Running: ./testmodel.py --libraries=/home/hudson/saved_omc/libraries/.openmodelica/libraries/ --ompython_omhome=/usr BuildingSystems_BuildingSystems.Fluid.HeatExchangers.Examples.WetCoilEffectivenessNTUMassFlow.conf.json loadFile("/home/hudson/saved_omc/libraries/.openmodelica/libraries/BuildingSystems 2.0.0-master/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/ModelicaServices 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) Using package NcDataReader2 with version 2.5.1 (/home/hudson/saved_omc/libraries/.openmodelica/libraries/NcDataReader2 2.5.1-master/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) 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 BuildingSystems with version 2.0.0-beta (/home/hudson/saved_omc/libraries/.openmodelica/libraries/BuildingSystems 2.0.0-master/package.mo) Running command: translateModel(BuildingSystems.Fluid.HeatExchangers.Examples.WetCoilEffectivenessNTUMassFlow,tolerance=1e-06,outputFormat="empty",numberOfIntervals=5000,variableFilter="",fileNamePrefix="BuildingSystems_BuildingSystems.Fluid.HeatExchangers.Examples.WetCoilEffectivenessNTUMassFlow") translateModel(BuildingSystems.Fluid.HeatExchangers.Examples.WetCoilEffectivenessNTUMassFlow,tolerance=1e-06,outputFormat="empty",numberOfIntervals=5000,variableFilter="",fileNamePrefix="BuildingSystems_BuildingSystems.Fluid.HeatExchangers.Examples.WetCoilEffectivenessNTUMassFlow") [:1:1-1:32:writable] Error: Class GC_set_max_heap_size not found in scope (looking for a function or record). Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/BuildingSystems 2.0.0-master/package.mo): time 0.7522/0.7522, allocations: 141.8 MB / 149.1 MB, free: 13.64 MB / 138.9 MB Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Complex 4.0.0+maint.om/package.mo): time 0.001222/0.001222, allocations: 183.2 kB / 181.9 MB, free: 10.23 MB / 154.9 MB Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica 4.0.0+maint.om/package.mo): time 1.494/1.494, allocations: 221.3 MB / 436 MB, free: 2.73 MB / 330.9 MB Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/ModelicaServices 4.0.0+maint.om/package.mo): time 0.001011/0.001011, allocations: 98.95 kB / 0.507 GB, free: 17.75 MB / 378.9 MB Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/NcDataReader2 2.5.1-master/package.mo): time 0.002033/0.002034, allocations: 273.9 kB / 0.5884 GB, free: 4.203 MB / 442.9 MB Notification: Performance of FrontEnd - loaded program: time 1.109e-05/1.112e-05, allocations: 3.188 kB / 0.6759 GB, free: 137 MB / 0.5107 GB Notification: Performance of FrontEnd - Absyn->SCode: time 0.2127/0.2128, allocations: 82.77 MB / 0.7567 GB, free: 84.03 MB / 0.5107 GB Notification: Performance of FrontEnd - scodeFlatten: time 5.526/5.739, allocations: 2.26 GB / 3.017 GB, free: 247.5 MB / 0.6982 GB Notification: Performance of FrontEnd - mkProgramGraph: time 0.0002345/5.739, allocations: 88.88 kB / 3.017 GB, free: 247.5 MB / 0.6982 GB Notification: Performance of FrontEnd: time 4.113/9.852, allocations: 1.174 GB / 4.191 GB, free: 84.86 MB / 0.7294 GB Notification: Performance of Transformations before backend: time 0.0003536/9.853, allocations: 52.2 kB / 4.191 GB, free: 84.86 MB / 0.7294 GB Notification: Model statistics after passing the front-end and creating the data structures used by the back-end: * Number of equations: 421 * Number of variables: 