1 files changed, 0 insertions, 100 deletions
diff --git a/profiling/src/lib.rs b/profiling/src/lib.rs
deleted file mode 100644
index 8fc58fb8..00000000
--- a/profiling/src/lib.rs
+++ /dev/null
@@ -1,100 +0,0 @@
-use std::time::Duration;
-use tracing_subscriber::prelude::*;
-use tracing_subscriber::Registry;
-
-#[cfg(feature = "tracing-chrome")]
-use {
-    tracing_chrome::FlushGuard,
-    tracing_subscriber::fmt::{format::DefaultFields, FormattedFields},
-};
-
-pub use tracing::{info_span, instrument};
-
-/// Profiler state. This will likely need to be updated or reworked when adding new tracing backends.
-pub struct Profiler {
-    #[cfg(feature = "tracing-chrome")]
-    /// [`FlushGuard`] must not be dropped until the application scope is dropped for accurate tracing.
-    _guard: FlushGuard,
-}
-
-pub fn init() -> Profiler {
-    // Registry stores the spans & generates unique span IDs
-    let subscriber = Registry::default();
-
-    #[cfg(feature = "tracing-chrome")]
-    let (chrome_layer, guard) = {
-        let mut layer = tracing_chrome::ChromeLayerBuilder::new();
-
-        // Optional configurable env var: CHROME_TRACE_FILE=/path/to/trace_file/file.json,
-        // for uploading to chrome://tracing (old) or ui.perfetto.dev (new).
-        if let Ok(path) = std::env::var("CHROME_TRACE_FILE") {
-            layer = layer.file(path);
-        } else if let Ok(current_dir) = std::env::current_dir() {
-            let time = std::time::SystemTime::now()
-                .duration_since(std::time::UNIX_EPOCH)
-                .unwrap_or(Duration::from_millis(0))
-                .as_millis();
-
-            let trace_file_name = current_dir
-                .file_name()
-                .map(|file_dir| {
-                    format!(
-                        "{}_trace_{}.json",
-                        file_dir.to_str().unwrap_or("trace"),
-                        time
-                    )
-                })
-                .unwrap_or_else(|| "trace.json".to_string());
-
-            let path = format!(
-                "{}/{}",
-                current_dir.to_str().expect("Invalid path"),
-                trace_file_name
-            );
-
-            layer = layer.file(path);
-        } else {
-            layer = layer.file(env!("CARGO_MANIFEST_DIR"))
-        }
-
-        let (chrome_layer, guard) = layer
-            .name_fn(Box::new(|event_or_span| match event_or_span {
-                tracing_chrome::EventOrSpan::Event(event) => {
-                    event.metadata().name().into()
-                }
-                tracing_chrome::EventOrSpan::Span(span) => {
-                    if let Some(fields) = span
-                        .extensions()
-                        .get::<FormattedFields<DefaultFields>>()
-                    {
-                        format!(
-                            "{}: {}",
-                            span.metadata().name(),
-                            fields.fields.as_str()
-                        )
-                    } else {
-                        span.metadata().name().into()
-                    }
-                }
-            }))
-            .build();
-
-        (chrome_layer, guard)
-    };
-
-    let fmt_layer = tracing_subscriber::fmt::Layer::default();
-    let subscriber = subscriber.with(fmt_layer);
-
-    #[cfg(feature = "tracing-chrome")]
-    let subscriber = subscriber.with(chrome_layer);
-
-    // create dispatcher which will forward span events to the subscriber
-    // this can only be set once or will panic
-    tracing::subscriber::set_global_default(subscriber)
-        .expect("Profiler could not set the global default subscriber.");
-
-    Profiler {
-        #[cfg(feature = "tracing-chrome")]
-        _guard: guard,
-    }
-}