Running: ./testmodel.py --libraries=/home/hudson/saved_omc/libraries/.openmodelica/libraries --ompython_omhome=/usr Buildings_latest_Buildings.Fluid.HeatExchangers.BaseClasses.Examples.HexElementLatent.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 4.0.0+maint.om/package.mo", uses=false) loadFile("/home/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings 11.0.1-master/package.mo", uses=false) Using package Buildings with version 11.0.1 (/home/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings 11.0.1-master/package.mo) 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: translateModel(Buildings.Fluid.HeatExchangers.BaseClasses.Examples.HexElementLatent,tolerance=1e-06,outputFormat="mat",numberOfIntervals=5000,variableFilter="time|hex.vol1.T|hex.vol2.T|hex.port_a1.m_flow|hex.port_a2.m_flow|netEne.y|hex.Q1_flow|hex.Q2_flow",fileNamePrefix="Buildings_latest_Buildings.Fluid.HeatExchangers.BaseClasses.Examples.HexElementLatent") translateModel(Buildings.Fluid.HeatExchangers.BaseClasses.Examples.HexElementLatent,tolerance=1e-06,outputFormat="mat",numberOfIntervals=5000,variableFilter="time|hex.vol1.T|hex.vol2.T|hex.port_a1.m_flow|hex.port_a2.m_flow|netEne.y|hex.Q1_flow|hex.Q2_flow",fileNamePrefix="Buildings_latest_Buildings.Fluid.HeatExchangers.BaseClasses.Examples.HexElementLatent") Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/ModelicaServices 4.0.0+maint.om/package.mo): time 0.001233/0.001233, allocations: 112.1 kB / 16.41 MB, free: 6.008 MB / 14.72 MB Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Complex 4.0.0+maint.om/package.mo): time 0.001073/0.001073, allocations: 185 kB / 17.34 MB, free: 5.629 MB / 14.72 MB Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica 4.0.0+maint.om/package.mo): time 1.375/1.375, allocations: 222.9 MB / 241 MB, free: 15.21 MB / 206.1 MB Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings 11.0.1-master/package.mo): time 2.554/2.554, allocations: 461.9 MB / 0.7354 GB, free: 11.11 MB / 0.6075 GB Notification: Performance of FrontEnd - loaded program: time 0.001269/0.001269, allocations: 71.83 kB / 1.055 GB, free: 7.68 MB / 0.8262 GB Notification: Performance of FrontEnd - Absyn->SCode: time 0.9586/0.9599, allocations: 157.4 MB / 1.208 GB, free: 13.61 MB / 0.9356 GB Notification: Performance of NFInst.instantiate(Buildings.Fluid.HeatExchangers.BaseClasses.Examples.HexElementLatent): time 0.2701/1.23, allocations: 254 MB / 1.456 GB, free: 14.72 MB / 1.186 GB Notification: Performance of NFInst.instExpressions: time 0.027/1.257, allocations: 18.06 MB / 1.474 GB, free: 12.6 MB / 1.201 GB Notification: Performance of NFInst.updateImplicitVariability: time 0.004643/1.262, allocations: 87.44 kB / 1.474 GB, free: 12.52 MB / 1.201 GB Notification: Performance of NFTyping.typeComponents: time 0.004285/1.266, allocations: 1.087 MB / 1.475 GB, free: 11.42 MB / 1.201 GB Notification: Performance of NFTyping.typeBindings: time 0.01182/1.278, allocations: 3.842 MB / 1.479 GB, free: 7.566 MB / 1.201 GB Notification: Performance of NFTyping.typeClassSections: time 0.005081/1.283, allocations: 1.806 MB / 1.481 GB, free: 5.77 MB / 1.201 GB Notification: Performance of NFFlatten.flatten: time 0.007452/1.291, allocations: 5.077 MB / 1.486 GB, free: 0.6797 MB / 1.201 GB Notification: Performance of NFFlatten.resolveConnections: time 0.002911/1.294, allocations: 1.829 MB / 1.488 GB, free: 14.8 MB / 1.217 GB Notification: Performance of NFEvalConstants.evaluate: time 0.005694/1.299, allocations: 2.187 MB / 1.49 GB, free: 12.61 MB / 1.217 GB Notification: Performance of NFSimplifyModel.simplify: time 0.003242/1.303, allocations: 1.532 MB / 1.491 GB, free: 11.07 MB / 1.217 GB Notification: Performance of NFPackage.collectConstants: time 0.000455/1.303, allocations: 188 kB / 1.491 GB, free: 10.89 MB / 1.217 GB Notification: Performance of