Running: ./testmodel.py --libraries=/home/hudson/saved_omc/libraries/.openmodelica/libraries/ --ompython_omhome=/usr Buildings_3.0.0_Buildings.Airflow.Multizone.Examples.ReverseBuoyancy.conf.json loadFile("/home/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings 3.0.0/package.mo", uses=false) loadFile("/home/hudson/saved_omc/libraries/.openmodelica/libraries/Complex 3.2.1+maint.om/package.mo", uses=false) loadFile("/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica 3.2.1+maint.om/package.mo", uses=false) loadFile("/home/hudson/saved_omc/libraries/.openmodelica/libraries/ModelicaServices 3.2.1+maint.om/package.mo", uses=false) loadFile("/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica_StateGraph2 2.0.2/package.mo", uses=false) Using package Modelica_StateGraph2 with version 2.0.2 (/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica_StateGraph2 2.0.2/package.mo) Using package ModelicaServices with version 3.2.1 (/home/hudson/saved_omc/libraries/.openmodelica/libraries/ModelicaServices 3.2.1+maint.om/package.mo) Using package Modelica with version 3.2.1 (/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica 3.2.1+maint.om/package.mo) Using package Complex with version 3.2.1 (/home/hudson/saved_omc/libraries/.openmodelica/libraries/Complex 3.2.1+maint.om/package.mo) Using package Buildings with version 3.0.0 (/home/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings 3.0.0/package.mo) Running command: translateModel(Buildings.Airflow.Multizone.Examples.ReverseBuoyancy,tolerance=1e-06,outputFormat="empty",numberOfIntervals=5000,variableFilter="",fileNamePrefix="Buildings_3.0.0_Buildings.Airflow.Multizone.Examples.ReverseBuoyancy") translateModel(Buildings.Airflow.Multizone.Examples.ReverseBuoyancy,tolerance=1e-06,outputFormat="empty",numberOfIntervals=5000,variableFilter="",fileNamePrefix="Buildings_3.0.0_Buildings.Airflow.Multizone.Examples.ReverseBuoyancy") Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings 3.0.0/package.mo): time 0.784/0.784, allocations: 133.7 MB / 148.6 MB, free: 13.62 MB / 122.7 MB Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Complex 3.2.1+maint.om/package.mo): time 0.001259/0.001259, allocations: 184 kB / 180.9 MB, free: 15.05 MB / 154.7 MB Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica 3.2.1+maint.om/package.mo): time 1.775/1.775, allocations: 170.7 MB / 383.7 MB, free: 16.12 MB / 282.7 MB Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/ModelicaServices 3.2.1+maint.om/package.mo): time 0.001778/0.001778, allocations: 116.2 kB / 454.6 MB, free: 9.707 MB / 346.7 MB [/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 0.1917/0.1922, allocations: 73.39 MB / 0.6812 GB, free: 5.57 MB / 474.7 MB Notification: Performance of FrontEnd - scodeFlatten: time 6.1/6.293, allocations: 2.149 GB / 2.831 GB, free: 55.07 MB / 0.6198 GB Notification: Performance of FrontEnd - mkProgramGraph: time 0.0002517/6.293, allocations: 95.94 kB / 2.831 GB, free: 54.97 MB / 0.6198 GB Notification: Performance of FrontEnd - DAE generated: time 6.597/12.89, allocations: 1.69 GB / 4.52 GB, free: 37.69 MB / 0.6823 GB Notification: Performance of FrontEnd: time 2.966e-06/12.89, allocations: 0 / 4.52 GB, free: 37.69 MB / 0.6823 GB Notification: Performance of Transformations before backend: time 0.0002974/12.89, allocations: 90.47 kB / 4.52 GB, free: 37.67 MB / 0.6823 GB Notification: Model statistics after passing the front-end and creating the data structures used by the back-end: * Number of equations: 830 * Number of variables: 830 Notification: Performance of Generate backend data structure: time 0.02199/12.91, allocations: 4.748 MB / 4.525 GB, free: 35.69 MB / 0.6823 GB Notification: Performance of prepare preOptimizeDAE: time 5.572e-05/12.91, allocations: 13.06 kB / 4.525 GB, free: 