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 0.001295/0.001295, allocations: 109.2 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 0.001546/0.001546, allocations: 216.9 kB / 22.25 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 1.416/1.416, allocations: 230.6 MB / 256 MB, free: 7.996 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 2.754/2.754, allocations: 476.7 MB / 0.7707 GB, free: 4.246 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 0.00197/0.00197, allocations: 67.33 kB / 1.117 GB, free: 40.29 MB / 0.9044 GB Notification: Performance of FrontEnd - Absyn->SCode: time 0.3428/0.3448, allocations: 170 MB / 1.283 GB, free: 11.73 MB / 0.9825 GB Notification: Performance of NFInst.instantiate(Buildings.Fluid.Interfaces.Examples.FourPortHeatMassExchanger): time 0.04642/0.3912, allocations: 42.49 MB / 1.325 GB, free: 1.09 MB / 1.014 GB Notification: Performance of NFInst.instExpressions: time 0.01625/0.4075, allocations: 10.44 MB / 1.335 GB, free: 6.621 MB / 1.029 GB Notification: Performance of NFInst.updateImplicitVariability: time 0.001957/0.4095, allocations: 79.31 kB / 1.335 GB, free: 6.543 MB / 1.029 GB Notification: Performance of NFTyping.typeComponents: time 0.001962/0.4114, allocations: 0.6716 MB / 1.336 GB, free: 5.867 MB / 1.029 GB Notification: Performance of NFTyping.typeBindings: time 0.005793/0.4172, allocations: 2.02 MB / 1.338 GB, free: 3.84 MB / 1.029 GB Notification: Performance of NFTyping.typeClassSections: time 0.003484/0.4207, allocations: 1.232 MB / 1.339 GB, free: 2.617 MB / 1.029 GB Notification: Performance of NFFlatten.flatten: time 0.00548/0.4262, allocations: 3.486 MB / 1.342 GB, free: 15.12 MB / 1.045 GB Notification: Performance of NFFlatten.resolveConnections: time 0.001515/0.4277, allocations: 0.8185 MB / 1.343 GB, free: 14.29 MB / 1.045 GB Notification: Performance of NFEvalConstants.evaluate: time 0.003185/0.4309, allocations: 1.286 MB / 1.344 GB, free: 13 MB / 1.045 GB Notification: Performance of NFSimplifyModel.simplify: time 0.001514/0.4324, allocations: 0.9334 MB / 1.345 GB, free: 12.06 MB / 1.045 GB Notification: Performance of NFPackage.collectConstants: time 0.0001723/0.4326, allocations: 100 kB / 1.345 GB, free: 11.96 MB / 1.045 GB Notification: Performance of NFFlatten.collectFunctions: time 0.002176/0.4347, allocations: 0.9435 MB / 1.346 GB, free: 11.02 MB / 1.045 GB Notification: Performance of NFScalarize.scalarize: time 0.0003045/0.435, allocations: 294.8 kB / 1.347 GB, free: 10.73 MB / 1.045 GB Notification: Performance of NFVerifyModel.verify: time 0.0007145/0.4358, allocations: 0.6298 MB / 1.347 GB, free: 10.1 MB / 1.045 GB Notification: Performance of NFConvertDAE.convert: time 0.003049/0.4388, allocations: 1.981 MB / 1.349 GB, free: 8.109 MB / 1.045 GB Notification: Performance of FrontEnd - DAE generated: time 3.857e-06/0.4388, allocations: 0 / 1.349 GB, free: 8.109 MB / 1.045 GB Notification: Performance of FrontEnd: time 1.052e-06/0.4388, allocations: 0 / 1.349 GB, free: 8.109 MB / 1.045 GB Notification: Performance of Transformations before backend: time 2.235e-05/0.4388, allocations: 3.938 kB / 1.349 GB, free: 8.105 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 0.002527/0.4414, allocations: 1.485 MB / 1.351 GB, free: 6.582 MB / 1.045 GB Notification: Performance of prepare preOptimizeDAE: time 4.53e-05/0.4414, allocations: 8.031 kB / 1.351 GB, free: 6.574 MB / 1.045 GB Notification: Performance of preOpt