3v4l.org

run code in 300+ PHP versions simultaneously
<?php $aggs['aggs']['name'] = "name"; function addEnd(&$item, $key) { if(is_array($item)){ return; }elseif($key=='aggs'){ $item=['name'=> ['aggs' => $item]]; }else{ $item=['aggs' => $item]; } } for($i=0; $i<5; $i++){ // your loop array_walk_recursive($aggs, 'addEnd'); } var_dump($aggs);

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)
8.3.60.0090.00618.31
8.3.50.0130.00316.65
8.3.40.0070.00718.84
8.3.30.0120.00418.56
8.3.20.0040.00418.98
8.3.10.0040.00423.65
8.3.00.0040.00419.54
8.2.180.0070.01425.92
8.2.170.0080.00822.96
8.2.160.0140.00320.43
8.2.150.0050.00325.66
8.2.140.0070.01124.66
8.2.130.0000.00926.16
8.2.120.0040.00419.76
8.2.110.0080.00320.57
8.2.100.0030.00917.72
8.2.90.0060.00317.91
8.2.80.0040.00417.97
8.2.70.0000.00817.80
8.2.60.0040.00418.09
8.2.50.0060.00218.10
8.2.40.0080.00318.28
8.2.30.0040.00418.08
8.2.20.0040.00418.13
8.2.10.0000.00718.07
8.2.00.0040.00418.10
8.1.280.0110.00425.92
8.1.270.0000.00822.14
8.1.260.0090.00026.35
8.1.250.0000.00828.09
8.1.240.0060.00323.98
8.1.230.0110.00020.97
8.1.220.0040.00417.74
8.1.210.0080.00018.77
8.1.200.0080.00017.23
8.1.190.0080.00017.22
8.1.180.0000.00818.10
8.1.170.0000.00818.96
8.1.160.0000.00818.92
8.1.150.0080.00020.62
8.1.140.0030.00619.59
8.1.130.0070.00018.85
8.1.120.0040.00317.48
8.1.110.0080.00017.52
8.1.100.0060.00317.45
8.1.90.0000.00817.43
8.1.80.0040.00417.46
8.1.70.0080.00017.48
8.1.60.0050.00317.52
8.1.50.0040.00417.59
8.1.40.0050.00317.54
8.1.30.0000.00917.63
8.1.20.0000.01017.69
8.1.10.0060.00317.59
8.1.00.0070.00017.50
8.0.300.0000.00819.96
8.0.290.0040.00416.63
8.0.280.0030.00518.30
8.0.270.0060.00316.77
8.0.260.0030.00316.78
8.0.250.0030.00316.93
8.0.240.0000.00716.83
8.0.230.0000.00716.91
8.0.220.0040.00416.75
8.0.210.0000.00716.70
8.0.200.0030.00316.86
8.0.190.0000.00916.87
8.0.180.0040.00416.72
8.0.170.0070.00016.83
8.0.160.0000.00816.83
8.0.150.0080.00016.77
8.0.140.0070.00016.77
8.0.130.0030.00313.23
8.0.120.0020.00516.92
8.0.110.0070.00016.83
8.0.100.0000.00716.84
8.0.90.0050.00216.72
8.0.80.0080.00816.89
8.0.70.0070.00016.96
8.0.60.0030.00516.72
8.0.50.0000.00716.78
8.0.30.0120.00617.21
8.0.20.0110.00817.31
8.0.10.0060.01017.01
8.0.00.0060.01516.95
7.4.330.0050.00015.55
7.4.320.0030.00316.63
7.4.300.0040.00416.68
7.4.290.0000.00716.44
7.4.280.0080.00016.50
7.4.270.0000.00816.62
7.4.260.0030.00313.28
7.4.250.0030.00316.54
7.4.240.0040.00416.56
7.4.230.0040.00416.36
7.4.220.0170.00316.64
7.4.210.0150.00616.69
7.4.200.0070.00016.52
7.4.160.0080.00916.47
7.4.150.0100.00816.98
7.4.140.0110.00717.51
7.4.130.0140.00716.57
7.4.120.0080.00916.49
7.4.110.0140.00616.42
7.4.100.0100.00916.46
7.4.90.0100.00716.54
7.4.80.0080.00817.97
7.4.70.0040.01616.54
7.4.60.0050.01816.57
7.4.50.0120.00716.37
7.4.40.0070.01416.44
7.4.30.0120.00816.40
7.4.20.0530.00416.44
7.4.10.0120.00715.38
7.4.00.0070.01115.17
7.3.330.0050.00013.36
7.3.320.0000.00513.33
7.3.310.0030.00316.32
7.3.300.0000.00616.25
7.3.290.0080.00716.34
7.3.280.0110.00816.36
7.3.270.0050.01316.89
7.3.260.0110.00716.51
7.3.250.0100.00916.48
7.3.240.0130.00816.47
7.3.230.0100.01016.54
7.3.220.0150.00316.26
7.3.210.0070.01016.32
7.3.200.0100.00816.34
7.3.190.0150.00316.29
7.3.180.0230.01016.34
7.3.170.0050.01216.45
7.3.160.0150.00616.33
7.3.150.0140.00516.32
7.3.140.0070.01316.28
7.3.130.0110.00815.34
7.3.120.0080.00915.22
7.3.110.0070.01015.04
