Running: ./testmodel.py --libraries=/var/lib/hudson/saved_omc/libraries/.openmodelica/libraries --ompython_omhome=/usr IBPSA_master_IBPSA.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 IBPSA with version 3.0.0 (/var/lib/hudson/saved_omc/libraries/.openmodelica/libraries/IBPSA 3.0.0-master/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)
Running command: translateModel(IBPSA.Airflow.Multizone.Examples.OneRoom,tolerance=1e-06,outputFormat="empty",numberOfIntervals=5000,variableFilter="",fileNamePrefix="IBPSA_master_IBPSA.Airflow.Multizone.Examples.OneRoom")
Notification: Performance of loadFile(/var/lib/hudson/saved_omc/libraries/.openmodelica/libraries/Complex 3.2.3+maint.om/package.mo): time 0.002523/0.002522, allocations: 357.2 kB / 15.94 MB, free: 6.207 MB / 13.93 MB
Notification: Performance of loadFile(/var/lib/hudson/saved_omc/libraries/.openmodelica/libraries/IBPSA 3.0.0-master/package.mo): time 1.515/1.515, allocations: 165.8 MB / 182.5 MB, free: 5.5 MB / 138.7 MB
Notification: Performance of loadFile(/var/lib/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica 3.2.3+maint.om/package.mo): time 3.619/3.619, allocations: 410.8 MB / 0.5995 GB, free: 15.1 MB / 298.7 MB
Notification: Performance of loadFile(/var/lib/hudson/saved_omc/libraries/.openmodelica/libraries/ModelicaServices 3.2.3+maint.om/package.mo): time 0.001758/0.001758, allocations: 198.4 kB / 0.6662 GB, free: 6.926 MB / 298.7 MB
Notification: Performance of FrontEnd - loaded program: time 0.0004604/0.0004606, allocations: 15.94 kB / 0.7423 GB, free: 8.953 MB / 378.7 MB
Notification: Performance of FrontEnd - Absyn->SCode: time 0.3281/0.3286, allocations: 67.44 MB / 0.8081 GB, free: 28.79 MB / 378.7 MB
Notification: Performance of NFInst.instantiate(IBPSA.Airflow.Multizone.Examples.OneRoom): time 0.5926/0.9212, allocations: 191.2 MB / 0.9949 GB, free: 15.58 MB / 490.7 MB
Notification: Performance of NFInst.instExpressions: time 0.01612/0.9374, allocations: 10.5 MB / 1.005 GB, free: 13.89 MB / 490.7 MB
Notification: Performance of NFInst.updateImplicitVariability: time 0.001789/0.9392, allocations: 30.69 kB / 1.005 GB, free: 13.88 MB / 490.7 MB
Notification: Performance of NFTyping.typeComponents: time 0.00257/0.9418, allocations: 0.6544 MB / 1.006 GB, free: 13.5 MB / 490.7 MB
Notification: Performance of NFTyping.typeBindings: time 0.00851/0.9504, allocations: 2.41 MB / 1.008 GB, free: 12.4 MB / 490.7 MB
Notification: Performance of NFTyping.typeClassSections: time 0.004281/0.9547, allocations: 1.103 MB / 1.009 GB, free: 12.06 MB / 490.7 MB
Notification: Performance of NFFlatten.flatten: time 0.005405/0.9601, allocations: 3.845 MB / 1.013 GB, free: 10.74 MB / 490.7 MB
Notification: Performance of NFFlatten.resolveConnections: time 0.00159/0.9618, allocations: 0.7503 MB / 1.014 GB, free: 10.45 MB / 490.7 MB
Notification: Performance of NFEvalConstants.evaluate: time 0.002494/0.9643, allocations: 0.9931 MB / 1.015 GB, free: 10.09 MB / 490.7 MB
Notification: Performance of NFSimplifyModel.simplify: time 0.002341/0.9667, allocations: 1.042 MB / 1.016 GB, free: 9.73 MB / 490.7 MB
Notification: Performance of NFPackage.collectConstants: time 0.0002895/0.967, allocations: 57.19 kB / 1.016 GB, free: 9.73 MB / 490.7 MB
Notification: Performance of NFFlatten.collectFunctions: time 0.003844/0.9709, allocations: 0.9569 MB / 1.017 GB, free: 9.461 MB / 490.7 MB
Notification: Performance of NFScalarize.scalarize: time 0.0008679/0.9718, allocations: 429.7 kB / 1.017 GB, free: 9.273 MB / 490.7 MB
Notification: Performance of NFVerifyModel.verify: time 0.0006014/0.9724, allocations: 283.5 kB / 1.017 GB, free: 9.203 MB / 490.7 MB
Notification: Performance of NFConvertDAE.convert: time 0.00326/0.9757, allocations: 1.665 MB / 1.019 GB, free: 8.359 MB / 490.7 MB
Notification: Performance of FrontEnd - DAE generated: time 7.26e-06/0.9757, allocations: 3.25 kB / 1.019 GB, free: 8.359 MB / 490.7 MB
Notification: Performance of FrontEnd: time 2.681e-06/0.9757, allocations: 7.938 kB / 1.019 GB, free: 8.352 MB / 490.7 MB
Notification: Performance of Transformations before backend: time 4.199e-05/0.9758, allocations: 0 / 1.019 GB, free: 8.352 MB / 490.7 MB
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 0.004836/0.9806, allocations: 1.499 MB / 1.02 GB, free: 7.34 MB / 490.7 MB
Notification: Performance of prepare preOptimizeDAE: time 4.017e-05/0.9807, allocations: 12.03 kB / 1.02 GB, free: 7.336 MB / 490.7 MB
Notification: Performance of preOpt normalInlineFunction (simulation): time 0.004069/0.9848, allocations: 433.8 kB / 1.021 GB, free: 7.164 MB / 490.7 MB
Notification: Performance of preOpt evaluateParameters (simulation): time 0.002046/0.9869, allocations: 0.813 MB / 1.022 GB, free: 6.695 MB / 490.7 MB
Notification: Performance of preOpt simplifyIfEquations (simulation): time 6.99e-05/0.987, allocations: 68.62 kB / 1.022 GB, free: 6.691 MB / 490.7 MB
Notification: Performance of preOpt expandDerOperator (simulation): time 0.0002196/0.9872, allocations: 99.19 kB / 1.022 GB, free: 6.688 MB / 490.7 MB
Notification: Performance of preOpt clockPartitioning (simulation): time 0.002763/0.99, allocations: 1.197 MB / 1.023 GB, free: 6.215 MB / 490.7 MB
Notification: Performance of preOpt findStateOrder (simulation): time 4.184e-05/0.9901, allocations: 3.938 kB / 1.023 GB, free: 6.211 MB / 490.7 MB
Notification: Performance of preOpt replaceEdgeChange (simulation): time 0.0001394/0.9902, allocations: 46.34 kB / 1.023 GB, free: 6.195 MB / 490.7 MB
Notification: Performance of preOpt inlineArrayEqn (simulation): time 9.327e-05/0.9903, allocations: 49.23 kB / 1.023 GB, free: 6.148 MB / 490.7 MB
Notification: Performance of preOpt removeEqualRHS (simulation): time 0.00274/0.9931, allocations: 1.066 MB / 1.024 GB, free: 5.441 MB / 490.7 MB
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 0.008139/1.001, allocations: 4.72 MB / 1.029 GB, free: 1.086 MB / 490.7 MB
Notification: Performance of preOpt comSubExp (simulation): time 0.002027/1.003, allocations: 1.009 MB / 1.03 GB, free: 360 kB / 490.7 MB
Notification: Performance of preOpt resolveLoops (simulation): time 0.001391/1.005, allocations: 0.5651 MB / 1.03 GB, free: 15.96 MB / 0.4949 GB
Notification: Performance of preOpt evalFunc (simulation): time 0.0008316/1.006, allocations: 0.6718 MB / 1.031 GB, free: 15.14 MB / 0.4949 GB
Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 5.387e-05/1.006, allocations: 42.41 kB / 1.031 GB, free: 15.1 MB / 0.4949 GB
Notification: Performance of pre-optimization done (n=82): time 4.68e-06/1.006, allocations: 3.938 kB / 1.031 GB, free: 15.1 MB / 0.4949 GB
Notification: Performance of matching and sorting (n=83): time 0.006348/1.012, allocations: 2.283 MB / 1.033 GB, free: 13.46 MB / 0.4949 GB
Notification: Performance of inlineWhenForInitialization (initialization): time 5.652e-05/1.012, allocations: 60.41 kB / 1.033 GB, free: 13.38 MB / 0.4949 GB
Notification: Performance of selectInitializationVariablesDAE (initialization): time 0.00112/1.013, allocations: 0.6263 MB / 1.034 GB, free: 12.9 MB / 0.4949 GB
Notification: Performance of collectPreVariables (initialization): time 0.000125/1.013, allocations: 41.2 kB / 1.034 GB, free: 12.86 MB / 0.4949 GB
Notification: Performance of collectInitialEqns (initialization): time 0.000398/1.014, allocations: 454.3 kB / 1.034 GB, free: 12.55 MB / 0.4949 GB
