Running: ./testmodel.py --libraries=/home/hudson/saved_omc/libraries/.openmodelica/libraries --ompython_omhome=/usr Modelica_3.2.3_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 0.001817/0.001817, allocations: 109.6 kB / 21.18 MB, free: 0.6992 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 0.002011/0.002011, allocations: 216.7 kB / 24.5 MB, free: 4.027 MB / 14.72 MB " [Timeout remaining time 180] loadFile("/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica 3.2.3+maint.om/package.mo", uses=false) [Timeout 180] "Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica 3.2.3+maint.om/package.mo): time 1.335/1.335, allocations: 207.6 MB / 235.3 MB, free: 10 MB / 190.1 MB " [Timeout remaining time 178] Using package Modelica with version 3.2.3 (/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica 3.2.3+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_3_2_3_Modelica_Fluid_Examples_Explanatory_MomentumBalanceFittings",fmuType="me",version="2.0",platforms={"static"}) "" <> buildModelFMU(Modelica.Fluid.Examples.Explanatory.MomentumBalanceFittings,fileNamePrefix="Modelica_3_2_3_Modelica_Fluid_Examples_Explanatory_MomentumBalanceFittings",fmuType="me",version="2.0",platforms={"static"}) [Timeout 660] "Notification: Modelica requested package Complex of version 3.2.3. Complex 4.1.0 is used instead which states that it is fully compatible without conversion script needed. Notification: Modelica requested package ModelicaServices of version 3.2.3. ModelicaServices 4.1.0 is used instead which states that it is fully compatible without conversion script needed. Notification: Performance of FrontEnd - loaded program: time 0.00175/0.00175, allocations: 55.92 kB / 347.2 MB, free: 10.14 MB / 286.1 MB Notification: Performance of FrontEnd - Absyn->SCode: time 0.3106/0.3123, allocations: 49.17 MB / 396.3 MB, free: 8.961 MB / 318.1 MB Notification: Performance of NFInst.instantiate(Modelica.Fluid.Examples.Explanatory.MomentumBalanceFittings): time 0.06713/0.3795, allocations: 63.8 MB / 460.1 MB, free: 3.359 MB / 366.1 MB Notification: Performance of NFInst.instExpressions: time 0.02967/0.4091, allocations: 22.6 MB / 482.7 MB, free: 12.7 MB / 398.1 MB Notification: Performance of NFInst.updateImplicitVariability: time 0.001526/0.4107, allocations: 43.56 kB / 482.8 MB, free: 12.65 MB / 398.1 MB Notification: Performance of NFTyping.typeComponents: time 0.002159/0.4128, allocations: 0.7374 MB / 483.5 MB, free: 11.91 MB / 398.1 MB Notification: Performance of NFTyping.typeBindings: time 0.01879/0.4316, allocations: 5.813 MB / 489.3 MB, free: 6.074 MB / 398.1 MB Notification: Performance of NFTyping.typeClassSections: time 0.01119/0.4428, allocations: 3.482 MB / 492.8 MB, free: 2.578 MB / 398.1 MB Notification: Performance of NFFlatten.flatten: time 0.01762/0.4604, allocations: 9.09 MB / 0.4901 GB, free: 9.371 MB / 414.1 MB Notification: Performance of NFFlatten.resolveConnections: time 0.001688/0.4621, allocations: 0.5835 MB / 0.4907 GB, free: 8.777 MB / 414.1 MB Notification: Performance of NFEvalConstants.evaluate: time 0.003143/0.4652, allocations: 1.074 MB / 0.4918 GB, free: 7.699 MB / 414.1 MB Notification: Performance of NFSimplifyModel.simplify: time 0.002034/0.4673, allocations: 0.8596 MB / 0.4926 GB, free: 6.836 MB / 414.1 MB Notification: Performance of NFPackage.collectConstants: time 0.0002456/0.4675, allocations: 99.88 kB / 0.4927 GB, free: 6.738 MB / 414.1 MB Notification: Performance of NFFlatten.collectFunctions: time 0.01851/0.486, allocations: 7.691 MB / 0.5002 GB, free: 15.04 MB / 430.1 MB Notification: Performance of NFScalarize.scalarize: time 0.0005914/0.4866, allocations: 