Running: ./testmodel.py --libraries=/home/hudson/saved_omc/libraries/.openmodelica/libraries --ompython_omhome=/usr ModelicaTest_4.1.0_ModelicaTest.Fluid.TestUtilities.TestRegRoot2ZeroDerivative.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 0.00124/0.00124, allocations: 79.7 kB / 20.67 MB, free: 3.891 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 0.00143/0.00143, allocations: 170 kB / 23.94 MB, free: 0.6172 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 0.9007/0.9007, 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 0.2468/0.2468, allocations: 34.25 MB / 294.9 MB, free: 0.7227 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.TestRegRoot2ZeroDerivative,fileNamePrefix="ModelicaTest_4_1_0_ModelicaTest_Fluid_TestUtilities_TestRegRoot2ZeroDerivative",fmuType="me",version="2.0",platforms={"static"}) "" <> buildModelFMU(ModelicaTest.Fluid.TestUtilities.TestRegRoot2ZeroDerivative,fileNamePrefix="ModelicaTest_4_1_0_ModelicaTest_Fluid_TestUtilities_TestRegRoot2ZeroDerivative",fmuType="me",version="2.0",platforms={"static"}) [Timeout 660] "Notification: Performance of FrontEnd - loaded program: time 2.044e-06/2.044e-06, allocations: 0 / 442.2 MB, free: 1.707 MB / 410.7 MB Notification: Performance of FrontEnd - Absyn->SCode: time 2.305e-05/2.51e-05, allocations: 2.844 kB / 442.2 MB, free: 1.703 MB / 410.7 MB Notification: Performance of NFInst.instantiate(ModelicaTest.Fluid.TestUtilities.TestRegRoot2ZeroDerivative): time 0.00129/0.001315, allocations: 0.5296 MB / 442.7 MB, free: 1.176 MB / 410.7 MB Notification: Performance of NFInst.instExpressions: time 0.000565/0.00188, allocations: 370.9 kB / 443 MB, free: 0.8086 MB / 410.7 MB Notification: Performance of NFInst.updateImplicitVariability: time 2.251e-05/0.001903, allocations: 0 / 443 MB, free: 0.8086 MB / 410.7 MB Notification: Performance of NFTyping.typeComponents: time 1.338e-05/0.001916, allocations: 7.938 kB / 443.1 MB, free: 0.8008 MB / 410.7 MB Notification: Performance of NFTyping.typeBindings: time 2.005e-05/0.001936, allocations: 3.938 kB / 443.1 MB, free: 0.7969 MB / 410.7 MB Notification: Performance of NFTyping.typeClassSections: time 0.0003853/0.002321, allocations: 139.5 kB / 443.2 MB, free: 0.6602 MB / 410.7 MB Notification: Performance of NFFlatten.flatten: time 5.448e-05/0.002376, allocations: 35.89 kB / 443.2 MB, free: 0.625 MB / 410.7 MB Notification: Performance of NFFlatten.resolveConnections: time 3.887e-05/0.002415, allocations: 4 kB / 443.2 MB, free: 0.6211 MB / 410.7 MB Notification: Performance of NFEvalConstants.evaluate: time 3.272e-05/0.002447, allocations: 19.98 kB / 443.3 MB, free: 0.6016 MB / 410.7 MB Notification: Performance of NFSimplifyModel.simplify: time 4.177e-05/0.002489, allocations: 15.91 kB / 443.3 MB, free: 0.5859 MB / 410.7 MB Notification: Performance of NFPackage.collectConstants: time 1.228e-05/0.002501, allocations: 7.938 kB / 443.3 MB, free: 0.5781 MB / 410.7 MB Notification: Performance of NFFlatten.collectFunctions: time 0.0001762/0.002678, allocations: 135.8 kB / 443.4 MB, free: 456 kB / 410.7 MB Notification: Performance of NFScalarize.scalarize: time 1.36e-05/0.002691, allocations: 11.98 kB / 443.4 MB, free: 444 kB / 410.7 MB Notification: Performance of NFVerifyModel.verify: time 1.713e-05/0.002708, allocations: 