Running: ./testmodel.py --libraries=/home/hudson/saved_omc/libraries/.openmodelica/libraries/ --ompython_omhome=/usr Buildings_8_Buildings.Airflow.Multizone.Examples.CO2TransportStep.conf.json
loadFile("/home/hudson/saved_omc/libraries/.openmodelica/libraries/ModelicaServices 4.0.0+maint.om/package.mo", uses=false)
loadFile("/home/hudson/saved_omc/libraries/.openmodelica/libraries/Complex 4.0.0+maint.om/package.mo", uses=false)
loadFile("/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica 3.2.3+maint.om/package.mo", uses=false)
loadFile("/home/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings 8.1.4-maint.8.1.x/package.mo", uses=false)
Using package Buildings with version 8.1.4 (/home/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings 8.1.4-maint.8.1.x/package.mo)
Using package Modelica with version 3.2.3 (/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica 3.2.3+maint.om/package.mo)
Using package Complex with version 4.0.0 (/home/hudson/saved_omc/libraries/.openmodelica/libraries/Complex 4.0.0+maint.om/package.mo)
Using package ModelicaServices with version 4.0.0 (/home/hudson/saved_omc/libraries/.openmodelica/libraries/ModelicaServices 4.0.0+maint.om/package.mo)
Running command: translateModel(Buildings.Airflow.Multizone.Examples.CO2TransportStep,tolerance=1e-06,outputFormat="empty",numberOfIntervals=5000,variableFilter="",fileNamePrefix="Buildings_8_Buildings.Airflow.Multizone.Examples.CO2TransportStep")
translateModel(Buildings.Airflow.Multizone.Examples.CO2TransportStep,tolerance=1e-06,outputFormat="empty",numberOfIntervals=5000,variableFilter="",fileNamePrefix="Buildings_8_Buildings.Airflow.Multizone.Examples.CO2TransportStep")
Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/ModelicaServices 4.0.0+maint.om/package.mo): time 0.000819/0.000819, allocations: 86.48 kB / 15.06 MB, free: 1.09 MB / 14.72 MB
Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Complex 4.0.0+maint.om/package.mo): time 0.0008683/0.0008683, allocations: 168.7 kB / 15.95 MB, free: 204 kB / 14.72 MB
Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica 3.2.3+maint.om/package.mo): time 1.384/1.384, allocations: 205.4 MB / 222.1 MB, free: 5.379 MB / 174.1 MB
Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings 8.1.4-maint.8.1.x/package.mo): time 1.635/1.635, allocations: 292.7 MB / 0.5499 GB, free: 14.58 MB / 462.1 MB
Notification: Modelica requested package Complex of version 3.2.3. Complex 4.0.0 is used instead which states that it is fully compatible without conversion script needed.
Notification: Modelica requested package ModelicaServices of version 3.2.3. ModelicaServices 4.0.0 is used instead which states that it is fully compatible without conversion script needed.
