Running: ./testmodel.py --libraries=/var/lib/jenkins/ws/OpenModelicaLibraryTestingWork/OpenModelica/./OMCompiler/build/lib/omlibrary/ --ompython_omhome=/usr Buildings_6.0.0_Buildings.Airflow.Multizone.Examples.ZonalFlow.conf.json
Using package Buildings with version 6.0.0 (/var/lib/jenkins/ws/OpenModelicaLibraryTestingWork/OpenModelica/OMCompiler/build/lib/omlibrary/Buildings 6.0.0/package.mo)
Using package Modelica with version 3.2.2 (/var/lib/jenkins/ws/OpenModelicaLibraryTestingWork/OpenModelica/OMCompiler/build/lib/omlibrary/Modelica 3.2.2/package.mo)
Using package Complex with version 3.2.2 (/var/lib/jenkins/ws/OpenModelicaLibraryTestingWork/OpenModelica/OMCompiler/build/lib/omlibrary/Complex 3.2.2.mo)
Using package ModelicaServices with version 3.2.2 (/var/lib/jenkins/ws/OpenModelicaLibraryTestingWork/OpenModelica/OMCompiler/build/lib/omlibrary/ModelicaServices 3.2.2/package.mo)
Running command: translateModel(Buildings.Airflow.Multizone.Examples.ZonalFlow,tolerance=1e-06,outputFormat="empty",numberOfIntervals=5000,variableFilter="",fileNamePrefix="Buildings_6.0.0_Buildings.Airflow.Multizone.Examples.ZonalFlow")
Notification: Performance of loadFile(/var/lib/jenkins/ws/OpenModelicaLibraryTestingWork/OpenModelica/OMCompiler/build/lib/omlibrary/ModelicaServices 3.2.2/package.mo): time 0.004282/0.004287, allocations: 234.9 kB / 15.8 MB, free: 6.316 MB / 13.93 MB
Notification: Performance of loadFile(/var/lib/jenkins/ws/OpenModelicaLibraryTestingWork/OpenModelica/OMCompiler/build/lib/omlibrary/Complex 3.2.2.mo): time 0.002189/0.002189, allocations: 180.5 kB / 16.69 MB, free: 5.473 MB / 13.93 MB
Notification: Performance of loadFile(/var/lib/jenkins/ws/OpenModelicaLibraryTestingWork/OpenModelica/OMCompiler/build/lib/omlibrary/Modelica 3.2.2/package.mo): time 3.886/3.886, allocations: 389.1 MB / 406.5 MB, free: 11.84 MB / 330.7 MB
Notification: Performance of loadFile(/var/lib/jenkins/ws/OpenModelicaLibraryTestingWork/OpenModelica/OMCompiler/build/lib/omlibrary/Buildings 6.0.0/package.mo): time 4.111/4.111, allocations: 472.3 MB / 0.9024 GB, free: 9.223 MB / 0.5886 GB
Notification: Performance of FrontEnd - loaded program: time 0.0006366/0.0006368, allocations: 14.97 kB / 1.008 GB, free: 138.3 MB / 0.6042 GB
Notification: Performance of FrontEnd - Absyn->SCode: time 0.1755/0.1762, allocations: 98.72 MB / 1.105 GB, free: 42.2 MB / 0.6042 GB
Notification: Performance of NFInst.instantiate(Buildings.Airflow.Multizone.Examples.ZonalFlow): time 0.7995/0.9758, allocations: 182.9 MB / 1.283 GB, free: 7.25 MB / 0.6511 GB
Notification: Performance of NFInst.instExpressions: time 0.01572/0.9916, allocations: 6.892 MB / 1.29 GB, free: 2.215 MB / 0.6511 GB
Notification: Performance of NFInst.updateImplicitVariability: time 0.001709/0.9934, allocations: 29.97 kB / 1.29 GB, free: 2.203 MB / 0.6511 GB
Notification: Performance of NFTyping.typeComponents: time 0.003022/0.9964, allocations: 0.5897 MB / 1.291 GB, free: 1.711 MB / 0.6511 GB
Notification: Performance of NFTyping.typeBindings: time 0.009601/1.006, allocations: 2.24 MB / 1.293 GB, free: 15.98 MB / 0.6667 GB
[/var/lib/jenkins/ws/OpenModelicaLibraryTestingWork/OpenModelica/OMCompiler/build/lib/omlibrary/Buildings 6.0.0/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 0.003983/1.01, allocations: 0.8023 MB / 1.294 GB, free: 15.43 MB / 0.6667 GB
