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..."; $description_text_lenght = 225 - strlen($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)
8.3.60.0060.01218.43
8.3.50.0150.00722.03
8.3.40.0090.00618.76
8.3.30.0070.00719.12
8.3.20.0040.00420.29
8.3.10.0060.00322.10
8.3.00.0080.00022.54
8.2.180.0180.00316.50
8.2.170.0070.01022.96
8.2.160.0000.01418.98
8.2.150.0050.00324.18
8.2.140.0030.00624.66
8.2.130.0080.00026.16
8.2.120.0060.00319.54
8.2.110.0030.00722.11
8.2.100.0110.00019.32
8.2.90.0000.00819.13
8.2.80.0030.00519.42
8.2.70.0060.00617.50
8.2.60.0040.00417.93
8.2.50.0040.00418.07
8.2.40.0120.00018.03
8.2.30.0080.00018.07
8.2.20.0000.00817.54
8.2.10.0050.00217.60
8.2.00.0060.00317.61
8.1.280.0070.01425.92
8.1.270.0040.00418.49
8.1.260.0050.00326.35
8.1.250.0000.00728.09
8.1.240.0060.00323.90
8.1.230.0040.00819.04
8.1.220.0030.00617.79
8.1.210.0030.00518.77
8.1.200.0040.00417.23
8.1.190.0040.00417.53
8.1.180.0040.00418.69
8.1.170.0030.00618.64
8.1.160.0000.00722.02
8.1.150.0040.00418.60
8.1.140.0040.00417.42
8.1.130.0000.01017.87
8.1.120.0040.00417.51
8.1.110.0000.00817.49
8.1.100.0040.00417.48
8.1.90.0070.00017.50
8.1.80.0030.00517.39
8.1.70.0000.00717.45
8.1.60.0110.00017.59
8.1.50.0040.00417.54
8.1.40.0040.00417.59
8.1.30.0000.00717.59
8.1.20.0040.00417.60
8.1.10.0050.00217.52
8.1.00.0040.00417.51
8.0.300.0040.00418.77
8.0.290.0080.00017.16
8.0.280.0000.00718.50
8.0.270.0040.00417.38
8.0.260.0030.00316.79
8.0.250.0030.00316.91
8.0.240.0060.00316.90
8.0.230.0030.00316.91
8.0.220.0000.00716.95
8.0.210.0000.00716.98
8.0.200.0070.00016.95
8.0.190.0050.00317.04
8.0.180.0080.00017.03
8.0.170.0000.00917.05
8.0.160.0040.00416.88
8.0.150.0050.00216.93
8.0.140.0070.00016.88
8.0.130.0050.00013.53
8.0.120.0060.00317.06
8.0.110.0000.00817.09
8.0.100.0000.00817.13
8.0.90.0000.00916.90
8.0.80.0150.00317.02
8.0.70.0000.00917.11
8.0.60.0060.00317.08
8.0.50.0000.00916.99
8.0.30.0090.01517.33
8.0.20.0090.01717.42
8.0.10.0030.00616.97
8.0.00.0140.00916.92
7.4.330.0000.00515.00
7.4.320.0030.00316.58
7.4.300.0000.00716.45
7.4.290.0060.00316.59
7.4.280.0060.00016.44
7.4.270.0030.00516.65
7.4.260.0040.00416.48
7.4.250.0030.00616.60
7.4.240.0040.00416.62
7.4.230.0040.00416.84
7.4.220.0140.01416.61
7.4.210.0050.01116.68
7.4.200.0030.00616.77
7.4.190.0030.00616.59
7.4.160.0070.01016.88
7.4.150.0100.01617.40
7.4.140.0080.01217.86
7.4.130.0090.01016.59
7.4.120.0070.01316.82
7.4.110.0160.00316.43
7.4.100.0110.01116.54
7.4.90.0100.01016.48
7.4.80.0090.01219.39
