Running: ./testmodel.py --libraries=/home/hudson/saved_omc/libraries/.openmodelica/libraries --ompython_omhome=/usr IBPSA_latest_IBPSA.Fluid.Examples.Performance.PressureDrop.SeriesParallelDp.conf.json loadFile("/home/hudson/saved_omc/libraries/.openmodelica/libraries/ModelicaServices 4.0.0+maint.om/package.mo", uses=false) loadFile("/home/hudson/saved_omc/libraries/.openmodelica/libraries/Complex 4.0.0+maint.om/package.mo", uses=false) loadFile("/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica 4.0.0+maint.om/package.mo", uses=false) loadFile("/home/hudson/saved_omc/libraries/.openmodelica/libraries/IBPSA 4.0.0-master/package.mo", uses=false) Using package IBPSA with version 4.0.0 (/home/hudson/saved_omc/libraries/.openmodelica/libraries/IBPSA 4.0.0-master/package.mo) Using package Modelica with version 4.0.0 (/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica 4.0.0+maint.om/package.mo) Using package Complex with version 4.0.0 (/home/hudson/saved_omc/libraries/.openmodelica/libraries/Complex 4.0.0+maint.om/package.mo) Using package ModelicaServices with version 4.0.0 (/home/hudson/saved_omc/libraries/.openmodelica/libraries/ModelicaServices 4.0.0+maint.om/package.mo) Running command: translateModel(IBPSA.Fluid.Examples.Performance.PressureDrop.SeriesParallelDp,tolerance=1e-06,outputFormat="empty",numberOfIntervals=5000,variableFilter="",fileNamePrefix="IBPSA_latest_IBPSA.Fluid.Examples.Performance.PressureDrop.SeriesParallelDp") translateModel(IBPSA.Fluid.Examples.Performance.PressureDrop.SeriesParallelDp,tolerance=1e-06,outputFormat="empty",numberOfIntervals=5000,variableFilter="",fileNamePrefix="IBPSA_latest_IBPSA.Fluid.Examples.Performance.PressureDrop.SeriesParallelDp") Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/ModelicaServices 4.0.0+maint.om/package.mo): time 0.0009885/0.0009885, allocations: 112.2 kB / 17.09 MB, free: 5.949 MB / 14.72 MB Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Complex 4.0.0+maint.om/package.mo): time 0.001027/0.001027, allocations: 194.8 kB / 18.02 MB, free: 5.035 MB / 14.72 MB Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica 4.0.0+maint.om/package.mo): time 1.2/1.2, allocations: 222.9 MB / 241.7 MB, free: 15.09 MB / 206.1 MB Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/IBPSA 4.0.0-master/package.mo): time 0.6566/0.6566, allocations: 115.3 MB / 407.2 MB, free: 6.148 MB / 318.1 MB Notification: Performance of FrontEnd - loaded program: time 0.001139/0.001139, allocations: 69.48 kB / 0.5583 GB, free: 32.17 MB / 446.1 MB Notification: Performance of FrontEnd - Absyn->SCode: time 0.1124/0.1135, allocations: 76.18 MB / 0.6327 GB, free: 4.422 MB / 478.1 MB Notification: Performance of NFInst.instantiate(IBPSA.Fluid.Examples.Performance.PressureDrop.SeriesParallelDp): time 0.4163/0.5298, allocations: 167.7 MB / 0.7965 GB, free: 12.98 MB / 0.5919 GB Notification: Performance of NFInst.instExpressions: time 0.00413/0.534, allocations: 4.073 MB / 0.8005 GB, free: 12.59 MB / 0.5919 GB Notification: Performance of NFInst.updateImplicitVariability: time 0.0002458/0.5342, allocations: 21.94 kB / 0.8005 GB, free: 12.58 MB / 0.5919 GB Notification: Performance of NFTyping.typeComponents: time 0.0005933/0.5349, allocations: 240.5 kB / 0.8008 GB, free: 12.5 MB / 0.5919 GB Notification: Performance of NFTyping.typeBindings: time 0.001276/0.5361, allocations: 0.6781 MB / 0.8014 GB, free: 12.33 MB / 0.5919 GB Notification: Performance