3v4l.org

run code in 300+ PHP versions simultaneously
<?php $description = 'some text {PID =340} {PID =357}'; echo implode(',', preg_match_all('~\{PID =\K\d+~', $description, $out) ? $out[0] : []);

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)
8.4.120.0100.01020.28
8.4.110.0070.00222.48
8.4.100.0150.00617.64
8.4.90.0130.00722.03
8.4.80.0110.01018.59
8.4.70.0140.00618.23
8.4.60.0090.01118.76
8.4.50.0120.00818.51
8.4.40.0110.00318.00
8.4.30.0100.00717.78
8.4.20.0040.01120.51
8.4.10.0060.00319.70
8.3.250.0070.00218.70
8.3.240.0140.00316.86
8.3.230.0110.00816.81
8.3.220.0100.00718.71
8.3.210.0070.00918.53
8.3.200.0050.00416.69
8.3.190.0120.00617.23
8.3.180.0110.00817.04
8.3.170.0110.00718.91
8.3.160.0080.00016.75
8.3.150.0100.01017.07
8.3.140.0110.00716.54
8.3.130.0080.00318.51
8.3.120.0120.00318.96
8.3.110.0060.00320.94
8.3.100.0080.00024.06
8.3.90.0000.00826.77
8.3.80.0090.00016.63
8.3.70.0030.01216.75
8.3.60.0080.00818.52
8.3.50.0110.00317.13
8.3.40.0060.00918.99
8.3.30.0120.00818.98
8.3.20.0080.00019.29
8.3.10.0040.00421.89
8.3.00.0030.00523.61
8.2.290.0100.00720.14
8.2.280.0100.00916.81
8.2.270.0100.00717.51
8.2.260.0040.01518.68
8.2.250.0120.00316.70
8.2.240.0040.00419.02
8.2.230.0060.00322.58
8.2.220.0000.00837.54
8.2.210.0040.00426.77
8.2.200.0070.00318.38
8.2.190.0120.00616.63
8.2.180.0080.00825.92
8.2.170.0140.00719.04
8.2.160.0070.01022.96
8.2.150.0030.00625.66
8.2.140.0000.00824.66
8.2.130.0070.00026.16
8.2.120.0040.00420.41
8.2.110.0070.00322.38
8.2.100.0040.00817.91
8.2.90.0000.00817.88
8.2.80.0080.00017.97
8.2.70.0000.00818.05
8.2.60.0030.00618.05
8.2.50.0040.00418.10
8.2.40.0080.00019.42
8.2.30.0030.00320.59
8.2.20.0000.00818.07
8.2.10.0040.00419.69
8.2.00.0040.00419.37
8.1.330.0100.00921.86
8.1.320.0080.01116.35
8.1.310.0050.00316.34
8.1.300.0110.00318.59
8.1.290.0030.00630.84
8.1.280.0110.00725.92
8.1.270.0060.00322.14
8.1.260.0050.00326.35
8.1.250.0040.00428.09
8.1.240.0030.00623.88
8.1.230.0000.01119.16
8.1.220.0000.00817.74
8.1.210.0080.00018.77
8.1.200.0000.00917.38
8.1.190.0080.00019.13
8.1.180.0050.00318.10
8.1.170.0090.00018.84
8.1.160.0050.00318.86
8.1.150.0040.00418.92
8.1.140.0040.00418.95
8.1.130.0030.00319.05
8.1.120.0080.00017.57
8.1.110.0020.00517.50
8.1.100.0030.00317.59
8.1.90.0040.00417.55
8.1.80.0060.00317.55
8.1.70.0030.00317.55
8.1.60.0060.00317.69
8.1.50.0040.00417.61
8.1.40.0000.00817.64
8.1.30.0040.00417.73
8.1.20.0040.00417.64
8.1.10.0080.00017.78
8.1.00.0040.00417.61
8.0.300.0040.00418.77
8.0.290.0030.00616.75
8.0.280.0000.00718.51
8.0.270.0000.00717.32
8.0.260.0030.00317.33
8.0.250.0000.00717.12
8.0.240.0030.00317.12
8.0.230.0030.00317.02
8.0.220.0000.00717.00
8.0.210.0030.00316.96
8.0.200.0030.00317.05
8.0.190.0040.00417.04
8.0.180.0000.00816.90
8.0.170.0030.00616.88
8.0.160.0000.00716.88
8.0.150.0040.00416.83
8.0.140.0000.00716.97
8.0.130.0030.00513.48
8.0.120.0050.00316.86
8.0.110.0050.00216.96
8.0.100.0070.00016.86
8.0.90.0030.00316.82
8.0.80.0100.00816.96
8.0.70.0000.00716.84
8.0.60.0040.00416.87
8.0.50.0040.00416.89
8.0.30.0080.01117.34
8.0.20.0140.00617.52
8.0.10.0040.00417.18
8.0.00.0110.00616.85
7.4.330.0050.00015.55
7.4.320.0000.00616.76
7.4.300.0000.00616.66
7.4.290.0070.00016.64
7.4.280.0040.00416.75
7.4.270.0080.00016.80
7.4.260.0050.00316.66
7.4.250.0030.00316.76
7.4.240.0070.00016.77
7.4.230.0030.00316.54
7.4.220.0030.00516.64
7.4.210.0080.01116.71
7.4.200.0000.00716.57
7.4.160.0120.00416.61
7.4.140.0090.01217.86
7.4.130.0070.01316.71
7.4.120.0100.01116.62
7.4.110.0120.00616.77
7.4.100.0120.00616.54
7.4.90.0130.00316.74
7.4.80.0100.00619.39
7.4.70.0000.02016.71
7.4.60.0110.00716.67
7.4.50.0090.00416.50
7.4.40.0130.01016.73
7.4.00.0060.01215.29
7.3.330.0030.00313.20
7.3.320.0030.00313.23
7.3.310.0070.00016.18
7.3.300.0000.00816.40
7.3.290.0000.00716.17
7.3.280.0070.00716.40
7.3.260.0090.01116.56
7.3.240.0110.00816.53
7.3.230.0150.00316.39
7.3.210.0180.00016.85
7.3.200.0030.01316.46
7.3.190.0100.00616.41
7.3.180.0130.00716.42
7.3.170.0080.00816.74
7.3.160.0130.00316.64
7.2.330.0130.01216.64
7.2.320.0120.01216.80
7.2.310.0060.01216.91
7.2.300.0100.01316.66
7.2.290.0140.00316.77
7.2.80.0940.01014.97
7.2.70.0600.01115.18
7.2.60.1120.00615.21
7.2.50.1600.00714.97
7.2.40.0040.00715.01
7.2.30.0750.00415.01
7.2.20.0070.00715.04
7.2.10.0080.00815.09
7.2.00.0710.01015.13
7.1.200.0060.00015.77
7.1.190.0090.00913.96
7.1.180.1430.01014.03
7.1.170.1850.00314.08
7.1.160.0070.00313.56
7.1.150.0040.00813.68
7.1.140.0030.01113.94
7.1.130.0090.00613.96
7.1.120.0290.00013.77
7.1.110.0300.00313.97
7.1.100.0040.01413.92
7.1.90.1340.01014.04
7.1.80.1400.01013.85
7.1.70.1460.01014.10
7.1.60.1420.01031.55
7.1.50.2070.00331.05
7.1.40.2010.01031.86
7.1.30.1910.00731.75
7.1.20.1850.01331.75
7.1.10.1530.01313.98
7.1.00.1380.00713.83

preferences:
28.72 ms | 403 KiB | 5 Q