3v4l.org

run code in 300+ PHP versions simultaneously
<?php $a = "xxoo;rm -rf /"; $arg = escapeshellarg("/data/files/{$a}"); print $arg; print(escapeshellcmd("rm {$arg}"));

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)
8.3.40.0040.01218.58
8.3.30.0090.00618.46
8.3.20.0080.00018.57
8.3.10.0080.00018.51
8.3.00.0060.00319.25
8.2.170.0070.00722.96
8.2.160.0090.00620.39
8.2.150.0040.00424.18
8.2.140.0060.00924.66
8.2.130.0040.00426.16
8.2.120.0080.00017.50
8.2.110.0100.00021.03
8.2.100.0060.00617.84
8.2.90.0030.00619.01
8.2.80.0080.00417.97
8.2.70.0090.00017.50
8.2.60.0040.00418.05
8.2.50.0080.00017.93
8.2.40.0040.00419.35
8.2.30.0000.00917.56
8.2.20.0030.00717.62
8.2.10.0000.00917.73
8.2.00.0030.00617.80
8.1.270.0000.00824.66
8.1.260.0070.00726.35
8.1.250.0040.00428.09
8.1.240.0000.01022.69
8.1.230.0000.01217.83
8.1.220.0040.00417.79
8.1.210.0080.00018.77
8.1.200.0090.00017.22
8.1.190.0050.00317.23
8.1.180.0050.00518.10
8.1.170.0000.00819.13
8.1.160.0000.00719.03
8.1.150.0040.00418.56
8.1.140.0040.00417.41
8.1.130.0030.00317.43
8.1.120.0060.00317.36
8.1.110.0000.00717.38
8.1.100.0050.00217.30
8.1.90.0000.00717.42
8.1.80.0000.00717.31
8.1.70.0030.00317.41
8.1.60.0070.00017.52
8.1.50.0040.00417.41
8.1.40.0030.00617.48
8.1.30.0030.00617.54
8.1.20.0030.00517.51
8.1.10.0070.00017.48
8.1.00.0020.00517.30
8.0.300.0000.00818.77
8.0.290.0040.00416.75
8.0.280.0000.00718.57
8.0.270.0000.00817.14
8.0.260.0070.00016.68
8.0.250.0080.00016.99
8.0.240.0030.00316.99
8.0.230.0000.00716.92
8.0.220.0040.00316.88
8.0.210.0070.00016.81
8.0.200.0000.00616.87
8.0.190.0030.00516.98
8.0.180.0050.00216.82
8.0.170.0000.00816.95
8.0.160.0000.00716.86
8.0.150.0040.00416.75
8.0.140.0070.00316.88
8.0.130.0050.00013.24
8.0.120.0060.00316.88
8.0.110.0070.00016.75
8.0.100.0040.00416.67
8.0.90.0000.00716.83
8.0.80.0090.00616.81
8.0.70.0070.00016.88
8.0.60.0050.00316.67
8.0.50.0060.00316.93
8.0.30.0100.00716.88
8.0.20.0040.01317.20
8.0.10.0030.00516.76
8.0.00.0050.01316.71
7.4.330.0050.00012.91
7.4.320.0070.00016.33
7.4.300.0070.00016.52
7.4.290.0000.00716.42
7.4.280.0070.00016.42
7.4.270.0000.00716.33
7.4.260.0060.00013.21
7.4.250.0070.00316.45
7.4.240.0030.00316.49
7.4.230.0000.00716.61
7.4.220.0070.01316.43
7.4.210.0060.00916.55
7.4.200.0030.00316.28
7.4.190.0030.00616.47
7.4.160.0060.00916.52
7.4.150.0040.01316.43
7.4.140.0060.01217.86
7.4.130.0170.00316.52
7.4.120.0080.00916.32
7.4.110.0070.01016.63
7.4.100.0150.00616.46
7.4.90.0110.00716.36
7.4.80.0050.01119.39
