Running: ./testmodel.py --libraries=/home/hudson/saved_omc/libraries/.openmodelica/libraries --ompython_omhome=/usr Buildings_latest_Buildings.Fluid.HeatExchangers.Examples.AirHeater_u.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/Buildings 11.0.0-master/package.mo", uses=false) Using package Buildings with version 11.0.0 (/home/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings 11.0.0-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(Buildings.Fluid.HeatExchangers.Examples.AirHeater_u,tolerance=1e-06,outputFormat="mat",numberOfIntervals=5000,variableFilter="time|TSet.y|TOut.y|TVol.T|THeaOut.T|hea.Q_flow",fileNamePrefix="Buildings_latest_Buildings.Fluid.HeatExchangers.Examples.AirHeater_u") translateModel(Buildings.Fluid.HeatExchangers.Examples.AirHeater_u,tolerance=1e-06,outputFormat="mat",numberOfIntervals=5000,variableFilter="time|TSet.y|TOut.y|TVol.T|THeaOut.T|hea.Q_flow",fileNamePrefix="Buildings_latest_Buildings.Fluid.HeatExchangers.Examples.AirHeater_u") Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/ModelicaServices 4.0.0+maint.om/package.mo): time 0.0007981/0.0007983, allocations: 99.03 kB / 16.02 MB, free: 76 kB / 14.72 MB Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Complex 4.0.0+maint.om/package.mo): time 0.001061/0.001061, allocations: 182.5 kB / 16.92 MB, free: 6.918 MB / 14.72 MB Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica 4.0.0+maint.om/package.mo): time 1.415/1.415, allocations: 223.3 MB / 241 MB, free: 5.266 MB / 190.1 MB Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings 11.0.0-master/package.mo): time 2.997/2.997, allocations: 462.6 MB / 0.7371 GB, free: 15.57 MB / 0.5919 GB Notification: Performance of FrontEnd - loaded program: time 0.0003907/0.0003905, allocations: 14.14 kB / 0.9034 GB, free: 36.48 MB / 0.7169 GB Notification: Performance of FrontEnd - Absyn->SCode: time 0.3918/0.3922, allocations: 159.6 MB / 1.059 GB, free: 4.992 MB / 0.8106 GB Notification: Performance of NFInst.instantiate(Buildings.Fluid.HeatExchangers.Examples.AirHeater_u): time 1.018/1.41, allocations: 255.2 MB / 1.309 GB, free: 2.305 MB / 0.9981 GB Notification: Performance of NFInst.instExpressions: time 0.02968/1.44, allocations: 18.82 MB / 1.327 GB, free: 1.918 MB / 0.9981 GB Notification: Performance of NFInst.updateImplicitVariability: time 0.005384/1.445, allocations: 86.55 kB / 1.327 GB, free: 1.918 MB / 0.9981 GB Notification: Performance of NFTyping.typeComponents: time 0.0112/1.456, allocations: 4.466 MB / 1.331 GB, free: 1.805 MB / 0.9981 GB Notification: Performance of NFTyping.typeBindings: time 0.01295/1.469, allocations: 3.766 MB / 1.335 GB, free: 1.609 MB / 0.9981 GB Notification: Performance of NFTyping.typeClassSections: time 0.007773/1.477, allocations: 2.33 MB / 1.337 GB, free: 1.539 MB / 0.9981 GB [/var/lib/jenkins1/ws/OpenModelicaLibraryTestingWork/OpenModelica/OMCompiler/Compiler/NFFrontEnd/NFCeval.mo:1080:9-1080:67:writable] Error: Internal error NFCeval.evalBinaryMul failed to evaluate ‘{0.0, 0.3240000000000001}[pressure.n] * 0.0‘ Notification: Performance of NFFlatten.flatten: time 0.01628/1.493, allocations: 10.81 MB / 1.348 GB, free: 1.484 MB / 0.9981 GB Notification: Performance of NFFlatten.resolveConnections: time 0.003934/1.497, allocations: 1.797 MB / 1.35 GB, free: 1.203 MB / 0.9981 GB Notification: Performance of NFEvalConstants.evaluate: time 0.007006/1.504, allocations: 2.307 MB / 1.352 GB, free: 1.168 MB / 0.9981 GB Notification: Performance of NFSimplifyModel.simplify: time 0.005455/1.51, allocations: 1.8 MB / 1.354 GB, free: 1.152 MB / 0.9981 GB Notification: Performance of NFPackage.collectConstants: time 0.001007/1.511, allocations: 92.59 kB / 1.354 GB, free: 1.152 MB / 0.9981 GB Notification: Performance of NFFlatten.collectFunctions: time 0.01258/1.523, allocations: 