3v4l.org

run code in 300+ PHP versions simultaneously
<?php $handle = opendir('/bin'); while (false !== ($entry = readdir($handle))) { echo "$entry\n"; } ?>

Abusive script

This script was stopped while abusing our resources

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)
8.0.120.0000.01013.34
8.0.110.0080.00313.37
8.0.100.0040.00813.35
8.0.90.0080.00413.35
8.0.80.0060.00613.34
8.0.70.0040.00913.32
8.0.60.0080.00413.31
8.0.50.0080.00313.30
8.0.30.0060.00513.29
8.0.20.0030.00613.42
8.0.10.0040.00513.45
8.0.00.0060.00013.43
7.4.250.0080.00913.28
7.4.240.0170.00313.31
7.4.230.0140.00913.31
7.4.220.0140.00713.28
7.4.210.0140.00813.26
7.4.200.0180.00613.28
7.4.190.0120.00613.32
7.4.180.0120.00713.29
7.4.160.0110.00513.32
7.4.150.0160.00313.28
7.4.140.0120.00413.29
7.4.130.0190.00113.30
7.4.120.0100.00613.15
7.4.110.0040.01213.07
7.4.100.0120.00413.27
7.4.90.0150.00613.24
7.4.80.0210.01015.53
7.4.70.0530.01414.79
7.4.60.0140.00614.72
7.4.50.0140.00514.61
7.4.40.0320.01016.09
7.4.30.0420.01614.67
7.4.20.0240.01214.13
7.4.10.0200.00913.98
7.4.00.0180.01514.26
7.3.320.0080.00513.10
7.3.310.0080.00812.95
7.3.300.0150.00213.19
7.3.290.0090.00813.23
7.3.280.0070.00713.19
7.3.270.0140.00413.21
7.3.260.0140.00313.22
7.3.250.0130.00713.23
7.3.240.0090.00613.04
7.3.230.0150.00213.12
7.3.220.0150.00213.05
7.3.210.0050.01212.98
7.3.200.0330.01015.42
7.3.190.0250.01414.61
7.3.180.0250.00914.54
7.3.170.0230.01114.54
7.3.160.0180.00714.66
7.3.150.0160.00814.08
7.3.140.0200.00714.10
7.3.130.0330.01914.02
7.3.120.0160.01114.20
7.3.110.0240.01113.99
7.3.100.0430.01114.02
7.3.90.0250.00714.17
7.3.80.0140.01114.04
7.3.70.0250.00214.09
7.3.60.0150.01213.95
7.3.50.0160.01014.08
7.3.40.0100.00714.20
7.3.30.0150.01414.23
7.3.20.0140.00915.48
7.3.10.0220.01215.33
7.3.00.0020.01915.25
7.2.340.0160.00413.11
7.2.330.0080.00913.28
7.2.320.0140.01514.13
7.2.310.0240.01114.79
7.2.300.0230.01614.83
7.2.290.0390.01014.80
7.2.280.0240.01414.29
7.2.270.0180.00414.16
7.2.260.0170.00914.25
7.2.250.0260.01414.17
7.2.240.0320.01514.21
7.2.230.0140.00614.34
7.2.220.0310.01214.19
7.2.210.0190.01814.17
7.2.200.0180.01114.17
7.2.190.0220.00914.18
7.2.180.0120.00814.21
7.2.170.0130.00814.22
7.2.160.0160.00614.25
7.2.150.0260.01415.49
7.2.140.0280.00815.50
7.2.130.0200.01015.60
7.2.120.0140.01615.61
7.2.110.0090.01215.52
7.2.100.0320.00915.59
7.2.90.0260.00815.48
7.2.80.0180.00715.75
7.2.70.0150.01215.56
7.2.60.0080.01415.82
7.2.50.0200.00915.52
7.2.40.0280.00415.63
