Running: ./testmodel.py --libraries=/home/hudson/saved_omc/libraries/.openmodelica/libraries --ompython_omhome=/usr Buildings_8_Buildings.Fluid.MixingVolumes.Validation.MixingVolumeInitialization.conf.json loadFile("/home/hudson/saved_omc/libraries/.openmodelica/libraries/ModelicaServices 4.0.0+maint.om/package.mo", uses=false) loadFile("/home/hudson/saved_omc/libraries/.openmodelica/libraries/Complex 4.0.0+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/Buildings 8.1.4-maint.8.1.x/package.mo", uses=false) 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) 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 4.0.0 (/home/hudson/saved_omc/libraries/.openmodelica/libraries/Complex 4.0.0+maint.om/package.mo) Using package ModelicaServices with version 4.0.0 (/home/hudson/saved_omc/libraries/.openmodelica/libraries/ModelicaServices 4.0.0+maint.om/package.mo) Running command: "" <> buildModelFMU(Buildings.Fluid.MixingVolumes.Validation.MixingVolumeInitialization,fileNamePrefix="Buildings_8_Buildings_Fluid_MixingVolumes_Validation_MixingVolumeInitialization",fmuType="me",version="2.0",platforms={"static"}) "" <> buildModelFMU(Buildings.Fluid.MixingVolumes.Validation.MixingVolumeInitialization,fileNamePrefix="Buildings_8_Buildings_Fluid_MixingVolumes_Validation_MixingVolumeInitialization",fmuType="me",version="2.0",platforms={"static"}) Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/ModelicaServices 4.0.0+maint.om/package.mo): time 0.001509/0.001509, allocations: 109.4 kB / 15.69 MB, free: 128 kB / 14.72 MB Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Complex 4.0.0+maint.om/package.mo): time 0.001694/0.001694, allocations: 189.5 kB / 16.62 MB, free: 6.613 MB / 14.72 MB Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica 3.2.3+maint.om/package.mo): time 1.397/1.397, allocations: 205.1 MB / 222.5 MB, free: 4.547 MB / 174.1 MB Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings 8.1.4-maint.8.1.x/package.mo): time 1.753/1.753, allocations: 292.3 MB / 0.549 GB, free: 12.74 MB / 462.1 MB Notification: Modelica requested package Complex of version 3.2.3. Complex 4.0.0 is used instead which states that it is fully compatible without conversion script needed. Notification: Modelica requested package ModelicaServices of version 3.2.3. ModelicaServices 4.0.0 is used instead which states that it is fully compatible without conversion script needed. Notification: Performance of FrontEnd - loaded program: time 0.002634/0.002634, allocations: 69.19 kB / 0.6718 GB, free: 26.32 MB / 0.5294 GB Notification: Performance of FrontEnd - Absyn->SCode: time 0.2874/0.29, allocations: 114.5 MB / 0.7836 GB, free: 13.26 MB / 0.6075 GB Notification: Performance of NFInst.instantiate(Buildings.Fluid.MixingVolumes.Validation.MixingVolumeInitialization): time 0.6912/0.9813, allocations: 187.8 MB / 0.9671 GB, free: 212 kB / 0.7169 GB Notification: Performance of NFInst.instExpressions: time 0.01547/0.9968, allocations: 10.72 MB / 0.9775 GB, free: 15.23 MB / 0.7325 GB Notification: Performance of NFInst.updateImplicitVariability: time 0.002034/0.9989, allocations: 39.38 kB / 0.9776 GB, free: 15.21 MB / 0.7325 GB Notification: Performance of NFTyping.typeComponents: time 0.001662/1.001, allocations: 