3v4l.org

run code in 300+ PHP versions simultaneously
<?php $str = "BEGIN_DATA_567 329 ... END_DATA_567 BEGIN_DATA 561 .... END_DATA"; preg_match("/\bBEGIN_DATA\b(.+)\bEND_DATA\b/", $str, $match); echo $match[1];

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)
8.3.60.0060.00918.43
8.3.50.0100.00821.99
8.3.40.0060.00918.69
8.3.30.0110.00819.03
8.3.20.0050.00320.02
8.3.10.0050.00323.53
8.3.00.0050.00319.50
8.2.180.0140.00418.78
8.2.170.0110.01122.96
8.2.160.0110.00420.32
8.2.150.0080.00024.18
8.2.140.0100.00024.66
8.2.130.0060.00326.16
8.2.120.0050.00322.34
8.2.110.0030.00620.44
8.2.100.0060.00618.03
8.2.90.0050.00319.36
8.2.80.0030.00518.03
8.2.70.0060.00318.00
8.2.60.0030.00518.04
8.2.50.0000.00818.07
8.2.40.0040.00419.97
8.2.30.0020.00518.14
8.2.20.0000.00717.93
8.2.10.0050.00318.09
8.2.00.0000.00817.89
8.1.280.0210.00325.92
8.1.270.0070.01023.82
8.1.260.0040.00426.35
8.1.250.0040.00428.09
8.1.240.0060.00621.99
8.1.230.0000.01122.77
8.1.220.0080.00017.74
8.1.210.0040.00418.77
8.1.200.0050.00517.34
8.1.190.0000.00817.23
8.1.180.0030.00619.01
8.1.170.0000.00918.71
8.1.160.0030.00521.86
8.1.150.0060.00318.65
8.1.140.0030.00517.46
8.1.130.0000.00717.86
8.1.120.0030.00517.52
8.1.110.0000.00817.57
8.1.100.0080.00017.57
8.1.90.0000.00717.57
8.1.80.0040.00417.55
8.1.70.0000.00717.48
8.1.60.0050.00317.59
8.1.50.0000.00817.51
8.1.40.0060.00317.53
8.1.30.0030.00517.69
8.1.20.0050.00217.58
8.1.10.0000.00717.76
8.1.00.0090.00017.63
8.0.300.0050.00320.71
8.0.290.0000.00717.04
8.0.280.0070.00018.58
8.0.270.0000.00817.30
8.0.260.0000.00617.16
8.0.250.0000.00717.18
8.0.240.0030.00317.11
8.0.230.0040.00417.00
8.0.220.0030.00317.03
8.0.210.0000.00717.02
8.0.200.0030.00317.05
8.0.190.0040.00417.06
8.0.180.0050.00216.99
8.0.170.0050.00217.06
8.0.160.0000.00816.99
8.0.150.0040.00416.95
8.0.140.0000.00717.02
8.0.130.0050.00313.54
8.0.120.0040.00417.02
8.0.110.0050.00216.95
8.0.100.0070.00016.96
8.0.90.0040.00417.05
8.0.80.0060.00917.00
8.0.70.0040.00417.09
8.0.60.0050.00217.06
8.0.50.0040.00416.91
8.0.30.0080.01317.17
8.0.20.0190.00617.51
8.0.10.0080.00017.00
8.0.00.0050.01616.82
7.4.330.0030.00315.00
7.4.320.0030.00316.70
7.4.300.0000.00616.71
7.4.290.0030.00316.76
7.4.280.0090.00016.56
7.4.270.0040.00416.80
7.4.260.0070.00016.68
7.4.250.0070.00016.77
7.4.240.0020.00516.79
7.4.230.0030.00316.50
7.4.220.0070.01116.84
7.4.210.0060.00816.79
7.4.200.0000.00816.56
7.4.190.0000.00716.84
7.4.160.0040.01216.68
7.4.150.0140.00517.40
7.4.140.0130.00417.86
7.4.130.0100.00816.75
7.4.120.0120.00516.68
7.4.110.0090.00916.62
7.4.100.0150.00416.69
7.4.90.0110.00616.92
7.4.80.0120.01119.39
7.4.70.0100.01016.70
7.4.60.0000.01616.47
7.4.50.0050.00316.64
7.4.40.0180.00016.72
7.4.30.0090.00616.66
7.4.00.0100.00714.98
7.3.330.0080.00013.29
7.3.320.0050.00213.16
7.3.310.0000.00716.42
7.3.300.0030.00316.50
7.3.290.0060.01216.54
7.3.280.0070.00816.42
7.3.270.0120.00617.40
7.3.260.0140.00716.37
7.3.250.0120.00916.51
7.3.240.0110.00616.57
7.3.230.0090.00916.41
7.3.210.0130.00716.55
7.3.200.0090.01519.39
7.3.190.0100.01016.37
7.3.180.0120.00416.60
7.3.170.0040.01216.55
7.3.160.0100.00616.43
7.3.120.0090.00614.92
7.2.330.0040.01616.79
7.2.320.0100.00616.86
7.2.310.0070.01016.72
7.2.300.0030.01916.68
7.2.290.0130.00316.78
7.1.70.0070.00317.18
7.1.60.0090.01319.46
7.1.50.0000.01017.17
7.1.00.0030.07722.29
7.0.200.0770.00314.73
7.0.140.0030.07322.12
7.0.60.0070.07720.01
7.0.50.0070.04317.92
7.0.40.0070.08320.32
