3v4l.org

run code in 300+ PHP versions simultaneously
<?php function escapeShellArgument( $argument ) { $escapeChar = '"'; $argument = str_replace( $escapeChar, "\\" . $escapeChar, addcslashes( $argument, '\\' ) ); var_dump($escapeChar . $argument . $escapeChar); } escapeShellArgument(" ノルウェーサーモンのカルパッチョ"); escapeShellArgument("サーモンを薄切りにし、お\"皿に均等に並べ、塩、コショウを軽く振っておきます。"); escapeShellArgument("\"this should work!\"");

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)
8.3.60.0070.01116.36
8.3.50.0130.00817.31
8.3.40.0110.00418.51
8.3.30.0110.00718.67
8.3.20.0030.00618.61
8.3.10.0080.00020.58
8.3.00.0000.00819.38
8.2.180.0140.00316.38
8.2.170.0070.00722.96
8.2.160.0040.01221.19
8.2.150.0080.00024.18
8.2.140.0080.00024.66
8.2.130.0020.00526.16
8.2.120.0050.00319.38
8.2.110.0080.00321.02
8.2.100.0070.00417.78
8.2.90.0030.00619.41
8.2.80.0040.00417.80
8.2.70.0000.00817.63
8.2.60.0030.00517.93
8.2.50.0030.00518.07
8.2.40.0040.00418.16
8.2.30.0030.00718.07
8.2.20.0040.00417.62
8.2.10.0050.00217.68
8.2.00.0000.00817.73
8.1.280.0060.00925.92
8.1.270.0080.00024.66
8.1.260.0050.00326.35
8.1.250.0040.00428.09
8.1.240.0060.00322.57
8.1.230.0040.00720.87
8.1.220.0040.00417.89
8.1.210.0030.00519.01
8.1.200.0000.01117.23
8.1.190.0040.00417.53
8.1.180.0000.00818.10
8.1.170.0050.00318.71
8.1.160.0000.00819.00
8.1.150.0050.00218.56
8.1.140.0040.00417.37
8.1.130.0000.00717.68
8.1.120.0000.00817.50
8.1.110.0040.00417.46
8.1.100.0000.00717.52
8.1.90.0030.00517.48
8.1.80.0040.00417.49
8.1.70.0050.00217.37
8.1.60.0060.00317.48
8.1.50.0060.00317.44
8.1.40.0050.00317.56
8.1.30.0020.00517.68
8.1.20.0040.00417.65
8.1.10.0040.00417.42
8.1.00.0000.00717.35
8.0.300.0030.00620.02
8.0.290.0080.00016.75
8.0.280.0030.00318.37
8.0.270.0000.00717.14
8.0.260.0030.00316.73
8.0.250.0000.00816.89
8.0.240.0040.00416.93
8.0.230.0000.00716.95
8.0.220.0030.00316.86
8.0.210.0000.00716.89
8.0.200.0030.00316.95
8.0.190.0070.00016.88
8.0.180.0070.00016.82
8.0.170.0090.00016.94
8.0.160.0050.00316.79
8.0.150.0080.00016.88
8.0.140.0000.00816.89
8.0.130.0000.00613.29
8.0.120.0050.00316.75
8.0.110.0000.00816.77
8.0.100.0050.00216.75
8.0.90.0040.00416.77
8.0.80.0060.01316.86
8.0.70.0040.00417.02
8.0.60.0070.00016.92
8.0.50.0040.00416.89
8.0.30.0120.01216.95
8.0.20.0100.01017.05
8.0.10.0050.00216.82
8.0.00.0090.00916.76
7.4.330.0050.00013.11
7.4.320.0060.00016.59
7.4.300.0030.00316.50
7.4.290.0030.00316.59
7.4.280.0060.00316.46
7.4.270.0040.00416.58
7.4.260.0030.00213.29
7.4.250.0030.00616.51
7.4.240.0040.00416.63
7.4.230.0070.00016.40
7.4.220.0130.01316.54
7.4.210.0080.00816.62
7.4.200.0040.00416.40
7.4.190.0000.00716.77
