Running: ./testmodel.py --libraries=/home/hudson/saved_omc/libraries/.openmodelica/libraries --ompython_omhome=/usr Buildings_12_Buildings.Fluid.Interfaces.Examples.FourPortHeatMassExchanger.conf.json loadFile("/home/hudson/saved_omc/libraries/.openmodelica/libraries/ModelicaServices 4.1.0+maint.om/package.mo", uses=false) [Timeout 180] "Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/ModelicaServices 4.1.0+maint.om/package.mo): time 0.001269/0.001269, allocations: 99.64 kB / 18.95 MB, free: 2.668 MB / 14.72 MB " [Timeout remaining time 180] loadFile("/home/hudson/saved_omc/libraries/.openmodelica/libraries/Complex 4.1.0+maint.om/package.mo", uses=false) [Timeout 180] "Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Complex 4.1.0+maint.om/package.mo): time 0.001436/0.001436, allocations: 210.5 kB / 22.24 MB, free: 5.262 MB / 14.72 MB " [Timeout remaining time 180] loadFile("/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica 4.1.0+maint.om/package.mo", uses=false) [Timeout 180] "Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica 4.1.0+maint.om/package.mo): time 1.405/1.405, allocations: 230.6 MB / 256 MB, free: 7.785 MB / 206.1 MB " [Timeout remaining time 178] loadFile("/home/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings 12.1.1-maint.12.x/package.mo", uses=false) [Timeout 180] "Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings 12.1.1-maint.12.x/package.mo): time 3.034/3.034, allocations: 0.4892 GB / 0.7943 GB, free: 35.54 MB / 0.6231 GB " [Timeout remaining time 177] Using package Buildings with version 12.1.1 (/home/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings 12.1.1-maint.12.x/package.mo) Using package Modelica with version 4.1.0 (/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica 4.1.0+maint.om/package.mo) Using package Complex with version 4.1.0 (/home/hudson/saved_omc/libraries/.openmodelica/libraries/Complex 4.1.0+maint.om/package.mo) Using package ModelicaServices with version 4.1.0 (/home/hudson/saved_omc/libraries/.openmodelica/libraries/ModelicaServices 4.1.0+maint.om/package.mo) Running command: "" <> buildModelFMU(Buildings.Fluid.Interfaces.Examples.FourPortHeatMassExchanger,fileNamePrefix="Buildings_12_Buildings_Fluid_Interfaces_Examples_FourPortHeatMassExchanger",fmuType="me",version="2.0",platforms={"static"}) "" <> buildModelFMU(Buildings.Fluid.Interfaces.Examples.FourPortHeatMassExchanger,fileNamePrefix="Buildings_12_Buildings_Fluid_Interfaces_Examples_FourPortHeatMassExchanger",fmuType="me",version="2.0",platforms={"static"}) [Timeout 300] "Notification: Buildings requested package Modelica of version 4.0.0. Modelica 4.1.0 is used instead which states that it is fully compatible without conversion script needed. Notification: Performance of FrontEnd - loaded program: time 0.001974/0.001974, allocations: 68.98 kB / 1.153 GB, free: 25.78 MB / 0.9044 GB Notification: Performance of FrontEnd - Absyn->SCode: time 0.3593/0.3613, allocations: 176.1 MB / 1.325 GB, free: 2.348 MB / 1.014 GB Notification: Performance of NFInst.instantiate(Buildings.Fluid.Interfaces.Examples.FourPortHeatMassExchanger): time 0.04448/0.4057, allocations: 38.48 MB / 1.363 GB, free: 11.73 MB / 1.061 GB Notification: Performance of NFInst.instExpressions: time 0.0165/0.4222, allocations: 9.672 MB / 1.372 GB, free: 2.035 MB / 1.061 GB Notification: Performance of NFInst.updateImplicitVariability: time 0.001841/0.4241, allocations: 