Running command: translateModel(Buildings.Fluid.SolarCollectors.BaseClasses.Examples.EN12975SolarGain,tolerance=1e-06,outputFormat="empty",numberOfIntervals=5000,variableFilter="",fileNamePrefix="Buildings_6.0.0_Buildings.Fluid.SolarCollectors.BaseClasses.Examples.EN12975SolarGain")
Notification: Performance of loadModel(Buildings): time 4.165/4.165, allocations: 431.3 MB / 445.8 MB, free: 5.395 MB / 346.7 MB
Notification: Performance of FrontEnd - loaded program: time 3.219e-05/3.223e-05, allocations: 8 kB / 0.5354 GB, free: 14.81 MB / 458.7 MB
Notification: Performance of FrontEnd - Absyn->SCode: time 0.6242/0.6243, allocations: 98.7 MB / 0.6318 GB, free: 11.93 MB / 0.5105 GB
Notification: Performance of NFInst.instantiate(Buildings.Fluid.SolarCollectors.BaseClasses.Examples.EN12975SolarGain): time 0.002848/0.6272, allocations: 1.614 MB / 0.6334 GB, free: 10.3 MB / 0.5105 GB
Notification: Performance of NFInst.instExpressions: time 0.005443/0.6327, allocations: 3.084 MB / 0.6364 GB, free: 7.211 MB / 0.5105 GB
Notification: Performance of NFInst.updateImplicitVariability: time 0.0001675/0.6329, allocations: 4 kB / 0.6364 GB, free: 7.207 MB / 0.5105 GB
Notification: Performance of NFTyping.typeComponents: time 0.0001914/0.6331, allocations: 35.8 kB / 0.6364 GB, free: 7.172 MB / 0.5105 GB
Notification: Performance of NFTyping.typeBindings: time 0.0003351/0.6334, allocations: 99.55 kB / 0.6365 GB, free: 7.074 MB / 0.5105 GB
Notification: Performance of NFTyping.typeClassSections: time 0.0003/0.6338, allocations: 79.81 kB / 0.6366 GB, free: 6.996 MB / 0.5105 GB
Notification: Performance of NFFlatten.flatten: time 0.0003238/0.6341, allocations: 123.7 kB / 0.6367 GB, free: 6.875 MB / 0.5105 GB
Notification: Performance of NFFlatten.resolveConnections: time 0.0001162/0.6342, allocations: 24.16 kB / 0.6367 GB, free: 6.852 MB / 0.5105 GB
Notification: Performance of NFEvalConstants.evaluate: time 0.0002547/0.6345, allocations: 91.67 kB / 0.6368 GB, free: 6.762 MB / 0.5105 GB
Notification: Performance of NFSimplifyModel.simplify: time 0.0002024/0.6347, allocations: 87.72 kB / 0.6369 GB, free: 6.676 MB / 0.5105 GB
Notification: Performance of NFFlatten.collectFunctions: time 0.0002585/0.635, allocations: 83.92 kB / 0.637 GB, free: 6.594 MB / 0.5105 GB
Notification: Performance of NFPackage.collectConstants: time 5.786e-05/0.6351, allocations: 16 kB / 0.637 GB, free: 6.578 MB / 0.5105 GB
Notification: Performance of NFScalarize.scalarize: time 5.979e-05/0.6351, allocations: 35.84 kB / 0.637 GB, free: 6.543 MB / 0.5105 GB
Notification: Performance of NFVerifyModel.verify: time 6.408e-05/0.6352, allocations: 12 kB / 0.6371 GB, free: 6.531 MB / 0.5105 GB
Notification: Performance of NFConvertDAE.convert: time 0.0003411/0.6356, allocations: 179.5 kB / 0.6372 GB, free: 6.355 MB / 0.5105 GB
Notification: Performance of FrontEnd - DAE generated: time 2.866e-06/0.6356, allocations: 0 / 0.6372 GB, free: 6.355 MB / 0.5105 GB
Notification: Performance of FrontEnd: time 2.525e-06/0.6356, allocations: 0 / 0.6372 GB, free: 6.355 MB / 0.5105 GB
Notification: Performance of Transformations before backend: time 1.19e-05/0.6356, allocations: 0 / 0.6372 GB, free: 6.355 MB / 0.5105 GB
Notification: Model statistics after passing the front-end and creating the data structures used by the back-end:
 * Number of equations: 19
 * Number of variables: 19
Notification: Performance of Generate backend data structure: time 0.00154/0.6372, allocations: 0.5494 MB / 0.6378 GB, free: 5.758 MB / 0.5105 GB
Notification: Performance of prepare preOptimizeDAE: time 4.488e-05/0.6372, allocations: 8.031 kB / 0.6378 GB, free: 5.75 MB / 0.5105 GB
