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 4.1.0+maint.om/package.mo", uses=false) [Timeout 180] "[:1:22-1:33:writable] Warning: Modelica only supports 32-bit signed integers! Transforming: 13743895347 into a real Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/ModelicaServices 4.1.0+maint.om/package.mo): time 0.000384/0.000384, allocations: 0 / 0, free: 0 / 0 " [Timeout remaining time 180] loadFile("/home/hudson/saved_omc/libraries/.openmodelica/libraries/Complex 4.1.0+maint.om/package.mo", uses=false) [Timeout 180] "Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Complex 4.1.0+maint.om/package.mo): time 0.0003179/0.0003179, allocations: 0 / 0, free: 0 / 0 " [Timeout remaining time 180] loadFile("/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica 4.1.0+maint.om/package.mo", uses=false) [Timeout 180] "Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica 4.1.0+maint.om/package.mo): time 0.1586/0.1586, allocations: 0 / 0, free: 0 / 0 " [Timeout remaining time 180] loadFile("/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica_DeviceDrivers master/package.mo", uses=false) [Timeout 180] "Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica_DeviceDrivers master/package.mo): time 0.01019/0.01019, allocations: 0 / 0, free: 0 / 0 [/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica_DeviceDrivers master/EmbeddedTargets/STM32F4/Functions/HAL.mo:5:3-11:14:writable] Warning: External function annotation should occur on the external-clause, not on the function. [/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica_DeviceDrivers master/Incubate/OperatingSystem/DynamicArray.mo:6:3-94:18:writable] Warning: External function annotation should occur on the external-clause, not on the function. [/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica_DeviceDrivers master/Incubate/Utilities/Functions.mo:1041:3-1062:27:writable] Warning: External function annotation should occur on the external-clause, not on the function. [/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica_DeviceDrivers master/Incubate/Utilities/Functions.mo:1064:3-1092:25:writable] Warning: External function annotation should occur on the external-clause, not on the function. " [Timeout remaining time 180] Using package Modelica_DeviceDrivers with version 2.2.0 (/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica_DeviceDrivers master/package.mo) Using package Modelica with version 4.1.0 (/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica 4.1.0+maint.om/package.mo) Using package Complex with version 4.1.0 (/home/hudson/saved_omc/libraries/.openmodelica/libraries/Complex 4.1.0+maint.om/package.mo) Using package ModelicaServices with version 4.1.0 (/home/hudson/saved_omc/libraries/.openmodelica/libraries/ModelicaServices 4.1.0+maint.om/package.mo) Running command: simulate(Modelica_DeviceDrivers.ClockedBlocks.Examples.TestSerialPackager_UDP,startTime=0,stopTime=5,tolerance=1e-06,numberOfIntervals=2500,outputFormat="empty",variableFilter="",fileNamePrefix="Modelica_DeviceDrivers_Modelica_DeviceDrivers.ClockedBlocks.Examples.TestSerialPackager_UDP",simflags="-abortSlowSimulation -alarm=240 -lv LOG_STATS") simulate(Modelica_DeviceDrivers.ClockedBlocks.Examples.TestSerialPackager_UDP,startTime=0,stopTime=5,tolerance=1e-06,numberOfIntervals=2500,outputFormat="empty",variableFilter="",fileNamePrefix="Modelica_DeviceDrivers_Modelica_DeviceDrivers.ClockedBlocks.Examples.TestSerialPackager_UDP",simflags="-abortSlowSimulation -alarm=240 -lv LOG_STATS") [Timeout 900] "Notification: Performance of FrontEnd - loaded program: time 6.11e-07/6.11e-07, allocations: 0 / 0, free: 0 / 0 Notification: Performance of FrontEnd - Absyn->SCode: time 1.569e-05/1.63e-05, allocations: 0 / 0, free: 0 / 0 Notification: Performance of NFInst.instantiate(Modelica_DeviceDrivers.ClockedBlocks.Examples.TestSerialPackager_UDP): time 0.002684/0.002701, allocations: 0 / 0, free: 0 / 0 Notification: Performance of NFInst.instExpressions: time 0.001182/0.003883, allocations: 0 / 0, free: 0 / 0 Notification: Performance of NFInst.updateImplicitVariability: time 9.178e-05/0.003975, allocations: 0 / 0, free: 0 / 0 Notification: Performance of NFTyping.typeComponents: time 0.0001594/0.004134, allocations: 0 / 0, free: 0 / 0 Notification: Performance of NFTyping.typeBindings: time 