Notification: Performance of NFFlatten.flatten: time 0.007173/1.017, allocations: 4.13 MB / 1.298 GB, free: 13.02 MB / 0.6667 GB
Notification: Performance of NFFlatten.resolveConnections: time 0.001934/1.019, allocations: 0.8362 MB / 1.298 GB, free: 12.54 MB / 0.6667 GB
Notification: Performance of NFEvalConstants.evaluate: time 0.004164/1.023, allocations: 1.28 MB / 1.3 GB, free: 11.84 MB / 0.6667 GB
Notification: Performance of NFSimplifyModel.simplify: time 0.00301/1.026, allocations: 1.064 MB / 1.301 GB, free: 11.27 MB / 0.6667 GB
Notification: Performance of NFPackage.collectConstants: time 0.0003148/1.027, allocations: 57.97 kB / 1.301 GB, free: 11.27 MB / 0.6667 GB
Notification: Performance of NFFlatten.collectFunctions: time 0.003585/1.03, allocations: 0.7538 MB / 1.301 GB, free: 10.91 MB / 0.6667 GB
Notification: Performance of NFScalarize.scalarize: time 0.0009036/1.031, allocations: 459.5 kB / 1.302 GB, free: 10.62 MB / 0.6667 GB
Notification: Performance of NFVerifyModel.verify: time 0.0007219/1.032, allocations: 300.6 kB / 1.302 GB, free: 10.47 MB / 0.6667 GB
Notification: Performance of NFConvertDAE.convert: time 0.003691/1.036, allocations: 1.695 MB / 1.304 GB, free: 9.375 MB / 0.6667 GB
Notification: Performance of FrontEnd - DAE generated: time 6.082e-06/1.036, allocations: 0 / 1.304 GB, free: 9.375 MB / 0.6667 GB
Notification: Performance of FrontEnd: time 2.535e-06/1.036, allocations: 0.6562 kB / 1.304 GB, free: 9.375 MB / 0.6667 GB
Notification: Performance of Transformations before backend: time 4.166e-05/1.036, allocations: 0 / 1.304 GB, free: 9.375 MB / 0.6667 GB
Notification: Model statistics after passing the front-end and creating the data structures used by the back-end:
 * Number of equations: 269
 * Number of variables: 269
Notification: Performance of Generate backend data structure: time 0.006099/1.042, allocations: 1.494 MB / 1.305 GB, free: 8.293 MB / 0.6667 GB
Notification: Performance of prepare preOptimizeDAE: time 5.076e-05/1.042, allocations: 7.719 kB / 1.305 GB, free: 8.293 MB / 0.6667 GB
Notification: Performance of preOpt normalInlineFunction (simulation): time 0.003467/1.046, allocations: 352.2 kB / 1.306 GB, free: 8.133 MB / 0.6667 GB
Notification: Performance of preOpt evaluateParameters (simulation): time 0.002499/1.048, allocations: 0.8142 MB / 1.306 GB, free: 7.512 MB / 0.6667 GB
Notification: Performance of preOpt simplifyIfEquations (simulation): time 0.0001108/1.048, allocations: 82.59 kB / 1.307 GB, free: 7.473 MB / 0.6667 GB
Notification: Performance of preOpt expandDerOperator (simulation): time 0.0002755/1.049, allocations: 103.9 kB / 1.307 GB, free: 7.438 MB / 0.6667 GB
Notification: Performance of preOpt clockPartitioning (simulation): time 0.003346/1.052, allocations: 1.199 MB / 1.308 GB, free: 6.738 MB / 0.6667 GB
Notification: Performance of preOpt findStateOrder (simulation): time 3.743e-05/1.052, allocations: 0 / 1.308 GB, free: 6.738 MB / 0.6667 GB
Notification: Performance of preOpt replaceEdgeChange (simulation): time 0.0001786/1.052, allocations: 46.64 kB / 1.308 GB, free: 6.703 MB / 0.6667 GB
