[INFO] cloning repository https://github.com/666666t/nes-rs
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/666666t/nes-rs" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2F666666t%2Fnes-rs", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2F666666t%2Fnes-rs'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 4c59ee56854701c0a6eb42b8f913363330035eac
[INFO] testing 666666t/nes-rs against beta-2022-04-10 for beta-1.61-1
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2F666666t%2Fnes-rs" "/workspace/builds/worker-14/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-14/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/666666t/nes-rs on toolchain beta-2022-04-10
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-04-10" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/666666t/nes-rs
[INFO] finished tweaking git repo https://github.com/666666t/nes-rs
[INFO] tweaked toml for git repo https://github.com/666666t/nes-rs written to /workspace/builds/worker-14/source/Cargo.toml
[INFO] crate git repo https://github.com/666666t/nes-rs already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-04-10" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-14/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-14/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:eaef2f80f755933c374d2ae5edccceec0c1312ceb8a4e0b6404e8ab76561e1e5" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-04-10" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] [stdout] e6c93d55f2914b49f8a30082774ca6058cb4bf581422192fa8ed0b984b79aef1
[INFO] running `Command { std: "docker" "start" "-a" "e6c93d55f2914b49f8a30082774ca6058cb4bf581422192fa8ed0b984b79aef1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "e6c93d55f2914b49f8a30082774ca6058cb4bf581422192fa8ed0b984b79aef1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "e6c93d55f2914b49f8a30082774ca6058cb4bf581422192fa8ed0b984b79aef1", kill_on_drop: false }`
[INFO] [stdout] e6c93d55f2914b49f8a30082774ca6058cb4bf581422192fa8ed0b984b79aef1
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-14/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-14/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:eaef2f80f755933c374d2ae5edccceec0c1312ceb8a4e0b6404e8ab76561e1e5" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-04-10" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] [stdout] daf5cd5628c82546ff660a00b790e7ea9cff687e79bd3f389f90c02b47800df7
[INFO] running `Command { std: "docker" "start" "-a" "daf5cd5628c82546ff660a00b790e7ea9cff687e79bd3f389f90c02b47800df7", kill_on_drop: false }`
[INFO] [stderr]    Compiling rs-nes v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unused variable: `i`
[INFO] [stdout]   --> src/cpu.rs:41:13
[INFO] [stdout]    |
[INFO] [stdout] 41 |         for i in 0..mem_map.len() { 
[INFO] [stdout]    |             ^ help: if this is intentional, prefix it with an underscore: `_i`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_variables)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `new`
[INFO] [stdout]   --> src/cpu.rs:26:8
[INFO] [stdout]    |
[INFO] [stdout] 26 |     fn new() -> 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: `load_mem`
[INFO] [stdout]   --> src/cpu.rs:38:8
[INFO] [stdout]    |
[INFO] [stdout] 38 |     fn load_mem(&mut self, rom_file: &mut Rom) {
[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 1.94s
[INFO] running `Command { std: "docker" "inspect" "daf5cd5628c82546ff660a00b790e7ea9cff687e79bd3f389f90c02b47800df7", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "daf5cd5628c82546ff660a00b790e7ea9cff687e79bd3f389f90c02b47800df7", kill_on_drop: false }`
[INFO] [stdout] daf5cd5628c82546ff660a00b790e7ea9cff687e79bd3f389f90c02b47800df7
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-14/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-14/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:eaef2f80f755933c374d2ae5edccceec0c1312ceb8a4e0b6404e8ab76561e1e5" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-04-10" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] [stdout] b9e06e220bec9a9495cdcfaedb70fecee750296d06b58368a49704e32e24b48b
[INFO] running `Command { std: "docker" "start" "-a" "b9e06e220bec9a9495cdcfaedb70fecee750296d06b58368a49704e32e24b48b", kill_on_drop: false }`
[INFO] [stderr]    Compiling rs-nes v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unused variable: `i`
[INFO] [stdout]   --> src/cpu.rs:41:13
[INFO] [stdout]    |
[INFO] [stdout] 41 |         for i in 0..mem_map.len() { 
[INFO] [stdout]    |             ^ help: if this is intentional, prefix it with an underscore: `_i`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_variables)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `new`
[INFO] [stdout]   --> src/cpu.rs:26:8
[INFO] [stdout]    |
[INFO] [stdout] 26 |     fn new() -> 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: `load_mem`
[INFO] [stdout]   --> src/cpu.rs:38:8
[INFO] [stdout]    |
[INFO] [stdout] 38 |     fn load_mem(&mut self, rom_file: &mut Rom) {
[INFO] [stdout]    |        ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 3 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.89s
[INFO] [stderr]   Executable unittests src/main.rs (/opt/rustwide/target/debug/deps/rs_nes-29abf727e80f3937)
[INFO] running `Command { std: "docker" "inspect" "b9e06e220bec9a9495cdcfaedb70fecee750296d06b58368a49704e32e24b48b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "b9e06e220bec9a9495cdcfaedb70fecee750296d06b58368a49704e32e24b48b", kill_on_drop: false }`
[INFO] [stdout] b9e06e220bec9a9495cdcfaedb70fecee750296d06b58368a49704e32e24b48b
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-14/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-14/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:eaef2f80f755933c374d2ae5edccceec0c1312ceb8a4e0b6404e8ab76561e1e5" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-04-10" "test" "--frozen", kill_on_drop: false }`
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] [stdout] 216c7459efd90fd32a0996de1bf05ddf4896ea298a5f9f0464053981c6446836
[INFO] running `Command { std: "docker" "start" "-a" "216c7459efd90fd32a0996de1bf05ddf4896ea298a5f9f0464053981c6446836", kill_on_drop: false }`
[INFO] [stderr] warning: unused variable: `i`
[INFO] [stdout] 
[INFO] [stderr]   --> src/cpu.rs:41:13
[INFO] [stdout] running 0 tests
[INFO] [stderr]    |
[INFO] [stdout] 
[INFO] [stderr] 41 |         for i in 0..mem_map.len() { 
[INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stderr]    |             ^ help: if this is intentional, prefix it with an underscore: `_i`
[INFO] [stdout] 
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(unused_variables)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: associated function is never used: `new`
[INFO] [stderr]   --> src/cpu.rs:26:8
[INFO] [stderr]    |
[INFO] [stderr] 26 |     fn new() -> Cpu {
[INFO] [stderr]    |        ^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(dead_code)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: associated function is never used: `load_mem`
[INFO] [stderr]   --> src/cpu.rs:38:8
[INFO] [stderr]    |
[INFO] [stderr] 38 |     fn load_mem(&mut self, rom_file: &mut Rom) {
[INFO] [stderr]    |        ^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: `rs-nes` (bin "rs-nes" test) generated 3 warnings
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.01s
[INFO] [stderr]      Running unittests src/main.rs (/opt/rustwide/target/debug/deps/rs_nes-29abf727e80f3937)
[INFO] running `Command { std: "docker" "inspect" "216c7459efd90fd32a0996de1bf05ddf4896ea298a5f9f0464053981c6446836", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "216c7459efd90fd32a0996de1bf05ddf4896ea298a5f9f0464053981c6446836", kill_on_drop: false }`
[INFO] [stdout] 216c7459efd90fd32a0996de1bf05ddf4896ea298a5f9f0464053981c6446836