[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] checking RyHig/processor8080 against try#7306d3110618f84a6a4662b9e2cc4fd0d9b02da8 for pr-97346
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FRyHig%2Fprocessor8080" "/workspace/builds/worker-8/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-8/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/RyHig/processor8080 on toolchain 7306d3110618f84a6a4662b9e2cc4fd0d9b02da8
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+7306d3110618f84a6a4662b9e2cc4fd0d9b02da8" "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-8/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" "+7306d3110618f84a6a4662b9e2cc4fd0d9b02da8" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/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:ac0d0aa6ec8ed129e241004a6179c99fa0d2616f50ba759c5b60bd26d0fafa02" "/opt/rustwide/cargo-home/bin/cargo" "+7306d3110618f84a6a4662b9e2cc4fd0d9b02da8" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 02e17faac5d503a1d0f097a474d028de745fcad3b2dd31addbbc27341616ffea
[INFO] running `Command { std: "docker" "start" "-a" "02e17faac5d503a1d0f097a474d028de745fcad3b2dd31addbbc27341616ffea", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "02e17faac5d503a1d0f097a474d028de745fcad3b2dd31addbbc27341616ffea", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "02e17faac5d503a1d0f097a474d028de745fcad3b2dd31addbbc27341616ffea", kill_on_drop: false }`
[INFO] [stdout] 02e17faac5d503a1d0f097a474d028de745fcad3b2dd31addbbc27341616ffea
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/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:ac0d0aa6ec8ed129e241004a6179c99fa0d2616f50ba759c5b60bd26d0fafa02" "/opt/rustwide/cargo-home/bin/cargo" "+7306d3110618f84a6a4662b9e2cc4fd0d9b02da8" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 947c380d2bb92ad0e0dd8cb3fedf30774e346463c4f7f81fe2295f985ce1172d
[INFO] running `Command { std: "docker" "start" "-a" "947c380d2bb92ad0e0dd8cb3fedf30774e346463c4f7f81fe2295f985ce1172d", kill_on_drop: false }`
[INFO] [stderr]     Checking 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: 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] [stdout] warning: 1 warning emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 3.80s
[INFO] running `Command { std: "docker" "inspect" "947c380d2bb92ad0e0dd8cb3fedf30774e346463c4f7f81fe2295f985ce1172d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "947c380d2bb92ad0e0dd8cb3fedf30774e346463c4f7f81fe2295f985ce1172d", kill_on_drop: false }`
[INFO] [stdout] 947c380d2bb92ad0e0dd8cb3fedf30774e346463c4f7f81fe2295f985ce1172d