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*.?()"-]+$/i', "aaa\nb@bb\nccc"); //1 присуствуют недопустимые символы во всем тексте echo (int)!preg_match('/^[a-z0-9:;,!\'\s*.?()"-]+$/i', "a@aa\nbbb\nccc"); //1 присуствуют недопустимые символы во всем тексте echo (int)!preg_match('/^[a-z0-9:;,!\'\s*.?()"-]+$/im', "aaa\nb@bb\nccc"); //0 до первого echo (int)!preg_match('/^[a-z0-9:;,!\'\s*.?()"-]+$/im', "a@aa\nbbb\nccc"); //0 echo (int)!preg_match_all('/^[a-z0-9:;,!\'\s*.?()"-]+$/i', "aaa\nb@bb\nccc", $match); echo (int)!preg_match_all('/^[a-z0-9:;,!\'\s*.?()"-]+$/im', "aaa\nb@bb\nccc", $match); echo (int)!preg_match_all('/^[a-z0-9:;,!\'\s*.?()"-]+$/i', "aaa\nb@bb\nccc", $match, 1); echo (int)!preg_match_all('/^[a-z0-9:;,!\'\s*.?()"-]+$/im', "aaa\nb@bb\nccc", $match, 1); //echo preg_replace('/^[a-z0-9:;,!\'\s*.?()"-]+$/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)
8.3.70.0130.01016.63
8.3.60.0140.00018.43
8.3.50.0070.01121.02
8.3.40.0040.01118.84
8.3.30.0090.00619.04
8.3.20.0060.00320.24
8.3.10.0080.00022.00
8.3.00.0040.00422.32
8.2.190.0120.00316.75
8.2.180.0060.01216.36
8.2.170.0110.00422.96
8.2.160.0060.00819.04
8.2.150.0040.00424.18
8.2.140.0050.00324.66
8.2.130.0070.00026.16
8.2.120.0000.00819.66
8.2.110.0090.00020.61
8.2.100.0040.00819.26
8.2.90.0000.00819.08
8.2.80.0030.00717.97
8.2.70.0000.00817.63
8.2.60.0030.00517.66
8.2.50.0090.00018.07
8.2.40.0050.00518.16
8.2.30.0070.00318.13
8.2.20.0050.00317.86
8.2.10.0040.00417.65
8.2.00.0030.00617.64
8.1.280.0090.00625.92
8.1.270.0050.00223.99
8.1.260.0050.00326.35
8.1.250.0080.00028.09
8.1.240.0000.00923.91
8.1.230.0060.00619.11
8.1.220.0030.00517.74
8.1.210.0060.00318.77
8.1.200.0060.00317.35
8.1.190.0000.00817.40
8.1.180.0030.00618.69
8.1.170.0060.00318.67
8.1.160.0050.00222.16
8.1.150.0030.00718.70
8.1.140.0040.00417.51
8.1.130.0000.00719.29
8.1.120.0000.00717.45
8.1.110.0080.00017.55
8.1.100.0000.00717.59
8.1.90.0040.00417.50
8.1.80.0000.00717.47
8.1.70.0030.00317.45
8.1.60.0000.00917.69
8.1.50.0040.00417.59
8.1.40.0060.00317.64
8.1.30.0040.00417.62
8.1.20.0030.00517.77
8.1.10.0080.00017.59
8.1.00.0080.00017.38
8.0.300.0000.00718.77
8.0.290.0040.00416.93
8.0.280.0090.00018.44
8.0.270.0000.00717.21
8.0.260.0040.00416.95
8.0.250.0070.00017.00
8.0.240.0050.00517.01
8.0.230.0000.00717.08
8.0.220.0070.00016.96
8.0.210.0050.00316.88
8.0.200.0040.00417.11
8.0.190.0120.00016.91
8.0.180.0070.00017.01
8.0.170.0060.00316.94
8.0.160.0030.00516.86
8.0.150.0040.00416.84
8.0.140.0070.00016.95
8.0.130.0060.00013.40
8.0.120.0040.00416.95
8.0.110.0070.00016.93
8.0.100.0000.00717.01
8.0.90.0040.00416.94
8.0.80.0100.01016.95
8.0.70.0000.00717.02
8.0.60.0030.00517.01
8.0.50.0000.00816.76
8.0.30.0070.01117.14
8.0.20.0110.00817.41
