[INFO] cloning repository https://github.com/RyHig/processor8080
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/RyHig/processor8080" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FRyHig%2Fprocessor8080", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FRyHig%2Fprocessor8080'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 33f6353ce8fc5f0dc0b718e11a3a1a587c3be9d7
[INFO] testing RyHig/processor8080 against 1.55.0 for beta-1.56-1
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FRyHig%2Fprocessor8080" "/workspace/builds/worker-6/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-6/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/RyHig/processor8080 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/RyHig/processor8080
[INFO] finished tweaking git repo https://github.com/RyHig/processor8080
[INFO] tweaked toml for git repo https://github.com/RyHig/processor8080 written to /workspace/builds/worker-6/source/Cargo.toml
[INFO] crate git repo https://github.com/RyHig/processor8080 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] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/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] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] [stdout] a651e2577e412104b2beef7f9752732621399672a8149f214ec02f12d3074072
[INFO] running `Command { std: "docker" "start" "-a" "a651e2577e412104b2beef7f9752732621399672a8149f214ec02f12d3074072", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "a651e2577e412104b2beef7f9752732621399672a8149f214ec02f12d3074072", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "a651e2577e412104b2beef7f9752732621399672a8149f214ec02f12d3074072", kill_on_drop: false }`
[INFO] [stdout] a651e2577e412104b2beef7f9752732621399672a8149f214ec02f12d3074072
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/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] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] [stdout] b96347e52d7d4519ece05ada2efbb5986b551da2596093edb9910198ad3d3e3b
[INFO] running `Command { std: "docker" "start" "-a" "b96347e52d7d4519ece05ada2efbb5986b551da2596093edb9910198ad3d3e3b", kill_on_drop: false }`
[INFO] [stderr]    Compiling processor8080 v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: struct is never constructed: `State8080`
[INFO] [stdout]   --> src/emulator.rs:30:12
[INFO] [stdout]    |
[INFO] [stdout] 30 | pub struct State8080 {
[INFO] [stdout]    |            ^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` 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 0.61s
[INFO] running `Command { std: "docker" "inspect" "b96347e52d7d4519ece05ada2efbb5986b551da2596093edb9910198ad3d3e3b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "b96347e52d7d4519ece05ada2efbb5986b551da2596093edb9910198ad3d3e3b", kill_on_drop: false }`
[INFO] [stdout] b96347e52d7d4519ece05ada2efbb5986b551da2596093edb9910198ad3d3e3b
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/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] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] [stdout] ee96c0490552e787d1ce6d71b0036697a06f9c67959606c500f25239505fcae1
[INFO] running `Command { std: "docker" "start" "-a" "ee96c0490552e787d1ce6d71b0036697a06f9c67959606c500f25239505fcae1", kill_on_drop: false }`
[INFO] [stderr]    Compiling processor8080 v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: struct is never constructed: `State8080`
[INFO] [stdout]   --> src/emulator.rs:30:12
[INFO] [stdout]    |
[INFO] [stdout] 30 | pub struct State8080 {
[INFO] [stdout]    |            ^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` 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 0.50s
[INFO] running `Command { std: "docker" "inspect" "ee96c0490552e787d1ce6d71b0036697a06f9c67959606c500f25239505fcae1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "ee96c0490552e787d1ce6d71b0036697a06f9c67959606c500f25239505fcae1", kill_on_drop: false }`
[INFO] [stdout] ee96c0490552e787d1ce6d71b0036697a06f9c67959606c500f25239505fcae1
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/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] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] [stdout] 603165f67b37ddf4ba5ddccfc498344a0d15b765a7f695d97446043198463645
[INFO] running `Command { std: "docker" "start" "-a" "603165f67b37ddf4ba5ddccfc498344a0d15b765a7f695d97446043198463645", kill_on_drop: false }`
[INFO] [stderr] warning: struct is never constructed: `State8080`
[INFO] [stderr]   --> src/emulator.rs:30:12
[INFO] [stderr]    |
[INFO] [stderr] 30 | pub struct State8080 {
[INFO] [stderr]    |            ^^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(dead_code)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: `processor8080` (bin "processor8080" test) generated 1 warning
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.01s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/processor8080-9e3c663fb6a64417)
[INFO] [stdout] 
[INFO] [stdout] running 0 tests
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "603165f67b37ddf4ba5ddccfc498344a0d15b765a7f695d97446043198463645", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "603165f67b37ddf4ba5ddccfc498344a0d15b765a7f695d97446043198463645", kill_on_drop: false }`
[INFO] [stdout] 603165f67b37ddf4ba5ddccfc498344a0d15b765a7f695d97446043198463645