Running: ./testmodel.py --libraries=/home/hudson/saved_omc/libraries/.openmodelica/libraries --ompython_omhome=/usr Buildings_12_Buildings.Fluid.HeatExchangers.BaseClasses.Examples.EpsilonNTUZ.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 0.001718/0.001718, allocations: 114.3 kB / 18.94 MB, free: 2.957 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 0.002237/0.002237, allocations: 217.5 kB / 22.25 MB, free: 5.113 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 1.517/1.517, allocations: 230.6 MB / 256 MB, free: 8.043 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 3.285/3.285, allocations: 0.49 GB / 0.7951 GB, free: 33.44 MB / 0.6231 GB " [Timeout remaining time 176] 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.HeatExchangers.BaseClasses.Examples.EpsilonNTUZ,fileNamePrefix="Buildings_12_Buildings_Fluid_HeatExchangers_BaseClasses_Examples_EpsilonNTUZ",fmuType="me",version="2.0",platforms={"static"}) "" <> buildModelFMU(Buildings.Fluid.HeatExchangers.BaseClasses.Examples.EpsilonNTUZ,fileNamePrefix="Buildings_12_Buildings_Fluid_HeatExchangers_BaseClasses_Examples_EpsilonNTUZ",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 0.00211/0.00211, allocations: 75.89 kB / 1.154 GB, free: 25.68 MB / 0.9044 GB Notification: Performance of FrontEnd - Absyn->SCode: time 0.3524/0.3545, allocations: 176.1 MB / 1.326 GB, free: 1.938 MB / 1.014 GB Notification: Performance of NFInst.instantiate(Buildings.Fluid.HeatExchangers.BaseClasses.Examples.EpsilonNTUZ): time 0.001942/0.3564, allocations: 0.6058 MB / 1.327 GB, free: 1.336 MB / 1.014 GB Notification: Performance of NFInst.instExpressions: time 0.002751/0.3592, allocations: 1.81 MB / 1.328 GB, free: 15.51 MB / 1.029 GB Notification: Performance of NFInst.updateImplicitVariability: time 2.482e-05/0.3592, allocations: 0 / 1.328 GB, free: 15.51 MB / 1.029 GB Notification: Performance of NFTyping.typeComponents: time 3.33e-05/0.3592, allocations: 3.984 kB / 1.328 GB, free: 15.5 MB / 1.029 GB Notification: Performance of NFTyping.typeBindings: time 3.075e-05/0.3593, allocations: 3.938 kB / 1.328 GB, free: 15.5 MB / 1.029 GB Notification: Performance of NFTyping.typeClassSections: time 0.0009802/0.3603, allocations: 319.4 kB / 1.329 GB, free: 15.19 MB / 1.029 GB Notification: Performance of NFFlatten.flatten: time 0.0001927/0.3605, allocations: 123.9 kB / 1.329 GB, free: 15.07 MB / 1.029 GB Notification: Performance of NFFlatten.resolveConnections: time 4.585e-05/0.3605, allocations: 8 kB / 1.329 GB, free: 15.06 MB / 1.029 GB Notification: Performance of NFEvalConstants.evaluate: time 7.401e-05/0.3606, allocations: 51.89 kB / 1.329 GB, free: 15.01 MB / 1.029 GB Notification: Performance of NFSimplifyModel.simplify: time 0.0001353/0.3607, allocations: 67.84 kB / 1.329 GB, free: 14.95 MB / 1.029 GB Notification: Performance of NFPackage.collectConstants: time 2.166e-05/0.3607, allocations: 4 kB / 1.329 GB, free: 14.94 MB / 1.029 GB Notification: Performance of NFFlatten.collectFunctions: time 0.0005778/0.3613, allocations: 349.4 kB / 1.329 GB, free: 14.6 MB / 1.029 GB Notification: Performance of NFScalarize.scalarize: time 6.184e-05/0.3614, allocations: 39.89 kB / 1.329 GB, free: 14.56 MB / 1.029 GB Notification: Performance of NFVerifyModel.verify: time 6.471e-05/0.3614, allocations: 35.8 kB / 1.329 GB, free: 14.53 MB / 1.029 GB Notification: Performance of NFConvertDAE.convert: time 0.0004145/0.3618, allocations: 291.2 kB / 1.33 GB, free: 14.24 MB / 1.029 GB Notification: Performance of FrontEnd - DAE generated: time 5.32e-06/0.3619, allocations: 0 / 1.33 GB, free: 14.24 MB / 1.029 GB Notification: Performance of FrontEnd: time 1.984e-06/0.3619, allocations: 0 / 1.33 GB, free: 14.24 MB / 1.029 GB Notification: Performance of Transformations before backend: time 6.923e-06/0.3619, allocations: 0 / 1.33 GB, free: 14.24 MB / 1.029 GB Notification: Model statistics after passing the front-end and creating the data structures used by the back-end: * Number of equations: 30 * Number of variables: 30 Notification: Performance of Generate backend data structure: time 0.0006985/0.3626, allocations: 377.7 kB / 1.33 GB, free: 13.84 MB / 1.029 GB Notification: Performance of prepare preOptimizeDAE: time 4.284e-05/0.3626, allocations: 12.03 kB / 1.33 GB, free: 13.83 MB / 1.029 GB Notification: Performance of preOpt introduceOutputAliases (simulation): time 5.175e-05/0.3627, allocations: 50.67 kB / 1.33 GB, free: 13.77 MB / 1.029 GB Notification: Performance of preOpt normalInlineFunction (simulation): time 4.205e-05/0.3627, allocations: 8.891 kB / 1.33 GB, free: 13.77 MB / 1.029 GB Notification: Performance of preOpt evaluateParameters (simulation): time 0.0001039/0.3628, allocations: 114.4 kB / 1.33 GB, free: 13.63 MB / 1.029 GB Notification: Performance of preOpt simplifyIfEquations (simulation): time 1.869e-05/0.3628, allocations: 8.375 kB / 1.33 GB, free: 13.62 MB / 1.029 GB Notification: Performance of preOpt expandDerOperator (simulation): time 2.928e-05/0.3628, allocations: 19.94 kB / 1.33 GB, free: 13.6 MB / 1.029 GB Notification: Performance of preOpt clockPartitioning (simulation): time 0.0003596/0.3632, allocations: 214.6 kB / 1.33 GB, free: 13.37 MB / 1.029 GB Notification: Performance of preOpt findStateOrder (simulation): time 1.077e-05/0.3632, allocations: 4 kB / 1.33 GB, free: 13.36 MB / 1.029 GB Notification: Performance of preOpt replaceEdgeChange (simulation): time 1.68e-05/0.3632, allocations: 4 kB / 1.33 GB, free: 13.36 MB / 1.029 GB Notification: Performance of preOpt inlineArrayEqn (simulation): time 1.093e-05/0.3632, allocations: 8 kB / 1.33 GB, free: 13.35 MB / 1.029 GB Notification: Performance of preOpt removeEqualRHS (simulation): time 0.0002854/0.3635, allocations: 179.7 kB / 1.33 GB, free: 13.18 MB / 1.029 GB Notification: Performance of preOpt removeSimpleEquations (simulation): time 0.0003267/0.3639, allocations: 253.2 kB / 1.331 GB, free: 12.87 MB / 1.029 GB Notification: Performance of preOpt comSubExp (simulation): time 0.0007679/0.3646, allocations: 391.7 kB / 1.331 GB, free: 12.43 MB / 1.029 GB Notification: Performance of preOpt resolveLoops (simulation): time 0.0002288/0.3649, allocations: 157.2 kB / 1.331 GB, free: 12.26 MB / 1.029 GB Notification: Performance of preOpt evalFunc (simulation): time 0.0003128/0.3652, allocations: 44.95 kB / 1.331 GB, free: 12.21 MB / 1.029 GB Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 3.76e-05/0.3652, allocations: 46.48 kB / 1.331 GB, free: 12.16 MB / 1.029 GB Notification: Performance of pre-optimization done (n=30): time 4.257e-06/0.3652, allocations: 3.984 kB / 1.331 GB, free: 12.16 MB / 1.029 GB Notification: Performance of matching and sorting (n=30): time 0.0007254/0.3659, allocations: 390.6 kB / 1.332 GB, free: 11.77 MB / 1.029 GB Notification: Performance of inlineWhenForInitialization (initialization): time 0.0001057/0.366, allocations: 187.9 kB / 1.332 GB, free: 11.54 MB / 1.029 GB Notification: Performance of selectInitializationVariablesDAE (initialization): time 7.121e-05/0.3661, allocations: 89.86 kB / 1.332 GB, free: 11.45 MB / 1.029 GB Notification: Performance of collectPreVariables (initialization): time 2.888e-05/0.3661, allocations: 33.7 kB / 1.332 GB, free: 11.41 MB / 1.029 GB Notification: Performance of collectInitialEqns (initialization): time 4.074e-05/0.3662, allocations: 80.64 kB / 1.332 GB, free: 11.32 MB / 1.029 GB Notification: Performance of collectInitialBindings (initialization): time 0.0001027/0.3663, allocations: 107.1 kB / 1.332 GB, free: 11.21 MB / 1.029 GB Notification: Performance of simplifyInitialFunctions (initialization): time 7.915e-05/0.3664, allocations: 53.69 kB / 1.332 GB, free: 11.16 MB / 1.029 GB Notification: Performance of setup shared object (initialization): time 0.0001386/0.3665, allocations: 318.8 kB / 1.333 GB, free: 10.84 MB / 1.029 GB Notification: Performance of preBalanceInitialSystem (initialization): time 0.0001559/0.3667, allocations: 91.98 kB / 1.333 GB, free: 10.75 MB / 1.029 GB Notification: Performance of partitionIndependentBlocks (initialization): time 0.0001916/0.3669, allocations: 145.7 kB / 1.333 GB, free: 10.59 MB / 1.029 GB Notification: Performance of analyzeInitialSystem (initialization): time 0.0003781/0.3672, allocations: 264.9 kB / 1.333 GB, free: 10.31 MB / 1.029 GB Notification: Performance of solveInitialSystemEqSystem (initialization): time 2.304e-06/0.3672, allocations: 0 / 1.333 GB, free: 10.31 MB / 1.029 GB Notification: Performance of matching and sorting (n=30) (initialization): time 0.0004658/0.3677, allocations: 289.3 kB / 1.333 GB, free: 10.02 MB / 1.029 GB Notification: Performance of prepare postOptimizeDAE: time 1.883e-05/0.3677, allocations: 6.031 kB / 1.333 GB, free: 10.02 MB / 1.029 GB Notification: Performance of postOpt simplifyComplexFunction (initialization): time 9.859e-06/0.3677, allocations: 11.94 kB / 1.333 GB, free: 10 MB / 1.029 GB Notification: Performance of postOpt tearingSystem (initialization): time 1.527e-05/0.3677, allocations: 0 / 1.333 GB, free: 10 MB / 1.029 GB Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.0002452/0.368, allocations: 55.91 kB / 1.333 GB, free: 9.949 MB / 1.029 GB Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 1.033e-05/0.368, allocations: 4 kB / 1.333 GB, free: 9.945 MB / 1.029 GB Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.0001019/0.3681, allocations: 19.84 kB / 1.333 GB, free: 9.926 MB / 1.029 GB Notification: Performance of postOpt collapseArrayExpressions (initialization): time 2.29e-05/0.3681, allocations: 15.98 kB / 1.333 GB, free: 9.91 MB / 1.029 GB Notification: Model statistics after passing the back-end for initialization: * Number of independent subsystems: 6 * 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 (30): * Single equations (assignments): 30 * 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 0.0001329/0.3683, allocations: 142.2 kB / 1.334 GB, free: 9.762 MB / 1.029 GB Notification: Performance of postOpt lateInlineFunction (simulation): time 4.651e-05/0.3683, allocations: 11.94 kB / 1.334 GB, free: 9.75 MB / 1.029 GB Notification: Performance of postOpt wrapFunctionCalls (simulation): time 0.0006323/0.3689, allocations: 377.1 kB / 1.334 GB, free: 9.375 MB / 1.029 GB Notification: Performance of postOpt inlineArrayEqn (simulation): time 7.023e-06/0.3689, allocations: 4 kB / 1.334 GB, free: 9.371 MB / 1.029 GB Notification: Performance of postOpt constantLinearSystem (simulation): time 7.504e-06/0.3689, allocations: 4 kB / 1.334 GB, free: 9.367 MB / 1.029 GB Notification: Performance of postOpt simplifysemiLinear (simulation): time 6.933e-06/0.369, allocations: 3.984 kB / 1.334 GB, free: 9.363 MB / 1.029 GB Notification: Performance of postOpt removeSimpleEquations (simulation): time 0.0002544/0.3692, allocations: 224.5 kB / 1.334 GB, free: 9.102 MB / 1.029 GB Notification: Performance of postOpt simplifyComplexFunction (simulation): time 