[INFO] cloning repository https://github.com/rgwood/zbus-repro
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/rgwood/zbus-repro" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Frgwood%2Fzbus-repro", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Frgwood%2Fzbus-repro'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 189a6c2ea25ce85078d76d739ee39b2342362275
[INFO] checking rgwood/zbus-repro against try#bf5ff6675cf10ce009ac02007b064a7cfc4509ac for pr-140558
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Frgwood%2Fzbus-repro" "/workspace/builds/worker-3-tc2/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-3-tc2/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/rgwood/zbus-repro on toolchain bf5ff6675cf10ce009ac02007b064a7cfc4509ac
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+bf5ff6675cf10ce009ac02007b064a7cfc4509ac" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/rgwood/zbus-repro
[INFO] finished tweaking git repo https://github.com/rgwood/zbus-repro
[INFO] tweaked toml for git repo https://github.com/rgwood/zbus-repro written to /workspace/builds/worker-3-tc2/source/Cargo.toml
[INFO] crate git repo https://github.com/rgwood/zbus-repro 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" "+bf5ff6675cf10ce009ac02007b064a7cfc4509ac" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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:b0b074c097205a61b89e8ad263052f976b2b332c4dc5f02aef1fe52501660d6e" "/opt/rustwide/cargo-home/bin/cargo" "+bf5ff6675cf10ce009ac02007b064a7cfc4509ac" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] df10ca8cf9b67aed3c141cde55bdcb8e796d82630d2e5cf20007ad74a0ce5cc0
[INFO] running `Command { std: "docker" "start" "-a" "df10ca8cf9b67aed3c141cde55bdcb8e796d82630d2e5cf20007ad74a0ce5cc0", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "df10ca8cf9b67aed3c141cde55bdcb8e796d82630d2e5cf20007ad74a0ce5cc0", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "df10ca8cf9b67aed3c141cde55bdcb8e796d82630d2e5cf20007ad74a0ce5cc0", kill_on_drop: false }`
[INFO] [stdout] df10ca8cf9b67aed3c141cde55bdcb8e796d82630d2e5cf20007ad74a0ce5cc0
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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:b0b074c097205a61b89e8ad263052f976b2b332c4dc5f02aef1fe52501660d6e" "/opt/rustwide/cargo-home/bin/cargo" "+bf5ff6675cf10ce009ac02007b064a7cfc4509ac" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 231b0f57b56c53771d88522533a00efc6b024b53a72a3fb408fd93b0fcba5622
[INFO] running `Command { std: "docker" "start" "-a" "231b0f57b56c53771d88522533a00efc6b024b53a72a3fb408fd93b0fcba5622", kill_on_drop: false }`
[INFO] [stderr]    Compiling proc-macro2 v1.0.66
[INFO] [stderr]    Compiling unicode-ident v1.0.11
[INFO] [stderr]    Compiling libc v0.2.147
[INFO] [stderr]    Compiling autocfg v1.1.0
[INFO] [stderr]     Checking cfg-if v1.0.0
[INFO] [stderr]    Compiling futures-core v0.3.28
[INFO] [stderr]    Compiling syn v1.0.109
[INFO] [stderr]     Checking pin-project-lite v0.2.13
[INFO] [stderr]    Compiling equivalent v1.0.1
[INFO] [stderr]    Compiling hashbrown v0.14.0
[INFO] [stderr]    Compiling version_check v0.9.4
[INFO] [stderr]    Compiling typenum v1.16.0
[INFO] [stderr]    Compiling winnow v0.5.15
[INFO] [stderr]    Compiling toml_datetime v0.6.3
[INFO] [stderr]    Compiling futures-task v0.3.28
[INFO] [stderr]     Checking futures-sink v0.3.28
[INFO] [stderr]    Compiling parking_lot_core v0.9.8
[INFO] [stderr]    Compiling serde v1.0.188
[INFO] [stderr]    Compiling futures-channel v0.3.28
[INFO] [stderr]    Compiling once_cell v1.18.0
[INFO] [stderr]     Checking scopeguard v1.2.0
[INFO] [stderr]    Compiling memchr v2.6.2
[INFO] [stderr]    Compiling futures-util v0.3.28
[INFO] [stderr]     Checking smallvec v1.11.0
[INFO] [stderr]     Checking pin-utils v0.1.0
[INFO] [stderr]     Checking futures-io v0.3.28
[INFO] [stderr]    Compiling regex-syntax v0.7.5
[INFO] [stderr]     Checking bytes v1.4.0
[INFO] [stderr]    Compiling async-trait v0.1.73
[INFO] [stderr]     Checking static_assertions v1.1.0
[INFO] [stderr]    Compiling generic-array v0.14.7
[INFO] [stderr]    Compiling lock_api v0.4.10
[INFO] [stderr]    Compiling slab v0.4.9
[INFO] [stderr]    Compiling memoffset v0.7.1
[INFO] [stderr]     Checking ppv-lite86 v0.2.17
[INFO] [stderr]     Checking bitflags v1.3.2
[INFO] [stderr]     Checking byteorder v1.4.3
[INFO] [stderr]     Checking tracing-core v0.1.31
[INFO] [stderr]     Checking event-listener v2.5.3
[INFO] [stderr]    Compiling indexmap v2.0.0
[INFO] [stderr]    Compiling anyhow v1.0.75
[INFO] [stderr]     Checking cpufeatures v0.2.9
[INFO] [stderr]     Checking async-broadcast v0.5.1
[INFO] [stderr]     Checking ordered-stream v0.2.0
[INFO] [stderr]     Checking hex v0.4.3
[INFO] [stderr]    Compiling quote v1.0.33
[INFO] [stderr]    Compiling aho-corasick v1.0.5
[INFO] [stderr]    Compiling syn v2.0.29
[INFO] [stderr]     Checking getrandom v0.2.10
[INFO] [stderr]     Checking num_cpus v1.16.0
[INFO] [stderr]     Checking signal-hook-registry v1.4.1
[INFO] [stderr]     Checking socket2 v0.5.3
[INFO] [stderr]     Checking mio v0.8.8
[INFO] [stderr]     Checking nix v0.26.4
[INFO] [stderr]     Checking crypto-common v0.1.6
[INFO] [stderr]     Checking block-buffer v0.10.4
[INFO] [stderr]     Checking rand_core v0.6.4
[INFO] [stderr]     Checking digest v0.10.7
[INFO] [stderr]     Checking parking_lot v0.12.1
[INFO] [stderr]    Compiling toml_edit v0.19.14
[INFO] [stderr]     Checking rand_chacha v0.3.1
[INFO] [stderr]     Checking sha1 v0.10.5
[INFO] [stderr]     Checking rand v0.8.5
[INFO] [stderr]     Checking xdg-home v1.0.0
[INFO] [stderr]    Compiling regex-automata v0.3.7
[INFO] [stderr]    Compiling proc-macro-crate v1.3.1
[INFO] [stderr]    Compiling regex v1.9.4
[INFO] [stderr]    Compiling serde_derive v1.0.188
[INFO] [stderr]    Compiling futures-macro v0.3.28
[INFO] [stderr]    Compiling enumflags2_derive v0.7.7
[INFO] [stderr]    Compiling tokio-macros v2.1.0
[INFO] [stderr]    Compiling tracing-attributes v0.1.26
[INFO] [stderr]    Compiling serde_repr v0.1.16
[INFO] [stderr]    Compiling async-recursion v1.0.4
[INFO] [stderr]    Compiling zvariant_utils v1.0.1
[INFO] [stderr]     Checking tokio v1.32.0
[INFO] [stderr]    Compiling zvariant_derive v3.15.0
[INFO] [stderr]    Compiling zbus_macros v3.14.1
[INFO] [stderr]    Compiling derivative v2.2.0
[INFO] [stderr]     Checking tracing v0.1.37
[INFO] [stderr]     Checking futures-executor v0.3.28
[INFO] [stderr]     Checking futures v0.3.28
[INFO] [stderr]     Checking tokio-util v0.7.8
