recover from empty dirs

Author: lukesandberg

turbopack/crates/turbopack-ecmascript/benches/analyzer.rs

@@ -41,9 +41,12 @@ pub fn benchmark(c: &mut Criterion) {
     for result in results {
         let entry = result.unwrap();
         if entry.file_type().unwrap().is_dir() {
-            let name = entry.file_name().into_string().unwrap();
             let input = entry.path().join("input.js");
-
+            if !input.exists() {
+                eprintln!("Missing file: {input:?} skipping");
+                continue;
+            }
+            let name = entry.file_name().into_string().unwrap();
             let cm = Arc::new(SourceMap::new(FilePathMapping::empty()));
             let fm = cm.load_file(&input).unwrap();
             GLOBALS.set(&swc_core::common::Globals::new(), || {