3v4l.org

run code in 300+ PHP versions simultaneously
<?php $arr = [ "0" => [ "UserID" => "1", "EmailAddress" => "user5@gmail.com", "TransID" => "fjhf8f7848", ], "1" => [ "UserID" => "1", "EmailAddress" => "johndoe@gmail.com", "TransID" => "dfsdhsdu78", ], ]; $result = array_map(function(&$item){ ksort($item); return $item; }, $arr); print_r($result);

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)
8.5.10.0090.00818.38
8.5.00.0100.01320.04
8.4.150.0020.00114.05
8.4.140.0090.01217.55
8.4.130.0130.00917.65
8.4.120.0120.00920.67
8.4.110.0080.01222.77
8.4.100.0130.00817.71
8.4.90.0070.00217.89
8.4.80.0120.00818.14
8.4.70.0100.00918.14
8.4.60.0120.00818.94
8.4.50.0110.00919.50
8.4.40.0100.01019.46
8.4.30.0110.00822.28
8.4.20.0060.00319.05
8.4.10.0000.00919.71
8.3.280.0110.01118.43
8.3.270.0140.00516.48
8.3.260.0120.00816.88
8.3.250.0120.00618.67
8.3.240.0090.01017.02
8.3.230.0050.00616.96
8.3.220.0120.00717.00
8.3.210.0100.00718.52
8.3.200.0060.00316.85
8.3.190.0110.00818.87
8.3.180.0110.00816.52
8.3.170.0110.00716.80
8.3.160.0070.01116.95
8.3.150.0150.00417.06
8.3.140.0030.00517.25
8.3.130.0050.01018.63
8.3.120.0060.00318.81
8.3.110.0120.00320.94
8.3.100.0000.00816.97
8.3.90.0040.00416.45
8.3.80.0040.00418.43
8.3.70.0110.00718.43
8.3.60.0150.00618.43
8.3.50.0110.00922.00
8.3.40.0080.00618.70
8.3.30.0070.00718.77
8.3.20.0040.00421.85
8.3.10.0050.00320.29
8.3.00.0000.00823.70
8.2.290.0050.00420.48
8.2.280.0060.00220.06
8.2.270.0150.00316.79
8.2.260.0050.00316.68
8.2.250.0000.00816.75
8.2.240.0090.00018.89
8.2.230.0030.00622.58
8.2.220.0070.00324.06
8.2.210.0030.00526.77
8.2.200.0030.00618.54
8.2.190.0120.00916.63
8.2.180.0100.00716.75
8.2.170.0110.00322.96
8.2.160.0160.00419.07
8.2.150.0030.00624.18
8.2.140.0060.00324.66
8.2.130.0040.00426.16
8.2.120.0110.00719.09
8.2.110.0030.00621.01
8.2.100.0040.00817.91
8.2.90.0030.00518.09
8.2.80.0030.00518.04
8.2.70.0040.00417.93
8.2.60.0000.00718.16
8.2.50.0000.00818.10
8.2.40.0040.00419.38
8.2.30.0040.00419.30
8.2.20.0000.00717.98
8.2.10.0000.00719.19
8.2.00.0070.00319.38
8.1.330.0080.01021.95
8.1.320.0090.01016.35
8.1.310.0030.01418.20
8.1.300.0030.00617.90
8.1.290.0050.00518.88
8.1.280.0140.00025.92
8.1.270.0040.00422.14
8.1.260.0080.00026.35
8.1.250.0040.00428.09
8.1.240.0030.00722.68
8.1.230.0110.00021.06
8.1.220.0040.00417.75
8.1.210.0040.00418.77
8.1.200.0050.00517.34
8.1.190.0000.00817.35
8.1.180.0000.00818.10
8.1.170.0000.00818.33
8.1.160.0040.00418.89
8.1.150.0070.00018.74
8.1.140.0040.00418.89
8.1.130.0040.00420.14
8.1.120.0090.00017.44
8.1.110.0000.00717.46
8.1.100.0060.00317.47
8.1.90.0030.00417.35
8.1.80.0030.00617.33
8.1.70.0070.00317.36
8.1.60.0080.00017.57
8.1.50.0040.00417.55
8.1.40.0050.00317.48
8.1.30.0000.00817.59
