Running: ./testmodel.py --libraries=/home/hudson/saved_omc/libraries/.openmodelica/libraries --ompython_omhome=/usr ModelicaTest_3.2.3_ModelicaTest.Fluid.TestComponents.Machines.TestSweptVolume.conf.json 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/Complex 4.0.0+maint.om/package.mo", uses=false) loadFile("/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica 3.2.3+maint.om/package.mo", uses=false) loadFile("/home/hudson/saved_omc/libraries/.openmodelica/libraries/ModelicaTest 3.2.3+maint.om/package.mo", uses=false) Using package ModelicaTest with version 3.2.3 (/home/hudson/saved_omc/libraries/.openmodelica/libraries/ModelicaTest 3.2.3+maint.om/package.mo) 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 4.0.0 (/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(ModelicaTest.Fluid.TestComponents.Machines.TestSweptVolume,fileNamePrefix="ModelicaTest_3_2_3_ModelicaTest_Fluid_TestComponents_Machines_TestSweptVolume",fmuType="me",version="2.0",platforms={"static"}) "" <> buildModelFMU(ModelicaTest.Fluid.TestComponents.Machines.TestSweptVolume,fileNamePrefix="ModelicaTest_3_2_3_ModelicaTest_Fluid_TestComponents_Machines_TestSweptVolume",fmuType="me",version="2.0",platforms={"static"}) Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/ModelicaServices 4.0.0+maint.om/package.mo): time 0.001025/0.001026, allocations: 108.9 kB / 16.41 MB, free: 6.473 MB / 14.72 MB Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Complex 4.0.0+maint.om/package.mo): time 0.001079/0.001079, allocations: 192.1 kB / 17.34 MB, free: 5.754 MB / 14.72 MB Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica 3.2.3+maint.om/package.mo): time 1.423/1.423, allocations: 205.1 MB / 223.2 MB, free: 12.24 MB / 190.1 MB Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/ModelicaTest 3.2.3+maint.om/package.mo): time 0.2051/0.2051, allocations: 43.53 MB / 314.1 MB, free: 464 kB / 254.1 MB Notification: Modelica requested package Complex of version 3.2.3. Complex 4.0.0 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 4.0.0 is used instead which states that it is fully compatible without conversion script needed. Notification: Performance of FrontEnd - loaded program: time 0.001503/0.001504, allocations: 63.91 kB / 441.3 MB, free: 6.191 MB / 318.1 MB Notification: Performance of FrontEnd - Absyn->SCode: time 0.09801/0.09952, allocations: 57.79 MB / 499.1 MB, free: 12.33 MB / 382.1 MB Notification: Performance of NFInst.instantiate(ModelicaTest.Fluid.TestComponents.Machines.TestSweptVolume): time 0.3969/0.4965, allocations: 163.4 MB / 0.6469 GB, free: 7.516 MB / 494.1 MB Notification: Performance of NFInst.instExpressions: time 0.006194/0.5027, allocations: 4.103 MB / 0.6509 GB, free: 3.395 MB / 494.1 MB Notification: Performance of NFInst.updateImplicitVariability: time 0.0007116/0.5034, allocations: 15.94 kB / 0.6509 GB, free: 3.379 MB / 494.1 MB Notification: Performance of NFTyping.typeComponents: time 0.0008739/0.5044, allocations: 214.6 kB / 0.6511 GB, free: 3.168 MB / 494.1 MB Notification: Performance of NFTyping.typeBindings: time 0.00266/0.5071, allocations: 0.8231 MB / 0.652 GB, free: 2.344 MB / 494.1 MB Notification: Performance of NFTyping.typeClassSections: time 0.00204/0.5092, allocations: 0.6826 MB / 0.6526 GB, free: 1.656 MB / 494.1 MB Notification: Performance of NFFlatten.flatten: time 0.001906/0.5111, allocations: 