Running: ./testmodel.py --libraries=/home/hudson/saved_omc/libraries/.openmodelica/libraries --ompython_omhome=/usr IDEAS_IDEAS.Fluid.HeatExchangers.Examples.AirHeater_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/IDEAS 3.0.0/package.mo", uses=false) Using package IDEAS with version 3.0.0 (/home/hudson/saved_omc/libraries/.openmodelica/libraries/IDEAS 3.0.0/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(IDEAS.Fluid.HeatExchangers.Examples.AirHeater_T,tolerance=1e-08,outputFormat="empty",numberOfIntervals=5000,variableFilter="",fileNamePrefix="IDEAS_IDEAS.Fluid.HeatExchangers.Examples.AirHeater_T") translateModel(IDEAS.Fluid.HeatExchangers.Examples.AirHeater_T,tolerance=1e-08,outputFormat="empty",numberOfIntervals=5000,variableFilter="",fileNamePrefix="IDEAS_IDEAS.Fluid.HeatExchangers.Examples.AirHeater_T") Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/ModelicaServices 4.0.0+maint.om/package.mo): time 0.008594/0.008595, allocations: 99.98 kB / 15.73 MB, free: 6.496 MB / 14.72 MB Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Complex 4.0.0+maint.om/package.mo): time 0.001839/0.00184, allocations: 199 kB / 16.68 MB, free: 6.375 MB / 14.72 MB Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica 4.0.0+maint.om/package.mo): time 1.405/1.405, allocations: 222.9 MB / 240.4 MB, free: 4.312 MB / 190.1 MB Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/IDEAS 3.0.0/package.mo): time 0.8057/0.8057, allocations: 132.2 MB / 422.7 MB, free: 1.684 MB / 350.1 MB Notification: Performance of FrontEnd - loaded program: time 0.001398/0.001398, allocations: 66.7 kB / 0.5814 GB, free: 0.9844 MB / 430.1 MB Notification: Performance of FrontEnd - Absyn->SCode: time 0.15/0.1514, allocations: 80.2 MB / 0.6597 GB, free: 13.58 MB / 0.4981 GB [/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica 4.0.0+maint.om/Blocks/Math.mo:543:5-544:48:writable] Warning: Parameter mov.gaiSpe.k has no value, and is fixed during initialization (fixed=true), using available start value (start=1) as default value. Notification: Performance of NFInst.instantiate(IDEAS.Fluid.HeatExchangers.Examples.AirHeater_T): time 0.619/0.7704, allocations: 235.9 MB / 0.8901 GB, free: 2.086 MB / 0.6387 GB Notification: Performance of NFInst.instExpressions: time 0.02158/0.7921, allocations: 15.73 MB / 0.9055 GB, free: 15.32 MB / 0.6544 GB Notification: Performance of NFInst.updateImplicitVariability: time 0.003886/0.796, allocations: 88.72 kB / 0.9055 GB, free: 15.32 MB / 0.6544 GB Notification: Performance of NFTyping.typeComponents: time 0.004141/0.8002, allocations: 1.345 MB / 0.9069 GB, free: 15.05 MB / 0.6544 GB Notification: Performance of NFTyping.typeBindings: time 0.009609/0.8098, allocations: 3.528 MB / 0.9103 GB, free: 14.26 MB / 0.6544 GB Notification: Performance of NFTyping.typeClassSections: time 0.006393/0.8162, allocations: 2.52 MB / 0.9128 GB, free: 13.4 MB / 0.6544 GB Notification: Performance of NFFlatten.flatten: time 0.006964/0.8232, allocations: 4.968 MB / 0.9176 GB, free: 11.55 MB / 0.6544 GB Notification: Performance of NFFlatten.resolveConnections: time 0.003246/0.8264, allocations: 1.914 MB / 0.9195 GB, free: 10.38 MB / 0.6544 GB Notification: Performance of NFEvalConstants.evaluate: time 0.005829/0.8323, allocations: 2.775 MB / 0.9222 GB, free: 9.137 MB / 0.6544 GB Notification: Performance of NFSimplifyModel.simplify: time 0.003403/0.8357, allocations: 1.567 MB / 0.9237 GB, free: 8.355 MB / 0.6544 GB Notification: Performance of NFPackage.collectConstants: time 0.0006722/0.8364, allocations: 200.2 kB / 0.9239 GB, free: 8.355 MB / 0.6544 GB Notification: Performance of NFFlatten.collectFunctions: time 0.00741/0.8438, allocations: 3.433 MB / 0.9273 GB, free: 7.035 MB / 0.6544 GB Notification: Performance of NFScalarize.scalarize: time 0.001356/0.8452, allocations: 0.739 MB / 0.928 GB, free: 6.527 MB / 0.6544 GB Notification: Performance of NFVerifyModel.verify: time 0.002732/0.8479, allocations: 1.205 MB / 0.9292 GB, free: 5.355 MB / 0.6544 GB Notification: Performance of NFConvertDAE.convert: time 0.008953/0.8569, allocations: 4.316 MB / 0.9334 GB, free: 1.273 MB / 0.6544 GB Notification: Performance of FrontEnd - DAE generated: time 5.16e-06/0.857, allocations: 0 / 0.9334 GB, free: 1.273 MB / 0.6544 GB Notification: Performance of FrontEnd: time 1.794e-06/0.857, allocations: 0 / 0.9334 GB, free: 1.273 MB / 0.6544 GB Notification: Performance of Transformations before backend: time 0.0001213/0.8571, allocations: 0 / 0.9334 GB, free: 1.273 MB / 0.6544 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 0.006142/0.8632, allocations: 2.822 MB / 0.9361 GB, free: 14.42 MB / 0.67 GB Notification: Performance of prepare preOptimizeDAE: time 4.075e-05/0.8633, allocations: 8.031 kB / 0.9361 GB, free: 14.41 MB / 0.67 GB Notification: Performance of preOpt normalInlineFunction (simulation): time 0.005118/0.8684, allocations: 0.7741 MB / 0.9369 GB, free: 13.64 MB / 0.67 GB Notification: Performance of preOpt evaluateParameters (simulation): time 0.004105/0.8726, allocations: 1.736 MB / 0.9386 GB, free: 11.92 MB / 0.67 GB Notification: Performance of preOpt simplifyIfEquations (simulation): time 0.0001144/0.8727, allocations: 110 kB / 0.9387 GB, free: 11.82 MB / 0.67 GB Notification: Performance of preOpt expandDerOperator (simulation): time 0.0002587/0.873, allocations: 140 kB / 0.9388 GB, free: 11.68 MB / 0.67 GB Notification: Performance of preOpt clockPartitioning (simulation): time 0.003567/0.8765, allocations: 1.643 MB / 0.9404 GB, free: 9.969 MB / 0.67 GB Notification: Performance of preOpt findStateOrder (simulation): time 4.149e-05/0.8766, allocations: 2.531 kB / 0.9404 GB, free: 9.969 MB / 0.67 GB Notification: Performance of preOpt replaceEdgeChange (simulation): time 0.0001375/0.8767, allocations: 59.98 kB / 0.9405 GB, free: 9.91 MB / 0.67 GB Notification: Performance of preOpt inlineArrayEqn (simulation): time 6.325e-05/0.8768, allocations: 50.5 kB / 0.9405 GB, free: 9.859 MB / 0.67 GB Notification: Performance of preOpt removeEqualRHS (simulation): time 0.003223/0.88, allocations: 1.417 MB / 0.9419 GB, free: 8.449 MB / 0.67 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 0.01103/0.8911, allocations: 7.729 MB / 0.9495 GB, free: 292 kB / 0.67 GB Notification: Performance of preOpt comSubExp (simulation): time 0.002668/0.8938, allocations: 1.568 MB / 0.951 GB, free: 14.59 MB / 0.6856 GB Notification: Performance of preOpt resolveLoops (simulation): time 0.001085/0.8949, allocations: 0.5064 MB / 0.9515 GB, free: 14.09 MB / 0.6856 GB Notification: Performance of preOpt evalFunc (simulation): time 0.001318/0.8962, allocations: 0.7659 MB / 0.9523 GB, free: 13.17 MB / 0.6856 GB Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 0.001239/0.8975, allocations: 0.5576 MB / 0.9528 GB, free: 12.61 MB / 0.6856 GB Notification: Performance of pre-optimization done (n=83): time 2.976e-06/0.8975, allocations: 4 kB / 0.9528 GB, free: 12.61 MB / 0.6856 GB Notification: Performance of matching and sorting (n=83): time 0.004184/0.9017, allocations: 1.573 MB / 0.9543 GB, free: 11 MB / 0.6856 GB Notification: Performance of inlineWhenForInitialization (initialization): time 5.514e-05/0.9017, allocations: 64.34 kB / 0.9544 