Running: ./testmodel.py --libraries=/home/hudson/saved_omc/libraries/.openmodelica/libraries --ompython_omhome=/usr Modelica_LinearSystems2_dev_Modelica_LinearSystems2.Controllers.Examples.Interpolator.conf.json
loadFile("/home/hudson/saved_omc/libraries/.openmodelica/libraries/DymolaCommands master/package.mo", uses=false)
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_LinearSystems2 3.0.0-dev/package.mo", uses=false)
Using package Modelica_LinearSystems2 with version 3.0.0-dev (/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica_LinearSystems2 3.0.0-dev/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)
Using package DymolaCommands with version 0.0.0 (/home/hudson/saved_omc/libraries/.openmodelica/libraries/DymolaCommands master/package.mo)
Running command: translateModel(Modelica_LinearSystems2.Controllers.Examples.Interpolator,tolerance=1e-06,outputFormat="empty",numberOfIntervals=5000,variableFilter="",fileNamePrefix="Modelica_LinearSystems2_dev_Modelica_LinearSystems2.Controllers.Examples.Interpolator")
translateModel(Modelica_LinearSystems2.Controllers.Examples.Interpolator,tolerance=1e-06,outputFormat="empty",numberOfIntervals=5000,variableFilter="",fileNamePrefix="Modelica_LinearSystems2_dev_Modelica_LinearSystems2.Controllers.Examples.Interpolator")
Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/DymolaCommands master/package.mo): time 0.001191/0.001191, allocations: 33.55 kB / 15.72 MB, free: 5.547 MB / 14.72 MB
Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/ModelicaServices 4.0.0+maint.om/package.mo): time 0.001781/0.001781, allocations: 106.4 kB / 16.56 MB, free: 5.496 MB / 14.72 MB
Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Complex 4.0.0+maint.om/package.mo): time 0.001923/0.001923, allocations: 193.2 kB / 17.5 MB, free: 5.098 MB / 14.72 MB
Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica 4.0.0+maint.om/package.mo): time 1.596/1.596, allocations: 225.6 MB / 243.9 MB, free: 14 MB / 206.1 MB
Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica_LinearSystems2 3.0.0-dev/package.mo): time 0.2922/0.2922, allocations: 41.91 MB / 338.7 MB, free: 3.039 MB / 270.1 MB
Notification: Performance of FrontEnd - loaded program: time 0.002842/0.002842, allocations: 87.86 kB / 473 MB, free: 13.23 MB / 350.1 MB
Notification: Performance of FrontEnd - Absyn->SCode: time 0.526/0.5288, allocations: 60.36 MB / 0.5208 GB, free: 4.871 MB / 382.1 MB
Notification: Performance of NFInst.instantiate(Modelica_LinearSystems2.Controllers.Examples.Interpolator): time 0.003741/0.5326, allocations: 2.768 MB / 0.5235 GB, free: 2.922 MB / 382.1 MB
Notification: Performance of NFInst.instExpressions: time 0.001268/0.5338, allocations: 0.8898 MB / 0.5244 GB, free: 2.293 MB / 382.1 MB
Notification: Performance of NFInst.updateImplicitVariability: time 0.0001474/0.534, allocations: 7.062 kB / 0.5244 GB, free: 2.289 MB / 382.1 MB
Notification: Performance of NFTyping.typeComponents: time 0.0003721/0.5343, allocations: 64.8 kB / 0.5245 GB, free: 2.25 MB / 382.1 MB
Notification: Performance of NFTyping.typeBindings: time 0.0001037/0.5344, allocations: 42 kB / 0.5245 GB, free: 2.219 MB / 382.1 MB
Notification: Performance of NFTyping.typeClassSections: time 0.0005493/0.535, allocations: 204.8 kB / 0.5247 GB, free: 2.105 MB / 382.1 MB
Notification: Performance of NFFlatten.flatten: time 0.0003859/0.5354, allocations: 363.8 kB / 0.525 GB, free: 1.938 MB / 382.1 MB
Notification: Performance of NFFlatten.resolveConnections: time 0.0001672/0.5355, allocations: 47.03 kB / 0.5251 GB, free: 1.914 MB / 382.1 MB
