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 0.0007194/0.0007194, allocations: 83.69 kB / 20.67 MB, free: 3.887 MB / 18.57 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 0.0007997/0.0007997, allocations: 170 kB / 23.95 MB, free: 0.6094 MB / 18.57 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 0.9274/0.9274, allocations: 177.1 MB / 204.3 MB, free: 5.73 MB / 186.7 MB " [Timeout remaining time 179] 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 0.2702/0.2702, allocations: 34.24 MB / 294.9 MB, free: 0.7148 MB / 266.7 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 1.824e-06/1.824e-06, allocations: 0 / 442.2 MB, free: 1.68 MB / 410.7 MB Notification: Performance of FrontEnd - Absyn->SCode: time 1.674e-05/1.857e-05, allocations: 2.281 kB / 442.2 MB, free: 1.676 MB / 410.7 MB Notification: Performance of NFInst.instantiate(ModelicaTest.Fluid.TestUtilities.TestRegSquare2Derivatives): time 0.001061/0.00108, allocations: 0.5244 MB / 442.7 MB, free: 1.156 MB / 410.7 MB Notification: Performance of NFInst.instExpressions: time 0.0005185/0.001598, allocations: 350.6 kB / 443 MB, free: 0.8125 MB / 410.7 MB Notification: Performance of NFInst.updateImplicitVariability: time 2.457e-05/0.001623, allocations: 0 / 443 MB, free: 0.8125 MB / 410.7 MB Notification: Performance of NFTyping.typeComponents: time 1.52e-05/0.001638, allocations: 0 / 443 MB, free: 0.8125 MB / 410.7 MB Notification: Performance of NFTyping.typeBindings: time 3.072e-05/0.001669, allocations: 7.875 kB / 443 MB, free: 0.8047 MB / 410.7 MB Notification: Performance of NFTyping.typeClassSections: time 0.000362/0.002031, allocations: 103.6 kB / 443.1 MB, free: 0.7031 MB / 410.7 MB Notification: Performance of NFFlatten.flatten: time 5.484e-05/0.002086, allocations: 23.92 kB / 443.2 MB, free: 0.6797 MB / 410.7 MB Notification: Performance of NFFlatten.resolveConnections: time 3.995e-05/0.002126, allocations: 3.938 kB / 443.2 MB, free: 0.6758 MB / 410.7 MB Notification: Performance of NFEvalConstants.evaluate: time 3.669e-05/0.002162, allocations: 23.91 kB / 443.2 MB, free: 0.6523 MB / 410.7 MB Notification: Performance of NFSimplifyModel.simplify: time 5.209e-05/0.002214, allocations: 11.98 kB / 443.2 MB, free: 0.6406 MB / 410.7 MB Notification: Performance of NFPackage.collectConstants: time 1.549e-05/0.00223, allocations: 4 kB / 443.2 MB, free: 0.6367 MB / 410.7 MB Notification: Performance of NFFlatten.collectFunctions: time 0.0002133/0.002443, allocations: 107.9 kB / 443.3 MB, free: 0.5312 MB / 410.7 MB Notification: Performance of NFScalarize.scalarize: time 2.395e-05/0.002467, allocations: 8 kB / 443.3 MB, free: 0.5234 MB / 410.7 MB Notification: Performance of NFVerifyModel.verify: time 2.134e-05/0.002488, allocations: 19.84 kB / 443.3 MB, free: 0.5039 MB / 410.7 MB Notification: Performance of NFConvertDAE.convert: time 0.0001612/0.00265, allocations: 111.7 kB / 443.4 MB, free: 404 kB / 410.7 MB Notification: Performance of FrontEnd - DAE generated: time 2.144e-06/0.002652, allocations: 4 kB / 443.4 MB, free: 400 kB / 410.7 MB Notification: Performance of FrontEnd: time 8.21e-07/0.002653, allocations: 0 / 443.4 MB, free: 400 kB / 410.7 MB Notification: Performance of Transformations before backend: time 4.559e-06/0.002657, allocations: 0 / 443.4 MB, free: 400 kB / 410.7 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 0.0003311/0.002988, allocations: 297.9 kB / 443.7 MB, free: 68 kB / 410.7 MB Notification: Performance of prepare preOptimizeDAE: time 4.192e-05/0.00303, allocations: 12.03 kB / 443.8 MB, free: 56 kB / 410.7 MB Notification: Performance of preOpt introduceOutputAliases (simulation): time 3.74e-05/0.003068, allocations: 34.75 kB / 443.8 MB, free: 12 kB / 410.7 MB Notification: Performance of preOpt normalInlineFunction (simulation): time 2.699e-05/0.003095, allocations: 4.938 kB / 443.8 MB, free: 8 kB / 410.7 MB Notification: Performance of preOpt evaluateParameters (simulation): time 0.1964/0.1995, allocations: 107.8 kB / 443.9 MB, free: 44.16 MB / 410.7 MB Notification: Performance of preOpt simplifyIfEquations (simulation): time 2.065e-05/0.1995, allocations: 384 / 443.9 MB, free: 44.16 MB / 410.7 MB Notification: Performance of preOpt expandDerOperator (simulation): time 3.955e-05/0.1995, allocations: 3.781 kB / 443.9 MB, free: 44.16 MB / 410.7 MB Notification: Performance of preOpt clockPartitioning (simulation): time 0.0001503/0.1997, allocations: 56.05 kB / 444 MB, free: 44.13 MB / 410.7 MB Notification: Performance of preOpt findStateOrder (simulation): time 1.286e-05/0.1997, allocations: 3.844 kB / 444 MB, free: 44.13 MB / 410.7 MB Notification: Performance of preOpt replaceEdgeChange (simulation): time 1.074e-05/0.1997, allocations: 2.297 kB / 444 MB, free: 44.13 MB / 410.7 MB Notification: Performance of preOpt inlineArrayEqn (simulation): time 5.621e-06/0.1997, allocations: 1.125 kB / 444 MB, free: 44.13 MB / 410.7 MB Notification: Performance of preOpt removeEqualRHS (simulation): time 6.344e-05/0.1998, allocations: 30.72 kB / 444 MB, free: 44.13 MB / 410.7 MB Notification: Performance of preOpt removeSimpleEquations (simulation): time 0.0001384/0.1999, allocations: 146 kB / 444.1 MB, free: 43.97 MB / 410.7 MB Notification: Performance of preOpt comSubExp (simulation): time 0.0002227/0.2001, allocations: 51.78 kB / 444.2 MB, free: 43.95 MB / 410.7 MB Notification: Performance of preOpt resolveLoops (simulation): time 3.783e-05/0.2002, allocations: 23.64 kB / 444.2 MB, free: 43.94 MB / 410.7 MB Notification: Performance of preOpt evalFunc (simulation): time 0.0002074/0.2004, allocations: 31.34 kB / 444.2 MB, free: 43.94 MB / 410.7 MB Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 1.585e-05/0.2004, allocations: 37.75 kB / 444.3 MB, free: 43.9 MB / 410.7 MB Notification: Performance of pre-optimization done (n=9): time 2.074e-06/0.2004, allocations: 2.344 kB / 444.3 MB, free: 43.9 MB / 410.7 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 0.01881/0.2192, allocations: 2.579 MB / 446.9 MB, free: 43.47 MB / 410.7 MB Notification: Performance of inlineWhenForInitialization (initialization): time 3.775e-05/0.2193, allocations: 55.62 kB / 446.9 MB, free: 43.41 MB / 410.7 MB Notification: Performance of selectInitializationVariablesDAE (initialization): time 6.562e-05/0.2193, allocations: 105.7 kB / 447 MB, free: 43.3 MB / 410.7 MB Notification: Performance of collectPreVariables (initialization): time 2.181e-05/0.2193, allocations: 29.7 kB / 447 MB, free: 43.27 MB / 410.7 MB Notification: Performance of collectInitialEqns (initialization): time 2.209e-05/0.2194, allocations: 80.14 kB / 447.1 MB, free: 43.19 MB / 410.7 MB Notification: Performance of collectInitialBindings (initialization): time 5.822e-05/0.2194, allocations: 70.22 kB / 447.2 MB, free: 43.14 MB / 410.7 MB Notification: Performance of simplifyInitialFunctions (initialization): time 8.607e-05/0.2195, allocations: 56.83 kB / 447.2 MB, free: 43.12 MB / 410.7 MB Notification: Performance of setup shared object (initialization): time 4.593e-05/0.2195, allocations: 321 kB / 447.6 MB, free: 42.8 MB / 410.7 MB Notification: Performance of preBalanceInitialSystem (initialization): time 