Running: ./testmodel.py --libraries=/home/hudson/saved_omc/libraries/.openmodelica/libraries/ --ompython_omhome=/usr Buildings_8_Buildings.Fluid.MixingVolumes.Validation.MixingVolumeSteadyStateMass.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.MixingVolumeSteadyStateMass,fileNamePrefix="Buildings_8_Buildings_Fluid_MixingVolumes_Validation_MixingVolumeSteadyStateMass",fmuType="me",version="2.0",platforms={"static"}) "" <> buildModelFMU(Buildings.Fluid.MixingVolumes.Validation.MixingVolumeSteadyStateMass,fileNamePrefix="Buildings_8_Buildings_Fluid_MixingVolumes_Validation_MixingVolumeSteadyStateMass",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 0.0007123/0.0007123, allocations: 97.72 kB / 15.36 MB, free: 0.7344 MB / 14.72 MB Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Complex 4.0.0+maint.om/package.mo): time 0.004497/0.004497, allocations: 170.6 kB / 16.27 MB, free: 6.652 MB / 14.72 MB Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica 3.2.3+maint.om/package.mo): time 1.221/1.221, allocations: 205.4 MB / 222.5 MB, free: 5.793 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 1.552/1.552, allocations: 292.7 MB / 0.5502 GB, free: 14.48 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 0.0005627/0.0005627, allocations: 23.48 kB / 0.6744 GB, free: 25.99 MB / 0.5294 GB Notification: Performance of FrontEnd - Absyn->SCode: time 0.1804/0.181, allocations: 116.3 MB / 0.788 GB, free: 11.52 MB / 0.6075 GB Notification: Performance of NFInst.instantiate(Buildings.Fluid.MixingVolumes.Validation.MixingVolumeSteadyStateMass): time 0.5127/0.6937, allocations: 172.6 MB / 0.9565 GB, free: 220 kB / 0.7169 GB Notification: Performance of NFInst.instExpressions: time 0.005794/0.6996, allocations: 4.389 MB / 0.9608 GB, free: 15.84 MB / 0.7325 GB Notification: Performance of NFInst.updateImplicitVariability: time 0.0005913/0.7002, allocations: 20 kB / 0.9608 GB, free: 15.83 MB / 0.7325 GB Notification: Performance of NFTyping.typeComponents: time 0.0008306/0.701, allocations: 306 kB / 0.9611 GB, free: 15.74 MB / 0.7325 GB Notification: Performance of NFTyping.typeBindings: time 0.002682/0.7037, allocations: 1.172 MB / 0.9623 GB, free: 15.5 MB / 0.7325 GB Notification: Performance of NFTyping.typeClassSections: time 0.001451/0.7052, allocations: 0.6167 MB / 0.9629 GB, free: 15.45 MB / 0.7325 GB Notification: Performance of NFFlatten.flatten: time 0.002162/0.7074, allocations: 2.208 MB / 0.965 GB, free: 15.21 MB / 0.7325 GB Notification: Performance of NFFlatten.resolveConnections: time 0.0005713/0.708, allocations: 441 kB / 0.9654 GB, free: 15.14 MB / 0.7325 GB Notification: Performance of NFEvalConstants.evaluate: time 0.0009868/0.709, allocations: 0.5831 MB / 0.966 GB, free: 15.05 MB / 0.7325 GB Notification: Performance of NFSimplifyModel.simplify: time 0.0009015/0.7099, allocations: 493 kB / 0.9665 GB, free: 15.03 MB / 0.7325 GB Notification: Performance of NFPackage.collectConstants: time 6.016e-05/0.7099, allocations: 21.34 kB / 0.9665 GB, free: 15.03 MB / 0.7325 GB Notification: Performance of NFFlatten.collectFunctions: time 0.002195/0.7121, allocations: 1.455 MB / 0.9679 GB, free: 14.9 MB / 0.7325 GB Notification: Performance of NFScalarize.scalarize: time 0.0002099/0.7124, allocations: 202 kB / 0.9681 GB, free: 14.9 MB / 0.7325 GB Notification: Performance of NFVerifyModel.verify: time 0.000313/0.7127, allocations: 332.7 kB / 0.9684 GB, free: 14.86 MB / 0.7325 GB Notification: Performance of NFConvertDAE.convert: time 0.001422/0.7141, allocations: 1.303 MB / 0.9697 GB, free: 14.76 MB / 0.7325 GB Notification: Performance of FrontEnd - DAE generated: time 3.106e-06/0.7141, allocations: 0 / 0.9697 GB, free: 14.76 MB / 0.7325 GB Notification: Performance of FrontEnd: time 1.533e-06/0.7141, allocations: 1.219 kB / 0.9697 GB, free: 14.76 MB / 0.7325 GB Notification: Performance of Transformations before backend: time 7.534e-06/0.7141, allocations: 0 / 0.9697 GB, free: 14.76 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: 104 * Number of variables: 104 Notification: Performance of Generate backend data structure: time 0.0013/0.7155, allocations: 0.886 MB / 0.9706 GB, free: 14.15 MB / 0.7325 GB Notification: Performance of prepare preOptimizeDAE: time 3.856e-05/0.7155, allocations: 9.219 kB / 0.9706 GB, free: 14.15 MB / 0.7325 GB Notification: Performance of preOpt introduceOutputAliases (simulation): time 8.815e-05/0.7156, allocations: 81.12 kB / 0.9707 GB, free: 14.11 MB / 0.7325 GB Notification: Performance of preOpt normalInlineFunction (simulation): time 0.0009813/0.7166, allocations: 174.3 kB / 0.9708 GB, free: 14.06 MB / 0.7325 GB Notification: Performance of preOpt evaluateParameters (simulation): time 0.0006905/0.7173, allocations: 0.522 MB / 0.9713 GB, free: 13.7 MB / 0.7325 GB Notification: Performance of preOpt simplifyIfEquations (simulation): time 2.459e-05/0.7173, allocations: 33.31 kB / 0.9714 GB, free: 13.7 MB / 0.7325 GB Notification: Performance of preOpt expandDerOperator (simulation): time 6.893e-05/0.7174, allocations: 44.88 kB / 0.9714 GB, free: 13.7 MB / 0.7325 GB Notification: Performance of preOpt clockPartitioning (simulation): time 0.0007641/0.7182, allocations: 469.2 kB / 0.9719 GB, free: 13.57 MB / 0.7325 GB Notification: Performance of preOpt findStateOrder (simulation): time 1.194e-05/0.7182, allocations: 0 / 0.9719 GB, free: 13.57 MB / 0.7325 GB Notification: Performance of preOpt replaceEdgeChange (simulation): time 4.163e-05/0.7182, allocations: 22.09 kB / 0.9719 GB, free: 13.57 MB / 0.7325 GB Notification: Performance of preOpt inlineArrayEqn (simulation): time 2.412e-05/0.7183, allocations: 19.14 kB / 0.9719 GB, free: 13.56 MB / 0.7325 GB Notification: Performance of preOpt removeEqualRHS (simulation): time 0.0006976/0.719, allocations: 429.4 kB / 0.9723 GB, free: 13.49 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 0.002285/0.7213, allocations: 2.037 MB / 0.9743 GB, free: 12.13 MB / 0.7325 GB Notification: Performance of preOpt comSubExp (simulation): time 0.000439/0.7217, allocations: 276.2 kB / 0.9746 GB, free: 12.07 MB / 0.7325 GB Notification: Performance of preOpt resolveLoops (simulation): time 0.000292/0.722, allocations: 197.9 kB / 0.9747 GB, free: 12.03 MB / 0.7325 GB Notification: Performance of preOpt evalFunc (simulation): time 0.0002471/0.7223, allocations: 197.7 kB / 0.9749 GB, free: 11.83 MB / 0.7325 GB Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 2.702e-05/0.7223, allocations: 37.16 kB / 0.975 GB, free: 11.79 MB / 0.7325 GB Notification: Performance of pre-optimization done (n=30): time 1.343e-06/0.7223, allocations: 1.859 kB / 0.975 GB, free: 11.79 MB / 0.7325 GB Notification: Performance of matching and sorting (n=30): time 0.001486/0.7238, allocations: 0.6588 MB / 0.9756 GB, free: 11.54 MB / 0.7325 GB Notification: Performance of inlineWhenForInitialization (initialization): time 3.189e-05/0.7238, allocations: 59.38 kB / 0.9757 GB, free: 11.47 MB / 0.7325 GB Notification: Performance of selectInitializationVariablesDAE (initialization): time 0.0004102/0.7243, allocations: 437.2 kB / 0.9761 GB, free: 11.29 MB / 0.7325 GB Notification: Performance of