Running: ./testmodel.py --libraries=/home/hudson/saved_omc/libraries/.openmodelica/libraries --ompython_omhome=/usr Buildings_11_Buildings.Fluid.Interfaces.Examples.PrescribedOutlet_X_wSetOnly.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 11.1.0-maint.11.x/package.mo", uses=false) Using package Buildings with version 11.1.0 (/home/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings 11.1.0-maint.11.x/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.Fluid.Interfaces.Examples.PrescribedOutlet_X_wSetOnly,fileNamePrefix="Buildings_11_Buildings_Fluid_Interfaces_Examples_PrescribedOutlet_X_wSetOnly",fmuType="me",version="2.0",platforms={"static"}) "" <> buildModelFMU(Buildings.Fluid.Interfaces.Examples.PrescribedOutlet_X_wSetOnly,fileNamePrefix="Buildings_11_Buildings_Fluid_Interfaces_Examples_PrescribedOutlet_X_wSetOnly",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 0.001919/0.001919, allocations: 103.4 kB / 15.33 MB, free: 0.5078 MB / 14.72 MB Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Complex 4.0.0+maint.om/package.mo): time 0.001542/0.001542, allocations: 196.2 kB / 16.26 MB, free: 6.625 MB / 14.72 MB Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica 4.0.0+maint.om/package.mo): time 1.314/1.314, allocations: 222.9 MB / 239.9 MB, free: 4.543 MB / 190.1 MB Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings 11.1.0-maint.11.x/package.mo): time 2.575/2.575, allocations: 469.8 MB / 0.7421 GB, free: 7.598 MB / 0.5919 GB Notification: Performance of FrontEnd - loaded program: time 0.0018/0.0018, allocations: 71.42 kB / 0.9082 GB, free: 34.48 MB / 0.7169 GB Notification: Performance of FrontEnd - Absyn->SCode: time 0.2444/0.2462, allocations: 159.2 MB / 1.064 GB, free: 14.49 MB / 0.8262 GB Notification: Performance of NFInst.instantiate(Buildings.Fluid.Interfaces.Examples.PrescribedOutlet_X_wSetOnly): time 0.6505/0.8967, allocations: 191.3 MB / 1.25 GB, free: 4.664 MB / 0.9981 GB Notification: Performance of NFInst.instExpressions: time 0.007418/0.9042, allocations: 5.133 MB / 1.255 GB, free: 4.617 MB / 0.9981 GB Notification: Performance of NFInst.updateImplicitVariability: time 0.001238/0.9054, allocations: 44.62 kB / 1.255 GB, free: 4.617 MB / 0.9981 GB Notification: Performance of NFTyping.typeComponents: time 0.001768/0.9072, allocations: 0.7324 MB / 1.256 GB, free: 4.602 MB / 0.9981 GB Notification: Performance of NFTyping.typeBindings: time 0.005268/0.9125, allocations: 2.439 MB / 1.259 GB, free: 4.508 MB / 0.9981 GB Notification: Performance of NFTyping.typeClassSections: time 0.002503/0.915, allocations: 1.016 MB / 1.26 GB, free: 4.484 MB / 0.9981 GB Notification: Performance of NFFlatten.flatten: time 0.002799/0.9178, allocations: 2.627 MB / 1.262 GB, free: 4.484 MB / 0.9981 GB Notification: Performance of NFFlatten.resolveConnections: time 0.001475/0.9193, allocations: 0.8981 MB / 1.263 GB, free: 4.445 MB / 0.9981 GB Notification: Performance of NFEvalConstants.evaluate: time 0.001935/0.9213, allocations: 1.108 MB / 1.264 GB, free: 4.445 MB / 0.9981 GB Notification: Performance of NFSimplifyModel.simplify: time 0.001464/0.9228, allocations: 1.006 MB / 1.265 GB, free: 4.445 MB / 0.9981 GB Notification: Performance of NFPackage.collectConstants: time 0.0003167/0.9231, allocations: 80.62 kB / 1.265 GB, free: 4.445 MB / 0.9981 GB Notification: Performance