Running: ./testmodel.py --libraries=/home/hudson/saved_omc/libraries/.openmodelica/libraries --ompython_omhome=/usr BuildSysPro_BuildSysPro.IBPSA.Fluid.HeatExchangers.Examples.WaterCooler_T.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/BuildSysPro 3.6.0/package.mo", uses=false) Using package BuildSysPro with version 3.5.0 (/home/hudson/saved_omc/libraries/.openmodelica/libraries/BuildSysPro 3.6.0/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(BuildSysPro.IBPSA.Fluid.HeatExchangers.Examples.WaterCooler_T,tolerance=1e-08,outputFormat="empty",numberOfIntervals=5000,variableFilter="",fileNamePrefix="BuildSysPro_BuildSysPro.IBPSA.Fluid.HeatExchangers.Examples.WaterCooler_T") translateModel(BuildSysPro.IBPSA.Fluid.HeatExchangers.Examples.WaterCooler_T,tolerance=1e-08,outputFormat="empty",numberOfIntervals=5000,variableFilter="",fileNamePrefix="BuildSysPro_BuildSysPro.IBPSA.Fluid.HeatExchangers.Examples.WaterCooler_T") Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/ModelicaServices 4.0.0+maint.om/package.mo): time 0.00123/0.00123, allocations: 101.1 kB / 16.27 MB, free: 6.414 MB / 14.72 MB Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Complex 4.0.0+maint.om/package.mo): time 0.001201/0.001201, allocations: 190.3 kB / 17.2 MB, free: 5.953 MB / 14.72 MB Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica 4.0.0+maint.om/package.mo): time 1.243/1.243, allocations: 222.9 MB / 240.9 MB, free: 15.23 MB / 206.1 MB [/home/hudson/saved_omc/libraries/.openmodelica/libraries/BuildSysPro 3.6.0/Building/BuildingEnvelope/HeatTransfer/package.mo:2:1-40:17:writable] Warning: Soil_case_nappe was referenced in the package.order file, but was not found in package.mo, Soil_case_nappe/package.mo or Soil_case_nappe.mo. Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/BuildSysPro 3.6.0/package.mo): time 0.7915/0.7915, allocations: 143 MB / 434.1 MB, free: 12.07 MB / 350.1 MB Notification: Performance of FrontEnd - loaded program: time 0.001715/0.001715, allocations: 63.89 kB / 0.5148 GB, free: 15.18 MB / 446.1 MB Notification: Performance of FrontEnd - Absyn->SCode: time 0.3359/0.3377, allocations: 82.03 MB / 0.5949 GB, free: 16.36 MB / 446.1 MB Notification: Performance of NFInst.instantiate(BuildSysPro.IBPSA.Fluid.HeatExchangers.Examples.WaterCooler_T): time 0.0475/0.3852, allocations: 53.77 MB / 0.6474 GB, free: 10.52 MB / 494.1 MB Notification: Performance of NFInst.instExpressions: time 0.02375/0.409, allocations: 17.08 MB / 0.6641 GB, free: 9.395 MB / 0.4981 GB Notification: Performance of NFInst.updateImplicitVariability: time 0.003065/0.4121, allocations: 91.5 kB / 0.6642 GB, free: 9.305 MB / 0.4981 GB Notification: Performance of NFTyping.typeComponents: time 0.00826/0.4205, allocations: 4.368 MB / 0.6685 GB, free: 4.934 MB / 0.4981 GB Notification: Performance of NFTyping.typeBindings: time 0.006166/0.4266, allocations: 2.415 MB / 0.6708 GB, free: 2.508 MB / 0.4981 GB Notification: Performance of NFTyping.typeClassSections: time 0.005338/0.432, allocations: 2.283 MB / 0.6731 GB, free: 248 kB / 0.4981 GB Notification: Performance of NFFlatten.flatten: time 0.009072/0.4411, allocations: 7.434 MB / 0.6803 GB, free: 8.793 MB / 0.5137 GB Notification: Performance of NFFlatten.resolveConnections: time 0.00253/0.4436, allocations: 1.659 MB / 0.6819 GB, free: 7.105 MB / 0.5137 GB Notification: Performance of NFEvalConstants.evaluate: time 0.003785/0.4474, allocations: 1.887 MB / 0.6838 GB, free: 5.219 MB / 0.5137 GB Notification: Performance of NFSimplifyModel.simplify: time 0.002108/0.4495, allocations: 1.408 MB / 0.6852 GB, free: 3.805 MB / 0.5137 GB Notification: Performance of NFPackage.collectConstants: time 0.0004584/0.45, allocations: 172 kB / 0.6853 GB, free: 3.637 MB / 0.5137 GB Notification: Performance of