Regular simulation: ./Buildings_7.0.0_Buildings.Fluid.HeatExchangers.Examples.WetCoilDiscretizedMassFlow -abortSlowSimulation -alarm=480 -s cvode -lv LOG_STATS LOG_SUCCESS | info | The initialization finished successfully with 4 homotopy steps. assert | debug | Buildings_7.0.0_Buildings.Fluid.HeatExchangers.Examples.WetCoilDiscretizedMassFlow_functions.c:1345: Invalid root: (-0.798859)^(-1.5) [CVODES ERROR] CVode At t = 6.92192, the right-hand side routine failed in an unrecoverable manner. stdout | info | ##CVODE## -8 error occurred at time = 6.92191991995179 stdout | info | model terminate | Integrator failed. | Simulation terminated at time 6.92192 LOG_STATS | info | ### STATISTICS ### | | | | | timer | | | | | | 0.309393s reading init.xml | | | | | | 0.0310447s reading info.xml | | | | | | 0.000739598s [ 0.1%] pre-initialization | | | | | | 0.00135062s [ 0.2%] initialization | | | | | | 0.00249048s [ 0.3%] steps | | | | | | 0.159901s [ 19.9%] solver (excl. callbacks) | | | | | | 0s [ 0.0%] creating output-file | | | | | | 3.05e-06s [ 0.0%] event-handling | | | | | | 7.2369e-05s [ 0.0%] overhead | | | | | | 0.637713s [ 79.5%] simulation | | | | | | 0.80227s [100.0%] total | | | | | events | | | | | | 0 state events | | | | | | 0 time events | | | | | solver: cvode | | | | | | 1532 steps taken | | | | | | 5395 calls of functionODE | | | | | | 53606 evaluations of jacobian | | | | | | 504 error test failures | | | | | | 35 convergence test failures | | | | | | 0s time of jacobian evaluation