of NFFlatten.collectFunctions: time 0.002941/0.926, allocations: 1.853 MB / 1.267 GB, free: 4.426 MB / 0.9981 GB Notification: Performance of NFScalarize.scalarize: time 0.000613/0.9267, allocations: 437.6 kB / 1.267 GB, free: 4.426 MB / 0.9981 GB Notification: Performance of NFVerifyModel.verify: time 0.001165/0.9278, allocations: 0.6474 MB / 1.268 GB, free: 4.426 MB / 0.9981 GB Notification: Performance of NFConvertDAE.convert: time 0.003274/0.9311, allocations: 2.247 MB / 1.27 GB, free: 4.281 MB / 0.9981 GB Notification: Performance of FrontEnd - DAE generated: time 3.196e-06/0.9311, allocations: 0 / 1.27 GB, free: 4.281 MB / 0.9981 GB Notification: Performance of FrontEnd: time 2.174e-06/0.9311, allocations: 0 / 1.27 GB, free: 4.281 MB / 0.9981 GB Notification: Performance of Transformations before backend: time 1.651e-05/0.9312, allocations: 3.844 kB / 1.27 GB, free: 4.281 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: 222 * Number of variables: 222 Notification: Performance of Generate backend data structure: time 0.004538/0.9357, allocations: 1.922 MB / 1.272 GB, free: 19.34 MB / 1.014 GB Notification: Performance of prepare preOptimizeDAE: time 3.589e-05/0.9357, allocations: 12.06 kB / 1.272 GB, free: 19.34 MB / 1.014 GB Notification: Performance of preOpt introduceOutputAliases (simulation): time 0.0001631/0.9359, allocations: 141.2 kB / 1.272 GB, free: 19.3 MB / 1.014 GB Notification: Performance of preOpt normalInlineFunction (simulation): time 0.00375/0.9397, allocations: 0.6574 MB / 1.273 GB, free: 19.23 MB / 1.014 GB Notification: Performance of preOpt evaluateParameters (simulation): time 0.00129/0.941, allocations: 0.8778 MB / 1.274 GB, free: 18.84 MB / 1.014 GB Notification: Performance of preOpt simplifyIfEquations (simulation): time 5.577e-05/0.941, allocations: 68.28 kB / 1.274 GB, free: 18.84 MB / 1.014 GB Notification: Performance of preOpt expandDerOperator (simulation): time 0.0001572/0.9412, allocations: 91.5 kB / 1.274 GB, free: 18.84 MB / 1.014 GB Notification: Performance of preOpt clockPartitioning (simulation): time 0.003238/0.9444, allocations: 1.475 MB / 1.275 GB, free: 18.61 MB / 1.014 GB Notification: Performance of preOpt findStateOrder (simulation): time 2.602e-05/0.9445, allocations: 7.578 kB / 1.275 GB, free: 18.61 MB / 1.014 GB Notification: Performance of preOpt replaceEdgeChange (simulation): time 0.0001037/0.9446, allocations: 34.16 kB / 1.275 GB, free: 18.61 MB / 1.014 GB Notification: Performance of preOpt inlineArrayEqn (simulation): time 7.517e-05/0.9447, allocations: 52.31 kB / 1.275 GB, free: 18.6 MB / 1.014 GB Notification: Performance of preOpt removeEqualRHS (simulation): time 0.003833/0.9485, allocations: 1.524 MB / 1.277 GB, free: 18.59 MB / 1.014 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 0.006583/0.9551, allocations: 5.481 MB / 1.282 GB, free: 15.62 MB / 1.014 GB Notification: Performance of preOpt comSubExp (simulation): time 0.003192/0.9583, allocations: 1.276 MB / 1.283 GB, free: 15.59 MB / 1.014 GB Notification: Performance of preOpt resolveLoops (simulation): time 0.001502/0.9598, allocations: 0.6575 MB / 1.284 GB, free: 15.58 MB / 1.014 GB Notification: Performance of preOpt evalFunc (simulation): time 0.0008753/0.9607, allocations: 0.584 MB / 1.285 GB, free: 15.02 MB / 1.014 GB Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 