0.0001097/0.004244, allocations: 0 / 0, free: 0 / 0 [/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica_DeviceDrivers 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 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 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 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 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 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 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 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 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 0.000457/0.004701, allocations: 0 / 0, free: 0 / 0 Notification: Performance of NFFlatten.flatten: time 0.0002256/0.004927, allocations: 0 / 0, free: 0 / 0 Notification: Performance of NFFlatten.resolveConnections: time 0.0001633/0.00509, allocations: 0 / 0, free: 0 / 0 Notification: Performance of NFEvalConstants.evaluate: time 0.0001987/0.005288, allocations: 0 / 0, free: 0 / 0 Notification: Performance of NFSimplifyModel.simplify: time 0.0001267/0.005415, allocations: 0 / 0, free: 0 / 0 Notification: Performance of NFPackage.collectConstants: time 3.657e-05/0.005452, allocations: 0 / 0, free: 0 / 0 Notification: Performance of NFFlatten.collectFunctions: time 0.0001843/0.005636, allocations: 0 / 0, free: 0 / 0 Notification: Performance of NFScalarize.scalarize: time 0.0001021/0.005738, allocations: 0 / 0, free: 0 / 0 Notification: Performance of NFVerifyModel.verify: time 8.149e-05/0.00582, allocations: 0 / 0, free: 0 / 0 Notification: Performance of NFConvertDAE.convert: time 0.0004327/0.006252, allocations: 0 / 0, free: 0 / 0 Notification: Performance of FrontEnd - DAE generated: time 3.186e-05/0.006284, allocations: 0 / 0, free: 0 / 0 Notification: Performance of FrontEnd: time 7.72e-07/0.006285, allocations: 0 / 0, free: 0 / 0 Notification: Performance of Transformations before backend: time 8.566e-06/0.006293, allocations: 0 / 0, free: 0 / 0 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 0.0008959/0.007189, allocations: 0 / 0, free: 0 / 0 Notification: Performance of prepare preOptimizeDAE: time 4.74e-05/0.007237, allocations: 0 / 0, free: 0 / 0 Notification: Performance of preOpt normalInlineFunction (simulation): time 8.957e-05/0.007326, allocations: 0 / 0, free: 0 / 0 Notification: Performance of preOpt evaluateParameters (simulation): time 0.0002419/0.007568, allocations: 0 / 0, free: 0 / 0 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 7.201e-05/0.00764, allocations: 0 / 0, free: 0 / 0 Notification: Performance of preOpt expandDerOperator (simulation): time 5.448e-05/0.007695, allocations: 0 / 0, free: 0 / 0 Notification: Performance of preOpt clockPartitioning (simulation): time 0.000764/0.008459, allocations: 0 / 0, free: 0 / 0 Notification: Performance of preOpt findStateOrder (simulation): time 1.016e-05/0.008469, allocations: 0 / 0, free: 0 / 0 Notification: Performance of preOpt replaceEdgeChange (simulation): time 3.843e-05/0.008507, allocations: 0 / 0, free: 0 / 0 Notification: Performance of preOpt inlineArrayEqn (simulation): time 2.212e-05/0.008529, allocations: 0 / 0, free: 0 / 0 Notification: Performance of preOpt removeEqualRHS (simulation): time 0.0001427/0.008672, allocations: 0 / 0, free: 0 / 0 Notification: Performance of preOpt removeSimpleEquations (simulation): time 0.0007819/0.009454, allocations: 0 / 0, free: 0 / 0 Notification: Performance of preOpt comSubExp (simulation): time 0.0002932/0.009747, allocations: 0 / 0, free: 0 / 0 Notification: Performance of preOpt resolveLoops (simulation): time 0.000131/0.009878, allocations: 0 / 0, free: 0 / 0 Notification: Performance of preOpt evalFunc (simulation): time 6.322e-05/0.009941, allocations: 0 / 0, free: 0 / 0 Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 2.086e-05/0.009962, allocations: 0 / 0, free: 0 / 0 Notification: Performance of pre-optimization done (n=83): time 3.647e-06/0.009966, allocations: 0 / 0, free: 0 / 0 Notification: Performance of matching and sorting (n=83): time 0.0004904/0.01046, allocations: 0 / 0, free: 0 / 0 Notification: Performance of inlineWhenForInitialization (initialization): time 7.116e-05/0.01053, allocations: 0 / 0, free: 0 / 0 Notification: Performance of selectInitializationVariablesDAE (initialization): time 0.0001031/0.01063, allocations: 