3v4l.org

run code in 300+ PHP versions simultaneously
<?php $phone_number = '+380936109511'; $phone_number = '093610911'; if ( ! preg_match('/\s\d{12}/', $phone_number) && ! preg_match('/\d{10}/', $phone_number)) { throw new Exception('Not valid phone number format'); }

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)
8.3.60.0110.01118.80
8.3.50.0090.01221.27
8.3.40.0040.01119.04
8.3.30.0070.00720.34
8.3.20.0040.00420.16
8.3.10.0080.00021.09
8.3.00.0080.00022.57
8.2.180.0120.00917.00
8.2.170.0040.01122.96
8.2.160.0070.00720.41
8.2.150.0080.00024.18
8.2.140.0090.00024.66
8.2.130.0000.00726.16
8.2.120.0000.00721.00
8.2.110.0040.00719.30
8.2.100.0040.00818.03
8.2.90.0040.00418.86
8.2.80.0030.00618.02
8.2.70.0030.00617.50
8.2.60.0030.00517.93
8.2.50.0080.00018.07
8.2.40.0030.00618.15
8.2.30.0000.00719.46
8.2.20.0040.00417.91
8.2.10.0050.00317.96
8.2.00.0040.00417.96
8.1.280.0090.00925.92
8.1.270.0040.00423.99
8.1.260.0070.00026.35
8.1.250.0080.00028.09
8.1.240.0090.00024.01
8.1.230.0080.00420.68
8.1.220.0060.00318.77
8.1.210.0000.00919.03
8.1.200.0030.00617.47
8.1.190.0030.00517.53
8.1.180.0040.00418.10
8.1.170.0090.00018.74
8.1.160.0000.00818.78
8.1.150.0060.00318.77
8.1.140.0040.00417.60
8.1.130.0030.00317.78
8.1.120.0000.00817.68
8.1.110.0040.00417.48
8.1.100.0000.00817.65
8.1.90.0030.00517.62
8.1.80.0080.00017.62
8.1.70.0030.00317.57
8.1.60.0040.00417.76
8.1.50.0070.00017.66
8.1.40.0080.00017.56
8.1.30.0080.00017.72
8.1.20.0000.00817.70
8.1.10.0060.00317.76
8.1.00.0060.00317.55
8.0.300.0000.00719.89
8.0.290.0040.00417.03
8.0.280.0040.00418.50
8.0.270.0000.00717.20
8.0.260.0080.00016.92
8.0.250.0070.00017.09
8.0.240.0000.00817.15
8.0.230.0070.00017.16
8.0.220.0070.00017.14
8.0.210.0070.00017.08
8.0.200.0000.00817.16
8.0.190.0040.00417.17
8.0.180.0040.00417.07
8.0.170.0000.00717.04
8.0.160.0000.00716.97
8.0.150.0030.00517.08
8.0.140.0040.00417.04
8.0.130.0050.00013.61
8.0.120.0080.00016.99
8.0.110.0000.00817.09
8.0.100.0040.00417.09
8.0.90.0040.00416.96
8.0.80.0070.01117.08
8.0.70.0040.00416.99
8.0.60.0040.00417.21
8.0.50.0000.00817.09
8.0.30.0120.00917.26
8.0.20.0120.00617.40
8.0.10.0040.00417.17
8.0.00.0060.01316.91
7.4.330.0000.00516.79
7.4.320.0000.00616.75
7.4.300.0040.00416.67
7.4.290.0000.00716.86
7.4.280.0080.00016.79
7.4.270.0070.00016.79
7.4.260.0050.00013.43
7.4.250.0000.00716.57
7.4.240.0030.00516.77
7.4.230.0050.00216.75
7.4.220.0120.00616.90
7.4.210.0050.00816.71
7.4.200.0030.00316.92
7.4.190.0000.00716.68
7.4.160.0130.00316.64
7.4.150.0120.00617.40
7.4.140.0070.01317.86
7.4.130.0130.00716.61
7.4.120.0060.01016.81
7.4.110.0090.00916.78
7.4.100.0150.00316.68
7.4.90.0140.00316.85
