Running: ./testmodel.py --libraries=/var/lib/hudson/saved_omc/libraries/.openmodelica/libraries --ompython_omhome=/usr IBPSA_master_IBPSA.Airflow.Multizone.Examples.ZonalFlow.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.ZonalFlow,tolerance=1e-06,outputFormat="empty",numberOfIntervals=5000,variableFilter="",fileNamePrefix="IBPSA_master_IBPSA.Airflow.Multizone.Examples.ZonalFlow")
Notification: Performance of loadFile(/var/lib/hudson/saved_omc/libraries/.openmodelica/libraries/Complex 3.2.3+maint.om/package.mo): time 0.002664/0.002668, allocations: 357.5 kB / 16.59 MB, free: 5.566 MB / 13.93 MB
Notification: Performance of loadFile(/var/lib/hudson/saved_omc/libraries/.openmodelica/libraries/IBPSA 3.0.0-master/package.mo): time 1.614/1.614, allocations: 165.8 MB / 183.1 MB, free: 5.359 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 4.174/4.174, allocations: 410.7 MB / 0.6001 GB, free: 15.19 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 0.002809/0.002809, allocations: 200.2 kB / 0.6668 GB, free: 6.965 MB / 298.7 MB
Notification: Performance of FrontEnd - loaded program: time 0.0004978/0.000498, allocations: 19.92 kB / 0.7429 GB, free: 8.996 MB / 378.7 MB
Notification: Performance of FrontEnd - Absyn->SCode: time 0.4293/0.4298, allocations: 67.43 MB / 0.8087 GB, free: 28.82 MB / 378.7 MB
Notification: Performance of NFInst.instantiate(IBPSA.Airflow.Multizone.Examples.ZonalFlow): time 0.7545/1.184, allocations: 183 MB / 0.9875 GB, free: 356 kB / 474.7 MB
Notification: Performance of NFInst.instExpressions: time 0.02261/1.207, allocations: 6.857 MB / 0.9942 GB, free: 15.53 MB / 490.7 MB
Notification: Performance of NFInst.updateImplicitVariability: time 0.002477/1.21, allocations: 26.66 kB / 0.9942 GB, free: 15.52 MB / 490.7 MB
Notification: Performance of NFTyping.typeComponents: time 0.004571/1.214, allocations: 0.5943 MB / 0.9948 GB, free: 15.17 MB / 490.7 MB
Notification: Performance of NFTyping.typeBindings: time 0.01444/1.229, allocations: 2.223 MB / 0.9969 GB, free: 14.17 MB / 490.7 MB
[/var/lib/hudson/saved_omc/libraries/.openmodelica/libraries/IBPSA 3.0.0-master/Airflow/Multizone/ZonalFlow_ACS.mo:29:3-37:11:writable] Warning: initial() may only be used as a when condition (when initial() or when {..., initial(), ...}), but got condition ‘zonFlo.useDefaultProperties and initial()‘.
Notification: Performance of NFTyping.typeClassSections: time 0.005843/1.235, allocations: 0.7695 MB / 0.9977 GB, free: 13.94 MB / 490.7 MB
Notification: Performance of NFFlatten.flatten: time 0.01191/1.247, allocations: 4.01 MB / 1.002 GB, free: 12.57 MB / 490.7 MB
Notification: Performance of NFFlatten.resolveConnections: time 0.002083/1.249, allocations: 0.8116 MB / 1.002 GB, free: 12.27 MB / 490.7 MB
Notification: Performance of NFEvalConstants.evaluate: time 0.004117/1.253, allocations: 1.241 MB / 1.004 GB, free: 11.82 MB / 490.7 MB
Notification: Performance of NFSimplifyModel.simplify: time 0.002851/1.256, allocations: 1.052 MB / 1.005 GB, free: 11.46 MB / 490.7 MB
Notification: Performance of NFPackage.collectConstants: time 0.0002826/1.256, allocations: 55.44 kB / 1.005 GB, free: 11.46 MB / 490.7 MB
Notification: Performance of NFFlatten.collectFunctions: time 0.003701/1.26, allocations: 0.7588 MB / 1.005 GB, free: 11.25 MB / 490.7 MB
Notification: Performance of NFScalarize.scalarize: time 0.000942/1.261, allocations: 444.5 kB / 1.006 GB, free: 11.07 MB / 490.7 MB
Notification: Performance of NFVerifyModel.verify: time 0.0007422/1.262, allocations: 287 kB / 1.006 GB, free: 11 MB / 490.7 MB
Notification: Performance of NFConvertDAE.convert: time 0.003479/1.265, allocations: 1.653 MB / 1.008 GB, free: 10.17 MB / 490.7 MB
Notification: Performance of FrontEnd - DAE generated: time 9.187e-06/1.265, allocations: 5.969 kB / 1.008 GB, free: 10.17 MB / 490.7 MB
Notification: Performance of FrontEnd: time 3.176e-06/1.265, allocations: 0 / 1.008 GB, free: 10.17 MB / 490.7 MB
Notification: Performance of Transformations before backend: time 5.907e-05/1.265, allocations: 0 / 1.008 GB, free: 10.17 MB / 490.7 MB
Notification: Model statistics after passing the front-end and creating the data structures used by the back-end:
 * Number of equations: 265
 * Number of variables: 265
Notification: Performance of Generate backend data structure: time 0.006398/1.272, allocations: 1.484 MB / 1.009 GB, free: 9.195 MB / 490.7 MB
Notification: Performance of prepare preOptimizeDAE: time 5.046e-05/1.272, allocations: 8.938 kB / 1.009 GB, free: 9.195 MB / 490.7 MB
Notification: Performance of preOpt normalInlineFunction (simulation): time 0.003719/1.275, allocations: 343.4 kB / 1.01 GB, free: 9.062 MB / 490.7 MB
Notification: Performance of preOpt evaluateParameters (simulation): time 0.002538/1.278, allocations: 0.8126 MB / 1.01 GB, free: 8.613 MB / 490.7 MB
Notification: Performance of preOpt simplifyIfEquations (simulation): time 8.82e-05/1.278, allocations: 78.55 kB / 1.01 GB, free: 8.605 MB / 490.7 MB
Notification: Performance of preOpt expandDerOperator (simulation): time 0.0002911/1.279, allocations: 104.2 kB / 1.011 GB, free: 8.605 MB / 490.7 MB
Notification: Performance of preOpt clockPartitioning (simulation): time 0.003462/1.282, allocations: 1.182 MB / 1.012 GB, free: 8.293 MB / 490.7 MB
Notification: Performance of preOpt findStateOrder (simulation): time 4.741e-05/1.282, allocations: 0 / 1.012 GB, free: 8.293 MB / 490.7 MB
Notification: Performance of preOpt replaceEdgeChange (simulation): time 0.0001685/1.282, allocations: 38.84 kB / 1.012 GB, free: 8.293 MB / 490.7 MB
Notification: Performance of preOpt inlineArrayEqn (simulation): time 0.0001226/1.282, allocations: 62.84 kB / 1.012 GB, free: 8.281 MB / 490.7 MB
Notification: Performance of preOpt removeEqualRHS (simulation): time 0.003572/1.286, allocations: 1.234 MB / 1.013 GB, free: 8.059 MB / 490.7 MB
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 0.01136/1.297, allocations: 5.054 MB / 1.018 GB, free: 4.766 MB / 490.7 MB
Notification: Performance of preOpt comSubExp (simulation): time 0.003589/1.301, allocations: 1.152 MB / 1.019 GB, free: 4.227 MB / 490.7 MB
Notification: Performance of preOpt resolveLoops (simulation): time 0.00199/1.303, allocations: 0.4975 MB / 1.02 GB, free: 3.91 MB / 490.7 MB
Notification: Performance of preOpt evalFunc (simulation): time 0.0001595/1.303, allocations: 19.61 kB / 1.02 GB, free: 3.895 MB / 490.7 MB
Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 0.00188/1.305, allocations: 482.1 kB / 1.02 GB, free: 3.559 MB / 490.7 MB
Notification: Performance of pre-optimization done (n=76): time 7.314e-06/1.305, allocations: 0 / 1.02 GB, free: 3.559 MB / 490.7 MB
Notification: Performance of matching and sorting (n=76): time 0.005301/1.311, allocations: 1.151 MB / 1.021 GB, free: 2.777 MB / 490.7 MB
Notification: Performance of inlineWhenForInitialization (initialization): time 7.485e-05/1.311, allocations: 60.06 kB / 1.021 GB, free: 2.707 MB / 490.7 MB
Notification: Performance of selectInitializationVariablesDAE (initialization): time 0.001686/1.313, allocations: 0.5641 MB / 1.022 GB, free: 2.262 MB / 490.7 MB
Notification: Performance of collectPreVariables (initialization): time 0.0002528/1.313, allocations: 43.45 kB / 1.022 GB, free: 2.227 MB / 490.7 MB
Notification: Performance of collectInitialEqns (initialization): time 0.0006415/1.313, allocations: 454.4 kB / 1.022 GB, free: 1.902 MB / 490.7 MB
Notification: Performance of collectInitialBindings (initialization): time 0.0006255/1.314, allocations: 270.1 kB / 1.022 GB, free: 1.676 MB / 490.7 MB
Notification: Performance of simplifyInitialFunctions (initialization): time 9.53e-05/1.314, allocations: 17 kB / 1.022 GB, free: 1.672 MB / 490.7 MB
Notification: Performance of setup shared object (initialization): time 0.0003305/1.315, allocations: 389 kB / 1.023 GB, free: 1.312 MB / 490.7 MB
Notification: Performance of preBalanceInitialSystem (initialization): time 0.001309/1.316, allocations: 324.7 kB / 1.023 GB, free: 1.117 MB / 490.7 MB
Notification: Performance of partitionIndependentBlocks (initialization): time 0.001666/1.318, allocations: 454.8 kB / 1.024 GB, free: 0.7617 MB / 490.7 MB
Notification: Performance of analyzeInitialSystem (initialization): time 0.001628/1.319, allocations: 401.1 kB / 1.024 GB, free: 0.5352 MB / 490.7 MB
