stop running package builds in parallel
stop running package builds in parallel

rgbkrk/nteract,rgbkrk/nteract,nteract/composition,nteract/nteract,nteract/nteract,nteract/composition,nteract/nteract,nteract/nteract,nteract/composition,rgbkrk/nteract,rgbkrk/nteract,rgbkrk/nteract,nteract/nteract