NFFlatten.collectFunctions: time 0.005492/1.308, allocations: 2.534 MB / 1.494 GB, free: 8.352 MB / 1.217 GB Notification: Performance of NFScalarize.scalarize: time 0.0006882/1.309, allocations: 0.5919 MB / 1.494 GB, free: 7.758 MB / 1.217 GB Notification: Performance of NFVerifyModel.verify: time 0.001636/1.311, allocations: 1.12 MB / 1.495 GB, free: 6.633 MB / 1.217 GB Notification: Performance of NFConvertDAE.convert: time 0.00663/1.317, allocations: 3.692 MB / 1.499 GB, free: 2.93 MB / 1.217 GB Notification: Performance of FrontEnd - DAE generated: time 5.661e-06/1.317, allocations: 0 / 1.499 GB, free: 2.93 MB / 1.217 GB Notification: Performance of FrontEnd: time 2.214e-06/1.318, allocations: 0 / 1.499 GB, free: 2.93 MB / 1.217 GB Notification: Performance of Transformations before backend: time 4.48e-05/1.318, allocations: 0 / 1.499 GB, free: 2.93 MB / 1.217 GB Notification: Model statistics after passing the front-end and creating the data structures used by the back-end: * Number of equations: 348 * Number of variables: 348 Notification: Performance of Generate backend data structure: time 0.004728/1.322, allocations: 2.491 MB / 1.502 GB, free: 392 kB / 1.217 GB Notification: Performance of prepare preOptimizeDAE: time 4.29e-05/1.322, allocations: 8.031 kB / 1.502 GB, free: 384 kB / 1.217 GB Notification: Performance of preOpt normalInlineFunction (simulation): time 0.001747/1.324, allocations: 377 kB / 1.502 GB, free: 4 kB / 1.217 GB Notification: Performance of preOpt evaluateParameters (simulation): time 0.002421/1.327, allocations: 1.484 MB / 1.503 GB, free: 14.46 MB / 1.232 GB Notification: Performance of preOpt simplifyIfEquations (simulation): time 7.266e-05/1.327, allocations: 114.7 kB / 1.503 GB, free: 14.35 MB / 1.232 GB Notification: Performance of preOpt expandDerOperator (simulation): time 0.0001662/1.327, allocations: 139.9 kB / 1.504 GB, free: 14.21 MB / 1.232 GB Notification: Performance of preOpt clockPartitioning (simulation): time 0.00249/1.329, allocations: 1.503 MB / 1.505 GB, free: 12.64 MB / 1.232 GB Notification: Performance of preOpt findStateOrder (simulation): time 2.493e-05/1.329, allocations: 0 / 1.505 GB, free: 12.64 MB / 1.232 GB Notification: Performance of preOpt replaceEdgeChange (simulation): time 0.0001239/1.329, allocations: 56 kB / 1.505 GB, free: 12.59 MB / 1.232 GB Notification: Performance of preOpt inlineArrayEqn (simulation): time 5.764e-05/1.33, allocations: 54.62 kB / 1.505 GB, free: 12.54 MB / 1.232 GB Notification: Performance of preOpt removeEqualRHS (simulation): time 0.001992/1.332, allocations: 1.138 MB / 1.506 GB, free: 11.39 MB / 1.232 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 0.008503/1.34, allocations: 7.208 MB / 1.513 GB, free: 3.613 MB / 1.232 GB Notification: Performance of preOpt comSubExp (simulation): time 0.001325/1.341, allocations: 0.8084 MB / 1.514 GB, free: 2.781 MB / 1.232 GB Notification: Performance of preOpt resolveLoops (simulation): time 0.0007051/1.342, allocations: 447.1 kB / 1.515 GB, free: 2.34 MB / 1.232 GB Notification: Performance of preOpt evalFunc (simulation): time 0.00085/1.343, allocations: 0.7084 MB / 1.515 GB, free: 1.484 MB / 1.232 GB Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 4.399e-05/1.343, allocations: 55.14 kB / 1.515 GB, free: 1.422 MB / 1.232 GB Notification: Performance of pre-optimization done (n=74): time 3.446e-06/1.343, allocations: 0 / 1.515 GB, free: 1.422 MB / 1.232 GB Notification: Performance of matching and sorting (n=74): time 0.006454/1.349, allocations: 2.071 MB / 1.517 GB, free: 15.27 MB / 1.248 GB Notification: Performance of inlineWhenForInitialization (initialization): time 4.335e-05/1.35, allocations: 60.06 kB / 1.517 GB, free: 15.2 MB / 1.248 GB Notification: Performance of selectInitializationVariablesDAE (initialization): time 0.00173/1.351, allocations: 