Running: ./testmodel.py --libraries=/home/hudson/saved_omc/libraries/.openmodelica/libraries/ --ompython_omhome=/usr Buildings_8.0.0_Buildings.Airflow.Multizone.Examples.CO2TransportStep.conf.json
loadFile("/home/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings 8.0.0/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 8.0.0 (/home/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings 8.0.0/package.mo)
Running command: translateModel(Buildings.Airflow.Multizone.Examples.CO2TransportStep,tolerance=1e-06,outputFormat="empty",numberOfIntervals=5000,variableFilter="",fileNamePrefix="Buildings_8.0.0_Buildings.Airflow.Multizone.Examples.CO2TransportStep")
translateModel(Buildings.Airflow.Multizone.Examples.CO2TransportStep,tolerance=1e-06,outputFormat="empty",numberOfIntervals=5000,variableFilter="",fileNamePrefix="Buildings_8.0.0_Buildings.Airflow.Multizone.Examples.CO2TransportStep")
Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings 8.0.0/package.mo): time 1.843/1.843, allocations: 287.4 MB / 303.2 MB, free: 8.348 MB / 234.7 MB
Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Complex 3.2.3+maint.om/package.mo): time 0.001121/0.001121, allocations: 174 kB / 371.8 MB, free: 10.82 MB / 298.7 MB
Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica 3.2.3+maint.om/package.mo): time 1.781/1.781, allocations: 205.4 MB / 0.6304 GB, free: 10.55 MB / 458.7 MB
Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/ModelicaServices 3.2.3+maint.om/package.mo): time 0.0008767/0.0008767, allocations: 86.36 kB / 0.7438 GB, free: 6.535 MB / 0.5573 GB
Notification: Performance of FrontEnd - loaded program: time 0.0004378/0.0004378, allocations: 14.84 kB / 0.8667 GB, free: 141.1 MB / 0.6198 GB
Notification: Performance of FrontEnd - Absyn->SCode: time 0.2534/0.2538, allocations: 115.3 MB / 0.9793 GB, free: 28.2 MB / 0.6198 GB
Notification: Performance of NFInst.instantiate(Buildings.Airflow.Multizone.Examples.CO2TransportStep): time 0.849/1.103, allocations: 268.8 MB / 1.242 GB, free: 15.05 MB / 0.7761 GB
Notification: Performance of NFInst.instExpressions: time 0.03113/1.134, allocations: 21.39 MB / 1.263 GB, free: 9.605 MB / 0.7917 GB
Notification: Performance of NFInst.updateImplicitVariability: time 0.004829/1.139, allocations: 55.69 kB / 1.263 GB, free: 9.551 MB / 0.7917 GB
Notification: Performance of NFTyping.typeComponents: time 0.005061/1.144, allocations: 1.176 MB / 1.264 GB, free: 8.367 MB / 0.7917 GB
Notification: Performance of NFTyping.typeBindings: time 0.01594/1.16, allocations: 4.411 MB / 1.268 GB, free: 3.938 MB / 0.7917 GB
Notification: Performance of NFTyping.typeClassSections: time 0.008365/1.168, allocations: 2.082 MB / 1.27 GB, free: 1.863 MB / 0.7917 GB
Notification: Performance of NFFlatten.flatten: time 0.01297/1.181, allocations: 8.947 MB / 1.279 GB, free: 8.891 MB / 0.8073 GB
Notification: Performance of NFFlatten.resolveConnections: time 0.004629/1.186, allocations: 2.389 MB / 1.281 GB, free: 6.457 MB / 0.8073 GB
Notification: Performance of NFEvalConstants.evaluate: time 0.006542/1.193, allocations: 2.362 MB / 1.284 GB, free: 4.086 MB / 0.8073 GB
