[INFO] fetching crate systemd-jp 0.1.1...
[INFO] testing systemd-jp-0.1.1 against try#b6ae10aa7319b7ebb6c7b3331dd71a9d6c9c5b4b for pr-145330-1
[INFO] extracting crate systemd-jp 0.1.1 into /workspace/builds/worker-6-tc2/source
[INFO] started tweaking crates.io crate systemd-jp 0.1.1
[INFO] finished tweaking crates.io crate systemd-jp 0.1.1
[INFO] tweaked toml for crates.io crate systemd-jp 0.1.1 written to /workspace/builds/worker-6-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate systemd-jp 0.1.1 on toolchain b6ae10aa7319b7ebb6c7b3331dd71a9d6c9c5b4b
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+b6ae10aa7319b7ebb6c7b3331dd71a9d6c9c5b4b" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+b6ae10aa7319b7ebb6c7b3331dd71a9d6c9c5b4b" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]      Locking 4 packages to latest compatible versions
[INFO] [stderr]       Adding dbus v0.5.4 (available: v0.9.9)
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+b6ae10aa7319b7ebb6c7b3331dd71a9d6c9c5b4b" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr] warning: no edition set: defaulting to the 2015 edition while the latest is 2024
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/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" "+b6ae10aa7319b7ebb6c7b3331dd71a9d6c9c5b4b" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] a33b0c3aa63b799ac59344254e7afbaa2a0d690ffb125419bb2bcfa59fd243ad
[INFO] running `Command { std: "docker" "start" "-a" "a33b0c3aa63b799ac59344254e7afbaa2a0d690ffb125419bb2bcfa59fd243ad", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "a33b0c3aa63b799ac59344254e7afbaa2a0d690ffb125419bb2bcfa59fd243ad", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "a33b0c3aa63b799ac59344254e7afbaa2a0d690ffb125419bb2bcfa59fd243ad", kill_on_drop: false }`
[INFO] [stdout] a33b0c3aa63b799ac59344254e7afbaa2a0d690ffb125419bb2bcfa59fd243ad
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/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" "+b6ae10aa7319b7ebb6c7b3331dd71a9d6c9c5b4b" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] affbde0bd38689a1f0dedf834d8703b7290b1b7c68a75e79d46534c2d17314e3
[INFO] running `Command { std: "docker" "start" "-a" "affbde0bd38689a1f0dedf834d8703b7290b1b7c68a75e79d46534c2d17314e3", kill_on_drop: false }`
[INFO] [stderr] warning: no edition set: defaulting to the 2015 edition while the latest is 2024
[INFO] [stderr]    Compiling libdbus-sys v0.1.5
[INFO] [stderr]    Compiling dbus v0.5.4
[INFO] [stderr]    Compiling systemd-jp v0.1.1 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unused import: `dbus::MessageItem as DbusMessageItem`
[INFO] [stdout]  --> src/systemd_dbus.rs:4:9
[INFO] [stdout]   |
[INFO] [stdout] 4 | pub use dbus::MessageItem as DbusMessageItem;
[INFO] [stdout]   |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `dbus::arg::Arg as DbusArg`
[INFO] [stdout]  --> src/systemd_dbus.rs:6:9
[INFO] [stdout]   |
[INFO] [stdout] 6 | pub use dbus::arg::Arg as DbusArg;
[INFO] [stdout]   |         ^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `dbus::arg::Array as DbusArray`
[INFO] [stdout]  --> src/systemd_dbus.rs:7:9
[INFO] [stdout]   |
[INFO] [stdout] 7 | pub use dbus::arg::Array as DbusArray;
[INFO] [stdout]   |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `std::cell::RefCell`
[INFO] [stdout]  --> src/systemd_types.rs:1:5
[INFO] [stdout]   |
[INFO] [stdout] 1 | use std::cell::RefCell;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `std::rc::Rc`
[INFO] [stdout]  --> src/systemd_types.rs:2:5
[INFO] [stdout]   |
[INFO] [stdout] 2 | use std::rc::Rc;
