Running command: translateModel(BuildSysPro.IBPSA.Airflow.Multizone.Examples.ChimneyShaftNoVolume,tolerance=1e-06,outputFormat="empty",numberOfIntervals=5000,variableFilter="",fileNamePrefix="BuildSysPro_BuildSysPro.IBPSA.Airflow.Multizone.Examples.ChimneyShaftNoVolume")
Notification: Performance of loadModel(BuildSysPro): time 3.119/3.119, allocations: 325.3 MB / 337.5 MB, free: 10.09 MB / 282.7 MB
Notification: Performance of FrontEnd - loaded program: time 3.575e-05/3.592e-05, allocations: 8 kB / 414.8 MB, free: 6.129 MB / 330.7 MB
Notification: Performance of FrontEnd - Absyn->SCode: time 0.1302/0.1303, allocations: 74.41 MB / 489.2 MB, free: 11.57 MB / 410.7 MB
Notification: Performance of FrontEnd - scodeFlatten: time 1.189/1.319, allocations: 413.8 MB / 0.8818 GB, free: 99.71 MB / 0.6198 GB
Notification: Performance of FrontEnd - mkProgramGraph: time 0.0002585/1.32, allocations: 86.27 kB / 0.8819 GB, free: 99.66 MB / 0.6198 GB
Notification: Performance of FrontEnd - DAE generated: time 1.4/2.72, allocations: 331 MB / 1.205 GB, free: 19.79 MB / 0.6198 GB
Notification: Performance of FrontEnd: time 3.448e-06/2.72, allocations: 4 kB / 1.205 GB, free: 19.78 MB / 0.6198 GB
Notification: Performance of Transformations before backend: time 0.0001131/2.72, allocations: 31.92 kB / 1.205 GB, free: 19.75 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: 195
 * Number of variables: 195
Notification: Performance of Generate backend data structure: time 0.003001/2.723, allocations: 1.315 MB / 1.207 GB, free: 18.38 MB / 0.6198 GB
Notification: Performance of prepare preOptimizeDAE: time 4.376e-05/2.723, allocations: 12.03 kB / 1.207 GB, free: 18.37 MB / 0.6198 GB
Notification: Performance of preOpt normalInlineFunction (simulation): time 0.0005229/2.724, allocations: 138.4 kB / 1.207 GB, free: 18.23 MB / 0.6198 GB
Notification: Performance of preOpt evaluateParameters (simulation): time 0.002616/2.726, allocations: 1.05 MB / 1.208 GB, free: 17.14 MB / 0.6198 GB
Notification: Performance of preOpt simplifyIfEquations (simulation): time 7.126e-05/2.726, allocations: 62 kB / 1.208 GB, free: 17.08 MB / 0.6198 GB
Notification: Performance of preOpt expandDerOperator (simulation): time 0.0001687/2.727, allocations: 80 kB / 1.208 GB, free: 17 MB / 0.6198 GB
Notification: Performance of preOpt clockPartitioning (simulation): time 0.001641/2.728, allocations: 0.8187 MB / 1.209 GB, free: 16.14 MB / 0.6198 GB
Notification: Performance of preOpt findStateOrder (simulation): time 3.761e-05/2.728, allocations: 4 kB / 1.209 GB, free: 16.13 MB / 0.6198 GB
Notification: Performance of preOpt replaceEdgeChange (simulation): time 9.862e-05/2.728, allocations: 32 kB / 1.209 GB, free: 16.1 MB / 0.6198 GB
Notification: Performance of preOpt inlineArrayEqn (simulation): time 1.965e-05/2.728, allocations: 27.95 kB / 1.209 GB, free: 16.07 MB / 0.6198 GB
Notification: Performance of preOpt removeEqualRHS (simulation): time 0.001291/2.73, allocations: 0.5545 MB / 1.209 GB, free: 15.52 MB / 0.6198 GB
Warning: The model contains alias variables with conflicting start and/or 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 0.005724/2.735, allocations: 3.73 MB / 1.213 GB, free: 11.57 MB / 0.6198 GB
Notification: Performance of preOpt comSubExp (simulation): time 0.001182/2.737, allocations: 496.3 kB / 1.213 GB, free: 11.07 MB / 0.6198 GB
Notification: Performance of preOpt resolveLoops (simulation): time 0.0005137/2.737, allocations: 256.6 kB / 1.214 GB, free: 10.82 MB / 0.6198 GB
Notification: Performance of preOpt evalFunc (simulation): time 0.0008652/2.738, allocations: 1.251 MB / 1.215 GB, free: 9.297 MB / 0.6198 GB
Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 0.0006257/2.739, allocations: 302 kB / 1.215 GB, free: 8.992 MB / 0.6198 GB
Notification: Performance of pre-optimization done (n=61): time 4.689e-06/2.739, allocations: 0 / 1.215 GB, free: 8.992 MB / 0.6198 GB
Notification: Performance of matching and sorting (n=61): time 0.001587/2.74, allocations: 0.6206 MB / 1.216 GB, free: 8.355 MB / 0.6198 GB
Notification: Performance of inlineWhenForInitialization (initialization): time 3.838e-05/2.74, allocations: 81.67 kB / 1.216 GB, free: 8.258 MB / 0.6198 GB
Notification: Performance of selectInitializationVariablesDAE (initialization): time 0.00135/2.742, allocations: 0.7746 MB / 1.217 GB, free: 7.457 MB / 0.6198 GB
Notification: Performance of collectPreVariables (initialization): time 0.0001014/2.742, allocations: 41.7 kB / 1.217 GB, free: 7.41 MB / 0.6198 GB
Notification: Performance of collectInitialEqns (initialization): time 0.0003817/2.742, allocations: 476.1 kB / 1.217 GB, free: 6.941 MB / 0.6198 GB
Notification: Performance of collectInitialBindings (initialization): time 0.0001991/2.743, allocations: 205 kB / 1.217 GB, free: 6.738 MB / 0.6198 GB
Notification: Performance of simplifyInitialFunctions (initialization): time 4.36e-05/2.743, allocations: 16 kB / 1.217 GB, free: 6.723 MB / 0.6198 GB
Notification: Performance of setup shared object (initialization): time 6.835e-05/2.743, allocations: 326 kB / 1.218 GB, free: 6.398 MB / 0.6198 GB
Notification: Performance of preBalanceInitialSystem (initialization): time 0.0004164/2.743, allocations: 181.5 kB / 1.218 GB, free: 6.223 MB / 0.6198 GB
Notification: Performance of partitionIndependentBlocks (initialization): time 0.000496/2.744, allocations: 320.5 kB / 1.218 GB, free: 5.859 MB / 0.6198 GB
Notification: Performance of analyzeInitialSystem (initialization): time 0.0004976/2.744, allocations: 234.3 kB / 1.218 GB, free: 5.633 MB / 0.6198 GB
Notification: Performance of solveInitialSystemEqSystem (initialization): time 4.775e-06/2.744, allocations: 0 / 1.218 GB, free: 5.633 MB / 0.6198 GB
Notification: Performance of matching and sorting (n=75) (initialization): time 0.001612/2.746, allocations: 0.6666 MB / 1.219 GB, free: 4.957 MB / 0.6198 GB
Notification: Performance of prepare postOptimizeDAE: time 0.0001968/2.746, allocations: 0.8753 MB / 1.22 GB, free: 4.012 MB / 0.6198 GB
Notification: Performance of postOpt simplifyComplexFunction (initialization): time 1.274e-05/2.746, allocations: 4 kB / 1.22 GB, free: 4.008 MB / 0.6198 GB
Notification: Performance of postOpt tearingSystem (initialization): time 0.000721/2.747, allocations: 104.7 kB / 1.22 GB, free: 3.902 MB / 0.6198 GB
Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.000644/2.747, allocations: 119.8 kB / 1.22 GB, free: 3.785 MB / 0.6198 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.0006049/2.748, allocations: 0.6615 MB / 1.221 GB, free: 3.098 MB / 0.6198 GB
Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.001015/2.749, allocations: 99.39 kB / 1.221 GB, free: 3 MB / 0.6198 GB
Notification: Performance of postOpt collapseArrayExpressions (initialization): time 9.58e-05/2.749, allocations: 27.98 kB / 1.221 GB, free: 2.973 MB / 0.6198 GB
Notification: Performance of prepare postOptimizeDAE: time 1.426e-05/2.749, allocations: 6.031 kB / 1.221 GB, free: 2.969 MB / 0.6198 GB
Notification: Performance of postOpt replaceHomotopyWithSimplified (initialization): time 0.001302/2.75, allocations: 0.5528 MB / 1.221 GB, free: 2.414 MB / 0.6198 GB
Notification: Performance of postOpt simplifyComplexFunction (initialization): time 6.982e-06/2.751, allocations: 3.938 kB / 1.221 GB, free: 2.41 MB / 0.6198 GB
