3v4l.org

run code in 300+ PHP versions simultaneously
<?php $host = parse_url('http://www.waxoyl.be/test.html'); preg_match('/(.*?)((\.co)?.[a-z]{2,4})$/i', $host['host'], $m); $ext = isset($m[2]) ? $m[2]: ''; var_dump($ext);

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)
8.3.60.0100.00716.49
8.3.50.0110.00917.51
8.3.40.0070.00718.92
8.3.30.0120.00318.58
8.3.20.0040.00418.65
8.3.10.0080.00018.85
8.3.00.0040.00419.50
8.2.180.0040.01218.54
8.2.170.0070.00722.96
8.2.160.0130.00618.91
8.2.150.0060.00324.18
8.2.140.0040.00424.66
8.2.130.0070.00026.16
8.2.120.0080.00020.75
8.2.110.0070.00421.18
8.2.100.0060.00617.91
8.2.90.0040.00719.36
8.2.80.0030.00619.03
8.2.70.0060.00317.75
8.2.60.0040.00417.80
8.2.50.0080.00018.07
8.2.40.0040.00418.16
8.2.30.0000.00818.13
8.2.20.0100.00017.86
8.2.10.0000.00717.80
8.2.00.0040.00717.87
8.1.280.0090.00625.92
8.1.270.0000.00824.66
8.1.260.0040.00426.35
8.1.250.0000.00728.09
8.1.240.0030.00722.57
8.1.230.0040.00820.91
8.1.220.0080.00017.74
8.1.210.0060.00318.91
8.1.200.0040.00417.35
8.1.190.0080.00017.30
8.1.180.0040.00418.10
8.1.170.0000.00918.70
8.1.160.0070.00018.80
8.1.150.0040.00418.71
8.1.140.0040.00417.55
8.1.130.0000.00717.85
8.1.120.0040.00417.45
8.1.110.0070.00017.45
8.1.100.0070.00017.42
8.1.90.0040.00417.52
8.1.80.0000.00717.50
8.1.70.0030.00517.50
8.1.60.0060.00617.64
8.1.50.0000.00817.59
8.1.40.0000.00817.50
8.1.30.0040.00417.74
8.1.20.0080.00017.58
8.1.10.0060.00317.77
8.1.00.0040.00417.54
8.0.300.0070.00019.90
8.0.290.0000.00816.63
8.0.280.0030.00318.32
8.0.270.0000.00717.13
8.0.260.0000.00716.96
8.0.250.0030.00517.08
8.0.240.0040.00417.01
8.0.230.0000.00817.04
8.0.220.0000.00716.88
8.0.210.0070.00016.88
8.0.200.0000.00617.04
8.0.190.0030.00417.04
8.0.180.0040.00416.98
8.0.170.0040.00416.88
8.0.160.0020.00516.99
8.0.150.0030.00616.91
8.0.140.0060.00316.92
8.0.130.0030.00313.36
8.0.120.0050.00316.96
8.0.110.0040.00416.98
8.0.100.0000.00816.96
8.0.90.0000.00716.80
8.0.80.0040.01116.95
8.0.70.0050.00317.09
8.0.60.0000.00716.94
8.0.50.0050.00317.00
8.0.30.0190.00016.86
8.0.20.0090.00917.14
8.0.10.0000.00717.09
8.0.00.0130.00717.03
7.4.330.0050.00013.23
7.4.320.0040.00416.73
7.4.300.0000.00716.60
7.4.290.0030.00316.70
7.4.280.0040.00416.66
7.4.270.0070.00016.68
7.4.260.0030.00313.44
7.4.250.0030.00616.64
7.4.240.0060.00216.72
7.4.230.0070.00016.63
7.4.220.0090.01516.64
7.4.210.0070.01116.77
7.4.200.0050.00316.51
7.4.190.0030.00316.79
7.4.160.0100.00716.55
7.4.150.0110.00616.68
7.4.140.0130.01216.50
7.4.130.0110.00616.68
7.4.120.0110.00816.63
7.4.110.0160.00716.48
7.4.100.0070.01016.51
7.4.90.0150.00716.66
7.4.80.0080.01119.39
7.4.70.0110.00816.72
7.4.60.0060.01616.61
