Running: ./testmodel.py --libraries=/home/hudson/saved_omc/libraries/.openmodelica/libraries --ompython_omhome=/usr Buildings_9_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 9.1.3-maint.9.1.x/package.mo", uses=false) Using package Buildings with version 9.1.3 (/home/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings 9.1.3-maint.9.1.x/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_9_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_9_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 0.001011/0.001011, allocations: 97.64 kB / 15.36 MB, free: 0.7344 MB / 14.72 MB Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Complex 4.0.0+maint.om/package.mo): time 0.001293/0.001293, allocations: 173.1 kB / 16.27 MB, free: 6.656 MB / 14.72 MB Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica 4.0.0+maint.om/package.mo): time 1.461/1.461, allocations: 223.3 MB / 240.3 MB, free: 5.336 MB / 190.1 MB Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings 9.1.3-maint.9.1.x/package.mo): time 2.401/2.401, allocations: 390.9 MB / 0.6663 GB, free: 2.312 MB / 0.5137 GB Notification: Performance of FrontEnd - loaded program: time 0.0003203/0.0003204, allocations: 8 kB / 0.816 GB, free: 13.19 MB / 0.67 GB Notification: Performance of FrontEnd - Absyn->SCode: time 0.6403/0.6407, allocations: 142.4 MB / 0.955 GB, free: 7.73 MB / 0.7169 GB Notification: Performance of NFInst.instantiate(Buildings.Fluid.HeatExchangers.Examples.AirHeater_u): time 0.2647/0.9054, allocations: 254.8 MB / 1.204 GB, free: 15.65 MB / 0.9669 GB Notification: Performance of NFInst.instExpressions: time 0.02626/0.9317, allocations: 16.98 MB / 1.22 GB, free: 14.62 MB / 0.9825 GB Notification: Performance of NFInst.updateImplicitVariability: time 0.003334/0.9351, allocations: 79.5 kB / 1.22 GB, free: 14.55 MB / 0.9825 GB Notification: Performance of NFTyping.typeComponents: time 0.004003/0.9391, allocations: 1.236 MB / 1.222 GB, free: 13.3 MB / 0.9825 GB Notification: Performance of NFTyping.typeBindings: time 0.0109/0.95, allocations: 3.741 MB / 1.225 GB, free: 9.551 MB / 0.9825 GB Notification: Performance of NFTyping.typeClassSections: time 0.008788/0.9588, allocations: 2.31 MB / 1.228 GB, free: 7.254 MB / 0.9825 GB Notification: Performance of NFFlatten.flatten: time 0.01146/0.9703, allocations: 7.824 MB / 1.235 GB, free: 15.41 MB / 0.9981 GB Notification: Performance of NFFlatten.resolveConnections: time 0.003932/0.9743, allocations: 1.782 MB / 1.237 GB, free: 13.58 MB / 0.9981 GB Notification: Performance of NFEvalConstants.evaluate: time 0.006119/0.9804, allocations: 2.33 MB / 1.239 GB, free: 11.24 MB / 0.9981 GB Notification: Performance of NFSimplifyModel.simplify: time 0.004448/0.9849, allocations: 1.737 MB / 1.241 GB, free: 9.508 MB / 0.9981 GB Notification: Performance of NFPackage.collectConstants: time 0.0008742/0.9858, allocations: 88 kB / 1.241 GB, free: 9.422 MB / 0.9981 GB Notification: Performance of NFFlatten.collectFunctions: time 0.009468/0.9953, allocations: 4.454 MB / 1.245 GB, free: 4.957 MB / 0.9981 GB Notification: Performance of NFScalarize.scalarize: time 0.001825/0.9972, allocations: 0.7162 MB / 1.246 GB, free: 4.238 MB / 0.9981 GB Notification: Performance of NFVerifyModel.verify: time 0.003382/1.001, allocations: 1.206 MB / 1.247 GB, free: 3.02 MB / 0.9981 GB Notification: Performance of NFConvertDAE.convert: time 0.5705/1.571, allocations: 