Running: ./testmodel.py --libraries=/home/hudson/saved_omc/libraries/.openmodelica/libraries --ompython_omhome=/usr Buildings_3.0.0_Buildings.Airflow.Multizone.Examples.ReverseBuoyancy3Zones.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.ReverseBuoyancy3Zones,tolerance=1e-06,outputFormat="empty",numberOfIntervals=5000,variableFilter="",fileNamePrefix="Buildings_3.0.0_Buildings.Airflow.Multizone.Examples.ReverseBuoyancy3Zones") translateModel(Buildings.Airflow.Multizone.Examples.ReverseBuoyancy3Zones,tolerance=1e-06,outputFormat="empty",numberOfIntervals=5000,variableFilter="",fileNamePrefix="Buildings_3.0.0_Buildings.Airflow.Multizone.Examples.ReverseBuoyancy3Zones") [/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 0.1274/0.1292, allocations: 80.83 MB / 0.6706 GB, free: 2.023 MB / 0.4981 GB Notification: Performance of NFInst.instantiate(Buildings.Airflow.Multizone.Examples.ReverseBuoyancy3Zones): time 0.5671/0.6964, allocations: 294.7 MB / 0.9584 GB, free: 3.18 MB / 0.7169 GB Notification: Performance of NFInst.instExpressions: time 0.01938/0.7158, allocations: 15.39 MB / 0.9735 GB, free: 3.754 MB / 0.7325 GB Notification: Performance of NFInst.updateImplicitVariability: time 0.002402/0.7182, allocations: 91.56 kB / 0.9735 GB, free: 3.664 MB / 0.7325 GB Notification: Performance of NFTyping.typeComponents: time 0.003978/0.7222, allocations: 1.88 MB / 0.9754 GB, free: 1.773 MB / 0.7325 GB Notification: Performance of NFTyping.typeBindings: time 0.01468/0.7369, allocations: 6.339 MB / 0.9816 GB, free: 11.41 MB / 0.7481 GB Notification: Performance of NFTyping.typeClassSections: time 0.007417/0.7444, allocations: 3.09 MB / 0.9846 GB, free: 8.324 MB / 0.7481 GB Notification: Performance of NFFlatten.flatten: time 0.009864/0.7543, allocations: 7.937 MB / 0.9923 GB, free: 372 kB / 0.7481 GB Notification: Performance of NFFlatten.resolveConnections: time 0.004045/0.7583, allocations: 2.629 MB / 0.9949 GB, free: 13.69 MB / 0.7637 GB Notification: Performance of NFEvalConstants.evaluate: time 0.005177/0.7635, allocations: 2.866 MB / 0.9977 GB, free: 10.81 MB / 0.7637 GB Notification: Performance of NFSimplifyModel.simplify: time 0.004834/0.7684, allocations: 2.707 MB / 1 GB, free: 8.109 MB / 0.7637 GB Notification: Performance of NFPackage.collectConstants: time 0.001039/0.7694, allocations: 328 kB / 1.001 GB, free: 7.789 MB / 0.7637 GB Notification: Performance of NFFlatten.collectFunctions: time 0.01107/0.7805, allocations: 5.799 MB / 1.006 GB, free: 1.977 MB / 0.7637 GB Notification: Performance of NFScalarize.scalarize: time 0.001955/0.7825, allocations: 1.313 MB / 1.008 GB, free: 0.6602 MB / 0.7637 GB Notification: Performance of NFVerifyModel.verify: time 0.003785/0.7863, allocations: 1.852 MB / 1.009 GB, free: 14.8 MB / 0.7794 GB Notification: Performance of NFConvertDAE.convert: time 0.01436/0.8007, allocations: 6.794 MB / 1.016 GB, free: 7.992 MB / 0.7794 GB Notification: Performance of FrontEnd - DAE generated: time 6.863e-06/0.8007, allocations: 0 / 1.016 GB, free: 7.992 MB / 0.7794 GB Notification: Performance of FrontEnd: time 1.573e-06/0.8007, allocations: 0 / 1.016 GB, free: 7.992 MB / 0.7794 GB Notification: Performance of Transformations before backend: time 0.0002037/0.8009, allocations: 0 / 1.016 GB, free: 7.992 MB / 0.7794 GB Notification: Model statistics after passing the front-end and creating the data structures used by the back-end: * Number of equations: 654 * Number of variables: 654 Notification: Performance of Generate backend data structure: time 0.01308/0.814, allocations: 4.06 MB / 1.02 GB, free: 3.863 MB / 0.7794 GB Notification: Performance of prepare preOptimizeDAE: time 6.446e-05/0.8141, allocations: 12.03 kB / 1.02 GB, free: 3.852 MB / 0.7794 GB Notification: Performance of preOpt normalInlineFunction (simulation): time 