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: 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 0.001677/0.001677, allocations: 105.6 kB / 16.27 MB, free: 6.414 MB / 14.72 MB Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Complex 4.0.0+maint.om/package.mo): time 0.00192/0.00192, allocations: 189.8 kB / 17.2 MB, free: 5.953 MB / 14.72 MB Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica 4.0.0+maint.om/package.mo): time 1.523/1.523, allocations: 222.9 MB / 240.9 MB, free: 15.27 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 2.376/2.376, allocations: 390.3 MB / 0.6653 GB, free: 0.7305 MB / 0.5294 GB Notification: Performance of FrontEnd - loaded program: time 0.00132/0.00132, allocations: 63.55 kB / 0.8132 GB, free: 33.11 MB / 0.6231 GB Notification: Performance of FrontEnd - Absyn->SCode: time 0.3308/0.3322, allocations: 140.4 MB / 0.9503 GB, free: 8.895 MB / 0.7325 GB Notification: Performance of NFInst.instantiate(Buildings.Fluid.MassExchangers.Validation.ConstantEffectivenessZeroFlow): time 0.9116/1.244, allocations: 214.2 MB / 1.159 GB, free: 3.496 MB / 0.8575 GB Notification: Performance of NFInst.instExpressions: time 0.01222/1.256, allocations: 7.037 MB / 1.166 GB, free: 1.082 MB / 0.8575 GB Notification: Performance of NFInst.updateImplicitVariability: time 0.002705/1.259, allocations: 45.47 kB / 1.166 GB, free: 1.062 MB / 0.8575 GB Notification: Performance of NFTyping.typeComponents: time 0.00269/1.262, allocations: 0.7902 MB / 1.167 GB, free: 0.6211 MB / 0.8575 GB Notification: Performance of NFTyping.typeBindings: time 0.008684/1.27, allocations: 2.511 MB / 1.17 GB, free: 15.61 MB / 0.8731 GB Notification: Performance of NFTyping.typeClassSections: time 0.004087/1.274, allocations: 1.162 MB / 1.171 GB, free: 15.13 MB / 0.8731 GB Notification: Performance of NFFlatten.flatten: time 0.005778/1.28, allocations: 2.825 MB / 1.174 GB, free: 13.88 MB / 0.8731 GB Notification: Performance of NFFlatten.resolveConnections: time 0.002133/1.282, allocations: 1.09 MB / 1.175 GB, free: 13.41 MB / 0.8731 GB Notification: Performance of NFEvalConstants.evaluate: time 0.006302/1.289, allocations: 1.982 MB / 1.177 GB, free: 12.62 MB / 0.8731 GB Notification: Performance of NFSimplifyModel.simplify: time 0.003132/1.292, allocations: 0.9347 MB / 1.177 GB, free: 12.29 MB / 0.8731 GB Notification: Performance of NFPackage.collectConstants: time 0.0006518/1.293, allocations: 117.3 kB / 1.178 GB, free: 12.29 MB / 0.8731 GB Notification: Performance of NFFlatten.collectFunctions: time 0.006973/1.3, allocations: 2.455 MB / 1.18 GB, free: 11.64 MB / 0.8731 GB Notification: Performance of NFScalarize.scalarize: time 0.00106/1.301, allocations: 424.4 kB / 1.18 GB, free: 11.44 MB / 0.8731 GB Notification: Performance of NFVerifyModel.verify: time 0.002239/1.303, allocations: 0.6866 MB / 1.181 GB, free: 11.03 MB / 0.8731 GB Notification: Performance of NFConvertDAE.convert: time 0.007551/1.311, allocations: 2.46 MB / 1.183 GB, free: 10.26 MB / 0.8731 GB Notification: Performance of FrontEnd - DAE generated: time 8.325e-06/1.311, allocations: 3 kB / 1.183 GB, free: 10.26 MB / 0.8731 GB Notification: Performance of FrontEnd: time 2.474e-06/1.311, allocations: 0 / 1.183 GB, free: 10.26 MB / 0.8731 GB Notification: Performance of Transformations before backend: time 9.232e-05/1.311, allocations: 0 / 1.183 GB, free: 10.26 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 0.007061/1.318, allocations: 1.846 MB / 1.185 GB, free: 8.98 MB / 0.8731 GB Notification: Performance of prepare preOptimizeDAE: time 4.659e-05/1.318, allocations: 10.84 kB / 1.185 GB, free: 8.977 MB / 0.8731 GB Notification: Performance of preOpt normalInlineFunction (simulation): time 0.00366/1.321, allocations: 0.5326 MB / 1.186 GB, free: 8.738 MB / 0.8731 GB Notification: Performance of preOpt evaluateParameters (simulation): time 0.002354/1.324, allocations: 0.971 MB / 1.187 GB, free: 7.98 MB / 0.8731 GB Notification: Performance of preOpt simplifyIfEquations (simulation): time 0.0006973/1.325, allocations: 170.7 kB / 1.187 GB, free: 7.914 MB / 0.8731 GB Notification: Performance of preOpt expandDerOperator (simulation): time 0.00024/1.325, allocations: 84.88 kB / 1.187 GB, free: 7.887 MB / 0.8731 GB Notification: Performance of preOpt clockPartitioning (simulation): time 0.003309/1.328, allocations: 1.237 MB / 1.188 GB, free: 7.195 MB / 0.8731 GB Notification: Performance of preOpt findStateOrder (simulation): time 2.162e-05/1.328, allocations: 0 / 1.188 GB, free: 7.195 MB / 0.8731 GB Notification: Performance of preOpt replaceEdgeChange (simulation): time 0.000133/1.328, allocations: 29.62 kB / 1.188 GB, free: 7.172 MB / 0.8731 GB Notification: Performance of preOpt inlineArrayEqn (simulation): time 6.519e-05/1.328, allocations: 46.61 kB / 1.188 GB, free: 7.164 MB / 0.8731 GB Notification: Performance of preOpt removeEqualRHS (simulation): time 0.004082/1.332, allocations: 1.554 MB / 1.19 GB, free: 6.406 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 0.008079/1.341, allocations: 4.07 MB / 1.194 GB, free: 3.125 MB / 0.8731 GB Notification: Performance of preOpt comSubExp (simulation): time 0.002716/1.343, allocations: 1.001 MB / 1.195 GB, free: 2.637 MB / 0.8731 GB Notification: Performance of preOpt resolveLoops (simulation): time 0.00161/1.345, allocations: 0.661 MB / 1.195 GB, free: 2.32 MB / 0.8731 GB Notification: Performance of preOpt evalFunc (simulation): time 0.001199/1.346, allocations: 0.6101 MB / 1.196 GB, free: 1.699 MB / 0.8731 GB Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 5.069e-05/1.346, allocations: 41.62 kB / 1.196 GB, free: 1.652 MB / 0.8731 GB Notification: Performance of pre-optimization done (n=76): time 2.695e-06/1.346, allocations: 0 / 1.196 GB, free: 1.652 MB / 0.8731 GB Notification: Performance of matching and sorting (n=76): time 0.005503/1.352, allocations: 1.809 MB / 1.198 GB, free: 0.7891 MB / 0.8731 GB Notification: Performance of inlineWhenForInitialization (initialization): time 5.381e-05/1.352, allocations: 66.59 kB / 1.198 GB, free: 0.7227 MB / 0.8731 GB Notification: Performance of selectInitializationVariablesDAE (initialization): time 0.001451/1.353, allocations: 0.8251 MB / 1.199 GB, free: 248 kB / 0.8731 GB Notification: Performance of collectPreVariables (initialization): time 0.000132/1.353, allocations: 46.23 kB / 1.199 GB, free: 200 kB / 0.8731 GB Notification: Performance of collectInitialEqns (initialization): time 0.0006196/1.354, allocations: 457.3 kB / 1.199 GB, free: 15.88 MB / 0.8887 GB Notification: Performance of collectInitialBindings (initialization): time 0.0002749/1.354, allocations: 262.4 kB / 1.199 GB, free: 15.66 MB / 0.8887 GB Notification: Performance of simplifyInitialFunctions (initialization): time 0.0003602/1.355, allocations: 158.4 kB / 1.199 GB, free: 15.56 MB / 0.8887 GB Notification: Performance of setup shared object (initialization): time 0.0001421/1.355, allocations: 337.3 kB / 1.2 GB, free: 15.23 MB / 0.8887 GB Notification: Performance of preBalanceInitialSystem (initialization): time 0.001547/1.356, allocations: 0.5316 MB / 1.2 GB, free: 14.97 MB / 0.8887 GB Notification: Performance of partitionIndependentBlocks (initialization): time 0.001648/1.358, allocations: 0.658 MB / 1.201 GB, free: 14.59 MB / 0.8887 GB Notification: Performance of analyzeInitialSystem (initialization): time 0.003086/1.361, allocations: 1.131 MB / 1.202 GB, free: 14.01 MB / 0.8887 GB Notification: Performance of solveInitialSystemEqSystem (initialization): time 5.57e-06/1.361, allocations: 0 / 1.202 GB, free: 14.01 MB / 0.8887 GB Notification: Performance of matching and sorting (n=84) (initialization): time 0.003745/1.365, allocations: 1.343 MB / 1.203 GB, free: 13.34 MB / 0.8887 GB Notification: Performance of prepare postOptimizeDAE: time 5.631e-05/1.365, allocations: 37.73 kB / 1.203 GB, free: 13.31 MB / 0.8887 GB Notification: Performance of postOpt simplifyComplexFunction (initialization): time 1.906e-05/1.365, allocations: 7.922 kB / 1.203 GB, free: 13.3 MB / 0.8887 GB Notification: Performance of postOpt tearingSystem (initialization): time 3.005e-05/1.365, allocations: 2.156 kB / 1.203 GB, free: 13.3 MB / 0.8887 GB Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.001736/1.367, allocations: 264.7 kB / 1.204 GB, free: 13.22 MB / 0.8887 GB Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.0008319/1.368, allocations: 1.19 MB / 1.205 GB, free: 12.02 MB / 0.8887 GB Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.001416/1.369, allocations: 140.2 kB / 1.205 GB, free: 11.95 MB / 0.8887 GB Notification: Performance of postOpt collapseArrayExpressions (initialization): time 0.0001284/1.369, allocations: 39 kB / 1.205 GB, free: 11.93 MB / 0.8887 GB Notification: Performance of preBalanceInitialSystem (initialization_lambda0): time 0.001987/1.371, allocations: 0.7585 MB / 1.206 GB, free: 11.51 MB / 0.8887 GB Notification: Performance of partitionIndependentBlocks (initialization_lambda0): time 0.001626/1.373, allocations: 0.6435 MB / 1.206 GB, free: 11.14 MB / 0.8887 GB Notification: Performance of analyzeInitialSystem (initialization_lambda0): time 0.003021/1.376, allocations: 1.131 MB / 1.207 GB, free: 10.55 MB / 0.8887 GB Notification: Performance of solveInitialSystemEqSystem (initialization_lambda0): time 2.725e-06/1.376, allocations: 0 / 1.207 GB, free: 10.55 MB / 0.8887 GB Notification: Performance of matching and sorting (n=84) (initialization_lambda0): time 0.003703/1.38, allocations: 1.345 MB / 1.209 GB, free: 9.883 MB / 0.8887 GB Notification: Performance of prepare postOptimizeDAE: time 3.884e-05/1.38, allocations: 33.2 kB / 1.209 GB, free: 9.852 MB / 0.8887 GB Notification: Performance of postOpt simplifyComplexFunction (initialization): time 4.959e-06/1.38, allocations: 2.688 kB / 1.209 GB, free: 9.852 MB / 0.8887 GB Notification: Performance of postOpt tearingSystem (initialization): time 1.222e-05/1.38, allocations: 2.688 kB / 1.209 GB, free: 9.852 MB / 0.8887 GB Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.001276/1.381, allocations: 232.8 kB / 1.209 GB, free: 9.781 MB / 0.8887 GB Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 2.477e-05/1.381, allocations: 5.281 kB / 1.209 GB, free: 9.781 MB / 0.8887 GB Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.00153/1.383, allocations: 141.9 kB / 1.209 GB, free: 9.703 MB / 0.8887 GB Notification: Performance of postOpt collapseArrayExpressions (initialization): time 0.0001092/1.383, allocations: 34.92 kB / 1.209 GB, free: 9.691 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 0.0004568/1.383, allocations: 216.3 kB / 1.209 GB, free: 9.484 MB / 0.8887 GB Notification: Performance of postOpt lateInlineFunction (simulation): time 0.0004548/1.384, allocations: 105 kB / 1.21 GB, free: 9.43 MB / 0.8887 GB Notification: Performance of postOpt wrapFunctionCalls (simulation): time 0.004268/1.388, allocations: 1.372 MB / 1.211 GB, free: 8.68 MB / 0.8887 GB Notification: Performance of postOpt inlineArrayEqn (simulation): time 9.708e-06/1.388, allocations: 11.84 kB / 1.211 GB, free: 8.676 MB / 0.8887 GB Notification: Performance of postOpt constantLinearSystem (simulation): time 9.608e-06/1.388, allocations: 2.125 kB / 1.211 GB, free: 8.676 MB / 0.8887 GB Notification: Performance of postOpt simplifysemiLinear (simulation): time 1.044e-05/1.388, allocations: 3.984 kB / 1.211 GB, free: 8.672 MB / 0.8887 GB Notification: Performance of postOpt removeSimpleEquations (simulation): time 0.006624/1.395, allocations: 2.848 MB / 1.214 GB, free: 6.832 MB / 0.8887 GB