3v4l.org

run code in 300+ PHP versions simultaneously
<?php $attachments = 'a:1:{i:0;s:42:"/user_files/est_1023/O.A2173.1399391104.rb";}'; $currentAttachments = unserialize($attachments); foreach ($currentAttachments as $file) { var_dump($file); }

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)
8.3.60.0130.00918.30
8.3.50.0100.00821.99
8.3.40.0070.00718.42
8.3.30.0060.00918.67
8.3.20.0000.00818.65
8.3.10.0070.00020.82
8.3.00.0030.00522.08
8.2.180.0080.00816.50
8.2.170.0100.00522.96
8.2.160.0030.01020.43
8.2.150.0000.00824.18
8.2.140.0000.00824.66
8.2.130.0050.00226.16
8.2.120.0040.00421.00
8.2.110.0060.00320.56
8.2.100.0080.00317.91
8.2.90.0000.00819.02
8.2.80.0000.00817.97
8.2.70.0040.00417.25
8.2.60.0060.00317.79
8.2.50.0030.00518.07
8.2.40.0000.00818.22
8.2.30.0000.00719.50
8.2.20.0070.00017.72
8.2.10.0000.00717.64
8.2.00.0050.00317.69
8.1.280.0070.00725.92
8.1.270.0040.00423.99
8.1.260.0080.00026.35
8.1.250.0040.00428.09
8.1.240.0120.00022.19
8.1.230.0050.00521.02
8.1.220.0040.00418.77
8.1.210.0050.00319.09
8.1.200.0070.00317.38
8.1.190.0040.00417.50
8.1.180.0060.00318.10
8.1.170.0000.00918.50
8.1.160.0040.00418.94
8.1.150.0040.00418.71
8.1.140.0040.00417.36
8.1.130.0070.00017.83
8.1.120.0040.00417.33
8.1.110.0030.00517.46
8.1.100.0040.00417.51
8.1.90.0000.00717.45
8.1.80.0040.00417.34
8.1.70.0070.00017.38
8.1.60.0030.00617.56
8.1.50.0040.00417.47
8.1.40.0070.00017.56
8.1.30.0020.00517.70
8.1.20.0040.00417.50
8.1.10.0000.00917.45
8.1.00.0000.00717.38
8.0.300.0040.00419.98
8.0.290.0060.00317.18
8.0.280.0000.00718.41
8.0.270.0030.00317.27
8.0.260.0000.00616.90
8.0.250.0040.00416.99
8.0.240.0030.00517.00
8.0.230.0040.00417.00
8.0.220.0000.00716.97
8.0.210.0040.00416.87
8.0.200.0060.00016.98
8.0.190.0040.00417.00
8.0.180.0040.00416.91
8.0.170.0000.00716.90
8.0.160.0000.00816.98
8.0.150.0040.00416.88
8.0.140.0040.00416.82
8.0.130.0000.00613.43
8.0.120.0040.00416.82
8.0.110.0000.00716.97
8.0.100.0050.00316.79
8.0.90.0030.00316.97
8.0.80.0040.01116.96
8.0.70.0050.00316.83
8.0.60.0000.00816.86
8.0.50.0020.00516.83
8.0.30.0090.01117.04
8.0.20.0100.01017.40
8.0.10.0030.00517.12
8.0.00.0110.00616.82
7.4.330.0050.00016.82
7.4.320.0000.00616.53
7.4.300.0030.00316.62
7.4.290.0000.00716.56
7.4.280.0030.00316.61
7.4.270.0000.00716.53
7.4.260.0030.00313.32
7.4.250.0000.00816.45
7.4.240.0000.00716.65
7.4.230.0070.00016.52
7.4.220.0120.00916.57
7.4.210.0110.00516.68
7.4.200.0000.00716.71
