[INFO] cloning repository https://github.com/rvben/proxmox-exporter
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/rvben/proxmox-exporter" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Frvben%2Fproxmox-exporter", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Frvben%2Fproxmox-exporter'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 6130cfb930c3114109e987e4589a90e4577086e8
[INFO] checking rvben/proxmox-exporter against 3154cc1a3e6424e44f438a95007d043ed5ceaaf6 for pr-133502-30
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Frvben%2Fproxmox-exporter" "/workspace/builds/worker-7-tc2/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-7-tc2/source'...
[INFO] [stderr] done.
[INFO] started tweaking git repo https://github.com/rvben/proxmox-exporter
[INFO] finished tweaking git repo https://github.com/rvben/proxmox-exporter
[INFO] tweaked toml for git repo https://github.com/rvben/proxmox-exporter written to /workspace/builds/worker-7-tc2/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/rvben/proxmox-exporter on toolchain 3154cc1a3e6424e44f438a95007d043ed5ceaaf6
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+3154cc1a3e6424e44f438a95007d043ed5ceaaf6" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate git repo https://github.com/rvben/proxmox-exporter 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" "+3154cc1a3e6424e44f438a95007d043ed5ceaaf6" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
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[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/target:/opt/rustwide/target:rw,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" "-m" "1610612736" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:77db811e55d90add9212f6832c23229e3de5f1c1f9905e8cb07319ea15df73ac" "sleep" "infinity", kill_on_drop: false }`
[INFO] [stdout] 50b78f18edffe7e452afb85f25fb589dbf7afd12097ab41db21c74623b0eae51
[INFO] running `Command { std: "docker" "start" "50b78f18edffe7e452afb85f25fb589dbf7afd12097ab41db21c74623b0eae51", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "50b78f18edffe7e452afb85f25fb589dbf7afd12097ab41db21c74623b0eae51", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "exec" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-w" "/opt/rustwide/workdir" "--user" "0:0" "50b78f18edffe7e452afb85f25fb589dbf7afd12097ab41db21c74623b0eae51" "/opt/rustwide/cargo-home/bin/cargo" "+3154cc1a3e6424e44f438a95007d043ed5ceaaf6" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "50b78f18edffe7e452afb85f25fb589dbf7afd12097ab41db21c74623b0eae51", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "exec" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-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" "-w" "/opt/rustwide/workdir" "--user" "0:0" "50b78f18edffe7e452afb85f25fb589dbf7afd12097ab41db21c74623b0eae51" "/opt/rustwide/cargo-home/bin/cargo" "+3154cc1a3e6424e44f438a95007d043ed5ceaaf6" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
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[INFO] [stdout] warning: unused variable: `resource`
[INFO] [stdout]    --> src/metrics.rs:360:39
[INFO] [stdout]     |
[INFO] [stdout] 360 |     fn update_storage_resource(&self, resource: &Resource) {
[INFO] [stdout]     |                                       ^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_resource`
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unused_variables)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `metrics` is never read
[INFO] [stdout]   --> src/main.rs:51:5
[INFO] [stdout]    |
[INFO] [stdout] 49 | struct AppState {
[INFO] [stdout]    |        -------- field in this struct
[INFO] [stdout] 50 |     registry: Registry,
[INFO] [stdout] 51 |     metrics: Arc<Metrics>,
[INFO] [stdout]    |     ^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `AppState` has a derived impl for the trait `Clone`, but this is intentionally ignored during dead code analysis
[INFO] [stdout]    = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: fields `id`, `content`, `storage`, and `shared` are never read
[INFO] [stdout]   --> src/proxmox.rs:28:9
[INFO] [stdout]    |
[INFO] [stdout] 27 | pub struct Resource {
[INFO] [stdout]    |            -------- fields in this struct
[INFO] [stdout] 28 |     pub id: String,
[INFO] [stdout]    |         ^^
[INFO] [stdout] ...
[INFO] [stdout] 50 |     pub content: Option<String>,
[INFO] [stdout]    |         ^^^^^^^
[INFO] [stdout] 51 |     pub storage: Option<String>,
[INFO] [stdout]    |         ^^^^^^^
[INFO] [stdout] 52 |     pub shared: Option<u8>,
[INFO] [stdout]    |         ^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `Resource` 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: struct `NodeStatus` is never constructed
[INFO] [stdout]   --> src/proxmox.rs:56:12
[INFO] [stdout]    |
[INFO] [stdout] 56 | pub struct NodeStatus {
[INFO] [stdout]    |            ^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `enabled` is never read
[INFO] [stdout]   --> src/proxmox.rs:74:9
[INFO] [stdout]    |
[INFO] [stdout] 70 | pub struct StorageStatus {
[INFO] [stdout]    |            ------------- field in this struct
[INFO] [stdout] ...
[INFO] [stdout] 74 |     pub enabled: u8,
[INFO] [stdout]    |         ^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `StorageStatus` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: fields `vmid` and `mode` are never read
[INFO] [stdout]   --> src/proxmox.rs:89:9
[INFO] [stdout]    |
[INFO] [stdout] 83 | pub struct BackupJob {
[INFO] [stdout]    |            --------- fields in this struct
[INFO] [stdout] ...
