08:19:51 Read Slk format from /home/bitrix/ext_www/retender.ru/export/samples/Basic/../templates/SylkTest.slk in 0.0124 seconds 08:19:51 Write Xlsx format to /tmp/phpspreadsheet/20_Read_Sylk.xlsx in 0.0073 seconds 08:19:51 Write Xls format to /tmp/phpspreadsheet/20_Read_Sylk.xls in 0.0045 seconds 08:19:51 Peak memory usage: 2MB