Running command: translateModel(IBPSA.Airflow.Multizone.Examples.OneOpenDoor,tolerance=1e-06,outputFormat="empty",numberOfIntervals=5000,variableFilter="",fileNamePrefix="IBPSA_latest_IBPSA.Airflow.Multizone.Examples.OneOpenDoor")
Notification: Performance of loadModel(IBPSA): time 2.694/2.694, allocations: 288.1 MB / 300.7 MB, free: 15.31 MB / 250.7 MB
Notification: Performance of FrontEnd - loaded program: time 2.896e-05/2.914e-05, allocations: 2.719 kB / 370.6 MB, free: 7.867 MB / 298.7 MB
Notification: Performance of FrontEnd - Absyn->SCode: time 0.1167/0.1167, allocations: 67.01 MB / 437.6 MB, free: 11.35 MB / 362.7 MB
Notification: Performance of FrontEnd - scodeFlatten: time 1.132/1.249, allocations: 407.8 MB / 0.8256 GB, free: 130.7 MB / 0.573 GB
Notification: Performance of FrontEnd - mkProgramGraph: time 0.000222/1.25, allocations: 83.39 kB / 0.8257 GB, free: 130.6 MB / 0.573 GB
Notification: Performance of FrontEnd - DAE generated: time 1.171/2.421, allocations: 281.4 MB / 1.1 GB, free: 93.93 MB / 0.573 GB
Notification: Performance of FrontEnd: time 2.697e-06/2.421, allocations: 4 kB / 1.1 GB, free: 93.93 MB / 0.573 GB
Notification: Performance of Transformations before backend: time 0.0001232/2.421, allocations: 39.98 kB / 1.101 GB, free: 93.89 MB / 0.573 GB
Notification: Model statistics after passing the front-end and creating the data structures used by the back-end:
 * Number of equations: 385
 * Number of variables: 385
Notification: Performance of Generate backend data structure: time 0.004947/2.426, allocations: 1.854 MB / 1.102 GB, free: 91.98 MB / 0.573 GB
Notification: Performance of prepare preOptimizeDAE: time 4.299e-05/2.426, allocations: 8.031 kB / 1.102 GB, free: 91.97 MB / 0.573 GB
Notification: Performance of preOpt normalInlineFunction (simulation): time 0.0009039/2.427, allocations: 193.8 kB / 1.103 GB, free: 91.78 MB / 0.573 GB
Notification: Performance of preOpt evaluateParameters (simulation): time 0.003481/2.43, allocations: 1.359 MB / 1.104 GB, free: 90.38 MB / 0.573 GB
Notification: Performance of preOpt simplifyIfEquations (simulation): time 9.573e-05/2.43, allocations: 111 kB / 1.104 GB, free: 90.27 MB / 0.573 GB
Notification: Performance of preOpt expandDerOperator (simulation): time 0.0003321/2.431, allocations: 152 kB / 1.104 GB, free: 90.12 MB / 0.573 GB
Notification: Performance of preOpt clockPartitioning (simulation): time 0.004206/2.435, allocations: 1.808 MB / 1.106 GB, free: 88.27 MB / 0.573 GB
Notification: Performance of preOpt findStateOrder (simulation): time 5.743e-05/2.435, allocations: 3.906 kB / 1.106 GB, free: 88.27 MB / 0.573 GB
Notification: Performance of preOpt replaceEdgeChange (simulation): time 0.0002195/2.435, allocations: 67.98 kB / 1.106 GB, free: 88.2 MB / 0.573 GB
Notification: Performance of preOpt inlineArrayEqn (simulation): time 2.827e-05/2.435, allocations: 36 kB / 1.106 GB, free: 88.17 MB / 0.573 GB
Notification: Performance of preOpt removeEqualRHS (simulation): time 0.005336/2.441, allocations: 2.344 MB / 1.108 GB, free: 85.82 MB / 0.573 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 0.01143/2.452, allocations: 4.973 MB / 1.113 GB, free: 80.74 MB / 0.573 GB
Notification: Performance of preOpt comSubExp (simulation): time 0.004821/2.457, allocations: 2.7 MB / 1.116 GB, free: 78.03 MB / 0.573 GB
Notification: Performance of preOpt resolveLoops (simulation): time 0.002915/2.46, allocations: 1.382 MB / 1.117 GB, free: 76.64 MB / 0.573 GB
Notification: Performance of preOpt evalFunc (simulation): time 0.001501/2.461, allocations: 1.727 MB / 1.119 GB, free: 74.55 MB / 0.573 GB
Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 4.639e-05/2.462, allocations: 56.56 kB / 1.119 GB, free: 74.48 MB / 0.573 GB
Notification: Performance of pre-optimization done (n=237): time 5.855e-06/2.462, allocations: 0 / 1.119 GB, free: 74.48 MB / 0.573 GB
Notification: Performance of matching and sorting (n=237): time 0.005352/2.467, allocations: 2.228 MB / 1.121 GB, free: 72.24 MB / 0.573 GB
Notification: Performance of inlineWhenForInitialization (initialization): time 4.663e-05/2.467, allocations: 81.33 kB / 1.121 GB, free: 72.14 MB / 0.573 GB
