Running: ./testmodel.py --libraries=/var/lib/hudson/saved_omc/libraries/.openmodelica/libraries --ompython_omhome=/usr IBPSA_master_IBPSA.Airflow.Multizone.Validation.ThreeRoomsContam.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.Validation.ThreeRoomsContam,tolerance=1e-06,outputFormat="empty",numberOfIntervals=5000,variableFilter="",fileNamePrefix="IBPSA_master_IBPSA.Airflow.Multizone.Validation.ThreeRoomsContam")
Notification: Performance of loadFile(/var/lib/hudson/saved_omc/libraries/.openmodelica/libraries/Complex 3.2.3+maint.om/package.mo): time 0.002256/0.002255, allocations: 186.3 kB / 15.77 MB, free: 6 MB / 13.93 MB
Notification: Performance of loadFile(/var/lib/hudson/saved_omc/libraries/.openmodelica/libraries/IBPSA 3.0.0-master/package.mo): time 0.735/0.735, allocations: 82.93 MB / 99.43 MB, free: 3.277 MB / 74.72 MB
Notification: Performance of loadFile(/var/lib/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica 3.2.3+maint.om/package.mo): time 2.197/2.197, allocations: 205.4 MB / 325.4 MB, free: 3.301 MB / 250.7 MB
Notification: Performance of loadFile(/var/lib/hudson/saved_omc/libraries/.openmodelica/libraries/ModelicaServices 3.2.3+maint.om/package.mo): time 0.001048/0.001048, allocations: 90.86 kB / 393.6 MB, free: 15.07 MB / 330.7 MB
Notification: Performance of FrontEnd - loaded program: time 0.000458/0.0004583, allocations: 16 kB / 471.5 MB, free: 66.56 MB / 362.7 MB
Notification: Performance of FrontEnd - Absyn->SCode: time 0.08987/0.09035, allocations: 67.44 MB / 0.5263 GB, free: 15.08 MB / 378.7 MB
Notification: Performance of NFInst.instantiate(IBPSA.Airflow.Multizone.Validation.ThreeRoomsContam): time 0.7414/0.8318, allocations: 230.8 MB / 0.7517 GB, free: 8.566 MB / 0.5261 GB
Notification: Performance of NFInst.instExpressions: time 0.0324/0.8642, allocations: 16.63 MB / 0.768 GB, free: 7.914 MB / 0.5417 GB
Notification: Performance of NFInst.updateImplicitVariability: time 0.002843/0.8671, allocations: 51.69 kB / 0.768 GB, free: 7.863 MB / 0.5417 GB
Notification: Performance of NFTyping.typeComponents: time 0.005173/0.8723, allocations: 1.478 MB / 0.7695 GB, free: 6.379 MB / 0.5417 GB
Notification: Performance of NFTyping.typeBindings: time 0.01528/0.8876, allocations: 4.296 MB / 0.7737 GB, free: 2.066 MB / 0.5417 GB
Notification: Performance of NFTyping.typeClassSections: time 0.007906/0.8956, allocations: 2.091 MB / 0.7757 GB, free: 15.99 MB / 0.5573 GB
Notification: Performance of NFFlatten.flatten: time 0.007938/0.9035, allocations: 3.741 MB / 0.7794 GB, free: 12.25 MB / 0.5573 GB
Notification: Performance of NFFlatten.resolveConnections: time 0.004028/0.9076, allocations: 1.971 MB / 0.7813 GB, free: 10.25 MB / 0.5573 GB
Notification: Performance of NFEvalConstants.evaluate: time 0.005379/0.913, allocations: 2.041 MB / 0.7833 GB, free: 8.207 MB / 0.5573 GB
Notification: Performance of NFSimplifyModel.simplify: time 0.003334/0.9164, allocations: 1.526 MB / 0.7848 GB, free: 6.676 MB / 0.5573 GB
Notification: Performance of NFPackage.collectConstants: time 0.0006493/0.9171, allocations: 148 kB / 0.7849 GB, free: 6.531 MB / 0.5573 GB
Notification: Performance of NFFlatten.collectFunctions: time 0.008452/0.9255, allocations: 2.363 MB / 0.7872 GB, free: 4.164 MB / 0.5573 GB
Notification: Performance of NFScalarize.scalarize: time 0.002096/0.9277, allocations: 1.036 MB / 0.7882 GB, free: 3.125 MB / 0.5573 GB
Notification: Performance of NFVerifyModel.verify: time 0.001581/0.9293, allocations: 0.6174 MB / 0.7888 GB, free: 2.5 MB / 0.5573 GB
Notification: Performance of NFConvertDAE.convert: time 0.007944/0.9373, allocations: 3.78 MB / 0.7925 GB, free: 14.71 MB / 0.573 GB
Notification: Performance of FrontEnd - DAE generated: time 3.789e-06/0.9373, allocations: 3.938 kB / 0.7925 GB, free: 14.71 MB / 0.573 GB