Notification: Performance of postOpt tearingSystem (initialization): time 0.0006152/2.751, allocations: 100.7 kB / 1.221 GB, free: 2.309 MB / 0.6198 GB
Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.0005758/2.752, allocations: 115.8 kB / 1.221 GB, free: 2.195 MB / 0.6198 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.0005711/2.752, allocations: 0.6618 MB / 1.222 GB, free: 1.508 MB / 0.6198 GB
Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.0009779/2.753, allocations: 99.3 kB / 1.222 GB, free: 1.41 MB / 0.6198 GB
Notification: Performance of postOpt collapseArrayExpressions (initialization): time 8.555e-05/2.753, allocations: 27.98 kB / 1.222 GB, free: 1.383 MB / 0.6198 GB
Notification: Model statistics after passing the back-end for initialization:
 * Number of independent subsystems: 10
 * Number of states: 0 ()
 * Number of discrete variables: 5 ($whenCondition1,$PRE.mRoo_flow.nextTimeEvent,mRoo_flow.nextTimeEvent,$PRE.mRoo_flow.nextTimeEventScaled,mRoo_flow.nextTimeEventScaled)
 * Number of discrete states: 0 ()
 * Top-level inputs: 0
Notification: Strong component statistics for initialization (67):
 * Single equations (assignments): 66
 * 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: 1
 * Mixed (continuous/discrete) equation systems: 0
Notification: Torn system details for strict tearing set:
 * Linear torn systems: 0
 * Non-linear torn systems: 1 {2 7}
Notification: Performance of prepare postOptimizeDAE: time 0.0002228/2.754, allocations: 147.4 kB / 1.222 GB, free: 1.234 MB / 0.6198 GB
Notification: Performance of postOpt lateInlineFunction (simulation): time 0.0001956/2.754, allocations: 94.88 kB / 1.222 GB, free: 1.141 MB / 0.6198 GB
Notification: Performance of postOpt wrapFunctionCalls (simulation): time 0.002134/2.756, allocations: 0.9181 MB / 1.223 GB, free: 212 kB / 0.6198 GB
Notification: Performance of postOpt inlineArrayEqn (simulation): time 1.843e-05/2.756, allocations: 15.98 kB / 1.223 GB, free: 196 kB / 0.6198 GB
Notification: Performance of postOpt constantLinearSystem (simulation): time 5.786e-06/2.756, allocations: 0 / 1.223 GB, free: 196 kB / 0.6198 GB
Notification: Performance of postOpt simplifysemiLinear (simulation): time 0.3753/3.131, allocations: 0.7884 MB / 1.224 GB, free: 103.8 MB / 0.6198 GB
Notification: Performance of postOpt removeSimpleEquations (simulation): time 0.00181/3.133, allocations: 0.8658 MB / 1.225 GB, free: 103.6 MB / 0.6198 GB
Notification: Performance of postOpt simplifyComplexFunction (simulation): time 9.004e-06/3.133, allocations: 0.8906 kB / 1.225 GB, free: 103.6 MB / 0.6198 GB
Notification: Performance of postOpt solveSimpleEquations (simulation): time 0.0006974/3.134, allocations: 97.86 kB / 1.225 GB, free: 103.6 MB / 0.6198 GB
Notification: Performance of postOpt tearingSystem (simulation): time 0.0008856/3.135, allocations: 156 kB / 1.225 GB, free: 103.6 MB / 0.6198 GB
Notification: Performance of postOpt inputDerivativesUsed (simulation): time 9.783e-05/3.135, allocations: 19.81 kB / 1.225 GB, free: 103.6 MB / 0.6198 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (simulation): time 0.001021/3.136, allocations: 1.239 MB / 1.226 GB, free: 102.6 MB / 0.6198 GB
Notification: Performance of postOpt calculateStateSetsJacobians (simulation): time 2.708e-06/3.136, allocations: 1.5 kB / 1.226 GB, free: 102.6 MB / 0.6198 GB
Notification: Performance of postOpt symbolicJacobian (simulation): time 0.002681/3.139, allocations: 1.092 MB / 1.228 GB, free: 102.5 MB / 0.6198 GB
Notification: Performance of postOpt removeConstants (simulation): time 0.00075/3.14, allocations: 280.8 kB / 1.228 GB, free: 102.4 MB / 0.6198 GB
