Running: ./testmodel.py --libraries=/home/hudson/saved_omc/libraries/.openmodelica/libraries/ --ompython_omhome=/usr Buildings_8_Buildings.Airflow.Multizone.Examples.OneRoom.conf.json loadFile("/home/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings 8.1.4-maint.8.1.x/package.mo", uses=false) loadFile("/home/hudson/saved_omc/libraries/.openmodelica/libraries/Complex 3.2.3+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/ModelicaServices 3.2.3+maint.om/package.mo", uses=false) Using package ModelicaServices with version 3.2.3 (/home/hudson/saved_omc/libraries/.openmodelica/libraries/ModelicaServices 3.2.3+maint.om/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 3.2.3 (/home/hudson/saved_omc/libraries/.openmodelica/libraries/Complex 3.2.3+maint.om/package.mo) Using package Buildings with version 8.1.4 (/home/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings 8.1.4-maint.8.1.x/package.mo) Running command: "" <> buildModelFMU(Buildings.Airflow.Multizone.Examples.OneRoom,fileNamePrefix="Buildings_8_Buildings_Airflow_Multizone_Examples_OneRoom",fmuType="me",version="2.0",platforms={"static"}) "" <> buildModelFMU(Buildings.Airflow.Multizone.Examples.OneRoom,fileNamePrefix="Buildings_8_Buildings_Airflow_Multizone_Examples_OneRoom",fmuType="me",version="2.0",platforms={"static"}) Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings 8.1.4-maint.8.1.x/package.mo): time 1.769/1.769, allocations: 292.6 MB / 307.5 MB, free: 5.16 MB / 234.7 MB Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Complex 3.2.3+maint.om/package.mo): time 0.001325/0.001325, allocations: 184 kB / 377.1 MB, free: 1.516 MB / 298.7 MB Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica 3.2.3+maint.om/package.mo): time 1.719/1.719, allocations: 205.4 MB / 0.6366 GB, free: 8.637 MB / 474.7 MB Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/ModelicaServices 3.2.3+maint.om/package.mo): time 0.00106/0.00106, allocations: 87.16 kB / 0.7509 GB, free: 62.76 MB / 0.5573 GB Notification: Performance of FrontEnd - loaded program: time 0.0003573/0.0003573, allocations: 11.98 kB / 0.8749 GB, free: 11.1 MB / 0.6042 GB Notification: Performance of FrontEnd - Absyn->SCode: time 0.2993/0.2997, allocations: 116.3 MB / 0.9884 GB, free: 6.645 MB / 0.7136 GB Notification: Performance of FrontEnd - scodeFlatten: time 6.368/6.668, allocations: 2.078 GB / 3.066 GB, free: 142 MB / 0.948 GB Notification: Performance of FrontEnd - mkProgramGraph: time 0.0002684/6.668, allocations: 92.5 kB / 3.066 GB, free: 142 MB / 0.948 GB Notification: Performance of FrontEnd - DAE generated: time 3.113/9.781, allocations: 0.8003 GB / 3.867 GB, free: 54.9 MB / 0.948 GB Notification: Performance of FrontEnd: time 2.194e-06/9.781, allocations: 0 / 3.867 GB, free: 54.9 MB / 0.948 GB Notification: Performance of Transformations before backend: time 7.629e-05/9.781, allocations: 28 kB / 3.867 GB, free: 54.88 MB / 0.948 GB Notification: Model statistics after passing the front-end and creating the data structures used by the back-end: * Number of equations: 244 * Number of variables: 244 Notification: Performance of Generate backend data structure: time 0.005705/9.787, allocations: 1.757 MB / 3.868 GB, free: 53.07 MB / 0.948 GB Notification: Performance of prepare preOptimizeDAE: time 5.917e-05/9.787, allocations: 12.02 kB / 3.868 GB, free: 53.05 MB / 0.948 GB Notification: Performance of preOpt introduceOutputAliases (simulation): time 0.0002444/9.787, allocations: 148.1 kB / 3.869 GB, free: 52.9 MB / 0.948 GB Notification: Performance of preOpt normalInlineFunction (simulation): time 0.003136/9.791, allocations: 423.1 kB / 3.869 GB, free: 52.49 MB / 0.948 GB Notification: Performance of preOpt evaluateParameters (simulation): time 0.001823/9.792, allocations: 0.8774 