Running: ./testmodel.py --libraries=/home/hudson/saved_omc/libraries/.openmodelica/libraries --ompython_omhome=/usr Buildings_latest_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 0.001555/0.001555, allocations: 110.4 kB / 18.94 MB, free: 2.949 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 0.001645/0.001645, allocations: 220.1 kB / 22.26 MB, free: 5.125 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 1.328/1.328, allocations: 230.6 MB / 256 MB, free: 8.016 MB / 206.1 MB " [Timeout remaining time 179] loadFile("/home/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings master/package.mo", uses=false) [Timeout 180] "Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings master/package.mo): time 2.921/2.921, allocations: 0.505 GB / 0.8101 GB, free: 22.07 MB / 0.6231 GB " [Timeout remaining time 177] Using package Buildings with version 13.0.0 (/home/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings master/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_latest_Buildings_Fluid_Interfaces_Examples_FourPortHeatMassExchanger",fmuType="me",version="2.0",platforms={"static"}) "" <> buildModelFMU(Buildings.Fluid.Interfaces.Examples.FourPortHeatMassExchanger,fileNamePrefix="Buildings_latest_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 0.001856/0.001856, allocations: 75.03 kB / 1.177 GB, free: 17.05 MB / 0.9044 GB Notification: Performance of FrontEnd - Absyn->SCode: time 0.2816/0.2835, allocations: 180.2 MB / 1.353 GB, free: 8.473 MB / 1.045 GB Notification: Performance of NFInst.instantiate(Buildings.Fluid.Interfaces.Examples.FourPortHeatMassExchanger): time 0.04311/0.3266, allocations: 42.57 MB / 1.394 GB, free: 13.75 MB / 1.092 GB Notification: Performance of NFInst.instExpressions: time 0.01476/0.3414, allocations: 10.44 MB / 1.405 GB, free: 3.281 MB / 1.092 GB Notification: Performance of NFInst.updateImplicitVariability: time 0.001677/0.343, allocations: 79.31 kB / 1.405 GB, free: 3.203 MB / 1.092 GB Notification: Performance of NFTyping.typeComponents: time 0.001611/0.3447, allocations: 0.6794 MB / 1.405 GB, free: 2.52 MB / 1.092 GB Notification: Performance of NFTyping.typeBindings: time 0.004936/0.3496, allocations: 2.025 MB / 1.407 GB, free: 500 kB / 1.092 GB Notification: Performance of NFTyping.typeClassSections: time 0.003065/0.3527, allocations: 1.227 MB / 1.409 GB, free: 15.27 MB / 1.107 GB Notification: Performance of NFFlatten.flatten: time 0.004648/0.3573, allocations: 3.483 MB / 1.412 GB, free: 11.78 MB / 1.107 GB Notification: Performance of NFFlatten.resolveConnections: time 0.001242/0.3586, allocations: 0.8224 MB / 1.413 GB, free: 10.94 MB / 1.107 GB Notification: Performance of NFEvalConstants.evaluate: time 0.003127/0.3617, allocations: 1.462 MB / 1.414 GB, free: 9.477 MB / 1.107 GB Notification: Performance of NFSimplifyModel.simplify: time 0.001354/0.363, allocations: 0.9256 MB / 1.415 GB, free: 8.547 MB / 1.107 GB Notification: Performance of NFPackage.collectConstants: time 0.0001461/0.3632, allocations: 104 kB / 1.415 GB, free: 8.445 MB / 1.107 GB Notification: Performance of NFFlatten.collectFunctions: time 0.00194/0.3651, allocations: 0.9358 MB / 1.416 GB, free: 7.508 MB / 1.107 GB Notification: Performance of NFScalarize.scalarize: time 0.0003209/0.3654, allocations: 294.8 kB / 1.416 GB, free: 7.219 MB / 1.107 GB Notification: Performance of NFVerifyModel.verify: time 0.0007531/0.3662, allocations: 0.6337 MB / 1.417 GB, free: 6.582 MB / 1.107 GB Notification: Performance of NFConvertDAE.convert: time 0.002654/0.3688, allocations: 1.989 MB / 1.419 GB, free: 