Running command: translateModel(Buildings.Fluid.HeatExchangers.DXCoils.BaseClasses.Examples.DXCooling,tolerance=1e-06,outputFormat="empty",numberOfIntervals=5000,variableFilter="",fileNamePrefix="Buildings_7.0.0_Buildings.Fluid.HeatExchangers.DXCoils.BaseClasses.Examples.DXCooling") Notification: Performance of loadModel(Buildings): time 4.351/4.351, allocations: 458.9 MB / 473.4 MB, free: 11.8 MB / 378.7 MB Notification: Performance of FrontEnd - loaded program: time 3.4e-05/3.402e-05, allocations: 5.219 kB / 0.5697 GB, free: 9.797 MB / 458.7 MB Notification: Performance of FrontEnd - Absyn->SCode: time 0.2448/0.2449, allocations: 106.2 MB / 0.6735 GB, free: 2.594 MB / 0.5417 GB Notification: Performance of NFInst.instantiate(Buildings.Fluid.HeatExchangers.DXCoils.BaseClasses.Examples.DXCooling): time 0.009575/0.2545, allocations: 5.239 MB / 0.6786 GB, free: 13.33 MB / 0.5573 GB Notification: Performance of NFInst.instExpressions: time 0.8452/1.1, allocations: 128.7 MB / 0.8043 GB, free: 4.828 MB / 0.6667 GB Notification: Performance of NFInst.updateImplicitVariability: time 0.001005/1.101, allocations: 27.5 kB / 0.8043 GB, free: 4.828 MB / 0.6667 GB Notification: Performance of NFTyping.typeComponents: time 0.003467/1.104, allocations: 0.7906 MB / 0.8051 GB, free: 4.824 MB / 0.6667 GB Notification: Performance of NFTyping.typeBindings: time 0.002193/1.107, allocations: 0.5107 MB / 0.8056 GB, free: 4.812 MB / 0.6667 GB Notification: Performance of NFTyping.typeClassSections: time 0.005015/1.112, allocations: 1.22 MB / 0.8067 GB, free: 4.75 MB / 0.6667 GB Notification: Performance of NFFlatten.flatten: time 0.005124/1.117, allocations: 2.3 MB / 0.809 GB, free: 4.727 MB / 0.6667 GB Notification: Performance of NFFlatten.resolveConnections: time 0.0008301/1.118, allocations: 293.9 kB / 0.8093 GB, free: 4.695 MB / 0.6667 GB Notification: Performance of NFEvalConstants.evaluate: time 0.003169/1.121, allocations: 1.123 MB / 0.8104 GB, free: 4.691 MB / 0.6667 GB Notification: Performance of NFSimplifyModel.simplify: time 0.003643/1.125, allocations: 1.221 MB / 0.8116 GB, free: 4.684 MB / 0.6667 GB Notification: Performance of NFFlatten.collectFunctions: time 0.006105/1.131, allocations: 1.232 MB / 0.8128 GB, free: 4.672 MB / 0.6667 GB Notification: Performance of NFPackage.collectConstants: time 0.002219/1.133, allocations: 188.4 kB / 0.8129 GB, free: 4.672 MB / 0.6667 GB Notification: Performance of NFScalarize.scalarize: time 0.002511/1.136, allocations: 1.082 MB / 0.814 GB, free: 4.672 MB / 0.6667 GB Notification: Performance of NFVerifyModel.verify: time 0.002389/1.138, allocations: 255.9 kB / 0.8142 GB, free: 4.672 MB / 0.6667 GB Notification: Performance of NFConvertDAE.convert: time 0.01262/1.151, allocations: 7.526 MB / 0.8216 GB, free: 4.379 MB / 0.6667 GB Notification: Performance of FrontEnd - DAE generated: time 5.089e-06/1.151, allocations: 0 / 0.8216 GB, free: 4.379 MB / 0.6667 GB Notification: Performance of FrontEnd: time 5.43e-06/1.151, allocations: 1.375 kB / 0.8216 GB, free: 4.379 MB / 0.6667 GB Notification: Performance of Transformations before backend: time 0.0002252/1.151, allocations: 3.938 kB / 0.8216 GB, free: 4.375 MB / 0.6667 GB Notification: Model statistics