3v4l.org

run code in 300+ PHP versions simultaneously
<?php $DATETIME_PATTERN = "^\\d\\d?.\\d\\d?.\\d{4} \\d\\d?:\\d\\d?:?\\d?\\d?$"; epreg_match_all($DATETIME_PATTERN,'10.10.2017 11:11',$m); print_r($m);

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)
8.3.60.0120.00316.63
8.3.50.0070.00716.63
8.3.40.0180.00418.89
8.3.30.0110.00318.67
8.3.20.0120.00320.09
8.3.10.0110.00021.90
8.3.00.0000.00819.43
8.2.180.0090.00916.88
8.2.170.0090.00622.96
8.2.160.0090.00618.75
8.2.150.0030.00524.18
8.2.140.0080.00024.66
8.2.130.0080.00021.00
8.2.120.0080.00026.35
8.2.110.0070.00420.58
8.2.100.0080.00617.78
8.2.90.0000.00819.09
8.2.80.0000.00818.04
8.2.70.0040.00417.63
8.2.60.0050.00317.93
8.2.50.0090.00018.10
8.2.40.0000.00820.59
8.2.30.0000.00719.12
8.2.20.0040.00418.05
8.2.10.0000.00818.06
8.2.00.0020.00518.11
8.1.280.0140.00325.92
8.1.270.0030.00622.20
8.1.260.0040.00426.35
8.1.250.0040.00428.09
8.1.240.0090.00022.00
8.1.230.0050.00518.95
8.1.220.0080.00017.79
8.1.210.0040.00418.77
8.1.200.0030.00617.35
8.1.190.0040.00417.23
8.1.180.0070.00018.10
8.1.170.0000.00818.51
8.1.160.0080.00018.97
8.1.150.0000.00920.55
8.1.140.0030.00619.42
8.1.130.0000.00718.74
8.1.120.0000.00717.27
8.1.110.0080.00017.23
8.1.100.0060.00317.39
8.1.90.0040.00417.38
8.1.80.0000.00817.34
8.1.70.0000.00817.42
8.1.60.0000.00717.34
8.1.50.0030.00517.41
8.1.40.0030.00617.44
8.1.30.0050.00317.48
8.1.20.0050.00317.55
8.1.10.0040.00417.58
8.1.00.0000.00717.45
8.0.300.0000.00820.03
8.0.290.0040.00416.63
8.0.280.0030.00318.39
8.0.270.0030.00317.14
8.0.260.0070.00016.75
8.0.250.0030.00316.92
8.0.240.0050.00216.96
8.0.230.0000.00716.85
8.0.220.0000.00716.84
8.0.210.0070.00016.87
8.0.200.0000.00616.85
8.0.190.0000.00916.95
8.0.180.0030.00516.94
8.0.170.0040.00416.92
8.0.160.0060.00316.91
8.0.150.0030.00516.88
8.0.140.0070.00016.85
8.0.130.0000.00513.32
8.0.120.0030.00516.89
8.0.110.0040.00416.92
8.0.100.0070.00016.73
8.0.90.0040.00416.95
8.0.80.0110.00716.95
8.0.70.0040.00416.95
8.0.60.0040.00416.78
8.0.50.0040.00416.88
8.0.30.0090.01117.05
8.0.20.0090.01417.40
8.0.10.0050.00316.86
8.0.00.0140.00316.75
7.4.330.0030.00315.55
7.4.320.0000.00616.53
7.4.300.0000.00616.49
7.4.290.0070.00016.50
7.4.280.0120.00016.47
7.4.270.0000.00716.39
7.4.260.0030.00316.50
7.4.250.0000.00716.45
7.4.240.0070.00016.41
7.4.230.0030.00316.50
7.4.220.0170.00916.62
7.4.210.0070.00716.59
7.4.200.0030.00316.68
7.4.160.0070.01016.54
7.4.150.0120.00617.40
7.4.140.0100.00817.86
7.4.130.0100.01416.71
7.4.120.0090.01016.49
7.3.330.0020.00213.25
7.3.320.0050.00013.06
7.3.310.0080.00016.19
7.3.300.0060.00016.25
7.3.290.0000.00716.31
7.3.280.0080.01016.25
7.3.270.0100.00717.40
7.3.260.0100.00816.45
7.3.250.0080.01116.35
7.3.240.0120.01116.35
7.1.60.0200.00934.93

preferences:
30.22 ms | 401 KiB | 5 Q