Running: ./testmodel.py --libraries=/home/hudson/saved_omc/libraries/.openmodelica/libraries --ompython_omhome=/usr Buildings_latest_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 12.0.0-master/package.mo", uses=false) Using package Buildings with version 12.0.0 (/home/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings 12.0.0-master/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_latest_Buildings_Fluid_MassExchangers_Validation_ConstantEffectivenessZeroFlow",fmuType="me",version="2.0",platforms={"static"}) "" <> buildModelFMU(Buildings.Fluid.MassExchangers.Validation.ConstantEffectivenessZeroFlow,fileNamePrefix="Buildings_latest_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 0.007415/0.007415, allocations: 100.9 kB / 15.73 MB, free: 6.055 MB / 14.72 MB Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Complex 4.0.0+maint.om/package.mo): time 0.001988/0.001988, allocations: 194.2 kB / 16.68 MB, free: 5.969 MB / 14.72 MB Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica 4.0.0+maint.om/package.mo): time 1.361/1.361, 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 12.0.0-master/package.mo): time 2.717/2.717, allocations: 482.4 MB / 0.7548 GB, free: 6.852 MB / 0.6231 GB Notification: Performance of FrontEnd - loaded program: time 0.003085/0.003085, allocations: 68.11 kB / 1.083 GB, free: 13.9 MB / 0.8419 GB Notification: Performance of FrontEnd - Absyn->SCode: time 0.2881/0.2912, allocations: 162.2 MB / 1.241 GB, free: 9.25 MB / 0.9669 GB Notification: Performance of NFInst.instantiate(Buildings.Fluid.MassExchangers.Validation.ConstantEffectivenessZeroFlow): time 0.2216/0.5128, allocations: 214.3 MB / 1.451 GB, free: 2.148 MB / 1.17 GB Notification: Performance of NFInst.instExpressions: time 0.01046/0.5233, allocations: 7.056 MB / 1.458 GB, free: 11.07 MB / 1.186 GB Notification: Performance of NFInst.updateImplicitVariability: time 0.0008167/0.5241, allocations: 43.75 kB / 1.458 GB, free: 11.03 MB / 1.186 GB Notification: Performance of NFTyping.typeComponents: time 0.00171/0.5259, allocations: 0.7765 MB / 1.458 GB, free: 10.25 MB / 1.186 GB Notification: Performance of NFTyping.typeBindings: time 0.005151/0.5311, allocations: 2.52 MB / 1.461 GB, free: 7.719 MB / 1.186 GB Notification: Performance of NFTyping.typeClassSections: time 0.002551/0.5336, allocations: 1.162 MB / 1.462 GB, free: 6.566 MB / 1.186 GB Notification: Performance of NFFlatten.flatten: time 0.00316/0.5368, allocations: 2.817 MB / 1.465 GB, free: 3.742 MB / 1.186 GB Notification: Performance of NFFlatten.resolveConnections: time 0.001387/0.5382, allocations: 1.083 MB / 1.466 GB, free: 2.641 MB / 1.186 GB Notification: Performance of NFEvalConstants.evaluate: time 0.004152/0.5424, allocations: 2.273 MB / 1.468 GB, free: 368 kB / 1.186 GB Notification: Performance of NFSimplifyModel.simplify: time 0.00171/0.5441, allocations: 0.9279 MB / 1.469 GB, free: 15.43 MB / 1.201 GB Notification: Performance of NFPackage.collectConstants: time 0.0001937/0.5443, allocations: 116 kB / 1.469 GB, free: 15.32 MB / 1.201 GB Notification: Performance of NFFlatten.collectFunctions: time 0.003951/0.5482, allocations: 2.444 MB / 1.471 GB, free: 12.87 MB / 1.201 GB Notification: Performance of NFScalarize.scalarize: time 0.0004242/0.5487, allocations: 426.6 kB / 1.472 GB, free: 12.45 MB / 1.201 GB Notification: Performance of NFVerifyModel.verify: time 0.0007211/0.5494, allocations: 0.6804 MB / 1.473 GB, free: 11.77 MB / 1.201 GB Notification: Performance of NFConvertDAE.convert: time 0.003323/0.5527, allocations: 