[INFO] fetching crate tracing-formatters 0.0.1...
[INFO] checking tracing-formatters-0.0.1 against nightly-2024-02-05 for check-cfg
[INFO] extracting crate tracing-formatters 0.0.1 into /workspace/builds/worker-4-tc1/source
[INFO] validating manifest of crates.io crate tracing-formatters 0.0.1 on toolchain nightly-2024-02-05
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+nightly-2024-02-05" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate tracing-formatters 0.0.1
[INFO] finished tweaking crates.io crate tracing-formatters 0.0.1
[INFO] tweaked toml for crates.io crate tracing-formatters 0.0.1 written to /workspace/builds/worker-4-tc1/source/Cargo.toml
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+nightly-2024-02-05" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+nightly-2024-02-05" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
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[INFO] [stdout] warning: unused import: `actix_web::cookie::time::format_description::well_known::Rfc3339`
[INFO] [stdout]  --> src/log_layer.rs:5:5
[INFO] [stdout]   |
[INFO] [stdout] 5 | use actix_web::cookie::time::format_description::well_known::Rfc3339;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `chrono::Utc`
[INFO] [stdout]  --> src/log_layer.rs:6:5
[INFO] [stdout]   |
[INFO] [stdout] 6 | use chrono::Utc;
[INFO] [stdout]   |     ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `Level`
[INFO] [stdout]  --> src/severity.rs:1:168
[INFO] [stdout]   |
[INFO] [stdout] 1 | ...re::fmt::{Display, Formatter};
use tracing::{Level as TracingLevel, Level};

pub enum SeverityError {
    ConversionError(ConversionEr...
[INFO] [stdout]   |                                                                    ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: the item `TryInto` is imported redundantly
[INFO] [stdout]    --> src/storage.rs:183:17
[INFO] [stdout]     |
[INFO] [stdout] 183 |             use std::convert::TryInto;
[INFO] [stdout]     |                 ^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    --> /rustc/268dbbbc4b3fd71c5f360a4d0728295252430b5b/library/std/src/prelude/mod.rs:129:13
[INFO] [stdout]     |
[INFO] [stdout]     = note: the item `TryInto` is already defined here
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `std::f32`
[INFO] [stdout]  --> src/value.rs:8:5
[INFO] [stdout]   |
[INFO] [stdout] 8 | use std::f32;
[INFO] [stdout]   |     ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `actix_web::cookie::time::format_description::well_known::Rfc3339`
[INFO] [stdout]  --> src/log_layer.rs:5:5
[INFO] [stdout]   |
[INFO] [stdout] 5 | use actix_web::cookie::time::format_description::well_known::Rfc3339;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `chrono::Utc`
[INFO] [stdout]  --> src/log_layer.rs:6:5
[INFO] [stdout]   |
[INFO] [stdout] 6 | use chrono::Utc;
[INFO] [stdout]   |     ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `Level`
[INFO] [stdout]  --> src/severity.rs:1:168
[INFO] [stdout]   |
[INFO] [stdout] 1 | ...re::fmt::{Display, Formatter};
use tracing::{Level as TracingLevel, Level};

pub enum SeverityError {
    ConversionError(ConversionEr...
[INFO] [stdout]   |                                                                    ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: the item `TryInto` is imported redundantly
[INFO] [stdout]    --> src/storage.rs:183:17
[INFO] [stdout]     |
[INFO] [stdout] 183 |             use std::convert::TryInto;
[INFO] [stdout]     |                 ^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    --> /rustc/268dbbbc4b3fd71c5f360a4d0728295252430b5b/library/std/src/prelude/mod.rs:129:13
[INFO] [stdout]     |
[INFO] [stdout]     = note: the item `TryInto` is already defined here
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `std::f32`
[INFO] [stdout]  --> src/value.rs:8:5
[INFO] [stdout]   |
[INFO] [stdout] 8 | use std::f32;
[INFO] [stdout]   |     ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated associated function `chrono::DateTime::<Tz>::from_utc`: Use TimeZone::from_utc_datetime() or DateTime::from_naive_utc_and_offset instead
[INFO] [stdout]   --> src/log_value.rs:91:36
[INFO] [stdout]    |
[INFO] [stdout] 91 |                 .map(|t| DateTime::from_utc(t, Utc)),
[INFO] [stdout]    |                                    ^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(deprecated)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated associated function `chrono::DateTime::<Tz>::from_utc`: Use TimeZone::from_utc_datetime() or DateTime::from_naive_utc_and_offset instead
[INFO] [stdout]   --> src/log_value.rs:91:36
[INFO] [stdout]    |
[INFO] [stdout] 91 |                 .map(|t| DateTime::from_utc(t, Utc)),
