Running: ./testmodel.py --libraries=/home/hudson/saved_omc/libraries/.openmodelica/libraries --ompython_omhome=/usr Buildings_11_Buildings.Fluid.Interfaces.Examples.PrescribedOutlet_TSetOnly.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_TSetOnly,fileNamePrefix="Buildings_11_Buildings_Fluid_Interfaces_Examples_PrescribedOutlet_TSetOnly",fmuType="me",version="2.0",platforms={"static"}) "" <> buildModelFMU(Buildings.Fluid.Interfaces.Examples.PrescribedOutlet_TSetOnly,fileNamePrefix="Buildings_11_Buildings_Fluid_Interfaces_Examples_PrescribedOutlet_TSetOnly",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 0.00497/0.00497, allocations: 101.9 kB / 15.73 MB, free: 6.02 MB / 14.72 MB Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Complex 4.0.0+maint.om/package.mo): time 0.00133/0.00133, allocations: 194.3 kB / 16.67 MB, free: 5.93 MB / 14.72 MB Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica 4.0.0+maint.om/package.mo): time 1.269/1.269, allocations: 222.9 MB / 240.4 MB, free: 15.07 MB / 206.1 MB Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings 11.1.0-maint.11.x/package.mo): time 2.452/2.452, allocations: 469.8 MB / 0.7425 GB, free: 3.309 MB / 0.6075 GB Notification: Performance of FrontEnd - loaded program: time 0.001737/0.001737, allocations: 63.91 kB / 1.065 GB, free: 14 MB / 0.8419 GB Notification: Performance of FrontEnd - Absyn->SCode: time 0.6591/0.6608, allocations: 159.1 MB / 1.22 GB, free: 1.977 MB / 0.9356 GB Notification: Performance of NFInst.instantiate(Buildings.Fluid.Interfaces.Examples.PrescribedOutlet_TSetOnly): time 0.2053/0.8662, allocations: 193.8 MB / 1.409 GB, free: 15.43 MB / 1.139 GB Notification: Performance of NFInst.instExpressions: time 0.008481/0.8747, allocations: 5.154 MB / 1.415 GB, free: 10.27 MB / 1.139 GB Notification: Performance of NFInst.updateImplicitVariability: time 0.0006475/0.8754, allocations: 47.62 kB / 1.415 GB, free: 10.22 MB / 1.139 GB Notification: Performance of NFTyping.typeComponents: time 0.001674/0.8771, allocations: 0.8197 MB / 1.415 GB, free: 9.395 MB / 1.139 GB Notification: Performance of NFTyping.typeBindings: time 0.005433/0.8825, allocations: 2.594 MB / 1.418 GB, free: 6.789 MB / 1.139 GB Notification: Performance of NFTyping.typeClassSections: time 0.002397/0.8849, allocations: 1.104 MB / 1.419 GB, free: 5.691 MB / 1.139 GB Notification: Performance of NFFlatten.flatten: time 0.002912/0.8879, allocations: 2.606 MB / 1.422 GB, free: 3.078 MB / 1.139 GB Notification: Performance of NFFlatten.resolveConnections: time 0.001167/0.889, allocations: 0.8845 MB / 1.422 GB, free: 2.18 MB / 1.139 GB Notification: Performance of NFEvalConstants.evaluate: time 0.001617/0.8907, allocations: 1.086 MB / 1.423 GB, free: 1.09 MB / 1.139 GB Notification: Performance of NFSimplifyModel.simplify: time 0.001167/0.8918, allocations: 0.9612 MB / 1.424 GB, free: 128 kB / 1.139 GB Notification: Performance of NFPackage.collectConstants: time 0.0001446/0.892, allocations: 84 kB / 1.424 GB, free: 44 kB / 1.139 GB Notification: Performance of NFFlatten.collectFunctions: time 0.003081/0.8951, allocations: 1.785 MB / 1.426 GB, free: 14.25 MB / 1.154 GB Notification: Performance of NFScalarize.scalarize: time 0.0004317/0.8955, allocations: 438.6 kB / 1.427 GB, free: 13.82 MB / 1.154 GB Notification: Performance of NFVerifyModel.verify: time 0.0006614/0.8962, allocations: 0.6488 MB / 1.427 GB, free: 13.17 MB / 1.154 GB Notification: Performance of NFConvertDAE.convert: time 0.002829/0.899, allocations: 2.168 MB / 1.429 GB, free: 11 MB / 1.154 GB Notification: Performance of FrontEnd - DAE generated: time 