Notification: Performance of NFEvalConstants.evaluate: time 0.0002178/0.5358, allocations: 145 kB / 0.5252 GB, free: 1.844 MB / 382.1 MB
Notification: Performance of NFSimplifyModel.simplify: time 0.0001977/0.536, allocations: 136.4 kB / 0.5254 GB, free: 1.777 MB / 382.1 MB
Notification: Performance of NFPackage.collectConstants: time 5.232e-05/0.536, allocations: 31.25 kB / 0.5254 GB, free: 1.773 MB / 382.1 MB
Notification: Performance of NFFlatten.collectFunctions: time 5.212e-05/0.5361, allocations: 28.31 kB / 0.5254 GB, free: 1.773 MB / 382.1 MB
Notification: Performance of NFScalarize.scalarize: time 0.0001889/0.5363, allocations: 91.83 kB / 0.5255 GB, free: 1.719 MB / 382.1 MB
Notification: Performance of NFVerifyModel.verify: time 0.0001575/0.5364, allocations: 133.1 kB / 0.5256 GB, free: 1.625 MB / 382.1 MB
Notification: Performance of NFConvertDAE.convert: time 0.0004732/0.5369, allocations: 337.4 kB / 0.5259 GB, free: 1.48 MB / 382.1 MB
Notification: Performance of FrontEnd - DAE generated: time 5.43e-06/0.5369, allocations: 0 / 0.5259 GB, free: 1.48 MB / 382.1 MB
Notification: Performance of FrontEnd: time 1.683e-06/0.5369, allocations: 3.938 kB / 0.5259 GB, free: 1.477 MB / 382.1 MB
Notification: Performance of Transformations before backend: time 1.356e-05/0.5369, allocations: 0 / 0.5259 GB, free: 1.477 MB / 382.1 MB
Notification: Model statistics after passing the front-end and creating the data structures used by the back-end:
 * Number of equations: 54
 * Number of variables: 54
Notification: Performance of Generate backend data structure: time 0.001204/0.5381, allocations: 0.6055 MB / 0.5265 GB, free: 0.9414 MB / 382.1 MB
Notification: Performance of prepare preOptimizeDAE: time 5.365e-05/0.5382, allocations: 13.75 kB / 0.5266 GB, free: 0.9375 MB / 382.1 MB
Notification: Performance of preOpt normalInlineFunction (simulation): time 9.86e-05/0.5383, allocations: 33.25 kB / 0.5266 GB, free: 0.9219 MB / 382.1 MB
Notification: Performance of preOpt evaluateParameters (simulation): time 0.0004484/0.5387, allocations: 302.6 kB / 0.5269 GB, free: 0.625 MB / 382.1 MB
Notification: Performance of preOpt simplifyIfEquations (simulation): time 4.873e-05/0.5388, allocations: 20.38 kB / 0.5269 GB, free: 0.6172 MB / 382.1 MB
Notification: Performance of preOpt expandDerOperator (simulation): time 5.584e-05/0.5388, allocations: 30.08 kB / 0.5269 GB, free: 0.6055 MB / 382.1 MB
Notification: Performance of preOpt clockPartitioning (simulation): time 0.0007741/0.5396, allocations: 383 kB / 0.5273 GB, free: 332 kB / 382.1 MB
Notification: Performance of preOpt findStateOrder (simulation): time 1.625e-05/0.5396, allocations: 0 / 0.5273 GB, free: 332 kB / 382.1 MB
Notification: Performance of preOpt replaceEdgeChange (simulation): time 4.228e-05/0.5396, allocations: 16.14 kB / 0.5273 GB, free: 320 kB / 382.1 MB
Notification: Performance of preOpt inlineArrayEqn (simulation): time 1.307e-05/0.5397, allocations: 5.75 kB / 0.5273 GB, free: 320 kB / 382.1 MB
Notification: Performance of preOpt removeEqualRHS (simulation): time 0.0004895/0.5401, allocations: 195.4 kB / 0.5275 GB, free: 224 kB / 382.1 MB
Notification: Performance of preOpt removeSimpleEquations (simulation): time 0.001897/0.542, allocations: 1.318 MB / 0.5288 GB, free: 14.96 MB / 398.1 MB
Notification: Performance of preOpt comSubExp (simulation): time 0.00117/0.5432, allocations: 406.8 kB / 0.5292 GB, free: 14.69 MB / 398.1 MB
