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 0.002402/0.002402, 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 1.485/1.485, allocations: 165.8 MB / 182.5 MB, free: 5.48 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 3.606/3.606, allocations: 410.8 MB / 0.5995 GB, free: 15.08 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 0.002054/0.002053, allocations: 193.2 kB / 0.6662 GB, free: 6.91 MB / 298.7 MB
Notification: Performance of FrontEnd - loaded program: time 0.0004726/0.0004728, allocations: 12 kB / 0.7423 GB, free: 8.953 MB / 378.7 MB
Notification: Performance of FrontEnd - Absyn->SCode: time 0.3545/0.355, allocations: 67.44 MB / 0.8081 GB, free: 28.79 MB / 378.7 MB
Notification: Performance of NFInst.instantiate(IBPSA.Airflow.Multizone.Validation.ThreeRoomsContam): time 0.7241/1.079, allocations: 252.6 MB / 1.055 GB, free: 12.27 MB / 0.5105 GB
Notification: Performance of NFInst.instExpressions: time 0.03308/1.112, allocations: 17.96 MB / 1.072 GB, free: 10.27 MB / 0.5261 GB
Notification: Performance of NFInst.updateImplicitVariability: time 0.003328/1.116, allocations: 59.62 kB / 1.072 GB, free: 10.21 MB / 0.5261 GB
Notification: Performance of NFTyping.typeComponents: time 0.005003/1.121, allocations: 1.312 MB / 1.074 GB, free: 8.895 MB / 0.5261 GB
Notification: Performance of NFTyping.typeBindings: time 0.01622/1.137, allocations: 4.692 MB / 1.078 GB, free: 4.18 MB / 0.5261 GB
Notification: Performance of NFTyping.typeClassSections: time 0.00794/1.145, allocations: 2.052 MB / 1.08 GB, free: 2.145 MB / 0.5261 GB
Notification: Performance of NFFlatten.flatten: time 0.01213/1.157, allocations: 8.013 MB / 1.088 GB, free: 10.11 MB / 0.5417 GB
Notification: Performance of NFFlatten.resolveConnections: time 0.004066/1.161, allocations: 1.931 MB / 1.09 GB, free: 8.152 MB / 0.5417 GB
Notification: Performance of NFEvalConstants.evaluate: time 0.007241/1.168, allocations: 2.268 MB / 1.092 GB, free: 5.875 MB / 0.5417 GB
Notification: Performance of NFSimplifyModel.simplify: time 0.007576/1.176, allocations: 2.316 MB / 1.094 GB, free: 3.551 MB / 0.5417 GB
Notification: Performance of NFPackage.collectConstants: time 0.001169/1.177, allocations: 148 kB / 1.095 GB, free: 3.406 MB / 0.5417 GB
Notification: Performance of NFFlatten.collectFunctions: time 0.01344/1.191, allocations: 2.092 MB / 1.097 GB, free: 1.309 MB / 0.5417 GB
Notification: Performance of NFScalarize.scalarize: time 0.003464/1.194, allocations: 1.13 MB / 1.098 GB, free: 180 kB / 0.5417 GB
Notification: Performance of NFVerifyModel.verify: time 0.002643/1.197, allocations: 0.6174 MB / 1.098 GB, free: 15.55 MB / 0.5573 GB
Notification: Performance of NFConvertDAE.convert: time 0.01127/1.208, allocations: 3.83 MB / 1.102 GB, free: 11.71 MB / 0.5573 GB
Notification: Performance of FrontEnd - DAE generated: time 7.062e-06/1.208, allocations: 0 / 1.102 GB, free: 11.71 MB / 0.5573 GB
Notification: Performance of FrontEnd: time 2.97e-06/1.208, allocations: 0 / 1.102 GB, free: 11.71 MB / 0.5573 GB
Notification: Performance of Transformations before backend: time 0.000113/1.209, allocations: 0 / 1.102 GB, free: 11.71 MB / 0.5573 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 0.01878/1.227, allocations: 3.089 MB / 1.105 GB, free: 8.555 MB / 0.5573 GB
Notification: Performance of prepare preOptimizeDAE: time 5.517e-05/1.227, allocations: 8.031 kB / 1.105 GB, free: 8.547 MB / 0.5573 GB
Notification: Performance of preOpt normalInlineFunction (simulation): time 0.01352/1.241, allocations: 0.8161 MB / 1.106 GB, free: 7.727 MB / 0.5573 GB
Notification: Performance of preOpt evaluateParameters (simulation): time 0.007473/1.248, allocations: 1.571 MB / 1.107 GB, free: 6.098 MB / 0.5573 GB
Notification: Performance of preOpt simplifyIfEquations (simulation): time 0.0003288/1.249, allocations: 184.8 kB / 1.108 GB, free: 5.914 MB / 0.5573 GB
Notification: Performance of preOpt expandDerOperator (simulation): time 0.001016/1.25, allocations: 243.9 kB / 1.108 GB, free: 5.676 MB / 0.5573 GB
Notification: Performance of preOpt clockPartitioning (simulation): time 0.01369/1.264, allocations: 3.071 MB / 1.111 GB, free: 2.496 MB / 0.5573 GB
Notification: Performance of preOpt findStateOrder (simulation): time 0.000125/1.264, allocations: 11.84 kB / 1.111 GB, free: 2.484 MB / 0.5573 GB
Notification: Performance of preOpt replaceEdgeChange (simulation): time 0.000597/1.264, allocations: 103.9 kB / 1.111 GB, free: 2.383 MB / 0.5573 GB
Notification: Performance of preOpt inlineArrayEqn (simulation): time 0.0003528/1.265, allocations: 132.7 kB / 1.111 GB, free: 2.25 MB / 0.5573 GB
Notification: Performance of preOpt removeEqualRHS (simulation): time 0.01415/1.279, allocations: 2.821 MB / 1.114 GB, free: 15.41 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 0.02976/1.309, allocations: 12.05 MB / 1.126 GB, free: 2.312 MB / 0.573 GB
Notification: Performance of preOpt comSubExp (simulation): time 0.008876/1.318, allocations: 2.29 MB / 1.128 GB, free: 15.95 MB / 0.5886 GB
Notification: Performance of preOpt resolveLoops (simulation): time 0.005181/1.323, allocations: 1.241 MB / 1.129 GB, free: 14.71 MB / 0.5886 GB
Notification: Performance of preOpt evalFunc (simulation): time 0.002627/1.326, allocations: 1.375 MB / 1.13 GB, free: 13.04 MB / 0.5886 GB
Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 9.441e-05/1.326, allocations: 60.56 kB / 1.13 GB, free: 12.97 MB / 0.5886 GB
Notification: Performance of pre-optimization done (n=197): time 9.869e-06/1.326, allocations: 0 / 1.13 GB, free: 12.97 MB / 0.5886 GB
Notification: Performance of matching and sorting (n=197): time 0.01331/1.339, allocations: 2.805 MB / 1.133 GB, free: 10.16 MB / 0.5886 GB
Notification: Performance of inlineWhenForInitialization (initialization): time 0.0001021/1.339, allocations: 77.41 kB / 1.133 GB, free: 10.08 MB / 0.5886 GB
Notification: Performance of selectInitializationVariablesDAE (initialization): time 0.004216/1.344, allocations: 1.287 MB / 1.135 GB, free: 8.781 MB / 0.5886 GB
Notification: Performance of collectPreVariables (initialization): time 0.0004122/1.344, allocations: 61.7 kB / 1.135 GB, free: 8.715 MB / 0.5886 GB
Notification: Performance of collectInitialEqns (initialization): time 0.001504/1.345, allocations: 0.9475 MB / 1.136 GB, free: 7.754 MB / 0.5886 GB
Notification: Performance of collectInitialBindings (initialization): time 0.001363/1.347, allocations: 0.6776 MB / 1.136 GB, free: 7.066 MB / 0.5886 GB
Notification: Performance of simplifyInitialFunctions (initialization): time 0.0002427/1.347, allocations: 36 kB / 1.136 GB, free: 7.031 MB / 0.5886 GB
Notification: Performance of setup shared object (initialization): time 0.0003305/1.348, allocations: 369.9 kB / 1.137 GB, free: 6.664 MB / 0.5886 GB
Notification: Performance of preBalanceInitialSystem (initialization): time 0.01554/1.363, allocations: 0.7691 MB / 1.137 GB, free: 5.895 MB / 0.5886 GB
Notification: Performance of partitionIndependentBlocks (initialization): time 0.003876/1.367, allocations: 0.9827 MB / 1.138 GB, free: 4.867 MB / 0.5886 GB
Notification: Performance of analyzeInitialSystem (initialization): time 0.0128/1.38, allocations: 0.9079 MB / 1.139 GB, free: 3.965 MB / 0.5886 GB
Notification: Performance of solveInitialSystemEqSystem (initialization): time 1.69e-05/1.38, allocations: 0 / 1.139 GB, free: 3.965 MB / 0.5886 GB
Notification: Performance of matching and sorting (n=219) (initialization): time 0.02222/1.402, allocations: 2.135 MB / 1.141 GB, free: 1.82 MB / 0.5886 GB
Notification: Performance of prepare postOptimizeDAE: time 4.706e-05/1.402, allocations: 10.81 kB / 1.141 GB, free: 1.812 MB / 0.5886 GB
Notification: Performance of postOpt simplifyComplexFunction (initialization): time 2.718e-05/1.402, allocations: 4 kB / 1.141 GB, free: 1.809 MB / 0.5886 GB
Notification: Performance of postOpt tearingSystem (initialization): time 4.239e-05/1.402, allocations: 11.94 kB / 1.141 GB, free: 1.797 MB / 0.5886 GB
Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.004541/1.407, allocations: 375.4 kB / 1.142 GB, free: 1.43 MB / 0.5886 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 5.192e-05/1.407, allocations: 16.33 kB / 1.142 GB, free: 1.414 MB / 0.5886 GB
Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.004865/1.412, allocations: 299.3 kB / 1.142 GB, free: 1.125 MB / 0.5886 GB
Notification: Performance of postOpt collapseArrayExpressions (initialization): time 0.000339/1.412, allocations: 60 kB / 1.142 GB, free: 1.066 MB / 0.5886 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 0.003265/1.415, allocations: 0.5988 MB / 1.143 GB, free: 468 kB / 0.5886 GB
Notification: Performance of postOpt lateInlineFunction (simulation): time 0.001139/1.417, allocations: 189.8 kB / 1.143 GB, free: 276 kB / 0.5886 GB
Notification: Performance of postOpt wrapFunctionCalls (simulation): time 0.007398/1.424, allocations: 2.24 MB / 1.145 GB, free: 14.01 MB / 0.6042 GB
Notification: Performance of postOpt inlineArrayEqn (simulation): time 2.538e-05/1.424, allocations: 20 kB / 1.145 GB, free: 13.99 MB / 0.6042 GB
Notification: Performance of postOpt constantLinearSystem (simulation): time 1.225e-05/1.424, allocations: 3.953 kB / 1.145 GB, free: 13.99 MB / 0.6042 GB
Notification: Performance of postOpt simplifysemiLinear (simulation): time 0.004251/1.428, allocations: 1.854 MB / 1.147 GB, free: 12.12 MB / 0.6042 GB
Notification: Performance of postOpt removeSimpleEquations (simulation): time 0.01228/1.441, allocations: 5.074 MB / 1.152 GB, free: 6.926 MB / 0.6042 GB
Notification: Performance of postOpt simplifyComplexFunction (simulation): time 1.174e-05/1.441, allocations: 8.062 kB / 1.152 GB, free: 6.918 MB / 0.6042 GB
Notification: Performance of postOpt solveSimpleEquations (simulation): time 0.002772/1.444, allocations: 435.5 kB / 1.152 GB, free: 6.492 MB / 0.6042 GB
Notification: Performance of postOpt tearingSystem (simulation): time 2.076e-05/1.444, allocations: 8 kB / 1.152 GB, free: 6.484 MB / 0.6042 GB
