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 0.001307/0.001307, allocations: 108.3 kB / 19.7 MB, free: 1.918 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 0.001506/0.001506, allocations: 215 kB / 22.99 MB, free: 4.977 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 1.461/1.461, allocations: 207.7 MB / 233.8 MB, free: 9.793 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 0.2279/0.2279, allocations: 44.27 MB / 330.3 MB, free: 9.301 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 0.003955/0.003955, allocations: 72.45 kB / 467.5 MB, free: 4.355 MB / 334.1 MB Notification: Performance of FrontEnd - Absyn->SCode: time 0.1186/0.1225, allocations: 61.05 MB / 0.5161 GB, free: 7.184 MB / 398.1 MB Notification: Performance of NFInst.instantiate(ModelicaTest.Fluid.TestUtilities.TestRegSquare2Derivatives): time 0.001911/0.1244, allocations: 0.5376 MB / 0.5167 GB, free: 6.645 MB / 398.1 MB Notification: Performance of NFInst.instExpressions: time 0.0007866/0.1252, allocations: 335.1 kB / 0.517 GB, free: 6.316 MB / 398.1 MB Notification: Performance of NFInst.updateImplicitVariability: time 2.469e-05/0.1253, allocations: 0 / 0.517 GB, free: 6.316 MB / 398.1 MB Notification: Performance of NFTyping.typeComponents: time 1.869e-05/0.1253, allocations: 3.938 kB / 0.517 GB, free: 6.312 MB / 398.1 MB Notification: Performance of NFTyping.typeBindings: time 3.326e-05/0.1253, allocations: 3.938 kB / 0.517 GB, free: 6.309 MB / 398.1 MB Notification: Performance of NFTyping.typeClassSections: time 0.0004587/0.1258, allocations: 115.6 kB / 0.5171 GB, free: 6.195 MB / 398.1 MB Notification: Performance of NFFlatten.flatten: time 6.555e-05/0.1258, allocations: 27.92 kB / 0.5171 GB, free: 6.168 MB / 398.1 MB Notification: Performance of NFFlatten.resolveConnections: time 5.822e-05/0.1259, allocations: 3.984 kB / 0.5171 GB, free: 6.164 MB / 398.1 MB Notification: Performance of NFEvalConstants.evaluate: time 2.213e-05/0.1259, allocations: 8 kB / 0.5171 GB, free: 6.156 MB / 398.1 MB Notification: Performance of NFSimplifyModel.simplify: time 5.938e-05/0.126, allocations: 19.86 kB / 0.5172 GB, free: 6.137 MB / 398.1 MB Notification: Performance of NFPackage.collectConstants: time 1.507e-05/0.126, allocations: 4 kB / 0.5172 GB, free: 6.133 MB / 398.1 MB Notification: Performance of NFFlatten.collectFunctions: time 0.0002278/0.1262, allocations: 107.9 kB / 0.5173 GB, free: 6.027 MB / 398.1 MB Notification: Performance of NFScalarize.scalarize: time 1.774e-05/0.1262, allocations: 8 kB / 0.5173 GB, free: 6.02 MB / 398.1 MB Notification: Performance of NFVerifyModel.verify: time 2.458e-05/0.1263, allocations: 7.938 kB / 0.5173 GB, free: 6.012 MB / 398.1 MB Notification: Performance of NFConvertDAE.convert: time 0.0001976/0.1265, allocations: 103.6 kB / 0.5174 GB, free: 5.91 MB / 398.1 MB Notification: Performance of FrontEnd - DAE generated: time 4.167e-06/0.1265, allocations: 4 kB / 0.5174 GB, free: 5.906 MB / 398.1 MB Notification: Performance of FrontEnd: time 1.222e-06/0.1265, allocations: 0 / 0.5174 GB, free: 5.906 MB / 398.1 MB Notification: Performance of Transformations before backend: time 5.16e-06/0.1265, allocations: 0 / 0.5174 GB, free: 5.906 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 0.0004326/0.1269, allocations: 294 kB / 0.5177 GB, free: 5.586 MB / 398.1 MB Notification: Performance of prepare preOptimizeDAE: time 3.93e-05/0.1269, allocations: 8.031 kB / 0.5177 GB, free: 5.578 MB / 398.1 MB Notification: Performance