3v4l.org

run code in 300+ PHP versions simultaneously
<?php $xmlFile = "<ss:Data ss:Type=\"String\" xmlns=\"http://www.w3.org/TR/REC-html40\">"; $pattern = '/<ss:Data ss:Type="String".+>/'; $xmlFile = preg_replace($pattern, '<ss:Data ss:Type="String">', $xmlFile); var_dump($xmlFile);

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)
8.3.60.0040.01118.56
8.3.50.0040.01321.15
8.3.40.0040.01118.79
8.3.30.0080.00818.71
8.3.20.0000.00818.90
8.3.10.0000.00920.96
8.3.00.0040.00421.91
8.2.180.0090.00616.63
8.2.170.0110.00422.96
8.2.160.0110.00420.50
8.2.150.0030.00524.18
8.2.140.0000.00724.66
8.2.130.0040.00426.16
8.2.120.0040.00421.08
8.2.110.0100.00022.07
8.2.100.0040.00718.03
8.2.90.0080.00419.09
8.2.80.0050.00317.97
8.2.70.0040.00417.49
8.2.60.0000.00817.93
8.2.50.0030.00518.10
8.2.40.0000.00818.03
8.2.30.0040.00421.21
8.2.20.0040.00417.84
8.2.10.0040.00417.86
8.2.00.0080.00317.74
8.1.280.0070.01125.92
8.1.270.0030.00523.99
8.1.260.0070.00326.35
8.1.250.0000.00728.09
8.1.240.0060.00322.06
8.1.230.0110.00017.82
8.1.220.0000.00817.74
8.1.210.0030.00618.77
8.1.200.0090.00017.22
8.1.190.0040.00417.12
8.1.180.0040.00418.10
8.1.170.0030.00618.50
8.1.160.0000.00718.92
8.1.150.0040.00418.77
8.1.140.0040.00417.40
8.1.130.0040.00417.88
8.1.120.0040.00417.53
8.1.110.0000.00717.55
8.1.100.0020.00517.58
8.1.90.0030.00517.53
8.1.80.0040.00417.39
8.1.70.0050.00317.50
8.1.60.0040.00417.57
8.1.50.0050.00317.55
8.1.40.0000.00917.64
8.1.30.0050.00217.77
8.1.20.0030.00517.69
8.1.10.0040.00417.55
8.1.00.0040.00417.50
8.0.300.0040.00418.77
8.0.290.0050.00316.62
8.0.280.0000.00818.39
8.0.270.0030.00617.26
8.0.260.0030.00316.78
8.0.250.0070.00017.02
8.0.240.0040.00416.95
8.0.230.0040.00417.03
8.0.220.0040.00316.94
8.0.210.0000.00716.85
8.0.200.0030.00317.08
8.0.190.0040.00417.02
8.0.180.0040.00316.88
8.0.170.0040.00416.98
8.0.160.0000.00716.85
8.0.150.0000.00716.94
8.0.140.0000.00716.98
8.0.130.0060.00013.37
8.0.120.0040.00416.82
8.0.110.0000.00817.00
8.0.100.0070.00016.77
8.0.90.0000.00716.90
8.0.80.0110.00616.92
8.0.70.0080.00016.79
8.0.60.0020.00516.90
8.0.50.0030.00516.81
8.0.30.0150.00916.97
8.0.20.0100.01017.40
8.0.10.0040.00416.89
8.0.00.0130.00616.87
7.4.330.0050.00016.79
7.4.320.0060.00016.59
7.4.300.0000.00616.78
7.4.290.0030.00316.66
7.4.280.0030.00316.53
7.4.270.0030.00316.71
7.4.260.0000.00613.43
7.4.250.0040.00416.64
7.4.240.0000.00716.65
7.4.230.0030.00316.64
7.4.220.0070.01116.69
7.4.210.0100.00716.66
7.4.200.0030.00316.58
7.4.190.0030.00316.73
7.4.160.0150.00616.46
7.4.150.0110.00817.40
7.4.140.0150.00317.86
7.4.130.0130.00716.58
7.4.120.0100.00716.58
7.4.110.0130.00316.72
