Running: ./testmodel.py --libraries=/home/hudson/saved_omc/libraries/.openmodelica/libraries --ompython_omhome=/usr Buildings_9_Buildings.Fluid.MassExchangers.Validation.ConstantEffectivenessZeroFlowBothStreams.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.ConstantEffectivenessZeroFlowBothStreams,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.ConstantEffectivenessZeroFlowBothStreams") translateModel(Buildings.Fluid.MassExchangers.Validation.ConstantEffectivenessZeroFlowBothStreams,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.ConstantEffectivenessZeroFlowBothStreams") Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/ModelicaServices 4.0.0+maint.om/package.mo): time 0.001515/0.001515, allocations: 104.7 kB / 16.27 MB, free: 5.977 MB / 14.72 MB Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Complex 4.0.0+maint.om/package.mo): time 0.001717/0.001717, allocations: 189.9 kB / 17.2 MB, free: 5.602 MB / 14.72 MB Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica 4.0.0+maint.om/package.mo): time 1.329/1.329, allocations: 222.9 MB / 240.9 MB, free: 15.25 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 2.271/2.271, allocations: 390.2 MB / 0.6653 GB, free: 0.7422 MB / 0.5294 GB Notification: Performance of FrontEnd - loaded program: time 0.001398/0.001398, allocations: 60.95 kB / 0.8132 GB, free: 32.97 MB / 0.6231 GB Notification: Performance of FrontEnd - Absyn->SCode: time 0.3331/0.3345, allocations: 140.4 MB / 0.9503 GB, free: 8.926 MB / 0.7325 GB Notification: Performance of NFInst.instantiate(Buildings.Fluid.MassExchangers.Validation.ConstantEffectivenessZeroFlowBothStreams): time 0.8165/1.151, allocations: 214.2 MB / 1.159 GB, free: 3.832 MB / 0.8575 GB Notification: Performance of NFInst.instExpressions: time 0.01098/1.162, allocations: 7.035 MB / 1.166 GB, free: 1.199 MB / 0.8575 GB Notification: Performance of NFInst.updateImplicitVariability: time 0.002569/1.165, allocations: 43.12 kB / 1.166 GB, free: 1.184 MB / 0.8575 GB Notification: Performance of NFTyping.typeComponents: time 0.002262/1.167, allocations: 0.7878 MB / 1.167 GB, free: 0.7461 MB / 0.8575 GB Notification: Performance of NFTyping.typeBindings: time 0.007682/1.175, allocations: 2.515 MB / 1.17 GB, free: 15.73 MB / 0.8731 GB Notification: Performance of NFTyping.typeClassSections: time 0.004628/1.179, allocations: 1.154 MB / 1.171 GB, free: 15.26 MB / 0.8731 GB Notification: Performance of NFFlatten.flatten: time 0.006515/1.186, allocations: 2.828 MB / 1.174 GB, free: 14.01 MB / 0.8731 GB Notification: Performance of NFFlatten.resolveConnections: time 0.002064/1.188, allocations: 1.087 MB / 1.175 GB, free: 13.54 MB / 0.8731 GB Notification: Performance of NFEvalConstants.evaluate: time 0.005525/1.194, allocations: 1.975 MB / 1.176 GB, free: 12.76 MB / 0.8731 GB Notification: Performance of NFSimplifyModel.simplify: time 0.002946/1.197, allocations: 0.935 MB / 1.177 GB, free: 12.41 MB / 0.8731 GB Notification: Performance of NFPackage.collectConstants: time 0.0004349/1.197, allocations: 118.2 kB / 1.178 GB, free: 12.41 MB / 0.8731 GB Notification: Performance of NFFlatten.collectFunctions: time 0.006321/1.203, allocations: 2.45 MB / 1.18 GB, free: 11.77 MB / 0.8731 GB Notification: Performance of NFScalarize.scalarize: time 0.0008036/1.204, allocations: 422.1 kB / 1.18 GB, free: 11.58 MB / 0.8731 GB Notification: Performance of NFVerifyModel.verify: time 0.001455/1.206, allocations: 0.6909 MB / 1.181 