Running: ./testmodel.py --libraries=/home/hudson/saved_omc/libraries/.openmodelica/libraries/ --ompython_omhome=/usr Buildings_7.0.0_Buildings.Fluid.HeatExchangers.BaseClasses.Examples.HexElementSensible.conf.json 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 7.0.1 (/home/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings 7.0.1/package.mo) Running command: "" <> buildModelFMU(Buildings.Fluid.HeatExchangers.BaseClasses.Examples.HexElementSensible,fileNamePrefix="Buildings_7_0_0_Buildings_Fluid_HeatExchangers_BaseClasses_Examples_HexElementSensible",fmuType="me",version="2.0",platforms={"static"}) Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings 7.0.1/package.mo): time 2.307/2.307, allocations: 251 MB / 265.9 MB, free: 11.75 MB / 218.7 MB Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Complex 3.2.3+maint.om/package.mo): time 0.001606/0.001606, allocations: 183.9 kB / 325.5 MB, free: 2.918 MB / 250.7 MB Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica 3.2.3+maint.om/package.mo): time 2.346/2.346, allocations: 205.4 MB / 0.5764 GB, free: 20.84 MB / 426.7 MB Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/ModelicaServices 3.2.3+maint.om/package.mo): time 0.00116/0.00116, allocations: 102.3 kB / 0.6809 GB, free: 13.68 MB / 0.5105 GB Notification: Performance of FrontEnd - loaded program: time 0.0005012/0.0005012, allocations: 19.78 kB / 0.7951 GB, free: 135.6 MB / 0.6042 GB Notification: Performance of FrontEnd - Absyn->SCode: time 0.2369/0.2375, allocations: 106.3 MB / 0.8988 GB, free: 65.51 MB / 0.6042 GB Notification: Performance of FrontEnd - scodeFlatten: time 7.532/7.77, allocations: 2.451 GB / 3.35 GB, free: 69.3 MB / 0.8855 GB Notification: Performance of FrontEnd - mkProgramGraph: time 0.0003999/7.77, allocations: 104.7 kB / 3.35 GB, free: 69.24 MB / 0.8855 GB Notification: Performance of FrontEnd - DAE generated: time 5.26/13.03, allocations: 0.9783 GB / 4.328 GB, free: 107.1 MB / 0.8855 GB Notification: Performance of FrontEnd: time 2.895e-06/13.03, allocations: 3.609 kB / 4.328 GB, free: 107.1 MB / 0.8855 GB Notification: Performance of Transformations before backend: time 0.0003128/13.03, allocations: 43.98 kB / 4.328 GB, free: 107 MB / 0.8855 GB Notification: Model statistics after passing the front-end and creating the data structures used by the back-end: * Number of equations: 278 * Number of variables: 278 Notification: Performance of Generate backend data structure: time 0.00885/13.04, allocations: 2.183 MB / 4.33 GB, free: 104.8 MB / 0.8855 GB Notification: Performance of prepare preOptimizeDAE: time 5.244e-05/13.04, allocations: 8.031 kB / 4.33 GB, free: 104.8 MB / 0.8855 GB Notification: Performance of preOpt introduceOutputAliases (simulation): time 0.0007618/13.04, allocations: 168.9 kB / 4.33 GB, free: 104.6 MB / 0.8855 GB Notification: Performance of preOpt normalInlineFunction (simulation): time 0.003221/13.04, allocations: 353.5 kB / 4.331 GB, free: 104.3 MB / 0.8855 GB Notification: Performance of preOpt evaluateParameters (simulation): time 0.006757/13.05, allocations: 1.603 MB / 4.332 GB, free: 102.6 MB / 0.8855 GB Notification: Performance of preOpt simplifyIfEquations (simulation): time 0.0001397/13.05, allocations: 90.17 kB / 4.332 GB, free: 102.5 MB / 0.8855 GB Notification: Performance of preOpt expandDerOperator (simulation): time 0.0005489/13.05, allocations: 128 kB / 4.333 GB, free: 102.4 MB / 0.8855 GB Notification: Performance of preOpt clockPartitioning (simulation): time 0.004176/13.06, allocations: 1.182 MB / 4.334 GB, free: 101.2 MB / 0.8855 GB Notification: Performance of preOpt findStateOrder (simulation): time 6.865e-05/13.06, allocations: 4 kB / 4.334 GB, free: 101.2 MB / 0.8855 GB Notification: Performance of preOpt replaceEdgeChange (simulation): time 