35.69 MB / 0.6823 GB Notification: Performance of preOpt normalInlineFunction (simulation): time 0.008966/12.92, allocations: 0.974 MB / 4.526 GB, free: 35.49 MB / 0.6823 GB Notification: Performance of preOpt evaluateParameters (simulation): time 0.00853/12.93, allocations: 2.346 MB / 4.528 GB, free: 34.89 MB / 0.6823 GB Notification: Performance of preOpt simplifyIfEquations (simulation): time 0.0003106/12.93, allocations: 246.1 kB / 4.528 GB, free: 34.88 MB / 0.6823 GB Notification: Performance of preOpt expandDerOperator (simulation): time 0.001604/12.93, allocations: 324.1 kB / 4.529 GB, free: 34.88 MB / 0.6823 GB Notification: Performance of preOpt clockPartitioning (simulation): time 0.009223/12.94, allocations: 4.141 MB / 4.533 GB, free: 34.57 MB / 0.6823 GB Notification: Performance of preOpt findStateOrder (simulation): time 8.387e-05/12.94, allocations: 4.844 kB / 4.533 GB, free: 34.57 MB / 0.6823 GB Notification: Performance of preOpt replaceEdgeChange (simulation): time 0.0004171/12.94, allocations: 135.1 kB / 4.533 GB, free: 34.57 MB / 0.6823 GB Notification: Performance of preOpt inlineArrayEqn (simulation): time 0.0001539/12.94, allocations: 151.4 kB / 4.533 GB, free: 34.56 MB / 0.6823 GB Notification: Performance of preOpt removeEqualRHS (simulation): time 0.007671/12.95, allocations: 4.493 MB / 4.538 GB, free: 34.51 MB / 0.6823 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 0.02261/12.97, allocations: 14.09 MB / 4.551 GB, free: 28.14 MB / 0.6823 GB Notification: Performance of preOpt comSubExp (simulation): time 0.006734/12.98, allocations: 3.836 MB / 4.555 GB, free: 27.95 MB / 0.6823 GB Notification: Performance of preOpt evalFunc (simulation): time 0.001286/12.98, allocations: 1.346 MB / 4.556 GB, free: 26.52 MB / 0.6823 GB Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 7.84e-05/12.98, allocations: 75.72 kB / 4.556 GB, free: 26.45 MB / 0.6823 GB Notification: Performance of pre-optimization done (n=373): time 7.013e-06/12.98, allocations: 3.656 kB / 4.556 GB, free: 26.45 MB / 0.6823 GB Notification: Performance of matching and sorting (n=373): time 0.0103/12.99, allocations: 5.298 MB / 4.562 GB, free: 24.41 MB / 0.6823 GB Notification: Performance of inlineWhenForInitialization (initialization): time 8.256e-05/12.99, allocations: 113.9 kB / 4.562 GB, free: 24.32 MB / 0.6823 GB Notification: Performance of selectInitializationVariablesDAE (initialization): time 0.00241/12.99, allocations: 1.323 MB / 4.563 GB, free: 23.83 MB / 0.6823 GB Notification: Performance of collectPreVariables (initialization): time 0.0004873/12.99, allocations: 94.92 kB / 4.563 GB, free: 23.75 MB / 0.6823 GB Notification: Performance of collectInitialEqns (initialization): time 0.0007622/12.99, allocations: 1.085 MB / 4.564 GB, free: 22.92 MB / 0.6823 GB Notification: Performance of collectInitialBindings (initialization): time 0.001385/13, allocations: 1.254 MB / 4.565 GB, free: 21.93 MB / 0.6823 GB Notification: Performance of simplifyInitialFunctions (initialization): time 0.0002072/13, allocations: 68.28 kB / 4.565 GB, free: 21.88 MB / 0.6823 GB Notification: Performance of setup shared object (initialization): time 0.0001926/13, allocations: 439.6 kB / 4.566 GB, free: 21.51 MB / 0.6823 GB Notification: Performance of preBalanceInitialSystem (initialization): time 0.002328/13, allocations: 1.506 MB / 4.567 GB, free: 20.95 MB / 0.6823 GB Notification: Performance of partitionIndependentBlocks (initialization): time 0.002485/13, allocations: 1.886 MB / 4.569 GB, free: 20.04 MB / 0.6823 GB Notification: Performance of analyzeInitialSystem (initialization): time 0.002601/13, allocations: 1.778 MB / 4.571 GB, free: 19.25 MB / 0.6823 GB Notification: Performance of solveInitialSystemEqSystem (initialization): time 1.23e-05/13, allocations: 