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 0.00128/0.00128, allocations: 111.1 kB / 20.44 MB, free: 1.203 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 0.001505/0.001505, allocations: 205 kB / 23.72 MB, free: 4.422 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 1.39/1.39, allocations: 230.5 MB / 257.4 MB, free: 7.785 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 0.2207/0.2207, allocations: 46.95 MB / 360.8 MB, free: 3.941 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 0.00231/0.00231, allocations: 83.86 kB / 0.4961 GB, free: 7.559 MB / 366.1 MB Notification: Performance of FrontEnd - Absyn->SCode: time 0.31/0.3123, allocations: 66.07 MB / 0.5607 GB, free: 4.047 MB / 398.1 MB Notification: Performance of NFInst.instantiate(ModelicaTest.MultiBody.Forces.SpringDamperSeries): time 0.01148/0.3238, allocations: 9.235 MB / 0.5697 GB, free: 10.77 MB / 414.1 MB Notification: Performance of NFInst.instExpressions: time 0.006455/0.3303, allocations: 3.116 MB / 0.5727 GB, free: 7.641 MB / 414.1 MB Notification: Performance of NFInst.updateImplicitVariability: time 0.001345/0.3316, allocations: 63.75 kB / 0.5728 GB, free: 7.578 MB / 414.1 MB Notification: Performance of NFTyping.typeComponents: time 0.004583/0.3362, allocations: 2.305 MB / 0.575 GB, free: 5.266 MB / 414.1 MB Notification: Performance of NFTyping.typeBindings: time 0.003493/0.3397, allocations: 1.264 MB / 0.5763 GB, free: 3.996 MB / 414.1 MB Notification: Performance of NFTyping.typeClassSections: time 0.00141/0.3411, allocations: 0.5263 MB / 0.5768 GB, free: 3.469 MB / 414.1 MB Notification: Performance of NFFlatten.flatten: time 0.003918/0.345, allocations: 2.917 MB / 0.5796 GB, free: 0.543 MB / 414.1 MB Notification: Performance of NFFlatten.resolveConnections: time 0.002968/0.348, allocations: 2.452 MB / 0.582 GB, free: 14.04 MB / 430.1 MB Notification: Performance of NFEvalConstants.evaluate: time 0.001814/0.3498, allocations: 1.293 MB / 0.5833 GB, free: 12.74 MB / 430.1 MB Notification: Performance of NFSimplifyModel.simplify: time 0.002598/0.3524, allocations: 1.849 MB / 0.5851 GB, free: 10.89 MB / 430.1 MB Notification: Performance of NFPackage.collectConstants: time 0.0006952/0.3531, allocations: 296 kB / 0.5854 GB, free: 10.6 MB / 430.1 MB Notification: Performance of NFFlatten.collectFunctions: time 0.001836/0.3549, allocations: 0.9167 MB / 0.5863 GB, free: 9.68 MB / 430.1 MB Notification: Performance of NFScalarize.scalarize: time 0.00162/0.3566, allocations: 1.62 MB / 0.5879 GB, free: 8.055 MB / 430.1 MB Notification: Performance of NFVerifyModel.verify: time 0.001893/0.3584, allocations: 1.432 MB / 0.5893 GB, free: 6.613 MB / 430.1 MB Notification: Performance of NFConvertDAE.convert: time 0.007027/0.3655, allocations: 6.291 MB / 0.5954 GB, free: 304 kB / 430.1 MB Notification: Performance of FrontEnd - DAE generated: time 6.652e-06/0.3655, allocations: 0 / 0.5954 GB, free: 304 kB / 430.1 MB Notification: Performance of FrontEnd: time 1.493e-06/0.3655, allocations: 0 / 0.5954 GB, free: 304 kB / 430.1 MB Notification: Performance of Transformations before backend: time 0.0001782/0.3657, allocations: 0 / 0.5954 GB, free: 304 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 0.008559/0.3742, allocations: 4.28 MB / 0.5996 GB, free: 11.96 MB / 446.1 MB Notification: Performance of prepare preOptimizeDAE: time 4.54e-05/0.3743, allocations: 8.031 kB / 0.5996 GB, free: 11.95 MB / 446.1 MB Notification: Performance of preOpt