Running: ./testmodel.py --libraries=/home/hudson/saved_omc/libraries/.openmodelica/libraries --ompython_omhome=/usr Buildings_10_Buildings.Fluid.DXSystems.Cooling.AirSource.Examples.MultiStage.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/Buildings 10.1.1-maint.10.0.x/package.mo", uses=false) Using package Buildings with version 10.1.1 (/home/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings 10.1.1-maint.10.0.x/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(Buildings.Fluid.DXSystems.Cooling.AirSource.Examples.MultiStage,tolerance=1e-06,outputFormat="mat",numberOfIntervals=5000,variableFilter="time|mulStaDX.vol.T|mulStaDX.sta_a.T|mulStaDX.dxCoi.mWat_flow|mulStaDX.port_b.h_outflow|mulStaDX.vol.X_w|mulStaDX.sta_a.X.1.|mulStaDX.dxCoi.Q_flow|mulStaDX.P|mulStaDX.stage",fileNamePrefix="Buildings_10_Buildings.Fluid.DXSystems.Cooling.AirSource.Examples.MultiStage") translateModel(Buildings.Fluid.DXSystems.Cooling.AirSource.Examples.MultiStage,tolerance=1e-06,outputFormat="mat",numberOfIntervals=5000,variableFilter="time|mulStaDX.vol.T|mulStaDX.sta_a.T|mulStaDX.dxCoi.mWat_flow|mulStaDX.port_b.h_outflow|mulStaDX.vol.X_w|mulStaDX.sta_a.X.1.|mulStaDX.dxCoi.Q_flow|mulStaDX.P|mulStaDX.stage",fileNamePrefix="Buildings_10_Buildings.Fluid.DXSystems.Cooling.AirSource.Examples.MultiStage") Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/ModelicaServices 4.0.0+maint.om/package.mo): time 0.001749/0.001749, allocations: 108 kB / 15.6 MB, free: 132 kB / 14.72 MB Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Complex 4.0.0+maint.om/package.mo): time 0.001437/0.001437, allocations: 195.7 kB / 16.53 MB, free: 6.391 MB / 14.72 MB Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica 4.0.0+maint.om/package.mo): time 1.522/1.522, allocations: 222.9 MB / 240.2 MB, free: 4.422 MB / 190.1 MB Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings 10.1.1-maint.10.0.x/package.mo): time 2.779/2.779, allocations: 437 MB / 0.7104 GB, free: 5.094 MB / 0.5606 GB Notification: Performance of FrontEnd - loaded program: time 0.001954/0.001955, allocations: 71.88 kB / 0.8692 GB, free: 4.641 MB / 0.7169 GB Notification: Performance of FrontEnd - Absyn->SCode: time 0.7197/0.7217, allocations: 151.6 MB / 1.017 GB, free: 2.484 MB / 0.7637 GB Notification: Performance of NFInst.instantiate(Buildings.Fluid.DXSystems.Cooling.AirSource.Examples.MultiStage): time 0.2516/0.9733, allocations: 205.9 MB / 1.218 GB, free: 3.844 MB / 0.9669 GB Notification: Performance of NFInst.instExpressions: time 0.03168/1.005, allocations: 21.38 MB / 1.239 GB, free: 14.4 MB / 0.9981 GB Notification: Performance of NFInst.updateImplicitVariability: time 0.002803/1.008, allocations: 47.75 kB / 1.239 GB, free: 14.35 MB / 0.9981 GB Notification: Performance of NFTyping.typeComponents: time 0.003999/1.012, allocations: 1.274 MB / 1.241 GB, free: 13.07 MB / 0.9981 GB Notification: Performance of NFTyping.typeBindings: time 0.007988/1.02, allocations: 2.612 MB / 1.243 GB, free: 10.45 MB / 0.9981 GB Notification: Performance of NFTyping.typeClassSections: time 0.009309/1.029, allocations: 3.454 MB / 1.246 GB, free: 7.02 MB / 0.9981 GB Notification: Performance of NFFlatten.flatten: time 0.8203/1.85, allocations: 8.452 MB / 1.255 GB, free: 22.15 MB / 0.9981 GB Notification: Performance of NFFlatten.resolveConnections: time 0.006155/1.856, allocations: 3.029 MB / 1.258 GB, free: 21.83 MB / 0.9981 GB Notification: Performance of NFEvalConstants.evaluate: time 0.008821/1.865, allocations: 3.099 MB / 1.261 GB, free: 21.83 MB / 0.9981 GB Notification: Performance of NFSimplifyModel.simplify: time 0.0078/1.872, allocations: 2.92 MB / 1.264 GB, free: 21.83 MB / 0.9981 GB Notification: Performance of NFPackage.collectConstants: time 0.004103/1.877, allocations: 0.7654 MB / 1.264 GB, free: 21.83 MB / 0.9981 GB Notification: Performance of NFFlatten.collectFunctions: time 0.01347/1.89, allocations: 4.03 MB / 1.268 GB, free: 21.83 MB / 0.9981 GB Notification: Performance of NFScalarize.scalarize: time 0.005616/1.896, allocations: 2.459 MB / 1.271 GB, free: 21.76 MB / 0.9981 GB Notification: Performance of NFVerifyModel.verify: time 0.01077/1.907, allocations: 3.683 MB / 1.274 GB, free: 20.86 MB / 0.9981 GB Notification: Performance of NFConvertDAE.convert: time 0.03315/1.94, allocations: 15.54 MB / 1.289 GB, free: 19.8 MB / 0.9981 GB Notification: Performance of FrontEnd - DAE generated: time 1.856e-05/1.94, allocations: 0 / 1.289 GB, free: 19.8 MB / 0.9981 GB Notification: Performance of FrontEnd: time 7.384e-06/1.94, allocations: 0.7812 kB / 1.289 GB, free: 19.8 MB / 0.9981 GB Notification: Performance of Transformations before backend: time 0.0006616/1.94, allocations: 0 / 1.289 GB, free: 19.8 MB / 0.9981 GB Notification: Model statistics after passing the front-end and creating the data structures used by the back-end: * Number of equations: 387 * Number of variables: 387 Notification: Performance of Generate backend data structure: time 0.03537/1.976, allocations: 7.564 MB / 1.297 GB, free: 16.52 MB / 0.9981 GB Notification: Performance of prepare preOptimizeDAE: time 5.125e-05/1.976, allocations: 8.906 kB / 1.297 GB, free: 16.52 MB / 0.9981 GB Notification: Performance of preOpt normalInlineFunction (simulation): time 0.03408/2.01, allocations: 3.602 MB / 1.3 GB, free: 16.2 MB / 0.9981 GB Notification: Performance of preOpt evaluateParameters (simulation): time 0.01945/2.03, allocations: 6.785 MB / 1.307 GB, free: 15.06 MB / 0.9981 GB Notification: Performance of preOpt simplifyIfEquations (simulation): time 0.0007206/2.03, allocations: 455.9 kB / 1.307 GB, free: 14.84 MB / 0.9981 GB Notification: Performance of preOpt expandDerOperator (simulation): time 0.001037/2.031, allocations: 175.5 kB / 1.308 GB, free: 14.84 MB / 0.9981 GB Notification: Performance of preOpt clockPartitioning (simulation): time 0.01718/2.049, allocations: 6.446 MB / 1.314 GB, free: 14.7 MB / 0.9981 GB Notification: Performance of preOpt findStateOrder (simulation): time 6.744e-05/2.049, allocations: 0.8438 kB / 1.314 GB, free: 14.7 MB / 0.9981 GB Notification: Performance of preOpt replaceEdgeChange (simulation): time 0.000918/2.05, allocations: 71.58 kB / 1.314 GB, free: 14.7 MB / 0.9981 GB Notification: Performance of preOpt inlineArrayEqn (simulation): time 