3v4l.org

run code in 300+ PHP versions simultaneously
<?php $email = 'fuck-docomo.@gmail.com'; echo preg_match('/^[a-zA-Z0-9.!#$%&’*+/=?^_`{|}~-]+@[a-zA-Z0-9-]+(?:\.[a-zA-Z0-9-]+)*$/', $email) ? 'match' : 'unmatch';

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)
8.3.70.0070.01018.09
8.3.60.0040.01518.56
8.3.50.0100.00921.97
8.3.40.0070.00718.75
8.3.30.0130.00018.98
8.3.20.0070.00020.07
8.3.10.0030.00522.09
8.3.00.0090.00022.52
8.2.190.0110.01116.63
8.2.180.0040.01116.50
8.2.170.0070.00722.96
8.2.160.0060.00620.55
8.2.150.0040.00424.18
8.2.140.0040.00424.66
8.2.130.0040.00426.16
8.2.120.0050.00517.50
8.2.110.0030.00622.11
8.2.100.0070.00417.78
8.2.90.0040.00419.22
8.2.80.0040.00417.97
8.2.70.0000.00817.63
8.2.60.0000.00817.91
8.2.50.0040.00418.07
8.2.40.0030.00618.22
8.2.30.0040.00418.09
8.2.20.0070.00317.65
8.2.10.0060.00319.40
8.2.00.0000.00717.51
8.1.280.0130.00725.92
8.1.270.0030.00522.06
8.1.260.0080.00026.35
8.1.250.0040.00428.09
8.1.240.0080.00023.78
8.1.230.0060.00619.15
8.1.220.0040.00417.74
8.1.210.0060.00318.77
8.1.200.0000.00817.00
8.1.190.0030.00517.17
8.1.180.0050.00318.10
8.1.170.0030.00618.46
8.1.160.0080.00021.95
8.1.150.0050.00318.49
8.1.140.0050.00317.38
8.1.130.0000.00717.73
8.1.120.0040.00417.39
8.1.110.0030.00317.41
8.1.100.0000.00717.30
8.1.90.0040.00417.23
8.1.80.0040.00417.28
8.1.70.0000.00717.42
8.1.60.0000.01117.46
8.1.50.0030.00517.45
8.1.40.0040.00417.43
8.1.30.0050.00217.45
8.1.20.0000.00817.56
8.1.10.0080.00017.36
8.1.00.0040.00417.45
8.0.300.0030.00318.77
8.0.290.0050.00317.18
8.0.280.0000.00818.44
8.0.270.0000.00717.24
8.0.260.0000.00616.78
8.0.250.0000.00717.07
8.0.240.0030.00616.96
8.0.230.0070.00016.98
8.0.220.0070.00016.84
8.0.210.0030.00316.84
8.0.200.0000.00616.93
8.0.190.0000.00816.83
8.0.180.0000.00816.79
8.0.170.0000.00816.94
8.0.160.0030.00616.89
8.0.150.0070.00016.93
8.0.140.0030.00516.82
8.0.130.0000.00613.29
8.0.120.0000.00716.74
8.0.110.0070.00016.71
8.0.100.0040.00416.90
8.0.90.0040.00416.92
8.0.80.0030.01716.89
8.0.70.0040.00416.71
8.0.60.0000.00716.68
8.0.50.0000.00816.83
8.0.30.0130.01017.17
8.0.20.0140.00517.40
8.0.10.0000.00816.87
8.0.00.0120.00916.64
7.4.330.0000.00615.00
7.4.320.0060.00016.48
7.4.300.0070.00016.45
7.4.290.0030.00316.51
7.4.280.0030.00316.41
7.4.270.0000.00716.32
7.4.260.0000.00716.48
7.4.250.0050.00216.39
7.4.240.0040.00416.50
7.4.230.0070.00016.51
7.4.220.0070.01016.38
7.4.210.0080.00816.47
7.4.200.0030.00316.53