7.4.70.0110.01116.39
7.4.60.0030.01416.34
7.4.50.0000.00616.45
7.4.40.0100.00216.50
7.4.30.0100.00616.44
7.4.00.0040.01114.87
7.3.330.0060.00013.17
7.3.320.0070.00013.07
7.3.310.0040.00416.34
7.3.300.0070.00016.23
7.3.290.0090.00616.32
7.3.280.0030.01616.21
7.3.270.0080.00816.24
7.3.260.0120.01816.26
7.3.240.0040.01316.32
7.3.230.0030.01316.36
7.3.210.0180.00016.35
7.3.200.0130.00316.20
7.3.190.0060.01016.37
7.3.180.0030.01316.41
7.3.170.0080.01116.41
7.3.160.0060.00916.36
7.3.120.0070.00814.84
7.3.110.0100.00614.56
7.3.100.0070.01014.69
7.3.90.0030.01014.80
7.3.80.0000.00814.61
7.3.70.0040.00714.68
7.3.60.0000.01314.89
7.3.50.0000.01414.78
7.3.40.0030.01014.74
7.3.30.0070.01014.84
7.3.20.0080.00316.50
7.3.10.0100.00416.76
7.3.00.0060.00716.58
7.2.330.0150.01116.66
7.2.320.0100.00616.70
7.2.310.0040.01816.43
7.2.300.0100.01016.48
7.2.290.0120.01216.30
7.2.250.0060.01014.94
7.2.240.0110.00615.25
7.2.230.0100.00314.60
7.2.220.0080.00814.96
7.2.210.0000.00815.21
7.2.200.0070.00714.98
7.2.190.0050.00514.92
7.2.180.0030.00615.16
7.2.170.0090.00614.96
7.2.160.0070.01014.88
7.2.150.0090.00616.63
7.2.140.0070.00316.84
7.2.130.0080.00616.77
7.2.120.0050.00616.74
7.2.110.0030.01016.73
7.2.100.0060.00616.90
7.2.90.0060.00516.79
7.2.80.0050.00816.76
7.2.70.0030.00816.69
7.2.60.0040.00916.94
7.2.50.0050.00716.89
7.2.40.0090.00416.89
7.2.30.0060.00616.77
7.2.20.0050.00916.78
7.2.10.0110.00416.80
7.2.00.0020.01117.28
7.1.330.0120.00615.59
7.1.320.0070.00715.35
7.1.310.0100.00015.80
7.1.300.0080.00415.52
7.1.290.0030.01015.75
7.1.280.0060.01015.79
7.1.270.0000.00915.73
7.1.260.0070.00715.89
7.1.250.0080.00515.59
7.1.240.0000.01315.75
7.1.230.0030.00615.68
7.1.220.0040.00815.36
7.1.210.0060.00315.60
7.1.200.0090.00615.79
7.1.190.0090.00015.79
7.1.180.0030.00515.73
7.1.170.0100.00315.75
7.1.160.0030.00715.78
7.1.150.0030.00615.83
7.1.140.0030.00615.49
7.1.130.0040.01115.82
7.1.120.0000.01115.73
7.1.110.0030.00615.65
7.1.100.0000.01216.71
7.1.90.0040.00415.50
7.1.80.0060.00615.73
7.1.70.0050.00716.28
7.1.60.0100.01017.51
7.1.50.0020.01216.25
7.1.40.0040.00715.71
7.1.30.0030.01015.63
7.1.20.0140.00015.48
7.1.10.0030.01015.57
7.1.00.0080.03819.05
7.0.330.0060.00815.25
7.0.320.0030.01015.52
7.0.310.0070.00715.38
7.0.300.0060.00915.55
7.0.290.0000.00915.26
7.0.280.0030.00515.40
7.0.270.0080.00315.10
7.0.260.0030.01015.32
7.0.250.0090.00615.43
7.0.240.0090.00315.17
7.0.230.0000.01015.35
7.0.220.0080.00315.50
7.0.210.0070.00715.28
7.0.200.0050.00516.16
7.0.190.0040.01215.17