of preOpt introduceOutputAliases (simulation): time 3.879e-05/0.127, allocations: 38.69 kB / 0.5177 GB, free: 5.531 MB / 398.1 MB Notification: Performance of preOpt normalInlineFunction (simulation): time 3.433e-05/0.127, allocations: 4.922 kB / 0.5177 GB, free: 5.527 MB / 398.1 MB Notification: Performance of preOpt evaluateParameters (simulation): time 0.0001192/0.1271, allocations: 122.4 kB / 0.5178 GB, free: 5.383 MB / 398.1 MB Notification: Performance of preOpt simplifyIfEquations (simulation): time 8.617e-06/0.1271, allocations: 384 / 0.5178 GB, free: 5.383 MB / 398.1 MB Notification: Performance of preOpt expandDerOperator (simulation): time 2.551e-05/0.1272, allocations: 4.375 kB / 0.5178 GB, free: 5.379 MB / 398.1 MB Notification: Performance of preOpt clockPartitioning (simulation): time 0.0001283/0.1273, allocations: 54.25 kB / 0.5179 GB, free: 5.32 MB / 398.1 MB Notification: Performance of preOpt findStateOrder (simulation): time 1.845e-05/0.1273, allocations: 11.92 kB / 0.5179 GB, free: 5.309 MB / 398.1 MB Notification: Performance of preOpt replaceEdgeChange (simulation): time 8.656e-06/0.1273, allocations: 0 / 0.5179 GB, free: 5.309 MB / 398.1 MB Notification: Performance of preOpt inlineArrayEqn (simulation): time 4.298e-06/0.1273, allocations: 0 / 0.5179 GB, free: 5.309 MB / 398.1 MB Notification: Performance of preOpt removeEqualRHS (simulation): time 7.043e-05/0.1274, allocations: 31.92 kB / 0.5179 GB, free: 5.277 MB / 398.1 MB Notification: Performance of preOpt removeSimpleEquations (simulation): time 0.0002019/0.1276, allocations: 138.5 kB / 0.5181 GB, free: 5.102 MB / 398.1 MB Notification: Performance of preOpt comSubExp (simulation): time 0.0002309/0.1278, allocations: 50.56 kB / 0.5181 GB, free: 5.043 MB / 398.1 MB Notification: Performance of preOpt resolveLoops (simulation): time 4.989e-05/0.1279, allocations: 21.12 kB / 0.5181 GB, free: 5.02 MB / 398.1 MB Notification: Performance of preOpt evalFunc (simulation): time 0.0002407/0.1281, allocations: 35.89 kB / 0.5182 GB, free: 4.984 MB / 398.1 MB Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 3.039e-05/0.1281, allocations: 38.55 kB / 0.5182 GB, free: 4.938 MB / 398.1 MB Notification: Performance of pre-optimization done (n=9): time 1.223e-06/0.1281, allocations: 0 / 0.5182 GB, free: 4.938 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 0.04213/0.1703, allocations: 2.587 MB / 0.5207 GB, free: 2.312 MB / 398.1 MB Notification: Performance of inlineWhenForInitialization (initialization): time 5.896e-05/0.1703, allocations: 55.41 kB / 0.5208 GB, free: 2.246 MB / 398.1 MB Notification: Performance of selectInitializationVariablesDAE (initialization): time 9.745e-05/0.1704, allocations: 97.86 kB / 0.5209 GB, free: 2.141 MB / 398.1 MB Notification: Performance of collectPreVariables (initialization): time 4.28e-05/0.1705, allocations: 33.7 kB / 0.5209 GB, free: 2.102 MB / 398.1 MB Notification: Performance of collectInitialEqns (initialization): time 5.714e-05/0.1705, allocations: 84.12 kB / 0.521 GB, free: 2.016 MB / 398.1 MB Notification: Performance of collectInitialBindings (initialization): time 8.955e-05/0.1706, allocations: 67.42 kB / 0.5211 GB, free: 1.949 MB / 398.1 MB Notification: Performance of simplifyInitialFunctions (initialization): time 0.0001215/0.1707, allocations: 57.69 kB / 0.5211 GB, free: 1.887 MB / 398.1 MB Notification: Performance of setup shared object (initialization): time 0.0001506/0.1709, allocations: 326.8 kB / 0.5214 