3v4l.org

run code in 300+ PHP versions simultaneously
<?php var_dump(explode('-', '')); die(); $dd = '2014-05-08'; explode function platne_datum($datum) { return preg_match('~^([1-9]|19|[12][0-8]|29(?=\\.([^2]|2\\.(([02468][048]|[13579][26])00|[0-9]{2}(0[48]|[2468][048]|[13579][26]))))|30(?=\\.[^2])|31(?=\\.([13578][02]?\\.)))\\.([1-9]|1[012])\\.[0-9]{4}$~D', $datum); }

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)
5.4.320.0060.03612.50
5.4.310.0040.04012.49
5.4.300.0080.03412.49
5.4.290.0050.04412.49
5.4.280.0060.03812.39
5.4.270.0030.04612.39
5.4.260.0060.03812.39
5.4.250.0040.03812.39
5.4.240.0080.03412.39
5.4.230.0070.03612.38
5.4.220.0090.03312.38
5.4.210.0060.03512.38
5.4.200.0070.03712.38
5.4.190.0050.03812.38
5.4.180.0090.03712.38
5.4.170.0060.03712.39
5.4.160.0060.03612.38
5.4.150.0070.03512.38
5.4.140.0040.03912.07
5.4.130.0050.03612.05
5.4.120.0040.03612.02
5.4.110.0050.03712.01
5.4.100.0060.03412.01
5.4.90.0050.03912.01
5.4.80.0070.05112.01
5.4.70.0050.04012.01
5.4.60.0050.03612.00
5.4.50.0080.03412.01
5.4.40.0070.03611.99
5.4.30.0050.03611.99
5.4.20.0050.03611.99
5.4.10.0060.03811.99
5.4.00.0040.05211.48
5.3.290.0040.04212.80
5.3.280.0070.03812.71
5.3.270.0030.04712.73
5.3.260.0080.03712.72
5.3.250.0060.03812.72
5.3.240.0070.03812.72
5.3.230.0070.03912.71
5.3.220.0090.03412.68
5.3.210.0050.04112.68
5.3.200.0050.03912.68
5.3.190.0090.03612.68
5.3.180.0050.04112.67
5.3.170.0030.04012.67
5.3.160.0040.03812.68
5.3.150.0050.03812.67
5.3.140.0080.03612.66
5.3.130.0100.03512.66
5.3.120.0070.03812.66
5.3.110.0080.04212.66
5.3.100.0080.04112.11
5.3.90.0070.03912.08
5.3.80.0060.03612.08
5.3.70.0040.03712.07
5.3.60.0070.03512.06
5.3.50.0050.03712.00
5.3.40.0090.03412.00
5.3.30.0100.03111.95
5.3.20.0070.03411.73
5.3.10.0070.03311.70
5.3.00.0060.03511.69
5.2.170.0060.0299.18
5.2.160.0040.0309.18
5.2.150.0040.0339.18
5.2.140.0050.0309.18
5.2.130.0020.0369.14
5.2.120.0040.0369.14
5.2.110.0040.0299.15
5.2.100.0070.0279.14
5.2.90.0030.0309.14
5.2.80.0040.0309.14
5.2.70.0040.0309.14
5.2.60.0040.0309.09
5.2.50.0040.0309.06
5.2.40.0050.0289.04
5.2.30.0090.0279.02
5.2.20.0040.0299.00
5.2.10.0050.0278.92
5.2.00.0040.0298.78
5.1.60.0040.0248.07
5.1.50.0030.0258.07
5.1.40.0050.0238.05
5.1.30.0040.0268.39
5.1.20.0050.0258.42
5.1.10.0050.0258.14
5.1.00.0040.0258.14
5.0.50.0040.0196.62
5.0.40.0030.0196.48
5.0.30.0030.0316.29
5.0.20.0030.0196.27
5.0.10.0060.0176.24
5.0.00.0050.0296.23
4.4.90.0020.0164.77
4.4.80.0040.0134.75
4.4.70.0010.0174.76
4.4.60.0030.0154.75
4.4.50.0040.0144.77
4.4.40.0020.0264.71
4.4.30.0030.0154.76
4.4.20.0040.0144.84
4.4.10.0030.0154.85
4.4.00.0030.0254.75
4.3.110.0050.0174.67
4.3.100.0010.0184.67
4.3.90.0040.0174.63
4.3.80.0050.0234.58
4.3.70.0040.0154.63
4.3.60.0020.0154.63
4.3.50.0010.0174.63
4.3.40.0050.0214.54
4.3.30.0030.0183.28
4.3.20.0020.0163.26
4.3.10.0020.0153.22
4.3.00.0100.0237.82

preferences:
142.6 ms | 1394 KiB | 7 Q