Running: ./testmodel.py --libraries=/home/hudson/saved_omc/libraries/.openmodelica/libraries --ompython_omhome=/usr ModelicaTest_4.1.0_ModelicaTest.Fluid.TestUtilities.TestRegSquare2Derivatives.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 0.001734/0.001734, allocations: 111.1 kB / 20.44 MB, free: 1.184 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 0.002333/0.002333, allocations: 208.8 kB / 23.73 MB, free: 4.387 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 1.43/1.43, allocations: 230.6 MB / 257.5 MB, free: 7.789 MB / 206.1 MB " [Timeout remaining time 178] loadFile("/home/hudson/saved_omc/libraries/.openmodelica/libraries/ModelicaTest 4.1.0+maint.om/package.mo", uses=false) [Timeout 180] "Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/ModelicaTest 4.1.0+maint.om/package.mo): time 0.2673/0.2673, allocations: 46.96 MB / 360.9 MB, free: 4.02 MB / 286.1 MB " [Timeout remaining time 180] Using package ModelicaTest with version 4.1.0 (/home/hudson/saved_omc/libraries/.openmodelica/libraries/ModelicaTest 4.1.0+maint.om/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(ModelicaTest.Fluid.TestUtilities.TestRegSquare2Derivatives,fileNamePrefix="ModelicaTest_4_1_0_ModelicaTest_Fluid_TestUtilities_TestRegSquare2Derivatives",fmuType="me",version="2.0",platforms={"static"}) "" <> buildModelFMU(ModelicaTest.Fluid.TestUtilities.TestRegSquare2Derivatives,fileNamePrefix="ModelicaTest_4_1_0_ModelicaTest_Fluid_TestUtilities_TestRegSquare2Derivatives",fmuType="me",version="2.0",platforms={"static"}) [Timeout 660] "Notification: Performance of FrontEnd - loaded program: time 0.002777/0.002777, allocations: 67.91 kB / 0.4961 GB, free: 7.711 MB / 366.1 MB Notification: Performance of FrontEnd - Absyn->SCode: time 0.3485/0.3513, allocations: 66.04 MB / 0.5606 GB, free: 4.203 MB / 398.1 MB Notification: Performance of NFInst.instantiate(ModelicaTest.Fluid.TestUtilities.TestRegSquare2Derivatives): time 0.001761/0.3531, allocations: 0.515 MB / 0.5611 GB, free: 3.688 MB / 398.1 MB Notification: Performance of NFInst.instExpressions: time 0.0007605/0.3538, allocations: 346.7 kB / 0.5614 GB, free: 3.348 MB / 398.1 MB Notification: Performance of NFInst.updateImplicitVariability: time 2.844e-05/0.3539, allocations: 0 / 0.5614 GB, free: 3.348 MB / 398.1 MB Notification: Performance of NFTyping.typeComponents: time 1.964e-05/0.3539, allocations: 3.938 kB / 0.5614 GB, free: 3.344 MB / 398.1 MB Notification: Performance of NFTyping.typeBindings: time 3.106e-05/0.3539, allocations: 0 / 0.5614 GB, free: 3.344 MB / 398.1 MB Notification: Performance of NFTyping.typeClassSections: time 0.0004576/0.3544, allocations: 111.4 kB / 0.5615 GB, free: 3.238 MB / 398.1 MB Notification: Performance of NFFlatten.flatten: time 6.363e-05/0.3544, allocations: 27.86 kB / 0.5616 GB, free: 3.211 MB / 398.1 MB Notification: Performance of NFFlatten.resolveConnections: time 4.53e-05/0.3545, allocations: 3.984 kB / 0.5616 GB, free: 3.207 MB / 398.1 MB Notification: Performance of NFEvalConstants.evaluate: time 2.477e-05/0.3545, allocations: 12 kB / 0.5616 GB, free: 3.195 MB / 398.1 MB Notification: Performance of