3.953 kB / 4.571 GB, free: 19.24 MB / 0.6823 GB Notification: Performance of matching and sorting (n=412) (initialization): time 0.006359/13.01, allocations: 4.012 MB / 4.575 GB, free: 17.27 MB / 0.6823 GB Notification: Performance of prepare postOptimizeDAE: time 3.125e-05/13.01, allocations: 5.25 kB / 4.575 GB, free: 17.27 MB / 0.6823 GB Notification: Performance of postOpt simplifyComplexFunction (initialization): time 1.895e-05/13.01, allocations: 8 kB / 4.575 GB, free: 17.26 MB / 0.6823 GB Notification: Performance of postOpt tearingSystem (initialization): time 3.885e-05/13.01, allocations: 16 kB / 4.575 GB, free: 17.24 MB / 0.6823 GB Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.003232/13.01, allocations: 0.6771 MB / 4.576 GB, free: 16.64 MB / 0.6823 GB Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 4.573e-05/13.01, allocations: 27.55 kB / 4.576 GB, free: 16.62 MB / 0.6823 GB Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.004312/13.02, allocations: 426 kB / 4.576 GB, free: 16.25 MB / 0.6823 GB Notification: Performance of postOpt collapseArrayExpressions (initialization): time 0.0002645/13.02, allocations: 115.3 kB / 4.576 GB, free: 16.15 MB / 0.6823 GB Notification: Model statistics after passing the back-end for initialization: * Number of independent subsystems: 20 * 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 (412): * Single equations (assignments): 412 * 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 0.002241/13.02, allocations: 0.7679 MB / 4.577 GB, free: 15.45 MB / 0.6823 GB Notification: Performance of postOpt lateInlineFunction (simulation): time 0.000865/13.02, allocations: 280.7 kB / 4.577 GB, free: 15.17 MB / 0.6823 GB Notification: Performance of postOpt wrapFunctionCalls (simulation): time 0.006938/13.03, allocations: 4.405 MB / 4.581 GB, free: 11.34 MB / 0.6823 GB Notification: Performance of postOpt inlineArrayEqn (simulation): time 2.278e-05/13.03, allocations: 36 kB / 4.581 GB, free: 11.31 MB / 0.6823 GB Notification: Performance of postOpt constantLinearSystem (simulation): time 1.182e-05/13.03, allocations: 0 / 4.581 GB, free: 11.31 MB / 0.6823 GB Notification: Performance of postOpt simplifysemiLinear (simulation): time 0.004658/13.03, allocations: 3.734 MB / 4.585 GB, free: 7.891 MB / 0.6823 GB Notification: Performance of postOpt removeSimpleEquations (simulation): time 0.01473/13.05, allocations: 8.517 MB / 4.593 GB, free: 0.8555 MB / 0.6823 GB Notification: Performance of postOpt simplifyComplexFunction (simulation): time 1.13e-05/13.05, allocations: 0 / 4.593 GB, free: 0.8555 MB / 0.6823 GB Notification: Performance of postOpt solveSimpleEquations (simulation): time 0.003601/13.05, allocations: 0.7355 MB / 4.594 GB, free: 216 kB / 0.6823 GB Notification: Performance of postOpt tearingSystem (simulation): time 3.201e-05/13.05, allocations: 22.94 kB / 4.594 GB, free: 196 kB / 0.6823 GB Notification: Performance of postOpt inputDerivativesUsed (simulation): time 0.0002802/13.05, allocations: 87.69 kB / 4.594 GB, free: 116 kB / 0.6823 GB Notification: Performance of postOpt calculateStrongComponentJacobians (simulation): time 1.643e-05/13.05, allocations: 16 kB / 4.594 GB, free: 100 kB / 0.6823 GB Notification: Performance of postOpt calculateStateSetsJacobians (simulation): time 3.536e-06/13.05, allocations: 4 kB / 4.594 GB, free: 96 kB / 0.6823 GB Notification: Performance of postOpt symbolicJacobian (simulation): time 0.01125/13.06, allocations: 6.859 MB / 4.601 GB, free: 9.797 MB / 0.698 GB Notification: Performance of postOpt removeConstants (simulation): time 0.003168/13.07, allocations: 0.8082 MB / 4.602 GB, free: 9.09 MB / 0.698 GB Notification: Performance of postOpt simplifyTimeIndepFuncCalls (simulation): time 0.0008044/13.07, allocations: 76.12 kB / 