Running: ./testmodel.py --libraries=/home/hudson/saved_omc/libraries/.openmodelica/libraries --ompython_omhome=/usr Modelica_4.0.0_Modelica.Mechanics.Translational.Examples.Friction.conf.json loadFile("/home/hudson/saved_omc/libraries/.openmodelica/libraries/ModelicaServices 4.0.0+maint.om/package.mo", uses=false) [Timeout 180] "Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/ModelicaServices 4.0.0+maint.om/package.mo): time 0.001563/0.001563, allocations: 120.1 kB / 17.78 MB, free: 5.23 MB / 14.72 MB " [Timeout remaining time 180] loadFile("/home/hudson/saved_omc/libraries/.openmodelica/libraries/Complex 4.0.0+maint.om/package.mo", uses=false) [Timeout 180] "Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Complex 4.0.0+maint.om/package.mo): time 0.001428/0.001428, allocations: 198.8 kB / 20.73 MB, free: 2.289 MB / 14.72 MB " [Timeout remaining time 180] loadFile("/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica 4.0.0+maint.om/package.mo", uses=false) [Timeout 180] "Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica 4.0.0+maint.om/package.mo): time 1.425/1.425, allocations: 225.6 MB / 249.1 MB, free: 3.613 MB / 190.1 MB " [Timeout remaining time 178] 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: "" <> buildModelFMU(Modelica.Mechanics.Translational.Examples.Friction,fileNamePrefix="Modelica_4_0_0_Modelica_Mechanics_Translational_Examples_Friction",fmuType="me",version="2.0",platforms={"static"}) "" <> buildModelFMU(Modelica.Mechanics.Translational.Examples.Friction,fileNamePrefix="Modelica_4_0_0_Modelica_Mechanics_Translational_Examples_Friction",fmuType="me",version="2.0",platforms={"static"}) [Timeout 660] "Notification: Performance of FrontEnd - loaded program: time 0.001513/0.001513, allocations: 51.92 kB / 365.6 MB, free: 0.8672 MB / 286.1 MB Notification: Performance of FrontEnd - Absyn->SCode: time 0.1013/0.1028, allocations: 52.13 MB / 417.8 MB, free: 12.63 MB / 350.1 MB Notification: Performance of NFInst.instantiate(Modelica.Mechanics.Translational.Examples.Friction): time 0.004444/0.1072, allocations: 3.024 MB / 420.8 MB, free: 9.594 MB / 350.1 MB Notification: Performance of NFInst.instExpressions: time 0.002306/0.1096, allocations: 1.161 MB / 421.9 MB, free: 8.43 MB / 350.1 MB Notification: Performance of NFInst.updateImplicitVariability: time 0.0002179/0.1098, allocations: 7.938 kB / 422 MB, free: 8.422 MB / 350.1 MB Notification: Performance of NFTyping.typeComponents: time 0.0004319/0.1102, allocations: 79.3 kB / 422 MB, free: 8.344 MB / 350.1 MB Notification: Performance of NFTyping.typeBindings: time 0.0002559/0.1105, allocations: 122.9 kB / 422.2 MB, free: 8.223 MB / 350.1 MB Notification: Performance of NFTyping.typeClassSections: time 0.00098/0.1114, allocations: 406.2 kB / 422.5 MB, free: 7.828 MB / 350.1 MB Notification: Performance of NFFlatten.flatten: time 0.0009244/0.1124, allocations: 0.8035 MB / 423.4 MB, free: 7.023 MB / 350.1 MB Notification: Performance of NFFlatten.resolveConnections: time 0.0001814/0.1125, allocations: 66.28 kB / 423.4 MB, free: 6.957 MB / 350.1 MB Notification: Performance of NFEvalConstants.evaluate: time 0.0005333/0.1131, allocations: 367.1 kB / 423.8 MB, free: 6.598 MB / 350.1 MB Notification: Performance of NFSimplifyModel.simplify: time 0.001623/0.1147, allocations: 1.342 MB / 425.1 MB, free: 5.25 MB / 350.1 MB Notification: Performance of NFPackage.collectConstants: time 0.0001525/0.1149, allocations: 68 kB / 425.2 MB, free: 5.184 MB / 350.1 MB Notification: Performance of NFFlatten.collectFunctions: time 0.0002448/0.1151, allocations: 123.9 kB / 425.3 MB, free: 5.062 MB / 350.1 MB Notification: Performance of NFScalarize.scalarize: time 