NFFlatten.collectFunctions: time 0.003797/0.4538, allocations: 2.008 MB / 0.6873 GB, free: 1.625 MB / 0.5137 GB Notification: Performance of NFScalarize.scalarize: time 0.0007202/0.4545, allocations: 0.658 MB / 0.6879 GB, free: 0.9648 MB / 0.5137 GB Notification: Performance of NFVerifyModel.verify: time 0.00153/0.4561, allocations: 1.232 MB / 0.6891 GB, free: 15.72 MB / 0.5294 GB Notification: Performance of NFConvertDAE.convert: time 0.005185/0.4613, allocations: 4.015 MB / 0.693 GB, free: 11.7 MB / 0.5294 GB Notification: Performance of FrontEnd - DAE generated: time 3.787e-06/0.4613, allocations: 0 / 0.693 GB, free: 11.7 MB / 0.5294 GB Notification: Performance of FrontEnd: time 1.142e-06/0.4613, allocations: 0 / 0.693 GB, free: 11.7 MB / 0.5294 GB Notification: Performance of Transformations before backend: time 8.77e-05/0.4614, allocations: 0 / 0.693 GB, free: 11.7 MB / 0.5294 GB Notification: Model statistics after passing the front-end and creating the data structures used by the back-end: * Number of equations: 285 * Number of variables: 285 Notification: Performance of Generate backend data structure: time 0.004957/0.4663, allocations: 2.952 MB / 0.6959 GB, free: 8.668 MB / 0.5294 GB Notification: Performance of prepare preOptimizeDAE: time 3.476e-05/0.4664, allocations: 16.02 kB / 0.6959 GB, free: 8.652 MB / 0.5294 GB Notification: Performance of preOpt normalInlineFunction (simulation): time 0.002492/0.4689, allocations: 0.552 MB / 0.6965 GB, free: 8.098 MB / 0.5294 GB Notification: Performance of preOpt evaluateParameters (simulation): time 0.003678/0.4726, allocations: 2.602 MB / 0.699 GB, free: 5.422 MB / 0.5294 GB Notification: Performance of preOpt simplifyIfEquations (simulation): time 0.0003815/0.473, allocations: 158.2 kB / 0.6992 GB, free: 5.266 MB / 0.5294 GB Notification: Performance of preOpt expandDerOperator (simulation): time 0.0001728/0.4731, allocations: 120 kB / 0.6993 GB, free: 5.148 MB / 0.5294 GB Notification: Performance of preOpt clockPartitioning (simulation): time 0.002477/0.4756, allocations: 1.375 MB / 0.7006 GB, free: 3.676 MB / 0.5294 GB Notification: Performance of preOpt findStateOrder (simulation): time 2.638e-05/0.4757, allocations: 4 kB / 0.7006 GB, free: 3.672 MB / 0.5294 GB Notification: Performance of preOpt replaceEdgeChange (simulation): time 0.0001067/0.4758, allocations: 51.94 kB / 0.7007 GB, free: 3.621 MB / 0.5294 GB Notification: Performance of preOpt inlineArrayEqn (simulation): time 3.861e-05/0.4758, allocations: 42.08 kB / 0.7007 GB, free: 3.578 MB / 0.5294 GB Notification: Performance of preOpt removeEqualRHS (simulation): time 0.002759/0.4786, allocations: 1.136 MB / 0.7018 GB, free: 2.434 MB / 0.5294 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 0.008544/0.4871, allocations: 7.571 MB / 0.7092 GB, free: 10.3 MB / 0.545 GB Notification: Performance of preOpt comSubExp (simulation): time 0.00248/0.4896, allocations: 1.38 MB / 0.7106 GB, free: 8.805 MB / 0.545 GB Notification: Performance of preOpt resolveLoops (simulation): time 0.00104/0.4907, allocations: 435.4 kB / 0.711 GB, free: 8.379 MB / 0.545 GB Notification: Performance of preOpt evalFunc (simulation): time 0.0049/0.4956, allocations: 3.209 MB / 0.7141 GB, free: 4.832 MB / 0.545 GB Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 0.001082/0.4967, allocations: 454.8 kB / 0.7146 GB, free: 4.375 MB / 0.545 GB Notification: Performance of pre-optimization done (n=59): time 1.954e-06/0.4967, allocations: 0 / 0.7146 GB, free: 4.375 MB / 0.545 GB Notification: Performance of matching and sorting (n=59): time 0.003327/0.5, allocations: 1.287 MB / 0.7158 GB, free: 3.055 MB / 0.545 GB Notification: Performance of inlineWhenForInitialization (initialization): time 4.17e-05/0.5001, allocations: 59.97 kB / 0.7159 