Running: ./testmodel.py --libraries=/home/hudson/saved_omc/libraries/.openmodelica/libraries/ --ompython_omhome=/usr Buildings_maint.7.0.x_Buildings.Fluid.HeatExchangers.ActiveBeams.Examples.CoolingOnly.conf.json loadFile("/home/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings 7.0.3-maint.7.0.x/package.mo", uses=false) loadFile("/home/hudson/saved_omc/libraries/.openmodelica/libraries/Complex 3.2.3+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/ModelicaServices 3.2.3+maint.om/package.mo", uses=false) Using package ModelicaServices with version 3.2.3 (/home/hudson/saved_omc/libraries/.openmodelica/libraries/ModelicaServices 3.2.3+maint.om/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 3.2.3 (/home/hudson/saved_omc/libraries/.openmodelica/libraries/Complex 3.2.3+maint.om/package.mo) 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) Running command: "" <> buildModelFMU(Buildings.Fluid.HeatExchangers.ActiveBeams.Examples.CoolingOnly,fileNamePrefix="Buildings_maint_7_0_x_Buildings_Fluid_HeatExchangers_ActiveBeams_Examples_CoolingOnly",fmuType="me",version="2.0",platforms={"static"}) "" <> buildModelFMU(Buildings.Fluid.HeatExchangers.ActiveBeams.Examples.CoolingOnly,fileNamePrefix="Buildings_maint_7_0_x_Buildings_Fluid_HeatExchangers_ActiveBeams_Examples_CoolingOnly",fmuType="me",version="2.0",platforms={"static"}) Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings 7.0.3-maint.7.0.x/package.mo): time 1.359/1.359, allocations: 252 MB / 267.3 MB, free: 10.85 MB / 218.7 MB Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Complex 3.2.3+maint.om/package.mo): time 0.001037/0.001037, allocations: 171.8 kB / 327 MB, free: 2.082 MB / 250.7 MB Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica 3.2.3+maint.om/package.mo): time 1.593/1.593, allocations: 205.4 MB / 0.578 GB, free: 20.06 MB / 426.7 MB Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/ModelicaServices 3.2.3+maint.om/package.mo): time 0.0008343/0.0008343, allocations: 94.05 kB / 0.6826 GB, free: 12.75 MB / 0.5105 GB Notification: Performance of FrontEnd - loaded program: time 0.000432/0.0004324, allocations: 9.594 kB / 0.7971 GB, free: 135 MB / 0.6042 GB Notification: Performance of FrontEnd - Absyn->SCode: time 0.2236/0.224, allocations: 106.3 MB / 0.9009 GB, free: 63.36 MB / 0.6042 GB Notification: Performance of NFInst.instantiate(Buildings.Fluid.HeatExchangers.ActiveBeams.Examples.CoolingOnly): time 0.6712/0.8953, allocations: 222.9 MB / 1.119 GB, free: 1.18 MB / 0.698 GB Notification: Performance of NFInst.instExpressions: time 0.01947/0.9148, allocations: 14.51 MB / 1.133 GB, free: 0.7812 MB / 0.698 GB Notification: Performance of NFInst.updateImplicitVariability: time 0.003222/0.9181, allocations: 72.66 kB / 1.133 GB, free: 0.7773 MB / 0.698 GB Notification: Performance of NFTyping.typeComponents: time 0.00275/0.9208, allocations: 0.9355 MB / 1.134 GB, free: 0.7578 MB / 0.698 GB Notification: Performance of NFTyping.typeBindings: time 0.007293/0.9282, allocations: 2.506 MB / 1.136 GB, free: 0.6289 MB / 0.698 GB Notification: Performance of NFTyping.typeClassSections: time 0.004308/0.9325, allocations: 1.634 MB / 1.138 GB, free: 0.582 MB / 0.698 GB Notification: Performance of NFFlatten.flatten: time 0.007725/0.9402, allocations: 6.381 MB / 1.144 GB, free: 0.5625 MB / 0.698 GB Notification: Performance of NFFlatten.resolveConnections: time 0.003304/0.9436, allocations: 1.553 MB / 1.146 GB, free: 304 kB / 0.698 GB Notification: Performance of NFEvalConstants.evaluate: time 0.00604/0.9496, allocations: 2.028 MB / 1.147 GB, free: 268 kB / 0.698 GB Notification: Performance of NFSimplifyModel.simplify: time 0.003602/0.9533, allocations: 1.328 MB / 1.149 GB, free: 60 kB / 0.698 GB Notification: Performance of NFPackage.collectConstants: time 0.0004601/0.9537, allocations: 74.5 kB / 1.149 GB, free: 60 kB / 0.698 GB Notification: Performance of NFFlatten.collectFunctions: time 0.004843/0.9586, allocations: 2.145 MB / 1.151 GB, free: 28 kB / 0.698 GB Notification: Performance of NFScalarize.scalarize: time 0.0008461/0.9595, allocations: 0.5814 MB / 1.152 GB, free: 15.93 MB / 0.7136 GB Notification: Performance of NFVerifyModel.verify: time 0.001806/0.9613, allocations: 1.114 MB / 1.153 GB, free: 15.5 MB / 0.7136 GB Notification: Performance of NFConvertDAE.convert: time 0.006467/0.9677, allocations: 4.319 MB / 1.157 GB, free: 13.2 MB / 0.7136 GB Notification: Performance of FrontEnd - DAE generated: time 5.871e-06/0.9678, allocations: 2.562 kB / 1.157 GB, free: 13.2 MB / 0.7136 GB Notification: Performance of FrontEnd: time 2.435e-06/0.9678, allocations: 0 / 1.157 GB, free: 13.2 MB / 0.7136 GB Notification: Performance of Transformations before backend: time 7.322e-05/0.9679, allocations: 0 / 1.157 GB, free: 13.2 MB / 0.7136 GB Notification: Model statistics after passing the front-end and creating the data structures used by the back-end: * Number of equations: 333 * Number of variables: 333 Notification: Performance of Generate backend data structure: time 0.004597/0.9725, allocations: 2.498 MB / 1.159 GB, free: 11.39 MB / 0.7136 GB Notification: Performance of prepare preOptimizeDAE: time 4.939e-05/0.9725, allocations: 8.438 kB / 1.159 GB, free: 11.39 MB / 0.7136 GB Notification: Performance of preOpt introduceOutputAliases (simulation): time 0.0003295/0.9729, allocations: 210.2 kB / 1.159 GB, free: 11.23 MB / 0.7136 GB Notification: Performance of preOpt normalInlineFunction (simulation): time 0.001602/0.9745, allocations: 377.8 kB / 1.16 GB, free: 11.05 MB / 0.7136 GB Notification: Performance of preOpt evaluateParameters (simulation): time 0.003275/0.9778, allocations: 1.899 MB / 1.162 GB, free: 9.676 MB / 0.7136 GB Notification: Performance of preOpt simplifyIfEquations (simulation): time 7.835e-05/0.9779, allocations: 102.6 kB / 1.162 GB, free: 9.633 MB / 0.7136 GB Notification: Performance of preOpt expandDerOperator (simulation): time 0.0001941/0.9781, allocations: 140.5 kB / 1.162 GB, free: 9.59 MB / 0.7136 GB Notification: Performance of preOpt clockPartitioning (simulation): time 0.002613/0.9807, allocations: 1.622 MB / 1.164 GB, free: 8.621 MB / 0.7136 GB Notification: Performance of preOpt findStateOrder (simulation): time 2.872e-05/0.9807, allocations: 0 / 1.164 GB, free: 8.621 MB / 0.7136 GB Notification: Performance of preOpt replaceEdgeChange (simulation): time 0.0001175/0.9809, allocations: 62.66 kB / 1.164 GB, free: 8.574 MB / 0.7136 GB Notification: Performance of preOpt inlineArrayEqn (simulation): time 4.794e-05/0.9809, allocations: 48.7 kB / 1.164 GB, free: 8.57 MB / 0.7136 GB Notification: Performance of preOpt removeEqualRHS (simulation): time 0.002042/0.983, allocations: 1.242 MB / 1.165 GB, free: 7.957 MB / 0.7136 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 0.009214/0.9922, allocations: 6.64 MB / 1.171 GB, free: 2.562 MB / 0.7136 GB Notification: Performance of preOpt comSubExp (simulation): time 0.001518/0.9938, allocations: 0.9537 MB / 1.172 GB, free: 2.023 MB / 0.7136 GB Notification: Performance of preOpt resolveLoops (simulation): time 0.0009027/0.9947, allocations: 0.6332 MB / 1.173 GB, free: 1.715 MB / 0.7136 GB Notification: Performance of preOpt evalFunc (simulation): time 0.0007823/0.9955, allocations: 0.686 MB / 1.174 GB, free: 0.9336 MB / 0.7136 GB Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 4.115e-05/0.9955, allocations: 45.22 kB / 1.174 GB, free: 0.8867 MB / 0.7136 GB Notification: Performance of pre-optimization done (n=82): time 2.855e-06/0.9955, allocations: 0 / 1.174 GB, free: 0.8867 MB / 0.7136 GB Notification: Performance of matching and sorting (n=84): time 0.007497/1.003, allocations: 3.601 MB / 1.177 GB, free: 14.7 MB / 0.7292 GB Notification: Performance of inlineWhenForInitialization (initialization): time 0.0001122/1.003, allocations: 149.5 kB / 1.177 GB, free: 14.54 MB / 0.7292 GB Notification: Performance of selectInitializationVariablesDAE (initialization): time 0.003154/1.006, allocations: 1.998 MB / 1.179 GB, free: 13.43 MB / 0.7292 GB Notification: Performance of collectPreVariables (initialization): time 0.0001089/1.006, allocations: 44.39 kB / 1.179 GB, free: 13.39 MB / 0.7292 GB Notification: Performance of collectInitialEqns (initialization): time 0.0008856/1.007, allocations: 0.9014 MB / 1.18 GB, free: 12.6 MB / 0.7292 GB Notification: Performance of collectInitialBindings (initialization): time 0.0003204/1.008, allocations: 286.9 kB / 1.18 GB, free: 12.36 MB / 0.7292 GB Notification: Performance of simplifyInitialFunctions (initialization): time 5.574e-05/1.008, allocations: 18.72 kB / 1.18 GB, free: 12.35 MB / 0.7292 GB Notification: Performance of setup shared object (initialization): time 0.0001951/1.008, allocations: 347.6 kB / 1.181 GB, free: 12.01 MB / 0.7292 GB Notification: Performance of preBalanceInitialSystem (initialization): time 0.0009883/1.009, allocations: 0.6147 MB / 1.181 GB, free: 11.45 MB / 0.7292 GB Notification: Performance of partitionIndependentBlocks (initialization): time 0.001133/1.01, allocations: 0.8668 MB / 1.182 GB, free: 10.51 MB / 0.7292 GB Warning: It was not possible to determine if the initialization problem is consistent, because of not evaluable parameters/start values during compile time: vol.dynBal.medium.p = vol.dynBal.p_start (bou.p = vol.dynBal.p_start) Notification: Performance of analyzeInitialSystem (initialization): time 0.006034/1.016, allocations: 3.878 MB / 1.186 GB, free: 6.449 MB / 0.7292 GB Notification: Performance of solveInitialSystemEqSystem (initialization): time 4.018e-06/1.016, allocations: 2.531 kB / 1.186 GB, free: 6.449 MB / 0.7292 GB Notification: Performance of matching and sorting (n=122) (initialization): time 