[INFO] cloning repository https://github.com/svenslaggare/panta
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/svenslaggare/panta" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fsvenslaggare%2Fpanta", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fsvenslaggare%2Fpanta'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] c26ab55dbd34aabf3a2a650c6aca8fca427e30d9
[INFO] checking svenslaggare/panta against 1.95.0 for pr-155915
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fsvenslaggare%2Fpanta" "/workspace/builds/worker-1-tc1/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-1-tc1/source'...
[INFO] [stderr] done.
[INFO] started tweaking git repo https://github.com/svenslaggare/panta
[INFO] finished tweaking git repo https://github.com/svenslaggare/panta
[INFO] tweaked toml for git repo https://github.com/svenslaggare/panta written to /workspace/builds/worker-1-tc1/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/svenslaggare/panta on toolchain 1.95.0
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.95.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate git repo https://github.com/svenslaggare/panta 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" "+1.95.0" "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-1-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+1.95.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] d6a83dcd8c9c0af7d0e179e1f5b9f1bf189787cc2d5788984bbd090f13b974f3
[INFO] running `Command { std: "docker" "start" "-a" "d6a83dcd8c9c0af7d0e179e1f5b9f1bf189787cc2d5788984bbd090f13b974f3", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "d6a83dcd8c9c0af7d0e179e1f5b9f1bf189787cc2d5788984bbd090f13b974f3", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "d6a83dcd8c9c0af7d0e179e1f5b9f1bf189787cc2d5788984bbd090f13b974f3", kill_on_drop: false }`
[INFO] [stdout] d6a83dcd8c9c0af7d0e179e1f5b9f1bf189787cc2d5788984bbd090f13b974f3
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+1.95.0" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 70040e7fb2d8800da36256e498cf7989f51dea8d11f7618b0ae1a8fe6152c9e3
[INFO] running `Command { std: "docker" "start" "-a" "70040e7fb2d8800da36256e498cf7989f51dea8d11f7618b0ae1a8fe6152c9e3", kill_on_drop: false }`
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[INFO] [stderr]     Checking panta v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: field `0` is never read
[INFO] [stdout]    --> src/model.rs:176:33
[INFO] [stdout]     |
[INFO] [stdout] 176 |     FailedToCollectSystemMetric(std::io::Error),
[INFO] [stdout]     |     --------------------------- ^^^^^^^^^^^^^^
[INFO] [stdout]     |     |
[INFO] [stdout]     |     field in this variant
[INFO] [stdout]     |
[INFO] [stdout]     = note: `EventError` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis
[INFO] [stdout]     = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] help: consider changing the field to be of unit type to suppress this warning while preserving the field numbering, or remove the field
[INFO] [stdout]     |
[INFO] [stdout] 176 -     FailedToCollectSystemMetric(std::io::Error),
[INFO] [stdout] 176 +     FailedToCollectSystemMetric(()),
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `0` is never read
[INFO] [stdout]    --> src/model.rs:177:35
[INFO] [stdout]     |
[INFO] [stdout] 177 |     FailedToCollectRabbitMQMetric(reqwest::Error),
[INFO] [stdout]     |     ----------------------------- ^^^^^^^^^^^^^^
[INFO] [stdout]     |     |
[INFO] [stdout]     |     field in this variant
[INFO] [stdout]     |
[INFO] [stdout]     = note: `EventError` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis
[INFO] [stdout] help: consider changing the field to be of unit type to suppress this warning while preserving the field numbering, or remove the field
[INFO] [stdout]     |
[INFO] [stdout] 177 -     FailedToCollectRabbitMQMetric(reqwest::Error),
[INFO] [stdout] 177 +     FailedToCollectRabbitMQMetric(()),
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `0` is never read
[INFO] [stdout]    --> src/model.rs:178:17
[INFO] [stdout]     |
[INFO] [stdout] 178 |     DockerError(bollard::errors::Error),
[INFO] [stdout]     |     ----------- ^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |     |
[INFO] [stdout]     |     field in this variant
[INFO] [stdout]     |
[INFO] [stdout]     = note: `EventError` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis
[INFO] [stdout] help: consider changing the field to be of unit type to suppress this warning while preserving the field numbering, or remove the field
[INFO] [stdout]     |
[INFO] [stdout] 178 -     DockerError(bollard::errors::Error),
[INFO] [stdout] 178 +     DockerError(()),
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `0` is never read
[INFO] [stdout]    --> src/model.rs:179:33
[INFO] [stdout]     |
[INFO] [stdout] 179 |     FailedToCollectDockerMetric(String),
[INFO] [stdout]     |     --------------------------- ^^^^^^
[INFO] [stdout]     |     |
[INFO] [stdout]     |     field in this variant
[INFO] [stdout]     |
[INFO] [stdout]     = note: `EventError` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis
[INFO] [stdout] help: consider changing the field to be of unit type to suppress this warning while preserving the field numbering, or remove the field
[INFO] [stdout]     |
[INFO] [stdout] 179 -     FailedToCollectDockerMetric(String),
[INFO] [stdout] 179 +     FailedToCollectDockerMetric(()),
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `0` is never read
[INFO] [stdout]    --> src/model.rs:180:19
[INFO] [stdout]     |
[INFO] [stdout] 180 |     PostgresError(tokio_postgres::Error),
[INFO] [stdout]     |     ------------- ^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |     |
[INFO] [stdout]     |     field in this variant
[INFO] [stdout]     |
[INFO] [stdout]     = note: `EventError` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis
[INFO] [stdout] help: consider changing the field to be of unit type to suppress this warning while preserving the field numbering, or remove the field
[INFO] [stdout]     |
[INFO] [stdout] 180 -     PostgresError(tokio_postgres::Error),
[INFO] [stdout] 180 +     PostgresError(()),
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `0` is never read
[INFO] [stdout]    --> src/model.rs:181:37
[INFO] [stdout]     |
[INFO] [stdout] 181 |     FailedToCollectPostgresMQMetric(tokio_postgres::Error),
[INFO] [stdout]     |     ------------------------------- ^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |     |
[INFO] [stdout]     |     field in this variant
[INFO] [stdout]     |
[INFO] [stdout]     = note: `EventError` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis
[INFO] [stdout] help: consider changing the field to be of unit type to suppress this warning while preserving the field numbering, or remove the field
[INFO] [stdout]     |
[INFO] [stdout] 181 -     FailedToCollectPostgresMQMetric(tokio_postgres::Error),
[INFO] [stdout] 181 +     FailedToCollectPostgresMQMetric(()),
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `0` is never read
[INFO] [stdout]    --> src/model.rs:182:20
[INFO] [stdout]     |
[INFO] [stdout] 182 |     MetricNotFound(MetricName),
[INFO] [stdout]     |     -------------- ^^^^^^^^^^
[INFO] [stdout]     |     |
[INFO] [stdout]     |     field in this variant
[INFO] [stdout]     |
[INFO] [stdout]     = note: `EventError` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis
[INFO] [stdout] help: consider changing the field to be of unit type to suppress this warning while preserving the field numbering, or remove the field
[INFO] [stdout]     |
[INFO] [stdout] 182 -     MetricNotFound(MetricName),
[INFO] [stdout] 182 +     MetricNotFound(()),
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `0` is never read
[INFO] [stdout]    --> src/model.rs:183:18
[INFO] [stdout]     |
[INFO] [stdout] 183 |     FailedToLoad(String),
[INFO] [stdout]     |     ------------ ^^^^^^
[INFO] [stdout]     |     |
[INFO] [stdout]     |     field in this variant
[INFO] [stdout]     |
[INFO] [stdout]     = note: `EventError` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis
[INFO] [stdout] help: consider changing the field to be of unit type to suppress this warning while preserving the field numbering, or remove the field
[INFO] [stdout]     |
[INFO] [stdout] 183 -     FailedToLoad(String),
[INFO] [stdout] 183 +     FailedToLoad(()),
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `0` is never read
[INFO] [stdout]    --> src/model.rs:184:24
[INFO] [stdout]     |
[INFO] [stdout] 184 |     FailedToCreateFile(std::io::Error),
[INFO] [stdout]     |     ------------------ ^^^^^^^^^^^^^^
[INFO] [stdout]     |     |
[INFO] [stdout]     |     field in this variant
[INFO] [stdout]     |
[INFO] [stdout]     = note: `EventError` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis
[INFO] [stdout] help: consider changing the field to be of unit type to suppress this warning while preserving the field numbering, or remove the field
[INFO] [stdout]     |
[INFO] [stdout] 184 -     FailedToCreateFile(std::io::Error),
[INFO] [stdout] 184 +     FailedToCreateFile(()),
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `0` is never read
[INFO] [stdout]    --> src/model.rs:185:23
[INFO] [stdout]     |
[INFO] [stdout] 185 |     FailedToWriteFile(std::io::Error)
[INFO] [stdout]     |     ----------------- ^^^^^^^^^^^^^^
[INFO] [stdout]     |     |
[INFO] [stdout]     |     field in this variant
[INFO] [stdout]     |
[INFO] [stdout]     = note: `EventError` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis
[INFO] [stdout] help: consider changing the field to be of unit type to suppress this warning while preserving the field numbering, or remove the field
[INFO] [stdout]     |
[INFO] [stdout] 185 -     FailedToWriteFile(std::io::Error)
[INFO] [stdout] 185 +     FailedToWriteFile(())
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: method `iter` is never used
[INFO] [stdout]    --> src/metrics.rs:139:12
[INFO] [stdout]     |
[INFO] [stdout] 111 | impl MetricValues {
[INFO] [stdout]     | ----------------- method in this implementation
[INFO] [stdout] ...
[INFO] [stdout] 139 |     pub fn iter(&self) -> impl Iterator<Item=(MetricId, f64)> + '_ {
[INFO] [stdout]     |            ^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: methods `query_to_string` and `expression_to_string` are never used
[INFO] [stdout]    --> src/engine.rs:445:8
[INFO] [stdout]     |
[INFO] [stdout]  23 | impl EventEngine {
[INFO] [stdout]     | ---------------- methods in this implementation
[INFO] [stdout] ...
[INFO] [stdout] 445 |     fn query_to_string(&self,
[INFO] [stdout]     |        ^^^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 474 |     fn expression_to_string(&self,
[INFO] [stdout]     |        ^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: fields `messages` and `messages_details` are never read
[INFO] [stdout]    --> src/collectors/rabbitmq.rs:165:5
[INFO] [stdout]     |
[INFO] [stdout] 163 | struct RabbitMQQueueInfo {
[INFO] [stdout]     |        ----------------- fields in this struct
[INFO] [stdout] 164 |     name: String,
[INFO] [stdout] 165 |     messages: Option<u64>,
[INFO] [stdout]     |     ^^^^^^^^
[INFO] [stdout] 166 |     messages_details: Option<RabbitMQDetails>,
[INFO] [stdout]     |     ^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `RabbitMQQueueInfo` 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 `extract_near` is never used
[INFO] [stdout]   --> src/parsing/tokenizer.rs:39:12
[INFO] [stdout]    |
[INFO] [stdout] 31 | impl TokenLocation {
[INFO] [stdout]    | ------------------ method in this implementation
[INFO] [stdout] ...
[INFO] [stdout] 39 |     pub fn extract_near(&self, text: &str) -> String {
[INFO] [stdout]    |            ^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `tokenize_simple` is never used
[INFO] [stdout]    --> src/parsing/tokenizer.rs:162:8
[INFO] [stdout]     |
[INFO] [stdout] 162 | pub fn tokenize_simple(text: &str) -> Result<Vec<Token>, ParserError> {
[INFO] [stdout]     |        ^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: method `visit` is never used
[INFO] [stdout]   --> src/parsing/parser.rs:50:12
[INFO] [stdout]    |
[INFO] [stdout] 42 | impl ParserExpressionTreeData {
[INFO] [stdout]    | ----------------------------- method in this implementation
[INFO] [stdout] ...
[INFO] [stdout] 50 |     pub fn visit<'a, E, F: FnMut(&'a ParserExpressionTreeData) -> Result<(), E>>(&'a self, f: &mut F) -> Result<(), E> {
[INFO] [stdout]    |            ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function `from_plain_tokens` is never used
[INFO] [stdout]   --> src/parsing/parser.rs:98:12
[INFO] [stdout]    |
[INFO] [stdout] 86 | impl<'a> Parser<'a> {
[INFO] [stdout]    | ------------------- associated function in this implementation
[INFO] [stdout] ...
