3v4l.org

run code in 300+ PHP versions simultaneously
<?php $temp = array(); $url = array('dog', 'cat', 'fish'); array_walk($url, function(&$value, &$key) { $temp[$value] = array($value, array(9,9)); }); echo '<pre>'; //echo json_encode($url, true); print_r($temp); echo '</pre>';

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)
8.3.60.0190.00316.48
8.3.50.0110.00716.26
8.3.40.0140.00018.91
8.3.30.0090.00918.70
8.3.20.0080.00020.18
8.3.10.0040.00421.94
8.3.00.0000.00917.48
8.2.180.0040.01116.72
8.2.170.0140.00022.96
8.2.160.0100.01020.38
8.2.150.0080.00024.18
8.2.140.0060.00324.66
8.2.130.0070.00026.16
8.2.120.0080.00020.99
8.2.110.0060.00320.35
8.2.100.0060.01017.92
8.2.90.0060.00319.35
8.2.80.0000.00817.97
8.2.70.0030.00917.75
8.2.60.0080.00017.92
8.2.50.0000.00818.10
8.2.40.0080.00020.41
8.2.30.0040.00421.16
8.2.20.0040.00418.12
8.2.10.0040.00418.13
8.2.00.0040.00418.22
8.1.280.0070.00725.92
8.1.270.0040.00421.98
8.1.260.0000.01026.35
8.1.250.0080.00028.09
8.1.240.0030.00623.97
8.1.230.0040.00717.89
8.1.220.0050.00317.74
8.1.210.0040.00418.77
8.1.200.0000.00917.35
8.1.190.0060.00317.35
8.1.180.0000.00818.10
8.1.170.0040.00418.70
8.1.160.0070.00019.06
8.1.150.0030.00518.83
8.1.140.0000.00719.63
8.1.130.0030.00318.92
8.1.120.0000.00717.36
8.1.110.0000.00717.50
8.1.100.0040.00417.34
8.1.90.0040.00417.45
8.1.80.0000.00717.46
8.1.70.0000.00717.32
8.1.60.0080.00017.61
8.1.50.0000.00717.47
8.1.40.0000.00717.42
8.1.30.0050.00317.64
8.1.20.0080.00017.61
8.1.10.0000.00817.47
8.1.00.0000.00817.50
8.0.300.0040.00418.77
8.0.290.0000.00816.63
8.0.280.0000.00718.50
8.0.270.0030.00317.15
8.0.260.0000.00616.81
8.0.250.0070.00016.88
8.0.240.0000.00716.91
8.0.230.0060.00316.99
8.0.220.0000.00716.95
8.0.210.0030.00416.84
8.0.200.0030.00317.01
8.0.190.0030.00516.96
8.0.180.0070.00016.97
8.0.170.0030.00316.88
8.0.160.0000.00717.02
8.0.150.0030.00316.76
8.0.140.0050.00216.81
8.0.130.0050.00013.46
8.0.120.0000.00816.91
8.0.110.0070.00016.79
8.0.100.0070.00016.86
8.0.90.0040.00416.97
8.0.80.0060.01016.93
8.0.70.0030.00316.80
8.0.60.0000.00716.81
8.0.50.0030.00516.88
8.0.30.0090.01017.23
8.0.20.0140.00917.40
8.0.10.0040.00417.11
8.0.00.0100.00716.66
7.4.330.0060.00015.55
7.4.320.0000.00616.51
7.4.300.0050.00316.57
7.4.290.0040.00416.44
7.4.280.0110.00016.42
7.4.270.0000.00716.65
7.4.260.0040.00413.38
7.4.250.0000.00816.46
7.4.240.0050.00316.61
7.4.230.0000.00716.61
7.4.220.0150.01116.50
7.4.210.0060.00916.47
7.4.200.0000.00716.39
7.4.160.0110.00516.58
7.4.150.0090.00917.40
7.4.140.0150.00617.86
7.4.130.0100.01316.50
7.4.120.0070.01316.49
7.4.110.0090.01216.60
7.4.100.0100.00616.64
7.4.90.0090.00616.49
7.4.80.0120.00619.39
7.4.70.0090.00616.69
7.4.60.0050.01116.46
7.4.50.0050.00516.35
7.4.40.0160.00016.59
7.4.30.0080.00816.73
7.4.00.0060.01114.85