7.4.70.0080.01116.49
7.4.60.0060.01616.76
7.4.50.0000.00516.52
7.4.40.0030.01422.77
7.4.30.0150.00416.68
7.4.00.0050.01414.94
7.3.330.0020.00313.37
7.3.320.0000.00713.10
7.3.310.0060.00316.30
7.3.300.0080.00016.48
7.3.290.0090.00916.50
7.3.280.0060.01516.44
7.3.270.0090.01017.40
7.3.260.0090.01016.46
7.3.250.0140.00916.47
7.3.240.0030.01716.44
7.3.230.0130.00616.69
7.3.210.0120.00616.61
7.3.200.0120.00919.39
7.3.190.0150.00316.38
7.3.180.0130.00616.80
7.3.170.0190.00416.82
7.3.160.0120.00616.57
7.3.120.0050.01214.97
7.3.110.0030.01714.80
7.3.100.0040.01114.70
7.3.90.0040.01714.95
7.3.80.0070.00615.13
7.3.70.0090.00315.18
7.3.60.0000.01415.00
7.3.50.0070.00715.05
7.3.40.0070.00714.84
7.3.30.0040.00714.77
7.3.20.0030.01016.72
7.3.10.0100.00616.86
7.3.00.0060.00916.67
7.2.330.0080.01216.78
7.2.320.0060.02016.49
7.2.310.0050.01516.49
7.2.300.0110.00716.43
7.2.290.0000.02116.95
7.2.250.0070.01315.09
7.2.240.0030.01515.39
7.2.230.0090.00615.22
7.2.220.0000.01115.41
7.2.210.0070.01015.11
7.2.200.0130.00315.18
7.2.190.0030.00814.92
7.2.180.0000.01015.23
7.2.170.0030.00915.38
7.2.60.0070.00717.31
7.2.00.0070.00719.48
7.1.330.0070.01116.04
7.1.320.0030.01516.04
7.1.310.0030.01315.84
7.1.300.0070.00715.73
7.1.290.0090.00616.13
7.1.280.0090.00315.90
7.1.270.0060.00616.00
7.1.260.0000.01415.89
7.1.200.0030.00615.96
7.1.100.0070.00718.36
7.1.70.0030.00617.17
7.1.60.0110.01419.82
7.1.50.0120.01217.18
7.1.00.0000.04322.50
7.0.200.0100.00017.11
7.0.140.0030.07722.10
7.0.60.0030.07019.82
7.0.50.0030.07717.92
7.0.40.0100.04320.12
7.0.30.0400.04720.59
7.0.20.0270.08320.13
7.0.10.0100.08320.45
7.0.00.0030.09020.48
5.6.280.0030.07721.15
5.6.210.0130.04020.47
5.6.200.0130.04718.38
5.6.190.0070.04020.57
5.6.180.0130.04320.57
5.6.170.0230.08320.66
5.6.160.0030.07020.54
5.6.150.0030.05018.34
5.6.140.0070.08318.24
5.6.130.0030.04018.36
5.6.120.0000.04721.25
5.6.110.0170.07721.13
5.6.100.0030.04021.08
5.6.90.0070.09321.10
5.6.80.0030.06320.61
5.5.350.0030.08320.52
5.5.340.0070.08318.04
5.5.330.0070.06020.59
5.5.320.0370.07320.57
5.5.310.0330.05020.34
5.5.300.0000.05018.18
5.5.290.0000.04318.16
5.5.280.0230.07320.85
5.5.270.0030.08321.01
5.5.260.0130.08320.98
5.5.250.0070.08320.81
5.5.240.0330.07020.38
5.4.450.0830.05319.64
5.4.440.0800.05319.74
5.4.430.0670.06719.61
5.4.420.0570.06019.63
5.4.410.0900.04719.47
5.4.400.1230.05318.98
5.4.390.1000.06018.64
5.4.380.0300.05018.68
5.4.370.0230.04718.76
5.4.360.0170.05318.75
5.4.350.0230.04718.89
5.4.340.0170.05318.82
