vdbePmaWriterInit 79470 ext/sqlite3/libsqlite/sqlite3.c     vdbePmaWriterInit(pTask->file.pFd, &writer, pTask->pSorter->pgsz,
vdbePmaWriterInit 79767 ext/sqlite3/libsqlite/sqlite3.c   vdbePmaWriterInit(pOut->pFd, &writer, pTask->pSorter->pgsz, iStart);