3v4l.org

run code in 300+ PHP versions simultaneously
<?php $starting_directory = "/44test/w3&$3"; if (!preg_match('/^[\p{L}0-9\s-]+$/u', str_replace("/", "" ,$starting_directory))) { echo "error"; }

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)
8.3.70.0170.00716.88
8.3.60.0150.00016.87
8.3.50.0100.00921.34
8.3.40.0060.00919.00
8.3.30.0140.00018.88
8.3.20.0070.00020.34
8.3.10.0040.00423.61
8.3.00.0080.00022.58
8.2.180.0070.01416.63
8.2.170.0140.00322.96
8.2.160.0100.00319.38
8.2.150.0000.00824.18
8.2.140.0080.00024.66
8.2.130.0000.00722.25
8.2.120.0040.00426.35
8.2.110.0110.00022.20
8.2.100.0060.00617.92
8.2.90.0040.00418.03
8.2.80.0030.00619.32
8.2.70.0040.00417.90
8.2.60.0000.00817.92
8.2.50.0080.00018.10
8.2.40.0040.00420.65
8.2.30.0060.00319.23
8.2.20.0030.00617.86
8.2.10.0070.00018.20
8.2.00.0040.00417.93
8.1.280.0100.00725.92
8.1.270.0040.00424.01
8.1.260.0050.00228.09
8.1.250.0080.00028.09
8.1.240.0040.00422.19
8.1.230.0040.00721.04
8.1.220.0000.00817.74
8.1.210.0040.00418.77
8.1.200.0040.00417.35
8.1.190.0050.00317.35
8.1.180.0060.00318.10
8.1.170.0080.00018.71
8.1.160.0070.00022.15
8.1.150.0000.00818.98
8.1.140.0040.00419.55
8.1.130.0030.00517.68
8.1.120.0070.00017.54
8.1.110.0040.00417.48
8.1.100.0030.00317.56
8.1.90.0070.00017.57
8.1.80.0050.00317.63
8.1.70.0000.00817.62
8.1.60.0000.00917.71
8.1.50.0040.00417.67
8.1.40.0050.00317.54
8.1.30.0050.00317.69
8.1.20.0000.00817.76
8.1.10.0050.00317.66
8.1.00.0000.00817.52
8.0.300.0030.00520.16
8.0.290.0000.00717.00
8.0.280.0040.00418.45
8.0.270.0080.00017.19
8.0.260.0000.00617.32
8.0.250.0070.00017.17
8.0.240.0000.00717.20
8.0.230.0000.00717.07
8.0.220.0040.00417.09
8.0.210.0030.00317.04
8.0.200.0030.00617.08
8.0.190.0050.00317.20
8.0.180.0000.00716.98
8.0.170.0030.00517.13
8.0.160.0090.00017.11
8.0.150.0000.00717.08
8.0.140.0030.00317.05
8.0.130.0040.00413.56
8.0.120.0070.00317.16
8.0.110.0070.00017.18
8.0.100.0000.00717.12
8.0.90.0040.00417.14
8.0.80.0070.00717.05
8.0.70.0030.00516.93
8.0.60.0070.00017.04
8.0.50.0050.00217.03
8.0.30.0120.00717.37
8.0.20.0110.01017.42
8.0.10.0000.00717.20
8.0.00.0070.01016.89
7.4.330.0000.00516.70
7.4.320.0000.00616.91
7.4.300.0030.00316.65
7.4.290.0030.00316.89
7.4.280.0000.00716.85
7.4.270.0030.00316.87
7.4.260.0030.00316.89
7.4.250.0050.00216.72
7.4.240.0000.00716.61
7.4.230.0040.00416.81
7.4.220.0100.00716.71
7.4.210.0090.00616.62
7.4.200.0030.00316.92
7.4.160.0060.01316.64
7.4.150.0150.00317.40
