Running: ./testmodel.py --libraries=/home/hudson/saved_omc/libraries/.openmodelica/libraries/ --ompython_omhome=/usr Buildings_maint.8.0.x_Buildings.Fluid.Actuators.Dampers.Examples.VAVBoxExponential.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.Actuators.Dampers.Examples.VAVBoxExponential,fileNamePrefix="Buildings_maint_8_0_x_Buildings_Fluid_Actuators_Dampers_Examples_VAVBoxExponential",fmuType="me",version="2.0",platforms={"static"}) "" <> buildModelFMU(Buildings.Fluid.Actuators.Dampers.Examples.VAVBoxExponential,fileNamePrefix="Buildings_maint_8_0_x_Buildings_Fluid_Actuators_Dampers_Examples_VAVBoxExponential",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 1.442/1.442, allocations: 288.4 MB / 303.6 MB, free: 8.121 MB / 234.7 MB Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Complex 3.2.3+maint.om/package.mo): time 0.0008299/0.0008299, allocations: 190.9 kB / 372.3 MB, free: 10.12 MB / 298.7 MB Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica 3.2.3+maint.om/package.mo): time 1.161/1.161, allocations: 205.4 MB / 0.631 GB, free: 9.906 MB / 458.7 MB Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/ModelicaServices 3.2.3+maint.om/package.mo): time 0.0006801/0.0006801, allocations: 113 kB / 0.7444 GB, free: 5.82 MB / 0.5573 GB Notification: Performance of FrontEnd - loaded program: time 0.0003582/0.0003583, allocations: 12.78 kB / 0.8676 GB, free: 141.7 MB / 0.6198 GB Notification: Performance of FrontEnd - Absyn->SCode: time 0.1446/0.145, allocations: 115.3 MB / 0.9802 GB, free: 27.26 MB / 0.6198 GB Notification: Performance of NFInst.instantiate(Buildings.Fluid.Actuators.Dampers.Examples.VAVBoxExponential): time 0.4297/0.5746, allocations: 158.9 MB / 1.135 GB, free: 332 kB / 0.6823 GB Notification: Performance of NFInst.instExpressions: time 0.007257/0.5819, allocations: 5.818 MB / 1.141 GB, free: 14.91 MB / 0.698 GB Notification: Performance of NFInst.updateImplicitVariability: time 0.0006541/0.5826, allocations: 22.84 kB / 1.141 GB, free: 14.9 MB / 0.698 GB Notification: Performance of NFTyping.typeComponents: time 0.0008674/0.5835, allocations: 334.1 kB / 1.141 GB, free: 14.77 MB / 0.698 GB Notification: Performance of NFTyping.typeBindings: time 0.001779/0.5853, allocations: 0.9145 MB / 1.142 GB, free: 14.41 MB / 0.698 GB Notification: Performance of NFTyping.typeClassSections: time 0.004236/0.5895, allocations: 2 MB / 1.144 GB, free: 14 MB / 0.698 GB Notification: Performance of NFFlatten.flatten: time 0.001469/0.591, allocations: 1.801 MB / 1.146 GB, free: 13.35 MB / 0.698 GB Notification: Performance of NFFlatten.resolveConnections: time 0.0005657/0.5916, allocations: 0.541 MB / 1.146 GB, free: 13.1 MB / 0.698 GB Notification: Performance of NFEvalConstants.evaluate: time 0.0009083/0.5925, allocations: 0.6768 MB / 1.147 GB, free: 12.82 MB / 0.698 GB Notification: Performance of NFSimplifyModel.simplify: time 0.0004925/0.593, allocations: 0.5289 MB / 1.148 GB, free: 12.57 MB / 0.698 GB Notification: Performance of NFPackage.collectConstants: time 9.135e-05/0.5931, allocations: 33.84 kB / 1.148 GB, free: 12.57 MB / 0.698 GB Notification: Performance of NFFlatten.collectFunctions: time 0.001586/0.5947, allocations: 1.163 MB / 1.149 GB, free: 12.11 MB / 0.698 GB Notification: Performance of NFScalarize.scalarize: time 0.0002269/0.5949, allocations: 235.3 kB / 1.149 GB, free: 11.99 MB / 0.698 GB Notification: Performance of NFVerifyModel.verify: time 0.0003537/0.5953, allocations: 413.7 kB / 1.149 GB, free: 11.79 MB / 0.698 GB Notification: Performance of NFConvertDAE.convert: time 0.0009256/0.5962, allocations: 0.9963 MB / 1.15 GB, free: 11.24 MB / 0.698 GB Notification: Performance of FrontEnd - DAE generated: time 