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+)(?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)
8.3.60.0040.01118.55
8.3.50.0080.01121.22
8.3.40.0090.00618.73
8.3.30.0110.01119.04
8.3.20.0050.00320.04
8.3.10.0060.00320.66
8.3.00.0080.00019.25
8.2.180.0110.00416.63
8.2.170.0070.00722.96
8.2.160.0120.00620.52
8.2.150.0080.00024.18
8.2.140.0000.00824.66
8.2.130.0080.00026.16
8.2.120.0050.00222.21
8.2.110.0030.00620.53
8.2.100.0080.00318.09
8.2.90.0060.00319.05
8.2.80.0050.00317.97
8.2.70.0050.00317.75
8.2.60.0080.00417.80
8.2.50.0110.00018.07
8.2.40.0040.00418.03
8.2.30.0000.00718.04
8.2.20.0050.00317.79
8.2.10.0040.00418.05
8.2.00.0030.00517.80
8.1.280.0060.00925.92
8.1.270.0040.00423.84
8.1.260.0080.00026.35
8.1.250.0000.00728.09
8.1.240.0060.00323.88
8.1.230.0090.00319.15
8.1.220.0000.00917.74
8.1.210.0000.00818.77
8.1.200.0060.00317.35
8.1.190.0030.00517.35
8.1.180.0040.00418.10
8.1.170.0050.00318.63
8.1.160.0050.00222.00
8.1.150.0040.00418.79
8.1.140.0040.00417.51
8.1.130.0000.00717.92
8.1.120.0070.00017.48
8.1.110.0000.00717.54
8.1.100.0040.00317.59
8.1.90.0040.00417.48
8.1.80.0070.00017.58
8.1.70.0030.00517.47
8.1.60.0040.00417.57
8.1.50.0060.00317.63
8.1.40.0000.00817.58
8.1.30.0040.00417.62
8.1.20.0000.00817.64
8.1.10.0000.00817.61
8.1.00.0050.00217.58
8.0.300.0000.00718.77
8.0.290.0020.00516.75
8.0.280.0040.00418.47
8.0.270.0030.00317.21
8.0.260.0070.00017.30
8.0.250.0070.00017.08
8.0.240.0030.00317.07
8.0.230.0030.00317.02
8.0.220.0000.00816.94
8.0.210.0000.00816.90
8.0.200.0000.00617.06
8.0.190.0040.00416.95
8.0.180.0020.00517.01
8.0.170.0040.00416.95
8.0.160.0050.00216.95
8.0.150.0000.00717.00
8.0.140.0040.00416.97
8.0.130.0030.00313.51
8.0.120.0000.00816.96
8.0.110.0040.00416.95
8.0.100.0040.00416.97
8.0.90.0080.00017.03
8.0.80.0030.01216.95
8.0.70.0070.00016.79
8.0.60.0070.00017.04
8.0.50.0000.00717.01
8.0.30.0130.00917.01
8.0.20.0170.01017.40
8.0.10.0070.00017.09
8.0.00.0100.01216.96
7.4.330.0060.00015.05
7.4.320.0040.00416.66
7.4.300.0060.00316.67
7.4.290.0030.00316.81
7.4.280.0070.00016.67
7.4.270.0000.00716.59
7.4.260.0060.00316.66
7.4.250.0040.00416.73
7.4.240.0000.00816.71
7.4.230.0000.00716.66
7.4.220.0060.01216.72
7.4.210.0060.00916.66
7.4.200.0000.00716.86
7.4.160.0170.00716.41
7.4.150.0110.01117.40
7.4.140.0060.01517.86
7.4.130.0070.01016.72
7.4.120.0130.00616.57
7.4.110.0140.00616.64
7.4.100.0170.00316.59
7.4.90.0110.01116.59
7.4.80.0030.01519.39
7.4.70.0090.01316.65
7.4.60.0120.00616.52
7.4.50.0040.00416.41
7.4.40.0040.01516.47
7.4.30.0110.00516.64
7.4.00.0100.00714.91
7.3.330.0030.00313.14
7.3.320.0000.00613.10
7.3.310.0000.00716.28
7.3.300.0040.00416.31
7.3.290.0030.01316.32
7.3.280.0070.01116.33
7.3.270.0140.01117.40
7.3.260.0000.01916.32
7.3.250.0090.00916.46
7.3.240.0100.00716.38
7.3.230.0040.01416.39
7.3.210.0110.01116.32
7.3.200.0130.00719.39
7.3.190.0030.01516.61
7.3.180.0120.00416.21
7.3.170.0130.00416.44
7.3.160.0130.00316.34
7.2.330.0100.00816.70
7.2.320.0110.00716.81
7.2.310.0160.00616.68
7.2.300.0120.01216.59
7.2.290.0090.00916.78
7.2.00.0000.01719.50
7.1.100.0000.01218.11
7.1.70.0080.00017.37
7.1.60.0090.01619.32
7.1.50.0120.00917.04
7.1.00.0100.07022.38
7.0.200.0070.00316.75
7.0.140.0000.07022.07
7.0.60.0170.07019.94
7.0.50.0030.08317.79
7.0.40.0070.04020.26
7.0.30.0100.04720.01
7.0.20.0370.04320.02
7.0.10.0070.05320.18
