Running: ./testmodel.py --libraries=/home/hudson/saved_omc/libraries/.openmodelica/libraries --ompython_omhome=/usr ModelicaTest_trunk_ModelicaTest.MultiBody.Forces.SpringDamperSeries.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 0.001435/0.001435, allocations: 111.1 kB / 20.44 MB, free: 1.062 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 0.001467/0.001467, allocations: 214.6 kB / 23.73 MB, free: 4.164 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 1.434/1.434, allocations: 230.5 MB / 257.4 MB, free: 7.777 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 0.2338/0.2338, allocations: 46.95 MB / 360.8 MB, free: 3.914 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.MultiBody.Forces.SpringDamperSeries,fileNamePrefix="ModelicaTest_trunk_ModelicaTest_MultiBody_Forces_SpringDamperSeries",fmuType="me",version="2.0",platforms={"static"}) "" <> buildModelFMU(ModelicaTest.MultiBody.Forces.SpringDamperSeries,fileNamePrefix="ModelicaTest_trunk_ModelicaTest_MultiBody_Forces_SpringDamperSeries",fmuType="me",version="2.0",platforms={"static"}) [Timeout 660] "Notification: Performance of FrontEnd - loaded program: time 0.002573/0.002573, allocations: 79.88 kB / 0.4962 GB, free: 7.531 MB / 366.1 MB Notification: Performance of FrontEnd - Absyn->SCode: time 0.3247/0.3272, allocations: 66.09 MB / 0.5607 GB, free: 4.023 MB / 398.1 MB Notification: Performance of NFInst.instantiate(ModelicaTest.MultiBody.Forces.SpringDamperSeries): time 0.01299/0.3402, allocations: 9.228 MB / 0.5697 GB, free: 10.75 MB / 414.1 MB Notification: Performance of NFInst.instExpressions: time 0.007785/0.348, allocations: 3.116 MB / 0.5728 GB, free: 7.621 MB / 414.1 MB Notification: Performance of NFInst.updateImplicitVariability: time 0.001498/0.3495, allocations: 63.75 kB / 0.5728 GB, free: 7.559 MB / 414.1 MB Notification: Performance of NFTyping.typeComponents: time 0.004969/0.3545, allocations: 2.305 MB / 0.5751 GB, free: 5.246 MB / 414.1 MB Notification: Performance of NFTyping.typeBindings: time 0.003523/0.358, allocations: 1.256 MB / 0.5763 GB, free: 3.984 MB / 414.1 MB Notification: Performance of NFTyping.typeClassSections: time 0.001426/0.3594, allocations: 0.5223 MB / 0.5768 GB, free: 3.461 MB / 414.1 MB Notification: Performance of NFFlatten.flatten: time 0.004551/0.364, allocations: 2.924 MB / 0.5797 GB, free: 0.5312 MB / 414.1 MB Notification: Performance of NFFlatten.resolveConnections: time 0.003465/0.3674, allocations: 2.44 MB / 0.582 GB, free: 14.04 MB / 430.1 MB Notification: Performance of NFEvalConstants.evaluate: time 0.002352/0.3698, allocations: 1.293 MB / 0.5833 GB, free: 12.74 MB / 430.1 MB Notification: Performance of NFSimplifyModel.simplify: time 0.003434/0.3732, allocations: 1.724 MB / 0.585 GB, free: 11.01 MB / 430.1 MB Notification: Performance of NFPackage.collectConstants: time 0.0008628/0.3741, allocations: 292 kB / 0.5853 GB, free: 10.73 MB / 430.1 MB Notification: Performance of NFFlatten.collectFunctions: time 0.002085/0.3762, allocations: 0.905 MB / 0.5861 GB, free: 9.82 MB / 430.1 MB Notification: Performance of NFScalarize.scalarize: time 0.002177/0.3784, allocations: 1.616 MB / 0.5877 GB, free: 8.199 MB / 430.1 MB Notification: Performance of NFVerifyModel.verify: time 0.002194/0.3806, allocations: 