Running: ./testmodel.py --libraries=/home/hudson/saved_omc/libraries/.openmodelica/libraries --ompython_omhome=/usr ModelicaTest_3.2.3_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 0.001341/0.001341, allocations: 109.1 kB / 17.12 MB, free: 5.926 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 0.001507/0.001507, allocations: 208 kB / 20.09 MB, free: 2.973 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 1.563/1.563, allocations: 207.6 MB / 230.5 MB, free: 4.043 MB / 174.1 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 0.3441/0.3441, allocations: 44.22 MB / 326.6 MB, free: 6.766 MB / 254.1 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.TestRegSquare2Derivatives,fileNamePrefix="ModelicaTest_3_2_3_ModelicaTest_Fluid_TestUtilities_TestRegSquare2Derivatives",fmuType="me",version="2.0",platforms={"static"}) "" <> buildModelFMU(ModelicaTest.Fluid.TestUtilities.TestRegSquare2Derivatives,fileNamePrefix="ModelicaTest_3_2_3_ModelicaTest_Fluid_TestUtilities_TestRegSquare2Derivatives",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 0.002288/0.002288, allocations: 71.91 kB / 462.2 MB, free: 0.8984 MB / 382.1 MB Notification: Performance of FrontEnd - Absyn->SCode: time 0.2818/0.2841, allocations: 60.99 MB / 0.5109 GB, free: 13.28 MB / 382.1 MB Notification: Performance of NFInst.instantiate(ModelicaTest.Fluid.TestUtilities.TestRegSquare2Derivatives): time 0.001639/0.2857, allocations: 0.5538 MB / 0.5115 GB, free: 12.86 MB / 382.1 MB Notification: Performance of NFInst.instExpressions: time 0.0006155/0.2863, allocations: 378.5 kB / 0.5118 GB, free: 12.57 MB / 382.1 MB Notification: Performance of NFInst.updateImplicitVariability: time 3.001e-05/0.2864, allocations: 1.281 kB / 0.5118 GB, free: 12.57 MB / 382.1 MB Notification: Performance of NFTyping.typeComponents: time 1.874e-05/0.2864, allocations: 3.938 kB / 0.5118 GB, free: 12.57 MB / 382.1 MB Notification: Performance of NFTyping.typeBindings: time 3.033e-05/0.2864, allocations: 3.938 kB / 0.5118 GB, free: 12.57 MB / 382.1 MB Notification: Performance of NFTyping.typeClassSections: time 0.0003877/0.2868, allocations: 110.3 kB / 0.5119 GB, free: 12.5 MB / 382.1 MB Notification: Performance of NFFlatten.flatten: time 6.072e-05/0.2868, allocations: 24.11 kB / 0.512 GB, free: 12.48 MB / 382.1 MB Notification: Performance of NFFlatten.resolveConnections: time 4.553e-05/0.2869, allocations: 3.188 kB / 0.512 GB, free: 12.48 MB / 382.1 MB Notification: Performance of NFEvalConstants.evaluate: time 2.42e-05/0.2869, allocations: 9.25 kB / 0.512 GB, free: 12.48 MB / 382.1 MB Notification: Performance of NFSimplifyModel.simplify: time 5.677e-05/0.287, allocations: 20.06 kB / 0.512 GB, free: 12.46 MB / 382.1 MB Notification: Performance of NFPackage.collectConstants: time 1.431e-05/0.287, allocations: 2.75 kB / 0.512 GB, free: 12.46 MB / 382.1 MB Notification: Performance of NFFlatten.collectFunctions: time 0.0001991/0.2872, allocations: 114.5 kB / 0.5121 GB, free: 12.41 MB / 382.1 MB Notification: Performance of NFScalarize.scalarize: time 1.415e-05/0.2872, allocations: 15.45 kB / 0.5121 GB, free: 12.39 MB / 382.1 MB Notification: Performance of NFVerifyModel.verify: time 2.199e-05/0.2872, allocations: 15.3 kB / 0.5121 GB, free: 12.38 MB / 382.1 MB Notification: Performance of NFConvertDAE.convert: time 0.0001548/0.2874, allocations: 92.34 kB / 0.5122 GB, free: 12.33 MB / 382.1 MB Notification: Performance of FrontEnd - DAE generated: time 5e-06/0.2874, allocations: 4 kB / 0.5122 GB, free: 12.33 MB / 382.1 MB Notification: Performance of FrontEnd: time 2.073e-06/0.2874, allocations: 0 / 0.5122 GB, free: 