Notification: Performance of collectInitialBindings (initialization): time 0.0003865/1.014, allocations: 293.6 kB / 1.035 GB, free: 12.3 MB / 0.4949 GB
Notification: Performance of simplifyInitialFunctions (initialization): time 5.334e-05/1.014, allocations: 14.88 kB / 1.035 GB, free: 12.3 MB / 0.4949 GB
Notification: Performance of setup shared object (initialization): time 0.0002427/1.015, allocations: 393.1 kB / 1.035 GB, free: 11.94 MB / 0.4949 GB
Notification: Performance of preBalanceInitialSystem (initialization): time 0.0007654/1.015, allocations: 323.8 kB / 1.035 GB, free: 11.74 MB / 0.4949 GB
Notification: Performance of partitionIndependentBlocks (initialization): time 0.0008728/1.016, allocations: 428.9 kB / 1.036 GB, free: 11.42 MB / 0.4949 GB
Notification: Performance of analyzeInitialSystem (initialization): time 0.0008628/1.017, allocations: 384.4 kB / 1.036 GB, free: 11.2 MB / 0.4949 GB
Notification: Performance of solveInitialSystemEqSystem (initialization): time 7.197e-06/1.017, allocations: 3.953 kB / 1.036 GB, free: 11.2 MB / 0.4949 GB
Notification: Performance of matching and sorting (n=97) (initialization): time 0.002297/1.019, allocations: 0.9412 MB / 1.037 GB, free: 10.55 MB / 0.4949 GB
Notification: Performance of prepare postOptimizeDAE: time 2.621e-05/1.02, allocations: 6.656 kB / 1.037 GB, free: 10.54 MB / 0.4949 GB
Notification: Performance of postOpt simplifyComplexFunction (initialization): time 1.63e-05/1.02, allocations: 7.984 kB / 1.037 GB, free: 10.54 MB / 0.4949 GB
Notification: Performance of postOpt tearingSystem (initialization): time 0.0003396/1.02, allocations: 54.14 kB / 1.037 GB, free: 10.49 MB / 0.4949 GB
Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.0009641/1.021, allocations: 156.6 kB / 1.037 GB, free: 10.34 MB / 0.4949 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.0007029/1.022, allocations: 0.6157 MB / 1.038 GB, free: 9.738 MB / 0.4949 GB
Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.001347/1.023, allocations: 92.36 kB / 1.038 GB, free: 9.664 MB / 0.4949 GB
Notification: Performance of postOpt collapseArrayExpressions (initialization): time 9.111e-05/1.023, allocations: 23.31 kB / 1.038 GB, free: 9.645 MB / 0.4949 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 (92):
 * Single equations (assignments): 91
 * 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 5}
Notification: Performance of prepare postOptimizeDAE: time 0.000694/1.024, allocations: 302.6 kB / 1.038 GB, free: 9.426 MB / 0.4949 GB
Notification: Performance of postOpt lateInlineFunction (simulation): time 0.0002655/1.024, allocations: 90.97 kB / 1.038 GB, free: 9.336 MB / 0.4949 GB
Notification: Performance of postOpt wrapFunctionCalls (simulation): time 0.002171/1.026, allocations: 0.9212 MB / 1.039 GB, free: 8.742 MB / 0.4949 GB
Notification: Performance of postOpt inlineArrayEqn (simulation): time 1.316e-05/1.026, allocations: 9.859 kB / 1.039 GB, free: 8.734 MB / 0.4949 GB
Notification: Performance of postOpt constantLinearSystem (simulation): time 7.073e-06/1.026, allocations: 0 / 1.039 GB, free: 8.734 MB / 0.4949 GB
Notification: Performance of postOpt simplifysemiLinear (simulation): time 0.001873/1.028, allocations: 0.9265 MB / 1.04 GB, free: 8.016 MB / 0.4949 GB
Notification: Performance of postOpt removeSimpleEquations (simulation): time 0.004658/1.033, allocations: 2.103 MB / 1.042 GB, free: 6.527 MB / 0.4949 GB
Notification: Performance of postOpt simplifyComplexFunction (simulation): time 7.269e-06/1.033, allocations: 4 kB / 1.042 GB, free: 6.523 MB / 0.4949 GB