493.4 kB / 0.978 GB, free: 15 MB / 0.7325 GB Notification: Performance of NFTyping.typeBindings: time 0.007825/1.008, allocations: 2.58 MB / 0.9806 GB, free: 14.02 MB / 0.7325 GB Notification: Performance of NFTyping.typeClassSections: time 0.007257/1.016, allocations: 2.463 MB / 0.983 GB, free: 12.92 MB / 0.7325 GB Notification: Performance of NFFlatten.flatten: time 0.004661/1.02, allocations: 2.758 MB / 0.9857 GB, free: 11.47 MB / 0.7325 GB Notification: Performance of NFFlatten.resolveConnections: time 0.001167/1.022, allocations: 0.7733 MB / 0.9864 GB, free: 10.98 MB / 0.7325 GB Notification: Performance of NFEvalConstants.evaluate: time 0.001908/1.024, allocations: 1.001 MB / 0.9874 GB, free: 10.47 MB / 0.7325 GB Notification: Performance of NFSimplifyModel.simplify: time 0.002077/1.026, allocations: 1.06 MB / 0.9884 GB, free: 9.949 MB / 0.7325 GB Notification: Performance of NFPackage.collectConstants: time 0.0001738/1.026, allocations: 96.19 kB / 0.9885 GB, free: 9.949 MB / 0.7325 GB Notification: Performance of NFFlatten.collectFunctions: time 0.006133/1.032, allocations: 2.993 MB / 0.9914 GB, free: 8.535 MB / 0.7325 GB Notification: Performance of NFScalarize.scalarize: time 0.0005487/1.033, allocations: 442.9 kB / 0.9919 GB, free: 8.25 MB / 0.7325 GB Notification: Performance of NFVerifyModel.verify: time 0.0007987/1.033, allocations: 0.5823 MB / 0.9924 GB, free: 7.879 MB / 0.7325 GB Notification: Performance of NFConvertDAE.convert: time 0.006235/1.04, allocations: 2.957 MB / 0.9953 GB, free: 6.215 MB / 0.7325 GB Notification: Performance of FrontEnd - DAE generated: time 5.53e-06/1.04, allocations: 0 / 0.9953 GB, free: 6.215 MB / 0.7325 GB Notification: Performance of FrontEnd: time 1.933e-06/1.04, allocations: 3.938 kB / 0.9953 GB, free: 6.211 MB / 0.7325 GB Notification: Performance of Transformations before backend: time 2.091e-05/1.04, allocations: 0 / 0.9953 GB, free: 6.211 MB / 0.7325 GB Notification: Model statistics after passing the front-end and creating the data structures used by the back-end: * Number of equations: 173 * Number of variables: 173 Notification: Performance of Generate backend data structure: time 0.00348/1.043, allocations: 1.673 MB / 0.997 GB, free: 4.98 MB / 0.7325 GB Notification: Performance of prepare preOptimizeDAE: time 4.198e-05/1.043, allocations: 7.562 kB / 0.997 GB, free: 4.98 MB / 0.7325 GB Notification: Performance of preOpt introduceOutputAliases (simulation): time 0.0001376/1.043, allocations: 112.2 kB / 0.9971 GB, free: 4.891 MB / 0.7325 GB Notification: Performance of preOpt normalInlineFunction (simulation): time 0.001769/1.045, allocations: 297.3 kB / 0.9974 GB, free: 4.746 MB / 0.7325 GB Notification: Performance of preOpt evaluateParameters (simulation): time 0.001352/1.046, allocations: 0.8177 MB / 0.9981 GB, free: 4.133 MB / 0.7325 GB Notification: Performance of preOpt simplifyIfEquations (simulation): time 5.251e-05/1.047, allocations: 61.12 kB / 0.9982 GB, free: 4.105 MB / 0.7325 GB Notification: Performance of preOpt expandDerOperator (simulation): time 0.0001148/1.047, allocations: 60.86 kB / 0.9983 GB, free: 4.09 MB / 0.7325 GB Notification: Performance of preOpt clockPartitioning (simulation): time 