7.3.330.0030.00213.38
7.3.320.0030.00313.14
7.3.310.0070.00016.31
7.3.300.0030.00316.32
7.3.290.0060.00016.22
7.3.280.0090.00716.35
7.3.270.0100.00617.40
7.3.260.0080.00916.35
7.3.250.0100.00916.46
7.3.240.0070.01516.59
7.3.230.0050.01116.68
7.3.210.0130.00316.23
7.3.200.0090.01316.36
7.3.190.0080.00816.33
7.3.180.0000.01616.64
7.3.170.0130.00316.49
7.3.160.0050.01216.37
7.3.120.0080.00914.65
7.3.110.0020.01414.77
7.3.100.0050.00814.74
7.3.90.0050.00814.76
7.3.80.0070.00514.83
7.3.70.0040.01114.87
7.3.60.0030.00914.77
7.3.50.0090.00414.62
7.3.40.0090.00614.90
7.3.30.0060.00514.90
7.3.20.0050.00916.84
7.3.10.0030.01016.45
7.3.00.0100.00716.69
7.2.330.0050.01116.38
7.2.320.0130.00316.57
7.2.310.0030.01416.75
7.2.300.0100.00616.80
7.2.290.0060.01116.73
7.2.250.0050.00914.77
7.2.240.0050.01314.68
7.2.230.0030.00814.90
7.2.220.0040.00715.06
7.2.210.0030.01014.96
7.2.200.0090.00514.84
7.2.190.0010.01314.82
7.2.180.0060.00914.89
7.2.170.0060.01214.92
7.2.130.0090.00716.67
7.2.120.0130.00516.60
7.2.110.0060.00816.76
7.2.100.0070.01016.59
7.2.90.0080.00716.62
7.2.80.0070.01016.78
7.2.70.0110.00416.58
7.2.60.0040.00916.70
7.2.50.0120.01116.51
7.2.40.0100.00716.61
7.2.30.0110.00916.69
7.2.20.0150.00616.86
7.2.10.0070.01116.54
7.2.00.0100.00917.15
7.1.330.0050.00715.78
7.1.320.0050.00815.67
7.1.310.0030.00915.76
7.1.300.0060.00315.91
7.1.290.0060.00815.64
7.1.280.0070.00915.69
7.1.270.0070.00415.75
7.1.260.0050.00915.75
7.1.250.0120.00315.70
7.1.240.0060.00315.78
7.1.230.0100.00815.79
7.1.220.0090.00615.75
7.1.210.0090.00615.70
7.1.200.0070.00515.70
7.1.190.0100.01015.59
7.1.180.0040.01115.81
7.1.170.0100.01015.67
7.1.160.0000.01115.50
7.1.150.0060.00915.72
7.1.140.0060.00615.66
7.1.130.0120.00315.54
7.1.120.0100.00315.69
7.1.110.0090.00615.66
7.1.100.0080.00616.90
7.1.90.0100.00615.41
7.1.80.0090.00615.97
7.1.70.0070.00716.30
7.1.60.0110.01225.32
7.1.50.0070.01025.23
7.1.40.0150.00524.92
7.1.30.0110.01024.99
7.1.20.0140.01025.11
7.1.10.0090.00616.22
7.1.00.0030.01116.10
7.0.330.0060.01215.14
7.0.320.0110.00715.35
7.0.310.0050.00315.08
7.0.300.0060.00915.00
7.0.290.0090.00915.41
7.0.280.0070.00715.10
7.0.270.0030.00715.09
7.0.260.0040.00715.21
7.0.250.0110.00715.54
7.0.240.0110.00415.32
7.0.230.0080.00515.39
7.0.220.0040.00815.02
7.0.210.0030.00615.11
7.0.200.0060.00915.77
7.0.190.0030.01015.85
7.0.180.0100.00515.80
7.0.170.0040.01015.70
7.0.160.0030.01015.73
7.0.150.0060.00715.57
7.0.140.0070.00315.59
7.0.130.0090.00315.83
7.0.120.0070.00715.76
7.0.110.0070.00515.70
7.0.100.0070.00515.66
7.0.90.0090.00515.61
7.0.80.0070.00515.76
7.0.70.0020.01115.70
7.0.60.0060.00615.82
7.0.50.0090.00415.93
7.0.40.0050.01014.95
7.0.30.0020.00914.86
7.0.20.0040.00914.74
7.0.10.0060.00614.72
7.0.00.0100.00414.82
5.6.380.0030.00714.36

preferences:
43 ms | 400 KiB | 5 Q