2.496 MB / 1.475 GB, free: 9.266 MB / 1.201 GB Notification: Performance of FrontEnd - DAE generated: time 3.446e-06/0.5528, allocations: 0 / 1.475 GB, free: 9.266 MB / 1.201 GB Notification: Performance of FrontEnd: time 1.112e-06/0.5528, allocations: 0 / 1.475 GB, free: 9.266 MB / 1.201 GB Notification: Performance of Transformations before backend: time 1.434e-05/0.5528, allocations: 0 / 1.475 GB, free: 9.266 MB / 1.201 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 0.004268/0.5571, allocations: 1.9 MB / 1.477 GB, free: 7.301 MB / 1.201 GB Notification: Performance of prepare preOptimizeDAE: time 3.886e-05/0.5571, allocations: 12.03 kB / 1.477 GB, free: 7.289 MB / 1.201 GB Notification: Performance of preOpt introduceOutputAliases (simulation): time 0.0001679/0.5573, allocations: 127.1 kB / 1.477 GB, free: 7.156 MB / 1.201 GB Notification: Performance of preOpt normalInlineFunction (simulation): time 0.003137/0.5604, allocations: 0.5455 MB / 1.477 GB, free: 6.609 MB / 1.201 GB Notification: Performance of preOpt evaluateParameters (simulation): time 0.001792/0.5622, allocations: 1.016 MB / 1.478 GB, free: 5.551 MB / 1.201 GB Notification: Performance of preOpt simplifyIfEquations (simulation): time 6.911e-05/0.5623, allocations: 69.94 kB / 1.479 GB, free: 5.484 MB / 1.201 GB Notification: Performance of preOpt expandDerOperator (simulation): time 0.0001452/0.5625, allocations: 83.98 kB / 1.479 GB, free: 5.402 MB / 1.201 GB Notification: Performance of preOpt clockPartitioning (simulation): time 0.002766/0.5652, allocations: 1.225 MB / 1.48 GB, free: 4.168 MB / 1.201 GB Notification: Performance of preOpt findStateOrder (simulation): time 1.937e-05/0.5653, allocations: 0 / 1.48 GB, free: 4.168 MB / 1.201 GB Notification: Performance of preOpt replaceEdgeChange (simulation): time 0.0001068/0.5654, allocations: 32 kB / 1.48 GB, free: 4.137 MB / 1.201 GB Notification: Performance of preOpt inlineArrayEqn (simulation): time 6.161e-05/0.5655, allocations: 49.92 kB / 1.48 GB, free: 4.086 MB / 1.201 GB Notification: Performance of preOpt removeEqualRHS (simulation): time 0.003844/0.5693, allocations: 1.526 MB / 1.481 GB, free: 2.562 MB / 1.201 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 0.006145/0.5755, allocations: 4.035 MB / 1.485 GB, free: 14.25 MB / 1.217 GB Notification: Performance of preOpt comSubExp (simulation): time 0.002574/0.578, allocations: 0.974 MB / 1.486 GB, free: 13.27 MB / 1.217 GB Notification: Performance of preOpt resolveLoops (simulation): time 0.001578/0.5796, allocations: 0.6591 MB / 1.487 GB, free: 12.6 MB / 1.217 GB Notification: Performance of preOpt evalFunc (simulation): time 0.001136/0.5808, allocations: 0.6048 MB / 1.487 GB, free: 11.89 MB / 1.217 GB Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 3.743e-05/0.5808, allocations: 47.22 kB / 1.488 GB, free: 11.83 MB / 1.217 GB Notification: Performance of pre-optimization done (n=76): time 1.954e-06/0.5808, allocations: 0 / 1.488 GB, free: 11.83 MB / 1.217 GB Notification: Performance of matching and sorting (n=76): time 0.004989/0.5858, allocations: 1.789 MB / 1.489 GB, free: 10.04 MB / 1.217 GB Notification: Performance of inlineWhenForInitialization (initialization): time 4.113e-05/0.5859, allocations: 60.06 kB / 1.489 GB, free: 9.965 MB / 1.217 GB Notification: Performance of selectInitializationVariablesDAE (initialization): time 0.001003/0.5869, allocations: 0.8193 MB / 1.49 GB, free: 9.121 MB / 1.217 GB Notification: Performance of collectPreVariables (initialization): time 7.922e-05/0.587, allocations: 