Running: ./testmodel.py --libraries=/home/hudson/saved_omc/libraries/.openmodelica/libraries/ --ompython_omhome=/usr Buildings_maint.8.0.x_Buildings.Airflow.Multizone.Examples.CO2TransportStep.conf.json
loadFile("/home/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings 8.0.1-maint.8.0.x/package.mo", uses=false)
loadFile("/home/hudson/saved_omc/libraries/.openmodelica/libraries/Complex 3.2.3+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/ModelicaServices 3.2.3+maint.om/package.mo", uses=false)
Using package ModelicaServices with version 3.2.3 (/home/hudson/saved_omc/libraries/.openmodelica/libraries/ModelicaServices 3.2.3+maint.om/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 3.2.3 (/home/hudson/saved_omc/libraries/.openmodelica/libraries/Complex 3.2.3+maint.om/package.mo)
Using package Buildings with version 8.0.1 (/home/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings 8.0.1-maint.8.0.x/package.mo)
Running command: "" <> buildModelFMU(Buildings.Airflow.Multizone.Examples.CO2TransportStep,fileNamePrefix="Buildings_maint_8_0_x_Buildings_Airflow_Multizone_Examples_CO2TransportStep",fmuType="me",version="2.0",platforms={"static"})
"" <> buildModelFMU(Buildings.Airflow.Multizone.Examples.CO2TransportStep,fileNamePrefix="Buildings_maint_8_0_x_Buildings_Airflow_Multizone_Examples_CO2TransportStep",fmuType="me",version="2.0",platforms={"static"})
Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings 8.0.1-maint.8.0.x/package.mo): time 1.764/1.764, allocations: 288.2 MB / 303.2 MB, free: 8.043 MB / 234.7 MB
Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Complex 3.2.3+maint.om/package.mo): time 0.001288/0.001288, allocations: 178.4 kB / 371.8 MB, free: 10.3 MB / 298.7 MB
Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica 3.2.3+maint.om/package.mo): time 1.447/1.447, allocations: 205.4 MB / 0.6305 GB, free: 10.06 MB / 458.7 MB
Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/ModelicaServices 3.2.3+maint.om/package.mo): time 0.0009003/0.0009004, allocations: 98.8 kB / 0.7439 GB, free: 5.977 MB / 0.5573 GB
Notification: Performance of FrontEnd - loaded program: time 0.0004154/0.0004159, allocations: 11.59 kB / 0.8668 GB, free: 142 MB / 0.6198 GB
Notification: Performance of FrontEnd - Absyn->SCode: time 0.1897/0.1901, allocations: 115.3 MB / 0.9795 GB, free: 27.65 MB / 0.6198 GB
Notification: Performance of NFInst.instantiate(Buildings.Airflow.Multizone.Examples.CO2TransportStep): time 0.635/0.8251, allocations: 238.6 MB / 1.212 GB, free: 7.453 MB / 0.7448 GB
Notification: Performance of NFInst.instExpressions: time 0.02875/0.854, allocations: 21.14 MB / 1.233 GB, free: 4.574 MB / 0.7605 GB
Notification: Performance of NFInst.updateImplicitVariability: time 0.003373/0.8574, allocations: 55.62 kB / 1.233 GB, free: 4.52 MB / 0.7605 GB
Notification: Performance of NFTyping.typeComponents: time 0.005366/0.8628, allocations: 1.532 MB / 1.235 GB, free: 2.98 MB / 0.7605 GB
Notification: Performance of NFTyping.typeBindings: time 0.01414/0.8769, allocations: 4.461 MB / 1.239 GB, free: 14.51 MB / 0.7761 GB
Notification: Performance of NFTyping.typeClassSections: time 0.007094/0.884, allocations: 2.167 MB / 1.241 GB, free: 12.36 MB / 0.7761 GB
