Compile with panic = "abort"

Cargo.toml

@@ -89,14 +89,16 @@ wgpu-hal = { version = "0.15.4", default-features = false }
 
 
 [profile.dev]
-opt-level = 1 # Make debug builds run faster
+opt-level = 1   # Make debug builds run faster
+panic = "abort" # This leads to better optimizations and smaller binaries (and is the default in Wasm anyways).
 
 # Optimize all dependencies even in debug builds (does not affect workspace packages):
 [profile.dev.package."*"]
 opt-level = 2
 
 [profile.release]
 # debug = true # good for profilers
+panic = "abort" # This leads to better optimizations and smaller binaries (and is the default in Wasm anyways).
 
 [profile.bench]
 debug = true

clippy.toml

@@ -27,6 +27,8 @@ disallowed-methods = [
   "std::thread::spawn", # Use `std::thread::Builder` and name the thread
 
   "sha1::Digest::new", # SHA1 is cryptographically broken
+
+  "std::panic::catch_unwind", # We compile with `panic = "abort"`
 ]
 
 # https://rust-lang.github.io/rust-clippy/master/index.html#disallowed_names

crates/rerun/src/crash_handler.rs

@@ -30,8 +30,6 @@ fn install_panic_hook(_build_info: BuildInfo) {
             format!("{file}:{}", location.line())
         });
 
-        // `panic_info.message` is unstable, so this is the recommended way of getting
-        // the panic message out. We need both the `&str` and `String` variants.
         let msg = panic_info_message(panic_info);
 
         if let Some(msg) = &msg {
@@ -90,10 +88,16 @@ fn install_panic_hook(_build_info: BuildInfo) {
                 std::thread::sleep(std::time::Duration::from_secs(1)); // Give analytics time to send the event
             }
         }
+
+        // We compile with `panic = "abort"`, but we don't want to report the same problem twice, so just exit:
+        std::process::exit(102);
     }));
 }
 
 fn panic_info_message(panic_info: &std::panic::PanicInfo<'_>) -> Option<String> {
+    // `panic_info.message` is unstable, so this is the recommended way of getting
+    // the panic message out. We need both the `&str` and `String` variants.
+
     #[allow(clippy::manual_map)]
     if let Some(msg) = panic_info.payload().downcast_ref::<&str>() {
         Some((*msg).to_owned())