Running command: translateModel(Buildings.Fluid.SolarCollectors.Validation.EN12975_Series,tolerance=1e-06,outputFormat="empty",numberOfIntervals=5000,variableFilter="",fileNamePrefix="Buildings_7.0.0_Buildings.Fluid.SolarCollectors.Validation.EN12975_Series")
Notification: Performance of loadModel(Buildings): time 4.409/4.409, allocations: 458.9 MB / 473.4 MB, free: 11.82 MB / 378.7 MB
Notification: Performance of FrontEnd - loaded program: time 3.147e-05/3.141e-05, allocations: 4.188 kB / 0.5697 GB, free: 9.824 MB / 458.7 MB
Notification: Performance of FrontEnd - Absyn->SCode: time 0.2297/0.2298, allocations: 106.2 MB / 0.6734 GB, free: 2.629 MB / 0.5417 GB
Notification: Performance of NFInst.instantiate(Buildings.Fluid.SolarCollectors.Validation.EN12975_Series): time 0.1196/0.3494, allocations: 64.67 MB / 0.7366 GB, free: 1.789 MB / 0.6042 GB
Notification: Performance of NFInst.instExpressions: time 0.8859/1.235, allocations: 142.6 MB / 0.8759 GB, free: 0.6523 MB / 0.6667 GB
Notification: Performance of NFInst.updateImplicitVariability: time 0.006147/1.242, allocations: 181.7 kB / 0.876 GB, free: 0.6133 MB / 0.6667 GB
Notification: Performance of NFTyping.typeComponents: time 0.005728/1.247, allocations: 1.153 MB / 0.8772 GB, free: 308 kB / 0.6667 GB
Notification: Performance of NFTyping.typeBindings: time 0.01553/1.263, allocations: 3.296 MB / 0.8804 GB, free: 40 kB / 0.6667 GB
Notification: Performance of NFTyping.typeClassSections: time 0.0123/1.275, allocations: 2.787 MB / 0.8831 GB, free: 15.67 MB / 0.6823 GB
Notification: Performance of NFFlatten.flatten: time 0.02011/1.296, allocations: 8.275 MB / 0.8912 GB, free: 14.14 MB / 0.6823 GB
Notification: Performance of NFFlatten.resolveConnections: time 0.01345/1.309, allocations: 5.913 MB / 0.897 GB, free: 11.48 MB / 0.6823 GB
Notification: Performance of NFEvalConstants.evaluate: time 0.01627/1.325, allocations: 3.872 MB / 0.9007 GB, free: 9.621 MB / 0.6823 GB
Notification: Performance of NFSimplifyModel.simplify: time 0.01205/1.337, allocations: 3.251 MB / 0.9039 GB, free: 7.863 MB / 0.6823 GB
Notification: Performance of NFFlatten.collectFunctions: time 0.01193/1.349, allocations: 1.456 MB / 0.9053 GB, free: 7.363 MB / 0.6823 GB
Notification: Performance of NFPackage.collectConstants: time 0.003715/1.353, allocations: 251.6 kB / 0.9056 GB, free: 7.363 MB / 0.6823 GB
Notification: Performance of NFScalarize.scalarize: time 0.004421/1.358, allocations: 1.331 MB / 0.9069 GB, free: 6.457 MB / 0.6823 GB
Notification: Performance of NFVerifyModel.verify: time 0.00549/1.363, allocations: 0.6795 MB / 0.9075 GB, free: 6.457 MB / 0.6823 GB
Notification: Performance of NFConvertDAE.convert: time 0.0273/1.391, allocations: 11.52 MB / 0.9188 GB, free: 14.46 MB / 0.698 GB
Notification: Performance of FrontEnd - DAE generated: time 5.651e-06/1.391, allocations: 4 kB / 0.9188 GB, free: 14.46 MB / 0.698 GB
Notification: Performance of FrontEnd: time 2.845e-06/1.391, allocations: 0 / 0.9188 GB, free: 14.46 MB / 0.698 GB
Notification: Performance of Transformations before backend: time 0.000578/1.391, allocations: 0 / 0.9188 GB, free: 14.46 MB / 0.698 GB
Notification: Model statistics after passing the front-end and creating the data structures used by the back-end:
