3v4l.org

run code in 300+ PHP versions simultaneously
<?php $t = '#Новости_0629 #Мариуполь #митинг #война Подробнее: http://www.0629.com.ua/news/488931'; $t_full = "В 14.00 возле горсовета собрались сотни людей, которые выступают за единую Украину и против ввода российских вой..."; $description_text_lenght = 200 - strlen($t); $full_text = mb_substr($t_full , 0, $description_text_lenght) . $t; var_dump( array($full_text,mb_substr($t, 0,1,'UTF-8'),iconv_strlen($t,'UTF-8'),strlen($t)) );

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)
8.3.70.0140.00716.63
8.3.60.0140.00718.38
8.3.50.0180.00321.08
8.3.40.0090.00618.71
8.3.30.0160.00019.13
8.3.20.0080.00020.18
8.3.10.0040.00422.09
8.3.00.0080.00022.39
8.2.180.0070.00716.63
8.2.170.0110.00422.96
8.2.160.0070.00719.22
8.2.150.0050.00324.18
8.2.140.0080.00024.66
8.2.130.0120.00626.16
8.2.120.0050.00319.54
8.2.110.0080.00422.24
8.2.100.0090.00319.25
8.2.90.0030.00619.08
8.2.80.0050.00317.97
8.2.70.0070.00317.63
8.2.60.0030.00617.68
8.2.50.0030.00518.07
8.2.40.0090.00018.07
8.2.30.0040.00417.93
8.2.20.0040.00417.70
8.2.10.0070.00017.66
8.2.00.0000.00817.61
8.1.280.0120.00625.92
8.1.270.0000.01021.77
8.1.260.0040.00426.35
8.1.250.0060.00328.09
8.1.240.0100.00023.72
8.1.230.0080.00318.90
8.1.220.0040.00417.76
8.1.210.0030.00518.77
8.1.200.0090.00017.22
8.1.190.0040.00417.51
8.1.180.0040.00418.66
8.1.170.0000.00818.66
8.1.160.0000.00722.13
8.1.150.0000.00718.63
8.1.140.0040.00417.55
8.1.130.0040.00417.37
8.1.120.0000.00717.35
8.1.110.0000.00717.51
8.1.100.0080.00017.48
8.1.90.0040.00417.54
8.1.80.0030.00317.32
8.1.70.0000.00717.42
8.1.60.0070.00317.47
8.1.50.0040.00417.53
8.1.40.0060.00317.47
8.1.30.0000.00917.54
8.1.20.0080.00017.77
8.1.10.0040.00417.48
8.1.00.0040.00417.55
8.0.300.0040.00318.77
8.0.290.0070.00017.05
8.0.280.0030.00318.37
8.0.270.0030.00317.25
8.0.260.0000.00816.75
8.0.250.0030.00316.90
8.0.240.0040.00417.01
8.0.230.0000.00717.06
8.0.220.0030.00316.88
8.0.210.0070.00016.87
8.0.200.0030.00317.01
8.0.190.0070.00016.95
8.0.180.0070.00016.93
8.0.170.0050.00316.80
8.0.160.0040.00417.00
8.0.150.0000.00716.84
8.0.140.0040.00416.88
8.0.130.0030.00313.51
8.0.120.0060.00316.93
8.0.110.0000.00917.02
8.0.100.0000.00917.02
8.0.90.0000.00816.88
8.0.80.0130.00317.11
8.0.70.0000.00917.08
8.0.60.0050.00517.06
8.0.50.0030.00616.97
8.0.30.0140.00717.29
8.0.20.0180.01217.40
8.0.10.0030.00716.99
8.0.00.0160.00516.91
7.4.330.0000.00415.00
7.4.320.0030.00316.64
7.4.300.0000.00716.55
7.4.290.0030.00616.48
7.4.280.0000.00716.63
7.4.270.0040.00416.49
7.4.260.0090.00016.60
7.4.250.0060.00316.55
7.4.240.0020.00616.69
7.4.230.0000.00816.83
7.4.220.0130.00716.75
7.4.210.0050.01416.73
7.4.200.0040.00416.63
7.4.190.0040.00416.70
7.4.160.0110.00616.68
7.4.150.0090.01117.40
7.4.140.0050.01617.86
7.4.130.0090.01516.69
7.4.120.0150.00416.63
7.4.110.0080.01216.53
7.4.100.0060.01216.60
7.4.90.0080.01216.57
7.4.80.0080.01119.39
7.4.70.0150.00416.52
7.4.60.0090.00916.50
7.4.50.0000.00716.53
7.4.40.0100.00322.77
7.4.30.0080.01116.67
7.4.00.0060.01014.91
7.3.330.0050.00013.28
7.3.320.0070.00013.24
7.3.310.0030.00516.25
7.3.300.0030.00616.43
7.3.290.0040.01216.53
7.3.280.0080.01416.44
7.3.270.0140.00517.40
7.3.260.0050.01416.37
7.3.250.0100.01116.61
7.3.240.0140.00516.45
7.3.230.0060.01916.63
7.3.210.0110.00816.50
7.3.200.0100.01319.39
7.3.190.0120.01216.34
7.3.180.0100.01316.67
7.3.170.0070.01716.78
7.3.160.0060.01316.68
7.3.120.0040.01114.95
7.2.330.0100.01016.49
7.2.320.0130.00816.49
7.2.310.0100.01416.85
7.2.300.0040.01516.83
7.2.290.0140.00716.48
7.2.60.0100.00717.02
7.2.00.0100.00319.62
7.1.200.0090.00615.94
7.1.100.0030.01318.32
7.1.70.0090.00317.28