286.8 kB / 0.5005 GB, free: 14.76 MB / 430.1 MB Notification: Performance of NFVerifyModel.verify: time 0.001248/0.4879, allocations: 0.7115 MB / 0.5012 GB, free: 14.04 MB / 430.1 MB Notification: Performance of NFConvertDAE.convert: time 0.01526/0.5031, allocations: 5.766 MB / 0.5068 GB, free: 8.262 MB / 430.1 MB Notification: Performance of FrontEnd - DAE generated: time 6.863e-06/0.5031, allocations: 4 kB / 0.5068 GB, free: 8.258 MB / 430.1 MB Notification: Performance of FrontEnd: time 1.964e-06/0.5031, allocations: 0 / 0.5068 GB, free: 8.258 MB / 430.1 MB Notification: Performance of Transformations before backend: time 1.89e-05/0.5032, allocations: 0 / 0.5068 GB, free: 8.258 MB / 430.1 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 0.006508/0.5097, allocations: 2.456 MB / 0.5092 GB, free: 5.758 MB / 430.1 MB Notification: Performance of prepare preOptimizeDAE: time 4.737e-05/0.5097, allocations: 11.98 kB / 0.5092 GB, free: 5.746 MB / 430.1 MB Notification: Performance of preOpt introduceOutputAliases (simulation): time 0.0001904/0.5099, allocations: 164.5 kB / 0.5094 GB, free: 5.578 MB / 430.1 MB Notification: Performance of preOpt normalInlineFunction (simulation): time 0.004473/0.5144, allocations: 0.6595 MB / 0.51 GB, free: 4.918 MB / 430.1 MB Notification: Performance of preOpt evaluateParameters (simulation): time 0.002019/0.5164, allocations: 0.9644 MB / 0.511 GB, free: 3.918 MB / 430.1 MB Notification: Performance of preOpt simplifyIfEquations (simulation): time 6.565e-05/0.5165, allocations: 78.14 kB / 0.511 GB, free: 3.84 MB / 430.1 MB Notification: Performance of preOpt expandDerOperator (simulation): time 0.0001399/0.5166, allocations: 96 kB / 0.5111 GB, free: 3.746 MB / 430.1 MB Notification: Performance of preOpt clockPartitioning (simulation): time 0.003659/0.5203, allocations: 1.675 MB / 0.5128 GB, free: 1.926 MB / 430.1 MB Notification: Performance of preOpt findStateOrder (simulation): time 2.72e-05/0.5203, allocations: 3.938 kB / 0.5128 GB, free: 1.922 MB / 430.1 MB Notification: Performance of preOpt replaceEdgeChange (simulation): time 0.0001145/0.5204, allocations: 48 kB / 0.5128 GB, free: 1.875 MB / 430.1 MB Notification: Performance of preOpt inlineArrayEqn (simulation): time 2.86e-05/0.5204, allocations: 24 kB / 0.5128 GB, free: 1.852 MB / 430.1 MB Notification: Performance of preOpt removeEqualRHS (simulation): time 0.003313/0.5237, allocations: 1.471 MB / 0.5143 GB, free: 384 kB / 430.1 MB Notification: Performance of preOpt removeSimpleEquations (simulation): time 0.01022/0.534, allocations: 8.064 MB / 0.5221 GB, free: 7.777 MB / 446.1 MB Notification: Performance of preOpt comSubExp (simulation): time 0.002825/0.5368, allocations: 1.039 MB / 0.5232 GB, free: 6.719 MB / 446.1 MB Notification: Performance of preOpt resolveLoops (simulation): time 0.0005932/0.5374, allocations: 359 kB / 0.5235 GB, free: 6.359 MB / 446.1 MB Notification: Performance of preOpt evalFunc (simulation): time 0.1247/0.6621, allocations: 33.37 MB / 0.5561 GB, free: 4.949 MB / 478.1 MB Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 6.419e-05/0.6621, allocations: 50.98 kB / 0.5561 GB, free: 4.891 MB / 478.1 MB Notification: Performance of pre-optimization done (n=77): time 3.045e-06/0.6621, allocations: 4 kB / 0.5561 GB, free: 4.887 MB / 478.1 MB Notification: Performance of matching and sorting (n=77): time 0.006014/0.6681, allocations: 1.914 MB / 0.558 GB, free: 2.965 MB / 478.1 MB Notification: Performance of inlineWhenForInitialization (initialization): time 0.0001387/0.6683, allocations: 188.4 kB / 0.5582 GB, free: 2.738 MB / 478.1 MB Notification: Performance of