Running: ./testmodel.py --libraries=/home/hudson/saved_omc/libraries/.openmodelica/libraries --ompython_omhome=/usr Modelica_4.1.0_Modelica.Blocks.Examples.DemoSignalCharacteristic.conf.json loadFile("/home/hudson/saved_omc/libraries/.openmodelica/libraries/ModelicaServices 4.1.0+maint.om/package.mo", uses=false) [Timeout 180] "Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/ModelicaServices 4.1.0+maint.om/package.mo): time 0.0009158/0.0009158, allocations: 79.7 kB / 20.67 MB, free: 3.891 MB / 18.57 MB " [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 0.001128/0.001128, allocations: 170 kB / 23.95 MB, free: 0.6133 MB / 18.57 MB " [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 0.934/0.934, allocations: 177.1 MB / 204.3 MB, free: 5.723 MB / 186.7 MB " [Timeout remaining time 179] 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: "" <> buildModelFMU(Modelica.Blocks.Examples.DemoSignalCharacteristic,fileNamePrefix="Modelica_4_1_0_Modelica_Blocks_Examples_DemoSignalCharacteristic",fmuType="me",version="2.0",platforms={"static"}) "" <> buildModelFMU(Modelica.Blocks.Examples.DemoSignalCharacteristic,fileNamePrefix="Modelica_4_1_0_Modelica_Blocks_Examples_DemoSignalCharacteristic",fmuType="me",version="2.0",platforms={"static"}) [Timeout 660] "Notification: Performance of FrontEnd - loaded program: time 1.242e-06/1.242e-06, allocations: 0 / 324.6 MB, free: 15.93 MB / 298.7 MB Notification: Performance of FrontEnd - Absyn->SCode: time 1.107e-05/1.231e-05, allocations: 4.953 kB / 324.6 MB, free: 15.93 MB / 298.7 MB Notification: Performance of NFInst.instantiate(Modelica.Blocks.Examples.DemoSignalCharacteristic): time 0.002044/0.002056, allocations: 2.167 MB / 326.7 MB, free: 13.75 MB / 298.7 MB Notification: Performance of NFInst.instExpressions: time 0.000988/0.003044, allocations: 0.9073 MB / 327.6 MB, free: 12.83 MB / 298.7 MB Notification: Performance of NFInst.updateImplicitVariability: time 0.000106/0.003151, allocations: 7.938 kB / 327.6 MB, free: 12.82 MB / 298.7 MB Notification: Performance of NFTyping.typeComponents: time 0.00011/0.003261, allocations: 35.53 kB / 327.7 MB, free: 12.79 MB / 298.7 MB Notification: Performance of NFTyping.typeBindings: time 0.000249/0.00351, allocations: 115.1 kB / 327.8 MB, free: 12.68 MB / 298.7 MB Notification: Performance of NFTyping.typeClassSections: time 0.0002419/0.003751, allocations: 175.6 kB / 328 MB, free: 12.5 MB / 298.7 MB Notification: Performance of NFFlatten.flatten: time 0.0003052/0.004057, allocations: 442.6 kB / 328.4 MB, free: 12.07 MB / 298.7 MB Notification: Performance of NFFlatten.resolveConnections: time 0.0001485/0.004205, allocations: 86.16 kB / 328.5 MB, free: 11.99 MB / 298.7 MB Notification: Performance of NFEvalConstants.evaluate: time 0.000247/0.004452, allocations: 251.4 kB / 328.7 MB, free: 11.75 MB / 298.7 MB Notification: Performance of NFSimplifyModel.simplify: time 0.0001667/0.004619, allocations: 151.5 kB / 328.9 MB, free: 11.6 MB / 298.7 MB Notification: Performance of NFPackage.collectConstants: time 3.926e-05/0.004658, allocations: 36 kB / 328.9 MB, free: 11.56 MB / 298.7 MB Notification: Performance of NFFlatten.collectFunctions: time 6.306e-05/0.004721, allocations: 48 kB / 329 MB, free: 11.52 MB / 298.7 MB Notification: Performance of NFScalarize.scalarize: time 5.905e-05/0.00478, allocations: 103.6 kB / 329.1 MB, free: 11.41 MB / 298.7 MB Notification: Performance of NFVerifyModel.verify: time 8.417e-05/0.004864, allocations: 115.6 kB / 329.2 MB, free: 11.3 MB / 298.7 MB Notification: Performance of NFConvertDAE.convert: time 0.0003045/0.005169, allocations: 434.6 kB / 329.6 MB, free: 10.88 MB / 298.7 MB Notification: Performance of FrontEnd - DAE generated: time 1.593e-06/0.005171, allocations: 0 / 329.6 MB, free: 10.88 MB / 298.7 MB Notification: Performance of FrontEnd: time 7.11e-07/0.005171, allocations: 0 / 329.6 MB, free: 10.88 MB / 298.7 MB Notification: Performance of Transformations before backend: time 4.148e-06/0.005175, allocations: 0 / 329.6 MB, free: 10.88 MB / 298.7 MB Notification: Model statistics after passing the front-end and creating the data structures used by the back-end: * Number of equations: 53 * Number of variables: 53 Notification: Performance of Generate backend data structure: time 0.000939/0.006114, allocations: 0.7778 MB / 330.4 MB, free: 10.05 MB / 298.7 MB Notification: Performance of prepare preOptimizeDAE: time 3.313e-05/0.006148, allocations: 12.02 kB / 330.4 MB, free: 10.04 MB / 298.7 MB Notification: Performance of preOpt introduceOutputAliases (simulation): time 4.02e-05/0.006188, allocations: 54.73 kB / 330.4 MB, free: 9.973 MB / 298.7 MB Notification: Performance of preOpt normalInlineFunction (simulation): time 0.0001593/0.006347, allocations: 68.62 kB / 330.5 MB, free: 9.906 MB / 298.7 MB Notification: Performance of preOpt evaluateParameters (simulation): time 0.0003551/0.006702, allocations: 322.1 kB / 330.8 MB, free: 9.566 MB / 298.7 MB Notification: Performance of preOpt simplifyIfEquations (simulation): time 1.874e-05/0.006721, allocations: 20.88 kB / 330.8 MB, free: 9.543 MB / 298.7 MB Notification: Performance of preOpt expandDerOperator (simulation): time 3.497e-05/0.006756, allocations: 32.33 kB / 330.9 MB, free: 9.512 MB / 298.7 MB Notification: Performance of preOpt clockPartitioning (simulation): time 0.0003213/0.007077, allocations: 248.6 kB / 331.1 MB, free: 9.262 MB / 298.7 MB Notification: Performance of preOpt findStateOrder (simulation): time 1.139e-05/0.007089, allocations: 192 / 331.1 MB, free: 9.262 MB / 298.7 MB Notification: Performance of preOpt replaceEdgeChange (simulation): time 2.065e-05/0.007109, allocations: 20.11 kB / 331.1 MB, free: 9.242 MB / 298.7 MB Notification: Performance of preOpt inlineArrayEqn (simulation): time 5.34e-06/0.007115, allocations: 4 kB / 331.1 MB, free: 9.238 MB / 298.7 MB Notification: Performance of preOpt removeEqualRHS (simulation): time 0.0002708/0.007385, allocations: 189.8 kB / 331.3 MB, free: 9.055 MB / 298.7 MB Notification: Performance of preOpt removeSimpleEquations (simulation): time 0.0009302/0.008316, allocations: 0.6694 MB / 332 MB, free: 8.34 MB / 298.7 MB Notification: Performance of preOpt comSubExp (simulation): time 0.0002909/0.008606, allocations: 190.5 kB / 332.2 MB, free: 8.145 MB / 298.7 MB Notification: Performance of preOpt resolveLoops (simulation): time 0.0001252/0.008732, allocations: 80.81 kB / 332.3 MB, free: 8.062 MB / 298.7 MB Notification: Performance of preOpt evalFunc (simulation): time 