Running: ./testmodel.py --libraries=/home/hudson/saved_omc/libraries/.openmodelica/libraries --ompython_omhome=/usr Modelica_4.1.0_Modelica.Fluid.Examples.Explanatory.MomentumBalanceFittings.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 0.001395/0.001395, allocations: 124.4 kB / 17.79 MB, free: 5.266 MB / 14.72 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 0.001547/0.001547, allocations: 199.3 kB / 20.74 MB, free: 2.32 MB / 14.72 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 1.508/1.508, allocations: 230.6 MB / 254.1 MB, free: 15.1 MB / 206.1 MB " [Timeout remaining time 178] 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.Fluid.Examples.Explanatory.MomentumBalanceFittings,fileNamePrefix="Modelica_4_1_0_Modelica_Fluid_Examples_Explanatory_MomentumBalanceFittings",fmuType="me",version="2.0",platforms={"static"}) "" <> buildModelFMU(Modelica.Fluid.Examples.Explanatory.MomentumBalanceFittings,fileNamePrefix="Modelica_4_1_0_Modelica_Fluid_Examples_Explanatory_MomentumBalanceFittings",fmuType="me",version="2.0",platforms={"static"}) [Timeout 660] "Notification: Performance of FrontEnd - loaded program: time 0.001525/0.001525, allocations: 47.92 kB / 373 MB, free: 10.31 MB / 302.1 MB Notification: Performance of FrontEnd - Absyn->SCode: time 0.1234/0.125, allocations: 53.32 MB / 426.3 MB, free: 4.895 MB / 350.1 MB Notification: Performance of NFInst.instantiate(Modelica.Fluid.Examples.Explanatory.MomentumBalanceFittings): time 0.3012/0.4262, allocations: 63.43 MB / 489.7 MB, free: 15.08 MB / 398.1 MB Notification: Performance of NFInst.instExpressions: time 0.03485/0.461, allocations: 22.5 MB / 0.5002 GB, free: 10.96 MB / 414.1 MB Notification: Performance of NFInst.updateImplicitVariability: time 0.002477/0.4635, allocations: 47.56 kB / 0.5003 GB, free: 10.92 MB / 414.1 MB Notification: Performance of NFTyping.typeComponents: time 0.002638/0.4661, allocations: 0.7335 MB / 0.501 GB, free: 10.18 MB / 414.1 MB Notification: Performance of NFTyping.typeBindings: time 0.01959/0.4857, allocations: 5.825 MB / 0.5067 GB, free: 4.352 MB / 414.1 MB Notification: Performance of NFTyping.typeClassSections: time 0.01268/0.4984, allocations: 3.479 MB / 0.5101 GB, free: 0.8789 MB / 414.1 MB Notification: Performance of NFFlatten.flatten: time 0.01973/0.5181, allocations: 9.067 MB / 0.5189 GB, free: 7.695 MB / 430.1 MB Notification: Performance of NFFlatten.resolveConnections: time 0.001406/0.5195, allocations: 0.5909 MB / 0.5195 GB, free: 7.094 MB / 430.1 MB Notification: Performance of NFEvalConstants.evaluate: time 0.002495/0.522, allocations: 1.078 MB / 0.5206 GB, free: 6.012 MB / 430.1 MB Notification: Performance of NFSimplifyModel.simplify: time 0.001481/0.5235, allocations: 0.8635 MB / 0.5214 GB, free: 5.145 MB / 430.1 MB Notification: Performance of NFPackage.collectConstants: time 0.0001927/0.5237, allocations: 92 kB / 0.5215 GB, free: 5.055 MB / 430.1 MB Notification: Performance of NFFlatten.collectFunctions: time 0.01726/0.541, allocations: 7.699 MB / 0.529 GB, free: 13.35 MB / 446.1 MB Notification: Performance of NFScalarize.scalarize: time 0.0005603/0.5415, allocations: 290.8 kB / 0.5293 GB, free: 13.06 MB / 446.1 MB Notification: Performance of NFVerifyModel.verify: time 0.001194/0.5427, allocations: 0.7076 MB / 0.53 GB, free: 12.35 MB / 446.1 MB Notification: Performance of NFConvertDAE.convert: time 0.01699/0.5597, allocations: 5.785 MB / 