[INFO] fetching crate bitcoin-log 0.1.16-alpha.0...
[INFO] checking bitcoin-log-0.1.16-alpha.0 against master#b286722878e18db29a7fbe672be7c4d3b02e8e4d for pr-127655
[INFO] extracting crate bitcoin-log 0.1.16-alpha.0 into /workspace/builds/worker-3-tc1/source
[INFO] validating manifest of crates.io crate bitcoin-log 0.1.16-alpha.0 on toolchain b286722878e18db29a7fbe672be7c4d3b02e8e4d
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+b286722878e18db29a7fbe672be7c4d3b02e8e4d" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate bitcoin-log 0.1.16-alpha.0
[INFO] finished tweaking crates.io crate bitcoin-log 0.1.16-alpha.0
[INFO] tweaked toml for crates.io crate bitcoin-log 0.1.16-alpha.0 written to /workspace/builds/worker-3-tc1/source/Cargo.toml
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+b286722878e18db29a7fbe672be7c4d3b02e8e4d" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]      Locking 213 packages to latest compatible versions
[INFO] [stderr]       Adding addr2line v0.22.0 (latest: v0.23.0)
[INFO] [stderr]       Adding ahash v0.7.8 (latest: v0.8.11)
[INFO] [stderr]       Adding atomic v0.5.3 (latest: v0.6.0)
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[INFO] [stderr]       Adding bindgen v0.60.1 (latest: v0.69.4)
[INFO] [stderr]       Adding bitflags v1.3.2 (latest: v2.6.0)
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[INFO] [stderr]       Adding delegate v0.7.0 (latest: v0.12.0)
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[INFO] [stderr]       Adding env_logger v0.9.3 (latest: v0.11.3)
[INFO] [stderr]       Adding errno v0.2.8 (latest: v0.3.9)
[INFO] [stderr]       Adding gimli v0.29.0 (latest: v0.30.0)
[INFO] [stderr]       Adding hashbrown v0.12.3 (latest: v0.14.5)
[INFO] [stderr]       Adding hermit-abi v0.1.19 (latest: v0.4.0)
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[INFO] [stderr]       Adding indoc v1.0.9 (latest: v2.0.5)
[INFO] [stderr]       Adding integer-encoding v3.0.4 (latest: v4.0.0)
[INFO] [stderr]       Adding itertools v0.8.2 (latest: v0.13.0)
[INFO] [stderr]       Adding linux-raw-sys v0.4.14 (latest: v0.6.4)
[INFO] [stderr]       Adding memoffset v0.6.5 (latest: v0.9.1)
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[INFO] [stderr]       Adding os_str_bytes v6.6.1 (latest: v7.0.0)
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[INFO] [stderr]       Adding phf v0.10.1 (latest: v0.11.2)
[INFO] [stderr]       Adding phf_generator v0.10.0 (latest: v0.11.2)
[INFO] [stderr]       Adding phf_macros v0.10.0 (latest: v0.11.2)
[INFO] [stderr]       Adding phf_shared v0.10.0 (latest: v0.11.2)
[INFO] [stderr]       Adding pnet_sys v0.31.0 (latest: v0.35.0)
[INFO] [stderr]       Adding priority-queue v1.4.0 (latest: v2.0.3)
[INFO] [stderr]       Adding quanta v0.9.3 (latest: v0.12.3)
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[INFO] [stderr]       Adding raw-cpuid v10.7.0 (latest: v11.0.2)
[INFO] [stderr]       Adding rustc-hash v1.1.0 (latest: v2.0.0)
[INFO] [stderr]       Adding semver v0.9.0 (latest: v1.0.23)
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[INFO] [stderr]       Adding shell-words v0.1.0 (latest: v1.1.0)
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[INFO] [stderr]       Adding socket2 v0.4.10 (latest: v0.5.7)
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[INFO] [stderr]       Adding which v4.4.2 (latest: v6.0.1)
[INFO] [stderr]       Adding winapi v0.2.8 (latest: v0.3.9)
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+b286722878e18db29a7fbe672be7c4d3b02e8e4d" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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:dff56e7819e73ed36160586b3445e93eb0be776c16704aeeded9c3fb668b2384" "/opt/rustwide/cargo-home/bin/cargo" "+b286722878e18db29a7fbe672be7c4d3b02e8e4d" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 31bd600a5c9e25c02086b7f055cd26047cea799c2ed4618db4f721f683fa8897
[INFO] running `Command { std: "docker" "start" "-a" "31bd600a5c9e25c02086b7f055cd26047cea799c2ed4618db4f721f683fa8897", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "31bd600a5c9e25c02086b7f055cd26047cea799c2ed4618db4f721f683fa8897", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "31bd600a5c9e25c02086b7f055cd26047cea799c2ed4618db4f721f683fa8897", kill_on_drop: false }`
[INFO] [stdout] 31bd600a5c9e25c02086b7f055cd26047cea799c2ed4618db4f721f683fa8897
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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:dff56e7819e73ed36160586b3445e93eb0be776c16704aeeded9c3fb668b2384" "/opt/rustwide/cargo-home/bin/cargo" "+b286722878e18db29a7fbe672be7c4d3b02e8e4d" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 9be9c57814b8f4745ef28cc80b173897527415b38f6143376fcc4fd6d82f032b
[INFO] running `Command { std: "docker" "start" "-a" "9be9c57814b8f4745ef28cc80b173897527415b38f6143376fcc4fd6d82f032b", kill_on_drop: false }`
[INFO] [stderr]    Compiling libc v0.2.155
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[INFO] [stderr]    Compiling socket2 v0.4.10
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[INFO] [stderr]    Compiling integer-encoding v3.0.4
[INFO] [stderr]    Compiling atomic-take v1.1.0
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[INFO] [stderr]    Compiling time-point v0.1.1
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[INFO] [stderr]    Compiling comparator v0.3.0
[INFO] [stderr]    Compiling atomic v0.5.3
[INFO] [stderr]    Compiling float-ord v0.3.2
[INFO] [stderr]    Compiling libevent v0.1.0
[INFO] [stderr]     Checking bitcoin-imports v0.1.16-alpha.0
[INFO] [stderr]    Compiling bitcoin-cfg v0.1.16-alpha.0
[INFO] [stderr]    Compiling bitcoin-log v0.1.16-alpha.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unused `#[macro_use]` import
[INFO] [stdout]  --> src/lib.rs:5:1
[INFO] [stdout]   |
[INFO] [stdout] 5 | #[macro_use] extern crate static_assertions;
[INFO] [stdout]   | ^^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unexpected `cfg` condition name: `ENABLE_TRACING`
[INFO] [stdout]  --> src/trace.rs:5:7
[INFO] [stdout]   |
[INFO] [stdout] 5 | #[cfg(ENABLE_TRACING)]
[INFO] [stdout]   |       ^^^^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = help: expected names are: `clippy`, `debug_assertions`, `doc`, `docsrs`, `doctest`, `feature`, `miri`, `overflow_checks`, `panic`, `proc_macro`, `relocation_model`, `rustfmt`, `sanitize`, `sanitizer_cfi_generalize_pointers`, `sanitizer_cfi_normalize_integers`, `target_abi`, `target_arch`, `target_endian`, `target_env`, `target_family`, `target_feature`, `target_has_atomic`, `target_has_atomic_equal_alignment`, `target_has_atomic_load_store`, `target_os`, `target_pointer_width`, `target_thread_local`, `target_vendor`, `test`, `ub_checks`, `unix`, and `windows`
[INFO] [stdout]   = help: consider using a Cargo feature instead
[INFO] [stdout]   = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
[INFO] [stdout]            [lints.rust]
[INFO] [stdout]            unexpected_cfgs = { level = "warn", check-cfg = ['cfg(ENABLE_TRACING)'] }
[INFO] [stdout]   = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(ENABLE_TRACING)");` to the top of the `build.rs`
[INFO] [stdout]   = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
[INFO] [stdout]   = note: `#[warn(unexpected_cfgs)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unexpected `cfg` condition name: `ENABLE_TRACING`
[INFO] [stdout]   --> src/trace.rs:15:7
[INFO] [stdout]    |
[INFO] [stdout] 15 | #[cfg(ENABLE_TRACING)]
[INFO] [stdout]    |       ^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = help: consider using a Cargo feature instead
[INFO] [stdout]    = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
[INFO] [stdout]             [lints.rust]
[INFO] [stdout]             unexpected_cfgs = { level = "warn", check-cfg = ['cfg(ENABLE_TRACING)'] }
[INFO] [stdout]    = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(ENABLE_TRACING)");` to the top of the `build.rs`
[INFO] [stdout]    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unexpected `cfg` condition name: `ENABLE_TRACING`
[INFO] [stdout]   --> src/trace.rs:26:7
[INFO] [stdout]    |
[INFO] [stdout] 26 | #[cfg(ENABLE_TRACING)]
[INFO] [stdout]    |       ^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = help: consider using a Cargo feature instead
[INFO] [stdout]    = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
[INFO] [stdout]             [lints.rust]
[INFO] [stdout]             unexpected_cfgs = { level = "warn", check-cfg = ['cfg(ENABLE_TRACING)'] }
[INFO] [stdout]    = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(ENABLE_TRACING)");` to the top of the `build.rs`
[INFO] [stdout]    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unexpected `cfg` condition name: `ENABLE_TRACING`
