3v4l.org

run code in 300+ PHP versions simultaneously
<?php $r = array(); $org = ' valid_The Cat-Name%'.PHP_EOL; $r[] = $org; $clear = strip_tags($org); $clear = html_entity_decode($clear); $clear = urldecode($clear); $clear = preg_replace('/[^A-Za-z0-9]/', ' ', $clear); $clear = preg_replace('/ +/', ' ', $clear); $filter = filter_var($clear, FILTER_SANITIZE_STRING, FILTER_FLAG_STRIP_LOW | FILTER_FLAG_STRIP_HIGH); $r[] = $filter; $trim = trim($filter); $r[] = $trim; $mv_space = str_replace(' ', '-', $trim); $r[] = $mv_space; $rm_w = str_replace(array("\n", "\r", "\t"), '', $mv_space); $r[] = $rm_w; $lower = strtolower($rm_w); $r[] = $lower; var_dump($r);

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)
8.3.60.0110.01117.13
8.3.50.0120.00722.11
8.3.40.0090.00619.09
8.3.30.0140.00019.02
8.3.20.0040.00420.19
8.3.10.0040.00423.66
8.3.00.0060.00319.25
8.2.180.0100.01316.88
8.2.170.0140.00722.96
8.2.160.0120.00320.35
8.2.150.0050.00324.18
8.2.140.0080.00024.66
8.2.130.0050.00326.16
8.2.120.0040.00422.23
8.2.110.0060.00319.33
8.2.100.0000.01118.16
8.2.90.0030.00619.20
8.2.80.0000.00817.97
8.2.70.0000.00818.00
8.2.60.0040.00418.05
8.2.50.0030.00618.07
8.2.40.0040.00418.34
8.2.30.0040.00418.19
8.2.20.0040.00418.10
8.2.10.0040.00418.23
8.2.00.0000.01017.99
8.1.280.0190.00325.92
8.1.270.0040.00423.82
8.1.260.0030.00626.35
8.1.250.0000.00728.09
8.1.240.0070.00322.14
8.1.230.0110.00019.00
8.1.220.0030.00517.74
8.1.210.0040.00418.77
8.1.200.0030.00717.48
8.1.190.0080.00017.48
8.1.180.0000.00818.10
8.1.170.0040.00418.71
8.1.160.0040.00422.11
8.1.150.0000.00718.85
8.1.140.0050.00217.69
8.1.130.0000.00717.78
8.1.120.0040.00417.60
8.1.110.0080.00017.62
8.1.100.0030.00517.52
8.1.90.0040.00417.58
8.1.80.0040.00417.60
8.1.70.0050.00317.51
8.1.60.0000.00817.67
8.1.50.0050.00317.58
8.1.40.0060.00317.60
8.1.30.0000.00817.69
8.1.20.0030.00617.80
8.1.10.0080.00017.63
8.1.00.0030.00517.54
8.0.300.0040.00418.77
8.0.290.0000.00716.75
8.0.280.0000.00718.31
8.0.270.0030.00317.18
8.0.260.0030.00317.22
8.0.250.0000.00716.95
8.0.240.0050.00317.09
8.0.230.0070.00017.09
8.0.220.0000.00717.03
8.0.210.0040.00416.97
8.0.200.0080.00017.06
8.0.190.0070.00017.09
8.0.180.0080.00017.03
8.0.170.0000.00817.05
8.0.160.0030.00316.91
8.0.150.0040.00416.98
8.0.140.0030.00316.95
8.0.130.0000.00513.45
8.0.120.0040.00416.92
8.0.110.0060.00317.01
8.0.100.0060.00316.94
8.0.90.0000.00717.05
8.0.80.0040.01116.94
8.0.70.0040.00416.96
8.0.60.0040.00417.04