7.4.190.0030.00316.58
7.4.160.0120.00416.57
7.4.150.0090.00917.40
7.4.140.0110.00617.86
7.4.130.0070.01216.55
7.4.120.0050.01216.52
7.4.110.0060.01016.55
7.4.100.0090.00916.42
7.4.90.0060.01216.45
7.4.80.0130.01019.39
7.4.70.0090.00916.43
7.4.60.0100.00616.54
7.4.50.0080.00016.09
7.4.40.0100.00222.77
7.4.30.0060.01216.38
7.4.00.0070.00715.05
7.3.330.0020.00213.13
7.3.320.0000.00613.20
7.3.310.0020.00516.23
7.3.300.0070.00016.18
7.3.290.0110.00316.39
7.3.280.0090.00916.24
7.3.270.0060.01117.40
7.3.260.0110.00618.24
7.3.250.0130.00516.39
7.3.240.0140.00316.48
7.3.230.0160.00416.39
7.3.210.0150.00316.45
7.3.200.0160.00719.39
7.3.190.0060.01116.32
7.3.180.0090.00616.21
7.3.170.0100.01016.29
7.3.160.0050.01116.33
7.3.120.0090.00614.64
7.3.10.0120.00616.05
7.3.00.0070.00716.22
7.2.330.0030.01816.38
7.2.320.0100.00716.54
7.2.310.0120.00916.62
7.2.300.0110.00616.66
7.2.290.0060.01316.46
7.2.130.0180.00616.23
7.2.120.0200.00216.25
7.2.110.0040.01116.36
7.2.100.0150.00416.33
7.2.90.0140.00916.13
7.2.80.0110.01416.41
7.2.70.0110.01116.79
7.2.60.0190.00616.56
7.2.50.0200.00315.97
7.2.40.0210.00416.61
7.2.30.0100.01316.12
7.2.20.0110.00616.60
7.2.10.0180.00316.34
7.2.00.0130.00316.52
7.1.250.0170.00715.33
7.1.70.0000.01017.03
7.1.60.0130.01319.17
7.1.50.0070.01716.39
7.1.00.0000.05022.54
7.0.200.0040.00416.67
7.0.140.0070.07322.08
7.0.60.0030.06019.91
7.0.50.0030.05317.92
7.0.40.0100.07020.19
7.0.30.0330.08020.33
7.0.20.0270.05020.01
7.0.10.0170.04020.20
7.0.00.0070.05720.17
5.6.280.0000.07721.14
5.6.210.0070.08320.55
5.6.200.0100.08018.12
5.6.190.0070.09020.61
5.6.180.0300.08020.57
5.6.170.0330.04320.48
5.6.160.0130.07720.49
5.6.150.0100.08318.12
5.6.140.0170.05718.18
5.6.130.0070.04718.23
5.6.120.0070.06321.12
5.6.110.0070.04721.11
5.6.100.0070.08020.98
5.6.90.0070.08720.97
5.6.80.0130.07320.50
5.6.70.0300.06720.51
5.5.350.0300.07720.43
5.5.340.0130.07318.02
5.5.330.0100.05020.40
5.5.320.0300.07320.43
5.5.310.0400.06720.24
5.5.300.0000.04018.00
5.5.290.0130.07317.95
5.5.280.0070.05020.96
5.5.270.0030.08720.96
5.5.260.0030.08720.96
5.5.250.0070.07720.67
5.5.240.0100.03320.02
5.4.450.1700.03719.42
5.4.440.1730.03319.23
5.4.430.1770.04319.40
5.4.420.1730.03319.20
5.4.410.1670.03319.27
5.4.400.1730.03719.10
5.4.390.1800.04719.25
5.4.380.2000.04319.25
5.4.370.1870.03719.13
5.4.360.1730.03019.13
5.4.350.1670.03718.77
5.4.340.1830.04319.16
5.4.320.1770.04319.23
5.4.310.2170.04019.14
5.4.300.1800.03719.21
