Running command: translateModel(Buildings.Experimental.DistrictHeatingCooling.SubStations.VaporCompression.Validation.HeatingCoolingHotwaterTimeSeries_dT,tolerance=1e-08,outputFormat="empty",numberOfIntervals=5000,variableFilter="",fileNamePrefix="Buildings_7.0.0_Buildings.Experimental.DistrictHeatingCooling.SubStations.VaporCompression.Validation.HeatingCoolingHotwaterTimeSeries_dT")
Notification: Performance of loadModel(Buildings): time 4.339/4.339, allocations: 458.9 MB / 473.5 MB, free: 11.86 MB / 378.7 MB
Notification: Performance of FrontEnd - loaded program: time 2.838e-05/2.829e-05, allocations: 2.562 kB / 0.5697 GB, free: 9.805 MB / 458.7 MB
Notification: Performance of FrontEnd - Absyn->SCode: time 0.2432/0.2433, allocations: 106.2 MB / 0.6734 GB, free: 2.602 MB / 0.5417 GB
Notification: Performance of NFInst.instantiate(Buildings.Experimental.DistrictHeatingCooling.SubStations.VaporCompression.Validation.HeatingCoolingHotwaterTimeSeries_dT): time 1.095/1.339, allocations: 205.7 MB / 0.8744 GB, free: 25.94 MB / 0.6667 GB
Notification: Performance of NFInst.instExpressions: time 0.3558/1.694, allocations: 167.7 MB / 1.038 GB, free: 13.73 MB / 0.8073 GB
Notification: Performance of NFInst.updateImplicitVariability: time 0.0136/1.708, allocations: 378.2 kB / 1.039 GB, free: 13.36 MB / 0.8073 GB
Notification: Performance of NFTyping.typeComponents: time 0.01583/1.724, allocations: 3.19 MB / 1.042 GB, free: 10.15 MB / 0.8073 GB
Notification: Performance of NFTyping.typeBindings: time 0.04154/1.766, allocations: 8.937 MB / 1.05 GB, free: 1.184 MB / 0.8073 GB
Notification: Performance of NFTyping.typeClassSections: time 0.03229/1.798, allocations: 7.327 MB / 1.058 GB, free: 9.887 MB / 0.823 GB
Notification: Performance of NFFlatten.flatten: time 0.04995/1.848, allocations: 16.89 MB / 1.074 GB, free: 8.969 MB / 0.8386 GB
Notification: Performance of NFFlatten.resolveConnections: time 0.01583/1.864, allocations: 4.408 MB / 1.078 GB, free: 4.523 MB / 0.8386 GB
Notification: Performance of NFEvalConstants.evaluate: time 0.01619/1.88, allocations: 4.697 MB / 1.083 GB, free: 15.81 MB / 0.8542 GB
Notification: Performance of NFSimplifyModel.simplify: time 0.009093/1.889, allocations: 3.137 MB / 1.086 GB, free: 12.66 MB / 0.8542 GB
Notification: Performance of NFFlatten.collectFunctions: time 0.01413/1.903, allocations: 3.004 MB / 1.089 GB, free: 9.656 MB / 0.8542 GB
Notification: Performance of NFPackage.collectConstants: time 0.00359/1.907, allocations: 284 kB / 1.089 GB, free: 9.379 MB / 0.8542 GB
Notification: Performance of NFScalarize.scalarize: time 0.003634/1.911, allocations: 1.35 MB / 1.09 GB, free: 8.023 MB / 0.8542 GB
Notification: Performance of NFVerifyModel.verify: time 0.004036/1.915, allocations: 0.6875 MB / 1.091 GB, free: 7.336 MB / 0.8542 GB
Notification: Performance of NFConvertDAE.convert: time 0.02233/1.937, allocations: 11.11 MB / 1.102 GB, free: 12.2 MB / 0.8698 GB
Notification: Performance of FrontEnd - DAE generated: time 4.649e-06/1.937, allocations: 0 / 1.102 GB, free: 12.2 MB / 0.8698 GB
Notification: Performance of FrontEnd: time 3.417e-06/1.937, allocations: 0 / 1.102 GB, free: 12.2 MB / 0.8698 GB
Notification: Performance of Transformations before backend: time 0.0004343/1.938, allocations: 0 / 1.102 GB, free: 12.2 MB / 0.8698 GB
