Running: ./testmodel.py --libraries=/var/lib/hudson/saved_omc/libraries/.openmodelica/libraries --ompython_omhome=/usr Buildings_master_Buildings.Airflow.Multizone.Examples.ClosedDoors.conf.json Using package ModelicaServices with version 3.2.3 (/var/lib/hudson/saved_omc/libraries/.openmodelica/libraries/ModelicaServices 3.2.3+maint.om/package.mo) Using package Modelica with version 3.2.3 (/var/lib/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica 3.2.3+maint.om/package.mo) Using package Complex with version 3.2.3 (/var/lib/hudson/saved_omc/libraries/.openmodelica/libraries/Complex 3.2.3+maint.om/package.mo) Using package Buildings with version 9.0.0 (/var/lib/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings 9.0.0-master/package.mo) Running command: translateModel(Buildings.Airflow.Multizone.Examples.ClosedDoors,tolerance=1e-06,outputFormat="empty",numberOfIntervals=5000,variableFilter="",fileNamePrefix="Buildings_master_Buildings.Airflow.Multizone.Examples.ClosedDoors") Notification: Performance of loadFile(/var/lib/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings 9.0.0-master/package.mo): time 4.738/4.738, allocations: 0.5623 GB / 0.5775 GB, free: 3.367 MB / 474.7 MB Notification: Performance of loadFile(/var/lib/hudson/saved_omc/libraries/.openmodelica/libraries/Complex 3.2.3+maint.om/package.mo): time 0.002411/0.002412, allocations: 358.9 kB / 0.6446 GB, free: 185.6 MB / 474.7 MB Notification: Performance of loadFile(/var/lib/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica 3.2.3+maint.om/package.mo): time 4.077/4.077, allocations: 410.7 MB / 1.113 GB, free: 5.957 MB / 0.6042 GB Notification: Performance of loadFile(/var/lib/hudson/saved_omc/libraries/.openmodelica/libraries/ModelicaServices 3.2.3+maint.om/package.mo): time 0.001801/0.001801, allocations: 179.4 kB / 1.226 GB, free: 6.152 MB / 0.7136 GB Notification: Performance of FrontEnd - loaded program: time 0.0004848/0.000485, allocations: 12 kB / 1.349 GB, free: 8.289 MB / 0.8386 GB Notification: Performance of FrontEnd - Absyn->SCode: time 0.714/0.7145, allocations: 115.3 MB / 1.461 GB, free: 284.3 MB / 0.8542 GB Notification: Performance of FrontEnd - scodeFlatten: time 13.61/14.33, allocations: 4.64 GB / 6.102 GB, free: 242.2 MB / 0.948 GB Notification: Performance of FrontEnd - mkProgramGraph: time 0.0003008/14.33, allocations: 91.3 kB / 6.102 GB, free: 242.1 MB / 0.948 GB Notification: Performance of FrontEnd - DAE generated: time 5.264/19.59, allocations: 0.9658 GB / 7.068 GB, free: 152.6 MB / 0.9636 GB Notification: Performance of FrontEnd: time 2.285e-06/19.59, allocations: 0 / 7.068 GB, free: 152.6 MB / 0.9636 GB Notification: Performance of Transformations before backend: time 0.0002179/19.59, allocations: 66.61 kB / 7.068 GB, free: 152.6 MB / 0.9636 GB Notification: Model statistics after passing the front-end and creating the data structures used by the back-end: * Number of equations: 697 * Number of variables: 697 Notification: Performance of Generate backend data structure: time 0.01681/19.61, allocations: 3.677 MB / 7.071 GB, free: 151.8 MB / 0.9636 GB Notification: Performance of prepare preOptimizeDAE: time 4.275e-05/19.61, allocations: 14.72 kB / 7.071 GB, free: 151.8 MB / 0.9636 GB Notification: Performance of preOpt normalInlineFunction (simulation): time 0.007046/19.61, allocations: 0.7527 MB / 7.072 GB, free: 151.7 MB / 0.9636 GB Notification: Performance of preOpt evaluateParameters (simulation): time 0.006663/19.62, allocations: 1.959 MB / 7.074 GB, free: 151.4 MB / 0.9636 GB Notification: Performance of preOpt simplifyIfEquations (simulation): time 0.0001882/19.62, allocations: 206.3 kB / 7.074 GB, free: 151.3 MB / 0.9636 GB Notification: Performance of preOpt expandDerOperator (simulation): time 0.0007015/19.62, allocations: 269 kB / 7.074 GB, free: 151.3 MB / 0.9636 GB Notification: Performance of preOpt clockPartitioning (simulation): time 0.009107/19.63, allocations: 3.178 MB / 7.078 GB, free: 151.2 MB / 0.9636 GB Notification: Performance of preOpt findStateOrder (simulation): time 0.0001081/19.63, allocations: 7.406 kB / 7.078 GB, free: 151.2 MB / 0.9636 GB Notification: Performance of preOpt replaceEdgeChange (simulation): time 0.0004261/19.63, allocations: 108.4 kB / 7.078 GB, free: 151.2 MB / 0.9636 GB Notification: Performance of preOpt inlineArrayEqn (simulation): time 0.0001636/19.63, allocations: 125.6 kB / 7.078 GB, free: 151.2 MB / 0.9636 GB Notification: Performance of preOpt removeEqualRHS (simulation): time 0.01228/19.64, allocations: 4.481 MB / 7.082 GB, free: 151.2 MB / 0.9636 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 0.02726/19.67, allocations: 10.79 MB / 7.093 GB, free: 147.5 MB / 0.9636 GB Notification: Performance of preOpt comSubExp (simulation): time 0.01071/19.68, allocations: 4.83 MB / 7.097 GB, free: 147.2 MB / 0.9636 GB Notification: Performance of preOpt resolveLoops (simulation): time 0.00663/19.69, allocations: 2.507 MB / 7.1 GB, free: 147.2 MB / 0.9636 GB Notification: Performance of preOpt evalFunc (simulation): time 0.001612/19.69, allocations: 0.8626 MB / 7.101 GB, free: 146.4 MB / 0.9636 GB Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 6.945e-05/19.69, allocations: 73.89 kB / 7.101 GB, free: 146.3 MB / 0.9636 GB Notification: Performance of pre-optimization done (n=399): time 6.282e-06/19.69, allocations: 0 / 7.101 GB, free: 146.3 MB / 0.9636 GB Notification: Performance of matching and sorting (n=399): time 0.02089/19.71, allocations: 6.039 MB / 7.107 GB, free: 145.7 MB / 0.9636 GB Notification: Performance of inlineWhenForInitialization (initialization): time 6.609e-05/19.71, allocations: 93.58 kB / 7.107 GB, free: 145.7 MB / 0.9636 GB Notification: Performance of selectInitializationVariablesDAE (initialization): time 0.00257/19.71, allocations: 1.211 MB / 7.108 GB, free: 145.5 MB / 0.9636 GB Notification: Performance of collectPreVariables (initialization): time 0.0009272/19.72, allocations: 90.61 kB / 7.108 GB, free: 145.5 MB / 0.9636 GB Notification: Performance of collectInitialEqns (initialization): time 0.0006801/19.72, allocations: 0.8126 MB / 7.109 GB, free: 145.3 MB / 0.9636 GB Notification: Performance of collectInitialBindings (initialization): time 0.0021/19.72, allocations: 1.332 MB / 7.11 GB, free: 144.5 MB / 0.9636 GB Notification: Performance of simplifyInitialFunctions (initialization): time 0.0003098/19.72, allocations: 70.19 kB / 7.11 GB, free: 144.5 MB / 0.9636 GB Notification: Performance of setup shared object (initialization): time 0.0003303/19.72, allocations: 447.3 kB / 7.111 GB, free: 144.2 MB / 0.9636 GB Notification: Performance of preBalanceInitialSystem (initialization): time 0.004561/19.72, allocations: 1.58 MB / 7.112 GB, free: 144.2 MB / 0.9636 GB Notification: Performance of partitionIndependentBlocks (initialization): time 0.005509/19.73, allocations: 1.905 MB / 7.114 GB, free: 144 MB / 0.9636 GB Notification: Performance of analyzeInitialSystem (initialization): time 0.005908/19.74, allocations: 1.881 MB / 7.116 GB, free: 144 MB / 0.9636 GB Notification: Performance of solveInitialSystemEqSystem (initialization): time 2.299e-05/19.74, allocations: 3.5 kB / 7.116 GB, free: 144 MB / 0.9636 GB Notification: Performance of matching and sorting (n=430) (initialization): time 0.01293/19.75, allocations: 4.152 MB / 7.12 GB, free: 143.7 MB / 0.9636 GB Notification: Performance of prepare postOptimizeDAE: time 3.309e-05/19.75, allocations: 6.156 kB / 7.12 GB, free: 143.7 MB / 0.9636 GB Notification: Performance of postOpt simplifyComplexFunction (initialization): time 2.496e-05/19.75, allocations: 9.703 kB / 7.12 GB, free: 143.7 MB / 0.9636 GB Notification: Performance of postOpt tearingSystem (initialization): time 4.246e-05/19.75, allocations: 18.62 kB / 7.12 GB, free: 143.7 MB / 0.9636 GB Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.006401/19.75, allocations: 0.6729 MB / 7.121 GB, free: 143.7 MB / 0.9636 GB Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 7.051e-05/19.75, allocations: 25.53 kB / 7.121 GB, free: 143.7 MB / 0.9636 GB Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.005407/19.76, allocations: 364.7 kB / 7.121 GB, free: 143.6 MB / 0.9636 GB Notification: Performance of postOpt collapseArrayExpressions (initialization): time 0.0008996/19.76, allocations: 109.4 kB / 7.121 GB, free: 143.6 MB / 0.9636 GB Notification: Model statistics after passing the back-end for initialization: * Number of independent subsystems: 14 * Number of states: 0 () * Number of discrete variables: 0 () * Number of discrete states: 0 () * Number of clocked states: 0 () * Top-level inputs: 0 Notification: Strong component statistics for initialization (430): * Single equations (assignments): 430 * 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 0.002787/19.76, allocations: 0.7366 MB / 7.122 GB, free: 143.5 MB / 0.9636 GB Notification: Performance of postOpt lateInlineFunction (simulation): time 0.000936/19.76, allocations: 235.1 kB / 7.122 GB, free: 143.4 MB / 0.9636 GB Notification: Performance of postOpt wrapFunctionCalls (simulation): time 0.01531/19.78, allocations: 4.605 MB / 7.126 GB, free: 143.2 MB / 0.9636 GB Notification: Performance of postOpt inlineArrayEqn (simulation): time 3.756e-05/19.78, allocations: 37.84 kB / 7.127 GB, free: 143.2 MB / 0.9636 GB Notification: Performance of postOpt constantLinearSystem (simulation): time 1.628e-05/19.78, allocations: 0 / 7.127 GB, free: 143.2 MB / 0.9636 GB Notification: Performance of postOpt simplifysemiLinear (simulation): time 0.01201/19.79, allocations: 3.914 MB / 7.13 GB, free: 142.9 MB / 0.9636 GB Notification: Performance of postOpt removeSimpleEquations (simulation): time 0.02754/19.82, allocations: 8.245 MB / 7.138 GB, free: 142.3 MB / 0.9636 GB Notification: Performance of postOpt simplifyComplexFunction (simulation): time 1.631e-05/19.82, allocations: 3.625 kB / 7.138 GB, free: 142.3 MB / 0.9636 GB Notification: Performance of postOpt solveSimpleEquations (simulation): time 0.006687/19.83, allocations: 0.6688 MB / 7.139 GB, free: 142.3 MB / 0.9636 GB Notification: Performance of postOpt tearingSystem (simulation): time 0.0007662/19.83, allocations: 142.3 kB / 7.139 GB, free: 142.3 MB / 0.9636 GB Notification: Performance of postOpt inputDerivativesUsed (simulation): time 0.0009378/19.83, allocations: 81.5 kB / 7.139 GB, free: 142.3 MB / 0.9636 GB Notification: Performance of postOpt calculateStrongComponentJacobians (simulation): time 0.004614/19.83, allocations: 4.569 MB / 7.144 GB, free: 138.3 MB / 0.9636 GB Notification: Performance of postOpt calculateStateSetsJacobians (simulation): time 2.425e-06/19.83, allocations: 0 / 7.144 GB, free: 138.3 MB / 0.9636 GB Notification: Performance of postOpt symbolicJacobian (simulation): time 0.01977/19.85, allocations: 6.96 MB / 7.151 GB, free: 137.9 MB / 0.9636 GB Notification: Performance of postOpt removeConstants (simulation): time 0.00309/19.86, allocations: 0.7583 MB / 7.151 GB, free: 137.6 MB / 0.9636 GB Notification: Performance of postOpt simplifyTimeIndepFuncCalls (simulation): time 0.0009441/19.86, allocations: 68.22 kB / 7.151 GB, free: 137.6 MB / 0.9636 GB Notification: Performance of postOpt simplifyAllExpressions (simulation): time 0.004878/19.86, allocations: 215 kB / 7.152 GB, free: 137.6 MB / 0.9636 GB Notification: Performance of postOpt findZeroCrossings (simulation): time 0.001103/19.86, allocations: 228 kB / 7.152 GB, free: 137.6 MB / 0.9636 GB Notification: Performance of postOpt collapseArrayExpressions (simulation): time 0.0004429/19.86, allocations: 107.6 kB / 7.152 GB, free: 137.6 MB / 0.9636 GB Notification: Performance of sorting global known variables: time 0.001947/19.87, allocations: 0.8485 MB / 7.153 GB, free: 137.5 MB / 0.9636 GB Notification: Performance of sort global known variables: time 4.51e-07/19.87, allocations: 0 / 7.153 GB, free: 137.5 MB / 0.9636 GB Notification: Performance of remove unused functions: time 0.006291/19.87, allocations: 1.29 MB / 7.154 GB, free: 137.4 MB / 0.9636 GB Notification: Model statistics after passing the back-end for simulation: * Number of independent subsystems: 1 * Number of states: 15 (dooAB.mExcAB,dooAB.mExcBA,volA.dynBal.U,volA.dynBal.m,volA.dynBal.mXi[1],volB.dynBal.U,volB.dynBal.m,volB.dynBal.mXi[1],volC.dynBal.U,volC.dynBal.m,volC.dynBal.mXi[1],dooAC.mExcAB,dooAC.mExcBA,dooBC.mExcAB,dooBC.mExcBA) * Number of discrete variables: 0 () * Number of discrete states: 0 () * Number of clocked states: 0 () * Top-level inputs: 0 Notification: Strong component statistics for simulation (393): * Single equations (assignments): 390 * 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: 3 * Mixed (continuous/discrete) equation systems: 0 Notification: Torn system details for strict tearing set: * Linear torn systems: 3 {(1,100.0%) 2,(1,100.0%) 2,(1,100.0%) 2} * Non-linear torn systems: 0 Notification: Performance of Backend phase and start with SimCode phase: time 0.004655/19.88, allocations: 2.304 MB / 7.156 GB, free: 136.7 MB / 0.9636 GB Notification: Performance of simCode: created initialization part: time 0.01108/19.89, allocations: 4.015 MB / 7.16 GB, free: 136.6 MB / 0.9636 GB Notification: Performance of simCode: created event and clocks part: time 8.636e-06/19.89, allocations: 3.938 kB / 7.16 GB, free: 136.6 MB / 0.9636 GB Notification: Performance of simCode: created simulation system equations: time 0.006668/19.89, allocations: 2.537 MB / 7.163 GB, free: 136.2 MB / 0.9636 GB Notification: Performance of simCode: created of all other equations (e.g. parameter, nominal, assert, etc): time 0.01057/19.91, allocations: 1.036 MB / 7.164 GB, free: 136.2 MB / 0.9636 GB Notification: Performance of simCode: created linear, non-linear and system jacobian parts: time 0.01872/19.92, allocations: 7.84 MB / 7.171 GB, free: 133.6 MB / 0.9636 GB Notification: Performance of simCode: some other stuff during SimCode phase: time 0.003155/19.93, allocations: 1.987 MB / 7.173 GB, free: 132.9 MB / 0.9636 GB Notification: Performance of simCode: alias equations: time 0.007897/19.93, allocations: 1.221 MB / 7.174 GB, free: 132.9 MB / 0.9636 GB Notification: Performance of simCode: all other stuff during SimCode phase: time 0.002298/19.94, allocations: 241.5 kB / 7.175 GB, free: 132.9 MB / 0.9636 GB Notification: Performance of SimCode: time 1.293e-06/19.94, allocations: 0 / 7.175 GB, free: 132.9 MB / 0.9636 GB Notification: Performance of Templates: time 0.1564/20.09, allocations: 69.34 MB / 7.242 GB, free: 130.8 MB / 0.9636 GB