79.31 kB / 1.372 GB, free: 1.957 MB / 1.061 GB Notification: Performance of NFTyping.typeComponents: time 0.001775/0.4258, allocations: 0.6327 MB / 1.373 GB, free: 1.32 MB / 1.061 GB Notification: Performance of NFTyping.typeBindings: time 0.005007/0.4309, allocations: 2.012 MB / 1.375 GB, free: 15.3 MB / 1.076 GB Notification: Performance of NFTyping.typeClassSections: time 0.003012/0.4339, allocations: 1.217 MB / 1.376 GB, free: 14.09 MB / 1.076 GB Notification: Performance of NFFlatten.flatten: time 0.004748/0.4386, allocations: 3.461 MB / 1.379 GB, free: 10.62 MB / 1.076 GB Notification: Performance of NFFlatten.resolveConnections: time 0.001331/0.4399, allocations: 0.7952 MB / 1.38 GB, free: 9.809 MB / 1.076 GB Notification: Performance of NFEvalConstants.evaluate: time 0.003417/0.4434, allocations: 1.475 MB / 1.382 GB, free: 8.332 MB / 1.076 GB Notification: Performance of NFSimplifyModel.simplify: time 0.00135/0.4447, allocations: 0.8788 MB / 1.382 GB, free: 7.449 MB / 1.076 GB Notification: Performance of NFPackage.collectConstants: time 0.0001614/0.4449, allocations: 103.9 kB / 1.382 GB, free: 7.348 MB / 1.076 GB Notification: Performance of NFFlatten.collectFunctions: time 0.001801/0.4467, allocations: 0.7096 MB / 1.383 GB, free: 6.637 MB / 1.076 GB Notification: Performance of NFScalarize.scalarize: time 0.0003158/0.447, allocations: 298.7 kB / 1.383 GB, free: 6.344 MB / 1.076 GB Notification: Performance of NFVerifyModel.verify: time 0.000607/0.4476, allocations: 0.5055 MB / 1.384 GB, free: 5.836 MB / 1.076 GB Notification: Performance of NFConvertDAE.convert: time 0.002654/0.4502, allocations: 1.958 MB / 1.386 GB, free: 3.871 MB / 1.076 GB Notification: Performance of FrontEnd - DAE generated: time 4.889e-06/0.4503, allocations: 4 kB / 1.386 GB, free: 3.867 MB / 1.076 GB Notification: Performance of FrontEnd: time 1.483e-06/0.4503, allocations: 0 / 1.386 GB, free: 3.867 MB / 1.076 GB Notification: Performance of Transformations before backend: time 1.391e-05/0.4503, allocations: 0 / 1.386 GB, free: 3.867 MB / 1.076 GB Notification: Model statistics after passing the front-end and creating the data structures used by the back-end: * Number of equations: 174 * Number of variables: 174 Notification: Performance of Generate backend data structure: time 0.002373/0.4526, allocations: 1.473 MB / 1.387 GB, free: 2.355 MB / 1.076 GB Notification: Performance of prepare preOptimizeDAE: time 4.457e-05/0.4527, allocations: 12.03 kB / 1.387 GB, free: 2.344 MB / 1.076 GB Notification: Performance of preOpt introduceOutputAliases (simulation): time 0.0001507/0.4528, allocations: 122.7 kB / 1.387 GB, free: 2.215 MB / 1.076 GB Notification: Performance of preOpt normalInlineFunction (simulation): time 0.0003342/0.4532, allocations: 144.1 kB / 1.388 GB, free: 2.074 MB / 1.076 GB Notification: Performance of preOpt evaluateParameters (simulation): time 0.001873/0.455, allocations: 1.056 MB / 1.389 GB, free: 0.9844 MB / 1.076 GB Notification: Performance of preOpt simplifyIfEquations (simulation): time 5.274e-05/0.4551, allocations: 58 kB / 1.389 GB, free: 0.9258 MB / 1.076 GB Notification: Performance of preOpt expandDerOperator (simulation): time 0.0001141/0.4552, allocations: 75.95 kB / 1.389 GB, free: 0.8516 MB / 1.076 GB Notification: Performance of preOpt clockPartitioning (simulation): time 0.001437/0.4566, allocations: 0.9449 MB / 1.39 GB, free: 15.84 MB / 1.092 GB Notification: Performance of preOpt findStateOrder (simulation): time 2.446e-05/0.4567, allocations: 0 / 1.39 GB, free: 15.84 MB / 1.092 GB Notification: Performance of preOpt replaceEdgeChange (simulation): time 6.425e-05/0.4567, allocations: 32 kB / 1.39 GB, free: 15.8 MB / 1.092 GB Notification: Performance of preOpt inlineArrayEqn (simulation): time 3.266e-05/0.4568, allocations: 20 kB / 1.39 GB, free: 15.79 MB / 1.092 GB Notification: Performance of preOpt removeEqualRHS (simulation): time 0.001113/0.4579, allocations: 0.5672 MB / 1.39 GB, free: 15.21 MB / 1.092 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 0.003947/0.4618, allocations: 2.74 MB / 1.393 GB, free: 12.39 MB / 1.092 GB Notification: Performance of preOpt comSubExp (simulation): time 0.0005891/0.4624, allocations: 240.2 kB / 1.393 GB, free: 12.14 MB / 1.092 GB Notification: Performance of preOpt resolveLoops (simulation): time 0.0003614/0.4628, allocations: 172.7 kB / 1.393 GB, free: 11.97 MB / 1.092 GB Notification: Performance of preOpt evalFunc (simulation): time 0.00024/0.463, allocations: 55.95 kB / 1.393 GB, free: 11.92 MB / 1.092 GB Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 3.947e-05/0.4631, allocations: 38.56 kB / 1.393 GB, free: 11.87 MB / 1.092 GB Notification: Performance of pre-optimization done (n=31): time 1.503e-06/0.4631, allocations: 0 / 1.393 GB, free: 11.87 MB / 1.092 GB Notification: Performance of matching and sorting (n=31): time 0.001189/0.4643, allocations: 0.5169 MB / 1.394 GB, free: 11.35 MB / 1.092 GB Notification: Performance of inlineWhenForInitialization (initialization): time 4.926e-05/0.4643, allocations: 63.39 kB / 1.394 GB, free: 11.27 MB / 1.092 GB Notification: Performance of selectInitializationVariablesDAE (initialization): time 0.001197/0.4655, allocations: 0.9614 MB / 1.395 GB, free: 10.29 MB / 1.092 GB Notification: Performance of collectPreVariables (initialization): time 5.026e-05/0.4655, allocations: 33.7 kB / 1.395 GB, free: 10.25 MB / 1.092 GB Notification: Performance of collectInitialEqns (initialization): time 0.0004486/0.466, allocations: 0.5004 MB / 1.395 GB, free: 9.746 MB / 1.092 GB Notification: Performance of collectInitialBindings (initialization): time 0.0001118/0.4661, allocations: 119 kB / 1.396 GB, free: 9.629 MB / 1.092 GB Notification: Performance of simplifyInitialFunctions (initialization): time 0.0001713/0.4663, allocations: 118.2 kB / 1.396 GB, free: 9.504 MB / 1.092 GB Notification: Performance of setup shared object (initialization): time 0.0001583/0.4664, allocations: 337.8 kB / 1.396 GB, free: 9.168 MB / 1.092 GB Notification: Performance of preBalanceInitialSystem (initialization): time 0.00036/0.4668, allocations: 161.2 kB / 1.396 GB, free: 9.012 MB / 1.092 GB Notification: Performance of partitionIndependentBlocks (initialization): time 0.0006021/0.4674, allocations: 0.4981 MB / 1.397 GB, free: 8.398 MB / 1.092 GB Notification: Performance of analyzeInitialSystem (initialization): time 0.0008464/0.4682, allocations: 0.5154 MB / 1.397 GB, free: 7.812 MB / 1.092 GB Notification: Performance of solveInitialSystemEqSystem (initialization): time 5.921e-06/0.4683, allocations: 4 kB / 1.397 GB, free: 7.809 MB / 1.092 GB Notification: Performance of matching and sorting (n=65) (initialization): time 0.001121/0.4694, allocations: 0.6213 MB / 1.398 GB, free: 7.18 MB / 1.092 GB Notification: Performance of prepare postOptimizeDAE: time 1.946e-05/0.4694, allocations: 