after passing the front-end and creating the data structures used by the back-end: * Number of equations: 215 * Number of variables: 215 Notification: Performance of Generate backend data structure: time 0.0116/1.163, allocations: 3.083 MB / 0.8246 GB, free: 2.738 MB / 0.6667 GB Notification: Performance of prepare preOptimizeDAE: time 5.254e-05/1.163, allocations: 8.469 kB / 0.8246 GB, free: 2.738 MB / 0.6667 GB Notification: Performance of preOpt normalInlineFunction (simulation): time 0.05498/1.218, allocations: 3.713 MB / 0.8282 GB, free: 2.141 MB / 0.6667 GB Notification: Performance of preOpt evaluateParameters (simulation): time 0.01066/1.228, allocations: 3.214 MB / 0.8314 GB, free: 1.02 MB / 0.6667 GB Notification: Performance of preOpt simplifyIfEquations (simulation): time 0.0009355/1.229, allocations: 325 kB / 0.8317 GB, free: 0.8164 MB / 0.6667 GB Notification: Performance of preOpt expandDerOperator (simulation): time 0.0009419/1.23, allocations: 93.84 kB / 0.8318 GB, free: 0.8164 MB / 0.6667 GB Notification: Performance of preOpt clockPartitioning (simulation): time 0.02451/1.255, allocations: 5.654 MB / 0.8373 GB, free: 15.51 MB / 0.6823 GB Notification: Performance of preOpt findStateOrder (simulation): time 3.392e-05/1.255, allocations: 0 / 0.8373 GB, free: 15.51 MB / 0.6823 GB Notification: Performance of preOpt replaceEdgeChange (simulation): time 0.000739/1.256, allocations: 37.88 kB / 0.8373 GB, free: 15.51 MB / 0.6823 GB Notification: Performance of preOpt inlineArrayEqn (simulation): time 2.869e-05/1.256, allocations: 20.94 kB / 0.8374 GB, free: 15.51 MB / 0.6823 GB Notification: Performance of preOpt removeEqualRHS (simulation): time 0.04082/1.297, allocations: 8.199 MB / 0.8454 GB, free: 13.88 MB / 0.6823 GB Notification: Performance of preOpt removeSimpleEquations (simulation): time 0.05298/1.35, allocations: 13.75 MB / 0.8588 GB, free: 9.844 MB / 0.6823 GB Notification: Performance of preOpt comSubExp (simulation): time 0.04799/1.398, allocations: 8.257 MB / 0.8669 GB, free: 8.203 MB / 0.6823 GB Notification: Performance of preOpt evalFunc (simulation): time 0.001729/1.399, allocations: 1.017 MB / 0.8678 GB, free: 7.043 MB / 0.6823 GB Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 0.02226/1.422, allocations: 5.091 MB / 0.8728 GB, free: 5.484 MB / 0.6823 GB Notification: Performance of pre-optimization done (n=137): time 6.953e-06/1.422, allocations: 6.438 kB / 0.8728 GB, free: 5.48 MB / 0.6823 GB Notification: Performance of matching and sorting (n=137): time 0.1059/1.528, allocations: 13.26 MB / 0.8858 GB, free: 11.22 MB / 0.698 GB Notification: Performance of inlineWhenForInitialization (initialization): time 0.0001787/1.528, allocations: 118.6 kB / 0.8859 GB, free: 11.1 MB / 0.698 GB Notification: Performance of selectInitializationVariablesDAE (initialization): time 0.01883/1.547, allocations: 5.615 MB / 0.8914 GB, free: 7.219 MB / 0.698 GB Notification: Performance of collectPreVariables (initialization): time 0.001297/1.548, allocations: 91.36 kB / 0.8915 GB, free: 7.156 MB / 0.698 GB Notification: Performance of collectInitialEqns (initialization): time 0.004137/1.552, allocations: 1.677 MB / 0.8931 GB, free: 6.609 MB / 0.698 GB