3v4l.org

run code in 300+ PHP versions simultaneously
<?php /**** PlaceHolder to emulate file ****/ $input = <<<EOL RFHSEP34 | 20 RETBBHUJ | 10 TYRHBNNM | 5 EOL; $_POST['disCode'] = 'RETBBHUJ'; $total = 500; $total -= preg_match('#^' . preg_quote(substr($_POST['disCode'] ?? '', 0, 8)) . ' \| \K\d+(?=\h*$)#m', $input, $m) ? (int) $m[0] : 0; var_export($total);

Here you find the average performance (time & memory) of each version. A grayed out version indicates it didn't complete successfully (based on exit-code).

VersionSystem time (s)User time (s)Memory (MiB)
8.5.10.0020.00816.80
8.5.00.0120.00920.20
8.4.150.0030.00014.05
8.4.140.0140.00817.61
8.4.130.0130.00818.48
8.4.120.0120.00920.87
8.4.110.0120.00824.18
8.4.100.0110.01017.96
8.4.90.0110.01220.50
8.4.80.0130.00618.73
8.4.70.0080.00818.89
8.4.60.0090.01120.33
8.4.50.0120.00518.80
8.4.40.0100.01017.99
8.4.30.0080.01120.75
8.4.20.0070.01319.57
8.4.10.0100.00019.71
8.3.280.0140.00718.36
8.3.270.0120.00716.78
8.3.260.0080.00217.00
8.3.250.0090.01016.87
8.3.240.0080.00416.83
8.3.230.0050.00316.90
8.3.220.0030.00519.11
8.3.210.0170.00418.71
8.3.200.0040.00516.91
8.3.190.0040.00417.39
8.3.180.0120.00719.01
8.3.170.0090.00918.54
8.3.160.0180.00016.95
8.3.150.0100.01016.98
8.3.140.0050.00317.23
8.3.130.0000.00816.82
8.3.120.0070.00720.92
8.3.110.0090.00016.76
8.3.100.0180.00316.74
8.3.90.0310.00616.75
8.3.80.0350.01416.63
8.3.70.0350.00316.36
8.3.60.0270.01016.34
8.3.50.0310.01416.63
8.3.40.0230.00517.75
8.3.30.0180.01817.63
8.3.20.0320.00317.50
8.3.10.0530.00017.50
8.3.00.0360.01217.48
8.2.290.0110.00816.73
8.2.280.0080.00718.34
8.2.270.0070.01116.73
8.2.260.0090.00616.45
8.2.250.0030.00616.98
8.2.240.0120.00617.05
8.2.230.0060.00320.94
8.2.220.0030.00624.06
8.2.210.0270.01316.32
8.2.200.0350.00716.59
8.2.190.0340.00816.59
8.2.180.0220.01216.63
8.2.170.0260.00817.50
8.2.160.0390.00417.63
8.2.150.0280.00417.50
8.2.140.0210.00017.38
8.2.130.0370.00317.50
8.2.120.0340.00417.75
8.2.110.0360.00317.60
8.2.100.0330.00917.61
8.2.90.0320.01117.88
8.2.80.0330.00717.50
8.2.70.0180.00717.75
8.2.60.0180.00917.63
8.2.50.0240.00417.75
8.2.40.0190.01117.88
8.2.30.0390.00417.63
8.2.20.0350.00417.50
8.2.10.0290.00017.63
8.2.00.0250.01817.25
8.1.330.0120.00616.46
8.1.320.0140.00517.93
8.1.310.0000.00816.58
8.1.300.0130.00918.05
8.1.290.0230.00816.00
8.1.280.0200.00716.13
8.1.270.0230.00017.23
8.1.260.0170.00317.11
8.1.250.0220.00017.48
8.1.240.0330.01017.38
8.1.230.0240.00817.25
8.1.220.0140.00717.35
8.1.210.0430.00317.25
8.1.200.0350.00917.47
8.1.190.0290.00017.25
8.1.180.0170.00617.38
8.1.170.0150.00617.11
8.1.160.0190.01617.10
8.1.150.0290.00617.50
8.1.140.0290.00617.22
8.1.130.0360.00717.25
8.1.120.0300.00917.50
8.1.110.0320.01017.50
8.1.100.0350.00417.25
8.1.90.0400.00717.10
8.1.80.0380.00317.36
8.1.70.0280.00817.34
8.1.60.0270.01017.38
8.1.50.0300.01317.46
8.1.40.0340.00817.50
8.1.30.0120.00817.72
8.1.20.0340.00817.60
8.1.10.0240.01117.38
8.1.00.0290.00817.13

preferences:
85.28 ms | 403 KiB | 5 Q