421 Notification: Performance of Generate backend data structure: time 0.01047/9.863, allocations: 2.766 MB / 4.194 GB, free: 83.69 MB / 0.7294 GB Notification: Performance of prepare preOptimizeDAE: time 5.2e-05/9.863, allocations: 9.125 kB / 4.194 GB, free: 83.69 MB / 0.7294 GB Notification: Performance of preOpt normalInlineFunction (simulation): time 0.01664/9.88, allocations: 2.388 MB / 4.196 GB, free: 83.55 MB / 0.7294 GB Notification: Performance of preOpt evaluateParameters (simulation): time 0.007751/9.888, allocations: 2.09 MB / 4.198 GB, free: 83.12 MB / 0.7294 GB Notification: Performance of preOpt simplifyIfEquations (simulation): time 0.0007713/9.888, allocations: 214.7 kB / 4.198 GB, free: 83.12 MB / 0.7294 GB Notification: Performance of preOpt expandDerOperator (simulation): time 0.001066/9.89, allocations: 105.9 kB / 4.198 GB, free: 83.11 MB / 0.7294 GB Notification: Performance of preOpt removeEqualFunctionCalls (simulation): time 0.006127/9.896, allocations: 2.237 MB / 4.201 GB, free: 83.11 MB / 0.7294 GB Notification: Performance of preOpt clockPartitioning (simulation): time 0.006106/9.902, allocations: 2.129 MB / 4.203 GB, free: 82.95 MB / 0.7294 GB Notification: Performance of preOpt findStateOrder (simulation): time 4.678e-05/9.902, allocations: 0 / 4.203 GB, free: 82.95 MB / 0.7294 GB Notification: Performance of preOpt replaceEdgeChange (simulation): time 0.0002918/9.902, allocations: 4.625 kB / 4.203 GB, free: 82.95 MB / 0.7294 GB Notification: Performance of preOpt inlineArrayEqn (simulation): time 9.706e-05/9.902, allocations: 67.83 kB / 4.203 GB, free: 82.95 MB / 0.7294 GB Notification: Performance of preOpt removeSimpleEquations (simulation): time 0.01968/9.922, allocations: 8.918 MB / 4.212 GB, free: 80.25 MB / 0.7294 GB Notification: Performance of preOpt comSubExp (simulation): time 0.00336/9.925, allocations: 1.714 MB / 4.213 GB, free: 80.13 MB / 0.7294 GB Notification: Performance of preOpt resolveLoops (simulation): time 0.001591/9.927, allocations: 1.031 MB / 4.214 GB, free: 80.12 MB / 0.7294 GB Notification: Performance of preOpt evalFunc (simulation): time 0.00997/9.937, allocations: 5.215 MB / 4.219 GB, free: 78.04 MB / 0.7294 GB Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 0.001892/9.939, allocations: 1.236 MB / 4.22 GB, free: 77.9 MB / 0.7294 GB Notification: Performance of pre-optimization done (n=152): time 5.16e-06/9.939, allocations: 1.969 kB / 4.22 GB, free: 77.9 MB / 0.7294 GB Notification: Performance of matching and sorting (n=152): time 0.008601/9.948, allocations: 2.594 MB / 4.223 GB, free: 77.7 MB / 0.7294 GB Notification: Performance of inlineWhenForInitialization (initialization): time 7.872e-05/9.948, allocations: 148.9 kB / 4.223 GB, free: 77.54 MB / 0.7294 GB [/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica 4.0.0+maint.om/Media/package.mo:5870:7-5870:44:writable] Warning: Parameter hex.UAFroRated.staWat.T has no value, and is fixed during initialization (fixed=true), using available start value (start=293.15) as default value. [/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica 4.0.0+maint.om/Media/package.mo:5869:7-5869:55:writable] Warning: Parameter hex.UAFroRated.staWat.p has no value, and is fixed during initialization (fixed=true), using available start value (start=300000.0) as default