MB / 3.87 GB, free: 51.57 MB / 0.948 GB Notification: Performance of preOpt simplifyIfEquations (simulation): time 6.346e-05/9.793, allocations: 74 kB / 3.87 GB, free: 51.5 MB / 0.948 GB Notification: Performance of preOpt expandDerOperator (simulation): time 0.0001629/9.793, allocations: 100 kB / 3.87 GB, free: 51.4 MB / 0.948 GB Notification: Performance of preOpt clockPartitioning (simulation): time 0.002178/9.795, allocations: 1.188 MB / 3.871 GB, free: 50.17 MB / 0.948 GB Notification: Performance of preOpt findStateOrder (simulation): time 3.337e-05/9.795, allocations: 0 / 3.871 GB, free: 50.17 MB / 0.948 GB Notification: Performance of preOpt replaceEdgeChange (simulation): time 0.0001075/9.795, allocations: 40 kB / 3.871 GB, free: 50.13 MB / 0.948 GB Notification: Performance of preOpt inlineArrayEqn (simulation): time 6.188e-05/9.795, allocations: 42.86 kB / 3.871 GB, free: 50.09 MB / 0.948 GB Notification: Performance of preOpt removeEqualRHS (simulation): time 0.001897/9.797, allocations: 1.042 MB / 3.872 GB, free: 49.05 MB / 0.948 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 0.006338/9.803, allocations: 4.884 MB / 3.877 GB, free: 43.76 MB / 0.948 GB Notification: Performance of preOpt comSubExp (simulation): time 0.001232/9.805, allocations: 0.9326 MB / 3.878 GB, free: 42.78 MB / 0.948 GB Notification: Performance of preOpt evalFunc (simulation): time 0.0006182/9.805, allocations: 0.6733 MB / 3.879 GB, free: 41.96 MB / 0.948 GB Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 3.81e-05/9.805, allocations: 43.22 kB / 3.879 GB, free: 41.91 MB / 0.948 GB Notification: Performance of pre-optimization done (n=82): time 3.848e-06/9.805, allocations: 3.938 kB / 3.879 GB, free: 41.9 MB / 0.948 GB Notification: Performance of matching and sorting (n=83): time 0.004739/9.81, allocations: 2.284 MB / 3.881 GB, free: 39.56 MB / 0.948 GB Notification: Performance of inlineWhenForInitialization (initialization): time 3.643e-05/9.81, allocations: 68.36 kB / 3.881 GB, free: 39.48 MB / 0.948 GB Notification: Performance of selectInitializationVariablesDAE (initialization): time 0.0007094/9.811, allocations: 0.5427 MB / 3.881 GB, free: 38.94 MB / 0.948 GB Notification: Performance of collectPreVariables (initialization): time 5.961e-05/9.811, allocations: 41.7 kB / 3.881 GB, free: 38.89 MB / 0.948 GB Notification: Performance of collectInitialEqns (initialization): time 0.0002594/9.811, allocations: 460.1 kB / 3.882 GB, free: 38.44 MB / 0.948 GB Notification: Performance of collectInitialBindings (initialization): time 0.0002224/9.811, allocations: 291.7 kB / 3.882 GB, free: 38.15 MB / 0.948 GB Notification: Performance of simplifyInitialFunctions (initialization): time 3.746e-05/9.811, allocations: 19.94 kB / 3.882 GB, free: 38.13 MB / 0.948 GB Notification: Performance of setup shared object (initialization): time 0.0001259/9.812, allocations: 390.8 kB / 3.883 GB, free: 37.74 MB / 0.948 GB Notification: Performance of preBalanceInitialSystem (initialization): time 0.0004469/9.812, allocations: 317.8 kB / 3.883 GB, free: 37.43 MB / 0.948 GB Notification: Performance of partitionIndependentBlocks (initialization): time 0.0004872/9.813, allocations: 455.6 kB / 3.883 GB, free: 36.93 MB / 0.948 GB Notification: Performance of analyzeInitialSystem (initialization): time 0.0005238/9.813, allocations: 378.8 kB / 3.884 GB, free: 36.57 MB / 0.948 GB Notification: Performance of solveInitialSystemEqSystem (initialization): time 1.714e-06/9.813, allocations: 0 / 3.884 GB, free: 36.57 MB / 0.948 GB Notification: Performance of matching and sorting (n=97) (initialization): time 0.00139/9.815, allocations: 0.9465 MB / 3.885 GB, free: 35.61 MB / 0.948 GB Notification: Performance of prepare postOptimizeDAE: time 3.163e-05/9.815, allocations: 