collectPreVariables (initialization): time 3.318e-05/0.7243, allocations: 36.55 kB / 0.9761 GB, free: 11.25 MB / 0.7325 GB Notification: Performance of collectInitialEqns (initialization): time 0.0001616/0.7245, allocations: 281.8 kB / 0.9764 GB, free: 11.09 MB / 0.7325 GB Notification: Performance of collectInitialBindings (initialization): time 8.097e-05/0.7246, allocations: 98.94 kB / 0.9765 GB, free: 11.02 MB / 0.7325 GB Notification: Performance of simplifyInitialFunctions (initialization): time 4.529e-05/0.7246, allocations: 29.48 kB / 0.9765 GB, free: 11 MB / 0.7325 GB Notification: Performance of setup shared object (initialization): time 0.0001193/0.7247, allocations: 356.3 kB / 0.9769 GB, free: 10.68 MB / 0.7325 GB Notification: Performance of preBalanceInitialSystem (initialization): time 0.0002398/0.725, allocations: 131.3 kB / 0.977 GB, free: 10.65 MB / 0.7325 GB Notification: Performance of partitionIndependentBlocks (initialization): time 0.0002781/0.7253, allocations: 208.2 kB / 0.9772 GB, free: 10.55 MB / 0.7325 GB Notification: Performance of analyzeInitialSystem (initialization): time 0.0004828/0.7258, allocations: 343.9 kB / 0.9775 GB, free: 10.46 MB / 0.7325 GB Notification: Performance of solveInitialSystemEqSystem (initialization): time 4.789e-06/0.7258, allocations: 0 / 0.9775 GB, free: 10.46 MB / 0.7325 GB Notification: Performance of matching and sorting (n=37) (initialization): time 0.0006093/0.7264, allocations: 419.5 kB / 0.9779 GB, free: 10.34 MB / 0.7325 GB Notification: Performance of prepare postOptimizeDAE: time 6.378e-05/0.7265, allocations: 130 kB / 0.978 GB, free: 10.21 MB / 0.7325 GB Notification: Performance of postOpt simplifyComplexFunction (initialization): time 4.629e-06/0.7265, allocations: 0 / 0.978 GB, free: 10.21 MB / 0.7325 GB Notification: Performance of postOpt tearingSystem (initialization): time 1.325e-05/0.7265, allocations: 2.781 kB / 0.978 GB, free: 10.21 MB / 0.7325 GB Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.0003031/0.7268, allocations: 74.25 kB / 0.9781 GB, free: 10.19 MB / 0.7325 GB Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 6.442e-06/0.7268, allocations: 7.406 kB / 0.9781 GB, free: 10.19 MB / 0.7325 GB Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.0004709/0.7273, allocations: 59.06 kB / 0.9782 GB, free: 10.16 MB / 0.7325 GB Notification: Performance of postOpt collapseArrayExpressions (initialization): time 3.7e-05/0.7273, allocations: 13.44 kB / 0.9782 GB, free: 10.16 MB / 0.7325 GB Notification: Performance of prepare postOptimizeDAE: time 5.33e-06/0.7274, allocations: 7.656 kB / 0.9782 GB, free: 10.16 MB / 0.7325 GB Notification: Performance of postOpt replaceHomotopyWithSimplified (initialization): time 0.0005333/0.7279, allocations: 335.8 kB / 0.9785 GB, free: 10.11 MB / 0.7325 GB Notification: Performance of postOpt simplifyComplexFunction (initialization): time 2.164e-06/0.7279, allocations: 0 / 0.9785 GB, free: 10.11 MB / 0.7325 GB Notification: Performance of postOpt tearingSystem (initialization): time 4.839e-06/0.7279, allocations: 7.406 kB / 0.9785 GB, free: 10.11 MB / 0.7325 GB Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.00027/0.7282, allocations: 78.8 kB / 0.9786 GB, free: 10.09 MB / 0.7325 GB Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 3.587e-06/0.7282, allocations: 1.406 kB / 0.9786 GB, free: 10.09 MB / 0.7325 GB Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.0004324/0.7286, allocations: 56.75 kB / 0.9786 GB, free: 10.06 MB / 0.7325 GB Notification: Performance of postOpt collapseArrayExpressions (initialization): time 3.173e-05/0.7287, allocations: 13.28 kB / 0.9787 GB, free: 10.06 MB / 0.7325 GB Notification: Model statistics after passing the back-end for initialization: * Number of independent subsystems: 6 * 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 (37): * Single equations (assignments): 37 * 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 0.0002133/0.7289, allocations: 286.6 kB / 0.9789 GB, free: 9.852 MB / 0.7325 GB Notification: Performance of postOpt lateInlineFunction (simulation): time 7.575e-05/0.729, allocations: 55.61 kB / 0.979 GB, free: 9.82 MB / 0.7325 GB Notification: Performance of postOpt wrapFunctionCalls (simulation): time 0.0007259/0.7297, allocations: 422 kB / 0.9794 GB, free: 9.699 MB / 0.7325 GB Notification: Performance of postOpt inlineArrayEqn (simulation): time 4.098e-06/0.7297, allocations: 3.5 kB / 0.9794 GB, free: 9.699 MB / 0.7325 GB Notification: Performance of postOpt constantLinearSystem (simulation): time 6.602e-06/0.7297, allocations: 3.062 kB / 0.9794 GB, free: 9.699 MB / 0.7325 GB Notification: Performance of postOpt simplifysemiLinear (simulation): time 0.0006106/0.7304, allocations: 464.7 kB / 0.9798 GB, free: 9.469 MB / 0.7325 GB Notification: Performance of postOpt removeSimpleEquations (simulation): time 0.001518/0.7319, allocations: 1.136 MB / 0.9809 GB, free: 8.879 MB / 0.7325 GB Notification: Performance of postOpt simplifyComplexFunction (simulation): time 3.146e-06/0.7319, allocations: 2.188 kB / 0.9809 GB, free: 8.879 MB / 0.7325 GB Notification: Performance of postOpt solveSimpleEquations (simulation): time 0.0002716/0.7322, allocations: 68.38 kB / 0.981 GB, free: 8.863 MB / 0.7325 GB Notification: Performance of postOpt tearingSystem (simulation): time 0.0001907/0.7324, allocations: 49.91 kB / 0.9811 GB, free: 8.844 MB / 0.7325 GB Notification: Performance of postOpt inputDerivativesUsed (simulation): time 2.366e-05/0.7324, allocations: 10.91 kB / 0.9811 GB, free: 8.84 MB / 0.7325 GB Notification: Performance of postOpt calculateStrongComponentJacobians (simulation): time 0.001067/0.7335, allocations: 1.433 MB / 0.9825 GB, free: 7.523 MB / 0.7325 GB Notification: Performance of postOpt calculateStateSetsJacobians (simulation): time 4.599e-06/0.7335, allocations: 6.625 kB / 0.9825 GB, free: 7.52 MB / 0.7325 GB Notification: Performance of postOpt symbolicJacobian (simulation): time 0.001029/0.7345, allocations: 0.7226 MB / 0.9832 GB, free: 7.051 MB / 0.7325 GB Notification: Performance of postOpt removeConstants (simulation): time 0.0001735/0.7347, allocations: 167.9 kB / 0.9833 GB, free: 6.895 MB / 0.7325 GB Notification: Performance of postOpt simplifyTimeIndepFuncCalls (simulation): time 5.782e-05/0.7348, allocations: 12.75 kB / 0.9834 GB, free: 6.887 MB / 0.7325 GB Notification: Performance of postOpt simplifyAllExpressions (simulation): time 0.0004122/0.7352, allocations: 46.67 kB / 0.9834 GB, free: 6.863 MB / 0.7325 GB Notification: Performance of postOpt findZeroCrossings (simulation): time 6.067e-05/0.7353, allocations: 27.25 kB / 0.9834 GB, free: 6.848 MB / 0.7325 GB Notification: Performance of postOpt collapseArrayExpressions (simulation): time 1.963e-05/0.7353, allocations: 7.562 kB / 0.9834 GB, free: 6.848 MB / 0.7325 GB Notification: Performance of sorting global known variables: time 0.0002959/0.7356, allocations: 310.7 kB / 0.9837 GB, free: 6.656 MB / 0.7325 GB Notification: Performance of sort global known variables: time 1.8e-07/0.7356, allocations: 1.859 kB / 0.9837 GB, free: 6.656 MB / 0.7325 GB Notification: Performance of remove unused functions: time 0.0007321/0.7363, allocations: 302.3 kB / 0.984 GB, free: 6.602 MB / 0.7325 GB Notification: Model statistics after passing the back-end for simulation: * Number of independent subsystems: 8 * Number of states: 2 (vol.dynBal.U,vol.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 (28): * Single equations (assignments): 27 * Array equations: 0 * Algorithm blocks: 0 * Record equations: 0 * When equations: 0 * If-equations: 0 * Equation systems (not torn): 0 * Torn equation systems: 1 * Mixed (continuous/discrete) equation systems: 0 Notification: Torn system details for strict tearing set: * Linear torn systems (#iteration vars, #inner vars, density): 1 system {(1,2,100.0%)} * Non-linear torn systems (#iteration vars, #inner vars): 0 systems Notification: Performance of Backend phase and start with SimCode phase: time 0.00151/0.7379, allocations: 1.361 MB / 0.9854 GB, free: 5.539 MB / 0.7325 GB Notification: Performance of simCode: created initialization part: time 0.0008286/0.7387, allocations: 0.4976 MB / 0.9858 GB, free: 5.32 MB / 0.7325 GB Notification: Performance of simCode: created event and clocks part: time 2.966e-06/0.7387, allocations: 4.188 kB / 0.9858 GB, free: 5.316 MB / 0.7325 GB Notification: Performance of simCode: created simulation system equations: time 0.0004265/0.7392, allocations: 293.6 kB / 0.9861 GB, free: 5.121 MB / 0.7325 GB Notification: Performance of simCode: created of all other equations (e.g. parameter, nominal, assert, etc): time 0.001574/0.7407, allocations: 305.1 kB / 0.9864 GB, free: 4.973 MB / 0.7325 GB Notification: Performance of simCode: created linear, non-linear and system jacobian parts: time 0.005001/0.7457, allocations: 4.459 MB / 0.9908 GB, free: 1.801 MB / 0.7325 GB Notification: Performance of simCode: some other stuff during SimCode phase: time 0.0003882/0.7462, allocations: 0.8974 MB / 0.9916 GB, free: 1.004 MB / 0.7325 GB Notification: Performance of simCode: alias equations: time 0.0004976/0.7467, allocations: 158 kB / 0.9918 GB, free: 0.9375 MB / 0.7325 GB Notification: Performance of simCode: all other stuff during SimCode phase: time 0.0002335/0.7469, allocations: 190.1 kB / 0.992 GB, free: 0.7812 MB / 0.7325 GB Notification: Performance of SimCode: time 3.51e-07/0.7469, allocations: 0 / 0.992 GB, free: 0.7812 MB / 0.7325 GB Notification: Performance of buildModelFMU: Generate the FMI files: time 4.617/5.364, allocations: 13.96 MB / 1.006 GB, free: 10.19 MB / 0.7481 GB Notification: Performance of buildModelFMU: configured platform static using cached values: time 0.09489/5.459, allocations: 298.9 kB / 1.006 GB, free: 9.801 MB / 0.7481 GB Notification: Performance of buildModelFMU: Generate platform static: time 2.514/7.973, allocations: 3.125 kB / 1.006 GB, free: 9.801 MB / 0.7481 GB (rm -f Buildings_8_Buildings.Fluid.MixingVolumes.Validation.MixingVolumeSteadyStateMass.pipe ; mkfifo Buildings_8_Buildings.Fluid.MixingVolumes.Validation.MixingVolumeSteadyStateMass.pipe ; head -c 1048576 < Buildings_8_Buildings.Fluid.MixingVolumes.Validation.MixingVolumeSteadyStateMass.pipe >> ../files/Buildings_8_Buildings.Fluid.MixingVolumes.Validation.MixingVolumeSteadyStateMass.sim & /home/hudson/saved_omc/OMSimulator/install/bin/OMSimulator --tempDir=temp_Buildings_8_Buildings_Fluid_MixingVolumes_Validation_MixingVolumeSteadyStateMass_fmu --startTime=0 --stopTime=1 --timeout=50 --tolerance=1e-06 Buildings_8_Buildings_Fluid_MixingVolumes_Validation_MixingVolumeSteadyStateMass.fmu > Buildings_8_Buildings.Fluid.MixingVolumes.Validation.MixingVolumeSteadyStateMass.pipe 2>&1)