Running: ./testmodel.py --libraries=/home/hudson/saved_omc/libraries/.openmodelica/libraries --ompython_omhome=/usr ThermofluidStream_ThermofluidStream.HeatExchangers.Tests.CounterFlowNTU_zeroMassFlow.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 0.002503/0.002503, allocations: 95.64 kB / 18.95 MB, free: 2.691 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 0.002649/0.002649, allocations: 214.1 kB / 22.25 MB, free: 5.242 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 1.938/1.938, 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/ThermofluidStream 1.2.0/package.mo", uses=false) [Timeout 180] "Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/ThermofluidStream 1.2.0/package.mo): time 1.226/1.226, allocations: 94.63 MB / 407.1 MB, free: 8.836 MB / 318.1 MB " [Timeout remaining time 178] Using package ThermofluidStream with version 1.2.0 (/home/hudson/saved_omc/libraries/.openmodelica/libraries/ThermofluidStream 1.2.0/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(ThermofluidStream.HeatExchangers.Tests.CounterFlowNTU_zeroMassFlow,fileNamePrefix="ThermofluidStream_ThermofluidStream_HeatExchangers_Tests_CounterFlowNTU_zeroMassFlow",fmuType="me",version="2.0",platforms={"static"}) "" <> buildModelFMU(ThermofluidStream.HeatExchangers.Tests.CounterFlowNTU_zeroMassFlow,fileNamePrefix="ThermofluidStream_ThermofluidStream_HeatExchangers_Tests_CounterFlowNTU_zeroMassFlow",fmuType="me",version="2.0",platforms={"static"}) [Timeout 660] "Notification: ThermofluidStream 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: ThermofluidStream requested package Complex of version 4.0.0. Complex 4.1.0 is used instead which states that it is fully compatible without conversion script needed. Notification: Performance of FrontEnd - loaded program: time 0.002863/0.002863, allocations: 85.05 kB / 0.5549 GB, free: 38.53 MB / 446.1 MB Notification: Performance of FrontEnd - Absyn->SCode: time 0.2592/0.262, allocations: 73.05 MB / 0.6263 GB, free: 184 kB / 462.1 MB Notification: Performance of NFInst.instantiate(ThermofluidStream.HeatExchangers.Tests.CounterFlowNTU_zeroMassFlow): time 1.118/1.38, allocations: 176 MB / 0.7981 GB, free: 2.684 MB / 0.5762 GB Notification: Performance of NFInst.instExpressions: time 0.02002/1.4, allocations: 13.68 MB / 0.8115 GB, free: 2.27 MB / 0.5762 GB Notification: Performance of NFInst.updateImplicitVariability: time 0.002089/1.402, allocations: 62.84 kB / 0.8115 GB, free: 2.27 MB / 0.5762 GB Notification: Performance of NFTyping.typeComponents: time 0.002198/1.404, allocations: 466.8 kB / 0.812 GB, free: 2.25 MB / 0.5762 GB Notification: Performance of NFTyping.typeBindings: time 0.005837/1.41, allocations: 1.382 MB / 0.8133 GB, free: 2.191 MB / 0.5762 GB Notification: Performance of NFTyping.typeClassSections: time 0.00566/1.415, allocations: 1.475 MB / 0.8148 GB, free: 2.148 MB / 0.5762 GB Notification: Performance of NFFlatten.flatten: time 0.003227/1.419, allocations: 1.401 MB / 0.8161 GB, free: 2.105 MB / 0.5762 GB Notification: Performance of NFFlatten.resolveConnections: time 0.0004572/1.419, allocations: 164.4 kB / 0.8163 GB, free: 2.059 MB / 0.5762 GB Notification: Performance of NFEvalConstants.evaluate: time 0.003417/1.423, allocations: 