14.14 kB / 3.885 GB, free: 35.6 MB / 0.948 GB Notification: Performance of postOpt simplifyComplexFunction (initialization): time 9.037e-06/9.815, allocations: 4 kB / 3.885 GB, free: 35.6 MB / 0.948 GB Notification: Performance of postOpt tearingSystem (initialization): time 0.000301/9.815, allocations: 76.77 kB / 3.885 GB, free: 35.52 MB / 0.948 GB Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.0007677/9.816, allocations: 151.8 kB / 3.885 GB, free: 35.37 MB / 0.948 GB Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.0004477/9.816, allocations: 0.6422 MB / 3.885 GB, free: 34.7 MB / 0.948 GB Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.001129/9.817, allocations: 83.84 kB / 3.886 GB, free: 34.62 MB / 0.948 GB Notification: Performance of postOpt collapseArrayExpressions (initialization): time 6.689e-05/9.817, allocations: 35.98 kB / 3.886 GB, free: 34.59 MB / 0.948 GB Notification: Model statistics after passing the back-end for initialization: * Number of independent subsystems: 9 * 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 (89): * Single equations (assignments): 88 * 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: 1 * Mixed (continuous/discrete) equation systems: 0 Notification: Torn system details for strict tearing set: * Linear torn systems: 0 * Non-linear torn systems: 1 {1 8} Notification: Performance of prepare postOptimizeDAE: time 0.0005656/9.818, allocations: 305.5 kB / 3.886 GB, free: 34.28 MB / 0.948 GB Notification: Performance of postOpt lateInlineFunction (simulation): time 0.0001355/9.818, allocations: 86.97 kB / 3.886 GB, free: 34.19 MB / 0.948 GB Notification: Performance of postOpt wrapFunctionCalls (simulation): time 0.001506/9.82, allocations: 0.921 MB / 3.887 GB, free: 33.25 MB / 0.948 GB Notification: Performance of postOpt inlineArrayEqn (simulation): time 7.143e-06/9.82, allocations: 8 kB / 3.887 GB, free: 33.25 MB / 0.948 GB Notification: Performance of postOpt constantLinearSystem (simulation): time 5.951e-06/9.82, allocations: 0 / 3.887 GB, free: 33.25 MB / 0.948 GB Notification: Performance of postOpt simplifysemiLinear (simulation): time 0.001071/9.821, allocations: 0.9235 MB / 3.888 GB, free: 32.27 MB / 0.948 GB Notification: Performance of postOpt removeSimpleEquations (simulation): time 0.002961/9.824, allocations: 2.067 MB / 3.89 GB, free: 30.15 MB / 0.948 GB Notification: Performance of postOpt simplifyComplexFunction (simulation): time 3.317e-06/9.824, allocations: 0 / 3.89 GB, free: 30.15 MB / 0.948 GB Notification: Performance of postOpt solveSimpleEquations (simulation): time 0.0009104/9.825, allocations: 199.8 kB / 3.89 GB, free: 29.95 MB / 0.948 GB Notification: Performance of postOpt tearingSystem (simulation): time 6.863e-06/9.825, allocations: 4 kB / 3.89 GB, free: 29.95 MB / 0.948 GB Notification: Performance of postOpt inputDerivativesUsed (simulation): time 5.342e-05/9.825, allocations: 16 kB / 3.89 GB, free: 29.93 MB / 0.948 GB Notification: Performance of postOpt calculateStrongComponentJacobians (simulation): time 5.911e-06/9.825, allocations: 7.938 kB / 3.89 GB, free: 29.93 MB / 0.948 GB Notification: Performance of postOpt calculateStateSetsJacobians (simulation): time 1.583e-06/9.825, allocations: 0 / 3.89 GB, free: 29.93 MB / 0.948 GB Notification: Performance of postOpt symbolicJacobian (simulation): time 0.00174/9.826, allocations: 1.454 MB / 3.891 GB, free: 28.46 MB / 0.948 GB Notification: Performance of postOpt removeConstants (simulation): time 0.0004483/9.827, allocations: 252 kB / 3.892 GB, free: 28.19 MB / 0.948 GB Notification: Performance of postOpt simplifyTimeIndepFuncCalls (simulation): time 0.000111/9.827, allocations: 23.98 kB / 3.892 GB, free: 28.17 MB / 0.948 GB Notification: Performance of postOpt