Running: ./testmodel.py --libraries=/home/hudson/saved_omc/libraries/.openmodelica/libraries/ --ompython_omhome=/usr Buildings_latest_Buildings.Experimental.DHC.EnergyTransferStations.Combined.Generation5.Subsystems.Validation.HeatExchanger.conf.json loadFile("/home/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings 9.0.0-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) 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 Buildings with version 9.0.0 (/home/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings 9.0.0-master/package.mo) Running command: translateModel(Buildings.Experimental.DHC.EnergyTransferStations.Combined.Generation5.Subsystems.Validation.HeatExchanger,tolerance=1e-06,outputFormat="empty",numberOfIntervals=5000,variableFilter="",fileNamePrefix="Buildings_latest_Buildings.Experimental.DHC.EnergyTransferStations.Combined.Generation5.Subsystems.Validation.HeatExchanger") translateModel(Buildings.Experimental.DHC.EnergyTransferStations.Combined.Generation5.Subsystems.Validation.HeatExchanger,tolerance=1e-06,outputFormat="empty",numberOfIntervals=5000,variableFilter="",fileNamePrefix="Buildings_latest_Buildings.Experimental.DHC.EnergyTransferStations.Combined.Generation5.Subsystems.Validation.HeatExchanger") Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings 9.0.0-master/package.mo): time 1.698/1.698, allocations: 297.8 MB / 313.7 MB, free: 124 kB / 234.7 MB Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Complex 4.0.0+maint.om/package.mo): time 0.001024/0.001024, allocations: 180.4 kB / 384.6 MB, free: 10.84 MB / 314.7 MB Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica 4.0.0+maint.om/package.mo): time 1.467/1.467, allocations: 223.2 MB / 0.6626 GB, free: 4.25 MB / 490.7 MB Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/ModelicaServices 4.0.0+maint.om/package.mo): time 0.0007983/0.0007982, allocations: 91.3 kB / 0.7808 GB, free: 50.45 MB / 0.5573 GB Notification: Performance of FrontEnd - loaded program: time 0.0004817/0.0004819, allocations: 12 kB / 0.9088 GB, free: 2.805 MB / 0.6198 GB Notification: Performance of FrontEnd - Absyn->SCode: time 0.9655/0.966, allocations: 120.3 MB / 1.026 GB, free: 55.94 MB / 0.7292 GB Notification: Performance of FrontEnd - scodeFlatten: time 1.233/2.199, allocations: 473.8 MB / 1.489 GB, free: 226.7 MB / 0.9323 GB Notification: Performance of FrontEnd - mkProgramGraph: time 0.0004287/2.2, allocations: 125.7 kB / 1.489 GB, free: 226.7 MB / 0.9323 GB Notification: Performance of FrontEnd - DAE generated: time 15.38/17.58, allocations: 3.704 GB / 5.194 GB, free: 54.58 MB / 1.151 GB Notification: Performance of FrontEnd: time 4.97e-06/17.58, allocations: 1.859 kB / 5.194 GB, free: 54.58 MB / 1.151 GB Notification: Performance of Transformations before backend: time 0.002997/17.58, allocations: 221.7 kB / 5.194 GB, free: 54.54 MB / 1.151 GB Notification: Model statistics after passing the front-end and creating the data structures used by the back-end: * Number of equations: 1247 * Number of variables: 1247 Notification: Performance of Generate backend data structure: time 0.04532/17.63, allocations: 9.63 MB / 5.203 GB, free: 50.17 MB / 1.151 GB Notification: Performance