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\-\=\.\/\\\,\!\@\#\№\$\%\:\;\~\_\(\)\|\& ]/is', ' ', $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)
8.3.70.0040.01416.63
8.3.60.0110.00418.43
8.3.50.0130.00721.21
8.3.40.0110.00318.57
8.3.30.0090.00620.20
8.3.20.0000.00820.16
8.3.10.0000.00821.87
8.3.00.0040.00422.45
8.2.180.0060.01218.66
8.2.170.0070.01022.96
8.2.160.0070.00722.24
8.2.150.0050.00324.18
8.2.140.0040.00424.66
8.2.130.0100.00726.16
8.2.120.0060.00319.38
8.2.110.0000.00922.35
8.2.100.0040.00817.91
8.2.90.0050.00319.08
8.2.80.0040.00419.32
8.2.70.0040.00417.63
8.2.60.0090.00017.80
8.2.50.0000.00818.07
8.2.40.0000.00818.09
8.2.30.0030.00517.93
8.2.20.0000.00817.72
8.2.10.0000.00717.73
8.2.00.0000.00817.70
8.1.280.0040.01125.92
8.1.270.0020.00524.66
8.1.260.0000.00926.35
8.1.250.0040.00428.09
8.1.240.0060.00323.86
8.1.230.0080.00419.14
8.1.220.0040.00417.74
8.1.210.0080.00318.77
8.1.200.0040.00417.35
8.1.190.0000.00817.41
8.1.180.0080.00019.01
8.1.170.0080.00018.61
8.1.160.0000.00820.64
8.1.150.0040.00418.68
8.1.140.0000.00717.41
8.1.130.0000.00817.84
8.1.120.0030.00317.52
8.1.110.0000.00717.43
8.1.100.0000.00717.46
8.1.90.0090.00217.52
8.1.80.0030.00317.61
8.1.70.0000.00717.41
8.1.60.0040.00417.70
8.1.50.0090.00017.50
8.1.40.0020.00517.62
8.1.30.0000.00817.63
8.1.20.0030.00517.76
8.1.10.0080.00017.53
8.1.00.0040.00417.52
8.0.300.0040.00418.77
8.0.290.0080.00017.04
8.0.280.0000.00718.41
8.0.270.0000.00717.21
8.0.260.0030.00316.93
8.0.250.0040.00417.04
8.0.240.0000.00817.02
8.0.230.0070.00016.95
8.0.220.0030.00316.98
8.0.210.0000.00716.97
8.0.200.0030.00316.94
8.0.190.0050.00317.03
8.0.180.0050.00317.03
8.0.170.0080.00016.88
8.0.160.0000.00717.00
8.0.150.0000.00816.93
8.0.140.0000.00716.91
8.0.130.0000.00513.44
8.0.120.0040.00416.95
8.0.110.0000.00716.79
8.0.100.0040.00416.90
8.0.90.0000.00716.91
8.0.80.0030.01316.96
8.0.70.0040.00417.03
8.0.60.0030.00616.86
8.0.50.0000.00816.97
8.0.30.0100.01017.24
8.0.20.0060.01317.40
8.0.10.0070.00016.94
8.0.00.0110.01116.97
7.4.330.0000.00815.00
7.4.320.0030.00316.72
7.4.300.0030.00316.75
7.4.290.0030.00616.63
7.4.280.0030.00316.55
7.4.270.0000.00716.64
7.4.260.0030.00313.48
7.4.250.0050.00316.62
7.4.240.0080.00016.66
7.4.230.0000.00716.74
7.4.220.0060.01216.73
7.4.210.0070.00916.70
7.4.200.0070.00016.75
7.4.190.0050.00216.46
7.4.160.0120.00416.48
7.4.150.0070.01117.40
7.4.140.0090.01217.86
7.4.130.0130.00316.64
7.4.120.0120.00616.61
7.4.110.0160.03516.67
7.4.100.0140.00416.53
7.4.90.0170.00016.62
7.4.80.0110.00719.39
7.4.70.0060.01216.54
7.4.60.0070.01016.54
7.4.50.0030.00616.36
7.4.40.0090.00622.77
7.4.30.0180.00616.56
7.4.00.0070.00815.23
7.3.330.0060.00013.18
7.3.320.0000.00613.17
7.3.310.0040.00416.16
