?lLucene46SegmentInfo4.10.4 timestamp 1759818406791 os.version6.1os Windows 7lucene.version4.10.4sourceflushos.archamd64 java.version1.7.0_79 java.vendorOracle Corporation _27jg.fdt_27jg_Lucene41_0.pos_27jg_Lucene410_0.dvm _27jg.fdx _27jg.fnm_27jg_Lucene410_0.dvd_27jg_Lucene41_0.doc_27jg_Lucene41_0.tip_27jg_Lucene41_0.tim_27jg.si(7