of prepare preOptimizeDAE: time 4.946e-05/17.63, allocations: 12.72 kB / 5.203 GB, free: 50.17 MB / 1.151 GB Notification: Performance of preOpt normalInlineFunction (simulation): time 0.01129/17.64, allocations: 1.753 MB / 5.205 GB, free: 49.63 MB / 1.151 GB Notification: Performance of preOpt evaluateParameters (simulation): time 0.03652/17.68, allocations: 10.4 MB / 5.215 GB, free: 47.84 MB / 1.151 GB Notification: Performance of preOpt simplifyIfEquations (simulation): time 0.00119/17.68, allocations: 498.7 kB / 5.215 GB, free: 47.82 MB / 1.151 GB Notification: Performance of preOpt expandDerOperator (simulation): time 0.003094/17.68, allocations: 0.5283 MB / 5.216 GB, free: 47.82 MB / 1.151 GB Notification: Performance of preOpt clockPartitioning (simulation): time 0.02279/17.71, allocations: 5.752 MB / 5.222 GB, free: 47.17 MB / 1.151 GB Notification: Performance of preOpt findStateOrder (simulation): time 0.0004296/17.71, allocations: 7.594 kB / 5.222 GB, free: 47.17 MB / 1.151 GB Notification: Performance of preOpt replaceEdgeChange (simulation): time 0.00247/17.71, allocations: 201.5 kB / 5.222 GB, free: 47.17 MB / 1.151 GB Notification: Performance of preOpt inlineArrayEqn (simulation): time 0.0001886/17.71, allocations: 119.5 kB / 5.222 GB, free: 47.17 MB / 1.151 GB Notification: Performance of preOpt removeEqualRHS (simulation): time 0.01706/17.73, allocations: 4.813 MB / 5.227 GB, free: 47.07 MB / 1.151 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 0.0678/17.79, allocations: 29.67 MB / 5.256 GB, free: 32.57 MB / 1.151 GB Notification: Performance of preOpt comSubExp (simulation): time 0.009101/17.8, allocations: 3.005 MB / 5.259 GB, free: 32.48 MB / 1.151 GB Notification: Performance of preOpt resolveLoops (simulation): time 0.004756/17.81, allocations: 1.755 MB / 5.26 GB, free: 32.44 MB / 1.151 GB Notification: Performance of preOpt evalFunc (simulation): time 0.02939/17.84, allocations: 10.26 MB / 5.27 GB, free: 27.34 MB / 1.151 GB Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 0.006027/17.84, allocations: 2.184 MB / 5.272 GB, free: 27.09 MB / 1.151 GB Notification: Performance of preOpt simplifyInStream (simulation): time 0.00738/17.85, allocations: 0.9605 MB / 5.273 GB, free: 26.83 MB / 1.151 GB Notification: Performance of pre-optimization done (n=326): time 2.868e-05/17.85, allocations: 1.422 kB / 5.273 GB, free: 26.83 MB / 1.151 GB Notification: Performance of matching and sorting (n=326): time 0.0205/17.87, allocations: 5.757 MB / 5.279 GB, free: 25.94 MB / 1.151 GB Notification: Performance of inlineWhenForInitialization (initialization): time 0.000176/17.87, allocations: 276.8 kB / 5.279 GB, free: 25.65 MB / 1.151 GB Notification: Performance of selectInitializationVariablesDAE (initialization): time 0.02237/17.89, allocations: 6.469 MB / 5.286 GB, free: 25.14 MB / 1.151 GB Notification: Performance of collectPreVariables (initialization): time 0.00152/17.89, allocations: 123.2 kB / 5.286 GB, free: 25.11 MB / 1.151 GB Notification: Performance of collectInitialEqns (initialization): time 0.006332/17.9, allocations: 3.561 MB / 5.289 GB, free: 24.23 MB / 1.151 GB Notification: Performance of collectInitialBindings (initialization): time 0.002288/17.9, allocations: 1.065 MB / 5.29 GB, free: 23.54 MB / 1.151 GB Notification: Performance of simplifyInitialFunctions (initialization): time 0.00126/17.9, allocations: 90.38 kB / 5.29 GB, free: 23.54 MB / 1.151 GB Notification: Performance of setup shared object (initialization): time 0.0005873/17.91, allocations: 477.9 kB / 5.291 GB, free: 23.23 MB / 1.151 GB Notification: Performance of preBalanceInitialSystem (initialization): time 0.00561/17.91, allocations: 1.631 MB / 5.292 GB, free: 23.2 MB / 1.151 GB Notification: Performance of partitionIndependentBlocks (initialization): time 0.00697/17.92, allocations: 3.047 MB / 5.295 GB, free: 21.56 MB / 1.151 GB Notification: Performance of analyzeInitialSystem (initialization): time 0.01231/17.93, allocations: 4.375 MB / 5.3 GB, free: 19.28 MB / 1.151 GB Notification: Performance of solveInitialSystemEqSystem (initialization): time 8.518e-05/17.93, allocations: 6.25 kB / 5.3 GB, free: 19.28 MB / 1.151 GB Notification: Performance of matching and sorting (n=555) (initialization): time 0.0205/17.95, allocations: 5.617 MB / 5.305 GB, free: 16.99 MB / 1.151 GB Notification: Performance of prepare postOptimizeDAE: time 0.0009232/17.95, allocations: 1.036 MB / 5.306 GB, free: 15.61 MB / 1.151 GB Notification: Performance of postOpt simplifyComplexFunction (initialization): time 8.263e-05/17.95, allocations: 25.62 kB / 5.306 GB, free: 15.61 MB / 1.151 GB Notification: Performance of postOpt tearingSystem (initialization): time 0.0007587/17.95, allocations: 178 kB / 5.306 GB, free: 15.57 MB / 1.151 GB Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.005312/17.96, allocations: 0.9922 MB / 5.307 GB, free: 15.47 MB / 1.151 GB Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.0009634/17.96, allocations: 1.225 MB / 5.308 GB, free: 14.35 MB / 1.151 GB Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.009843/17.97, allocations: 0.5688 MB / 5.309 GB, free: 14.21 MB / 1.151 GB Notification: Performance of postOpt collapseArrayExpressions (initialization): time 0.001634/17.97, allocations: 248.4 kB / 5.309 GB, free: 14.17 MB / 1.151 GB Notification: Performance of prepare postOptimizeDAE: time 2.054e-05/17.97, allocations: 5.344 kB / 5.309 GB, free: 14.17 MB / 1.151 GB Notification: Performance of postOpt replaceHomotopyWithSimplified (initialization): time 0.01666/17.99, allocations: 4.928 MB / 5.314 GB, free: 12.21 MB / 1.151 GB Notification: Performance of postOpt simplifyComplexFunction (initialization): time 0.0001337/17.99, allocations: 25.41 kB / 5.314 GB, free: 12.21 MB / 1.151 GB Notification: Performance of postOpt tearingSystem (initialization): time 0.0004247/17.99, allocations: 127 kB / 5.314 GB, free: 12.18 MB / 1.151 GB Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.005162/17.99, allocations: 0.9901 MB / 5.315 GB, free: 12.08 MB / 1.151 GB Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.002826/18, allocations: 3.119 MB / 5.318 GB, free: 9.105 MB / 1.151 GB Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.01038/18.01, allocations: 0.563 MB / 5.319 GB, free: 8.965 MB / 1.151 GB Notification: Performance of postOpt collapseArrayExpressions (initialization): time 