3v4l.org

run code in 300+ PHP versions simultaneously
<?php if (empty($_SESSION['lastAccess'])) $_SESSION['lastAccess'] = time(); else { $_SESSION['lastAccess'] -= time(); } if ($_SESSION['lastAccess'] < time()+5) { session_destroy(); echo('session timeout'); }

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)
7.2.60.0080.00417.06
7.2.00.0160.00918.61
7.1.200.0080.00315.78
7.1.100.0070.00718.25
7.1.70.0040.00416.96
7.1.60.0090.01519.50
7.1.50.0160.00916.99
7.1.00.0030.07722.44
7.0.200.0180.00314.60
7.0.140.0000.07321.93
7.0.110.0630.04720.03
7.0.100.0500.03719.93
7.0.90.0500.04319.94
7.0.80.0570.08019.91
7.0.70.0470.07020.06
7.0.60.0400.07720.05
7.0.50.0530.05020.25
7.0.40.0070.04019.98
7.0.30.0170.07320.16
7.0.20.0070.07320.18
7.0.10.0200.07319.95
7.0.00.0070.09320.27
5.6.280.0000.07321.11
5.6.250.0170.07020.69
5.6.240.0100.07320.57
5.6.230.0000.08020.68
5.6.220.0100.04020.45
5.6.210.0030.08720.61
5.6.200.0070.08020.95
5.6.190.0130.07721.02
5.6.180.0100.05021.13
5.6.170.0070.09020.93
5.6.160.0130.05021.23
5.6.150.0130.07320.95
5.6.140.0100.04720.98
5.6.130.0100.08721.02
5.6.120.0130.08021.28
5.6.110.0030.08021.27
5.6.100.0130.04320.89
5.6.90.0130.07721.05
5.6.80.0030.05020.32
5.6.70.0030.08020.51
5.6.60.0100.08020.31
5.6.50.0070.07720.56
5.6.40.0130.05720.40
5.6.30.0100.07720.64
5.6.20.0130.07020.48
5.6.10.0030.08320.39
5.6.00.0070.07020.36
5.5.380.0130.08020.36
5.5.370.0070.08020.55
5.5.360.0030.08020.45
5.5.350.0100.08320.41
5.5.340.0100.08020.83
5.5.330.0030.05320.98
5.5.320.0030.08320.81
5.5.310.0100.07320.86
5.5.300.0070.08021.01
5.5.290.0170.08020.75
5.5.280.0170.07020.97
5.5.270.0100.06720.79
5.5.260.0030.08720.79
5.5.250.0070.06720.69
5.5.240.0000.08720.35
5.5.230.0030.08020.15
5.5.220.0100.07720.25
5.5.210.0100.07720.18
5.5.200.0030.07020.20
5.5.190.0070.07720.20
5.5.180.0070.07720.24
5.5.160.0100.07720.31
5.5.150.0100.05720.21
5.5.140.0070.07720.29
5.5.130.0100.06020.21
5.5.120.0100.07320.30
5.5.110.0130.06720.14
5.5.100.0070.08319.99
5.5.90.0070.06720.13
5.5.80.0070.06020.04
5.5.70.0030.08320.17
5.5.60.0100.08020.23
5.5.50.0070.07720.20
5.5.40.0130.08320.05
5.5.30.0170.06720.02
5.5.20.0270.05720.16
5.5.10.0070.07720.03
5.5.00.0070.07720.14
5.4.450.0130.07019.63
5.4.440.0170.07319.35
5.4.430.0130.07719.30
5.4.420.0100.08019.59
5.4.410.0100.07019.20
5.4.400.0100.07718.98
5.4.390.0070.05318.95
5.4.380.0100.05718.93
5.4.370.0000.08019.27
5.4.360.0100.07019.00
5.4.350.0070.03719.02
5.4.340.0070.05319.12
5.4.320.0130.06019.10
