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 0.001854/0.001854, allocations: 108.3 kB / 19.7 MB, free: 1.918 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 0.0023/0.0023, allocations: 212.2 kB / 22.99 MB, free: 4.977 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 1.391/1.391, allocations: 207.7 MB / 233.8 MB, free: 9.793 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 0.2254/0.2254, allocations: 44.27 MB / 330.3 MB, free: 9.301 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 0.003804/0.003804, allocations: 71.89 kB / 467.5 MB, free: 4.359 MB / 334.1 MB Notification: Performance of FrontEnd - Absyn->SCode: time 0.1357/0.1395, allocations: 61.05 MB / 0.5161 GB, free: 7.188 MB / 398.1 MB Notification: Performance of NFInst.instantiate(ModelicaTest.Fluid.TestUtilities.TestRegRoot2Derivatives): time 0.002045/0.1415, allocations: 0.5375 MB / 0.5167 GB, free: 6.648 MB / 398.1 MB Notification: Performance of NFInst.instExpressions: time 0.0008887/0.1424, allocations: 373 kB / 0.517 GB, free: 6.281 MB / 398.1 MB Notification: Performance of NFInst.updateImplicitVariability: time 3.619e-05/0.1425, allocations: 4 kB / 0.517 GB, free: 6.277 MB / 398.1 MB Notification: Performance of NFTyping.typeComponents: time 2.23e-05/0.1425, allocations: 3.938 kB / 0.517 GB, free: 6.273 MB / 398.1 MB Notification: Performance of NFTyping.typeBindings: time 3.631e-05/0.1425, allocations: 3.938 kB / 0.517 GB, free: 6.27 MB / 398.1 MB Notification: Performance of NFTyping.typeClassSections: time 0.0006469/0.1432, allocations: 139.6 kB / 0.5172 GB, free: 6.133 MB / 398.1 MB Notification: Performance of NFFlatten.flatten: time 7.022e-05/0.1432, allocations: 23.98 kB / 0.5172 GB, free: 6.109 MB / 398.1 MB Notification: Performance of NFFlatten.resolveConnections: time 5.512e-05/0.1433, allocations: 3.938 kB / 0.5172 GB, free: 6.105 MB / 398.1 MB Notification: Performance of NFEvalConstants.evaluate: time 3.244e-05/0.1433, allocations: 19.92 kB / 0.5172 GB, free: 6.086 MB / 398.1 MB Notification: Performance of NFSimplifyModel.simplify: time 6.312e-05/0.1434, allocations: 15.91 kB / 0.5172 GB, free: 6.07 MB / 398.1 MB Notification: Performance of NFPackage.collectConstants: time 1.349e-05/0.1434, allocations: 4 kB / 0.5172 GB, free: 6.066 MB / 398.1 MB Notification: Performance of NFFlatten.collectFunctions: time 0.0003052/0.1437, allocations: 135.8 kB / 0.5174 GB, free: 5.934 MB / 398.1 MB Notification: Performance of NFScalarize.scalarize: time 1.767e-05/0.1437, allocations: 3.938 kB / 0.5174 GB, free: 5.93 MB / 398.1 MB Notification: Performance of NFVerifyModel.verify: time 3.019e-05/0.1437, allocations: 15.92 kB / 0.5174 GB, free: 5.914 MB / 398.1 MB Notification: Performance of NFConvertDAE.convert: time 0.0002642/0.144, allocations: 123.6 kB / 0.5175 GB, free: 5.793 MB / 398.1 MB Notification: Performance of FrontEnd - DAE generated: time 5.03e-06/0.144, allocations: 0 / 0.5175 GB, free: 5.793 MB / 398.1 MB Notification: Performance of FrontEnd: time 2.475e-06/0.144, allocations: 0 / 0.5175 GB, free: 5.793 MB / 398.1 MB Notification: Performance of Transformations before backend: time 6.291e-06/0.144, allocations: 0 / 0.5175 GB, free: 5.793 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 0.0004935/0.1445, allocations: 297.9 kB / 0.5178 GB, free: 5.473 MB / 398.1 MB Notification: Performance of prepare preOptimizeDAE: time 4.585e-05/0.1446, allocations: 12.03 kB / 0.5178 GB, free: 5.461 MB / 398.1 MB Notification: Performance of preOpt introduceOutputAliases (simulation): time 4.22e-05/0.1446, allocations: 34.69 kB / 0.5178 GB, free: 5.418 MB / 398.1 MB Notification: Performance of preOpt normalInlineFunction (simulation): time 3.018e-05/0.1446, allocations: 4.938 kB / 0.5178 GB, free: 5.414 MB / 398.1 MB Notification: Performance of preOpt evaluateParameters (simulation): time 0.0001321/0.1448, allocations: 118.4 kB / 0.518 GB, free: 5.273 MB / 398.1 MB Notification: Performance of preOpt simplifyIfEquations (simulation): time 1.512e-05/0.1448, allocations: 4.375 kB / 0.518 GB, free: 5.27 MB / 398.1 MB Notification: Performance of preOpt expandDerOperator (simulation): time 2.508e-05/0.1448, allocations: 4.375 kB / 0.518 GB, free: 5.266 MB / 398.1 MB Notification: Performance of preOpt clockPartitioning (simulation): time 0.0001475/0.145, allocations: 61.98 kB / 0.518 GB, free: 5.199 MB / 398.1 MB Notification: Performance of preOpt findStateOrder (simulation): time 1.338e-05/0.145, allocations: 0 / 0.518 GB, free: 5.199 MB / 398.1 MB Notification: Performance of preOpt replaceEdgeChange (simulation): time 8.857e-06/0.145, allocations: 3.938 kB / 0.518 GB, free: 5.195 MB / 398.1 MB Notification: Performance of preOpt inlineArrayEqn (simulation): time 4.518e-06/0.145, allocations: 0 / 0.518 GB, free: 5.195 MB / 398.1 MB Notification: Performance of preOpt removeEqualRHS (simulation): time 6.858e-05/0.1451, allocations: 31.92 kB / 0.5181 GB, free: 5.164 MB / 398.1 MB Notification: Performance of preOpt removeSimpleEquations (simulation): time 0.0001979/0.1452, allocations: 140.7 kB / 0.5182 GB, free: 4.984 MB / 398.1 MB Notification: Performance of preOpt comSubExp (simulation): time 0.0002397/0.1455, allocations: 58.53 kB / 0.5182 GB, free: 4.918 MB / 398.1 MB Notification: Performance of preOpt resolveLoops (simulation): time 4.958e-05/0.1455, allocations: 25.08 kB / 0.5183 GB, free: 4.891 MB / 398.1 MB Notification: Performance of preOpt evalFunc (simulation): time 0.0002485/0.1458, allocations: 31.95 kB / 0.5183 GB, free: 4.859 MB / 398.1 MB Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 4.589e-05/0.1458, allocations: 34.5 kB / 0.5183 GB, free: 4.816 MB / 398.1 MB Notification: Performance of pre-optimization done (n=9): time 1.373e-06/0.1458, allocations: 0 / 0.5183 GB, free: 4.816 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 0.1376/0.2835, allocations: 6.38 MB / 0.5246 GB, free: 14.39 MB / 414.1 MB Notification: Performance of inlineWhenForInitialization (initialization): time 5.478e-05/0.2835, allocations: 63.39 kB / 0.5246 GB, free: 14.32 MB / 414.1 MB Notification: Performance of selectInitializationVariablesDAE (initialization): time 9.932e-05/0.2836, allocations: 93.86 kB / 0.5247 GB, free: 14.22 MB / 414.1 MB Notification: Performance of collectPreVariables (initialization): time 6.227e-05/0.2837, allocations: 29.7 kB / 0.5247 GB, free: 14.18 MB / 414.1 MB Notification: Performance of collectInitialEqns (initialization): time 5.404e-05/0.2837, allocations: 84.14 kB / 0.5248 GB, free: 14.1 MB / 414.1 MB Notification: Performance of collectInitialBindings (initialization): time 9.89e-05/0.2838, allocations: 71.42 kB / 0.5249 GB, free: 14.03 MB / 414.1 MB Notification: Performance of simplifyInitialFunctions (initialization): time 0.0001778/0.284, allocations: 89.59 kB / 0.525 GB, free: 13.93 MB / 414.1 MB Notification: Performance of setup shared object (initialization): time 0.0001567/0.2842, allocations: 318.8 kB / 0.5253 