3v4l.org

run code in 300+ PHP versions simultaneously
<?php $keyword = 'Гостиница'; $keyword = preg_replace('/[^a-zA-Zа-яА-ЯёЁ0-9\xA5\xAA\xAF\xB2\xB3\xB4\xBA\xBF\-\=\.\/\\\,\!\@\#\№\$\%\:\;\~\_\(\)\|\& ]/isU', ' ', $keyword); $keyword = preg_replace('/\s+/', ' ', $keyword); $keyword = trim($keyword); print_r($keyword);

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)
8.3.60.0070.01018.56
8.3.50.0100.01021.27
8.3.40.0110.01118.84
8.3.30.0070.00720.36
8.3.20.0070.00020.21
8.3.10.0050.00321.95
8.3.00.0000.00822.39
8.2.180.0040.01916.63
8.2.170.0070.00722.96
8.2.160.0030.01022.24
8.2.150.0090.00024.18
8.2.140.0050.00324.66
8.2.130.0100.00726.16
8.2.120.0050.00317.63
8.2.110.0040.00420.50
8.2.100.0030.00917.78
8.2.90.0030.00519.09
8.2.80.0040.00419.21
8.2.70.0030.00617.88
8.2.60.0040.00417.80
8.2.50.0040.00418.07
8.2.40.0040.00418.03
8.2.30.0040.00717.95
8.2.20.0080.00017.72
8.2.10.0050.00317.81
8.2.00.0000.00717.89
8.1.280.0110.01125.92
8.1.270.0050.00324.66
8.1.260.0050.00326.35
8.1.250.0000.00828.09
8.1.240.0080.00023.79
8.1.230.0040.00719.09
8.1.220.0040.00417.74
8.1.210.0030.00518.77
8.1.200.0030.00617.48
8.1.190.0000.00717.51
8.1.180.0040.00419.13
8.1.170.0060.00318.82
8.1.160.0040.00420.95
8.1.150.0050.00218.76
8.1.140.0000.00717.50
8.1.130.0030.00317.82
8.1.120.0000.00717.52
8.1.110.0040.00417.45
8.1.100.0040.00417.50
8.1.90.0000.00817.52
8.1.80.0040.00417.44
8.1.70.0000.00717.46
8.1.60.0000.00917.66
8.1.50.0070.00017.57
8.1.40.0080.00017.49
8.1.30.0040.00417.72
8.1.20.0040.00417.74
8.1.10.0000.00817.59
8.1.00.0040.00417.45
8.0.300.0040.00418.77
8.0.290.0040.00417.18
8.0.280.0030.00318.36
8.0.270.0000.00717.21
8.0.260.0030.00316.89
8.0.250.0070.00017.03
8.0.240.0050.00216.98
8.0.230.0040.00416.98
8.0.220.0030.00316.84
8.0.210.0040.00417.00
8.0.200.0030.00516.98
8.0.190.0040.00416.99
8.0.180.0070.00016.89
8.0.170.0000.00717.00
8.0.160.0000.00716.95
8.0.150.0040.00316.97
8.0.140.0040.00416.98
8.0.130.0060.00013.41
8.0.120.0030.00617.04
8.0.110.0040.00417.00
8.0.100.0050.00316.77
8.0.90.0000.00716.86
8.0.80.0100.00717.00
8.0.70.0000.00716.93
8.0.60.0000.00816.79
8.0.50.0070.00017.02
8.0.30.0070.01316.98
8.0.20.0080.01017.40
8.0.10.0060.00317.13
8.0.00.0110.00916.71
7.4.330.0030.00315.00
7.4.320.0000.00616.63
7.4.300.0000.00616.56
7.4.290.0050.00516.64
7.4.280.0030.00516.58
7.4.270.0040.00416.63
7.4.260.0040.00413.40
7.4.250.0000.00716.64
7.4.240.0000.00716.63
7.4.230.0070.00016.48
7.4.220.0030.01416.60
7.4.210.0060.01116.77
7.4.200.0070.00016.55
7.4.190.0020.00516.79
7.4.160.0100.01016.66
7.4.150.0110.00617.40
7.4.140.0090.00917.86
7.4.130.0080.01116.57
7.4.120.0020.01516.71
7.4.110.0090.00916.62
7.4.100.0090.00916.54
