[INFO] fetching crate patroni-exporter 0.2.0...
[INFO] testing patroni-exporter-0.2.0 against 1.63.0 for beta-1.64-2
[INFO] extracting crate patroni-exporter 0.2.0 into /workspace/builds/worker-6/source
[INFO] validating manifest of crates.io crate patroni-exporter 0.2.0 on toolchain 1.63.0
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[INFO] started tweaking crates.io crate patroni-exporter 0.2.0
[INFO] finished tweaking crates.io crate patroni-exporter 0.2.0
[INFO] tweaked toml for crates.io crate patroni-exporter 0.2.0 written to /workspace/builds/worker-6/source/Cargo.toml
[INFO] crate crates.io crate patroni-exporter 0.2.0 already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.63.0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
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[INFO] [stderr]    Compiling patroni-exporter v0.2.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: fields `id` and `datacenter` are never read
[INFO] [stdout]   --> src/consul.rs:14:5
[INFO] [stdout]    |
[INFO] [stdout] 12 | struct ConsulService {
[INFO] [stdout]    |        ------------- fields in this struct
[INFO] [stdout] 13 |     #[serde(rename = "ID")]
[INFO] [stdout] 14 |     id: Uuid,
[INFO] [stdout]    |     ^^^^^^^^
[INFO] [stdout] 15 |     node: String,
[INFO] [stdout] 16 |     datacenter: String,
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` on by default
[INFO] [stdout]    = note: `ConsulService` has derived impls for the traits `Debug` and `Clone`, but these are intentionally ignored during dead code analysis
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `token` is never read
[INFO] [stdout]   --> src/consul.rs:25:5
[INFO] [stdout]    |
[INFO] [stdout] 23 | pub struct ConsulClient {
[INFO] [stdout]    |            ------------ field in this struct
[INFO] [stdout] 24 |     // client: Client<hyper::Body>,
[INFO] [stdout] 25 |     token: Option<String>,
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `ConsulClient` has a derived impl for the trait `Clone`, but this is intentionally ignored during dead code analysis
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: fields `usename`, `client_addr`, `state` and `sync_state` are never read
[INFO] [stdout]   --> src/patroni.rs:43:5
[INFO] [stdout]    |
[INFO] [stdout] 42 | struct PatroniReplConn {
[INFO] [stdout]    |        --------------- fields in this struct
[INFO] [stdout] 43 |     usename: String,
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^
[INFO] [stdout] 44 |     client_addr: IpAddr,
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 45 |     state: String,
[INFO] [stdout]    |     ^^^^^^^^^^^^^
[INFO] [stdout] 46 |     sync_state: String,
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `PatroniReplConn` has derived impls for the traits `Debug` and `Clone`, but these are intentionally ignored during dead code analysis
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `scope` is never read
[INFO] [stdout]   --> src/patroni.rs:52:5
[INFO] [stdout]    |
[INFO] [stdout] 50 | struct PatroniInfo {
[INFO] [stdout]    |        ----------- field in this struct
[INFO] [stdout] 51 |     version: String,
[INFO] [stdout] 52 |     scope: String,
[INFO] [stdout]    |     ^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `PatroniInfo` has derived impls for the traits `Debug` and `Clone`, but these are intentionally ignored during dead code analysis
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: fields `cluster_unlocked` and `xlog` are never read
[INFO] [stdout]   --> src/patroni.rs:62:5
[INFO] [stdout]    |
[INFO] [stdout] 56 | pub struct PatroniStatus {
[INFO] [stdout]    |            ------------- fields in this struct
[INFO] [stdout] ...