Notification: Performance of collectInitialBindings (initialization): time 0.001399/1.554, allocations: 422 kB / 0.8935 GB, free: 6.262 MB / 0.698 GB Notification: Performance of simplifyInitialFunctions (initialization): time 0.0005668/1.554, allocations: 26.31 kB / 0.8935 GB, free: 6.254 MB / 0.698 GB Notification: Performance of setup shared object (initialization): time 0.0002746/1.555, allocations: 360.9 kB / 0.8939 GB, free: 5.918 MB / 0.698 GB Notification: Performance of preBalanceInitialSystem (initialization): time 0.02162/1.576, allocations: 4.59 MB / 0.8984 GB, free: 2.758 MB / 0.698 GB Notification: Performance of partitionIndependentBlocks (initialization): time 0.02165/1.598, allocations: 4.635 MB / 0.9029 GB, free: 15.55 MB / 0.7136 GB Notification: Performance of analyzeInitialSystem (initialization): time 0.01977/1.618, allocations: 3.863 MB / 0.9067 GB, free: 12.84 MB / 0.7136 GB Notification: Performance of solveInitialSystemEqSystem (initialization): time 1.058e-05/1.618, allocations: 3.938 kB / 0.9067 GB, free: 12.83 MB / 0.7136 GB Notification: Performance of matching and sorting (n=181) (initialization): time 0.08053/1.698, allocations: 10.74 MB / 0.9171 GB, free: 4.723 MB / 0.7136 GB Notification: Performance of prepare postOptimizeDAE: time 0.0004566/1.699, allocations: 464.9 kB / 0.9176 GB, free: 4.246 MB / 0.7136 GB Notification: Performance of postOpt simplifyComplexFunction (initialization): time 1.188e-05/1.699, allocations: 0 / 0.9176 GB, free: 4.246 MB / 0.7136 GB Notification: Performance of postOpt tearingSystem (initialization): time 0.007518/1.706, allocations: 1.031 MB / 0.9186 GB, free: 3.32 MB / 0.7136 GB Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.01071/1.717, allocations: 0.8062 MB / 0.9194 GB, free: 2.543 MB / 0.7136 GB Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.01337/1.731, allocations: 5.171 MB / 0.9244 GB, free: 13.54 MB / 0.7292 GB Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.0123/1.743, allocations: 0.6831 MB / 0.9251 GB, free: 12.87 MB / 0.7292 GB Notification: Performance of postOpt collapseArrayExpressions (initialization): time 0.001243/1.744, allocations: 125.5 kB / 0.9252 GB, free: 12.76 MB / 0.7292 GB Notification: Performance of prepare postOptimizeDAE: time 1.657e-05/1.744, allocations: 4 kB / 0.9252 GB, free: 12.76 MB / 0.7292 GB Notification: Performance of postOpt replaceHomotopyWithSimplified (initialization): time 0.07799/1.822, allocations: 10.42 MB / 0.9354 GB, free: 5.078 MB / 0.7292 GB Notification: Performance of postOpt simplifyComplexFunction (initialization): time 1.907e-05/1.822, allocations: 0 / 0.9354 GB, free: 5.078 MB / 0.7292 GB Notification: Performance of postOpt tearingSystem (initialization): time 0.005683/1.828, allocations: 0.903 MB / 0.9363 GB, free: 4.27 MB / 0.7292 GB Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.01068/1.839, allocations: 0.8065 MB / 0.9371 GB, free: 3.492 MB / 0.7292 GB Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.01811/1.857, allocations: 9.114 MB / 0.946 GB, free: 10.86 MB / 0.7448 GB Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.01227/1.869, allocations: 0.6751 MB / 0.9466 GB, free: 10.2 MB / 0.7448 GB Notification: Performance of