Running: ./testmodel.py --libraries=/home/hudson/saved_omc/libraries/.openmodelica/libraries --ompython_omhome=/usr Modelica_DeviceDrivers_Modelica_DeviceDrivers.ClockedBlocks.Examples.TestSerialPackager_UDP.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/Modelica_DeviceDrivers 2.1.1-master/package.mo", uses=false)
Using package Modelica_DeviceDrivers with version 2.1.1 (/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica_DeviceDrivers 2.1.1-master/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: translateModel(Modelica_DeviceDrivers.ClockedBlocks.Examples.TestSerialPackager_UDP,tolerance=1e-06,outputFormat="empty",numberOfIntervals=5000,variableFilter="",fileNamePrefix="Modelica_DeviceDrivers_Modelica_DeviceDrivers.ClockedBlocks.Examples.TestSerialPackager_UDP")
translateModel(Modelica_DeviceDrivers.ClockedBlocks.Examples.TestSerialPackager_UDP,tolerance=1e-06,outputFormat="empty",numberOfIntervals=5000,variableFilter="",fileNamePrefix="Modelica_DeviceDrivers_Modelica_DeviceDrivers.ClockedBlocks.Examples.TestSerialPackager_UDP")
Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/ModelicaServices 4.0.0+maint.om/package.mo): time 0.001252/0.001252, allocations: 107.4 kB / 17.13 MB, free: 5.938 MB / 14.72 MB
Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Complex 4.0.0+maint.om/package.mo): time 0.001211/0.001211, allocations: 191.1 kB / 18.06 MB, free: 5.023 MB / 14.72 MB
Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica 4.0.0+maint.om/package.mo): time 1.245/1.245, allocations: 222.9 MB / 241.8 MB, free: 15.09 MB / 206.1 MB
Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica_DeviceDrivers 2.1.1-master/package.mo): time 0.05525/0.05525, allocations: 12.04 MB / 304 MB, free: 3.113 MB / 238.1 MB
Notification: Performance of FrontEnd - loaded program: time 0.001222/0.001222, allocations: 67.89 kB / 420.8 MB, free: 17.2 MB / 302.1 MB
Notification: Performance of FrontEnd - Absyn->SCode: time 0.07608/0.07732, allocations: 52.3 MB / 473.1 MB, free: 12.86 MB / 350.1 MB
Notification: Performance of NFInst.instantiate(Modelica_DeviceDrivers.ClockedBlocks.Examples.TestSerialPackager_UDP): time 0.004515/0.08187, allocations: 3.084 MB / 476.1 MB, free: 9.754 MB / 350.1 MB
Notification: Performance of NFInst.instExpressions: time 0.001779/0.08367, allocations: 0.9886 MB / 477.1 MB, free: 8.762 MB / 350.1 MB
Notification: Performance of NFInst.updateImplicitVariability: time 0.0002021/0.08389, allocations: 11.94 kB / 477.1 MB, free: 8.75 MB / 350.1 MB
Notification: Performance of NFTyping.typeComponents: time 0.0002945/0.08419, allocations: 79.2 kB / 477.2 MB, free: 8.672 MB / 350.1 MB
Notification: Performance of NFTyping.typeBindings: time 0.0002286/0.08444, allocations: 55.53 kB / 477.3 MB, free: 8.617 MB / 350.1 MB
[/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica_DeviceDrivers 2.1.1-master/ClockedBlocks/Packaging.mo:132:9-139:18:writable] Warning: Pure function 'Modelica_DeviceDrivers.ClockedBlocks.Packaging.SerialPackager.Internal.DummyFunctions.clear' contains a call to impure function 'Modelica_DeviceDrivers.Packaging.SerialPackager_.clear'.
[/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica_DeviceDrivers 2.1.1-master/ClockedBlocks/Packaging.mo:32:9-41:20:writable] Warning: Pure function 'Modelica_DeviceDrivers.ClockedBlocks.Packaging.SerialPackager.Internal.DummyFunctions.addReal' contains a call to impure function 'Modelica_DeviceDrivers.Packaging.SerialPackager_.addReal'.
