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") */'; //echo preg_match( '/Assert\\\/m', $comentario, $assert ); //var_dump($assert); preg_match( '/Assert\\\(.*)\s*/m', $comentario, $assert ); var_dump($assert); preg_match( '/Assert\\\(?P<nombre>\w+)(.*)\s*/m', $comentario, $assert ); preg_match( '/Assert\\\(?P<nombre>\w+)((?P<parametros>.+))\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)
8.3.60.0090.01218.28
8.3.50.0110.00921.94
8.3.40.0120.00318.97
8.3.30.0090.00619.05
8.3.20.0000.00720.21
8.3.10.0060.00320.57
8.3.00.0040.00419.20
8.2.180.0040.01116.63
8.2.170.0120.00622.96
8.2.160.0000.02220.52
8.2.150.0080.00024.18
8.2.140.0030.00624.66
8.2.130.0050.00326.16
8.2.120.0040.00422.18
8.2.110.0060.00320.40
8.2.100.0080.00417.91
8.2.90.0030.00619.06
8.2.80.0030.00517.97
8.2.70.0000.00917.63
8.2.60.0080.00017.80
8.2.50.0000.00818.07
8.2.40.0080.00018.03
8.2.30.0000.00718.19
8.2.20.0040.00417.94
8.2.10.0040.00418.06
8.2.00.0070.00017.79
8.1.280.0070.00725.92
8.1.270.0040.00423.91
8.1.260.0000.00726.35
8.1.250.0070.00028.09
8.1.240.0030.00623.84
8.1.230.0040.00719.13
8.1.220.0080.00017.74
8.1.210.0000.00918.77
8.1.200.0030.00617.60
8.1.190.0050.00317.47
8.1.180.0000.00818.10
8.1.170.0040.00418.49
8.1.160.0040.00421.95
8.1.150.0040.00418.87
8.1.140.0050.00217.55
8.1.130.0000.00717.79
8.1.120.0000.00717.49
8.1.110.0000.00817.54
8.1.100.0040.00417.55
8.1.90.0000.00717.57
8.1.80.0040.00417.56
8.1.70.0060.00317.55
8.1.60.0070.00317.75
8.1.50.0040.00417.56
8.1.40.0040.00417.65
8.1.30.0060.00317.77
8.1.20.0030.00617.77
8.1.10.0000.00817.68
8.1.00.0000.00917.61
8.0.300.0000.00718.77
8.0.290.0040.00416.75
8.0.280.0040.00418.45
8.0.270.0070.00016.84
8.0.260.0000.00717.15
8.0.250.0000.00717.13
8.0.240.0000.00716.98
8.0.230.0070.00017.09
8.0.220.0000.00717.00
8.0.210.0030.00316.94
8.0.200.0060.00016.95
8.0.190.0040.00417.06
8.0.180.0000.00717.04
8.0.170.0000.00817.00
8.0.160.0000.00716.95
8.0.150.0050.00316.95
8.0.140.0000.00716.84
8.0.130.0000.00613.37
8.0.120.0050.00316.85
8.0.110.0070.00016.93
8.0.100.0030.00517.06
8.0.90.0000.00817.08
8.0.80.0070.00717.10
8.0.70.0040.00416.80
8.0.60.0000.00716.86
8.0.50.0030.00516.90
8.0.30.0120.00817.24
8.0.20.0100.01017.44
8.0.10.0050.00317.25
8.0.00.0070.01016.84
7.4.330.0050.00015.11
7.4.320.0060.00016.80
7.4.300.0060.00316.71
7.4.290.0040.00416.77
7.4.280.0030.00616.67
7.4.270.0030.00316.79
7.4.260.0100.00016.65
7.4.250.0040.00416.64
7.4.240.0030.00416.72
7.4.230.0030.00316.88
7.4.220.0120.00616.89
7.4.210.0070.01316.75
7.4.200.0030.00316.59
7.4.160.0070.01016.71
7.4.150.0150.00717.40
7.4.140.0100.01117.86
7.4.130.0150.00716.67
7.4.120.0070.01216.61
7.4.110.0040.01216.48
7.4.100.0100.00716.64
7.4.90.0120.00616.82
7.4.80.0100.01119.39
7.4.70.0000.01716.60
7.4.60.0090.00916.59
7.4.50.0000.00916.44
7.4.40.0080.00816.64
7.4.30.0060.00916.57
7.4.00.0040.01114.80
7.3.330.0000.00713.21
7.3.320.0000.00613.07
7.3.310.0070.00016.36
7.3.300.0000.00716.29
7.3.290.0110.00316.34
7.3.280.0090.00716.29
7.3.270.0070.01417.40
7.3.260.0160.00016.31
7.3.250.0070.01016.48
7.3.240.0120.00816.41
7.3.230.0170.00716.39
7.3.210.0180.00016.59
7.3.200.0120.01219.39
7.3.190.0120.00916.39
7.3.180.0090.00616.58
7.3.170.0080.00816.56
7.3.160.0030.01316.23
7.2.330.0150.00316.62
7.2.320.0070.01016.64
7.2.310.0070.01116.48
7.2.300.0100.00616.64
7.2.290.0040.01816.72
7.2.60.0100.00316.63
7.2.50.0070.00317.00
7.1.200.0030.00915.93
7.1.70.0060.00617.13
7.1.60.0140.01019.32
7.1.50.0070.00717.27
7.1.00.0070.07022.37
7.0.200.0030.00616.85
