[INFO] cloning repository https://github.com/teknoman117/p80c550_evn_emulator
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/teknoman117/p80c550_evn_emulator" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fteknoman117%2Fp80c550_evn_emulator", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fteknoman117%2Fp80c550_evn_emulator'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 8baf21a98750ce7a75bddbc939655e79b3c8146f
[INFO] checking teknoman117/p80c550_evn_emulator against master#1f12b9b0fdbe735968ac002792a720f0ba4faca6 for crater-rollup-uwu
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fteknoman117%2Fp80c550_evn_emulator" "/workspace/builds/worker-7-tc1/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-7-tc1/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/teknoman117/p80c550_evn_emulator on toolchain 1f12b9b0fdbe735968ac002792a720f0ba4faca6
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1f12b9b0fdbe735968ac002792a720f0ba4faca6" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/teknoman117/p80c550_evn_emulator
[INFO] finished tweaking git repo https://github.com/teknoman117/p80c550_evn_emulator
[INFO] tweaked toml for git repo https://github.com/teknoman117/p80c550_evn_emulator written to /workspace/builds/worker-7-tc1/source/Cargo.toml
[INFO] crate git repo https://github.com/teknoman117/p80c550_evn_emulator already has a lockfile, it will not be regenerated
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1f12b9b0fdbe735968ac002792a720f0ba4faca6" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/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@sha256:923055f121b5182466d55868a8b05e67af8ba4a3a3f6bad814e953ca3cd3ac2a" "/opt/rustwide/cargo-home/bin/cargo" "+1f12b9b0fdbe735968ac002792a720f0ba4faca6" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] e95c4e8a635bfda26ae58ca7397a5af76b4ee12ed57641836ff779e3b79f326d
[INFO] running `Command { std: "docker" "start" "-a" "e95c4e8a635bfda26ae58ca7397a5af76b4ee12ed57641836ff779e3b79f326d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "e95c4e8a635bfda26ae58ca7397a5af76b4ee12ed57641836ff779e3b79f326d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "e95c4e8a635bfda26ae58ca7397a5af76b4ee12ed57641836ff779e3b79f326d", kill_on_drop: false }`
[INFO] [stdout] e95c4e8a635bfda26ae58ca7397a5af76b4ee12ed57641836ff779e3b79f326d
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/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" "RUSTDOCFLAGS=--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@sha256:923055f121b5182466d55868a8b05e67af8ba4a3a3f6bad814e953ca3cd3ac2a" "/opt/rustwide/cargo-home/bin/cargo" "+1f12b9b0fdbe735968ac002792a720f0ba4faca6" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] b173e7d3595c24e722a9e3a7e828205a59a7393cb808ef126f0756bdf409cfaa
[INFO] running `Command { std: "docker" "start" "-a" "b173e7d3595c24e722a9e3a7e828205a59a7393cb808ef126f0756bdf409cfaa", kill_on_drop: false }`
[INFO] [stderr]     Checking bitflags v1.3.1
[INFO] [stderr]     Checking p80c550_evn_emulator v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: variant `Idle` is never constructed
[INFO] [stdout]  --> src/sdcard.rs:7:5
[INFO] [stdout]   |
[INFO] [stdout] 5 | enum SdCardState {
[INFO] [stdout]   |      ----------- variant in this enum
[INFO] [stdout] 6 |     Uninitialized,
[INFO] [stdout] 7 |     Idle,
[INFO] [stdout]   |     ^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variant `Idle` is never constructed
[INFO] [stdout]  --> src/sdcard.rs:7:5
[INFO] [stdout]   |
[INFO] [stdout] 5 | enum SdCardState {
[INFO] [stdout]   |      ----------- variant in this enum
[INFO] [stdout] 6 |     Uninitialized,
[INFO] [stdout] 7 |     Idle,
[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` profile [unoptimized + debuginfo] target(s) in 0.29s
[INFO] running `Command { std: "docker" "inspect" "b173e7d3595c24e722a9e3a7e828205a59a7393cb808ef126f0756bdf409cfaa", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "b173e7d3595c24e722a9e3a7e828205a59a7393cb808ef126f0756bdf409cfaa", kill_on_drop: false }`
[INFO] [stdout] b173e7d3595c24e722a9e3a7e828205a59a7393cb808ef126f0756bdf409cfaa