3.577e-06/0.5962, allocations: 0 / 1.15 GB, free: 11.24 MB / 0.698 GB Notification: Performance of FrontEnd: time 1.062e-06/0.5963, allocations: 0 / 1.15 GB, free: 11.24 MB / 0.698 GB Notification: Performance of Transformations before backend: time 8.526e-06/0.5963, allocations: 1.312 kB / 1.15 GB, free: 11.24 MB / 0.698 GB Notification: Model statistics after passing the front-end and creating the data structures used by the back-end: * Number of equations: 91 * Number of variables: 91 Notification: Performance of Generate backend data structure: time 0.002298/0.5986, allocations: 1.182 MB / 1.152 GB, free: 10.38 MB / 0.698 GB Notification: Performance of prepare preOptimizeDAE: time 3.365e-05/0.5986, allocations: 9.438 kB / 1.152 GB, free: 10.38 MB / 0.698 GB Notification: Performance of preOpt introduceOutputAliases (simulation): time 7.842e-05/0.5987, allocations: 76.75 kB / 1.152 GB, free: 10.33 MB / 0.698 GB Notification: Performance of preOpt normalInlineFunction (simulation): time 0.0004719/0.5992, allocations: 136.8 kB / 1.152 GB, free: 10.27 MB / 0.698 GB Notification: Performance of preOpt evaluateParameters (simulation): time 0.001034/0.6002, allocations: 0.7525 MB / 1.153 GB, free: 9.816 MB / 0.698 GB Notification: Performance of preOpt simplifyIfEquations (simulation): time 3.431e-05/0.6003, allocations: 31.31 kB / 1.153 GB, free: 9.812 MB / 0.698 GB Notification: Performance of preOpt expandDerOperator (simulation): time 7.349e-05/0.6003, allocations: 51.28 kB / 1.153 GB, free: 9.812 MB / 0.698 GB Notification: Performance of preOpt clockPartitioning (simulation): time 0.0007962/0.6011, allocations: 0.5034 MB / 1.153 GB, free: 9.594 MB / 0.698 GB Notification: Performance of preOpt findStateOrder (simulation): time 1.218e-05/0.6012, allocations: 0.9375 kB / 1.153 GB, free: 9.594 MB / 0.698 GB Notification: Performance of preOpt replaceEdgeChange (simulation): time 3.795e-05/0.6012, allocations: 15.75 kB / 1.153 GB, free: 9.594 MB / 0.698 GB Notification: Performance of preOpt inlineArrayEqn (simulation): time 1.057e-05/0.6012, allocations: 8.219 kB / 1.153 GB, free: 9.594 MB / 0.698 GB Notification: Performance of preOpt removeEqualRHS (simulation): time 0.0006947/0.6019, allocations: 359.7 kB / 1.153 GB, free: 9.527 MB / 0.698 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 0.002355/0.6043, allocations: 1.953 MB / 1.155 GB, free: 8.18 MB / 0.698 GB Notification: Performance of preOpt comSubExp (simulation): time 0.0006967/0.605, allocations: 347.1 kB / 1.156 GB, free: 8.098 MB / 0.698 GB Notification: Performance of preOpt resolveLoops (simulation): time 0.0003031/0.6053, allocations: 172 kB / 1.156 GB, free: 8.062 MB / 0.698 GB Notification: Performance of preOpt evalFunc (simulation): time 0.0002621/0.6056, allocations: 189.9 kB / 1.156 GB, free: 7.863 MB / 0.698 GB Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 2.473e-05/0.6056, allocations: 37.19 kB / 1.156 GB, free: 7.824 MB / 0.698 GB Notification: Performance of pre-optimization done (n=26): time 1.633e-06/0.6056, allocations: 0 / 1.156 GB, free: 7.824 MB / 0.698 GB Notification: Performance of matching and sorting (n=26): time 0.00169/0.6073, allocations: 0.7001 MB / 1.157 GB, free: 7.535 MB / 0.698 GB Notification: Performance of inlineWhenForInitialization (initialization): time 8.632e-05/0.6074, allocations: 213.3 kB / 1.157 GB, free: 7.281 MB / 0.698 GB Notification: Performance of selectInitializationVariablesDAE (initialization): time 0.001101/0.6085, allocations: 0.9199 MB / 1.158 GB, free: 7.004 MB / 0.698 GB Notification: Performance of collectPreVariables (initialization): time 4.649e-05/0.6086, allocations: 36.7 kB / 1.158 GB, free: 6.973 MB / 0.698 GB Notification: Performance