Running command: translateModel(Buildings.Occupants.Residential.Heating.Validation.Nicol2001HeatingUK,tolerance=1e-06,outputFormat="empty",numberOfIntervals=5000,variableFilter="",fileNamePrefix="Buildings_6.0.0_Buildings.Occupants.Residential.Heating.Validation.Nicol2001HeatingUK")
Notification: Performance of loadModel(Buildings): time 4.372/4.372, allocations: 431.3 MB / 445.8 MB, free: 7.301 MB / 346.7 MB
Notification: Performance of FrontEnd - loaded program: time 3.04e-05/3.032e-05, allocations: 1.719 kB / 0.5354 GB, free: 1.289 MB / 442.7 MB
Notification: Performance of FrontEnd - Absyn->SCode: time 0.6655/0.6655, allocations: 98.71 MB / 0.6318 GB, free: 0.8008 MB / 0.4948 GB
Notification: Performance of NFInst.instantiate(Buildings.Occupants.Residential.Heating.Validation.Nicol2001HeatingUK): time 0.002676/0.6683, allocations: 1.181 MB / 0.633 GB, free: 15.61 MB / 0.5105 GB
Notification: Performance of NFInst.instExpressions: time 0.002347/0.6707, allocations: 0.6643 MB / 0.6336 GB, free: 14.94 MB / 0.5105 GB
Notification: Performance of NFInst.updateImplicitVariability: time 7.837e-05/0.6708, allocations: 4 kB / 0.6336 GB, free: 14.93 MB / 0.5105 GB
Notification: Performance of NFTyping.typeComponents: time 2.621e-05/0.6709, allocations: 3.984 kB / 0.6336 GB, free: 14.93 MB / 0.5105 GB
Notification: Performance of NFTyping.typeBindings: time 9.567e-05/0.671, allocations: 19.91 kB / 0.6336 GB, free: 14.91 MB / 0.5105 GB
Notification: Performance of NFTyping.typeClassSections: time 0.000645/0.6717, allocations: 75.77 kB / 0.6337 GB, free: 14.84 MB / 0.5105 GB
Notification: Performance of NFFlatten.flatten: time 0.0001307/0.6718, allocations: 35.89 kB / 0.6337 GB, free: 14.8 MB / 0.5105 GB
Notification: Performance of NFFlatten.resolveConnections: time 9.966e-05/0.6719, allocations: 7.984 kB / 0.6337 GB, free: 14.79 MB / 0.5105 GB
Notification: Performance of NFEvalConstants.evaluate: time 0.0001381/0.6721, allocations: 23.98 kB / 0.6338 GB, free: 14.77 MB / 0.5105 GB
Notification: Performance of NFSimplifyModel.simplify: time 0.0001137/0.6722, allocations: 27.91 kB / 0.6338 GB, free: 14.74 MB / 0.5105 GB
Notification: Performance of NFFlatten.collectFunctions: time 0.0003022/0.6726, allocations: 75.81 kB / 0.6339 GB, free: 14.67 MB / 0.5105 GB
Notification: Performance of NFPackage.collectConstants: time 4.898e-05/0.6726, allocations: 8 kB / 0.6339 GB, free: 14.66 MB / 0.5105 GB
Notification: Performance of NFScalarize.scalarize: time 3.501e-05/0.6727, allocations: 11.97 kB / 0.6339 GB, free: 14.65 MB / 0.5105 GB
Notification: Performance of NFVerifyModel.verify: time 3.593e-05/0.6727, allocations: 8 kB / 0.6339 GB, free: 14.64 MB / 0.5105 GB
Notification: Performance of NFConvertDAE.convert: time 0.000316/0.6731, allocations: 98.22 kB / 0.634 GB, free: 14.55 MB / 0.5105 GB
Notification: Performance of FrontEnd - DAE generated: time 3.848e-06/0.6731, allocations: 0 / 0.634 GB, free: 14.55 MB / 0.5105 GB
Notification: Performance of FrontEnd: time 3.186e-06/0.6731, allocations: 0 / 0.634 GB, free: 14.55 MB / 0.5105 GB
Notification: Performance of Transformations before backend: time 1.115e-05/0.6731, allocations: 0 / 0.634 GB, free: 14.55 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: 8
 * Number of variables: 8
Notification: Performance of Generate backend data structure: time 0.0008866/0.674, allocations: 396.9 kB / 0.6344 GB, free: 14.11 MB / 0.5105 GB
Notification: Performance of prepare preOptimizeDAE: time 5.275e-05/0.6741, allocations: 8.031 kB / 0.6344 GB, free: 14.1 MB / 0.5105 GB