8.0.10.0040.00417.10
8.0.00.0060.01216.76
7.4.330.0050.00015.00
7.4.320.0040.00416.76
7.4.300.0060.00016.75
7.4.290.0000.00816.70
7.4.280.0080.00016.73
7.4.270.0040.00416.64
7.4.260.0000.00816.73
7.4.250.0050.00216.62
7.4.240.0000.00716.70
7.4.230.0000.00716.49
7.4.220.0070.00716.77
7.4.210.0100.00616.70
7.4.200.0040.00416.63
7.4.190.0000.00816.61
7.4.160.0060.01816.72
7.4.150.0130.00317.40
7.4.140.0160.00617.86
7.4.130.0080.00816.61
7.4.120.0090.00916.62
7.4.110.0190.00616.53
7.4.100.0100.01016.64
7.4.90.0060.01116.43
7.4.80.0210.00019.39
7.4.70.0130.00516.43
7.4.60.0100.00716.72
7.4.50.0030.00616.32
7.4.40.0140.00322.77
7.4.30.0160.00516.59
7.4.00.0050.00815.06
7.3.330.0050.00013.22
7.3.320.0020.00213.06
7.3.310.0080.00016.33
7.3.300.0000.00716.41
7.3.290.0110.00716.31
7.3.280.0100.00416.35
7.3.270.0100.00717.40
7.3.260.0120.00616.84
7.3.250.0090.00816.70
7.3.240.0100.00716.59
7.3.230.0070.01016.46
7.3.210.0070.01016.68
7.3.200.0070.01019.39
7.3.190.0070.01716.79
7.3.180.0100.00616.64
7.3.170.0070.01016.60
7.3.160.0120.00616.79
7.3.120.0090.00714.98
7.3.110.0100.00714.89
7.3.100.0040.01114.83
7.3.90.0060.00915.26
7.3.80.0110.00414.81
7.3.70.0090.00415.09
7.3.60.0030.01314.84
7.3.50.0050.00514.96
7.3.40.0030.01414.64
7.3.30.0030.01315.03
7.3.20.0070.00716.69
7.3.10.0060.00917.00
7.3.00.0090.00616.85
7.2.330.0090.00916.66
7.2.320.0060.01516.64
7.2.310.0090.01216.80
7.2.300.0080.00816.80
7.2.290.0060.01016.67
7.2.250.0090.00915.13
7.2.240.0030.01415.21
7.2.230.0030.01314.92
7.2.220.0080.00414.90
7.2.210.0090.00615.16
7.2.200.0060.00915.03
7.2.190.0000.01715.06
7.2.180.0060.00614.86
7.2.170.0030.01315.11
7.1.330.0040.01115.88
7.1.320.0080.00415.87
7.1.310.0050.00815.92
7.1.300.0070.00715.70
7.1.290.0140.00315.96
7.1.280.0000.00915.69
7.1.270.0130.00315.76
7.1.260.0100.00715.81
7.1.200.0030.00715.84
7.1.70.0040.00817.08
7.1.60.0030.02119.82
7.1.50.0070.01317.06
7.1.00.0070.05322.38
7.0.200.0100.00516.75
7.0.140.0000.07722.23
7.0.60.0130.06719.93
7.0.50.0070.08317.92
7.0.40.0000.09020.29
7.0.30.0300.04320.15
7.0.20.0200.04720.32
7.0.10.0400.07020.22
7.0.00.0070.07020.02
5.6.280.0030.07321.07
5.6.210.0170.07020.70
5.6.200.0100.07718.12
5.6.190.0070.05720.35
5.6.180.3570.04720.61
5.6.170.0330.06020.41
5.6.160.0170.07020.52
5.6.150.0000.04318.22
5.6.140.0030.04018.20
5.6.130.0000.05018.12
5.6.120.0100.03721.09
5.6.110.0070.08720.95
5.6.100.0070.07021.13
5.6.90.0100.06321.02
5.6.80.0070.05720.37
5.6.70.0270.07020.24
5.5.350.0170.07320.43
5.5.340.0070.06717.91
5.5.330.0130.07320.23
5.5.320.0270.07320.20
5.5.310.0230.06720.41
5.5.300.0030.08718.00
5.5.290.0100.04717.98
5.5.280.0100.08020.80
5.5.270.0000.09020.67
5.5.260.0130.06320.97
5.5.250.0070.08720.57
5.5.240.0100.04320.26
5.4.450.1030.06719.47
