Running: ./testmodel.py --libraries=/home/hudson/saved_omc/libraries/.openmodelica/libraries/ --ompython_omhome=/usr Buildings_maint.7.0.x_Buildings.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 3.2.3+maint.om/package.mo", uses=false) loadFile("/home/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings 7.0.3-maint.7.0.x/package.mo", uses=false) Using package Buildings with version 7.0.3 (/home/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings 7.0.3-maint.7.0.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.Storage.BaseClasses.Examples.IndirectTankHeatExchanger,tolerance=1e-06,outputFormat="empty",numberOfIntervals=5000,variableFilter="",fileNamePrefix="Buildings_maint.7.0.x_Buildings.Fluid.Storage.BaseClasses.Examples.IndirectTankHeatExchanger") translateModel(Buildings.Fluid.Storage.BaseClasses.Examples.IndirectTankHeatExchanger,tolerance=1e-06,outputFormat="empty",numberOfIntervals=5000,variableFilter="",fileNamePrefix="Buildings_maint.7.0.x_Buildings.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 0.001158/0.001158, allocations: 111.3 kB / 15.23 MB, free: 0.6406 MB / 14.72 MB Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Complex 4.0.0+maint.om/package.mo): time 0.001268/0.001268, allocations: 190.5 kB / 16.14 MB, free: 6.703 MB / 14.72 MB Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica 3.2.3+maint.om/package.mo): time 1.504/1.504, allocations: 205.1 MB / 222 MB, free: 4.742 MB / 174.1 MB Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings 7.0.3-maint.7.0.x/package.mo): time 1.619/1.619, allocations: 251.7 MB / 0.5088 GB, free: 3.332 MB / 414.1 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 0.001338/0.001338, allocations: 63.91 kB / 0.6216 GB, free: 1.953 MB / 0.5137 GB Notification: Performance of FrontEnd - Absyn->SCode: time 0.6047/0.6061, allocations: 104.7 MB / 0.7238 GB, free: 13.13 MB / 0.545 GB Notification: Performance of NFInst.instantiate(Buildings.Fluid.Storage.BaseClasses.Examples.IndirectTankHeatExchanger): time 0.03235/0.6385, allocations: 28.46 MB / 0.7516 GB, free: 0.5664 MB / 0.5606 GB Notification: Performance of NFInst.instExpressions: time 0.01198/0.6505, allocations: 7.897 MB / 0.7593 GB, free: 8.645 MB / 0.5762 GB Notification: Performance of NFInst.updateImplicitVariability: time 0.001554/0.6521, allocations: 27.81 kB / 0.7593 GB, free: 8.617 MB / 0.5762 GB Notification: Performance of NFTyping.typeComponents: time 0.001211/0.6534, allocations: 334.1 kB / 0.7597 GB, free: 8.289 MB / 0.5762 GB Notification: Performance of NFTyping.typeBindings: time 0.002938/0.6564, allocations: 0.9214 MB / 0.7606 GB, free: 7.363 MB / 0.5762 GB Notification: Performance of NFTyping.typeClassSections: time 0.002871/0.6592, allocations: 0.9165 MB / 0.7614 GB, free: 6.453 MB / 0.5762 GB Notification: Performance of NFFlatten.flatten: time 0.006627/0.6659, allocations: 6.039 MB / 0.7673 GB, free: 408 kB / 0.5762 GB Notification: Performance of NFFlatten.resolveConnections: time 0.002882/0.6688, allocations: 1.836 MB / 0.7691 GB, free: 14.53 MB / 0.5919 GB Notification: Performance of NFEvalConstants.evaluate: time 0.003213/0.672, allocations: 1.385 MB / 0.7705 GB, free: 13.14 MB / 0.5919 GB Notification: Performance of NFSimplifyModel.simplify: time 0.002364/0.6744, allocations: 1.381 MB / 0.7718 GB, free: 11.75 MB / 0.5919 GB Notification: Performance of NFPackage.collectConstants: time 0.00027/0.6747, allocations: 104 kB / 0.7719 GB, free: 11.65 MB / 0.5919 GB Notification: Performance of NFFlatten.collectFunctions: time 0.002825/0.6775, allocations: 1.162 MB / 0.7731 GB, free: 10.48 MB / 0.5919 GB Notification: Performance of NFScalarize.scalarize: time 0.0004683/0.678, allocations: 414.3 kB / 0.7735 GB, free: 10.08 MB / 0.5919 GB Notification: Performance of NFVerifyModel.verify: time 0.001487/0.6795, allocations: 0.9951 MB / 0.7744 GB, free: 9.078 MB / 0.5919 GB Notification: Performance of NFConvertDAE.convert: time 0.004313/0.6838, allocations: 3.51 MB / 0.7779 GB, free: 5.559 MB / 0.5919 GB Notification: Performance of FrontEnd - DAE generated: time 5.501e-06/0.6838, allocations: 0 / 0.7779 GB, free: 5.559 MB / 0.5919 GB Notification: Performance of FrontEnd: time 9.82e-07/0.6839, allocations: 0 / 0.7779 GB, free: 5.559 MB / 0.5919 GB Notification: Performance of Transformations before backend: time 4.729e-05/0.6839, allocations: 0 / 0.7779 GB, free: 5.559 MB / 0.5919 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 0.005161/0.6891, allocations: 2.53 MB / 0.7803 GB, free: 2.973 MB / 0.5919 GB Notification: Performance of prepare preOptimizeDAE: time 5.485e-05/0.6891, allocations: 12.02 kB / 0.7804 GB, free: 2.961 MB / 0.5919 GB Notification: Performance of preOpt normalInlineFunction (simulation): time 0.0007965/0.6899, allocations: 230.5 kB / 0.7806 GB, free: 2.734 MB / 0.5919 GB Notification: Performance of preOpt evaluateParameters (simulation): time 0.002731/0.6927, allocations: 1.728 MB / 0.7823 GB, free: 0.9531 MB / 0.5919 GB Notification: Performance of preOpt simplifyIfEquations (simulation): time 7.977e-05/0.6928, allocations: 122.7 kB / 0.7824 GB, free: 0.832 MB / 0.5919 GB Notification: Performance of preOpt expandDerOperator (simulation): time 0.0002274/0.693, allocations: 148 kB / 0.7825 GB, free: 0.6875 MB / 0.5919 GB Notification: Performance of preOpt clockPartitioning (simulation): time 0.003034/0.6961, allocations: 1.982 MB / 0.7845 GB, free: 14.64 MB / 0.6075 GB Notification: Performance of preOpt findStateOrder (simulation): time 3.179e-05/0.6961, allocations: 4 kB / 0.7845 GB, free: 14.64 MB / 0.6075 GB Notification: Performance of preOpt replaceEdgeChange (simulation): time 0.0001283/0.6962, allocations: 56 kB / 0.7845 GB, free: 14.58 MB / 0.6075 GB Notification: Performance of preOpt inlineArrayEqn (simulation): time 6.121e-05/0.6963, allocations: 40 kB / 0.7845 GB, free: 14.54 MB / 0.6075 GB Notification: Performance of preOpt removeEqualRHS (simulation): time 0.002657/0.699, allocations: 1.798 MB / 0.7863 GB, free: 12.74 MB / 0.6075 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 0.01122/0.7102, allocations: 7.566 MB / 0.7937 GB, free: 4.863 MB / 0.6075 GB Notification: Performance of preOpt comSubExp (simulation): time 0.001883/0.7121, allocations: 1.44 MB / 0.7951 GB, free: 3.402 MB / 0.6075 GB Notification: Performance of preOpt resolveLoops (simulation): time 0.0008686/0.713, allocations: 0.6564 MB / 0.7957 GB, free: 2.742 MB / 0.6075 GB Notification: Performance of preOpt evalFunc (simulation): time 0.006435/0.7194, allocations: 3.827 MB / 0.7995 GB, free: 14.59 MB / 0.6231 GB Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 4.379e-05/0.7195, allocations: 43.56 kB / 0.7995 GB, free: 14.54 MB / 0.6231 GB Notification: Performance of pre-optimization done (n=88): time 2.495e-06/0.7195, allocations: 0 / 0.7995 GB, free: 14.54 MB / 0.6231 GB Notification: Performance of matching and sorting (n=88): time 0.002541/0.7221, allocations: 1.51 MB / 0.801 GB, free: 13.03 MB / 0.6231 GB Notification: Performance of inlineWhenForInitialization (initialization): time 4.815e-05/0.7221, allocations: 64.34 kB / 0.8011 GB, free: 12.96 MB / 0.6231 GB Notification: Performance of selectInitializationVariablesDAE (initialization): time 0.00218/0.7243, allocations: 1.582 MB / 0.8026 GB, free: 11.36 MB / 0.6231 GB Notification: Performance of collectPreVariables (initialization): time 9.08e-05/0.7244, allocations: 49.7 kB / 0.8026 GB, free: 11.31 MB / 0.6231 GB Notification: Performance of collectInitialEqns (initialization): time 0.0006636/0.7251, allocations: 0.7496 MB / 0.8034 GB, free: 10.55 MB / 0.6231 GB Notification: Performance of collectInitialBindings (initialization): time 0.0003007/0.7254, allocations: 323.5 kB / 0.8037 GB, free: 10.23 MB / 0.6231 GB Notification: Performance of simplifyInitialFunctions (initialization): time 0.0004076/0.7258, allocations: 291.3 kB / 0.804 GB, free: 9.941 MB / 0.6231 GB Notification: Performance of setup shared object (initialization): time 0.0001691/0.726, allocations: 361.9 kB / 0.8043 GB, free: 9.582 MB / 0.6231 GB Notification: Performance of preBalanceInitialSystem (initialization): time 0.0009728/0.727, allocations: 0.6956 MB / 0.805 GB, free: 8.883 MB / 0.6231 GB Notification: Performance of partitionIndependentBlocks (initialization): time 0.00123/0.7282, allocations: 1.028 MB / 0.806 GB, free: 7.723 MB / 0.6231 GB Notification: Performance of analyzeInitialSystem (initialization): time 0.00198/0.7302, allocations: 1.62 MB / 0.8076 GB, free: 5.977 MB / 0.6231 GB Notification: Performance of solveInitialSystemEqSystem (initialization): time 1.154e-05/0.7302, allocations: 7.938 kB / 0.8076 GB, free: 5.969 MB / 0.6231 GB Notification: Performance of matching and sorting (n=175) (initialization): time 0.003047/0.7333, allocations: 1.947 MB / 0.8095 GB, free: 4.012 MB / 0.6231 GB Notification: Performance of prepare postOptimizeDAE: time 2.605e-05/0.7333, allocations: 8 kB / 0.8095 GB, free: 4.004 MB / 0.6231 GB Notification: Performance of postOpt simplifyComplexFunction (initialization): time 1.563e-05/0.7333, allocations: 12 kB / 0.8095 GB, free: 3.992 MB / 0.6231 GB Notification: Performance of postOpt tearingSystem (initialization): time 2.885e-05/0.7334, allocations: 16 kB / 0.8095 GB, free: 3.977 MB / 0.6231 GB Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.001243/0.7346, allocations: 335.5 kB / 0.8098 GB, free: 3.648 MB / 0.6231 GB Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 3.885e-05/0.7347, allocations: 24.47 kB / 0.8099 GB, free: 3.625 MB / 0.6231 GB Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.001501/0.7362, allocations: 218.1 kB / 0.8101 GB, free: 3.41 MB / 0.6231 GB Notification: Performance of postOpt collapseArrayExpressions (initialization): time 0.0001359/0.7363, allocations: 59.98 kB / 0.8101 GB, free: 3.352 MB / 0.6231 GB Notification: Performance of preBalanceInitialSystem (initialization_lambda0): time 0.00192/0.7383, allocations: 1.277 MB / 0.8114 GB, free: 2.07 MB / 0.6231 GB Notification: Performance of partitionIndependentBlocks (initialization_lambda0): time 0.001266/0.7395, allocations: 1.016 MB / 0.8124 GB, free: 0.9297 MB / 0.6231 GB Notification: Performance of analyzeInitialSystem (initialization_lambda0): time 0.002047/0.7416, allocations: 1.628 MB / 0.814 GB, free: 15.18 MB / 0.6387 GB Notification: Performance of solveInitialSystemEqSystem (initialization_lambda0): time 1.398e-05/0.7416, allocations: 4 kB / 0.814 GB, free: 15.17 MB / 0.6387 GB Notification: Performance of matching and sorting (n=175) (initialization_lambda0): time 0.003238/0.7449, allocations: 1.939 MB / 0.8159 GB, free: 13.22 MB / 0.6387 GB Notification: Performance of prepare postOptimizeDAE: time 2.423e-05/0.7449, allocations: 14.83 kB / 0.8159 GB, free: 13.21 MB / 0.6387 GB Notification: Performance of postOpt simplifyComplexFunction (initialization): time 1.385e-05/0.7449, allocations: 8 kB / 0.8159 GB, free: 13.2 MB / 0.6387 GB Notification: Performance of postOpt tearingSystem (initialization): time 2.043e-05/0.745, allocations: 20 kB / 0.8159 GB, free: 13.18 MB / 0.6387 GB Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.001202/0.7462, allocations: 331.5 kB / 0.8162 GB, free: 12.86 MB / 0.6387 GB Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 3.389e-05/0.7462, allocations: 23.92 kB / 0.8162 GB, free: 12.84 MB / 0.6387 GB Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.001459/0.7477, allocations: 178.8 kB / 0.8164 GB, free: 12.66 MB / 0.6387 GB Notification: Performance of postOpt collapseArrayExpressions (initialization): time 0.000134/0.7478, allocations: 59.98 kB / 0.8165 GB, free: 12.6 MB / 0.6387 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 0.0003618/0.7482, allocations: 259.8 kB / 0.8167 GB, free: 12.34 MB / 0.6387 GB Notification: Performance of postOpt lateInlineFunction (simulation): time 0.0005025/0.7487, allocations: 154.1 kB / 0.8169 GB, free: 12.19 MB / 0.6387 GB Notification: Performance of postOpt wrapFunctionCalls (simulation): time 0.002154/0.7509, allocations: 1.271 MB / 0.8181 GB, free: 10.9 MB / 0.6387 GB Notification: Performance of postOpt inlineArrayEqn (simulation): time 1.394e-05/0.7509, allocations: 8 kB / 0.8181 GB, free: 10.89 MB / 0.6387 GB Notification: Performance of postOpt constantLinearSystem (simulation): time 8.576e-06/0.7509, allocations: 4 kB / 0.8181 GB, free: 10.89 MB / 0.6387 GB Notification: Performance of postOpt simplifysemiLinear (simulation): time 0.00148/0.7524, allocations: 1.288 MB / 0.8194 GB, free: 9.516 MB / 0.6387 GB Notification: Performance of postOpt removeSimpleEquations (simulation): time 0.005045/0.7574, allocations: 2.915 MB / 0.8222 GB, free: 6.527 MB / 0.6387 GB Notification: Performance of postOpt simplifyComplexFunction (simulation): time 6.002e-06/0.7575, allocations: 0 / 0.8222 GB, free: 6.527 MB / 0.6387 GB Notification: Performance of postOpt solveSimpleEquations (simulation): time 0.0008071/0.7583, allocations: 191.8 kB / 0.8224 GB, free: 6.34 MB / 0.6387 GB Notification: Performance of postOpt tearingSystem (simulation): time 1.666e-05/0.7583, allocations: 4 kB / 0.8224 GB, free: 6.336 MB / 0.6387 GB Notification: Performance of postOpt inputDerivativesUsed (simulation): time 7.241e-05/0.7584, allocations: 20 kB / 0.8224 GB, free: 6.316 MB / 0.6387 GB Notification: Performance of postOpt calculateStrongComponentJacobians (simulation): time 1.186e-05/0.7584, allocations: 7.984 kB / 0.8224 GB, free: 6.309 MB / 0.6387 GB Notification: Performance of postOpt calculateStateSetsJacobians (simulation): time 3.667e-06/0.7584, allocations: 7.875 kB / 0.8224 GB, free: 6.301 MB / 0.6387 GB Notification: Performance of postOpt symbolicJacobian (simulation): time 0.003029/0.7615, allocations: 1.913 MB / 0.8243 GB, free: 4.355 MB / 0.6387 GB Notification: Performance of postOpt removeConstants (simulation): time 0.001141/0.7626, allocations: 398.8 kB / 0.8247 GB, free: 3.945 MB / 0.6387 GB Notification: Performance of postOpt simplifyTimeIndepFuncCalls (simulation): time 0.0005227/0.7632, allocations: 16 kB / 0.8247 GB, free: 3.93 MB / 0.6387 GB Notification: Performance of postOpt simplifyAllExpressions (simulation): time 0.001196/0.7644, allocations: 79.77 kB / 0.8248 GB, free: 3.852 MB / 0.6387 GB Notification: Performance of postOpt findZeroCrossings (simulation): time 0.0001136/0.7645, allocations: 56.86 kB / 0.8248 GB, free: 3.793 MB / 0.6387 GB Notification: Performance of postOpt collapseArrayExpressions (simulation): time 9.104e-05/0.7646, allocations: 35.98 kB / 0.8249 GB, free: 3.758 MB / 0.6387 GB Notification: Performance of sorting global known variables: time 0.002159/0.7668, allocations: 1.19 MB / 0.826 GB, free: 2.57 MB / 0.6387 GB Notification: Performance of sort global known variables: time 1.9e-07/0.7668, allocations: 4 kB / 0.826 GB, free: 2.566 MB / 0.6387 GB Notification: Performance of remove unused functions: time 0.003371/0.7701, allocations: 0.9045 MB / 0.8269 GB, free: 1.66 MB / 0.6387 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 0.00107/0.7712, allocations: 365.9 kB / 0.8273 GB, free: 1.305 MB / 0.6387 GB Notification: Performance of simCode: created initialization part: time 0.004038/0.7753, allocations: 2.321 MB / 0.8295 GB, free: 14.98 MB / 0.6544 GB Notification: Performance of simCode: created event and clocks part: time 6.342e-06/0.7753, allocations: 448 / 0.8295 GB, free: 14.98 MB / 0.6544 GB Notification: Performance of simCode: created simulation system equations: time 0.0007616/0.7761, allocations: 0.5285 MB / 0.83 GB, free: 14.46 MB / 0.6544 GB Notification: Performance of simCode: created of all other equations (e.g. parameter, nominal, assert, etc): time 0.004664/0.7808, allocations: 0.8504 MB / 0.8309 GB, free: 13.62 MB / 0.6544 GB Notification: Performance of simCode: created linear, non-linear and system jacobian parts: time 0.007203/0.788, allocations: 4.269 MB / 0.835 GB, free: 9.312 MB / 0.6544 GB Notification: Performance of simCode: some other stuff during SimCode phase: time 0.001824/0.7898, allocations: 1.665 MB / 0.8367 GB, free: 7.617 MB / 0.6544 GB Notification: Performance of simCode: alias equations: time 0.003283/0.7931, allocations: 0.9172 MB / 0.8376 GB, free: 6.715 MB / 0.6544 GB Notification: Performance of simCode: all other stuff during SimCode phase: time 0.0006242/0.7938, allocations: 131.4 kB / 0.8377 GB, free: 6.586 MB / 0.6544 GB Notification: Performance of SimCode: time 8.11e-07/0.7938, allocations: 0 / 0.8377 GB, free: 6.586 MB / 0.6544 GB Notification: Performance of Templates: time 0.05623/0.85, allocations: 33.88 MB / 0.8708 GB, free: 5.125 MB / 0.6856 GB make -j1 -f Buildings_maint.7.0.x_Buildings.Fluid.Storage.BaseClasses.Examples.IndirectTankHeatExchanger.makefile (rm -f Buildings_maint.7.0.x_Buildings.Fluid.Storage.BaseClasses.Examples.IndirectTankHeatExchanger.pipe ; mkfifo Buildings_maint.7.0.x_Buildings.Fluid.Storage.BaseClasses.Examples.IndirectTankHeatExchanger.pipe ; head -c 1048576 < Buildings_maint.7.0.x_Buildings.Fluid.Storage.BaseClasses.Examples.IndirectTankHeatExchanger.pipe >> ../files/Buildings_maint.7.0.x_Buildings.Fluid.Storage.BaseClasses.Examples.IndirectTankHeatExchanger.sim & ./Buildings_maint.7.0.x_Buildings.Fluid.Storage.BaseClasses.Examples.IndirectTankHeatExchanger -abortSlowSimulation -alarm=480 -lv LOG_STATS > Buildings_maint.7.0.x_Buildings.Fluid.Storage.BaseClasses.Examples.IndirectTankHeatExchanger.pipe 2>&1)