Running: ./testmodel.py --libraries=/home/hudson/saved_omc/libraries/.openmodelica/libraries --ompython_omhome=/usr Buildings_latest_Buildings.HeatTransfer.Convection.Validation.ZeroWindSpeed.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 4.0.0+maint.om/package.mo", uses=false) loadFile("/home/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings 12.0.0-master/package.mo", uses=false) Using package Buildings with version 12.0.0 (/home/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings 12.0.0-master/package.mo) Using package Modelica with version 4.0.0 (/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica 4.0.0+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(Buildings.HeatTransfer.Convection.Validation.ZeroWindSpeed,fileNamePrefix="Buildings_latest_Buildings_HeatTransfer_Convection_Validation_ZeroWindSpeed",fmuType="me",version="2.0",platforms={"static"}) "" <> buildModelFMU(Buildings.HeatTransfer.Convection.Validation.ZeroWindSpeed,fileNamePrefix="Buildings_latest_Buildings_HeatTransfer_Convection_Validation_ZeroWindSpeed",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 0.006519/0.006519, allocations: 96.7 kB / 15.73 MB, free: 6.047 MB / 14.72 MB Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Complex 4.0.0+maint.om/package.mo): time 0.001512/0.001512, allocations: 198.6 kB / 16.68 MB, free: 5.973 MB / 14.72 MB Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica 4.0.0+maint.om/package.mo): time 1.243/1.243, allocations: 222.9 MB / 240.4 MB, free: 4.332 MB / 190.1 MB Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings 12.0.0-master/package.mo): time 2.552/2.552, allocations: 482.6 MB / 0.755 GB, free: 10.68 MB / 0.6075 GB Notification: Performance of FrontEnd - loaded program: time 0.001696/0.001696, allocations: 67.89 kB / 1.083 GB, free: 12.3 MB / 0.8419 GB Notification: Performance of FrontEnd - Absyn->SCode: time 0.2574/0.2592, allocations: 162.3 MB / 1.242 GB, free: 9.898 MB / 0.9981 GB Notification: Performance of NFInst.instantiate(Buildings.HeatTransfer.Convection.Validation.ZeroWindSpeed): time 0.003433/0.2626, allocations: 2.71 MB / 1.244 GB, free: 7.172 MB / 0.9981 GB Notification: Performance of NFInst.instExpressions: time 0.002447/0.2651, allocations: 1.764 MB / 1.246 GB, free: 5.398 MB / 0.9981 GB Notification: Performance of NFInst.updateImplicitVariability: time 0.0001137/0.2652, allocations: 15.94 kB / 1.246 GB, free: 5.383 MB / 0.9981 GB Notification: Performance of NFTyping.typeComponents: time 9.769e-05/0.2653, allocations: 47.45 kB / 1.246 GB, free: 5.336 MB / 0.9981 GB Notification: Performance of NFTyping.typeBindings: time 0.0003808/0.2657, allocations: 146.9 kB / 1.246 GB, free: 5.191 MB / 0.9981 GB Notification: Performance of NFTyping.typeClassSections: time 0.0007094/0.2664, allocations: 382.8 kB / 1.247 GB, free: 4.816 MB / 0.9981 GB Notification: Performance of NFFlatten.flatten: time 0.000496/0.2669, allocations: 490.4 kB / 1.247 GB, free: 4.336 MB / 0.9981 GB Notification: Performance of NFFlatten.resolveConnections: time 0.0002217/0.2672, allocations: 145.1 kB / 1.247 GB, free: 4.188 MB / 0.9981 GB Notification: Performance