0.0001974/13.06, allocations: 40 kB / 4.334 GB, free: 101.1 MB / 0.8855 GB Notification: Performance of preOpt inlineArrayEqn (simulation): time 8.163e-05/13.06, allocations: 46.16 kB / 4.334 GB, free: 101.1 MB / 0.8855 GB Notification: Performance of preOpt removeEqualRHS (simulation): time 0.003862/13.06, allocations: 0.9375 MB / 4.335 GB, free: 100.2 MB / 0.8855 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 0.0124/13.07, allocations: 5.523 MB / 4.34 GB, free: 94.21 MB / 0.8855 GB Notification: Performance of preOpt comSubExp (simulation): time 0.002217/13.07, allocations: 0.872 MB / 4.341 GB, free: 93.3 MB / 0.8855 GB Notification: Performance of preOpt evalFunc (simulation): time 0.000758/13.08, allocations: 0.6057 MB / 4.342 GB, free: 92.57 MB / 0.8855 GB Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 3.676e-05/13.08, allocations: 43.12 kB / 4.342 GB, free: 92.52 MB / 0.8855 GB Notification: Performance of pre-optimization done (n=70): time 3.537e-06/13.08, allocations: 0 / 4.342 GB, free: 92.52 MB / 0.8855 GB Notification: Performance of matching and sorting (n=70): time 0.005487/13.08, allocations: 1.392 MB / 4.343 GB, free: 91.07 MB / 0.8855 GB Notification: Performance of inlineWhenForInitialization (initialization): time 5.629e-05/13.08, allocations: 63.97 kB / 4.343 GB, free: 91 MB / 0.8855 GB Notification: Performance of selectInitializationVariablesDAE (initialization): time 0.00245/13.08, allocations: 1.058 MB / 4.344 GB, free: 89.93 MB / 0.8855 GB Notification: Performance of collectPreVariables (initialization): time 0.000295/13.08, allocations: 45.7 kB / 4.344 GB, free: 89.88 MB / 0.8855 GB Notification: Performance of collectInitialEqns (initialization): time 0.0006491/13.08, allocations: 0.6864 MB / 4.345 GB, free: 89.19 MB / 0.8855 GB Notification: Performance of collectInitialBindings (initialization): time 0.0003891/13.09, allocations: 248.3 kB / 4.345 GB, free: 88.94 MB / 0.8855 GB Notification: Performance of simplifyInitialFunctions (initialization): time 7.178e-05/13.09, allocations: 16 kB / 4.345 GB, free: 88.93 MB / 0.8855 GB Notification: Performance of setup shared object (initialization): time 9.274e-05/13.09, allocations: 337.9 kB / 4.345 GB, free: 88.59 MB / 0.8855 GB Notification: Performance of preBalanceInitialSystem (initialization): time 0.0009145/13.09, allocations: 273.8 kB / 4.346 GB, free: 88.32 MB / 0.8855 GB Notification: Performance of partitionIndependentBlocks (initialization): time 0.001113/13.09, allocations: 0.5224 MB / 4.346 GB, free: 87.7 MB / 0.8855 GB Notification: Performance of analyzeInitialSystem (initialization): time 0.001035/13.09, allocations: 353.6 kB / 4.346 GB, free: 87.36 MB / 0.8855 GB Notification: Performance of solveInitialSystemEqSystem (initialization): time 8.616e-06/13.09, allocations: 1.422 kB / 4.346 GB, free: 87.36 MB / 0.8855 GB Notification: Performance of matching and sorting (n=87) (initialization): time 0.003212/13.09, allocations: 0.966 MB / 4.347 GB, free: 86.38 MB / 0.8855 GB Notification: Performance of prepare postOptimizeDAE: time 0.00026/13.09, allocations: 0.9049 MB / 4.348 GB, free: 85.43 MB / 0.8855 GB Notification: Performance of postOpt simplifyComplexFunction (initialization): time 1.322e-05/13.09, allocations: 7.938 kB / 4.348 GB, free: 85.42 MB / 0.8855 GB Notification: Performance of postOpt tearingSystem (initialization): time 0.0005071/13.09, allocations: 101.6 kB / 4.348 GB, free: 85.32 MB / 0.8855 GB Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.001493/13.09, allocations: 155.8 kB / 4.349 GB, free: 85.16 MB / 0.8855 GB Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.001281/13.1, allocations: 1.753 MB / 4.35 GB, free: 83.34 MB / 0.8855 GB Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.002718/13.1, allocations: 171.4 