7.0.30.0330.04020.18
7.0.20.0200.05320.05
7.0.10.0130.08320.20
7.0.00.0000.09020.21
5.6.280.0100.06720.77
5.6.210.0130.07720.52
5.6.200.0070.08318.09
5.6.190.0030.08020.63
5.6.180.0170.04720.27
5.6.170.0230.07020.45
5.6.160.0000.07320.54
5.6.150.0100.04718.17
5.6.140.0230.06318.21
5.6.130.0070.08018.20
5.6.120.0070.07321.14
5.6.110.0130.08020.98
5.6.100.0070.08320.97
5.6.90.0170.05321.11
5.6.80.0030.04020.35
5.6.70.4400.03720.41
5.5.350.0030.03320.29
5.5.340.0030.07317.92
5.5.330.0070.04320.21
5.5.320.0270.07020.29
5.5.310.0330.04720.26
5.5.300.0030.07718.00
5.5.290.0000.08017.97
5.5.280.0070.05320.88
5.5.270.0100.05020.61
5.5.260.0170.08020.76
5.5.250.0130.06720.54
5.5.240.0330.07020.26
5.4.450.0570.05719.32
5.4.440.0170.05319.48
5.4.430.0230.07019.09
5.4.420.0270.07719.12
5.4.410.0100.06319.00
5.4.400.0500.05018.80
5.4.390.0100.06719.16
5.4.380.0200.06318.71
5.4.370.0230.06018.52
5.4.360.0100.05318.72
5.4.350.0130.05318.51
5.4.340.0230.06318.74
5.4.320.0050.03912.45
5.4.310.0100.03412.45
5.4.300.0060.03612.45
5.4.290.0060.05712.44
5.4.280.0040.04512.34
5.4.270.0120.03712.34
5.4.260.0060.06112.34
5.4.250.0120.05012.34
5.4.240.0160.04812.34
5.4.230.0070.06012.33
5.4.220.0150.05012.33
5.4.210.0110.03412.33
5.4.200.0080.03912.33
5.4.190.0110.06412.33
5.4.180.0110.04612.32
5.4.170.0130.04912.34
5.4.160.0100.05012.33
5.4.150.0120.04012.33
5.4.140.0120.04712.01
5.4.130.0070.06412.00
5.4.120.0060.05311.96
5.4.110.0060.05111.96
5.4.100.0070.04111.95
5.4.90.0080.04811.96
5.4.80.0100.04811.95
5.4.70.0130.06311.95
5.4.60.0050.04711.95
5.4.50.0100.05011.95
5.4.40.0050.05211.95
5.4.30.0080.04911.94
5.4.20.0080.03811.93
5.4.10.0050.03811.94
5.4.00.0050.03711.43
5.3.290.0060.04912.80
5.3.280.0070.03912.71
5.3.270.0070.04012.73
5.3.260.0070.05612.72
5.3.250.0070.05512.72
5.3.240.0090.05212.72
5.3.230.0060.05112.71
5.3.220.0110.04112.68
5.3.210.0040.04212.68
5.3.200.0070.03512.68
5.3.190.0070.03712.68
5.3.180.0060.03712.68
5.3.170.0080.03512.67
5.3.160.0090.03512.67
5.3.150.0030.04012.67
5.3.140.0090.03312.66
5.3.130.0060.04012.66
5.3.120.0080.03812.66
5.3.110.0090.05912.66
5.3.100.0060.04312.12
5.3.90.0080.05712.09
5.3.80.0100.05212.08
5.3.70.0080.05012.07
5.3.60.0220.07912.06
5.3.50.0080.05812.00
5.3.40.0110.05512.00
5.3.30.0050.06011.95
5.3.20.0080.08111.73
5.3.10.0090.05011.70
5.3.00.0100.07111.69
5.2.170.0090.0509.19
5.2.160.0060.0589.19
5.2.150.0090.0439.18
5.2.140.0090.0429.19
5.2.130.0070.0399.15
5.2.120.0080.0399.14
5.2.110.0110.0359.16
5.2.100.0070.0449.14
5.2.90.0050.0439.14
5.2.80.0080.0329.14
5.2.70.0070.0439.15
5.2.60.0080.0299.10
5.2.50.0040.0349.07
5.2.40.0080.0359.05
5.2.30.0100.0319.02
5.2.20.0060.0409.01
5.2.10.0120.0428.91
5.2.00.0050.0428.77
5.1.60.0060.0288.06
5.1.50.0040.0288.06
5.1.40.0050.0248.04
5.1.30.0050.0288.39
5.1.20.0030.0298.41
5.1.10.0050.0268.14
5.1.00.0020.0298.13
5.0.50.0050.0226.61
5.0.40.0020.0256.47
5.0.30.0070.0346.29
5.0.20.0040.0246.26
5.0.10.0090.0436.24
5.0.00.0080.0616.23
4.4.90.0060.0224.77
4.4.80.0060.0284.75
4.4.70.0060.0214.76
4.4.60.0050.0244.76
4.4.50.0070.0264.77
4.4.40.0060.0254.71
4.4.30.0040.0184.76
4.4.20.0050.0214.84
4.4.10.0060.0154.85
4.4.00.0030.0264.76
4.3.110.0030.0204.67
4.3.100.0060.0134.66
4.3.90.0020.0164.63
4.3.80.0030.0254.58
4.3.70.0020.0164.63
4.3.60.0000.0184.63
4.3.50.0040.0164.62
4.3.40.0040.0334.54
4.3.30.0020.0173.28
4.3.20.0020.0203.25
4.3.10.0030.0163.21
4.3.00.0000.01316.03

preferences:
42.92 ms | 401 KiB | 5 Q