Notification: Performance of FrontEnd: time 2.688e-06/0.9373, allocations: 0 / 0.7925 GB, free: 14.71 MB / 0.573 GB
Notification: Performance of Transformations before backend: time 8.263e-05/0.9374, allocations: 0 / 0.7925 GB, free: 14.71 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: 627
 * Number of variables: 627
Notification: Performance of Generate backend data structure: time 0.01071/0.9481, allocations: 3.09 MB / 0.7956 GB, free: 11.55 MB / 0.573 GB
Notification: Performance of prepare preOptimizeDAE: time 3.977e-05/0.9482, allocations: 11.97 kB / 0.7956 GB, free: 11.54 MB / 0.573 GB
Notification: Performance of preOpt normalInlineFunction (simulation): time 0.007404/0.9556, allocations: 0.8122 MB / 0.7964 GB, free: 10.73 MB / 0.573 GB
Notification: Performance of preOpt evaluateParameters (simulation): time 0.004262/0.9599, allocations: 1.575 MB / 0.7979 GB, free: 9.094 MB / 0.573 GB
Notification: Performance of preOpt simplifyIfEquations (simulation): time 0.0002134/0.9602, allocations: 180.8 kB / 0.7981 GB, free: 8.914 MB / 0.573 GB
Notification: Performance of preOpt expandDerOperator (simulation): time 0.0005749/0.9608, allocations: 247.9 kB / 0.7983 GB, free: 8.672 MB / 0.573 GB
Notification: Performance of preOpt clockPartitioning (simulation): time 0.007982/0.9688, allocations: 3.048 MB / 0.8013 GB, free: 5.516 MB / 0.573 GB
Notification: Performance of preOpt findStateOrder (simulation): time 7.612e-05/0.9689, allocations: 11.83 kB / 0.8013 GB, free: 5.504 MB / 0.573 GB
Notification: Performance of preOpt replaceEdgeChange (simulation): time 0.0003383/0.9692, allocations: 107.9 kB / 0.8014 GB, free: 5.398 MB / 0.573 GB
Notification: Performance of preOpt inlineArrayEqn (simulation): time 0.0002038/0.9694, allocations: 132.7 kB / 0.8015 GB, free: 5.266 MB / 0.573 GB
Notification: Performance of preOpt removeEqualRHS (simulation): time 0.007961/0.9774, allocations: 2.814 MB / 0.8043 GB, free: 2.438 MB / 0.573 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 0.3563/1.334, allocations: 12.04 MB / 0.816 GB, free: 208.3 MB / 0.573 GB
Notification: Performance of preOpt comSubExp (simulation): time 0.004697/1.339, allocations: 2.294 MB / 0.8183 GB, free: 207.1 MB / 0.573 GB
Notification: Performance of preOpt evalFunc (simulation): time 0.001094/1.34, allocations: 1.282 MB / 0.8195 GB, free: 205.7 MB / 0.573 GB
Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 5.023e-05/1.34, allocations: 60.98 kB / 0.8196 GB, free: 205.6 MB / 0.573 GB
Notification: Performance of pre-optimization done (n=197): time 6.162e-06/1.34, allocations: 0 / 0.8196 GB, free: 205.6 MB / 0.573 GB
Notification: Performance of matching and sorting (n=197): time 0.007512/1.347, allocations: 2.803 MB / 0.8223 GB, free: 204.5 MB / 0.573 GB
Notification: Performance of inlineWhenForInitialization (initialization): time 5.131e-05/1.347, allocations: 73.12 kB / 0.8224 GB, free: 204.5 MB / 0.573 GB
Notification: Performance of selectInitializationVariablesDAE (initialization): time 0.00249/1.35, allocations: 1.286 MB / 0.8236 GB, free: 204 MB / 0.573 GB
Notification: Performance of collectPreVariables (initialization): time 0.0003389/1.35, allocations: 63.98 kB / 0.8237 GB, free: 203.9 MB / 0.573 GB
Notification: Performance of collectInitialEqns (initialization): time 0.0007288/1.351, allocations: 0.9442 MB / 0.8246 GB, free: 203.3 MB / 0.573 GB
Notification: Performance of collectInitialBindings (initialization): time 0.001106/1.352, allocations: 0.6727 MB / 0.8253 GB, free: 202.7 MB / 0.573 GB
Notification: Performance of simplifyInitialFunctions (initialization): time 0.0002383/1.352, allocations: 34.88 kB / 0.8253 GB, free: 202.7 MB / 0.573 GB
