Running: ./testmodel.py --libraries=/home/hudson/saved_omc/libraries/.openmodelica/libraries --ompython_omhome=/usr Buildings_11_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 0.001343/0.001343, allocations: 99.66 kB / 18.94 MB, free: 2.84 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 0.001949/0.001949, allocations: 218.8 kB / 22.24 MB, free: 5.109 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 1.444/1.444, allocations: 230.6 MB / 256 MB, free: 7.781 MB / 206.1 MB " [Timeout remaining time 178] loadFile("/home/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings 11.1.1-maint.11.x/package.mo", uses=false) [Timeout 180] "Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings 11.1.1-maint.11.x/package.mo): time 2.842/2.842, allocations: 476 MB / 0.7699 GB, free: 4.719 MB / 0.6231 GB " [Timeout remaining time 177] Using package Buildings with version 11.1.1 (/home/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings 11.1.1-maint.11.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_11_Buildings_Fluid_Interfaces_Examples_FourPortHeatMassExchanger",fmuType="me",version="2.0",platforms={"static"}) "" <> buildModelFMU(Buildings.Fluid.Interfaces.Examples.FourPortHeatMassExchanger,fileNamePrefix="Buildings_11_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 0.002085/0.002085, allocations: 65.45 kB / 1.117 GB, free: 41.05 MB / 0.9044 GB Notification: Performance of FrontEnd - Absyn->SCode: time 0.3017/0.3038, allocations: 170 MB / 1.283 GB, free: 12.41 MB / 0.9825 GB Notification: Performance of NFInst.instantiate(Buildings.Fluid.Interfaces.Examples.FourPortHeatMassExchanger): time 0.04742/0.3512, allocations: 38.4 MB / 1.32 GB, free: 5.879 MB / 1.014 GB Notification: Performance of NFInst.instExpressions: time 0.01576/0.367, allocations: 9.648 MB / 1.329 GB, free: 12.21 MB / 1.029 GB Notification: Performance of NFInst.updateImplicitVariability: time 0.001831/0.3688, allocations: 79.31 kB / 1.33 GB, free: 12.13 MB / 1.029 GB Notification: Performance of NFTyping.typeComponents: time 0.001955/0.3708, allocations: 0.6366 MB / 1.33 GB, free: 11.49 MB / 1.029 GB Notification: Performance of NFTyping.typeBindings: time 0.00564/0.3764, allocations: 2.002 MB / 1.332 GB, free: 9.477 MB / 1.029 GB Notification: Performance of NFTyping.typeClassSections: time 0.003191/0.3796, allocations: 1.21 MB / 1.333 GB, free: 8.277 MB / 1.029 GB Notification: Performance of NFFlatten.flatten: time 0.005091/0.3847, allocations: 3.463 MB / 1.337 GB, free: 4.809 MB / 1.029 GB Notification: Performance of NFFlatten.resolveConnections: time 0.001378/0.3861, allocations: 0.8102 MB / 1.338 GB, free: 3.98 MB / 1.029 GB Notification: Performance of NFEvalConstants.evaluate: time 0.003127/0.3892, allocations: 1.304 MB / 1.339 GB, free: 2.68 MB / 1.029 GB Notification: Performance of NFSimplifyModel.simplify: time 0.001529/0.3907, allocations: 0.8982 MB / 1.34 GB, free: 1.777 MB / 1.029 GB Notification: Performance of NFPackage.collectConstants: time 0.0001908/0.3909, allocations: 100 kB / 1.34 GB, free: 1.68 MB / 1.029 GB Notification: Performance of NFFlatten.collectFunctions: time 0.00184/0.3928, allocations: 0.7095 MB / 1.34 GB, free: 0.9688 MB / 1.029 GB Notification: Performance of NFScalarize.scalarize: time 0.0003643/0.3931, allocations: 294.8 kB / 1.341 GB, free: 0.6797 MB / 1.029 GB Notification: Performance of NFVerifyModel.verify: time 0.0007246/0.3939, allocations: 0.5094 MB / 1.341 GB, free: 172 kB / 1.029 GB Notification: Performance of NFConvertDAE.convert: time 0.003315/0.3972, allocations: 1.95 MB / 1.343 GB, free: 14.21 MB / 1.045 GB Notification: Performance of FrontEnd - DAE generated: time 5.771e-06/0.3972, allocations: 0 / 1.343 GB, free: 14.21 MB / 1.045 GB Notification: Performance of FrontEnd: time 2.325e-06/0.3972, allocations: 3.938 kB / 1.343 GB, free: 14.21 MB / 1.045 GB Notification: Performance of Transformations before backend: time 3.551e-05/0.3972, allocations: 8 kB / 1.343 GB, free: 14.2 MB / 1.045 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 0.002778/0.4, allocations: 1.469 MB / 1.345 GB, free: 12.69 MB / 1.045 GB Notification: Performance of prepare preOptimizeDAE: time 4.542e-05/0.4, allocations: 12.03 kB / 1.345 GB, free: 12.68 MB / 1.045 GB Notification: Performance of preOpt introduceOutputAliases (simulation): time 0.0001531/0.4002, allocations: 118.7 kB / 1.345 GB, free: 12.55 MB / 1.045 GB Notification: Performance of preOpt normalInlineFunction (simulation): time 0.0003584/0.4006, allocations: 136.1 kB / 1.345 GB, free: 12.42 MB / 1.045 GB Notification: Performance of preOpt evaluateParameters (simulation): time 0.002027/0.4026, allocations: 1.052 MB / 1.346 GB, free: 11.34 MB / 1.045 GB Notification: Performance of preOpt simplifyIfEquations (simulation): time 5.751e-05/0.4026, allocations: 58 kB / 1.346 GB, free: 11.28 MB / 1.045 GB Notification: Performance of preOpt expandDerOperator (simulation): time 0.0001226/0.4028, allocations: 75.95 kB / 1.346 GB, free: 11.2 MB / 1.045 GB Notification: Performance of preOpt clockPartitioning (simulation): time 0.001479/0.4042, allocations: 0.9372 MB / 1.347 GB, free: 10.2 MB / 1.045 GB Notification: Performance of preOpt findStateOrder (simulation): time 2.456e-05/0.4043, allocations: 7.938 kB / 1.347 GB, free: 10.19 MB / 1.045 GB Notification: Performance of preOpt replaceEdgeChange (simulation): time 6.39e-05/0.4043, allocations: 28 kB / 1.347 GB, free: 10.16 MB / 1.045 GB Notification: Performance of preOpt inlineArrayEqn (simulation): time 3.077e-05/0.4044, allocations: 16 kB / 1.347 GB, free: 10.14 MB / 1.045 GB Notification: Performance of preOpt removeEqualRHS (simulation): time 0.001142/0.4055, allocations: 0.5711 MB / 1.348 GB, free: 9.574 MB / 1.045 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 0.004063/0.4096, allocations: 2.736 MB / 1.35 GB, free: 6.746 MB / 1.045 GB Notification: Performance of preOpt comSubExp (simulation): time 0.00059/0.4102, allocations: 241.4 kB / 1.35 GB, free: 6.504 MB / 1.045 GB Notification: Performance of preOpt resolveLoops (simulation): time 0.0003466/0.4105, allocations: 167.1 kB / 1.351 GB, free: 6.34 MB / 1.045 GB Notification: Performance of preOpt evalFunc (simulation): time 0.0002445/0.4108, allocations: 64.5 kB / 1.351 GB, free: 6.277 MB / 1.045 GB Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 4.149e-05/0.4108, allocations: 42.48 kB / 1.351 GB, free: 6.227 MB / 1.045 GB Notification: Performance of pre-optimization done (n=31): time 2.014e-06/0.4108, allocations: 0 / 1.351 GB, free: 6.227 MB / 1.045 GB Notification: Performance of matching and sorting (n=31): time 0.001342/0.4121, allocations: 0.5148 MB / 1.351 GB, free: 5.707 MB / 1.045 GB Notification: Performance of inlineWhenForInitialization (initialization): time 6.952e-05/0.4122, allocations: 55.41 kB / 1.351 GB, free: 5.641 MB / 1.045 GB Notification: Performance of selectInitializationVariablesDAE (initialization): time 0.001476/0.4137, allocations: 0.965 MB / 1.352 GB, free: 4.656 MB / 1.045 GB Notification: Performance of