[/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica_DeviceDrivers 2.1.1-master/ClockedBlocks/Communication.mo:292:7-303:20:writable] Warning: Pure function 'Modelica_DeviceDrivers.ClockedBlocks.Communication.Internal.DummyFunctions.sendToUDP' contains a call to impure function 'Modelica_DeviceDrivers.Communication.UDPSocket_.sendTo'.
[/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica_DeviceDrivers 2.1.1-master/ClockedBlocks/Packaging.mo:65:9-74:23:writable] Warning: Pure function 'Modelica_DeviceDrivers.ClockedBlocks.Packaging.SerialPackager.Internal.DummyFunctions.addInteger' contains a call to impure function 'Modelica_DeviceDrivers.Packaging.SerialPackager_.addInteger'.
[/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica_DeviceDrivers 2.1.1-master/ClockedBlocks/Communication.mo:272:7-290:30:writable] Warning: Pure function 'Modelica_DeviceDrivers.ClockedBlocks.Communication.Internal.DummyFunctions.readUDP_Conditional' contains a call to impure function 'Modelica_DeviceDrivers.Communication.UDPSocket_.read'.
[/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica_DeviceDrivers 2.1.1-master/ClockedBlocks/Packaging.mo:76:9-86:20:writable] Warning: Pure function 'Modelica_DeviceDrivers.ClockedBlocks.Packaging.SerialPackager.Internal.DummyFunctions.getReal' contains a call to impure function 'Modelica_DeviceDrivers.Packaging.SerialPackager_.getReal'.
[/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica_DeviceDrivers 2.1.1-master/ClockedBlocks/Packaging.mo:109:9-119:23:writable] Warning: Pure function 'Modelica_DeviceDrivers.ClockedBlocks.Packaging.SerialPackager.Internal.DummyFunctions.getInteger' contains a call to impure function 'Modelica_DeviceDrivers.Packaging.SerialPackager_.getInteger'.
[/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica_DeviceDrivers 2.1.1-master/ClockedBlocks/Packaging.mo:43:9-52:27:writable] Warning: Pure function 'Modelica_DeviceDrivers.ClockedBlocks.Packaging.SerialPackager.Internal.DummyFunctions.addRealAsFloat' contains a call to impure function 'Modelica_DeviceDrivers.Packaging.SerialPackager_.addRealAsFloat'.
[/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica_DeviceDrivers 2.1.1-master/ClockedBlocks/Packaging.mo:88:9-98:29:writable] Warning: Pure function 'Modelica_DeviceDrivers.ClockedBlocks.Packaging.SerialPackager.Internal.DummyFunctions.getRealFromFloat' contains a call to impure function 'Modelica_DeviceDrivers.Packaging.SerialPackager_.getRealFromFloat'.