0.001674/0.9624, allocations: 0.7085 MB / 1.285 GB, free: 14.96 MB / 1.014 GB Notification: Performance of pre-optimization done (n=80): time 2.755e-06/0.9624, allocations: 0 / 1.285 GB, free: 14.96 MB / 1.014 GB Notification: Performance of matching and sorting (n=80): time 0.005058/0.9675, allocations: 1.872 MB / 1.287 GB, free: 14.85 MB / 1.014 GB Notification: Performance of inlineWhenForInitialization (initialization): time 5.057e-05/0.9675, allocations: 61.25 kB / 1.287 GB, free: 14.79 MB / 1.014 GB Notification: Performance of selectInitializationVariablesDAE (initialization): time 0.001241/0.9688, allocations: 1.243 MB / 1.288 GB, free: 14.62 MB / 1.014 GB Notification: Performance of collectPreVariables (initialization): time 8.573e-05/0.9689, allocations: 46.64 kB / 1.289 GB, free: 14.59 MB / 1.014 GB Notification: Performance of collectInitialEqns (initialization): time 0.0003356/0.9692, allocations: 0.5774 MB / 1.289 GB, free: 14.4 MB / 1.014 GB Notification: Performance of collectInitialBindings (initialization): time 0.0001746/0.9694, allocations: 275.7 kB / 1.289 GB, free: 14.23 MB / 1.014 GB Notification: Performance of simplifyInitialFunctions (initialization): time 0.0002763/0.9697, allocations: 184.7 kB / 1.29 GB, free: 14.21 MB / 1.014 GB Notification: Performance of setup shared object (initialization): time 0.0001431/0.9698, allocations: 339.9 kB / 1.29 GB, free: 13.91 MB / 1.014 GB Notification: Performance of preBalanceInitialSystem (initialization): time 0.001511/0.9714, allocations: 0.5416 MB / 1.29 GB, free: 13.91 MB / 1.014 GB Notification: Performance of partitionIndependentBlocks (initialization): time 0.001611/0.973, allocations: 0.8232 MB / 1.291 GB, free: 13.62 MB / 1.014 GB Notification: Performance of analyzeInitialSystem (initialization): time 0.003008/0.976, allocations: 1.322 MB / 1.292 GB, free: 13.33 MB / 1.014 GB Notification: Performance of solveInitialSystemEqSystem (initialization): time 7.193e-06/0.976, allocations: 2.031 kB / 1.292 GB, free: 13.33 MB / 1.014 GB Notification: Performance of matching and sorting (n=117) (initialization): time 0.003575/0.9796, allocations: 1.499 MB / 1.294 GB, free: 13.18 MB / 1.014 GB Notification: Performance of prepare postOptimizeDAE: time 1.919e-05/0.9796, allocations: 8.969 kB / 1.294 GB, free: 13.18 MB / 1.014 GB Notification: Performance of postOpt simplifyComplexFunction (initialization): time 1.25e-05/0.9796, allocations: 8 kB / 1.294 GB, free: 13.18 MB / 1.014 GB Notification: Performance of postOpt tearingSystem (initialization): time 2.247e-05/0.9797, allocations: 15.84 kB / 1.294 GB, free: 13.18 MB / 1.014 GB Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.001342/0.981, allocations: 291.4 kB / 1.294 GB, free: 13.18 MB / 1.014 GB Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 2.182e-05/0.981, allocations: 20.91 kB / 1.294 GB, free: 13.18 MB / 1.014 GB Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.00137/0.9824, allocations: 218.8 kB / 1.294 GB, free: 13.11 MB / 1.014 GB Notification: Performance of postOpt collapseArrayExpressions (initialization): time 0.0001116/0.9825, allocations: 51.97 kB / 1.295 GB, free: 13.11 MB / 1.014 GB Notification: Model statistics after passing the back-end for initialization: * Number of independent subsystems: 33 * Number of states: 0 () * Number of discrete variables: 15 ($PRE.setHeaHigPow.nextTimeEvent,$whenCondition3,$PRE.setCooLimPow.nextTimeEvent,$whenCondition2,$PRE.setHeaCooUnl.nextTimeEvent,$whenCondition1,setHeaCooUnl.nextTimeEventScaled,$PRE.setHeaCooUnl.nextTimeEventScaled,setHeaCooUnl.nextTimeEvent,setCooLimPow.nextTimeEventScaled,$PRE.setCooLimPow.nextTimeEventScaled,setCooLimPow.nextTimeEvent,setHeaHigPow.nextTimeEventScaled,$PRE.setHeaHigPow.nextTimeEventScaled,setHeaHigPow.nextTimeEvent) * Number of discrete states: 0 () * Number of clocked states: 0 () * Top-level inputs: 0 Notification: Strong component statistics for initialization (117): * Single equations (assignments): 117 * 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 0.0004878/0.983, allocations: 339 kB / 1.295 GB, free: 12.99 MB / 1.014 GB Notification: Performance of postOpt lateInlineFunction (simulation): time 0.0001939/0.9832, allocations: 137.8 kB / 1.295 GB, free: 12.92 MB / 1.014 GB Notification: Performance of postOpt wrapFunctionCalls (simulation): time 0.003636/0.9869, allocations: 1.407 MB / 1.296 GB, free: 12.82 MB / 1.014 GB Notification: Performance of postOpt inlineArrayEqn (simulation): time 7.855e-06/0.9869, allocations: 6.906 kB / 1.296 GB, free: 12.82 MB / 1.014 GB Notification: Performance of postOpt constantLinearSystem (simulation): time 5.3e-06/0.9869, allocations: 5.094 kB / 1.296 GB, free: 12.82 MB / 1.014 GB Notification: Performance of postOpt simplifysemiLinear (simulation): time 8.817e-06/0.9869, allocations: 3.234 kB / 1.296 GB, free: 12.82 MB / 1.014 GB Notification: Performance of postOpt removeSimpleEquations (simulation): time 0.005303/0.9922, allocations: 2.816 MB / 1.299 GB, free: 12.29 MB / 1.014 GB Notification: Performance of postOpt simplifyComplexFunction (simulation): time 7.153e-06/0.9922, allocations: 4.125 kB / 1.299 GB, free: 12.29 MB / 1.014 GB Notification: Performance of postOpt solveSimpleEquations (simulation): time 0.001181/0.9934, allocations: 224 kB / 1.299 GB, free: 12.29 MB / 1.014 GB Notification: Performance of postOpt tearingSystem (simulation): time 1.204e-05/0.9935, allocations: 8.594 kB / 1.299 GB, free: 12.29 MB / 1.014 GB Notification: Performance of postOpt inputDerivativesUsed (simulation): time 8.17e-05/0.9935, allocations: 27.06 kB / 1.299 GB, free: 12.29 MB / 1.014 GB Notification: Performance of postOpt calculateStrongComponentJacobians (simulation): time 1.059e-05/0.9936, allocations: 10.28 kB / 1.299 GB, free: 12.29 MB / 1.014 GB Notification: Performance of postOpt calculateStateSetsJacobians (simulation): time 4.829e-06/0.9936, allocations: 4.344 kB / 1.299 GB, free: 12.29 MB / 1.014 GB Notification: Performance of postOpt symbolicJacobian (simulation): time 0.004905/0.9985, allocations: 2.26 MB / 1.302 GB, free: 11.88 MB / 1.014 GB Notification: Performance of postOpt removeConstants (simulation): time 0.0004878/0.999, allocations: 292.1 kB / 1.302 GB, free: 11.71 MB / 1.014 GB Notification: Performance of postOpt simplifyTimeIndepFuncCalls (simulation): time 0.0002471/0.9992, allocations: 20.28 kB / 1.302 GB, free: 11.71 MB / 1.014 GB Notification: Performance of postOpt simplifyAllExpressions (simulation): time 0.001166/1, allocations: 132.8 kB / 1.302 GB, free: 11.7 MB / 1.014 GB Notification: Performance of postOpt findZeroCrossings (simulation): time 0.000128/1.001, allocations: 