Notification: Performance of preOpt inlineArrayEqn (simulation): time 0.0001104/1.052, allocations: 63.34 kB / 1.308 GB, free: 6.688 MB / 0.6667 GB
Notification: Performance of preOpt removeEqualRHS (simulation): time 0.003287/1.056, allocations: 1.249 MB / 1.309 GB, free: 6.059 MB / 0.6667 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 0.01077/1.066, allocations: 5.081 MB / 1.314 GB, free: 1.641 MB / 0.6667 GB
Notification: Performance of preOpt comSubExp (simulation): time 0.002335/1.069, allocations: 1.132 MB / 1.315 GB, free: 444 kB / 0.6667 GB
Notification: Performance of preOpt resolveLoops (simulation): time 0.001217/1.07, allocations: 0.4934 MB / 1.316 GB, free: 15.94 MB / 0.6823 GB
Notification: Performance of preOpt evalFunc (simulation): time 0.0001048/1.07, allocations: 24.64 kB / 1.316 GB, free: 15.91 MB / 0.6823 GB
Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 0.001209/1.071, allocations: 484.2 kB / 1.316 GB, free: 15.43 MB / 0.6823 GB
Notification: Performance of pre-optimization done (n=76): time 4.128e-06/1.071, allocations: 0 / 1.316 GB, free: 15.43 MB / 0.6823 GB
Notification: Performance of matching and sorting (n=76): time 0.003263/1.075, allocations: 1.141 MB / 1.317 GB, free: 14.29 MB / 0.6823 GB
Notification: Performance of inlineWhenForInitialization (initialization): time 4.265e-05/1.075, allocations: 60.06 kB / 1.317 GB, free: 14.22 MB / 0.6823 GB
Notification: Performance of selectInitializationVariablesDAE (initialization): time 0.001058/1.076, allocations: 0.5706 MB / 1.318 GB, free: 13.64 MB / 0.6823 GB
Notification: Performance of collectPreVariables (initialization): time 0.000107/1.076, allocations: 41.7 kB / 1.318 GB, free: 13.6 MB / 0.6823 GB
Notification: Performance of collectInitialEqns (initialization): time 0.0004572/1.076, allocations: 467.8 kB / 1.318 GB, free: 13.13 MB / 0.6823 GB
Notification: Performance of collectInitialBindings (initialization): time 0.0003717/1.077, allocations: 272 kB / 1.319 GB, free: 12.86 MB / 0.6823 GB
Notification: Performance of simplifyInitialFunctions (initialization): time 6.557e-05/1.077, allocations: 12 kB / 1.319 GB, free: 12.85 MB / 0.6823 GB
Notification: Performance of setup shared object (initialization): time 0.0002262/1.077, allocations: 386.8 kB / 1.319 GB, free: 12.46 MB / 0.6823 GB
Notification: Performance of preBalanceInitialSystem (initialization): time 0.0008226/1.078, allocations: 321.8 kB / 1.319 GB, free: 12.15 MB / 0.6823 GB
Notification: Performance of partitionIndependentBlocks (initialization): time 0.0009936/1.079, allocations: 462.5 kB / 1.32 GB, free: 11.66 MB / 0.6823 GB
Notification: Performance of analyzeInitialSystem (initialization): time 0.001001/1.08, allocations: 391.1 kB / 1.32 GB, free: 11.28 MB / 0.6823 GB
Notification: Performance of solveInitialSystemEqSystem (initialization): time 1.125e-05/1.08, allocations: 7.953 kB / 1.32 GB, free: 11.27 MB / 0.6823 GB
Notification: Performance of matching and sorting (n=91) (initialization): time 0.002349/1.082, allocations: 0.9143 MB / 1.321 GB, free: 10.36 MB / 0.6823 GB
Notification: Performance of prepare postOptimizeDAE: time 2.445e-05/1.082, allocations: 8 kB / 1.321 GB, free: 10.35 MB / 0.6823 GB
