Running: ./testmodel.py --libraries=/home/hudson/saved_omc/libraries/.openmodelica/libraries --ompython_omhome=/usr ModelicaTest_4.0.0_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 0.001412/0.001412, allocations: 123.4 kB / 17.79 MB, free: 5.266 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 0.00156/0.00156, allocations: 204.3 kB / 20.74 MB, free: 2.316 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 1.492/1.492, allocations: 230.6 MB / 254.1 MB, free: 15.1 MB / 206.1 MB " [Timeout remaining time 178] loadFile("/home/hudson/saved_omc/libraries/.openmodelica/libraries/ModelicaTest 4.0.0+maint.om/package.mo", uses=false) [Timeout 180] "Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/ModelicaTest 4.0.0+maint.om/package.mo): time 0.2148/0.2148, allocations: 44.91 MB / 355.1 MB, free: 12.34 MB / 286.1 MB " [Timeout remaining time 180] Using package ModelicaTest with version 4.0.0 (/home/hudson/saved_omc/libraries/.openmodelica/libraries/ModelicaTest 4.0.0+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_0_0_ModelicaTest_Fluid_TestUtilities_TestRegSquare2Derivatives",fmuType="me",version="2.0",platforms={"static"}) "" <> buildModelFMU(ModelicaTest.Fluid.TestUtilities.TestRegSquare2Derivatives,fileNamePrefix="ModelicaTest_4_0_0_ModelicaTest_Fluid_TestUtilities_TestRegSquare2Derivatives",fmuType="me",version="2.0",platforms={"static"}) [Timeout 660] "Notification: ModelicaTest requested package Modelica of version 4.0.0. Modelica 4.1.0 is used instead which states that it is fully compatible without conversion script needed. Notification: Performance of FrontEnd - loaded program: time 0.00191/0.00191, allocations: 67.89 kB / 499.6 MB, free: 11.72 MB / 350.1 MB Notification: Performance of FrontEnd - Absyn->SCode: time 0.1148/0.1167, allocations: 65.42 MB / 0.5517 GB, free: 10.17 MB / 414.1 MB Notification: Performance of NFInst.instantiate(ModelicaTest.Fluid.TestUtilities.TestRegSquare2Derivatives): time 0.001782/0.1185, allocations: 0.5374 MB / 0.5523 GB, free: 9.633 MB / 414.1 MB Notification: Performance of NFInst.instExpressions: time 0.0007434/0.1192, allocations: 371.1 kB / 0.5526 GB, free: 9.27 MB / 414.1 MB Notification: Performance of NFInst.updateImplicitVariability: time 3.036e-05/0.1192, allocations: 4 kB / 0.5526 GB, free: 9.266 MB / 414.1 MB Notification: Performance of NFTyping.typeComponents: time 2.047e-05/0.1193, allocations: 7.938 kB / 0.5526 GB, free: 9.258 MB / 414.1 MB Notification: Performance of NFTyping.typeBindings: time 3.217e-05/0.1193, allocations: 0 / 0.5526 GB, free: 9.258 MB / 414.1 MB Notification: Performance of NFTyping.typeClassSections: time 0.000404/0.1197, allocations: 99.91 kB / 0.5527 GB, free: 9.16 MB / 414.1 MB Notification: Performance of NFFlatten.flatten: time 6.105e-05/0.1198, allocations: 31.8 kB / 0.5528 GB, free: 9.129 MB / 414.1 MB Notification: Performance of NFFlatten.resolveConnections: time 4.914e-05/0.1198, allocations: 15.94 kB / 0.5528 GB, free: 9.113 MB / 414.1 MB Notification: Performance of NFEvalConstants.evaluate: time 1.946e-05/0.1198, allocations: 4 kB / 0.5528 GB, free: 9.109 MB / 414.1 MB Notification: Performance of NFSimplifyModel.simplify: time 5.948e-05/0.1199, allocations: 27.84 kB / 0.5528 GB, free: 9.082 MB / 414.1 MB Notification: Performance of NFPackage.collectConstants: time 1.339e-05/0.1199, allocations: 0 / 0.5528 GB, free: 9.082 MB / 414.1 MB Notification: Performance of NFFlatten.collectFunctions: time 0.0002183/0.1201, allocations: 119.9 kB / 0.5529 GB, free: 8.965 MB / 414.1 MB Notification: Performance of NFScalarize.scalarize: time 1.401e-05/0.1201, allocations: 4 kB / 0.5529 GB, free: 8.961 MB / 414.1 MB Notification: Performance of NFVerifyModel.verify: time 2.945e-05/0.1202, allocations: 19.84 kB / 0.5529 GB, free: 8.941 MB / 414.1 MB Notification: Performance of NFConvertDAE.convert: time 0.0001703/0.1203, allocations: 91.75 kB / 0.553 GB, free: 8.852 MB / 414.1 MB Notification: Performance of FrontEnd - DAE generated: time 4.238e-06/0.1203, allocations: 0 / 0.553 GB, free: 8.852 MB / 414.1 MB Notification: Performance of FrontEnd: time 1.363e-06/0.1203, allocations: 0 / 0.553 GB, free: 8.852 MB / 414.1 MB Notification: Performance of Transformations before backend: time 5.421e-06/0.1203, allocations: 0 / 0.553 GB, free: 8.852 MB / 414.1 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 0.0004748/0.1208, allocations: 371.1 kB / 0.5534 GB, free: 8.438 MB / 414.1 MB Notification: Performance of prepare preOptimizeDAE: time 3.97e-05/0.1209, allocations: 8.031 kB / 0.5534 GB, free: 8.43 MB / 414.1 MB Notification: Performance of preOpt introduceOutputAliases (simulation): time 4.473e-05/0.1209, allocations: 38.75 kB / 0.5534 GB, free: 8.383 MB / 414.1 MB Notification: Performance of preOpt normalInlineFunction (simulation): time 2.417e-05/0.1209, allocations: 0.9375 kB / 0.5534 GB, free: 8.383 MB / 414.1 MB Notification: Performance of preOpt evaluateParameters (simulation): time 0.0001431/0.1211, allocations: 176.3 kB / 0.5536 GB, free: 8.172 MB / 414.1 MB Notification: Performance of preOpt simplifyIfEquations (simulation): time 1.698e-05/0.1211, allocations: 4.375 kB / 0.5536 GB, free: 8.168 MB / 414.1 MB Notification: Performance of preOpt expandDerOperator (simulation): time 2.225e-05/0.1211, allocations: 4.375 kB / 0.5536 GB, free: 8.164 MB / 414.1 MB Notification: Performance of preOpt clockPartitioning (simulation): time 0.0001405/0.1213, allocations: 54.19 kB / 0.5537 GB, free: 8.105 MB / 414.1 MB Notification: Performance of preOpt findStateOrder (simulation): time 1.409e-05/0.1213, allocations: 3.938 kB / 0.5537 GB, free: 8.102 MB / 414.1 MB Notification: Performance of preOpt replaceEdgeChange (simulation): time 1.328e-05/0.1213, allocations: 4 kB / 0.5537 GB, free: 8.098 MB / 414.1 MB Notification: Performance of preOpt inlineArrayEqn (simulation): time 4.158e-06/0.1213, allocations: 0 / 0.5537 GB, free: 8.098 MB / 414.1 MB Notification: Performance of preOpt removeEqualRHS (simulation): time 6.953e-05/0.1214, allocations: 31.97 kB / 0.5537 GB, free: 8.066 MB / 414.1 MB Notification: Performance of preOpt removeSimpleEquations (simulation): time 0.0001968/0.1216, allocations: 169.7 kB / 0.5539 GB, free: 7.852 MB / 414.1 MB Notification: Performance of preOpt comSubExp (simulation): time 0.0002734/0.1218, allocations: 54.58 kB / 0.5539 GB, free: 7.789 MB / 414.1 MB Notification: Performance of preOpt resolveLoops (simulation): time 5.263e-05/0.1219, allocations: 24.86 kB / 0.5539 GB, free: 7.762 MB / 414.1 MB Notification: Performance of preOpt evalFunc (simulation): time 0.0002592/0.1221, allocations: 109 kB / 0.554 GB, free: 7.637 MB / 414.1 MB Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 3.17e-05/0.1222, allocations: 34.56 kB / 0.5541 GB, free: 7.594 MB / 414.1 MB Notification: Performance of pre-optimization done (n=9): time 1.002e-06/0.1222, allocations: 0 / 0.5541 GB, free: 7.594 MB / 414.1 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 0.04112/0.1633, allocations: 2.583 MB / 0.5566 GB, free: 4.977 MB / 414.1 MB Notification: Performance of inlineWhenForInitialization (initialization): time 4.915e-05/0.1633, allocations: 55.41 kB / 0.5566 GB, free: 4.91 MB / 414.1 MB Notification: Performance of selectInitializationVariablesDAE (initialization): time 8.992e-05/0.1634, allocations: 101.8 kB / 0.5567 GB, free: 4.801 MB / 414.1 MB Notification: Performance of collectPreVariables (initialization): time 3.889e-05/0.1635, allocations: 33.7 kB / 0.5568 GB, free: 4.762 MB / 414.1 MB Notification: Performance of collectInitialEqns (initialization): time 4.286e-05/0.1635, allocations: 83.89 kB / 0.5569 GB, free: 4.676 MB / 414.1 MB Notification: Performance of collectInitialBindings (initialization): time 8.045e-05/0.1636, allocations: 63.44 kB / 0.5569 GB, free: 4.613 MB / 414.1 MB Notification: Performance of simplifyInitialFunctions (initialization): time 0.000135/0.1637, allocations: 65.61 kB / 0.557 GB, free: 4.543 MB / 414.1 MB Notification: Performance of setup shared object (initialization): time 0.0001291/0.1639, allocations: 318.8 kB / 0.5573 GB, free: 4.223 MB / 414.1 MB Notification: Performance of preBalanceInitialSystem (initialization): time 0.0003907/0.1642, allocations: 175.9 kB / 0.5574 GB, free: 4.051 MB / 414.1 MB Notification: Performance of partitionIndependentBlocks (initialization): time 0.00039/0.1646, allocations: 175.9 kB / 0.5576 GB, free: 3.879 MB / 414.1 MB Notification: Performance of analyzeInitialSystem (initialization): time 0.001066/0.1657, allocations: 419.8 kB / 0.558 GB, free: 3.469 MB / 414.1 MB Notification: Performance of solveInitialSystemEqSystem (initialization): time 1.422e-06/0.1657, allocations: 0 / 0.558 GB, free: 3.469 MB / 414.1 MB Notification: Performance of matching and sorting (n=19) (initialization): time 0.001082/0.1668, allocations: 461.4 kB / 0.5585 GB, free: 3.012 MB / 414.1 MB Notification: Performance of prepare postOptimizeDAE: time 1.586e-05/0.1668, allocations: 4 kB / 0.5585 GB, free: 3.008 MB / 414.1 MB Notification: Performance of postOpt simplifyComplexFunction (initialization): time 5.711e-06/0.1668, allocations: 4.406 kB / 0.5585 GB, free: 3.004 MB / 414.1 MB Notification: Performance of postOpt tearingSystem (initialization): time 1.6e-05/0.1668, allocations: 4 kB / 0.5585 GB, free: 3 MB / 414.1 MB Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.0003788/0.1672, allocations: 71.88 kB / 0.5585 GB, free: 2.93 MB / 414.1 MB Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 5.55e-06/0.1672, allocations: 0 / 0.5585 GB, free: 2.93 MB / 414.1 MB Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.0002091/0.1674, allocations: 23.97 kB / 0.5586 GB, free: 2.906 MB / 414.1 MB Notification: Performance of postOpt collapseArrayExpressions (initialization): time 3.899e-05/0.1675, allocations: 23.91 kB / 0.5586 GB, free: 2.883 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 0.0001272/0.1676, allocations: 121.8 kB / 0.5587 GB, free: 2.754 MB / 414.1 MB Notification: Performance of postOpt lateInlineFunction (simulation): time 4.357e-05/0.1676, allocations: 11.89 kB / 0.5587 GB, free: 2.742 MB / 414.1 MB Notification: Performance of postOpt wrapFunctionCalls (simulation): time 0.001299/0.1689, allocations: 0.5384 MB / 0.5592 GB, free: 2.195 MB / 414.1 MB Notification: Performance of postOpt inlineArrayEqn (simulation): time 3.426e-06/0.1689, allocations: 4 kB / 0.5592 GB, free: 2.191 MB / 414.1 MB Notification: Performance of postOpt constantLinearSystem (simulation): time 4.368e-06/0.1689, allocations: 0 / 0.5592 GB, free: 2.191 MB / 414.1 MB Notification: Performance of postOpt simplifysemiLinear (simulation): time 3.576e-06/0.1689, allocations: 256 / 0.5592 GB, free: 2.191 MB / 414.1 MB Notification: Performance of postOpt removeSimpleEquations (simulation): time 0.002137/0.1711, allocations: 0.8778 MB / 0.5601 GB, free: 1.238 MB / 414.1 MB Notification: Performance of postOpt simplifyComplexFunction (simulation): time 4.829e-06/0.1711, allocations: 4 kB / 0.5601 GB, free: 1.234 MB / 414.1 MB Notification: Performance of postOpt solveSimpleEquations (simulation): time 