3v4l.org

run code in 300+ PHP versions simultaneously
<?php $arr = [ [ 'count_employee' => 2, 'name' => 'Harry' ], [ 'count_employee' => 61, 'name' => 'Jack' ], [ 'count_employee' => 11, 'name' => 'John' ], [ 'count_warehouse' => 1, 'name' => 'Harry' ], [ 'count_warehouse' => 77, 'name' => 'John' ], [ 'count_warehouse' => 45, 'name' => 'Jack' ] ]; $res=[]; array_walk($arr, function($v,$k) use (&$res){ if(array_key_exists($v['name'], $res)) $res[$v['name']]['count_warehouse'] = $v['count_warehouse']; else $res[$v['name']] = $v; }); print_r($res);

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)
8.5.10.0070.01216.70
8.5.00.0150.00619.95
8.4.150.0020.00014.05
8.4.140.0130.00817.87
8.4.130.0060.00818.58
8.4.120.0120.00923.93
8.4.110.0090.00918.83
8.4.100.0140.00718.70
8.4.90.0030.00720.68
8.4.80.0030.00618.80
8.4.70.0070.00517.88
8.4.60.0100.01018.80
8.4.50.0120.00420.64
8.4.40.0080.00819.45
8.4.30.0130.00620.73
8.4.20.0130.00620.72
8.4.10.0080.00019.72
8.3.280.0110.00818.37
8.3.270.0100.00916.54
8.3.260.0110.00716.58
8.3.250.0100.00919.09
8.3.240.0100.00717.41
8.3.230.0110.00816.69
8.3.220.0050.00218.93
8.3.210.0080.00416.57
8.3.200.0070.00816.55
8.3.190.0110.00817.22
8.3.180.0110.00717.24
8.3.170.0060.01218.83
8.3.160.0120.00617.04
8.3.150.0100.01018.87
8.3.140.0050.00317.25
8.3.130.0120.00316.38
8.3.120.0040.00419.06
8.3.110.0000.00916.53
8.3.100.0060.00316.64
8.3.90.0040.00426.77
8.3.80.0030.00616.50
8.3.70.0070.01416.63
8.3.60.0090.00618.68
8.3.50.0090.00816.75
8.3.40.0040.01818.70
8.3.30.0120.00618.62
8.3.20.0040.00421.03
8.3.10.0030.00619.33
8.3.00.0030.00621.69
8.2.290.0140.00420.51
8.2.280.0130.00518.50
8.2.270.0140.00317.26
8.2.260.0070.01118.64
8.2.250.0000.00818.40
8.2.240.0100.00616.93
8.2.230.0040.00420.94
8.2.220.0040.00424.06
8.2.210.0040.00426.77
8.2.200.0000.01116.75
8.2.190.0130.01016.58
8.2.180.0110.00725.92
8.2.170.0090.00622.96
8.2.160.0030.01020.31
8.2.150.0000.00924.18
8.2.140.0080.00024.66
8.2.130.0040.00426.16
8.2.120.0150.00319.36
8.2.110.0030.00622.13
8.2.100.0090.00317.91
8.2.90.0030.00618.05
8.2.80.0040.00419.14
8.2.70.0030.00617.49
8.2.60.0040.00417.63
8.2.50.0050.00317.63
8.2.40.0030.00519.13
8.2.30.0000.00719.36
8.2.20.0000.00718.00
8.2.10.0000.00718.86
8.2.00.0050.00319.63
8.1.330.0070.00821.82
8.1.320.0090.01116.28
8.1.310.0090.00916.66
8.1.300.0070.00716.25
8.1.290.0030.00630.84
8.1.280.0090.00625.92
8.1.270.0060.00322.04
8.1.260.0050.00326.35
8.1.250.0070.00028.09
8.1.240.0000.00923.92
8.1.230.0060.00620.90
8.1.220.0000.00817.74
8.1.210.0000.00918.77
8.1.200.0080.00017.35
8.1.190.0030.00617.22
8.1.180.0030.00618.10
8.1.170.0040.00418.71
8.1.160.0030.00618.93