41.7 kB / 1.49 GB, free: 9.074 MB / 1.217 GB Notification: Performance of collectInitialEqns (initialization): time 0.0003687/0.5874, allocations: 453.1 kB / 1.491 GB, free: 8.625 MB / 1.217 GB Notification: Performance of collectInitialBindings (initialization): time 0.0002242/0.5876, allocations: 269.6 kB / 1.491 GB, free: 8.359 MB / 1.217 GB Notification: Performance of simplifyInitialFunctions (initialization): time 0.000306/0.5879, allocations: 158.5 kB / 1.491 GB, free: 8.199 MB / 1.217 GB Notification: Performance of setup shared object (initialization): time 0.0001418/0.5881, allocations: 330 kB / 1.491 GB, free: 7.871 MB / 1.217 GB Notification: Performance of preBalanceInitialSystem (initialization): time 0.00149/0.5896, allocations: 0.5277 MB / 1.492 GB, free: 7.34 MB / 1.217 GB Notification: Performance of partitionIndependentBlocks (initialization): time 0.001595/0.5912, allocations: 0.6433 MB / 1.492 GB, free: 6.664 MB / 1.217 GB Notification: Performance of analyzeInitialSystem (initialization): time 0.003045/0.5942, allocations: 1.123 MB / 1.494 GB, free: 5.523 MB / 1.217 GB Notification: Performance of solveInitialSystemEqSystem (initialization): time 4.568e-06/0.5942, allocations: 0 / 1.494 GB, free: 5.523 MB / 1.217 GB Notification: Performance of matching and sorting (n=84) (initialization): time 0.003813/0.598, allocations: 1.334 MB / 1.495 GB, free: 4.176 MB / 1.217 GB Notification: Performance of prepare postOptimizeDAE: time 5.05e-05/0.5981, allocations: 35.58 kB / 1.495 GB, free: 4.137 MB / 1.217 GB Notification: Performance of postOpt simplifyComplexFunction (initialization): time 6.532e-06/0.5981, allocations: 0 / 1.495 GB, free: 4.137 MB / 1.217 GB Notification: Performance of postOpt tearingSystem (initialization): time 1.725e-05/0.5981, allocations: 4 kB / 1.495 GB, free: 4.133 MB / 1.217 GB Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.001883/0.6, allocations: 251.7 kB / 1.495 GB, free: 3.887 MB / 1.217 GB Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.0008089/0.6009, allocations: 1.191 MB / 1.496 GB, free: 2.648 MB / 1.217 GB Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.001002/0.6019, allocations: 143.6 kB / 1.496 GB, free: 2.508 MB / 1.217 GB Notification: Performance of postOpt collapseArrayExpressions (initialization): time 9.09e-05/0.602, allocations: 35.97 kB / 1.496 GB, free: 2.473 MB / 1.217 GB Notification: Performance of preBalanceInitialSystem (initialization_lambda0): time 0.001748/0.6037, allocations: 0.7471 MB / 1.497 GB, free: 1.723 MB / 1.217 GB Notification: Performance of partitionIndependentBlocks (initialization_lambda0): time 0.001578/0.6053, allocations: 0.6433 MB / 1.498 GB, free: 1.051 MB / 1.217 GB Notification: Performance of analyzeInitialSystem (initialization_lambda0): time 0.002949/0.6083, allocations: 1.115 MB / 1.499 GB, free: 15.92 MB / 1.232 GB Notification: Performance of solveInitialSystemEqSystem (initialization_lambda0): time 1.924e-06/0.6083, allocations: 0 / 1.499 GB, free: 15.92 MB / 1.232 GB Notification: Performance of matching and sorting (n=84) (initialization_lambda0): time 0.003389/0.6117, allocations: 1.326 MB / 1.5 GB, free: 14.58 MB / 1.232 GB Notification: Performance of prepare postOptimizeDAE: time 3.815e-05/0.6117, allocations: 45.62 kB / 1.5 GB, free: 14.53 MB / 1.232 GB Notification: Performance of postOpt simplifyComplexFunction (initialization): time 2.835e-06/0.6117, allocations: 0 / 1.5 GB, free: 14.53 MB / 1.232 GB Notification: Performance of postOpt tearingSystem (initialization): time 