3v4l.org

run code in 300+ PHP versions simultaneously
<?php $data = 'Codes: S - State, L - Link, u - Up, D - Down, A - Admin Down Interface IP Address S/L Description --------- ---------- --- ----------- eth0 192.168.1.1/24 u/u Local eth0.51 192.168.5.1/24 u/u Dev 1 eth1 x.x.x.x/24 u/u Internet eth2 192.168.2.1/24 u/D Local 2 lo 127.0.0.1/8 u/u ::1/128 tun35 192.168.4.222/24 u/u'; $string = 'eth'; $datastart = strpos($data,$string); $datastart = $datastart -1; $pattern ='lo 127.0.0.1/8 u/u ::1/128'; $replace = ''; echo "$pattern"; echo '<br />'; $data = substr($data,$datastart); $data = str_replace($pattern,$replace, $data); echo "$data";

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)
8.3.70.0180.00016.61
8.3.60.0140.00718.14
8.3.50.0090.00922.05
8.3.40.0110.00318.84
8.3.30.0120.00918.58
8.3.20.0090.00920.27
8.3.10.0030.01520.37
8.3.00.0040.00421.85
8.2.180.0120.00316.75
8.2.170.0040.01122.96
8.2.160.0150.00620.39
8.2.150.0040.00424.18
8.2.140.0040.00424.66
8.2.130.0040.00421.12
8.2.120.0080.00826.35
8.2.110.0060.00322.13
8.2.100.0040.00717.86
8.2.90.0030.00617.63
8.2.80.0110.00018.73
8.2.70.0030.00617.38
8.2.60.0030.00517.93
8.2.50.0000.00818.09
8.2.40.0000.00822.02
8.2.30.0040.00419.43
8.2.20.0040.00417.73
8.2.10.0020.00518.05
8.2.00.0040.00418.08
8.1.280.0130.00725.92
8.1.270.0110.00722.14
8.1.260.0070.00728.09
8.1.250.0030.00528.09
8.1.240.0000.00823.83
8.1.230.0000.01119.10
8.1.220.0050.00317.91
8.1.210.0030.00618.77
8.1.200.0060.00317.10
8.1.190.0030.00617.22
8.1.180.0040.00418.10
8.1.170.0000.00818.53
8.1.160.0040.00420.57
8.1.150.0000.00718.74
8.1.140.0040.00419.51
8.1.130.0000.00717.65
8.1.120.0040.00417.38
8.1.110.0000.00717.41
8.1.100.0030.00517.36
8.1.90.0000.00817.38
8.1.80.0030.00617.27
8.1.70.0070.00017.48
8.1.60.0040.00417.60
8.1.50.0040.00417.55
8.1.40.0040.00417.47
8.1.30.0040.00417.64
8.1.20.0000.00817.54
8.1.10.0080.00017.52
8.1.00.0040.00417.28
8.0.300.0040.00419.62
8.0.290.0100.00016.75
8.0.280.0000.00718.43
8.0.270.0000.00717.16
8.0.260.0030.00317.15
8.0.250.0030.00316.89
8.0.240.0040.00416.84
8.0.230.0030.00316.76
8.0.220.0030.00316.80
8.0.210.0040.00416.81
8.0.200.0080.00316.77
8.0.190.0090.00016.80
8.0.180.0000.00716.77
8.0.170.0040.00416.86
8.0.160.0000.00816.93
8.0.150.0040.00416.69
8.0.140.0050.00316.79
8.0.130.0050.00013.21
8.0.120.0000.00816.82
8.0.110.0000.00816.84
8.0.100.0000.00716.71
8.0.90.0040.00416.82
8.0.80.0000.01416.79
8.0.70.0040.00416.76
8.0.60.0040.00416.67
8.0.50.0000.00716.75
8.0.30.0110.00516.80
8.0.20.0110.01017.43
8.0.10.0050.00216.95
8.0.00.0120.00616.84
7.4.330.0000.00516.84
7.4.320.0000.00616.59
7.4.300.0060.00016.41
7.4.290.0070.00016.53
7.4.280.0030.00516.52
7.4.270.0030.00616.56
7.4.260.0040.00416.48
7.4.250.0040.00416.60
7.4.240.0070.00016.40
7.4.230.0000.00716.50
7.4.220.0040.01416.56