Notification: Performance of FrontEnd - loaded program: time 0.0004887/0.0004887, allocations: 17.06 kB / 0.6737 GB, free: 26.18 MB / 0.5294 GB
Notification: Performance of FrontEnd - Absyn->SCode: time 0.234/0.2345, allocations: 116.3 MB / 0.7873 GB, free: 11.96 MB / 0.6075 GB
Notification: Performance of NFInst.instantiate(Buildings.Airflow.Multizone.Examples.CO2TransportStep): time 0.6865/0.9211, allocations: 268.8 MB / 1.05 GB, free: 10.7 MB / 0.7637 GB
Notification: Performance of NFInst.instExpressions: time 0.02883/0.95, allocations: 21.39 MB / 1.071 GB, free: 9.328 MB / 0.7794 GB
Notification: Performance of NFInst.updateImplicitVariability: time 0.003819/0.9538, allocations: 59.88 kB / 1.071 GB, free: 9.305 MB / 0.7794 GB
Notification: Performance of NFTyping.typeComponents: time 0.004155/0.958, allocations: 1.174 MB / 1.072 GB, free: 8.324 MB / 0.7794 GB
Notification: Performance of NFTyping.typeBindings: time 0.01349/0.9715, allocations: 4.41 MB / 1.076 GB, free: 4.211 MB / 0.7794 GB
Notification: Performance of NFTyping.typeClassSections: time 0.006669/0.9782, allocations: 2.086 MB / 1.078 GB, free: 2.129 MB / 0.7794 GB
Notification: Performance of NFFlatten.flatten: time 0.01335/0.9916, allocations: 8.925 MB / 1.087 GB, free: 9.176 MB / 0.795 GB
Notification: Performance of NFFlatten.resolveConnections: time 0.004008/0.9956, allocations: 2.249 MB / 1.089 GB, free: 6.902 MB / 0.795 GB
Notification: Performance of NFEvalConstants.evaluate: time 0.005383/1.001, allocations: 2.362 MB / 1.091 GB, free: 4.531 MB / 0.795 GB
Notification: Performance of NFSimplifyModel.simplify: time 0.004756/1.006, allocations: 2.612 MB / 1.094 GB, free: 1.91 MB / 0.795 GB
Notification: Performance of NFPackage.collectConstants: time 0.0006638/1.006, allocations: 168 kB / 1.094 GB, free: 1.746 MB / 0.795 GB
Notification: Performance of NFFlatten.collectFunctions: time 0.008973/1.015, allocations: 3.129 MB / 1.097 GB, free: 14.61 MB / 0.8106 GB
Notification: Performance of NFScalarize.scalarize: time 0.00209/1.018, allocations: 1.289 MB / 1.098 GB, free: 13.31 MB / 0.8106 GB
Notification: Performance of NFVerifyModel.verify: time 0.001616/1.019, allocations: 0.6759 MB / 1.099 GB, free: 12.63 MB / 0.8106 GB
Notification: Performance of NFConvertDAE.convert: time 0.007523/1.027, allocations: 4.653 MB / 1.104 GB, free: 7.969 MB / 0.8106 GB
Notification: Performance of FrontEnd - DAE generated: time 6.483e-06/1.027, allocations: 4 kB / 1.104 GB, free: 7.965 MB / 0.8106 GB
Notification: Performance of FrontEnd: time 2.635e-06/1.027, allocations: 0 / 1.104 GB, free: 7.965 MB / 0.8106 GB
Notification: Performance of Transformations before backend: time 0.0001258/1.027, allocations: 0 / 1.104 GB, free: 7.965 MB / 0.8106 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 0.008915/1.036, allocations: 3.519 MB / 1.107 GB, free: 4.375 MB / 0.8106 GB
Notification: Performance of prepare preOptimizeDAE: time 4.211e-05/1.036, allocations: 12.03 kB / 1.107 GB, free: 4.363 MB / 0.8106 GB
Notification: Performance of preOpt normalInlineFunction (simulation): time 0.005503/1.041, allocations: 0.8353 MB / 1.108 GB, free: 3.523 MB / 0.8106 GB
Notification: Performance of preOpt evaluateParameters (simulation): time 0.00426/1.046, allocations: 1.838 MB / 1.11 GB, free: 1.629 MB / 0.8106 GB
Notification: Performance of preOpt simplifyIfEquations (simulation): time 0.0001577/1.046, allocations: 213.4 kB / 1.11 GB, free: 1.418 MB / 0.8106 GB
