3v4l.org

run code in 300+ PHP versions simultaneously
<?php $source = [ [ "mail_id" => "29848947", "last_name" => "Doe", "first_name" => "Jon", "email" => "jdoe@gmail.com", "status" => "opened" ], [ "mail_id" => "340980398", "last_name" => "Doe", "first_name" => "Jane", "email" => "janedoe@gmail.com", "status" => "sent" ], [ "mail_id" => "877586", "last_name" => "Dwaye", "first_name" => "Jhon", "email" => "Jhondw@yahoo.com", "status" => "clicked" ], [ "mail_id" => "225253463", "last_name" => "Doe", "first_name" => "Jon", "email" => "jdoe@gmail.com", "status" => "opened" ], [ "mail_id" => "849849w4", "last_name" => "Doe", "first_name" => "Jane", "email" => "janedoe@gmail.com", "status" => "sent" ] ]; $result = array_values(array_reduce($source, function($carry, $event) { if(!array_key_exists($event['email'], $carry)) { $carry[$event['email']] = [ "first_name" => $event["first_name"], "last_name" => $event["last_name"], "email" => $event["email"], "opened" => 0, "blocked" => 0, "hard_bounced" => 0, "sent" => 0, "clicked" => 0 ]; } $carry[$event['email']][$event["status"]]++; return $carry; }, [])); print_r($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)
8.3.70.0070.01018.18
8.3.60.0250.00416.63
8.3.50.0090.01216.29
8.3.40.0070.00718.97
8.3.30.0120.00318.65
8.3.20.0040.00421.72
8.3.10.0050.00323.70
8.3.00.0090.00020.84
8.2.190.0090.00620.62
8.2.180.0100.01016.50
8.2.170.0110.00419.13
8.2.160.0130.00022.96
8.2.150.0030.00524.18
8.2.140.0040.00424.66
8.2.130.0000.00826.16
8.2.120.0050.00320.50
8.2.110.0100.00020.84
8.2.100.0070.00719.61
8.2.90.0040.00417.75
8.2.80.0050.00318.00
8.2.70.0110.00018.04
8.2.60.0030.00618.16
8.2.50.0000.00918.10
8.2.40.0000.00821.05
8.2.30.0070.00019.31
8.2.20.0040.00418.26
8.2.10.0040.00419.20
8.2.00.0070.00019.14
8.1.280.0070.01325.92
8.1.270.0060.00318.95
8.1.260.0040.00426.35
8.1.250.0090.00928.09
8.1.240.0080.00623.64
8.1.230.0070.00420.96
8.1.220.0000.01017.78
8.1.210.0000.00818.77
8.1.200.0060.00317.35
8.1.190.0000.00817.36
8.1.180.0000.00818.10
8.1.170.0040.00418.66
8.1.160.0000.00818.90
8.1.150.0040.00418.91
8.1.140.0040.00422.11
8.1.130.0050.00220.15
8.1.120.0030.00417.37
8.1.110.0000.00817.38
8.1.100.0040.00417.37
8.1.90.0030.00617.38
8.1.80.0000.00817.54
8.1.70.0070.00017.36
8.1.60.0040.00417.55
8.1.50.0030.00617.53
8.1.40.0030.00617.56
8.1.30.0000.00817.66
8.1.20.0040.00417.67
8.1.10.0050.00317.52
8.1.00.0040.00417.50
8.0.300.0000.00819.55
8.0.290.0060.00316.75
8.0.280.0040.00418.33
8.0.270.0040.00416.75
8.0.260.0030.00318.41
8.0.250.0030.00316.86
8.0.240.0030.00316.98
8.0.230.0000.00816.97
8.0.220.0000.00916.91
8.0.210.0030.00316.91
8.0.200.0070.00016.92
8.0.190.0030.00316.95
8.0.180.0040.00416.98
8.0.170.0080.00016.87
8.0.160.0030.00516.87
8.0.150.0040.00416.85
8.0.140.0050.00316.75
8.0.130.0060.00013.34
8.0.120.0020.00516.87
8.0.110.0070.00016.84
8.0.100.0040.00416.69
8.0.90.0040.00416.75
8.0.80.0080.01116.77
8.0.70.0040.00416.90
8.0.60.0000.00716.75
8.0.50.0030.00516.77
8.0.30.0110.00817.07
8.0.20.0130.00617.13
8.0.10.0000.00816.80
8.0.00.0040.01616.73
7.4.330.0030.00315.55
7.4.320.0030.00316.49
7.4.300.0030.00316.57
7.4.290.0040.00416.45
7.4.280.0040.00416.61
7.4.270.0000.00716.51
7.4.260.0030.00416.51
7.4.250.0030.00616.58