1.903e-05/0.008751, allocations: 4 kB / 332.3 MB, free: 8.059 MB / 298.7 MB Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 0.0002892/0.00904, allocations: 244.9 kB / 332.5 MB, free: 7.805 MB / 298.7 MB Notification: Performance of pre-optimization done (n=28): time 1.694e-06/0.009042, allocations: 0 / 332.5 MB, free: 7.805 MB / 298.7 MB Notification: Performance of matching and sorting (n=28): time 0.0005536/0.009595, allocations: 397 kB / 332.9 MB, free: 7.414 MB / 298.7 MB Notification: Performance of inlineWhenForInitialization (initialization): time 3.006e-05/0.009625, allocations: 55.41 kB / 332.9 MB, free: 7.348 MB / 298.7 MB Notification: Performance of selectInitializationVariablesDAE (initialization): time 0.0002333/0.009859, allocations: 328.4 kB / 333.3 MB, free: 7.012 MB / 298.7 MB Notification: Performance of collectPreVariables (initialization): time 2.584e-05/0.009884, allocations: 37.7 kB / 333.3 MB, free: 6.969 MB / 298.7 MB Notification: Performance of collectInitialEqns (initialization): time 8.989e-05/0.009974, allocations: 184.8 kB / 333.5 MB, free: 6.785 MB / 298.7 MB Notification: Performance of collectInitialBindings (initialization): time 4.887e-05/0.01002, allocations: 87.27 kB / 333.6 MB, free: 6.699 MB / 298.7 MB Notification: Performance of simplifyInitialFunctions (initialization): time 7.221e-05/0.0101, allocations: 78.06 kB / 333.6 MB, free: 6.613 MB / 298.7 MB Notification: Performance of setup shared object (initialization): time 8.486e-05/0.01018, allocations: 342.8 kB / 334 MB, free: 6.27 MB / 298.7 MB Notification: Performance of preBalanceInitialSystem (initialization): time 0.0001624/0.01034, allocations: 122.4 kB / 334.1 MB, free: 6.145 MB / 298.7 MB Notification: Performance of partitionIndependentBlocks (initialization): time 0.0002067/0.01055, allocations: 272 kB / 334.4 MB, free: 5.812 MB / 298.7 MB Notification: Performance of analyzeInitialSystem (initialization): time 0.0003507/0.0109, allocations: 373.7 kB / 334.7 MB, free: 5.383 MB / 298.7 MB Notification: Performance of solveInitialSystemEqSystem (initialization): time 4.308e-06/0.0109, allocations: 4 kB / 334.7 MB, free: 5.379 MB / 298.7 MB Notification: Performance of matching and sorting (n=46) (initialization): time 0.0004658/0.01137, allocations: 460.7 kB / 335.2 MB, free: 4.91 MB / 298.7 MB Notification: Performance of prepare postOptimizeDAE: time 2.634e-05/0.0114, allocations: 37.64 kB / 335.2 MB, free: 4.867 MB / 298.7 MB Notification: Performance of postOpt simplifyComplexFunction (initialization): time 5.66e-06/0.0114, allocations: 4 kB / 335.2 MB, free: 4.863 MB / 298.7 MB Notification: Performance of postOpt tearingSystem (initialization): time 1.251e-05/0.01141, allocations: 8 kB / 335.2 MB, free: 4.855 MB / 298.7 MB Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.0001505/0.01157, allocations: 75.95 kB / 335.3 MB, free: 4.781 MB / 298.7 MB Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 7.875e-06/0.01157, allocations: 7.938 kB / 335.3 MB, free: 4.773 MB / 298.7 MB Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.0001334/0.01171, allocations: 43.77 kB / 335.4 MB, free: 4.73 MB / 298.7 MB Notification: Performance of postOpt collapseArrayExpressions (initialization): time 1.844e-05/0.01172, allocations: 