Running: ./testmodel.py --libraries=/var/lib/hudson/saved_omc/libraries/.openmodelica/libraries --ompython_omhome=/usr IBPSA_master_IBPSA.Airflow.Multizone.Examples.CO2TransportStep.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.CO2TransportStep,tolerance=1e-06,outputFormat="empty",numberOfIntervals=5000,variableFilter="",fileNamePrefix="IBPSA_master_IBPSA.Airflow.Multizone.Examples.CO2TransportStep")
Notification: Performance of loadFile(/var/lib/hudson/saved_omc/libraries/.openmodelica/libraries/Complex 3.2.3+maint.om/package.mo): time 0.00147/0.001473, allocations: 184.5 kB / 15.77 MB, free: 6.031 MB / 13.93 MB
Notification: Performance of loadFile(/var/lib/hudson/saved_omc/libraries/.openmodelica/libraries/IBPSA 3.0.0-master/package.mo): time 0.766/0.766, allocations: 82.93 MB / 99.42 MB, free: 3.285 MB / 74.73 MB
Notification: Performance of loadFile(/var/lib/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica 3.2.3+maint.om/package.mo): time 2.193/2.193, allocations: 205.4 MB / 325.4 MB, free: 3.441 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 0.001025/0.001025, allocations: 97.47 kB / 393.6 MB, free: 15.21 MB / 330.7 MB
Notification: Performance of FrontEnd - loaded program: time 0.0004559/0.0004562, allocations: 12 kB / 471.5 MB, free: 66.61 MB / 362.7 MB
Notification: Performance of FrontEnd - Absyn->SCode: time 0.09433/0.09482, allocations: 67.45 MB / 0.5263 GB, free: 15.12 MB / 378.7 MB
Notification: Performance of NFInst.instantiate(IBPSA.Airflow.Multizone.Examples.CO2TransportStep): time 0.807/0.9018, allocations: 238.6 MB / 0.7594 GB, free: 0.8047 MB / 0.5261 GB
Notification: Performance of NFInst.instExpressions: time 0.04114/0.943, allocations: 21.13 MB / 0.78 GB, free: 11.64 MB / 0.5574 GB
Notification: Performance of NFInst.updateImplicitVariability: time 0.003381/0.9464, allocations: 55.62 kB / 0.78 GB, free: 11.58 MB / 0.5574 GB
Notification: Performance of NFTyping.typeComponents: time 0.005693/0.9522, allocations: 1.532 MB / 0.7815 GB, free: 10.04 MB / 0.5574 GB
Notification: Performance of NFTyping.typeBindings: time 0.01603/0.9682, allocations: 4.464 MB / 0.7859 GB, free: 5.57 MB / 0.5574 GB
Notification: Performance of NFTyping.typeClassSections: time 0.008583/0.9768, allocations: 2.169 MB / 0.788 GB, free: 3.414 MB / 0.5574 GB
Notification: Performance of NFFlatten.flatten: time 0.008617/0.9855, allocations: 4.12 MB / 0.792 GB, free: 15.29 MB / 0.573 GB
Notification: Performance of NFFlatten.resolveConnections: time 0.004926/0.9905, allocations: 2.279 MB / 0.7943 GB, free: 12.98 MB / 0.573 GB
Notification: Performance of NFEvalConstants.evaluate: time 0.006158/0.9967, allocations: 2.243 MB / 0.7964 GB, free: 10.73 MB / 0.573 GB
Notification: Performance of NFSimplifyModel.simplify: time 0.00402/1.001, allocations: 1.729 MB / 0.7981 GB, free: 8.996 MB / 0.573 GB
Notification: Performance of NFPackage.collectConstants: time 0.0008804/1.002, allocations: 172 kB / 0.7983 GB, free: 8.828 MB / 0.573 GB
Notification: Performance of NFFlatten.collectFunctions: time 0.008663/1.01, allocations: 2.391 MB / 0.8006 GB, free: 6.434 MB / 0.573 GB
Notification: Performance of NFScalarize.scalarize: time 0.002287/1.013, allocations: 1.169 MB / 0.8018 GB, free: 5.262 MB / 0.573 GB
Notification: Performance of NFVerifyModel.verify: time 0.001673/1.014, allocations: 0.672 MB / 0.8024 GB, free: 4.582 MB / 0.573 GB
Notification: Performance of NFConvertDAE.convert: time 0.008647/1.023, allocations: 4.197 MB / 0.8065 GB, free: 384 kB / 0.573 GB
Notification: Performance of FrontEnd - DAE generated: time 3.836e-06/1.023, allocations: 4 kB / 0.8065 GB, free: 380 kB / 0.573 GB
Notification: Performance of FrontEnd: time 2.918e-06/1.023, allocations: 0 / 0.8065 GB, free: 380 kB / 0.573 GB
