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 0.001334/0.001334, allocations: 111.1 kB / 20.44 MB, free: 1.176 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 0.00164/0.00164, allocations: 204.8 kB / 23.73 MB, free: 4.379 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 1.383/1.383, allocations: 230.6 MB / 257.5 MB, free: 7.773 MB / 206.1 MB " [Timeout remaining time 178] 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 0.2178/0.2178, allocations: 46.95 MB / 360.9 MB, free: 4.012 MB / 286.1 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 0.001932/0.001932, allocations: 75.88 kB / 0.4961 GB, free: 7.699 MB / 366.1 MB Notification: Performance of FrontEnd - Absyn->SCode: time 0.2825/0.2844, allocations: 66.04 MB / 0.5606 GB, free: 4.211 MB / 398.1 MB Notification: Performance of NFInst.instantiate(ModelicaTest.Fluid.TestUtilities.TestRegRoot2ZeroDerivative): time 0.001558/0.286, allocations: 0.5188 MB / 0.5611 GB, free: 3.691 MB / 398.1 MB Notification: Performance of NFInst.instExpressions: time 0.0007436/0.2867, allocations: 374.9 kB / 0.5614 GB, free: 3.32 MB / 398.1 MB Notification: Performance of NFInst.updateImplicitVariability: time 2.545e-05/0.2867, allocations: 4 kB / 0.5615 GB, free: 3.316 MB / 398.1 MB Notification: Performance of NFTyping.typeComponents: time 1.369e-05/0.2867, allocations: 3.938 kB / 0.5615 GB, free: 3.312 MB / 398.1 MB Notification: Performance of NFTyping.typeBindings: time 2.627e-05/0.2868, allocations: 0 / 0.5615 GB, free: 3.312 MB / 398.1 MB Notification: Performance of NFTyping.typeClassSections: time 0.0004563/0.2872, allocations: 147.2 kB / 0.5616 GB, free: 3.176 MB / 398.1 MB Notification: Performance of NFFlatten.flatten: time 6.275e-05/0.2873, allocations: 31.86 kB / 0.5616 GB, free: 3.145 MB / 398.1 MB Notification: Performance of NFFlatten.resolveConnections: time 4.297e-05/0.2873, allocations: 3.984 kB / 0.5616 GB, free: 3.141 MB / 398.1 MB Notification: Performance of NFEvalConstants.evaluate: time 2.686e-05/0.2874, allocations: 19.92 kB / 0.5616 GB, free: 3.121 MB / 398.1 MB Notification: Performance of NFSimplifyModel.simplify: time 4.79e-05/0.2874, allocations: 19.92 kB / 0.5617 GB, free: 3.102 MB / 398.1 MB Notification: Performance of NFPackage.collectConstants: time 1.007e-05/0.2874, allocations: 4 kB / 0.5617 GB, free: 3.098 MB / 398.1 MB Notification: Performance of NFFlatten.collectFunctions: time 0.0002343/0.2877, allocations: 143.8 kB / 0.5618 GB, free: 2.957 MB / 398.1 MB Notification: Performance of NFScalarize.scalarize: time 1.486e-05/0.2877, allocations: 8 kB / 0.5618 GB, free: 2.949 MB / 398.1 MB Notification: Performance of NFVerifyModel.verify: time 1.922e-05/0.2877, allocations: 7.938 kB / 0.5618 GB, free: 2.941 MB / 398.1 MB Notification: Performance of NFConvertDAE.convert: time 0.0001958/0.2879, allocations: 133.6 kB / 0.562 GB, free: 2.812 MB / 398.1 MB Notification: Performance of FrontEnd - DAE generated: time 3.106e-06/0.2879, allocations: 3.938 kB / 0.562 GB, free: 2.809 MB / 398.1 MB Notification: Performance of FrontEnd: time 1.192e-06/0.2879, allocations: 0 / 0.562 GB, free: 2.809 MB / 398.1 MB Notification: Performance of Transformations before backend: time 9.608e-06/0.2879, allocations: 0 / 0.562 GB, free: 2.809 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: 13 * Number of variables: 13 Notification: Performance of Generate backend data structure: time 0.0003938/0.2883, allocations: 298 kB / 0.5622 GB, free: 2.488 MB / 398.1 MB Notification: Performance of prepare preOptimizeDAE: time 3.361e-05/0.2883, allocations: 11.97 kB / 0.5623 GB, free: 2.477 MB / 398.1 MB Notification: Performance of preOpt introduceOutputAliases (simulation): time 4.349e-05/0.2884, allocations: 42.73 kB / 0.5623 GB, free: 2.426 MB / 398.1 MB Notification: Performance of preOpt normalInlineFunction (simulation): time 2.452e-05/0.2884, allocations: 8.891 kB / 0.5623 GB, free: 2.418 MB / 398.1 MB Notification: Performance of preOpt evaluateParameters (simulation): time 9.669e-05/0.2885, allocations: 106.5 kB / 0.5624 GB, free: 2.289 MB / 398.1 MB Notification: Performance of preOpt simplifyIfEquations (simulation): time 1.236e-05/0.2885, allocations: 4.375 kB / 0.5624 GB, free: 2.285 MB / 398.1 MB Notification: Performance of preOpt expandDerOperator (simulation): time 2.83e-05/0.2885, allocations: 12.36 kB / 0.5624 GB, free: 2.273 MB / 398.1 MB Notification: Performance of preOpt clockPartitioning (simulation): time 0.0001277/0.2887, allocations: 61.98 kB / 0.5625 GB, free: 2.207 MB / 398.1 MB Notification: Performance of preOpt findStateOrder (simulation): time 1.142e-05/0.2887, allocations: 0 / 0.5625 GB, free: 2.207 MB / 398.1 MB Notification: Performance of preOpt replaceEdgeChange (simulation): time 9.478e-06/0.2887, allocations: 4 kB / 0.5625 GB, free: 2.203 MB / 398.1 MB Notification: Performance of preOpt inlineArrayEqn (simulation): time 7.514e-06/0.2887, allocations: 4 kB / 0.5625 GB, free: 2.199 MB / 398.1 MB Notification: Performance of preOpt removeEqualRHS (simulation): time 8.212e-05/0.2888, allocations: 43.89 kB / 0.5625 GB, free: 2.156 MB / 398.1 MB Notification: Performance of preOpt removeSimpleEquations (simulation): time 0.0001715/0.2889, allocations: 144.6 kB / 0.5627 GB, free: 1.973 MB / 398.1 MB Notification: Performance of preOpt comSubExp (simulation): time 0.0001374/0.2891, allocations: 90.47 kB / 0.5628 GB, free: 1.875 MB / 398.1 MB Notification: Performance of preOpt resolveLoops (simulation): time 4.808e-05/0.2891, allocations: 28.84 kB / 0.5628 GB, free: 1.844 MB / 398.1 MB Notification: Performance of preOpt evalFunc (simulation): time 0.0002032/0.2893, allocations: 23.97 kB / 0.5628 GB, free: 1.82 MB / 398.1 MB Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 2.968e-05/0.2894, allocations: 38.5 kB / 0.5628 GB, free: 1.773 MB / 398.1 MB Notification: Performance of pre-optimization done (n=13): time 1.172e-06/0.2894, allocations: 0 / 0.5628 GB, free: 1.773 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: x Please use -d=bltdump for more information. Notification: Performance of matching and sorting (n=23): time 0.1225/0.4119, allocations: 5.621 MB / 0.5683 GB, free: 12.12 MB / 414.1 MB Notification: Performance of inlineWhenForInitialization (initialization): time 5.084e-05/0.4119, allocations: 55.41 kB / 0.5684 GB, free: 12.05 MB / 414.1 MB Notification: Performance of selectInitializationVariablesDAE (initialization): time 7.641e-05/0.412, allocations: 93.86 kB / 0.5685 GB, free: 11.95 MB / 414.1 MB Notification: Performance of collectPreVariables (initialization): time 2.754e-05/0.412, allocations: 25.7 kB / 0.5685 GB, free: 11.92 MB / 414.1 MB Notification: Performance of collectInitialEqns (initialization): time 4.64e-05/0.4121, allocations: 84.52 kB / 0.5686 GB, free: 11.83 MB / 414.1 MB Notification: Performance of collectInitialBindings (initialization): time 8.572e-05/0.4121, allocations: 83.31 kB / 0.5687 GB, free: 11.75 MB / 414.1 MB Notification: Performance of simplifyInitialFunctions (initialization): time 9.825e-05/0.4122, allocations: 57.8 kB / 0.5687 GB, free: 11.68 MB / 414.1 MB Notification: Performance of setup shared object (initialization): time 0.0001575/0.4124, allocations: 330.8 kB / 0.569 GB, free: 11.35 MB / 414.1 MB Notification: Performance of preBalanceInitialSystem (initialization): time 0.0003431/0.4127, allocations: 111.9 kB / 0.5691 GB, free: 11.24 MB / 414.1 MB Notification: Performance of partitionIndependentBlocks (initialization): time 0.0003419/0.4131, allocations: 115.9 kB / 0.5692 GB, free: 11.13 MB / 414.1 MB Notification: Performance of analyzeInitialSystem (initialization): time 0.001351/0.4144, allocations: 316.2 kB / 0.5695 GB, free: 10.82 MB / 414.1 MB Notification: Performance of solveInitialSystemEqSystem (initialization): time 1.973e-06/0.4144, allocations: 0 / 0.5695 GB, free: 10.82 MB / 414.1 MB Notification: Performance of matching and sorting (n=23) (initialization): time 0.001163/0.4156, allocations: 361.2 kB / 0.5699 GB, free: 10.46 MB / 414.1 MB Notification: Performance of prepare postOptimizeDAE: time 1.947e-05/0.4156, allocations: 4 kB / 0.5699 GB, free: 10.46 MB / 414.1 MB Notification: Performance of postOpt simplifyComplexFunction (initialization): time 6.242e-06/0.4156, allocations: 3.938 kB / 0.5699 GB, free: 10.45 MB / 414.1 MB Notification: Performance of postOpt tearingSystem (initialization): time 1.98e-05/0.4156, allocations: 8 kB / 0.5699 GB, free: 10.45 MB / 414.1 MB Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.0003809/0.416, allocations: 75.91 kB / 0.57 GB, free: 10.37 MB / 414.1 MB Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 9.237e-06/0.416, allocations: 4 kB / 0.57 GB, free: 10.37 MB / 414.1 MB Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.0001761/0.4162, allocations: 27.91 kB / 0.57 GB, free: 10.34 MB / 414.1 MB Notification: Performance of postOpt collapseArrayExpressions (initialization): time 3.124e-05/0.4162, allocations: 15.98 kB / 0.57 GB, free: 10.32 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 (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 0.0001272/0.4164, allocations: 129.8 kB / 0.5701 GB, free: 10.19 MB / 414.1 MB Notification: Performance of postOpt lateInlineFunction (simulation): time 3.442e-05/0.4164, allocations: 7.953 kB / 0.5702 GB, free: 10.18 MB / 414.1 MB Notification: Performance of postOpt wrapFunctionCalls (simulation): time 0.001329/0.4177, allocations: 428.7 kB / 0.5706 GB, free: 9.75 MB / 414.1 MB Notification: Performance of postOpt inlineArrayEqn (simulation): time 7.845e-06/0.4177, allocations: 7.984 kB / 0.5706 GB, free: 9.742 MB / 414.1 MB Notification: Performance of postOpt constantLinearSystem (simulation): time 5.821e-06/0.4177, allocations: 4 kB / 0.5706 GB, free: 9.738 MB / 414.1 MB Notification: Performance of postOpt simplifysemiLinear (simulation): time 5.31e-06/0.4177, allocations: 7.875 kB / 0.5706 GB, free: 9.73 MB / 414.1 MB Notification: Performance of postOpt removeSimpleEquations (simulation): time 0.002104/0.4199, allocations: 0.728 MB / 0.5713 GB, free: 8.949 MB / 414.1 MB Notification: Performance of postOpt simplifyComplexFunction (simulation): time 3.136e-06/0.4199, allocations: 0 / 0.5713 GB, free: 8.949 MB / 414.1 MB Notification: Performance of postOpt solveSimpleEquations (simulation): time 0.0002756/0.4201, allocations: 75.94 kB / 0.5714 GB, free: 8.875 MB / 414.1 MB Notification: Performance of postOpt tearingSystem (simulation): time 3.456e-06/0.4201, allocations: 0 / 0.5714 GB, free: 8.875 MB / 414.1 MB Notification: Performance of postOpt inputDerivativesUsed (simulation): time 3.397e-05/0.4202, allocations: 11.98 kB / 0.5714 GB, free: 8.863 MB / 414.1 MB Notification: Performance of postOpt calculateStrongComponentJacobians (simulation): time 4.308e-06/0.4202, allocations: 3.938 kB / 0.5714 GB, free: 8.859 MB / 414.1 MB Notification: Performance of postOpt