Running command: translateModel(Buildings.Fluid.SolarCollectors.Examples.Concentrating,tolerance=1e-06,outputFormat="empty",numberOfIntervals=5000,variableFilter="",fileNamePrefix="Buildings_7.0.0_Buildings.Fluid.SolarCollectors.Examples.Concentrating")
Notification: Performance of loadModel(Buildings): time 4.364/4.364, allocations: 458.9 MB / 473.4 MB, free: 11.89 MB / 378.7 MB
Notification: Performance of FrontEnd - loaded program: time 3.207e-05/3.248e-05, allocations: 3.812 kB / 0.5697 GB, free: 9.844 MB / 458.7 MB
Notification: Performance of FrontEnd - Absyn->SCode: time 0.2251/0.2252, allocations: 106.2 MB / 0.6734 GB, free: 2.652 MB / 0.5417 GB
Notification: Performance of NFInst.instantiate(Buildings.Fluid.SolarCollectors.Examples.Concentrating): time 0.05047/0.2757, allocations: 29.98 MB / 0.7027 GB, free: 4.578 MB / 0.573 GB
Notification: Performance of NFInst.instExpressions: time 0.8701/1.146, allocations: 130.6 MB / 0.8303 GB, free: 2.301 MB / 0.6667 GB
Notification: Performance of NFInst.updateImplicitVariability: time 0.002953/1.149, allocations: 98.75 kB / 0.8304 GB, free: 2.277 MB / 0.6667 GB
Notification: Performance of NFTyping.typeComponents: time 0.002339/1.151, allocations: 493.7 kB / 0.8309 GB, free: 2.141 MB / 0.6667 GB
Notification: Performance of NFTyping.typeBindings: time 0.006971/1.158, allocations: 1.505 MB / 0.8323 GB, free: 2.004 MB / 0.6667 GB
Notification: Performance of NFTyping.typeClassSections: time 0.007097/1.165, allocations: 1.617 MB / 0.8339 GB, free: 1.879 MB / 0.6667 GB
Notification: Performance of NFFlatten.flatten: time 0.01103/1.176, allocations: 5.435 MB / 0.8392 GB, free: 1.613 MB / 0.6667 GB
Notification: Performance of NFFlatten.resolveConnections: time 0.011/1.187, allocations: 3.628 MB / 0.8428 GB, free: 1.227 MB / 0.6667 GB
Notification: Performance of NFEvalConstants.evaluate: time 0.01026/1.198, allocations: 2.396 MB / 0.8451 GB, free: 0.8906 MB / 0.6667 GB
Notification: Performance of NFSimplifyModel.simplify: time 0.008003/1.206, allocations: 2.029 MB / 0.8471 GB, free: 0.5039 MB / 0.6667 GB
Notification: Performance of NFFlatten.collectFunctions: time 0.007469/1.213, allocations: 0.9484 MB / 0.848 GB, free: 480 kB / 0.6667 GB
Notification: Performance of NFPackage.collectConstants: time 0.002263/1.216, allocations: 163.4 kB / 0.8482 GB, free: 480 kB / 0.6667 GB
Notification: Performance of NFScalarize.scalarize: time 0.002295/1.218, allocations: 0.8494 MB / 0.849 GB, free: 308 kB / 0.6667 GB
Notification: Performance of NFVerifyModel.verify: time 0.003182/1.221, allocations: 449.8 kB / 0.8494 GB, free: 304 kB / 0.6667 GB
Notification: Performance of NFConvertDAE.convert: time 0.01195/1.233, allocations: 6.767 MB / 0.856 GB, free: 13.3 MB / 0.6823 GB
Notification: Performance of FrontEnd - DAE generated: time 4.047e-06/1.233, allocations: 0 / 0.856 GB, free: 13.3 MB / 0.6823 GB
Notification: Performance of FrontEnd: time 3.136e-06/1.233, allocations: 0 / 0.856 GB, free: 13.3 MB / 0.6823 GB
Notification: Performance of Transformations before backend: time 0.0002943/1.234, allocations: 0 / 0.856 GB, free: 13.3 MB / 0.6823 GB
Notification: Model statistics after passing the front-end and creating the data structures used by the back-end:
 * Number of equations: 1035