Notification: Performance of preOpt expandDerOperator (simulation): time 0.0003883/1.046, allocations: 279.9 kB / 1.11 GB, free: 1.145 MB / 0.8106 GB
Notification: Performance of preOpt clockPartitioning (simulation): time 0.005956/1.052, allocations: 3.582 MB / 1.114 GB, free: 13.44 MB / 0.8262 GB
Notification: Performance of preOpt findStateOrder (simulation): time 5.48e-05/1.052, allocations: 7.922 kB / 1.114 GB, free: 13.43 MB / 0.8262 GB
Notification: Performance of preOpt replaceEdgeChange (simulation): time 0.0003048/1.053, allocations: 112 kB / 1.114 GB, free: 13.32 MB / 0.8262 GB
Notification: Performance of preOpt inlineArrayEqn (simulation): time 0.0001464/1.053, allocations: 145.3 kB / 1.114 GB, free: 13.18 MB / 0.8262 GB
Notification: Performance of preOpt removeEqualRHS (simulation): time 0.005295/1.058, allocations: 3.284 MB / 1.117 GB, free: 9.879 MB / 0.8262 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 0.01639/1.075, allocations: 14.16 MB / 1.131 GB, free: 10.49 MB / 0.8419 GB
Notification: Performance of preOpt comSubExp (simulation): time 0.003555/1.078, allocations: 2.577 MB / 1.133 GB, free: 7.848 MB / 0.8419 GB
Notification: Performance of preOpt resolveLoops (simulation): time 0.001862/1.08, allocations: 1.36 MB / 1.135 GB, free: 6.488 MB / 0.8419 GB
Notification: Performance of preOpt evalFunc (simulation): time 0.00118/1.081, allocations: 1.382 MB / 1.136 GB, free: 4.809 MB / 0.8419 GB
Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 0.001905/1.083, allocations: 1.234 MB / 1.137 GB, free: 3.566 MB / 0.8419 GB
Notification: Performance of pre-optimization done (n=216): time 4.088e-06/1.083, allocations: 0 / 1.137 GB, free: 3.566 MB / 0.8419 GB
Notification: Performance of matching and sorting (n=216): time 0.005499/1.089, allocations: 3.195 MB / 1.14 GB, free: 376 kB / 0.8419 GB
Notification: Performance of inlineWhenForInitialization (initialization): time 5.412e-05/1.089, allocations: 73.41 kB / 1.141 GB, free: 288 kB / 0.8419 GB
Notification: Performance of selectInitializationVariablesDAE (initialization): time 0.001795/1.09, allocations: 1.424 MB / 1.142 GB, free: 14.85 MB / 0.8575 GB
Notification: Performance of collectPreVariables (initialization): time 0.0001436/1.091, allocations: 69.7 kB / 1.142 GB, free: 14.78 MB / 0.8575 GB
Notification: Performance of collectInitialEqns (initialization): time 0.0008623/1.091, allocations: 1.111 MB / 1.143 GB, free: 13.65 MB / 0.8575 GB
Notification: Performance of collectInitialBindings (initialization): time 0.0006168/1.092, allocations: 0.7509 MB / 1.144 GB, free: 12.89 MB / 0.8575 GB
Notification: Performance of simplifyInitialFunctions (initialization): time 0.0001056/1.092, allocations: 40 kB / 1.144 GB, free: 12.85 MB / 0.8575 GB
Notification: Performance of setup shared object (initialization): time 0.0001628/1.092, allocations: 386 kB / 1.144 GB, free: 12.47 MB / 0.8575 GB
Notification: Performance of preBalanceInitialSystem (initialization): time 0.001435/1.094, allocations: 0.9176 MB / 1.145 GB, free: 11.55 MB / 0.8575 GB
Notification: Performance of partitionIndependentBlocks (initialization): time 0.001701/1.096, allocations: 1.295 MB / 1.146 GB, free: 10.11 MB / 0.8575 GB
Notification: Performance of analyzeInitialSystem (initialization): time 0.001736/1.097, allocations: 1.128 MB / 1.147 GB, free: 8.977 MB / 0.8575 GB
