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); } mb_internal_encoding("Shift_JIS"); escapeShellArgument("0ノルウェーサーモンのカルパッチョ"); escapeShellArgument("'00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)
8.3.40.0110.00418.41
8.3.30.0030.01018.95
8.3.20.0000.00720.34
8.3.10.0040.00423.71
8.3.00.0080.00019.25
8.2.170.0070.00722.96
8.2.160.0120.00620.47
8.2.150.0080.00024.18
8.2.140.0070.00724.66
8.2.130.0130.00626.16
8.2.120.0040.00422.27
8.2.110.0090.00022.36
8.2.100.0040.00818.16
8.2.90.0000.00819.17
8.2.80.0000.00817.97
8.2.70.0050.00717.63
8.2.60.0110.00017.80
8.2.50.0030.00618.07
8.2.40.0000.00818.22
8.2.30.0040.00418.25
8.2.20.0000.00917.69
8.2.10.0000.00818.36
8.2.00.0040.00417.91
8.1.270.0040.00423.95
8.1.260.0040.00426.35
8.1.250.0000.00828.09
8.1.240.0030.00624.09
8.1.230.0070.00419.07
8.1.220.0080.00017.91
8.1.210.0040.00418.77
8.1.200.0060.00317.48
8.1.190.0050.00317.78
8.1.180.0000.00918.10
8.1.170.0030.00618.73
8.1.160.0050.00222.06
8.1.150.0080.00018.74
8.1.140.0040.00417.63
8.1.130.0050.00317.95
8.1.120.0070.00017.61
8.1.110.0000.00917.48
8.1.100.0000.00817.54
8.1.90.0070.00017.48
8.1.80.0000.00717.59
8.1.70.0000.00717.55
8.1.60.0030.00617.79
8.1.50.0040.00417.62
8.1.40.0050.00217.63
8.1.30.0040.00417.64
8.1.20.0040.00417.74
8.1.10.0060.00317.65
8.1.00.0000.01017.65
8.0.300.0000.00718.77
8.0.290.0060.00317.30
8.0.280.0000.00818.43
8.0.270.0030.00317.29
8.0.260.0030.00318.53
8.0.250.0050.00317.05
8.0.240.0070.00016.91
8.0.230.0000.00716.99
8.0.220.0070.00016.95
8.0.210.0030.00316.97
8.0.200.0030.00316.98
8.0.190.0080.00316.98
8.0.180.0040.00416.87
8.0.170.0000.00717.05
8.0.160.0070.00016.91
8.0.150.0070.00016.94
8.0.140.0040.00416.85
8.0.130.0030.00313.35
8.0.120.0030.00616.88
8.0.110.0000.00716.94
8.0.100.0040.00416.98
8.0.90.0070.00016.87
8.0.80.0060.00916.94
8.0.70.0000.00716.84
8.0.60.0040.00416.90
8.0.50.0040.00416.95
8.0.30.0130.00517.10
8.0.20.0120.00817.40
8.0.10.0070.00017.01
8.0.00.0050.01516.77
7.4.330.0060.00015.00
7.4.320.0000.00616.58
7.4.300.0030.00316.61
7.4.290.0060.00316.71
7.4.280.0040.00416.57
7.4.270.0000.00716.69
7.4.260.0050.00316.55
7.4.250.0050.00216.63
7.4.240.0020.00516.53
7.4.230.0060.00316.67
7.4.220.0030.01716.64
7.4.210.0090.00816.63
7.4.200.0040.00416.64
7.4.190.0040.00416.64
7.4.160.0130.00616.54
7.4.150.0040.01417.40
7.4.140.0120.00517.86
7.4.130.0080.01116.54
7.4.120.0100.00716.62
7.4.110.0130.01016.54
7.4.100.0150.00616.59
7.4.90.0110.00716.54
7.4.80.0000.01619.39
7.4.70.0060.01016.61
7.4.60.0090.01416.54
7.4.50.0000.00516.55
7.4.40.0060.00922.77
7.4.30.0030.01316.71
7.4.00.0050.01315.18
7.3.330.0050.00013.23
7.3.320.0060.00013.33
7.3.310.0000.00716.35
7.3.300.0040.00416.46
7.3.290.0000.01416.29
7.3.280.0080.00916.37
7.3.270.0140.00417.40
7.3.260.0120.01216.50
7.3.250.0110.00616.54
7.3.240.0110.00716.39
7.3.230.0150.00316.39
7.3.210.0160.00616.66
7.3.200.0030.01719.39
7.3.190.0070.01016.32
7.3.180.0090.00616.63
7.3.170.0120.00616.46
7.3.160.0120.00316.37
7.3.120.0050.01214.73
7.3.110.0030.01015.15
7.3.100.0130.00615.00
7.3.90.0040.01115.00
7.3.80.0060.00314.92
7.3.70.0040.01114.88
7.3.60.0030.01014.56
7.3.50.0040.01114.86
7.3.40.0030.01514.60
7.3.30.0130.00314.96
7.3.20.0040.01116.55
7.3.10.0130.00416.57
7.3.00.0130.00516.57
7.2.330.0110.00616.83
7.2.320.0100.00716.75
7.2.310.0080.01616.73
7.2.300.0090.01216.79
7.2.290.0120.01216.78
7.2.250.0060.01315.31
7.2.240.0060.00915.31
7.2.230.0070.00715.39
7.2.220.0100.00615.08
7.2.210.0070.01114.80
7.2.200.0060.00914.73
7.2.190.0050.00615.09
7.2.180.0030.01314.96
7.2.170.0090.00615.13
7.2.160.0120.00615.09
7.2.150.0070.00716.84
7.2.140.0110.00417.00
7.2.130.0100.00816.71
7.2.120.0160.00616.76
7.2.110.0150.00716.71
7.2.100.0240.00816.70
7.2.90.0080.01216.81
7.2.80.0090.00916.92
7.2.70.0150.00616.75
7.2.60.0140.00716.84
7.2.50.0220.00916.86
7.2.40.0140.01016.71
7.2.30.0120.00716.83
7.2.20.0110.00716.85
7.2.10.0170.00716.78
7.2.00.0100.01216.77
7.1.330.0030.01416.15
7.1.320.0110.00316.06
7.1.310.0050.00515.82
7.1.300.0040.01115.93
7.1.290.0040.01115.63
7.1.280.0120.00615.82
7.1.270.0070.01116.06
7.1.260.0090.00615.61
7.1.250.0130.00515.61
7.1.240.0070.00715.93
7.1.230.0100.00315.69
7.1.220.0030.01515.46
7.1.210.0100.00315.54
7.1.200.0060.00615.72
7.1.190.0060.00315.94
7.1.180.0120.00015.80
7.1.170.0060.00815.89
7.1.160.0040.00415.93
7.1.150.0040.00415.94
7.1.140.0100.00715.64
7.1.130.0070.01015.97
7.1.120.0000.01415.85
7.1.110.0030.01015.95
7.1.100.0050.00716.99
7.1.90.0100.00715.98
7.1.80.0030.01315.70
7.1.70.0010.00816.63
7.1.60.0060.01317.49
7.1.50.0110.01425.27
7.1.40.0070.00715.90
7.1.30.0000.01415.94
7.1.20.0070.00715.77
7.1.10.0030.01215.72
7.1.00.0080.03319.00
7.0.330.0030.00615.37
7.0.320.0040.01115.62
7.0.310.0070.00715.70
7.0.300.0090.00315.77
7.0.290.0000.01015.44
7.0.280.0000.01315.32
7.0.270.0070.01015.18
7.0.260.0080.00415.24
7.0.250.0030.00815.63
7.0.240.0040.00815.67
7.0.230.0030.01015.39
7.0.220.0060.00315.47
7.0.210.0090.00615.77
7.0.200.0030.01016.06
7.0.190.0030.01315.44
7.0.180.0070.00315.51
7.0.170.0040.01115.66
7.0.160.0100.00315.57
7.0.150.0120.00315.44
7.0.140.0020.04418.74
7.0.130.0030.01315.62
7.0.120.0000.00915.59
7.0.110.0000.01115.53
7.0.100.0060.00615.24
7.0.90.0110.00315.62
7.0.80.0070.01015.43
7.0.70.0030.00915.55
7.0.60.0100.04117.64
7.0.50.0020.02716.71
7.0.40.0060.04816.84
7.0.30.0180.04316.93
7.0.20.0160.03116.92
7.0.10.0090.03416.81
7.0.00.0110.04516.87
5.6.400.0030.01314.05
5.6.390.0070.00714.19
5.6.380.0070.00714.39
5.6.370.0070.00714.54
5.6.360.0060.00614.41
5.6.350.0030.00714.14
5.6.340.0060.00614.62
5.6.330.0030.01314.57
5.6.320.0060.00914.54
5.6.310.0070.00714.50
5.6.300.0090.00614.25
5.6.290.0100.00314.51
5.6.280.0040.03917.76
5.6.270.0000.01014.32
5.6.260.0030.01014.47
5.6.250.0000.01214.18
5.6.240.0030.01314.41
5.6.230.0040.00714.67
5.6.220.0060.00614.35
5.6.210.0000.04717.48
5.6.200.0100.02216.22
5.6.190.0100.04017.64
5.6.180.0100.02517.48
5.6.170.0150.04517.36
5.6.160.0120.04217.33
5.6.150.0110.03316.22
5.6.140.0090.04016.35
5.6.130.0050.03716.25
5.6.120.0080.04717.68
5.6.110.0080.04017.64
5.6.100.0110.03817.63
5.6.90.0100.03517.78
5.6.80.0050.02117.31
5.6.70.2280.01817.39
5.6.60.0090.00314.08
5.6.50.0030.01014.28
5.6.40.0100.00014.16
5.6.30.0140.00014.26
5.6.20.0040.01114.06
5.6.10.0130.00014.59
5.6.00.0040.00714.29
5.5.380.0080.00814.02
5.5.370.0050.00614.42
5.5.360.0030.01013.98
5.5.350.0050.04417.19
5.5.340.0090.03916.03
5.5.330.0080.03817.42
5.5.320.0200.04117.14
5.5.310.0170.02717.27
5.5.300.0120.02016.17
5.5.290.0050.02315.97
5.5.280.0050.04617.46
5.5.270.0050.02217.58
5.5.260.0060.04517.39
5.5.250.0070.04217.47
5.5.240.0050.01817.03
5.5.230.0030.00614.18
5.5.220.0030.00713.88
5.5.210.0000.01414.06
5.5.200.0090.00614.00
5.5.190.0060.00614.04
5.5.180.0080.00414.36
5.5.170.0090.00314.06
5.5.160.0030.00614.02
5.5.150.0080.00413.80
5.5.140.0060.00613.99
5.5.130.0000.01114.13
5.5.120.0060.00314.18
5.5.110.0030.01014.18
5.5.100.0080.00414.43
5.5.90.0080.00713.98
5.5.80.0000.01414.36
5.5.70.0060.00314.02
5.5.60.0030.00914.17
5.5.50.0040.01114.09
5.5.40.0030.01014.31
5.5.30.0040.01113.89
5.5.20.0060.00614.39
5.5.10.0060.00314.09
5.5.00.0060.00613.95
5.4.450.1030.02415.36
5.4.440.0960.02115.37
5.4.430.0970.02915.34
5.4.420.1060.02015.24
5.4.410.0910.02315.08
5.4.400.1100.02714.98
5.4.390.1040.02615.16
5.4.380.0980.02814.95
5.4.370.0950.02215.03
5.4.360.1070.02215.09
5.4.350.0660.02314.98
5.4.340.0000.03015.13
5.4.330.0100.00010.98
5.4.320.0020.04215.00
5.4.310.0580.02415.17
5.4.300.1050.02215.26
5.4.290.1080.01815.04
5.4.280.0920.02315.21
5.4.270.1010.02515.11
5.4.260.0930.01815.24
5.4.250.0930.01915.18
5.4.240.1150.02215.05
5.4.230.1030.02515.03
5.4.220.0920.02515.09
5.4.210.0830.02715.17
5.4.200.0050.02515.09
5.4.190.0040.02215.16
5.4.180.0630.02615.21
5.4.170.0910.02315.05
5.4.160.1130.02215.04
5.4.150.0960.02015.04
5.4.140.0950.02013.73
5.4.130.0930.02013.68
5.4.120.0920.02513.80
5.4.110.1020.01813.72
5.4.100.0970.02313.75
5.4.90.0970.02013.75
5.4.80.1020.02013.70
5.4.70.0270.02013.75
5.4.60.0070.01713.58
5.4.50.0130.02213.81
5.4.40.0920.01913.66
5.4.30.0950.02213.80
5.4.20.0950.02013.70
5.4.10.1110.02213.65
5.4.00.1030.02013.50
5.3.290.1100.02412.51
5.3.280.1030.02212.55
5.3.270.0780.02312.42
5.3.260.0930.02112.45
5.3.250.1110.02112.50
5.3.240.0350.02412.63
5.3.230.0000.02912.67
5.3.220.0100.01812.55
5.3.210.0850.02212.31
5.3.200.0900.02012.38
5.3.190.0900.02012.57
5.3.180.0870.02312.54
5.3.170.0780.02512.67
5.3.160.0980.02212.43
5.3.150.0920.02012.40
5.3.140.0870.02112.54
5.3.130.0920.02812.45
5.3.120.0760.02112.51
5.3.110.0940.01912.62
5.3.100.0500.02312.18
5.3.90.0060.01912.33
5.3.80.0030.02212.20
5.3.70.0570.02312.18
5.3.60.0900.02412.28
5.3.50.0830.02512.13
5.3.40.0980.01612.24
5.3.30.0900.01712.23
5.3.20.1120.02512.08
5.3.10.0730.01911.93
5.3.00.0860.01811.92
5.2.170.1370.03011.06
5.2.160.1570.02311.10
5.2.150.1470.03311.17
5.2.140.1600.04011.06
5.2.130.1470.03011.11
5.2.120.1530.02711.25
5.2.110.1530.02311.03
5.2.100.1770.03311.02
5.2.90.1430.03311.03
5.2.80.1730.03710.99
5.2.70.1700.03711.02
5.2.60.1630.03010.97
5.2.50.1730.03010.94
5.2.40.1400.03311.05
5.2.30.1400.03310.89
5.2.20.1330.02711.12
5.2.10.1330.03010.83
5.2.00.1230.03310.86
5.1.60.1370.03010.14
5.1.50.1130.0309.87
5.1.40.1400.0309.96
5.1.30.1430.03010.39
5.1.20.1500.02710.36
5.1.10.1430.03710.04
5.1.00.1100.0239.96
5.0.50.0800.0278.48
5.0.40.0770.0338.36
5.0.30.0630.0308.20
5.0.20.0730.0238.18
5.0.10.0670.0178.27
5.0.00.0800.0408.05
4.4.90.0600.0177.74
4.4.80.0630.0137.74
4.4.70.0770.0237.74
4.4.60.0730.0207.74
4.4.50.0670.0177.74
4.4.40.0630.0237.74
4.4.30.0600.0177.74
4.4.20.0770.0277.74
4.4.10.0670.0237.74
4.4.00.0670.0207.74
4.3.110.0770.0237.74
4.3.100.0730.0177.74
4.3.90.0730.0177.74
4.3.80.0570.0277.74
4.3.70.0630.0137.74
4.3.60.0770.0237.74
4.3.50.0830.0237.74
4.3.40.0730.0237.74
4.3.30.0300.0177.74
4.3.20.0330.0237.74
4.3.10.0330.0177.74
4.3.00.0270.0177.74

preferences:
44.68 ms | 400 KiB | 5 Q