1.143 MB / 0.6537 GB, free: 0.5078 MB / 494.1 MB Notification: Performance of NFFlatten.resolveConnections: time 0.0006659/0.5118, allocations: 321.7 kB / 0.654 GB, free: 192 kB / 494.1 MB Notification: Performance of NFEvalConstants.evaluate: time 0.0009932/0.5128, allocations: 474.2 kB / 0.6545 GB, free: 15.72 MB / 0.4981 GB Notification: Performance of NFSimplifyModel.simplify: time 0.000516/0.5133, allocations: 370.5 kB / 0.6548 GB, free: 15.36 MB / 0.4981 GB Notification: Performance of NFPackage.collectConstants: time 7.926e-05/0.5134, allocations: 47.94 kB / 0.6549 GB, free: 15.31 MB / 0.4981 GB Notification: Performance of NFFlatten.collectFunctions: time 0.001234/0.5146, allocations: 0.6022 MB / 0.6555 GB, free: 14.71 MB / 0.4981 GB Notification: Performance of NFScalarize.scalarize: time 0.0001805/0.5148, allocations: 159.5 kB / 0.6556 GB, free: 14.55 MB / 0.4981 GB Notification: Performance of NFVerifyModel.verify: time 0.0002777/0.5151, allocations: 266.7 kB / 0.6559 GB, free: 14.29 MB / 0.4981 GB Notification: Performance of NFConvertDAE.convert: time 0.001287/0.5164, allocations: 0.9738 MB / 0.6568 GB, free: 13.32 MB / 0.4981 GB Notification: Performance of FrontEnd - DAE generated: time 4.94e-06/0.5164, allocations: 0 / 0.6568 GB, free: 13.32 MB / 0.4981 GB Notification: Performance of FrontEnd: time 1.593e-06/0.5164, allocations: 0 / 0.6568 GB, free: 13.32 MB / 0.4981 GB Notification: Performance of Transformations before backend: time 1.341e-05/0.5164, allocations: 4 kB / 0.6568 GB, free: 13.31 MB / 0.4981 GB Notification: Model statistics after passing the front-end and creating the data structures used by the back-end: * Number of equations: 89 * Number of variables: 89 Notification: Performance of Generate backend data structure: time 0.001872/0.5183, allocations: 0.9017 MB / 0.6577 GB, free: 12.36 MB / 0.4981 GB Notification: Performance of prepare preOptimizeDAE: time 4.783e-05/0.5184, allocations: 15.89 kB / 0.6577 GB, free: 12.34 MB / 0.4981 GB Notification: Performance of preOpt introduceOutputAliases (simulation): time 0.0001101/0.5185, allocations: 78.53 kB / 0.6578 GB, free: 12.26 MB / 0.4981 GB Notification: Performance of preOpt normalInlineFunction (simulation): time 0.0003958/0.5189, allocations: 72.55 kB / 0.6579 GB, free: 12.19 MB / 0.4981 GB Notification: Performance of preOpt evaluateParameters (simulation): time 0.0006777/0.5196, allocations: 414.3 kB / 0.6583 GB, free: 11.75 MB / 0.4981 GB Notification: Performance of preOpt simplifyIfEquations (simulation): time 9.489e-05/0.5197, allocations: 58.7 kB / 0.6583 GB, free: 11.68 MB / 0.4981 GB Notification: Performance of preOpt expandDerOperator (simulation): time 6.785e-05/0.5198, allocations: 39.94 kB / 0.6584 GB, free: 11.64 MB / 0.4981 GB Notification: Performance of preOpt clockPartitioning (simulation): time 0.0009728/0.5207, allocations: 0.5244 MB / 0.6589 GB, free: 11.08 MB / 0.4981 GB Notification: Performance of preOpt findStateOrder (simulation): time 2.134e-05/0.5208, allocations: 7.906 kB / 0.6589 GB, free: 11.07 MB / 0.4981 GB Notification: Performance of preOpt replaceEdgeChange (simulation): time 4.99e-05/0.5208, allocations: 16 kB / 0.6589 GB, free: 11.06 MB / 0.4981 GB Notification: Performance of preOpt inlineArrayEqn (simulation): time 3.231e-05/0.5209, allocations: 16.59 kB / 0.6589 GB, free: 11.04 MB / 0.4981 GB