3v4l.org

run code in 300+ PHP versions simultaneously
<?php $_POST["requests"] = ""; $Requests = (is_array($_POST["requests"]) && count($_POST["requests"]) > 0) ? "µ".implode("µµ", $_POST["requests"])."µ" : array(); if(is_array($Requests)) { $Reqs = $Requests; } elseif(preg_match("/^(µ[^µ~]*~[01]µ)*$/i", $Requests)) { $Reqs = array(); $Requests = explode("µµ", mb_substr($Requests, 1, -1, "UTF-8")); foreach($Requests as $Request) { $Req = explode("~", $Request); $Req[] = array("Subject" => strval($Req[0]), "Active" => intval($Req[1])); } } print_r($Reqs);

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)
8.3.60.0100.01018.28
8.3.50.0120.00822.05
8.3.40.0040.01118.97
8.3.30.0100.00319.07
8.3.20.0040.00420.29
8.3.10.0000.00820.39
8.3.00.0060.00319.25
8.2.180.0070.00716.88
8.2.170.0140.00722.96
8.2.160.0070.01020.38
8.2.150.0000.00824.18
8.2.140.0080.00024.66
8.2.130.0040.00426.16
8.2.120.0080.00022.02
8.2.110.0070.01020.18
8.2.100.0070.00418.22
8.2.90.0000.00819.14
8.2.80.0040.00417.97
8.2.70.0080.00017.63
8.2.60.0000.00718.05
8.2.50.0040.00418.07
8.2.40.0040.00419.97
8.2.30.0000.01018.21
8.2.20.0000.00817.64
8.2.10.0040.00418.04
8.2.00.0030.00617.69
8.1.280.0070.01025.92
8.1.270.0000.00823.96
8.1.260.0080.00026.35
8.1.250.0070.00028.09
8.1.240.0090.00023.96
8.1.230.0090.00319.02
8.1.220.0050.00317.75
8.1.210.0030.00618.77
8.1.200.0060.00317.35
8.1.190.0060.00317.35
8.1.180.0040.00418.10
8.1.170.0050.00518.66
8.1.160.0040.00421.94
8.1.150.0040.00418.89
8.1.140.0060.00317.46
8.1.130.0000.00717.89
8.1.120.0000.00817.47
8.1.110.0030.00517.44
8.1.100.0040.00417.36
8.1.90.0040.00417.38
8.1.80.0000.00717.46
8.1.70.0040.00417.46
8.1.60.0000.00817.48
8.1.50.0060.00317.55
8.1.40.0050.00317.55
8.1.30.0030.00617.66
8.1.20.0000.00817.66
8.1.10.0030.00617.57
8.1.00.0070.00017.47
8.0.300.0040.00418.77
8.0.290.0000.00716.63
8.0.280.0030.00318.50
8.0.270.0070.00017.27
8.0.260.0000.00617.27
8.0.250.0000.00717.03
8.0.240.0000.00616.87
8.0.230.0030.00316.89
8.0.220.0060.00016.96
8.0.210.0000.00716.80
8.0.200.0030.00316.97
8.0.190.0050.00216.99
8.0.180.0000.00716.81
8.0.170.0050.00316.90
8.0.160.0040.00416.93
8.0.150.0000.00816.86
8.0.140.0050.00316.90
8.0.130.0050.00313.34
8.0.120.0030.00616.96
8.0.110.0000.00716.88
8.0.100.0040.00416.89
8.0.90.0030.00316.89
8.0.80.0160.00616.87
8.0.70.0000.00816.80
8.0.60.0000.00816.96
8.0.50.0000.00816.80
8.0.30.0130.00717.16
8.0.20.0130.01017.40
8.0.10.0050.00217.05
8.0.00.0110.01116.80
7.4.330.0030.00315.05
7.4.320.0030.00316.53
7.4.300.0070.00016.52
7.4.290.0000.00716.60
7.4.280.0070.00016.62
7.4.270.0000.00716.53
7.4.260.0030.00316.49
7.4.250.0040.00416.58
7.4.240.0040.00316.49
7.4.230.0040.00416.46
7.4.220.0160.01016.64
7.4.210.0130.00316.65
7.4.200.0040.00416.61
7.4.160.0080.01416.47
7.4.150.0110.01317.40
7.4.140.0060.01117.86
7.4.130.0040.01316.56
7.4.120.0090.01116.54
7.4.110.0100.00716.58
7.4.100.0110.01116.63
7.4.90.0070.01016.56
7.4.80.0030.01319.39
7.4.70.0090.01316.67
7.4.60.0120.00316.60
7.4.50.0090.00016.20
7.4.40.0090.00916.63
7.4.30.0110.01016.47
7.4.00.0060.01015.14
7.3.330.0000.00513.14
7.3.320.0000.00513.14
7.3.310.0030.00516.23
7.3.300.0050.00216.24
7.3.290.0140.00016.19
7.3.280.0090.01016.22
7.3.270.0160.00317.40
7.3.260.0110.01116.67
7.3.250.0110.00716.24
7.3.240.0090.00616.31
7.3.230.0100.00716.39
7.3.210.0100.00716.25
7.3.200.0100.01019.39
7.3.190.0150.00716.64
7.3.180.0130.00316.28
7.3.170.0120.00616.45
7.3.160.0100.00716.22
7.2.330.0030.01416.67
7.2.320.0070.01016.83
7.2.310.0130.00416.61
7.2.300.0080.00816.39
7.2.290.0090.00616.39
7.2.00.0130.00619.44
7.1.100.0090.00317.91