7.4.190.0000.00816.48
7.4.160.0120.00916.33
7.4.150.0090.01517.40
7.4.140.0070.01017.86
7.4.130.0100.01116.48
7.4.120.0100.01016.33
7.4.110.0130.00716.56
7.4.100.0100.01316.57
7.4.90.0140.00416.32
7.4.80.0030.01519.39
7.4.70.0100.00816.34
7.4.60.0100.00616.41
7.4.50.0030.00516.21
7.4.40.0120.00322.77
7.4.30.0060.00916.37
7.4.00.0030.01415.16
7.3.330.0000.00612.95
7.3.320.0050.00013.04
7.3.310.0070.00016.23
7.3.300.0070.00016.19
7.3.290.0110.00416.30
7.3.280.0050.00916.19
7.3.270.0100.00717.40
7.3.260.0040.01716.36
7.3.250.0050.01216.28
7.3.240.0100.00616.07
7.3.230.0090.00916.39
7.3.210.0070.01516.39
7.3.200.0060.00919.39
7.3.190.0140.00716.29
7.3.180.0030.01516.45
7.3.170.0090.00916.27
7.3.160.0090.00616.48
7.3.120.0030.01414.77
7.3.10.0070.00716.18
7.3.00.0040.00716.47
7.2.330.0130.00916.45
7.2.320.0150.00916.64
7.2.310.0160.00016.39
7.2.300.0100.00616.55
7.2.290.0040.01216.35
7.2.130.0030.01316.19
7.2.120.0060.00916.35
7.2.110.0130.00616.30
7.2.100.0170.00316.48
7.2.90.0160.00616.50
7.2.80.0120.00316.13
7.2.70.0110.00716.16
7.2.60.0030.00816.08
7.2.50.0080.00816.40
7.2.40.0130.00316.24
7.2.30.0100.00616.23
7.2.20.0100.00616.33
7.2.10.0100.00516.52
7.2.00.0030.00917.85
7.1.250.0060.00315.34
7.1.100.0000.01018.22
7.1.70.0030.00516.97
7.1.60.0120.00617.08
7.1.50.0150.00616.55
7.1.00.0070.07322.40
7.0.200.0030.01316.83
7.0.140.0100.06021.95
7.0.60.0130.03019.84
7.0.50.0030.07017.81
7.0.40.0300.07020.27
7.0.30.0330.05020.02
7.0.20.0200.04320.20
7.0.10.0170.07720.17
7.0.00.0200.07720.10
5.6.280.0000.07720.85
5.6.210.0070.08020.76
5.6.200.0130.07018.11
5.6.190.0030.08020.60
5.6.180.0330.07020.27
5.6.170.0230.06320.50
5.6.160.0230.06720.44
5.6.150.0030.04318.20
5.6.140.0070.04018.19
5.6.130.0070.04718.11
5.6.120.0030.04320.99
5.6.110.0130.06321.13
5.6.100.0070.04320.97
5.6.90.0030.06021.18
5.6.80.0030.07020.40
5.6.70.4070.04020.36
5.5.350.0270.07720.46
5.5.340.0030.07317.92
5.5.330.0030.04020.06
5.5.320.0030.04720.34
5.5.310.0130.04320.13
5.5.300.0030.08717.95
5.5.290.0130.07317.98
5.5.280.0030.04020.63
5.5.270.0000.05020.86
5.5.260.0170.07720.78
5.5.250.0030.08020.68
5.5.240.0200.07720.28
5.4.450.0600.06319.49
5.4.440.0770.05019.54
5.4.430.0170.06719.57
5.4.420.0100.05319.35
5.4.410.0070.05718.96
5.4.400.0400.05018.60
5.4.390.0400.07018.64
5.4.380.0200.06018.50
5.4.370.0030.05318.57
5.4.360.0200.05018.66
5.4.350.0080.05011.97
5.4.340.0050.03511.96
5.4.320.0040.03812.45
5.4.310.0080.03512.45
5.4.300.0070.03612.45