7.4.140.0080.00917.86
7.4.130.0090.01216.70
7.4.120.0090.00916.65
7.4.110.0120.00616.57
7.4.100.0120.00616.81
7.4.90.0000.01716.58
7.4.80.0110.00619.39
7.4.70.0070.01016.61
7.4.60.0080.00816.86
7.4.50.0110.00416.53
7.4.40.0060.01016.66
7.4.30.0070.01016.80
7.4.00.0100.00815.01
7.3.330.0000.00513.10
7.3.320.0050.00013.26
7.3.310.0000.00716.41
7.3.300.0030.00316.35
7.3.290.0100.00916.37
7.3.280.0070.01216.36
7.3.270.0110.00717.40
7.3.260.0130.00516.50
7.3.250.0080.01116.36
7.3.240.0040.01416.49
7.3.230.0000.01816.61
7.3.210.0060.01216.37
7.3.200.0120.00616.43
7.3.190.0140.00316.59
7.3.180.0140.00416.39
7.3.170.0120.00916.45
7.3.160.0120.00916.68
7.3.120.0060.01315.13
7.3.110.0030.01414.77
7.3.100.0070.01015.00
7.3.90.0060.01015.18
7.3.80.0040.01115.03
7.3.70.0110.00614.73
7.3.60.0110.00015.03
7.3.50.0070.01014.96
7.3.40.0040.01114.62
7.3.30.0090.01215.00
7.3.20.0000.01316.65
7.3.10.0070.00716.55
7.3.00.0070.00316.69
7.2.330.0130.00716.75
7.2.320.0070.01616.69
7.2.310.0060.01216.79
7.2.300.0130.00616.70
7.2.290.0000.02316.77
7.2.250.0060.01315.05
7.2.240.0040.01115.09
7.2.230.0030.01315.30
7.2.220.0070.00715.06
7.2.210.0000.01715.12
7.2.200.0030.00915.07
7.2.190.0100.01015.08
7.2.180.0060.01314.80
7.2.170.0100.00714.98
7.2.60.0080.00417.09
7.2.00.0030.01219.37
7.1.330.0030.01315.70
7.1.320.0080.00615.76
7.1.310.0090.00615.48
7.1.300.0040.01116.07
7.1.290.0040.01115.99
7.1.280.0100.01015.96
7.1.270.0060.00315.97
7.1.260.0120.00315.78
7.1.200.0030.00915.84
7.1.100.0000.01517.57
7.1.70.0000.00817.27
7.1.60.0040.00717.36
7.1.00.0030.07722.42
7.0.200.0030.00715.12
7.0.110.0370.05019.98
7.0.100.0270.05719.87
7.0.90.0370.07020.06
7.0.80.0430.05019.88
7.0.70.0470.04720.00
7.0.60.0370.05720.04
7.0.50.0230.06320.23
7.0.40.0330.07020.43
7.0.30.0370.05720.41
7.0.20.0400.07020.41
7.0.10.0330.07020.23
7.0.00.0600.08720.40
5.6.260.0100.06020.66
5.6.250.0100.05320.66
5.6.240.0170.05020.63
5.6.230.0130.05720.57
5.6.220.0200.05020.65
5.6.210.0070.06020.40
5.6.200.0070.06721.05
5.6.190.0200.05020.98
5.6.180.0200.07720.96
5.6.170.0130.08720.96
5.6.160.0070.09021.09
5.6.150.0170.05020.95
5.6.140.0130.06321.07
5.6.130.0130.08321.13
5.6.120.0270.07021.14
5.6.110.0130.06320.95
5.6.100.0100.06021.06
5.6.90.0200.06720.84
5.6.80.0200.05320.32
5.6.70.0100.08020.59
5.6.60.0100.05720.51
5.6.50.0070.08020.25
5.6.40.0100.07720.43
5.6.30.0170.06020.23
5.6.20.0200.07320.50
5.6.10.0100.07720.29
5.6.00.0030.06320.32

preferences:
50.61 ms | 401 KiB | 5 Q