Running: ./testmodel.py --libraries=/home/hudson/saved_omc/libraries/.openmodelica/libraries/ --ompython_omhome=/usr Buildings_maint.7.0.x_Buildings.Fluid.HeatExchangers.DXCoils.WaterCooled.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 3.2.3+maint.om/package.mo", uses=false) loadFile("/home/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings 7.0.3-maint.7.0.x/package.mo", uses=false) Using package Buildings with version 7.0.3 (/home/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings 7.0.3-maint.7.0.x/package.mo) Using package Modelica with version 3.2.3 (/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica 3.2.3+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.HeatExchangers.DXCoils.WaterCooled.Examples.MultiStage,tolerance=1e-06,outputFormat="empty",numberOfIntervals=5000,variableFilter="",fileNamePrefix="Buildings_maint.7.0.x_Buildings.Fluid.HeatExchangers.DXCoils.WaterCooled.Examples.MultiStage") translateModel(Buildings.Fluid.HeatExchangers.DXCoils.WaterCooled.Examples.MultiStage,tolerance=1e-06,outputFormat="empty",numberOfIntervals=5000,variableFilter="",fileNamePrefix="Buildings_maint.7.0.x_Buildings.Fluid.HeatExchangers.DXCoils.WaterCooled.Examples.MultiStage") Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/ModelicaServices 4.0.0+maint.om/package.mo): time 0.001376/0.001381, allocations: 111.3 kB / 15.23 MB, free: 0.6406 MB / 14.72 MB Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Complex 4.0.0+maint.om/package.mo): time 0.0022/0.0022, allocations: 191.2 kB / 16.14 MB, free: 6.703 MB / 14.72 MB Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica 3.2.3+maint.om/package.mo): time 1.404/1.404, allocations: 205.1 MB / 222 MB, free: 4.762 MB / 174.1 MB Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings 7.0.3-maint.7.0.x/package.mo): time 1.505/1.505, allocations: 251.7 MB / 0.5088 GB, free: 3.297 MB / 414.1 MB Notification: Modelica requested package Complex of version 3.2.3. Complex 4.0.0 is used instead which states that it is fully compatible without conversion script needed. Notification: Modelica requested package ModelicaServices of version 3.2.3. ModelicaServices 4.0.0 is used instead which states that it is fully compatible without conversion script needed. Notification: Performance of FrontEnd - loaded program: time 0.00168/0.00168, allocations: 67.91 kB / 0.6216 GB, free: 1.934 MB / 0.5137 GB Notification: Performance of FrontEnd - Absyn->SCode: time 0.4906/0.4923, allocations: 104.7 MB / 0.7238 GB, free: 13.32 MB / 0.545 GB Notification: Performance of NFInst.instantiate(Buildings.Fluid.HeatExchangers.DXCoils.WaterCooled.Examples.MultiStage): time 0.7051/1.197, allocations: 301.6 MB / 1.018 GB, free: 336 kB / 0.7169 GB Notification: Performance of NFInst.instExpressions: time 0.04226/1.24, allocations: 28.88 MB / 1.047 GB, free: 3.406 MB / 0.7325 GB Notification: Performance of NFInst.updateImplicitVariability: time 0.006439/1.246, allocations: 71.41 kB / 1.047 GB, free: 3.406 MB / 0.7325 