3v4l.org

run code in 300+ PHP versions simultaneously
<?php $json=<<<JSON { "players": [ { "name": "Moldova", "image": "/Images/Moldova.jpg", "roll_over_image": "tank.jpg" }, { "name": "Georgia", "image": "/Images/georgia.gif", "roll_over_image": "tank.jpg" }, { "name": "Belarus", "image": "/Images/Belarus.gif", "roll_over_image": "tank.jpg" }, { "name": "Armenia", "image": "/Images/armenia.png", "roll_over_image": "tank.jpg" }, { "name": "Kazahstan", "image": "/Images/kazahstan.gif", "roll_over_image": "tank.jpg" }, { "name": "Russia", "image": "/Images/russia.gif", "roll_over_image": "tank.jpg" }, { "name": "Ukraine", "image": "/Images/ukraine.png", "roll_over_image": "tank.jpg" }, { "name": "Uzbekistan", "image": "/Images/uzbekistan.gif", "roll_over_image": "tank.jpg" } ], "games": [ { "matches": [ { "player1id": 0, "player2id": 1, "winner": "*" }, { "player1id": 2, "player2id": 3, "winner": "*" }, { "player1id": 4, "player2id": 5, "winner": "*" }, { "player1id": 6, "player2id": 7, "winner": "*" }, { "player1id": 0, "player2id": 2, "winner": "*" }, { "player1id": 4, "player2id": 6, "winner": "*" }, { "player1id": 0, "player2id": 4, "winner": 4 } ] }, { "matches": [ { "player1id": 0, "player2id": 1, "winner": "*" }, { "player1id": 2, "player2id": 3, "winner": "*" }, { "player1id": 4, "player2id": 5, "winner": "*" }, { "player1id": 6, "player2id": 7, "winner": "*" }, { "player1id": 0, "player2id": 2, "winner": "*" }, { "player1id": 4, "player2id": 6, "winner": "*" }, { "player1id": 0, "player2id": 4, "winner": 0 } ] } ] } JSON; $tempArray=json_decode($json,true); echo "Original:\n"; print_r($tempArray); $matches=array("games"=>array(3=>array("matches"=>array("winner"=>"winner","player1id"=>"player1id","player2id"=>"player2id")))); echo "\nTempered:\n"; print_r(array_merge_recursive($tempArray,$matches));

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)
8.3.60.0070.01118.30
8.3.50.0080.01022.12
8.3.40.0200.00018.67
8.3.30.0120.00318.96
8.3.20.0050.00220.16
8.3.10.0040.00421.92
8.3.00.0040.00422.24
8.2.180.0070.01025.92
8.2.170.0060.00919.01
8.2.160.0100.00322.96
8.2.150.0050.00225.66
8.2.140.0040.00424.66
8.2.130.0090.00926.16
8.2.120.0040.00419.00
8.2.110.0040.00422.00
8.2.100.0060.00619.51
8.2.90.0040.00417.63
8.2.80.0070.00418.69
8.2.70.0040.00417.63
8.2.60.0040.00417.50
8.2.50.0030.00617.63
8.2.40.0000.00818.34
8.2.30.0030.00617.89
8.2.20.0050.00217.49
8.2.10.0050.00319.47
8.2.00.0040.00417.63
8.1.280.0040.01125.92
8.1.270.0040.00423.99
8.1.260.0050.00326.35
8.1.250.0080.00028.09
8.1.240.0050.00523.88
8.1.230.0080.00318.95
8.1.220.0110.00017.74
8.1.210.0050.00318.77
8.1.200.0110.00017.35
8.1.190.0040.00417.23
8.1.180.0050.00318.10
8.1.170.0000.00818.65
8.1.160.0000.00721.89
8.1.150.0000.00818.52
8.1.140.0040.00417.31
8.1.130.0040.00417.89
8.1.120.0070.00017.46
8.1.110.0000.00717.38
8.1.100.0040.00417.47
8.1.90.0000.00717.38
8.1.80.0000.00817.32
8.1.70.0000.00717.37
8.1.60.0080.00017.52
8.1.50.0040.00417.43
8.1.40.0080.00017.42
8.1.30.0040.00417.50
8.1.20.0050.00317.50
8.1.10.0050.00317.52
8.1.00.0040.00417.47
8.0.300.0080.00018.77
8.0.290.0000.00816.88
8.0.280.0030.00318.42
8.0.270.0030.00317.23