Notification: Performance of Transformations before backend: time 0.0001032/1.023, allocations: 0 / 0.8065 GB, free: 380 kB / 0.573 GB
Notification: Model statistics after passing the front-end and creating the data structures used by the back-end:
 * Number of equations: 709
 * Number of variables: 709
Notification: Performance of Generate backend data structure: time 0.3608/1.384, allocations: 3.384 MB / 0.8098 GB, free: 218.7 MB / 0.573 GB
Notification: Performance of prepare preOptimizeDAE: time 4.135e-05/1.384, allocations: 10.41 kB / 0.8098 GB, free: 218.7 MB / 0.573 GB
Notification: Performance of preOpt normalInlineFunction (simulation): time 0.007744/1.392, allocations: 0.852 MB / 0.8107 GB, free: 218.6 MB / 0.573 GB
Notification: Performance of preOpt evaluateParameters (simulation): time 0.005423/1.397, allocations: 1.748 MB / 0.8124 GB, free: 217.7 MB / 0.573 GB
Notification: Performance of preOpt simplifyIfEquations (simulation): time 0.0002932/1.398, allocations: 207.8 kB / 0.8126 GB, free: 217.6 MB / 0.573 GB
Notification: Performance of preOpt expandDerOperator (simulation): time 0.0007832/1.398, allocations: 281.1 kB / 0.8129 GB, free: 217.5 MB / 0.573 GB
Notification: Performance of preOpt clockPartitioning (simulation): time 0.01005/1.409, allocations: 3.564 MB / 0.8163 GB, free: 216 MB / 0.573 GB
Notification: Performance of preOpt findStateOrder (simulation): time 9.259e-05/1.409, allocations: 2.719 kB / 0.8163 GB, free: 216 MB / 0.573 GB
Notification: Performance of preOpt replaceEdgeChange (simulation): time 0.0003563/1.409, allocations: 118.1 kB / 0.8165 GB, free: 215.9 MB / 0.573 GB
Notification: Performance of preOpt inlineArrayEqn (simulation): time 0.0002223/1.409, allocations: 148 kB / 0.8166 GB, free: 215.9 MB / 0.573 GB
Notification: Performance of preOpt removeEqualRHS (simulation): time 0.009784/1.419, allocations: 3.281 MB / 0.8198 GB, free: 214.8 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 0.02199/1.441, allocations: 14.16 MB / 0.8336 GB, free: 203.6 MB / 0.573 GB
Notification: Performance of preOpt comSubExp (simulation): time 0.005686/1.447, allocations: 2.569 MB / 0.8361 GB, free: 202 MB / 0.573 GB
Notification: Performance of preOpt evalFunc (simulation): time 0.001079/1.448, allocations: 1.291 MB / 0.8374 GB, free: 200.6 MB / 0.573 GB
Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 0.003038/1.451, allocations: 1.222 MB / 0.8386 GB, free: 199.9 MB / 0.573 GB
Notification: Performance of pre-optimization done (n=216): time 7.118e-06/1.451, allocations: 3.938 kB / 0.8386 GB, free: 199.9 MB / 0.573 GB
Notification: Performance of matching and sorting (n=216): time 0.008311/1.459, allocations: 3.202 MB / 0.8417 GB, free: 198.3 MB / 0.573 GB
Notification: Performance of inlineWhenForInitialization (initialization): time 5.875e-05/1.459, allocations: 77.17 kB / 0.8418 GB, free: 198.2 MB / 0.573 GB
Notification: Performance of selectInitializationVariablesDAE (initialization): time 0.002494/1.462, allocations: 1.423 MB / 0.8432 GB, free: 197.5 MB / 0.573 GB
Notification: Performance of collectPreVariables (initialization): time 0.0003689/1.462, allocations: 69.61 kB / 0.8432 GB, free: 197.4 MB / 0.573 GB
Notification: Performance of collectInitialEqns (initialization): time 0.0008841/1.463, allocations: 1.108 MB / 0.8443 GB, free: 196.5 MB / 0.573 GB
Notification: Performance of collectInitialBindings (initialization): time 0.0009141/1.464, allocations: 0.747 MB / 0.8451 GB, free: 195.8 MB / 0.573 GB
Notification: Performance of simplifyInitialFunctions (initialization): time 0.0001524/1.464, allocations: 39.84 kB / 0.8451 GB, free: 195.8 MB / 0.573 GB
Notification: Performance of setup shared object (initialization): time 0.0001365/1.465, allocations: 389.5 kB / 0.8455 GB, free: 195.4 MB / 0.573 GB
