3v4l.org

run code in 300+ PHP versions simultaneously
<?php $comentario = '\\'; $comentario = '/** * @var string * @Assert\NotBlank(message = "El nombre no puede estar vacĂ­o") * @Assert\Regex(pattern="/^ /", match = false, message="El nombre no puede empezar con espacios") * @Assert\Regex(pattern="/ $/", match = false, message="El nombre no puede terminar con espacios") */'; //preg_match( '/Assert\\\(?P<nombre>\w+)(.*)\s*/m', $comentario, $assert ); //preg_match_all( '/Assert\\\(?P<nombre>\w+)((?P<parametros>.+))\s*/m', $comentario, $assert ); preg_match_all( '/Assert\\\(?P<nombre>\w+)\(.+\)\s*/m', $comentario, $assert ); var_dump($assert);

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)
8.3.60.0100.01018.56
8.3.50.0100.01221.21
8.3.40.0150.00018.85
8.3.30.0110.00418.96
8.3.20.0080.00020.21
8.3.10.0040.00420.58
8.3.00.0080.00019.38
8.2.180.0150.00016.75
8.2.170.0140.00022.96
8.2.160.0060.00919.08
8.2.150.0000.00724.18
8.2.140.0080.00024.66
8.2.130.0040.00426.16
8.2.120.0000.00722.18
8.2.110.0090.00020.52
8.2.100.0080.00417.97
8.2.90.0040.00419.17
8.2.80.0000.00817.97
8.2.70.0000.00817.63
8.2.60.0040.00417.68
8.2.50.0090.00518.07
8.2.40.0040.00418.03
8.2.30.0040.00418.00
8.2.20.0000.00817.69
8.2.10.0040.00417.91
8.2.00.0040.00417.87
8.1.280.0070.01125.92
8.1.270.0030.00623.97
8.1.260.0000.00726.35
8.1.250.0040.00428.09
8.1.240.0060.00323.88
8.1.230.0040.00719.09
8.1.220.0050.00317.76
8.1.210.0040.00418.77
8.1.200.0090.00017.36
8.1.190.0000.00817.25
8.1.180.0070.00018.10
8.1.170.0000.00918.65
8.1.160.0080.00022.03
8.1.150.0040.00418.85
8.1.140.0040.00417.45
8.1.130.0070.00017.82
8.1.120.0000.00717.61
8.1.110.0040.00417.54
8.1.100.0000.00717.59
8.1.90.0000.00717.46
8.1.80.0040.00317.52
8.1.70.0030.00317.46
8.1.60.0040.00417.70
8.1.50.0030.00517.52
8.1.40.0000.00717.63
8.1.30.0040.00417.72
8.1.20.0040.00417.67
8.1.10.0000.00717.66
8.1.00.0040.00417.59
8.0.300.0000.00918.77
8.0.290.0050.00316.88
8.0.280.0030.00318.29
8.0.270.0070.00017.29
8.0.260.0030.00317.28
8.0.250.0000.00716.95
8.0.240.0000.00617.08
8.0.230.0000.00717.05
8.0.220.0030.00316.93
8.0.210.0030.00316.93
8.0.200.0060.00016.97
8.0.190.0000.00717.07
8.0.180.0040.00416.91
8.0.170.0030.00617.05
8.0.160.0050.00216.99
8.0.150.0070.00016.98
8.0.140.0000.00716.91
8.0.130.0030.00313.46
8.0.120.0050.00316.94
8.0.110.0030.00517.02
8.0.100.0040.00416.78
8.0.90.0040.00417.04
8.0.80.0090.00616.91
8.0.70.0080.00016.98
8.0.60.0000.00716.91
