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 0.00138/0.00138, allocations: 107.5 kB / 19.69 MB, free: 2.203 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 0.00146/0.00146, allocations: 222.3 kB / 23.01 MB, free: 5.043 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 1.383/1.383, allocations: 207.6 MB / 233.8 MB, free: 9.984 MB / 190.1 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 0.2083/0.2083, allocations: 44.24 MB / 330.3 MB, free: 9.52 MB / 270.1 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 0.0033/0.0033, allocations: 74.7 kB / 467.5 MB, free: 4.512 MB / 334.1 MB Notification: Performance of FrontEnd - Absyn->SCode: time 0.1227/0.126, allocations: 61.03 MB / 0.5161 GB, free: 7.34 MB / 398.1 MB Notification: Performance of NFInst.instantiate(ModelicaTest.Fluid.TestUtilities.TestRegSquare2Derivatives): time 0.001637/0.1277, allocations: 0.5601 MB / 0.5167 GB, free: 6.781 MB / 398.1 MB Notification: Performance of NFInst.instExpressions: time 0.0006787/0.1283, allocations: 370.9 kB / 0.517 GB, free: 6.418 MB / 398.1 MB Notification: Performance of NFInst.updateImplicitVariability: time 2.592e-05/0.1284, allocations: 0 / 0.517 GB, free: 6.418 MB / 398.1 MB Notification: Performance of NFTyping.typeComponents: time 1.521e-05/0.1284, allocations: 3.938 kB / 0.517 GB, free: 6.414 MB / 398.1 MB Notification: Performance of NFTyping.typeBindings: time 2.788e-05/0.1284, allocations: 0 / 0.517 GB, free: 6.414 MB / 398.1 MB Notification: Performance of NFTyping.typeClassSections: time 0.000389/0.1288, allocations: 115.6 kB / 0.5171 GB, free: 6.301 MB / 398.1 MB Notification: Performance of NFFlatten.flatten: time 6.926e-05/0.1289, allocations: 31.84 kB / 0.5172 GB, free: 6.27 MB / 398.1 MB Notification: Performance of NFFlatten.resolveConnections: time 3.615e-05/0.1289, allocations: 0 / 0.5172 GB, free: 6.27 MB / 398.1 MB Notification: Performance of NFEvalConstants.evaluate: time 2.232e-05/0.1289, allocations: 15.94 kB / 0.5172 GB, free: 6.254 MB / 398.1 MB Notification: Performance of NFSimplifyModel.simplify: time 5.696e-05/0.129, allocations: 19.91 kB / 0.5172 GB, free: 6.234 MB / 398.1 MB Notification: Performance of NFPackage.collectConstants: time 1.431e-05/0.129, allocations: 4 kB / 0.5172 GB, free: 6.23 MB / 398.1 MB Notification: Performance of NFFlatten.collectFunctions: time 0.0002124/0.1292, allocations: 111.9 kB / 0.5173 GB, free: 6.121 MB / 398.1 MB Notification: Performance of NFScalarize.scalarize: time 1.248e-05/0.1292, allocations: 4 kB / 0.5173 GB, free: 6.117 MB / 398.1 MB Notification: Performance of NFVerifyModel.verify: time 2.946e-05/0.1292, allocations: 23.84 kB / 0.5173 GB, free: 6.094 MB / 398.1 MB Notification: Performance of NFConvertDAE.convert: time 0.0001625/0.1294, allocations: 91.69 kB / 0.5174 GB, free: 6.004 MB / 398.1 MB Notification: Performance of FrontEnd - DAE generated: time 6.082e-06/0.1294, allocations: 8 kB / 0.5174 GB, free: 5.996 MB / 398.1 MB Notification: Performance of FrontEnd: time 1.112e-06/0.1294, allocations: 0 / 0.5174 GB, free: 5.996 MB / 398.1 MB Notification: Performance of Transformations before backend: time 5.019e-06/0.1294, allocations: 0 / 0.5174 GB, free: 5.996 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 0.0004048/0.1298, allocations: 286 kB / 0.5177 GB, free: 5.684 MB / 398.1 MB Notification: Performance of prepare preOptimizeDAE: time 3.476e-05/0.1299, allocations: 12.03 kB / 0.5177 GB, free: 5.672 MB / 398.1 MB Notification: Performance of preOpt introduceOutputAliases (simulation): time 3.419e-05/0.1299, allocations: 34.73 kB / 0.5178 GB, free: 5.629 MB / 398.1 MB Notification: Performance of preOpt normalInlineFunction (simulation): time 2.706e-05/0.1299, allocations: 12.88 kB / 0.5178 GB, free: 5.617 MB / 398.1 MB Notification: Performance of preOpt evaluateParameters (simulation): time 0.000101/0.13, allocations: 118.5 kB / 0.5179 GB, free: 5.477 MB / 398.1 MB Notification: Performance of preOpt simplifyIfEquations (simulation): time 1.06e-05/0.13, allocations: 384 / 0.5179 GB, free: 5.477 MB / 398.1 MB Notification: Performance of preOpt expandDerOperator (simulation): time 2.261e-05/0.1301, allocations: 8.375 kB / 0.5179 GB, free: 5.469 MB / 398.1 MB Notification: Performance of preOpt clockPartitioning (simulation): time 0.0001236/0.1302, allocations: 59.95 kB / 0.518 GB, free: 5.406 MB / 398.1 MB Notification: Performance of preOpt findStateOrder (simulation): time 1.231e-05/0.1302, allocations: 7.875 kB / 0.518 GB, free: 5.398 MB / 398.1 MB Notification: Performance of preOpt replaceEdgeChange (simulation): time 7.344e-06/0.1302, allocations: 0 / 0.518 GB, free: 5.398 MB / 398.1 MB Notification: Performance of preOpt inlineArrayEqn (simulation): time 5.841e-06/0.1302, allocations: 4 kB / 0.518 GB, free: 5.395 MB / 398.1 MB Notification: Performance of preOpt removeEqualRHS (simulation): time 6.669e-05/0.1303, allocations: 27.98 kB / 0.518 GB, free: 5.367 MB / 398.1 MB Notification: Performance of preOpt removeSimpleEquations (simulation): time 0.0001644/0.1304, allocations: 140.7 kB / 0.5181 GB, free: 5.188 MB / 398.1 MB Notification: Performance of preOpt comSubExp (simulation): time 0.0001954/0.1306, allocations: 54.59 kB / 0.5182 GB, free: 5.125 MB / 398.1 MB Notification: Performance of preOpt resolveLoops (simulation): time 5.058e-05/0.1307, allocations: 28.84 kB / 0.5182 GB, free: 5.094 MB / 398.1 MB Notification: Performance of preOpt evalFunc (simulation): time 0.0002133/0.1309, allocations: 23.97 kB / 0.5182 GB, free: 5.07 MB / 398.1 MB Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 2.391e-05/0.1309, allocations: 34.55 kB / 0.5183 GB, free: 5.027 MB / 398.1 MB Notification: Performance of pre-optimization done (n=9): time 1.102e-06/0.1309, allocations: 0 / 0.5183 GB, free: 5.027 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 0.03929/0.1702, allocations: 2.573 MB / 0.5208 GB, free: 2.418 MB / 398.1 MB Notification: Performance of inlineWhenForInitialization (initialization): time 5.517e-05/0.1703, allocations: 59.41 kB / 0.5208 GB, free: 2.348 MB / 398.1 MB Notification: Performance of selectInitializationVariablesDAE (initialization): time 8.14e-05/0.1704, allocations: 101.8 kB / 0.5209 GB, free: 2.238 MB / 398.1 MB Notification: Performance of collectPreVariables (initialization): time 4.503e-05/0.1704, allocations: 33.7 kB / 0.521 GB, free: 2.199 MB / 398.1 MB Notification: Performance of collectInitialEqns (initialization): time 5.013e-05/0.1704, allocations: 84.12 kB / 0.521 GB, free: 2.113 MB / 398.1 MB Notification: Performance of collectInitialBindings (initialization): time 8.052e-05/0.1705, allocations: 67.42 kB / 0.5211 GB, free: 2.047 MB / 398.1 MB Notification: Performance of simplifyInitialFunctions (initialization): time 0.0001791/0.1707, allocations: 61.62 kB / 0.5212 GB, free: 1.98 MB / 398.1 MB Notification: Performance of setup shared object (initialization): time 0.0001714/0.1709, allocations: 322.8 kB / 0.5215 