Running: ./testmodel.py --libraries=/home/hudson/saved_omc/libraries/.openmodelica/libraries --ompython_omhome=/usr IDEAS_dev_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-master/package.mo", uses=false) Using package IDEAS with version 3.0.0 (/home/hudson/saved_omc/libraries/.openmodelica/libraries/IDEAS 3.0.0-master/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_dev_IDEAS.Fluid.HeatExchangers.Examples.AirHeater_T") translateModel(IDEAS.Fluid.HeatExchangers.Examples.AirHeater_T,tolerance=1e-08,outputFormat="empty",numberOfIntervals=5000,variableFilter="",fileNamePrefix="IDEAS_dev_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 0.007075/0.007075, allocations: 100.8 kB / 15.73 MB, free: 6.062 MB / 14.72 MB Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Complex 4.0.0+maint.om/package.mo): time 0.001569/0.001569, allocations: 195.7 kB / 16.68 MB, free: 5.977 MB / 14.72 MB Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica 4.0.0+maint.om/package.mo): time 1.322/1.322, allocations: 222.9 MB / 240.4 MB, free: 15.15 MB / 206.1 MB Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/IDEAS 3.0.0-master/package.mo): time 0.8032/0.8032, allocations: 135.1 MB / 425.7 MB, free: 4.09 MB / 334.1 MB Notification: Performance of FrontEnd - loaded program: time 0.001236/0.001236, allocations: 63.59 kB / 0.5856 GB, free: 21.5 MB / 446.1 MB Notification: Performance of FrontEnd - Absyn->SCode: time 0.1541/0.1554, allocations: 80.92 MB / 0.6647 GB, free: 5.754 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 0.6683/0.8237, allocations: 235.9 MB / 0.8951 GB, free: 3.254 MB / 0.6544 GB Notification: Performance of NFInst.instExpressions: time 0.02805/0.8518, allocations: 15.72 MB / 0.9104 GB, free: 3.492 MB / 0.67 GB Notification: Performance of NFInst.updateImplicitVariability: time 0.004249/0.8561, allocations: 87.5 kB / 0.9105 GB, free: 3.406 MB / 0.67 GB Notification: Performance of NFTyping.typeComponents: time 0.004697/0.8608, allocations: 1.341 MB / 0.9118 GB, free: 2.062 MB / 0.67 GB Notification: Performance of NFTyping.typeBindings: time 0.01067/0.8715, allocations: 3.547 MB / 0.9153 GB, free: 14.51 MB / 0.6856 GB Notification: Performance of NFTyping.typeClassSections: time 0.007125/0.8787, allocations: 2.5 MB / 0.9177 GB, free: 12.02 MB / 0.6856 GB Notification: Performance of NFFlatten.flatten: time 0.008238/0.8869, allocations: 4.984 MB / 0.9226 GB, free: 7.02 MB / 0.6856 GB Notification: Performance of NFFlatten.resolveConnections: time 0.003976/0.8909, allocations: 1.903 MB / 0.9244 GB, free: 5.07 MB / 0.6856 GB Notification: Performance of NFEvalConstants.evaluate: time 0.007098/0.8981, allocations: 2.779 MB / 0.9272 GB, free: 2.281 MB / 0.6856 GB Notification: Performance of NFSimplifyModel.simplify: time 0.003772/0.9019, allocations: 1.557 MB / 0.9287 GB, free: 0.7266 MB / 0.6856 GB Notification: Performance of NFPackage.collectConstants: time 0.000842/0.9027, allocations: 200 kB / 0.9289 GB, free: 0.5312 MB / 0.6856 GB Notification: Performance of NFFlatten.collectFunctions: time 0.007755/0.9105, allocations: 3.438 MB / 0.9322 GB, free: 13.08 MB / 0.7012 GB Notification: Performance of NFScalarize.scalarize: time 0.001402/0.9119, allocations: 0.7437 MB / 0.933 GB, free: 12.34 MB / 0.7012 GB Notification: Performance of NFVerifyModel.verify: time 