3v4l.org

run code in 300+ PHP versions simultaneously
<?php //echo (int)!preg_match('/[a-z0-9:;,!\'\s*.?()"-]/im', '@3'); //проверка отсуствия разрешенных символов echo (int)!preg_match('/^[a-z0-9:;,!\'\s*.?()"-]+$/i', "aaa\nb@bb\nccc"); //проверка наличия запрещенных символов echo preg_replace('/^[a-z0-9:;,!\'\s*.?()"-]+$/i', '<$0>' , "aaa\nb@bb\nccc"); //проверка наличия запрещенных символов

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)
8.3.60.0170.00318.57
8.3.50.0160.00221.21
8.3.40.0070.00718.79
8.3.30.0100.00319.16
8.3.20.0040.00420.30
8.3.10.0080.00022.11
8.3.00.0040.00422.36
8.2.180.0080.01117.00
8.2.170.0120.00622.96
8.2.160.0070.00719.04
8.2.150.0040.00424.18
8.2.140.0050.00324.66
8.2.130.0070.00726.16
8.2.120.0050.00319.64
8.2.110.0040.00720.52
8.2.100.0040.00818.03
8.2.90.0080.00019.27
8.2.80.0060.00317.97
8.2.70.0000.00817.75
8.2.60.0050.00317.79
8.2.50.0050.00518.07
8.2.40.0040.00418.09
8.2.30.0070.00317.91
8.2.20.0070.00017.71
8.2.10.0080.00017.84
8.2.00.0070.00417.63
8.1.280.0100.00725.92
8.1.270.0060.00320.39
8.1.260.0040.00426.35
8.1.250.0140.00028.09
8.1.240.0030.00919.44
8.1.230.0040.00717.52
8.1.220.0060.00317.74
8.1.210.0040.00418.77
8.1.200.0030.00617.48
8.1.190.0040.00417.39
8.1.180.0040.00418.62
8.1.170.0040.00418.79
8.1.160.0000.00722.15
8.1.150.0070.00418.63
8.1.140.0040.00417.43
8.1.130.0030.00317.78
8.1.120.0070.00017.46
8.1.110.0030.00717.49
8.1.100.0040.00417.58
8.1.90.0030.00417.42
8.1.80.0070.00017.43
8.1.70.0040.00417.55
8.1.60.0060.00317.56
8.1.50.0030.00617.50
8.1.40.0040.00417.61
8.1.30.0000.00817.76
8.1.20.0040.00417.71
8.1.10.0000.00917.52
8.1.00.0080.00017.50
8.0.300.0050.00318.77
8.0.290.0070.00016.75
8.0.280.0000.00718.38
8.0.270.0000.00717.20
8.0.260.0030.00716.95
8.0.250.0030.00317.09
8.0.240.0040.00416.93
8.0.230.0070.00017.01
8.0.220.0020.00517.04
8.0.210.0070.00016.85
8.0.200.0030.00317.04
8.0.190.0030.00616.93
8.0.180.0030.00516.87
8.0.170.0000.00916.87
8.0.160.0000.00816.89
8.0.150.0050.00316.89
8.0.140.0040.00316.75
8.0.130.0030.00313.40
8.0.120.0030.00516.84
8.0.110.0030.00516.85
8.0.100.0040.00417.07
8.0.90.0040.00416.80
8.0.80.0070.01117.01
8.0.70.0040.00416.96
8.0.60.0080.00016.93
8.0.50.0070.00016.88
8.0.30.0110.01117.04
8.0.20.0050.01317.50
8.0.10.0040.00417.11
8.0.00.0090.01116.97
7.4.330.0000.00515.00
7.4.320.0000.00616.68
7.4.300.0030.00316.73
7.4.290.0000.00716.55
7.4.280.0040.00416.70
7.4.270.0000.00716.73
7.4.260.0040.00416.64
7.4.250.0080.00016.68
7.4.240.0000.00716.63
7.4.230.0060.00016.46
7.4.220.0070.01716.76
7.4.210.0060.00816.70
7.4.200.0030.00316.73
7.4.190.0040.00416.82
7.4.160.0070.01016.62
7.4.150.0130.00617.40
7.4.140.0070.01017.86