0.5356 GB, free: 6.551 MB / 446.1 MB Notification: Performance of FrontEnd - DAE generated: time 7.344e-06/0.5597, allocations: 0 / 0.5356 GB, free: 6.551 MB / 446.1 MB Notification: Performance of FrontEnd: time 2.515e-06/0.5597, allocations: 0 / 0.5356 GB, free: 6.551 MB / 446.1 MB Notification: Performance of Transformations before backend: time 3.377e-05/0.5598, allocations: 0 / 0.5356 GB, free: 6.551 MB / 446.1 MB Notification: Model statistics after passing the front-end and creating the data structures used by the back-end: * Number of equations: 256 * Number of variables: 256 Notification: Performance of Generate backend data structure: time 0.008165/0.5679, allocations: 2.539 MB / 0.5381 GB, free: 3.949 MB / 446.1 MB Notification: Performance of prepare preOptimizeDAE: time 5.447e-05/0.568, allocations: 8.031 kB / 0.5381 GB, free: 3.941 MB / 446.1 MB Notification: Performance of preOpt introduceOutputAliases (simulation): time 0.00023/0.5682, allocations: 160.5 kB / 0.5383 GB, free: 3.777 MB / 446.1 MB Notification: Performance of preOpt normalInlineFunction (simulation): time 0.005131/0.5733, allocations: 0.6595 MB / 0.5389 GB, free: 3.117 MB / 446.1 MB Notification: Performance of preOpt evaluateParameters (simulation): time 0.00327/0.5766, allocations: 1.044 MB / 0.5399 GB, free: 2.027 MB / 446.1 MB Notification: Performance of preOpt simplifyIfEquations (simulation): time 8.6e-05/0.5767, allocations: 81.58 kB / 0.54 GB, free: 1.949 MB / 446.1 MB Notification: Performance of preOpt expandDerOperator (simulation): time 0.0001715/0.5769, allocations: 99.94 kB / 0.5401 GB, free: 1.852 MB / 446.1 MB Notification: Performance of preOpt clockPartitioning (simulation): time 0.004081/0.5809, allocations: 1.674 MB / 0.5417 GB, free: 24 kB / 446.1 MB Notification: Performance of preOpt findStateOrder (simulation): time 2.864e-05/0.581, allocations: 11.92 kB / 0.5418 GB, free: 12 kB / 446.1 MB Notification: Performance of preOpt replaceEdgeChange (simulation): time 0.0001327/0.5811, allocations: 48.08 kB / 0.5418 GB, free: 15.96 MB / 462.1 MB Notification: Performance of preOpt inlineArrayEqn (simulation): time 2.38e-05/0.5811, allocations: 24 kB / 0.5418 GB, free: 15.94 MB / 462.1 MB Notification: Performance of preOpt removeEqualRHS (simulation): time 0.003558/0.5847, allocations: 1.467 MB / 0.5433 GB, free: 14.47 MB / 462.1 MB Notification: Performance of preOpt removeSimpleEquations (simulation): time 0.01097/0.5957, allocations: 8.401 MB / 0.5515 GB, free: 5.465 MB / 462.1 MB Notification: Performance of preOpt comSubExp (simulation): time 0.00337/0.599, allocations: 1.626 MB / 0.553 GB, free: 3.672 MB / 462.1 MB Notification: Performance of preOpt resolveLoops (simulation): time 0.0006745/0.5997, allocations: 359.6 kB / 0.5534 GB, free: 3.316 MB / 462.1 MB Notification: Performance of preOpt evalFunc (simulation): time 0.4003/1, allocations: 70.66 MB / 0.6224 GB, free: 169.5 MB / 0.5137 GB Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 4.177e-05/1, allocations: 45.98 kB / 0.6224 GB, free: 169.4 MB / 0.5137 GB Notification: Performance of pre-optimization done (n=77): time 2.555e-06/1, allocations: 0 / 0.6224 GB, free: 169.4 MB / 0.5137 GB Notification: Performance of matching and sorting (n=77): time 0.006869/1.007, allocations: 1.991 MB / 0.6244 GB, free: 169.3 MB / 0.5137 GB Notification: Performance of inlineWhenForInitialization (initialization): time 