Notification: Performance of selectInitializationVariablesDAE (initialization): time 0.001244/2.468, allocations: 0.6955 MB / 1.122 GB, free: 71.45 MB / 0.573 GB
Notification: Performance of collectPreVariables (initialization): time 0.0003894/2.469, allocations: 69.7 kB / 1.122 GB, free: 71.37 MB / 0.573 GB
Notification: Performance of collectInitialEqns (initialization): time 0.0003126/2.469, allocations: 486.1 kB / 1.122 GB, free: 70.89 MB / 0.573 GB
Notification: Performance of collectInitialBindings (initialization): time 0.0008218/2.47, allocations: 0.7854 MB / 1.123 GB, free: 70.09 MB / 0.573 GB
Notification: Performance of simplifyInitialFunctions (initialization): time 0.0001451/2.47, allocations: 40 kB / 1.123 GB, free: 70.05 MB / 0.573 GB
Notification: Performance of setup shared object (initialization): time 0.0001534/2.47, allocations: 389.9 kB / 1.123 GB, free: 69.66 MB / 0.573 GB
Notification: Performance of preBalanceInitialSystem (initialization): time 0.001822/2.472, allocations: 0.8553 MB / 1.124 GB, free: 68.8 MB / 0.573 GB
Notification: Performance of partitionIndependentBlocks (initialization): time 0.00211/2.474, allocations: 1.058 MB / 1.125 GB, free: 67.69 MB / 0.573 GB
Notification: Performance of analyzeInitialSystem (initialization): time 0.002324/2.477, allocations: 1.04 MB / 1.126 GB, free: 66.66 MB / 0.573 GB
Notification: Performance of solveInitialSystemEqSystem (initialization): time 1.115e-05/2.477, allocations: 0 / 1.126 GB, free: 66.66 MB / 0.573 GB
Notification: Performance of matching and sorting (n=261) (initialization): time 0.0053/2.482, allocations: 2.335 MB / 1.129 GB, free: 64.31 MB / 0.573 GB
Notification: Performance of prepare postOptimizeDAE: time 2.902e-05/2.482, allocations: 4 kB / 1.129 GB, free: 64.31 MB / 0.573 GB
Notification: Performance of postOpt simplifyComplexFunction (initialization): time 1.46e-05/2.482, allocations: 4 kB / 1.129 GB, free: 64.3 MB / 0.573 GB
Notification: Performance of postOpt tearingSystem (initialization): time 3.364e-05/2.482, allocations: 16 kB / 1.129 GB, free: 64.29 MB / 0.573 GB
Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.002595/2.485, allocations: 439.4 kB / 1.129 GB, free: 63.86 MB / 0.573 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 3.349e-05/2.485, allocations: 12 kB / 1.129 GB, free: 63.85 MB / 0.573 GB
Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.001932/2.487, allocations: 218.4 kB / 1.129 GB, free: 63.63 MB / 0.573 GB
Notification: Performance of postOpt collapseArrayExpressions (initialization): time 0.0003802/2.487, allocations: 75.97 kB / 1.129 GB, free: 63.56 MB / 0.573 GB
Notification: Model statistics after passing the back-end for initialization:
 * Number of independent subsystems: 16
 * Number of states: 0 ()
 * Number of discrete variables: 0 ()
 * Number of discrete states: 0 ()
 * Top-level inputs: 0
Notification: Strong component statistics for initialization (261):
 * Single equations (assignments): 261
 * 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 0.0004563/2.488, allocations: 220.4 kB / 1.13 GB, free: 63.34 MB / 0.573 GB
Notification: Performance of postOpt lateInlineFunction (simulation): time 0.0004346/2.488, allocations: 146.2 kB / 1.13 GB, free: 63.19 MB / 0.573 GB
Notification: Performance of postOpt wrapFunctionCalls (simulation): time 0.005713/2.494, allocations: 2.643 MB / 1.132 GB, free: 60.52 MB / 0.573 GB
Notification: Performance of postOpt inlineArrayEqn (simulation): time 2.253e-05/2.494, allocations: 24 kB / 1.132 GB, free: 60.5 MB / 0.573 GB
Notification: Performance of postOpt constantLinearSystem (simulation): time 1.074e-05/2.494, allocations: 0 / 1.132 GB, free: 60.5 MB / 0.573 GB
Notification: Performance of postOpt simplifysemiLinear (simulation): time 0.004605/2.498, allocations: 2.296 MB / 1.135 GB, free: 58.15 MB / 0.573 GB
Notification: Performance of postOpt removeSimpleEquations (simulation): time 0.00896/2.507, allocations: 4.213 MB / 1.139 GB, free: 53.87 MB / 0.573 GB
Notification: Performance of postOpt simplifyComplexFunction (simulation): time 1.152e-05/2.507, allocations: 0 / 1.139 GB, free: 53.87 MB / 0.573 GB
Notification: Performance of postOpt solveSimpleEquations (simulation): time 0.002559/2.51, allocations: 415.5 kB / 1.139 GB, free: 53.46 MB / 0.573 GB
