Running: ./testmodel.py --libraries=/home/hudson/saved_omc/libraries/.openmodelica/libraries/ --ompython_omhome=/usr Buildings_maint.8.0.x_Buildings.Fluid.Chillers.Examples.AbsorptionIndirectSteam.conf.json loadFile("/home/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings 8.0.1-maint.8.0.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 8.0.1 (/home/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings 8.0.1-maint.8.0.x/package.mo) Running command: "" <> buildModelFMU(Buildings.Fluid.Chillers.Examples.AbsorptionIndirectSteam,fileNamePrefix="Buildings_maint_8_0_x_Buildings_Fluid_Chillers_Examples_AbsorptionIndirectSteam",fmuType="me",version="2.0",platforms={"static"}) "" <> buildModelFMU(Buildings.Fluid.Chillers.Examples.AbsorptionIndirectSteam,fileNamePrefix="Buildings_maint_8_0_x_Buildings_Fluid_Chillers_Examples_AbsorptionIndirectSteam",fmuType="me",version="2.0",platforms={"static"}) Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings 8.0.1-maint.8.0.x/package.mo): time 1.811/1.811, allocations: 285.6 MB / 293.1 MB, free: 10.27 MB / 234.7 MB Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Complex 3.2.3+maint.om/package.mo): time 0.001608/0.001608, allocations: 177 kB / 361.4 MB, free: 6.863 MB / 298.7 MB Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica 3.2.3+maint.om/package.mo): time 1.604/1.604, allocations: 205.2 MB / 0.62 GB, free: 11.63 MB / 474.7 MB Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/ModelicaServices 3.2.3+maint.om/package.mo): time 0.001038/0.001038, allocations: 97.7 kB / 0.733 GB, free: 44.16 MB / 0.5105 GB Notification: Performance of FrontEnd - loaded program: time 2.198e-05/2.199e-05, allocations: 4 kB / 0.8518 GB, free: 2.652 MB / 0.5886 GB Notification: Performance of FrontEnd - Absyn->SCode: time 0.6824/0.6825, allocations: 115.3 MB / 0.9644 GB, free: 78.61 MB / 0.6667 GB Notification: Performance of FrontEnd - scodeFlatten: time 1.111/1.794, allocations: 412.8 MB / 1.368 GB, free: 154.3 MB / 0.8542 GB Notification: Performance of FrontEnd - mkProgramGraph: time 0.0002311/1.794, allocations: 90.8 kB / 1.368 GB, free: 154.2 MB / 0.8542 GB Notification: Performance of FrontEnd - DAE generated: time 1.774/3.568, allocations: 0.5516 GB / 1.919 GB, free: 48.25 MB / 0.9323 GB Notification: Performance of FrontEnd: time 2.795e-06/3.568, allocations: 3.984 kB / 1.919 GB, free: 48.25 MB / 0.9323 GB Notification: Performance of Transformations before backend: time 0.0002352/3.568, allocations: 36 kB / 1.919 GB, free: 48.21 MB / 0.9323 GB Notification: Model statistics after passing the front-end and creating the data structures used by the back-end: * Number of equations: 228 * Number of variables: 228 Notification: Performance of Generate backend data structure: time 0.004591/3.573, allocations: 1.613 MB / 1.921 GB, free: 46.55 MB / 0.9323 GB Notification: Performance of prepare preOptimizeDAE: time 4.745e-05/3.573, allocations: 12.03 kB / 1.921 GB, free: 46.54 MB / 0.9323 GB Notification: Performance of preOpt normalInlineFunction (simulation): time 0.003782/3.577, allocations: 0.5996 MB / 1.921 GB, free: 45.93 MB / 0.9323 GB Notification: Performance of preOpt evaluateParameters (simulation): time 0.004361/3.581, allocations: 1.581 MB / 1.923 GB, free: 44.3 MB / 0.9323 GB Notification: Performance of preOpt simplifyIfEquations (simulation): time 0.0002028/3.582, allocations: 87.66 kB / 1.923 GB, free: 44.21 MB / 0.9323 GB Notification: Performance of preOpt expandDerOperator (simulation): time 0.0003788/3.582, allocations: 60 kB / 1.923 GB, free: 44.15 MB / 0.9323 GB Notification: Performance of preOpt removeEqualFunctionCalls (simulation): time 0.002285/3.584, allocations: 1.078 MB / 1.924 GB, free: 43.07 MB / 0.9323 GB Notification: Performance of preOpt clockPartitioning (simulation): time 