4.586 MB / 1.107 GB Notification: Performance of FrontEnd - DAE generated: time 3.577e-06/0.3689, allocations: 0 / 1.419 GB, free: 4.586 MB / 1.107 GB Notification: Performance of FrontEnd: time 1.603e-06/0.3689, allocations: 0 / 1.419 GB, free: 4.586 MB / 1.107 GB Notification: Performance of Transformations before backend: time 1.879e-05/0.3689, allocations: 0 / 1.419 GB, free: 4.586 MB / 1.107 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 0.002321/0.3712, allocations: 1.485 MB / 1.42 GB, free: 3.062 MB / 1.107 GB Notification: Performance of prepare preOptimizeDAE: time 3.711e-05/0.3712, allocations: 8.031 kB / 1.42 GB, free: 3.055 MB / 1.107 GB Notification: Performance of preOpt introduceOutputAliases (simulation): time 0.000131/0.3714, allocations: 118.6 kB / 1.421 GB, free: 2.93 MB / 1.107 GB Notification: Performance of preOpt normalInlineFunction (simulation): time 0.0003233/0.3717, allocations: 144.1 kB / 1.421 GB, free: 2.789 MB / 1.107 GB Notification: Performance of preOpt evaluateParameters (simulation): time 0.001755/0.3734, allocations: 1.063 MB / 1.422 GB, free: 1.691 MB / 1.107 GB Notification: Performance of preOpt simplifyIfEquations (simulation): time 5.149e-05/0.3735, allocations: 58 kB / 1.422 GB, free: 1.633 MB / 1.107 GB Notification: Performance of preOpt expandDerOperator (simulation): time 9.949e-05/0.3736, allocations: 68 kB / 1.422 GB, free: 1.566 MB / 1.107 GB Notification: Performance of preOpt clockPartitioning (simulation): time 0.001271/0.3749, allocations: 0.7905 MB / 1.423 GB, free: 0.7422 MB / 1.107 GB Notification: Performance of preOpt findStateOrder (simulation): time 1.956e-05/0.3749, allocations: 0 / 1.423 GB, free: 0.7422 MB / 1.107 GB Notification: Performance of preOpt replaceEdgeChange (simulation): time 6.296e-05/0.3749, allocations: 32 kB / 1.423 GB, free: 0.7109 MB / 1.107 GB Notification: Performance of preOpt inlineArrayEqn (simulation): time 2.989e-05/0.375, allocations: 23.98 kB / 1.423 GB, free: 0.6875 MB / 1.107 GB Notification: Performance of preOpt removeEqualRHS (simulation): time 0.001074/0.376, allocations: 0.575 MB / 1.423 GB, free: 112 kB / 1.107 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 0.00412/0.3802, allocations: 3.642 MB / 1.427 GB, free: 12.21 MB / 1.123 GB Notification: Performance of preOpt comSubExp (simulation): time 0.0005401/0.3807, allocations: 246.4 kB / 1.427 GB, free: 11.96 MB / 1.123 GB Notification: Performance of preOpt resolveLoops (simulation): time 0.0003268/0.381, allocations: 160.8 kB / 1.427 GB, free: 11.8 MB / 1.123 GB Notification: Performance of preOpt evalFunc (simulation): time 0.0002358/0.3813, allocations: 63.94 kB / 1.427 GB, free: 11.74 MB / 1.123 GB Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 5.339e-05/0.3813, allocations: 38.56 kB / 1.427 GB, free: 11.7 MB / 1.123 GB Notification: Performance of pre-optimization done (n=31): time 1.844e-06/0.3813, allocations: 0 / 1.427 GB, free: 11.7 MB / 1.123 GB Notification: Performance of matching and sorting (n=31): time 0.001187/0.3825, allocations: 0.5213 MB / 1.428 GB, free: 11.17 MB / 1.123 GB Notification: Performance of inlineWhenForInitialization (initialization): time 4.025e-05/0.3826, allocations: 51.41 kB / 1.428 GB, free: 11.11 MB / 1.123 GB Notification: Performance of selectInitializationVariablesDAE (initialization): time 0.001139/0.3837, allocations: 0.9576 MB / 1.429 GB, free: 10.13 MB / 1.123 GB Notification: Performance of collectPreVariables (initialization): time 4.432e-05/0.3837, allocations: 41.7 kB / 1.429 GB, free: 10.08 MB / 1.123 