3.567e-06/0.3692, allocations: 4 kB / 1.334 GB, free: 9.098 MB / 1.029 GB Notification: Performance of postOpt solveSimpleEquations (simulation): time 0.0002172/0.3694, allocations: 51.91 kB / 1.334 GB, free: 9.047 MB / 1.029 GB Notification: Performance of postOpt tearingSystem (simulation): time 5.09e-06/0.3694, allocations: 4 kB / 1.334 GB, free: 9.043 MB / 1.029 GB Notification: Performance of postOpt inputDerivativesUsed (simulation): time 2.258e-05/0.3695, allocations: 11.98 kB / 1.334 GB, free: 9.031 MB / 1.029 GB Notification: Performance of postOpt calculateStrongComponentJacobians (simulation): time 4.288e-06/0.3695, allocations: 8 kB / 1.334 GB, free: 9.023 MB / 1.029 GB Notification: Performance of postOpt calculateStateSetsJacobians (simulation): time 1.403e-06/0.3695, allocations: 0 / 1.334 GB, free: 9.023 MB / 1.029 GB Notification: Performance of postOpt symbolicJacobian (simulation): time 0.0004891/0.37, allocations: 345.2 kB / 1.335 GB, free: 8.652 MB / 1.029 GB Notification: Performance of postOpt removeConstants (simulation): time 0.0001041/0.3701, allocations: 47.8 kB / 1.335 GB, free: 8.605 MB / 1.029 GB Notification: Performance of postOpt simplifyTimeIndepFuncCalls (simulation): time 2.589e-05/0.3701, allocations: 8 kB / 1.335 GB, free: 8.598 MB / 1.029 GB Notification: Performance of postOpt simplifyAllExpressions (simulation): time 8.605e-05/0.3702, allocations: 8.375 kB / 1.335 GB, free: 8.59 MB / 1.029 GB Notification: Performance of postOpt findZeroCrossings (simulation): time 4.977e-05/0.3702, allocations: 23.95 kB / 1.335 GB, free: 8.566 MB / 1.029 GB Notification: Performance of postOpt collapseArrayExpressions (simulation): time 2.187e-05/0.3702, allocations: 15.98 kB / 1.335 GB, free: 8.551 MB / 1.029 GB Notification: Performance of sorting global known variables: time 3.815e-05/0.3703, allocations: 75.28 kB / 1.335 GB, free: 8.477 MB / 1.029 GB Notification: Performance of sort global known variables: time 8e-08/0.3703, allocations: 0 / 1.335 GB, free: 8.477 MB / 1.029 GB Notification: Performance of remove unused functions: time 0.000415/0.3707, allocations: 103.8 kB / 1.335 GB, free: 8.375 MB / 1.029 GB Notification: Model statistics after passing the back-end for simulation: * Number of independent subsystems: 6 * 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 simulation (30): * Single equations (assignments): 30 * 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 Backend phase and start with SimCode phase: time 0.001058/0.3718, allocations: 0.9677 MB / 1.336 GB, free: 7.359 MB / 1.029 GB Notification: Performance of simCode: created initialization part: time 0.0004212/0.3722, allocations: 244.7 kB / 1.336 GB, free: 7.121 MB / 1.029 GB Notification: Performance of simCode: created event and clocks part: time 2.575e-06/0.3722, allocations: 0 / 1.336 GB, free: 7.121 MB / 1.029 GB Notification: Performance of simCode: created simulation system equations: time 0.0001857/0.3724, allocations: 127.8 kB / 1.336 GB, free: 6.996 MB / 1.029 GB Notification: Performance of simCode: created of all other equations (e.g. parameter, nominal, assert, etc): time 0.0001884/0.3725, allocations: 12 kB / 1.336 GB, free: 6.984 MB / 1.029 GB Notification: Performance of simCode: created linear, non-linear and system jacobian parts: time 0.000811/0.3734, allocations: 445.2 kB / 1.337 GB, free: 6.496 MB / 1.029 GB Notification: Performance of simCode: some other stuff during SimCode phase: time 0.0003338/0.3737, allocations: 0.7124 MB / 1.337 GB, free: 5.758 MB / 1.029 GB Notification: Performance of simCode: alias equations: time 0.0002346/0.3739, allocations: 105.4 kB / 1.337 