11.92 kB / 443.4 MB, free: 432 kB / 410.7 MB Notification: Performance of NFConvertDAE.convert: time 0.0001637/0.002872, allocations: 151.6 kB / 443.6 MB, free: 280 kB / 410.7 MB Notification: Performance of FrontEnd - DAE generated: time 2.154e-06/0.002874, allocations: 0 / 443.6 MB, free: 280 kB / 410.7 MB Notification: Performance of FrontEnd: time 9.22e-07/0.002875, allocations: 0 / 443.6 MB, free: 280 kB / 410.7 MB Notification: Performance of Transformations before backend: time 4.909e-06/0.00288, allocations: 0 / 443.6 MB, free: 280 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: 13 * Number of variables: 13 Notification: Performance of Generate backend data structure: time 0.1746/0.1774, allocations: 292 kB / 443.9 MB, free: 44.36 MB / 410.7 MB Notification: Performance of prepare preOptimizeDAE: time 4.533e-05/0.1775, allocations: 11.03 kB / 443.9 MB, free: 44.36 MB / 410.7 MB Notification: Performance of preOpt introduceOutputAliases (simulation): time 2.763e-05/0.1775, allocations: 40.75 kB / 443.9 MB, free: 44.32 MB / 410.7 MB Notification: Performance of preOpt normalInlineFunction (simulation): time 2.852e-05/0.1776, allocations: 7.109 kB / 443.9 MB, free: 44.32 MB / 410.7 MB Notification: Performance of preOpt evaluateParameters (simulation): time 5.786e-05/0.1776, allocations: 107 kB / 444 MB, free: 44.19 MB / 410.7 MB Notification: Performance of preOpt simplifyIfEquations (simulation): time 1.182e-05/0.1776, allocations: 4.906 kB / 444 MB, free: 44.19 MB / 410.7 MB Notification: Performance of preOpt expandDerOperator (simulation): time 2.279e-05/0.1776, allocations: 8.938 kB / 444 MB, free: 44.19 MB / 410.7 MB Notification: Performance of preOpt clockPartitioning (simulation): time 9.89e-05/0.1777, allocations: 63.27 kB / 444.1 MB, free: 44.16 MB / 410.7 MB Notification: Performance of preOpt findStateOrder (simulation): time 1.206e-05/0.1778, allocations: 6.469 kB / 444.1 MB, free: 44.16 MB / 410.7 MB Notification: Performance of preOpt replaceEdgeChange (simulation): time 8.727e-06/0.1778, allocations: 3.562 kB / 444.1 MB, free: 44.16 MB / 410.7 MB Notification: Performance of preOpt inlineArrayEqn (simulation): time 5.04e-06/0.1778, allocations: 9.75 kB / 444.1 MB, free: 44.16 MB / 410.7 MB Notification: Performance of preOpt removeEqualRHS (simulation): time 6.462e-05/0.1778, allocations: 46.91 kB / 444.2 MB, free: 44.16 MB / 410.7 MB Notification: Performance of preOpt removeSimpleEquations (simulation): time 0.000136/0.178, allocations: 143.3 kB / 444.3 MB, free: 44 MB / 410.7 MB Notification: Performance of preOpt comSubExp (simulation): time 0.0001132/0.1781, allocations: 79.53 kB / 444.4 MB, free: 43.98 MB / 410.7 MB Notification: Performance of preOpt resolveLoops (simulation): time 3.253e-05/0.1781, allocations: 25.78 kB / 444.4 MB, free: 43.97 MB / 410.7 MB Notification: Performance of preOpt evalFunc (simulation): time 0.0001938/0.1783, allocations: 25.62 kB / 444.4 MB, free: 43.97 MB / 410.7 MB Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 1.448e-05/0.1783, allocations: 35.72 kB / 444.5 MB, free: 43.93 MB / 410.7 MB Notification: Performance of pre-optimization done (n=13): time 2.043e-06/0.1783, allocations: 4.672 kB / 444.5 MB, free: 43.93 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: x Please