Running: ./testmodel.py --libraries=/home/hudson/saved_omc/libraries/.openmodelica/libraries/ --ompython_omhome=/usr Buildings_3.0.0_Buildings.Airflow.Multizone.Examples.ZonalFlow.conf.json loadFile("/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica_StateGraph2 2.0.2/package.mo", uses=false) 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 3.2.3+maint.om/package.mo", uses=false) loadFile("/home/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings 3.0.0/package.mo", uses=false) Using package Buildings with version 3.0.0 (/home/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings 3.0.0/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 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) Using package Modelica_StateGraph2 with version 2.0.2 (/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica_StateGraph2 2.0.2/package.mo) Running command: translateModel(Buildings.Airflow.Multizone.Examples.ZonalFlow,tolerance=1e-06,outputFormat="empty",numberOfIntervals=5000,variableFilter="",fileNamePrefix="Buildings_3.0.0_Buildings.Airflow.Multizone.Examples.ZonalFlow") translateModel(Buildings.Airflow.Multizone.Examples.ZonalFlow,tolerance=1e-06,outputFormat="empty",numberOfIntervals=5000,variableFilter="",fileNamePrefix="Buildings_3.0.0_Buildings.Airflow.Multizone.Examples.ZonalFlow") [/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica_StateGraph2 2.0.2/package.mo:257:38-257:110:writable] Warning: The file was not encoded in UTF-8: "

An important practical aspect of state machines is the abilit...". Defaulting to 7-bit ASCII with unknown characters replaced by '?'. To change encoding when loading a file: loadFile(encoding="ISO-XXXX-YY"). To change it in a package: add a file package.encoding at the top-level. Note: The Modelica Language Specification only allows files encoded in UTF-8. [/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica_StateGraph2 2.0.2/package.mo:761:36-761:108:writable] Warning: The file was not encoded in UTF-8: "

The Modelica_StateGraph2 library is described in detail in (O...". Defaulting to 7-bit ASCII with unknown characters replaced by '?'. To change encoding when loading a file: loadFile(encoding="ISO-XXXX-YY"). To change it in a package: add a file package.encoding at the top-level. Note: The Modelica Language Specification only allows files encoded in UTF-8. [/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica_StateGraph2 2.0.2/package.mo:1435:36-1435:108:writable] Warning: The file was not encoded in UTF-8: "

Main Authors:

SCode: time 0.1786/0.1794, allocations: 82.22 MB / 0.5934 GB, free: 6.008 MB / 446.1 MB Notification: Performance of NFInst.instantiate(Buildings.Airflow.Multizone.Examples.ZonalFlow): time 0.4872/0.6666, allocations: 159 MB / 0.7487 GB, free: 14.44 MB / 0.545 GB Notification: Performance of NFInst.instExpressions: time 0.007442/0.6741, allocations: 5.098 MB / 0.7537 GB, free: 13.57 MB / 0.545 GB Notification: Performance of NFInst.updateImplicitVariability: time 0.001153/0.6753, allocations: 23.88 kB / 0.7537 GB, free: 13.56 MB / 0.545 GB Notification: Performance of NFTyping.typeComponents: time 0.001592/0.6769, allocations: 0.5367 MB / 0.7542 GB, free: 13.33 MB / 0.545 GB Notification: Performance of NFTyping.typeBindings: time 0.004716/0.6816, allocations: 1.631 MB / 0.7558 GB, free: 12.92 MB / 0.545 GB [/home/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings 3.0.0/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 0.001982/0.6836, allocations: 0.6781 MB / 0.7565 GB, free: 12.75 MB / 0.545 GB Notification: Performance of NFFlatten.flatten: time 0.002561/0.6862, allocations: 1.53 MB / 0.7579 GB, free: 12.48 MB / 0.545 GB Notification: Performance of NFFlatten.resolveConnections: time 0.0007814/0.687, allocations: 0.5646 MB / 0.7585 GB, free: 12.26 MB / 0.545 GB Notification: Performance of NFEvalConstants.evaluate: time 0.001609/0.6886, allocations: 0.7878 MB / 0.7593 GB, free: 12.03 MB / 0.545 GB Notification: Performance of NFSimplifyModel.simplify: time 0.0006416/0.6892, allocations: 499.6 kB / 0.7597 GB, free: 11.86 MB / 0.545 GB Notification: Performance of NFPackage.collectConstants: time 8.087e-05/0.6893, allocations: 37.53 kB / 0.7598 GB, free: 11.86 MB / 0.545 GB Notification: Performance of NFFlatten.collectFunctions: time 0.001911/0.6913, allocations: 0.7131 MB / 0.7605 GB, free: 11.73 MB / 0.545 GB Notification: Performance of NFScalarize.scalarize: time 0.0003133/0.6916, allocations: 315.2 kB / 0.7608 GB, free: 11.62 MB / 0.545 GB Notification: Performance of NFVerifyModel.verify: time 0.0003031/0.6919, allocations: 227.5 kB / 0.761 GB, free: 11.56 MB / 0.545 GB Notification: Performance of NFConvertDAE.convert: time 0.001551/0.6935, allocations: 1.271 MB / 0.7622 GB, free: 10.92 MB / 0.545 GB Notification: Performance of FrontEnd - DAE generated: time 2.595e-06/0.6935, allocations: 0 / 0.7622 GB, free: 10.92 MB / 0.545 GB Notification: Performance of FrontEnd: time 1.894e-06/0.6935, allocations: 0 / 0.7622 GB, free: 10.92 MB / 0.545 GB Notification: Performance of Transformations before backend: time 1.277e-05/0.6935, allocations: 0 / 0.7622 GB, free: 10.92 MB / 0.545 GB Notification: Model statistics after passing the front-end and creating the data structures used by the back-end: * Number of equations: 182 * Number of variables: 182 Notification: Performance of Generate backend data structure: time 0.002691/0.6962, allocations: 1.206 MB / 0.7634 GB, free: 10.09 MB / 0.545 GB Notification: Performance of prepare preOptimizeDAE: time 3.605e-05/0.6962, allocations: 10.38 kB / 0.7634 GB, free: 10.09 MB / 0.545 GB Notification: Performance of preOpt normalInlineFunction (simulation): time 0.002051/0.6983, allocations: 313.7 kB / 0.7637 GB, free: 9.969 MB / 0.545 GB Notification: Performance of preOpt evaluateParameters (simulation): time 0.001212/0.6995, allocations: 0.6839 MB / 0.7644 GB, free: 9.566 MB / 0.545 GB Notification: Performance of preOpt simplifyIfEquations (simulation): time 5.282e-05/0.6996, allocations: 59.81 kB / 0.7644 GB, free: 9.562 MB / 0.545 GB Notification: Performance of preOpt expandDerOperator (simulation): time 0.0001088/0.6997, allocations: 81.78 kB / 0.7645 GB, free: 9.551 MB / 0.545 GB Notification: Performance of preOpt clockPartitioning (simulation): time 0.001267/0.701, allocations: 0.7933 MB / 0.7653 GB, free: 9.34 MB / 0.545 GB Notification: Performance of preOpt findStateOrder (simulation): time 2.373e-05/0.701, allocations: 2.906 kB / 0.7653 GB, free: 9.34 MB / 0.545 GB Notification: Performance of preOpt replaceEdgeChange (simulation): time 7.738e-05/0.7011, allocations: 31.48 kB / 0.7653 GB, free: 9.34 MB / 0.545 GB Notification: Performance of preOpt inlineArrayEqn (simulation): time 4.923e-05/0.7012, allocations: 