Notification: Performance of preOpt removeEqualRHS (simulation): time 0.0009/0.5218, allocations: 406.2 kB / 0.6593 GB, free: 10.64 MB / 0.4981 GB Warning: The model contains alias variables with redundant start and/or conflicting nominal values. It is recommended to resolve the conflicts, because otherwise the system could be hard to solve. To print the conflicting alias sets and the chosen candidates please use -d=aliasConflicts. Notification: Performance of preOpt removeSimpleEquations (simulation): time 0.003153/0.5249, allocations: 2.479 MB / 0.6617 GB, free: 7.988 MB / 0.4981 GB Notification: Performance of preOpt comSubExp (simulation): time 0.0008153/0.5258, allocations: 355.2 kB / 0.6621 GB, free: 7.633 MB / 0.4981 GB Notification: Performance of preOpt resolveLoops (simulation): time 0.0003638/0.5261, allocations: 153.3 kB / 0.6622 GB, free: 7.48 MB / 0.4981 GB Notification: Performance of preOpt evalFunc (simulation): time 4.545e-05/0.5262, allocations: 16.22 kB / 0.6622 GB, free: 7.465 MB / 0.4981 GB Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 0.000542/0.5267, allocations: 276.1 kB / 0.6625 GB, free: 7.172 MB / 0.4981 GB Notification: Performance of pre-optimization done (n=34): time 1.994e-06/0.5268, allocations: 0 / 0.6625 GB, free: 7.172 MB / 0.4981 GB Warning: Some equations could not be differentiated for following variables having attribute stateSelect=StateSelect.prefer. They will be treated as if they had stateSelect=StateSelect.default ======================================== 1: sweptVolume.medium.T Please use -d=bltdump for more information. Notification: Performance of matching and sorting (n=46): time 0.01221/0.539, allocations: 3.234 MB / 0.6657 GB, free: 3.809 MB / 0.4981 GB Notification: Performance of inlineWhenForInitialization (initialization): time 9.601e-05/0.5391, allocations: 162.2 kB / 0.6658 GB, free: 3.613 MB / 0.4981 GB Notification: Performance of selectInitializationVariablesDAE (initialization): time 0.0004317/0.5395, allocations: 397.4 kB / 0.6662 GB, free: 3.219 MB / 0.4981 GB Notification: Performance of collectPreVariables (initialization): time 4.582e-05/0.5396, allocations: 37.7 kB / 0.6662 GB, free: 3.176 MB / 0.4981 GB Notification: Performance of collectInitialEqns (initialization): time 0.0002078/0.5398, allocations: 248 kB / 0.6665 GB, free: 2.93 MB / 0.4981 GB Notification: Performance of collectInitialBindings (initialization): time 0.0001404/0.54, allocations: 161.7 kB / 0.6666 GB, free: 2.77 MB / 0.4981 GB Notification: Performance of simplifyInitialFunctions (initialization): time 0.0002027/0.5402, allocations: 126.2 kB / 0.6667 GB, free: 2.641 MB / 0.4981 GB Notification: Performance of setup shared object (initialization): time 0.0001435/0.5403, allocations: 358.8 kB / 0.6671 GB, free: 2.281 MB / 0.4981 GB Notification: Performance of preBalanceInitialSystem (initialization): time 0.0006291/0.541, allocations: 217.1 kB / 0.6673 GB, free: 2.07 MB / 0.4981 GB Notification: Performance of partitionIndependentBlocks (initialization): time 0.0007424/0.5417, allocations: 401.1 kB / 0.6677 GB, free: 1.598 MB / 0.4981 GB Notification: Performance of analyzeInitialSystem (initialization): time 0.001353/0.5431, allocations: 0.6355 MB / 0.6683 GB, free: 0.8906 MB / 0.4981 GB Notification: Performance of solveInitialSystemEqSystem (initialization): time 