GB, free: 5.652 MB / 1.029 GB Notification: Performance of simCode: all other stuff during SimCode phase: time 8.788e-05/0.374, allocations: 43.41 kB / 1.337 GB, free: 5.609 MB / 1.029 GB Notification: Performance of SimCode: time 3.51e-07/0.374, allocations: 0 / 1.337 GB, free: 5.609 MB / 1.029 GB Notification: Performance of buildModelFMU: Generate the FMI files: time 0.03132/0.4053, allocations: 4.404 MB / 1.342 GB, free: 1.34 MB / 1.029 GB Notification: Performance of buildModelFMU: Generate platform static: time 10.58/10.99, allocations: 12.45 kB / 1.342 GB, free: 1.332 MB / 1.029 GB " [Timeout remaining time 289] (rm -f Buildings_12_Buildings.Fluid.HeatExchangers.BaseClasses.Examples.EpsilonNTUZ.pipe ; mkfifo Buildings_12_Buildings.Fluid.HeatExchangers.BaseClasses.Examples.EpsilonNTUZ.pipe ; head -c 1048576 < Buildings_12_Buildings.Fluid.HeatExchangers.BaseClasses.Examples.EpsilonNTUZ.pipe >> ../files/Buildings_12_Buildings.Fluid.HeatExchangers.BaseClasses.Examples.EpsilonNTUZ.sim & python3 -m fmpy simulate --output-file Buildings_12_Buildings.Fluid.HeatExchangers.BaseClasses.Examples.EpsilonNTUZ_res.csv --start-time 0 --stop-time 1 --timeout 400 --relative-tolerance 1e-06 --interface-type ModelExchange --solver CVode --output-interval 0.0004 Buildings_12_Buildings_Fluid_HeatExchangers_BaseClasses_Examples_EpsilonNTUZ.fmu > Buildings_12_Buildings.Fluid.HeatExchangers.BaseClasses.Examples.EpsilonNTUZ.pipe 2>&1) [Timeout 420.0] diffSimulationResults("Buildings_12_Buildings.Fluid.HeatExchangers.BaseClasses.Examples.EpsilonNTUZ_res.csv","/mnt/ReferenceFiles/Buildings/csv/maint_12.x/Buildings_Fluid_HeatExchangers_BaseClasses_Examples_EpsilonNTUZ.csv","/var/lib/jenkins1/ws/OpenModelicaLibraryTestingWork/OpenModelicaLibraryTesting/files/Buildings_12_Buildings.Fluid.HeatExchangers.BaseClasses.Examples.EpsilonNTUZ.diff",relTol=0.003,relTolDiffMinMax=0.003,rangeDelta=0.001) [Timeout 300] "Error: Could not read variable ntu[1] in file Buildings_12_Buildings.Fluid.HeatExchangers.BaseClasses.Examples.EpsilonNTUZ_res.csv. Warning: Get data of variable ntu[1] from file Buildings_12_Buildings.Fluid.HeatExchangers.BaseClasses.Examples.EpsilonNTUZ_res.csv failed! Error: Could not read variable ntu[2] in file Buildings_12_Buildings.Fluid.HeatExchangers.BaseClasses.Examples.EpsilonNTUZ_res.csv. Warning: Get data of variable ntu[2] from file Buildings_12_Buildings.Fluid.HeatExchangers.BaseClasses.Examples.EpsilonNTUZ_res.csv failed! Error: Could not read variable ntu[3] in file Buildings_12_Buildings.Fluid.HeatExchangers.BaseClasses.Examples.EpsilonNTUZ_res.csv. Warning: Get data of variable ntu[3] from file Buildings_12_Buildings.Fluid.HeatExchangers.BaseClasses.Examples.EpsilonNTUZ_res.csv failed! Error: Could not read variable ntu[4] in file Buildings_12_Buildings.Fluid.HeatExchangers.BaseClasses.Examples.EpsilonNTUZ_res.csv. Warning: Get data of variable ntu[4] from file Buildings_12_Buildings.Fluid.HeatExchangers.BaseClasses.Examples.EpsilonNTUZ_res.csv failed! Error: Could not read variable ntu[5] in file Buildings_12_Buildings.Fluid.HeatExchangers.BaseClasses.Examples.EpsilonNTUZ_res.csv. Warning: Get data of variable ntu[5] from file Buildings_12_Buildings.Fluid.HeatExchangers.BaseClasses.Examples.EpsilonNTUZ_res.csv failed! Error: Could not read variable ntu[6] in file Buildings_12_Buildings.Fluid.HeatExchangers.BaseClasses.Examples.EpsilonNTUZ_res.csv. Warning: Get data of variable ntu[6] from file Buildings_12_Buildings.Fluid.HeatExchangers.BaseClasses.Examples.EpsilonNTUZ_res.csv failed! " [Timeout remaining time 300] Reference file matches [Calling sys.exit(0), Time elapsed: 17.96083224100039]