Notification: Performance of preOpt normalInlineFunction (simulation): time 6.124e-05/0.6742, allocations: 11.86 kB / 0.6344 GB, free: 14.09 MB / 0.5105 GB
Notification: Performance of preOpt evaluateParameters (simulation): time 0.0001728/0.6744, allocations: 178.9 kB / 0.6346 GB, free: 13.87 MB / 0.5105 GB
Notification: Performance of preOpt simplifyIfEquations (simulation): time 4.072e-05/0.6744, allocations: 7.984 kB / 0.6346 GB, free: 13.86 MB / 0.5105 GB
Notification: Performance of preOpt expandDerOperator (simulation): time 3.749e-05/0.6745, allocations: 8 kB / 0.6346 GB, free: 13.86 MB / 0.5105 GB
Notification: Performance of preOpt clockPartitioning (simulation): time 0.0003263/0.6748, allocations: 65.66 kB / 0.6346 GB, free: 13.79 MB / 0.5105 GB
Notification: Performance of preOpt findStateOrder (simulation): time 1.281e-05/0.6749, allocations: 7.922 kB / 0.6346 GB, free: 13.78 MB / 0.5105 GB
Notification: Performance of preOpt replaceEdgeChange (simulation): time 1.917e-05/0.6749, allocations: 0 / 0.6346 GB, free: 13.78 MB / 0.5105 GB
Notification: Performance of preOpt inlineArrayEqn (simulation): time 5.992e-06/0.6749, allocations: 0 / 0.6346 GB, free: 13.78 MB / 0.5105 GB
Notification: Performance of preOpt removeEqualRHS (simulation): time 0.0003056/0.6752, allocations: 47.97 kB / 0.6347 GB, free: 13.73 MB / 0.5105 GB
Notification: Performance of preOpt removeSimpleEquations (simulation): time 0.001028/0.6763, allocations: 320.7 kB / 0.635 GB, free: 13.37 MB / 0.5105 GB
Notification: Performance of preOpt comSubExp (simulation): time 0.0002479/0.6765, allocations: 50.56 kB / 0.635 GB, free: 13.31 MB / 0.5105 GB
Notification: Performance of preOpt evalFunc (simulation): time 2.758e-05/0.6766, allocations: 128 / 0.635 GB, free: 13.31 MB / 0.5105 GB
Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 0.0003/0.6769, allocations: 83.38 kB / 0.6351 GB, free: 13.21 MB / 0.5105 GB
Notification: Performance of pre-optimization done (n=7): time 2.545e-06/0.6769, allocations: 0 / 0.6351 GB, free: 13.21 MB / 0.5105 GB
Notification: Performance of matching and sorting (n=7): time 0.0007956/0.6777, allocations: 157.7 kB / 0.6353 GB, free: 13.05 MB / 0.5105 GB
Notification: Performance of inlineWhenForInitialization (initialization): time 5.218e-05/0.6778, allocations: 55.41 kB / 0.6353 GB, free: 12.99 MB / 0.5105 GB
Notification: Performance of selectInitializationVariablesDAE (initialization): time 0.0001474/0.678, allocations: 112.9 kB / 0.6354 GB, free: 12.87 MB / 0.5105 GB
Notification: Performance of collectPreVariables (initialization): time 3.217e-05/0.678, allocations: 33.64 kB / 0.6355 GB, free: 12.83 MB / 0.5105 GB
Notification: Performance of collectInitialEqns (initialization): time 8.34e-05/0.6781, allocations: 96.17 kB / 0.6356 GB, free: 12.73 MB / 0.5105 GB
Notification: Performance of collectInitialBindings (initialization): time 3.286e-05/0.6782, allocations: 15.91 kB / 0.6356 GB, free: 12.72 MB / 0.5105 GB
Notification: Performance of simplifyInitialFunctions (initialization): time 1.129e-05/0.6782, allocations: 0 / 0.6356 GB, free: 12.72 MB / 0.5105 GB
Notification: Performance of setup shared object (initialization): time 0.0001422/0.6783, allocations: 318.8 kB / 0.6359 GB, free: 12.4 MB / 0.5105 GB
Notification: Performance of preBalanceInitialSystem (initialization): time 0.0001871/0.6785, allocations: 27.98 kB / 0.6359 GB, free: 12.37 MB / 0.5105 GB
Notification: Performance of partitionIndependentBlocks (initialization): time 0.0002052/0.6788, allocations: 50.55 kB / 0.6359 GB, free: 12.31 MB / 0.5105 GB
