Running: ./testmodel.py --libraries=/home/hudson/saved_omc/libraries/.openmodelica/libraries --ompython_omhome=/usr IBPSA_latest_IBPSA.Airflow.Multizone.Examples.NaturalVentilation.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 4.0.0+maint.om/package.mo", uses=false)
loadFile("/home/hudson/saved_omc/libraries/.openmodelica/libraries/IBPSA 4.0.0-master/package.mo", uses=false)
Using package IBPSA with version 4.0.0 (/home/hudson/saved_omc/libraries/.openmodelica/libraries/IBPSA 4.0.0-master/package.mo)
Using package Modelica with version 4.0.0 (/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica 4.0.0+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(IBPSA.Airflow.Multizone.Examples.NaturalVentilation,tolerance=1e-06,outputFormat="empty",numberOfIntervals=5000,variableFilter="",fileNamePrefix="IBPSA_latest_IBPSA.Airflow.Multizone.Examples.NaturalVentilation")
translateModel(IBPSA.Airflow.Multizone.Examples.NaturalVentilation,tolerance=1e-06,outputFormat="empty",numberOfIntervals=5000,variableFilter="",fileNamePrefix="IBPSA_latest_IBPSA.Airflow.Multizone.Examples.NaturalVentilation")
Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/ModelicaServices 4.0.0+maint.om/package.mo): time 0.001283/0.001283, allocations: 117.1 kB / 17.09 MB, free: 5.965 MB / 14.72 MB
Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Complex 4.0.0+maint.om/package.mo): time 0.001371/0.001371, allocations: 197.9 kB / 18.02 MB, free: 5.043 MB / 14.72 MB
Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica 4.0.0+maint.om/package.mo): time 1.453/1.453, allocations: 222.9 MB / 241.7 MB, free: 15.08 MB / 206.1 MB
Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/IBPSA 4.0.0-master/package.mo): time 0.7773/0.7773, allocations: 115.3 MB / 407.2 MB, free: 6.168 MB / 318.1 MB
Notification: Performance of FrontEnd - loaded program: time 0.001312/0.001312, allocations: 66.17 kB / 0.5583 GB, free: 32.16 MB / 446.1 MB
Notification: Performance of FrontEnd - Absyn->SCode: time 0.1861/0.1875, allocations: 76.19 MB / 0.6327 GB, free: 4.387 MB / 478.1 MB
Notification: Performance of NFInst.instantiate(IBPSA.Airflow.Multizone.Examples.NaturalVentilation): time 0.7368/0.9243, allocations: 201.9 MB / 0.8299 GB, free: 7.621 MB / 0.5919 GB
Notification: Performance of NFInst.instExpressions: time 0.01434/0.9387, allocations: 7.388 MB / 0.8371 GB, free: 4.266 MB / 0.5919 GB
Notification: Performance of NFInst.updateImplicitVariability: time 0.002491/0.9413, allocations: 37.19 kB / 0.8372 GB, free: 4.254 MB / 0.5919 GB
Notification: Performance of NFTyping.typeComponents: time 0.002393/0.9437, allocations: 0.6992 MB / 0.8379 GB, free: 3.742 MB / 0.5919 GB
Notification: Performance of NFTyping.typeBindings: time 0.008035/0.9518, allocations: 2.404 MB / 0.8402 GB, free: 2.246 MB / 0.5919 GB
Notification: Performance of NFTyping.typeClassSections: time 0.003884/0.9557, allocations: 1.246 MB / 0.8414 GB, free: 1.422 MB / 0.5919 GB
Notification: Performance of NFFlatten.flatten: time 0.004954/0.9606, allocations: 2.908 MB / 0.8443 GB, free: 15.88 MB / 0.6075 GB
Notification: Performance of NFFlatten.resolveConnections: time 0.001493/0.9622, allocations: 0.9498 MB / 0.8452 GB, free: 15.3 MB / 0.6075 GB
Notification: Performance of NFEvalConstants.evaluate: time 0.002313/0.9645, allocations: 1.032 MB / 0.8462 GB, free: 14.77 MB / 0.6075 GB
Notification: Performance of NFSimplifyModel.simplify: time 0.00246/0.967, allocations: 0.9673 MB / 0.8472 GB, free: 14.29 MB / 0.6075 GB
Notification: Performance of NFPackage.collectConstants: time 0.0002126/0.9672, allocations: 110.4 kB / 0.8473 GB, free: 14.29 MB / 0.6075 GB
Notification: Performance of NFFlatten.collectFunctions: time 0.004952/0.9722, allocations: 2.137 MB / 0.8493 GB, free: 13.17 MB / 0.6075 GB
Notification: Performance of NFScalarize.scalarize: time 0.0005862/0.9728, allocations: 445.2 kB / 0.8498 GB, free: 12.87 MB / 0.6075 GB
Notification: Performance of NFVerifyModel.verify: time 0.00102/0.9738, allocations: 0.6642 MB / 0.8504 GB, free: 12.45 MB / 0.6075 GB
Notification: Performance of NFConvertDAE.convert: time 0.005067/0.9789, allocations: 2.408 MB / 0.8528 GB, free: 10.93 MB / 0.6075 GB
Notification: Performance of FrontEnd - DAE generated: time 4.95e-06/0.9789, allocations: 0 / 0.8528 GB, free: 10.93 MB / 0.6075 GB
Notification: Performance of FrontEnd: time 1.864e-06/0.9789, allocations: 0 / 0.8528 GB, free: 10.93 MB / 0.6075 GB
Notification: Performance of Transformations before backend: time 1.697e-05/0.9789, allocations: 0 / 0.8528 GB, free: 10.93 MB / 0.6075 GB
Notification: Model statistics after passing the front-end and creating the data structures used by the back-end:
 * Number of equations: 214
 * Number of variables: 214
Notification: Performance of Generate backend data structure: time 0.003499/0.9824, allocations: 1.63 MB / 0.8544 GB, free: 9.367 MB / 0.6075 GB
Notification: Performance of prepare preOptimizeDAE: time 4.258e-05/0.9825, allocations: 8.031 kB / 0.8544 GB, free: 9.359 MB / 0.6075 GB
Notification: Performance of preOpt normalInlineFunction (simulation): time 0.002539/0.985, allocations: 378.2 kB / 0.8547 GB, free: 8.988 MB / 0.6075 GB
Notification: Performance of preOpt evaluateParameters (simulation): time 0.001443/0.9865, allocations: 0.8435 MB / 0.8556 GB, free: 8.102 MB / 0.6075 GB
Notification: Performance of preOpt simplifyIfEquations (simulation): time 4.969e-05/0.9866, allocations: 65.94 kB / 0.8556 GB, free: 8.035 MB / 0.6075 GB
Notification: Performance of preOpt expandDerOperator (simulation): time 0.0001508/0.9867, allocations: 84 kB / 0.8557 GB, free: 7.953 MB / 0.6075 GB
Notification: Performance of preOpt clockPartitioning (simulation): time 0.001774/0.9885, allocations: 1.046 MB / 0.8567 GB, free: 6.875 MB / 0.6075 GB
Notification: Performance of preOpt findStateOrder (simulation): time 2.876e-05/0.9885, allocations: 7.844 kB / 0.8567 GB, free: 6.867 MB / 0.6075 GB
Notification: Performance of preOpt replaceEdgeChange (simulation): time 9.225e-05/0.9886, allocations: 36 kB / 0.8568 GB, free: 6.832 MB / 0.6075 GB
Notification: Performance of preOpt inlineArrayEqn (simulation): time 5.944e-05/0.9887, allocations: 45.97 kB / 0.8568 GB, free: 6.785 MB / 0.6075 GB
Notification: Performance of preOpt removeEqualRHS (simulation): time 0.001529/0.9902, allocations: 0.8822 MB / 0.8577 GB, free: 5.906 MB / 0.6075 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 0.005259/0.9955, allocations: 4.296 MB / 0.8619 GB, free: 1.254 MB / 0.6075 GB
Notification: Performance of preOpt comSubExp (simulation): time 0.001154/0.9967, allocations: 0.6949 MB / 0.8625 GB, free: 0.5508 MB / 0.6075 GB
Notification: Performance of preOpt resolveLoops (simulation): time 0.0008038/0.9975, allocations: 459 kB / 0.863 GB, free: 104 kB / 0.6075 GB
Notification: Performance of preOpt evalFunc (simulation): time 0.0007014/0.9982, allocations: 0.6732 MB / 0.8636 GB, free: 15.28 MB / 0.6231 GB
Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 3.501e-05/0.9982, allocations: 43.12 kB / 0.8637 GB, free: 15.23 MB / 0.6231 GB
Notification: Performance of pre-optimization done (n=70): time 3.056e-06/0.9983, allocations: 4 kB / 0.8637 GB, free: 15.23 MB / 0.6231 GB
Notification: Performance of matching and sorting (n=70): time 0.001979/1, allocations: 0.9938 MB / 0.8646 GB, free: 14.23 MB / 0.6231 GB
Notification: Performance of inlineWhenForInitialization (initialization): time 4.243e-05/1, allocations: 59.97 kB / 0.8647 GB, free: 14.16 MB / 0.6231 GB
Notification: Performance of selectInitializationVariablesDAE (initialization): time 0.0008229/1.001, allocations: 0.6334 MB / 0.8653 GB, free: 13.52 MB / 0.6231 GB
Notification: Performance of collectPreVariables (initialization): time 7.269e-05/1.001, allocations: 41.7 kB / 0.8654 GB, free: 13.47 MB / 0.6231 GB
Notification: Performance of collectInitialEqns (initialization): time 0.0003374/1.002, allocations: 432.1 kB / 0.8658 GB, free: 13.04 MB / 0.6231 GB
Notification: Performance of collectInitialBindings (initialization): time 0.0002406/1.002, allocations: 244.3 kB / 0.866 GB, free: 12.8 MB / 0.6231 GB
Notification: Performance of simplifyInitialFunctions (initialization): time 0.000188/1.002, allocations: 126.2 kB / 0.8661 GB, free: 12.67 MB / 0.6231 GB
Notification: Performance of setup shared object (initialization): time 0.0002037/1.002, allocations: 394.7 kB / 0.8665 GB, free: 12.27 MB / 0.6231 GB
Notification: Performance of preBalanceInitialSystem (initialization): time 0.0004547/1.003, allocations: 274.3 kB / 0.8668 GB, free: 12.01 MB / 0.6231 GB
Notification: Performance of partitionIndependentBlocks (initialization): time 0.0005148/1.003, allocations: 361 kB / 0.8671 GB, free: 11.63 MB / 0.6231 GB
Notification: Performance of analyzeInitialSystem (initialization): time 0.001014/1.004, allocations: 0.6626 MB / 0.8678 GB, free: 10.95 MB / 0.6231 GB
Notification: Performance of solveInitialSystemEqSystem (initialization): time 3.897e-06/1.004, allocations: 0 / 0.8678 GB, free: 10.95 MB / 0.6231 GB
Notification: Performance of matching and sorting (n=82) (initialization): time 0.001299/1.006, allocations: 0.7892 MB / 0.8685 GB, free: 10.15 MB / 0.6231 GB
Notification: Performance of prepare postOptimizeDAE: time 2.235e-05/1.006, allocations: 7.984 kB / 0.8685 GB, free: 10.14 MB / 0.6231 GB
Notification: Performance of postOpt simplifyComplexFunction (initialization): time 1.999e-05/1.006, allocations: 0 / 0.8685 GB, free: 10.14 MB / 0.6231 GB
Notification: Performance of postOpt tearingSystem (initialization): time 2.634e-05/1.006, allocations: 11.94 kB / 0.8685 GB, free: 10.13 MB / 0.6231 GB
Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.0006393/1.006, allocations: 143.8 kB / 0.8687 GB, free: 9.992 MB / 0.6231 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 1.234e-05/1.006, allocations: 4 kB / 0.8687 GB, free: 9.988 MB / 0.6231 GB
Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.0008106/1.007, allocations: 56.3 kB / 0.8687 GB, free: 9.934 MB / 0.6231 GB
Notification: Performance of postOpt collapseArrayExpressions (initialization): time 5.339e-05/1.007, allocations: 20.19 kB / 0.8688 GB, free: 9.914 MB / 0.6231 GB
Notification: Model statistics after passing the back-end for initialization:
 * Number of independent subsystems: 7
 * Number of states: 0 ()
 * Number of discrete variables: 0 ()
 * Number of discrete states: 0 ()
 * Number of clocked states: 0 ()
 * Top-level inputs: 0
Notification: Strong component statistics for initialization (82):
 * Single equations (assignments): 82
 * Array equations: 0
 * Algorithm blocks: 0
 * Record equations: 0
 * When equations: 0
 * If-equations: 0
 * Equation systems (not torn): 0
 * Torn equation systems: 0
 * Mixed (continuous/discrete) equation systems: 0
Notification: Performance of prepare postOptimizeDAE: time 0.0004482/1.008, allocations: 293.5 kB / 0.869 GB, free: 9.617 MB / 0.6231 GB
Notification: Performance of postOpt lateInlineFunction (simulation): time 0.0001525/1.008, allocations: 90.95 kB / 0.8691 GB, free: 9.527 MB / 0.6231 GB
Notification: Performance of postOpt wrapFunctionCalls (simulation): time 0.001429/1.009, allocations: 0.7982 MB / 0.8699 GB, free: 8.723 MB / 0.6231 GB
Notification: Performance of postOpt inlineArrayEqn (simulation): time 6.954e-06/1.009, allocations: 8 kB / 0.8699 GB, free: 8.715 MB / 0.6231 GB
Notification: Performance of postOpt constantLinearSystem (simulation): time 5.59e-06/1.009, allocations: 0 / 0.8699 GB, free: 8.715 MB / 0.6231 GB
Notification: Performance of postOpt simplifysemiLinear (simulation): time 0.001088/1.01, allocations: 0.8191 MB / 0.8707 GB, free: 7.844 MB / 0.6231 GB
Notification: Performance of postOpt removeSimpleEquations (simulation): time 0.002793/1.013, allocations: 1.849 MB / 0.8725 GB, free: 5.938 MB / 0.6231 GB
Notification: Performance of postOpt simplifyComplexFunction (simulation): time 6.292e-06/1.013, allocations: 4 kB / 0.8725 GB, free: 5.934 MB / 0.6231 GB
Notification: Performance of postOpt solveSimpleEquations (simulation): time 0.000823/1.014, allocations: 171.8 kB / 0.8727 GB, free: 5.766 MB / 0.6231 GB
Notification: Performance of postOpt tearingSystem (simulation): time 6.562e-06/1.014, allocations: 4 kB / 0.8727 GB, free: 5.762 MB / 0.6231 GB
Notification: Performance of postOpt inputDerivativesUsed (simulation): time 5.165e-05/1.014, allocations: 16 kB / 0.8727 GB, free: 5.746 MB / 0.6231 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (simulation): time 7.193e-06/1.014, allocations: 3.984 kB / 0.8727 GB, free: 5.742 MB / 0.6231 GB
Notification: Performance of postOpt calculateStateSetsJacobians (simulation): time 1.413e-06/1.014, allocations: 3.938 kB / 0.8727 GB, free: 5.738 MB / 0.6231 GB
Notification: Performance of postOpt symbolicJacobian (simulation): time 0.001756/1.016, allocations: 1.191 MB / 0.8739 GB, free: 4.523 MB / 0.6231 GB
Notification: Performance of postOpt removeConstants (simulation): time 0.0003828/1.016, allocations: 247.9 kB / 0.8741 GB, free: 4.262 MB / 0.6231 GB
Notification: Performance of postOpt simplifyTimeIndepFuncCalls (simulation): time 0.0001432/1.016, allocations: 19.94 kB / 0.8741 GB, free: 4.242 MB / 0.6231 GB
Notification: Performance of postOpt simplifyAllExpressions (simulation): time 0.0006719/1.017, allocations: 25.3 kB / 0.8742 GB, free: 4.219 MB / 0.6231 GB
Notification: Performance of postOpt findZeroCrossings (simulation): time 0.000143/1.017, allocations: 40.5 kB / 0.8742 GB, free: 4.18 MB / 0.6231 GB
