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 0.001058/0.001058, allocations: 105.2 kB / 15.99 MB, free: 6.352 MB / 14.72 MB Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Complex 4.0.0+maint.om/package.mo): time 0.001055/0.001056, allocations: 189.2 kB / 16.91 MB, free: 6.184 MB / 14.72 MB Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica 3.2.3+maint.om/package.mo): time 1.425/1.425, allocations: 205.1 MB / 222.8 MB, free: 4.723 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 1.669/1.669, allocations: 292.3 MB / 0.5492 GB, free: 13.61 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 0.00133/0.00133, allocations: 70.86 kB / 0.6716 GB, free: 26.47 MB / 0.5294 GB Notification: Performance of FrontEnd - Absyn->SCode: time 0.2189/0.2202, allocations: 114.5 MB / 0.7835 GB, free: 13.91 MB / 0.6075 GB Notification: Performance of NFInst.instantiate(Buildings.Fluid.MixingVolumes.Validation.MixingVolumeSteadyStateMass): time 0.6093/0.8295, allocations: 174.8 MB / 0.9542 GB, free: 5.812 MB / 0.7325 GB Notification: Performance of NFInst.instExpressions: time 0.00723/0.8368, allocations: 4.35 MB / 0.9584 GB, free: 5.699 MB / 0.7325 GB Notification: Performance of NFInst.updateImplicitVariability: time 0.001387/0.8382, allocations: 24.47 kB / 0.9584 GB, free: 5.699 MB / 0.7325 GB Notification: Performance of NFTyping.typeComponents: time 0.001161/0.8395, allocations: 316 kB / 0.9587 GB, free: 5.691 MB / 0.7325 GB Notification: Performance of NFTyping.typeBindings: time 0.003808/0.8433, allocations: 1.177 MB / 0.9599 GB, free: 5.625 MB / 0.7325 GB Notification: Performance of NFTyping.typeClassSections: time 0.002124/0.8454, allocations: 0.6234 MB / 0.9605 GB, free: 5.605 MB / 0.7325 GB Notification: Performance of NFFlatten.flatten: time 0.002746/0.8482, allocations: 1.604 MB / 0.9621 GB, free: 5.605 MB / 0.7325 GB Notification: Performance of NFFlatten.resolveConnections: time 0.001043/0.8492, allocations: 0.512 MB / 0.9626 GB, free: 5.539 MB / 0.7325 GB Notification: Performance of NFEvalConstants.evaluate: time 0.001927/0.8512, allocations: 0.6784 MB / 0.9632 GB, free: 5.535 MB / 0.7325 GB Notification: Performance of NFSimplifyModel.simplify: time 0.001401/0.8526, allocations: 0.5108 MB / 0.9637 GB, free: 5.527 MB / 0.7325 GB Notification: Performance of NFPackage.collectConstants: time 0.0001164/0.8527, allocations: 53 kB / 0.9638 GB, free: 5.527 MB / 0.7325 GB Notification: Performance of NFFlatten.collectFunctions: time 0.003286/0.856, allocations: 1.335 MB / 0.9651 GB, free: 5.516 MB / 0.7325 GB Notification: Performance of NFScalarize.scalarize: time 0.000361/0.8564, allocations: 239.2 kB / 0.9653 GB, free: 5.516 MB / 0.7325 GB Notification: Performance of NFVerifyModel.verify: time 0.0005902/0.857, allocations: 350 kB / 0.9656 GB, free: 5.512 MB / 0.7325 GB Notification: Performance of NFConvertDAE.convert: time 0.001874/0.8589, allocations: 0.9524 MB / 0.9666 GB, free: 5.438 MB / 0.7325 GB Notification: Performance of FrontEnd - DAE generated: time 7.304e-06/0.8589, allocations: 0 / 0.9666 GB, free: 5.438 MB / 0.7325 GB Notification: Performance of FrontEnd: time 2.164e-06/0.8589, allocations: 1.781 kB / 0.9666 GB, free: 5.438 MB / 0.7325 GB Notification: Performance of Transformations before backend: time 1.085e-05/0.8589, allocations: 1.156 kB / 0.9666 GB, free: 5.438 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 0.001969/0.8609, allocations: 1.004 MB / 0.9676 GB, free: 20.81 MB / 0.7481 GB Notification: Performance of prepare preOptimizeDAE: time 4.677e-05/0.8609, allocations: 9.562 kB / 0.9676 GB, free: 20.81 MB / 0.7481 GB Notification: Performance of preOpt normalInlineFunction (simulation): time 0.001156/0.8621, allocations: 173.4 kB / 0.9677 GB, free: 20.77 MB / 0.7481 GB Notification: Performance of preOpt evaluateParameters (simulation): time 0.0008478/0.863, allocations: 0.5235 MB / 0.9682 GB, free: 20.5 MB / 0.7481 GB Notification: Performance of preOpt simplifyIfEquations (simulation): time 3.064e-05/0.863, allocations: 32.52 kB / 0.9683 GB, free: 20.5 MB / 0.7481 GB Notification: Performance of preOpt expandDerOperator (simulation): time 8.122e-05/0.8631, allocations: 46.69 kB / 0.9683 GB, free: 20.5 MB / 0.7481 GB Notification: Performance of preOpt clockPartitioning (simulation): time 0.0008756/0.864, allocations: 467.9 kB / 0.9688 GB, free: 20.45 MB / 0.7481 GB Notification: Performance of preOpt findStateOrder (simulation): time 1.531e-05/0.864, allocations: 0 / 0.9688 GB, free: 20.45 MB / 0.7481 GB Notification: Performance of preOpt replaceEdgeChange (simulation): time 4.63e-05/0.864, allocations: 18.47 kB / 0.9688 GB, free: 20.45 MB / 0.7481 GB Notification: Performance of preOpt inlineArrayEqn (simulation): time 3.067e-05/0.8641, allocations: 18.56 kB / 0.9688 GB, free: 20.44 MB / 0.7481 GB Notification: Performance of preOpt removeEqualRHS (simulation): time 0.0007434/0.8648, allocations: 418.8 kB / 0.9692 GB, free: 20.44 MB / 0.7481 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 0.002768/0.8676, allocations: 2.024 MB / 0.9712 GB, free: 19.42 MB / 0.7481 GB Notification: Performance of preOpt comSubExp (simulation): time 0.0005081/0.8681, allocations: 274.7 kB / 0.9714 GB, free: 19.39 MB / 0.7481 GB Notification: Performance of preOpt resolveLoops (simulation): time 0.0003038/0.8684, allocations: 190.2 kB / 0.9716 GB, free: 19.38 MB / 0.7481 GB Notification: Performance of preOpt evalFunc (simulation): time 0.0002977/0.8688, allocations: 195.6 kB / 0.9718 GB, free: 19.19 MB / 0.7481 GB Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 3.295e-05/0.8688, allocations: 42.28 kB / 0.9718 GB, free: 19.15 MB / 0.7481 GB Notification: Performance of pre-optimization done (n=30): time 2.034e-06/0.8688, allocations: 0 / 0.9718 GB, free: 19.15 MB / 0.7481 GB Notification: Performance of matching and sorting (n=30): time 0.001636/0.8704, allocations: 0.6348 MB / 0.9725 GB, free: 18.98 MB / 0.7481 GB Notification: Performance of inlineWhenForInitialization (initialization): time 4.007e-05/0.8705, allocations: 55.91 kB / 0.9725 GB, free: 18.92 MB / 0.7481 GB Notification: Performance of selectInitializationVariablesDAE (initialization): time 0.0005146/0.871, allocations: 440.4 kB / 0.9729 GB, free: 18.8 MB / 0.7481 GB Notification: Performance of collectPreVariables (initialization): time 4.458e-05/0.8711, allocations: 31.05 kB / 0.973 GB, free: 18.77 MB / 0.7481 GB Notification: Performance of collectInitialEqns (initialization): time 0.0001788/0.8713, allocations: 281.4 kB / 0.9732 GB, free: 18.63 MB / 0.7481 GB Notification: Performance of collectInitialBindings (initialization): time 9.048e-05/0.8714, allocations: 101.1 kB / 0.9733 GB, free: 18.57 MB / 0.7481 GB Notification: Performance of simplifyInitialFunctions (initialization): time 0.0001158/0.8715, allocations: 72.98 kB / 0.9734 GB, free: 18.55 MB / 0.7481 GB Notification: Performance of setup shared object (initialization): time 0.0001472/0.8716, allocations: 355 kB / 0.9737 GB, free: 18.23 MB / 0.7481 GB Notification: Performance of preBalanceInitialSystem (initialization): time 0.0002482/0.8719, allocations: 131.7 kB / 0.9739 GB, free: 18.23 MB / 0.7481 GB Notification: Performance of partitionIndependentBlocks (initialization): time 0.0003179/0.8722, allocations: 211.6 kB / 0.9741 GB, free: 18.15 MB / 0.7481 GB Notification: Performance of analyzeInitialSystem (initialization): time 0.0005361/0.8728, allocations: 328.9 kB / 0.9744 GB, free: 18.09 MB / 0.7481 GB Notification: Performance of solveInitialSystemEqSystem (initialization): time 2.825e-06/0.8728, allocations: 0 / 0.9744 GB, free: 18.09 MB / 0.7481 GB Notification: Performance of matching and sorting (n=37) (initialization): time 0.0006954/0.8735, allocations: 404.6 kB / 0.9748 GB, free: 18.03 MB / 0.7481 GB Notification: Performance of prepare postOptimizeDAE: time 2.137e-05/0.8735, allocations: 5.75 kB / 0.9748 GB, free: 18.03 MB / 0.7481 GB Notification: Performance of postOpt simplifyComplexFunction (initialization): time 8.847e-06/0.8735, allocations: 3.328 kB / 0.9748 GB, free: 18.03 MB / 0.7481 GB Notification: Performance of postOpt tearingSystem (initialization): time 1.797e-05/0.8735, allocations: 5.312 kB / 0.9748 GB, free: 18.03 MB / 0.7481 GB Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.0003557/0.8739, allocations: 69.84 kB / 0.9749 GB, free: 18.03 MB / 0.7481 GB Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 9.397e-06/0.8739, allocations: 9 kB / 0.9749 GB, free: 18.02 MB / 0.7481 GB Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.0005676/0.8745, allocations: 51.36 kB / 0.9749 GB, free: 18.01 MB / 0.7481 GB Notification: Performance of postOpt collapseArrayExpressions (initialization): time 3.731e-05/0.8745, allocations: 16.88 kB / 0.9749 GB, free: 18 MB / 0.7481 GB Notification: Performance of preBalanceInitialSystem (initialization_lambda0): time 0.0004464/0.875, allocations: 292 kB / 0.9752 GB, free: 17.92 MB / 0.7481 GB Notification: Performance of partitionIndependentBlocks (initialization_lambda0): time 0.0002877/0.8753, allocations: 204.8 kB / 0.9754 GB, free: 17.85 MB / 0.7481 GB Notification: Performance of analyzeInitialSystem (initialization_lambda0): time 0.0005179/0.8758, allocations: 328.2 kB / 0.9757 GB, free: 17.79 MB / 0.7481 GB Notification: Performance of solveInitialSystemEqSystem (initialization_lambda0): time 1.363e-06/0.8758, allocations: 0 / 0.9757 GB, free: 17.79 MB / 0.7481 GB Notification: Performance of matching and sorting (n=37) (initialization_lambda0): time 0.00071/0.8765, allocations: 409 kB / 0.9761 GB, free: 17.72 MB / 0.7481 GB Notification: Performance of prepare postOptimizeDAE: time 1.284e-05/0.8766, allocations: 10.44 kB / 0.9761 GB, free: 17.72 MB / 0.7481 GB Notification: Performance of postOpt simplifyComplexFunction (initialization): time 4.438e-06/0.8766, allocations: 2.75 kB / 0.9761 GB, free: 17.72 MB / 0.7481 GB Notification: Performance of postOpt tearingSystem (initialization): time 5.971e-06/0.8766, allocations: 3.188 kB / 0.9761 GB, free: 17.72 MB / 0.7481 GB Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.000305/0.8769, allocations: 65.77 kB / 0.9762 GB, free: 17.72 MB / 0.7481 GB Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 6.713e-06/0.8769, allocations: 5.062 kB / 0.9762 GB, free: 17.72 MB / 0.7481 GB Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.0005385/0.8775, allocations: 51.45 kB / 0.9762 GB, free: 17.71 MB / 0.7481 GB Notification: Performance of postOpt collapseArrayExpressions (initialization): time 3.211e-05/0.8775, allocations: 13.25 kB / 0.9762 GB, free: 17.71 MB / 0.7481 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 0.0001919/0.8777, allocations: 203.5 kB / 0.9764 GB, free: 17.52 MB / 0.7481 GB Notification: Performance of postOpt lateInlineFunction (simulation): time 0.0001098/0.8778, allocations: 52.44 kB / 0.9765 GB, free: 17.5 MB / 0.7481 GB Notification: Performance of postOpt wrapFunctionCalls (simulation): time 0.0008657/0.8787, allocations: 419.5 kB / 0.9769 GB, free: 17.44 MB / 0.7481 GB Notification: Performance of postOpt inlineArrayEqn (simulation): time 7.014e-06/0.8787, allocations: 5.219 kB / 0.9769 GB, free: 17.44 MB / 0.7481 GB Notification: Performance of postOpt constantLinearSystem (simulation): time 6.843e-06/0.8787, allocations: 0 / 0.9769 GB, free: 17.44 MB / 0.7481 GB Notification: Performance of postOpt simplifysemiLinear (simulation): time 0.0006912/0.8794, allocations: 444.3 kB / 0.9773 GB, free: 17.27 MB / 0.7481 GB Notification: Performance of postOpt removeSimpleEquations (simulation): time 0.001779/0.8812, allocations: 1.135 MB / 0.9784 GB, free: 16.88 MB / 0.7481 GB Notification: Performance of postOpt simplifyComplexFunction (simulation): time 7.945e-06/0.8812, allocations: 3.125 kB / 0.9784 GB, free: 16.88 MB / 0.7481 GB Notification: Performance of postOpt solveSimpleEquations (simulation): time 0.0002881/0.8815, allocations: 58.27 kB / 0.9785 GB, free: 16.88 MB / 0.7481 GB Notification: Performance of postOpt tearingSystem (simulation): time 0.0002434/0.8818, allocations: 48.45 kB / 0.9785 GB, free: 16.87 MB / 0.7481 GB Notification: Performance of postOpt inputDerivativesUsed (simulation): time 2.755e-05/0.8818, allocations: 7.5 kB / 0.9785 GB, free: 16.87 MB / 0.7481 GB Notification: Performance of postOpt calculateStrongComponentJacobians (simulation): time 0.001327/0.8831, allocations: 1.542 MB / 0.98 GB, free: 15.52 MB / 0.7481 GB Notification: Performance of postOpt calculateStateSetsJacobians (simulation): time 2.946e-06/0.8831, allocations: 6.812 kB / 0.9801 GB, free: 15.51 MB / 0.7481 GB Notification: Performance of postOpt symbolicJacobian (simulation): time 0.001082/0.8842, allocations: 0.7107 MB / 0.9807 GB, free: 15.28 MB / 0.7481 GB Notification: Performance of postOpt removeConstants (simulation): time 0.0002434/0.8845, allocations: 162.6 kB / 0.9809 GB, free: 15.16 MB / 0.7481 GB Notification: Performance of postOpt simplifyTimeIndepFuncCalls (simulation): time 6.47e-05/0.8846, allocations: 8.406 kB / 0.9809 GB, free: 15.16 MB / 0.7481 GB Notification: Performance of postOpt simplifyAllExpressions (simulation): time 0.000421/0.885, allocations: 37.58 kB / 0.9809 GB, free: 15.16 MB / 0.7481 GB Notification: Performance of postOpt findZeroCrossings (simulation): time 7.962e-05/0.8851, allocations: 30.5 kB / 0.981 GB, free: 15.15 MB / 0.7481 GB Notification: Performance of postOpt collapseArrayExpressions (simulation): time 2.789e-05/0.8851, allocations: 9.312 kB / 0.981 GB, free: 15.15 MB / 0.7481 GB Notification: Performance of sorting global known variables: time 0.0003669/0.8855, allocations: 310.7 kB / 0.9813 GB, free: 15.07 MB / 0.7481 GB Notification: Performance of sort global known variables: time 1.112e-06/0.8855, allocations: 4 kB / 0.9813 GB, free: 15.07 MB / 0.7481 GB Notification: Performance of remove unused functions: time 0.001015/0.8865, allocations: 305 kB / 0.9816 GB, free: 15.03 MB / 0.7481 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 0.0005013/0.887, allocations: 194.6 kB / 0.9818 GB, free: 14.91 MB / 0.7481 GB Notification: Performance of simCode: created initialization part: time 0.001004/0.888, allocations: 0.5067 MB / 0.9823 GB, free: 14.9 MB / 0.7481 GB Notification: Performance of simCode: created event and clocks part: time 3.046e-06/0.888, allocations: 0 / 0.9823 GB, free: 14.9 MB / 0.7481 GB Notification: Performance of simCode: created simulation system equations: time 0.0004803/0.8885, allocations: 294.1 kB / 0.9825 GB, free: 14.79 MB / 0.7481 GB Notification: Performance of simCode: created of all other equations (e.g. parameter, nominal, assert, etc): time 0.001382/0.8899, allocations: 310.1 kB / 0.9828 GB, free: 14.74 MB / 0.7481 GB Notification: Performance of simCode: created linear, non-linear and system jacobian parts: time 0.001677/0.8916, allocations: 1.318 MB / 0.9841 GB, free: 13.96 MB / 0.7481 GB Notification: Performance of simCode: some other stuff during SimCode phase: time 0.000448/0.8921, allocations: 0.9008 MB / 0.985 GB, free: 13.25 MB / 0.7481 GB Notification: Performance of simCode: all other stuff during SimCode phase: time 0.0001188/0.8922, allocations: 41 kB / 0.985 GB, free: 13.24 MB / 0.7481 GB Notification: Performance of SimCode: time 4.81e-07/0.8922, allocations: 0 / 0.985 GB, free: 13.24 MB / 0.7481 GB Notification: Performance of Templates: time 0.01351/0.9057, allocations: 9.618 MB / 0.9944 GB, free: 11.97 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)