Notification: Performance of analyzeInitialSystem (initialization): time 0.0002142/0.679, allocations: 40.05 kB / 0.636 GB, free: 12.27 MB / 0.5105 GB
Notification: Performance of solveInitialSystemEqSystem (initialization): time 3.156e-06/0.679, allocations: 3.938 kB / 0.636 GB, free: 12.27 MB / 0.5105 GB
Notification: Performance of matching and sorting (n=11) (initialization): time 0.0005263/0.6796, allocations: 121.5 kB / 0.6361 GB, free: 12.14 MB / 0.5105 GB
Notification: Performance of prepare postOptimizeDAE: time 2.545e-05/0.6796, allocations: 7.984 kB / 0.6361 GB, free: 12.14 MB / 0.5105 GB
Notification: Performance of postOpt simplifyComplexFunction (initialization): time 6.742e-06/0.6796, allocations: 4.062 kB / 0.6361 GB, free: 12.13 MB / 0.5105 GB
Notification: Performance of postOpt tearingSystem (initialization): time 1.61e-05/0.6797, allocations: 0 / 0.6361 GB, free: 12.13 MB / 0.5105 GB
Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.0001852/0.6799, allocations: 12 kB / 0.6361 GB, free: 12.12 MB / 0.5105 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 1.404e-05/0.6799, allocations: 3.953 kB / 0.6361 GB, free: 12.12 MB / 0.5105 GB
Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.0001514/0.6801, allocations: 15.83 kB / 0.6361 GB, free: 12.1 MB / 0.5105 GB
Notification: Performance of postOpt collapseArrayExpressions (initialization): time 2.357e-05/0.6801, allocations: 8 kB / 0.6362 GB, free: 12.09 MB / 0.5105 GB
Notification: Model statistics after passing the back-end for initialization:
 * Number of independent subsystems: 3
 * Number of states: 0 ()
 * Number of discrete variables: 9 (hea.occ,$PRE.hea.on,hea.on,$PRE.hea.p,hea.p,$PRE.hea.curSeed,hea.curSeed,$whenCondition1,hea.sampleTrigger)
 * 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 0.0001382/0.6803, allocations: 113.8 kB / 0.6363 GB, free: 11.97 MB / 0.5105 GB
Notification: Performance of postOpt lateInlineFunction (simulation): time 3.475e-05/0.6803, allocations: 11.91 kB / 0.6363 GB, free: 11.96 MB / 0.5105 GB
Notification: Performance of postOpt wrapFunctionCalls (simulation): time 4.638e-05/0.6804, allocations: 16.3 kB / 0.6363 GB, free: 11.94 MB / 0.5105 GB
Notification: Performance of postOpt inlineArrayEqn (simulation): time 5.06e-06/0.6804, allocations: 0 / 0.6363 GB, free: 11.94 MB / 0.5105 GB
Notification: Performance of postOpt constantLinearSystem (simulation): time 8.175e-06/0.6804, allocations: 4 kB / 0.6363 GB, free: 11.94 MB / 0.5105 GB
Notification: Performance of postOpt simplifysemiLinear (simulation): time 8.886e-06/0.6804, allocations: 3.953 kB / 0.6363 GB, free: 11.93 MB / 0.5105 GB
Notification: Performance of postOpt removeSimpleEquations (simulation): time 0.0008776/0.6813, allocations: 378.5 kB / 0.6367 GB, free: 11.51 MB / 0.5105 GB
Notification: Performance of postOpt simplifyComplexFunction (simulation): time 3.045e-06/0.6813, allocations: 8 kB / 0.6367 GB, free: 11.5 MB / 0.5105 GB
Notification: Performance of postOpt solveSimpleEquations (simulation): time 7.992e-05/0.6814, allocations: 4 kB / 0.6367 GB, free: 11.5 MB / 0.5105 GB
Notification: Performance of postOpt tearingSystem (simulation): time 3.878e-06/0.6815, allocations: 0 / 0.6367 GB, free: 11.5 MB / 0.5105 GB
Notification: Performance of postOpt inputDerivativesUsed (simulation): time 2.144e-05/0.6815, allocations: 3.984 kB / 0.6367 GB, free: 11.49 MB / 0.5105 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (simulation): time 7.454e-06/0.6815, allocations: 3.953 kB / 0.6367 GB, free: 11.49 MB / 0.5105 GB
Notification: Performance of postOpt calculateStateSetsJacobians (simulation): time 2.104e-06/0.6815, allocations: 3.938 kB / 0.6367 GB, free: 11.48 MB / 0.5105 GB
Notification: Performance of postOpt symbolicJacobian (simulation): time 0.0005993/0.6821, allocations: 223.4 kB / 0.6369 GB, free: 11.25 MB / 0.5105 GB
Notification: Performance of postOpt removeConstants (simulation): time 6.037e-05/0.6822, allocations: 81.11 kB / 0.637 GB, free: 11.15 MB / 0.5105 GB
Notification: Performance of postOpt simplifyTimeIndepFuncCalls (simulation): time 3.552e-05/0.6823, allocations: 0 / 0.637 GB, free: 11.15 MB / 0.5105 GB
Notification: Performance of postOpt simplifyAllExpressions (simulation): time 0.0002757/0.6826, allocations: 7.984 kB / 0.637 GB, free: 11.14 MB / 0.5105 GB
Notification: Performance of postOpt findZeroCrossings (simulation): time 6.645e-05/0.6826, allocations: 11.94 kB / 0.637 GB, free: 11.13 MB / 0.5105 GB
Notification: Performance of postOpt collapseArrayExpressions (simulation): time 2e-05/0.6827, allocations: 4 kB / 0.637 GB, free: 11.13 MB / 0.5105 GB
Notification: Performance of sorting global known variables: time 9.202e-05/0.6828, allocations: 91.27 kB / 0.6371 GB, free: 11.04 MB / 0.5105 GB
Notification: Performance of sort global known variables: time 5.61e-07/0.6828, allocations: 4 kB / 0.6371 GB, free: 11.04 MB / 0.5105 GB
Notification: Performance of remove unused functions: time 0.0006433/0.6835, allocations: 43.91 kB / 0.6371 GB, free: 10.99 MB / 0.5105 GB
Notification: Model statistics after passing the back-end for simulation:
 * Number of independent subsystems: 1
 * Number of states: 0 ()
 * Number of discrete variables: 6 (hea.sampleTrigger,$whenCondition1,hea.occ,hea.on,hea.p,hea.curSeed)
 * Number of discrete states: 0 ()
 * Top-level inputs: 0
Notification: Strong component statistics for simulation (7):
 * Single equations (assignments): 4
 * Array equations: 0
 * Algorithm blocks: 0
 * Record equations: 0
 * When equations: 3
 * 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 0.0005384/0.684, allocations: 159.7 kB / 0.6373 GB, free: 10.84 MB / 0.5105 GB
Notification: Performance of simCode: created initialization part: time 0.0005054/0.6845, allocations: 92.11 kB / 0.6374 GB, free: 10.75 MB / 0.5105 GB
Notification: Performance of simCode: created event and clocks part: time 3.226e-06/0.6846, allocations: 0 / 0.6374 GB, free: 10.75 MB / 0.5105 GB
Notification: Performance of simCode: created simulation system equations: time 0.0002246/0.6848, allocations: 39.92 kB / 0.6374 GB, free: 10.71 MB / 0.5105 GB
Notification: Performance of simCode: created of all other equations (e.g. parameter, nominal, assert, etc): time 0.0003451/0.6852, allocations: 0.75 kB / 0.6374 GB, free: 10.71 MB / 0.5105 GB
Notification: Performance of simCode: created linear, non-linear and system jacobian parts: time 0.0006809/0.6859, allocations: 215.1 kB / 0.6376 GB, free: 10.48 MB / 0.5105 GB
Notification: Performance of simCode: some other stuff during SimCode phase: time 0.0003353/0.6862, allocations: 0.6887 MB / 0.6383 GB, free: 9.762 MB / 0.5105 GB
Notification: Performance of simCode: alias equations: time 8.35e-05/0.6863, allocations: 11.92 kB / 0.6383 GB, free: 9.75 MB / 0.5105 GB
Notification: Performance of simCode: all other stuff during SimCode phase: time 5.578e-05/0.6864, allocations: 11.44 kB / 0.6383 GB, free: 9.738 MB / 0.5105 GB
Notification: Performance of SimCode: time 1.182e-06/0.6864, allocations: 0 / 0.6383 GB, free: 9.738 MB / 0.5105 GB
Notification: Performance of Templates: time 0.007319/0.6938, allocations: 1.341 MB / 0.6396 GB, free: 8.398 MB / 0.5105 GB