0.0002375/0.1153, allocations: 227.8 kB / 425.5 MB, free: 4.84 MB / 350.1 MB Notification: Performance of NFVerifyModel.verify: time 0.0003603/0.1157, allocations: 346.1 kB / 425.9 MB, free: 4.5 MB / 350.1 MB Notification: Performance of NFConvertDAE.convert: time 0.001049/0.1167, allocations: 0.8755 MB / 426.7 MB, free: 3.621 MB / 350.1 MB Notification: Performance of FrontEnd - DAE generated: time 3.136e-06/0.1167, allocations: 0 / 426.7 MB, free: 3.621 MB / 350.1 MB Notification: Performance of FrontEnd: time 1.743e-06/0.1167, allocations: 0 / 426.7 MB, free: 3.621 MB / 350.1 MB Notification: Performance of Transformations before backend: time 1.725e-05/0.1168, allocations: 4 kB / 426.7 MB, free: 3.617 MB / 350.1 MB Notification: Model statistics after passing the front-end and creating the data structures used by the back-end: * Number of equations: 88 * Number of variables: 88 Notification: Performance of Generate backend data structure: time 0.004127/0.1209, allocations: 1.355 MB / 428.1 MB, free: 2.207 MB / 350.1 MB Notification: Performance of prepare preOptimizeDAE: time 4.419e-05/0.1209, allocations: 12.03 kB / 428.1 MB, free: 2.195 MB / 350.1 MB Notification: Performance of preOpt introduceOutputAliases (simulation): time 0.0001218/0.1211, allocations: 74.72 kB / 428.2 MB, free: 2.113 MB / 350.1 MB Notification: Performance of preOpt normalInlineFunction (simulation): time 0.0001688/0.1212, allocations: 76.47 kB / 428.3 MB, free: 2.039 MB / 350.1 MB Notification: Performance of preOpt evaluateParameters (simulation): time 0.0006512/0.1219, allocations: 436.1 kB / 428.7 MB, free: 1.574 MB / 350.1 MB Notification: Performance of preOpt simplifyIfEquations (simulation): time 5.584e-05/0.1219, allocations: 29.38 kB / 428.7 MB, free: 1.547 MB / 350.1 MB Notification: Performance of preOpt expandDerOperator (simulation): time 0.0001071/0.122, allocations: 48.25 kB / 428.8 MB, free: 1.5 MB / 350.1 MB Notification: Performance of preOpt clockPartitioning (simulation): time 0.002068/0.1241, allocations: 1.153 MB / 429.9 MB, free: 332 kB / 350.1 MB Notification: Performance of preOpt findStateOrder (simulation): time 2.248e-05/0.1241, allocations: 4 kB / 429.9 MB, free: 328 kB / 350.1 MB Notification: Performance of preOpt replaceEdgeChange (simulation): time 8.1e-05/0.1242, allocations: 23.98 kB / 429.9 MB, free: 304 kB / 350.1 MB Notification: Performance of preOpt inlineArrayEqn (simulation): time 1.08e-05/0.1242, allocations: 8 kB / 429.9 MB, free: 296 kB / 350.1 MB Notification: Performance of preOpt removeEqualRHS (simulation): time 0.003171/0.1274, allocations: 1.736 MB / 431.7 MB, free: 14.55 MB / 366.1 MB Notification: Performance of preOpt removeSimpleEquations (simulation): time 0.004904/0.1323, allocations: 2.483 MB / 434.2 MB, free: 11.99 MB / 366.1 MB Notification: Performance of preOpt comSubExp (simulation): time 0.001943/0.1342, allocations: 0.8873 MB / 435.1 MB, free: 11.09 MB / 366.1 MB Notification: Performance of preOpt resolveLoops (simulation): time 0.001312/0.1356, allocations: 0.705 MB / 435.8 MB, free: 10.38 MB / 366.1 MB Notification: Performance of preOpt evalFunc (simulation): time 7.372e-05/0.1356, allocations: 16 kB / 435.8 MB, free: 10.36 MB / 366.1 MB Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 0.001577/0.1372, allocations: 0.8967 MB / 436.7 MB, free: 9.441 MB / 366.1 MB Notification: Performance of pre-optimization done (n=47): time 2.524e-06/0.1372, allocations: 4 kB / 436.7 MB, free: 9.438 MB / 366.1 MB Notification: Performance of matching and sorting (n=49): time 0.01262/0.1498, allocations: 5.782 MB / 442.5 MB, free: 3.496 MB / 366.1 MB Notification: Performance of inlineWhenForInitialization (initialization): time 7.073e-05/0.1499, allocations: 85.11 kB / 442.5 MB, free: 3.395 MB / 366.1 MB Notification: Performance of selectInitializationVariablesDAE (initialization): time 0.001292/0.1512, allocations: 0.9142 MB / 443.5 MB, free: 2.473 MB / 366.1 MB Notification: Performance of collectPreVariables (initialization): time 0.0001211/0.1513, allocations: 49.69 kB / 443.5 MB, free: 2.418 MB / 366.1 MB Notification: Performance of collectInitialEqns (initialization): time 0.0002712/0.1516, allocations: 300.7 kB / 443.8 MB, free: 2.117 MB / 366.1 MB Notification: Performance of collectInitialBindings (initialization): time 0.0001988/0.1518, allocations: 170.7 kB / 444 MB, free: 1.949 MB / 366.1 MB Notification: Performance of simplifyInitialFunctions (initialization): time 0.0002592/0.152, allocations: 122.3 kB / 444.1 MB, free: 1.824 MB / 366.1 MB Notification: Performance of setup shared object (initialization): time 0.0002359/0.1523, allocations: 378.8 kB / 444.5 MB, free: 1.445 MB / 366.1 MB Notification: Performance of preBalanceInitialSystem (initialization): time 0.001402/0.1537, allocations: 0.8486 MB / 445.3 MB, free: 0.5977 MB / 366.1 MB Notification: Performance of partitionIndependentBlocks (initialization): time 0.1807/0.3344, allocations: 0.9387 MB / 446.2 MB, free: 31.39 MB / 366.1 MB Notification: Performance of analyzeInitialSystem (initialization): time 0.002063/0.3365, allocations: 1.456 MB / 447.7 MB, free: 31.31 MB / 366.1 MB Notification: Performance of solveInitialSystemEqSystem (initialization): time 4.168e-06/0.3365, allocations: 5.281 kB / 447.7 MB, free: 31.31 MB / 366.1 MB Notification: Performance of matching and sorting (n=77) (initialization): time 0.00377/0.3402, allocations: 2.481 MB / 450.2 MB, free: 31.24 MB / 366.1 MB Notification: Performance of prepare postOptimizeDAE: time 2.516e-05/0.3403, allocations: 6.844 kB / 450.2 MB, free: 31.24 MB / 366.1 MB Notification: Performance of postOpt simplifyComplexFunction (initialization): time 1.124e-05/0.3403, allocations: 2.281 kB / 450.2 MB, free: 31.24 MB / 366.1 MB Notification: Performance of postOpt tearingSystem (initialization): time 0.002235/0.3425, allocations: 1.898 MB / 452.1 MB, free: 31.22 MB / 366.1 MB Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.000581/0.3431, allocations: 112.7 kB / 452.2 MB, free: 31.22 MB / 366.1 MB Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.007229/0.3503, allocations: 6.72 MB / 458.9 MB, free: 27.43 MB / 366.1 MB Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.001598/0.3519, allocations: 224.5 kB / 459.1 MB, free: 27.41 MB / 366.1 MB Notification: Performance of postOpt collapseArrayExpressions (initialization): time 7.923e-05/0.352, allocations: 33.89 kB / 459.2 MB, free: 27.41 MB / 366.1 MB Notification: Model statistics after passing the back-end for initialization: * Number of independent subsystems: 10 * Number of states: 0 () * Number of discrete variables: 28 (supportFriction.free,supportFriction.mode,$PRE.supportFriction.mode,supportFriction.locked,supportFriction.startBackward,$PRE.supportFriction.startBackward,supportFriction.startForward,$PRE.supportFriction.startForward,stop1.stopped,stop1.mode,$PRE.stop1.mode,stop1.locked,stop1.startBackward,$PRE.stop1.startBackward,stop1.startForward,$PRE.stop1.startForward,stop1.free,$whenCondition2,stop2.stopped,stop2.mode,$PRE.stop2.mode,stop2.locked,stop2.startBackward,$PRE.stop2.startBackward,stop2.startForward,$PRE.stop2.startForward,stop2.free,$whenCondition1) * Number of discrete states: 0 () * Number of clocked states: 0 () * Top-level inputs: 0 Notification: Strong component statistics for initialization (61): * Single