MESA evolving a solar mass star

Running a solar mass star with MESA (http://mesa.sourceforge.net/) from the pre-main sequence to as long as it will run. MESA eventually ran into numerical instabilities around the Helium Flash. Simulation took about 13 hours to run. Mass of star: 1.0 M_sun initial_y = 0.24917 initial_z = 0.01349 Inlists can be found here: https://github.com/gummiks/gummiks.gi...