1.432 MB / 0.5891 GB, free: 6.758 MB / 430.1 MB Notification: Performance of NFConvertDAE.convert: time 0.007879/0.3884, allocations: 6.291 MB / 0.5953 GB, free: 452 kB / 430.1 MB Notification: Performance of FrontEnd - DAE generated: time 5.911e-06/0.3884, allocations: 0 / 0.5953 GB, free: 452 kB / 430.1 MB Notification: Performance of FrontEnd: time 1.954e-06/0.3884, allocations: 0 / 0.5953 GB, free: 452 kB / 430.1 MB Notification: Performance of Transformations before backend: time 0.0001459/0.3886, allocations: 4 kB / 0.5953 GB, free: 448 kB / 430.1 MB Notification: Model statistics after passing the front-end and creating the data structures used by the back-end: * Number of equations: 1473 * Number of variables: 1473 Notification: Performance of Generate backend data structure: time 0.008275/0.3969, allocations: 4.276 MB / 0.5994 GB, free: 12.1 MB / 446.1 MB Notification: Performance of prepare preOptimizeDAE: time 4.863e-05/0.3969, allocations: 12.03 kB / 0.5995 GB, free: 12.09 MB / 446.1 MB Notification: Performance of preOpt introduceOutputAliases (simulation): time 0.0008901/0.3978, allocations: 0.6952 MB / 0.6001 GB, free: 11.38 MB / 446.1 MB Notification: Performance of preOpt normalInlineFunction (simulation): time 0.005745/0.4035, allocations: 1.839 MB / 0.6019 GB, free: 9.539 MB / 446.1 MB Notification: Performance of preOpt evaluateParameters (simulation): time 0.003991/0.4075, allocations: 1.732 MB / 0.6036 GB, free: 7.773 MB / 446.1 MB Notification: Performance of preOpt simplifyIfEquations (simulation): time 0.0001911/0.4077, allocations: 225.8 kB / 0.6038 GB, free: 7.551 MB / 446.1 MB Notification: Performance of preOpt expandDerOperator (simulation): time 0.000611/0.4083, allocations: 303.8 kB / 0.6041 GB, free: 7.254 MB / 446.1 MB Notification: Performance of preOpt clockPartitioning (simulation): time 0.02053/0.4289, allocations: 10.7 MB / 0.6146 GB, free: 11.91 MB / 462.1 MB Notification: Performance of preOpt findStateOrder (simulation): time 0.0001128/0.429, allocations: 31.69 kB / 0.6146 GB, free: 11.88 MB / 462.1 MB Notification: Performance of preOpt replaceEdgeChange (simulation): time 0.0004255/0.4294, allocations: 147.9 kB / 0.6148 GB, free: 11.73 MB / 462.1 MB Notification: Performance of preOpt inlineArrayEqn (simulation): time 0.003649/0.4331, allocations: 2.04 MB / 0.6167 GB, free: 9.688 MB / 462.1 MB Notification: Performance of preOpt removeEqualRHS (simulation): time 0.01993/0.453, allocations: 9.328 MB / 0.6259 GB, free: 348 kB / 462.1 MB Notification: Performance of preOpt removeSimpleEquations (simulation): time 0.04928/0.5023, allocations: 36.31 MB / 0.6613 GB, free: 11.04 MB / 0.4981 GB Notification: Performance of preOpt comSubExp (simulation): time 0.01112/0.5134, allocations: 3.604 MB / 0.6648 GB, free: 7.371 MB / 0.4981 GB Notification: Performance of preOpt resolveLoops (simulation): time 0.003152/0.5166, allocations: 2.086 MB / 0.6669 GB, free: 5.27 MB / 0.4981 GB Notification: Performance of preOpt evalFunc (simulation): time 0.009111/0.5257, allocations: 4.681 MB / 0.6714 GB, free: 0.5547 MB / 0.4981 GB Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 4.743e-05/0.5257, allocations: 55.81 kB / 0.6715 GB, free: 0.4922 MB / 0.4981 GB Notification: Performance