6.893e-06/0.6118, allocations: 4 kB / 1.5 GB, free: 14.52 MB / 1.232 GB Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.001217/0.613, allocations: 219.8 kB / 1.5 GB, free: 14.31 MB / 1.232 GB Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 1.024e-05/0.613, allocations: 15.97 kB / 1.501 GB, free: 14.29 MB / 1.232 GB Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.0009767/0.614, allocations: 130.4 kB / 1.501 GB, free: 14.17 MB / 1.232 GB Notification: Performance of postOpt collapseArrayExpressions (initialization): time 8.544e-05/0.6141, allocations: 31.98 kB / 1.501 GB, free: 14.14 MB / 1.232 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 0.0002284/0.6143, allocations: 220.1 kB / 1.501 GB, free: 13.91 MB / 1.232 GB Notification: Performance of postOpt lateInlineFunction (simulation): time 0.0001915/0.6145, allocations: 115.2 kB / 1.501 GB, free: 13.8 MB / 1.232 GB Notification: Performance of postOpt wrapFunctionCalls (simulation): time 0.003563/0.6181, allocations: 1.351 MB / 1.502 GB, free: 12.44 MB / 1.232 GB Notification: Performance of postOpt inlineArrayEqn (simulation): time 1.116e-05/0.6181, allocations: 8 kB / 1.502 GB, free: 12.43 MB / 1.232 GB Notification: Performance of postOpt constantLinearSystem (simulation): time 4.479e-06/0.6181, allocations: 0 / 1.502 GB, free: 12.43 MB / 1.232 GB Notification: Performance of postOpt simplifysemiLinear (simulation): time 8.757e-06/0.6181, allocations: 3.984 kB / 1.502 GB, free: 12.43 MB / 1.232 GB Notification: Performance of postOpt removeSimpleEquations (simulation): time 0.005516/0.6237, allocations: 2.843 MB / 1.505 GB, free: 9.488 MB / 1.232 GB Notification: Performance of postOpt simplifyComplexFunction (simulation): time 6.502e-06/0.6237, allocations: 4 kB / 1.505 GB, free: 9.484 MB / 1.232 GB Notification: Performance of postOpt solveSimpleEquations (simulation): time 0.001243/0.6249, allocations: 223.9 kB / 1.505 GB, free: 9.266 MB / 1.232 GB Notification: Performance of postOpt tearingSystem (simulation): time 1.276e-05/0.6249, allocations: 11.94 kB / 1.505 GB, free: 9.254 MB / 1.232 GB Notification: Performance of postOpt inputDerivativesUsed (simulation): time 7.097e-05/0.625, allocations: 23.98 kB / 1.505 GB, free: 9.23 MB / 1.232 GB Notification: Performance of postOpt calculateStrongComponentJacobians (simulation): time 0.0006693/0.6257, allocations: 1.192 MB / 1.507 GB, free: 7.992 MB / 1.232 GB Notification: Performance of postOpt calculateStateSetsJacobians (simulation): time 4.639e-06/0.6257, allocations: 4 kB / 1.507 GB, free: 7.988 MB / 1.232 GB Notification: Performance of postOpt symbolicJacobian (simulation): time 0.003419/0.6291, allocations: 1.452 MB / 1.508 GB, free: 6.473 MB / 1.232 GB Notification: Performance of postOpt removeConstants (simulation): time 0.0004406/0.6296, allocations: 316.1 kB / 1.508 GB, free: 6.145 MB / 1.232 GB Notification: Performance of postOpt simplifyTimeIndepFuncCalls (simulation): time 0.0001413/0.6297, allocations: 16 kB / 1.508 GB, free: 6.129 MB / 1.232 GB Notification: Performance of postOpt simplifyAllExpressions (simulation): time 0.001114/0.6309, allocations: 115.8 kB / 1.508 GB, free: 6.016 MB / 1.232 GB Notification: Performance of postOpt findZeroCrossings (simulation): time 0.0001389/0.631, allocations: 56.48 kB / 1.508 GB, free: 5.961 MB / 1.232 GB Notification: Performance of postOpt collapseArrayExpressions (simulation): time 8.31e-05/0.6311, allocations: 31.98 kB / 1.508 GB, free: 5.93 MB / 1.232 GB Notification: Performance of sorting global known