Running: ./testmodel.py --libraries=/home/hudson/saved_omc/libraries/.openmodelica/libraries --ompython_omhome=/usr Buildings_10_Buildings.Controls.OBC.ASHRAE.G36.AHUs.MultiZone.VAV.SetPoints.Validation.FreezeProtection_Disable.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 10.1.0-maint.10.0.x/package.mo", uses=false) Using package Buildings with version 10.1.0 (/home/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings 10.1.0-maint.10.0.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.Controls.OBC.ASHRAE.G36.AHUs.MultiZone.VAV.SetPoints.Validation.FreezeProtection_Disable,fileNamePrefix="Buildings_10_Buildings_Controls_OBC_ASHRAE_G36_AHUs_MultiZone_VAV_SetPoints_Validation_FreezeProtection_Disable",fmuType="me",version="2.0",platforms={"static"}) "" <> buildModelFMU(Buildings.Controls.OBC.ASHRAE.G36.AHUs.MultiZone.VAV.SetPoints.Validation.FreezeProtection_Disable,fileNamePrefix="Buildings_10_Buildings_Controls_OBC_ASHRAE_G36_AHUs_MultiZone_VAV_SetPoints_Validation_FreezeProtection_Disable",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 0.0008423/0.0008423, allocations: 91.84 kB / 15.36 MB, free: 0.7383 MB / 14.72 MB Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Complex 4.0.0+maint.om/package.mo): time 0.00494/0.00494, allocations: 169.9 kB / 16.26 MB, free: 6.613 MB / 14.72 MB Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica 4.0.0+maint.om/package.mo): time 1.17/1.17, allocations: 223.3 MB / 240.3 MB, free: 5.348 MB / 190.1 MB Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings 10.1.0-maint.10.0.x/package.mo): time 2.216/2.216, allocations: 437.8 MB / 0.7121 GB, free: 6.961 MB / 0.5606 GB Notification: Performance of FrontEnd - loaded program: time 0.0002751/0.0002751, allocations: 12 kB / 0.873 GB, free: 3.129 MB / 0.7169 GB Notification: Performance of FrontEnd - Absyn->SCode: time 0.5039/0.5042, allocations: 153.8 MB / 1.023 GB, free: 15.83 MB / 0.7794 GB Notification: Performance of NFInst.instantiate(Buildings.Controls.OBC.ASHRAE.G36.AHUs.MultiZone.VAV.SetPoints.Validation.FreezeProtection_Disable): time 0.00561/0.5098, allocations: 5.316 MB / 1.028 GB, free: 10.48 MB / 0.7794 GB Notification: Performance of NFInst.instExpressions: time 0.003863/0.5137, allocations: 2.233 MB / 1.031 GB, free: 8.242 MB / 0.7794 GB Notification: Performance of NFInst.updateImplicitVariability: time 0.0007545/0.5145, allocations: 39.88 kB / 1.031 GB, free: 8.203 MB / 0.7794 GB Notification: Performance of NFTyping.typeComponents: time 0.0003114/0.5148, allocations: 170.9 kB / 1.031 GB, free: 8.035 MB / 0.7794 GB Notification: Performance of NFTyping.typeBindings: time 8.433e-05/0.5149, allocations: 39.66 kB / 1.031 GB, free: 7.996 MB / 0.7794 GB Notification: Performance of NFTyping.typeClassSections: time 0.0003465/0.5153, allocations: 195.5 kB / 1.031 GB, free: 7.805 MB / 0.7794 GB Notification: Performance of NFFlatten.flatten: time 0.000446/0.5157, allocations: 0.6293 MB / 1.032 GB, free: 7.168 MB / 0.7794 GB Notification: Performance of NFFlatten.resolveConnections: time 0.0002797/0.516, allocations: 224 kB / 1.032 GB, free: 6.953 MB / 0.7794 GB Notification: Performance of NFEvalConstants.evaluate: time 8.038e-05/0.5161, allocations: 67.64 kB / 1.032 GB, free: 6.887 MB / 0.7794 GB Notification: Performance of NFSimplifyModel.simplify: time 