Notification: Performance of NFFlatten.flatten: time 0.007809/0.8919, allocations: 4.135 MB / 1.245 GB, free: 8.219 MB / 0.7761 GB
Notification: Performance of NFFlatten.resolveConnections: time 0.004061/0.896, allocations: 2.28 MB / 1.247 GB, free: 5.91 MB / 0.7761 GB
Notification: Performance of NFEvalConstants.evaluate: time 0.005499/0.9015, allocations: 2.235 MB / 1.25 GB, free: 3.668 MB / 0.7761 GB
Notification: Performance of NFSimplifyModel.simplify: time 0.004628/0.9062, allocations: 1.74 MB / 1.251 GB, free: 1.922 MB / 0.7761 GB
Notification: Performance of NFPackage.collectConstants: time 0.001266/0.9075, allocations: 168 kB / 1.251 GB, free: 1.758 MB / 0.7761 GB
Notification: Performance of NFFlatten.collectFunctions: time 0.007468/0.9149, allocations: 2.387 MB / 1.254 GB, free: 15.37 MB / 0.7917 GB
Notification: Performance of NFScalarize.scalarize: time 0.002217/0.9172, allocations: 1.169 MB / 1.255 GB, free: 14.2 MB / 0.7917 GB
Notification: Performance of NFVerifyModel.verify: time 0.001921/0.9191, allocations: 0.6798 MB / 1.256 GB, free: 13.51 MB / 0.7917 GB
Notification: Performance of NFConvertDAE.convert: time 0.007445/0.9266, allocations: 4.189 MB / 1.26 GB, free: 9.309 MB / 0.7917 GB
Notification: Performance of FrontEnd - DAE generated: time 4.388e-06/0.9267, allocations: 0 / 1.26 GB, free: 9.309 MB / 0.7917 GB
Notification: Performance of FrontEnd: time 2.064e-06/0.9267, allocations: 0 / 1.26 GB, free: 9.309 MB / 0.7917 GB
Notification: Performance of Transformations before backend: time 0.0002389/0.9269, allocations: 0 / 1.26 GB, free: 9.309 MB / 0.7917 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 0.01102/0.9379, allocations: 3.383 MB / 1.263 GB, free: 5.855 MB / 0.7917 GB
Notification: Performance of prepare preOptimizeDAE: time 5.413e-05/0.938, allocations: 12.03 kB / 1.263 GB, free: 5.844 MB / 0.7917 GB
Notification: Performance of preOpt introduceOutputAliases (simulation): time 0.001476/0.9395, allocations: 392 kB / 1.263 GB, free: 5.453 MB / 0.7917 GB
Notification: Performance of preOpt normalInlineFunction (simulation): time 0.005941/0.9455, allocations: 0.8547 MB / 1.264 GB, free: 4.594 MB / 0.7917 GB
Notification: Performance of preOpt evaluateParameters (simulation): time 0.004662/0.9502, allocations: 1.749 MB / 1.266 GB, free: 2.789 MB / 0.7917 GB
Notification: Performance of preOpt simplifyIfEquations (simulation): time 0.0002261/0.9504, allocations: 221.4 kB / 1.266 GB, free: 2.57 MB / 0.7917 GB
Notification: Performance of preOpt expandDerOperator (simulation): time 0.0007897/0.9512, allocations: 279.9 kB / 1.266 GB, free: 2.297 MB / 0.7917 GB
Notification: Performance of preOpt clockPartitioning (simulation): time 0.007877/0.9591, allocations: 3.563 MB / 1.27 GB, free: 14.61 MB / 0.8073 GB
Notification: Performance of preOpt findStateOrder (simulation): time 9.169e-05/0.9592, allocations: 0 / 1.27 GB, free: 14.61 MB / 0.8073 GB
Notification: Performance of preOpt replaceEdgeChange (simulation): time 0.0004588/0.9597, allocations: 116 kB / 1.27 GB, free: 14.5 MB / 0.8073 GB
Notification: Performance of preOpt inlineArrayEqn (simulation): time 0.0001793/0.9599, allocations: 149.2 kB / 1.27 GB, free: 14.35 MB / 0.8073 GB
