Running: ./testmodel.py --libraries=/home/hudson/saved_omc/libraries/.openmodelica/libraries --ompython_omhome=/usr Buildings_9_Buildings.Fluid.Interfaces.Examples.PrescribedOutlet_Water.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 9.1.3-maint.9.1.x/package.mo", uses=false) Using package Buildings with version 9.1.3 (/home/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings 9.1.3-maint.9.1.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_Water,fileNamePrefix="Buildings_9_Buildings_Fluid_Interfaces_Examples_PrescribedOutlet_Water",fmuType="me",version="2.0",platforms={"static"}) "" <> buildModelFMU(Buildings.Fluid.Interfaces.Examples.PrescribedOutlet_Water,fileNamePrefix="Buildings_9_Buildings_Fluid_Interfaces_Examples_PrescribedOutlet_Water",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 0.001141/0.001141, allocations: 115.3 kB / 15.34 MB, free: 0.5156 MB / 14.72 MB Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Complex 4.0.0+maint.om/package.mo): time 0.001156/0.001156, allocations: 191.8 kB / 16.25 MB, free: 6.648 MB / 14.72 MB Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica 4.0.0+maint.om/package.mo): time 1.422/1.422, allocations: 222.9 MB / 239.9 MB, free: 4.539 MB / 190.1 MB Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings 9.1.3-maint.9.1.x/package.mo): time 2.346/2.346, allocations: 390.2 MB / 0.6644 GB, free: 0.5859 MB / 0.5137 GB Notification: Performance of FrontEnd - loaded program: time 0.001531/0.001531, allocations: 63.91 kB / 0.8122 GB, free: 14.71 MB / 0.67 GB Notification: Performance of FrontEnd - Absyn->SCode: time 0.6723/0.6738, allocations: 140.4 MB / 0.9492 GB, free: 9.344 MB / 0.7169 GB Notification: Performance of NFInst.instantiate(Buildings.Fluid.Interfaces.Examples.PrescribedOutlet_Water): time 0.02954/0.7034, allocations: 29.13 MB / 0.9777 GB, free: 1.977 MB / 0.7325 GB Notification: Performance of NFInst.instExpressions: time 0.01049/0.7139, allocations: 6.826 MB / 0.9843 GB, free: 12.43 MB / 0.7481 GB Notification: Performance of NFInst.updateImplicitVariability: time 0.001221/0.7152, allocations: 43.19 kB / 0.9844 GB, free: 12.41 MB / 0.7481 GB Notification: Performance of NFTyping.typeComponents: time 0.001715/0.717, allocations: 0.619 MB / 0.985 GB, free: 11.96 MB / 0.7481 GB Notification: Performance of NFTyping.typeBindings: time 0.003675/0.7207, allocations: 1.361 MB / 0.9863 GB, free: 10.94 MB / 0.7481 GB Notification: Performance of NFTyping.typeClassSections: time 0.002747/0.7234, allocations: 1.041 MB / 0.9873 GB, free: 10.2 MB / 0.7481 GB Notification: Performance of NFFlatten.flatten: time 0.003308/0.7267, allocations: 2.492 MB / 0.9898 GB, free: 8.602 MB / 0.7481 GB Notification: Performance of NFFlatten.resolveConnections: time 0.001413/0.7282, allocations: 0.8043 MB / 0.9905 GB, free: 7.785 MB / 0.7481 GB Notification: Performance of NFEvalConstants.evaluate: time 0.002158/0.7303, allocations: 1.047 MB / 0.9916 GB, free: 6.734 MB / 0.7481 GB Notification: Performance of NFSimplifyModel.simplify: time 0.001458/0.7318, allocations: 0.8442 MB / 0.9924 GB, free: 5.887 MB / 0.7481 GB Notification: Performance of