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 0.7392/0.7392, allocations: 132.3 MB / 144.9 MB, free: 10.55 MB / 122.7 MB Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Complex 3.2.1+maint.om/package.mo): time 0.001142/0.001142, allocations: 172.2 kB / 176.9 MB, free: 2.305 MB / 138.7 MB Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica 3.2.1+maint.om/package.mo): time 1.594/1.594, allocations: 170.5 MB / 379.3 MB, free: 11.88 MB / 282.7 MB Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/ModelicaServices 3.2.1+maint.om/package.mo): time 0.001659/0.001659, allocations: 105.5 kB / 450 MB, free: 5.863 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 0.6238/0.6239, allocations: 73.4 MB / 0.6736 GB, free: 47.79 MB / 458.7 MB Notification: Performance of FrontEnd - scodeFlatten: time 5.086/5.71, allocations: 2.149 GB / 2.823 GB, free: 207.4 MB / 0.6198 GB Notification: Performance of FrontEnd - mkProgramGraph: time 0.0002123/5.71, allocations: 84.47 kB / 2.823 GB, free: 207.4 MB / 0.6198 GB Notification: Performance of FrontEnd - DAE generated: time 5.912/11.62, allocations: 1.688 GB / 4.511 GB, free: 38.62 MB / 0.6823 GB Notification: Performance of FrontEnd: time 1.312e-06/11.62, allocations: 0 / 4.511 GB, free: 38.62 MB / 0.6823 GB Notification: Performance of Transformations before backend: time 0.0001826/11.62, allocations: 83.92 kB / 4.511 GB, free: 38.54 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 0.01304/11.63, allocations: 4.37 MB / 4.515 GB, free: 34.11 MB / 0.6823 GB Notification: Performance of prepare preOptimizeDAE: time 4.531e-05/11.64, allocations: 12.03 kB / 4.515 GB, free: 34.1 MB / 0.6823 GB Notification: Performance of preOpt normalInlineFunction (simulation): time 0.006118/11.64, allocations: 0.9634 MB / 4.516 GB, free: 33.13 MB / 0.6823 GB Notification: Performance of preOpt evaluateParameters (simulation): time 0.004747/11.65, allocations: 2.341 MB / 4.519 GB, free: 30.73 MB / 0.6823 GB Notification: Performance of preOpt simplifyIfEquations (simulation): time 0.000135/11.65, allocations: 246.4 kB / 4.519 GB, free: 30.49 MB / 0.6823 GB Notification: Performance of preOpt expandDerOperator (simulation): time 0.0004898/11.65, allocations: 327.9 kB / 4.519 GB, free: 30.17 MB / 0.6823 GB Notification: Performance of preOpt clockPartitioning (simulation): time 0.005986/11.65, allocations: 4.073 MB / 4.523 GB, free: 26.02 MB / 0.6823 GB Notification: Performance of preOpt findStateOrder (simulation): time 6.699e-05/11.65, allocations: 8 kB / 4.523 GB, free: 26.01 MB / 0.6823 GB Notification: Performance of preOpt replaceEdgeChange (simulation): time 0.0003331/11.65, allocations: 135.9 kB / 4.523 GB, free: 25.88 MB / 0.6823 GB Notification: Performance of preOpt inlineArrayEqn (simulation): time 0.0001127/11.65, allocations: 150.3 kB / 4.523 GB, free: 25.73 MB / 0.6823 GB Notification: Performance of preOpt removeEqualRHS (simulation): time 0.005922/11.66, allocations: 4.386 MB / 4.528 GB, free: 21.34 MB / 0.6823 GB Warning: The model contains alias variables with conflicting start and/or 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 0.01639/11.68, allocations: 14.1 MB / 4.541 GB, free: 6.344 MB / 0.6823 GB Notification: Performance of preOpt comSubExp (simulation): time 0.005221/11.68, allocations: 3.766 MB / 4.545 GB, free: 2.574 MB / 0.6823 GB Notification: Performance of preOpt resolveLoops (simulation): time 0.002712/11.68, allocations: 2.333 MB / 4.547 GB, free: 236 kB / 0.6823 GB Notification: Performance of preOpt evalFunc (simulation): time 0.001357/11.68, allocations: 1.35 MB / 4.549 GB, free: 14.61 MB / 0.698 GB Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 6.829e-05/11.68, allocations: 77.5 kB / 4.549 GB, free: 14.52 MB / 0.698 GB Notification: Performance of pre-optimization done (n=373): time 4.919e-06/11.68, allocations: 0 / 4.549 GB, free: 14.52 MB / 0.698 GB Notification: Performance of matching and sorting (n=373): time 