GB, free: 1.559 MB / 398.1 MB Notification: Performance of preBalanceInitialSystem (initialization): time 0.0003928/0.1713, allocations: 167.9 kB / 0.5216 GB, free: 1.395 MB / 398.1 MB Notification: Performance of partitionIndependentBlocks (initialization): time 0.0003871/0.1717, allocations: 179.8 kB / 0.5218 GB, free: 1.219 MB / 398.1 MB Notification: Performance of analyzeInitialSystem (initialization): time 0.00104/0.1727, allocations: 420.1 kB / 0.5222 GB, free: 0.8086 MB / 398.1 MB Notification: Performance of solveInitialSystemEqSystem (initialization): time 1.082e-06/0.1727, allocations: 0 / 0.5222 GB, free: 0.8086 MB / 398.1 MB Notification: Performance of matching and sorting (n=19) (initialization): time 0.001049/0.1738, allocations: 461.3 kB / 0.5226 GB, free: 360 kB / 398.1 MB Notification: Performance of prepare postOptimizeDAE: time 1.871e-05/0.1738, allocations: 4 kB / 0.5226 GB, free: 356 kB / 398.1 MB Notification: Performance of postOpt simplifyComplexFunction (initialization): time 6.723e-06/0.1738, allocations: 4 kB / 0.5226 GB, free: 352 kB / 398.1 MB Notification: Performance of postOpt tearingSystem (initialization): time 1.914e-05/0.1738, allocations: 4 kB / 0.5226 GB, free: 348 kB / 398.1 MB Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.0003987/0.1742, allocations: 71.94 kB / 0.5227 GB, free: 276 kB / 398.1 MB Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 7.133e-06/0.1742, allocations: 0 / 0.5227 GB, free: 276 kB / 398.1 MB Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.0002063/0.1744, allocations: 11.98 kB / 0.5227 GB, free: 264 kB / 398.1 MB Notification: Performance of postOpt collapseArrayExpressions (initialization): time 4.015e-05/0.1745, allocations: 23.98 kB / 0.5227 GB, free: 240 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 0.0001368/0.1746, allocations: 117.7 kB / 0.5228 GB, free: 112 kB / 398.1 MB Notification: Performance of postOpt lateInlineFunction (simulation): time 4.154e-05/0.1746, allocations: 19.94 kB / 0.5228 GB, free: 92 kB / 398.1 MB Notification: Performance of postOpt wrapFunctionCalls (simulation): time 0.001285/0.1759, allocations: 0.533 MB / 0.5234 GB, free: 15.55 MB / 414.1 MB Notification: Performance of postOpt inlineArrayEqn (simulation): time 7.143e-06/0.1759, allocations: 4 kB / 0.5234 GB, free: 15.54 MB / 414.1 MB Notification: Performance of postOpt constantLinearSystem (simulation): time 4.979e-06/0.1759, allocations: 0 / 0.5234 GB, free: 15.54 MB / 414.1 MB Notification: Performance of postOpt simplifysemiLinear (simulation): time 3.977e-06/0.1759, allocations: 3.938 kB / 0.5234 GB, free: 15.54 MB / 414.1 MB Notification: Performance of postOpt removeSimpleEquations (simulation): time 0.002158/0.1781, allocations: 0.8026 MB / 0.5242 GB, free: 14.67 MB / 414.1 MB Notification: Performance of postOpt simplifyComplexFunction (simulation): time 4.859e-06/0.1781, allocations: 4 kB / 0.5242 GB, free: 14.66 MB / 414.1 MB Notification: Performance of postOpt solveSimpleEquations (simulation): time 0.0002788/0.1784, allocations: 68.41 kB / 0.5242 GB, free: 14.6 MB / 414.1 MB Notification: Performance of postOpt tearingSystem (simulation): time 6.361e-06/0.1784, allocations: 4 kB / 0.5242 GB, free: 14.59 MB / 414.1 MB Notification: Performance of postOpt inputDerivativesUsed (simulation): time 3.441e-05/0.1784, allocations: 15.98 kB / 0.5242 GB, free: 14.58 MB / 414.1 MB Notification: Performance of postOpt calculateStrongComponentJacobians (simulation): time 