7.4.210.0100.00716.59
7.4.200.0030.00316.39
7.4.160.0090.00916.45
7.4.150.0090.00817.40
7.4.140.0100.00917.86
7.4.130.0130.01116.50
7.4.120.0130.00316.38
7.4.110.0100.00816.48
7.4.100.0180.00016.44
7.4.90.0100.00716.59
7.4.80.0080.00919.39
7.4.70.0100.00716.46
7.4.60.0070.01116.41
7.4.50.0040.01116.53
7.4.40.0090.00916.41
7.4.30.0150.00316.49
7.4.00.0100.00514.94
7.3.330.0000.00512.93
7.3.320.0030.00313.11
7.3.310.0030.00316.14
7.3.300.0030.00316.25
7.3.290.0030.00316.20
7.3.280.0100.01016.21
7.3.270.0080.01217.40
7.3.260.0040.01216.42
7.3.250.0100.00816.30
7.3.240.0070.01216.30
7.3.230.0120.01216.44
7.3.210.0040.01516.23
7.3.200.0090.00916.57
7.3.190.0090.01216.18
7.3.180.0120.00816.49
7.3.170.0080.01016.22
7.3.160.0060.00916.45
7.3.120.0090.00914.76
7.3.110.0060.01214.74
7.3.100.0080.00614.64
7.3.90.0040.01014.82
7.3.80.0090.00514.67
7.3.70.0030.01014.63
7.3.60.0070.00514.73
7.3.50.0050.00714.79
7.3.40.0060.00514.66
7.3.30.0090.00314.86
7.3.20.0030.01216.51
7.3.10.0080.00516.53
7.3.00.0050.00816.55
7.2.330.0090.01216.41
7.2.320.0140.00316.38
7.2.310.0100.01016.59
7.2.300.0080.00916.70
7.2.290.0030.01216.42
7.2.250.0110.00715.15
7.2.240.0110.00714.85
7.2.230.0050.00914.97
7.2.220.0060.00614.92
7.2.210.0110.00515.08
7.2.200.0080.00614.85
7.2.190.0070.00814.93
7.2.180.0080.00515.10
7.2.170.0050.00915.01
7.2.160.0040.01114.91
7.2.150.0060.00916.48
7.2.140.0100.00316.62
7.2.130.0070.00716.93
7.2.120.0070.00716.61
7.2.110.0080.00816.56
7.2.100.0070.01016.63
7.2.90.0100.00316.65
7.2.80.0030.01216.76
7.2.70.0060.00916.74
7.2.60.0050.01016.81
7.2.50.0030.01016.73
7.2.40.0060.01016.61
7.2.30.0000.01417.00
7.2.20.0100.00616.71
7.2.10.0090.00316.77
7.2.00.0050.01018.02
7.1.330.0070.00715.86
7.1.320.0020.01115.82
7.1.310.0050.01015.73
7.1.300.0040.00915.77
7.1.290.0050.00815.46
7.1.280.0060.01015.90
7.1.270.0030.00715.77
7.1.260.0050.00915.76
7.1.250.0040.01115.66
7.1.200.0060.00615.80
7.1.100.0120.00918.25
7.1.70.0100.00617.24
7.1.60.0110.00419.19
7.1.50.0030.01617.02
7.1.00.0070.07022.48
7.0.200.0190.00314.75
7.0.60.0170.07721.87
7.0.50.0130.06017.80
7.0.40.0200.07720.27
7.0.30.0530.04720.17
7.0.20.0270.08020.00
7.0.10.0030.05020.17
7.0.00.0100.07320.08
5.6.280.0030.03320.81
5.6.210.0070.07320.75
5.6.200.0030.04318.17
5.6.190.0100.08320.35
5.6.180.0330.07720.57
5.6.170.0200.04020.42
5.6.160.0070.05020.39
5.6.150.0100.06718.14
5.6.140.0070.07018.21
5.6.130.0200.06018.12
5.6.120.0100.05320.91
5.6.110.0070.08321.01
5.6.100.0030.06020.96
5.6.90.0100.08320.97
5.6.80.0100.08020.41
5.5.350.0270.05720.43
5.5.340.0130.07717.98
5.5.330.0070.04320.21
5.5.320.0300.03720.34
5.5.310.0170.04020.21
5.5.300.0070.08017.87
5.5.290.0030.04317.90
5.5.280.0030.06020.71
5.5.270.0070.05720.83
5.5.260.0070.08720.75
5.5.250.0070.08320.77
5.5.240.0030.03720.15

preferences:
48.02 ms | 401 KiB | 5 Q