0.00152/1.048, allocations: 0.9954 MB / 0.9992 GB, free: 3.52 MB / 0.7325 GB Notification: Performance of preOpt findStateOrder (simulation): time 1.956e-05/1.048, allocations: 0 / 0.9992 GB, free: 3.52 MB / 0.7325 GB Notification: Performance of preOpt replaceEdgeChange (simulation): time 7.41e-05/1.048, allocations: 25.8 kB / 0.9993 GB, free: 3.504 MB / 0.7325 GB Notification: Performance of preOpt inlineArrayEqn (simulation): time 9.906e-05/1.048, allocations: 88.03 kB / 0.9993 GB, free: 3.469 MB / 0.7325 GB Notification: Performance of preOpt removeEqualRHS (simulation): time 0.001477/1.05, allocations: 1.003 MB / 1 GB, free: 2.969 MB / 0.7325 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 0.005392/1.055, allocations: 3.572 MB / 1.004 GB, free: 212 kB / 0.7325 GB Notification: Performance of preOpt comSubExp (simulation): time 0.000986/1.056, allocations: 0.6466 MB / 1.004 GB, free: 15.87 MB / 0.7481 GB Notification: Performance of preOpt resolveLoops (simulation): time 0.0005043/1.057, allocations: 383.9 kB / 1.005 GB, free: 15.68 MB / 0.7481 GB Notification: Performance of preOpt evalFunc (simulation): time 0.0002804/1.057, allocations: 192.9 kB / 1.005 GB, free: 15.48 MB / 0.7481 GB Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 3.914e-05/1.057, allocations: 48.78 kB / 1.005 GB, free: 15.43 MB / 0.7481 GB Notification: Performance of pre-optimization done (n=62): time 2.003e-06/1.057, allocations: 0 / 1.005 GB, free: 15.43 MB / 0.7481 GB Notification: Performance of matching and sorting (n=62): time 0.001878/1.059, allocations: 1.025 MB / 1.006 GB, free: 14.91 MB / 0.7481 GB Notification: Performance of inlineWhenForInitialization (initialization): time 8.325e-05/1.059, allocations: 109.4 kB / 1.006 GB, free: 14.78 MB / 0.7481 GB Notification: Performance of selectInitializationVariablesDAE (initialization): time 0.0009425/1.06, allocations: 0.7968 MB / 1.007 GB, free: 14.33 MB / 0.7481 GB Notification: Performance of collectPreVariables (initialization): time 6.171e-05/1.06, allocations: 38.2 kB / 1.007 GB, free: 14.29 MB / 0.7481 GB Notification: Performance of collectInitialEqns (initialization): time 0.0003169/1.06, allocations: 426.8 kB / 1.007 GB, free: 13.92 MB / 0.7481 GB Notification: Performance of collectInitialBindings (initialization): time 0.0001853/1.061, allocations: 221.8 kB / 1.008 GB, free: 13.73 MB / 0.7481 GB Notification: Performance of simplifyInitialFunctions (initialization): time 0.0002341/1.061, allocations: 144.5 kB / 1.008 GB, free: 13.65 MB / 0.7481 GB Notification: Performance of setup shared object (initialization): time 0.0001468/1.061, allocations: 337.3 kB / 1.008 GB, free: 13.32 MB / 0.7481 GB Notification: Performance of preBalanceInitialSystem (initialization): time 0.0005179/1.062, allocations: 337.1 kB / 1.008 GB, free: 13.14 MB / 0.7481 GB Notification: Performance of partitionIndependentBlocks (initialization): time 0.0005982/1.062, allocations: 479.5 kB / 1.009 GB, free: 12.83 MB / 0.7481 GB Notification: Performance of analyzeInitialSystem (initialization): time 0.001046/1.063, allocations: 0.7647 MB / 1.01 GB, free: 12.38 MB / 0.7481 GB Notification: Performance of solveInitialSystemEqSystem (initialization): time 4.89e-06/1.063, allocations: 