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 9.1.2-maint.9.1.x/package.mo", uses=false) Using package Buildings with version 9.1.2 (/home/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings 9.1.2-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.MassExchangers.Validation.ConstantEffectivenessZeroFlow,tolerance=1e-06,outputFormat="mat",numberOfIntervals=5000,variableFilter="time|hex.QLat_flow|hex.mWat1_flow|hex.mWat2_flow|hex.Q1_flow|hex.Q2_flow|hex.mWat_flow",fileNamePrefix="Buildings_9_Buildings.Fluid.MassExchangers.Validation.ConstantEffectivenessZeroFlow") translateModel(Buildings.Fluid.MassExchangers.Validation.ConstantEffectivenessZeroFlow,tolerance=1e-06,outputFormat="mat",numberOfIntervals=5000,variableFilter="time|hex.QLat_flow|hex.mWat1_flow|hex.mWat2_flow|hex.Q1_flow|hex.Q2_flow|hex.mWat_flow",fileNamePrefix="Buildings_9_Buildings.Fluid.MassExchangers.Validation.ConstantEffectivenessZeroFlow") Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/ModelicaServices 4.0.0+maint.om/package.mo): time 0.001463/0.001463, allocations: 115.6 kB / 16.37 MB, free: 6.004 MB / 14.72 MB Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Complex 4.0.0+maint.om/package.mo): time 0.0017/0.0017, allocations: 192.1 kB / 17.31 MB, free: 5.613 MB / 14.72 MB Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica 4.0.0+maint.om/package.mo): time 1.358/1.358, allocations: 222.9 MB / 241 MB, free: 15.16 MB / 206.1 MB Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings 9.1.2-maint.9.1.x/package.mo): time 2.228/2.228, allocations: 390.3 MB / 0.6655 GB, free: 0.6094 MB / 0.5294 GB Notification: Performance of FrontEnd - loaded program: time 0.002072/0.002072, allocations: 62.44 kB / 0.814 GB, free: 32.78 MB / 0.6231 GB Notification: Performance of FrontEnd - Absyn->SCode: time 0.2574/0.2595, allocations: 140.4 MB / 0.9511 GB, free: 8.098 MB / 0.7325 GB Notification: Performance of NFInst.instantiate(Buildings.Fluid.MassExchangers.Validation.ConstantEffectivenessZeroFlow): time 0.718/0.9776, allocations: 214.2 MB / 1.16 GB, free: 3.32 MB / 0.8575 GB Notification: Performance of NFInst.instExpressions: time 0.01204/0.9896, allocations: 7.032 MB / 1.167 GB, free: 0.7656 MB / 0.8575 GB Notification: Performance of NFInst.updateImplicitVariability: time 0.002457/0.9921, allocations: 46.12 kB / 1.167 GB, free: 0.7461 MB / 0.8575 GB Notification: Performance of NFTyping.typeComponents: time 0.002437/0.9947, allocations: 0.7829 MB / 1.168 GB, free: 320 kB / 0.8575 GB Notification: Performance of NFTyping.typeBindings: time 0.007702/1.002, allocations: 2.521 MB / 1.17 GB, free: 15.3 MB / 0.8731 GB Notification: Performance of NFTyping.typeClassSections: time 0.003894/1.006, allocations: 1.179 MB / 1.172 GB, free: 14.82 MB / 0.8731 GB Notification: Performance of NFFlatten.flatten: time 0.005594/1.012, allocations: 2.826 MB / 1.174 GB, free: 13.57 MB / 0.8731 GB Notification: Performance of NFFlatten.resolveConnections: time 0.002026/1.014, allocations: 1.094 MB / 1.175 GB, free: 13.09 MB / 0.8731 GB Notification: Performance of NFEvalConstants.evaluate: time 0.004866/1.019, allocations: 1.986 MB / 1.177 GB, free: 12.31 MB / 0.8731 GB Notification: Performance of NFSimplifyModel.simplify: time 0.002221/1.021, allocations: 0.9348 MB / 1.178 GB, free: 11.96 MB / 0.8731 GB Notification: Performance of NFPackage.collectConstants: time 0.0002528/1.021, allocations: 117.9 kB / 1.178 GB, free: 11.96 MB / 0.8731 GB Notification: Performance of NFFlatten.collectFunctions: time 0.005253/1.027, allocations: 2.454 MB / 1.181 GB, free: 11.32 MB / 0.8731 GB Notification: Performance of NFScalarize.scalarize: time 0.0005876/1.027, allocations: 427.9 kB / 1.181 GB, free: 11.12 MB / 0.8731 GB Notification: Performance of NFVerifyModel.verify: time 0.001098/1.028, allocations: 0.6826 MB / 1.182 GB, free: 10.71 MB / 0.8731 GB Notification: Performance of NFConvertDAE.convert: time 0.004816/1.033, allocations: 2.492 MB / 1.184 GB, free: 9.84 MB / 0.8731 GB Notification: Performance of FrontEnd - DAE generated: time 4.85e-06/1.033, allocations: 2.406 kB / 1.184 GB, free: 9.84 MB / 0.8731 GB Notification: Performance of FrontEnd: time 1.763e-06/1.033, allocations: 0 / 1.184 GB, free: 9.84 MB / 0.8731 GB Notification: Performance of Transformations before backend: time 2.586e-05/1.033, allocations: 0 / 1.184 GB, free: 9.84 MB / 0.8731 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 0.004586/1.038, allocations: 1.84 MB / 1.186 GB, free: 8.484 MB / 0.8731 GB Notification: Performance of prepare preOptimizeDAE: time 3.89e-05/1.038, allocations: 10.84 kB / 1.186 GB, free: 8.484 MB / 0.8731 GB Notification: Performance of preOpt normalInlineFunction (simulation): time 0.003175/1.041, allocations: 0.5354 MB / 1.187 GB, free: 8.242 MB / 0.8731 GB Notification: Performance of preOpt evaluateParameters (simulation): time 0.002004/1.043, allocations: 1.01 MB / 1.188 GB, free: 7.469 MB / 0.8731 GB Notification: Performance of preOpt simplifyIfEquations (simulation): time 6.421e-05/1.043, allocations: 63.75 kB / 1.188 GB, free: 7.438 MB / 0.8731 GB Notification: Performance of preOpt expandDerOperator (simulation): time 0.0001436/1.043, allocations: 90.73 kB / 1.188 GB, free: 7.406 MB / 0.8731 GB Notification: Performance of preOpt clockPartitioning (simulation): time 0.002607/1.046, allocations: 1.224 MB / 1.189 GB, free: 6.723 MB / 0.8731 GB Notification: Performance of preOpt findStateOrder (simulation): time 2.103e-05/1.046, allocations: 0 / 1.189 GB, free: 6.723 MB / 0.8731 GB Notification: Performance of preOpt replaceEdgeChange (simulation): time 0.0001019/1.046, allocations: 35.84 kB / 1.189 GB, free: 6.695 MB / 0.8731 GB Notification: Performance of preOpt inlineArrayEqn (simulation): time 5.013e-05/1.046, allocations: 43.48 kB / 1.189 GB, free: 6.691 MB / 0.8731 GB Notification: Performance of preOpt removeEqualRHS (simulation): time 0.003447/1.05, allocations: 1.53 MB / 1.191 GB, free: 5.945 MB / 0.8731 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 0.006496/1.056, allocations: 4.033 MB / 1.194 GB, free: 2.68 MB / 0.8731 GB Notification: Performance of preOpt comSubExp (simulation): time 0.002351/1.058, allocations: 0.9873 MB / 1.195 GB, free: 2.188 MB / 0.8731 GB Notification: Performance of preOpt resolveLoops (simulation): time 0.001453/1.06, allocations: 0.6524 MB / 1.196 GB, free: 1.875 MB / 0.8731 GB Notification: Performance of preOpt evalFunc (simulation): time 0.001147/1.061, allocations: 0.6069 MB / 1.197 GB, free: 1.254 MB / 0.8731 GB Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 4.241e-05/1.061, allocations: 44.34 kB / 1.197 GB, free: 1.207 MB / 0.8731 GB Notification: Performance of pre-optimization done (n=76): time 2.806e-06/1.061, allocations: 0 / 1.197 GB, free: 1.207 MB / 0.8731 GB Notification: Performance of matching and sorting (n=76): time 0.0048/1.066, allocations: 1.781 MB / 1.198 GB, free: 360 kB / 0.8731 GB Notification: Performance of inlineWhenForInitialization (initialization): time 7.006e-05/1.066, allocations: 59.91 kB / 1.199 GB, free: 296 kB / 0.8731 GB Notification: Performance of selectInitializationVariablesDAE (initialization): time 0.001247/1.067, allocations: 0.8321 MB / 1.199 GB, free: 15.81 MB / 0.8887 GB Notification: Performance of collectPreVariables (initialization): time 0.0001162/1.067, allocations: 45.64 kB / 1.199 GB, free: 15.77 MB / 0.8887 GB Notification: Performance of collectInitialEqns (initialization): time 0.0003902/1.068, allocations: 443.6 kB / 1.2 GB, free: 15.39 MB / 0.8887 GB Notification: Performance of collectInitialBindings (initialization): time 0.0002467/1.068, allocations: 254.2 kB / 1.2 GB, free: 15.17 MB / 0.8887 GB Notification: Performance of simplifyInitialFunctions (initialization): time 0.0002998/1.068, allocations: 160 kB / 1.2 GB, free: 15.07 MB / 0.8887 GB Notification: Performance of setup shared object (initialization): time 0.0001424/1.068, allocations: 338.9 kB / 1.201 GB, free: 14.74 MB / 0.8887 GB Notification: Performance of preBalanceInitialSystem (initialization): time 0.001345/1.07, allocations: 0.5288 MB / 1.201 GB, free: 14.48 MB / 0.8887 GB Notification: Performance of partitionIndependentBlocks (initialization): time 0.00145/1.071, allocations: 0.6407 MB / 1.202 GB, free: 14.11 MB / 0.8887 GB Notification: Performance of analyzeInitialSystem (initialization): time 0.002687/1.074, allocations: 1.117 MB / 1.203 GB, free: 13.53 MB / 0.8887 GB Notification: Performance of solveInitialSystemEqSystem (initialization): time 4.068e-06/1.074, allocations: 0 / 1.203 GB, free: 13.53 MB / 0.8887 GB Notification: Performance of matching and sorting (n=84) (initialization): time 0.003219/1.077, allocations: 1.326 MB / 1.204 GB, free: 12.87 MB / 0.8887 GB Notification: Performance of prepare postOptimizeDAE: time 4.771e-05/1.077, allocations: 35.67 kB / 1.204 GB, free: 12.84 MB / 0.8887 GB Notification: Performance of postOpt simplifyComplexFunction (initialization): time 7.785e-06/1.077, allocations: 0 / 1.204 GB, free: 12.84 MB / 0.8887 GB Notification: Performance of postOpt tearingSystem (initialization): time 1.95e-05/1.077, allocations: 4.5 kB / 1.204 GB, free: 12.84 MB / 0.8887 GB Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.001535/1.079, allocations: 251.9 kB / 1.204 GB, free: 12.77 MB / 0.8887 GB Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.0007554/1.08, allocations: 1.198 MB / 1.205 GB, free: 11.55 MB / 0.8887 GB Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.001156/1.081, allocations: 139.1 kB / 1.206 GB, free: 11.48 MB / 0.8887 GB Notification: Performance of postOpt collapseArrayExpressions (initialization): time 9.662e-05/1.081, allocations: 32.64 kB / 1.206 GB, free: 11.47 MB / 0.8887 GB Notification: Performance of preBalanceInitialSystem (initialization_lambda0): time 0.001725/1.083, allocations: 0.7495 MB / 1.206 GB, free: 11.05 MB / 0.8887 GB Notification: Performance of partitionIndependentBlocks (initialization_lambda0): time 0.001415/1.084, allocations: 0.6407 MB / 1.207 GB, free: 10.68 MB / 0.8887 GB Notification: Performance of analyzeInitialSystem (initialization_lambda0): time 0.002549/1.087, allocations: 1.107 MB / 1.208 GB, free: 10.11 MB / 0.8887 GB Notification: Performance of solveInitialSystemEqSystem (initialization_lambda0): time 2.645e-06/1.087, allocations: 0 / 1.208 GB, free: 10.11 MB / 0.8887 GB Notification: Performance of matching and sorting (n=84) (initialization_lambda0): time 0.003104/1.09, allocations: 1.317 MB / 1.209 GB, free: 9.449 MB / 0.8887 GB Notification: Performance of prepare postOptimizeDAE: time 3.97e-05/1.09, allocations: 45.12 kB / 1.209 GB, free: 9.406 MB / 0.8887 GB Notification: Performance of postOpt simplifyComplexFunction (initialization): time 4.058e-06/1.09, allocations: 1.938 kB / 1.209 GB, free: 9.406 MB / 0.8887 GB Notification: Performance of postOpt tearingSystem (initialization): time 6.261e-06/1.09, allocations: 5.531 kB / 1.209 GB, free: 9.406 MB / 0.8887 GB Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.001178/1.091, allocations: 223.7 kB / 1.21 GB, free: 9.34 MB / 0.8887 GB Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 1.054e-05/1.091, allocations: 4.562 kB / 1.21 GB, free: 9.34 MB / 0.8887 GB Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.001084/1.092, allocations: 128.5 kB / 1.21 GB, free: 9.273 MB / 0.8887 GB Notification: Performance of postOpt collapseArrayExpressions (initialization): time 9.896e-05/1.092, allocations: 33.89 kB / 1.21 GB, free: 9.262 MB / 0.8887 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 0.0003321/1.093, allocations: 230 kB / 1.21 GB, free: 9.039 MB / 0.8887 GB Notification: Performance of postOpt lateInlineFunction (simulation): time 0.0002502/1.093, allocations: 111.9 kB / 1.21 GB, free: 8.98 MB / 0.8887 GB Notification: Performance of postOpt wrapFunctionCalls (simulation): time 0.003395/1.096, allocations: 1.342 MB / 1.211 GB, free: 8.25 MB / 0.8887 GB Notification: Performance of postOpt inlineArrayEqn (simulation): time 7.584e-06/1.096, allocations: 7.594 kB / 1.211 GB, free: 8.25 MB / 0.8887 GB Notification: Performance of postOpt constantLinearSystem (simulation): time 9.267e-06/1.096, allocations: 4 kB / 1.211 GB, free: 8.246 MB / 0.8887 GB Notification: Performance of postOpt simplifysemiLinear (simulation): time 7.724e-06/1.096, allocations: 3.984 kB / 1.211 GB, free: 8.242 MB / 0.8887 GB Notification: Performance of postOpt removeSimpleEquations (simulation): time 0.005565/1.102, allocations: 2.842 MB / 1.214 GB, free: 6.395 MB / 0.8887 GB Notification: Performance of postOpt simplifyComplexFunction (simulation): time 6.211e-06/1.102, allocations: 2.719 kB / 1.214 GB, free: 6.395 MB / 0.8887 GB Notification: Performance of postOpt solveSimpleEquations (simulation): time 0.001266/1.103, allocations: 230.4 kB / 1.214 GB, free: 6.324 MB / 0.8887 GB Notification: Performance of postOpt tearingSystem (simulation): time 1.145e-05/1.103, allocations: 11.47 kB / 1.214 GB, free: 6.32 MB / 0.8887 GB Notification: Performance of postOpt inputDerivativesUsed (simulation): time 7.562e-05/1.103, allocations: 22.08 kB / 1.214 GB, free: 6.309 MB / 0.8887 GB Notification: Performance of postOpt calculateStrongComponentJacobians (simulation): time 0.0006057/1.104, allocations: 1.195 MB / 1.216 GB, free: 5.102 MB / 0.8887 GB Notification: Performance of postOpt calculateStateSetsJacobians (simulation): time 5.481e-06/1.104, allocations: 6.438 kB / 1.216 GB, free: 5.098 MB / 0.8887 GB Notification: Performance of postOpt symbolicJacobian (simulation): time 0.003117/1.107, allocations: 1.449 MB / 1.217 GB, free: 4.23 MB / 0.8887 GB Notification: Performance of postOpt removeConstants (simulation): time 0.0006131/1.108, allocations: 309.4 kB / 1.217 GB, free: 3.973 MB / 0.8887 GB Notification: Performance of postOpt simplifyTimeIndepFuncCalls (simulation): time 0.0001816/1.108, allocations: 19.36 kB / 1.217 GB, free: 3.961 MB / 0.8887 GB Notification: Performance of postOpt simplifyAllExpressions (simulation): time 0.001168/1.109, allocations: 109.4 kB / 1.217 GB, free: 3.91 MB / 0.8887 GB Notification: Performance of postOpt findZeroCrossings (simulation): time 0.0001586/1.109, allocations: 61.55 kB / 1.218 GB, free: 3.875 MB / 0.8887 GB Notification: Performance of postOpt collapseArrayExpressions (simulation): time 8.826e-05/1.109, allocations: 34.75 kB / 1.218 GB, free: 3.863 MB / 0.8887 GB Notification: Performance of sorting global known variables: time 0.0007614/1.11, allocations: 0.5731 MB / 1.218 GB, free: 3.523 MB / 0.8887 GB Notification: Performance of sort global known variables: time 1.4e-07/1.11, allocations: 0 / 1.218 GB, free: 3.523 MB / 0.8887 GB Notification: Performance of remove unused functions: time 0.001525/1.112, allocations: 0.5388 MB / 1.219 GB, free: 3.418 MB / 0.8887 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 0.0006218/1.112, allocations: 287.1 kB / 1.219 GB, free: 3.242 MB / 0.8887 GB Notification: Performance of simCode: created initialization part: time 0.005215/1.117, allocations: 2.003 MB / 1.221 GB, free: 2.254 MB / 0.8887 GB Notification: Performance of simCode: created event and clocks part: time 6.773e-06/1.117, allocations: 4.062 kB / 1.221 GB, free: 2.25 MB / 0.8887 GB Notification: Performance of simCode: created simulation system equations: time 0.001652/1.119, allocations: 0.6577 MB / 1.222 GB, free: 1.945 MB / 0.8887 GB Notification: Performance of simCode: created of all other equations (e.g. parameter, nominal, assert, etc): time 0.002273/1.121, allocations: 0.4936 MB / 1.222 GB, free: 1.672 MB / 0.8887 GB Notification: Performance of simCode: created linear, non-linear and system jacobian parts: time 0.004338/1.126, allocations: 2.055 MB / 1.224 GB, free: 15.89 MB / 0.9044 GB Notification: Performance of simCode: some other stuff during SimCode phase: time 0.0007186/1.126, allocations: 1.094 MB / 1.225 GB, free: 14.77 MB / 0.9044 GB Notification: Performance of simCode: alias equations: time 0.001505/1.128, allocations: 391.5 kB / 1.225 GB, free: 14.38 MB / 0.9044 GB Notification: Performance of simCode: all other stuff during SimCode phase: time 0.0003582/1.128, allocations: 87.41 kB / 1.226 GB, free: 14.29 MB / 0.9044 GB Notification: Performance of SimCode: time 6.31e-07/1.128, allocations: 0 / 1.226 GB, free: 14.29 MB / 0.9044 GB Notification: Performance of Templates: time 0.03551/1.164, allocations: 20.94 MB / 1.246 GB, free: 9.684 MB / 0.92 GB make -j1 -f Buildings_9_Buildings.Fluid.MassExchangers.Validation.ConstantEffectivenessZeroFlow.makefile (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 & ./Buildings_9_Buildings.Fluid.MassExchangers.Validation.ConstantEffectivenessZeroFlow -abortSlowSimulation -alarm=480 -s gbode -emit_protected -lv LOG_STATS > Buildings_9_Buildings.Fluid.MassExchangers.Validation.ConstantEffectivenessZeroFlow.pipe 2>&1) diffSimulationResults("Buildings_9_Buildings.Fluid.MassExchangers.Validation.ConstantEffectivenessZeroFlow_res.mat","/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