8.0.260.0030.00316.92
8.0.250.0030.00616.89
8.0.240.0030.00616.98
8.0.230.0000.00716.96
8.0.220.0000.00716.79
8.0.210.0050.00316.94
8.0.200.0060.00316.80
8.0.190.0030.00316.84
8.0.180.0030.00516.91
8.0.170.0000.00716.93
8.0.160.0040.00416.87
8.0.150.0030.00316.72
8.0.140.0000.00716.73
8.0.130.0000.00613.29
8.0.120.0040.00416.83
8.0.110.0040.00416.88
8.0.100.0040.00416.81
8.0.90.0040.00416.89
8.0.80.0060.00916.82
8.0.70.0050.00216.95
8.0.60.0040.00416.90
8.0.50.0000.00716.85
8.0.30.0130.00717.18
8.0.20.0100.01217.40
8.0.10.0000.00917.07
8.0.00.0120.00616.75
7.4.330.0040.00415.00
7.4.320.0080.00016.52
7.4.300.0000.00616.40
7.4.290.0070.00016.50
7.4.280.0030.00316.46
7.4.270.0070.00316.41
7.4.260.0060.00316.54
7.4.250.0030.00516.41
7.4.240.0000.00716.57
7.4.230.0030.00316.44
7.4.220.0150.00316.36
7.4.210.0070.00816.53
7.4.200.0000.00716.57
7.4.190.0030.00516.36
7.4.160.0090.00616.56
7.4.150.0150.00417.40
7.4.140.0150.00217.86
7.4.130.0120.00616.40
7.4.120.0080.00916.42
7.4.110.0110.00716.46
7.4.100.0080.01616.59
7.4.90.0100.00716.39
7.4.80.0060.01319.39
7.4.70.0030.01316.44
7.4.60.0070.01016.44
7.4.50.0030.00616.32
7.4.40.0060.01022.77
7.4.30.0100.00716.44
7.4.00.0120.00314.75
7.3.330.0060.00013.11
7.3.320.0000.00613.05
7.3.310.0000.00716.14
7.3.300.0070.00016.13
7.3.290.0150.00616.32
7.3.280.0090.00816.21
7.3.270.0170.00717.40
7.3.260.0130.01016.46
7.3.250.0100.00916.25
7.3.240.0070.01016.41
7.3.230.0040.01316.39
7.3.210.0140.00416.43
7.3.200.0120.01219.39
7.3.190.0230.00016.36
7.3.180.0080.00816.33
7.3.170.0090.00616.37
7.3.160.0120.00916.40
7.3.120.0030.01314.90
7.2.330.0180.00016.40
7.2.320.0060.01416.64
7.2.310.0170.00016.62
7.2.300.0080.00816.39
7.2.290.0000.01616.32
7.2.60.0040.00816.76
7.2.50.0070.00716.52
7.1.200.0030.01015.60
7.1.70.0060.00617.11
7.1.60.0100.01019.82
7.1.50.0040.01816.95
7.1.00.0030.07722.31
7.0.200.0030.01016.47
7.0.140.0130.07322.09
7.0.100.0170.08719.94
7.0.90.0100.05720.01
7.0.80.0400.08319.85
7.0.70.0130.07319.93
7.0.60.0200.06319.88
7.0.50.0170.07020.35
7.0.40.0030.05720.12
7.0.30.0130.09020.12
7.0.20.0270.07020.11
7.0.10.0130.07020.03
7.0.00.0230.06020.02
5.6.250.0170.07320.72
5.6.240.0270.07320.63
5.6.230.0170.04020.57
5.6.220.0170.05320.58
5.6.210.0130.06320.47
5.6.200.0200.08721.08
5.6.190.0100.08021.10
5.6.180.0070.04720.95
5.6.170.0170.08021.02
5.6.160.0130.08721.07
5.6.150.0200.07721.01
5.6.140.0130.08020.95
5.6.130.0170.09021.05
5.6.120.0170.08321.04
5.6.110.0130.05021.07
5.6.100.0070.08321.00
5.6.90.0170.09320.99
5.6.80.0200.07020.43
5.6.70.0100.05720.40
5.6.60.0170.08020.38
5.6.50.0130.06020.38
5.6.40.0170.07720.48
5.6.30.0170.07320.31
5.6.20.0130.05320.35
5.6.10.0170.04320.26
5.6.00.0130.06320.38
5.5.380.0230.07320.37
5.5.370.0100.09020.51
5.5.360.0130.07720.50
5.5.350.0200.07020.47
5.5.340.0200.07720.79
5.5.330.0170.08020.87
5.5.320.0170.07720.78
5.5.310.0230.07720.87
5.5.300.0300.07320.88
5.5.290.0200.08320.86
5.5.280.0170.04320.61
5.5.270.0300.06020.79
5.5.260.0230.06720.85
5.5.250.0030.08320.56
5.5.240.0030.05320.28
5.5.230.0200.06720.23
5.5.220.0170.08020.29
5.5.210.0170.08020.10
5.5.200.0170.07720.07
5.5.190.0170.04020.22
5.5.180.0170.08320.24