GB Notification: Performance of NFTyping.typeComponents: time 0.00624/1.253, allocations: 1.583 MB / 1.048 GB, free: 2.551 MB / 0.7325 GB Notification: Performance of NFTyping.typeBindings: time 0.01155/1.264, allocations: 3.43 MB / 1.051 GB, free: 15.69 MB / 0.7481 GB [/home/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings 7.0.3-maint.7.0.x/Fluid/HeatExchangers/DXCoils/BaseClasses/Functions/warnIfPerformanceOutOfBounds.mo:2:1-41:33:writable] Warning: Pure function ‘Buildings.Fluid.HeatExchangers.DXCoils.BaseClasses.Functions.warnIfPerformanceOutOfBounds‘ contains a call to impure function ‘Modelica.Utilities.Streams.print‘. Notification: Performance of NFTyping.typeClassSections: time 0.01147/1.276, allocations: 3.87 MB / 1.055 GB, free: 11.87 MB / 0.7481 GB Notification: Performance of NFFlatten.flatten: time 0.01469/1.29, allocations: 11.88 MB / 1.067 GB, free: 15.96 MB / 0.7637 GB Notification: Performance of NFFlatten.resolveConnections: time 0.006635/1.297, allocations: 3.351 MB / 1.07 GB, free: 12.55 MB / 0.7637 GB Notification: Performance of NFEvalConstants.evaluate: time 0.009467/1.307, allocations: 3.482 MB / 1.074 GB, free: 9.066 MB / 0.7637 GB Notification: Performance of NFSimplifyModel.simplify: time 0.008161/1.315, allocations: 3.587 MB / 1.077 GB, free: 5.469 MB / 0.7637 GB Notification: Performance of NFPackage.collectConstants: time 0.002765/1.317, allocations: 452 kB / 1.077 GB, free: 5.027 MB / 0.7637 GB Notification: Performance of NFFlatten.collectFunctions: time 0.01124/1.329, allocations: 4.584 MB / 1.082 GB, free: 444 kB / 0.7637 GB Notification: Performance of NFScalarize.scalarize: time 0.003752/1.333, allocations: 2.641 MB / 1.085 GB, free: 13.79 MB / 0.7794 GB Notification: Performance of NFVerifyModel.verify: time 0.007849/1.34, allocations: 4.199 MB / 1.089 GB, free: 9.566 MB / 0.7794 GB Notification: Performance of NFConvertDAE.convert: time 0.02313/1.364, allocations: 21.06 MB / 1.109 GB, free: 4.445 MB / 0.795 GB Notification: Performance of FrontEnd - DAE generated: time 6.813e-06/1.364, allocations: 4 kB / 1.109 GB, free: 4.441 MB / 0.795 GB Notification: Performance of FrontEnd: time 1.482e-06/1.364, allocations: 0 / 1.109 GB, free: 4.441 MB / 0.795 GB Notification: Performance of Transformations before backend: time 0.0003527/1.364, allocations: 0 / 1.109 GB, free: 4.441 MB / 0.795 GB Notification: Model statistics after passing the front-end and creating the data structures used by the back-end: * Number of equations: 494 * Number of variables: 494 Notification: Performance of Generate backend data structure: time 0.0276/1.392, allocations: 9.726 MB / 1.119 GB, free: 10.55 MB / 0.8106 GB Notification: Performance of prepare preOptimizeDAE: time 5.083e-05/1.392, allocations: 12.03 kB / 1.119 GB, free: 10.54 MB / 0.8106 GB Notification: Performance of preOpt normalInlineFunction (simulation): time 0.03965/1.431, allocations: 4.422 MB / 1.123 GB, free: 6.098 MB / 0.8106 GB Notification: Performance of preOpt