value. [/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica 4.0.0+maint.om/Media/package.mo:5093:7-5094:64:writable] Warning: Parameter hex.UAFroRated.staAir.X[2] has no value, and is fixed during initialization (fixed=true), using available start value (start=0.99) as default value. [/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica 4.0.0+maint.om/Media/package.mo:5093:7-5094:64:writable] Warning: Parameter hex.UAFroRated.staAir.X[1] has no value, and is fixed during initialization (fixed=true), using available start value (start=0.01) as default value. [/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica 4.0.0+maint.om/Media/package.mo:5092:7-5092:44:writable] Warning: Parameter hex.UAFroRated.staAir.T has no value, and is fixed during initialization (fixed=true), using available start value (start=293.15) as default value. [/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica 4.0.0+maint.om/Media/package.mo:5091:7-5091:55:writable] Warning: Parameter hex.UAFroRated.staAir.p has no value, and is fixed during initialization (fixed=true), using available start value (start=101325.0) as default value. Notification: Performance of selectInitializationVariablesDAE (initialization): time 0.002415/9.95, allocations: 1.229 MB / 4.224 GB, free: 77.38 MB / 0.7294 GB Notification: Performance of collectPreVariables (initialization): time 0.0005157/9.951, allocations: 31.8 kB / 4.224 GB, free: 77.34 MB / 0.7294 GB Notification: Performance of collectInitialEqns (initialization): time 0.0005619/9.951, allocations: 0.6054 MB / 4.225 GB, free: 77 MB / 0.7294 GB Notification: Performance of collectInitialBindings (initialization): time 0.0006578/9.952, allocations: 484.9 kB / 4.225 GB, free: 76.69 MB / 0.7294 GB Notification: Performance of simplifyInitialFunctions (initialization): time 0.0001697/9.952, allocations: 3 kB / 4.225 GB, free: 76.69 MB / 0.7294 GB Notification: Performance of setup shared object (initialization): time 0.0001153/9.952, allocations: 368.2 kB / 4.226 GB, free: 76.38 MB / 0.7294 GB Notification: Performance of preBalanceInitialSystem (initialization): time 0.00182/9.954, allocations: 0.8906 MB / 4.227 GB, free: 76.38 MB / 0.7294 GB Notification: Performance of partitionIndependentBlocks (initialization): time 0.002077/9.956, allocations: 1.211 MB / 4.228 GB, free: 76.06 MB / 0.7294 GB Notification: It was not possible to analyze the given system symbolically, because the relevant equations are part of an algebraic loop. This is not supported yet. Notification: Performance of analyzeInitialSystem (initialization): time 0.005351/9.962, allocations: 1.628 MB / 4.229 GB, free: 75.85 MB / 0.7294 GB Notification: Performance of solveInitialSystemEqSystem (initialization): time 1.694e-05/9.962, allocations: 1.5 kB / 4.229 GB, free: 75.85 MB / 0.7294 GB Notification: Performance of matching and sorting (n=215) (initialization): time 0.009689/9.971, allocations: 2.839 MB / 4.232 GB, free: 75.65 MB / 0.7294 GB Notification: Performance of prepare postOptimizeDAE: time 0.0008604/9.972, allocations: 2.315 MB / 4.234 GB, free: 73.29 MB / 0.7294 GB Notification: Performance of postOpt simplifyComplexFunction (initialization): time 2.337e-05/9.972, allocations: 6.125 kB / 4.234 GB, free: 73.29 MB / 0.7294 GB Notification: Performance of postOpt tearingSystem (initialization): time 