Running: ./testmodel.py --libraries=/home/hudson/saved_omc/libraries/.openmodelica/libraries --ompython_omhome=/usr ModelicaTest_4.1.0-beta.om_ModelicaTest.MultiBody.Forces.LineForceWithTwoMasses.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 0.001554/0.001554, allocations: 105.1 kB / 21.23 MB, free: 0.6562 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 0.00214/0.00214, allocations: 213.7 kB / 24.54 MB, free: 4.016 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 1.446/1.446, allocations: 230.5 MB / 258.2 MB, free: 8.016 MB / 206.1 MB " [Timeout remaining time 178] loadFile("/home/hudson/saved_omc/libraries/.openmodelica/libraries/ModelicaTest 4.1.0-beta.om/package.mo", uses=false) [Timeout 180] "Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/ModelicaTest 4.1.0-beta.om/package.mo): time 0.2273/0.2273, allocations: 46.93 MB / 361.6 MB, free: 4.281 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-beta.om/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.LineForceWithTwoMasses,fileNamePrefix="ModelicaTest_4_1_0-beta_om_ModelicaTest_MultiBody_Forces_LineForceWithTwoMasses",fmuType="me",version="2.0",platforms={"static"}) "" <> buildModelFMU(ModelicaTest.MultiBody.Forces.LineForceWithTwoMasses,fileNamePrefix="ModelicaTest_4_1_0-beta_om_ModelicaTest_MultiBody_Forces_LineForceWithTwoMasses",fmuType="me",version="2.0",platforms={"static"}) [Timeout 660] "Warning: Requested package Modelica of version 4.1.0, but this package was already loaded with version trunk. OpenModelica cannot reason about compatibility between the two packages since they are not semantic versions. Notification: Performance of FrontEnd - loaded program: time 0.002337/0.002337, allocations: 83.81 kB / 0.497 GB, free: 7.777 MB / 366.1 MB Notification: Performance of FrontEnd - Absyn->SCode: time 0.3417/0.3441, allocations: 66.09 MB / 0.5615 GB, free: 4.297 MB / 398.1 MB Notification: Performance of NFInst.instantiate(ModelicaTest.MultiBody.Forces.LineForceWithTwoMasses): time 0.01929/0.3634, allocations: 17.37 MB / 0.5785 GB, free: 2.855 MB / 414.1 MB Notification: Performance of NFInst.instExpressions: time 0.01203/0.3754, allocations: 5.541 MB / 0.5839 GB, free: 13.3 MB / 430.1 MB Notification: Performance of NFInst.updateImplicitVariability: time 0.003301/0.3787, allocations: 143.2 kB / 0.584 GB, free: 13.16 MB / 430.1 MB Notification: Performance of NFTyping.typeComponents: time 0.008748/0.3874, allocations: 4.423 MB / 0.5884 GB, free: 8.719 MB / 430.1 MB Notification: Performance of NFTyping.typeBindings: time 0.007741/0.3952, allocations: 2.801 MB / 0.5911 GB, free: 5.906 MB / 430.1 MB Notification: Performance of NFTyping.typeClassSections: time 0.003438/0.3986, allocations: 1.458 MB / 0.5925 GB, free: 4.445 MB / 430.1 MB Notification: Performance of NFFlatten.flatten: time 0.01304/0.4116, allocations: 8.671 MB / 0.601 GB, free: 11.75 MB / 446.1 MB Notification: Performance of NFFlatten.resolveConnections: time 0.006312/0.418, allocations: 4.413 MB / 0.6053 GB, free: 7.258 MB / 446.1 MB Notification: Performance of NFEvalConstants.evaluate: time 0.004719/0.4227, allocations: 2.702 MB / 0.6079 GB, free: 4.547 MB / 446.1 MB Notification: Performance of NFSimplifyModel.simplify: time 0.006835/0.4295, allocations: 4.152 MB / 0.612 GB, free: 392 kB / 446.1 MB Notification: Performance of NFPackage.collectConstants: time 0.001725/0.4312, allocations: 0.5352 MB / 0.6125 GB, free: 15.84 MB / 462.1 MB Notification: Performance of NFFlatten.collectFunctions: time 0.003592/0.4348, allocations: 1.666 MB / 0.6141 GB, free: 14.18 MB / 462.1 MB Notification: Performance of NFScalarize.scalarize: time 0.00387/0.4387, allocations: 3.432 MB / 0.6175 GB, free: 10.73 MB / 462.1 MB Notification: Performance of NFVerifyModel.verify: time 0.005537/0.4442, allocations: 3.776 MB / 0.6212 GB, free: 6.938 MB / 462.1 MB Notification: Performance of NFConvertDAE.convert: time 0.0143/0.4585, allocations: 11.55 MB / 0.6325 GB, free: 11.34 MB / 478.1 MB Notification: Performance of FrontEnd - DAE generated: time 5.761e-06/0.4585, allocations: 0 / 0.6325 GB, free: 11.34 MB / 478.1 MB Notification: Performance of FrontEnd: time 1.683e-06/0.4585, allocations: 0 / 0.6325 GB, free: 11.34 MB / 478.1 MB Notification: Performance of Transformations before backend: time 0.0003841/0.4589, allocations: 0 / 0.6325 GB, free: 11.34 MB / 478.1 MB Notification: Model statistics after passing the front-end and creating the data structures used by the back-end: * Number of equations: 2303 * Number of variables: 2303 Notification: Performance of Generate backend data structure: time 0.02255/0.4815, allocations: 8.603 MB / 0.6409 GB, free: 2.656 MB / 478.1 MB Notification: Performance of prepare preOptimizeDAE: time 5.327e-05/0.4815, allocations: 15.95 kB / 0.6409 GB, free: 2.641 MB / 478.1 MB Notification: Performance of preOpt introduceOutputAliases (simulation): time 0.002399/0.4839, allocations: 1.083 MB / 0.6419 GB, free: 1.547 MB / 478.1 MB Notification: Performance of preOpt normalInlineFunction (simulation): time 0.1423/0.6263, allocations: 12.94 MB / 0.6546 GB, free: 4.582 MB / 494.1 MB Notification: Performance of preOpt evaluateParameters (simulation): time 0.01493/0.6412, allocations: 6.08 MB / 0.6605 GB, free: 14.41 MB / 0.4981 GB Notification: Performance of preOpt simplifyIfEquations (simulation): time 0.00037/0.6416, allocations: 369.8 kB / 0.6609 GB, free: 14.05 MB / 0.4981 GB Notification: Performance of preOpt expandDerOperator (simulation): time 0.001894/0.6435, allocations: 0.5152 MB / 0.6614 GB, free: 13.54 MB / 0.4981 GB Notification: Performance of preOpt clockPartitioning (simulation): time 0.03139/0.6749, allocations: 16.12 MB / 0.6771 GB, free: 12.35 MB / 0.5137 GB Notification: Performance of preOpt findStateOrder (simulation): time 0.0002647/0.6751, allocations: 79.42 kB / 0.6772 GB, free: 12.27 MB / 0.5137 GB Notification: Performance of preOpt replaceEdgeChange (simulation): time 0.0006592/0.6758, allocations: 239.8 kB / 0.6774 GB, free: 12.04 MB / 0.5137 GB Notification: Performance of preOpt inlineArrayEqn (simulation): time 0.004931/0.6807, allocations: 2.926 MB / 0.6803 GB, free: 9.109 MB / 0.5137 GB Notification: Performance of preOpt removeEqualRHS (simulation): time 0.02911/0.7098, allocations: 13.45 MB / 0.6934 GB, free: 11.64 MB / 0.5294 GB Warning: The model contains alias variables with redundant start and/or conflicting nominal values. It is recommended to