1.318 MB / 1.519 GB, free: 13.88 MB / 1.248 GB Notification: Performance of collectPreVariables (initialization): time 0.0001083/1.351, allocations: 45.64 kB / 1.519 GB, free: 13.82 MB / 1.248 GB Notification: Performance of collectInitialEqns (initialization): time 0.000617/1.352, allocations: 0.8056 MB / 1.519 GB, free: 13.01 MB / 1.248 GB Notification: Performance of collectInitialBindings (initialization): time 0.0002683/1.352, allocations: 260.2 kB / 1.52 GB, free: 12.75 MB / 1.248 GB Notification: Performance of simplifyInitialFunctions (initialization): time 0.0002803/1.353, allocations: 170.6 kB / 1.52 GB, free: 12.58 MB / 1.248 GB Notification: Performance of setup shared object (initialization): time 0.0001312/1.353, allocations: 337.9 kB / 1.52 GB, free: 12.24 MB / 1.248 GB Notification: Performance of preBalanceInitialSystem (initialization): time 0.000604/1.353, allocations: 340.7 kB / 1.521 GB, free: 11.91 MB / 1.248 GB Notification: Performance of partitionIndependentBlocks (initialization): time 0.0007849/1.354, allocations: 0.5551 MB / 1.521 GB, free: 11.26 MB / 1.248 GB Notification: Performance of analyzeInitialSystem (initialization): time 0.001379/1.356, allocations: 0.8673 MB / 1.522 GB, free: 10.33 MB / 1.248 GB Notification: Performance of solveInitialSystemEqSystem (initialization): time 5.41e-06/1.356, allocations: 0 / 1.522 GB, free: 10.33 MB / 1.248 GB Notification: Performance of matching and sorting (n=108) (initialization): time 0.002575/1.358, allocations: 1.267 MB / 1.523 GB, free: 9.047 MB / 1.248 GB Notification: Performance of prepare postOptimizeDAE: time 2.675e-05/1.358, allocations: 8 kB / 1.523 GB, free: 9.039 MB / 1.248 GB Notification: Performance of postOpt simplifyComplexFunction (initialization): time 1.188e-05/1.358, allocations: 4 kB / 1.523 GB, free: 9.035 MB / 1.248 GB Notification: Performance of postOpt tearingSystem (initialization): time 0.001926/1.36, allocations: 426.3 kB / 1.524 GB, free: 8.609 MB / 1.248 GB Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.0006161/1.361, allocations: 147.8 kB / 1.524 GB, free: 8.465 MB / 1.248 GB Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.001632/1.362, allocations: 2.061 MB / 1.526 GB, free: 6.328 MB / 1.248 GB Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.001085/1.363, allocations: 107 kB / 1.526 GB, free: 6.223 MB / 1.248 GB Notification: Performance of postOpt collapseArrayExpressions (initialization): time 7.454e-05/1.364, allocations: 39.94 kB / 1.526 GB, free: 6.184 MB / 1.248 GB Notification: Performance of preBalanceInitialSystem (initialization_lambda0): time 0.001168/1.365, allocations: 0.6346 MB / 1.526 GB, free: 5.543 MB / 1.248 GB Notification: Performance of partitionIndependentBlocks (initialization_lambda0): time 0.0007292/1.365, allocations: 0.5558 MB / 1.527 GB, free: 4.898 MB / 1.248 GB Notification: Performance of analyzeInitialSystem (initialization_lambda0): time 0.001254/1.367, allocations: 0.8634 MB / 1.528 GB, free: 3.973 MB / 1.248 GB Notification: Performance of solveInitialSystemEqSystem (initialization_lambda0): time 3.327e-06/1.367, allocations: 0 / 1.528 GB, free: 3.973 MB / 1.248 GB Notification: Performance of matching and sorting (n=108) (initialization_lambda0): time 0.002191/1.369, allocations: 1.205 MB / 1.529 GB, free: 2.75 MB / 1.248 GB Notification: Performance of prepare postOptimizeDAE: time 1.45e-05/1.369, allocations: 9.875 kB / 1.529 GB, free: 2.742 MB / 1.248 GB Notification: Performance of postOpt simplifyComplexFunction (initialization): time 7.033e-06/1.369, allocations: 4 kB / 1.529 GB, free: 2.738 MB / 1.248 GB Notification: Performance of postOpt tearingSystem (initialization): time 0.001471/1.37, allocations: 365 kB / 1.529 GB, free: 2.375 MB / 1.248 GB Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.0005834/1.371, allocations: 