3v4l.org

run code in 300+ PHP versions simultaneously
<?php $filename = 'Arrow.S010E050.480p.HDTV.x264-ChameE.mkv'; // file name get form iPad // express to get series name, season and episode number if (preg_match("[.]s(?<season>\\d{1,4})e(?<episodes>\\d{1,3}([e-]\\d{1,3})+)[.]", $filename, $n)) { print_r($n); }

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)
8.3.60.0140.00316.50
8.3.50.0070.00719.84
8.3.40.0000.01518.79
8.3.30.0110.00318.71
8.3.20.0020.00520.17
8.3.10.0050.00223.52
8.3.00.0000.00719.66
8.2.180.0100.01016.75
8.2.170.0120.00322.96
8.2.160.0030.01020.95
8.2.150.0040.00424.18
8.2.140.0040.00424.66
8.2.130.0090.00022.11
8.2.120.0060.00326.35
8.2.110.0030.00619.39
8.2.100.0000.01217.84
8.2.90.0040.00419.09
8.2.80.0040.00417.97
8.2.70.0060.00317.25
8.2.60.0040.00417.91
8.2.50.0000.00918.10
8.2.40.0080.00022.37
8.2.30.0040.00419.19
8.2.20.0030.00517.54
8.2.10.0000.00717.95
8.2.00.0030.00618.07
8.1.280.0100.00625.92
8.1.270.0080.00023.96
8.1.260.0080.00028.09
8.1.250.0050.00328.09
8.1.240.0090.00320.84
8.1.230.0040.00717.42
8.1.220.0050.00317.74
8.1.210.0040.00418.77
8.1.200.0080.00317.22
8.1.190.0040.00417.10
8.1.180.0000.00818.10
8.1.170.0040.00418.52
8.1.160.0020.00522.16
8.1.150.0050.00218.83
8.1.140.0040.00419.52
8.1.130.0000.00817.65
8.1.120.0000.00717.30
8.1.110.0070.00017.36
8.1.100.0000.00717.38
8.1.90.0030.00617.32
8.1.80.0000.00817.42
8.1.70.0000.00717.38
8.1.60.0050.00317.48
8.1.50.0060.00317.43
8.1.40.0030.00717.34
8.1.30.0000.00817.66
8.1.20.0050.00317.57
8.1.10.0000.00817.52
8.1.00.0000.00817.52
8.0.300.0070.00018.77
8.0.290.0040.00416.75
8.0.280.0050.00318.38
8.0.270.0030.00317.08
8.0.260.0030.00517.21
8.0.250.0000.00717.03
8.0.240.0070.00017.01
8.0.230.0040.00416.85
8.0.220.0000.00716.92
8.0.210.0030.00316.74
8.0.200.0030.00316.87
8.0.190.0070.00016.91
8.0.180.0040.00416.81
8.0.170.0030.00516.81
8.0.160.0000.00716.96
8.0.150.0000.00716.77
8.0.140.0000.01016.79
8.0.130.0030.00313.32
8.0.120.0000.00716.85
8.0.110.0040.00416.95
8.0.100.0040.00416.88
8.0.90.0050.00316.94
8.0.80.0030.01916.89
8.0.70.0050.00316.73
8.0.60.0000.00716.97
8.0.50.0040.00416.97
8.0.30.0100.00717.18
8.0.20.0090.01217.40
8.0.10.0070.00016.89
8.0.00.0120.00416.60
7.4.330.0000.00515.09
7.4.320.0030.00316.37
7.4.300.0030.00316.55
7.4.290.0070.00016.59
7.4.280.0030.00516.55
7.4.270.0080.00016.60
7.4.260.0070.00016.57
7.4.250.0000.00816.43
7.4.240.0040.00416.55
7.4.230.0070.00016.55
7.4.220.0090.01116.48
7.4.210.0090.00716.55
7.4.200.0020.00516.38
7.4.160.0080.00816.39
7.4.150.0140.00317.40
7.4.140.0120.00817.86
7.4.130.0040.01316.38
7.4.120.0080.01216.52
7.4.110.0110.00716.53
7.4.100.0090.01016.40
7.4.90.0090.01116.55
7.4.80.0110.01119.39
7.4.70.0090.00816.64
7.4.60.0130.00616.55
7.4.50.0090.00616.43
7.4.40.0090.01216.42
7.4.30.0100.00716.69
7.4.00.0070.00715.10
7.3.330.0050.00013.12
7.3.320.0000.00713.09
7.3.310.0030.00516.04
7.3.300.0030.00316.19
7.3.290.0070.00016.25
7.3.280.0070.01116.20
7.3.270.0100.00717.40
7.3.260.0090.00916.35
7.3.250.0070.01116.31
7.3.240.0080.01116.18
7.3.230.0110.00916.39
7.3.210.0100.00616.31
7.3.200.0060.01616.15
7.3.190.0150.00316.25
7.3.180.0100.00716.31
7.3.170.0090.01216.30
7.3.160.0120.00916.44
7.3.10.0070.00716.27
7.3.00.0030.01016.33
7.2.330.0090.00916.55
7.2.320.0090.00616.53
7.2.310.0130.00316.40
7.2.300.0030.01516.43
7.2.290.0060.01016.56
7.2.130.0090.00316.68
7.2.120.0090.00616.75
7.2.110.0130.00816.54
7.2.100.0070.00416.74
7.2.90.0030.01016.85
7.2.80.0030.01016.78
7.2.70.0000.01416.70
7.2.60.0080.00916.65
7.2.50.0100.00316.86
7.2.40.0100.00716.84
7.2.30.0060.00616.74
7.2.20.0030.00916.71
7.2.10.0000.01516.79
7.2.00.0030.00817.99
7.1.250.0000.01615.71
7.1.200.0140.00015.63
7.1.100.0000.01117.84
7.1.70.0000.01016.73
7.1.60.0160.00319.75
7.1.00.0070.07322.54
7.0.200.0000.01016.54
7.0.90.0230.06319.96
7.0.80.0370.04720.03
7.0.70.0330.06020.13
7.0.60.0300.06019.97
7.0.50.0470.05720.36
7.0.40.0300.05720.34
7.0.30.0300.07020.26
7.0.20.0370.05720.26
7.0.10.0270.06320.44
7.0.00.0370.05720.36
5.6.240.0130.05720.68
5.6.230.0200.05020.71
5.6.220.0100.05720.61
5.6.210.0130.05720.70
5.6.200.0200.05721.10
5.6.190.0230.06021.04
5.6.180.0130.05721.05
5.6.170.0200.05721.10
5.6.160.0170.05721.09
5.6.150.0230.06721.18
5.6.140.0130.06721.12
5.6.130.0200.08021.09
5.6.120.0200.08021.10
5.6.110.0070.06721.15
5.6.100.0070.06721.16
5.6.90.0200.05321.00
5.6.80.0200.04720.56
5.6.70.0100.05720.41
5.6.60.0130.05020.43
5.6.50.0170.05020.45
5.6.40.0170.05020.43
5.6.30.0170.05320.46
5.6.20.0070.05720.45
5.6.10.0130.05320.46
5.6.00.0200.05020.42

preferences:
56.44 ms | 400 KiB | 5 Q