Running: ./testmodel.py --libraries=/home/hudson/saved_omc/libraries/.openmodelica/libraries --ompython_omhome=/usr Modelica_3.2.3_Modelica.Magnetic.QuasiStatic.FundamentalWave.Examples.Components.MultiPhaseInductance.conf.json loadFile("/home/hudson/saved_omc/libraries/.openmodelica/libraries/ModelicaServices 4.0.0+maint.om/package.mo", uses=false) loadFile("/home/hudson/saved_omc/libraries/.openmodelica/libraries/Complex 4.0.0+maint.om/package.mo", uses=false) loadFile("/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica 3.2.3+maint.om/package.mo", uses=false) Using package Modelica with version 3.2.3 (/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica 3.2.3+maint.om/package.mo) Using package Complex with version 4.0.0 (/home/hudson/saved_omc/libraries/.openmodelica/libraries/Complex 4.0.0+maint.om/package.mo) Using package ModelicaServices with version 4.0.0 (/home/hudson/saved_omc/libraries/.openmodelica/libraries/ModelicaServices 4.0.0+maint.om/package.mo) Running command: "" <> buildModelFMU(Modelica.Magnetic.QuasiStatic.FundamentalWave.Examples.Components.MultiPhaseInductance,fileNamePrefix="Modelica_3_2_3_Modelica_Magnetic_QuasiStatic_FundamentalWave_Examples_Components_MultiPhaseInductance",fmuType="me",version="2.0",platforms={"static"}) "" <> buildModelFMU(Modelica.Magnetic.QuasiStatic.FundamentalWave.Examples.Components.MultiPhaseInductance,fileNamePrefix="Modelica_3_2_3_Modelica_Magnetic_QuasiStatic_FundamentalWave_Examples_Components_MultiPhaseInductance",fmuType="me",version="2.0",platforms={"static"}) Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/ModelicaServices 4.0.0+maint.om/package.mo): time 0.001337/0.001337, allocations: 104.5 kB / 17.58 MB, free: 5.426 MB / 14.72 MB Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Complex 4.0.0+maint.om/package.mo): time 0.001363/0.001363, allocations: 191.9 kB / 18.51 MB, free: 4.512 MB / 14.72 MB Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica 3.2.3+maint.om/package.mo): time 1.354/1.354, allocations: 205.1 MB / 224.4 MB, free: 12.32 MB / 190.1 MB Notification: Modelica requested package Complex of version 3.2.3. Complex 4.0.0 is used instead which states that it is fully compatible without conversion script needed. Notification: Modelica requested package ModelicaServices of version 3.2.3. ModelicaServices 4.0.0 is used instead which states that it is fully compatible without conversion script needed. Notification: Performance of FrontEnd - loaded program: time 0.001285/0.001285, allocations: 56.14 kB / 280.8 MB, free: 3.07 MB / 222.1 MB Notification: Performance of FrontEnd - Absyn->SCode: time 0.08433/0.08562, allocations: 46.62 MB / 327.4 MB, free: 4.383 MB / 270.1 MB Notification: Performance of NFInst.instantiate(Modelica.Magnetic.QuasiStatic.FundamentalWave.Examples.Components.MultiPhaseInductance): time 0.01174/0.09742, allocations: 9.922 MB / 337.3 MB, free: 10.4 MB / 286.1 MB Notification: Performance of NFInst.instExpressions: time 0.006735/0.1042, allocations: 3.339 MB / 340.7 MB, free: 7.051 MB / 286.1 MB Notification: Performance of NFInst.updateImplicitVariability: time 0.002015/0.1062, allocations: 63.81 kB / 340.7 MB, free: 6.988 MB / 286.1 MB Notification: Performance of NFTyping.typeComponents: time 0.008475/0.1148, allocations: 3.831 MB / 344.5 MB, free: 3.141 MB / 286.1 MB Notification: Performance of NFTyping.typeBindings: time 0.004029/0.1188, allocations: 1.419 MB / 346 MB, free: 1.715 MB / 286.1 MB Notification: Performance of NFTyping.typeClassSections: time 0.002665/0.1215, allocations: 1.141 MB / 347.1 MB, free: 