Notification: Performance of preBalanceInitialSystem (initialization): time 0.002283/1.467, allocations: 0.9163 MB / 0.8464 GB, free: 195 MB / 0.573 GB
Notification: Performance of partitionIndependentBlocks (initialization): time 0.002706/1.47, allocations: 1.288 MB / 0.8476 GB, free: 194.1 MB / 0.573 GB
Notification: Performance of analyzeInitialSystem (initialization): time 0.002744/1.472, allocations: 1.134 MB / 0.8487 GB, free: 193.5 MB / 0.573 GB
Notification: Performance of solveInitialSystemEqSystem (initialization): time 1.278e-05/1.472, allocations: 3.906 kB / 0.8487 GB, free: 193.5 MB / 0.573 GB
Notification: Performance of matching and sorting (n=262) (initialization): time 0.009585/1.482, allocations: 2.605 MB / 0.8513 GB, free: 192.2 MB / 0.573 GB
Notification: Performance of prepare postOptimizeDAE: time 6.659e-05/1.482, allocations: 35.92 kB / 0.8513 GB, free: 192.1 MB / 0.573 GB
Notification: Performance of postOpt simplifyComplexFunction (initialization): time 3.312e-05/1.482, allocations: 10.84 kB / 0.8513 GB, free: 192.1 MB / 0.573 GB
Notification: Performance of postOpt tearingSystem (initialization): time 5.399e-05/1.482, allocations: 19.25 kB / 0.8513 GB, free: 192.1 MB / 0.573 GB
Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.004619/1.487, allocations: 479.1 kB / 0.8518 GB, free: 191.8 MB / 0.573 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 6.643e-05/1.487, allocations: 27.86 kB / 0.8518 GB, free: 191.8 MB / 0.573 GB
Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.005696/1.493, allocations: 363.2 kB / 0.8522 GB, free: 191.5 MB / 0.573 GB
Notification: Performance of postOpt collapseArrayExpressions (initialization): time 0.0006185/1.493, allocations: 75.98 kB / 0.8522 GB, free: 191.4 MB / 0.573 GB
Notification: Model statistics after passing the back-end for initialization:
 * Number of independent subsystems: 32
 * Number of states: 0 ()
 * Number of discrete variables: 5 ($whenCondition1,$PRE.pulse.T_start,pulse.T_start,$PRE.pulse.count,pulse.count)
 * Number of discrete states: 0 ()
 * Number of clocked states: 0 ()
 * Top-level inputs: 0
Notification: Strong component statistics for initialization (261):
 * Single equations (assignments): 260
 * Array equations: 0
 * Algorithm blocks: 1
 * 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 0.001928/1.495, allocations: 0.6879 MB / 0.8529 GB, free: 190.7 MB / 0.573 GB
Notification: Performance of postOpt lateInlineFunction (simulation): time 0.0006505/1.496, allocations: 215.4 kB / 0.8531 GB, free: 190.5 MB / 0.573 GB
Notification: Performance of postOpt wrapFunctionCalls (simulation): time 0.005711/1.502, allocations: 2.543 MB / 0.8556 GB, free: 187.9 MB / 0.573 GB
Notification: Performance of postOpt inlineArrayEqn (simulation): time 1.99e-05/1.502, allocations: 24 kB / 0.8556 GB, free: 187.9 MB / 0.573 GB
Notification: Performance of postOpt constantLinearSystem (simulation): time 1.03e-05/1.502, allocations: 0 / 0.8556 GB, free: 187.9 MB / 0.573 GB
Notification: Performance of postOpt simplifysemiLinear (simulation): time 0.004646/1.506, allocations: 2.349 MB / 0.8579 GB, free: 185.5 MB / 0.573 GB
Notification: Performance of postOpt removeSimpleEquations (simulation): time 0.013/1.519, allocations: 5.63 MB / 0.8634 GB, free: 179.8 MB / 0.573 GB
Notification: Performance of postOpt simplifyComplexFunction (simulation): time 1.398e-05/1.52, allocations: 7.281 kB / 0.8634 GB, free: 179.8 MB / 0.573 GB
Notification: Performance of postOpt solveSimpleEquations (simulation): time 0.002958/1.523, allocations: 497.7 kB / 0.8639 GB, free: 179.3 MB / 0.573 GB
Notification: Performance of postOpt tearingSystem (simulation): time 2.314e-05/1.523, allocations: 12 kB / 0.8639 GB, free: 179.3 MB / 0.573 GB