8.0.50.0040.00416.80
8.0.30.0100.01217.35
8.0.20.0130.00817.40
8.0.10.0040.00417.07
8.0.00.0200.00516.90
7.4.330.0030.00315.04
7.4.320.0020.00516.66
7.4.300.0080.00016.53
7.4.290.0030.00316.68
7.4.280.0090.00016.76
7.4.270.0030.00316.70
7.4.260.0050.00516.61
7.4.250.0040.00416.61
7.4.240.0040.00416.74
7.4.230.0030.00316.70
7.4.220.0140.00416.84
7.4.210.0000.01416.73
7.4.200.0040.00416.56
7.4.160.0080.00816.34
7.4.150.0130.01317.40
7.4.140.0090.00917.86
7.4.130.0040.01416.73
7.4.120.0090.00916.68
7.4.110.0120.00616.73
7.4.100.0110.00816.48
7.4.90.0090.00916.58
7.4.80.0060.01219.39
7.4.70.0110.00716.75
7.4.60.0100.00716.58
7.4.50.0030.00616.60
7.4.40.0130.00616.57
7.4.30.0080.00816.62
7.4.00.0040.00414.95
7.3.330.0000.00613.13
7.3.320.0000.00613.28
7.3.310.0030.00316.36
7.3.300.0040.00416.32
7.3.290.0080.00816.27
7.3.280.0120.00416.29
7.3.270.0120.00917.40
7.3.260.0120.01216.62
7.3.250.0120.00816.39
7.3.240.0160.00416.38
7.3.230.0060.01116.58
7.3.210.0100.01016.30
7.3.200.0060.01219.39
7.3.190.0100.00616.56
7.3.180.0130.00316.33
7.3.170.0060.01016.34
7.3.160.0100.00716.35
7.2.330.0160.00316.65
7.2.320.0160.00716.77
7.2.310.0080.00816.44
7.2.300.0050.01216.57
7.2.290.0060.01216.65
7.2.00.0050.00519.52
7.1.100.0070.00418.11
7.1.70.0050.00517.34
7.1.60.0100.01419.32
7.1.50.0070.01517.06
7.1.00.0100.07022.37
7.0.200.0000.01016.75
7.0.140.0030.07321.95
7.0.60.0000.08320.03
7.0.50.0030.04017.91
7.0.40.0070.08720.05
7.0.30.0230.08320.18
7.0.20.0300.07320.10
7.0.10.0070.08720.10
7.0.00.0000.07020.02
5.6.280.0070.07021.09
5.6.210.0170.07020.61
5.6.200.0130.04318.18
5.6.190.0030.04320.36
5.6.180.0400.08020.63
5.6.170.0330.03720.33
5.6.160.0030.09020.52
5.6.150.0100.07718.15
5.6.140.0000.09018.11
5.6.130.0070.05318.14
5.6.120.0070.05021.00
5.6.110.0070.04020.98
5.6.100.0030.09021.00
5.6.90.0130.06020.94
5.6.80.0170.07320.53
5.5.350.0230.08020.36
5.5.340.0100.04717.98
5.5.330.0100.06320.13
5.5.320.0300.04020.41
5.5.310.0230.05020.24
5.5.300.0130.04018.02
5.5.290.0000.04318.00
5.5.280.0070.03720.76
5.5.270.0000.04720.85
5.5.260.0100.08020.67
5.5.250.0100.08020.57
5.5.240.0400.06320.04
5.4.450.0170.05319.52
5.4.440.0600.06019.22
5.4.430.0700.05319.14
5.4.420.0630.00019.32
5.4.410.0670.00019.24
5.4.400.0630.00019.20
5.4.390.0630.00018.98
5.4.380.0670.00019.15
5.4.370.0770.00019.14
5.4.360.0600.00019.06
5.4.350.0630.00018.95
5.4.340.0730.00019.15
5.4.320.0070.03512.45
5.4.310.0020.04212.45
