[bench] exit if results.ndjson is empty (#5107)

watson · web-flow · commit 313792a63caf · 2025-01-21T09:43:53.000+01:00
diff --git a/benchmark/sirun/strip-unwanted-results.js b/benchmark/sirun/strip-unwanted-results.js
@@ -17,6 +17,11 @@ const lines = fs
   .trim()
   .split('\n')
 
+if (lines.length === 1 && lines[0] === '') {
+  console.log('The file "results.ndjson" is empty! Aborting...') // eslint-disable-line no-console
+  process.exit(1)
+}
+
 const results = []
 
 for (const line of lines) {