[INFO] [stdout] 89 |     pub vmid: Option<String>,
[INFO] [stdout]    |         ^^^^
[INFO] [stdout] ...
[INFO] [stdout] 95 |     pub mode: Option<String>,
[INFO] [stdout]    |         ^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `BackupJob` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: method `get_node_status` is never used
[INFO] [stdout]    --> src/proxmox.rs:160:18
[INFO] [stdout]     |
[INFO] [stdout]  98 | impl ProxmoxClient {
[INFO] [stdout]     | ------------------ method in this implementation
[INFO] [stdout] ...
[INFO] [stdout] 160 |     pub async fn get_node_status(&self, node: &str) -> Result<NodeStatus> {
[INFO] [stdout]     |                  ^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `resource`
[INFO] [stdout]    --> src/metrics.rs:360:39
[INFO] [stdout]     |
[INFO] [stdout] 360 |     fn update_storage_resource(&self, resource: &Resource) {
[INFO] [stdout]     |                                       ^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_resource`
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unused_variables)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `metrics` is never read
[INFO] [stdout]   --> src/main.rs:51:5
[INFO] [stdout]    |
[INFO] [stdout] 49 | struct AppState {
[INFO] [stdout]    |        -------- field in this struct
[INFO] [stdout] 50 |     registry: Registry,
[INFO] [stdout] 51 |     metrics: Arc<Metrics>,
[INFO] [stdout]    |     ^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `AppState` has a derived impl for the trait `Clone`, but this is intentionally ignored during dead code analysis
[INFO] [stdout]    = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: fields `id`, `content`, `storage`, and `shared` are never read
[INFO] [stdout]   --> src/proxmox.rs:28:9
[INFO] [stdout]    |
[INFO] [stdout] 27 | pub struct Resource {
[INFO] [stdout]    |            -------- fields in this struct
[INFO] [stdout] 28 |     pub id: String,
[INFO] [stdout]    |         ^^
[INFO] [stdout] ...
[INFO] [stdout] 50 |     pub content: Option<String>,
[INFO] [stdout]    |         ^^^^^^^
[INFO] [stdout] 51 |     pub storage: Option<String>,
[INFO] [stdout]    |         ^^^^^^^
[INFO] [stdout] 52 |     pub shared: Option<u8>,
[INFO] [stdout]    |         ^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `Resource` 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: struct `NodeStatus` is never constructed
[INFO] [stdout]   --> src/proxmox.rs:56:12
[INFO] [stdout]    |
[INFO] [stdout] 56 | pub struct NodeStatus {
[INFO] [stdout]    |            ^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `enabled` is never read
[INFO] [stdout]   --> src/proxmox.rs:74:9
[INFO] [stdout]    |
[INFO] [stdout] 70 | pub struct StorageStatus {
[INFO] [stdout]    |            ------------- field in this struct
[INFO] [stdout] ...
[INFO] [stdout] 74 |     pub enabled: u8,
[INFO] [stdout]    |         ^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `StorageStatus` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: fields `vmid` and `mode` are never read
[INFO] [stdout]   --> src/proxmox.rs:89:9
[INFO] [stdout]    |
[INFO] [stdout] 83 | pub struct BackupJob {
[INFO] [stdout]    |            --------- fields in this struct
[INFO] [stdout] ...
[INFO] [stdout] 89 |     pub vmid: Option<String>,
[INFO] [stdout]    |         ^^^^
[INFO] [stdout] ...
[INFO] [stdout] 95 |     pub mode: Option<String>,
[INFO] [stdout]    |         ^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `BackupJob` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: method `get_node_status` is never used
[INFO] [stdout]    --> src/proxmox.rs:160:18
[INFO] [stdout]     |
[INFO] [stdout]  98 | impl ProxmoxClient {
[INFO] [stdout]     | ------------------ method in this implementation
[INFO] [stdout] ...
[INFO] [stdout] 160 |     pub async fn get_node_status(&self, node: &str) -> Result<NodeStatus> {
[INFO] [stdout]     |                  ^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr] warning: unused dependency `chrono`
[INFO] [stderr]  --> Cargo.toml:9:15
[INFO] [stderr]   |
[INFO] [stderr] 9 | [dependencies.chrono]
[INFO] [stderr]   |               ^^^^^^^
[INFO] [stderr]   |
[INFO] [stderr]   = note: `cargo::unused_dependencies` is set to `warn` by default
[INFO] [stderr] help: consider removing the dependency on `chrono`
[INFO] [stderr] warning: `proxmox-exporter` (manifest) generated 1 warning
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 33.44s
[INFO] running `Command { std: "docker" "inspect" "50b78f18edffe7e452afb85f25fb589dbf7afd12097ab41db21c74623b0eae51", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "50b78f18edffe7e452afb85f25fb589dbf7afd12097ab41db21c74623b0eae51", kill_on_drop: false }`
[INFO] [stdout] 50b78f18edffe7e452afb85f25fb589dbf7afd12097ab41db21c74623b0eae51