Notification: Performance of postOpt inputDerivativesUsed (simulation): time 0.0001877/1.444, allocations: 47.98 kB / 1.152 GB, free: 6.438 MB / 0.6042 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (simulation): time 1.929e-05/1.444, allocations: 12 kB / 1.152 GB, free: 6.426 MB / 0.6042 GB
Notification: Performance of postOpt calculateStateSetsJacobians (simulation): time 6.758e-06/1.444, allocations: 7.984 kB / 1.152 GB, free: 6.418 MB / 0.6042 GB
Notification: Performance of postOpt symbolicJacobian (simulation): time 0.007938/1.452, allocations: 3.56 MB / 1.156 GB, free: 2.812 MB / 0.6042 GB
Notification: Performance of postOpt removeConstants (simulation): time 0.001669/1.454, allocations: 0.4983 MB / 1.156 GB, free: 2.293 MB / 0.6042 GB
Notification: Performance of postOpt simplifyTimeIndepFuncCalls (simulation): time 0.0003791/1.454, allocations: 40 kB / 1.156 GB, free: 2.254 MB / 0.6042 GB
Notification: Performance of postOpt simplifyAllExpressions (simulation): time 0.002247/1.456, allocations: 207.5 kB / 1.156 GB, free: 2.051 MB / 0.6042 GB
Notification: Performance of postOpt findZeroCrossings (simulation): time 0.0003677/1.457, allocations: 145.6 kB / 1.157 GB, free: 1.906 MB / 0.6042 GB
Notification: Performance of postOpt collapseArrayExpressions (simulation): time 0.0001915/1.457, allocations: 64.05 kB / 1.157 GB, free: 1.844 MB / 0.6042 GB
Notification: Performance of sorting global known variables: time 0.001776/1.459, allocations: 0.8843 MB / 1.158 GB, free: 0.9609 MB / 0.6042 GB
Notification: Performance of sort global known variables: time 8.71e-07/1.459, allocations: 0 / 1.158 GB, free: 0.9609 MB / 0.6042 GB
Notification: Performance of remove unused functions: time 0.002615/1.461, allocations: 0.8454 MB / 1.158 GB, free: 116 kB / 0.6042 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 0.3112/1.772, allocations: 365.9 kB / 1.159 GB, free: 253.9 MB / 0.6042 GB
Notification: Performance of simCode: created initialization part: time 0.004819/1.777, allocations: 1.96 MB / 1.161 GB, free: 253.7 MB / 0.6042 GB
Notification: Performance of simCode: created event and clocks part: time 6.972e-06/1.777, allocations: 1.156 kB / 1.161 GB, free: 253.7 MB / 0.6042 GB
Notification: Performance of simCode: created simulation system equations: time 0.002646/1.78, allocations: 1.082 MB / 1.162 GB, free: 253.3 MB / 0.6042 GB
Notification: Performance of simCode: created of all other equations (e.g. parameter, nominal, assert, etc): time 0.007096/1.787, allocations: 1.201 MB / 1.163 GB, free: 253.1 MB / 0.6042 GB
Notification: Performance of simCode: created linear, non-linear and system jacobian parts: time 0.01211/1.799, allocations: 6.396 MB / 1.169 GB, free: 249.6 MB / 0.6042 GB
Notification: Performance of simCode: some other stuff during SimCode phase: time 0.001841/1.801, allocations: 1.872 MB / 1.171 GB, free: 248.8 MB / 0.6042 GB
Notification: Performance of simCode: alias equations: time 0.003897/1.805, allocations: 0.6229 MB / 1.172 GB, free: 248.6 MB / 0.6042 GB
Notification: Performance of simCode: all other stuff during SimCode phase: time 0.0008492/1.806, allocations: 170 kB / 1.172 GB, free: 248.6 MB / 0.6042 GB
Notification: Performance of SimCode: time 3.77e-06/1.806, allocations: 0 / 1.172 GB, free: 248.6 MB / 0.6042 GB
Notification: Performance of Templates: time 0.0858/1.892, allocations: 41.46 MB / 1.212 GB, free: 213.1 MB / 0.6042 GB