Notification: Performance of NFSimplifyModel.simplify: time 0.005856/1.199, allocations: 2.608 MB / 1.286 GB, free: 1.469 MB / 0.8073 GB
Notification: Performance of NFPackage.collectConstants: time 0.001088/1.2, allocations: 168 kB / 1.286 GB, free: 1.305 MB / 0.8073 GB
Notification: Performance of NFFlatten.collectFunctions: time 0.01204/1.212, allocations: 3.141 MB / 1.289 GB, free: 14.16 MB / 0.823 GB
Notification: Performance of NFScalarize.scalarize: time 0.004209/1.216, allocations: 1.274 MB / 1.291 GB, free: 12.88 MB / 0.823 GB
Notification: Performance of NFVerifyModel.verify: time 0.002918/1.219, allocations: 0.672 MB / 1.291 GB, free: 12.2 MB / 0.823 GB
Notification: Performance of NFConvertDAE.convert: time 0.01001/1.229, allocations: 4.657 MB / 1.296 GB, free: 7.531 MB / 0.823 GB
Notification: Performance of FrontEnd - DAE generated: time 8.806e-06/1.229, allocations: 0 / 1.296 GB, free: 7.531 MB / 0.823 GB
Notification: Performance of FrontEnd: time 3.577e-06/1.229, allocations: 0 / 1.296 GB, free: 7.531 MB / 0.823 GB
Notification: Performance of Transformations before backend: time 0.0001713/1.229, allocations: 0 / 1.296 GB, free: 7.531 MB / 0.823 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 0.011/1.24, allocations: 3.496 MB / 1.299 GB, free: 3.965 MB / 0.823 GB
Notification: Performance of prepare preOptimizeDAE: time 5.311e-05/1.24, allocations: 16.03 kB / 1.299 GB, free: 3.949 MB / 0.823 GB
Notification: Performance of preOpt normalInlineFunction (simulation): time 0.005743/1.246, allocations: 0.8352 MB / 1.3 GB, free: 3.109 MB / 0.823 GB
Notification: Performance of preOpt evaluateParameters (simulation): time 0.004549/1.251, allocations: 1.907 MB / 1.302 GB, free: 1.145 MB / 0.823 GB
Notification: Performance of preOpt simplifyIfEquations (simulation): time 0.0001803/1.251, allocations: 205.4 kB / 1.302 GB, free: 0.9414 MB / 0.823 GB
Notification: Performance of preOpt expandDerOperator (simulation): time 0.0005419/1.251, allocations: 275.9 kB / 1.302 GB, free: 0.6719 MB / 0.823 GB
Notification: Performance of preOpt clockPartitioning (simulation): time 0.006529/1.258, allocations: 3.593 MB / 1.306 GB, free: 12.95 MB / 0.8386 GB
Notification: Performance of preOpt findStateOrder (simulation): time 6.035e-05/1.258, allocations: 0 / 1.306 GB, free: 12.95 MB / 0.8386 GB
Notification: Performance of preOpt replaceEdgeChange (simulation): time 0.0002469/1.258, allocations: 116 kB / 1.306 GB, free: 12.84 MB / 0.8386 GB
Notification: Performance of preOpt inlineArrayEqn (simulation): time 0.0001513/1.259, allocations: 145.2 kB / 1.306 GB, free: 12.7 MB / 0.8386 GB
Notification: Performance of preOpt removeEqualRHS (simulation): time 0.005732/1.264, allocations: 3.288 MB / 1.309 GB, free: 9.395 MB / 0.8386 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 0.01801/1.282, allocations: 14.16 MB / 1.323 GB, free: 10.01 MB / 0.8542 GB
Notification: Performance of preOpt comSubExp (simulation): time 0.00371/1.286, allocations: 2.575 MB / 1.326 GB, free: 7.367 MB / 0.8542 GB
Notification: Performance of preOpt resolveLoops (simulation): time 0.001923/1.288, allocations: 1.364 MB / 1.327 GB, free: 6.004 MB / 0.8542 GB
Notification: Performance of preOpt evalFunc (simulation): time 0.00124/1.289, allocations: 1.386 MB / 1.328 GB, free: 4.324 MB / 0.8542 GB
Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 0.002/1.291, allocations: 1.23 MB / 1.33 GB, free: 3.082 MB / 0.8542 GB
Notification: Performance of pre-optimization done (n=216): time 4.899e-06/1.291, allocations: 0 / 1.33 GB, free: 3.082 MB / 0.8542 GB
Notification: Performance of matching and sorting (n=216): time 0.005796/1.297, allocations: 3.199 MB / 1.333 GB, free: 15.88 MB / 0.8698 GB
Notification: Performance of inlineWhenForInitialization (initialization): time 5.477e-05/1.297, allocations: 73.41 kB / 1.333 GB, free: 15.8 MB / 0.8698 GB
Notification: Performance of selectInitializationVariablesDAE (initialization): time 0.002122/1.299, allocations: 1.432 MB / 1.334 GB, free: 14.36 MB / 0.8698 GB
Notification: Performance of collectPreVariables (initialization): time 0.0001901/1.299, allocations: 69.7 kB / 1.334 GB, free: 14.29 MB / 0.8698 GB
Notification: Performance of collectInitialEqns (initialization): time 0.001044/1.301, allocations: 1.096 MB / 1.335 GB, free: 13.18 MB / 0.8698 GB
Notification: Performance of collectInitialBindings (initialization): time 0.0007801/1.301, allocations: 0.7509 MB / 1.336 GB, free: 12.41 MB / 0.8698 GB
Notification: Performance of simplifyInitialFunctions (initialization): time 0.0001039/1.301, allocations: 40 kB / 1.336 GB, free: 12.38 MB / 0.8698 GB
Notification: Performance of setup shared object (initialization): time 0.0001736/1.302, allocations: 394.3 kB / 1.336 GB, free: 11.98 MB / 0.8698 GB
Notification: Performance of preBalanceInitialSystem (initialization): time 0.001587/1.303, allocations: 0.9176 MB / 1.337 GB, free: 11.06 MB / 0.8698 GB
Notification: Performance of partitionIndependentBlocks (initialization): time 0.001803/1.305, allocations: 1.291 MB / 1.339 GB, free: 9.629 MB / 0.8698 GB
Notification: Performance of analyzeInitialSystem (initialization): time 0.003551/1.309, allocations: 2.324 MB / 1.341 GB, free: 7.199 MB / 0.8698 GB
Notification: Performance of solveInitialSystemEqSystem (initialization): time 9.468e-06/1.309, allocations: 4 kB / 1.341 GB, free: 7.195 MB / 0.8698 GB
Notification: Performance of matching and sorting (n=262) (initialization): time 0.004681/1.313, allocations: 2.613 MB / 1.343 GB, free: 4.566 MB / 0.8698 GB
Notification: Performance of prepare postOptimizeDAE: time 5.846e-05/1.313, allocations: 33.7 kB / 1.343 GB, free: 4.527 MB / 0.8698 GB
Notification: Performance of postOpt simplifyComplexFunction (initialization): time 1.717e-05/1.313, allocations: 8.688 kB / 1.343 GB, free: 4.52 MB / 0.8698 GB
Notification: Performance of postOpt tearingSystem (initialization): time 3.329e-05/1.313, allocations: 20 kB / 1.343 GB, free: 4.5 MB / 0.8698 GB
Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.001991/1.315, allocations: 475.3 kB / 1.344 GB, free: 4.035 MB / 0.8698 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 3.772e-05/1.316, allocations: 19.94 kB / 1.344 GB, free: 4.016 MB / 0.8698 GB
Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.002978/1.318, allocations: 367.1 kB / 1.344 GB, free: 3.656 MB / 0.8698 GB
