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 0.001684/0.001685, 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 0.002559/0.002559, allocations: 187.6 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 1.658/1.658, allocations: 205.1 MB / 222.5 MB, free: 4.559 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 1.788/1.788, allocations: 292.3 MB / 0.5489 GB, free: 12.75 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 0.001691/0.001691, allocations: 70.06 kB / 0.6722 GB, free: 25.88 MB / 0.5294 GB Notification: Performance of FrontEnd - Absyn->SCode: time 0.3094/0.3111, allocations: 114.6 MB / 0.7841 GB, free: 12.77 MB / 0.6075 GB Notification: Performance of NFInst.instantiate(Buildings.Fluid.MixingVolumes.Validation.MixingVolumeSteadyStateMass): time 0.8583/1.17, allocations: 177.1 MB / 0.9571 GB, free: 1.289 MB / 0.7169 GB Notification: Performance of NFInst.instExpressions: time 0.007514/1.177, allocations: 4.358 MB / 0.9613 GB, free: 0.875 MB / 0.7169 GB Notification: Performance of NFInst.updateImplicitVariability: time 0.001655/1.179, allocations: 23.78 kB / 0.9614 GB, free: 0.8672 MB / 0.7169 GB Notification: Performance of NFTyping.typeComponents: time 0.001224/1.18, allocations: 359.2 kB / 0.9617 GB, free: 0.7461 MB / 0.7169 GB Notification: Performance of NFTyping.typeBindings: time 0.003744/1.184, allocations: 1.245 MB / 0.9629 GB, free: 460 kB / 0.7169 GB Notification: Performance of NFTyping.typeClassSections: time 0.002161/1.186, allocations: 0.7048 MB / 0.9636 GB, free: 372 kB / 0.7169 GB Notification: Performance of NFFlatten.flatten: time 0.002407/1.188, allocations: 1.605 MB / 0.9652 GB, free: 136 kB / 0.7169 GB Notification: Performance of NFFlatten.resolveConnections: time 0.0008756/1.189, allocations: 0.5184 MB / 0.9657 GB, free: 68 kB / 0.7169 GB Notification: Performance of NFEvalConstants.evaluate: time 0.001562/1.191, allocations: 0.6768 MB / 0.9663 GB, free: 0 / 0.7169 GB Notification: Performance of NFSimplifyModel.simplify: time 0.001303/1.192, allocations: 492.4 kB / 0.9668 GB, free: 15.97 MB / 0.7325 GB Notification: Performance of NFPackage.collectConstants: time 0.0001153/1.192, allocations: 52.69 kB / 0.9669 GB, free: 15.97 MB / 0.7325 GB Notification: Performance of NFFlatten.collectFunctions: time 0.002985/1.195, allocations: 1.299 MB / 0.9681 GB, free: 15.86 MB / 0.7325 GB Notification: Performance of NFScalarize.scalarize: time 0.0003293/1.196, allocations: 230.4 kB / 0.9684 GB, free: 15.86 MB / 0.7325 GB Notification: Performance of NFVerifyModel.verify: time 0.0005669/1.196, allocations: 351.4 kB / 0.9687 GB, free: 15.76 MB / 0.7325 GB Notification: Performance of NFConvertDAE.convert: time 0.00249/1.199, allocations: 1.281 MB / 0.9699 GB, free: 15.59 MB / 0.7325 GB Notification: Performance of FrontEnd - DAE generated: time 8.597e-06/1.199, allocations: 0 / 0.9699 GB, free: 15.59 MB / 0.7325 GB Notification: Performance of FrontEnd: time 1.452e-06/1.199, allocations: 4.812 kB / 0.9699 GB, free: 15.59 MB / 0.7325 GB Notification: Performance of Transformations before backend: time 1.204e-05/1.199, allocations: 0 / 0.9699 GB, free: 15.59 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 0.001854/1.201, allocations: 1.005 MB / 0.9709 GB, free: 14.96 MB / 0.7325 GB Notification: Performance of prepare preOptimizeDAE: time 4.593e-05/1.201, allocations: 10.41 kB / 0.9709 GB, free: 14.96 MB / 0.7325 GB Notification: Performance of preOpt normalInlineFunction (simulation): time 0.001148/1.202, allocations: 166.6 kB / 0.9711 GB, free: 14.92 MB / 0.7325 GB Notification: Performance of preOpt evaluateParameters (simulation): time 0.0009939/1.203, allocations: 0.5565 MB / 0.9716 GB, free: 14.63 MB / 0.7325 GB Notification: Performance of preOpt simplifyIfEquations (simulation): time 3.499e-05/1.203, allocations: 38.55 kB / 0.9717 GB, free: 14.63 MB / 0.7325 GB Notification: Performance of preOpt expandDerOperator (simulation): time 8.107e-05/1.203, allocations: 46.47 kB / 0.9717 GB, free: 14.62 MB / 0.7325 GB Notification: Performance of preOpt clockPartitioning (simulation): time 0.0008853/1.204, allocations: 465.9 kB / 0.9722 GB, free: 14.58 MB / 0.7325 GB Notification: Performance of preOpt findStateOrder (simulation): time 1.681e-05/1.204, allocations: 0 / 0.9722 GB, free: 14.58 MB / 0.7325 GB Notification: Performance of preOpt replaceEdgeChange (simulation): time 4.768e-05/1.204, allocations: 17.5 kB / 0.9722 GB, free: 14.58 MB / 0.7325 GB Notification: Performance of preOpt inlineArrayEqn (simulation): time 4.604e-05/1.204, allocations: 18.75 kB / 0.9722 GB, free: 14.57 MB / 0.7325 GB Notification: Performance of preOpt removeEqualRHS (simulation): time 0.0008207/1.205, allocations: 421.4 kB / 0.9726 GB, free: 14.57 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 0.003124/1.208, allocations: 2.015 MB / 0.9746 GB, free: 13.45 MB / 0.7325 GB Notification: Performance of preOpt comSubExp (simulation): time 0.0005338/1.209, allocations: 278.5 kB / 0.9748 GB, free: 13.33 MB / 0.7325 GB Notification: Performance of preOpt resolveLoops (simulation): time 0.0003236/1.209, allocations: 198.1 kB / 0.975 GB, free: 13.26 MB / 0.7325 GB Notification: Performance of preOpt evalFunc (simulation): time 0.0002961/1.209, allocations: 193.2 kB / 0.9752 GB, free: 13.06 MB / 0.7325 GB Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 3.324e-05/1.209, allocations: 41.28 kB / 0.9752 GB, free: 13.02 MB / 0.7325 GB Notification: Performance of pre-optimization done (n=30): time 2.245e-06/1.209, allocations: 0 / 0.9752 GB, free: 13.02 MB / 0.7325 GB Notification: Performance of matching and sorting (n=30): time 0.001721/1.211, allocations: 0.6298 MB / 0.9759 GB, free: 12.72 MB / 0.7325 GB Notification: Performance of inlineWhenForInitialization (initialization): time 6.118e-05/1.211, allocations: 61.81 kB / 0.9759 GB, free: 12.65 MB / 0.7325 GB Notification: Performance of selectInitializationVariablesDAE (initialization): time 0.0005452/1.212, allocations: 436.8 kB / 0.9763 GB, free: 12.45 MB / 0.7325 GB Notification: Performance of collectPreVariables (initialization): time 4.626e-05/1.212, allocations: 36.3 kB / 0.9764 GB, free: 12.41 MB / 0.7325 GB Notification: Performance of collectInitialEqns (initialization): time 0.0002243/1.212, allocations: 278.1 kB / 0.9766 GB, free: 12.18 MB / 0.7325 GB Notification: Performance of collectInitialBindings (initialization): time 0.0001366/1.212, allocations: 98.61 kB / 0.9767 GB, free: 12.11 MB / 0.7325 GB Notification: Performance of simplifyInitialFunctions (initialization): time 0.0001223/1.212, allocations: 68.73 kB / 0.9768 GB, free: 12.07 MB / 0.7325 GB Notification: Performance of setup shared object (initialization): time 0.000182/1.212, allocations: 361 kB / 0.9771 GB, free: 11.73 MB / 0.7325 GB Notification: Performance of preBalanceInitialSystem (initialization): time 0.0002518/1.213, allocations: 130.6 kB / 0.9773 GB, free: 11.68 MB / 0.7325 GB Notification: Performance of partitionIndependentBlocks (initialization): time 0.0003182/1.213, allocations: 212.5 kB / 0.9775 GB, free: 11.55 MB / 0.7325 GB Notification: Performance of analyzeInitialSystem (initialization): time 0.0005805/1.214, allocations: 326.2 kB / 0.9778 GB, free: 11.39 MB / 0.7325 GB Notification: Performance of solveInitialSystemEqSystem (initialization): time 3.997e-06/1.214, allocations: 6.625 kB / 0.9778 GB, free: 11.39 MB / 0.7325 GB Notification: Performance of matching and sorting (n=37) (initialization): time 0.0007015/1.214, allocations: 406.2 kB / 0.9782 GB, free: 11.22 MB / 0.7325 GB Notification: Performance of prepare postOptimizeDAE: time 1.632e-05/1.214, allocations: 4.688 kB / 0.9782 GB, free: 11.22 MB / 0.7325 GB Notification: Performance of postOpt simplifyComplexFunction (initialization): time 5.08e-06/1.214, allocations: 3.406 kB / 0.9782 GB, free: 11.22 MB / 0.7325 GB Notification: Performance of postOpt tearingSystem (initialization): time 1.529e-05/1.214, allocations: 2.344 kB / 0.9782 GB, free: 11.22 MB / 0.7325 GB Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.000319/1.215, allocations: 69.78 kB / 0.9782 GB, free: 11.2 MB / 0.7325 GB Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 8.836e-06/1.215, allocations: 10.84 kB / 0.9783 GB, free: 11.2 MB / 0.7325 GB Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.0004721/1.215, allocations: 34.7 kB / 0.9783 GB, free: 11.18 MB / 0.7325 GB Notification: Performance of postOpt collapseArrayExpressions (initialization): time 3.359e-05/1.215, allocations: 17.95 kB / 0.9783 GB, free: 11.17 MB / 0.7325 GB Notification: Performance of preBalanceInitialSystem (initialization_lambda0): time 0.0004639/1.216, allocations: 288 kB / 0.9786 GB, free: 10.98 MB / 0.7325 GB Notification: Performance of partitionIndependentBlocks (initialization_lambda0): time 0.0002982/1.216, allocations: 207.3 kB / 0.9788 GB, free: 10.83 MB / 0.7325 GB Notification: Performance of analyzeInitialSystem (initialization_lambda0): time 0.0005104/1.217, allocations: 331.3 kB / 0.9791 GB, free: 10.63 MB / 0.7325 GB Notification: Performance of solveInitialSystemEqSystem (initialization_lambda0): time 1.382e-06/1.217, allocations: 0 / 0.9791 GB, free: 10.63 MB / 0.7325 GB Notification: Performance of matching and sorting (n=37) (initialization_lambda0): time 0.0006712/1.217, allocations: 404 kB / 0.9795 GB, free: 10.42 MB / 0.7325 GB Notification: Performance of prepare postOptimizeDAE: time 1.059e-05/1.217, allocations: 11.34 kB / 0.9795 GB, free: 10.42 MB / 0.7325 GB Notification: Performance of postOpt simplifyComplexFunction (initialization): time 2.384e-06/1.217, allocations: 0 / 0.9795 GB, free: 10.42 MB / 0.7325 GB Notification: Performance of postOpt tearingSystem (initialization): time 4.629e-06/1.217, allocations: 5.969 kB / 0.9795 GB, free: 10.42 MB / 0.7325 GB Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.0002745/1.218, allocations: 69.5 kB / 0.9796 GB, free: 10.4 MB / 0.7325 GB Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 6.853e-06/1.218, allocations: 4.875 kB / 0.9796 GB, free: 10.4 MB / 0.7325 GB Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.0004373/1.218, allocations: 34.28 kB / 0.9796 GB, free: 10.38 MB / 0.7325 GB Notification: Performance of postOpt collapseArrayExpressions (initialization): time 3.515e-05/1.218, allocations: 14.34 kB / 0.9796 GB, free: 10.37 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 0.0001563/1.218, allocations: 193.5 kB / 0.9798 GB, free: 10.18 MB / 0.7325 GB Notification: Performance of postOpt lateInlineFunction (simulation): time 9.362e-05/1.218, allocations: 56.47 kB / 0.9799 GB, free: 10.15 MB / 0.7325 GB Notification: Performance of postOpt wrapFunctionCalls (simulation): time 0.0008817/1.219, allocations: 422.5 kB / 0.9803 GB, free: 9.898 MB / 0.7325 GB Notification: Performance of postOpt inlineArrayEqn (simulation): time 6.592e-06/1.219, allocations: 3.531 kB / 0.9803 GB, free: 9.898 MB / 0.7325 GB Notification: Performance of postOpt constantLinearSystem (simulation): time 6.963e-06/1.219, allocations: 0 / 0.9803 GB, free: 9.898 MB / 0.7325 GB Notification: Performance of postOpt simplifysemiLinear (simulation): time 0.0007343/1.22, allocations: 445.4 kB / 0.9807 GB, free: 9.586 MB / 0.7325 GB Notification: Performance of postOpt removeSimpleEquations (simulation): time 0.002053/1.222, allocations: 1.128 MB / 0.9818 GB, free: 8.742 MB / 0.7325 GB Notification: Performance of postOpt simplifyComplexFunction (simulation): time 5.891e-06/1.222, allocations: 6.75 kB / 0.9818 GB, free: 8.738 MB / 0.7325 GB Notification: Performance of postOpt solveSimpleEquations (simulation): time 0.000302/1.222, allocations: 61.69 kB / 0.9819 GB, free: 8.723 MB / 0.7325 GB Notification: Performance of postOpt tearingSystem (simulation): time 0.000249/1.223, allocations: 41.23 kB / 0.9819 GB, free: 8.699 MB / 0.7325 GB Notification: Performance of postOpt inputDerivativesUsed (simulation): time 2.959e-05/1.223, allocations: 12.42 kB / 0.9819 GB, free: 8.691 MB / 0.7325 GB Notification: Performance of postOpt calculateStrongComponentJacobians (simulation): time 0.001748/1.224, allocations: 1.549 MB / 0.9834 GB, free: 7.145 MB / 0.7325 GB Notification: Performance of postOpt calculateStateSetsJacobians (simulation): time 5.31e-06/1.224, allocations: 3.938 kB / 0.9834 GB, free: 7.141 MB / 0.7325 GB Notification: Performance of postOpt symbolicJacobian (simulation): time 0.001354/1.226, allocations: 0.7151 MB / 0.9841 GB, free: 6.656 MB / 0.7325 GB Notification: Performance of postOpt removeConstants (simulation): time 0.0003006/1.226, allocations: 160.1 kB / 0.9843 GB, free: 6.508 MB / 0.7325 GB Notification: Performance of postOpt simplifyTimeIndepFuncCalls (simulation): time 6.114e-05/1.226, allocations: 10.77 kB / 0.9843 GB, free: 6.5 MB / 0.7325 GB Notification: Performance of postOpt simplifyAllExpressions (simulation): time 0.0003701/1.227, allocations: 17.92 kB / 0.9843 GB, free: 6.492 MB / 0.7325 GB Notification: Performance of postOpt findZeroCrossings (simulation): time 8.011e-05/1.227, allocations: 30.06 kB / 0.9843 GB, free: 6.473 MB / 0.7325 GB Notification: Performance of postOpt collapseArrayExpressions (simulation): time 2.698e-05/1.227, allocations: 18.12 kB / 0.9843 GB, free: 6.465 MB / 0.7325 GB Notification: Performance of sorting global known variables: time 0.0003748/1.227, allocations: 306.5 kB / 0.9846 GB, free: 6.285 MB / 0.7325 GB Notification: Performance of sort global known variables: time 3.1e-07/1.227, allocations: 0 / 0.9846 GB, free: 6.285 MB / 0.7325 GB Notification: Performance of remove unused functions: time 0.0009457/1.228, allocations: 303.3 kB / 0.9849 GB, free: 6.227 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 0.0005134/1.229, allocations: 196.3 kB / 0.9851 GB, free: 6.094 MB / 0.7325 GB Notification: Performance of simCode: created initialization part: time 0.0009497/1.229, allocations: 491.7 kB / 0.9856 GB, free: 5.879 MB / 0.7325 GB Notification: Performance of simCode: created event and clocks part: time 2.665e-06/1.23, allocations: 3.312 kB / 0.9856 GB, free: 5.879 MB / 0.7325 GB Notification: Performance of simCode: created simulation system equations: time 0.0004772/1.23, allocations: 291.2 kB / 0.9859 GB, free: 5.68 MB / 0.7325 GB Notification: Performance of simCode: created of all other equations (e.g. parameter, nominal, assert, etc): time 0.00135/1.231, allocations: 307.2 kB / 0.9862 GB, free: 5.523 MB / 0.7325 GB Notification: Performance of simCode: created linear, non-linear and system jacobian parts: time 0.001709/1.233, allocations: 1.062 MB / 0.9872 GB, free: 4.809 MB / 0.7325 GB Notification: Performance of simCode: some other stuff during SimCode phase: time 0.0005425/1.234, allocations: 0.9049 MB / 0.9881 GB, free: 4.004 MB / 0.7325 GB Notification: Performance of simCode: alias equations: time 0.0004744/1.234, allocations: 150.5 kB / 0.9882 GB, free: 3.938 MB / 0.7325 GB Notification: Performance of simCode: all other stuff during SimCode phase: time 0.0001083/1.234, allocations: 43.8 kB / 0.9883 GB, free: 3.926 MB / 0.7325 GB Notification: Performance of SimCode: time 3.91e-07/1.234, allocations: 7.938 kB / 0.9883 GB, free: 3.918 MB / 0.7325 GB Notification: Performance of Templates: time 0.01767/1.252, allocations: 10.23 MB / 0.9983 GB, free: 14.93 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)