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 0.004946/0.004946, allocations: 96.16 kB / 15.73 MB, free: 6.043 MB / 14.72 MB Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Complex 4.0.0+maint.om/package.mo): time 0.001415/0.001415, allocations: 203.5 kB / 16.68 MB, free: 5.969 MB / 14.72 MB Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica 4.0.0+maint.om/package.mo): time 1.273/1.273, allocations: 222.9 MB / 240.4 MB, free: 4.34 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 2.515/2.515, allocations: 469.8 MB / 0.7425 GB, free: 7.254 MB / 0.5919 GB Notification: Performance of FrontEnd - loaded program: time 0.00178/0.00178, allocations: 64.08 kB / 1.065 GB, free: 13.48 MB / 0.8262 GB Notification: Performance of FrontEnd - Absyn->SCode: time 0.261/0.2628, allocations: 159.1 MB / 1.22 GB, free: 14.22 MB / 0.9825 GB Notification: Performance of NFInst.instantiate(Buildings.Fluid.Interfaces.Examples.PrescribedOutlet_X_wSetOnly): time 0.6632/0.9261, allocations: 193.8 MB / 1.409 GB, free: 13.21 MB / 1.107 GB Notification: Performance of NFInst.instExpressions: time 0.00802/0.9341, allocations: 5.142 MB / 1.415 GB, free: 9.031 MB / 1.107 GB Notification: Performance of NFInst.updateImplicitVariability: time 0.0005372/0.9347, allocations: 51.12 kB / 1.415 GB, free: 9.008 MB / 1.107 GB Notification: Performance of NFTyping.typeComponents: time 0.001531/0.9363, allocations: 0.8204 MB / 1.415 GB, free: 8.391 MB / 1.107 GB Notification: Performance of NFTyping.typeBindings: time 0.004724/0.941, allocations: 2.592 MB / 1.418 GB, free: 6.453 MB / 1.107 GB Notification: Performance of NFTyping.typeClassSections: time 0.002108/0.9431, allocations: 1.118 MB / 1.419 GB, free: 5.621 MB / 1.107 GB Notification: Performance of NFFlatten.flatten: time 0.002382/0.9455, allocations: 2.613 MB / 1.422 GB, free: 4.133 MB / 1.107 GB Notification: Performance of NFFlatten.resolveConnections: time 0.0009788/0.9465, allocations: 0.8939 MB / 1.422 GB, free: 3.574 MB / 1.107 GB Notification: Performance of NFEvalConstants.evaluate: time 0.001234/0.9477, allocations: 1.079 MB / 1.423 GB, free: 2.973 MB / 1.107 GB Notification: Performance of NFSimplifyModel.simplify: time 0.0009803/0.9487, allocations: 0.955 MB / 1.424 GB, free: 2.434 MB / 1.107 GB Notification: Performance of NFPackage.collectConstants: time 0.000115/0.9489, allocations: 78.06 kB / 1.424 GB, free: 2.434 MB / 1.107 GB Notification: Performance of NFFlatten.collectFunctions: time 0.002482/0.9513, allocations: 1.779 MB / 1.426 GB, free: 1.445 MB / 1.107 GB Notification: Performance of NFScalarize.scalarize: time 0.0003553/0.9517, allocations: 432.4 kB / 1.427 GB, free: 1.164 MB / 1.107 GB Notification: Performance of NFVerifyModel.verify: time 0.0005473/0.9523, allocations: 0.6472 MB / 1.427 GB, free: 0.7422 MB / 1.107 GB Notification: Performance of NFConvertDAE.convert: time 0.002307/0.9546, allocations: 2.156 MB / 1.429 GB, free: 15.27 MB / 1.123 GB Notification: Performance of FrontEnd - DAE generated: time 3.006e-06/0.9546, allocations: 0 / 1.429 GB, free: 15.27 MB / 1.123 GB Notification: Performance of FrontEnd: time 1.383e-06/0.9546, allocations: 0 / 1.429 