Running: ./testmodel.py --libraries=/home/hudson/saved_omc/libraries/.openmodelica/libraries --ompython_omhome=/usr Buildings_9_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 9.1.2-maint.9.1.x/package.mo", uses=false) Using package Buildings with version 9.1.2 (/home/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings 9.1.2-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_X_wSetOnly,fileNamePrefix="Buildings_9_Buildings_Fluid_Interfaces_Examples_PrescribedOutlet_X_wSetOnly",fmuType="me",version="2.0",platforms={"static"}) "" <> buildModelFMU(Buildings.Fluid.Interfaces.Examples.PrescribedOutlet_X_wSetOnly,fileNamePrefix="Buildings_9_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 0.0008705/0.0008704, allocations: 98.03 kB / 15.36 MB, free: 0.7344 MB / 14.72 MB Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Complex 4.0.0+maint.om/package.mo): time 0.005415/0.005415, allocations: 168.9 kB / 16.26 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 1.265/1.265, allocations: 223.3 MB / 240.3 MB, free: 5.355 MB / 190.1 MB Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings 9.1.2-maint.9.1.x/package.mo): time 2.318/2.318, allocations: 390.9 MB / 0.6664 GB, free: 2.348 MB / 0.5137 GB Notification: Performance of FrontEnd - loaded program: time 0.0003215/0.0003219, allocations: 8 kB / 0.8161 GB, free: 13.13 MB / 0.67 GB Notification: Performance of FrontEnd - Absyn->SCode: time 0.6453/0.6456, allocations: 142.4 MB / 0.9552 GB, free: 7.703 MB / 0.7169 GB Notification: Performance of NFInst.instantiate(Buildings.Fluid.Interfaces.Examples.PrescribedOutlet_X_wSetOnly): time 0.196/0.8417, allocations: 189 MB / 1.14 GB, free: 1.617 MB / 0.8887 GB Notification: Performance of NFInst.instExpressions: time 0.008615/0.8503, allocations: 5.132 MB / 1.145 GB, free: 12.47 MB / 0.9044 GB Notification: Performance of NFInst.updateImplicitVariability: time 0.001242/0.8516, allocations: 39.69 kB / 1.145 GB, free: 12.43 MB / 0.9044 GB Notification: Performance of NFTyping.typeComponents: time 0.001832/0.8534, allocations: 0.7077 MB / 1.145 GB, free: 11.72 MB / 0.9044 GB Notification: Performance of NFTyping.typeBindings: time 0.006139/0.8596, allocations: 2.451 MB / 1.148 GB, free: 9.266 MB / 0.9044 GB Notification: Performance of NFTyping.typeClassSections: time 0.002686/0.8623, allocations: 0.9975 MB / 1.149 GB, free: 8.273 MB / 0.9044 GB Notification: Performance of NFFlatten.flatten: time 0.004038/0.8664, allocations: 3.541 MB / 1.152 GB, free: 4.723 MB / 0.9044 GB Notification: Performance of NFFlatten.resolveConnections: time 0.001531/0.8679, allocations: 0.8187 MB / 1.153 GB, free: 3.891 MB / 0.9044 GB Notification: Performance of NFEvalConstants.evaluate: time 0.002082/0.87, allocations: 0.9842 MB / 1.154 GB, free: 2.902 MB / 0.9044 GB Notification: Performance of NFSimplifyModel.simplify: time 0.001566/0.8716, allocations: 0.965 MB / 1.155 GB, free: 1.934 MB / 0.9044 GB Notification: Performance of NFPackage.collectConstants: time 0.0002154/0.8718, allocations: 44 kB / 1.155 GB, free: 1.891 MB / 0.9044 GB Notification: Performance of NFFlatten.collectFunctions: time 0.003624/0.8754, allocations: 2.073 MB / 1.157 GB, free: 15.81 MB / 0.92 GB Notification: Performance of NFScalarize.scalarize: time 0.0004855/0.8759, allocations: 398.6 kB / 1.157 GB, free: 15.42 MB / 0.92 GB Notification: Performance of NFVerifyModel.verify: time 0.0007587/0.8767, allocations: 0.6348 MB / 1.158 GB, free: 14.78 MB / 0.92 GB Notification: Performance of NFConvertDAE.convert: time 0.003423/0.8801, allocations: 2.188 MB / 1.16 GB, free: 12.58 MB / 0.92 