3.386e-06/0.8991, allocations: 0 / 1.429 GB, free: 11 MB / 1.154 GB Notification: Performance of FrontEnd: time 1.172e-06/0.8991, allocations: 0 / 1.429 GB, free: 11 MB / 1.154 GB Notification: Performance of Transformations before backend: time 1.354e-05/0.8991, allocations: 0 / 1.429 GB, free: 11 MB / 1.154 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 0.004721/0.9038, allocations: 1.978 MB / 1.431 GB, free: 8.957 MB / 1.154 GB Notification: Performance of prepare preOptimizeDAE: time 3.812e-05/0.9039, allocations: 8.031 kB / 1.431 GB, free: 8.949 MB / 1.154 GB Notification: Performance of preOpt introduceOutputAliases (simulation): time 0.0001709/0.904, allocations: 143.5 kB / 1.431 GB, free: 8.801 MB / 1.154 GB Notification: Performance of preOpt normalInlineFunction (simulation): time 0.004324/0.9084, allocations: 0.713 MB / 1.432 GB, free: 8.086 MB / 1.154 GB Notification: Performance of preOpt evaluateParameters (simulation): time 0.001567/0.9099, allocations: 0.9617 MB / 1.433 GB, free: 7.07 MB / 1.154 GB Notification: Performance of preOpt simplifyIfEquations (simulation): time 5.947e-05/0.91, allocations: 66 kB / 1.433 GB, free: 7.004 MB / 1.154 GB Notification: Performance of preOpt expandDerOperator (simulation): time 0.0001646/0.9102, allocations: 91.92 kB / 1.433 GB, free: 6.914 MB / 1.154 GB Notification: Performance of preOpt clockPartitioning (simulation): time 0.003223/0.9134, allocations: 1.461 MB / 1.435 GB, free: 5.398 MB / 1.154 GB Notification: Performance of preOpt findStateOrder (simulation): time 3.174e-05/0.9135, allocations: 3.938 kB / 1.435 GB, free: 5.395 MB / 1.154 GB Notification: Performance of preOpt replaceEdgeChange (simulation): time 0.0001119/0.9136, allocations: 36 kB / 1.435 GB, free: 5.359 MB / 1.154 GB Notification: Performance of preOpt inlineArrayEqn (simulation): time 6.36e-05/0.9136, allocations: 49.98 kB / 1.435 GB, free: 5.309 MB / 1.154 GB Notification: Performance of preOpt removeEqualRHS (simulation): time 0.004277/0.9179, allocations: 1.561 MB / 1.436 GB, free: 3.746 MB / 1.154 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 0.006644/0.9246, allocations: 5.032 MB / 1.441 GB, free: 14.45 MB / 1.17 GB Notification: Performance of preOpt comSubExp (simulation): time 0.003492/0.9281, allocations: 1.189 MB / 1.442 GB, free: 13.25 MB / 1.17 GB Notification: Performance of preOpt resolveLoops (simulation): time 0.001797/0.9299, allocations: 0.67 MB / 1.443 GB, free: 12.58 MB / 1.17 GB Notification: Performance of preOpt evalFunc (simulation): time 0.001317/0.9312, allocations: 0.941 MB / 1.444 GB, free: 11.45 MB / 1.17 GB Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 0.001932/0.9332, allocations: 0.7186 MB / 1.445 GB, free: 10.72 MB / 1.17 GB Notification: Performance of pre-optimization done (n=82): time 2.625e-06/0.9332, allocations: 0 / 1.445 GB, free: 10.72 MB / 1.17 GB Notification: Performance of matching and sorting (n=82): time 0.006177/0.9394, allocations: 1.961 MB / 1.447 GB, free: 8.754 MB / 1.17 GB Notification: Performance of inlineWhenForInitialization (initialization): time 5.286e-05/0.9394, allocations: 67.98 kB / 1.447 GB, free: 8.676 MB / 1.17 GB Notification: Performance of selectInitializationVariablesDAE (initialization): time 0.001474/0.9409, allocations: 1.264 MB / 1.448 GB, free: 7.406 MB / 1.17 GB Notification: Performance of collectPreVariables (initialization): time 8.066e-05/0.941, allocations: 45.7 kB / 1.448 GB, free: 7.355 MB / 1.17 GB Notification: Performance of collectInitialEqns (initialization): time 0.0005102/0.9415, allocations: 0.5763 MB / 1.448 GB, free: 6.773 MB / 1.17 GB Notification: Performance of collectInitialBindings (initialization): time 0.0002591/0.9418, allocations: 293.5 kB / 1.449 GB, free: 6.484 MB / 1.17 GB Notification: Performance of simplifyInitialFunctions (initialization): time 0.0003155/0.9421, allocations: 182.6 kB / 1.449 GB, free: 6.301 MB / 1.17 GB Notification: Performance of setup shared object (initialization): time 0.0001572/0.9423, allocations: 349.9 kB / 1.449 GB, free: 5.953 MB / 1.17 GB Notification: Performance of preBalanceInitialSystem (initialization): time 0.001705/0.944, allocations: 0.5483 MB / 1.45 GB, free: 5.402 MB / 1.17 GB Notification: Performance of partitionIndependentBlocks (initialization): time 0.001946/0.9459, allocations: 0.8286 MB / 1.451 GB, free: 4.469 MB / 1.17 GB Notification: Performance of analyzeInitialSystem (initialization): time 0.003544/0.9495, allocations: 1.34 MB / 1.452 GB, free: 3.031 MB / 1.17 GB Notification: Performance of solveInitialSystemEqSystem (initialization): time 6.752e-06/0.9495, allocations: 4 kB / 1.452 GB, free: 3.027 MB / 1.17 GB Notification: Performance of matching and sorting (n=117) (initialization): time 0.004063/0.9536, allocations: 1.523 MB / 1.453 GB, free: 1.5 MB / 1.17 GB Notification: Performance of prepare postOptimizeDAE: time 1.831e-05/0.9536, allocations: 8 kB / 1.453 GB, free: 1.492 MB / 1.17 GB Notification: Performance of postOpt simplifyComplexFunction (initialization): time 1.332e-05/0.9536, allocations: 8 kB / 1.453 GB, free: 1.484 MB / 1.17 GB Notification: Performance of postOpt tearingSystem (initialization): time 2.175e-05/0.9537, allocations: 12 kB / 1.453 GB, free: 1.473 MB / 1.17 GB Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.001417/0.9551, allocations: 295.9 kB / 1.454 GB, free: 1.184 MB / 1.17 GB Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 1.914e-05/0.9551, allocations: 15.94 kB / 1.454 GB, free: 1.168 MB / 1.17 GB Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.001235/0.9564, allocations: 214.9 kB / 1.454 GB, free: 0.957 MB / 1.17 GB Notification: Performance of postOpt collapseArrayExpressions (initialization): time 0.0001013/0.9565, allocations: 47.97 kB / 1.454 GB, free: 0.9102 MB / 1.17 GB Notification: Model statistics after passing the back-end for initialization: * Number of independent subsystems: 31 * 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 0.0004914/0.957, allocations: 343.7 kB / 1.454 GB, free: 0.5664 MB / 1.17 GB Notification: Performance of postOpt lateInlineFunction (simulation): time 0.0001956/0.9572, allocations: 143.1 kB / 1.454 GB, free: 436 kB / 1.17 GB Notification: Performance of postOpt wrapFunctionCalls (simulation): time 0.004111/0.9613, allocations: 1.433 MB / 1.456 GB, free: 14.98 MB / 1.186 GB Notification: Performance of postOpt inlineArrayEqn (simulation): time 8.195e-06/0.9613, allocations: 8 kB / 1.456 GB, free: 14.97 MB / 1.186 GB Notification: Performance of postOpt constantLinearSystem (simulation): time 4.819e-06/0.9613, allocations: 0 / 1.456 GB, free: 14.97 MB / 1.186 GB Notification: Performance of postOpt simplifysemiLinear (simulation): time 1.56e-05/0.9613, allocations: 11.92 kB / 1.456 GB, free: 14.96 MB / 1.186 GB Notification: Performance of postOpt removeSimpleEquations (simulation): time 0.005926/0.9673, allocations: 2.866 MB / 1.459 GB, free: 11.99 MB / 1.186 GB Notification: Performance of postOpt simplifyComplexFunction (simulation): time 7.745e-06/0.9673, allocations: 4 kB / 1.459 GB, free: 11.98 MB / 1.186 GB Notification: Performance of postOpt solveSimpleEquations (simulation): time 0.001242/0.9685, allocations: 236.1 kB / 1.459 GB, free: 11.75 MB / 1.186 GB Notification: Performance of postOpt tearingSystem (simulation): time 1.111e-05/0.9686, allocations: 4 kB / 1.459 GB, free: 11.75 MB / 1.186 GB Notification: Performance of postOpt inputDerivativesUsed (simulation): time 8.021e-05/0.9686, allocations: 31.91 kB / 1.459 GB, free: 11.72 MB / 1.186 GB Notification: Performance of postOpt calculateStrongComponentJacobians (simulation): time 1.147e-05/0.9687, allocations: 11.98 kB / 1.459 GB, free: 11.71 MB / 1.186 GB Notification: Performance of postOpt calculateStateSetsJacobians (simulation): time 5.43e-06/0.9687, allocations: 4 kB / 1.459 GB, free: 11.7 MB / 1.186 GB Notification: Performance of postOpt symbolicJacobian (simulation): time 0.005776/0.9745, allocations: 2.319 MB / 1.461 GB, free: 9.32 MB / 1.186 GB Notification: Performance of postOpt removeConstants (simulation): time 0.000431/0.9749, allocations: 311.9 kB / 1.461 GB, free: 8.996 MB / 1.186 GB Notification: Performance of postOpt simplifyTimeIndepFuncCalls (simulation): time 0.0001681/0.9751, allocations: 20 kB / 1.461 GB, free: 8.977 MB / 1.186 GB Notification: Performance of postOpt simplifyAllExpressions (simulation): time 0.001076/0.9762, allocations: 111.9 kB / 1.462 GB, free: 8.867 MB / 1.186 GB Notification: Performance of postOpt findZeroCrossings (simulation): time 0.0001327/0.9763, allocations: 60.38 kB / 1.462 GB, free: 8.809 MB / 1.186 GB Notification: Performance of postOpt collapseArrayExpressions (simulation): time 8.716e-05/0.9764, allocations: 39.97 kB / 1.462 GB, free: 8.77 MB / 1.186 GB Notification: Performance of sorting global known variables: time 0.001061/0.9775, allocations: 0.8762 MB / 1.463 GB, free: 7.891 MB / 1.186 GB Notification: Performance of sort global known variables: time 1.5e-07/0.9775, allocations: 0 / 1.463 GB, free: 7.891 MB / 1.186 GB Notification: Performance of remove unused functions: time 0.0008699/0.9783, allocations: 323.7 kB / 1.463 GB, free: 7.574 MB / 1.186 GB Notification: Model statistics after passing the back-end for simulation: * Number of independent subsystems: 17 * Number of states: 3 (heaHigPow.T,cooLimPow.T,heaCooUnl.T) * 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 (82): * Single equations (assignments): 76 * 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 0.007766/0.9861, allocations: 3.294 MB / 1.466 GB, free: 4.367 MB / 1.186 GB Notification: Performance of simCode: created initialization part: time 0.003735/0.9899, allocations: 1.316 MB / 1.467 GB, free: 3.055 MB / 1.186 GB Notification: Performance of simCode: created event and clocks part: time 4.398e-06/0.9899, allocations: 3.938 kB / 1.467 GB, free: 3.051 MB / 1.186 GB Notification: Performance of simCode: created simulation system equations: time 0.001854/0.9917, allocations: 0.6521 MB / 1.468 GB, free: 2.402 MB / 1.186 GB Notification: Performance of simCode: created of all other equations (e.g. parameter, nominal, assert, etc): time 0.002616/0.9944, allocations: 0.6356 MB / 1.469 GB, free: 1.781 MB / 1.186 GB Notification: Performance of simCode: created linear, non-linear and system jacobian parts: time 0.01968/1.014, allocations: 11.15 MB / 1.48 GB, free: 6.223 MB / 1.201 GB Notification: Performance of simCode: some other stuff during SimCode phase: time 0.0008047/1.015, allocations: 1.175 MB / 1.481 GB, free: 5.02 MB / 1.201 GB Notification: Performance of simCode: alias equations: time 0.001138/1.016, allocations: 350.2 kB / 1.481 GB, free: 4.676 MB / 1.201 GB Notification: Performance of simCode: all other stuff during SimCode phase: time 0.0007638/1.017, allocations: 495.2 kB / 1.481 GB, free: 4.191 MB / 1.201 GB Notification: Performance of SimCode: time 3.61e-07/1.017, allocations: 0 / 1.481 GB, free: 4.191 MB / 1.201 GB Notification: Performance of buildModelFMU: Generate the FMI files: time 2.239/3.256, allocations: 35 MB / 1.516 GB, free: 1.633 MB / 1.232 GB Notification: Performance of buildModelFMU: Generate platform static: time 16.86/20.12, allocations: 15.86 kB / 1.516 GB, free: 1.621 MB / 1.232 GB (rm -f Buildings_11_Buildings.Fluid.Interfaces.Examples.PrescribedOutlet_TSetOnly.pipe ; mkfifo Buildings_11_Buildings.Fluid.Interfaces.Examples.PrescribedOutlet_TSetOnly.pipe ; head -c 1048576 < Buildings_11_Buildings.Fluid.Interfaces.Examples.PrescribedOutlet_TSetOnly.pipe >> ../files/Buildings_11_Buildings.Fluid.Interfaces.Examples.PrescribedOutlet_TSetOnly.sim & /home/hudson/saved_omc/OMSimulator/install/bin/OMSimulator -r=Buildings_11_Buildings.Fluid.Interfaces.Examples.PrescribedOutlet_TSetOnly_res.mat --tempDir=temp_Buildings_11_Buildings_Fluid_Interfaces_Examples_PrescribedOutlet_TSetOnly_fmu --startTime=0 --stopTime=1200 --timeout=400 --tolerance=1e-06 Buildings_11_Buildings_Fluid_Interfaces_Examples_PrescribedOutlet_TSetOnly.fmu > Buildings_11_Buildings.Fluid.Interfaces.Examples.PrescribedOutlet_TSetOnly.pipe 2>&1) diffSimulationResults("Buildings_11_Buildings.Fluid.Interfaces.Examples.PrescribedOutlet_TSetOnly_res.mat","/mnt/ReferenceFiles/Buildings/csv/maint_11.x/Buildings_Fluid_Interfaces_Examples_PrescribedOutlet_TSetOnly.csv","/var/lib/jenkins1/ws/OpenModelicaLibraryTestingWork/OpenModelicaLibraryTesting/files/Buildings_11_Buildings.Fluid.Interfaces.Examples.PrescribedOutlet_TSetOnly.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.5e0422b8512b48d19457d4a8a74cdd90 Limited backtrace at point of segmentation fault /lib/x86_64-linux-gnu/libc.so.6(+0x42520)[0x7f8399859520] /lib/x86_64-linux-gnu/libc.so.6(+0x1a0afe)[0x7f83999b7afe] /usr/bin/../lib/x86_64-linux-gnu/omc/libOpenModelicaRuntimeC.so(omc_matlab4_read_all_vals+0x1bb)[0x7f839971d408] /usr/bin/../lib/x86_64-linux-gnu/omc/libomcruntime.so(+0x4b4bf)[0x7f83997ab4bf] /usr/bin/../lib/x86_64-linux-gnu/omc/libomcruntime.so(+0x48868)[0x7f83997a8868] /usr/bin/../lib/x86_64-linux-gnu/omc/libomcruntime.so(SimulationResultsCmp_compareResults+0x1eb)[0x7f83997a71ce] /usr/bin/../lib/x86_64-linux-gnu/omc/libomcruntime.so(SimulationResults_diffSimulationResults+0x2b)[0x7f83997abb7b] /usr/bin/../lib/x86_64-linux-gnu/omc/libOpenModelicaCompiler.so(omc_SimulationResults_diffSimulationResults+0x34)[0x7f839a0de533] /usr/bin/../lib/x86_64-linux-gnu/omc/libOpenModelicaCompiler.so(omc_CevalScriptBackend_cevalInteractiveFunctions4+0x9cb5)[0x7f839a440bd7] /usr/bin/../lib/x86_64-linux-gnu/omc/libOpenModelicaCompiler.so(omc_CevalScriptBackend_cevalInteractiveFunctions3+0x4f66)[0x7f839a44709f] /usr/bin/../lib/x86_64-linux-gnu/omc/libOpenModelicaCompiler.so(omc_CevalScript_cevalInteractiveFunctions2+0x4373)[0x7f839aa1a8b3] /usr/bin/../lib/x86_64-linux-gnu/omc/libOpenModelicaCompiler.so(omc_CevalScript_cevalInteractiveFunctions+0x1fb)[0x7f839aa1d460] /usr/bin/../lib/x86_64-linux-gnu/omc/libOpenModelicaCompiler.so(omc_BackendInterface_cevalInteractiveFunctions+0x5d)[0x7f839ac40fcd] /usr/bin/../lib/x86_64-linux-gnu/omc/libOpenModelicaCompiler.so(omc_Ceval_cevalWork2+0x1e82)[0x7f839ac3487c] /usr/bin/../lib/x86_64-linux-gnu/omc/libOpenModelicaCompiler.so(omc_Ceval_cevalWork1+0xb7)[0x7f839ac36454] Segmentation fault (core dumped) Aborted the command. Failed to read output from testmodel.py, exit status != 0: 21.98369131796062 22.012766801 21.109318469 OMC died, but the thread is still running? This will end badly.