7.797e-05/1.007, allocations: 201.9 kB / 0.6246 GB, free: 169.1 MB / 0.5137 GB Notification: Performance of selectInitializationVariablesDAE (initialization): time 0.001476/1.008, allocations: 0.963 MB / 0.6255 GB, free: 168.9 MB / 0.5137 GB Notification: Performance of collectPreVariables (initialization): time 8.036e-05/1.009, allocations: 38.98 kB / 0.6256 GB, free: 168.9 MB / 0.5137 GB Notification: Performance of collectInitialEqns (initialization): time 0.0004754/1.009, allocations: 0.5837 MB / 0.6261 GB, free: 168.7 MB / 0.5137 GB Notification: Performance of collectInitialBindings (initialization): time 0.0002442/1.009, allocations: 284.2 kB / 0.6264 GB, free: 168.5 MB / 0.5137 GB Notification: Performance of simplifyInitialFunctions (initialization): time 0.0003428/1.01, allocations: 236.8 kB / 0.6266 GB, free: 168.4 MB / 0.5137 GB Notification: Performance of setup shared object (initialization): time 8.673e-05/1.01, allocations: 356.3 kB / 0.627 GB, free: 168.1 MB / 0.5137 GB Notification: Performance of preBalanceInitialSystem (initialization): time 0.0005484/1.01, allocations: 304.4 kB / 0.6272 GB, free: 168 MB / 0.5137 GB Notification: Performance of partitionIndependentBlocks (initialization): time 0.0008269/1.011, allocations: 0.7407 MB / 0.628 GB, free: 167.3 MB / 0.5137 GB Notification: Performance of analyzeInitialSystem (initialization): time 0.001464/1.013, allocations: 1.098 MB / 0.629 GB, free: 166.5 MB / 0.5137 GB Notification: Performance of solveInitialSystemEqSystem (initialization): time 1.138e-05/1.013, allocations: 5.219 kB / 0.629 GB, free: 166.5 MB / 0.5137 GB Notification: Performance of matching and sorting (n=140) (initialization): time 0.002394/1.015, allocations: 1.239 MB / 0.6303 GB, free: 165.9 MB / 0.5137 GB Notification: Performance of prepare postOptimizeDAE: time 3.054e-05/1.015, allocations: 11.81 kB / 0.6303 GB, free: 165.9 MB / 0.5137 GB Notification: Performance of postOpt simplifyComplexFunction (initialization): time 2.518e-05/1.015, allocations: 15.61 kB / 0.6303 GB, free: 165.9 MB / 0.5137 GB Notification: Performance of postOpt tearingSystem (initialization): time 0.003445/1.018, allocations: 0.5283 MB / 0.6308 GB, free: 165.9 MB / 0.5137 GB Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.001148/1.02, allocations: 274.3 kB / 0.6311 GB, free: 165.8 MB / 0.5137 GB Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.0009303/1.021, allocations: 1.376 MB / 0.6324 GB, free: 164.6 MB / 0.5137 GB Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.000926/1.021, allocations: 134.3 kB / 0.6325 GB, free: 164.6 MB / 0.5137 GB Notification: Performance of postOpt collapseArrayExpressions (initialization): time 0.0001001/1.022, allocations: 68.03 kB / 0.6326 GB, free: 164.5 MB / 0.5137 GB Notification: Model statistics after passing the back-end for initialization: * Number of independent subsystems: 63 * Number of states: 0 () * Number of discrete variables: 20 (rightAdaptor.state_b.phase,rightAdaptor.state_a.phase,rightAdaptor.state_a_nondes.phase,rightAdaptor.state_b_des.phase,leftAdaptor.state_b.phase,leftAdaptor.state_a.phase,leftAdaptor.state_a_nondes.phase,leftAdaptor.state_b_des.phase,suddenExpansion2.state_b.phase,suddenExpansion2.state_a.phase,suddenExpansion2.state_a_nondes.phase,suddenExpansion2.state_b_des.phase,rightBoundary2.medium.phase,leftBoundary2.medium.phase,suddenExpansion1.state_b.phase,suddenExpansion1.state_a.phase,suddenExpansion1.state_a_nondes.phase,suddenExpansion1.state_b_des.phase,rightBoundary1.medium.phase,leftBoundary1.medium.phase) * Number