3v4l.org

run code in 300+ PHP versions simultaneously
<?php $text = "text @user text @Губка Боб text @user1 text text @SiteTe.ru text text text @любитель text text @guba bob text text @geb 123"; if (preg_match_all('~(?=(?<!\S)(@.{0,29}))~u', $text, $matches)) { print_r($matches[1]); }

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)
8.5.10.0090.01019.20
8.5.00.0110.01020.32
8.4.150.0020.00014.05
8.4.140.0090.01117.76
8.4.130.0140.00818.54
8.4.120.0070.01323.74
8.4.110.0050.00522.39
8.4.100.0150.00718.62
8.4.90.0130.00918.95
8.4.80.0060.01318.77
8.4.70.0100.01018.41
8.4.60.0120.00718.88
8.4.50.0090.01220.56
8.4.40.0050.00317.80
8.4.30.0090.00018.67
8.4.20.0100.01019.96
8.4.10.0170.00317.64
8.3.280.0110.01020.51
8.3.270.0140.00516.68
8.3.260.0140.00616.79
8.3.250.0100.00418.67
8.3.240.0110.00817.08
8.3.230.0110.00916.76
8.3.220.0110.00818.78
8.3.210.0130.00618.68
8.3.200.0030.00616.85
8.3.190.0110.00717.10
8.3.180.0080.01017.09
8.3.170.0060.01218.79
8.3.160.0140.00416.97
8.3.150.0140.00417.10
8.3.140.0040.00416.71
8.3.130.0040.00418.50
8.3.120.0060.00918.77
8.3.110.0080.00018.37
8.3.100.0030.00716.62
8.3.90.0040.00426.77
8.3.80.0050.00516.63
8.3.70.0080.00816.48
8.3.60.0040.01216.63
8.3.50.0120.00723.66
8.3.40.0130.00718.77
8.3.30.0040.01118.92
8.3.20.0080.00020.90
8.3.10.0050.00320.13
8.3.00.0050.00320.77
8.2.290.0050.00522.28
8.2.280.0100.00918.77
8.2.270.0120.00618.83
8.2.260.0060.01217.04
8.2.250.0030.00616.98
8.2.240.0030.00716.67
8.2.230.0080.00020.94
8.2.220.0060.00324.06
8.2.210.0060.00326.77
8.2.200.0040.00716.75
8.2.190.0120.00917.13
8.2.180.0140.00316.88
8.2.170.0070.00722.96
8.2.160.0070.00720.39
8.2.150.0040.00424.18
8.2.140.0000.00724.66
8.2.130.0000.00726.16
8.2.120.0040.00420.89
8.2.110.0060.01222.38
8.2.100.0070.00417.91
8.2.90.0040.00419.17
8.2.80.0030.00617.97
8.2.70.0040.00417.75
8.2.60.0040.00417.92
8.2.50.0060.00318.09
8.2.40.0020.00520.51
8.2.30.0040.00419.54
8.2.20.0050.00217.96
8.2.10.0070.00019.23
8.2.00.0020.00519.20
8.1.330.0050.00622.16
8.1.320.0120.00716.46
8.1.310.0080.00018.50
8.1.300.0090.00316.62
8.1.290.0030.00730.84
8.1.280.0070.01125.92
8.1.270.0000.00822.14
8.1.260.0050.00326.35
8.1.250.0040.00428.09
8.1.240.0040.00419.38
8.1.230.0110.00017.89
8.1.220.0040.00417.74
8.1.210.0060.00318.77
8.1.200.0030.00717.48
8.1.190.0000.00917.25
8.1.180.0080.00018.10
8.1.170.0060.00318.65
8.1.160.0040.00419.14
8.1.150.0050.00218.91
8.1.140.0000.00918.87
8.1.130.0000.00821.88
8.1.120.0000.00817.46
8.1.110.0000.00717.59
8.1.100.0040.00417.52
8.1.90.0000.00717.51
8.1.80.0040.00417.55
8.1.70.0000.00717.42
8.1.60.0090.00017.68
8.1.50.0040.00417.62
8.1.40.0000.00717.63
8.1.30.0040.00417.69
8.1.20.0000.00817.77
8.1.10.0040.00717.62
