Running: ./testmodel.py --libraries=/home/hudson/saved_omc/libraries/.openmodelica/libraries --ompython_omhome=/usr ModelicaTest_3.2.3_ModelicaTest.Fluid.TestUtilities.TestRegRoot2Derivatives.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 0.001647/0.001647, allocations: 114.4 kB / 19.69 MB, free: 2.188 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 0.001737/0.001737, allocations: 215.7 kB / 23 MB, free: 5.004 MB / 14.72 MB " [Timeout remaining time 180] loadFile("/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica 3.2.3+maint.om/package.mo", uses=false) [Timeout 180] "Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica 3.2.3+maint.om/package.mo): time 1.414/1.414, allocations: 207.6 MB / 233.8 MB, free: 10 MB / 190.1 MB " [Timeout remaining time 178] loadFile("/home/hudson/saved_omc/libraries/.openmodelica/libraries/ModelicaTest 3.2.3+maint.om/package.mo", uses=false) [Timeout 180] "Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/ModelicaTest 3.2.3+maint.om/package.mo): time 0.2196/0.2196, allocations: 44.25 MB / 330.3 MB, free: 9.512 MB / 270.1 MB " [Timeout remaining time 180] Using package ModelicaTest with version 3.2.3 (/home/hudson/saved_omc/libraries/.openmodelica/libraries/ModelicaTest 3.2.3+maint.om/package.mo) Using package Modelica with version 3.2.3 (/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica 3.2.3+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(ModelicaTest.Fluid.TestUtilities.TestRegRoot2Derivatives,fileNamePrefix="ModelicaTest_3_2_3_ModelicaTest_Fluid_TestUtilities_TestRegRoot2Derivatives",fmuType="me",version="2.0",platforms={"static"}) "" <> buildModelFMU(ModelicaTest.Fluid.TestUtilities.TestRegRoot2Derivatives,fileNamePrefix="ModelicaTest_3_2_3_ModelicaTest_Fluid_TestUtilities_TestRegRoot2Derivatives",fmuType="me",version="2.0",platforms={"static"}) [Timeout 660] "Notification: Modelica requested package Complex of version 3.2.3. Complex 4.1.0 is used instead which states that it is fully compatible without conversion script needed. Notification: Modelica requested package ModelicaServices of version 3.2.3. ModelicaServices 4.1.0 is used instead which states that it is fully compatible without conversion script needed. Notification: Performance of FrontEnd - loaded program: time 0.002199/0.002199, allocations: 82.48 kB / 467.5 MB, free: 4.52 MB / 334.1 MB Notification: Performance of FrontEnd - Absyn->SCode: time 0.1236/0.1258, allocations: 61.04 MB / 0.5161 GB, free: 7.344 MB / 398.1 MB Notification: Performance of NFInst.instantiate(ModelicaTest.Fluid.TestUtilities.TestRegRoot2Derivatives): time 0.001639/0.1275, allocations: 0.5454 MB / 0.5167 GB, free: 6.797 MB / 398.1 MB Notification: Performance of NFInst.instExpressions: time 0.000775/0.1282, allocations: 408.9 kB / 0.5171 GB, free: 6.395 MB / 398.1 MB Notification: Performance of NFInst.updateImplicitVariability: time 3.091e-05/0.1283, allocations: 0 / 0.5171 GB, free: 6.395 MB / 398.1 MB Notification: Performance of NFTyping.typeComponents: time 1.591e-05/0.1283, allocations: 3.938 kB / 0.5171 GB, free: 6.391 MB / 398.1 MB Notification: Performance of NFTyping.typeBindings: time 3.104e-05/0.1283, allocations: 3.938 kB / 0.5171 GB, free: 6.387 MB / 398.1 MB Notification: Performance of NFTyping.typeClassSections: time 0.0004548/0.1288, allocations: 147.5 kB / 0.5172 GB, free: 6.242 MB / 398.1 MB Notification: Performance of