Running command: translateModel(Buildings.Fluid.SolarCollectors.Validation.ExtremeAmbientConditions,tolerance=1e-06,outputFormat="empty",numberOfIntervals=5000,variableFilter="",fileNamePrefix="Buildings_7.0.0_Buildings.Fluid.SolarCollectors.Validation.ExtremeAmbientConditions")
Notification: Performance of loadModel(Buildings): time 4.404/4.404, allocations: 458.9 MB / 473.4 MB, free: 11.88 MB / 378.7 MB
Notification: Performance of FrontEnd - loaded program: time 3.949e-05/3.94e-05, allocations: 4.469 kB / 0.5697 GB, free: 9.816 MB / 458.7 MB
Notification: Performance of FrontEnd - Absyn->SCode: time 0.2285/0.2285, allocations: 106.2 MB / 0.6734 GB, free: 2.641 MB / 0.5417 GB
Notification: Performance of NFInst.instantiate(Buildings.Fluid.SolarCollectors.Validation.ExtremeAmbientConditions): time 0.06943/0.298, allocations: 40.14 MB / 0.7126 GB, free: 10.38 MB / 0.5886 GB
Notification: Performance of NFInst.instExpressions: time 0.03136/0.3294, allocations: 14.65 MB / 0.7269 GB, free: 11.71 MB / 0.6042 GB
Notification: Performance of NFInst.updateImplicitVariability: time 0.00313/0.3326, allocations: 99.62 kB / 0.727 GB, free: 11.61 MB / 0.6042 GB
Notification: Performance of NFTyping.typeComponents: time 0.003441/0.3361, allocations: 0.7146 MB / 0.7277 GB, free: 10.89 MB / 0.6042 GB
Notification: Performance of NFTyping.typeBindings: time 0.009181/0.3454, allocations: 2.036 MB / 0.7297 GB, free: 8.848 MB / 0.6042 GB
Notification: Performance of NFTyping.typeClassSections: time 0.007091/0.3525, allocations: 1.575 MB / 0.7313 GB, free: 7.27 MB / 0.6042 GB
Notification: Performance of NFFlatten.flatten: time 0.01095/0.3635, allocations: 4.085 MB / 0.7352 GB, free: 3.176 MB / 0.6042 GB
Notification: Performance of NFFlatten.resolveConnections: time 0.006418/0.3699, allocations: 2.643 MB / 0.7378 GB, free: 0.5117 MB / 0.6042 GB
Notification: Performance of NFEvalConstants.evaluate: time 0.005718/0.3757, allocations: 1.959 MB / 0.7397 GB, free: 14.55 MB / 0.6198 GB
Notification: Performance of NFSimplifyModel.simplify: time 0.00574/0.3815, allocations: 1.631 MB / 0.7413 GB, free: 12.91 MB / 0.6198 GB
Notification: Performance of NFFlatten.collectFunctions: time 0.005954/0.3875, allocations: 0.8232 MB / 0.7421 GB, free: 12.09 MB / 0.6198 GB
Notification: Performance of NFPackage.collectConstants: time 0.001795/0.3894, allocations: 124 kB / 0.7423 GB, free: 11.96 MB / 0.6198 GB
Notification: Performance of NFScalarize.scalarize: time 0.002183/0.3916, allocations: 0.634 MB / 0.7429 GB, free: 11.33 MB / 0.6198 GB
Notification: Performance of NFVerifyModel.verify: time 0.00256/0.3942, allocations: 340 kB / 0.7432 GB, free: 11 MB / 0.6198 GB
Notification: Performance of NFConvertDAE.convert: time 0.01292/0.4072, allocations: 5.159 MB / 0.7482 GB, free: 5.824 MB / 0.6198 GB
Notification: Performance of FrontEnd - DAE generated: time 6.162e-06/0.4073, allocations: 0 / 0.7482 GB, free: 5.824 MB / 0.6198 GB
Notification: Performance of FrontEnd: time 4.048e-06/0.4073, allocations: 0 / 0.7482 GB, free: 5.824 MB / 0.6198 GB
Notification: Performance of Transformations before backend: time 0.0002266/0.4075, allocations: 0 / 0.7482 GB, free: 5.824 MB / 0.6198 GB
Notification: Model statistics after passing the front-end and creating the data structures used by the back-end:
 * Number of equations: 745
 * Number of variables: 745
Notification: Performance of Generate backend data structure: time 0.0168/0.4243, allocations: 3.302 MB / 0.7515 GB, free: 2.457 MB / 0.6198 GB
Notification: Performance of prepare preOptimizeDAE: time 6.329e-05/0.4244, allocations: 16.03 kB / 0.7515 GB, free: 2.441 MB / 0.6198 GB
Notification: Performance of preOpt normalInlineFunction (simulation): time 0.0295/0.4539, allocations: 1.821 MB / 0.7533 GB, free: 0.6133 MB / 0.6198 GB
Notification: Performance of preOpt evaluateParameters (simulation): time 0.01176/0.4657, allocations: 3.381 MB / 0.7566 GB, free: 13.16 MB / 0.6355 GB