Notification: Performance of setup shared object (initialization): time 0.0002291/1.353, allocations: 377.2 kB / 0.8257 GB, free: 202.4 MB / 0.573 GB
Notification: Performance of preBalanceInitialSystem (initialization): time 0.002224/1.355, allocations: 0.7744 MB / 0.8264 GB, free: 202.1 MB / 0.573 GB
Notification: Performance of partitionIndependentBlocks (initialization): time 0.002405/1.357, allocations: 0.9687 MB / 0.8274 GB, free: 201.6 MB / 0.573 GB
Notification: Performance of analyzeInitialSystem (initialization): time 0.002476/1.36, allocations: 0.911 MB / 0.8283 GB, free: 201.2 MB / 0.573 GB
Notification: Performance of solveInitialSystemEqSystem (initialization): time 1.244e-05/1.36, allocations: 1.5 kB / 0.8283 GB, free: 201.2 MB / 0.573 GB
Notification: Performance of matching and sorting (n=219) (initialization): time 0.007711/1.368, allocations: 2.132 MB / 0.8303 GB, free: 200.4 MB / 0.573 GB
Notification: Performance of prepare postOptimizeDAE: time 3.909e-05/1.368, allocations: 5.812 kB / 0.8303 GB, free: 200.4 MB / 0.573 GB
Notification: Performance of postOpt simplifyComplexFunction (initialization): time 2.234e-05/1.368, allocations: 2.969 kB / 0.8304 GB, free: 200.4 MB / 0.573 GB
Notification: Performance of postOpt tearingSystem (initialization): time 4.849e-05/1.368, allocations: 15.61 kB / 0.8304 GB, free: 200.4 MB / 0.573 GB
Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.00386/1.372, allocations: 372.6 kB / 0.8307 GB, free: 200.3 MB / 0.573 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 6.845e-05/1.372, allocations: 15.11 kB / 0.8307 GB, free: 200.3 MB / 0.573 GB
Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.005102/1.377, allocations: 289.2 kB / 0.831 GB, free: 200.2 MB / 0.573 GB
Notification: Performance of postOpt collapseArrayExpressions (initialization): time 0.0005444/1.378, allocations: 59.3 kB / 0.8311 GB, free: 200.2 MB / 0.573 GB
Notification: Model statistics after passing the back-end for initialization:
 * Number of independent subsystems: 12
 * 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 (219):
 * Single equations (assignments): 219
 * 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 0.002712/1.38, allocations: 0.5954 MB / 0.8317 GB, free: 199.9 MB / 0.573 GB
Notification: Performance of postOpt lateInlineFunction (simulation): time 0.001029/1.381, allocations: 196.1 kB / 0.8318 GB, free: 199.8 MB / 0.573 GB
Notification: Performance of postOpt wrapFunctionCalls (simulation): time 0.00991/1.391, allocations: 2.243 MB / 0.834 GB, free: 198.8 MB / 0.573 GB
Notification: Performance of postOpt inlineArrayEqn (simulation): time 4.207e-05/1.391, allocations: 20.09 kB / 0.834 GB, free: 198.8 MB / 0.573 GB
Notification: Performance of postOpt constantLinearSystem (simulation): time 1.92e-05/1.391, allocations: 3.594 kB / 0.8341 GB, free: 198.8 MB / 0.573 GB
Notification: Performance of postOpt simplifysemiLinear (simulation): time 0.008009/1.399, allocations: 1.85 MB / 0.8359 GB, free: 198.1 MB / 0.573 GB
Notification: Performance of postOpt removeSimpleEquations (simulation): time 0.01835/1.418, allocations: 5.069 MB / 0.8408 GB, free: 195.7 MB / 0.573 GB
Notification: Performance of postOpt simplifyComplexFunction (simulation): time 1.292e-05/1.418, allocations: 3.969 kB / 0.8408 GB, free: 195.7 MB / 0.573 GB
Notification: Performance of postOpt solveSimpleEquations (simulation): time 0.002775/1.421, allocations: 435.4 kB / 0.8412 GB, free: 195.6 MB / 0.573 GB
Notification: Performance of postOpt tearingSystem (simulation): time 2.452e-05/1.421, allocations: 7.906 kB / 0.8412 GB, free: 195.6 MB / 0.573 GB
Notification: Performance of postOpt inputDerivativesUsed (simulation): time 0.0001915/1.421, allocations: 54.75 kB / 0.8413 GB, free: 195.6 MB / 0.573 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (simulation): time 1.404e-05/1.421, allocations: 7.938 kB / 0.8413 GB, free: 195.6 MB / 0.573 GB
