3v4l.org

run code in 300+ PHP versions simultaneously
<?php $xml = <<<EOD <?xml version="1.0" encoding="UTF-8"?> <gesmes:Envelope xmlns:gesmes="http://www.gesmes.org/xml/2002-08-01" xmlns="http://www.ecb.int/vocabulary/2002-08-01/eurofxref"> <gesmes:subject>Reference rates</gesmes:subject> <gesmes:Sender> <gesmes:name>Eesti Pank</gesmes:name> </gesmes:Sender> <Cube> <Cube time="2014-03-04"> <Cube currency="AUD" rate="1.5392" /> <Cube currency="BGN" rate="1.9558" /> <Cube currency="BRL" rate="3.2100" /> <Cube currency="CAD" rate="1.5244" /> <Cube currency="CHF" rate="1.2172" /> <Cube currency="CNY" rate="8.4564" /> <Cube currency="CZK" rate="27.3690" /> <Cube currency="DKK" rate="7.4627" /> <Cube currency="GBP" rate="0.8246" /> <Cube currency="HKD" rate="10.6847" /> <Cube currency="HRK" rate="7.6525" /> <Cube currency="HUF" rate="311.1500" /> <Cube currency="IDR" rate="15957.1100" /> <Cube currency="ILS" rate="4.8055" /> <Cube currency="INR" rate="85.1757" /> <Cube currency="JPY" rate="140.2000" /> <Cube currency="KRW" rate="1474.4700" /> <Cube currency="LTL" rate="3.4528" /> <Cube currency="MXN" rate="18.2977" /> <Cube currency="MYR" rate="4.5049" /> <Cube currency="NOK" rate="8.2485" /> <Cube currency="NZD" rate="1.6411" /> <Cube currency="PHP" rate="61.6390" /> <Cube currency="PLN" rate="4.1865" /> <Cube currency="RON" rate="4.5183" /> <Cube currency="RUB" rate="49.7510" /> <Cube currency="SEK" rate="8.8603" /> <Cube currency="SGD" rate="1.7469" /> <Cube currency="THB" rate="44.6290" /> <Cube currency="TRY" rate="3.0520" /> <Cube currency="USD" rate="1.3768" /> <Cube currency="ZAR" rate="14.9180" /> </Cube> </Cube> </gesmes:Envelope> EOD; $sxe = new SimpleXMLElement($xml); $sxe->registerXPathNamespace('g', 'http://www.gesmes.org/xml/2002-08-01'); $sxe->registerXPathNamespace('pank', 'http://www.ecb.int/vocabulary/2002-08-01/eurofxref'); $result = $sxe->xpath('//g:subject'); var_dump( $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)
8.3.60.0040.01116.75
8.3.50.0140.00518.59
8.3.40.0090.00919.05
8.3.30.0110.00419.04
8.3.20.0040.00419.20
8.3.10.0080.00018.98
8.3.00.0080.00019.63
8.2.180.0180.00317.25
8.2.170.0180.00022.96
8.2.160.0100.00719.21
8.2.150.0080.00325.66
8.2.140.0000.00824.66
8.2.130.0050.00326.16
8.2.120.0000.00721.41
8.2.110.0060.00320.93
8.2.100.0090.00318.09
8.2.90.0040.00418.00
8.2.80.0040.00419.07
8.2.70.0030.00517.75
8.2.60.0080.00018.05
8.2.50.0000.01018.07
8.2.40.0000.00818.47
8.2.30.0050.00517.99
8.2.20.0000.00917.98
8.2.10.0000.00818.18
8.2.00.0040.00418.17
8.1.280.0060.00925.92
8.1.270.0040.00423.99
8.1.260.0000.00826.35
8.1.250.0030.00628.09
8.1.240.0000.00924.17
8.1.230.0000.01122.65
8.1.220.0040.00418.16
8.1.210.0040.00418.77
8.1.200.0000.00917.61
8.1.190.0000.00817.47
8.1.180.0040.00419.47
8.1.170.0030.00618.81
8.1.160.0030.00519.44
8.1.150.0030.00518.99
8.1.140.0060.00317.80
8.1.130.0000.00717.80
8.1.120.0050.00217.86
8.1.110.0000.00717.71
8.1.100.0000.00717.86
8.1.90.0040.00417.69
8.1.80.0040.00417.84
8.1.70.0040.00417.82
8.1.60.0050.00517.75
8.1.50.0060.00317.69
8.1.40.0070.00317.75
8.1.30.0030.00618.08
8.1.20.0030.00618.09
8.1.10.0080.00018.00
8.1.00.0040.00417.97
8.0.300.0040.00418.77
8.0.290.0030.00517.00
8.0.280.0030.00318.82
8.0.270.0000.00717.59
8.0.260.0030.00317.25
8.0.250.0070.00017.29
8.0.240.0040.00417.43
8.0.230.0000.00817.21
8.0.220.0030.00517.17
8.0.210.0070.00017.24
8.0.200.0000.00717.22
8.0.190.0030.00617.27
8.0.180.0070.00317.41
8.0.170.0030.00617.37
8.0.160.0040.00417.13
8.0.150.0030.00617.12
8.0.140.0090.00017.34
8.0.130.0050.00313.79
8.0.120.0000.01116.94
8.0.110.0000.00917.40
8.0.100.0080.00017.29
8.0.90.0050.00217.36
8.0.80.0100.01017.28
8.0.70.0050.00217.30
8.0.60.0000.00817.27
8.0.50.0060.00317.20
8.0.30.0180.00317.68
8.0.20.0110.00617.37
8.0.10.0000.00817.47
8.0.00.0140.00717.23
7.4.330.0030.00313.41
7.4.320.0030.00317.05
7.4.300.0000.00716.94
7.4.290.0030.00316.93
7.4.280.0080.00016.77
7.4.270.0000.00816.95
7.4.260.0030.00313.54
7.4.250.0050.00316.83
7.4.240.0050.00316.74
7.4.230.0000.00716.83
7.4.220.0070.01416.95
7.4.210.0070.00717.00
7.4.200.0000.00816.97
7.4.190.0040.00416.91
7.4.160.0090.00616.61
7.4.150.0100.00716.70
7.4.140.0090.01217.86
7.4.130.0150.00316.67
7.4.120.0090.00916.86
7.4.110.0040.01316.84
7.4.100.0070.01016.75
7.4.90.0120.00616.86
7.4.80.0120.00819.39
7.4.70.0100.01516.93
7.4.60.0090.00916.77
7.4.50.0000.00916.84
7.4.40.0130.00316.76
7.4.30.0130.00616.79
7.4.00.0030.01015.09
7.3.330.0030.00313.48
7.3.320.0060.00013.48
7.3.310.0000.00816.43
7.3.300.0060.00316.62
7.3.290.0090.00916.65
7.3.280.0090.00616.67
7.3.270.0060.01316.92
7.3.260.0150.00316.73
7.3.240.0130.00416.79
7.3.230.0110.01116.74
7.3.210.0170.00016.58
7.3.200.0000.01816.86
7.3.190.0110.00616.73
7.3.180.0030.01216.71
7.3.170.0070.01316.65
7.3.160.0090.00616.93
7.3.120.0000.01314.69
7.2.330.0100.00716.89
7.2.320.0120.00617.07
7.2.310.0150.00316.62
7.2.300.0120.00416.83
7.2.290.0090.00916.73
7.2.60.1010.01015.22
7.2.00.0060.00919.28
7.1.200.0000.01315.89
7.1.100.0070.00318.49
7.1.70.0040.00417.39
7.1.60.0070.01719.25
7.1.50.0200.01017.03
7.1.00.0000.03722.54
7.0.200.0100.00316.96
7.0.140.0070.07322.18
7.0.120.0100.06322.27
7.0.60.0200.07722.00
7.0.50.0030.08318.09
7.0.40.0070.04320.15
7.0.30.0070.08720.53
7.0.20.0100.04320.25
7.0.10.0170.07720.39
7.0.00.0070.05720.27
5.6.280.0070.07021.15
5.6.210.0070.06020.78
5.6.200.0070.04018.39
5.6.190.0030.06020.66
5.6.180.0070.08020.84
5.6.170.0100.07320.91
5.6.160.0100.03720.58
5.6.150.0100.07020.63
5.6.140.0130.07320.67
5.6.130.0100.08020.30
5.6.120.0170.07020.67
5.6.110.0070.04020.47
5.6.100.0030.05020.69
5.6.90.0030.08320.56
5.6.80.0100.04320.07
5.6.70.0000.07319.96
5.6.60.0070.04319.86
5.6.50.0070.04019.97
5.6.40.0100.05719.94
5.6.30.0070.07320.04
5.6.20.0070.04019.80
5.6.10.0130.03719.93
5.6.00.0100.03719.94
5.5.350.0130.08320.57
5.5.340.0100.03318.20
5.5.330.0100.06720.40
5.5.320.0070.07320.70
5.5.310.0100.08020.46
5.5.300.0100.04020.14
5.5.290.0000.04720.38
5.5.280.0070.08020.34
5.5.270.0100.06720.31
5.5.260.0100.05320.34
5.5.250.0130.06019.91
5.5.240.0070.08319.77
5.5.230.0130.04719.52
5.5.220.0030.04719.66
5.5.210.0130.04719.87
5.5.200.0100.06719.82
5.5.190.0130.04719.44
5.5.180.0100.08019.74
5.5.160.0170.07319.73
5.5.150.0130.07019.63