selectInitializationVariablesDAE (initialization): time 0.001336/0.6696, allocations: 0.9724 MB / 0.5591 GB, free: 1.75 MB / 478.1 MB Notification: Performance of collectPreVariables (initialization): time 7.746e-05/0.6697, allocations: 41.7 kB / 0.5592 GB, free: 1.703 MB / 478.1 MB Notification: Performance of collectInitialEqns (initialization): time 0.0004902/0.6702, allocations: 0.5742 MB / 0.5597 GB, free: 1.121 MB / 478.1 MB Notification: Performance of collectInitialBindings (initialization): time 0.000269/0.6705, allocations: 289.5 kB / 0.56 GB, free: 0.8359 MB / 478.1 MB Notification: Performance of simplifyInitialFunctions (initialization): time 0.0003246/0.6708, allocations: 242.8 kB / 0.5603 GB, free: 0.5938 MB / 478.1 MB Notification: Performance of setup shared object (initialization): time 0.0001806/0.671, allocations: 345.9 kB / 0.5606 GB, free: 256 kB / 478.1 MB Notification: Performance of preBalanceInitialSystem (initialization): time 0.1869/0.8579, allocations: 296.8 kB / 0.5609 GB, free: 156.6 MB / 478.1 MB Notification: Performance of partitionIndependentBlocks (initialization): time 0.001149/0.8591, allocations: 0.7506 MB / 0.5616 GB, free: 156 MB / 478.1 MB Notification: Performance of analyzeInitialSystem (initialization): time 0.001326/0.8604, allocations: 1.098 MB / 0.5627 GB, free: 155.5 MB / 478.1 MB Notification: Performance of solveInitialSystemEqSystem (initialization): time 1.131e-05/0.8604, allocations: 8.25 kB / 0.5627 GB, free: 155.5 MB / 478.1 MB Notification: Performance of matching and sorting (n=140) (initialization): time 0.002136/0.8625, allocations: 1.238 MB / 0.5639 GB, free: 155.2 MB / 478.1 MB Notification: Performance of prepare postOptimizeDAE: time 2.746e-05/0.8626, allocations: 11.22 kB / 0.5639 GB, free: 155.2 MB / 478.1 MB Notification: Performance of postOpt simplifyComplexFunction (initialization): time 2.1e-05/0.8626, allocations: 18 kB / 0.5639 GB, free: 155.2 MB / 478.1 MB Notification: Performance of postOpt tearingSystem (initialization): time 0.003303/0.8659, allocations: 0.5121 MB / 0.5644 GB, free: 155.2 MB / 478.1 MB Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.00103/0.8669, allocations: 285.4 kB / 0.5647 GB, free: 155.1 MB / 478.1 MB Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.00087/0.8678, allocations: 1.371 MB / 0.566 GB, free: 153.9 MB / 478.1 MB Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.000849/0.8686, allocations: 135.8 kB / 0.5662 GB, free: 153.9 MB / 478.1 MB Notification: Performance of postOpt collapseArrayExpressions (initialization): time 0.0001056/0.8687, allocations: 68.09 kB / 0.5662 GB, free: 153.9 MB / 478.1 MB 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 0.0005084/0.8692, allocations: 293.8 kB / 0.5665 GB, free: 153.7 MB / 478.1 MB Notification: Performance of postOpt lateInlineFunction (simulation): time 0.0002265/0.8695, allocations: 139.5 kB / 0.5666 GB, free: 153.7 MB / 478.1 MB Notification: Performance of postOpt wrapFunctionCalls (simulation): time 0.004636/0.8741, allocations: 4.594 MB / 0.5711 GB, free: 151.7 MB / 478.1 MB Notification: Performance of postOpt inlineArrayEqn (simulation): time 4.857e-05/0.8742, allocations: 48.17 kB / 0.5712 GB, free: 151.7 MB / 478.1 MB Notification: Performance of postOpt constantLinearSystem (simulation): time 1.031e-05/0.8742, allocations: 4.5 kB / 0.5712 GB, free: 151.7 MB / 478.1 MB Notification: Performance of postOpt simplifysemiLinear (simulation): time 1.446e-05/0.8742, allocations: 7.922 kB / 0.5712 GB, free: 151.7 MB / 478.1 MB Notification: Performance of postOpt removeSimpleEquations (simulation): time 0.005611/0.8798, allocations: 