GB, free: 10.93 MB / 0.6856 GB Notification: Performance of selectInitializationVariablesDAE (initialization): time 0.002226/0.904, allocations: 1.563 MB / 0.9559 GB, free: 9.367 MB / 0.6856 GB Notification: Performance of collectPreVariables (initialization): time 0.0001077/0.9041, allocations: 49.7 kB / 0.956 GB, free: 9.312 MB / 0.6856 GB Notification: Performance of collectInitialEqns (initialization): time 0.0007961/0.9049, allocations: 0.9279 MB / 0.9569 GB, free: 8.379 MB / 0.6856 GB Notification: Performance of collectInitialBindings (initialization): time 0.0002799/0.9052, allocations: 296.2 kB / 0.9572 GB, free: 8.094 MB / 0.6856 GB Notification: Performance of simplifyInitialFunctions (initialization): time 0.0003251/0.9055, allocations: 210.8 kB / 0.9574 GB, free: 7.883 MB / 0.6856 GB Notification: Performance of setup shared object (initialization): time 0.000143/0.9057, allocations: 349.9 kB / 0.9577 GB, free: 7.535 MB / 0.6856 GB Notification: Performance of preBalanceInitialSystem (initialization): time 0.001081/0.9068, allocations: 448.4 kB / 0.9581 GB, free: 7.098 MB / 0.6856 GB Notification: Performance of partitionIndependentBlocks (initialization): time 0.001305/0.9081, allocations: 0.791 MB / 0.9589 GB, free: 6.164 MB / 0.6856 GB Notification: Performance of analyzeInitialSystem (initialization): time 0.002223/0.9103, allocations: 1.214 MB / 0.9601 GB, free: 4.859 MB / 0.6856 GB Notification: Performance of solveInitialSystemEqSystem (initialization): time 1.601e-05/0.9103, allocations: 3.938 kB / 0.9601 GB, free: 4.855 MB / 0.6856 GB Notification: Performance of matching and sorting (n=133) (initialization): time 0.003019/0.9134, allocations: 1.419 MB / 0.9615 GB, free: 3.477 MB / 0.6856 GB Notification: Performance of prepare postOptimizeDAE: time 4.84e-05/0.9134, allocations: 41.7 kB / 0.9615 GB, free: 3.43 MB / 0.6856 GB Notification: Performance of postOpt simplifyComplexFunction (initialization): time 1.456e-05/0.9134, allocations: 8 kB / 0.9615 GB, free: 3.422 MB / 0.6856 GB Notification: Performance of postOpt tearingSystem (initialization): time 3.102e-05/0.9135, allocations: 12 kB / 0.9615 GB, free: 3.41 MB / 0.6856 GB Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.001114/0.9146, allocations: 271.2 kB / 0.9618 GB, free: 3.16 MB / 0.6856 GB Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 2.047e-05/0.9146, allocations: 24.98 kB / 0.9618 GB, free: 3.141 MB / 0.6856 GB Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.001305/0.9159, allocations: 135.6 kB / 0.9619 GB, free: 3.008 MB / 0.6856 GB Notification: Performance of postOpt collapseArrayExpressions (initialization): time 9.072e-05/0.9161, allocations: 51.98 kB / 0.962 GB, free: 2.957 MB / 0.6856 GB Notification: Performance of preBalanceInitialSystem (initialization_lambda0): time 0.001648/0.9177, allocations: 0.8031 MB / 0.9628 GB, free: 2.152 MB / 0.6856 GB Notification: Performance of partitionIndependentBlocks (initialization_lambda0): time 0.001237/0.919, allocations: 0.7636 MB / 0.9635 GB, free: 1.234 MB / 0.6856 GB Notification: Performance of analyzeInitialSystem (initialization_lambda0): time 0.002164/0.9211, allocations: 1.187 MB / 0.9647 GB, free: 15.95 MB / 0.7012 GB Notification: Performance of solveInitialSystemEqSystem (initialization_lambda0): time 4.167e-06/0.9211, allocations: 0 / 0.9647 GB, free: 15.95 MB / 0.7012 GB Notification: Performance of matching and sorting (n=133) (initialization_lambda0): time 0.00286/0.924, allocations: 1.394 MB / 0.966 GB, free: 14.59 MB / 0.7012 GB Notification: Performance of prepare postOptimizeDAE: time 