0.0002175/0.2198, allocations: 176.9 kB / 447.7 MB, free: 42.74 MB / 410.7 MB Notification: Performance of partitionIndependentBlocks (initialization): time 0.0002055/0.22, allocations: 176.6 kB / 447.9 MB, free: 42.68 MB / 410.7 MB Notification: Performance of analyzeInitialSystem (initialization): time 0.0005576/0.2205, allocations: 418.9 kB / 448.3 MB, free: 42.52 MB / 410.7 MB Notification: Performance of solveInitialSystemEqSystem (initialization): time 2.034e-06/0.2205, allocations: 3.938 kB / 448.3 MB, free: 42.51 MB / 410.7 MB Notification: Performance of matching and sorting (n=19) (initialization): time 0.0005712/0.2211, allocations: 457.2 kB / 448.8 MB, free: 42.34 MB / 410.7 MB Notification: Performance of prepare postOptimizeDAE: time 1.952e-05/0.2211, allocations: 6.781 kB / 448.8 MB, free: 42.33 MB / 410.7 MB Notification: Performance of postOpt simplifyComplexFunction (initialization): time 7.233e-06/0.2211, allocations: 6.844 kB / 448.8 MB, free: 42.33 MB / 410.7 MB Notification: Performance of postOpt tearingSystem (initialization): time 2.187e-05/0.2212, allocations: 4 kB / 448.8 MB, free: 42.32 MB / 410.7 MB Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.0001881/0.2213, allocations: 66.61 kB / 448.8 MB, free: 42.32 MB / 410.7 MB Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 7.824e-06/0.2213, allocations: 2.969 kB / 448.8 MB, free: 42.32 MB / 410.7 MB Notification: Performance of postOpt simplifyAllExpressions (initialization): time 8.465e-05/0.2214, allocations: 18.91 kB / 448.9 MB, free: 42.32 MB / 410.7 MB Notification: Performance of postOpt collapseArrayExpressions (initialization): time 2.337e-05/0.2215, allocations: 18.66 kB / 448.9 MB, free: 42.32 MB / 410.7 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 8.07e-05/0.2215, allocations: 120.6 kB / 449 MB, free: 42.2 MB / 410.7 MB Notification: Performance of postOpt lateInlineFunction (simulation): time 2.426e-05/0.2216, allocations: 10.67 kB / 449 MB, free: 42.19 MB / 410.7 MB Notification: Performance of postOpt wrapFunctionCalls (simulation): time 0.0007139/0.2223, allocations: 0.5409 MB / 449.6 MB, free: 41.98 MB / 410.7 MB Notification: Performance of postOpt inlineArrayEqn (simulation): time 4.459e-06/0.2223, allocations: 0 / 449.6 MB, free: 41.98 MB / 410.7 MB Notification: Performance of postOpt constantLinearSystem (simulation): time 5.891e-06/0.2223, allocations: 0 / 449.6 MB, free: 41.98 MB / 410.7 MB Notification: Performance of postOpt simplifysemiLinear (simulation): time 4.438e-06/0.2223, allocations: 2.906 kB / 449.6 MB, free: 41.98 MB / 410.7 MB Notification: Performance of postOpt removeSimpleEquations (simulation): time 0.001152/0.2234, allocations: 0.8088 MB / 450.4 MB, free: 41.55 MB / 410.7 MB Notification: Performance of postOpt simplifyComplexFunction (simulation): time 4.718e-06/0.2234, allocations: 5.906 kB / 450.4 MB, free: 41.55 MB / 410.7 MB Notification: Performance of postOpt solveSimpleEquations (simulation): time 0.0001315/0.2236, allocations: 69.56 kB / 450.4 MB, free: 41.54 MB / 410.7 MB Notification: Performance of postOpt tearingSystem (simulation): time 5.2e-06/0.2236, allocations: 2.875 kB / 450.4 MB, free: 41.54 MB / 410.7 MB Notification: Performance of postOpt inputDerivativesUsed (simulation): time 1.97e-05/0.2236, allocations: 19.22 kB / 450.5 MB, free: 41.54 MB / 410.7 MB Notification: Performance of postOpt calculateStrongComponentJacobians (simulation): time 4.478e-06/0.2236, allocations: 6.234 kB / 450.5 MB, free: 41.54 MB / 410.7 MB Notification: Performance of postOpt calculateStateSetsJacobians (simulation): time 