GB, free: 15.27 MB / 1.123 GB Notification: Performance of Transformations before backend: time 1.291e-05/0.9546, allocations: 4 kB / 1.429 GB, free: 15.26 MB / 1.123 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 0.004322/0.9589, allocations: 1.975 MB / 1.431 GB, free: 13.23 MB / 1.123 GB Notification: Performance of prepare preOptimizeDAE: time 3.324e-05/0.959, allocations: 8.031 kB / 1.431 GB, free: 13.22 MB / 1.123 GB Notification: Performance of preOpt introduceOutputAliases (simulation): time 0.0001512/0.9591, allocations: 139.5 kB / 1.431 GB, free: 13.07 MB / 1.123 GB Notification: Performance of preOpt normalInlineFunction (simulation): time 0.004562/0.9637, allocations: 0.674 MB / 1.432 GB, free: 12.4 MB / 1.123 GB Notification: Performance of preOpt evaluateParameters (simulation): time 0.002291/0.966, allocations: 0.9576 MB / 1.433 GB, free: 11.39 MB / 1.123 GB Notification: Performance of preOpt simplifyIfEquations (simulation): time 8.548e-05/0.9661, allocations: 70.61 kB / 1.433 GB, free: 11.32 MB / 1.123 GB Notification: Performance of preOpt expandDerOperator (simulation): time 0.0002175/0.9663, allocations: 84 kB / 1.433 GB, free: 11.23 MB / 1.123 GB Notification: Performance of preOpt clockPartitioning (simulation): time 0.003126/0.9695, allocations: 1.471 MB / 1.435 GB, free: 9.691 MB / 1.123 GB Notification: Performance of preOpt findStateOrder (simulation): time 2.127e-05/0.9695, allocations: 3.938 kB / 1.435 GB, free: 9.688 MB / 1.123 GB Notification: Performance of preOpt replaceEdgeChange (simulation): time 9.676e-05/0.9696, allocations: 43.97 kB / 1.435 GB, free: 9.645 MB / 1.123 GB Notification: Performance of preOpt inlineArrayEqn (simulation): time 5.727e-05/0.9697, allocations: 45.98 kB / 1.435 GB, free: 9.598 MB / 1.123 GB Notification: Performance of preOpt removeEqualRHS (simulation): time 0.003927/0.9736, allocations: 1.518 MB / 1.436 GB, free: 8.078 MB / 1.123 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 0.006602/0.9802, allocations: 5.496 MB / 1.442 GB, free: 2.297 MB / 1.123 GB Notification: Performance of preOpt comSubExp (simulation): time 0.00362/0.9839, allocations: 1.273 MB / 1.443 GB, free: 1.016 MB / 1.123 GB Notification: Performance of preOpt resolveLoops (simulation): time 0.001682/0.9856, allocations: 0.6583 MB / 1.443 GB, free: 356 kB / 1.123 GB Notification: Performance of preOpt evalFunc (simulation): time 0.0008362/0.9864, allocations: 0.5812 MB / 1.444 GB, free: 15.66 MB / 1.139 GB Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 0.0018/0.9882, allocations: 0.7229 MB / 1.445 GB, free: 14.93 MB / 1.139 GB Notification: Performance of pre-optimization done (n=80): time 2.415e-06/0.9882, allocations: 0 / 1.445 GB, free: 14.93 MB / 1.139 GB Notification: Performance of matching and sorting (n=80): time 0.005434/0.9937, allocations: 1.879 MB / 1.447 GB, free: 13.04 MB / 1.139 GB Notification: Performance of inlineWhenForInitialization (initialization): time 4.409e-05/0.9937, allocations: 60.06 kB / 1.447 GB, free: 12.97 MB / 1.139 GB Notification: Performance of selectInitializationVariablesDAE (initialization): time 0.001351/0.9951, allocations: 1.235 MB / 1.448 GB, free: 11.73 MB / 1.139 GB Notification: Performance of collectPreVariables (initialization): time 7.416e-05/0.9952, allocations: 45.69 kB / 1.448 GB, free: 11.68 MB / 1.139 GB Notification: Performance of collectInitialEqns (initialization): time 0.0004683/0.9956, allocations: 0.5838 MB / 1.448 GB, free: 11.09 MB / 1.139 GB Notification: Performance of collectInitialBindings (initialization): time 0.0002369/0.9959, allocations: 293.5 kB / 1.449 GB, free: 10.8 MB / 1.139 GB Notification: Performance of simplifyInitialFunctions (initialization): time 0.0003099/0.9962, allocations: 190.6 kB / 1.449 GB, free: 10.61 MB / 1.139 GB Notification: Performance of setup shared object (initialization): time 0.0001484/0.9963, allocations: 349.9 kB / 1.449 GB, free: 10.26 MB / 1.139 GB Notification: Performance of preBalanceInitialSystem (initialization): time 0.001612/0.998, allocations: 0.5327 MB / 1.45 GB, free: 9.723 MB / 1.139 GB Notification: Performance of partitionIndependentBlocks (initialization): time 0.001834/0.9998, allocations: 0.825 MB / 1.451 GB, free: 8.789 MB / 1.139 GB Notification: Performance of analyzeInitialSystem (initialization): time 0.003306/1.003, allocations: 1.328 MB / 1.452 GB, free: 7.355 MB / 1.139 GB Notification: Performance of solveInitialSystemEqSystem (initialization): time 3.597e-06/1.003, allocations: 0 / 1.452 GB, free: 7.355 MB / 1.139 GB Notification: Performance of matching and sorting (n=117) (initialization): time 0.003736/1.007, allocations: 1.5 MB / 1.453 GB, free: 5.848 MB / 1.139 GB Notification: Performance of prepare postOptimizeDAE: time 1.709e-05/1.007, allocations: 14.16 kB / 1.453 GB, free: 5.836 MB / 1.139 GB Notification: Performance of postOpt simplifyComplexFunction (initialization): time 1.065e-05/1.007, allocations: 8 kB / 1.453 GB, free: 5.828 MB / 1.139 GB Notification: Performance of postOpt tearingSystem (initialization): time 2.009e-05/1.007, allocations: 12 kB / 1.453 GB, free: 5.816 MB / 1.139 GB Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.001331/1.008, allocations: 292.5 kB / 1.454 GB, free: 5.531 MB / 1.139 GB Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 2.076e-05/1.008, allocations: 15.94 kB / 1.454 GB, free: 5.516 MB / 1.139 GB Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.001116/1.009, allocations: 203 kB / 1.454 GB, free: 5.316 MB / 1.139 GB Notification: Performance of postOpt collapseArrayExpressions (initialization): time 9.267e-05/1.01, allocations: 51.97 kB / 1.454 GB, free: 5.266 MB / 1.139 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 0.000434/1.01, allocations: 339.3 kB / 1.454 GB, free: 4.93 MB / 1.139 GB Notification: Performance of postOpt lateInlineFunction (simulation): time 0.0001833/1.01, allocations: 147 kB / 1.454 GB, free: 4.785 MB / 1.139 GB Notification: Performance of postOpt wrapFunctionCalls (simulation): time 0.003803/1.014, allocations: 1.409 MB / 1.456 GB, free: 3.367 MB / 1.139 GB Notification: Performance of postOpt inlineArrayEqn (simulation): time 7.945e-06/1.014, allocations: 8 kB / 1.456 GB, free: 3.359 MB / 1.139 GB Notification: Performance of postOpt constantLinearSystem (simulation): time 