3.496e-05/0.9241, allocations: 41.64 kB / 0.9661 GB, free: 14.54 MB / 0.7012 GB Notification: Performance of postOpt simplifyComplexFunction (initialization): time 1.079e-05/0.9241, allocations: 8 kB / 0.9661 GB, free: 14.53 MB / 0.7012 GB Notification: Performance of postOpt tearingSystem (initialization): time 1.265e-05/0.9241, allocations: 12 kB / 0.9661 GB, free: 14.52 MB / 0.7012 GB Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.001095/0.9252, allocations: 267.9 kB / 0.9664 GB, free: 14.26 MB / 0.7012 GB Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 3.057e-05/0.9252, allocations: 19.98 kB / 0.9664 GB, free: 14.24 MB / 0.7012 GB Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.001258/0.9265, allocations: 127.8 kB / 0.9665 GB, free: 14.11 MB / 0.7012 GB Notification: Performance of postOpt collapseArrayExpressions (initialization): time 8.653e-05/0.9266, allocations: 48 kB / 0.9665 GB, free: 14.07 MB / 0.7012 GB Notification: Model statistics after passing the back-end for initialization: * Number of independent subsystems: 38 * 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 (131): * Single equations (assignments): 129 * Array equations: 1 * Algorithm blocks: 1 * 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 0.0003253/0.9269, allocations: 255.8 kB / 0.9668 GB, free: 13.81 MB / 0.7012 GB Notification: Performance of postOpt lateInlineFunction (simulation): time 0.0002366/0.9272, allocations: 177.8 kB / 0.967 GB, free: 13.63 MB / 0.7012 GB Notification: Performance of postOpt wrapFunctionCalls (simulation): time 0.002782/0.93, allocations: 1.149 MB / 0.9681 GB, free: 12.47 MB / 0.7012 GB Notification: Performance of postOpt inlineArrayEqn (simulation): time 8.947e-06/0.93, allocations: 8 kB / 0.9681 GB, free: 12.46 MB / 0.7012 GB Notification: Performance of postOpt constantLinearSystem (simulation): time 8.927e-06/0.93, allocations: 4 kB / 0.9681 GB, free: 12.46 MB / 0.7012 GB Notification: Performance of postOpt simplifysemiLinear (simulation): time 0.002233/0.9322, allocations: 1.234 MB / 0.9693 GB, free: 11.13 MB / 0.7012 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 0.005249/0.9375, allocations: 2.895 MB / 0.9721 GB, free: 8.164 MB / 0.7012 GB Notification: Performance of postOpt simplifyComplexFunction (simulation): time 4.969e-06/0.9375, allocations: 0 / 0.9721 GB, free: 8.164 MB / 0.7012 GB Notification: Performance of postOpt solveSimpleEquations (simulation): time 0.0009271/0.9385, allocations: 187.8 kB / 0.9723 GB, free: 7.98 MB / 0.7012 GB Notification: Performance of postOpt tearingSystem (simulation): time 0.0002121/0.9387, allocations: 52.81 kB / 0.9723 GB, free: 7.926 MB / 0.7012 GB Notification: Performance of postOpt inputDerivativesUsed (simulation): time 6.551e-05/0.9388, allocations: 27.92 kB / 0.9724 GB, free: 7.898 MB / 0.7012 GB Notification: Performance of postOpt calculateStrongComponentJacobians (simulation): time 0.001267/0.94, allocations: 1.523 MB / 0.9739 GB, free: 6.23 MB / 0.7012 GB Notification: Performance of postOpt calculateStateSetsJacobians (simulation): time 3.516e-06/0.94, allocations: 3.938 kB / 0.9739 GB, free: 6.227 MB / 0.7012 GB Notification: Performance of postOpt symbolicJacobian (simulation): time 0.003694/0.9437, allocations: 1.764 MB / 0.9756 GB, free: 4.43 MB / 0.7012 GB Notification: Performance of postOpt removeConstants (simulation): time 0.0006053/0.9444, allocations: 350.5 kB / 0.9759 GB, free: 4.066 MB / 0.7012 GB Notification: Performance of postOpt simplifyTimeIndepFuncCalls (simulation): time 0.0001896/0.9446, allocations: 23.94 kB / 0.9759 GB, free: 4.043 MB / 0.7012 GB