of NFEvalConstants.evaluate: time 0.0001842/0.2673, allocations: 179.3 kB / 1.248 GB, free: 4.012 MB / 0.9981 GB Notification: Performance of NFSimplifyModel.simplify: time 0.0002013/0.2676, allocations: 183.1 kB / 1.248 GB, free: 3.832 MB / 0.9981 GB Notification: Performance of NFPackage.collectConstants: time 4.18e-05/0.2676, allocations: 28 kB / 1.248 GB, free: 3.805 MB / 0.9981 GB Notification: Performance of NFFlatten.collectFunctions: time 0.0006178/0.2682, allocations: 451.5 kB / 1.248 GB, free: 3.363 MB / 0.9981 GB Notification: Performance of NFScalarize.scalarize: time 6.528e-05/0.2683, allocations: 79.69 kB / 1.248 GB, free: 3.285 MB / 0.9981 GB Notification: Performance of NFVerifyModel.verify: time 0.0001583/0.2685, allocations: 191 kB / 1.248 GB, free: 3.098 MB / 0.9981 GB Notification: Performance of NFConvertDAE.convert: time 0.0005611/0.269, allocations: 0.5369 MB / 1.249 GB, free: 2.559 MB / 0.9981 GB Notification: Performance of FrontEnd - DAE generated: time 2.925e-06/0.269, allocations: 0 / 1.249 GB, free: 2.559 MB / 0.9981 GB Notification: Performance of FrontEnd: time 1.212e-06/0.269, allocations: 0 / 1.249 GB, free: 2.559 MB / 0.9981 GB Notification: Performance of Transformations before backend: time 5.871e-06/0.2691, allocations: 0 / 1.249 GB, free: 2.559 MB / 0.9981 GB Notification: Model statistics after passing the front-end and creating the data structures used by the back-end: * Number of equations: 75 * Number of variables: 75 Notification: Performance of Generate backend data structure: time 0.0009469/0.27, allocations: 0.7278 MB / 1.25 GB, free: 1.781 MB / 0.9981 GB Notification: Performance of prepare preOptimizeDAE: time 3.187e-05/0.27, allocations: 12.03 kB / 1.25 GB, free: 1.77 MB / 0.9981 GB Notification: Performance of preOpt introduceOutputAliases (simulation): time 6.982e-05/0.2701, allocations: 66.72 kB / 1.25 GB, free: 1.695 MB / 0.9981 GB Notification: Performance of preOpt normalInlineFunction (simulation): time 0.0007374/0.2709, allocations: 116.5 kB / 1.25 GB, free: 1.582 MB / 0.9981 GB Notification: Performance of preOpt evaluateParameters (simulation): time 0.0003655/0.2712, allocations: 319.6 kB / 1.25 GB, free: 1.234 MB / 0.9981 GB Notification: Performance of preOpt simplifyIfEquations (simulation): time 2.129e-05/0.2713, allocations: 25.03 kB / 1.25 GB, free: 1.211 MB / 0.9981 GB Notification: Performance of preOpt expandDerOperator (simulation): time 4.121e-05/0.2713, allocations: 28.38 kB / 1.25 GB, free: 1.184 MB / 0.9981 GB Notification: Performance of preOpt clockPartitioning (simulation): time 0.0006401/0.272, allocations: 318 kB / 1.251 GB, free: 0.8633 MB / 0.9981 GB Notification: Performance of preOpt findStateOrder (simulation): time 1.031e-05/0.272, allocations: 4 kB / 1.251 GB, free: 0.8594 MB / 0.9981 GB Notification: Performance of preOpt replaceEdgeChange (simulation): time 2.995e-05/0.272, allocations: 19.92 kB / 1.251 GB, free: 0.8398 MB / 0.9981 GB Notification: Performance of preOpt inlineArrayEqn (simulation): time 8.256e-06/0.272, allocations: 4 kB / 1.251 GB, free: 0.8359 MB / 0.9981 GB Notification: Performance of preOpt