 * Number of variables: 1035
Notification: Performance of Generate backend data structure: time 0.01471/1.248, allocations: 4.255 MB / 0.8602 GB, free: 10.79 MB / 0.6823 GB
Notification: Performance of prepare preOptimizeDAE: time 4.609e-05/1.248, allocations: 9.594 kB / 0.8602 GB, free: 10.79 MB / 0.6823 GB
Notification: Performance of preOpt normalInlineFunction (simulation): time 0.01349/1.262, allocations: 1.298 MB / 0.8615 GB, free: 10.2 MB / 0.6823 GB
Notification: Performance of preOpt evaluateParameters (simulation): time 0.01614/1.278, allocations: 4.555 MB / 0.8659 GB, free: 8.453 MB / 0.6823 GB
Notification: Performance of preOpt simplifyIfEquations (simulation): time 0.0003346/1.279, allocations: 296.1 kB / 0.8662 GB, free: 8.445 MB / 0.6823 GB
Notification: Performance of preOpt expandDerOperator (simulation): time 0.001671/1.28, allocations: 397.4 kB / 0.8666 GB, free: 8.441 MB / 0.6823 GB
Notification: Performance of preOpt clockPartitioning (simulation): time 0.01939/1.3, allocations: 5.686 MB / 0.8721 GB, free: 6.652 MB / 0.6823 GB
Notification: Performance of preOpt findStateOrder (simulation): time 0.0001572/1.3, allocations: 15.8 kB / 0.8721 GB, free: 6.645 MB / 0.6823 GB
Notification: Performance of preOpt replaceEdgeChange (simulation): time 0.0008849/1.301, allocations: 163.4 kB / 0.8723 GB, free: 6.645 MB / 0.6823 GB
Notification: Performance of preOpt inlineArrayEqn (simulation): time 0.000235/1.301, allocations: 182.3 kB / 0.8725 GB, free: 6.625 MB / 0.6823 GB
Notification: Performance of preOpt removeEqualRHS (simulation): time 0.02173/1.323, allocations: 5.497 MB / 0.8778 GB, free: 5.461 MB / 0.6823 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 0.05673/1.379, allocations: 20.37 MB / 0.8977 GB, free: 10.41 MB / 0.698 GB
Notification: Performance of preOpt comSubExp (simulation): time 0.01341/1.393, allocations: 3.647 MB / 0.9013 GB, free: 9.77 MB / 0.698 GB
Notification: Performance of preOpt evalFunc (simulation): time 0.003883/1.397, allocations: 1.914 MB / 0.9031 GB, free: 7.691 MB / 0.698 GB
Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 0.01185/1.409, allocations: 2.003 MB / 0.9051 GB, free: 6.555 MB / 0.698 GB
Notification: Performance of pre-optimization done (n=266): time 1.229e-05/1.409, allocations: 0 / 0.9051 GB, free: 6.555 MB / 0.698 GB
Notification: Performance of matching and sorting (n=266): time 0.02375/1.433, allocations: 5 MB / 0.91 GB, free: 2.887 MB / 0.698 GB
Notification: Performance of inlineWhenForInitialization (initialization): time 0.0001668/1.433, allocations: 235.7 kB / 0.9102 GB, free: 2.605 MB / 0.698 GB
Notification: Performance of selectInitializationVariablesDAE (initialization): time 0.009797/1.443, allocations: 3.318 MB / 0.9135 GB, free: 208 kB / 0.698 GB
Notification: Performance of collectPreVariables (initialization): time 0.000915/1.444, allocations: 84.14 kB / 0.9135 GB, free: 156 kB / 0.698 GB
Notification: Performance of collectInitialEqns (initialization): time 0.003163/1.447, allocations: 2.023 MB / 0.9155 GB, free: 14.92 MB / 0.7136 GB
Notification: Performance of collectInitialBindings (initialization): time 0.001919/1.449, allocations: 0.9035 MB / 0.9164 GB, free: 14.15 MB / 0.7136 GB