GB, free: 2.984 MB / 0.545 GB Notification: Performance of selectInitializationVariablesDAE (initialization): time 0.002476/0.5026, allocations: 2.15 MB / 0.718 GB, free: 0.8086 MB / 0.545 GB Notification: Performance of collectPreVariables (initialization): time 6.703e-05/0.5027, allocations: 41.7 kB / 0.718 GB, free: 0.7617 MB / 0.545 GB Notification: Performance of collectInitialEqns (initialization): time 0.0007596/0.5034, allocations: 1.022 MB / 0.719 GB, free: 15.73 MB / 0.5606 GB Notification: Performance of collectInitialBindings (initialization): time 0.0001705/0.5036, allocations: 217 kB / 0.7192 GB, free: 15.51 MB / 0.5606 GB Notification: Performance of simplifyInitialFunctions (initialization): time 0.0003805/0.504, allocations: 314.5 kB / 0.7195 GB, free: 15.2 MB / 0.5606 GB Notification: Performance of setup shared object (initialization): time 8.645e-05/0.5041, allocations: 309.1 kB / 0.7198 GB, free: 14.89 MB / 0.5606 GB Notification: Performance of preBalanceInitialSystem (initialization): time 0.001185/0.5053, allocations: 0.5688 MB / 0.7204 GB, free: 14.32 MB / 0.5606 GB Notification: Performance of partitionIndependentBlocks (initialization): time 0.001451/0.5067, allocations: 1.012 MB / 0.7214 GB, free: 13.12 MB / 0.5606 GB Notification: Performance of analyzeInitialSystem (initialization): time 0.002458/0.5092, allocations: 1.479 MB / 0.7228 GB, free: 11.48 MB / 0.5606 GB Notification: Performance of solveInitialSystemEqSystem (initialization): time 8.316e-06/0.5092, allocations: 4 kB / 0.7228 GB, free: 11.47 MB / 0.5606 GB Notification: Performance of matching and sorting (n=188) (initialization): time 0.003379/0.5126, allocations: 1.797 MB / 0.7246 GB, free: 9.66 MB / 0.5606 GB Notification: Performance of prepare postOptimizeDAE: time 4.238e-05/0.5127, allocations: 42.39 kB / 0.7246 GB, free: 9.613 MB / 0.5606 GB Notification: Performance of postOpt simplifyComplexFunction (initialization): time 1.656e-05/0.5127, allocations: 12 kB / 0.7246 GB, free: 9.602 MB / 0.5606 GB Notification: Performance of postOpt tearingSystem (initialization): time 2.646e-05/0.5127, allocations: 24 kB / 0.7246 GB, free: 9.578 MB / 0.5606 GB Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.001105/0.5138, allocations: 311.6 kB / 0.7249 GB, free: 9.273 MB / 0.5606 GB Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 3.077e-05/0.5139, allocations: 27.86 kB / 0.725 GB, free: 9.246 MB / 0.5606 GB Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.001297/0.5152, allocations: 196.2 kB / 0.7251 GB, free: 9.051 MB / 0.5606 GB Notification: Performance of postOpt collapseArrayExpressions (initialization): time 9.751e-05/0.5153, allocations: 63.98 kB / 0.7252 GB, free: 8.988 MB / 0.5606 GB Notification: Performance of preBalanceInitialSystem (initialization_lambda0): time 0.001766/0.5171, allocations: 0.995 MB / 0.7262 GB, free: 7.984 MB / 0.5606 GB Notification: Performance of partitionIndependentBlocks (initialization_lambda0): time 0.001444/0.5185, allocations: 1 MB / 0.7272 GB, free: 6.809 MB / 0.5606 GB Notification: Performance of analyzeInitialSystem (initialization_lambda0): time 0.002419/0.5209, allocations: 1.478 MB / 0.7286 GB, free: 5.16 MB / 0.5606 GB Notification: Performance of solveInitialSystemEqSystem (initialization_lambda0): time 7.023e-06/0.521, allocations: 4.188 kB / 0.7286 GB, free: 5.156 MB / 0.5606 GB Notification: Performance of matching and sorting (n=188) (initialization_lambda0): time 0.0033/0.5243, allocations: 1.8 MB / 0.7304 GB, free: 3.336 MB / 0.5606 GB Notification: Performance of prepare postOptimizeDAE: time 3.301e-05/0.5243, allocations: 45.64 kB / 0.7304 GB, free: 3.285 MB / 0.5606 GB Notification: Performance of postOpt simplifyComplexFunction (initialization): time 1.16e-05/0.5243, allocations: 