7.3.300.0000.00716.11
7.3.290.0080.00616.23
7.3.280.0100.00616.32
7.3.270.0080.00917.40
7.3.260.0200.00316.30
7.3.250.0080.01016.44
7.3.240.0000.01716.37
7.3.230.0140.00516.39
7.3.210.0130.01016.43
7.3.200.0040.01219.39
7.3.190.0060.01516.50
7.3.180.0060.00916.34
7.3.170.0060.01116.67
7.3.160.0130.00316.25
7.3.120.0140.00314.88
7.3.10.0090.00616.22
7.3.00.0090.00316.24
7.2.330.0060.01216.72
7.2.320.0100.00616.50
7.2.310.0160.00016.72
7.2.300.0100.00616.67
7.2.290.0150.00416.77
7.2.130.0040.01116.94
7.2.120.0100.00716.90
7.2.110.0090.00916.48
7.2.100.0030.00916.71
7.2.90.0070.00716.89
7.2.80.0000.01316.66
7.2.70.0030.00916.93
7.2.60.0040.00716.77
7.2.50.0070.01416.57
7.2.40.0160.00317.04
7.2.30.0110.00716.85
7.2.20.0100.00316.52
7.2.10.0080.00316.84
7.2.00.0020.01018.21
7.1.250.0120.00315.79
7.1.200.0000.01415.95
7.1.100.0030.00918.29
7.1.70.0050.00317.45
7.1.60.0030.02219.32
7.1.50.0160.00617.04
7.1.00.0000.03722.45
7.0.200.0350.00714.79
7.0.140.0100.06722.06
7.0.100.0070.08319.98
7.0.90.0530.07719.86
7.0.80.0400.08319.88
7.0.70.0400.08319.90
7.0.60.0570.07019.86
7.0.50.0470.07020.33
7.0.40.0070.08320.05
7.0.30.0130.07720.14
7.0.20.0100.07720.12
7.0.10.0130.07720.03
7.0.00.0030.05720.12
5.6.280.0070.07021.11
5.6.250.0070.06020.72
5.6.240.0100.07720.75
5.6.230.0070.08320.50
5.6.220.0100.07720.73
5.6.210.0000.05320.47
5.6.200.0130.04720.95
5.6.190.0070.05721.10
5.6.180.0100.08321.04
5.6.170.0130.06721.08
5.6.160.0070.08021.08
5.6.150.0070.07321.03
5.6.140.0100.04321.04
5.6.130.0030.09021.16
5.6.120.0170.08021.03
5.6.110.0130.05321.09
5.6.100.0070.08321.15
5.6.90.0130.08021.00
5.6.80.0170.07320.32
5.6.70.0130.07020.32
5.6.60.0070.04720.47
5.6.50.0130.07320.34
5.6.40.0170.07020.43
5.6.30.0270.06020.31
5.6.20.0070.04720.45
5.6.10.0100.07320.46
5.6.00.0100.07320.41
5.5.380.0170.06720.39
5.5.370.0070.07720.41
5.5.360.0130.07720.44
5.5.350.0130.07320.45
5.5.340.0070.04020.86
5.5.330.0130.07320.89
5.5.320.0100.07320.80
5.5.310.0170.07020.87
5.5.300.0130.07320.79
5.5.290.0070.08020.84
5.5.280.0030.09020.86
5.5.270.0000.08720.78
5.5.260.0130.08320.88
5.5.250.0070.07020.74
5.5.240.0030.05320.25
5.5.230.0130.05720.27
5.5.220.0130.07320.11
5.5.210.0200.06720.29
5.5.200.0070.08020.18
5.5.190.0070.05020.08
5.5.180.0030.08720.16
5.5.160.0130.06720.13
5.5.150.0100.07720.21
5.5.140.0130.07020.17
5.5.130.0200.06720.14
5.5.120.0130.07720.23
5.5.110.0070.06020.07
5.5.100.0230.06020.02
5.5.90.0130.07020.15
5.5.80.0030.07320.11
5.5.70.0130.06720.06
5.5.60.0070.07320.11
5.5.50.0030.08320.09
5.5.40.0100.07320.02
5.5.30.0100.04720.07
5.5.20.0200.06719.95
5.5.10.0130.06720.05
5.5.00.0070.08319.96
5.4.450.0030.08319.30
5.4.440.0130.07319.55
5.4.430.0000.09019.23
5.4.420.0100.07319.27
