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 0.00323/0.003234, allocations: 357.7 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 1.469/1.469, allocations: 165.8 MB / 182.5 MB, free: 5.406 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 3.706/3.706, allocations: 410.8 MB / 0.5995 GB, free: 15.16 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 0.001736/0.001736, allocations: 193.9 kB / 0.6662 GB, free: 6.938 MB / 298.7 MB
Notification: Performance of FrontEnd - loaded program: time 0.0004787/0.0004789, allocations: 15.94 kB / 0.7423 GB, free: 8.98 MB / 378.7 MB
Notification: Performance of FrontEnd - Absyn->SCode: time 0.3387/0.3393, allocations: 67.45 MB / 0.8081 GB, free: 28.79 MB / 378.7 MB
Notification: Performance of NFInst.instantiate(IBPSA.Airflow.Multizone.Examples.CO2TransportStep): time 0.7194/1.059, allocations: 261.3 MB / 1.063 GB, free: 3.551 MB / 0.5105 GB
Notification: Performance of NFInst.instExpressions: time 0.0413/1.1, allocations: 22.94 MB / 1.086 GB, free: 12.55 MB / 0.5417 GB
Notification: Performance of NFInst.updateImplicitVariability: time 0.003871/1.104, allocations: 59.62 kB / 1.086 GB, free: 12.5 MB / 0.5417 GB
Notification: Performance of NFTyping.typeComponents: time 0.005649/1.11, allocations: 1.367 MB / 1.087 GB, free: 11.12 MB / 0.5417 GB
Notification: Performance of NFTyping.typeBindings: time 0.01733/1.127, allocations: 4.852 MB / 1.092 GB, free: 6.246 MB / 0.5417 GB
Notification: Performance of NFTyping.typeClassSections: time 0.008341/1.135, allocations: 2.126 MB / 1.094 GB, free: 4.133 MB / 0.5417 GB
Notification: Performance of NFFlatten.flatten: time 0.01337/1.149, allocations: 8.91 MB / 1.103 GB, free: 11.2 MB / 0.5574 GB
Notification: Performance of NFFlatten.resolveConnections: time 0.005148/1.154, allocations: 2.234 MB / 1.105 GB, free: 8.934 MB / 0.5574 GB
Notification: Performance of NFEvalConstants.evaluate: time 0.007007/1.161, allocations: 2.51 MB / 1.107 GB, free: 6.414 MB / 0.5574 GB
Notification: Performance of NFSimplifyModel.simplify: time 0.005565/1.167, allocations: 2.608 MB / 1.11 GB, free: 3.797 MB / 0.5574 GB
Notification: Performance of NFPackage.collectConstants: time 0.0009869/1.168, allocations: 172 kB / 1.11 GB, free: 3.629 MB / 0.5574 GB
Notification: Performance of NFFlatten.collectFunctions: time 0.008341/1.176, allocations: 2.119 MB / 1.112 GB, free: 1.504 MB / 0.5574 GB
Notification: Performance of NFScalarize.scalarize: time 0.002552/1.179, allocations: 1.282 MB / 1.113 GB, free: 224 kB / 0.5574 GB
Notification: Performance of NFVerifyModel.verify: time 0.002036/1.181, allocations: 0.6759 MB / 1.114 GB, free: 15.53 MB / 0.573 GB
Notification: Performance of NFConvertDAE.convert: time 0.008564/1.189, allocations: 4.24 MB / 1.118 GB, free: 11.29 MB / 0.573 GB
Notification: Performance of FrontEnd - DAE generated: time 6.572e-06/1.189, allocations: 4 kB / 1.118 GB, free: 11.28 MB / 0.573 GB
Notification: Performance of FrontEnd: time 3.145e-06/1.189, allocations: 0 / 1.118 GB, free: 11.28 MB / 0.573 GB
Notification: Performance of Transformations before backend: time 0.0001227/1.19, allocations: 0 / 1.118 GB, free: 11.28 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: 709
 * Number of variables: 709
Notification: Performance of Generate backend data structure: time 0.0118/1.201, allocations: 3.382 MB / 1.121 GB, free: 7.828 MB / 0.573 GB
Notification: Performance of prepare preOptimizeDAE: time 4.289e-05/1.201, allocations: 8.031 kB / 1.121 GB, free: 7.82 MB / 0.573 GB
Notification: Performance of preOpt normalInlineFunction (simulation): time 0.007697/1.209, allocations: 0.8586 MB / 1.122 GB, free: 6.957 MB / 0.573 GB
Notification: Performance of preOpt evaluateParameters (simulation): time 0.005685/1.215, allocations: 1.83 MB / 1.124 GB, free: 5.07 MB / 0.573 GB
Notification: Performance of preOpt simplifyIfEquations (simulation): time 0.0002922/1.215, allocations: 217.4 kB / 1.124 GB, free: 4.855 MB / 0.573 GB
Notification: Performance of preOpt expandDerOperator (simulation): time 0.0009024/1.216, allocations: 283.8 kB / 1.124 GB, free: 4.578 MB / 0.573 GB
Notification: Performance of preOpt clockPartitioning (simulation): time 0.01001/1.226, allocations: 3.582 MB / 1.128 GB, free: 0.8711 MB / 0.573 GB
Notification: Performance of preOpt findStateOrder (simulation): time 9.197e-05/1.226, allocations: 15.84 kB / 1.128 GB, free: 0.8555 MB / 0.573 GB
Notification: Performance of preOpt replaceEdgeChange (simulation): time 0.0004272/1.227, allocations: 116 kB / 1.128 GB, free: 0.7422 MB / 0.573 GB
Notification: Performance of preOpt inlineArrayEqn (simulation): time 0.0002269/1.227, allocations: 141.3 kB / 1.128 GB, free: 0.6016 MB / 0.573 GB
Notification: Performance of preOpt removeEqualRHS (simulation): time 0.009855/1.237, allocations: 3.28 MB / 1.131 GB, free: 13.31 MB / 0.5886 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 0.025/1.262, allocations: 14.16 MB / 1.145 GB, free: 13.92 MB / 0.6042 GB
Notification: Performance of preOpt comSubExp (simulation): time 0.005961/1.268, allocations: 2.574 MB / 1.148 GB, free: 11.28 MB / 0.6042 GB
Notification: Performance of preOpt resolveLoops (simulation): time 0.003413/1.271, allocations: 1.364 MB / 1.149 GB, free: 9.914 MB / 0.6042 GB
Notification: Performance of preOpt evalFunc (simulation): time 0.001739/1.273, allocations: 1.378 MB / 1.15 GB, free: 8.238 MB / 0.6042 GB
Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 0.003279/1.276, allocations: 1.234 MB / 1.152 GB, free: 6.996 MB / 0.6042 GB
Notification: Performance of pre-optimization done (n=216): time 9.138e-06/1.276, allocations: 7.984 kB / 1.152 GB, free: 6.988 MB / 0.6042 GB
Notification: Performance of matching and sorting (n=216): time 0.009136/1.286, allocations: 3.195 MB / 1.155 GB, free: 3.789 MB / 0.6042 GB
Notification: Performance of inlineWhenForInitialization (initialization): time 8.124e-05/1.286, allocations: 73.41 kB / 1.155 GB, free: 3.703 MB / 0.6042 GB
Notification: Performance of selectInitializationVariablesDAE (initialization): time 0.002903/1.289, allocations: 1.432 MB / 1.156 GB, free: 2.266 MB / 0.6042 GB
Notification: Performance of collectPreVariables (initialization): time 0.0004063/1.289, allocations: 69.7 kB / 1.156 GB, free: 2.191 MB / 0.6042 GB
Notification: Performance of collectInitialEqns (initialization): time 0.001299/1.29, allocations: 1.096 MB / 1.157 GB, free: 1.082 MB / 0.6042 GB
Notification: Performance of collectInitialBindings (initialization): time 0.001163/1.292, allocations: 0.747 MB / 1.158 GB, free: 332 kB / 0.6042 GB
Notification: Performance of simplifyInitialFunctions (initialization): time 0.0001718/1.292, allocations: 40 kB / 1.158 GB, free: 292 kB / 0.6042 GB
Notification: Performance of setup shared object (initialization): time 0.3225/1.614, allocations: 393.6 kB / 1.159 GB, free: 252.2 MB / 0.6042 GB
Notification: Performance of preBalanceInitialSystem (initialization): time 0.002757/1.617, allocations: 0.9121 MB / 1.159 GB, free: 252.2 MB / 0.6042 GB
Notification: Performance of partitionIndependentBlocks (initialization): time 0.002898/1.62, allocations: 1.292 MB / 1.161 GB, free: 251.8 MB / 0.6042 GB
Notification: Performance of analyzeInitialSystem (initialization): time 0.00299/1.623, allocations: 1.132 MB / 1.162 GB, free: 251.4 MB / 0.6042 GB
Notification: Performance of solveInitialSystemEqSystem (initialization): time 2.328e-05/1.623, allocations: 2.25 kB / 1.162 GB, free: 251.4 MB / 0.6042 GB
Notification: Performance of matching and sorting (n=262) (initialization): time 0.007265/1.63, allocations: 2.608 MB / 1.164 GB, free: 250.4 MB / 0.6042 GB
Notification: Performance of prepare postOptimizeDAE: time 6.049e-05/1.631, allocations: 39.75 kB / 1.164 GB, free: 250.4 MB / 0.6042 GB
Notification: Performance of postOpt simplifyComplexFunction (initialization): time 2.366e-05/1.631, allocations: 7.094 kB / 1.164 GB, free: 250.4 MB / 0.6042 GB
Notification: Performance of postOpt tearingSystem (initialization): time 4.297e-05/1.631, allocations: 18.09 kB / 1.164 GB, free: 250.4 MB / 0.6042 GB
Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.003021/1.634, allocations: 480.6 kB / 1.165 GB, free: 250.3 MB / 0.6042 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 5.931e-05/1.634, allocations: 23.03 kB / 1.165 GB, free: 250.3 MB / 0.6042 GB
Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.003533/1.637, allocations: 360.8 kB / 1.165 GB, free: 250.3 MB / 0.6042 GB
Notification: Performance of postOpt collapseArrayExpressions (initialization): time 0.0004249/1.638, allocations: 79.41 kB / 1.165 GB, free: 250.3 MB / 0.6042 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 0.001933/1.64, allocations: 0.6907 MB / 1.166 GB, free: 249.9 MB / 0.6042 GB
Notification: Performance of postOpt lateInlineFunction (simulation): time 0.0006864/1.64, allocations: 212.8 kB / 1.166 GB, free: 249.9 MB / 0.6042 GB
Notification: Performance of postOpt wrapFunctionCalls (simulation): time 0.006523/1.647, allocations: 2.546 MB / 1.169 GB, free: 248.8 MB / 0.6042 GB
Notification: Performance of postOpt inlineArrayEqn (simulation): time 2.466e-05/1.647, allocations: 23.78 kB / 1.169 GB, free: 248.8 MB / 0.6042 GB
Notification: Performance of postOpt constantLinearSystem (simulation): time 1.09e-05/1.647, allocations: 0 / 1.169 GB, free: 248.8 MB / 0.6042 GB
Notification: Performance of postOpt simplifysemiLinear (simulation): time 0.004561/1.652, allocations: 2.342 MB / 1.171 GB, free: 247.7 MB / 0.6042 GB
Notification: Performance of postOpt removeSimpleEquations (simulation): time 0.01218/1.664, allocations: 5.62 MB / 1.176 GB, free: 245.4 MB / 0.6042 GB
Notification: Performance of postOpt simplifyComplexFunction (simulation): time 1.434e-05/1.664, allocations: 4.125 kB / 1.176 GB, free: 245.4 MB / 0.6042 GB
Notification: Performance of postOpt solveSimpleEquations (simulation): time 0.003124/1.667, allocations: 0.4952 MB / 1.177 GB, free: 245.3 MB / 0.6042 GB
Notification: Performance of postOpt tearingSystem (simulation): time 3.001e-05/1.667, allocations: 9.781 kB / 1.177 GB, free: 245.3 MB / 0.6042 GB
Notification: Performance of postOpt inputDerivativesUsed (simulation): time 0.0002877/1.667, allocations: 53.86 kB / 1.177 GB, free: 245.3 MB / 0.6042 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (simulation): time 1.821e-05/1.667, allocations: 12.28 kB / 1.177 GB, free: 245.3 MB / 0.6042 GB
Notification: Performance of postOpt calculateStateSetsJacobians (simulation): time 6.815e-06/1.667, allocations: 3.875 kB / 1.177 GB, free: 245.3 MB / 0.6042 GB
Notification: Performance of postOpt symbolicJacobian (simulation): time 0.008356/1.676, allocations: 4.028 MB / 1.181 GB, free: 243.1 MB / 0.6042 GB
Notification: Performance of postOpt removeConstants (simulation): time 0.001784/1.678, allocations: 0.546 MB / 1.182 GB, free: 242.5 MB / 0.6042 GB
Notification: Performance of postOpt simplifyTimeIndepFuncCalls (simulation): time 0.0005418/1.678, allocations: 40 kB / 1.182 GB, free: 242.5 MB / 0.6042 GB
Notification: Performance of postOpt simplifyAllExpressions (simulation): time 0.002822/1.681, allocations: 250.1 kB / 1.182 GB, free: 242.3 MB / 0.6042 GB
Notification: Performance of postOpt findZeroCrossings (simulation): time 0.0004424/1.682, allocations: 157.7 kB / 1.182 GB, free: 242.1 MB / 0.6042 GB
Notification: Performance of postOpt collapseArrayExpressions (simulation): time 0.0001965/1.682, allocations: 71.97 kB / 1.182 GB, free: 242 MB / 0.6042 GB
Notification: Performance of sorting global known variables: time 0.001669/1.683, allocations: 0.9734 MB / 1.183 GB, free: 241.1 MB / 0.6042 GB
Notification: Performance of sort global known variables: time 9.39e-07/1.683, allocations: 0 / 1.183 GB, free: 241.1 MB / 0.6042 GB
Notification: Performance of remove unused functions: time 0.002927/1.686, allocations: 0.9402 MB / 1.184 GB, free: 240.1 MB / 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: 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 0.0009611/1.687, allocations: 404.5 kB / 1.184 GB, free: 239.8 MB / 0.6042 GB
Notification: Performance of simCode: created initialization part: time 0.004815/1.692, allocations: 2.355 MB / 1.187 GB, free: 237.5 MB / 0.6042 GB
Notification: Performance of simCode: created event and clocks part: time 8.309e-06/1.692, allocations: 4 kB / 1.187 GB, free: 237.4 MB / 0.6042 GB
Notification: Performance of simCode: created simulation system equations: time 0.002503/1.695, allocations: 1.237 MB / 1.188 GB, free: 236.2 MB / 0.6042 GB
Notification: Performance of simCode: created of all other equations (e.g. parameter, nominal, assert, etc): time 0.006711/1.702, allocations: 1.234 MB / 1.189 GB, free: 235.1 MB / 0.6042 GB
Notification: Performance of simCode: created linear, non-linear and system jacobian parts: time 0.01128/1.713, allocations: 7.062 MB / 1.196 GB, free: 228.1 MB / 0.6042 GB
Notification: Performance of simCode: some other stuff during SimCode phase: time 0.001754/1.715, allocations: 2.018 MB / 1.198 GB, free: 226.1 MB / 0.6042 GB
Notification: Performance of simCode: alias equations: time 0.004087/1.719, allocations: 0.7251 MB / 1.199 GB, free: 225.3 MB / 0.6042 GB
Notification: Performance of simCode: all other stuff during SimCode phase: time 0.001193/1.72, allocations: 203.4 kB / 1.199 GB, free: 225.1 MB / 0.6042 GB
Notification: Performance of SimCode: time 1.95e-06/1.72, allocations: 0 / 1.199 GB, free: 225.1 MB / 0.6042 GB
Notification: Performance of Templates: time 0.09087/1.811, allocations: 44.8 MB / 1.243 GB, free: 180.8 MB / 0.6042 GB