8.1.20.0040.00417.66
8.1.10.0050.00317.52
8.1.00.0050.00317.36
8.0.300.0070.00019.77
8.0.290.0060.00316.75
8.0.280.0070.00018.28
8.0.270.0030.00516.85
8.0.260.0030.00318.31
8.0.250.0000.00716.98
8.0.240.0000.00616.99
8.0.230.0080.00016.95
8.0.220.0030.00316.89
8.0.210.0100.00016.84
8.0.200.0030.00317.00
8.0.190.0000.00717.00
8.0.180.0030.00316.95
8.0.170.0040.00416.97
8.0.160.0000.00716.95
8.0.150.0000.00716.89
8.0.140.0030.00316.79
8.0.130.0030.00313.30
8.0.120.0000.00716.95
8.0.110.0080.00016.89
8.0.100.0000.00817.00
8.0.90.0030.00616.84
8.0.80.0040.01216.94
8.0.70.0050.00316.96
8.0.60.0040.00416.99
8.0.50.0040.00416.83
8.0.30.0040.01217.12
8.0.20.0070.01116.88
8.0.10.0040.00417.13
8.0.00.0090.01116.88
7.4.330.0000.00515.55
7.4.320.0060.00016.55
7.4.300.0030.00316.63
7.4.290.0000.00716.50
7.4.280.0040.00416.48
7.4.270.0030.00316.57
7.4.260.0030.00316.52
7.4.250.0000.00816.53
7.4.240.0040.00316.44
7.4.230.0050.00316.34
7.4.220.0030.00316.47
7.4.210.0120.00516.59
7.4.200.0080.00016.57
7.4.130.0090.00916.45
7.4.120.0090.00816.48
7.4.110.0070.01716.57
7.4.100.0090.01116.46
7.4.90.0090.00816.23
7.4.80.0120.00419.39
7.4.70.0110.00716.32
7.4.60.0000.02116.38
7.4.50.0060.00916.28
7.4.40.0100.01316.38
7.4.00.0150.00014.76
7.3.330.0020.00213.23
7.3.320.0030.00313.15
7.3.310.0070.00016.25
7.3.300.0040.00416.07
7.3.290.0000.00716.24
7.3.280.0050.00916.15
7.3.260.0090.00916.35
7.3.240.0080.01016.32
7.3.230.0140.01116.45
7.3.210.0100.01616.31
7.3.200.0120.01316.16
7.3.190.0160.00616.16
7.3.180.0030.01416.28
7.3.170.0080.00816.24
7.3.160.0090.00616.15
7.3.120.0100.00714.61
7.3.110.0100.01014.73
7.3.100.0030.00914.94
7.3.90.0080.00414.82
7.3.80.0060.00315.09
7.3.70.0030.01214.70
7.3.60.0050.00714.56
7.3.50.0070.00814.76
7.3.40.0080.00714.71
7.3.30.0020.01214.64
7.3.20.0070.01016.37
7.3.10.0050.00816.47
7.3.00.0110.00616.44
7.2.330.0110.00716.37
7.2.320.0060.01116.29
7.2.310.0070.01016.65
7.2.300.0060.01216.62
7.2.290.0090.00616.60
7.2.240.0130.00715.25
7.2.230.0000.01415.07
7.2.220.0030.01015.04
7.2.210.0040.00814.77
7.2.200.0030.00615.13
7.2.190.0120.00114.93
7.2.180.0090.00314.92
7.2.170.0030.01214.81
7.2.160.0040.01114.95
7.2.150.0060.00816.83
7.2.140.0070.01016.86
7.2.130.0120.00416.80
7.2.120.0050.00916.93
7.2.110.0050.01116.85
7.2.100.0040.00916.83
7.2.90.0090.01116.86
7.2.80.0080.00616.78
7.2.70.0130.00316.98
7.2.60.0060.01116.87
7.2.50.0090.01016.90
7.2.40.0050.01016.86
7.2.30.0100.01116.77
7.2.20.0130.00816.97
7.2.10.0150.00316.89
7.2.00.0070.00816.72
7.1.330.0000.01815.73
7.1.320.0060.00315.89
7.1.310.0040.00415.68
7.1.300.0090.00915.46
7.1.290.0050.00715.70
7.1.280.0040.01015.86
7.1.270.0030.01215.67
7.1.260.0110.00315.65
7.1.250.0040.01015.55

preferences:
175.81 ms | 403 KiB | 5 Q