[INFO] cloning repository https://github.com/amberisvibin/pc80-emu
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/amberisvibin/pc80-emu" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Famberisvibin%2Fpc80-emu", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Famberisvibin%2Fpc80-emu'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] b6f372a49b2fb0f452fc1b2c37fa95870a94c2cf
[INFO] testing amberisvibin/pc80-emu against beta-2022-02-22 for beta-1.60-1
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Famberisvibin%2Fpc80-emu" "/workspace/builds/worker-5/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-5/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/amberisvibin/pc80-emu on toolchain beta-2022-02-22
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-02-22" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/amberisvibin/pc80-emu
[INFO] finished tweaking git repo https://github.com/amberisvibin/pc80-emu
[INFO] tweaked toml for git repo https://github.com/amberisvibin/pc80-emu written to /workspace/builds/worker-5/source/Cargo.toml
[INFO] crate git repo https://github.com/amberisvibin/pc80-emu already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-02-22" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded rz80 v0.1.1
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/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@sha256:0cd99ca24d8e8c98e67c542213511d985b8778b5bdcbb160e038429496686047" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-02-22" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] f40aab1d9a47303e42e83c97553f7a2a67a14fa61a7ea6ea1a6b4c5071364ed6
[INFO] running `Command { std: "docker" "start" "-a" "f40aab1d9a47303e42e83c97553f7a2a67a14fa61a7ea6ea1a6b4c5071364ed6", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "f40aab1d9a47303e42e83c97553f7a2a67a14fa61a7ea6ea1a6b4c5071364ed6", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "f40aab1d9a47303e42e83c97553f7a2a67a14fa61a7ea6ea1a6b4c5071364ed6", kill_on_drop: false }`
[INFO] [stdout] f40aab1d9a47303e42e83c97553f7a2a67a14fa61a7ea6ea1a6b4c5071364ed6
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/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@sha256:0cd99ca24d8e8c98e67c542213511d985b8778b5bdcbb160e038429496686047" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-02-22" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 1e3dab510e61f285c3e8fbd6a812364dd977429b65bb36d6d497c067b9a49cd0
[INFO] running `Command { std: "docker" "start" "-a" "1e3dab510e61f285c3e8fbd6a812364dd977429b65bb36d6d497c067b9a49cd0", kill_on_drop: false }`
[INFO] [stderr]    Compiling rz80 v0.1.1
[INFO] [stderr]    Compiling pc80-emu v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unused variable: `port`
[INFO] [stdout]   --> main.rs:15:21
[INFO] [stdout]    |
[INFO] [stdout] 15 |   fn cpu_inp(&self, port: RegT) -> RegT {
[INFO] [stdout]    |                     ^^^^ help: if this is intentional, prefix it with an underscore: `_port`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_variables)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 1 warning emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.03s
[INFO] running `Command { std: "docker" "inspect" "1e3dab510e61f285c3e8fbd6a812364dd977429b65bb36d6d497c067b9a49cd0", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "1e3dab510e61f285c3e8fbd6a812364dd977429b65bb36d6d497c067b9a49cd0", kill_on_drop: false }`
[INFO] [stdout] 1e3dab510e61f285c3e8fbd6a812364dd977429b65bb36d6d497c067b9a49cd0
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/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@sha256:0cd99ca24d8e8c98e67c542213511d985b8778b5bdcbb160e038429496686047" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-02-22" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] b7cc918ed2175a11e946e118ed0b7ae94f53e80382581d900228bc14df916997
[INFO] running `Command { std: "docker" "start" "-a" "b7cc918ed2175a11e946e118ed0b7ae94f53e80382581d900228bc14df916997", kill_on_drop: false }`
[INFO] [stderr]    Compiling pc80-emu v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unused variable: `port`
[INFO] [stdout]   --> main.rs:15:21
[INFO] [stdout]    |
[INFO] [stdout] 15 |   fn cpu_inp(&self, port: RegT) -> RegT {
[INFO] [stdout]    |                     ^^^^ help: if this is intentional, prefix it with an underscore: `_port`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_variables)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 1 warning emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.26s
[INFO] running `Command { std: "docker" "inspect" "b7cc918ed2175a11e946e118ed0b7ae94f53e80382581d900228bc14df916997", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "b7cc918ed2175a11e946e118ed0b7ae94f53e80382581d900228bc14df916997", kill_on_drop: false }`
[INFO] [stdout] b7cc918ed2175a11e946e118ed0b7ae94f53e80382581d900228bc14df916997
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/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@sha256:0cd99ca24d8e8c98e67c542213511d985b8778b5bdcbb160e038429496686047" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-02-22" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 08562707bfad565722e235eb8ae0c6a57b66268eca0d56811849e64437e9c30b
[INFO] running `Command { std: "docker" "start" "-a" "08562707bfad565722e235eb8ae0c6a57b66268eca0d56811849e64437e9c30b", kill_on_drop: false }`
[INFO] [stdout] 
[INFO] [stderr] warning: unused variable: `port`
[INFO] [stdout] running 0 tests
[INFO] [stderr]   --> main.rs:15:21
[INFO] [stdout] 
[INFO] [stderr]    |
[INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stderr] 15 |   fn cpu_inp(&self, port: RegT) -> RegT {
[INFO] [stdout] 
[INFO] [stderr]    |                     ^^^^ help: if this is intentional, prefix it with an underscore: `_port`
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(unused_variables)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: `pc80-emu` (bin "pc80-emu" test) generated 1 warning
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.01s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/pc80_emu-3dd0489ab2d45cf5)
[INFO] running `Command { std: "docker" "inspect" "08562707bfad565722e235eb8ae0c6a57b66268eca0d56811849e64437e9c30b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "08562707bfad565722e235eb8ae0c6a57b66268eca0d56811849e64437e9c30b", kill_on_drop: false }`
[INFO] [stdout] 08562707bfad565722e235eb8ae0c6a57b66268eca0d56811849e64437e9c30b