postOpt collapseArrayExpressions (initialization): time 0.001159/1.871, allocations: 130.5 kB / 0.9468 GB, free: 10.09 MB / 0.7448 GB Notification: Model statistics after passing the back-end for initialization: * Number of independent subsystems: 3 * Number of states: 0 () * Number of discrete variables: 58 ($whenCondition16,$whenCondition15,$whenCondition14,$whenCondition13,$whenCondition12,$whenCondition11,$whenCondition10,$whenCondition9,$whenCondition8,$whenCondition7,$whenCondition6,$whenCondition5,$whenCondition4,$whenCondition3,$whenCondition2,$whenCondition1,$whenCondition17,dxCoo.wetCoi.cooCap.stage,$PRE.dxCoo.wetCoi.cooCap.checkBoundsTEva[1],dxCoo.wetCoi.cooCap.checkBoundsTEva[1],$PRE.dxCoo.wetCoi.cooCap.checkBoundsTEva[2],dxCoo.wetCoi.cooCap.checkBoundsTEva[2],$PRE.dxCoo.wetCoi.cooCap.checkBoundsTEva[3],dxCoo.wetCoi.cooCap.checkBoundsTEva[3],$PRE.dxCoo.wetCoi.cooCap.checkBoundsTEva[4],dxCoo.wetCoi.cooCap.checkBoundsTEva[4],$PRE.dxCoo.wetCoi.cooCap.checkBoundsTCon[1],dxCoo.wetCoi.cooCap.checkBoundsTCon[1],$PRE.dxCoo.wetCoi.cooCap.checkBoundsTCon[2],dxCoo.wetCoi.cooCap.checkBoundsTCon[2],$PRE.dxCoo.wetCoi.cooCap.checkBoundsTCon[3],dxCoo.wetCoi.cooCap.checkBoundsTCon[3],$PRE.dxCoo.wetCoi.cooCap.checkBoundsTCon[4],dxCoo.wetCoi.cooCap.checkBoundsTCon[4],dxCoo.wetCoi.shr.on,dxCoo.dryCoi.cooCap.stage,$PRE.dxCoo.dryCoi.cooCap.checkBoundsTEva[1],dxCoo.dryCoi.cooCap.checkBoundsTEva[1],$PRE.dxCoo.dryCoi.cooCap.checkBoundsTEva[2],dxCoo.dryCoi.cooCap.checkBoundsTEva[2],$PRE.dxCoo.dryCoi.cooCap.checkBoundsTEva[3],dxCoo.dryCoi.cooCap.checkBoundsTEva[3],$PRE.dxCoo.dryCoi.cooCap.checkBoundsTEva[4],dxCoo.dryCoi.cooCap.checkBoundsTEva[4],$PRE.dxCoo.dryCoi.cooCap.checkBoundsTCon[1],dxCoo.dryCoi.cooCap.checkBoundsTCon[1],$PRE.dxCoo.dryCoi.cooCap.checkBoundsTCon[2],dxCoo.dryCoi.cooCap.checkBoundsTCon[2],$PRE.dxCoo.dryCoi.cooCap.checkBoundsTCon[3],dxCoo.dryCoi.cooCap.checkBoundsTCon[3],$PRE.dxCoo.dryCoi.cooCap.checkBoundsTCon[4],dxCoo.dryCoi.cooCap.checkBoundsTCon[4],speRat.a,speRat.b,speRat.last,$PRE.speRat.nextEvent,speRat.nextEvent,speRat.nextEventScaled) * Number of discrete states: 0 () * Top-level inputs: 0 Notification: Strong component statistics for initialization (151): * Single equations (assignments): 142 * Array equations: 0 * Algorithm blocks: 3 * Record equations: 0 * When equations: 0 * If-equations: 0 * Equation systems (linear and non-linear blocks): 0 * Torn equation systems: 6 * Mixed (continuous/discrete) equation systems: 0 Notification: Torn system details for strict tearing set: * Linear torn systems: 0 * Non-linear torn systems: 6 {1 1,1 2,1 2,1 2,1 2,1 2} Notification: Performance of prepare postOptimizeDAE: time 0.006818/1.877, allocations: 1.894 MB / 0.9486 GB, free: 8.918 MB / 0.7448 GB Notification: Performance of postOpt lateInlineFunction (simulation): time 0.002296/1.88, allocations: 414.8 kB / 0.949 GB, free: 8.508 MB / 0.7448 GB Notification: Performance of postOpt wrapFunctionCalls (simulation): time 0.07769/1.957, allocations: 9.322 MB / 0.9581 GB, free: 1.305 MB / 0.7448 GB Notification: Performance of postOpt inlineArrayEqn (simulation): time 3.311e-05/1.958, allocations: 12 kB / 0.9581 GB, free: 1.293 MB / 0.7448 GB Notification: Performance of