Notification: Performance of preOpt normalInlineFunction (simulation): time 7.628e-05/0.6373, allocations: 23.72 kB / 0.6378 GB, free: 5.727 MB / 0.5105 GB
Notification: Performance of preOpt evaluateParameters (simulation): time 0.0005988/0.6379, allocations: 254.5 kB / 0.638 GB, free: 5.438 MB / 0.5105 GB
Notification: Performance of preOpt simplifyIfEquations (simulation): time 1.536e-05/0.6379, allocations: 11.94 kB / 0.638 GB, free: 5.426 MB / 0.5105 GB
Notification: Performance of preOpt expandDerOperator (simulation): time 4.622e-05/0.638, allocations: 15.95 kB / 0.6381 GB, free: 5.41 MB / 0.5105 GB
Notification: Performance of preOpt clockPartitioning (simulation): time 0.0008957/0.6389, allocations: 193.5 kB / 0.6382 GB, free: 5.215 MB / 0.5105 GB
Notification: Performance of preOpt findStateOrder (simulation): time 1.017e-05/0.6389, allocations: 0 / 0.6382 GB, free: 5.215 MB / 0.5105 GB
Notification: Performance of preOpt replaceEdgeChange (simulation): time 2.505e-05/0.639, allocations: 0 / 0.6382 GB, free: 5.215 MB / 0.5105 GB
Notification: Performance of preOpt inlineArrayEqn (simulation): time 5.38e-06/0.639, allocations: 0 / 0.6382 GB, free: 5.215 MB / 0.5105 GB
Notification: Performance of preOpt removeEqualRHS (simulation): time 0.00131/0.6403, allocations: 237.2 kB / 0.6385 GB, free: 4.984 MB / 0.5105 GB
Notification: Performance of preOpt removeSimpleEquations (simulation): time 0.001329/0.6416, allocations: 0.4965 MB / 0.639 GB, free: 4.438 MB / 0.5105 GB
Notification: Performance of preOpt comSubExp (simulation): time 0.0007368/0.6424, allocations: 142.5 kB / 0.6391 GB, free: 4.289 MB / 0.5105 GB
Notification: Performance of preOpt evalFunc (simulation): time 0.001445/0.6439, allocations: 0.5767 MB / 0.6397 GB, free: 3.602 MB / 0.5105 GB
Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 2.794e-05/0.6439, allocations: 30.56 kB / 0.6397 GB, free: 3.562 MB / 0.5105 GB
Notification: Performance of pre-optimization done (n=11): time 2.555e-06/0.6439, allocations: 4 kB / 0.6397 GB, free: 3.559 MB / 0.5105 GB
Notification: Performance of matching and sorting (n=11): time 0.002279/0.6462, allocations: 425.2 kB / 0.6401 GB, free: 3.137 MB / 0.5105 GB
Notification: Performance of inlineWhenForInitialization (initialization): time 4.572e-05/0.6463, allocations: 51.41 kB / 0.6401 GB, free: 3.074 MB / 0.5105 GB
Notification: Performance of selectInitializationVariablesDAE (initialization): time 0.0002945/0.6466, allocations: 201.9 kB / 0.6403 GB, free: 2.871 MB / 0.5105 GB
Notification: Performance of collectPreVariables (initialization): time 3.447e-05/0.6466, allocations: 33.7 kB / 0.6404 GB, free: 2.832 MB / 0.5105 GB
Notification: Performance of collectInitialEqns (initialization): time 0.0001239/0.6468, allocations: 136 kB / 0.6405 GB, free: 2.695 MB / 0.5105 GB
Notification: Performance of collectInitialBindings (initialization): time 6.386e-05/0.6468, allocations: 35.45 kB / 0.6405 GB, free: 2.66 MB / 0.5105 GB
Notification: Performance of simplifyInitialFunctions (initialization): time 2.243e-05/0.6469, allocations: 4 kB / 0.6405 GB, free: 2.656 MB / 0.5105 GB
Notification: Performance of setup shared object (initialization): time 0.0001526/0.647, allocations: 334.8 kB / 0.6409 GB, free: 2.32 MB / 0.5105 GB
Notification: Performance of preBalanceInitialSystem (initialization): time 0.0006707/0.6477, allocations: 115.9 kB / 0.641 GB, free: 2.207 MB / 0.5105 GB
Notification: Performance of partitionIndependentBlocks (initialization): time 0.0006586/0.6484, allocations: 115.9 kB / 0.6411 GB, free: 2.094 MB / 0.5105 GB