6.885e-05/2.05, allocations: 57.12 kB / 1.314 GB, free: 14.7 MB / 0.9981 GB Notification: Performance of preOpt removeEqualRHS (simulation): time 0.02343/2.073, allocations: 8.575 MB / 1.322 GB, free: 14.54 MB / 0.9981 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 0.05452/2.128, allocations: 24.1 MB / 1.346 GB, free: 0.543 MB / 0.9981 GB Notification: Performance of preOpt comSubExp (simulation): time 0.02889/2.157, allocations: 8.372 MB / 1.354 GB, free: 12.26 MB / 1.014 GB Notification: Performance of preOpt resolveLoops (simulation): time 0.01232/2.169, allocations: 3.956 MB / 1.358 GB, free: 10.22 MB / 1.014 GB Notification: Performance of preOpt evalFunc (simulation): time 0.001293/2.17, allocations: 0.774 MB / 1.359 GB, free: 9.344 MB / 1.014 GB Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 0.0159/2.186, allocations: 5.31 MB / 1.364 GB, free: 4.703 MB / 1.014 GB Notification: Performance of pre-optimization done (n=185): time 6.582e-06/2.186, allocations: 4 kB / 1.364 GB, free: 4.699 MB / 1.014 GB Notification: Performance of matching and sorting (n=187): time 0.1001/2.286, allocations: 21.75 MB / 1.385 GB, free: 14.85 MB / 1.045 GB Notification: Performance of inlineWhenForInitialization (initialization): time 0.0001892/2.287, allocations: 144.8 kB / 1.385 GB, free: 14.68 MB / 1.045 GB Notification: Performance of selectInitializationVariablesDAE (initialization): time 0.03503/2.322, allocations: 10.17 MB / 1.395 GB, free: 4.52 MB / 1.045 GB Notification: Performance of collectPreVariables (initialization): time 0.001744/2.324, allocations: 113.7 kB / 1.395 GB, free: 4.402 MB / 1.045 GB Notification: Performance of collectInitialEqns (initialization): time 0.006239/2.33, allocations: 2.357 MB / 1.398 GB, free: 2.039 MB / 1.045 GB Notification: Performance of collectInitialBindings (initialization): time 0.001878/2.332, allocations: 0.593 MB / 1.398 GB, free: 1.453 MB / 1.045 GB Notification: Performance of simplifyInitialFunctions (initialization): time 0.003819/2.336, allocations: 0.5409 MB / 1.399 GB, free: 0.9102 MB / 1.045 GB Notification: Performance of setup shared object (initialization): time 0.000133/2.336, allocations: 309.1 kB / 1.399 GB, free: 0.6055 MB / 1.045 GB Notification: Performance of preBalanceInitialSystem (initialization): time 0.01446/2.35, allocations: 4.94 MB / 1.404 GB, free: 11.65 MB / 1.061 GB Notification: Performance of partitionIndependentBlocks (initialization): time 0.01464/2.365, allocations: 5.117 MB / 1.409 GB, free: 6.484 MB / 1.061 GB Notification: It was not possible to check the given initialization system for consistency symbolically, because the relevant equations are part of an algebraic loop. This is not supported yet. Notification: Performance of analyzeInitialSystem (initialization): time 0.405/2.77, allocations: 140.9 MB / 1.546 GB, free: 9.277 MB / 1.201 GB Notification: Performance of solveInitialSystemEqSystem (initialization): time 1.161e-05/2.77, allocations: 0 / 1.546 GB, free: 9.277 MB / 1.201 GB Notification: Performance of matching and sorting (n=262) (initialization): time 0.05741/2.827, allocations: 12.03 MB / 1.558 GB, free: 13.22 MB / 1.217 GB Notification: Performance of prepare postOptimizeDAE: time 0.000273/2.828, allocations: 133.1 kB / 1.558 GB, free: 13.07 MB / 1.217 GB Notification: Performance of postOpt simplifyComplexFunction (initialization): time 1.842e-05/2.828, allocations: 3.984 kB / 1.558 GB, free: 13.07 MB / 1.217 GB Notification: Performance of postOpt tearingSystem (initialization): time 0.007645/2.835, allocations: 1.501 MB / 1.56 GB, free: 11.54 MB / 1.217 GB Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.006608/2.842, allocations: 0.7743 MB / 1.561 GB, free: 10.79 MB / 1.217 GB Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.02019/2.862, allocations: 13.97 MB / 1.574 GB, free: 11.98 MB / 1.232 GB Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.01154/2.874, allocations: 0.5262 MB / 1.575 GB, free: 11.46 MB / 1.232 GB Notification: Performance of postOpt collapseArrayExpressions (initialization): time 0.00182/2.876, allocations: 143.8 kB / 1.575 GB, free: 11.32 MB / 1.232 GB Warning: Assuming fixed start value for the following 1 variables: mulStaDX.watVapEva.off:DISCRETE(fixed = true protected = true ) "Signal, true when component is off" type: Boolean Warning: The initial conditions are over specified. The following 1 initial equations are redundant, so they are removed from the initialization system: mulStaDX.vol.dynBal.medium.p = mulStaDX.vol.dynBal.p_start. Notification: Performance of preBalanceInitialSystem (initialization_lambda0): time 0.02208/2.898, allocations: 7.239 MB / 1.582 GB, free: 4.066 MB / 1.232 GB Notification: Performance of partitionIndependentBlocks (initialization_lambda0): time 0.01507/2.913, allocations: 5.085 MB / 1.587 GB, free: 14.92 MB / 1.248 GB Notification: It was not possible to check the given initialization system for consistency symbolically, because the relevant equations are part of an algebraic loop. This is not supported yet. Notification: Performance of analyzeInitialSystem (initialization_lambda0): time 0.4076/3.321, allocations: 140.7 MB / 1.724 GB, free: 1.949 MB / 1.373 GB Notification: Performance of solveInitialSystemEqSystem (initialization_lambda0): time 1.189e-05/3.321, allocations: 4 kB / 1.724 GB, free: 1.945 MB / 1.373 GB Notification: Performance of matching and sorting (n=262) (initialization_lambda0): time 0.05483/3.376, allocations: 11.83 MB / 1.736 GB, free: 6.094 MB / 1.389 GB Notification: Performance of prepare postOptimizeDAE: time 0.0002474/3.376, allocations: 136.2 kB / 1.736 GB, free: 5.945 MB / 1.389 GB Notification: Performance of postOpt simplifyComplexFunction (initialization): time 1.249e-05/3.376, allocations: 3.938 kB / 1.736 GB, free: 5.941 MB / 1.389 GB Notification: Performance of postOpt tearingSystem (initialization): time 0.00594/3.382, allocations: 1.316 MB / 1.737 GB, free: 4.605 MB / 1.389 GB Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.006658/3.389, allocations: 0.7675 MB / 1.738 GB, free: 3.855 MB / 1.389 GB Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.01511/3.404, allocations: 12.25 MB / 1.75 GB, free: 6.758 MB / 1.404 GB Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.01217/3.416, allocations: 0.5155 MB / 1.75 GB, free: 6.242 MB / 1.404 GB Notification: Performance of postOpt collapseArrayExpressions (initialization): time 0.002125/3.418, allocations: 141.8 kB / 1.751 GB, free: 6.105 MB / 1.404 GB Warning: Assuming fixed start value for the following 1 variables: mulStaDX.watVapEva.off:DISCRETE(fixed = true protected = true ) "Signal, true when component is off" type: Boolean Warning: The initial conditions are over specified. The following 1 initial equations are redundant, so they are removed from the initialization_lambda0 system: mulStaDX.vol.dynBal.medium.p = mulStaDX.vol.dynBal.p_start. Notification: Model statistics after passing the back-end for initialization: * Number of independent subsystems: 9 * Number of states: 0 () * Number of discrete variables: 60 (mulStaDX.i_x,$PRE.speRat.combiTimeTable.nextTimeEvent,$whenCondition1,$PRE.mulStaDX.watVapEva.off,$PRE.mulStaDX.dxCoi.dryCoi.coiCap.checkBoundsTCon[4],$PRE.mulStaDX.dxCoi.dryCoi.coiCap.checkBoundsTCon[3],$PRE.mulStaDX.dxCoi.dryCoi.coiCap.checkBoundsTCon[2],$PRE.mulStaDX.dxCoi.dryCoi.coiCap.checkBoundsTCon[1],$PRE.mulStaDX.dxCoi.dryCoi.coiCap.checkBoundsTEva[4],$PRE.mulStaDX.dxCoi.dryCoi.coiCap.checkBoundsTEva[3],$PRE.mulStaDX.dxCoi.dryCoi.coiCap.checkBoundsTEva[2],$PRE.mulStaDX.dxCoi.dryCoi.coiCap.checkBoundsTEva[1],$PRE.mulStaDX.dxCoi.wetCoi.coiCap.checkBoundsTCon[4],$PRE.mulStaDX.dxCoi.wetCoi.coiCap.checkBoundsTCon[3],$PRE.mulStaDX.dxCoi.wetCoi.coiCap.checkBoundsTCon[2],$PRE.mulStaDX.dxCoi.wetCoi.coiCap.checkBoundsTCon[1],$PRE.mulStaDX.dxCoi.wetCoi.coiCap.checkBoundsTEva[4],$PRE.mulStaDX.dxCoi.wetCoi.coiCap.checkBoundsTEva[3],$PRE.mulStaDX.dxCoi.wetCoi.coiCap.checkBoundsTEva[2],$PRE.mulStaDX.dxCoi.wetCoi.coiCap.checkBoundsTEva[1],speRat.combiTimeTable.nextTimeEventScaled,$PRE.speRat.combiTimeTable.nextTimeEventScaled,speRat.combiTimeTable.nextTimeEvent,mulStaDX.watVapEva.off,mulStaDX.dxCoi.dryCoi.coiCap.checkBoundsTCon[4],mulStaDX.dxCoi.dryCoi.coiCap.checkBoundsTCon[3],mulStaDX.dxCoi.dryCoi.coiCap.checkBoundsTCon[2],mulStaDX.dxCoi.dryCoi.coiCap.checkBoundsTCon[1],mulStaDX.dxCoi.dryCoi.coiCap.checkBoundsTEva[4],mulStaDX.dxCoi.dryCoi.coiCap.checkBoundsTEva[3],mulStaDX.dxCoi.dryCoi.coiCap.checkBoundsTEva[2],mulStaDX.dxCoi.dryCoi.coiCap.checkBoundsTEva[1],mulStaDX.dxCoi.dryCoi.coiCap.stage,mulStaDX.dxCoi.wetCoi.shr.on,mulStaDX.dxCoi.wetCoi.coiCap.checkBoundsTCon[4],mulStaDX.dxCoi.wetCoi.coiCap.checkBoundsTCon[3],mulStaDX.dxCoi.wetCoi.coiCap.checkBoundsTCon[2],mulStaDX.dxCoi.wetCoi.coiCap.checkBoundsTCon[1],mulStaDX.dxCoi.wetCoi.coiCap.checkBoundsTEva[4],mulStaDX.dxCoi.wetCoi.coiCap.checkBoundsTEva[3],mulStaDX.dxCoi.wetCoi.coiCap.checkBoundsTEva[2],mulStaDX.dxCoi.wetCoi.coiCap.checkBoundsTEva[1],mulStaDX.dxCoi.wetCoi.coiCap.stage,$whenCondition2,$whenCondition3,$whenCondition4,$whenCondition5,$whenCondition6,$whenCondition7,$whenCondition8,$whenCondition9,$whenCondition10,$whenCondition11,$whenCondition12,$whenCondition13,$whenCondition14,$whenCondition15,$whenCondition16,$whenCondition17,$whenCondition18) * Number of discrete states: 0 () * Number of clocked states: 0 () * Top-level inputs: 0 Notification: Strong component