3v4l.org

run code in 300+ PHP versions simultaneously
<?php $reg = "~((?:Name|FFL):(:?.*)(?:\\r\\n|\\r|\\n|;))~"; $text = " Name: Triple Canopy "; $x = preg_split($reg, $text); var_dump($x);

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)
8.3.60.0040.01316.63
8.3.50.0110.00621.96
8.3.40.0110.00418.77
8.3.30.0060.00918.93
8.3.20.0070.00720.15
8.3.10.0030.00521.90
8.3.00.0080.00020.80
8.2.180.0120.00618.29
8.2.170.0040.01422.96
8.2.160.0070.00722.24
8.2.150.0080.00024.18
8.2.140.0080.00024.66
8.2.130.0070.00026.16
8.2.120.0040.00419.41
8.2.110.0030.00620.35
8.2.100.0090.00317.60
8.2.90.0050.00318.03
8.2.80.0000.01117.97
8.2.70.0050.00317.50
8.2.60.0040.00417.80
8.2.50.0050.00318.07
8.2.40.0050.00218.03
8.2.30.0030.00618.09
8.2.20.0050.00317.65
8.2.10.0030.00518.13
8.2.00.0070.00017.76
8.1.280.0090.00925.92
8.1.270.0000.00920.56
8.1.260.0070.00026.35
8.1.250.0070.00028.09
8.1.240.0040.00422.06
8.1.230.0040.00720.83
8.1.220.0050.00317.74
8.1.210.0030.00518.77
8.1.200.0040.00417.35
8.1.190.0040.00417.38
8.1.180.0040.00418.10
8.1.170.0000.00818.71
8.1.160.0000.00721.98
8.1.150.0040.00418.90
8.1.140.0060.00319.36
8.1.130.0040.00417.79
8.1.120.0000.00817.60
8.1.110.0030.00517.44
8.1.100.0000.00717.54
8.1.90.0030.00617.40
8.1.80.0040.00417.45
8.1.70.0030.00517.54
8.1.60.0030.00617.66
8.1.50.0060.00317.63
8.1.40.0040.00417.60
8.1.30.0040.00417.66
8.1.20.0030.00517.68
8.1.10.0090.00017.60
8.1.00.0000.00817.45
8.0.300.0040.00420.09
8.0.290.0070.00016.75
8.0.280.0030.00518.41
8.0.270.0030.00317.15
8.0.260.0030.00317.15
8.0.250.0000.00616.91
8.0.240.0040.00417.09
8.0.230.0030.00317.09
8.0.220.0080.00016.96
8.0.210.0040.00417.01
8.0.200.0030.00316.89
8.0.190.0000.00716.92
8.0.180.0040.00417.04
8.0.170.0080.00017.00
8.0.160.0070.00016.98
8.0.150.0070.00016.98
8.0.140.0000.00716.82
8.0.130.0000.00513.40
8.0.120.0060.00316.98
8.0.110.0000.00916.82
8.0.100.0040.00416.93
8.0.90.0080.00016.85
8.0.80.0090.00616.95
8.0.70.0040.00416.86
8.0.60.0030.00516.86
8.0.50.0030.00516.86
8.0.30.0130.01217.01
8.0.20.0100.00917.40
8.0.10.0000.00717.16
8.0.00.0070.01116.86
7.4.330.0000.00615.03
7.4.320.0030.00316.55
7.4.300.0000.00716.80
7.4.290.0030.00316.62
7.4.280.0030.00616.64
7.4.270.0040.00416.77
7.4.260.0030.00316.69
7.4.250.0000.00716.55
7.4.240.0040.00316.61
7.4.230.0080.00016.73
7.4.220.0100.00916.75
7.4.210.0090.00616.71
7.4.200.0000.00716.70
7.4.160.0090.00616.35
7.4.150.0120.00617.40
7.4.140.0070.01517.86
7.4.130.0090.00816.71
7.4.120.0080.00916.62
7.4.110.0110.00716.49
7.4.100.0150.00616.44
7.4.90.0150.00916.52
7.4.80.0110.01016.73
7.4.70.0120.00916.56
7.4.60.0160.00616.47
7.4.50.0060.00316.62
7.4.40.0100.00616.68
7.4.30.0130.01016.52
7.4.00.0070.00714.98
7.3.330.0000.00513.12
7.3.320.0150.00013.12
7.3.310.0030.00316.34
7.3.300.0030.00616.19
7.3.290.0100.00416.31
7.3.280.0070.00716.26
7.3.270.0090.00917.40
7.3.260.0030.01616.30
7.3.250.0120.00716.50
7.3.240.0040.01516.69
7.3.230.0140.00716.39
7.3.210.0130.00316.50
7.3.200.0110.01119.39
7.3.190.0090.00616.32
7.3.180.0000.01616.36
7.3.170.0140.01016.57
7.3.160.0180.00016.46
7.2.330.0140.00316.70
7.2.320.0060.00916.72
7.2.310.0170.01016.57
7.2.300.0060.01016.76
7.2.290.0090.00916.67
7.2.60.0030.01317.10
7.1.200.0030.01015.89
7.1.70.0000.01117.00
7.1.60.0160.01019.46
7.1.50.0120.00916.86
7.1.00.0070.07322.43
7.0.200.0710.00015.01
7.0.140.0030.03322.21
7.0.60.0200.07719.94
7.0.50.0070.05717.92
7.0.40.0130.03320.05
7.0.30.0300.05020.20