7.2.30.0160.00715.47
7.2.20.0240.00615.57
7.2.10.0230.00615.58
7.2.00.0240.00616.56
7.1.330.0230.01514.58
7.1.320.0270.01314.52
7.1.310.0230.02314.68
7.1.300.0200.01114.56
7.1.290.0210.00614.52
7.1.280.0200.00714.53
7.1.270.0130.00814.54
7.1.260.0180.00614.54
7.1.250.0170.00714.50
7.1.240.0220.00414.46
7.1.230.0140.01414.50
7.1.220.0220.01414.61
7.1.210.0280.00914.61
7.1.200.0170.01014.79
7.1.190.0250.00614.59
7.1.180.0160.01714.51
7.1.170.0340.01014.54
7.1.160.0130.01214.62
7.1.150.0300.01514.56
7.1.140.0210.00614.56
7.1.130.0260.01114.51
7.1.120.0160.01214.52
7.1.110.0210.00614.56
7.1.100.0150.00815.51
7.1.90.0190.01114.43
7.1.80.0240.01214.65
7.1.70.0180.01215.03
7.1.60.0160.01615.79
7.1.50.0140.01415.05
7.1.40.0240.00614.53
7.1.30.0130.01314.57
7.1.20.0160.01114.46
7.1.10.0210.02014.43
7.1.00.0110.02916.44
7.0.330.0180.01314.37
7.0.320.0180.00514.40
7.0.310.0250.00514.29
7.0.300.0210.01514.36
7.0.290.0250.00714.35
7.0.280.0130.00914.35
7.0.270.0320.01214.32
7.0.260.0080.01314.40
7.0.250.0180.01814.56
7.0.240.0180.01314.55
7.0.230.0160.00914.39
7.0.220.0140.00714.37
7.0.210.0230.00814.49
7.0.200.0130.01014.96
7.0.190.0190.00214.36
7.0.180.0210.01314.55
7.0.170.0240.00814.42
7.0.160.0260.01414.41
7.0.150.0150.01414.33
7.0.140.0150.02816.23
7.0.130.0300.00914.38
7.0.120.0190.01314.41
7.0.110.0140.00814.35
7.0.100.0160.02815.79
7.0.90.0160.02315.74
7.0.80.0140.03015.73
7.0.70.0170.02415.74
7.0.60.0180.02515.78
7.0.50.0210.02215.87
7.0.40.0100.02515.87
7.0.30.0130.03115.83
7.0.20.0150.02516.06
7.0.10.0100.02815.74
7.0.00.0110.03015.99
5.6.400.0230.00815.83
5.6.390.0190.01715.83
5.6.380.0300.03316.00
5.6.370.0230.02815.87
5.6.360.0250.02215.88
5.6.350.0110.01715.90
5.6.340.0360.02615.64
5.6.330.0460.03715.68
5.6.320.0230.01415.91
5.6.310.0090.01516.01
5.6.300.0390.02616.02
5.6.290.0260.02316.05
5.6.280.0190.04418.24
5.6.270.0300.01215.88
5.6.260.0110.01115.70
5.6.250.0170.05918.29
5.6.240.0170.06118.23
5.6.230.0220.05718.22
5.6.220.0300.03818.22
5.6.210.0130.05018.27
5.6.200.0090.05318.38
5.6.190.0160.05918.47
5.6.180.0120.04918.45
5.6.170.0150.05418.45
5.6.160.0100.07721.00
5.6.150.0170.07321.14
5.6.140.0200.06321.05
5.6.130.0000.08721.08
5.6.120.0030.05021.11
5.6.110.0100.06021.02
5.6.100.0100.05021.02
5.6.90.0000.04721.09
5.6.80.0030.04720.37
5.6.70.0030.08720.43
5.6.60.0070.06020.41
5.6.50.0100.06320.56
5.6.40.0100.03320.49
5.6.30.0000.04320.36
5.6.20.0030.04020.39
5.6.10.0100.07720.49
5.6.00.0100.06020.51
5.5.380.0150.04818.11
5.5.370.0160.05918.14
5.5.360.0180.04918.04
5.5.350.0180.03717.98
5.5.340.0070.04618.38
5.5.330.0230.05118.24
5.5.320.0270.04718.18
5.5.310.0250.04918.21
5.5.300.0230.06320.77
5.5.290.0030.06320.88
5.5.280.0070.04020.85
5.5.270.0170.04320.89
5.5.260.0070.04020.90
5.5.250.0030.04320.54
5.5.240.0070.03320.30
5.5.230.0000.04320.21
5.5.220.0030.05720.15
5.5.210.0000.04320.17
5.5.200.0070.03719.99
5.5.190.0070.04720.22
5.5.180.0070.03720.21
5.5.160.0000.06020.24
5.5.150.0000.04320.21
5.5.140.0070.05720.27
5.5.130.0070.03720.25
5.5.120.0070.04019.97
5.5.110.0070.03320.19
5.5.100.0070.04020.11
5.5.90.0030.04320.04
5.5.80.0070.06020.14
5.5.70.0070.03720.14
5.5.60.0070.05020.02
5.5.50.0030.08020.02
5.5.40.0000.07320.09
5.5.30.0070.08019.95
5.5.20.0070.08320.02
5.5.10.0070.07020.10
5.5.00.0070.06720.04
5.4.450.0030.05319.47
5.4.440.0000.04319.41
5.4.430.0030.04019.37
5.4.420.0030.03719.12
5.4.410.0000.04019.24
5.4.400.0070.08019.09
5.4.390.0030.06019.11
5.4.380.0070.04019.25
5.4.370.0000.04319.25
5.4.360.0100.03318.91
5.4.350.0100.04019.25
5.4.340.0130.04719.25
5.4.320.0070.04318.97
5.4.310.0000.05019.05
5.4.300.0130.02718.91
5.4.290.0130.04719.10
5.4.280.0000.04018.80
5.4.270.0000.04019.13
5.4.260.0130.02719.14
5.4.250.0100.03318.79
5.4.240.0000.04018.98
5.4.230.0070.03018.82
5.4.220.0070.08019.06
5.4.210.0100.06719.04
5.4.200.0130.06319.23
5.4.190.0170.06019.04
5.4.180.0130.07019.10
5.4.170.0070.06718.96
5.4.160.0130.06718.96
5.4.150.0030.08019.05
5.4.140.0100.07016.38
5.4.130.0170.06016.27
5.4.120.0100.05316.41
5.4.110.0070.07016.26
5.4.100.0170.06316.21
5.4.90.0070.06716.39
5.4.80.0200.06316.20
5.4.70.0100.07016.31
5.4.60.0100.06716.24
5.4.50.0100.07016.41
5.4.40.0070.07716.25
5.4.30.0030.07716.39
5.4.20.0070.07316.33
5.4.10.0170.04016.40
5.4.00.0100.07715.57
5.3.290.0100.04714.66
5.3.280.0030.08014.45
5.3.270.0070.08014.48
5.3.260.0070.07714.60
5.3.250.0070.07314.53
5.3.240.0070.07314.63
5.3.230.0100.07314.43
5.3.220.0130.07714.56
5.3.210.0170.06714.44
5.3.200.0070.08014.56
5.3.190.0030.05714.57
5.3.180.0130.07014.43
5.3.170.0000.08014.59
5.3.160.0000.08314.51
5.3.150.0000.07714.57
5.3.140.0130.07314.43
5.3.130.0000.06014.38
5.3.120.0100.07714.55
5.3.110.0030.08014.55
5.3.100.0000.08013.91
5.3.90.0070.06713.89
5.3.80.0070.07313.88
5.3.70.0030.07714.02
5.3.60.0070.05713.79
5.3.50.0100.07313.82
5.3.40.0070.07713.95
5.3.30.0030.07713.88
5.3.20.0000.08013.66
5.3.10.0100.06713.66
5.3.00.0200.07713.58

preferences:
46.14 ms | 401 KiB | 5 Q