[INFO] [stdout] 62 |     cluster_unlocked: bool,
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 65 |     xlog: HashMap<String, Value>,
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `PatroniStatus` has derived impls for the traits `Debug` and `Clone`, but these are intentionally ignored during dead code analysis
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function `status` is never used
[INFO] [stdout]   --> src/patroni.rs:75:12
[INFO] [stdout]    |
[INFO] [stdout] 75 |     pub fn status(&self) -> String { self.state.to_string() }
[INFO] [stdout]    |            ^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function `is_master` is never used
[INFO] [stdout]   --> src/patroni.rs:77:12
[INFO] [stdout]    |
[INFO] [stdout] 77 |     pub fn is_master(&self) -> bool { self.role == PatroniRole::Master }
[INFO] [stdout]    |            ^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 7 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1m 36s
[INFO] running `Command { std: "docker" "inspect" "411174f07324836297695687c7cc2a848dfd183e2cfe4b8c5f91ab0154485598", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "411174f07324836297695687c7cc2a848dfd183e2cfe4b8c5f91ab0154485598", kill_on_drop: false }`
[INFO] [stdout] 411174f07324836297695687c7cc2a848dfd183e2cfe4b8c5f91ab0154485598
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/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=warn" "-e" "RUSTDOCFLAGS=--cap-lints=warn" "-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@sha256:824c28ce115f6b999260af6986f3384c158e782489540e41c0b698ca1d9fd927" "/opt/rustwide/cargo-home/bin/cargo" "+1.63.0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 7b8159449c4ab6452df3462cb63b9ecb8844e17aca1ede34375248326b60f680
[INFO] running `Command { std: "docker" "start" "-a" "7b8159449c4ab6452df3462cb63b9ecb8844e17aca1ede34375248326b60f680", kill_on_drop: false }`
[INFO] [stderr]    Compiling patroni-exporter v0.2.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: fields `id` and `datacenter` are never read
[INFO] [stdout]   --> src/consul.rs:14:5
[INFO] [stdout]    |
[INFO] [stdout] 12 | struct ConsulService {
[INFO] [stdout]    |        ------------- fields in this struct
[INFO] [stdout] 13 |     #[serde(rename = "ID")]
[INFO] [stdout] 14 |     id: Uuid,
[INFO] [stdout]    |     ^^^^^^^^
[INFO] [stdout] 15 |     node: String,
[INFO] [stdout] 16 |     datacenter: String,
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` on by default
[INFO] [stdout]    = note: `ConsulService` has derived impls for the traits `Debug` and `Clone`, but these are intentionally ignored during dead code analysis
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `token` is never read
[INFO] [stdout]   --> src/consul.rs:25:5
[INFO] [stdout]    |
[INFO] [stdout] 23 | pub struct ConsulClient {
[INFO] [stdout]    |            ------------ field in this struct
[INFO] [stdout] 24 |     // client: Client<hyper::Body>,
[INFO] [stdout] 25 |     token: Option<String>,
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `ConsulClient` has a derived impl for the trait `Clone`, but this is intentionally ignored during dead code analysis
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: fields `usename`, `client_addr`, `state` and `sync_state` are never read
[INFO] [stdout]   --> src/patroni.rs:43:5
[INFO] [stdout]    |
[INFO] [stdout] 42 | struct PatroniReplConn {
[INFO] [stdout]    |        --------------- fields in this struct
[INFO] [stdout] 43 |     usename: String,
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^
[INFO] [stdout] 44 |     client_addr: IpAddr,
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 45 |     state: String,
[INFO] [stdout]    |     ^^^^^^^^^^^^^
[INFO] [stdout] 46 |     sync_state: String,
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `PatroniReplConn` has derived impls for the traits `Debug` and `Clone`, but these are intentionally ignored during dead code analysis
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `scope` is never read
[INFO] [stdout]   --> src/patroni.rs:52:5
[INFO] [stdout]    |
[INFO] [stdout] 50 | struct PatroniInfo {
[INFO] [stdout]    |        ----------- field in this struct
[INFO] [stdout] 51 |     version: String,
[INFO] [stdout] 52 |     scope: String,
[INFO] [stdout]    |     ^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `PatroniInfo` has derived impls for the traits `Debug` and `Clone`, but these are intentionally ignored during dead code analysis
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: fields `cluster_unlocked` and `xlog` are never read
[INFO] [stdout]   --> src/patroni.rs:62:5
[INFO] [stdout]    |
[INFO] [stdout] 56 | pub struct PatroniStatus {
[INFO] [stdout]    |            ------------- fields in this struct
[INFO] [stdout] ...