Notification: Performance of simplifyInitialFunctions (initialization): time 0.0003875/1.449, allocations: 58.5 kB / 0.9164 GB, free: 14.14 MB / 0.7136 GB
Notification: Performance of setup shared object (initialization): time 0.0003481/1.45, allocations: 426.6 kB / 0.9169 GB, free: 13.76 MB / 0.7136 GB
Notification: Performance of preBalanceInitialSystem (initialization): time 0.006741/1.456, allocations: 1.499 MB / 0.9183 GB, free: 12.75 MB / 0.7136 GB
Notification: Performance of partitionIndependentBlocks (initialization): time 0.007725/1.464, allocations: 2.172 MB / 0.9204 GB, free: 10.88 MB / 0.7136 GB
Notification: Performance of analyzeInitialSystem (initialization): time 0.007646/1.472, allocations: 1.846 MB / 0.9222 GB, free: 9.68 MB / 0.7136 GB
Notification: Performance of solveInitialSystemEqSystem (initialization): time 2.845e-05/1.472, allocations: 4 kB / 0.9222 GB, free: 9.676 MB / 0.7136 GB
Notification: Performance of matching and sorting (n=368) (initialization): time 0.02022/1.492, allocations: 4.265 MB / 0.9264 GB, free: 6.543 MB / 0.7136 GB
Notification: Performance of prepare postOptimizeDAE: time 0.003163/1.495, allocations: 7.514 MB / 0.9337 GB, free: 14.53 MB / 0.7292 GB
Notification: Performance of postOpt simplifyComplexFunction (initialization): time 7.211e-05/1.495, allocations: 24 kB / 0.9338 GB, free: 14.5 MB / 0.7292 GB
Notification: Performance of postOpt tearingSystem (initialization): time 0.001143/1.497, allocations: 106.7 kB / 0.9339 GB, free: 14.4 MB / 0.7292 GB
Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.008231/1.505, allocations: 0.7873 MB / 0.9346 GB, free: 13.64 MB / 0.7292 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.003688/1.509, allocations: 2.159 MB / 0.9368 GB, free: 11.46 MB / 0.7292 GB
Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.007685/1.516, allocations: 0.5104 MB / 0.9372 GB, free: 11 MB / 0.7292 GB
Notification: Performance of postOpt collapseArrayExpressions (initialization): time 0.0008723/1.517, allocations: 139.3 kB / 0.9374 GB, free: 10.88 MB / 0.7292 GB
Notification: Performance of prepare postOptimizeDAE: time 1.504e-05/1.517, allocations: 4 kB / 0.9374 GB, free: 10.88 MB / 0.7292 GB
Notification: Performance of postOpt replaceHomotopyWithSimplified (initialization): time 0.01644/1.534, allocations: 3.931 MB / 0.9412 GB, free: 8.129 MB / 0.7292 GB
Notification: Performance of postOpt simplifyComplexFunction (initialization): time 5.219e-05/1.534, allocations: 17 kB / 0.9412 GB, free: 8.113 MB / 0.7292 GB
Notification: Performance of postOpt tearingSystem (initialization): time 0.0009911/1.535, allocations: 112.6 kB / 0.9413 GB, free: 8.008 MB / 0.7292 GB
Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.007802/1.543, allocations: 0.7827 MB / 0.9421 GB, free: 7.25 MB / 0.7292 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.003206/1.546, allocations: 1.585 MB / 0.9437 GB, free: 5.668 MB / 0.7292 GB
Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.007316/1.553, allocations: 482.1 kB / 0.9441 GB, free: 5.242 MB / 0.7292 GB
Notification: Performance of postOpt collapseArrayExpressions (initialization): time 0.0009605/1.554, allocations: 143.4 kB / 0.9443 GB, free: 5.125 MB / 0.7292 GB
Notification: Model statistics after passing the back-end for initialization:
 * Number of independent subsystems: 77
 * 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 (366):
 * Single equations (assignments): 364
 * Array equations: 0
 * Algorithm blocks: 0
 * Record equations: 0
 * When equations: 0
 * If-equations: 0
 * Equation systems (linear and non-linear blocks): 1
 * Torn equation systems: 1
 * Mixed (continuous/discrete) equation systems: 0
Notification: Equation system details:
 * Constant Jacobian: 0
 * Linear Jacobian (size,density): 0
 * Non-linear Jacobian: 1 {1}
 * Without analytic Jacobian: 0
Notification: Torn system details for strict tearing set:
 * Linear torn systems: 0
 * Non-linear torn systems: 1 {1 2}
Notification: Performance of prepare postOptimizeDAE: time 0.004669/1.559, allocations: 1.447 MB / 0.9457 GB, free: 4.195 MB / 0.7292 GB
Notification: Performance of postOpt lateInlineFunction (simulation): time 0.001642/1.561, allocations: 387.3 kB / 0.946 GB, free: 3.812 MB / 0.7292 GB
Notification: Performance of postOpt wrapFunctionCalls (simulation): time 0.01941/1.58, allocations: 4.309 MB / 0.9502 GB, free: 0.7734 MB / 0.7292 GB
Notification: Performance of postOpt inlineArrayEqn (simulation): time 6.511e-05/1.58, allocations: 39.22 kB / 0.9503 GB, free: 0.7383 MB / 0.7292 GB
Notification: Performance of postOpt constantLinearSystem (simulation): time 7.645e-06/1.58, allocations: 0 / 0.9503 GB, free: 0.7383 MB / 0.7292 GB
Notification: Performance of postOpt simplifysemiLinear (simulation): time 0.01505/1.595, allocations: 3.434 MB / 0.9536 GB, free: 14.23 MB / 0.7448 GB
Notification: Performance of postOpt removeSimpleEquations (simulation): time 0.03429/1.63, allocations: 8.834 MB / 0.9623 GB, free: 6.066 MB / 0.7448 GB
Notification: Performance of postOpt simplifyComplexFunction (simulation): time 1.884e-05/1.63, allocations: 4.094 kB / 0.9623 GB, free: 6.062 MB / 0.7448 GB
Notification: Performance of postOpt solveSimpleEquations (simulation): time 0.007458/1.637, allocations: 0.6163 MB / 0.9629 GB, free: 5.445 MB / 0.7448 GB
Notification: Performance of postOpt tearingSystem (simulation): time 0.0009961/1.638, allocations: 92.77 kB / 0.963 GB, free: 5.352 MB / 0.7448 GB
Notification: Performance of postOpt inputDerivativesUsed (simulation): time 0.0007774/1.639, allocations: 91.92 kB / 0.963 GB, free: 5.262 MB / 0.7448 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (simulation): time 0.003329/1.642, allocations: 2.169 MB / 0.9652 GB, free: 2.93 MB / 0.7448 GB
Notification: Performance of postOpt calculateStateSetsJacobians (simulation): time 3.316e-06/1.642, allocations: 0 / 0.9652 GB, free: 2.93 MB / 0.7448 GB
Notification: Performance of postOpt symbolicJacobian (simulation): time 0.02572/1.668, allocations: 6.119 MB / 0.9711 GB, free: 12.7 MB / 0.7605 GB
Notification: Performance of postOpt removeConstants (simulation): time 0.004738/1.673, allocations: 1.065 MB / 0.9722 GB, free: 11.61 MB / 0.7605 GB
Notification: Performance of postOpt simplifyTimeIndepFuncCalls (simulation): time 0.002232/1.675, allocations: 59.94 kB / 0.9722 GB, free: 11.55 MB / 0.7605 GB
Notification: Performance of postOpt simplifyAllExpressions (simulation): time 0.007539/1.683, allocations: 319.3 kB / 0.9725 GB, free: 11.24 MB / 0.7605 GB