0.002102/3.586, allocations: 1.057 MB / 1.925 GB, free: 41.98 MB / 0.9323 GB Notification: Performance of preOpt findStateOrder (simulation): time 2.819e-05/3.586, allocations: 0 / 1.925 GB, free: 41.98 MB / 0.9323 GB Notification: Performance of preOpt replaceEdgeChange (simulation): time 0.0001168/3.587, allocations: 4 kB / 1.925 GB, free: 41.97 MB / 0.9323 GB Notification: Performance of preOpt inlineArrayEqn (simulation): time 3.734e-05/3.587, allocations: 27.94 kB / 1.925 GB, free: 41.95 MB / 0.9323 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 0.008193/3.595, allocations: 5.232 MB / 1.93 GB, free: 36.48 MB / 0.9323 GB Notification: Performance of preOpt comSubExp (simulation): time 0.001393/3.596, allocations: 0.8988 MB / 1.931 GB, free: 35.57 MB / 0.9323 GB Notification: Performance of preOpt resolveLoops (simulation): time 0.0005241/3.597, allocations: 470.8 kB / 1.932 GB, free: 35.11 MB / 0.9323 GB Notification: Performance of preOpt evalFunc (simulation): time 0.0006446/3.597, allocations: 1.073 MB / 1.933 GB, free: 33.8 MB / 0.9323 GB Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 0.000667/3.598, allocations: 0.5368 MB / 1.933 GB, free: 33.25 MB / 0.9323 GB Notification: Performance of pre-optimization done (n=60): time 3.066e-06/3.598, allocations: 4 kB / 1.933 GB, free: 33.25 MB / 0.9323 GB Notification: Performance of matching and sorting (n=60): time 0.001878/3.6, allocations: 0.9698 MB / 1.934 GB, free: 32.27 MB / 0.9323 GB Notification: Performance of inlineWhenForInitialization (initialization): time 3.101e-05/3.6, allocations: 59.97 kB / 1.934 GB, free: 32.2 MB / 0.9323 GB Notification: Performance of selectInitializationVariablesDAE (initialization): time 0.001108/3.601, allocations: 0.9979 MB / 1.935 GB, free: 31.19 MB / 0.9323 GB Notification: Performance of collectPreVariables (initialization): time 8.096e-05/3.601, allocations: 29.69 kB / 1.935 GB, free: 31.16 MB / 0.9323 GB Notification: Performance of collectInitialEqns (initialization): time 0.0004322/3.602, allocations: 0.6644 MB / 1.936 GB, free: 30.48 MB / 0.9323 GB Notification: Performance of collectInitialBindings (initialization): time 0.0001647/3.602, allocations: 197.1 kB / 1.936 GB, free: 30.29 MB / 0.9323 GB Notification: Performance of simplifyInitialFunctions (initialization): time 5.371e-05/3.602, allocations: 0 / 1.936 GB, free: 30.29 MB / 0.9323 GB Notification: Performance of setup shared object (initialization): time 7.602e-05/3.602, allocations: 333.9 kB / 1.936 GB, free: 29.96 MB / 0.9323 GB Notification: Performance of preBalanceInitialSystem (initialization): time 0.0004728/3.602, allocations: 409.3 kB / 1.937 GB, free: 29.55 MB / 0.9323 GB Notification: Performance of partitionIndependentBlocks (initialization): time 0.000585/3.603, allocations: 0.6287 MB / 1.937 GB, free: 28.83 MB / 0.9323 GB Notification: Performance of analyzeInitialSystem (initialization): time 0.0009283/3.604, allocations: 446.7 kB / 1.938 GB, free: 28.39 MB / 0.9323 GB Notification: Performance of solveInitialSystemEqSystem (initialization): time 5.931e-06/3.604, allocations: 4 kB / 1.938 GB, free: 28.39 MB / 0.9323 GB Notification: Performance of matching and sorting (n=84) (initialization): time 0.001796/3.606, allocations: 1.095 MB / 1.939 GB, free: 27.29 MB / 0.9323 GB Notification: Performance of prepare postOptimizeDAE: time 2.611e-05/3.606, allocations: 9.859 kB / 1.939 GB, free: 27.28 MB / 0.9323 GB Notification: Performance of postOpt simplifyComplexFunction (initialization): time 1.508e-05/3.606, allocations: 11.98 kB / 1.939 GB, free: 27.27 MB / 0.9323 GB Notification: Performance of postOpt tearingSystem (initialization): time 2.742e-05/3.606, allocations: 8 kB / 1.939 GB, free: 27.26 MB / 0.9323 GB Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.001256/3.607, allocations: 