NFFlatten.flatten: time 6.129e-05/0.1288, allocations: 27.91 kB / 0.5172 GB, free: 6.215 MB / 398.1 MB Notification: Performance of NFFlatten.resolveConnections: time 4.386e-05/0.1289, allocations: 4 kB / 0.5172 GB, free: 6.211 MB / 398.1 MB Notification: Performance of NFEvalConstants.evaluate: time 2.559e-05/0.1289, allocations: 15.92 kB / 0.5173 GB, free: 6.195 MB / 398.1 MB Notification: Performance of NFSimplifyModel.simplify: time 5.616e-05/0.129, allocations: 15.92 kB / 0.5173 GB, free: 6.18 MB / 398.1 MB Notification: Performance of NFPackage.collectConstants: time 1.34e-05/0.129, allocations: 4 kB / 0.5173 GB, free: 6.176 MB / 398.1 MB Notification: Performance of NFFlatten.collectFunctions: time 0.0002546/0.1292, allocations: 159.8 kB / 0.5174 GB, free: 6.02 MB / 398.1 MB Notification: Performance of NFScalarize.scalarize: time 1.28e-05/0.1292, allocations: 3.984 kB / 0.5174 GB, free: 6.016 MB / 398.1 MB Notification: Performance of NFVerifyModel.verify: time 2.563e-05/0.1293, allocations: 19.86 kB / 0.5175 GB, free: 5.996 MB / 398.1 MB Notification: Performance of NFConvertDAE.convert: time 0.0002256/0.1295, allocations: 127.6 kB / 0.5176 GB, free: 5.871 MB / 398.1 MB Notification: Performance of FrontEnd - DAE generated: time 3.978e-06/0.1295, allocations: 4 kB / 0.5176 GB, free: 5.867 MB / 398.1 MB Notification: Performance of FrontEnd: time 1.503e-06/0.1295, allocations: 0 / 0.5176 GB, free: 5.867 MB / 398.1 MB Notification: Performance of Transformations before backend: time 4.759e-06/0.1295, allocations: 0 / 0.5176 GB, free: 5.867 MB / 398.1 MB Notification: Model statistics after passing the front-end and creating the data structures used by the back-end: * Number of equations: 9 * Number of variables: 9 Notification: Performance of Generate backend data structure: time 0.0004036/0.1299, allocations: 294 kB / 0.5179 GB, free: 5.551 MB / 398.1 MB Notification: Performance of prepare preOptimizeDAE: time 3.731e-05/0.1299, allocations: 19.91 kB / 0.5179 GB, free: 5.531 MB / 398.1 MB Notification: Performance of preOpt introduceOutputAliases (simulation): time 4.52e-05/0.13, allocations: 30.75 kB / 0.5179 GB, free: 5.492 MB / 398.1 MB Notification: Performance of preOpt normalInlineFunction (simulation): time 2.532e-05/0.13, allocations: 4.938 kB / 0.5179 GB, free: 5.488 MB / 398.1 MB Notification: Performance of preOpt evaluateParameters (simulation): time 0.000111/0.1301, allocations: 114.4 kB / 0.518 GB, free: 5.352 MB / 398.1 MB Notification: Performance of preOpt simplifyIfEquations (simulation): time 1.867e-05/0.1301, allocations: 8.359 kB / 0.518 GB, free: 5.344 MB / 398.1 MB Notification: Performance of preOpt expandDerOperator (simulation): time 2.209e-05/0.1302, allocations: 8.375 kB / 0.518 GB, free: 5.336 MB / 398.1 MB Notification: Performance of preOpt clockPartitioning (simulation): time 0.000137/0.1303, allocations: 61.92 kB / 0.5181 GB, free: 5.27 MB / 398.1 MB Notification: Performance of preOpt findStateOrder (simulation): time 1.443e-05/0.1303, allocations: 0 / 0.5181 GB, free: 5.27 MB / 398.1 MB Notification: Performance of preOpt replaceEdgeChange (simulation): time 9.288e-06/0.1303, allocations: 0 / 0.5181 GB, free: 5.27 MB / 398.1 MB Notification: Performance of preOpt inlineArrayEqn (simulation): time 4.028e-06/0.1303, allocations: 0 / 0.5181 GB, free: 5.27 MB / 398.1 MB Notification: Performance of preOpt removeEqualRHS (simulation): time 6.744e-05/0.1304, allocations: 27.98 kB / 0.5181 GB, free: 5.242 MB / 398.1 MB Notification: Performance of preOpt removeSimpleEquations (simulation): time 0.0001864/0.1306, allocations: 148.7 kB / 0.5183 GB, free: 5.055 MB / 398.1 MB Notification: Performance of preOpt comSubExp (simulation): time 0.0002096/0.1308, allocations: 54.59 kB / 0.5183 GB, free: 4.992 MB / 398.1 MB Notification: Performance of preOpt resolveLoops (simulation): time 4.857e-05/0.1308, allocations: 28.84 kB / 0.5183 GB, free: 4.961 MB / 398.1 MB Notification: Performance of preOpt evalFunc (simulation): time 0.0002359/0.1311, allocations: 27.95 kB / 0.5184 GB, free: 4.934 MB / 398.1 MB Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 3.511e-05/0.1311, allocations: 34.5 kB / 0.5184 GB, free: 4.891 MB / 398.1 MB Notification: Performance of pre-optimization done (n=9): time 1.112e-06/0.1311, allocations: 0 / 0.5184 GB, free: 4.891 MB / 398.1 MB Warning: Some equations could not be differentiated for following variables having attribute stateSelect=StateSelect.prefer. They will be treated as if they had stateSelect=StateSelect.default ======================================== 1: k2 2: k1 3: x Please use -d=bltdump for more information. Notification: Performance of matching and sorting (n=19): time 0.1284/0.2595, allocations: 6.373 MB / 0.5246 GB, free: 14.48 MB / 414.1 MB Notification: Performance of inlineWhenForInitialization (initialization): time 5.304e-05/0.2595, allocations: 55.41 kB / 0.5247 GB, free: 14.41 MB / 414.1 MB Notification: Performance of selectInitializationVariablesDAE (initialization): time 9.715e-05/0.2596, allocations: 109.8 kB / 0.5248 GB, free: 14.29 MB / 414.1 MB Notification: Performance of collectPreVariables (initialization): time 4.912e-05/0.2597, allocations: 29.7 kB / 0.5248 GB, free: 14.26 MB / 414.1 MB Notification: Performance of collectInitialEqns (initialization): time 5.412e-05/0.2597, allocations: 80.14 kB / 0.5249 GB, free: 14.18 MB / 414.1 MB Notification: Performance of collectInitialBindings (initialization): time 0.0001021/0.2599, allocations: 67.89 kB / 0.525 GB, free: 14.11 MB / 414.1 MB Notification: Performance of simplifyInitialFunctions (initialization): time 0.0001684/0.26, allocations: 93.58 kB / 0.525 GB, free: 14.01 MB / 414.1 MB Notification: Performance of setup shared object (initialization): time 0.0001617/0.2602, allocations: 318.8 kB / 0.5253 GB, free: 13.69 MB / 414.1 MB Notification: Performance of preBalanceInitialSystem (initialization): time 0.0005466/0.2607, allocations: 231.8 kB / 0.5256 GB, free: 13.46 MB / 414.1 MB Notification: Performance of partitionIndependentBlocks (initialization): time 0.0005602/0.2613, allocations: 235.7 kB / 0.5258 GB, free: 13.23 MB / 414.1 MB Notification: Performance of analyzeInitialSystem (initialization): time 0.002036/0.2633, allocations: 0.5624 MB / 0.5263 GB, free: 12.67 MB / 414.1 MB Notification: Performance of solveInitialSystemEqSystem (initialization): time 1.292e-06/0.2633, allocations: 0 / 0.5263 GB, free: 12.67 MB / 414.1 MB Notification: Performance of matching and sorting (n=19) (initialization): time 0.001814/0.2651, allocations: 0.6066 MB / 0.5269 GB, free: 12.06 MB / 414.1 MB Notification: Performance of prepare postOptimizeDAE: time 1.737e-05/0.2652, allocations: 8 kB / 0.5269 GB, free: 12.05 MB / 414.1 MB Notification: Performance of postOpt