Notification: Performance of preOpt removeEqualRHS (simulation): time 0.006556/0.9665, allocations: 3.284 MB / 1.273 GB, free: 11.05 MB / 0.8073 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 0.01831/0.9848, allocations: 14.16 MB / 1.287 GB, free: 11.66 MB / 0.823 GB
Notification: Performance of preOpt comSubExp (simulation): time 0.003997/0.9888, allocations: 2.563 MB / 1.29 GB, free: 9.027 MB / 0.823 GB
Notification: Performance of preOpt evalFunc (simulation): time 0.001105/0.99, allocations: 1.291 MB / 1.291 GB, free: 7.461 MB / 0.823 GB
Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 0.002158/0.9921, allocations: 1.226 MB / 1.292 GB, free: 6.227 MB / 0.823 GB
Notification: Performance of pre-optimization done (n=216): time 5.581e-06/0.9922, allocations: 0 / 1.292 GB, free: 6.227 MB / 0.823 GB
Notification: Performance of matching and sorting (n=216): time 0.005937/0.9981, allocations: 3.199 MB / 1.295 GB, free: 3.023 MB / 0.823 GB
Notification: Performance of inlineWhenForInitialization (initialization): time 5.929e-05/0.9982, allocations: 81.41 kB / 1.295 GB, free: 2.93 MB / 0.823 GB
Notification: Performance of selectInitializationVariablesDAE (initialization): time 0.002218/1, allocations: 1.424 MB / 1.297 GB, free: 1.5 MB / 0.823 GB
Notification: Performance of collectPreVariables (initialization): time 0.0002038/1.001, allocations: 73.64 kB / 1.297 GB, free: 1.422 MB / 0.823 GB
Notification: Performance of collectInitialEqns (initialization): time 0.0009475/1.002, allocations: 1.107 MB / 1.298 GB, free: 308 kB / 0.823 GB
Notification: Performance of collectInitialBindings (initialization): time 0.0007383/1.002, allocations: 0.7394 MB / 1.299 GB, free: 15.55 MB / 0.8386 GB
Notification: Performance of simplifyInitialFunctions (initialization): time 0.000126/1.002, allocations: 40 kB / 1.299 GB, free: 15.51 MB / 0.8386 GB
Notification: Performance of setup shared object (initialization): time 0.000183/1.003, allocations: 386 kB / 1.299 GB, free: 15.12 MB / 0.8386 GB
Notification: Performance of preBalanceInitialSystem (initialization): time 0.001627/1.004, allocations: 0.9176 MB / 1.3 GB, free: 14.2 MB / 0.8386 GB
Notification: Performance of partitionIndependentBlocks (initialization): time 0.001917/1.006, allocations: 1.287 MB / 1.301 GB, free: 12.78 MB / 0.8386 GB
Notification: Performance of analyzeInitialSystem (initialization): time 0.001907/1.008, allocations: 1.132 MB / 1.302 GB, free: 11.64 MB / 0.8386 GB
Notification: Performance of solveInitialSystemEqSystem (initialization): time 8.366e-06/1.008, allocations: 0 / 1.302 GB, free: 11.64 MB / 0.8386 GB
Notification: Performance of matching and sorting (n=262) (initialization): time 0.004738/1.013, allocations: 2.613 MB / 1.305 GB, free: 9.008 MB / 0.8386 GB
Notification: Performance of prepare postOptimizeDAE: time 5.436e-05/1.013, allocations: 37.69 kB / 1.305 GB, free: 8.965 MB / 0.8386 GB
Notification: Performance of postOpt simplifyComplexFunction (initialization): time 1.942e-05/1.013, allocations: 8 kB / 1.305 GB, free: 8.957 MB / 0.8386 GB
Notification: Performance of postOpt tearingSystem (initialization): time 3.621e-05/1.013, allocations: 19.78 kB / 1.305 GB, free: 8.941 MB / 0.8386 GB
Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.001997/1.015, allocations: 483.4 kB / 1.305 GB, free: 8.469 MB / 0.8386 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 4.617e-05/1.015, allocations: 19.94 kB / 1.305 GB, free: 8.449 MB / 0.8386 GB
Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.002839/1.018, allocations: 367.5 kB / 1.306 GB, free: 8.09 MB / 0.8386 GB
Notification: Performance of postOpt collapseArrayExpressions (initialization): time 0.0002006/1.018, allocations: 75.98 kB / 1.306 GB, free: 8.016 MB / 0.8386 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 0.001452/1.02, allocations: 0.6814 MB / 1.306 GB, free: 7.324 MB / 0.8386 GB
Notification: Performance of postOpt lateInlineFunction (simulation): time 0.0006303/1.02, allocations: 217.5 kB / 1.307 GB, free: 7.109 MB / 0.8386 GB
Notification: Performance of postOpt wrapFunctionCalls (simulation): time 0.004815/1.025, allocations: 2.546 MB / 1.309 GB, free: 4.551 MB / 0.8386 GB
Notification: Performance of postOpt inlineArrayEqn (simulation): time 2.245e-05/1.025, allocations: 31.89 kB / 1.309 GB, free: 4.52 MB / 0.8386 GB
Notification: Performance of postOpt constantLinearSystem (simulation): time 1.209e-05/1.025, allocations: 4 kB / 1.309 GB, free: 4.516 MB / 0.8386 GB
Notification: Performance of postOpt simplifysemiLinear (simulation): time 0.003531/1.029, allocations: 2.334 MB / 1.311 GB, free: 2.113 MB / 0.8386 GB
Notification: Performance of postOpt removeSimpleEquations (simulation): time 0.01047/1.039, allocations: 5.626 MB / 1.317 GB, free: 12.37 MB / 0.8542 GB
Notification: Performance of postOpt simplifyComplexFunction (simulation): time 7.865e-06/1.039, allocations: 0 / 1.317 GB, free: 12.37 MB / 0.8542 GB
Notification: Performance of postOpt solveSimpleEquations (simulation): time 0.002275/1.042, allocations: 0.4919 MB / 1.317 GB, free: 11.88 MB / 0.8542 GB
Notification: Performance of postOpt tearingSystem (simulation): time 3.238e-05/1.042, allocations: 15.98 kB / 1.317 GB, free: 11.86 MB / 0.8542 GB
Notification: Performance of postOpt inputDerivativesUsed (simulation): time 0.0001807/1.042, allocations: 59.97 kB / 1.317 GB, free: 11.8 MB / 0.8542 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (simulation): time 2.25e-05/1.042, allocations: 15.94 kB / 1.318 GB, free: 11.79 MB / 0.8542 GB
Notification: Performance of postOpt calculateStateSetsJacobians (simulation): time 3.607e-06/1.042, allocations: 4 kB / 1.318 GB, free: 11.79 MB / 0.8542 GB
Notification: Performance of postOpt symbolicJacobian (simulation): time 0.00618/1.048, allocations: 4.173 MB / 1.322 GB, free: 7.504 MB / 0.8542 GB
Notification: Performance of postOpt removeConstants (simulation): time 0.001534/1.05, allocations: 0.541 MB / 1.322 GB, free: 6.941 MB / 0.8542 GB
Notification: Performance of postOpt simplifyTimeIndepFuncCalls (simulation): time 0.0004717/1.05, allocations: 44 kB / 1.322 GB, free: 6.898 MB / 0.8542 GB
Notification: Performance of postOpt simplifyAllExpressions (simulation): time 0.002194/1.052, allocations: 245.3 kB / 1.322 GB, free: 6.66 MB / 0.8542 GB
Notification: Performance of postOpt findZeroCrossings (simulation): time 0.0002748/1.053, allocations: 153.7 kB / 1.323 GB, free: 6.508 MB / 0.8542 GB