0.001992/18.01, allocations: 237.8 kB / 5.319 GB, free: 8.93 MB / 1.151 GB Notification: Model statistics after passing the back-end for initialization: * Number of independent subsystems: 126 * Number of states: 0 () * Number of discrete variables: 44 ($whenCondition1,$whenCondition2,$whenCondition3,$PRE.hexPum.con.greThr.greHys.y,hexPum.con.greThr.greHys.y,hexPum.con.and2.u2,hexPum.con.and2.y,$PRE.hexPum.con.heaRej.greHys.y,hexPum.con.heaRej.greHys.y,$PRE.hexPum.con.cooRej.greHys.y,hexPum.con.cooRej.greHys.y,hexPum.hex.flowRegime,$PRE.hexVal.con.greThr.greHys.y,hexVal.con.greThr.greHys.y,hexVal.con.and2.u2,hexVal.con.and2.y,$PRE.hexVal.con.heaRej.greHys.y,hexVal.con.heaRej.greHys.y,$PRE.hexVal.con.cooRej.greHys.y,hexVal.con.cooRej.greHys.y,hexVal.hex.flowRegime,or2.u1,or2.u2,or2.y,TColVal.a,TColVal.b,TColVal.last,$PRE.TColVal.nextEvent,TColVal.nextEvent,TColVal.nextEventScaled,THotVal.a,THotVal.b,THotVal.last,$PRE.THotVal.nextEvent,THotVal.nextEvent,THotVal.nextEventScaled,TSerWat.a,TSerWat.b,TSerWat.last,$PRE.TSerWat.nextEvent,TSerWat.nextEvent,TSerWat.nextEventScaled,hexPum.hex.flowRegime_nominal,hexVal.hex.flowRegime_nominal) * Number of discrete states: 0 () * Number of clocked states: 0 () * Top-level inputs: 0 Notification: Strong component statistics for initialization (529): * Single equations (assignments): 521 * Array equations: 3 * Algorithm blocks: 3 * Record equations: 0 * When equations: 0 * If-equations: 0 * Equation systems (linear and non-linear blocks): 0 * Torn equation systems: 2 * Mixed (continuous/discrete) equation systems: 0 Notification: Torn system details for strict tearing set: * Linear torn systems: 0 * Non-linear torn systems: 2 {1 4,1 4} Notification: Performance of prepare postOptimizeDAE: time 0.008892/18.02, allocations: 1.723 MB / 5.321 GB, free: 7.812 MB / 1.151 GB Notification: Performance of postOpt lateInlineFunction (simulation): time 0.003972/18.02, allocations: 0.729 MB / 5.321 GB, free: 7.422 MB / 1.151 GB Notification: Performance of postOpt wrapFunctionCalls (simulation): time 0.02146/18.04, allocations: 5.842 MB / 5.327 GB, free: 5.227 MB / 1.151 GB Notification: Performance of postOpt inlineArrayEqn (simulation): time 9.451e-05/18.04, allocations: 47.56 kB / 5.327 GB, free: 5.223 MB / 1.151 GB Notification: Performance of postOpt constantLinearSystem (simulation): time 2.44e-05/18.04, allocations: 3.891 kB / 5.327 GB, free: 5.223 MB / 1.151 GB Notification: Performance of postOpt simplifysemiLinear (simulation): time 0.01027/18.05, allocations: 4.382 MB / 5.331 GB, free: 3.273 MB / 1.151 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 postOpt removeSimpleEquations (simulation): time 0.04238/18.1, allocations: 11.06 MB / 5.342 GB, free: 14.66 MB / 1.167 GB Notification: Performance of postOpt simplifyComplexFunction (simulation): time 2.205e-05/18.1, allocations: 3.562 kB / 5.342 GB, free: 14.66 MB / 1.167 GB Notification: Performance of postOpt solveSimpleEquations (simulation): time 0.003656/18.1, allocations: 0.6508 MB / 5.343 GB, free: 14.6 MB / 1.167 GB Notification: Performance of postOpt tearingSystem (simulation): time 0.0003438/18.1, allocations: 108.3 kB / 5.343 GB, free: 14.56 MB / 1.167 GB