3v4l.org

run code in 300+ PHP versions simultaneously
<?php $gen = function ($client, $stream) { while ($record = yield) { yield [ 'StreamName' => $stream, 'PartitionKey' => 'group' . rand(1, 5), 'Data' => $record, ]; } }; $records = $gen('things'); while ($records->valid()) { var_dump($records->current()); $records->next(); } $records->send('<Record Data>'); $records->send('<Record Data>'); while ($records->valid()) { var_dump($records->current()); $records->next(); } $records->send('<Record Data>'); $records->send('<Record Data>'); while ($records->valid()) { var_dump($records->current()); $records->next(); } $records->send('<Record Data>'); $records->send('<Record Data>'); $records->send('<Record Data>'); $records->send('<Record Data>'); $records->send('<Record Data>'); $records->send('<Record Data>'); while ($records->valid()) { var_dump($records->current()); $records->next(); }

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)
7.4.10.0050.01214.94
7.4.00.0070.01015.01
7.3.130.0110.00814.92
7.3.120.0060.01214.91
7.3.110.0100.00814.79
7.3.100.0060.00814.90
7.3.90.0090.00414.75
7.3.80.0120.00214.65
7.3.70.0050.00714.55
7.3.60.0070.00814.91
7.3.50.0080.00814.68
7.3.40.0100.00314.86
7.3.30.0050.01014.55
7.3.20.0080.00616.58
7.3.10.0070.00916.44
7.3.00.0070.00616.55
7.2.260.0070.01014.90
7.2.250.0030.01515.13
7.2.240.0040.01115.05
7.2.230.0080.00914.79
7.2.220.0050.01114.82
7.2.210.0070.00915.08
7.2.200.0060.00614.98
7.2.190.0100.00414.72
7.2.180.0040.00914.86
7.2.170.0050.00615.00
7.2.160.0050.01114.75
7.2.150.0100.00816.59
7.2.140.0070.00816.73
7.2.130.0050.00816.57
7.2.120.0030.01116.73
7.2.110.0020.01216.67
7.2.100.0090.00516.77
7.2.90.0090.00716.68
7.2.80.0030.01316.71
7.2.70.0050.00916.58
7.2.60.0070.00816.52
7.2.50.0050.00716.54
7.2.40.0050.01016.76
7.2.30.0050.00916.59
7.2.20.0050.00816.73
7.2.10.0010.01116.77
7.2.00.0050.00817.63
7.1.330.0070.00615.61
7.1.320.0030.01015.65
7.1.310.0040.01015.72
7.1.300.0080.00715.55
7.1.290.0070.00515.69
7.1.280.0060.00715.61
7.1.270.0080.00715.40
7.1.260.0060.00815.54
7.1.250.0080.00515.54
7.1.240.0080.00615.59
7.1.230.0050.00815.56
7.1.220.0070.00715.59
7.1.210.0030.00915.62
7.1.200.0100.00515.62
7.1.190.0030.00915.63
7.1.180.0110.00315.54
7.1.170.0030.00615.69
7.1.160.0090.00315.61
7.1.150.0050.00515.57
7.1.140.0040.00515.57
7.1.130.0020.01015.58
7.1.120.0050.00715.44
7.1.110.0040.00615.79
7.1.100.0070.00515.60
7.1.90.0050.00715.66
7.1.80.0080.00515.60
7.1.70.0020.00816.05
7.1.60.0050.00716.06
7.1.50.0060.01221.81
7.1.40.0030.01015.60
7.1.30.0120.00315.49
7.1.20.0040.00915.67
7.1.10.0070.00715.67
7.1.00.0050.03217.84