[INFO] [stderr]     Checking enumflags2 v0.7.7
[INFO] [stderr]     Checking zvariant v3.15.0
[INFO] [stderr]     Checking zbus_names v2.6.0
[INFO] [stderr]     Checking zbus v3.14.1
[INFO] [stderr]     Checking zbus-repro v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: function `start_as_action` is never used
[INFO] [stdout]   --> src/main.rs:15:4
[INFO] [stdout]    |
[INFO] [stdout] 15 | fn start_as_action(service_name: String) {
[INFO] [stdout]    |    ^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `stop_as_action` is never used
[INFO] [stdout]   --> src/main.rs:20:4
[INFO] [stdout]    |
[INFO] [stdout] 20 | fn stop_as_action(service_name: String) {
[INFO] [stdout]    |    ^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `restart_as_action` is never used
[INFO] [stdout]   --> src/main.rs:25:4
[INFO] [stdout]    |
[INFO] [stdout] 25 | fn restart_as_action(service_name: String) {
[INFO] [stdout]    |    ^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `start` is never used
[INFO] [stdout]   --> src/main.rs:31:10
[INFO] [stdout]    |
[INFO] [stdout] 31 | async fn start(service_name: String) -> Result<()> {
[INFO] [stdout]    |          ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `stop` is never used
[INFO] [stdout]   --> src/main.rs:40:10
[INFO] [stdout]    |
[INFO] [stdout] 40 | async fn stop(service_name: String) -> Result<()> {
[INFO] [stdout]    |          ^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `restart` is never used
[INFO] [stdout]   --> src/main.rs:49:10
[INFO] [stdout]    |
[INFO] [stdout] 49 | async fn restart(service_name: String) -> Result<()> {
[INFO] [stdout]    |          ^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `run_action_boxed` is never used
[INFO] [stdout]   --> src/main.rs:58:4
[INFO] [stdout]    |
[INFO] [stdout] 58 | fn run_action_boxed(action: BoxFuture<'static, Result<()>>) {
[INFO] [stdout]    |    ^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `run_action` is never used
[INFO] [stdout]   --> src/main.rs:64:4
[INFO] [stdout]    |
[INFO] [stdout] 64 | fn run_action<Fut>(action: Fut)
[INFO] [stdout]    |    ^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: multiple fields are never read
[INFO] [stdout]   --> src/systemd.rs:11:7
[INFO] [stdout]    |
[INFO] [stdout] 10 | pub struct UnitStatus {
[INFO] [stdout]    |            ---------- fields in this struct
[INFO] [stdout] 11 |   pub name: String,         // The primary unit name as string
[INFO] [stdout]    |       ^^^^
[INFO] [stdout] 12 |   pub description: String,  // The human readable description string
[INFO] [stdout]    |       ^^^^^^^^^^^
[INFO] [stdout] 13 |   pub load_state: String,   // The load state (i.e. whether the unit file has been loaded successfully)
[INFO] [stdout]    |       ^^^^^^^^^^
[INFO] [stdout] 14 |   pub active_state: String, // The active state (i.e. whether the unit is currently started or not)
[INFO] [stdout]    |       ^^^^^^^^^^^^
[INFO] [stdout] 15 |   pub sub_state: String, // The sub state (a more fine-grained version of the active state that is specific to the unit type, which the a...
[INFO] [stdout]    |       ^^^^^^^^^
[INFO] [stdout] 16 |   pub followed: String, // A unit that is being followed in its state by this unit, if there is any, otherwise the empty string.