Notification: Performance of postOpt inputDerivativesUsed (simulation): time 0.0009464/18.1, allocations: 125.4 kB / 5.343 GB, free: 14.5 MB / 1.167 GB Notification: Performance of postOpt calculateStrongComponentJacobians (simulation): time 0.0008585/18.1, allocations: 1.167 MB / 5.344 GB, free: 13.4 MB / 1.167 GB Notification: Performance of postOpt calculateStateSetsJacobians (simulation): time 5.45e-06/18.1, allocations: 7.969 kB / 5.344 GB, free: 13.39 MB / 1.167 GB Notification: Performance of postOpt symbolicJacobian (simulation): time 0.01979/18.12, allocations: 7.489 MB / 5.352 GB, free: 10 MB / 1.167 GB Notification: Performance of postOpt removeConstants (simulation): time 0.006083/18.13, allocations: 1.351 MB / 5.353 GB, free: 8.84 MB / 1.167 GB Notification: Performance of postOpt simplifyTimeIndepFuncCalls (simulation): time 0.003417/18.13, allocations: 91.05 kB / 5.353 GB, free: 8.754 MB / 1.167 GB Notification: Performance of postOpt simplifyAllExpressions (simulation): time 0.007492/18.14, allocations: 470.4 kB / 5.353 GB, free: 8.406 MB / 1.167 GB Notification: Performance of postOpt findZeroCrossings (simulation): time 0.00115/18.14, allocations: 306.9 kB / 5.354 GB, free: 8.219 MB / 1.167 GB Notification: Performance of postOpt collapseArrayExpressions (simulation): time 0.001056/18.14, allocations: 172.7 kB / 5.354 GB, free: 8.082 MB / 1.167 GB Notification: Performance of sorting global known variables: time 0.01269/18.15, allocations: 4.293 MB / 5.358 GB, free: 4.504 MB / 1.167 GB Notification: Performance of sort global known variables: time 4.51e-07/18.15, allocations: 0 / 5.358 GB, free: 4.504 MB / 1.167 GB Notification: Performance of remove unused functions: time 0.02371/18.18, allocations: 4.084 MB / 5.362 GB, free: 488 kB / 1.167 GB Notification: Model statistics after passing the back-end for simulation: * Number of independent subsystems: 9 * Number of states: 14 (hexPum.senT2WatEnt.T,hexPum.senT2WatLvg.T,hexPum.val2.vol.dynBal.U,senT1OutPum.T,senT1InlPum.T,senT2OutPum.T,senT2InlPum.T,hexVal.senT2WatEnt.T,hexVal.senT2WatLvg.T,hexVal.val2.vol.dynBal.U,senT1InlVal.T,senT1OutVal.T,senT2OutVal.T,senT2InlVal.T) * Number of discrete variables: 33 ($whenCondition1,$whenCondition2,$whenCondition3,hexPum.con.greThr.greHys.y,hexPum.con.and2.u2,hexPum.con.and2.y,hexPum.con.heaRej.greHys.y,hexPum.con.cooRej.greHys.y,hexPum.hex.flowRegime,hexVal.con.greThr.greHys.y,hexVal.con.and2.u2,hexVal.con.and2.y,hexVal.con.heaRej.greHys.y,hexVal.con.cooRej.greHys.y,hexVal.hex.flowRegime,or2.u1,or2.u2,or2.y,TColVal.a,TColVal.b,TColVal.last,TColVal.nextEvent,TColVal.nextEventScaled,THotVal.a,THotVal.b,THotVal.last,THotVal.nextEvent,THotVal.nextEventScaled,TSerWat.a,TSerWat.b,TSerWat.last,TSerWat.nextEvent,TSerWat.nextEventScaled) * Number of discrete states: 24 (hexVal.con.heaRej.greHys.y,hexPum.con.heaRej.greHys.y,hexVal.con.cooRej.greHys.y,hexPum.con.cooRej.greHys.y,hexVal.con.greThr.greHys.y,hexPum.con.greThr.greHys.y,TColVal.nextEvent,TColVal.last,TColVal.nextEventScaled,TColVal.b,TColVal.a,$whenCondition3,THotVal.nextEvent,THotVal.last,THotVal.nextEventScaled,THotVal.b,THotVal.a,$whenCondition2,TSerWat.nextEvent,TSerWat.last,TSerWat.nextEventScaled,TSerWat.b,TSerWat.a,$whenCondition1) * Number