Notification: Performance of postOpt simplifyComplexFunction (simulation): time 1.212e-05/1.395, allocations: 6.719 kB / 1.214 GB, free: 6.828 MB / 0.8887 GB Notification: Performance of postOpt solveSimpleEquations (simulation): time 0.001246/1.396, allocations: 238.2 kB / 1.214 GB, free: 6.754 MB / 0.8887 GB Notification: Performance of postOpt tearingSystem (simulation): time 1.461e-05/1.396, allocations: 7.906 kB / 1.214 GB, free: 6.754 MB / 0.8887 GB Notification: Performance of postOpt inputDerivativesUsed (simulation): time 7.498e-05/1.396, allocations: 26.14 kB / 1.214 GB, free: 6.738 MB / 0.8887 GB Notification: Performance of postOpt calculateStrongComponentJacobians (simulation): time 0.0006438/1.397, allocations: 1.191 MB / 1.215 GB, free: 5.535 MB / 0.8887 GB Notification: Performance of postOpt calculateStateSetsJacobians (simulation): time 4.769e-06/1.397, allocations: 4.719 kB / 1.215 GB, free: 5.535 MB / 0.8887 GB Notification: Performance of postOpt symbolicJacobian (simulation): time 0.003495/1.4, allocations: 1.473 MB / 1.217 GB, free: 4.656 MB / 0.8887 GB Notification: Performance of postOpt removeConstants (simulation): time 0.0007068/1.401, allocations: 309.2 kB / 1.217 GB, free: 4.398 MB / 0.8887 GB Notification: Performance of postOpt simplifyTimeIndepFuncCalls (simulation): time 0.0002728/1.401, allocations: 28.67 kB / 1.217 GB, free: 4.375 MB / 0.8887 GB Notification: Performance of postOpt simplifyAllExpressions (simulation): time 0.001309/1.402, allocations: 110.2 kB / 1.217 GB, free: 4.328 MB / 0.8887 GB Notification: Performance of postOpt findZeroCrossings (simulation): time 0.0001503/1.403, allocations: 58.14 kB / 1.217 GB, free: 4.297 MB / 0.8887 GB Notification: Performance of postOpt collapseArrayExpressions (simulation): time 9.854e-05/1.403, allocations: 45 kB / 1.217 GB, free: 4.277 MB / 0.8887 GB Notification: Performance of sorting global known variables: time 0.0009438/1.404, allocations: 0.5711 MB / 1.218 GB, free: 3.938 MB / 0.8887 GB Notification: Performance of sort global known variables: time 1.91e-07/1.404, allocations: 0 / 1.218 GB, free: 3.938 MB / 0.8887 GB Notification: Performance of remove unused functions: time 0.001892/1.406, allocations: 0.5354 MB / 1.218 GB, free: 3.836 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 0.0007683/1.406, allocations: 277.8 kB / 1.218 GB, free: 3.664 MB / 0.8887 GB Notification: Performance of simCode: created initialization part: time 0.006018/1.412, allocations: 2.124 MB / 1.22 GB, free: 2.645 MB / 0.8887 GB Notification: Performance of simCode: created event and clocks part: time 1.292e-05/1.412, allocations: 7.188 kB / 1.221 GB, free: 2.641 MB / 0.8887 GB Notification: Performance of simCode: created simulation system equations: time 0.001765/1.414, allocations: 0.6624 MB / 1.221 GB, free: 2.336 MB / 0.8887 GB Notification: Performance of simCode: created of all other equations (e.g. parameter, nominal, assert, etc): time 0.002819/1.417, allocations: 0.5022 MB / 1.222 GB, free: 1.898 MB / 0.8887 GB Notification: Performance of simCode: created linear, non-linear and system jacobian parts: time 0.004951/1.422, allocations: 2.163 MB / 1.224 GB, free: 15.66 MB / 0.9044 GB Notification: Performance of simCode: some other stuff during SimCode phase: time 0.0007829/1.423, allocations: 1.091 MB / 1.225 GB, free: 14.54 MB / 0.9044 GB Notification: Performance of simCode: all other stuff during SimCode phase: time 0.0005112/1.423, allocations: 107.3 kB / 1.225 GB, free: 14.43 MB / 0.9044 GB Notification: Performance of SimCode: time 7.12e-07/1.423, allocations: 3.938 kB / 1.225 GB, free: 14.43 MB / 0.9044 GB Notification: Performance of Templates: time 0.03608/1.459, allocations: 26.73 MB / 1.251 GB, free: 3.801 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 -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