Notification: Performance of preOpt resolveLoops (simulation): time 0.000365/0.5436, allocations: 144.2 kB / 0.5293 GB, free: 14.62 MB / 398.1 MB
Notification: Performance of preOpt evalFunc (simulation): time 2.684e-05/0.5436, allocations: 8.125 kB / 0.5293 GB, free: 14.61 MB / 398.1 MB
Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 0.0005734/0.5442, allocations: 274 kB / 0.5296 GB, free: 14.43 MB / 398.1 MB
Notification: Performance of pre-optimization done (n=39): time 2.755e-06/0.5442, allocations: 4 kB / 0.5296 GB, free: 14.43 MB / 398.1 MB
Notification: Performance of matching and sorting (n=39): time 0.001509/0.5457, allocations: 0.6214 MB / 0.5302 GB, free: 14.15 MB / 398.1 MB
Notification: Performance of inlineWhenForInitialization (initialization): time 0.000112/0.5458, allocations: 96.23 kB / 0.5303 GB, free: 14.05 MB / 398.1 MB
Notification: Performance of selectInitializationVariablesDAE (initialization): time 0.0003098/0.5461, allocations: 251.2 kB / 0.5305 GB, free: 13.86 MB / 398.1 MB
Notification: Performance of collectPreVariables (initialization): time 6.567e-05/0.5462, allocations: 41.92 kB / 0.5306 GB, free: 13.82 MB / 398.1 MB
Notification: Performance of collectInitialEqns (initialization): time 0.0001335/0.5463, allocations: 153.4 kB / 0.5307 GB, free: 13.68 MB / 398.1 MB
Notification: Performance of collectInitialBindings (initialization): time 0.0001007/0.5464, allocations: 93.84 kB / 0.5308 GB, free: 13.6 MB / 398.1 MB
Notification: Performance of simplifyInitialFunctions (initialization): time 0.0001624/0.5466, allocations: 113.2 kB / 0.5309 GB, free: 13.53 MB / 398.1 MB
Notification: Performance of setup shared object (initialization): time 0.0002078/0.5468, allocations: 358.8 kB / 0.5312 GB, free: 13.18 MB / 398.1 MB
Notification: Performance of preBalanceInitialSystem (initialization): time 0.0002703/0.5471, allocations: 138.8 kB / 0.5314 GB, free: 13.12 MB / 398.1 MB
Notification: Performance of partitionIndependentBlocks (initialization): time 0.0004313/0.5475, allocations: 283.6 kB / 0.5316 GB, free: 12.88 MB / 398.1 MB
Notification: Performance of analyzeInitialSystem (initialization): time 0.001151/0.5486, allocations: 0.5992 MB / 0.5322 GB, free: 12.51 MB / 398.1 MB
Notification: Performance of solveInitialSystemEqSystem (initialization): time 5.3e-06/0.5486, allocations: 1.031 kB / 0.5322 GB, free: 12.51 MB / 398.1 MB
Notification: Performance of matching and sorting (n=68) (initialization): time 0.0008968/0.5495, allocations: 0.5159 MB / 0.5327 GB, free: 12.25 MB / 398.1 MB
Notification: Performance of prepare postOptimizeDAE: time 2.136e-05/0.5496, allocations: 6.5 kB / 0.5327 GB, free: 12.25 MB / 398.1 MB
Notification: Performance of postOpt simplifyComplexFunction (initialization): time 1.336e-05/0.5496, allocations: 8.391 kB / 0.5327 GB, free: 12.24 MB / 398.1 MB
Notification: Performance of postOpt tearingSystem (initialization): time 2.352e-05/0.5496, allocations: 5.125 kB / 0.5328 GB, free: 12.24 MB / 398.1 MB
Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.0003237/0.5499, allocations: 80.33 kB / 0.5328 GB, free: 12.22 MB / 398.1 MB
[/var/lib/jenkins/ws/OpenModelicaLibraryTestingWork/OpenModelica/OMCompiler/Compiler/BackEnd/Differentiate.mo:268:5-268:157:writable] Error: Derivative of expression "$res_NLSJac0_1 := interpolator3.discreteFIR.a[3:5] * diagonal(interpolator3.discreteFIR.x[2:4]) + interpolator3.discreteFIR.sum[1:3] - interpolator3.discreteFIR.sum[2:4]" w.r.t. "dummyVarNLSJac0" is non-existent.
