fixes

Author: nbbeeken

test/benchmarks/driver_bench/src/main.mts

@@ -18,6 +18,7 @@ import {
 } from './driver.mjs';
 
 const __dirname = import.meta.dirname;
+const alphabetically = (a: string, b: string) => String.prototype.localeCompare.call(a, b);
 
 /** Find every mjs file in the suites folder */
 async function getBenchmarks(): Promise<
@@ -28,8 +29,12 @@ async function getBenchmarks(): Promise<
     Record<string, { benchFile: string } & Record<string, any>>
   > = Object.create(null);
   const suites = await fs.readdir(path.join(__dirname, 'suites'));
+  suites.sort(alphabetically);
+
   for (const suite of suites) {
     const benchmarks = await fs.readdir(path.join(__dirname, 'suites', suite));
+    benchmarks.sort(alphabetically);
+
     for (const benchmark of benchmarks) {
       if (!benchmark.endsWith('.mjs')) continue;
       tests[suite] ??= Object.create(null);

test/benchmarks/driver_bench/src/runner.mts

@@ -88,6 +88,7 @@ function percentileIndex(percentile: number, count: number) {
 }
 
 const medianExecution = durations[percentileIndex(50, count)];
+const megabytesPerSecond = benchmark.taskSize / medianExecution;
 
 console.log(
   '   ',
@@ -100,12 +101,12 @@ console.log(
   'median exec time',
   medianExecution,
   'sec',
-  benchmark.taskSize / medianExecution,
+  megabytesPerSecond,
   'mb/sec'
 );
 
 await fs.writeFile(
   `results_${path.basename(benchmarkFile, '.mjs')}.json`,
-  JSON.stringify(metrics(benchmarkName, medianExecution, count), undefined, 2) + '\n',
+  JSON.stringify(metrics(benchmarkName, megabytesPerSecond, count), undefined, 2) + '\n',
   'utf8'
 );