8.1.00.0030.00717.70
8.0.300.0030.00618.77
8.0.290.0040.00416.75
8.0.280.0080.00018.38
8.0.270.0070.00318.14
8.0.260.0000.00620.03
8.0.250.0000.00717.08
8.0.240.0070.00017.14
8.0.230.0040.00417.11
8.0.220.0030.00617.07
8.0.210.0050.00317.03
8.0.200.0030.00317.09
8.0.190.0050.00317.11
8.0.180.0060.00317.10
8.0.170.0080.00017.06
8.0.160.0070.00017.06
8.0.150.0000.00717.01
8.0.140.0070.00017.01
8.0.130.0030.00313.49
8.0.120.0000.00717.02
8.0.110.0030.00517.11
8.0.100.0030.00516.94
8.0.90.0050.00517.10
8.0.80.0160.00017.05
8.0.70.0070.00017.11
8.0.60.0000.00717.01
8.0.50.0050.00217.08
8.0.30.0060.01017.18
8.0.20.0060.01117.18
8.0.10.0020.00516.97
8.0.00.0090.00916.87
7.4.330.0020.00215.55
7.4.320.0000.00616.70
7.4.300.0040.00416.76
7.4.290.0040.00416.72
7.4.280.0040.00416.70
7.4.270.0110.00016.81
7.4.260.0000.00613.39
7.4.250.0050.00216.82
7.4.240.0020.00516.71
7.4.230.0040.00416.92
7.4.220.0030.00316.63
7.4.210.0070.00716.88
7.4.200.0030.00316.71
7.4.130.0130.00516.59
7.4.120.0100.01016.69
7.4.110.0080.00816.66
7.4.100.0060.01616.67
7.4.90.0120.00616.65
7.4.80.0050.01219.39
7.4.70.0100.00616.74
7.4.60.0140.00316.69
7.4.50.0080.00816.75
7.4.40.0070.01016.82
7.4.30.0100.00816.55
7.4.20.0060.01416.47
7.4.10.0080.00816.60
7.4.00.0130.00716.72
7.3.330.0000.00716.27
7.3.320.0000.00513.16
7.3.310.0030.00516.37
7.3.300.0070.00016.27
7.3.290.0100.00716.42
7.3.280.0080.00816.31
7.3.260.0100.01016.37
7.3.240.0060.01216.54
7.3.230.0090.00816.70
7.3.210.0100.00616.44
7.3.200.0060.01216.68
7.3.190.0090.00616.31
7.3.180.0100.00716.71
7.3.170.0080.00816.62
7.3.160.0090.00616.82
7.3.150.0060.01316.77
7.3.140.0090.01216.47
7.3.130.0110.01116.34
7.3.120.0120.00616.43
7.3.110.0090.00616.62
7.3.100.0070.01116.25
7.3.90.0120.00916.34
7.3.80.0150.00616.38
7.3.70.0070.01216.53
7.3.60.0090.01216.55
7.3.50.0120.00916.42
7.3.40.0080.01316.39
7.3.30.0070.01316.47
7.3.20.0100.01016.34
7.3.10.0140.00316.25
7.3.00.0060.01516.48
7.2.330.0140.00316.75
7.2.320.0120.00616.74
7.2.310.0030.01316.73
7.2.300.0120.00616.59
7.2.290.0100.00616.73
7.2.280.0090.00616.79
7.2.270.0090.00916.61
7.2.260.0070.01616.75
7.2.250.0110.00716.61
7.2.240.0060.01116.71
7.2.230.0030.01516.62
7.2.220.0030.02016.46
7.2.210.0160.01416.54
7.2.200.0120.01116.71
7.2.190.0120.00916.65
7.2.180.0150.00816.54
7.2.170.0090.01016.70
7.2.160.0090.01116.49
7.2.150.0030.01616.78
7.2.140.0110.00816.80
7.2.130.0060.01816.53
7.2.120.0110.01116.55
7.2.110.0140.01116.50
7.2.100.0090.01216.59
7.2.90.0040.01516.64
7.2.80.0090.00916.71
7.2.70.0060.01016.77
7.2.60.0160.00716.70
7.2.50.0130.00616.74
7.2.40.0140.00916.66
7.2.30.0120.01216.89
7.2.20.0120.00616.68
7.2.10.0090.00916.65
7.2.00.0120.00616.64

preferences:
38.62 ms | 403 KiB | 5 Q