7.1.60.0070.02019.82
7.1.50.0000.01217.33
7.1.00.0000.08022.46
7.0.200.0040.00416.70
7.0.140.0100.07022.27
7.0.60.0100.06320.02
7.0.50.0070.08018.00
7.0.40.0030.06320.11
7.0.30.0230.05320.35
7.0.20.0200.03720.28
7.0.10.0000.05020.24
7.0.00.0130.08020.16
5.6.280.0030.07721.14
5.6.210.0100.08320.76
5.6.200.0000.04718.35
5.6.190.0170.07320.77
5.6.180.0370.05320.65
5.6.170.0300.06720.79
5.6.160.0100.07020.56
5.6.150.0070.06318.28
5.6.140.0170.07018.33
5.6.130.0030.08718.29
5.6.120.0100.04721.16
5.6.110.0070.04321.11
5.6.100.0070.08021.09
5.6.90.0030.08721.07
5.6.80.0170.07320.47
5.5.350.0230.07320.42
5.5.340.0100.05018.19
5.5.330.0030.06320.37
5.5.320.2630.04720.29
5.5.310.0270.04020.42
5.5.300.0070.04018.18
5.5.290.0070.05018.07
5.5.280.0130.08320.99
5.5.270.0130.07721.00
5.5.260.0070.09020.98
5.5.250.0070.05020.73
5.5.240.0070.08020.25
5.4.450.0030.07019.27
5.4.440.0030.06319.42
5.4.430.0030.08319.39
5.4.420.0030.08019.57
5.4.410.0030.05719.30
5.4.400.0000.05019.30
5.4.390.0070.05019.30
5.4.380.0030.04719.24
5.4.370.0100.03319.41
5.4.360.0030.04019.25
5.4.350.0070.07319.41
5.4.340.0000.06719.26
5.4.320.0030.07318.94
5.4.310.0130.05319.41
5.4.300.0100.05319.32
5.4.290.0000.06019.29
5.4.280.0030.04019.40
5.4.270.0070.07319.38
5.4.260.0030.05718.95
5.4.250.0030.05319.25
5.4.240.0030.07719.11
5.4.230.0070.07319.24
5.4.220.0000.08319.39
5.4.210.0000.05019.23
5.4.200.0030.06019.21
5.4.190.0070.07019.21
5.4.180.0030.07019.36
5.4.170.0000.07319.39
5.4.160.0100.06018.94
5.4.150.0030.06719.23
5.4.140.0070.06016.39
5.4.130.0030.08016.67
5.4.120.0030.07716.58
5.4.110.0000.08016.41
5.4.100.0030.07716.65
5.4.90.0000.06316.68
5.4.80.0030.07016.40
5.4.70.0000.07316.63
5.4.60.0000.06316.61
5.4.50.0070.04016.59
5.4.40.0000.04016.48
5.4.30.0000.03716.60
5.4.20.0030.07316.65
5.4.10.0030.04316.64
5.4.00.0100.03015.92
5.3.290.0100.06714.76
5.3.280.0030.08014.63
5.3.270.0030.07314.61
5.3.260.0000.04714.79
5.3.250.0070.06714.67
5.3.240.0070.04014.70
5.3.230.0030.05714.84
5.3.220.0000.04714.55
5.3.210.0030.05714.60
5.3.200.0030.04714.60
5.3.190.0000.08014.55
5.3.180.0070.06714.55
5.3.170.0030.07714.63
5.3.160.0000.07714.58
5.3.150.0100.05014.68
5.3.140.0000.08014.56
5.3.130.0070.05314.57
5.3.120.0070.07314.64
5.3.110.0030.07014.56
5.3.100.0030.05714.05
5.3.90.0030.05714.03
5.3.80.0000.07313.95
5.3.70.0000.08014.20
5.3.60.0030.07013.99
5.3.50.0030.04314.08
5.3.40.0100.06314.01
5.3.30.0000.04714.00
5.3.20.0000.05013.82
5.3.10.0030.05313.77
5.3.00.0030.05013.88
5.2.170.0000.03712.10
5.2.160.0030.06012.10
5.2.150.0000.03712.10
5.2.140.0030.06312.10
5.2.130.0030.05012.10
5.2.120.0030.03712.10
5.2.110.0030.05012.10
5.2.100.0030.06312.10
5.2.90.0030.06012.10
5.2.80.0000.04712.10
5.2.70.0070.06012.10
5.2.60.0030.05012.10
5.2.50.0000.06312.10
5.2.40.0030.05712.10
5.2.30.0000.04712.10
5.2.20.0000.05712.10
5.2.10.0000.04712.10
5.2.00.0030.05312.10
5.1.60.0000.05712.10
5.1.50.0000.06012.10
5.1.40.0070.05312.10
5.1.30.0030.04012.10
5.1.20.0030.03312.10
5.1.10.0100.04312.10
5.1.00.0070.04712.10
5.0.50.0100.04012.10
5.0.40.0000.05012.10
5.0.30.0000.06012.10
5.0.20.0000.03712.10
5.0.10.0030.02712.10
5.0.00.0000.03312.10
4.4.90.0000.03712.10
4.4.80.0000.03012.10
4.4.70.0000.03312.10
4.4.60.0000.02012.10
4.4.50.0070.02712.10
4.4.40.0100.04312.10
4.4.30.0000.03712.10
4.4.20.0000.03712.10
4.4.10.0030.01312.10
4.4.00.0000.04012.10
4.3.110.0070.03012.10
4.3.100.0000.02012.10
4.3.90.0030.02012.10
4.3.80.0000.03312.10
4.3.70.0030.02712.10
4.3.60.0000.03312.10
4.3.50.0070.01712.10
4.3.40.0000.02712.10
4.3.30.0000.01712.10
4.3.20.0000.02012.10
4.3.10.0070.03012.10
4.3.00.0030.03312.10

preferences:
38.71 ms | 401 KiB | 5 Q