Notification: Performance of NFTyping.typeClassSections: time 0.0009273/0.08538, allocations: 333.9 kB / 477.6 MB, free: 8.293 MB / 350.1 MB
Notification: Performance of NFFlatten.flatten: time 0.000498/0.08589, allocations: 467.5 kB / 478.1 MB, free: 7.836 MB / 350.1 MB
Notification: Performance of NFFlatten.resolveConnections: time 0.0003878/0.08629, allocations: 304.5 kB / 478.4 MB, free: 7.535 MB / 350.1 MB
Notification: Performance of NFEvalConstants.evaluate: time 0.0002308/0.08652, allocations: 215.2 kB / 478.6 MB, free: 7.324 MB / 350.1 MB
Notification: Performance of NFSimplifyModel.simplify: time 0.0003178/0.08685, allocations: 250.8 kB / 478.8 MB, free: 7.078 MB / 350.1 MB
Notification: Performance of NFPackage.collectConstants: time 8.186e-05/0.08694, allocations: 47.98 kB / 478.9 MB, free: 7.031 MB / 350.1 MB
Notification: Performance of NFFlatten.collectFunctions: time 0.0003142/0.08726, allocations: 203.8 kB / 479.1 MB, free: 6.832 MB / 350.1 MB
Notification: Performance of NFScalarize.scalarize: time 0.0001616/0.08743, allocations: 167.4 kB / 479.2 MB, free: 6.668 MB / 350.1 MB
Notification: Performance of NFVerifyModel.verify: time 0.0002259/0.08766, allocations: 246.5 kB / 479.5 MB, free: 6.426 MB / 350.1 MB
Notification: Performance of NFConvertDAE.convert: time 0.0007536/0.08843, allocations: 0.7437 MB / 480.2 MB, free: 5.68 MB / 350.1 MB
Notification: Performance of FrontEnd - DAE generated: time 3.296e-06/0.08844, allocations: 0 / 480.2 MB, free: 5.68 MB / 350.1 MB
Notification: Performance of FrontEnd: time 1.323e-06/0.08845, allocations: 0 / 480.2 MB, free: 5.68 MB / 350.1 MB
Notification: Performance of Transformations before backend: time 7.354e-06/0.08846, allocations: 4 kB / 480.2 MB, free: 5.676 MB / 350.1 MB
Warning: Alias equations of external objects are not Modelica compliant as in:
    getFloat.pkgOut[1].pkg = getFloat.pkgIn.pkg
    addFloat.pkgOut[1].pkg = addFloat.pkgIn.pkg
    getReal.pkgOut[1].pkg = getReal.pkgIn.pkg
    addInteger.pkgOut[1].pkg = addInteger.pkgIn.pkg
    addReal.pkgOut[1].pkg = addReal.pkgIn.pkg
    getFloat.pkgOut[1].pkg = getInteger.pkgIn.pkg
    getReal.pkgOut[1].pkg = getFloat.pkgIn.pkg
    addFloat.pkgOut[1].pkg = addInteger.pkgIn.pkg
    addReal.pkgOut[1].pkg = addFloat.pkgIn.pkg
    uDPReceive.pkgOut.pkg = getReal.pkgIn.pkg
    addInteger.pkgOut[1].pkg = uDPSend.pkgIn.pkg
    packager.pkgOut.pkg = addReal.pkgIn.pkg
Notification: Model statistics after passing the front-end and creating the data structures used by the back-end:
 * Number of equations: 131
 * Number of variables: 131
Notification: Performance of Generate backend data structure: time 0.001572/0.09004, allocations: 1.193 MB / 481.4 MB, free: 4.395 MB / 350.1 MB
Notification: Performance of prepare preOptimizeDAE: time 3.24e-05/0.09008, allocations: 8.031 kB / 481.4 MB, free: 4.387 MB / 350.1 MB
Notification: Performance of preOpt normalInlineFunction (simulation): time 0.0001138/0.0902, allocations: 60.19 kB / 481.5 MB, free: 4.328 MB / 350.1 MB
Notification: Performance of preOpt evaluateParameters (simulation): time 0.0004872/0.09069, allocations: 404.1 kB / 481.9 MB, free: 3.891 MB / 350.1 MB
Error: Internal error - BackendDAEOptimize.makeEquationToResidualExp failed to transform equation: uDPReceive.initialized = previous(uDPReceive.initialized) to residual form!
Error: Internal error - BackendDAEOptimize.makeEquationToResidualExp failed to transform equation: packager.initialized = previous(packager.initialized) to residual form!