7.4.80.0050.01319.39
7.4.70.0090.00916.81
7.4.60.0110.00616.77
7.4.50.0050.00316.41
7.4.40.0110.00422.77
7.4.30.0060.01016.84
7.4.00.0070.00714.98
7.3.330.0050.00013.32
7.3.320.0030.00313.13
7.3.310.0040.00416.46
7.3.300.0050.00216.43
7.3.290.0070.00716.33
7.3.280.0090.00716.42
7.3.270.0070.01017.40
7.3.260.0100.00718.24
7.3.250.0060.01316.46
7.3.240.0130.00316.43
7.3.230.0130.00516.56
7.3.210.0100.00716.59
7.3.200.0120.00619.39
7.3.190.0100.01016.47
7.3.180.0030.01916.73
7.3.170.0090.00616.61
7.3.160.0130.00316.67
7.3.120.0110.00715.21
7.2.330.0090.00916.75
7.2.320.0110.00616.72
7.2.310.0150.00416.70
7.2.300.0130.00316.52
7.2.290.0150.00716.68
7.2.60.0070.00716.72
7.2.00.0030.00919.68
7.1.200.0110.00415.70
7.1.100.0000.01017.96
7.1.70.0000.00817.46
7.1.60.0100.01619.17
7.1.50.0070.01717.06
7.1.00.0030.07722.29
7.0.200.0320.00816.70
7.0.140.0070.06722.00
7.0.100.0530.07719.98
7.0.90.0600.08320.04
7.0.80.0100.07319.85
7.0.70.0500.08719.87
7.0.60.0330.07719.94
7.0.50.0530.08020.28
7.0.40.0100.08020.13
7.0.30.0230.07020.14
7.0.20.0100.07719.98
7.0.10.0100.08020.14
7.0.00.0130.08020.14
5.6.280.0070.07021.11
5.6.250.0130.07320.74
5.6.240.0070.08320.54
5.6.230.0030.08720.74
5.6.220.0070.08020.66
5.6.210.0100.08020.74
5.6.200.0100.08320.98
5.6.190.0170.08021.04
5.6.180.0100.08021.00
5.6.170.0130.06321.11
5.6.160.0000.09021.04
5.6.150.0070.09020.99
5.6.140.0100.08320.93
5.6.130.0100.08021.00
5.6.120.0230.05021.07
5.6.110.0070.08321.00
5.6.100.0130.07720.93
5.6.90.0100.07320.91
5.6.80.0100.07320.43
5.6.70.0100.04720.53
5.6.60.0030.07720.47
5.6.50.0030.08020.42
5.6.40.0070.08320.39
5.6.30.0130.07020.47
5.6.20.0030.08020.38
5.6.10.0200.05720.43
5.6.00.0100.07020.45
5.5.380.0130.06720.41
5.5.370.0030.04720.55
5.5.360.0100.08320.41
5.5.350.0100.08020.43
5.5.340.0130.07720.77
5.5.330.0200.06720.86
5.5.320.0070.07320.80
5.5.310.0170.07320.92
5.5.300.0070.05020.85
5.5.290.0130.07320.87
5.5.280.0170.07020.91
5.5.270.0130.07720.89
5.5.260.0100.08020.89
5.5.250.0030.09320.70
5.5.240.0000.07020.26
5.5.230.0070.08020.25
5.5.220.0070.07720.23
5.5.210.0070.08020.14
5.5.200.0070.07720.25
5.5.190.0200.04320.08
5.5.180.0100.07320.15
5.5.160.0070.07720.15
5.5.150.0230.05720.23
5.5.140.0100.06020.12
5.5.130.0070.06720.14
5.5.120.0200.07020.20
5.5.110.0070.06020.09
5.5.100.0100.08020.07
5.5.90.0100.08019.93
5.5.80.0100.07720.14
5.5.70.0070.08320.09
5.5.60.0100.07320.02
5.5.50.0170.07020.00
5.5.40.0170.06320.14
5.5.30.0070.07320.09
5.5.20.0130.07019.95
5.5.10.0100.06719.96
5.5.00.0170.06720.05
5.4.450.0130.06319.37
5.4.440.0070.08319.54
5.4.430.0070.08019.27
5.4.420.0070.07719.55
5.4.410.0100.07319.40
5.4.400.0100.07018.88
