added core map check in preallocation of production matrix
added core map check in preallocation of production matrix

wbinventor/openmc,shikhar413/openmc,mit-crpg/openmc,amandalund/openmc,lilulu/openmc,bhermanmit/openmc,liangjg/openmc,keadyk/openmc_mg_prepush,lilulu/openmc,walshjon/openmc,nhorelik/openmc,liangjg/openmc,wbinventor/openmc,mjlong/openmc,johnnyliu27/openmc,keadyk/openmc_mg_prepush,kellyrowland/openmc,johnnyliu27/openmc,samuelshaner/openmc,walshjon/openmc,liangjg/openmc,amandalund/openmc,keadyk/openmc_mg_prepush,sxds/opemmc,paulromano/openmc,walshjon/openmc,shikhar413/openmc,amandalund/openmc,smharper/openmc,lilulu/openmc,amandalund/openmc,smharper/openmc,paulromano/openmc,bhermanmit/openmc,johnnyliu27/openmc,bhermanmit/cdash,mit-crpg/openmc,mjlong/openmc,paulromano/openmc,sxds/opemmc,smharper/openmc,wbinventor/openmc,wbinventor/openmc,shikhar413/openmc,shikhar413/openmc,mit-crpg/openmc,shenqicang/openmc,mit-crpg/openmc,samuelshaner/openmc,kellyrowland/openmc,nhorelik/openmc,paulromano/openmc,walshjon/openmc,samuelshaner/openmc,smharper/openmc,shenqicang/openmc,liangjg/openmc,johnnyliu27/openmc,samuelshaner/openmc