removeEqualRHS (simulation): time 0.0007665/0.2728, allocations: 286.4 kB / 1.251 GB, free: 0.5586 MB / 0.9981 GB Notification: Performance of preOpt removeSimpleEquations (simulation): time 0.4438/0.7166, allocations: 0.8973 MB / 1.252 GB, free: 14.46 MB / 0.9981 GB Notification: Performance of preOpt comSubExp (simulation): time 0.0008404/0.7175, allocations: 292.6 kB / 1.252 GB, free: 14.43 MB / 0.9981 GB Notification: Performance of preOpt resolveLoops (simulation): time 0.0003433/0.7179, allocations: 127.8 kB / 1.252 GB, free: 14.43 MB / 0.9981 GB Notification: Performance of preOpt evalFunc (simulation): time 0.0001148/0.718, allocations: 93.09 kB / 1.252 GB, free: 14.33 MB / 0.9981 GB Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 1.742e-05/0.718, allocations: 36.52 kB / 1.252 GB, free: 14.29 MB / 0.9981 GB Notification: Performance of pre-optimization done (n=25): time 2.094e-06/0.718, allocations: 1.062 kB / 1.252 GB, free: 14.29 MB / 0.9981 GB Notification: Performance of matching and sorting (n=25): time 0.0012/0.7192, allocations: 389.1 kB / 1.253 GB, free: 14.26 MB / 0.9981 GB Notification: Performance of inlineWhenForInitialization (initialization): time 2.372e-05/0.7193, allocations: 54.7 kB / 1.253 GB, free: 14.2 MB / 0.9981 GB Notification: Performance of selectInitializationVariablesDAE (initialization): time 0.0002835/0.7195, allocations: 340.8 kB / 1.253 GB, free: 14.09 MB / 0.9981 GB Notification: Performance of collectPreVariables (initialization): time 1.805e-05/0.7196, allocations: 32.39 kB / 1.253 GB, free: 14.06 MB / 0.9981 GB Notification: Performance of collectInitialEqns (initialization): time 7.986e-05/0.7197, allocations: 188.5 kB / 1.253 GB, free: 13.97 MB / 0.9981 GB Notification: Performance of collectInitialBindings (initialization): time 4.371e-05/0.7197, allocations: 84.44 kB / 1.253 GB, free: 13.93 MB / 0.9981 GB Notification: Performance of simplifyInitialFunctions (initialization): time 9.294e-05/0.7198, allocations: 66.05 kB / 1.253 GB, free: 13.91 MB / 0.9981 GB Notification: Performance of setup shared object (initialization): time 5.355e-05/0.7199, allocations: 345.4 kB / 1.254 GB, free: 13.59 MB / 0.9981 GB Notification: Performance of preBalanceInitialSystem (initialization): time 0.000328/0.7202, allocations: 104.9 kB / 1.254 GB, free: 13.59 MB / 0.9981 GB Notification: Performance of partitionIndependentBlocks (initialization): time 0.0003191/0.7205, allocations: 113.8 kB / 1.254 GB, free: 13.59 MB / 0.9981 GB Notification: Performance of analyzeInitialSystem (initialization): time 0.0006374/0.7212, allocations: 228 kB / 1.254 GB, free: 13.58 MB / 0.9981 GB Notification: Performance of solveInitialSystemEqSystem (initialization): time 1.703e-06/0.7212, allocations: 0 / 1.254 GB, free: 13.58 MB / 0.9981 GB Notification: Performance of matching and sorting (n=33) (initialization): time 0.0008443/0.722, allocations: 341.2 kB / 1.254 GB, free: 13.46 MB / 0.9981 GB Notification: Performance of prepare postOptimizeDAE: time 1.52e-05/0.722, allocations: 7.172 kB / 1.254 GB, free: 13.46 MB / 0.9981 GB Notification: Performance of postOpt simplifyComplexFunction (initialization): time 4.518e-06/0.7221, allocations: 0.8438 kB / 1.254 GB, free: 13.46 MB / 0.9981 GB Notification: Performance of postOpt tearingSystem (initialization): time 1.251e-05/0.7221, allocations: 0.875 kB / 1.254 GB, free: 13.46 MB / 0.9981 GB Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.0003631/0.7224, allocations: 82.08 kB / 1.254 GB, free: 13.45 MB / 0.9981 GB Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 6.583e-06/0.7225, allocations: 2.094 kB / 1.255 GB, free: 13.45 MB / 0.9981 GB Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.0002597/0.7227, allocations: 42 kB / 1.255 GB, free: 13.44 MB / 0.9981 GB Notification: Performance of postOpt collapseArrayExpressions (initialization): time 2.739e-05/0.7228, allocations: 12.02 kB / 1.255 GB, free: 13.44 MB / 0.9981 GB 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 (33): * Single equations (assignments): 33 * 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 9.269e-05/0.7229, allocations: 151.3 kB / 1.255 GB, free: 13.3 MB / 0.9981 GB Notification: Performance of postOpt lateInlineFunction (simulation): time 0.0001039/0.723, allocations: 38.66 kB / 1.255 GB, free: 13.29 MB / 0.9981 GB Notification: Performance of postOpt wrapFunctionCalls (simulation): time 0.0008852/0.7239, allocations: 368.4 kB / 1.255 GB, free: 13.12 MB / 0.9981 GB Notification: Performance of postOpt inlineArrayEqn (simulation): time 3.907e-06/0.7239, allocations: 4.094 kB / 1.255 GB, free: 13.12 MB / 0.9981 GB Notification: Performance of postOpt constantLinearSystem (simulation): time 3.747e-06/0.7239, allocations: 1.406 kB / 1.255 GB, free: 13.12 MB / 0.9981 GB Notification: Performance of postOpt simplifysemiLinear (simulation): time 3.878e-06/0.7239, allocations: 1.125 kB / 1.255 GB, free: 13.12 MB / 0.9981 GB Notification: Performance of postOpt removeSimpleEquations (simulation): time 0.0002738/0.7242, allocations: 358.2 kB / 1.255 GB, free: 12.88 MB / 0.9981 GB Notification: Performance of postOpt simplifyComplexFunction (simulation): time 2.304e-06/0.7242, allocations: 4.547 kB / 1.255 GB, free: 12.87 MB / 0.9981 GB Notification: Performance of postOpt solveSimpleEquations (simulation): time 0.0002892/0.7245, allocations: 54.09 kB / 1.255 GB, free: 12.87 MB / 0.9981 GB Notification: Performance of postOpt tearingSystem (simulation): time 1.793e-06/0.7245, allocations: 0 / 1.255 GB, free: 12.87 MB / 0.9981 GB Notification: Performance of postOpt inputDerivativesUsed (simulation): time 2.017e-05/0.7245, allocations: 9.375 kB / 1.255 GB, free: 12.87 MB / 0.9981 GB Notification: Performance of postOpt calculateStrongComponentJacobians (simulation): time 1.793e-06/0.7245, allocations: 3.625 kB / 1.256 GB, free: 12.87 MB / 0.9981 GB Notification: Performance of postOpt calculateStateSetsJacobians (simulation): time 1.082e-06/0.7245, allocations: 0.6094 kB / 1.256 GB, free: 12.87 MB / 0.9981 GB Notification: Performance of postOpt symbolicJacobian (simulation): time 0.0007212/0.7252, allocations: 297.8 kB / 1.256 GB, free: 12.73 MB / 0.9981 GB Notification: Performance of postOpt removeConstants (simulation): time 8.932e-05/0.7253, allocations: 