Notification: Performance of solveInitialSystemEqSystem (initialization): time 7.283e-06/1.097, allocations: 7.984 kB / 1.147 GB, free: 8.969 MB / 0.8575 GB
Notification: Performance of matching and sorting (n=262) (initialization): time 0.004177/1.102, allocations: 2.609 MB / 1.15 GB, free: 6.344 MB / 0.8575 GB
Notification: Performance of prepare postOptimizeDAE: time 4.253e-05/1.102, allocations: 33.7 kB / 1.15 GB, free: 6.305 MB / 0.8575 GB
Notification: Performance of postOpt simplifyComplexFunction (initialization): time 1.61e-05/1.102, allocations: 11.95 kB / 1.15 GB, free: 6.293 MB / 0.8575 GB
Notification: Performance of postOpt tearingSystem (initialization): time 2.852e-05/1.102, allocations: 16.56 kB / 1.15 GB, free: 6.277 MB / 0.8575 GB
Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.001833/1.103, allocations: 487.3 kB / 1.151 GB, free: 5.801 MB / 0.8575 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 2.623e-05/1.103, allocations: 19.94 kB / 1.151 GB, free: 5.781 MB / 0.8575 GB
Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.002563/1.106, allocations: 361.1 kB / 1.151 GB, free: 5.43 MB / 0.8575 GB
Notification: Performance of postOpt collapseArrayExpressions (initialization): time 0.000154/1.106, allocations: 83.98 kB / 1.151 GB, free: 5.348 MB / 0.8575 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 0.001384/1.108, allocations: 0.6868 MB / 1.152 GB, free: 4.652 MB / 0.8575 GB
Notification: Performance of postOpt lateInlineFunction (simulation): time 0.0003826/1.108, allocations: 217.5 kB / 1.152 GB, free: 4.438 MB / 0.8575 GB
Notification: Performance of postOpt wrapFunctionCalls (simulation): time 0.004196/1.112, allocations: 2.534 MB / 1.154 GB, free: 1.891 MB / 0.8575 GB
Notification: Performance of postOpt inlineArrayEqn (simulation): time 2.292e-05/1.112, allocations: 27.94 kB / 1.154 GB, free: 1.863 MB / 0.8575 GB
Notification: Performance of postOpt constantLinearSystem (simulation): time 8.065e-06/1.112, allocations: 0 / 1.154 GB, free: 1.863 MB / 0.8575 GB
Notification: Performance of postOpt simplifysemiLinear (simulation): time 0.003343/1.116, allocations: 2.358 MB / 1.157 GB, free: 15.44 MB / 0.8731 GB
Notification: Performance of postOpt removeSimpleEquations (simulation): time 0.01032/1.126, allocations: 5.61 MB / 1.162 GB, free: 9.711 MB / 0.8731 GB
Notification: Performance of postOpt simplifyComplexFunction (simulation): time 8.947e-06/1.126, allocations: 4 kB / 1.162 GB, free: 9.707 MB / 0.8731 GB
Notification: Performance of postOpt solveSimpleEquations (simulation): time 0.002171/1.128, allocations: 0.4957 MB / 1.163 GB, free: 9.211 MB / 0.8731 GB
Notification: Performance of postOpt tearingSystem (simulation): time 3.82e-05/1.128, allocations: 8 kB / 1.163 GB, free: 9.203 MB / 0.8731 GB
Notification: Performance of postOpt inputDerivativesUsed (simulation): time 0.0001912/1.128, allocations: 51.98 kB / 1.163 GB, free: 9.152 MB / 0.8731 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (simulation): time 2.021e-05/1.128, allocations: 12 kB / 1.163 GB, free: 9.141 MB / 0.8731 GB
Notification: Performance of postOpt calculateStateSetsJacobians (simulation): time 3.096e-06/1.128, allocations: 0 / 1.163 GB, free: 9.141 MB / 0.8731 GB
Notification: Performance of postOpt symbolicJacobian (simulation): time 0.00638/1.135, allocations: 4.026 MB / 1.167 GB, free: 5.07 MB / 0.8731 GB
