3v4l.org

run code in 300+ PHP versions simultaneously
<?php $orders = [ ['order_id' => 44925, 'carrier_tracking_code' => 'LB399189926US'], ['order_id' => 44923, 'carrier_tracking_code' => '9205590221582717353066'], ['order_id' => 44490, 'carrier_tracking_code' => '9205590221582717353080'], ]; $customers = [ 79 => ['order_id' => 44490, 'customers_email_address' => 'test@test.com', 'customers_name' => 'JTest name'], 80 => ['order_id' => 44923, 'customers_email_address' => ' test@test.com', 'customers_name' => 'Test name'], 81 => ['order_id' => 44925, 'customers_email_address' => ' test@test.com', 'customers_name' => 'Test name'] ]; $customer_index = array_combine(array_keys($customers), array_column($customers, 'order_id')); $result = []; foreach ($orders as $key => $order) { $result[$key] = $order; $customer = array_search($order['order_id'], $customer_index); $result[$key]['customer'] = $customer ? $customers[$customer] : []; } 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)
8.3.60.0150.00716.48
8.3.50.0100.01016.38
8.3.40.0100.01021.84
8.3.30.0090.00618.89
8.3.20.0040.00424.18
8.3.10.0000.00824.66
8.3.00.0080.00026.16
8.2.180.0100.00325.92
8.2.170.0070.01018.99
8.2.160.0100.00322.96
8.2.150.0040.00425.66
8.2.140.0000.00724.66
8.2.130.0040.00426.16
8.2.120.0000.00820.99
8.2.110.0060.00321.11
8.2.100.0120.00017.78
8.2.90.0050.00317.75
8.2.80.0030.00518.62
8.2.70.0040.00417.63
8.2.60.0030.00517.50
8.2.50.0050.00318.05
8.2.40.0050.00518.08
8.2.30.0000.00718.18
8.2.20.0000.00718.07
8.2.10.0030.00519.33
8.2.00.0050.00319.35
8.1.280.0170.00325.92
8.1.270.0040.00421.98
8.1.260.0000.00826.35
8.1.250.0050.00328.09
8.1.240.0030.00619.27
8.1.230.0070.00417.82
8.1.220.0040.00417.79
8.1.210.0080.00018.77
8.1.200.0000.01017.35
8.1.190.0050.00517.35
8.1.180.0080.00018.10
8.1.170.0000.00918.50
8.1.160.0050.00218.89
8.1.150.0060.00318.78
8.1.140.0040.00418.90
8.1.130.0040.00420.21
8.1.120.0080.00017.47
8.1.110.0040.00417.46
8.1.100.0000.00817.32
8.1.90.0030.00317.50
8.1.80.0040.00417.39
8.1.70.0000.00817.48
8.1.60.0090.00017.48
8.1.50.0040.00417.52
8.1.40.0040.00417.49
8.1.30.0020.00517.59
8.1.20.0000.00717.67
8.1.10.0030.00617.55
8.1.00.0040.00417.46
8.0.300.0000.00718.87
8.0.290.0040.00516.75
8.0.280.0000.00720.09
8.0.270.0000.00717.98
8.0.260.0000.00720.23
8.0.250.0040.00416.99
8.0.240.0000.00716.91
8.0.230.0070.00016.83
8.0.220.0000.00716.91
8.0.210.0050.00316.94
8.0.200.0070.00016.87
8.0.190.0000.00816.88
8.0.180.0040.00416.96
8.0.170.0000.00916.87
8.0.160.0040.00416.88
8.0.150.0040.00416.83
8.0.140.0040.00716.88
8.0.130.0000.00513.34
8.0.120.0040.00416.84
8.0.110.0000.00716.92
8.0.100.0000.00716.81
8.0.90.0040.00416.96
8.0.80.0060.00916.88
8.0.70.0000.00716.68
8.0.60.0030.00316.78
8.0.50.0040.00416.79
8.0.30.0120.00617.04
8.0.20.0140.00917.06
8.0.10.0040.00417.09
8.0.00.0120.01216.60
7.4.330.0020.00215.55
7.4.320.0030.00316.61
7.4.300.0030.00316.52
7.4.290.0030.00316.64
7.4.280.0080.00316.54
7.4.270.0000.00716.57
7.4.260.0030.00313.30
7.4.250.0000.00716.56
7.4.240.0000.00716.41
7.4.230.0030.00316.40
7.4.220.0050.00216.38
7.4.210.0090.00816.47
7.4.200.0030.00316.50
7.4.130.0090.01016.72
7.4.120.0100.00716.55
7.4.110.0090.00916.58
7.4.100.0150.00316.60
7.4.90.0070.01116.48
7.4.80.0120.00816.48
7.4.70.0070.01016.41
7.4.60.0140.00316.63
7.4.50.0120.00616.47
7.4.40.0140.00416.64
7.4.30.0130.00416.18
7.4.20.0100.00716.29
7.4.10.0000.01716.50
7.4.00.0100.01316.50
7.3.330.0040.00416.32
7.3.320.0000.00513.06
7.3.310.0000.00716.43
7.3.300.0030.00316.38
7.3.290.0050.01316.34
7.3.260.0150.00616.26
7.3.230.0140.00916.49
7.3.220.0060.01216.50
7.3.210.0000.01816.57
7.3.200.0030.01716.35
7.3.190.0090.00916.59
7.3.180.0060.01116.26
7.3.170.0130.00316.29
7.3.160.0100.00716.32
7.3.150.0120.00616.29
7.3.140.0030.01416.55
7.3.130.0070.01016.38
7.3.120.0100.01216.50
7.3.110.0100.00716.29
7.3.100.0120.00616.50
7.3.90.0170.00716.46
7.3.80.0030.01416.40
7.3.70.0060.01216.35
7.3.60.0140.00316.27
7.3.50.0140.00416.46
7.3.40.0080.00816.18
7.3.30.0040.01916.33
7.3.20.0160.00416.48
7.3.10.0090.00916.37
7.3.00.0150.00916.41
7.2.340.0090.00916.66
7.2.330.0070.01316.67
7.2.320.0160.00316.65
7.2.310.0000.01816.69
7.2.300.0170.00716.67
7.2.290.0200.00016.79
7.2.280.0090.00916.68
7.2.270.0100.00616.57
7.2.260.0060.01216.40
7.2.250.0060.01116.84
7.2.240.0080.01116.56
7.2.230.0140.00816.60
7.2.220.0060.01216.53
7.2.210.0140.00316.57
7.2.200.0070.01116.47
7.2.190.0070.01016.42
7.2.180.0060.01216.48
7.2.170.0060.01616.41
7.2.160.0030.01516.72
7.2.150.0070.01316.71
7.2.140.0140.00516.71
7.2.130.0270.00316.68
7.2.120.0090.00916.59
7.2.110.0030.01516.75
7.2.100.0130.00616.75
7.2.90.0100.01016.75
7.2.80.0090.00916.39
7.2.70.0040.01416.72
7.2.60.0070.01716.54
7.2.50.0140.00316.61
7.2.40.0130.00616.78
7.2.30.0060.01216.74
7.2.20.0170.00016.57
7.2.10.0140.00316.63
7.2.00.0120.00616.70

preferences:
37.85 ms | 400 KiB | 5 Q