Error: Internal error SymbolicJacobian.deriveAll failed
[/var/lib/jenkins/ws/OpenModelicaLibraryTestingWork/OpenModelica/OMCompiler/Compiler/BackEnd/SymbolicJacobian.mo:2474:7-2474:87:writable] Error: Internal error function generateSymbolicJacobian failed
[/var/lib/jenkins/ws/OpenModelicaLibraryTestingWork/OpenModelica/OMCompiler/Compiler/BackEnd/SymbolicJacobian.mo:2265:9-2265:79:writable] Error: Internal error function createJacobian failed
Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.0008851/0.5508, allocations: 0.7871 MB / 0.5336 GB, free: 11.49 MB / 398.1 MB
Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.0002377/0.551, allocations: 41.3 kB / 0.5336 GB, free: 11.46 MB / 398.1 MB
Notification: Performance of postOpt collapseArrayExpressions (initialization): time 3.18e-05/0.5511, allocations: 20.09 kB / 0.5337 GB, free: 11.46 MB / 398.1 MB
Warning: Assuming fixed start value for the following 4 variables:
         interpolator3.discreteInterpolator.sampleIn:DISCRETE(fixed = true protected = true )  type: Boolean
         interpolator2.discreteInterpolator.sampleIn:DISCRETE(fixed = true protected = true )  type: Boolean
         interpolator3.discreteFIR.y_sampled:DISCRETE(fixed = true protected = true )  "Sampled output" type: Real
         interpolator3.discreteFIR.sum[3]:DISCRETE(fixed = true protected = true )  type: Real [4]
Notification: Model statistics after passing the back-end for initialization:
 * Number of independent subsystems: 16
 * Number of states: 0 ()
 * Number of discrete variables: 61 (interpolator3.discreteInterpolator.ticks,$PRE.interpolator3.discreteInterpolator.ticks,interpolator2.discreteInterpolator.ticks,$PRE.interpolator2.discreteInterpolator.ticks,$PRE.interpolator3.discreteInterpolator.sampleIn,interpolator3.discreteInterpolator.sampleIn,$whenCondition5,$PRE.interpolator2.discreteInterpolator.sampleIn,interpolator2.discreteInterpolator.sampleIn,$whenCondition3,sampler.discretePart.sampleTrigger,sampler.discretePart.ticks,$PRE.sampler.discretePart.ticks,interpolator3.discreteFIR.sampleTrigger,interpolator3.discreteFIR.ticks,$PRE.interpolator3.discreteFIR.ticks,interpolator3.discreteInterpolator.outputTicks,$PRE.interpolator3.discreteInterpolator.outputTicks,interpolator3.discreteInterpolator.outputSampleTrigger,interpolator2.discreteInterpolator.outputTicks,$PRE.interpolator2.discreteInterpolator.outputTicks,interpolator2.discreteInterpolator.outputSampleTrigger,sampleClock.sampleTrigger,$whenCondition1,$whenCondition2,$whenCondition4,$whenCondition6,$whenCondition7,$PRE.interpolator3.discreteFIR.x[4],$PRE.interpolator3.discreteFIR.x[3],$PRE.interpolator3.discreteFIR.x[2],$PRE.interpolator3.discreteFIR.x[1],$PRE.interpolator3.discreteInterpolator.pre_u,$PRE.interpolator3.discreteInterpolator.y,$PRE.interpolator2.discreteInterpolator.pre_u,$PRE.interpolator2.discreteInterpolator.y,sampler.discretePart.u_sampled,interpolator3.discreteFIR.y_sampled,interpolator3.discreteFIR.sum[4],interpolator3.discreteFIR.sum[3],interpolator3.discreteFIR.sum[2],interpolator3.discreteFIR.sum[1],interpolator3.discreteFIR.x[4],interpolator3.discreteFIR.x[3],interpolator3.discreteFIR.x[2],interpolator3.discreteFIR.x[1],interpolator3.discreteFIR.u_sampled,interpolator3.discreteInterpolator.pre_u,interpolator3.discreteInterpolator.y,interpolator2.discreteInterpolator.pre_u,interpolator2.discreteInterpolator.y,interpolator3.discreteInterpolator.inputOutputSampleFactor,interpolator2.discreteInterpolator.inputOutputSampleFactor,sampler.discretePart.cont,sampler.cont,interpolator3.discreteFIR.cont,interpolator3.discreteInterpolator.cont,interpolator3.cont,interpolator2.discreteInterpolator.cont,interpolator2.cont,interpolator1.cont)
