3v4l.org

run code in 300+ PHP versions simultaneously
<?php $a = '福岡県福岡市早良区干隈165849-651'; $ken = '福岡県'; $shiku = '福岡市早良区'; $chou = '干隈'; $bill = preg_replace("/$ken/", '', $a, 1); $bill = preg_replace("/^.*$shiku/", '', $bill, 1); $bill = preg_replace("/^.*$chou/", '', $bill, 1); $r_chou = $chou . $bill; echo $r_chou;

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)
8.3.60.0120.00316.75
8.3.50.0040.01116.23
8.3.40.0140.00021.89
8.3.30.0040.01118.93
8.3.20.0000.00724.18
8.3.10.0040.00424.66
8.3.00.0070.00026.16
8.2.180.0110.00425.92
8.2.170.0090.00619.12
8.2.160.0160.00022.96
8.2.150.0070.00025.66
8.2.140.0030.00624.66
8.2.130.0030.00626.16
8.2.120.0040.00426.35
8.2.110.0060.00321.19
8.2.100.0120.00017.97
8.2.90.0040.00417.84
8.2.80.0000.00917.97
8.2.70.0040.00418.05
8.2.60.0000.00718.09
8.2.50.0060.00318.10
8.2.40.0040.00419.30
8.2.30.0000.00819.34
8.2.20.0070.00018.10
8.2.10.0040.00419.27
8.2.00.0000.00719.45
8.1.280.0150.00625.92
8.1.270.0040.00423.99
8.1.260.0040.00428.09
8.1.250.0090.00028.09
8.1.240.0040.00423.97
8.1.230.0040.00720.94
8.1.220.0030.00517.91
8.1.210.0030.00620.02
8.1.200.0060.00617.48
8.1.190.0040.00417.35
8.1.180.0040.00418.10
8.1.170.0040.00418.46
8.1.160.0000.00819.10
8.1.150.0070.00018.75
8.1.140.0000.00718.91
8.1.130.0000.00720.30
8.1.120.0040.00417.60
8.1.110.0080.00017.44
8.1.100.0000.00717.60
8.1.90.0000.00717.53
8.1.80.0030.00617.57
8.1.70.0070.00017.46
8.1.60.0050.00517.70
8.1.50.0000.00717.60
8.1.40.0000.00817.65
8.1.30.0000.00817.68
8.1.20.0030.00517.70
8.1.10.0080.00017.68
8.1.00.0000.00917.64
8.0.300.0000.00921.91
8.0.290.0070.00016.88
8.0.280.0070.00018.54
8.0.270.0000.00718.21
8.0.260.0030.00320.13
8.0.250.0060.00017.11
8.0.240.0040.00417.16
8.0.230.0000.00717.05
8.0.220.0030.00316.95
8.0.210.0030.00317.01
8.0.200.0030.00317.13
8.0.190.0040.00417.10
8.0.180.0000.00716.91
8.0.170.0040.00417.03
8.0.160.0040.00316.95
8.0.150.0040.00417.06
8.0.140.0050.00217.03
8.0.130.0030.00313.41
8.0.120.0050.00317.00
8.0.110.0000.00817.10
8.0.100.0040.00417.05
8.0.90.0040.00416.87
8.0.80.0030.01116.97
8.0.70.0040.00416.99
8.0.60.0040.00417.05
8.0.50.0050.00317.08
8.0.30.0070.01016.99
8.0.20.0080.01317.26
8.0.10.0000.00917.05
8.0.00.0090.00917.00
7.4.330.0000.00516.69
7.4.320.0030.00316.69
7.4.300.0030.00316.66
7.4.290.0040.00416.61
7.4.280.0060.00316.62
7.4.270.0030.00316.55
7.4.260.0030.00313.48
7.4.250.0040.00416.64
7.4.240.0000.00716.68
7.4.230.0040.00416.57
7.4.220.0030.00316.75
7.4.210.0080.00816.71
7.4.200.0000.00716.79
7.4.130.0090.00816.61
7.4.120.0060.01216.66
7.4.110.0110.00916.55
7.4.100.0030.01616.82
7.4.90.0090.00916.74
7.4.80.0150.00316.89
7.4.70.0040.01216.80
7.4.60.0150.00616.82
7.4.50.0090.01016.57
7.4.40.0080.01216.40
7.4.30.0000.01916.59
7.4.20.0110.00716.72
7.4.10.0130.00816.74
7.4.00.0150.00916.70
7.3.330.0000.00716.48
7.3.320.0060.00013.30
7.3.310.0040.00416.56
7.3.300.0060.00016.33
7.3.290.0070.01316.40
7.3.260.0100.00716.69
7.3.240.0000.01716.66
7.3.230.0100.01016.74
7.3.220.0120.00416.59
7.3.210.0090.01416.65
7.3.200.0190.00016.73
7.3.190.0060.01416.52
7.3.180.0040.01416.54
7.3.170.0090.00916.25
7.3.160.0130.00616.36
7.3.150.0080.01516.68
7.3.140.0090.00916.73
7.3.130.0170.00016.45
7.3.120.0180.00616.65
7.3.110.0160.00616.80
7.3.100.0060.01416.54
7.3.90.0110.00716.60
7.3.80.0090.00916.59
7.3.70.0110.00816.50
7.3.60.0110.00616.36
7.3.50.0100.00816.51
7.3.40.0070.01216.54
7.3.30.0140.00416.39
7.3.20.0040.01416.65
7.3.10.0080.01116.64
7.3.00.0140.00816.49
7.2.340.0080.01316.90
7.2.330.0070.01316.87
7.2.320.0130.00516.89
7.2.310.0090.01216.71
7.2.300.0120.00616.85
7.2.290.0150.00516.73
7.2.280.0060.01216.55
7.2.270.0120.00816.76
7.2.260.0130.00916.87
7.2.250.0120.01216.59
7.2.240.0070.01316.84
7.2.230.0090.00916.86
7.2.220.0040.01616.93
7.2.210.0100.00716.70
7.2.200.0070.01116.66
7.2.190.0100.00716.63
7.2.180.0160.00316.73
7.2.170.0110.00816.63
7.2.160.0080.01116.72
7.2.150.0060.01216.70
7.2.140.0170.00316.94
7.2.130.0110.00816.66
7.2.120.0160.00616.70
7.2.110.0100.01016.88
7.2.100.0070.01116.61
7.2.90.0160.00316.88
7.2.80.0120.00616.79
7.2.70.0090.00916.85
7.2.60.0120.00916.70
7.2.50.0070.01416.76
7.2.40.0150.00416.84
7.2.30.0170.00316.64
7.2.20.0170.00716.66
7.2.10.0150.00816.68
7.2.00.0710.01216.66

preferences:
34.91 ms | 400 KiB | 5 Q