GB Notification: Performance of collectInitialEqns (initialization): time 0.0004287/0.3842, allocations: 0.4927 MB / 1.429 GB, free: 9.582 MB / 1.123 GB Notification: Performance of collectInitialBindings (initialization): time 0.0001103/0.3843, allocations: 122.9 kB / 1.429 GB, free: 9.461 MB / 1.123 GB Notification: Performance of simplifyInitialFunctions (initialization): time 0.0001512/0.3844, allocations: 110.3 kB / 1.429 GB, free: 9.348 MB / 1.123 GB Notification: Performance of setup shared object (initialization): time 0.0001399/0.3846, allocations: 329.9 kB / 1.43 GB, free: 9.02 MB / 1.123 GB Notification: Performance of preBalanceInitialSystem (initialization): time 0.000346/0.3849, allocations: 169.2 kB / 1.43 GB, free: 8.855 MB / 1.123 GB Notification: Performance of partitionIndependentBlocks (initialization): time 0.0005055/0.3854, allocations: 356.5 kB / 1.43 GB, free: 8.43 MB / 1.123 GB Notification: Performance of analyzeInitialSystem (initialization): time 0.0008168/0.3862, allocations: 0.5115 MB / 1.431 GB, free: 7.848 MB / 1.123 GB Notification: Performance of solveInitialSystemEqSystem (initialization): time 3.206e-06/0.3862, allocations: 0 / 1.431 GB, free: 7.848 MB / 1.123 GB Notification: Performance of matching and sorting (n=65) (initialization): time 0.001092/0.3873, allocations: 0.622 MB / 1.431 GB, free: 7.219 MB / 1.123 GB Notification: Performance of prepare postOptimizeDAE: time 1.749e-05/0.3873, allocations: 11.94 kB / 1.431 GB, free: 7.207 MB / 1.123 GB Notification: Performance of postOpt simplifyComplexFunction (initialization): time 9.739e-06/0.3874, allocations: 8.062 kB / 1.431 GB, free: 7.199 MB / 1.123 GB Notification: Performance of postOpt tearingSystem (initialization): time 1.694e-05/0.3874, allocations: 8 kB / 1.431 GB, free: 7.191 MB / 1.123 GB Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.0004336/0.3878, allocations: 131.7 kB / 1.432 GB, free: 7.062 MB / 1.123 GB Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 1.323e-05/0.3878, allocations: 8 kB / 1.432 GB, free: 7.055 MB / 1.123 GB Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.0005235/0.3883, allocations: 91.31 kB / 1.432 GB, free: 6.965 MB / 1.123 GB Notification: Performance of postOpt collapseArrayExpressions (initialization): time 4.627e-05/0.3884, allocations: 27.94 kB / 1.432 GB, free: 6.938 MB / 1.123 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 0.0003556/0.3887, allocations: 281.6 kB / 1.432 GB, free: 6.652 MB / 1.123 GB Notification: Performance of postOpt lateInlineFunction (simulation): time 0.0001493/0.3889, allocations: 103.3 kB / 1.432 GB, free: 6.551 MB / 1.123 GB Notification: Performance of postOpt wrapFunctionCalls (simulation): time 0.0009401/0.3898, allocations: 493.8 kB / 1.433 GB, free: 6.059 MB / 1.123 GB Notification: Performance of postOpt inlineArrayEqn (simulation): time 9.558e-06/0.3898, allocations: 4 kB / 1.433 GB, free: 6.055 MB / 1.123 GB Notification: Performance of postOpt constantLinearSystem (simulation): time 3.556e-06/0.3898, allocations: 0 / 1.433 GB, free: 6.055 MB / 1.123 GB Notification: Performance of postOpt simplifysemiLinear (simulation): time 0.0007096/0.3906, allocations: 457.5 kB / 1.433 GB, free: 5.578 MB / 1.123 GB Notification: Performance of postOpt removeSimpleEquations (simulation): time 0.001991/0.3925, allocations: 1.343 MB / 1.434 GB, free: 4.172 MB / 1.123 GB Notification: Performance of postOpt simplifyComplexFunction (simulation): time 5.29e-06/0.3926, allocations: 4 kB / 1.434 GB, free: 4.168 MB / 1.123 GB Notification: Performance of