evaluateParameters (simulation): time 0.01883/1.45, allocations: 8.751 MB / 1.132 GB, free: 13.25 MB / 0.8262 GB Notification: Performance of preOpt simplifyIfEquations (simulation): time 0.001571/1.452, allocations: 0.6366 MB / 1.132 GB, free: 12.58 MB / 0.8262 GB Notification: Performance of preOpt expandDerOperator (simulation): time 0.0009739/1.453, allocations: 216 kB / 1.132 GB, free: 12.37 MB / 0.8262 GB Notification: Performance of preOpt clockPartitioning (simulation): time 0.01911/1.472, allocations: 8.273 MB / 1.14 GB, free: 4.047 MB / 0.8262 GB Notification: Performance of preOpt findStateOrder (simulation): time 4.111e-05/1.472, allocations: 7.875 kB / 1.141 GB, free: 4.039 MB / 0.8262 GB Notification: Performance of preOpt replaceEdgeChange (simulation): time 0.0005633/1.472, allocations: 84 kB / 1.141 GB, free: 3.957 MB / 0.8262 GB Notification: Performance of preOpt inlineArrayEqn (simulation): time 6.646e-05/1.473, allocations: 71.8 kB / 1.141 GB, free: 3.887 MB / 0.8262 GB Notification: Performance of preOpt removeEqualRHS (simulation): time 0.03046/1.503, allocations: 11.58 MB / 1.152 GB, free: 8.297 MB / 0.8419 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 0.06905/1.572, allocations: 33.13 MB / 1.184 GB, free: 6.828 MB / 0.8731 GB Notification: Performance of preOpt comSubExp (simulation): time 0.03041/1.603, allocations: 9.379 MB / 1.193 GB, free: 13.42 MB / 0.8887 GB Notification: Performance of preOpt resolveLoops (simulation): time 0.01314/1.616, allocations: 5.231 MB / 1.199 GB, free: 8.188 MB / 0.8887 GB Notification: Performance of preOpt evalFunc (simulation): time 0.001356/1.617, allocations: 1.359 MB / 1.2 GB, free: 6.535 MB / 0.8887 GB Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 0.01807/1.635, allocations: 6.799 MB / 1.207 GB, free: 15.72 MB / 0.9044 GB Notification: Performance of pre-optimization done (n=220): time 7.604e-06/1.635, allocations: 0.9844 kB / 1.207 GB, free: 15.72 MB / 0.9044 GB Notification: Performance of matching and sorting (n=220): time 0.07641/1.712, allocations: 18.33 MB / 1.224 GB, free: 13.31 MB / 0.92 GB Notification: Performance of inlineWhenForInitialization (initialization): time 0.0001382/1.712, allocations: 148.8 kB / 1.225 GB, free: 13.14 MB / 0.92 GB Notification: Performance of selectInitializationVariablesDAE (initialization): time 0.02862/1.741, allocations: 13.77 MB / 1.238 GB, free: 15.38 MB / 0.9356 GB Notification: Performance of collectPreVariables (initialization): time 0.001605/1.742, allocations: 125.7 kB / 1.238 GB, free: 15.25 MB / 0.9356 GB Notification: Performance of collectInitialEqns (initialization): time 0.005495/1.748, allocations: 3.134 MB / 1.241 GB, free: 12.11 MB / 0.9356 GB Notification: Performance of collectInitialBindings (initialization): time 0.001589/1.749, allocations: 0.6971 MB / 1.242 GB, free: 11.4 MB / 0.9356 GB Notification: Performance of simplifyInitialFunctions (initialization): time 0.001878/1.751, allocations: 0.6406 MB / 1.243 GB, free: 