Running: ./testmodel.py --libraries=/home/hudson/saved_omc/libraries/.openmodelica/libraries --ompython_omhome=/usr Buildings_latest_Buildings.HeatTransfer.Examples.ConductorMultiLayer2.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: "" <> buildModelFMU(Buildings.HeatTransfer.Examples.ConductorMultiLayer2,fileNamePrefix="Buildings_latest_Buildings_HeatTransfer_Examples_ConductorMultiLayer2",fmuType="me",version="2.0",platforms={"static"})
"" <> buildModelFMU(Buildings.HeatTransfer.Examples.ConductorMultiLayer2,fileNamePrefix="Buildings_latest_Buildings_HeatTransfer_Examples_ConductorMultiLayer2",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 0.008841/0.008841, allocations: 100.3 kB / 15.73 MB, free: 6.027 MB / 14.72 MB
Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Complex 4.0.0+maint.om/package.mo): time 0.00169/0.00169, allocations: 187.2 kB / 16.67 MB, free: 5.965 MB / 14.72 MB
Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica 4.0.0+maint.om/package.mo): time 1.429/1.429, allocations: 222.9 MB / 240.4 MB, free: 4.176 MB / 190.1 MB
Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings 11.0.1-master/package.mo): time 2.871/2.871, allocations: 461.9 MB / 0.7348 GB, free: 14.66 MB / 0.5919 GB
Notification: Performance of FrontEnd - loaded program: time 0.001498/0.001498, allocations: 63.84 kB / 1.054 GB, free: 7.699 MB / 0.8106 GB
Notification: Performance of FrontEnd - Absyn->SCode: time 0.3321/0.3337, allocations: 157.4 MB / 1.207 GB, free: 10.2 MB / 0.9669 GB
Notification: Performance of NFInst.instantiate(Buildings.HeatTransfer.Examples.ConductorMultiLayer2): time 0.004432/0.3381, allocations: 2.745 MB / 1.21 GB, free: 7.43 MB / 0.9669 GB
Notification: Performance of NFInst.instExpressions: time 0.004201/0.3424, allocations: 2.786 MB / 1.213 GB, free: 4.637 MB / 0.9669 GB
Notification: Performance of NFInst.updateImplicitVariability: time 0.0003289/0.3427, allocations: 7.938 kB / 1.213 GB, free: 4.629 MB / 0.9669 GB
Notification: Performance of NFTyping.typeComponents: time 0.001539/0.3443, allocations: 494 kB / 1.213 GB, free: 4.145 MB / 0.9669 GB
Notification: Performance of NFTyping.typeBindings: time 0.0006793/0.345, allocations: 258.9 kB / 1.213 GB, free: 3.891 MB / 0.9669 GB
Notification: Performance of NFTyping.typeClassSections: time 0.001098/0.3461, allocations: 404.9 kB / 1.214 GB, free: 3.496 MB / 0.9669 GB
Notification: Performance of NFFlatten.flatten: time 0.001776/0.3479, allocations: 1.532 MB / 1.215 GB, free: 1.961 MB / 0.9669 GB
Notification: Performance of NFFlatten.resolveConnections: time 0.000247/0.3482, allocations: 138.3 kB / 1.215 GB, free: 1.82 MB / 0.9669 GB
Notification: Performance of NFEvalConstants.evaluate: time 0.0007994/0.349, allocations: 490.7 kB / 1.216 GB, free: 1.34 MB / 0.9669 GB
Notification: Performance of NFSimplifyModel.simplify: time 0.0006394/0.3497, allocations: 378.6 kB / 1.216 GB, free: 0.9688 MB / 0.9669 GB
Notification: Performance of NFPackage.collectConstants: time 0.0001496/0.3498, allocations: 48 kB / 1.216 GB, free: 0.9219 MB / 0.9669 GB
Notification: Performance of NFFlatten.collectFunctions: time 0.000157/0.35, allocations: 51.94 kB / 1.216 GB, free: 0.8711 MB / 0.9669 GB
Notification: Performance of NFScalarize.scalarize: time 0.0003575/0.3503, allocations: 275.3 kB / 1.217 GB, free: 0.6016 MB / 0.9669 GB
Notification: Performance of NFVerifyModel.verify: time 0.000531/0.3509, allocations: 374.1 kB / 1.217 GB, free: 240 kB / 0.9669 GB
Notification: Performance of NFConvertDAE.convert: time 0.000917/0.3518, allocations: 0.9074 MB / 1.218 GB, free: 15.32 MB / 0.9825 GB
Notification: Performance of FrontEnd - DAE generated: time 4.388e-06/0.3518, allocations: 0 / 1.218 GB, free: 15.32 MB / 0.9825 GB
Notification: Performance of FrontEnd: time 1.172e-06/0.3518, allocations: 0 / 1.218 GB, free: 15.32 MB / 0.9825 GB
Notification: Performance of Transformations before backend: time 2.895e-05/0.3519, allocations: 4 kB / 1.218 GB, free: 15.32 MB / 0.9825 GB