0.5703 MB / 286.1 MB Notification: Performance of NFFlatten.flatten: time 0.009493/0.131, allocations: 9.069 MB / 356.2 MB, free: 7.469 MB / 302.1 MB Notification: Performance of NFFlatten.resolveConnections: time 0.02584/0.1569, allocations: 20.4 MB / 376.6 MB, free: 2.926 MB / 318.1 MB Notification: Performance of NFEvalConstants.evaluate: time 0.1665/0.3235, allocations: 5.042 MB / 381.6 MB, free: 27.16 MB / 318.1 MB Notification: Performance of NFSimplifyModel.simplify: time 0.009677/0.3332, allocations: 6.115 MB / 387.7 MB, free: 26.75 MB / 318.1 MB Notification: Performance of NFPackage.collectConstants: time 0.004943/0.3382, allocations: 1.397 MB / 389.1 MB, free: 26.75 MB / 318.1 MB Notification: Performance of NFFlatten.collectFunctions: time 0.006138/0.3443, allocations: 1.638 MB / 390.8 MB, free: 26.75 MB / 318.1 MB Notification: Performance of NFScalarize.scalarize: time 0.004662/0.349, allocations: 2.92 MB / 393.7 MB, free: 26.25 MB / 318.1 MB Notification: Performance of NFVerifyModel.verify: time 0.009117/0.3582, allocations: 5.457 MB / 399.1 MB, free: 22.59 MB / 318.1 MB Notification: Performance of NFConvertDAE.convert: time 0.01686/0.375, allocations: 18.61 MB / 417.7 MB, free: 10.81 MB / 318.1 MB Notification: Performance of FrontEnd - DAE generated: time 7.775e-06/0.3751, allocations: 0 / 417.7 MB, free: 10.81 MB / 318.1 MB Notification: Performance of FrontEnd: time 1.844e-06/0.3751, allocations: 0 / 417.7 MB, free: 10.81 MB / 318.1 MB Notification: Performance of Transformations before backend: time 0.000491/0.3756, allocations: 0 / 417.7 MB, free: 10.81 MB / 318.1 MB Notification: Model statistics after passing the front-end and creating the data structures used by the back-end: * Number of equations: 2549 * Number of variables: 2549 Notification: Performance of Generate backend data structure: time 0.03141/0.407, allocations: 12.31 MB / 430.1 MB, free: 240 kB / 318.1 MB Notification: Performance of prepare preOptimizeDAE: time 3.861e-05/0.4071, allocations: 19.83 kB / 430.1 MB, free: 220 kB / 318.1 MB Notification: Performance of preOpt introduceOutputAliases (simulation): time 0.003056/0.4101, allocations: 1.327 MB / 431.4 MB, free: 14.89 MB / 334.1 MB Notification: Performance of preOpt normalInlineFunction (simulation): time 0.04686/0.457, allocations: 8.458 MB / 439.9 MB, free: 6.523 MB / 334.1 MB Notification: Performance of preOpt evaluateParameters (simulation): time 0.01107/0.4681, allocations: 5.371 MB / 445.2 MB, free: 1.355 MB / 334.1 MB Notification: Performance of preOpt simplifyIfEquations (simulation): time 0.0004999/0.4687, allocations: 0.6697 MB / 445.9 MB, free: 0.6953 MB / 334.1 MB Notification: Performance of preOpt expandDerOperator (simulation): time 0.002787/0.4715, allocations: 0.8706 MB / 446.8 MB, free: 15.83 MB / 350.1 MB Notification: Performance of preOpt clockPartitioning (simulation): time 0.03033/0.5018, allocations: 15.97 MB / 462.7 MB, free: 15.84 MB / 366.1 MB Notification: Performance of preOpt findStateOrder (simulation): time 0.0002488/0.5021, allocations: 11.84 kB / 462.8 MB, free: 15.84 MB / 366.1 MB Notification: Performance of preOpt replaceEdgeChange (simulation): time 0.001951/0.504, allocations: 371 kB / 463.1 MB, free: 15.48 MB / 366.1 MB Notification: Performance of preOpt inlineArrayEqn (simulation): time 0.0005021/0.5046, allocations: 0.5571 MB / 463.7 MB, free: 14.92 MB / 366.1 MB Notification: Performance of preOpt removeEqualRHS (simulation): time 0.0271/0.5317, allocations: 15.71 MB / 479.4 MB, free: 15.19 MB / 382.1 MB Notification: Performance