3v4l.org

run code in 300+ PHP versions simultaneously
<?php $path = "/some/directory/../../etc/passwd"; $path = str_replace(['../', '..'], '', $path); echo $path; // Any '..' here?

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)
8.3.70.0110.00716.38
8.3.60.0090.00618.56
8.3.50.0170.00316.25
8.3.40.0120.00318.72
8.3.30.0040.01118.75
8.3.20.0070.00021.89
8.3.10.0080.00020.39
8.3.00.0050.00519.09
8.2.190.0060.00916.58
8.2.180.0040.01118.04
8.2.170.0090.00522.96
8.2.160.0030.01020.26
8.2.150.0080.00024.18
8.2.140.0040.00424.66
8.2.130.0040.00426.16
8.2.120.0050.00320.80
8.2.110.0030.00619.45
8.2.100.0070.00417.85
8.2.90.0060.00318.22
8.2.80.0050.00519.22
8.2.70.0080.00017.63
8.2.60.0080.00019.52
8.2.50.0080.00018.07
8.2.40.0060.00320.08
8.2.30.0070.00017.93
8.2.20.0040.00418.09
8.2.10.0070.00019.37
8.2.00.0000.00718.08
8.1.280.0120.00925.92
8.1.270.0000.00820.33
8.1.260.0040.00426.35
8.1.250.0040.00428.09
8.1.240.0070.00320.97
8.1.230.0090.00320.84
8.1.220.0050.00317.74
8.1.210.0080.00018.77
8.1.200.0080.00017.00
8.1.190.0000.00817.23
8.1.180.0000.00818.10
8.1.170.0050.00318.56
8.1.160.0040.00418.70
8.1.150.0000.00818.78
8.1.140.0040.00418.83
8.1.130.0000.00719.95
8.1.120.0000.00717.39
8.1.110.0050.00317.27
8.1.100.0030.00617.42
8.1.90.0030.00317.28
8.1.80.0030.00517.22
8.1.70.0040.00417.39
8.1.60.0040.00417.50
8.1.50.0050.00317.45
8.1.40.0030.00517.36
8.1.30.0040.00417.52
8.1.20.0040.00417.53
8.1.10.0070.00017.47
8.1.00.0050.00217.44
8.0.300.0040.00420.14
8.0.290.0040.00416.75
8.0.280.0030.00318.45
8.0.270.0040.00417.13
8.0.260.0060.00018.40
8.0.250.0070.00017.01
8.0.240.0040.00416.93
8.0.230.0000.00716.86
8.0.220.0000.00716.82
8.0.210.0030.00316.83
8.0.200.0060.00016.92
8.0.190.0070.00016.75
8.0.180.0000.00816.75
8.0.170.0000.00816.76
8.0.160.0000.00716.84
8.0.150.0000.00716.74
8.0.140.0040.00716.68
8.0.130.0000.00613.25
8.0.120.0030.00616.82
8.0.110.0080.00016.73
8.0.100.0040.00416.89
8.0.90.0070.00016.74
8.0.80.0120.00616.71
8.0.70.0000.00816.79
8.0.60.0050.00316.69
8.0.50.0050.00216.69
8.0.30.0140.00416.82
8.0.20.0110.01117.40
8.0.10.0000.00716.75
8.0.00.0080.00916.83
7.4.330.0000.00515.55
7.4.320.0040.00416.51
7.4.300.0070.00016.43
7.4.290.0070.00016.45
7.4.280.0000.00816.43
7.4.270.0030.00316.43
7.4.260.0060.00316.42
7.4.250.0070.00016.47
7.4.240.0030.00316.57
7.4.230.0040.00416.37
7.4.220.0030.00516.56
7.4.210.0040.01116.50
7.4.200.0070.00016.34
7.4.160.0040.01116.43
7.4.140.0030.01317.86
7.4.130.0100.01016.52
7.4.120.0190.00316.35
7.4.110.0090.00916.20
7.4.100.0060.01516.38
7.4.90.0090.00916.45
7.4.80.0060.01219.39
7.4.70.0140.00416.41
7.4.60.0120.00616.33
7.4.50.0090.00916.14
7.4.40.0150.00816.39
7.4.10.0100.00714.53
7.4.00.0080.00914.79
7.3.330.0030.00313.12
7.3.320.0030.00312.96
7.3.310.0030.00316.07
7.3.300.0030.00316.25
7.3.290.0030.00516.06
7.3.280.0100.00616.19
7.3.260.0130.00516.31
7.3.240.0070.01116.35
7.3.230.0100.00716.42
7.3.210.0040.01516.46
7.3.200.0140.00716.46
7.3.190.0040.01616.34
7.3.180.0060.00916.12
7.3.170.0130.00916.44
7.3.160.0080.00816.34
7.3.130.0070.01114.69
7.3.120.0070.01214.52
7.3.110.0050.01114.92
7.3.100.0040.01114.61
7.3.90.0070.00914.61
7.3.80.0060.00514.66
7.3.70.0080.00614.64
7.3.60.0080.00614.79
7.3.50.0040.00914.67
7.3.40.0080.00414.44
7.3.30.0030.01214.65
7.3.20.0210.00615.85
7.3.10.0170.00615.83
7.3.00.0140.01015.89
7.2.330.0090.00916.59
7.2.320.0140.00316.38
7.2.310.0110.00716.57
7.2.300.0090.00916.66
7.2.290.0060.00916.36
7.2.260.0060.01315.21
7.2.250.0090.00914.94
7.2.240.0040.01114.93
7.2.230.0070.01014.90
7.2.220.0070.01014.80
7.2.210.0030.00914.75
7.2.200.0050.00714.93
7.2.190.0040.00814.84
7.2.180.0070.00715.07
7.2.170.0050.01014.89
7.2.160.0060.00615.00
7.2.150.0300.00615.96
7.2.140.0210.01015.76
7.2.130.0350.00215.88
7.2.120.0260.00215.84
7.2.110.0300.00215.69
7.2.100.0260.00515.98
7.2.90.0320.00715.86
7.2.80.0310.00715.88
7.2.70.0220.00615.97
7.2.60.0290.00415.96
7.2.50.0300.00215.93
7.2.40.0250.01215.93
7.2.30.0250.00915.91
7.2.20.0210.01015.99
7.2.10.0310.00515.87
7.2.00.0670.01215.98
7.1.330.0030.01015.74
7.1.320.0020.00815.90
7.1.310.0020.01215.65
7.1.300.0060.01015.65
7.1.290.0090.00315.85
7.1.280.0080.00615.84
7.1.270.0070.00715.67
7.1.260.0060.00815.77
7.1.250.0230.00314.78
7.1.240.0040.00815.70
7.1.230.0100.00715.81
7.1.220.0070.00715.78
7.1.210.0070.00715.71
7.1.200.0030.00615.93
7.1.190.0120.00015.63
7.1.180.0030.01015.47
7.1.170.0040.00815.91
7.1.160.0030.01015.51
7.1.150.0030.00615.86
7.1.140.0070.00715.47
7.1.130.0030.01015.75
7.1.120.0040.01115.75
7.1.110.0040.00715.96
7.1.100.0070.00715.84
7.1.90.0000.00915.72
7.1.80.0000.00915.96
7.1.70.0060.00315.81
7.1.60.0040.00715.73
7.1.50.0080.00315.74
7.1.40.0070.00715.78
7.1.30.0050.00515.97
7.1.20.0070.00715.47
7.1.10.0060.00315.77
7.1.00.0070.00715.87

preferences:
51.47 ms | 401 KiB | 5 Q