3v4l.org

run code in 300+ PHP versions simultaneously
<?php function ReformatPhoneNumber($number) { if(!preg_match('#^\d(\d[\? ]?){5,10}\d$#', $number)) { throw new Exception('Invalid phone number'); } return str_replace(array('-', ' '), '', $number); } $a = array('01234567', '-12345678', '01--23457', '111111112345', '111-111-339-1-1-0', '01110111-', '1237'); foreach($a as $b) { try{ var_dump(ReformatPhoneNumber($b)); } catch(Exception $e) {} }

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)
8.3.60.0140.00718.52
8.3.50.0070.01322.11
8.3.40.0060.01219.03
8.3.30.0110.00419.06
8.3.20.0000.00818.85
8.3.10.0040.00419.46
8.3.00.0030.00521.82
8.2.180.0170.00316.88
8.2.170.0000.01522.96
8.2.160.0110.01122.25
8.2.150.0080.00024.18
8.2.140.0080.00024.66
8.2.130.0040.00426.16
8.2.120.0000.00821.30
8.2.110.0030.00620.47
8.2.100.0030.00918.03
8.2.90.0080.00019.20
8.2.80.0000.00817.97
8.2.70.0080.00017.88
8.2.60.0040.00417.93
8.2.50.0050.00318.07
8.2.40.0080.00018.03
8.2.30.0000.00721.35
8.2.20.0070.00017.94
8.2.10.0000.00818.01
8.2.00.0040.00417.84
8.1.270.0080.00024.66
8.1.260.0070.00026.35
8.1.250.0050.00328.09
8.1.240.0060.00323.75
8.1.230.0080.00421.03
8.1.220.0040.00418.77
8.1.210.0040.00419.10
8.1.200.0000.00917.63
8.1.190.0000.00817.43
8.1.180.0050.00318.10
8.1.170.0040.00418.77
8.1.160.0000.00719.03
8.1.150.0040.00418.86
8.1.140.0040.00417.74
8.1.130.0000.00817.93
8.1.120.0020.00517.66
8.1.110.0040.00417.56
8.1.100.0000.00717.61
8.1.90.0040.00417.58
8.1.80.0050.00317.50
8.1.70.0030.00317.51
8.1.60.0050.00317.64
8.1.50.0050.00217.63
8.1.40.0000.00917.68
8.1.30.0050.00317.77
8.1.20.0050.00317.80
8.1.10.0030.00617.73
8.1.00.0090.00017.70
8.0.300.0070.00019.94
8.0.290.0070.00016.91
8.0.280.0030.00318.36
8.0.270.0070.00017.20
8.0.260.0000.00716.97
8.0.250.0040.00417.19
8.0.240.0030.00617.21
8.0.230.0070.00017.12
8.0.220.0030.00317.13
8.0.210.0000.00717.17
8.0.200.0040.00417.12
8.0.190.0040.00417.19
8.0.180.0050.00217.15
8.0.170.0040.00417.03
8.0.160.0030.00317.09
8.0.150.0000.00717.00
8.0.140.0030.00516.96
8.0.130.0000.00513.57
8.0.120.0000.00717.20
8.0.110.0040.00417.00
8.0.100.0000.00817.17
8.0.90.0000.00717.16
8.0.80.0000.01517.12
8.0.70.0040.00417.15
8.0.60.0040.00417.12
8.0.50.0040.00417.06
8.0.30.0110.00817.18
8.0.20.0090.00917.50
8.0.10.0000.00717.25
8.0.00.0150.00517.16
7.4.330.0000.00516.71
7.4.320.0030.00316.78
7.4.300.0030.00316.84
7.4.290.0040.00416.80
7.4.280.0000.00916.73
7.4.270.0030.00316.77
7.4.260.0030.00313.64
7.4.250.0000.00816.75
7.4.240.0000.00816.81
7.4.230.0030.00316.72
7.4.220.0140.01416.86
7.4.210.0090.00716.88
7.4.200.0070.00017.00
7.4.190.0070.00016.82
7.4.160.0110.00516.61
7.4.150.0070.01017.40
7.4.140.0090.00817.86
7.4.130.0110.00716.73
7.4.120.0090.00816.84
7.4.110.0170.00016.82
7.4.100.0060.01216.85
7.4.90.0160.00016.65
7.4.80.0000.01619.39
7.4.70.0070.01016.88