7.4.50.0080.00416.41
7.4.40.0090.00616.69
7.4.30.0080.00816.70
7.4.00.0000.01515.11
7.3.330.0030.00313.23
7.3.320.0030.00313.29
7.3.310.0070.00016.35
7.3.300.0000.00716.44
7.3.290.0070.00716.37
7.3.280.0100.00716.40
7.3.270.0100.00716.47
7.3.260.0120.00916.63
7.3.250.0130.00516.56
7.3.240.0030.01416.46
7.3.230.0140.00316.71
7.3.210.0230.00016.44
7.3.200.0030.01316.31
7.3.190.0060.01016.52
7.3.180.0100.00716.73
7.3.170.0090.00616.45
7.3.160.0070.01316.64
7.3.120.0070.00715.19
7.3.10.0130.00716.66
7.3.00.0100.01016.61
7.2.330.0120.00616.60
7.2.320.0100.00716.99
7.2.310.0160.01016.73
7.2.300.0100.00716.81
7.2.290.0170.00016.73
7.2.130.0110.01116.82
7.2.120.0170.00316.63
7.2.110.0130.01016.61
7.2.100.0070.01016.96
7.2.90.0070.01316.21
7.2.80.0140.00616.57
7.2.70.0030.01716.44
7.2.60.0130.01016.46
7.2.50.0150.01216.54
7.2.40.0140.00816.81
7.2.30.0090.00916.75
7.2.20.0150.00316.61
7.2.10.0070.01016.43
7.2.00.0100.01016.85
7.1.250.0080.01115.82
7.1.100.0030.01018.27
7.1.70.0050.00317.36
7.1.60.0100.01319.40
7.1.50.0070.01516.92
7.1.00.0030.05022.45
7.0.200.0250.00014.90
7.0.140.0070.07022.07
7.0.120.0070.06321.96
7.0.60.0070.08019.96
7.0.50.0100.06717.68
7.0.40.0230.08720.04
7.0.30.0200.08320.12
7.0.20.0270.07720.28
7.0.10.0200.06020.05
7.0.00.0200.05020.27
5.6.210.0100.07720.46
5.6.200.0130.07318.15
5.6.190.0270.04320.39
5.6.180.0270.07320.39
5.6.170.0170.04720.67
5.6.160.0200.06320.33
5.6.150.0230.04720.46
5.6.140.0130.04020.13
5.6.130.0100.04720.41
5.6.120.0100.04320.43
5.6.110.0100.05320.33
5.6.100.0100.04320.45
5.6.90.0100.04320.42
5.6.80.0070.04719.82
5.6.70.0170.03319.71
5.6.60.0130.03719.48
5.6.50.0070.04319.72
5.6.40.0130.04319.47
5.6.30.0130.04019.54
5.6.20.0100.04319.67
5.6.10.0030.07019.79
5.6.00.0100.04719.73
5.5.350.0270.06720.47
5.5.340.0100.07017.95
5.5.330.0200.07020.46
5.5.320.0200.04020.41
5.5.310.0300.08020.15
5.5.300.0030.05320.17
5.5.290.0030.05320.26
5.5.280.0100.04320.17
5.5.270.0130.04020.17
5.5.260.0230.03020.23
5.5.250.0100.04019.75
5.5.240.0170.03719.59
5.5.230.0170.03719.49
5.5.220.0170.03719.52
5.5.210.0070.04319.62
5.5.200.0130.04019.48
5.5.190.0200.03319.57
5.5.180.0130.03719.32
5.5.160.0200.04319.49
5.5.150.0070.06019.32
5.5.140.0100.04019.52
5.5.130.0170.03719.47
5.5.120.0170.03319.48
5.5.110.0270.08019.32
5.5.100.0270.05319.18
5.5.90.0200.05319.46
5.5.80.0270.03319.22
5.5.70.0270.07719.39
5.5.60.0270.07319.14
5.5.50.0200.07319.48
5.5.40.0130.05719.32
5.5.30.0300.04019.27
5.5.20.0170.04019.44
5.5.10.0170.04319.52
5.5.00.0330.06319.45
5.4.450.0170.03719.21
5.4.440.0170.03319.24
5.4.430.0230.03319.11
5.4.420.0100.04019.11
5.4.410.0100.03719.35
5.4.400.0100.04019.12
5.4.390.0170.04019.09
5.4.380.0200.02719.18
5.4.370.0100.03718.81
5.4.360.0130.03719.15
5.4.350.0070.05019.20
5.4.340.0130.04019.00
5.4.320.0130.03718.81
5.4.310.0130.03718.82
5.4.300.0070.04318.79
5.4.290.0130.03719.11
5.4.280.0130.03718.80
5.4.270.0200.04319.00
5.4.260.0300.04719.08
5.4.250.0270.07319.20
5.4.240.0230.05019.07
5.4.230.0200.04019.14
5.4.220.0230.05319.18
5.4.210.0570.05718.80
5.4.200.0230.04318.80
5.4.190.0130.04319.17
5.4.180.0230.03319.14
5.4.170.0230.03719.07
5.4.160.0200.07019.05
5.4.150.0170.07318.77
5.4.140.0200.04316.37
5.4.130.0230.07316.36
5.4.120.0230.04316.29
5.4.110.0200.05016.25
5.4.100.0300.02316.27
5.4.90.0300.06016.29
5.4.80.0230.06716.31
5.4.70.0230.06716.33
5.4.60.0300.06316.32
5.4.50.0300.06316.25
5.4.40.0270.04316.30
5.4.30.0230.05016.28
5.4.20.0170.03716.13
5.4.10.0200.07716.21
5.4.00.0270.04015.97
5.3.290.0100.04014.60
5.3.280.0230.07314.51
5.3.270.0130.04314.55
5.3.260.0230.07014.55
5.3.250.0200.07714.58
5.3.240.0270.06314.52
5.3.230.0270.06014.50
5.3.220.0230.07014.58
5.3.210.0200.04314.50
5.3.200.0200.03314.49
5.3.190.0200.07714.49
5.3.180.0270.05014.50
5.3.170.0230.05014.58
5.3.160.0230.06314.49
5.3.150.0230.04714.57
5.3.140.0200.07314.52
5.3.130.0270.04314.50
5.3.120.0230.07014.49
5.3.110.0230.04014.34
5.3.100.0200.05314.05
5.3.90.0200.06313.96
5.3.80.0300.06713.94
5.3.70.0230.06713.97
5.3.60.0200.06013.95
5.3.50.0300.04313.89
5.3.40.0270.02713.87
5.3.30.0200.07713.73
5.3.20.0330.03313.51
5.3.10.0170.07313.59
5.3.00.0230.07013.58
5.2.170.0170.04012.63
5.2.160.0170.02712.63
5.2.150.0030.04712.63
5.2.140.0200.05312.63
5.2.130.0200.06012.63
5.2.120.0270.04012.63
5.2.110.0300.05012.63
5.2.100.0170.05012.63
5.2.90.0200.06012.63
5.2.80.0270.05012.63
5.2.70.0170.06012.63
5.2.60.0200.05712.63
5.2.50.0170.06712.63
5.2.40.0170.05312.63
5.2.30.0200.06012.63
5.2.20.0130.04312.63
5.2.10.0130.04312.63
5.2.00.0230.03712.63
5.1.60.0130.05012.63
5.1.50.0170.04012.63
5.1.40.0130.03312.63
5.1.30.0130.03312.63
5.1.20.0200.05012.63
5.1.10.0230.04712.63
5.1.00.0200.04312.63
5.0.50.0070.04012.63
5.0.40.0100.03712.63
5.0.30.0070.05312.63
5.0.20.0100.02012.63
5.0.10.0030.04012.63
5.0.00.0100.06312.63
4.4.90.0100.03712.63
4.4.80.0130.03312.63
4.4.70.0070.02012.63
4.4.60.0070.01712.63
4.4.50.0030.02012.63
4.4.40.0100.04312.63
4.4.30.0070.03312.63
4.4.20.0070.02012.63
4.4.10.0100.01712.63
4.4.00.0130.04712.63
4.3.110.0100.03012.63
4.3.100.0070.02312.63
4.3.90.0070.03312.63
4.3.80.0070.05012.63
4.3.70.0070.03312.63
4.3.60.0070.03712.63
4.3.50.0070.03712.63
4.3.40.0100.05012.63
4.3.30.0070.03312.63
4.3.20.0100.03312.63
4.3.10.0100.03312.63
4.3.00.0100.03312.63

preferences:
41.92 ms | 401 KiB | 5 Q