Notification: Performance of preOpt simplifyIfEquations (simulation): time 0.0002895/0.4661, allocations: 217.8 kB / 0.7568 GB, free: 12.95 MB / 0.6355 GB
Notification: Performance of preOpt expandDerOperator (simulation): time 0.001299/0.4674, allocations: 296 kB / 0.757 GB, free: 12.66 MB / 0.6355 GB
Notification: Performance of preOpt clockPartitioning (simulation): time 0.01897/0.4864, allocations: 4.552 MB / 0.7615 GB, free: 7.973 MB / 0.6355 GB
Notification: Performance of preOpt findStateOrder (simulation): time 0.0001195/0.4866, allocations: 7.906 kB / 0.7615 GB, free: 7.965 MB / 0.6355 GB
Notification: Performance of preOpt replaceEdgeChange (simulation): time 0.0008734/0.4874, allocations: 120 kB / 0.7616 GB, free: 7.848 MB / 0.6355 GB
Notification: Performance of preOpt inlineArrayEqn (simulation): time 0.0002197/0.4877, allocations: 137.5 kB / 0.7617 GB, free: 7.711 MB / 0.6355 GB
Notification: Performance of preOpt removeEqualRHS (simulation): time 0.02383/0.5115, allocations: 4.651 MB / 0.7663 GB, free: 3.047 MB / 0.6355 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 0.04431/0.5559, allocations: 15.67 MB / 0.7816 GB, free: 2.793 MB / 0.6511 GB
Notification: Performance of preOpt comSubExp (simulation): time 0.01382/0.5698, allocations: 3.055 MB / 0.7846 GB, free: 15.65 MB / 0.6667 GB
Notification: Performance of preOpt evalFunc (simulation): time 0.003287/0.5731, allocations: 1.706 MB / 0.7862 GB, free: 13.6 MB / 0.6667 GB
Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 8.917e-05/0.5733, allocations: 52.56 kB / 0.7863 GB, free: 13.54 MB / 0.6667 GB
Notification: Performance of pre-optimization done (n=168): time 4.759e-06/0.5733, allocations: 0 / 0.7863 GB, free: 13.54 MB / 0.6667 GB
Notification: Performance of matching and sorting (n=168): time 0.02242/0.5957, allocations: 4.154 MB / 0.7903 GB, free: 9.379 MB / 0.6667 GB
Notification: Performance of inlineWhenForInitialization (initialization): time 0.0001024/0.5959, allocations: 132.7 kB / 0.7905 GB, free: 9.227 MB / 0.6667 GB
Notification: Performance of selectInitializationVariablesDAE (initialization): time 0.007985/0.6039, allocations: 2.867 MB / 0.7933 GB, free: 6.359 MB / 0.6667 GB
Notification: Performance of collectPreVariables (initialization): time 0.000655/0.6046, allocations: 57.7 kB / 0.7933 GB, free: 6.297 MB / 0.6667 GB
Notification: Performance of collectInitialEqns (initialization): time 0.002294/0.6069, allocations: 1.598 MB / 0.7949 GB, free: 4.684 MB / 0.6667 GB
Notification: Performance of collectInitialBindings (initialization): time 0.001306/0.6082, allocations: 0.5816 MB / 0.7954 GB, free: 4.094 MB / 0.6667 GB
Notification: Performance of simplifyInitialFunctions (initialization): time 0.0003632/0.6086, allocations: 40 kB / 0.7955 GB, free: 4.055 MB / 0.6667 GB
Notification: Performance of setup shared object (initialization): time 0.0002562/0.6089, allocations: 394.2 kB / 0.7959 GB, free: 3.664 MB / 0.6667 GB
Notification: Performance of preBalanceInitialSystem (initialization): time 0.007598/0.6165, allocations: 1.413 MB / 0.7972 GB, free: 2.242 MB / 0.6667 GB
Notification: Performance of partitionIndependentBlocks (initialization): time 0.00838/0.6249, allocations: 1.873 MB / 0.7991 GB, free: 188 kB / 0.6667 GB
Notification: Performance of analyzeInitialSystem (initialization): time 0.5726/1.198, allocations: 1.629 MB / 0.8007 GB, free: 115.1 MB / 0.6667 GB
Notification: Performance of solveInitialSystemEqSystem (initialization): time 2.012e-05/1.198, allocations: 3.781 kB / 0.8007 GB, free: 115.1 MB / 0.6667 GB
Notification: Performance of matching and sorting (n=274) (initialization): time 0.01837/1.216, allocations: 3.734 MB / 0.8043 GB, free: 114.1 MB / 0.6667 GB
Notification: Performance of prepare postOptimizeDAE: time 0.001029/1.217, allocations: 4.877 MB / 0.8091 GB, free: 109 MB / 0.6667 GB