 * Number of discrete states: 0 ()
 * Number of clocked states: 0 ()
 * Top-level inputs: 0
Notification: Strong component statistics for initialization (68):
 * Single equations (assignments): 67
 * Array equations: 0
 * Algorithm blocks: 0
 * Record equations: 0
 * When equations: 0
 * If-equations: 0
 * Equation systems (not torn): 1
 * Torn equation systems: 0
 * Mixed (continuous/discrete) equation systems: 0
Notification: Equation system details (not torn):
 * Constant Jacobian (size): 0 systems
 * Linear Jacobian (size,density): 0 systems
 * Non-linear Jacobian (size): 1 system
   {1}
 * Without analytic Jacobian (size): 0 systems
Notification: Performance of prepare postOptimizeDAE: time 0.0004414/0.5515, allocations: 211.8 kB / 0.5339 GB, free: 11.28 MB / 398.1 MB
Notification: Performance of postOpt lateInlineFunction (simulation): time 7.144e-05/0.5516, allocations: 33.8 kB / 0.5339 GB, free: 11.26 MB / 398.1 MB
Notification: Performance of postOpt wrapFunctionCalls (simulation): time 6.432e-05/0.5517, allocations: 31.81 kB / 0.5339 GB, free: 11.23 MB / 398.1 MB
Notification: Performance of postOpt inlineArrayEqn (simulation): time 7.755e-06/0.5517, allocations: 4.625 kB / 0.5339 GB, free: 11.23 MB / 398.1 MB
Notification: Performance of postOpt constantLinearSystem (simulation): time 1.174e-05/0.5517, allocations: 4 kB / 0.5339 GB, free: 11.23 MB / 398.1 MB
Notification: Performance of postOpt simplifysemiLinear (simulation): time 7.294e-06/0.5517, allocations: 3.984 kB / 0.5339 GB, free: 11.23 MB / 398.1 MB
Notification: Performance of postOpt removeSimpleEquations (simulation): time 0.001922/0.5536, allocations: 0.9829 MB / 0.5349 GB, free: 10.54 MB / 398.1 MB
Notification: Performance of postOpt simplifyComplexFunction (simulation): time 3.306e-06/0.5536, allocations: 0 / 0.5349 GB, free: 10.54 MB / 398.1 MB
Notification: Performance of postOpt solveSimpleEquations (simulation): time 6.238e-05/0.5537, allocations: 12.97 kB / 0.5349 GB, free: 10.54 MB / 398.1 MB
Notification: Performance of postOpt tearingSystem (simulation): time 7.684e-06/0.5537, allocations: 5.859 kB / 0.5349 GB, free: 10.53 MB / 398.1 MB
Notification: Performance of postOpt inputDerivativesUsed (simulation): time 3.097e-05/0.5537, allocations: 11.17 kB / 0.5349 GB, free: 10.52 MB / 398.1 MB
Notification: Performance of postOpt calculateStrongComponentJacobians (simulation): time 2.194e-06/0.5537, allocations: 9.406 kB / 0.5349 GB, free: 10.52 MB / 398.1 MB
Notification: Performance of postOpt calculateStateSetsJacobians (simulation): time 1.403e-06/0.5537, allocations: 1.625 kB / 0.5349 GB, free: 10.52 MB / 398.1 MB
Notification: Performance of postOpt symbolicJacobian (simulation): time 0.001108/0.5548, allocations: 0.5913 MB / 0.5355 GB, free: 10.18 MB / 398.1 MB
Notification: Performance of postOpt removeConstants (simulation): time 9.134e-05/0.5549, allocations: 108.9 kB / 0.5356 GB, free: 10.06 MB / 398.1 MB
Notification: Performance of postOpt simplifyTimeIndepFuncCalls (simulation): time 9.621e-05/0.555, allocations: 26.11 kB / 0.5356 GB, free: 10.04 MB / 398.1 MB
Notification: Performance of postOpt simplifyAllExpressions (simulation): time 0.0002248/0.5552, allocations: 14.3 kB / 0.5357 GB, free: 10.04 MB / 398.1 MB
Notification: Performance of postOpt findZeroCrossings (simulation): time 7.414e-05/0.5553, allocations: 23.78 kB / 0.5357 GB, free: 10.03 MB / 398.1 MB
Notification: Performance of postOpt collapseArrayExpressions (simulation): time 4.602e-05/0.5554, allocations: 31.45 kB / 0.5357 GB, free: 10.01 MB / 398.1 MB
