Running: ./testmodel.py --libraries=/home/hudson/saved_omc/libraries/.openmodelica/libraries --ompython_omhome=/usr BuildingSystems_BuildingSystems.Fluid.Storage.BaseClasses.Examples.IndirectTankHeatExchanger.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 4.0.0+maint.om/package.mo", uses=false) loadFile("/home/hudson/saved_omc/libraries/.openmodelica/libraries/NcDataReader2 2.5.1-master/package.mo", uses=false) loadFile("/home/hudson/saved_omc/libraries/.openmodelica/libraries/BuildingSystems 2.0.0-master/package.mo", uses=false) Using package BuildingSystems with version 2.0.0-beta (/home/hudson/saved_omc/libraries/.openmodelica/libraries/BuildingSystems 2.0.0-master/package.mo) Using package NcDataReader2 with version 2.5.1 (/home/hudson/saved_omc/libraries/.openmodelica/libraries/NcDataReader2 2.5.1-master/package.mo) Using package Modelica with version 4.0.0 (/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica 4.0.0+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(BuildingSystems.Fluid.Storage.BaseClasses.Examples.IndirectTankHeatExchanger,tolerance=1e-06,outputFormat="empty",numberOfIntervals=5000,variableFilter="",fileNamePrefix="BuildingSystems_BuildingSystems.Fluid.Storage.BaseClasses.Examples.IndirectTankHeatExchanger") translateModel(BuildingSystems.Fluid.Storage.BaseClasses.Examples.IndirectTankHeatExchanger,tolerance=1e-06,outputFormat="empty",numberOfIntervals=5000,variableFilter="",fileNamePrefix="BuildingSystems_BuildingSystems.Fluid.Storage.BaseClasses.Examples.IndirectTankHeatExchanger") Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/ModelicaServices 4.0.0+maint.om/package.mo): time 0.001222/0.001222, allocations: 107 kB / 16.36 MB, free: 6.336 MB / 14.72 MB Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Complex 4.0.0+maint.om/package.mo): time 0.00124/0.00124, allocations: 195.3 kB / 17.29 MB, free: 5.883 MB / 14.72 MB Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica 4.0.0+maint.om/package.mo): time 1.225/1.225, allocations: 222.9 MB / 241 MB, free: 15.17 MB / 206.1 MB Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/NcDataReader2 2.5.1-master/package.mo): time 0.002023/0.002023, allocations: 289.3 kB / 291.4 MB, free: 14.47 MB / 238.1 MB Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/BuildingSystems 2.0.0-master/package.mo): time 0.9021/0.9021, allocations: 169.3 MB / 0.4989 GB, free: 4.457 MB / 382.1 MB Notification: Performance of FrontEnd - loaded program: time 0.001676/0.001676, allocations: 95.45 kB / 0.5967 GB, free: 14.45 MB / 414.1 MB Notification: Performance of FrontEnd - Absyn->SCode: time 0.1574/0.1591, allocations: 86.98 MB / 0.6816 GB, free: 7.453 MB / 494.1 MB Notification: Performance of NFInst.instantiate(BuildingSystems.Fluid.Storage.BaseClasses.Examples.IndirectTankHeatExchanger): time 0.3011/0.4603, allocations: 28.54 MB / 0.7095 GB, free: 1.316 MB / 494.1 MB Notification: Performance of NFInst.instExpressions: time 0.01223/0.4726, allocations: 7.91 MB / 0.7172 GB, free: 11.68 MB / 0.4981 GB Notification: Performance of NFInst.updateImplicitVariability: time 0.001413/0.474, allocations: 38.31 kB / 0.7172 GB, free: 11.67 MB / 0.4981 GB Notification: Performance of NFTyping.typeComponents: time 0.001115/0.4751, allocations: 400.8 kB / 0.7176 GB, free: 11.42 MB / 0.4981 GB Notification: Performance of NFTyping.typeBindings: time 0.002659/0.4779, allocations: 1.012 MB / 0.7186 GB, free: 10.8 MB / 0.4981 GB Notification: Performance of NFTyping.typeClassSections: time 0.002986/0.4809, allocations: 1.077 MB / 0.7196 GB, free: 10.25 MB / 0.4981 GB Notification: Performance of NFFlatten.flatten: time 0.00606/0.4869, allocations: 4.923 MB / 0.7245 GB, free: 7.887 MB / 0.4981 GB Notification: Performance of NFFlatten.resolveConnections: time 0.002956/0.4899, allocations: 2.284 MB / 