benchmark: add --track to benchmark

This option will measure how long the benchmark takes to run. Example: ``` $ ./node benchmark/run.js --track assert assert/assertion-error.js assert/assertion-error.js size=2 n=200: 22,987.24012781365 assert/assertion-error.js size=75 n=200: 296.2362823364434 [740ms] assert/assertion-error.js ... ``` Signed-off-by: RafaelGSS <[email protected]> PR-URL: #59174 Reviewed-By: Moshe Atlow <[email protected]> Reviewed-By: Vinícius Lourenço Claro Cardoso <[email protected]>

Author: RafaelGSS

benchmark/run.js

@@ -3,6 +3,7 @@
 constpath=require('path');
 const{ spawn, fork }=require('node:child_process');
 constCLI=require('./_cli.js');
+const{ styleText }=require('node:util');
 
 constcli=newCLI(`usage: ./node run.js [options] [--] <category> ...
  Run each benchmark in the <category> directory a single time, more than one
@@ -16,6 +17,7 @@ const cli = new CLI(`usage: ./node run.js [options] [--] <category> ...
  Default: 1
  --set variable=value set benchmark variable (can be repeated)
  --format [simple|csv] optional value that specifies the output format
+ --track Display the time elapsed to run each benchmark file.
  test only run a single configuration from the options
  matrix
  all each benchmark category is run one after the other
@@ -25,7 +27,7 @@ const cli = new CLI(`usage: ./node run.js [options] [--] <category> ...
  --set CPUSET=0-2 Specifies that benchmarks should run on CPU cores 0 to 2.
 
  Note: The CPUSET format should match the specifications of the 'taskset' command on your system.
-`,{arrayArgs: ['set','filter','exclude']});
+`,{arrayArgs: ['set','filter','exclude'],boolArgs: ['track']});
 
 constbenchmarks=cli.benchmarks();
 
@@ -107,7 +109,12 @@ async function run(){
 }
 
 while(runs-->0){
+conststart=performance.now();
 awaitrunBenchmark(filename);
+if(format!=='csv'&&cli.optional.track){
+constms=styleText(['bold','yellow'],`${Math.round(performance.now()-start)}ms`);
+console.log(`[${ms}] ${filename}`);
+}
 }
 }
 }