4.359e-06/1.014, allocations: 0 / 1.456 GB, free: 3.359 MB / 1.139 GB Notification: Performance of postOpt simplifysemiLinear (simulation): time 1.016e-05/1.014, allocations: 3.984 kB / 1.456 GB, free: 3.355 MB / 1.139 GB Notification: Performance of postOpt removeSimpleEquations (simulation): time 0.005434/1.019, allocations: 2.803 MB / 1.458 GB, free: 464 kB / 1.139 GB Notification: Performance of postOpt simplifyComplexFunction (simulation): time 5.941e-06/1.019, allocations: 4 kB / 1.458 GB, free: 460 kB / 1.139 GB Notification: Performance of postOpt solveSimpleEquations (simulation): time 0.001155/1.021, allocations: 220 kB / 1.459 GB, free: 240 kB / 1.139 GB Notification: Performance of postOpt tearingSystem (simulation): time 9.808e-06/1.021, allocations: 15.94 kB / 1.459 GB, free: 224 kB / 1.139 GB Notification: Performance of postOpt inputDerivativesUsed (simulation): time 7.59e-05/1.021, allocations: 31.97 kB / 1.459 GB, free: 192 kB / 1.139 GB Notification: Performance of postOpt calculateStrongComponentJacobians (simulation): time 5.871e-06/1.021, allocations: 4 kB / 1.459 GB, free: 188 kB / 1.139 GB Notification: Performance of postOpt calculateStateSetsJacobians (simulation): time 9.708e-06/1.021, allocations: 8 kB / 1.459 GB, free: 180 kB / 1.139 GB Notification: Performance of postOpt symbolicJacobian (simulation): time 0.005346/1.026, allocations: 2.252 MB / 1.461 GB, free: 13.86 MB / 1.154 GB Notification: Performance of postOpt removeConstants (simulation): time 0.0003793/1.027, allocations: 307.9 kB / 1.461 GB, free: 13.54 MB / 1.154 GB Notification: Performance of postOpt simplifyTimeIndepFuncCalls (simulation): time 0.0001577/1.027, allocations: 20 kB / 1.461 GB, free: 13.52 MB / 1.154 GB Notification: Performance of postOpt simplifyAllExpressions (simulation): time 0.0009967/1.028, allocations: 111.9 kB / 1.461 GB, free: 13.41 MB / 1.154 GB Notification: Performance of postOpt findZeroCrossings (simulation): time 0.0001241/1.028, allocations: 68.38 kB / 1.461 GB, free: 13.35 MB / 1.154 GB Notification: Performance of postOpt collapseArrayExpressions (simulation): time 7.487e-05/1.028, allocations: 35.97 kB / 1.461 GB, free: 13.31 MB / 1.154 GB Notification: Performance of sorting global known variables: time 0.0009593/1.029, allocations: 0.8522 MB / 1.462 GB, free: 12.46 MB / 1.154 GB Notification: Performance of sort global known variables: time 1.5e-07/1.029, allocations: 0 / 1.462 GB, free: 12.46 MB / 1.154 GB Notification: Performance of remove unused functions: time 0.0007975/1.03, allocations: 323.7 kB / 1.463 GB, free: 12.14 MB / 1.154 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 0.007184/1.037, allocations: 3.234 MB / 1.466 GB, free: 9.016 MB / 1.154 GB Notification: Performance of simCode: created initialization part: time 0.00343/1.04, allocations: 1.29 MB / 1.467 GB, free: 7.723 MB / 1.154 GB Notification: Performance of simCode: created event and clocks part: time 2.665e-06/1.04, allocations: 4.25 kB / 1.467 GB, free: 7.719 MB / 1.154 GB Notification: Performance of simCode: created simulation system equations: time 0.001702/1.042, allocations: 0.6363 MB / 1.468 GB, free: 7.082 MB / 1.154 GB Notification: Performance of simCode: created of all other equations (e.g. parameter, nominal, assert, etc): time 0.002336/1.044, allocations: 0.594 MB / 1.468 GB, free: 6.496 MB / 1.154 GB Notification: Performance of simCode: created linear, non-linear and system jacobian parts: time 0.01857/1.063, allocations: 10.98 MB / 1.479 GB, free: 11.09 MB / 1.17 GB Notification: Performance of simCode: some other stuff during SimCode phase: time 0.0007646/1.064, allocations: 1.173 MB / 1.48 GB, free: 9.895 MB / 1.17 GB Notification: Performance of simCode: alias equations: time 0.001001/1.065, allocations: 349.9 kB / 1.48 GB, free: 9.551 MB / 1.17 GB Notification: Performance of simCode: all other stuff during SimCode phase: time 0.0007156/1.065, allocations: 0.4914 MB / 1.481 GB, free: 9.059 MB / 1.17 GB Notification: Performance of SimCode: time 3.81e-07/1.065, allocations: 0 / 1.481 GB, free: 9.059 MB / 1.17 GB Notification: Performance of buildModelFMU: Generate the FMI files: time 2.093/3.158, allocations: 33.93 MB / 1.514 GB, free: 7.562 MB / 1.201 GB Notification: Performance of buildModelFMU: Generate platform static: time 20.15/23.3, allocations: 0 / 1.514 GB, free: 7.562 MB / 1.201 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.7b790f86c7a64ce8b1e0e86f389738f0 Limited backtrace at point of segmentation fault /lib/x86_64-linux-gnu/libc.so.6(+0x42520)[0x7f22b7f3f520] /lib/x86_64-linux-gnu/libc.so.6(+0x1a0afe)[0x7f22b809dafe] /usr/bin/../lib/x86_64-linux-gnu/omc/libOpenModelicaRuntimeC.so(omc_matlab4_read_all_vals+0x1bb)[0x7f22b7e03408] /usr/bin/../lib/x86_64-linux-gnu/omc/libomcruntime.so(+0x4b4bf)[0x7f22b7e914bf] /usr/bin/../lib/x86_64-linux-gnu/omc/libomcruntime.so(+0x48868)[0x7f22b7e8e868] /usr/bin/../lib/x86_64-linux-gnu/omc/libomcruntime.so(SimulationResultsCmp_compareResults+0x1eb)[0x7f22b7e8d1ce] /usr/bin/../lib/x86_64-linux-gnu/omc/libomcruntime.so(SimulationResults_diffSimulationResults+0x2b)[0x7f22b7e91b7b] /usr/bin/../lib/x86_64-linux-gnu/omc/libOpenModelicaCompiler.so(omc_SimulationResults_diffSimulationResults+0x34)[0x7f22b87c4533] /usr/bin/../lib/x86_64-linux-gnu/omc/libOpenModelicaCompiler.so(omc_CevalScriptBackend_cevalInteractiveFunctions4+0x9cb5)[0x7f22b8b26bd7] /usr/bin/../lib/x86_64-linux-gnu/omc/libOpenModelicaCompiler.so(omc_CevalScriptBackend_cevalInteractiveFunctions3+0x4f66)[0x7f22b8b2d09f] /usr/bin/../lib/x86_64-linux-gnu/omc/libOpenModelicaCompiler.so(omc_CevalScript_cevalInteractiveFunctions2+0x4373)[0x7f22b91008b3] /usr/bin/../lib/x86_64-linux-gnu/omc/libOpenModelicaCompiler.so(omc_CevalScript_cevalInteractiveFunctions+0x1fb)[0x7f22b9103460] /usr/bin/../lib/x86_64-linux-gnu/omc/libOpenModelicaCompiler.so(omc_BackendInterface_cevalInteractiveFunctions+0x5d)[0x7f22b9326fcd] /usr/bin/../lib/x86_64-linux-gnu/omc/libOpenModelicaCompiler.so(omc_Ceval_cevalWork2+0x1e82)[0x7f22b931a87c] /usr/bin/../lib/x86_64-linux-gnu/omc/libOpenModelicaCompiler.so(omc_Ceval_cevalWork1+0xb7)[0x7f22b931c454] Segmentation fault (core dumped) Aborted the command. Failed to read output from testmodel.py, exit status != 0: 23.473877740791067 23.490436806 22.533525018 OMC died, but the thread is still running? This will end badly.