[INFO] [stdout]   |     ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `super::*`
[INFO] [stdout]  --> src/systemd_types.rs:4:5
[INFO] [stdout]   |
[INFO] [stdout] 4 | use super::*;
[INFO] [stdout]   |     ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: multiple fields are never read
[INFO] [stdout]   --> src/systemd_unit.rs:8:2
[INFO] [stdout]    |
[INFO] [stdout]  6 | pub struct SystemdUnit {
[INFO] [stdout]    |            ----------- fields in this struct
[INFO] [stdout]  7 |
[INFO] [stdout]  8 |     connection: Rc <RefCell <SystemdConnection>>,
[INFO] [stdout]    |     ^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 11 |     description: String,
[INFO] [stdout]    |     ^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 15 |     following_unit: Option <String>,
[INFO] [stdout]    |     ^^^^^^^^^^^^^^
[INFO] [stdout] 16 |     unit_object_path: String,
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^
[INFO] [stdout] 17 |     job_id: u32,
[INFO] [stdout]    |     ^^^^^^
[INFO] [stdout] 18 |     job_type: SystemdJobType,
[INFO] [stdout]    |     ^^^^^^^^
[INFO] [stdout] 19 |     job_object_path: String,
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 3.95s
[INFO] running `Command { std: "docker" "inspect" "affbde0bd38689a1f0dedf834d8703b7290b1b7c68a75e79d46534c2d17314e3", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "affbde0bd38689a1f0dedf834d8703b7290b1b7c68a75e79d46534c2d17314e3", kill_on_drop: false }`
[INFO] [stdout] affbde0bd38689a1f0dedf834d8703b7290b1b7c68a75e79d46534c2d17314e3
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/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" "+b6ae10aa7319b7ebb6c7b3331dd71a9d6c9c5b4b" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 6cb3839e155f325d6c1fca60d7ea77ada2855e64150d22adfc1a789593fcae91
[INFO] running `Command { std: "docker" "start" "-a" "6cb3839e155f325d6c1fca60d7ea77ada2855e64150d22adfc1a789593fcae91", kill_on_drop: false }`
[INFO] [stderr] warning: no edition set: defaulting to the 2015 edition while the latest is 2024
[INFO] [stdout] warning: unused import: `dbus::MessageItem as DbusMessageItem`
[INFO] [stdout]  --> src/systemd_dbus.rs:4:9
[INFO] [stdout]   |
[INFO] [stdout] 4 | pub use dbus::MessageItem as DbusMessageItem;
[INFO] [stdout]   |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `dbus::arg::Arg as DbusArg`
[INFO] [stdout]  --> src/systemd_dbus.rs:6:9
[INFO] [stdout]   |
[INFO] [stdout] 6 | pub use dbus::arg::Arg as DbusArg;
[INFO] [stdout]   |         ^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `dbus::arg::Array as DbusArray`
[INFO] [stdout]  --> src/systemd_dbus.rs:7:9
[INFO] [stdout]   |
[INFO] [stdout] 7 | pub use dbus::arg::Array as DbusArray;
[INFO] [stdout]   |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `std::cell::RefCell`
[INFO] [stdout]  --> src/systemd_types.rs:1:5
[INFO] [stdout]   |
[INFO] [stdout] 1 | use std::cell::RefCell;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `std::rc::Rc`
[INFO] [stdout]  --> src/systemd_types.rs:2:5
[INFO] [stdout]   |
[INFO] [stdout] 2 | use std::rc::Rc;
[INFO] [stdout]   |     ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]    Compiling systemd-jp v0.1.1 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unused import: `super::*`
[INFO] [stdout]  --> src/systemd_types.rs:4:5
[INFO] [stdout]   |
[INFO] [stdout] 4 | use super::*;
[INFO] [stdout]   |     ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: multiple fields are never read
[INFO] [stdout]   --> src/systemd_unit.rs:8:2
[INFO] [stdout]    |