of clocked states: 0 () * Top-level inputs: 0 Notification: Strong component statistics for simulation (380): * Single equations (assignments): 341 * Array equations: 0 * Algorithm blocks: 3 * Record equations: 34 * When equations: 0 * If-equations: 0 * Equation systems (linear and non-linear blocks): 0 * Torn equation systems: 2 * Mixed (continuous/discrete) equation systems: 0 Notification: Torn system details for strict tearing set: * Linear torn systems: 0 * Non-linear torn systems: 2 {1 4,1 4} Notification: Performance of Backend phase and start with SimCode phase: time 0.01177/18.19, allocations: 5.347 MB / 5.367 GB, free: 11.66 MB / 1.182 GB Notification: Performance of simCode: created initialization part: time 0.02019/18.21, allocations: 7.563 MB / 5.375 GB, free: 4.801 MB / 1.182 GB Notification: Performance of simCode: created event and clocks part: time 1.246e-05/18.21, allocations: 0 / 5.375 GB, free: 4.801 MB / 1.182 GB Notification: Performance of simCode: created simulation system equations: time 0.0061/18.22, allocations: 2.505 MB / 5.377 GB, free: 2.523 MB / 1.182 GB Notification: Performance of simCode: created of all other equations (e.g. parameter, nominal, assert, etc): time 0.02707/18.24, allocations: 3.417 MB / 5.38 GB, free: 84 kB / 1.182 GB Notification: Performance of simCode: created linear, non-linear and system jacobian parts: time 0.04322/18.29, allocations: 15.53 MB / 5.396 GB, free: 1.633 MB / 1.198 GB Notification: Performance of simCode: some other stuff during SimCode phase: time 0.9502/19.24, allocations: 4.211 MB / 5.4 GB, free: 92.75 MB / 1.198 GB Notification: Performance of simCode: alias equations: time 0.01326/19.25, allocations: 1.823 MB / 5.401 GB, free: 92.69 MB / 1.198 GB Notification: Performance of simCode: all other stuff during SimCode phase: time 0.002609/19.25, allocations: 0.5948 MB / 5.402 GB, free: 92.69 MB / 1.198 GB Notification: Performance of SimCode: time 1.262e-06/19.25, allocations: 1.781 kB / 5.402 GB, free: 92.69 MB / 1.198 GB Notification: Performance of Templates: time 0.3328/19.59, allocations: 163.7 MB / 5.562 GB, free: 82.87 MB / 1.198 GB make -j1 -f Buildings_latest_Buildings.Experimental.DHC.EnergyTransferStations.Combined.Generation5.Subsystems.Validation.HeatExchanger.makefile (rm -f Buildings_latest_Buildings.Experimental.DHC.EnergyTransferStations.Combined.Generation5.Subsystems.Validation.HeatExchanger.pipe ; mkfifo Buildings_latest_Buildings.Experimental.DHC.EnergyTransferStations.Combined.Generation5.Subsystems.Validation.HeatExchanger.pipe ; head -c 1048576 < Buildings_latest_Buildings.Experimental.DHC.EnergyTransferStations.Combined.Generation5.Subsystems.Validation.HeatExchanger.pipe >> ../files/Buildings_latest_Buildings.Experimental.DHC.EnergyTransferStations.Combined.Generation5.Subsystems.Validation.HeatExchanger.sim & ./Buildings_latest_Buildings.Experimental.DHC.EnergyTransferStations.Combined.Generation5.Subsystems.Validation.HeatExchanger -abortSlowSimulation -alarm=480 -lv LOG_STATS > Buildings_latest_Buildings.Experimental.DHC.EnergyTransferStations.Combined.Generation5.Subsystems.Validation.HeatExchanger.pipe 2>&1)