Running: ./testmodel.py --libraries=/var/lib/jenkins/ws/OpenModelicaLibraryTestingWork/OpenModelicaLibraryTesting/converted-libraries/.openmodelica/libraries/ --ompython_omhome=/usr Buildings_maint.8.0.x_Buildings.Fluid.HeatExchangers.Examples.AirHeater_T.conf.json loadFile("/var/lib/jenkins/ws/OpenModelicaLibraryTestingWork/OpenModelicaLibraryTesting/converted-libraries/.openmodelica/libraries/Buildings 8.0.1-maint.8.0.x/package.mo", uses=false) loadFile("/var/lib/jenkins/ws/OpenModelicaLibraryTestingWork/OpenModelicaLibraryTesting/converted-libraries/.openmodelica/libraries/Complex 4.0.0+maint.om/package.mo", uses=false) loadFile("/var/lib/jenkins/ws/OpenModelicaLibraryTestingWork/OpenModelicaLibraryTesting/converted-libraries/.openmodelica/libraries/Modelica 4.0.0+maint.om/package.mo", uses=false) loadFile("/var/lib/jenkins/ws/OpenModelicaLibraryTestingWork/OpenModelicaLibraryTesting/converted-libraries/.openmodelica/libraries/ModelicaServices 4.0.0+maint.om/package.mo", uses=false) Using package ModelicaServices with version 4.0.0 (/var/lib/jenkins/ws/OpenModelicaLibraryTestingWork/OpenModelicaLibraryTesting/converted-libraries/.openmodelica/libraries/ModelicaServices 4.0.0+maint.om/package.mo) Using package Modelica with version 4.0.0 (/var/lib/jenkins/ws/OpenModelicaLibraryTestingWork/OpenModelicaLibraryTesting/converted-libraries/.openmodelica/libraries/Modelica 4.0.0+maint.om/package.mo) Using package Complex with version 4.0.0 (/var/lib/jenkins/ws/OpenModelicaLibraryTestingWork/OpenModelicaLibraryTesting/converted-libraries/.openmodelica/libraries/Complex 4.0.0+maint.om/package.mo) Using package Buildings with version 8.0.1 (/var/lib/jenkins/ws/OpenModelicaLibraryTestingWork/OpenModelicaLibraryTesting/converted-libraries/.openmodelica/libraries/Buildings 8.0.1-maint.8.0.x/package.mo) Running command: translateModel(Buildings.Fluid.HeatExchangers.Examples.AirHeater_T,tolerance=1e-08,outputFormat="empty",numberOfIntervals=5000,variableFilter="",fileNamePrefix="Buildings_maint.8.0.x_Buildings.Fluid.HeatExchangers.Examples.AirHeater_T") translateModel(Buildings.Fluid.HeatExchangers.Examples.AirHeater_T,tolerance=1e-08,outputFormat="empty",numberOfIntervals=5000,variableFilter="",fileNamePrefix="Buildings_maint.8.0.x_Buildings.Fluid.HeatExchangers.Examples.AirHeater_T") Notification: Performance of loadFile(/var/lib/jenkins/ws/OpenModelicaLibraryTestingWork/OpenModelicaLibraryTesting/converted-libraries/.openmodelica/libraries/Buildings 8.0.1-maint.8.0.x/package.mo): time 1.671/1.671, allocations: 292.6 MB / 307.8 MB, free: 7.145 MB / 234.7 MB Notification: Performance of loadFile(/var/lib/jenkins/ws/OpenModelicaLibraryTestingWork/OpenModelicaLibraryTesting/converted-libraries/.openmodelica/libraries/Complex 4.0.0+maint.om/package.mo): time 0.0009236/0.0009237, allocations: 188.8 kB / 376.5 MB, free: 4.449 MB / 298.7 MB Notification: Performance of loadFile(/var/lib/jenkins/ws/OpenModelicaLibraryTestingWork/OpenModelicaLibraryTesting/converted-libraries/.openmodelica/libraries/Modelica 4.0.0+maint.om/package.mo): time 1.367/1.367, allocations: 225.7 MB / 0.655 GB, free: 13.14 MB / 490.7 MB Notification: Performance of loadFile(/var/lib/jenkins/ws/OpenModelicaLibraryTestingWork/OpenModelicaLibraryTesting/converted-libraries/.openmodelica/libraries/ModelicaServices 