statistics for initialization (228): * Single equations (assignments): 216 * Array equations: 1 * Algorithm blocks: 3 * Record equations: 0 * When equations: 0 * If-equations: 0 * Equation systems (not torn): 1 * Torn equation systems: 7 * Mixed (continuous/discrete) equation systems: 0 Notification: Equation system details (not torn): * Constant Jacobian (size): 0 systems * Linear Jacobian (size,density): 0 systems * Non-linear Jacobian (size): 1 system {7} * Without analytic Jacobian (size): 0 systems 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): 7 systems {(1,1), (1,2), (1,2), (1,2), (1,2), (1,2), (1,2)} Notification: Performance of prepare postOptimizeDAE: time 0.003327/3.421, allocations: 360.3 kB / 1.751 GB, free: 5.766 MB / 1.404 GB Notification: Performance of postOpt lateInlineFunction (simulation): time 0.004327/3.426, allocations: 0.5478 MB / 1.751 GB, free: 5.211 MB / 1.404 GB Notification: Performance of postOpt wrapFunctionCalls (simulation): time 0.8495/4.275, allocations: 9.907 MB / 1.761 GB, free: 0.6035 GB / 1.404 GB Notification: Performance of postOpt inlineArrayEqn (simulation): time 4.452e-05/4.275, allocations: 18.39 kB / 1.761 GB, free: 0.6035 GB / 1.404 GB Notification: Performance of postOpt constantLinearSystem (simulation): time 1.678e-05/4.275, allocations: 0.6562 kB / 1.761 GB, free: 0.6035 GB / 1.404 GB Notification: Performance of postOpt simplifysemiLinear (simulation): time 0.04289/4.318, allocations: 8.982 MB / 1.77 GB, free: 0.6017 GB / 1.404 GB Notification: Performance of postOpt removeSimpleEquations (simulation): time 0.06191/4.38, allocations: 20.03 MB / 1.789 GB, free: 0.5939 GB / 1.404 GB Notification: Performance of postOpt simplifyComplexFunction (simulation): time 3.299e-05/4.38, allocations: 6.984 kB / 1.789 GB, free: 0.5939 GB / 1.404 GB Notification: Performance of postOpt solveSimpleEquations (simulation): time 0.005459/4.386, allocations: 0.6969 MB / 1.79 GB, free: 0.5938 GB / 1.404 GB Notification: Performance of postOpt tearingSystem (simulation): time 0.001432/4.387, allocations: 481.1 kB / 1.791 GB, free: 0.5937 GB / 1.404 GB Notification: Performance of postOpt inputDerivativesUsed (simulation): time 0.0007841/4.388, allocations: 99.39 kB / 1.791 GB, free: 0.5937 GB / 1.404 GB Notification: Performance of postOpt calculateStrongComponentJacobians (simulation): time 0.003408/4.391, allocations: 3.296 MB / 1.794 GB, free: 0.591 GB / 1.404 GB Notification: Performance of postOpt calculateStateSetsJacobians (simulation): time 5.209e-06/4.391, allocations: 7.906 kB / 1.794 GB, free: 0.591 GB / 1.404 GB Notification: Performance of postOpt symbolicJacobian (simulation): time 0.05182/4.443, allocations: 15.19 MB / 1.809 GB, free: 0.5843 GB / 1.404 GB Notification: Performance of postOpt removeConstants (simulation): time 0.007074/4.45, allocations: 1.977 MB / 1.811 GB, free: 0.5829 GB / 1.404 GB Notification: Performance of postOpt simplifyTimeIndepFuncCalls (simulation): time 0.004443/4.455, allocations: 159.7 kB / 1.811 GB, free: 0.5827 GB / 1.404 GB Notification: Performance of postOpt simplifyAllExpressions (simulation): time 0.01059/4.465, allocations: 