calculateStateSetsJacobians (simulation): time 1.663e-06/0.4202, allocations: 4 kB / 0.5714 GB, free: 8.855 MB / 414.1 MB Notification: Performance of postOpt symbolicJacobian (simulation): time 0.001103/0.4213, allocations: 424.8 kB / 0.5718 GB, free: 8.418 MB / 414.1 MB Notification: Performance of postOpt removeConstants (simulation): time 1.239e-05/0.4213, allocations: 7.953 kB / 0.5718 GB, free: 8.41 MB / 414.1 MB Notification: Performance of postOpt simplifyTimeIndepFuncCalls (simulation): time 3.429e-05/0.4213, allocations: 8 kB / 0.5718 GB, free: 8.402 MB / 414.1 MB Notification: Performance of postOpt simplifyAllExpressions (simulation): time 0.0001724/0.4215, allocations: 31.95 kB / 0.5718 GB, free: 8.371 MB / 414.1 MB Notification: Performance of postOpt findZeroCrossings (simulation): time 2.695e-05/0.4215, allocations: 11.98 kB / 0.5718 GB, free: 8.359 MB / 414.1 MB Notification: Performance of postOpt collapseArrayExpressions (simulation): time 2.314e-05/0.4215, allocations: 11.98 kB / 0.5719 GB, free: 8.348 MB / 414.1 MB Notification: Performance of sorting global known variables: time 4.375e-05/0.4216, allocations: 83.28 kB / 0.5719 GB, free: 8.266 MB / 414.1 MB Notification: Performance of sort global known variables: time 7e-08/0.4216, allocations: 0 / 0.5719 GB, free: 8.266 MB / 414.1 MB Notification: Performance of remove unused functions: time 0.001574/0.4232, allocations: 0.6245 MB / 0.5725 GB, free: 7.641 MB / 414.1 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 0.003939/0.4271, allocations: 1.149 MB / 0.5737 GB, free: 6.461 MB / 414.1 MB Notification: Performance of simCode: created initialization part: time 0.0007987/0.4279, allocations: 263.5 kB / 0.5739 GB, free: 6.203 MB / 414.1 MB Notification: Performance of simCode: created event and clocks part: time 2.695e-06/0.4279, allocations: 0 / 0.5739 GB, free: 6.203 MB / 414.1 MB Notification: Performance of simCode: created simulation system equations: time 0.0003357/0.4282, allocations: 124 kB / 0.574 GB, free: 6.082 MB / 414.1 MB Notification: Performance of simCode: created of all other equations (e.g. parameter, nominal, assert, etc): time 0.0002581/0.4285, allocations: 15.98 kB / 0.5741 GB, free: 6.066 MB / 414.1 MB Notification: Performance of simCode: created linear, non-linear and system jacobian parts: time 0.001661/0.4302, allocations: 424.5 kB / 0.5745 GB, free: 5.602 MB / 414.1 MB Notification: Performance of simCode: some other stuff during SimCode phase: time 7.729e-05/0.4302, allocations: 80.05 kB / 0.5745 GB, free: 5.5 MB / 414.1 MB Notification: Performance of simCode: alias equations: time 0.0002235/0.4305, allocations: 77.08 kB / 0.5746 GB, free: 5.426 MB / 414.1 MB Notification: Performance of simCode: all other stuff during SimCode phase: time 0.0001508/0.4306, allocations: 63.38 kB / 0.5747 GB, free: 5.363 MB / 414.1 MB Notification: Performance of SimCode: time 7.01e-07/0.4306, allocations: 0 / 0.5747 GB, free: 5.363 MB / 414.1 MB Notification: Performance of buildModelFMU: Generate the FMI files: time 0.09045/0.5211, allocations: 55.89 MB / 0.6293 GB, free: 13.55 MB / 478.1 MB Notification: Performance of buildModelFMU: Generate platform static: time 11.02/11.55, allocations: 3.281 kB / 0.6293 GB, free: 13.55 MB / 478.1 MB " [Timeout remaining time 648] (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/jenkins1/ws/OpenModelicaLibraryTestingWork/Reference-modelica.org/ReferenceResults/MAP-LIB_ReferenceResults/v4.1.0/ModelicaTest/Fluid/TestUtilities/TestRegRoot2ZeroDerivative/TestRegRoot2ZeroDerivative.csv","/var/lib/jenkins1/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: 14.447251322009834]