5.4.410.0030.06719.03
5.4.400.0070.07719.16
5.4.390.0170.07019.15
5.4.380.0130.06718.90
5.4.370.0070.07719.03
5.4.360.0100.07319.14
5.4.350.0070.07719.06
5.4.340.0030.08319.14
5.4.320.0030.05319.23
5.4.310.0070.05319.06
5.4.300.0070.08019.13
5.4.290.0030.07719.05
5.4.280.0030.07319.14
5.4.270.0030.07319.14
5.4.260.0000.08319.10
5.4.250.0130.07019.22
5.4.240.0030.06019.02
5.4.230.0000.07719.14
5.4.220.0000.07719.11
5.4.210.0130.07019.11
5.4.200.0100.06319.05
5.4.190.0100.07019.14
5.4.180.0130.07019.09
5.4.170.0100.07019.03
5.4.160.0070.07019.10
5.4.150.0070.07719.09
5.4.140.0000.08016.35
5.4.130.0030.07716.26
5.4.120.0100.03716.35
5.4.110.0200.04016.45
5.4.100.0030.08016.21
5.4.90.0070.04016.21
5.4.80.0030.05316.41
5.4.70.0030.03716.20
5.4.60.0070.03316.29
5.4.50.0070.05316.18
5.4.40.0030.03716.27
5.4.30.0070.03316.22
5.4.20.0100.04016.23
5.4.10.0030.03316.18
5.4.00.0000.04315.71
5.3.290.0030.08014.48
5.3.280.0130.07314.58
5.3.270.0000.08714.59
5.3.260.0100.07014.60
5.3.250.0000.07014.59
5.3.240.0100.07314.59
5.3.230.0100.04014.56
5.3.220.0070.07314.55
5.3.210.0030.06714.54
5.3.200.0130.07014.47
5.3.190.0030.06714.38
5.3.180.0030.04014.55
5.3.170.0030.07014.54
5.3.160.0030.04014.41
5.3.150.0030.03714.42
5.3.140.0070.03714.52
5.3.130.0130.02714.52
5.3.120.0030.03714.50
5.3.110.0030.03714.54
5.3.100.0100.03013.86
5.3.90.0000.04013.86
5.3.80.0100.06013.98
5.3.70.0070.03014.00
5.3.60.0070.03013.98
5.3.50.0030.03713.93
5.3.40.0100.04013.94
5.3.30.0030.04013.89
5.3.20.0030.03313.55
5.3.10.0000.03713.64
5.3.00.0000.04013.63
5.2.170.0030.02712.12
5.2.160.0030.02712.12
5.2.150.0000.03012.12
5.2.140.0030.02712.12
5.2.130.0000.04012.12
5.2.120.0070.02312.12
5.2.110.0030.02712.12
5.2.100.0070.03712.12
5.2.90.0000.03012.12
5.2.80.0000.03012.12
5.2.70.0030.03312.12
5.2.60.0030.03712.12
5.2.50.0000.03012.12
5.2.40.0000.03012.12
5.2.30.0030.02712.12
5.2.20.0030.03312.12
5.2.10.0000.03012.12
5.2.00.0000.03712.12
5.1.60.0030.02312.12
5.1.50.0000.02712.12
5.1.40.0070.02012.12
5.1.30.0070.02012.12
5.1.20.0030.02712.12
5.1.10.0000.02312.12
5.1.00.0070.02012.12
5.0.50.0000.02712.12
5.0.40.0030.01712.12
5.0.30.0000.03012.12
5.0.20.0030.02012.12
5.0.10.0030.02012.12
5.0.00.0000.03012.12
4.4.90.0000.01712.12
4.4.80.0030.01312.12
4.4.70.0030.01312.12
4.4.60.0000.01712.12
4.4.50.0030.01312.12
4.4.40.0000.03012.12
4.4.30.0030.01712.12
4.4.20.0000.02712.12
4.4.10.0030.01312.12
4.4.00.0030.02312.12
4.3.110.0030.02012.12
4.3.100.0000.01312.12
4.3.90.0030.01312.12
4.3.80.0070.02012.12
4.3.70.0000.01312.12
4.3.60.0000.01312.12
4.3.50.0000.01712.12
4.3.40.0030.03012.12
4.3.30.0000.01712.12
4.3.20.0000.01312.12
4.3.10.0070.01712.12
4.3.00.0000.02012.12

preferences:
56.2 ms | 402 KiB | 5 Q