Notification: Performance of postOpt simplifyComplexFunction (initialization): time 4.287e-05/1.217, allocations: 10.22 kB / 0.8091 GB, free: 109 MB / 0.6667 GB
Notification: Performance of postOpt tearingSystem (initialization): time 8.064e-05/1.217, allocations: 24.23 kB / 0.8091 GB, free: 109 MB / 0.6667 GB
Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.007598/1.225, allocations: 0.6778 MB / 0.8098 GB, free: 108.9 MB / 0.6667 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 7.935e-05/1.225, allocations: 28.25 kB / 0.8098 GB, free: 108.9 MB / 0.6667 GB
Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.007426/1.232, allocations: 489.9 kB / 0.8103 GB, free: 108.9 MB / 0.6667 GB
Notification: Performance of postOpt collapseArrayExpressions (initialization): time 0.0007498/1.233, allocations: 114.6 kB / 0.8104 GB, free: 108.8 MB / 0.6667 GB
Notification: Performance of prepare postOptimizeDAE: time 1.738e-05/1.233, allocations: 6.234 kB / 0.8104 GB, free: 108.8 MB / 0.6667 GB
Notification: Performance of postOpt replaceHomotopyWithSimplified (initialization): time 0.01695/1.25, allocations: 3.442 MB / 0.8137 GB, free: 107.7 MB / 0.6667 GB
Notification: Performance of postOpt simplifyComplexFunction (initialization): time 4.714e-05/1.25, allocations: 12.56 kB / 0.8138 GB, free: 107.7 MB / 0.6667 GB
Notification: Performance of postOpt tearingSystem (initialization): time 4.286e-05/1.25, allocations: 23.28 kB / 0.8138 GB, free: 107.7 MB / 0.6667 GB
Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.007497/1.258, allocations: 0.6759 MB / 0.8144 GB, free: 107.6 MB / 0.6667 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 6.787e-05/1.258, allocations: 28.45 kB / 0.8145 GB, free: 107.6 MB / 0.6667 GB
Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.006827/1.265, allocations: 449.9 kB / 0.8149 GB, free: 107.6 MB / 0.6667 GB
Notification: Performance of postOpt collapseArrayExpressions (initialization): time 0.0007203/1.266, allocations: 113.3 kB / 0.815 GB, free: 107.5 MB / 0.6667 GB
Notification: Model statistics after passing the back-end for initialization:
 * Number of independent subsystems: 51
 * Number of states: 0 ()
 * Number of discrete variables: 0 ()
 * Number of discrete states: 0 ()
 * Top-level inputs: 0
Notification: Strong component statistics for initialization (274):
 * Single equations (assignments): 274
 * 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 0.00335/1.269, allocations: 1.044 MB / 0.816 GB, free: 107 MB / 0.6667 GB
Notification: Performance of postOpt lateInlineFunction (simulation): time 0.001145/1.27, allocations: 310.6 kB / 0.8163 GB, free: 106.9 MB / 0.6667 GB
Notification: Performance of postOpt wrapFunctionCalls (simulation): time 0.01724/1.287, allocations: 3.662 MB / 0.8199 GB, free: 105.5 MB / 0.6667 GB
Notification: Performance of postOpt inlineArrayEqn (simulation): time 3.778e-05/1.287, allocations: 16.62 kB / 0.8199 GB, free: 105.5 MB / 0.6667 GB
Notification: Performance of postOpt constantLinearSystem (simulation): time 1.153e-05/1.287, allocations: 5.312 kB / 0.8199 GB, free: 105.5 MB / 0.6667 GB
Notification: Performance of postOpt simplifysemiLinear (simulation): time 0.0134/1.301, allocations: 2.785 MB / 0.8226 GB, free: 104.3 MB / 0.6667 GB
Notification: Performance of postOpt removeSimpleEquations (simulation): time 0.02712/1.328, allocations: 8.07 MB / 0.8305 GB, free: 100.2 MB / 0.6667 GB
Notification: Performance of postOpt simplifyComplexFunction (simulation): time 1.94e-05/1.328, allocations: 6.641 kB / 0.8305 GB, free: 100.2 MB / 0.6667 GB
Notification: Performance of postOpt solveSimpleEquations (simulation): time 0.005556/1.334, allocations: 476 kB / 0.831 GB, free: 100.2 MB / 0.6667 GB
Notification: Performance of postOpt tearingSystem (simulation): time 3.334e-05/1.334, allocations: 15.88 kB / 0.831 GB, free: 100.2 MB / 0.6667 GB