8.0.50.0080.00016.85
8.0.30.0080.01017.11
8.0.20.0060.01617.40
8.0.10.0050.00217.11
8.0.00.0120.00716.73
7.4.330.0000.00515.00
7.4.320.0060.00016.66
7.4.300.0030.00316.68
7.4.290.0000.00716.69
7.4.280.0000.00716.65
7.4.270.0000.00716.68
7.4.260.0000.00916.64
7.4.250.0070.00016.73
7.4.240.0010.00616.76
7.4.230.0040.00416.76
7.4.220.0140.01316.60
7.4.210.0080.00916.68
7.4.200.0030.00316.83
7.4.190.0000.00716.82
7.4.160.0060.01216.66
7.4.150.0150.00417.40
7.4.140.0080.01117.86
7.4.130.0120.00616.63
7.4.120.0110.00616.67
7.4.110.0070.01416.86
7.4.100.0140.00716.74
7.4.90.0030.01416.72
7.4.80.0050.01119.39
7.4.70.0040.01416.66
7.4.60.0130.00316.69
7.4.50.0000.00816.62
7.4.40.0090.00622.77
7.4.30.0110.00616.75
7.4.00.0060.00915.11
7.3.330.0030.00313.18
7.3.320.0030.00313.21
7.3.310.0000.00716.41
7.3.300.0030.00316.29
7.3.290.0090.00616.30
7.3.280.0090.00916.34
7.3.270.0100.00717.40
7.3.260.0190.00316.39
7.3.250.0090.01016.45
7.3.240.0100.01416.46
7.3.230.0060.01016.62
7.3.210.0120.00616.80
7.3.200.0110.00619.39
7.3.190.0150.00316.33
7.3.180.0060.01116.69
7.3.170.0060.00916.42
7.3.160.0050.01116.52
7.3.120.0040.01114.82
7.2.330.0090.00916.71
7.2.320.0080.00816.82
7.2.310.0030.01516.68
7.2.300.0130.00716.74
7.2.290.0120.00416.73
7.2.00.0000.01519.40
7.1.100.0030.01318.47
7.1.70.0040.01117.16
7.1.60.0040.02119.33
7.1.50.0030.01016.85
7.1.00.0030.07722.32
7.0.200.0390.00914.73
7.0.140.0100.06722.00
7.0.60.0100.08020.08
7.0.50.0030.08317.85
7.0.40.0000.05019.97
7.0.30.0200.03720.22
7.0.20.0230.04020.03
7.0.10.0170.07320.20
7.0.00.0070.04020.22
5.6.280.0030.07020.92
5.6.210.0130.06020.76
5.6.200.0070.08018.12
5.6.190.0030.09020.60
5.6.180.0300.03020.61
5.6.170.0230.04720.39
5.6.160.0130.03320.32
5.6.150.0100.07718.22
5.6.140.0030.08718.10
5.6.130.0100.05718.20
5.6.120.0030.06720.96
5.6.110.0030.08320.98
5.6.100.0130.08320.95
5.6.90.0070.08321.00
5.6.80.0100.03320.37
5.6.70.3800.04020.36
5.5.350.0170.07320.42
5.5.340.0070.08317.95
5.5.330.0000.07320.40
5.5.320.0100.07720.17
5.5.310.0270.07720.13
5.5.300.0030.03717.89
5.5.290.0030.06317.91
5.5.280.0100.04020.77
5.5.270.0130.08020.89
5.5.260.0130.07720.86
5.5.250.0000.04320.59
5.5.240.0170.04720.23
5.4.450.0130.05319.63
5.4.440.0130.06019.41
5.4.430.0130.05719.13
5.4.420.0130.06719.44
5.4.410.0130.05019.45
5.4.400.0130.05019.26
5.4.390.0130.05019.19
5.4.380.0370.07718.74
5.4.370.0330.05718.61
5.4.360.0270.06318.50
5.4.350.0230.07018.73
5.4.340.0300.07018.47
5.4.320.0130.03812.45