0.00282/0.9148, allocations: 1.201 MB / 0.9341 GB, free: 11.13 MB / 0.7012 GB Notification: Performance of NFConvertDAE.convert: time 0.009445/0.9242, allocations: 4.32 MB / 0.9383 GB, free: 6.801 MB / 0.7012 GB Notification: Performance of FrontEnd - DAE generated: time 4.048e-06/0.9243, allocations: 4 kB / 0.9383 GB, free: 6.797 MB / 0.7012 GB Notification: Performance of FrontEnd: time 1.092e-06/0.9243, allocations: 0 / 0.9383 GB, free: 6.797 MB / 0.7012 GB Notification: Performance of Transformations before backend: time 0.0001296/0.9244, allocations: 0 / 0.9383 GB, free: 6.797 MB / 0.7012 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 0.007667/0.9321, allocations: 2.826 MB / 0.9411 GB, free: 3.902 MB / 0.7012 GB Notification: Performance of prepare preOptimizeDAE: time 4.903e-05/0.9321, allocations: 9.109 kB / 0.9411 GB, free: 3.895 MB / 0.7012 GB Notification: Performance of preOpt normalInlineFunction (simulation): time 0.005839/0.938, allocations: 0.7698 MB / 0.9419 GB, free: 3.121 MB / 0.7012 GB Notification: Performance of preOpt evaluateParameters (simulation): time 0.004426/0.9424, allocations: 1.734 MB / 0.9436 GB, free: 1.336 MB / 0.7012 GB Notification: Performance of preOpt simplifyIfEquations (simulation): time 0.0001268/0.9426, allocations: 110.6 kB / 0.9437 GB, free: 1.227 MB / 0.7012 GB Notification: Performance of preOpt expandDerOperator (simulation): time 0.0004166/0.943, allocations: 140 kB / 0.9438 GB, free: 1.09 MB / 0.7012 GB Notification: Performance of preOpt clockPartitioning (simulation): time 0.004263/0.9473, allocations: 1.643 MB / 0.9454 GB, free: 15.37 MB / 0.7169 GB Notification: Performance of preOpt findStateOrder (simulation): time 4.108e-05/0.9474, allocations: 7.875 kB / 0.9454 GB, free: 15.36 MB / 0.7169 GB Notification: Performance of preOpt replaceEdgeChange (simulation): time 0.000188/0.9476, allocations: 55.98 kB / 0.9455 GB, free: 15.31 MB / 0.7169 GB Notification: Performance of preOpt inlineArrayEqn (simulation): time 7.822e-05/0.9476, allocations: 50.5 kB / 0.9455 GB, free: 15.26 MB / 0.7169 GB Notification: Performance of preOpt removeEqualRHS (simulation): time 0.003816/0.9515, allocations: 1.415 MB / 0.9469 GB, free: 13.84 MB / 0.7169 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 0.01345/0.9649, allocations: 7.736 MB / 0.9545 GB, free: 5.527 MB / 0.7169 GB Notification: Performance of preOpt comSubExp (simulation): time 0.002875/0.9678, allocations: 1.562 MB / 0.956 GB, free: 3.832 MB / 0.7169 GB Notification: Performance of preOpt resolveLoops (simulation): time 0.001207/0.969, allocations: 0.52 MB / 0.9565 GB, free: 3.312 MB / 0.7169 GB Notification: Performance of preOpt evalFunc (simulation): time 0.001367/0.9704, allocations: 0.7708 MB / 0.9572 GB, free: 2.395 MB / 0.7169 GB Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 0.001314/0.9718, allocations: 0.5475 MB / 0.9578 GB, free: 1.836 MB / 0.7169 GB Notification: Performance of pre-optimization done (n=83): time 2.945e-06/0.9718, allocations: 0 / 0.9578 GB, free: 1.836 MB / 0.7169 GB Notification: Performance of matching and sorting (n=83): time 0.004314/0.9761, allocations: 1.578 MB / 0.9593 GB, free: 240 kB / 0.7169 GB Notification: Performance of inlineWhenForInitialization (initialization): time 4.424e-05/0.9761, allocations: 64.34 kB / 0.9594 GB, free: 