of pre-optimization done (n=181): time 4.609e-06/0.5257, allocations: 0 / 0.6715 GB, free: 0.4922 MB / 0.4981 GB Notification: Performance of matching and sorting (n=210): time 0.06418/0.5899, allocations: 21.93 MB / 0.6929 GB, free: 10.5 MB / 0.5294 GB Notification: Performance of inlineWhenForInitialization (initialization): time 0.0001135/0.59, allocations: 153.8 kB / 0.6931 GB, free: 10.32 MB / 0.5294 GB Notification: Performance of selectInitializationVariablesDAE (initialization): time 0.004985/0.595, allocations: 3.587 MB / 0.6966 GB, free: 6.723 MB / 0.5294 GB Notification: Performance of collectPreVariables (initialization): time 0.0003671/0.5954, allocations: 57.7 kB / 0.6966 GB, free: 6.66 MB / 0.5294 GB Notification: Performance of collectInitialEqns (initialization): time 0.002349/0.5977, allocations: 2.912 MB / 0.6995 GB, free: 3.719 MB / 0.5294 GB Notification: Performance of collectInitialBindings (initialization): time 0.001347/0.5991, allocations: 0.8334 MB / 0.7003 GB, free: 2.879 MB / 0.5294 GB Notification: Performance of simplifyInitialFunctions (initialization): time 0.001805/0.6009, allocations: 1.207 MB / 0.7015 GB, free: 1.66 MB / 0.5294 GB Notification: Performance of setup shared object (initialization): time 0.0001355/0.601, allocations: 305.1 kB / 0.7017 GB, free: 1.359 MB / 0.5294 GB Notification: Performance of preBalanceInitialSystem (initialization): time 0.003671/0.6047, allocations: 2.338 MB / 0.704 GB, free: 15.02 MB / 0.545 GB Notification: Performance of partitionIndependentBlocks (initialization): time 0.006598/0.6113, allocations: 5.792 MB / 0.7097 GB, free: 7.504 MB / 0.545 GB Notification: Performance of analyzeInitialSystem (initialization): time 0.01213/0.6234, allocations: 8.818 MB / 0.7183 GB, free: 12.98 MB / 0.5606 GB Notification: Performance of solveInitialSystemEqSystem (initialization): time 9.901e-05/0.6235, allocations: 36 kB / 0.7183 GB, free: 12.95 MB / 0.5606 GB Notification: Performance of matching and sorting (n=775) (initialization): time 0.01618/0.6397, allocations: 8.699 MB / 0.7268 GB, free: 4.227 MB / 0.5606 GB Notification: Performance of prepare postOptimizeDAE: time 9.606e-05/0.6398, allocations: 56 kB / 0.7269 GB, free: 4.172 MB / 0.5606 GB Notification: Performance of postOpt simplifyComplexFunction (initialization): time 0.0001505/0.6399, allocations: 120.9 kB / 0.727 GB, free: 4.055 MB / 0.5606 GB Notification: Performance of postOpt tearingSystem (initialization): time 0.002888/0.6428, allocations: 1.041 MB / 0.728 GB, free: 3 MB / 0.5606 GB Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.0049/0.6477, allocations: 1.384 MB / 0.7294 GB, free: 1.613 MB / 0.5606 GB Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.2636/0.9113, allocations: 5.563 MB / 0.7348 GB, free: 149.1 MB / 0.5606 GB Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.004859/0.9162, allocations: 331.7 kB / 0.7351 GB, free: 149 MB / 0.5606 GB Notification: Performance of postOpt collapseArrayExpressions (initialization): time 0.0009268/0.9171, allocations: 358.7 kB / 0.7355 GB, free: 149 MB / 0.5606 GB Notification: Model statistics after passing the back-end for initialization: * Number of independent subsystems: 553 * Number of states: 0 () * Number of discrete