3v4l.org

run code in 300+ PHP versions simultaneously
<?php $out = <<<END "CN=Administrator,CN=Users,DC=server,DC=local" "CN=Guest,CN=Users,DC=server,DC=local" "CN=krbtgt,CN=Users,DC=server,DC=local" END; $matches = array(); preg_match_all('/CN=([^,"]+)/', $out, $matches); print_r($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)
8.3.60.0030.01516.48
8.3.50.0150.00422.20
8.3.40.0000.01418.92
8.3.30.0090.00618.92
8.3.20.0000.00720.20
8.3.10.0040.00421.50
8.3.00.0060.00321.00
8.2.180.0060.00916.50
8.2.170.0130.00722.96
8.2.160.0130.00722.33
8.2.150.0060.00324.18
8.2.140.0050.00324.66
8.2.130.0070.00026.16
8.2.120.0040.00419.66
8.2.110.0090.00020.39
8.2.100.0070.00418.11
8.2.90.0040.00419.23
8.2.80.0000.00817.97
8.2.70.0060.00317.71
8.2.60.0030.00717.27
8.2.50.0030.00518.07
8.2.40.0060.00319.88
8.2.30.0040.00418.05
8.2.20.0050.00317.83
8.2.10.0060.00318.06
8.2.00.0050.00317.81
8.1.280.0070.00725.92
8.1.270.0080.00023.99
8.1.260.0020.00526.35
8.1.250.0080.00028.09
8.1.240.0030.00623.96
8.1.230.0060.00619.10
8.1.220.0040.00417.74
8.1.210.0080.00018.77
8.1.200.0060.00317.35
8.1.190.0030.00617.23
8.1.180.0040.00418.10
8.1.170.0050.00318.71
8.1.160.0000.00721.84
8.1.150.0000.00718.83
8.1.140.0000.00817.45
8.1.130.0070.00317.89
8.1.120.0070.00017.43
8.1.110.0040.00417.50
8.1.100.0000.00717.56
8.1.90.0040.00417.39
8.1.80.0070.00017.43
8.1.70.0000.00717.57
8.1.60.0060.00317.68
8.1.50.0040.00417.59
8.1.40.0030.00617.49
8.1.30.0050.00317.62
8.1.20.0060.00317.58
8.1.10.0000.00817.58
8.1.00.0040.00417.57
8.0.300.0030.00518.77
8.0.290.0040.00416.88
8.0.280.0070.00018.39
8.0.270.0040.00417.24
8.0.260.0000.00617.21
8.0.250.0040.00417.11
8.0.240.0040.00417.15
8.0.230.0000.00717.13
8.0.220.0070.00017.02
8.0.210.0060.00316.92
8.0.200.0000.00717.08
8.0.190.0070.00017.11
8.0.180.0000.00917.06
8.0.170.0030.00617.09
8.0.160.0000.00816.93
8.0.150.0070.00017.05
8.0.140.0040.00416.99
8.0.130.0050.00013.42
8.0.120.0040.00416.89
8.0.110.0040.00416.89
8.0.100.0000.00717.03
8.0.90.0000.00716.83
8.0.80.0090.00617.05
8.0.70.0040.00416.96
8.0.60.0060.00316.85
8.0.50.0040.00417.08
8.0.30.0120.00917.06
8.0.20.0160.01117.40
8.0.10.0080.00017.21
8.0.00.0080.00916.84
7.4.330.0000.00515.10
7.4.320.0000.00716.61
7.4.300.0000.00716.63
7.4.290.0000.00716.69
7.4.280.0090.00316.64
7.4.270.0070.00016.59
7.4.260.0100.00016.56
7.4.250.0000.00716.64
7.4.240.0030.00516.76
7.4.230.0000.00716.74
7.4.220.0030.01716.74
7.4.210.0080.01116.82