5.4.290.1800.04018.88
5.4.280.1800.03319.13
5.4.270.1870.03718.91
5.4.260.1870.04019.23
5.4.250.1670.03018.88
5.4.240.1770.04719.13
5.4.230.1570.04018.88
5.4.220.1800.04018.91
5.4.210.1900.04319.24
5.4.200.1870.05019.04
5.4.190.1700.03019.07
5.4.180.1630.03319.05
5.4.170.1730.02719.09
5.4.160.1930.04319.06
5.4.150.1900.05019.08
5.4.140.1770.04716.43
5.4.130.2000.03716.28
5.4.120.0530.03716.15
5.4.110.0070.04016.27
5.4.100.0400.03716.50
5.4.90.1970.04016.45
5.4.80.1900.04316.39
5.4.70.1830.04016.32
5.4.60.1830.04316.17
5.4.50.1700.03316.41
5.4.40.1900.03716.04
5.4.30.1830.05016.36
5.4.20.1900.03716.36
5.4.10.1800.03716.16
5.4.00.1870.03315.71
5.3.290.1530.04314.62
5.3.280.0030.04314.64
5.3.270.0000.04314.46
5.3.260.1130.04314.54
5.3.250.1830.04014.51
5.3.240.1630.03314.45
5.3.230.1800.04014.54
5.3.220.1900.04014.41
5.3.210.1630.03714.40
5.3.200.1600.03714.50
5.3.190.1870.04314.52
5.3.180.1870.04714.40
5.3.170.1800.04014.43
5.3.160.1570.04014.51
5.3.150.1170.04014.51
5.3.140.0030.04014.50
5.3.130.0100.03014.50
5.3.120.1030.04714.39
5.3.110.1730.03714.40
5.3.100.1700.04013.99
5.3.90.1770.03013.98
5.3.80.1930.04013.95
5.3.70.1830.03713.99
5.3.60.2030.03713.97
5.3.50.1730.04013.85
5.3.40.1830.04013.89
5.3.30.1800.02713.79
5.3.20.1800.04313.60
5.3.10.0700.03713.45
5.3.00.0030.03313.51
5.2.170.0030.02711.01
5.2.160.1330.03711.01
5.2.150.1670.04011.16
5.2.140.1670.03711.00
5.2.130.1400.02710.99
5.2.120.1400.02711.11
5.2.110.1370.03011.18
5.2.100.1470.02711.14
5.2.90.1300.03310.96
5.2.80.1370.03711.14
5.2.70.1370.03010.93
5.2.60.1370.03310.90
5.2.50.1400.02711.07
5.2.40.1070.03011.01
5.2.30.1400.02710.87
5.2.20.0030.04011.01
5.2.10.0070.05010.94
5.2.00.0000.03710.80
5.1.60.0170.0439.87
5.1.50.1170.0279.97
5.1.40.1230.0379.91
5.1.30.1030.02310.45
5.1.20.1100.02710.21
5.1.10.1270.0279.93
5.1.00.1270.0239.99
5.0.50.0670.0338.45
5.0.40.0630.0208.49
5.0.30.0700.0478.45
5.0.20.0600.0308.45
5.0.10.0670.0338.45
5.0.00.0570.0378.45
4.4.90.0430.0208.45
4.4.80.0600.0178.45
4.4.70.0730.0238.45
4.4.60.0670.0238.45
4.4.50.0670.0278.45
4.4.40.0670.0408.45
4.4.30.0630.0278.45
4.4.20.0630.0278.45
4.4.10.0630.0338.45
4.4.00.0630.0408.45
4.3.110.0670.0238.45
4.3.100.0630.0278.45
4.3.90.0570.0278.45
4.3.80.0570.0308.45
4.3.70.0600.0138.45
4.3.60.0730.0238.45
4.3.50.0600.0238.45
4.3.40.0600.0278.45
4.3.30.0270.0178.45
4.3.20.0330.0178.45
4.3.10.0300.0208.45
4.3.00.0270.0178.45

preferences:
42.53 ms | 401 KiB | 5 Q