of preOpt removeSimpleEquations (simulation): time 0.08113/0.6128, allocations: 48.25 MB / 0.5153 GB, free: 14.55 MB / 430.1 MB Notification: Performance of preOpt comSubExp (simulation): time 0.1645/0.7774, allocations: 19.33 MB / 0.5341 GB, free: 128.4 MB / 430.1 MB Notification: Performance of preOpt resolveLoops (simulation): time 0.005612/0.7831, allocations: 3.593 MB / 0.5376 GB, free: 128.2 MB / 430.1 MB Notification: Performance of preOpt evalFunc (simulation): time 0.0004792/0.7836, allocations: 182.1 kB / 0.5378 GB, free: 128.1 MB / 430.1 MB Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 6.634e-05/0.7836, allocations: 80.25 kB / 0.5379 GB, free: 128 MB / 430.1 MB Notification: Performance of pre-optimization done (n=468): time 7.775e-06/0.7837, allocations: 1.312 kB / 0.5379 GB, free: 128 MB / 430.1 MB Notification: Performance of matching and sorting (n=468): time 0.02421/0.8079, allocations: 11.56 MB / 0.5492 GB, free: 124.2 MB / 430.1 MB Notification: Performance of inlineWhenForInitialization (initialization): time 5.759e-05/0.808, allocations: 128.1 kB / 0.5493 GB, free: 124.1 MB / 430.1 MB Notification: Performance of selectInitializationVariablesDAE (initialization): time 0.005723/0.8137, allocations: 3.836 MB / 0.553 GB, free: 122.8 MB / 430.1 MB Notification: Performance of collectPreVariables (initialization): time 0.0007382/0.8145, allocations: 101.2 kB / 0.5531 GB, free: 122.7 MB / 430.1 MB Notification: Performance of collectInitialEqns (initialization): time 0.001851/0.8163, allocations: 3.898 MB / 0.557 GB, free: 119.9 MB / 430.1 MB Notification: Performance of collectInitialBindings (initialization): time 0.001559/0.8179, allocations: 1.607 MB / 0.5585 GB, free: 118.7 MB / 430.1 MB Notification: Performance of simplifyInitialFunctions (initialization): time 0.002043/0.8199, allocations: 1.47 MB / 0.56 GB, free: 118 MB / 430.1 MB Notification: Performance of setup shared object (initialization): time 4.797e-05/0.82, allocations: 301.1 kB / 0.5602 GB, free: 117.7 MB / 430.1 MB Notification: Performance of preBalanceInitialSystem (initialization): time 0.004313/0.8243, allocations: 3.684 MB / 0.5638 GB, free: 116.4 MB / 430.1 MB Notification: Performance of partitionIndependentBlocks (initialization): time 0.00528/0.8296, allocations: 6.522 MB / 0.5702 GB, free: 111.4 MB / 430.1 MB Notification: Performance of analyzeInitialSystem (initialization): time 0.01031/0.8399, allocations: 10.83 MB / 0.5808 GB, free: 103 MB / 430.1 MB Notification: Performance of solveInitialSystemEqSystem (initialization): time 8.391e-05/0.8401, allocations: 24 kB / 0.5808 GB, free: 102.9 MB / 430.1 MB Notification: Performance of matching and sorting (n=938) (initialization): time 0.02032/0.8604, allocations: 11.95 MB / 0.5925 GB, free: 92.2 MB / 430.1 MB Notification: Performance of prepare postOptimizeDAE: time 7.253e-05/0.8605, allocations: 48.06 kB / 0.5925 GB, free: 92.16 MB / 430.1 MB Notification: Performance of postOpt simplifyComplexFunction (initialization): time 0.000133/0.8606, allocations: 96 kB / 0.5926 GB, free: 92.06 MB / 430.1 MB Notification: Performance of postOpt tearingSystem (initialization): time 0.004561/0.8652, allocations: 1.636 MB / 0.5942 GB, free: 90.41 MB / 430.1 MB Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.005729/0.871, allocations: 1.665 MB / 0.5958 GB, free: 88.74 MB / 430.1 MB Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.01511/0.8861, allocations: 17.67 MB / 0.6131 GB, free: 70.25 MB / 430.1 MB Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.005401/0.8915, allocations: 