4.981 MB / 0.576 GB, free: 149 MB / 478.1 MB Notification: Performance of postOpt simplifyComplexFunction (simulation): time 7.764e-06/0.8798, allocations: 0 / 0.576 GB, free: 149 MB / 478.1 MB Notification: Performance of postOpt solveSimpleEquations (simulation): time 0.0008131/0.8806, allocations: 175.3 kB / 0.5762 GB, free: 149 MB / 478.1 MB Notification: Performance of postOpt tearingSystem (simulation): time 0.001579/0.8822, allocations: 0.6776 MB / 0.5769 GB, free: 148.9 MB / 478.1 MB Notification: Performance of postOpt inputDerivativesUsed (simulation): time 5.569e-05/0.8822, allocations: 29.08 kB / 0.5769 GB, free: 148.9 MB / 478.1 MB Notification: Performance of postOpt calculateStrongComponentJacobians (simulation): time 0.001153/0.8834, allocations: 1.78 MB / 0.5786 GB, free: 147.5 MB / 478.1 MB Notification: Performance of postOpt calculateStateSetsJacobians (simulation): time 1.984e-06/0.8834, allocations: 2.406 kB / 0.5786 GB, free: 147.5 MB / 478.1 MB Notification: Performance of postOpt symbolicJacobian (simulation): time 0.00228/0.8857, allocations: 2.036 MB / 0.5806 GB, free: 146.4 MB / 478.1 MB Notification: Performance of postOpt removeConstants (simulation): time 0.0003042/0.886, allocations: 194.2 kB / 0.5808 GB, free: 146.3 MB / 478.1 MB Notification: Performance of postOpt simplifyTimeIndepFuncCalls (simulation): time 0.0001626/0.8861, allocations: 44.94 kB / 0.5809 GB, free: 146.3 MB / 478.1 MB Notification: Performance of postOpt simplifyAllExpressions (simulation): time 0.0004585/0.8866, allocations: 16.59 kB / 0.5809 GB, free: 146.3 MB / 478.1 MB Notification: Performance of postOpt findZeroCrossings (simulation): time 8.19e-05/0.8867, allocations: 65.41 kB / 0.5809 GB, free: 146.3 MB / 478.1 MB Notification: Performance of postOpt collapseArrayExpressions (simulation): time 5.041e-05/0.8867, allocations: 33.81 kB / 0.581 GB, free: 146.3 MB / 478.1 MB Notification: Performance of sorting global known variables: time 0.001026/0.8878, allocations: 0.831 MB / 0.5818 GB, free: 145.9 MB / 478.1 MB Notification: Performance of sort global known variables: time 8.1e-08/0.8878, allocations: 0 / 0.5818 GB, free: 145.9 MB / 478.1 MB Notification: Performance of remove unused functions: time 0.003696/0.8915, allocations: 1.289 MB / 0.583 GB, free: 145.8 MB / 478.1 MB 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 0.006321/0.8978, allocations: 3.753 MB / 0.5867 GB, free: 144.1 MB / 478.1 MB Notification: Performance of simCode: created initialization part: time 0.00248/0.9003, allocations: 1.231 MB / 0.5879 GB, free: 143.6 MB / 478.1 MB Notification: Performance of simCode: created event and clocks part: time 5.981e-06/0.9003, allocations: 6.312 kB / 0.5879 GB, free: 143.6 MB / 478.1 MB Notification: Performance of simCode: created simulation system equations: time 0.001269/0.9015, allocations: 0.7505 MB / 0.5886 GB, free: 143.4 MB / 478.1 MB Notification: Performance of simCode: created of all other equations (e.g. parameter, nominal, assert, etc): time 0.003154/0.9047, allocations: 0.7153 MB / 0.5893 GB, free: 143.1 MB / 478.1 MB Notification: Performance of simCode: created linear, non-linear and system jacobian parts: time 0.01383/0.9185, allocations: 11.17 MB / 0.6003 GB, free: 132.2 MB / 478.1 MB Notification: Performance of simCode: some other stuff during SimCode phase: time 0.0005409/0.9191, allocations: 1.324 MB / 0.6015 GB, free: 130.8 MB / 478.1 MB Notification: Performance of simCode: alias equations: time 0.001126/0.9202, allocations: 0.6351 MB / 0.6022 GB, free: 130.2 MB / 478.1 MB Notification: Performance of simCode: all other stuff during SimCode