Notification: Performance of solveInitialSystemEqSystem (initialization): time 1.068e-05/1.319, allocations: 0 / 1.024 GB, free: 0.5352 MB / 490.7 MB
Notification: Performance of matching and sorting (n=91) (initialization): time 0.003955/1.323, allocations: 0.9211 MB / 1.025 GB, free: 15.9 MB / 0.4948 GB
Notification: Performance of prepare postOptimizeDAE: time 4.317e-05/1.323, allocations: 7.156 kB / 1.025 GB, free: 15.89 MB / 0.4948 GB
Notification: Performance of postOpt simplifyComplexFunction (initialization): time 2.098e-05/1.323, allocations: 8 kB / 1.025 GB, free: 15.89 MB / 0.4948 GB
Notification: Performance of postOpt tearingSystem (initialization): time 4.173e-05/1.324, allocations: 11.95 kB / 1.025 GB, free: 15.88 MB / 0.4948 GB
Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.002237/1.326, allocations: 152.1 kB / 1.025 GB, free: 15.73 MB / 0.4948 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 5.497e-05/1.326, allocations: 11.98 kB / 1.025 GB, free: 15.72 MB / 0.4948 GB
Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.002862/1.329, allocations: 131.3 kB / 1.025 GB, free: 15.6 MB / 0.4948 GB
Notification: Performance of postOpt collapseArrayExpressions (initialization): time 0.0001644/1.329, allocations: 26.19 kB / 1.025 GB, free: 15.58 MB / 0.4948 GB
Notification: Model statistics after passing the back-end for initialization:
 * Number of independent subsystems: 12
 * Number of states: 0 ()
 * Number of discrete variables: 1 ($whenCondition1)
 * Number of discrete states: 0 ()
 * Number of clocked states: 0 ()
 * Top-level inputs: 0
Notification: Strong component statistics for initialization (91):
 * Single equations (assignments): 91
 * Array equations: 0
 * Algorithm blocks: 0
 * 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 0.0009249/1.33, allocations: 335.5 kB / 1.026 GB, free: 15.34 MB / 0.4948 GB
Notification: Performance of postOpt lateInlineFunction (simulation): time 0.0003008/1.33, allocations: 83.06 kB / 1.026 GB, free: 15.26 MB / 0.4948 GB
Notification: Performance of postOpt wrapFunctionCalls (simulation): time 0.0003066/1.331, allocations: 109.9 kB / 1.026 GB, free: 15.21 MB / 0.4948 GB
Notification: Performance of postOpt simplifysemiLinear (simulation): time 0.002155/1.333, allocations: 1.083 MB / 1.027 GB, free: 14.31 MB / 0.4948 GB
Notification: Performance of postOpt simplifyComplexFunction (simulation): time 7.644e-06/1.333, allocations: 0 / 1.027 GB, free: 14.31 MB / 0.4948 GB
Notification: Performance of postOpt removeConstants (simulation): time 0.0008661/1.334, allocations: 252.1 kB / 1.027 GB, free: 14.09 MB / 0.4948 GB
Notification: Performance of postOpt simplifyTimeIndepFuncCalls (simulation): time 0.0002052/1.334, allocations: 12.75 kB / 1.027 GB, free: 14.09 MB / 0.4948 GB
Notification: Performance of postOpt simplifyAllExpressions (simulation): time 0.001536/1.335, allocations: 107.5 kB / 1.027 GB, free: 14 MB / 0.4948 GB
Notification: Performance of postOpt findZeroCrossings (simulation): time 0.0001512/1.336, allocations: 39.84 kB / 1.027 GB, free: 13.96 MB / 0.4948 GB
Notification: Performance of postOpt createDAEmodeBDAE (simulation): time 0.003365/1.339, allocations: 1.003 MB / 1.028 GB, free: 13.25 MB / 0.4948 GB
Notification: Performance of postOpt detectDAEmodeSparsePattern (simulation): time 0.003504/1.343, allocations: 1.566 MB / 1.03 GB, free: 12.18 MB / 0.4948 GB
Notification: Performance of postOpt setEvaluationStage (simulation): time 0.0009104/1.344, allocations: 405.3 kB / 1.03 GB, free: 11.93 MB / 0.4948 GB
Notification: Performance of sorting global known variables: time 0.000795/1.344, allocations: 402.6 kB / 1.03 GB, free: 11.63 MB / 0.4948 GB
Notification: Performance of Backend: time 4.6e-07/1.344, allocations: 0 / 1.03 GB, free: 11.63 MB / 0.4948 GB
Notification: Performance of simCode: created initialization part: time 0.003275/1.348, allocations: 0.8646 MB / 1.031 GB, free: 10.95 MB / 0.4948 GB
Notification: Performance of SimCode: time 0.008377/1.356, allocations: 3.175 MB / 1.034 GB, free: 7.91 MB / 0.4948 GB
Notification: Performance of Templates: time 0.07435/1.431, allocations: 20.2 MB / 1.054 GB, free: 3.898 MB / 0.5105 GB