10.75 MB / 0.9356 GB Notification: Performance of setup shared object (initialization): time 0.0001136/1.751, allocations: 309.1 kB / 1.243 GB, free: 10.45 MB / 0.9356 GB Notification: Performance of preBalanceInitialSystem (initialization): time 0.01483/1.766, allocations: 6.329 MB / 1.249 GB, free: 4.105 MB / 0.9356 GB Notification: Performance of partitionIndependentBlocks (initialization): time 0.01589/1.782, allocations: 6.774 MB / 1.256 GB, free: 13.23 MB / 0.9512 GB Notification: Performance of analyzeInitialSystem (initialization): time 0.784/2.566, allocations: 147.3 MB / 1.399 GB, free: 278.3 MB / 0.9512 GB Notification: Performance of solveInitialSystemEqSystem (initialization): time 1.073e-05/2.566, allocations: 7.469 kB / 1.399 GB, free: 278.3 MB / 0.9512 GB Notification: Performance of matching and sorting (n=298) (initialization): time 0.04957/2.616, allocations: 15.1 MB / 1.414 GB, free: 263.5 MB / 0.9512 GB Notification: Performance of prepare postOptimizeDAE: time 0.0001509/2.616, allocations: 145.4 kB / 1.414 GB, free: 263.3 MB / 0.9512 GB Notification: Performance of postOpt simplifyComplexFunction (initialization): time 1.275e-05/2.616, allocations: 0 / 1.414 GB, free: 263.3 MB / 0.9512 GB Notification: Performance of postOpt tearingSystem (initialization): time 0.006353/2.622, allocations: 1.724 MB / 1.416 GB, free: 261.6 MB / 0.9512 GB Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.007054/2.629, allocations: 0.9711 MB / 1.417 GB, free: 260.6 MB / 0.9512 GB Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.01558/2.645, allocations: 13.95 MB / 1.431 GB, free: 245.9 MB / 0.9512 GB Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.0111/2.656, allocations: 0.8541 MB / 1.431 GB, free: 245.1 MB / 0.9512 GB Notification: Performance of postOpt collapseArrayExpressions (initialization): time 0.001356/2.658, allocations: 163.8 kB / 1.432 GB, free: 245 MB / 0.9512 GB Warning: Assuming fixed start value for the following 1 variables: mulSpeDX.eva.eva.off:DISCRETE(fixed = true protected = true final = true ) "Signal, true when component is off" type: Boolean Notification: Performance of preBalanceInitialSystem (initialization_lambda0): time 0.01882/2.676, allocations: 9.543 MB / 1.441 GB, free: 235.4 MB / 0.9512 GB Notification: Performance of partitionIndependentBlocks (initialization_lambda0): time 0.01358/2.69, allocations: 6.739 MB / 1.448 GB, free: 228.6 MB / 0.9512 GB Notification: Performance of analyzeInitialSystem (initialization_lambda0): time 0.3478/3.038, allocations: 147.1 MB / 1.591 GB, free: 81.15 MB / 0.9512 GB Notification: Performance of solveInitialSystemEqSystem (initialization_lambda0): time 7.924e-06/3.038, allocations: 0 / 1.591 GB, free: 81.15 MB / 0.9512 GB Notification: Performance of matching and sorting (n=298) (initialization_lambda0): time 0.05191/3.09, allocations: 14.89 MB / 1.606 GB, free: 66.29 MB / 0.9512 GB Notification: Performance of prepare postOptimizeDAE: time 0.0001607/3.09, allocations: 145.1 kB / 1.606 GB, free: 66.13 MB / 0.9512 GB Notification: Performance of postOpt simplifyComplexFunction (initialization): time 1.109e-05/3.09, allocations: 4 kB / 1.606 GB, free: 66.13 MB / 0.9512 GB Notification: Performance of postOpt tearingSystem (initialization): time 0.005127/3.095, allocations: 1.528 MB / 1.607 GB, free: 64.58 MB / 0.9512 GB Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.007367/3.103, allocations: 0.9594 MB / 1.608 GB, free: 63.62 MB / 0.9512 GB Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.01252/3.115, allocations: 12.24 MB / 1.62 GB, free: 50.53 MB / 0.9512 GB Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.01201/3.127, allocations: 0.8122 MB / 1.621 GB, free: 49.75 MB / 0.9512 GB Notification: Performance of postOpt collapseArrayExpressions (initialization): time 0.001722/3.129, allocations: 167.8 kB / 1.621 GB, free: 49.59 MB / 0.9512 GB Warning: Assuming fixed start value for the following 1 variables: mulSpeDX.eva.eva.off:DISCRETE(fixed = true protected = true final = true ) "Signal, true when component is off" type: Boolean Notification: Model statistics after passing the back-end for initialization: * Number of independent subsystems: 15 * Number of states: 0 () * Number of discrete variables: 60 (mulSpeDX.eva.i_x,$PRE.speRat.combiTimeTable.nextTimeEvent,$whenCondition1,$PRE.mulSpeDX.eva.eva.off,$PRE.mulSpeDX.eva.dxCoo.dryCoi.cooCap.checkBoundsTCon[4],$PRE.mulSpeDX.eva.dxCoo.dryCoi.cooCap.checkBoundsTCon[3],$PRE.mulSpeDX.eva.dxCoo.dryCoi.cooCap.checkBoundsTCon[2],$PRE.mulSpeDX.eva.dxCoo.dryCoi.cooCap.checkBoundsTCon[1],$PRE.mulSpeDX.eva.dxCoo.dryCoi.cooCap.checkBoundsTEva[4],$PRE.mulSpeDX.eva.dxCoo.dryCoi.cooCap.checkBoundsTEva[3],$PRE.mulSpeDX.eva.dxCoo.dryCoi.cooCap.checkBoundsTEva[2],$PRE.mulSpeDX.eva.dxCoo.dryCoi.cooCap.checkBoundsTEva[1],$PRE.mulSpeDX.eva.dxCoo.wetCoi.cooCap.checkBoundsTCon[4],$PRE.mulSpeDX.eva.dxCoo.wetCoi.cooCap.checkBoundsTCon[3],$PRE.mulSpeDX.eva.dxCoo.wetCoi.cooCap.checkBoundsTCon[2],$PRE.mulSpeDX.eva.dxCoo.wetCoi.cooCap.checkBoundsTCon[1],$PRE.mulSpeDX.eva.dxCoo.wetCoi.cooCap.checkBoundsTEva[4],$PRE.mulSpeDX.eva.dxCoo.wetCoi.cooCap.checkBoundsTEva[3],$PRE.mulSpeDX.eva.dxCoo.wetCoi.cooCap.checkBoundsTEva[2],$PRE.mulSpeDX.eva.dxCoo.wetCoi.cooCap.checkBoundsTEva[1],speRat.combiTimeTable.nextTimeEventScaled,$PRE.speRat.combiTimeTable.nextTimeEventScaled,speRat.combiTimeTable.nextTimeEvent,mulSpeDX.eva.eva.off,mulSpeDX.eva.dxCoo.dryCoi.cooCap.checkBoundsTCon[4],mulSpeDX.eva.dxCoo.dryCoi.cooCap.checkBoundsTCon[3],mulSpeDX.eva.dxCoo.dryCoi.cooCap.checkBoundsTCon[2],mulSpeDX.eva.dxCoo.dryCoi.cooCap.checkBoundsTCon[1],mulSpeDX.eva.dxCoo.dryCoi.cooCap.checkBoundsTEva[4],mulSpeDX.eva.dxCoo.dryCoi.cooCap.checkBoundsTEva[3],mulSpeDX.eva.dxCoo.dryCoi.cooCap.checkBoundsTEva[2],mulSpeDX.eva.dxCoo.dryCoi.cooCap.checkBoundsTEva[1],mulSpeDX.eva.dxCoo.dryCoi.cooCap.stage,mulSpeDX.eva.dxCoo.wetCoi.shr.on,mulSpeDX.eva.dxCoo.wetCoi.cooCap.checkBoundsTCon[4],mulSpeDX.eva.dxCoo.wetCoi.cooCap.checkBoundsTCon[3],mulSpeDX.eva.dxCoo.wetCoi.cooCap.checkBoundsTCon[2],mulSpeDX.eva.dxCoo.wetCoi.cooCap.checkBoundsTCon[1],mulSpeDX.eva.dxCoo.wetCoi.cooCap.checkBoundsTEva[4],mulSpeDX.eva.dxCoo.wetCoi.cooCap.checkBoundsTEva[3],mulSpeDX.eva.dxCoo.wetCoi.cooCap.checkBoundsTEva[2],mulSpeDX.eva.dxCoo.wetCoi.cooCap.checkBoundsTEva[1],mulSpeDX.eva.dxCoo.wetCoi.cooCap.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 (261): * Single equations (assignments): 250 * Array equations: 0 * Algorithm blocks: 3 * Record equations: 0 * When equations: 0 * If-equations: 0 * Equation systems (not torn): 0 * Torn equation systems: 8 * 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): 8 systems {(8,3), (1,1), (1,2), (1,2), (1,2), (1,2), (1,2), (1,2)} Notification: Performance of prepare postOptimizeDAE: time 0.001593/3.131, allocations: 380.6 kB / 1.622 GB, free: 49.2 MB / 0.9512 GB Notification: Performance of postOpt lateInlineFunction (simulation): time 0.003825/3.134, allocations: 0.7175 MB / 1.622 GB, free: 48.48 MB / 0.9512 GB Notification: Performance of postOpt wrapFunctionCalls (simulation): time 0.04951/3.184, allocations: 12.92 MB / 1.635 GB, free: 35.54 MB / 0.9512 GB Notification: Performance of postOpt inlineArrayEqn (simulation): time 4.665e-05/3.184, allocations: 23.98 kB / 1.635 GB, free: 35.51 MB / 0.9512 GB Notification: Performance of postOpt constantLinearSystem (simulation): time 7.945e-06/3.184, allocations: 4 kB / 1.635 GB, free: 35.51 MB / 0.9512 GB Notification: Performance of postOpt simplifysemiLinear (simulation): time 5.185e-05/3.184, allocations: 11.95 kB / 1.635 GB, free: 35.5 MB / 0.9512 GB Notification: Performance of postOpt removeSimpleEquations (simulation): time 0.07284/3.257, allocations: 26.77 MB / 1.661 GB, free: 8.73 MB / 0.9512 GB Notification: Performance of postOpt simplifyComplexFunction (simulation): time 3.223e-05/3.257, allocations: 7.938 kB / 1.661 GB, free: 8.723 MB / 0.9512 GB Notification: Performance of postOpt solveSimpleEquations (simulation): time 0.006677/3.264, allocations: 0.8506 MB / 1.662 GB, free: 7.871 MB / 0.9512 GB Notification: Performance of postOpt tearingSystem (simulation): time 0.002137/3.266, allocations: 0.7127 MB / 1.663 GB, free: 7.148 MB / 0.9512 GB Notification: Performance of postOpt inputDerivativesUsed (simulation): time 0.0008486/3.267, allocations: 119.8 kB / 1.663 GB, free: 7.031 MB / 0.9512 GB Notification: Performance of postOpt calculateStrongComponentJacobians (simulation): time 0.004291/3.271, allocations: 3.421 MB / 1.666 GB, free: 3.418 MB / 0.9512 GB Notification: Performance of postOpt calculateStateSetsJacobians (simulation): time 3.436e-06/3.271, allocations: 4 kB / 1.666 GB, free: 3.414 MB / 0.9512 GB Notification: Performance of postOpt symbolicJacobian (simulation): time 0.5233/3.794, allocations: 19.99 MB / 1.686 GB, free: 378.7 MB / 0.9512 GB Notification: Performance of postOpt removeConstants (simulation): time 0.008336/3.803, allocations: 2.683 MB / 1.688 GB, free: 377.3 MB / 0.9512 GB Notification: Performance of postOpt simplifyTimeIndepFuncCalls (simulation): time 0.004252/3.807, allocations: 189 kB / 1.688 GB, free: 377.2 MB / 0.9512 GB Notification: Performance of postOpt simplifyAllExpressions (simulation): time 0.01134/3.818, allocations: 0.6976 MB / 1.689 GB, free: 377.1 MB / 0.9512 GB Notification: Performance of postOpt findZeroCrossings (simulation): time 0.001112/3.82, allocations: 241.8 kB / 1.689 GB, free: 377.1 MB / 0.9512 GB Notification: Performance of postOpt collapseArrayExpressions (simulation): time 0.0009173/3.82, allocations: 149.6 kB / 1.689 GB, free: 377.1 MB / 0.9512 GB Notification: Performance of sorting global known variables: time 0.02037/3.841, allocations: 9.857 MB / 1.699 GB, free: 373.3 MB / 0.9512 GB Notification: Performance of sort global known variables: time 2.51e-07/3.841, allocations: 0 / 1.699 GB, free: 373.3 MB / 0.9512 GB Notification: Performance of remove unused functions: time 0.01426/3.855, allocations: 2.54 MB / 1.701 GB, free: 373 MB / 0.9512 GB Notification: Model statistics after passing the back-end for simulation: * Number of independent subsystems: 13 * Number of states: 1 (mulSpeDX.eva.eva.m) * Number of discrete variables: 40 ($whenCondition18,$whenCondition17,$whenCondition16,$whenCondition15,$whenCondition14,$whenCondition13,$whenCondition12,$whenCondition11,$whenCondition10,$whenCondition9,$whenCondition8,$whenCondition7,$whenCondition6,$whenCondition5,$whenCondition4,$whenCondition3,$whenCondition2,$whenCondition1,mulSpeDX.eva.dxCoo.wetCoi.cooCap.stage,mulSpeDX.eva.dxCoo.wetCoi.cooCap.checkBoundsTEva[1],mulSpeDX.eva.dxCoo.wetCoi.cooCap.checkBoundsTEva[2],mulSpeDX.eva.dxCoo.wetCoi.cooCap.checkBoundsTEva[3],mulSpeDX.eva.dxCoo.wetCoi.cooCap.checkBoundsTEva[4],mulSpeDX.eva.dxCoo.wetCoi.cooCap.checkBoundsTCon[1],mulSpeDX.eva.dxCoo.wetCoi.cooCap.checkBoundsTCon[2],mulSpeDX.eva.dxCoo.wetCoi.cooCap.checkBoundsTCon[3],mulSpeDX.eva.dxCoo.wetCoi.cooCap.checkBoundsTCon[4],mulSpeDX.eva.dxCoo.wetCoi.shr.on,mulSpeDX.eva.dxCoo.dryCoi.cooCap.stage,mulSpeDX.eva.dxCoo.dryCoi.cooCap.checkBoundsTEva[1],mulSpeDX.eva.dxCoo.dryCoi.cooCap.checkBoundsTEva[2],mulSpeDX.eva.dxCoo.dryCoi.cooCap.checkBoundsTEva[3],mulSpeDX.eva.dxCoo.dryCoi.cooCap.checkBoundsTEva[4],mulSpeDX.eva.dxCoo.dryCoi.cooCap.checkBoundsTCon[1],mulSpeDX.eva.dxCoo.dryCoi.cooCap.checkBoundsTCon[2],mulSpeDX.eva.dxCoo.dryCoi.cooCap.checkBoundsTCon[3],mulSpeDX.eva.dxCoo.dryCoi.cooCap.checkBoundsTCon[4],mulSpeDX.eva.eva.off,speRat.combiTimeTable.nextTimeEvent,speRat.combiTimeTable.nextTimeEventScaled) * Number of discrete states: 9 (speRat.combiTimeTable.nextTimeEvent,speRat.combiTimeTable.nextTimeEventScaled,mulSpeDX.eva.dxCoo.wetCoi.cooCap.stage,mulSpeDX.eva.dxCoo.wetCoi.cooCap.checkBoundsTCon[mulSpeDX.eva.dxCoo.wetCoi.cooCap.stage],mulSpeDX.eva.dxCoo.wetCoi.cooCap.checkBoundsTEva[mulSpeDX.eva.dxCoo.wetCoi.cooCap.stage],mulSpeDX.eva.dxCoo.dryCoi.cooCap.stage,mulSpeDX.eva.dxCoo.dryCoi.cooCap.checkBoundsTCon[mulSpeDX.eva.dxCoo.dryCoi.cooCap.stage],mulSpeDX.eva.dxCoo.dryCoi.cooCap.checkBoundsTEva[mulSpeDX.eva.dxCoo.dryCoi.cooCap.stage],mulSpeDX.eva.eva.off) * Number of clocked states: 0 () * Top-level inputs: 0 Notification: Strong component statistics for simulation (209): * Single equations (assignments): 185 * Array equations: 0 * Algorithm blocks: 0 * Record equations: 3 * When equations: 18 * If-equations: 0 * Equation systems (not torn): 0 * Torn equation systems: 3 * 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): 3 systems {(8,3), (1,1), (1,3)} Notification: Performance of Backend phase and start with SimCode phase: time 0.00316/3.858, allocations: 0.9843 MB / 1.702 GB, free: 372.8 MB / 0.9512 GB Notification: Performance of simCode: created initialization part: time 0.0521/3.91, allocations: 21.91 MB / 1.724 GB, free: 354.9 MB / 0.9512 GB Notification: Performance of simCode: created event and clocks part: time 1.121e-05/3.911, allocations: 0.5625 kB / 1.724 GB, free: 354.9 MB / 0.9512 GB Notification: Performance of simCode: created simulation system equations: time 0.01454/3.925, allocations: 5.794 MB / 1.73 GB, free: 349.1 MB / 0.9512 GB Notification: Performance of simCode: created of all other equations (e.g. parameter, nominal, assert, etc): time 0.01321/3.938, allocations: 2.305 MB / 1.732 GB, free: 346.9 MB / 0.9512 GB Notification: Performance of simCode: created linear, non-linear and system jacobian parts: time 0.0473/3.986, allocations: 21.53 MB / 1.753 GB, free: 325.4 MB / 0.9512 GB Notification: Performance of simCode: some other stuff during SimCode phase: time 0.006009/3.992, allocations: 5.225 MB / 1.758 GB, free: 320.1 MB / 0.9512 GB Notification: Performance of simCode: alias equations: time 0.01446/4.006, allocations: 2.955 MB / 1.761 GB, free: 317.2 MB / 0.9512 GB Notification: Performance of simCode: all other stuff during SimCode phase: time 0.004948/4.011, allocations: 0.5342 MB / 1.761 GB, free: 316.6 MB / 0.9512 GB Notification: Performance of SimCode: time 1.693e-06/4.011, allocations: 4 kB / 1.761 GB, free: 316.6 MB / 0.9512 GB Notification: Performance of Templates: time 0.1968/4.208, allocations: 160.8 MB / 1.918 GB, free: 156.7 MB / 0.9512 GB make -j1 -f Buildings_maint.7.0.x_Buildings.Fluid.HeatExchangers.DXCoils.WaterCooled.Examples.MultiStage.makefile (rm -f Buildings_maint.7.0.x_Buildings.Fluid.HeatExchangers.DXCoils.WaterCooled.Examples.MultiStage.pipe ; mkfifo Buildings_maint.7.0.x_Buildings.Fluid.HeatExchangers.DXCoils.WaterCooled.Examples.MultiStage.pipe ; head -c 1048576 < Buildings_maint.7.0.x_Buildings.Fluid.HeatExchangers.DXCoils.WaterCooled.Examples.MultiStage.pipe >> ../files/Buildings_maint.7.0.x_Buildings.Fluid.HeatExchangers.DXCoils.WaterCooled.Examples.MultiStage.sim & ./Buildings_maint.7.0.x_Buildings.Fluid.HeatExchangers.DXCoils.WaterCooled.Examples.MultiStage -abortSlowSimulation -alarm=480 -lv LOG_STATS > Buildings_maint.7.0.x_Buildings.Fluid.HeatExchangers.DXCoils.WaterCooled.Examples.MultiStage.pipe 2>&1)