19.98 kB / 335.4 MB, free: 4.711 MB / 298.7 MB Notification: Model statistics after passing the back-end for initialization: * Number of independent subsystems: 20 * Number of states: 0 () * Number of discrete variables: 20 (rectifiedMean.mean.y_last,$PRE.rectifiedMean.mean.y_last,mean.y_last,$PRE.mean.y_last,$whenCondition6,$whenCondition5,$whenCondition4,$whenCondition3,$whenCondition2,rootMeanSquare.mean.y_last,$PRE.rootMeanSquare.mean.y_last,harmonic.mean1.y_last,$PRE.harmonic.mean1.y_last,harmonic.mean2.y_last,$PRE.harmonic.mean2.y_last,pulse.T_start,$PRE.pulse.T_start,pulse.count,$PRE.pulse.count,$whenCondition1) * Number of discrete states: 0 () * Number of clocked states: 0 () * Top-level inputs: 0 Notification: Strong component statistics for initialization (45): * Single equations (assignments): 44 * Array equations: 0 * Algorithm blocks: 1 * 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 0.0001121/0.01184, allocations: 167.7 kB / 335.5 MB, free: 4.539 MB / 298.7 MB Notification: Performance of postOpt lateInlineFunction (simulation): time 4.386e-05/0.01188, allocations: 43.69 kB / 335.6 MB, free: 4.496 MB / 298.7 MB Notification: Performance of postOpt wrapFunctionCalls (simulation): time 0.0004034/0.01228, allocations: 309.3 kB / 335.9 MB, free: 4.188 MB / 298.7 MB Notification: Performance of postOpt inlineArrayEqn (simulation): time 3.907e-06/0.01229, allocations: 8.031 kB / 335.9 MB, free: 4.18 MB / 298.7 MB Notification: Performance of postOpt constantLinearSystem (simulation): time 3.376e-06/0.01229, allocations: 0 / 335.9 MB, free: 4.18 MB / 298.7 MB Notification: Performance of postOpt simplifysemiLinear (simulation): time 4.057e-06/0.0123, allocations: 4 kB / 335.9 MB, free: 4.176 MB / 298.7 MB Notification: Performance of postOpt removeSimpleEquations (simulation): time 0.0001957/0.01249, allocations: 292.5 kB / 336.2 MB, free: 3.848 MB / 298.7 MB Notification: Performance of postOpt simplifyComplexFunction (simulation): time 9.71e-07/0.01249, allocations: 0 / 336.2 MB, free: 3.848 MB / 298.7 MB Notification: Performance of postOpt solveSimpleEquations (simulation): time 0.000116/0.01261, allocations: 39.97 kB / 336.2 MB, free: 3.809 MB / 298.7 MB Notification: Performance of postOpt tearingSystem (simulation): time 2.736e-06/0.01261, allocations: 3.938 kB / 336.2 MB, free: 3.805 MB / 298.7 MB Notification: Performance of postOpt inputDerivativesUsed (simulation): time 1.682e-05/0.01263, allocations: 11.98 kB / 336.2 MB, free: 3.793 MB / 298.7 MB Notification: Performance of postOpt calculateStrongComponentJacobians (simulation): time 2.855e-06/0.01263, allocations: 7.875 kB / 336.2 MB, free: 3.785 MB / 298.7 MB Notification: Performance of postOpt calculateStateSetsJacobians (simulation): time 1.703e-06/0.01263, allocations: 4 kB / 336.2 MB, free: 3.781 MB / 298.7 MB Notification: Performance of postOpt symbolicJacobian (simulation): time 0.0005511/0.01318, allocations: 454.1 kB / 336.7 MB, free: 3.316 MB / 298.7 MB Notification: Performance of postOpt removeConstants (simulation): time 3.57e-05/0.01322, allocations: 31.73 kB / 336.7 MB, free: 3.285 MB / 298.7 MB Notification: Performance of postOpt simplifyTimeIndepFuncCalls (simulation): time 3.465e-05/0.01325, allocations: 16 kB / 336.7 