[INFO] [stdout]   --> src/trace.rs:38:7
[INFO] [stdout]    |
[INFO] [stdout] 38 | #[cfg(ENABLE_TRACING)]
[INFO] [stdout]    |       ^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = help: consider using a Cargo feature instead
[INFO] [stdout]    = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
[INFO] [stdout]             [lints.rust]
[INFO] [stdout]             unexpected_cfgs = { level = "warn", check-cfg = ['cfg(ENABLE_TRACING)'] }
[INFO] [stdout]    = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(ENABLE_TRACING)");` to the top of the `build.rs`
[INFO] [stdout]    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unexpected `cfg` condition name: `ENABLE_TRACING`
[INFO] [stdout]   --> src/trace.rs:51:7
[INFO] [stdout]    |
[INFO] [stdout] 51 | #[cfg(ENABLE_TRACING)]
[INFO] [stdout]    |       ^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = help: consider using a Cargo feature instead
[INFO] [stdout]    = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
[INFO] [stdout]             [lints.rust]
[INFO] [stdout]             unexpected_cfgs = { level = "warn", check-cfg = ['cfg(ENABLE_TRACING)'] }
[INFO] [stdout]    = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(ENABLE_TRACING)");` to the top of the `build.rs`
[INFO] [stdout]    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unexpected `cfg` condition name: `ENABLE_TRACING`
[INFO] [stdout]   --> src/trace.rs:65:7
[INFO] [stdout]    |
[INFO] [stdout] 65 | #[cfg(ENABLE_TRACING)]
[INFO] [stdout]    |       ^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = help: consider using a Cargo feature instead
[INFO] [stdout]    = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
[INFO] [stdout]             [lints.rust]
[INFO] [stdout]             unexpected_cfgs = { level = "warn", check-cfg = ['cfg(ENABLE_TRACING)'] }
[INFO] [stdout]    = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(ENABLE_TRACING)");` to the top of the `build.rs`
[INFO] [stdout]    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unexpected `cfg` condition name: `ENABLE_TRACING`
[INFO] [stdout]   --> src/trace.rs:80:7
[INFO] [stdout]    |
[INFO] [stdout] 80 | #[cfg(ENABLE_TRACING)]
[INFO] [stdout]    |       ^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = help: consider using a Cargo feature instead
[INFO] [stdout]    = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
[INFO] [stdout]             [lints.rust]
[INFO] [stdout]             unexpected_cfgs = { level = "warn", check-cfg = ['cfg(ENABLE_TRACING)'] }
[INFO] [stdout]    = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(ENABLE_TRACING)");` to the top of the `build.rs`
[INFO] [stdout]    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unexpected `cfg` condition name: `ENABLE_TRACING`
[INFO] [stdout]   --> src/trace.rs:96:7
[INFO] [stdout]    |
[INFO] [stdout] 96 | #[cfg(ENABLE_TRACING)]
[INFO] [stdout]    |       ^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = help: consider using a Cargo feature instead
[INFO] [stdout]    = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
[INFO] [stdout]             [lints.rust]
[INFO] [stdout]             unexpected_cfgs = { level = "warn", check-cfg = ['cfg(ENABLE_TRACING)'] }
[INFO] [stdout]    = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(ENABLE_TRACING)");` to the top of the `build.rs`
[INFO] [stdout]    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unexpected `cfg` condition name: `ENABLE_TRACING`
[INFO] [stdout]    --> src/trace.rs:113:7
[INFO] [stdout]     |
[INFO] [stdout] 113 | #[cfg(ENABLE_TRACING)]
[INFO] [stdout]     |       ^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = help: consider using a Cargo feature instead
[INFO] [stdout]     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
[INFO] [stdout]              [lints.rust]
[INFO] [stdout]              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(ENABLE_TRACING)'] }
[INFO] [stdout]     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(ENABLE_TRACING)");` to the top of the `build.rs`
[INFO] [stdout]     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unexpected `cfg` condition name: `ENABLE_TRACING`
[INFO] [stdout]    --> src/trace.rs:131:7
[INFO] [stdout]     |
[INFO] [stdout] 131 | #[cfg(ENABLE_TRACING)]
[INFO] [stdout]     |       ^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = help: consider using a Cargo feature instead
[INFO] [stdout]     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
[INFO] [stdout]              [lints.rust]
[INFO] [stdout]              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(ENABLE_TRACING)'] }
[INFO] [stdout]     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(ENABLE_TRACING)");` to the top of the `build.rs`
[INFO] [stdout]     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unexpected `cfg` condition name: `ENABLE_TRACING`
[INFO] [stdout]    --> src/trace.rs:150:7
[INFO] [stdout]     |
[INFO] [stdout] 150 | #[cfg(ENABLE_TRACING)]
[INFO] [stdout]     |       ^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = help: consider using a Cargo feature instead
[INFO] [stdout]     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
[INFO] [stdout]              [lints.rust]
[INFO] [stdout]              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(ENABLE_TRACING)'] }
[INFO] [stdout]     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(ENABLE_TRACING)");` to the top of the `build.rs`
[INFO] [stdout]     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unexpected `cfg` condition name: `ENABLE_TRACING`
[INFO] [stdout]    --> src/trace.rs:170:7
[INFO] [stdout]     |
[INFO] [stdout] 170 | #[cfg(ENABLE_TRACING)]
[INFO] [stdout]     |       ^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = help: consider using a Cargo feature instead
[INFO] [stdout]     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
[INFO] [stdout]              [lints.rust]
[INFO] [stdout]              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(ENABLE_TRACING)'] }
[INFO] [stdout]     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(ENABLE_TRACING)");` to the top of the `build.rs`
[INFO] [stdout]     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unexpected `cfg` condition name: `ENABLE_TRACING`
[INFO] [stdout]    --> src/trace.rs:191:7
[INFO] [stdout]     |
[INFO] [stdout] 191 | #[cfg(ENABLE_TRACING)]
[INFO] [stdout]     |       ^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = help: consider using a Cargo feature instead
[INFO] [stdout]     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
[INFO] [stdout]              [lints.rust]
[INFO] [stdout]              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(ENABLE_TRACING)'] }
[INFO] [stdout]     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(ENABLE_TRACING)");` to the top of the `build.rs`
[INFO] [stdout]     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unexpected `cfg` condition name: `ENABLE_TRACING`
[INFO] [stdout]    --> src/trace.rs:214:11
[INFO] [stdout]     |
[INFO] [stdout] 214 | #[cfg(not(ENABLE_TRACING))]
[INFO] [stdout]     |           ^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = help: consider using a Cargo feature instead
[INFO] [stdout]     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
[INFO] [stdout]              [lints.rust]
[INFO] [stdout]              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(ENABLE_TRACING)'] }
[INFO] [stdout]     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(ENABLE_TRACING)");` to the top of the `build.rs`
[INFO] [stdout]     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unexpected `cfg` condition name: `ENABLE_TRACING`
[INFO] [stdout]    --> src/trace.rs:219:11
[INFO] [stdout]     |
[INFO] [stdout] 219 | #[cfg(not(ENABLE_TRACING))]
[INFO] [stdout]     |           ^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = help: consider using a Cargo feature instead
[INFO] [stdout]     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
[INFO] [stdout]              [lints.rust]
[INFO] [stdout]              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(ENABLE_TRACING)'] }
[INFO] [stdout]     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(ENABLE_TRACING)");` to the top of the `build.rs`
[INFO] [stdout]     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unexpected `cfg` condition name: `ENABLE_TRACING`
[INFO] [stdout]    --> src/trace.rs:225:11
[INFO] [stdout]     |
[INFO] [stdout] 225 | #[cfg(not(ENABLE_TRACING))]
[INFO] [stdout]     |           ^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = help: consider using a Cargo feature instead
[INFO] [stdout]     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
[INFO] [stdout]              [lints.rust]