7.0.330.0050.00915.21
7.0.320.0060.00815.19
7.0.310.0080.00615.21
7.0.300.0050.00715.18
7.0.290.0060.00715.13
7.0.280.0020.00915.07
7.0.270.0050.00515.17
7.0.260.0040.00715.17
7.0.250.0050.00815.14
7.0.240.0060.00815.21
7.0.230.0060.00615.12
7.0.220.0090.00315.26
7.0.210.0060.00915.30
7.0.200.0030.00915.85
7.0.190.0060.00315.37
7.0.180.0050.00515.20
7.0.170.0090.00615.17
7.0.160.0050.00815.34
7.0.150.0080.00715.33
7.0.140.0060.02617.57
7.0.130.0040.00815.25
7.0.120.0020.01015.25
7.0.110.0080.02016.95
7.0.100.0040.02616.84
7.0.90.0080.03316.72
7.0.80.0050.03116.89
7.0.70.0010.02116.70
7.0.60.0140.02616.85
7.0.50.0040.02616.77
7.0.40.0070.01715.58
7.0.30.0060.03315.55
7.0.20.0070.01515.41
7.0.10.0090.02315.57
7.0.00.0090.02715.37
5.6.400.0040.00714.10
5.6.390.0120.00614.32
5.6.380.0020.01214.46
5.6.370.0050.00614.27
5.6.360.0080.00614.28
5.6.350.0060.00514.30
5.6.340.0070.00814.45
5.6.330.0020.01014.27
5.6.320.0080.00414.33
5.6.310.0010.01114.35
5.6.300.0060.00614.39
5.6.290.0060.01014.46
5.6.280.0030.03116.54
5.6.270.0070.00314.42
5.6.260.0030.02716.37
5.6.250.0100.01516.41
5.6.240.0020.03216.42
5.6.230.0090.02616.60
5.6.220.0050.01916.31
5.6.210.0070.03216.37
5.6.200.0080.03116.47
5.6.190.0080.03316.35
5.6.180.0020.02116.34
5.6.170.0040.03416.37
5.6.160.0090.02516.38
5.6.150.0110.02716.34
5.6.140.0070.01816.38
5.6.130.0080.03216.42
5.6.120.0020.02316.30
5.6.110.0050.03216.43
5.6.100.0090.02916.28
5.6.90.0060.02916.29
5.6.80.0040.02316.15
5.6.70.0080.02216.16
5.6.60.0090.01216.04
5.6.50.0090.02016.14
5.6.40.0100.02416.02
5.6.30.0090.02616.18
5.6.20.0070.01616.19
5.6.10.0040.02616.08
5.6.00.0100.01316.15
5.5.380.0070.01815.28
5.5.370.0060.03315.38
5.5.360.0040.01915.20
5.5.350.0040.02515.30
5.5.340.0050.01715.40
5.5.330.0040.01615.45
5.5.320.0040.02415.43
5.5.310.0010.02115.33
5.5.300.0100.02815.47
5.5.290.0040.02915.34
5.5.280.0020.02415.42
5.5.270.0040.02515.47
5.5.260.0020.01915.57
5.5.250.0070.01615.28
5.5.240.0070.02215.19
5.5.230.0050.01715.04
5.5.220.0060.02815.20
5.5.210.0090.01515.29
5.5.200.0050.01815.35
5.5.190.0020.01815.25
5.5.180.0080.02115.20
5.5.170.0030.01014.10
5.5.160.0090.01315.30
5.5.150.0060.01715.31
5.5.140.0080.01815.02
5.5.130.0070.01515.18
5.5.120.0010.02514.99
5.5.110.0030.02015.18
5.5.100.0010.02615.18
5.5.90.0040.01715.09
5.5.80.0080.01715.02
5.5.70.0040.01915.23
5.5.60.0090.01315.19
5.5.50.0030.02315.13
5.5.40.0110.02215.15
5.5.30.0030.01915.15
5.5.20.0080.02815.13
5.5.10.0060.02715.19
5.5.00.0060.02315.21
5.4.450.0040.01514.13
5.4.440.0040.02114.13
5.4.430.0040.01913.96
5.4.420.0080.02414.08
5.4.410.0070.02213.96
5.4.400.0060.02013.89
5.4.390.0040.02513.96