NFPackage.collectConstants: time 0.0003094/0.7321, allocations: 68 kB / 0.9925 GB, free: 5.82 MB / 0.7481 GB Notification: Performance of NFFlatten.collectFunctions: time 0.002007/0.7341, allocations: 0.8342 MB / 0.9933 GB, free: 4.984 MB / 0.7481 GB Notification: Performance of NFScalarize.scalarize: time 0.0004838/0.7346, allocations: 278.9 kB / 0.9935 GB, free: 4.711 MB / 0.7481 GB Notification: Performance of NFVerifyModel.verify: time 0.0008349/0.7355, allocations: 0.5515 MB / 0.9941 GB, free: 4.156 MB / 0.7481 GB Notification: Performance of NFConvertDAE.convert: time 0.002386/0.7379, allocations: 1.6 MB / 0.9956 GB, free: 2.551 MB / 0.7481 GB Notification: Performance of FrontEnd - DAE generated: time 3.016e-06/0.7379, allocations: 0 / 0.9956 GB, free: 2.551 MB / 0.7481 GB Notification: Performance of FrontEnd: time 9.12e-07/0.7379, allocations: 0 / 0.9956 GB, free: 2.551 MB / 0.7481 GB Notification: Performance of Transformations before backend: time 3.16e-05/0.7379, allocations: 0 / 0.9956 GB, free: 2.551 MB / 0.7481 GB Notification: Model statistics after passing the front-end and creating the data structures used by the back-end: * Number of equations: 176 * Number of variables: 176 Notification: Performance of Generate backend data structure: time 0.002898/0.7408, allocations: 1.574 MB / 0.9972 GB, free: 0.9219 MB / 0.7481 GB Notification: Performance of prepare preOptimizeDAE: time 4.291e-05/0.7409, allocations: 8.031 kB / 0.9972 GB, free: 0.9141 MB / 0.7481 GB Notification: Performance of preOpt introduceOutputAliases (simulation): time 0.0001434/0.741, allocations: 114.7 kB / 0.9973 GB, free: 0.793 MB / 0.7481 GB Notification: Performance of preOpt normalInlineFunction (simulation): time 0.003484/0.7445, allocations: 0.5846 MB / 0.9979 GB, free: 212 kB / 0.7481 GB Notification: Performance of preOpt evaluateParameters (simulation): time 0.001333/0.7459, allocations: 0.8094 MB / 0.9987 GB, free: 15.34 MB / 0.7637 GB Notification: Performance of preOpt simplifyIfEquations (simulation): time 5.695e-05/0.7459, allocations: 58.12 kB / 0.9987 GB, free: 15.29 MB / 0.7637 GB Notification: Performance of preOpt expandDerOperator (simulation): time 0.0001393/0.7461, allocations: 72 kB / 0.9988 GB, free: 15.21 MB / 0.7637 GB Notification: Performance of preOpt clockPartitioning (simulation): time 0.002494/0.7486, allocations: 1.099 MB / 0.9998 GB, free: 14.04 MB / 0.7637 GB Notification: Performance of preOpt findStateOrder (simulation): time 2.41e-05/0.7486, allocations: 7.938 kB / 0.9999 GB, free: 14.03 MB / 0.7637 GB Notification: Performance of preOpt replaceEdgeChange (simulation): time 7.931e-05/0.7487, allocations: 28 kB / 0.9999 GB, free: 14 MB / 0.7637 GB Notification: Performance of preOpt inlineArrayEqn (simulation): time 3.336e-05/0.7488, allocations: 23.98 kB / 0.9999 GB, free: 13.98 MB / 0.7637 GB Notification: Performance of preOpt removeEqualRHS (simulation): time 0.002996/0.7518, allocations: 1 MB / 1.001 GB, free: 12.97 MB / 0.7637 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 0.005805/0.7576, allocations: 4.939 MB / 1.006 GB, free: 7.738 MB / 0.7637 GB Notification: Performance of preOpt comSubExp (simulation): time 0.002777/0.7604, allocations: 0.9028 MB / 1.007 GB, free: 6.828 MB / 0.7637 GB Notification: Performance of preOpt resolveLoops (simulation): time 0.001383/0.7618, allocations: 487 kB / 1.007 GB, free: 6.348 MB / 0.7637 GB Notification: Performance of preOpt evalFunc (simulation): time 0.001427/0.7632, allocations: 1.599 MB / 1.009 GB, free: 4.398 MB / 0.7637 GB Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 0.001623/0.7648, allocations: 0.5689 MB / 1.009 GB, free: 3.816 MB / 0.7637 GB Notification: Performance of pre-optimization done (n=61): time 2.866e-06/0.7648, allocations: 4 kB / 1.009 GB, free: 3.812 MB / 0.7637 GB Notification: Performance of matching and sorting (n=61): time 0.004522/0.7694, allocations: 1.477 MB / 1.011 GB, free: 2.328 MB / 0.7637 GB Notification: Performance of inlineWhenForInitialization (initialization): time 3.966e-05/0.7694, allocations: 59.97 kB / 1.011 GB, free: 2.258 MB / 0.7637 GB Notification: Performance of selectInitializationVariablesDAE (initialization): time 0.001312/0.7707, allocations: 1.116 MB / 1.012 GB, free: 1.129 MB / 0.7637 GB Notification: Performance of collectPreVariables (initialization): time 8.149e-05/0.7708, allocations: 45.7 kB / 1.012 GB, free: 1.078 MB / 0.7637 GB Notification: Performance of collectInitialEqns (initialization): time 0.0004463/0.7713, allocations: 0.5472 MB / 1.012 GB, free: 0.5234 MB / 0.7637 GB Notification: Performance of collectInitialBindings (initialization): time 0.0001944/0.7715, allocations: 205.2 kB / 1.013 GB, free: 328 kB / 0.7637 GB Notification: Performance of simplifyInitialFunctions (initialization): time 0.0002638/0.7718, allocations: 158.5 kB / 1.013 GB, free: 164 kB / 0.7637 GB Notification: Performance of setup shared object (initialization): time 0.0001505/0.7719, allocations: 338 kB / 1.013 GB, free: 15.82 MB / 0.7794 GB Notification: Performance of preBalanceInitialSystem (initialization): time 0.001408/0.7733, allocations: 453.6 kB / 1.013 GB, free: 15.38 MB / 0.7794 GB Notification: Performance of partitionIndependentBlocks (initialization): time 0.001563/0.7749, allocations: 0.7164 MB / 1.014 GB, free: 14.55 MB / 0.7794 GB Notification: Performance of analyzeInitialSystem (initialization): time 0.00287/0.7778, allocations: 1.12 MB / 1.015 GB, free: 13.33 MB / 0.7794 GB Notification: Performance of solveInitialSystemEqSystem (initialization): time 8.245e-06/0.7778, allocations: 4.094 kB / 1.015 GB, free: 13.32 MB / 0.7794 GB Notification: Performance of matching and sorting (n=100) (initialization): time 0.003443/0.7813, allocations: 1.274 MB / 1.016 GB, free: 12.04 MB / 0.7794 GB Notification: Performance of prepare postOptimizeDAE: time 2.165e-05/0.7813, allocations: 12 kB / 1.016 GB, free: 12.03 MB / 0.7794 GB Notification: Performance of postOpt simplifyComplexFunction (initialization): time 1.094e-05/0.7813, allocations: 4.875 kB / 1.017 GB, free: 12.03 MB / 0.7794 GB Notification: Performance of postOpt tearingSystem (initialization): time 2.289e-05/0.7813, allocations: 12 kB / 1.017 GB, free: 12.02 MB / 0.7794 GB Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.0012/0.7825, allocations: 275.6 kB / 1.017 GB, free: 11.75 MB / 0.7794 GB Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 2.923e-05/0.7826, allocations: 15.94 kB / 1.017 GB, free: 11.73 MB / 0.7794 GB Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.001216/0.7838, allocations: 202.8 kB / 1.017 GB, free: 11.53 MB / 0.7794 GB Notification: Performance of postOpt collapseArrayExpressions (initialization): time 0.0001203/0.7839, allocations: 47.97 kB / 1.017 GB, free: 11.48 MB / 0.7794 GB Notification: Model statistics after passing the back-end for initialization: * Number of independent subsystems: 34 * 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 (100): * Single equations (assignments): 100 * 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 0.0004386/0.7844, allocations: 292.2 kB / 1.017 GB, free: 11.19 MB / 0.7794 GB Notification: Performance of postOpt lateInlineFunction (simulation): time 0.000215/0.7846, allocations: 122.5 kB / 1.017 GB, free: 11.07 MB / 0.7794 GB Notification: Performance of postOpt wrapFunctionCalls (simulation): time 0.00381/0.7884, allocations: 1.367 MB / 1.019 GB, free: 9.691 MB / 0.7794 GB Notification: Performance of postOpt inlineArrayEqn (simulation): time 1.857e-05/0.7885, allocations: 4 kB / 1.019 GB, free: 9.688 MB / 0.7794 GB Notification: Performance of postOpt constantLinearSystem (simulation): time 8.846e-06/0.7885, allocations: 4 kB / 1.019 GB, free: 9.684 MB / 0.7794 GB Notification: Performance of postOpt simplifysemiLinear (simulation): time 2.383e-05/0.7885, allocations: 3.984 kB / 1.019 GB, free: 9.68 MB / 0.7794 GB Notification: Performance of postOpt removeSimpleEquations (simulation): time 0.005096/0.7936, allocations: 2.378 MB / 1.021 GB, free: 7.227 MB / 0.7794 GB Notification: Performance of postOpt simplifyComplexFunction (simulation): time 7.014e-06/0.7936, allocations: 0 / 1.021 GB, free: 7.227 MB / 0.7794 GB Notification: Performance of postOpt solveSimpleEquations (simulation): time 0.001056/0.7947, allocations: 187.9 kB / 1.021 GB, free: 7.043 MB / 0.7794 GB Notification: Performance of postOpt tearingSystem (simulation): time 1.679e-05/0.7947, allocations: 11.94 kB / 1.021 GB, free: 7.031 MB / 0.7794 GB Notification: Performance of postOpt inputDerivativesUsed (simulation): time 7.912e-05/0.7948, allocations: 27.97 kB / 1.021 GB, free: 7.004 MB / 0.7794 GB Notification: Performance of postOpt calculateStrongComponentJacobians (simulation): time 8.176e-06/0.7948, allocations: 4 kB / 1.021 GB, free: 7 MB / 0.7794 GB Notification: Performance of postOpt calculateStateSetsJacobians (simulation): time 4.528e-06/0.7948, allocations: 7.938 kB / 1.021 GB, free: 6.992 MB / 0.7794 GB Notification: Performance of postOpt symbolicJacobian (simulation): time 0.005067/0.7999, allocations: 1.969 MB / 1.023 GB, free: 4.988 MB / 0.7794 GB Notification: Performance of postOpt removeConstants (simulation): time 0.0004432/0.8004, allocations: 271.3 kB / 1.024 GB, free: 4.703 MB / 0.7794 GB Notification: Performance of postOpt simplifyTimeIndepFuncCalls (simulation): time 0.0001995/0.8006, allocations: 27.98 kB / 1.024 GB, free: 4.676 MB / 0.7794 GB Notification: Performance of postOpt simplifyAllExpressions (simulation): time 0.001029/0.8016, allocations: 111.9 kB / 1.024 GB, free: 4.566 MB / 0.7794 GB Notification: Performance of postOpt findZeroCrossings (simulation): time 0.0001245/0.8017, allocations: 56.44 kB / 1.024 GB, free: 4.512 MB / 0.7794 GB Notification: Performance of postOpt collapseArrayExpressions (simulation): time 7.469e-05/0.8018, allocations: 31.97 kB / 1.024 GB, free: 4.48 MB / 0.7794 GB Notification: Performance of sorting global known variables: time 0.001079/0.8029, allocations: 0.7638 MB / 1.024 GB, free: 3.711 MB / 0.7794 GB Notification: Performance of sort global known variables: time 1.9e-07/0.8029, allocations: 0 / 1.024 GB, free: 3.711 MB / 0.7794 GB Notification: Performance of remove unused functions: time 0.001101/0.804, allocations: 347.6 kB / 1.025 GB, free: 3.371 MB / 0.7794 GB Notification: Model statistics after passing the back-end for simulation: * Number of independent subsystems: 7 * 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 (70): * Single equations (assignments): 55 * Array equations: 0 * Algorithm blocks: 0 * Record equations: 9 * 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 0.006862/0.8109, allocations: 3.083 MB / 1.028 GB, free: 420 kB / 0.7794 GB Notification: Performance of simCode: created initialization part: time 0.00366/0.8146, allocations: 1.181 MB / 1.029 GB, free: 15.23 MB / 0.795 GB Notification: Performance of simCode: created event and clocks part: time 4.748e-06/0.8146, allocations: 3.938 kB / 1.029 GB, free: 15.23 MB / 0.795 GB Notification: Performance of simCode: created simulation system equations: time 0.001726/0.8163, allocations: 0.5736 MB / 1.03 GB, free: 14.65 MB / 0.795 GB Notification: Performance of simCode: created of all other equations (e.g. parameter, nominal, assert, etc): time 0.002568/0.8189, allocations: 457.4 kB / 1.03 GB, free: 14.22 MB / 0.795 GB Notification: Performance of simCode: created linear, non-linear and system jacobian parts: time 0.02093/0.8398, allocations: 10.54 MB / 1.04 GB, free: 3.117 MB / 0.795 GB Notification: Performance of simCode: some other stuff during SimCode phase: time 0.0008131/0.8407, allocations: 1.104 MB / 1.041 GB, free: 1.98 MB / 0.795 GB Notification: Performance of simCode: alias equations: time 0.001068/0.8418, allocations: 248.6 kB / 1.042 GB, free: 1.734 MB / 0.795 GB Notification: Performance of simCode: all other stuff during SimCode phase: time 0.0006547/0.8424, allocations: 463.2 kB / 1.042 GB, free: 1.281 MB / 0.795 GB Notification: Performance of SimCode: time 5.91e-07/0.8424, allocations: 0 / 1.042 GB, free: 1.281 MB / 0.795 GB Notification: Performance of buildModelFMU: Generate the FMI files: time 0.05962/0.9021, allocations: 30.06 MB / 1.071 GB, free: 3.645 MB / 0.8262 GB Notification: Performance of buildModelFMU: configured platform static using cached values: time 0.0002191/0.9023, allocations: 257.1 kB / 1.072 GB, free: 3.383 MB / 0.8262 GB Notification: Performance of buildModelFMU: Generate platform static: time 2.611/3.514, allocations: 4 kB / 1.072 GB, free: 3.379 MB / 0.8262 GB (rm -f Buildings_9_Buildings.Fluid.Interfaces.Examples.PrescribedOutlet_Water.pipe ; mkfifo Buildings_9_Buildings.Fluid.Interfaces.Examples.PrescribedOutlet_Water.pipe ; head -c 1048576 < Buildings_9_Buildings.Fluid.Interfaces.Examples.PrescribedOutlet_Water.pipe >> ../files/Buildings_9_Buildings.Fluid.Interfaces.Examples.PrescribedOutlet_Water.sim & /home/hudson/saved_omc/OMSimulator/install/bin/OMSimulator -r=Buildings_9_Buildings.Fluid.Interfaces.Examples.PrescribedOutlet_Water_res.mat --tempDir=temp_Buildings_9_Buildings_Fluid_Interfaces_Examples_PrescribedOutlet_Water_fmu --startTime=0 --stopTime=1200 --timeout=50 --tolerance=1e-06 Buildings_9_Buildings_Fluid_Interfaces_Examples_PrescribedOutlet_Water.fmu > Buildings_9_Buildings.Fluid.Interfaces.Examples.PrescribedOutlet_Water.pipe 2>&1) diffSimulationResults("Buildings_9_Buildings.Fluid.Interfaces.Examples.PrescribedOutlet_Water_res.mat","/mnt/ReferenceFiles/Buildings/csv/maint_9.1.x/Buildings_Fluid_Interfaces_Examples_PrescribedOutlet_Water.csv","/var/lib/jenkins1/ws/OpenModelicaLibraryTestingWork/OpenModelicaLibraryTesting/files/Buildings_9_Buildings.Fluid.Interfaces.Examples.PrescribedOutlet_Water.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.d4dfe21b60e8442989e23257f9bb06d8 Limited backtrace at point of segmentation fault /lib/x86_64-linux-gnu/libc.so.6(+0x42520)[0x7f911d619520] /lib/x86_64-linux-gnu/libc.so.6(+0x1a0afe)[0x7f911d777afe] /usr/bin/../lib/x86_64-linux-gnu/omc/libOpenModelicaRuntimeC.so(omc_matlab4_read_all_vals+0x1bb)[0x7f911d4dd408] /usr/bin/../lib/x86_64-linux-gnu/omc/libomcruntime.so(+0x4b4bf)[0x7f911d56b4bf] /usr/bin/../lib/x86_64-linux-gnu/omc/libomcruntime.so(+0x48868)[0x7f911d568868] /usr/bin/../lib/x86_64-linux-gnu/omc/libomcruntime.so(SimulationResultsCmp_compareResults+0x1eb)[0x7f911d5671ce] /usr/bin/../lib/x86_64-linux-gnu/omc/libomcruntime.so(SimulationResults_diffSimulationResults+0x2b)[0x7f911d56bb7b] /usr/bin/../lib/x86_64-linux-gnu/omc/libOpenModelicaCompiler.so(omc_SimulationResults_diffSimulationResults+0x34)[0x7f911de9e533] /usr/bin/../lib/x86_64-linux-gnu/omc/libOpenModelicaCompiler.so(omc_CevalScriptBackend_cevalInteractiveFunctions4+0x9cb5)[0x7f911e200bd7] /usr/bin/../lib/x86_64-linux-gnu/omc/libOpenModelicaCompiler.so(omc_CevalScriptBackend_cevalInteractiveFunctions3+0x4f66)[0x7f911e20709f] /usr/bin/../lib/x86_64-linux-gnu/omc/libOpenModelicaCompiler.so(omc_CevalScript_cevalInteractiveFunctions2+0x4373)[0x7f911e7da8b3] /usr/bin/../lib/x86_64-linux-gnu/omc/libOpenModelicaCompiler.so(omc_CevalScript_cevalInteractiveFunctions+0x1fb)[0x7f911e7dd460] /usr/bin/../lib/x86_64-linux-gnu/omc/libOpenModelicaCompiler.so(omc_BackendInterface_cevalInteractiveFunctions+0x5d)[0x7f911ea00fcd] /usr/bin/../lib/x86_64-linux-gnu/omc/libOpenModelicaCompiler.so(omc_Ceval_cevalWork2+0x1e82)[0x7f911e9f487c] /usr/bin/../lib/x86_64-linux-gnu/omc/libOpenModelicaCompiler.so(omc_Ceval_cevalWork1+0xb7)[0x7f911e9f6454] Segmentation fault (core dumped) Aborted the command. Failed to read output from testmodel.py, exit status != 0: 3.6391414790414274 3.664170766 2.92260332 OMC died, but the thread is still running? This will end badly.