[INFO] [stdout]              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(ENABLE_TRACING)'] }
[INFO] [stdout]     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(ENABLE_TRACING)");` to the top of the `build.rs`
[INFO] [stdout]     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unexpected `cfg` condition name: `ENABLE_TRACING`
[INFO] [stdout]    --> src/trace.rs:232:11
[INFO] [stdout]     |
[INFO] [stdout] 232 | #[cfg(not(ENABLE_TRACING))]
[INFO] [stdout]     |           ^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = help: consider using a Cargo feature instead
[INFO] [stdout]     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
[INFO] [stdout]              [lints.rust]
[INFO] [stdout]              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(ENABLE_TRACING)'] }
[INFO] [stdout]     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(ENABLE_TRACING)");` to the top of the `build.rs`
[INFO] [stdout]     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unexpected `cfg` condition name: `ENABLE_TRACING`
[INFO] [stdout]    --> src/trace.rs:240:11
[INFO] [stdout]     |
[INFO] [stdout] 240 | #[cfg(not(ENABLE_TRACING))]
[INFO] [stdout]     |           ^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = help: consider using a Cargo feature instead
[INFO] [stdout]     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
[INFO] [stdout]              [lints.rust]
[INFO] [stdout]              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(ENABLE_TRACING)'] }
[INFO] [stdout]     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(ENABLE_TRACING)");` to the top of the `build.rs`
[INFO] [stdout]     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unexpected `cfg` condition name: `ENABLE_TRACING`
[INFO] [stdout]    --> src/trace.rs:249:11
[INFO] [stdout]     |
[INFO] [stdout] 249 | #[cfg(not(ENABLE_TRACING))]
[INFO] [stdout]     |           ^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = help: consider using a Cargo feature instead
[INFO] [stdout]     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
[INFO] [stdout]              [lints.rust]
[INFO] [stdout]              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(ENABLE_TRACING)'] }
[INFO] [stdout]     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(ENABLE_TRACING)");` to the top of the `build.rs`
[INFO] [stdout]     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unexpected `cfg` condition name: `ENABLE_TRACING`
[INFO] [stdout]    --> src/trace.rs:259:11
[INFO] [stdout]     |
[INFO] [stdout] 259 | #[cfg(not(ENABLE_TRACING))]
[INFO] [stdout]     |           ^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = help: consider using a Cargo feature instead
[INFO] [stdout]     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
[INFO] [stdout]              [lints.rust]
[INFO] [stdout]              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(ENABLE_TRACING)'] }
[INFO] [stdout]     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(ENABLE_TRACING)");` to the top of the `build.rs`
[INFO] [stdout]     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unexpected `cfg` condition name: `ENABLE_TRACING`
[INFO] [stdout]    --> src/trace.rs:270:11
[INFO] [stdout]     |
[INFO] [stdout] 270 | #[cfg(not(ENABLE_TRACING))]
[INFO] [stdout]     |           ^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = help: consider using a Cargo feature instead
[INFO] [stdout]     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
[INFO] [stdout]              [lints.rust]
[INFO] [stdout]              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(ENABLE_TRACING)'] }
[INFO] [stdout]     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(ENABLE_TRACING)");` to the top of the `build.rs`
[INFO] [stdout]     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unexpected `cfg` condition name: `ENABLE_TRACING`
[INFO] [stdout]    --> src/trace.rs:282:11
[INFO] [stdout]     |
[INFO] [stdout] 282 | #[cfg(not(ENABLE_TRACING))]
[INFO] [stdout]     |           ^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = help: consider using a Cargo feature instead
[INFO] [stdout]     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
[INFO] [stdout]              [lints.rust]
[INFO] [stdout]              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(ENABLE_TRACING)'] }
[INFO] [stdout]     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(ENABLE_TRACING)");` to the top of the `build.rs`
[INFO] [stdout]     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unexpected `cfg` condition name: `ENABLE_TRACING`
[INFO] [stdout]    --> src/trace.rs:295:11
[INFO] [stdout]     |
[INFO] [stdout] 295 | #[cfg(not(ENABLE_TRACING))]
[INFO] [stdout]     |           ^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = help: consider using a Cargo feature instead
[INFO] [stdout]     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
[INFO] [stdout]              [lints.rust]
[INFO] [stdout]              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(ENABLE_TRACING)'] }
[INFO] [stdout]     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(ENABLE_TRACING)");` to the top of the `build.rs`
[INFO] [stdout]     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unexpected `cfg` condition name: `ENABLE_TRACING`
[INFO] [stdout]    --> src/trace.rs:309:11
[INFO] [stdout]     |
[INFO] [stdout] 309 | #[cfg(not(ENABLE_TRACING))]
[INFO] [stdout]     |           ^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = help: consider using a Cargo feature instead
[INFO] [stdout]     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
[INFO] [stdout]              [lints.rust]
[INFO] [stdout]              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(ENABLE_TRACING)'] }
[INFO] [stdout]     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(ENABLE_TRACING)");` to the top of the `build.rs`
[INFO] [stdout]     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unexpected `cfg` condition name: `ENABLE_TRACING`
[INFO] [stdout]    --> src/trace.rs:324:11
[INFO] [stdout]     |
[INFO] [stdout] 324 | #[cfg(not(ENABLE_TRACING))]
[INFO] [stdout]     |           ^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = help: consider using a Cargo feature instead
[INFO] [stdout]     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
[INFO] [stdout]              [lints.rust]
[INFO] [stdout]              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(ENABLE_TRACING)'] }
[INFO] [stdout]     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(ENABLE_TRACING)");` to the top of the `build.rs`
[INFO] [stdout]     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unexpected `cfg` condition name: `ENABLE_TRACING`
[INFO] [stdout]    --> src/trace.rs:340:11
[INFO] [stdout]     |
[INFO] [stdout] 340 | #[cfg(not(ENABLE_TRACING))]
[INFO] [stdout]     |           ^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = help: consider using a Cargo feature instead
[INFO] [stdout]     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
[INFO] [stdout]              [lints.rust]
[INFO] [stdout]              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(ENABLE_TRACING)'] }
[INFO] [stdout]     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(ENABLE_TRACING)");` to the top of the `build.rs`
[INFO] [stdout]     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused `#[macro_use]` import
[INFO] [stdout]  --> src/lib.rs:5:1
[INFO] [stdout]   |
[INFO] [stdout] 5 | #[macro_use] extern crate static_assertions;
[INFO] [stdout]   | ^^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unexpected `cfg` condition name: `ENABLE_TRACING`
[INFO] [stdout]  --> src/trace.rs:5:7
[INFO] [stdout]   |
[INFO] [stdout] 5 | #[cfg(ENABLE_TRACING)]
[INFO] [stdout]   |       ^^^^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = help: expected names are: `clippy`, `debug_assertions`, `doc`, `docsrs`, `doctest`, `feature`, `miri`, `overflow_checks`, `panic`, `proc_macro`, `relocation_model`, `rustfmt`, `sanitize`, `sanitizer_cfi_generalize_pointers`, `sanitizer_cfi_normalize_integers`, `target_abi`, `target_arch`, `target_endian`, `target_env`, `target_family`, `target_feature`, `target_has_atomic`, `target_has_atomic_equal_alignment`, `target_has_atomic_load_store`, `target_os`, `target_pointer_width`, `target_thread_local`, `target_vendor`, `test`, `ub_checks`, `unix`, and `windows`
[INFO] [stdout]   = help: consider using a Cargo feature instead
[INFO] [stdout]   = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
[INFO] [stdout]            [lints.rust]
[INFO] [stdout]            unexpected_cfgs = { level = "warn", check-cfg = ['cfg(ENABLE_TRACING)'] }
[INFO] [stdout]   = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(ENABLE_TRACING)");` to the top of the `build.rs`