GB, free: 1.656 MB / 398.1 MB Notification: Performance of preBalanceInitialSystem (initialization): time 0.0003817/0.1713, allocations: 171.9 kB / 0.5216 GB, free: 1.488 MB / 398.1 MB Notification: Performance of partitionIndependentBlocks (initialization): time 0.0003677/0.1716, allocations: 183.3 kB / 0.5218 GB, free: 1.312 MB / 398.1 MB Notification: Performance of analyzeInitialSystem (initialization): time 0.001017/0.1726, allocations: 416.7 kB / 0.5222 GB, free: 0.9023 MB / 398.1 MB Notification: Performance of solveInitialSystemEqSystem (initialization): time 1.022e-06/0.1726, allocations: 0 / 0.5222 GB, free: 0.9023 MB / 398.1 MB Notification: Performance of matching and sorting (n=19) (initialization): time 0.001108/0.1738, allocations: 457.6 kB / 0.5226 GB, free: 460 kB / 398.1 MB Notification: Performance of prepare postOptimizeDAE: time 1.982e-05/0.1738, allocations: 4 kB / 0.5226 GB, free: 456 kB / 398.1 MB Notification: Performance of postOpt simplifyComplexFunction (initialization): time 6.492e-06/0.1738, allocations: 0 / 0.5226 GB, free: 456 kB / 398.1 MB Notification: Performance of postOpt tearingSystem (initialization): time 2.202e-05/0.1738, allocations: 12 kB / 0.5227 GB, free: 444 kB / 398.1 MB Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.000385/0.1742, allocations: 71.88 kB / 0.5227 GB, free: 372 kB / 398.1 MB Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 7.885e-06/0.1742, allocations: 4 kB / 0.5227 GB, free: 368 kB / 398.1 MB Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.0001946/0.1744, allocations: 11.98 kB / 0.5227 GB, free: 356 kB / 398.1 MB Notification: Performance of postOpt collapseArrayExpressions (initialization): time 3.828e-05/0.1744, allocations: 19.98 kB / 0.5228 GB, free: 336 kB / 398.1 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 0.0001424/0.1746, allocations: 117.8 kB / 0.5229 GB, free: 208 kB / 398.1 MB Notification: Performance of postOpt lateInlineFunction (simulation): time 3.842e-05/0.1746, allocations: 15.89 kB / 0.5229 GB, free: 192 kB / 398.1 MB Notification: Performance of postOpt wrapFunctionCalls (simulation): time 0.001331/0.1759, allocations: 0.5441 MB / 0.5234 GB, free: 15.64 MB / 414.1 MB Notification: Performance of postOpt inlineArrayEqn (simulation): time 4.218e-06/0.1759, allocations: 0 / 0.5234 GB, free: 15.64 MB / 414.1 MB Notification: Performance of postOpt constantLinearSystem (simulation): time 5.43e-06/0.1759, allocations: 0 / 0.5234 GB, free: 15.64 MB / 414.1 MB Notification: Performance of postOpt simplifysemiLinear (simulation): time 4.448e-06/0.176, allocations: 0 / 0.5234 GB, free: 15.64 MB / 414.1 MB Notification: Performance of postOpt removeSimpleEquations (simulation): time 0.002204/0.1782, allocations: 0.8493 MB / 0.5242 GB, free: 14.72 MB / 414.1 MB Notification: Performance of postOpt simplifyComplexFunction (simulation): time 3.166e-06/0.1782, allocations: 0 / 0.5242 GB, free: 14.72 MB / 414.1 MB Notification: Performance of postOpt solveSimpleEquations (simulation): time 0.0002874/0.1784, allocations: 75.88 kB / 0.5243 GB, free: 14.64 MB / 414.1 MB Notification: Performance of postOpt tearingSystem (simulation): time 4.117e-06/0.1784, allocations: 192 / 0.5243 GB, free: 14.64 MB / 414.1 MB Notification: Performance of postOpt inputDerivativesUsed (simulation): time 2.747e-05/0.1785, allocations: 16 kB / 0.5243 GB, free: 14.63 MB / 414.1 MB Notification: Performance of postOpt calculateStrongComponentJacobians (simulation): time 