0.006792/11.69, allocations: 3.7 MB / 4.552 GB, free: 10.79 MB / 0.698 GB Notification: Performance of inlineWhenForInitialization (initialization): time 8.844e-05/11.69, allocations: 120 kB / 4.552 GB, free: 10.65 MB / 0.698 GB Notification: Performance of selectInitializationVariablesDAE (initialization): time 0.002158/11.69, allocations: 1.306 MB / 4.554 GB, free: 9.352 MB / 0.698 GB Notification: Performance of collectPreVariables (initialization): time 0.0003277/11.69, allocations: 97.7 kB / 4.554 GB, free: 9.25 MB / 0.698 GB Notification: Performance of collectInitialEqns (initialization): time 0.0007953/11.7, allocations: 1.087 MB / 4.555 GB, free: 8.152 MB / 0.698 GB Notification: Performance of collectInitialBindings (initialization): time 0.001182/11.7, allocations: 1.255 MB / 4.556 GB, free: 6.879 MB / 0.698 GB Notification: Performance of simplifyInitialFunctions (initialization): time 0.0001855/11.7, allocations: 64 kB / 4.556 GB, free: 6.816 MB / 0.698 GB Notification: Performance of setup shared object (initialization): time 0.0002367/11.7, allocations: 436.7 kB / 4.557 GB, free: 6.383 MB / 0.698 GB Notification: Performance of preBalanceInitialSystem (initialization): time 0.0024/11.7, allocations: 1.471 MB / 4.558 GB, free: 4.91 MB / 0.698 GB Notification: Performance of partitionIndependentBlocks (initialization): time 0.002687/11.7, allocations: 1.858 MB / 4.56 GB, free: 2.945 MB / 0.698 GB Notification: Performance of analyzeInitialSystem (initialization): time 0.002806/11.7, allocations: 1.744 MB / 4.562 GB, free: 1.191 MB / 0.698 GB Notification: Performance of solveInitialSystemEqSystem (initialization): time 8.366e-06/11.7, allocations: 4 kB / 4.562 GB, free: 1.188 MB / 0.698 GB Notification: Performance of matching and sorting (n=412) (initialization): time 0.5086/12.21, allocations: 3.935 MB / 4.565 GB, free: 64.32 MB / 0.698 GB Notification: Performance of prepare postOptimizeDAE: time 3.499e-05/12.21, allocations: 7.969 kB / 4.565 GB, free: 64.32 MB / 0.698 GB Notification: Performance of postOpt simplifyComplexFunction (initialization): time 1.839e-05/12.21, allocations: 4.406 kB / 4.565 GB, free: 64.32 MB / 0.698 GB Notification: Performance of postOpt tearingSystem (initialization): time 5.058e-05/12.21, allocations: 19.28 kB / 4.565 GB, free: 64.32 MB / 0.698 GB Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.003207/12.22, allocations: 0.6791 MB / 4.566 GB, free: 64.32 MB / 0.698 GB Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 4.721e-05/12.22, allocations: 17.69 kB / 4.566 GB, free: 64.32 MB / 0.698 GB Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.004413/12.22, allocations: 437.2 kB / 4.567 GB, free: 64.32 MB / 0.698 GB Notification: Performance of postOpt collapseArrayExpressions (initialization): time 0.0003433/12.22, allocations: 111.1 kB / 4.567 GB, free: 64.32 MB / 0.698 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 () * 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 0.0008623/12.22, allocations: 285.2 kB / 4.567 GB, free: 64.21 MB / 0.698 GB Notification: Performance of postOpt lateInlineFunction (simulation): time 0.0009578/12.22, allocations: 273.4 kB / 4.567 GB, free: 64.14 MB / 0.698 GB Notification: Performance of postOpt wrapFunctionCalls (simulation): time 0.008675/12.23, allocations: 4.332 MB / 4.571 GB, free: 63.96 MB / 0.698 GB Notification: Performance of postOpt inlineArrayEqn (simulation): time 2.776e-05/12.23, allocations: 38.52 kB / 4.571 GB, free: 63.96 MB / 0.698 GB Notification: Performance of postOpt constantLinearSystem (simulation): time 1.24e-05/12.23, allocations: 0 / 4.571 GB, free: 63.96 MB / 0.698 GB Notification: Performance of postOpt simplifysemiLinear (simulation): time 0.005146/12.24, allocations: 3.671 MB / 4.575 GB, free: 63.62 MB / 0.698 GB Notification: Performance of postOpt removeSimpleEquations (simulation): time 0.01577/12.25, allocations: 8.453 MB / 4.583 GB, free: 62.91 MB / 0.698 GB Notification: Performance of postOpt simplifyComplexFunction (simulation): time 1.306e-05/12.25, allocations: 1.875 kB / 4.583 GB, free: 62.91 MB / 0.698 GB Notification: Performance of postOpt solveSimpleEquations (simulation): time 0.003494/12.26, allocations: 0.736 MB / 4.584 GB, free: 62.91 MB / 0.698 GB Notification: Performance of postOpt tearingSystem (simulation): time 3.526e-05/12.26, allocations: 16.36 kB / 4.584 GB, free: 62.91 MB / 0.698 GB Notification: Performance of postOpt inputDerivativesUsed (simulation): time 0.0002761/12.26, allocations: 86.34 kB / 4.584 GB, free: 62.91 MB / 0.698 GB Notification: Performance of postOpt calculateStrongComponentJacobians (simulation): time 1.735e-05/12.26, allocations: 16.89 kB / 4.584 GB, free: 62.91 MB / 0.698 GB Notification: Performance of postOpt calculateStateSetsJacobians (simulation): time 4.448e-06/12.26, allocations: 2.828 kB / 4.584 GB, free: 62.91 MB / 0.698 GB Notification: Performance of postOpt symbolicJacobian (simulation): time 0.00932/12.27, allocations: 6.759 MB / 4.591 GB, free: 62.2 MB / 0.698 GB Notification: Performance of postOpt removeConstants (simulation): time 0.002504/12.27, allocations: 0.8075 MB / 4.591 GB, free: 61.96 MB / 0.698 GB Notification: Performance of postOpt simplifyTimeIndepFuncCalls (simulation): time 0.0005525/12.27, allocations: 69.16 kB / 4.592 GB, free: 61.96 MB / 0.698 GB Notification: Performance of postOpt simplifyAllExpressions (simulation): time 0.00293/12.27, allocations: 278.4 kB / 4.592 GB, free: 61.96 MB / 0.698 GB Notification: Performance of postOpt findZeroCrossings (simulation): time 0.0004549/12.27, allocations: 227.2 kB / 4.592 GB, free: 61.95 MB / 0.698 GB Notification: Performance of postOpt collapseArrayExpressions (simulation): time 0.0002685/12.27, allocations: 124.8 kB / 4.592 GB, free: 61.95 MB / 0.698 GB Notification: Performance of sorting global known variables: time 0.001559/12.27, allocations: 1.013 MB / 4.593 GB, free: 61.83 MB / 0.698 GB Notification: Performance of sort global known variables: time 1.5e-07/12.27, allocations: 0 / 4.593 GB, free: 61.83 MB / 0.698 GB Notification: Performance of remove unused functions: time 0.005468/12.28, allocations: 1.659 MB / 4.595 GB, free: 61.77 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 () * 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 0.007524/12.29, allocations: 5.114 MB / 4.6 GB, free: 59.33 MB / 0.698 GB Notification: Performance of simCode: created initialization part: time 0.006765/12.29, allocations: 3.767 MB / 4.603 GB, free: 59.25 MB / 0.698 GB Notification: Performance of simCode: created event and clocks part: time 1.066e-05/12.29, allocations: 2.125 kB / 4.603 GB, free: 59.25 MB / 0.698 GB Notification: Performance of simCode: created simulation system equations: time 0.003226/12.3, allocations: 2.058 MB / 4.605 GB, free: 59.24 MB / 0.698 GB Notification: Performance of simCode: created of all other equations (e.g. parameter, nominal, assert, etc): time 0.008598/12.31, allocations: 1.512 MB / 4.607 GB, free: 59.2 MB / 0.698 GB Notification: Performance of simCode: created linear, non-linear and system jacobian parts: time 0.0237/12.33, allocations: 7.858 MB / 4.615 GB, free: 57.92 MB / 0.698 GB Notification: Performance of simCode: some other stuff during SimCode phase: time 0.002062/12.33, allocations: 2.229 MB / 4.617 GB, free: 57.15 MB / 0.698 GB Notification: Performance of simCode: alias equations: time 0.005472/12.34, allocations: 1.139 MB / 4.618 GB, free: 57.12 MB / 0.698 GB Notification: Performance of simCode: all other stuff during SimCode phase: time 0.001249/12.34, allocations: 278.9 kB / 4.618 GB, free: 57.11 MB / 0.698 GB Notification: Performance of SimCode: time 1.353e-06/12.34, allocations: 2.844 kB / 4.618 GB, free: 57.11 MB / 0.698 GB Notification: Performance of Templates: time 0.1527/12.49, allocations: 117.6 MB / 4.733 GB, free: 46.93 MB / 0.698 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)