Notification: Model statistics after passing the front-end and creating the data structures used by the back-end:
 * Number of equations: 57
 * Number of variables: 57
Notification: Performance of Generate backend data structure: time 0.002373/0.3543, allocations: 1.148 MB / 1.219 GB, free: 14.12 MB / 0.9825 GB
Notification: Performance of prepare preOptimizeDAE: time 5.773e-05/0.3543, allocations: 12.62 kB / 1.219 GB, free: 14.11 MB / 0.9825 GB
Notification: Performance of preOpt introduceOutputAliases (simulation): time 8.951e-05/0.3544, allocations: 58.72 kB / 1.219 GB, free: 14.04 MB / 0.9825 GB
Notification: Performance of preOpt normalInlineFunction (simulation): time 0.0001723/0.3546, allocations: 72.09 kB / 1.219 GB, free: 13.97 MB / 0.9825 GB
Notification: Performance of preOpt evaluateParameters (simulation): time 0.00116/0.3558, allocations: 0.6798 MB / 1.22 GB, free: 13.25 MB / 0.9825 GB
Notification: Performance of preOpt simplifyIfEquations (simulation): time 3.416e-05/0.3558, allocations: 36.92 kB / 1.22 GB, free: 13.21 MB / 0.9825 GB
Notification: Performance of preOpt expandDerOperator (simulation): time 8.845e-05/0.3559, allocations: 40.28 kB / 1.22 GB, free: 13.18 MB / 0.9825 GB
Notification: Performance of preOpt clockPartitioning (simulation): time 0.0006053/0.3565, allocations: 382.6 kB / 1.22 GB, free: 12.78 MB / 0.9825 GB
Notification: Performance of preOpt findStateOrder (simulation): time 1.118e-05/0.3565, allocations: 0 / 1.22 GB, free: 12.78 MB / 0.9825 GB
Notification: Performance of preOpt replaceEdgeChange (simulation): time 2.708e-05/0.3566, allocations: 4 kB / 1.22 GB, free: 12.78 MB / 0.9825 GB
Notification: Performance of preOpt inlineArrayEqn (simulation): time 7.895e-06/0.3566, allocations: 8 kB / 1.22 GB, free: 12.77 MB / 0.9825 GB
Notification: Performance of preOpt removeEqualRHS (simulation): time 0.0004035/0.357, allocations: 237.5 kB / 1.22 GB, free: 12.54 MB / 0.9825 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 0.003955/0.361, allocations: 2.451 MB / 1.223 GB, free: 9.895 MB / 0.9825 GB
Notification: Performance of preOpt comSubExp (simulation): time 0.001007/0.362, allocations: 394.4 kB / 1.223 GB, free: 9.5 MB / 0.9825 GB
Notification: Performance of preOpt resolveLoops (simulation): time 0.0002392/0.3623, allocations: 140.8 kB / 1.223 GB, free: 9.359 MB / 0.9825 GB
Notification: Performance of preOpt evalFunc (simulation): time 1.9e-05/0.3623, allocations: 4 kB / 1.223 GB, free: 9.355 MB / 0.9825 GB
Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 2.028e-05/0.3623, allocations: 30.56 kB / 1.223 GB, free: 9.316 MB / 0.9825 GB
Notification: Performance of pre-optimization done (n=18): time 3.246e-06/0.3623, allocations: 0 / 1.223 GB, free: 9.316 MB / 0.9825 GB
Notification: Performance of matching and sorting (n=18): time 0.001027/0.3633, allocations: 0.5339 MB / 1.224 GB, free: 8.754 MB / 0.9825 GB
Notification: Performance of inlineWhenForInitialization (initialization): time 3.69e-05/0.3634, allocations: 55.41 kB / 1.224 GB, free: 8.688 MB / 0.9825 GB
Notification: Performance of selectInitializationVariablesDAE (initialization): time 0.001333/0.3647, allocations: 0.9375 MB / 1.225 GB, free: 7.742 MB / 0.9825 GB
Notification: Performance of collectPreVariables (initialization): time 4.855e-05/0.3648, allocations: 41.69 kB / 1.225 GB, free: 7.695 MB / 0.9825 GB
Notification: Performance of collectInitialEqns (initialization): time 0.0002566/0.3651, allocations: 296.5 kB / 1.225 GB, free: 7.402 MB / 0.9825 GB
Notification: Performance of collectInitialBindings (initialization): time 8.915e-05/0.3652, allocations: 70.95 kB / 1.225 GB, free: 7.332 MB / 0.9825 GB
Notification: Performance of simplifyInitialFunctions (initialization): time 0.0001697/0.3653, allocations: 126.1 kB / 1.225 GB, free: 7.203 MB / 0.9825 GB