introduceOutputAliases (simulation): time 0.001077/0.3753, allocations: 0.6952 MB / 0.6003 GB, free: 11.24 MB / 446.1 MB Notification: Performance of preOpt normalInlineFunction (simulation): time 0.006024/0.3814, allocations: 1.839 MB / 0.6021 GB, free: 9.398 MB / 446.1 MB Notification: Performance of preOpt evaluateParameters (simulation): time 0.004247/0.3856, allocations: 1.736 MB / 0.6038 GB, free: 7.629 MB / 446.1 MB Notification: Performance of preOpt simplifyIfEquations (simulation): time 0.0001919/0.3858, allocations: 225.8 kB / 0.604 GB, free: 7.406 MB / 446.1 MB Notification: Performance of preOpt expandDerOperator (simulation): time 0.0008244/0.3866, allocations: 303.8 kB / 0.6043 GB, free: 7.109 MB / 446.1 MB Notification: Performance of preOpt clockPartitioning (simulation): time 0.02029/0.4069, allocations: 10.7 MB / 0.6147 GB, free: 11.77 MB / 462.1 MB Notification: Performance of preOpt findStateOrder (simulation): time 0.0001096/0.407, allocations: 35.69 kB / 0.6148 GB, free: 11.73 MB / 462.1 MB Notification: Performance of preOpt replaceEdgeChange (simulation): time 0.0003898/0.4074, allocations: 143.9 kB / 0.6149 GB, free: 11.59 MB / 462.1 MB Notification: Performance of preOpt inlineArrayEqn (simulation): time 0.003582/0.411, allocations: 2.04 MB / 0.6169 GB, free: 9.551 MB / 462.1 MB Notification: Performance of preOpt removeEqualRHS (simulation): time 0.01948/0.4305, allocations: 9.324 MB / 0.626 GB, free: 208 kB / 462.1 MB Notification: Performance of preOpt removeSimpleEquations (simulation): time 0.04818/0.4787, allocations: 36.31 MB / 0.6614 GB, free: 10.89 MB / 0.4981 GB Notification: Performance of preOpt comSubExp (simulation): time 0.01064/0.4893, allocations: 3.6 MB / 0.665 GB, free: 7.238 MB / 0.4981 GB Notification: Performance of preOpt resolveLoops (simulation): time 0.00295/0.4922, allocations: 2.086 MB / 0.667 GB, free: 5.137 MB / 0.4981 GB Notification: Performance of preOpt evalFunc (simulation): time 0.009078/0.5013, allocations: 4.678 MB / 0.6716 GB, free: 436 kB / 0.4981 GB Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 4.792e-05/0.5014, allocations: 51.88 kB / 0.6716 GB, free: 376 kB / 0.4981 GB Notification: Performance of pre-optimization done (n=181): time 5.139e-06/0.5014, allocations: 0 / 0.6716 GB, free: 376 kB / 0.4981 GB Notification: Performance of matching and sorting (n=210): time 0.0633/0.5647, allocations: 21.94 MB / 0.693 GB, free: 10.37 MB / 0.5294 GB Notification: Performance of inlineWhenForInitialization (initialization): time 0.0001157/0.5648, allocations: 157.8 kB / 0.6932 GB, free: 10.18 MB / 0.5294 GB Notification: Performance of selectInitializationVariablesDAE (initialization): time 0.004967/0.5698, allocations: 3.591 MB / 0.6967 GB, free: 6.582 MB / 0.5294 GB Notification: Performance of collectPreVariables (initialization): time 0.0003687/0.5701, allocations: 53.7 kB / 0.6967 GB, free: 6.523 MB / 0.5294 GB Notification: Performance of collectInitialEqns (initialization): time 0.002158/0.5723, allocations: 2.912 MB / 0.6996 GB, free: 3.582 MB / 0.5294 GB Notification: Performance of collectInitialBindings (initialization): time 0.0009899/0.5733, allocations: 0.8333 MB / 0.7004 GB, free: 2.742 MB / 0.5294 GB Notification: Performance of simplifyInitialFunctions (initialization): time 0.001625/0.5749, allocations: 1.203 MB / 0.7016 GB, free: 1.527 MB / 0.5294 GB Notification: Performance of setup shared object (initialization): time 0.0001259/0.575, allocations: 301.1 kB / 