1.13 MB / 0.8174 GB, free: 1.945 MB / 0.5762 GB Notification: Performance of NFSimplifyModel.simplify: time 0.0007806/1.423, allocations: 479.8 kB / 0.8179 GB, free: 1.809 MB / 0.5762 GB Notification: Performance of NFPackage.collectConstants: time 0.0001344/1.423, allocations: 77.84 kB / 0.8179 GB, free: 1.809 MB / 0.5762 GB Notification: Performance of NFFlatten.collectFunctions: time 0.007056/1.431, allocations: 2.541 MB / 0.8204 GB, free: 1.586 MB / 0.5762 GB Notification: Performance of NFScalarize.scalarize: time 0.000323/1.431, allocations: 209.8 kB / 0.8206 GB, free: 1.453 MB / 0.5762 GB Notification: Performance of NFVerifyModel.verify: time 0.0008594/1.432, allocations: 416.7 kB / 0.821 GB, free: 1.238 MB / 0.5762 GB Notification: Performance of NFConvertDAE.convert: time 0.007363/1.439, allocations: 1.971 MB / 0.8229 GB, free: 0.6133 MB / 0.5762 GB Notification: Performance of FrontEnd - DAE generated: time 6.753e-06/1.439, allocations: 2.219 kB / 0.8229 GB, free: 0.6133 MB / 0.5762 GB Notification: Performance of FrontEnd: time 3.176e-06/1.439, allocations: 4 kB / 0.8229 GB, free: 0.6094 MB / 0.5762 GB Notification: Performance of Transformations before backend: time 1.727e-05/1.439, allocations: 0 / 0.8229 GB, free: 0.6094 MB / 0.5762 GB Notification: Model statistics after passing the front-end and creating the data structures used by the back-end: * Number of equations: 183 * Number of variables: 183 Notification: Performance of Generate backend data structure: time 0.0043/1.443, allocations: 1.535 MB / 0.8244 GB, free: 15.65 MB / 0.5919 GB Notification: Performance of prepare preOptimizeDAE: time 7.35e-05/1.443, allocations: 10.16 kB / 0.8244 GB, free: 15.65 MB / 0.5919 GB Notification: Performance of preOpt introduceOutputAliases (simulation): time 0.0001759/1.444, allocations: 122.5 kB / 0.8246 GB, free: 15.57 MB / 0.5919 GB Notification: Performance of preOpt normalInlineFunction (simulation): time 0.001936/1.446, allocations: 249.2 kB / 0.8248 GB, free: 15.48 MB / 0.5919 GB Notification: Performance of preOpt evaluateParameters (simulation): time 0.002002/1.448, allocations: 0.7128 MB / 0.8255 GB, free: 15.09 MB / 0.5919 GB Notification: Performance of preOpt simplifyIfEquations (simulation): time 0.0004039/1.448, allocations: 263 kB / 0.8257 GB, free: 14.84 MB / 0.5919 GB Notification: Performance of preOpt expandDerOperator (simulation): time 0.0001675/1.448, allocations: 75.95 kB / 0.8258 GB, free: 14.82 MB / 0.5919 GB Notification: Performance of preOpt clockPartitioning (simulation): time 0.00193/1.45, allocations: 0.8264 MB / 0.8266 GB, free: 14.49 MB / 0.5919 GB Notification: Performance of preOpt findStateOrder (simulation): time 3.113e-05/1.45, allocations: 2.531 kB / 0.8266 GB, free: 14.49 MB / 0.5919 GB Notification: Performance of preOpt replaceEdgeChange (simulation): time 8.265e-05/1.45, allocations: 31.56 kB / 0.8267 GB, free: 14.46 MB / 0.5919 GB Notification: Performance of preOpt inlineArrayEqn (simulation): time 2.233e-05/1.45, allocations: 17.75 kB / 0.8267 GB, free: 14.46 MB / 0.5919 GB Notification: Performance of preOpt removeEqualRHS (simulation): time 0.001586/1.452, allocations: 0.6525 MB / 0.8273 GB, free: 14.26 MB / 