[INFO] cloning repository https://github.com/djtech-dev/reblued
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/djtech-dev/reblued" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fdjtech-dev%2Freblued", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fdjtech-dev%2Freblued'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] f10c5f08e8000411926ab3379bd76df531bc776a
[INFO] checking djtech-dev/reblued against master#507271bc119683008ec719ecee48814e8ac86c65 for pr-146440
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fdjtech-dev%2Freblued" "/workspace/builds/worker-3-tc1/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-3-tc1/source'...
[INFO] [stderr] done.
[INFO] started tweaking git repo https://github.com/djtech-dev/reblued
[INFO] finished tweaking git repo https://github.com/djtech-dev/reblued
[INFO] tweaked toml for git repo https://github.com/djtech-dev/reblued written to /workspace/builds/worker-3-tc1/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/djtech-dev/reblued on toolchain 507271bc119683008ec719ecee48814e8ac86c65
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+507271bc119683008ec719ecee48814e8ac86c65" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate git repo https://github.com/djtech-dev/reblued 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" "+507271bc119683008ec719ecee48814e8ac86c65" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded dbus v0.9.7
[INFO] [stderr]   Downloaded hciraw v1.0.1
[INFO] [stderr]   Downloaded fd v0.2.3
[INFO] [stderr]   Downloaded pkg-config v0.3.28
[INFO] [stderr]   Downloaded libdbus-sys v0.2.5
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+507271bc119683008ec719ecee48814e8ac86c65" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 40a251147c69ad2f44d60289e0a29a82da4d5384e33089322049bd8e36e25f94
[INFO] running `Command { std: "docker" "start" "-a" "40a251147c69ad2f44d60289e0a29a82da4d5384e33089322049bd8e36e25f94", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "40a251147c69ad2f44d60289e0a29a82da4d5384e33089322049bd8e36e25f94", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "40a251147c69ad2f44d60289e0a29a82da4d5384e33089322049bd8e36e25f94", kill_on_drop: false }`
[INFO] [stdout] 40a251147c69ad2f44d60289e0a29a82da4d5384e33089322049bd8e36e25f94
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+507271bc119683008ec719ecee48814e8ac86c65" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 035adfa878ac390cb793fd904ae843c66cbb90008de138a7c8a99fdf1e38829d
[INFO] running `Command { std: "docker" "start" "-a" "035adfa878ac390cb793fd904ae843c66cbb90008de138a7c8a99fdf1e38829d", kill_on_drop: false }`
[INFO] [stderr]    Compiling libc v0.2.152
[INFO] [stderr]     Checking fd v0.2.3
[INFO] [stderr]     Checking hciraw v1.0.1
[INFO] [stderr]     Checking reblued v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: field `backends` is never read
[INFO] [stdout]  --> src/state.rs:3:5
[INFO] [stdout]   |
[INFO] [stdout] 2 | pub struct State<B: BackendConnector> {
[INFO] [stdout]   |            ----- field in this struct
[INFO] [stdout] 3 |     backends: Vec<B>,
[INFO] [stdout]   |     ^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `backends` is never read
[INFO] [stdout]  --> src/state.rs:3:5
[INFO] [stdout]   |
[INFO] [stdout] 2 | pub struct State<B: BackendConnector> {
[INFO] [stdout]   |            ----- field in this struct
[INFO] [stdout] 3 |     backends: Vec<B>,
[INFO] [stdout]   |     ^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 1.03s
[INFO] running `Command { std: "docker" "inspect" "035adfa878ac390cb793fd904ae843c66cbb90008de138a7c8a99fdf1e38829d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "035adfa878ac390cb793fd904ae843c66cbb90008de138a7c8a99fdf1e38829d", kill_on_drop: false }`
[INFO] [stdout] 035adfa878ac390cb793fd904ae843c66cbb90008de138a7c8a99fdf1e38829d
