3v4l.org

run code in 300+ PHP versions simultaneously
<?php // zwei cURL Resourcen erstellen $ch1 = curl_init(); $ch2 = curl_init(); // URL und weitere Optionen setzen curl_setopt($ch1, CURLOPT_URL, "http://lxr.php.net/"); curl_setopt($ch1, CURLOPT_HEADER, 0); curl_setopt($ch2, CURLOPT_URL, "http://www.php.net/"); curl_setopt($ch2, CURLOPT_HEADER, 0); // Mehrfach-Handle erstellen $mh = curl_multi_init(); // die zuvor erstellten Handles hinzufügen curl_multi_add_handle($mh,$ch1); curl_multi_add_handle($mh,$ch2); $active = null; // Handles ausführen do { var_dump($mrc, $active); $mrc = curl_multi_exec($mh, $active); } while ($mrc == CURLM_CALL_MULTI_PERFORM); while ($active && $mrc == CURLM_OK) { $test = curl_multi_select($mh); if ($test == -1) { do { $mrc = curl_multi_exec($mh, $active); } while ($mrc == CURLM_CALL_MULTI_PERFORM); } } // Handles schliessen curl_multi_remove_handle($mh, $ch1); curl_multi_remove_handle($mh, $ch2); curl_multi_close($mh);