7.4.130.0100.00816.57
7.4.120.0150.00416.71
7.4.110.0140.00616.78
7.4.100.0100.01316.74
7.4.90.0040.01616.39
7.4.80.0080.00819.39
7.4.70.0100.00816.42
7.4.60.0030.02016.62
7.4.50.0000.00816.37
7.4.40.0090.00322.77
7.4.30.0100.01116.61
7.4.00.0040.01114.95
7.3.330.0030.00313.23
7.3.320.0000.00513.12
7.3.310.0030.00516.34
7.3.300.0040.00416.24
7.3.290.0090.00616.37
7.3.280.0060.00916.33
7.3.270.0160.00817.40
7.3.260.0170.00016.90
7.3.250.0080.00816.64
7.3.240.0090.00916.38
7.3.230.0120.00616.48
7.3.210.0100.00716.36
7.3.200.0070.01019.39
7.3.190.0040.01816.30
7.3.180.0090.00616.36
7.3.170.0000.01816.52
7.3.160.0120.00316.34
7.3.120.0000.01615.02
7.2.330.0060.01116.49
7.2.320.0140.01116.75
7.2.310.0170.00516.67
7.2.300.0080.00816.67
7.2.290.0060.01016.54
7.2.110.0110.00516.40
7.2.00.0000.01519.34
7.1.100.0070.00718.02
7.1.70.0000.00817.06
7.1.60.0030.01319.82
7.1.50.0030.01717.03
7.1.00.0000.05022.59
7.0.200.0380.00314.55
7.0.140.0030.07721.94
7.0.110.0030.07320.07
7.0.100.0130.07019.91
7.0.90.0070.08020.01
7.0.80.0070.08019.89
7.0.70.0100.07720.04
7.0.60.0170.07320.02
7.0.50.0030.08320.24
7.0.40.0030.09019.96
7.0.30.0000.05020.28
7.0.20.0100.08320.26
7.0.10.0030.08019.95
7.0.00.0030.08720.16
5.6.250.0070.07020.57
5.6.240.0130.08020.70
5.6.230.0070.06020.61
5.6.220.0000.08020.66
5.6.210.0030.05320.60
5.6.200.0030.08321.10
5.6.190.0130.07021.28
5.6.180.0070.08020.93
5.6.170.0170.08021.11
5.6.160.0030.07021.05
5.6.150.0070.08021.21
5.6.140.0100.08021.18
5.6.130.0100.08721.04
5.6.120.0100.07721.11
5.6.110.0170.07721.10
5.6.100.0070.08320.98
5.6.90.0100.08321.11
5.6.80.0030.08020.66
5.6.70.0100.06020.51
5.6.60.0300.04020.38
5.6.50.0030.08320.34
5.6.40.0100.08320.30
5.6.30.0070.07720.49
5.6.20.0130.07020.64
5.6.10.0030.04720.42
5.6.00.0130.07320.55
5.5.380.0070.07720.54
5.5.370.0070.07720.28
5.5.360.0130.06720.53
5.5.350.0130.07720.49
5.5.340.0100.08320.94
5.5.330.0030.04720.68
5.5.320.0170.07020.94
5.5.310.0100.07020.89
5.5.300.0100.07720.96
5.5.290.0170.08020.86
5.5.280.0000.07020.80
5.5.270.0070.06720.79
5.5.260.0100.08020.88
5.5.250.0070.08020.61
5.5.240.0170.07020.27
5.5.230.0070.04020.32
5.5.220.0070.07320.34
5.5.210.0070.07320.34
5.5.200.0130.07020.07
5.5.190.0130.04020.31
5.5.180.0170.07320.31
5.5.160.0100.07320.09
5.5.150.0130.06320.09
5.5.140.0170.05720.37
5.5.130.0070.07320.32
5.5.120.0070.08020.24
5.5.110.0130.06320.23
5.5.100.0100.07320.14
5.5.90.0070.05720.07
5.5.80.0130.07320.24
5.5.70.0100.08020.21
5.5.60.0030.07319.96
5.5.50.0130.06720.11
5.5.40.0070.07319.95
5.5.30.0070.05720.20
5.5.20.0030.08020.17
5.5.10.0100.06320.10
5.5.00.0070.08320.05
5.4.450.0030.08319.60
5.4.440.0030.07719.44
5.4.430.0100.07319.27
5.4.420.0100.08019.48