Notification: Performance of postOpt inputDerivativesUsed (simulation): time 0.0004314/1.334, allocations: 58.47 kB / 0.831 GB, free: 100.1 MB / 0.6667 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (simulation): time 1.936e-05/1.334, allocations: 19.44 kB / 0.8311 GB, free: 100.1 MB / 0.6667 GB
Notification: Performance of postOpt calculateStateSetsJacobians (simulation): time 5.881e-06/1.334, allocations: 3.969 kB / 0.8311 GB, free: 100.1 MB / 0.6667 GB
Notification: Performance of postOpt symbolicJacobian (simulation): time 0.0208/1.355, allocations: 5.335 MB / 0.8363 GB, free: 97.05 MB / 0.6667 GB
Notification: Performance of postOpt removeConstants (simulation): time 0.003575/1.359, allocations: 0.852 MB / 0.8371 GB, free: 96.38 MB / 0.6667 GB
Notification: Performance of postOpt simplifyTimeIndepFuncCalls (simulation): time 0.002032/1.361, allocations: 43.48 kB / 0.8371 GB, free: 96.35 MB / 0.6667 GB
Notification: Performance of postOpt simplifyAllExpressions (simulation): time 0.006601/1.367, allocations: 271.1 kB / 0.8374 GB, free: 96.23 MB / 0.6667 GB
Notification: Performance of postOpt findZeroCrossings (simulation): time 0.0004862/1.368, allocations: 116.6 kB / 0.8375 GB, free: 96.16 MB / 0.6667 GB
Notification: Performance of postOpt collapseArrayExpressions (simulation): time 0.0004302/1.368, allocations: 80.05 kB / 0.8376 GB, free: 96.13 MB / 0.6667 GB
Notification: Performance of sorting global known variables: time 0.006171/1.375, allocations: 2.418 MB / 0.84 GB, free: 94.84 MB / 0.6667 GB
Notification: Performance of sort global known variables: time 9.02e-07/1.375, allocations: 4 kB / 0.84 GB, free: 94.84 MB / 0.6667 GB
Notification: Performance of remove unused functions: time 0.008274/1.383, allocations: 1.688 MB / 0.8416 GB, free: 94.52 MB / 0.6667 GB
Notification: Model statistics after passing the back-end for simulation:
 * Number of independent subsystems: 21
 * Number of states: 6 (solAsh.vol[1].dynBal.U,solAsh.vol[2].dynBal.U,solAsh.vol[3].dynBal.U,solEn.vol[1].dynBal.U,solEn.vol[2].dynBal.U,solEn.vol[3].dynBal.U)
 * Number of discrete variables: 0 ()
 * Number of discrete states: 0 ()
 * Top-level inputs: 0
Notification: Strong component statistics for simulation (167):
 * Single equations (assignments): 164
 * Array equations: 0
 * Algorithm blocks: 0
 * Record equations: 3
 * 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 Backend phase and start with SimCode phase: time 0.001808/1.385, allocations: 481 kB / 0.8421 GB, free: 94.3 MB / 0.6667 GB
Notification: Performance of simCode: created initialization part: time 0.02264/1.408, allocations: 5.075 MB / 0.847 GB, free: 89.25 MB / 0.6667 GB
Notification: Performance of simCode: created event and clocks part: time 1.38e-05/1.408, allocations: 5.188 kB / 0.847 GB, free: 89.24 MB / 0.6667 GB
Notification: Performance of simCode: created simulation system equations: time 0.006446/1.414, allocations: 1.423 MB / 0.8484 GB, free: 87.82 MB / 0.6667 GB
Notification: Performance of simCode: created of all other equations (e.g. parameter, nominal, assert, etc): time 0.01219/1.426, allocations: 1.562 MB / 0.8499 GB, free: 86.3 MB / 0.6667 GB
Notification: Performance of simCode: created linear, non-linear and system jacobian parts: time 0.02011/1.446, allocations: 8.317 MB / 0.8581 GB, free: 77.9 MB / 0.6667 GB
Notification: Performance of simCode: some other stuff during SimCode phase: time 0.002666/1.449, allocations: 2.522 MB / 0.8605 GB, free: 75.35 MB / 0.6667 GB
Notification: Performance of simCode: alias equations: time 0.01421/1.463, allocations: 2.02 MB / 0.8625 GB, free: 73.32 MB / 0.6667 GB
Notification: Performance of simCode: all other stuff during SimCode phase: time 0.001899/1.465, allocations: 235.3 kB / 0.8627 GB, free: 73.09 MB / 0.6667 GB
Notification: Performance of SimCode: time 1.162e-06/1.465, allocations: 0 / 0.8627 GB, free: 73.09 MB / 0.6667 GB
Notification: Performance of Templates: time 0.1545/1.62, allocations: 67.51 MB / 0.9287 GB, free: 6.066 MB / 0.6667 GB