Running: ./testmodel.py --libraries=/home/hudson/saved_omc/libraries/.openmodelica/libraries/ --ompython_omhome=/usr Modelica_LinearSystems2_dev_Modelica_LinearSystems2.Controller.Examples.Interpolator.conf.json 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/DymolaCommands master/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/ModelicaServices 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 ModelicaServices with version 4.0.0 (/home/hudson/saved_omc/libraries/.openmodelica/libraries/ModelicaServices 4.0.0+maint.om/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 DymolaCommands with version 0.0.0 (/home/hudson/saved_omc/libraries/.openmodelica/libraries/DymolaCommands master/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) Running command: translateModel(Modelica_LinearSystems2.Controller.Examples.Interpolator,tolerance=1e-06,outputFormat="empty",numberOfIntervals=5000,variableFilter="",fileNamePrefix="Modelica_LinearSystems2_dev_Modelica_LinearSystems2.Controller.Examples.Interpolator") translateModel(Modelica_LinearSystems2.Controller.Examples.Interpolator,tolerance=1e-06,outputFormat="empty",numberOfIntervals=5000,variableFilter="",fileNamePrefix="Modelica_LinearSystems2_dev_Modelica_LinearSystems2.Controller.Examples.Interpolator") Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Complex 4.0.0+maint.om/package.mo): time 0.002191/0.002191, allocations: 176.1 kB / 7.643 MB, free: 1.414 MB / 5.871 MB [/home/hudson/saved_omc/libraries/.openmodelica/libraries/DymolaCommands master/package.mo:17:42-17:258:writable] Notification: This is an open source dummy package of a commercial library. If you want it to be supported, you will need to add an implemention on our github repository: https://github.com/Modelica-OpenVendorSpecificLibraries. Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/DymolaCommands master/package.mo): time 0.0003791/0.0003792, allocations: 24.78 kB / 8.097 MB, free: 0.9648 MB / 5.871 MB Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica 4.0.0+maint.om/package.mo): time 1.384/1.384, allocations: 221.5 MB / 230.1 MB, free: 3.27 MB / 186.8 MB Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/ModelicaServices 4.0.0+maint.om/package.mo): time 0.0008214/0.0008214, allocations: 88.92 kB / 280.9 MB, free: 1.227 MB / 218.8 MB Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica_LinearSystems2 3.0.0-dev/package.mo): time 0.4247/0.4247, allocations: 44.43 MB / 376.2 MB, free: 41.52 MB / 298.8 MB Notification: Performance of FrontEnd - loaded program: time 2.358e-05/2.362e-05, allocations: 4 kB / 442.5 MB, free: 14.41 MB / 330.8 MB Notification: Performance of FrontEnd - Absyn->SCode: time 0.1626/0.1626, allocations: 59.41 MB / 0.4902 GB, free: 2.953 MB / 378.8 MB Notification: Performance of FrontEnd - scodeFlatten: time 0.4395/0.6022, allocations: 87.39 MB / 0.5755 GB, free: 3.094 MB / 394.8 MB Notification: Performance of FrontEnd - mkProgramGraph: time 0.001594/0.6039, allocations: 0.5767 MB / 0.5761 GB, free: 2.527 MB / 394.8 MB Notification: Performance of FrontEnd - DAE generated: time 0.02143/0.6253, allocations: 7.282 MB / 0.5832 GB, free: 11.3 MB / 410.8 MB Notification: Performance of FrontEnd: time 1.814e-06/0.6254, allocations: 0.6562 kB / 0.5832 GB, free: 11.3 MB / 410.8 MB Notification: Performance of Transformations before backend: time 2.883e-05/0.6255, allocations: 4 kB / 0.5832 GB, free: 11.29 MB / 410.8 