startTime=0 stopTime=3600 tolerance=1e-06 numberOfIntervals=2500 stepSize=1.44 wasm-jit simulation: simulate(Buildings.Fluid.HeatExchangers.Examples.WetCoilCounterFlowPIDControlAutoTuning,startTime=0,stopTime=3600,tolerance=1e-06,numberOfIntervals=2500,outputFormat="mat",variableFilter="time|hex.m1_flow|hex.m2_flow|con.u_s|con.u_m|hex.Q1_flow|hex.Q2_flow|hex.QLat2_flow|hex.QSen2_flow|autTunSig.y|con.inTunPro.y",fileNamePrefix="Buildings_latest_Buildings.Fluid.HeatExchangers.Examples.WetCoilCounterFlowPIDControlAutoTuning",simflags="-abortSlowSimulation -alarm=240 -emit_protected -lv LOG_STATS") LOG_STDOUT | warning | Sparsity pattern for non-linear system 0 is not regular. This indicates that something went wrong during sparsity pattern generation. Removing sparsity pattern and disabling NLS scaling. LOG_ASSERT | warning | [/home/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings master/Controls/OBC/CDL/Discrete/TriggeredSampler.mo:12:3-14:72:writable] | | | | The following assertion has been violated at time 0.000000 | | | | ((con.resPro.onOffPer.timOnRec.yRec.y >= 1e-13)) --> "Variable violating min constraint: 1e-13 <= con.resPro.onOffPer.timOnRec.yRec.y, has value: 0" LOG_ASSERT | warning | [/home/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings master/Controls/OBC/CDL/Discrete/TriggeredSampler.mo:12:3-14:72:writable] | | | | The following assertion has been violated at time 0.000000 | | | | ((con.resPro.onOffPer.timOffRec.yRec.y >= 1e-13)) --> "Variable violating min constraint: 1e-13 <= con.resPro.onOffPer.timOffRec.yRec.y, has value: 0" LOG_SUCCESS | info | The initialization finished successfully with 5 homotopy steps. LOG_STATS | info | ### STATISTICS ### | | | | | timer | | | | | | 0s reading init.xml | | | | | | 0s reading info.xml | | | | | | 4.4574e-05s [ 0.0%] pre-initialization | | | | | | 0.00027132s [ 0.2%] initialization | | | | | | 0s [ 0.0%] steps | | | | | | 0.0285639s [ 16.9%] solver (excl. callbacks) | | | | | | 0.000618785s [ 0.4%] creating output-file | | | | | | 0.0299364s [ 17.7%] event-handling | | | | | | 0s [ 0.0%] overhead | | | | | | 0.109724s [ 64.9%] simulation | | | | | | 0.169159s [100.0%] total | | | | | events | | | | | | 14 state events | | | | | | 2 time events | | | | | solver: dassl | | | | | | 12772 steps taken | | | | | | 21115 calls of functionODE | | | | | | 3879 evaluations of jacobian | | | | | | 1665 error test failures | | | | | | 39 convergence test failures | | | | | | 0.0492897s time of jacobian evaluation LOG_SUCCESS | info | The simulation finished successfully.