NFSimplifyModel.simplify: time 6.084e-05/0.3546, allocations: 19.86 kB / 0.5616 GB, free: 3.176 MB / 398.1 MB Notification: Performance of NFPackage.collectConstants: time 1.332e-05/0.3546, allocations: 0 / 0.5616 GB, free: 3.176 MB / 398.1 MB Notification: Performance of NFFlatten.collectFunctions: time 0.0002287/0.3548, allocations: 115.9 kB / 0.5617 GB, free: 3.062 MB / 398.1 MB Notification: Performance of NFScalarize.scalarize: time 1.525e-05/0.3548, allocations: 3.984 kB / 0.5617 GB, free: 3.059 MB / 398.1 MB Notification: Performance of NFVerifyModel.verify: time 2.446e-05/0.3548, allocations: 11.94 kB / 0.5617 GB, free: 3.047 MB / 398.1 MB Notification: Performance of NFConvertDAE.convert: time 0.0001995/0.355, allocations: 97.7 kB / 0.5618 GB, free: 2.953 MB / 398.1 MB Notification: Performance of FrontEnd - DAE generated: time 3.467e-06/0.355, allocations: 3.938 kB / 0.5618 GB, free: 2.949 MB / 398.1 MB Notification: Performance of FrontEnd: time 3.266e-06/0.3551, allocations: 4 kB / 0.5618 GB, free: 2.945 MB / 398.1 MB Notification: Performance of Transformations before backend: time 4.739e-06/0.3551, allocations: 0 / 0.5618 GB, free: 2.945 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 0.0004249/0.3555, allocations: 286 kB / 0.5621 GB, free: 2.633 MB / 398.1 MB Notification: Performance of prepare preOptimizeDAE: time 4.032e-05/0.3555, allocations: 16.03 kB / 0.5621 GB, free: 2.617 MB / 398.1 MB Notification: Performance of preOpt introduceOutputAliases (simulation): time 4.54e-05/0.3556, allocations: 34.75 kB / 0.5621 GB, free: 2.574 MB / 398.1 MB Notification: Performance of preOpt normalInlineFunction (simulation): time 2.572e-05/0.3556, allocations: 4.938 kB / 0.5621 GB, free: 2.57 MB / 398.1 MB Notification: Performance of preOpt evaluateParameters (simulation): time 0.0001215/0.3557, allocations: 122.4 kB / 0.5623 GB, free: 2.426 MB / 398.1 MB Notification: Performance of preOpt simplifyIfEquations (simulation): time 1.47e-05/0.3557, allocations: 8.375 kB / 0.5623 GB, free: 2.418 MB / 398.1 MB Notification: Performance of preOpt expandDerOperator (simulation): time 2.161e-05/0.3558, allocations: 4.375 kB / 0.5623 GB, free: 2.414 MB / 398.1 MB Notification: Performance of preOpt clockPartitioning (simulation): time 0.0001258/0.3559, allocations: 50.25 kB / 0.5623 GB, free: 2.359 MB / 398.1 MB Notification: Performance of preOpt findStateOrder (simulation): time 1.417e-05/0.3559, allocations: 3.938 kB / 0.5623 GB, free: 2.355 MB / 398.1 MB Notification: Performance of preOpt replaceEdgeChange (simulation): time 1.167e-05/0.3559, allocations: 3.984 kB / 0.5623 GB, free: 2.352 MB / 398.1 MB Notification: Performance of preOpt inlineArrayEqn (simulation): time 6.211e-06/0.3559, allocations: 4 kB / 0.5623 GB, free: 2.348 MB / 398.1 MB Notification: Performance of preOpt removeEqualRHS (simulation): time 6.725e-05/0.356, allocations: 31.92 kB / 0.5624 GB, free: 2.316 MB / 398.1 MB Notification: Performance of preOpt removeSimpleEquations (simulation): time 0.0001784/0.3562, allocations: 136.8 kB / 0.5625 GB, free: 2.141 MB / 398.1 MB Notification: Performance of preOpt comSubExp (simulation): time 