Notification: Performance of postOpt inputDerivativesUsed (simulation): time 0.0002662/1.523, allocations: 51.97 kB / 0.864 GB, free: 179.3 MB / 0.573 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (simulation): time 1.465e-05/1.523, allocations: 12 kB / 0.864 GB, free: 179.3 MB / 0.573 GB
Notification: Performance of postOpt calculateStateSetsJacobians (simulation): time 5.297e-06/1.523, allocations: 7.938 kB / 0.864 GB, free: 179.2 MB / 0.573 GB
Notification: Performance of postOpt symbolicJacobian (simulation): time 0.008176/1.531, allocations: 4.167 MB / 0.868 GB, free: 175 MB / 0.573 GB
Notification: Performance of postOpt removeConstants (simulation): time 0.001865/1.533, allocations: 0.5527 MB / 0.8686 GB, free: 174.4 MB / 0.573 GB
Notification: Performance of postOpt simplifyTimeIndepFuncCalls (simulation): time 0.0005996/1.534, allocations: 40.5 kB / 0.8686 GB, free: 174.4 MB / 0.573 GB
Notification: Performance of postOpt simplifyAllExpressions (simulation): time 0.003048/1.537, allocations: 253.1 kB / 0.8689 GB, free: 174.1 MB / 0.573 GB
Notification: Performance of postOpt findZeroCrossings (simulation): time 0.0004822/1.537, allocations: 151.9 kB / 0.869 GB, free: 174 MB / 0.573 GB
Notification: Performance of postOpt collapseArrayExpressions (simulation): time 0.0002038/1.537, allocations: 72.66 kB / 0.8691 GB, free: 173.9 MB / 0.573 GB
Notification: Performance of sorting global known variables: time 0.001744/1.539, allocations: 0.9727 MB / 0.87 GB, free: 173 MB / 0.573 GB
Notification: Performance of sort global known variables: time 7.76e-07/1.539, allocations: 0 / 0.87 GB, free: 173 MB / 0.573 GB
Notification: Performance of remove unused functions: time 0.003084/1.542, allocations: 0.9467 MB / 0.871 GB, free: 172 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: 3 ($whenCondition1,pulse.T_start,pulse.count)
 * Number of discrete states: 1 (pulse.count)
 * Number of clocked states: 0 ()
 * Top-level inputs: 0
Notification: Strong component statistics for simulation (220):
 * Single equations (assignments): 218
 * Array equations: 0
 * Algorithm blocks: 0
 * Record equations: 0
 * When equations: 2
 * 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 0.001021/1.543, allocations: 400.2 kB / 0.8713 GB, free: 171.7 MB / 0.573 GB
Notification: Performance of simCode: created initialization part: time 0.005342/1.549, allocations: 2.352 MB / 0.8736 GB, free: 169.3 MB / 0.573 GB
Notification: Performance of simCode: created event and clocks part: time 1.031e-05/1.549, allocations: 3.375 kB / 0.8736 GB, free: 169.3 MB / 0.573 GB
Notification: Performance of simCode: created simulation system equations: time 0.002835/1.552, allocations: 1.237 MB / 0.8748 GB, free: 168.1 MB / 0.573 GB
Notification: Performance of simCode: created of all other equations (e.g. parameter, nominal, assert, etc): time 0.006504/1.558, allocations: 1.205 MB / 0.876 GB, free: 166.9 MB / 0.573 GB
Notification: Performance of simCode: created linear, non-linear and system jacobian parts: time 0.01211/1.57, allocations: 7.019 MB / 0.8829 GB, free: 159.8 MB / 0.573 GB
Notification: Performance of simCode: some other stuff during SimCode phase: time 0.001916/1.572, allocations: 2.018 MB / 0.8848 GB, free: 157.8 MB / 0.573 GB
Notification: Performance of simCode: alias equations: time 0.003994/1.576, allocations: 0.729 MB / 0.8856 GB, free: 157 MB / 0.573 GB
Notification: Performance of simCode: all other stuff during SimCode phase: time 0.001064/1.577, allocations: 199.4 kB / 0.8858 GB, free: 156.8 MB / 0.573 GB
Notification: Performance of SimCode: time 2.518e-06/1.577, allocations: 0 / 0.8858 GB, free: 156.8 MB / 0.573 GB
Notification: Performance of Templates: time 0.09214/1.67, allocations: 44.77 MB / 0.9295 GB, free: 112.4 MB / 0.573 GB