equations (assignments): 58 * Array equations: 0 * Algorithm blocks: 0 * Record equations: 0 * When equations: 0 * If-equations: 0 * Equation systems (not torn): 0 * Torn equation systems: 3 * Mixed (continuous/discrete) equation systems: 0 Notification: Torn system details for strict tearing set: * Linear torn systems (#iteration vars, #inner vars, density): 0 systems * Non-linear torn systems (#iteration vars, #inner vars): 3 systems {(1,6), (1,5), (1,5)} Notification: Performance of prepare postOptimizeDAE: time 0.0003756/0.3524, allocations: 250.3 kB / 459.4 MB, free: 27.25 MB / 366.1 MB Notification: Performance of postOpt lateInlineFunction (simulation): time 0.0001256/0.3525, allocations: 73.34 kB / 459.5 MB, free: 27.25 MB / 366.1 MB Notification: Performance of postOpt wrapFunctionCalls (simulation): time 0.0002056/0.3527, allocations: 111.5 kB / 459.6 MB, free: 27.18 MB / 366.1 MB Notification: Performance of postOpt inlineArrayEqn (simulation): time 7.174e-06/0.3527, allocations: 6.156 kB / 459.6 MB, free: 27.18 MB / 366.1 MB Notification: Performance of postOpt constantLinearSystem (simulation): time 5.15e-06/0.3527, allocations: 0 / 459.6 MB, free: 27.18 MB / 366.1 MB Notification: Performance of postOpt simplifysemiLinear (simulation): time 7.935e-06/0.3527, allocations: 3.891 kB / 459.6 MB, free: 27.18 MB / 366.1 MB Notification: Performance of postOpt removeSimpleEquations (simulation): time 0.004204/0.3569, allocations: 3.091 MB / 462.7 MB, free: 26.32 MB / 366.1 MB Notification: Performance of postOpt simplifyComplexFunction (simulation): time 6.532e-06/0.3569, allocations: 1.5 kB / 462.7 MB, free: 26.32 MB / 366.1 MB Notification: Performance of postOpt solveSimpleEquations (simulation): time 0.0005089/0.3574, allocations: 84.11 kB / 462.8 MB, free: 26.32 MB / 366.1 MB Notification: Performance of postOpt tearingSystem (simulation): time 0.002148/0.3596, allocations: 1.863 MB / 464.6 MB, free: 25.99 MB / 366.1 MB Notification: Performance of postOpt inputDerivativesUsed (simulation): time 9.516e-05/0.3597, allocations: 30.41 kB / 464.7 MB, free: 25.98 MB / 366.1 MB Notification: Performance of postOpt calculateStrongComponentJacobians (simulation): time 0.006656/0.3663, allocations: 6.321 MB / 471 MB, free: 21.88 MB / 366.1 MB Notification: Performance of postOpt calculateStateSetsJacobians (simulation): time 3.567e-06/0.3663, allocations: 7.812 kB / 471 MB, free: 21.88 MB / 366.1 MB Notification: Performance of postOpt symbolicJacobian (simulation): time 0.004647/0.371, allocations: 3.224 MB / 474.2 MB, free: 20.23 MB / 366.1 MB Notification: Performance of postOpt removeConstants (simulation): time 0.000368/0.3714, allocations: 217.5 kB / 474.4 MB, free: 20.03 MB / 366.1 MB Notification: Performance of postOpt simplifyTimeIndepFuncCalls (simulation): time 0.00011/0.3715, allocations: 25.62 kB / 474.5 MB, free: 20.01 MB / 366.1 MB Notification: Performance of postOpt simplifyAllExpressions (simulation): time 0.00174/0.3732, allocations: 267 kB / 474.7 MB, free: 19.84 MB / 366.1 MB Notification: Performance of postOpt findZeroCrossings (simulation): time 0.001349/0.3746, allocations: 0.5612 MB / 475.3 MB, free: 19.48 MB / 366.1 MB Notification: Performance of postOpt collapseArrayExpressions (simulation): time 9.529e-05/0.3747, allocations: 32.05 kB / 475.3 MB, free: 19.46 MB / 366.1 MB Notification: Performance of sorting global known variables: time 0.0005796/0.3752, allocations: 0.673 MB / 476 MB, free: 18.87 MB / 366.1 MB Notification: Performance of sort global known variables: time 9.1e-08/0.3752, allocations: 0 / 476 MB, free: 18.87 MB / 366.1 MB Notification: Performance of remove unused functions: time 0.0007804/0.376, allocations: 185.4 kB / 476.2 MB, free: 18.69 MB / 366.1 MB Notification: Model statistics after passing the back-end for simulation: * Number of independent subsystems: 4 * Number of states: 6 (stop2.s,stop2.v,stop1.s,stop1.v,mass.s,mass.v) * Number of discrete variables: 18 ($whenCondition1,stop2.free,stop2.startForward,stop2.startBackward,stop2.locked,stop2.mode,stop2.stopped,$whenCondition2,stop1.free,stop1.startForward,stop1.startBackward,stop1.locked,stop1.mode,stop1.stopped,supportFriction.startForward,supportFriction.startBackward,supportFriction.locked,supportFriction.mode) * Number of discrete states: 9 (supportFriction.mode,supportFriction.startForward,supportFriction.startBackward,stop1.mode,stop1.startBackward,stop1.startForward,stop2.mode,stop2.startBackward,stop2.startForward) * Number of clocked states: 0 () * Top-level inputs: 0 Notification: Strong component statistics for simulation (34): * Single equations (assignments): 31 * Array equations: 0 * Algorithm blocks: 0 * Record equations: 0 * When equations: 0 * If-equations: 0 * Equation systems (not torn): 0 * Torn equation systems: 3 * Mixed (continuous/discrete) equation systems: 0 Notification: Torn system details for strict tearing set: * Linear torn systems (#iteration vars, #inner vars, density): 0 systems * Non-linear torn systems (#iteration vars, #inner vars): 3 systems {(1,5), (1,5), (1,5)} Notification: Performance of Backend phase and start with SimCode phase: time 0.004514/0.3805, allocations: 3.817 MB / 480 MB, free: 15.19 MB / 366.1 MB Notification: Performance of simCode: created initialization part: time 0.002622/0.3831, allocations: 1.873 MB / 481.9 MB, free: 13.46 MB / 366.1 MB Notification: Performance of simCode: created event and clocks part: time 6.232e-06/0.3832, allocations: 5.312 kB / 481.9 MB, free: 13.45 MB / 366.1 MB Notification: Performance of simCode: created simulation system equations: time 0.001471/0.3846, allocations: 1.071 MB / 482.9 MB, free: 12.36 MB / 366.1 MB Notification: Performance of simCode: created of all other equations (e.g. parameter, nominal, assert, etc): time 0.0006495/0.3853, allocations: 81.48 kB / 483 MB, free: 12.29 MB / 366.1 MB Notification: Performance of simCode: created linear, non-linear and system jacobian parts: time 0.01424/0.3995, allocations: 11.59 MB / 494.6 MB, free: 0.5625 MB / 366.1 MB Notification: Performance of simCode: some other stuff during SimCode phase: time 0.000462/0.4, allocations: 0.922 MB / 495.5 MB, free: 15.62 MB / 382.1 MB Notification: Performance of simCode: alias equations: time 0.0002223/0.4002, allocations: 43.28 kB / 495.6 MB, free: 15.57 MB / 382.1 MB Notification: Performance of simCode: all other stuff during SimCode phase: time 0.0003156/0.4005, allocations: 207.3 kB / 495.8 MB, free: 15.37 MB / 382.1 MB Notification: Performance of SimCode: time 8.51e-07/0.4005, allocations: 0 / 495.8 MB, free: 15.37 MB / 382.1 MB Notification: Performance of buildModelFMU: Generate the FMI files: time 0.07242/0.4729, allocations: 30.63 MB / 0.5141 GB, free: 0.9219 MB / 398.1 MB Notification: Performance of buildModelFMU: Generate platform static: time 13.39/13.86, allocations: 11.38 kB / 0.5141 GB, free: 0.9141 MB / 398.1 MB " [Timeout remaining time 646] (rm -f Modelica_4.0.0_Modelica.Mechanics.Translational.Examples.Friction.pipe ; mkfifo Modelica_4.0.0_Modelica.Mechanics.Translational.Examples.Friction.pipe ; head -c 1048576 < Modelica_4.0.0_Modelica.Mechanics.Translational.Examples.Friction.pipe >> ../files/Modelica_4.0.0_Modelica.Mechanics.Translational.Examples.Friction.sim & python3 -m fmpy simulate --output-file Modelica_4.0.0_Modelica.Mechanics.Translational.Examples.Friction_res.csv --start-time 0 --stop-time 5 --timeout 50 --relative-tolerance 1e-06 --interface-type ModelExchange --solver CVode --output-interval 0.001 Modelica_4_0_0_Modelica_Mechanics_Translational_Examples_Friction.fmu > Modelica_4.0.0_Modelica.Mechanics.Translational.Examples.Friction.pipe 2>&1) [Timeout 52.5] diffSimulationResults("Modelica_4.0.0_Modelica.Mechanics.Translational.Examples.Friction_res.csv","/var/lib/jenkins1/ws/OpenModelicaLibraryTestingWork/Reference-modelica.org/ReferenceResults/MAP-LIB_ReferenceResults/v4.0.0/Modelica/Mechanics/Translational/Examples/Friction/Friction.csv","/var/lib/jenkins1/ws/OpenModelicaLibraryTestingWork/OpenModelicaLibraryTesting/files/Modelica_4.0.0_Modelica.Mechanics.Translational.Examples.Friction.diff",relTol=0.003,relTolDiffMinMax=0.003,rangeDelta=0.001) [Timeout 660] "Error: Could not read variable stop2.v in file Modelica_4.0.0_Modelica.Mechanics.Translational.Examples.Friction_res.csv. Warning: Get data of variable stop2.v from file Modelica_4.0.0_Modelica.Mechanics.Translational.Examples.Friction_res.csv failed! Error: Could not read variable stop1.mode in file Modelica_4.0.0_Modelica.Mechanics.Translational.Examples.Friction_res.csv. Warning: Get data of variable stop1.mode from file Modelica_4.0.0_Modelica.Mechanics.Translational.Examples.Friction_res.csv failed! Error: Could not read variable stop1.startBackward in file Modelica_4.0.0_Modelica.Mechanics.Translational.Examples.Friction_res.csv. Warning: Get data of variable stop1.startBackward from file Modelica_4.0.0_Modelica.Mechanics.Translational.Examples.Friction_res.csv failed! Error: Could not read variable stop1.startForward in file Modelica_4.0.0_Modelica.Mechanics.Translational.Examples.Friction_res.csv. Warning: Get data of variable stop1.startForward from file Modelica_4.0.0_Modelica.Mechanics.Translational.Examples.Friction_res.csv failed! Error: Could not read variable stop2.mode in file Modelica_4.0.0_Modelica.Mechanics.Translational.Examples.Friction_res.csv. Warning: Get data of variable stop2.mode from file Modelica_4.0.0_Modelica.Mechanics.Translational.Examples.Friction_res.csv failed! Error: Could not read variable stop2.startBackward in file Modelica_4.0.0_Modelica.Mechanics.Translational.Examples.Friction_res.csv. Warning: Get data of variable stop2.startBackward from file Modelica_4.0.0_Modelica.Mechanics.Translational.Examples.Friction_res.csv failed! Error: Could not read variable stop2.startForward in file Modelica_4.0.0_Modelica.Mechanics.Translational.Examples.Friction_res.csv. Warning: Get data of variable stop2.startForward from file Modelica_4.0.0_Modelica.Mechanics.Translational.Examples.Friction_res.csv failed! Error: Could not read variable supportFriction.mode in file Modelica_4.0.0_Modelica.Mechanics.Translational.Examples.Friction_res.csv. Warning: Get data of variable supportFriction.mode from file Modelica_4.0.0_Modelica.Mechanics.Translational.Examples.Friction_res.csv failed! Error: Could not read variable supportFriction.startBackward in file Modelica_4.0.0_Modelica.Mechanics.Translational.Examples.Friction_res.csv. Warning: Get data of variable supportFriction.startBackward from file Modelica_4.0.0_Modelica.Mechanics.Translational.Examples.Friction_res.csv failed! Error: Could not read variable supportFriction.startForward in file Modelica_4.0.0_Modelica.Mechanics.Translational.Examples.Friction_res.csv. Warning: Get data of variable supportFriction.startForward from file Modelica_4.0.0_Modelica.Mechanics.Translational.Examples.Friction_res.csv failed! " [Timeout remaining time 660] Reference file matches [Calling sys.exit(0), Time elapsed: 16.58518971130252]