3v4l.org

run code in 300+ PHP versions simultaneously
<?php $array = array( "h1_serial_number" => array('SERIAL_NUMBER_RACK_1','SERIAL_NUMBER_RACK_1','SERIAL_NUMBER_RACK_1','SERIAL_NUMBER_RACK_1','SERIAL_NUMBER_RACK_1','SERIAL_NUMBER_RACK_1','SERIAL_NUMBER_RACK_1','SERIAL_NUMBER_RACK_1','SERIAL_NUMBER_RACK_1','SERIAL_NUMBER_RACK_1','SERIAL_NUMBER_RACK_1','SERIAL_NUMBER_RACK_1','SERIAL_NUMBER_RACK_1','SERIAL_NUMBER_RACK_1','SERIAL_NUMBER_RACK_1','SERIAL_NUMBER_RACK_1','SERIAL_NUMBER_RACK_1','SERIAL_NUMBER_RACK_1','SERIAL_NUMBER_RACK_1','SERIAL_NUMBER_RACK_1','SERIAL_NUMBER_RACK_1','SERIAL_NUMBER_RACK_1','SERIAL_NUMBER_RACK_1','SERIAL_NUMBER_RACK_1','SERIAL_NUMBER_RACK_1','SERIAL_NUMBER_RACK_1','SERIAL_NUMBER_RACK_1','SERIAL_NUMBER_RACK_1','SERIAL_NUMBER_RACK_1'), "h2_serial_number" => array('SERIAL_NUMBER_SYSTEM_1','SERIAL_NUMBER_SYSTEM_1','SERIAL_NUMBER_SYSTEM_1','SERIAL_NUMBER_SYSTEM_1','SERIAL_NUMBER_SYSTEM_1','SERIAL_NUMBER_SYSTEM_1','SERIAL_NUMBER_SYSTEM_1','SERIAL_NUMBER_SYSTEM_1','SERIAL_NUMBER_SYSTEM_2','SERIAL_NUMBER_SYSTEM_2','SERIAL_NUMBER_SYSTEM_2','SERIAL_NUMBER_SYSTEM_2','SERIAL_NUMBER_SYSTEM_2','SERIAL_NUMBER_SYSTEM_2','SERIAL_NUMBER_SYSTEM_2','SERIAL_NUMBER_SYSTEM_2','SERIAL_NUMBER_SYSTEM_2','SERIAL_NUMBER_SYSTEM_2','SERIAL_NUMBER_SYSTEM_2','SERIAL_NUMBER_SYSTEM_2','SERIAL_NUMBER_SYSTEM_2','SERIAL_NUMBER_SYSTEM_3','SERIAL_NUMBER_SYSTEM_3','SERIAL_NUMBER_SYSTEM_3','SERIAL_NUMBER_SYSTEM_3','SERIAL_NUMBER_SYSTEM_3','SERIAL_NUMBER_SYSTEM_3','SERIAL_NUMBER_SYSTEM_3','SERIAL_NUMBER_SYSTEM_3'), "h3_serial_number" => array('SERIAL_NUMBER_COMPONENT_1','SERIAL_NUMBER_COMPONENT_1','SERIAL_NUMBER_COMPONENT_1','SERIAL_NUMBER_COMPONENT_1','SERIAL_NUMBER_COMPONENT_2','SERIAL_NUMBER_COMPONENT_2','SERIAL_NUMBER_COMPONENT_2','SERIAL_NUMBER_COMPONENT_2','SERIAL_NUMBER_COMPONENT_3','SERIAL_NUMBER_COMPONENT_3','SERIAL_NUMBER_COMPONENT_3','SERIAL_NUMBER_COMPONENT_3','SERIAL_NUMBER_COMPONENT_3','SERIAL_NUMBER_COMPONENT_3','SERIAL_NUMBER_COMPONENT_3','SERIAL_NUMBER_COMPONENT_4','SERIAL_NUMBER_COMPONENT_4','SERIAL_NUMBER_COMPONENT_4','SERIAL_NUMBER_COMPONENT_4','SERIAL_NUMBER_COMPONENT_4','SERIAL_NUMBER_COMPONENT_4','SERIAL_NUMBER_COMPONENT_5','SERIAL_NUMBER_COMPONENT_5','SERIAL_NUMBER_COMPONENT_5','SERIAL_NUMBER_COMPONENT_5','SERIAL_NUMBER_COMPONENT_5','SERIAL_NUMBER_COMPONENT_6','SERIAL_NUMBER_COMPONENT_6','SERIAL_NUMBER_COMPONENT_6'), "h4_serial_number" => array('NULL','NULL','NULL','NULL','NULL','NULL','NULL','NULL','SERIAL_NUMBER_PCBA_1','SERIAL_NUMBER_PCBA_1','NULL','NULL','NULL','NULL','NULL','NULL','NULL','NULL','NULL','NULL','NULL','NULL','NULL','NULL','NULL','NULL','NULL','NULL','NULL'), "h1_earliest_test_date" => array('2017-12-01','2017-12-01','2017-12-01','2017-12-01','2017-12-01','2017-12-01','2017-12-01','2017-12-01','2017-12-01','2017-12-01','2017-12-01','2017-12-01','2017-12-01','2017-12-01','2017-12-01','2017-12-01','2017-12-01','2017-12-01','2017-