Notification: Performance of postOpt collapseArrayExpressions (simulation): time 5.383e-05/1.017, allocations: 27.98 kB / 0.8742 GB, free: 4.152 MB / 0.6231 GB
Notification: Performance of sorting global known variables: time 0.0005941/1.018, allocations: 451 kB / 0.8747 GB, free: 3.715 MB / 0.6231 GB
Notification: Performance of sort global known variables: time 4.5e-07/1.018, allocations: 0 / 0.8747 GB, free: 3.715 MB / 0.6231 GB
Notification: Performance of remove unused functions: time 0.0009751/1.019, allocations: 339.2 kB / 0.875 GB, free: 3.383 MB / 0.6231 GB
Notification: Model statistics after passing the back-end for simulation:
 * Number of independent subsystems: 1
 * Number of states: 8 (volA.dynBal.medium.Xi[1],volA.dynBal.U,volA.dynBal.m,oriOutBot.mExc,oriOutTop.mExc,volOut.dynBal.medium.Xi[1],volOut.dynBal.U,volOut.dynBal.m)
 * Number of discrete variables: 0 ()
 * Number of discrete states: 0 ()
 * Number of clocked states: 0 ()
 * Top-level inputs: 0
Notification: Strong component statistics for simulation (70):
 * Single equations (assignments): 70
 * Array equations: 0
 * Algorithm blocks: 0
 * Record equations: 0
 * When equations: 0
 * If-equations: 0
 * Equation systems (not torn): 0
 * Torn equation systems: 0
 * Mixed (continuous/discrete) equation systems: 0
Notification: Performance of Backend phase and start with SimCode phase: time 0.0003998/1.019, allocations: 206.7 kB / 0.8752 GB, free: 3.176 MB / 0.6231 GB
Notification: Performance of simCode: created initialization part: time 0.001207/1.02, allocations: 0.6718 MB / 0.8758 GB, free: 2.508 MB / 0.6231 GB
Notification: Performance of simCode: created event and clocks part: time 3.256e-06/1.021, allocations: 4 kB / 0.8758 GB, free: 2.504 MB / 0.6231 GB
Notification: Performance of simCode: created simulation system equations: time 0.0005414/1.021, allocations: 367 kB / 0.8762 GB, free: 2.148 MB / 0.6231 GB
Notification: Performance of simCode: created of all other equations (e.g. parameter, nominal, assert, etc): time 0.002543/1.024, allocations: 0.5541 MB / 0.8767 GB, free: 1.613 MB / 0.6231 GB
Notification: Performance of simCode: created linear, non-linear and system jacobian parts: time 0.004079/1.028, allocations: 2.208 MB / 0.8789 GB, free: 15.37 MB / 0.6387 GB
Notification: Performance of simCode: some other stuff during SimCode phase: time 0.0008307/1.029, allocations: 1.093 MB / 0.8799 GB, free: 14.25 MB / 0.6387 GB
Notification: Performance of simCode: all other stuff during SimCode phase: time 0.0003463/1.029, allocations: 75.44 kB / 0.88 GB, free: 14.17 MB / 0.6387 GB
Notification: Performance of SimCode: time 1.072e-06/1.029, allocations: 0 / 0.88 GB, free: 14.17 MB / 0.6387 GB
Notification: Performance of Templates: time 0.02641/1.055, allocations: 15.33 MB / 0.895 GB, free: 14.95 MB / 0.6544 GB
make -j1 -f IBPSA_latest_IBPSA.Airflow.Multizone.Examples.NaturalVentilation.makefile
(rm -f IBPSA_latest_IBPSA.Airflow.Multizone.Examples.NaturalVentilation.pipe ; mkfifo IBPSA_latest_IBPSA.Airflow.Multizone.Examples.NaturalVentilation.pipe ; head -c 1048576 < IBPSA_latest_IBPSA.Airflow.Multizone.Examples.NaturalVentilation.pipe >> ../files/IBPSA_latest_IBPSA.Airflow.Multizone.Examples.NaturalVentilation.sim & ./IBPSA_latest_IBPSA.Airflow.Multizone.Examples.NaturalVentilation  -abortSlowSimulation -alarm=480 -lv LOG_STATS > IBPSA_latest_IBPSA.Airflow.Multizone.Examples.NaturalVentilation.pipe 2>&1)