5.4.410.0070.07719.20
5.4.400.0070.08019.03
5.4.390.0070.05719.10
5.4.380.0030.04719.25
5.4.370.0030.05019.16
5.4.360.0070.08318.93
5.4.350.0030.07719.03
5.4.340.0070.04719.12
5.4.320.0100.07019.12
5.4.310.0130.06018.97
5.4.300.0030.05718.98
5.4.290.0100.06319.00
5.4.280.0100.04318.95
5.4.270.0000.08319.27
5.4.260.0030.08019.18
5.4.250.0100.04719.26
5.4.240.0130.07019.11
5.4.230.0070.07719.09
5.4.220.0030.04719.15
5.4.210.0070.07719.00
5.4.200.0170.06319.11
5.4.190.0170.06019.26
5.4.180.0030.05319.19
5.4.170.0130.06718.93
5.4.160.0000.08319.05
5.4.150.0100.07719.14
5.4.140.0000.07716.46
5.4.130.0070.07016.16
5.4.120.0030.04716.47
5.4.110.0130.05716.38
5.4.100.0130.06716.40
5.4.90.0100.06716.37
5.4.80.0100.07316.11
5.4.70.0070.07316.36
5.4.60.0100.07316.33
5.4.50.0030.07016.38
5.4.40.0070.07016.26
5.4.30.0000.07016.46
5.4.20.0100.06316.36
5.4.10.0070.07316.46
5.4.00.0030.07315.65
5.3.290.0130.07014.50
5.3.280.0030.06014.44
5.3.270.0070.07314.50
5.3.260.0100.04714.67
5.3.250.0070.07014.48
5.3.240.0130.07014.61
5.3.230.0170.06314.45
5.3.220.0000.08714.57
5.3.210.0130.07714.51
5.3.200.0200.05714.48
5.3.190.0000.08014.65
5.3.180.0100.05014.63
5.3.170.0070.05714.62
5.3.160.0030.07314.43
5.3.150.0200.04314.48
5.3.140.0070.07314.43
5.3.130.0070.04314.56
5.3.120.0070.05014.33
5.3.110.0100.03714.60
5.3.100.0030.08014.05
5.3.90.0130.06314.04
5.3.80.0070.06713.95
5.3.70.0030.08013.95
5.3.60.0100.07014.07
5.3.50.0030.08014.04
5.3.40.0030.07313.95
5.3.30.0130.06313.96
5.3.20.0070.06013.63
5.3.10.0070.06713.55
5.3.00.0070.04713.57
5.2.170.0000.07011.07
5.2.160.0070.04711.09
5.2.150.0170.05311.15
5.2.140.0100.05711.14
5.2.130.0030.06311.11
5.2.120.0070.06011.12
5.2.110.0070.05711.15
5.2.100.0070.04311.26
5.2.90.0100.05711.00
5.2.80.0070.06311.25
5.2.70.0070.06011.25
5.2.60.0030.06011.12
5.2.50.0070.06010.96
5.2.40.0130.05311.01
5.2.30.0030.06310.86
5.2.20.0100.05710.74
5.2.10.0030.06010.99
5.2.00.0030.05010.68
5.1.60.0170.0379.97
5.1.50.0070.0279.96
5.1.40.0000.0279.93
5.1.30.0100.04310.28
5.1.20.0070.02710.33
5.1.10.0030.02710.23
5.1.00.0000.0309.89
5.0.50.0000.0208.79
5.0.40.0000.0208.39
5.0.30.0000.0308.07
5.0.20.0030.0178.16
5.0.10.0000.0208.22
5.0.00.0030.0278.07
4.4.90.0070.0338.07
4.4.80.0100.0278.07
4.4.70.0030.0378.07
4.4.60.0000.0378.07
4.4.50.0000.0408.07
4.4.40.0000.0308.07
4.4.30.0000.0208.07
4.4.20.0000.0178.07
4.4.10.0030.0138.07
4.4.00.0000.0278.07
4.3.110.0000.0138.07
4.3.100.0030.0108.07
4.3.90.0000.0178.07
4.3.80.0000.0278.07
4.3.70.0000.0138.07
4.3.60.0030.0108.07
4.3.50.0000.0138.07
4.3.40.0000.0278.07
4.3.30.0000.0138.07
4.3.20.0000.0308.07
4.3.10.0000.0178.07
4.3.00.0030.0138.07

preferences:
50.73 ms | 400 KiB | 5 Q