postOpt constantLinearSystem (simulation): time 6.983e-06/1.958, allocations: 4 kB / 0.9581 GB, free: 1.289 MB / 0.7448 GB Notification: Performance of postOpt simplifysemiLinear (simulation): time 3.386e-05/1.958, allocations: 3.984 kB / 0.9581 GB, free: 1.285 MB / 0.7448 GB Notification: Performance of postOpt removeSimpleEquations (simulation): time 0.09018/2.048, allocations: 14.79 MB / 0.9726 GB, free: 2.457 MB / 0.7605 GB Notification: Performance of postOpt simplifyComplexFunction (simulation): time 2.484e-05/2.048, allocations: 4 kB / 0.9726 GB, free: 2.453 MB / 0.7605 GB Notification: Performance of postOpt solveSimpleEquations (simulation): time 0.01044/2.058, allocations: 0.7552 MB / 0.9733 GB, free: 1.707 MB / 0.7605 GB Notification: Performance of postOpt tearingSystem (simulation): time 0.002094/2.06, allocations: 280.3 kB / 0.9736 GB, free: 1.43 MB / 0.7605 GB Notification: Performance of postOpt inputDerivativesUsed (simulation): time 0.0008776/2.061, allocations: 91.84 kB / 0.9737 GB, free: 1.34 MB / 0.7605 GB Notification: Performance of postOpt calculateStrongComponentJacobians (simulation): time 0.004815/2.066, allocations: 2.255 MB / 0.9759 GB, free: 14.93 MB / 0.7761 GB Notification: Performance of postOpt calculateStateSetsJacobians (simulation): time 4.168e-06/2.066, allocations: 0 / 0.9759 GB, free: 14.93 MB / 0.7761 GB Notification: Performance of postOpt symbolicJacobian (simulation): time 0.07482/2.141, allocations: 8.998 MB / 0.9847 GB, free: 5.898 MB / 0.7761 GB Notification: Performance of postOpt removeConstants (simulation): time 0.005344/2.147, allocations: 1.311 MB / 0.9859 GB, free: 4.562 MB / 0.7761 GB Notification: Performance of postOpt simplifyTimeIndepFuncCalls (simulation): time 0.002865/2.149, allocations: 143.9 kB / 0.9861 GB, free: 4.422 MB / 0.7761 GB Notification: Performance of postOpt simplifyAllExpressions (simulation): time 0.01316/2.163, allocations: 0.6711 MB / 0.9867 GB, free: 3.75 MB / 0.7761 GB Notification: Performance of postOpt findZeroCrossings (simulation): time 0.0008255/2.164, allocations: 147.8 kB / 0.9869 GB, free: 3.609 MB / 0.7761 GB Notification: Performance of postOpt collapseArrayExpressions (simulation): time 0.0008002/2.164, allocations: 122.4 kB / 0.987 GB, free: 3.492 MB / 0.7761 GB Notification: Performance of sorting global known variables: time 0.01489/2.179, allocations: 4.455 MB / 0.9913 GB, free: 15.04 MB / 0.7917 GB Notification: Performance of sort global known variables: time 1.192e-06/2.179, allocations: 0 / 0.9913 GB, free: 15.04 MB / 0.7917 GB Notification: Performance of remove unused functions: time 0.0105/2.19, allocations: 1.323 MB / 0.9926 GB, free: 13.72 MB / 0.7917 GB Notification: Model statistics after passing the back-end for simulation: * Number of independent subsystems: 1 * Number of states: 0 () * Number of discrete variables: 41 ($whenCondition16,$whenCondition15,$whenCondition14,$whenCondition13,$whenCondition12,$whenCondition11,$whenCondition10,$whenCondition9,$whenCondition8,$whenCondition7,$whenCondition6,$whenCondition5,$whenCondition4,$whenCondition3,$whenCondition2,$whenCondition1,$whenCondition17,dxCoo.wetCoi.cooCap.stage,dxCoo.wetCoi.cooCap.checkBoundsTEva[1],dxCoo.wetCoi.cooCap.checkBoundsTEva[2],dxCoo.wetCoi.cooCap.checkBoundsTEva[3],dxCoo.wetCoi.cooCap.checkBoundsTEva[4],dxCoo.wetCoi.cooCap.checkBoundsTCon[1],dxCoo.wetCoi.cooCap.checkBoundsTCon[2],dxCoo.wetCoi.cooCap.checkBoundsTCon[3],dxCoo.wetCoi.cooCap.checkBoundsTCon[4],dxCoo.wetCoi.shr.on,dxCoo.dryCoi.cooCap.stage,dxCoo.dryCoi.cooCap.checkBoundsTEva[1],dxCoo.dryCoi.cooCap.checkBoundsTEva[2],dxCoo.dryCoi.cooCap.checkBoundsTEva[3],dxCoo.dryCoi.cooCap.checkBoundsTEva[4],dxCoo.dryCoi.cooCap.checkBoundsTCon[1],dxCoo.dryCoi.cooCap.checkBoundsTCon[2],dxCoo.dryCoi.cooCap.checkBoundsTCon[3],dxCoo.dryCoi.cooCap.checkBoundsTCon[4],speRat.a,speRat.b,speRat.last,speRat.nextEvent,speRat.nextEventScaled) * Number of discrete states: 12 (dxCoo.wetCoi.cooCap.stage,dxCoo.wetCoi.cooCap.checkBoundsTEva[dxCoo.wetCoi.cooCap.stage],dxCoo.wetCoi.cooCap.checkBoundsTCon[dxCoo.wetCoi.cooCap.stage],dxCoo.dryCoi.cooCap.stage,dxCoo.dryCoi.cooCap.checkBoundsTEva[dxCoo.dryCoi.cooCap.stage],dxCoo.dryCoi.cooCap.checkBoundsTCon[dxCoo.dryCoi.cooCap.stage],speRat.nextEvent,speRat.last,speRat.nextEventScaled,speRat.b,speRat.a,$whenCondition17) * Top-level inputs: 0 Notification: Strong component statistics for simulation (130): * Single equations (assignments): 111 * Array equations: 0 * Algorithm blocks: 1 * Record equations: 0 * When equations: 16 * If-equations: 0 * Equation systems (linear and non-linear blocks): 0 * Torn equation systems: 2 * Mixed (continuous/discrete) equation systems: 0 Notification: Torn system details for strict tearing set: * Linear torn systems: 0 * Non-linear torn systems: 2 {1 1,1 3} Notification: Performance of Backend phase and start with SimCode phase: time 0.002606/2.193, allocations: 383 kB / 0.993 GB, free: 13.37 MB / 0.7917 GB Notification: Performance of simCode: created initialization part: time 0.07991/2.272, allocations: 15.94 MB / 1.009 GB, free: 13.3 MB / 0.8073 GB Notification: Performance of simCode: created event and clocks part: time 1.3e-05/2.273, allocations: 4 kB / 1.009 GB, free: 13.3 MB / 0.8073 GB Notification: Performance of simCode: created simulation system equations: time 0.02159/2.294, allocations: 4.21 MB / 1.013 GB, free: 9.09 MB / 0.8073 GB Notification: Performance of simCode: created of all other equations (e.g. parameter, nominal, assert, etc): time 0.008857/2.303, allocations: 1.027 MB / 1.014 GB, free: 8.062 MB / 0.8073 GB Notification: Performance of simCode: created linear, non-linear and system jacobian parts: time 0.05501/2.358, allocations: 12.62 MB / 1.026 GB, free: 11.43 MB / 0.823 GB Notification: Performance of simCode: some other stuff during SimCode phase: time 0.008321/2.366, allocations: 3.222 MB / 1.029 GB, free: 8.188 MB / 0.823 GB Notification: Performance of simCode: alias equations: time 0.02254/2.389, allocations: 2.972 MB / 1.032 GB, free: 5.203 MB / 0.823 GB Notification: Performance of simCode: all other stuff during SimCode phase: time 0.002657/2.392, allocations: 231.2 kB / 1.032 GB, free: 4.977 MB / 0.823 GB Notification: Performance of SimCode: time 1.513e-06/2.392, allocations: 0 / 1.032 GB, free: 4.977 MB / 0.823 GB Notification: Performance of Templates: time 0.2582/2.65, allocations: 91.58 MB / 1.122 GB, free: 10.03 MB / 0.9167 GB