4.602 GB, free: 9.016 MB / 0.698 GB Notification: Performance of postOpt simplifyAllExpressions (simulation): time 0.003803/13.07, allocations: 272.8 kB / 4.602 GB, free: 8.805 MB / 0.698 GB Notification: Performance of postOpt findZeroCrossings (simulation): time 0.0003905/13.07, allocations: 224 kB / 4.602 GB, free: 8.664 MB / 0.698 GB Notification: Performance of postOpt collapseArrayExpressions (simulation): time 0.0002924/13.07, allocations: 121.2 kB / 4.602 GB, free: 8.559 MB / 0.698 GB Notification: Performance of sorting global known variables: time 0.001855/13.07, allocations: 1.03 MB / 4.603 GB, free: 7.707 MB / 0.698 GB Notification: Performance of sort global known variables: time 2.01e-07/13.07, allocations: 4 kB / 4.603 GB, free: 7.703 MB / 0.698 GB Notification: Performance of remove unused functions: time 0.006672/13.08, allocations: 1.655 MB / 4.605 GB, free: 6.074 MB / 0.698 GB Notification: Model statistics after passing the back-end for simulation: * Number of independent subsystems: 10 * Number of states: 20 (volBotEas.dynBal.U,volBotEas.dynBal.m,volBotEas.dynBal.mXi[1],oriOutBot.mExc,oriOutTop.mExc,oriWesTop.mExc,dooOpeClo.mExcAB,dooOpeClo.mExcBA,volBotWes.dynBal.U,volBotWes.dynBal.m,volBotWes.dynBal.mXi[1],oriEasTop.mExc,volTopEas.dynBal.U,volTopEas.dynBal.m,volTopEas.dynBal.mXi[1],volTopWes.dynBal.U,volTopWes.dynBal.m,volTopWes.dynBal.mXi[1],dooOpeCloTop.mExcAB,dooOpeCloTop.mExcBA) * 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 (393): * Single equations (assignments): 393 * 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 0.008887/13.09, allocations: 5.109 MB / 4.61 GB, free: 1.508 MB / 0.698 GB Notification: Performance of simCode: created initialization part: time 0.008836/13.1, allocations: 3.824 MB / 4.614 GB, free: 14.12 MB / 0.7136 GB Notification: Performance of simCode: created event and clocks part: time 1.275e-05/13.1, allocations: 5.75 kB / 4.614 GB, free: 14.11 MB / 0.7136 GB Notification: Performance of simCode: created simulation system equations: time 0.003447/13.1, allocations: 2.093 MB / 4.616 GB, free: 12.25 MB / 0.7136 GB Notification: Performance of simCode: created of all other equations (e.g. parameter, nominal, assert, etc): time 0.008303/13.11, allocations: 1.507 MB / 4.617 GB, free: 10.88 MB / 0.7136 GB Notification: Performance of simCode: created linear, non-linear and system jacobian parts: time 0.02817/13.14, allocations: 10.33 MB / 4.627 GB, free: 0.5547 MB / 0.7136 GB Notification: Performance of simCode: some other stuff during SimCode phase: time 0.5368/13.67, allocations: 2.225 MB / 4.629 GB, free: 71.35 MB / 0.7136 GB Notification: Performance of simCode: alias equations: time 0.006403/13.68, allocations: 1.146 MB / 4.631 GB, free: 71.32 MB / 0.7136 GB Notification: Performance of simCode: all other stuff during SimCode phase: time 0.001535/13.68, allocations: 283.3 kB / 4.631 GB, free: 71.32 MB / 0.7136 GB Notification: Performance of SimCode: time 1.483e-06/13.68, allocations: 2.719 kB / 4.631 GB, free: 71.32 MB / 0.7136 GB Notification: Performance of Templates: time 0.1857/13.87, allocations: 107.1 MB / 4.735 GB, free: 66.46 MB / 0.7136 GB make -j1 -f Buildings_3.0.0_Buildings.Airflow.Multizone.Examples.ReverseBuoyancy.makefile (rm -f Buildings_3.0.0_Buildings.Airflow.Multizone.Examples.ReverseBuoyancy.pipe ; mkfifo Buildings_3.0.0_Buildings.Airflow.Multizone.Examples.ReverseBuoyancy.pipe ; head -c 1048576 < Buildings_3.0.0_Buildings.Airflow.Multizone.Examples.ReverseBuoyancy.pipe >> ../files/Buildings_3.0.0_Buildings.Airflow.Multizone.Examples.ReverseBuoyancy.sim & ./Buildings_3.0.0_Buildings.Airflow.Multizone.Examples.ReverseBuoyancy -abortSlowSimulation -alarm=480 -lv LOG_STATS > Buildings_3.0.0_Buildings.Airflow.Multizone.Examples.ReverseBuoyancy.pipe 2>&1)