Running command: translateModel(Buildings.Fluid.HeatExchangers.DXCoils.BaseClasses.Examples.DXCooling,tolerance=1e-06,outputFormat="empty",numberOfIntervals=5000,variableFilter="",fileNamePrefix="Buildings_6.0.0_Buildings.Fluid.HeatExchangers.DXCoils.BaseClasses.Examples.DXCooling") Notification: Performance of loadModel(Buildings): time 4.146/4.146, allocations: 431.3 MB / 445.8 MB, free: 7.355 MB / 346.7 MB Notification: Performance of FrontEnd - loaded program: time 3.472e-05/3.464e-05, allocations: 4 kB / 0.5354 GB, free: 1.301 MB / 442.7 MB Notification: Performance of FrontEnd - Absyn->SCode: time 0.659/0.659, allocations: 98.71 MB / 0.6318 GB, free: 0.8438 MB / 0.4948 GB Notification: Performance of NFInst.instantiate(Buildings.Fluid.HeatExchangers.DXCoils.BaseClasses.Examples.DXCooling): time 0.009032/0.6681, allocations: 5.203 MB / 0.6369 GB, free: 11.62 MB / 0.5105 GB Notification: Performance of NFInst.instExpressions: time 0.2227/0.8909, allocations: 128.6 MB / 0.7625 GB, free: 10.67 MB / 0.6355 GB Notification: Performance of NFInst.updateImplicitVariability: time 0.001143/0.8921, allocations: 27.94 kB / 0.7625 GB, free: 10.64 MB / 0.6355 GB Notification: Performance of NFTyping.typeComponents: time 0.003625/0.8958, allocations: 0.7867 MB / 0.7633 GB, free: 9.855 MB / 0.6355 GB Notification: Performance of NFTyping.typeBindings: time 0.002424/0.8983, allocations: 0.5139 MB / 0.7638 GB, free: 9.34 MB / 0.6355 GB Notification: Performance of NFTyping.typeClassSections: time 0.005064/0.9034, allocations: 1.208 MB / 0.765 GB, free: 8.129 MB / 0.6355 GB Notification: Performance of NFFlatten.flatten: time 0.00512/0.9086, allocations: 2.287 MB / 0.7672 GB, free: 5.84 MB / 0.6355 GB Notification: Performance of NFFlatten.resolveConnections: time 0.0008495/0.9095, allocations: 292 kB / 0.7675 GB, free: 5.547 MB / 0.6355 GB Notification: Performance of NFEvalConstants.evaluate: time 0.002449/0.912, allocations: 1.103 MB / 0.7686 GB, free: 4.441 MB / 0.6355 GB Notification: Performance of NFSimplifyModel.simplify: time 0.002889/0.9149, allocations: 1.215 MB / 0.7698 GB, free: 3.223 MB / 0.6355 GB Notification: Performance of NFFlatten.collectFunctions: time 0.004825/0.9198, allocations: 1.213 MB / 0.7709 GB, free: 2.008 MB / 0.6355 GB Notification: Performance of NFPackage.collectConstants: time 0.001585/0.9214, allocations: 191.9 kB / 0.7711 GB, free: 1.82 MB / 0.6355 GB Notification: Performance of NFScalarize.scalarize: time 0.002171/0.9236, allocations: 1.083 MB / 0.7722 GB, free: 0.7344 MB / 0.6355 GB Notification: Performance of NFVerifyModel.verify: time 0.00173/0.9254, allocations: 252 kB / 0.7724 GB, free: 500 kB / 0.6355 GB Notification: Performance of NFConvertDAE.convert: time 0.0123/0.9378, allocations: 7.516 MB / 0.7798 GB, free: 8.953 MB / 0.6511 GB Notification: Performance of FrontEnd - DAE generated: time 5.571e-06/0.9379, allocations: 4 kB / 0.7798 GB, free: 8.949 MB / 0.6511 GB Notification: Performance of FrontEnd: time 3.817e-06/0.9379, allocations: 4 kB / 0.7798 GB, free: 8.945 MB / 0.6511 GB Notification: Performance of Transformations before backend: time 0.0002183/0.9381, allocations: 