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v0.3.17 [INFO] [stderr] Checking tower v0.4.10 [INFO] [stderr] Checking tower-http v0.1.1 [INFO] [stderr] Checking hyper v0.14.14 [INFO] [stderr] Checking futures v0.3.17 [INFO] [stderr] Checking opentelemetry v0.16.0 [INFO] [stderr] Checking tracing-opentelemetry v0.16.0 [INFO] [stderr] Checking opentelemetry-prometheus v0.9.0 [INFO] [stderr] Checking axum v0.3.1 [INFO] [stderr] Checking mini-web v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: associated function is never used: `record_separator` [INFO] [stdout] --> src/json_logging/mod.rs:39:12 [INFO] [stdout] | [INFO] [stdout] 39 | pub fn record_separator(self, separator: impl Into>) -> Layer { [INFO] [stdout] | ^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `event_format` [INFO] [stdout] --> src/json_logging/mod.rs:46:12 [INFO] [stdout] | [INFO] [stdout] 46 | pub fn event_format(self, event_format: E2) -> Layer [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `with_writer` [INFO] [stdout] --> src/json_logging/mod.rs:58:12 [INFO] [stdout] | [INFO] [stdout] 58 | pub fn with_writer(self, make_writer: W2) -> Layer [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variant is never constructed: `Off` [INFO] [stdout] --> src/json_logging/mod.rs:113:5 [INFO] [stdout] | [INFO] [stdout] 113 | Off, [INFO] [stdout] | ^^^ [INFO] [stdout] | [INFO] [stdout] note: `DisplayLevelFilter` has a derived impl for the trait `Clone`, but this is intentionally ignored during dead code analysis [INFO] [stdout] --> src/json_logging/mod.rs:111:16 [INFO] [stdout] | [INFO] [stdout] 111 | #[derive(Copy, Clone)] [INFO] [stdout] | ^^^^^ [INFO] [stdout] = note: this warning originates in the derive macro `Clone` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variant is never constructed: `All` [INFO] [stdout] --> src/json_logging/mod.rs:114:5 [INFO] [stdout] | [INFO] [stdout] 114 | All, [INFO] [stdout] | ^^^ [INFO] [stdout] | [INFO] [stdout] note: `DisplayLevelFilter` has a derived impl for the trait `Clone`, but this is intentionally ignored during dead code analysis [INFO] [stdout] --> src/json_logging/mod.rs:111:16 [INFO] [stdout] | [INFO] [stdout] 111 | #[derive(Copy, Clone)] [INFO] [stdout] | ^^^^^ [INFO] [stdout] = note: this warning originates in the derive macro `Clone` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variant is never constructed: `Level` [INFO] [stdout] --> src/json_logging/mod.rs:115:5 [INFO] [stdout] | [INFO] [stdout] 115 | Level(Level), [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] note: `DisplayLevelFilter` has a derived impl for the trait `Clone`, but this is intentionally ignored during dead code analysis [INFO] [stdout] --> src/json_logging/mod.rs:111:16 [INFO] [stdout] | [INFO] [stdout] 111 | #[derive(Copy, Clone)] [INFO] [stdout] | ^^^^^ [INFO] [stdout] = note: this warning originates in the derive macro `Clone` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variant is never constructed: `Event` [INFO] [stdout] --> src/json_logging/mod.rs:116:5 [INFO] [stdout] | [INFO] [stdout] 116 | Event, [INFO] [stdout] | ^^^^^ [INFO] [stdout] | [INFO] [stdout] note: `DisplayLevelFilter` has a derived impl for the trait `Clone`, but this is intentionally ignored during dead code analysis [INFO] [stdout] --> src/json_logging/mod.rs:111:16 [INFO] [stdout] | [INFO] [stdout] 111 | #[derive(Copy, Clone)] [INFO] [stdout] | ^^^^^ [INFO] [stdout] = note: this warning originates in the derive macro `Clone` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated constant is never used: `ERROR` [INFO] [stdout] --> src/json_logging/mod.rs:120:5 [INFO] [stdout] | [INFO] [stdout] 120 | pub const ERROR: DisplayLevelFilter = Self::from_level(Level::ERROR); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated constant is never used: `WARN` [INFO] [stdout] --> src/json_logging/mod.rs:121:5 [INFO] [stdout] | [INFO] [stdout] 121 | pub const WARN: DisplayLevelFilter = Self::from_level(Level::WARN); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated constant is never used: `INFO` [INFO] [stdout] --> src/json_logging/mod.rs:122:5 [INFO] [stdout] | [INFO] [stdout] 122 | pub const INFO: DisplayLevelFilter = Self::from_level(Level::INFO); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated constant is never used: `DEBUG` [INFO] [stdout] --> src/json_logging/mod.rs:123:5 [INFO] [stdout] | [INFO] [stdout] 123 | pub const DEBUG: DisplayLevelFilter = Self::from_level(Level::DEBUG); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated constant is never used: `TRACE` [INFO] [stdout] --> src/json_logging/mod.rs:124:5 [INFO] [stdout] | [INFO] [stdout] 124 | pub const TRACE: DisplayLevelFilter = Self::from_level(Level::TRACE); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `from_level` [INFO] [stdout] --> src/json_logging/mod.rs:127:14 [INFO] [stdout] | [INFO] [stdout] 127 | const fn from_level(level: Level) -> DisplayLevelFilter { [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `with_location` [INFO] [stdout] --> src/json_logging/format.rs:37:12 [INFO] [stdout] | [INFO] [stdout] 37 | pub fn with_location(self, display_location: bool) -> Self { [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `with_fields` [INFO] [stdout] --> src/json_logging/format.rs:43:12 [INFO] [stdout] | [INFO] [stdout] 43 | pub fn with_fields(self, display_fields: bool) -> Self { [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `with_timestamp` [INFO] [stdout] --> src/json_logging/logstash.rs:36:12 [INFO] [stdout] | [INFO] [stdout] 36 | pub fn with_timestamp(self, display_timestamp: bool) -> Self { [INFO] [stdout] | ^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `with_version` [INFO] [stdout] --> src/json_logging/logstash.rs:42:12 [INFO] [stdout] | [INFO] [stdout] 42 | pub fn with_version(self, display_version: bool) -> Self { [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `with_logger_name` [INFO] [stdout] --> src/json_logging/logstash.rs:48:12 [INFO] [stdout] | [INFO] [stdout] 48 | pub fn with_logger_name(self, display_logger_name: bool) -> Self { [INFO] [stdout] | ^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `with_thread_name` [INFO] [stdout] --> src/json_logging/logstash.rs:54:12 [INFO] [stdout] | [INFO] [stdout] 54 | pub fn with_thread_name(self, display_thread_name: bool) -> Self { [INFO] [stdout] | ^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `with_level` [INFO] [stdout] --> src/json_logging/logstash.rs:60:12 [INFO] [stdout] | [INFO] [stdout] 60 | pub fn with_level(self, display_level: bool) -> Self { [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `with_level_value` [INFO] [stdout] --> src/json_logging/logstash.rs:66:12 [INFO] [stdout] | [INFO] [stdout] 66 | pub fn with_level_value(self, display_level_value: bool) -> Self { [INFO] [stdout] | ^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `with_span_list` [INFO] [stdout] --> src/json_logging/logstash.rs:72:12 [INFO] [stdout] | [INFO] [stdout] 72 | pub fn with_span_list(self, display_span_list: Option) -> Self { [INFO] [stdout] | ^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `with_stack_trace` [INFO] [stdout] --> src/json_logging/logstash.rs:78:12 [INFO] [stdout] | [INFO] [stdout] 78 | pub fn with_stack_trace(self, display_stack_trace: Option) -> Self { [INFO] [stdout] | ^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `span_format` [INFO] [stdout] --> src/json_logging/logstash.rs:84:12 [INFO] [stdout] | [INFO] [stdout] 84 | pub fn span_format(self, span_format: FS2) -> LogstashFormat { [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `record_separator` [INFO] [stdout] --> src/json_logging/mod.rs:39:12 [INFO] [stdout] | [INFO] [stdout] 39 | pub fn record_separator(self, separator: impl Into>) -> Layer { [INFO] [stdout] | ^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `event_format` [INFO] [stdout] --> src/json_logging/mod.rs:46:12 [INFO] [stdout] | [INFO] [stdout] 46 | pub fn event_format(self, event_format: E2) -> Layer [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `with_writer` [INFO] [stdout] --> src/json_logging/mod.rs:58:12 [INFO] [stdout] | [INFO] [stdout] 58 | pub fn with_writer(self, make_writer: W2) -> Layer [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variant is never constructed: `Off` [INFO] [stdout] --> src/json_logging/mod.rs:113:5 [INFO] [stdout] | [INFO] [stdout] 113 | Off, [INFO] [stdout] | ^^^ [INFO] [stdout] | [INFO] [stdout] note: `DisplayLevelFilter` has a derived impl for the trait `Clone`, but this is intentionally ignored during dead code analysis [INFO] [stdout] --> src/json_logging/mod.rs:111:16 [INFO] [stdout] | [INFO] [stdout] 111 | #[derive(Copy, Clone)] [INFO] [stdout] | ^^^^^ [INFO] [stdout] = note: this warning originates in the derive macro `Clone` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variant is never constructed: `All` [INFO] [stdout] --> src/json_logging/mod.rs:114:5 [INFO] [stdout] | [INFO] [stdout] 114 | All, [INFO] [stdout] | ^^^ [INFO] [stdout] | [INFO] [stdout] note: `DisplayLevelFilter` has a derived impl for the trait `Clone`, but this is intentionally ignored during dead code analysis [INFO] [stdout] --> src/json_logging/mod.rs:111:16 [INFO] [stdout] | [INFO] [stdout] 111 | #[derive(Copy, Clone)] [INFO] [stdout] | ^^^^^ [INFO] [stdout] = note: this warning originates in the derive macro `Clone` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variant is never constructed: `Level` [INFO] [stdout] --> src/json_logging/mod.rs:115:5 [INFO] [stdout] | [INFO] [stdout] 115 | Level(Level), [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] note: `DisplayLevelFilter` has a derived impl for the trait `Clone`, but this is intentionally ignored during dead code analysis [INFO] [stdout] --> src/json_logging/mod.rs:111:16 [INFO] [stdout] | [INFO] [stdout] 111 | #[derive(Copy, Clone)] [INFO] [stdout] | ^^^^^ [INFO] [stdout] = note: this warning originates in the derive macro `Clone` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variant is never constructed: `Event` [INFO] [stdout] --> src/json_logging/mod.rs:116:5 [INFO] [stdout] | [INFO] [stdout] 116 | Event, [INFO] [stdout] | ^^^^^ [INFO] [stdout] | [INFO] [stdout] note: `DisplayLevelFilter` has a derived impl for the trait `Clone`, but this is intentionally ignored during dead code analysis [INFO] [stdout] --> src/json_logging/mod.rs:111:16 [INFO] [stdout] | [INFO] [stdout] 111 | #[derive(Copy, Clone)] [INFO] [stdout] | ^^^^^ [INFO] [stdout] = note: this warning originates in the derive macro `Clone` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated constant is never used: `ERROR` [INFO] [stdout] --> src/json_logging/mod.rs:120:5 [INFO] [stdout] | [INFO] [stdout] 120 | pub const ERROR: DisplayLevelFilter = Self::from_level(Level::ERROR); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated constant is never used: `WARN` [INFO] [stdout] --> src/json_logging/mod.rs:121:5 [INFO] [stdout] | [INFO] [stdout] 121 | pub const WARN: DisplayLevelFilter = Self::from_level(Level::WARN); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated constant is never used: `INFO` [INFO] [stdout] --> src/json_logging/mod.rs:122:5 [INFO] [stdout] | [INFO] [stdout] 122 | pub const INFO: DisplayLevelFilter = Self::from_level(Level::INFO); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated constant is never used: `DEBUG` [INFO] [stdout] --> src/json_logging/mod.rs:123:5 [INFO] [stdout] | [INFO] [stdout] 123 | pub const DEBUG: DisplayLevelFilter = Self::from_level(Level::DEBUG); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated constant is never used: `TRACE` [INFO] [stdout] --> src/json_logging/mod.rs:124:5 [INFO] [stdout] | [INFO] [stdout] 124 | pub const TRACE: DisplayLevelFilter = Self::from_level(Level::TRACE); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `from_level` [INFO] [stdout] --> src/json_logging/mod.rs:127:14 [INFO] [stdout] | [INFO] [stdout] 127 | const fn from_level(level: Level) -> DisplayLevelFilter { [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `with_location` [INFO] [stdout] --> src/json_logging/format.rs:37:12 [INFO] [stdout] | [INFO] [stdout] 37 | pub fn with_location(self, display_location: bool) -> Self { [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `with_fields` [INFO] [stdout] --> src/json_logging/format.rs:43:12 [INFO] [stdout] | [INFO] [stdout] 43 | pub fn with_fields(self, display_fields: bool) -> Self { [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `with_timestamp` [INFO] [stdout] --> src/json_logging/logstash.rs:36:12 [INFO] [stdout] | [INFO] [stdout] 36 | pub fn with_timestamp(self, display_timestamp: bool) -> Self { [INFO] [stdout] | ^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `with_version` [INFO] [stdout] --> src/json_logging/logstash.rs:42:12 [INFO] [stdout] | [INFO] [stdout] 42 | pub fn with_version(self, display_version: bool) -> Self { [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `with_logger_name` [INFO] [stdout] --> src/json_logging/logstash.rs:48:12 [INFO] [stdout] | [INFO] [stdout] 48 | pub fn with_logger_name(self, display_logger_name: bool) -> Self { [INFO] [stdout] | ^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `with_thread_name` [INFO] [stdout] --> src/json_logging/logstash.rs:54:12 [INFO] [stdout] | [INFO] [stdout] 54 | pub fn with_thread_name(self, display_thread_name: bool) -> Self { [INFO] [stdout] | ^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `with_level` [INFO] [stdout] --> src/json_logging/logstash.rs:60:12 [INFO] [stdout] | [INFO] [stdout] 60 | pub fn with_level(self, display_level: bool) -> Self { [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `with_level_value` [INFO] [stdout] --> src/json_logging/logstash.rs:66:12 [INFO] [stdout] | [INFO] [stdout] 66 | pub fn with_level_value(self, display_level_value: bool) -> Self { [INFO] [stdout] | ^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `with_span_list` [INFO] [stdout] --> src/json_logging/logstash.rs:72:12 [INFO] [stdout] | [INFO] [stdout] 72 | pub fn with_span_list(self, display_span_list: Option) -> Self { [INFO] [stdout] | ^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `with_stack_trace` [INFO] [stdout] --> src/json_logging/logstash.rs:78:12 [INFO] [stdout] | [INFO] [stdout] 78 | pub fn with_stack_trace(self, display_stack_trace: Option) -> Self { [INFO] [stdout] | ^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `span_format` [INFO] [stdout] --> src/json_logging/logstash.rs:84:12 [INFO] [stdout] | [INFO] [stdout] 84 | pub fn span_format(self, span_format: FS2) -> LogstashFormat { [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 24 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 24 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 1m 19s [INFO] running `Command { std: "docker" "inspect" "1dca227e473103f7158b38d362b08dbab33ea70db474ba6e10b5d8e40db6d0ad", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "1dca227e473103f7158b38d362b08dbab33ea70db474ba6e10b5d8e40db6d0ad", kill_on_drop: false }` [INFO] [stdout] 1dca227e473103f7158b38d362b08dbab33ea70db474ba6e10b5d8e40db6d0ad