0.0001991/0.3564, allocations: 46.56 kB / 0.5625 GB, free: 2.086 MB / 398.1 MB Notification: Performance of preOpt resolveLoops (simulation): time 4.952e-05/0.3564, allocations: 32.78 kB / 0.5626 GB, free: 2.051 MB / 398.1 MB Notification: Performance of preOpt evalFunc (simulation): time 0.0002153/0.3566, allocations: 23.97 kB / 0.5626 GB, free: 2.027 MB / 398.1 MB Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 4.14e-05/0.3567, allocations: 38.83 kB / 0.5626 GB, free: 1.98 MB / 398.1 MB Notification: Performance of pre-optimization done (n=9): time 1.332e-06/0.3567, allocations: 0 / 0.5626 GB, free: 1.98 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 0.04188/0.3985, allocations: 2.573 MB / 0.5651 GB, free: 15.37 MB / 414.1 MB Notification: Performance of inlineWhenForInitialization (initialization): time 5.414e-05/0.3986, allocations: 55.34 kB / 0.5652 GB, free: 15.3 MB / 414.1 MB Notification: Performance of selectInitializationVariablesDAE (initialization): time 0.0001109/0.3987, allocations: 105.9 kB / 0.5653 GB, free: 15.19 MB / 414.1 MB Notification: Performance of collectPreVariables (initialization): time 4.013e-05/0.3987, allocations: 29.7 kB / 0.5653 GB, free: 15.16 MB / 414.1 MB Notification: Performance of collectInitialEqns (initialization): time 5.008e-05/0.3988, allocations: 83.89 kB / 0.5654 GB, free: 15.07 MB / 414.1 MB Notification: Performance of collectInitialBindings (initialization): time 9.36e-05/0.3989, allocations: 71.88 kB / 0.5655 GB, free: 15 MB / 414.1 MB Notification: Performance of simplifyInitialFunctions (initialization): time 0.0001229/0.399, allocations: 57.69 kB / 0.5655 GB, free: 14.94 MB / 414.1 MB Notification: Performance of setup shared object (initialization): time 0.0001456/0.3992, allocations: 322.8 kB / 0.5658 GB, free: 14.61 MB / 414.1 MB Notification: Performance of preBalanceInitialSystem (initialization): time 0.0003956/0.3996, allocations: 171.9 kB / 0.566 GB, free: 14.45 MB / 414.1 MB Notification: Performance of partitionIndependentBlocks (initialization): time 0.0003911/0.3999, allocations: 182.1 kB / 0.5662 GB, free: 14.27 MB / 414.1 MB Notification: Performance of analyzeInitialSystem (initialization): time 0.001039/0.401, allocations: 420.6 kB / 0.5666 GB, free: 13.86 MB / 414.1 MB Notification: Performance of solveInitialSystemEqSystem (initialization): time 2.004e-06/0.401, allocations: 0 / 0.5666 GB, free: 13.86 MB / 414.1 MB Notification: Performance of matching and sorting (n=19) (initialization): time 0.001061/0.402, allocations: 467.2 kB / 0.567 GB, free: 13.39 MB / 414.1 MB Notification: Performance of prepare postOptimizeDAE: time 1.93e-05/0.4021, allocations: 4 kB / 0.567 GB, free: 13.39 MB / 414.1 MB Notification: Performance of postOpt simplifyComplexFunction (initialization): time 7.234e-06/0.4021, allocations: 0 / 0.567 GB, free: 13.39 MB / 414.1 MB Notification: Performance of postOpt tearingSystem (initialization): time 1.691e-05/0.4021, allocations: 0 / 0.567 GB, free: 13.39 MB / 414.1 MB Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.0003717/0.4025, allocations: 67.94 kB / 0.5671 GB, free: 13.32 MB / 