Notification: Performance of postOpt simplifyTimeIndepFuncCalls (simulation): time 0.0001987/3.14, allocations: 16.06 kB / 1.228 GB, free: 102.4 MB / 0.6198 GB
Notification: Performance of postOpt simplifyAllExpressions (simulation): time 0.0007887/3.141, allocations: 66.31 kB / 1.228 GB, free: 102.4 MB / 0.6198 GB
Notification: Performance of postOpt findZeroCrossings (simulation): time 0.0001288/3.141, allocations: 39.75 kB / 1.228 GB, free: 102.4 MB / 0.6198 GB
Notification: Performance of postOpt collapseArrayExpressions (simulation): time 9.358e-05/3.141, allocations: 25.45 kB / 1.228 GB, free: 102.4 MB / 0.6198 GB
Notification: Performance of sorting global known variables: time 0.00128/3.142, allocations: 0.6211 MB / 1.229 GB, free: 102.2 MB / 0.6198 GB
Notification: Performance of sort global known variables: time 9.23e-07/3.142, allocations: 0 / 1.229 GB, free: 102.2 MB / 0.6198 GB
Notification: Performance of remove unused functions: time 0.002341/3.145, allocations: 0.6236 MB / 1.229 GB, free: 102.2 MB / 0.6198 GB
Notification: Model statistics after passing the back-end for simulation:
 * Number of independent subsystems: 1
 * Number of states: 5 (roo.dynBal.U,roo.dynBal.m,oriChiTop.mExc,oriBot.mExc,oriChiBot.mExc)
 * Number of discrete variables: 3 ($whenCondition1,mRoo_flow.nextTimeEvent,mRoo_flow.nextTimeEventScaled)
 * Number of discrete states: 2 (mRoo_flow.nextTimeEvent,mRoo_flow.nextTimeEventScaled)
 * Top-level inputs: 0
Notification: Strong component statistics for simulation (59):
 * Single equations (assignments): 52
 * Array equations: 0
 * Algorithm blocks: 0
 * Record equations: 3
 * When equations: 2
 * If-equations: 0
 * Equation systems (linear and non-linear blocks): 0
 * Torn equation systems: 2
 * Mixed (continuous/discrete) equation systems: 0
Notification: Torn system details for strict tearing set:
 * Linear torn systems: 0
 * Non-linear torn systems: 2 {2 9,1 2}
Notification: Performance of Backend phase and start with SimCode phase: time 0.00274/3.147, allocations: 0.9393 MB / 1.23 GB, free: 102 MB / 0.6198 GB
Notification: Performance of simCode: created initialization part: time 0.002507/3.15, allocations: 0.8743 MB / 1.231 GB, free: 102 MB / 0.6198 GB
Notification: Performance of simCode: created event and clocks part: time 5.872e-06/3.15, allocations: 1.5 kB / 1.231 GB, free: 102 MB / 0.6198 GB
Notification: Performance of simCode: created simulation system equations: time 0.0009568/3.151, allocations: 333.3 kB / 1.231 GB, free: 102 MB / 0.6198 GB
Notification: Performance of simCode: created of all other equations (e.g. parameter, nominal, assert, etc): time 0.002641/3.154, allocations: 417.8 kB / 1.232 GB, free: 102 MB / 0.6198 GB
Notification: Performance of simCode: created linear, non-linear and system jacobian parts: time 0.004084/3.158, allocations: 1.635 MB / 1.233 GB, free: 101.6 MB / 0.6198 GB
Notification: Performance of simCode: some other stuff during SimCode phase: time 0.0007147/3.158, allocations: 1.09 MB / 1.234 GB, free: 100.9 MB / 0.6198 GB
Notification: Performance of simCode: alias equations: time 0.001925/3.16, allocations: 288.2 kB / 1.235 GB, free: 100.9 MB / 0.6198 GB
Notification: Performance of simCode: all other stuff during SimCode phase: time 0.0002266/3.161, allocations: 63.33 kB / 1.235 GB, free: 100.9 MB / 0.6198 GB
Notification: Performance of SimCode: time 1.836e-06/3.161, allocations: 2.438 kB / 1.235 GB, free: 100.9 MB / 0.6198 GB
Notification: Performance of Templates: time 0.06068/3.221, allocations: 25.01 MB / 1.259 GB, free: 99.97 MB / 0.6198 GB