2.044e-06/0.2236, allocations: 3.938 kB / 450.5 MB, free: 41.54 MB / 410.7 MB Notification: Performance of postOpt symbolicJacobian (simulation): time 0.000463/0.2241, allocations: 458.8 kB / 450.9 MB, free: 41.29 MB / 410.7 MB Notification: Performance of postOpt removeConstants (simulation): time 1.275e-05/0.2241, allocations: 12.45 kB / 450.9 MB, free: 41.28 MB / 410.7 MB Notification: Performance of postOpt simplifyTimeIndepFuncCalls (simulation): time 2.688e-05/0.2241, allocations: 9.734 kB / 450.9 MB, free: 41.28 MB / 410.7 MB Notification: Performance of postOpt simplifyAllExpressions (simulation): time 9e-05/0.2242, allocations: 17.94 kB / 451 MB, free: 41.28 MB / 410.7 MB Notification: Performance of postOpt findZeroCrossings (simulation): time 1.946e-05/0.2242, allocations: 25.03 kB / 451 MB, free: 41.26 MB / 410.7 MB Notification: Performance of postOpt collapseArrayExpressions (simulation): time 1.738e-05/0.2242, allocations: 17.69 kB / 451 MB, free: 41.26 MB / 410.7 MB Notification: Performance of sorting global known variables: time 2.21e-05/0.2243, allocations: 85.52 kB / 451.1 MB, free: 41.18 MB / 410.7 MB Notification: Performance of sort global known variables: time 7e-08/0.2243, allocations: 0 / 451.1 MB, free: 41.18 MB / 410.7 MB Notification: Performance of remove unused functions: time 0.0006854/0.2249, allocations: 314.1 kB / 451.4 MB, free: 41.16 MB / 410.7 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 0.00145/0.2264, allocations: 1.144 MB / 452.5 MB, free: 40.35 MB / 410.7 MB Notification: Performance of simCode: created initialization part: time 0.0004863/0.2269, allocations: 324.9 kB / 452.9 MB, free: 40.26 MB / 410.7 MB Notification: Performance of simCode: created event and clocks part: time 3.497e-06/0.2269, allocations: 2.875 kB / 452.9 MB, free: 40.26 MB / 410.7 MB Notification: Performance of simCode: created simulation system equations: time 0.0001841/0.2271, allocations: 141.8 kB / 453 MB, free: 40.22 MB / 410.7 MB Notification: Performance of simCode: created of all other equations (e.g. parameter, nominal, assert, etc): time 0.0002077/0.2273, allocations: 14.12 kB / 453 MB, free: 40.21 MB / 410.7 MB Notification: Performance of simCode: created linear, non-linear and system jacobian parts: time 0.001066/0.2283, allocations: 0.49 MB / 453.5 MB, free: 39.93 MB / 410.7 MB Notification: Performance of simCode: some other stuff during SimCode phase: time 5.366e-05/0.2284, allocations: 81.67 kB / 453.6 MB, free: 39.86 MB / 410.7 MB Notification: Performance of simCode: alias equations: time 0.000171/0.2286, allocations: 93.17 kB / 453.7 MB, free: 39.82 MB / 410.7 MB Notification: Performance of simCode: all other stuff during SimCode phase: time 0.0001348/0.2287, allocations: 59.17 kB / 453.7 MB, free: 39.8 MB / 410.7 MB Notification: Performance of SimCode: time 8.82e-07/0.2287, allocations: 4 kB / 453.7 MB, free: 39.8 MB / 410.7 MB Notification: Performance of buildModelFMU: Generate the FMI files: time 0.03445/0.2632, allocations: 19.9 MB / 473.6 MB, free: 37.28 MB / 410.7 MB Notification: Performance of buildModelFMU: Generate platform static: time 7.281/7.544, allocations: 17.52 kB / 473.7 MB, free: 37.27 MB / 410.7 MB " [Timeout remaining time 652] (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/jenkins/ws/OpenModelicaLibraryTestingWork/Reference-modelica.org/ReferenceResults/MAP-LIB_ReferenceResults/v4.1.0/ModelicaTest/Fluid/TestUtilities/TestRegSquare2Derivatives/TestRegSquare2Derivatives.csv","/var/lib/jenkins/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: 9.734059557318687]