[INFO] [stdout]   = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
[INFO] [stdout]   = note: `#[warn(unexpected_cfgs)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unexpected `cfg` condition name: `ENABLE_TRACING`
[INFO] [stdout]   --> src/trace.rs:15:7
[INFO] [stdout]    |
[INFO] [stdout] 15 | #[cfg(ENABLE_TRACING)]
[INFO] [stdout]    |       ^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = help: consider using a Cargo feature instead
[INFO] [stdout]    = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
[INFO] [stdout]             [lints.rust]
[INFO] [stdout]             unexpected_cfgs = { level = "warn", check-cfg = ['cfg(ENABLE_TRACING)'] }
[INFO] [stdout]    = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(ENABLE_TRACING)");` to the top of the `build.rs`
[INFO] [stdout]    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unexpected `cfg` condition name: `ENABLE_TRACING`
[INFO] [stdout]   --> src/trace.rs:26:7
[INFO] [stdout]    |
[INFO] [stdout] 26 | #[cfg(ENABLE_TRACING)]
[INFO] [stdout]    |       ^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = help: consider using a Cargo feature instead
[INFO] [stdout]    = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
[INFO] [stdout]             [lints.rust]
[INFO] [stdout]             unexpected_cfgs = { level = "warn", check-cfg = ['cfg(ENABLE_TRACING)'] }
[INFO] [stdout]    = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(ENABLE_TRACING)");` to the top of the `build.rs`
[INFO] [stdout]    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unexpected `cfg` condition name: `ENABLE_TRACING`
[INFO] [stdout]   --> src/trace.rs:38:7
[INFO] [stdout]    |
[INFO] [stdout] 38 | #[cfg(ENABLE_TRACING)]
[INFO] [stdout]    |       ^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = help: consider using a Cargo feature instead
[INFO] [stdout]    = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
[INFO] [stdout]             [lints.rust]
[INFO] [stdout]             unexpected_cfgs = { level = "warn", check-cfg = ['cfg(ENABLE_TRACING)'] }
[INFO] [stdout]    = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(ENABLE_TRACING)");` to the top of the `build.rs`
[INFO] [stdout]    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unexpected `cfg` condition name: `ENABLE_TRACING`
[INFO] [stdout]   --> src/trace.rs:51:7
[INFO] [stdout]    |
[INFO] [stdout] 51 | #[cfg(ENABLE_TRACING)]
[INFO] [stdout]    |       ^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = help: consider using a Cargo feature instead
[INFO] [stdout]    = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
[INFO] [stdout]             [lints.rust]
[INFO] [stdout]             unexpected_cfgs = { level = "warn", check-cfg = ['cfg(ENABLE_TRACING)'] }
[INFO] [stdout]    = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(ENABLE_TRACING)");` to the top of the `build.rs`
[INFO] [stdout]    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unexpected `cfg` condition name: `ENABLE_TRACING`
[INFO] [stdout]   --> src/trace.rs:65:7
[INFO] [stdout]    |
[INFO] [stdout] 65 | #[cfg(ENABLE_TRACING)]
[INFO] [stdout]    |       ^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = help: consider using a Cargo feature instead
[INFO] [stdout]    = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
[INFO] [stdout]             [lints.rust]
[INFO] [stdout]             unexpected_cfgs = { level = "warn", check-cfg = ['cfg(ENABLE_TRACING)'] }
[INFO] [stdout]    = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(ENABLE_TRACING)");` to the top of the `build.rs`
[INFO] [stdout]    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unexpected `cfg` condition name: `ENABLE_TRACING`
[INFO] [stdout]   --> src/trace.rs:80:7
[INFO] [stdout]    |
[INFO] [stdout] 80 | #[cfg(ENABLE_TRACING)]
[INFO] [stdout]    |       ^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = help: consider using a Cargo feature instead
[INFO] [stdout]    = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
[INFO] [stdout]             [lints.rust]
[INFO] [stdout]             unexpected_cfgs = { level = "warn", check-cfg = ['cfg(ENABLE_TRACING)'] }
[INFO] [stdout]    = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(ENABLE_TRACING)");` to the top of the `build.rs`
[INFO] [stdout]    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unexpected `cfg` condition name: `ENABLE_TRACING`
[INFO] [stdout]   --> src/trace.rs:96:7
[INFO] [stdout]    |
[INFO] [stdout] 96 | #[cfg(ENABLE_TRACING)]
[INFO] [stdout]    |       ^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = help: consider using a Cargo feature instead
[INFO] [stdout]    = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
[INFO] [stdout]             [lints.rust]
[INFO] [stdout]             unexpected_cfgs = { level = "warn", check-cfg = ['cfg(ENABLE_TRACING)'] }
[INFO] [stdout]    = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(ENABLE_TRACING)");` to the top of the `build.rs`
[INFO] [stdout]    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unexpected `cfg` condition name: `ENABLE_TRACING`
[INFO] [stdout]    --> src/trace.rs:113:7
[INFO] [stdout]     |
[INFO] [stdout] 113 | #[cfg(ENABLE_TRACING)]
[INFO] [stdout]     |       ^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = help: consider using a Cargo feature instead
[INFO] [stdout]     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
[INFO] [stdout]              [lints.rust]
[INFO] [stdout]              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(ENABLE_TRACING)'] }
[INFO] [stdout]     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(ENABLE_TRACING)");` to the top of the `build.rs`
[INFO] [stdout]     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unexpected `cfg` condition name: `ENABLE_TRACING`
[INFO] [stdout]    --> src/trace.rs:131:7
[INFO] [stdout]     |
[INFO] [stdout] 131 | #[cfg(ENABLE_TRACING)]
[INFO] [stdout]     |       ^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = help: consider using a Cargo feature instead
[INFO] [stdout]     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
[INFO] [stdout]              [lints.rust]
[INFO] [stdout]              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(ENABLE_TRACING)'] }
[INFO] [stdout]     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(ENABLE_TRACING)");` to the top of the `build.rs`
[INFO] [stdout]     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unexpected `cfg` condition name: `ENABLE_TRACING`
[INFO] [stdout]    --> src/trace.rs:150:7
[INFO] [stdout]     |
[INFO] [stdout] 150 | #[cfg(ENABLE_TRACING)]
[INFO] [stdout]     |       ^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = help: consider using a Cargo feature instead
[INFO] [stdout]     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
[INFO] [stdout]              [lints.rust]
[INFO] [stdout]              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(ENABLE_TRACING)'] }
[INFO] [stdout]     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(ENABLE_TRACING)");` to the top of the `build.rs`
[INFO] [stdout]     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unexpected `cfg` condition name: `ENABLE_TRACING`
[INFO] [stdout]    --> src/trace.rs:170:7
[INFO] [stdout]     |
[INFO] [stdout] 170 | #[cfg(ENABLE_TRACING)]
[INFO] [stdout]     |       ^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = help: consider using a Cargo feature instead
[INFO] [stdout]     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
[INFO] [stdout]              [lints.rust]
[INFO] [stdout]              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(ENABLE_TRACING)'] }
[INFO] [stdout]     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(ENABLE_TRACING)");` to the top of the `build.rs`
[INFO] [stdout]     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unexpected `cfg` condition name: `ENABLE_TRACING`
[INFO] [stdout]    --> src/trace.rs:191:7
[INFO] [stdout]     |
[INFO] [stdout] 191 | #[cfg(ENABLE_TRACING)]
[INFO] [stdout]     |       ^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = help: consider using a Cargo feature instead
[INFO] [stdout]     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
[INFO] [stdout]              [lints.rust]
[INFO] [stdout]              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(ENABLE_TRACING)'] }
[INFO] [stdout]     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(ENABLE_TRACING)");` to the top of the `build.rs`
[INFO] [stdout]     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unexpected `cfg` condition name: `ENABLE_TRACING`
[INFO] [stdout]    --> src/trace.rs:214:11
[INFO] [stdout]     |
[INFO] [stdout] 214 | #[cfg(not(ENABLE_TRACING))]