collectPreVariables (initialization): time 5.446e-05/0.4137, allocations: 37.7 kB / 1.352 GB, free: 4.613 MB / 1.045 GB Notification: Performance of collectInitialEqns (initialization): time 0.0005218/0.4143, allocations: 0.5004 MB / 1.353 GB, free: 4.105 MB / 1.045 GB Notification: Performance of collectInitialBindings (initialization): time 0.0001378/0.4144, allocations: 111 kB / 1.353 GB, free: 3.996 MB / 1.045 GB Notification: Performance of simplifyInitialFunctions (initialization): time 0.0001684/0.4146, allocations: 122.2 kB / 1.353 GB, free: 3.871 MB / 1.045 GB Notification: Performance of setup shared object (initialization): time 0.0001786/0.4147, allocations: 333.9 kB / 1.353 GB, free: 3.539 MB / 1.045 GB Notification: Performance of preBalanceInitialSystem (initialization): time 0.0003812/0.4151, allocations: 165.2 kB / 1.353 GB, free: 3.379 MB / 1.045 GB Notification: Performance of partitionIndependentBlocks (initialization): time 0.0006164/0.4157, allocations: 0.4903 MB / 1.354 GB, free: 2.773 MB / 1.045 GB Notification: Performance of analyzeInitialSystem (initialization): time 0.0008834/0.4166, allocations: 0.5226 MB / 1.354 GB, free: 2.18 MB / 1.045 GB Notification: Performance of solveInitialSystemEqSystem (initialization): time 4.078e-06/0.4166, allocations: 0 / 1.354 GB, free: 2.18 MB / 1.045 GB Notification: Performance of matching and sorting (n=65) (initialization): time 0.001196/0.4178, allocations: 0.6216 MB / 1.355 GB, free: 1.551 MB / 1.045 GB Notification: Performance of prepare postOptimizeDAE: time 2.212e-05/0.4178, allocations: 8 kB / 1.355 GB, free: 1.543 MB / 1.045 GB Notification: Performance of postOpt simplifyComplexFunction (initialization): time 9.769e-06/0.4179, allocations: 4 kB / 1.355 GB, free: 1.539 MB / 1.045 GB Notification: Performance of postOpt tearingSystem (initialization): time 2.309e-05/0.4179, allocations: 8 kB / 1.355 GB, free: 1.531 MB / 1.045 GB Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.0004518/0.4183, allocations: 128.2 kB / 1.355 GB, free: 1.406 MB / 1.045 GB Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 1.444e-05/0.4183, allocations: 15.94 kB / 1.355 GB, free: 1.391 MB / 1.045 GB Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.0005999/0.4189, allocations: 79.48 kB / 1.355 GB, free: 1.312 MB / 1.045 GB Notification: Performance of postOpt collapseArrayExpressions (initialization): time 4.65e-05/0.419, allocations: 27.94 kB / 1.355 GB, free: 1.285 MB / 1.045 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 0.0003876/0.4194, allocations: 281.8 kB / 1.356 GB, free: 1 MB / 1.045 GB Notification: Performance of postOpt lateInlineFunction (simulation): time 0.0001622/0.4195, allocations: 103.3 kB / 1.356 GB, free: 0.8984 MB / 1.045 GB Notification: Performance of postOpt wrapFunctionCalls (simulation): time 0.001013/0.4206, allocations: 494.9 kB / 1.356 GB, free: 416 kB / 1.045 GB Notification: Performance of postOpt inlineArrayEqn (simulation): time 1.02e-05/0.4206, allocations: 4 kB / 1.356 GB, free: 412 kB / 1.045 GB Notification: Performance of postOpt constantLinearSystem (simulation): time 4.909e-06/0.4206, allocations: 0 / 1.356 GB, free: 412 kB / 1.045 GB Notification: Performance of postOpt simplifysemiLinear (simulation): time 0.0007743/0.4213, allocations: 461.2 kB / 1.357 GB, free: 15.92 MB / 1.061 GB Notification: Performance of postOpt removeSimpleEquations (simulation): time 0.002177/0.4235, allocations: 1.249 MB / 1.358 GB, free: 14.61 MB / 1.061 GB Notification: Performance of postOpt simplifyComplexFunction (simulation): time 4.258e-06/0.4235, allocations: 0 / 1.358 GB, free: 14.61 MB / 1.061 GB Notification: Performance of postOpt solveSimpleEquations (simulation): time 0.0003477/0.4239, allocations: 79.83 kB / 1.358 GB, free: 14.53 MB / 1.061 GB Notification: Performance of postOpt tearingSystem (simulation): time 7.775e-06/0.4239, allocations: 4 kB / 1.358 GB, free: 14.52 MB / 1.061 GB Notification: Performance of postOpt inputDerivativesUsed (simulation): time 2.775e-05/0.4239, allocations: 11.98 kB / 1.358 GB, free: 14.51 MB / 1.061 GB Notification: Performance of postOpt calculateStrongComponentJacobians (simulation): time 6.973e-06/0.4239, allocations: 12.09 kB / 1.358 GB, free: 14.5 MB / 1.061 GB Notification: Performance of postOpt calculateStateSetsJacobians (simulation): time 2.474e-06/0.4239, allocations: 0 / 1.358 GB, free: 14.5 MB / 1.061 GB Notification: Performance of postOpt symbolicJacobian (simulation): time 0.001405/0.4253, allocations: 0.7723 MB / 1.359 GB, free: 13.7 MB / 1.061 GB Notification: Performance of postOpt removeConstants (simulation): time 0.0003813/0.4257, allocations: 151.2 kB / 1.359 GB, free: 13.55 MB / 1.061 GB Notification: Performance of postOpt simplifyTimeIndepFuncCalls (simulation): time 0.0001124/0.4258, allocations: 8 kB / 1.359 GB, free: 13.54 MB / 1.061 GB Notification: Performance of postOpt simplifyAllExpressions (simulation): time 0.0004856/0.4263, allocations: 43.92 kB / 1.359 GB, free: 13.5 MB / 1.061 GB Notification: Performance of postOpt findZeroCrossings (simulation): time 7.103e-05/0.4264, allocations: 27.89 kB / 1.359 GB, free: 13.47 MB / 1.061 GB Notification: Performance of postOpt collapseArrayExpressions (simulation): time 3.83e-05/0.4264, allocations: 15.98 kB / 1.359 GB, free: 13.46 MB / 1.061 GB Notification: Performance of sorting global known variables: time 0.0009806/0.4274, allocations: 0.6705 MB / 1.359 GB, free: 12.78 MB / 1.061 GB Notification: Performance of sort global known variables: time 8e-08/0.4274, allocations: 0 / 1.359 GB, free: 12.78 MB / 1.061 GB Notification: Performance of remove unused functions: time 0.001005/0.4284, allocations: 335.3 kB / 1.36 GB, free: 12.45 MB / 1.061 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 0.002249/0.4306, allocations: 1.593 MB / 1.361 GB, free: 10.82 MB / 1.061 GB Notification: Performance of simCode: created initialization part: time 0.0009526/0.4316, allocations: 397.2 kB / 1.362 GB, free: 10.43 MB / 1.061 GB Notification: Performance of simCode: created event and clocks part: time 3.406e-06/0.4316, allocations: 4.125 kB / 1.362 GB, free: 10.43 MB / 1.061 GB Notification: Performance of simCode: created simulation system equations: time 0.0003849/0.432, allocations: 188.5 kB / 1.362 GB, free: 10.24 MB / 1.061 GB Notification: Performance of simCode: created of all other equations (e.g. parameter, nominal, assert, etc): time 0.002847/0.4348, allocations: 0.6011 MB / 1.363 GB, free: 9.648 MB / 1.061 GB Notification: Performance of simCode: created linear, non-linear and system jacobian parts: time 0.0109/0.4457, allocations: 6.85 MB / 1.369 GB, free: 2.504 MB / 1.061 GB Notification: Performance of simCode: some other stuff during SimCode phase: time 0.0004917/0.4462, allocations: 449.2 kB / 1.37 GB, free: 2.031 MB / 1.061 GB Notification: Performance of simCode: alias equations: time 0.0007771/0.447, allocations: 206.6 kB / 1.37 GB, free: 1.828 MB / 1.061 GB Notification: Performance of simCode: all other stuff during