2.094 kB / 1.01 GB, free: 12.38 MB / 0.7481 GB Notification: Performance of matching and sorting (n=88) (initialization): time 0.001358/1.065, allocations: 0.9216 MB / 1.01 GB, free: 11.9 MB / 0.7481 GB Notification: Performance of prepare postOptimizeDAE: time 1.909e-05/1.065, allocations: 7.438 kB / 1.01 GB, free: 11.9 MB / 0.7481 GB Notification: Performance of postOpt simplifyComplexFunction (initialization): time 9.417e-06/1.065, allocations: 4.438 kB / 1.01 GB, free: 11.9 MB / 0.7481 GB Notification: Performance of postOpt tearingSystem (initialization): time 1.965e-05/1.065, allocations: 8.797 kB / 1.01 GB, free: 11.9 MB / 0.7481 GB Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.0006641/1.065, allocations: 147.4 kB / 1.011 GB, free: 11.87 MB / 0.7481 GB Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 1.143e-05/1.065, allocations: 7.5 kB / 1.011 GB, free: 11.87 MB / 0.7481 GB Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.0007355/1.066, allocations: 81.64 kB / 1.011 GB, free: 11.81 MB / 0.7481 GB Notification: Performance of postOpt collapseArrayExpressions (initialization): time 6.509e-05/1.066, allocations: 36.48 kB / 1.011 GB, free: 11.79 MB / 0.7481 GB Notification: Performance of preBalanceInitialSystem (initialization_lambda0): time 0.000722/1.067, allocations: 0.5356 MB / 1.011 GB, free: 11.46 MB / 0.7481 GB Notification: Performance of partitionIndependentBlocks (initialization_lambda0): time 0.0005493/1.067, allocations: 453.5 kB / 1.012 GB, free: 11.16 MB / 0.7481 GB Notification: Performance of analyzeInitialSystem (initialization_lambda0): time 0.0009636/1.068, allocations: 0.738 MB / 1.012 GB, free: 10.7 MB / 0.7481 GB Notification: Performance of solveInitialSystemEqSystem (initialization_lambda0): time 4.368e-06/1.068, allocations: 6.344 kB / 1.012 GB, free: 10.7 MB / 0.7481 GB Notification: Performance of matching and sorting (n=88) (initialization_lambda0): time 0.001293/1.07, allocations: 0.8864 MB / 1.013 GB, free: 10.24 MB / 0.7481 GB Notification: Performance of prepare postOptimizeDAE: time 1.197e-05/1.07, allocations: 4.938 kB / 1.013 GB, free: 10.24 MB / 0.7481 GB Notification: Performance of postOpt simplifyComplexFunction (initialization): time 4.809e-06/1.07, allocations: 3.031 kB / 1.013 GB, free: 10.24 MB / 0.7481 GB Notification: Performance of postOpt tearingSystem (initialization): time 1.125e-05/1.07, allocations: 12.81 kB / 1.013 GB, free: 10.24 MB / 0.7481 GB Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.0005932/1.07, allocations: 151.8 kB / 1.013 GB, free: 10.2 MB / 0.7481 GB Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 8.947e-06/1.07, allocations: 9.234 kB / 1.013 GB, free: 10.2 MB / 0.7481 GB Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.0007068/1.071, allocations: 62.42 kB / 1.014 GB, free: 10.16 MB / 0.7481 GB Notification: Performance of postOpt collapseArrayExpressions (initialization): time 5.65e-05/1.071, allocations: 27.92 kB / 1.014 GB, free: 10.15 MB / 0.7481 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 (88): * Single equations (assignments): 88 * Array equations: 0 * Algorithm blocks: 0 * Record equations: 0 * When equations: 0 * If-equations: 0 * Equation systems (not