12.33 MB / 382.1 MB Notification: Performance of Transformations before backend: time 5.099e-06/0.2874, allocations: 0 / 0.5122 GB, free: 12.33 MB / 382.1 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 0.0003567/0.2877, allocations: 370.7 kB / 0.5126 GB, free: 11.93 MB / 382.1 MB Notification: Performance of prepare preOptimizeDAE: time 3.739e-05/0.2878, allocations: 16.02 kB / 0.5126 GB, free: 11.93 MB / 382.1 MB Notification: Performance of preOpt introduceOutputAliases (simulation): time 3.135e-05/0.2878, allocations: 30.75 kB / 0.5126 GB, free: 11.89 MB / 382.1 MB Notification: Performance of preOpt normalInlineFunction (simulation): time 2.668e-05/0.2878, allocations: 8.094 kB / 0.5126 GB, free: 11.89 MB / 382.1 MB Notification: Performance of preOpt evaluateParameters (simulation): time 7.379e-05/0.2879, allocations: 176.3 kB / 0.5128 GB, free: 11.68 MB / 382.1 MB Notification: Performance of preOpt simplifyIfEquations (simulation): time 1.266e-05/0.2879, allocations: 5.328 kB / 0.5128 GB, free: 11.67 MB / 382.1 MB Notification: Performance of preOpt expandDerOperator (simulation): time 2.076e-05/0.2879, allocations: 7.781 kB / 0.5128 GB, free: 11.67 MB / 382.1 MB Notification: Performance of preOpt clockPartitioning (simulation): time 0.0001119/0.2881, allocations: 51.28 kB / 0.5129 GB, free: 11.62 MB / 382.1 MB Notification: Performance of preOpt findStateOrder (simulation): time 1.28e-05/0.2881, allocations: 5 kB / 0.5129 GB, free: 11.62 MB / 382.1 MB Notification: Performance of preOpt replaceEdgeChange (simulation): time 8.376e-06/0.2881, allocations: 0 / 0.5129 GB, free: 11.62 MB / 382.1 MB Notification: Performance of preOpt inlineArrayEqn (simulation): time 4.749e-06/0.2881, allocations: 1.031 kB / 0.5129 GB, free: 11.62 MB / 382.1 MB Notification: Performance of preOpt removeEqualRHS (simulation): time 6.491e-05/0.2882, allocations: 36.47 kB / 0.5129 GB, free: 11.6 MB / 382.1 MB Notification: Performance of preOpt removeSimpleEquations (simulation): time 0.0001301/0.2883, allocations: 162.9 kB / 0.5131 GB, free: 11.4 MB / 382.1 MB Notification: Performance of preOpt comSubExp (simulation): time 0.000222/0.2885, allocations: 59.61 kB / 0.5131 GB, free: 11.36 MB / 382.1 MB Notification: Performance of preOpt resolveLoops (simulation): time 4.04e-05/0.2885, allocations: 19.27 kB / 0.5131 GB, free: 11.35 MB / 382.1 MB Notification: Performance of preOpt evalFunc (simulation): time 0.0002383/0.2888, allocations: 109.7 kB / 0.5132 GB, free: 11.24 MB / 382.1 MB Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 1.707e-05/0.2888, allocations: 35.5 kB / 0.5133 GB, free: 11.2 MB / 382.1 MB Notification: Performance of pre-optimization done (n=9): time 1.603e-06/0.2888, allocations: 3.984 kB / 0.5133 GB, free: 11.19 MB / 382.1 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 0.04293/0.3317, allocations: 2.581 MB / 0.5158 GB, free: 9.789 MB / 382.1 MB Notification: Performance of inlineWhenForInitialization (initialization): time 3.861e-05/0.3318, allocations: 55.41 kB / 0.5159 GB, free: 9.723 MB / 382.1 MB Notification: Performance of selectInitializationVariablesDAE (initialization): time 6.225e-05/0.3318, allocations: 105.8 kB / 0.516 GB, free: 9.609 MB / 382.1 MB Notification: Performance of collectPreVariables (initialization): time 2.874e-05/0.3319, allocations: 29.7 kB / 0.516 GB, free: 9.574 MB / 382.1 MB Notification: Performance of collectInitialEqns (initialization): time 1.915e-05/0.3319, allocations: 84.14 kB / 0.5161 GB, free: 9.488 MB / 382.1 MB Notification: Performance of collectInitialBindings (initialization): time 6.566e-05/0.3319, allocations: 