9.024e-05/0.5162, allocations: 91.42 kB / 1.032 GB, free: 6.797 MB / 0.7794 GB Notification: Performance of NFPackage.collectConstants: time 2.208e-05/0.5162, allocations: 4 kB / 1.032 GB, free: 6.793 MB / 0.7794 GB Notification: Performance of NFFlatten.collectFunctions: time 1.84e-05/0.5162, allocations: 8 kB / 1.032 GB, free: 6.785 MB / 0.7794 GB Notification: Performance of NFScalarize.scalarize: time 3.075e-05/0.5163, allocations: 31.78 kB / 1.032 GB, free: 6.754 MB / 0.7794 GB Notification: Performance of NFVerifyModel.verify: time 7.97e-05/0.5164, allocations: 124.9 kB / 1.032 GB, free: 6.625 MB / 0.7794 GB Notification: Performance of NFConvertDAE.convert: time 0.0002064/0.5166, allocations: 277.1 kB / 1.032 GB, free: 6.355 MB / 0.7794 GB Notification: Performance of FrontEnd - DAE generated: time 3.366e-06/0.5166, allocations: 0 / 1.032 GB, free: 6.355 MB / 0.7794 GB Notification: Performance of FrontEnd: time 1.603e-06/0.5166, allocations: 4 kB / 1.032 GB, free: 6.352 MB / 0.7794 GB Notification: Performance of Transformations before backend: time 3.917e-06/0.5166, allocations: 4 kB / 1.032 GB, free: 6.348 MB / 0.7794 GB Notification: Model statistics after passing the front-end and creating the data structures used by the back-end: * Number of equations: 43 * Number of variables: 43 Notification: Performance of Generate backend data structure: time 0.0008629/0.5175, allocations: 0.5686 MB / 1.033 GB, free: 5.727 MB / 0.7794 GB Notification: Performance of prepare preOptimizeDAE: time 3.263e-05/0.5175, allocations: 8.031 kB / 1.033 GB, free: 5.719 MB / 0.7794 GB Notification: Performance of preOpt introduceOutputAliases (simulation): time 4.616e-05/0.5176, allocations: 54.73 kB / 1.033 GB, free: 5.656 MB / 0.7794 GB Notification: Performance of preOpt normalInlineFunction (simulation): time 4.12e-05/0.5176, allocations: 28.56 kB / 1.033 GB, free: 5.629 MB / 0.7794 GB Notification: Performance of preOpt evaluateParameters (simulation): time 0.0007278/0.5183, allocations: 398.6 kB / 1.033 GB, free: 5.203 MB / 0.7794 GB Notification: Performance of preOpt simplifyIfEquations (simulation): time 1.027e-05/0.5184, allocations: 16.31 kB / 1.033 GB, free: 5.188 MB / 0.7794 GB Notification: Performance of preOpt expandDerOperator (simulation): time 2.661e-05/0.5184, allocations: 16.38 kB / 1.033 GB, free: 5.172 MB / 0.7794 GB Notification: Performance of preOpt clockPartitioning (simulation): time 0.0005471/0.5189, allocations: 292.8 kB / 1.034 GB, free: 4.855 MB / 0.7794 GB Notification: Performance of preOpt findStateOrder (simulation): time 8.687e-06/0.519, allocations: 3.938 kB / 1.034 GB, free: 4.852 MB / 0.7794 GB Notification: Performance of preOpt replaceEdgeChange (simulation): time 1.926e-05/0.519, allocations: 8 kB / 1.034 GB, free: 4.844 MB / 0.7794 GB Notification: Performance of preOpt inlineArrayEqn (simulation): time 6.442e-06/0.519, allocations: 4 kB / 1.034 GB, free: 4.84 MB / 0.7794 GB Notification: Performance of preOpt removeEqualRHS (simulation): time 0.0007459/0.5197, allocations: 235.7 kB / 1.034 GB, free: 4.609 MB / 0.7794 GB Notification: Performance of preOpt removeSimpleEquations (simulation): time 0.001215/0.521, allocations: 1.219 MB / 1.035 GB, free: 3.305 MB / 0.7794 GB Notification: Performance of preOpt comSubExp (simulation): time 0.000415/0.5214, allocations: 181 kB / 1.035 GB, free: 3.082 MB / 0.7794 GB Notification: Performance of preOpt resolveLoops (simulation): time 0.0003342/0.5217, allocations: 116.2 kB / 1.035 GB, free: 2.953 MB / 0.7794 GB Notification: Performance of preOpt evalFunc (simulation): time 1.387e-05/0.5218, allocations: 0 / 1.035 GB, free: 2.953 MB / 0.7794 GB Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 2.199e-05/0.5218, allocations: 42.56 kB / 1.036 GB, free: 2.902 MB / 0.7794 GB Notification: Performance of pre-optimization done (n=6): time 9.21e-07/0.5218, allocations: 0 / 1.036 GB, free: 2.902 MB / 0.7794 GB Notification: Performance of matching and sorting (n=6): time 0.00112/0.5229, allocations: 321.6 kB / 1.036 GB, free: 2.582 MB / 0.7794 GB Notification: Performance of inlineWhenForInitialization (initialization): time 5.939e-05/0.523, allocations: 162.2 kB / 1.036 GB, free: 2.387 MB / 0.7794 GB Notification: Performance of selectInitializationVariablesDAE (initialization): time 0.0001697/0.5232, allocations: 220.9 kB / 1.036 GB, free: 2.16 MB / 0.7794 GB Notification: Performance of collectPreVariables (initialization): time 1.742e-05/0.5232, allocations: 29.7 kB / 1.036 GB, free: 2.125 MB / 0.7794 GB Notification: Performance of collectInitialEqns (initialization): time 9.118e-05/0.5233, allocations: 172 kB / 1.036 GB, free: 1.953 MB / 0.7794 GB Notification: Performance of collectInitialBindings (initialization): time 1.888e-05/0.5233, allocations: 19.75 kB / 1.036 GB, free: 1.934 MB / 0.7794 GB Notification: Performance of simplifyInitialFunctions (initialization): time 2.942e-05/0.5233, allocations: 21.7 kB / 1.036 GB, free: 1.906 MB / 0.7794 GB Notification: Performance of setup shared object (initialization): time 8.779e-05/0.5234, allocations: 326.8 kB / 1.037 GB, free: 1.578 MB / 0.7794 GB Notification: Performance of preBalanceInitialSystem (initialization): time 0.0003236/0.5238, allocations: 91.91 kB / 1.037 GB, free: 1.488 MB / 0.7794 GB Notification: Performance of partitionIndependentBlocks (initialization): time 0.0003328/0.5241, allocations: 146.7 kB / 1.037 GB, free: 1.32 MB / 0.7794 GB Notification: Performance of analyzeInitialSystem (initialization): time 0.0006386/0.5247, allocations: 222.6 kB / 1.037 GB, free: 1.078 MB / 0.7794 GB Notification: Performance of solveInitialSystemEqSystem (initialization): time 3.296e-06/0.5248, allocations: 4 kB / 1.037 GB, free: 1.074 MB / 0.7794 GB Notification: Performance of matching and sorting (n=10) (initialization): time 0.0007217/0.5255, allocations: 257.3 kB / 1.037 GB, free: 0.8164 MB / 0.7794 GB Notification: Performance of prepare postOptimizeDAE: time 1.254e-05/0.5255, allocations: 11.94 kB / 1.037 GB, free: 0.8047 MB / 0.7794 GB Notification: Performance of postOpt simplifyComplexFunction (initialization): time 3.947e-06/0.5255, allocations: 3.938 kB / 1.037 GB, free: 0.8008 MB / 0.7794 GB Notification: Performance of postOpt tearingSystem (initialization): time 9.808e-06/0.5255, allocations: 4 kB / 1.037 GB, free: 0.7969 MB / 0.7794 GB Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.000216/0.5257, allocations: 52.11 kB / 1.037 GB, free: 0.7461 MB / 0.7794 GB Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 8.616e-06/0.5258, allocations: 7.938 kB / 1.037 GB, free: 0.7383 MB / 0.7794 GB Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.0002239/0.526, allocations: 47.95 kB / 1.038 GB, free: 0.6914 MB / 0.7794 GB Notification: Performance of postOpt collapseArrayExpressions (initialization): time 1.017e-05/0.526, allocations: 8 kB / 1.038 GB, free: 0.6836 MB / 0.7794 GB Notification: Model statistics after passing the back-end for initialization: * Number of independent subsystems: 8 * Number of states: 0 () * Number of discrete variables: 4 (greThr.greHys.y,$PRE.greThr.greHys.y,frePro.conInt10.y,frePro.conInt9.y) * Number of discrete states: 0 () * Number of clocked states: 0 () * Top-level inputs: 0 Notification: Strong component statistics for initialization (10): * Single equations (assignments): 10 * 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 9.568e-05/0.5261, allocations: 130.3 kB / 1.038 GB, free: 0.5469 MB / 0.7794 GB Notification: Performance of postOpt lateInlineFunction (simulation): time 9.513e-05/0.5262, allocations: 23.75 kB / 1.038 GB, free: 0.5234 MB / 0.7794 GB Notification: Performance of postOpt wrapFunctionCalls (simulation): time 3.762e-05/0.5263, allocations: 24.89 kB / 1.038 GB, free: 0.5 MB / 0.7794 GB Notification: Performance of postOpt inlineArrayEqn (simulation): time 2.986e-06/0.5263, allocations: 8 kB / 1.038 GB, free: 0.4922 MB / 0.7794 GB Notification: Performance of postOpt constantLinearSystem (simulation): time 3.447e-06/0.5263, allocations: 0 / 1.038 GB, free: 0.4922 MB / 0.7794 GB Notification: Performance of postOpt simplifysemiLinear (simulation): time 2.314e-06/0.5263, allocations: 0 / 1.038 GB, free: 0.4922 MB / 0.7794 GB Notification: Performance of postOpt removeSimpleEquations (simulation): time 0.0004063/0.5267, allocations: 257.5 kB / 1.038 GB, free: 196 kB / 0.7794 GB Notification: Performance of postOpt simplifyComplexFunction (simulation): time 2.404e-06/0.5267, allocations: 4 kB / 1.038 GB, free: 192 kB / 0.7794 GB Notification: Performance of postOpt solveSimpleEquations (simulation): time 0.0002347/0.5269, allocations: 47.89 kB / 1.038 GB, free: 144 kB / 0.7794 GB Notification: Performance of postOpt tearingSystem (simulation): time 4.508e-06/0.5269, allocations: 7.938 kB / 1.038 GB, free: 136 kB / 0.7794 GB Notification: Performance of postOpt inputDerivativesUsed (simulation): time 1.013e-05/0.527, allocations: 4 kB / 1.038 GB, free: 132 kB / 0.7794 GB Notification: Performance of postOpt calculateStrongComponentJacobians (simulation): time 3.958e-06/0.527, allocations: 7.984 kB / 1.038 GB, free: 124 kB / 0.7794 GB Notification: Performance of postOpt calculateStateSetsJacobians (simulation): time 1.022e-06/0.527, allocations: 0 / 1.038 GB, free: 124 kB / 0.7794 GB Notification: Performance of postOpt symbolicJacobian (simulation): time 0.0007792/0.5278, allocations: 0.6096 MB / 1.039 GB, free: 15.49 MB / 0.795 GB Notification: Performance of postOpt removeConstants (simulation): time 5.092e-05/0.5278, allocations: 92.92 kB / 1.039 GB, free: 15.38 MB / 0.795 GB Notification: Performance of postOpt simplifyTimeIndepFuncCalls (simulation): time 2.346e-05/0.5278, allocations: 7.938 kB / 1.039 GB, free: 15.38 MB / 0.795 GB Notification: Performance of postOpt simplifyAllExpressions (simulation): time 0.0003485/0.5282, allocations: 51.86 kB / 1.039 GB, free: 15.32 MB / 0.795 GB Notification: Performance of postOpt findZeroCrossings (simulation): time 6.354e-05/0.5283, allocations: 19.97 kB / 1.039 GB, free: 15.3 MB / 0.795 GB Notification: Performance of postOpt collapseArrayExpressions (simulation): time 6.092e-06/0.5283, allocations: 0 / 1.039 GB, free: 15.3 MB / 0.795 GB Notification: Performance of sorting global known variables: time 0.0001076/0.5284, allocations: 156.5 kB / 1.039 GB, free: 15.15 MB / 0.795 GB Notification: Performance of sort global known variables: time 1.5e-07/0.5284, allocations: 4 kB / 1.039 GB, free: 15.15 MB / 0.795 GB Notification: Performance of remove unused functions: time 0.0003809/0.5288, allocations: 39.78 kB / 1.039 GB, free: 15.11 MB / 0.795 GB Notification: Model statistics after passing the back-end for simulation: * Number of independent subsystems: 5 * Number of states: 0 () * Number of discrete variables: 1 (greThr.greHys.y) * Number of discrete states: 1 (greThr.greHys.y) * Number of clocked states: 0 () * Top-level inputs: 0 Notification: Strong component statistics for simulation (6): * Single equations (assignments): 6 * 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 0.001012/0.5298, allocations: 1.155 MB / 1.04 GB, free: 13.92 MB / 0.795 GB Notification: Performance of simCode: created initialization part: time 0.0006868/0.5305, allocations: 208 kB / 1.04 GB, free: 13.72 MB / 0.795 GB Notification: Performance of simCode: created event and clocks part: time 3.166e-06/0.5305, allocations: 0 / 1.04 GB, free: 13.72 MB / 0.795 GB Notification: Performance of simCode: created simulation system equations: time 0.0003507/0.5309, allocations: 104.1 kB / 1.04 GB, free: 13.62 MB / 0.795 GB Notification: Performance of simCode: created of all other equations (e.g. parameter, nominal, assert, etc): time 0.0007339/0.5316, allocations: 72.48 kB / 1.04 GB, free: 13.55 MB / 0.795 GB Notification: Performance of simCode: created linear, non-linear and system jacobian parts: time 0.003279/0.5349, allocations: 2.679 MB / 1.043 GB, free: 10.73 MB / 0.795 GB Notification: Performance of simCode: some other stuff during SimCode phase: time 0.0003132/0.5352, allocations: 0.7361 MB / 1.044 GB, free: 9.965 MB / 0.795 GB Notification: Performance of simCode: alias equations: time 0.000127/0.5354, allocations: 37.59 kB / 1.044 GB, free: 9.926 MB / 0.795 GB Notification: Performance of simCode: all other stuff during SimCode phase: time 9.09e-05/0.5355, allocations: 63.42 kB / 1.044 GB, free: 9.867 MB / 0.795 GB Notification: Performance of SimCode: time 2.3e-07/0.5355, allocations: 0 / 1.044 GB, free: 9.867 MB / 0.795 GB Notification: Performance of buildModelFMU: Generate the FMI files: time 1.929/2.465, allocations: 4.136 MB / 1.048 GB, free: 5.992 MB / 0.795 GB Notification: Performance of buildModelFMU: configured platform static using cached values: time 0.0002226/2.465, allocations: 266.1 kB / 1.048 GB, free: 5.691 MB / 0.795 GB Notification: Performance of buildModelFMU: Generate platform static: time 2.618/5.083, allocations: 6.672 kB / 1.048 GB, free: 5.688 MB / 0.795 GB (rm -f Buildings_10_Buildings.Controls.OBC.ASHRAE.G36.AHUs.MultiZone.VAV.SetPoints.Validation.FreezeProtection_Disable.pipe ; mkfifo Buildings_10_Buildings.Controls.OBC.ASHRAE.G36.AHUs.MultiZone.VAV.SetPoints.Validation.FreezeProtection_Disable.pipe ; head -c 1048576 < Buildings_10_Buildings.Controls.OBC.ASHRAE.G36.AHUs.MultiZone.VAV.SetPoints.Validation.FreezeProtection_Disable.pipe >> ../files/Buildings_10_Buildings.Controls.OBC.ASHRAE.G36.AHUs.MultiZone.VAV.SetPoints.Validation.FreezeProtection_Disable.sim & /home/hudson/saved_omc/OMSimulator/install/bin/OMSimulator -r=Buildings_10_Buildings.Controls.OBC.ASHRAE.G36.AHUs.MultiZone.VAV.SetPoints.Validation.FreezeProtection_Disable_res.mat --tempDir=temp_Buildings_10_Buildings_Controls_OBC_ASHRAE_G36_AHUs_MultiZone_VAV_SetPoints_Validation_FreezeProtection_Disable_fmu --startTime=0 --stopTime=3600 --timeout=50 --tolerance=1e-06 Buildings_10_Buildings_Controls_OBC_ASHRAE_G36_AHUs_MultiZone_VAV_SetPoints_Validation_FreezeProtection_Disable.fmu > Buildings_10_Buildings.Controls.OBC.ASHRAE.G36.AHUs.MultiZone.VAV.SetPoints.Validation.FreezeProtection_Disable.pipe 2>&1) diffSimulationResults("Buildings_10_Buildings.Controls.OBC.ASHRAE.G36.AHUs.MultiZone.VAV.SetPoints.Validation.FreezeProtection_Disable_res.mat","/mnt/ReferenceFiles/Buildings/csv/maint_10.0.x/Buildings_Controls_OBC_ASHRAE_G36_AHUs_MultiZone_VAV_SetPoints_Validation_FreezeProtection_Disable.csv","/var/lib/jenkins1/ws/OpenModelicaLibraryTestingWork/OpenModelicaLibraryTesting/files/Buildings_10_Buildings.Controls.OBC.ASHRAE.G36.AHUs.MultiZone.VAV.SetPoints.Validation.FreezeProtection_Disable.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.2ad8f393c0fb4de08a891fb399d6c854 Limited backtrace at point of segmentation fault /lib/x86_64-linux-gnu/libc.so.6(+0x42520)[0x7f46dd972520] /lib/x86_64-linux-gnu/libc.so.6(+0x1a0afe)[0x7f46ddad0afe] /usr/bin/../lib/x86_64-linux-gnu/omc/libOpenModelicaRuntimeC.so(omc_matlab4_read_all_vals+0x1bb)[0x7f46dd836408] /usr/bin/../lib/x86_64-linux-gnu/omc/libomcruntime.so(+0x4b4bf)[0x7f46dd8c44bf] /usr/bin/../lib/x86_64-linux-gnu/omc/libomcruntime.so(+0x48868)[0x7f46dd8c1868] /usr/bin/../lib/x86_64-linux-gnu/omc/libomcruntime.so(SimulationResultsCmp_compareResults+0x1eb)[0x7f46dd8c01ce] /usr/bin/../lib/x86_64-linux-gnu/omc/libomcruntime.so(SimulationResults_diffSimulationResults+0x2b)[0x7f46dd8c4b7b] /usr/bin/../lib/x86_64-linux-gnu/omc/libOpenModelicaCompiler.so(omc_SimulationResults_diffSimulationResults+0x34)[0x7f46de1f7533] /usr/bin/../lib/x86_64-linux-gnu/omc/libOpenModelicaCompiler.so(omc_CevalScriptBackend_cevalInteractiveFunctions4+0x9cb5)[0x7f46de559bd7] /usr/bin/../lib/x86_64-linux-gnu/omc/libOpenModelicaCompiler.so(omc_CevalScriptBackend_cevalInteractiveFunctions3+0x4f66)[0x7f46de56009f] /usr/bin/../lib/x86_64-linux-gnu/omc/libOpenModelicaCompiler.so(omc_CevalScript_cevalInteractiveFunctions2+0x4373)[0x7f46deb338b3] /usr/bin/../lib/x86_64-linux-gnu/omc/libOpenModelicaCompiler.so(omc_CevalScript_cevalInteractiveFunctions+0x1fb)[0x7f46deb36460] /usr/bin/../lib/x86_64-linux-gnu/omc/libOpenModelicaCompiler.so(omc_BackendInterface_cevalInteractiveFunctions+0x5d)[0x7f46ded59fcd] /usr/bin/../lib/x86_64-linux-gnu/omc/libOpenModelicaCompiler.so(omc_Ceval_cevalWork2+0x1e82)[0x7f46ded4d87c] /usr/bin/../lib/x86_64-linux-gnu/omc/libOpenModelicaCompiler.so(omc_Ceval_cevalWork1+0xb7)[0x7f46ded4f454] Segmentation fault (core dumped) Aborted the command. Failed to read output from testmodel.py, exit status != 0: 5.156556947971694 5.170618514 4.6519836 OMC died, but the thread is still running? This will end badly.