3v4l.org

run code in 300+ PHP versions simultaneously
<?php $c = 'test /*sdiznkngu ehfsdfhisdu fjaoaj* jrdgjnfsdgjuhd fihj*/ f/*preg_replace("/fgs\/\*dh\*\//")göl/*kmfdnn*/ idu//fhijk/*sdm gkj*/ solala //gfkjlgn fdkughnsmdg f/*dhgsfd*/ joar '; $c = preg_replace('![^\\\]\/\*(.*?)\*\/!si','',$c); var_dump($c);

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)
8.3.70.0070.00718.27
8.3.60.0070.00718.68
8.3.50.0070.01222.11
8.3.40.0110.00318.79
8.3.30.0100.00320.35
8.3.20.0040.00418.95
8.3.10.0040.00421.14
8.3.00.0040.01519.36
8.2.180.0100.00716.75
8.2.170.0100.00722.96
8.2.160.0100.00320.47
8.2.150.0040.00424.18
8.2.140.0080.00024.66
8.2.130.0090.00026.16
8.2.120.0050.00319.72
8.2.110.0090.00022.38
8.2.100.0070.00417.84
8.2.90.0080.00019.07
8.2.80.0040.00419.34
8.2.70.0040.00417.63
8.2.60.0000.00817.93
8.2.50.0000.00818.07
8.2.40.0090.00018.22
8.2.30.0000.00719.44
8.2.20.0000.00817.75
8.2.10.0000.00717.83
8.2.00.0000.00817.93
8.1.280.0030.01225.92
8.1.270.0080.00023.99
8.1.260.0050.00226.35
8.1.250.0040.00428.09
8.1.240.0030.00622.38
8.1.230.0040.00720.96
8.1.220.0050.00318.77
8.1.210.0090.00018.77
8.1.200.0060.00317.35
8.1.190.0000.00917.41
8.1.180.0040.00418.10
8.1.170.0000.00718.63
8.1.160.0080.00318.84
8.1.150.0000.00718.72
8.1.140.0000.00717.54
8.1.130.0000.00717.84
8.1.120.0040.00417.52
8.1.110.0040.00417.43
8.1.100.0040.00417.46
8.1.90.0000.00717.57
8.1.80.0000.00717.40
8.1.70.0030.00317.45
8.1.60.0050.00317.63
8.1.50.0040.00417.48
8.1.40.0000.00717.55
8.1.30.0000.00817.74
8.1.20.0050.00317.70
8.1.10.0060.00317.49
8.1.00.0040.00417.49
8.0.300.0030.00619.88
8.0.290.0040.00417.05
8.0.280.0080.00018.30
8.0.270.0040.00417.20
8.0.260.0000.00716.86
8.0.250.0020.00516.91
8.0.240.0050.00317.04
8.0.230.0000.00717.07
8.0.220.0000.01116.97
8.0.210.0080.00016.97
8.0.200.0060.00016.95
8.0.190.0000.00816.96
8.0.180.0000.00716.88
8.0.170.0040.00416.90
8.0.160.0050.00317.02
8.0.150.0030.00416.82
8.0.140.0000.00816.91
8.0.130.0000.00513.33
8.0.120.0040.00416.97
8.0.110.0000.00816.95
8.0.100.0000.00816.86
8.0.90.0080.00016.87
8.0.80.0000.01717.00
8.0.70.0000.00716.84
8.0.60.0070.00016.78
8.0.50.0000.00716.79
8.0.30.0130.00517.20
8.0.20.0110.01217.40
8.0.10.0050.00217.09
8.0.00.0100.00816.78
7.4.330.0050.00016.79
7.4.320.0070.00016.70
7.4.300.0070.00016.62
7.4.290.0080.00016.75
7.4.280.0050.00216.66
7.4.270.0070.00016.54
7.4.260.0000.00513.43
7.4.250.0030.00516.76
7.4.240.0030.00316.67
7.4.230.0040.00416.74
7.4.220.0150.00316.80
7.4.210.0060.01116.74
7.4.200.0000.00716.80
7.4.190.0000.00716.79
7.4.160.0030.01216.65
7.4.150.0100.00717.40
7.4.140.0100.01117.86
7.4.130.0110.00616.66
7.4.120.0100.01316.60
7.4.110.0090.00916.60
7.4.100.0080.01216.68
7.4.90.0090.00916.61
7.4.80.0150.00619.39
7.4.70.0120.00916.63
7.4.60.0090.00616.66
7.4.50.0040.00416.57
7.4.40.0040.01122.77
7.4.30.0120.00916.52
7.4.00.0030.01015.18
7.3.330.0000.00513.20
7.3.320.0000.00513.07
7.3.310.0030.00316.29
7.3.300.0000.00616.14
7.3.290.0080.01516.30
7.3.280.0100.00616.27
7.3.270.0100.00717.40
7.3.260.0080.01118.24
7.3.250.0120.00616.40
7.3.240.0140.00316.63
7.3.230.0040.01316.40
7.3.210.0100.00616.66
7.3.200.0140.00419.39