7.4.90.0070.01016.63
7.4.80.0110.00719.39
7.4.70.0100.00616.50
7.4.60.0090.00616.63
7.4.50.0000.00816.36
7.4.40.0090.00622.77
7.4.30.0080.01616.59
7.4.00.0100.00615.13
7.3.330.0030.00313.12
7.3.320.0050.00013.11
7.3.310.0030.00316.12
7.3.300.0040.00416.38
7.3.290.0030.01016.26
7.3.280.0090.00816.32
7.3.270.0070.01117.40
7.3.260.0150.00616.42
7.3.250.0090.01016.55
7.3.240.0140.00616.56
7.3.230.0100.00616.59
7.3.210.0080.00816.28
7.3.200.0080.00819.39
7.3.190.0090.00616.53
7.3.180.0080.00816.53
7.3.170.0130.01016.35
7.3.160.0070.01016.54
7.3.120.0080.00614.99
7.3.110.0050.00814.95
7.3.100.0020.01214.82
7.3.90.0030.01114.69
7.3.80.0040.00714.66
7.3.70.0060.00714.71
7.3.60.0080.00714.92
7.3.50.0020.01014.72
7.3.40.0120.00214.73
7.3.30.0030.01114.96
7.3.20.0030.01216.71
7.3.10.0040.01016.65
7.3.00.0050.00816.68
7.2.330.0070.01116.63
7.2.320.0030.01316.67
7.2.310.0140.00716.77
7.2.300.0040.01916.70
7.2.290.0090.00916.53
7.2.240.0100.00315.15
7.2.230.0060.01115.05
7.2.220.0040.01314.92
7.2.210.0030.01115.05
7.2.200.0050.00615.08
7.2.190.0050.00815.11
7.2.180.0080.00615.00
7.2.170.0060.00714.91
7.2.160.0060.00915.02
7.2.150.0110.00316.85
7.2.140.0110.00417.08
7.2.130.0060.00816.94
7.2.120.0050.00816.80
7.2.110.0090.00816.92
7.2.100.0030.01017.06
7.2.90.0070.00517.05
7.2.80.0070.00716.90
7.2.70.0060.00817.13
7.2.60.0040.00916.95
7.2.50.0090.00716.88
7.2.40.0070.00616.84
7.2.30.0060.00616.96
7.2.20.0050.01116.85
7.2.10.0020.01117.04
7.2.00.0060.00817.75
7.1.330.0020.01415.75
7.1.320.0070.00415.78
7.1.310.0030.01316.00
7.1.300.0100.00515.89
7.1.290.0070.00615.79
7.1.280.0050.00615.84
7.1.270.0030.01015.87
7.1.260.0050.00715.93
7.1.250.0040.00915.80
7.1.200.0080.00415.54
7.1.100.0000.01118.04
7.1.70.0000.00717.37
7.1.60.0100.01419.32
7.1.50.0060.01017.07
7.1.00.0000.06722.47
7.0.200.0560.00714.74
7.0.140.0100.06722.20
7.0.60.0130.06019.96
7.0.50.0100.06717.93
7.0.40.0170.07320.42
7.0.30.0330.08320.14
7.0.20.0230.04020.18
7.0.10.0030.05020.01
7.0.00.0130.07320.22
5.6.280.0100.06721.07
5.6.210.0170.07720.69
5.6.200.0100.07718.08
5.6.190.0030.08720.61
5.6.180.0230.07720.49
5.6.170.0300.05720.54
5.6.160.0030.08720.32
5.6.150.0070.04718.22
5.6.140.0030.08718.14
5.6.130.0030.08718.21
5.6.120.0130.07320.99
5.6.110.0100.08321.11
5.6.100.0070.07721.12
5.6.90.0100.08021.05
5.6.80.0030.04020.50
5.5.350.0170.07720.37
5.5.340.0030.07717.96
5.5.330.0000.04720.57
5.5.320.3070.04720.29
5.5.310.0430.07320.20
5.5.300.0070.03717.91
5.5.290.0270.05017.98
5.5.280.0130.03720.88
5.5.270.0130.08020.65
5.5.260.0000.08020.92
5.5.250.0030.09020.79
5.5.240.0030.03320.06
5.4.450.0270.03319.54
5.4.440.1770.03719.41
5.4.430.1800.03319.54
5.4.420.1870.02719.20