0 / 0.7798 GB, free: 8.945 MB / 0.6511 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 0.01006/0.9482, allocations: 3.07 MB / 0.7828 GB, free: 5.801 MB / 0.6511 GB Notification: Performance of prepare preOptimizeDAE: time 5.246e-05/0.9483, allocations: 8.031 kB / 0.7828 GB, free: 5.793 MB / 0.6511 GB Notification: Performance of preOpt normalInlineFunction (simulation): time 0.05754/1.006, allocations: 3.713 MB / 0.7864 GB, free: 2.07 MB / 0.6511 GB Notification: Performance of preOpt evaluateParameters (simulation): time 0.01034/1.016, allocations: 3.236 MB / 0.7896 GB, free: 14.77 MB / 0.6667 GB Notification: Performance of preOpt simplifyIfEquations (simulation): time 0.000778/1.017, allocations: 314.6 kB / 0.7899 GB, free: 14.43 MB / 0.6667 GB Notification: Performance of preOpt expandDerOperator (simulation): time 0.0007993/1.018, allocations: 99.98 kB / 0.79 GB, free: 14.33 MB / 0.6667 GB Notification: Performance of preOpt clockPartitioning (simulation): time 0.02623/1.044, allocations: 5.634 MB / 0.7955 GB, free: 8.68 MB / 0.6667 GB Notification: Performance of preOpt findStateOrder (simulation): time 3.748e-05/1.044, allocations: 4 kB / 0.7955 GB, free: 8.676 MB / 0.6667 GB Notification: Performance of preOpt replaceEdgeChange (simulation): time 0.0007826/1.045, allocations: 39.98 kB / 0.7955 GB, free: 8.637 MB / 0.6667 GB Notification: Performance of preOpt inlineArrayEqn (simulation): time 3.611e-05/1.045, allocations: 20 kB / 0.7955 GB, free: 8.617 MB / 0.6667 GB Notification: Performance of preOpt removeEqualRHS (simulation): time 0.05669/1.102, allocations: 8.193 MB / 0.8035 GB, free: 424 kB / 0.6667 GB Notification: Performance of preOpt removeSimpleEquations (simulation): time 0.05582/1.158, allocations: 13.73 MB / 0.8169 GB, free: 2.598 MB / 0.6823 GB Notification: Performance of preOpt comSubExp (simulation): time 0.04983/1.208, allocations: 8.248 MB / 0.825 GB, free: 10.34 MB / 0.698 GB Notification: Performance of preOpt evalFunc (simulation): time 0.00164/1.209, allocations: 1.025 MB / 0.826 GB, free: 9.094 MB / 0.698 GB Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 0.02312/1.232, allocations: 5.081 MB / 0.8309 GB, free: 3.992 MB / 0.698 GB Notification: Performance of pre-optimization done (n=137): time 5.961e-06/1.232, allocations: 4 kB / 0.831 GB, free: 3.988 MB / 0.698 GB Notification: Performance of matching and sorting (n=137): time 0.1056/1.338, allocations: 13.21 MB / 0.8439 GB, free: 6.691 MB / 0.7136 GB Notification: Performance of inlineWhenForInitialization (initialization): time 0.0001493/1.338, allocations: 110.4 kB / 0.844 GB, free: 6.566 MB / 0.7136 GB Notification: Performance of selectInitializationVariablesDAE (initialization): time 0.01668/1.355, allocations: 5.618 MB / 0.8494 GB, free: 0.9531 MB / 0.7136 GB Notification: Performance of collectPreVariables (initialization): time 0.001143/1.356, allocations: 93.67 kB / 0.8495 GB, free: 0.8555 MB / 0.7136 GB Notification: Performance of collectInitialEqns (initialization): time 0.6107/1.967, allocations: 1.657 MB / 0.8512 GB, free: 207.6 MB / 0.7136 GB Notification: Performance of collectInitialBindings (initialization): time 0.001247/1.968, allocations: 424.6 kB / 0.8516 GB, free: 207.5 MB / 0.7136 GB Notification: Performance of simplifyInitialFunctions (initialization): time 0.0006673/1.969, allocations: 26.34 kB / 0.8516 GB, free: 207.5 MB / 0.7136 GB Notification: Performance of setup shared object (initialization): time 0.0002395/1.969, allocations: 367.2 kB / 0.8519 GB, free: 207.2 MB / 0.7136 GB Notification: Performance of preBalanceInitialSystem (initialization): time 0.02232/1.992, allocations: 4.58 MB / 0.8564 GB, free: 205.8 MB / 0.7136 GB Notification: Performance of partitionIndependentBlocks (initialization): time 0.02147/2.013, allocations: 4.625 MB / 0.8609 GB, free: 204.3 MB / 0.7136 GB Notification: Performance of analyzeInitialSystem (initialization): time 0.03694/2.05, allocations: 3.862 MB / 0.8647 GB, free: 201.7 MB / 0.7136 GB Notification: Performance of solveInitialSystemEqSystem (initialization): time 1.085e-05/2.05, allocations: 0 / 0.8647 GB, free: 201.7 MB / 0.7136 GB Notification: Performance of matching and sorting (n=181) (initialization): time 0.09797/2.148, allocations: 10.71 MB / 0.8752 GB, free: 191.6 MB / 0.7136 GB Notification: Performance of prepare postOptimizeDAE: time 0.0002607/2.148, allocations: 463.9 kB / 0.8756 GB, free: 191.1 MB / 0.7136 GB Notification: Performance of postOpt simplifyComplexFunction (initialization): time 1.145e-05/2.148, allocations: 0 / 0.8756 GB, free: 191.1 MB / 0.7136 GB Notification: Performance of postOpt tearingSystem (initialization): time 0.006952/2.155, allocations: 1.023 MB / 0.8766 GB, free: 190 MB / 0.7136 GB Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.01031/2.166, allocations: 0.7996 MB / 0.8774 GB, free: 189.2 MB / 0.7136 GB Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.007303/2.173, allocations: 5.003 MB / 0.8823 GB, free: 184 MB / 0.7136 GB Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.01156/2.185, allocations: 0.6818 MB / 0.8829 GB, free: 183.3 MB / 0.7136 GB Notification: Performance of postOpt collapseArrayExpressions (initialization): time 0.0009697/2.186, allocations: 124.5 kB / 0.883 GB, free: 183.2 MB / 0.7136 GB Notification: Performance of prepare postOptimizeDAE: time 1.318e-05/2.186, allocations: 8 kB / 0.8831 GB, free: 183.2 MB / 0.7136 GB Notification: Performance of postOpt replaceHomotopyWithSimplified (initialization): time 0.07226/2.258, allocations: 10.38 MB / 0.8932 GB, free: 172.8 MB / 0.7136 GB Notification: Performance of postOpt simplifyComplexFunction (initialization): time 2.056e-05/2.258, allocations: 0 / 0.8932 GB, free: 172.8 MB / 0.7136 GB Notification: Performance of postOpt tearingSystem (initialization): time 0.005371/2.264, allocations: 0.9013 MB / 0.8941 GB, free: 171.8 MB / 0.7136 GB Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.01032/2.274, allocations: 0.7957 MB / 0.8948 GB, free: 171 MB / 0.7136 GB Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.01101/2.285, allocations: 8.937 MB / 0.9036 GB, free: 161.4 MB / 0.7136 GB Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.0114/2.296, allocations: 0.6663 MB / 0.9042 GB, free: 160.7 MB / 0.7136 GB Notification: Performance of postOpt collapseArrayExpressions (initialization): time 0.0009603/2.297, allocations: 127.8 kB / 0.9043 GB, free: 160.6 MB / 0.7136 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 (150): * Single equations (assignments): 141 * 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 0.004759/2.302, allocations: 1.893 MB / 0.9062 GB, free: 158.7 MB / 0.7136 GB Notification: Performance of postOpt lateInlineFunction (simulation): time 0.001505/2.304, allocations: 430.7 kB / 0.9066 GB, free: 158.3 MB / 0.7136 GB Notification: Performance of postOpt wrapFunctionCalls (simulation): time 0.07227/2.376, allocations: 9.265 MB / 0.9157 GB, free: 149 MB / 0.7136 GB Notification: Performance of postOpt inlineArrayEqn (simulation): time 2.506e-05/2.376, allocations: 15.95 kB / 0.9157 GB, free: 149 MB / 0.7136 GB Notification: Performance of postOpt constantLinearSystem (simulation): time 6.743e-06/2.376, allocations: 0 / 0.9157 GB, free: 149 MB / 0.7136 GB Notification: Performance of postOpt simplifysemiLinear (simulation): time 3.097e-05/2.376, allocations: 3.984 kB / 0.9157 GB, free: 149 MB / 0.7136 GB Notification: Performance of postOpt removeSimpleEquations (simulation): time 0.0818/2.458, allocations: 14.75 MB / 0.9301 GB, free: 134.2 MB / 0.7136 GB Notification: Performance of postOpt simplifyComplexFunction (simulation): time 2.83e-05/2.458, allocations: 4 kB / 0.9301 GB, free: 134.2 MB / 0.7136 GB Notification: Performance of postOpt solveSimpleEquations (simulation): time 0.009911/2.468, allocations: 0.7567 MB / 0.9308 GB, free: 133.4 MB / 0.7136 GB Notification: Performance of postOpt tearingSystem (simulation): time 0.001974/2.47, allocations: 269.4 kB / 0.9311 GB, free: 133.2 MB / 0.7136 GB Notification: Performance of postOpt inputDerivativesUsed (simulation): time 0.0006676/2.471, allocations: 91.83 kB / 0.9312 GB, free: 133.1 MB / 0.7136 GB Notification: Performance of postOpt calculateStrongComponentJacobians (simulation): time 0.003954/2.475, allocations: 2.256 MB / 0.9334 GB, free: 130.6 MB / 0.7136 GB Notification: Performance of postOpt calculateStateSetsJacobians (simulation): time 2.595e-06/2.475, allocations: 0 / 0.9334 GB, free: 130.6 MB / 0.7136 GB Notification: Performance of postOpt symbolicJacobian (simulation): time 0.07026/2.545, allocations: 8.971 MB / 0.9421 GB, free: 121.6 MB / 0.7136 GB Notification: Performance of postOpt removeConstants (simulation): time 0.003981/2.549, allocations: 1.304 MB / 0.9434 GB, free: 120.3 MB / 0.7136 GB Notification: Performance of postOpt simplifyTimeIndepFuncCalls (simulation): time 0.001967/2.551, allocations: 132 kB / 0.9435 GB, free: 120.2 MB / 0.7136 GB Notification: Performance of postOpt simplifyAllExpressions (simulation): time 0.01206/2.563, allocations: 0.6749 MB / 0.9442 GB, free: 119.5 MB / 0.7136 GB Notification: Performance of postOpt findZeroCrossings (simulation): time 0.0006636/2.564, allocations: 145.1 kB / 0.9443 GB, free: 119.4 MB / 0.7136 GB Notification: Performance of postOpt collapseArrayExpressions (simulation): time 0.0006735/2.564, allocations: 119.8 kB / 0.9444 GB, free: 119.2 MB / 0.7136 GB Notification: Performance of sorting global known variables: time 0.011/2.576, allocations: 4.447 MB / 0.9488 GB, free: 114.8 MB / 0.7136 GB Notification: Performance of sort global known variables: time 1.092e-06/2.576, allocations: 0 / 0.9488 GB, free: 114.8 MB / 0.7136 GB Notification: Performance of remove unused functions: time 0.006996/2.583, allocations: 1.323 MB / 0.9501 GB, free: 113.5 MB / 0.7136 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,$whenCondition17,dxCoo.wetCoi.cooCap.stage,dxCoo.wetCoi.cooCap.checkBoundsTEva[1],dxCoo.wetCoi.cooCap.checkBoundsTEva[2],dxCoo.wetCoi.cooCap.checkBoundsTEva[3],dxCoo.wetCoi.cooCap.checkBoundsTEva[4],dxCoo.wetCoi.cooCap.checkBoundsTCon[1],dxCoo.wetCoi.cooCap.checkBoundsTCon[2],dxCoo.wetCoi.cooCap.checkBoundsTCon[3],dxCoo.wetCoi.cooCap.checkBoundsTCon[4],dxCoo.wetCoi.shr.on,dxCoo.dryCoi.cooCap.stage,dxCoo.dryCoi.cooCap.checkBoundsTEva[1],dxCoo.dryCoi.cooCap.checkBoundsTEva[2],dxCoo.dryCoi.cooCap.checkBoundsTEva[3],dxCoo.dryCoi.cooCap.checkBoundsTEva[4],dxCoo.dryCoi.cooCap.checkBoundsTCon[1],dxCoo.dryCoi.cooCap.checkBoundsTCon[2],dxCoo.dryCoi.cooCap.checkBoundsTCon[3],dxCoo.dryCoi.cooCap.checkBoundsTCon[4],speRat.a,speRat.b,speRat.last,speRat.nextEvent,speRat.nextEventScaled) * Number of discrete states: 12 (speRat.nextEvent,speRat.last,speRat.nextEventScaled,speRat.b,speRat.a,$whenCondition17,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]) * Top-level inputs: 0 Notification: Strong component statistics for simulation (129): * Single equations (assignments): 110 * 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 0.001882/2.585, allocations: 378 kB / 0.9504 GB, free: 113.2 MB / 0.7136 GB Notification: Performance of simCode: created initialization part: time 0.06445/2.649, allocations: 15.66 MB / 0.9657 GB, free: 97.34 MB / 0.7136 GB Notification: Performance of simCode: created event and clocks part: time 8.546e-06/2.649, allocations: 0 / 0.9657 GB, free: 97.34 MB / 0.7136 GB Notification: Performance of simCode: created simulation system equations: time 0.01991/2.669, allocations: 4.221 MB / 0.9698 GB, free: 93.1 MB / 0.7136 GB Notification: Performance of simCode: created of all other equations (e.g. parameter, nominal, assert, etc): time 0.007372/2.676, allocations: 1.018 MB / 0.9708 GB, free: 92.09 MB / 0.7136 GB Notification: Performance of simCode: created linear, non-linear and system jacobian parts: time 0.04649/2.723, allocations: 12.6 MB / 0.9831 GB, free: 79.47 MB / 0.7136 GB Notification: Performance of simCode: some other stuff during SimCode phase: time 0.004792/2.728, allocations: 3.218 MB / 0.9863 GB, free: 76.22 MB / 0.7136 GB Notification: Performance of simCode: alias equations: time 0.01857/2.746, allocations: 2.972 MB / 0.9892 GB, free: 73.24 MB / 0.7136 GB Notification: Performance of simCode: all other stuff during SimCode phase: time 0.00234/2.749, allocations: 231.2 kB / 0.9894 GB, free: 73.01 MB / 0.7136 GB Notification: Performance of SimCode: time 1.313e-06/2.749, allocations: 0 / 0.9894 GB, free: 73.01 MB / 0.7136 GB Notification: Performance of Templates: time 0.2119/2.961, allocations: 93.34 MB / 1.081 GB, free: 12.06 MB / 0.7448 GB