8.1.150.0040.00418.90
8.1.140.0080.00018.88
8.1.130.0030.00320.13
8.1.120.0040.00717.51
8.1.110.0070.00317.40
8.1.100.0040.00417.48
8.1.90.0040.00417.46
8.1.80.0000.00717.49
8.1.70.0000.00717.41
8.1.60.0040.00417.45
8.1.50.0030.00517.43
8.1.40.0000.00817.49
8.1.30.0080.00017.70
8.1.20.0000.00817.58
8.1.10.0000.00817.61
8.1.00.0050.00217.51
8.0.300.0040.00419.95
8.0.290.0070.00016.75
8.0.280.0000.00718.34
8.0.270.0040.00416.82
8.0.260.0050.00220.28
8.0.250.0070.00016.88
8.0.240.0070.00016.91
8.0.230.0000.00816.89
8.0.220.0110.00016.87
8.0.210.0040.00416.77
8.0.200.0000.00716.93
8.0.190.0040.00416.98
8.0.180.0040.00416.96
8.0.170.0080.00016.81
8.0.160.0030.00716.78
8.0.150.0000.00716.87
8.0.140.0040.00416.80
8.0.130.0030.00313.29
8.0.120.0000.00716.73
8.0.110.0050.00316.91
8.0.100.0030.00316.83
8.0.90.0070.00016.82
8.0.80.0070.00716.91
8.0.70.0000.00816.77
8.0.60.0080.00016.95
8.0.50.0000.00716.75
8.0.30.0140.00517.16
8.0.20.0100.01016.99
8.0.10.0050.00316.97
8.0.00.0120.00716.70
7.4.330.0030.00315.55
7.4.320.0060.00016.55
7.4.300.0030.00316.62
7.4.290.0040.00416.50
7.4.280.0070.00016.59
7.4.270.0040.00416.58
7.4.260.0030.00316.47
7.4.250.0000.00716.45
7.4.240.0080.00016.55
7.4.230.0030.00316.59
7.4.220.0020.00516.51
7.4.210.0120.00816.64
7.4.200.0000.00716.66
7.4.160.0070.00916.52
7.4.130.0170.00016.64
7.4.120.0120.00816.38
7.4.110.0200.00016.62
7.4.100.0100.00716.41
7.4.90.0090.00916.55
7.4.80.0120.00619.39
7.4.70.0120.00616.55
7.4.60.0130.00416.58
7.4.50.0030.00916.34
7.4.40.0090.01216.62
7.4.00.0060.00915.00
7.3.330.0050.00013.34
7.3.320.0000.00713.23
7.3.310.0070.00016.26
7.3.300.0000.00616.41
7.3.290.0030.00316.39
7.3.280.0120.00316.33
7.3.260.0090.01016.47
7.3.240.0070.01116.50
7.3.230.0160.00916.64
7.3.210.0130.00316.38
7.3.200.0030.01416.31
7.3.190.0110.01116.59
7.3.180.0060.01016.50
7.3.170.0060.01116.38
7.3.160.0060.00916.61
7.3.50.0060.01614.73
7.3.40.0090.01514.72
7.3.30.0130.00914.84
7.3.20.0180.00614.58
7.3.10.0160.00614.48
7.3.00.0030.01014.73
7.2.330.0130.00616.71
7.2.320.0170.00016.73
7.2.310.0100.00716.74
7.2.300.0070.01016.58
7.2.290.0080.00816.66
7.2.180.0040.01214.89
7.2.170.0090.00614.73
7.2.160.0030.02214.75
7.2.150.0180.01414.74
7.2.140.0190.00015.00
7.2.130.0190.00614.86
7.2.120.0400.00314.73
7.2.110.0140.01414.99
7.2.100.0120.01214.96
7.2.90.0100.01014.84
7.2.80.0200.00714.83
7.2.70.0150.01215.12
7.2.60.0160.01014.74
7.2.50.0150.00314.90
7.2.40.0130.00915.05
7.2.30.0130.01015.05
7.2.20.0160.00914.81
7.2.10.0090.00614.91
7.2.00.0150.01015.00
7.1.280.0220.00713.97
7.1.270.0250.01013.69
7.1.260.0040.01113.80
7.1.250.0110.00613.99

preferences:
178.29 ms | 403 KiB | 5 Q