Environment - simulationEnvironment: SPAWNPATH = /home/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings 12.1.3-maint.12.x//Resources/bin/Spawn-light-0.5.0-ab07bde9bb/linux64/bin:/home/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings 12.1.3-maint.12.x//Resources/bin/Spawn-light-0.6.0-9f1b36b00b/linux64/bin startTime=-2 stopTime=2 tolerance=1e-08 numberOfIntervals=2500 stepSize=0.0016 Regular simulation (cvode: SUNDIALS CVODE): (cd run_cvode && ../Buildings_12_Buildings.Fluid.BaseClasses.FlowModels.Validation.BasicFlowFunction_dp_inv_DerivativeCheck -abortSlowSimulation -alarm=240 -emit_protected -lv LOG_STATS -inputPath=.. -r=../Buildings_12_Buildings.Fluid.BaseClasses.FlowModels.Validation.BasicFlowFunction_dp_inv_DerivativeCheck_res.mat -s cvode) LOG_SUCCESS | info | The initialization finished successfully without homotopy method. LOG_STATS | info | ### STATISTICS ### | | | | | timer | | | | | | 0.000209002s reading init.xml | | | | | | 3.9274e-05s reading info.xml | | | | | | 0.000105709s [ 4.3%] pre-initialization | | | | | | 0.000143861s [ 5.9%] initialization | | | | | | 4.31e-07s [ 0.0%] steps | | | | | | 0.000412901s [ 16.9%] solver (excl. callbacks) | | | | | | 0.000177448s [ 7.3%] creating output-file | | | | | | 7.09e-06s [ 0.3%] event-handling | | | | | | 0.000378857s [ 15.5%] overhead | | | | | | 0.00121177s [ 49.7%] simulation | | | | | | 0.00243806s [100.0%] total | | | | | events | | | | | | 0 state events | | | | | | 0 time events | | | | | solver: cvode | | | | | | 201 steps taken | | | | | | 290 calls of functionODE | | | | | | 4 evaluations of jacobian | | | | | | 22 error test failures | | | | | | 0 convergence test failures | | | | | | 3.677e-06s time of jacobian evaluation LOG_SUCCESS | info | The simulation finished successfully.