7.4.160.0060.00916.55
7.4.150.0130.00716.41
7.4.140.0120.01116.51
7.4.130.0060.01216.44
7.4.120.0140.00416.56
7.4.110.0070.01116.41
7.4.100.0120.01116.67
7.4.90.0150.00316.60
7.4.80.0110.01116.59
7.4.70.0080.01116.56
7.4.60.0110.00816.58
7.4.50.0000.00916.36
7.4.40.0060.00616.54
7.4.30.0150.00316.41
7.4.00.0000.01115.16
7.3.330.0000.00713.38
7.3.320.0050.00013.33
7.3.310.0030.00316.30
7.3.300.0000.00816.32
7.3.290.0060.00916.32
7.3.280.0100.00716.33
7.3.270.0120.00616.38
7.3.260.0120.00716.41
7.3.250.0110.00616.34
7.3.240.0110.00516.39
7.3.230.0040.01216.43
7.3.210.0000.01616.62
7.3.200.0190.00319.39
7.3.190.0100.00716.30
7.3.180.0030.01316.60
7.3.170.0100.00716.29
7.3.160.0130.00716.24
7.3.120.0060.01014.53
7.2.330.0100.00616.35
7.2.320.0130.00416.30
7.2.310.0160.01016.64
7.2.300.0030.01316.72
7.2.290.0000.01616.71
7.2.00.0070.01019.57
7.1.100.0030.00618.13
7.1.70.0030.00616.95
7.1.60.0150.00919.40
7.1.50.0030.01916.99
7.1.00.0000.08022.45
7.0.200.0060.00316.77
7.0.140.0000.07721.92
7.0.120.0030.07022.06
7.0.60.0130.08721.89
7.0.50.0070.07017.89
7.0.40.0370.07020.18
7.0.30.0400.07320.19
7.0.20.0330.06020.23
7.0.10.0370.07720.18
7.0.00.0330.07020.16
5.6.280.0070.07021.12
5.6.210.0030.06320.50
5.6.200.0030.05718.16
5.6.190.0300.08320.67
5.6.180.0200.04720.50
5.6.170.0330.05020.50
5.6.160.0270.08320.43
5.6.150.0530.07020.25
5.6.140.0570.05320.23
5.6.130.0630.05320.34
5.6.120.0330.07020.32
5.6.110.0400.06320.39
5.6.100.0400.07320.51
5.6.90.0300.06320.39
5.6.80.0370.07319.73
5.6.70.0230.07719.61
5.6.60.0400.04319.74
5.6.50.0300.07719.88
5.6.40.0370.06719.68
5.6.30.0230.04319.70
5.6.20.0370.06719.67
5.6.10.0300.06019.69
5.6.00.0200.04719.87
5.5.350.0170.08320.53
5.5.340.0070.05717.98
5.5.330.0370.05320.18
5.5.320.0200.05720.38
5.5.310.0370.08020.13
5.5.300.0430.06720.24
5.5.290.0230.05320.32
5.5.280.0330.08020.14
5.5.270.0300.06720.17
5.5.260.0330.07720.20
5.5.250.0270.05020.05
5.5.240.0370.05319.51
5.5.230.0370.06719.58
5.5.220.0230.04319.59
5.5.210.0330.05019.68
5.5.200.0300.07319.34
5.5.190.0230.06719.55
5.5.180.0270.04019.33
5.5.160.0270.05019.56
5.5.150.0270.05019.55
5.5.140.0270.07719.58
5.5.130.0270.08019.47
5.5.120.0270.07719.68
5.5.110.0330.05019.46
5.5.100.0300.05719.23
5.5.90.0330.06719.49
5.5.80.0370.07019.41
5.5.70.0300.05019.21
5.5.60.0270.07319.21
5.5.50.0270.07319.22
5.5.40.0330.06319.43
5.5.30.0270.07719.61
5.5.20.0300.07019.28
5.5.10.0370.05319.42
5.5.00.0370.05019.45
5.4.450.0270.06019.48
5.4.440.0300.07719.25
5.4.430.0300.07319.40
5.4.420.0330.04319.40
5.4.410.0370.05019.18
5.4.400.0300.03318.86
5.4.390.0230.05719.16
5.4.380.0270.04318.86