Notification: Performance of analyzeInitialSystem (initialization): time 0.0006778/0.6491, allocations: 119.9 kB / 0.6412 GB, free: 1.977 MB / 0.5105 GB
Notification: Performance of solveInitialSystemEqSystem (initialization): time 3.516e-06/0.6491, allocations: 0 / 0.6412 GB, free: 1.977 MB / 0.5105 GB
Notification: Performance of matching and sorting (n=11) (initialization): time 0.001523/0.6506, allocations: 301.3 kB / 0.6415 GB, free: 1.676 MB / 0.5105 GB
Notification: Performance of prepare postOptimizeDAE: time 2.501e-05/0.6507, allocations: 4 kB / 0.6415 GB, free: 1.672 MB / 0.5105 GB
Notification: Performance of postOpt simplifyComplexFunction (initialization): time 9.458e-06/0.6507, allocations: 0 / 0.6415 GB, free: 1.672 MB / 0.5105 GB
Notification: Performance of postOpt tearingSystem (initialization): time 2.039e-05/0.6507, allocations: 3.938 kB / 0.6415 GB, free: 1.668 MB / 0.5105 GB
Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.0005818/0.6513, allocations: 55.94 kB / 0.6415 GB, free: 1.613 MB / 0.5105 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 7.163e-06/0.6513, allocations: 0 / 0.6415 GB, free: 1.613 MB / 0.5105 GB
Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.0004203/0.6518, allocations: 43.81 kB / 0.6416 GB, free: 1.57 MB / 0.5105 GB
Notification: Performance of postOpt collapseArrayExpressions (initialization): time 3.633e-05/0.6518, allocations: 11.98 kB / 0.6416 GB, free: 1.559 MB / 0.5105 GB
Notification: Model statistics after passing the back-end for initialization:
 * Number of independent subsystems: 1
 * Number of states: 0 ()
 * Number of discrete variables: 0 ()
 * Number of discrete states: 0 ()
 * Top-level inputs: 0
Notification: Strong component statistics for initialization (11):
 * Single equations (assignments): 11
 * 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 0.0001691/0.652, allocations: 121.8 kB / 0.6417 GB, free: 1.43 MB / 0.5105 GB
Notification: Performance of postOpt lateInlineFunction (simulation): time 7.177e-05/0.6521, allocations: 27.67 kB / 0.6417 GB, free: 1.402 MB / 0.5105 GB
Notification: Performance of postOpt wrapFunctionCalls (simulation): time 0.001616/0.6537, allocations: 331.8 kB / 0.6421 GB, free: 1.066 MB / 0.5105 GB
Notification: Performance of postOpt inlineArrayEqn (simulation): time 1.109e-05/0.6538, allocations: 7.984 kB / 0.6421 GB, free: 1.059 MB / 0.5105 GB
Notification: Performance of postOpt constantLinearSystem (simulation): time 5.43e-06/0.6538, allocations: 0 / 0.6421 GB, free: 1.059 MB / 0.5105 GB
Notification: Performance of postOpt simplifysemiLinear (simulation): time 4.418e-06/0.6538, allocations: 0 / 0.6421 GB, free: 1.059 MB / 0.5105 GB
Notification: Performance of postOpt removeSimpleEquations (simulation): time 0.0004662/0.6543, allocations: 269.5 kB / 0.6423 GB, free: 0.7461 MB / 0.5105 GB
Notification: Performance of postOpt simplifyComplexFunction (simulation): time 2.695e-06/0.6543, allocations: 0 / 0.6423 GB, free: 0.7461 MB / 0.5105 GB
Notification: Performance of postOpt solveSimpleEquations (simulation): time 0.0005541/0.6548, allocations: 55.95 kB / 0.6424 GB, free: 0.6914 MB / 0.5105 GB
Notification: Performance of postOpt tearingSystem (simulation): time 7.734e-06/0.6549, allocations: 3.984 kB / 0.6424 GB, free: 0.6875 MB / 0.5105 GB
Notification: Performance of postOpt inputDerivativesUsed (simulation): time 2.796e-05/0.6549, allocations: 11.89 kB / 0.6424 GB, free: 0.6758 MB / 0.5105 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (simulation): time 3.637e-06/0.6549, allocations: 0 / 0.6424 GB, free: 0.6758 MB / 0.5105 GB
