Running: ./testmodel.py --libraries=/var/lib/hudson/saved_omc/libraries/.openmodelica/libraries --ompython_omhome=/usr Buildings_master_Buildings.Airflow.Multizone.Examples.OneRoom.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.OneRoom,tolerance=1e-06,outputFormat="empty",numberOfIntervals=5000,variableFilter="",fileNamePrefix="Buildings_master_Buildings.Airflow.Multizone.Examples.OneRoom")
Notification: Performance of loadFile(/var/lib/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings 9.0.0-master/package.mo): time 2.67/2.67, allocations: 287.9 MB / 302.9 MB, free: 8.297 MB / 234.7 MB
Notification: Performance of loadFile(/var/lib/hudson/saved_omc/libraries/.openmodelica/libraries/Complex 3.2.3+maint.om/package.mo): time 0.002311/0.00231, allocations: 185.1 kB / 371.4 MB, free: 10.66 MB / 298.7 MB
Notification: Performance of loadFile(/var/lib/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica 3.2.3+maint.om/package.mo): time 1.928/1.928, allocations: 205.4 MB / 0.6301 GB, free: 10.39 MB / 458.7 MB
Notification: Performance of loadFile(/var/lib/hudson/saved_omc/libraries/.openmodelica/libraries/ModelicaServices 3.2.3+maint.om/package.mo): time 0.001029/0.001029, allocations: 91.34 kB / 0.7434 GB, free: 6.418 MB / 0.5573 GB
Notification: Performance of FrontEnd - loaded program: time 0.0004681/0.0004683, allocations: 12.92 kB / 0.8662 GB, free: 141.4 MB / 0.6198 GB
Notification: Performance of FrontEnd - Absyn->SCode: time 0.1579/0.1584, allocations: 115.3 MB / 0.9787 GB, free: 28.17 MB / 0.6198 GB
Notification: Performance of NFInst.instantiate(Buildings.Airflow.Multizone.Examples.OneRoom): time 0.7605/0.9189, allocations: 176.1 MB / 1.151 GB, free: 9.191 MB / 0.698 GB
Notification: Performance of NFInst.instExpressions: time 0.01872/0.9376, allocations: 9.693 MB / 1.16 GB, free: 1.48 MB / 0.698 GB
Notification: Performance of NFInst.updateImplicitVariability: time 0.001884/0.9396, allocations: 32.75 kB / 1.16 GB, free: 1.465 MB / 0.698 GB
Notification: Performance of NFTyping.typeComponents: time 0.002942/0.9425, allocations: 0.7409 MB / 1.161 GB, free: 0.8398 MB / 0.698 GB
Notification: Performance of NFTyping.typeBindings: time 0.008695/0.9513, allocations: 2.23 MB / 1.163 GB, free: 15.03 MB / 0.7136 GB
Notification: Performance of NFTyping.typeClassSections: time 0.004643/0.9559, allocations: 1.115 MB / 1.164 GB, free: 14.23 MB / 0.7136 GB
Notification: Performance of NFFlatten.flatten: time 0.004367/0.9603, allocations: 1.796 MB / 1.166 GB, free: 13.09 MB / 0.7136 GB
Notification: Performance of NFFlatten.resolveConnections: time 0.001632/0.962, allocations: 0.7593 MB / 1.167 GB, free: 12.64 MB / 0.7136 GB
Notification: Performance of NFEvalConstants.evaluate: time 0.00254/0.9646, allocations: 0.876 MB / 1.168 GB, free: 12.13 MB / 0.7136 GB
Notification: Performance of NFSimplifyModel.simplify: time 0.0016/0.9662, allocations: 0.667 MB / 1.168 GB, free: 11.75 MB / 0.7136 GB
Notification: Performance of NFPackage.collectConstants: time 0.0002318/0.9665, allocations: 57.06 kB / 1.168 GB, free: 11.75 MB / 0.7136 GB
Notification: Performance of NFFlatten.collectFunctions: time 0.00435/0.9708, allocations: 1.088 MB / 1.169 GB, free: 11.29 MB / 0.7136 GB
Notification: Performance of NFScalarize.scalarize: time 0.0008474/0.9717, allocations: 389.5 kB / 1.17 GB, free: 11.05 MB / 0.7136 GB
Notification: Performance of NFVerifyModel.verify: time 0.0006554/0.9724, allocations: 286 kB / 1.17 GB, free: 10.91 MB / 0.7136 GB
Notification: Performance of NFConvertDAE.convert: time 0.003833/0.9762, allocations: 1.643 MB / 1.172 GB, free: 9.844 MB / 0.7136 GB
Notification: Performance of FrontEnd - DAE generated: time 3.567e-06/0.9763, allocations: 0 / 1.172 GB, free: 9.844 MB / 0.7136 GB
Notification: Performance of FrontEnd: time 2.808e-06/0.9763, allocations: 4 kB / 1.172 GB, free: 9.84 MB / 0.7136 GB
Notification: Performance of Transformations before backend: time 3.852e-05/0.9763, allocations: 0 / 1.172 GB, free: 9.84 MB / 0.7136 GB
Notification: Model statistics after passing the front-end and creating the data structures used by the back-end:
 * Number of equations: 244
 * Number of variables: 244
Notification: Performance of Generate backend data structure: time 0.004944/0.9813, allocations: 1.504 MB / 1.173 GB, free: 8.723 MB / 0.7136 GB
Notification: Performance of prepare preOptimizeDAE: time 4.008e-05/0.9814, allocations: 13.89 kB / 1.173 GB, free: 8.719 MB / 0.7136 GB
Notification: Performance of preOpt normalInlineFunction (simulation): time 0.004014/0.9854, allocations: 435 kB / 1.173 GB, free: 8.523 MB / 0.7136 GB
Notification: Performance of preOpt evaluateParameters (simulation): time 0.002075/0.9875, allocations: 0.8176 MB / 1.174 GB, free: 7.883 MB / 0.7136 GB
Notification: Performance of preOpt simplifyIfEquations (simulation): time 7.642e-05/0.9876, allocations: 73.55 kB / 1.174 GB, free: 7.848 MB / 0.7136 GB
Notification: Performance of preOpt expandDerOperator (simulation): time 0.0002013/0.9878, allocations: 104.2 kB / 1.174 GB, free: 7.809 MB / 0.7136 GB
Notification: Performance of preOpt clockPartitioning (simulation): time 0.00278/0.9906, allocations: 1.18 MB / 1.176 GB, free: 7.082 MB / 0.7136 GB
Notification: Performance of preOpt findStateOrder (simulation): time 3.714e-05/0.9907, allocations: 1.938 kB / 1.176 GB, free: 7.082 MB / 0.7136 GB
Notification: Performance of preOpt replaceEdgeChange (simulation): time 0.0001462/0.9908, allocations: 42.38 kB / 1.176 GB, free: 7.051 MB / 0.7136 GB
Notification: Performance of preOpt inlineArrayEqn (simulation): time 7.819e-05/0.9909, allocations: 48.2 kB / 1.176 GB, free: 7.043 MB / 0.7136 GB
Notification: Performance of preOpt removeEqualRHS (simulation): time 0.002625/0.9936, allocations: 1.061 MB / 1.177 GB, free: 6.512 MB / 0.7136 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 0.008178/1.002, allocations: 4.734 MB / 1.181 GB, free: 2.309 MB / 0.7136 GB
Notification: Performance of preOpt comSubExp (simulation): time 0.001964/1.004, allocations: 0.9922 MB / 1.182 GB, free: 1.676 MB / 0.7136 GB
Notification: Performance of preOpt evalFunc (simulation): time 0.000811/1.005, allocations: 0.6746 MB / 1.183 GB, free: 0.9023 MB / 0.7136 GB
Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 4.886e-05/1.005, allocations: 48.31 kB / 1.183 GB, free: 0.8516 MB / 0.7136 GB
Notification: Performance of pre-optimization done (n=82): time 4.098e-06/1.005, allocations: 0 / 1.183 GB, free: 0.8516 MB / 0.7136 GB
Notification: Performance of matching and sorting (n=83): time 0.01394/1.019, allocations: 2.282 MB / 1.185 GB, free: 15.5 MB / 0.7292 GB
Notification: Performance of inlineWhenForInitialization (initialization): time 9.43e-05/1.019, allocations: 67.47 kB / 1.185 GB, free: 15.42 MB / 0.7292 GB
Notification: Performance of selectInitializationVariablesDAE (initialization): time 0.00185/1.021, allocations: 0.6219 MB / 1.186 GB, free: 15.06 MB / 0.7292 GB
Notification: Performance of collectPreVariables (initialization): time 0.0002195/1.021, allocations: 43.23 kB / 1.186 GB, free: 15.02 MB / 0.7292 GB
Notification: Performance of collectInitialEqns (initialization): time 0.0006928/1.022, allocations: 454.2 kB / 1.186 GB, free: 14.62 MB / 0.7292 GB
Notification: Performance of collectInitialBindings (initialization): time 0.0006615/1.022, allocations: 299.9 kB / 1.187 GB, free: 14.36 MB / 0.7292 GB
Notification: Performance of simplifyInitialFunctions (initialization): time 0.0001007/1.022, allocations: 14.62 kB / 1.187 GB, free: 14.34 MB / 0.7292 GB
Notification: Performance of setup shared object (initialization): time 0.0003571/1.023, allocations: 387.6 kB / 1.187 GB, free: 13.98 MB / 0.7292 GB
Notification: Performance of preBalanceInitialSystem (initialization): time 0.001399/1.024, allocations: 316.2 kB / 1.187 GB, free: 13.82 MB / 0.7292 GB
Notification: Performance of partitionIndependentBlocks (initialization): time 0.00155/1.026, allocations: 437 kB / 1.188 GB, free: 13.53 MB / 0.7292 GB
Notification: Performance of analyzeInitialSystem (initialization): time 0.00162/1.028, allocations: 378.9 kB / 1.188 GB, free: 13.33 MB / 0.7292 GB
Notification: Performance of solveInitialSystemEqSystem (initialization): time 7.299e-06/1.028, allocations: 3.938 kB / 1.188 GB, free: 13.33 MB / 0.7292 GB
Notification: Performance of matching and sorting (n=97) (initialization): time 0.004106/1.032, allocations: 0.946 MB / 1.189 GB, free: 12.83 MB / 0.7292 GB
Notification: Performance of prepare postOptimizeDAE: time 4.028e-05/1.032, allocations: 14.06 kB / 1.189 GB, free: 12.82 MB / 0.7292 GB
Notification: Performance of postOpt simplifyComplexFunction (initialization): time 1.556e-05/1.032, allocations: 2.688 kB / 1.189 GB, free: 12.82 MB / 0.7292 GB
Notification: Performance of postOpt tearingSystem (initialization): time 0.0006179/1.032, allocations: 72.83 kB / 1.189 GB, free: 12.79 MB / 0.7292 GB
Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.001651/1.034, allocations: 151.9 kB / 1.189 GB, free: 12.76 MB / 0.7292 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.001151/1.035, allocations: 0.638 MB / 1.19 GB, free: 12.17 MB / 0.7292 GB
Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.002361/1.038, allocations: 86.55 kB / 1.19 GB, free: 12.12 MB / 0.7292 GB
Notification: Performance of postOpt collapseArrayExpressions (initialization): time 0.0001521/1.038, allocations: 26.45 kB / 1.19 GB, free: 12.12 MB / 0.7292 GB
Notification: Model statistics after passing the back-end for initialization:
 * Number of independent subsystems: 9
 * 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 (89):
 * Single equations (assignments): 88
 * 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 {1 8}
Notification: Performance of prepare postOptimizeDAE: time 0.001127/1.039, allocations: 307.2 kB / 1.19 GB, free: 11.88 MB / 0.7292 GB
Notification: Performance of postOpt lateInlineFunction (simulation): time 0.0004243/1.039, allocations: 90.97 kB / 1.19 GB, free: 11.84 MB / 0.7292 GB
Notification: Performance of postOpt wrapFunctionCalls (simulation): time 0.003887/1.043, allocations: 0.9205 MB / 1.191 GB, free: 11.29 MB / 0.7292 GB
Notification: Performance of postOpt inlineArrayEqn (simulation): time 1.892e-05/1.043, allocations: 9.906 kB / 1.191 GB, free: 11.29 MB / 0.7292 GB
Notification: Performance of postOpt constantLinearSystem (simulation): time 1.29e-05/1.043, allocations: 0 / 1.191 GB, free: 11.29 MB / 0.7292 GB
Notification: Performance of postOpt simplifysemiLinear (simulation): time 0.003194/1.047, allocations: 0.9155 MB / 1.192 GB, free: 10.69 MB / 0.7292 GB
Notification: Performance of postOpt removeSimpleEquations (simulation): time 0.008086/1.055, allocations: 2.081 MB / 1.194 GB, free: 9.293 MB / 0.7292 GB
Notification: Performance of postOpt simplifyComplexFunction (simulation): time 1.283e-05/1.055, allocations: 0 / 1.194 GB, free: 9.293 MB / 0.7292 GB
Notification: Performance of postOpt solveSimpleEquations (simulation): time 0.002376/1.057, allocations: 191.6 kB / 1.194 GB, free: 9.254 MB / 0.7292 GB
Notification: Performance of postOpt tearingSystem (simulation): time 1.811e-05/1.057, allocations: 2.812 kB / 1.194 GB, free: 9.254 MB / 0.7292 GB
Notification: Performance of postOpt inputDerivativesUsed (simulation): time 0.0001565/1.058, allocations: 17.47 kB / 1.194 GB, free: 9.242 MB / 0.7292 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (simulation): time 1.881e-05/1.058, allocations: 9.906 kB / 1.194 GB, free: 9.234 MB / 0.7292 GB
Notification: Performance of postOpt calculateStateSetsJacobians (simulation): time 3.529e-06/1.058, allocations: 4 kB / 1.194 GB, free: 9.23 MB / 0.7292 GB
Notification: Performance of postOpt symbolicJacobian (simulation): time 0.005726/1.063, allocations: 1.467 MB / 1.196 GB, free: 8.402 MB / 0.7292 GB
Notification: Performance of postOpt removeConstants (simulation): time 0.001353/1.065, allocations: 247.9 kB / 1.196 GB, free: 8.191 MB / 0.7292 GB
Notification: Performance of postOpt simplifyTimeIndepFuncCalls (simulation): time 0.0003846/1.065, allocations: 16.89 kB / 1.196 GB, free: 8.18 MB / 0.7292 GB
Notification: Performance of postOpt simplifyAllExpressions (simulation): time 0.001768/1.067, allocations: 85.72 kB / 1.196 GB, free: 8.137 MB / 0.7292 GB
Notification: Performance of postOpt findZeroCrossings (simulation): time 0.0001647/1.067, allocations: 56.23 kB / 1.196 GB, free: 8.105 MB / 0.7292 GB
Notification: Performance of postOpt collapseArrayExpressions (simulation): time 8.716e-05/1.067, allocations: 25.98 kB / 1.196 GB, free: 8.098 MB / 0.7292 GB
Notification: Performance of sorting global known variables: time 0.0008332/1.068, allocations: 447.6 kB / 1.197 GB, free: 7.84 MB / 0.7292 GB
Notification: Performance of sort global known variables: time 8.28e-07/1.068, allocations: 0 / 1.197 GB, free: 7.84 MB / 0.7292 GB
Notification: Performance of remove unused functions: time 0.001398/1.07, allocations: 316.5 kB / 1.197 GB, free: 7.809 MB / 0.7292 GB
Notification: Model statistics after passing the back-end for simulation:
 * Number of independent subsystems: 1
 * Number of states: 8 (volEas.dynBal.U,volEas.dynBal.m,volEas.dynBal.mXi[1],oriOutBot.mExc,oriOutTop.mExc,volOut.dynBal.U,volOut.dynBal.m,volOut.dynBal.mXi[1])
 * 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 (83):
 * Single equations (assignments): 83
 * 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 Backend phase and start with SimCode phase: time 0.0004507/1.07, allocations: 214 kB / 1.197 GB, free: 7.652 MB / 0.7292 GB
Notification: Performance of simCode: created initialization part: time 0.002056/1.072, allocations: 0.8045 MB / 1.198 GB, free: 7.281 MB / 0.7292 GB
Notification: Performance of simCode: created event and clocks part: time 5.133e-06/1.072, allocations: 2.906 kB / 1.198 GB, free: 7.281 MB / 0.7292 GB
Notification: Performance of simCode: created simulation system equations: time 0.0009489/1.073, allocations: 432.4 kB / 1.198 GB, free: 7.086 MB / 0.7292 GB
Notification: Performance of simCode: created of all other equations (e.g. parameter, nominal, assert, etc): time 0.003388/1.076, allocations: 0.5587 MB / 1.199 GB, free: 6.668 MB / 0.7292 GB
Notification: Performance of simCode: created linear, non-linear and system jacobian parts: time 0.00562/1.082, allocations: 2.796 MB / 1.202 GB, free: 3.848 MB / 0.7292 GB
Notification: Performance of simCode: some other stuff during SimCode phase: time 0.001058/1.083, allocations: 1.144 MB / 1.203 GB, free: 2.676 MB / 0.7292 GB
Notification: Performance of simCode: alias equations: time 0.001624/1.085, allocations: 243.8 kB / 1.203 GB, free: 2.434 MB / 0.7292 GB
Notification: Performance of simCode: all other stuff during SimCode phase: time 0.000348/1.085, allocations: 75.44 kB / 1.203 GB, free: 2.359 MB / 0.7292 GB
Notification: Performance of SimCode: time 1.618e-06/1.085, allocations: 0 / 1.203 GB, free: 2.359 MB / 0.7292 GB
Notification: Performance of Templates: time 0.04629/1.132, allocations: 18.86 MB / 1.222 GB, free: 15.71 MB / 0.7605 GB