 * Number of equations: 1719
 * Number of variables: 1719
Notification: Performance of Generate backend data structure: time 0.03245/1.424, allocations: 6.69 MB / 0.9253 GB, free: 7.941 MB / 0.698 GB
Notification: Performance of prepare preOptimizeDAE: time 6.148e-05/1.424, allocations: 12.03 kB / 0.9253 GB, free: 7.93 MB / 0.698 GB
Notification: Performance of preOpt normalInlineFunction (simulation): time 0.04447/1.468, allocations: 2.9 MB / 0.9282 GB, free: 5.016 MB / 0.698 GB
Notification: Performance of preOpt evaluateParameters (simulation): time 0.03846/1.507, allocations: 7.099 MB / 0.9351 GB, free: 13.96 MB / 0.7136 GB
Notification: Performance of preOpt simplifyIfEquations (simulation): time 0.001064/1.508, allocations: 499.6 kB / 0.9356 GB, free: 13.47 MB / 0.7136 GB
Notification: Performance of preOpt expandDerOperator (simulation): time 0.004066/1.512, allocations: 0.6431 MB / 0.9362 GB, free: 12.83 MB / 0.7136 GB
Notification: Performance of preOpt clockPartitioning (simulation): time 0.05478/1.567, allocations: 9.285 MB / 0.9453 GB, free: 3.293 MB / 0.7136 GB
Notification: Performance of preOpt findStateOrder (simulation): time 0.0003237/1.567, allocations: 11.88 kB / 0.9453 GB, free: 3.281 MB / 0.7136 GB
Notification: Performance of preOpt replaceEdgeChange (simulation): time 0.002395/1.57, allocations: 279.1 kB / 0.9456 GB, free: 3.012 MB / 0.7136 GB
Notification: Performance of preOpt inlineArrayEqn (simulation): time 0.0004302/1.57, allocations: 292.5 kB / 0.9458 GB, free: 2.723 MB / 0.7136 GB
Notification: Performance of preOpt removeEqualRHS (simulation): time 0.04206/1.612, allocations: 9.089 MB / 0.9547 GB, free: 9.613 MB / 0.7292 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 0.08743/1.7, allocations: 32.7 MB / 0.9866 GB, free: 8.047 MB / 0.7605 GB
Notification: Performance of preOpt comSubExp (simulation): time 0.02769/1.728, allocations: 6.342 MB / 0.9928 GB, free: 1.664 MB / 0.7605 GB
Notification: Performance of preOpt evalFunc (simulation): time 0.004389/1.732, allocations: 2.465 MB / 0.9952 GB, free: 14.73 MB / 0.7761 GB
Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 0.01358/1.746, allocations: 3.089 MB / 0.9983 GB, free: 11.62 MB / 0.7761 GB
Notification: Performance of pre-optimization done (n=424): time 9.688e-06/1.746, allocations: 0 / 0.9983 GB, free: 11.62 MB / 0.7761 GB
Notification: Performance of matching and sorting (n=424): time 0.04061/1.786, allocations: 7.986 MB / 1.006 GB, free: 3.613 MB / 0.7761 GB
Notification: Performance of inlineWhenForInitialization (initialization): time 0.0001643/1.787, allocations: 223.2 kB / 1.006 GB, free: 3.352 MB / 0.7761 GB
Notification: Performance of selectInitializationVariablesDAE (initialization): time 0.01354/1.8, allocations: 4.958 MB / 1.011 GB, free: 14.39 MB / 0.7917 GB
Notification: Performance of collectPreVariables (initialization): time 0.001289/1.801, allocations: 101.7 kB / 1.011 GB, free: 14.29 MB / 0.7917 GB
Notification: Performance of collectInitialEqns (initialization): time 0.005015/1.806, allocations: 3.345 MB / 1.014 GB, free: 10.92 MB / 0.7917 GB
Notification: Performance of collectInitialBindings (initialization): time 0.002968/1.809, allocations: 1.429 MB / 1.016 GB, free: 9.504 MB / 0.7917 GB