of NFTyping.typeClassSections: time 0.0009322/0.5371, allocations: 475.1 kB / 0.8019 GB, free: 12.28 MB / 0.5919 GB Notification: Performance of NFFlatten.flatten: time 0.002192/0.5393, allocations: 2.779 MB / 0.8046 GB, free: 11.82 MB / 0.5919 GB Notification: Performance of NFFlatten.resolveConnections: time 0.002363/0.5417, allocations: 2.556 MB / 0.8071 GB, free: 11.27 MB / 0.5919 GB Notification: Performance of NFEvalConstants.evaluate: time 0.001631/0.5433, allocations: 1.285 MB / 0.8083 GB, free: 10.9 MB / 0.5919 GB Notification: Performance of NFSimplifyModel.simplify: time 0.0008426/0.5442, allocations: 0.858 MB / 0.8092 GB, free: 10.6 MB / 0.5919 GB Notification: Performance of NFPackage.collectConstants: time 0.0001244/0.5443, allocations: 73.12 kB / 0.8093 GB, free: 10.6 MB / 0.5919 GB Notification: Performance of NFFlatten.collectFunctions: time 0.001173/0.5455, allocations: 0.8194 MB / 0.8101 GB, free: 10.38 MB / 0.5919 GB Notification: Performance of NFScalarize.scalarize: time 0.0002767/0.5458, allocations: 363.4 kB / 0.8104 GB, free: 10.23 MB / 0.5919 GB Notification: Performance of NFVerifyModel.verify: time 0.0004922/0.5463, allocations: 0.6248 MB / 0.811 GB, free: 9.992 MB / 0.5919 GB Notification: Performance of NFConvertDAE.convert: time 0.001318/0.5476, allocations: 1.623 MB / 0.8126 GB, free: 9.328 MB / 0.5919 GB Notification: Performance of FrontEnd - DAE generated: time 5.109e-06/0.5476, allocations: 7.297 kB / 0.8126 GB, free: 9.324 MB / 0.5919 GB Notification: Performance of FrontEnd: time 1.392e-06/0.5476, allocations: 0 / 0.8126 GB, free: 9.324 MB / 0.5919 GB Notification: Performance of Transformations before backend: time 1.163e-05/0.5476, allocations: 0 / 0.8126 GB, free: 9.324 MB / 0.5919 GB Notification: Model statistics after passing the front-end and creating the data structures used by the back-end: * Number of equations: 135 * Number of variables: 135 Notification: Performance of Generate backend data structure: time 0.002245/0.5499, allocations: 1.615 MB / 0.8142 GB, free: 8.277 MB / 0.5919 GB Notification: Performance of prepare preOptimizeDAE: time 3.117e-05/0.5499, allocations: 11.97 kB / 0.8142 GB, free: 8.273 MB / 0.5919 GB Notification: Performance of preOpt normalInlineFunction (simulation): time 0.0007649/0.5507, allocations: 198.4 kB / 0.8144 GB, free: 8.188 MB / 0.5919 GB Notification: Performance of preOpt evaluateParameters (simulation): time 0.001159/0.5519, allocations: 0.9398 MB / 0.8153 GB, free: 7.633 MB / 0.5919 GB Notification: Performance of preOpt simplifyIfEquations (simulation): time 2.718e-05/0.5519, allocations: 45.78 kB / 0.8153 GB, free: 7.633 MB / 0.5919 GB Notification: Performance of preOpt expandDerOperator (simulation): time 9.01e-05/0.552, allocations: 66.09 kB / 0.8154 GB, free: 7.633 MB / 0.5919 GB Notification: Performance of preOpt clockPartitioning (simulation): time 0.001221/0.5532, allocations: 0.9852 MB / 0.8164 GB, free: 7.188 MB / 0.5919 GB Notification: Performance of preOpt findStateOrder (simulation): time 1.533e-05/0.5532, allocations: 6.531 kB / 0.8164 GB, free: 7.184 MB / 0.5919 GB Notification: Performance of preOpt replaceEdgeChange (simulation): time 6.019e-05/0.5533, allocations: 21.69 kB / 0.8164 GB, free: 7.184 MB / 0.5919 GB Notification: Performance of preOpt inlineArrayEqn (simulation): time 1.221e-05/0.5533, allocations: 19.39 kB / 0.8164 GB, free: 7.18 MB / 0.5919 GB Notification: Performance of preOpt removeEqualRHS (simulation): time 0.001094/0.5544, allocations: 0.7996 MB / 0.8172 GB, free: 6.875 MB / 0.5919 GB Warning: The model contains alias variables with redundant start and/or conflicting nominal values. It is recommended to resolve the conflicts, because otherwise the system could be hard to solve. To print the conflicting alias sets and the chosen candidates please use -d=aliasConflicts. Notification: Performance of preOpt removeSimpleEquations (simulation): time 0.003741/0.5582, allocations: 4.755 MB / 0.8218 GB, free: 2.598 MB / 0.5919 GB Notification: Performance of preOpt comSubExp (simulation): time 0.002177/0.5604, allocations: 4.008 MB / 0.8258 GB, free: 14.07 MB / 0.6075 GB Notification: Performance of preOpt resolveLoops (simulation): time 0.0004378/0.5608, allocations: 362.4 kB / 0.8261 GB, free: 13.89 MB / 0.6075 GB Notification: Performance of preOpt evalFunc (simulation): time 0.0002471/0.5611, allocations: 194.3 kB / 0.8263 GB, free: 13.69 MB / 0.6075 GB Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 0.0004686/0.5615, allocations: 330.1 kB / 0.8266 GB, free: 13.47 MB / 0.6075 GB Notification: Performance of preOpt simplifyInStream (simulation): time 0.000149/0.5617, allocations: 29.31 kB / 0.8266 GB, free: 13.45 MB / 0.6075 GB Notification: Performance of pre-optimization done (n=35): time 1.893e-06/0.5617, allocations: 4 kB / 0.8266 GB, free: 13.45 MB / 0.6075 GB Notification: Performance of matching and sorting (n=35): time 0.004734/0.5665, allocations: 1.666 MB / 0.8283 GB, free: 12.54 MB / 0.6075 GB Notification: Performance of inlineWhenForInitialization (initialization): time 4.532e-05/0.5665, allocations: 82.3 kB / 0.8283 GB, free: 12.44 MB / 0.6075 GB Notification: Performance of selectInitializationVariablesDAE (initialization): time 0.001148/0.5677, allocations: 1.187 MB / 0.8295 GB, free: 11.81 MB / 0.6075 GB Notification: Performance of collectPreVariables (initialization): time 4.401e-05/0.5677, allocations: 37.3 kB / 0.8295 GB, free: 11.78 MB / 0.6075 GB Notification: Performance of collectInitialEqns (initialization): time 0.0003707/0.5681, allocations: 0.511 MB / 0.83 GB, free: 11.33 MB / 0.6075 GB Notification: Performance of collectInitialBindings (initialization): time 8.232e-05/0.5682, allocations: 123.5 kB / 0.8301 GB, free: 11.23 MB / 0.6075 GB Notification: Performance of simplifyInitialFunctions (initialization): time 0.0001548/0.5683, allocations: 116.3 kB / 0.8303 GB, free: 11.17 MB / 0.6075 GB Notification: Performance of setup shared object (initialization): time 9.467e-05/0.5684, allocations: 322.3 kB / 0.8306 GB, free: 10.85 MB / 0.6075 GB Notification: Performance of preBalanceInitialSystem (initialization): time 0.0003595/0.5688, allocations: 237.6 kB / 0.8308 GB, free: 10.73 MB / 0.6075 GB Notification: Performance of partitionIndependentBlocks (initialization): time 0.000574/0.5694, allocations: 0.5637 MB / 0.8313 GB, free: 10.2 MB / 0.6075 GB Notification: Performance of analyzeInitialSystem (initialization): time 0.0008256/0.5702, allocations: 0.6927 MB / 0.832 GB, free: 9.691 MB / 0.6075 GB Notification: Performance of solveInitialSystemEqSystem (initialization): time 3.436e-06/0.5702, allocations: 0 / 0.832 GB, free: 9.691 MB / 0.6075 GB Notification: Performance of matching and sorting (n=58) (initialization): time 0.002206/0.5725, allocations: 1.138 MB / 0.8331 GB, free: 9.07 MB / 0.6075 GB Notification: Performance of prepare postOptimizeDAE: time 3.068e-05/0.5725, allocations: 37.44 kB / 0.8332 GB, free: 9.035 MB / 0.6075 GB Notification: Performance of postOpt simplifyComplexFunction (initialization): time 8.997e-06/0.5725, allocations: 9.219 kB / 0.8332 GB, free: 9.031 MB / 0.6075 GB Notification: Performance of postOpt tearingSystem (initialization): time 0.00145/0.574, allocations: 465.3 kB / 0.8336 GB, free: 8.852 MB / 0.6075 GB Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.000288/0.5743, allocations: 70.83 kB / 0.8337 GB, free: 8.832 MB / 0.6075 GB Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.001268/0.5755, allocations: 1.12 MB / 0.8348 GB, free: 8 MB / 0.6075 GB Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.0007043/0.5763, allocations: 64.73 kB / 0.8348 GB, free: 7.969 MB / 0.6075 GB Notification: Performance of postOpt collapseArrayExpressions (initialization): time 4.391e-05/0.5763, allocations: 23.91 kB / 0.8349 GB, free: 7.965 MB / 0.6075 GB Notification: Performance of preBalanceInitialSystem (initialization_lambda0): time 0.0006149/0.5769, allocations: 0.524 MB / 0.8354 GB, free: 7.66 MB / 0.6075 GB Notification: Performance of partitionIndependentBlocks (initialization_lambda0): time 0.0005116/0.5775, allocations: 0.5237 MB / 0.8359 GB, free: 7.145 MB / 0.6075 GB Notification: Performance of analyzeInitialSystem (initialization_lambda0): time 0.0007045/0.5782, allocations: 0.6019 MB / 0.8365 GB, free: 6.688 MB / 0.6075 GB Notification: Performance of solveInitialSystemEqSystem (initialization_lambda0): time 4.228e-06/0.5782, allocations: 10.03 kB / 0.8365 GB, free: 6.68 MB / 0.6075 GB Notification: Performance of matching and sorting (n=58) (initialization_lambda0): time 0.001446/0.5796, allocations: 0.9116 MB / 0.8374 GB, free: 6.18 MB / 0.6075 GB Notification: Performance of prepare postOptimizeDAE: time 2.401e-05/0.5797, allocations: 33.61 kB / 0.8374 GB, free: 6.148 MB / 0.6075 GB Notification: Performance of postOpt simplifyComplexFunction (initialization): time 5.209e-06/0.5797, allocations: 8.438 kB / 0.8374 GB, free: 6.148 MB / 0.6075 GB Notification: Performance of postOpt tearingSystem (initialization): time 0.0004952/0.5802, allocations: 247.5 kB / 0.8376 GB, free: 6.043 MB / 0.6075 GB Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.0002888/0.5805, allocations: 78.12 kB / 0.8377 GB, free: 6.016 MB / 0.6075 GB Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.003521/0.584, allocations: 3.354 MB / 0.841 GB, free: 3.109 MB / 0.6075 GB Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.0007346/0.5848, allocations: 67.92 kB / 0.8411 GB, free: 3.043 MB / 0.6075 GB Notification: Performance of postOpt collapseArrayExpressions (initialization): time 3.71e-05/0.5848, allocations: 24 kB / 0.8411 GB, free: 3.02 MB / 0.6075 GB Notification: Model statistics after passing the back-end for initialization: * Number of independent subsystems: 24 * Number of states: 0 () * Number of discrete variables: 5 (pulse_m_flow.count,$PRE.pulse_m_flow.count,pulse_m_flow.T_start,$PRE.pulse_m_flow.T_start,$whenCondition1) * Number of discrete states: 0 () * Number of clocked states: 0 () * Top-level inputs: 0 Notification: Strong component statistics for initialization (35): * Single equations (assignments): 33 * Array equations: 0 * Algorithm blocks: 1 * Record equations: 0 * When equations: 0 * If-equations: 0 * Equation systems (not torn): 0 * Torn equation systems: 1 * Mixed (continuous/discrete) equation systems: 0 Notification: Torn system details for strict tearing set: * Linear torn systems (#iteration vars, #inner vars, density): 0 systems * Non-linear torn systems (#iteration vars, #inner vars): 1 system {(11,12)} Notification: Performance of prepare postOptimizeDAE: time 0.0001684/0.585, allocations: 237.2 kB / 0.8413 GB, free: 2.785 MB / 0.6075 GB Notification: Performance of postOpt lateInlineFunction (simulation): time 0.0001272/0.5851, allocations: 110.6 kB / 0.8414 GB, free: 2.676 MB / 0.6075 GB Notification: Performance of postOpt wrapFunctionCalls (simulation): time 0.001393/0.5865, allocations: 0.8116 MB / 0.8422 GB, free: 1.852 MB / 0.6075 GB Notification: Performance of postOpt simplifysemiLinear (simulation): time 5.44e-06/0.5865, allocations: 0 / 0.8422 GB, free: 1.852 MB / 0.6075 GB Notification: Performance of postOpt simplifyComplexFunction (simulation): time 3.036e-06/0.5865, allocations: 8 kB / 0.8422 GB, free: 1.844 MB / 0.6075 GB Notification: Performance of postOpt removeConstants (simulation): time 0.0002647/0.5868, allocations: 227.8 kB / 0.8424 GB, free: 1.602 MB / 0.6075 GB Notification: Performance of postOpt simplifyTimeIndepFuncCalls (simulation): time 0.00011/0.5869, allocations: 4 kB / 0.8424 GB, free: 1.598 MB / 0.6075 GB Notification: Performance of postOpt simplifyAllExpressions (simulation): time 0.0005401/0.5875, allocations: 39.94 kB / 0.8425 GB, free: 1.559 MB / 0.6075 GB Notification: Performance of postOpt findZeroCrossings (simulation): time 0.0001016/0.5876, allocations: 47.92 kB / 0.8425 GB, free: 1.512 MB / 0.6075 GB Notification: Performance of postOpt createDAEmodeBDAE (simulation): time 0.001467/0.5891, allocations: 0.8676 MB / 0.8434 GB, free: 0.6445 MB / 0.6075 GB Notification: Performance of postOpt symbolicJacobianDAE (simulation): time 0.001201/0.5903, allocations: 1 MB / 0.8443 GB, free: 15.63 MB / 0.6231 GB Notification: Performance of postOpt setEvaluationStage (simulation): time 0.0003422/0.5906, allocations: 208.3 kB / 0.8445 GB, free: 15.43 MB / 0.6231 GB Notification: Performance of sorting global known variables: time 0.0009283/0.5916, allocations: 0.833 MB / 0.8454 GB, free: 14.59 MB / 0.6231 GB Notification: Performance of Backend: time 3.2e-07/0.5916, allocations: 3.938 kB / 0.8454 GB, free: 14.58 MB / 0.6231 GB Notification: Performance of simCode: created initialization part: time 0.002964/0.5945, allocations: 1.359 MB / 0.8467 GB, free: 13.2 MB / 0.6231 GB Notification: Performance of SimCode: time 0.003805/0.5983, allocations: 2.924 MB / 0.8495 GB, free: 10.23 MB / 0.6231 GB Notification: Performance of Templates: time 0.03123/0.6296, allocations: 22.01 MB / 0.871 GB, free: 4.453 MB / 0.6387 GB make -j1 -f IBPSA_latest_IBPSA.Fluid.Examples.Performance.PressureDrop.SeriesParallelDp.makefile (rm -f IBPSA_latest_IBPSA.Fluid.Examples.Performance.PressureDrop.SeriesParallelDp.pipe ; mkfifo IBPSA_latest_IBPSA.Fluid.Examples.Performance.PressureDrop.SeriesParallelDp.pipe ; head -c 1048576 < IBPSA_latest_IBPSA.Fluid.Examples.Performance.PressureDrop.SeriesParallelDp.pipe >> ../files/IBPSA_latest_IBPSA.Fluid.Examples.Performance.PressureDrop.SeriesParallelDp.sim & ./IBPSA_latest_IBPSA.Fluid.Examples.Performance.PressureDrop.SeriesParallelDp -abortSlowSimulation -alarm=480 -lv LOG_STATS > IBPSA_latest_IBPSA.Fluid.Examples.Performance.PressureDrop.SeriesParallelDp.pipe 2>&1)