Running: ./testmodel.py --libraries=/home/hudson/saved_omc/libraries/.openmodelica/libraries --ompython_omhome=/usr Buildings_9_Buildings.Fluid.MassExchangers.Validation.ConstantEffectivenessZeroFlow.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: "" <> buildModelFMU(Buildings.Fluid.MassExchangers.Validation.ConstantEffectivenessZeroFlow,fileNamePrefix="Buildings_9_Buildings_Fluid_MassExchangers_Validation_ConstantEffectivenessZeroFlow",fmuType="me",version="2.0",platforms={"static"}) "" <> buildModelFMU(Buildings.Fluid.MassExchangers.Validation.ConstantEffectivenessZeroFlow,fileNamePrefix="Buildings_9_Buildings_Fluid_MassExchangers_Validation_ConstantEffectivenessZeroFlow",fmuType="me",version="2.0",platforms={"static"}) Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/ModelicaServices 4.0.0+maint.om/package.mo): time 0.005015/0.005015, allocations: 102.4 kB / 15.73 MB, free: 6.008 MB / 14.72 MB Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Complex 4.0.0+maint.om/package.mo): time 0.001095/0.001095, allocations: 198.5 kB / 16.68 MB, free: 5.93 MB / 14.72 MB Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica 4.0.0+maint.om/package.mo): time 1.289/1.289, allocations: 222.9 MB / 240.4 MB, free: 15.09 MB / 206.1 MB Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings 9.1.3-maint.9.1.x/package.mo): time 2.326/2.326, allocations: 390.3 MB / 0.6648 GB, free: 0.625 MB / 0.5294 GB Notification: Performance of FrontEnd - loaded program: time 0.001214/0.001214, allocations: 68.09 kB / 0.9504 GB, free: 8.145 MB / 0.7325 GB Notification: Performance of FrontEnd - Absyn->SCode: time 0.8469/0.8482, allocations: 140.4 MB / 1.087 GB, free: 5.277 MB / 0.8575 GB Notification: Performance of NFInst.instantiate(Buildings.Fluid.MassExchangers.Validation.ConstantEffectivenessZeroFlow): time 0.2519/1.1, allocations: 214.2 MB / 1.297 GB, free: 7.395 MB / 1.029 GB Notification: Performance of NFInst.instExpressions: time 0.01107/1.111, allocations: 7.052 MB / 1.304 GB, free: 332 kB / 1.029 GB Notification: Performance of NFInst.updateImplicitVariability: time 0.001817/1.113, allocations: 39.75 kB / 1.304 GB, free: 292 kB / 1.029 GB Notification: Performance of NFTyping.typeComponents: time 0.002174/1.115, allocations: 0.7881 MB / 1.304 GB, free: 15.49 MB / 1.045 GB Notification: Performance of NFTyping.typeBindings: time 0.007248/1.123, allocations: 2.52 MB / 1.307 GB, free: 12.96 MB / 1.045 GB Notification: Performance of NFTyping.typeClassSections: time 0.003169/1.126, allocations: 1.17 MB / 1.308 GB, free: 11.8 MB / 1.045 GB Notification: Performance of NFFlatten.flatten: time 0.003919/1.13, allocations: 2.833 MB / 1.311 GB, free: 8.961 MB / 1.045 GB Notification: Performance of NFFlatten.resolveConnections: time 0.00153/1.131, allocations: 1.079 MB / 1.312 GB, free: 7.863 MB / 1.045 GB Notification: Performance of NFEvalConstants.evaluate: time 0.004531/1.136, allocations: 1.993 MB / 1.314 GB, free: 5.863 MB / 1.045 GB Notification: Performance of NFSimplifyModel.simplify: time 0.002163/1.138, allocations: 0.9423 MB / 1.315 GB, free: 4.922 MB / 1.045 GB Notification: Performance of NFPackage.collectConstants: time 0.000165/1.138, allocations: 116 kB / 1.315 GB, free: 4.809 MB / 1.045 GB Notification: Performance of NFFlatten.collectFunctions: time 0.004543/1.143, allocations: 2.448 MB / 1.317 GB, free: 2.355 MB / 1.045 GB Notification: Performance of NFScalarize.scalarize: time 0.0004226/1.143, allocations: 426.7 kB / 1.318 GB, free: 1.938 MB / 1.045 GB Notification: Performance of NFVerifyModel.verify: time 0.0008006/1.144, allocations: 0.6804 MB / 1.318 GB, free: 1.254 MB / 1.045 GB Notification: Performance of NFConvertDAE.convert: time 0.003785/1.148, allocations: 2.485 MB / 1.321 GB, free: 14.76 MB / 1.061 GB Notification: Performance of FrontEnd - DAE generated: time 5.49e-06/1.148, allocations: 0 / 1.321 GB, free: 14.76 MB / 1.061 GB Notification: Performance of FrontEnd: time 1.914e-06/1.148, allocations: 0 / 1.321 GB, free: 14.76 MB / 1.061 GB Notification: Performance of Transformations before backend: time 1.389e-05/1.148, allocations: 4 kB / 1.321 GB, free: 14.76 MB / 1.061 GB Notification: Model statistics after passing the front-end and creating the data structures used by the back-end: * Number of equations: 209 * Number of variables: 209 Notification: Performance of Generate backend data structure: time 0.004322/1.152, allocations: 1.851 MB / 1.322 GB, free: 12.85 MB / 1.061 GB Notification: Performance of prepare preOptimizeDAE: time 4.603e-05/1.152, allocations: 12.03 kB / 1.322 GB, free: 12.84 MB / 1.061 GB Notification: Performance of preOpt introduceOutputAliases (simulation): time 0.0001615/1.152, allocations: 127.1 kB / 1.323 GB, free: 12.7 MB / 1.061 GB Notification: Performance of preOpt normalInlineFunction (simulation): time 0.003071/1.155, allocations: 0.5446 MB / 1.323 GB, free: 12.16 MB / 1.061 GB Notification: Performance of preOpt evaluateParameters (simulation): time 0.001832/1.157, allocations: 0.9954 MB / 1.324 GB, free: 11.12 MB / 1.061 GB Notification: Performance of preOpt simplifyIfEquations (simulation): time 6.65e-05/1.157, allocations: 69.98 kB / 1.324 GB, free: 11.05 MB / 1.061 GB Notification: Performance of preOpt expandDerOperator (simulation): time 0.0001585/1.158, allocations: 80 kB / 1.324 GB, free: 10.97 MB / 1.061 GB Notification: Performance of preOpt clockPartitioning (simulation): time 0.002629/1.16, allocations: 1.233 MB / 1.325 GB, free: 9.727 MB / 1.061 GB Notification: Performance of preOpt findStateOrder (simulation): time 2.05e-05/1.16, allocations: 4 kB / 1.325 GB, free: 9.723 MB / 1.061 GB Notification: Performance of preOpt replaceEdgeChange (simulation): time 0.0001047/1.16, allocations: 32 kB / 1.325 GB, free: 9.691 MB / 1.061 GB Notification: Performance of preOpt inlineArrayEqn (simulation): time 6.204e-05/1.16, allocations: 49.91 kB / 1.326 GB, free: 9.645 MB / 1.061 GB Notification: Performance of preOpt removeEqualRHS (simulation): time 0.003548/1.164, allocations: 1.522 MB / 1.327 GB, free: 8.121 MB / 1.061 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 0.00619/1.17, allocations: 4.037 MB / 1.331 GB, free: 3.809 MB / 1.061 GB Notification: Performance of preOpt comSubExp (simulation): time 0.002418/1.173, allocations: 0.9725 MB / 1.332 GB, free: 2.832 MB / 1.061 GB Notification: Performance of preOpt resolveLoops (simulation): time 0.001464/1.174, allocations: 0.6591 MB / 1.333 GB, free: 2.168 MB / 1.061 GB Notification: Performance of preOpt evalFunc (simulation): time 0.001093/1.175, allocations: 0.6009 MB / 1.333 GB, free: 1.457 MB / 1.061 GB Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 3.78e-05/1.175, allocations: 47.2 kB / 1.333 GB, free: 1.402 MB / 1.061 GB Notification: Performance of pre-optimization done (n=76): time 3.116e-06/1.175, allocations: 7.875 kB / 1.333 GB, free: 1.395 MB / 1.061 GB Notification: Performance of matching and sorting (n=76): time 0.004949/1.18, allocations: 1.785 MB / 1.335 GB, free: 15.6 MB / 1.076 GB Notification: Performance of inlineWhenForInitialization (initialization): time 4.189e-05/1.18, allocations: 60.06 kB / 1.335 GB, free: 15.53 MB / 1.076 GB Notification: Performance of selectInitializationVariablesDAE (initialization): time 0.001014/1.181, allocations: 0.8193 MB / 1.336 GB, free: 14.69 MB / 1.076 GB Notification: Performance of collectPreVariables (initialization): time 8.899e-05/1.181, allocations: 41.7 kB / 1.336 GB, free: 14.64 MB / 1.076 GB Notification: Performance of collectInitialEqns (initialization): time 0.0003563/1.182, allocations: 444.5 kB / 1.336 GB, free: 14.2 MB / 1.076 GB Notification: Performance of collectInitialBindings (initialization): time 0.0002253/1.182, allocations: 264.1 kB / 1.337 GB, free: 13.94 MB / 1.076 GB Notification: Performance of simplifyInitialFunctions (initialization): time 0.0002787/1.182, allocations: 150.5 kB / 1.337 GB, free: 13.79 MB / 1.076 GB Notification: Performance of setup shared object (initialization): time 0.0001405/1.182, allocations: 337.9 kB / 1.337 GB, free: 13.45 MB / 1.076 GB Notification: Performance of preBalanceInitialSystem (initialization): time 0.001422/1.184, allocations: 0.5239 MB / 1.337 GB, free: 12.92 MB / 1.076 GB Notification: Performance of partitionIndependentBlocks (initialization): time 0.001494/1.185, allocations: 0.6433 MB / 1.338 GB, free: 12.25 MB / 1.076 GB Notification: Performance of analyzeInitialSystem (initialization): time 0.002806/1.188, allocations: 1.123 MB / 1.339 GB, free: 11.1 MB / 1.076 GB Notification: Performance of solveInitialSystemEqSystem (initialization): time 4.308e-06/1.188, allocations: 0 / 1.339 GB, free: 11.1 MB / 1.076 GB Notification: Performance of matching and sorting (n=84) (initialization): time 0.003371/1.191, allocations: 1.322 MB / 1.341 GB, free: 9.766 MB / 1.076 GB Notification: Performance of prepare postOptimizeDAE: time 5.881e-05/1.192, allocations: 37.69 kB / 1.341 GB, free: 9.723 MB / 1.076 GB Notification: Performance of postOpt simplifyComplexFunction (initialization): time 8.686e-06/1.192, allocations: 0 / 1.341 GB, free: 9.723 MB / 1.076 GB Notification: Performance of postOpt tearingSystem (initialization): time 2.38e-05/1.192, allocations: 4 kB / 1.341 GB, free: 9.719 MB / 1.076 GB Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.001566/1.193, allocations: 251.7 kB / 1.341 GB, free: 9.473 MB / 1.076 GB Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.0008019/1.194, allocations: 1.195 MB / 1.342 GB, free: 8.23 MB / 1.076 GB Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.001174/1.195, allocations: 147.3 kB / 1.342 GB, free: 8.086 MB / 1.076 GB Notification: Performance of postOpt collapseArrayExpressions (initialization): time 0.0001049/1.195, allocations: 35.97 kB / 1.342 GB, free: 8.051 MB / 1.076 GB Notification: Performance of preBalanceInitialSystem (initialization_lambda0): time 0.00179/1.197, allocations: 0.7477 MB / 1.343 GB, free: 7.301 MB / 1.076 GB Notification: Performance of partitionIndependentBlocks (initialization_lambda0): time 0.001527/1.199, allocations: 0.6433 MB / 1.343 GB, free: 6.629 MB / 1.076 GB Notification: Performance of analyzeInitialSystem (initialization_lambda0): time 0.002781/1.201, allocations: 1.111 MB / 1.345 GB, free: 5.5 MB / 1.076 GB Notification: Performance of solveInitialSystemEqSystem (initialization_lambda0): time 3.126e-06/1.201, allocations: 0 / 1.345 GB, free: 5.5 MB / 1.076 GB Notification: Performance of matching and sorting (n=84) (initialization_lambda0): time 0.003373/1.205, allocations: 1.325 MB / 1.346 GB, free: 4.16 MB / 1.076 GB Notification: Performance of prepare postOptimizeDAE: time 4.076e-05/1.205, allocations: 37.69 kB / 1.346 GB, free: 4.117 MB / 1.076 GB Notification: Performance of postOpt simplifyComplexFunction (initialization): time 5.209e-06/1.205, allocations: 0 / 1.346 GB, free: 4.117 MB / 1.076 GB Notification: Performance of postOpt tearingSystem (initialization): time 1.003e-05/1.205, allocations: 4 kB / 1.346 GB, free: 4.113 MB / 1.076 GB Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.001207/1.206, allocations: 219.8 kB / 1.346 GB, free: 3.898 MB / 1.076 GB Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 1.668e-05/1.206, allocations: 11.98 kB / 1.346 GB, free: 3.887 MB / 1.076 GB Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.001146/1.207, allocations: 123.5 kB / 1.346 GB, free: 3.766 MB / 1.076 GB Notification: Performance of postOpt collapseArrayExpressions (initialization): time 9.522e-05/1.207, allocations: 31.98 kB / 1.346 GB, free: 3.734 MB / 1.076 GB Notification: Model statistics after passing the back-end for initialization: * Number of independent subsystems: 4 * Number of states: 0 () * Number of discrete variables: 2 (hex.i2_w,hex.i1_w) * Number of discrete states: 0 () * Number of clocked states: 0 () * Top-level inputs: 0 Notification: Strong component statistics for initialization (83): * Single equations (assignments): 80 * Array equations: 0 * Algorithm blocks: 1 * Record equations: 0 * When equations: 0 * If-equations: 0 * Equation systems (not torn): 2 * Torn equation systems: 0 * Mixed (continuous/discrete) equation systems: 0 Notification: Equation system details (not torn): * Constant Jacobian (size): 0 systems * Linear Jacobian (size,density): 0 systems * Non-linear Jacobian (size): 2 systems {1, 1} * Without analytic Jacobian (size): 0 systems Notification: Performance of prepare postOptimizeDAE: time 0.0003219/1.208, allocations: 224 kB / 1.346 GB, free: 3.508 MB / 1.076 GB Notification: Performance of postOpt lateInlineFunction (simulation): time 0.0003106/1.208, allocations: 110.7 kB / 1.347 GB, free: 3.398 MB / 1.076 GB Notification: Performance of postOpt wrapFunctionCalls (simulation): time 0.003583/1.212, allocations: 1.344 MB / 1.348 GB, free: 2.043 MB / 1.076 GB Notification: Performance of postOpt inlineArrayEqn (simulation): time 9.247e-06/1.212, allocations: 11.94 kB / 1.348 GB, free: 2.031 MB / 1.076 GB Notification: Performance of postOpt constantLinearSystem (simulation): time 6.562e-06/1.212, allocations: 0 / 1.348 GB, free: 2.031 MB / 1.076 GB Notification: Performance of postOpt simplifysemiLinear (simulation): time 8.687e-06/1.212, allocations: 3.984 kB / 1.348 GB, free: 2.027 MB / 1.076 GB Notification: Performance of postOpt removeSimpleEquations (simulation): time 0.006089/1.218, allocations: 2.851 MB / 1.351 GB, free: 15.07 MB / 1.092 GB Notification: Performance of postOpt simplifyComplexFunction (simulation): time 9.799e-06/1.218, allocations: 4 kB / 1.351 GB, free: 15.06 MB / 1.092 GB Notification: Performance of postOpt solveSimpleEquations (simulation): time 0.001263/1.219, allocations: 224 kB / 1.351 GB, free: 14.84 MB / 1.092 GB Notification: Performance of postOpt tearingSystem (simulation): time 1.866e-05/1.219, allocations: 8 kB / 1.351 GB, free: 14.84 MB / 1.092 GB Notification: Performance of postOpt inputDerivativesUsed (simulation): time 7.197e-05/1.219, allocations: 23.98 kB / 1.351 GB, free: 14.81 MB / 1.092 GB Notification: Performance of postOpt calculateStrongComponentJacobians (simulation): time 0.0006673/1.22, allocations: 1.192 MB / 1.352 GB, free: 13.57 MB / 1.092 GB Notification: Performance of postOpt calculateStateSetsJacobians (simulation): time 6.802e-06/1.22, allocations: 4 kB / 1.352 GB, free: 13.57 MB / 1.092 GB Notification: Performance of postOpt symbolicJacobian (simulation): time 0.003422/1.223, allocations: 1.451 MB / 1.354 GB, free: 12.05 MB / 1.092 GB Notification: Performance of postOpt removeConstants (simulation): time 0.000653/1.224, allocations: 307.6 kB / 1.354 GB, free: 11.73 MB / 1.092 GB Notification: Performance of postOpt simplifyTimeIndepFuncCalls (simulation): time 0.000229/1.224, allocations: 19.94 kB / 1.354 GB, free: 11.71 MB / 1.092 GB Notification: Performance of postOpt simplifyAllExpressions (simulation): time 0.001245/1.225, allocations: 107.9 kB / 1.354 GB, free: 11.61 MB / 1.092 GB Notification: Performance of postOpt findZeroCrossings (simulation): time 0.0001568/1.226, allocations: 60.42 kB / 1.354 GB, free: 11.55 MB / 1.092 GB Notification: Performance of postOpt collapseArrayExpressions (simulation): time 9.27e-05/1.226, allocations: 35.98 kB / 1.354 GB, free: 11.52 MB / 1.092 GB Notification: Performance of sorting global known variables: time 0.0009407/1.227, allocations: 0.5739 MB / 1.355 GB, free: 10.93 MB / 1.092 GB Notification: Performance of sort global known variables: time 7.91e-07/1.227, allocations: 0 / 1.355 GB, free: 10.93 MB / 1.092 GB Notification: Performance of remove unused functions: time 0.001825/1.229, allocations: 0.5419 MB / 1.355 GB, free: 10.39 MB / 1.092 GB Notification: Model statistics after passing the back-end for simulation: * Number of independent subsystems: 16 * Number of states: 0 () * Number of discrete variables: 0 () * Number of discrete states: 0 () * Number of clocked states: 0 () * Top-level inputs: 0 Notification: Strong component statistics for simulation (76): * Single equations (assignments): 74 * Array equations: 0 * Algorithm blocks: 0 * Record equations: 0 * When equations: 0 * If-equations: 0 * Equation systems (not torn): 2 * Torn equation systems: 0 * Mixed (continuous/discrete) equation systems: 0 Notification: Equation system details (not torn): * Constant Jacobian (size): 0 systems * Linear Jacobian (size,density): 0 systems * Non-linear Jacobian (size): 2 systems {1, 1} * Without analytic Jacobian (size): 0 systems Notification: Performance of Backend phase and start with SimCode phase: time 0.004271/1.233, allocations: 2.16 MB / 1.357 GB, free: 8.176 MB / 1.092 GB Notification: Performance of simCode: created initialization part: time 0.005475/1.238, allocations: 2.006 MB / 1.359 GB, free: 6.148 MB / 1.092 GB Notification: Performance of simCode: created event and clocks part: time 7.564e-06/1.238, allocations: 3.938 kB / 1.359 GB, free: 6.145 MB / 1.092 GB Notification: Performance of simCode: created simulation system equations: time 0.001702/1.24, allocations: 0.6597 MB / 1.36 GB, free: 5.48 MB / 1.092 GB Notification: Performance of simCode: created of all other equations (e.g. parameter, nominal, assert, etc): time 0.002773/1.243, allocations: 0.4978 MB / 1.36 GB, free: 4.988 MB / 1.092 GB Notification: Performance of simCode: created linear, non-linear and system jacobian parts: time 0.01757/1.26, allocations: 8.634 MB / 1.369 GB, free: 12.12 MB / 1.107 GB Notification: Performance of simCode: some other stuff during SimCode phase: time 0.0007863/1.261, allocations: 1.094 MB / 1.37 GB, free: 10.99 MB / 1.107 GB Notification: Performance of simCode: alias equations: time 0.001495/1.263, allocations: 391.5 kB / 1.37 GB, free: 10.61 MB / 1.107 GB Notification: Performance of simCode: all other stuff during SimCode phase: time 0.0006725/1.263, allocations: 395.3 kB / 1.371 GB, free: 10.22 MB / 1.107 GB Notification: Performance of SimCode: time 7.31e-07/1.263, allocations: 0 / 1.371 GB, free: 10.22 MB / 1.107 GB Notification: Performance of buildModelFMU: Generate the FMI files: time 0.0598/1.323, allocations: 28.89 MB / 1.399 GB, free: 13.84 MB / 1.139 GB Notification: Performance of buildModelFMU: Generate platform static: time 12.75/14.07, allocations: 15.86 kB / 1.399 GB, free: 13.82 MB / 1.139 GB (rm -f Buildings_9_Buildings.Fluid.MassExchangers.Validation.ConstantEffectivenessZeroFlow.pipe ; mkfifo Buildings_9_Buildings.Fluid.MassExchangers.Validation.ConstantEffectivenessZeroFlow.pipe ; head -c 1048576 < Buildings_9_Buildings.Fluid.MassExchangers.Validation.ConstantEffectivenessZeroFlow.pipe >> ../files/Buildings_9_Buildings.Fluid.MassExchangers.Validation.ConstantEffectivenessZeroFlow.sim & python3 -m fmpy simulate --output-file Buildings_9_Buildings.Fluid.MassExchangers.Validation.ConstantEffectivenessZeroFlow_res.csv --start-time 0 --stop-time 1 --timeout 50 --relative-tolerance 1e-06 --interface-type ModelExchange --solver CVode --output-interval 0.0004 Buildings_9_Buildings_Fluid_MassExchangers_Validation_ConstantEffectivenessZeroFlow.fmu > Buildings_9_Buildings.Fluid.MassExchangers.Validation.ConstantEffectivenessZeroFlow.pipe 2>&1) diffSimulationResults("Buildings_9_Buildings.Fluid.MassExchangers.Validation.ConstantEffectivenessZeroFlow_res.csv","/mnt/ReferenceFiles/Buildings/csv/maint_9.1.x/Buildings_Fluid_MassExchangers_Validation_ConstantEffectivenessZeroFlow.csv","/var/lib/jenkins1/ws/OpenModelicaLibraryTestingWork/OpenModelicaLibraryTesting/files/Buildings_9_Buildings.Fluid.MassExchangers.Validation.ConstantEffectivenessZeroFlow.diff",relTol=0.003,relTolDiffMinMax=0.003,rangeDelta=0.001) Reference file matches