simplifyComplexFunction (initialization): time 5.911e-06/0.2652, allocations: 0 / 0.5269 GB, free: 12.05 MB / 414.1 MB Notification: Performance of postOpt tearingSystem (initialization): time 1.493e-05/0.2652, allocations: 0 / 0.5269 GB, free: 12.05 MB / 414.1 MB Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.000647/0.2658, allocations: 115.8 kB / 0.5271 GB, free: 11.94 MB / 414.1 MB Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 7.214e-06/0.2658, allocations: 256 / 0.5271 GB, free: 11.94 MB / 414.1 MB Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.0004149/0.2662, allocations: 23.95 kB / 0.5271 GB, free: 11.91 MB / 414.1 MB Notification: Performance of postOpt collapseArrayExpressions (initialization): time 6.299e-05/0.2663, allocations: 35.95 kB / 0.5271 GB, free: 11.88 MB / 414.1 MB Notification: Model statistics after passing the back-end for initialization: * Number of independent subsystems: 1 * 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 (19): * Single equations (assignments): 19 * 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 0.0001586/0.2665, allocations: 125.8 kB / 0.5272 GB, free: 11.75 MB / 414.1 MB Notification: Performance of postOpt lateInlineFunction (simulation): time 6.061e-05/0.2665, allocations: 7.953 kB / 0.5272 GB, free: 11.74 MB / 414.1 MB Notification: Performance of postOpt wrapFunctionCalls (simulation): time 0.002069/0.2686, allocations: 0.724 MB / 0.5279 GB, free: 11.01 MB / 414.1 MB Notification: Performance of postOpt inlineArrayEqn (simulation): time 3.456e-06/0.2686, allocations: 0 / 0.5279 GB, free: 11.01 MB / 414.1 MB Notification: Performance of postOpt constantLinearSystem (simulation): time 4.469e-06/0.2686, allocations: 4 kB / 0.528 GB, free: 11 MB / 414.1 MB Notification: Performance of postOpt simplifysemiLinear (simulation): time 3.737e-06/0.2686, allocations: 4 kB / 0.528 GB, free: 11 MB / 414.1 MB Notification: Performance of postOpt removeSimpleEquations (simulation): time 0.004044/0.2727, allocations: 1.133 MB / 0.5291 GB, free: 9.801 MB / 414.1 MB Notification: Performance of postOpt simplifyComplexFunction (simulation): time 3.327e-06/0.2727, allocations: 4.188 kB / 0.5291 GB, free: 9.797 MB / 414.1 MB Notification: Performance of postOpt solveSimpleEquations (simulation): time 0.0005569/0.2732, allocations: 103.8 kB / 0.5292 GB, free: 9.695 MB / 414.1 MB Notification: Performance of postOpt tearingSystem (simulation): time 4.378e-06/0.2732, allocations: 0 / 0.5292 GB, free: 9.695 MB / 414.1 MB Notification: Performance of postOpt inputDerivativesUsed (simulation): time 4.748e-05/0.2733, allocations: 27.95 kB / 0.5292 GB, free: 9.668 MB / 414.1 MB Notification: Performance of postOpt calculateStrongComponentJacobians (simulation): time 3.236e-06/0.2733, allocations: 0 / 0.5292 GB, free: 9.668 MB / 414.1 MB Notification: Performance of postOpt calculateStateSetsJacobians (simulation): time 5.35e-06/0.2733, allocations: 4 kB / 0.5292 GB, free: 9.664 MB / 414.1 MB Notification: Performance of postOpt symbolicJacobian (simulation): time 0.001652/0.2749, allocations: 0.5884 MB / 0.5298 GB, free: 9.043 MB / 414.1 MB Notification: Performance of postOpt removeConstants (simulation): time 2.082e-05/0.2749, allocations: 11.95 kB / 0.5298 GB, free: 9.031 MB / 414.1 MB Notification: Performance of postOpt simplifyTimeIndepFuncCalls (simulation): time 5.115e-05/0.275, allocations: 4 kB / 0.5298 