3v4l.org

run code in 300+ PHP versions simultaneously
<?php $a = <<< B server { listen 80; server_name www2.smxybbs.net; access_log /home/qwe7002/nginx.access.log; error_log /home/qwe7002/nginx.error.log; index index.php index.html index.htm; location / { sub_filter www.smxybbs.net www2.smxybbs.net; sub_filter_once off; proxy_set_header X-Real-IP $remote_addr; proxy_set_header X-Forwarded-For $proxy_add_x_forwarded_for; proxy_set_header Referer http://www.smxybbs.net; proxy_set_header Host www.smxybbs.net; proxy_pass http://www.smxybbs.net/; proxy_set_header Accept-Encoding ""; } } B; echo json_encode($a);

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)
8.3.40.0120.00618.65
8.3.30.0120.00318.45
8.3.20.0040.00418.69
8.3.10.0030.00519.19
8.3.00.0020.00523.70
8.2.170.0060.00922.96
8.2.160.0070.00720.39
8.2.150.0060.00324.18
8.2.140.0050.00324.66
8.2.130.0000.00826.16
8.2.120.0090.00019.76
8.2.110.0040.00422.25
8.2.100.0090.00317.97
8.2.90.0000.00918.90
8.2.80.0000.00817.97
8.2.70.0030.00617.63
8.2.60.0090.00018.03
8.2.50.0060.00318.10
8.2.40.0050.00520.39
8.2.30.0080.00021.18
8.2.20.0000.00717.73
8.2.10.0050.00317.75
8.2.00.0040.00417.74
8.1.270.0040.00423.99
8.1.260.0150.00426.35
8.1.250.0040.00428.09
8.1.240.0100.00021.05
8.1.230.0070.00418.88
8.1.220.0030.00717.74
8.1.210.0000.00918.77
8.1.200.0070.00417.22
8.1.190.0040.00417.13
8.1.180.0040.00418.10
8.1.170.0030.00518.50
8.1.160.0030.00318.69
8.1.150.0040.00418.58
8.1.140.0040.00417.34
8.1.130.0040.00417.80
8.1.120.0070.00017.49
8.1.110.0030.00517.32
8.1.100.0000.00717.45
8.1.90.0040.00417.43
8.1.80.0020.00517.34
8.1.70.0030.00317.38
8.1.60.0040.00417.42
8.1.50.0040.00417.46
8.1.40.0070.00417.44
8.1.30.0000.00817.64
8.1.20.0050.00317.63
8.1.10.0000.00717.43
8.1.00.0000.00817.36
8.0.300.0000.00718.77
8.0.290.0000.00816.75
8.0.280.0000.00718.46
8.0.270.0030.00317.19
8.0.260.0000.00616.95
8.0.250.0060.00316.94
8.0.240.0090.00317.03
8.0.230.0030.00317.01
8.0.220.0000.00716.92
8.0.210.0000.00716.84
8.0.200.0030.00317.03
8.0.190.0000.00716.94
8.0.180.0070.00016.90
8.0.170.0040.00417.00
8.0.160.0000.00717.04
8.0.150.0040.00416.99
8.0.140.0070.00017.01
8.0.130.0060.00013.39
8.0.120.0000.00716.86
8.0.110.0000.00716.83
8.0.100.0040.00316.82
8.0.90.0040.00416.84
8.0.80.0090.00616.85
8.0.70.0000.00716.92
8.0.60.0040.00416.99
8.0.50.0000.00716.98
8.0.30.0140.01017.10
8.0.20.0090.01017.40
8.0.10.0070.00017.05
8.0.00.0110.00816.65
7.4.330.0020.00213.43
7.4.320.0000.00716.60
7.4.300.0060.00016.45
7.4.290.0030.00316.56
7.4.280.0030.00316.54
7.4.270.0000.00716.48
7.4.260.0060.00013.13
7.4.250.0000.00716.37
7.4.240.0030.00316.53
7.4.230.0070.00016.27
7.4.220.0000.01716.56
7.4.210.0040.01116.58
7.4.200.0000.00716.58
7.4.190.0070.00016.55
7.4.160.0090.00616.34
7.4.150.0110.00817.40
7.4.140.0070.01017.86
7.4.130.0160.00316.51
