Running: ./testmodel.py --libraries=/home/hudson/saved_omc/libraries/.openmodelica/libraries --ompython_omhome=/usr Buildings_9_Buildings.Fluid.HeatExchangers.ActiveBeams.Examples.CoolingOnly.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/Buildings 9.1.2-maint.9.1.x/package.mo", uses=false) Using package Buildings with version 9.1.2 (/home/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings 9.1.2-maint.9.1.x/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: "" <> buildModelFMU(Buildings.Fluid.HeatExchangers.ActiveBeams.Examples.CoolingOnly,fileNamePrefix="Buildings_9_Buildings_Fluid_HeatExchangers_ActiveBeams_Examples_CoolingOnly",fmuType="me",version="2.0",platforms={"static"}) "" <> buildModelFMU(Buildings.Fluid.HeatExchangers.ActiveBeams.Examples.CoolingOnly,fileNamePrefix="Buildings_9_Buildings_Fluid_HeatExchangers_ActiveBeams_Examples_CoolingOnly",fmuType="me",version="2.0",platforms={"static"}) Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/ModelicaServices 4.0.0+maint.om/package.mo): time 0.0008988/0.0008988, allocations: 91.77 kB / 15.36 MB, free: 0.7383 MB / 14.72 MB Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Complex 4.0.0+maint.om/package.mo): time 0.005653/0.005653, allocations: 171.2 kB / 16.26 MB, free: 6.676 MB / 14.72 MB Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica 4.0.0+maint.om/package.mo): time 1.293/1.293, allocations: 223.3 MB / 240.3 MB, free: 5.344 MB / 190.1 MB Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings 9.1.2-maint.9.1.x/package.mo): time 2.224/2.224, allocations: 390.9 MB / 0.6664 GB, free: 2.309 MB / 0.5137 GB Notification: Performance of FrontEnd - loaded program: time 0.000343/0.000343, allocations: 12 kB / 0.8161 GB, free: 13.11 MB / 0.67 GB Notification: Performance of FrontEnd - Absyn->SCode: time 0.572/0.5723, allocations: 142.4 MB / 0.9552 GB, free: 7.676 MB / 0.7169 GB Notification: Performance of NFInst.instantiate(Buildings.Fluid.HeatExchangers.ActiveBeams.Examples.CoolingOnly): time 0.2124/0.7848, allocations: 222.7 MB / 1.173 GB, free: 15.84 MB / 0.9356 GB Notification: Performance of NFInst.instExpressions: time 0.0187/0.8035, allocations: 14.53 MB / 1.187 GB, free: 1.277 MB / 0.9356 GB Notification: Performance of NFInst.updateImplicitVariability: time 0.002145/0.8057, allocations: 67.56 kB / 1.187 GB, free: 1.211 MB / 0.9356 GB Notification: Performance of NFTyping.typeComponents: time 0.0025/0.8082, allocations: 0.9325 MB / 1.188 GB, free: 280 kB / 0.9356 GB Notification: Performance of NFTyping.typeBindings: time 0.006064/0.8143, allocations: 2.505 MB / 1.19 GB, free: 13.76 MB / 0.9512 GB Notification: Performance of NFTyping.typeClassSections: time 0.003931/0.8182, allocations: 1.622 MB / 1.192 GB, free: 12.15 MB / 0.9512 GB Notification: Performance of NFFlatten.flatten: time 0.008175/0.8264, allocations: 6.344 MB / 1.198 GB, free: 5.793 MB / 0.9512 GB Notification: Performance of NFFlatten.resolveConnections: time 0.002339/0.8288, allocations: 1.544 MB / 1.2 GB, free: 4.203 MB / 0.9512 GB Notification: Performance of NFEvalConstants.evaluate: time 0.003967/0.8328, allocations: 1.976 MB / 1.201 GB, free: 2.219 MB / 0.9512 GB Notification: Performance of NFSimplifyModel.simplify: time 0.002349/0.8351, allocations: 1.327 MB / 1.203 GB, free: 0.8867 MB / 0.9512 GB Notification: Performance of NFPackage.collectConstants: time 0.0002476/0.8354, allocations: 76 kB / 1.203 GB, free: 0.8125 MB / 0.9512 GB Notification: Performance of NFFlatten.collectFunctions: time 