Notification: Performance of preOpt simplifyIfEquations (simulation): time 9.787e-05/0.0908, allocations: 96.91 kB / 482 MB, free: 3.785 MB / 350.1 MB
Notification: Performance of preOpt expandDerOperator (simulation): time 8.018e-05/0.09088, allocations: 56.12 kB / 482 MB, free: 3.73 MB / 350.1 MB
Notification: Performance of preOpt clockPartitioning (simulation): time 0.001712/0.0926, allocations: 1.31 MB / 483.3 MB, free: 2.355 MB / 350.1 MB
Notification: Performance of preOpt findStateOrder (simulation): time 1.79e-05/0.09263, allocations: 3.938 kB / 483.3 MB, free: 2.352 MB / 350.1 MB
Notification: Performance of preOpt replaceEdgeChange (simulation): time 4.953e-05/0.09269, allocations: 24 kB / 483.4 MB, free: 2.328 MB / 350.1 MB
Notification: Performance of preOpt inlineArrayEqn (simulation): time 3.619e-05/0.09273, allocations: 19.98 kB / 483.4 MB, free: 2.309 MB / 350.1 MB
Notification: Performance of preOpt removeEqualRHS (simulation): time 0.0005576/0.0933, allocations: 357.5 kB / 483.7 MB, free: 1.961 MB / 350.1 MB
Notification: Performance of preOpt removeSimpleEquations (simulation): time 0.001723/0.09503, allocations: 2.145 MB / 485.9 MB, free: 15.7 MB / 366.1 MB
Notification: Performance of preOpt comSubExp (simulation): time 0.00113/0.09617, allocations: 1.19 MB / 487.1 MB, free: 14.32 MB / 366.1 MB
Notification: Performance of preOpt resolveLoops (simulation): time 0.0005547/0.09674, allocations: 455.1 kB / 487.5 MB, free: 13.84 MB / 366.1 MB
Notification: Performance of preOpt evalFunc (simulation): time 0.0001137/0.09686, allocations: 48.34 kB / 487.5 MB, free: 13.79 MB / 366.1 MB
Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 3.565e-05/0.09691, allocations: 54.92 kB / 487.6 MB, free: 13.73 MB / 366.1 MB
Notification: Performance of pre-optimization done (n=83): time 2.996e-06/0.09692, allocations: 0 / 487.6 MB, free: 13.73 MB / 366.1 MB
Notification: Performance of matching and sorting (n=83): time 0.00159/0.09851, allocations: 0.9073 MB / 488.5 MB, free: 12.8 MB / 366.1 MB
Notification: Performance of inlineWhenForInitialization (initialization): time 0.0001077/0.09863, allocations: 324.8 kB / 488.8 MB, free: 12.41 MB / 366.1 MB
Notification: Performance of selectInitializationVariablesDAE (initialization): time 0.0002721/0.09891, allocations: 299.5 kB / 489.1 MB, free: 12.11 MB / 366.1 MB
Notification: Performance of collectPreVariables (initialization): time 4.768e-05/0.09897, allocations: 41.7 kB / 489.2 MB, free: 12.07 MB / 366.1 MB
Notification: Performance of collectInitialEqns (initialization): time 0.000119/0.09909, allocations: 197.2 kB / 489.4 MB, free: 11.87 MB / 366.1 MB
Notification: Performance of collectInitialBindings (initialization): time 7.601e-05/0.09917, allocations: 87.16 kB / 489.4 MB, free: 11.78 MB / 366.1 MB
Notification: Performance of simplifyInitialFunctions (initialization): time 0.0001611/0.09934, allocations: 146.7 kB / 489.6 MB, free: 11.63 MB / 366.1 MB
Notification: Performance of setup shared object (initialization): time 0.0001169/0.09947, allocations: 358.8 kB / 489.9 MB, free: 11.27 MB / 366.1 MB
Notification: Performance of preBalanceInitialSystem (initialization): time 0.0002536/0.09973, allocations: 157.9 kB / 490.1 MB, free: 11.12 MB / 366.1 MB
Notification: Performance of partitionIndependentBlocks (initialization): time 0.000518/0.1003, allocations: 0.6659 MB / 490.8 MB, free: 10.2 MB / 366.1 MB
Notification: Performance of analyzeInitialSystem (initialization): time 0.0008662/0.1011, allocations: 0.8973 MB / 491.6 MB, free: 9.039 MB / 366.1 MB
Notification: Performance of solveInitialSystemEqSystem (initialization): time 1.01e-05/0.1011, allocations: 7.938 kB / 491.7 MB, free: 9.031 MB / 366.1 MB
Notification: Performance of matching and sorting (n=96) (initialization): time 0.001155/0.1023, allocations: 0.7942 MB / 492.4 MB, free: 8.23 MB / 366.1 MB
Notification: Performance of prepare postOptimizeDAE: time 2.143e-05/0.1023, allocations: 16 kB / 492.5 MB, free: 8.215 MB / 366.1 MB
Notification: Performance of postOpt simplifyComplexFunction (initialization): time 2.073e-05/0.1024, allocations: 16.25 kB / 492.5 MB, free: 8.199 MB / 366.1 MB
Notification: Performance of postOpt tearingSystem (initialization): time 2.697e-05/0.1024, allocations: 24 kB / 492.5 MB, free: 8.176 MB / 366.1 MB
Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.0004575/0.1029, allocations: 175.7 kB / 492.7 MB, free: 8.004 MB / 366.1 MB
Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 2.665e-05/0.1029, allocations: 35.86 kB / 492.7 MB, free: 7.969 MB / 366.1 MB
Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.0003517/0.1033, allocations: 75.28 kB / 492.8 MB, free: 7.895 MB / 366.1 MB
Notification: Performance of postOpt collapseArrayExpressions (initialization): time 5.284e-05/0.1033, allocations: 52 kB / 492.8 MB, free: 7.844 MB / 366.1 MB
Notification: Model statistics after passing the back-end for initialization:
 * Number of independent subsystems: 84
 * Number of states: 0 ()
 * Number of discrete variables: 29 (getFloat.pkgOut[1].autoPkgBitSize,getFloat.pkgIn.autoPkgBitSize,assignClock2.y,assignClock2.u,getInteger.y[1],getInteger.pkgIn.autoPkgBitSize,getReal.pkgOut[1].autoPkgBitSize,getReal.pkgIn.autoPkgBitSize,uDPReceive.initialized,uDPReceive.bufferSize,uDPReceive.nRecvbufOverwrites,uDPReceive.nRecvBytes,uDPReceive.pkgOut.autoPkgBitSize,sample1.y,addInteger.u[1],uDPSend.bufferSize,integerExpression.y,integrator1[3].local_reset,integrator1[2].local_reset,integrator1[1].local_reset,getInteger.pkgIn.userPkgBitSize,uDPSend.pkgIn.autoPkgBitSize,uDPSend.pkgIn.userPkgBitSize,addFloat.pkgOut[1].autoPkgBitSize,addReal.pkgOut[1].autoPkgBitSize,packager.bufferSize,packager.backwardPropagatedBufferSize,packager.initialized,packager.pkgOut.autoPkgBitSize)
 * Number of discrete states: 0 ()
 * Number of clocked states: 0 ()
 * Top-level inputs: 0
Notification: Strong component statistics for initialization (94):
 * Single equations (assignments): 93
 * Array equations: 0
 * Algorithm blocks: 0
 * Record equations: 0
 * When equations: 0
 * If-equations: 1
 * Equation systems (not torn): 0
 * Torn equation systems: 0
 * Mixed (continuous/discrete) equation systems: 0
Notification: Performance of prepare postOptimizeDAE: time 0.0002717/0.1036, allocations: 285.6 kB / 493.1 MB, free: 7.555 MB / 366.1 MB
Notification: Performance of postOpt lateInlineFunction (simulation): time 0.0002655/0.1039, allocations: 55.42 kB / 493.2 MB, free: 7.5 MB / 366.1 MB
Notification: Performance of postOpt wrapFunctionCalls (simulation): time 0.001123/0.105, allocations: 0.667 MB / 493.8 MB, free: 6.824 MB / 366.1 MB
Notification: Performance of postOpt simplifysemiLinear (simulation): time 1.18e-05/0.105, allocations: 12.14 kB / 493.8 MB, free: 6.812 MB / 366.1 MB
Notification: Performance of postOpt simplifyComplexFunction (simulation): time 1.559e-05/0.105, allocations: 4 kB / 493.9 MB, free: 6.809 MB / 366.1 MB
Notification: Performance of postOpt removeConstants (simulation): time 8.825e-05/0.1051, allocations: 136.4 kB / 494 MB, free: 6.656 MB / 366.1 MB
Notification: Performance of postOpt simplifyTimeIndepFuncCalls (simulation): time 7.881e-05/0.1052, allocations: 23.98 kB / 494 MB, free: 6.633 MB / 366.1 MB
Notification: Performance of postOpt simplifyAllExpressions (simulation): time 0.0005026/0.1057, allocations: 23.94 kB / 494 MB, free: 6.609 MB / 366.1 MB
Notification: Performance of postOpt findZeroCrossings (simulation): time 5.626e-05/0.1058, allocations: 27.84 kB / 494.1 MB, free: 6.582 MB / 366.1 MB
[/var/lib/jenkins1/ws/OpenModelicaLibraryTestingWork/OpenModelica/OMCompiler/Compiler/BackEnd/DAEMode.mo:161:5-161:157:writable] Error: Internal error Stack overflow in DAEMode.getEqSystemDAEmode...
[bt] #1 /var/lib/jenkins1/ws/OpenModelicaLibraryTestingWork/OpenModelica/OMCompiler/build/bin/../lib/x86_64-linux-gnu/omc/libOpenModelicaRuntimeC.so(mmc_setStacktraceMessages_threadData)
[bt] #2 /var/lib/jenkins1/ws/OpenModelicaLibraryTestingWork/OpenModelica/OMCompiler/build/bin/../lib/x86_64-linux-gnu/omc/libOpenModelicaRuntimeC.so(mmc_do_stackoverflow)
[bt] #3 /var/lib/jenkins1/ws/OpenModelicaLibraryTestingWork/OpenModelica/OMCompiler/build/bin/../lib/x86_64-linux-gnu/omc/libOpenModelicaCompiler.so(Expression.traverseExpSubs)
[bt] #4...6 /var/lib/jenkins1/ws/OpenModelicaLibraryTestingWork/OpenModelica/OMCompiler/build/bin/../lib/x86_64-linux-gnu/omc/libOpenModelicaCompiler.so(Expression.traverseExpCref)
[bt] #7 /var/lib/jenkins1/ws/OpenModelicaLibraryTestingWork/OpenModelica/OMCompiler/build/bin/../lib/x86_64-linux-gnu/omc/libOpenModelicaCompiler.so(Expression.traverseExpBottomUp)
[bt] #8 /var/lib/jenkins1/ws/OpenModelicaLibraryTestingWork/OpenModelica/OMCompiler/build/bin/../lib/x86_64-linux-gnu/omc/libOpenModelicaCompiler.so(ExpressionSimplify.simplify1FixP)
[bt] #9 /var/lib/jenkins1/ws/OpenModelicaLibraryTestingWork/OpenModelica/OMCompiler/build/bin/../lib/x86_64-linux-gnu/omc/libOpenModelicaCompiler.so(ExpressionSimplify.simplifyWithOptions)
[bt] #10 /var/lib/jenkins1/ws/OpenModelicaLibraryTestingWork/OpenModelica/OMCompiler/build/bin/../lib/x86_64-linux-gnu/omc/libOpenModelicaCompiler.so(ExpressionSimplify.simplifyRelation2)
[bt] #11 /var/lib/jenkins1/ws/OpenModelicaLibraryTestingWork/OpenModelica/OMCompiler/build/bin/../lib/x86_64-linux-gnu/omc/libOpenModelicaCompiler.so(ExpressionSimplify.simplifyRelation)
[bt] #12 /var/lib/jenkins1/ws/OpenModelicaLibraryTestingWork/OpenModelica/OMCompiler/build/bin/../lib/x86_64-linux-gnu/omc/libOpenModelicaCompiler.so(ExpressionSimplify.simplifyWork)
[bt] #13 /var/lib/jenkins1/ws/OpenModelicaLibraryTestingWork/OpenModelica/OMCompiler/build/bin/../lib/x86_64-linux-gnu/omc/libOpenModelicaCompiler.so(Expression.traverseExpBottomUp)
[bt] #14 /var/lib/jenkins1/ws/OpenModelicaLibraryTestingWork/OpenModelica/OMCompiler/build/bin/../lib/x86_64-linux-gnu/omc/libOpenModelicaCompiler.so(ExpressionSimplify.simplify1FixP)
[bt] #15 /var/lib/jenkins1/ws/OpenModelicaLibraryTestingWork/OpenModelica/OMCompiler/build/bin/../lib/x86_64-linux-gnu/omc/libOpenModelicaCompiler.so(ExpressionSimplify.simplifyWithOptions)
[bt] #16 /var/lib/jenkins1/ws/OpenModelicaLibraryTestingWork/OpenModelica/OMCompiler/build/bin/../lib/x86_64-linux-gnu/omc/libOpenModelicaCompiler.so(ExpressionSimplify.simplify)
[bt] #17 /var/lib/jenkins1/ws/OpenModelicaLibraryTestingWork/OpenModelica/OMCompiler/build/bin/../lib/x86_64-linux-gnu/omc/libOpenModelicaCompiler.so(BackendDAEUtil.traversingadjacencyRowIfExp)
[bt] #18 /var/lib/jenkins1/ws/OpenModelicaLibraryTestingWork/OpenModelica/OMCompiler/build/bin/../lib/x86_64-linux-gnu/omc/libOpenModelicaCompiler.so(BackendDAEUtil.traversingadjacencyRowExpFinder)
[bt] #19 /var/lib/jenkins1/ws/OpenModelicaLibraryTestingWork/OpenModelica/OMCompiler/build/bin/../lib/x86_64-linux-gnu/omc/libOpenModelicaCompiler.so(boxptr_BackendDAEUtil_traversingadjacencyRowExpFinder)
[bt] #20 /var/lib/jenkins1/ws/OpenModelicaLibraryTestingWork/OpenModelica/OMCompiler/build/bin/../lib/x86_64-linux-gnu/omc/libOpenModelicaCompiler.so(Expression.traverseExpTopDown)
[bt] #21 /var/lib/jenkins1/ws/OpenModelicaLibraryTestingWork/OpenModelica/OMCompiler/build/bin/../lib/x86_64-linux-gnu/omc/libOpenModelicaCompiler.so(BackendDAEUtil.adjacencyRowExp)
[bt] #22...23 /var/lib/jenkins1/ws/OpenModelicaLibraryTestingWork/OpenModelica/OMCompiler/build/bin/../lib/x86_64-linux-gnu/omc/libOpenModelicaCompiler.so(BackendDAEUtil.adjacencyRow)
[bt] #24 /var/lib/jenkins1/ws/OpenModelicaLibraryTestingWork/OpenModelica/OMCompiler/build/bin/../lib/x86_64-linux-gnu/omc/libOpenModelicaCompiler.so(BackendDAEUtil.adjacencyMatrixDispatchScalar)
[bt] #25 /var/lib/jenkins1/ws/OpenModelicaLibraryTestingWork/OpenModelica/OMCompiler/build/bin/../lib/x86_64-linux-gnu/omc/libOpenModelicaCompiler.so(BackendDAEUtil.adjacencyMatrixScalar)
[bt] #26 /var/lib/jenkins1/ws/OpenModelicaLibraryTestingWork/OpenModelica/OMCompiler/build/bin/../lib/x86_64-linux-gnu/omc/libOpenModelicaCompiler.so(DAEMode.getDiscAndContEqns)
[bt] #27...1024 /var/lib/jenkins1/ws/OpenModelicaLibraryTestingWork/OpenModelica/OMCompiler/build/bin/../lib/x86_64-linux-gnu/omc/libOpenModelicaCompiler.so(DAEMode.traverserStrongComponents)
[bt] #1025 [...]
Error: Internal error SimCode DAEmode: The model Modelica_DeviceDrivers.ClockedBlocks.Examples.TestSerialPackager_UDP could not be translated