5.4.300.0040.04612.45
5.4.290.0070.03612.45
5.4.280.0080.03312.34
5.4.270.0060.03612.34
5.4.260.0080.04012.34
5.4.250.0070.03812.35
5.4.240.0090.03512.35
5.4.230.0060.03712.34
5.4.220.0060.03512.34
5.4.210.0060.04012.34
5.4.200.0070.04312.34
5.4.190.0080.04312.34
5.4.180.0060.03512.34
5.4.170.0050.03612.34
5.4.160.0050.03612.34
5.4.150.0080.03312.34
5.4.140.0070.03512.02
5.4.130.0040.04512.01
5.4.120.0070.03311.96
5.4.110.0050.03611.96
5.4.100.0070.03711.96
5.4.90.0060.04111.96
5.4.80.0100.03211.96
5.4.70.0090.04011.96
5.4.60.0050.03411.96
5.4.50.0090.03111.96
5.4.40.0060.04311.95
5.4.30.0050.03611.95
5.4.20.0050.03611.95
5.4.10.0080.03211.95
5.4.00.0090.03311.44
5.3.290.0090.03612.80
5.3.280.0070.03712.71
5.3.270.0050.04212.72
5.3.260.0070.03812.71
5.3.250.0140.03312.72
5.3.240.0070.03812.72
5.3.230.0040.03912.71
5.3.220.0060.03712.68
5.3.210.0050.04012.68
5.3.200.0040.03812.68
5.3.190.0090.03912.68
5.3.180.0040.03912.67
5.3.170.0080.03712.67
5.3.160.0090.03712.68
5.3.150.0030.04212.68
5.3.140.0060.03812.66
5.3.130.0070.03612.66
5.3.120.0040.04012.65
5.3.110.0080.04212.66
5.3.100.0080.03412.12
5.3.90.0070.03412.09
5.3.80.0070.03812.07
5.3.70.0100.03212.07
5.3.60.0080.03412.06
5.3.50.0060.03512.00
5.3.40.0060.03612.00
5.3.30.0080.03311.95
5.3.20.0060.03511.73
5.3.10.0010.03911.70
5.3.00.0060.03711.69
5.2.170.0040.0309.19
5.2.160.0050.0299.19
5.2.150.0080.0279.18
5.2.140.0040.0389.18
5.2.130.0070.0359.14
5.2.120.0030.0319.15
5.2.110.0040.0369.15
5.2.100.0060.0269.15
5.2.90.0050.0339.15
5.2.80.0040.0319.15
5.2.70.0050.0319.14
5.2.60.0030.0379.10
5.2.50.0040.0329.07
5.2.40.0040.0389.05
5.2.30.0060.0319.02
5.2.20.0060.0289.01
5.2.10.0080.0258.92
5.2.00.0050.0288.78
5.1.60.0040.0248.06
5.1.50.0030.0268.05
5.1.40.0060.0238.04
5.1.30.0040.0268.39
5.1.20.0050.0268.41
5.1.10.0040.0288.14
5.1.00.0060.0278.13
5.0.50.0030.0236.61
5.0.40.0000.0236.48
5.0.30.0040.0366.29
5.0.20.0020.0206.26
5.0.10.0030.0196.24
5.0.00.0040.0296.23
4.4.90.0020.0164.78
4.4.80.0030.0154.76
4.4.70.0010.0174.76
4.4.60.0030.0154.76
4.4.50.0050.0134.77
4.4.40.0020.0264.71
4.4.30.0030.0154.76
4.4.20.0030.0244.84
4.4.10.0000.0184.85
4.4.00.0020.0384.75
4.3.110.0050.0164.67
4.3.100.0020.0174.66
4.3.90.0050.0164.63
4.3.80.0050.0224.58
4.3.70.0030.0144.63
4.3.60.0010.0164.63
4.3.50.0050.0244.62
4.3.40.0020.0254.54
4.3.30.0010.0173.28
4.3.20.0020.0163.26
4.3.10.0010.0233.21
4.3.00.0070.0276.93

preferences:
41.44 ms | 401 KiB | 5 Q