63.5 kB / 1.302 GB, free: 11.7 MB / 1.014 GB Notification: Performance of postOpt collapseArrayExpressions (simulation): time 7.415e-05/1.001, allocations: 37.41 kB / 1.302 GB, free: 11.7 MB / 1.014 GB Notification: Performance of sorting global known variables: time 0.0008891/1.002, allocations: 0.8537 MB / 1.303 GB, free: 11.59 MB / 1.014 GB Notification: Performance of sort global known variables: time 2.6e-07/1.002, allocations: 0 / 1.303 GB, free: 11.59 MB / 1.014 GB Notification: Performance of remove unused functions: time 0.001022/1.003, allocations: 315 kB / 1.303 GB, free: 11.56 MB / 1.014 GB Notification: Model statistics after passing the back-end for simulation: * Number of independent subsystems: 17 * Number of states: 3 (heaHigPow.Xi,cooLimPow.Xi,heaCooUnl.Xi) * Number of discrete variables: 9 ($whenCondition3,$whenCondition2,$whenCondition1,setHeaHigPow.nextTimeEvent,setHeaHigPow.nextTimeEventScaled,setCooLimPow.nextTimeEvent,setCooLimPow.nextTimeEventScaled,setHeaCooUnl.nextTimeEvent,setHeaCooUnl.nextTimeEventScaled) * Number of discrete states: 6 (setHeaHigPow.nextTimeEvent,setCooLimPow.nextTimeEvent,setHeaCooUnl.nextTimeEvent,setHeaCooUnl.nextTimeEventScaled,setCooLimPow.nextTimeEventScaled,setHeaHigPow.nextTimeEventScaled) * Number of clocked states: 0 () * Top-level inputs: 0 Notification: Strong component statistics for simulation (80): * Single equations (assignments): 74 * Array equations: 0 * Algorithm blocks: 0 * Record equations: 0 * When equations: 6 * 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 0.006769/1.009, allocations: 3.237 MB / 1.306 GB, free: 10.52 MB / 1.014 GB Notification: Performance of simCode: created initialization part: time 0.003614/1.013, allocations: 1.406 MB / 1.308 GB, free: 10.46 MB / 1.014 GB Notification: Performance of simCode: created event and clocks part: time 3.947e-06/1.013, allocations: 6.938 kB / 1.308 GB, free: 10.46 MB / 1.014 GB Notification: Performance of simCode: created simulation system equations: time 0.00155/1.015, allocations: 0.6371 MB / 1.308 GB, free: 10.45 MB / 1.014 GB Notification: Performance of simCode: created of all other equations (e.g. parameter, nominal, assert, etc): time 0.002599/1.017, allocations: 0.5893 MB / 1.309 GB, free: 10.35 MB / 1.014 GB Notification: Performance of simCode: created linear, non-linear and system jacobian parts: time 0.02004/1.037, allocations: 12.1 MB / 1.321 GB, free: 5.605 MB / 1.014 GB Notification: Performance of simCode: some other stuff during SimCode phase: time 0.0007667/1.038, allocations: 1.169 MB / 1.322 GB, free: 4.891 MB / 1.014 GB Notification: Performance of simCode: alias equations: time 0.001504/1.039, allocations: 347.4 kB / 1.322 GB, free: 4.805 MB / 1.014 GB Notification: Performance of simCode: all other stuff during SimCode phase: time 0.0007895/1.04, allocations: 0.4898 MB / 1.323 GB, free: 4.797 MB / 1.014 GB Notification: Performance of SimCode: time 7.61e-07/1.04, allocations: 0 / 1.323 GB, free: 4.797 MB / 1.014 GB Notification: Performance of buildModelFMU: Generate the FMI files: time 2.599/3.639, allocations: 33.27 MB / 1.355 GB, free: 5.418 MB / 1.029 GB Notification: Performance of buildModelFMU: configured platform static using cached values: time 0.0003579/3.64, allocations: 266 kB / 1.356 GB, free: 5.086 MB / 1.029 GB Notification: Performance of buildModelFMU: Generate platform static: time 6.338/9.978, allocations: 0 / 1.356 GB, free: 5.086 MB / 1.029 GB (rm -f Buildings_11_Buildings.Fluid.Interfaces.Examples.PrescribedOutlet_X_wSetOnly.pipe ; mkfifo Buildings_11_Buildings.Fluid.Interfaces.Examples.PrescribedOutlet_X_wSetOnly.pipe ; head -c 1048576 < Buildings_11_Buildings.Fluid.Interfaces.Examples.PrescribedOutlet_X_wSetOnly.pipe >> ../files/Buildings_11_Buildings.Fluid.Interfaces.Examples.PrescribedOutlet_X_wSetOnly.sim & /home/hudson/saved_omc/OMSimulator/install/bin/OMSimulator -r=Buildings_11_Buildings.Fluid.Interfaces.Examples.PrescribedOutlet_X_wSetOnly_res.mat --tempDir=temp_Buildings_11_Buildings_Fluid_Interfaces_Examples_PrescribedOutlet_X_wSetOnly_fmu --startTime=0 --stopTime=1200 --timeout=400 --tolerance=1e-06 Buildings_11_Buildings_Fluid_Interfaces_Examples_PrescribedOutlet_X_wSetOnly.fmu > Buildings_11_Buildings.Fluid.Interfaces.Examples.PrescribedOutlet_X_wSetOnly.pipe 2>&1) diffSimulationResults("Buildings_11_Buildings.Fluid.Interfaces.Examples.PrescribedOutlet_X_wSetOnly_res.mat","/mnt/ReferenceFiles/Buildings/csv/maint_11.x/Buildings_Fluid_Interfaces_Examples_PrescribedOutlet_X_wSetOnly.csv","/var/lib/jenkins1/ws/OpenModelicaLibraryTestingWork/OpenModelicaLibraryTesting/files/Buildings_11_Buildings.Fluid.Interfaces.Examples.PrescribedOutlet_X_wSetOnly.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.2681364165244393ad0af999f16f0c39 Limited backtrace at point of segmentation fault /lib/x86_64-linux-gnu/libc.so.6(+0x42520)[0x7fc2b3f86520] /lib/x86_64-linux-gnu/libc.so.6(+0x1a0afe)[0x7fc2b40e4afe] /usr/bin/../lib/x86_64-linux-gnu/omc/libOpenModelicaRuntimeC.so(omc_matlab4_read_all_vals+0x1bb)[0x7fc2b3e4a408] /usr/bin/../lib/x86_64-linux-gnu/omc/libomcruntime.so(+0x4b4bf)[0x7fc2b3ed84bf] /usr/bin/../lib/x86_64-linux-gnu/omc/libomcruntime.so(+0x48868)[0x7fc2b3ed5868] /usr/bin/../lib/x86_64-linux-gnu/omc/libomcruntime.so(SimulationResultsCmp_compareResults+0x1eb)[0x7fc2b3ed41ce] /usr/bin/../lib/x86_64-linux-gnu/omc/libomcruntime.so(SimulationResults_diffSimulationResults+0x2b)[0x7fc2b3ed8b7b] /usr/bin/../lib/x86_64-linux-gnu/omc/libOpenModelicaCompiler.so(omc_SimulationResults_diffSimulationResults+0x34)[0x7fc2b480b533] /usr/bin/../lib/x86_64-linux-gnu/omc/libOpenModelicaCompiler.so(omc_CevalScriptBackend_cevalInteractiveFunctions4+0x9cb5)[0x7fc2b4b6dbd7] /usr/bin/../lib/x86_64-linux-gnu/omc/libOpenModelicaCompiler.so(omc_CevalScriptBackend_cevalInteractiveFunctions3+0x4f66)[0x7fc2b4b7409f] /usr/bin/../lib/x86_64-linux-gnu/omc/libOpenModelicaCompiler.so(omc_CevalScript_cevalInteractiveFunctions2+0x4373)[0x7fc2b51478b3] /usr/bin/../lib/x86_64-linux-gnu/omc/libOpenModelicaCompiler.so(omc_CevalScript_cevalInteractiveFunctions+0x1fb)[0x7fc2b514a460] /usr/bin/../lib/x86_64-linux-gnu/omc/libOpenModelicaCompiler.so(omc_BackendInterface_cevalInteractiveFunctions+0x5d)[0x7fc2b536dfcd] /usr/bin/../lib/x86_64-linux-gnu/omc/libOpenModelicaCompiler.so(omc_Ceval_cevalWork2+0x1e82)[0x7fc2b536187c] /usr/bin/../lib/x86_64-linux-gnu/omc/libOpenModelicaCompiler.so(omc_Ceval_cevalWork1+0xb7)[0x7fc2b5363454] Segmentation fault (core dumped) Aborted the command. Failed to read output from testmodel.py, exit status != 0: 10.22583767795004 10.240967683 9.307590297 OMC died, but the thread is still running? This will end badly.