[INFO] [stdout] 62 |     cluster_unlocked: bool,
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 65 |     xlog: HashMap<String, Value>,
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `PatroniStatus` has derived impls for the traits `Debug` and `Clone`, but these are intentionally ignored during dead code analysis
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function `status` is never used
[INFO] [stdout]   --> src/patroni.rs:75:12
[INFO] [stdout]    |
[INFO] [stdout] 75 |     pub fn status(&self) -> String { self.state.to_string() }
[INFO] [stdout]    |            ^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function `is_master` is never used
[INFO] [stdout]   --> src/patroni.rs:77:12
[INFO] [stdout]    |
[INFO] [stdout] 77 |     pub fn is_master(&self) -> bool { self.role == PatroniRole::Master }
[INFO] [stdout]    |            ^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 7 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: fields `id` and `datacenter` are never read
[INFO] [stdout]   --> src/consul.rs:14:5
[INFO] [stdout]    |
[INFO] [stdout] 12 | struct ConsulService {
[INFO] [stdout]    |        ------------- fields in this struct
[INFO] [stdout] 13 |     #[serde(rename = "ID")]
[INFO] [stdout] 14 |     id: Uuid,
[INFO] [stdout]    |     ^^^^^^^^
[INFO] [stdout] 15 |     node: String,
[INFO] [stdout] 16 |     datacenter: String,
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` on by default
[INFO] [stdout]    = note: `ConsulService` has derived impls for the traits `Debug` and `Clone`, but these are intentionally ignored during dead code analysis
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `token` is never read
[INFO] [stdout]   --> src/consul.rs:25:5
[INFO] [stdout]    |
[INFO] [stdout] 23 | pub struct ConsulClient {
[INFO] [stdout]    |            ------------ field in this struct
[INFO] [stdout] 24 |     // client: Client<hyper::Body>,
[INFO] [stdout] 25 |     token: Option<String>,
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `ConsulClient` has a derived impl for the trait `Clone`, but this is intentionally ignored during dead code analysis
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: fields `usename`, `client_addr`, `state` and `sync_state` are never read
[INFO] [stdout]   --> src/patroni.rs:43:5
[INFO] [stdout]    |
[INFO] [stdout] 42 | struct PatroniReplConn {
[INFO] [stdout]    |        --------------- fields in this struct
[INFO] [stdout] 43 |     usename: String,
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^
[INFO] [stdout] 44 |     client_addr: IpAddr,
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 45 |     state: String,
[INFO] [stdout]    |     ^^^^^^^^^^^^^
[INFO] [stdout] 46 |     sync_state: String,
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `PatroniReplConn` has derived impls for the traits `Debug` and `Clone`, but these are intentionally ignored during dead code analysis
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `scope` is never read
[INFO] [stdout]   --> src/patroni.rs:52:5
[INFO] [stdout]    |
[INFO] [stdout] 50 | struct PatroniInfo {
[INFO] [stdout]    |        ----------- field in this struct
[INFO] [stdout] 51 |     version: String,
[INFO] [stdout] 52 |     scope: String,
[INFO] [stdout]    |     ^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `PatroniInfo` has derived impls for the traits `Debug` and `Clone`, but these are intentionally ignored during dead code analysis
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: fields `cluster_unlocked` and `xlog` are never read
[INFO] [stdout]   --> src/patroni.rs:62:5
[INFO] [stdout]    |
[INFO] [stdout] 56 | pub struct PatroniStatus {
[INFO] [stdout]    |            ------------- fields in this struct
[INFO] [stdout] ...
[INFO] [stdout] 62 |     cluster_unlocked: bool,
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 65 |     xlog: HashMap<String, Value>,
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `PatroniStatus` has derived impls for the traits `Debug` and `Clone`, but these are intentionally ignored during dead code analysis
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function `status` is never used
[INFO] [stdout]   --> src/patroni.rs:75:12
[INFO] [stdout]    |
[INFO] [stdout] 75 |     pub fn status(&self) -> String { self.state.to_string() }
[INFO] [stdout]    |            ^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function `is_master` is never used
[INFO] [stdout]   --> src/patroni.rs:77:12
[INFO] [stdout]    |
[INFO] [stdout] 77 |     pub fn is_master(&self) -> bool { self.role == PatroniRole::Master }
[INFO] [stdout]    |            ^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 7 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 3.51s
[INFO] running `Command { std: "docker" "inspect" "7b8159449c4ab6452df3462cb63b9ecb8844e17aca1ede34375248326b60f680", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "7b8159449c4ab6452df3462cb63b9ecb8844e17aca1ede34375248326b60f680", kill_on_drop: false }`
[INFO] [stdout] 7b8159449c4ab6452df3462cb63b9ecb8844e17aca1ede34375248326b60f680