9.406 kB / 1.398 GB, free: 7.172 MB / 1.092 GB Notification: Performance of postOpt simplifyComplexFunction (initialization): time 1.371e-05/0.4694, allocations: 8.688 kB / 1.398 GB, free: 7.164 MB / 1.092 GB Notification: Performance of postOpt tearingSystem (initialization): time 2.041e-05/0.4694, allocations: 8 kB / 1.398 GB, free: 7.156 MB / 1.092 GB Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.0004257/0.4699, allocations: 123.8 kB / 1.398 GB, free: 7.035 MB / 1.092 GB Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 1.829e-05/0.4699, allocations: 15.92 kB / 1.398 GB, free: 7.02 MB / 1.092 GB Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.0005494/0.4704, allocations: 83.48 kB / 1.398 GB, free: 6.938 MB / 1.092 GB Notification: Performance of postOpt collapseArrayExpressions (initialization): time 4.709e-05/0.4705, allocations: 27.94 kB / 1.398 GB, free: 6.91 MB / 1.092 GB Notification: Model statistics after passing the back-end for initialization: * Number of independent subsystems: 23 * 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 initialization (65): * Single equations (assignments): 65 * Array equations: 0 * Algorithm blocks: 0 * Record equations: 0 * When equations: 0 * If-equations: 0 * Equation systems (not torn): 0 * Torn equation systems: 0 * Mixed (continuous/discrete) equation systems: 0 Notification: Performance of prepare postOptimizeDAE: time 0.0003448/0.4708, allocations: 273.6 kB / 1.398 GB, free: 6.633 MB / 1.092 GB Notification: Performance of postOpt lateInlineFunction (simulation): time 0.0001622/0.471, allocations: 111.3 kB / 1.398 GB, free: 6.523 MB / 1.092 GB Notification: Performance of postOpt wrapFunctionCalls (simulation): time 0.0009792/0.472, allocations: 492.3 kB / 1.399 GB, free: 6.035 MB / 1.092 GB Notification: Performance of postOpt inlineArrayEqn (simulation): time 9.688e-06/0.472, allocations: 4 kB / 1.399 GB, free: 6.031 MB / 1.092 GB Notification: Performance of postOpt constantLinearSystem (simulation): time 4.588e-06/0.472, allocations: 64 / 1.399 GB, free: 6.031 MB / 1.092 GB Notification: Performance of postOpt simplifysemiLinear (simulation): time 0.0007477/0.4727, allocations: 469.4 kB / 1.399 GB, free: 5.543 MB / 1.092 GB Notification: Performance of postOpt removeSimpleEquations (simulation): time 0.00206/0.4748, allocations: 1.234 MB / 1.401 GB, free: 4.246 MB / 1.092 GB Notification: Performance of postOpt simplifyComplexFunction (simulation): time 6.172e-06/0.4748, allocations: 4 kB / 1.401 GB, free: 4.242 MB / 1.092 GB Notification: Performance of postOpt solveSimpleEquations (simulation): time 0.000314/0.4751, allocations: 76.05 kB / 1.401 GB, free: 4.168 MB / 1.092 GB Notification: Performance of postOpt tearingSystem (simulation): time 4.178e-06/0.4751, allocations: 4 kB / 1.401 GB, free: 4.164 MB / 1.092 GB Notification: Performance of postOpt inputDerivativesUsed (simulation): time 3.263e-05/0.4751, allocations: 23.86 kB / 1.401 GB, free: 4.141 MB / 1.092 GB Notification: Performance of postOpt calculateStrongComponentJacobians (simulation): time 2.474e-06/0.4751, allocations: 0 / 1.401 GB, free: 4.141 MB / 1.092 GB Notification: Performance of postOpt calculateStateSetsJacobians (simulation): time 3.386e-06/0.4751, allocations: 4 kB / 1.401 GB, free: 4.137 MB / 1.092 GB Notification: Performance of postOpt symbolicJacobian (simulation): time 0.001423/0.4766, allocations: 0.7835 MB / 1.401 GB, free: 3.324 MB / 1.092 GB Notification: Performance of postOpt removeConstants (simulation): time 0.00033/0.4769, allocations: 163.1 kB / 1.402 GB, free: 3.164 MB / 1.092 GB Notification: Performance of postOpt simplifyTimeIndepFuncCalls (simulation): time 0.0001173/0.477, allocations: 8 kB / 1.402 GB, free: 3.156 MB / 1.092 GB Notification: Performance of postOpt simplifyAllExpressions (simulation): time 0.00047/0.4775, allocations: 23.97 kB / 1.402 GB, free: 3.133 MB / 1.092 GB Notification: Performance of postOpt findZeroCrossings (simulation): time 6.561e-05/0.4775, allocations: 27.95 kB / 1.402 GB, free: 3.105 MB / 1.092 GB Notification: Performance of postOpt collapseArrayExpressions (simulation): time 3.711e-05/0.4776, allocations: 19.98 kB / 1.402 GB, free: 3.086 MB / 1.092 GB Notification: Performance of sorting global known variables: time 0.0008848/0.4785, allocations: 0.6707 MB / 1.402 GB, free: 2.406 MB / 1.092 GB Notification: Performance of sort global known variables: time 6e-08/0.4785, allocations: 0 / 1.402 GB, free: 2.406 MB / 1.092 GB Notification: Performance of remove unused functions: time 0.0009471/0.4794, allocations: 339.3 kB / 1.403 GB, free: 2.074 MB / 1.092 GB Notification: Model statistics after passing the back-end for simulation: * Number of independent subsystems: 6 * Number of states: 2 (fouPor.vol1.dynBal.U,fouPor.vol2.dynBal.U) * 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 (34): * Single equations (assignments): 31 * Array equations: 0 * Algorithm blocks: 0 * Record equations: 3 * When equations: 0 * If-equations: 0 * Equation systems (not torn): 0 * Torn equation systems: 0 * Mixed (continuous/discrete) equation systems: 0 Notification: Performance of Backend phase and start with SimCode phase: time 0.002257/0.4817, allocations: 1.598 MB / 1.404 GB, free: 448 kB / 1.092 GB Notification: Performance of simCode: created initialization part: time 0.0009372/0.4826, allocations: 404.3 kB / 1.405 GB, free: 44 kB / 1.092 GB Notification: Performance of simCode: created event and clocks part: time 2.986e-06/0.4826, allocations: 0 / 1.405 GB, free: 44 kB / 1.092 GB Notification: Performance of simCode: created simulation system equations: time 0.0004011/0.483, allocations: 175.8 kB / 1.405 GB, free: 15.87 MB / 1.107 GB Notification: Performance of simCode: created of all other equations (e.g. parameter, nominal, assert, etc): time 0.00256/0.4856, allocations: 0.6053 MB / 1.405 GB, free: 15.27 MB / 1.107 GB Notification: Performance of simCode: created linear, non-linear and system jacobian parts: time 0.01023/0.4958, allocations: 6.867 MB / 1.412 GB, free: 8.109 MB / 1.107 GB Notification: Performance of simCode: some other stuff during SimCode phase: time 0.0005396/0.4963, allocations: 457.2 kB / 1.412 GB, free: 7.629 MB / 1.107 GB Notification: Performance of simCode: alias equations: time 0.0007552/0.4971, allocations: 200.3 kB / 1.413 GB, free: 7.434 MB / 1.107 GB Notification: Performance of simCode: all other stuff during SimCode phase: time 0.0004905/0.4976, allocations: 371.3 kB / 1.413 GB, free: 7.07 MB / 1.107 GB Notification: Performance of SimCode: time 7.51e-07/0.4976, allocations: 0 / 1.413 GB, free: 7.07 MB / 1.107 GB Notification: Performance of buildModelFMU: Generate the FMI files: time 0.07363/0.5712, allocations: 32.71 MB / 1.445 GB, free: 7.023 MB / 1.139 GB Notification: Performance of buildModelFMU: Generate