0.5919 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 0.004956/1.457, allocations: 2.064 MB / 0.8293 GB, free: 13.04 MB / 0.5919 GB Notification: Performance of preOpt comSubExp (simulation): time 0.001483/1.458, allocations: 0.5648 MB / 0.8299 GB, free: 12.73 MB / 0.5919 GB Notification: Performance of preOpt resolveLoops (simulation): time 0.0007588/1.459, allocations: 318.3 kB / 0.8302 GB, free: 12.58 MB / 0.5919 GB Notification: Performance of preOpt evalFunc (simulation): time 0.0002962/1.459, allocations: 75.62 kB / 0.8303 GB, free: 12.55 MB / 0.5919 GB Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 4.293e-05/1.459, allocations: 37.34 kB / 0.8303 GB, free: 12.51 MB / 0.5919 GB Notification: Performance of pre-optimization done (n=58): time 3.025e-06/1.459, allocations: 3.25 kB / 0.8303 GB, free: 12.51 MB / 0.5919 GB Notification: Performance of matching and sorting (n=58): time 0.004991/1.464, allocations: 1.46 MB / 0.8317 GB, free: 11.81 MB / 0.5919 GB Notification: Performance of inlineWhenForInitialization (initialization): time 8.025e-05/1.464, allocations: 60.78 kB / 0.8318 GB, free: 11.74 MB / 0.5919 GB Notification: Performance of selectInitializationVariablesDAE (initialization): time 0.001146/1.466, allocations: 0.6891 MB / 0.8325 GB, free: 11.35 MB / 0.5919 GB Notification: Performance of collectPreVariables (initialization): time 7.498e-05/1.466, allocations: 36.3 kB / 0.8325 GB, free: 11.31 MB / 0.5919 GB Notification: Performance of collectInitialEqns (initialization): time 0.0004817/1.466, allocations: 452.9 kB / 0.8329 GB, free: 10.92 MB / 0.5919 GB Notification: Performance of collectInitialBindings (initialization): time 0.0002512/1.466, allocations: 216.8 kB / 0.8331 GB, free: 10.73 MB / 0.5919 GB Notification: Performance of simplifyInitialFunctions (initialization): time 0.000248/1.467, allocations: 114.2 kB / 0.8332 GB, free: 10.66 MB / 0.5919 GB Notification: Performance of setup shared object (initialization): time 0.0001909/1.467, allocations: 327 kB / 0.8335 GB, free: 10.34 MB / 0.5919 GB Notification: Performance of preBalanceInitialSystem (initialization): time 0.0006424/1.467, allocations: 252.6 kB / 0.8338 GB, free: 10.22 MB / 0.5919 GB Notification: Performance of partitionIndependentBlocks (initialization): time 0.0007017/1.468, allocations: 313.5 kB / 0.8341 GB, free: 10.05 MB / 0.5919 GB Notification: Performance of analyzeInitialSystem (initialization): time 0.001361/1.47, allocations: 0.5433 MB / 0.8346 GB, free: 9.785 MB / 0.5919 GB Notification: Performance of solveInitialSystemEqSystem (initialization): time 7.635e-06/1.47, allocations: 1.812 kB / 0.8346 GB, free: 9.785 MB / 0.5919 GB Notification: Performance of matching and sorting (n=67) (initialization): time 0.003008/1.473, allocations: 1.039 MB / 0.8356 GB, free: 9.266 MB / 0.5919 GB Notification: Performance of prepare postOptimizeDAE: time 3.145e-05/1.473, allocations: 5.469 kB / 0.8356 GB, free: 9.266 MB / 0.5919 GB Notification: Performance of postOpt simplifyComplexFunction (initialization): time 1.289e-05/1.473, allocations: 0 / 0.8356 GB, free: 9.266 MB / 0.5919 GB Notification: Performance of postOpt tearingSystem (initialization): time 0.0009436/1.474, allocations: 235.2 kB / 0.8359 GB, free: 9.145 MB / 0.5919 GB Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.0008024/1.474, allocations: 148.2 kB / 0.836 GB, free: 9.109 MB / 0.5919 GB Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.007109/1.481, allocations: 4.765 MB / 0.8407 GB, free: 4.727 MB / 0.5919 GB Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.001006/1.482, allocations: 74.22 kB / 0.8407 GB, free: 4.68 MB / 0.5919 GB Notification: Performance of postOpt collapseArrayExpressions (initialization): time 0.0001326/1.483, allocations: 37.86 kB / 0.8408 GB, free: 4.672 MB / 0.5919 GB Notification: Model statistics after passing the back-end for initialization: * Number of independent subsystems: 3 * 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 (58): * Single equations (assignments): 55 * Array equations: 0 * Algorithm blocks: 0 * Record equations: 0 * When equations: 0 * If-equations: 0 * Equation systems (not torn): 0 * Torn equation systems: 3 * Mixed (continuous/discrete) equation systems: 0 Notification: Torn system details for strict tearing set: * Linear torn systems (#iteration vars, #inner vars, density): 3 systems {(3,1,88.9%), (1,3,100.0%), (1,3,100.0%)} * Non-linear torn systems (#iteration vars, #inner vars): 0 systems Notification: Performance of prepare postOptimizeDAE: time 0.0006768/1.483, allocations: 204.8 kB / 0.841 GB, free: 4.504 MB / 0.5919 GB Notification: Performance of postOpt lateInlineFunction (simulation): time 0.0003559/1.484, allocations: 89.66 kB / 0.841 GB, free: 4.457 MB / 0.5919 GB Notification: Performance of postOpt wrapFunctionCalls (simulation): time 0.004144/1.488, allocations: 1.401 MB / 0.8424 GB, free: 3.691 MB / 0.5919 GB Notification: Performance of postOpt inlineArrayEqn (simulation): time 1.85e-05/1.488, allocations: 12.28 kB / 0.8424 GB, free: 3.688 MB / 0.5919 GB Notification: Performance of postOpt constantLinearSystem (simulation): time 5.18e-06/1.488, allocations: 0 / 0.8424 GB, free: 3.688 MB / 0.5919 GB Notification: Performance of postOpt simplifysemiLinear (simulation): time 2.13e-05/1.488, allocations: 3.984 kB / 0.8424 GB, free: 3.684 MB / 0.5919 GB Notification: Performance of postOpt removeSimpleEquations (simulation): time 0.005142/1.493, allocations: 1.887 MB / 0.8443 GB, free: 2.5 MB / 0.5919 GB Notification: Performance of postOpt simplifyComplexFunction (simulation): time 9.348e-06/1.493, allocations: 3.312 kB / 0.8443 GB, free: 2.5 MB / 0.5919 GB Notification: Performance of postOpt solveSimpleEquations (simulation): time 0.0007549/1.494, allocations: 133.3 kB / 0.8444 GB, free: 2.469 MB / 0.5919 GB Notification: Performance of postOpt tearingSystem (simulation): time 0.0008294/1.495, allocations: 240.5 kB / 0.8446 GB, free: 2.34 MB / 0.5919 GB Notification: Performance of postOpt inputDerivativesUsed (simulation): time 6.974e-05/1.495, allocations: 26.73 kB / 0.8447 GB, free: 2.324 MB / 0.5919 GB Notification: Performance of postOpt calculateStrongComponentJacobians (simulation): time 0.006521/1.501, allocations: 4.759 MB / 0.8493 GB, free: 13.95 MB / 0.6075 GB Notification: Performance of postOpt calculateStateSetsJacobians (simulation): time 4.949e-06/1.501, allocations: 5.281 kB / 0.8493 GB, free: 13.95 MB / 0.6075 GB Notification: Performance of postOpt symbolicJacobian (simulation): time 0.004183/1.505, allocations: 1.405 MB / 0.8507 GB, free: 13.15 MB / 0.6075 GB Notification: Performance of postOpt removeConstants (simulation): time 0.000535/1.506, allocations: 143.2 kB / 0.8508 GB, free: 13.04 MB / 0.6075 GB Notification: Performance of postOpt simplifyTimeIndepFuncCalls (simulation): time 0.0001204/1.506, allocations: 13.28 kB / 0.8508 GB, free: 13.03 MB / 0.6075 GB Notification: Performance of postOpt simplifyAllExpressions (simulation): time 0.000534/1.507, allocations: 39.14 kB / 0.8509 GB, free: 13.01 MB / 0.6075 GB Notification: Performance of postOpt findZeroCrossings (simulation): time 0.0001623/1.507, allocations: 60.61 kB / 0.8509 GB, free: 12.98 MB / 0.6075 GB Notification: Performance of postOpt collapseArrayExpressions (simulation): time 6.968e-05/1.507, allocations: 32.05 kB / 0.851 GB, free: 12.97 MB / 0.6075 GB Notification: Performance of sorting global known variables: time 0.0009225/1.508, allocations: 499.3 kB / 0.8514 GB, free: 12.69 MB / 0.6075 GB Notification: Performance of sort global known variables: time 7e-08/1.508, allocations: 0 / 0.8514 GB, free: 12.69 MB / 0.6075 GB Notification: Performance of remove unused functions: time 0.001897/1.51, allocations: 397.7 kB / 0.8518 GB, free: 12.56 MB / 0.6075 GB Notification: Model statistics after passing the back-end for simulation: * Number of independent subsystems: 6 * Number of states: 4 (counterFlowNTU.h_out_A,counterFlowNTU.h_out_B,flowResistanceB.inlet.m_flow,flowResistanceA.inlet.m_flow) * 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 (50): * Single equations (assignments): 47 * Array equations: 0 * Algorithm blocks: 0 * Record equations: 0 * When equations: 0 * If-equations: 0 * Equation systems (not torn): 0 * Torn equation systems: 3 * Mixed (continuous/discrete) equation systems: 0 Notification: Torn system details for strict tearing set: * Linear torn systems (#iteration vars, #inner vars, density): 3 systems {(3,1,88.9%), (1,3,100.0%), (1,3,100.0%)} * Non-linear torn systems (#iteration vars, #inner vars): 0 systems Notification: Performance of Backend phase and start with SimCode phase: time 0.005858/1.515, allocations: 2.359 MB / 0.8541 GB, free: 10.2 MB / 0.6075 GB Notification: Performance of simCode: created initialization part: time 0.003056/1.518, allocations: 1.042 MB / 0.8551 GB, free: 9.129 MB / 0.6075 GB Notification: Performance of simCode: created event and clocks part: time 6.061e-06/1.518, allocations: 4.062 kB / 0.8551 GB, free: 9.125 MB / 0.6075 GB Notification: Performance of simCode: created simulation system equations: time 0.001795/1.52, allocations: 0.7664 MB / 0.8559 GB, free: 8.328 MB / 0.6075 GB Notification: Performance of simCode: created of all other equations (e.g. parameter, nominal, assert, etc): time 0.001395/1.522, allocations: 224.1 kB / 0.8561 GB, free: 8.121 MB / 0.6075 GB Notification: Performance of simCode: created linear, non-linear and system jacobian parts: time 0.01651/1.538, allocations: 7.206 MB / 0.8631 GB, free: 0.7812 MB / 0.6075 GB Notification: Performance of simCode: some other stuff during SimCode phase: time 0.0006188/1.539, allocations: 404.8 kB / 0.8635 GB, free: 356 kB / 0.6075 GB Notification: Performance of simCode: alias equations: time 0.001299/1.54, allocations: 445.4 kB / 0.8639 GB, free: 15.92 MB / 0.6231 GB Notification: Performance of simCode: all other stuff during SimCode phase: time 0.0007332/1.541, allocations: 411.2 kB / 0.8643 GB, free: 15.52 MB / 0.6231 GB Notification: Performance of SimCode: time 1.873e-06/1.541, allocations: 0 / 0.8643 GB, free: 15.52 MB / 0.6231 GB Notification: Performance of buildModelFMU: Generate the FMI files: time 0.1145/1.655, allocations: 27.54 MB / 0.8912 GB, free: 4.359 MB / 0.6387 GB Notification: Performance of buildModelFMU: Generate platform static: time 15.36/17.01, allocations: 14.55 kB / 0.8912 GB, free: 4.352 MB / 0.6387 GB " [Timeout remaining time 643] (rm -f ThermofluidStream_ThermofluidStream.HeatExchangers.Tests.CounterFlowNTU_zeroMassFlow.pipe ; mkfifo ThermofluidStream_ThermofluidStream.HeatExchangers.Tests.CounterFlowNTU_zeroMassFlow.pipe ; head -c 1048576 < ThermofluidStream_ThermofluidStream.HeatExchangers.Tests.CounterFlowNTU_zeroMassFlow.pipe >> ../files/ThermofluidStream_ThermofluidStream.HeatExchangers.Tests.CounterFlowNTU_zeroMassFlow.sim & python3 -m fmpy simulate --output-file ThermofluidStream_ThermofluidStream.HeatExchangers.Tests.CounterFlowNTU_zeroMassFlow_res.csv --start-time 0 --stop-time 100 --timeout 1200 --relative-tolerance 1e-06 --interface-type ModelExchange --solver CVode --output-interval 0.1 ThermofluidStream_ThermofluidStream_HeatExchangers_Tests_CounterFlowNTU_zeroMassFlow.fmu > ThermofluidStream_ThermofluidStream.HeatExchangers.Tests.CounterFlowNTU_zeroMassFlow.pipe 2>&1) [Timeout 1260.0] diffSimulationResults("ThermofluidStream_ThermofluidStream.HeatExchangers.Tests.CounterFlowNTU_zeroMassFlow_res.csv","/mnt/ReferenceFiles/ThermofluidStream-main-regression/ReferenceData/ThermofluidStream.HeatExchangers.Tests.CounterFlowNTU_zeroMassFlow_ref.mat","/var/lib/jenkins1/ws/OpenModelicaLibraryTestingWork/OpenModelicaLibraryTesting/files/ThermofluidStream_ThermofluidStream.HeatExchangers.Tests.CounterFlowNTU_zeroMassFlow.diff",relTol=0.003,relTolDiffMinMax=0.003,rangeDelta=0.001) [Timeout 660] "Error: Could not read variable Time in file ThermofluidStream_ThermofluidStream.HeatExchangers.Tests.CounterFlowNTU_zeroMassFlow_res.csv. Warning: Get data of variable Time from file ThermofluidStream_ThermofluidStream.HeatExchangers.Tests.CounterFlowNTU_zeroMassFlow_res.csv failed! Error: Could not read variable sourceA.outlet.m_flow in file ThermofluidStream_ThermofluidStream.HeatExchangers.Tests.CounterFlowNTU_zeroMassFlow_res.csv. Warning: Get data of variable sourceA.outlet.m_flow from file ThermofluidStream_ThermofluidStream.HeatExchangers.Tests.CounterFlowNTU_zeroMassFlow_res.csv failed! Error: Could not read variable sourceB.outlet.m_flow in file ThermofluidStream_ThermofluidStream.HeatExchangers.Tests.CounterFlowNTU_zeroMassFlow_res.csv. Warning: Get data of variable sourceB.outlet.m_flow from file ThermofluidStream_ThermofluidStream.HeatExchangers.Tests.CounterFlowNTU_zeroMassFlow_res.csv failed! " [Timeout remaining time 660] Reference file matches [Calling sys.exit(0), Time elapsed: 22.54177300678566]