torn): 0 * Torn equation systems: 0 * Mixed (continuous/discrete) equation systems: 0 Notification: Performance of prepare postOptimizeDAE: time 0.0002073/1.071, allocations: 222.4 kB / 1.014 GB, free: 9.938 MB / 0.7481 GB Notification: Performance of postOpt lateInlineFunction (simulation): time 0.0001345/1.072, allocations: 91.94 kB / 1.014 GB, free: 9.891 MB / 0.7481 GB Notification: Performance of postOpt wrapFunctionCalls (simulation): time 0.001216/1.073, allocations: 0.8107 MB / 1.015 GB, free: 9.422 MB / 0.7481 GB Notification: Performance of postOpt inlineArrayEqn (simulation): time 6.302e-06/1.073, allocations: 4.562 kB / 1.015 GB, free: 9.422 MB / 0.7481 GB Notification: Performance of postOpt constantLinearSystem (simulation): time 5.56e-06/1.073, allocations: 2.906 kB / 1.015 GB, free: 9.422 MB / 0.7481 GB Notification: Performance of postOpt simplifysemiLinear (simulation): time 0.0009163/1.074, allocations: 0.7373 MB / 1.015 GB, free: 8.969 MB / 0.7481 GB Notification: Performance of postOpt removeSimpleEquations (simulation): time 0.002797/1.077, allocations: 2.095 MB / 1.017 GB, free: 7.535 MB / 0.7481 GB Notification: Performance of postOpt simplifyComplexFunction (simulation): time 6.342e-06/1.077, allocations: 6.906 kB / 1.017 GB, free: 7.531 MB / 0.7481 GB Notification: Performance of postOpt solveSimpleEquations (simulation): time 0.0006102/1.077, allocations: 133.6 kB / 1.018 GB, free: 7.504 MB / 0.7481 GB Notification: Performance of postOpt tearingSystem (simulation): time 8.005e-06/1.077, allocations: 7.375 kB / 1.018 GB, free: 7.504 MB / 0.7481 GB Notification: Performance of postOpt inputDerivativesUsed (simulation): time 4.712e-05/1.077, allocations: 15.62 kB / 1.018 GB, free: 7.496 MB / 0.7481 GB Notification: Performance of postOpt calculateStrongComponentJacobians (simulation): time 1.052e-05/1.077, allocations: 17.25 kB / 1.018 GB, free: 7.488 MB / 0.7481 GB Notification: Performance of postOpt calculateStateSetsJacobians (simulation): time 5.02e-06/1.077, allocations: 6.344 kB / 1.018 GB, free: 7.484 MB / 0.7481 GB Notification: Performance of postOpt symbolicJacobian (simulation): time 0.00172/1.079, allocations: 1.401 MB / 1.019 GB, free: 6.598 MB / 0.7481 GB Notification: Performance of postOpt removeConstants (simulation): time 0.0003695/1.079, allocations: 246.7 kB / 1.019 GB, free: 6.391 MB / 0.7481 GB Notification: Performance of postOpt simplifyTimeIndepFuncCalls (simulation): time 0.000121/1.08, allocations: 15.88 kB / 1.019 GB, free: 6.383 MB / 0.7481 GB Notification: Performance of postOpt simplifyAllExpressions (simulation): time 0.0005194/1.08, allocations: 22.3 kB / 1.019 GB, free: 6.371 MB / 0.7481 GB Notification: Performance of postOpt findZeroCrossings (simulation): time 8.26e-05/1.08, allocations: 58.72 kB / 1.019 GB, free: 6.336 MB / 0.7481 GB Notification: Performance of postOpt collapseArrayExpressions (simulation): time 4.238e-05/1.08, allocations: 19.47 kB / 1.019 GB, free: 6.332 MB / 0.7481 GB Notification: Performance of sorting global known variables: time 0.0006316/1.081, allocations: 0.5538 MB / 1.02 GB, free: 6.02 MB / 0.7481 GB Notification: Performance of sort global known variables: time 1.8e-07/1.081, allocations: 0 / 1.02 GB, free: 6.02 MB / 0.7481 GB Notification: Performance of remove unused functions: time 0.001651/1.082, allocations: 0.7494 MB / 1.021 GB, free: 5.848 MB / 0.7481 GB Notification: Model statistics after passing the back-end for simulation: * Number of independent subsystems: 15 * Number of states: 3 (vol1.dynBal.U,vol1.dynBal.m,vol1.