7.4.60.0130.00316.71
7.4.50.0040.00416.46
7.4.40.0040.00822.77
7.4.30.0070.01316.69
7.4.00.0080.00915.17
7.3.330.0000.00613.59
7.3.320.0030.00313.52
7.3.310.0070.00016.55
7.3.300.0000.00716.38
7.3.290.0060.00716.54
7.3.280.0080.01016.53
7.3.270.0120.00617.40
7.3.260.0100.01018.24
7.3.250.0080.00916.69
7.3.240.0140.00316.56
7.3.230.0070.01016.71
7.3.210.0160.00616.59
7.3.200.0080.01119.39
7.3.190.0070.01116.64
7.3.180.0070.01416.75
7.3.170.0090.00916.75
7.3.160.0100.00716.59
7.3.120.0080.00915.12
7.3.110.0060.00914.75
7.3.100.0040.01515.25
7.3.90.0120.00015.27
7.3.80.0000.01515.09
7.3.70.0100.00714.86
7.3.60.0040.01115.14
7.3.50.0030.00914.91
7.3.40.0030.01215.11
7.3.30.0100.00714.90
7.3.20.0090.00316.79
7.3.10.0040.01116.95
7.3.00.0060.00616.95
7.2.330.0070.01016.74
7.2.320.0140.00316.82
7.2.310.0090.01216.93
7.2.300.0080.00816.85
7.2.290.0080.00816.72
7.2.250.0070.01114.93
7.2.240.0070.01315.32
7.2.230.0130.00715.20
7.2.220.0100.01015.16
7.2.210.0060.01214.96
7.2.200.0070.00715.20
7.2.190.0000.01715.17
7.2.180.0070.00715.12
7.2.170.0110.00715.39
7.2.00.0060.00619.42
7.1.330.0080.00815.74
7.1.320.0030.01315.88
7.1.310.0060.01016.11
7.1.300.0060.00615.65
7.1.290.0030.01316.04
7.1.280.0110.00715.96
7.1.270.0030.01216.07
7.1.260.0040.01115.94
7.1.100.0120.00318.16
7.1.70.0000.01017.36
7.1.60.0090.01519.40
7.1.50.0130.01634.95
7.1.00.0030.06022.53
7.0.200.0090.00315.18
7.0.140.0070.07021.97
7.0.70.0070.06721.72
7.0.60.0070.07721.86
7.0.50.0000.04722.05
7.0.40.0000.04720.16
7.0.30.0000.05020.10
7.0.20.0100.06320.14
7.0.10.0030.04320.09
7.0.00.0030.08720.07
5.6.280.0030.07321.09
5.6.220.0100.04320.62
5.6.210.0030.08720.47
5.6.200.0030.08021.14
5.6.190.0000.08321.05
5.6.180.0100.07321.09
5.6.170.0100.06721.03
5.6.160.0100.08020.94
5.6.150.0070.08021.05
5.6.140.0030.08721.08
5.6.130.0100.07721.04
5.6.120.0030.08721.02
5.6.110.0100.06021.00
5.6.100.0030.05321.01
5.6.90.0070.04321.02
5.6.80.0130.06720.45
5.6.70.0030.04020.42
5.6.60.0030.08020.42
5.6.50.0030.07020.43
5.6.40.0070.05320.39
5.6.30.0100.04720.39
5.6.20.0100.07720.37
5.6.10.0030.05720.38
5.6.00.0070.07720.45
5.5.360.0070.06020.39
5.5.350.0000.08720.42
5.5.340.0030.05320.88
5.5.330.0100.04320.78
5.5.320.0070.07720.84
5.5.310.0030.05720.86
5.5.300.0070.08320.78
5.5.290.0030.08020.64
5.5.280.0000.09320.64
5.5.270.0070.04320.80
5.5.260.0030.05020.79
5.5.250.0070.08020.60
5.5.240.0070.05720.12
5.5.230.0000.05320.16
5.5.220.0100.05020.26
5.5.210.0030.05320.11
5.5.200.0100.07320.20
5.5.190.0100.06020.29
5.5.180.0070.08020.13
5.5.160.0030.06020.22
5.5.150.0070.05720.17
5.5.140.0030.05020.15
5.5.130.0070.06320.11
5.5.120.0030.05020.14
5.5.110.0070.04720.26
5.5.100.0070.08020.05
5.5.90.0030.05320.02
5.5.80.0070.06720.16
5.5.70.0070.04720.00
5.5.60.0070.07719.96
5.5.50.0030.08020.14
5.5.40.0100.07320.08
5.5.30.0100.07020.05
5.5.20.0030.08320.12