7.4.200.0000.00716.54
7.4.160.0080.00816.47
7.4.150.0180.00717.40
7.4.140.0070.01017.86
7.4.130.0110.00916.71
7.4.120.0120.00516.70
7.4.110.0090.01316.70
7.4.100.0160.00016.52
7.4.90.0070.01116.62
7.4.80.0060.01116.88
7.4.70.0090.00916.66
7.4.60.0090.00716.71
7.4.50.0000.00816.57
7.4.40.0100.00716.56
7.4.30.0090.00916.59
7.4.00.0000.01615.04
7.3.330.0030.00313.24
7.3.320.0140.00013.16
7.3.310.0030.00316.48
7.3.300.0040.00416.24
7.3.290.0080.00816.43
7.3.280.0080.01016.40
7.3.270.0150.00417.40
7.3.260.0060.01316.69
7.3.250.0060.01316.56
7.3.240.0070.01016.74
7.3.230.0090.01216.46
7.3.210.0110.00616.64
7.3.200.0170.00619.39
7.3.190.0030.01316.45
7.3.180.0030.01316.62
7.3.170.0120.00316.45
7.3.160.0110.00616.52
7.3.10.0040.00716.27
7.3.00.0100.00416.63
7.2.330.0140.00316.77
7.2.320.0070.01716.62
7.2.310.0150.00316.67
7.2.300.0130.00316.35
7.2.290.0030.01316.70
7.2.130.0170.00716.59
7.2.120.0030.00916.96
7.2.110.0060.00616.77
7.2.100.0050.00716.52
7.2.90.0110.00317.03
7.2.80.0040.01117.05
7.2.70.0070.00716.59
7.2.60.0070.00716.63
7.2.50.0120.00017.00
7.2.40.0040.01116.77
7.2.30.0090.00616.84
7.2.20.0120.00316.80
7.2.10.0060.00617.01
7.2.00.0030.00818.28
7.1.250.0070.00715.64
7.1.200.0070.00715.95
7.1.100.0030.00918.47
7.1.70.0040.01117.33
7.1.60.0070.01319.46
7.1.50.0040.01517.02
7.1.00.0100.07022.38
7.0.200.0040.00416.66
7.0.140.0030.03322.15
7.0.60.0070.03719.92
7.0.50.0100.08017.97
7.0.40.0070.05020.13
7.0.30.0370.04020.26
7.0.20.0330.05020.22
7.0.10.0000.05320.14
7.0.00.0030.08720.08
5.6.280.0030.07320.91
5.6.210.0030.04020.52
5.6.200.0030.09018.29
5.6.190.0030.08720.47
5.6.180.0170.05020.64
5.6.170.0300.05320.50
5.6.160.0070.07720.70
5.6.150.0070.08018.11
5.6.140.0070.08318.18
5.6.130.0100.07718.15
5.6.120.0030.04021.00
5.6.110.0070.06321.12
5.6.100.0170.07020.97
5.6.90.0130.07720.97
5.6.80.0170.06720.36
5.5.350.0230.08320.51
5.5.340.0030.07718.05
5.5.330.0030.05720.47
5.5.320.0100.04720.51
5.5.310.0270.05020.36
5.5.300.0100.05317.95
5.5.290.0100.07317.98
5.5.280.0100.06720.86
5.5.270.0100.05320.86
5.5.260.0070.08720.86
5.5.250.0030.05020.54
5.5.240.0100.06720.12
5.4.450.0700.04719.41
5.4.440.1100.06319.34
5.4.430.0100.06319.30
5.4.420.0930.06019.47
5.4.410.0930.06719.17
5.4.400.0100.05319.21
5.4.390.0170.05718.54
5.4.380.0230.04718.59
5.4.370.0030.06318.55
5.4.360.0200.05318.75
5.4.350.0270.05018.80
5.4.340.0170.05718.71
5.4.320.0230.04718.78
5.4.310.0100.06018.61
5.4.300.0230.04318.78
