3v4l.org

run code in 300+ PHP versions simultaneously
<?php class hoge{ public static function fivehoge(&$array){ return array_splice($array,0,3); } } //実際は別クラスから配列を作成しています。 $source = array(1,2,3,4,5); //このコードを書くと$sourceから3つ要素は取り出せますが、$userで取得した配列の中の要素を削除できません。 $user = hoge::fivehoge($source); var_dump($user); var_dump($source);

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)
8.3.60.0070.00718.27
8.3.50.0060.01016.36
8.3.40.0090.00918.77
8.3.30.0030.01018.54
8.3.20.0050.00220.13
8.3.10.0040.00421.63
8.3.00.0030.00619.13
8.2.180.0120.00618.18
8.2.170.0070.00722.96
8.2.160.0130.00619.39
8.2.150.0060.00324.18
8.2.140.0070.00024.66
8.2.130.0040.00420.52
8.2.120.0070.00026.35
8.2.110.0090.00322.31
8.2.100.0080.00417.59
8.2.90.0080.00017.78
8.2.80.0000.00819.02
8.2.70.0040.00417.68
8.2.60.0000.00818.09
8.2.50.0040.00418.10
8.2.40.0070.00320.64
8.2.30.0040.00419.19
8.2.20.0000.00717.98
8.2.10.0040.00418.27
8.2.00.0030.00318.09
8.1.280.0170.00325.92
8.1.270.0030.00623.96
8.1.260.0040.00426.35
8.1.250.0080.00028.09
8.1.240.0040.00423.92
8.1.230.0080.00422.77
8.1.220.0000.00717.74
8.1.210.0050.00318.77
8.1.200.0030.00717.10
8.1.190.0090.00017.23
8.1.180.0000.00918.10
8.1.170.0000.00818.41
8.1.160.0040.00418.67
8.1.150.0040.00420.07
8.1.140.0030.00619.50
8.1.130.0030.00318.97
8.1.120.0030.00317.41
8.1.110.0040.00417.29
8.1.100.0040.00417.40
8.1.90.0030.00317.28
8.1.80.0040.00417.37
8.1.70.0000.00717.39
8.1.60.0000.00817.61
8.1.50.0080.00017.46
8.1.40.0040.00417.37
8.1.30.0040.00417.60
8.1.20.0000.00817.53
8.1.10.0040.00417.49
8.1.00.0000.00817.51
8.0.300.0030.00520.16
8.0.290.0080.00016.63
8.0.280.0000.00718.38
8.0.270.0000.00717.10
8.0.260.0070.00018.98
8.0.250.0070.00016.88
8.0.240.0040.00416.77
8.0.230.0070.00016.84
8.0.220.0050.00316.84
8.0.210.0030.00316.72
8.0.200.0030.00316.90
8.0.190.0080.00016.86
8.0.180.0060.00316.88
8.0.170.0040.00416.74
8.0.160.0050.00316.83
8.0.150.0080.00016.63
8.0.140.0070.00016.84
8.0.130.0030.00313.24
8.0.120.0050.00316.65
8.0.110.0040.00416.66
8.0.100.0070.00016.88
8.0.90.0040.00416.60
8.0.80.0070.00816.88
8.0.70.0040.00416.75
8.0.60.0040.00416.70
8.0.50.0050.00216.86
8.0.30.0070.01217.10
8.0.20.0050.01417.40
8.0.10.0000.00717.02
8.0.00.0150.00316.80
7.4.330.0000.00515.55
7.4.320.0000.00616.54
7.4.300.0060.00016.57
7.4.290.0070.00016.45
7.4.280.0070.00016.62
7.4.270.0000.00716.60
7.4.260.0000.00716.61
7.4.250.0030.00316.45
7.4.240.0000.00716.52
7.4.230.0030.00316.38
7.4.220.0080.01616.62
7.4.210.0110.01116.45
7.4.200.0000.00716.69
7.4.160.0080.00816.46
7.4.150.0170.00317.40
7.4.140.0090.01117.86
7.4.130.0140.00416.49
7.4.120.0100.01016.43
7.4.110.0180.00016.46
7.4.100.0030.01516.42
7.4.90.0130.00316.53
7.4.80.0100.00719.39
7.4.70.0040.01216.42
7.4.60.0070.01016.26
7.4.50.0060.00916.27
7.4.40.0060.01516.48
7.4.30.0150.00616.64
