Environment - simulationEnvironment: startTime=0 stopTime=1 tolerance=1e-06 numberOfIntervals=2500 stepSize=0.0004 Regular simulation: ./Buildings_latest_Buildings.Fluid.Movers.Validation.PumpCurveDerivatives -abortSlowSimulation -alarm=480 -emit_protected -lv LOG_STATS LOG_SUCCESS | info | The initialization finished successfully with 3 homotopy steps. assert | info | The following assertion has been violated at time 0.423800 | | | | pump1.eta >= 0.0 assert | info | Variable violating min constraint: 0.0 <= pump1.eta, has value: -8.54211e-05 assert | info | The following assertion has been violated at time 0.423800 | | | | pump1.heaDis.etaHyd >= 0.0 assert | info | Variable violating min constraint: 0.0 <= pump1.heaDis.etaHyd, has value: -555.282 assert | info | The following assertion has been violated at time 0.423800 | | | | pump1.eff.yMot >= 0.0 assert | info | Variable violating min constraint: 0.0 <= pump1.eff.yMot, has value: -6.77122e-06 LOG_STATS | info | ### STATISTICS ### | | | | | timer | | | | | | 0.0206307s reading init.xml | | | | | | 0.00196577s reading info.xml | | | | | | 0.000807164s [ 2.3%] pre-initialization | | | | | | 0.000988363s [ 2.8%] initialization | | | | | | 3.507e-06s [ 0.0%] steps | | | | | | 0.00108998s [ 3.0%] solver (excl. callbacks) | | | | | | 0.00197948s [ 5.5%] creating output-file | | | | | | 0.000307452s [ 0.9%] event-handling | | | | | | 0.00836201s [ 23.4%] overhead | | | | | | 0.0222289s [ 62.1%] simulation | | | | | | 0.0357669s [100.0%] total | | | | | events | | | | | | 0 state events | | | | | | 0 time events | | | | | solver: dassl | | | | | | 252 steps taken | | | | | | 381 calls of functionODE | | | | | | 51 evaluations of jacobian | | | | | | 24 error test failures | | | | | | 0 convergence test failures | | | | | | 8.5756e-05s time of jacobian evaluation LOG_SUCCESS | info | The simulation finished successfully.