0.001287/9.974, allocations: 355.8 kB / 4.235 GB, free: 73.26 MB / 0.7294 GB Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.005326/9.979, allocations: 0.738 MB / 4.236 GB, free: 73.26 MB / 0.7294 GB Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.005233/9.984, allocations: 5.593 MB / 4.241 GB, free: 68.54 MB / 0.7294 GB Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.005278/9.989, allocations: 487.7 kB / 4.241 GB, free: 68.46 MB / 0.7294 GB Notification: Performance of postOpt collapseArrayExpressions (initialization): time 0.0005754/9.99, allocations: 96.86 kB / 4.242 GB, free: 68.46 MB / 0.7294 GB Notification: Performance of prepare postOptimizeDAE: time 1.178e-05/9.99, allocations: 5.812 kB / 4.242 GB, free: 68.46 MB / 0.7294 GB Notification: Performance of postOpt replaceHomotopyWithSimplified (initialization): time 0.008064/9.998, allocations: 2.604 MB / 4.244 GB, free: 68.39 MB / 0.7294 GB Notification: Performance of postOpt simplifyComplexFunction (initialization): time 2.753e-05/9.998, allocations: 6.969 kB / 4.244 GB, free: 68.39 MB / 0.7294 GB Notification: Performance of postOpt tearingSystem (initialization): time 0.001057/9.999, allocations: 354.5 kB / 4.244 GB, free: 68.36 MB / 0.7294 GB Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.005129/10, allocations: 0.7305 MB / 4.245 GB, free: 68.36 MB / 0.7294 GB Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.005425/10.01, allocations: 5.611 MB / 4.251 GB, free: 63.64 MB / 0.7294 GB Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.005338/10.02, allocations: 452.8 kB / 4.251 GB, free: 63.59 MB / 0.7294 GB Notification: Performance of postOpt collapseArrayExpressions (initialization): time 0.0006975/10.02, allocations: 96.97 kB / 4.251 GB, free: 63.59 MB / 0.7294 GB Warning: Assuming redundant initial conditions for the following 2 initial equations: hex.UAFroRated.hAirOut = 45300.945 hex.UAFroRated.X_wAirIn = 0.01 Warning: Iteration variables with default zero start attribute in torn nonlinear equation system: hex.heaCoo.vol.heaFloSen.Q_flow:VARIABLE(unit = "W" protected = true final = true ) "Heat flow from port_a to port_b as output signal" type: Real Warning: Iteration variables with default zero start attribute in torn nonlinear equation system: hex.heaCooHum_u.vol.heaFloSen.Q_flow:VARIABLE(unit = "W" protected = true final = true ) "Heat flow from port_a to port_b as output signal" type: Real Notification: Model statistics after passing the back-end for initialization: * Number of independent subsystems: 26 * Number of states: 0 () * Number of discrete variables: 18 (hex.UAFroRated.isFulDry,hex.UAFroRated.isFulWet,hex.flowRegime_nominal,$whenCondition1,$whenCondition2,mWatGai.a,mWatGai.b,mWatGai.last,$PRE.mWatGai.nextEvent,mWatGai.nextEvent,mWatGai.nextEventScaled,mAirGai.a,mAirGai.b,mAirGai.last,$PRE.mAirGai.nextEvent,mAirGai.nextEvent,mAirGai.nextEventScaled,hex.flowRegime) * Number of discrete states: 0 () * Top-level inputs: 0 Notification: Strong component statistics for initialization (194): * Single equations (assignments): 187 * Array equations: 0 * Algorithm blocks: 2 * Record equations: 0 * When equations: 0 * If-equations: 0 * Equation systems (linear and non-linear blocks): 1 * Torn equation systems: 4 * Mixed (continuous/discrete) equation systems: 0 Notification: Equation system details: * Constant