variables: 36 (prismatic1.boxColor[3],prismatic1.boxColor[2],prismatic1.boxColor[1],universal1.cylinderColor[3],universal1.cylinderColor[2],universal1.cylinderColor[1],pointMass.sphereColor[3],pointMass.sphereColor[2],pointMass.sphereColor[1],s1.color[3],s1.color[2],s1.color[1],s1.massColor[3],s1.massColor[2],s1.massColor[1],sps1.color[3],sps1.color[2],sps1.color[1],sps1.color_b[3],sps1.color_b[2],sps1.color_b[1],sps1.color_a[3],sps1.color_a[2],sps1.color_a[1],world.gravityArrowColor[3],world.gravityArrowColor[2],world.gravityArrowColor[1],world.axisColor_x[3],world.axisColor_x[2],world.axisColor_x[1],world.groundColor[3],world.groundColor[2],world.groundColor[1],world.gravitySphereColor[3],world.gravitySphereColor[2],world.gravitySphereColor[1]) * Number of discrete states: 0 () * Number of clocked states: 0 () * Top-level inputs: 0 Notification: Strong component statistics for initialization (734): * Single equations (assignments): 727 * Array equations: 3 * Algorithm blocks: 0 * Record equations: 0 * When equations: 0 * If-equations: 0 * Equation systems (not torn): 2 * Torn equation systems: 2 * Mixed (continuous/discrete) equation systems: 0 Notification: Equation system details (not torn): * Constant Jacobian (size): 0 systems * Linear Jacobian (size,density): 2 systems {(3,100.0%), (3,100.0%)} * Non-linear Jacobian (size): 0 systems * Without analytic Jacobian (size): 0 systems Notification: Torn system details for strict tearing set: * Linear torn systems (#iteration vars, #inner vars, density): 2 systems {(1,9,100.0%), (1,4,100.0%)} * Non-linear torn systems (#iteration vars, #inner vars): 0 systems Notification: Performance of prepare postOptimizeDAE: time 0.002826/0.9199, allocations: 1.939 MB / 0.7373 GB, free: 148.2 MB / 0.5606 GB Notification: Performance of postOpt lateInlineFunction (simulation): time 0.0005519/0.9205, allocations: 330 kB / 0.7377 GB, free: 148.2 MB / 0.5606 GB Notification: Performance of postOpt wrapFunctionCalls (simulation): time 0.005742/0.9262, allocations: 3.949 MB / 0.7415 GB, free: 146.7 MB / 0.5606 GB Notification: Performance of postOpt inlineArrayEqn (simulation): time 3.317e-05/0.9263, allocations: 24.53 kB / 0.7415 GB, free: 146.7 MB / 0.5606 GB Notification: Performance of postOpt constantLinearSystem (simulation): time 1.326e-05/0.9263, allocations: 7.875 kB / 0.7416 GB, free: 146.7 MB / 0.5606 GB Notification: Performance of postOpt simplifysemiLinear (simulation): time 2.32e-05/0.9263, allocations: 10.83 kB / 0.7416 GB, free: 146.7 MB / 0.5606 GB Notification: Performance of postOpt removeSimpleEquations (simulation): time 0.01319/0.9395, allocations: 8.348 MB / 0.7497 GB, free: 143.4 MB / 0.5606 GB Notification: Performance of postOpt simplifyComplexFunction (simulation): time 1.645e-05/0.9395, allocations: 8.875 kB / 0.7497 GB, free: 143.4 MB / 0.5606 GB Notification: Performance of postOpt solveSimpleEquations (simulation): time 0.001639/0.9411, allocations: 351.8 kB / 0.7501 GB, free: 143.4 MB / 0.5606 GB Notification: Performance of postOpt tearingSystem (simulation): time 0.002151/0.9433, allocations: 0.8656 MB / 0.7509 GB, free: 143.2 MB / 0.5606 GB Notification: Performance of postOpt inputDerivativesUsed (simulation): time 0.0003364/0.9436, allocations: 43.28 