271.9 kB / 1.939 GB, free: 26.99 MB / 0.9323 GB Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 1.661e-05/3.607, allocations: 11.95 kB / 1.939 GB, free: 26.98 MB / 0.9323 GB Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.001476/3.609, allocations: 183.2 kB / 1.939 GB, free: 26.8 MB / 0.9323 GB Notification: Performance of postOpt collapseArrayExpressions (initialization): time 0.0001387/3.609, allocations: 55.91 kB / 1.939 GB, free: 26.75 MB / 0.9323 GB Notification: Model statistics after passing the back-end for initialization: * Number of independent subsystems: 21 * Number of states: 0 () * Number of discrete variables: 4 ($whenCondition1,absIndSte.on,$PRE.onOff.pulseStart,onOff.pulseStart) * Number of discrete states: 0 () * Top-level inputs: 0 Notification: Strong component statistics for initialization (84): * Single equations (assignments): 84 * 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 0.0002248/3.609, allocations: 128.3 kB / 1.94 GB, free: 26.62 MB / 0.9323 GB Notification: Performance of postOpt createAliasVarsForOutputStates (simulation): time 0.0017/3.611, allocations: 0.966 MB / 1.941 GB, free: 25.64 MB / 0.9323 GB Notification: Performance of postOpt lateInlineFunction (simulation): time 0.0002047/3.611, allocations: 122.5 kB / 1.941 GB, free: 25.52 MB / 0.9323 GB Notification: Performance of postOpt wrapFunctionCalls (simulation): time 0.00222/3.613, allocations: 1.16 MB / 1.942 GB, free: 24.35 MB / 0.9323 GB Notification: Performance of postOpt inlineArrayEqn (simulation): time 1.284e-05/3.613, allocations: 4 kB / 1.942 GB, free: 24.35 MB / 0.9323 GB Notification: Performance of postOpt constantLinearSystem (simulation): time 6.362e-06/3.613, allocations: 0 / 1.942 GB, free: 24.35 MB / 0.9323 GB Notification: Performance of postOpt simplifysemiLinear (simulation): time 0.001498/3.615, allocations: 1.001 MB / 1.943 GB, free: 23.32 MB / 0.9323 GB Notification: Performance of postOpt removeSimpleEquations (simulation): time 0.004382/3.619, allocations: 2.621 MB / 1.945 GB, free: 20.63 MB / 0.9323 GB Notification: Performance of postOpt simplifyComplexFunction (simulation): time 8.446e-06/3.619, allocations: 4 kB / 1.945 GB, free: 20.63 MB / 0.9323 GB Notification: Performance of postOpt solveSimpleEquations (simulation): time 0.001191/3.62, allocations: 235.9 kB / 1.946 GB, free: 20.4 MB / 0.9323 GB Notification: Performance of postOpt tearingSystem (simulation): time 1.419e-05/3.62, allocations: 4 kB / 1.946 GB, free: 20.39 MB / 0.9323 GB Notification: Performance of postOpt inputDerivativesUsed (simulation): time 7.99e-05/3.62, allocations: 19.97 kB / 1.946 GB, free: 20.38 MB / 0.9323 GB Notification: Performance of postOpt calculateStrongComponentJacobians (simulation): time 7.524e-06/3.62, allocations: 7.938 kB / 1.946 GB, free: 20.37 MB / 0.9323 GB Notification: Performance of postOpt calculateStateSetsJacobians (simulation): time 4.368e-06/3.62, allocations: 7.938 kB / 1.946 GB, free: 20.36 MB / 0.9323 GB Notification: Performance of postOpt symbolicJacobian (simulation): time 0.002691/3.623, allocations: 1.953 MB / 1.948 GB, free: 18.33 MB / 0.9323 GB Notification: Performance of postOpt removeConstants (simulation): time 0.000719/3.624, allocations: 383.1 kB / 1.948 GB, free: 17.94 MB / 0.9323 GB Notification: Performance of postOpt simplifyTimeIndepFuncCalls (simulation): time 0.0002964/3.624, allocations: 0 / 1.948 GB, free: 17.94 MB / 0.9323 GB Notification: Performance of postOpt simplifyAllExpressions (simulation): time 0.001337/3.626, allocations: 147.7 kB / 1.948 GB, free: 17.79 MB / 0.9323 GB Notification: Performance of postOpt findZeroCrossings (simulation): time 0.0001231/3.626, allocations: 52.44 kB / 1.948 GB, free: 17.74 MB / 0.9323 GB Notification: Performance of