[INFO] [stdout]    |                                    ^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(deprecated)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated associated function `chrono::DateTime::<Tz>::from_utc`: Use TimeZone::from_utc_datetime() or DateTime::from_naive_utc_and_offset instead
[INFO] [stdout]   --> src/log_value.rs:96:36
[INFO] [stdout]    |
[INFO] [stdout] 96 |                 .map(|t| DateTime::from_utc(t, Utc)),
[INFO] [stdout]    |                                    ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated associated function `chrono::DateTime::<Tz>::from_utc`: Use TimeZone::from_utc_datetime() or DateTime::from_naive_utc_and_offset instead
[INFO] [stdout]   --> src/log_value.rs:96:36
[INFO] [stdout]    |
[INFO] [stdout] 96 |                 .map(|t| DateTime::from_utc(t, Utc)),
[INFO] [stdout]    |                                    ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated associated function `chrono::DateTime::<Tz>::from_utc`: Use TimeZone::from_utc_datetime() or DateTime::from_naive_utc_and_offset instead
[INFO] [stdout]    --> src/log_value.rs:104:36
[INFO] [stdout]     |
[INFO] [stdout] 104 |                 .map(|t| DateTime::from_utc(t, Utc)),
[INFO] [stdout]     |                                    ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated associated function `chrono::DateTime::<Tz>::from_utc`: Use TimeZone::from_utc_datetime() or DateTime::from_naive_utc_and_offset instead
[INFO] [stdout]    --> src/log_value.rs:104:36
[INFO] [stdout]     |
[INFO] [stdout] 104 |                 .map(|t| DateTime::from_utc(t, Utc)),
[INFO] [stdout]     |                                    ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `tracing_subscriber::Layer`
[INFO] [stdout]   --> src/lib.rs:15:5
[INFO] [stdout]    |
[INFO] [stdout] 15 | use tracing_subscriber::Layer;
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `tracing_subscriber::field::RecordFields`
[INFO] [stdout]   --> src/storage.rs:10:5
[INFO] [stdout]    |
[INFO] [stdout] 10 | use tracing_subscriber::field::RecordFields;
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `tracing_subscriber::Layer`
[INFO] [stdout]   --> src/lib.rs:15:5
[INFO] [stdout]    |
[INFO] [stdout] 15 | use tracing_subscriber::Layer;
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `tracing_subscriber::field::RecordFields`
[INFO] [stdout]   --> src/storage.rs:10:5
[INFO] [stdout]    |
[INFO] [stdout] 10 | use tracing_subscriber::field::RecordFields;
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `ty`
[INFO] [stdout]   --> src/layer/syslog.rs:65:9
[INFO] [stdout]    |
[INFO] [stdout] 65 |         ty: &Type,
[INFO] [stdout]    |         ^^ help: if this is intentional, prefix it with an underscore: `_ty`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_variables)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `ty`
[INFO] [stdout]   --> src/layer/syslog.rs:65:9
[INFO] [stdout]    |
[INFO] [stdout] 65 |         ty: &Type,
[INFO] [stdout]    |         ^^ help: if this is intentional, prefix it with an underscore: `_ty`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_variables)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `default_fields`
[INFO] [stdout]   --> src/log_layer.rs:37:9
[INFO] [stdout]    |
[INFO] [stdout] 37 |         default_fields: HashMap<String, LogValue>,
[INFO] [stdout]    |         ^^^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_default_fields`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `default_fields`
[INFO] [stdout]   --> src/log_layer.rs:37:9
[INFO] [stdout]    |
[INFO] [stdout] 37 |         default_fields: HashMap<String, LogValue>,
[INFO] [stdout]    |         ^^^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_default_fields`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `t`
[INFO] [stdout]    --> src/log_value.rs:115:32
[INFO] [stdout]     |
[INFO] [stdout] 115 |             LogValue::Severity(t) => Err(LogValueConvertionError::FailedToConvertToDateTimeUtc(
[INFO] [stdout]     |                                ^ help: if this is intentional, prefix it with an underscore: `_t`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `s`
[INFO] [stdout]    --> src/log_value.rs:139:30
[INFO] [stdout]     |
[INFO] [stdout] 139 |             LogValue::String(s) => Err(LogValueConvertionError::FailedToConvertToU32(
[INFO] [stdout]     |                              ^ help: if this is intentional, prefix it with an underscore: `_s`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `s`
[INFO] [stdout]    --> src/log_value.rs:142:29
[INFO] [stdout]     |
[INFO] [stdout] 142 |             LogValue::Debug(s) => Err(LogValueConvertionError::FailedToConvertToU32(