[INFO] [stdout] 98 |     pub fn from_plain_tokens(binary_operators: &'a BinaryOperators,
[INFO] [stdout]    |            ^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `0` is never read
[INFO] [stdout]    --> src/model.rs:176:33
[INFO] [stdout]     |
[INFO] [stdout] 176 |     FailedToCollectSystemMetric(std::io::Error),
[INFO] [stdout]     |     --------------------------- ^^^^^^^^^^^^^^
[INFO] [stdout]     |     |
[INFO] [stdout]     |     field in this variant
[INFO] [stdout]     |
[INFO] [stdout]     = note: `EventError` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis
[INFO] [stdout]     = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] help: consider changing the field to be of unit type to suppress this warning while preserving the field numbering, or remove the field
[INFO] [stdout]     |
[INFO] [stdout] 176 -     FailedToCollectSystemMetric(std::io::Error),
[INFO] [stdout] 176 +     FailedToCollectSystemMetric(()),
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `0` is never read
[INFO] [stdout]    --> src/model.rs:177:35
[INFO] [stdout]     |
[INFO] [stdout] 177 |     FailedToCollectRabbitMQMetric(reqwest::Error),
[INFO] [stdout]     |     ----------------------------- ^^^^^^^^^^^^^^
[INFO] [stdout]     |     |
[INFO] [stdout]     |     field in this variant
[INFO] [stdout]     |
[INFO] [stdout]     = note: `EventError` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis
[INFO] [stdout] help: consider changing the field to be of unit type to suppress this warning while preserving the field numbering, or remove the field
[INFO] [stdout]     |
[INFO] [stdout] 177 -     FailedToCollectRabbitMQMetric(reqwest::Error),
[INFO] [stdout] 177 +     FailedToCollectRabbitMQMetric(()),
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `0` is never read
[INFO] [stdout]    --> src/model.rs:178:17
[INFO] [stdout]     |
[INFO] [stdout] 178 |     DockerError(bollard::errors::Error),
[INFO] [stdout]     |     ----------- ^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |     |
[INFO] [stdout]     |     field in this variant
[INFO] [stdout]     |
[INFO] [stdout]     = note: `EventError` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis
[INFO] [stdout] help: consider changing the field to be of unit type to suppress this warning while preserving the field numbering, or remove the field
[INFO] [stdout]     |
[INFO] [stdout] 178 -     DockerError(bollard::errors::Error),
[INFO] [stdout] 178 +     DockerError(()),
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `0` is never read
[INFO] [stdout]    --> src/model.rs:179:33
[INFO] [stdout]     |
[INFO] [stdout] 179 |     FailedToCollectDockerMetric(String),
[INFO] [stdout]     |     --------------------------- ^^^^^^
[INFO] [stdout]     |     |
[INFO] [stdout]     |     field in this variant
[INFO] [stdout]     |
[INFO] [stdout]     = note: `EventError` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis
[INFO] [stdout] help: consider changing the field to be of unit type to suppress this warning while preserving the field numbering, or remove the field
[INFO] [stdout]     |
[INFO] [stdout] 179 -     FailedToCollectDockerMetric(String),
[INFO] [stdout] 179 +     FailedToCollectDockerMetric(()),
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `0` is never read
[INFO] [stdout]    --> src/model.rs:180:19
[INFO] [stdout]     |
[INFO] [stdout] 180 |     PostgresError(tokio_postgres::Error),
[INFO] [stdout]     |     ------------- ^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |     |
[INFO] [stdout]     |     field in this variant
[INFO] [stdout]     |
[INFO] [stdout]     = note: `EventError` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis
[INFO] [stdout] help: consider changing the field to be of unit type to suppress this warning while preserving the field numbering, or remove the field
[INFO] [stdout]     |
[INFO] [stdout] 180 -     PostgresError(tokio_postgres::Error),
[INFO] [stdout] 180 +     PostgresError(()),
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `0` is never read
[INFO] [stdout]    --> src/model.rs:181:37
[INFO] [stdout]     |
[INFO] [stdout] 181 |     FailedToCollectPostgresMQMetric(tokio_postgres::Error),
[INFO] [stdout]     |     ------------------------------- ^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |     |
[INFO] [stdout]     |     field in this variant
[INFO] [stdout]     |
[INFO] [stdout]     = note: `EventError` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis
[INFO] [stdout] help: consider changing the field to be of unit type to suppress this warning while preserving the field numbering, or remove the field
[INFO] [stdout]     |
[INFO] [stdout] 181 -     FailedToCollectPostgresMQMetric(tokio_postgres::Error),
[INFO] [stdout] 181 +     FailedToCollectPostgresMQMetric(()),
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `0` is never read
[INFO] [stdout]    --> src/model.rs:182:20
[INFO] [stdout]     |
[INFO] [stdout] 182 |     MetricNotFound(MetricName),
[INFO] [stdout]     |     -------------- ^^^^^^^^^^
[INFO] [stdout]     |     |
[INFO] [stdout]     |     field in this variant
[INFO] [stdout]     |