0.002978/1.019, allocations: 1.865 MB / 1.188 GB, free: 4.559 MB / 0.7292 GB Notification: Performance of prepare postOptimizeDAE: time 0.0002689/1.019, allocations: 404.5 kB / 1.188 GB, free: 4.074 MB / 0.7292 GB Notification: Performance of postOpt simplifyComplexFunction (initialization): time 1.231e-05/1.019, allocations: 4 kB / 1.188 GB, free: 4.07 MB / 0.7292 GB Notification: Performance of postOpt tearingSystem (initialization): time 2.249e-05/1.019, allocations: 8 kB / 1.188 GB, free: 4.062 MB / 0.7292 GB Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.0007155/1.02, allocations: 184.7 kB / 1.188 GB, free: 3.895 MB / 0.7292 GB Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 1.452e-05/1.02, allocations: 8 kB / 1.188 GB, free: 3.887 MB / 0.7292 GB Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.001544/1.022, allocations: 115.7 kB / 1.188 GB, free: 3.773 MB / 0.7292 GB Notification: Performance of postOpt collapseArrayExpressions (initialization): time 9.486e-05/1.022, allocations: 40 kB / 1.189 GB, free: 3.734 MB / 0.7292 GB Notification: Performance of prepare postOptimizeDAE: time 8.125e-06/1.022, allocations: 4 kB / 1.189 GB, free: 3.73 MB / 0.7292 GB Notification: Performance of postOpt replaceHomotopyWithSimplified (initialization): time 0.002426/1.024, allocations: 1.863 MB / 1.19 GB, free: 1.859 MB / 0.7292 GB Notification: Performance of postOpt simplifyComplexFunction (initialization): time 7.274e-06/1.024, allocations: 4 kB / 1.19 GB, free: 1.855 MB / 0.7292 GB Notification: Performance of postOpt tearingSystem (initialization): time 1.787e-05/1.024, allocations: 8 kB / 1.19 GB, free: 1.848 MB / 0.7292 GB Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.0006859/1.025, allocations: 182 kB / 1.191 GB, free: 1.68 MB / 0.7292 GB Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 1.001e-05/1.025, allocations: 10.62 kB / 1.191 GB, free: 1.672 MB / 0.7292 GB Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.001504/1.027, allocations: 124.6 kB / 1.191 GB, free: 1.551 MB / 0.7292 GB Notification: Performance of postOpt collapseArrayExpressions (initialization): time 8.747e-05/1.027, allocations: 43.98 kB / 1.191 GB, free: 1.508 MB / 0.7292 GB Warning: The initial conditions are over specified. The following 1 initial equations are redundant, so they are removed from the initialization sytem: vol.dynBal.medium.p = vol.dynBal.p_start. Notification: Model statistics after passing the back-end for initialization: * Number of independent subsystems: 17 * Number of states: 0 () * Number of discrete variables: 4 (beaCoo.conCoo.mod.temDif_mod.i,beaCoo.conCoo.mod.watFlo_mod.i,beaCoo.conCoo.mod.airFlo_mod.i,conPID.I.trigger_internal) * Number of discrete states: 0 () * Number of clocked states: 0 () * Top-level inputs: 0 Notification: Strong component statistics for initialization (108): * Single equations (assignments): 102 * Array equations: 0 * Algorithm blocks: 6 * 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 0.001183/1.028, allocations: 0.7058 MB / 1.191 GB, free: 0.7852 MB / 0.7292 GB Notification: Performance of postOpt lateInlineFunction (simulation): time 0.0003091/1.028, allocations: 193.6 kB / 1.192 GB, free: 0.5938 MB / 0.7292 GB Notification: Performance of postOpt wrapFunctionCalls (simulation): time 0.002233/1.03, allocations: 1.473 MB / 1.193 GB, free: 15.09 MB / 0.7448 GB Notification: Performance of postOpt inlineArrayEqn (simulation): time 1.499e-05/1.03, allocations: 12 kB / 1.193 GB, free: 15.08 MB / 0.7448 GB Notification: Performance of postOpt constantLinearSystem (simulation): time 8.666e-06/1.03, allocations: 4 kB / 1.193 GB, free: 15.07 MB / 0.7448 GB Notification: Performance of postOpt simplifysemiLinear (simulation): time 0.001779/1.032, allocations: 1.518 MB / 1.194 GB, free: 13.45 MB / 0.7448 GB Notification: Performance of postOpt removeSimpleEquations (simulation): time 0.005602/1.038, allocations: 3.591 MB / 1.198 GB, free: 9.77 MB / 0.7448 GB Notification: Performance of postOpt simplifyComplexFunction (simulation): time 1.015e-05/1.038, allocations: 4 kB / 1.198 GB, free: 9.766 MB / 0.7448 GB Notification: Performance of postOpt solveSimpleEquations (simulation): time 0.0007326/1.039, allocations: 167.6 kB / 1.198 GB, free: 9.609 MB / 0.7448 GB Notification: Performance of postOpt tearingSystem (simulation): time 2.297e-05/1.039, allocations: 8.625 kB / 1.198 GB, free: 9.602 MB / 0.7448 GB Notification: Performance of postOpt inputDerivativesUsed (simulation): time 6.627e-05/1.039, allocations: 24 kB / 1.198 GB, free: 9.578 MB / 0.7448 GB Notification: Performance of postOpt calculateStrongComponentJacobians (simulation): time 1.117e-05/1.039, allocations: 14.53 kB / 1.198 GB, free: 9.566 MB / 0.7448 GB Notification: Performance of postOpt calculateStateSetsJacobians (simulation): time 7.685e-06/1.039, allocations: 10.53 kB / 1.198 GB, free: 9.559 MB / 0.7448 GB Notification: Performance of postOpt symbolicJacobian (simulation): time 0.00336/1.042, allocations: 2.384 MB / 1.201 GB, free: 7.078 MB / 0.7448 GB Notification: Performance of postOpt removeConstants (simulation): time 0.001037/1.043, allocations: 450.5 kB / 1.201 GB, free: 6.617 MB / 0.7448 GB Notification: Performance of postOpt simplifyTimeIndepFuncCalls (simulation): time 0.0002479/1.043, allocations: 28 kB / 1.201 GB, free: 6.59 MB / 0.7448 GB Notification: Performance of postOpt simplifyAllExpressions (simulation): time 0.00105/1.045, allocations: 98.59 kB / 1.201 GB, free: 6.496 MB / 0.7448 GB Notification: Performance of postOpt findZeroCrossings (simulation): time 0.0002416/1.045, allocations: 105.5 kB / 1.201 GB, free: 6.398 MB / 0.7448 GB Notification: Performance of postOpt collapseArrayExpressions (simulation): time 8.011e-05/1.045, allocations: 31.98 kB / 1.201 GB, free: 6.367 MB / 0.7448 GB Notification: Performance of sorting global known variables: time 0.002204/1.047, allocations: 1.406 MB / 1.203 GB, free: 4.941 MB / 0.7448 GB Notification: Performance of sort global known variables: time 1.6e-07/1.047, allocations: 0 / 1.203 GB, free: 4.941 MB / 0.7448 GB Notification: Performance of remove unused functions: time 0.002293/1.049, allocations: 0.7929 MB / 1.203 GB, free: 4.148 MB / 0.7448 GB Notification: Model statistics after passing the back-end for simulation: * Number of independent subsystems: 21 * Number of states: 4 (conPID.I.y,vol.dynBal.U,vol.dynBal.mXi[1],beaCoo.conCoo.hex.vol.dynBal.U) * Number of discrete variables: 3 (beaCoo.conCoo.mod.temDif_mod.i,beaCoo.conCoo.mod.watFlo_mod.i,beaCoo.conCoo.mod.airFlo_mod.i) * Number of discrete states: 3 (beaCoo.conCoo.mod.airFlo_mod.i,beaCoo.conCoo.mod.watFlo_mod.i,beaCoo.conCoo.mod.temDif_mod.i) * Number of clocked states: 0 () * Top-level inputs: 0 Notification: Strong component statistics for simulation (82): * Single equations (assignments): 77 * Array equations: 0 * Algorithm blocks: 3 * 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 0.004353/1.054, allocations: 3.238 MB / 1.207 GB, free: 0.8477 MB / 0.7448 GB Notification: Performance of simCode: created initialization part: time 0.003827/1.058, allocations: 3.058 MB / 1.21 GB, free: 13.69 MB / 0.7605 GB Notification: Performance of simCode: created event and clocks part: time 7.314e-06/1.058, allocations: 1.312 kB / 1.21 GB, free: 13.69 MB / 0.7605 GB Notification: Performance of simCode: created simulation system equations: time 0.001282/1.059, allocations: 1.007 MB / 1.211 GB, free: 12.67 MB / 0.7605 GB Notification: Performance of simCode: created of all other equations (e.g. parameter, nominal, assert, etc): time 0.006054/1.065, allocations: 1.028 MB / 1.212 GB, free: 11.66 MB / 0.7605 GB Notification: Performance of simCode: created linear, non-linear and system jacobian parts: time 0.03381/1.099, allocations: 18.06 MB / 1.229 GB, free: 8.621 MB / 0.7761 GB Notification: Performance of simCode: some other stuff during SimCode phase: time 0.001228/1.1, allocations: 1.522 MB / 1.231 GB, free: 7.062 MB / 0.7761 GB Notification: Performance of simCode: alias equations: time 0.001891/1.102, allocations: 443.4 kB / 1.231 GB, free: 6.633 MB / 0.7761 GB Notification: Performance of simCode: all other stuff during SimCode phase: time 0.001097/1.103, allocations: 0.7726 MB / 1.232 GB, free: 5.859 MB / 0.7761 GB Notification: Performance of SimCode: time 9.91e-07/1.103, allocations: 0 / 1.232 GB, free: 5.859 MB / 0.7761 GB Notification: Performance of buildModelFMU: Generate the FMI files: time 0.08679/1.19, allocations: 55.31 MB / 1.286 GB, free: 15.09 MB / 0.8386 GB Notification: Performance of buildModelFMU: configured platform static using cached values: time 0.0002137/1.19, allocations: 272.8 kB / 1.286 GB, free: 14.72 MB / 0.8386 GB Notification: Performance of buildModelFMU: Generate platform static: time 3.716/4.906, allocations: 7.938 kB / 1.286 GB, free: 14.71 MB / 0.8386 GB (rm -f Buildings_maint.7.0.x_Buildings.Fluid.HeatExchangers.ActiveBeams.Examples.CoolingOnly.pipe ; mkfifo Buildings_maint.7.0.x_Buildings.Fluid.HeatExchangers.ActiveBeams.Examples.CoolingOnly.pipe ; head -c 1048576 < Buildings_maint.7.0.x_Buildings.Fluid.HeatExchangers.ActiveBeams.Examples.CoolingOnly.pipe >> ../files/Buildings_maint.7.0.x_Buildings.Fluid.HeatExchangers.ActiveBeams.Examples.CoolingOnly.sim & /home/hudson/saved_omc/OMSimulator/install/linux/bin/OMSimulator --tempDir=temp_Buildings_maint_7_0_x_Buildings_Fluid_HeatExchangers_ActiveBeams_Examples_CoolingOnly_fmu --startTime=0 --stopTime=172800 --timeout=50 --tolerance=1e-06 Buildings_maint_7_0_x_Buildings_Fluid_HeatExchangers_ActiveBeams_Examples_CoolingOnly.fmu > Buildings_maint.7.0.x_Buildings.Fluid.HeatExchangers.ActiveBeams.Examples.CoolingOnly.pipe 2>&1)