4.0.0+maint.om/package.mo): time 0.00082/0.00082, allocations: 102.5 kB / 0.7711 GB, free: 50.27 MB / 0.5417 GB Notification: Performance of FrontEnd - loaded program: time 0.000443/0.0004431, allocations: 12 kB / 0.897 GB, free: 11.54 MB / 0.6198 GB Notification: Performance of FrontEnd - Absyn->SCode: time 0.7184/0.7188, allocations: 118.2 MB / 1.012 GB, free: 57.64 MB / 0.7136 GB Notification: Performance of NFInst.instantiate(Buildings.Fluid.HeatExchangers.Examples.AirHeater_T): time 0.2752/0.994, allocations: 215.2 MB / 1.223 GB, free: 6.555 MB / 0.8073 GB Notification: Performance of NFInst.instExpressions: time 0.02989/1.024, allocations: 17.18 MB / 1.239 GB, free: 10.65 MB / 0.823 GB Notification: Performance of NFInst.updateImplicitVariability: time 0.004448/1.028, allocations: 73.91 kB / 1.239 GB, free: 10.62 MB / 0.823 GB Notification: Performance of NFTyping.typeComponents: time 0.004875/1.033, allocations: 1.053 MB / 1.24 GB, free: 10.12 MB / 0.823 GB Notification: Performance of NFTyping.typeBindings: time 0.01146/1.045, allocations: 2.912 MB / 1.243 GB, free: 8.617 MB / 0.823 GB Notification: Performance of NFTyping.typeClassSections: time 0.01206/1.057, allocations: 2.966 MB / 1.246 GB, free: 7.34 MB / 0.823 GB Notification: Performance of NFFlatten.flatten: time 0.01161/1.069, allocations: 5.656 MB / 1.252 GB, free: 3.383 MB / 0.823 GB Notification: Performance of NFFlatten.resolveConnections: time 0.003919/1.073, allocations: 1.564 MB / 1.253 GB, free: 2.152 MB / 0.823 GB Notification: Performance of NFEvalConstants.evaluate: time 0.007114/1.08, allocations: 2.282 MB / 1.255 GB, free: 252 kB / 0.823 GB Notification: Performance of NFSimplifyModel.simplify: time 0.004397/1.084, allocations: 1.491 MB / 1.257 GB, free: 15.02 MB / 0.8386 GB Notification: Performance of NFPackage.collectConstants: time 0.0006907/1.085, allocations: 84 kB / 1.257 GB, free: 14.94 MB / 0.8386 GB Notification: Performance of NFFlatten.collectFunctions: time 0.01065/1.096, allocations: 3.773 MB / 1.261 GB, free: 12 MB / 0.8386 GB Notification: Performance of NFScalarize.scalarize: time 0.001879/1.097, allocations: 0.6302 MB / 1.261 GB, free: 11.52 MB / 0.8386 GB Notification: Performance of NFVerifyModel.verify: time 0.002447/1.1, allocations: 1.039 MB / 1.262 GB, free: 10.47 MB / 0.8386 GB Notification: Performance of NFConvertDAE.convert: time 0.007075/1.107, allocations: 3.258 MB / 1.265 GB, free: 7.207 MB / 0.8386 GB Notification: Performance of FrontEnd - DAE generated: time 7.504e-06/1.107, allocations: 4 kB / 1.265 GB, free: 7.203 MB / 0.8386 GB Notification: Performance of FrontEnd: time 2.405e-06/1.107, allocations: 0 / 1.265 GB, free: 7.203 MB / 0.8386 GB Notification: Performance of Transformations before backend: time 0.0001004/1.107, allocations: 0.9375 kB / 1.265 GB, free: 7.203 MB / 0.8386 GB Notification: Model statistics after passing the front-end and creating the data structures used by the back-end: * Number of equations: 334 * Number of variables: 334 Notification: Performance of Generate backend data structure: time 0.005618/1.113, allocations: 2.476 MB / 1.268 GB, free: 4.66 MB / 0.8386 GB Notification: Performance of prepare preOptimizeDAE: time 4.412e-05/1.113, allocations: 16.03 kB / 1.268 GB, free: 4.645 MB / 0.8386 GB Notification: Performance of preOpt normalInlineFunction (simulation): time 0.004715/1.118, allocations: 0.8089 MB / 1.269 GB, free: 3.832 MB / 0.8386 GB Notification: Performance of preOpt evaluateParameters (simulation): time 0.003552/1.121, allocations: 1.657 MB / 1.27 GB, free: 2.125 MB / 0.8386 GB Notification: Performance of preOpt simplifyIfEquations (simulation): time 0.0003829/1.122, allocations: 172.2 kB / 1.271 GB, free: 1.957 MB / 0.8386 GB Notification: Performance of preOpt expandDerOperator (simulation): time 0.0002426/1.122, allocations: 147.9 kB / 1.271 GB, free: 1.812 MB / 0.8386 GB Notification: Performance of preOpt clockPartitioning (simulation): time 0.003213/1.125, allocations: 1.695 MB / 1.272 GB, free: 40 kB / 0.8386 GB Notification: Performance of preOpt findStateOrder (simulation): time 3.329e-05/1.125, allocations: 5.531 kB / 1.272 GB, free: 36 kB / 0.8386 GB Notification: Performance of preOpt replaceEdgeChange (simulation): time 0.0001419/1.125, allocations: 60.08 kB / 1.272 GB, free: 15.97 MB / 0.8542 GB Notification: Performance of preOpt inlineArrayEqn (simulation): time 5.931e-05/1.125, allocations: 50.53 kB / 1.272 GB, free: 15.92 MB / 0.8542 GB Notification: Performance of preOpt removeEqualRHS (simulation): time 0.003266/1.129, allocations: 1.493 MB / 1.274 GB, free: 14.42 MB / 0.8542 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 0.01116/1.14, allocations: 7.628 MB / 1.281 GB, free: 6.246 MB / 0.8542 GB Notification: Performance of preOpt comSubExp (simulation): time 0.002815/1.143, allocations: 1.661 MB / 1.283 GB, free: 4.457 MB / 0.8542 GB Notification: Performance of preOpt resolveLoops (simulation): time 0.001104/1.144, allocations: 0.536 MB / 1.283 GB, free: 3.922 MB / 0.8542 GB Notification: Performance of preOpt evalFunc (simulation): time 0.001319/1.145, allocations: 0.8181 MB / 1.284 GB, free: 2.957 MB / 0.8542 GB Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 0.001244/1.146, allocations: 0.5815 MB / 1.285 GB, free: 2.367 MB / 0.8542 GB Notification: Performance of preOpt simplifyInStream (simulation): time 0.0008729/1.147, allocations: 123.2 kB / 1.285 GB, free: 2.246 MB / 0.8542 GB Notification: Performance of pre-optimization done (n=84): time 3.366e-06/1.147, allocations: 0 / 1.285 GB, free: 2.246 MB / 0.8542 GB Notification: Performance of matching and sorting (n=84): time 0.00434/1.152, allocations: 1.664 MB / 1.287 GB, free: 0.5508 MB / 0.8542 GB Notification: Performance of inlineWhenForInitialization (initialization): time 9.001e-05/1.152, allocations: 145.5 kB / 1.287 GB, free: 388 kB / 0.8542 GB Notification: Performance of selectInitializationVariablesDAE (initialization): time 0.002397/1.154, allocations: 1.616 MB / 1.288 GB, free: 14.71 MB / 0.8698 GB Notification: Performance of collectPreVariables (initialization): time 0.0001294/1.154, allocations: 53.7 kB / 1.288 GB, free: 14.66 MB / 0.8698 GB Notification: Performance of collectInitialEqns (initialization): time 0.0008542/1.155, allocations: 0.9288 MB / 1.289 GB, free: 13.72 MB / 0.8698 GB Notification: Performance of collectInitialBindings (initialization): time 0.0002873/1.155, allocations: 299.7 kB / 1.29 GB, free: 13.42 MB / 0.8698 GB Notification: Performance of simplifyInitialFunctions (initialization): time 6.687e-05/1.155, allocations: 