postOpt collapseArrayExpressions (simulation): time 0.000112/3.626, allocations: 51.95 kB / 1.948 GB, free: 17.69 MB / 0.9323 GB Notification: Performance of sorting global known variables: time 0.001276/3.627, allocations: 0.7624 MB / 1.949 GB, free: 16.93 MB / 0.9323 GB Notification: Performance of sort global known variables: time 1.71e-07/3.627, allocations: 0 / 1.949 GB, free: 16.93 MB / 0.9323 GB Notification: Performance of remove unused functions: time 0.00199/3.629, allocations: 499 kB / 1.949 GB, free: 16.44 MB / 0.9323 GB Notification: Model statistics after passing the back-end for simulation: * Number of independent subsystems: 9 * Number of states: 2 (absIndSte.vol1.dynBal.U,absIndSte.vol2.dynBal.U) * Number of discrete variables: 3 ($whenCondition1,absIndSte.on,onOff.pulseStart) * Number of discrete states: 0 () * Top-level inputs: 0 Notification: Strong component statistics for simulation (65): * Single equations (assignments): 59 * Array equations: 0 * Algorithm blocks: 0 * Record equations: 5 * When equations: 1 * 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 0.004237/3.633, allocations: 3.475 MB / 1.953 GB, free: 12.88 MB / 0.9323 GB Notification: Performance of simCode: created initialization part: time 0.001341/3.635, allocations: 0.8955 MB / 1.954 GB, free: 11.98 MB / 0.9323 GB Notification: Performance of simCode: created event and clocks part: time 5.049e-06/3.635, allocations: 4 kB / 1.954 GB, free: 11.98 MB / 0.9323 GB Notification: Performance of simCode: created simulation system equations: time 0.0006323/3.635, allocations: 493.8 kB / 1.954 GB, free: 11.5 MB / 0.9323 GB Notification: Performance of simCode: created of all other equations (e.g. parameter, nominal, assert, etc): time 0.002871/3.638, allocations: 0.5396 MB / 1.955 GB, free: 10.96 MB / 0.9323 GB Notification: Performance of simCode: created linear, non-linear and system jacobian parts: time 0.005581/3.644, allocations: 2.241 MB / 1.957 GB, free: 8.652 MB / 0.9323 GB Notification: Performance of simCode: some other stuff during SimCode phase: time 0.0009477/3.645, allocations: 1.248 MB / 1.958 GB, free: 7.367 MB / 0.9323 GB Notification: Performance of simCode: alias equations: time 0.001478/3.646, allocations: 285.5 kB / 1.958 GB, free: 7.086 MB / 0.9323 GB Notification: Performance of simCode: all other stuff during SimCode phase: time 0.0008072/3.647, allocations: 0.5461 MB / 1.959 GB, free: 6.539 MB / 0.9323 GB Notification: Performance of SimCode: time 6.31e-07/3.647, allocations: 0 / 1.959 GB, free: 6.539 MB / 0.9323 GB Notification: Performance of buildModelFMU: Generate the FMI files: time 0.6489/4.296, allocations: 35.59 MB / 1.994 GB, free: 171.3 MB / 0.9323 GB Notification: Performance of buildModelFMU: configured platform static using cached values: time 0.0001932/4.296, allocations: 184.6 kB / 1.994 GB, free: 171.1 MB / 0.9323 GB Notification: Performance of buildModelFMU: Generate platform static: time 3.21/7.507, allocations: 0 / 1.994 GB, free: 171.1 MB / 0.9323 GB (rm -f Buildings_maint.8.0.x_Buildings.Fluid.Chillers.Examples.AbsorptionIndirectSteam.pipe ; mkfifo Buildings_maint.8.0.x_Buildings.Fluid.Chillers.Examples.AbsorptionIndirectSteam.pipe ; head -c 1048576 < Buildings_maint.8.0.x_Buildings.Fluid.Chillers.Examples.AbsorptionIndirectSteam.pipe >> ../files/Buildings_maint.8.0.x_Buildings.Fluid.Chillers.Examples.AbsorptionIndirectSteam.sim & /home/hudson/saved_omc/OMSimulator/install/linux/bin/OMSimulator --tempDir=temp_Buildings_maint_8_0_x_Buildings_Fluid_Chillers_Examples_AbsorptionIndirectSteam_fmu --startTime=0 --stopTime=14400 --timeout=50 --tolerance=1e-06 Buildings_maint_8_0_x_Buildings_Fluid_Chillers_Examples_AbsorptionIndirectSteam.fmu > Buildings_maint.8.0.x_Buildings.Fluid.Chillers.Examples.AbsorptionIndirectSteam.pipe 2>&1)