[INFO] [stdout]    |       ^^^^^^^^
[INFO] [stdout] 17 |   pub path: String,     // The unit object path
[INFO] [stdout]    |       ^^^^
[INFO] [stdout] 18 |   pub job_id: u32,      // If there is a job queued for the job unit the numeric job id, 0 otherwise
[INFO] [stdout]    |       ^^^^^^
[INFO] [stdout] 19 |   pub job_type: String, // The job type as string
[INFO] [stdout]    |       ^^^^^^^^
[INFO] [stdout] 20 |   pub job_path: String, // The job object path
[INFO] [stdout]    |       ^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `UnitStatus` has derived impls for the traits `Clone` and `Debug`, but these are intentionally ignored during dead code analysis
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: methods `is_active`, `is_enabled`, and `short_name` are never used
[INFO] [stdout]   --> src/systemd.rs:24:10
[INFO] [stdout]    |
[INFO] [stdout] 23 | impl UnitStatus {
[INFO] [stdout]    | --------------- methods in this implementation
[INFO] [stdout] 24 |   pub fn is_active(&self) -> bool {
[INFO] [stdout]    |          ^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 28 |   pub fn is_enabled(&self) -> bool {
[INFO] [stdout]    |          ^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 32 |   pub fn short_name(&self) -> &str {
[INFO] [stdout]    |          ^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `get_services` is never used
[INFO] [stdout]   --> src/systemd.rs:64:14
[INFO] [stdout]    |
[INFO] [stdout] 64 | pub async fn get_services() -> Result<Vec<UnitStatus>> {
[INFO] [stdout]    |              ^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `start_service` is never used
[INFO] [stdout]   --> src/systemd.rs:80:14
[INFO] [stdout]    |
[INFO] [stdout] 80 | pub async fn start_service(service_name: String, cancel_token: CancellationToken) -> Result<()> {
[INFO] [stdout]    |              ^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `stop_service` is never used
[INFO] [stdout]    --> src/systemd.rs:100:14
[INFO] [stdout]     |
[INFO] [stdout] 100 | pub async fn stop_service(service_name: String, cancel_token: CancellationToken) -> Result<()> {
[INFO] [stdout]     |              ^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `restart_service` is never used
[INFO] [stdout]    --> src/systemd.rs:120:14
[INFO] [stdout]     |
[INFO] [stdout] 120 | pub async fn restart_service(service_name: String, cancel_token: CancellationToken) -> Result<()> {
[INFO] [stdout]     |              ^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `sleep_test` is never used
[INFO] [stdout]    --> src/systemd.rs:141:14
[INFO] [stdout]     |
[INFO] [stdout] 141 | pub async fn sleep_test(_service: String, cancel_token: CancellationToken) -> Result<()> {
[INFO] [stdout]     |              ^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `get_active_state` is never used
[INFO] [stdout]    --> src/systemd.rs:278:14
[INFO] [stdout]     |
[INFO] [stdout] 278 | pub async fn get_active_state(connection: &Connection, full_service_name: &String) -> String {
[INFO] [stdout]     |              ^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `get_unit_file_state` is never used
[INFO] [stdout]    --> src/systemd.rs:299:14
[INFO] [stdout]     |
[INFO] [stdout] 299 | pub async fn get_unit_file_state(connection: &Connection, full_service_name: &String) -> String {
[INFO] [stdout]     |              ^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `get_main_pid` is never used
[INFO] [stdout]    --> src/systemd.rs:318:14
[INFO] [stdout]     |
[INFO] [stdout] 318 | pub async fn get_main_pid(connection: &Connection, full_service_name: &String) -> Result<u32, zbus::Error> {