[INFO] [stdout]     |           ^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = help: consider using a Cargo feature instead
[INFO] [stdout]     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
[INFO] [stdout]              [lints.rust]
[INFO] [stdout]              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(ENABLE_TRACING)'] }
[INFO] [stdout]     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(ENABLE_TRACING)");` to the top of the `build.rs`
[INFO] [stdout]     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unexpected `cfg` condition name: `ENABLE_TRACING`
[INFO] [stdout]    --> src/trace.rs:219:11
[INFO] [stdout]     |
[INFO] [stdout] 219 | #[cfg(not(ENABLE_TRACING))]
[INFO] [stdout]     |           ^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = help: consider using a Cargo feature instead
[INFO] [stdout]     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
[INFO] [stdout]              [lints.rust]
[INFO] [stdout]              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(ENABLE_TRACING)'] }
[INFO] [stdout]     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(ENABLE_TRACING)");` to the top of the `build.rs`
[INFO] [stdout]     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unexpected `cfg` condition name: `ENABLE_TRACING`
[INFO] [stdout]    --> src/trace.rs:225:11
[INFO] [stdout]     |
[INFO] [stdout] 225 | #[cfg(not(ENABLE_TRACING))]
[INFO] [stdout]     |           ^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = help: consider using a Cargo feature instead
[INFO] [stdout]     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
[INFO] [stdout]              [lints.rust]
[INFO] [stdout]              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(ENABLE_TRACING)'] }
[INFO] [stdout]     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(ENABLE_TRACING)");` to the top of the `build.rs`
[INFO] [stdout]     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unexpected `cfg` condition name: `ENABLE_TRACING`
[INFO] [stdout]    --> src/trace.rs:232:11
[INFO] [stdout]     |
[INFO] [stdout] 232 | #[cfg(not(ENABLE_TRACING))]
[INFO] [stdout]     |           ^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = help: consider using a Cargo feature instead
[INFO] [stdout]     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
[INFO] [stdout]              [lints.rust]
[INFO] [stdout]              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(ENABLE_TRACING)'] }
[INFO] [stdout]     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(ENABLE_TRACING)");` to the top of the `build.rs`
[INFO] [stdout]     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unexpected `cfg` condition name: `ENABLE_TRACING`
[INFO] [stdout]    --> src/trace.rs:240:11
[INFO] [stdout]     |
[INFO] [stdout] 240 | #[cfg(not(ENABLE_TRACING))]
[INFO] [stdout]     |           ^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = help: consider using a Cargo feature instead
[INFO] [stdout]     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
[INFO] [stdout]              [lints.rust]
[INFO] [stdout]              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(ENABLE_TRACING)'] }
[INFO] [stdout]     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(ENABLE_TRACING)");` to the top of the `build.rs`
[INFO] [stdout]     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unexpected `cfg` condition name: `ENABLE_TRACING`
[INFO] [stdout]    --> src/trace.rs:249:11
[INFO] [stdout]     |
[INFO] [stdout] 249 | #[cfg(not(ENABLE_TRACING))]
[INFO] [stdout]     |           ^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = help: consider using a Cargo feature instead
[INFO] [stdout]     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
[INFO] [stdout]              [lints.rust]
[INFO] [stdout]              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(ENABLE_TRACING)'] }
[INFO] [stdout]     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(ENABLE_TRACING)");` to the top of the `build.rs`
[INFO] [stdout]     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unexpected `cfg` condition name: `ENABLE_TRACING`
[INFO] [stdout]    --> src/trace.rs:259:11
[INFO] [stdout]     |
[INFO] [stdout] 259 | #[cfg(not(ENABLE_TRACING))]
[INFO] [stdout]     |           ^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = help: consider using a Cargo feature instead
[INFO] [stdout]     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
[INFO] [stdout]              [lints.rust]
[INFO] [stdout]              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(ENABLE_TRACING)'] }
[INFO] [stdout]     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(ENABLE_TRACING)");` to the top of the `build.rs`
[INFO] [stdout]     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unexpected `cfg` condition name: `ENABLE_TRACING`
[INFO] [stdout]    --> src/trace.rs:270:11
[INFO] [stdout]     |
[INFO] [stdout] 270 | #[cfg(not(ENABLE_TRACING))]
[INFO] [stdout]     |           ^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = help: consider using a Cargo feature instead
[INFO] [stdout]     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
[INFO] [stdout]              [lints.rust]
[INFO] [stdout]              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(ENABLE_TRACING)'] }
[INFO] [stdout]     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(ENABLE_TRACING)");` to the top of the `build.rs`
[INFO] [stdout]     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unexpected `cfg` condition name: `ENABLE_TRACING`
[INFO] [stdout]    --> src/trace.rs:282:11
[INFO] [stdout]     |
[INFO] [stdout] 282 | #[cfg(not(ENABLE_TRACING))]
[INFO] [stdout]     |           ^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = help: consider using a Cargo feature instead
[INFO] [stdout]     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
[INFO] [stdout]              [lints.rust]
[INFO] [stdout]              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(ENABLE_TRACING)'] }
[INFO] [stdout]     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(ENABLE_TRACING)");` to the top of the `build.rs`
[INFO] [stdout]     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unexpected `cfg` condition name: `ENABLE_TRACING`
[INFO] [stdout]    --> src/trace.rs:295:11
[INFO] [stdout]     |
[INFO] [stdout] 295 | #[cfg(not(ENABLE_TRACING))]
[INFO] [stdout]     |           ^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = help: consider using a Cargo feature instead
[INFO] [stdout]     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
[INFO] [stdout]              [lints.rust]
[INFO] [stdout]              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(ENABLE_TRACING)'] }
[INFO] [stdout]     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(ENABLE_TRACING)");` to the top of the `build.rs`
[INFO] [stdout]     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unexpected `cfg` condition name: `ENABLE_TRACING`
[INFO] [stdout]    --> src/trace.rs:309:11
[INFO] [stdout]     |
[INFO] [stdout] 309 | #[cfg(not(ENABLE_TRACING))]
[INFO] [stdout]     |           ^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = help: consider using a Cargo feature instead
[INFO] [stdout]     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
[INFO] [stdout]              [lints.rust]
[INFO] [stdout]              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(ENABLE_TRACING)'] }
[INFO] [stdout]     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(ENABLE_TRACING)");` to the top of the `build.rs`
[INFO] [stdout]     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unexpected `cfg` condition name: `ENABLE_TRACING`
[INFO] [stdout]    --> src/trace.rs:324:11
[INFO] [stdout]     |
[INFO] [stdout] 324 | #[cfg(not(ENABLE_TRACING))]
[INFO] [stdout]     |           ^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = help: consider using a Cargo feature instead
[INFO] [stdout]     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
[INFO] [stdout]              [lints.rust]
[INFO] [stdout]              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(ENABLE_TRACING)'] }
[INFO] [stdout]     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(ENABLE_TRACING)");` to the top of the `build.rs`
[INFO] [stdout]     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unexpected `cfg` condition name: `ENABLE_TRACING`
[INFO] [stdout]    --> src/trace.rs:340:11
[INFO] [stdout]     |
[INFO] [stdout] 340 | #[cfg(not(ENABLE_TRACING))]
[INFO] [stdout]     |           ^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = help: consider using a Cargo feature instead
[INFO] [stdout]     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
[INFO] [stdout]              [lints.rust]
[INFO] [stdout]              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(ENABLE_TRACING)'] }