GB Notification: Performance of FrontEnd - DAE generated: time 3.898e-06/0.8802, allocations: 0 / 1.16 GB, free: 12.58 MB / 0.92 GB Notification: Performance of FrontEnd: time 1.693e-06/0.8802, allocations: 0 / 1.16 GB, free: 12.58 MB / 0.92 GB Notification: Performance of Transformations before backend: time 1.511e-05/0.8802, allocations: 0 / 1.16 GB, free: 12.58 MB / 0.92 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 0.004601/0.8848, allocations: 1.681 MB / 1.162 GB, free: 10.85 MB / 0.92 GB Notification: Performance of prepare preOptimizeDAE: time 3.844e-05/0.8849, allocations: 8.031 kB / 1.162 GB, free: 10.84 MB / 0.92 GB Notification: Performance of preOpt introduceOutputAliases (simulation): time 0.0001738/0.885, allocations: 143.5 kB / 1.162 GB, free: 10.69 MB / 0.92 GB Notification: Performance of preOpt normalInlineFunction (simulation): time 0.004036/0.8891, allocations: 0.7045 MB / 1.163 GB, free: 9.984 MB / 0.92 GB Notification: Performance of preOpt evaluateParameters (simulation): time 0.00132/0.8904, allocations: 0.8825 MB / 1.164 GB, free: 9.043 MB / 0.92 GB Notification: Performance of preOpt simplifyIfEquations (simulation): time 5.664e-05/0.8905, allocations: 69.98 kB / 1.164 GB, free: 8.977 MB / 0.92 GB Notification: Performance of preOpt expandDerOperator (simulation): time 0.0001742/0.8907, allocations: 87.98 kB / 1.164 GB, free: 8.891 MB / 0.92 GB Notification: Performance of preOpt clockPartitioning (simulation): time 0.003111/0.8938, allocations: 1.482 MB / 1.165 GB, free: 7.332 MB / 0.92 GB Notification: Performance of preOpt findStateOrder (simulation): time 2.346e-05/0.8938, allocations: 7.938 kB / 1.165 GB, free: 7.324 MB / 0.92 GB Notification: Performance of preOpt replaceEdgeChange (simulation): time 0.0001077/0.8939, allocations: 36 kB / 1.165 GB, free: 7.289 MB / 0.92 GB Notification: Performance of preOpt inlineArrayEqn (simulation): time 5.404e-05/0.894, allocations: 45.98 kB / 1.165 GB, free: 7.246 MB / 0.92 GB Notification: Performance of preOpt removeEqualRHS (simulation): time 0.004147/0.8982, allocations: 1.549 MB / 1.167 GB, free: 5.691 MB / 0.92 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 0.006922/0.9051, allocations: 5.483 MB / 1.172 GB, free: 15.92 MB / 0.9356 GB Notification: Performance of preOpt comSubExp (simulation): time 0.003747/0.9089, allocations: 1.323 MB / 1.173 GB, free: 14.59 MB / 0.9356 GB Notification: Performance of preOpt resolveLoops (simulation): time 0.001736/0.9106, allocations: 0.6661 MB / 1.174 GB, free: 13.92 MB / 0.9356 GB Notification: Performance of preOpt evalFunc (simulation): time 0.0008382/0.9115, allocations: 0.5968 MB / 1.175 GB, free: 13.21 MB / 0.9356 GB Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 0.001868/0.9133, allocations: 0.7307 MB / 1.175 GB, free: 12.47 MB / 0.9356 GB Notification: Performance of pre-optimization done (n=80): time 3.186e-06/0.9133, allocations: 0 / 1.175 GB, free: 12.47 MB / 0.9356 GB Notification: Performance of matching and sorting (n=80): time 0.005668/0.919, allocations: 1.905 MB / 1.177 GB, free: 10.56 MB / 0.9356 GB Notification: Performance of inlineWhenForInitialization (initialization): time 4.41e-05/0.9191, allocations: 60.06 kB / 1.177 GB, free: 10.49 MB / 0.9356 GB Notification: Performance of selectInitializationVariablesDAE (initialization): time 0.001455/0.9205, allocations: 1.242 MB / 1.178 GB, free: 9.238 MB / 0.9356 GB Notification: Performance of collectPreVariables (initialization): time 9.093e-05/0.9206, allocations: 45.69 kB / 1.179 GB, free: 9.188 MB / 0.9356 GB Notification: Performance of collectInitialEqns (initialization): time 0.0004535/0.9211, allocations: 0.5753 MB / 1.179 GB, free: 8.605 MB / 0.9356 GB Notification: Performance of collectInitialBindings (initialization): time 0.000239/0.9214, allocations: 272.1 kB / 1.179 GB, free: 8.336 MB / 0.9356 GB Notification: Performance of simplifyInitialFunctions (initialization): time 0.000134/0.9215, allocations: 81.67 kB / 1.179 GB, free: 8.25 MB / 0.9356 GB Notification: Performance of setup shared object (initialization): time 0.0001197/0.9216, allocations: 345.9 kB / 1.18 GB, free: 7.906 MB / 0.9356 GB Notification: Performance of preBalanceInitialSystem (initialization): time 0.001634/0.9233, allocations: 0.5522 MB / 1.18 GB, free: 7.352 MB / 0.9356 GB Notification: Performance of partitionIndependentBlocks (initialization): time 0.00183/0.9251, allocations: 0.8329 MB / 1.181 GB, free: 6.41 MB / 0.9356 GB Notification: Performance of analyzeInitialSystem (initialization): time 0.003346/0.9285, allocations: 1.352 MB / 1.182 GB, free: 4.953 MB / 0.9356 GB Notification: Performance of solveInitialSystemEqSystem (initialization): time 5.229e-06/0.9285, allocations: 0 / 1.182 GB, free: 4.953 MB / 0.9356 GB Notification: Performance of matching and sorting (n=117) (initialization): time 0.003954/0.9324, allocations: 1.526 MB / 1.184 GB, free: 3.418 MB / 0.9356 GB Notification: Performance of prepare postOptimizeDAE: time 2.152e-05/0.9325, allocations: 8.875 kB / 1.184 GB, free: 3.41 MB / 0.9356 GB Notification: Performance of postOpt simplifyComplexFunction (initialization): time 1.304e-05/0.9325, allocations: 8 kB / 1.184 GB, free: 3.402 MB / 0.9356 GB Notification: Performance of postOpt tearingSystem (initialization): time 2.297e-05/0.9325, allocations: 12 kB / 1.184 GB, free: 3.391 MB / 0.9356 GB Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.001444/0.934, allocations: 299.6 kB / 1.184 GB, free: 3.098 MB / 0.9356 GB Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 2.024e-05/0.934, allocations: 15.94 kB / 1.184 GB, free: 3.082 MB / 0.9356 GB Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.001424/0.9354, allocations: 230.7 kB / 1.184 GB, free: 2.855 MB / 0.9356 GB Notification: Performance of postOpt collapseArrayExpressions (initialization): time 0.0001015/0.9356, allocations: 47.98 kB / 1.185 GB, free: 2.809 MB / 0.9356 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 0.0005213/0.9361, allocations: 343.6 kB / 1.185 GB, free: 2.465 MB / 0.9356 GB Notification: Performance of postOpt lateInlineFunction (simulation): time 0.0002069/0.9363, allocations: 138.3 kB / 1.185 GB, free: 2.328 MB / 0.9356 GB Notification: Performance of postOpt wrapFunctionCalls (simulation): time 0.003971/0.9403, allocations: 1.432 MB / 1.186 GB, free: 0.8867 MB / 0.9356 GB Notification: Performance of postOpt inlineArrayEqn (simulation): time 9.057e-06/0.9403, allocations: 8 kB / 1.186 GB, free: 0.8789 MB / 0.9356 GB Notification: Performance of postOpt constantLinearSystem (simulation): time 5.27e-06/0.9403, allocations: 0 / 1.186 GB, free: 0.8789 MB / 0.9356 GB Notification: Performance of postOpt simplifysemiLinear (simulation): time 9.437e-06/0.9403, allocations: 7.984 kB / 1.186 GB, free: 0.8711 MB / 0.9356 GB Notification: Performance of postOpt removeSimpleEquations (simulation): time 0.005825/0.9462, allocations: 2.815 MB / 1.189 GB, free: 13.95 MB / 0.9512 GB Notification: Performance of postOpt simplifyComplexFunction (simulation): time 1.028e-05/0.9462, allocations: 7.938 kB / 1.189 GB, free: 13.94 MB / 0.9512 GB Notification: Performance of postOpt solveSimpleEquations (simulation): time 0.00124/0.9474, allocations: 232.1 kB / 1.189 GB, free: 13.71 MB / 0.9512 GB Notification: Performance of postOpt tearingSystem (simulation): time 1.422e-05/0.9475, allocations: 12 kB / 1.189 GB, free: 13.7 MB / 0.9512 GB Notification: Performance of postOpt inputDerivativesUsed (simulation): time 7.529e-05/0.9475, allocations: 27.97 kB / 1.189 GB, free: 13.68 MB / 0.9512 GB Notification: Performance of postOpt calculateStrongComponentJacobians (simulation): time 9.067e-06/0.9476, allocations: 8 kB / 1.189 GB, free: 13.67 MB / 0.9512 GB Notification: Performance of postOpt calculateStateSetsJacobians (simulation): time 4.508e-06/0.9476, allocations: 4 kB / 1.189 GB, free: 13.66 MB / 0.9512 GB Notification: Performance of postOpt symbolicJacobian (simulation): time 0.005599/0.9532, allocations: 2.291 MB / 1.192 GB, free: 11.31 MB / 0.9512 GB Notification: Performance of postOpt removeConstants (simulation): time 0.0005981/0.9538, allocations: 303.1 kB / 1.192 GB, free: 10.99 MB / 0.9512 GB Notification: Performance of postOpt simplifyTimeIndepFuncCalls (simulation): time 0.0002607/0.9541, allocations: 23.98 kB / 1.192 GB, free: 10.97 MB / 0.9512 GB Notification: Performance of postOpt simplifyAllExpressions (simulation): time 0.001254/0.9553, allocations: 139.8 kB / 1.192 GB, free: 10.83 MB / 0.9512 GB Notification: Performance of postOpt findZeroCrossings (simulation): time 0.000136/0.9555, allocations: 68.45 kB / 1.192 GB, free: 10.77 MB / 0.9512 GB Notification: Performance of postOpt collapseArrayExpressions (simulation): time 8.197e-05/0.9556, allocations: 39.95 kB / 1.192 GB, free: 10.73 MB / 0.9512 GB Notification: Performance of sorting global known variables: time 0.001107/0.9567, allocations: 0.8522 MB / 1.193 GB, free: 9.871 MB / 0.9512 GB Notification: Performance of sort global known variables: time 2.01e-07/0.9567, allocations: 3.938 kB / 1.193 GB, free: 9.867 MB / 0.9512 GB Notification: Performance of remove unused functions: time 0.001087/0.9578, allocations: 319.6 kB / 1.193 GB, free: 9.555 MB / 0.9512 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 0.006918/0.9647, allocations: 3.252 MB / 1.197 GB, free: 6.402 MB / 0.9512 GB Notification: Performance of simCode: created initialization part: time 0.003629/0.9683, allocations: 1.302 MB / 1.198 GB, free: 5.098 MB / 0.9512 GB Notification: Performance of simCode: created event and clocks part: time 4.529e-06/0.9684, allocations: 0 / 1.198 GB, free: 5.098 MB / 0.9512 GB Notification: Performance of simCode: created simulation system equations: time 0.001788/0.9702, allocations: 0.6599 MB / 1.198 GB, free: 4.441 MB / 0.9512 GB Notification: Performance of simCode: created of all other equations (e.g. parameter, nominal, assert, etc): time 0.003497/0.9737, allocations: 0.562 MB / 1.199 GB, free: 3.883 MB / 0.9512 GB Notification: Performance of simCode: created linear, non-linear and system jacobian parts: time 0.02284/0.9965, allocations: 12.26 MB / 1.211 GB, free: 6.973 MB / 0.9669 GB Notification: Performance of simCode: some other stuff during SimCode phase: time 0.0007584/0.9973, allocations: 1.171 MB / 1.212 GB, free: 5.77 MB / 0.9669 GB Notification: Performance of simCode: alias equations: time 0.00146/0.9988, allocations: 341.9 kB / 1.212 GB, free: 5.434 MB / 0.9669 GB Notification: Performance of simCode: all other stuff during SimCode phase: time 0.0007359/0.9995, allocations: 0.4914 MB / 1.213 GB, free: 4.945 MB / 0.9669 GB Notification: Performance of SimCode: time 8.71e-07/0.9995, allocations: 0 / 1.213 GB, free: 4.945 MB / 0.9669 GB Notification: Performance of buildModelFMU: Generate the FMI files: time 4.409/5.409, allocations: 32.01 MB / 1.244 GB, free: 5.398 MB / 0.9981 GB Notification: Performance of buildModelFMU: configured platform static using cached values: time 0.0003368/5.409, allocations: 262.8 kB / 1.244 GB, free: 5.102 MB / 0.9981 GB Notification: Performance of buildModelFMU: Generate platform static: time 4.013/9.423, allocations: 3.938 kB / 1.244 GB, free: 5.098 MB / 0.9981 GB (rm -f Buildings_9_Buildings.Fluid.Interfaces.Examples.PrescribedOutlet_X_wSetOnly.pipe ; mkfifo Buildings_9_Buildings.Fluid.Interfaces.Examples.PrescribedOutlet_X_wSetOnly.pipe ; head -c 1048576 < Buildings_9_Buildings.Fluid.Interfaces.Examples.PrescribedOutlet_X_wSetOnly.pipe >> ../files/Buildings_9_Buildings.Fluid.Interfaces.Examples.PrescribedOutlet_X_wSetOnly.sim & /home/hudson/saved_omc/OMSimulator/install/bin/OMSimulator -r=Buildings_9_Buildings.Fluid.Interfaces.Examples.PrescribedOutlet_X_wSetOnly_res.mat --tempDir=temp_Buildings_9_Buildings_Fluid_Interfaces_Examples_PrescribedOutlet_X_wSetOnly_fmu --startTime=0 --stopTime=1200 --timeout=50 --tolerance=1e-06 Buildings_9_Buildings_Fluid_Interfaces_Examples_PrescribedOutlet_X_wSetOnly.fmu > Buildings_9_Buildings.Fluid.Interfaces.Examples.PrescribedOutlet_X_wSetOnly.pipe 2>&1) diffSimulationResults("Buildings_9_Buildings.Fluid.Interfaces.Examples.PrescribedOutlet_X_wSetOnly_res.mat","/mnt/ReferenceFiles/Buildings/csv/maint_9.1.x/Buildings_Fluid_Interfaces_Examples_PrescribedOutlet_X_wSetOnly.csv","/var/lib/jenkins1/ws/OpenModelicaLibraryTestingWork/OpenModelicaLibraryTesting/files/Buildings_9_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.a7e42cd853bb44bda6d5ef2ce1392259 Limited backtrace at point of segmentation fault /lib/x86_64-linux-gnu/libc.so.6(+0x42520)[0x7fe0bc67c520] /lib/x86_64-linux-gnu/libc.so.6(+0x1a0afe)[0x7fe0bc7daafe] /usr/bin/../lib/x86_64-linux-gnu/omc/libOpenModelicaRuntimeC.so(omc_matlab4_read_all_vals+0x1bb)[0x7fe0bc540408] /usr/bin/../lib/x86_64-linux-gnu/omc/libomcruntime.so(+0x4b4bf)[0x7fe0bc5ce4bf] /usr/bin/../lib/x86_64-linux-gnu/omc/libomcruntime.so(+0x48868)[0x7fe0bc5cb868] /usr/bin/../lib/x86_64-linux-gnu/omc/libomcruntime.so(SimulationResultsCmp_compareResults+0x1eb)[0x7fe0bc5ca1ce] /usr/bin/../lib/x86_64-linux-gnu/omc/libomcruntime.so(SimulationResults_diffSimulationResults+0x2b)[0x7fe0bc5ceb7b] /usr/bin/../lib/x86_64-linux-gnu/omc/libOpenModelicaCompiler.so(omc_SimulationResults_diffSimulationResults+0x34)[0x7fe0bcf01533] /usr/bin/../lib/x86_64-linux-gnu/omc/libOpenModelicaCompiler.so(omc_CevalScriptBackend_cevalInteractiveFunctions4+0x9cb5)[0x7fe0bd263bd7] /usr/bin/../lib/x86_64-linux-gnu/omc/libOpenModelicaCompiler.so(omc_CevalScriptBackend_cevalInteractiveFunctions3+0x4f66)[0x7fe0bd26a09f] /usr/bin/../lib/x86_64-linux-gnu/omc/libOpenModelicaCompiler.so(omc_CevalScript_cevalInteractiveFunctions2+0x4373)[0x7fe0bd83d8b3] /usr/bin/../lib/x86_64-linux-gnu/omc/libOpenModelicaCompiler.so(omc_CevalScript_cevalInteractiveFunctions+0x1fb)[0x7fe0bd840460] /usr/bin/../lib/x86_64-linux-gnu/omc/libOpenModelicaCompiler.so(omc_BackendInterface_cevalInteractiveFunctions+0x5d)[0x7fe0bda63fcd] /usr/bin/../lib/x86_64-linux-gnu/omc/libOpenModelicaCompiler.so(omc_Ceval_cevalWork2+0x1e82)[0x7fe0bda5787c] /usr/bin/../lib/x86_64-linux-gnu/omc/libOpenModelicaCompiler.so(omc_Ceval_cevalWork1+0xb7)[0x7fe0bda59454] Segmentation fault (core dumped) Aborted the command. Failed to read output from testmodel.py, exit status != 0: 9.955440275021829 10.314567535 9.431844081 OMC died, but the thread is still running? This will end badly.