5.4.290.0110.03312.45
5.4.280.0080.03312.35
5.4.270.0130.05018.92
5.4.260.0070.06318.79
5.4.250.0130.05318.88
5.4.240.0100.05318.70
5.4.230.0030.06319.03
5.4.220.0100.07018.89
5.4.210.0130.07318.93
5.4.200.0170.04718.79
5.4.190.0070.06318.82
5.4.180.0300.05718.64
5.4.170.0100.05318.87
5.4.160.0100.06018.78
5.4.150.0100.05718.75
5.4.140.0130.05716.46
5.4.130.0100.06316.25
5.4.120.0100.06716.24
5.4.110.0100.05316.34
5.4.100.0100.06016.48
5.4.90.0170.04716.20
5.4.80.0070.05316.42
5.4.70.0170.05316.18
5.4.60.0100.06716.23
5.4.50.0130.04716.23
5.4.40.0230.06016.26
5.4.30.0100.05016.47
5.4.20.0170.05316.37
5.4.10.0130.05716.22
5.4.00.0130.05715.75
5.3.290.0080.03812.80
5.3.280.0100.05014.60
5.3.270.0130.06014.46
5.3.260.0200.05314.38
5.3.250.0170.07014.60
5.3.240.0070.05714.52
5.3.230.0070.05714.45
5.3.220.0200.06014.33
5.3.210.0100.05314.48
5.3.200.0170.04314.57
5.3.190.0100.05714.57
5.3.180.0030.06314.57
5.3.170.0170.05314.65
5.3.160.0100.05314.41
5.3.150.0130.05014.57
5.3.140.0130.07014.55
5.3.130.0100.06714.26
5.3.120.0100.06314.41
5.3.110.0070.05714.46
5.3.100.0100.07014.04
5.3.90.0130.05314.06
5.3.80.0070.05313.88
5.3.70.0230.04314.03
5.3.60.0000.07313.92
5.3.50.0100.06313.64
5.3.40.0100.07313.80
5.3.30.0070.05713.92
5.3.20.0070.07013.54
5.3.10.0100.06713.65
5.3.00.0170.04313.65
5.2.170.0170.04711.16
5.2.160.0070.04310.90
5.2.150.0170.05011.13
5.2.140.0070.05711.29
5.2.130.0030.04711.00
5.2.120.0000.04711.03
5.2.110.0030.04711.00
5.2.100.0030.05711.09
5.2.90.0070.06311.03
5.2.80.0070.06310.97
5.2.70.0170.04710.92
5.2.60.0130.04010.93
5.2.50.0070.04310.93
5.2.40.0070.04310.91
5.2.30.0100.05310.89
5.2.20.0070.04010.96
5.2.10.0070.04311.01
5.2.00.0070.04010.77
5.1.60.0100.03310.22
5.1.50.0070.0439.84
5.1.40.0170.04010.21
5.1.30.0070.04310.48
5.1.20.0070.04310.23
5.1.10.0100.04010.25
5.1.00.0070.0379.95
5.0.50.0130.0308.97
5.0.40.0030.0308.97
5.0.30.0070.0478.97
5.0.20.0100.0278.97
5.0.10.0070.0278.97
5.0.00.0000.0478.97
4.4.90.0070.0178.97
4.4.80.0030.0278.97
4.4.70.0030.0238.97
4.4.60.0070.0278.97
4.4.50.0030.0208.97
4.4.40.0070.0408.97
4.4.30.0030.0238.97
4.4.20.0030.0308.97
4.4.10.0030.0238.97
4.4.00.0030.0378.97
4.3.110.0070.0178.97
4.3.100.0000.0238.97
4.3.90.0030.0308.97
4.3.80.0130.0308.97
4.3.70.0000.0208.97
4.3.60.0000.0308.97
4.3.50.0100.0238.97
4.3.40.0070.0378.97
4.3.30.0000.0308.97
4.3.20.0070.0238.97
4.3.10.0000.0278.97
4.3.00.0070.0177.02

preferences:
36.9 ms | 402 KiB | 5 Q