5.4.320.0090.05112.65
5.4.310.0050.04112.65
5.4.300.0080.04112.65
5.4.290.0070.04412.65
5.4.280.0090.03812.55
5.4.270.0070.03612.55
5.4.260.0090.05212.54
5.4.250.0100.05318.88
5.4.240.0070.05318.98
5.4.230.0070.06018.88
5.4.220.0100.07718.80
5.4.210.0000.06018.92
5.4.200.0100.07019.05
5.4.190.0230.04718.88
5.4.180.0030.08319.17
5.4.170.0100.05319.14
5.4.160.0100.07019.02
5.4.150.0030.06019.07
5.4.140.0000.05716.49
5.4.130.0100.04716.56
5.4.120.0170.04316.45
5.4.110.0130.05716.41
5.4.100.0070.05316.72
5.4.90.0070.05016.66
5.4.80.0070.05016.62
5.4.70.0030.05316.70
5.4.60.0030.05316.61
5.4.50.0100.06716.39
5.4.40.0130.06316.65
5.4.30.0170.04016.44
5.4.20.0030.05316.68
5.4.10.0200.04016.70
5.4.00.0070.07315.91
5.3.290.0050.04112.89
5.3.280.0030.07014.76
5.3.270.0100.06714.86
5.3.260.0170.05714.65
5.3.250.0170.05714.65
5.3.240.0000.06014.48
5.3.230.0130.04714.64
5.3.220.0070.05014.73
5.3.210.0100.07014.42
5.3.200.0070.05014.74
5.3.190.0030.05714.73
5.3.180.0070.05014.72
5.3.170.0030.05314.71
5.3.160.0100.06714.87
5.3.150.0030.06014.71
5.3.140.0070.05014.59
5.3.130.0000.06014.75
5.3.120.0100.06314.58
5.3.110.0030.06014.40
5.3.100.0130.04314.20
5.3.90.0100.05314.17
5.3.80.0030.05713.95
5.3.70.0030.07314.18
5.3.60.0070.05313.93
5.3.50.0230.03714.26
5.3.40.0030.07714.15
5.3.30.0000.05714.07
5.3.20.0170.04013.71
5.3.10.0100.06713.70
5.3.00.0030.05313.66
5.2.170.0000.04711.18
5.2.160.0130.03711.05
5.2.150.0030.04711.30
5.2.140.0070.04011.44
5.2.130.0000.04711.17
5.2.120.0100.03711.27
5.2.110.0000.04711.08
5.2.100.0100.03311.16
5.2.90.0030.04311.35
5.2.80.0130.03711.15
5.2.70.0070.05711.17
5.2.60.0100.03711.19
5.2.50.0130.05311.00
5.2.40.0170.05011.15
5.2.30.0070.04011.01
5.2.20.0000.04311.26
5.2.10.0100.04010.94
5.2.00.0070.04010.80
5.1.60.0000.03710.18
5.1.50.0070.03310.00
5.1.40.0070.03310.23
5.1.30.0070.03710.47
5.1.20.0030.03710.26
5.1.10.0030.04010.12
5.1.00.0000.04010.18
5.0.50.0000.0338.62
5.0.40.0000.0308.40
5.0.30.0070.0408.29
5.0.20.0030.0308.50
5.0.10.0000.0338.36
5.0.00.0000.0478.27
4.4.90.0030.0207.35
4.4.80.0030.0277.35
4.4.70.0030.0207.35
4.4.60.0000.0237.35
4.4.50.0100.0137.35
4.4.40.0030.0337.35
4.4.30.0000.0237.35
4.4.20.0000.0237.35
4.4.10.0030.0207.35
4.4.00.0000.0337.35
4.3.110.0070.0177.35
4.3.100.0100.0137.35
4.3.90.0000.0237.35
4.3.80.0030.0307.35
4.3.70.0000.0207.35
4.3.60.0000.0237.35
4.3.50.0000.0237.35
4.3.40.0000.0337.35
4.3.30.0000.0237.35
4.3.20.0000.0237.35
4.3.10.0000.0237.35
4.3.00.0100.0236.77

preferences:
47.66 ms | 401 KiB | 5 Q