5.5.140.0030.06319.72
5.5.130.0100.07719.83
5.5.120.0030.05719.55
5.5.110.0070.09019.71
5.5.100.0100.04019.64
5.5.90.0100.04319.56
5.5.80.0070.04319.59
5.5.70.0070.07019.71
5.5.60.0030.05019.73
5.5.50.0070.05319.32
5.5.40.0070.07319.69
5.5.30.0070.07019.46
5.5.20.0130.04319.59
5.5.10.0100.07319.66
5.5.00.0000.08719.41
5.4.450.0030.05319.62
5.4.440.0030.09019.50
5.4.430.0130.07019.66
5.4.420.0070.04319.71
5.4.410.0070.03719.68
5.4.400.0030.06319.32
5.4.390.0100.06019.33
5.4.380.0100.05019.25
5.4.370.0130.04019.41
5.4.360.0130.05719.27
5.4.350.0070.08018.98
5.4.340.0100.06019.42
5.4.320.0030.08719.29
5.4.310.0030.04719.23
5.4.300.0070.05319.38
5.4.290.0070.04719.25
5.4.280.0100.07719.22
5.4.270.0130.06718.96
5.4.260.0130.05319.42
5.4.250.0070.03719.32
5.4.240.0100.07719.41
5.4.230.0070.04719.41
5.4.220.0070.04719.32
5.4.210.0100.07019.25
5.4.200.0100.03019.17
5.4.190.0070.07319.25
5.4.180.0070.08018.96
5.4.170.0070.07019.31
5.4.160.0030.07319.46
5.4.150.0100.07718.96
5.4.140.0070.07716.56
5.4.130.0070.07716.46
5.4.120.0100.04316.71
5.4.110.0100.06716.80
5.4.100.0070.07316.54
5.4.90.0100.07316.61
5.4.80.0130.07016.68
5.4.70.0100.06316.49
5.4.60.0100.06316.61
5.4.50.0100.07016.59
5.4.40.0070.05716.55
5.4.30.0030.07716.62
5.4.20.0130.07016.63
5.4.10.0070.07316.81
5.4.00.0070.05715.93
5.3.290.0070.07014.84
5.3.280.0130.05314.79
5.3.270.0070.08014.90
5.3.260.0130.07014.87
5.3.250.0030.04314.66
5.3.240.0070.08014.70
5.3.230.0070.05014.72
5.3.220.0070.07314.75
5.3.210.0070.04714.73
5.3.200.0070.04314.80
5.3.190.0100.05714.66
5.3.180.0130.07714.69
5.3.170.0030.07314.61
5.3.160.0100.07014.74
5.3.150.0000.07314.79
5.3.140.0100.06714.70
5.3.130.0070.07014.74
5.3.120.0030.04714.66
5.3.110.0070.04014.66
5.3.100.0100.07014.20
5.3.90.0130.05014.20
5.3.80.0170.06014.28
5.3.70.0100.07314.18
5.3.60.0070.07714.17
5.3.50.0030.05014.04
5.3.40.0070.05314.04
5.3.30.0030.04714.14
5.3.20.0100.06713.86
5.3.10.0070.04313.68
5.3.00.0070.03313.77
5.2.170.0030.04312.23
5.2.160.0000.03012.23
5.2.150.0000.05012.23
5.2.140.0030.06712.23
5.2.130.0030.05312.23
5.2.120.0000.04012.23
5.2.110.0070.06012.23
5.2.100.0070.06012.23
5.2.90.0030.05312.23
5.2.80.0030.06312.23
5.2.70.0030.06012.23
5.2.60.0030.06712.23
5.2.50.0000.05712.23
5.2.40.0000.03312.23
5.2.30.0000.05012.23
5.2.20.0100.05712.23
5.2.10.0070.05312.23
5.2.00.0030.06012.23
5.1.60.0030.05012.23
5.1.50.0070.04012.23
5.1.40.0000.05312.23
5.1.30.0070.04012.23
5.1.20.0030.06012.23
5.1.10.0070.04312.23
5.1.00.0030.05312.23
5.0.50.0000.03712.23
5.0.40.0000.02712.23
5.0.30.0000.07012.23
5.0.20.0070.04012.23
5.0.10.0030.04712.23
5.0.00.0030.06712.23
4.4.90.0030.02312.23
4.4.80.0000.03012.23
4.4.70.0030.02012.23
4.4.60.0030.03312.23
4.4.50.0000.03712.23
4.4.40.0000.05312.23
4.4.30.0000.03012.23
4.4.20.0000.02712.23
4.4.10.0000.03712.23
4.4.00.0000.05312.23
4.3.110.0000.02012.23
4.3.100.0000.03712.23
4.3.90.0000.02312.23
4.3.80.0030.05312.23
4.3.70.0000.03712.23
4.3.60.0030.02712.23
4.3.50.0030.03712.23
4.3.40.0000.05312.23
4.3.30.0000.04012.23
4.3.20.0030.02312.23
4.3.10.0030.02012.23
4.3.00.0000.02012.23

preferences:
54.79 ms | 400 KiB | 5 Q