7.1.70.0000.00917.34
7.1.60.0100.01019.32
7.1.50.0060.01916.96
7.1.00.0030.07722.33
7.0.200.0060.00316.64
7.0.140.0000.07722.00
7.0.60.0070.07020.08
7.0.50.0070.06017.66
7.0.40.0100.05020.23
7.0.30.0470.06720.14
7.0.20.0130.05720.13
7.0.10.0030.04720.33
7.0.00.0070.04320.27
5.6.280.0100.07021.10
5.6.210.0100.07020.55
5.6.200.0130.06318.19
5.6.190.0070.04020.63
5.6.180.0270.07020.49
5.6.170.0430.07020.41
5.6.160.0070.06320.51
5.6.150.0070.05318.21
5.6.140.0130.07318.14
5.6.130.0030.06018.21
5.6.120.0100.07720.90
5.6.110.0100.08021.14
5.6.100.0030.05721.01
5.6.90.0030.09321.13
5.6.80.0100.07320.39
5.5.350.0200.07720.45
5.5.340.0030.04018.02
5.5.330.0000.04320.15
5.5.320.0400.07020.18
5.5.310.0400.07020.24
5.5.300.0030.08017.92
5.5.290.0100.04717.90
5.5.280.0000.05320.77
5.5.270.0200.06720.86
5.5.260.0100.06720.88
5.5.250.0070.05020.75
5.5.240.0070.06320.24
5.4.450.0500.05019.46
5.4.440.0870.05019.32
5.4.430.1300.06719.48
5.4.420.0700.00019.36
5.4.410.0630.00019.21
5.4.400.0600.00019.05
5.4.390.0630.00019.02
5.4.380.0630.00019.07
5.4.370.0600.00019.05
5.4.360.0630.00019.16
5.4.350.0630.00019.08
5.4.340.0670.00019.07
5.4.320.0030.04212.46
5.4.310.0060.03612.46
5.4.300.0040.03712.46
5.4.290.0060.03912.46
5.4.280.0080.03612.36
5.4.270.0040.04012.36
5.4.260.0080.03512.36
5.4.250.0070.03612.36
5.4.240.0090.04612.36
5.4.230.0060.03812.35
5.4.220.0070.03312.35
5.4.210.0030.04212.35
5.4.200.0080.03912.35
5.4.190.0050.04012.35
5.4.180.0060.03812.35
5.4.170.0100.03612.36
5.4.160.0070.03412.36
5.4.150.0080.03312.35
5.4.140.0040.03712.04
5.4.130.0080.03312.02
5.4.120.0060.03511.98
5.4.110.0050.03511.97
5.4.100.0040.03611.98
5.4.90.0050.03611.98
5.4.80.0060.03711.98
5.4.70.0030.03611.97
5.4.60.0100.03311.97
5.4.50.0070.03311.97
5.4.40.0070.03411.96
5.4.30.0090.04011.96
5.4.20.0060.04111.96
5.4.10.0050.04011.96
5.4.00.0070.03811.45
5.3.290.0140.04412.80
5.3.280.0020.04012.71
5.3.270.0070.04412.73
5.3.260.0040.04012.72
5.3.250.0070.03512.72
5.3.240.0050.03812.72
5.3.230.0070.03612.71
5.3.220.0080.03412.68
5.3.210.0030.04112.68
5.3.200.0070.03412.68
5.3.190.0050.03812.68
5.3.180.0070.03512.67
5.3.170.0080.03812.67
5.3.160.0040.04012.67
5.3.150.0020.04012.67
5.3.140.0020.03912.66
5.3.130.0050.03912.66
5.3.120.0000.04612.66
5.3.110.0090.04212.66
5.3.100.0060.03712.11
5.3.90.0070.03512.08
5.3.80.0110.03412.07
5.3.70.0090.03312.07
5.3.60.0050.03612.07
5.3.50.0070.03712.00
5.3.40.0040.03812.00
5.3.30.0050.03611.95
5.3.20.0100.03011.73
5.3.10.0060.03611.70
5.3.00.0060.03611.69
5.2.170.0030.0329.19
5.2.160.0050.0299.19
5.2.150.0050.0319.20
5.2.140.0050.0309.19
5.2.130.0040.0309.15
5.2.120.0050.0299.15
5.2.110.0070.0269.16
5.2.100.0060.0279.16
5.2.90.0030.0309.15
5.2.80.0020.0329.15
5.2.70.0040.0309.14
5.2.60.0050.0299.10
5.2.50.0060.0359.07
5.2.40.0060.0299.04
5.2.30.0030.0319.02
5.2.20.0040.0289.02
5.2.10.0060.0338.93
5.2.00.0060.0298.80
5.1.60.0060.0218.08
5.1.50.0070.0268.07
5.1.40.0050.0278.05
5.1.30.0010.0348.41
5.1.20.0060.0238.43
5.1.10.0050.0248.15
5.1.00.0050.0248.15
5.0.50.0040.0196.64
5.0.40.0050.0176.49
5.0.30.0050.0296.31
5.0.20.0050.0296.27
5.0.10.0020.0206.26
5.0.00.0020.0316.25
4.4.90.0040.0254.78
4.4.80.0030.0154.76
4.4.70.0040.0144.76
4.4.60.0020.0164.75
4.4.50.0030.0154.77
4.4.40.0040.0244.70
4.4.30.0020.0154.76
4.4.20.0030.0144.84
4.4.10.0020.0164.85
4.4.00.0020.0254.76
4.3.110.0020.0164.67
4.3.100.0030.0154.66
4.3.90.0010.0154.63
4.3.80.0030.0234.58
4.3.70.0000.0164.63
4.3.60.0030.0134.62
4.3.50.0040.0134.63
4.3.40.0020.0244.54
4.3.30.0030.0143.30
4.3.20.0020.0153.28
4.3.10.0020.0153.23
4.3.00.0030.01316.50

preferences:
42.7 ms | 401 KiB | 5 Q