151.7 kB / 1.53 GB, free: 2.227 MB / 1.248 GB Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.003346/1.374, allocations: 4.19 MB / 1.534 GB, free: 13.74 MB / 1.264 GB Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.001151/1.376, allocations: 83.41 kB / 1.534 GB, free: 13.66 MB / 1.264 GB Notification: Performance of postOpt collapseArrayExpressions (initialization): time 7.073e-05/1.376, allocations: 43.92 kB / 1.534 GB, free: 13.62 MB / 1.264 GB Notification: Model statistics after passing the back-end for initialization: * Number of independent subsystems: 21 * Number of states: 0 () * Number of discrete variables: 0 () * Number of discrete states: 0 () * Number of clocked states: 0 () * Top-level inputs: 0 Notification: Strong component statistics for initialization (79): * Single equations (assignments): 75 * Array equations: 1 * 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 {(2,21), (1,3), (1,3)} Notification: Performance of prepare postOptimizeDAE: time 0.0003017/1.376, allocations: 228.1 kB / 1.534 GB, free: 13.39 MB / 1.264 GB Notification: Performance of postOpt lateInlineFunction (simulation): time 0.0002395/1.376, allocations: 158.2 kB / 1.534 GB, free: 13.23 MB / 1.264 GB Notification: Performance of postOpt wrapFunctionCalls (simulation): time 0.002781/1.379, allocations: 1.202 MB / 1.535 GB, free: 12.01 MB / 1.264 GB Notification: Performance of postOpt inlineArrayEqn (simulation): time 1.136e-05/1.379, allocations: 7.984 kB / 1.535 GB, free: 12 MB / 1.264 GB Notification: Performance of postOpt constantLinearSystem (simulation): time 2.244e-06/1.379, allocations: 4 kB / 1.535 GB, free: 12 MB / 1.264 GB Notification: Performance of postOpt simplifysemiLinear (simulation): time 0.00234/1.381, allocations: 1.275 MB / 1.537 GB, free: 10.62 MB / 1.264 GB Notification: Performance of postOpt removeSimpleEquations (simulation): time 0.004177/1.386, allocations: 2.755 MB / 1.539 GB, free: 7.77 MB / 1.264 GB Notification: Performance of postOpt simplifyComplexFunction (simulation): time 7.003e-06/1.386, allocations: 4 kB / 1.539 GB, free: 7.766 MB / 1.264 GB Notification: Performance of postOpt solveSimpleEquations (simulation): time 0.0004462/1.386, allocations: 99.88 kB / 1.539 GB, free: 7.668 MB / 1.264 GB Notification: Performance of postOpt tearingSystem (simulation): time 0.001431/1.388, allocations: 357.1 kB / 1.54 GB, free: 7.312 MB / 1.264 GB Notification: Performance of postOpt inputDerivativesUsed (simulation): time 4.629e-05/1.388, allocations: 23.94 kB / 1.54 GB, free: 7.289 MB / 1.264 GB Notification: Performance of postOpt calculateStrongComponentJacobians (simulation): time 0.00148/1.389, allocations: 2.032 MB / 1.542 GB, free: 5.18 MB / 1.264 GB Notification: Performance of postOpt calculateStateSetsJacobians (simulation): time 3.727e-06/1.389, allocations: 4 kB / 1.542 GB, free: 5.176 MB / 1.264 GB Notification: Performance of postOpt symbolicJacobian (simulation): time 0.00197/1.391, allocations: 1.204 MB / 1.543 GB, free: 3.918 MB / 1.264 GB Notification: Performance of postOpt removeConstants (simulation): time 0.000542/1.392, allocations: 334.9 kB / 1.543 GB, free: 3.57 MB / 1.264 GB Notification: Performance of postOpt simplifyTimeIndepFuncCalls (simulation): time 0.0001643/1.392, allocations: 19.94 kB / 1.543 GB, free: 3.551 MB / 1.264 GB Notification: Performance of postOpt simplifyAllExpressions (simulation): time 0.0008206/1.393, allocations: 43.95 kB / 1.543 GB, free: 3.508 MB / 1.264 GB Notification: Performance of postOpt findZeroCrossings (simulation): time 0.0001238/1.393, allocations: 52.42 kB / 1.543 GB, free: 3.457 MB / 1.264 GB Notification: Performance of postOpt collapseArrayExpressions (simulation): time 6.856e-05/1.393, allocations: 31.98 kB / 1.543 GB, free: 3.426 MB / 1.264 GB Notification: Performance of sorting global known