MB, free: 3.27 MB / 298.7 MB Notification: Performance of postOpt simplifyAllExpressions (simulation): time 0.0001012/0.01336, allocations: 19.97 kB / 336.8 MB, free: 3.25 MB / 298.7 MB Notification: Performance of postOpt findZeroCrossings (simulation): time 5.43e-05/0.01341, allocations: 27.95 kB / 336.8 MB, free: 3.223 MB / 298.7 MB Notification: Performance of postOpt collapseArrayExpressions (simulation): time 1.524e-05/0.01342, allocations: 11.98 kB / 336.8 MB, free: 3.211 MB / 298.7 MB Notification: Performance of sorting global known variables: time 0.0001501/0.01357, allocations: 235 kB / 337 MB, free: 2.984 MB / 298.7 MB Notification: Performance of sort global known variables: time 8e-08/0.01357, allocations: 4 kB / 337 MB, free: 2.98 MB / 298.7 MB Notification: Performance of remove unused functions: time 0.0002085/0.01378, allocations: 67.89 kB / 337.1 MB, free: 2.914 MB / 298.7 MB Notification: Model statistics after passing the back-end for simulation: * Number of independent subsystems: 1 * Number of states: 5 (harmonic.mean2.x,harmonic.mean1.x,rootMeanSquare.mean.x,rectifiedMean.mean.x,mean.x) * Number of discrete variables: 13 ($whenCondition6,$whenCondition5,$whenCondition4,$whenCondition3,$whenCondition2,$whenCondition1,harmonic.mean2.y_last,harmonic.mean1.y_last,rootMeanSquare.mean.y_last,rectifiedMean.mean.y_last,mean.y_last,pulse.count,pulse.T_start) * Number of discrete states: 6 (pulse.count,mean.x,rectifiedMean.mean.x,rootMeanSquare.mean.x,harmonic.mean1.x,harmonic.mean2.x) * Number of clocked states: 0 () * Top-level inputs: 0 Notification: Strong component statistics for simulation (28): * Single equations (assignments): 21 * Array equations: 0 * Algorithm blocks: 0 * Record equations: 0 * When equations: 7 * 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 0.0006996/0.01448, allocations: 0.9998 MB / 338.1 MB, free: 1.887 MB / 298.7 MB Notification: Performance of simCode: created initialization part: time 0.0003864/0.01487, allocations: 344.8 kB / 338.4 MB, free: 1.531 MB / 298.7 MB Notification: Performance of simCode: created event and clocks part: time 1.543e-06/0.01487, allocations: 4 kB / 338.4 MB, free: 1.527 MB / 298.7 MB Notification: Performance of simCode: created simulation system equations: time 0.0001535/0.01502, allocations: 116.9 kB / 338.5 MB, free: 1.414 MB / 298.7 MB Notification: Performance of simCode: created of all other equations (e.g. parameter, nominal, assert, etc): time 0.0002158/0.01524, allocations: 53.5 kB / 338.6 MB, free: 1.359 MB / 298.7 MB Notification: Performance of simCode: created linear, non-linear and system jacobian parts: time 0.00305/0.01829, allocations: 3.589 MB / 342.2 MB, free: 13.53 MB / 314.7 MB Notification: Performance of simCode: some other stuff during SimCode phase: time 0.0001081/0.0184, allocations: 185.3 kB / 342.4 MB, free: 13.33 MB / 314.7 MB Notification: Performance of simCode: alias equations: time 0.000102/0.0185, allocations: 55.02 kB / 342.4 MB, free: 13.27 MB / 314.7 MB Notification: Performance of simCode: all other stuff during SimCode phase: time 0.0001293/0.01863, allocations: 124.5 kB / 342.5 MB, free: 13.15 MB / 314.7 MB Notification: Performance of SimCode: time 5.51e-07/0.01863, allocations: 0 / 342.5 MB, free: 13.15 MB / 314.7 MB Notification: Performance of buildModelFMU: Generate the FMI files: time 0.01974/0.03837, allocations: 7.939 MB / 350.5 MB, free: 5.379 MB / 314.7 MB Notification: Performance of buildModelFMU: Generate platform static: time 7.013/7.051, allocations: 2.812 kB / 350.5 MB, free: 5.379 MB / 314.7 MB " [Timeout remaining time 653] (rm -f Modelica_4.1.0_Modelica.Blocks.Examples.DemoSignalCharacteristic.pipe ; mkfifo Modelica_4.1.0_Modelica.Blocks.Examples.DemoSignalCharacteristic.pipe ; head -c 1048576 < Modelica_4.1.0_Modelica.Blocks.Examples.DemoSignalCharacteristic.pipe >> ../files/Modelica_4.1.0_Modelica.Blocks.Examples.DemoSignalCharacteristic.sim & python3 -m fmpy simulate --output-file Modelica_4.1.0_Modelica.Blocks.Examples.DemoSignalCharacteristic_res.csv --start-time 0 --stop-time 0.5 --timeout 50 --relative-tolerance 1e-06 --interface-type ModelExchange --solver CVode --output-interval 0.0005 Modelica_4_1_0_Modelica_Blocks_Examples_DemoSignalCharacteristic.fmu > Modelica_4.1.0_Modelica.Blocks.Examples.DemoSignalCharacteristic.pipe 2>&1) [Timeout 52.5] diffSimulationResults("Modelica_4.1.0_Modelica.Blocks.Examples.DemoSignalCharacteristic_res.csv","/var/lib/jenkins/ws/OpenModelicaLibraryTestingWork/Reference-modelica.org/ReferenceResults/MAP-LIB_ReferenceResults/v4.1.0/Modelica/Blocks/Examples/DemoSignalCharacteristic/DemoSignalCharacteristic.csv","/var/lib/jenkins/ws/OpenModelicaLibraryTestingWork/OpenModelicaLibraryTesting/files/Modelica_4.1.0_Modelica.Blocks.Examples.DemoSignalCharacteristic.diff",relTol=0.003,relTolDiffMinMax=0.003,rangeDelta=0.001) [Timeout 660] "Error: Could not read variable Time in file Modelica_4.1.0_Modelica.Blocks.Examples.DemoSignalCharacteristic_res.csv. Warning: Get data of variable Time from file Modelica_4.1.0_Modelica.Blocks.Examples.DemoSignalCharacteristic_res.csv failed! Error: Could not read variable mean.y in file Modelica_4.1.0_Modelica.Blocks.Examples.DemoSignalCharacteristic_res.csv. Warning: Get data of variable mean.y from file Modelica_4.1.0_Modelica.Blocks.Examples.DemoSignalCharacteristic_res.csv failed! Error: Could not read variable rectifiedMean.y in file Modelica_4.1.0_Modelica.Blocks.Examples.DemoSignalCharacteristic_res.csv. Warning: Get data of variable rectifiedMean.y from file Modelica_4.1.0_Modelica.Blocks.Examples.DemoSignalCharacteristic_res.csv failed! Error: Could not read variable rootMeanSquare.y in file Modelica_4.1.0_Modelica.Blocks.Examples.DemoSignalCharacteristic_res.csv. Warning: Get data of variable rootMeanSquare.y from file Modelica_4.1.0_Modelica.Blocks.Examples.DemoSignalCharacteristic_res.csv failed! Error: Could not read variable harmonic.mean1.y in file Modelica_4.1.0_Modelica.Blocks.Examples.DemoSignalCharacteristic_res.csv. Warning: Get data of variable harmonic.mean1.y from file Modelica_4.1.0_Modelica.Blocks.Examples.DemoSignalCharacteristic_res.csv failed! Error: Could not read variable harmonic.mean2.y in file Modelica_4.1.0_Modelica.Blocks.Examples.DemoSignalCharacteristic_res.csv. Warning: Get data of variable harmonic.mean2.y from file Modelica_4.1.0_Modelica.Blocks.Examples.DemoSignalCharacteristic_res.csv failed! " [Timeout remaining time 660] Reference file matches [Calling sys.exit(0), Time elapsed: 8.848727732896805]