3v4l.org

run code in 300+ PHP versions simultaneously
<?php $string = '{{ 1, $user:John Doe; $dgd:brat; }}'; preg_match_all("/(?=[^}]*}})([$]?[^[:punct:]]\s+)/", $string, $matches);print_r($matches[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)
8.3.60.0070.01016.63
8.3.50.0140.00722.90
8.3.40.0040.01120.78
8.3.30.0030.01019.17
8.3.20.0070.00020.16
8.3.10.0040.00423.61
8.3.00.0040.00417.75
8.2.180.0140.01016.63
8.2.170.0110.00322.96
8.2.160.0130.00620.57
8.2.150.0050.00324.18
8.2.140.0080.00024.66
8.2.130.0140.00326.16
8.2.120.0080.00019.89
8.2.110.0030.00622.20
8.2.100.0090.00317.91
8.2.90.0040.00419.27
8.2.80.0040.00417.97
8.2.70.0040.00417.75
8.2.60.0000.00817.93
8.2.50.0080.00018.07
8.2.40.0040.00418.16
8.2.30.0070.00017.95
8.2.20.0000.00817.89
8.2.10.0040.00418.07
8.2.00.0030.00617.64
8.1.280.0140.00425.92
8.1.270.0030.00623.91
8.1.260.0050.00326.35
8.1.250.0030.00528.09
8.1.240.0060.00323.79
8.1.230.0070.00419.10
8.1.220.0060.00317.74
8.1.210.0040.00418.77
8.1.200.0000.01017.22
8.1.190.0040.00417.13
8.1.180.0050.00318.10
8.1.170.0070.00018.59
8.1.160.0000.00722.04
8.1.150.0040.00418.84
8.1.140.0080.00017.52
8.1.130.0030.00317.80
8.1.120.0020.00517.61
8.1.110.0040.00417.58
8.1.100.0000.00717.51
8.1.90.0030.00317.50
8.1.80.0000.00717.58
8.1.70.0040.00417.40
8.1.60.0040.00417.68
8.1.50.0040.00417.51
8.1.40.0000.00817.50
8.1.30.0040.00417.64
8.1.20.0040.00817.80
8.1.10.0040.00417.82
8.1.00.0040.00417.52
8.0.300.0040.00418.77
8.0.290.0040.00416.88
8.0.280.0030.00318.48
8.0.270.0080.00017.14
8.0.260.0000.00617.21
8.0.250.0040.00417.07
8.0.240.0040.00417.03
8.0.230.0040.00417.00
8.0.220.0000.00717.00
8.0.210.0000.00716.86
8.0.200.0030.00317.04
8.0.190.0000.00917.06
8.0.180.0030.00516.96
8.0.170.0040.00416.95
8.0.160.0060.00317.01
8.0.150.0030.00516.88
8.0.140.0040.00416.94
8.0.130.0050.00013.33
8.0.120.0070.00016.86
8.0.110.0070.00016.88
8.0.100.0040.00417.05
8.0.90.0000.00916.92
8.0.80.0030.01416.92
8.0.70.0000.00816.94
8.0.60.0030.00616.86
8.0.50.0000.00717.00
8.0.30.0150.00417.32
8.0.20.0120.00717.40
8.0.10.0070.00017.03
8.0.00.0100.01816.92
7.4.330.0030.00515.00
7.4.320.0030.00316.73
7.4.300.0030.00316.66
7.4.290.0040.00416.70
7.4.280.0030.00616.70
7.4.270.0000.00816.65
7.4.260.0070.00316.60
7.4.250.0000.00716.52
7.4.240.0070.00016.77
7.4.230.0000.00716.77
7.4.220.0070.01316.64
7.4.210.0030.01216.57
7.4.200.0030.00516.59
7.4.160.0060.01016.64
7.4.150.0070.01717.40
7.4.140.0050.01217.86
7.4.130.0120.00716.59
7.4.120.0100.00916.67
7.4.110.0100.00616.38
7.4.100.0070.01016.51
7.4.90.0090.01316.67
7.4.80.0130.00519.39
7.4.70.0040.01316.65
7.4.60.0060.01216.58
7.4.50.0060.00316.66
7.4.40.0070.01016.55
7.4.30.0110.00616.79
7.4.00.0150.00014.98
7.3.330.0000.00613.10
7.3.320.0050.00013.09
7.3.310.0050.00316.20
7.3.300.0000.00716.27
7.3.290.0090.01216.21
7.3.280.0080.00716.32
7.3.270.0060.01217.40
7.3.260.0060.01016.72
7.3.250.0110.01016.43
7.3.240.0150.00616.38
7.3.230.0070.01016.40
7.3.210.0110.00616.34
7.3.200.0040.01819.39
7.3.190.0180.00316.43
7.3.180.0110.00716.32
7.3.170.0000.01616.59
7.3.160.0100.00716.52
7.2.330.0030.01616.67
7.2.320.0100.01016.71
7.2.310.0110.00716.45
7.2.300.0080.00816.48
7.2.290.0100.00716.52
7.2.60.0060.00617.10
7.2.00.0030.00619.56
7.1.200.0030.01016.11
7.1.100.0090.00018.46
7.1.70.0040.00417.34
7.1.60.0070.01019.40
7.1.50.0080.00417.25
7.1.00.0070.07022.46
7.0.200.0300.00714.81
7.0.140.0070.06721.92
7.0.60.0070.06320.00
7.0.50.0130.06317.89
7.0.40.0000.06720.04
7.0.30.0570.08320.21
7.0.20.0270.06020.25
7.0.10.0100.03720.27
7.0.00.0130.08320.24
5.6.280.0000.07721.10
5.6.210.0070.03720.66
5.6.200.0000.04318.18
5.6.190.0030.05320.61
5.6.180.0330.07320.52
5.6.170.0330.07320.54
5.6.160.0030.04020.50
5.6.150.0070.04718.21
5.6.140.0000.04318.14
5.6.130.0070.04018.15
5.6.120.0070.04021.00
5.6.110.0200.07721.03
5.6.100.0070.07021.10
5.6.90.0070.08321.00
5.6.80.0130.06320.49
5.5.350.0070.05020.32
5.5.340.0070.05317.98
5.5.330.0100.04720.58
5.5.320.0300.08320.30
5.5.310.0430.04020.30
5.5.300.0030.05318.04
5.5.290.0000.06017.97
5.5.280.0070.04020.64
5.5.270.0070.04020.72
5.5.260.0070.08720.72
5.5.250.0030.05020.77
5.5.240.0170.04320.15
5.4.450.0330.03719.41
5.4.440.0200.06319.41
5.4.430.0230.04719.30
5.4.420.0100.05319.52
5.4.410.0130.03719.34
5.4.400.0170.03319.13
5.4.390.1100.05019.24
5.4.380.0330.07018.46
5.4.370.0230.05718.54
5.4.360.0430.05318.64
5.4.350.0470.03718.48
5.4.340.0300.05318.50
5.4.320.0080.04212.49
5.4.310.0070.04012.48
5.4.300.0080.03712.49
5.4.290.0080.03712.48
5.4.280.0040.03812.38
5.4.270.0040.04012.38
5.4.260.0040.04112.38
5.4.250.0070.03712.38
5.4.240.0050.03712.38
5.4.230.0040.04112.37
5.4.220.0060.03712.37
5.4.210.0040.04812.37
5.4.200.0130.05412.38
5.4.190.0070.03812.37
5.4.180.0080.03512.37
5.4.170.0100.04812.38
5.4.160.0060.04412.38
5.4.150.0080.03512.37
5.4.140.0080.03712.06
5.4.130.0100.03412.04
5.4.120.0080.03812.00
5.4.110.0100.06012.00
5.4.100.0130.07212.00
5.4.90.0100.04712.00
5.4.80.0100.03512.00
5.4.70.0050.03911.99
5.4.60.0090.03612.00
5.4.50.0100.04012.00
5.4.40.0090.05911.98
5.4.30.0110.04711.98
5.4.20.0120.04711.98
5.4.10.0160.07311.98
5.4.00.0080.04411.47
5.3.290.0130.03312.80
5.3.280.0110.04912.71
5.3.270.0060.04412.72
5.3.260.0070.05012.72
5.3.250.0110.04712.72
5.3.240.0100.03812.72
5.3.230.0060.04512.71
5.3.220.0080.04712.68
5.3.210.0090.04512.68
5.3.200.0130.04312.68
5.3.190.0070.05112.68
5.3.180.0100.04512.67
5.3.170.0050.05012.67
5.3.160.0110.04412.68
5.3.150.0050.04912.68
5.3.140.0080.04012.66
5.3.130.0070.04612.66
5.3.120.0120.04312.66
5.3.110.0090.04212.65
5.3.100.0070.04112.12
5.3.90.0120.04412.11
5.3.80.0050.04012.10
5.3.70.0090.04412.10
5.3.60.0050.04512.08
5.3.50.0070.03912.03
5.3.40.0060.04512.03
5.3.30.0070.04011.99
5.3.20.0060.03711.77
5.3.10.0070.04011.74
5.3.00.0070.03811.72
5.2.170.0030.0329.22
5.2.160.0030.0369.23
5.2.150.0060.0409.22
5.2.140.0090.0349.22
5.2.130.0070.0339.18
5.2.120.0050.0399.18
5.2.110.0060.0329.19
5.2.100.0050.0349.19
5.2.90.0070.0439.18
5.2.80.0080.0439.18
5.2.70.0050.0349.18
5.2.60.0060.0309.13
5.2.50.0090.0319.11
5.2.40.0100.0309.09
5.2.30.0060.0309.06
5.2.20.0050.0309.05
5.2.10.0030.0328.94
5.2.00.0070.0278.80
5.1.60.0030.0268.07
5.1.50.0070.0318.07
5.1.40.0080.0248.05
5.1.30.0020.0298.40
5.1.20.0030.0408.42
5.1.10.0080.0308.14
5.1.00.0070.0278.14
5.0.50.0050.0266.62
5.0.40.0030.0246.48
5.0.30.0040.0306.29
5.0.20.0030.0216.26
5.0.10.0120.0246.23
5.0.00.0070.0406.23
4.4.90.0100.0254.78
4.4.80.0120.0184.75
4.4.70.0220.0154.75
4.4.60.0120.0204.75
4.4.50.0050.0234.77
4.4.40.0010.0314.71
4.4.30.0070.0164.76
4.4.20.0030.0174.84
4.4.10.0040.0174.85
4.4.00.0040.0254.76
4.3.110.0000.0204.66
4.3.100.0030.0174.66
4.3.90.0020.0174.63
4.3.80.0040.0244.58
4.3.70.0040.0154.63
4.3.60.0020.0164.63
4.3.50.0030.0224.63
4.3.40.0090.0304.54
4.3.30.0030.0193.28
4.3.20.0020.0173.26
4.3.10.0040.0153.22
4.3.00.0130.01715.96

preferences:
41.16 ms | 401 KiB | 5 Q