resolve the conflicts, because otherwise the system could be hard to solve. To print the conflicting alias sets and the chosen candidates please use -d=aliasConflicts. Notification: Performance of preOpt removeSimpleEquations (simulation): time 0.351/1.061, allocations: 63.8 MB / 0.7557 GB, free: 113.2 MB / 0.5606 GB Notification: Performance of preOpt comSubExp (simulation): time 0.01913/1.08, allocations: 6.985 MB / 0.7625 GB, free: 112.9 MB / 0.5606 GB Notification: Performance of preOpt resolveLoops (simulation): time 0.00407/1.084, allocations: 3.788 MB / 0.7662 GB, free: 111.3 MB / 0.5606 GB Notification: Performance of preOpt evalFunc (simulation): time 0.02203/1.106, allocations: 16.48 MB / 0.7823 GB, free: 101.9 MB / 0.5606 GB Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 3.72e-05/1.106, allocations: 60.03 kB / 0.7824 GB, free: 101.8 MB / 0.5606 GB Notification: Performance of pre-optimization done (n=287): time 5.3e-06/1.106, allocations: 0 / 0.7824 GB, free: 101.8 MB / 0.5606 GB Notification: Performance of matching and sorting (n=370): time 0.1499/1.256, allocations: 50.53 MB / 0.8317 GB, free: 51.88 MB / 0.5606 GB Notification: Performance of inlineWhenForInitialization (initialization): time 8.022e-05/1.256, allocations: 289.1 kB / 0.832 GB, free: 51.54 MB / 0.5606 GB Notification: Performance of selectInitializationVariablesDAE (initialization): time 0.006647/1.263, allocations: 6.086 MB / 0.8379 GB, free: 45.56 MB / 0.5606 GB Notification: Performance of collectPreVariables (initialization): time 0.0007438/1.263, allocations: 77.7 kB / 0.838 GB, free: 45.48 MB / 0.5606 GB Notification: Performance of collectInitialEqns (initialization): time 0.001959/1.265, allocations: 4.929 MB / 0.8428 GB, free: 40.88 MB / 0.5606 GB Notification: Performance of collectInitialBindings (initialization): time 0.001312/1.267, allocations: 1.422 MB / 0.8442 GB, free: 39.47 MB / 0.5606 GB Notification: Performance of simplifyInitialFunctions (initialization): time 0.001894/1.269, allocations: 1.837 MB / 0.846 GB, free: 37.62 MB / 0.5606 GB Notification: Performance of setup shared object (initialization): time 4.157e-05/1.269, allocations: 301.1 kB / 0.8463 GB, free: 37.33 MB / 0.5606 GB Notification: Performance of preBalanceInitialSystem (initialization): time 0.004461/1.273, allocations: 3.934 MB / 0.8501 GB, free: 33.39 MB / 0.5606 GB Notification: Performance of partitionIndependentBlocks (initialization): time 0.00625/1.279, allocations: 9.165 MB / 0.8591 GB, free: 21.73 MB / 0.5606 GB Notification: Performance of analyzeInitialSystem (initialization): time 0.01275/1.292, allocations: 14.15 MB / 0.8729 GB, free: 5.055 MB / 0.5606 GB Notification: Performance of solveInitialSystemEqSystem (initialization): time 0.0001334/1.292, allocations: 52 kB / 0.873 GB, free: 5.004 MB / 0.5606 GB Notification: Performance of matching and sorting (n=1208) (initialization): time 0.03475/1.327, allocations: 16.37 MB / 0.8889 GB, free: 4.582 MB / 0.5762 GB Notification: Performance of prepare postOptimizeDAE: time 0.0001449/1.327, allocations: 82.66 kB / 0.889 GB, free: 4.504 MB / 0.5762 GB Notification: Performance of postOpt simplifyComplexFunction (initialization): time 0.0002776/1.327, allocations: 188.1 kB / 0.8892 GB, free: 4.32 MB / 0.5762 GB Notification: Performance of postOpt tearingSystem (initialization): time 0.01379/1.341, allocations: 4.029 MB / 0.8931 GB, free: 292 kB / 0.5762 GB Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.007765/1.349, allocations: 2.066 MB / 0.8951 GB, free: 14.21 MB / 0.5919 GB Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.03708/1.386, allocations: 23.31 MB / 0.9179 GB, free: 6.695 MB / 0.6075 GB Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.007403/1.394, allocations: 0.5072 MB / 0.9184 GB, free: 6.188 MB / 0.6075 GB Notification: Performance of postOpt collapseArrayExpressions (initialization): time 0.002032/1.396, allocations: 0.5377 MB / 0.9189 GB, free: 5.656 MB / 0.6075 GB Notification: Model statistics after passing the back-end for initialization: * Number of independent subsystems: 831 * Number of states: 0 () * Number of discrete variables: 66 (lineForceWithTwoMasses.massColor[3],lineForceWithTwoMasses.massColor[2],lineForceWithTwoMasses.massColor[1],lineForceWithTwoMasses.color_b[3],lineForceWithTwoMasses.color_b[2],lineForceWithTwoMasses.color_b[1],lineForceWithTwoMasses.color_a[3],lineForceWithTwoMasses.color_a[2],lineForceWithTwoMasses.color_a[1],rod4.color[3],rod4.color[2],rod4.color[1],rod3.color[3],rod3.color[2],rod3.color[1],bodyBox2.color[3],bodyBox2.color[2],bodyBox2.color[1],bodyBox2.body.sphereColor[3],bodyBox2.body.sphereColor[2],bodyBox2.body.sphereColor[1],revolute2.cylinderColor[3],revolute2.cylinderColor[2],revolute2.cylinderColor[1],rod2.color[3],rod2.color[2],rod2.color[1],body2.sphereColor[3],body2.sphereColor[2],body2.sphereColor[1],body1.sphereColor[3],body1.sphereColor[2],body1.sphereColor[1],jointUPS.cylinderColor[3],jointUPS.cylinderColor[2],jointUPS.cylinderColor[1],jointUPS.sphereColor[3],jointUPS.sphereColor[2],jointUPS.sphereColor[1],jointUPS.axisColor[3],jointUPS.axisColor[2],jointUPS.axisColor[1],rod1.color[3],rod1.color[2],rod1.color[1],bodyBox1.color[3],bodyBox1.color[2],bodyBox1.color[1],bodyBox1.body.sphereColor[3],bodyBox1.body.sphereColor[2],bodyBox1.body.sphereColor[1],revolute1.cylinderColor[3],revolute1.cylinderColor[2],revolute1.cylinderColor[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 (1088): * Single equations (assignments): 1083 * Array equations: 3 * Algorithm blocks: 0 * Record equations: 0 * When equations: 0 * If-equations: 0 * Equation systems (not torn): 0 * Torn equation systems: 2 * Mixed (continuous/discrete) equation systems: 0 Notification: Torn system details for strict tearing set: * Linear torn systems (#iteration vars, #inner vars, density): 2 systems {(2,44,100.0%), (4,48,62.5%)} * Non-linear torn systems (#iteration vars, #inner vars): 0 systems Notification: Performance of prepare postOptimizeDAE: time 0.006716/1.402, allocations: 3.118 MB / 0.922 GB, free: 2.527 MB / 0.6075 GB Notification: Performance of postOpt lateInlineFunction (simulation): time 0.001396/1.404, allocations: 0.6015 MB / 0.9226 GB, free: 1.922 MB / 0.6075 GB Notification: Performance of postOpt wrapFunctionCalls (simulation): time 0.02166/1.425, allocations: 9.77 MB / 0.9321 GB, free: 8.086 MB / 0.6231 GB Notification: Performance of postOpt inlineArrayEqn (simulation): time 7.792e-05/1.425, allocations: 40 kB / 0.9321 GB, free: 8.047 MB / 0.6231 GB Notification: Performance of postOpt constantLinearSystem (simulation): time 4.643e-05/1.425, allocations: 16 kB / 0.9322 GB, free: 8.031 MB / 0.6231 GB Notification: Performance of postOpt simplifysemiLinear (simulation): time 8.995e-05/1.426, allocations: 15.94 kB / 0.9322 GB, free: 8.016 MB / 0.6231 GB Notification: Performance of postOpt removeSimpleEquations (simulation): time 0.04223/1.468, allocations: 19.34 MB / 0.951 GB, free: 4.645 MB / 0.6387 GB Notification: Performance of postOpt simplifyComplexFunction (simulation): time 4.249e-05/1.468, allocations: 0 / 0.951 GB, free: 4.645 MB / 0.6387 GB Notification: Performance of postOpt solveSimpleEquations (simulation): time 0.003117/1.471, allocations: 0.5344 MB / 0.9516 GB, free: 4.109 MB / 0.6387 GB Notification: Performance of postOpt tearingSystem (simulation): time 0.01257/1.483, allocations: 3.629 MB / 0.9551 GB, free: 480 kB / 0.6387 GB Notification: Performance of postOpt inputDerivativesUsed (simulation): time 0.0007158/1.484, allocations: 63.98 kB / 0.9552 GB, free: 416 kB / 0.6387 GB Notification: Performance of postOpt calculateStrongComponentJacobians (simulation): time 0.03326/1.517, allocations: 21.17 MB / 0.9759 GB, free: 11 MB / 0.67 GB Notification: Performance of postOpt calculateStateSetsJacobians (simulation): time 6.011e-06/1.517, allocations: 7.938 kB / 0.9759 GB, free: 10.99 MB / 0.67 GB Notification: Performance of postOpt symbolicJacobian (simulation): time 0.2928/1.81, allocations: 14.46 MB / 0.99 GB, free: 240.2 MB / 0.67 GB Notification: Performance of postOpt removeConstants (simulation): time 0.001627/1.812, allocations: 0.5415 MB / 0.9905 GB, free: 240.2 MB / 0.67 GB Notification: Performance of postOpt simplifyTimeIndepFuncCalls (simulation): time 0.001216/1.813, allocations: 55.41 kB / 0.9906 GB, free: 240.2 MB / 0.67 GB Notification: Performance of postOpt simplifyAllExpressions (simulation): time 0.002903/1.816, allocations: 212.4 kB / 0.9908 GB, free: 240.2 MB / 0.67 GB Notification: Performance of postOpt findZeroCrossings (simulation): time 0.0007903/1.817, allocations: 237.7 kB / 0.991 GB, free: 240.2 MB / 0.67 GB Notification: Performance of postOpt collapseArrayExpressions (simulation): time 0.0002477/1.817, allocations: 92.53 kB / 0.9911 GB, free: 240.2 MB / 0.67 GB Notification: Performance of sorting global known variables: time 0.005143/1.822, allocations: 3.799 MB / 0.9948 GB, free: 239.7 MB / 0.67 GB Notification: Performance of sort global known variables: time 9e-08/1.822, allocations: 0 / 0.9948 GB, free: 239.7 MB / 0.67 GB Notification: Performance of remove unused functions: time 0.00756/1.83, allocations: 1.824 MB / 0.9966 GB, free: 239.5 MB / 0.67 GB Notification: Model statistics after passing the back-end for simulation: * Number of independent subsystems: 4 * Number of states: 4 (revolute1.phi,revolute1.w,revolute2.phi,revolute2.w) * 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 (270): * Single equations (assignments): 265 * Array equations: 3 * Algorithm blocks: 0 * Record equations: 0 * When equations: 0 * If-equations: 0 * Equation systems (not torn): 0 * Torn equation systems: 2 * Mixed (continuous/discrete) equation systems: 0 Notification: Torn system details for strict tearing set: * Linear torn systems (#iteration vars, #inner vars, density): 2 systems {(2,43,100.0%), (1,36,100.0%)} * Non-linear torn systems (#iteration vars, #inner vars): 0 systems Notification: Performance of Backend phase and start with SimCode phase: time 0.02312/1.853, allocations: 15.23 MB / 1.011 GB, free: 234.1 MB / 0.67 GB Notification: Performance of simCode: created initialization part: time 0.01326/1.866, allocations: 9.598 MB / 1.021 GB, free: 229.8 MB / 0.67 GB Notification: Performance of simCode: created event and clocks part: time 7.474e-06/1.866, allocations: 0 / 1.021 GB, free: 229.8 MB / 0.67 GB Notification: Performance of simCode: created simulation system equations: time 0.004888/1.871, allocations: 3.633 MB / 1.024 GB, free: 226.6 MB / 0.67 GB Notification: Performance of simCode: created of all other equations (e.g. parameter, nominal, assert, etc): time 0.004223/1.875, allocations: 0.8107 MB / 1.025 GB, free: 225.9 MB / 0.67 GB Notification: Performance of simCode: created linear, non-linear and system jacobian parts: time 0.1108/1.986, allocations: 83.53 MB / 1.107 GB, free: 137.1 MB / 0.67 GB Notification: Performance of simCode: some other stuff during SimCode phase: time 0.005013/1.991, allocations: 4.859 MB / 1.111 GB, free: 132.2 MB / 0.67 GB Notification: Performance of simCode: alias equations: time 0.005971/1.997, allocations: 2.797 MB / 1.114 GB, free: 129.4 MB / 0.67 GB Notification: Performance of simCode: all other stuff during SimCode phase: time 0.003715/2.001, allocations: 3.247 MB / 1.117 GB, free: 126.1 MB / 0.67 GB Notification: Performance of SimCode: time 1.773e-06/2.001, allocations: 0 / 1.117 GB, free: 126.1 MB / 0.67 GB Notification: Performance of buildModelFMU: Generate the FMI files: time 0.4461/2.447, allocations: 138.4 MB / 1.253 GB, free: 229.3 MB / 0.67 GB Notification: Performance of buildModelFMU: Generate platform static: time 47.54/49.99, allocations: 9.766 kB / 1.253 GB, free: 229.3 MB / 0.67 GB " [Timeout remaining time 610] (rm -f ModelicaTest_4.1.0-beta.om_ModelicaTest.MultiBody.Forces.LineForceWithTwoMasses.pipe ; mkfifo ModelicaTest_4.1.0-beta.om_ModelicaTest.MultiBody.Forces.LineForceWithTwoMasses.pipe ; head -c 1048576 < ModelicaTest_4.1.0-beta.om_ModelicaTest.MultiBody.Forces.LineForceWithTwoMasses.pipe >> ../files/ModelicaTest_4.1.0-beta.om_ModelicaTest.MultiBody.Forces.LineForceWithTwoMasses.sim & python3 -m fmpy simulate --output-file ModelicaTest_4.1.0-beta.om_ModelicaTest.MultiBody.Forces.LineForceWithTwoMasses_res.csv --start-time 0 --stop-time 3 --timeout 50 --relative-tolerance 1e-06 --interface-type ModelExchange --solver CVode --output-interval 0.00059976 ModelicaTest_4_1_0-beta_om_ModelicaTest_MultiBody_Forces_LineForceWithTwoMasses.fmu > ModelicaTest_4.1.0-beta.om_ModelicaTest.MultiBody.Forces.LineForceWithTwoMasses.pipe 2>&1) [Timeout 52.5] [Calling os._exit(0), Time elapsed: 53.10935302590951] Failed to read output from testmodel.py, exit status != 0: ['time', 'revolute1.phi', 'revolute1.w', 'revolute2.phi', 'revolute2.w'] 50.15638723410666 50.171949001 49.709876334 Calling exit ...