?lLucene46SegmentInfo4.10.4  timestamp 1783721241320 os.version6.1os Windows 7lucene.version4.10.4sourceflushos.archamd64 java.version1.7.0_79 java.vendorOracle Corporation _291d.si_291d_Lucene41_0.pos _291d.fnm_291d_Lucene410_0.dvm _291d.fdx_291d_Lucene41_0.tim_291d_Lucene41_0.tip _291d.fdt_291d_Lucene41_0.doc_291d_Lucene410_0.dvd(nA