164 kB / 0.7169 GB Notification: Performance of selectInitializationVariablesDAE (initialization): time 0.002224/0.9784, allocations: 1.563 MB / 0.9609 GB, free: 14.59 MB / 0.7325 GB Notification: Performance of collectPreVariables (initialization): time 0.0001048/0.9785, allocations: 49.7 kB / 0.9609 GB, free: 14.54 MB / 0.7325 GB Notification: Performance of collectInitialEqns (initialization): time 0.0008189/0.9793, allocations: 0.9278 MB / 0.9619 GB, free: 13.61 MB / 0.7325 GB Notification: Performance of collectInitialBindings (initialization): time 0.0002772/0.9796, allocations: 295.8 kB / 0.9621 GB, free: 13.31 MB / 0.7325 GB Notification: Performance of simplifyInitialFunctions (initialization): time 0.0003396/0.98, allocations: 214.8 kB / 0.9623 GB, free: 13.1 MB / 0.7325 GB Notification: Performance of setup shared object (initialization): time 0.000144/0.9801, allocations: 349.9 kB / 0.9627 GB, free: 12.75 MB / 0.7325 GB Notification: Performance of preBalanceInitialSystem (initialization): time 0.001137/0.9813, allocations: 449.8 kB / 0.9631 GB, free: 12.31 MB / 0.7325 GB Notification: Performance of partitionIndependentBlocks (initialization): time 0.00135/0.9826, allocations: 0.7858 MB / 0.9639 GB, free: 11.37 MB / 0.7325 GB Notification: Performance of analyzeInitialSystem (initialization): time 0.00227/0.9849, allocations: 1.212 MB / 0.9651 GB, free: 10.04 MB / 0.7325 GB Notification: Performance of solveInitialSystemEqSystem (initialization): time 5.831e-06/0.9849, allocations: 0 / 0.9651 GB, free: 10.04 MB / 0.7325 GB Notification: Performance of matching and sorting (n=133) (initialization): time 0.002976/0.9879, allocations: 1.418 MB / 0.9664 GB, free: 8.602 MB / 0.7325 GB Notification: Performance of prepare postOptimizeDAE: time 4.969e-05/0.988, allocations: 33.7 kB / 0.9665 GB, free: 8.562 MB / 0.7325 GB Notification: Performance of postOpt simplifyComplexFunction (initialization): time 1.496e-05/0.988, allocations: 15.94 kB / 0.9665 GB, free: 8.547 MB / 0.7325 GB Notification: Performance of postOpt tearingSystem (initialization): time 2.657e-05/0.988, allocations: 12 kB / 0.9665 GB, free: 8.535 MB / 0.7325 GB Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.001194/0.9892, allocations: 272.2 kB / 0.9668 GB, free: 8.27 MB / 0.7325 GB Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 2.473e-05/0.9892, allocations: 19.92 kB / 0.9668 GB, free: 8.25 MB / 0.7325 GB Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.001312/0.9906, allocations: 149.9 kB / 0.9669 GB, free: 8.102 MB / 0.7325 GB Notification: Performance of postOpt collapseArrayExpressions (initialization): time 9.274e-05/0.9907, allocations: 47.98 kB / 0.967 GB, free: 8.055 MB / 0.7325 GB Notification: Performance of preBalanceInitialSystem (initialization_lambda0): time 0.001773/0.9925, allocations: 0.8036 MB / 0.9677 GB, free: 7.25 MB / 0.7325 GB Notification: Performance of partitionIndependentBlocks (initialization_lambda0): time 0.00128/0.9937, allocations: 0.7624 MB / 0.9685 GB, free: 6.344 MB / 0.7325 GB Notification: Performance of analyzeInitialSystem (initialization_lambda0): time 0.002235/0.996, allocations: 1.187 MB / 0.9697 GB, free: 5.039 MB / 0.7325 GB Notification: Performance of solveInitialSystemEqSystem (initialization_lambda0): time 3.737e-06/0.996, allocations: 0 / 0.9697 