simplifyAllExpressions (simulation): time 0.0008443/9.828, allocations: 79.78 kB / 3.892 GB, free: 28.09 MB / 0.948 GB Notification: Performance of postOpt findZeroCrossings (simulation): time 8.234e-05/9.828, allocations: 44.94 kB / 3.892 GB, free: 28.05 MB / 0.948 GB Notification: Performance of postOpt collapseArrayExpressions (simulation): time 5.062e-05/9.828, allocations: 31.98 kB / 3.892 GB, free: 28.02 MB / 0.948 GB Notification: Performance of sorting global known variables: time 0.0005202/9.829, allocations: 443 kB / 3.892 GB, free: 27.59 MB / 0.948 GB Notification: Performance of sort global known variables: time 1.21e-07/9.829, allocations: 0 / 3.892 GB, free: 27.59 MB / 0.948 GB Notification: Performance of remove unused functions: time 0.001851/9.83, allocations: 0.5077 MB / 3.893 GB, free: 27.08 MB / 0.948 GB Notification: Model statistics after passing the back-end for simulation: * Number of independent subsystems: 1 * Number of states: 8 (volEas.dynBal.U,volEas.dynBal.m,volEas.dynBal.mXi[1],oriOutBot.mExc,oriOutTop.mExc,volOut.dynBal.U,volOut.dynBal.m,volOut.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 (83): * Single equations (assignments): 83 * 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 0.005346/9.836, allocations: 3.908 MB / 3.897 GB, free: 23.05 MB / 0.948 GB Notification: Performance of simCode: created initialization part: time 0.001523/9.837, allocations: 0.8129 MB / 3.897 GB, free: 22.24 MB / 0.948 GB Notification: Performance of simCode: created event and clocks part: time 4.558e-06/9.837, allocations: 4 kB / 3.897 GB, free: 22.23 MB / 0.948 GB Notification: Performance of simCode: created simulation system equations: time 0.000582/9.838, allocations: 425.6 kB / 3.898 GB, free: 21.82 MB / 0.948 GB Notification: Performance of simCode: created of all other equations (e.g. parameter, nominal, assert, etc): time 0.002439/9.84, allocations: 0.5519 MB / 3.898 GB, free: 21.27 MB / 0.948 GB Notification: Performance of simCode: created linear, non-linear and system jacobian parts: time 0.009111/9.849, allocations: 7.339 MB / 3.906 GB, free: 13.77 MB / 0.948 GB Notification: Performance of simCode: some other stuff during SimCode phase: time 0.0006133/9.85, allocations: 1.14 MB / 3.907 GB, free: 12.6 MB / 0.948 GB Notification: Performance of simCode: alias equations: time 0.001174/9.851, allocations: 259.7 kB / 3.907 GB, free: 12.34 MB / 0.948 GB Notification: Performance of simCode: all other stuff during SimCode phase: time 0.000523/9.852, allocations: 387.3 kB / 3.907 GB, free: 11.96 MB / 0.948 GB Notification: Performance of SimCode: time 2.104e-06/9.852, allocations: 0 / 3.907 GB, free: 11.96 MB / 0.948 GB Notification: Performance of buildModelFMU: Generate the FMI files: time 0.8165/10.67, allocations: 57.13 MB / 3.963 GB, free: 144.1 MB / 0.9636 GB Notification: Performance of buildModelFMU: configured platform static using cached values: time 0.0002482/10.67, allocations: 209.4 kB / 3.963 GB, free: 143.9 MB / 0.9636 GB Notification: Performance of buildModelFMU: Generate platform static: time 4.472/15.14, allocations: 0 / 3.963 GB, free: 143.9 MB / 0.9636 GB (rm -f Buildings_8_Buildings.Airflow.Multizone.Examples.OneRoom.pipe ; mkfifo Buildings_8_Buildings.Airflow.Multizone.Examples.OneRoom.pipe ; head -c 1048576 < Buildings_8_Buildings.Airflow.Multizone.Examples.OneRoom.pipe >> ../files/Buildings_8_Buildings.Airflow.Multizone.Examples.OneRoom.sim & /home/hudson/saved_omc/OMSimulator/install/linux/bin/OMSimulator --tempDir=temp_Buildings_8_Buildings_Airflow_Multizone_Examples_OneRoom_fmu --startTime=0 --stopTime=1 --timeout=50 --tolerance=1e-06 Buildings_8_Buildings_Airflow_Multizone_Examples_OneRoom.fmu > Buildings_8_Buildings.Airflow.Multizone.Examples.OneRoom.pipe 2>&1)