41.33 kB / 0.7654 GB, free: 9.336 MB / 0.545 GB Notification: Performance of preOpt removeEqualRHS (simulation): time 0.001086/0.7022, allocations: 0.791 MB / 0.7661 GB, free: 9.195 MB / 0.545 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 0.004453/0.7067, allocations: 3.685 MB / 0.7697 GB, free: 6.711 MB / 0.545 GB Notification: Performance of preOpt comSubExp (simulation): time 0.0008338/0.7076, allocations: 0.6862 MB / 0.7704 GB, free: 6.441 MB / 0.545 GB Notification: Performance of preOpt evalFunc (simulation): time 4.51e-05/0.7076, allocations: 11.34 kB / 0.7704 GB, free: 6.441 MB / 0.545 GB Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 0.0004767/0.7081, allocations: 375.8 kB / 0.7708 GB, free: 6.312 MB / 0.545 GB Notification: Performance of pre-optimization done (n=58): time 3.767e-06/0.7081, allocations: 4 kB / 0.7708 GB, free: 6.309 MB / 0.545 GB Notification: Performance of matching and sorting (n=58): time 0.001284/0.7094, allocations: 0.8088 MB / 0.7716 GB, free: 6.152 MB / 0.545 GB Notification: Performance of inlineWhenForInitialization (initialization): time 5.157e-05/0.7095, allocations: 61.23 kB / 0.7716 GB, free: 6.086 MB / 0.545 GB Notification: Performance of selectInitializationVariablesDAE (initialization): time 0.0006625/0.7101, allocations: 0.4953 MB / 0.7721 GB, free: 5.891 MB / 0.545 GB Notification: Performance of collectPreVariables (initialization): time 6.871e-05/0.7102, allocations: 35.77 kB / 0.7722 GB, free: 5.859 MB / 0.545 GB Notification: Performance of collectInitialEqns (initialization): time 0.0003546/0.7106, allocations: 364.1 kB / 0.7725 GB, free: 5.637 MB / 0.545 GB Notification: Performance of collectInitialBindings (initialization): time 0.0003123/0.7109, allocations: 205.4 kB / 0.7727 GB, free: 5.492 MB / 0.545 GB Notification: Performance of simplifyInitialFunctions (initialization): time 3.131e-05/0.7109, allocations: 12.41 kB / 0.7727 GB, free: 5.492 MB / 0.545 GB Notification: Performance of setup shared object (initialization): time 0.0002397/0.7112, allocations: 370.7 kB / 0.7731 GB, free: 5.156 MB / 0.545 GB Notification: Performance of preBalanceInitialSystem (initialization): time 0.0003592/0.7116, allocations: 230.2 kB / 0.7733 GB, free: 5.125 MB / 0.545 GB Notification: Performance of partitionIndependentBlocks (initialization): time 0.0005054/0.7121, allocations: 327.7 kB / 0.7736 GB, free: 4.984 MB / 0.545 GB Notification: Performance of analyzeInitialSystem (initialization): time 0.0004512/0.7125, allocations: 278 kB / 0.7739 GB, free: 4.957 MB / 0.545 GB Notification: Performance of solveInitialSystemEqSystem (initialization): time 7.233e-06/0.7125, allocations: 2.625 kB / 0.7739 GB, free: 4.957 MB / 0.545 GB Notification: Performance of matching and sorting (n=71) (initialization): time 0.001036/0.7136, allocations: 0.6823 MB / 0.7745 GB, free: 4.805 MB / 0.545 GB Notification: Performance of prepare postOptimizeDAE: time 2.307e-05/0.7136, allocations: 4.719 kB / 0.7745 GB, free: 4.805 MB / 0.545 GB Notification: Performance of postOpt simplifyComplexFunction (initialization): time 9.768e-06/0.7136, allocations: 2.844 kB / 0.7745 GB, free: 4.805 MB / 0.545 GB Notification: Performance of postOpt tearingSystem (initialization): time 1.937e-05/0.7137, allocations: 5.406 kB / 0.7745 GB, free: 4.805 MB / 0.545 GB Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.0005391/0.7142, allocations: 