[INFO] [stdout]     |                             ^ help: if this is intentional, prefix it with an underscore: `_s`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `t`
[INFO] [stdout]    --> src/log_value.rs:146:32
[INFO] [stdout]     |
[INFO] [stdout] 146 |             LogValue::Severity(t) => Err(LogValueConvertionError::FailedToConvertToU32(
[INFO] [stdout]     |                                ^ help: if this is intentional, prefix it with an underscore: `_t`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `s`
[INFO] [stdout]    --> src/log_value.rs:164:30
[INFO] [stdout]     |
[INFO] [stdout] 164 |             LogValue::String(s) => Err(LogValueConvertionError::FailedToConvertToI32(
[INFO] [stdout]     |                              ^ help: if this is intentional, prefix it with an underscore: `_s`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `s`
[INFO] [stdout]    --> src/log_value.rs:167:29
[INFO] [stdout]     |
[INFO] [stdout] 167 |             LogValue::Debug(s) => Err(LogValueConvertionError::FailedToConvertToI32(
[INFO] [stdout]     |                             ^ help: if this is intentional, prefix it with an underscore: `_s`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `t`
[INFO] [stdout]    --> src/log_value.rs:171:32
[INFO] [stdout]     |
[INFO] [stdout] 171 |             LogValue::Severity(t) => Err(LogValueConvertionError::FailedToConvertToI32(
[INFO] [stdout]     |                                ^ help: if this is intentional, prefix it with an underscore: `_t`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `t`
[INFO] [stdout]    --> src/log_value.rs:115:32
[INFO] [stdout]     |
[INFO] [stdout] 115 |             LogValue::Severity(t) => Err(LogValueConvertionError::FailedToConvertToDateTimeUtc(
[INFO] [stdout]     |                                ^ help: if this is intentional, prefix it with an underscore: `_t`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `s`
[INFO] [stdout]    --> src/log_value.rs:139:30
[INFO] [stdout]     |
[INFO] [stdout] 139 |             LogValue::String(s) => Err(LogValueConvertionError::FailedToConvertToU32(
[INFO] [stdout]     |                              ^ help: if this is intentional, prefix it with an underscore: `_s`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `s`
[INFO] [stdout]    --> src/log_value.rs:142:29
[INFO] [stdout]     |
[INFO] [stdout] 142 |             LogValue::Debug(s) => Err(LogValueConvertionError::FailedToConvertToU32(
[INFO] [stdout]     |                             ^ help: if this is intentional, prefix it with an underscore: `_s`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `t`
[INFO] [stdout]    --> src/log_value.rs:146:32
[INFO] [stdout]     |
[INFO] [stdout] 146 |             LogValue::Severity(t) => Err(LogValueConvertionError::FailedToConvertToU32(
[INFO] [stdout]     |                                ^ help: if this is intentional, prefix it with an underscore: `_t`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `t`
[INFO] [stdout]  --> src/severity.rs:1:6048
[INFO] [stdout]   |
[INFO] [stdout] 1 | ...bug(s) => Severity::try_from(s.as_str()),
            LogValue::TimeStamp(_) => Err(SeverityError::ConversionError(
                Co...
[INFO] [stdout]   |                                      ^ help: if this is intentional, prefix it with an underscore: `_t`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `s`
[INFO] [stdout]    --> src/log_value.rs:164:30
[INFO] [stdout]     |
[INFO] [stdout] 164 |             LogValue::String(s) => Err(LogValueConvertionError::FailedToConvertToI32(
[INFO] [stdout]     |                              ^ help: if this is intentional, prefix it with an underscore: `_s`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `s`
[INFO] [stdout]    --> src/log_value.rs:167:29
[INFO] [stdout]     |
[INFO] [stdout] 167 |             LogValue::Debug(s) => Err(LogValueConvertionError::FailedToConvertToI32(
[INFO] [stdout]     |                             ^ help: if this is intentional, prefix it with an underscore: `_s`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `t`
[INFO] [stdout]    --> src/log_value.rs:171:32
[INFO] [stdout]     |
[INFO] [stdout] 171 |             LogValue::Severity(t) => Err(LogValueConvertionError::FailedToConvertToI32(
[INFO] [stdout]     |                                ^ help: if this is intentional, prefix it with an underscore: `_t`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `t`
[INFO] [stdout]  --> src/severity.rs:1:6048
[INFO] [stdout]   |
[INFO] [stdout] 1 | ...bug(s) => Severity::try_from(s.as_str()),
            LogValue::TimeStamp(_) => Err(SeverityError::ConversionError(
                Co...