kB / 4.35 GB, free: 83.17 MB / 0.8855 GB Notification: Performance of postOpt collapseArrayExpressions (initialization): time 0.0002552/13.1, allocations: 35.92 kB / 4.35 GB, free: 83.13 MB / 0.8855 GB Notification: Performance of prepare postOptimizeDAE: time 1.422e-05/13.1, allocations: 0 / 4.35 GB, free: 83.13 MB / 0.8855 GB Notification: Performance of postOpt replaceHomotopyWithSimplified (initialization): time 0.00259/13.1, allocations: 0.8055 MB / 4.351 GB, free: 82.32 MB / 0.8855 GB Notification: Performance of postOpt simplifyComplexFunction (initialization): time 1.33e-05/13.1, allocations: 4 kB / 4.351 GB, free: 82.32 MB / 0.8855 GB Notification: Performance of postOpt tearingSystem (initialization): time 0.0004719/13.1, allocations: 93.62 kB / 4.351 GB, free: 82.22 MB / 0.8855 GB Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.001254/13.1, allocations: 167.8 kB / 4.351 GB, free: 82.05 MB / 0.8855 GB Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.003564/13.11, allocations: 3.141 MB / 4.355 GB, free: 78.63 MB / 0.8855 GB Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.002572/13.11, allocations: 163.2 kB / 4.355 GB, free: 78.47 MB / 0.8855 GB Notification: Performance of postOpt collapseArrayExpressions (initialization): time 0.0002079/13.11, allocations: 28 kB / 4.355 GB, free: 78.45 MB / 0.8855 GB Notification: Model statistics after passing the back-end for initialization: * Number of independent subsystems: 10 * 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 (78): * Single equations (assignments): 75 * 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: 2 * 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: 2 {1 3,1 6} Notification: Performance of prepare postOptimizeDAE: time 0.001258/13.11, allocations: 440.9 kB / 4.355 GB, free: 78 MB / 0.8855 GB Notification: Performance of postOpt lateInlineFunction (simulation): time 0.000536/13.11, allocations: 150.2 kB / 4.355 GB, free: 77.86 MB / 0.8855 GB Notification: Performance of postOpt wrapFunctionCalls (simulation): time 0.003068/13.11, allocations: 0.9615 MB / 4.356 GB, free: 76.88 MB / 0.8855 GB Notification: Performance of postOpt inlineArrayEqn (simulation): time 2.132e-05/13.11, allocations: 11.66 kB / 4.356 GB, free: 76.87 MB / 0.8855 GB Notification: Performance of postOpt constantLinearSystem (simulation): time 5.25e-06/13.11, allocations: 3.953 kB / 4.356 GB, free: 76.86 MB / 0.8855 GB Notification: Performance of postOpt simplifysemiLinear (simulation): time 0.002357/13.12, allocations: 1.079 MB / 4.357 GB, free: 75.69 MB / 0.8855 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 postOpt removeSimpleEquations (simulation): time 0.007139/13.12, allocations: 2.459 MB / 4.36 GB, free: 73.14 MB / 0.8855 GB Notification: Performance of postOpt simplifyComplexFunction (simulation): time 1.092e-05/13.12, allocations: 4.312 kB / 4.36 GB, free: 73.13 MB / 0.8855 GB Notification: Performance of postOpt solveSimpleEquations (simulation): time 0.001456/13.13, allocations: 167.7 kB / 4.36 GB, free: 72.97 MB / 0.8855 GB Notification: Performance of postOpt tearingSystem (simulation): time 0.0003897/13.13, allocations: 85.59 kB / 4.36 GB, free: 72.88 MB / 0.8855 GB Notification: Performance of postOpt inputDerivativesUsed (simulation): time 0.0001311/13.13, allocations: 19.98 kB / 4.36 GB, free: 72.86 MB / 0.8855 GB Notification: Performance of postOpt calculateStrongComponentJacobians (simulation): time 0.001054/13.13, allocations: 1.738 MB / 4.362 GB, free: 71.05 MB / 0.8855 GB Notification: Performance of postOpt calculateStateSetsJacobians (simulation): time 5.892e-06/13.13, allocations: 4.156 kB / 4.362 GB, free: 71.04 MB / 0.8855 GB Notification: Performance of postOpt symbolicJacobian (simulation): time 0.004102/13.13, allocations: 1.605 MB / 4.363 GB, free: 69.32 MB / 0.8855 GB Notification: Performance of postOpt removeConstants (simulation): time 0.001293/13.13, allocations: 339.1 kB / 4.364 GB, free: 68.97 MB / 0.8855 GB Notification: Performance of postOpt simplifyTimeIndepFuncCalls (simulation): time 0.0004407/13.13, allocations: 16 kB / 4.364 GB, free: 68.95 MB / 0.8855 GB Notification: Performance of postOpt simplifyAllExpressions (simulation): time 0.002389/13.14, allocations: 123.7 kB / 4.364 GB, free: 68.83 MB / 0.8855 GB Notification: Performance of postOpt findZeroCrossings (simulation): time 0.0002431/13.14, allocations: 52.45 kB / 4.364 GB, free: 68.78 MB / 0.8855 GB Notification: Performance of postOpt collapseArrayExpressions (simulation): time 0.0001128/13.14, allocations: 27.98 kB / 4.364 GB, free: 68.75 MB / 0.8855 GB Notification: Performance of sorting global known variables: time 0.001877/13.14, allocations: 0.8241 MB / 4.365 GB, free: 67.93 MB / 0.8855 GB Notification: Performance of sort global known variables: time 9.32e-07/13.14, allocations: 4 kB / 4.365 GB, free: 67.92 MB / 0.8855 GB Notification: Performance of remove unused functions: time 0.004933/13.14, allocations: 0.9864 MB / 4.366 GB, free: 66.93 MB / 0.8855 GB Notification: Model statistics after passing the back-end for simulation: * Number of independent subsystems: 10 * Number of states: 5 (hex.vol1.dynBal.U,hex.vol2.dynBal.U,hex.vol2.dynBal.m,hex.vol2.dynBal.mXi[1],hex.mas.T) * 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 (64): * Single equations (assignments): 59 * Array equations: 0 * Algorithm blocks: 0 * Record equations: 2 * When equations: 0 * If-equations: 0 * Equation systems (linear and non-linear blocks): 1 * Torn equation systems: 2 * 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: 2 {1 3,1 5} Notification: Performance of Backend phase and start with SimCode phase: time 0.008137/13.15, allocations: 4.66 MB / 4.37 GB, free: 62.22 MB / 0.8855 GB Notification: Performance of simCode: created initialization part: time 0.004463/13.16, allocations: 1.385 MB / 4.371 GB, free: 60.81 MB / 0.8855 GB Notification: Performance of simCode: created event and clocks part: time 1.106e-05/13.16, allocations: 4 kB / 4.371 GB, free: 60.81 MB / 0.8855 GB Notification: Performance of simCode: created simulation system equations: time 0.001382/13.16, allocations: 415.6 kB / 4.372 GB, free: 60.4 MB / 0.8855 GB Notification: Performance of simCode: created of all other equations (e.g. parameter, nominal, assert, etc): time 0.007287/13.16, allocations: 0.8106 MB / 4.373 GB, free: 59.62 MB / 0.8855 GB Notification: Performance of simCode: created linear, non-linear and system jacobian parts: time 0.02232/13.19, allocations: 9.721 MB / 4.382 GB, free: 49.55 MB / 0.8855 GB Notification: Performance of simCode: some other stuff during SimCode phase: time 0.0009968/13.19, allocations: 1.316 MB / 4.383 GB, free: 48.2 MB / 0.8855 GB Notification: Performance of simCode: alias equations: time 0.002602/13.19, allocations: 350.6 kB / 4.384 GB, free: 47.88 MB / 0.8855 GB Notification: Performance of simCode: all other stuff during SimCode phase: time 0.001421/13.19, allocations: 0.5774 MB / 4.384 GB, free: 47.3 MB / 0.8855 GB Notification: Performance of SimCode: time 1.272e-06/13.19, allocations: 0 / 4.384 GB, free: 47.3 MB / 0.8855 GB Notification: Performance of buildModelFMU: Generate the FMI files: time 0.8882/14.08, allocations: 67.75 MB / 4.45 GB, free: 138.5 MB / 0.9011 GB Notification: Performance of buildModelFMU: configured platform static using cached values: time 0.000295/14.08, allocations: 273.1 kB / 4.451 GB, free: 138.2 MB / 0.9011 GB Notification: Performance of buildModelFMU: Generate platform static: time 5.755/19.84, allocations: 3.75 kB / 4.451 GB, free: 138.2 MB / 0.9011 GB