7.4.100.0090.01516.66
7.4.90.0160.00616.54
7.4.80.0030.01319.39
7.4.70.0030.01716.48
7.4.60.0100.00716.50
7.4.50.0040.00416.50
7.4.40.0120.00622.77
7.4.30.0060.00916.68
7.4.00.0060.00915.14
7.3.330.0030.00313.11
7.3.320.0030.00313.14
7.3.310.0000.00716.29
7.3.300.0050.00316.28
7.3.290.0110.00416.27
7.3.280.0090.01016.29
7.3.270.0030.01617.40
7.3.260.0110.00618.24
7.3.250.0060.01316.53
7.3.240.0170.00316.23
7.3.230.0160.00316.71
7.3.210.0130.00316.31
7.3.200.0100.01019.39
7.3.190.0040.01816.70
7.3.180.0130.00316.61
7.3.170.0070.01016.68
7.3.160.0070.00916.52
7.3.120.0090.00315.06
7.2.330.0130.00616.79
7.2.320.0130.00316.64
7.2.310.0100.01016.53
7.2.300.0080.00816.70
7.2.290.0100.01316.72
7.2.00.0040.00819.29
7.1.200.0030.00616.04
7.1.100.0030.00918.36
7.1.70.0030.00617.23
7.1.60.0040.00819.40
7.1.50.0040.01916.88
7.1.00.0000.03722.38
7.0.200.0030.00516.96
7.0.140.0000.07022.05
7.0.80.0400.07019.86
7.0.70.0200.04319.93
7.0.60.0030.07019.92
7.0.50.0030.04320.30
7.0.40.0070.04020.03
7.0.30.0070.05320.08
7.0.20.0000.04020.08
7.0.10.0070.04020.07
7.0.00.0000.04719.95
5.6.280.0030.07321.09
5.6.230.0130.07320.50
5.6.220.0070.04020.65
5.6.210.0070.05020.63
5.6.200.0100.03721.03
5.6.190.0070.04021.13
5.6.180.0070.03021.02
5.6.170.0030.04321.05
5.6.160.0030.04321.03
5.6.150.0030.03321.13
5.6.140.0030.04721.10
5.6.130.0030.04321.16
5.6.120.0070.05321.17
5.6.110.0030.05320.93
5.6.100.0000.06021.15
5.6.90.0130.04021.03
5.6.80.0030.04020.42
5.6.70.0030.04020.30
5.6.60.0030.04020.42
5.6.50.0030.04320.48
5.6.40.0030.04020.43
5.6.30.0100.03020.52
5.6.20.0030.04020.30
5.6.10.0070.04320.30
5.6.00.0000.04320.39
5.5.370.0100.04320.43
5.5.360.0030.04320.33
5.5.350.0100.04320.42
5.5.340.0030.04320.64
5.5.330.0030.06020.80
5.5.320.0030.03320.77
5.5.310.0070.03720.89
5.5.300.0030.04020.89
5.5.290.0030.04320.82
5.5.280.0070.04020.91
5.5.270.0100.04020.91
5.5.260.0000.04720.89
5.5.250.0000.05020.65
5.5.240.0070.04020.15
5.5.230.0070.03720.11
5.5.220.0000.04320.27
5.5.210.0030.04020.24
5.5.200.0100.06319.95
5.5.190.0000.04320.17
5.5.180.0030.04320.24
5.5.160.0030.03319.98
5.5.150.0030.04720.25
5.5.140.0000.04019.98
5.5.130.0070.07720.25
5.5.120.0170.07020.23
5.5.110.0000.08320.22
5.5.100.0030.08020.14
5.5.90.0070.06720.00
5.5.80.0070.06020.14
5.5.70.0070.06320.08
5.5.60.0070.07719.95
5.5.50.0070.05320.04
5.5.40.0070.08020.07
5.5.30.0000.04320.12
5.5.20.0130.03320.02
5.5.10.0070.03720.11
5.5.00.0000.06320.02
5.4.450.0030.04319.44
5.4.440.0030.03719.42
5.4.430.0070.04019.22
5.4.420.0070.03719.30
5.4.410.0030.03719.09
5.4.400.0030.03719.03
5.4.390.0070.03718.96
5.4.380.0070.04318.96