6.222e-06/0.5431, allocations: 4 kB / 0.6683 GB, free: 0.8867 MB / 0.4981 GB Notification: Performance of matching and sorting (n=72) (initialization): time 0.00191/0.545, allocations: 0.7942 MB / 0.6691 GB, free: 76 kB / 0.4981 GB Notification: Performance of prepare postOptimizeDAE: time 3.971e-05/0.5451, allocations: 38.36 kB / 0.6691 GB, free: 32 kB / 0.4981 GB Notification: Performance of postOpt simplifyComplexFunction (initialization): time 9.888e-06/0.5451, allocations: 4 kB / 0.6691 GB, free: 28 kB / 0.4981 GB Notification: Performance of postOpt tearingSystem (initialization): time 0.0004375/0.5455, allocations: 120.8 kB / 0.6692 GB, free: 15.91 MB / 0.5137 GB Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.0005643/0.5461, allocations: 136.6 kB / 0.6693 GB, free: 15.77 MB / 0.5137 GB Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.0005858/0.5467, allocations: 0.6733 MB / 0.67 GB, free: 15.07 MB / 0.5137 GB Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.0004932/0.5472, allocations: 52 kB / 0.6701 GB, free: 15.02 MB / 0.5137 GB Notification: Performance of postOpt collapseArrayExpressions (initialization): time 6.939e-05/0.5473, allocations: 44 kB / 0.6701 GB, free: 14.98 MB / 0.5137 GB Notification: Model statistics after passing the back-end for initialization: * Number of independent subsystems: 22 * Number of states: 0 () * Number of discrete variables: 7 (trapezoid.count,$PRE.trapezoid.count,trapezoid.T_start,$PRE.trapezoid.T_start,$whenCondition1,sweptVolume.regularFlow[1],sweptVolume.inFlow[1]) * Number of discrete states: 0 () * Number of clocked states: 0 () * Top-level inputs: 0 Notification: Strong component statistics for initialization (65): * Single equations (assignments): 63 * Array equations: 0 * Algorithm blocks: 1 * Record equations: 0 * When equations: 0 * If-equations: 0 * Equation systems (not torn): 0 * Torn equation systems: 1 * 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): 1 system {(1,6)} Notification: Performance of prepare postOptimizeDAE: time 0.0002565/0.5475, allocations: 205.5 kB / 0.6703 GB, free: 14.77 MB / 0.5137 GB Notification: Performance of postOpt lateInlineFunction (simulation): time 9.201e-05/0.5476, allocations: 47.44 kB / 0.6703 GB, free: 14.72 MB / 0.5137 GB Notification: Performance of postOpt wrapFunctionCalls (simulation): time 0.001961/0.5496, allocations: 0.7355 MB / 0.6711 GB, free: 13.98 MB / 0.5137 GB Notification: Performance of postOpt inlineArrayEqn (simulation): time 5.851e-06/0.5496, allocations: 4 kB / 0.6711 GB, free: 13.97 MB / 0.5137 GB Notification: Performance of postOpt constantLinearSystem (simulation): time 7.494e-06/0.5496, allocations: 7.984 kB / 0.6711 GB, free: 13.96 MB / 0.5137 GB Notification: Performance of postOpt simplifysemiLinear (simulation): time 6.041e-06/0.5496, allocations: 0 / 0.6711 GB, free: 13.96 MB / 0.5137 GB Notification: Performance of postOpt removeSimpleEquations (simulation): time 0.002609/0.5523, allocations: 1.281 MB / 0.6723 GB, free: 12.61 MB / 0.5137 GB Notification: Performance of postOpt simplifyComplexFunction (simulation): time 3.727e-06/0.5523, allocations: 0 / 0.6723 GB, free: 12.61 MB / 0.5137 GB Notification: Performance of postOpt solveSimpleEquations (simulation): time 0.0004874/0.5528, allocations: 111.9 kB / 0.6724 GB, free: 12.5 MB / 0.5137 GB Notification: Performance of postOpt tearingSystem (simulation): time 0.0005653/0.5534, allocations: 101 kB / 0.6725 GB, free: 12.39 MB / 0.5137 GB Notification: Performance of postOpt inputDerivativesUsed (simulation): time 4.663e-05/0.5534, allocations: 19.94 kB / 0.6725 GB, free: 12.38 MB / 0.5137 GB Notification: Performance of postOpt calculateStrongComponentJacobians (simulation): time 0.001832/0.5553, allocations: 1.813 MB / 0.6743 GB, free: 10.42 MB / 0.5137 GB Notification: Performance of postOpt calculateStateSetsJacobians (simulation): time 2.184e-06/0.5553, allocations: 0 / 0.6743 GB, free: 10.42 MB / 0.5137 GB Notification: Performance of postOpt symbolicJacobian (simulation): time 0.002369/0.5576, allocations: 0.999 MB / 0.6753 GB, free: 9.387 MB / 0.5137 GB Notification: Performance of postOpt removeConstants (simulation): time 0.0002492/0.5579, allocations: 160.5 kB / 0.6754 GB, free: 9.211 MB / 0.5137 GB Notification: Performance of postOpt simplifyTimeIndepFuncCalls (simulation): time 7.98e-05/0.558, allocations: 12 kB / 0.6755 GB, free: 9.199 MB / 0.5137 GB Notification: Performance of postOpt simplifyAllExpressions (simulation): time 0.0004841/0.5585, allocations: 43.95 kB / 0.6755 GB, free: 9.156 MB / 0.5137 GB Notification: Performance of postOpt findZeroCrossings (simulation): time 0.0001474/0.5586, allocations: 59.92 kB / 0.6756 GB, free: 9.098 MB / 0.5137 GB Notification: Performance of postOpt collapseArrayExpressions (simulation): time 5.613e-05/0.5587, allocations: 35.98 kB / 0.6756 GB, free: 9.062 MB / 0.5137 GB Notification: Performance of sorting global known variables: time 0.0003052/0.559, allocations: 275.1 kB / 0.6758 GB, free: 8.797 MB / 0.5137 GB Notification: Performance of sort global known variables: time 1.1e-07/0.559, allocations: 0 / 0.6758 GB, free: 8.797 MB / 0.5137 GB Notification: Performance of remove unused functions: time 0.0008026/0.5598, allocations: 231.9 kB / 0.6761 GB, free: 8.57 MB / 0.5137 GB Notification: Model statistics after passing the back-end for simulation: * Number of independent subsystems: 6 * Number of states: 3 (sweptVolume.medium.T,springDamper.s_rel,springDamper.v_rel) * Number of discrete variables: 3 ($whenCondition1,trapezoid.T_start,trapezoid.count) * Number of discrete states: 1 (trapezoid.count) * Number of clocked states: 0 () * Top-level inputs: 0 Notification: Strong component statistics for simulation (41): * Single equations (assignments): 38 * Array equations: 0 * Algorithm blocks: 0 * Record equations: 0 * When equations: 2 * If-equations: 0 * Equation systems (not torn): 0 * Torn equation systems: 1 * 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): 1 system {(1,6)} Notification: Performance of Backend phase and start with SimCode phase: time 0.00334/0.5632, allocations: 1.73 MB / 0.6778 GB, free: 6.797 MB / 0.5137 GB Notification: Performance of simCode: created initialization part: time 0.001591/0.5648, allocations: 0.6189 MB / 0.6784 GB, free: 6.168 MB / 0.5137 GB Notification: Performance of simCode: created event and clocks part: time 3.928e-06/0.5648, allocations: 0 / 0.6784 GB, free: 6.168 MB / 0.5137 GB Notification: Performance of simCode: created simulation system equations: time 0.0008813/0.5657, allocations: 406.5 kB / 0.6788 GB, free: 5.758 MB / 0.5137 GB Notification: Performance of simCode: created of all other equations (e.g. parameter, nominal, assert, etc): time 