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: translateModel(Buildings.Fluid.MixingVolumes.Validation.MixingVolumeSteadyStateMass,tolerance=1e-06,outputFormat="empty",numberOfIntervals=5000,variableFilter="",fileNamePrefix="Buildings_8_Buildings.Fluid.MixingVolumes.Validation.MixingVolumeSteadyStateMass") translateModel(Buildings.Fluid.MixingVolumes.Validation.MixingVolumeSteadyStateMass,tolerance=1e-06,outputFormat="empty",numberOfIntervals=5000,variableFilter="",fileNamePrefix="Buildings_8_Buildings.Fluid.MixingVolumes.Validation.MixingVolumeSteadyStateMass") Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/ModelicaServices 4.0.0+maint.om/package.mo): time 0.001372/0.001372, allocations: 108 kB / 15.6 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 0.001597/0.001597, allocations: 196.4 kB / 16.53 MB, free: 6.672 MB / 14.72 MB Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica 3.2.3+maint.om/package.mo): time 1.555/1.555, allocations: 205.1 MB / 222.4 MB, free: 4.621 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 1.838/1.838, allocations: 292.3 MB / 0.5489 GB, free: 12.83 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 0.001749/0.001749, allocations: 70.77 kB / 0.6715 GB, free: 26.19 MB / 0.5294 GB Notification: Performance of FrontEnd - Absyn->SCode: time 0.2868/0.2886, allocations: 114.6 MB / 0.7834 GB, free: 13.5 MB / 0.6075 GB Notification: Performance of NFInst.instantiate(Buildings.Fluid.MixingVolumes.Validation.MixingVolumeSteadyStateMass): time 0.7145/1.003, allocations: 177.1 MB / 0.9563 GB, free: 1.348 MB / 0.7169 GB Notification: Performance of NFInst.instExpressions: time 0.00677/1.01, allocations: 4.367 MB / 0.9606 GB, free: 0.9258 MB / 0.7169 GB Notification: Performance of NFInst.updateImplicitVariability: time 0.001218/1.011, allocations: 27 kB / 0.9606 GB, free: 0.9141 MB / 0.7169 GB Notification: Performance of NFTyping.typeComponents: time 0.001088/1.012, allocations: 360.8 kB / 0.961 GB, free: 0.793 MB / 0.7169 GB Notification: Performance of NFTyping.typeBindings: time 0.003218/1.016, allocations: 1.249 MB / 0.9622 GB, free: 0.4922 MB / 0.7169 GB Notification: Performance of NFTyping.typeClassSections: time 0.002189/1.018, allocations: 0.6861 MB / 0.9629 GB, free: 420 kB / 0.7169 GB Notification: Performance of NFFlatten.flatten: time 0.002913/1.021, allocations: 1.604 MB / 0.9644 GB, free: 188 kB / 0.7169 GB Notification: Performance of NFFlatten.resolveConnections: time 0.0009799/1.022, allocations: 0.5173 MB / 0.9649 GB, free: 120 kB / 0.7169 GB Notification: Performance of NFEvalConstants.evaluate: time 0.001845/1.024, allocations: 0.6832 MB / 0.9656 GB, free: 24 kB / 0.7169 GB Notification: Performance of NFSimplifyModel.simplify: time 0.001279/1.025, allocations: 486.5 kB / 0.9661 GB, free: 8 kB / 0.7169 GB Notification: Performance of NFPackage.collectConstants: time 0.000121/1.025, allocations: 52.44 kB / 0.9661 GB, free: 8 kB / 0.7169 GB Notification: Performance of NFFlatten.collectFunctions: time 0.003597/1.029, allocations: 1.296 MB / 0.9674 GB, free: 15.92 MB / 0.7325 GB Notification: Performance of NFScalarize.scalarize: time 0.0003481/1.029, allocations: 234.3 kB / 0.9676 GB, free: 15.91 MB / 0.7325 GB Notification: Performance of NFVerifyModel.verify: time 0.0005468/1.03, allocations: 347.4 kB / 0.9679 GB, free: 15.82 MB / 0.7325 GB Notification: Performance of NFConvertDAE.convert: time 0.002948/1.032, allocations: 1.269 MB / 0.9692 GB, free: 15.66 MB / 0.7325 GB Notification: Performance of FrontEnd - DAE generated: time 5.3e-06/1.033, allocations: 1.062 kB / 0.9692 GB, free: 15.66 MB / 0.7325 GB Notification: Performance of FrontEnd: time 5.45e-06/1.033, allocations: 0 / 0.9692 GB, free: 15.66 MB / 0.7325 GB Notification: Performance of Transformations before backend: time 1.617e-05/1.033, allocations: 3.938 kB / 0.9692 GB, free: 15.66 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 0.002109/1.035, allocations: 1.009 MB / 0.9702 GB, free: 15.02 MB / 0.7325 GB Notification: Performance of prepare preOptimizeDAE: time 4.161e-05/1.035, allocations: 9.312 kB / 0.9702 GB, free: 15.02 MB / 0.7325 GB Notification: Performance of preOpt normalInlineFunction (simulation): time 0.001229/1.036, allocations: 172 kB / 0.9703 GB, free: 14.99 MB / 0.7325 GB Notification: Performance of preOpt evaluateParameters (simulation): time 0.0008938/1.037, allocations: 0.523 MB / 0.9708 GB, free: 14.7 MB / 0.7325 GB Notification: Performance of preOpt simplifyIfEquations (simulation): time 3.31e-05/1.037, allocations: 35.69 kB / 0.9709 GB, free: 14.7 MB / 0.7325 GB Notification: Performance of preOpt expandDerOperator (simulation): time 7.58e-05/1.037, allocations: 46.97 kB / 0.9709 GB, free: 14.7 MB / 0.7325 GB Notification: Performance of preOpt clockPartitioning (simulation): time 0.0008125/1.038, allocations: 469.4 kB / 0.9714 GB, free: 14.65 MB / 0.7325 GB Notification: Performance of preOpt findStateOrder (simulation): time 1.445e-05/1.038, allocations: 1.344 kB / 0.9714 GB, free: 14.65 MB / 0.7325 GB Notification: Performance of preOpt replaceEdgeChange (simulation): time 5.416e-05/1.038, allocations: 21.73 kB / 0.9714 GB, free: 14.64 MB / 0.7325 GB Notification: Performance of preOpt inlineArrayEqn (simulation): time 3.728e-05/1.038, allocations: 14.25 kB / 0.9714 GB, free: 14.64 MB / 0.7325 GB Notification: Performance of preOpt removeEqualRHS (simulation): time 0.0007394/1.039, allocations: 420.7 kB / 0.9718 GB, free: 14.64 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 0.002987/1.042, allocations: 2.034 MB / 0.9738 GB, free: 13.4 MB / 0.7325 GB Notification: Performance of preOpt comSubExp (simulation): time 0.0005192/1.042, allocations: 274.4 kB / 0.9741 GB, free: 13.29 MB / 0.7325 GB Notification: Performance of preOpt resolveLoops (simulation): time 0.0003271/1.043, allocations: 191.3 kB / 0.9742 GB, free: 13.22 MB / 0.7325 GB Notification: Performance of preOpt evalFunc (simulation): time 0.0003068/1.043, allocations: 200.4 kB / 0.9744 GB, free: 13.02 MB / 0.7325 GB Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 3.868e-05/1.043, allocations: 37.66 kB / 0.9745 GB, free: 12.98 MB / 0.7325 GB Notification: Performance of pre-optimization done (n=30): time 3.186e-06/1.043, allocations: 1.312 kB / 0.9745 GB, free: 12.98 MB / 0.7325 GB Notification: Performance of matching and sorting (n=30): time 0.001782/1.045, allocations: 0.6328 MB / 0.9751 GB, free: 12.68 MB / 0.7325 GB Notification: Performance of inlineWhenForInitialization (initialization): time 4.545e-05/1.045, allocations: 54.44 kB / 0.9751 GB, free: 12.61 MB / 0.7325 GB Notification: Performance of selectInitializationVariablesDAE (initialization): time 0.0005588/1.045, allocations: 440.4 kB / 0.9756 GB, free: 12.41 MB / 0.7325 GB Notification: Performance of collectPreVariables (initialization): time 4.689e-05/1.045, allocations: 33.23 kB / 0.9756 GB, free: 12.37 MB / 0.7325 GB Notification: Performance of collectInitialEqns (initialization): time 0.0002056/1.046, allocations: 282.8 kB / 0.9759 GB, free: 12.14 MB / 0.7325 GB Notification: Performance of collectInitialBindings (initialization): time 0.000107/1.046, allocations: 102.1 kB / 0.976 GB, free: 12.07 MB / 0.7325 GB Notification: Performance of simplifyInitialFunctions (initialization): time 0.0001128/1.046, allocations: 67.06 kB / 0.976 GB, free: 12.03 MB / 0.7325 GB Notification: Performance of setup shared object (initialization): time 0.0001432/1.046, allocations: 356.7 kB / 0.9764 GB, free: 11.7 MB / 0.7325 GB Notification: Performance of preBalanceInitialSystem (initialization): time 0.0002576/1.046, allocations: 131.8 kB / 0.9765 GB, free: 11.64 MB / 0.7325 GB Notification: Performance of partitionIndependentBlocks (initialization): time 0.000313/1.047, allocations: 209 kB / 0.9767 GB, free: 11.52 MB / 0.7325 GB Notification: Performance of analyzeInitialSystem (initialization): time 0.0005578/1.047, allocations: 337.2 kB / 0.977 GB, free: 11.35 MB / 0.7325 GB Notification: Performance of solveInitialSystemEqSystem (initialization): time 2.936e-06/1.047, allocations: 0 / 0.977 GB, free: 11.35 MB / 0.7325 GB Notification: Performance of matching and sorting (n=37) (initialization): time 0.0007436/1.048, allocations: 406.5 kB / 0.9774 GB, free: 11.18 MB / 0.7325 GB Notification: Performance of prepare postOptimizeDAE: time 2.171e-05/1.048, allocations: 4.312 kB / 0.9774 GB, free: 11.18 MB / 0.7325 GB Notification: Performance of postOpt simplifyComplexFunction (initialization): time 8.075e-06/1.048, allocations: 2.844 kB / 0.9774 GB, free: 11.18 MB / 0.7325 GB Notification: Performance of postOpt tearingSystem (initialization): time 2e-05/1.048, allocations: 6.688 kB / 0.9774 GB, free: 11.18 MB / 0.7325 GB Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.0003459/1.048, allocations: 71.77 kB / 0.9775 GB, free: 11.17 MB / 0.7325 GB Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 7.995e-06/1.048, allocations: 2.594 kB / 0.9775 GB, free: 11.17 MB / 0.7325 GB Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.0005075/1.049, allocations: 39.31 kB / 0.9775 GB, free: 11.15 MB / 0.7325 GB Notification: Performance of postOpt collapseArrayExpressions (initialization): time 3.767e-05/1.049, allocations: 14.91 kB / 0.9775 GB, free: 11.14 MB / 0.7325 GB Notification: Performance of preBalanceInitialSystem (initialization_lambda0): time 0.0004498/1.049, allocations: 286.5 kB / 0.9778 GB, free: 10.99 MB / 0.7325 GB Notification: Performance of partitionIndependentBlocks (initialization_lambda0): time 0.0003167/1.05, allocations: 210.2 kB / 0.978 GB, free: 10.84 MB / 0.7325 GB Notification: Performance of analyzeInitialSystem (initialization_lambda0): time 0.0005321/1.05, allocations: 325.4 kB / 0.9783 GB, free: 10.65 MB / 0.7325 GB Notification: Performance of solveInitialSystemEqSystem (initialization_lambda0): time 2.314e-06/1.05, allocations: 2.344 kB / 0.9783 GB, free: 10.65 MB / 0.7325 GB Notification: Performance of matching and sorting (n=37) (initialization_lambda0): time 0.0006648/1.051, allocations: 402.8 kB / 0.9787 GB, free: 10.44 MB / 0.7325 GB Notification: Performance of prepare postOptimizeDAE: time 1.937e-05/1.051, allocations: 9.188 kB / 0.9787 GB, free: 10.43 MB / 0.7325 GB Notification: Performance of postOpt simplifyComplexFunction (initialization): time 3.837e-06/1.051, allocations: 6.719 kB / 0.9787 GB, free: 10.43 MB / 0.7325 GB Notification: Performance of postOpt tearingSystem (initialization): time 7.103e-06/1.051, allocations: 2.844 kB / 0.9787 GB, free: 10.43 MB / 0.7325 GB Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.0002963/1.051, allocations: 64.78 kB / 0.9788 GB, free: 10.42 MB / 0.7325 GB Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 5.841e-06/1.051, allocations: 1.594 kB / 0.9788 GB, free: 10.42 MB / 0.7325 GB Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.0004924/1.052, allocations: 37.5 kB / 0.9788 GB, free: 10.39 MB / 0.7325 GB Notification: Performance of postOpt collapseArrayExpressions (initialization): time 2.615e-05/1.052, allocations: 14.22 kB / 0.9788 GB, free: 10.39 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 0.000202/1.052, allocations: 199.4 kB / 0.979 GB, free: 10.2 MB / 0.7325 GB Notification: Performance of postOpt lateInlineFunction (simulation): time 9.191e-05/1.052, allocations: 55.22 kB / 0.9791 GB, free: 10.16 MB / 0.7325 GB Notification: Performance of postOpt wrapFunctionCalls (simulation): time 0.0008348/1.053, allocations: 420.1 kB / 0.9795 GB, free: 9.914 MB / 0.7325 GB Notification: Performance of postOpt inlineArrayEqn (simulation): time 6.692e-06/1.053, allocations: 7.297 kB / 0.9795 GB, free: 9.91 MB / 0.7325 GB Notification: Performance of postOpt constantLinearSystem (simulation): time 6.432e-06/1.053, allocations: 0 / 0.9795 GB, free: 9.91 MB / 0.7325 GB Notification: Performance of postOpt simplifysemiLinear (simulation): time 0.0006752/1.054, allocations: 450.1 kB / 0.9799 GB, free: 9.594 MB / 0.7325 GB Notification: Performance of postOpt removeSimpleEquations (simulation): time 0.001859/1.056, allocations: 1.124 MB / 0.981 GB, free: 8.75 MB / 0.7325 GB Notification: Performance of postOpt simplifyComplexFunction (simulation): time 6.973e-06/1.056, allocations: 1.281 kB / 0.981 GB, free: 8.75 MB / 0.7325 GB Notification: Performance of postOpt solveSimpleEquations (simulation): time 0.0003196/1.056, allocations: 61.06 kB / 0.9811 GB, free: 8.734 MB / 0.7325 GB Notification: Performance of postOpt tearingSystem (simulation): time 0.000259/1.056, allocations: 42.89 kB / 0.9811 GB, free: 8.711 MB / 0.7325 GB Notification: Performance of postOpt inputDerivativesUsed (simulation): time 2.9e-05/1.056, allocations: 11.84 kB / 0.9811 GB, free: 8.703 MB / 0.7325 GB Notification: Performance of postOpt calculateStrongComponentJacobians (simulation): time 0.001442/1.058, allocations: 1.55 MB / 0.9826 GB, free: 7.156 MB / 0.7325 GB Notification: Performance of postOpt calculateStateSetsJacobians (simulation): time 2.314e-06/1.058, allocations: 0 / 0.9826 GB, free: 7.156 MB / 0.7325 GB Notification: Performance of postOpt symbolicJacobian (simulation): time 0.001233/1.059, allocations: 0.7114 MB / 0.9833 GB, free: 6.676 MB / 0.7325 GB Notification: Performance of postOpt removeConstants (simulation): time 0.0002787/1.059, allocations: 163.9 kB / 0.9835 GB, free: 6.523 MB / 0.7325 GB Notification: Performance of postOpt simplifyTimeIndepFuncCalls (simulation): time 6.477e-05/1.059, allocations: 12.83 kB / 0.9835 GB, free: 6.516 MB / 0.7325 GB Notification: Performance of postOpt simplifyAllExpressions (simulation): time 0.0003842/1.06, allocations: 23.67 kB / 0.9835 GB, free: 6.5 MB / 0.7325 GB Notification: Performance of postOpt findZeroCrossings (simulation): time 0.0001208/1.06, allocations: 28.03 kB / 0.9835 GB, free: 6.484 MB / 0.7325 GB Notification: Performance of postOpt collapseArrayExpressions (simulation): time 2.707e-05/1.06, allocations: 7.812 kB / 0.9835 GB, free: 6.484 MB / 0.7325 GB Notification: Performance of sorting global known variables: time 0.0004592/1.06, allocations: 307.1 kB / 0.9838 GB, free: 6.305 MB / 0.7325 GB Notification: Performance of sort global known variables: time 1.2e-07/1.06, allocations: 0 / 0.9838 GB, free: 6.305 MB / 0.7325 GB Notification: Performance of remove unused functions: time 0.0009352/1.061, allocations: 299.2 kB / 0.9841 GB, free: 6.25 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 0.0004596/1.062, allocations: 198.6 kB / 0.9843 GB, free: 6.113 MB / 0.7325 GB Notification: Performance of simCode: created initialization part: time 0.0009688/1.063, allocations: 0.509 MB / 0.9848 GB, free: 5.887 MB / 0.7325 GB Notification: Performance of simCode: created event and clocks part: time 3.937e-06/1.063, allocations: 0 / 0.9848 GB, free: 5.887 MB / 0.7325 GB Notification: Performance of simCode: created simulation system equations: time 0.0005111/1.063, allocations: 286.2 kB / 0.9851 GB, free: 5.691 MB / 0.7325 GB Notification: Performance of simCode: created of all other equations (e.g. parameter, nominal, assert, etc): time 0.001517/1.065, allocations: 307.3 kB / 0.9854 GB, free: 5.539 MB / 0.7325 GB Notification: Performance of simCode: created linear, non-linear and system jacobian parts: time 0.001816/1.067, allocations: 1.082 MB / 0.9864 GB, free: 4.805 MB / 0.7325 GB Notification: Performance of simCode: some other stuff during SimCode phase: time 0.0004833/1.067, allocations: 0.8958 MB / 0.9873 GB, free: 4.008 MB / 0.7325 GB Notification: Performance of simCode: alias equations: time 0.0006279/1.068, allocations: 166.6 kB / 0.9875 GB, free: 3.926 MB / 0.7325 GB Notification: Performance of simCode: all other stuff during SimCode phase: time 0.0001242/1.068, allocations: 44 kB / 0.9875 GB, free: 3.914 MB / 0.7325 GB Notification: Performance of SimCode: time 8.61e-07/1.068, allocations: 0 / 0.9875 GB, free: 3.914 MB / 0.7325 GB Notification: Performance of Templates: time 0.0181/1.086, allocations: 10.24 MB / 0.9975 GB, free: 14.91 MB / 0.7481 GB make -j1 -f Buildings_8_Buildings.Fluid.MixingVolumes.Validation.MixingVolumeSteadyStateMass.makefile (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 & ./Buildings_8_Buildings.Fluid.MixingVolumes.Validation.MixingVolumeSteadyStateMass -abortSlowSimulation -alarm=480 -lv LOG_STATS > Buildings_8_Buildings.Fluid.MixingVolumes.Validation.MixingVolumeSteadyStateMass.pipe 2>&1)