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 0.001277/0.6267, allocations: 0.5524 MB / 0.5837 GB, free: 10.71 MB / 410.8 MB Notification: Performance of prepare preOptimizeDAE: time 5.806e-05/0.6268, allocations: 8.031 kB / 0.5837 GB, free: 10.7 MB / 410.8 MB Notification: Performance of preOpt normalInlineFunction (simulation): time 0.0001693/0.627, allocations: 40.23 kB / 0.5838 GB, free: 10.66 MB / 410.8 MB Notification: Performance of preOpt evaluateParameters (simulation): time 0.0005953/0.6276, allocations: 307.4 kB / 0.584 GB, free: 10.33 MB / 410.8 MB Notification: Performance of preOpt simplifyIfEquations (simulation): time 5.27e-05/0.6277, allocations: 23.94 kB / 0.5841 GB, free: 10.3 MB / 410.8 MB Notification: Performance of preOpt expandDerOperator (simulation): time 5.378e-05/0.6277, allocations: 16.56 kB / 0.5841 GB, free: 10.29 MB / 410.8 MB Notification: Performance of preOpt removeEqualFunctionCalls (simulation): time 0.0003589/0.6281, allocations: 141.5 kB / 0.5842 GB, free: 10.15 MB / 410.8 MB Notification: Performance of preOpt clockPartitioning (simulation): time 0.0005945/0.6287, allocations: 338.1 kB / 0.5845 GB, free: 9.777 MB / 410.8 MB Notification: Performance of preOpt findStateOrder (simulation): time 1.267e-05/0.6287, allocations: 0 / 0.5845 GB, free: 9.777 MB / 410.8 MB Notification: Performance of preOpt replaceEdgeChange (simulation): time 4.51e-05/0.6288, allocations: 7.984 kB / 0.5846 GB, free: 9.77 MB / 410.8 MB Notification: Performance of preOpt inlineArrayEqn (simulation): time 8.626e-06/0.6288, allocations: 4 kB / 0.5846 GB, free: 9.766 MB / 410.8 MB Notification: Performance of preOpt removeSimpleEquations (simulation): time 0.001616/0.6304, allocations: 1.317 MB / 0.5858 GB, free: 8.383 MB / 410.8 MB Notification: Performance of preOpt comSubExp (simulation): time 0.0005985/0.631, allocations: 344.2 kB / 0.5862 GB, free: 8.02 MB / 410.8 MB Notification: Performance of preOpt resolveLoops (simulation): time 0.0002168/0.6313, allocations: 133.6 kB / 0.5863 GB, free: 7.887 MB / 410.8 MB Notification: Performance of preOpt evalFunc (simulation): time 3.146e-05/0.6313, allocations: 4 kB / 0.5863 GB, free: 7.883 MB / 410.8 MB Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 0.0003918/0.6317, allocations: 241.3 kB / 0.5865 GB, free: 7.633 MB / 410.8 MB Notification: Performance of pre-optimization done (n=39): time 2.064e-06/0.6317, allocations: 0 / 0.5865 GB, free: 7.633 MB / 410.8 MB Notification: Performance of matching and sorting (n=39): time 0.0007593/0.6325, allocations: 419.6 kB / 0.5869 GB, free: 7.219 MB / 410.8 MB Notification: Performance of inlineWhenForInitialization (initialization): time 8.351e-05/0.6326, allocations: 110.8 kB / 0.587 GB, free: 7.086 MB / 410.8 MB Notification: Performance of selectInitializationVariablesDAE (initialization): time 0.0002672/0.6328, allocations: 228.3 kB / 0.5873 GB, free: 6.855 MB / 410.8 MB Notification: Performance of collectPreVariables (initialization): time 5.004e-05/0.6329, allocations: 37.69 kB / 0.5873 GB, free: 6.812 MB / 410.8 MB Notification: Performance of collectInitialEqns (initialization): time 0.0001154/0.633, allocations: 153 kB / 0.5874 GB, free: 6.66 MB / 410.8 MB Notification: Performance of collectInitialBindings (initialization): time 8.921e-05/0.6331, allocations: 78.98 kB / 0.5875 GB, free: 6.582 MB / 410.8 MB Notification: Performance of simplifyInitialFunctions (initialization): time 1.557e-05/0.6331, allocations: 0 / 0.5875 GB, free: 6.582 MB / 410.8 MB Notification: Performance of setup shared object (initialization): time 0.0001478/0.6333, allocations: 350.8 kB / 0.5878 GB, free: 6.23 MB / 410.8 MB Notification: Performance of preBalanceInitialSystem (initialization): time 0.0002104/0.6335, allocations: 117.1 kB / 0.588 GB, free: 6.117 MB / 410.8 MB Notification: Performance of partitionIndependentBlocks (initialization): time 0.0003042/0.6338, allocations: 260.4 kB / 0.5882 GB, free: 5.809 MB / 410.8 MB Notification: Performance of analyzeInitialSystem (initialization): time 0.0002706/0.6341, allocations: 154 kB / 0.5884 GB, free: 5.66 MB / 410.8 MB Notification: Performance of solveInitialSystemEqSystem (initialization): time 4.459e-06/0.6341, allocations: 0 / 0.5884 GB, free: 5.66 MB / 410.8 MB Notification: Performance of matching and sorting (n=68) (initialization): time 0.0006949/0.6348, allocations: 422.4 kB / 0.5888 GB, free: 5.246 MB / 410.8 MB Notification: Performance of prepare postOptimizeDAE: time 2.184e-05/0.6349, allocations: 12.03 kB / 0.5888 GB, free: 5.234 MB / 410.8 MB Notification: Performance of postOpt simplifyComplexFunction (initialization): time 1.001e-05/0.6349, allocations: 4 kB / 0.5888 GB, free: 5.23 MB / 410.8 MB Notification: Performance of postOpt tearingSystem (initialization): time 2.355e-05/0.6349, allocations: 9.781 kB / 0.5888 GB, free: 5.223 MB / 410.8 MB Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.0002914/0.6352, allocations: 84.83 kB / 0.5889 GB, free: 5.141 MB / 410.8 MB Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 1.536e-05/0.6352, allocations: 7.938 kB / 0.5889 GB, free: 5.133 MB / 410.8 MB Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.000215/0.6355, allocations: 23.75 kB / 0.5889 GB, free: 5.109 MB / 410.8 MB Notification: Performance of postOpt collapseArrayExpressions (initialization): time 3.934e-05/0.6355, allocations: 23.98 kB / 0.5889 GB, free: 5.086 MB / 410.8 MB Warning: Assuming fixed start value for the following 2 variables: interpolator3.discreteInterpolator.sampleIn:DISCRETE(fixed = false protected = true ) type: Boolean interpolator2.discreteInterpolator.sampleIn:DISCRETE(fixed = false protected = true ) type: Boolean Notification: Model statistics after passing the back-end for initialization: * Number of independent subsystems: 16 * Number of states: 0 () * Number of discrete variables: 61 ($PRE.interpolator3.discreteInterpolator.ticks,interpolator3.discreteInterpolator.ticks,$PRE.interpolator2.discreteInterpolator.ticks,interpolator2.discreteInterpolator.ticks,$whenCondition5,$PRE.interpolator3.discreteInterpolator.sampleIn,interpolator3.discreteInterpolator.sampleIn,$whenCondition3,$PRE.interpolator2.discreteInterpolator.sampleIn,interpolator2.discreteInterpolator.sampleIn,$whenCondition7,$whenCondition6,$whenCondition4,$whenCondition2,$whenCondition1,sampleClock.sampleTrigger,interpolator2.discreteInterpolator.outputSampleTrigger,$PRE.interpolator2.discreteInterpolator.outputTicks,interpolator2.discreteInterpolator.outputTicks,interpolator3.discreteInterpolator.outputSampleTrigger,$PRE.interpolator3.discreteInterpolator.outputTicks,interpolator3.discreteInterpolator.outputTicks,$PRE.interpolator3.discreteFIR.ticks,interpolator3.discreteFIR.ticks,interpolator3.discreteFIR.sampleTrigger,$PRE.sampler.discretePart.ticks,sampler.discretePart.ticks,sampler.discretePart.sampleTrigger,$PRE.interpolator2.discreteInterpolator.y,interpolator2.discreteInterpolator.y,$PRE.interpolator2.discreteInterpolator.pre_u,interpolator2.discreteInterpolator.pre_u,$PRE.interpolator3.discreteInterpolator.y,interpolator3.discreteInterpolator.y,$PRE.interpolator3.discreteInterpolator.pre_u,interpolator3.discreteInterpolator.pre_u,interpolator3.discreteFIR.u_sampled,$PRE.interpolator3.discreteFIR.x[1],interpolator3.discreteFIR.x[1],$PRE.interpolator3.discreteFIR.x[2],interpolator3.discreteFIR.x[2],$PRE.interpolator3.discreteFIR.x[3],interpolator3.discreteFIR.x[3],$PRE.interpolator3.discreteFIR.x[4],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,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 () * Top-level inputs: 0 Notification: Strong component statistics for initialization (68): * Single equations (assignments): 68 * 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 0.0002568/0.6358, allocations: 173 kB / 0.5891 GB, free: 4.906 MB / 410.8 MB Notification: Performance of postOpt lateInlineFunction (simulation): time 5.887e-05/0.6358, allocations: 33.3 kB / 0.5891 GB, free: 4.875 MB / 410.8 MB Notification: Performance of postOpt wrapFunctionCalls (simulation): time 6.079e-05/0.6359, allocations: 23.39 kB / 0.5891 GB, free: 4.855 MB / 410.8 MB Notification: Performance of postOpt inlineArrayEqn (simulation): time 5.57e-06/0.6359, allocations: 4 kB / 0.5891 GB, free: 4.852 MB / 410.8 MB Notification: Performance of postOpt constantLinearSystem (simulation): time 8.105e-06/0.6359, allocations: 0 / 0.5891 GB, free: 4.852 MB / 410.8 MB Notification: Performance of postOpt simplifysemiLinear (simulation): time 8.235e-06/0.6359, allocations: 7.984 kB / 0.5891 GB, free: 4.844 MB / 410.8 MB Notification: Performance of postOpt removeSimpleEquations (simulation): time 0.001351/0.6373, allocations: 0.8943 MB / 0.59 GB, free: 3.902 MB / 410.8 MB Notification: Performance of postOpt simplifyComplexFunction (simulation): time 5.541e-06/0.6373, allocations: 1.5 kB / 0.59 GB, free: 3.902 MB / 410.8 MB Notification: Performance of postOpt solveSimpleEquations (simulation): time 6.919e-05/0.6374, allocations: 15.94 kB / 0.59 GB, free: 3.887 MB / 410.8 MB Notification: Performance of postOpt tearingSystem (simulation): time 9.829e-06/0.6374, allocations: 4 kB / 0.59 GB, free: 3.883 MB / 410.8 MB Notification: Performance of postOpt inputDerivativesUsed (simulation): time 3.422e-05/0.6374, allocations: 15.91 kB / 0.5901 GB, free: 3.867 MB / 410.8 MB Notification: Performance of postOpt calculateStrongComponentJacobians (simulation): time 2.725e-06/0.6375, allocations: 0 / 0.5901 GB, free: 3.867 MB / 410.8 MB Notification: Performance of postOpt calculateStateSetsJacobians (simulation): time 3.406e-06/0.6375, allocations: 0 / 0.5901 GB, free: 3.867 MB / 410.8 MB Notification: Performance of postOpt symbolicJacobian (simulation): time 0.0006811/0.6381, allocations: 0.5106 MB / 0.5906 GB, free: 3.34 MB / 410.8 MB Notification: Performance of postOpt removeConstants (simulation): time 7.981e-05/0.6382, allocations: 101.8 kB / 0.5906 GB, free: 3.223 MB / 410.8 MB Notification: Performance of postOpt simplifyTimeIndepFuncCalls (simulation): time 8.826e-05/0.6383, allocations: 19.98 kB / 0.5907 GB, free: 3.203 MB / 410.8 MB Notification: Performance of postOpt simplifyAllExpressions (simulation): time 0.0002479/0.6386, allocations: 