3v4l.org

run code in 300+ PHP versions simultaneously
<?php $toto = ";K16;K16;K16;NBPQ1DHS;XFPREXWI;\\Cib.net\ShareParis\Soft\Flux\Moniteur\Qual\000D06\ETAT_CM\Recv\[PARM];;;;;;ASCII;"; echo addslashes($toto); echo "\nstr_replace : "; echo str_replace('\\','\\\\',$toto); echo "\npreg_quote : "; echo preg_quote($toto, '\\'); echo "\nstripslashes : "; echo stripslashes($toto); echo "\npreg_replace : "; echo preg_replace('/\\\\/','\\\\\\\\',$toto);

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)
8.3.60.0100.01316.63
8.3.50.0070.01418.11
8.3.40.0120.00618.84
8.3.30.0110.00418.91
8.3.20.0040.01120.34
8.3.10.0000.00821.77
8.3.00.0060.00319.13
8.2.180.0040.01418.43
8.2.170.0090.00622.96
8.2.160.0000.01420.39
8.2.150.0050.00324.18
8.2.140.0030.00524.66
8.2.130.0080.00826.16
8.2.120.0160.00319.36
8.2.110.0060.00319.27
8.2.100.0030.00917.75
8.2.90.0040.00419.21
8.2.80.0050.00317.97
8.2.70.0000.01317.47
8.2.60.0030.00617.80
8.2.50.0030.00718.07
8.2.40.0040.00419.95
8.2.30.0080.00018.10
8.2.20.0000.00817.86
8.2.10.0030.00517.99
8.2.00.0000.00817.69
8.1.280.0120.00625.92
8.1.270.0030.00620.57
8.1.260.0080.00026.35
8.1.250.0030.00728.09
8.1.240.0090.00023.88
8.1.230.0040.00717.66
8.1.220.0080.00017.80
8.1.210.0040.00418.77
8.1.200.0060.00317.38
8.1.190.0030.00517.35
8.1.180.0040.00418.10
8.1.170.0030.00620.37
8.1.160.0040.00421.84
8.1.150.0000.00718.83
8.1.140.0030.00517.43
8.1.130.0030.00317.83
8.1.120.0060.00317.61
8.1.110.0040.00417.57
8.1.100.0040.00317.59
8.1.90.0050.00217.43
8.1.80.0030.00517.53
8.1.70.0000.00717.42
8.1.60.0060.00317.63
8.1.50.0050.00317.67
8.1.40.0040.00417.54
8.1.30.0040.00417.74
8.1.20.0000.00817.68
8.1.10.0000.00817.65
8.1.00.0070.00517.58
8.0.300.0060.00318.77
8.0.290.0040.00416.75
8.0.280.0030.00318.32
8.0.270.0030.00317.14
8.0.260.0000.00817.14
8.0.250.0030.00317.04
8.0.240.0030.00317.14
8.0.230.0000.00717.07
8.0.220.0070.00016.86
8.0.210.0030.00316.88
8.0.200.0000.00717.04
8.0.190.0040.00417.06
8.0.180.0040.00416.91
8.0.170.0030.00516.95
8.0.160.0000.00716.97
8.0.150.0000.00816.87
8.0.140.0040.00416.93
8.0.130.0030.00313.37
8.0.120.0000.00916.95
8.0.110.0030.00616.85
8.0.100.0030.00516.91
8.0.90.0050.00316.79
8.0.80.0100.01017.00
8.0.70.0020.00516.88
8.0.60.0040.00416.82
8.0.50.0070.00016.86
8.0.30.0110.01217.28
8.0.20.0120.00717.44
8.0.10.0070.00017.04
8.0.00.0090.01416.76
7.4.330.0030.00315.03
7.4.320.0030.00316.57
7.4.300.0060.00016.74
7.4.290.0000.00716.71
7.4.280.0000.00716.70
7.4.270.0070.00016.71
7.4.260.0070.00016.73
7.4.250.0040.00416.64
7.4.240.0040.00416.70
7.4.230.0070.00016.85
7.4.220.0100.01616.59
7.4.210.0050.01216.64
7.4.200.0070.00016.72
7.4.160.0060.01216.41
7.4.150.0150.01617.40
7.4.140.0120.01117.86
7.4.130.0090.01116.71
7.4.120.0050.01316.66
7.4.110.0170.00916.72
7.4.100.0060.01216.54
7.4.90.0140.01016.71
7.4.80.0060.01219.39
7.4.70.0100.00716.89
7.4.60.0060.01116.39
7.4.50.0070.00016.53
7.4.40.0100.00716.32
7.4.30.0110.00516.59
7.4.00.0080.00814.82
7.3.330.0060.00013.02
7.3.320.0130.00013.18
7.3.310.0000.00716.18
7.3.300.0030.00316.31
7.3.290.0050.00316.27
7.3.280.0060.01216.28
7.3.270.0140.00717.40
7.3.260.0150.00316.21
7.3.250.0160.00816.53
7.3.240.0030.01316.52
7.3.230.0070.01116.39
7.3.210.0030.01516.68
7.3.200.0140.00916.78
7.3.190.0000.01516.63
7.3.180.0110.00716.57
7.3.170.0130.00616.59
7.3.160.0130.00916.67
7.2.330.0000.01716.62
7.2.320.0030.01316.51
7.2.310.0040.01516.71
7.2.300.0070.01016.55
7.2.290.0110.00716.66
7.2.00.0100.01019.58
7.1.100.0000.01018.14
7.1.70.0060.00317.42
7.1.60.0100.01019.50
7.1.50.0110.01117.12
7.1.00.0030.07722.41
7.0.200.0180.00416.84
