de93274efee566924", kill_on_drop: false }`
[INFO] [stdout] 3f63d50233024bd9706db1953279df7b76c1884576a3472de93274efee566924