[INFO] fetching crate login-poweroff-reboot 0.4.5...
[INFO] checking login-poweroff-reboot-0.4.5 against master#ddaf12390d3ffb7d5ba74491a48f3cd528e5d777 for pr-146504
[INFO] extracting crate login-poweroff-reboot 0.4.5 into /workspace/builds/worker-6-tc1/source
[INFO] started tweaking crates.io crate login-poweroff-reboot 0.4.5
[INFO] finished tweaking crates.io crate login-poweroff-reboot 0.4.5
[INFO] tweaked toml for crates.io crate login-poweroff-reboot 0.4.5 written to /workspace/builds/worker-6-tc1/source/Cargo.toml
[INFO] validating manifest of crates.io crate login-poweroff-reboot 0.4.5 on toolchain ddaf12390d3ffb7d5ba74491a48f3cd528e5d777
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+ddaf12390d3ffb7d5ba74491a48f3cd528e5d777" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate login-poweroff-reboot 0.4.5 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" "+ddaf12390d3ffb7d5ba74491a48f3cd528e5d777" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded rustversion v1.0.15
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+ddaf12390d3ffb7d5ba74491a48f3cd528e5d777" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 68c23575b499fe1458fb590f0e0451b40898897d461827278627f8d1ba6f8aae
[INFO] running `Command { std: "docker" "start" "-a" "68c23575b499fe1458fb590f0e0451b40898897d461827278627f8d1ba6f8aae", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "68c23575b499fe1458fb590f0e0451b40898897d461827278627f8d1ba6f8aae", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "68c23575b499fe1458fb590f0e0451b40898897d461827278627f8d1ba6f8aae", kill_on_drop: false }`
[INFO] [stdout] 68c23575b499fe1458fb590f0e0451b40898897d461827278627f8d1ba6f8aae
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+ddaf12390d3ffb7d5ba74491a48f3cd528e5d777" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 1f3fac350f53915db4c15bc926d31cce9a54a5ee500ecc5ec6d4eed8b765a9a8
[INFO] running `Command { std: "docker" "start" "-a" "1f3fac350f53915db4c15bc926d31cce9a54a5ee500ecc5ec6d4eed8b765a9a8", kill_on_drop: false }`
[INFO] [stderr]    Compiling proc-macro2 v1.0.81
[INFO] [stderr]    Compiling rustversion v1.0.15
[INFO] [stderr]    Compiling pkg-config v0.3.30
[INFO] [stderr]    Compiling libc v0.2.153
[INFO] [stderr]    Compiling libdbus-sys v0.2.5
[INFO] [stderr]    Compiling quote v1.0.36
[INFO] [stderr]    Compiling syn v2.0.60
[INFO] [stderr]     Checking dbus v0.9.7
[INFO] [stderr]    Compiling strum_macros v0.26.2
[INFO] [stderr]     Checking strum v0.26.2
[INFO] [stderr]     Checking login-poweroff-reboot v0.4.5 (/opt/rustwide/workdir)
[INFO] [stdout] warning: method `cancel_scheduled_shutdown` is never used
[INFO] [stdout]  --> src/login.rs:6:8
[INFO] [stdout]   |
[INFO] [stdout] 4 | pub trait OrgFreedesktopLogin1Manager {
[INFO] [stdout]   |           --------------------------- method in this trait
[INFO] [stdout] 5 |     fn schedule_shutdown(&self, type_: &str, usec: u64) -> Result<(), dbus::Error>;
[INFO] [stdout] 6 |     fn cancel_scheduled_shutdown(&self) -> Result<bool, dbus::Error>;
[INFO] [stdout]   |        ^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: method `cancel_scheduled_shutdown` is never used
[INFO] [stdout]  --> src/login.rs:6:8
[INFO] [stdout]   |
[INFO] [stdout] 4 | pub trait OrgFreedesktopLogin1Manager {
[INFO] [stdout]   |           --------------------------- method in this trait
[INFO] [stdout] 5 |     fn schedule_shutdown(&self, type_: &str, usec: u64) -> Result<(), dbus::Error>;
[INFO] [stdout] 6 |     fn cancel_scheduled_shutdown(&self) -> Result<bool, dbus::Error>;
[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 7.85s
[INFO] running `Command { std: "docker" "inspect" "1f3fac350f53915db4c15bc926d31cce9a54a5ee500ecc5ec6d4eed8b765a9a8", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "1f3fac350f53915db4c15bc926d31cce9a54a5ee500ecc5ec6d4eed8b765a9a8", kill_on_drop: false }`
[INFO] [stdout] 1f3fac350f53915db4c15bc926d31cce9a54a5ee500ecc5ec6d4eed8b765a9a8