6.192e-06/0.1785, allocations: 7.984 kB / 0.5243 GB, free: 14.62 MB / 414.1 MB Notification: Performance of postOpt calculateStateSetsJacobians (simulation): time 1.724e-06/0.1785, allocations: 0 / 0.5243 GB, free: 14.62 MB / 414.1 MB Notification: Performance of postOpt symbolicJacobian (simulation): time 0.0009144/0.1794, allocations: 468.2 kB / 0.5248 GB, free: 14.13 MB / 414.1 MB Notification: Performance of postOpt removeConstants (simulation): time 1.427e-05/0.1794, allocations: 11.89 kB / 0.5248 GB, free: 14.12 MB / 414.1 MB Notification: Performance of postOpt simplifyTimeIndepFuncCalls (simulation): time 4.005e-05/0.1795, allocations: 8 kB / 0.5248 GB, free: 14.11 MB / 414.1 MB Notification: Performance of postOpt simplifyAllExpressions (simulation): time 0.0002077/0.1797, allocations: 23.97 kB / 0.5248 GB, free: 14.09 MB / 414.1 MB Notification: Performance of postOpt findZeroCrossings (simulation): time 2.903e-05/0.1797, allocations: 19.91 kB / 0.5249 GB, free: 14.07 MB / 414.1 MB Notification: Performance of postOpt collapseArrayExpressions (simulation): time 2.842e-05/0.1797, allocations: 15.98 kB / 0.5249 GB, free: 14.05 MB / 414.1 MB Notification: Performance of sorting global known variables: time 5.628e-05/0.1798, allocations: 87.28 kB / 0.5249 GB, free: 13.96 MB / 414.1 MB Notification: Performance of sort global known variables: time 6e-08/0.1798, allocations: 0 / 0.5249 GB, free: 13.96 MB / 414.1 MB Notification: Performance of remove unused functions: time 0.000907/0.1807, allocations: 323.8 kB / 0.5253 GB, free: 13.65 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 0.002492/0.1832, allocations: 1.119 MB / 0.5264 GB, free: 12.48 MB / 414.1 MB Notification: Performance of simCode: created initialization part: time 0.0008264/0.184, allocations: 331.7 kB / 0.5267 GB, free: 12.16 MB / 414.1 MB Notification: Performance of simCode: created event and clocks part: time 2.385e-06/0.184, allocations: 0 / 0.5267 GB, free: 12.16 MB / 414.1 MB Notification: Performance of simCode: created simulation system equations: time 0.0003335/0.1843, allocations: 139.8 kB / 0.5268 GB, free: 12.02 MB / 414.1 MB Notification: Performance of simCode: created of all other equations (e.g. parameter, nominal, assert, etc): time 0.0002735/0.1846, allocations: 11.81 kB / 0.5268 GB, free: 12.02 MB / 414.1 MB Notification: Performance of simCode: created linear, non-linear and system jacobian parts: time 0.001675/0.1863, allocations: 0.4995 MB / 0.5273 GB, free: 11.46 MB / 414.1 MB Notification: Performance of simCode: some other stuff during SimCode phase: time 0.0003196/0.1866, allocations: 0.6926 MB / 0.528 GB, free: 10.73 MB / 414.1 MB Notification: Performance of simCode: alias equations: time 0.0002667/0.1869, allocations: 88.98 kB / 0.5281 GB, free: 10.64 MB / 414.1 MB Notification: Performance of simCode: all other stuff during SimCode phase: time 0.0002047/0.1871, allocations: 63.39 kB / 0.5281 GB, free: 10.58 MB / 414.1 MB Notification: Performance of SimCode: time 3.11e-07/0.1871, allocations: 0 / 0.5281 GB, free: 10.58 MB / 414.1 MB Notification: Performance of buildModelFMU: Generate the FMI files: time 0.2338/0.4208, allocations: 19.22 MB / 0.5469 GB, free: 24.65 MB / 414.1 MB Notification: Performance of buildModelFMU: Generate platform static: time 10.61/11.03, allocations: 6.203 kB / 0.5469 GB, free: 24.65 MB / 414.1 MB " [Timeout remaining time 649] (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: 13.925621141002921]