[INFO] cloning repository https://github.com/roscale/nesmulator
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/roscale/nesmulator" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Froscale%2Fnesmulator", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Froscale%2Fnesmulator'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] a1bb60e64edf0756e6f76ae3a7505056ee205d6d
[INFO] testing roscale/nesmulator against try#d2e9fff28e244f1ea4927194f1f9b77f93e2ffe2 for pr-86479
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Froscale%2Fnesmulator" "/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/roscale/nesmulator on toolchain d2e9fff28e244f1ea4927194f1f9b77f93e2ffe2
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+d2e9fff28e244f1ea4927194f1f9b77f93e2ffe2" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/roscale/nesmulator
[INFO] finished tweaking git repo https://github.com/roscale/nesmulator
[INFO] tweaked toml for git repo https://github.com/roscale/nesmulator written to /workspace/builds/worker-0/source/Cargo.toml
[INFO] crate git repo https://github.com/roscale/nesmulator already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+d2e9fff28e244f1ea4927194f1f9b77f93e2ffe2" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+d2e9fff28e244f1ea4927194f1f9b77f93e2ffe2" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] f8408267b426d34f0378ef622bcf2bf503c2606a73e5dfc034d7db7719cc6b7f
[INFO] running `Command { std: "docker" "start" "-a" "f8408267b426d34f0378ef622bcf2bf503c2606a73e5dfc034d7db7719cc6b7f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "f8408267b426d34f0378ef622bcf2bf503c2606a73e5dfc034d7db7719cc6b7f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "f8408267b426d34f0378ef622bcf2bf503c2606a73e5dfc034d7db7719cc6b7f", kill_on_drop: false }`
[INFO] [stdout] f8408267b426d34f0378ef622bcf2bf503c2606a73e5dfc034d7db7719cc6b7f
[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=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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+d2e9fff28e244f1ea4927194f1f9b77f93e2ffe2" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] cdc669e98c7561a8ac28f12d34d602d734799d375df752366aa9e3bddede4829
[INFO] running `Command { std: "docker" "start" "-a" "cdc669e98c7561a8ac28f12d34d602d734799d375df752366aa9e3bddede4829", kill_on_drop: false }`
[INFO] [stderr]    Compiling nesmulator v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: associated function is never used: `irq`
[INFO] [stdout]   --> src/cpu.rs:53:12
[INFO] [stdout]    |
[INFO] [stdout] 53 |     pub fn irq(&mut self) {
[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: `nmi`
[INFO] [stdout]   --> src/cpu.rs:77:12
[INFO] [stdout]    |
[INFO] [stdout] 77 |     pub fn nmi(&mut self) {
[INFO] [stdout]    |            ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `enable_logging`
[INFO] [stdout]    --> src/disassembler.rs:184:12
[INFO] [stdout]     |
[INFO] [stdout] 184 |     pub fn enable_logging(&mut self, enable: bool) {
[INFO] [stdout]     |            ^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 3 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.65s
[INFO] running `Command { std: "docker" "inspect" "cdc669e98c7561a8ac28f12d34d602d734799d375df752366aa9e3bddede4829", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "cdc669e98c7561a8ac28f12d34d602d734799d375df752366aa9e3bddede4829", kill_on_drop: false }`
[INFO] [stdout] cdc669e98c7561a8ac28f12d34d602d734799d375df752366aa9e3bddede4829
[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=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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+d2e9fff28e244f1ea4927194f1f9b77f93e2ffe2" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 49053b48c45a4013bf8a50109be829076cf6b5d52765e686adbe05ec11ebce74
[INFO] running `Command { std: "docker" "start" "-a" "49053b48c45a4013bf8a50109be829076cf6b5d52765e686adbe05ec11ebce74", kill_on_drop: false }`
[INFO] [stderr]    Compiling nesmulator v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: associated function is never used: `irq`
[INFO] [stdout]   --> src/cpu.rs:53:12
[INFO] [stdout]    |
[INFO] [stdout] 53 |     pub fn irq(&mut self) {
[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: `nmi`
[INFO] [stdout]   --> src/cpu.rs:77:12
[INFO] [stdout]    |
[INFO] [stdout] 77 |     pub fn nmi(&mut self) {
[INFO] [stdout]    |            ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 2 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 1.60s
[INFO] running `Command { std: "docker" "inspect" "49053b48c45a4013bf8a50109be829076cf6b5d52765e686adbe05ec11ebce74", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "49053b48c45a4013bf8a50109be829076cf6b5d52765e686adbe05ec11ebce74", kill_on_drop: false }`
[INFO] [stdout] 49053b48c45a4013bf8a50109be829076cf6b5d52765e686adbe05ec11ebce74
[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=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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+d2e9fff28e244f1ea4927194f1f9b77f93e2ffe2" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 8f7f1c41c7520d45cec7b152bfb4627e1f28c7d8c3b0a2ae48bf2b33d4a58b4e
[INFO] running `Command { std: "docker" "start" "-a" "8f7f1c41c7520d45cec7b152bfb4627e1f28c7d8c3b0a2ae48bf2b33d4a58b4e", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr] warning: associated function is never used: `irq`
[INFO] [stderr]   --> src/cpu.rs:53:12
[INFO] [stderr]    |
[INFO] [stderr] 53 |     pub fn irq(&mut self) {
[INFO] [stderr]    |            ^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(dead_code)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: associated function is never used: `nmi`
[INFO] [stderr]   --> src/cpu.rs:77:12
[INFO] [stderr]    |
[INFO] [stderr] 77 |     pub fn nmi(&mut self) {
[INFO] [stderr]    |            ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: `nesmulator` (bin "nesmulator" test) generated 2 warnings
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 1.34s
[INFO] [stdout] 
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/nesmulator-9bbcffb1e087f42d)
[INFO] [stdout] running 2 tests
[INFO] [stdout] test tests::cpu::bit_operations ... ok
[INFO] [stdout] test tests::cpu::nestest ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 2 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.08s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "8f7f1c41c7520d45cec7b152bfb4627e1f28c7d8c3b0a2ae48bf2b33d4a58b4e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "8f7f1c41c7520d45cec7b152bfb4627e1f28c7d8c3b0a2ae48bf2b33d4a58b4e", kill_on_drop: false }`
[INFO] [stdout] 8f7f1c41c7520d45cec7b152bfb4627e1f28c7d8c3b0a2ae48bf2b33d4a58b4e