7.0.180.0060.00815.50
7.0.170.0030.01015.38
7.0.160.0030.00915.16
7.0.150.0040.00715.33
7.0.140.0000.04318.62
7.0.130.0060.00815.37
7.0.120.0030.03718.54
7.0.110.0050.00315.21
7.0.100.0060.00615.11
7.0.90.0030.01415.24
7.0.80.0040.00715.32
7.0.70.0040.01115.19
7.0.60.0070.04417.66
7.0.50.0090.02816.63
7.0.40.0090.04616.93
7.0.30.0200.02516.76
7.0.20.0150.03916.75
7.0.10.0190.04416.77
7.0.00.0070.04516.81
5.6.400.0100.00314.20
5.6.390.0000.01214.36
5.6.380.0040.01114.48
5.6.370.0100.00614.31
5.6.360.0030.00614.06
5.6.350.0030.01014.04
5.6.340.0090.00314.15
5.6.330.0000.01513.89
5.6.320.0030.00714.24
5.6.310.0000.01714.45
5.6.300.0100.00314.27
5.6.290.0070.00714.23
5.6.280.0020.04517.54
5.6.270.0060.00914.27
5.6.260.0030.00914.26
5.6.250.0100.00314.46
5.6.240.0100.00414.14
5.6.230.0040.00814.50
5.6.220.0060.00714.46
5.6.210.0070.03817.43
5.6.200.0100.04216.05
5.6.190.0060.04517.47
5.6.180.0050.03817.39
5.6.170.0200.04217.35
5.6.160.0020.05217.29
5.6.150.0100.04016.10
5.6.140.0100.04116.15
5.6.130.0020.04516.23
5.6.120.0080.02217.65
5.6.110.0070.03917.49
5.6.100.0030.03017.56
5.6.90.0030.03017.57
5.6.80.0090.03917.25
5.6.70.0180.03417.15
5.6.60.0060.01214.08
5.6.50.0070.01014.11
5.6.40.0070.00714.12
5.6.30.0040.01114.58
5.6.20.0040.01414.05
5.6.10.0000.00914.04
5.6.00.0000.01614.06
5.5.380.0040.00813.88
5.5.370.0090.00314.00
5.5.360.0070.00713.69
5.5.350.0140.03117.15
5.5.340.0030.02515.96
5.5.330.0030.02517.03
5.5.320.0060.02817.16
5.5.310.0160.04217.36
5.5.300.0030.02515.85
5.5.290.0050.04516.19
5.5.280.0090.04517.37
5.5.270.0090.04617.57
5.5.260.0030.02517.30
5.5.250.0110.04217.15
5.5.240.0030.03917.13
5.5.230.0040.01114.05
5.5.220.0090.00614.05
5.5.210.0070.00313.82
5.5.200.0060.00914.12
5.5.190.0060.01013.88
5.5.180.0090.00414.06
5.5.170.0030.00613.89
5.5.160.0000.01914.00
5.5.150.0140.00413.67
5.5.140.0030.00714.04
5.5.130.0000.01114.25
5.5.120.0030.00914.11
5.5.110.0040.01114.16
5.5.100.0040.01114.07
5.5.90.0090.00313.91
5.5.80.0110.00414.04
5.5.70.0000.01513.80
5.5.60.0030.00614.06
5.5.50.0030.01014.01
5.5.40.0100.00713.64
5.5.30.0070.00714.00
5.5.20.0120.00413.52
5.5.10.0030.01214.13
5.5.00.0060.00313.93
5.4.450.0380.02715.67
5.4.440.0280.02215.74
5.4.430.0350.02415.78
5.4.420.0300.02315.80
5.4.410.0230.02215.76
5.4.400.0410.02215.52
5.4.390.0230.02315.44
5.4.380.0410.01815.44
5.4.370.0320.01815.58
5.4.360.0370.02815.59
5.4.350.0420.02415.45
5.4.340.0300.01815.58
5.4.330.0060.00612.11
5.4.320.0420.02715.58
5.4.310.0350.02015.59