GB, free: 5.039 MB / 0.7325 GB Notification: Performance of matching and sorting (n=133) (initialization_lambda0): time 0.002904/0.9989, allocations: 1.4 MB / 0.971 GB, free: 3.621 MB / 0.7325 GB Notification: Performance of prepare postOptimizeDAE: time 3.391e-05/0.999, allocations: 41.64 kB / 0.9711 GB, free: 3.574 MB / 0.7325 GB Notification: Performance of postOpt simplifyComplexFunction (initialization): time 9.769e-06/0.999, allocations: 8.844 kB / 0.9711 GB, free: 3.566 MB / 0.7325 GB Notification: Performance of postOpt tearingSystem (initialization): time 1.311e-05/0.999, allocations: 12 kB / 0.9711 GB, free: 3.555 MB / 0.7325 GB Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.001115/1, allocations: 271.6 kB / 0.9713 GB, free: 3.289 MB / 0.7325 GB Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 2.345e-05/1, allocations: 23.92 kB / 0.9714 GB, free: 3.266 MB / 0.7325 GB Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.001222/1.001, allocations: 126.5 kB / 0.9715 GB, free: 3.145 MB / 0.7325 GB Notification: Performance of postOpt collapseArrayExpressions (initialization): time 8.359e-05/1.001, allocations: 52 kB / 0.9715 GB, free: 3.094 MB / 0.7325 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 0.000312/1.002, allocations: 243.9 kB / 0.9718 GB, free: 2.848 MB / 0.7325 GB Notification: Performance of postOpt lateInlineFunction (simulation): time 0.000318/1.002, allocations: 173.8 kB / 0.9719 GB, free: 2.676 MB / 0.7325 GB Notification: Performance of postOpt wrapFunctionCalls (simulation): time 0.002845/1.005, allocations: 1.165 MB / 0.9731 GB, free: 1.496 MB / 0.7325 GB Notification: Performance of postOpt inlineArrayEqn (simulation): time 9.658e-06/1.005, allocations: 8 kB / 0.9731 GB, free: 1.488 MB / 0.7325 GB Notification: Performance of postOpt constantLinearSystem (simulation): time 9.368e-06/1.005, allocations: 4 kB / 0.9731 GB, free: 1.484 MB / 0.7325 GB Notification: Performance of postOpt simplifysemiLinear (simulation): time 0.002322/1.007, allocations: 1.223 MB / 0.9743 GB, free: 180 kB / 0.7325 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 0.005446/1.013, allocations: 2.894 MB / 0.9771 GB, free: 13.17 MB / 0.7481 GB Notification: Performance of postOpt simplifyComplexFunction (simulation): time 5.37e-06/1.013, allocations: 3.938 kB / 0.9771 GB, free: 13.17 MB / 0.7481 GB Notification: Performance of postOpt solveSimpleEquations (simulation): time 0.0009695/1.014, allocations: 187.9 kB / 0.9773 GB, free: 12.98 MB / 0.7481 GB Notification: Performance of postOpt tearingSystem (simulation): time 0.0002286/1.014, allocations: 44.83 kB / 0.9773 GB, free: 12.94 MB / 0.7481 GB Notification: Performance of postOpt inputDerivativesUsed (simulation): time 6.472e-05/1.014, allocations: 27.98 kB / 0.9774 GB, free: 12.91 MB / 0.7481 GB Notification: Performance of postOpt calculateStrongComponentJacobians (simulation): time 0.00131/1.015, allocations: 1.539 MB / 0.9789 GB, free: 11.23 MB / 0.7481 GB Notification: Performance of postOpt calculateStateSetsJacobians (simulation): time 3.116e-06/1.015, allocations: 0 / 0.9789 GB, free: 11.23 MB / 0.7481 GB Notification: Performance of postOpt symbolicJacobian (simulation): time 0.003712/1.019, allocations: 1.761 MB / 0.9806 GB, free: 9.438 MB / 0.7481 GB Notification: Performance of postOpt removeConstants (simulation): time 0.0006709/1.02, allocations: 354.5 kB / 0.9809 GB, free: 9.07 MB / 0.7481 GB Notification: Performance of postOpt simplifyTimeIndepFuncCalls (simulation): time 0.000195/1.02, allocations: 16 kB / 0.9809 GB, free: 9.055 MB / 0.7481 GB Notification: Performance of postOpt simplifyAllExpressions (simulation): time 0.0009824/1.021, allocations: 63.94 kB / 0.981 GB, free: 8.992 MB / 0.7481 GB Notification: Performance of postOpt findZeroCrossings (simulation): time 0.0001442/1.021, allocations: 60.52 kB / 0.981 GB, free: 8.934 MB / 0.7481 GB Notification: Performance of postOpt collapseArrayExpressions (simulation): time 7.153e-05/1.021, allocations: 35.97 kB / 0.9811 GB, free: 8.898 MB / 0.7481 GB Notification: Performance of sorting global known variables: time 0.001577/1.023, allocations: 1.049 MB / 0.9821 GB, free: 7.859 MB / 0.7481 GB Notification: Performance of sort global known variables: time 1.2e-07/1.023, allocations: 0 / 0.9821 GB, free: 7.859 MB / 0.7481 GB Notification: Performance of remove unused functions: time 0.002365/1.025, allocations: 0.9273 MB / 0.983 GB, free: 6.93 MB / 0.7481 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 0.00149/1.027, allocations: 0.5945 MB / 0.9836 GB, free: 6.469 MB / 0.7481 GB Notification: Performance of simCode: created initialization part: time 0.003952/1.031, allocations: 1.775 MB / 0.9853 GB, free: 4.676 MB / 0.7481 GB Notification: Performance of simCode: created event and clocks part: time 4.068e-06/1.031, allocations: 4 kB / 0.9853 GB, free: 4.672 MB / 0.7481 GB Notification: Performance of simCode: created simulation system equations: time 0.001347/1.032, allocations: 0.6087 MB / 0.9859 GB, free: 4.047 MB / 0.7481 GB Notification: Performance of simCode: created of all other equations (e.g. parameter, nominal, assert, etc): time 0.00371/1.036, allocations: 0.8232 MB / 0.9867 GB, free: 3.238 MB / 0.7481 GB Notification: Performance of simCode: created linear, non-linear and system jacobian parts: time 0.007511/1.043, allocations: 3.588 MB / 0.9902 GB, free: 15.61 MB / 0.7637 GB Notification: Performance of simCode: some other stuff during SimCode phase: time 0.001087/1.044, allocations: 1.487 MB / 0.9917 GB, free: 14.08 MB / 0.7637 GB Notification: Performance of simCode: alias equations: time 0.001875/1.046, allocations: 450.3 kB / 0.9921 GB, free: 13.63 MB / 0.7637 GB Notification: Performance of simCode: all other stuff during SimCode phase: time 0.0003742/1.047, allocations: 131.4 kB / 0.9922 GB, free: 13.51 MB / 0.7637 GB Notification: Performance of SimCode: time 9.02e-07/1.047, allocations: 0 / 0.9922 GB, free: 13.51 MB / 0.7637 GB Notification: Performance of Templates: time 0.05377/1.101, allocations: 31.47 MB / 1.023 GB, free: 14.4 MB / 0.795 GB make -j1 -f IDEAS_dev_IDEAS.Fluid.HeatExchangers.Examples.AirHeater_T.makefile (rm -f IDEAS_dev_IDEAS.Fluid.HeatExchangers.Examples.AirHeater_T.pipe ; mkfifo IDEAS_dev_IDEAS.Fluid.HeatExchangers.Examples.AirHeater_T.pipe ; head -c 1048576 < IDEAS_dev_IDEAS.Fluid.HeatExchangers.Examples.AirHeater_T.pipe >> ../files/IDEAS_dev_IDEAS.Fluid.HeatExchangers.Examples.AirHeater_T.sim & ./IDEAS_dev_IDEAS.Fluid.HeatExchangers.Examples.AirHeater_T -abortSlowSimulation -alarm=480 -lv LOG_STATS > IDEAS_dev_IDEAS.Fluid.HeatExchangers.Examples.AirHeater_T.pipe 2>&1)