Notification: Performance of postOpt tearingSystem (simulation): time 0.000693/2.511, allocations: 93.64 kB / 1.139 GB, free: 53.36 MB / 0.573 GB
Notification: Performance of postOpt inputDerivativesUsed (simulation): time 0.0004267/2.511, allocations: 51.98 kB / 1.139 GB, free: 53.31 MB / 0.573 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (simulation): time 0.0006524/2.512, allocations: 1.116 MB / 1.14 GB, free: 52.14 MB / 0.573 GB
Notification: Performance of postOpt calculateStateSetsJacobians (simulation): time 5.127e-06/2.512, allocations: 7.938 kB / 1.14 GB, free: 52.14 MB / 0.573 GB
Notification: Performance of postOpt symbolicJacobian (simulation): time 0.007825/2.52, allocations: 3.936 MB / 1.144 GB, free: 48.16 MB / 0.573 GB
Notification: Performance of postOpt removeConstants (simulation): time 0.001425/2.521, allocations: 0.4908 MB / 1.145 GB, free: 47.65 MB / 0.573 GB
Notification: Performance of postOpt simplifyTimeIndepFuncCalls (simulation): time 0.0004321/2.522, allocations: 40 kB / 1.145 GB, free: 47.61 MB / 0.573 GB
Notification: Performance of postOpt simplifyAllExpressions (simulation): time 0.001682/2.523, allocations: 115.8 kB / 1.145 GB, free: 47.5 MB / 0.573 GB
Notification: Performance of postOpt findZeroCrossings (simulation): time 0.0003546/2.524, allocations: 141.7 kB / 1.145 GB, free: 47.36 MB / 0.573 GB
Notification: Performance of postOpt collapseArrayExpressions (simulation): time 0.0002246/2.524, allocations: 71.97 kB / 1.145 GB, free: 47.29 MB / 0.573 GB
Notification: Performance of sorting global known variables: time 0.0009703/2.525, allocations: 0.5538 MB / 1.146 GB, free: 46.73 MB / 0.573 GB
Notification: Performance of sort global known variables: time 1.705e-06/2.525, allocations: 0 / 1.146 GB, free: 46.73 MB / 0.573 GB
Notification: Performance of remove unused functions: time 0.002307/2.527, allocations: 0.6943 MB / 1.146 GB, free: 46.04 MB / 0.573 GB
Notification: Model statistics after passing the back-end for simulation:
 * Number of independent subsystems: 3
 * Number of states: 8 (dooOpe.mExcAB,dooOpe.mExcBA,volA.dynBal.U,volA.dynBal.m,volB.dynBal.U,volB.dynBal.m,dooOpeClo.mExcAB,dooOpeClo.mExcBA)
 * Number of discrete variables: 0 ()
 * Number of discrete states: 0 ()
 * Top-level inputs: 0
Notification: Strong component statistics for simulation (237):
 * Single equations (assignments): 235
 * 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: 2
 * Mixed (continuous/discrete) equation systems: 0
Notification: Torn system details for strict tearing set:
 * Linear torn systems: 0
 * Non-linear torn systems: 2 {1 2,1 2}
Notification: Performance of Backend phase and start with SimCode phase: time 0.001157/2.528, allocations: 0.5867 MB / 1.147 GB, free: 45.44 MB / 0.573 GB
Notification: Performance of simCode: created initialization part: time 0.004481/2.533, allocations: 2.2 MB / 1.149 GB, free: 43.24 MB / 0.573 GB
Notification: Performance of simCode: created event and clocks part: time 5.939e-06/2.533, allocations: 0 / 1.149 GB, free: 43.24 MB / 0.573 GB
Notification: Performance of simCode: created simulation system equations: time 0.00281/2.536, allocations: 1.23 MB / 1.15 GB, free: 42.02 MB / 0.573 GB
Notification: Performance of simCode: created of all other equations (e.g. parameter, nominal, assert, etc): time 0.003193/2.539, allocations: 0.5105 MB / 1.151 GB, free: 41.51 MB / 0.573 GB
Notification: Performance of simCode: created linear, non-linear and system jacobian parts: time 0.006466/2.546, allocations: 3.182 MB / 1.154 GB, free: 38.29 MB / 0.573 GB
Notification: Performance of simCode: some other stuff during SimCode phase: time 0.0009511/2.547, allocations: 1.374 MB / 1.155 GB, free: 36.89 MB / 0.573 GB
Notification: Performance of simCode: alias equations: time 0.002938/2.55, allocations: 0.7111 MB / 1.156 GB, free: 36.17 MB / 0.573 GB
Notification: Performance of simCode: all other stuff during SimCode phase: time 0.0007771/2.55, allocations: 159.4 kB / 1.156 GB, free: 36.02 MB / 0.573 GB
Notification: Performance of SimCode: time 1.737e-06/2.55, allocations: 0 / 1.156 GB, free: 36.02 MB / 0.573 GB
Notification: Performance of Templates: time 0.05921/2.61, allocations: 28.8 MB / 1.184 GB, free: 7.441 MB / 0.573 GB