Notification: Performance of sorting global known variables: time 0.0001794/0.5555, allocations: 164.7 kB / 0.5359 GB, free: 9.891 MB / 398.1 MB
Notification: Performance of sort global known variables: time 6e-08/0.5555, allocations: 0 / 0.5359 GB, free: 9.891 MB / 398.1 MB
Notification: Performance of remove unused functions: time 0.0004648/0.556, allocations: 75.14 kB / 0.5359 GB, free: 9.871 MB / 398.1 MB
Notification: Model statistics after passing the back-end for simulation:
 * Number of independent subsystems: 1
 * Number of states: 0 ()
 * Number of discrete variables: 35 (interpolator2.discreteInterpolator.outputSampleTrigger,interpolator3.discreteInterpolator.outputSampleTrigger,interpolator3.discreteFIR.sampleTrigger,sampler.discretePart.sampleTrigger,sampleClock.sampleTrigger,$whenCondition7,$whenCondition6,$whenCondition5,$whenCondition4,$whenCondition3,$whenCondition2,$whenCondition1,interpolator2.discreteInterpolator.y,interpolator2.discreteInterpolator.outputTicks,interpolator2.discreteInterpolator.ticks,interpolator2.discreteInterpolator.pre_u,interpolator2.discreteInterpolator.sampleIn,interpolator3.discreteInterpolator.y,interpolator3.discreteInterpolator.outputTicks,interpolator3.discreteInterpolator.ticks,interpolator3.discreteInterpolator.pre_u,interpolator3.discreteInterpolator.sampleIn,interpolator3.discreteFIR.u_sampled,interpolator3.discreteFIR.ticks,interpolator3.discreteFIR.x[1],interpolator3.discreteFIR.x[2],interpolator3.discreteFIR.x[3],interpolator3.discreteFIR.x[4],interpolator3.discreteFIR.sum[1],interpolator3.discreteFIR.sum[2],interpolator3.discreteFIR.sum[3],interpolator3.discreteFIR.sum[4],interpolator3.discreteFIR.y_sampled,sampler.discretePart.u_sampled,sampler.discretePart.ticks)
 * Number of discrete states: 14 (sampler.discretePart.ticks,interpolator3.discreteFIR.ticks,interpolator3.discreteFIR.u,interpolator3.discreteFIR.x[1],interpolator3.discreteFIR.x[2],interpolator3.discreteFIR.x[3],interpolator3.discreteInterpolator.outputTicks,interpolator3.discreteInterpolator.ticks,interpolator3.discreteInterpolator.u,interpolator3.discreteInterpolator.pre_u,interpolator2.discreteInterpolator.outputTicks,interpolator2.discreteInterpolator.ticks,interpolator2.discreteInterpolator.u,interpolator2.discreteInterpolator.pre_u)
 * Number of clocked states: 0 ()
 * Top-level inputs: 0
Notification: Strong component statistics for simulation (37):
 * Single equations (assignments): 16
 * Array equations: 0
 * Algorithm blocks: 0
 * Record equations: 0
 * When equations: 21
 * 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 0.0002959/0.5563, allocations: 149.1 kB / 0.5361 GB, free: 9.754 MB / 398.1 MB
Notification: Performance of simCode: created initialization part: time 0.0009688/0.5573, allocations: 393 kB / 0.5365 GB, free: 9.594 MB / 398.1 MB
Notification: Performance of simCode: created event and clocks part: time 2.836e-06/0.5573, allocations: 0.9375 kB / 0.5365 GB, free: 9.594 MB / 398.1 MB
[/var/lib/jenkins/ws/OpenModelicaLibraryTestingWork/OpenModelica/OMCompiler/Compiler/SimCode/SimCodeUtil.mo:6227:9-6227:145:writable] Error: Internal error function createSingleWhenEqnCode failed. When equations currently only supported on form v = ...
[/var/lib/jenkins/ws/OpenModelicaLibraryTestingWork/OpenModelica/OMCompiler/Compiler/SimCode/SimCodeUtil.mo:1563:5-1563:72:writable] Error: Internal error SimCodeUtil.createEquationsForSystems failed
[/var/lib/jenkins/ws/OpenModelicaLibraryTestingWork/OpenModelica/OMCompiler/Compiler/SimCode/SimCodeUtil.mo:818:5-818:146:writable] Error: Internal error function createSimCode failed [Transformation from optimised DAE to simulation code structure failed]