7.0.140.0100.05022.16
7.0.60.0100.03719.91
7.0.50.0000.04317.92
7.0.40.0030.06320.28
7.0.30.0530.07020.34
7.0.20.0270.06720.22
7.0.10.0300.08320.26
7.0.00.0030.04720.10
5.6.280.0070.07020.99
5.6.210.0070.03720.68
5.6.200.0070.05318.18
5.6.190.0100.08320.63
5.6.180.0170.04020.43
5.6.170.0330.07320.50
5.6.160.0100.08020.44
5.6.150.0070.04018.18
5.6.140.0070.08018.11
5.6.130.0030.04318.11
5.6.120.0100.08320.89
5.6.110.0070.04021.00
5.6.100.0170.07721.13
5.6.90.0000.04321.11
5.6.80.0070.06020.38
5.6.70.0300.06720.49
5.5.350.0130.07020.49
5.5.340.0000.04317.91
5.5.330.0070.04720.16
5.5.320.0170.06320.47
5.5.310.0370.07320.29
5.5.300.0070.08017.87
5.5.290.0070.06317.98
5.5.280.0100.08020.86
5.5.270.0200.07020.95
5.5.260.0070.05720.76
5.5.250.0030.08020.78
5.5.240.0100.05320.14
5.4.450.0230.05319.39
5.4.440.0230.07719.42
5.4.430.0230.04319.41
5.4.420.0370.04019.45
5.4.410.0270.07319.10
5.4.400.0270.05719.16
5.4.390.0300.06719.13
5.4.380.0300.03019.13
5.4.370.0170.04319.09
5.4.360.0230.07319.16
5.4.350.0300.07018.75
5.4.340.0270.07019.16
5.4.320.0270.05019.08
5.4.310.0200.05019.10
5.4.300.0270.07719.03
5.4.290.0400.05019.21
5.4.280.0200.04319.16
5.4.270.0330.06719.24
5.4.260.0330.06019.04
5.4.250.0300.07019.07
5.4.240.0470.05019.05
5.4.230.0230.05719.13
5.4.220.0270.05318.92
5.4.210.0300.07019.13
5.4.200.0330.07019.07
5.4.190.0300.03719.21
5.4.180.0230.07319.05
5.4.170.0370.06319.09
5.4.160.0300.05318.78
5.4.150.0200.04018.77
5.4.140.0270.03716.47
5.4.130.0330.06316.32
5.4.120.0330.06016.26
5.4.110.0270.05716.46
5.4.100.0270.05316.06
5.4.90.0270.05016.44
5.4.80.0300.07016.05
5.4.70.0270.06716.48
5.4.60.0330.06716.35
5.4.50.0300.07016.40
5.4.40.0400.06016.31
5.4.30.0300.06016.43
5.4.20.0230.04716.36
5.4.10.0370.04016.44
5.4.00.0230.07015.90
5.3.290.0270.07314.81
5.3.280.0300.07014.81
5.3.270.0370.07014.81
5.3.260.0200.07314.81
5.3.250.0300.07014.81
5.3.240.0370.06714.81
5.3.230.0370.06314.81
5.3.220.0270.04714.81
5.3.210.0400.06014.81
5.3.200.0270.06314.81
5.3.190.0300.05714.81
5.3.180.0300.06014.81
5.3.170.0330.06714.81
5.3.160.0270.05714.81
5.3.150.0300.07014.81
5.3.140.0270.05014.81
5.3.130.0330.06714.81
5.3.120.0330.07014.81
5.3.110.0300.07014.81
5.3.100.0200.04314.81
5.3.90.0270.04314.81
5.3.80.0230.03714.81
5.3.70.0200.05014.81
5.3.60.0270.03714.81
5.3.50.0330.04714.81
5.3.40.0270.03014.81
5.3.30.0200.03714.81
5.3.20.0130.04014.81
5.3.10.0200.03314.81
5.3.00.0200.04014.81
5.2.170.0200.03314.81
5.2.160.0170.03014.81
5.2.150.0200.02714.81
5.2.140.0130.03314.81
5.2.130.0170.03014.81
5.2.120.0230.02314.81
5.2.110.0200.02314.81
5.2.100.0230.02314.81
5.2.90.0070.03314.81
5.2.80.0170.02714.81
5.2.70.0130.03014.81
5.2.60.0200.04014.81
5.2.50.0130.02714.81
5.2.40.0170.02714.81
5.2.30.0200.02014.81
5.2.20.0130.02714.81
5.2.10.0130.02314.81
5.2.00.0130.02714.81
5.1.60.0100.02314.81
5.1.50.0100.02714.81
5.1.40.0130.02314.81
5.1.30.0130.02714.81
5.1.20.0130.02714.81
5.1.10.0100.02714.81
5.1.00.0100.02314.81
5.0.50.0070.02014.81
5.0.40.0070.01714.81
5.0.30.0070.03014.81
5.0.20.0070.02014.81
5.0.10.0030.02014.81
5.0.00.0100.02714.81
4.4.90.0030.02014.81
4.4.80.0070.01314.81
4.4.70.0000.02014.81
4.4.60.0030.01714.81
4.4.50.0070.03714.81
4.4.40.0070.02314.81
4.4.30.0030.02714.81
4.4.20.0130.01014.81
4.4.10.0100.01314.81
4.4.00.0070.02314.81
4.3.110.0100.01014.81
4.3.100.0070.01314.81
4.3.90.0030.01714.81
4.3.80.0070.02314.81
4.3.70.0070.01314.81
4.3.60.0070.01314.81
4.3.50.0000.02014.81
4.3.40.0030.02714.81
4.3.30.0000.01714.81
4.3.20.0030.01314.81
4.3.10.0030.01314.81
4.3.00.0030.01314.81

preferences:
47.84 ms | 400 KiB | 5 Q