Notification: Performance of postOpt collapseArrayExpressions (simulation): time 0.0001842/1.053, allocations: 71.97 kB / 1.323 GB, free: 6.438 MB / 0.8542 GB
Notification: Performance of sorting global known variables: time 0.001567/1.054, allocations: 0.9705 MB / 1.324 GB, free: 5.473 MB / 0.8542 GB
Notification: Performance of sort global known variables: time 1.553e-06/1.054, allocations: 0 / 1.324 GB, free: 5.473 MB / 0.8542 GB
Notification: Performance of remove unused functions: time 0.002416/1.057, allocations: 0.9467 MB / 1.324 GB, free: 4.523 MB / 0.8542 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 0.007468/1.064, allocations: 5.666 MB / 1.33 GB, free: 14.78 MB / 0.8698 GB
Notification: Performance of simCode: created initialization part: time 0.004075/1.068, allocations: 2.352 MB / 1.332 GB, free: 12.41 MB / 0.8698 GB
Notification: Performance of simCode: created event and clocks part: time 5.44e-06/1.068, allocations: 0 / 1.332 GB, free: 12.41 MB / 0.8698 GB
Notification: Performance of simCode: created simulation system equations: time 0.001889/1.07, allocations: 1.235 MB / 1.334 GB, free: 11.18 MB / 0.8698 GB
Notification: Performance of simCode: created of all other equations (e.g. parameter, nominal, assert, etc): time 0.005537/1.076, allocations: 1.218 MB / 1.335 GB, free: 9.977 MB / 0.8698 GB
Notification: Performance of simCode: created linear, non-linear and system jacobian parts: time 0.02953/1.105, allocations: 21.01 MB / 1.355 GB, free: 3.887 MB / 0.8855 GB
Notification: Performance of simCode: some other stuff during SimCode phase: time 0.002152/1.108, allocations: 2.018 MB / 1.357 GB, free: 1.832 MB / 0.8855 GB
Notification: Performance of simCode: alias equations: time 0.003459/1.111, allocations: 0.7251 MB / 1.358 GB, free: 1.102 MB / 0.8855 GB
Notification: Performance of simCode: all other stuff during SimCode phase: time 0.001813/1.113, allocations: 1.085 MB / 1.359 GB, free: 16 kB / 0.8855 GB
Notification: Performance of SimCode: time 1.482e-06/1.113, allocations: 0 / 1.359 GB, free: 16 kB / 0.8855 GB
Notification: Performance of buildModelFMU: Generate the FMI files: time 0.106/1.219, allocations: 65.87 MB / 1.423 GB, free: 14.63 MB / 0.9636 GB
Notification: Performance of buildModelFMU: configured platform static using cached values: time 0.000179/1.219, allocations: 232.5 kB / 1.424 GB, free: 14.39 MB / 0.9636 GB
Notification: Performance of buildModelFMU: Generate platform static: time 3.927/5.146, allocations: 4 kB / 1.424 GB, free: 14.39 MB / 0.9636 GB
(rm -f Buildings_maint.8.0.x_Buildings.Airflow.Multizone.Examples.CO2TransportStep.pipe ; mkfifo Buildings_maint.8.0.x_Buildings.Airflow.Multizone.Examples.CO2TransportStep.pipe ; head -c 1048576 < Buildings_maint.8.0.x_Buildings.Airflow.Multizone.Examples.CO2TransportStep.pipe >> ../files/Buildings_maint.8.0.x_Buildings.Airflow.Multizone.Examples.CO2TransportStep.sim & /home/hudson/saved_omc/OMSimulator/install/linux/bin/OMSimulator  --tempDir=temp_Buildings_maint_8_0_x_Buildings_Airflow_Multizone_Examples_CO2TransportStep_fmu --startTime=0 --stopTime=86400 --timeout=50 --tolerance=1e-06 Buildings_maint_8_0_x_Buildings_Airflow_Multizone_Examples_CO2TransportStep.fmu > Buildings_maint.8.0.x_Buildings.Airflow.Multizone.Examples.CO2TransportStep.pipe 2>&1)