3v4l.org

run code in 300+ PHP versions simultaneously
<?php $xml = <<<XML <?xml version='1.0'?> <always> <be>&lt;![CDATA[Document Checklist: Use this checklist to make sure all your documents are complete &amp; ready to go! There are a few things that we need that are often overlooked. * Please verify that your name spelling, middle initial and property address all match the information you submitted to the IRS exactly. * If you've filed taxes under different addresses for one or both of the last two years, please complete line 4 of the form. * Please provide a written signature, we cannot accept electronic signatures on this document. ]]&gt;</be> </always> XML; $sml = new SimpleXMLElement ($xml); $result = $sml->xpath('/always/be'); echo (string) array_pop($result);

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)
8.3.60.0060.00918.65
8.3.50.0080.01322.16
8.3.40.0180.00319.22
8.3.30.0070.01419.39
8.3.20.0040.00420.42
8.3.10.0040.00420.90
8.3.00.0040.00419.63
8.2.180.0090.00916.72
8.2.170.0060.01522.96
8.2.160.0110.00320.60
8.2.150.0040.00424.18
8.2.140.0040.00424.66
8.2.130.0040.00426.16
8.2.120.0040.00420.22
8.2.110.0050.00520.72
8.2.100.0090.00318.41
8.2.90.0050.00319.43
8.2.80.0080.00017.97
8.2.70.0030.00617.88
8.2.60.0080.00018.41
8.2.50.0030.00618.07
8.2.40.0040.00418.45
8.2.30.0030.00619.55
8.2.20.0030.00618.14
8.2.10.0060.00318.32
8.2.00.0000.00818.09
8.1.280.0060.00925.92
8.1.270.0050.00322.54
8.1.260.0050.00326.35
8.1.250.0070.00028.09
8.1.240.0060.00324.07
8.1.230.0080.00319.35
8.1.220.0000.00818.04
8.1.210.0040.00418.77
8.1.200.0040.00417.47
8.1.190.0040.00417.48
8.1.180.0030.00518.10
8.1.170.0030.00618.96
8.1.160.0040.00422.28
8.1.150.0030.00619.12
8.1.140.0040.00417.79
8.1.130.0030.00318.10
8.1.120.0040.00417.64
8.1.110.0040.00417.82
8.1.100.0030.00417.77
8.1.90.0070.00017.76
8.1.80.0000.00717.89
8.1.70.0050.00317.80
8.1.60.0050.00318.01
8.1.50.0030.00717.73
8.1.40.0000.00717.74
8.1.30.0040.00418.05
8.1.20.0000.00718.01
8.1.10.0040.00418.02
8.1.00.0040.00417.79
8.0.300.0000.00718.77
8.0.290.0000.00717.00
8.0.280.0050.00318.77
8.0.270.0060.00317.63
8.0.260.0070.00017.71
8.0.250.0030.00317.34
8.0.240.0030.00317.32
8.0.230.0000.00717.30
8.0.220.0000.00717.28
8.0.210.0000.00717.11
8.0.200.0000.00617.38
8.0.190.0020.00517.16
8.0.180.0040.00417.27
8.0.170.0040.00417.34
8.0.160.0000.00717.21
8.0.150.0040.00417.06
8.0.140.0090.00317.21
8.0.130.0030.00313.70
8.0.120.0080.00017.30
8.0.110.0000.00717.24
8.0.100.0040.00417.17
8.0.90.0000.00717.30
8.0.80.0090.00917.23
8.0.70.0000.00717.24
8.0.60.0000.00717.17
8.0.50.0050.00317.27
8.0.30.0040.01817.49
8.0.20.0080.01117.40
8.0.10.0000.00817.56
8.0.00.0100.00917.12
7.4.330.0000.00615.46
7.4.320.0050.00216.94
7.4.300.0060.00016.90
7.4.290.0020.00516.96
7.4.280.0070.00316.84
7.4.270.0000.00717.00
7.4.260.0080.00016.84
7.4.250.0040.00416.89
7.4.240.0000.00716.88
7.4.230.0060.00017.02
7.4.220.0050.01416.82
7.4.210.0080.00516.78
7.4.200.0030.00317.02
7.4.160.0000.01516.75
7.4.150.0140.00717.40
7.4.140.0090.01117.86
7.4.130.0060.01116.87
7.4.120.0120.00816.94
7.4.110.0070.01016.89
7.4.100.0000.01617.04
7.4.90.0120.00616.85
7.4.80.0030.01518.80
7.4.70.0080.00916.90
7.4.60.0030.01516.86
7.4.50.0020.00217.03
7.4.40.0060.01016.76
7.4.30.0030.01716.94
7.4.00.0070.01115.16
7.3.330.0000.00813.48
7.3.320.0050.00013.41
7.3.310.0000.00716.71
7.3.300.0030.00316.54
7.3.290.0130.01016.63
7.3.280.0060.01216.62
7.3.270.0030.01417.40
7.3.260.0120.00416.65
7.3.250.0080.00916.77
7.3.240.0080.00816.73
7.3.230.0040.01416.57
7.3.210.0070.01116.71
7.3.200.0040.01619.39
7.3.190.0120.01016.54
7.3.180.0100.01016.61
7.3.170.0060.01216.68
7.3.160.0120.00316.60
7.2.330.0060.01216.99
7.2.320.0070.01017.02