7.3.100.0110.00515.09
7.3.90.0090.00915.19
7.3.80.0110.00515.17
7.3.70.0130.00515.08
7.3.60.0140.00415.15
7.3.50.0090.01015.00
7.3.40.0120.00715.09
7.3.30.0100.00915.10
7.3.20.0120.00715.52
7.3.10.0130.00515.48
7.3.00.0100.00815.48
7.2.340.0200.00716.35
7.2.330.0160.00716.41
7.2.320.0150.00916.29
7.2.310.0150.00816.51
7.2.300.0170.00516.49
7.2.290.0180.00916.32
7.2.280.0190.00816.37
7.2.270.0440.00616.33
7.2.260.0110.01015.26
7.2.250.0110.00915.28
7.2.240.0100.00815.32
7.2.230.0120.00515.22
7.2.220.0130.00815.19
7.2.210.0130.00715.10
7.2.200.0110.00815.37
7.2.190.0080.01215.21
7.2.180.0100.01015.25
7.2.170.0100.00815.31
7.2.160.0150.00615.41
7.2.150.0100.00915.74
7.2.140.0100.01015.75
7.2.130.0130.00815.85
7.2.120.0110.00915.72
7.2.110.0100.00915.71
7.2.100.0100.01115.61
7.2.90.0100.01015.67
7.2.80.0130.01015.71
7.2.70.0120.00715.83
7.2.60.0100.00915.81
7.2.50.0130.00815.71
7.2.40.0100.01115.81
7.2.30.0130.00815.77
7.2.20.0120.00915.71
7.2.10.0120.00915.63
7.2.00.0090.01015.74
7.1.330.0100.00814.65
7.1.320.0080.01014.63
7.1.310.0100.00914.64
7.1.300.0160.00614.56
7.1.290.0110.00714.64
7.1.280.0080.01214.65
7.1.270.0140.00514.60
7.1.260.0090.00814.65
7.1.250.0100.01014.68
7.1.240.0130.00714.61
7.1.230.0080.01014.52
7.1.220.0110.00914.57
7.1.210.0170.00914.57
7.1.200.0140.00614.78
7.1.190.0080.01014.59
7.1.180.0120.00814.42
7.1.170.0130.00714.50
7.1.160.0130.00914.51
7.1.150.0090.01014.66
7.1.140.0120.00714.54
7.1.130.0100.01014.53
7.1.120.0140.00614.66
7.1.110.0150.00614.57
7.1.100.0150.00714.65
7.1.90.0100.01114.63
7.1.80.0110.00814.68
7.1.70.0410.00814.72
7.1.60.0860.01017.70
7.1.50.0150.00917.55
7.1.40.0130.01117.53
7.1.30.0980.00817.57
7.1.20.0110.01017.57
7.1.10.0080.01014.56
7.1.00.0780.01114.60
7.0.330.0220.00813.93
7.0.320.0150.00413.89
7.0.310.0100.01013.97
7.0.300.0090.01313.84
7.0.290.0130.00813.88
7.0.280.0140.00713.94
7.0.270.0130.00713.98
7.0.260.0140.00513.95
7.0.250.0160.00413.95
7.0.240.0110.00813.93
7.0.230.0210.00613.98
7.0.220.0140.00813.99
7.0.210.0130.00713.96
7.0.200.0130.00614.06
7.0.190.0120.00814.20
7.0.180.0090.01014.02
7.0.170.0240.01013.99
7.0.160.0110.00913.98
7.0.150.0100.01214.05
7.0.140.0200.00513.92
7.0.130.0120.01014.18
7.0.120.0120.01014.07
7.0.110.0750.01114.08
7.0.100.0320.00813.95
7.0.90.0150.00914.04
7.0.80.0130.00814.19
7.0.70.0110.01114.06
7.0.60.0710.00813.97
7.0.50.0730.00714.01
7.0.40.0740.01014.16
7.0.30.0640.00914.13
7.0.20.0680.00914.06
7.0.10.0670.00714.00
7.0.00.0610.01214.09
5.6.400.0100.01114.72
5.6.390.0110.01014.77
5.6.380.0120.00814.76
5.6.370.0170.00715.29
5.6.360.0170.01015.16
5.6.350.0130.01015.23
5.6.340.0220.00215.23
5.6.330.0160.00915.05
5.6.320.0180.00915.28
5.6.310.0170.00815.00
5.6.300.0190.01115.04
5.6.290.0120.01315.30
5.6.280.0180.00615.02
5.6.270.0170.00915.07
5.6.260.0120.01215.04
5.6.250.0200.00515.03
5.6.240.0140.00815.14
5.6.230.0180.00615.19
5.6.220.0140.00715.20
5.6.210.0160.01015.29
5.6.200.0120.01515.22
5.6.190.0200.00615.14
5.6.180.0170.01015.17
5.6.170.0190.00515.17
5.6.160.0160.01015.09
5.6.150.0150.01015.23
5.6.140.0180.00615.15
5.6.130.0130.01315.17
5.6.120.0110.01415.16
5.6.110.0150.01415.23
5.6.100.0150.01015.04
5.6.90.0180.00715.20
5.6.80.0160.01115.10
5.6.70.0230.00215.13
5.6.60.0160.01115.01
5.6.50.0170.00914.98
5.6.40.0130.01415.04
5.6.30.0150.00714.97
5.6.20.0180.01014.88
5.6.10.0190.00715.01
5.6.00.0110.01415.01

preferences:
77.3 ms | 400 KiB | 5 Q