7.3.190.0030.01416.66
7.3.180.0100.01216.58
7.3.170.0110.00416.35
7.3.160.0100.00716.73
7.3.120.0080.00814.61
7.2.330.0140.00916.67
7.2.320.0040.01416.80
7.2.310.0030.01816.66
7.2.300.0060.00916.52
7.2.290.0100.00916.66
7.2.120.0130.00716.82
7.2.110.0040.01116.61
7.2.100.0150.00316.64
7.2.90.0120.00316.84
7.2.80.0070.00916.84
7.2.70.0080.01216.62
7.2.60.0110.00616.82
7.2.50.0140.00317.00
7.2.40.0150.00416.80
7.2.30.0110.00516.95
7.2.20.0120.00416.75
7.2.10.0140.00216.88
7.2.00.0060.00818.29
7.1.240.0100.01015.86
7.1.230.0100.00315.86
7.1.220.0040.01215.53
7.1.210.0110.00415.95
7.1.200.0040.00915.83
7.1.190.0090.00915.88
7.1.180.0040.01115.73
7.1.170.0100.00715.75
7.1.160.0140.00316.00
7.1.150.0180.00315.96
7.1.140.0100.00716.00
7.1.130.0100.00515.74
7.1.120.0060.01215.79
7.1.110.0140.00315.96
7.1.100.0070.00917.12
7.1.90.0090.01015.82
7.1.80.0000.01015.77
7.1.70.0040.00716.61
7.1.60.0090.00917.55
7.1.50.0080.01116.44
7.1.40.0000.01115.98
7.1.30.0070.00715.75
7.1.20.0070.00715.72
7.1.10.0030.01015.68
7.1.00.0070.03219.19
7.0.320.0100.00315.39
7.0.310.0090.00215.47
7.0.300.0150.00015.54
7.0.290.0110.00615.34
7.0.280.0140.00315.45
7.0.270.0190.00015.42
7.0.260.0090.00615.70
7.0.250.0100.00715.65
7.0.240.0130.00415.60
7.0.230.0050.01115.52
7.0.220.0090.00915.61
7.0.210.0060.00615.36
7.0.200.0190.00315.93
7.0.190.0060.00615.55
7.0.180.0060.00615.54
7.0.170.0070.00715.50
7.0.160.0090.00315.78
7.0.150.0070.00715.51
7.0.140.0070.04018.85
7.0.130.0090.00315.47
7.0.120.0000.00715.66
7.0.110.0030.00715.45
7.0.100.0070.02917.81
7.0.90.0050.02417.54
7.0.80.0100.03517.78
7.0.70.0030.02317.53
7.0.60.0050.02617.77
7.0.50.0100.02217.95
7.0.40.0040.02516.76
7.0.30.0050.02216.70
7.0.20.0080.02216.88
7.0.10.0060.02816.91
7.0.00.0110.03616.83
5.6.380.0050.01013.96
5.6.370.0130.00013.91
5.6.360.0050.00814.03
5.6.350.0110.00514.38
5.6.340.0070.01014.28
5.6.330.0100.00714.20
5.6.320.0050.01114.23
5.6.310.0050.00514.45
5.6.300.0040.00814.07
5.6.290.0070.00014.63
5.6.280.0080.03817.67
5.6.270.0040.01214.57
5.6.260.0140.00014.63
5.6.250.0050.04217.41
5.6.240.0080.02217.39
5.6.230.0070.02517.43
5.6.220.0050.02617.34
5.6.210.0020.02417.37
5.6.200.0060.02317.78
5.6.190.0080.02317.62
5.6.180.0120.01817.67
5.6.170.0050.03017.63
5.6.160.0070.01917.58
5.6.150.0060.03717.71
5.6.140.0130.03717.69
5.6.130.0020.02617.58
5.6.120.0060.04817.61
5.6.110.0040.03017.48
5.6.100.0080.03317.63
5.6.90.0060.04717.78
5.6.80.0070.04217.26
5.6.70.0070.04417.25
5.6.60.0100.04217.32
5.6.50.0050.04717.44
5.6.40.0100.04017.15
5.6.30.0070.03517.30
5.6.20.0100.03817.26
5.6.10.0080.03817.29
5.6.00.0050.04717.34
5.5.380.0040.02215.74
5.5.370.0070.01815.64
5.5.360.0030.02715.60
5.5.350.0000.02615.67
5.5.340.0030.04215.94
5.5.330.0070.02016.00
5.5.320.0050.02215.92
5.5.310.0000.02815.85
5.5.300.0080.02515.73
5.5.290.0040.03015.73
5.5.280.0070.04115.79
5.5.270.0030.04015.87
5.5.260.0100.03015.92
5.5.250.0030.04615.88
5.5.240.0030.04515.55
5.5.230.0060.04415.61
5.5.220.0050.03015.44
5.5.210.0100.03515.59
5.5.200.0090.03915.44
5.5.190.0080.04015.47
5.5.180.0050.04015.53
5.5.170.0060.00314.21
5.5.160.0130.02815.60
5.5.150.0030.02815.67
