3v4l.org

run code in 300+ PHP versions simultaneously
<?php function convert($date) { preg_match('~^(\d)(\d)-(\d)(\d)-\d\d(\d\d)$~', $date, $m); return "$m[1] $m[2] $m[3] $m[4] $m[5]"; } echo convert('30-11-1967'); //3 0 1 1 67

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)
8.3.60.0040.01518.68
8.3.50.0140.00418.30
8.3.40.0070.00718.83
8.3.30.0040.01118.96
8.3.20.0000.00819.02
8.3.10.0070.00023.48
8.3.00.0060.00323.72
8.2.180.0140.00720.14
8.2.170.0070.01022.96
8.2.160.0040.01119.36
8.2.150.0050.00524.18
8.2.140.0040.00424.66
8.2.130.0110.00019.83
8.2.120.0110.00326.35
8.2.110.0090.00319.21
8.2.100.0090.00318.21
8.2.90.0030.00518.09
8.2.80.0080.00017.97
8.2.70.0040.00417.93
8.2.60.0050.00318.22
8.2.50.0050.00318.10
8.2.40.0000.00819.34
8.2.30.0070.00020.64
8.2.20.0040.00418.19
8.2.10.0050.00318.09
8.2.00.0000.00819.52
8.1.280.0100.00725.92
8.1.270.0130.00323.99
8.1.260.0040.00426.35
8.1.250.0070.00728.09
8.1.240.0080.00021.97
8.1.230.0070.00422.73
8.1.220.0000.00917.74
8.1.210.0030.00618.77
8.1.200.0060.00317.23
8.1.190.0040.00417.36
8.1.180.0000.00818.10
8.1.170.0050.00318.69
8.1.160.0040.00418.89
8.1.150.0040.00418.70
8.1.140.0000.00720.76
8.1.130.0000.00720.10
8.1.120.0050.00317.46
8.1.110.0000.00717.48
8.1.100.0000.00817.50
8.1.90.0030.00617.53
8.1.80.0040.00417.53
8.1.70.0040.00417.36
8.1.60.0060.00317.66
8.1.50.0070.00717.43
8.1.40.0030.00917.60
8.1.30.0040.00417.71
8.1.20.0000.00817.69
8.1.10.0100.00017.57
8.1.00.0050.00317.57
8.0.300.0000.00819.77
8.0.290.0060.00316.75
8.0.280.0000.00818.41
8.0.270.0030.00517.22
8.0.260.0000.00620.22
8.0.250.0000.00816.93
8.0.240.0070.00317.00
8.0.230.0000.00716.92
8.0.220.0030.00616.91
8.0.210.0040.00316.95
8.0.200.0030.00316.94
8.0.190.0000.00817.04
8.0.180.0070.00017.04
8.0.170.0060.00316.88
8.0.160.0050.00216.86
8.0.150.0090.00016.92
8.0.140.0070.00016.98
8.0.130.0060.00313.41
8.0.120.0050.00316.98
8.0.110.0040.00416.91
8.0.100.0050.00316.87
8.0.90.0040.00416.88
8.0.80.0070.00716.92
8.0.70.0040.00416.77
8.0.60.0050.00216.77
8.0.50.0050.00316.97
8.0.30.0100.01217.30
8.0.20.0070.01517.40
8.0.10.0040.00416.92
8.0.00.0090.01016.76
7.4.330.0050.00015.55
7.4.320.0060.00016.60
7.4.300.0030.00316.55
7.4.290.0000.00716.75
7.4.280.0000.00916.64
7.4.270.0030.00316.72
7.4.260.0080.00316.73
7.4.250.0050.00316.63
7.4.240.0020.00516.59
7.4.230.0070.00016.79
7.4.220.0050.00216.74
7.4.210.0090.00716.61
7.4.200.0000.00716.77
7.4.160.0080.00916.60
7.4.140.0110.00717.86
7.4.130.0100.00716.60
7.4.120.0160.00416.69
7.4.110.0150.00716.79
7.4.100.0090.01316.55
7.4.90.0140.01216.82
7.4.80.0070.01819.39
7.4.70.0050.01116.68
7.4.60.0100.00716.75
7.4.50.0070.00716.76
7.4.40.0070.01416.68
7.4.00.0060.00914.88
7.3.330.0000.00513.45
7.3.320.0030.00313.41
7.3.310.0040.00416.35
7.3.300.0030.00316.41
7.3.290.0030.00316.41
7.3.280.0090.01116.47
7.3.260.0140.00916.50
7.3.240.0110.00716.46
7.3.230.0090.00916.37
7.3.210.0130.00316.45
7.3.200.0080.01216.45
7.3.190.0070.01016.42
7.3.180.0100.01216.88
7.3.170.0040.01216.50
7.3.160.0140.00316.68
7.2.330.0110.00616.82
7.2.320.0070.01016.81
7.2.310.0090.01216.59
7.2.300.0060.01016.69
7.2.290.0110.00916.64
7.2.90.0160.00914.94
7.2.80.4780.00614.87
7.2.70.5060.01215.47
7.2.60.0180.00815.30
7.2.50.0120.01214.97
7.2.40.1690.00315.02
7.2.30.0830.01015.07
7.2.20.0370.00315.03
7.2.10.1350.01014.91
7.2.00.0120.00915.19
7.1.210.1220.00314.23
7.1.200.5310.00914.04
7.1.190.5730.00814.21
7.1.180.2000.00714.06
7.1.170.1170.00314.02
7.1.160.0290.00314.08
7.1.150.0230.01314.04
7.1.140.0160.00613.92
7.1.130.0160.01014.07
7.1.120.0230.00713.87
7.1.110.0180.00314.05
7.1.100.0150.01213.76
7.1.90.0290.00913.98
7.1.80.0240.00714.00
7.1.70.0280.00314.13
7.1.60.1320.00632.16
7.1.50.2110.01332.11
7.1.40.0760.00332.14
7.1.30.8190.00331.99
7.1.20.3890.00932.01
7.1.10.2010.00314.10
7.1.00.0150.00614.10

preferences:
56.42 ms | 400 KiB | 5 Q