Notification: Performance of postOpt simplifyAllExpressions (simulation): time 0.0009497/0.9455, allocations: 66.28 kB / 0.976 GB, free: 3.98 MB / 0.7012 GB Notification: Performance of postOpt findZeroCrossings (simulation): time 0.0001405/0.9457, allocations: 60.58 kB / 0.9761 GB, free: 3.922 MB / 0.7012 GB Notification: Performance of postOpt collapseArrayExpressions (simulation): time 6.608e-05/0.9457, allocations: 31.97 kB / 0.9761 GB, free: 3.891 MB / 0.7012 GB Notification: Performance of sorting global known variables: time 0.001508/0.9473, allocations: 1.049 MB / 0.9771 GB, free: 2.852 MB / 0.7012 GB Notification: Performance of sort global known variables: time 1e-07/0.9473, allocations: 0 / 0.9771 GB, free: 2.852 MB / 0.7012 GB Notification: Performance of remove unused functions: time 0.002194/0.9495, allocations: 0.9311 MB / 0.978 GB, free: 1.918 MB / 0.7012 GB Notification: Model statistics after passing the back-end for simulation: * Number of independent subsystems: 5 * Number of states: 8 (vol.dynBal.U,vol.dynBal.m,vol.dynBal.mXi[1],mov.filter.s[1],mov.filter.s[2],conPI.I.y,THeaOut.T,hea.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 (83): * Single equations (assignments): 80 * Array equations: 0 * Algorithm blocks: 0 * Record equations: 0 * 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 {(1,2,100.0%)} * Non-linear torn systems (#iteration vars, #inner vars): 0 systems Notification: Performance of Backend phase and start with SimCode phase: time 0.001403/0.9509, allocations: 0.6033 MB / 0.9786 GB, free: 1.5 MB / 0.7012 GB Notification: Performance of simCode: created initialization part: time 0.003735/0.9546, allocations: 1.775 MB / 0.9804 GB, free: 15.7 MB / 0.7169 GB Notification: Performance of simCode: created event and clocks part: time 6.162e-06/0.9546, allocations: 4 kB / 0.9804 GB, free: 15.7 MB / 0.7169 GB Notification: Performance of simCode: created simulation system equations: time 0.001274/0.9559, allocations: 0.6078 MB / 0.981 GB, free: 15.08 MB / 0.7169 GB Notification: Performance of simCode: created of all other equations (e.g. parameter, nominal, assert, etc): time 0.003332/0.9593, allocations: 0.8181 MB / 0.9818 GB, free: 14.3 MB / 0.7169 GB Notification: Performance of simCode: created linear, non-linear and system jacobian parts: time 0.007044/0.9663, allocations: 3.6 MB / 0.9853 GB, free: 10.66 MB / 0.7169 GB Notification: Performance of simCode: some other stuff during SimCode phase: time 0.001133/0.9675, allocations: 1.487 MB / 0.9867 GB, free: 9.141 MB / 0.7169 GB Notification: Performance of simCode: alias equations: time 0.001656/0.9691, allocations: 454.3 kB / 0.9872 GB, free: 8.691 MB / 0.7169 GB Notification: Performance of simCode: all other stuff during SimCode phase: time 0.0003428/0.9695, allocations: 127.4 kB / 0.9873 GB, free: 8.566 MB / 0.7169 GB Notification: Performance of SimCode: time 5.81e-07/0.9695, allocations: 0 / 0.9873 GB, free: 8.566 MB / 0.7169 GB Notification: Performance of Templates: time 0.05255/1.022, allocations: 31.46 MB / 1.018 GB, free: 9.602 MB / 0.7481 GB make -j1 -f IDEAS_IDEAS.Fluid.HeatExchangers.Examples.AirHeater_T.makefile (rm -f IDEAS_IDEAS.Fluid.HeatExchangers.Examples.AirHeater_T.pipe ; mkfifo IDEAS_IDEAS.Fluid.HeatExchangers.Examples.AirHeater_T.pipe ; head -c 1048576 < IDEAS_IDEAS.Fluid.HeatExchangers.Examples.AirHeater_T.pipe >> ../files/IDEAS_IDEAS.Fluid.HeatExchangers.Examples.AirHeater_T.sim & ./IDEAS_IDEAS.Fluid.HeatExchangers.Examples.AirHeater_T -abortSlowSimulation -alarm=480 -lv LOG_STATS > IDEAS_IDEAS.Fluid.HeatExchangers.Examples.AirHeater_T.pipe 2>&1)