Jacobian: 0 * Linear Jacobian (size,density): 0 * Non-linear Jacobian: 1 {1} * Without analytic Jacobian: 0 Notification: Torn system details for strict tearing set: * Linear torn systems: 0 * Non-linear torn systems: 4 {1 1,1 4,1 2,1 4} Notification: Performance of prepare postOptimizeDAE: time 0.000907/10.02, allocations: 216.3 kB / 4.251 GB, free: 63.41 MB / 0.7294 GB Notification: Performance of postOpt lateInlineFunction (simulation): time 0.0008083/10.02, allocations: 188.2 kB / 4.252 GB, free: 63.32 MB / 0.7294 GB Notification: Performance of postOpt wrapFunctionCalls (simulation): time 0.009708/10.03, allocations: 2.999 MB / 4.254 GB, free: 63.14 MB / 0.7294 GB Notification: Performance of postOpt inlineArrayEqn (simulation): time 2.429e-05/10.03, allocations: 14.66 kB / 4.255 GB, free: 63.14 MB / 0.7294 GB Notification: Performance of postOpt constantLinearSystem (simulation): time 1.021e-05/10.03, allocations: 3.188 kB / 4.255 GB, free: 63.14 MB / 0.7294 GB Notification: Performance of postOpt simplifysemiLinear (simulation): time 2.603e-05/10.03, allocations: 6.797 kB / 4.255 GB, free: 63.14 MB / 0.7294 GB Notification: Performance of postOpt removeSimpleEquations (simulation): time 0.01532/10.04, allocations: 5.638 MB / 4.26 GB, free: 62.59 MB / 0.7294 GB Notification: Performance of postOpt simplifyComplexFunction (simulation): time 1.269e-05/10.04, allocations: 6.531 kB / 4.26 GB, free: 62.59 MB / 0.7294 GB Notification: Performance of postOpt solveSimpleEquations (simulation): time 0.00312/10.05, allocations: 0.4894 MB / 4.261 GB, free: 62.59 MB / 0.7294 GB Notification: Performance of postOpt tearingSystem (simulation): time 0.00121/10.05, allocations: 356 kB / 4.261 GB, free: 62.56 MB / 0.7294 GB Notification: Performance of postOpt inputDerivativesUsed (simulation): time 0.0003177/10.05, allocations: 38.06 kB / 4.261 GB, free: 62.56 MB / 0.7294 GB Notification: Performance of postOpt calculateStrongComponentJacobians (simulation): time 0.004518/10.05, allocations: 4.351 MB / 4.265 GB, free: 59.1 MB / 0.7294 GB Notification: Performance of postOpt calculateStateSetsJacobians (simulation): time 6.853e-06/10.05, allocations: 3.125 kB / 4.265 GB, free: 59.1 MB / 0.7294 GB Notification: Performance of postOpt detectJacobianSparsePattern (simulation): time 0.01123/10.06, allocations: 4.372 MB / 4.269 GB, free: 58.45 MB / 0.7294 GB Notification: Performance of postOpt removeConstants (simulation): time 0.002146/10.07, allocations: 0.6337 MB / 4.27 GB, free: 58.23 MB / 0.7294 GB Notification: Performance of postOpt simplifyTimeIndepFuncCalls (simulation): time 0.0005949/10.07, allocations: 13.44 kB / 4.27 GB, free: 58.23 MB / 0.7294 GB Notification: Performance of postOpt simplifyAllExpressions (simulation): time 0.003664/10.07, allocations: 372 kB / 4.27 GB, free: 58.23 MB / 0.7294 GB Notification: Performance of postOpt findZeroCrossings (simulation): time 0.0002579/10.07, allocations: 90.8 kB / 4.27 GB, free: 58.22 MB / 0.7294 GB Notification: Performance of postOpt collapseArrayExpressions (simulation): time 0.0002373/10.07, allocations: 77.52 kB / 4.271 GB, free: 58.22 MB / 0.7294 GB Notification: Performance of sort global known variables: time 0.001582/10.07, allocations: 0.9156 MB / 4.271 GB, free: 58.11 MB / 0.7294 GB Notification: Performance of remove unused functions: time 