GB, free: 9.027 MB / 414.1 MB Notification: Performance of postOpt simplifyAllExpressions (simulation): time 0.0004117/0.2754, allocations: 31.95 kB / 0.5298 GB, free: 8.996 MB / 414.1 MB Notification: Performance of postOpt findZeroCrossings (simulation): time 2.081e-05/0.2754, allocations: 7.984 kB / 0.5298 GB, free: 8.988 MB / 414.1 MB Notification: Performance of postOpt collapseArrayExpressions (simulation): time 4.825e-05/0.2755, allocations: 27.95 kB / 0.5298 GB, free: 8.961 MB / 414.1 MB Notification: Performance of sorting global known variables: time 7.988e-05/0.2756, allocations: 95.2 kB / 0.5299 GB, free: 8.867 MB / 414.1 MB Notification: Performance of sort global known variables: time 7e-08/0.2756, allocations: 0 / 0.5299 GB, free: 8.867 MB / 414.1 MB Notification: Performance of remove unused functions: time 0.001671/0.2772, allocations: 0.648 MB / 0.5306 GB, free: 8.219 MB / 414.1 MB Notification: Model statistics after passing the back-end for simulation: * Number of independent subsystems: 7 * 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 (19): * Single equations (assignments): 19 * 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 0.004778/0.282, allocations: 1.302 MB / 0.5318 GB, free: 6.867 MB / 414.1 MB Notification: Performance of simCode: created initialization part: time 0.001151/0.2832, allocations: 439.5 kB / 0.5323 GB, free: 6.438 MB / 414.1 MB Notification: Performance of simCode: created event and clocks part: time 3.065e-06/0.2832, allocations: 0 / 0.5323 GB, free: 6.438 MB / 414.1 MB Notification: Performance of simCode: created simulation system equations: time 0.0005127/0.2837, allocations: 200.1 kB / 0.5325 GB, free: 6.242 MB / 414.1 MB Notification: Performance of simCode: created of all other equations (e.g. parameter, nominal, assert, etc): time 0.0002845/0.284, allocations: 19.44 kB / 0.5325 GB, free: 6.227 MB / 414.1 MB Notification: Performance of simCode: created linear, non-linear and system jacobian parts: time 0.003155/0.2871, allocations: 0.6085 MB / 0.5331 GB, free: 5.559 MB / 414.1 MB Notification: Performance of simCode: some other stuff during SimCode phase: time 0.0003743/0.2875, allocations: 0.7004 MB / 0.5338 GB, free: 4.828 MB / 414.1 MB Notification: Performance of simCode: alias equations: time 0.0004378/0.2879, allocations: 129.1 kB / 0.5339 GB, free: 4.699 MB / 414.1 MB Notification: Performance of simCode: all other stuff during SimCode phase: time 0.0003227/0.2882, allocations: 99.28 kB / 0.534 GB, free: 4.602 MB / 414.1 MB Notification: Performance of SimCode: time 7.71e-07/0.2882, allocations: 0 / 0.534 GB, free: 4.602 MB / 414.1 MB Notification: Performance of buildModelFMU: Generate the FMI files: time 0.2965/0.5848, allocations: 58.89 MB / 0.5915 GB, free: 10.48 MB / 430.1 MB Notification: Performance of buildModelFMU: Generate platform static: time 11.09/11.67, allocations: 11.06 kB / 0.5915 GB, free: 10.48 MB / 430.1 MB " [Timeout remaining time 648] (rm -f ModelicaTest_3.2.3_ModelicaTest.Fluid.TestUtilities.TestRegRoot2Derivatives.pipe ; mkfifo ModelicaTest_3.2.3_ModelicaTest.Fluid.TestUtilities.TestRegRoot2Derivatives.pipe ; head -c 1048576 < ModelicaTest_3.2.3_ModelicaTest.Fluid.TestUtilities.TestRegRoot2Derivatives.pipe >> ../files/ModelicaTest_3.2.3_ModelicaTest.Fluid.TestUtilities.TestRegRoot2Derivatives.sim & python3 -m fmpy simulate --output-file