[INFO] [stdout]     |              ^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `encode_as_dbus_object_path` is never used
[INFO] [stdout]    --> src/systemd.rs:333:4
[INFO] [stdout]     |
[INFO] [stdout] 333 | fn encode_as_dbus_object_path(input_string: &str) -> String {
[INFO] [stdout]     |    ^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `get_unit_path` is never used
[INFO] [stdout]    --> src/systemd.rs:346:8
[INFO] [stdout]     |
[INFO] [stdout] 346 | pub fn get_unit_path(full_service_name: &str) -> String {
[INFO] [stdout]     |        ^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `start_as_action` is never used
[INFO] [stdout]   --> src/main.rs:15:4
[INFO] [stdout]    |
[INFO] [stdout] 15 | fn start_as_action(service_name: String) {
[INFO] [stdout]    |    ^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `stop_as_action` is never used
[INFO] [stdout]   --> src/main.rs:20:4
[INFO] [stdout]    |
[INFO] [stdout] 20 | fn stop_as_action(service_name: String) {
[INFO] [stdout]    |    ^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `restart_as_action` is never used
[INFO] [stdout]   --> src/main.rs:25:4
[INFO] [stdout]    |
[INFO] [stdout] 25 | fn restart_as_action(service_name: String) {
[INFO] [stdout]    |    ^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `start` is never used
[INFO] [stdout]   --> src/main.rs:31:10
[INFO] [stdout]    |
[INFO] [stdout] 31 | async fn start(service_name: String) -> Result<()> {
[INFO] [stdout]    |          ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `stop` is never used
[INFO] [stdout]   --> src/main.rs:40:10
[INFO] [stdout]    |
[INFO] [stdout] 40 | async fn stop(service_name: String) -> Result<()> {
[INFO] [stdout]    |          ^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `restart` is never used
[INFO] [stdout]   --> src/main.rs:49:10
[INFO] [stdout]    |
[INFO] [stdout] 49 | async fn restart(service_name: String) -> Result<()> {
[INFO] [stdout]    |          ^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `run_action_boxed` is never used
[INFO] [stdout]   --> src/main.rs:58:4
[INFO] [stdout]    |
[INFO] [stdout] 58 | fn run_action_boxed(action: BoxFuture<'static, Result<()>>) {
[INFO] [stdout]    |    ^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `run_action` is never used
[INFO] [stdout]   --> src/main.rs:64:4
[INFO] [stdout]    |
[INFO] [stdout] 64 | fn run_action<Fut>(action: Fut)
[INFO] [stdout]    |    ^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: multiple fields are never read
[INFO] [stdout]   --> src/systemd.rs:11:7
[INFO] [stdout]    |
[INFO] [stdout] 10 | pub struct UnitStatus {
[INFO] [stdout]    |            ---------- fields in this struct
[INFO] [stdout] 11 |   pub name: String,         // The primary unit name as string
[INFO] [stdout]    |       ^^^^
[INFO] [stdout] 12 |   pub description: String,  // The human readable description string
[INFO] [stdout]    |       ^^^^^^^^^^^
[INFO] [stdout] 13 |   pub load_state: String,   // The load state (i.e. whether the unit file has been loaded successfully)
[INFO] [stdout]    |       ^^^^^^^^^^
[INFO] [stdout] 14 |   pub active_state: String, // The active state (i.e. whether the unit is currently started or not)
[INFO] [stdout]    |       ^^^^^^^^^^^^
[INFO] [stdout] 15 |   pub sub_state: String, // The sub state (a more fine-grained version of the active state that is specific to the unit type, which the a...
[INFO] [stdout]    |       ^^^^^^^^^
[INFO] [stdout] 16 |   pub followed: String, // A unit that is being followed in its state by this unit, if there is any, otherwise the empty string.