Notification: Model statistics after passing the front-end and creating the data structures used by the back-end:
 * Number of equations: 1205
 * Number of variables: 1205
Notification: Performance of Generate backend data structure: time 0.01868/1.956, allocations: 5.966 MB / 1.108 GB, free: 6.125 MB / 0.8698 GB
Notification: Performance of prepare preOptimizeDAE: time 5.268e-05/1.956, allocations: 12.03 kB / 1.108 GB, free: 6.113 MB / 0.8698 GB
Notification: Performance of preOpt normalInlineFunction (simulation): time 0.01864/1.975, allocations: 2.218 MB / 1.11 GB, free: 3.883 MB / 0.8698 GB
Notification: Performance of preOpt evaluateParameters (simulation): time 0.02259/1.998, allocations: 6.867 MB / 1.117 GB, free: 12.93 MB / 0.8855 GB
Notification: Performance of preOpt simplifyIfEquations (simulation): time 0.004113/2.002, allocations: 0.7598 MB / 1.117 GB, free: 12.17 MB / 0.8855 GB
Notification: Performance of preOpt expandDerOperator (simulation): time 0.001909/2.004, allocations: 500 kB / 1.118 GB, free: 11.68 MB / 0.8855 GB
Notification: Performance of preOpt clockPartitioning (simulation): time 0.02443/2.028, allocations: 6.005 MB / 1.124 GB, free: 5.41 MB / 0.8855 GB
Notification: Performance of preOpt findStateOrder (simulation): time 0.0002239/2.029, allocations: 11.92 kB / 1.124 GB, free: 5.398 MB / 0.8855 GB
Notification: Performance of preOpt replaceEdgeChange (simulation): time 0.001592/2.03, allocations: 208 kB / 1.124 GB, free: 5.195 MB / 0.8855 GB
Notification: Performance of preOpt inlineArrayEqn (simulation): time 0.000179/2.03, allocations: 120 kB / 1.124 GB, free: 5.078 MB / 0.8855 GB
Notification: Performance of preOpt removeEqualRHS (simulation): time 0.02614/2.056, allocations: 5.717 MB / 1.13 GB, free: 15.34 MB / 0.9011 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 0.7075/2.764, allocations: 28.36 MB / 1.157 GB, free: 328.9 MB / 0.9011 GB
Notification: Performance of preOpt comSubExp (simulation): time 0.03111/2.795, allocations: 4.79 MB / 1.162 GB, free: 327.5 MB / 0.9011 GB
Notification: Performance of preOpt evalFunc (simulation): time 0.03617/2.831, allocations: 9.271 MB / 1.171 GB, free: 321 MB / 0.9011 GB
Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 0.01618/2.848, allocations: 2.258 MB / 1.173 GB, free: 320.2 MB / 0.9011 GB
Notification: Performance of preOpt simplifyInStream (simulation): time 0.00571/2.854, allocations: 379.4 kB / 1.174 GB, free: 320.2 MB / 0.9011 GB
Notification: Performance of pre-optimization done (n=288): time 2.33e-05/2.854, allocations: 0 / 1.174 GB, free: 320.2 MB / 0.9011 GB
Notification: Performance of matching and sorting (n=288): time 0.07778/2.931, allocations: 8.412 MB / 1.182 GB, free: 317.6 MB / 0.9011 GB
Notification: Performance of inlineWhenForInitialization (initialization): time 0.0001354/2.932, allocations: 316.3 kB / 1.182 GB, free: 317.2 MB / 0.9011 GB
Notification: Performance of selectInitializationVariablesDAE (initialization): time 0.01585/2.947, allocations: 5.319 MB / 1.187 GB, free: 314.5 MB / 0.9011 GB
Notification: Performance of collectPreVariables (initialization): time 0.001106/2.949, allocations: 100.3 kB / 1.188 GB, free: 314.4 MB / 0.9011 GB
Notification: Performance of collectInitialEqns (initialization): time 0.004657/2.953, allocations: 3.223 MB / 1.191 GB, free: 311.6 MB / 0.9011 GB