5.4.440.0870.05019.47
5.4.430.0700.06019.54
5.4.420.0100.05719.47
5.4.410.0630.06719.19
5.4.400.0400.07318.72
5.4.390.0370.06318.56
5.4.380.0200.05718.50
5.4.370.0200.04718.69
5.4.360.0170.04718.61
5.4.350.0070.03811.98
5.4.340.0080.03811.97
5.4.320.0090.05012.46
5.4.310.0060.04212.45
5.4.300.0060.03612.46
5.4.290.0060.03812.45
5.4.280.0060.03512.35
5.4.270.0030.03912.35
5.4.260.0030.04012.35
5.4.250.0170.05018.77
5.4.240.0070.05318.94
5.4.230.0100.05018.89
5.4.220.0030.06019.02
5.4.210.0130.05018.88
5.4.200.0130.04718.87
5.4.190.0030.05318.87
5.4.180.0070.05318.87
5.4.170.0100.05318.77
5.4.160.0100.05018.64
5.4.150.0100.05018.82
5.4.140.0070.05316.33
5.4.130.0100.04716.31
5.4.120.0030.06016.29
5.4.110.0000.05716.39
5.4.100.0130.04316.46
5.4.90.0030.05316.47
5.4.80.0100.04716.25
5.4.70.0070.04716.40
5.4.60.0100.05016.18
5.4.50.0030.05316.19
5.4.40.0070.04716.48
5.4.30.0070.04716.23
5.4.20.0100.04316.55
5.4.10.0130.04316.39
5.4.00.0100.04315.71
5.3.290.0070.03812.80
5.3.280.0100.05014.31
5.3.270.0000.06014.30
5.3.260.0170.04014.61
5.3.250.0070.05014.47
5.3.240.0030.05014.46
5.3.230.0070.05014.46
5.3.220.0000.05714.56
5.3.210.0070.07314.57
5.3.200.0070.06014.34
5.3.190.0100.05014.56
5.3.180.0100.05314.56
5.3.170.0070.05014.57
5.3.160.0200.06314.58
5.3.150.0100.06714.59
5.3.140.0030.05314.55
5.3.130.0130.05014.70
5.3.120.0070.05014.32
5.3.110.0070.05314.24
5.3.100.0030.05314.08
5.3.90.0000.05314.02
5.3.80.0030.05014.00
5.3.70.0100.04714.11
5.3.60.0100.04713.83
5.3.50.0070.07013.66
5.3.40.0100.04714.04
5.3.30.0070.04713.68
5.3.20.0070.04713.74
5.3.10.0000.05313.74
5.3.00.0070.07313.55
5.2.170.0070.03711.17
5.2.160.0070.04011.16
5.2.150.0130.04011.16
5.2.140.0000.06311.23
5.2.130.0000.04311.11
5.2.120.0070.03711.20
5.2.110.0000.04311.25
5.2.100.0130.03011.02
5.2.90.0070.03711.02
5.2.80.0100.03711.01
5.2.70.0000.04311.11
5.2.60.0100.03310.89
5.2.50.0070.03710.79
5.2.40.0000.04010.94
5.2.30.0070.04010.88
5.2.20.0070.03710.80
5.2.10.0100.04010.95
5.2.00.0030.04010.77
5.1.60.0100.02710.06
5.1.50.0100.04010.14
5.1.40.0000.04310.17
5.1.30.0030.03710.31
5.1.20.0000.04010.52
5.1.10.0100.02710.22
5.1.00.0030.0339.96
5.0.50.0000.0308.60
5.0.40.0030.0278.42
5.0.30.0000.0438.28
5.0.20.0070.0238.29
5.0.10.0000.0308.24
5.0.00.0000.0438.27
4.4.90.0000.0236.96
4.4.80.0000.0236.96
4.4.70.0000.0236.96
4.4.60.0070.0176.96
4.4.50.0000.0236.96
4.4.40.0070.0306.96
4.4.30.0000.0336.96
4.4.20.0030.0306.96
4.4.10.0000.0236.96
4.4.00.0070.0276.96
4.3.110.0030.0206.96
4.3.100.0000.0236.96
4.3.90.0070.0176.96
4.3.80.0100.0236.96
4.3.70.0070.0206.96
4.3.60.0070.0176.96
4.3.50.0070.0176.96
4.3.40.0070.0336.93
4.3.30.0030.0206.91
4.3.20.0000.0236.88
4.3.10.0000.0236.85
4.3.00.0000.0237.67

preferences:
40.98 ms | 401 KiB | 5 Q