7.4.120.0090.00816.48
7.4.110.0060.01316.34
7.4.100.0130.00616.55
7.4.90.0100.00716.38
7.4.80.0060.01219.39
7.4.70.0000.01816.55
7.4.60.0130.00916.40
7.4.50.0040.00416.59
7.4.40.0060.01222.52
7.4.30.0100.01016.43
7.4.00.0090.00915.17
7.3.330.0000.00513.11
7.3.320.0050.00013.00
7.3.310.0070.00016.11
7.3.300.0030.00316.23
7.3.290.0070.01316.38
7.3.280.0090.00916.25
7.3.270.0060.01217.40
7.3.260.0110.00818.24
7.3.250.0140.00816.37
7.3.240.0030.01316.51
7.3.230.0030.01316.56
7.3.210.0080.00816.20
7.3.200.0100.01019.39
7.3.190.0170.00416.39
7.3.180.0110.00516.44
7.3.170.0030.01216.34
7.3.160.0100.00716.38
7.3.120.0030.01414.57
7.3.10.0000.01016.59
7.3.00.0070.00716.70
7.2.330.0130.00316.52
7.2.320.0100.01016.66
7.2.310.0100.01316.20
7.2.300.0110.00416.41
7.2.290.0120.00916.48
7.2.130.0040.00416.80
7.2.120.0050.00316.86
7.2.110.0030.00916.50
7.2.100.0080.00016.94
7.2.90.0000.01716.90
7.2.80.0040.00417.00
7.2.70.0030.01016.86
7.2.60.0030.00916.74
7.2.50.0000.01116.65
7.2.40.0030.01016.98
7.2.30.0000.01317.04
7.2.20.0060.00616.86
7.2.10.0040.00716.77
7.2.00.0000.01418.00
7.1.250.0050.00515.98
7.1.200.0070.00415.55
7.1.100.0000.01218.31
7.1.70.0000.00816.85
7.1.60.0030.02019.40
7.1.50.0060.01016.77
7.1.00.0070.03022.36
7.0.200.0030.00316.53
7.0.140.0030.07322.14
7.0.90.0500.04720.09
7.0.80.0400.08319.91
7.0.70.0600.04719.86
7.0.60.0400.04319.87
7.0.50.0570.08320.40
7.0.40.0030.08720.09
7.0.30.0000.06719.95
7.0.20.0100.07720.05
7.0.10.0070.08320.07
7.0.00.0100.08320.02
5.6.280.0100.06721.12
5.6.240.0000.05320.46
5.6.230.0070.07020.54
5.6.220.0070.07320.57
5.6.210.0100.08720.60
5.6.200.0070.04320.95
5.6.190.0070.08721.04
5.6.180.0000.04720.97
5.6.170.0030.05721.07
5.6.160.0100.04320.95
5.6.150.0100.03721.07
5.6.140.0130.05321.05
5.6.130.0070.04721.04
5.6.120.0070.10321.02
5.6.110.0070.07021.02
5.6.100.0070.05021.03
5.6.90.0070.08320.99
5.6.80.0070.07320.33
5.6.70.0100.07320.48
5.6.60.0070.08020.53
5.6.50.0000.05320.51
5.6.40.0070.05020.31
5.6.30.0130.06720.41
5.6.20.0100.07020.39
5.6.10.0000.05720.30
5.6.00.0100.07720.29
5.5.380.0100.07320.35
5.5.370.0130.07720.46
5.5.360.0170.07020.43
5.5.350.0030.05720.33
5.5.340.0030.09020.88
5.5.330.0070.07720.88
5.5.320.0000.04720.89
5.5.310.0130.08020.88
5.5.300.0100.05320.88
5.5.290.0030.08020.75
5.5.280.0070.08020.75
5.5.270.0130.07720.72
5.5.260.0070.08320.63
5.5.250.0100.04720.45
5.5.240.0070.07720.27
5.5.230.0100.07020.02
5.5.220.0170.06720.29
5.5.210.0130.04320.30
5.5.200.0000.05320.11
5.5.190.0130.06020.07
5.5.180.0070.08019.96
5.5.160.0130.06720.16
5.5.150.0100.07020.25
5.5.140.0100.07720.17
5.5.130.0070.07320.08
5.5.120.0100.04320.20
5.5.110.0030.08020.07
5.5.100.0170.05319.95
5.5.90.0000.07720.06
5.5.80.0170.04720.12
5.5.70.0030.08320.05
5.5.60.0070.04320.14
5.5.50.0030.05020.03
5.5.40.0130.03020.02
5.5.30.0030.05020.14