414.1 MB Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 9.788e-06/0.4025, allocations: 8 kB / 0.5671 GB, free: 13.32 MB / 414.1 MB Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.0002245/0.4027, allocations: 16.23 kB / 0.5671 GB, free: 13.3 MB / 414.1 MB Notification: Performance of postOpt collapseArrayExpressions (initialization): time 3.921e-05/0.4027, allocations: 19.98 kB / 0.5671 GB, free: 13.28 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 0.0001425/0.4029, allocations: 125.7 kB / 0.5673 GB, free: 13.15 MB / 414.1 MB Notification: Performance of postOpt lateInlineFunction (simulation): time 4.068e-05/0.4029, allocations: 7.953 kB / 0.5673 GB, free: 13.14 MB / 414.1 MB Notification: Performance of postOpt wrapFunctionCalls (simulation): time 0.001281/0.4042, allocations: 0.5512 MB / 0.5678 GB, free: 12.58 MB / 414.1 MB Notification: Performance of postOpt inlineArrayEqn (simulation): time 4.218e-06/0.4042, allocations: 0 / 0.5678 GB, free: 12.58 MB / 414.1 MB Notification: Performance of postOpt constantLinearSystem (simulation): time 5.34e-06/0.4042, allocations: 0 / 0.5678 GB, free: 12.58 MB / 414.1 MB Notification: Performance of postOpt simplifysemiLinear (simulation): time 3.968e-06/0.4042, allocations: 0 / 0.5678 GB, free: 12.58 MB / 414.1 MB Notification: Performance of postOpt removeSimpleEquations (simulation): time 0.002193/0.4064, allocations: 0.8254 MB / 0.5686 GB, free: 11.69 MB / 414.1 MB Notification: Performance of postOpt simplifyComplexFunction (simulation): time 3.456e-06/0.4064, allocations: 0 / 0.5686 GB, free: 11.69 MB / 414.1 MB Notification: Performance of postOpt solveSimpleEquations (simulation): time 0.0002958/0.4067, allocations: 72.12 kB / 0.5687 GB, free: 11.62 MB / 414.1 MB Notification: Performance of postOpt tearingSystem (simulation): time 7.524e-06/0.4067, allocations: 4 kB / 0.5687 GB, free: 11.61 MB / 414.1 MB Notification: Performance of postOpt inputDerivativesUsed (simulation): time 3.638e-05/0.4067, allocations: 15.98 kB / 0.5687 GB, free: 11.6 MB / 414.1 MB Notification: Performance of postOpt calculateStrongComponentJacobians (simulation): time 5.27e-06/0.4068, allocations: 4 kB / 0.5687 GB, free: 11.59 MB / 414.1 MB Notification: Performance of postOpt calculateStateSetsJacobians (simulation): time 3.687e-06/0.4068, allocations: 3.938 kB / 0.5687 GB, free: 11.59 MB / 414.1 MB Notification: Performance of postOpt symbolicJacobian (simulation): time 0.0009447/0.4077, allocations: 464.4 kB / 0.5691 GB, free: 11.1 MB / 414.1 MB Notification: Performance of postOpt removeConstants (simulation): time 1.653e-05/0.4077, allocations: 7.953 kB / 0.5692 GB, free: 11.09 MB / 414.1 MB Notification: Performance of postOpt simplifyTimeIndepFuncCalls (simulation): time 3.87e-05/0.4078, allocations: 8 kB / 0.5692 GB, free: 11.09 MB / 414.1 MB Notification: Performance of postOpt simplifyAllExpressions (simulation): time 0.0001957/0.408, allocations: 15.97 kB / 0.5692 GB, free: 11.07 MB / 414.1 MB Notification: Performance of postOpt findZeroCrossings (simulation): time 3.193e-05/0.408, allocations: 19.92 kB / 0.5692 GB, free: 11.05 MB / 414.1 MB Notification: Performance of postOpt collapseArrayExpressions (simulation): time 2.93e-05/0.408, allocations: 15.98 kB / 0.5692 GB, free: 11.04 MB / 414.1 MB Notification: Performance of sorting global known variables: time 4.824e-05/0.4081, allocations: 83.28 kB / 0.5693 GB, free: 10.95 MB / 414.1 MB Notification: Performance of sort global known variables: time 9e-08/0.4081, allocations: 4 kB / 0.5693 GB, free: 10.95 MB / 414.1 MB Notification: Performance of remove unused functions: time 0.0008612/0.4089, allocations: 323.5 kB / 0.5696 GB, free: 10.63 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 0.002886/0.4118, allocations: 1.107 MB / 0.5707 GB, free: 9.48 MB / 414.1 MB Notification: Performance of simCode: created initialization part: time 0.0008511/0.4127, allocations: 332.5 kB / 0.571 GB, free: 9.156 MB / 414.1 MB Notification: Performance of simCode: created event and clocks part: time 4.328e-06/0.4127, allocations: 0 / 0.571 GB, free: 9.156 MB / 414.1 MB Notification: Performance of simCode: created simulation system equations: time 0.000356/0.413, allocations: 144.2 kB / 0.5711 GB, free: 9.016 MB / 414.1 MB Notification: Performance of simCode: created of all other equations (e.g. parameter, nominal, assert, etc): time 0.0002851/0.4133, allocations: 8 kB / 0.5711 GB, free: 9.008 MB / 414.1 MB Notification: Performance of simCode: created linear, non-linear and system jacobian parts: time 0.001802/0.4151, allocations: 0.5032 MB / 0.5716 GB, free: 8.445 MB / 414.1 MB Notification: Performance of simCode: some other stuff during SimCode phase: time 8.852e-05/0.4152, allocations: 79.56 kB / 0.5717 GB, free: 8.344 MB / 414.1 MB Notification: Performance of simCode: alias equations: time 0.0003071/0.4155, allocations: 101.1 kB / 0.5718 GB, free: 8.242 MB / 414.1 MB Notification: Performance of simCode: all other stuff during SimCode phase: time 0.0002045/0.4157, allocations: 59.34 kB / 0.5719 GB, free: 8.184 MB / 414.1 MB Notification: Performance of SimCode: time 1.012e-06/0.4157, allocations: 0 / 0.5719 GB, free: 8.184 MB / 414.1 MB Notification: Performance of buildModelFMU: Generate the FMI files: time 0.05286/0.4686, allocations: 19.75 MB / 0.5912 GB, free: 4.562 MB / 430.1 MB Notification: Performance of buildModelFMU: Generate platform static: time 10.93/11.4, allocations: 10.36 kB / 0.5912 GB, free: 4.559 MB / 430.1 MB " [Timeout remaining time 648] (rm -f ModelicaTest_4.1.0_ModelicaTest.Fluid.TestUtilities.TestRegSquare2Derivatives.pipe ; mkfifo ModelicaTest_4.1.0_ModelicaTest.Fluid.TestUtilities.TestRegSquare2Derivatives.pipe ; head -c 1048576 < ModelicaTest_4.1.0_ModelicaTest.Fluid.TestUtilities.TestRegSquare2Derivatives.pipe >> ../files/ModelicaTest_4.1.0_ModelicaTest.Fluid.TestUtilities.TestRegSquare2Derivatives.sim & python3 -m fmpy simulate --output-file ModelicaTest_4.1.0_ModelicaTest.Fluid.TestUtilities.TestRegSquare2Derivatives_res.csv --start-time 0 --stop-time 2 --timeout 50 --relative-tolerance 1e-06 --interface-type ModelExchange --solver CVode --output-interval 0.0004 ModelicaTest_4_1_0_ModelicaTest_Fluid_TestUtilities_TestRegSquare2Derivatives.fmu > ModelicaTest_4.1.0_ModelicaTest.Fluid.TestUtilities.TestRegSquare2Derivatives.pipe 2>&1) [Timeout 52.5] diffSimulationResults("ModelicaTest_4.1.0_ModelicaTest.Fluid.TestUtilities.TestRegSquare2Derivatives_res.csv","/var/lib/jenkins1/ws/OpenModelicaLibraryTestingWork/Reference-modelica.org/ReferenceResults/MAP-LIB_ReferenceResults/v4.1.0/ModelicaTest/Fluid/TestUtilities/TestRegSquare2Derivatives/TestRegSquare2Derivatives.csv","/var/lib/jenkins1/ws/OpenModelicaLibraryTestingWork/OpenModelicaLibraryTesting/files/ModelicaTest_4.1.0_ModelicaTest.Fluid.TestUtilities.TestRegSquare2Derivatives.diff",relTol=0.003,relTolDiffMinMax=0.003,rangeDelta=0.001) [Timeout 660] "Error: Could not read variable x in file ModelicaTest_4.1.0_ModelicaTest.Fluid.TestUtilities.TestRegSquare2Derivatives_res.csv. Warning: Get data of variable x from file ModelicaTest_4.1.0_ModelicaTest.Fluid.TestUtilities.TestRegSquare2Derivatives_res.csv failed! Error: Could not read variable y in file ModelicaTest_4.1.0_ModelicaTest.Fluid.TestUtilities.TestRegSquare2Derivatives_res.csv. Warning: Get data of variable y from file ModelicaTest_4.1.0_ModelicaTest.Fluid.TestUtilities.TestRegSquare2Derivatives_res.csv failed! Error: Could not read variable yd in file ModelicaTest_4.1.0_ModelicaTest.Fluid.TestUtilities.TestRegSquare2Derivatives_res.csv. Warning: Get data of variable yd from file ModelicaTest_4.1.0_ModelicaTest.Fluid.TestUtilities.TestRegSquare2Derivatives_res.csv failed! Error: Could not read variable ydd in file ModelicaTest_4.1.0_ModelicaTest.Fluid.TestUtilities.TestRegSquare2Derivatives_res.csv. Warning: Get data of variable ydd from file ModelicaTest_4.1.0_ModelicaTest.Fluid.TestUtilities.TestRegSquare2Derivatives_res.csv failed! Error: Could not read variable k1 in file ModelicaTest_4.1.0_ModelicaTest.Fluid.TestUtilities.TestRegSquare2Derivatives_res.csv. Warning: Get data of variable k1 from file ModelicaTest_4.1.0_ModelicaTest.Fluid.TestUtilities.TestRegSquare2Derivatives_res.csv failed! Error: Could not read variable k2 in file ModelicaTest_4.1.0_ModelicaTest.Fluid.TestUtilities.TestRegSquare2Derivatives_res.csv. Warning: Get data of variable k2 from file ModelicaTest_4.1.0_ModelicaTest.Fluid.TestUtilities.TestRegSquare2Derivatives_res.csv failed! Error: Could not read variable y2 in file ModelicaTest_4.1.0_ModelicaTest.Fluid.TestUtilities.TestRegSquare2Derivatives_res.csv. Warning: Get data of variable y2 from file ModelicaTest_4.1.0_ModelicaTest.Fluid.TestUtilities.TestRegSquare2Derivatives_res.csv failed! Error: Could not read variable y2d in file ModelicaTest_4.1.0_ModelicaTest.Fluid.TestUtilities.TestRegSquare2Derivatives_res.csv. Warning: Get data of variable y2d from file ModelicaTest_4.1.0_ModelicaTest.Fluid.TestUtilities.TestRegSquare2Derivatives_res.csv failed! Error: Could not read variable y2dd in file ModelicaTest_4.1.0_ModelicaTest.Fluid.TestUtilities.TestRegSquare2Derivatives_res.csv. Warning: Get data of variable y2dd from file ModelicaTest_4.1.0_ModelicaTest.Fluid.TestUtilities.TestRegSquare2Derivatives_res.csv failed! " [Timeout remaining time 660] Reference file matches [Calling sys.exit(0), Time elapsed: 14.493089075665921]