63.44 kB / 0.5161 GB, free: 9.426 MB / 382.1 MB Notification: Performance of simplifyInitialFunctions (initialization): time 0.0001092/0.3321, allocations: 61.67 kB / 0.5162 GB, free: 9.359 MB / 382.1 MB Notification: Performance of setup shared object (initialization): time 5.335e-05/0.3321, allocations: 318.8 kB / 0.5165 GB, free: 9.039 MB / 382.1 MB Notification: Performance of preBalanceInitialSystem (initialization): time 0.0003503/0.3325, allocations: 176.4 kB / 0.5167 GB, free: 8.867 MB / 382.1 MB Notification: Performance of partitionIndependentBlocks (initialization): time 0.0003313/0.3328, allocations: 182.8 kB / 0.5168 GB, free: 8.691 MB / 382.1 MB Notification: Performance of analyzeInitialSystem (initialization): time 0.0009009/0.3337, allocations: 412.7 kB / 0.5172 GB, free: 8.285 MB / 382.1 MB Notification: Performance of solveInitialSystemEqSystem (initialization): time 1.923e-06/0.3337, allocations: 0 / 0.5172 GB, free: 8.285 MB / 382.1 MB Notification: Performance of matching and sorting (n=19) (initialization): time 0.0009208/0.3346, allocations: 463.9 kB / 0.5177 GB, free: 7.828 MB / 382.1 MB Notification: Performance of prepare postOptimizeDAE: time 2.316e-05/0.3346, allocations: 7.938 kB / 0.5177 GB, free: 7.82 MB / 382.1 MB Notification: Performance of postOpt simplifyComplexFunction (initialization): time 6.813e-06/0.3346, allocations: 0 / 0.5177 GB, free: 7.82 MB / 382.1 MB Notification: Performance of postOpt tearingSystem (initialization): time 2.209e-05/0.3347, allocations: 4 kB / 0.5177 GB, free: 7.816 MB / 382.1 MB Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.0003633/0.335, allocations: 71.94 kB / 0.5177 GB, free: 7.746 MB / 382.1 MB Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 9.908e-06/0.335, allocations: 4 kB / 0.5178 GB, free: 7.742 MB / 382.1 MB Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.0002011/0.3352, allocations: 15.97 kB / 0.5178 GB, free: 7.727 MB / 382.1 MB Notification: Performance of postOpt collapseArrayExpressions (initialization): time 3.568e-05/0.3353, allocations: 19.98 kB / 0.5178 GB, free: 7.707 MB / 382.1 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 0.0001141/0.3354, allocations: 121.7 kB / 0.5179 GB, free: 7.578 MB / 382.1 MB Notification: Performance of postOpt lateInlineFunction (simulation): time 4.019e-05/0.3354, allocations: 11.95 kB / 0.5179 GB, free: 7.566 MB / 382.1 MB Notification: Performance of postOpt wrapFunctionCalls (simulation): time 0.001162/0.3366, allocations: 0.5368 MB / 0.5184 GB, free: 7.02 MB / 382.1 MB Notification: Performance of postOpt inlineArrayEqn (simulation): time 4.94e-06/0.3366, allocations: 0 / 0.5184 GB, free: 7.02 MB / 382.1 MB Notification: Performance of postOpt constantLinearSystem (simulation): time 6.693e-06/0.3366, allocations: 3.938 kB / 0.5184 GB, free: 7.016 MB / 382.1 MB Notification: Performance of postOpt simplifysemiLinear (simulation): time 5.41e-06/0.3366, allocations: 0 / 0.5184 GB, free: 7.016 MB / 382.1 MB Notification: Performance of postOpt removeSimpleEquations (simulation): time 0.00186/0.3385, allocations: 0.8864 MB / 0.5193 GB, free: 6.055 MB / 382.1 MB Notification: Performance of postOpt simplifyComplexFunction (simulation): time 3.597e-06/0.3385, allocations: 0 / 0.5193 GB, free: 6.055 MB / 382.1 MB Notification: Performance of postOpt solveSimpleEquations (simulation): time 0.0002587/0.3387, allocations: 67.94 kB / 0.5194 GB, free: 5.988 MB / 382.1 MB Notification: Performance of postOpt tearingSystem (simulation): time 5.761e-06/0.3387, allocations: 4.438 kB / 0.5194 GB, free: 5.984 MB / 382.1 MB Notification: Performance of postOpt inputDerivativesUsed (simulation): time 2.844e-05/0.3388, allocations: 16 kB / 0.5194 GB, free: 5.969 MB / 382.1 MB Notification: Performance of postOpt calculateStrongComponentJacobians (simulation): time 5.119e-06/0.3388, allocations: 15.92 kB / 0.5194 GB, free: 5.953 MB / 382.1 MB Notification: Performance of postOpt calculateStateSetsJacobians (simulation): time 2.555e-06/0.3388, allocations: 0 / 0.5194 GB, free: 5.953 MB / 382.1 MB Notification: Performance of postOpt symbolicJacobian (simulation): time 0.0007872/0.3396, allocations: 464.3 kB / 0.5198 GB, free: 5.465 MB / 382.1 MB Notification: Performance of postOpt removeConstants (simulation): time 2.519e-05/0.3396, allocations: 85.06 kB / 0.5199 GB, free: 5.363 MB / 382.1 MB Notification: Performance of postOpt simplifyTimeIndepFuncCalls (simulation): time 3.419e-05/0.3396, allocations: 8 kB / 0.5199 GB, free: 5.355 MB / 382.1 MB Notification: Performance of postOpt simplifyAllExpressions (simulation): time 0.0001883/0.3398, allocations: 15.98 kB / 0.52 GB, free: 5.34 MB / 382.1 MB Notification: Performance of postOpt findZeroCrossings (simulation): time 2.406e-05/0.3398, allocations: 19.97 kB / 0.52 GB, free: 5.32 MB / 382.1 MB Notification: Performance of postOpt collapseArrayExpressions (simulation): time 2.557e-05/0.3399, allocations: 12 kB / 0.52 GB, free: 5.309 MB / 382.1 MB Notification: Performance of sorting global known variables: time 2.842e-05/0.3399, allocations: 87.27 kB / 0.5201 GB, free: 5.223 MB / 382.1 MB Notification: Performance of sort global known variables: time 8e-08/0.3399, allocations: 0 / 0.5201 GB, free: 5.223 MB / 382.1 MB Notification: Performance of remove unused functions: time 0.0008936/0.3408, allocations: 319.5 kB / 0.5204 GB, free: 4.91 MB / 382.1 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 0.002337/0.3431, allocations: 1.126 MB / 0.5215 GB, free: 3.742 MB / 382.1 MB Notification: Performance of simCode: created initialization part: time 0.0007515/0.3439, allocations: 335.6 kB / 0.5218 GB, free: 3.414 MB / 382.1 MB Notification: Performance of simCode: created event and clocks part: time 2.604e-06/0.3439, allocations: 0 / 0.5218 GB, free: 3.414 MB / 382.1 MB Notification: Performance of simCode: created simulation system equations: time 0.00033/0.3442, allocations: 149.3 kB / 0.5219 GB, free: 3.27 MB / 382.1 MB Notification: Performance of simCode: created of all other equations (e.g. parameter, nominal, assert, etc): time 0.000296/0.3445, allocations: 8.375 kB / 0.5219 GB, free: 3.262 MB / 382.1 MB Notification: Performance of simCode: created linear, non-linear and system jacobian parts: time 0.001674/0.3462, allocations: 499.7 kB / 0.5224 GB, free: 2.715 MB / 382.1 MB Notification: Performance of simCode: some other stuff during SimCode phase: time 0.0001153/0.3463, allocations: 0.7003 MB / 0.5231 GB, free: 1.984 MB / 382.1 MB Notification: Performance of simCode: alias equations: time 0.000241/0.3465, allocations: 92.88 kB / 0.5232 GB, free: 1.887 MB / 382.1 MB Notification: Performance of simCode: all other stuff during SimCode phase: time 0.0001921/0.3467, allocations: 63.33 kB / 0.5233 GB, free: 1.824 MB / 382.1 MB Notification: Performance of SimCode: time 9.42e-07/0.3467, allocations: 4 kB / 0.5233 GB, free: 1.82 MB / 382.1 MB Notification: Performance of buildModelFMU: Generate the FMI files: time 0.04595/0.3927, allocations: 18.97 MB / 0.5418 GB, free: 14.76 MB / 414.1 MB Notification: Performance of buildModelFMU: Generate platform static: time 8.049/8.442, allocations: 8.594 kB / 0.5418 GB, free: 14.75 MB / 414.1 MB " [Timeout