GB, free: 13.61 MB / 414.1 MB Notification: Performance of preBalanceInitialSystem (initialization): time 0.0005747/0.2847, allocations: 227.8 kB / 0.5255 GB, free: 13.39 MB / 414.1 MB Notification: Performance of partitionIndependentBlocks (initialization): time 0.0005715/0.2853, allocations: 231.8 kB / 0.5257 GB, free: 13.16 MB / 414.1 MB Notification: Performance of analyzeInitialSystem (initialization): time 0.002147/0.2875, allocations: 0.5624 MB / 0.5263 GB, free: 12.6 MB / 414.1 MB Notification: Performance of solveInitialSystemEqSystem (initialization): time 2.004e-06/0.2875, allocations: 0 / 0.5263 GB, free: 12.6 MB / 414.1 MB Notification: Performance of matching and sorting (n=19) (initialization): time 0.001914/0.2894, allocations: 0.6065 MB / 0.5269 GB, free: 11.99 MB / 414.1 MB Notification: Performance of prepare postOptimizeDAE: time 2.023e-05/0.2894, allocations: 8 kB / 0.5269 GB, free: 11.98 MB / 414.1 MB Notification: Performance of postOpt simplifyComplexFunction (initialization): time 5.44e-06/0.2894, allocations: 0 / 0.5269 GB, free: 11.98 MB / 414.1 MB Notification: Performance of postOpt tearingSystem (initialization): time 1.502e-05/0.2894, allocations: 0 / 0.5269 GB, free: 11.98 MB / 414.1 MB Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.0006472/0.2901, allocations: 107.8 kB / 0.527 GB, free: 11.88 MB / 414.1 MB Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 9.638e-06/0.2901, allocations: 4 kB / 0.527 GB, free: 11.87 MB / 414.1 MB Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.0004166/0.2905, allocations: 24.42 kB / 0.527 GB, free: 11.85 MB / 414.1 MB Notification: Performance of postOpt collapseArrayExpressions (initialization): time 6.517e-05/0.2905, allocations: 39.94 kB / 0.527 GB, free: 11.81 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 0.0001639/0.2907, allocations: 121.7 kB / 0.5271 GB, free: 11.68 MB / 414.1 MB Notification: Performance of postOpt lateInlineFunction (simulation): time 6.563e-05/0.2908, allocations: 7.953 kB / 0.5272 GB, free: 11.67 MB / 414.1 MB Notification: Performance of postOpt wrapFunctionCalls (simulation): time 0.002229/0.293, allocations: 0.7241 MB / 0.5279 GB, free: 10.94 MB / 414.1 MB Notification: Performance of postOpt inlineArrayEqn (simulation): time 4.077e-06/0.293, allocations: 11.88 kB / 0.5279 GB, free: 10.93 MB / 414.1 MB Notification: Performance of postOpt constantLinearSystem (simulation): time 4.759e-06/0.293, allocations: 0 / 0.5279 GB, free: 10.93 MB / 414.1 MB Notification: Performance of postOpt simplifysemiLinear (simulation): time 3.356e-06/0.293, allocations: 0 / 0.5279 GB, free: 10.93 MB / 414.1 MB Notification: Performance of postOpt removeSimpleEquations (simulation): time 0.004098/0.2971, allocations: 1.09 MB / 0.5289 GB, free: 9.773 MB / 414.1 MB Notification: Performance of postOpt simplifyComplexFunction (simulation): time 3.707e-06/0.2971, allocations: 0 / 0.5289 GB, free: 9.773 MB / 414.1 MB Notification: Performance of postOpt solveSimpleEquations (simulation): time 0.0005305/0.2976, allocations: 100 kB / 0.529 GB, free: 9.676 MB / 414.1 MB Notification: Performance of postOpt tearingSystem (simulation): time 5.551e-06/0.2977, allocations: 7.938 kB / 0.529 GB, free: 9.668 MB / 414.1 MB Notification: Performance of postOpt inputDerivativesUsed (simulation): time 5.339e-05/0.2977, allocations: 32.14 kB / 0.5291 GB, free: 9.637 MB / 414.1 MB Notification: Performance of postOpt calculateStrongComponentJacobians (simulation): time 3.636e-06/0.2977, allocations: 0 / 0.5291 GB, free: 9.637 MB / 414.1 MB Notification: Performance of postOpt calculateStateSetsJacobians (simulation): time 6.883e-06/0.2977, allocations: 8 kB / 0.5291 GB, free: 9.629 MB / 414.1 MB Notification: Performance of postOpt symbolicJacobian (simulation): time 0.001749/0.2995, allocations: 0.5807 MB / 0.5296 GB, free: 9.016 MB / 414.1 MB Notification: Performance of postOpt removeConstants (simulation): time 1.925e-05/0.2995, allocations: 7.953 kB / 0.5297 GB, free: 9.008 MB / 414.1 MB Notification: Performance of postOpt simplifyTimeIndepFuncCalls (simulation): time 5.565e-05/0.2995, allocations: 8 kB / 0.5297 GB, free: 9 MB / 414.1 MB Notification: Performance of postOpt simplifyAllExpressions (simulation): time 0.0004018/0.2999, allocations: 27.95 kB / 0.5297 GB, free: 8.973 MB / 414.1 MB Notification: Performance of postOpt findZeroCrossings (simulation): time 2.963e-05/0.3, allocations: 11.98 kB / 0.5297 GB, free: 8.961 MB / 414.1 MB Notification: Performance of postOpt collapseArrayExpressions (simulation): time 5.336e-05/0.3, allocations: 27.95 kB / 0.5297 GB, free: 8.934 MB / 414.1 MB Notification: Performance of sorting global known variables: time 5.811e-05/0.3001, allocations: 91.2 kB / 0.5298 GB, free: 8.844 MB / 414.1 MB Notification: Performance of sort global known variables: time 8.1e-08/0.3001, allocations: 0 / 0.5298 GB, free: 8.844 MB / 414.1 MB Notification: Performance of remove unused functions: time 0.001654/0.3017, allocations: 0.648 MB / 0.5304 GB, free: 8.195 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 0.005281/0.307, allocations: 1.314 MB / 0.5317 GB, free: 6.832 MB / 414.1 MB Notification: Performance of simCode: created initialization part: time 0.001285/0.3083, allocations: 439.5 kB / 0.5321 GB, free: 6.402 MB / 414.1 MB Notification: Performance of simCode: created event and clocks part: time 8.907e-06/0.3083, allocations: 0 / 0.5321 GB, free: 6.402 MB / 414.1 MB Notification: Performance of simCode: created simulation system equations: time 0.0005567/0.3089, allocations: 192.1 kB / 0.5323 GB, free: 6.215 MB / 414.1 MB Notification: Performance of simCode: created of all other equations (e.g. parameter, nominal, assert, etc): time 0.0003302/0.3092, allocations: 23.44 kB / 0.5324 GB, free: 6.195 MB / 414.1 MB Notification: Performance of simCode: created linear, non-linear and system jacobian parts: time 0.003323/0.3125, allocations: 0.6046 MB / 0.5329 GB, free: 5.531 MB / 414.1 MB Notification: Performance of simCode: some other stuff during SimCode phase: time 0.0001131/0.3126, allocations: 87.31 kB / 0.533 GB, free: 5.422 MB / 414.1 MB Notification: Performance of simCode: alias equations: time 0.0004893/0.3131, allocations: 125 kB / 0.5331 GB, free: 5.297 MB / 414.1 MB Notification: Performance of simCode: all other stuff during SimCode phase: time 0.0003401/0.3135, allocations: 95.28 kB / 0.5332 GB, free: 5.203 MB / 414.1 MB Notification: Performance of SimCode: time 1.643e-06/0.3135, allocations: 0 / 0.5332 GB, free: 5.203 MB / 414.1 MB Notification: Performance of buildModelFMU: Generate the FMI files: time 0.287/0.6004, allocations: 60.25 MB / 0.5921 GB, free: 10.24 MB / 430.1 MB Notification: Performance of buildModelFMU: Generate platform static: time 11.87/12.47, allocations: 8.547 kB / 0.5921 GB, free: 10.23 MB / 430.1 MB " [Timeout remaining time 647] (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: 15.45681113190949]