Running: ./testmodel.py --libraries=/home/hudson/saved_omc/libraries/.openmodelica/libraries --ompython_omhome=/usr ModelicaTest_trunk_ModelicaTest.Fluid.TestUtilities.TestRegSquare2Derivatives.conf.json loadFile("/home/hudson/saved_omc/libraries/.openmodelica/libraries/ModelicaServices trunk/package.mo", uses=false) [Timeout 180] "Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/ModelicaServices trunk/package.mo): time 0.001342/0.001342, allocations: 118.9 kB / 17.79 MB, free: 5.285 MB / 14.72 MB " [Timeout remaining time 180] loadFile("/home/hudson/saved_omc/libraries/.openmodelica/libraries/Complex trunk/package.mo", uses=false) [Timeout 180] "Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Complex trunk/package.mo): time 0.001466/0.001466, allocations: 214.6 kB / 20.75 MB, free: 2.328 MB / 14.72 MB " [Timeout remaining time 180] loadFile("/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica trunk/package.mo", uses=false) [Timeout 180] "Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica trunk/package.mo): time 1.502/1.502, allocations: 230.4 MB / 254 MB, free: 15.02 MB / 206.1 MB " [Timeout remaining time 178] loadFile("/home/hudson/saved_omc/libraries/.openmodelica/libraries/ModelicaTest trunk/package.mo", uses=false) [Timeout 180] "Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/ModelicaTest trunk/package.mo): time 0.2212/0.2212, allocations: 46.92 MB / 357 MB, free: 10.19 MB / 286.1 MB " [Timeout remaining time 180] Using package ModelicaTest with version trunk (/home/hudson/saved_omc/libraries/.openmodelica/libraries/ModelicaTest trunk/package.mo) Using package Modelica with version trunk (/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica trunk/package.mo) Using package Complex with version trunk (/home/hudson/saved_omc/libraries/.openmodelica/libraries/Complex trunk/package.mo) Using package ModelicaServices with version trunk (/home/hudson/saved_omc/libraries/.openmodelica/libraries/ModelicaServices trunk/package.mo) Running command: "" <> buildModelFMU(ModelicaTest.Fluid.TestUtilities.TestRegSquare2Derivatives,fileNamePrefix="ModelicaTest_trunk_ModelicaTest_Fluid_TestUtilities_TestRegSquare2Derivatives",fmuType="me",version="2.0",platforms={"static"}) "" <> buildModelFMU(ModelicaTest.Fluid.TestUtilities.TestRegSquare2Derivatives,fileNamePrefix="ModelicaTest_trunk_ModelicaTest_Fluid_TestUtilities_TestRegSquare2Derivatives",fmuType="me",version="2.0",platforms={"static"}) [Timeout 660] "Notification: Performance of FrontEnd - loaded program: time 0.002439/0.002439, allocations: 83.86 kB / 0.491 GB, free: 7.727 MB / 350.1 MB Notification: Performance of FrontEnd - Absyn->SCode: time 0.125/0.1274, allocations: 66.05 MB / 0.5555 GB, free: 5.551 MB / 414.1 MB Notification: Performance of NFInst.instantiate(ModelicaTest.Fluid.TestUtilities.TestRegSquare2Derivatives): time 0.001733/0.1291, allocations: 0.5281 MB / 0.556 GB, free: 5.016 MB / 414.1 MB Notification: Performance of NFInst.instExpressions: time 0.0006772/0.1298, allocations: 371.3 kB / 0.5563 GB, free: 4.652 MB / 414.1 MB Notification: Performance of NFInst.updateImplicitVariability: time 2.65e-05/0.1298, allocations: 4 kB / 0.5563 GB, free: 4.648 MB / 