Notification: Performance of simplifyInitialFunctions (initialization): time 0.0006549/1.81, allocations: 88 kB / 1.016 GB, free: 9.418 MB / 0.7917 GB
Notification: Performance of setup shared object (initialization): time 0.0004243/1.811, allocations: 483.6 kB / 1.016 GB, free: 8.938 MB / 0.7917 GB
Notification: Performance of preBalanceInitialSystem (initialization): time 0.01224/1.823, allocations: 2.468 MB / 1.019 GB, free: 6.461 MB / 0.7917 GB
Notification: Performance of partitionIndependentBlocks (initialization): time 0.01781/1.841, allocations: 3.492 MB / 1.022 GB, free: 2.547 MB / 0.7917 GB
Notification: Performance of analyzeInitialSystem (initialization): time 0.02101/1.862, allocations: 2.931 MB / 1.025 GB, free: 15.61 MB / 0.8073 GB
Notification: Performance of solveInitialSystemEqSystem (initialization): time 5.243e-05/1.862, allocations: 8 kB / 1.025 GB, free: 15.6 MB / 0.8073 GB
Notification: Performance of matching and sorting (n=569) (initialization): time 0.05042/1.912, allocations: 6.782 MB / 1.032 GB, free: 8.797 MB / 0.8073 GB
Notification: Performance of prepare postOptimizeDAE: time 0.006978/1.919, allocations: 12.89 MB / 1.044 GB, free: 11.16 MB / 0.823 GB
Notification: Performance of postOpt simplifyComplexFunction (initialization): time 0.0001364/1.92, allocations: 24 kB / 1.044 GB, free: 11.14 MB / 0.823 GB
Notification: Performance of postOpt tearingSystem (initialization): time 0.0001411/1.92, allocations: 52 kB / 1.044 GB, free: 11.09 MB / 0.823 GB
Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.01801/1.938, allocations: 1.264 MB / 1.046 GB, free: 9.82 MB / 0.823 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.0001461/1.938, allocations: 75.73 kB / 1.046 GB, free: 9.746 MB / 0.823 GB
Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.01184/1.95, allocations: 0.8168 MB / 1.046 GB, free: 8.926 MB / 0.823 GB
Notification: Performance of postOpt collapseArrayExpressions (initialization): time 0.001286/1.951, allocations: 227.9 kB / 1.047 GB, free: 8.703 MB / 0.823 GB
Notification: Performance of prepare postOptimizeDAE: time 1.649e-05/1.951, allocations: 4 kB / 1.047 GB, free: 8.699 MB / 0.823 GB
Notification: Performance of postOpt replaceHomotopyWithSimplified (initialization): time 0.0299/1.981, allocations: 6.248 MB / 1.053 GB, free: 2.441 MB / 0.823 GB
Notification: Performance of postOpt simplifyComplexFunction (initialization): time 8.39e-05/1.981, allocations: 28 kB / 1.053 GB, free: 2.414 MB / 0.823 GB
Notification: Performance of postOpt tearingSystem (initialization): time 7.83e-05/1.981, allocations: 55.94 kB / 1.053 GB, free: 2.359 MB / 0.823 GB
Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.013/1.994, allocations: 1.256 MB / 1.054 GB, free: 1.102 MB / 0.823 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.0001362/1.995, allocations: 67.78 kB / 1.054 GB, free: 1.035 MB / 0.823 GB
Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.01187/2.006, allocations: 0.7684 MB / 1.055 GB, free: 268 kB / 0.823 GB
Notification: Performance of postOpt collapseArrayExpressions (initialization): time 0.001649/2.008, allocations: 223.9 kB / 1.055 GB, free: 44 kB / 0.823 GB
Notification: Model statistics after passing the back-end for initialization:
 * Number of independent subsystems: 120
 * Number of states: 0 ()
 * Number of discrete variables: 6 ($whenCondition2,$whenCondition1,$PRE.weaDat.conTimMin.tNext,weaDat.conTimMin.tNext,$PRE.weaDat.conTim.tNext,weaDat.conTim.tNext)
 * Number of discrete states: 0 ()
 * Top-level inputs: 0
Notification: Strong component statistics for initialization (569):
 * Single equations (assignments): 569
 * Array equations: 0
 * Algorithm blocks: 0
 * Record equations: 0
 * When equations: 0
 * If-equations: 0
 * Equation systems (linear and non-linear blocks): 0
 * Torn equation systems: 0
 * Mixed (continuous/discrete) equation systems: 0
Notification: Performance of prepare postOptimizeDAE: time 0.007594/2.016, allocations: 2.091 MB / 1.057 GB, free: 13.94 MB / 0.8386 GB
Notification: Performance of postOpt lateInlineFunction (simulation): time 0.002515/2.018, allocations: 0.6019 MB / 1.058 GB, free: 13.33 MB / 0.8386 GB
Notification: Performance of postOpt wrapFunctionCalls (simulation): time 0.03441/2.053, allocations: 7.151 MB / 1.065 GB, free: 6.137 MB / 0.8386 GB
Notification: Performance of postOpt inlineArrayEqn (simulation): time 6.96e-05/2.053, allocations: 40 kB / 1.065 GB, free: 6.098 MB / 0.8386 GB
Notification: Performance of postOpt constantLinearSystem (simulation): time 1.619e-05/2.053, allocations: 4 kB / 1.065 GB, free: 6.094 MB / 0.8386 GB
Notification: Performance of postOpt simplifysemiLinear (simulation): time 0.02567/2.079, allocations: 5.363 MB / 1.07 GB, free: 0.6914 MB / 0.8386 GB
Notification: Performance of postOpt removeSimpleEquations (simulation): time 0.05735/2.136, allocations: 14.72 MB / 1.084 GB, free: 1.863 MB / 0.8542 GB
Notification: Performance of postOpt simplifyComplexFunction (simulation): time 3.894e-05/2.136, allocations: 8 kB / 1.084 GB, free: 1.855 MB / 0.8542 GB
Notification: Performance of postOpt solveSimpleEquations (simulation): time 0.012/2.148, allocations: 1.038 MB / 1.085 GB, free: 0.8164 MB / 0.8542 GB
Notification: Performance of postOpt tearingSystem (simulation): time 8.162e-05/2.148, allocations: 20 kB / 1.085 GB, free: 0.7969 MB / 0.8542 GB
Notification: Performance of postOpt inputDerivativesUsed (simulation): time 0.001211/2.149, allocations: 143.9 kB / 1.086 GB, free: 0.6562 MB / 0.8542 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (simulation): time 6.062e-05/2.15, allocations: 27.95 kB / 1.086 GB, free: 0.6289 MB / 0.8542 GB
Notification: Performance of postOpt calculateStateSetsJacobians (simulation): time 1.162e-05/2.15, allocations: 11.94 kB / 1.086 GB, free: 0.6172 MB / 0.8542 GB
Notification: Performance of postOpt symbolicJacobian (simulation): time 0.04959/2.199, allocations: 10.95 MB / 1.096 GB, free: 5.305 MB / 0.8698 GB
Notification: Performance of postOpt removeConstants (simulation): time 0.006252/2.205, allocations: 1.589 MB / 1.098 GB, free: 3.688 MB / 0.8698 GB
Notification: Performance of postOpt simplifyTimeIndepFuncCalls (simulation): time 0.003112/2.209, allocations: 95.98 kB / 1.098 GB, free: 3.594 MB / 0.8698 GB
Notification: Performance of postOpt simplifyAllExpressions (simulation): time 0.01179/2.22, allocations: 0.5148 MB / 1.098 GB, free: 3.078 MB / 0.8698 GB