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)
8.3.60.0150.00018.31
8.3.50.0040.01816.35
8.3.40.0060.00918.53
8.3.30.0030.01218.54
8.3.20.0040.00420.39
8.3.10.0080.00023.61
8.3.00.0100.00020.67
8.2.180.0110.00418.38
8.2.170.0170.00322.96
8.2.160.0100.00322.12
8.2.150.0040.00424.18
8.2.140.0040.00424.66
8.2.130.0040.00426.16
8.2.120.0060.00317.38
8.2.110.0030.01321.12
8.2.100.0060.00617.78
8.2.90.0000.00817.75
8.2.80.0000.00817.97
8.2.70.0000.00817.93
8.2.60.0040.00418.16
8.2.50.0050.00518.10
8.2.40.0040.00419.39
8.2.30.0050.00319.24
8.2.20.0000.00817.77
8.2.10.0040.00418.07
8.2.00.0040.00417.95
8.1.270.0060.00320.25
8.1.260.0040.00426.35
8.1.250.0040.00428.09
8.1.240.0060.00317.77
8.1.230.0040.00717.77
8.1.220.0040.00417.74
8.1.210.0000.00818.77
8.1.200.0060.00317.35
8.1.190.0030.00617.10
8.1.180.0000.00918.10
8.1.170.0030.00518.40
8.1.160.0040.00418.70
8.1.150.0040.00418.69
8.1.140.0050.00217.34
8.1.130.0070.00017.55
8.1.120.0050.00317.35
8.1.110.0000.00717.25
8.1.100.0000.00817.41
8.1.90.0040.00417.35
8.1.80.0070.00017.39
8.1.70.0080.00017.41
8.1.60.0000.00917.48
8.1.50.0040.00417.46
8.1.40.0080.00017.51
8.1.30.0000.00917.63
8.1.20.0030.00517.62
8.1.10.0100.00017.55
8.1.00.0040.00417.56
8.0.300.0000.00718.77
8.0.290.0000.01016.75
8.0.280.0070.00018.39
8.0.270.0070.00017.06
8.0.260.0030.00317.22
8.0.250.0050.00216.87
8.0.240.0000.00616.99
8.0.230.0030.00316.95
8.0.220.0000.00816.80
8.0.210.0070.00016.95
8.0.200.0000.00717.03
8.0.190.0000.00816.93
8.0.180.0040.00416.87
8.0.170.0040.00416.95
8.0.160.0000.00816.96
8.0.150.0000.00816.85
8.0.140.0000.00716.85
8.0.130.0040.00213.38
8.0.120.0030.00616.91
8.0.110.0060.00316.91
8.0.100.0000.00816.96
8.0.90.0000.00716.82
8.0.80.0110.00316.87
8.0.70.0030.00516.90
8.0.60.0040.00416.87
8.0.50.0030.00616.71
8.0.30.0090.00916.98
8.0.20.0100.00817.40
8.0.10.0000.00716.96
8.0.00.0070.01016.86
7.4.330.0000.00615.21
7.4.320.0000.00716.50
7.4.300.0000.00616.36
7.4.290.0000.00716.54
7.4.280.0030.00516.60
7.4.270.0070.00016.37
7.4.260.0040.00416.30
7.4.250.0000.00716.52
7.4.240.0020.00516.57
7.4.230.0000.00716.53
7.4.220.0160.00616.50
7.4.210.0170.00316.42
7.4.200.0040.00416.59
7.4.160.0120.00416.55
7.4.150.0150.00417.40
7.4.140.0110.00617.86
7.4.130.0100.00816.44
7.4.120.0100.00716.61
7.4.110.0090.01316.61
7.4.100.0110.00716.35
7.4.90.0070.01016.59
7.4.80.0060.01419.39
7.4.70.0060.01616.48
7.4.60.0100.00616.34
7.4.50.0000.00816.41
7.4.40.0060.01316.53
7.4.30.0070.01016.46
7.4.00.0030.01014.96
7.3.330.0000.00513.13
7.3.320.0050.00013.13
7.3.310.0030.00316.22
7.3.300.0000.00616.19
7.3.290.0080.00916.24
7.3.280.0120.00816.26
7.3.270.0070.01117.40
7.3.260.0060.01216.31
7.3.250.0140.00616.27
7.3.240.0120.00616.41
7.3.230.0100.01316.59
7.3.210.0040.01316.42
7.3.200.0100.00716.24
7.3.190.0110.01116.30
7.3.180.0080.00816.57
7.3.170.0120.00616.32
7.3.160.0200.00316.59
7.3.10.0100.00316.25
7.3.00.0190.00016.15
7.2.330.0090.00916.60
7.2.320.0030.01616.28
7.2.310.0160.00716.77
7.2.300.0090.01316.55
7.2.290.0000.01616.66
7.2.130.0120.00816.15
7.2.120.0100.00816.05
7.2.110.0210.01016.89
7.2.100.0150.00615.77
7.2.90.0090.01116.44
7.2.80.0170.00716.12
7.2.70.0110.01116.37
7.2.60.0060.01116.58
7.2.50.0110.01116.29
7.2.40.0140.00716.11
7.2.30.0190.00516.57
7.2.20.0110.00416.05
7.2.10.0060.01316.14
7.2.00.0080.00518.13
7.1.250.0070.00714.89
7.1.200.0060.01015.59
7.1.100.0000.01118.04
7.1.70.0000.00717.01
7.1.60.0130.01319.18
7.1.50.0120.01216.89
7.1.00.0000.07722.40
7.0.200.0580.00314.66
7.0.60.0030.03721.71
7.0.50.0100.08317.75
7.0.40.0000.05020.07
7.0.30.0400.08020.20
7.0.20.0200.05320.12
7.0.10.0130.04720.27
7.0.00.0000.04720.19
5.6.280.0070.06321.08
5.6.210.0070.03720.67
5.6.200.0170.07718.18
5.6.190.0070.08320.61
5.6.180.0230.05320.77
5.6.170.0200.06720.41
5.6.160.0100.05320.38
5.6.150.0000.04318.18
5.6.140.0130.05718.17
5.6.130.0030.09018.18
5.6.120.0100.08020.98
5.6.110.0170.07321.09
5.6.100.0130.03321.03
5.6.90.0070.08021.02
5.6.80.0070.08020.41
5.5.350.2770.04020.51
5.5.340.0000.09017.96
5.5.330.0000.04720.15
5.5.320.0330.07020.18
5.5.310.0230.03320.31
5.5.300.0170.06018.02
5.5.290.0030.07718.00
5.5.280.0100.06320.72
5.5.270.0030.06020.86
5.5.260.0130.07720.76
5.5.250.0200.07020.47
5.5.240.0330.07020.28
5.4.450.0000.04019.56
5.4.440.1000.08319.10
5.4.430.0730.05719.47
5.4.420.0600.07019.60
5.4.410.0770.06019.36
5.4.400.0700.07018.81
5.4.390.0900.05318.80
5.4.380.0630.05719.25
5.4.370.0800.06319.08
5.4.360.0770.08019.14
5.4.350.0800.06018.80
5.4.340.1000.07019.22
5.4.320.0730.08019.17
5.4.310.0970.04318.80
5.4.300.0870.04319.25
5.4.290.0670.06318.77
5.4.280.0770.06719.30
5.4.270.0830.07019.27
5.4.260.0830.08019.12
5.4.250.1070.06318.91
5.4.240.0930.04718.99
5.4.230.0630.07019.27
5.4.220.0630.07018.98
5.4.210.0670.04719.14
5.4.200.0770.05016.79
5.4.190.0600.06319.05
5.4.180.0900.03719.00
5.4.170.0630.05319.18
5.4.160.0700.04719.14
5.4.150.0670.05718.78
5.4.140.0770.05016.54
5.4.130.0670.05716.37
5.4.120.0730.05016.36
5.4.110.0700.06316.33
5.4.100.0630.06716.37
5.4.90.0730.04716.43
5.4.80.0730.04016.38
5.4.70.0770.06016.39
5.4.60.0200.07016.31
5.4.50.0030.03716.41
5.4.40.0130.03716.32
5.4.30.0130.03316.33
5.4.20.0030.04316.38

preferences:
51.99 ms | 400 KiB | 5 Q