414.1 MB Notification: Performance of NFTyping.typeComponents: time 1.509e-05/0.1299, allocations: 4 kB / 0.5563 GB, free: 4.645 MB / 414.1 MB Notification: Performance of NFTyping.typeBindings: time 2.705e-05/0.1299, allocations: 3.938 kB / 0.5563 GB, free: 4.641 MB / 414.1 MB Notification: Performance of NFTyping.typeClassSections: time 0.0003842/0.1303, allocations: 99.64 kB / 0.5564 GB, free: 4.543 MB / 414.1 MB Notification: Performance of NFFlatten.flatten: time 5.799e-05/0.1303, allocations: 23.92 kB / 0.5565 GB, free: 4.52 MB / 414.1 MB Notification: Performance of NFFlatten.resolveConnections: time 4.618e-05/0.1304, allocations: 11.98 kB / 0.5565 GB, free: 4.508 MB / 414.1 MB Notification: Performance of NFEvalConstants.evaluate: time 2.24e-05/0.1304, allocations: 11.94 kB / 0.5565 GB, free: 4.496 MB / 414.1 MB Notification: Performance of NFSimplifyModel.simplify: time 5.553e-05/0.1304, allocations: 27.84 kB / 0.5565 GB, free: 4.469 MB / 414.1 MB Notification: Performance of NFPackage.collectConstants: time 1.148e-05/0.1305, allocations: 0 / 0.5565 GB, free: 4.469 MB / 414.1 MB Notification: Performance of NFFlatten.collectFunctions: time 0.0002154/0.1307, allocations: 123.8 kB / 0.5566 GB, free: 4.348 MB / 414.1 MB Notification: Performance of NFScalarize.scalarize: time 1.074e-05/0.1307, allocations: 0 / 0.5566 GB, free: 4.348 MB / 414.1 MB Notification: Performance of NFVerifyModel.verify: time 2.992e-05/0.1307, allocations: 23.84 kB / 0.5566 GB, free: 4.324 MB / 414.1 MB Notification: Performance of NFConvertDAE.convert: time 0.0001714/0.1309, allocations: 95.69 kB / 0.5567 GB, free: 4.23 MB / 414.1 MB Notification: Performance of FrontEnd - DAE generated: time 3.666e-06/0.1309, allocations: 0 / 0.5567 GB, free: 4.23 MB / 414.1 MB Notification: Performance of FrontEnd: time 1.363e-06/0.1309, allocations: 0 / 0.5567 GB, free: 4.23 MB / 414.1 MB Notification: Performance of Transformations before backend: time 4.748e-06/0.1309, allocations: 0 / 0.5567 GB, free: 4.23 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 0.0004682/0.1314, allocations: 371.1 kB / 0.5571 GB, free: 3.816 MB / 414.1 MB Notification: Performance of prepare preOptimizeDAE: time 3.824e-05/0.1314, allocations: 8.031 kB / 0.5571 GB, free: 3.809 MB / 414.1 MB Notification: Performance of preOpt introduceOutputAliases (simulation): time 4.396e-05/0.1314, allocations: 38.75 kB / 0.5571 GB, free: 3.762 MB / 414.1 MB Notification: Performance of preOpt normalInlineFunction (simulation): time 2.401e-05/0.1315, allocations: 0.9375 kB / 0.5571 GB, free: 3.762 MB / 414.1 MB Notification: Performance of preOpt evaluateParameters (simulation): time 0.0001322/0.1316, allocations: 168.3 kB / 0.5573 GB, free: 3.559 MB / 414.1 MB Notification: Performance of preOpt simplifyIfEquations (simulation): time 1.144e-05/0.1316, allocations: 4.375 kB / 0.5573 GB, free: 3.555 MB / 414.1 MB Notification: Performance of preOpt expandDerOperator (simulation): time 2.186e-05/0.1316, allocations: 4.375 kB / 0.5573 GB, free: 3.551 MB / 414.1 MB Notification: Performance of preOpt clockPartitioning (simulation): time 0.0001269/0.1318, allocations: 62.11 kB / 0.5574 GB, free: 3.484 MB / 414.1 MB