0.7267 GB, free: 6.918 MB / 0.4981 GB Notification: Performance of NFEvalConstants.evaluate: time 0.003581/0.4935, allocations: 1.787 MB / 0.7284 GB, free: 6.121 MB / 0.4981 GB Notification: Performance of NFSimplifyModel.simplify: time 0.001939/0.4954, allocations: 1.458 MB / 0.7299 GB, free: 5.449 MB / 0.4981 GB Notification: Performance of NFPackage.collectConstants: time 0.0003089/0.4958, allocations: 230.1 kB / 0.7301 GB, free: 5.449 MB / 0.4981 GB Notification: Performance of NFFlatten.collectFunctions: time 0.002632/0.4984, allocations: 1.316 MB / 0.7314 GB, free: 5.074 MB / 0.4981 GB Notification: Performance of NFScalarize.scalarize: time 0.0005432/0.499, allocations: 0.5512 MB / 0.7319 GB, free: 4.641 MB / 0.4981 GB Notification: Performance of NFVerifyModel.verify: time 0.001311/0.5003, allocations: 1.153 MB / 0.733 GB, free: 3.871 MB / 0.4981 GB Notification: Performance of NFConvertDAE.convert: time 0.00396/0.5042, allocations: 3.691 MB / 0.7366 GB, free: 1.387 MB / 0.4981 GB Notification: Performance of FrontEnd - DAE generated: time 6.603e-06/0.5043, allocations: 0 / 0.7366 GB, free: 1.387 MB / 0.4981 GB Notification: Performance of FrontEnd: time 1.703e-06/0.5043, allocations: 9.719 kB / 0.7366 GB, free: 1.379 MB / 0.4981 GB Notification: Performance of Transformations before backend: time 3.715e-05/0.5043, allocations: 0 / 0.7366 GB, free: 1.379 MB / 0.4981 GB Notification: Model statistics after passing the front-end and creating the data structures used by the back-end: * Number of equations: 348 * Number of variables: 348 Notification: Performance of Generate backend data structure: time 0.004664/0.509, allocations: 2.563 MB / 0.7391 GB, free: 15.59 MB / 0.5137 GB Notification: Performance of prepare preOptimizeDAE: time 3.684e-05/0.509, allocations: 9.844 kB / 0.7391 GB, free: 15.59 MB / 0.5137 GB Notification: Performance of preOpt normalInlineFunction (simulation): time 0.0007874/0.5098, allocations: 235.3 kB / 0.7394 GB, free: 15.48 MB / 0.5137 GB Notification: Performance of preOpt evaluateParameters (simulation): time 0.002998/0.5128, allocations: 1.794 MB / 0.7411 GB, free: 14.22 MB / 0.5137 GB Notification: Performance of preOpt simplifyIfEquations (simulation): time 8.507e-05/0.5129, allocations: 118.6 kB / 0.7412 GB, free: 14.16 MB / 0.5137 GB Notification: Performance of preOpt expandDerOperator (simulation): time 0.0002321/0.5132, allocations: 152.6 kB / 0.7414 GB, free: 14.11 MB / 0.5137 GB Notification: Performance of preOpt clockPartitioning (simulation): time 0.002971/0.5161, allocations: 1.99 MB / 0.7433 GB, free: 12.9 MB / 0.5137 GB Notification: Performance of preOpt findStateOrder (simulation): time 4.407e-05/0.5162, allocations: 2.188 kB / 0.7433 GB, free: 12.9 MB / 0.5137 GB Notification: Performance of preOpt replaceEdgeChange (simulation): time 0.000137/0.5163, allocations: 65.56 kB / 0.7434 GB, free: 12.85 MB / 0.5137 GB Notification: Performance of preOpt inlineArrayEqn (simulation): time 4.973e-05/0.5164, allocations: 43.7 kB / 0.7434 GB, free: 12.84 MB / 0.5137 GB Notification: Performance of preOpt removeEqualRHS (simulation): time 0.002605/0.519, allocations: 1.793 MB / 0.7452 GB, free: 11.93 MB / 0.5137 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 0.01044/0.5295, allocations: 7.596 MB / 0.7526 GB, free: 5.754 MB / 0.5137 GB Notification: Performance of preOpt comSubExp (simulation): time 0.001727/0.5312, allocations: 1.456 MB / 0.754 GB, free: 4.273 MB / 0.5137 GB Notification: Performance of preOpt resolveLoops (simulation): time 0.0008327/0.5321, allocations: 0.6693 MB / 0.7547 GB, free: 3.602 MB / 0.5137 GB Notification: Performance of preOpt evalFunc (simulation): time 0.005993/0.5381, allocations: 3.846 MB / 0.7584 GB, free: 15.44 MB / 0.5294 GB Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 3.263e-05/0.5381, allocations: 47.5 kB / 0.7585 GB, free: 15.38 MB / 0.5294 GB Notification: Performance of pre-optimization done (n=88): time 2.184e-06/0.5381, allocations: 0 / 0.7585 GB, free: 15.38 MB / 0.5294 GB Notification: Performance of matching and sorting (n=88): time 0.002221/0.5403, allocations: 1.51 MB / 0.76 GB, free: 13.87 MB / 0.5294 GB Notification: Performance of inlineWhenForInitialization (initialization): time 4.122e-05/0.5404, allocations: 60.41 kB / 0.76 GB, free: 13.8 MB / 0.5294 GB Notification: Performance of selectInitializationVariablesDAE (initialization): time 0.001946/0.5423, allocations: 1.646 MB / 0.7616 GB, free: 12.14 MB / 0.5294 GB Notification: Performance of collectPreVariables (initialization): time 8.256e-05/0.5424, allocations: 49.7 kB / 0.7617 GB, free: 12.09 MB / 0.5294 GB Notification: Performance of collectInitialEqns (initialization): time 0.0005761/0.543, allocations: 0.7614 MB / 0.7624 GB, free: 11.32 MB / 0.5294 GB Notification: Performance of collectInitialBindings (initialization): time 0.0002433/0.5433, allocations: 311.5 kB / 0.7627 GB, free: 11.01 MB / 0.5294 GB Notification: Performance of simplifyInitialFunctions (initialization): time 0.0003916/0.5437, allocations: 291.3 kB / 0.763 GB, free: 10.72 MB / 0.5294 GB Notification: Performance of setup shared object (initialization): time 0.0001416/0.5438, allocations: 365.9 kB / 0.7633 GB, free: 10.36 MB / 0.5294 GB Notification: Performance of preBalanceInitialSystem (initialization): time 0.0009361/0.5448, allocations: 0.6917 MB / 0.764 GB, free: 9.66 MB / 0.5294 GB Notification: Performance of partitionIndependentBlocks (initialization): time 0.001169/0.5459, allocations: 1.024 MB / 0.765 GB, free: 8.504 MB / 0.5294 GB Notification: Performance of analyzeInitialSystem (initialization): time 0.001904/0.5478, allocations: 1.616 MB / 0.7666 GB, free: 6.77 MB / 0.5294 GB Notification: Performance of solveInitialSystemEqSystem (initialization): time 6.502e-06/0.5479, allocations: 4 kB / 0.7666 GB, free: 6.766 MB / 0.5294 GB Notification: Performance of matching and sorting (n=175) (initialization): time 0.00274/0.5506, allocations: 1.963 MB / 0.7685 GB, free: 4.793 MB / 0.5294 GB Notification: Performance of prepare postOptimizeDAE: time 2.476e-05/0.5506, allocations: 14.44 kB / 0.7685 GB, free: 4.781 MB / 0.5294 GB Notification: Performance of postOpt simplifyComplexFunction (initialization): time 1.294e-05/0.5507, allocations: 8 kB / 0.7685 GB, free: 4.773 MB / 0.5294 GB Notification: Performance of postOpt tearingSystem (initialization): time 2.252e-05/0.5507, allocations: 16 kB / 0.7685 GB, free: 4.758 MB / 0.5294 GB Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.001166/0.5519, allocations: 336.1 kB / 0.7689 GB, free: 4.43 MB / 0.5294 GB Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 2.3e-05/0.5519, allocations: 23.92 kB / 0.7689 GB, free: 4.406 MB / 0.5294 GB Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.001083/0.553, allocations: 202 kB / 0.7691 GB, free: 4.207 MB / 0.5294 GB Notification: Performance of postOpt collapseArrayExpressions (initialization): time 0.000115/0.5531, allocations: 63.98 kB / 0.7691 GB, free: 4.145 MB / 0.5294 GB Notification: Performance of preBalanceInitialSystem (initialization_lambda0): time 0.001589/0.5547, allocations: 1.284 MB / 0.7704 GB, free: 2.855 MB / 0.5294 GB Notification: Performance of partitionIndependentBlocks (initialization_lambda0): time 0.001143/0.5558, allocations: 1.024 MB / 0.7714 GB, free: 1.707 MB / 0.5294 GB Notification: Performance of analyzeInitialSystem (initialization_lambda0): time 0.001854/0.5577, allocations: 1.612 MB / 0.773 GB, free: 15.97 MB / 0.545 GB Notification: Performance of solveInitialSystemEqSystem (initialization_lambda0): time 4.989e-06/0.5577, allocations: 4 kB / 0.773 GB, free: 15.96 MB / 0.545 GB Notification: Performance of matching and sorting (n=175) (initialization_lambda0): time 0.002666/0.5604, allocations: 1.948 MB / 0.7749 GB, free: 14.01 MB / 0.545 GB Notification: Performance of prepare postOptimizeDAE: time 1.363e-05/0.5604, allocations: 15.98 kB / 0.7749 GB, free: 13.99 MB / 0.545 GB Notification: Performance of postOpt simplifyComplexFunction (initialization): time 8.987e-06/0.5604, allocations: 8 kB / 0.7749 GB, free: 13.98 MB / 0.545 GB Notification: Performance of postOpt tearingSystem (initialization): time 2.216e-05/0.5605, allocations: 16 kB / 0.7749 GB, free: 13.97 MB / 0.545 GB Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.001124/0.5616, allocations: 331.5 kB / 0.7752 GB, free: 13.64 MB / 0.545 GB Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 1.915e-05/0.5616, allocations: 23.92 kB / 0.7753 GB, free: 13.62 MB / 0.545 GB Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.0009885/0.5626, allocations: 143 kB / 0.7754 GB, free: 13.48 MB / 0.545 GB Notification: Performance of postOpt collapseArrayExpressions (initialization): time 0.0001102/0.5627, allocations: 67.98 kB / 0.7755 GB, free: 13.41 MB / 0.545 GB Notification: Model statistics after passing the back-end for initialization: * Number of independent subsystems: 40 * 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 (175): * Single equations (assignments): 175 * 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 0.0002432/0.563, allocations: 260 kB / 0.7757 GB, free: 13.15 MB / 0.545 GB Notification: Performance of postOpt lateInlineFunction (simulation): time 0.0002667/0.5633, allocations: 154.1 kB / 0.7759 GB, free: 13 MB / 0.545 GB Notification: Performance of postOpt wrapFunctionCalls (simulation): time 0.001848/0.5651, allocations: 1.284 MB / 0.7771 GB, free: 11.71 MB / 0.545 GB Notification: Performance of postOpt inlineArrayEqn (simulation): time 1.138e-05/0.5651, allocations: 8 kB / 0.7771 GB, free: 11.7 MB / 0.545 GB Notification: Performance of postOpt constantLinearSystem (simulation): time 4.479e-06/0.5651, allocations: 0 / 0.7771 GB, free: 11.7 MB / 0.545 GB Notification: Performance of postOpt simplifysemiLinear (simulation): time 0.001391/0.5665, allocations: 1.284 MB / 0.7784 GB, free: 10.33 MB / 0.545 GB Notification: Performance of postOpt removeSimpleEquations (simulation): time 0.003808/0.5704, allocations: 2.966 MB / 0.7813 GB, free: 7.289 MB / 0.545 GB Notification: Performance of postOpt simplifyComplexFunction (simulation): time 3.647e-06/0.5704, allocations: 0 / 0.7813 GB, free: 7.289 MB / 0.545 GB Notification: Performance of postOpt solveSimpleEquations (simulation): time 0.0007472/0.5711, allocations: 183.8 kB / 0.7814 GB, free: 7.109 MB / 0.545 GB Notification: Performance of postOpt tearingSystem (simulation): time 6.362e-06/0.5712, allocations: 7.938 kB / 0.7814 GB, free: 7.102 MB / 0.545 GB Notification: Performance of postOpt inputDerivativesUsed (simulation): time 5.826e-05/0.5712, allocations: 23.98 kB / 0.7815 GB, free: 7.078 MB / 0.545 GB Notification: Performance of postOpt calculateStrongComponentJacobians (simulation): time 6.051e-06/0.5712, allocations: 12.12 kB / 0.7815 GB, free: 7.066 MB / 0.545 GB Notification: Performance of postOpt calculateStateSetsJacobians (simulation): time 1.814e-06/0.5712, allocations: 0 / 0.7815 GB, free: 7.066 MB / 0.545 GB Notification: Performance of postOpt symbolicJacobian (simulation): time 0.002307/0.5735, allocations: 1.917 MB / 0.7834 GB, free: 5.113 MB / 0.545 GB Notification: Performance of postOpt removeConstants (simulation): time 0.0006999/0.5743, allocations: 398.9 kB / 0.7837 GB, free: 4.703 MB / 0.545 GB Notification: Performance of postOpt simplifyTimeIndepFuncCalls (simulation): time 0.0001905/0.5745, allocations: 24 kB / 0.7838 GB, free: 4.68 MB / 0.545 GB Notification: Performance of postOpt simplifyAllExpressions (simulation): time 0.0007301/0.5752, allocations: 51.84 kB / 0.7838 GB, free: 4.629 MB / 0.545 GB Notification: Performance of postOpt findZeroCrossings (simulation): time 9.572e-05/0.5753, allocations: 60.8 kB / 0.7839 GB, free: 4.57 MB / 0.545 GB Notification: Performance of postOpt collapseArrayExpressions (simulation): time 6.877e-05/0.5754, allocations: 35.98 kB / 0.7839 GB, free: 4.535 MB / 0.545 GB Notification: Performance of sorting global known variables: time 0.001444/0.5768, allocations: 1.238 MB / 0.7851 GB, free: 3.301 MB / 0.545 GB Notification: Performance of sort global known variables: time 1.61e-07/0.5768, allocations: 0 / 0.7851 GB, free: 3.301 MB / 0.545 GB Notification: Performance of remove unused functions: time 0.001998/0.5788, allocations: 0.9124 MB / 0.786 GB, free: 2.387 MB / 0.545 GB Notification: Model statistics after passing the back-end for simulation: * Number of independent subsystems: 5 * Number of states: 6 (indTanHex.vol[1].dynBal.U,indTanHex.vol[2].dynBal.U,indTanHex.vol[3].dynBal.U,indTanHex.cap[1].T,indTanHex.cap[2].T,indTanHex.cap[3].T) * 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 (89): * Single equations (assignments): 87 * Array equations: 0 * Algorithm blocks: 0 * Record equations: 2 * 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 0.0006814/0.5795, allocations: 375.1 kB / 0.7864 GB, free: 2.02 MB / 0.545 GB Notification: Performance of simCode: created initialization part: time 0.002991/0.5825, allocations: 2.325 MB / 0.7886 GB, free: 15.7 MB / 0.5606 GB Notification: Performance of simCode: created event and clocks part: time 2.555e-06/0.5825, allocations: 384 / 0.7886 GB, free: 15.7 MB / 0.5606 GB Notification: Performance of simCode: created simulation system equations: time 0.0006484/0.5832, allocations: 0.5209 MB / 0.7891 GB, free: 15.18 MB / 0.5606 GB Notification: Performance of simCode: created of all other equations (e.g. parameter, nominal, assert, etc): time 0.003085/0.5863, allocations: 0.9201 MB / 0.79 GB, free: 14.29 MB / 0.5606 GB Notification: Performance of simCode: created linear, non-linear and system jacobian parts: time 0.00457/0.5909, allocations: 3.678 MB / 0.7936 GB, free: 10.56 MB / 0.5606 GB Notification: Performance of simCode: some other stuff during SimCode phase: time 0.001091/0.592, allocations: 1.682 MB / 0.7953 GB, free: 8.844 MB / 0.5606 GB Notification: Performance of simCode: alias equations: time 0.001962/0.5939, allocations: 0.9164 MB / 0.7962 GB, free: 7.945 MB / 0.5606 GB Notification: Performance of simCode: all other stuff during SimCode phase: time 0.0003303/0.5943, allocations: 131.4 kB / 0.7963 GB, free: 7.816 MB / 0.5606 GB Notification: Performance of SimCode: time 4.01e-07/0.5943, allocations: 0 / 0.7963 GB, free: 7.816 MB / 0.5606 GB Notification: Performance of Templates: time 0.05007/0.6444, allocations: 35.76 MB / 0.8312 GB, free: 4.531 MB / 0.5919 GB make -j1 -f BuildingSystems_BuildingSystems.Fluid.Storage.BaseClasses.Examples.IndirectTankHeatExchanger.makefile (rm -f BuildingSystems_BuildingSystems.Fluid.Storage.BaseClasses.Examples.IndirectTankHeatExchanger.pipe ; mkfifo BuildingSystems_BuildingSystems.Fluid.Storage.BaseClasses.Examples.IndirectTankHeatExchanger.pipe ; head -c 1048576 < BuildingSystems_BuildingSystems.Fluid.Storage.BaseClasses.Examples.IndirectTankHeatExchanger.pipe >> ../files/BuildingSystems_BuildingSystems.Fluid.Storage.BaseClasses.Examples.IndirectTankHeatExchanger.sim & ./BuildingSystems_BuildingSystems.Fluid.Storage.BaseClasses.Examples.IndirectTankHeatExchanger -abortSlowSimulation -alarm=480 -s cvode -lv LOG_STATS > BuildingSystems_BuildingSystems.Fluid.Storage.BaseClasses.Examples.IndirectTankHeatExchanger.pipe 2>&1)