4.666 MB / 1.358 GB, free: 1.113 MB / 0.9981 GB Notification: Performance of NFScalarize.scalarize: time 0.002605/1.526, allocations: 0.8537 MB / 1.359 GB, free: 1 MB / 0.9981 GB Notification: Performance of NFVerifyModel.verify: time 0.005841/1.532, allocations: 1.38 MB / 1.36 GB, free: 16.53 MB / 1.014 GB Notification: Performance of NFConvertDAE.convert: time 0.008844/1.541, allocations: 4.119 MB / 1.364 GB, free: 14.86 MB / 1.014 GB Notification: Performance of FrontEnd - DAE generated: time 5.871e-06/1.541, allocations: 4 kB / 1.364 GB, free: 14.86 MB / 1.014 GB Notification: Performance of FrontEnd: time 3.376e-06/1.541, allocations: 0 / 1.364 GB, free: 14.86 MB / 1.014 GB Notification: Performance of Transformations before backend: time 0.0001954/1.541, allocations: 2.531 kB / 1.364 GB, free: 14.86 MB / 1.014 GB Notification: Model statistics after passing the front-end and creating the data structures used by the back-end: * Number of equations: 381 * Number of variables: 381 Notification: Performance of Generate backend data structure: time 0.009111/1.55, allocations: 3.006 MB / 1.367 GB, free: 12.87 MB / 1.014 GB Notification: Performance of prepare preOptimizeDAE: time 4.305e-05/1.55, allocations: 8.719 kB / 1.367 GB, free: 12.87 MB / 1.014 GB Notification: Performance of preOpt normalInlineFunction (simulation): time 0.006278/1.557, allocations: 0.9276 MB / 1.368 GB, free: 12.49 MB / 1.014 GB Notification: Performance of preOpt evaluateParameters (simulation): time 0.006294/1.563, allocations: 2.829 MB / 1.371 GB, free: 11.42 MB / 1.014 GB Notification: Performance of preOpt simplifyIfEquations (simulation): time 0.0004789/1.563, allocations: 189.9 kB / 1.371 GB, free: 11.39 MB / 1.014 GB Notification: Performance of preOpt expandDerOperator (simulation): time 0.0005469/1.564, allocations: 166.5 kB / 1.371 GB, free: 11.39 MB / 1.014 GB Notification: Performance of preOpt clockPartitioning (simulation): time 0.004828/1.569, allocations: 1.871 MB / 1.373 GB, free: 10.84 MB / 1.014 GB Notification: Performance of preOpt findStateOrder (simulation): time 5.835e-05/1.569, allocations: 6.438 kB / 1.373 GB, free: 10.84 MB / 1.014 GB Notification: Performance of preOpt replaceEdgeChange (simulation): time 0.0002267/1.569, allocations: 62.25 kB / 1.373 GB, free: 10.84 MB / 1.014 GB Notification: Performance of preOpt inlineArrayEqn (simulation): time 7.554e-05/1.569, allocations: 62.89 kB / 1.373 GB, free: 10.83 MB / 1.014 GB Notification: Performance of preOpt removeEqualRHS (simulation): time 0.004056/1.573, allocations: 1.643 MB / 1.375 GB, free: 10.55 MB / 1.014 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 0.01592/1.589, allocations: 8.709 MB / 1.383 GB, free: 3.641 MB / 1.014 GB Notification: Performance of preOpt comSubExp (simulation): time 0.003236/1.592, allocations: 1.82 MB / 1.385 GB, free: 2.285 MB / 1.014 GB Notification: Performance of preOpt resolveLoops (simulation): time 0.001522/1.594, allocations: 0.6971 MB / 1.386 GB, free: 1.953 MB / 1.014 GB Notification: Performance of preOpt evalFunc (simulation): time 0.0005621/1.595, allocations: 241.8 kB / 1.386 GB, free: 1.734 MB / 1.014 GB Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 0.001623/1.596, allocations: 0.6899 MB / 1.387 GB, free: 1.34 MB / 1.014 GB Notification: Performance of preOpt simplifyInStream (simulation): time 0.001383/1.598, allocations: 128.7 kB / 1.387 GB, free: 1.258 MB / 1.014 GB Notification: Performance of pre-optimization done (n=101): time 9.378e-06/1.598, allocations: 0 / 1.387 GB, free: 1.258 MB / 1.014 GB Notification: Performance of matching and sorting (n=104): time 0.01093/1.609, allocations: 3.841 MB / 1.391 GB, free: 15.09 MB / 1.029 GB Notification: Performance of inlineWhenForInitialization (initialization): time 6.897e-05/1.609, allocations: 65.72 kB / 1.391 GB, free: 15.02 MB / 1.029 GB Notification: Performance of selectInitializationVariablesDAE (initialization): time 0.004533/1.613, allocations: 2.126 MB / 1.393 GB, free: 13.86 MB / 1.029 GB Notification: Performance of collectPreVariables (initialization): time 0.0002124/1.613, allocations: 51.08 kB / 1.393 GB, free: 13.81 MB / 1.029 GB Notification: Performance of collectInitialEqns (initialization): time 0.001391/1.615, allocations: 1.097 MB / 1.394 GB, free: 12.86 MB / 1.029 GB Notification: Performance of collectInitialBindings (initialization): time 0.0005379/1.615, allocations: 368.9 kB / 1.394 GB, free: 12.54 MB / 1.029 GB Notification: Performance of simplifyInitialFunctions (initialization): time 0.000358/1.616, allocations: 177.4 kB / 1.395 GB, free: 12.43 MB / 1.029 GB Notification: Performance of setup shared object (initialization): time 0.0001323/1.616, allocations: 301.1 kB / 1.395 GB, free: 12.14 MB / 1.029 GB Notification: Performance of preBalanceInitialSystem (initialization): time 0.001739/1.618, allocations: 0.7489 MB / 1.396 GB, free: 11.77 MB / 1.029 GB Notification: Performance of partitionIndependentBlocks (initialization): time 0.002001/1.62, allocations: 1.136 MB / 1.397 GB, free: 10.96 MB / 1.029 GB Warning: It was not possible to determine if the initialization problem is consistent, because of not evaluable parameters/start values during compile time: vol.dynBal.medium.p = vol.dynBal.p_start (hea.vol.dynBal.p_start = vol.dynBal.p_start) Notification: Performance of analyzeInitialSystem (initialization): time 0.01658/1.636, allocations: 4.926 MB / 1.401 GB, free: 7.66 MB / 1.029 GB Notification: Performance of solveInitialSystemEqSystem (initialization): time 1.337e-05/1.636, allocations: 4 kB / 1.401 GB, free: 7.656 MB / 1.029 GB Notification: Performance of matching and sorting (n=223) (initialization): time 0.005222/1.642, allocations: 2.238 MB / 1.404 GB, free: 5.457 MB / 1.029 GB Notification: Performance of prepare postOptimizeDAE: time 0.0003327/1.642, allocations: 371.2 kB / 1.404 GB, free: 4.969 MB / 1.029 GB Notification: Performance of postOpt simplifyComplexFunction (initialization): time 2.351e-05/1.642, allocations: 11.98 kB / 1.404 GB, free: 4.957 MB / 1.029 GB Notification: Performance of postOpt tearingSystem (initialization): time 0.0002078/1.642, allocations: 48.83 kB / 1.404 GB, free: 4.906 MB / 1.029 GB Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.001521/1.644, allocations: 365.6 kB / 1.404 GB, free: 4.57 MB / 1.029 GB Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.001509/1.645, allocations: 1.505 MB / 1.406 GB, free: 2.945 MB / 1.029 GB Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.002857/1.648, allocations: 237.4 kB / 1.406 GB, free: 2.715 MB / 1.029 GB Notification: Performance of postOpt collapseArrayExpressions (initialization): time 0.0001987/1.648, allocations: 64.12 kB / 1.406 GB, free: 2.652 MB / 1.029 GB Notification: Performance of prepare postOptimizeDAE: time 1.117e-05/1.648, allocations: 6.625 kB / 1.406 GB, free: 2.648 MB / 1.029 GB Notification: Performance of postOpt replaceHomotopyWithSimplified (initialization): time 0.004189/1.653, allocations: 2 MB / 1.408 GB, free: 0.6875 MB / 1.029 GB Notification: Performance of postOpt simplifyComplexFunction (initialization): time 2.54e-05/1.653, allocations: 8 kB / 1.408 GB, free: 0.6797 MB / 1.029 GB Notification: Performance of postOpt tearingSystem (initialization): time 0.0001637/1.653, allocations: 59.3 kB / 1.408 GB, free: 0.6211 MB / 1.029 GB Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.001477/1.654, allocations: 367.6 kB / 1.409 GB, free: 288 kB / 1.029 GB Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.001356/1.656, allocations: 1.495 MB / 1.41 GB, free: 14.67 MB / 1.045 GB Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.002594/1.658, allocations: 225.4 kB / 1.41 GB, free: 14.45 MB / 1.045 GB Notification: Performance of postOpt collapseArrayExpressions (initialization): time 0.0001598/1.658, allocations: 63.98 kB / 1.41 GB, free: 14.39 MB / 1.045 GB Warning: The initial conditions are over specified. The following 1 initial equations are redundant, so they are removed from the initialization sytem: vol.dynBal.medium.p = vol.dynBal.p_start. Notification: Model statistics after passing the back-end for initialization: * Number of independent subsystems: 38 * Number of states: 0 () * Number of discrete variables: 6 ($PRE.TSet.count,$PRE.TSet.T_start,TSet.count,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 (185): * Single equations (assignments): 180 * Array equations: 2 * Algorithm blocks: 1 * Record equations: 1 * When equations: 0 * 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 {(1,3,100.0%)} * Non-linear torn systems (#iteration vars, #inner vars): 0 systems Notification: Performance of prepare postOptimizeDAE: time 0.001679/1.66, allocations: 0.6999 MB / 1.411 GB, free: 13.7 MB / 1.045 GB Notification: Performance of postOpt lateInlineFunction (simulation): time 0.0007134/1.661, allocations: 221.2 kB / 1.411 GB, free: 13.48 MB / 1.045 GB Notification: Performance of postOpt wrapFunctionCalls (simulation): time 0.003826/1.665, allocations: 1.508 MB / 1.413 GB, free: 11.96 MB / 1.045 GB Notification: Performance of postOpt inlineArrayEqn (simulation): time 1.299e-05/1.665, allocations: 8 kB / 1.413 GB, free: 11.95 MB / 1.045 GB Notification: Performance of postOpt constantLinearSystem (simulation): time 7.585e-06/1.665, allocations: 7.938 kB / 1.413 GB, free: 11.95 MB / 1.045 GB Notification: Performance of postOpt simplifysemiLinear (simulation): time 0.002789/1.667, allocations: 1.222 MB / 1.414 GB, free: 10.71 MB / 1.045 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 0.008923/1.676, allocations: 3.823 MB / 1.418 GB, free: 6.812 MB / 1.045 GB Notification: Performance of postOpt simplifyComplexFunction (simulation): time 1.076e-05/1.676, allocations: 4 kB / 1.418 GB, free: 6.809 MB / 1.045 GB Notification: Performance of postOpt solveSimpleEquations (simulation): time 0.001212/1.678, allocations: 253.9 kB / 1.418 GB, free: 6.57 MB / 1.045 GB Notification: Performance of postOpt tearingSystem (simulation): time 0.0002669/1.678, allocations: 65.67 kB / 1.418 GB, free: 6.5 MB / 1.045 GB Notification: Performance of postOpt inputDerivativesUsed (simulation): time 9.626e-05/1.678, allocations: 31.98 kB / 1.418 GB, free: 6.469 MB / 1.045 GB Notification: Performance of postOpt calculateStrongComponentJacobians (simulation): time 0.002393/1.68, allocations: 2.762 MB / 1.421 GB, free: 3.453 MB / 1.045 GB Notification: Performance of postOpt calculateStateSetsJacobians (simulation): time 4.028e-06/1.68, allocations: 2.438 kB / 1.421 GB, free: 3.453 MB / 1.045 GB Notification: Performance of postOpt symbolicJacobian (simulation): time 0.005076/1.686, allocations: 2.225 MB / 1.423 GB, free: 1.195 MB / 1.045 GB Notification: Performance of postOpt removeConstants (simulation): time 0.001485/1.687, allocations: 434 kB / 1.423 GB, free: 0.75 MB / 1.045 GB Notification: Performance of postOpt simplifyTimeIndepFuncCalls (simulation): time 0.0006735/1.688, allocations: 31.98 kB / 1.423 GB, free: 0.7188 MB / 1.045 GB Notification: Performance of postOpt simplifyAllExpressions (simulation): time 0.002094/1.69, allocations: 193.6 kB / 1.423 GB, free: 0.5312 MB / 1.045 GB Notification: Performance of postOpt findZeroCrossings (simulation): time 0.000215/1.69, allocations: 75.83 kB / 1.423 GB, free: 468 kB / 1.045 GB Notification: Performance of postOpt collapseArrayExpressions (simulation): time 0.0001066/1.69, allocations: 36.17 kB / 1.424 GB, free: 432 kB / 1.045 GB Notification: Performance of sorting global known variables: time 0.003158/1.693, allocations: 1.415 MB / 1.425 GB, free: 15 MB / 1.061 GB Notification: Performance of sort global known variables: time 1.71e-07/1.693, allocations: 3.938 kB / 1.425 GB, free: 14.99 MB / 1.061 GB Notification: Performance of remove unused functions: time 0.004841/1.698, allocations: 1.085 MB / 1.426 GB, free: 13.91 MB / 1.061 GB Notification: Model statistics after passing the back-end for simulation: * Number of independent subsystems: 6 * Number of states: 9 (vol.dynBal.medium.Xi[1],vol.dynBal.U,mov.filter.s[1],mov.filter.s[2],conPI.I.y,THeaOut.T,hea.vol.dynBal.medium.Xi[1],hea.vol.dynBal.U,hea.vol.dynBal.m) * 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 (102): * Single equations (assignments): 98 * Array equations: 0 * Algorithm blocks: 0 * Record equations: 0 * When equations: 2 * If-equations: 0 * Equation systems (not torn): 0 * Torn equation systems: 2 * Mixed (continuous/discrete) equation systems: 0 Notification: Torn system details for strict tearing set: * Linear torn systems (#iteration vars, #inner vars, density): 2 systems {(1,2,100.0%), (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 0.001582/1.7, allocations: 0.4993 MB / 1.426 GB, free: 13.44 MB / 1.061 GB Notification: Performance of simCode: created initialization part: time 0.006454/1.706, allocations: 3.014 MB / 1.429 GB, free: 10.46 MB / 1.061 GB Notification: Performance of simCode: created event and clocks part: time 4.849e-06/1.706, allocations: 0 / 1.429 GB, free: 10.46 MB / 1.061 GB Notification: Performance of simCode: created simulation system equations: time 0.00175/1.708, allocations: 0.8811 MB / 1.43 GB, free: 9.57 MB / 1.061 GB Notification: Performance of simCode: created of all other equations (e.g. parameter, nominal, assert, etc): time 0.00646/1.714, allocations: 1.133 MB / 1.431 GB, free: 8.453 MB / 1.061 GB Notification: Performance of simCode: created linear, non-linear and system jacobian parts: time 0.0119/1.726, allocations: 5.785 MB / 1.437 GB, free: 2.609 MB / 1.061 GB Notification: Performance of simCode: some other stuff during SimCode phase: time 0.002439/1.729, allocations: 1.744 MB / 1.439 GB, free: 0.8359 MB / 1.061 GB Notification: Performance of simCode: all other stuff during SimCode phase: time 0.0008038/1.73, allocations: 183.4 kB / 1.439 GB, free: 0.6602 MB / 1.061 GB Notification: Performance of SimCode: time 1.052e-06/1.73, allocations: 0 / 1.439 GB, free: 0.6602 MB / 1.061 GB Notification: Performance of Templates: time 0.08885/1.819, allocations: 54.77 MB / 1.492 GB, free: 10.14 MB / 1.123 GB make -j1 -f Buildings_latest_Buildings.Fluid.HeatExchangers.Examples.AirHeater_u.makefile (rm -f Buildings_latest_Buildings.Fluid.HeatExchangers.Examples.AirHeater_u.pipe ; mkfifo Buildings_latest_Buildings.Fluid.HeatExchangers.Examples.AirHeater_u.pipe ; head -c 1048576 < Buildings_latest_Buildings.Fluid.HeatExchangers.Examples.AirHeater_u.pipe >> ../files/Buildings_latest_Buildings.Fluid.HeatExchangers.Examples.AirHeater_u.sim & ./Buildings_latest_Buildings.Fluid.HeatExchangers.Examples.AirHeater_u -abortSlowSimulation -alarm=480 -emit_protected -lv LOG_STATS > Buildings_latest_Buildings.Fluid.HeatExchangers.Examples.AirHeater_u.pipe 2>&1) diffSimulationResults("Buildings_latest_Buildings.Fluid.HeatExchangers.Examples.AirHeater_u_res.mat","/mnt/ReferenceFiles/Buildings/csv/master/Buildings_Fluid_HeatExchangers_Examples_AirHeater_u.csv","/var/lib/jenkins1/ws/OpenModelicaLibraryTestingWork/OpenModelicaLibraryTesting/files/Buildings_latest_Buildings.Fluid.HeatExchangers.Examples.AirHeater_u.diff",relTol=0.003,relTolDiffMinMax=0.003,rangeDelta=0.001) Reference file matches