php - IntlDateFormatter::parse doesn't work? -

i'm trying parse date , wrong timestamp

<?php // php version 5.5.9 // intl version 1.1.0 // icu version 52.1 // icu data version 52.1  // i'm in europe/moscow (gmt +3) echo date_default_timezone_get().php_eol;  $df = \intldateformatter::create(     'en_en',     intldateformatter::medium,     intldateformatter::none,     'europe/moscow'    // gmt +3 );  $timestamp = $df->parse('jun 19, 2015');  // 1434657600 - wrong timestamp! 1 hour? must 1434657600 + 3600 = 1434661200 echo $timestamp.php_eol;  $dt = new \datetime(); $dt->settimestamp($timestamp);  // thu, 18 jun 2015 23:00:00 +0300 - wrong, must thu, 19 jun 2015 00:00:00 +0300 echo $dt->format('r').php_eol;  // or using date(): // echo date('r', $tm).php_eol; 

solved updating icu repository https://launchpad.net/~rzz/+archive/ubuntu/icu