Regular simulation: ./Buildings_7.0.0_Buildings.Fluid.Storage.Examples.StratifiedEnhancedInternalHex -abortSlowSimulation -alarm=480 -s cvode -lv LOG_STATS LOG_SUCCESS | info | The initialization finished successfully with 4 homotopy steps. assert | warning | The following assertion has been violated at time 0.240000 | | | | tanSte.port_b.h_outflow >= -10000000000.0 and tanSte.port_b.h_outflow <= 10000000000.0 assert | warning | Variable violating min/max constraint: -10000000000.0 <= tanSte.port_b.h_outflow <= 10000000000.0, has value: -nan assert | warning | The following assertion has been violated at time 0.240000 | | | | tanDyn.port_b.h_outflow >= -10000000000.0 and tanDyn.port_b.h_outflow <= 10000000000.0 assert | warning | Variable violating min/max constraint: -10000000000.0 <= tanDyn.port_b.h_outflow <= 10000000000.0, has value: -nan assert | warning | The following assertion has been violated at time 0.240000 | | | | tanDynSol.port_b.h_outflow >= -10000000000.0 and tanDynSol.port_b.h_outflow <= 10000000000.0 assert | warning | Variable violating min/max constraint: -10000000000.0 <= tanDynSol.port_b.h_outflow <= 10000000000.0, has value: -nan assert | debug | Solving non-linear system 5565 failed at time=311.535. | | | | For more information please use -lv LOG_NLS. [CVODES ERROR] CVode At t = 311.52, the right-hand side routine failed in an unrecoverable manner. stdout | info | ##CVODE## -8 error occurred at time = 311.52 stdout | info | model terminate | Integrator failed. | Simulation terminated at time 311.52 LOG_STATS | info | ### STATISTICS ### | | | | | timer | | | | | | 0.140841s reading init.xml | | | | | | 0.0161802s reading info.xml | | | | | | 0.00035685s [ 0.0%] pre-initialization | | | | | | 0.00180838s [ 0.1%] initialization | | | | | | 0.00548065s [ 0.3%] steps | | | | | | 0.0750869s [ 4.3%] solver (excl. callbacks) | | | | | | 0s [ 0.0%] creating output-file | | | | | | 0.000103162s [ 0.0%] event-handling | | | | | | 0.00912827s [ 0.5%] overhead | | | | | | 1.65184s [ 94.7%] simulation | | | | | | 1.7438s [100.0%] total | | | | | events | | | | | | 1 state events | | | | | | 0 time events | | | | | solver: cvode | | | | | | 3707 steps taken | | | | | | 11404 calls of functionODE | | | | | | 50670 evaluations of jacobian | | | | | | 416 error test failures | | | | | | 923 convergence test failures | | | | | | 0s time of jacobian evaluation