of collectInitialEqns (initialization): time 0.0002291/0.6088, allocations: 362.5 kB / 1.158 GB, free: 6.82 MB / 0.698 GB Notification: Performance of collectInitialBindings (initialization): time 6.767e-05/0.6089, allocations: 90.34 kB / 1.158 GB, free: 6.754 MB / 0.698 GB Notification: Performance of simplifyInitialFunctions (initialization): time 1.682e-05/0.6089, allocations: 6.156 kB / 1.158 GB, free: 6.754 MB / 0.698 GB Notification: Performance of setup shared object (initialization): time 0.0001033/0.609, allocations: 317.3 kB / 1.159 GB, free: 6.445 MB / 0.698 GB Notification: Performance of preBalanceInitialSystem (initialization): time 0.0003166/0.6093, allocations: 169.8 kB / 1.159 GB, free: 6.41 MB / 0.698 GB Notification: Performance of partitionIndependentBlocks (initialization): time 0.0004638/0.6098, allocations: 364.6 kB / 1.159 GB, free: 6.152 MB / 0.698 GB Notification: Performance of analyzeInitialSystem (initialization): time 0.0006275/0.6105, allocations: 364.5 kB / 1.16 GB, free: 6.07 MB / 0.698 GB Notification: Performance of solveInitialSystemEqSystem (initialization): time 2.505e-06/0.6105, allocations: 1.125 kB / 1.16 GB, free: 6.07 MB / 0.698 GB Notification: Performance of matching and sorting (n=38) (initialization): time 0.00115/0.6116, allocations: 0.5383 MB / 1.16 GB, free: 5.902 MB / 0.698 GB Notification: Performance of prepare postOptimizeDAE: time 6.354e-05/0.6117, allocations: 114.9 kB / 1.16 GB, free: 5.785 MB / 0.698 GB Notification: Performance of postOpt simplifyComplexFunction (initialization): time 1.536e-05/0.6117, allocations: 3.125 kB / 1.16 GB, free: 5.785 MB / 0.698 GB Notification: Performance of postOpt tearingSystem (initialization): time 0.0003326/0.6121, allocations: 62.69 kB / 1.16 GB, free: 5.758 MB / 0.698 GB Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.000509/0.6126, allocations: 90.02 kB / 1.16 GB, free: 5.734 MB / 0.698 GB Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.0006271/0.6132, allocations: 1.159 MB / 1.161 GB, free: 4.605 MB / 0.698 GB Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.0007729/0.614, allocations: 111.3 kB / 1.162 GB, free: 4.555 MB / 0.698 GB Notification: Performance of postOpt collapseArrayExpressions (initialization): time 3.549e-05/0.614, allocations: 13.69 kB / 1.162 GB, free: 4.555 MB / 0.698 GB Notification: Performance of prepare postOptimizeDAE: time 6.042e-06/0.6141, allocations: 3.906 kB / 1.162 GB, free: 4.555 MB / 0.698 GB Notification: Performance of postOpt replaceHomotopyWithSimplified (initialization): time 0.0008289/0.6149, allocations: 421.1 kB / 1.162 GB, free: 4.469 MB / 0.698 GB Notification: Performance of postOpt simplifyComplexFunction (initialization): time 1.019e-05/0.6149, allocations: 3.562 kB / 1.162 GB, free: 4.469 MB / 0.698 GB Notification: Performance of postOpt tearingSystem (initialization): time 0.0001249/0.615, allocations: 41.48 kB / 1.162 GB, free: 4.449 MB / 0.698 GB Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.0003595/0.6154, allocations: 80.75 kB / 1.162 GB, free: 4.426 MB / 0.698 GB Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.00112/0.6165, allocations: 1.472 MB / 1.164 GB, free: 2.941 MB / 0.698 GB Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.0007391/0.6173, allocations: 120.9 kB / 1.164 GB, free: 2.879 MB / 0.698 GB Notification: Performance of postOpt collapseArrayExpressions (initialization): time 2.923e-05/0.6173, allocations: 12.91 kB / 1.164 GB, free: 2.875 MB / 0.698 GB Notification: Model statistics after passing the back-end for initialization: * Number of independent subsystems: 3 * 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 (31): * Single equations (assignments): 25 * Array