5.4.310.0050.05212.45
5.4.300.0070.03612.46
5.4.290.0050.04212.45
5.4.280.0060.03912.32
5.4.270.0080.03612.32
5.4.260.0080.03612.32
5.4.250.0100.03512.32
5.4.240.0070.03612.32
5.4.230.0050.04012.31
5.4.220.0070.03712.32
5.4.210.0090.03612.32
5.4.200.0110.04912.32
5.4.190.0100.03512.31
5.4.180.0080.03512.31
5.4.170.0040.04012.32
5.4.160.0050.04212.32
5.4.150.0050.03812.31
5.4.140.0090.03712.00
5.4.130.0080.03711.98
5.4.120.0060.03811.94
5.4.110.0130.04211.94
5.4.100.0130.04311.94
5.4.90.0060.03811.94
5.4.80.0120.03611.94
5.4.70.0060.04411.93
5.4.60.0100.04511.93
5.4.50.0130.04511.93
5.4.40.0110.04511.93
5.4.30.0120.04411.92
5.4.20.0080.05311.92
5.4.10.0090.05411.92
5.4.00.0100.04611.41
5.3.290.0060.04812.80
5.3.280.0110.04112.71
5.3.270.0050.05112.72
5.3.260.0080.03812.72
5.3.250.0090.03612.72
5.3.240.0080.03712.72
5.3.230.0070.03912.71
5.3.220.0070.03712.68
5.3.210.0090.05312.68
5.3.200.0110.05112.68
5.3.190.0120.05012.68
5.3.180.0070.05612.67
5.3.170.0110.05012.67
5.3.160.0030.04112.67
5.3.150.0080.05412.67
5.3.140.0100.05112.66
5.3.130.0090.05712.66
5.3.120.0160.06612.65
5.3.110.0130.05612.66
5.3.100.0130.04912.12
5.3.90.0100.05012.09
5.3.80.0070.03812.07
5.3.70.0110.04012.07
5.3.60.0130.06712.06
5.3.50.0110.03812.00
5.3.40.0050.04512.00
5.3.30.0100.04111.94
5.3.20.0110.03411.70
5.3.10.0090.04011.67
5.3.00.0170.06511.66
5.2.170.0150.0619.17
5.2.160.0090.0499.17
5.2.150.0060.0439.17
5.2.140.0060.0469.16
5.2.130.0060.0389.13
5.2.120.0070.0289.12
5.2.110.0050.0309.13
5.2.100.0080.0279.13
5.2.90.0070.0289.13
5.2.80.0060.0309.13
5.2.70.0020.0359.12
5.2.60.0040.0329.07
5.2.50.0040.0409.04
5.2.40.0070.0299.02
5.2.30.0070.0319.01
5.2.20.0060.0358.99
5.2.10.0070.0498.92
5.2.00.0060.0428.78
5.1.60.0060.0338.06
5.1.50.0040.0288.06
5.1.40.0070.0268.04
5.1.30.0090.0298.39
5.1.20.0060.0358.42
5.1.10.0110.0348.14
5.1.00.0090.0468.14
5.0.50.0090.0326.62
5.0.40.0050.0216.49
5.0.30.0090.0386.30
5.0.20.0070.0206.27
5.0.10.0050.0246.25
5.0.00.0030.0396.23
4.4.90.0020.0184.77
4.4.80.0040.0234.75
4.4.70.0050.0224.76
4.4.60.0040.0214.76
4.4.50.0040.0224.77
4.4.40.0010.0374.71
4.4.30.0040.0214.76
4.4.20.0040.0194.84
4.4.10.0040.0164.85
4.4.00.0050.0254.75
4.3.110.0050.0184.67
4.3.100.0030.0174.66
4.3.90.0040.0144.63
4.3.80.0040.0234.59
4.3.70.0020.0244.63
4.3.60.0030.0224.63
4.3.50.0040.0274.63
4.3.40.0050.0324.54
4.3.30.0040.0263.29
4.3.20.0040.0213.28
4.3.10.0010.0233.23
4.3.00.0030.0208.95

preferences:
54.55 ms | 400 KiB | 5 Q