122.9 kB / 0.7747 GB, free: 4.781 MB / 0.545 GB Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 1.398e-05/0.7142, allocations: 5.719 kB / 0.7747 GB, free: 4.781 MB / 0.545 GB Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.0009589/0.7152, allocations: 94.41 kB / 0.7748 GB, free: 4.734 MB / 0.545 GB Notification: Performance of postOpt collapseArrayExpressions (initialization): time 3.787e-05/0.7152, allocations: 19.34 kB / 0.7748 GB, free: 4.734 MB / 0.545 GB Notification: Model statistics after passing the back-end for initialization: * Number of independent subsystems: 10 * 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 (71): * Single equations (assignments): 71 * 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 0.0004611/0.7157, allocations: 277.4 kB / 0.775 GB, free: 4.594 MB / 0.545 GB Notification: Performance of postOpt lateInlineFunction (simulation): time 0.0001035/0.7158, allocations: 68.92 kB / 0.7751 GB, free: 4.559 MB / 0.545 GB Notification: Performance of postOpt wrapFunctionCalls (simulation): time 0.0001488/0.716, allocations: 82 kB / 0.7752 GB, free: 4.539 MB / 0.545 GB Notification: Performance of postOpt inlineArrayEqn (simulation): time 5.591e-06/0.716, allocations: 5.469 kB / 0.7752 GB, free: 4.539 MB / 0.545 GB Notification: Performance of postOpt constantLinearSystem (simulation): time 1.393e-05/0.716, allocations: 4.312 kB / 0.7752 GB, free: 4.539 MB / 0.545 GB Notification: Performance of postOpt simplifysemiLinear (simulation): time 0.0007772/0.7168, allocations: 0.7055 MB / 0.7759 GB, free: 4.219 MB / 0.545 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 postOpt removeSimpleEquations (simulation): time 0.002246/0.719, allocations: 1.756 MB / 0.7776 GB, free: 3.453 MB / 0.545 GB Notification: Performance of postOpt simplifyComplexFunction (simulation): time 4.519e-06/0.7191, allocations: 2.281 kB / 0.7776 GB, free: 3.453 MB / 0.545 GB Notification: Performance of postOpt solveSimpleEquations (simulation): time 0.00065/0.7197, allocations: 141.4 kB / 0.7777 GB, free: 3.43 MB / 0.545 GB Notification: Performance of postOpt tearingSystem (simulation): time 6.523e-06/0.7197, allocations: 2.062 kB / 0.7777 GB, free: 3.43 MB / 0.545 GB Notification: Performance of postOpt inputDerivativesUsed (simulation): time 3.496e-05/0.7198, allocations: 14.66 kB / 0.7777 GB, free: 3.43 MB / 0.545 GB Notification: Performance of postOpt calculateStrongComponentJacobians (simulation): time 6.312e-06/0.7198, allocations: 3.953 kB / 0.7778 GB, free: 3.426 MB / 0.545 GB Notification: Performance of postOpt calculateStateSetsJacobians (simulation): time 2.705e-06/0.7198, allocations: 8.094 kB / 0.7778 GB, free: 3.422 MB / 0.545 GB Notification: Performance of postOpt symbolicJacobian (simulation): time 0.00114/0.721, allocations: 1.075 MB / 0.7788 GB, free: 3.117 MB / 0.545 GB Notification: Performance of postOpt removeConstants (simulation): time 0.0003556/0.7213, allocations: 219 kB / 0.779 GB, free: 2.965 MB / 0.545 GB Notification: Performance of postOpt simplifyTimeIndepFuncCalls (simulation): time 8.861e-05/0.7214, allocations: 17.92 kB / 0.779 GB, free: 2.961 MB / 0.545 GB Notification: Performance of postOpt simplifyAllExpressions (simulation): time 0.0006666/0.7221, allocations: 71.91 kB / 0.7791 GB, free: 2.934 MB / 0.545 GB Notification: Performance of postOpt