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 (64): * Single equations (assignments): 64 * Array equations: 0 * Algorithm blocks: 0 * Record equations: 0 * When equations: 0 * If-equations: 0 * Equation systems (not torn): 0 * Torn equation systems: 0 * Mixed (continuous/discrete) equation systems: 0 Notification: Performance of Backend phase and start with SimCode phase: time 0.003094/1.086, allocations: 2.388 MB / 1.023 GB, free: 4.199 MB / 0.7481 GB Notification: Performance of simCode: created initialization part: time 0.001914/1.088, allocations: 1.183 MB / 1.024 GB, free: 3.016 MB / 0.7481 GB Notification: Performance of simCode: created event and clocks part: time 6.352e-06/1.088, allocations: 0 / 1.024 GB, free: 3.016 MB / 0.7481 GB Notification: Performance of simCode: created simulation system equations: time 0.0004877/1.088, allocations: 374.3 kB / 1.024 GB, free: 2.652 MB / 0.7481 GB Notification: Performance of simCode: created of all other equations (e.g. parameter, nominal, assert, etc): time 0.002443/1.09, allocations: 0.5285 MB / 1.025 GB, free: 2.137 MB / 0.7481 GB Notification: Performance of simCode: created linear, non-linear and system jacobian parts: time 0.01024/1.101, allocations: 7.847 MB / 1.033 GB, free: 10.03 MB / 0.7637 GB Notification: Performance of simCode: some other stuff during SimCode phase: time 0.0006829/1.101, allocations: 1.077 MB / 1.034 GB, free: 8.922 MB / 0.7637 GB Notification: Performance of simCode: alias equations: time 0.001208/1.103, allocations: 417 kB / 1.034 GB, free: 8.516 MB / 0.7637 GB Notification: Performance of simCode: all other stuff during SimCode phase: time 0.0004583/1.103, allocations: 335.3 kB / 1.034 GB, free: 8.188 MB / 0.7637 GB Notification: Performance of SimCode: time 7.21e-07/1.103, allocations: 0 / 1.034 GB, free: 8.188 MB / 0.7637 GB Notification: Performance of buildModelFMU: Generate the FMI files: time 0.05252/1.156, allocations: 31.15 MB / 1.065 GB, free: 9.414 MB / 0.795 GB Notification: Performance of buildModelFMU: Generate platform static: time 10.43/11.58, allocations: 0 / 1.065 GB, free: 9.414 MB / 0.795 GB (rm -f Buildings_8_Buildings.Fluid.MixingVolumes.Validation.MixingVolumeInitialization.pipe ; mkfifo Buildings_8_Buildings.Fluid.MixingVolumes.Validation.MixingVolumeInitialization.pipe ; head -c 1048576 < Buildings_8_Buildings.Fluid.MixingVolumes.Validation.MixingVolumeInitialization.pipe >> ../files/Buildings_8_Buildings.Fluid.MixingVolumes.Validation.MixingVolumeInitialization.sim & python3 -m fmpy simulate --output-file Buildings_8_Buildings.Fluid.MixingVolumes.Validation.MixingVolumeInitialization_res.csv --start-time 0 --stop-time 0.001 --timeout 50 --relative-tolerance 1e-06 Buildings_8_Buildings_Fluid_MixingVolumes_Validation_MixingVolumeInitialization.fmu > Buildings_8_Buildings.Fluid.MixingVolumes.Validation.MixingVolumeInitialization.pipe 2>&1)