kB / 0.7509 GB, free: 143.2 MB / 0.5606 GB Notification: Performance of postOpt calculateStrongComponentJacobians (simulation): time 0.003889/0.9475, allocations: 4.893 MB / 0.7557 GB, free: 138.6 MB / 0.5606 GB Notification: Performance of postOpt calculateStateSetsJacobians (simulation): time 1.984e-06/0.9475, allocations: 0 / 0.7557 GB, free: 138.6 MB / 0.5606 GB Notification: Performance of postOpt symbolicJacobian (simulation): time 0.00837/0.9559, allocations: 6.922 MB / 0.7625 GB, free: 132.7 MB / 0.5606 GB Notification: Performance of postOpt removeConstants (simulation): time 0.0008535/0.9567, allocations: 295 kB / 0.7628 GB, free: 132.6 MB / 0.5606 GB Notification: Performance of postOpt simplifyTimeIndepFuncCalls (simulation): time 0.0004058/0.9571, allocations: 32 kB / 0.7628 GB, free: 132.5 MB / 0.5606 GB Notification: Performance of postOpt simplifyAllExpressions (simulation): time 0.001365/0.9585, allocations: 123.1 kB / 0.7629 GB, free: 132.4 MB / 0.5606 GB Notification: Performance of postOpt findZeroCrossings (simulation): time 0.0002811/0.9588, allocations: 129 kB / 0.763 GB, free: 132.3 MB / 0.5606 GB Notification: Performance of postOpt collapseArrayExpressions (simulation): time 0.0001291/0.9589, allocations: 55.98 kB / 0.7631 GB, free: 132.2 MB / 0.5606 GB Notification: Performance of sorting global known variables: time 0.002333/0.9613, allocations: 2.072 MB / 0.7651 GB, free: 130.2 MB / 0.5606 GB Notification: Performance of sort global known variables: time 1.5e-07/0.9613, allocations: 0 / 0.7651 GB, free: 130.2 MB / 0.5606 GB Notification: Performance of remove unused functions: time 0.003937/0.9652, allocations: 0.9588 MB / 0.766 GB, free: 129.2 MB / 0.5606 GB Notification: Model statistics after passing the back-end for simulation: * Number of independent subsystems: 4 * Number of states: 7 (sps1.s_damper,universal1.phi_a,universal1.phi_b,universal1.w_a,universal1.w_b,prismatic1.s,prismatic1.v) * 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 (178): * Single equations (assignments): 171 * Array equations: 3 * Algorithm blocks: 0 * Record equations: 0 * When equations: 0 * If-equations: 0 * Equation systems (not torn): 2 * Torn equation systems: 2 * Mixed (continuous/discrete) equation systems: 0 Notification: Equation system details (not torn): * Constant Jacobian (size): 0 systems * Linear Jacobian (size,density): 2 systems {(3,100.0%), (3,100.0%)} * Non-linear Jacobian (size): 0 systems * Without analytic Jacobian (size): 0 systems Notification: Torn system details for strict tearing set: * Linear torn systems (#iteration vars, #inner vars, density): 2 systems {(1,6,100.0%), (1,4,100.0%)} * Non-linear torn systems (#iteration vars, #inner vars): 0 systems Notification: Performance of Backend phase and start with SimCode phase: time 0.008103/0.9733, allocations: 7.568 MB / 0.7734 GB, free: 121.7 MB / 0.5606 GB Notification: Performance of simCode: created initialization part: time 0.007993/0.9813, allocations: 5.76 MB / 0.7791 GB, free: 116 MB / 0.5606 GB Notification: Performance of simCode: created event and clocks part: time 4.82e-06/0.9813, allocations: 0 / 0.7791 GB, free: 116 MB / 0.5606 GB Notification: Performance of simCode: created simulation system equations: time 