Notification: Performance of postOpt calculateStateSetsJacobians (simulation): time 4.665e-06/1.421, allocations: 3.969 kB / 0.8413 GB, free: 195.6 MB / 0.573 GB
Notification: Performance of postOpt symbolicJacobian (simulation): time 0.007079/1.428, allocations: 3.704 MB / 0.8449 GB, free: 193.4 MB / 0.573 GB
Notification: Performance of postOpt removeConstants (simulation): time 0.001603/1.43, allocations: 0.4998 MB / 0.8454 GB, free: 193 MB / 0.573 GB
Notification: Performance of postOpt simplifyTimeIndepFuncCalls (simulation): time 0.0003912/1.43, allocations: 39.91 kB / 0.8454 GB, free: 193 MB / 0.573 GB
Notification: Performance of postOpt simplifyAllExpressions (simulation): time 0.002521/1.433, allocations: 218.3 kB / 0.8456 GB, free: 192.9 MB / 0.573 GB
Notification: Performance of postOpt findZeroCrossings (simulation): time 0.0003085/1.433, allocations: 132.5 kB / 0.8458 GB, free: 192.8 MB / 0.573 GB
Notification: Performance of postOpt collapseArrayExpressions (simulation): time 0.0001794/1.433, allocations: 63.05 kB / 0.8458 GB, free: 192.8 MB / 0.573 GB
Notification: Performance of sorting global known variables: time 0.001535/1.435, allocations: 0.8888 MB / 0.8467 GB, free: 192.3 MB / 0.573 GB
Notification: Performance of sort global known variables: time 8.86e-07/1.435, allocations: 0 / 0.8467 GB, free: 192.3 MB / 0.573 GB
Notification: Performance of remove unused functions: time 0.002757/1.438, allocations: 0.8366 MB / 0.8475 GB, free: 192.2 MB / 0.573 GB
Notification: Model statistics after passing the back-end for simulation:
 * Number of independent subsystems: 11
 * Number of states: 16 (volEas.dynBal.U,volEas.dynBal.m,volEas.dynBal.mXi[1],volEas.dynBal.mC[1],oriOutBot.mExc,oriOutTop.mExc,oriWesTop.mExc,volWes.dynBal.U,volWes.dynBal.m,volWes.dynBal.mXi[1],volWes.dynBal.mC[1],oriEasTop.mExc,volTop.dynBal.U,volTop.dynBal.m,volTop.dynBal.mXi[1],volTop.dynBal.mC[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 (201):
 * Single equations (assignments): 201
 * 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 0.0008365/1.438, allocations: 378.6 kB / 0.8479 GB, free: 192 MB / 0.573 GB
Notification: Performance of simCode: created initialization part: time 0.003992/1.442, allocations: 1.954 MB / 0.8498 GB, free: 191.1 MB / 0.573 GB
Notification: Performance of simCode: created event and clocks part: time 9.111e-06/1.442, allocations: 3.625 kB / 0.8498 GB, free: 191.1 MB / 0.573 GB
Notification: Performance of simCode: created simulation system equations: time 0.002018/1.444, allocations: 1.074 MB / 0.8508 GB, free: 190.6 MB / 0.573 GB
Notification: Performance of simCode: created of all other equations (e.g. parameter, nominal, assert, etc): time 0.006352/1.451, allocations: 1.17 MB / 0.852 GB, free: 190 MB / 0.573 GB
Notification: Performance of simCode: created linear, non-linear and system jacobian parts: time 0.009783/1.461, allocations: 6.381 MB / 0.8582 GB, free: 183.8 MB / 0.573 GB
Notification: Performance of simCode: some other stuff during SimCode phase: time 0.001546/1.462, allocations: 1.875 MB / 0.86 GB, free: 181.9 MB / 0.573 GB
Notification: Performance of simCode: alias equations: time 0.003481/1.466, allocations: 0.6102 MB / 0.8606 GB, free: 181.3 MB / 0.573 GB
Notification: Performance of simCode: all other stuff during SimCode phase: time 0.0008063/1.467, allocations: 175.4 kB / 0.8608 GB, free: 181.1 MB / 0.573 GB
Notification: Performance of SimCode: time 2.016e-06/1.467, allocations: 0 / 0.8608 GB, free: 181.1 MB / 0.573 GB
Notification: Performance of Templates: time 0.08561/1.552, allocations: 41.42 MB / 0.9013 GB, free: 140.1 MB / 0.573 GB