7.2.310.0090.00916.91
7.2.300.0090.00916.68
7.2.290.0100.00716.75
7.2.00.0090.00019.45
7.1.100.0040.00718.39
7.1.70.0000.00717.38
7.1.60.0060.01819.32
7.1.50.0100.00517.00
7.1.00.0070.07322.68
7.0.200.0060.00316.95
7.0.140.0030.07322.20
7.0.60.0170.06720.12
7.0.50.0070.04718.00
7.0.40.0130.07320.12
7.0.30.0270.07720.38
7.0.20.0400.04020.35
7.0.10.0000.06020.37
7.0.00.0130.07020.36
5.6.280.0070.07021.21
5.6.210.0200.07320.80
5.6.200.0030.04018.37
5.6.190.0070.07020.66
5.6.180.0470.04320.63
5.6.170.0270.08020.59
5.6.160.0100.07720.59
5.6.150.0170.07718.39
5.6.140.0070.04018.40
5.6.130.0130.07318.25
5.6.120.0030.04021.17
5.6.110.0070.04021.23
5.6.100.0130.08021.11
5.6.90.0100.06721.15
5.6.80.0070.07720.59
5.5.350.0270.07020.52
5.5.340.0030.05718.16
5.5.330.0100.04020.61
5.5.320.0300.04020.36
5.5.310.0270.04720.55
5.5.300.0000.04018.16
5.5.290.0070.06318.14
5.5.280.0100.05721.13
5.5.270.0130.04020.95
5.5.260.0130.07720.91
5.5.250.0070.08020.75
5.5.240.0200.04720.38
5.4.450.0570.04719.69
5.4.440.0900.06019.74
5.4.430.0730.05719.54
5.4.420.0630.00019.63
5.4.410.0630.00019.63
5.4.400.0630.00019.37
5.4.390.0630.00019.46
5.4.380.0200.06718.83
5.4.370.0330.05018.82
5.4.360.0330.04318.77
5.4.350.0400.04318.94
5.4.340.0330.06318.93
5.4.320.0100.03212.70
5.4.310.0070.03512.70
5.4.300.0050.03712.70
5.4.290.0040.04712.70
5.4.280.0050.03912.60
5.4.270.0110.03412.59
5.4.260.0060.03712.60
5.4.250.0060.04212.60
5.4.240.0050.03512.59
5.4.230.0050.04412.59
5.4.220.0050.04012.59
5.4.210.0020.03812.59
5.4.200.0070.04312.59
5.4.190.0070.03512.58
5.4.180.0060.03512.58
5.4.170.0050.03612.59
5.4.160.0060.03512.60
5.4.150.0070.03312.59
5.4.140.0060.03612.28
5.4.130.0050.03512.27
5.4.120.0050.03412.22
5.4.110.0070.03312.21
5.4.100.0050.03412.22
5.4.90.0050.03712.22
5.4.80.0040.03812.22
5.4.70.0070.03312.21
5.4.60.0070.03712.21
5.4.50.0030.03712.21
5.4.40.0070.03212.20
5.4.30.0020.03812.19
5.4.20.0100.03012.19
5.4.10.0060.03412.19
5.4.00.0050.03611.69
5.3.290.0070.03812.96
5.3.280.0060.03712.89
5.3.270.0070.03712.91
5.3.260.0060.04312.91
5.3.250.0030.04112.91
5.3.240.0060.03712.91
5.3.230.0070.04112.90
5.3.220.0060.03712.87
5.3.210.0090.03612.87
5.3.200.0100.03612.86
5.3.190.0070.04512.87
5.3.180.0040.03712.87
5.3.170.0080.03712.86
5.3.160.0060.03912.87
5.3.150.0070.03612.86
5.3.140.0040.03812.85
5.3.130.0020.04112.85
5.3.120.0060.03712.85
5.3.110.0060.03912.86
5.3.100.0070.03612.34
5.3.90.0110.03312.32
5.3.80.0060.03812.31
5.3.70.0020.03912.31
5.3.60.0080.03412.30
5.3.50.0070.03512.23
5.3.40.0040.03712.23
5.3.30.0060.03512.20
5.3.20.0060.03911.98
5.3.10.0060.03511.95
5.3.00.0050.03811.93
5.2.170.0030.0319.43
5.2.160.0050.0289.43
5.2.150.0030.0319.43
5.2.140.0030.0309.43
5.2.130.0020.0309.39
5.2.120.0070.0339.39
5.2.110.0030.0299.40
5.2.100.0040.0329.39
5.2.90.0030.0309.39
5.2.80.0050.0289.39
5.2.70.0030.0319.39
5.2.60.0030.0309.34
5.2.50.0070.0309.31
5.2.40.0050.0339.29
5.2.30.0070.0269.26
5.2.20.0030.0309.28
5.2.10.0050.0329.20
5.2.00.0030.0309.06
5.1.60.0030.0268.34
5.1.50.0060.0238.34
5.1.40.0070.0218.32
5.1.30.0050.0258.68
5.1.20.0050.0278.69
5.1.10.0070.0238.41
5.1.00.0040.0258.41
5.0.50.0030.0216.88
5.0.40.0050.0186.75
5.0.30.0020.0326.56
5.0.20.0040.0186.53
5.0.10.0040.0226.51
5.0.00.0040.0306.50
4.4.90.0020.0154.78
4.4.80.0030.0154.75
4.4.70.0050.0174.75
4.4.60.0050.0244.76
4.4.50.0030.0144.77
4.4.40.0040.0234.71
4.4.30.0010.0164.76
4.4.20.0020.0154.84
4.4.10.0020.0184.85
4.4.00.0040.0254.76
4.3.110.0060.0174.66
4.3.100.0010.0214.66
4.3.90.0030.0194.63
4.3.80.0040.0274.59
4.3.70.0030.0144.63
4.3.60.0020.0164.63
4.3.50.0010.0174.63
4.3.40.0020.0324.54
4.3.30.0030.0223.31
4.3.20.0010.0283.29
4.3.10.0000.0173.21
4.3.00.0130.01316.39

preferences:
40.89 ms | 401 KiB | 5 Q