5.5.160.0230.07319.95
5.5.150.0170.08020.21
5.5.140.0170.07020.21
5.5.130.0170.07319.98
5.5.120.0100.04020.17
5.5.110.0170.08020.24
5.5.100.0170.04320.07
5.5.90.0130.04320.14
5.5.80.0170.06320.12
5.5.70.0100.06320.13
5.5.60.0100.07720.07
5.5.50.0030.08720.09
5.5.40.0130.08020.04
5.5.30.0200.07719.98
5.5.20.0300.03319.98
5.5.10.0170.08319.97
5.5.00.0200.06720.04
5.4.450.0100.05319.50
5.4.440.0170.06019.16
5.4.430.0130.07719.18
5.4.420.0130.07719.17
5.4.410.0130.05019.22
5.4.400.0070.08019.21
5.4.390.0100.08018.90
5.4.380.0100.08319.03
5.4.370.0100.05019.15
5.4.360.0170.08018.88
5.4.350.0130.07019.12
5.4.340.0030.07719.16
5.4.320.0200.07019.20
5.4.310.0030.04319.16
5.4.300.0130.08019.02
5.4.290.0270.07018.90
5.4.280.0100.08019.02
5.4.270.0200.05319.13
5.4.260.0270.06719.10
5.4.250.0300.06018.94
5.4.240.0170.07718.95
5.4.230.0100.08318.94
5.4.220.0130.09019.04
5.4.210.0130.06018.84
5.4.200.0170.08019.17
5.4.190.0170.06319.02
5.4.180.0200.06319.03
5.4.170.0100.05019.20
5.4.160.0130.07718.88
5.4.150.0100.07019.21
5.4.140.0200.07316.46
5.4.130.0170.07316.36
5.4.120.0000.08316.16
5.4.110.0170.07016.42
5.4.100.0200.05316.48
5.4.90.0230.04716.29
5.4.80.0200.03016.46
5.4.70.0200.07016.41
5.4.60.0200.06716.43
5.4.50.0100.04316.45
5.4.40.0070.06016.39
5.4.30.0200.03016.39
5.4.20.0130.07016.33
5.4.10.0130.03716.34
5.4.00.0070.07015.84
5.3.290.0170.07714.80
5.3.280.0170.07714.55
5.3.270.0100.06014.58
5.3.260.0070.07714.55
5.3.250.0230.07014.60
5.3.240.0170.07314.71
5.3.230.0170.05014.60
5.3.220.0130.06314.59
5.3.210.0070.05014.73
5.3.200.0170.06314.64
5.3.190.0200.05314.65
5.3.180.0030.08314.70
5.3.170.0100.04314.72
5.3.160.0130.05314.53
5.3.150.0230.05714.59
5.3.140.0170.07314.61
5.3.130.0070.06714.65
5.3.120.0130.06314.63
5.3.110.0200.06714.68
5.3.100.0070.04314.09
5.3.90.0230.06714.03
5.3.80.0230.07014.18
5.3.70.0130.07713.94
5.3.60.0130.07013.91
5.3.50.0100.07713.99
5.3.40.0170.03314.04
5.3.30.0130.06013.86
5.3.20.0200.05713.83
5.3.10.0170.07013.70
5.3.00.0100.03713.58
5.2.170.0100.06012.25
5.2.160.0130.06012.25
5.2.150.0130.06312.25
5.2.140.0130.05312.25
5.2.130.0070.03312.25
5.2.120.0130.06012.25
5.2.110.0100.03712.25
5.2.100.0200.05312.25
5.2.90.0130.06312.25
5.2.80.0230.05312.25
5.2.70.0200.04012.25
5.2.60.0170.06012.25
5.2.50.0030.04012.25
5.2.40.0130.06312.25
5.2.30.0100.05312.25
5.2.20.0130.06712.25
5.2.10.0200.05712.25
5.2.00.0170.04712.25
5.1.60.0030.04012.25
5.1.50.0130.03712.25
5.1.40.0070.04312.25
5.1.30.0070.05712.25
5.1.20.0030.05312.25
5.1.10.0070.03312.25
5.1.00.0030.05712.25
5.0.50.0030.02312.25
5.0.40.0070.04312.25
5.0.30.0070.06712.25
5.0.20.0030.04312.25
5.0.10.0000.02712.25
5.0.00.0070.06312.25
4.4.90.0030.03312.25
4.4.80.0070.03012.25
4.4.70.0070.03012.25
4.4.60.0000.03012.25
4.4.50.0000.03712.25
4.4.40.0030.05012.25
4.4.30.0100.01312.25
4.4.20.0000.03312.25
4.4.10.0030.02712.25
4.4.00.0030.03012.25
4.3.110.0070.03012.25
4.3.100.0000.02712.25
4.3.90.0030.02712.25
4.3.80.0000.04012.25
4.3.70.0000.03712.25
4.3.60.0000.03012.25
4.3.50.0000.03012.25
4.3.40.0000.03712.25
4.3.30.0030.01312.25
4.3.20.0000.03012.25
4.3.10.0000.03312.25
4.3.00.0030.02712.25

preferences:
38.46 ms | 401 KiB | 5 Q