[INFO] [stdout]     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(ENABLE_TRACING)");` to the top of the `build.rs`
[INFO] [stdout]     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated struct `bitcoin_imports::Instant`: import `time::ext::InstantExt` instead
[INFO] [stdout]   --> src/timer.rs:12:19
[INFO] [stdout]    |
[INFO] [stdout] 12 |     start_t:      Instant,
[INFO] [stdout]    |                   ^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(deprecated)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated struct `bitcoin_imports::Instant`: import `time::ext::InstantExt` instead
[INFO] [stdout]   --> src/timer.rs:12:19
[INFO] [stdout]    |
[INFO] [stdout] 12 |     start_t:      Instant,
[INFO] [stdout]    |                   ^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(deprecated)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `fun`
[INFO] [stdout]   --> src/logger.rs:81:42
[INFO] [stdout]    |
[INFO] [stdout] 81 |     pub fn push_back_callback(&mut self, fun: fn(_0: &String) -> ()) -> linked_list::Iter::<fn(_0: &String) -> ()> {
[INFO] [stdout]    |                                          ^^^ help: if this is intentional, prefix it with an underscore: `_fun`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_variables)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `it`
[INFO] [stdout]   --> src/logger.rs:95:39
[INFO] [stdout]    |
[INFO] [stdout] 95 |     pub fn delete_callback(&mut self, it: linked_list::Iter::<fn(_0: &String) -> ()>)  {
[INFO] [stdout]    |                                       ^^ help: if this is intentional, prefix it with an underscore: `_it`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `flag`
[INFO] [stdout]    --> src/logger.rs:189:50
[INFO] [stdout]     |
[INFO] [stdout] 189 |     pub fn enable_category_with_flags(&mut self, flag: LogFlags)  {
[INFO] [stdout]     |                                                  ^^^^ help: if this is intentional, prefix it with an underscore: `_flag`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `str_`
[INFO] [stdout]    --> src/logger.rs:197:39
[INFO] [stdout]     |
[INFO] [stdout] 197 |     pub fn enable_category(&mut self, str_: &String) -> bool {
[INFO] [stdout]     |                                       ^^^^ help: if this is intentional, prefix it with an underscore: `_str_`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `flag`
[INFO] [stdout]    --> src/logger.rs:208:51
[INFO] [stdout]     |
[INFO] [stdout] 208 |     pub fn disable_category_with_flags(&mut self, flag: LogFlags)  {
[INFO] [stdout]     |                                                   ^^^^ help: if this is intentional, prefix it with an underscore: `_flag`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `str_`
[INFO] [stdout]    --> src/logger.rs:216:40
[INFO] [stdout]     |
[INFO] [stdout] 216 |     pub fn disable_category(&mut self, str_: &String) -> bool {
[INFO] [stdout]     |                                        ^^^^ help: if this is intentional, prefix it with an underscore: `_str_`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `category`
[INFO] [stdout]    --> src/logger.rs:227:37
[INFO] [stdout]     |
[INFO] [stdout] 227 |     pub fn will_log_category(&self, category: LogFlags) -> bool {
[INFO] [stdout]     |                                     ^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_category`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `str_`
[INFO] [stdout]    --> src/logger.rs:269:41
[INFO] [stdout]     |
[INFO] [stdout] 269 |     pub fn log_timestamp_str(&mut self, str_: &String) -> String {
[INFO] [stdout]     |                                         ^^^^ help: if this is intentional, prefix it with an underscore: `_str_`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `str_`
[INFO] [stdout]    --> src/logger.rs:302:9
[INFO] [stdout]     |
[INFO] [stdout] 302 |         str_:             &String,
[INFO] [stdout]     |         ^^^^ help: if this is intentional, prefix it with an underscore: `_str_`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `logging_function`
[INFO] [stdout]    --> src/logger.rs:303:9
[INFO] [stdout]     |
[INFO] [stdout] 303 |         logging_function: &String,
[INFO] [stdout]     |         ^^^^^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_logging_function`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `source_file`
[INFO] [stdout]    --> src/logger.rs:304:9
[INFO] [stdout]     |
[INFO] [stdout] 304 |         source_file:      &String,
[INFO] [stdout]     |         ^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_source_file`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `source_line`
[INFO] [stdout]    --> src/logger.rs:305:9
[INFO] [stdout]     |
[INFO] [stdout] 305 |         source_line:      i32)  {
[INFO] [stdout]     |         ^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_source_line`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `log_category`
[INFO] [stdout]   --> src/timer.rs:61:13
[INFO] [stdout]    |
[INFO] [stdout] 61 |         let log_category: LogFlags =
[INFO] [stdout]    |             ^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_log_category`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `prefix`
[INFO] [stdout]   --> src/timer.rs:57:9
[INFO] [stdout]    |
[INFO] [stdout] 57 |         prefix:       &str,
[INFO] [stdout]    |         ^^^^^^ help: if this is intentional, prefix it with an underscore: `_prefix`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `end_msg`
[INFO] [stdout]   --> src/timer.rs:58:9
[INFO] [stdout]    |
[INFO] [stdout] 58 |         end_msg:      &str,
[INFO] [stdout]    |         ^^^^^^^ help: if this is intentional, prefix it with an underscore: `_end_msg`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `msg`
[INFO] [stdout]   --> src/timer.rs:78:27
[INFO] [stdout]    |
[INFO] [stdout] 78 |     pub fn log(&mut self, msg: &str)  {
[INFO] [stdout]    |                           ^^^ help: if this is intentional, prefix it with an underscore: `_msg`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `msg`
[INFO] [stdout]   --> src/timer.rs:92:41
[INFO] [stdout]    |
[INFO] [stdout] 92 |     pub fn log_msg<TimeType>(&mut self, msg: &str) -> String {
[INFO] [stdout]    |                                         ^^^ help: if this is intentional, prefix it with an underscore: `_msg`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `str_`
[INFO] [stdout]   --> src/interface.rs:31:27
[INFO] [stdout]    |
[INFO] [stdout] 31 | pub fn log_escape_message(str_: &String) -> String {
[INFO] [stdout]    |                           ^^^^ help: if this is intentional, prefix it with an underscore: `_str_`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `logging_function`
[INFO] [stdout]   --> src/interface.rs:56:5
[INFO] [stdout]    |
[INFO] [stdout] 56 |     logging_function: &String,
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_logging_function`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `source_file`
[INFO] [stdout]   --> src/interface.rs:57:5
[INFO] [stdout]    |
[INFO] [stdout] 57 |     source_file:      &String,
[INFO] [stdout]    |     ^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_source_file`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `source_line`
[INFO] [stdout]   --> src/interface.rs:58:5
[INFO] [stdout]    |
[INFO] [stdout] 58 |     source_line:      i32,
[INFO] [stdout]    |     ^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_source_line`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `fmt`
[INFO] [stdout]   --> src/interface.rs:59:5
[INFO] [stdout]    |
[INFO] [stdout] 59 |     fmt:              *const u8,
[INFO] [stdout]    |     ^^^ help: if this is intentional, prefix it with an underscore: `_fmt`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `args`
[INFO] [stdout]   --> src/interface.rs:60:5
[INFO] [stdout]    |
[INFO] [stdout] 60 |     args:             &Args)  {
[INFO] [stdout]    |     ^^^^ help: if this is intentional, prefix it with an underscore: `_args`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: fields `category` and `active` are never read
[INFO] [stdout]   --> src/category.rs:38:5
[INFO] [stdout]    |
[INFO] [stdout] 37 | pub struct LogCategory {
[INFO] [stdout]    |            ----------- fields in this struct
[INFO] [stdout] 38 |     category: &'static str,
[INFO] [stdout]    |     ^^^^^^^^
[INFO] [stdout] 39 |     active:   bool,
[INFO] [stdout]    |     ^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: multiple fields are never read
[INFO] [stdout]   --> src/logger.rs:12:5
[INFO] [stdout]    |
[INFO] [stdout] 3  | pub struct Logger {
[INFO] [stdout]    |            ------ fields in this struct
[INFO] [stdout] ...