5.4.370.0400.06019.19
5.4.360.0330.06318.85
5.4.350.0230.04318.96
5.4.340.0270.04019.15
5.4.320.0330.05718.84
5.4.310.0270.04319.25
5.4.300.0270.04718.92
5.4.290.0270.05019.15
5.4.280.0300.07319.20
5.4.270.0270.06719.07
5.4.260.0330.05018.85
5.4.250.0370.06718.85
5.4.240.0400.06019.28
5.4.230.0270.04718.86
5.4.220.0270.07018.88
5.4.210.0300.07319.14
5.4.200.0500.06319.23
5.4.190.0230.09019.23
5.4.180.0370.06318.99
5.4.170.0400.06319.15
5.4.160.0430.06018.84
5.4.150.0300.07019.23
5.4.140.0330.05016.31
5.4.130.0600.05716.49
5.4.120.0270.06716.30
5.4.110.0300.06316.50
5.4.100.0370.06316.45
5.4.90.0200.05316.41
5.4.80.0330.06716.52
5.4.70.0370.06316.27
5.4.60.0200.04316.65
5.4.50.0400.05316.41
5.4.40.0300.06716.47
5.4.30.0330.06316.27
5.4.20.0270.03316.64
5.4.10.0330.05316.34
5.4.00.0300.07315.86
5.3.290.0300.03314.67
5.3.280.0330.06714.64
5.3.270.0300.07314.64
5.3.260.0270.08014.61
5.3.250.0330.06014.68
5.3.240.0400.06714.63
5.3.230.0300.07014.63
5.3.220.0330.05714.45
5.3.210.0330.07014.60
5.3.200.0300.07314.61
5.3.190.0400.04314.57
5.3.180.0300.06314.57
5.3.170.0330.06714.59
5.3.160.0270.03714.58
5.3.150.0300.07014.48
5.3.140.0330.04314.61
5.3.130.0270.05714.57
5.3.120.0270.04014.57
5.3.110.0370.06714.55
5.3.100.0230.07714.04
5.3.90.0230.05014.07
5.3.80.0300.07014.04
5.3.70.0330.05014.17
5.3.60.0270.06713.95
5.3.50.0300.06014.02
5.3.40.0400.07313.95
5.3.30.0270.04713.95
5.3.20.0330.06713.70
5.3.10.0330.06713.67
5.3.00.0300.06713.69
5.2.170.0270.03712.39
5.2.160.0300.05712.39
5.2.150.0230.06312.39
5.2.140.0300.05312.39
5.2.130.0170.04312.39
5.2.120.0230.03312.39
5.2.110.0200.04012.39
5.2.100.0230.05712.39
5.2.90.0270.05712.39
5.2.80.0230.04712.39
5.2.70.0230.06012.39
5.2.60.0270.04012.40
5.2.50.0200.04712.40
5.2.40.0230.05312.40
5.2.30.0200.04012.40
5.2.20.0200.05712.40
5.2.10.0230.06012.40
5.2.00.0170.06012.40
5.1.60.0170.05012.40
5.1.50.0230.03012.40
5.1.40.0200.04312.40
5.1.30.0330.04712.40
5.1.20.0200.03312.40
5.1.10.0270.05012.40
5.1.00.0130.03312.40
5.0.50.0100.02012.40
5.0.40.0100.01712.40
5.0.30.0130.03012.40
5.0.20.0100.02012.40
5.0.10.0070.02012.40
5.0.00.0070.03012.40
4.4.90.0130.02712.40
4.4.80.0100.02012.40
4.4.70.0100.03712.40
4.4.60.0070.03712.40
4.4.50.0170.03312.40
4.4.40.0170.02312.40
4.4.30.0130.03312.40
4.4.20.0100.04012.40
4.4.10.0100.01312.40
4.4.00.0100.02312.40
4.3.110.0070.01712.40
4.3.100.0070.01312.40
4.3.90.0070.02312.40
4.3.80.0070.02312.40
4.3.70.0030.01712.40
4.3.60.0030.01712.40
4.3.50.0130.01012.40
4.3.40.0070.02312.40
4.3.30.0000.01712.40
4.3.20.0030.01712.40
4.3.10.0030.01712.40
4.3.00.0030.01312.40

preferences:
51.86 ms | 400 KiB | 5 Q