Notification: Performance of postOpt simplifyComplexFunction (initialization): time 1.012e-05/1.082, allocations: 0 / 1.321 GB, free: 10.35 MB / 0.6823 GB
Notification: Performance of postOpt tearingSystem (initialization): time 3.299e-05/1.082, allocations: 8 kB / 1.321 GB, free: 10.34 MB / 0.6823 GB
Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.001321/1.084, allocations: 151.8 kB / 1.321 GB, free: 10.19 MB / 0.6823 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 2.157e-05/1.084, allocations: 11.94 kB / 1.321 GB, free: 10.18 MB / 0.6823 GB
Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.0018/1.086, allocations: 143.2 kB / 1.321 GB, free: 10.04 MB / 0.6823 GB
Notification: Performance of postOpt collapseArrayExpressions (initialization): time 7.973e-05/1.086, allocations: 24 kB / 1.321 GB, free: 10.02 MB / 0.6823 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 0.0007779/1.086, allocations: 337.6 kB / 1.322 GB, free: 9.676 MB / 0.6823 GB
Notification: Performance of postOpt lateInlineFunction (simulation): time 0.0002015/1.087, allocations: 83.02 kB / 1.322 GB, free: 9.594 MB / 0.6823 GB
Notification: Performance of postOpt wrapFunctionCalls (simulation): time 0.0003442/1.087, allocations: 107.8 kB / 1.322 GB, free: 9.484 MB / 0.6823 GB
Notification: Performance of postOpt simplifysemiLinear (simulation): time 0.002064/1.089, allocations: 1.081 MB / 1.323 GB, free: 8.316 MB / 0.6823 GB
Notification: Performance of postOpt simplifyComplexFunction (simulation): time 5.04e-06/1.089, allocations: 0 / 1.323 GB, free: 8.316 MB / 0.6823 GB
Notification: Performance of postOpt removeConstants (simulation): time 0.0007423/1.09, allocations: 259.9 kB / 1.323 GB, free: 8.043 MB / 0.6823 GB
Notification: Performance of postOpt simplifyTimeIndepFuncCalls (simulation): time 0.000177/1.09, allocations: 16 kB / 1.323 GB, free: 8.027 MB / 0.6823 GB
Notification: Performance of postOpt simplifyAllExpressions (simulation): time 0.001495/1.092, allocations: 107.2 kB / 1.323 GB, free: 7.926 MB / 0.6823 GB
Notification: Performance of postOpt findZeroCrossings (simulation): time 0.0001232/1.092, allocations: 40.59 kB / 1.323 GB, free: 7.887 MB / 0.6823 GB
Notification: Performance of postOpt createDAEmodeBDAE (simulation): time 0.003205/1.095, allocations: 0.993 MB / 1.324 GB, free: 6.887 MB / 0.6823 GB
Notification: Performance of postOpt detectDAEmodeSparsePattern (simulation): time 0.003375/1.098, allocations: 1.566 MB / 1.326 GB, free: 5.305 MB / 0.6823 GB
Notification: Performance of postOpt setEvaluationStage (simulation): time 0.0008888/1.099, allocations: 401.1 kB / 1.326 GB, free: 4.914 MB / 0.6823 GB
Notification: Performance of sorting global known variables: time 0.0007545/1.1, allocations: 407 kB / 1.327 GB, free: 4.52 MB / 0.6823 GB
Notification: Performance of Backend: time 7.21e-07/1.1, allocations: 4 kB / 1.327 GB, free: 4.516 MB / 0.6823 GB
Notification: Performance of simCode: created initialization part: time 0.003022/1.103, allocations: 0.8511 MB / 1.327 GB, free: 3.664 MB / 0.6823 GB
Notification: Performance of SimCode: time 0.007676/1.111, allocations: 3.215 MB / 1.331 GB, free: 432 kB / 0.6823 GB
Notification: Performance of Templates: time 0.05622/1.167, allocations: 20.42 MB / 1.351 GB, free: 12.37 MB / 0.7136 GB