20 kB / 1.29 GB, free: 13.4 MB / 0.8698 GB Notification: Performance of setup shared object (initialization): time 0.0001557/1.156, allocations: 349.9 kB / 1.29 GB, free: 13.05 MB / 0.8698 GB Notification: Performance of preBalanceInitialSystem (initialization): time 0.001062/1.157, allocations: 470.3 kB / 1.29 GB, free: 12.59 MB / 0.8698 GB Notification: Performance of partitionIndependentBlocks (initialization): time 0.001312/1.158, allocations: 0.8313 MB / 1.291 GB, free: 11.61 MB / 0.8698 GB Notification: Performance of analyzeInitialSystem (initialization): time 0.002327/1.16, allocations: 1.259 MB / 1.292 GB, free: 10.23 MB / 0.8698 GB Notification: Performance of solveInitialSystemEqSystem (initialization): time 8.245e-06/1.16, allocations: 5.969 kB / 1.292 GB, free: 10.22 MB / 0.8698 GB Notification: Performance of matching and sorting (n=138) (initialization): time 0.003299/1.164, allocations: 1.477 MB / 1.294 GB, free: 8.73 MB / 0.8698 GB Notification: Performance of prepare postOptimizeDAE: time 0.0002837/1.164, allocations: 374.1 kB / 1.294 GB, free: 8.242 MB / 0.8698 GB Notification: Performance of postOpt simplifyComplexFunction (initialization): time 2.792e-05/1.164, allocations: 11.98 kB / 1.294 GB, free: 8.23 MB / 0.8698 GB Notification: Performance of postOpt tearingSystem (initialization): time 3.024e-05/1.164, allocations: 12 kB / 1.294 GB, free: 8.219 MB / 0.8698 GB Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.001182/1.165, allocations: 279.6 kB / 1.294 GB, free: 7.945 MB / 0.8698 GB Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 2.951e-05/1.165, allocations: 19.92 kB / 1.294 GB, free: 7.926 MB / 0.8698 GB Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.001793/1.167, allocations: 156.4 kB / 1.295 GB, free: 7.773 MB / 0.8698 GB Notification: Performance of postOpt collapseArrayExpressions (initialization): time 0.0001054/1.167, allocations: 51.98 kB / 1.295 GB, free: 7.723 MB / 0.8698 GB Notification: Performance of prepare postOptimizeDAE: time 1.005e-05/1.167, allocations: 4 kB / 1.295 GB, free: 7.719 MB / 0.8698 GB Notification: Performance of postOpt replaceHomotopyWithSimplified (initialization): time 0.002658/1.17, allocations: 1.294 MB / 1.296 GB, free: 6.422 MB / 0.8698 GB Notification: Performance of postOpt simplifyComplexFunction (initialization): time 2.185e-05/1.17, allocations: 15.98 kB / 1.296 GB, free: 6.406 MB / 0.8698 GB Notification: Performance of postOpt tearingSystem (initialization): time 1.627e-05/1.17, allocations: 12 kB / 1.296 GB, free: 6.395 MB / 0.8698 GB Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.001138/1.171, allocations: 276 kB / 1.296 GB, free: 6.125 MB / 0.8698 GB Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 2.871e-05/1.171, allocations: 23.94 kB / 1.296 GB, free: 6.102 MB / 0.8698 GB Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.00175/1.173, allocations: 165.2 kB / 1.296 GB, free: 5.941 MB / 0.8698 GB Notification: Performance of postOpt collapseArrayExpressions (initialization): time 9.858e-05/1.173, allocations: 55.98 kB / 1.296 GB, free: 5.887 MB / 0.8698 GB Notification: Model statistics after passing the back-end for initialization: * Number of independent subsystems: 37 * Number of states: 0 () * Number of discrete variables: 6 ($whenCondition1,$PRE.TSet.T_start,TSet.T_start,$PRE.TSet.count,TSet.count,conPI.I.trigger_internal) * Number of discrete states: 0 () * Number of clocked states: 0 () * Top-level inputs: 0 Notification: Strong component statistics for initialization (134): * Single equations (assignments): 130 * Array equations: 2 * Algorithm blocks: 1 * Record equations: 1 * When equations: 0 * If-equations: 0 * Equation systems (linear and non-linear blocks): 0 * Torn equation systems: 0 * Mixed (continuous/discrete) equation systems: 0 Notification: Performance of prepare postOptimizeDAE: time 0.001023/1.174, allocations: 0.5319 MB / 1.297 GB, free: 5.344 MB / 0.8698 GB Notification: Performance of postOpt lateInlineFunction (simulation): time 0.0003505/1.174, allocations: 181.8 kB / 1.297 GB, free: 5.164 MB / 0.8698 GB Notification: Performance of postOpt wrapFunctionCalls (simulation): time 0.002677/1.177, allocations: 1.233 MB / 1.298 GB, free: 3.918 MB / 0.8698 GB Notification: Performance of postOpt inlineArrayEqn (simulation): time 1.086e-05/1.177, allocations: 8 kB / 1.298 GB, free: 3.91 MB / 0.8698 GB Notification: Performance of postOpt constantLinearSystem (simulation): time 9.638e-06/1.177, allocations: 0 / 1.298 GB, free: 3.91 MB / 0.8698 GB Notification: Performance of postOpt simplifysemiLinear (simulation): time 0.002286/1.179, allocations: 1.285 MB / 1.3 GB, free: 2.535 MB / 0.8698 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 0.005933/1.185, allocations: 2.976 MB / 1.303 GB, free: 15.45 MB / 0.8855 GB Notification: Performance of postOpt simplifyComplexFunction (simulation): time 6.042e-06/1.185, allocations: 0 / 1.303 GB, free: 15.45 MB / 0.8855 GB Notification: Performance of postOpt solveSimpleEquations (simulation): time 0.001004/1.186, allocations: 195.8 kB / 1.303 GB, free: 15.26 MB / 0.8855 GB Notification: Performance of postOpt tearingSystem (simulation): time 0.0002407/1.187, allocations: 48.83 kB / 1.303 GB, free: 15.21 MB / 0.8855 GB Notification: Performance of postOpt inputDerivativesUsed (simulation): time 7.273e-05/1.187, allocations: 25.48 kB / 1.303 GB, free: 15.18 MB / 0.8855 GB Notification: Performance of postOpt calculateStrongComponentJacobians (simulation): time 0.001338/1.188, allocations: 1.421 MB / 1.304 GB, free: 13.63 MB / 0.8855 GB Notification: Performance of postOpt calculateStateSetsJacobians (simulation): time 5.49e-06/1.188, allocations: 4 kB / 1.304 GB, free: 13.62 MB / 0.8855 GB Notification: Performance of postOpt symbolicJacobian (simulation): time 0.003853/1.192, allocations: 1.85 MB / 1.306 GB, free: 11.74 MB / 0.8855 GB Notification: Performance of postOpt removeConstants (simulation): time 0.0008914/1.193, allocations: 350.7 kB / 1.306 GB, free: 11.38 MB / 0.8855 GB Notification: Performance of postOpt simplifyTimeIndepFuncCalls (simulation): time 0.0002129/1.193, allocations: 18.81 kB / 1.306 GB, free: 11.36 MB / 0.8855 GB Notification: Performance of postOpt simplifyAllExpressions (simulation): time 0.001237/1.194, allocations: 163.7 kB / 1.307 GB, free: 11.2 MB / 0.8855 GB Notification: Performance of postOpt findZeroCrossings (simulation): time 0.0001509/1.195, allocations: 60.56 kB / 1.307 GB, free: 11.14 MB / 0.8855 GB Notification: Performance of postOpt collapseArrayExpressions (simulation): time 6.951e-05/1.195, allocations: 