of discrete states: 0 () * Number of clocked states: 0 () * Top-level inputs: 0 Notification: Strong component statistics for initialization (124): * Single equations (assignments): 122 * Array equations: 0 * Algorithm blocks: 0 * Record equations: 0 * When equations: 0 * If-equations: 0 * Equation systems (not torn): 1 * Torn equation systems: 1 * 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: 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): 1 system {(3,14)} Notification: Performance of prepare postOptimizeDAE: time 0.0004916/1.022, allocations: 293.7 kB / 0.6329 GB, free: 164.3 MB / 0.5137 GB Notification: Performance of postOpt lateInlineFunction (simulation): time 0.0002345/1.022, allocations: 136.8 kB / 0.633 GB, free: 164.3 MB / 0.5137 GB Notification: Performance of postOpt wrapFunctionCalls (simulation): time 0.005155/1.027, allocations: 4.41 MB / 0.6373 GB, free: 162.3 MB / 0.5137 GB Notification: Performance of postOpt inlineArrayEqn (simulation): time 5.732e-05/1.027, allocations: 49.83 kB / 0.6374 GB, free: 162.3 MB / 0.5137 GB Notification: Performance of postOpt constantLinearSystem (simulation): time 9.598e-06/1.027, allocations: 1.031 kB / 0.6374 GB, free: 162.3 MB / 0.5137 GB Notification: Performance of postOpt simplifysemiLinear (simulation): time 1.636e-05/1.027, allocations: 7.484 kB / 0.6374 GB, free: 162.3 MB / 0.5137 GB Notification: Performance of postOpt removeSimpleEquations (simulation): time 0.005706/1.033, allocations: 4.887 MB / 0.6421 GB, free: 159.6 MB / 0.5137 GB Notification: Performance of postOpt simplifyComplexFunction (simulation): time 9.538e-06/1.033, allocations: 0.9688 kB / 0.6421 GB, free: 159.6 MB / 0.5137 GB Notification: Performance of postOpt solveSimpleEquations (simulation): time 0.0008164/1.034, allocations: 167.2 kB / 0.6423 GB, free: 159.6 MB / 0.5137 GB Notification: Performance of postOpt tearingSystem (simulation): time 0.00157/1.036, allocations: 0.6668 MB / 0.643 GB, free: 159.5 MB / 0.5137 GB Notification: Performance of postOpt inputDerivativesUsed (simulation): time 7.012e-05/1.036, allocations: 34.56 kB / 0.643 GB, free: 159.4 MB / 0.5137 GB Notification: Performance of postOpt calculateStrongComponentJacobians (simulation): time 0.001156/1.037, allocations: 1.752 MB / 0.6447 GB, free: 158 MB / 0.5137 GB Notification: Performance of postOpt calculateStateSetsJacobians (simulation): time 2.965e-06/1.037, allocations: 3.984 kB / 0.6447 GB, free: 158 MB / 0.5137 GB Notification: Performance of postOpt symbolicJacobian (simulation): time 0.002525/1.039, allocations: 1.992 MB / 0.6466 GB, free: 157 MB / 0.5137 GB Notification: Performance of postOpt removeConstants (simulation): time 0.0004231/1.04, allocations: 274.6 kB / 0.6469 GB, free: 156.8 MB / 0.5137 GB Notification: Performance of postOpt simplifyTimeIndepFuncCalls (simulation): time 0.000183/1.04, allocations: 42.73 kB / 0.647 GB, free: 156.8 MB / 0.5137 GB Notification: Performance of postOpt simplifyAllExpressions (simulation): time 0.0004723/1.04, allocations: 18.78 kB / 0.647 GB, free: 156.8 MB / 0.5137 GB Notification: Performance of postOpt findZeroCrossings (simulation): time 0.0001056/1.041, allocations: 55.31 kB / 0.647 GB, free: 156.8 MB / 0.5137 GB Notification: Performance of