[INFO] [stdout] 12 |     cs:                  RefCell<Mutex<LoggerInner>>,
[INFO] [stdout]    |     ^^
[INFO] [stdout] ...
[INFO] [stdout] 21 |     started_new_line:    AtomicBool, // default = { true }
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 27 |     categories:          AtomicU32, // default = { 0 }
[INFO] [stdout]    |     ^^^^^^^^^^
[INFO] [stdout] 28 |
[INFO] [stdout] 29 |     print_to_console:    bool, // default = false
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^
[INFO] [stdout] 30 |     print_to_file:       bool, // default = false
[INFO] [stdout]    |     ^^^^^^^^^^^^^
[INFO] [stdout] 31 |     log_timestamps:      bool, // default = DEFAULT_LOGTIMESTAMPS
[INFO] [stdout]    |     ^^^^^^^^^^^^^^
[INFO] [stdout] 32 |     log_time_micros:     bool, // default = DEFAULT_LOGTIMEMICROS
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^
[INFO] [stdout] 33 |     log_threadnames:     bool, // default = DEFAULT_LOGTHREADNAMES
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^
[INFO] [stdout] 34 |     log_sourcelocations: bool, // default = DEFAULT_LOGSOURCELOCATIONS
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 35 |     file_path:           Box<Path>,
[INFO] [stdout]    |     ^^^^^^^^^
[INFO] [stdout] 36 |     reopen_file:         AtomicBool, // default = { false }
[INFO] [stdout]    |     ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: fields `fileout`, `msgs_before_open`, `buffering`, and `print_callbacks` are never read
[INFO] [stdout]   --> src/logger.rs:42:5
[INFO] [stdout]    |
[INFO] [stdout] 40 | pub struct LoggerInner {
[INFO] [stdout]    |            ----------- fields in this struct
[INFO] [stdout] 41 |
[INFO] [stdout] 42 |     fileout:             *mut libc::FILE, // default = nullptr
[INFO] [stdout]    |     ^^^^^^^
[INFO] [stdout] 43 |
[INFO] [stdout] 44 |     msgs_before_open:    LinkedList<String>,
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 51 |     buffering:           bool, // default = true
[INFO] [stdout]    |     ^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 57 |     print_callbacks:     LinkedList<fn(_0: &String) -> ()>,
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: fields `start_t`, `prefix`, `title`, and `log_category` are never read
[INFO] [stdout]   --> src/timer.rs:12:5
[INFO] [stdout]    |
[INFO] [stdout] 10 | pub struct Timer {
[INFO] [stdout]    |            ----- fields in this struct
[INFO] [stdout] 11 |
[INFO] [stdout] 12 |     start_t:      Instant,
[INFO] [stdout]    |     ^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 19 |     prefix:       String,
[INFO] [stdout]    |     ^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 26 |     title:        String,
[INFO] [stdout]    |     ^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 36 |     log_category: LogFlags,
[INFO] [stdout]    |     ^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `fun`
[INFO] [stdout]   --> src/logger.rs:81:42
[INFO] [stdout]    |
[INFO] [stdout] 81 |     pub fn push_back_callback(&mut self, fun: fn(_0: &String) -> ()) -> linked_list::Iter::<fn(_0: &String) -> ()> {
[INFO] [stdout]    |                                          ^^^ help: if this is intentional, prefix it with an underscore: `_fun`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_variables)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `it`
[INFO] [stdout]   --> src/logger.rs:95:39
[INFO] [stdout]    |
[INFO] [stdout] 95 |     pub fn delete_callback(&mut self, it: linked_list::Iter::<fn(_0: &String) -> ()>)  {
[INFO] [stdout]    |                                       ^^ help: if this is intentional, prefix it with an underscore: `_it`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `flag`
[INFO] [stdout]    --> src/logger.rs:189:50
[INFO] [stdout]     |
[INFO] [stdout] 189 |     pub fn enable_category_with_flags(&mut self, flag: LogFlags)  {
[INFO] [stdout]     |                                                  ^^^^ help: if this is intentional, prefix it with an underscore: `_flag`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `str_`
[INFO] [stdout]    --> src/logger.rs:197:39
[INFO] [stdout]     |
[INFO] [stdout] 197 |     pub fn enable_category(&mut self, str_: &String) -> bool {
[INFO] [stdout]     |                                       ^^^^ help: if this is intentional, prefix it with an underscore: `_str_`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `flag`
[INFO] [stdout]    --> src/logger.rs:208:51
[INFO] [stdout]     |
[INFO] [stdout] 208 |     pub fn disable_category_with_flags(&mut self, flag: LogFlags)  {
[INFO] [stdout]     |                                                   ^^^^ help: if this is intentional, prefix it with an underscore: `_flag`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `str_`
[INFO] [stdout]    --> src/logger.rs:216:40
[INFO] [stdout]     |
[INFO] [stdout] 216 |     pub fn disable_category(&mut self, str_: &String) -> bool {
[INFO] [stdout]     |                                        ^^^^ help: if this is intentional, prefix it with an underscore: `_str_`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `category`
[INFO] [stdout]    --> src/logger.rs:227:37
[INFO] [stdout]     |
[INFO] [stdout] 227 |     pub fn will_log_category(&self, category: LogFlags) -> bool {
[INFO] [stdout]     |                                     ^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_category`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `str_`
[INFO] [stdout]    --> src/logger.rs:269:41
[INFO] [stdout]     |
[INFO] [stdout] 269 |     pub fn log_timestamp_str(&mut self, str_: &String) -> String {
[INFO] [stdout]     |                                         ^^^^ help: if this is intentional, prefix it with an underscore: `_str_`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `str_`
[INFO] [stdout]    --> src/logger.rs:302:9
[INFO] [stdout]     |
[INFO] [stdout] 302 |         str_:             &String,
[INFO] [stdout]     |         ^^^^ help: if this is intentional, prefix it with an underscore: `_str_`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `logging_function`
[INFO] [stdout]    --> src/logger.rs:303:9
[INFO] [stdout]     |
[INFO] [stdout] 303 |         logging_function: &String,
[INFO] [stdout]     |         ^^^^^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_logging_function`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `source_file`
[INFO] [stdout]    --> src/logger.rs:304:9
[INFO] [stdout]     |
[INFO] [stdout] 304 |         source_file:      &String,
[INFO] [stdout]     |         ^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_source_file`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `source_line`
[INFO] [stdout]    --> src/logger.rs:305:9
[INFO] [stdout]     |
[INFO] [stdout] 305 |         source_line:      i32)  {
[INFO] [stdout]     |         ^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_source_line`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `log_category`
[INFO] [stdout]   --> src/timer.rs:61:13
[INFO] [stdout]    |