5.5.10.0030.05319.96
5.5.00.0030.07720.12
5.4.450.0030.08319.23
5.4.440.0030.07019.50
5.4.430.0070.05019.48
5.4.420.0000.08319.37
5.4.410.0030.08019.38
5.4.400.0100.07018.87
5.4.390.0030.04318.95
5.4.380.0030.08019.18
5.4.370.0070.08019.09
5.4.360.0000.08319.16
5.4.350.0070.07719.13
5.4.340.0070.07718.91
5.4.320.0000.08319.09
5.4.310.0030.07019.16
5.4.300.0100.07319.15
5.4.290.0100.07019.02
5.4.280.0100.06019.18
5.4.270.0070.07719.13
5.4.260.0030.08019.14
5.4.250.0070.07319.02
5.4.240.0070.07319.04
5.4.230.0000.08018.94
5.4.220.0030.06719.15
5.4.210.0000.06319.04
5.4.200.0030.07319.13
5.4.190.0000.06019.06
5.4.180.0100.07019.03
5.4.170.0000.05319.17
5.4.160.0100.06719.10
5.4.150.0000.04319.21
5.4.140.0100.06716.49
5.4.130.0030.04316.50
5.4.120.0000.06716.50
5.4.110.0030.05716.39
5.4.100.0030.07316.45
5.4.90.0130.06316.52
5.4.80.0070.06716.39
5.4.70.0070.07016.55
5.4.60.0070.07016.41
5.4.50.0030.07716.48
5.4.40.0030.07016.46
5.4.30.0030.07716.29
5.4.20.0030.04016.33
5.4.10.0070.04716.55
5.4.00.0000.06315.90
5.3.290.0030.04014.73
5.3.280.0030.03714.69
5.3.270.0030.07714.72
5.3.260.0030.08314.64
5.3.250.0100.06714.70
5.3.240.0200.05014.59
5.3.230.0030.05714.55
5.3.220.0130.04314.50
5.3.210.0030.08314.59
5.3.200.0070.04714.55
5.3.190.0030.07314.70
5.3.180.0030.08014.71
5.3.170.0030.07714.69
5.3.160.0030.04714.71
5.3.150.0070.05014.59
5.3.140.0070.05014.57
5.3.130.0100.06314.68
5.3.120.0100.05314.51
5.3.110.0000.08314.53
5.3.100.0030.03714.04
5.3.90.0030.04313.99
5.3.80.0030.03714.03
5.3.70.0030.04014.00
5.3.60.0070.03014.04
5.3.50.0100.02714.06
5.3.40.0000.03713.85
5.3.30.0000.03713.93
5.3.20.0030.03013.82
5.3.10.0030.03313.79
5.3.00.0030.07313.69
5.2.170.0070.02312.50
5.2.160.0030.02712.50
5.2.150.0000.03012.50
5.2.140.0000.03012.50
5.2.130.0000.03012.50
5.2.120.0000.03012.50
5.2.110.0070.02712.50
5.2.100.0000.03012.50
5.2.90.0030.04712.50
5.2.80.0000.05012.50
5.2.70.0030.03712.50
5.2.60.0030.03712.50
5.2.50.0000.03012.50
5.2.40.0000.05712.50
5.2.30.0000.03312.50
5.2.20.0000.03012.50
5.2.10.0000.06712.50
5.2.00.0030.05712.50
5.1.60.0000.05312.50
5.1.50.0030.03712.50
5.1.40.0000.03712.50
5.1.30.0000.06312.50
5.1.20.0000.02712.50
5.1.10.0030.02312.50
5.1.00.0030.02312.50
5.0.50.0000.02312.50
5.0.40.0000.02012.50
5.0.30.0030.03012.50
5.0.20.0030.02312.50
5.0.10.0000.03312.50
5.0.00.0000.05012.50
4.4.90.0000.01712.50
4.4.80.0070.03012.50
4.4.70.0030.03312.50
4.4.60.0070.03012.50
4.4.50.0000.03012.50
4.4.40.0000.05712.50
4.4.30.0000.03712.50
4.4.20.0000.02012.50
4.4.10.0000.01712.50
4.4.00.0000.03012.50
4.3.110.0000.01712.50
4.3.100.0000.01312.50
4.3.90.0000.02712.50
4.3.80.0000.02312.50
4.3.70.0030.01312.50
4.3.60.0000.01312.50
4.3.50.0030.03012.50
4.3.40.0000.02312.50
4.3.30.0000.03012.50
4.3.20.0030.02012.50
4.3.10.0030.01312.50
4.3.00.0070.01012.50

preferences:
67.27 ms | 400 KiB | 5 Q