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/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=warn" "-e" "RUSTDOCFLAGS=--cap-lints=warn" "-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@sha256:824c28ce115f6b999260af6986f3384c158e782489540e41c0b698ca1d9fd927" "/opt/rustwide/cargo-home/bin/cargo" "+1.63.0" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 0284f65fe8c8ee143846d2ec151ee013a08f9f9f026930281af3d6e7867b5422
[INFO] running `Command { std: "docker" "start" "-a" "0284f65fe8c8ee143846d2ec151ee013a08f9f9f026930281af3d6e7867b5422", 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] [stderr] warning: fields `id` and `datacenter` are never read
[INFO] [stderr]   --> src/consul.rs:14:5
[INFO] [stderr]    |
[INFO] [stderr] 12 | struct ConsulService {
[INFO] [stderr]    |        ------------- fields in this struct
[INFO] [stderr] 13 |     #[serde(rename = "ID")]
[INFO] [stderr] 14 |     id: Uuid,
[INFO] [stderr]    |     ^^^^^^^^
[INFO] [stderr] 15 |     node: String,
[INFO] [stderr] 16 |     datacenter: String,
[INFO] [stderr]    |     ^^^^^^^^^^^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(dead_code)]` on by default
[INFO] [stderr]    = note: `ConsulService` has derived impls for the traits `Debug` and `Clone`, but these are intentionally ignored during dead code analysis
[INFO] [stderr] 
[INFO] [stderr] warning: field `token` is never read
[INFO] [stderr]   --> src/consul.rs:25:5
[INFO] [stderr]    |
[INFO] [stderr] 23 | pub struct ConsulClient {
[INFO] [stderr]    |            ------------ field in this struct
[INFO] [stderr] 24 |     // client: Client<hyper::Body>,
[INFO] [stderr] 25 |     token: Option<String>,
[INFO] [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: `ConsulClient` has a derived impl for the trait `Clone`, but this is intentionally ignored during dead code analysis
[INFO] [stderr] 
[INFO] [stderr] warning: fields `usename`, `client_addr`, `state` and `sync_state` are never read
[INFO] [stderr]   --> src/patroni.rs:43:5
[INFO] [stderr]    |
[INFO] [stderr] 42 | struct PatroniReplConn {
[INFO] [stderr]    |        --------------- fields in this struct
[INFO] [stderr] 43 |     usename: String,
[INFO] [stderr]    |     ^^^^^^^^^^^^^^^
[INFO] [stderr] 44 |     client_addr: IpAddr,
[INFO] [stderr]    |     ^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 45 |     state: String,
[INFO] [stderr]    |     ^^^^^^^^^^^^^
[INFO] [stderr] 46 |     sync_state: String,
[INFO] [stderr]    |     ^^^^^^^^^^^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: `PatroniReplConn` has derived impls for the traits `Debug` and `Clone`, but these are intentionally ignored during dead code analysis
[INFO] [stderr] 
[INFO] [stderr] warning: field `scope` is never read
[INFO] [stderr]   --> src/patroni.rs:52:5
[INFO] [stderr]    |
[INFO] [stderr] 50 | struct PatroniInfo {
[INFO] [stderr]    |        ----------- field in this struct
[INFO] [stderr] 51 |     version: String,
[INFO] [stderr] 52 |     scope: String,
[INFO] [stderr]    |     ^^^^^^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: `PatroniInfo` has derived impls for the traits `Debug` and `Clone`, but these are intentionally ignored during dead code analysis
[INFO] [stderr] 
[INFO] [stderr] warning: fields `cluster_unlocked` and `xlog` are never read
[INFO] [stderr]   --> src/patroni.rs:62:5
[INFO] [stderr]    |
[INFO] [stderr] 56 | pub struct PatroniStatus {
[INFO] [stderr]    |            ------------- fields in this struct
[INFO] [stderr] ...
[INFO] [stderr] 62 |     cluster_unlocked: bool,
[INFO] [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] ...
[INFO] [stderr] 65 |     xlog: HashMap<String, Value>,
[INFO] [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: `PatroniStatus` has derived impls for the traits `Debug` and `Clone`, but these are intentionally ignored during dead code analysis
[INFO] [stderr] 
[INFO] [stderr] warning: associated function `status` is never used
[INFO] [stderr]   --> src/patroni.rs:75:12
[INFO] [stderr]    |
[INFO] [stderr] 75 |     pub fn status(&self) -> String { self.state.to_string() }
[INFO] [stderr]    |            ^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: associated function `is_master` is never used
[INFO] [stderr]   --> src/patroni.rs:77:12
[INFO] [stderr]    |
[INFO] [stderr] 77 |     pub fn is_master(&self) -> bool { self.role == PatroniRole::Master }
[INFO] [stderr]    |            ^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: `patroni-exporter` (lib) generated 7 warnings
[INFO] [stderr] warning: `patroni-exporter` (lib test) generated 7 warnings (7 duplicates)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.55s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/patroni_exporter-3d1fb05099451015)
[INFO] [stdout] 
[INFO] [stderr]      Running unittests src/main.rs (/opt/rustwide/target/debug/deps/patroni_exporter-0909d7aa2af9e2b9)
[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] [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 patroni-exporter
[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" "0284f65fe8c8ee143846d2ec151ee013a08f9f9f026930281af3d6e7867b5422", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "0284f65fe8c8ee143846d2ec151ee013a08f9f9f026930281af3d6e7867b5422", kill_on_drop: false }`
[INFO] [stdout] 0284f65fe8c8ee143846d2ec151ee013a08f9f9f026930281af3d6e7867b5422