equations: 2 * Algorithm blocks: 0 * Record equations: 2 * When equations: 0 * If-equations: 0 * Equation systems (linear and non-linear blocks): 1 * Torn equation systems: 1 * Mixed (continuous/discrete) equation systems: 0 Notification: Equation system details: * Constant Jacobian: 0 * Linear Jacobian (size,density): 0 * Non-linear Jacobian: 1 {1} * Without analytic Jacobian: 0 Notification: Torn system details for strict tearing set: * Linear torn systems: 0 * Non-linear torn systems: 1 {1 3} Notification: Performance of prepare postOptimizeDAE: time 0.0002696/0.6176, allocations: 295.9 kB / 1.164 GB, free: 2.625 MB / 0.698 GB Notification: Performance of postOpt lateInlineFunction (simulation): time 0.0001101/0.6177, allocations: 77.22 kB / 1.164 GB, free: 2.586 MB / 0.698 GB Notification: Performance of postOpt wrapFunctionCalls (simulation): time 0.0008766/0.6186, allocations: 469.9 kB / 1.164 GB, free: 2.324 MB / 0.698 GB Notification: Performance of postOpt inlineArrayEqn (simulation): time 4.429e-06/0.6186, allocations: 4.031 kB / 1.164 GB, free: 2.324 MB / 0.698 GB Notification: Performance of postOpt constantLinearSystem (simulation): time 3.697e-06/0.6186, allocations: 3.984 kB / 1.164 GB, free: 2.32 MB / 0.698 GB Notification: Performance of postOpt simplifysemiLinear (simulation): time 3.837e-06/0.6186, allocations: 0 / 1.164 GB, free: 2.32 MB / 0.698 GB Notification: Performance of postOpt removeSimpleEquations (simulation): time 0.001753/0.6204, allocations: 1.228 MB / 1.166 GB, free: 1.41 MB / 0.698 GB Notification: Performance of postOpt simplifyComplexFunction (simulation): time 3.116e-06/0.6204, allocations: 1.344 kB / 1.166 GB, free: 1.41 MB / 0.698 GB Notification: Performance of postOpt solveSimpleEquations (simulation): time 0.0003361/0.6208, allocations: 68.64 kB / 1.166 GB, free: 1.391 MB / 0.698 GB Notification: Performance of postOpt tearingSystem (simulation): time 9.225e-05/0.6209, allocations: 40.22 kB / 1.166 GB, free: 1.367 MB / 0.698 GB Notification: Performance of postOpt inputDerivativesUsed (simulation): time 2.773e-05/0.6209, allocations: 17.48 kB / 1.166 GB, free: 1.355 MB / 0.698 GB Notification: Performance of postOpt calculateStrongComponentJacobians (simulation): time 0.0005248/0.6214, allocations: 1.151 MB / 1.167 GB, free: 208 kB / 0.698 GB Notification: Performance of postOpt calculateStateSetsJacobians (simulation): time 3.166e-06/0.6214, allocations: 6.734 kB / 1.167 GB, free: 204 kB / 0.698 GB Notification: Performance of postOpt symbolicJacobian (simulation): time 0.001134/0.6226, allocations: 0.749 MB / 1.168 GB, free: 15.73 MB / 0.7136 GB Notification: Performance of postOpt removeConstants (simulation): time 0.0002434/0.6228, allocations: 214 kB / 1.168 GB, free: 15.53 MB / 0.7136 GB Notification: Performance of postOpt simplifyTimeIndepFuncCalls (simulation): time 9.113e-05/0.6229, allocations: 8.906 kB / 1.168 GB, free: 15.53 MB / 0.7136 GB Notification: Performance of postOpt simplifyAllExpressions (simulation): time 0.0006291/0.6236, allocations: 59.56 kB / 1.168 GB, free: 15.5 MB / 0.7136 GB Notification: Performance of postOpt findZeroCrossings (simulation): time 6.055e-05/0.6236, allocations: 25.25 kB / 1.168 GB, free: 15.48 MB / 0.7136 GB Notification: Performance of postOpt collapseArrayExpressions (simulation): time 2.299e-05/0.6237, allocations: 12.83 kB / 1.168 GB, free: 15.48 MB / 0.7136 GB Notification: Performance of sorting global known variables: time 0.0008227/0.6245, allocations: 0.6587 MB / 1.169 GB, free: 15.12 MB / 0.7136 GB Notification: Performance of sort global known variables: time 1.9e-07/0.6245, allocations: 4 kB / 1.169 GB, free: 15.11 MB / 0.7136 GB Notification: Performance of remove unused functions: time 0.0008837/0.6254, allocations: 350.5 kB / 1.169 GB, free: 15.05 MB / 0.7136 GB Notification: Model statistics after passing the back-end for simulation: * Number of independent subsystems: 7 * Number of states: 4 (dam.filter.x[1],dam.filter.x[2],vav.filter.x[1],vav.filter.x[2]) * 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 (25): * Single equations (assignments): 23 * Array equations: 0 * Algorithm blocks: 0 * Record equations: 0 * When equations: 0 * If-equations: 0 * Equation systems (linear and non-linear blocks): 1 * Torn equation systems: 1 * Mixed (continuous/discrete) equation systems: 0 Notification: Equation system details: * Constant Jacobian: 0 * Linear Jacobian (size,density): 0 * Non-linear Jacobian: 1 {1} * Without analytic Jacobian: 0 Notification: Torn system details for strict tearing set: * Linear torn systems: 0 * Non-linear torn systems: 1 {1 3} Notification: Performance of Backend phase and start with SimCode phase: time 0.001633/0.627, allocations: 1.426 MB / 1.17 GB, free: 13.98 MB / 0.7136 GB Notification: Performance of simCode: created initialization part: time 0.00149/0.6285, allocations: 0.824 MB / 1.171 GB, free: 13.49 MB / 0.7136 GB Notification: Performance of simCode: created event and clocks part: time 2.545e-06/0.6286, allocations: 0 / 1.171 GB, free: 13.49 MB / 0.7136 GB Notification: Performance of simCode: created simulation system equations: time 0.0003893/0.629, allocations: 188.5 kB / 1.171 GB, free: 13.41 MB / 0.7136 GB Notification: Performance of simCode: created of all other equations (e.g. parameter, nominal, assert, etc): time 0.001611/0.6306, allocations: 338.3 kB / 1.172 GB, free: 13.24 MB / 0.7136 GB Notification: Performance of simCode: created linear, non-linear and system jacobian parts: time 0.006385/0.637, allocations: 4.846 MB / 1.176 GB, free: 10.4 MB / 0.7136 GB Notification: Performance of simCode: some other stuff during SimCode phase: time 0.0004364/0.6374, allocations: 0.9625 MB / 1.177 GB, free: 9.574 MB / 0.7136 GB Notification: Performance of simCode: alias equations: time 0.0005569/0.638, allocations: 187.8 kB / 1.177 GB, free: 9.484 MB / 0.7136 GB Notification: Performance of simCode: all other stuff during SimCode phase: time 0.0003515/0.6383, allocations: 281 kB / 1.178 GB, free: 9.25 MB / 0.7136 GB Notification: Performance of SimCode: time 2.1e-07/0.6384, allocations: 0 / 1.178 GB, free: 9.25 MB / 0.7136 GB Notification: Performance of buildModelFMU: Generate the FMI files: time 0.8171/1.455, allocations: 21.94 MB / 1.199 GB, free: 9.613 MB / 0.7292 GB Notification: Performance of buildModelFMU: configured platform static using cached values: time 0.0002319/1.456, allocations: 276.6 kB / 1.199 GB, free: 9.254 MB / 0.7292 GB Notification: Performance of buildModelFMU: Generate platform static: time 2.655/4.11, allocations: 0 / 1.199 GB, free: 9.254 MB / 0.7292 GB (rm -f Buildings_maint.8.0.x_Buildings.Fluid.Actuators.Dampers.Examples.VAVBoxExponential.pipe ; mkfifo Buildings_maint.8.0.x_Buildings.Fluid.Actuators.Dampers.Examples.VAVBoxExponential.pipe ; head -c 1048576 < Buildings_maint.8.0.x_Buildings.Fluid.Actuators.Dampers.Examples.VAVBoxExponential.pipe >> ../files/Buildings_maint.8.0.x_Buildings.Fluid.Actuators.Dampers.Examples.VAVBoxExponential.sim & /home/hudson/saved_omc/OMSimulator/install/linux/bin/OMSimulator --tempDir=temp_Buildings_maint_8_0_x_Buildings_Fluid_Actuators_Dampers_Examples_VAVBoxExponential_fmu --startTime=0 --stopTime=240 --timeout=50 --tolerance=1e-06 Buildings_maint_8_0_x_Buildings_Fluid_Actuators_Dampers_Examples_VAVBoxExponential.fmu > Buildings_maint.8.0.x_Buildings.Fluid.Actuators.Dampers.Examples.VAVBoxExponential.pipe 2>&1)