5.4.370.0030.04318.78
5.4.360.0070.03018.81
5.4.350.0030.03319.07
5.4.340.0030.03718.96
5.4.320.0030.04719.12
5.4.310.0070.03318.79
5.4.300.0070.03019.12
5.4.290.0070.06019.04
5.4.280.0170.06018.77
5.4.270.0130.05318.89
5.4.260.0070.07018.96
5.4.250.0130.06319.02
5.4.240.0030.08319.11
5.4.230.0030.04319.07
5.4.220.0100.07319.11
5.4.210.0070.07719.09
5.4.200.0130.06018.96
5.4.190.0100.04018.95
5.4.180.0100.06319.05
5.4.170.0000.05718.80
5.4.160.0070.04318.95
5.4.150.0100.07719.00
5.4.140.0030.08316.37
5.4.130.0100.04716.27
5.4.120.0030.07716.37
5.4.110.0130.07016.26
5.4.100.0030.08016.42
5.4.90.0070.07016.21
5.4.80.0100.07016.24
5.4.70.0030.07016.24
5.4.60.0100.05016.19
5.4.50.0070.07316.35
5.4.40.0070.07016.25
5.4.30.0030.04716.29
5.4.20.0000.06316.30
5.4.10.0070.03716.31
5.4.00.0130.04015.54
5.3.290.0070.03714.57
5.3.280.0100.07314.60
5.3.270.0130.07714.43
5.3.260.0100.06014.56
5.3.250.0030.04014.56
5.3.240.0070.07314.44
5.3.230.0030.07014.60
5.3.220.0130.06014.52
5.3.210.0070.04314.55
5.3.200.0100.07314.52
5.3.190.0030.07714.50
5.3.180.0170.06714.55
5.3.170.0100.07314.41
5.3.160.0100.06314.57
5.3.150.0070.03714.47
5.3.140.0070.06714.56
5.3.130.0130.07014.50
5.3.120.0030.08314.52
5.3.110.0070.03714.50
5.3.100.0070.07713.91
5.3.90.0070.04313.95
5.3.80.0070.07713.92
5.3.70.0070.07313.78
5.3.60.0000.08013.98
5.3.50.0070.07013.95
5.3.40.0070.04013.93
5.3.30.0030.07013.88
5.3.20.0030.06713.70
5.3.10.0100.07313.51
5.3.00.0070.04313.59
5.2.170.0130.03011.89
5.2.160.0070.06011.89
5.2.150.0030.03711.89
5.2.140.0100.04711.89
5.2.130.0030.06011.89
5.2.120.0070.05711.89
5.2.110.0070.03311.89
5.2.100.0030.06711.89
5.2.90.0030.03311.89
5.2.80.0030.06711.89
5.2.70.0030.03711.89
5.2.60.0030.06311.89
5.2.50.0070.06011.89
5.2.40.0030.06711.89
5.2.30.0100.05711.89
5.2.20.0100.04711.89
5.2.10.0000.05311.89
5.2.00.0070.03311.89
5.1.60.0000.03311.89
5.1.50.0030.04711.89
5.1.40.0000.05711.89
5.1.30.0070.04311.89
5.1.20.0030.06011.89
5.1.10.0030.05711.89
5.1.00.0070.05311.89
5.0.50.0070.04011.89
5.0.40.0100.04011.89
5.0.30.0070.06011.89
5.0.20.0000.04311.89
5.0.10.0000.03311.89
5.0.00.0070.04011.89
4.4.90.0030.01711.89
4.4.80.0030.03311.89
4.4.70.0030.03011.89
4.4.60.0070.03011.89
4.4.50.0070.03011.89
4.4.40.0030.05311.89
4.4.30.0030.03711.89
4.4.20.0000.04011.89
4.4.10.0000.03711.89
4.4.00.0000.05011.89
4.3.110.0000.03711.89
4.3.100.0030.03311.89
4.3.90.0030.01711.89
4.3.80.0000.04311.89
4.3.70.0000.02711.89
4.3.60.0070.02711.89
4.3.50.0000.02711.89
4.3.40.0030.05011.89
4.3.30.0000.03711.89
4.3.20.0030.03711.89
4.3.10.0030.03711.89
4.3.00.0030.03011.89

preferences:
42.93 ms | 401 KiB | 5 Q