Notification: Performance of preOpt findStateOrder (simulation): time 1.236e-05/0.1318, allocations: 3.938 kB / 0.5574 GB, free: 3.48 MB / 414.1 MB Notification: Performance of preOpt replaceEdgeChange (simulation): time 9.899e-06/0.1318, allocations: 4 kB / 0.5574 GB, free: 3.477 MB / 414.1 MB Notification: Performance of preOpt inlineArrayEqn (simulation): time 4.108e-06/0.1318, allocations: 0 / 0.5574 GB, free: 3.477 MB / 414.1 MB Notification: Performance of preOpt removeEqualRHS (simulation): time 6.946e-05/0.1319, allocations: 27.98 kB / 0.5574 GB, free: 3.449 MB / 414.1 MB Notification: Performance of preOpt removeSimpleEquations (simulation): time 0.0001911/0.132, allocations: 177.6 kB / 0.5576 GB, free: 3.227 MB / 414.1 MB Notification: Performance of preOpt comSubExp (simulation): time 0.0002024/0.1322, allocations: 50.59 kB / 0.5576 GB, free: 3.168 MB / 414.1 MB Notification: Performance of preOpt resolveLoops (simulation): time 5.237e-05/0.1323, allocations: 28.84 kB / 0.5576 GB, free: 3.137 MB / 414.1 MB Notification: Performance of preOpt evalFunc (simulation): time 0.0002682/0.1326, allocations: 105.1 kB / 0.5577 GB, free: 3.016 MB / 414.1 MB Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 2.562e-05/0.1326, allocations: 34.56 kB / 0.5578 GB, free: 2.973 MB / 414.1 MB Notification: Performance of pre-optimization done (n=9): time 1.092e-06/0.1326, allocations: 0 / 0.5578 GB, free: 2.973 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 0.04315/0.1758, allocations: 2.583 MB / 0.5603 GB, free: 368 kB / 414.1 MB Notification: Performance of inlineWhenForInitialization (initialization): time 5.08e-05/0.1758, allocations: 55.41 kB / 0.5604 GB, free: 300 kB / 414.1 MB Notification: Performance of selectInitializationVariablesDAE (initialization): time 8.405e-05/0.1759, allocations: 101.8 kB / 0.5604 GB, free: 188 kB / 414.1 MB Notification: Performance of collectPreVariables (initialization): time 4.039e-05/0.1759, allocations: 33.7 kB / 0.5605 GB, free: 148 kB / 414.1 MB Notification: Performance of collectInitialEqns (initialization): time 4.057e-05/0.176, allocations: 83.89 kB / 0.5606 GB, free: 60 kB / 414.1 MB Notification: Performance of collectInitialBindings (initialization): time 0.0001043/0.1761, allocations: 67.5 kB / 0.5606 GB, free: 15.99 MB / 430.1 MB Notification: Performance of simplifyInitialFunctions (initialization): time 0.0001279/0.1762, allocations: 57.62 kB / 0.5607 GB, free: 15.93 MB / 430.1 MB Notification: Performance of setup shared object (initialization): time 0.0001339/0.1763, allocations: 326.8 kB / 0.561 GB, free: 15.6 MB / 430.1 MB Notification: Performance of preBalanceInitialSystem (initialization): time 0.0004024/0.1767, allocations: 175.9 kB / 0.5612 GB, free: 15.43 MB / 430.1 MB Notification: Performance of partitionIndependentBlocks (initialization): time 0.0004031/0.1771, allocations: 175.8 kB / 0.5613 GB, free: 15.25 MB / 430.1 MB Notification: Performance of analyzeInitialSystem (initialization): time 0.001064/0.1782, allocations: 420.6 kB / 0.5617 GB, free: 14.84 MB / 430.1 MB Notification: Performance of solveInitialSystemEqSystem (initialization): time 1.172e-06/0.1782, allocations: 0 / 0.5617 