Run results for: 12-4125-15-215-125-251-1

Run details:

User agent: Mozilla/5.0 (Macintosh; Intel Mac OS X 10_15_7) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/100.0.4896.79 Safari/537.36

Browser: Chrome 100

Operating system: Mac OS X 10.15.7

Device Platform: Desktop

Date tested: 2 years ago

Test name	Executions per second
re	3371.1 Ops/sec
split	3054.0 Ops/sec

Script Preparation code:

var str = `  sl  local_address rem_address   st tx_queue rx_queue tr tm->when retrnsmt   uid  timeout inode
   0: 00000000:0000 00000000:0000 0A 00000000:00000000 00:00000000 00000000     0        0 0
   1: 00000000:0000 00000000:0000 0A 00000000:00000000 00:00000000 00000000     0        0 0
   2: 00000000:0000 00000000:0000 06 00000000:00000000 00:00000000 00000000     0        0 0
   3: 00000000:0000 00000000:0000 06 00000000:00000000 00:00000000 00000000     0        0 0
   4: 00000000:0000 00000000:0000 06 00000000:00000000 00:00000000 00000000     0        0 0
   5: 00000000:0000 00000000:0000 06 00000000:00000000 00:00000000 00000000     0        0 0
   6: 00000000:0000 00000000:0000 06 00000000:00000000 00:00000000 00000000     0        0 0
   7: 00000000:0000 00000000:0000 06 00000000:00000000 00:00000000 00000000     0        0 0
   8: 00000000:0000 00000000:0000 06 00000000:00000000 00:00000000 00000000     0        0 0
   9: 00000000:0000 00000000:0000 06 00000000:00000000 00:00000000 00000000     0        0 0
  10: 00000000:0000 00000000:0000 06 00000000:00000000 00:00000000 00000000     0        0 0
  11: 00000000:0000 00000000:0000 06 00000000:00000000 00:00000000 00000000     0        0 0
  12: 00000000:0000 00000000:0000 06 00000000:00000000 00:00000000 00000000     0        0 0
  13: 00000000:0000 00000000:0000 06 00000000:00000000 00:00000000 00000000     0        0 0
  14: 00000000:0000 00000000:0000 06 00000000:00000000 00:00000000 00000000     0        0 0
  15: 00000000:0000 00000000:0000 06 00000000:00000000 00:00000000 00000000     0        0 0
  16: 00000000:0000 00000000:0000 06 00000000:00000000 00:00000000 00000000     0        0 0
  17: 00000000:0000 00000000:0000 06 00000000:00000000 00:00000000 00000000     0        0 0
  18: 00000000:0000 00000000:0000 06 00000000:00000000 00:00000000 00000000     0        0 0
  19: 00000000:0000 00000000:0000 06 00000000:00000000 00:00000000 00000000     0        0 0
  20: 00000000:0000 00000000:0000 06 00000000:00000000 00:00000000 00000000     0        0 0
  21: 00000000:0000 00000000:0000 06 00000000:00000000 00:00000000 00000000     0        0 0
  22: 00000000:0000 00000000:0000 06 00000000:00000000 00:00000000 00000000     0        0 0
  23: 00000000:0000 00000000:0000 06 00000000:00000000 00:00000000 00000000     0        0 0
  24: 00000000:0000 00000000:0000 06 00000000:00000000 00:00000000 00000000     0        0 0
  25: 00000000:0000 00000000:0000 06 00000000:00000000 00:00000000 00000000     0        0 0
  26: 00000000:0000 00000000:0000 06 00000000:00000000 00:00000000 00000000     0        0 0
  27: 00000000:0000 00000000:0000 06 00000000:00000000 00:00000000 00000000     0        0 0
  28: 00000000:0000 00000000:0000 06 00000000:00000000 00:00000000 00000000     0        0 0
  29: 00000000:0000 00000000:0000 06 00000000:00000000 00:00000000 00000000     0        0 0
  30: 00000000:0000 00000000:0000 06 00000000:00000000 00:00000000 00000000     0        0 0
  31: 00000000:0000 00000000:0000 06 00000000:00000000 00:00000000 00000000     0        0 0
  32: 00000000:0000 00000000:0000 06 00000000:00000000 00:00000000 00000000     0        0 0
  33: 00000000:0000 00000000:0000 06 00000000:00000000 00:00000000 00000000     0        0 0
  34: 00000000:0000 00000000:0000 06 00000000:00000000 00:00000000 00000000     0        0 0
  35: 00000000:0000 00000000:0000 06 00000000:00000000 00:00000000 00000000     0        0 0
  36: 00000000:0000 00000000:0000 06 00000000:00000000 00:00000000 00000000     0        0 0
  37: 00000000:0000 00000000:0000 06 00000000:00000000 00:00000000 00000000     0        0 0
  38: 00000000:0000 00000000:0000 06 00000000:00000000 00:00000000 00000000     0        0 0
  39: 00000000:0000 00000000:0000 06 00000000:00000000 00:00000000 00000000     0        0 0
  40: 00000000:0000 00000000:0000 06 00000000:00000000 00:00000000 00000000     0        0 0
  41: 00000000:0000 00000000:0000 06 00000000:00000000 00:00000000 00000000     0        0 0
  42: 00000000:0000 00000000:0000 06 00000000:00000000 00:00000000 00000000     0        0 0
  43: 00000000:0000 00000000:0000 06 00000000:00000000 00:00000000 00000000     0        0 0
  44: 00000000:0000 00000000:0000 06 00000000:00000000 00:00000000 00000000     0        0 0
  45: 00000000:0000 00000000:0000 06 00000000:00000000 00:00000000 00000000     0        0 0
  46: 00000000:0000 00000000:0000 06 00000000:00000000 00:00000000 00000000     0        0 0
  47: 00000000:0000 00000000:0000 06 00000000:00000000 00:00000000 00000000     0        0 0
  48: 00000000:0000 00000000:0000 06 00000000:00000000 00:00000000 00000000     0        0 0
  49: 00000000:0000 00000000:0000 06 00000000:00000000 00:00000000 00000000     0        0 0
  50: 00000000:0000 00000000:0000 06 00000000:00000000 00:00000000 00000000     0        0 0
  51: 00000000:0000 00000000:0000 06 00000000:00000000 00:00000000 00000000     0        0 0
  52: 00000000:0000 00000000:0000 06 00000000:00000000 00:00000000 00000000     0        0 0
  53: 00000000:0000 00000000:0000 06 00000000:00000000 00:00000000 00000000     0        0 0
  54: 00000000:0000 00000000:0000 06 00000000:00000000 00:00000000 00000000     0        0 0
  55: 00000000:0000 00000000:0000 06 00000000:00000000 00:00000000 00000000     0        0 0`;

Tests:

re
var re = /\d+:\s[A-Z0-9:]+\s[A-Z0-9:]+\s([A-Z0-9]{2})\s/g; [...str.matchAll(re)].forEach((m) => { console.log('yes'); });
split
str.split(/\n/).forEach((m) => { var a = m.split(/\s+/); console.log('yes2'); });

Run results for: 12-4125-15-215-125-251-1

re

split