0.9561 MB / 0.614 GB, free: 69.29 MB / 430.1 MB Notification: Performance of postOpt collapseArrayExpressions (initialization): time 0.001125/0.8927, allocations: 362.8 kB / 0.6144 GB, free: 68.94 MB / 430.1 MB Notification: Model statistics after passing the back-end for initialization: * Number of independent subsystems: 424 * 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 (876): * Single equations (assignments): 870 * Array equations: 0 * Algorithm blocks: 0 * Record equations: 0 * When equations: 0 * If-equations: 0 * Equation systems (not torn): 0 * Torn equation systems: 6 * Mixed (continuous/discrete) equation systems: 0 Notification: Torn system details for strict tearing set: * Linear torn systems (#iteration vars, #inner vars, density): 6 systems {(8,30,100.0%), (1,5,100.0%), (1,5,100.0%), (1,5,100.0%), (1,5,100.0%), (1,5,100.0%)} * Non-linear torn systems (#iteration vars, #inner vars): 0 systems Notification: Performance of prepare postOptimizeDAE: time 0.006129/0.8988, allocations: 3.754 MB / 0.618 GB, free: 65.17 MB / 430.1 MB Notification: Performance of postOpt lateInlineFunction (simulation): time 0.0007365/0.8996, allocations: 391.7 kB / 0.6184 GB, free: 64.78 MB / 430.1 MB Notification: Performance of postOpt wrapFunctionCalls (simulation): time 0.01312/0.9127, allocations: 8.573 MB / 0.6268 GB, free: 56.12 MB / 430.1 MB Notification: Performance of postOpt inlineArrayEqn (simulation): time 4.285e-05/0.9128, allocations: 52 kB / 0.6268 GB, free: 56.07 MB / 430.1 MB Notification: Performance of postOpt constantLinearSystem (simulation): time 3.941e-05/0.9129, allocations: 12 kB / 0.6269 GB, free: 56.06 MB / 430.1 MB Notification: Performance of postOpt simplifysemiLinear (simulation): time 8.39e-05/0.9129, allocations: 23.91 kB / 0.6269 GB, free: 56.04 MB / 430.1 MB Notification: Performance of postOpt removeSimpleEquations (simulation): time 0.02585/0.9388, allocations: 16.95 MB / 0.6434 GB, free: 39.03 MB / 430.1 MB Notification: Performance of postOpt simplifyComplexFunction (simulation): time 1.928e-05/0.9389, allocations: 3.938 kB / 0.6434 GB, free: 39.03 MB / 430.1 MB Notification: Performance of postOpt solveSimpleEquations (simulation): time 0.003231/0.9421, allocations: 0.8623 MB / 0.6443 GB, free: 38.16 MB / 430.1 MB Notification: Performance of postOpt tearingSystem (simulation): time 0.004281/0.9464, allocations: 1.534 MB / 0.6458 GB, free: 36.61 MB / 430.1 MB Notification: Performance of postOpt inputDerivativesUsed (simulation): time 0.0005041/0.9469, allocations: 104 kB / 0.6459 GB, free: 36.51 MB / 430.1 MB Notification: Performance of postOpt calculateStrongComponentJacobians (simulation): time 0.01455/0.9615, allocations: 17.46 MB / 0.6629 GB, free: 18.22 MB / 430.1 MB Notification: Performance of postOpt calculateStateSetsJacobians (simulation): time 4.048e-06/0.9615, allocations: 7.938 kB / 0.6629 GB, free: 18.21 MB / 430.1 MB Notification: Performance of postOpt symbolicJacobian (simulation): time 0.0159/0.9774, allocations: 12.23 MB / 0.6749 GB, free: 5.77 MB / 430.1 MB Notification: Performance of postOpt removeConstants (simulation): time 0.002299/0.9798, allocations: 1.096 MB / 0.6759 GB, free: 4.648 MB / 430.1 MB Notification: Performance of postOpt simplifyTimeIndepFuncCalls (simulation): time 0.0006182/0.9804, allocations: 87.94 kB / 0.676 GB, free: 4.562 MB / 430.1 MB Notification: Performance of postOpt simplifyAllExpressions (simulation): time 0.002331/0.9827, allocations: 311.7 kB / 0.6763 GB, free: 4.258 MB / 430.1 MB Notification: Performance of postOpt findZeroCrossings (simulation): time 0.000629/0.9834, allocations: 315.6 kB / 0.6766 GB, free: 3.945 MB / 430.1 MB Notification: Performance of postOpt collapseArrayExpressions (simulation): time 0.0002455/0.9836, allocations: 136 kB / 0.6768 GB, free: 3.812 MB / 430.1 MB Notification: Performance of sorting global known variables: time 0.002952/0.9866, allocations: 2.582 MB / 0.6793 GB, free: 1.234 MB / 430.1 MB Notification: Performance of sort global known variables: time 2.9e-07/0.9866, allocations: 4 kB / 0.6793 GB, free: 1.23 MB / 430.1 MB Notification: Performance of remove unused functions: time 0.006374/0.993, allocations: 2.38 MB / 0.6816 GB, free: 14.84 MB / 446.1 MB Notification: Model statistics after passing the back-end for simulation: * Number of independent subsystems: 10 * Number of states: 2 (voltageSource_m.plug_p.reference.gamma,voltageSource_e.plug_p.reference.gamma) * 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 (455): * Single equations (assignments): 449 * Array equations: 0 * Algorithm blocks: 0 * Record equations: 0 * When equations: 0 * If-equations: 0 * Equation systems (not torn): 0 * Torn equation systems: 6 * Mixed (continuous/discrete) equation systems: 0 Notification: Torn system details for strict tearing set: * Linear torn systems (#iteration vars, #inner vars, density): 6 systems {(8,30,100.0%), (1,5,100.0%), (1,5,100.0%), (1,5,100.0%), (1,5,100.0%), (1,5,100.0%)} * Non-linear torn systems (#iteration vars, #inner vars): 0 systems Notification: Performance of Backend phase and start with SimCode phase: time 0.01832/1.011, allocations: 12.94 MB / 0.6942 GB, free: 1.684 MB / 446.1 MB Notification: Performance of simCode: created initialization part: time 0.164/1.175, allocations: 15.48 MB / 0.7094 GB, free: 152.1 MB / 446.1 MB Notification: Performance of simCode: created event and clocks part: time 1.212e-05/1.175, allocations: 1.594 kB / 0.7094 GB, free: 152.1 MB / 446.1 MB Notification: Performance of simCode: created simulation system equations: time 0.006769/1.182, allocations: 4.47 MB / 0.7137 GB, free: 150 MB / 446.1 MB Notification: Performance of simCode: created of all other equations (e.g. parameter, nominal, assert, etc): time 0.003509/1.186, allocations: 0.7392 MB / 0.7144 GB, free: 149.7 MB / 446.1 MB Notification: Performance of simCode: created linear, non-linear and system jacobian parts: time 0.08426/1.27, allocations: 68.57 MB / 0.7814 GB, free: 85.71 MB / 446.1 MB Notification: Performance of simCode: some other stuff during SimCode phase: time 0.00779/1.278, allocations: 6.042 MB / 0.7873 GB, free: 79.63 MB / 446.1 MB Notification: Performance of simCode: alias equations: time 0.007801/1.286, allocations: 3.255 MB / 0.7905 GB, free: 76.37 MB / 446.1 MB Notification: Performance of simCode: all other stuff during SimCode phase: time 0.00463/1.29, allocations: 3.042 MB / 0.7935 GB, free: 73.32 MB / 446.1 MB Notification: Performance of SimCode: time 9.31e-07/1.29, allocations: 0 / 0.7935 GB, free: 73.32 MB / 446.1 MB Notification: Performance of buildModelFMU: Generate the FMI files: time 0.3155/1.606, allocations: 127.4 MB / 0.9179 GB, free: 112.5 MB / 446.1 MB Notification: Performance of buildModelFMU: Generate platform static: time 11.85/13.45, allocations: 18.75 kB / 0.9179 GB, free: 112.5 MB / 446.1 MB (rm -f Modelica_3.2.3_Modelica.Magnetic.QuasiStatic.FundamentalWave.Examples.Components.MultiPhaseInductance.pipe ; mkfifo Modelica_3.2.3_Modelica.Magnetic.QuasiStatic.FundamentalWave.Examples.Components.MultiPhaseInductance.pipe ; head -c 1048576 < Modelica_3.2.3_Modelica.Magnetic.QuasiStatic.FundamentalWave.Examples.Components.MultiPhaseInductance.pipe >> ../files/Modelica_3.2.3_Modelica.Magnetic.QuasiStatic.FundamentalWave.Examples.Components.MultiPhaseInductance.sim & /home/hudson/saved_omc/OMSimulator/install/bin/OMSimulator -r=Modelica_3.2.3_Modelica.Magnetic.QuasiStatic.FundamentalWave.Examples.Components.MultiPhaseInductance_res.mat --tempDir=temp_Modelica_3_2_3_Modelica_Magnetic_QuasiStatic_FundamentalWave_Examples_Components_MultiPhaseInductance_fmu --startTime=0 --stopTime=100 --timeout=50 --tolerance=1e-06 Modelica_3_2_3_Modelica_Magnetic_QuasiStatic_FundamentalWave_Examples_Components_MultiPhaseInductance.fmu > Modelica_3.2.3_Modelica.Magnetic.QuasiStatic.FundamentalWave.Examples.Components.MultiPhaseInductance.pipe 2>&1) diffSimulationResults("Modelica_3.2.3_Modelica.Magnetic.QuasiStatic.FundamentalWave.Examples.Components.MultiPhaseInductance_res.mat","/var/lib/jenkins1/ws/OpenModelicaLibraryTestingWork/Reference-modelica.org/ReferenceResults/MAP-LIB_ReferenceResults/v3.2.3+build.4/Modelica/Magnetic/QuasiStatic/FundamentalWave/Examples/Components/MultiPhaseInductance/MultiPhaseInductance.csv","/var/lib/jenkins1/ws/OpenModelicaLibraryTestingWork/OpenModelicaLibraryTesting/files/Modelica_3.2.3_Modelica.Magnetic.QuasiStatic.FundamentalWave.Examples.Components.MultiPhaseInductance.diff",relTol=0.003,relTolDiffMinMax=0.003,rangeDelta=0.001) Thread is still alive. OMC died, but the thread is still running? This will end badly. The log-file of omc: Created ZeroMQ Server. Dumped server port in file: /tmp/openmodelica.hudson.port.9be72b1ffa36404e968476495c9e1db8 Limited backtrace at point of segmentation fault /lib/x86_64-linux-gnu/libc.so.6(+0x42520)[0x7ffaf5823520] /lib/x86_64-linux-gnu/libc.so.6(+0x1a0afe)[0x7ffaf5981afe] /usr/bin/../lib/x86_64-linux-gnu/omc/libOpenModelicaRuntimeC.so(omc_matlab4_read_all_vals+0x1bb)[0x7ffaf56e7408] /usr/bin/../lib/x86_64-linux-gnu/omc/libomcruntime.so(+0x4b4bf)[0x7ffaf57754bf] /usr/bin/../lib/x86_64-linux-gnu/omc/libomcruntime.so(+0x48868)[0x7ffaf5772868] /usr/bin/../lib/x86_64-linux-gnu/omc/libomcruntime.so(SimulationResultsCmp_compareResults+0x1eb)[0x7ffaf57711ce] /usr/bin/../lib/x86_64-linux-gnu/omc/libomcruntime.so(SimulationResults_diffSimulationResults+0x2b)[0x7ffaf5775b7b] /usr/bin/../lib/x86_64-linux-gnu/omc/libOpenModelicaCompiler.so(omc_SimulationResults_diffSimulationResults+0x34)[0x7ffaf60a8533] /usr/bin/../lib/x86_64-linux-gnu/omc/libOpenModelicaCompiler.so(omc_CevalScriptBackend_cevalInteractiveFunctions4+0x9cb5)[0x7ffaf640abd7] /usr/bin/../lib/x86_64-linux-gnu/omc/libOpenModelicaCompiler.so(omc_CevalScriptBackend_cevalInteractiveFunctions3+0x4f66)[0x7ffaf641109f] /usr/bin/../lib/x86_64-linux-gnu/omc/libOpenModelicaCompiler.so(omc_CevalScript_cevalInteractiveFunctions2+0x4373)[0x7ffaf69e48b3] /usr/bin/../lib/x86_64-linux-gnu/omc/libOpenModelicaCompiler.so(omc_CevalScript_cevalInteractiveFunctions+0x1fb)[0x7ffaf69e7460] /usr/bin/../lib/x86_64-linux-gnu/omc/libOpenModelicaCompiler.so(omc_BackendInterface_cevalInteractiveFunctions+0x5d)[0x7ffaf6c0afcd] /usr/bin/../lib/x86_64-linux-gnu/omc/libOpenModelicaCompiler.so(omc_Ceval_cevalWork2+0x1e82)[0x7ffaf6bfe87c] /usr/bin/../lib/x86_64-linux-gnu/omc/libOpenModelicaCompiler.so(omc_Ceval_cevalWork1+0xb7)[0x7ffaf6c00454] Segmentation fault (core dumped) Aborted the command. Failed to read output from testmodel.py, exit status != 0: ['time', 'Ie.re', 'Ie.im', 'Im.re', 'Im.im'] 13.594706729985774 13.611954436 13.234269063 OMC died, but the thread is still running? This will end badly.