138.6 kB / 1.256 GB, free: 12.61 MB / 0.9981 GB Notification: Performance of postOpt simplifyTimeIndepFuncCalls (simulation): time 5.376e-05/0.7254, allocations: 10.92 kB / 1.256 GB, free: 12.6 MB / 0.9981 GB Notification: Performance of postOpt simplifyAllExpressions (simulation): time 0.0002316/0.7256, allocations: 18.2 kB / 1.256 GB, free: 12.59 MB / 0.9981 GB Notification: Performance of postOpt findZeroCrossings (simulation): time 3.944e-05/0.7257, allocations: 10.8 kB / 1.256 GB, free: 12.59 MB / 0.9981 GB Notification: Performance of postOpt collapseArrayExpressions (simulation): time 1.982e-05/0.7257, allocations: 7.422 kB / 1.256 GB, free: 12.59 MB / 0.9981 GB Notification: Performance of sorting global known variables: time 0.0002105/0.7259, allocations: 259.1 kB / 1.256 GB, free: 12.46 MB / 0.9981 GB Notification: Performance of sort global known variables: time 1.41e-07/0.7259, allocations: 4.625 kB / 1.256 GB, free: 12.45 MB / 0.9981 GB Notification: Performance of remove unused functions: time 0.0003057/0.7262, allocations: 101.1 kB / 1.256 GB, free: 12.44 MB / 0.9981 GB Notification: Model statistics after passing the back-end for simulation: * 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 simulation (21): * Single equations (assignments): 21 * 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 0.0009477/0.7272, allocations: 0.8693 MB / 1.257 GB, free: 11.77 MB / 0.9981 GB Notification: Performance of simCode: created initialization part: time 0.0007198/0.7279, allocations: 246.4 kB / 1.257 GB, free: 11.71 MB / 0.9981 GB Notification: Performance of simCode: created event and clocks part: time 1.543e-06/0.7279, allocations: 0 / 1.257 GB, free: 11.71 MB / 0.9981 GB Notification: Performance of simCode: created simulation system equations: time 0.0003267/0.7283, allocations: 112.5 kB / 1.258 GB, free: 11.69 MB / 0.9981 GB Notification: Performance of simCode: created of all other equations (e.g. parameter, nominal, assert, etc): time 0.0005098/0.7288, allocations: 123.9 kB / 1.258 GB, free: 11.65 MB / 0.9981 GB Notification: Performance of simCode: created linear, non-linear and system jacobian parts: time 0.004072/0.7329, allocations: 3.028 MB / 1.261 GB, free: 9.902 MB / 0.9981 GB Notification: Performance of simCode: some other stuff during SimCode phase: time 0.0001457/0.733, allocations: 0.7804 MB / 1.261 GB, free: 9.195 MB / 0.9981 GB Notification: Performance of simCode: alias equations: time 0.000233/0.7332, allocations: 70.09 kB / 1.261 GB, free: 9.164 MB / 0.9981 GB Notification: Performance of simCode: all other stuff during SimCode phase: time 0.0001549/0.7334, allocations: 113 kB / 1.262 GB, free: 9.094 MB / 0.9981 GB Notification: Performance of SimCode: time 2.41e-07/0.7334, allocations: 0 / 1.262 GB, free: 9.094 MB / 0.9981 GB Notification: Performance of buildModelFMU: Generate the FMI files: time 3.994/4.728, allocations: 8.616 MB / 1.27 GB, free: 8.281 MB / 0.9981 GB Notification: Performance of buildModelFMU: Generate platform static: time 16.23/20.95, allocations: 7.328 kB / 1.27 GB, free: 8.277 MB / 0.9981 GB (rm -f Buildings_latest_Buildings.HeatTransfer.Convection.Validation.ZeroWindSpeed.pipe ; mkfifo Buildings_latest_Buildings.HeatTransfer.Convection.Validation.ZeroWindSpeed.pipe ; head -c 1048576 < Buildings_latest_Buildings.HeatTransfer.Convection.Validation.ZeroWindSpeed.pipe >> ../files/Buildings_latest_Buildings.HeatTransfer.Convection.Validation.ZeroWindSpeed.sim & /home/hudson/saved_omc/OMSimulator/install/bin/OMSimulator -r=Buildings_latest_Buildings.HeatTransfer.Convection.Validation.ZeroWindSpeed_res.mat --tempDir=temp_Buildings_latest_Buildings_HeatTransfer_Convection_Validation_ZeroWindSpeed_fmu --startTime=0 --stopTime=3600 --timeout=400 --tolerance=1e-06 Buildings_latest_Buildings_HeatTransfer_Convection_Validation_ZeroWindSpeed.fmu > Buildings_latest_Buildings.HeatTransfer.Convection.Validation.ZeroWindSpeed.pipe 2>&1) diffSimulationResults("Buildings_latest_Buildings.HeatTransfer.Convection.Validation.ZeroWindSpeed_res.mat","/mnt/ReferenceFiles/Buildings/csv/master/Buildings_HeatTransfer_Convection_Validation_ZeroWindSpeed.csv","/var/lib/jenkins1/ws/OpenModelicaLibraryTestingWork/OpenModelicaLibraryTesting/files/Buildings_latest_Buildings.HeatTransfer.Convection.Validation.ZeroWindSpeed.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.b0bafe6386064eb597dd4bfc9aed2f58 Limited backtrace at point of segmentation fault /lib/x86_64-linux-gnu/libc.so.6(+0x42520)[0x7fcd7cf5c520] /lib/x86_64-linux-gnu/libc.so.6(+0x1a0afe)[0x7fcd7d0baafe] /usr/bin/../lib/x86_64-linux-gnu/omc/libOpenModelicaRuntimeC.so(omc_matlab4_read_all_vals+0x1bb)[0x7fcd7ce20408] /usr/bin/../lib/x86_64-linux-gnu/omc/libomcruntime.so(+0x4b4bf)[0x7fcd7ceae4bf] /usr/bin/../lib/x86_64-linux-gnu/omc/libomcruntime.so(+0x48868)[0x7fcd7ceab868] /usr/bin/../lib/x86_64-linux-gnu/omc/libomcruntime.so(SimulationResultsCmp_compareResults+0x1eb)[0x7fcd7ceaa1ce] /usr/bin/../lib/x86_64-linux-gnu/omc/libomcruntime.so(SimulationResults_diffSimulationResults+0x2b)[0x7fcd7ceaeb7b] /usr/bin/../lib/x86_64-linux-gnu/omc/libOpenModelicaCompiler.so(omc_SimulationResults_diffSimulationResults+0x34)[0x7fcd7d7e1533] /usr/bin/../lib/x86_64-linux-gnu/omc/libOpenModelicaCompiler.so(omc_CevalScriptBackend_cevalInteractiveFunctions4+0x9cb5)[0x7fcd7db43bd7] /usr/bin/../lib/x86_64-linux-gnu/omc/libOpenModelicaCompiler.so(omc_CevalScriptBackend_cevalInteractiveFunctions3+0x4f66)[0x7fcd7db4a09f] /usr/bin/../lib/x86_64-linux-gnu/omc/libOpenModelicaCompiler.so(omc_CevalScript_cevalInteractiveFunctions2+0x4373)[0x7fcd7e11d8b3] /usr/bin/../lib/x86_64-linux-gnu/omc/libOpenModelicaCompiler.so(omc_CevalScript_cevalInteractiveFunctions+0x1fb)[0x7fcd7e120460] /usr/bin/../lib/x86_64-linux-gnu/omc/libOpenModelicaCompiler.so(omc_BackendInterface_cevalInteractiveFunctions+0x5d)[0x7fcd7e343fcd] /usr/bin/../lib/x86_64-linux-gnu/omc/libOpenModelicaCompiler.so(omc_Ceval_cevalWork2+0x1e82)[0x7fcd7e33787c] /usr/bin/../lib/x86_64-linux-gnu/omc/libOpenModelicaCompiler.so(omc_Ceval_cevalWork1+0xb7)[0x7fcd7e339454] Segmentation fault (core dumped) Aborted the command. Failed to read output from testmodel.py, exit status != 0: 22.691166014992632 22.71676468 22.444010916 OMC died, but the thread is still running? This will end badly.