5.5.20.0000.04320.07
5.5.10.0070.05720.03
5.5.00.0070.03720.00
5.4.450.0070.07019.36
5.4.440.0070.07719.30
5.4.430.0070.07719.44
5.4.420.0100.07319.44
5.4.410.0100.08019.18
5.4.400.0030.07719.12
5.4.390.0030.06718.80
5.4.380.0000.05319.12
5.4.370.0070.08719.23
5.4.360.0030.08018.94
5.4.350.0000.08018.90
5.4.340.0100.07019.12
5.4.320.0000.08019.02
5.4.310.0070.05718.96
5.4.300.0100.06019.05
5.4.290.0100.06719.05
5.4.280.0030.07719.02
5.4.270.0130.06719.02
5.4.260.0000.05318.94
5.4.250.0100.04019.04
5.4.240.0100.04018.95
5.4.230.0070.07018.78
5.4.220.0070.03718.96
5.4.210.0100.03019.02
5.4.200.0130.03718.80
5.4.190.0100.03319.02
5.4.180.0030.03719.11
5.4.170.0000.04318.96
5.4.160.0000.04319.05
5.4.150.0000.04019.09
5.4.140.0070.03316.24
5.4.130.0000.03716.22
5.4.120.0030.03716.23
5.4.110.0030.06716.28
5.4.100.0200.01716.26
5.4.90.0000.05016.33
5.4.80.0070.07316.25
5.4.70.0030.04716.29
5.4.60.0000.03316.30
5.4.50.0130.03716.23
5.4.40.0070.03316.47
5.4.30.0070.03316.27
5.4.20.0030.04016.40
5.4.10.0030.04016.18
5.4.00.0030.04015.74
5.3.290.0100.04014.54
5.3.280.0030.04714.41
5.3.270.0000.03714.43
5.3.260.0000.04314.46
5.3.250.0000.04714.46
5.3.240.0000.04014.60
5.3.230.0100.04014.55
5.3.220.0070.03314.55
5.3.210.0100.03314.48
5.3.200.0030.03314.52
5.3.190.0030.03714.42
5.3.180.0070.03314.54
5.3.170.0030.03714.50
5.3.160.0000.05714.57
5.3.150.0000.04014.41
5.3.140.0000.04014.51
5.3.130.0030.03714.52
5.3.120.0070.04014.54
5.3.110.0030.04314.46
5.3.100.0070.06713.89
5.3.90.0000.04014.04
5.3.80.0000.04714.02
5.3.70.0070.03713.77
5.3.60.0070.03313.95
5.3.50.0000.04013.92
5.3.40.0100.03013.73
5.3.30.0030.03713.66
5.3.20.0000.03713.59
5.3.10.0000.04013.64
5.3.00.0030.03313.65
5.2.170.0000.03011.18
5.2.160.0000.03011.14
5.2.150.0070.04011.13
5.2.140.0030.02711.20
5.2.130.0070.06310.95
5.2.120.0030.02711.16
5.2.110.0000.03711.05
5.2.100.0100.02011.17
5.2.90.0030.03711.15
5.2.80.0030.03310.96
5.2.70.0000.03311.08
5.2.60.0000.03010.97
5.2.50.0000.03010.84
5.2.40.0000.03311.00
5.2.30.0030.02710.91
5.2.20.0000.03011.02
5.2.10.0030.02710.80
5.2.00.0030.02710.59
5.1.60.0000.02710.02
5.1.50.0030.02010.01
5.1.40.0030.04010.02
5.1.30.0000.03310.41
5.1.20.0000.02710.29
5.1.10.0070.0309.93
5.1.00.0000.0279.93
5.0.50.0070.0438.58
5.0.40.0070.0378.45
5.0.30.0070.0578.29
5.0.20.0070.0208.25
5.0.10.0070.0408.02
5.0.00.0100.0508.25
4.4.90.0070.0207.06
4.4.80.0000.0177.06
4.4.70.0000.0177.06
4.4.60.0000.0177.06
4.4.50.0000.0177.06
4.4.40.0000.0237.06
4.4.30.0000.0177.06
4.4.20.0000.0137.06
4.4.10.0000.0237.06
4.4.00.0000.0607.06
4.3.110.0030.0337.06
4.3.100.0100.0137.06
4.3.90.0000.0337.06
4.3.80.0000.0407.06
4.3.70.0030.0337.06
4.3.60.0100.0277.06
4.3.50.0030.0277.06
4.3.40.0000.0537.06
4.3.30.0000.0337.06
4.3.20.0030.0337.06
4.3.10.0030.0337.06
4.3.00.0000.0237.06

preferences:
43.75 ms | 400 KiB | 5 Q