Notification: Performance of postOpt collapseArrayExpressions (initialization): time 0.0001621/1.319, allocations: 79.97 kB / 1.344 GB, free: 3.578 MB / 0.8698 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 0.001531/1.32, allocations: 0.6963 MB / 1.345 GB, free: 2.871 MB / 0.8698 GB
Notification: Performance of postOpt lateInlineFunction (simulation): time 0.0004942/1.321, allocations: 213.5 kB / 1.345 GB, free: 2.66 MB / 0.8698 GB
Notification: Performance of postOpt wrapFunctionCalls (simulation): time 0.004282/1.325, allocations: 2.542 MB / 1.348 GB, free: 108 kB / 0.8698 GB
Notification: Performance of postOpt simplifysemiLinear (simulation): time 0.003388/1.328, allocations: 2.346 MB / 1.35 GB, free: 13.69 MB / 0.8855 GB
Notification: Performance of postOpt simplifyComplexFunction (simulation): time 6.472e-06/1.328, allocations: 0 / 1.35 GB, free: 13.69 MB / 0.8855 GB
Notification: Performance of postOpt removeConstants (simulation): time 0.001502/1.33, allocations: 0.5409 MB / 1.351 GB, free: 13.12 MB / 0.8855 GB
Notification: Performance of postOpt simplifyTimeIndepFuncCalls (simulation): time 0.0003122/1.33, allocations: 44 kB / 1.351 GB, free: 13.08 MB / 0.8855 GB
Notification: Performance of postOpt simplifyAllExpressions (simulation): time 0.001753/1.332, allocations: 248.6 kB / 1.351 GB, free: 12.84 MB / 0.8855 GB
Notification: Performance of postOpt findZeroCrossings (simulation): time 0.0002949/1.332, allocations: 141.8 kB / 1.351 GB, free: 12.7 MB / 0.8855 GB
Notification: Performance of postOpt createDAEmodeBDAE (simulation): time 0.00507/1.337, allocations: 2.654 MB / 1.354 GB, free: 10.04 MB / 0.8855 GB
Notification: Performance of postOpt detectDAEmodeSparsePattern (simulation): time 0.005953/1.343, allocations: 4.118 MB / 1.358 GB, free: 5.902 MB / 0.8855 GB
Notification: Performance of postOpt setEvaluationStage (simulation): time 0.001629/1.345, allocations: 1.179 MB / 1.359 GB, free: 4.723 MB / 0.8855 GB
Notification: Performance of sorting global known variables: time 0.001571/1.347, allocations: 0.9705 MB / 1.36 GB, free: 3.758 MB / 0.8855 GB
Notification: Performance of Backend: time 1.042e-06/1.347, allocations: 0 / 1.36 GB, free: 3.758 MB / 0.8855 GB
Notification: Performance of simCode: created initialization part: time 0.007136/1.354, allocations: 2.666 MB / 1.362 GB, free: 1.086 MB / 0.8855 GB
Notification: Performance of SimCode: time 0.01368/1.367, allocations: 7.423 MB / 1.37 GB, free: 9.602 MB / 0.9011 GB
Notification: Performance of Templates: time 0.5637/1.931, allocations: 58.32 MB / 1.426 GB, free: 349.1 MB / 0.948 GB
make -j1 -f Buildings_8.0.0_Buildings.Airflow.Multizone.Examples.CO2TransportStep.makefile
(rm -f Buildings_8.0.0_Buildings.Airflow.Multizone.Examples.CO2TransportStep.pipe ; mkfifo Buildings_8.0.0_Buildings.Airflow.Multizone.Examples.CO2TransportStep.pipe ; head -c 1048576 < Buildings_8.0.0_Buildings.Airflow.Multizone.Examples.CO2TransportStep.pipe >> ../files/Buildings_8.0.0_Buildings.Airflow.Multizone.Examples.CO2TransportStep.sim & ./Buildings_8.0.0_Buildings.Airflow.Multizone.Examples.CO2TransportStep -abortSlowSimulation -alarm=480 -lv LOG_STATS > Buildings_8.0.0_Buildings.Airflow.Multizone.Examples.CO2TransportStep.pipe 2>&1)