0.006186/10.08, allocations: 1.513 MB / 4.273 GB, free: 57.9 MB / 0.7294 GB Notification: Model statistics after passing the back-end for simulation: * Number of independent subsystems: 12 * Number of states: 2 (hex.dryWetCalcs.fullyWet.TWatOutEst,senRelHum.phi) * Number of discrete variables: 13 ($whenCondition1,$whenCondition2,mWatGai.a,mWatGai.b,mWatGai.last,mWatGai.nextEvent,mWatGai.nextEventScaled,mAirGai.a,mAirGai.b,mAirGai.last,mAirGai.nextEvent,mAirGai.nextEventScaled,hex.flowRegime) * Number of discrete states: 12 (mAirGai.nextEvent,mAirGai.last,mAirGai.nextEventScaled,mAirGai.b,mAirGai.a,$whenCondition2,mWatGai.nextEvent,mWatGai.last,mWatGai.nextEventScaled,mWatGai.b,mWatGai.a,$whenCondition1) * Top-level inputs: 0 Notification: Strong component statistics for simulation (138): * Single equations (assignments): 130 * Array equations: 0 * Algorithm blocks: 2 * Record equations: 2 * When equations: 0 * If-equations: 0 * Equation systems (linear and non-linear blocks): 0 * Torn equation systems: 4 * Mixed (continuous/discrete) equation systems: 0 Notification: Torn system details for strict tearing set: * Linear torn systems: 0 * Non-linear torn systems: 4 {1 4,1 4,1 2,1 1} Notification: Performance of Backend phase and start with SimCode phase: time 0.004444/10.08, allocations: 2.787 MB / 4.276 GB, free: 57.05 MB / 0.7294 GB Notification: Performance of simCode: created initialization part: time 0.01014/10.09, allocations: 4.16 MB / 4.28 GB, free: 56.15 MB / 0.7294 GB Notification: Performance of simCode: created event and clocks part: time 1.278e-05/10.09, allocations: 4 kB / 4.28 GB, free: 56.15 MB / 0.7294 GB Notification: Performance of simCode: created simulation system equations: time 0.002498/10.1, allocations: 1.386 MB / 4.281 GB, free: 55.45 MB / 0.7294 GB Notification: Performance of simCode: created of all other equations (e.g. parameter, nominal, assert, etc): time 0.004377/10.1, allocations: 0.7191 MB / 4.282 GB, free: 55.3 MB / 0.7294 GB Notification: Performance of simCode: created linear, non-linear and system jacobian parts: time 0.01743/10.12, allocations: 4.092 MB / 4.286 GB, free: 53.99 MB / 0.7294 GB Notification: Performance of simCode: all other stuff during SimCode phase: time 0.00224/10.12, allocations: 1.805 MB / 4.288 GB, free: 53.2 MB / 0.7294 GB Notification: Performance of SimCode: time 6.92e-07/10.12, allocations: 0 / 4.288 GB, free: 53.2 MB / 0.7294 GB Notification: Performance of Templates: time 0.1209/10.24, allocations: 76.28 MB / 4.362 GB, free: 12.07 MB / 0.745 GB make -j1 -f BuildingSystems_BuildingSystems.Fluid.HeatExchangers.Examples.WetCoilEffectivenessNTUMassFlow.makefile (rm -f BuildingSystems_BuildingSystems.Fluid.HeatExchangers.Examples.WetCoilEffectivenessNTUMassFlow.pipe ; mkfifo BuildingSystems_BuildingSystems.Fluid.HeatExchangers.Examples.WetCoilEffectivenessNTUMassFlow.pipe ; head -c 1048576 < BuildingSystems_BuildingSystems.Fluid.HeatExchangers.Examples.WetCoilEffectivenessNTUMassFlow.pipe >> ../files/BuildingSystems_BuildingSystems.Fluid.HeatExchangers.Examples.WetCoilEffectivenessNTUMassFlow.sim & ./BuildingSystems_BuildingSystems.Fluid.HeatExchangers.Examples.WetCoilEffectivenessNTUMassFlow -abortSlowSimulation -alarm=480 -lv LOG_STATS > BuildingSystems_BuildingSystems.Fluid.HeatExchangers.Examples.WetCoilEffectivenessNTUMassFlow.pipe 2>&1)