postOpt solveSimpleEquations (simulation): time 0.0003167/0.3929, allocations: 79.83 kB / 1.434 GB, free: 4.09 MB / 1.123 GB Notification: Performance of postOpt tearingSystem (simulation): time 6.592e-06/0.3929, allocations: 7.984 kB / 1.434 GB, free: 4.082 MB / 1.123 GB Notification: Performance of postOpt inputDerivativesUsed (simulation): time 2.38e-05/0.3929, allocations: 8 kB / 1.434 GB, free: 4.074 MB / 1.123 GB Notification: Performance of postOpt calculateStrongComponentJacobians (simulation): time 2.595e-06/0.3929, allocations: 64 / 1.434 GB, free: 4.074 MB / 1.123 GB Notification: Performance of postOpt calculateStateSetsJacobians (simulation): time 6.232e-06/0.3929, allocations: 8.156 kB / 1.434 GB, free: 4.066 MB / 1.123 GB Notification: Performance of postOpt symbolicJacobian (simulation): time 0.001221/0.3941, allocations: 0.7799 MB / 1.435 GB, free: 3.258 MB / 1.123 GB Notification: Performance of postOpt removeConstants (simulation): time 0.000308/0.3944, allocations: 163.1 kB / 1.435 GB, free: 3.098 MB / 1.123 GB Notification: Performance of postOpt simplifyTimeIndepFuncCalls (simulation): time 0.0001009/0.3945, allocations: 4 kB / 1.435 GB, free: 3.094 MB / 1.123 GB Notification: Performance of postOpt simplifyAllExpressions (simulation): time 0.0004472/0.395, allocations: 27.97 kB / 1.435 GB, free: 3.066 MB / 1.123 GB Notification: Performance of postOpt findZeroCrossings (simulation): time 6.825e-05/0.3951, allocations: 28.02 kB / 1.435 GB, free: 3.039 MB / 1.123 GB Notification: Performance of postOpt collapseArrayExpressions (simulation): time 3.77e-05/0.3951, allocations: 23.98 kB / 1.435 GB, free: 3.016 MB / 1.123 GB Notification: Performance of sorting global known variables: time 0.0008245/0.3959, allocations: 0.6707 MB / 1.436 GB, free: 2.336 MB / 1.123 GB Notification: Performance of sort global known variables: time 8e-08/0.3959, allocations: 0 / 1.436 GB, free: 2.336 MB / 1.123 GB Notification: Performance of remove unused functions: time 0.0008569/0.3968, allocations: 343.2 kB / 1.436 GB, free: 2 MB / 1.123 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 0.001995/0.3988, allocations: 1.577 MB / 1.438 GB, free: 392 kB / 1.123 GB Notification: Performance of simCode: created initialization part: time 0.0008271/0.3996, allocations: 415.8 kB / 1.438 GB, free: 15.97 MB / 1.139 GB Notification: Performance of simCode: created event and clocks part: time 2.074e-06/0.3996, allocations: 1.375 kB / 1.438 GB, free: 15.97 MB / 1.139 GB Notification: Performance of simCode: created simulation system equations: time 0.0003544/0.4, allocations: 180 kB / 1.438 GB, free: 15.8 MB / 1.139 GB Notification: Performance of simCode: created of all other equations (e.g. parameter, nominal, assert, etc): time 0.00232/0.4023, allocations: 0.6119 MB / 1.439 GB, free: 15.2 MB / 1.139 GB Notification: Performance of simCode: created linear, non-linear and system jacobian parts: time 0.009038/0.4113, allocations: 6.866 MB / 1.446 GB, free: 8.039 MB / 1.139 GB Notification: Performance of simCode: some other stuff during SimCode phase: time 0.0006673/0.412, allocations: 1.044 MB / 1.447 GB, free: 6.965 MB / 1.139 GB Notification: Performance of simCode: alias equations: time 0.000583/0.4126, allocations: 194.4 kB / 1.447 GB, free: 6.773 MB / 1.139 GB Notification: Performance of simCode: all other stuff during SimCode phase: time 0.0004508/0.413, allocations: 371.3 kB / 1.447 GB, free: 6.41 MB / 1.139 GB Notification: Performance of SimCode: time 5.01e-07/0.413, allocations: 3.938 kB / 1.447 GB, free: 6.406 MB / 1.139 