[INFO] fetching crate xdirs 0.1.1...
[INFO] checking xdirs-0.1.1 against master#0599f3403366d9c57f0625e6de3af214b5042a90 for pr-87710
[INFO] extracting crate xdirs 0.1.1 into /workspace/builds/worker-3/source
[INFO] validating manifest of crates.io crate xdirs 0.1.1 on toolchain 0599f3403366d9c57f0625e6de3af214b5042a90
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+0599f3403366d9c57f0625e6de3af214b5042a90" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate xdirs 0.1.1
[INFO] finished tweaking crates.io crate xdirs 0.1.1
[INFO] tweaked toml for crates.io crate xdirs 0.1.1 written to /workspace/builds/worker-3/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+0599f3403366d9c57f0625e6de3af214b5042a90" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+0599f3403366d9c57f0625e6de3af214b5042a90" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+0599f3403366d9c57f0625e6de3af214b5042a90" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 2103fc3ea39fa10c4d509f7cf4b51709b71ed237c543e70975ad2616bded5263
[INFO] running `Command { std: "docker" "start" "-a" "2103fc3ea39fa10c4d509f7cf4b51709b71ed237c543e70975ad2616bded5263", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "2103fc3ea39fa10c4d509f7cf4b51709b71ed237c543e70975ad2616bded5263", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "2103fc3ea39fa10c4d509f7cf4b51709b71ed237c543e70975ad2616bded5263", kill_on_drop: false }`
[INFO] [stdout] 2103fc3ea39fa10c4d509f7cf4b51709b71ed237c543e70975ad2616bded5263
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+0599f3403366d9c57f0625e6de3af214b5042a90" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] a8d27f0f8ef9a8a9732f381115d997566f3c5472ec56a1f4b188a82b2d3ad84f
[INFO] running `Command { std: "docker" "start" "-a" "a8d27f0f8ef9a8a9732f381115d997566f3c5472ec56a1f4b188a82b2d3ad84f", kill_on_drop: false }`
[INFO] [stderr]     Checking dirs-sys-next v0.1.2
[INFO] [stderr]     Checking dirs-next v2.0.0
[INFO] [stderr]     Checking xdirs v0.1.1 (/opt/rustwide/workdir)
[INFO] [stdout] warning: function is never used: `test_dir`
[INFO] [stdout]    --> src/nix.rs:110:8
[INFO] [stdout]     |
[INFO] [stdout] 110 |     fn test_dir(dir: PathBuf, path: &str) {
[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 0.38s
[INFO] running `Command { std: "docker" "inspect" "a8d27f0f8ef9a8a9732f381115d997566f3c5472ec56a1f4b188a82b2d3ad84f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "a8d27f0f8ef9a8a9732f381115d997566f3c5472ec56a1f4b188a82b2d3ad84f", kill_on_drop: false }`
[INFO] [stdout] a8d27f0f8ef9a8a9732f381115d997566f3c5472ec56a1f4b188a82b2d3ad84f