7.0.00.0000.04720.34
5.6.280.0030.07321.04
5.6.210.0100.08320.50
5.6.200.0070.08318.23
5.6.190.0130.07720.61
5.6.180.0330.03720.67
5.6.170.0430.07320.33
5.6.160.0100.08020.50
5.6.150.0070.08718.18
5.6.140.0070.04718.08
5.6.130.0070.05718.21
5.6.120.0170.07320.92
5.6.110.0130.08320.96
5.6.100.0070.03720.96
5.6.90.0070.04020.98
5.6.80.0100.07720.40
5.5.350.0100.07020.30
5.5.340.0030.04717.98
5.5.330.0100.08020.07
5.5.320.0230.04720.50
5.5.310.0270.07020.16
5.5.300.0100.08018.02
5.5.290.0100.03317.99
5.5.280.0100.08320.86
5.5.270.0030.04320.85
5.5.260.0170.05020.86
5.5.250.0030.05720.60
5.5.240.0270.06020.16
5.4.450.0230.03719.26
5.4.440.0430.04019.45
5.4.430.0230.05019.57
5.4.420.0700.00019.48
5.4.410.0630.00019.38
5.4.400.0630.00019.22
5.4.390.0630.00019.23
5.4.380.0630.00018.97
5.4.370.0630.00018.96
5.4.360.0600.00019.00
5.4.350.0630.00018.95
5.4.340.0630.00018.94
5.4.320.0050.03812.45
5.4.310.0060.03812.45
5.4.300.0070.03512.45
5.4.290.0030.04112.45
5.4.280.0080.03312.35
5.4.270.0060.03912.34
5.4.260.0060.03712.35
5.4.250.0030.04412.34
5.4.240.0060.03712.35
5.4.230.0070.03612.34
5.4.220.0060.03612.34
5.4.210.0070.03412.34
5.4.200.0060.03812.34
5.4.190.0090.03312.33
5.4.180.0090.03712.34
5.4.170.0060.03512.34
5.4.160.0060.03512.34
5.4.150.0100.03512.34
5.4.140.0070.04012.02
5.4.130.0070.04012.01
5.4.120.0060.03511.96
5.4.110.0090.03211.96
5.4.100.0060.03711.97
5.4.90.0080.04011.96
5.4.80.0070.03611.96
5.4.70.0070.03511.96
5.4.60.0080.03611.96
5.4.50.0060.03511.96
5.4.40.0070.03511.95
5.4.30.0040.03711.95
5.4.20.0070.03511.95
5.4.10.0070.03411.95
5.4.00.0040.03811.43
5.3.290.0080.03712.80
5.3.280.0050.03812.71
5.3.270.0080.03712.73
5.3.260.0040.04112.72
5.3.250.0110.03312.72
5.3.240.0060.04312.72
5.3.230.0060.04112.71
5.3.220.0070.03712.68
5.3.210.0070.03812.68
5.3.200.0060.03712.68
5.3.190.0030.04012.68
5.3.180.0090.03412.67
5.3.170.0080.03412.66
5.3.160.0030.03912.67
5.3.150.0120.03712.67
5.3.140.0080.03412.66
5.3.130.0050.04012.66
5.3.120.0070.03912.65
5.3.110.0060.04112.66
5.3.100.0080.03512.11
5.3.90.0050.04212.08
5.3.80.0030.03812.08
5.3.70.0050.03612.08
5.3.60.0050.03712.06
5.3.50.0060.03612.00
5.3.40.0070.03512.00
5.3.30.0100.03011.96
5.3.20.0020.03911.73
5.3.10.0060.03511.70
5.3.00.0090.03511.69
5.2.170.0080.0279.19
5.2.160.0060.0289.19
5.2.150.0040.0419.19
5.2.140.0110.0289.18
5.2.130.0050.0299.15
5.2.120.0030.0309.14
5.2.110.0030.0319.15
5.2.100.0050.0309.15
5.2.90.0060.0329.14
5.2.80.0060.0299.14
5.2.70.0010.0349.15
5.2.60.0050.0299.10
5.2.50.0070.0309.07
5.2.40.0040.0319.05
5.2.30.0040.0309.03
5.2.20.0050.0289.02
5.2.10.0050.0278.92
5.2.00.0030.0358.78
5.1.60.0040.0258.06
5.1.50.0040.0248.06
5.1.40.0030.0258.04
5.1.30.0060.0248.39
5.1.20.0020.0298.41
5.1.10.0070.0238.14
5.1.00.0060.0288.13
5.0.50.0030.0226.61
5.0.40.0060.0226.48
5.0.30.0070.0356.29
5.0.20.0040.0196.26
5.0.10.0030.0256.23
5.0.00.0020.0356.23
4.4.90.0040.0144.77
4.4.80.0030.0154.75
4.4.70.0050.0134.76
4.4.60.0020.0164.75
4.4.50.0040.0144.77
4.4.40.0060.0224.70
4.4.30.0030.0194.76
4.4.20.0030.0164.84
4.4.10.0040.0154.85
4.4.00.0030.0254.76
4.3.110.0030.0164.67
4.3.100.0020.0164.67
4.3.90.0010.0164.63
4.3.80.0030.0264.59
4.3.70.0030.0154.63
4.3.60.0030.0144.63
4.3.50.0030.0154.63
4.3.40.0030.0244.54
4.3.30.0030.0153.28
4.3.20.0030.0153.26
4.3.10.0020.0163.22
4.3.00.0030.01313.59

preferences:
41.33 ms | 401 KiB | 5 Q