Notification: Performance of postOpt findZeroCrossings (simulation): time 0.001232/2.222, allocations: 286.8 kB / 1.099 GB, free: 2.797 MB / 0.8698 GB
Notification: Performance of postOpt collapseArrayExpressions (simulation): time 0.00111/2.223, allocations: 199.8 kB / 1.099 GB, free: 2.602 MB / 0.8698 GB
Notification: Performance of sorting global known variables: time 0.01151/2.234, allocations: 4.03 MB / 1.103 GB, free: 14.58 MB / 0.8855 GB
Notification: Performance of sort global known variables: time 7.41e-07/2.234, allocations: 0 / 1.103 GB, free: 14.58 MB / 0.8855 GB
Notification: Performance of remove unused functions: time 0.01726/2.252, allocations: 3.539 MB / 1.106 GB, free: 11.03 MB / 0.8855 GB
Notification: Model statistics after passing the back-end for simulation:
 * Number of independent subsystems: 29
 * Number of states: 12 (solCol.vol[1].dynBal.U,solCol.vol[2].dynBal.U,solCol.vol[3].dynBal.U,solCol.vol[4].dynBal.U,solCol.vol[5].dynBal.U,solCol.vol[6].dynBal.U,solCol1.vol[1].dynBal.U,solCol1.vol[2].dynBal.U,solCol1.vol[3].dynBal.U,solCol2.vol[1].dynBal.U,solCol2.vol[2].dynBal.U,solCol2.vol[3].dynBal.U)
 * Number of discrete variables: 4 ($whenCondition2,$whenCondition1,weaDat.conTimMin.tNext,weaDat.conTim.tNext)
 * Number of discrete states: 2 (weaDat.conTimMin.tNext,weaDat.conTim.tNext)
 * Top-level inputs: 0
Notification: Strong component statistics for simulation (448):
 * Single equations (assignments): 438
 * Array equations: 0
 * Algorithm blocks: 0
 * Record equations: 8
 * When equations: 2
 * If-equations: 0
 * Equation systems (linear and non-linear blocks): 0
 * Torn equation systems: 0
 * Mixed (continuous/discrete) equation systems: 0
Notification: Performance of Backend phase and start with SimCode phase: time 0.004386/2.256, allocations: 1.103 MB / 1.107 GB, free: 10.1 MB / 0.8855 GB
Notification: Performance of simCode: created initialization part: time 0.0436/2.3, allocations: 9.53 MB / 1.117 GB, free: 0.5742 MB / 0.8855 GB
Notification: Performance of simCode: created event and clocks part: time 2.008e-05/2.3, allocations: 5.984 kB / 1.117 GB, free: 0.5703 MB / 0.8855 GB
Notification: Performance of simCode: created simulation system equations: time 0.01427/2.314, allocations: 2.992 MB / 1.12 GB, free: 13.59 MB / 0.9011 GB
Notification: Performance of simCode: created of all other equations (e.g. parameter, nominal, assert, etc): time 0.02629/2.341, allocations: 3.151 MB / 1.123 GB, free: 10.46 MB / 0.9011 GB
Notification: Performance of simCode: created linear, non-linear and system jacobian parts: time 0.04956/2.39, allocations: 17.61 MB / 1.14 GB, free: 8.723 MB / 0.9167 GB
Notification: Performance of simCode: some other stuff during SimCode phase: time 0.009319/2.4, allocations: 4.541 MB / 1.144 GB, free: 4.152 MB / 0.9167 GB
Notification: Performance of simCode: alias equations: time 0.5935/2.993, allocations: 4.222 MB / 1.148 GB, free: 333.3 MB / 0.9167 GB
Notification: Performance of simCode: all other stuff during SimCode phase: time 0.003846/2.997, allocations: 0.4915 MB / 1.149 GB, free: 333.3 MB / 0.9167 GB
Notification: Performance of SimCode: time 1.513e-06/2.997, allocations: 0 / 1.149 GB, free: 333.3 MB / 0.9167 GB
Notification: Performance of Templates: time 0.2966/3.294, allocations: 125 MB / 1.271 GB, free: 250.3 MB / 0.9167 GB