GB, free: 11.16 MB / 0.8731 GB Notification: Performance of NFConvertDAE.convert: time 0.006795/1.212, allocations: 2.463 MB / 1.183 GB, free: 10.39 MB / 0.8731 GB Notification: Performance of FrontEnd - DAE generated: time 7.594e-06/1.212, allocations: 6.75 kB / 1.183 GB, free: 10.38 MB / 0.8731 GB Notification: Performance of FrontEnd: time 2.184e-06/1.213, allocations: 0 / 1.183 GB, free: 10.38 MB / 0.8731 GB Notification: Performance of Transformations before backend: time 3.858e-05/1.213, allocations: 0 / 1.183 GB, free: 10.38 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 0.005446/1.218, allocations: 1.84 MB / 1.185 GB, free: 9.145 MB / 0.8731 GB Notification: Performance of prepare preOptimizeDAE: time 3.958e-05/1.218, allocations: 10.25 kB / 1.185 GB, free: 9.145 MB / 0.8731 GB Notification: Performance of preOpt normalInlineFunction (simulation): time 0.003298/1.221, allocations: 0.5376 MB / 1.186 GB, free: 8.902 MB / 0.8731 GB Notification: Performance of preOpt evaluateParameters (simulation): time 0.002042/1.223, allocations: 0.9693 MB / 1.187 GB, free: 8.145 MB / 0.8731 GB Notification: Performance of preOpt simplifyIfEquations (simulation): time 0.0006633/1.224, allocations: 180.5 kB / 1.187 GB, free: 8.066 MB / 0.8731 GB Notification: Performance of preOpt expandDerOperator (simulation): time 0.000157/1.224, allocations: 83.98 kB / 1.187 GB, free: 8.043 MB / 0.8731 GB Notification: Performance of preOpt clockPartitioning (simulation): time 0.002808/1.227, allocations: 1.235 MB / 1.188 GB, free: 7.352 MB / 0.8731 GB Notification: Performance of preOpt findStateOrder (simulation): time 1.743e-05/1.227, allocations: 0 / 1.188 GB, free: 7.352 MB / 0.8731 GB Notification: Performance of preOpt replaceEdgeChange (simulation): time 0.0001052/1.227, allocations: 35.3 kB / 1.188 GB, free: 7.328 MB / 0.8731 GB Notification: Performance of preOpt inlineArrayEqn (simulation): time 5.425e-05/1.227, allocations: 42.39 kB / 1.188 GB, free: 7.324 MB / 0.8731 GB Notification: Performance of preOpt removeEqualRHS (simulation): time 0.003793/1.231, allocations: 1.549 MB / 1.19 GB, free: 6.57 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 0.00707/1.238, allocations: 4.077 MB / 1.194 GB, free: 3.281 MB / 0.8731 GB Notification: Performance of preOpt comSubExp (simulation): time 0.002664/1.241, allocations: 0.9953 MB / 1.195 GB, free: 2.793 MB / 0.8731 GB Notification: Performance of preOpt resolveLoops (simulation): time 0.00157/1.242, allocations: 0.6653 MB / 1.195 GB, free: 2.473 MB / 0.8731 GB Notification: Performance of preOpt evalFunc (simulation): time 0.001167/1.244, allocations: 0.6061 MB / 1.196 GB, free: 1.855 MB / 0.8731 GB Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 3.779e-05/1.244, allocations: 45.62 kB / 1.196 GB, free: 1.805 MB / 0.8731 GB Notification: Performance of pre-optimization done (n=76): time 3.075e-06/1.244, allocations: 0 / 1.196 GB, free: 1.805 MB / 0.8731 GB Notification: Performance of matching and sorting (n=76): time 0.005309/1.249, allocations: 1.808 MB / 1.198 GB, free: 0.9453 MB / 0.8731 GB Notification: Performance of inlineWhenForInitialization (initialization): time 4.324e-05/1.249, allocations: 57.78 kB / 1.198 GB, free: 0.8828 MB / 0.8731 GB Notification: Performance of selectInitializationVariablesDAE (initialization): time 0.001175/1.25, allocations: 0.8304 MB / 1.199 GB, free: 408 kB / 0.8731 GB Notification: Performance of collectPreVariables (initialization): time 0.0001496/1.25, allocations: 40.02 kB / 1.199 GB, free: 368 kB / 0.8731 GB Notification: Performance of collectInitialEqns (initialization): time 0.0003646/1.251, allocations: 450.6 kB / 1.199 GB, free: 15.96 MB / 0.8887 GB Notification: Performance of collectInitialBindings (initialization): time 0.0002513/1.251, allocations: 262.1 kB / 1.199 GB, free: 15.74 MB / 0.8887 GB Notification: Performance of simplifyInitialFunctions (initialization): time 0.0002947/1.251, allocations: 159.6 kB / 1.199 GB, free: 15.65 MB / 0.8887 GB Notification: Performance of setup shared object (initialization): time 0.000137/1.252, allocations: 335.4 kB / 1.2 GB, free: 15.32 MB / 0.8887 GB Notification: Performance of preBalanceInitialSystem (initialization): time 0.001487/1.253, allocations: 0.5314 MB / 1.2 GB, free: 15.06 MB / 0.8887 GB Notification: Performance of partitionIndependentBlocks (initialization): time 0.001594/1.255, allocations: 0.6485 MB / 1.201 GB, free: 14.69 MB / 0.8887 GB Notification: Performance of analyzeInitialSystem (initialization): time 0.002921/1.258, allocations: 1.14 MB / 1.202 GB, free: 14.1 MB / 0.8887 GB Notification: Performance of solveInitialSystemEqSystem (initialization): time 4.769e-06/1.258, allocations: 0 / 1.202 GB, free: 14.1 MB / 0.8887 GB Notification: Performance of matching and sorting (n=84) (initialization): time 0.003722/1.261, allocations: 1.341 MB / 1.203 GB, free: 13.43 MB / 0.8887 GB Notification: Performance of prepare postOptimizeDAE: time 5.482e-05/1.261, allocations: 35.55 kB / 1.203 GB, free: 13.4 MB / 0.8887 GB Notification: Performance of postOpt simplifyComplexFunction (initialization): time 1.055e-05/1.261, allocations: 3.406 kB / 1.203 GB, free: 13.4 MB / 0.8887 GB Notification: Performance of postOpt tearingSystem (initialization): time 1.945e-05/1.261, allocations: 2.125 kB / 1.203 GB, free: 13.4 MB / 0.8887 GB Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.001561/1.263, allocations: 269.3 kB / 1.204 GB, free: 13.31 MB / 0.8887 GB Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.0007891/1.264, allocations: 1.185 MB / 1.205 GB, free: 12.11 MB / 0.8887 GB Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.00135/1.265, allocations: 144.9 kB / 1.205 GB, free: 12.04 MB / 0.8887 GB Notification: Performance of postOpt collapseArrayExpressions (initialization): time 9.271e-05/1.265, allocations: 38.31 kB / 1.205 GB, free: 12.02 MB / 0.8887 GB Notification: Performance of preBalanceInitialSystem (initialization_lambda0): time 0.001858/1.267, allocations: 0.7624 MB / 1.206 GB, free: 11.59 MB / 0.8887 GB Notification: Performance of partitionIndependentBlocks (initialization_lambda0): time 0.001536/1.269, allocations: 0.6479 MB / 1.206 GB, free: 11.23 MB / 0.8887 GB Notification: Performance of analyzeInitialSystem (initialization_lambda0): time 0.002855/1.272, allocations: 1.129 MB / 1.207 GB, free: 10.64 MB / 0.8887 GB Notification: Performance of solveInitialSystemEqSystem (initialization_lambda0): time 2.584e-06/1.272, allocations: 0 / 1.207 GB, free: 10.64 MB / 0.8887 GB Notification: Performance of matching and sorting (n=84) (initialization_lambda0): time 0.003542/1.275, allocations: 1.343 MB / 1.209 GB, free: 9.973 MB / 0.8887 GB Notification: Performance of prepare postOptimizeDAE: time 4.552e-05/1.275, allocations: 37.61 kB / 1.209 GB, free: 9.938 MB / 0.8887 GB Notification: Performance of postOpt simplifyComplexFunction (initialization): time 5.32e-06/1.275, allocations: 0 / 1.209 GB, free: 9.938 MB / 0.8887 GB Notification: Performance of postOpt tearingSystem (initialization): time 8.636e-06/1.275, allocations: 5.125 kB / 1.209 GB, free: 9.938 MB / 0.8887 GB Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.001204/1.276, allocations: 224.2 kB / 1.209 GB, free: 9.875 MB / 0.8887 GB Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 9.127e-06/1.276, allocations: 6.531 kB / 1.209 GB, free: 9.871 MB / 0.8887 GB Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.001245/1.278, allocations: 136.5 kB / 1.209 GB, free: 9.801 MB / 0.8887 GB Notification: Performance of postOpt collapseArrayExpressions (initialization): time 8.28e-05/1.278, allocations: 35.11 kB / 1.209 GB, free: 9.789 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 0.0003135/1.278, allocations: 217.6 kB / 1.209 GB, free: 9.578 MB / 0.8887 GB Notification: Performance of postOpt lateInlineFunction (simulation): time 0.0002297/1.278, allocations: 109.5 kB / 1.21 GB, free: 9.52 MB / 0.8887 GB Notification: Performance of postOpt wrapFunctionCalls (simulation): time 0.003619/1.282, allocations: 1.377 MB / 1.211 GB, free: 8.766 MB / 0.8887 GB Notification: Performance of postOpt inlineArrayEqn (simulation): time 9.588e-06/1.282, allocations: 7.781 kB / 1.211 GB, free: 8.766 MB / 0.8887 GB Notification: Performance of postOpt constantLinearSystem (simulation): time 6.902e-06/1.282, allocations: 0 / 1.211 GB, free: 8.766 MB / 0.8887 GB Notification: Performance of postOpt simplifysemiLinear (simulation): time 1.081e-05/1.282, allocations: 3.984 kB / 1.211 GB, free: 8.762 MB / 0.8887 GB Notification: Performance of postOpt removeSimpleEquations (simulation): time 0.00581/1.288, allocations: 2.852 MB / 1.214 GB, free: 6.918 MB / 0.8887 GB Notification: Performance of postOpt simplifyComplexFunction (simulation): time 2.098e-05/1.288, allocations: 10.45 kB / 1.214 GB, free: 6.91 MB / 0.8887 GB Notification: Performance of postOpt solveSimpleEquations (simulation): time 0.001258/1.289, allocations: 234.6 kB / 1.214 GB, free: 6.844 MB / 0.8887 GB Notification: Performance of postOpt tearingSystem (simulation): time 1.594e-05/1.289, allocations: 8.812 kB / 1.214 GB, free: 6.84 MB / 0.8887 GB Notification: Performance of postOpt inputDerivativesUsed (simulation): time 7.596e-05/1.289, allocations: 22.08 kB / 1.214 GB, free: 6.828 MB / 0.8887 GB Notification: Performance of postOpt calculateStrongComponentJacobians (simulation): time 0.0006555/1.29, allocations: 1.191 MB / 1.215 GB, free: 5.625 MB / 0.8887 GB Notification: Performance of postOpt calculateStateSetsJacobians (simulation): time 6.973e-06/1.29, allocations: 8.844 kB / 1.215 GB, free: 5.621 MB / 0.8887 GB Notification: Performance of postOpt symbolicJacobian (simulation): time 0.003547/1.294, allocations: 1.473 MB / 1.217 GB, free: 4.742 MB / 0.8887 GB Notification: Performance of postOpt removeConstants (simulation): time 0.0006661/1.294, allocations: 304.3 kB / 1.217 GB, free: 4.488 MB / 0.8887 GB Notification: Performance of postOpt simplifyTimeIndepFuncCalls (simulation): time 0.0002587/1.294, allocations: 21.7 kB / 1.217 GB, free: 4.473 MB / 0.8887 GB Notification: Performance of postOpt simplifyAllExpressions (simulation): time 0.001309/1.296, allocations: 114.4 kB / 1.217 GB, free: 4.422 MB / 0.8887 GB Notification: Performance of postOpt findZeroCrossings (simulation): time 0.0001491/1.296, allocations: 61.36 kB / 1.217 GB, free: 4.387 MB / 0.8887 GB Notification: Performance of postOpt collapseArrayExpressions (simulation): time 8.882e-05/1.296, allocations: 46.78 kB / 1.217 GB, free: 4.363 MB / 0.8887 GB Notification: Performance of sorting global known variables: time 0.0009563/1.297, allocations: 0.5697 MB / 1.218 GB, free: 4.027 MB / 0.8887 GB Notification: Performance of sort global known variables: time 1.8e-07/1.297, allocations: 0 / 1.218 GB, free: 4.027 MB / 0.8887 GB Notification: Performance of remove unused functions: time 0.001717/1.299, allocations: 0.5348 MB / 1.218 GB, free: 3.926 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 0.0007077/1.299, allocations: 277.5 kB / 1.218 GB, free: 3.758 MB / 0.8887 GB Notification: Performance of simCode: created initialization part: time 0.006206/1.306, allocations: 2.127 MB / 1.22 GB, free: 2.738 MB / 0.8887 GB Notification: Performance of simCode: created event and clocks part: time 1.166e-05/1.306, allocations: 2.438 kB / 1.22 GB, free: 2.738 MB / 0.8887 GB Notification: Performance of simCode: created simulation system equations: time 0.001888/1.308, allocations: 0.6721 MB / 1.221 GB, free: 2.426 MB / 0.8887 GB Notification: Performance of simCode: created of all other equations (e.g. parameter, nominal, assert, etc): time 0.003158/1.311, allocations: 0.499 MB / 1.222 GB, free: 2.039 MB / 0.8887 GB Notification: Performance of simCode: created linear, non-linear and system jacobian parts: time 0.005548/1.316, allocations: 2.159 MB / 1.224 GB, free: 15.8 MB / 0.9044 GB Notification: Performance of simCode: some other stuff during SimCode phase: time 0.0009471/1.317, allocations: 1.094 MB / 1.225 GB, free: 14.68 MB / 0.9044 GB Notification: Performance of simCode: all other stuff during SimCode phase: time 0.0006579/1.318, allocations: 103.4 kB / 1.225 GB, free: 14.57 MB / 0.9044 GB Notification: Performance of SimCode: time 1.362e-06/1.318, allocations: 3.938 kB / 1.225 GB, free: 14.57 MB / 0.9044 GB Notification: Performance of Templates: time 0.03863/1.357, allocations: 26.74 MB / 1.251 GB, free: 3.941 MB / 0.92 GB make -j1 -f Buildings_9_Buildings.Fluid.MassExchangers.Validation.ConstantEffectivenessZeroFlowBothStreams.makefile (rm -f Buildings_9_Buildings.Fluid.MassExchangers.Validation.ConstantEffectivenessZeroFlowBothStreams.pipe ; mkfifo Buildings_9_Buildings.Fluid.MassExchangers.Validation.ConstantEffectivenessZeroFlowBothStreams.pipe ; head -c 1048576 < Buildings_9_Buildings.Fluid.MassExchangers.Validation.ConstantEffectivenessZeroFlowBothStreams.pipe >> ../files/Buildings_9_Buildings.Fluid.MassExchangers.Validation.ConstantEffectivenessZeroFlowBothStreams.sim & ./Buildings_9_Buildings.Fluid.MassExchangers.Validation.ConstantEffectivenessZeroFlowBothStreams -abortSlowSimulation -alarm=480 -emit_protected -lv LOG_STATS > Buildings_9_Buildings.Fluid.MassExchangers.Validation.ConstantEffectivenessZeroFlowBothStreams.pipe 2>&1) diffSimulationResults("Buildings_9_Buildings.Fluid.MassExchangers.Validation.ConstantEffectivenessZeroFlowBothStreams_res.mat","/mnt/ReferenceFiles/Buildings/csv/maint_9.1.x/Buildings_Fluid_MassExchangers_Validation_ConstantEffectivenessZeroFlowBothStreams.csv","/var/lib/jenkins1/ws/OpenModelicaLibraryTestingWork/OpenModelicaLibraryTesting/files/Buildings_9_Buildings.Fluid.MassExchangers.Validation.ConstantEffectivenessZeroFlowBothStreams.diff",relTol=0.003,relTolDiffMinMax=0.003,rangeDelta=0.001) Reference file matches