SimCode phase: time 0.0005112/0.4475, allocations: 367.3 kB / 1.37 GB, free: 1.469 MB / 1.061 GB Notification: Performance of SimCode: time 8.62e-07/0.4475, allocations: 0 / 1.37 GB, free: 1.469 MB / 1.061 GB Notification: Performance of buildModelFMU: Generate the FMI files: time 0.07788/0.5254, allocations: 32.68 MB / 1.402 GB, free: 1.457 MB / 1.092 GB Notification: Performance of buildModelFMU: Generate platform static: time 12.72/13.25, allocations: 2.75 kB / 1.402 GB, free: 1.457 MB / 1.092 GB " [Timeout remaining time 286] (rm -f Buildings_11_Buildings.Fluid.Interfaces.Examples.FourPortHeatMassExchanger.pipe ; mkfifo Buildings_11_Buildings.Fluid.Interfaces.Examples.FourPortHeatMassExchanger.pipe ; head -c 1048576 < Buildings_11_Buildings.Fluid.Interfaces.Examples.FourPortHeatMassExchanger.pipe >> ../files/Buildings_11_Buildings.Fluid.Interfaces.Examples.FourPortHeatMassExchanger.sim & python3 -m fmpy simulate --output-file Buildings_11_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_11_Buildings_Fluid_Interfaces_Examples_FourPortHeatMassExchanger.fmu > Buildings_11_Buildings.Fluid.Interfaces.Examples.FourPortHeatMassExchanger.pipe 2>&1) [Timeout 420.0] diffSimulationResults("Buildings_11_Buildings.Fluid.Interfaces.Examples.FourPortHeatMassExchanger_res.csv","/mnt/ReferenceFiles/Buildings/csv/maint_11.x/Buildings_Fluid_Interfaces_Examples_FourPortHeatMassExchanger.csv","/var/lib/jenkins1/ws/OpenModelicaLibraryTestingWork/OpenModelicaLibraryTesting/files/Buildings_11_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_11_Buildings.Fluid.Interfaces.Examples.FourPortHeatMassExchanger_res.csv. Warning: Get data of variable fouPor.Q1_flow from file Buildings_11_Buildings.Fluid.Interfaces.Examples.FourPortHeatMassExchanger_res.csv failed! Error: Could not read variable fouPor.Q2_flow in file Buildings_11_Buildings.Fluid.Interfaces.Examples.FourPortHeatMassExchanger_res.csv. Warning: Get data of variable fouPor.Q2_flow from file Buildings_11_Buildings.Fluid.Interfaces.Examples.FourPortHeatMassExchanger_res.csv failed! Error: Could not read variable fouPor.vol1.T in file Buildings_11_Buildings.Fluid.Interfaces.Examples.FourPortHeatMassExchanger_res.csv. Warning: Get data of variable fouPor.vol1.T from file Buildings_11_Buildings.Fluid.Interfaces.Examples.FourPortHeatMassExchanger_res.csv failed! Error: Could not read variable fouPor.vol2.T in file Buildings_11_Buildings.Fluid.Interfaces.Examples.FourPortHeatMassExchanger_res.csv. Warning: Get data of variable fouPor.vol2.T from file Buildings_11_Buildings.Fluid.Interfaces.Examples.FourPortHeatMassExchanger_res.csv failed! Error: Could not read variable sou2.T in file Buildings_11_Buildings.Fluid.Interfaces.Examples.FourPortHeatMassExchanger_res.csv. Warning: Get data of variable sou2.T from file Buildings_11_Buildings.Fluid.Interfaces.Examples.FourPortHeatMassExchanger_res.csv failed! Error: Could not read variable sou1.T_in in file Buildings_11_Buildings.Fluid.Interfaces.Examples.FourPortHeatMassExchanger_res.csv. Warning: Get data of variable sou1.T_in from file Buildings_11_Buildings.Fluid.Interfaces.Examples.FourPortHeatMassExchanger_res.csv failed! Error: Could not read variable sin.T in file Buildings_11_Buildings.Fluid.Interfaces.Examples.FourPortHeatMassExchanger_res.csv. Warning: Get data of variable sin.T from file Buildings_11_Buildings.Fluid.Interfaces.Examples.FourPortHeatMassExchanger_res.csv failed! " [Timeout remaining time 300] Reference file matches [Calling sys.exit(0), Time elapsed: 19.963029913138598]