12-01','2017-12-01','2017-12-01','2017-12-01','2017-12-01','2017-12-01','2017-12-01','2017-12-01','2017-12-01','2017-12-01','2017-12-01'), "h2_earliest_test_date" =>array('2017-11-01','2017-11-01','2017-11-01','2017-11-01','2017-11-01','2017-11-01','2017-11-01','2017-11-01','2017-11-01','2017-11-01','2017-11-01','2017-11-01','2017-11-01','2017-11-01','2017-11-01','2017-11-01','2017-11-01','2017-11-01','2017-11-01','2017-11-01','2017-11-01','2017-11-01','2017-11-01','2017-11-01','2017-11-01','2017-11-01','2017-11-01','2017-11-01','2017-11-01'), "h3_earliest_test_date" => array('2017-10-01','2017-10-01','2017-10-01','2017-10-01','2017-10-01','2017-10-01','2017-10-01','2017-10-01','2017-10-01','2017-10-01','2017-10-01','2017-10-01','2017-10-01','2017-10-01','2017-10-01','2017-10-01','2017-10-01','2017-10-01','2017-10-01','2017-10-01','2017-10-01','2017-10-01','2017-10-01','2017-10-01','2017-10-01','2017-10-01','2017-10-01','2017-10-01','2017-10-01'), "h4_earliest_test_date" =>array('2017-10-01','2017-10-01','2017-10-01','2017-10-01','2017-10-01','2017-10-01','2017-10-01','2017-10-01','2017-10-01','2017-10-01','2017-10-01','2017-10-01','2017-10-01','2017-10-01','2017-10-01','2017-10-01','2017-10-01','2017-10-01','2017-10-01','2017-10-01','2017-10-01','2017-10-01','2017-10-01','2017-10-01','2017-10-01','2017-10-01','2017-10-01','2017-10-01','2017-10-01'), "h1_latest_test_date" =>array('2017-12-30','2017-12-30','2017-12-30','2017-12-30','2017-12-30','2017-12-30','2017-12-30','2017-12-30','2017-12-30','2017-12-30','2017-12-30','2017-12-30','2017-12-30','2017-12-30','2017-12-30','2017-12-30','2017-12-30','2017-12-30','2017-12-30','2017-12-30','2017-12-30','2017-12-30','2017-12-30','2017-12-30','2017-12-30','2017-12-30','2017-12-30','2017-12-30','2017-12-30'), "h2_latest_test_date" => array('2017-11-30','2017-11-30','2017-11-30','2017-11-30','2017-11-30','2017-11-30','2017-11-30','2017-11-30','2017-11-30','2017-11-30','2017-11-30','2017-11-30','2017-11-30','2017-11-30','2017-11-30','2017-11-30','2017-11-30','2017-11-30','2017-11-30','2017-11-30','2017-11-30','2017-11-30','2017-11-30','2017-11-30','2017-11-30','2017-11-30','2017-11-30','2017-11-30','2017-11-30'), "h3_latest_test_date" =>array('2017-10-30','2017-10-30','2017-10-30','2017-10-30','2017-10-30','2017-10-30','2017-10-30','2017-10-30','2017-10-30','2017-10-30','2017-10-30','2017-10-30','2017-10-30','2017-10-30','2017-10-30','2017-10-30','2017-10-30','2017-10-30','2017-10-30','2017-10-30','2017-10-30','2017-10-30','2017-10-30','2017-10-30','2017-10-30','2017-10-30','2017-10-30','2017-10-30','2017-10-30'), "h4_latest_test_date" =>array('2017-10-30','2017-10-30','2017-10-30','2017-10-30','2017-10-30','2017-10-30','2017-10-30','2017-10-30','2017-10-30','2017-10-30','2017-10-30','2017-10-30','2017-10-30','2017-10-30','2017-10-30','2017-10-30','2017-10-30','2017-10-30','2017-10-30','2017-10-30','2017-10-30','2017-10-30','2017-10-30','2017-10-30','2017-10-30','2017-10-30','2017-10-30','2017-10-30','2017-10-30') ); $max = sizeof($array['h1_serial_number']); $globalArray = array(); for ($i = 0; $i < $max; $i++) { $rowArray = array( 'h1_serial_number' => $array['h1_serial_number'][$i], 'h2_serial_number' => $array['h2_serial_number'][$i], 'h3_serial_number' => $array['h3_serial_number'][$i], 'h4_serial_number' => $array['h4_serial_number'][$i], 'h1_earliest_test_date' => $array['h1_earliest_test_date'][$i], 'h1_latest_test_date' => $array['h1_latest_test_date'][$i], 'h2_earliest_test_date' => $array['h2_earliest_test_date'][$i], 'h2_latest_test_date' => $array['h2_latest_test_date'][$i], 'h3_earliest_test_date' => $array['h3_earliest_test_date'][$i], 'h3_latest_test_date' => $array['h3_latest_test_date'][$i], 'h4_earliest_test_date' => $array['h4_earliest_test_date'][$i], 'h4_latest_test_date' => $array['h4_latest_test_date'][$i] ); array_push($globalArray, $rowArray); } //var_dump($globalArray); foreach ( $globalArray as $key=>$val ){ print $val; /*foreach ( $val as $value){ print "$value \n"; }*/ } //echo json_encode($array, JSON_PRETTY_PRINT); ?>

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)
8.3.60.0150.00617.00
8.3.50.0140.00316.46
8.3.40.0120.00618.92
8.3.30.0150.00018.77
8.3.20.0030.00620.41
8.3.10.0090.00021.96
8.3.00.0070.00723.50
8.2.180.0040.01118.52
8.2.170.0120.00322.96
8.2.160.0100.00320.35
8.2.150.0060.00325.66
8.2.140.0050.00324.66
8.2.130.0080.00020.52
8.2.120.0040.00426.35
8.2.110.0040.00421.05
8.2.100.0000.01319.55
8.2.90.0040.00417.85
8.2.80.0060.00319.28
8.2.70.0090.00017.93
8.2.60.0030.00518.22
8.2.50.0030.00618.10
8.2.40.0030.00522.32
8.2.30.0040.00419.23
8.2.20.0040.00418.20
8.2.10.0040.00418.17
8.2.00.0000.00718.09
8.1.280.0130.00525.92
8.1.270.0040.00422.23
8.1.260.0080.00026.35
8.1.250.0040.00428.09
8.1.240.0050.00522.20
8.1.230.0060.00620.96
8.1.220.0000.00817.74
8.1.210.0040.00418.77
8.1.200.0000.00917.36
8.1.190.0030.00617.22
8.1.180.0030.00618.10
8.1.170.0040.00418.78
8.1.160.0080.00018.91
8.1.150.0040.00420.18
8.1.140.0000.00717.39
8.1.130.0030.00319.04
8.1.120.0000.00817.54
8.1.110.0050.00517.51
8.1.100.0040.00417.39
8.1.90.0040.00417.44
8.1.80.0070.00017.55
8.1.70.0000.00817.46
8.1.60.0090.00017.57
8.1.50.0000.00817.44
8.1.40.0040.00417.57
8.1.30.0030.00617.57
8.1.20.0060.00317.62
8.1.10.0040.00417.50
8.1.00.0030.00617.61
8.0.300.0070.00020.07
8.0.290.0000.00716.75
8.0.280.0070.00018.47
8.0.270.0070.00017.33
8.0.260.0000.00718.55
8.0.250.0030.00617.01
8.0.240.0070.00016.94
8.0.230.0000.00817.05
8.0.220.0030.00616.85
8.0.210.0040.00416.99
8.0.200.0000.00717.07
8.0.190.0000.00817.02
8.0.180.0050.00316.95
8.0.170.0030.00317.01
8.0.160.0060.00316.89
8.0.150.0070.00016.98
8.0.140.0000.00716.83
8.0.130.0050.00013.34
8.0.120.0040.00416.81
8.0.110.0030.00616.88
8.0.100.0040.00416.79
8.0.90.0040.00416.89
8.0.80.0030.01317.05