[INFO] [stdout]  6 | pub struct SystemdUnit {
[INFO] [stdout]    |            ----------- fields in this struct
[INFO] [stdout]  7 |
[INFO] [stdout]  8 |     connection: Rc <RefCell <SystemdConnection>>,
[INFO] [stdout]    |     ^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 11 |     description: String,
[INFO] [stdout]    |     ^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 15 |     following_unit: Option <String>,
[INFO] [stdout]    |     ^^^^^^^^^^^^^^
[INFO] [stdout] 16 |     unit_object_path: String,
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^
[INFO] [stdout] 17 |     job_id: u32,
[INFO] [stdout]    |     ^^^^^^
[INFO] [stdout] 18 |     job_type: SystemdJobType,
[INFO] [stdout]    |     ^^^^^^^^
[INFO] [stdout] 19 |     job_object_path: String,
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `dbus::MessageItem as DbusMessageItem`
[INFO] [stdout]  --> src/systemd_dbus.rs:4:9
[INFO] [stdout]   |
[INFO] [stdout] 4 | pub use dbus::MessageItem as DbusMessageItem;
[INFO] [stdout]   |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `dbus::arg::Arg as DbusArg`
[INFO] [stdout]  --> src/systemd_dbus.rs:6:9
[INFO] [stdout]   |
[INFO] [stdout] 6 | pub use dbus::arg::Arg as DbusArg;
[INFO] [stdout]   |         ^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `dbus::arg::Array as DbusArray`
[INFO] [stdout]  --> src/systemd_dbus.rs:7:9
[INFO] [stdout]   |
[INFO] [stdout] 7 | pub use dbus::arg::Array as DbusArray;
[INFO] [stdout]   |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `std::cell::RefCell`
[INFO] [stdout]  --> src/systemd_types.rs:1:5
[INFO] [stdout]   |
[INFO] [stdout] 1 | use std::cell::RefCell;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `std::rc::Rc`
[INFO] [stdout]  --> src/systemd_types.rs:2:5
[INFO] [stdout]   |
[INFO] [stdout] 2 | use std::rc::Rc;
[INFO] [stdout]   |     ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `super::*`
[INFO] [stdout]  --> src/systemd_types.rs:4:5
[INFO] [stdout]   |
[INFO] [stdout] 4 | use super::*;
[INFO] [stdout]   |     ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: multiple fields are never read
[INFO] [stdout]   --> src/systemd_unit.rs:8:2
[INFO] [stdout]    |
[INFO] [stdout]  6 | pub struct SystemdUnit {
[INFO] [stdout]    |            ----------- fields in this struct
[INFO] [stdout]  7 |
[INFO] [stdout]  8 |     connection: Rc <RefCell <SystemdConnection>>,
[INFO] [stdout]    |     ^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 11 |     description: String,
[INFO] [stdout]    |     ^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 15 |     following_unit: Option <String>,
[INFO] [stdout]    |     ^^^^^^^^^^^^^^
[INFO] [stdout] 16 |     unit_object_path: String,
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^
[INFO] [stdout] 17 |     job_id: u32,
[INFO] [stdout]    |     ^^^^^^
[INFO] [stdout] 18 |     job_type: SystemdJobType,
[INFO] [stdout]    |     ^^^^^^^^
[INFO] [stdout] 19 |     job_object_path: String,
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.35s
[INFO] running `Command { std: "docker" "inspect" "6cb3839e155f325d6c1fca60d7ea77ada2855e64150d22adfc1a789593fcae91", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "6cb3839e155f325d6c1fca60d7ea77ada2855e64150d22adfc1a789593fcae91", kill_on_drop: false }`
[INFO] [stdout] 6cb3839e155f325d6c1fca60d7ea77ada2855e64150d22adfc1a789593fcae91
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/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" "+b6ae10aa7319b7ebb6c7b3331dd71a9d6c9c5b4b" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 2690ece616509d9867dfc6eb66a2bd0e69673ce443e48a41a9302eaed678c6e8