remaining time 651] (rm -f ModelicaTest_3.2.3_ModelicaTest.Fluid.TestUtilities.TestRegSquare2Derivatives.pipe ; mkfifo ModelicaTest_3.2.3_ModelicaTest.Fluid.TestUtilities.TestRegSquare2Derivatives.pipe ; head -c 1048576 < ModelicaTest_3.2.3_ModelicaTest.Fluid.TestUtilities.TestRegSquare2Derivatives.pipe >> ../files/ModelicaTest_3.2.3_ModelicaTest.Fluid.TestUtilities.TestRegSquare2Derivatives.sim & python3 -m fmpy simulate --output-file ModelicaTest_3.2.3_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_3_2_3_ModelicaTest_Fluid_TestUtilities_TestRegSquare2Derivatives.fmu > ModelicaTest_3.2.3_ModelicaTest.Fluid.TestUtilities.TestRegSquare2Derivatives.pipe 2>&1) [Timeout 52.5] diffSimulationResults("ModelicaTest_3.2.3_ModelicaTest.Fluid.TestUtilities.TestRegSquare2Derivatives_res.csv","/var/lib/jenkins1/ws/OpenModelicaLibraryTestingWork/Reference-modelica.org/ReferenceResults/MAP-LIB_ReferenceResults/v3.2.3+build.4/ModelicaTest/Fluid/TestUtilities/TestRegSquare2Derivatives/TestRegSquare2Derivatives.csv","/var/lib/jenkins1/ws/OpenModelicaLibraryTestingWork/OpenModelicaLibraryTesting/files/ModelicaTest_3.2.3_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_3.2.3_ModelicaTest.Fluid.TestUtilities.TestRegSquare2Derivatives_res.csv. Warning: Get data of variable x from file ModelicaTest_3.2.3_ModelicaTest.Fluid.TestUtilities.TestRegSquare2Derivatives_res.csv failed! Error: Could not read variable y in file ModelicaTest_3.2.3_ModelicaTest.Fluid.TestUtilities.TestRegSquare2Derivatives_res.csv. Warning: Get data of variable y from file ModelicaTest_3.2.3_ModelicaTest.Fluid.TestUtilities.TestRegSquare2Derivatives_res.csv failed! Error: Could not read variable yd in file ModelicaTest_3.2.3_ModelicaTest.Fluid.TestUtilities.TestRegSquare2Derivatives_res.csv. Warning: Get data of variable yd from file ModelicaTest_3.2.3_ModelicaTest.Fluid.TestUtilities.TestRegSquare2Derivatives_res.csv failed! Error: Could not read variable ydd in file ModelicaTest_3.2.3_ModelicaTest.Fluid.TestUtilities.TestRegSquare2Derivatives_res.csv. Warning: Get data of variable ydd from file ModelicaTest_3.2.3_ModelicaTest.Fluid.TestUtilities.TestRegSquare2Derivatives_res.csv failed! Error: Could not read variable k1 in file ModelicaTest_3.2.3_ModelicaTest.Fluid.TestUtilities.TestRegSquare2Derivatives_res.csv. Warning: Get data of variable k1 from file ModelicaTest_3.2.3_ModelicaTest.Fluid.TestUtilities.TestRegSquare2Derivatives_res.csv failed! Error: Could not read variable k2 in file ModelicaTest_3.2.3_ModelicaTest.Fluid.TestUtilities.TestRegSquare2Derivatives_res.csv. Warning: Get data of variable k2 from file ModelicaTest_3.2.3_ModelicaTest.Fluid.TestUtilities.TestRegSquare2Derivatives_res.csv failed! Error: Could not read variable y2 in file ModelicaTest_3.2.3_ModelicaTest.Fluid.TestUtilities.TestRegSquare2Derivatives_res.csv. Warning: Get data of variable y2 from file ModelicaTest_3.2.3_ModelicaTest.Fluid.TestUtilities.TestRegSquare2Derivatives_res.csv failed! Error: Could not read variable y2d in file ModelicaTest_3.2.3_ModelicaTest.Fluid.TestUtilities.TestRegSquare2Derivatives_res.csv. Warning: Get data of variable y2d from file ModelicaTest_3.2.3_ModelicaTest.Fluid.TestUtilities.TestRegSquare2Derivatives_res.csv failed! Error: Could not read variable y2dd in file ModelicaTest_3.2.3_ModelicaTest.Fluid.TestUtilities.TestRegSquare2Derivatives_res.csv. Warning: Get data of variable y2dd from file ModelicaTest_3.2.3_ModelicaTest.Fluid.TestUtilities.TestRegSquare2Derivatives_res.csv failed! " [Timeout remaining time 660] Reference file matches [Calling sys.exit(0), Time elapsed: 11.532226797993644]