0.003209/0.9845, allocations: 2.2 MB / 0.7812 GB, free: 113.8 MB / 0.5606 GB Notification: Performance of simCode: created of all other equations (e.g. parameter, nominal, assert, etc): time 0.001861/0.9864, allocations: 359.3 kB / 0.7816 GB, free: 113.4 MB / 0.5606 GB Notification: Performance of simCode: created linear, non-linear and system jacobian parts: time 0.04554/1.032, allocations: 44.26 MB / 0.8248 GB, free: 63.68 MB / 0.5606 GB Notification: Performance of simCode: some other stuff during SimCode phase: time 0.002456/1.034, allocations: 2.471 MB / 0.8272 GB, free: 61.18 MB / 0.5606 GB Notification: Performance of simCode: alias equations: time 0.00346/1.038, allocations: 1.861 MB / 0.829 GB, free: 59.31 MB / 0.5606 GB Notification: Performance of simCode: all other stuff during SimCode phase: time 0.00196/1.04, allocations: 1.71 MB / 0.8307 GB, free: 57.6 MB / 0.5606 GB Notification: Performance of SimCode: time 1.523e-06/1.04, allocations: 0 / 0.8307 GB, free: 57.6 MB / 0.5606 GB Notification: Performance of buildModelFMU: Generate the FMI files: time 0.1053/1.145, allocations: 64.85 MB / 0.894 GB, free: 9.375 MB / 0.5762 GB Notification: Performance of buildModelFMU: Generate platform static: time 16.01/17.16, allocations: 6.312 kB / 0.894 GB, free: 9.371 MB / 0.5762 GB " [Timeout remaining time 643] (rm -f ModelicaTest_trunk_ModelicaTest.MultiBody.Forces.SpringDamperSeries.pipe ; mkfifo ModelicaTest_trunk_ModelicaTest.MultiBody.Forces.SpringDamperSeries.pipe ; head -c 1048576 < ModelicaTest_trunk_ModelicaTest.MultiBody.Forces.SpringDamperSeries.pipe >> ../files/ModelicaTest_trunk_ModelicaTest.MultiBody.Forces.SpringDamperSeries.sim & python3 -m fmpy simulate --output-file ModelicaTest_trunk_ModelicaTest.MultiBody.Forces.SpringDamperSeries_res.csv --start-time 0 --stop-time 1 --timeout 50 --relative-tolerance 1e-06 --interface-type ModelExchange --solver CVode --output-interval 0.00019992 ModelicaTest_trunk_ModelicaTest_MultiBody_Forces_SpringDamperSeries.fmu > ModelicaTest_trunk_ModelicaTest.MultiBody.Forces.SpringDamperSeries.pipe 2>&1) [Timeout 52.5] diffSimulationResults("ModelicaTest_trunk_ModelicaTest.MultiBody.Forces.SpringDamperSeries_res.csv","/var/lib/jenkins1/ws/OpenModelicaLibraryTestingWork/Reference-modelica.org/ReferenceResults/MAP-LIB_ReferenceResults/v4.1.0/ModelicaTest/MultiBody/Forces/SpringDamperSeries/SpringDamperSeries.csv","/var/lib/jenkins1/ws/OpenModelicaLibraryTestingWork/OpenModelicaLibraryTesting/files/ModelicaTest_trunk_ModelicaTest.MultiBody.Forces.SpringDamperSeries.diff",relTol=0.003,relTolDiffMinMax=0.003,rangeDelta=0.001) [Timeout 660] "Error: Could not read variable universal1.w_a in file ModelicaTest_trunk_ModelicaTest.MultiBody.Forces.SpringDamperSeries_res.csv. Warning: Get data of variable universal1.w_a from file ModelicaTest_trunk_ModelicaTest.MultiBody.Forces.SpringDamperSeries_res.csv failed! Error: Could not read variable universal1.w_b in file ModelicaTest_trunk_ModelicaTest.MultiBody.Forces.SpringDamperSeries_res.csv. Warning: Get data of variable universal1.w_b from file ModelicaTest_trunk_ModelicaTest.MultiBody.Forces.SpringDamperSeries_res.csv failed! " [Timeout remaining time 660] Reference file matches [Calling sys.exit(0), Time elapsed: 20.295449464116246]