findZeroCrossings (simulation): time 5.721e-05/0.7222, allocations: 33.45 kB / 0.7791 GB, free: 2.922 MB / 0.545 GB Notification: Performance of postOpt collapseArrayExpressions (simulation): time 4.105e-05/0.7222, allocations: 22.48 kB / 0.7792 GB, free: 2.918 MB / 0.545 GB Notification: Performance of sorting global known variables: time 0.0003342/0.7225, allocations: 349.7 kB / 0.7795 GB, free: 2.785 MB / 0.545 GB Notification: Performance of sort global known variables: time 1.41e-07/0.7225, allocations: 3.938 kB / 0.7795 GB, free: 2.781 MB / 0.545 GB Notification: Performance of remove unused functions: time 0.0006753/0.7232, allocations: 281.1 kB / 0.7798 GB, free: 2.746 MB / 0.545 GB Notification: Model statistics after passing the back-end for simulation: * Number of independent subsystems: 2 * Number of states: 6 (rooA.dynBal.U,rooA.dynBal.m,rooA.dynBal.mXi[1],rooB.dynBal.U,rooB.dynBal.m,rooB.dynBal.mXi[1]) * 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 simulation (58): * Single equations (assignments): 58 * 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 Backend phase and start with SimCode phase: time 0.0002196/0.7235, allocations: 167.2 kB / 0.7799 GB, free: 2.629 MB / 0.545 GB Notification: Performance of simCode: created initialization part: time 0.0006971/0.7242, allocations: 0.5589 MB / 0.7805 GB, free: 2.539 MB / 0.545 GB Notification: Performance of simCode: created event and clocks part: time 2.635e-06/0.7242, allocations: 0 / 0.7805 GB, free: 2.539 MB / 0.545 GB Notification: Performance of simCode: created simulation system equations: time 0.0003205/0.7245, allocations: 298.4 kB / 0.7808 GB, free: 2.496 MB / 0.545 GB Notification: Performance of simCode: created of all other equations (e.g. parameter, nominal, assert, etc): time 0.001801/0.7263, allocations: 456.9 kB / 0.7812 GB, free: 2.344 MB / 0.545 GB Notification: Performance of simCode: created linear, non-linear and system jacobian parts: time 0.002568/0.7289, allocations: 2.157 MB / 0.7833 GB, free: 0.9961 MB / 0.545 GB Notification: Performance of simCode: some other stuff during SimCode phase: time 0.0005557/0.7295, allocations: 1.045 MB / 0.7843 GB, free: 156 kB / 0.545 GB Notification: Performance of simCode: alias equations: time 0.0006985/0.7302, allocations: 195.1 kB / 0.7845 GB, free: 64 kB / 0.545 GB Notification: Performance of simCode: all other stuff during SimCode phase: time 0.0001715/0.7303, allocations: 57.12 kB / 0.7846 GB, free: 56 kB / 0.545 GB Notification: Performance of SimCode: time 4.2e-07/0.7303, allocations: 0 / 0.7846 GB, free: 56 kB / 0.545 GB Notification: Performance of Templates: time 0.02086/0.7512, allocations: 14.1 MB / 0.7983 GB, free: 5.465 MB / 0.5606 GB make -j1 -f Buildings_3.0.0_Buildings.Airflow.Multizone.Examples.ZonalFlow.makefile Environment - environmentSimulation: (rm -f Buildings_3.0.0_Buildings.Airflow.Multizone.Examples.ZonalFlow.pipe ; mkfifo Buildings_3.0.0_Buildings.Airflow.Multizone.Examples.ZonalFlow.pipe ; head -c 1048576 < Buildings_3.0.0_Buildings.Airflow.Multizone.Examples.ZonalFlow.pipe >> ../files/Buildings_3.0.0_Buildings.Airflow.Multizone.Examples.ZonalFlow.sim & ./Buildings_3.0.0_Buildings.Airflow.Multizone.Examples.ZonalFlow -abortSlowSimulation -alarm=480 -lv LOG_STATS > Buildings_3.0.0_Buildings.Airflow.Multizone.Examples.ZonalFlow.pipe 2>&1) Environment - environmentSimulation: