Running: ./testmodel.py --libraries=/home/hudson/saved_omc/libraries/.openmodelica/libraries/ --ompython_omhome=/usr Buildings_maint.7.0.x_Buildings.Fluid.Actuators.Dampers.Examples.VAVBoxExponential.conf.json loadFile("/home/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings 7.0.3-maint.7.0.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 7.0.3 (/home/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings 7.0.3-maint.7.0.x/package.mo) Running command: "" <> buildModelFMU(Buildings.Fluid.Actuators.Dampers.Examples.VAVBoxExponential,fileNamePrefix="Buildings_maint_7_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_7_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 7.0.3-maint.7.0.x/package.mo): time 1.535/1.535, allocations: 252 MB / 267 MB, free: 10.96 MB / 218.7 MB Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Complex 3.2.3+maint.om/package.mo): time 0.001192/0.001192, allocations: 175.6 kB / 326.6 MB, free: 2.199 MB / 250.7 MB Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica 3.2.3+maint.om/package.mo): time 1.995/1.995, allocations: 205.4 MB / 0.5777 GB, free: 20.5 MB / 426.7 MB Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/ModelicaServices 3.2.3+maint.om/package.mo): time 0.0009779/0.0009781, allocations: 102.8 kB / 0.6823 GB, free: 13.31 MB / 0.5105 GB Notification: Performance of FrontEnd - loaded program: time 0.0003496/0.0003496, allocations: 9.031 kB / 0.7965 GB, free: 134.9 MB / 0.6042 GB Notification: Performance of FrontEnd - Absyn->SCode: time 0.2437/0.2441, allocations: 106.3 MB / 0.9003 GB, free: 64.15 MB / 0.6042 GB Notification: Performance of NFInst.instantiate(Buildings.Fluid.Actuators.Dampers.Examples.VAVBoxExponential): time 0.2159/0.46, allocations: 159 MB / 1.056 GB, free: 0.6914 MB / 0.698 GB Notification: Performance of NFInst.instExpressions: time 0.4416/0.9016, allocations: 5.856 MB / 1.061 GB, free: 4.156 MB / 0.698 GB Notification: Performance of NFInst.updateImplicitVariability: time 0.001092/0.9028, allocations: 20.62 kB / 1.061 GB, free: 4.156 MB / 0.698 GB Notification: Performance of NFTyping.typeComponents: time 0.001102/0.9039, allocations: 298.6 kB / 1.062 GB, free: 4.145 MB / 0.698 GB Notification: Performance of NFTyping.typeBindings: time 0.002511/0.9064, allocations: 0.7869 MB / 1.062 GB, free: 4.109 MB / 0.698 GB Notification: Performance of NFTyping.typeClassSections: time 0.006292/0.9127, allocations: 1.933 MB / 1.064 GB, free: 4.043 MB / 0.698 GB Notification: Performance of NFFlatten.flatten: time 0.002585/0.9153, allocations: 1.777 MB / 1.066 GB, free: 4.039 MB / 0.698 GB Notification: Performance of NFFlatten.resolveConnections: time 0.000797/0.9161, allocations: 0.5012 MB / 1.066 GB, free: 3.973 MB / 0.698 GB Notification: Performance of NFEvalConstants.evaluate: time 0.001212/0.9174, allocations: 0.6646 MB / 1.067 GB, free: 3.969 MB / 0.698 GB Notification: Performance of NFSimplifyModel.simplify: time 0.0007624/0.9181, allocations: 0.5253 MB / 1.068 GB, free: 3.969 MB / 0.698 GB Notification: Performance of NFPackage.collectConstants: time 0.0001125/0.9183, allocations: 38.56 kB / 1.068 GB, free: 3.965 MB / 0.698 GB Notification: Performance of NFFlatten.collectFunctions: time 0.001936/0.9202, allocations: 0.7869 MB / 1.068 GB, free: 3.953 MB / 0.698 GB Notification: Performance of NFScalarize.scalarize: time 0.000319/0.9205, allocations: 234.2 kB / 1.069 GB, free: 3.953 MB / 0.698 GB Notification: Performance of NFVerifyModel.verify: time 0.0004747/0.921, allocations: 169.9 kB / 1.069 GB, free: 19.92 MB / 0.7136 GB Notification: Performance of NFConvertDAE.convert: time 0.001501/0.9225, allocations: 0.9793 MB / 1.07 GB, free: 19.84 MB / 0.7136 GB Notification: Performance of FrontEnd - DAE generated: time 4.568e-06/0.9225, allocations: 0 / 1.07 GB, free: 19.84 MB / 0.7136 GB Notification: Performance of FrontEnd: time 2.164e-06/0.9226, allocations: 0.5312 kB / 1.07 GB, free: 19.84 MB / 0.7136 GB Notification: Performance of Transformations before backend: time 1.097e-05/0.9226, allocations: 0 / 1.07 GB, free: 19.84 MB / 0.7136 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 0.002875/0.9254, allocations: 1.195 MB / 1.071 GB, free: 19.13 MB / 0.7136 GB Notification: Performance of prepare preOptimizeDAE: time 4.052e-05/0.9255, allocations: 9.906 kB / 1.071 GB, free: 19.13 MB / 0.7136 GB Notification: Performance of preOpt introduceOutputAliases (simulation): time 0.0001254/0.9256, allocations: 77.09 kB / 1.071 GB, free: 19.09 MB / 0.7136 GB Notification: Performance of preOpt normalInlineFunction (simulation): time 0.0005872/0.9262, allocations: 139.3 kB / 1.071 GB, free: 19.04 MB / 0.7136 GB Notification: Performance of preOpt evaluateParameters (simulation): time 0.001329/0.9276, allocations: 0.7132 MB / 1.072 GB, free: 18.76 MB / 0.7136 GB Notification: Performance of preOpt simplifyIfEquations (simulation): time 4.142e-05/0.9276, allocations: 38.48 kB / 1.072 GB, free: 18.75 MB / 0.7136 GB Notification: Performance of preOpt expandDerOperator (simulation): time 9.729e-05/0.9277, allocations: 46.92 kB / 1.072 GB, free: 18.75 MB / 0.7136 GB Notification: Performance of preOpt clockPartitioning (simulation): time 0.0009807/0.9287, allocations: 0.5009 MB / 1.072 GB, free: 18.64 MB / 0.7136 GB Notification: Performance of preOpt findStateOrder (simulation): time 1.053e-05/0.9287, allocations: 0.6875 kB / 1.072 GB, free: 18.64 MB / 0.7136 GB Notification: Performance of preOpt replaceEdgeChange (simulation): time 4.237e-05/0.9288, allocations: 18.38 kB / 1.072 GB, free: 18.64 MB / 0.7136 GB Notification: Performance of preOpt inlineArrayEqn (simulation): time 1.707e-05/0.9288, allocations: 9.688 kB / 1.072 GB, free: 18.64 MB / 0.7136 GB Notification: Performance of preOpt removeEqualRHS (simulation): time 0.0007987/0.9296, allocations: 353.4 kB / 1.073 GB, free: 18.64 MB / 0.7136 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 0.002825/0.9324, allocations: 1.953 MB / 1.075 GB, free: 17.68 MB / 0.7136 GB Notification: Performance of preOpt comSubExp (simulation): time 0.0006968/0.9332, allocations: 363.2 kB / 1.075 GB, free: 17.64 MB / 0.7136 GB Notification: Performance of preOpt resolveLoops (simulation): time 0.0003357/0.9335, allocations: 169.2 kB / 1.075 GB, free: 17.63 MB / 0.7136 GB Notification: Performance of preOpt evalFunc (simulation): time 0.0002953/0.9338, allocations: 192.5 kB / 1.075 GB, free: 17.44 MB / 0.7136 GB Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 3.813e-05/0.9339, allocations: 39.84 kB / 1.075 GB, free: 17.4 MB / 0.7136 GB Notification: Performance of pre-optimization done (n=26): time 2.645e-06/0.9339, allocations: 0 / 1.075 GB, free: 17.4 MB / 0.7136 GB Notification: Performance of matching and sorting (n=26): time 0.002106/0.936, allocations: 0.6919 MB / 1.076 GB, free: 17.22 MB / 0.7136 GB Notification: Performance of inlineWhenForInitialization (initialization): time 0.0001343/0.9361, allocations: 212.9 kB / 1.076 GB, free: 16.97 MB / 0.7136 GB Notification: Performance of selectInitializationVariablesDAE (initialization): time 0.001563/0.9377, allocations: 0.9169 MB / 1.077 GB, free: 16.83 MB / 0.7136 GB Notification: Performance of collectPreVariables (initialization): time 8.19e-05/0.9378, allocations: 35.02 kB / 1.077 GB, free: 16.8 MB / 0.7136 GB Notification: Performance of collectInitialEqns (initialization): time 0.0002845/0.9381, allocations: 367.9 kB / 1.078 GB, free: 16.68 MB / 0.7136 GB Notification: Performance of collectInitialBindings (initialization): time 7.125e-05/0.9382, allocations: 90.33 kB / 1.078 GB, free: 16.62 MB / 0.7136 GB Notification: Performance of simplifyInitialFunctions (initialization): time 1.819e-05/0.9382, allocations: 5.125 kB / 1.078 GB, free: 16.62 MB / 0.7136 GB Notification: Performance of setup shared object (initialization): time 0.0001267/0.9383, allocations: 319.1 kB / 1.078 GB, free: 16.32 MB / 0.7136 GB Notification: Performance of preBalanceInitialSystem (initialization): time 0.0003519/0.9387, allocations: 160.7 kB / 1.078 GB, free: 16.31 MB / 0.7136 GB Notification: Performance of partitionIndependentBlocks (initialization): time 0.0004886/0.9392, allocations: 364.2 kB / 1.079 GB, free: 16.1 MB / 0.7136 GB Notification: Performance of analyzeInitialSystem (initialization): time 0.0003856/0.9396, allocations: 197.9 kB / 1.079 GB, free: 16.09 MB / 0.7136 GB Notification: Performance of solveInitialSystemEqSystem (initialization): time 2.635e-06/0.9396, allocations: 8.172 kB / 1.079 GB, free: 16.09 MB / 0.7136 GB Notification: Performance of matching and sorting (n=38) (initialization): time 0.001246/0.9408, allocations: 0.5398 MB / 1.079 GB, free: 15.99 MB / 0.7136 GB Notification: Performance of prepare postOptimizeDAE: time 7.498e-05/0.9409, allocations: 108.5 kB / 1.079 GB, free: 15.88 MB / 0.7136 GB Notification: Performance of postOpt simplifyComplexFunction (initialization): time 2.281e-05/0.9409, allocations: 9.484 kB / 1.079 GB, free: 15.88 MB / 0.7136 GB Notification: Performance of postOpt tearingSystem (initialization): time 0.0003414/0.9413, allocations: 59.92 kB / 1.079 GB, free: 15.87 MB / 0.7136 GB Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.0005345/0.9418, allocations: 91.41 kB / 1.079 GB, free: 15.87 MB / 0.7136 GB Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.0007613/0.9426, allocations: 1.159 MB / 1.081 GB, free: 14.76 MB / 0.7136 GB Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.001019/0.9436, allocations: 118.5 kB / 1.081 GB, free: 14.73 MB / 0.7136 GB Notification: Performance of postOpt collapseArrayExpressions (initialization): time 4.658e-05/0.9437, allocations: 11.73 kB / 1.081 GB, free: 14.73 MB / 0.7136 GB Notification: Performance of prepare postOptimizeDAE: time 1.052e-05/0.9437, allocations: 4.469 kB / 1.081 GB, free: 14.73 MB / 0.7136 GB Notification: Performance of postOpt replaceHomotopyWithSimplified (initialization): time 0.000865/0.9446, allocations: 427.7 kB / 1.081 GB, free: 14.7 MB / 0.7136 GB Notification: Performance of postOpt simplifyComplexFunction (initialization): time 1.39e-05/0.9446, allocations: 5.391 kB / 1.081 GB, free: 14.7 MB / 0.7136 GB Notification: Performance of postOpt tearingSystem (initialization): time 0.0001555/0.9448, allocations: 39.23 kB / 1.081 GB, free: 14.69 MB / 0.7136 GB Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.0003822/0.9452, allocations: 79.88 kB / 1.081 GB, free: 14.69 MB / 0.7136 GB Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.001321/0.9465, allocations: 1.477 MB / 1.083 GB, free: 13.36 MB / 0.7136 GB Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.001078/0.9476, allocations: 110.6 kB / 1.083 GB, free: 13.33 MB / 0.7136 GB Notification: Performance of postOpt collapseArrayExpressions (initialization): time 3.321e-05/0.9476, allocations: 12.09 kB / 1.083 GB, free: 13.33 MB / 0.7136 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 0.0004426/0.9481, allocations: 298.5 kB / 1.083 GB, free: 13.14 MB / 0.7136 GB Notification: Performance of postOpt lateInlineFunction (simulation): time 0.0001329/0.9482, allocations: 84.39 kB / 1.083 GB, free: 13.09 MB / 0.7136 GB Notification: Performance of postOpt wrapFunctionCalls (simulation): time 0.0009104/0.9492, allocations: 465.6 kB / 1.084 GB, free: 13.02 MB / 0.7136 GB Notification: Performance of postOpt inlineArrayEqn (simulation): time 4.939e-06/0.9492, allocations: 3.219 kB / 1.084 GB, free: 13.02 MB / 0.7136 GB Notification: Performance of postOpt constantLinearSystem (simulation): time 1.824e-06/0.9492, allocations: 0 / 1.084 GB, free: 13.02 MB / 0.7136 GB Notification: Performance of postOpt simplifysemiLinear (simulation): time 4.438e-06/0.9492, allocations: 1.094 kB / 1.084 GB, free: 13.02 MB / 0.7136 GB Notification: Performance of postOpt removeSimpleEquations (simulation): time 0.001933/0.9511, allocations: 1.226 MB / 1.085 GB, free: 12.64 MB / 0.7136 GB Notification: Performance of postOpt simplifyComplexFunction (simulation): time 4.028e-06/0.9511, allocations: 3.938 kB / 1.085 GB, free: 12.64 MB / 0.7136 GB Notification: Performance of postOpt solveSimpleEquations (simulation): time 0.0003595/0.9515, allocations: 67.2 kB / 1.085 GB, free: 12.64 MB / 0.7136 GB Notification: Performance of postOpt tearingSystem (simulation): time 0.0001182/0.9516, allocations: 43.64 kB / 1.085 GB, free: 12.63 MB / 0.7136 GB Notification: Performance of postOpt inputDerivativesUsed (simulation): time 2.917e-05/0.9517, allocations: 13.62 kB / 1.085 GB, free: 12.63 MB / 0.7136 GB Notification: Performance of postOpt calculateStrongComponentJacobians (simulation): time 0.000658/0.9523, allocations: 1.154 MB / 1.086 GB, free: 11.52 MB / 0.7136 GB Notification: Performance of postOpt calculateStateSetsJacobians (simulation): time 2.495e-06/0.9524, allocations: 1.25 kB / 1.086 GB, free: 11.52 MB / 0.7136 GB Notification: Performance of postOpt symbolicJacobian (simulation): time 0.001268/0.9536, allocations: 0.7601 MB / 1.087 GB, free: 11.27 MB / 0.7136 GB Notification: Performance of postOpt removeConstants (simulation): time 0.0003409/0.954, allocations: 210.4 kB / 1.087 GB, free: 11.12 MB / 0.7136 GB Notification: Performance of postOpt simplifyTimeIndepFuncCalls (simulation): time 0.0001258/0.9541, allocations: 10.34 kB / 1.087 GB, free: 11.12 MB / 0.7136 GB Notification: Performance of postOpt simplifyAllExpressions (simulation): time 0.0007028/0.9548, allocations: 59.59 kB / 1.087 GB, free: 11.12 MB / 0.7136 GB Notification: Performance of postOpt findZeroCrossings (simulation): time 7.499e-05/0.9549, allocations: 31.34 kB / 1.087 GB, free: 11.11 MB / 0.7136 GB Notification: Performance of postOpt collapseArrayExpressions (simulation): time 2.571e-05/0.9549, allocations: 10.88 kB / 1.087 GB, free: 11.11 MB / 0.7136 GB Notification: Performance of sorting global known variables: time 0.001017/0.956, allocations: 0.6561 MB / 1.088 GB, free: 11.02 MB / 0.7136 GB Notification: Performance of sort global known variables: time 2.31e-07/0.956, allocations: 7.344 kB / 1.088 GB, free: 11.02 MB / 0.7136 GB Notification: Performance of remove unused functions: time 0.001313/0.9573, allocations: 347.4 kB / 1.088 GB, free: 10.98 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 0.001983/0.9593, allocations: 1.42 MB / 1.09 GB, free: 10.18 MB / 0.7136 GB Notification: Performance of simCode: created initialization part: time 0.00184/0.9611, allocations: 0.822 MB / 1.09 GB, free: 9.938 MB / 0.7136 GB Notification: Performance of simCode: created event and clocks part: time 4.068e-06/0.9612, allocations: 0 / 1.09 GB, free: 9.938 MB / 0.7136 GB Notification: Performance of simCode: created simulation system equations: time 0.0004126/0.9616, allocations: 188.3 kB / 1.09 GB, free: 9.934 MB / 0.7136 GB Notification: Performance of simCode: created of all other equations (e.g. parameter, nominal, assert, etc): time 0.001812/0.9634, allocations: 334.1 kB / 1.091 GB, free: 9.902 MB / 0.7136 GB Notification: Performance of simCode: created linear, non-linear and system jacobian parts: time 0.007835/0.9712, allocations: 4.857 MB / 1.096 GB, free: 8.469 MB / 0.7136 GB Notification: Performance of simCode: some other stuff during SimCode phase: time 0.0005434/0.9718, allocations: 0.9651 MB / 1.096 GB, free: 7.762 MB / 0.7136 GB Notification: Performance of simCode: alias equations: time 0.0008622/0.9727, allocations: 182.4 kB / 1.097 GB, free: 7.719 MB / 0.7136 GB Notification: Performance of simCode: all other stuff during SimCode phase: time 0.0003593/0.9731, allocations: 284.4 kB / 1.097 GB, free: 7.715 MB / 0.7136 GB Notification: Performance of SimCode: time 9.02e-07/0.9731, allocations: 0 / 1.097 GB, free: 7.715 MB / 0.7136 GB Notification: Performance of buildModelFMU: Generate the FMI files: time 0.04204/1.015, allocations: 21.76 MB / 1.118 GB, free: 1.391 MB / 0.7136 GB Notification: Performance of buildModelFMU: configured platform static using cached values: time 0.0002026/1.015, allocations: 278.9 kB / 1.118 GB, free: 1.031 MB / 0.7136 GB Notification: Performance of buildModelFMU: Generate platform static: time 2.935/3.95, allocations: 0 / 1.118 GB, free: 1.031 MB / 0.7136 GB (rm -f Buildings_maint.7.0.x_Buildings.Fluid.Actuators.Dampers.Examples.VAVBoxExponential.pipe ; mkfifo Buildings_maint.7.0.x_Buildings.Fluid.Actuators.Dampers.Examples.VAVBoxExponential.pipe ; head -c 1048576 < Buildings_maint.7.0.x_Buildings.Fluid.Actuators.Dampers.Examples.VAVBoxExponential.pipe >> ../files/Buildings_maint.7.0.x_Buildings.Fluid.Actuators.Dampers.Examples.VAVBoxExponential.sim & /home/hudson/saved_omc/OMSimulator/install/linux/bin/OMSimulator --tempDir=temp_Buildings_maint_7_0_x_Buildings_Fluid_Actuators_Dampers_Examples_VAVBoxExponential_fmu --startTime=0 --stopTime=240 --timeout=50 --tolerance=1e-06 Buildings_maint_7_0_x_Buildings_Fluid_Actuators_Dampers_Examples_VAVBoxExponential.fmu > Buildings_maint.7.0.x_Buildings.Fluid.Actuators.Dampers.Examples.VAVBoxExponential.pipe 2>&1)