0.0002847/0.1714, allocations: 71.88 kB / 0.5602 GB, free: 1.164 MB / 414.1 MB Notification: Performance of postOpt tearingSystem (simulation): time 7.333e-06/0.1714, allocations: 4 kB / 0.5602 GB, free: 1.16 MB / 414.1 MB Notification: Performance of postOpt inputDerivativesUsed (simulation): time 2.989e-05/0.1714, allocations: 12 kB / 0.5602 GB, free: 1.148 MB / 414.1 MB Notification: Performance of postOpt calculateStrongComponentJacobians (simulation): time 5.901e-06/0.1714, allocations: 7.984 kB / 0.5602 GB, free: 1.141 MB / 414.1 MB Notification: Performance of postOpt calculateStateSetsJacobians (simulation): time 1.573e-06/0.1714, allocations: 0 / 0.5602 GB, free: 1.141 MB / 414.1 MB Notification: Performance of postOpt symbolicJacobian (simulation): time 0.0009573/0.1724, allocations: 473.1 kB / 0.5606 GB, free: 0.6445 MB / 414.1 MB Notification: Performance of postOpt removeConstants (simulation): time 5.015e-05/0.1724, allocations: 85.06 kB / 0.5607 GB, free: 0.543 MB / 414.1 MB Notification: Performance of postOpt simplifyTimeIndepFuncCalls (simulation): time 3.528e-05/0.1725, allocations: 8 kB / 0.5607 GB, free: 0.5352 MB / 414.1 MB Notification: Performance of postOpt simplifyAllExpressions (simulation): time 0.0002009/0.1727, allocations: 15.97 kB / 0.5607 GB, free: 0.5195 MB / 414.1 MB Notification: Performance of postOpt findZeroCrossings (simulation): time 3e-05/0.1727, allocations: 19.92 kB / 0.5608 GB, free: 0.5 MB / 414.1 MB Notification: Performance of postOpt collapseArrayExpressions (simulation): time 3.017e-05/0.1727, allocations: 16 kB / 0.5608 GB, free: 496 kB / 414.1 MB Notification: Performance of sorting global known variables: time 5.108e-05/0.1728, allocations: 87.27 kB / 0.5609 GB, free: 408 kB / 414.1 MB Notification: Performance of sort global known variables: time 1.1e-07/0.1728, allocations: 0 / 0.5609 GB, free: 408 kB / 414.1 MB Notification: Performance of remove unused functions: time 0.0008738/0.1736, allocations: 319.5 kB / 0.5612 GB, free: 88 kB / 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 0.002593/0.1762, allocations: 1.125 MB / 0.5623 GB, free: 14.92 MB / 430.1 MB Notification: Performance of simCode: created initialization part: time 0.0009438/0.1772, allocations: 319.7 kB / 0.5626 GB, free: 14.61 MB / 430.1 MB Notification: Performance of simCode: created event and clocks part: time 3.046e-06/0.1772, allocations: 0 / 0.5626 GB, free: 14.61 MB / 430.1 MB Notification: Performance of simCode: created simulation system equations: time 0.0003636/0.1775, allocations: 152 kB / 0.5627 GB, free: 14.46 MB / 430.1 MB Notification: Performance of simCode: created of all other equations (e.g. parameter, nominal, assert, etc): time 0.0002669/0.1778, allocations: 8 kB / 0.5627 GB, free: 14.45 MB / 430.1 MB Notification: Performance of simCode: created linear, non-linear and system jacobian parts: time 0.001741/0.1796, allocations: 0.4917 MB / 0.5632 GB, free: 13.9 MB / 430.1 MB Notification: Performance of simCode: some other stuff during SimCode phase: time 0.0003144/0.1799, allocations: 0.7004 MB / 0.5639 GB, free: 13.17 MB / 430.1 MB Notification: Performance of simCode: alias equations: time 0.0002712/0.1801, allocations: 92.88 kB / 0.564 GB, free: 13.07 MB / 430.1 MB Notification: Performance of simCode: all other stuff during SimCode phase: time 0.0002089/0.1803, allocations: 63.39 kB / 0.564 GB, free: 13.01 MB / 430.1 MB Notification: Performance of SimCode: time 6.21e-07/0.1803, allocations: 0 / 0.564 GB, free: 13.01 MB / 430.1 MB Notification: Performance of buildModelFMU: Generate the FMI files: time 0.04259/0.2229, allocations: 18.98 MB / 0.5826 GB, free: 10.17 MB / 446.1 MB Notification: Performance of buildModelFMU: Generate