use -d=bltdump for more information. Notification: Performance of matching and sorting (n=23): time 0.05585/0.2342, allocations: 5.625 MB / 450.1 MB, free: 43.49 MB / 410.7 MB Notification: Performance of inlineWhenForInitialization (initialization): time 3.42e-05/0.2342, allocations: 54.34 kB / 450.2 MB, free: 43.43 MB / 410.7 MB Notification: Performance of selectInitializationVariablesDAE (initialization): time 4.836e-05/0.2343, allocations: 89.86 kB / 450.2 MB, free: 43.33 MB / 410.7 MB Notification: Performance of collectPreVariables (initialization): time 1.616e-05/0.2343, allocations: 31.92 kB / 450.3 MB, free: 43.3 MB / 410.7 MB Notification: Performance of collectInitialEqns (initialization): time 1.113e-05/0.2343, allocations: 80.52 kB / 450.4 MB, free: 43.21 MB / 410.7 MB Notification: Performance of collectInitialBindings (initialization): time 5.07e-05/0.2343, allocations: 80 kB / 450.4 MB, free: 43.17 MB / 410.7 MB Notification: Performance of simplifyInitialFunctions (initialization): time 6.615e-05/0.2344, allocations: 62.75 kB / 450.5 MB, free: 43.14 MB / 410.7 MB Notification: Performance of setup shared object (initialization): time 3.525e-05/0.2344, allocations: 321.8 kB / 450.8 MB, free: 42.82 MB / 410.7 MB Notification: Performance of preBalanceInitialSystem (initialization): time 0.0001758/0.2346, allocations: 118.6 kB / 450.9 MB, free: 42.8 MB / 410.7 MB Notification: Performance of partitionIndependentBlocks (initialization): time 0.0001731/0.2348, allocations: 109.4 kB / 451 MB, free: 42.78 MB / 410.7 MB Notification: Performance of analyzeInitialSystem (initialization): time 0.00068/0.2355, allocations: 330 kB / 451.3 MB, free: 42.71 MB / 410.7 MB Notification: Performance of solveInitialSystemEqSystem (initialization): time 1.243e-06/0.2355, allocations: 0 / 451.3 MB, free: 42.71 MB / 410.7 MB Notification: Performance of matching and sorting (n=23) (initialization): time 0.0005877/0.2361, allocations: 356.8 kB / 451.7 MB, free: 42.61 MB / 410.7 MB Notification: Performance of prepare postOptimizeDAE: time 1.855e-05/0.2361, allocations: 5.781 kB / 451.7 MB, free: 42.61 MB / 410.7 MB Notification: Performance of postOpt simplifyComplexFunction (initialization): time 6.592e-06/0.2361, allocations: 0 / 451.7 MB, free: 42.61 MB / 410.7 MB Notification: Performance of postOpt tearingSystem (initialization): time 1.94e-05/0.2361, allocations: 2.656 kB / 451.7 MB, free: 42.61 MB / 410.7 MB Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.0001953/0.2363, allocations: 85.91 kB / 451.8 MB, free: 42.61 MB / 410.7 MB Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 7.645e-06/0.2363, allocations: 0 / 451.8 MB, free: 42.61 MB / 410.7 MB Notification: Performance of postOpt simplifyAllExpressions (initialization): time 8.037e-05/0.2364, allocations: 25.3 kB / 451.8 MB, free: 42.61 MB / 410.7 MB Notification: Performance of postOpt collapseArrayExpressions (initialization): time 1.877e-05/0.2364, allocations: 15.02 kB / 451.8 MB, free: 42.61 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 (23): * Single equations (assignments): 23 * 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 7.074e-05/0.2365, allocations: 127.3 kB / 452 MB, free: 42.48 MB / 410.7 MB Notification: Performance of postOpt lateInlineFunction (simulation): time 2.092e-05/0.2365, allocations: 7.734 kB / 452 MB, free: 42.47 MB / 410.7 MB Notification: Performance of postOpt wrapFunctionCalls (simulation): time 0.0007186/0.2372, allocations: 431.9 kB / 452.4 MB, free: 42.35 MB / 410.7 MB Notification: Performance of postOpt inlineArrayEqn (simulation): time 5.48e-06/0.2372, allocations: 2.781 kB / 452.4 MB, free: 42.35 MB / 410.7 MB Notification: Performance of postOpt constantLinearSystem (simulation): time 5.22e-06/0.2372, allocations: 0 / 452.4 MB, free: 42.35 MB / 410.7 MB Notification: Performance of postOpt simplifysemiLinear (simulation): time 4.509e-06/0.2372, allocations: 7.234 kB / 452.4 MB, free: 42.35 MB / 410.7 MB Notification: Performance of postOpt removeSimpleEquations (simulation): time 0.001147/0.2384, allocations: 0.7277 MB / 453.1 MB, free: 41.98 MB / 410.7 MB Notification: Performance of postOpt simplifyComplexFunction (simulation): time 2.485e-06/0.2384, allocations: 0 / 453.1 MB, free: 41.98 MB / 410.7 MB Notification: Performance of postOpt solveSimpleEquations (simulation): time 0.0001308/0.2385, allocations: 82.27 kB / 453.2 MB, free: 41.97 MB / 410.7 MB Notification: Performance of postOpt tearingSystem (simulation): time 4.057e-06/0.2385, allocations: 0 / 453.2 MB, free: 41.97 MB / 410.7 MB Notification: Performance of postOpt inputDerivativesUsed (simulation): time 1.879e-05/0.2385, allocations: 15.53 kB / 453.2 MB, free: 41.97 MB / 410.7 MB Notification: Performance of postOpt calculateStrongComponentJacobians (simulation): time 4.278e-06/0.2385, allocations: 8.984 kB / 453.2 MB, free: 41.97 MB / 410.7 MB Notification: Performance of postOpt calculateStateSetsJacobians (simulation): time 1.303e-06/0.2385, allocations: 0 / 453.2 MB, free: 41.97 MB / 410.7 MB Notification: Performance of postOpt symbolicJacobian (simulation): time 0.0005541/0.2391, allocations: 423.2 kB / 453.6 MB, free: 41.77 MB / 410.7 MB Notification: Performance of postOpt removeConstants (simulation): time 1.159e-05/0.2391, allocations: 9.797 kB / 453.6 MB, free: 41.77 MB / 410.7 MB Notification: Performance of postOpt simplifyTimeIndepFuncCalls (simulation): time 2.044e-05/0.2391, allocations: 7.938 kB / 453.7 MB, free: 41.76 MB / 410.7 MB Notification: Performance of postOpt simplifyAllExpressions (simulation): time 8.349e-05/0.2392, allocations: 24.67 kB / 453.7 MB, free: 41.76 MB / 410.7 MB Notification: Performance of postOpt findZeroCrossings (simulation): time 1.967e-05/0.2392, allocations: 16.59 kB / 453.7 MB, free: 41.75 MB / 410.7 MB Notification: Performance of postOpt collapseArrayExpressions (simulation): time 1.45e-05/0.2392, allocations: 19.08 kB / 453.7 MB, free: 41.75 MB / 410.7 MB Notification: Performance of sorting global known variables: time 1.2e-05/0.2392, allocations: 75.28 kB / 453.8 MB, free: 41.68 MB / 410.7 MB Notification: Performance of sort global known variables: time 5e-08/0.2392, allocations: 0 / 453.8 MB, free: 41.68 MB / 410.7 MB Notification: Performance of remove unused functions: time 0.001087/0.2403, allocations: 0.63 MB / 454.4 MB, free: 41.64 MB / 410.7 MB Notification: Model statistics after passing the back-end for simulation: * Number of independent subsystems: 3 * 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 (23): * Single equations (assignments): 23 * 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 0.002752/0.2431, allocations: 1.172 MB / 455.6 MB, free: 40.88 MB / 410.7 MB Notification: Performance of simCode: created initialization part: time 0.000413/0.2435, allocations: 251.6 kB / 455.8 MB, free: 40.84 MB / 410.7 MB Notification: Performance of simCode: created event and clocks part: time 1.703e-06/0.2435, allocations: 0 / 455.8 MB, free: 40.84 MB / 410.7 MB Notification: Performance of simCode: created simulation system equations: time 0.0001651/0.2437, allocations: 129.2 kB / 456 MB, free: 40.82 MB / 410.7 MB Notification: Performance of simCode: created of all other equations (e.g. parameter, nominal, assert, etc): time 0.0001793/0.2438, allocations: 21.69 kB / 456 MB, free: 40.8 MB / 410.7 MB Notification: Performance of simCode: created linear, non-linear and system jacobian parts: time 0.00101/0.2449, allocations: 427.5 kB / 456.4 MB, free: 40.55 MB / 410.7 MB Notification: Performance of simCode: some other stuff during SimCode phase: time 4.422e-05/0.2449, allocations: 89.92 kB / 456.5 MB, free: 40.47 MB / 410.7 MB Notification: Performance of simCode: alias equations: time 0.0001343/0.245, allocations: 77.83 kB / 456.6 MB, free: 40.45 MB / 410.7 MB Notification: Performance of simCode: all other stuff during SimCode phase: time 9.998e-05/0.2451, allocations: 59.47 kB / 456.6 MB, free: 40.43 MB / 410.7 MB Notification: Performance of SimCode: time 8.91e-07/0.2451, allocations: 4 kB / 456.6 MB, free: 40.43 MB / 410.7 MB Notification: Performance of buildModelFMU: Generate the FMI files: time 0.06003/0.3052, allocations: 55.94 MB / 0.5006 GB, free: 10.72 MB / 410.7 MB Notification: Performance of buildModelFMU: Generate platform static: time 7.616/7.921, allocations: 64 / 0.5006 GB, free: 10.72 MB / 410.7 MB " [Timeout remaining time 652] (rm -f ModelicaTest_4.1.0_ModelicaTest.Fluid.TestUtilities.TestRegRoot2ZeroDerivative.pipe ; mkfifo ModelicaTest_4.1.0_ModelicaTest.Fluid.TestUtilities.TestRegRoot2ZeroDerivative.pipe ; head -c 1048576 < ModelicaTest_4.1.0_ModelicaTest.Fluid.TestUtilities.TestRegRoot2ZeroDerivative.pipe >> ../files/ModelicaTest_4.1.0_ModelicaTest.Fluid.TestUtilities.TestRegRoot2ZeroDerivative.sim & python3 -m fmpy simulate --output-file ModelicaTest_4.1.0_ModelicaTest.Fluid.TestUtilities.TestRegRoot2ZeroDerivative_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_TestRegRoot2ZeroDerivative.fmu > ModelicaTest_4.1.0_ModelicaTest.Fluid.TestUtilities.TestRegRoot2ZeroDerivative.pipe 2>&1) [Timeout 52.5] diffSimulationResults("ModelicaTest_4.1.0_ModelicaTest.Fluid.TestUtilities.TestRegRoot2ZeroDerivative_res.csv","/var/lib/jenkins/ws/OpenModelicaLibraryTestingWork/Reference-modelica.org/ReferenceResults/MAP-LIB_ReferenceResults/v4.1.0/ModelicaTest/Fluid/TestUtilities/TestRegRoot2ZeroDerivative/TestRegRoot2ZeroDerivative.csv","/var/lib/jenkins/ws/OpenModelicaLibraryTestingWork/OpenModelicaLibraryTesting/files/ModelicaTest_4.1.0_ModelicaTest.Fluid.TestUtilities.TestRegRoot2ZeroDerivative.