[INFO] [stdout] 61 |         let log_category: LogFlags =
[INFO] [stdout]    |             ^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_log_category`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `prefix`
[INFO] [stdout]   --> src/timer.rs:57:9
[INFO] [stdout]    |
[INFO] [stdout] 57 |         prefix:       &str,
[INFO] [stdout]    |         ^^^^^^ help: if this is intentional, prefix it with an underscore: `_prefix`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `end_msg`
[INFO] [stdout]   --> src/timer.rs:58:9
[INFO] [stdout]    |
[INFO] [stdout] 58 |         end_msg:      &str,
[INFO] [stdout]    |         ^^^^^^^ help: if this is intentional, prefix it with an underscore: `_end_msg`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `msg`
[INFO] [stdout]   --> src/timer.rs:78:27
[INFO] [stdout]    |
[INFO] [stdout] 78 |     pub fn log(&mut self, msg: &str)  {
[INFO] [stdout]    |                           ^^^ help: if this is intentional, prefix it with an underscore: `_msg`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `msg`
[INFO] [stdout]   --> src/timer.rs:92:41
[INFO] [stdout]    |
[INFO] [stdout] 92 |     pub fn log_msg<TimeType>(&mut self, msg: &str) -> String {
[INFO] [stdout]    |                                         ^^^ help: if this is intentional, prefix it with an underscore: `_msg`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 55 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `str_`
[INFO] [stdout]   --> src/interface.rs:31:27
[INFO] [stdout]    |
[INFO] [stdout] 31 | pub fn log_escape_message(str_: &String) -> String {
[INFO] [stdout]    |                           ^^^^ help: if this is intentional, prefix it with an underscore: `_str_`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `logging_function`
[INFO] [stdout]   --> src/interface.rs:56:5
[INFO] [stdout]    |
[INFO] [stdout] 56 |     logging_function: &String,
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_logging_function`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `source_file`
[INFO] [stdout]   --> src/interface.rs:57:5
[INFO] [stdout]    |
[INFO] [stdout] 57 |     source_file:      &String,
[INFO] [stdout]    |     ^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_source_file`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `source_line`
[INFO] [stdout]   --> src/interface.rs:58:5
[INFO] [stdout]    |
[INFO] [stdout] 58 |     source_line:      i32,
[INFO] [stdout]    |     ^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_source_line`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `fmt`
[INFO] [stdout]   --> src/interface.rs:59:5
[INFO] [stdout]    |
[INFO] [stdout] 59 |     fmt:              *const u8,
[INFO] [stdout]    |     ^^^ help: if this is intentional, prefix it with an underscore: `_fmt`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `args`
[INFO] [stdout]   --> src/interface.rs:60:5
[INFO] [stdout]    |
[INFO] [stdout] 60 |     args:             &Args)  {
[INFO] [stdout]    |     ^^^^ help: if this is intentional, prefix it with an underscore: `_args`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: fields `category` and `active` are never read
[INFO] [stdout]   --> src/category.rs:38:5
[INFO] [stdout]    |
[INFO] [stdout] 37 | pub struct LogCategory {
[INFO] [stdout]    |            ----------- fields in this struct
[INFO] [stdout] 38 |     category: &'static str,
[INFO] [stdout]    |     ^^^^^^^^
[INFO] [stdout] 39 |     active:   bool,
[INFO] [stdout]    |     ^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: multiple fields are never read
[INFO] [stdout]   --> src/logger.rs:12:5
[INFO] [stdout]    |
[INFO] [stdout] 3  | pub struct Logger {
[INFO] [stdout]    |            ------ fields in this struct
[INFO] [stdout] ...
[INFO] [stdout] 12 |     cs:                  RefCell<Mutex<LoggerInner>>,
[INFO] [stdout]    |     ^^
[INFO] [stdout] ...
[INFO] [stdout] 21 |     started_new_line:    AtomicBool, // default = { true }
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 27 |     categories:          AtomicU32, // default = { 0 }
[INFO] [stdout]    |     ^^^^^^^^^^
[INFO] [stdout] 28 |
[INFO] [stdout] 29 |     print_to_console:    bool, // default = false
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^
[INFO] [stdout] 30 |     print_to_file:       bool, // default = false
[INFO] [stdout]    |     ^^^^^^^^^^^^^
[INFO] [stdout] 31 |     log_timestamps:      bool, // default = DEFAULT_LOGTIMESTAMPS
[INFO] [stdout]    |     ^^^^^^^^^^^^^^
[INFO] [stdout] 32 |     log_time_micros:     bool, // default = DEFAULT_LOGTIMEMICROS
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^
[INFO] [stdout] 33 |     log_threadnames:     bool, // default = DEFAULT_LOGTHREADNAMES
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^
[INFO] [stdout] 34 |     log_sourcelocations: bool, // default = DEFAULT_LOGSOURCELOCATIONS
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 35 |     file_path:           Box<Path>,
[INFO] [stdout]    |     ^^^^^^^^^
[INFO] [stdout] 36 |     reopen_file:         AtomicBool, // default = { false }
[INFO] [stdout]    |     ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: fields `fileout`, `msgs_before_open`, `buffering`, and `print_callbacks` are never read
[INFO] [stdout]   --> src/logger.rs:42:5
[INFO] [stdout]    |
[INFO] [stdout] 40 | pub struct LoggerInner {
[INFO] [stdout]    |            ----------- fields in this struct
[INFO] [stdout] 41 |
[INFO] [stdout] 42 |     fileout:             *mut libc::FILE, // default = nullptr
[INFO] [stdout]    |     ^^^^^^^
[INFO] [stdout] 43 |
[INFO] [stdout] 44 |     msgs_before_open:    LinkedList<String>,
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 51 |     buffering:           bool, // default = true
[INFO] [stdout]    |     ^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 57 |     print_callbacks:     LinkedList<fn(_0: &String) -> ()>,
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: fields `start_t`, `prefix`, `title`, and `log_category` are never read
[INFO] [stdout]   --> src/timer.rs:12:5
[INFO] [stdout]    |
[INFO] [stdout] 10 | pub struct Timer {
[INFO] [stdout]    |            ----- fields in this struct
[INFO] [stdout] 11 |
[INFO] [stdout] 12 |     start_t:      Instant,
[INFO] [stdout]    |     ^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 19 |     prefix:       String,
[INFO] [stdout]    |     ^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 26 |     title:        String,
[INFO] [stdout]    |     ^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 36 |     log_category: LogFlags,
[INFO] [stdout]    |     ^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 55 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 1m 10s
[INFO] running `Command { std: "docker" "inspect" "9be9c57814b8f4745ef28cc80b173897527415b38f6143376fcc4fd6d82f032b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "9be9c57814b8f4745ef28cc80b173897527415b38f6143376fcc4fd6d82f032b", kill_on_drop: false }`
[INFO] [stdout] 9be9c57814b8f4745ef28cc80b173897527415b38f6143376fcc4fd6d82f032b
