3v4l.org

run code in 300+ PHP versions simultaneously
<?php echo preg_replace('/^\-/','',preg_replace('/\-$/u','',preg_replace('/\-+/u','',preg_replace('/[^a-z0-9]+/u','-',preg_replace('/[\x{0300}-\x{036F}\x{1AB0}-\x{1AFF}\x{1DC0}-\x{1DFF}\x{20D0}-\x{20FF}\x{FE20}-\x{FE2F}]+/u','',mb_strtolower(mb_strtoupper(Normalizer::normalize("er.,,adasdşğüğşşç.u88&/()/%&%.,,öçıııpoadfk asdfdfg-----dfgd09989)=)=)()&/&//)(=))=",Normalizer::FORM_KD)))))))));

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)
5.4.320.0070.04812.50
5.4.310.0050.04212.50
5.4.300.0080.05212.50
5.4.290.0090.04912.50
5.4.280.0090.03512.39
5.4.270.0090.04212.39
5.4.260.0070.03712.39
5.4.250.0070.04012.39
5.4.240.0110.04612.39
5.4.230.0080.03612.38
5.4.220.0080.03912.38
5.4.210.0040.03812.39
5.4.200.0050.04012.39
5.4.190.0060.03612.38
5.4.180.0070.03912.38
5.4.170.0070.03512.39
5.4.160.0070.03612.39
5.4.150.0080.04612.38
5.4.140.0090.05012.07
5.4.130.0080.04212.05
5.4.120.0040.04412.02
5.4.110.0080.03412.01
5.4.100.0110.03212.01
5.4.90.0030.04112.02
5.4.80.0090.03812.02
5.4.70.0100.03612.01
5.4.60.0070.03812.01
5.4.50.0080.03912.01
5.4.40.0060.03912.00
5.4.30.0070.04512.00
5.4.20.0070.04811.99
5.4.10.0050.03712.00
5.4.00.0040.03911.48
5.3.290.0050.05012.80
5.3.280.0130.04012.71
5.3.270.0050.03912.73
5.3.260.0040.04112.72
5.3.250.0080.03512.72
5.3.240.0040.04612.72
5.3.230.0100.03712.71
5.3.220.0060.04012.68
5.3.210.0070.04512.68
5.3.200.0070.04112.68
5.3.190.0050.04412.68
5.3.180.0100.04612.67
5.3.170.0060.04212.67
5.3.160.0090.04012.67
5.3.150.0080.04412.68
5.3.140.0100.03512.66
5.3.130.0110.05212.66
5.3.120.0090.04412.66
5.3.110.0060.04012.66
5.3.100.0080.04812.12
5.3.90.0070.04312.08
5.3.80.0070.04612.08
5.3.70.0040.04412.08
5.3.60.0110.04212.06
5.3.50.0060.04412.00
5.3.40.0050.03812.00
5.3.30.0050.03511.95
5.3.20.0080.04111.73
5.3.10.0110.04611.70
5.3.00.0090.04911.68
5.2.170.0050.0399.18
5.2.160.0080.0429.19
5.2.150.0040.0329.19
5.2.140.0060.0419.18
5.2.130.0100.0349.14
5.2.120.0030.0419.14
5.2.110.0050.0309.15
5.2.100.0110.0279.15
5.2.90.0060.0289.14
5.2.80.0060.0309.14
5.2.70.0060.0329.14
5.2.60.0020.0329.09
5.2.50.0060.0459.06
5.2.40.0060.0419.04
5.2.30.0040.0419.02
5.2.20.0060.0439.01
5.2.10.0070.0398.93
5.2.00.0050.0418.79
5.1.60.0130.0288.07
5.1.50.0060.0348.07
5.1.40.0060.0328.05
5.1.30.0090.0348.40
5.1.20.0060.0318.42
5.1.10.0080.0328.15
5.1.00.0060.0308.15
5.0.50.0050.0216.63
5.0.40.0060.0236.48
5.0.30.0060.0356.30
5.0.20.0020.0306.27
5.0.10.0070.0266.25
5.0.00.0040.0336.23
4.4.90.0010.0234.78
4.4.80.0020.0174.76
4.4.70.0080.0164.75
4.4.60.0030.0174.75
4.4.50.0040.0194.77
4.4.40.0010.0384.71
4.4.30.0030.0234.76
4.4.20.0040.0184.84
4.4.10.0030.0164.85
4.4.00.0060.0334.76
4.3.110.0040.0184.67
4.3.100.0020.0164.67
4.3.90.0030.0154.63
4.3.80.0040.0314.58
4.3.70.0060.0184.63
4.3.60.0060.0234.63
4.3.50.0060.0254.63
4.3.40.0060.0344.54
4.3.30.0040.0143.29
4.3.20.0000.0183.27
4.3.10.0020.0153.22
4.3.00.0030.01713.95

preferences:
133.89 ms | 1394 KiB | 7 Q