0.7019 GB, free: 1.23 MB / 0.5294 GB Notification: Performance of preBalanceInitialSystem (initialization): time 0.003572/0.5786, allocations: 2.342 MB / 0.7042 GB, free: 14.88 MB / 0.545 GB Notification: Performance of partitionIndependentBlocks (initialization): time 0.006605/0.5852, allocations: 5.788 MB / 0.7098 GB, free: 7.375 MB / 0.545 GB Notification: Performance of analyzeInitialSystem (initialization): time 0.01132/0.5965, allocations: 8.828 MB / 0.7184 GB, free: 12.85 MB / 0.5606 GB Notification: Performance of solveInitialSystemEqSystem (initialization): time 0.0001241/0.5966, allocations: 32 kB / 0.7185 GB, free: 12.82 MB / 0.5606 GB Notification: Performance of matching and sorting (n=775) (initialization): time 0.01643/0.6131, allocations: 8.702 MB / 0.727 GB, free: 4.09 MB / 0.5606 GB Notification: Performance of prepare postOptimizeDAE: time 9.175e-05/0.6132, allocations: 62.66 kB / 0.727 GB, free: 4.031 MB / 0.5606 GB Notification: Performance of postOpt simplifyComplexFunction (initialization): time 0.0001579/0.6133, allocations: 120 kB / 0.7271 GB, free: 3.914 MB / 0.5606 GB Notification: Performance of postOpt tearingSystem (initialization): time 0.002755/0.6161, allocations: 1.034 MB / 0.7281 GB, free: 2.867 MB / 0.5606 GB Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.004863/0.621, allocations: 1.384 MB / 0.7295 GB, free: 1.48 MB / 0.5606 GB Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.2765/0.8974, allocations: 5.572 MB / 0.7349 GB, free: 149.1 MB / 0.5606 GB Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.003961/0.9014, allocations: 328 kB / 0.7352 GB, free: 149 MB / 0.5606 GB Notification: Performance of postOpt collapseArrayExpressions (initialization): time 0.0008312/0.9022, allocations: 365.9 kB / 0.7356 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 0.003143/0.9053, allocations: 1.935 MB / 0.7375 GB, free: 148.2 MB / 0.5606 GB Notification: Performance of postOpt lateInlineFunction (simulation): time 0.0006325/0.906, allocations: 328.1 kB / 0.7378 GB, free: 148.2 MB / 0.5606 GB Notification: Performance of postOpt wrapFunctionCalls (simulation): time 0.00573/0.9117, allocations: 3.944 MB / 0.7417 GB, free: 146.7 MB / 0.5606 GB Notification: Performance of postOpt inlineArrayEqn (simulation): time 2.937e-05/0.9117, allocations: 22.97 kB / 0.7417 GB, free: 146.7 MB / 0.5606 GB Notification: Performance of postOpt constantLinearSystem (simulation): time 1.131e-05/0.9118, allocations: 7.781 kB / 0.7417 GB, free: 146.7 MB / 0.5606 GB Notification: Performance of postOpt simplifysemiLinear (simulation): time 1.622e-05/0.9118, allocations: 11.5 kB / 0.7417 GB, free: 146.7 MB / 0.5606 GB Notification: Performance of postOpt removeSimpleEquations (simulation): time 0.01267/0.9244, allocations: 8.354 MB / 0.7498 GB, free: 143.5 MB / 0.5606 GB Notification: Performance of postOpt simplifyComplexFunction (simulation): time 1.571e-05/0.9245, allocations: 0 / 0.7498 GB, free: 143.5 MB / 0.5606 GB Notification: Performance of postOpt solveSimpleEquations (simulation): time 0.001576/0.926, allocations: 354.4 kB / 0.7502 GB, free: 143.4 MB / 0.5606 GB Notification: Performance of postOpt tearingSystem (simulation): time 0.002041/0.9281, allocations: 0.8707 MB / 0.751 GB, free: 143.2 MB / 0.5606 GB Notification: Performance of postOpt inputDerivativesUsed (simulation): time 0.0002189/0.9283, allocations: 43.33 kB / 0.7511 GB, free: 143.2 MB / 0.5606 GB Notification: Performance of postOpt calculateStrongComponentJacobians (simulation): time 0.003822/0.9321, allocations: 4.888 MB / 0.7559 GB, free: 138.6 MB / 0.5606 GB Notification: Performance of postOpt calculateStateSetsJacobians (simulation): time 2.945e-06/0.9321, allocations: 4.031 kB / 0.7559 GB, free: 138.6 MB / 0.5606 GB Notification: Performance of postOpt symbolicJacobian (simulation): time 0.007954/0.9401, allocations: 6.919 MB / 0.7626 GB, free: 132.6 MB / 0.5606 GB Notification: Performance of postOpt removeConstants (simulation): time 0.000905/0.941, allocations: 299.2 kB / 0.7629 GB, free: 132.5 MB / 0.5606 GB Notification: Performance of postOpt simplifyTimeIndepFuncCalls (simulation): time 0.0004278/0.9414, allocations: 32 kB / 0.7629 GB, free: 132.4 MB / 0.5606 GB Notification: Performance of postOpt simplifyAllExpressions (simulation): time 0.001345/0.9428, allocations: 123.8 kB / 0.763 GB, free: 132.3 MB / 0.5606 GB Notification: Performance of postOpt findZeroCrossings (simulation): time 0.0002892/0.943, allocations: 128 kB / 0.7632 GB, free: 132.2 MB / 0.5606 GB Notification: Performance of postOpt collapseArrayExpressions (simulation): time 0.0001315/0.9432, allocations: 59.73 kB / 0.7632 GB, free: 132.1 MB / 0.5606 GB Notification: Performance of sorting global known variables: time 0.002346/0.9455, allocations: 2.077 MB / 0.7653 GB, free: 130.1 MB / 0.5606 GB Notification: Performance of sort global known variables: time 1.1e-07/0.9455, allocations: 0 / 0.7653 GB, free: 130.1 MB / 0.5606 GB Notification: Performance of remove unused functions: time 0.00424/0.9498, allocations: 0.9532 MB / 0.7662 GB, free: 129.1 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 0.007871/0.9576, allocations: 7.563 MB / 0.7736 GB, free: 121.6 MB / 0.5606 GB Notification: Performance of simCode: created initialization part: time 0.007793/0.9654, allocations: 5.765 MB / 0.7792 GB, free: 115.9 MB / 0.5606 GB Notification: Performance of simCode: created event and clocks part: time 5.09e-06/0.9654, allocations: 0 / 0.7792 GB, free: 115.9 MB / 0.5606 GB Notification: Performance of simCode: created simulation system equations: time 0.003093/0.9685, allocations: 2.196 MB / 0.7813 GB, free: 113.7 MB / 0.5606 GB Notification: Performance of simCode: created of all other equations (e.g. parameter, nominal, assert, etc): time 0.001958/0.9705, allocations: 340.5 kB / 0.7817 GB, free: 113.3 MB / 0.5606 GB Notification: Performance of simCode: created linear, non-linear and system jacobian parts: time 0.04686/1.017, allocations: 44.28 MB / 0.8249 GB, free: 63.57 MB / 0.5606 GB Notification: Performance of simCode: some other stuff during SimCode phase: time 0.002353/1.02, allocations: 2.475 MB / 0.8273 GB, free: 61.07 MB / 0.5606 GB Notification: Performance of simCode: alias equations: time 0.003337/1.023, allocations: 1.861 MB / 0.8291 GB, free: 59.2 MB / 0.5606 GB Notification: Performance of simCode: all other stuff during SimCode phase: time 0.001976/1.025, allocations: 1.71 MB / 0.8308 GB, free: 57.49 MB / 0.5606 GB Notification: Performance of SimCode: time 8.02e-07/1.025, allocations: 4 kB / 0.8308 GB, free: 57.48 MB / 0.5606 GB Notification: Performance of buildModelFMU: Generate the FMI files: time 0.1092/1.134, allocations: 67.42 MB / 0.8967 GB, free: 6.676 MB / 0.5762 GB Notification: Performance of buildModelFMU: Generate platform static: time 15.5/16.63, allocations: 8.047 kB / 0.8967 GB, free: 6.668 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: 19.69417210004758]