Notification: Performance of postOpt findZeroCrossings (simulation): time 0.0008945/1.684, allocations: 174 kB / 0.9727 GB, free: 11.07 MB / 0.7605 GB
Notification: Performance of postOpt collapseArrayExpressions (simulation): time 0.0006011/1.684, allocations: 127.9 kB / 0.9728 GB, free: 10.95 MB / 0.7605 GB
Notification: Performance of sorting global known variables: time 0.007794/1.692, allocations: 2.628 MB / 0.9754 GB, free: 8.336 MB / 0.7605 GB
Notification: Performance of sort global known variables: time 1.002e-06/1.692, allocations: 0 / 0.9754 GB, free: 8.336 MB / 0.7605 GB
Notification: Performance of remove unused functions: time 0.01202/1.704, allocations: 2.286 MB / 0.9776 GB, free: 6.043 MB / 0.7605 GB
Notification: Model statistics after passing the back-end for simulation:
 * Number of independent subsystems: 4
 * Number of states: 11 (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,solCol.vol[7].dynBal.U,solCol.vol[8].dynBal.U,solCol.vol[9].dynBal.U,TOut.T,TIn.T)
 * 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 (285):
 * Single equations (assignments): 275
 * Array equations: 0
 * Algorithm blocks: 0
 * Record equations: 6
 * When equations: 2
 * If-equations: 0
 * Equation systems (linear and non-linear blocks): 1
 * Torn equation systems: 1
 * Mixed (continuous/discrete) equation systems: 0
Notification: Equation system details:
 * Constant Jacobian: 0
 * Linear Jacobian (size,density): 0
 * Non-linear Jacobian: 1 {1}
 * Without analytic Jacobian: 0
Notification: Torn system details for strict tearing set:
 * Linear torn systems: 0
 * Non-linear torn systems: 1 {1 3}
Notification: Performance of Backend phase and start with SimCode phase: time 0.003467/1.708, allocations: 0.8576 MB / 0.9785 GB, free: 5.355 MB / 0.7605 GB
Notification: Performance of simCode: created initialization part: time 0.02576/1.734, allocations: 6.107 MB / 0.9844 GB, free: 15.2 MB / 0.7761 GB
Notification: Performance of simCode: created event and clocks part: time 1.589e-05/1.734, allocations: 4.562 kB / 0.9844 GB, free: 15.19 MB / 0.7761 GB
Notification: Performance of simCode: created simulation system equations: time 0.008312/1.742, allocations: 1.958 MB / 0.9864 GB, free: 13.22 MB / 0.7761 GB
Notification: Performance of simCode: created of all other equations (e.g. parameter, nominal, assert, etc): time 0.01709/1.759, allocations: 2.001 MB / 0.9883 GB, free: 11.23 MB / 0.7761 GB
Notification: Performance of simCode: created linear, non-linear and system jacobian parts: time 0.03471/1.794, allocations: 11.5 MB / 0.9995 GB, free: 15.68 MB / 0.7917 GB
Notification: Performance of simCode: some other stuff during SimCode phase: time 0.006344/1.8, allocations: 3.17 MB / 1.003 GB, free: 12.47 MB / 0.7917 GB
Notification: Performance of simCode: alias equations: time 0.01987/1.82, allocations: 3.052 MB / 1.006 GB, free: 9.41 MB / 0.7917 GB
Notification: Performance of simCode: all other stuff during SimCode phase: time 0.002353/1.823, allocations: 311.3 kB / 1.006 GB, free: 9.105 MB / 0.7917 GB
Notification: Performance of SimCode: time 1.493e-06/1.823, allocations: 0 / 1.006 GB, free: 9.105 MB / 0.7917 GB
Notification: Performance of Templates: time 0.256/2.079, allocations: 85.36 MB / 1.089 GB, free: 4.379 MB / 0.8698 GB