12 kB / 0.7304 GB, free: 3.273 MB / 0.5606 GB Notification: Performance of postOpt tearingSystem (initialization): time 1.558e-05/0.5243, allocations: 16 kB / 0.7304 GB, free: 3.258 MB / 0.5606 GB Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.001085/0.5254, allocations: 312.2 kB / 0.7307 GB, free: 2.953 MB / 0.5606 GB Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 2.067e-05/0.5255, allocations: 31.86 kB / 0.7308 GB, free: 2.922 MB / 0.5606 GB Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.001268/0.5267, allocations: 164.6 kB / 0.7309 GB, free: 2.762 MB / 0.5606 GB Notification: Performance of postOpt collapseArrayExpressions (initialization): time 9.274e-05/0.5268, allocations: 63.98 kB / 0.731 GB, free: 2.699 MB / 0.5606 GB Notification: Model statistics after passing the back-end for initialization: * Number of independent subsystems: 53 * Number of states: 0 () * Number of discrete variables: 6 (TSet.count,$PRE.TSet.count,TSet.T_start,$PRE.TSet.T_start,$whenCondition1,conPI.I.trigger_internal) * Number of discrete states: 0 () * Number of clocked states: 0 () * Top-level inputs: 0 Notification: Strong component statistics for initialization (154): * Single equations (assignments): 151 * Array equations: 1 * Algorithm blocks: 1 * Record equations: 1 * 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 0.0002943/0.5271, allocations: 260.4 kB / 0.7312 GB, free: 2.438 MB / 0.5606 GB Notification: Performance of postOpt lateInlineFunction (simulation): time 0.0002495/0.5274, allocations: 201.4 kB / 0.7314 GB, free: 2.238 MB / 0.5606 GB Notification: Performance of postOpt wrapFunctionCalls (simulation): time 0.002816/0.5302, allocations: 1.161 MB / 0.7326 GB, free: 1.086 MB / 0.5606 GB Notification: Performance of postOpt inlineArrayEqn (simulation): time 1.618e-05/0.5303, allocations: 11.98 kB / 0.7326 GB, free: 1.074 MB / 0.5606 GB Notification: Performance of postOpt constantLinearSystem (simulation): time 8.947e-06/0.5303, allocations: 3.938 kB / 0.7326 GB, free: 1.07 MB / 0.5606 GB Notification: Performance of postOpt simplifysemiLinear (simulation): time 0.0021/0.5324, allocations: 0.9894 MB / 0.7335 GB, free: 28 kB / 0.5606 GB Notification: Performance of postOpt removeSimpleEquations (simulation): time 0.005203/0.5376, allocations: 2.668 MB / 0.7361 GB, free: 13.29 MB / 0.5762 GB Notification: Performance of postOpt simplifyComplexFunction (simulation): time 4.759e-06/0.5376, allocations: 0 / 0.7361 GB, free: 13.29 MB / 0.5762 GB Notification: Performance of postOpt solveSimpleEquations (simulation): time 0.0007837/0.5384, allocations: 159.8 kB / 0.7363 GB, free: 13.13 MB / 0.5762 GB Notification: Performance of postOpt tearingSystem (simulation): time 0.0001665/0.5386, allocations: 36.78 kB / 0.7363 GB, free: 13.09 MB / 0.5762 GB Notification: Performance of postOpt inputDerivativesUsed (simulation): time 5.249e-05/0.5386, allocations: 19.98 kB / 0.7363 GB, free: 13.07 MB / 0.5762 GB Notification: Performance of postOpt calculateStrongComponentJacobians (simulation): time 0.001013/0.5397, allocations: 1.421 MB / 0.7377 GB, free: 11.51 MB / 0.5762 GB Notification: Performance of postOpt calculateStateSetsJacobians (simulation): time 6.332e-06/0.5397, allocations: 4.031 kB / 0.7377 GB, free: 11.51 MB / 0.5762 GB Notification: Performance of postOpt symbolicJacobian (simulation): time 0.003649/0.5433, allocations: 1.62 MB / 0.7393 GB, free: 9.855 MB / 0.5762 GB Notification: Performance of postOpt removeConstants (simulation): time 0.0007791/0.5441, allocations: 402.1 kB / 0.7397 GB, free: 9.441 MB / 0.5762 GB Notification: Performance of postOpt simplifyTimeIndepFuncCalls (simulation): time 0.0002376/0.5444, allocations: 19.98 kB / 0.7397 GB, free: 9.422 MB / 0.5762 GB Notification: Performance of postOpt simplifyAllExpressions (simulation): time 0.0009556/0.5453, allocations: 71.92 kB / 0.7398 GB, free: 9.352 MB / 0.5762 GB Notification: Performance of postOpt findZeroCrossings (simulation): time 0.0001222/0.5455, allocations: 48.5 kB / 0.7398 GB, free: 9.305 MB / 0.5762 GB Notification: Performance of postOpt collapseArrayExpressions (simulation): time 6.834e-05/0.5455, allocations: 31.97 kB / 0.7399 GB, free: 9.273 MB / 0.5762 GB Notification: Performance of sorting global known variables: time 0.002086/0.5476, allocations: 1.493 MB / 0.7413 GB, free: 7.77 MB / 0.5762 GB Notification: Performance of sort global known variables: time 2.01e-07/0.5477, allocations: 0 / 0.7413 GB, free: 7.77 MB / 0.5762 GB Notification: Performance of remove unused functions: time 0.002552/0.5502, allocations: 1.045 MB / 0.7423 GB, free: 6.723 MB / 0.5762 GB Notification: Model statistics after passing the back-end for simulation: * Number of independent subsystems: 3 * Number of states: 6 (vol.dynBal.U,mov.filter.s[1],mov.filter.s[2],conPI.I.y,THeaOut.T,coo.outCon.T) * Number of discrete variables: 3 ($whenCondition1,TSet.T_start,TSet.count) * Number of discrete states: 1 (TSet.count) * Number of clocked states: 0 () * Top-level inputs: 0 Notification: Strong component statistics for simulation (69): * Single equations (assignments): 60 * Array equations: 0 * Algorithm blocks: 0 * Record equations: 6 * When equations: 2 * 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 {(1,1,100.0%)} * Non-linear torn systems (#iteration vars, #inner vars): 0 systems Notification: Performance of Backend phase and start with SimCode phase: time 0.001812/0.552, allocations: 0.8801 MB / 0.7432 GB, free: 6.004 MB / 0.5762 GB Notification: Performance of simCode: created initialization part: time 0.004732/0.5568, allocations: 2.209 MB / 0.7454 GB, free: 3.777 MB / 0.5762 GB Notification: Performance of simCode: created event and clocks part: time 5.4e-06/0.5568, allocations: 1.812 kB / 0.7454 GB, free: 3.777 MB / 0.5762 GB Notification: Performance of simCode: created simulation system equations: time 0.001282/0.5581, allocations: 0.5448 MB / 0.7459 GB, free: 3.215 MB / 0.5762 GB Notification: Performance of simCode: created of all other equations (e.g. parameter, nominal, assert, etc): time 0.003916/0.562, allocations: 0.9781 MB / 0.7469 GB, free: 2.266 MB / 0.5762 GB Notification: Performance of simCode: created linear, non-linear and system jacobian parts: time 0.265/0.827, allocations: 3.809 MB / 0.7506 GB, free: 143.1 MB / 0.5762 GB Notification: Performance of simCode: some other stuff during SimCode phase: time 0.001212/0.8283, allocations: 1.549 MB / 0.7521 GB, free: 142.3 MB / 0.5762 GB Notification: Performance of simCode: all other stuff during SimCode phase: time 0.000727/0.829, allocations: 175.4 kB / 0.7523 GB, free: 142.3 MB / 0.5762 GB Notification: Performance of SimCode: time 6.81e-07/0.829, allocations: 0 / 0.7523 GB, free: 142.3 MB / 0.5762 GB Notification: Performance of Templates: time 0.05076/0.8798, allocations: 40.94 MB / 0.7922 GB, free: 113.8 MB / 0.5762 GB make -j1 -f BuildSysPro_BuildSysPro.IBPSA.Fluid.HeatExchangers.Examples.WaterCooler_T.makefile (rm -f BuildSysPro_BuildSysPro.IBPSA.Fluid.HeatExchangers.Examples.WaterCooler_T.pipe ; mkfifo BuildSysPro_BuildSysPro.IBPSA.Fluid.HeatExchangers.Examples.WaterCooler_T.pipe ; head -c 1048576 < BuildSysPro_BuildSysPro.IBPSA.Fluid.HeatExchangers.Examples.WaterCooler_T.pipe >> ../files/BuildSysPro_BuildSysPro.IBPSA.Fluid.HeatExchangers.Examples.WaterCooler_T.sim & ./BuildSysPro_BuildSysPro.IBPSA.Fluid.HeatExchangers.Examples.WaterCooler_T -abortSlowSimulation -alarm=480 -lv LOG_STATS > BuildSysPro_BuildSysPro.IBPSA.Fluid.HeatExchangers.Examples.WaterCooler_T.pipe 2>&1)