platform static: time 12.34/12.91, allocations: 14.52 kB / 1.445 GB, free: 7.012 MB / 1.139 GB " [Timeout remaining time 287] (rm -f Buildings_12_Buildings.Fluid.Interfaces.Examples.FourPortHeatMassExchanger.pipe ; mkfifo Buildings_12_Buildings.Fluid.Interfaces.Examples.FourPortHeatMassExchanger.pipe ; head -c 1048576 < Buildings_12_Buildings.Fluid.Interfaces.Examples.FourPortHeatMassExchanger.pipe >> ../files/Buildings_12_Buildings.Fluid.Interfaces.Examples.FourPortHeatMassExchanger.sim & python3 -m fmpy simulate --output-file Buildings_12_Buildings.Fluid.Interfaces.Examples.FourPortHeatMassExchanger_res.csv --start-time 0 --stop-time 5 --timeout 400 --relative-tolerance 1e-06 --interface-type ModelExchange --solver CVode --output-interval 0.002 Buildings_12_Buildings_Fluid_Interfaces_Examples_FourPortHeatMassExchanger.fmu > Buildings_12_Buildings.Fluid.Interfaces.Examples.FourPortHeatMassExchanger.pipe 2>&1) [Timeout 420.0] diffSimulationResults("Buildings_12_Buildings.Fluid.Interfaces.Examples.FourPortHeatMassExchanger_res.csv","/mnt/ReferenceFiles/Buildings/csv/maint_12.x/Buildings_Fluid_Interfaces_Examples_FourPortHeatMassExchanger.csv","/var/lib/jenkins1/ws/OpenModelicaLibraryTestingWork/OpenModelicaLibraryTesting/files/Buildings_12_Buildings.Fluid.Interfaces.Examples.FourPortHeatMassExchanger.diff",relTol=0.003,relTolDiffMinMax=0.003,rangeDelta=0.001) [Timeout 300] "Error: Could not read variable fouPor.Q1_flow in file Buildings_12_Buildings.Fluid.Interfaces.Examples.FourPortHeatMassExchanger_res.csv. Warning: Get data of variable fouPor.Q1_flow from file Buildings_12_Buildings.Fluid.Interfaces.Examples.FourPortHeatMassExchanger_res.csv failed! Error: Could not read variable fouPor.Q2_flow in file Buildings_12_Buildings.Fluid.Interfaces.Examples.FourPortHeatMassExchanger_res.csv. Warning: Get data of variable fouPor.Q2_flow from file Buildings_12_Buildings.Fluid.Interfaces.Examples.FourPortHeatMassExchanger_res.csv failed! Error: Could not read variable fouPor.vol1.T in file Buildings_12_Buildings.Fluid.Interfaces.Examples.FourPortHeatMassExchanger_res.csv. Warning: Get data of variable fouPor.vol1.T from file Buildings_12_Buildings.Fluid.Interfaces.Examples.FourPortHeatMassExchanger_res.csv failed! Error: Could not read variable fouPor.vol2.T in file Buildings_12_Buildings.Fluid.Interfaces.Examples.FourPortHeatMassExchanger_res.csv. Warning: Get data of variable fouPor.vol2.T from file Buildings_12_Buildings.Fluid.Interfaces.Examples.FourPortHeatMassExchanger_res.csv failed! Error: Could not read variable sou2.T in file Buildings_12_Buildings.Fluid.Interfaces.Examples.FourPortHeatMassExchanger_res.csv. Warning: Get data of variable sou2.T from file Buildings_12_Buildings.Fluid.Interfaces.Examples.FourPortHeatMassExchanger_res.csv failed! Error: Could not read variable sou1.T_in in file Buildings_12_Buildings.Fluid.Interfaces.Examples.FourPortHeatMassExchanger_res.csv. Warning: Get data of variable sou1.T_in from file Buildings_12_Buildings.Fluid.Interfaces.Examples.FourPortHeatMassExchanger_res.csv failed! Error: Could not read variable sin.T in file Buildings_12_Buildings.Fluid.Interfaces.Examples.FourPortHeatMassExchanger_res.csv. Warning: Get data of variable sin.T from file Buildings_12_Buildings.Fluid.Interfaces.Examples.FourPortHeatMassExchanger_res.csv failed! " [Timeout remaining time 300] Reference file matches [Calling sys.exit(0), Time elapsed: 19.397454841062427]