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.TestRegRoot2ZeroDerivative_res.csv. Warning: Get data of variable x from file ModelicaTest_4.1.0_ModelicaTest.Fluid.TestUtilities.TestRegRoot2ZeroDerivative_res.csv failed! Error: Could not read variable y1 in file ModelicaTest_4.1.0_ModelicaTest.Fluid.TestUtilities.TestRegRoot2ZeroDerivative_res.csv. Warning: Get data of variable y1 from file ModelicaTest_4.1.0_ModelicaTest.Fluid.TestUtilities.TestRegRoot2ZeroDerivative_res.csv failed! Error: Could not read variable y1d in file ModelicaTest_4.1.0_ModelicaTest.Fluid.TestUtilities.TestRegRoot2ZeroDerivative_res.csv. Warning: Get data of variable y1d from file ModelicaTest_4.1.0_ModelicaTest.Fluid.TestUtilities.TestRegRoot2ZeroDerivative_res.csv failed! Error: Could not read variable y1dd in file ModelicaTest_4.1.0_ModelicaTest.Fluid.TestUtilities.TestRegRoot2ZeroDerivative_res.csv. Warning: Get data of variable y1dd from file ModelicaTest_4.1.0_ModelicaTest.Fluid.TestUtilities.TestRegRoot2ZeroDerivative_res.csv failed! Error: Could not read variable y2 in file ModelicaTest_4.1.0_ModelicaTest.Fluid.TestUtilities.TestRegRoot2ZeroDerivative_res.csv. Warning: Get data of variable y2 from file ModelicaTest_4.1.0_ModelicaTest.Fluid.TestUtilities.TestRegRoot2ZeroDerivative_res.csv failed! Error: Could not read variable y2d in file ModelicaTest_4.1.0_ModelicaTest.Fluid.TestUtilities.TestRegRoot2ZeroDerivative_res.csv. Warning: Get data of variable y2d from file ModelicaTest_4.1.0_ModelicaTest.Fluid.TestUtilities.TestRegRoot2ZeroDerivative_res.csv failed! Error: Could not read variable y2dd in file ModelicaTest_4.1.0_ModelicaTest.Fluid.TestUtilities.TestRegRoot2ZeroDerivative_res.csv. Warning: Get data of variable y2dd from file ModelicaTest_4.1.0_ModelicaTest.Fluid.TestUtilities.TestRegRoot2ZeroDerivative_res.csv failed! Error: Could not read variable y3 in file ModelicaTest_4.1.0_ModelicaTest.Fluid.TestUtilities.TestRegRoot2ZeroDerivative_res.csv. Warning: Get data of variable y3 from file ModelicaTest_4.1.0_ModelicaTest.Fluid.TestUtilities.TestRegRoot2ZeroDerivative_res.csv failed! Error: Could not read variable y3d in file ModelicaTest_4.1.0_ModelicaTest.Fluid.TestUtilities.TestRegRoot2ZeroDerivative_res.csv. Warning: Get data of variable y3d from file ModelicaTest_4.1.0_ModelicaTest.Fluid.TestUtilities.TestRegRoot2ZeroDerivative_res.csv failed! Error: Could not read variable y3dd in file ModelicaTest_4.1.0_ModelicaTest.Fluid.TestUtilities.TestRegRoot2ZeroDerivative_res.csv. Warning: Get data of variable y3dd from file ModelicaTest_4.1.0_ModelicaTest.Fluid.TestUtilities.TestRegRoot2ZeroDerivative_res.csv failed! Error: Could not read variable y4 in file ModelicaTest_4.1.0_ModelicaTest.Fluid.TestUtilities.TestRegRoot2ZeroDerivative_res.csv. Warning: Get data of variable y4 from file ModelicaTest_4.1.0_ModelicaTest.Fluid.TestUtilities.TestRegRoot2ZeroDerivative_res.csv failed! Error: Could not read variable y4d in file ModelicaTest_4.1.0_ModelicaTest.Fluid.TestUtilities.TestRegRoot2ZeroDerivative_res.csv. Warning: Get data of variable y4d from file ModelicaTest_4.1.0_ModelicaTest.Fluid.TestUtilities.TestRegRoot2ZeroDerivative_res.csv failed! Error: Could not read variable y4dd in file ModelicaTest_4.1.0_ModelicaTest.Fluid.TestUtilities.TestRegRoot2ZeroDerivative_res.csv. Warning: Get data of variable y4dd from file ModelicaTest_4.1.0_ModelicaTest.Fluid.TestUtilities.TestRegRoot2ZeroDerivative_res.csv failed! " [Timeout remaining time 660] Reference file matches [Calling sys.exit(0), Time elapsed: 10.019913040101528]