3v4l.org

run code in 300+ PHP versions simultaneously
<?php echo typicalShape('2014-05-08'); function typicalShape($date){ $date = explode('-', $dd); if(count($date) == 3){ $year = $date[0]; $date[1] = preg_replace('^0', '', $date[1]); $date[0] = preg_replace('^0', '', $date[2]);} $date[2] = $year; $date = implode('.', $date);return false; return $date; } } function platne_datum($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)
5.4.320.0060.03712.52
5.4.310.0100.03412.52
5.4.300.0080.04112.52
5.4.290.0050.04012.51
5.4.280.0060.03712.41
5.4.270.0070.04112.41
5.4.260.0050.03812.41
5.4.250.0040.04112.41
5.4.240.0080.04112.41
5.4.230.0050.03912.41
5.4.220.0080.03612.40
5.4.210.0070.03512.40
5.4.200.0080.03612.40
5.4.190.0090.03312.40
5.4.180.0070.03512.40
5.4.170.0060.03512.40
5.4.160.0030.03812.40
5.4.150.0090.03212.40
5.4.140.0040.03712.09
5.4.130.0050.03612.07
5.4.120.0060.03612.04
5.4.110.0050.03712.03
5.4.100.0100.03112.03
5.4.90.0070.03612.03
5.4.80.0060.03612.03
5.4.70.0060.03512.03
5.4.60.0040.03712.02
5.4.50.0060.03712.03
5.4.40.0070.03312.02
5.4.30.0070.03412.01
5.4.20.0050.03612.00
5.4.10.0080.03612.01
5.4.00.0090.03311.50
5.3.290.0060.05512.80
5.3.280.0090.04812.71
5.3.270.0070.04112.72
5.3.260.0050.04512.72
5.3.250.0110.03812.72
5.3.240.0050.04012.72
5.3.230.0060.03912.71
5.3.220.0060.03712.68
5.3.210.0070.03712.68
5.3.200.0070.03512.68
5.3.190.0060.03712.68
5.3.180.0080.03612.68
5.3.170.0050.03812.67
5.3.160.0070.03412.67
5.3.150.0100.03312.68
5.3.140.0060.03612.66
5.3.130.0060.03812.66
5.3.120.0050.04012.66
5.3.110.0060.03912.66
5.3.100.0050.03712.12
5.3.90.0040.03712.11
5.3.80.0040.03812.10
5.3.70.0080.03412.10
5.3.60.0070.03512.08
5.3.50.0070.03512.02
5.3.40.0050.03712.03
5.3.30.0060.03511.98
5.3.20.0080.03311.77
5.3.10.0070.03311.73
5.3.00.0100.03111.72
5.2.170.0040.0319.21
5.2.160.0030.0319.22
5.2.150.0030.0329.22
5.2.140.0050.0309.21
5.2.130.0050.0299.18
5.2.120.0060.0279.18
5.2.110.0040.0299.18
5.2.100.0060.0279.18
5.2.90.0040.0299.18
5.2.80.0030.0319.17
5.2.70.0030.0319.18
5.2.60.0060.0279.13
5.2.50.0040.0369.10
5.2.40.0090.0339.08
5.2.30.0060.0329.05
5.2.20.0040.0299.04
5.2.10.0060.0278.95
5.2.00.0060.0278.80
5.1.60.0040.0238.09
5.1.50.0070.0218.09
5.1.40.0050.0238.07
5.1.30.0040.0258.42
5.1.20.0050.0258.44
5.1.10.0070.0278.16
5.1.00.0030.0318.16
5.0.50.0010.0226.64
5.0.40.0030.0196.50
5.0.30.0030.0316.31
5.0.20.0030.0196.29
5.0.10.0020.0206.27
5.0.00.0040.0306.26
4.4.90.0040.0144.78
4.4.80.0050.0124.75
4.4.70.0020.0164.76
4.4.60.0030.0144.76
4.4.50.0010.0174.77
4.4.40.0020.0304.71
4.4.30.0040.0154.76
4.4.20.0040.0144.85
4.4.10.0020.0164.85
4.4.00.0030.0254.76
4.3.110.0030.0154.67
4.3.100.0010.0164.67
4.3.90.0040.0134.63
4.3.80.0030.0244.59
4.3.70.0020.0154.63
4.3.60.0040.0134.63
4.3.50.0030.0154.63
4.3.40.0030.0234.53
4.3.30.0050.0133.30
4.3.20.0020.0163.28
4.3.10.0020.0163.25
4.3.00.0000.0237.12

preferences:
141.95 ms | 1386 KiB | 7 Q