[INFO] running `Command { std: "docker" "start" "-a" "2690ece616509d9867dfc6eb66a2bd0e69673ce443e48a41a9302eaed678c6e8", kill_on_drop: false }`
[INFO] [stderr] warning: no edition set: defaulting to the 2015 edition while the latest is 2024
[INFO] [stderr] warning: unused import: `dbus::MessageItem as DbusMessageItem`
[INFO] [stderr]  --> src/systemd_dbus.rs:4:9
[INFO] [stderr]   |
[INFO] [stderr] 4 | pub use dbus::MessageItem as DbusMessageItem;
[INFO] [stderr]   |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]   |
[INFO] [stderr]   = note: `#[warn(unused_imports)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `dbus::arg::Arg as DbusArg`
[INFO] [stderr]  --> src/systemd_dbus.rs:6:9
[INFO] [stderr]   |
[INFO] [stderr] 6 | pub use dbus::arg::Arg as DbusArg;
[INFO] [stderr]   |         ^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `dbus::arg::Array as DbusArray`
[INFO] [stderr]  --> src/systemd_dbus.rs:7:9
[INFO] [stderr]   |
[INFO] [stderr] 7 | pub use dbus::arg::Array as DbusArray;
[INFO] [stderr]   |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `std::cell::RefCell`
[INFO] [stderr]  --> src/systemd_types.rs:1:5
[INFO] [stderr]   |
[INFO] [stderr] 1 | use std::cell::RefCell;
[INFO] [stderr]   |     ^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `std::rc::Rc`
[INFO] [stderr]  --> src/systemd_types.rs:2:5
[INFO] [stderr]   |
[INFO] [stderr] 2 | use std::rc::Rc;
[INFO] [stderr]   |     ^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `super::*`
[INFO] [stderr]  --> src/systemd_types.rs:4:5
[INFO] [stderr]   |
[INFO] [stderr] 4 | use super::*;
[INFO] [stderr]   |     ^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: multiple fields are never read
[INFO] [stderr]   --> src/systemd_unit.rs:8:2
[INFO] [stderr]    |
[INFO] [stderr]  6 | pub struct SystemdUnit {
[INFO] [stderr]    |            ----------- fields in this struct
[INFO] [stderr]  7 |
[INFO] [stderr]  8 |     connection: Rc <RefCell <SystemdConnection>>,
[INFO] [stderr]    |     ^^^^^^^^^^
[INFO] [stderr] ...
[INFO] [stderr] 11 |     description: String,
[INFO] [stderr]    |     ^^^^^^^^^^^
[INFO] [stderr] ...
[INFO] [stderr] 15 |     following_unit: Option <String>,
[INFO] [stderr]    |     ^^^^^^^^^^^^^^
[INFO] [stderr] 16 |     unit_object_path: String,
[INFO] [stderr]    |     ^^^^^^^^^^^^^^^^
[INFO] [stderr] 17 |     job_id: u32,
[INFO] [stderr]    |     ^^^^^^
[INFO] [stderr] 18 |     job_type: SystemdJobType,
[INFO] [stderr]    |     ^^^^^^^^
[INFO] [stderr] 19 |     job_object_path: String,
[INFO] [stderr]    |     ^^^^^^^^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(dead_code)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: `systemd-jp` (lib) generated 7 warnings (run `cargo fix --lib -p systemd-jp` to apply 6 suggestions)
[INFO] [stderr] warning: `systemd-jp` (lib test) generated 7 warnings (7 duplicates)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.06s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/systemd_jp-9d0dfcb0f346f79a)
[INFO] [stdout] 
[INFO] [stdout] running 0 tests
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests systemd_jp
[INFO] [stdout] 
[INFO] [stdout] running 0 tests
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "2690ece616509d9867dfc6eb66a2bd0e69673ce443e48a41a9302eaed678c6e8", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "2690ece616509d9867dfc6eb66a2bd0e69673ce443e48a41a9302eaed678c6e8", kill_on_drop: false }`
[INFO] [stdout] 2690ece616509d9867dfc6eb66a2bd0e69673ce443e48a41a9302eaed678c6e8