0.003667/0.8391, allocations: 2.14 MB / 1.205 GB, free: 14.67 MB / 0.9669 GB Notification: Performance of NFScalarize.scalarize: time 0.0005302/0.8396, allocations: 0.5798 MB / 1.205 GB, free: 14.09 MB / 0.9669 GB Notification: Performance of NFVerifyModel.verify: time 0.001039/0.8407, allocations: 1.105 MB / 1.207 GB, free: 12.97 MB / 0.9669 GB Notification: Performance of NFConvertDAE.convert: time 0.003847/0.8445, allocations: 4.306 MB / 1.211 GB, free: 8.648 MB / 0.9669 GB Notification: Performance of FrontEnd - DAE generated: time 3.065e-06/0.8445, allocations: 0 / 1.211 GB, free: 8.648 MB / 0.9669 GB Notification: Performance of FrontEnd: time 1.272e-06/0.8445, allocations: 0 / 1.211 GB, free: 8.648 MB / 0.9669 GB Notification: Performance of Transformations before backend: time 2.399e-05/0.8446, allocations: 0 / 1.211 GB, free: 8.648 MB / 0.9669 GB Notification: Model statistics after passing the front-end and creating the data structures used by the back-end: * Number of equations: 331 * Number of variables: 331 Notification: Performance of Generate backend data structure: time 0.003393/0.848, allocations: 2.484 MB / 1.213 GB, free: 6.062 MB / 0.9669 GB Notification: Performance of prepare preOptimizeDAE: time 3.552e-05/0.848, allocations: 16.02 kB / 1.213 GB, free: 6.047 MB / 0.9669 GB Notification: Performance of preOpt introduceOutputAliases (simulation): time 0.0002214/0.8482, allocations: 190.3 kB / 1.213 GB, free: 5.852 MB / 0.9669 GB Notification: Performance of preOpt normalInlineFunction (simulation): time 0.001426/0.8497, allocations: 392.7 kB / 1.214 GB, free: 5.465 MB / 0.9669 GB Notification: Performance of preOpt evaluateParameters (simulation): time 0.002591/0.8523, allocations: 1.903 MB / 1.216 GB, free: 3.512 MB / 0.9669 GB Notification: Performance of preOpt simplifyIfEquations (simulation): time 7.888e-05/0.8524, allocations: 102.6 kB / 1.216 GB, free: 3.41 MB / 0.9669 GB Notification: Performance of preOpt expandDerOperator (simulation): time 0.000188/0.8526, allocations: 143.9 kB / 1.216 GB, free: 3.27 MB / 0.9669 GB Notification: Performance of preOpt clockPartitioning (simulation): time 0.002421/0.855, allocations: 1.618 MB / 1.217 GB, free: 1.598 MB / 0.9669 GB Notification: Performance of preOpt findStateOrder (simulation): time 2.95e-05/0.855, allocations: 0 / 1.217 GB, free: 1.598 MB / 0.9669 GB Notification: Performance of preOpt replaceEdgeChange (simulation): time 0.0001489/0.8552, allocations: 56 kB / 1.217 GB, free: 1.543 MB / 0.9669 GB Notification: Performance of preOpt inlineArrayEqn (simulation): time 6.823e-05/0.8553, allocations: 42.53 kB / 1.218 GB, free: 1.5 MB / 0.9669 GB Notification: Performance of preOpt removeEqualRHS (simulation): time 0.002317/0.8576, allocations: 1.247 MB / 1.219 GB, free: 252 kB / 0.9669 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 0.007805/0.8654, allocations: 6.637 MB / 1.225 GB, free: 9.25 MB / 0.9825 GB Notification: Performance of preOpt comSubExp (simulation): time 0.001371/0.8668, allocations: 0.9568 MB / 1.226 GB, free: 8.27 MB / 0.9825 GB Notification: Performance of preOpt resolveLoops (simulation): time 0.000883/0.8677, allocations: 0.6379 MB / 1.227 GB, free: 7.629 MB / 0.9825 GB Notification: Performance of preOpt evalFunc (simulation): time 0.0006206/0.8683, allocations: 0.6811 MB / 1.227 GB, free: 6.801 MB / 0.9825 GB Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 2.798e-05/0.8684, allocations: 39.22 kB / 1.227 GB, free: 6.754 MB / 0.9825 GB Notification: Performance of pre-optimization done (n=82): time 2.796e-06/0.8684, allocations: 0 / 1.227 GB, free: 6.754 MB / 0.9825 GB Notification: Performance of matching and sorting (n=84): time 0.005909/0.8743, allocations: 3.617 MB / 1.231 GB, free: 3.023 MB / 0.9825 GB Notification: Performance of inlineWhenForInitialization (initialization): time 8.506e-05/0.8744, allocations: 149.1 kB / 1.231 GB, free: 2.848 MB / 0.9825 GB Notification: Performance of selectInitializationVariablesDAE (initialization): time 0.0026/0.877, allocations: 2.004 MB / 1.233 GB, free: 0.8047 MB / 0.9825 GB Notification: Performance of collectPreVariables (initialization): time 8.008e-05/0.8771, allocations: 53.7 kB / 1.233 GB, free: 0.7461 MB / 0.9825 GB Notification: Performance of collectInitialEqns (initialization): time 0.000808/0.8779, allocations: 0.8831 MB / 1.234 GB, free: 15.86 MB / 0.9981 GB Notification: Performance of collectInitialBindings (initialization): time 0.0002432/0.8782, allocations: 291.8 kB / 1.234 GB, free: 15.57 MB / 0.9981 GB Notification: Performance of simplifyInitialFunctions (initialization): time 0.000154/0.8783, allocations: 93.66 kB / 1.234 GB, free: 15.47 MB / 0.9981 GB Notification: Performance of setup shared object (initialization): time 0.0001276/0.8785, allocations: 341.9 kB / 1.235 GB, free: 15.13 MB / 0.9981 GB Notification: Performance of preBalanceInitialSystem (initialization): time 0.0008601/0.8793, allocations: 0.615 MB / 1.235 GB, free: 14.52 MB / 0.9981 GB Notification: Performance of partitionIndependentBlocks (initialization): time 0.001108/0.8804, allocations: 0.8555 MB / 1.236 GB, free: 13.58 MB / 0.9981 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 0.006071/0.8865, allocations: 3.915 MB / 1.24 GB, free: 9.465 MB / 0.9981 GB Notification: Performance of solveInitialSystemEqSystem (initialization): time 2.685e-06/0.8865, allocations: 0 / 1.24 GB, free: 9.465 MB / 0.9981 GB Notification: Performance of matching and sorting (n=122) (initialization): time 0.002563/0.8891, allocations: 1.88 MB / 1.242 GB, free: 7.539 MB / 0.9981 GB Notification: Performance of prepare postOptimizeDAE: time 0.0002881/0.8894, allocations: 397.7 kB / 1.242 GB, free: 7.062 MB / 0.9981 GB Notification: Performance of postOpt simplifyComplexFunction (initialization): time 9.798e-06/0.8894, allocations: 4 kB / 1.242 GB, free: 7.059 MB / 0.9981 GB Notification: Performance of postOpt tearingSystem (initialization): time 1.757e-05/0.8894, allocations: 8 kB / 1.242 GB, free: 7.051 MB / 0.9981 GB Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.0006999/0.8902, allocations: 179.7 kB / 1.242 GB, free: 6.875 MB / 0.9981 GB Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 1.308e-05/0.8902, allocations: 8 kB / 1.242 GB, free: 6.867 MB / 0.9981 GB Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.001208/0.8914, allocations: 123.8 kB / 1.242 GB, free: 6.746 MB / 0.9981 GB Notification: Performance of postOpt collapseArrayExpressions (initialization): time 8.273e-05/0.8915, allocations: 40 kB / 1.243 GB, free: 6.707 MB / 0.9981 GB Notification: Performance of prepare postOptimizeDAE: time 5.992e-06/0.8915, allocations: 4 kB / 1.243 GB, free: 6.703 MB / 0.9981 GB Notification: Performance of postOpt replaceHomotopyWithSimplified (initialization): time 0.002408/0.8939, allocations: 1.868 MB / 1.244 GB, free: 4.793 MB / 0.9981 GB Notification: Performance of postOpt simplifyComplexFunction (initialization): time 6.322e-06/0.8939, allocations: 7.938 kB / 1.244 GB, free: 4.785 MB / 0.9981 GB Notification: Performance of postOpt tearingSystem (initialization): time 7.885e-06/0.8939, allocations: 8 kB / 1.244 GB, free: 4.777 MB / 0.9981 GB Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.0006727/0.8946, allocations: 172.3 kB / 1.245 GB, free: 4.609 MB / 0.9981 GB Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 1.312e-05/0.8946, allocations: 15.92 kB / 1.245 GB, free: 4.594 MB / 0.9981 GB Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.001115/0.8958, allocations: 123.7 kB / 1.245 GB, free: 4.473 MB / 0.9981 GB Notification: Performance of postOpt collapseArrayExpressions (initialization): time 7.937e-05/0.8959, allocations: 47.92 kB / 1.245 GB, free: 4.426 MB / 0.9981 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.airFlo_mod.i,beaCoo.conCoo.mod.watFlo_mod.i,beaCoo.conCoo.mod.temDif_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 0.0008858/0.8967, allocations: 0.701 MB / 1.245 GB, free: 3.695 MB / 0.9981 GB Notification: Performance of postOpt lateInlineFunction (simulation): time 0.0002404/0.897, allocations: 193.7 kB / 1.246 GB, free: 3.504 MB / 0.9981 GB Notification: Performance of postOpt wrapFunctionCalls (simulation): time 0.002175/0.8992, allocations: 1.485 MB / 1.247 GB, free: 1.988 MB / 0.9981 GB Notification: Performance of postOpt inlineArrayEqn (simulation): time 1.162e-05/0.8992, allocations: 8 kB / 1.247 GB, free: 1.98 MB / 0.9981 GB Notification: Performance of postOpt constantLinearSystem (simulation): time 4.589e-06/0.8992, allocations: 0 / 1.247 GB, free: 1.98 MB / 0.9981 GB Notification: Performance of postOpt simplifysemiLinear (simulation): time 0.001878/0.9011, allocations: 1.53 MB / 1.249 GB, free: 356 kB / 0.9981 GB Notification: Performance of postOpt removeSimpleEquations (simulation): time 0.3814/1.283, allocations: 3.582 MB / 1.252 GB, free: 281.9 MB / 0.9981 GB Notification: Performance of postOpt simplifyComplexFunction (simulation): time 1.051e-05/1.283, allocations: 5.953 kB / 1.252 GB, free: 281.9 MB / 0.9981 GB Notification: Performance of postOpt solveSimpleEquations (simulation): time 0.0007035/1.283, allocations: 156.7 kB / 1.252 GB, free: 281.9 MB / 0.9981 GB Notification: Performance of postOpt tearingSystem (simulation): time 1.225e-05/1.283, allocations: 11.59 kB / 1.252 GB, free: 281.9 MB / 0.9981 GB Notification: Performance of postOpt inputDerivativesUsed (simulation): time 6.245e-05/1.283, allocations: 32.02 kB / 1.252 GB, free: 281.9 MB / 0.9981 GB Notification: Performance of postOpt calculateStrongComponentJacobians (simulation): time 1.229e-05/1.283, allocations: 13.06 kB / 1.252 GB, free: 281.9 MB / 0.9981 GB Notification: Performance of postOpt calculateStateSetsJacobians (simulation): time 5.6e-06/1.283, allocations: 5.406 kB / 1.252 GB, free: 281.9 MB / 0.9981 GB Notification: Performance of postOpt symbolicJacobian (simulation): time 0.002926/1.286, allocations: 2.374 MB / 1.255 GB, free: 280.8 MB / 0.9981 GB Notification: Performance of postOpt removeConstants (simulation): time 0.0006698/1.287, allocations: 444.7 kB / 1.255 GB, free: 280.6 MB / 0.9981 GB Notification: Performance of postOpt simplifyTimeIndepFuncCalls (simulation): time 0.0002165/1.287, allocations: 33.66 kB / 1.255 GB, free: 280.6 MB / 0.9981 GB Notification: Performance of postOpt simplifyAllExpressions (simulation): time 0.001022/1.288, allocations: 95.19 kB / 1.255 GB, free: 280.6 MB / 0.9981 GB Notification: Performance of postOpt findZeroCrossings (simulation): time 0.0001918/1.288, allocations: 97.02 kB / 1.255 GB, free: 280.5 MB / 0.9981 GB Notification: Performance of postOpt collapseArrayExpressions (simulation): time 7.964e-05/1.289, allocations: 39.42 kB / 1.255 GB, free: 280.5 MB / 0.9981 GB Notification: Performance of sorting global known variables: time 0.001945/1.29, allocations: 1.401 MB / 1.257 GB, free: 279.9 MB / 0.9981 GB Notification: Performance of sort global known variables: time 1.8e-07/1.291, allocations: 0 / 1.257 GB, free: 279.9 MB / 0.9981 GB Notification: Performance of remove unused functions: time 0.002153/1.293, allocations: 0.7881 MB / 1.257 GB, free: 279.9 MB / 0.9981 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.medium.Xi[1],vol.dynBal.U,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 0.004127/1.297, allocations: 3.229 MB / 1.261 GB, free: 278.2 MB / 0.9981 GB Notification: Performance of simCode: created initialization part: time 0.00303/1.3, allocations: 3.07 MB / 1.264 GB, free: 276.5 MB / 0.9981 GB Notification: Performance of simCode: created event and clocks part: time 3.867e-06/1.3, allocations: 1.188 kB / 1.264 GB, free: 276.5 MB / 0.9981 GB Notification: Performance of simCode: created simulation system equations: time 0.001077/1.301, allocations: 0.9969 MB / 1.265 GB, free: 276 MB / 0.9981 GB Notification: Performance of simCode: created of all other equations (e.g. parameter, nominal, assert, etc): time 0.005268/1.306, allocations: 1.015 MB / 1.266 GB, free: 275.8 MB / 0.9981 GB Notification: Performance of simCode: created linear, non-linear and system jacobian parts: time 0.02665/1.333, allocations: 18.06 MB / 1.283 GB, free: 264 MB / 0.9981 GB Notification: Performance of simCode: some other stuff during SimCode phase: time 0.0007819/1.334, allocations: 1.521 MB / 1.285 GB, free: 262.9 MB / 0.9981 GB Notification: Performance of simCode: alias equations: time 0.001517/1.335, allocations: 446.2 kB / 1.285 GB, free: 262.7 MB / 0.9981 GB Notification: Performance of simCode: all other stuff during SimCode phase: time 0.0007809/1.336, allocations: 0.774 MB / 1.286 GB, free: 262 MB / 0.9981 GB Notification: Performance of SimCode: time 5.71e-07/1.336, allocations: 0 / 1.286 GB, free: 262 MB / 0.9981 GB Notification: Performance of buildModelFMU: Generate the FMI files: time 0.06365/1.4, allocations: 54.92 MB / 1.339 GB, free: 209.8 MB / 0.9981 GB Notification: Performance of buildModelFMU: configured platform static using cached values: time 0.0001612/1.4, allocations: 257.6 kB / 1.34 GB, free: 209.6 MB / 0.9981 GB Notification: Performance of buildModelFMU: Generate platform static: time 2.887/4.287, allocations: 0 / 1.34 GB, free: 209.6 MB / 0.9981 GB (rm -f Buildings_9_Buildings.Fluid.HeatExchangers.ActiveBeams.Examples.CoolingOnly.pipe ; mkfifo Buildings_9_Buildings.Fluid.HeatExchangers.ActiveBeams.Examples.CoolingOnly.pipe ; head -c 1048576 < Buildings_9_Buildings.Fluid.HeatExchangers.ActiveBeams.Examples.CoolingOnly.pipe >> ../files/Buildings_9_Buildings.Fluid.HeatExchangers.ActiveBeams.Examples.CoolingOnly.sim & /home/hudson/saved_omc/OMSimulator/install/bin/OMSimulator -r=Buildings_9_Buildings.Fluid.HeatExchangers.ActiveBeams.Examples.CoolingOnly_res.mat --tempDir=temp_Buildings_9_Buildings_Fluid_HeatExchangers_ActiveBeams_Examples_CoolingOnly_fmu --startTime=0 --stopTime=172800 --timeout=50 --tolerance=1e-06 Buildings_9_Buildings_Fluid_HeatExchangers_ActiveBeams_Examples_CoolingOnly.fmu > Buildings_9_Buildings.Fluid.HeatExchangers.ActiveBeams.Examples.CoolingOnly.pipe 2>&1)