phase: time 0.0005952/0.9208, allocations: 0.6672 MB / 0.6028 GB, free: 129.5 MB / 478.1 MB Notification: Performance of SimCode: time 9.31e-07/0.9208, allocations: 0 / 0.6028 GB, free: 129.5 MB / 478.1 MB Notification: Performance of buildModelFMU: Generate the FMI files: time 0.1082/1.029, allocations: 74.88 MB / 0.6759 GB, free: 54.45 MB / 478.1 MB Notification: Performance of buildModelFMU: Generate platform static: time 18.34/19.37, allocations: 11.86 kB / 0.676 GB, free: 54.43 MB / 478.1 MB " [Timeout remaining time 640] (rm -f Modelica_3.2.3_Modelica.Fluid.Examples.Explanatory.MomentumBalanceFittings.pipe ; mkfifo Modelica_3.2.3_Modelica.Fluid.Examples.Explanatory.MomentumBalanceFittings.pipe ; head -c 1048576 < Modelica_3.2.3_Modelica.Fluid.Examples.Explanatory.MomentumBalanceFittings.pipe >> ../files/Modelica_3.2.3_Modelica.Fluid.Examples.Explanatory.MomentumBalanceFittings.sim & python3 -m fmpy simulate --output-file Modelica_3.2.3_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_3_2_3_Modelica_Fluid_Examples_Explanatory_MomentumBalanceFittings.fmu > Modelica_3.2.3_Modelica.Fluid.Examples.Explanatory.MomentumBalanceFittings.pipe 2>&1) [Timeout 52.5] diffSimulationResults("Modelica_3.2.3_Modelica.Fluid.Examples.Explanatory.MomentumBalanceFittings_res.csv","/var/lib/jenkins1/ws/OpenModelicaLibraryTestingWork/Reference-modelica.org/ReferenceResults/MAP-LIB_ReferenceResults/v3.2.3+build.4/Modelica/Fluid/Examples/Explanatory/MomentumBalanceFittings/MomentumBalanceFittings.csv","/var/lib/jenkins1/ws/OpenModelicaLibraryTestingWork/OpenModelicaLibraryTesting/files/Modelica_3.2.3_Modelica.Fluid.Examples.Explanatory.MomentumBalanceFittings.diff",relTol=0.003,relTolDiffMinMax=0.003,rangeDelta=0.001) [Timeout 660] "Error: Could not read variable suddenExpansion1.dp in file Modelica_3.2.3_Modelica.Fluid.Examples.Explanatory.MomentumBalanceFittings_res.csv. Warning: Get data of variable suddenExpansion1.dp from file Modelica_3.2.3_Modelica.Fluid.Examples.Explanatory.MomentumBalanceFittings_res.csv failed! Error: Could not read variable suddenExpansion1.m_flow in file Modelica_3.2.3_Modelica.Fluid.Examples.Explanatory.MomentumBalanceFittings_res.csv. Warning: Get data of variable suddenExpansion1.m_flow from file Modelica_3.2.3_Modelica.Fluid.Examples.Explanatory.MomentumBalanceFittings_res.csv failed! Error: Could not read variable suddenExpansion1.port_b_T in file Modelica_3.2.3_Modelica.Fluid.Examples.Explanatory.MomentumBalanceFittings_res.csv. Warning: Get data of variable suddenExpansion1.port_b_T from file Modelica_3.2.3_Modelica.Fluid.Examples.Explanatory.MomentumBalanceFittings_res.csv failed! Error: Could not read variable suddenExpansion2.dp in file Modelica_3.2.3_Modelica.Fluid.Examples.Explanatory.MomentumBalanceFittings_res.csv. Warning: Get data of variable suddenExpansion2.dp from file Modelica_3.2.3_Modelica.Fluid.Examples.Explanatory.MomentumBalanceFittings_res.csv failed! Error: Could not read variable suddenExpansion2.m_flow in file Modelica_3.2.3_Modelica.Fluid.Examples.Explanatory.MomentumBalanceFittings_res.csv. Warning: Get data of variable suddenExpansion2.m_flow from file Modelica_3.2.3_Modelica.Fluid.Examples.Explanatory.MomentumBalanceFittings_res.csv failed! Error: Could not read variable suddenExpansion2.port_b_T in file Modelica_3.2.3_Modelica.Fluid.Examples.Explanatory.MomentumBalanceFittings_res.csv. Warning: Get data of variable suddenExpansion2.port_b_T from file Modelica_3.2.3_Modelica.Fluid.Examples.Explanatory.MomentumBalanceFittings_res.csv failed! " [Timeout remaining time 660] Reference file matches [Calling sys.exit(0), Time elapsed: 22.992187900999852]