5.4.290.0230.04318.50
5.4.280.0170.05018.46
5.4.270.0230.05018.70
5.4.260.0200.05018.61
5.4.250.0170.05718.82
5.4.240.0170.05318.75
5.4.230.0170.05318.79
5.4.220.0300.04018.69
5.4.210.0230.04718.75
5.4.200.0130.05016.70
5.4.190.0200.05018.45
5.4.180.0170.06018.54
5.4.170.0270.05718.74
5.4.160.0130.05318.44
5.4.150.0200.04718.73
5.4.140.0070.06316.42
5.4.130.0200.04316.23
5.4.120.0130.05016.28
5.4.110.0130.05016.35
5.4.100.0200.04716.43
5.4.90.0100.05316.42
5.4.80.0200.04316.21
5.4.70.0200.04716.25
5.4.60.0130.05016.16
5.4.50.0100.07316.17
5.4.40.0130.05716.27
5.4.30.0200.04316.26
5.4.20.0230.05016.39
5.4.10.0200.04316.22
5.4.00.0100.05315.71
5.3.290.0270.04014.86
5.3.280.0070.06014.71
5.3.270.0200.05314.59
5.3.260.0270.04314.66
5.3.250.0070.06314.59
5.3.240.0100.07714.70
5.3.230.0200.05014.58
5.3.220.0230.04314.66
5.3.210.0170.05314.60
5.3.200.0230.05014.62
5.3.190.0100.07314.76
5.3.180.0200.06314.54
5.3.170.0100.06314.61
5.3.160.0300.04314.62
5.3.150.0070.08014.61
5.3.140.0200.05314.58
5.3.130.0130.06014.64
5.3.120.0100.06014.64
5.3.110.0200.05014.59
5.3.100.0130.05714.07
5.3.90.0100.05714.21
5.3.80.0100.06014.11
5.3.70.0100.06013.99
5.3.60.0200.04714.28
5.3.50.0230.04313.98
5.3.40.0330.05314.07
5.3.30.0230.04313.94
5.3.20.0230.04713.67
5.3.10.0170.04713.77
5.3.00.0070.05713.67
5.2.170.0130.04011.14
5.2.160.0270.03311.27
5.2.150.0130.05011.23
5.2.140.0230.04011.24
5.2.130.0200.03311.07
5.2.120.0230.03011.22
5.2.110.0100.05311.18
5.2.100.0130.03711.20
5.2.90.0170.03711.11
5.2.80.0100.04311.20
5.2.70.0130.04011.37
5.2.60.0230.03011.16
5.2.50.0200.03710.99
5.2.40.0100.04011.07
5.2.30.0100.05711.01
5.2.20.0100.04010.96
5.2.10.0100.04310.89
5.2.00.0170.03310.84
5.1.60.0070.05010.08
5.1.50.0200.02710.00
5.1.40.0030.0409.96
5.1.30.0130.03710.39
5.1.20.0130.03710.46
5.1.10.0070.04010.11
5.1.00.0070.04310.10
5.0.50.0070.0308.51
5.0.40.0030.0308.46
5.0.30.0100.0378.37
5.0.20.0130.0208.20
5.0.10.0070.0278.26
5.0.00.0030.0438.35
4.4.90.0000.0275.94
4.4.80.0100.0205.98
4.4.70.0100.0275.91
4.4.60.0000.0335.93
4.4.50.0070.0275.88
4.4.40.0030.0375.91
4.4.30.0070.0205.93
4.4.20.0000.0275.94
4.4.10.0030.0235.89
4.4.00.0030.0375.97
4.3.110.0070.0205.84
4.3.100.0070.0205.84
4.3.90.0070.0235.80
4.3.80.0030.0375.93
4.3.70.0070.0205.80
4.3.60.0070.0205.89
4.3.50.0000.0275.80
4.3.40.0070.0335.76
4.3.30.0070.0204.71
4.3.20.0000.0274.71
4.3.10.0000.0274.71
4.3.00.0230.03314.62

preferences:
45.87 ms | 401 KiB | 5 Q