27.97 kB / 0.5907 GB, free: 3.176 MB / 410.8 MB Notification: Performance of postOpt findZeroCrossings (simulation): time 0.0001017/0.6387, allocations: 23.97 kB / 0.5907 GB, free: 3.152 MB / 410.8 MB Notification: Performance of postOpt collapseArrayExpressions (simulation): time 4.241e-05/0.6388, allocations: 28.64 kB / 0.5907 GB, free: 3.125 MB / 410.8 MB Notification: Performance of sorting global known variables: time 0.0001535/0.6389, allocations: 160.5 kB / 0.5909 GB, free: 2.973 MB / 410.8 MB Notification: Performance of sort global known variables: time 2.4e-07/0.6389, allocations: 0 / 0.5909 GB, free: 2.973 MB / 410.8 MB Notification: Performance of remove unused functions: time 0.0003941/0.6393, allocations: 75.83 kB / 0.591 GB, free: 2.898 MB / 410.8 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) * Top-level inputs: 0 Notification: Strong component statistics for simulation (39): * Single equations (assignments): 16 * Array equations: 0 * Algorithm blocks: 0 * Record equations: 0 * When equations: 23 * 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 0.0002084/0.6395, allocations: 144.4 kB / 0.5911 GB, free: 2.754 MB / 410.8 MB Notification: Performance of simCode: created initialization part: time 0.000535/0.6401, allocations: 328.3 kB / 0.5914 GB, free: 2.434 MB / 410.8 MB Notification: Performance of simCode: created event and clocks part: time 2.645e-06/0.6401, allocations: 0 / 0.5914 GB, free: 2.434 MB / 410.8 MB Notification: Performance of simCode: created simulation system equations: time 0.0002273/0.6403, allocations: 144.6 kB / 0.5916 GB, free: 2.293 MB / 410.8 MB Notification: Performance of simCode: created of all other equations (e.g. parameter, nominal, assert, etc): time 0.0005092/0.6408, allocations: 81.27 kB / 0.5916 GB, free: 2.219 MB / 410.8 MB Notification: Performance of simCode: created linear, non-linear and system jacobian parts: time 0.0007632/0.6416, allocations: 378.2 kB / 0.592 GB, free: 1.832 MB / 410.8 MB Notification: Performance of simCode: some other stuff during SimCode phase: time 0.0003657/0.642, allocations: 0.7697 MB / 0.5927 GB, free: 1.031 MB / 410.8 MB Notification: Performance of simCode: alias equations: time 0.0001673/0.6422, allocations: 57.48 kB / 0.5928 GB, free: 0.9805 MB / 410.8 MB Notification: Performance of simCode: all other stuff during SimCode phase: time 7.131e-05/0.6422, allocations: 27.44 kB / 0.5928 GB, free: 0.9531 MB / 410.8 MB Notification: Performance of SimCode: time 2.855e-06/0.6423, allocations: 0 / 0.5928 GB, free: 0.9531 MB / 410.8 MB Notification: Performance of Templates: time 0.009113/0.6514, allocations: 4.279 MB / 0.597 GB, free: 12.74 MB / 426.8 MB make -j1 -f Modelica_LinearSystems2_dev_Modelica_LinearSystems2.Controller.Examples.Interpolator.makefile (rm -f Modelica_LinearSystems2_dev_Modelica_LinearSystems2.Controller.Examples.Interpolator.pipe ; mkfifo Modelica_LinearSystems2_dev_Modelica_LinearSystems2.Controller.Examples.Interpolator.pipe ; head -c 1048576 < Modelica_LinearSystems2_dev_Modelica_LinearSystems2.Controller.Examples.Interpolator.pipe >> ../files/Modelica_LinearSystems2_dev_Modelica_LinearSystems2.Controller.Examples.Interpolator.sim & ./Modelica_LinearSystems2_dev_Modelica_LinearSystems2.Controller.Examples.Interpolator -abortSlowSimulation -alarm=480 -lv LOG_STATS > Modelica_LinearSystems2_dev_Modelica_LinearSystems2.Controller.Examples.Interpolator.pipe 2>&1)