5.4.380.0030.02513.85
5.4.370.0030.01813.95
5.4.360.0020.01713.88
5.4.350.0010.01613.89
5.4.340.0010.02613.93
5.4.330.0030.00611.33
5.4.320.0060.02513.84
5.4.310.0030.01913.90
5.4.300.0110.02213.88
5.4.290.0070.01313.90
5.4.280.0040.02614.08
5.4.270.0080.02314.05
5.4.260.0050.01413.77
5.4.250.0050.01913.99
5.4.240.0090.01213.92
5.4.230.0070.01913.81
5.4.220.0040.01813.74
5.4.210.0040.02813.91
5.4.200.0030.02213.90
5.4.190.0040.02214.03
5.4.180.0030.01613.92
5.4.170.0040.02913.97
5.4.160.0020.01813.84
5.4.150.0000.01913.84
5.4.140.0050.01612.94
5.4.130.0070.01412.99
5.4.120.0020.01913.09
5.4.110.0020.01912.97
5.4.100.0050.02012.98
5.4.90.0060.02712.98
5.4.80.0020.01713.07
5.4.70.0020.01813.12
5.4.60.0030.02013.00
5.4.50.0050.01912.99
5.4.40.0000.02213.09
5.4.30.0020.02112.95
5.4.20.0070.01413.03
5.4.10.0040.02113.03
5.4.00.0030.02212.72
5.3.290.0000.05314.81
5.3.280.0100.04014.59
5.3.270.0000.04014.62
5.3.260.0030.06714.46
5.3.250.0000.04014.69
5.3.240.0070.05014.74
5.3.230.0030.06714.56
5.3.220.0030.08314.59
5.3.210.0100.06714.54
5.3.200.0130.07014.57
5.3.190.0030.06014.54
5.3.180.0000.07714.69
5.3.170.0000.05314.55
5.3.160.0070.03314.55
5.3.150.0030.04014.64
5.3.140.0070.04314.68
5.3.130.0070.07014.69
5.3.120.0100.06714.65
5.3.110.0130.06314.57
5.3.100.0070.07013.90
5.3.90.0030.03714.12
5.3.80.0070.05714.16
5.3.70.0030.06314.11
5.3.60.0100.05714.07
5.3.50.0030.03314.07
5.3.40.0130.05013.80
5.3.30.0030.03313.90
5.3.20.0030.03313.66
5.3.10.0000.03713.89
5.3.00.0030.04713.72
5.2.170.0070.02711.03
5.2.160.0030.05011.08
5.2.150.0100.05711.16
5.2.140.0000.03311.06
5.2.130.0030.02711.09
5.2.120.0030.02711.11
5.2.110.0030.03011.10
5.2.100.0030.02711.05
5.2.90.0100.02311.01
5.2.80.0000.03311.02
5.2.70.0030.03011.03
5.2.60.0030.03711.12
5.2.50.0030.02310.94
5.2.40.0030.03711.05
5.2.30.0000.02711.05
5.2.20.0000.02710.95
5.2.10.0030.02310.87
5.2.00.0000.03010.60
5.1.60.0030.02010.14
5.1.50.0000.0239.81
5.1.40.0030.0239.95
5.1.30.0030.03010.34
5.1.20.0030.02710.43
5.1.10.0000.02310.23
5.1.00.0030.0239.97
5.0.50.0000.0179.52
5.0.40.0030.0139.52
5.0.30.0000.0279.52
5.0.20.0030.0179.52
5.0.10.0070.0109.52
5.0.00.0070.0209.52
4.4.90.0000.0139.52
4.4.80.0070.0109.52
4.4.70.0030.0139.52
4.4.60.0000.0179.52
4.4.50.0030.0109.52
4.4.40.0030.0239.52
4.4.30.0000.0179.52
4.4.20.0030.0139.52
4.4.10.0030.0109.52
4.4.00.0030.0279.52
4.3.110.0000.0179.52
4.3.100.0000.0139.52
4.3.90.0000.0139.52
4.3.80.0000.0209.52
4.3.70.0030.0109.52
4.3.60.0000.0139.52
4.3.50.0000.0139.52
4.3.40.0000.0209.52
4.3.30.0030.0109.52
4.3.20.0000.0139.52
4.3.10.0000.0139.52
4.3.00.0000.0139.52

preferences:
48.59 ms | 401 KiB | 5 Q