postOpt collapseArrayExpressions (simulation): time 6.119e-05/1.041, allocations: 38.77 kB / 0.6471 GB, free: 156.7 MB / 0.5137 GB Notification: Performance of sorting global known variables: time 0.001103/1.042, allocations: 0.8307 MB / 0.6479 GB, free: 156.4 MB / 0.5137 GB Notification: Performance of sort global known variables: time 8e-08/1.042, allocations: 1.062 kB / 0.6479 GB, free: 156.4 MB / 0.5137 GB Notification: Performance of remove unused functions: time 0.004602/1.046, allocations: 1.297 MB / 0.6491 GB, free: 156.3 MB / 0.5137 GB Notification: Model statistics after passing the back-end for simulation: * Number of independent subsystems: 2 * Number of states: 0 () * Number of discrete variables: 24 ($cse10.phase,$cse10.region,$cse11.phase,$cse11.region,$cse12.phase,$cse12.region,$cse13.phase,$cse13.region,$cse14.phase,$cse14.region,$cse15.phase,$cse15.region,$cse16.phase,$cse16.region,$cse17.phase,$cse17.region,$cse3.phase,$cse3.region,$cse4.phase,$cse4.region,$cse5.phase,$cse5.region,$cse6.phase,$cse6.region) * Number of discrete states: 0 () * Number of clocked states: 0 () * Top-level inputs: 0 Notification: Strong component statistics for simulation (81): * Single equations (assignments): 71 * Array equations: 0 * Algorithm blocks: 0 * Record equations: 8 * When equations: 0 * If-equations: 0 * Equation systems (not torn): 1 * Torn equation systems: 1 * 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: 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): 1 system {(3,10)} Notification: Performance of Backend phase and start with SimCode phase: time 0.007353/1.054, allocations: 3.695 MB / 0.6527 GB, free: 154.2 MB / 0.5137 GB Notification: Performance of simCode: created initialization part: time 0.002698/1.056, allocations: 1.212 MB / 0.6539 GB, free: 153.7 MB / 0.5137 GB Notification: Performance of simCode: created event and clocks part: time 7.313e-06/1.056, allocations: 0 / 0.6539 GB, free: 153.7 MB / 0.5137 GB Notification: Performance of simCode: created simulation system equations: time 0.001317/1.058, allocations: 0.732 MB / 0.6546 GB, free: 153.3 MB / 0.5137 GB Notification: Performance of simCode: created of all other equations (e.g. parameter, nominal, assert, etc): time 0.003452/1.061, allocations: 0.7274 MB / 0.6554 GB, free: 152.6 MB / 0.5137 GB Notification: Performance of simCode: created linear, non-linear and system jacobian parts: time 0.01502/1.076, allocations: 11.14 MB / 0.6662 GB, free: 141 MB / 0.5137 GB Notification: Performance of simCode: some other stuff during SimCode phase: time 0.0006629/1.077, allocations: 1.32 MB / 0.6675 GB, free: 139.6 MB / 0.5137 GB Notification: Performance of simCode: alias equations: time 0.00142/1.078, allocations: 0.6232 MB / 0.6681 GB, free: 139 MB / 0.5137 GB Notification: Performance of simCode: all other stuff during SimCode phase: time 0.0006939/1.079, allocations: 0.6672 MB / 0.6688 GB, free: 138.3 MB / 0.5137 GB Notification: Performance of SimCode: time 1.092e-06/1.079, allocations: 0 / 0.6688 GB, free: 138.3 MB / 0.5137 GB Notification: Performance of buildModelFMU: Generate the FMI files: time 0.1144/1.193, allocations: 73.12 MB / 0.7402 GB, free: 65.46 MB / 0.5137 GB Notification: Performance of buildModelFMU: Generate platform static: time 17.18/18.38, allocations: 11.92 kB / 0.7402 GB, free: 65.45 MB / 0.5137 GB " [Timeout remaining time 641] (rm -f