variables: time 0.001229/1.394, allocations: 0.8937 MB / 1.544 GB, free: 2.535 MB / 1.264 GB Notification: Performance of sort global known variables: time 3.31e-07/1.394, allocations: 4 kB / 1.544 GB, free: 2.531 MB / 1.264 GB Notification: Performance of remove unused functions: time 0.002057/1.396, allocations: 0.886 MB / 1.545 GB, free: 1.645 MB / 1.264 GB Notification: Model statistics after passing the back-end for simulation: * Number of independent subsystems: 10 * Number of states: 0 () * Number of discrete variables: 0 () * Number of discrete states: 0 () * Number of clocked states: 0 () * Top-level inputs: 0 Notification: Strong component statistics for simulation (49): * Single equations (assignments): 44 * Array equations: 0 * Algorithm blocks: 0 * Record equations: 2 * 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 {(2,20), (1,3), (1,3)} Notification: Performance of Backend phase and start with SimCode phase: time 0.000826/1.397, allocations: 387.6 kB / 1.545 GB, free: 1.266 MB / 1.264 GB Notification: Performance of simCode: created initialization part: time 0.003303/1.4, allocations: 1.653 MB / 1.547 GB, free: 15.59 MB / 1.279 GB Notification: Performance of simCode: created event and clocks part: time 5.711e-06/1.4, allocations: 0 / 1.547 GB, free: 15.59 MB / 1.279 GB Notification: Performance of simCode: created simulation system equations: time 0.000974/1.401, allocations: 482.7 kB / 1.548 GB, free: 15.12 MB / 1.279 GB Notification: Performance of simCode: created of all other equations (e.g. parameter, nominal, assert, etc): time 0.003427/1.405, allocations: 0.782 MB / 1.548 GB, free: 14.34 MB / 1.279 GB Notification: Performance of simCode: created linear, non-linear and system jacobian parts: time 0.004249/1.409, allocations: 2.701 MB / 1.551 GB, free: 11.59 MB / 1.279 GB Notification: Performance of simCode: some other stuff during SimCode phase: time 0.0008915/1.41, allocations: 1.34 MB / 1.552 GB, free: 10.22 MB / 1.279 GB Notification: Performance of simCode: all other stuff during SimCode phase: time 0.000301/1.41, allocations: 107.4 kB / 1.552 GB, free: 10.12 MB / 1.279 GB Notification: Performance of SimCode: time 1.323e-06/1.41, allocations: 0 / 1.552 GB, free: 10.12 MB / 1.279 GB Notification: Performance of Templates: time 0.8083/2.219, allocations: 48.07 MB / 1.599 GB, free: 327.3 MB / 1.279 GB make -j1 -f Buildings_latest_Buildings.Fluid.HeatExchangers.BaseClasses.Examples.HexElementLatent.makefile (rm -f Buildings_latest_Buildings.Fluid.HeatExchangers.BaseClasses.Examples.HexElementLatent.pipe ; mkfifo Buildings_latest_Buildings.Fluid.HeatExchangers.BaseClasses.Examples.HexElementLatent.pipe ; head -c 1048576 < Buildings_latest_Buildings.Fluid.HeatExchangers.BaseClasses.Examples.HexElementLatent.pipe >> ../files/Buildings_latest_Buildings.Fluid.HeatExchangers.BaseClasses.Examples.HexElementLatent.sim & ./Buildings_latest_Buildings.Fluid.HeatExchangers.BaseClasses.Examples.HexElementLatent -abortSlowSimulation -alarm=480 -emit_protected -lv LOG_STATS > Buildings_latest_Buildings.Fluid.HeatExchangers.BaseClasses.Examples.HexElementLatent.pipe 2>&1) diffSimulationResults("Buildings_latest_Buildings.Fluid.HeatExchangers.BaseClasses.Examples.HexElementLatent_res.mat","/mnt/ReferenceFiles/Buildings/csv/master/Buildings_Fluid_HeatExchangers_BaseClasses_Examples_HexElementLatent.csv","/var/lib/jenkins1/ws/OpenModelicaLibraryTestingWork/OpenModelicaLibraryTesting/files/Buildings_latest_Buildings.Fluid.HeatExchangers.BaseClasses.Examples.HexElementLatent.diff",relTol=0.003,relTolDiffMinMax=0.003,rangeDelta=0.001) "" Variables in the reference:time,hex.vol1.T,hex.vol2.T,hex.port_a1.m_flow,hex.port_a2.m_flow,netEne.y,hex.Q1_flow,hex.Q2_flow Variables in the result:hex.Q1_flow,hex.Q2_flow,hex.port_a1.m_flow,hex.port_a2.m_flow,hex.vol1.T,hex.vol2.T,netEne.y,time