introduceOutputAliases (simulation): time 0.0001441/0.4415, allocations: 114.7 kB / 1.351 GB, free: 6.453 MB / 1.045 GB Notification: Performance of preOpt normalInlineFunction (simulation): time 0.0003552/0.4419, allocations: 140.1 kB / 1.351 GB, free: 6.316 MB / 1.045 GB Notification: Performance of preOpt evaluateParameters (simulation): time 0.00182/0.4437, allocations: 1.053 MB / 1.352 GB, free: 5.23 MB / 1.045 GB Notification: Performance of preOpt simplifyIfEquations (simulation): time 5.895e-05/0.4438, allocations: 57.94 kB / 1.352 GB, free: 5.172 MB / 1.045 GB Notification: Performance of preOpt expandDerOperator (simulation): time 0.0001106/0.4439, allocations: 72 kB / 1.352 GB, free: 5.102 MB / 1.045 GB Notification: Performance of preOpt clockPartitioning (simulation): time 0.001319/0.4452, allocations: 0.7866 MB / 1.353 GB, free: 4.281 MB / 1.045 GB Notification: Performance of preOpt findStateOrder (simulation): time 2.297e-05/0.4452, allocations: 4 kB / 1.353 GB, free: 4.277 MB / 1.045 GB Notification: Performance of preOpt replaceEdgeChange (simulation): time 6.811e-05/0.4453, allocations: 27.98 kB / 1.353 GB, free: 4.25 MB / 1.045 GB Notification: Performance of preOpt inlineArrayEqn (simulation): time 3.442e-05/0.4453, allocations: 24 kB / 1.353 GB, free: 4.227 MB / 1.045 GB Notification: Performance of preOpt removeEqualRHS (simulation): time 0.001144/0.4465, allocations: 0.5711 MB / 1.353 GB, free: 3.656 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 0.005247/0.4517, allocations: 3.483 MB / 1.357 GB, free: 15.96 MB / 1.061 GB Notification: Performance of preOpt comSubExp (simulation): time 0.0006485/0.4524, allocations: 252.1 kB / 1.357 GB, free: 15.71 MB / 1.061 GB Notification: Performance of preOpt resolveLoops (simulation): time 0.0003457/0.4527, allocations: 164.8 kB / 1.357 GB, free: 15.54 MB / 1.061 GB Notification: Performance of preOpt evalFunc (simulation): time 0.0002882/0.453, allocations: 60.48 kB / 1.357 GB, free: 15.48 MB / 1.061 GB Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 3.973e-05/0.453, allocations: 38.55 kB / 1.357 GB, free: 15.44 MB / 1.061 GB Notification: Performance of pre-optimization done (n=31): time 2.545e-06/0.4531, allocations: 4 kB / 1.357 GB, free: 15.43 MB / 1.061 GB Notification: Performance of matching and sorting (n=31): time 0.001391/0.4544, allocations: 0.5241 MB / 1.358 GB, free: 14.9 MB / 1.061 GB Notification: Performance of inlineWhenForInitialization (initialization): time 5.709e-05/0.4545, allocations: 59.34 kB / 1.358 GB, free: 14.83 MB / 1.061 GB Notification: Performance of selectInitializationVariablesDAE (initialization): time 0.001309/0.4558, allocations: 0.9534 MB / 1.359 GB, free: 13.86 MB / 1.061 GB Notification: Performance of collectPreVariables (initialization): time 5.665e-05/0.4559, allocations: 37.7 kB / 1.359 GB, free: 13.82 MB / 1.061 GB Notification: Performance of collectInitialEqns (initialization): time 0.0004647/0.4563, allocations: 0.4927 MB / 1.359 GB, free: 13.32 MB / 1.061 GB Notification: Performance of collectInitialBindings (initialization): time 0.0001272/0.4565, allocations: 122.9 kB / 1.359 GB, free: 13.2 MB / 1.061 GB Notification: Performance of simplifyInitialFunctions (initialization): time 0.0001786/0.4566, allocations: 114.3 kB / 1.36 GB, free: 13.08 MB / 1.061 GB Notification: Performance of setup shared object (initialization): time 0.0001695/0.4568, allocations: 329.9 kB / 1.36 GB, free: 12.75 MB / 1.061 GB Notification: Performance of preBalanceInitialSystem (initialization): time 0.0003556/0.4572, allocations: 169.2 kB / 1.36 GB, free: 12.59 MB / 1.061 GB Notification: Performance of partitionIndependentBlocks (initialization): time 0.0005409/0.4577, allocations: 347.9 kB / 1.36 GB, free: 12.17 MB / 1.061 GB Notification: Performance of analyzeInitialSystem (initialization): time 0.0008406/0.4585, allocations: 0.5108 MB / 1.361 GB, free: 11.59 MB / 1.061 GB Notification: Performance of solveInitialSystemEqSystem (initialization): time 3.717e-06/0.4585, allocations: 0 / 1.361 GB, free: 11.59 MB / 1.061 GB Notification: Performance of matching and sorting (n=65) (initialization): time 0.00116/0.4597, allocations: 0.6252 MB / 1.361 GB, free: 10.95 MB / 1.061 GB Notification: Performance of prepare postOptimizeDAE: time 2.253e-05/0.4597, allocations: 8.688 kB / 1.362 GB, free: 10.95 MB / 1.061 GB Notification: Performance of postOpt simplifyComplexFunction (initialization): time 1.067e-05/0.4597, allocations: 8 kB / 1.362 GB, free: 10.94 MB / 1.061 GB Notification: Performance of postOpt tearingSystem (initialization): time 2.152e-05/0.4598, allocations: 8 kB / 1.362 GB, free: 10.93 MB / 1.061 GB Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.0004345/0.4602, allocations: 119.8 kB / 1.362 GB, free: 10.81 MB / 1.061 GB Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 1.948e-05/0.4602, allocations: 15.92 kB / 1.362 GB, free: 10.8 MB / 1.061 GB Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.0005463/0.4608, allocations: 79.48 kB / 1.362 GB, free: 10.72 MB / 1.061 GB Notification: Performance of postOpt collapseArrayExpressions (initialization): time 5.001e-05/0.4608, allocations: 31.92 kB / 1.362 GB, free: 10.69 MB / 1.061 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 0.000367/0.4612, allocations: 285.5 kB / 1.362 GB, free: 10.4 MB / 1.061 GB Notification: Performance of postOpt lateInlineFunction (simulation): time 0.0001703/0.4613, allocations: 103.3 kB / 1.362 GB, free: 10.3 MB / 1.061 GB Notification: Performance of postOpt wrapFunctionCalls (simulation): time 0.0009898/0.4623, allocations: 498.5 kB / 1.363 GB, free: 9.801 MB / 1.061 GB Notification: Performance of postOpt inlineArrayEqn (simulation): time 1.153e-05/0.4623, allocations: 4 kB / 1.363 GB, free: 9.797 MB / 1.061 GB Notification: Performance of postOpt constantLinearSystem (simulation): time 5.129e-06/0.4624, allocations: 0 / 1.363 GB, free: 9.797 MB / 1.061 GB Notification: Performance of postOpt simplifysemiLinear (simulation): time 0.0007352/0.4631, allocations: 465 kB / 1.363 GB, free: 9.312 MB / 1.061 GB Notification: Performance of postOpt removeSimpleEquations (simulation): time 0.00212/0.4652, allocations: 1.342 MB / 1.364 GB, free: 7.902 MB / 1.061 GB Notification: Performance of postOpt simplifyComplexFunction (simulation): time 3.326e-06/0.4652, allocations: 64 / 1.364 GB, free: 7.902 MB / 1.061 GB Notification: Performance of postOpt solveSimpleEquations (simulation): time 0.0003418/0.4656, allocations: 79.83 kB / 1.364 GB, free: 7.824 MB / 1.061 GB Notification: Performance of postOpt tearingSystem (simulation): time 6.512e-06/0.4656, allocations: 4 kB / 1.364 GB, free: 7.82 MB / 1.061 GB Notification: Performance of postOpt inputDerivativesUsed (simulation): time 2.593e-05/0.4656, allocations: 8 kB / 1.364 GB, free: 7.812 MB / 1.061 GB Notification: Performance of postOpt calculateStrongComponentJacobians (simulation): time 6.863e-06/0.4656, allocations: 7.984 kB / 1.364 GB, free: 7.805 MB / 1.061 GB Notification: Performance of postOpt calculateStateSetsJacobians (simulation): time 1.924e-06/0.4656, allocations: 0 / 1.364 GB, free: 7.805 MB / 1.061 GB Notification: Performance of postOpt symbolicJacobian (simulation): time 0.001348/0.4669, allocations: 0.7818 MB / 1.365 GB, free: 6.996 MB / 1.061 GB Notification: Performance of postOpt removeConstants (simulation): time 0.0003271/0.4673, allocations: 159.1 kB / 1.365 GB, free: 6.84 MB / 1.061 GB Notification: Performance of postOpt simplifyTimeIndepFuncCalls (simulation): time 0.0001095/0.4674, allocations: 11.94 kB / 1.365 GB, free: 6.828 MB / 1.061 GB Notification: Performance of postOpt simplifyAllExpressions (simulation): time 0.0004562/0.4678, allocations: 27.95 kB / 1.365 GB, free: 6.801 MB / 1.061 GB Notification: Performance of postOpt findZeroCrossings (simulation): time 8.003e-05/0.4679, allocations: 28.02 kB / 1.365 GB, free: 6.773 MB / 1.061 GB Notification: Performance of postOpt collapseArrayExpressions (simulation): time 4.906e-05/0.468, allocations: 23.98 kB / 1.365 GB, free: 6.75 MB / 1.061 GB Notification: Performance of sorting global known variables: time 0.0009169/0.4689, allocations: 0.6588 MB / 1.366 GB, free: 6.082 MB / 1.061 GB Notification: Performance of sort global known variables: time 8e-08/0.4689, allocations: 0 / 1.366 GB, free: 6.082 MB / 1.061 GB Notification: Performance of remove unused functions: time 0.001049/0.4699, allocations: 343.3 kB / 1.366 GB, free: 5.746 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 0.00223/0.4722, allocations: 1.581 MB / 1.368 GB, free: 4.125 MB / 1.061 GB Notification: Performance of simCode: created initialization part: time 0.0009268/0.4731, allocations: 408.5 kB / 1.368 GB, free: 3.727 MB / 1.061 GB Notification: Performance of simCode: created event and clocks part: time 2.535e-06/0.4731, allocations: 3.938 kB / 1.368 GB, free: 3.723 MB / 1.061 GB Notification: Performance of simCode: created simulation system equations: time 0.0003824/0.4735, allocations: 182.2 kB / 1.369 GB, free: 3.547 MB / 1.061 GB Notification: Performance of simCode: created of all other equations (e.g. parameter, nominal, assert, etc): time 0.002425/0.4759, allocations: 0.6038 MB / 1.369 GB, free: 2.949 MB / 1.061 GB Notification: Performance of simCode: created linear, non-linear and system jacobian parts: time 0.01103/0.4869, allocations: 6.855 MB / 1.376 GB, free: 11.8 MB / 1.076 GB Notification: Performance of simCode: some other stuff during SimCode phase: time 0.0007863/0.4877, allocations: 1.044 MB / 1.377 GB, free: 10.72 MB / 1.076 GB Notification: Performance of simCode: alias equations: time 0.0008267/0.4885, allocations: 191.2 kB / 1.377 GB, free: 10.54 MB / 1.076 GB Notification: Performance of simCode: all other stuff during SimCode phase: time 0.0005314/0.4891, allocations: 375.3 kB / 1.377 GB, free: 10.17 MB / 1.076 GB Notification: Performance of SimCode: time 1.462e-06/0.4891, allocations: 0 / 1.377 GB, free: 10.17 MB / 1.076 GB Notification: Performance of buildModelFMU: Generate the FMI files: time 0.07393/0.563, allocations: 30.25 MB / 1.407 GB, free: 12.34 MB / 1.107 GB Notification: Performance of buildModelFMU: Generate platform static: time 12.64/13.2, allocations: 9.547 kB / 1.407 GB, free: 12.34 MB / 1.107 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: 19.94051518299966]