Notification: Performance of postOpt solveSimpleEquations (simulation): time 0.001317/1.034, allocations: 194 kB / 1.042 GB, free: 6.34 MB / 0.4949 GB
Notification: Performance of postOpt tearingSystem (simulation): time 1.349e-05/1.034, allocations: 4 kB / 1.042 GB, free: 6.336 MB / 0.4949 GB
Notification: Performance of postOpt inputDerivativesUsed (simulation): time 7.828e-05/1.034, allocations: 19.33 kB / 1.042 GB, free: 6.328 MB / 0.4949 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (simulation): time 9.47e-06/1.034, allocations: 4 kB / 1.042 GB, free: 6.324 MB / 0.4949 GB
Notification: Performance of postOpt calculateStateSetsJacobians (simulation): time 2.496e-06/1.034, allocations: 0 / 1.042 GB, free: 6.324 MB / 0.4949 GB
Notification: Performance of postOpt symbolicJacobian (simulation): time 0.003045/1.037, allocations: 1.468 MB / 1.044 GB, free: 5.328 MB / 0.4949 GB
Notification: Performance of postOpt removeConstants (simulation): time 0.0007484/1.038, allocations: 252.5 kB / 1.044 GB, free: 5.109 MB / 0.4949 GB
Notification: Performance of postOpt simplifyTimeIndepFuncCalls (simulation): time 0.0001625/1.038, allocations: 13.75 kB / 1.044 GB, free: 5.105 MB / 0.4949 GB
Notification: Performance of postOpt simplifyAllExpressions (simulation): time 0.001046/1.04, allocations: 86.92 kB / 1.044 GB, free: 5.031 MB / 0.4949 GB
Notification: Performance of postOpt findZeroCrossings (simulation): time 0.0001561/1.04, allocations: 56.17 kB / 1.044 GB, free: 4.984 MB / 0.4949 GB
Notification: Performance of postOpt collapseArrayExpressions (simulation): time 8.546e-05/1.04, allocations: 27.92 kB / 1.044 GB, free: 4.965 MB / 0.4949 GB
Notification: Performance of sorting global known variables: time 0.0007769/1.041, allocations: 443.3 kB / 1.045 GB, free: 4.641 MB / 0.4949 GB
Notification: Performance of sort global known variables: time 8.31e-07/1.041, allocations: 4 kB / 1.045 GB, free: 4.637 MB / 0.4949 GB
Notification: Performance of remove unused functions: time 0.001353/1.042, allocations: 322.7 kB / 1.045 GB, free: 4.348 MB / 0.4949 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 0.0004337/1.042, allocations: 210.5 kB / 1.045 GB, free: 4.148 MB / 0.4949 GB
Notification: Performance of simCode: created initialization part: time 0.001958/1.044, allocations: 0.8083 MB / 1.046 GB, free: 3.594 MB / 0.4949 GB
Notification: Performance of simCode: created event and clocks part: time 4.52e-06/1.044, allocations: 0 / 1.046 GB, free: 3.594 MB / 0.4949 GB
Notification: Performance of simCode: created simulation system equations: time 0.0009044/1.045, allocations: 435.2 kB / 1.046 GB, free: 3.301 MB / 0.4949 GB
Notification: Performance of simCode: created of all other equations (e.g. parameter, nominal, assert, etc): time 0.003455/1.049, allocations: 0.5706 MB / 1.047 GB, free: 2.836 MB / 0.4949 GB
Notification: Performance of simCode: created linear, non-linear and system jacobian parts: time 0.005279/1.054, allocations: 2.812 MB / 1.05 GB, free: 220 kB / 0.4949 GB
Notification: Performance of simCode: some other stuff during SimCode phase: time 0.001056/1.055, allocations: 1.139 MB / 1.051 GB, free: 15.08 MB / 0.5105 GB
Notification: Performance of simCode: alias equations: time 0.001595/1.057, allocations: 251.8 kB / 1.051 GB, free: 14.83 MB / 0.5105 GB
Notification: Performance of simCode: all other stuff during SimCode phase: time 0.0003439/1.057, allocations: 74.38 kB / 1.051 GB, free: 14.76 MB / 0.5105 GB
Notification: Performance of SimCode: time 3.628e-06/1.057, allocations: 4 kB / 1.051 GB, free: 14.75 MB / 0.5105 GB
Notification: Performance of Templates: time 0.04582/1.103, allocations: 18.86 MB / 1.07 GB, free: 12.1 MB / 0.5261 GB