[INFO] [stdout]   |                                      ^ help: if this is intentional, prefix it with an underscore: `_t`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `n`
[INFO] [stdout]    --> src/value.rs:184:26
[INFO] [stdout]     |
[INFO] [stdout] 184 |             Value::Float(n) => None,
[INFO] [stdout]     |                          ^ help: if this is intentional, prefix it with an underscore: `_n`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `n`
[INFO] [stdout]    --> src/value.rs:199:26
[INFO] [stdout]     |
[INFO] [stdout] 199 |             Value::Float(n) => None,
[INFO] [stdout]     |                          ^ help: if this is intentional, prefix it with an underscore: `_n`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `n`
[INFO] [stdout]    --> src/value.rs:184:26
[INFO] [stdout]     |
[INFO] [stdout] 184 |             Value::Float(n) => None,
[INFO] [stdout]     |                          ^ help: if this is intentional, prefix it with an underscore: `_n`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `n`
[INFO] [stdout]    --> src/value.rs:199:26
[INFO] [stdout]     |
[INFO] [stdout] 199 |             Value::Float(n) => None,
[INFO] [stdout]     |                          ^ help: if this is intentional, prefix it with an underscore: `_n`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: constant `TRACING_COMMON` is never used
[INFO] [stdout]   --> src/log_layer.rs:17:7
[INFO] [stdout]    |
[INFO] [stdout] 17 | const TRACING_COMMON: &'static str = "tracing-log.";
[INFO] [stdout]    |       ^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: constant `TRACING_OVERWRITES` is never used
[INFO] [stdout]   --> src/log_layer.rs:18:7
[INFO] [stdout]    |
[INFO] [stdout] 18 | const TRACING_OVERWRITES: &'static str = "tracing-log.overwrites.";
[INFO] [stdout]    |       ^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: comparison is useless due to type limits
[INFO] [stdout]   --> src/util.rs:38:12
[INFO] [stdout]    |
[INFO] [stdout] 38 |         if f < 0 {
[INFO] [stdout]    |            ^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_comparisons)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: comparison is useless due to type limits
[INFO] [stdout]   --> src/util.rs:71:12
[INFO] [stdout]    |
[INFO] [stdout] 71 |         if self < 0 {
[INFO] [stdout]    |            ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable does not need to be mutable
[INFO] [stdout]    --> src/value.rs:367:13
[INFO] [stdout]     |
[INFO] [stdout] 367 |         let mut v = Value::Int(9);
[INFO] [stdout]     |             ----^
[INFO] [stdout]     |             |
[INFO] [stdout]     |             help: remove this `mut`
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unused_mut)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable does not need to be mutable
[INFO] [stdout]    --> src/value.rs:371:13
[INFO] [stdout]     |
[INFO] [stdout] 371 |         let mut v = Value::UInt(9);
[INFO] [stdout]     |             ----^
[INFO] [stdout]     |             |
[INFO] [stdout]     |             help: remove this `mut`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: constant `TRACING_COMMON` is never used
[INFO] [stdout]   --> src/log_layer.rs:17:7
[INFO] [stdout]    |
[INFO] [stdout] 17 | const TRACING_COMMON: &'static str = "tracing-log.";
[INFO] [stdout]    |       ^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: constant `TRACING_OVERWRITES` is never used
[INFO] [stdout]   --> src/log_layer.rs:18:7
[INFO] [stdout]    |
[INFO] [stdout] 18 | const TRACING_OVERWRITES: &'static str = "tracing-log.overwrites.";
[INFO] [stdout]    |       ^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: comparison is useless due to type limits
[INFO] [stdout]   --> src/util.rs:38:12
[INFO] [stdout]    |
[INFO] [stdout] 38 |         if f < 0 {
[INFO] [stdout]    |            ^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_comparisons)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: comparison is useless due to type limits
[INFO] [stdout]   --> src/util.rs:71:12
[INFO] [stdout]    |
[INFO] [stdout] 71 |         if self < 0 {
[INFO] [stdout]    |            ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 26 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 28 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 14.73s
[INFO] running `Command { std: "docker" "inspect" "46b671be3984c361f7e09ee5e3156d1435d380ac31352cb11f91f2ba06824c36", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "46b671be3984c361f7e09ee5e3156d1435d380ac31352cb11f91f2ba06824c36", kill_on_drop: false }`
[INFO] [stdout] 46b671be3984c361f7e09ee5e3156d1435d380ac31352cb11f91f2ba06824c36