4.999 MB / 1.252 GB, free: 33.89 MB / 0.9981 GB Notification: Performance of FrontEnd - DAE generated: time 6.502e-06/1.571, allocations: 0 / 1.252 GB, free: 33.89 MB / 0.9981 GB Notification: Performance of FrontEnd: time 4.087e-06/1.571, allocations: 0 / 1.252 GB, free: 33.89 MB / 0.9981 GB Notification: Performance of Transformations before backend: time 0.0001641/1.571, allocations: 0.75 kB / 1.252 GB, free: 33.89 MB / 0.9981 GB Notification: Model statistics after passing the front-end and creating the data structures used by the back-end: * Number of equations: 377 * Number of variables: 377 Notification: Performance of Generate backend data structure: time 0.007728/1.579, allocations: 2.649 MB / 1.255 GB, free: 32.66 MB / 0.9981 GB Notification: Performance of prepare preOptimizeDAE: time 4.875e-05/1.579, allocations: 9.938 kB / 1.255 GB, free: 32.66 MB / 0.9981 GB Notification: Performance of preOpt normalInlineFunction (simulation): time 0.006813/1.586, allocations: 0.901 MB / 1.256 GB, free: 32.52 MB / 0.9981 GB Notification: Performance of preOpt evaluateParameters (simulation): time 0.004645/1.591, allocations: 1.854 MB / 1.257 GB, free: 32.01 MB / 0.9981 GB Notification: Performance of preOpt simplifyIfEquations (simulation): time 0.0004839/1.591, allocations: 190 kB / 1.258 GB, free: 32 MB / 0.9981 GB Notification: Performance of preOpt expandDerOperator (simulation): time 0.0004262/1.592, allocations: 156.1 kB / 1.258 GB, free: 32 MB / 0.9981 GB Notification: Performance of preOpt clockPartitioning (simulation): time 0.00425/1.596, allocations: 1.882 MB / 1.26 GB, free: 31.81 MB / 0.9981 GB Notification: Performance of preOpt findStateOrder (simulation): time 4.186e-05/1.596, allocations: 3.781 kB / 1.26 GB, free: 31.81 MB / 0.9981 GB Notification: Performance of preOpt replaceEdgeChange (simulation): time 0.0001784/1.596, allocations: 57.97 kB / 1.26 GB, free: 31.81 MB / 0.9981 GB Notification: Performance of preOpt inlineArrayEqn (simulation): time 8.415e-05/1.596, allocations: 59.2 kB / 1.26 GB, free: 31.8 MB / 0.9981 GB Notification: Performance of preOpt removeEqualRHS (simulation): time 0.004147/1.6, allocations: 1.666 MB / 1.261 GB, free: 31.77 MB / 0.9981 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 0.01331/1.614, allocations: 8.389 MB / 1.27 GB, free: 27.76 MB / 0.9981 GB Notification: Performance of preOpt comSubExp (simulation): time 0.002896/1.617, allocations: 1.869 MB / 1.271 GB, free: 26.96 MB / 0.9981 GB Notification: Performance of preOpt resolveLoops (simulation): time 0.001565/1.618, allocations: 0.7185 MB / 1.272 GB, free: 26.95 MB / 0.9981 GB Notification: Performance of preOpt evalFunc (simulation): time 0.0005168/1.619, allocations: 241.2 kB / 1.272 GB, free: 26.75 MB / 0.9981 GB Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 0.001666/1.62, allocations: 0.7193 MB / 1.273 GB, free: 26.7 MB / 0.9981 GB Notification: Performance of preOpt simplifyInStream (simulation): time 0.001245/1.622, allocations: 123.5 kB / 1.273 GB, free: 26.64 MB / 0.9981 GB Notification: Performance of pre-optimization done (n=102): time 4.579e-06/1.622, allocations: 0 / 1.273 GB, free: 26.64 MB / 0.9981 GB Notification: Performance of matching and sorting (n=105): time 0.01/1.632, allocations: 3.837 MB / 1.277 GB, free: 25.82 MB / 0.9981 GB Notification: Performance of inlineWhenForInitialization (initialization): time 4.191e-05/1.632, allocations: 63.16 kB / 1.277 GB, free: 25.76 MB / 0.9981 GB Notification: Performance of selectInitializationVariablesDAE (initialization): time 0.002461/1.634, allocations: 1.546 MB / 1.278 GB, free: 25.54 MB / 0.9981 GB Notification: Performance of collectPreVariables (initialization): time 0.0002104/1.634, allocations: 52.95 kB / 1.278 GB, free: 25.5 MB / 0.9981 GB Notification: Performance of collectInitialEqns (initialization): time 0.0007647/1.635, allocations: 0.9591 MB / 1.279 GB, free: 25.18 MB / 0.9981 GB Notification: Performance of collectInitialBindings (initialization): time 0.0003318/1.636, allocations: 370.6 kB / 1.28 GB, free: 24.94 MB / 0.9981 GB Notification: Performance of simplifyInitialFunctions (initialization): time 0.0001431/1.636, allocations: 109.4 kB / 1.28 GB, free: 24.93 MB / 0.9981 GB Notification: Performance of setup shared object (initialization): time 7.166e-05/1.636, allocations: 355 kB / 1.28 GB, free: 24.62 MB / 0.9981 GB Notification: Performance of preBalanceInitialSystem (initialization): time 0.001247/1.637, allocations: 0.5904 MB / 1.281 GB, free: 24.61 MB / 0.9981 GB Notification: Performance of partitionIndependentBlocks (initialization): time 0.001364/1.638, allocations: 0.9108 MB / 1.282 GB, free: 24.25 MB / 0.9981 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 0.01674/1.655, allocations: 4.772 MB / 1.286 GB, free: 23.64 MB / 0.9981 GB Notification: Performance of solveInitialSystemEqSystem (initialization): time 1.54e-05/1.655, allocations: 3.594 kB / 1.286 GB, free: 23.64 MB / 0.9981 GB Notification: Performance of matching and sorting (n=157) (initialization): time 0.004288/1.66, allocations: 1.776 MB / 1.288 GB, free: 23.44 MB / 0.9981 GB Notification: Performance of prepare postOptimizeDAE: time 0.0001978/1.66, allocations: 356.1 kB / 1.288 GB, free: 23.04 MB / 0.9981 GB Notification: Performance of postOpt simplifyComplexFunction (initialization): time 1.845e-05/1.66, allocations: 9.188 kB / 1.288 GB, free: 23.03 MB / 0.9981 GB Notification: Performance of postOpt tearingSystem (initialization): time 0.0002047/1.66, allocations: 43.27 kB / 1.288 GB, free: 23.02 MB / 0.9981 GB Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.001382/1.661, allocations: 319.7 kB / 1.289 GB, free: 23.02 MB / 0.9981 GB Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.001047/1.662, allocations: 1.505 MB / 1.29 GB, free: 21.69 MB / 0.9981 GB Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.002574/1.665, allocations: 212.8 kB / 1.29 GB, free: 21.66 MB / 0.9981 GB Notification: Performance of postOpt collapseArrayExpressions (initialization): time 0.0001591/1.665, allocations: 51.34 kB / 1.291 GB, free: 21.66 MB / 0.9981 GB Notification: Performance of prepare postOptimizeDAE: time 9.177e-06/1.665, allocations: 7.062 kB / 1.291 GB, free: 21.66 MB / 0.9981 GB Notification: Performance of postOpt replaceHomotopyWithSimplified (initialization): time 0.003209/1.668, allocations: 1.575 MB / 1.292 GB, free: 21.58 MB / 0.9981 GB Notification: Performance of postOpt simplifyComplexFunction (initialization): time 1.628e-05/1.668, allocations: 5.125 kB / 1.292 GB, free: 21.58 MB / 0.9981 GB Notification: Performance of postOpt tearingSystem (initialization): time 0.0001171/1.669, allocations: 43.81 kB / 1.292 GB, free: 21.57 MB / 0.9981 GB Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.001291/1.67, allocations: 318.7 kB / 1.292 GB, free: 21.57 MB / 0.9981 GB Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.0008494/1.671, allocations: 1.504 MB / 1.294 GB, free: 20.23 MB / 0.9981 GB Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.002313/1.673, allocations: 206.1 kB / 1.294 GB, free: 20.2 MB / 0.9981 GB Notification: Performance of postOpt collapseArrayExpressions (initialization): time 0.0001124/1.673, allocations: 59.98 kB / 1.294 GB, free: 20.2 MB / 0.9981 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: 34 * 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 (151): * Single equations (assignments): 147 * Array equations: 2 * Algorithm blocks: 1 * Record equations: 0 * 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 0.001215/1.674, allocations: 0.5805 MB / 1.295 GB, free: 20.01 MB / 0.9981 GB Notification: Performance of postOpt lateInlineFunction (simulation): time 0.0004172/1.675, allocations: 191.3 kB / 1.295 GB, free: 19.91 MB / 0.9981 GB Notification: Performance of postOpt wrapFunctionCalls (simulation): time 0.003321/1.678, allocations: 1.515 MB / 1.296 GB, free: 19.79 MB / 0.9981 GB Notification: Performance of postOpt inlineArrayEqn (simulation): time 9.357e-06/1.678, allocations: 11.59 kB / 1.296 GB, free: 19.79 MB / 0.9981 GB Notification: Performance of postOpt constantLinearSystem (simulation): time 9.287e-06/1.678, allocations: 6.875 kB / 1.296 GB, free: 19.78 MB / 0.9981 GB Notification: Performance of postOpt simplifysemiLinear (simulation): time 0.00262/1.681, allocations: 1.256 MB / 1.298 GB, free: 19.66 MB / 0.9981 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 0.007559/1.688, allocations: 3.706 MB / 1.301 GB, free: 18.99 MB / 0.9981 GB Notification: Performance of postOpt simplifyComplexFunction (simulation): time 8.767e-06/1.688, allocations: 6.875 kB / 1.301 GB, free: 18.99 MB / 0.9981 GB Notification: Performance of postOpt solveSimpleEquations (simulation): time 0.001221/1.69, allocations: 248.4 kB / 1.301 GB, free: 18.98 MB / 0.9981 GB Notification: Performance of postOpt tearingSystem (simulation): time 0.0002445/1.69, allocations: 76.73 kB / 1.302 GB, free: 18.96 MB / 0.9981 GB Notification: Performance of postOpt inputDerivativesUsed (simulation): time 0.0001106/1.69, allocations: 38.25 kB / 1.302 GB, free: 18.96 MB / 0.9981 GB Notification: Performance of postOpt calculateStrongComponentJacobians (simulation): time 0.001684/1.692, allocations: 2.748 MB / 1.304 GB, free: 16.45 MB / 0.9981 GB Notification: Performance of postOpt calculateStateSetsJacobians (simulation): time 2.805e-06/1.692, allocations: 2.938 kB / 1.304 GB, free: 16.45 MB / 0.9981 GB Notification: Performance of postOpt symbolicJacobian (simulation): time 0.004497/1.696, allocations: 2.251 MB / 1.306 GB, free: 16.09 MB / 0.9981 GB Notification: Performance of postOpt removeConstants (simulation): time 0.001037/1.697, allocations: 386 kB / 1.307 GB, free: 15.89 MB / 0.9981 GB Notification: Performance of postOpt simplifyTimeIndepFuncCalls (simulation): time 0.00025/1.698, allocations: 24 kB / 1.307 GB, free: 15.89 MB / 0.9981 GB Notification: Performance of postOpt simplifyAllExpressions (simulation): time 0.00153/1.699, allocations: 187.7 kB / 1.307 GB, free: 15.87 MB / 0.9981 GB Notification: Performance of postOpt findZeroCrossings (simulation): time 0.0001739/1.699, allocations: 79.88 kB / 1.307 GB, free: 15.87 MB / 0.9981 GB Notification: Performance of postOpt collapseArrayExpressions (simulation): time 8.66e-05/1.699, allocations: 37.64 kB / 1.307 GB, free: 15.87 MB / 0.9981 GB Notification: Performance of sorting global known variables: time 0.001464/1.701, allocations: 1.044 MB / 1.308 GB, free: 15.72 MB / 0.9981 GB Notification: Performance of sort global known variables: time 2.4e-07/1.701, allocations: 0 / 1.308 GB, free: 15.72 MB / 0.9981 GB Notification: Performance of remove unused functions: time 0.003078/1.704, allocations: 0.9212 MB / 1.309 GB, free: 15.71 MB / 0.9981 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 (103): * Single equations (assignments): 99 * 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 0.0008646/1.705, allocations: 372.4 kB / 1.309 GB, free: 15.57 MB / 0.9981 GB Notification: Performance of simCode: created initialization part: time 0.005092/1.71, allocations: 2.559 MB / 1.312 GB, free: 15.16 MB / 0.9981 GB Notification: Performance of simCode: created event and clocks part: time 4.588e-06/1.71, allocations: 4.188 kB / 1.312 GB, free: 15.16 MB / 0.9981 GB Notification: Performance of simCode: created simulation system equations: time 0.001484/1.711, allocations: 0.8984 MB / 1.313 GB, free: 14.92 MB / 0.9981 GB Notification: Performance of simCode: created of all other equations (e.g. parameter, nominal, assert, etc): time 0.004585/1.716, allocations: 0.9549 MB / 1.314 GB, free: 14.86 MB / 0.9981 GB Notification: Performance of simCode: created linear, non-linear and system jacobian parts: time 0.007524/1.724, allocations: 5.021 MB / 1.319 GB, free: 12.38 MB / 0.9981 GB Notification: Performance of simCode: some other stuff during SimCode phase: time 0.000958/1.725, allocations: 1.581 MB / 1.32 GB, free: 11.63 MB / 0.9981 GB Notification: Performance of simCode: alias equations: time 0.002425/1.727, allocations: 0.5262 MB / 1.321 GB, free: 11.5 MB / 0.9981 GB Notification: Performance of simCode: all other stuff during SimCode phase: time 0.0004275/1.727, allocations: 142.1 kB / 1.321 GB, free: 11.49 MB / 0.9981 GB Notification: Performance of SimCode: time 1.623e-06/1.727, allocations: 0 / 1.321 GB, free: 11.49 MB / 0.9981 GB Notification: Performance of Templates: time 0.05409/1.782, allocations: 35.7 MB / 1.356 GB, free: 14.91 MB / 1.014 GB make -j1 -f Buildings_9_Buildings.Fluid.HeatExchangers.Examples.AirHeater_u.makefile (rm -f Buildings_9_Buildings.Fluid.HeatExchangers.Examples.AirHeater_u.pipe ; mkfifo Buildings_9_Buildings.Fluid.HeatExchangers.Examples.AirHeater_u.pipe ; head -c 1048576 < Buildings_9_Buildings.Fluid.HeatExchangers.Examples.AirHeater_u.pipe >> ../files/Buildings_9_Buildings.Fluid.HeatExchangers.Examples.AirHeater_u.sim & ./Buildings_9_Buildings.Fluid.HeatExchangers.Examples.AirHeater_u -abortSlowSimulation -alarm=480 -emit_protected -lv LOG_STATS > Buildings_9_Buildings.Fluid.HeatExchangers.Examples.AirHeater_u.pipe 2>&1) diffSimulationResults("Buildings_9_Buildings.Fluid.HeatExchangers.Examples.AirHeater_u_res.mat","/mnt/ReferenceFiles/Buildings/csv/maint_9.1.x/Buildings_Fluid_HeatExchangers_Examples_AirHeater_u.csv","/var/lib/jenkins/ws/OpenModelicaLibraryTestingWork/OpenModelicaLibraryTesting/files/Buildings_9_Buildings.Fluid.HeatExchangers.Examples.AirHeater_u.diff",relTol=0.003,relTolDiffMinMax=0.003,rangeDelta=0.001) Reference file matches