[INFO] [stdout]     = note: `EventError` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis
[INFO] [stdout] help: consider changing the field to be of unit type to suppress this warning while preserving the field numbering, or remove the field
[INFO] [stdout]     |
[INFO] [stdout] 182 -     MetricNotFound(MetricName),
[INFO] [stdout] 182 +     MetricNotFound(()),
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `0` is never read
[INFO] [stdout]    --> src/model.rs:183:18
[INFO] [stdout]     |
[INFO] [stdout] 183 |     FailedToLoad(String),
[INFO] [stdout]     |     ------------ ^^^^^^
[INFO] [stdout]     |     |
[INFO] [stdout]     |     field in this variant
[INFO] [stdout]     |
[INFO] [stdout]     = note: `EventError` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis
[INFO] [stdout] help: consider changing the field to be of unit type to suppress this warning while preserving the field numbering, or remove the field
[INFO] [stdout]     |
[INFO] [stdout] 183 -     FailedToLoad(String),
[INFO] [stdout] 183 +     FailedToLoad(()),
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `0` is never read
[INFO] [stdout]    --> src/model.rs:184:24
[INFO] [stdout]     |
[INFO] [stdout] 184 |     FailedToCreateFile(std::io::Error),
[INFO] [stdout]     |     ------------------ ^^^^^^^^^^^^^^
[INFO] [stdout]     |     |
[INFO] [stdout]     |     field in this variant
[INFO] [stdout]     |
[INFO] [stdout]     = note: `EventError` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis
[INFO] [stdout] help: consider changing the field to be of unit type to suppress this warning while preserving the field numbering, or remove the field
[INFO] [stdout]     |
[INFO] [stdout] 184 -     FailedToCreateFile(std::io::Error),
[INFO] [stdout] 184 +     FailedToCreateFile(()),
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `0` is never read
[INFO] [stdout]    --> src/model.rs:185:23
[INFO] [stdout]     |
[INFO] [stdout] 185 |     FailedToWriteFile(std::io::Error)
[INFO] [stdout]     |     ----------------- ^^^^^^^^^^^^^^
[INFO] [stdout]     |     |
[INFO] [stdout]     |     field in this variant
[INFO] [stdout]     |
[INFO] [stdout]     = note: `EventError` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis
[INFO] [stdout] help: consider changing the field to be of unit type to suppress this warning while preserving the field numbering, or remove the field
[INFO] [stdout]     |
[INFO] [stdout] 185 -     FailedToWriteFile(std::io::Error)
[INFO] [stdout] 185 +     FailedToWriteFile(())
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: methods `query_to_string` and `expression_to_string` are never used
[INFO] [stdout]    --> src/engine.rs:445:8
[INFO] [stdout]     |
[INFO] [stdout]  23 | impl EventEngine {
[INFO] [stdout]     | ---------------- methods in this implementation
[INFO] [stdout] ...
[INFO] [stdout] 445 |     fn query_to_string(&self,
[INFO] [stdout]     |        ^^^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 474 |     fn expression_to_string(&self,
[INFO] [stdout]     |        ^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: fields `messages` and `messages_details` are never read
[INFO] [stdout]    --> src/collectors/rabbitmq.rs:165:5
[INFO] [stdout]     |
[INFO] [stdout] 163 | struct RabbitMQQueueInfo {
[INFO] [stdout]     |        ----------------- fields in this struct
[INFO] [stdout] 164 |     name: String,
[INFO] [stdout] 165 |     messages: Option<u64>,
[INFO] [stdout]     |     ^^^^^^^^
[INFO] [stdout] 166 |     messages_details: Option<RabbitMQDetails>,
[INFO] [stdout]     |     ^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `RabbitMQQueueInfo` 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 `extract_near` is never used
[INFO] [stdout]   --> src/parsing/tokenizer.rs:39:12
[INFO] [stdout]    |
[INFO] [stdout] 31 | impl TokenLocation {
[INFO] [stdout]    | ------------------ method in this implementation
[INFO] [stdout] ...
[INFO] [stdout] 39 |     pub fn extract_near(&self, text: &str) -> String {
[INFO] [stdout]    |            ^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: method `visit` is never used
[INFO] [stdout]   --> src/parsing/parser.rs:50:12
[INFO] [stdout]    |
[INFO] [stdout] 42 | impl ParserExpressionTreeData {
[INFO] [stdout]    | ----------------------------- method in this implementation
[INFO] [stdout] ...
[INFO] [stdout] 50 |     pub fn visit<'a, E, F: FnMut(&'a ParserExpressionTreeData) -> Result<(), E>>(&'a self, f: &mut F) -> Result<(), E> {
[INFO] [stdout]    |            ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 44.26s
[INFO] [stderr] warning: the following packages contain code that will be rejected by a future version of Rust: openssl v0.10.45
[INFO] [stderr] note: to see what the problems were, use the option `--future-incompat-report`, or run `cargo report future-incompatibilities --id 1`
[INFO] running `Command { std: "docker" "inspect" "70040e7fb2d8800da36256e498cf7989f51dea8d11f7618b0ae1a8fe6152c9e3", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "70040e7fb2d8800da36256e498cf7989f51dea8d11f7618b0ae1a8fe6152c9e3", kill_on_drop: false }`
[INFO] [stdout] 70040e7fb2d8800da36256e498cf7989f51dea8d11f7618b0ae1a8fe6152c9e3