7.0.20.0330.08320.23
7.0.10.0100.08320.06
7.0.00.0070.08320.25
5.6.280.0000.07321.09
5.6.210.0100.05720.70
5.6.200.0000.06718.17
5.6.190.0100.05320.41
5.6.180.0430.07720.45
5.6.170.0170.04020.37
5.6.160.0070.08320.49
5.6.150.0100.06018.16
5.6.140.0130.03718.14
5.6.130.0130.07018.11
5.6.120.0100.08320.99
5.6.110.0030.07720.99
5.6.100.0170.07320.96
5.6.90.0030.06320.97
5.6.80.0100.08020.52
5.5.350.0270.02720.48
5.5.340.0070.07718.02
5.5.330.0070.06020.23
5.5.320.0030.05020.41
5.5.310.0300.08720.41
5.5.300.0130.07017.98
5.5.290.0030.08717.89
5.5.280.0100.06320.77
5.5.270.0030.05320.86
5.5.260.0070.05320.76
5.5.250.0100.07720.68
5.5.240.0030.04020.22
5.4.450.0170.05019.39
5.4.440.0400.06019.54
5.4.430.0670.07019.09
5.4.420.0200.04719.47
5.4.410.1030.05319.50
5.4.400.1030.04719.32
5.4.390.0200.06718.50
5.4.380.0230.07018.59
5.4.370.0200.07018.73
5.4.360.0230.06718.68
5.4.350.0270.06718.66
5.4.340.0230.06718.70
5.4.320.0300.06318.71
5.4.310.0130.07718.59
5.4.300.0200.07018.70
5.4.290.0200.07018.58
5.4.280.0170.07018.71
5.4.270.0200.06718.65
5.4.260.0200.06318.61
5.4.250.0070.08018.48
5.4.240.0230.06318.70
5.4.230.0170.05718.66
5.4.220.0270.05018.48
5.4.210.0200.05318.66
5.4.200.0200.04716.63
5.4.190.0100.06718.57
5.4.180.0130.06718.50
5.4.170.0000.07318.68
5.4.160.0100.05718.61
5.4.150.0170.05018.67
5.4.140.0170.05016.32
5.4.130.0100.06016.04
5.4.120.0270.06016.36
5.4.110.0130.07016.04
5.4.100.0130.07316.33
5.4.90.0270.06016.15
5.4.80.0130.05016.13
5.4.70.0130.05316.13
5.4.60.0130.07016.04
5.4.50.0400.04316.06
5.4.40.0130.05716.03
5.4.30.0130.05716.17
5.4.20.0200.04716.09
5.4.10.0200.06016.31
5.4.00.0130.05315.71
5.3.290.0200.06014.71
5.3.280.0130.07314.52
5.3.270.0270.04714.70
5.3.260.0230.06314.71
5.3.250.0170.05714.51
5.3.240.0130.05314.67
5.3.230.0230.06014.57
5.3.220.0370.05314.54
5.3.210.0270.06714.54
5.3.200.0200.06714.52
5.3.190.0200.06714.53
5.3.180.0100.07714.66
5.3.170.0070.08014.62
5.3.160.0130.07314.52
5.3.150.0270.05314.61
5.3.140.0200.05014.53
5.3.130.0070.06014.59
5.3.120.0200.06314.59
5.3.110.0200.06714.54
5.3.100.0100.07314.10
5.3.90.0100.06013.98
5.3.80.0130.05313.96
5.3.70.0200.04314.00
5.3.60.0200.04713.98
5.3.50.0130.05013.93
5.3.40.0170.05313.89
5.3.30.0030.05713.91
5.3.20.0300.03313.66
5.3.10.0100.05713.80
5.3.00.0200.05013.61
5.2.170.0100.06311.09
5.2.160.0170.03711.07
5.2.150.0170.04311.11
5.2.140.0200.05311.20
5.2.130.0130.04711.16
5.2.120.0100.05011.16
5.2.110.0130.05011.15
5.2.100.0070.04711.24
5.2.90.0200.03711.09
5.2.80.0030.04711.16
5.2.70.0170.03711.07
5.2.60.0170.03711.26
5.2.50.0130.05710.99
5.2.40.0100.05310.98
5.2.30.0070.06311.03
5.2.20.0170.05311.04
5.2.10.0130.04010.90
5.2.00.0270.03710.82
5.1.60.0130.04010.01
5.1.50.0230.03010.06
5.1.40.0100.04710.02
5.1.30.0100.05010.43
5.1.20.0230.03710.41
5.1.10.0070.05010.04
5.1.00.0100.04710.15
5.0.50.0100.0338.64
5.0.40.0070.0378.46
5.0.30.0230.0378.28
5.0.20.0100.0308.21
5.0.10.0100.0338.18
5.0.00.0070.0508.34
4.4.90.0030.0305.94
4.4.80.0070.0275.88
4.4.70.0070.0275.82
4.4.60.0100.0235.89
4.4.50.0070.0275.87
4.4.40.0100.0375.91
4.4.30.0070.0275.90
4.4.20.0100.0236.00
4.4.10.0030.0235.95
4.4.00.0000.0405.86
4.3.110.0030.0235.79
4.3.100.0070.0205.79
4.3.90.0130.0235.82
4.3.80.0070.0435.91
4.3.70.0070.0305.91
4.3.60.0070.0275.81
4.3.50.0100.0235.85
4.3.40.0030.0335.75
4.3.30.0000.0275.23
4.3.20.0030.0235.23
4.3.10.0030.0305.23
4.3.00.0200.03014.62

preferences:
43.64 ms | 401 KiB | 5 Q