5.4.390.0070.08019.04
5.4.380.0030.08018.95
5.4.370.0070.07319.03
5.4.360.0070.05719.04
5.4.350.0070.07319.13
5.4.340.0030.05019.09
5.4.320.0100.07019.05
5.4.310.0070.07719.13
5.4.300.0070.06719.16
5.4.290.0030.04719.16
5.4.280.0130.07318.90
5.4.270.0170.06319.03
5.4.260.0070.07319.20
5.4.250.0030.08018.87
5.4.240.0100.07319.24
5.4.230.0070.07318.94
5.4.220.0100.07319.04
5.4.210.0070.06318.84
5.4.200.0200.06318.89
5.4.190.0130.07019.17
5.4.180.0100.06719.02
5.4.170.0100.07319.04
5.4.160.0200.06319.21
5.4.150.0130.07019.19
5.4.140.0100.08016.28
5.4.130.0130.07016.35
5.4.120.0030.07716.38
5.4.110.0100.04716.27
5.4.100.0070.07716.51
5.4.90.0030.08016.41
5.4.80.0130.06716.40
5.4.70.0130.06716.53
5.4.60.0100.07016.44
5.4.50.0100.07016.31
5.4.40.0030.06716.54
5.4.30.0170.06316.36
5.4.20.0030.06016.36
5.4.10.0070.07716.40
5.4.00.0030.07715.73
5.3.290.0030.04314.64
5.3.280.0070.07714.64
5.3.270.0030.07714.54
5.3.260.0100.07014.66
5.3.250.0170.06714.57
5.3.240.0130.06314.61
5.3.230.0130.07014.54
5.3.220.0030.08014.59
5.3.210.0100.07314.51
5.3.200.0030.07714.61
5.3.190.0030.08014.67
5.3.180.0100.07714.61
5.3.170.0070.07714.53
5.3.160.0070.07014.51
5.3.150.0100.07314.62
5.3.140.0100.07014.66
5.3.130.0100.07314.61
5.3.120.0130.07014.54
5.3.110.0070.07014.66
5.3.100.0130.06314.02
5.3.90.0030.04714.00
5.3.80.0030.07314.00
5.3.70.0070.07014.00
5.3.60.0030.07714.11
5.3.50.0000.08314.00
5.3.40.0130.07014.00
5.3.30.0170.06314.00
5.3.20.0030.07714.00
5.3.10.0030.06314.00
5.3.00.0030.07314.00
5.2.170.0070.06014.00
5.2.160.0000.06314.00
5.2.150.0130.05714.00
5.2.140.0000.06014.00
5.2.130.0100.05314.00
5.2.120.0030.05714.00
5.2.110.0030.06714.00
5.2.100.0030.06314.00
5.2.90.0100.03714.00
5.2.80.0030.03714.00
5.2.70.0030.06314.00
5.2.60.0000.07014.00
5.2.50.0030.06714.00
5.2.40.0130.04714.00
5.2.30.0070.05714.00
5.2.20.0030.06314.00
5.2.10.0100.03014.00
5.2.00.0000.04014.00
5.1.60.0030.05314.00
5.1.50.0070.05014.00
5.1.40.0030.05014.00
5.1.30.0130.04714.00
5.1.20.0100.05014.00
5.1.10.0070.04714.00
5.1.00.0030.05314.00
5.0.50.0070.04014.00
5.0.40.0000.04314.00
5.0.30.0000.07014.00
5.0.20.0070.03014.00
5.0.10.0070.01714.00
5.0.00.0000.05014.00
4.4.90.0000.03714.00
4.4.80.0000.03014.00
4.4.70.0000.03714.00
4.4.60.0000.03714.00
4.4.50.0000.03714.00
4.4.40.0000.05314.00
4.4.30.0030.03714.00
4.4.20.0030.02314.00
4.4.10.0000.03714.00
4.4.00.0000.05314.00
4.3.110.0000.03714.00
4.3.100.0000.03714.00
4.3.90.0030.03314.00
4.3.80.0070.05014.00
4.3.70.0000.03314.00
4.3.60.0030.03314.00
4.3.50.0070.02714.00
4.3.40.0000.05314.00
4.3.30.0000.01714.00
4.3.20.0070.03314.00
4.3.10.0030.03314.00
4.3.00.0000.02714.00

preferences:
38.88 ms | 401 KiB | 5 Q