7.0.140.0000.07322.08
7.0.60.0100.06320.00
7.0.50.0070.08317.93
7.0.40.0130.07720.06
7.0.30.0300.05720.06
7.0.20.0230.08720.32
7.0.10.0130.08020.32
7.0.00.0000.06320.01
5.6.280.0070.07021.07
5.6.210.0100.08320.61
5.6.200.0070.06718.19
5.6.190.0030.06320.41
5.6.180.0600.05320.77
5.6.170.0430.07320.43
5.6.160.0100.08320.33
5.6.150.0170.06718.16
5.6.140.0200.07018.21
5.6.130.0070.07318.20
5.6.120.0030.05720.78
5.6.110.0130.08320.88
5.6.100.0070.05021.08
5.6.90.0070.06320.94
5.6.80.0100.07320.50
5.5.350.0100.06720.43
5.5.340.0000.08717.95
5.5.330.0070.05720.21
5.5.320.0530.07020.41
5.5.310.0470.07320.30
5.5.300.0100.07717.97
5.5.290.0030.05017.96
5.5.280.0130.05020.76
5.5.270.0130.06720.66
5.5.260.0070.08020.71
5.5.250.0070.07720.68
5.5.240.0270.06720.18
5.4.450.0100.04719.26
5.4.440.0170.03719.41
5.4.430.0470.04019.48
5.4.420.0670.00019.50
5.4.410.0730.00019.41
5.4.400.0630.00019.33
5.4.390.0600.00019.02
5.4.380.0730.00019.02
5.4.370.0630.00019.05
5.4.360.0600.00018.95
5.4.350.0630.00018.95
5.4.340.0630.00019.07
5.4.320.0080.05312.45
5.4.310.0070.04512.45
5.4.300.0100.04312.45
5.4.290.0050.03812.45
5.4.280.0060.04112.35
5.4.270.0050.03712.34
5.4.260.0060.03812.34
5.4.250.0060.03812.34
5.4.240.0060.03612.35
5.4.230.0070.03512.34
5.4.220.0040.03812.34
5.4.210.0060.04112.34
5.4.200.0080.03512.34
5.4.190.0080.03312.33
5.4.180.0040.03712.34
5.4.170.0080.03912.34
5.4.160.0080.03912.34
5.4.150.0060.03712.34
5.4.140.0080.03612.02
5.4.130.0060.03712.01
5.4.120.0040.03711.96
5.4.110.0040.03611.96
5.4.100.0050.03511.96
5.4.90.0060.03611.96
5.4.80.0040.04511.96
5.4.70.0080.03811.96
5.4.60.0070.04011.96
5.4.50.0080.04811.96
5.4.40.0040.04211.95
5.4.30.0060.03511.95
5.4.20.0060.03511.95
5.4.10.0040.04011.95
5.4.00.0080.03611.44
5.3.290.0080.03712.80
5.3.280.0090.03712.71
5.3.270.0070.03712.72
5.3.260.0120.05712.72
5.3.250.0080.03612.72
5.3.240.0050.03712.72
5.3.230.0090.03612.71
5.3.220.0060.03912.68
5.3.210.0050.04212.68
5.3.200.0060.03712.68
5.3.190.0050.03912.68
5.3.180.0100.04012.68
5.3.170.0140.03112.67
5.3.160.0070.03712.68
5.3.150.0050.04212.67
5.3.140.0060.04312.66
5.3.130.0050.03912.66
5.3.120.0050.04012.66
5.3.110.0110.04512.66
5.3.100.0040.03912.12
5.3.90.0060.03612.09
5.3.80.0070.03712.07
5.3.70.0060.03612.08
5.3.60.0070.04012.07
5.3.50.0050.03712.00
5.3.40.0070.03612.00
5.3.30.0040.03711.96
5.3.20.0060.03711.73
5.3.10.0050.03511.70
5.3.00.0090.03311.69
5.2.170.0090.0269.19
5.2.160.0070.0319.19
5.2.150.0060.0349.19
5.2.140.0070.0289.19
5.2.130.0040.0299.15
5.2.120.0020.0319.14
5.2.110.0040.0299.16
5.2.100.0070.0339.15
5.2.90.0090.0309.15
5.2.80.0040.0319.15
5.2.70.0090.0329.14
5.2.60.0050.0389.10
5.2.50.0030.0339.07
5.2.40.0080.0259.05
5.2.30.0040.0309.03
5.2.20.0040.0299.02
5.2.10.0030.0308.92
5.2.00.0100.0308.78
5.1.60.0080.0308.06
5.1.50.0020.0308.06
5.1.40.0040.0258.04
5.1.30.0020.0418.39
5.1.20.0030.0278.41
5.1.10.0070.0238.14
5.1.00.0030.0278.14
5.0.50.0030.0216.61
5.0.40.0070.0186.48
5.0.30.0040.0316.29
5.0.20.0000.0236.26
5.0.10.0030.0266.24
5.0.00.0010.0356.23
4.4.90.0020.0184.78
4.4.80.0040.0144.75
4.4.70.0040.0144.75
4.4.60.0030.0194.75
4.4.50.0060.0174.77
4.4.40.0020.0264.70
4.4.30.0030.0164.76
4.4.20.0020.0174.84
4.4.10.0050.0164.84
4.4.00.0030.0254.76
4.3.110.0040.0174.66
4.3.100.0020.0164.66
4.3.90.0050.0124.63
4.3.80.0010.0254.58
4.3.70.0030.0214.63
4.3.60.0060.0134.63
4.3.50.0040.0144.63
4.3.40.0030.0244.54
4.3.30.0030.0153.28
4.3.20.0010.0173.26
4.3.10.0030.0143.23
4.3.00.0070.01313.59

preferences:
41.75 ms | 401 KiB | 5 Q