Notification: Performance of postOpt calculateStateSetsJacobians (simulation): time 2.013e-06/0.6549, allocations: 0 / 0.6424 GB, free: 0.6758 MB / 0.5105 GB
Notification: Performance of postOpt symbolicJacobian (simulation): time 0.001539/0.6565, allocations: 403 kB / 0.6428 GB, free: 272 kB / 0.5105 GB
Notification: Performance of postOpt removeConstants (simulation): time 0.0001573/0.6566, allocations: 116.8 kB / 0.6429 GB, free: 136 kB / 0.5105 GB
Notification: Performance of postOpt simplifyTimeIndepFuncCalls (simulation): time 6.419e-05/0.6567, allocations: 4 kB / 0.6429 GB, free: 132 kB / 0.5105 GB
Notification: Performance of postOpt simplifyAllExpressions (simulation): time 0.0004557/0.6572, allocations: 43.91 kB / 0.6429 GB, free: 88 kB / 0.5105 GB
Notification: Performance of postOpt findZeroCrossings (simulation): time 9.715e-05/0.6573, allocations: 11.98 kB / 0.6429 GB, free: 76 kB / 0.5105 GB
Notification: Performance of postOpt collapseArrayExpressions (simulation): time 2.819e-05/0.6573, allocations: 7.984 kB / 0.6429 GB, free: 68 kB / 0.5105 GB
Notification: Performance of sorting global known variables: time 0.0002495/0.6576, allocations: 170 kB / 0.6431 GB, free: 15.9 MB / 0.5261 GB
Notification: Performance of sort global known variables: time 3.71e-07/0.6576, allocations: 0 / 0.6431 GB, free: 15.9 MB / 0.5261 GB
Notification: Performance of remove unused functions: time 0.0004407/0.6581, allocations: 59.94 kB / 0.6432 GB, free: 15.84 MB / 0.5261 GB
Notification: Model statistics after passing the back-end for simulation:
 * Number of independent subsystems: 1
 * Number of states: 0 ()
 * Number of discrete variables: 0 ()
 * Number of discrete states: 0 ()
 * Top-level inputs: 0
Notification: Strong component statistics for simulation (11):
 * Single equations (assignments): 11
 * 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 Backend phase and start with SimCode phase: time 0.0002779/0.6584, allocations: 123.2 kB / 0.6433 GB, free: 15.71 MB / 0.5261 GB
Notification: Performance of simCode: created initialization part: time 0.001461/0.6598, allocations: 263.7 kB / 0.6435 GB, free: 15.45 MB / 0.5261 GB
Notification: Performance of simCode: created event and clocks part: time 3.807e-06/0.6599, allocations: 0 / 0.6435 GB, free: 15.45 MB / 0.5261 GB
Notification: Performance of simCode: created simulation system equations: time 0.0007293/0.6606, allocations: 139.8 kB / 0.6437 GB, free: 15.32 MB / 0.5261 GB
Notification: Performance of simCode: created of all other equations (e.g. parameter, nominal, assert, etc): time 0.0004292/0.661, allocations: 28.55 kB / 0.6437 GB, free: 15.29 MB / 0.5261 GB
Notification: Performance of simCode: created linear, non-linear and system jacobian parts: time 0.001301/0.6624, allocations: 489 kB / 0.6442 GB, free: 14.79 MB / 0.5261 GB
Notification: Performance of simCode: some other stuff during SimCode phase: time 0.0003872/0.6628, allocations: 0.7394 MB / 0.6449 GB, free: 14.02 MB / 0.5261 GB
Notification: Performance of simCode: alias equations: time 0.0003308/0.6631, allocations: 44.83 kB / 0.6449 GB, free: 13.97 MB / 0.5261 GB
Notification: Performance of simCode: all other stuff during SimCode phase: time 0.0001288/0.6633, allocations: 19.42 kB / 0.6449 GB, free: 13.96 MB / 0.5261 GB
Notification: Performance of SimCode: time 1.032e-06/0.6633, allocations: 3.938 kB / 0.6449 GB, free: 13.95 MB / 0.5261 GB
Notification: Performance of Templates: time 0.008148/0.6714, allocations: 2.265 MB / 0.6472 GB, free: 11.7 MB / 0.5261 GB