0 / 0, free: 0 / 0 Notification: Performance of collectPreVariables (initialization): time 5.588e-05/0.01069, allocations: 0 / 0, free: 0 / 0 Notification: Performance of collectInitialEqns (initialization): time 4.329e-05/0.01073, allocations: 0 / 0, free: 0 / 0 Notification: Performance of collectInitialBindings (initialization): time 3.153e-05/0.01076, allocations: 0 / 0, free: 0 / 0 Notification: Performance of simplifyInitialFunctions (initialization): time 5.652e-05/0.01082, allocations: 0 / 0, free: 0 / 0 Notification: Performance of setup shared object (initialization): time 1.614e-05/0.01083, allocations: 0 / 0, free: 0 / 0 Notification: Performance of preBalanceInitialSystem (initialization): time 3.089e-05/0.01086, allocations: 0 / 0, free: 0 / 0 Notification: Performance of partitionIndependentBlocks (initialization): time 4.919e-05/0.01091, allocations: 0 / 0, free: 0 / 0 Notification: Performance of analyzeInitialSystem (initialization): time 0.0001083/0.01102, allocations: 0 / 0, free: 0 / 0 Notification: Performance of solveInitialSystemEqSystem (initialization): time 2.815e-06/0.01103, allocations: 0 / 0, free: 0 / 0 Notification: Performance of matching and sorting (n=38) (initialization): time 0.0001885/0.01121, allocations: 0 / 0, free: 0 / 0 Notification: Performance of prepare postOptimizeDAE: time 9.448e-06/0.01122, allocations: 0 / 0, free: 0 / 0 Notification: Performance of postOpt simplifyComplexFunction (initialization): time 4.709e-06/0.01123, allocations: 0 / 0, free: 0 / 0 Notification: Performance of postOpt tearingSystem (initialization): time 1.666e-05/0.01124, allocations: 0 / 0, free: 0 / 0 Notification: Performance of postOpt solveSimpleEquations (initialization): time 8.689e-05/0.01133, allocations: 0 / 0, free: 0 / 0 Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 1.082e-05/0.01134, allocations: 0 / 0, free: 0 / 0 Notification: Performance of postOpt simplifyAllExpressions (initialization): time 6.373e-05/0.01141, allocations: 0 / 0, free: 0 / 0 Notification: Performance of postOpt collapseArrayExpressions (initialization): time 1.758e-05/0.01142, allocations: 0 / 0, free: 0 / 0 Notification: Model statistics after passing the back-end for initialization: * Number of independent subsystems: 25 * Number of states: 0 () * Number of discrete variables: 17 (integerExpression.y,$CLKPRE.uDPReceive.initialized,uDPReceive.initialized,$CLKPRE.uDPReceive.bufferSize,uDPReceive.bufferSize,uDPSend.pkgIn.autoPkgBitSize,addFloat.pkgOut[1].autoPkgBitSize,uDPSend.pkgIn.userPkgBitSize,addReal.pkgOut[1].autoPkgBitSize,packager.bufferSize,packager.backwardPropagatedBufferSize,packager.initialized,packager.pkgOut.autoPkgBitSize,getInteger.pkgIn.userPkgBitSize,integrator1[1].local_reset,integrator1[2].local_reset,integrator1[3].local_reset) * Number of discrete states: 0 () * Number of clocked states: 4 (uDPReceive.dummy,uDPReceive.initialized,uDPReceive.bufferSize,packager.dummy) * Top-level inputs: 0 Notification: Strong component statistics for initialization (36): * Single equations (assignments): 35 * 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 9.909e-05/0.01152, allocations: 0 / 0, free: 0 / 0 Notification: Performance of postOpt lateInlineFunction (simulation): time 0.0002979/0.01182, allocations: 0 / 0, free: 0 / 0 Notification: Performance of postOpt wrapFunctionCalls (simulation): time 0.0003664/0.01219, allocations: 0 / 0, free: 0 / 0 Notification: Performance of postOpt inlineArrayEqn (simulation): time 2.139e-05/0.01221, allocations: 0 / 0, free: 0 / 0 Notification: Performance of postOpt constantLinearSystem (simulation): time 6.602e-06/0.01221, allocations: 0 / 0, free: 0 / 0 Notification: Performance of postOpt simplifysemiLinear (simulation): time 5.921e-06/0.01222, allocations: 0 / 0, free: 0 / 0 Notification: Performance of postOpt removeSimpleEquations (simulation): time 0.001013/0.01323, allocations: 0 / 0, free: 0 / 0 Notification: Performance of postOpt simplifyComplexFunction (simulation): time 8.406e-06/0.01324, allocations: 0 / 0, free: 0 / 0 Notification: Performance of postOpt solveSimpleEquations (simulation): time 0.0001709/0.01341, allocations: 0 / 0, free: 0 / 0 Notification: Performance of postOpt tearingSystem (simulation): time 4.789e-06/0.01342, allocations: 0 / 0, free: 0 / 0 Notification: Performance of postOpt inputDerivativesUsed (simulation): time 3.495e-05/0.01345, allocations: 0 / 0, free: 0 / 0 Notification: Performance of postOpt calculateStrongComponentJacobians (simulation): time 5.8e-06/0.01346, allocations: 0 / 0, free: 0 / 0 Notification: Performance of postOpt calculateStateSetsJacobians (simulation): time 2.645e-06/0.01346, allocations: 0 / 0, free: 0 / 0 Notification: Performance of postOpt symbolicJacobian (simulation): time 0.0002226/0.01368, allocations: 0 / 0, free: 0 / 0 Notification: Performance of postOpt removeConstants (simulation): time 3.836e-05/0.01372, allocations: 0 / 0, free: 0 / 0 Notification: Performance of postOpt simplifyTimeIndepFuncCalls (simulation): time 8.525e-05/0.01381, allocations: 0 / 0, free: 0 / 0 Notification: Performance of postOpt simplifyAllExpressions (simulation): time 0.0001961/0.014, allocations: 0 / 0, free: 0 / 0 Notification: Performance of postOpt findZeroCrossings (simulation): time 4.254e-05/0.01405, allocations: 0 / 0, free: 0 / 0 Notification: Performance of postOpt collapseArrayExpressions (simulation): time 4.458e-05/0.01409, allocations: 0 / 0, free: 0 / 0 Notification: Performance of sorting global known variables: time 5.196e-05/0.01414, allocations: 0 / 0, free: 0 / 0 Notification: Performance of sort global known variables: time 3.998e-06/0.01415, allocations: 0 / 0, free: 0 / 0 Notification: Performance of remove unused functions: time 0.0005382/0.01468, allocations: 0 / 0, free: 0 / 0 Notification: Model statistics after passing the back-end for simulation: * Number of independent subsystems: 11 * Number of states: 3 (integrator1[1].y,integrator1[2].y,integrator1[3].y) * Number of discrete variables: 25 ($cse2,packager.pkgOut.autoPkgBitSize,packager.initialized,packager.backwardPropagatedBufferSize,packager.bufferSize,addReal.pkgOut[1].autoPkgBitSize,integerExpression.y,$cse6,$cse7,uDPSend.bufferSize,addInteger.u[1],sample1.y,uDPReceive.pkgOut.autoPkgBitSize,uDPReceive.nRecvBytes,uDPReceive.nRecvbufOverwrites,uDPReceive.bufferSize,uDPReceive.initialized,getReal.pkgIn.autoPkgBitSize,getReal.pkgOut[1].autoPkgBitSize,getInteger.pkgIn.autoPkgBitSize,getInteger.y[1],assignClock2.u,assignClock2.y,getFloat.pkgIn.autoPkgBitSize,getFloat.pkgOut[1].autoPkgBitSize) * Number of discrete states: 0 () * Number of clocked states: 4 (packager.dummy,uDPReceive.bufferSize,uDPReceive.initialized,uDPReceive.dummy) * Top-level inputs: 0 Notification: Strong component statistics for simulation (75): * Single equations (assignments): 67 * Array equations: 2 * Algorithm blocks: 0 * Record equations: 4 * When equations: 0 * If-equations: 2 * 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 0.0009199/0.0156, allocations: 0 / 0, free: 0 / 0 Notification: Performance of simCode: created initialization part: time 0.0003502/0.01595, allocations: 0 / 0, free: 0 / 0 Notification: Performance of simCode: created event and clocks part: time 1.613e-06/0.01596, allocations: 0 / 0, free: 0 / 0 Notification: Performance of simCode: created simulation system equations: time 0.0001493/0.01611, allocations: 0 / 0, free: 0 / 0 Notification: Performance of simCode: created of all other equations (e.g. parameter, nominal, assert, etc): time 0.001898/0.018, allocations: 0 / 0, free: 0 / 0 Notification: Performance of simCode: created linear, non-linear and system jacobian parts: time 0.0006767/0.01868, allocations: 0 / 0, free: 0 / 0 Notification: Performance of simCode: some other stuff during SimCode phase: time 0.0001153/0.0188, allocations: 0 / 0, free: 0 / 0 Notification: Performance of simCode: alias equations: time 6.314e-05/0.01886, allocations: 0 / 0, free: 0 / 0 Notification: Performance of simCode: all other stuff during SimCode phase: time 0.0001408/0.019, allocations: 0 / 0, free: 0 / 0 Notification: Performance of SimCode: time 1.544e-05/0.01902, allocations: 0 / 0, free: 0 / 0 [openmodelica_codegen_wasm_jit/src/CodegenWasmJitFunctions/sim_access.rs:382:13-382:13:writable] Error: Internal error CodegenWasmJit: simulation reference to unknown variable `$CLKPRE.packager.initialized` in equation 18 in function `functionInitialEquations` " [Timeout remaining time 900] Failed to build model: Modelica_DeviceDrivers.ClockedBlocks.Examples.TestSerialPackager_UDP[Calling sys.exit(0), Time elapsed: 0.6142404656857252]