7.4.00.0080.00915.01
7.3.330.0060.00013.23
7.3.320.0060.00013.21
7.3.310.0030.00316.08
7.3.300.0030.00316.09
7.3.290.0050.01116.24
7.3.280.0110.00716.25
7.3.270.0150.00917.40
7.3.260.0130.00916.22
7.3.240.0150.00516.28
7.3.230.0090.01216.19
7.3.210.0040.01216.30
7.3.200.0000.01616.53
7.3.190.0140.00416.23
7.3.180.0070.01016.23
7.3.170.0140.00316.39
7.3.160.0130.00316.57
7.3.120.0070.01114.50
7.3.110.0110.00714.63
7.3.100.0040.01114.56
7.3.90.0100.00314.92
7.3.80.0000.01214.69
7.3.70.0030.00614.71
7.3.60.0070.01014.38
7.3.50.0070.01014.67
7.3.40.0060.00614.70
7.3.30.0060.00914.48
7.3.20.0090.00316.43
7.3.10.0050.00816.63
7.3.00.0070.00216.62
7.2.330.0070.01516.67
7.2.320.0150.00616.54
7.2.310.0160.00316.63
7.2.300.0100.00716.69
7.2.290.0120.00616.23
7.2.250.0060.01014.83
7.2.240.0100.01015.15
7.2.230.0070.00714.72
7.2.220.0030.00914.84
7.2.210.0080.00614.95
7.2.200.0000.01215.11
7.2.190.0030.01414.92
7.2.180.0030.00814.68
7.2.170.0070.00714.88
7.2.130.0020.01116.83
7.2.120.0020.01116.65
7.2.110.0080.00316.71
7.2.100.0070.00416.65
7.2.90.0030.00716.56
7.2.80.0120.00116.68
7.2.70.0050.00916.62
7.2.60.0130.00516.70
7.2.50.0060.00616.63
7.2.40.0110.00316.91
7.2.30.0070.00416.76
7.2.20.0060.00716.88
7.2.10.0070.00816.56
7.2.00.0050.00716.81
7.1.330.0030.01215.81
7.1.320.0070.00315.68
7.1.310.0050.00315.87
7.1.300.0070.00715.86
7.1.290.0080.00415.83
7.1.280.0150.00015.54
7.1.270.0030.01015.90
7.1.260.0070.00715.76
7.1.250.0060.00415.72
7.1.240.0030.00715.54
7.1.230.0090.00615.62
7.1.220.0000.00815.85
7.1.210.0030.01015.82
7.1.200.0040.00915.61
7.1.190.0080.00315.61
7.1.180.0000.00815.77
7.1.170.0040.01115.63
7.1.160.0150.00015.82
7.1.150.0040.01115.73
7.1.140.0070.00315.64
7.1.130.0000.01715.64
7.1.120.0040.01115.73
7.1.110.0060.00315.54
7.1.100.0080.00815.51
7.1.90.0000.01415.76
7.1.80.0100.00315.55
7.1.70.0040.00516.43
7.1.60.0100.00816.38
7.1.50.0070.00715.66
7.1.40.0070.01325.08
7.1.30.0100.00824.95
7.1.20.0080.00925.03
7.1.10.0150.00715.04
7.1.00.0050.00416.14
7.0.330.0060.00315.20
7.0.320.0000.01315.31
7.0.310.0090.00015.06
7.0.300.0100.00015.26
7.0.290.0090.00415.23
7.0.280.0040.01115.25
7.0.270.0070.00715.45
7.0.260.0090.00315.18
7.0.250.0000.01415.52
7.0.240.0030.00615.56
7.0.230.0060.00615.45
7.0.220.0030.00615.39
7.0.210.0070.00315.35
7.0.200.0040.01016.03
7.0.190.0080.00815.49
7.0.180.0140.00915.78
7.0.170.0070.00515.62
7.0.160.0020.00915.84
7.0.150.0150.01115.73
7.0.140.0050.00715.81
7.0.130.0030.00815.69
7.0.120.0020.00715.82
7.0.110.0060.00515.73
7.0.100.0020.01015.70
7.0.90.0040.00715.67
7.0.80.0030.01015.75
7.0.70.0040.00715.82
7.0.60.0160.00814.75
7.0.50.0030.01015.94
7.0.40.0070.00514.84
7.0.30.0180.01114.04
7.0.20.0030.00814.72
7.0.10.0190.00513.75
7.0.00.0220.01213.96
5.6.380.0030.00914.41

preferences:
64.75 ms | 401 KiB | 5 Q