GB Notification: Performance of buildModelFMU: Generate the FMI files: time 0.06811/0.4811, allocations: 30.29 MB / 1.477 GB, free: 8.461 MB / 1.17 GB Notification: Performance of buildModelFMU: Generate platform static: time 11.45/11.94, allocations: 8.156 kB / 1.477 GB, free: 8.457 MB / 1.17 GB " [Timeout remaining time 288] (rm -f Buildings_latest_Buildings.Fluid.Interfaces.Examples.FourPortHeatMassExchanger.pipe ; mkfifo Buildings_latest_Buildings.Fluid.Interfaces.Examples.FourPortHeatMassExchanger.pipe ; head -c 1048576 < Buildings_latest_Buildings.Fluid.Interfaces.Examples.FourPortHeatMassExchanger.pipe >> ../files/Buildings_latest_Buildings.Fluid.Interfaces.Examples.FourPortHeatMassExchanger.sim & python3 -m fmpy simulate --output-file Buildings_latest_Buildings.Fluid.Interfaces.Examples.FourPortHeatMassExchanger_res.csv --start-time 0 --stop-time 5 --timeout 800 --relative-tolerance 1e-06 --interface-type ModelExchange --solver CVode --output-interval 0.002 Buildings_latest_Buildings_Fluid_Interfaces_Examples_FourPortHeatMassExchanger.fmu > Buildings_latest_Buildings.Fluid.Interfaces.Examples.FourPortHeatMassExchanger.pipe 2>&1) [Timeout 840.0] diffSimulationResults("Buildings_latest_Buildings.Fluid.Interfaces.Examples.FourPortHeatMassExchanger_res.csv","/mnt/ReferenceFiles/Buildings/csv/master/Buildings_Fluid_Interfaces_Examples_FourPortHeatMassExchanger.csv","/var/lib/jenkins1/ws/OpenModelicaLibraryTestingWork/OpenModelicaLibraryTesting/files/Buildings_latest_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_latest_Buildings.Fluid.Interfaces.Examples.FourPortHeatMassExchanger_res.csv. Warning: Get data of variable fouPor.Q1_flow from file Buildings_latest_Buildings.Fluid.Interfaces.Examples.FourPortHeatMassExchanger_res.csv failed! Error: Could not read variable fouPor.Q2_flow in file Buildings_latest_Buildings.Fluid.Interfaces.Examples.FourPortHeatMassExchanger_res.csv. Warning: Get data of variable fouPor.Q2_flow from file Buildings_latest_Buildings.Fluid.Interfaces.Examples.FourPortHeatMassExchanger_res.csv failed! Error: Could not read variable fouPor.vol1.T in file Buildings_latest_Buildings.Fluid.Interfaces.Examples.FourPortHeatMassExchanger_res.csv. Warning: Get data of variable fouPor.vol1.T from file Buildings_latest_Buildings.Fluid.Interfaces.Examples.FourPortHeatMassExchanger_res.csv failed! Error: Could not read variable fouPor.vol2.T in file Buildings_latest_Buildings.Fluid.Interfaces.Examples.FourPortHeatMassExchanger_res.csv. Warning: Get data of variable fouPor.vol2.T from file Buildings_latest_Buildings.Fluid.Interfaces.Examples.FourPortHeatMassExchanger_res.csv failed! Error: Could not read variable sou2.T in file Buildings_latest_Buildings.Fluid.Interfaces.Examples.FourPortHeatMassExchanger_res.csv. Warning: Get data of variable sou2.T from file Buildings_latest_Buildings.Fluid.Interfaces.Examples.FourPortHeatMassExchanger_res.csv failed! Error: Could not read variable sou1.T_in in file Buildings_latest_Buildings.Fluid.Interfaces.Examples.FourPortHeatMassExchanger_res.csv. Warning: Get data of variable sou1.T_in from file Buildings_latest_Buildings.Fluid.Interfaces.Examples.FourPortHeatMassExchanger_res.csv failed! Error: Could not read variable sin.T in file Buildings_latest_Buildings.Fluid.Interfaces.Examples.FourPortHeatMassExchanger_res.csv. Warning: Get data of variable sin.T from file Buildings_latest_Buildings.Fluid.Interfaces.Examples.FourPortHeatMassExchanger_res.csv failed! " [Timeout remaining time 300] Reference file matches [Calling sys.exit(0), Time elapsed: 17.98463596700003]