Notification: Performance of postOpt removeConstants (simulation): time 0.001418/1.136, allocations: 0.5449 MB / 1.167 GB, free: 4.504 MB / 0.8731 GB
Notification: Performance of postOpt simplifyTimeIndepFuncCalls (simulation): time 0.0005073/1.137, allocations: 51.94 kB / 1.167 GB, free: 4.453 MB / 0.8731 GB
Notification: Performance of postOpt simplifyAllExpressions (simulation): time 0.002249/1.139, allocations: 247.4 kB / 1.167 GB, free: 4.211 MB / 0.8731 GB
Notification: Performance of postOpt findZeroCrossings (simulation): time 0.0002808/1.139, allocations: 157.7 kB / 1.168 GB, free: 4.055 MB / 0.8731 GB
Notification: Performance of postOpt collapseArrayExpressions (simulation): time 0.0001591/1.14, allocations: 71.97 kB / 1.168 GB, free: 3.984 MB / 0.8731 GB
Notification: Performance of sorting global known variables: time 0.001649/1.141, allocations: 0.9705 MB / 1.169 GB, free: 3.02 MB / 0.8731 GB
Notification: Performance of sort global known variables: time 2.81e-07/1.141, allocations: 0 / 1.169 GB, free: 3.02 MB / 0.8731 GB
Notification: Performance of remove unused functions: time 0.002752/1.144, allocations: 0.9467 MB / 1.17 GB, free: 2.07 MB / 0.8731 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 0.0009107/1.145, allocations: 410.1 kB / 1.17 GB, free: 1.668 MB / 0.8731 GB
Notification: Performance of simCode: created initialization part: time 0.004149/1.149, allocations: 2.353 MB / 1.172 GB, free: 15.3 MB / 0.8887 GB
Notification: Performance of simCode: created event and clocks part: time 5.019e-06/1.149, allocations: 0.625 kB / 1.172 GB, free: 15.3 MB / 0.8887 GB
Notification: Performance of simCode: created simulation system equations: time 0.001952/1.151, allocations: 1.233 MB / 1.173 GB, free: 14.07 MB / 0.8887 GB
Notification: Performance of simCode: created of all other equations (e.g. parameter, nominal, assert, etc): time 0.005476/1.156, allocations: 1.235 MB / 1.175 GB, free: 12.84 MB / 0.8887 GB
Notification: Performance of simCode: created linear, non-linear and system jacobian parts: time 0.01054/1.167, allocations: 7.06 MB / 1.182 GB, free: 5.723 MB / 0.8887 GB
Notification: Performance of simCode: some other stuff during SimCode phase: time 0.002316/1.169, allocations: 1.964 MB / 1.183 GB, free: 3.723 MB / 0.8887 GB
Notification: Performance of simCode: alias equations: time 0.003407/1.173, allocations: 0.7251 MB / 1.184 GB, free: 2.992 MB / 0.8887 GB
Notification: Performance of simCode: all other stuff during SimCode phase: time 0.0009437/1.174, allocations: 203.3 kB / 1.184 GB, free: 2.793 MB / 0.8887 GB
Notification: Performance of SimCode: time 7.51e-07/1.174, allocations: 0 / 1.184 GB, free: 2.793 MB / 0.8887 GB
Notification: Performance of Templates: time 0.07354/1.247, allocations: 44.81 MB / 1.228 GB, free: 6.508 MB / 0.9356 GB
make -j1 -f Buildings_8_Buildings.Airflow.Multizone.Examples.CO2TransportStep.makefile
Environment - environmentSimulation:
(rm -f Buildings_8_Buildings.Airflow.Multizone.Examples.CO2TransportStep.pipe ; mkfifo Buildings_8_Buildings.Airflow.Multizone.Examples.CO2TransportStep.pipe ; head -c 1048576 < Buildings_8_Buildings.Airflow.Multizone.Examples.CO2TransportStep.pipe >> ../files/Buildings_8_Buildings.Airflow.Multizone.Examples.CO2TransportStep.sim & ./Buildings_8_Buildings.Airflow.Multizone.Examples.CO2TransportStep  -abortSlowSimulation -alarm=480 -lv LOG_STATS > Buildings_8_Buildings.Airflow.Multizone.Examples.CO2TransportStep.pipe 2>&1)
Environment - environmentSimulation: