Running: ./testmodel.py --libraries=/home/hudson/saved_omc/libraries/.openmodelica/libraries/ --ompython_omhome=/usr ModelicaTest_3.2.3_cpp_ModelicaTest.Tables.CombiTimeTable.Test67.conf.json loadFile("/home/hudson/saved_omc/libraries/.openmodelica/libraries/Complex 3.2.3+maint.om/package.mo", uses=false) loadFile("/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica 3.2.3+maint.om/package.mo", uses=false) loadFile("/home/hudson/saved_omc/libraries/.openmodelica/libraries/ModelicaServices 3.2.3+maint.om/package.mo", uses=false) loadFile("/home/hudson/saved_omc/libraries/.openmodelica/libraries/ModelicaTest 3.2.3+maint.om/package.mo", uses=false) Using package ModelicaTest with version 3.2.3 (/home/hudson/saved_omc/libraries/.openmodelica/libraries/ModelicaTest 3.2.3+maint.om/package.mo) Using package ModelicaServices with version 3.2.3 (/home/hudson/saved_omc/libraries/.openmodelica/libraries/ModelicaServices 3.2.3+maint.om/package.mo) Using package Modelica with version 3.2.3 (/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica 3.2.3+maint.om/package.mo) Using package Complex with version 3.2.3 (/home/hudson/saved_omc/libraries/.openmodelica/libraries/Complex 3.2.3+maint.om/package.mo) Running command: "" <> buildModelFMU(ModelicaTest.Tables.CombiTimeTable.Test67,fileNamePrefix="ModelicaTest_3_2_3_cpp_ModelicaTest_Tables_CombiTimeTable_Test67",fmuType="me",version="2.0",platforms={"static"}) "" <> buildModelFMU(ModelicaTest.Tables.CombiTimeTable.Test67,fileNamePrefix="ModelicaTest_3_2_3_cpp_ModelicaTest_Tables_CombiTimeTable_Test67",fmuType="me",version="2.0",platforms={"static"}) Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Complex 3.2.3+maint.om/package.mo): time 0.0009074/0.0009074, allocations: 174.6 kB / 16.72 MB, free: 5.082 MB / 13.93 MB Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica 3.2.3+maint.om/package.mo): time 1.17/1.17, allocations: 205.4 MB / 222.9 MB, free: 9.016 MB / 186.7 MB Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/ModelicaServices 3.2.3+maint.om/package.mo): time 0.0006994/0.0006992, allocations: 85 kB / 271.2 MB, free: 8.25 MB / 218.7 MB Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/ModelicaTest 3.2.3+maint.om/package.mo): time 0.2886/0.2886, allocations: 43.56 MB / 363.1 MB, free: 51.94 MB / 298.7 MB Notification: Performance of FrontEnd - loaded program: time 0.0003456/0.0003456, allocations: 16 kB / 432.1 MB, free: 5.484 MB / 314.7 MB Notification: Performance of FrontEnd - Absyn->SCode: time 0.09822/0.09858, allocations: 58.85 MB / 490.9 MB, free: 10.54 MB / 378.7 MB Notification: Performance of NFInst.instantiate(ModelicaTest.Tables.CombiTimeTable.Test67): time 0.003057/0.1017, allocations: 1.924 MB / 492.9 MB, free: 8.602 MB / 378.7 MB Notification: Performance of NFInst.instExpressions: time 0.002205/0.1039, allocations: 1.116 MB / 494 MB, free: 7.477 MB / 378.7 MB Notification: Performance of NFInst.updateImplicitVariability: time 0.0001551/0.1041, allocations: 7.938 kB / 494 MB, free: 7.469 MB / 378.7 MB Notification: Performance of NFTyping.typeComponents: time 0.0005996/0.1047, allocations: 263.3 kB / 494.2 MB, free: 7.211 MB / 378.7 MB Notification: Performance of NFTyping.typeBindings: time 0.0005389/0.1053, allocations: 231.1 kB / 494.5 MB, free: 6.984 MB / 378.7 MB Notification: Performance of NFTyping.typeClassSections: time 0.0008838/0.1062, allocations: 295.4 kB / 494.8 MB, free: 6.695 MB / 378.7 MB Notification: Performance of NFFlatten.flatten: time 0.0005859/0.1068, allocations: 450.5 kB / 495.2 MB, free: 6.254 MB / 378.7 MB Notification: Performance of NFFlatten.resolveConnections: time 0.0001712/0.107, allocations: 53.06 kB / 495.3 MB, free: 6.195 MB / 378.7 MB Notification: Performance of NFEvalConstants.evaluate: time 0.0003178/0.1073, allocations: 207.1 kB / 495.5 MB, free: 5.992 MB / 378.7 MB Notification: Performance of NFSimplifyModel.simplify: time 0.0003145/0.1076, allocations: 223.1 kB / 495.7 MB, free: 5.773 MB / 378.7 MB Notification: Performance of NFPackage.collectConstants: time 4.848e-05/0.1077, allocations: 8 kB / 495.7 MB, free: 5.766 MB / 378.7 MB Notification: Performance of NFFlatten.collectFunctions: time 0.000148/0.1078, allocations: 47.98 kB / 495.7 MB, free: 5.719 MB / 378.7 MB Notification: Performance of NFScalarize.scalarize: time 0.0001424/0.108, allocations: 99.58 kB / 495.8 MB, free: 5.621 MB / 378.7 MB Notification: Performance of NFVerifyModel.verify: time 0.0001989/0.1082, allocations: 176.6 kB / 496 MB, free: 5.441 MB / 378.7 MB Notification: Performance of NFConvertDAE.convert: time 0.0003976/0.1086, allocations: 283.6 kB / 496.3 MB, free: 5.164 MB / 378.7 MB Notification: Performance of FrontEnd - DAE generated: time 4.869e-06/0.1086, allocations: 0 / 496.3 MB, free: 5.164 MB / 378.7 MB Notification: Performance of FrontEnd: time 5.44e-06/0.1086, allocations: 3.984 kB / 496.3 MB, free: 5.16 MB / 378.7 MB Notification: Performance of Transformations before backend: time 5.561e-06/0.1087, allocations: 0 / 496.3 MB, free: 5.16 MB / 378.7 MB Notification: Model statistics after passing the front-end and creating the data structures used by the back-end: * Number of equations: 30 * Number of variables: 30 Notification: Performance of Generate backend data structure: time 0.001233/0.1099, allocations: 0.6894 MB / 497 MB, free: 4.422 MB / 378.7 MB Notification: Performance of prepare preOptimizeDAE: time 4.193e-05/0.1099, allocations: 8.031 kB / 497 MB, free: 4.414 MB / 378.7 MB Notification: Performance of preOpt introduceOutputAliases (simulation): time 6.42e-05/0.11, allocations: 42.73 kB / 497 MB, free: 4.363 MB / 378.7 MB Notification: Performance of preOpt normalInlineFunction (simulation): time 9.622e-05/0.1101, allocations: 52.28 kB / 497.1 MB, free: 4.312 MB / 378.7 MB Notification: Performance of preOpt evaluateParameters (simulation): time 0.0006214/0.1108, allocations: 403.9 kB / 497.5 MB, free: 3.879 MB / 378.7 MB Notification: Performance of preOpt simplifyIfEquations (simulation): time 2.357e-05/0.1108, allocations: 12.31 kB / 497.5 MB, free: 3.867 MB / 378.7 MB Notification: Performance of preOpt expandDerOperator (simulation): time 4.971e-05/0.1109, allocations: 27.83 kB / 497.5 MB, free: 3.84 MB / 378.7 MB Notification: Performance of preOpt clockPartitioning (simulation): time 0.0004934/0.1114, allocations: 213.8 kB / 497.7 MB, free: 3.609 MB / 378.7 MB Notification: Performance of preOpt findStateOrder (simulation): time 1.54e-05/0.1114, allocations: 0 / 497.7 MB, free: 3.609 MB / 378.7 MB Notification: Performance of preOpt replaceEdgeChange (simulation): time 3.058e-05/0.1114, allocations: 11.98 kB / 497.7 MB, free: 3.598 MB / 378.7 MB Notification: Performance of preOpt inlineArrayEqn (simulation): time 8.356e-06/0.1114, allocations: 4 kB / 497.7 MB, free: 3.594 MB / 378.7 MB Notification: Performance of preOpt removeEqualRHS (simulation): time 0.0003109/0.1118, allocations: 91.88 kB / 497.8 MB, free: 3.504 MB / 378.7 MB Notification: Performance of preOpt removeSimpleEquations (simulation): time 0.001064/0.1128, allocations: 0.8527 MB / 498.7 MB, free: 2.586 MB / 378.7 MB Notification: Performance of preOpt comSubExp (simulation): time 0.0008526/0.1137, allocations: 289.3 kB / 499 MB, free: 2.258 MB / 378.7 MB Notification: Performance of preOpt resolveLoops (simulation): time 0.0002796/0.114, allocations: 92.2 kB / 499 MB, free: 2.152 MB / 378.7 MB Notification: Performance of preOpt evalFunc (simulation): time 3.991e-05/0.1141, allocations: 11.98 kB / 499.1 MB, free: 2.141 MB / 378.7 MB Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 0.0005691/0.1146, allocations: 223.4 kB / 499.3 MB, free: 1.895 MB / 378.7 MB Notification: Performance of pre-optimization done (n=30): time 2.735e-06/0.1146, allocations: 0 / 499.3 MB, free: 1.895 MB / 378.7 MB Notification: Performance of matching and sorting (n=40): time 0.002755/0.1174, allocations: 0.9715 MB / 0.4885 GB, free: 0.9102 MB / 378.7 MB Notification: Performance of inlineWhenForInitialization (initialization): time 9.443e-05/0.1175, allocations: 170.1 kB / 0.4887 GB, free: 0.707 MB / 378.7 MB Notification: Performance of selectInitializationVariablesDAE (initialization): time 0.0008461/0.1184, allocations: 0.6158 MB / 0.4893 GB, free: 80 kB / 378.7 MB Notification: Performance of collectPreVariables (initialization): time 3.919e-05/0.1184, allocations: 37.7 kB / 0.4893 GB, free: 36 kB / 378.7 MB Notification: Performance of collectInitialEqns (initialization): time 0.1686/0.2871, allocations: 212.9 kB / 0.4895 GB, free: 43.3 MB / 378.7 MB Notification: Performance of collectInitialBindings (initialization): time 0.0001376/0.2873, allocations: 123.4 kB / 0.4896 GB, free: 43.3 MB / 378.7 MB Notification: Performance of simplifyInitialFunctions (initialization): time 1.77e-05/0.2873, allocations: 8.125 kB / 0.4896 GB, free: 43.3 MB / 378.7 MB Notification: Performance of setup shared object (initialization): time 9.907e-05/0.2874, allocations: 373.8 kB / 0.49 GB, free: 42.98 MB / 378.7 MB Notification: Performance of preBalanceInitialSystem (initialization): time 