variables: time 0.0007167/0.6318, allocations: 0.57 MB / 1.509 GB, free: 5.348 MB / 1.232 GB Notification: Performance of sort global known variables: time 1.41e-07/0.6318, allocations: 0 / 1.509 GB, free: 5.348 MB / 1.232 GB Notification: Performance of remove unused functions: time 0.001189/0.633, allocations: 0.5459 MB / 1.51 GB, free: 4.801 MB / 1.232 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 0.004189/0.6372, allocations: 2.171 MB / 1.512 GB, free: 2.562 MB / 1.232 GB Notification: Performance of simCode: created initialization part: time 0.005316/0.6426, allocations: 2.006 MB / 1.514 GB, free: 0.5312 MB / 1.232 GB Notification: Performance of simCode: created event and clocks part: time 3.456e-06/0.6426, allocations: 0 / 1.514 GB, free: 0.5312 MB / 1.232 GB Notification: Performance of simCode: created simulation system equations: time 0.001774/0.6443, allocations: 0.6598 MB / 1.514 GB, free: 15.87 MB / 1.248 GB Notification: Performance of simCode: created of all other equations (e.g. parameter, nominal, assert, etc): time 0.002278/0.6466, allocations: 0.4951 MB / 1.515 GB, free: 15.38 MB / 1.248 GB Notification: Performance of simCode: created linear, non-linear and system jacobian parts: time 0.01635/0.663, allocations: 8.689 MB / 1.523 GB, free: 6.465 MB / 1.248 GB Notification: Performance of simCode: some other stuff during SimCode phase: time 0.0007589/0.6638, allocations: 1.098 MB / 1.524 GB, free: 5.336 MB / 1.248 GB Notification: Performance of simCode: alias equations: time 0.001332/0.6651, allocations: 399.4 kB / 1.525 GB, free: 4.941 MB / 1.248 GB Notification: Performance of simCode: all other stuff during SimCode phase: time 0.0006565/0.6658, allocations: 387.3 kB / 1.525 GB, free: 4.562 MB / 1.248 GB Notification: Performance of SimCode: time 4.51e-07/0.6658, allocations: 0 / 1.525 GB, free: 4.562 MB / 1.248 GB Notification: Performance of buildModelFMU: Generate the FMI files: time 0.5383/1.204, allocations: 28.88 MB / 1.553 GB, free: 301.7 MB / 1.264 GB Notification: Performance of buildModelFMU: Generate platform static: time 12.58/13.78, allocations: 9.453 kB / 1.553 GB, free: 301.7 MB / 1.264 GB (rm -f Buildings_latest_Buildings.Fluid.MassExchangers.Validation.ConstantEffectivenessZeroFlow.pipe ; mkfifo Buildings_latest_Buildings.Fluid.MassExchangers.Validation.ConstantEffectivenessZeroFlow.pipe ; head -c 1048576 < Buildings_latest_Buildings.Fluid.MassExchangers.Validation.ConstantEffectivenessZeroFlow.pipe >> ../files/Buildings_latest_Buildings.Fluid.MassExchangers.Validation.ConstantEffectivenessZeroFlow.sim & python3 -m fmpy simulate --output-file Buildings_latest_Buildings.Fluid.MassExchangers.Validation.ConstantEffectivenessZeroFlow_res.csv --start-time 0 --stop-time 1 --timeout 400 --relative-tolerance 1e-06 --interface-type ModelExchange --solver CVode --output-interval 0.0004 Buildings_latest_Buildings_Fluid_MassExchangers_Validation_ConstantEffectivenessZeroFlow.fmu > Buildings_latest_Buildings.Fluid.MassExchangers.Validation.ConstantEffectivenessZeroFlow.pipe 2>&1) diffSimulationResults("Buildings_latest_Buildings.Fluid.MassExchangers.Validation.ConstantEffectivenessZeroFlow_res.csv","/mnt/ReferenceFiles/Buildings/csv/master/Buildings_Fluid_MassExchangers_Validation_ConstantEffectivenessZeroFlow.csv","/var/lib/jenkins1/ws/OpenModelicaLibraryTestingWork/OpenModelicaLibraryTesting/files/Buildings_latest_Buildings.Fluid.MassExchangers.Validation.ConstantEffectivenessZeroFlow.diff",relTol=0.003,relTolDiffMinMax=0.003,rangeDelta=0.001) Reference file matches