ModelicaTest_3.2.3_ModelicaTest.Fluid.TestUtilities.TestRegRoot2Derivatives_res.csv --start-time 0 --stop-time 2 --timeout 50 --relative-tolerance 1e-06 --interface-type ModelExchange --solver CVode --output-interval 0.0004 ModelicaTest_3_2_3_ModelicaTest_Fluid_TestUtilities_TestRegRoot2Derivatives.fmu > ModelicaTest_3.2.3_ModelicaTest.Fluid.TestUtilities.TestRegRoot2Derivatives.pipe 2>&1) [Timeout 52.5] diffSimulationResults("ModelicaTest_3.2.3_ModelicaTest.Fluid.TestUtilities.TestRegRoot2Derivatives_res.csv","/var/lib/jenkins1/ws/OpenModelicaLibraryTestingWork/Reference-modelica.org/ReferenceResults/MAP-LIB_ReferenceResults/v3.2.3+build.4/ModelicaTest/Fluid/TestUtilities/TestRegRoot2Derivatives/TestRegRoot2Derivatives.csv","/var/lib/jenkins1/ws/OpenModelicaLibraryTestingWork/OpenModelicaLibraryTesting/files/ModelicaTest_3.2.3_ModelicaTest.Fluid.TestUtilities.TestRegRoot2Derivatives.diff",relTol=0.003,relTolDiffMinMax=0.003,rangeDelta=0.001) [Timeout 660] "Error: Could not read variable x in file ModelicaTest_3.2.3_ModelicaTest.Fluid.TestUtilities.TestRegRoot2Derivatives_res.csv. Warning: Get data of variable x from file ModelicaTest_3.2.3_ModelicaTest.Fluid.TestUtilities.TestRegRoot2Derivatives_res.csv failed! Error: Could not read variable y in file ModelicaTest_3.2.3_ModelicaTest.Fluid.TestUtilities.TestRegRoot2Derivatives_res.csv. Warning: Get data of variable y from file ModelicaTest_3.2.3_ModelicaTest.Fluid.TestUtilities.TestRegRoot2Derivatives_res.csv failed! Error: Could not read variable yd in file ModelicaTest_3.2.3_ModelicaTest.Fluid.TestUtilities.TestRegRoot2Derivatives_res.csv. Warning: Get data of variable yd from file ModelicaTest_3.2.3_ModelicaTest.Fluid.TestUtilities.TestRegRoot2Derivatives_res.csv failed! Error: Could not read variable ydd in file ModelicaTest_3.2.3_ModelicaTest.Fluid.TestUtilities.TestRegRoot2Derivatives_res.csv. Warning: Get data of variable ydd from file ModelicaTest_3.2.3_ModelicaTest.Fluid.TestUtilities.TestRegRoot2Derivatives_res.csv failed! Error: Could not read variable k1 in file ModelicaTest_3.2.3_ModelicaTest.Fluid.TestUtilities.TestRegRoot2Derivatives_res.csv. Warning: Get data of variable k1 from file ModelicaTest_3.2.3_ModelicaTest.Fluid.TestUtilities.TestRegRoot2Derivatives_res.csv failed! Error: Could not read variable k2 in file ModelicaTest_3.2.3_ModelicaTest.Fluid.TestUtilities.TestRegRoot2Derivatives_res.csv. Warning: Get data of variable k2 from file ModelicaTest_3.2.3_ModelicaTest.Fluid.TestUtilities.TestRegRoot2Derivatives_res.csv failed! Error: Could not read variable y2 in file ModelicaTest_3.2.3_ModelicaTest.Fluid.TestUtilities.TestRegRoot2Derivatives_res.csv. Warning: Get data of variable y2 from file ModelicaTest_3.2.3_ModelicaTest.Fluid.TestUtilities.TestRegRoot2Derivatives_res.csv failed! Error: Could not read variable y2d in file ModelicaTest_3.2.3_ModelicaTest.Fluid.TestUtilities.TestRegRoot2Derivatives_res.csv. Warning: Get data of variable y2d from file ModelicaTest_3.2.3_ModelicaTest.Fluid.TestUtilities.TestRegRoot2Derivatives_res.csv failed! Error: Could not read variable y2dd in file ModelicaTest_3.2.3_ModelicaTest.Fluid.TestUtilities.TestRegRoot2Derivatives_res.csv. Warning: Get data of variable y2dd from file ModelicaTest_3.2.3_ModelicaTest.Fluid.TestUtilities.TestRegRoot2Derivatives_res.csv failed! " [Timeout remaining time 660] Reference file matches [Calling sys.exit(0), Time elapsed: 14.665050693998637]