Notification: Performance of collectInitialBindings (initialization): time 0.001795/2.955, allocations: 0.9704 MB / 1.192 GB, free: 310.8 MB / 0.9011 GB
Notification: Performance of simplifyInitialFunctions (initialization): time 0.0005455/2.956, allocations: 71.59 kB / 1.192 GB, free: 310.7 MB / 0.9011 GB
Notification: Performance of setup shared object (initialization): time 0.0003029/2.956, allocations: 448.5 kB / 1.192 GB, free: 310.3 MB / 0.9011 GB
Notification: Performance of preBalanceInitialSystem (initialization): time 0.008581/2.965, allocations: 1.738 MB / 1.194 GB, free: 309.5 MB / 0.9011 GB
Notification: Performance of partitionIndependentBlocks (initialization): time 0.009861/2.975, allocations: 3.105 MB / 1.197 GB, free: 307 MB / 0.9011 GB
Notification: Performance of analyzeInitialSystem (initialization): time 0.009284/2.984, allocations: 2.035 MB / 1.199 GB, free: 306.1 MB / 0.9011 GB
Notification: Performance of solveInitialSystemEqSystem (initialization): time 3.676e-05/2.984, allocations: 7.562 kB / 1.199 GB, free: 306.1 MB / 0.9011 GB
Notification: Performance of matching and sorting (n=448) (initialization): time 0.0308/3.015, allocations: 5.969 MB / 1.205 GB, free: 303.2 MB / 0.9011 GB
Notification: Performance of prepare postOptimizeDAE: time 0.003435/3.018, allocations: 15.25 MB / 1.22 GB, free: 286.8 MB / 0.9011 GB
Notification: Performance of postOpt simplifyComplexFunction (initialization): time 0.0001127/3.018, allocations: 32.92 kB / 1.22 GB, free: 286.8 MB / 0.9011 GB
Notification: Performance of postOpt tearingSystem (initialization): time 0.005672/3.024, allocations: 0.9593 MB / 1.221 GB, free: 286.4 MB / 0.9011 GB
Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.007304/3.032, allocations: 0.8773 MB / 1.221 GB, free: 286.1 MB / 0.9011 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.00716/3.039, allocations: 2.779 MB / 1.224 GB, free: 284 MB / 0.9011 GB
Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.01165/3.05, allocations: 0.624 MB / 1.225 GB, free: 283.7 MB / 0.9011 GB
Notification: Performance of postOpt collapseArrayExpressions (initialization): time 0.001246/3.052, allocations: 196.8 kB / 1.225 GB, free: 283.6 MB / 0.9011 GB
Notification: Performance of prepare postOptimizeDAE: time 2.014e-05/3.052, allocations: 8.281 kB / 1.225 GB, free: 283.6 MB / 0.9011 GB
Notification: Performance of postOpt replaceHomotopyWithSimplified (initialization): time 0.02769/3.08, allocations: 5.356 MB / 1.23 GB, free: 278.6 MB / 0.9011 GB
Notification: Performance of postOpt simplifyComplexFunction (initialization): time 9.36e-05/3.08, allocations: 32.06 kB / 1.23 GB, free: 278.6 MB / 0.9011 GB
Notification: Performance of postOpt tearingSystem (initialization): time 0.00549/3.085, allocations: 0.9591 MB / 1.231 GB, free: 277.7 MB / 0.9011 GB
Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.007194/3.092, allocations: 0.8698 MB / 1.232 GB, free: 276.8 MB / 0.9011 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.007021/3.1, allocations: 2.774 MB / 1.235 GB, free: 273.9 MB / 0.9011 GB
Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.01111/3.111, allocations: 0.6268 MB / 1.235 GB, free: 273.3 MB / 0.9011 GB
Notification: Performance of postOpt collapseArrayExpressions (initialization): time 0.001185/3.112, allocations: 191.9 kB / 1.235 GB, free: 273.1 MB / 0.9011 GB
Notification: Model statistics after passing the back-end for initialization:
 * Number of independent subsystems: 135
 * Number of states: 0 ()
 * Number of discrete variables: 11 ($whenCondition1,$PRE.subSta.loa.nextTimeEvent,$whenCondition3,$whenCondition2,subSta.loa.nextTimeEvent,$PRE.subSta.loa.nextTimeEventScaled,subSta.loa.nextTimeEventScaled,$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 (412):
 * Single equations (assignments): 406
 * Array equations: 3
 * Algorithm blocks: 0
 * Record equations: 0
 * When equations: 0
 * If-equations: 0
 * Equation systems (linear and non-linear blocks): 0
 * Torn equation systems: 3
 * Mixed (continuous/discrete) equation systems: 0
Notification: Torn system details for strict tearing set:
 * Linear torn systems: 0
 * Non-linear torn systems: 3 {1 11,1 11,1 11}
Notification: Performance of prepare postOptimizeDAE: time 0.005853/3.118, allocations: 1.46 MB / 1.237 GB, free: 271.7 MB / 0.9011 GB
Notification: Performance of postOpt lateInlineFunction (simulation): time 0.002663/3.12, allocations: 0.6327 MB / 1.237 GB, free: 271 MB / 0.9011 GB
Notification: Performance of postOpt wrapFunctionCalls (simulation): time 0.03627/3.157, allocations: 6.509 MB / 1.244 GB, free: 264.5 MB / 0.9011 GB
Notification: Performance of postOpt inlineArrayEqn (simulation): time 0.0001096/3.157, allocations: 40 kB / 1.244 GB, free: 264.5 MB / 0.9011 GB
Notification: Performance of postOpt constantLinearSystem (simulation): time 2.285e-05/3.157, allocations: 0 / 1.244 GB, free: 264.5 MB / 0.9011 GB
Notification: Performance of postOpt simplifysemiLinear (simulation): time 0.02885/3.186, allocations: 4.974 MB / 1.249 GB, free: 259.4 MB / 0.9011 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 postOpt removeSimpleEquations (simulation): time 0.04567/3.232, allocations: 12.09 MB / 1.261 GB, free: 247.2 MB / 0.9011 GB
Notification: Performance of postOpt simplifyComplexFunction (simulation): time 4.737e-05/3.232, allocations: 4 kB / 1.261 GB, free: 247.2 MB / 0.9011 GB
Notification: Performance of postOpt solveSimpleEquations (simulation): time 0.00576/3.237, allocations: 0.6361 MB / 1.261 GB, free: 246.6 MB / 0.9011 GB
Notification: Performance of postOpt tearingSystem (simulation): time 0.005227/3.243, allocations: 0.923 MB / 1.262 GB, free: 245.7 MB / 0.9011 GB
Notification: Performance of postOpt inputDerivativesUsed (simulation): time 0.0007639/3.244, allocations: 95.92 kB / 1.262 GB, free: 245.6 MB / 0.9011 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (simulation): time 0.006615/3.25, allocations: 2.753 MB / 1.265 GB, free: 242.8 MB / 0.9011 GB
Notification: Performance of postOpt calculateStateSetsJacobians (simulation): time 7.684e-06/3.25, allocations: 7.938 kB / 1.265 GB, free: 242.8 MB / 0.9011 GB
Notification: Performance of postOpt symbolicJacobian (simulation): time 0.03617/3.286, allocations: 8.843 MB / 1.273 GB, free: 233.7 MB / 0.9011 GB
Notification: Performance of postOpt removeConstants (simulation): time 0.004948/3.291, allocations: 1.39 MB / 1.275 GB, free: 232.2 MB / 0.9011 GB
Notification: Performance of postOpt simplifyTimeIndepFuncCalls (simulation): time 0.00268/3.294, allocations: 60 kB / 1.275 GB, free: 232.2 MB / 0.9011 GB
Notification: Performance of postOpt simplifyAllExpressions (simulation): time 0.01047/3.305, allocations: 0.5904 MB / 1.275 GB, free: 231.6 MB / 0.9011 GB
Notification: Performance of postOpt findZeroCrossings (simulation): time 0.0007644/3.305, allocations: 218 kB / 1.276 GB, free: 231.4 MB / 0.9011 GB
Notification: Performance of postOpt collapseArrayExpressions (simulation): time 0.0007003/3.306, allocations: 143.9 kB / 1.276 GB, free: 231.2 MB / 0.9011 GB
Notification: Performance of sorting global known variables: time 0.01093/3.317, allocations: 4.102 MB / 1.28 GB, free: 227.2 MB / 0.9011 GB
Notification: Performance of sort global known variables: time 6.61e-07/3.317, allocations: 0 / 1.28 GB, free: 227.2 MB / 0.9011 GB
Notification: Performance of remove unused functions: time 0.01612/3.333, allocations: 3.305 MB / 1.283 GB, free: 223.9 MB / 0.9011 GB
Notification: Model statistics after passing the back-end for simulation:
 * Number of independent subsystems: 17
 * Number of states: 2 (subSta.del_a.dynBal.U,subSta.del_b.dynBal.U)
 * Number of discrete variables: 7 ($whenCondition3,$whenCondition2,$whenCondition1,subSta.loa.nextTimeEvent,subSta.loa.nextTimeEventScaled,weaDat.conTimMin.tNext,weaDat.conTim.tNext)
 * Number of discrete states: 4 (subSta.loa.nextTimeEvent,weaDat.conTim.tNext,weaDat.conTimMin.tNext,subSta.loa.nextTimeEventScaled)
 * Top-level inputs: 0
Notification: Strong component statistics for simulation (292):
 * Single equations (assignments): 270
 * Array equations: 0
 * Algorithm blocks: 0
 * Record equations: 15
 * When equations: 4
 * If-equations: 0
 * Equation systems (linear and non-linear blocks): 0
 * Torn equation systems: 3
 * Mixed (continuous/discrete) equation systems: 0
Notification: Torn system details for strict tearing set:
 * Linear torn systems: 0
 * Non-linear torn systems: 3 {1 12,1 12,1 12}
Notification: Performance of Backend phase and start with SimCode phase: time 0.006319/3.34, allocations: 2.114 MB / 1.285 GB, free: 222.3 MB / 0.9011 GB
Notification: Performance of simCode: created initialization part: time 0.03969/3.379, allocations: 7.072 MB / 1.292 GB, free: 215.2 MB / 0.9011 GB
Notification: Performance of simCode: created event and clocks part: time 1.957e-05/3.379, allocations: 4.656 kB / 1.292 GB, free: 215.2 MB / 0.9011 GB
Notification: Performance of simCode: created simulation system equations: time 0.01269/3.392, allocations: 2.174 MB / 1.294 GB, free: 213.1 MB / 0.9011 GB
Notification: Performance of simCode: created of all other equations (e.g. parameter, nominal, assert, etc): time 0.03247/3.425, allocations: 3.056 MB / 1.297 GB, free: 210 MB / 0.9011 GB
Notification: Performance of simCode: created linear, non-linear and system jacobian parts: time 0.04824/3.473, allocations: 14.55 MB / 1.311 GB, free: 195.4 MB / 0.9011 GB
Notification: Performance of simCode: some other stuff during SimCode phase: time 0.005803/3.479, allocations: 3.497 MB / 1.315 GB, free: 191.8 MB / 0.9011 GB
Notification: Performance of simCode: alias equations: time 0.02128/3.5, allocations: 2.215 MB / 1.317 GB, free: 189.7 MB / 0.9011 GB
Notification: Performance of simCode: all other stuff during SimCode phase: time 0.002614/3.503, allocations: 407.2 kB / 1.317 GB, free: 189.3 MB / 0.9011 GB
Notification: Performance of SimCode: time 1.372e-06/3.503, allocations: 3.938 kB / 1.317 GB, free: 189.3 MB / 0.9011 GB
Notification: Performance of Templates: time 0.3941/3.897, allocations: 142.9 MB / 1.457 GB, free: 47.49 MB / 0.9011 GB