[INFO] [stdout]    |       ^^^^^^^^
[INFO] [stdout] 17 |   pub path: String,     // The unit object path
[INFO] [stdout]    |       ^^^^
[INFO] [stdout] 18 |   pub job_id: u32,      // If there is a job queued for the job unit the numeric job id, 0 otherwise
[INFO] [stdout]    |       ^^^^^^
[INFO] [stdout] 19 |   pub job_type: String, // The job type as string
[INFO] [stdout]    |       ^^^^^^^^
[INFO] [stdout] 20 |   pub job_path: String, // The job object path
[INFO] [stdout]    |       ^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `UnitStatus` has derived impls for the traits `Clone` and `Debug`, but these are intentionally ignored during dead code analysis
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: methods `is_active`, `is_enabled`, and `short_name` are never used
[INFO] [stdout]   --> src/systemd.rs:24:10
[INFO] [stdout]    |
[INFO] [stdout] 23 | impl UnitStatus {
[INFO] [stdout]    | --------------- methods in this implementation
[INFO] [stdout] 24 |   pub fn is_active(&self) -> bool {
[INFO] [stdout]    |          ^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 28 |   pub fn is_enabled(&self) -> bool {
[INFO] [stdout]    |          ^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 32 |   pub fn short_name(&self) -> &str {
[INFO] [stdout]    |          ^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `get_services` is never used
[INFO] [stdout]   --> src/systemd.rs:64:14
[INFO] [stdout]    |
[INFO] [stdout] 64 | pub async fn get_services() -> Result<Vec<UnitStatus>> {
[INFO] [stdout]    |              ^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `start_service` is never used
[INFO] [stdout]   --> src/systemd.rs:80:14
[INFO] [stdout]    |
[INFO] [stdout] 80 | pub async fn start_service(service_name: String, cancel_token: CancellationToken) -> Result<()> {
[INFO] [stdout]    |              ^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `stop_service` is never used
[INFO] [stdout]    --> src/systemd.rs:100:14
[INFO] [stdout]     |
[INFO] [stdout] 100 | pub async fn stop_service(service_name: String, cancel_token: CancellationToken) -> Result<()> {
[INFO] [stdout]     |              ^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `restart_service` is never used
[INFO] [stdout]    --> src/systemd.rs:120:14
[INFO] [stdout]     |
[INFO] [stdout] 120 | pub async fn restart_service(service_name: String, cancel_token: CancellationToken) -> Result<()> {
[INFO] [stdout]     |              ^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `sleep_test` is never used
[INFO] [stdout]    --> src/systemd.rs:141:14
[INFO] [stdout]     |
[INFO] [stdout] 141 | pub async fn sleep_test(_service: String, cancel_token: CancellationToken) -> Result<()> {
[INFO] [stdout]     |              ^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `get_active_state` is never used
[INFO] [stdout]    --> src/systemd.rs:278:14
[INFO] [stdout]     |
[INFO] [stdout] 278 | pub async fn get_active_state(connection: &Connection, full_service_name: &String) -> String {
[INFO] [stdout]     |              ^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `get_unit_file_state` is never used
[INFO] [stdout]    --> src/systemd.rs:299:14
[INFO] [stdout]     |
[INFO] [stdout] 299 | pub async fn get_unit_file_state(connection: &Connection, full_service_name: &String) -> String {
[INFO] [stdout]     |              ^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `get_main_pid` is never used
[INFO] [stdout]    --> src/systemd.rs:318:14
[INFO] [stdout]     |
[INFO] [stdout] 318 | pub async fn get_main_pid(connection: &Connection, full_service_name: &String) -> Result<u32, zbus::Error> {
[INFO] [stdout]     |              ^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `encode_as_dbus_object_path` is never used
[INFO] [stdout]    --> src/systemd.rs:333:4
[INFO] [stdout]     |
[INFO] [stdout] 333 | fn encode_as_dbus_object_path(input_string: &str) -> String {
[INFO] [stdout]     |    ^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `get_unit_path` is never used
[INFO] [stdout]    --> src/systemd.rs:346:8
[INFO] [stdout]     |
[INFO] [stdout] 346 | pub fn get_unit_path(full_service_name: &str) -> String {
[INFO] [stdout]     |        ^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 11.12s
[INFO] running `Command { std: "docker" "inspect" "231b0f57b56c53771d88522533a00efc6b024b53a72a3fb408fd93b0fcba5622", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "231b0f57b56c53771d88522533a00efc6b024b53a72a3fb408fd93b0fcba5622", kill_on_drop: false }`
[INFO] [stdout] 231b0f57b56c53771d88522533a00efc6b024b53a72a3fb408fd93b0fcba5622