platform static: time 8.105/8.328, allocations: 14.25 kB / 0.5826 GB, free: 10.16 MB / 446.1 MB " [Timeout remaining time 652] (rm -f ModelicaTest_4.0.0_ModelicaTest.Fluid.TestUtilities.TestRegSquare2Derivatives.pipe ; mkfifo ModelicaTest_4.0.0_ModelicaTest.Fluid.TestUtilities.TestRegSquare2Derivatives.pipe ; head -c 1048576 < ModelicaTest_4.0.0_ModelicaTest.Fluid.TestUtilities.TestRegSquare2Derivatives.pipe >> ../files/ModelicaTest_4.0.0_ModelicaTest.Fluid.TestUtilities.TestRegSquare2Derivatives.sim & python3 -m fmpy simulate --output-file ModelicaTest_4.0.0_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_0_0_ModelicaTest_Fluid_TestUtilities_TestRegSquare2Derivatives.fmu > ModelicaTest_4.0.0_ModelicaTest.Fluid.TestUtilities.TestRegSquare2Derivatives.pipe 2>&1) [Timeout 52.5] diffSimulationResults("ModelicaTest_4.0.0_ModelicaTest.Fluid.TestUtilities.TestRegSquare2Derivatives_res.csv","/var/lib/jenkins1/ws/OpenModelicaLibraryTestingWork/Reference-modelica.org/ReferenceResults/MAP-LIB_ReferenceResults/v4.0.0/ModelicaTest/Fluid/TestUtilities/TestRegSquare2Derivatives/TestRegSquare2Derivatives.csv","/var/lib/jenkins1/ws/OpenModelicaLibraryTestingWork/OpenModelicaLibraryTesting/files/ModelicaTest_4.0.0_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_4.0.0_ModelicaTest.Fluid.TestUtilities.TestRegSquare2Derivatives_res.csv. Warning: Get data of variable x from file ModelicaTest_4.0.0_ModelicaTest.Fluid.TestUtilities.TestRegSquare2Derivatives_res.csv failed! Error: Could not read variable y in file ModelicaTest_4.0.0_ModelicaTest.Fluid.TestUtilities.TestRegSquare2Derivatives_res.csv. Warning: Get data of variable y from file ModelicaTest_4.0.0_ModelicaTest.Fluid.TestUtilities.TestRegSquare2Derivatives_res.csv failed! Error: Could not read variable yd in file ModelicaTest_4.0.0_ModelicaTest.Fluid.TestUtilities.TestRegSquare2Derivatives_res.csv. Warning: Get data of variable yd from file ModelicaTest_4.0.0_ModelicaTest.Fluid.TestUtilities.TestRegSquare2Derivatives_res.csv failed! Error: Could not read variable ydd in file ModelicaTest_4.0.0_ModelicaTest.Fluid.TestUtilities.TestRegSquare2Derivatives_res.csv. Warning: Get data of variable ydd from file ModelicaTest_4.0.0_ModelicaTest.Fluid.TestUtilities.TestRegSquare2Derivatives_res.csv failed! Error: Could not read variable k1 in file ModelicaTest_4.0.0_ModelicaTest.Fluid.TestUtilities.TestRegSquare2Derivatives_res.csv. Warning: Get data of variable k1 from file ModelicaTest_4.0.0_ModelicaTest.Fluid.TestUtilities.TestRegSquare2Derivatives_res.csv failed! Error: Could not read variable k2 in file ModelicaTest_4.0.0_ModelicaTest.Fluid.TestUtilities.TestRegSquare2Derivatives_res.csv. Warning: Get data of variable k2 from file ModelicaTest_4.0.0_ModelicaTest.Fluid.TestUtilities.TestRegSquare2Derivatives_res.csv failed! Error: Could not read variable y2 in file ModelicaTest_4.0.0_ModelicaTest.Fluid.TestUtilities.TestRegSquare2Derivatives_res.csv. Warning: Get data of variable y2 from file ModelicaTest_4.0.0_ModelicaTest.Fluid.TestUtilities.TestRegSquare2Derivatives_res.csv failed! Error: Could not read variable y2d in file ModelicaTest_4.0.0_ModelicaTest.Fluid.TestUtilities.TestRegSquare2Derivatives_res.csv. Warning: Get data of variable y2d from file ModelicaTest_4.0.0_ModelicaTest.Fluid.TestUtilities.TestRegSquare2Derivatives_res.csv failed! Error: Could not read variable y2dd in file ModelicaTest_4.0.0_ModelicaTest.Fluid.TestUtilities.TestRegSquare2Derivatives_res.csv. Warning: Get data of variable y2dd from file ModelicaTest_4.0.0_ModelicaTest.Fluid.TestUtilities.TestRegSquare2Derivatives_res.csv failed! " [Timeout remaining time 660] Reference file matches [Calling sys.exit(0), Time elapsed: 11.62667171889916]