0.006635/0.8208, allocations: 0.8548 MB / 1.021 GB, free: 2.992 MB / 0.7794 GB Notification: Performance of preOpt evaluateParameters (simulation): time 0.004217/0.825, allocations: 1.826 MB / 1.023 GB, free: 1.109 MB / 0.7794 GB Notification: Performance of preOpt simplifyIfEquations (simulation): time 0.0001566/0.8252, allocations: 189 kB / 1.023 GB, free: 0.9219 MB / 0.7794 GB Notification: Performance of preOpt expandDerOperator (simulation): time 0.0005386/0.8258, allocations: 256 kB / 1.023 GB, free: 0.6719 MB / 0.7794 GB Notification: Performance of preOpt clockPartitioning (simulation): time 0.005429/0.8312, allocations: 3.29 MB / 1.026 GB, free: 13.29 MB / 0.795 GB Notification: Performance of preOpt findStateOrder (simulation): time 5.822e-05/0.8313, allocations: 11.91 kB / 1.026 GB, free: 13.28 MB / 0.795 GB Notification: Performance of preOpt replaceEdgeChange (simulation): time 0.0002615/0.8316, allocations: 104 kB / 1.026 GB, free: 13.18 MB / 0.795 GB Notification: Performance of preOpt inlineArrayEqn (simulation): time 0.0001306/0.8317, allocations: 133 kB / 1.027 GB, free: 13.04 MB / 0.795 GB Notification: Performance of preOpt removeEqualRHS (simulation): time 0.005325/0.837, allocations: 3.404 MB / 1.03 GB, free: 9.625 MB / 0.795 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 0.01415/0.8512, allocations: 11.92 MB / 1.041 GB, free: 12.75 MB / 0.8106 GB Notification: Performance of preOpt comSubExp (simulation): time 0.004247/0.8555, allocations: 2.858 MB / 1.044 GB, free: 9.891 MB / 0.8106 GB Notification: Performance of preOpt resolveLoops (simulation): time 0.002636/0.8581, allocations: 1.841 MB / 1.046 GB, free: 8.035 MB / 0.8106 GB Notification: Performance of preOpt evalFunc (simulation): time 0.00121/0.8593, allocations: 1.327 MB / 1.047 GB, free: 6.43 MB / 0.8106 GB Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 5.032e-05/0.8594, allocations: 64.7 kB / 1.047 GB, free: 6.355 MB / 0.8106 GB Notification: Performance of pre-optimization done (n=271): time 3.767e-06/0.8594, allocations: 0 / 1.047 GB, free: 6.355 MB / 0.8106 GB Notification: Performance of matching and sorting (n=271): time 0.006123/0.8655, allocations: 3.891 MB / 1.051 GB, free: 2.41 MB / 0.8106 GB Notification: Performance of inlineWhenForInitialization (initialization): time 4.873e-05/0.8656, allocations: 81.55 kB / 1.051 GB, free: 2.316 MB / 0.8106 GB Notification: Performance of selectInitializationVariablesDAE (initialization): time 0.001519/0.8671, allocations: 1.273 MB / 1.053 GB, free: 1.039 MB / 0.8106 GB Notification: Performance of collectPreVariables (initialization): time 0.0001783/0.8673, allocations: 77.7 kB / 1.053 GB, free: 0.957 MB / 0.8106 GB Notification: Performance of collectInitialEqns (initialization): time 0.0006068/0.8679, allocations: 0.9293 MB / 1.054 GB, free: 16 kB / 0.8106 GB Notification: Performance of collectInitialBindings (initialization): time 0.0007475/0.8687, allocations: 0.924 MB / 1.054 GB, free: 15.07 MB / 0.8262 GB Notification: Performance of simplifyInitialFunctions (initialization): time 0.0005886/0.8693, allocations: 408.5 kB / 1.055 GB, free: 14.67 MB / 0.8262 GB Notification: Performance of setup shared object (initialization): time 9.025e-05/0.8694, allocations: 305.1 kB / 1.055 GB, free: 14.37 MB / 0.8262 GB Notification: Performance of preBalanceInitialSystem (initialization): time 0.001649/0.871, allocations: 1.094 MB / 1.056 GB, free: 13.27 MB / 0.8262 GB Notification: Performance of partitionIndependentBlocks (initialization): time 0.001908/0.8729, allocations: 1.361 MB / 1.058 GB, free: 11.84 MB / 0.8262 GB Notification: Performance of analyzeInitialSystem (initialization): time 0.003681/0.8766, allocations: 2.618 MB / 1.06 GB, free: 9.145 MB / 0.8262 GB Notification: Performance of solveInitialSystemEqSystem (initialization): time 6.051e-06/0.8766, allocations: 0 / 1.06 GB, free: 9.145 MB / 0.8262 GB Notification: Performance of matching and sorting (n=300) (initialization): time 0.004847/0.8815, allocations: 2.938 MB / 1.063 GB, free: 6.16 MB / 0.8262 GB Notification: Performance of prepare postOptimizeDAE: time 2.318e-05/0.8815, allocations: 14.72 kB / 1.063 GB, free: 6.148 MB / 0.8262 GB Notification: Performance of postOpt simplifyComplexFunction (initialization): time 1.251e-05/0.8815, allocations: 4 kB / 1.063 GB, free: 6.145 MB / 0.8262 GB Notification: Performance of postOpt tearingSystem (initialization): time 2.701e-05/0.8816, allocations: 12 kB / 1.063 GB, free: 6.133 MB / 0.8262 GB Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.002176/0.8838, allocations: 499.3 kB / 1.063 GB, free: 5.645 MB / 0.8262 GB Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 2.904e-05/0.8838, allocations: 23.94 kB / 1.063 GB, free: 5.621 MB / 0.8262 GB Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.001827/0.8856, allocations: 192.3 kB / 1.064 GB, free: 5.434 MB / 0.8262 GB Notification: Performance of postOpt collapseArrayExpressions (initialization): time 0.0001522/0.8858, allocations: 83.98 kB / 1.064 GB, free: 5.352 MB / 0.8262 GB Notification: Model statistics after passing the back-end for initialization: * Number of independent subsystems: 15 * 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 (300): * Single equations (assignments): 300 * 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 0.00109/0.8869, allocations: 0.6261 MB / 1.064 GB, free: 4.715 MB / 0.8262 GB Notification: Performance of postOpt lateInlineFunction (simulation): time 0.0004216/0.8873, allocations: 225.4 kB / 1.065 GB, free: 4.492 MB / 0.8262 GB Notification: Performance of postOpt wrapFunctionCalls (simulation): time 0.004993/0.8923, allocations: 3.136 MB / 1.068 GB, free: 1.301 MB / 0.8262 GB Notification: Performance of postOpt inlineArrayEqn (simulation): time 2.023e-05/0.8924, allocations: 28 kB / 1.068 GB, free: 1.273 MB / 0.8262 GB Notification: Performance of postOpt constantLinearSystem (simulation): time 7.854e-06/0.8924, allocations: 0 / 1.068 GB, free: 1.273 MB / 0.8262 GB Notification: Performance of postOpt simplifysemiLinear (simulation): time 0.2804/1.173, allocations: 2.643 MB / 1.07 GB, free: 320.8 MB / 0.8262 GB Notification: Performance of postOpt removeSimpleEquations (simulation): time 0.01094/1.184, allocations: 6.187 MB / 1.076 GB, free: 318.5 MB / 0.8262 GB Notification: Performance of postOpt simplifyComplexFunction (simulation): time 9.998e-06/1.184, allocations: 0.5625 kB / 1.076 GB, free: 318.5 MB / 0.8262 GB Notification: Performance of postOpt solveSimpleEquations (simulation): time 0.003066/1.187, allocations: 0.5435 MB / 1.077 GB, free: 318.5 MB / 0.8262 GB Notification: Performance of postOpt tearingSystem (simulation): time 4.172e-05/1.187, allocations: 13.66 kB / 1.077 GB, free: 318.5 MB / 0.8262 GB Notification: Performance of postOpt inputDerivativesUsed (simulation): time 0.0002277/1.187, allocations: 63.27 kB / 1.077 GB, free: 318.4 MB / 0.8262 GB Notification: Performance of postOpt calculateStrongComponentJacobians (simulation): time 2.023e-05/1.187, allocations: 10.02 kB / 1.077 GB, free: 318.4 MB / 0.8262 GB Notification: Performance of postOpt calculateStateSetsJacobians (simulation): time 2.695e-06/1.187, allocations: 1.031 kB / 1.077 GB, free: 318.4 MB / 0.8262 GB Notification: Performance of postOpt symbolicJacobian (simulation): time 0.007665/1.195, allocations: 4.789 MB / 1.082 GB, free: 316.5 MB / 0.8262 GB Notification: Performance of postOpt removeConstants (simulation): time 0.001344/1.196, allocations: 0.6153 MB / 1.082 GB, free: 316.2 MB / 0.8262 GB Notification: Performance of postOpt simplifyTimeIndepFuncCalls (simulation): time 0.0003062/1.197, allocations: 52.78 kB / 1.082 GB, free: 316.2 MB / 0.8262 GB Notification: Performance of postOpt simplifyAllExpressions (simulation): time 0.001549/1.198, allocations: 67.44 kB / 1.082 GB, free: 316.1 MB / 0.8262 GB Notification: Performance of postOpt findZeroCrossings (simulation): time 0.000338/1.198, allocations: 163.5 kB / 1.082 GB, free: 316.1 MB / 0.8262 GB Notification: Performance of postOpt collapseArrayExpressions (simulation): time 0.0001641/1.199, allocations: 89.31 kB / 1.083 GB, free: 316.1 MB / 0.8262 GB Notification: Performance of sorting global known variables: time 0.001123/1.2, allocations: 0.8753 MB / 1.083 GB, free: 315.8 MB / 0.8262 GB Notification: Performance of sort global known variables: time 2.2e-07/1.2, allocations: 0.6875 kB / 1.083 GB, free: 315.8 MB / 0.8262 GB Notification: Performance of remove unused functions: time 0.00195/1.202, allocations: 0.966 MB / 1.084 GB, free: 315.6 MB / 0.8262 GB Notification: Model statistics after passing the back-end for simulation: * Number of independent subsystems: 1 * Number of states: 18 (volEas.dynBal.U,volEas.dynBal.m,volEas.dynBal.mXi[1],oriOutBot.mExc,oriOutTop.mExc,volOut.dynBal.U,volOut.dynBal.m,volOut.dynBal.mXi[1],oriWesTop.mExc,dooOpeClo.mExcAB,dooOpeClo.mExcBA,oriEasTop.mExc,volTop.dynBal.U,volTop.dynBal.m,volTop.dynBal.mXi[1],volWes.dynBal.U,volWes.dynBal.m,volWes.dynBal.mXi[1]) * 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 (281): * Single equations (assignments): 281 * 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 0.000599/1.202, allocations: 374.7 kB / 1.085 GB, free: 315.4 MB / 0.8262 GB Notification: Performance of simCode: created initialization part: time 0.004237/1.207, allocations: 2.768 MB / 1.087 GB, free: 314.4 MB / 0.8262 GB Notification: Performance of simCode: created event and clocks part: time 4.849e-06/1.207, allocations: 2.469 kB / 1.087 GB, free: 314.4 MB / 0.8262 GB Notification: Performance of simCode: created simulation system equations: time 0.002018/1.209, allocations: 1.513 MB / 1.089 GB, free: 313.9 MB / 0.8262 GB Notification: Performance of simCode: created of all other equations (e.g. parameter, nominal, assert, etc): time 0.005696/1.214, allocations: 1.345 MB / 1.09 GB, free: 313.6 MB / 0.8262 GB Notification: Performance of simCode: created linear, non-linear and system jacobian parts: time 0.007706/1.222, allocations: 5.955 MB / 1.096 GB, free: 310.9 MB / 0.8262 GB Notification: Performance of simCode: some other stuff during SimCode phase: time 0.001093/1.223, allocations: 1.875 MB / 1.098 GB, free: 310 MB / 0.8262 GB Notification: Performance of simCode: alias equations: time 0.002687/1.226, allocations: 0.798 MB / 1.099 GB, free: 309.9 MB / 0.8262 GB Notification: Performance of simCode: all other stuff during SimCode phase: time 0.0006367/1.226, allocations: 209.4 kB / 1.099 GB, free: 309.9 MB / 0.8262 GB Notification: Performance of SimCode: time 5.61e-07/1.226, allocations: 0 / 1.099 GB, free: 309.9 MB / 0.8262 GB Notification: Performance of Templates: time 0.05818/1.285, allocations: 51.34 MB / 1.149 GB, free: 267.6 MB / 0.8262 GB make -j1 -f Buildings_3.0.0_Buildings.Airflow.Multizone.Examples.ReverseBuoyancy3Zones.makefile (rm -f Buildings_3.0.0_Buildings.Airflow.Multizone.Examples.ReverseBuoyancy3Zones.pipe ; mkfifo Buildings_3.0.0_Buildings.Airflow.Multizone.Examples.ReverseBuoyancy3Zones.pipe ; head -c 1048576 < Buildings_3.0.0_Buildings.Airflow.Multizone.Examples.ReverseBuoyancy3Zones.pipe >> ../files/Buildings_3.0.0_Buildings.Airflow.Multizone.Examples.ReverseBuoyancy3Zones.sim & ./Buildings_3.0.0_Buildings.Airflow.Multizone.Examples.ReverseBuoyancy3Zones -abortSlowSimulation -alarm=480 -lv LOG_STATS > Buildings_3.0.0_Buildings.Airflow.Multizone.Examples.ReverseBuoyancy3Zones.pipe 2>&1)