3v4l.org

run code in 300+ PHP versions simultaneously
<?php function __autoload($class) { echo $class; } method_exists('../../../../../../../etc/passwd' . "\x00", '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)
8.4.120.0060.00220.64
8.4.110.0050.00422.26
8.4.100.0160.00317.55
8.4.90.0110.00917.53
8.4.80.0050.00517.52
8.4.70.0050.00417.65
8.4.60.0080.00818.60
8.4.50.0140.00520.11
8.4.40.0170.00418.27
8.4.30.0200.00617.27
8.4.20.0270.00817.44
8.4.10.0260.00717.36
8.3.250.0120.00618.71
8.3.240.0080.00718.79
8.3.230.0100.00716.59
8.3.220.0030.00516.66
8.3.210.0090.00916.64
8.3.200.0040.00516.76
8.3.190.0230.00816.91
8.3.180.0230.00716.54
8.3.170.0250.00817.51
8.3.160.0270.00617.01
8.3.150.0220.01016.86
8.3.140.0230.00516.54
8.3.130.0170.00717.44
8.3.120.0190.00618.38
8.3.110.0200.00818.71
8.3.100.0220.00620.27
8.3.90.0220.00621.47
8.3.80.0190.01017.39
8.3.70.0190.01217.31
8.3.60.0240.00916.52
8.3.50.0200.00820.21
8.3.40.0130.01017.94
8.3.30.0160.00418.11
8.3.20.0090.00318.82
8.3.10.0140.00218.92
8.3.00.0080.00718.45
8.2.290.0120.00720.07
8.2.280.0170.00817.32
8.2.270.0190.01016.65
8.2.260.0200.00917.42
8.2.250.0180.00617.27
8.2.240.0200.00417.53
8.2.230.0200.00419.48
8.2.220.0180.01127.04
8.2.210.0240.00621.51
8.2.200.0200.00517.48
8.2.190.0200.00716.66
8.2.180.0260.00416.26
8.2.170.0250.00320.32
8.2.160.0220.00518.99
8.2.150.0240.00320.91
8.2.140.0200.00621.01
8.2.130.0230.00221.79
8.2.120.0210.00519.90
8.2.110.0220.00519.27
8.2.100.0220.00617.68
8.2.90.0210.00317.55
8.2.80.0230.00717.94
8.2.70.0170.00517.32
8.2.60.0080.00317.40
8.2.50.0060.00817.59
8.2.40.0050.00917.72
8.2.30.0110.00518.36
8.2.20.0100.00317.36
8.2.10.0090.00517.68
8.2.00.0060.00817.48
8.1.330.0110.00721.73
8.1.320.0200.00916.16
8.1.310.0170.00716.31
8.1.300.0220.00716.79
8.1.290.0210.00317.40
8.1.280.0220.00820.90
8.1.270.0190.00519.68
8.1.260.0160.00621.74
8.1.250.0190.00422.55
8.1.240.0180.00517.46
8.1.230.0150.00717.34
8.1.220.0070.00817.53
8.1.210.0180.00417.90
8.1.200.0150.00817.17
8.1.190.0180.00517.07
8.1.180.0210.00417.41
8.1.170.0120.01017.42
8.1.160.0140.00919.38
8.1.150.0170.00617.94
8.1.140.0160.00617.25
8.1.130.0180.00517.40
8.1.120.0170.00517.25
8.1.110.0150.00517.24
8.1.100.0160.00617.20
8.1.90.0140.00817.26
8.1.80.0180.00517.34
8.1.70.0170.00617.11
8.1.60.0150.00717.35
8.1.50.0200.00317.29
8.1.40.0170.00517.31
8.1.30.0180.00517.49
8.1.20.0160.00717.39
8.1.10.0150.00717.41
8.1.00.0170.00717.05
8.0.300.0150.00617.57
8.0.290.0180.00416.54
8.0.280.0180.00517.34
8.0.270.0150.00716.77
8.0.260.0120.00916.66
8.0.250.0150.00716.78
8.0.240.0130.00816.74
8.0.230.0150.00616.74
8.0.220.0170.00416.60
8.0.210.0160.00516.52
8.0.200.0160.00616.74
8.0.190.0150.00816.64
8.0.180.0170.00516.68
8.0.170.0150.00716.66
8.0.160.0140.00816.63
8.0.150.0150.00616.59
8.0.140.0140.00716.69
8.0.130.0150.00614.88
8.0.120.0150.00716.70
8.0.110.0110.01016.35
8.0.100.0150.00716.68
8.0.90.0160.00716.73
8.0.80.0170.01216.74
8.0.70.0170.00416.61
8.0.60.0140.00616.52
8.0.50.0100.00916.73
8.0.30.0230.01016.79
8.0.20.0180.00917.14
8.0.10.0140.00716.83
8.0.00.0150.01116.59
7.4.330.0140.00615.58
7.4.320.0150.00616.23
7.4.300.0150.00616.33
7.4.290.0150.00616.21
7.4.280.0190.00516.11
7.4.270.0150.00616.27
7.4.260.0150.00816.32
7.4.250.0140.00616.28
7.4.240.0110.00516.41
7.4.230.0180.00416.20
7.4.220.0200.00916.29
7.4.210.0170.01216.39
7.4.200.0140.00716.28
7.4.190.0270.00816.32
7.4.180.0290.00616.16
7.4.160.0140.01016.29
7.4.150.0190.00916.70
7.4.140.0180.00617.29
7.4.130.0140.00916.33
7.4.120.0130.00916.23
7.4.110.0190.00616.17
7.4.100.0170.01016.34
7.4.90.0180.00816.22
7.4.80.0170.00816.23
7.4.70.0180.00716.16
7.4.60.0210.00316.40
7.4.50.0130.00816.07
7.4.40.0180.00816.37
7.4.30.0200.00616.22
7.4.20.0260.00716.20
7.4.10.0250.00816.02
7.4.00.0180.00715.36
7.3.330.0170.00614.66
7.3.320.0140.00814.60
7.3.310.0150.00316.03
7.3.300.0140.00716.08
7.3.290.0180.00716.08
7.3.280.0130.00716.14
7.3.270.0200.00616.78
7.3.260.0150.00916.08
7.3.250.0130.00716.22
7.3.240.0170.00816.16
7.3.230.0180.00716.18
7.3.220.0290.00715.93
7.3.210.0180.00716.13
7.3.200.0170.01017.61
7.3.190.0190.01116.09
7.3.180.0210.00816.03
7.3.170.0160.01115.99
7.3.160.0190.00716.01
7.3.150.0260.00215.84
7.3.140.0260.00816.11
7.3.130.0270.00915.89
7.3.120.0260.00715.90
7.3.110.0260.00915.88
7.3.100.0310.00715.71
7.3.90.0260.00616.12
7.3.80.0230.00515.88
7.3.70.0270.00615.97
7.3.60.0260.00516.21
7.3.50.0280.00616.11
7.3.40.0300.00616.02
7.3.30.0270.01215.73
7.3.20.0250.01016.05
7.3.10.0300.00615.91
7.3.00.0310.00716.00
7.2.340.0360.00715.84
7.2.330.0190.00816.11
7.2.320.0150.00916.13
7.2.310.0180.00716.34
7.2.300.0210.00516.18
7.2.290.0210.00815.99
7.2.280.0270.00816.16
7.2.270.0260.01115.65
7.2.260.0240.01015.85
7.2.250.0270.00815.87
7.2.240.0290.00515.88
7.2.230.0270.00716.06
7.2.220.0210.00616.14
7.2.210.0290.00816.23
7.2.200.0260.01016.10
7.2.190.0280.00716.04
7.2.180.0300.00616.09
7.2.170.0210.00716.36
7.2.160.0310.00716.27
7.2.150.0310.00715.77
7.2.140.0300.00815.95
7.2.130.0260.01116.39
7.2.120.0270.01016.27
7.2.110.0300.00916.37
7.2.100.0280.00916.24
7.2.90.0610.00715.94
7.2.80.0180.00816.36
7.2.70.0250.00816.27
7.2.60.0200.00416.63
7.2.50.0300.00616.16
7.2.40.0300.00716.20
7.2.30.0310.00616.08
7.2.20.0320.00516.19
7.2.10.0330.00616.19
7.2.00.0220.00817.60
7.1.330.0260.00815.53
7.1.320.0260.00815.07
7.1.310.0260.00715.33
7.1.300.0230.01015.23
7.1.290.0280.00515.32
7.1.280.0270.00615.51
7.1.270.0250.00715.26
7.1.260.0250.00815.27
7.1.250.0170.00915.39
7.1.240.0160.00315.06
7.1.230.0240.00515.41
7.1.220.0250.00615.34
7.1.210.0700.00415.27
7.1.200.0110.00315.45
7.1.190.0270.00615.14
7.1.180.0250.00715.30
7.1.170.0230.00715.41
7.1.160.0150.00315.20
7.1.150.0120.00315.11
7.1.140.0110.00415.34
7.1.130.0110.00415.27
7.1.120.0230.00415.33
7.1.110.0190.00415.24
7.1.100.0070.00716.42
7.1.90.0220.00615.09
7.1.80.0150.00615.23
7.1.70.0150.00515.97
7.1.60.0170.01217.31
7.1.50.0160.01224.94
7.1.40.0290.00515.26
7.1.30.0310.00515.15
7.1.20.0220.00915.13
7.1.10.0240.00615.03
7.1.00.0160.03918.81
7.0.330.0650.00514.66
7.0.320.0160.00514.57
7.0.310.0270.00414.91
7.0.300.0280.00614.59
7.0.290.0280.00914.67
7.0.280.0270.00614.66
7.0.270.0240.00614.76
7.0.260.0250.00714.87
7.0.250.0230.01015.00
7.0.240.0260.00614.79
7.0.230.0260.00514.70
7.0.220.0240.00815.01
7.0.210.0210.01014.98
7.0.200.0160.00415.51
7.0.190.0270.00415.17
7.0.180.0260.00614.98
7.0.170.0250.00714.94
7.0.160.0250.00714.75
7.0.150.0250.00714.65
7.0.140.0140.04118.45
7.0.130.0240.00815.09
7.0.120.0250.00814.86
7.0.110.0690.00414.54
7.0.100.0120.04717.44
7.0.90.0170.04317.28
7.0.80.0160.02817.39
7.0.70.0150.04317.28
7.0.60.0200.04117.31
7.0.50.0150.04317.42
7.0.40.0180.04117.53
7.0.30.0210.03217.61
7.0.20.0190.04317.56
7.0.10.0170.04117.55
7.0.00.0150.04817.43
5.6.400.0220.00915.60
5.6.390.0250.00615.61
5.6.380.0240.00715.45
5.6.370.0270.00415.58
5.6.360.0260.00515.74
5.6.350.0270.00415.35
5.6.340.0260.00615.54
5.6.330.0260.00615.46
5.6.320.0240.00615.57
5.6.310.0240.00715.49
5.6.300.0250.00415.39
5.6.290.0250.00915.42
5.6.280.0200.03618.29
5.6.270.0300.00215.51
5.6.260.0230.00615.61
5.6.250.0180.04418.07
5.6.240.0150.02417.95
5.6.230.0120.04618.15
5.6.220.0140.04318.19
5.6.210.0110.05118.15
5.6.200.0140.04318.41
5.6.190.0180.04118.28
5.6.180.0170.04218.16
5.6.170.0180.04318.38
5.6.160.0190.04018.39
5.6.150.0150.03118.38
5.6.140.0160.03418.22
5.6.130.0250.03618.43
5.6.120.0210.03718.29
5.6.110.0170.04418.30
5.6.100.0170.04518.29
5.6.90.0200.04018.29
5.6.80.0190.03718.01
5.6.70.0150.04218.06
5.6.60.0140.03318.11
5.6.50.0220.03518.12
5.6.40.0190.04418.01
5.6.30.0170.02617.97
5.6.20.0190.04117.79
5.6.10.0150.02818.01
5.6.00.0180.03617.89
5.5.380.0120.03617.94
5.5.370.0140.04518.11
5.5.360.0160.04617.91
5.5.350.0130.04518.00
5.5.340.0140.04118.21
5.5.330.0260.03618.11
5.5.320.0170.04418.12
5.5.310.0140.04517.98
5.5.300.0140.04617.97
5.5.290.0140.04618.04
5.5.280.0140.04718.11
5.5.270.0130.04418.27
5.5.260.0180.04018.24
5.5.250.0170.04418.15
5.5.240.0150.04118.01
5.5.230.0160.04417.96
5.5.220.0160.04617.82
5.5.210.0140.04317.87
5.5.200.0190.03917.66
5.5.190.0160.03417.70
5.5.180.0130.03117.75
5.5.170.0190.01015.16
5.5.160.0140.04117.79
5.5.150.0190.03817.81
5.5.140.0130.03817.83
5.5.130.0100.02617.82
5.5.120.0190.04017.63
5.5.110.0080.04217.72
5.5.100.0080.04017.86
5.5.90.0160.02517.93
5.5.80.0140.04017.92
5.5.70.0170.03717.92
5.5.60.0120.04317.96
5.5.50.0120.02717.92
5.5.40.0170.04117.82
5.5.30.0160.03917.89
5.5.20.0180.04217.89
5.5.10.0140.04317.80
5.5.00.0170.04217.82
5.4.450.0120.04416.53
5.4.440.0150.04316.67
5.4.430.0140.03916.67
5.4.420.0160.03716.69
5.4.410.0110.04116.63
5.4.400.0130.04216.51
5.4.390.0100.03516.43
5.4.380.0140.03916.39
5.4.370.0100.04316.47
5.4.360.0120.03116.51
5.4.350.0100.04116.42
5.4.340.0140.03616.54
5.4.330.0140.00813.89
5.4.320.0160.04016.46
5.4.310.0110.04216.42
5.4.300.0120.02716.47
5.4.290.0090.04316.49
5.4.280.0130.04016.42
5.4.270.0100.04416.46
5.4.260.0140.04016.55
5.4.250.0110.04116.46
5.4.240.0120.03816.54
5.4.230.0140.03616.47
5.4.220.0160.03816.40
5.4.210.0130.04216.51
5.4.200.0100.02816.54
5.4.190.0170.03916.46
5.4.180.0190.03416.48
5.4.170.0130.02516.49
5.4.160.0110.03816.45
5.4.150.0090.02816.48
5.4.140.0180.03215.16
5.4.130.0140.03515.16
5.4.120.0100.04015.15
5.4.110.0080.02415.18
5.4.100.0100.02115.16
5.4.90.0100.02415.12
5.4.80.0100.02015.21
5.4.70.0100.02315.19
5.4.60.0120.02015.15
5.4.50.0130.02615.14
5.4.40.0110.02115.20
5.4.30.0070.01715.16
5.4.20.0050.02115.09
5.4.10.0120.03615.10
5.4.00.0100.02714.76
5.3.290.0160.03914.28
5.3.280.0120.04214.22
5.3.270.0140.04114.28
5.3.260.0140.04214.24
5.3.250.0180.04114.26
5.3.240.0100.03214.28
5.3.230.0080.03514.21
5.3.220.0100.04314.26
5.3.210.0070.03914.28
5.3.200.0100.02314.21
5.3.190.0150.02414.22
5.3.180.0090.02314.29
5.3.170.0130.03214.19
5.3.160.0120.02014.23
5.3.150.0090.02314.27
5.3.140.0120.04014.29
5.3.130.0140.02914.23
5.3.120.0090.04314.23
5.3.110.0120.03714.18
5.3.100.0140.02713.96
5.3.90.0090.02713.95
5.3.80.0090.03813.90
5.3.70.0070.02213.98
5.3.60.0040.04113.95
5.3.50.0070.03713.86
5.3.40.0090.03713.94
5.3.30.0080.02413.84
5.3.20.0070.02713.78
5.3.10.0080.01813.73
5.3.00.0060.01913.81
5.2.170.0060.02012.52
5.2.160.0040.01612.53
5.2.150.0050.01612.57
5.2.140.0030.03312.54
5.2.130.0030.01812.51
5.2.120.0050.01412.52
5.2.110.0060.02912.52
5.2.100.0070.02012.55
5.2.90.0030.01712.43
5.2.80.0090.02012.46
5.2.70.0050.03212.45
5.2.60.0070.01412.52
5.2.50.0050.02712.41
5.2.40.0020.03512.38
5.2.30.0070.01912.42
5.2.20.0030.01812.44
5.2.10.0050.02012.37
5.2.00.0040.01512.32
5.1.60.0040.01812.26
5.1.50.0050.01312.26
5.1.40.0090.02112.26
5.1.30.0040.01612.26
5.1.20.0040.01412.26
5.1.10.0030.01212.26
5.1.00.0050.01512.26
5.0.50.0030.01112.26
5.0.40.0030.01812.26
5.0.30.0050.01412.26
5.0.20.0020.01112.26
5.0.10.0040.01312.26
5.0.00.0040.01512.26
4.4.90.0030.01012.26
4.4.80.0050.01612.26
4.4.70.0010.00912.26
4.4.60.0020.00712.26
4.4.50.0020.01112.26
4.4.40.0040.01512.26
4.4.30.0030.01212.26
4.4.20.0020.00912.26
4.4.10.0030.00812.26
4.4.00.0030.01312.26
4.3.110.0040.00712.26
4.3.100.0030.00712.26
4.3.90.0020.00712.26
4.3.80.0020.01312.26
4.3.70.0020.01212.26
4.3.60.0020.00812.26
4.3.50.0010.01412.26
4.3.40.0010.01312.26
4.3.30.0020.00812.26
4.3.20.0030.00712.26
4.3.10.0000.00812.26
4.3.00.0030.00512.26

preferences:
109.87 ms | 403 KiB | 5 Q