33.2 kB / 1.307 GB, free: 11.11 MB / 0.8855 GB Notification: Performance of sorting global known variables: time 0.001588/1.196, allocations: 1.085 MB / 1.308 GB, free: 10 MB / 0.8855 GB Notification: Performance of sort global known variables: time 4.11e-07/1.196, allocations: 0 / 1.308 GB, free: 10 MB / 0.8855 GB Notification: Performance of remove unused functions: time 0.003191/1.199, allocations: 1.017 MB / 1.309 GB, free: 8.984 MB / 0.8855 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.x[1],mov.filter.x[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 (84): * Single equations (assignments): 81 * Array equations: 0 * Algorithm blocks: 0 * Record equations: 0 * When equations: 2 * If-equations: 0 * Equation systems (linear and non-linear blocks): 0 * Torn equation systems: 1 * Mixed (continuous/discrete) equation systems: 0 Notification: Torn system details for strict tearing set: * Linear torn systems: 1 {(1,100.0%) 2} * Non-linear torn systems: 0 Notification: Performance of Backend phase and start with SimCode phase: time 0.001648/1.201, allocations: 0.6955 MB / 1.309 GB, free: 8.438 MB / 0.8855 GB Notification: Performance of simCode: created initialization part: time 0.00414/1.205, allocations: 1.937 MB / 1.311 GB, free: 6.465 MB / 0.8855 GB Notification: Performance of simCode: created event and clocks part: time 6.302e-06/1.205, allocations: 5.438 kB / 1.311 GB, free: 6.461 MB / 0.8855 GB Notification: Performance of simCode: created simulation system equations: time 0.001374/1.207, allocations: 0.6312 MB / 1.312 GB, free: 5.812 MB / 0.8855 GB Notification: Performance of simCode: created of all other equations (e.g. parameter, nominal, assert, etc): time 0.004354/1.211, allocations: 0.8115 MB / 1.313 GB, free: 5.023 MB / 0.8855 GB Notification: Performance of simCode: created linear, non-linear and system jacobian parts: time 0.008629/1.22, allocations: 4.46 MB / 1.317 GB, free: 0.5312 MB / 0.8855 GB Notification: Performance of simCode: some other stuff during SimCode phase: time 0.001173/1.221, allocations: 1.507 MB / 1.318 GB, free: 14.98 MB / 0.9011 GB Notification: Performance of simCode: alias equations: time 0.002452/1.223, allocations: 446.1 kB / 1.319 GB, free: 14.56 MB / 0.9011 GB Notification: Performance of simCode: all other stuff during SimCode phase: time 0.000439/1.224, allocations: 135.4 kB / 1.319 GB, free: 14.43 MB / 0.9011 GB Notification: Performance of SimCode: time 8.72e-07/1.224, allocations: 0 / 1.319 GB, free: 14.43 MB / 0.9011 GB Notification: Performance of Templates: time 0.4965/1.72, allocations: 32.34 MB / 1.351 GB, free: 250.3 MB / 0.9167 GB make -j1 -f Buildings_maint.8.0.x_Buildings.Fluid.HeatExchangers.Examples.AirHeater_T.makefile (rm -f Buildings_maint.8.0.x_Buildings.Fluid.HeatExchangers.Examples.AirHeater_T.pipe ; mkfifo Buildings_maint.8.0.x_Buildings.Fluid.HeatExchangers.Examples.AirHeater_T.pipe ; head -c 1048576 < Buildings_maint.8.0.x_Buildings.Fluid.HeatExchangers.Examples.AirHeater_T.pipe >> ../files/Buildings_maint.8.0.x_Buildings.Fluid.HeatExchangers.Examples.AirHeater_T.sim & ./Buildings_maint.8.0.x_Buildings.Fluid.HeatExchangers.Examples.AirHeater_T -abortSlowSimulation -alarm=480 -lv LOG_STATS > Buildings_maint.8.0.x_Buildings.Fluid.HeatExchangers.Examples.AirHeater_T.pipe 2>&1)