0.515 MB / 1.811 GB, free: 0.5822 GB / 1.404 GB Notification: Performance of postOpt findZeroCrossings (simulation): time 0.000993/4.467, allocations: 189.5 kB / 1.812 GB, free: 0.582 GB / 1.404 GB Notification: Performance of postOpt collapseArrayExpressions (simulation): time 0.001069/4.468, allocations: 135.8 kB / 1.812 GB, free: 0.5819 GB / 1.404 GB Notification: Performance of sorting global known variables: time 0.01918/4.487, allocations: 7.22 MB / 1.819 GB, free: 0.5749 GB / 1.404 GB Notification: Performance of sort global known variables: time 8.22e-07/4.487, allocations: 0 / 1.819 GB, free: 0.5749 GB / 1.404 GB Notification: Performance of remove unused functions: time 0.02073/4.508, allocations: 1.881 MB / 1.821 GB, free: 0.573 GB / 1.404 GB Notification: Model statistics after passing the back-end for simulation: * Number of independent subsystems: 14 * Number of states: 3 (mulStaDX.vol.dynBal.medium.Xi[1],mulStaDX.vol.dynBal.U,mulStaDX.watVapEva.m) * Number of discrete variables: 40 ($whenCondition18,$whenCondition17,$whenCondition16,$whenCondition15,$whenCondition14,$whenCondition13,$whenCondition12,$whenCondition11,$whenCondition10,$whenCondition9,$whenCondition8,$whenCondition7,$whenCondition6,$whenCondition5,$whenCondition4,$whenCondition3,$whenCondition2,$whenCondition1,mulStaDX.dxCoi.wetCoi.coiCap.stage,mulStaDX.dxCoi.wetCoi.coiCap.checkBoundsTEva[1],mulStaDX.dxCoi.wetCoi.coiCap.checkBoundsTEva[2],mulStaDX.dxCoi.wetCoi.coiCap.checkBoundsTEva[3],mulStaDX.dxCoi.wetCoi.coiCap.checkBoundsTEva[4],mulStaDX.dxCoi.wetCoi.coiCap.checkBoundsTCon[1],mulStaDX.dxCoi.wetCoi.coiCap.checkBoundsTCon[2],mulStaDX.dxCoi.wetCoi.coiCap.checkBoundsTCon[3],mulStaDX.dxCoi.wetCoi.coiCap.checkBoundsTCon[4],mulStaDX.dxCoi.wetCoi.shr.on,mulStaDX.dxCoi.dryCoi.coiCap.stage,mulStaDX.dxCoi.dryCoi.coiCap.checkBoundsTEva[1],mulStaDX.dxCoi.dryCoi.coiCap.checkBoundsTEva[2],mulStaDX.dxCoi.dryCoi.coiCap.checkBoundsTEva[3],mulStaDX.dxCoi.dryCoi.coiCap.checkBoundsTEva[4],mulStaDX.dxCoi.dryCoi.coiCap.checkBoundsTCon[1],mulStaDX.dxCoi.dryCoi.coiCap.checkBoundsTCon[2],mulStaDX.dxCoi.dryCoi.coiCap.checkBoundsTCon[3],mulStaDX.dxCoi.dryCoi.coiCap.checkBoundsTCon[4],mulStaDX.watVapEva.off,speRat.combiTimeTable.nextTimeEvent,speRat.combiTimeTable.nextTimeEventScaled) * Number of discrete states: 9 (speRat.combiTimeTable.nextTimeEvent,speRat.combiTimeTable.nextTimeEventScaled,mulStaDX.dxCoi.wetCoi.coiCap.stage,mulStaDX.dxCoi.wetCoi.coiCap.checkBoundsTCon[mulStaDX.dxCoi.wetCoi.coiCap.stage],mulStaDX.dxCoi.wetCoi.coiCap.checkBoundsTEva[mulStaDX.dxCoi.wetCoi.coiCap.stage],mulStaDX.dxCoi.dryCoi.coiCap.stage,mulStaDX.dxCoi.dryCoi.coiCap.checkBoundsTCon[mulStaDX.dxCoi.dryCoi.coiCap.stage],mulStaDX.dxCoi.dryCoi.coiCap.checkBoundsTEva[mulStaDX.dxCoi.dryCoi.coiCap.stage],mulStaDX.watVapEva.off) * Number of clocked states: 0 () * Top-level inputs: 0 Notification: Strong component statistics for simulation (178): * Single equations (assignments): 157 * Array equations: 0 * Algorithm blocks: 0 * Record equations: 0 * When equations: 18 * If-equations: 0 * Equation systems (not torn): 1 * Torn equation systems: 2 * Mixed (continuous/discrete) equation systems: 0 Notification: Equation system details (not torn): * Constant Jacobian (size): 0 systems * Linear Jacobian (size,density): 0 systems * Non-linear Jacobian (size): 1 system {7} * Without analytic Jacobian (size): 0 systems 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): 2 systems {(1,1), (1,3)} Notification: Performance of Backend phase and start with SimCode phase: time 0.004073/4.512, allocations: 0.81 MB / 1.821 GB, free: 0.5725 GB / 1.404 GB Notification: Performance of simCode: created initialization part: time 0.04785/4.56, allocations: 18.31 MB / 1.839 GB, free: 0.5545 GB / 1.404 GB Notification: Performance of simCode: created event and clocks part: time 1.851e-05/4.56, allocations: 0.5625 kB / 1.839 GB, free: 0.5545 GB / 1.404 GB Notification: Performance of simCode: created simulation system equations: time 0.01249/4.572, allocations: 4.38 MB / 1.844 GB, free: 0.5502 GB / 1.404 GB Notification: Performance of simCode: created of all other equations (e.g. parameter, nominal, assert, etc): time 0.0174/4.59, allocations: 1.914 MB / 1.845 GB, free: 0.5484 GB / 1.404 GB Notification: Performance of simCode: created linear, non-linear and system jacobian parts: time 0.04626/4.636, allocations: 15.11 MB / 1.86 GB, free: 0.5336 GB / 1.404 GB Notification: Performance of simCode: some other stuff during SimCode phase: time 0.007386/4.643, allocations: 4.044 MB / 1.864 GB, free: 0.5296 GB / 1.404 GB Notification: Performance of simCode: alias equations: time 0.0116/4.655, allocations: 2.314 MB / 1.866 GB, free: 0.5274 GB / 1.404 GB Notification: Performance of simCode: all other stuff during SimCode phase: time 0.003376/4.658, allocations: 435.1 kB / 1.867 GB, free: 0.527 GB / 1.404 GB Notification: Performance of SimCode: time 8.52e-07/4.658, allocations: 0 / 1.867 GB, free: 0.527 GB / 1.404 GB Notification: Performance of Templates: time 0.2005/4.859, allocations: 138.7 MB / 2.002 GB, free: 401.6 MB / 1.404 GB make -j1 -f Buildings_10_Buildings.Fluid.DXSystems.Cooling.AirSource.Examples.MultiStage.makefile (rm -f Buildings_10_Buildings.Fluid.DXSystems.Cooling.AirSource.Examples.MultiStage.pipe ; mkfifo Buildings_10_Buildings.Fluid.DXSystems.Cooling.AirSource.Examples.MultiStage.pipe ; head -c 1048576 < Buildings_10_Buildings.Fluid.DXSystems.Cooling.AirSource.Examples.MultiStage.pipe >> ../files/Buildings_10_Buildings.Fluid.DXSystems.Cooling.AirSource.Examples.MultiStage.sim & ./Buildings_10_Buildings.Fluid.DXSystems.Cooling.AirSource.Examples.MultiStage -abortSlowSimulation -alarm=400 -emit_protected -lv LOG_STATS > Buildings_10_Buildings.Fluid.DXSystems.Cooling.AirSource.Examples.MultiStage.pipe 2>&1) diffSimulationResults("Buildings_10_Buildings.Fluid.DXSystems.Cooling.AirSource.Examples.MultiStage_res.mat","/mnt/ReferenceFiles/Buildings/csv/maint_10.0.x/Buildings_Fluid_DXSystems_Cooling_AirSource_Examples_MultiStage.csv","/var/lib/jenkins/ws/OpenModelicaLibraryTestingWork/OpenModelicaLibraryTesting/files/Buildings_10_Buildings.Fluid.DXSystems.Cooling.AirSource.Examples.MultiStage.diff",relTol=0.003,relTolDiffMinMax=0.003,rangeDelta=0.001) Reference file matches