5.4.310.0130.06318.93
5.4.300.0030.06019.27
5.4.290.0100.06019.18
5.4.280.0130.06319.12
5.4.270.0030.08019.12
5.4.260.0030.07019.08
5.4.250.0100.07019.10
5.4.240.0100.07018.99
5.4.230.0030.04319.09
5.4.220.0030.07719.00
5.4.210.0070.07719.04
5.4.200.0100.07019.07
5.4.190.0070.07719.00
5.4.180.0030.07719.16
5.4.170.0070.08318.94
5.4.160.0100.04018.93
5.4.150.0000.08018.96
5.4.140.0070.04316.49
5.4.130.0030.07316.52
5.4.120.0100.07316.25
5.4.110.0030.06316.18
5.4.100.0130.06716.52
5.4.90.0100.07016.48
5.4.80.0000.07716.49
5.4.70.0130.06716.27
5.4.60.0130.06716.16
5.4.50.0070.06316.39
5.4.40.0070.06716.44
5.4.30.0100.05016.25
5.4.20.0100.06716.46
5.4.10.0070.07316.49
5.4.00.0030.07315.61
5.3.290.0000.05014.77
5.3.280.0030.08014.48
5.3.270.0100.06314.54
5.3.260.0100.06714.55
5.3.250.0100.07014.46
5.3.240.0100.07014.51
5.3.230.0030.08314.52
5.3.220.0170.06314.64
5.3.210.0130.06314.58
5.3.200.0100.07314.35
5.3.190.0000.08314.57
5.3.180.0070.07714.42
5.3.170.0070.06714.44
5.3.160.0070.07314.58
5.3.150.0100.07314.45
5.3.140.0130.05714.39
5.3.130.0030.04014.37
5.3.120.0170.06714.33
5.3.110.0100.04714.41
5.3.100.0100.07013.96
5.3.90.0070.04313.95
5.3.80.0070.08013.86
5.3.70.0070.07013.91
5.3.60.0100.06714.06
5.3.50.0070.07313.82
5.3.40.0030.07713.88
5.3.30.0070.04313.83
5.3.20.0070.04713.70
5.3.10.0070.07013.50
5.3.00.0170.06713.64
5.2.170.0000.04311.03
5.2.160.0070.06311.16
5.2.150.0030.04710.93
5.2.140.0070.06011.08
5.2.130.0000.06011.16
5.2.120.0030.06311.03
5.2.110.0130.06011.11
5.2.100.0200.02311.17
5.2.90.0100.05311.11
5.2.80.0100.05711.02
5.2.70.0000.07011.17
5.2.60.0070.05710.95
5.2.50.0100.05010.92
5.2.40.0000.06710.99
5.2.30.0030.04010.91
5.2.20.0030.06010.89
5.2.10.0100.03310.93
5.2.00.0170.04710.71
5.1.60.0030.0509.96
5.1.50.0070.0479.92
5.1.40.0070.0509.90
5.1.30.0000.06310.27
5.1.20.0130.04710.26
5.1.10.0070.05710.31
5.1.00.0030.05310.02
5.0.50.0030.0409.43
5.0.40.0030.0439.43
5.0.30.0070.0639.43
5.0.20.0030.0239.43
5.0.10.0130.0239.43
5.0.00.0000.0679.43
4.4.90.0030.0339.43
4.4.80.0030.0379.43
4.4.70.0000.0339.43
4.4.60.0030.0279.43
4.4.50.0100.0309.43
4.4.40.0000.0539.43
4.4.30.0000.0379.43
4.4.20.0030.0339.43
4.4.10.0030.0339.43
4.4.00.0030.0279.43
4.3.110.0030.0339.43
4.3.100.0000.0379.43
4.3.90.0100.0279.43
4.3.80.0000.0309.43
4.3.70.0000.0339.43
4.3.60.0000.0339.43
4.3.50.0000.0339.43
4.3.40.0070.0509.43
4.3.30.0000.0339.43
4.3.20.0000.0309.43
4.3.10.0000.0379.43
4.3.00.0000.0339.43

preferences:
43.62 ms | 400 KiB | 5 Q