7.4.240.0050.00316.46
7.4.230.0070.00016.34
7.4.220.0080.00016.63
7.4.210.0060.01216.45
7.4.200.0030.00316.44
7.4.160.0110.00816.51
7.4.140.0080.01017.86
7.4.130.0160.00916.51
7.4.120.0100.01216.39
7.4.110.0110.00716.46
7.4.100.0150.00316.70
7.4.90.0080.00916.51
7.4.80.0100.00719.39
7.4.70.0080.01216.51
7.4.60.0130.00916.51
7.4.50.0110.00416.43
7.4.40.0060.01116.29
7.4.10.0020.01815.65
7.4.00.0060.01015.50
7.3.330.0000.00613.18
7.3.320.0030.00313.29
7.3.310.0030.00316.32
7.3.300.0040.00416.19
7.3.290.0070.00016.22
7.3.280.0080.00816.31
7.3.260.0110.01016.48
7.3.240.0130.00716.36
7.3.230.0130.00316.30
7.3.210.0040.01216.35
7.3.200.0040.01216.49
7.3.190.0080.01516.35
7.3.180.0120.00916.47
7.3.170.0100.01316.32
7.3.160.0030.01416.33
7.3.130.0060.01115.49
7.3.120.0100.00815.62
7.3.110.0060.01215.54
7.3.100.0060.01015.50
7.3.90.0050.00915.54
7.3.80.0050.00815.58
7.3.70.0060.00815.53
7.3.60.0030.01215.49
7.3.50.0070.00715.51
7.3.40.0060.00715.49
7.3.30.0040.00715.58
7.3.20.0090.00717.31
7.3.10.0070.00517.20
7.3.00.0180.00615.88
7.2.330.0070.01116.81
7.2.320.0070.01116.52
7.2.310.0090.00916.87
7.2.300.0030.01316.59
7.2.290.0100.00616.83
7.2.260.0100.00815.73
7.2.250.0120.00715.93
7.2.240.0050.01115.64
7.2.230.0030.00915.92
7.2.220.0070.00615.90
7.2.210.0020.01215.72
7.2.200.0050.00915.80
7.2.190.0070.01015.72
7.2.180.0020.01015.74
7.2.170.0070.00515.79
7.2.160.0050.00915.62
7.2.150.0050.01217.54
7.2.140.0120.00317.62
7.2.130.0190.00716.75
7.2.120.0180.01016.70
7.2.110.0220.00516.75
7.2.100.0210.00716.81
7.2.90.0150.01216.90
7.2.80.0160.00716.68
7.2.70.0180.01016.81
7.2.60.0180.00816.80
7.2.50.0160.00816.79
7.2.40.0180.00816.79
7.2.30.0180.00916.92
7.2.20.0130.00816.81
7.2.10.0130.00616.67
7.2.00.0130.01016.90
7.1.330.0020.01416.58
7.1.320.0080.00616.44
7.1.310.0050.01016.55
7.1.300.0050.00816.46
7.1.290.0100.00316.70
7.1.280.0050.00716.51
7.1.270.0030.00816.47
7.1.260.0020.01316.49
7.1.250.0120.01115.60
7.1.240.0060.00716.40
7.1.230.0070.00816.43
7.1.220.0020.00816.63
7.1.210.0020.00916.60
7.1.200.0060.01016.59
7.1.190.0040.00916.44
7.1.180.0030.00916.74
7.1.170.0020.01216.44
7.1.160.0080.00816.48
7.1.150.0070.00816.56
7.1.140.0070.00616.45
7.1.130.0030.00816.54
7.1.120.0050.00816.62
7.1.110.0060.00416.41
7.1.100.0080.00616.54
7.1.90.0080.00216.41
7.1.80.0010.01116.49
7.1.70.0080.00416.58
7.1.60.0050.00816.63
7.1.50.0070.00516.50
7.1.40.0020.00816.62
7.1.30.0080.00316.61
7.1.20.0060.00416.47
7.1.10.0060.00816.41
7.1.00.0050.01116.47
7.0.330.0040.01116.08
7.0.320.0030.01116.17
7.0.310.0070.01116.09
7.0.300.0050.00816.24
7.0.290.0060.01016.08
7.0.280.0060.01016.03
7.0.270.0070.00816.09
7.0.260.0030.00816.10
7.0.250.0080.00416.23
7.0.240.0050.00816.09
7.0.230.0070.00616.24
7.0.220.0030.00816.28
7.0.210.0030.01116.35
7.0.200.0050.01015.81
7.0.190.0080.00316.32
7.0.180.0050.00816.28
7.0.170.0060.00716.12
7.0.160.0080.00616.11
7.0.150.0060.01016.11
7.0.140.0100.00516.17
7.0.130.0040.01016.20
7.0.120.0080.00616.19
7.0.110.0110.00316.14
7.0.100.0080.00716.03
7.0.90.0030.01116.03
7.0.80.0030.01216.21
7.0.70.0050.01216.11
7.0.60.0070.00816.11
7.0.50.0100.00616.36
7.0.40.0060.00714.24
7.0.30.0050.00714.24
7.0.20.0060.00714.14
7.0.10.0080.00614.18
7.0.00.0090.00414.26

preferences:
63.47 ms | 401 KiB | 5 Q