GB, free: 14.84 MB / 430.1 MB Notification: Performance of matching and sorting (n=19) (initialization): time 0.001121/0.1793, allocations: 462.9 kB / 0.5622 GB, free: 14.38 MB / 430.1 MB Notification: Performance of prepare postOptimizeDAE: time 1.676e-05/0.1793, allocations: 4 kB / 0.5622 GB, free: 14.38 MB / 430.1 MB Notification: Performance of postOpt simplifyComplexFunction (initialization): time 5.781e-06/0.1793, allocations: 0 / 0.5622 GB, free: 14.38 MB / 430.1 MB Notification: Performance of postOpt tearingSystem (initialization): time 1.622e-05/0.1794, allocations: 4 kB / 0.5622 GB, free: 14.38 MB / 430.1 MB Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.000375/0.1797, allocations: 67.88 kB / 0.5622 GB, free: 14.31 MB / 430.1 MB Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 5.61e-06/0.1797, allocations: 4.469 kB / 0.5622 GB, free: 14.3 MB / 430.1 MB Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.0002146/0.18, allocations: 23.97 kB / 0.5623 GB, free: 14.28 MB / 430.1 MB Notification: Performance of postOpt collapseArrayExpressions (initialization): time 3.793e-05/0.18, allocations: 15.98 kB / 0.5623 GB, free: 14.27 MB / 430.1 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 0.0001415/0.1801, allocations: 121.8 kB / 0.5624 GB, free: 14.14 MB / 430.1 MB Notification: Performance of postOpt lateInlineFunction (simulation): time 4.1e-05/0.1802, allocations: 7.953 kB / 0.5624 GB, free: 14.13 MB / 430.1 MB Notification: Performance of postOpt wrapFunctionCalls (simulation): time 0.001309/0.1815, allocations: 0.5437 MB / 0.5629 GB, free: 13.58 MB / 430.1 MB Notification: Performance of postOpt inlineArrayEqn (simulation): time 3.727e-06/0.1815, allocations: 4 kB / 0.5629 GB, free: 13.57 MB / 430.1 MB Notification: Performance of postOpt constantLinearSystem (simulation): time 4.288e-06/0.1815, allocations: 0 / 0.5629 GB, free: 13.57 MB / 430.1 MB Notification: Performance of postOpt simplifysemiLinear (simulation): time 5.871e-06/0.1815, allocations: 3.984 kB / 0.5629 GB, free: 13.57 MB / 430.1 MB Notification: Performance of postOpt removeSimpleEquations (simulation): time 0.002195/0.1837, allocations: 0.8816 MB / 0.5638 GB, free: 12.62 MB / 430.1 MB Notification: Performance of postOpt simplifyComplexFunction (simulation): time 2.886e-06/0.1837, allocations: 0 / 0.5638 GB, free: 12.62 MB / 430.1 MB Notification: Performance of postOpt solveSimpleEquations (simulation): time 0.000291/0.184, allocations: 67.89 kB / 0.5639 GB, free: 12.55 MB / 430.1 MB Notification: Performance of postOpt tearingSystem (simulation): time 8.677e-06/0.184, allocations: 7.984 kB / 0.5639 GB, free: 12.54 MB / 430.1 MB Notification: Performance of postOpt inputDerivativesUsed (simulation): time 3.065e-05/0.184, allocations: 15.98 kB / 0.5639 GB, free: 12.53 MB / 430.1 MB Notification: Performance of postOpt calculateStrongComponentJacobians (simulation): time 4.959e-06/0.184, allocations: 4.25 kB / 0.5639 GB, free: 12.52 MB / 430.1 MB Notification: Performance of postOpt calculateStateSetsJacobians (simulation): time 4.348e-06/0.184, allocations: 4 kB / 0.5639 GB, free: 12.52 MB / 430.1 MB Notification: Performance of postOpt symbolicJacobian (simulation): time 0.0009668/0.185, allocations: 478.8 kB / 0.5644 GB, free: 12.02 MB / 430.1 MB Notification: Performance of postOpt removeConstants (simulation): time 5.48e-05/0.1851, allocations: 89.05 kB / 0.5644 GB, free: 11.91 MB / 430.1 MB Notification: Performance of postOpt simplifyTimeIndepFuncCalls (simulation): time 3.388e-05/0.1851, allocations: 4 kB / 0.5644 GB, free: 11.91 MB / 430.1 MB Notification: Performance of postOpt simplifyAllExpressions (simulation): time 0.0002002/0.1853, allocations: 15.98 kB / 0.5645 GB, free: 11.89 MB / 430.1 MB Notification: Performance of postOpt findZeroCrossings (simulation): time 3.004e-05/0.1853, allocations: 15.98 kB / 0.5645 GB, free: 11.88 MB / 430.1 MB Notification: Performance of postOpt collapseArrayExpressions (simulation): time 3.248e-05/0.1854, allocations: 23.92 kB / 0.5645 GB, free: 11.86 MB / 430.1 MB Notification: Performance of sorting global known variables: time 4.574e-05/0.1854, allocations: 83.28 kB / 0.5646 GB, free: 11.77 MB / 430.1 MB Notification: Performance of sort global known variables: time 6e-08/0.1854, allocations: 0 / 0.5646 GB, free: 11.77 MB / 430.1 MB Notification: Performance of remove unused functions: time 0.0008858/0.1863, allocations: 323.5 kB / 0.5649 GB, free: 11.46 MB / 430.1 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 0.002616/0.1889, allocations: 1.115 MB / 0.566 GB, free: 10.3 MB / 430.1 MB Notification: Performance of simCode: created initialization part: time 0.0008626/0.1898, allocations: 321.8 kB / 0.5663 GB, free: 9.984 MB / 430.1 MB Notification: Performance of simCode: created event and clocks part: time 2.786e-06/0.1898, allocations: 0 / 0.5663 GB, free: 9.984 MB / 430.1 MB Notification: Performance of simCode: created simulation system equations: time 0.0003652/0.1901, allocations: 148 kB / 0.5664 GB, free: 9.84 MB / 430.1 MB Notification: Performance of simCode: created of all other equations (e.g. parameter, nominal, assert, etc): time 0.0002929/0.1904, allocations: 11.98 kB / 0.5664 GB, free: 9.828 MB / 430.1 MB Notification: Performance of simCode: created linear, non-linear and system jacobian parts: time 0.001825/0.1923, allocations: 0.4957 MB / 0.5669 GB, free: 9.273 MB / 430.1 MB Notification: Performance of simCode: some other stuff during SimCode phase: time 0.0002995/0.1926, allocations: 0.7003 MB / 0.5676 GB, free: 8.543 MB / 430.1 MB Notification: Performance of simCode: alias equations: time 0.0002732/0.1928, allocations: 96.88 kB / 0.5677 GB, free: 8.445 MB / 430.1 MB Notification: Performance of simCode: all other stuff during SimCode phase: time 0.0002134/0.193, allocations: 59.41 kB / 0.5678 GB, free: 8.387 MB / 430.1 MB Notification: Performance of SimCode: time 3.21e-07/0.193, allocations: 0 / 0.5678 GB, free: 8.387 MB / 430.1 MB Notification: Performance of buildModelFMU: Generate the FMI files: time 0.0435/0.2365, allocations: 18.96 MB / 0.5863 GB, free: 5.508 MB / 446.1 MB Notification: Performance of buildModelFMU: Generate platform static: time 7.958/8.194, allocations: 15.92 kB / 0.5863 GB, free: 5.492 MB / 446.1 MB " [Timeout remaining time 652] (rm -f ModelicaTest_trunk_ModelicaTest.Fluid.TestUtilities.TestRegSquare2Derivatives.pipe ; mkfifo ModelicaTest_trunk_ModelicaTest.Fluid.TestUtilities.TestRegSquare2Derivatives.pipe ; head -c 1048576 < ModelicaTest_trunk_ModelicaTest.Fluid.TestUtilities.TestRegSquare2Derivatives.pipe >> ../files/ModelicaTest_trunk_ModelicaTest.Fluid.TestUtilities.TestRegSquare2Derivatives.sim & python3 -m fmpy simulate --output-file ModelicaTest_trunk_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_trunk_ModelicaTest_Fluid_TestUtilities_TestRegSquare2Derivatives.fmu > ModelicaTest_trunk_ModelicaTest.Fluid.TestUtilities.TestRegSquare2Derivatives.pipe 2>&1) [Timeout 52.5] diffSimulationResults("ModelicaTest_trunk_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_trunk_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_trunk_ModelicaTest.Fluid.TestUtilities.TestRegSquare2Derivatives_res.csv. Warning: Get data of variable x from file ModelicaTest_trunk_ModelicaTest.Fluid.TestUtilities.TestRegSquare2Derivatives_res.csv failed! Error: Could not read variable y in file ModelicaTest_trunk_ModelicaTest.Fluid.TestUtilities.TestRegSquare2Derivatives_res.csv. Warning: Get data of variable y from file ModelicaTest_trunk_ModelicaTest.Fluid.TestUtilities.TestRegSquare2Derivatives_res.csv failed! Error: Could not read variable yd in file ModelicaTest_trunk_ModelicaTest.Fluid.TestUtilities.TestRegSquare2Derivatives_res.csv. Warning: Get data of variable yd from file ModelicaTest_trunk_ModelicaTest.Fluid.TestUtilities.TestRegSquare2Derivatives_res.csv failed! Error: Could not read variable ydd in file ModelicaTest_trunk_ModelicaTest.Fluid.TestUtilities.TestRegSquare2Derivatives_res.csv. Warning: Get data of variable ydd from file ModelicaTest_trunk_ModelicaTest.Fluid.TestUtilities.TestRegSquare2Derivatives_res.csv failed! Error: Could not read variable k1 in file ModelicaTest_trunk_ModelicaTest.Fluid.TestUtilities.TestRegSquare2Derivatives_res.csv. Warning: Get data of variable k1 from file ModelicaTest_trunk_ModelicaTest.Fluid.TestUtilities.TestRegSquare2Derivatives_res.csv failed! Error: Could not read variable k2 in file ModelicaTest_trunk_ModelicaTest.Fluid.TestUtilities.TestRegSquare2Derivatives_res.csv. Warning: Get data of variable k2 from file ModelicaTest_trunk_ModelicaTest.Fluid.TestUtilities.TestRegSquare2Derivatives_res.csv failed! Error: Could not read variable y2 in file ModelicaTest_trunk_ModelicaTest.Fluid.TestUtilities.TestRegSquare2Derivatives_res.csv. Warning: Get data of variable y2 from file ModelicaTest_trunk_ModelicaTest.Fluid.TestUtilities.TestRegSquare2Derivatives_res.csv failed! Error: Could not read variable y2d in file ModelicaTest_trunk_ModelicaTest.Fluid.TestUtilities.TestRegSquare2Derivatives_res.csv. Warning: Get data of variable y2d from file ModelicaTest_trunk_ModelicaTest.Fluid.TestUtilities.TestRegSquare2Derivatives_res.csv failed! Error: Could not read variable y2dd in file ModelicaTest_trunk_ModelicaTest.Fluid.TestUtilities.TestRegSquare2Derivatives_res.csv. Warning: Get data of variable y2dd from file ModelicaTest_trunk_ModelicaTest.Fluid.TestUtilities.TestRegSquare2Derivatives_res.csv failed! " [Timeout remaining time 660] Reference file matches [Calling sys.exit(0), Time elapsed: 11.532842422020622]