I find similar behavior when generating t t~ DM DM with an explicit mediator in a simplified model. MadSpin ultimately succeeds but claims ~60 GB of physical memory. This result is with v2.2.3. I noticed a related update in v2.2.2: "OM: Reduce the amount of RAM used by MadSpin in gridpack mode." Is MadSpin memory optimization for gridpack still on-going?
I find similar behavior when generating t t~ DM DM with an explicit mediator in a simplified model. MadSpin ultimately succeeds but claims ~60 GB of physical memory. This result is with v2.2.3. I noticed a related update in v2.2.2: "OM: Reduce the amount of RAM used by MadSpin in gridpack mode." Is MadSpin memory optimization for gridpack still on-going?