0.0002558/0.2877, allocations: 97.39 kB / 0.4901 GB, free: 42.98 MB / 378.7 MB Notification: Performance of partitionIndependentBlocks (initialization): time 0.000235/0.2879, allocations: 179.1 kB / 0.4903 GB, free: 42.91 MB / 378.7 MB Notification: Performance of analyzeInitialSystem (initialization): time 0.0004501/0.2884, allocations: 297 kB / 0.4906 GB, free: 42.83 MB / 378.7 MB Notification: Performance of solveInitialSystemEqSystem (initialization): time 2.335e-06/0.2884, allocations: 1.062 kB / 0.4906 GB, free: 42.83 MB / 378.7 MB Notification: Performance of matching and sorting (n=50) (initialization): time 0.0007069/0.2891, allocations: 403.7 kB / 0.4909 GB, free: 42.79 MB / 378.7 MB Notification: Performance of prepare postOptimizeDAE: time 1.722e-05/0.2891, allocations: 7.188 kB / 0.4909 GB, free: 42.79 MB / 378.7 MB Notification: Performance of postOpt simplifyComplexFunction (initialization): time 8.186e-06/0.2891, allocations: 3.219 kB / 0.4909 GB, free: 42.79 MB / 378.7 MB Notification: Performance of postOpt tearingSystem (initialization): time 2.014e-05/0.2892, allocations: 5.188 kB / 0.491 GB, free: 42.79 MB / 378.7 MB Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.000282/0.2895, allocations: 85.88 kB / 0.491 GB, free: 42.79 MB / 378.7 MB Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 1.152e-05/0.2895, allocations: 11.02 kB / 0.491 GB, free: 42.79 MB / 378.7 MB Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.0002024/0.2897, allocations: 18.89 kB / 0.4911 GB, free: 42.79 MB / 378.7 MB Notification: Performance of postOpt collapseArrayExpressions (initialization): time 2.931e-05/0.2897, allocations: 19.05 kB / 0.4911 GB, free: 42.79 MB / 378.7 MB Notification: Model statistics after passing the back-end for initialization: * Number of independent subsystems: 10 * Number of states: 0 () * Number of discrete variables: 25 ($whenCondition5,$PRE.t_s.nextTimeEvent,t_s.nextTimeEvent,$PRE.t_s.nextTimeEventScaled,t_s.nextTimeEventScaled,$whenCondition4,$PRE.t_min.nextTimeEvent,t_min.nextTimeEvent,$PRE.t_min.nextTimeEventScaled,t_min.nextTimeEventScaled,$whenCondition3,$PRE.t_h.nextTimeEvent,t_h.nextTimeEvent,$PRE.t_h.nextTimeEventScaled,t_h.nextTimeEventScaled,$whenCondition2,$PRE.t_d.nextTimeEvent,t_d.nextTimeEvent,$PRE.t_d.nextTimeEventScaled,t_d.nextTimeEventScaled,$whenCondition1,$PRE.t_ms.nextTimeEvent,t_ms.nextTimeEvent,$PRE.t_ms.nextTimeEventScaled,t_ms.nextTimeEventScaled) * Number of discrete states: 0 () * Number of clocked states: 0 () * Top-level inputs: 0 Notification: Strong component statistics for initialization (50): * Single equations (assignments): 50 * Array equations: 0 * Algorithm blocks: 0 * Record equations: 0 * When equations: 0 * If-equations: 0 * Equation systems (linear and non-linear blocks): 0 * Torn equation systems: 0 * Mixed (continuous/discrete) equation systems: 0 Notification: Performance of prepare postOptimizeDAE: time 0.0002136/0.2899, allocations: 204.5 kB / 0.4913 GB, free: 42.67 MB / 378.7 MB Notification: Performance of postOpt lateInlineFunction (simulation): time 6.196e-05/0.29, allocations: 61.44 kB / 0.4913 GB, free: 42.64 MB / 378.7 MB Notification: Performance of postOpt wrapFunctionCalls (simulation): time 0.0001152/0.2901, allocations: 66.09 kB / 0.4914 GB, free: 42.63 MB / 378.7 MB Notification: Performance of postOpt inlineArrayEqn (simulation): time 6.682e-06/0.2901, allocations: 9 kB / 0.4914 GB, free: 42.62 MB / 378.7 MB Notification: Performance of postOpt constantLinearSystem (simulation): time 7.274e-06/0.2902, allocations: 1.062 kB / 0.4914 GB, free: 42.62 MB / 378.7 MB Notification: Performance of postOpt simplifysemiLinear (simulation): time 7.134e-06/0.2902, allocations: 4.594 kB / 0.4914 GB, free: 42.62 MB / 378.7 MB Notification: Performance of postOpt removeSimpleEquations (simulation): time 0.001373/0.2915, allocations: 1.263 MB / 0.4926 GB, free: 41.97 MB / 378.7 MB Notification: Performance of postOpt simplifyComplexFunction (simulation): time 4.238e-06/0.2916, allocations: 6.125 kB / 0.4927 GB, free: 41.97 MB / 378.7 MB Notification: Performance of postOpt solveSimpleEquations (simulation): time 0.0001271/0.2917, allocations: 46.73 kB / 0.4927 GB, free: 41.96 MB / 378.7 MB Notification: Performance of postOpt tearingSystem (simulation): time 5.941e-06/0.2917, allocations: 7.391 kB / 0.4927 GB, free: 41.96 MB / 378.7 MB Notification: Performance of postOpt inputDerivativesUsed (simulation): time 2.789e-05/0.2917, allocations: 17.22 kB / 0.4927 GB, free: 41.96 MB / 378.7 MB Notification: Performance of postOpt calculateStrongComponentJacobians (simulation): time 6.292e-06/0.2918, allocations: 8.578 kB / 0.4927 GB, free: 41.96 MB / 378.7 MB Notification: Performance of postOpt calculateStateSetsJacobians (simulation): time 2.935e-06/0.2918, allocations: 2.406 kB / 0.4927 GB, free: 41.96 MB / 378.7 MB Notification: Performance of postOpt symbolicJacobian (simulation): time 0.0007182/0.2925, allocations: 0.8105 MB / 0.4935 GB, free: 41.45 MB / 378.7 MB Notification: Performance of postOpt removeConstants (simulation): time 8.477e-05/0.2926, allocations: 142 kB / 0.4937 GB, free: 41.32 MB / 378.7 MB Notification: Performance of postOpt simplifyTimeIndepFuncCalls (simulation): time 6.314e-05/0.2926, allocations: 15.45 kB / 0.4937 GB, free: 41.32 MB / 378.7 MB Notification: Performance of postOpt simplifyAllExpressions (simulation): time 0.0003086/0.293, allocations: 21.36 kB / 0.4937 GB, free: 41.32 MB / 378.7 MB Notification: Performance of postOpt findZeroCrossings (simulation): time 8.978e-05/0.2931, allocations: 39.78 kB / 0.4937 GB, free: 41.31 MB / 378.7 MB Notification: Performance of postOpt collapseArrayExpressions (simulation): time 4.024e-05/0.2931, allocations: 23.02 kB / 0.4938 GB, free: 41.31 MB / 378.7 MB Notification: Performance of sorting global known variables: time 0.0004416/0.2936, allocations: 452.7 kB / 0.4942 GB, free: 41.23 MB / 378.7 MB Notification: Performance of sort global known variables: time 2.4e-07/0.2936, allocations: 0 / 0.4942 GB, free: 41.23 MB / 378.7 MB Notification: Performance of remove unused functions: time 0.0004964/0.2941, allocations: 80.8 kB / 0.4943 GB, free: 41.23 MB / 378.7 MB Notification: Model statistics after passing the back-end for simulation: * Number of independent subsystems: 10 * Number of states: 0 () * Number of discrete variables: 15 ($whenCondition1,t_ms.nextTimeEvent,t_ms.nextTimeEventScaled,$whenCondition2,t_d.nextTimeEvent,t_d.nextTimeEventScaled,$whenCondition3,t_h.nextTimeEvent,t_h.nextTimeEventScaled,$whenCondition4,t_min.nextTimeEvent,t_min.nextTimeEventScaled,$whenCondition5,t_s.nextTimeEvent,t_s.nextTimeEventScaled) * Number of discrete states: 10 (t_s.nextTimeEvent,t_s.nextTimeEventScaled,t_min.nextTimeEvent,t_min.nextTimeEventScaled,t_h.nextTimeEvent,t_h.nextTimeEventScaled,t_d.nextTimeEvent,t_d.nextTimeEventScaled,t_ms.nextTimeEvent,t_ms.nextTimeEventScaled) * Number of clocked states: 0 () * Top-level inputs: 0 Notification: Strong component statistics for simulation (40): * Single equations (assignments): 30 * Array equations: 0 * Algorithm blocks: 0 * Record equations: 0 * When equations: 10 * If-equations: 0 * Equation systems (linear and non-linear blocks): 0 * Torn equation systems: 0 * Mixed (continuous/discrete) equation systems: 0 Notification: Performance of Backend phase and start with SimCode phase: time 0.001626/0.2957, allocations: 1.739 MB / 0.496 GB, free: 40.03 MB / 378.7 MB Notification: Performance of simCode: created initialization part: time 0.0005548/0.2963, allocations: 285.7 kB / 0.4962 GB, free: 40.01 MB / 378.7 MB Notification: Performance of simCode: created event and clocks part: time 3.066e-06/0.2963, allocations: 1.375 kB / 0.4962 GB, free: 40.01 MB / 378.7 MB Notification: Performance of simCode: created simulation system equations: time 0.0002873/0.2966, allocations: 149.8 kB / 0.4964 GB, free: 40 MB / 378.7 MB Notification: Performance of simCode: created of all other equations (e.g. parameter, nominal, assert, etc): time 0.001088/0.2977, allocations: 124 kB / 0.4965 GB, free: 40 MB / 378.7 MB Notification: Performance of simCode: created linear, non-linear and system jacobian parts: time 0.003958/0.3016, allocations: 2.798 MB / 0.4992 GB, free: 38.94 MB / 378.7 MB Notification: Performance of simCode: some other stuff during SimCode phase: time 0.0003249/0.302, allocations: 0.8537 MB / 0.5001 GB, free: 38.23 MB / 378.7 MB Notification: Performance of simCode: all other stuff during SimCode phase: time 0.0002617/0.3022, allocations: 174.3 kB / 0.5002 GB, free: 38.23 MB / 378.7 MB Notification: Performance of SimCode: time 3.9e-07/0.3022, allocations: 0 / 0.5002 GB, free: 38.23 MB / 378.7 MB Notification: Performance of buildModelFMU: Generate C++ for platform static: time 3.257/3.559, allocations: 7.3 MB / 0.5074 GB, free: 37.49 MB / 378.7 MB (rm -f ModelicaTest_3.2.3_cpp_ModelicaTest.Tables.CombiTimeTable.Test67.pipe ; mkfifo ModelicaTest_3.2.3_cpp_ModelicaTest.Tables.CombiTimeTable.Test67.pipe ; head -c 1048576 < ModelicaTest_3.2.3_cpp_ModelicaTest.Tables.CombiTimeTable.Test67.pipe >> ../files/ModelicaTest_3.2.3_cpp_ModelicaTest.Tables.CombiTimeTable.Test67.sim & /home/hudson/saved_omc/OMSimulator/install/linux/bin/OMSimulator -r=ModelicaTest_3.2.3_cpp_ModelicaTest.Tables.CombiTimeTable.Test67_res.mat --tempDir=temp_ModelicaTest_3_2_3_cpp_ModelicaTest_Tables_CombiTimeTable_Test67_fmu --startTime=0 --stopTime=4000 --timeout=50 --tolerance=1e-06 ModelicaTest_3_2_3_cpp_ModelicaTest_Tables_CombiTimeTable_Test67.fmu > ModelicaTest_3.2.3_cpp_ModelicaTest.Tables.CombiTimeTable.Test67.pipe 2>&1) diffSimulationResults("ModelicaTest_3.2.3_cpp_ModelicaTest.Tables.CombiTimeTable.Test67_res.mat","/var/lib/jenkins1/ws/OpenModelicaLibraryTestingWork/Reference-modelica.org/ReferenceResults/MAP-LIB_ReferenceResults/v3.2.3+build.4/ModelicaTest/Tables/CombiTimeTable/Test67/Test67.csv","../files/ModelicaTest_3.2.3_cpp_ModelicaTest.Tables.CombiTimeTable.Test67.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.4376816a04fe4613a2ddb7a1eef8e5d9 Limited backtrace at point of segmentation fault /lib/x86_64-linux-gnu/libc.so.6(+0x46210)[0x7fa11cc03210] /lib/x86_64-linux-gnu/libc.so.6(+0x18e6c3)[0x7fa11cd4b6c3] /usr/bin/../lib/x86_64-linux-gnu/omc/libOpenModelicaRuntimeC.so(omc_matlab4_read_all_vals+0x19d)[0x7fa11ca3981b] /usr/bin/../lib/x86_64-linux-gnu/omc/libomcruntime.so(+0x64e9a)[0x7fa11cad7e9a] /usr/bin/../lib/x86_64-linux-gnu/omc/libomcruntime.so(+0x62163)[0x7fa11cad5163] /usr/bin/../lib/x86_64-linux-gnu/omc/libomcruntime.so(SimulationResultsCmp_compareResults+0x21e)[0x7fa11cad38e8] /usr/bin/../lib/x86_64-linux-gnu/omc/libomcruntime.so(SimulationResults_diffSimulationResults+0x2b)[0x7fa11cad8561] /usr/bin/../lib/x86_64-linux-gnu/omc/libOpenModelicaCompiler.so(omc_SimulationResults_diffSimulationResults+0x3b)[0x7fa11d3f065c] /usr/bin/../lib/x86_64-linux-gnu/omc/libOpenModelicaCompiler.so(omc_CevalScriptBackend_cevalInteractiveFunctions4+0xa8e4)[0x7fa11d76af65] /usr/bin/../lib/x86_64-linux-gnu/omc/libOpenModelicaCompiler.so(omc_CevalScriptBackend_cevalInteractiveFunctions3+0x4e3f)[0x7fa11d771e01] /usr/bin/../lib/x86_64-linux-gnu/omc/libOpenModelicaCompiler.so(omc_CevalScript_cevalInteractiveFunctions2+0x420d)[0x7fa11dcd9c5e] /usr/bin/../lib/x86_64-linux-gnu/omc/libOpenModelicaCompiler.so(omc_CevalScript_cevalInteractiveFunctions+0x1f7)[0x7fa11dcdd7fa] /usr/bin/../lib/x86_64-linux-gnu/omc/libOpenModelicaCompiler.so(omc_BackendInterface_cevalInteractiveFunctions+0x5d)[0x7fa11df17d6b] /usr/bin/../lib/x86_64-linux-gnu/omc/libOpenModelicaCompiler.so(omc_Ceval_cevalWork2+0x31a8)[0x7fa11df0b53b] /usr/bin/../lib/x86_64-linux-gnu/omc/libOpenModelicaCompiler.so(omc_Ceval_cevalWork1+0xaf)[0x7fa11df0be57] Segmentation fault (core dumped) Aborted the command. Failed to read output from testmodel.py, exit status != 0: ['time', 't_s.y[1]', 'd_t_s.y', 't_min.y[1]', 'd_t_min.y', 't_h.y[1]', 'd_t_h.y', 't_d.y[1]', 'd_t_d.y', 't_ms.y[1]', 'd_t_ms.y'] 3.5666572810150683 3.586452484 3.474988678 OMC died, but the thread is still running? This will end badly.