Modelica_4.1.0_Modelica.Fluid.Examples.Explanatory.MomentumBalanceFittings.pipe ; mkfifo Modelica_4.1.0_Modelica.Fluid.Examples.Explanatory.MomentumBalanceFittings.pipe ; head -c 1048576 < Modelica_4.1.0_Modelica.Fluid.Examples.Explanatory.MomentumBalanceFittings.pipe >> ../files/Modelica_4.1.0_Modelica.Fluid.Examples.Explanatory.MomentumBalanceFittings.sim & python3 -m fmpy simulate --output-file Modelica_4.1.0_Modelica.Fluid.Examples.Explanatory.MomentumBalanceFittings_res.csv --start-time 0 --stop-time 1.1 --timeout 50 --relative-tolerance 1e-06 --interface-type ModelExchange --solver CVode --output-interval 0.000219912 Modelica_4_1_0_Modelica_Fluid_Examples_Explanatory_MomentumBalanceFittings.fmu > Modelica_4.1.0_Modelica.Fluid.Examples.Explanatory.MomentumBalanceFittings.pipe 2>&1) [Timeout 52.5] diffSimulationResults("Modelica_4.1.0_Modelica.Fluid.Examples.Explanatory.MomentumBalanceFittings_res.csv","/var/lib/jenkins1/ws/OpenModelicaLibraryTestingWork/Reference-modelica.org/ReferenceResults/MAP-LIB_ReferenceResults/v4.1.0/Modelica/Fluid/Examples/Explanatory/MomentumBalanceFittings/MomentumBalanceFittings.csv","/var/lib/jenkins1/ws/OpenModelicaLibraryTestingWork/OpenModelicaLibraryTesting/files/Modelica_4.1.0_Modelica.Fluid.Examples.Explanatory.MomentumBalanceFittings.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.Fluid.Examples.Explanatory.MomentumBalanceFittings_res.csv. Warning: Get data of variable Time from file Modelica_4.1.0_Modelica.Fluid.Examples.Explanatory.MomentumBalanceFittings_res.csv failed! Error: Could not read variable suddenExpansion1.m_flow in file Modelica_4.1.0_Modelica.Fluid.Examples.Explanatory.MomentumBalanceFittings_res.csv. Warning: Get data of variable suddenExpansion1.m_flow from file Modelica_4.1.0_Modelica.Fluid.Examples.Explanatory.MomentumBalanceFittings_res.csv failed! Error: Could not read variable suddenExpansion1.dp in file Modelica_4.1.0_Modelica.Fluid.Examples.Explanatory.MomentumBalanceFittings_res.csv. Warning: Get data of variable suddenExpansion1.dp from file Modelica_4.1.0_Modelica.Fluid.Examples.Explanatory.MomentumBalanceFittings_res.csv failed! Error: Could not read variable suddenExpansion1.port_b_T in file Modelica_4.1.0_Modelica.Fluid.Examples.Explanatory.MomentumBalanceFittings_res.csv. Warning: Get data of variable suddenExpansion1.port_b_T from file Modelica_4.1.0_Modelica.Fluid.Examples.Explanatory.MomentumBalanceFittings_res.csv failed! Error: Could not read variable suddenExpansion2.m_flow in file Modelica_4.1.0_Modelica.Fluid.Examples.Explanatory.MomentumBalanceFittings_res.csv. Warning: Get data of variable suddenExpansion2.m_flow from file Modelica_4.1.0_Modelica.Fluid.Examples.Explanatory.MomentumBalanceFittings_res.csv failed! Error: Could not read variable suddenExpansion2.dp in file Modelica_4.1.0_Modelica.Fluid.Examples.Explanatory.MomentumBalanceFittings_res.csv. Warning: Get data of variable suddenExpansion2.dp from file Modelica_4.1.0_Modelica.Fluid.Examples.Explanatory.MomentumBalanceFittings_res.csv failed! Error: Could not read variable suddenExpansion2.port_b_T in file Modelica_4.1.0_Modelica.Fluid.Examples.Explanatory.MomentumBalanceFittings_res.csv. Warning: Get data of variable suddenExpansion2.port_b_T from file Modelica_4.1.0_Modelica.Fluid.Examples.Explanatory.MomentumBalanceFittings_res.csv failed! " [Timeout remaining time 660] Reference file matches [Calling sys.exit(0), Time elapsed: 22.112626089990954]