5.4.410.1830.05019.32
5.4.400.1530.03719.10
5.4.390.1770.03319.06
5.4.380.1900.04719.10
5.4.370.1770.03318.93
5.4.360.1770.03319.16
5.4.350.1870.05318.80
5.4.340.1870.04318.88
5.4.320.0000.04019.07
5.4.310.0070.06719.09
5.4.300.0730.03719.15
5.4.290.1600.05319.08
5.4.280.1930.03719.19
5.4.270.1670.04319.04
5.4.260.2000.04018.80
5.4.250.1930.03319.21
5.4.240.1830.04319.12
5.4.230.1970.04319.24
5.4.220.1970.03719.09
5.4.210.2100.03719.06
5.4.200.1730.04319.09
5.4.190.0230.07719.14
5.4.180.0100.03719.06
5.4.170.0400.04319.11
5.4.160.2070.03018.80
5.4.150.1730.04319.01
5.4.140.1900.04716.29
5.4.130.2070.03716.27
5.4.120.2000.04316.22
5.4.110.1730.04016.39
5.4.100.1770.03716.38
5.4.90.2070.04016.49
5.4.80.2030.04016.21
5.4.70.1770.03316.33
5.4.60.0130.03316.45
5.4.50.0100.03316.36
5.4.40.0470.03716.36
5.4.30.1870.02016.36
5.4.20.1670.04016.03
5.4.10.1800.03716.40
5.4.00.2200.04315.82
5.3.290.2070.04314.50
5.3.280.2000.04314.46
5.3.270.1870.04014.60
5.3.260.1770.04014.69
5.3.250.1730.04014.45
5.3.240.1900.03014.47
5.3.230.1500.04714.54
5.3.220.0030.03714.46
5.3.210.0030.03714.40
5.3.200.1230.04014.42
5.3.190.1800.03314.41
5.3.180.1830.04314.57
5.3.170.1770.03714.54
5.3.160.1800.03314.60
5.3.150.2200.04014.40
5.3.140.1770.04014.39
5.3.130.1930.03314.40
5.3.120.1930.03714.49
5.3.110.2000.02714.42
5.3.100.2130.04314.13
5.3.90.0130.07013.88
5.3.80.0000.06714.06
5.3.70.0800.05313.78
5.3.60.1900.04013.88
5.3.50.1730.04013.72
5.3.40.1770.03714.06
5.3.30.1770.03313.85
5.3.20.1830.03713.63
5.3.10.1770.03313.61
5.3.00.2000.03713.62
5.2.170.1770.03311.09
5.2.160.1700.04311.05
5.2.150.1430.03311.00
5.2.140.0970.03011.19
5.2.130.0030.06310.94
5.2.120.0030.02711.04
5.2.110.0230.03311.16
5.2.100.1530.02711.15
5.2.90.1470.03310.96
5.2.80.1470.03011.04
5.2.70.1700.03011.25
5.2.60.2030.03010.91
5.2.50.1470.03010.87
5.2.40.1230.02310.86
5.2.30.1170.03010.99
5.2.20.1230.02011.12
5.2.10.1200.02710.93
5.2.00.1470.03010.87
5.1.60.1100.03010.15
5.1.50.1300.0239.88
5.1.40.0900.03710.09
5.1.30.0030.02710.25
5.1.20.0030.03710.21
5.1.10.0000.0339.96
5.1.00.0500.03310.11
5.0.50.0600.0208.56
5.0.40.0570.0208.33
5.0.30.0770.0438.08
5.0.20.0670.0278.24
5.0.10.0830.0308.09
5.0.00.0770.0408.20
4.4.90.0770.0207.77
4.4.80.0670.0207.77
4.4.70.0670.0207.77
4.4.60.0670.0207.77
4.4.50.0600.0207.77
4.4.40.0770.0337.77
4.4.30.0800.0177.77
4.4.20.0770.0207.77
4.4.10.0600.0207.77
4.4.00.0700.0337.77
4.3.110.0630.0207.77
4.3.100.0700.0277.77
4.3.90.0530.0177.77
4.3.80.0670.0277.77
4.3.70.0600.0177.77
4.3.60.0270.0337.77
4.3.50.0070.0177.77
4.3.40.0000.0307.77
4.3.30.0030.0177.77
4.3.20.0030.0137.77
4.3.10.0000.0377.77
4.3.00.0000.0377.77

preferences:
51.15 ms | 401 KiB | 5 Q