5.5.140.0070.03715.48
5.5.130.0090.03715.59
5.5.120.0050.04115.57
5.5.110.0070.02815.54
5.5.100.0050.04115.59
5.5.90.0060.04115.53
5.5.80.0160.02515.31
5.5.70.0050.03515.43
5.5.60.0080.03615.31
5.5.50.0130.02315.54
5.5.40.0080.03715.47
5.5.30.0050.02715.48
5.5.20.0080.04015.46
5.5.10.0030.04415.31
5.5.00.0070.04115.47
5.4.450.0030.04415.17
5.4.440.0040.03915.07
5.4.430.0090.02215.12
5.4.420.0090.03815.17
5.4.410.0090.04014.99
5.4.400.0140.02815.07
5.4.390.0050.04315.01
5.4.380.0060.04315.08
5.4.370.0110.03815.01
5.4.360.0060.02814.81
5.4.350.0090.03514.89
5.4.340.0060.04015.03
5.4.330.0130.00010.84
5.4.320.0120.03714.90
5.4.310.0090.03815.01
5.4.300.0060.04314.83
5.4.290.0060.04115.06
5.4.280.0060.02515.13
5.4.270.0110.04015.03
5.4.260.0070.04214.83
5.4.250.0050.02714.79
5.4.240.0040.02214.93
5.4.230.0070.04014.82
5.4.220.0060.04214.92
5.4.210.0060.04415.04
5.4.200.0110.03814.91
5.4.190.0100.04014.84
5.4.180.0050.04215.01
5.4.170.0130.03515.06
5.4.160.0070.02314.92
5.4.150.0100.04114.88
5.4.140.0110.03413.74
5.4.130.0030.04313.55
5.4.120.0080.03813.59
5.4.110.0070.02513.59
5.4.100.0160.03213.63
5.4.90.0110.03713.55
5.4.80.0130.03613.60
5.4.70.0080.03913.56
5.4.60.0140.03513.50
5.4.50.0110.02113.45
5.4.40.0050.03913.59
5.4.30.0110.03613.49
5.4.20.0050.04313.73
5.4.10.0040.03613.56
5.4.00.0070.04013.31
5.3.290.0030.04412.48
5.3.280.0050.03812.38
5.3.270.0090.03812.49
5.3.260.0120.03012.50
5.3.250.0070.04312.56
5.3.240.0070.03812.45
5.3.230.0100.03812.50
5.3.220.0130.03212.44
5.3.210.0050.04012.44
5.3.200.0060.04412.46
5.3.190.0090.04212.50
5.3.180.0080.04712.40
5.3.170.0110.02512.52
5.3.160.0060.02212.51
5.3.150.0120.03612.44
5.3.140.0080.03312.36
5.3.130.0070.03012.41
5.3.120.0080.02612.42
5.3.110.0100.02112.47
5.3.100.0080.03012.14
5.3.90.0080.03812.14
5.3.80.0040.02912.15
5.3.70.0080.03712.04
5.3.60.0100.03412.23
5.3.50.0070.03312.10
5.3.40.0100.03812.12
5.3.30.0060.03812.01
5.3.20.0090.02211.88
5.3.10.0090.03411.91
5.3.00.0050.03311.85
5.2.170.0110.01510.96
5.2.160.0040.03410.96
5.2.150.0050.03210.96
5.2.140.0080.02810.96
5.2.130.0050.03410.96
5.2.120.0100.02610.96
5.2.110.0100.02310.96
5.2.100.0040.03310.96
5.2.90.0080.03010.96
5.2.80.0030.03310.96
5.2.70.0060.03110.96
5.2.60.0020.02810.96
5.2.50.0060.01910.96
5.2.40.0060.03410.96
5.2.30.0030.02310.96
5.2.20.0070.03210.96
5.2.10.0060.02810.96
5.2.00.0070.02010.96
5.1.60.0060.01410.96
5.1.50.0080.02310.96
5.1.40.0070.02710.96
5.1.30.0090.02610.96
5.1.20.0060.02810.96
5.1.10.0040.02910.96
5.1.00.0050.03210.96
5.0.50.0020.02210.96
5.0.40.0020.01510.96
5.0.30.0040.03510.96
5.0.20.0050.02210.96
5.0.10.0050.02010.96
5.0.00.0050.03310.96
4.4.90.0040.01710.96
4.4.80.0020.01910.96
4.4.70.0000.02010.96
4.4.60.0050.01810.96
4.4.50.0030.01710.96
4.4.40.0060.02210.96
4.4.30.0020.01910.96
4.4.20.0030.01110.96
4.4.10.0050.00910.96
4.4.00.0040.02610.96
4.3.110.0020.02010.96
4.3.100.0050.01710.96
4.3.90.0050.01910.96
4.3.80.0040.02710.96
4.3.70.0050.01810.96
4.3.60.0040.01810.96
4.3.50.0040.01810.96
4.3.40.0020.03310.96
4.3.30.0000.02010.96
4.3.20.0030.01710.96
4.3.10.0070.01510.96
4.3.00.0050.01910.96

preferences:
60.22 ms | 401 KiB | 5 Q