8.0.70.0000.00716.88
8.0.60.0040.00417.11
8.0.50.0090.00016.99
8.0.30.0110.00717.07
8.0.20.0110.00917.40
8.0.10.0000.00816.93
8.0.00.0100.01016.82
7.4.330.0000.00515.55
7.4.320.0030.00316.64
7.4.300.0000.00716.52
7.4.290.0030.00316.54
7.4.280.0040.00416.64
7.4.270.0000.00816.52
7.4.260.0050.00316.66
7.4.250.0040.00416.45
7.4.240.0000.00816.56
7.4.230.0000.00716.64
7.4.220.0060.01316.57
7.4.210.0150.00316.50
7.4.200.0000.00716.54
7.4.160.0100.01116.61
7.4.150.0110.00717.40
7.4.140.0070.01317.86
7.4.130.0110.00816.58
7.4.120.0080.01316.63
7.4.110.0110.00816.74
7.4.100.0210.00316.57
7.4.90.0100.01416.54
7.4.80.0070.01419.39
7.4.70.0130.00916.69
7.4.60.0120.00616.50
7.4.50.0060.00916.43
7.4.40.0130.00316.54
7.4.30.0060.01116.72
7.4.00.0000.01115.11
7.3.330.0000.00713.27
7.3.320.0000.00513.16
7.3.310.0000.00716.47
7.3.300.0050.00216.44
7.3.290.0080.00716.37
7.3.280.0090.00816.34
7.3.270.0060.01217.40
7.3.260.0110.00916.44
7.3.250.0090.01216.56
7.3.240.0060.01116.50
7.3.230.0120.00616.42
7.3.210.0090.00916.41
7.3.200.0100.01316.50
7.3.190.0110.01116.68
7.3.180.0100.00716.41
7.3.170.0070.01016.54
7.3.160.0070.01016.58
7.3.00.0150.00316.38
7.2.330.0120.00616.40
7.2.320.0060.01216.68
7.2.310.0120.01216.46
7.2.300.0050.01216.82
7.2.290.0070.01116.53
7.2.130.0060.00916.81
7.2.120.0040.01116.99
7.2.110.0050.01116.61
7.2.100.0000.01516.91
7.2.90.0030.01016.97
7.2.80.0000.00916.84
7.2.70.0100.00316.66
7.2.60.0070.00816.76
7.2.50.0060.00616.70
7.2.40.0150.00316.89
7.2.30.0070.00316.83
7.2.20.0070.00716.88
7.2.10.0080.00816.98
7.2.00.0100.00716.96
7.1.250.0060.00315.61
7.1.240.0120.00015.73
7.1.230.0070.00715.60
7.1.220.0070.00415.74
7.1.210.0030.01015.58
7.1.200.0150.00415.70
7.1.190.0080.00315.89
7.1.180.0000.01415.86
7.1.170.0070.01015.79
7.1.160.0070.00715.89
7.1.150.0100.00615.75
7.1.140.0100.00715.73
7.1.130.0030.01415.69
7.1.120.0180.00015.80
7.1.110.0000.00915.52
7.1.100.1080.00915.87
7.1.90.2160.00816.13
7.1.80.1690.01215.92
7.1.70.1750.00515.56
7.1.60.1670.00924.46
7.1.50.1750.00724.33
7.1.40.1880.00824.28
7.1.30.1650.01424.28
7.1.20.1650.00824.14
7.1.10.1440.01315.11
7.1.00.1280.01315.32
7.0.330.0120.00315.39
7.0.320.0080.00615.45
7.0.310.0060.00315.41
7.0.300.0100.00315.23
7.0.290.0090.00615.36
7.0.280.0090.00315.38
7.0.270.0090.00315.38
7.0.260.0070.00715.18
7.0.250.0030.01315.35
7.0.240.1050.00615.57
7.0.230.1290.00915.57
7.0.220.1220.00615.40
7.0.210.1780.01014.98
7.0.200.1570.00415.34
7.0.190.1630.00315.19
7.0.180.1590.01115.08
7.0.170.1220.00714.89
7.0.160.1750.01114.82
7.0.150.1330.00714.86
7.0.140.1410.00715.00
7.0.130.1380.00715.19
7.0.120.1460.00715.12
7.0.110.0950.00914.95
7.0.100.0800.00514.72
7.0.90.1670.00714.81
7.0.80.1050.01214.79
7.0.70.1430.01114.94
7.0.60.1350.00914.77
7.0.50.1430.00614.86
7.0.40.1270.00814.04
7.0.30.1280.01214.02
7.0.20.1280.01113.83
7.0.10.1260.00914.01
7.0.00.1270.00813.92
5.6.380.0040.00814.63

preferences:
60.18 ms | 401 KiB | 5 Q