3v4l.org

run code in 300+ PHP versions simultaneously
<?php $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_all( '/Assert\\\(?P<nombre>\w+)\((.+)\)\s*/m', $comentario, $assert ); //preg_match_all( '/Assert\\\(?P<nombre>\w+)\((?P<parametros>\w+)\)\s*/m', $comentario, $assert ); var_dump($assert); /* $cadena = 'foobar: 2008'; preg_match_all('/(?P<nombre>\w+): (?P<digito>\d+)/', $cadena, $coincidencias); var_dump($coincidencias); */

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)
8.3.70.0000.01818.56
8.3.60.0040.01118.30
8.3.50.0120.01121.04
8.3.40.0090.00618.79
8.3.30.0100.00319.02
8.3.20.0080.00020.29
8.3.10.0040.00420.65
8.3.00.0050.00319.25
8.2.180.0100.01016.75
8.2.170.0120.00322.96
8.2.160.0120.00320.47
8.2.150.0050.00324.18
8.2.140.0030.00524.66
8.2.130.0070.00026.16
8.2.120.0060.00322.07
8.2.110.0000.00820.47
8.2.100.0090.00318.09
8.2.90.0080.00019.13
8.2.80.0000.00917.97
8.2.70.0030.00617.63
8.2.60.0050.00317.80
8.2.50.0080.00418.07
8.2.40.0040.00418.22
8.2.30.0000.00718.03
8.2.20.0000.00917.79
8.2.10.0040.00417.98
8.2.00.0000.00717.84
8.1.280.0150.00425.92
8.1.270.0040.00423.82
8.1.260.0040.00426.35
8.1.250.0080.00028.09
8.1.240.0090.00023.92
8.1.230.0050.00519.16
8.1.220.0000.00817.74
8.1.210.0000.00818.77
8.1.200.0060.00317.13
8.1.190.0030.00617.13
8.1.180.0030.00518.10
8.1.170.0000.00818.63
8.1.160.0000.00822.04
8.1.150.0070.00018.87
8.1.140.0040.00417.48
8.1.130.0070.00017.74
8.1.120.0070.00017.46
8.1.110.0000.00717.57
8.1.100.0000.00717.43
8.1.90.0030.00317.46
8.1.80.0040.00417.59
8.1.70.0000.00717.47
8.1.60.0030.00617.73
8.1.50.0040.00417.54
8.1.40.0040.00417.58
8.1.30.0060.00317.71
8.1.20.0040.00417.72
8.1.10.0030.00617.64
8.1.00.0000.00817.57
8.0.300.0000.00818.77
8.0.290.0030.00516.88
8.0.280.0030.00318.30
8.0.270.0000.00717.25
8.0.260.0000.00717.24
8.0.250.0030.00317.05
8.0.240.0000.00816.96
8.0.230.0000.00717.08
8.0.220.0000.00716.98
8.0.210.0050.00316.86
8.0.200.0030.00317.03
8.0.190.0040.00317.05
8.0.180.0080.00016.91
8.0.170.0050.00317.01
8.0.160.0070.00016.94
8.0.150.0040.00417.00
8.0.140.0040.00416.88
8.0.130.0030.00313.42
8.0.120.0000.00817.00
8.0.110.0030.00516.95
8.0.100.0050.00316.98
8.0.90.0040.00416.95
8.0.80.0040.01116.93
8.0.70.0040.00417.02
8.0.60.0000.00816.97
8.0.50.0000.00716.87
8.0.30.0120.00717.24
8.0.20.0170.00317.40
8.0.10.0000.00717.10
8.0.00.0080.01016.68
7.4.330.0030.00315.00
7.4.320.0090.00016.64
7.4.300.0030.00716.69
7.4.290.0070.00016.71
7.4.280.0000.00716.70
7.4.270.0030.00316.79
7.4.260.0030.00716.75
7.4.250.0000.00816.73
7.4.240.0000.00716.74
7.4.230.0030.00316.75
7.4.220.0070.01016.69
7.4.210.0110.00316.70
7.4.200.0030.00516.80
7.4.160.0130.01016.57
7.4.150.0140.00917.40
7.4.140.0120.00617.86
7.4.130.0100.00816.68
7.4.120.0110.01116.67
7.4.110.0090.01216.51
7.4.100.0090.01416.84
7.4.90.0080.00816.57
7.4.80.0190.00619.39
7.4.70.0030.01416.65
7.4.60.0120.00616.78
7.4.50.0030.00616.92
7.4.40.0120.00416.61
7.4.30.0120.00616.54
7.4.00.0100.00315.09
7.3.330.0050.00213.21
7.3.320.0000.00513.14
7.3.310.0000.00716.37
7.3.300.0000.00716.21
7.3.290.0050.01016.35
7.3.280.0090.00816.24
7.3.270.0120.01117.40
7.3.260.0110.00716.34
7.3.250.0100.01116.54
7.3.240.0040.01216.67
7.3.230.0120.00616.50
7.3.210.0180.00016.56
7.3.200.0100.00719.39
7.3.190.0120.00616.43
7.3.180.0120.00416.30
7.3.170.0040.02016.42
7.3.160.0060.01316.36
7.2.330.0140.00416.50
7.2.320.0120.00616.61
7.2.310.0130.00316.44
7.2.300.0030.01316.72
7.2.290.0100.01316.64
7.2.00.0060.00619.60
7.1.100.0040.00717.88
7.1.70.0060.00617.32
7.1.60.0070.01719.32
7.1.50.0040.01817.18
7.1.00.0070.07022.29
7.0.200.0030.00616.63
7.0.140.0000.07722.02
7.0.60.0070.08719.92
7.0.50.0100.08017.68
7.0.40.0070.08720.00
7.0.30.0500.07020.20
7.0.20.0370.07320.21
7.0.10.0000.08320.47
7.0.00.0100.08020.31
5.6.280.0070.09020.92
5.6.210.0000.04320.43
5.6.200.0070.04318.20
5.6.190.0130.07720.77
5.6.180.0300.04020.67
5.6.170.0330.05020.54
5.6.160.0070.06320.37
5.6.150.0070.07018.11
5.6.140.0100.07718.12
5.6.130.0170.07718.14
5.6.120.0130.05020.93
5.6.110.0130.08721.00
5.6.100.0030.04021.00
5.6.90.0070.04020.99
5.6.80.0070.08020.38
5.5.350.0170.08020.34
5.5.340.0100.07018.02
5.5.330.0100.08020.56
5.5.320.0300.07320.26
5.5.310.0300.04020.24
5.5.300.0170.07017.95
5.5.290.0100.04717.91
5.5.280.0070.08720.67
5.5.270.0070.06320.62
5.5.260.0130.08720.78
5.5.250.0130.07020.49
5.5.240.0230.07320.35
5.4.450.0570.04019.26
5.4.440.0000.03719.37
5.4.430.0700.05019.57
5.4.420.0670.00019.49
5.4.410.0800.00019.41
5.4.400.0630.00019.05
5.4.390.0630.00019.00
5.4.380.0670.00019.18
5.4.370.0630.00019.07
5.4.360.0630.00019.13
5.4.350.0630.00019.00
5.4.340.0630.00019.05
5.4.320.0020.04012.45
5.4.310.0070.03712.45
5.4.300.0080.03512.45
5.4.290.0070.03812.45
5.4.280.0060.03812.35
5.4.270.0060.03712.35
5.4.260.0050.04012.34
5.4.250.0060.05312.35
5.4.240.0070.03812.35
5.4.230.0110.04012.34
5.4.220.0050.03712.34
5.4.210.0040.03712.34
5.4.200.0090.03512.34
5.4.190.0080.03512.34
5.4.180.0050.03712.33
5.4.170.0050.03712.34
5.4.160.0040.03712.34
5.4.150.0100.03812.34
5.4.140.0050.03712.02
5.4.130.0040.03712.01
5.4.120.0070.03511.97
5.4.110.0090.04011.96
5.4.100.0100.03311.96
5.4.90.0080.03611.96
5.4.80.0030.04011.96
5.4.70.0050.03811.96
5.4.60.0040.03611.96
5.4.50.0060.03611.96
5.4.40.0050.03511.95
5.4.30.0030.04011.95
5.4.20.0030.04111.95
5.4.10.0090.03111.95
5.4.00.0050.03711.44
5.3.290.0050.04112.80
5.3.280.0050.03812.71
5.3.270.0050.04012.72
5.3.260.0070.03812.72
5.3.250.0080.03612.71
5.3.240.0050.03812.72
5.3.230.0070.03612.71
5.3.220.0060.03912.68
5.3.210.0070.03812.68
5.3.200.0080.03512.68
5.3.190.0040.04012.68
5.3.180.0040.03812.67
5.3.170.0070.03612.67
5.3.160.0040.04012.68
5.3.150.0030.04412.67
5.3.140.0100.03512.66
5.3.130.0050.04112.66
5.3.120.0040.04112.66
5.3.110.0070.03912.66
5.3.100.0050.04112.12
5.3.90.0060.04112.08
5.3.80.0030.04012.07
5.3.70.0060.03712.08
5.3.60.0080.03412.06
5.3.50.0060.04312.00
5.3.40.0070.04612.00
5.3.30.0070.03911.95
5.3.20.0040.03711.73
5.3.10.0050.03611.70
5.3.00.0040.04411.69
5.2.170.0050.0299.19
5.2.160.0040.0299.19
5.2.150.0060.0319.19
5.2.140.0060.0299.19
5.2.130.0060.0289.15
5.2.120.0040.0309.15
5.2.110.0050.0319.15
5.2.100.0060.0379.15
5.2.90.0080.0279.15
5.2.80.0040.0319.14
5.2.70.0020.0339.15
5.2.60.0080.0279.10
5.2.50.0050.0309.07
5.2.40.0040.0349.05
5.2.30.0040.0309.03
5.2.20.0070.0319.02
5.2.10.0050.0288.92
5.2.00.0040.0308.78
5.1.60.0040.0258.06
5.1.50.0050.0248.06
5.1.40.0020.0348.04
5.1.30.0070.0308.39
5.1.20.0070.0298.41
5.1.10.0040.0288.13
5.1.00.0090.0258.14
5.0.50.0040.0216.62
5.0.40.0050.0176.47
5.0.30.0060.0336.29
5.0.20.0040.0196.26
5.0.10.0070.0166.23
5.0.00.0030.0326.23
4.4.90.0010.0214.78
4.4.80.0020.0174.75
4.4.70.0020.0164.76
4.4.60.0030.0164.76
4.4.50.0060.0174.77
4.4.40.0040.0254.71
4.4.30.0040.0154.76
4.4.20.0020.0164.84
4.4.10.0020.0174.85
4.4.00.0040.0244.76
4.3.110.0070.0114.67
4.3.100.0040.0144.66
4.3.90.0030.0194.63
4.3.80.0050.0224.59
4.3.70.0020.0154.63
4.3.60.0020.0164.63
4.3.50.0060.0124.63
4.3.40.0010.0264.54
4.3.30.0020.0203.28
4.3.20.0060.0183.26
4.3.10.0020.0173.22
4.3.00.0070.01313.59

preferences:
58.79 ms | 401 KiB | 5 Q