3v4l.org

run code in 300+ PHP versions simultaneously
<?php $lat = '1.3456789'; $invalid = preg_match('/^(\+|-)?(?:180(?:(?:\.0{1,6})?)|(?:[0-9]|[1-9][0-9]|1[0-7][0-9])(?:(?:\.[0-9]{1,6})?))$/', $lat); echo $invalid;

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)
8.3.40.0040.01118.67
8.3.30.0090.00618.65
8.3.20.0080.00020.70
8.3.10.0050.00321.91
8.3.00.0040.00421.65
8.2.170.0160.00622.96
8.2.160.0170.00322.25
8.2.150.0040.00424.18
8.2.140.0050.00324.66
8.2.130.0040.00419.89
8.2.120.0040.00426.35
8.2.110.0070.00320.89
8.2.100.0090.00317.93
8.2.90.0040.00419.18
8.2.80.0030.00617.97
8.2.70.0050.00517.75
8.2.60.0090.00017.93
8.2.50.0060.00318.10
8.2.40.0040.00420.57
8.2.30.0060.00321.10
8.2.20.0000.00718.14
8.2.10.0000.00818.11
8.2.00.0050.00317.85
8.1.270.0060.00322.23
8.1.260.0050.00228.09
8.1.250.0070.00328.09
8.1.240.0060.01022.06
8.1.230.0080.00317.64
8.1.220.0060.00317.79
8.1.210.0040.00418.77
8.1.200.0100.00017.34
8.1.190.0050.00317.22
8.1.180.0040.00418.10
8.1.170.0000.00818.49
8.1.160.0050.00323.83
8.1.150.0000.00820.29
8.1.140.0030.00519.48
8.1.130.0030.00317.66
8.1.120.0000.00717.43
8.1.110.0070.00017.59
8.1.100.0000.00717.38
8.1.90.0070.00017.46
8.1.80.0040.00417.54
8.1.70.0040.00417.43
8.1.60.0000.00817.56
8.1.50.0030.00617.59
8.1.40.0030.00517.64
8.1.30.0060.00317.73
8.1.20.0090.00017.68
8.1.10.0000.00817.54
8.1.00.0050.00517.59
8.0.300.0000.00718.77
8.0.290.0040.00416.88
8.0.280.0000.00818.39
8.0.270.0040.00417.27
8.0.260.0030.00317.31
8.0.250.0000.00717.06
8.0.240.0030.00317.03
8.0.230.0000.00717.04
8.0.220.0000.00716.97
8.0.210.0040.00416.97
8.0.200.0000.00617.05
8.0.190.0090.00017.02
8.0.180.0050.00316.93
8.0.170.0030.00516.99
8.0.160.0000.00816.92
8.0.150.0040.00416.95
8.0.140.0030.00516.84
8.0.130.0000.00513.35
8.0.120.0030.00516.91
8.0.110.0050.00217.02
8.0.100.0070.00017.02
8.0.90.0030.00317.06
8.0.80.0060.01616.89
8.0.70.0040.00416.85
8.0.60.0040.00417.00
8.0.50.0050.00216.84
8.0.30.0110.00817.22
8.0.20.0090.01317.44
8.0.10.0000.00817.08
8.0.00.0090.00916.83
7.4.330.0000.00715.55
7.4.320.0030.00316.55
7.4.300.0030.00316.56
7.4.290.0000.00716.73
7.4.280.0040.00416.68
7.4.270.0000.00716.75
7.4.260.0080.00416.71
7.4.250.0040.00416.69
7.4.240.0000.00716.67
7.4.230.0000.00716.64
7.4.220.0060.01216.68
7.4.210.0110.00416.68
7.4.200.0080.00016.39
7.4.160.0060.01016.78
7.4.150.0150.00617.40
7.4.140.0130.00617.86
7.4.130.0100.00816.57
7.4.120.0130.00316.62
7.4.110.0130.01016.71
7.4.100.0040.01416.57
7.4.90.0130.01016.53
7.4.80.0070.01019.39
7.4.70.0060.00916.73
7.4.60.0100.00716.46
7.4.50.0060.00916.65
7.4.40.0100.01116.50
7.4.30.0000.01616.64
7.4.00.0070.01114.94
7.3.330.0030.00313.22
7.3.320.0050.00013.21
7.3.310.0040.00416.30
7.3.300.0000.00716.39
7.3.290.0050.00816.35
7.3.280.0120.00716.36
7.3.270.0140.00317.40
7.3.260.0060.01116.38
7.3.250.0070.01016.57
7.3.240.0090.01016.52
7.3.230.0060.01216.39
7.3.210.0140.00316.80
7.3.200.0100.01016.32
7.3.190.0160.00016.64
7.3.180.0090.00616.57
7.3.170.0030.01416.41
7.3.160.0070.01416.77
7.3.10.0040.01216.94
7.3.00.0070.00716.69
7.2.330.0110.00716.48
7.2.320.0100.00716.66
7.2.310.0030.01416.83
7.2.300.0090.00916.88
7.2.290.0090.00916.58
7.2.130.0130.00517.23
7.2.120.0090.00516.98
7.2.110.0060.00917.04
7.2.100.0030.01017.07
7.2.90.0060.00616.95
7.2.80.0030.00917.17
7.2.70.0030.00917.11
7.2.60.0040.00816.93
7.2.50.0030.01116.80
7.2.40.0150.00316.98
7.2.30.0110.00417.09
7.2.20.0030.01016.99
7.2.10.0030.01017.11
7.2.00.0070.00716.98
7.1.250.0080.00316.05
7.1.200.0060.00915.94
7.1.70.0000.00717.52
7.1.60.0030.00717.57
7.1.00.0000.08022.43
7.0.200.2610.00715.04
7.0.120.0070.06322.09
7.0.110.0070.05722.16
7.0.100.0070.05322.08
7.0.90.0130.07022.05
7.0.80.0070.05722.13
7.0.70.0100.05721.99
7.0.60.0030.07321.72
7.0.50.0170.06321.98
7.0.40.0200.07022.15
7.0.30.0200.05021.97
7.0.20.0070.08022.03
7.0.10.0070.06722.10
7.0.00.0000.06322.14
5.6.270.0100.07320.97
5.6.260.0130.04721.05
5.6.250.0100.05021.12
5.6.240.0030.06020.99
5.6.230.0030.06321.09
5.6.220.0100.05721.05
5.6.210.0170.07021.05
5.6.200.0130.06321.01
5.6.190.0130.06321.05
5.6.180.0000.06720.86
5.6.170.0100.05320.84
5.6.160.0000.06021.01
5.6.150.0070.06021.02
5.6.140.0170.05020.79
5.6.130.0030.06021.07
5.6.120.0030.06020.86
5.6.110.0030.06021.04
5.6.100.0030.06020.80
5.6.90.0100.05320.86
5.6.80.0030.05720.44
5.6.70.0070.05020.40
5.6.60.0030.06020.36
5.6.50.0070.05020.41
5.6.40.0130.04320.11
5.6.30.0100.06320.19
5.6.20.0030.06020.25
5.6.10.0030.05320.18
5.6.00.0130.04320.07

preferences:
60.51 ms | 400 KiB | 5 Q