5.4.300.0360.01815.68
5.4.290.0430.02115.66
5.4.280.0320.02315.62
5.4.270.0330.02115.63
5.4.260.0340.02515.50
5.4.250.0330.02015.60
5.4.240.0410.02315.58
5.4.230.0400.02415.63
5.4.220.0300.02015.66
5.4.210.0120.03015.66
5.4.200.0300.02715.66
5.4.190.0270.02215.61
5.4.180.0320.02015.51
5.4.170.0250.02215.58
5.4.160.0270.02015.61
5.4.150.0330.02215.51
5.4.140.0330.03314.20
5.4.130.0370.01814.21
5.4.120.0270.02314.27
5.4.110.0280.02114.25
5.4.100.0440.01514.22
5.4.90.0380.02014.08
5.4.80.0250.02014.21
5.4.70.0320.02314.24
5.4.60.0330.01814.22
5.4.50.0410.02114.27
5.4.40.0370.03214.21
5.4.30.0440.02214.23
5.4.20.0200.02314.23
5.4.10.0230.02314.23
5.4.00.0170.03014.21
5.3.290.0420.03413.96
5.3.280.0250.01813.94
5.3.270.0350.01813.94
5.3.260.0310.02313.94
5.3.250.0320.02213.94
5.3.240.0430.01713.94
5.3.230.0270.02013.94
5.3.220.0370.02613.94
5.3.210.0220.02713.94
5.3.200.0320.02013.94
5.3.190.0100.02513.94
5.3.180.0320.02713.94
5.3.170.0230.02514.21
5.3.160.0330.02714.21
5.3.150.0150.02614.21
5.3.140.0240.02214.21
5.3.130.0250.02814.21
5.3.120.0250.02214.21
5.3.110.0300.02214.21
5.3.100.0500.01414.21
5.3.90.0130.02314.21
5.3.80.0310.01514.21
5.3.70.0180.02314.21
5.3.60.0350.02514.21
5.3.50.0250.01714.21
5.3.40.0470.01814.21
5.3.30.0160.02114.21
5.3.20.0460.01814.21
5.3.10.0330.02214.21
5.3.00.0350.01814.21
5.2.170.0200.03016.31
5.2.160.0570.03016.31
5.2.150.0430.02716.31
5.2.140.0570.03716.31
5.2.130.0430.04716.31
5.2.120.0300.03716.31
5.2.110.0400.03016.31
5.2.100.0630.02716.31
5.2.90.0300.03016.31
5.2.80.0470.03016.31
5.2.70.0770.02316.31
5.2.60.0270.03716.31
5.2.50.0670.03016.31
5.2.40.0400.03016.31
5.2.30.0470.01716.31
5.2.20.0330.02716.31
5.2.10.0070.02016.31
5.2.00.0670.02716.31
5.1.60.0430.02316.31
5.1.50.0130.02716.31
5.1.40.0270.02316.31
5.1.30.0400.01316.31
5.1.20.0470.03016.31
5.1.10.0330.02316.31
5.1.00.0400.03016.31
5.0.50.0100.02316.31
5.0.40.0170.01716.31
5.0.30.0130.03316.31
5.0.20.0270.02016.31
5.0.10.0200.01716.31
5.0.00.0270.02716.31
4.4.90.0270.01716.31
4.4.80.0130.01316.31
4.4.70.0070.01716.31
4.4.60.0130.01316.31
4.4.50.0030.01716.31
4.4.40.0130.02016.31
4.4.30.0300.01316.31
4.4.20.0130.01716.31
4.4.10.0100.01316.31
4.4.00.0270.02016.31
4.3.110.0300.01716.31
4.3.100.0230.01716.31
4.3.90.0200.01716.31
4.3.80.0230.02316.31
4.3.70.0300.02016.31
4.3.60.0100.01716.31
4.3.50.0070.01316.31
4.3.40.0130.03016.31
4.3.30.0100.01016.31
4.3.20.0030.01716.31
4.3.10.0100.01716.31
4.3.00.0130.02016.31

preferences:
49.62 ms | 400 KiB | 5 Q