0.00109/0.5668, allocations: 221 kB / 0.679 GB, free: 5.543 MB / 0.5137 GB Notification: Performance of simCode: created linear, non-linear and system jacobian parts: time 0.008544/0.5753, allocations: 5.051 MB / 0.6839 GB, free: 240 kB / 0.5137 GB Notification: Performance of simCode: some other stuff during SimCode phase: time 0.0004712/0.5758, allocations: 0.8514 MB / 0.6847 GB, free: 15.36 MB / 0.5294 GB Notification: Performance of simCode: alias equations: time 0.0005362/0.5764, allocations: 152.6 kB / 0.6849 GB, free: 15.2 MB / 0.5294 GB Notification: Performance of simCode: all other stuff during SimCode phase: time 0.0003278/0.5767, allocations: 195.4 kB / 0.6851 GB, free: 15.02 MB / 0.5294 GB Notification: Performance of SimCode: time 3.4e-07/0.5767, allocations: 0 / 0.6851 GB, free: 15.02 MB / 0.5294 GB Notification: Performance of buildModelFMU: Generate the FMI files: time 0.0464/0.6231, allocations: 18.96 MB / 0.7036 GB, free: 12.05 MB / 0.545 GB Notification: Performance of buildModelFMU: Generate platform static: time 12.67/13.29, allocations: 4.297 kB / 0.7036 GB, free: 12.04 MB / 0.545 GB (rm -f ModelicaTest_3.2.3_ModelicaTest.Fluid.TestComponents.Machines.TestSweptVolume.pipe ; mkfifo ModelicaTest_3.2.3_ModelicaTest.Fluid.TestComponents.Machines.TestSweptVolume.pipe ; head -c 1048576 < ModelicaTest_3.2.3_ModelicaTest.Fluid.TestComponents.Machines.TestSweptVolume.pipe >> ../files/ModelicaTest_3.2.3_ModelicaTest.Fluid.TestComponents.Machines.TestSweptVolume.sim & /home/hudson/saved_omc/OMSimulator/install/bin/OMSimulator -r=ModelicaTest_3.2.3_ModelicaTest.Fluid.TestComponents.Machines.TestSweptVolume_res.mat --tempDir=temp_ModelicaTest_3_2_3_ModelicaTest_Fluid_TestComponents_Machines_TestSweptVolume_fmu --startTime=0 --stopTime=5 --timeout=50 --tolerance=1e-06 ModelicaTest_3_2_3_ModelicaTest_Fluid_TestComponents_Machines_TestSweptVolume.fmu > ModelicaTest_3.2.3_ModelicaTest.Fluid.TestComponents.Machines.TestSweptVolume.pipe 2>&1) diffSimulationResults("ModelicaTest_3.2.3_ModelicaTest.Fluid.TestComponents.Machines.TestSweptVolume_res.mat","/var/lib/jenkins1/ws/OpenModelicaLibraryTestingWork/Reference-modelica.org/ReferenceResults/MAP-LIB_ReferenceResults/v3.2.3+build.4/ModelicaTest/Fluid/TestComponents/Machines/TestSweptVolume/TestSweptVolume.csv","/var/lib/jenkins1/ws/OpenModelicaLibraryTestingWork/OpenModelicaLibraryTesting/files/ModelicaTest_3.2.3_ModelicaTest.Fluid.TestComponents.Machines.TestSweptVolume.diff",relTol=0.003,relTolDiffMinMax=0.003,rangeDelta=0.001) "Error: Could not read variable trapezoid.T_start in file ModelicaTest_3.2.3_ModelicaTest.Fluid.TestComponents.Machines.TestSweptVolume_res.mat. Warning: Get data of variable trapezoid.T_start from file ModelicaTest_3.2.3_ModelicaTest.Fluid.TestComponents.Machines.TestSweptVolume_res.mat failed! Error: Could not read variable trapezoid.count in file ModelicaTest_3.2.3_ModelicaTest.Fluid.TestComponents.Machines.TestSweptVolume_res.mat. Warning: Get data of variable trapezoid.count from file ModelicaTest_3.2.3_ModelicaTest.Fluid.TestComponents.Machines.TestSweptVolume_res.mat failed! " Variables in the reference:time,springDamper.s_rel,springDamper.v_rel,sweptVolume.medium.T,trapezoid.T_start,trapezoid.count Variables in the