4.829e-06/0.1784, allocations: 3.938 kB / 0.5242 GB, free: 14.57 MB / 414.1 MB Notification: Performance of postOpt calculateStateSetsJacobians (simulation): time 3.777e-06/0.1784, allocations: 4 kB / 0.5242 GB, free: 14.57 MB / 414.1 MB Notification: Performance of postOpt symbolicJacobian (simulation): time 0.0009408/0.1794, allocations: 478.8 kB / 0.5247 GB, free: 14.07 MB / 414.1 MB Notification: Performance of postOpt removeConstants (simulation): time 1.464e-05/0.1794, allocations: 8.203 kB / 0.5247 GB, free: 14.06 MB / 414.1 MB Notification: Performance of postOpt simplifyTimeIndepFuncCalls (simulation): time 3.615e-05/0.1794, allocations: 8 kB / 0.5247 GB, free: 14.05 MB / 414.1 MB Notification: Performance of postOpt simplifyAllExpressions (simulation): time 0.0002035/0.1796, allocations: 31.97 kB / 0.5247 GB, free: 14.02 MB / 414.1 MB Notification: Performance of postOpt findZeroCrossings (simulation): time 2.675e-05/0.1797, allocations: 7.984 kB / 0.5248 GB, free: 14.02 MB / 414.1 MB Notification: Performance of postOpt collapseArrayExpressions (simulation): time 3.088e-05/0.1797, allocations: 19.98 kB / 0.5248 GB, free: 14 MB / 414.1 MB Notification: Performance of sorting global known variables: time 4.662e-05/0.1797, allocations: 87.27 kB / 0.5249 GB, free: 13.91 MB / 414.1 MB Notification: Performance of sort global known variables: time 8e-08/0.1797, allocations: 0 / 0.5249 GB, free: 13.91 MB / 414.1 MB Notification: Performance of remove unused functions: time 0.0008351/0.1806, allocations: 315.5 kB / 0.5252 GB, free: 13.6 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 0.00243/0.183, allocations: 1.115 MB / 0.5262 GB, free: 12.44 MB / 414.1 MB Notification: Performance of simCode: created initialization part: time 0.0008098/0.1838, allocations: 331.8 kB / 0.5266 GB, free: 12.12 MB / 414.1 MB Notification: Performance of simCode: created event and clocks part: time 3.587e-06/0.1838, allocations: 4 kB / 0.5266 GB, free: 12.11 MB / 414.1 MB Notification: Performance of simCode: created simulation system equations: time 0.0003678/0.1842, allocations: 147.8 kB / 0.5267 GB, free: 11.97 MB / 414.1 MB Notification: Performance of simCode: created of all other equations (e.g. parameter, nominal, assert, etc): time 0.0002988/0.1845, allocations: 12.53 kB / 0.5267 GB, free: 11.96 MB / 414.1 MB Notification: Performance of simCode: created linear, non-linear and system jacobian parts: time 0.001733/0.1862, allocations: 499.9 kB / 0.5272 GB, free: 11.41 MB / 414.1 MB Notification: Performance of simCode: some other stuff during SimCode phase: time 9.128e-05/0.1863, allocations: 87.44 kB / 0.5273 GB, free: 11.3 MB / 414.1 MB Notification: Performance of simCode: alias equations: time 0.0002943/0.1866, allocations: 92.97 kB / 0.5274 GB, free: 11.21 MB / 414.1 MB Notification: Performance of simCode: all other stuff during SimCode phase: time 0.0001937/0.1868, allocations: 59.41 kB / 0.5274 GB, free: 11.15 MB / 414.1 MB Notification: Performance of SimCode: time 3.9e-07/0.1868, allocations: 0 / 0.5274 GB, free: 11.15 MB / 414.1 MB Notification: Performance of buildModelFMU: Generate the FMI files: time 0.2586/0.4454, allocations: 19.75 MB / 0.5467 GB, free: 24.25 MB / 414.1 MB Notification: Performance of buildModelFMU: Generate platform static: time 11.42/11.87, allocations: 4.922 kB / 0.5467 GB, free: 24.25 MB / 414.1 MB " [Timeout remaining time 648] (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: 14.92897367477417]