3v4l.org

run code in 300+ PHP versions simultaneously
<?php $str = '001110000100001100001'; preg_match_all('~ (?<=\K1) .... 1 ~x', $str, $matches); print_r($matches[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)
8.4.140.0130.00817.79
8.4.130.0130.00717.73
8.4.120.0150.00620.63
8.4.110.0100.01024.34
8.4.100.0120.00917.95
8.4.90.0120.00820.73
8.4.80.0110.00818.81
8.4.70.0110.01018.70
8.4.60.0070.01220.57
8.4.50.0100.01018.70
8.4.40.0100.01017.70
8.4.30.0000.00818.67
8.4.20.0100.01018.68
8.4.10.0060.01019.79
8.3.270.0090.01116.42
8.3.260.0080.00916.92
8.3.250.0090.00618.92
8.3.240.0040.00416.57
8.3.230.0040.00416.80
8.3.220.0090.01018.91
8.3.210.0130.00718.53
8.3.200.0070.00216.80
8.3.190.0110.00417.14
8.3.180.0090.00618.85
8.3.170.0030.01316.94
8.3.160.0040.01517.17
8.3.150.0030.01616.55
8.3.140.0000.01516.63
8.3.130.0030.00618.45
8.3.120.0100.00018.80
8.3.110.0060.00320.94
8.3.100.0000.00824.06
8.3.90.0000.00926.77
8.3.80.0090.00016.52
8.3.70.0060.00916.63
8.3.60.0090.01318.39
8.3.50.0040.01116.68
8.3.40.0070.00718.84
8.3.30.0150.00418.82
8.3.20.0050.00324.18
8.3.10.0080.00024.66
8.3.00.0030.00626.16
8.2.290.0120.00816.58
8.2.280.0140.00618.63
8.2.270.0160.00318.81
8.2.260.0000.00717.20
8.2.250.0080.00018.83
8.2.240.0050.00319.11
8.2.230.0090.00022.58
8.2.220.0090.00037.54
8.2.210.0030.00626.77
8.2.200.0110.00016.88
8.2.190.0120.00616.75
8.2.180.0190.00425.92
8.2.170.0070.01418.91
8.2.160.0120.00622.96
8.2.150.0040.00425.66
8.2.140.0040.00424.66
8.2.130.0040.00426.16
8.2.120.0060.00321.25
8.2.110.0090.00022.12
8.2.100.0060.00617.91
8.2.90.0030.00517.97
8.2.80.0000.00819.04
8.2.70.0060.00317.63
8.2.60.0000.00817.93
8.2.50.0040.00418.05
8.2.40.0040.00421.23
8.2.30.0000.00717.96
8.2.20.0040.00718.13
8.2.10.0040.00419.21
8.2.00.0000.00819.26
8.1.330.0110.00816.23
8.1.320.0090.01018.07
8.1.310.0090.00017.00
8.1.300.0100.00718.32
8.1.290.0040.00430.84
8.1.280.0100.01025.92
8.1.270.0040.00424.66
8.1.260.0040.00426.35
8.1.250.0040.00428.09
8.1.240.0090.00022.15
8.1.230.0060.00620.92
8.1.220.0040.00417.74
8.1.210.0030.00618.78
8.1.200.0060.00317.35
8.1.190.0040.00417.35
8.1.180.0000.00818.10
8.1.170.0050.00318.78
8.1.160.0070.00019.00
8.1.150.0060.00318.71
8.1.140.0000.00718.91
8.1.130.0000.00720.10
8.1.120.0000.00717.54
8.1.110.0000.00817.54
8.1.100.0030.00317.54
8.1.90.0030.00617.50
8.1.80.0000.00917.61
8.1.70.0040.00417.51
8.1.60.0000.00817.67
8.1.50.0060.00317.53
8.1.40.0020.00517.61
8.1.30.0060.00317.74
8.1.20.0040.00417.68
8.1.10.0030.00617.77
8.1.00.0000.00817.54
8.0.300.0000.00720.08
8.0.290.0040.00416.75
8.0.280.0070.00018.44
8.0.270.0050.00218.10
8.0.260.0030.00318.39
8.0.250.0040.00417.02
8.0.240.0020.00517.04
8.0.230.0040.00416.92
8.0.220.0030.00316.84
8.0.210.0040.00416.88
8.0.200.0070.00017.03
8.0.190.0000.00917.07
8.0.180.0040.00416.95
8.0.170.0030.00517.04
8.0.160.0030.00517.04
8.0.150.0080.00016.90
8.0.140.0030.00316.96
8.0.130.0030.00313.43
8.0.120.0000.00716.93
8.0.110.0040.00416.97
8.0.100.0070.00016.84
8.0.90.0040.00416.87
8.0.80.0080.01116.92
8.0.70.0040.00416.84
8.0.60.0070.00016.93
8.0.50.0050.00317.03
8.0.30.0030.01716.94
8.0.20.0170.00216.97
8.0.10.0130.00317.03
8.0.00.0060.01217.11
7.4.330.0000.00515.55
7.4.320.0030.00316.73
7.4.300.0030.00316.75
7.4.290.0040.00416.61
7.4.280.0080.00016.64
7.4.270.0050.00316.72
7.4.260.0050.00013.32
7.4.250.0080.00016.75
7.4.240.0060.00116.69
7.4.230.0000.00716.82
7.4.220.0050.00216.65
7.4.210.0100.00516.76
7.4.200.0000.00816.59
7.4.160.0140.00716.63
7.4.150.0150.00616.68
7.4.140.0040.01316.67
7.4.130.0070.01416.66
7.4.120.0130.01116.73
7.4.110.0080.00816.58
7.4.100.0150.00316.81
7.4.90.0170.00316.63
7.4.80.0100.01016.62
7.4.70.0100.01116.58
7.4.60.0100.00716.76
7.4.50.0100.00616.56
7.4.40.0100.00716.57
7.4.30.0030.01416.64
7.4.20.0100.00716.63
7.4.10.0040.01216.63
7.4.00.0090.00616.63
7.3.330.0050.00516.43
7.3.320.0030.00313.09
7.3.310.0030.00316.18
7.3.300.0070.00016.18
7.3.290.0100.00516.36
7.3.270.0100.00616.38
7.3.260.0120.00416.38
7.3.250.0080.01516.36
7.3.240.0140.00316.32
7.3.230.0150.00016.30
7.3.220.0110.00416.17
7.3.210.0070.01016.27
7.3.200.0060.01316.19
7.3.190.0050.01116.31
7.3.180.0040.01116.23
7.3.170.0100.00516.24
7.3.160.0040.01416.30
7.3.150.0120.00816.33
7.3.140.0090.00816.28
7.3.130.0050.01016.29
7.3.120.0100.00716.27
7.3.110.0060.00916.27
7.3.100.0060.01016.27
7.3.90.0060.00916.56
7.3.80.0000.01516.32
7.3.70.0090.00616.39
7.3.60.0060.01216.43
7.3.50.0090.00916.40
7.3.40.0040.01216.48
7.3.30.0050.01016.40
7.3.20.0060.01018.30
7.3.10.0090.01118.14
7.3.00.0060.01318.21

preferences:
163.67 ms | 403 KiB | 5 Q