result:boundary.T,boundary.X[1],boundary.medium.MM,boundary.medium.R,boundary.medium.T,boundary.medium.T_degC,boundary.medium.X[1],boundary.medium.d,boundary.medium.h,boundary.medium.p,boundary.medium.p_bar,boundary.medium.preferredMediumStates,boundary.medium.standardOrderComponents,boundary.medium.state.T,boundary.medium.state.p,boundary.medium.u,boundary.nPorts,boundary.p,boundary.p_in,boundary.ports[1].h_outflow,boundary.ports[1].m_flow,boundary.ports[1].p,boundary.use_C_in,boundary.use_T_in,boundary.use_X_in,boundary.use_p_in,der(der(mass.flange_b.s)),der(mass.flange_b.s),der(mass.s),der(mass.v),der(springDamper.s_rel),der(springDamper.v_rel),der(sweptVolume.U),der(sweptVolume.flange.s),der(sweptVolume.fluidVolume),der(sweptVolume.m),der(sweptVolume.medium.T),der(sweptVolume.medium.d),der(sweptVolume.medium.p),der(sweptVolume.medium.u),der(sweptVolume.ports[1].h_outflow),fixed.flange.f,fixed.flange.s,fixed.s0,mass.L,mass.a,mass.flange_a.f,mass.flange_a.s,mass.flange_b.f,mass.flange_b.s,mass.m,mass.s,mass.stateSelect,mass.v,springDamper.c,springDamper.d,springDamper.f,springDamper.flange_a.f,springDamper.flange_a.s,springDamper.flange_b.f,springDamper.flange_b.s,springDamper.lossPower,springDamper.s_nominal,springDamper.s_rel,springDamper.s_rel0,springDamper.stateSelect,springDamper.useHeatPort,springDamper.v_rel,sweptVolume.Hb_flow,sweptVolume.Qb_flow,sweptVolume.T_start,sweptVolume.U,sweptVolume.V,sweptVolume.Wb_flow,sweptVolume.X_start[1],sweptVolume.clearance,sweptVolume.energyDynamics,sweptVolume.flange.f,sweptVolume.flange.s,sweptVolume.fluidVolume,sweptVolume.h_start,sweptVolume.heatTransfer.Q_flows[1],sweptVolume.heatTransfer.T_ambient,sweptVolume.heatTransfer.Ts[1],sweptVolume.heatTransfer.heatPorts[1].Q_flow,sweptVolume.heatTransfer.heatPorts[1].T,sweptVolume.heatTransfer.k,sweptVolume.heatTransfer.n,sweptVolume.heatTransfer.states[1].T,sweptVolume.heatTransfer.states[1].p,sweptVolume.heatTransfer.surfaceAreas[1],sweptVolume.heatTransfer.use_k,sweptVolume.m,sweptVolume.m_flow_nominal,sweptVolume.m_flow_small,sweptVolume.m_flow_turbulent[1],sweptVolume.massDynamics,sweptVolume.mb_flow,sweptVolume.medium.MM,sweptVolume.medium.R,sweptVolume.medium.T,sweptVolume.medium.T_degC,sweptVolume.medium.X[1],sweptVolume.medium.d,sweptVolume.medium.h,sweptVolume.medium.p,sweptVolume.medium.p_bar,sweptVolume.medium.preferredMediumStates,sweptVolume.medium.standardOrderComponents,sweptVolume.medium.state.T,sweptVolume.medium.state.p,sweptVolume.medium.u,sweptVolume.nPorts,sweptVolume.p_start,sweptVolume.pistonCrossArea,sweptVolume.portAreas[1],sweptVolume.portInDensities[1],sweptVolume.portVelocities[1],sweptVolume.ports[1].h_outflow,sweptVolume.ports[1].m_flow,sweptVolume.ports[1].p,sweptVolume.ports_E_flow[1],sweptVolume.ports_H_flow[1],sweptVolume.ports_penetration[1],sweptVolume.s[1],sweptVolume.substanceDynamics,sweptVolume.traceDynamics,sweptVolume.use_HeatTransfer,sweptVolume.use_Re,sweptVolume.use_T_start,sweptVolume.use_portsData,sweptVolume.vessel_ps_static[1],system.T_ambient,system.T_start,system.allowFlowReversal,system.dp_small,system.energyDynamics,system.eps_m_flow,system.g,system.m_flow_nominal,system.m_flow_small,system.m_flow_start,system.massDynamics,system.momentumDynamics,system.p_ambient,system.p_start,system.substanceDynamics,system.traceDynamics,system.use_eps_Re,time,trapezoid.amplitude,trapezoid.falling,trapezoid.nperiod,trapezoid.offset,trapezoid.period,trapezoid.rising,trapezoid.startTime,trapezoid.width,trapezoid.y