Notification: Performance of setup shared object (initialization): time 0.0001632/0.3655, allocations: 382.7 kB / 1.226 GB, free: 6.82 MB / 0.9825 GB
Notification: Performance of preBalanceInitialSystem (initialization): time 0.0003623/0.3659, allocations: 236.9 kB / 1.226 GB, free: 6.59 MB / 0.9825 GB
Notification: Performance of partitionIndependentBlocks (initialization): time 0.0005414/0.3664, allocations: 0.5014 MB / 1.226 GB, free: 5.957 MB / 0.9825 GB
Notification: Performance of analyzeInitialSystem (initialization): time 0.0008291/0.3673, allocations: 0.701 MB / 1.227 GB, free: 5.129 MB / 0.9825 GB
Notification: Performance of solveInitialSystemEqSystem (initialization): time 5.471e-06/0.3673, allocations: 0 / 1.227 GB, free: 5.129 MB / 0.9825 GB
Notification: Performance of matching and sorting (n=64) (initialization): time 0.001252/0.3685, allocations: 0.8138 MB / 1.228 GB, free: 4.305 MB / 0.9825 GB
Notification: Performance of prepare postOptimizeDAE: time 2.228e-05/0.3686, allocations: 9.562 kB / 1.228 GB, free: 4.297 MB / 0.9825 GB
Notification: Performance of postOpt simplifyComplexFunction (initialization): time 1.45e-05/0.3686, allocations: 11.94 kB / 1.228 GB, free: 4.285 MB / 0.9825 GB
Notification: Performance of postOpt tearingSystem (initialization): time 0.0002076/0.3688, allocations: 52.83 kB / 1.228 GB, free: 4.23 MB / 0.9825 GB
Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.000472/0.3693, allocations: 140.1 kB / 1.228 GB, free: 4.094 MB / 0.9825 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.001299/0.3706, allocations: 1.555 MB / 1.23 GB, free: 2.402 MB / 0.9825 GB
Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.0007117/0.3713, allocations: 123.2 kB / 1.23 GB, free: 2.281 MB / 0.9825 GB
Notification: Performance of postOpt collapseArrayExpressions (initialization): time 4.174e-05/0.3714, allocations: 28 kB / 1.23 GB, free: 2.254 MB / 0.9825 GB
Notification: Model statistics after passing the back-end for initialization:
 * Number of independent subsystems: 42
 * 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 (63):
 * Single equations (assignments): 62
 * Array equations: 0
 * Algorithm blocks: 0
 * 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): 1 system
   {(1,1,100.0%)}
 * Non-linear torn systems (#iteration vars, #inner vars): 0 systems
Notification: Performance of prepare postOptimizeDAE: time 0.0003738/0.3718, allocations: 339.5 kB / 1.23 GB, free: 1.914 MB / 0.9825 GB
Notification: Performance of postOpt lateInlineFunction (simulation): time 0.0001319/0.3719, allocations: 63.19 kB / 1.23 GB, free: 1.852 MB / 0.9825 GB
Notification: Performance of postOpt wrapFunctionCalls (simulation): time 0.0001255/0.372, allocations: 70 kB / 1.23 GB, free: 1.777 MB / 0.9825 GB
Notification: Performance of postOpt inlineArrayEqn (simulation): time 2.525e-06/0.372, allocations: 64 / 1.23 GB, free: 1.777 MB / 0.9825 GB
Notification: Performance of postOpt constantLinearSystem (simulation): time 3.596e-06/0.372, allocations: 4 kB / 1.23 GB, free: 1.773 MB / 0.9825 GB
Notification: Performance of postOpt simplifysemiLinear (simulation): time 3.687e-06/0.3721, allocations: 0 / 1.23 GB, free: 1.773 MB / 0.9825 GB
Notification: Performance of postOpt removeSimpleEquations (simulation): time 0.0007025/0.3728, allocations: 0.583 MB / 1.231 GB, free: 1.141 MB / 0.9825 GB
Notification: Performance of postOpt simplifyComplexFunction (simulation): time 3.947e-06/0.3728, allocations: 3.938 kB / 1.231 GB, free: 1.137 MB / 0.9825 GB
Notification: Performance of postOpt solveSimpleEquations (simulation): time 0.0002498/0.373, allocations: 47.95 kB / 1.231 GB, free: 1.09 MB / 0.9825 GB
Notification: Performance of postOpt tearingSystem (simulation): time 0.0001353/0.3732, allocations: 40.83 kB / 1.231 GB, free: 1.047 MB / 0.9825 GB
Notification: Performance of postOpt inputDerivativesUsed (simulation): time 2.486e-05/0.3732, allocations: 7.984 kB / 1.231 GB, free: 1.039 MB / 0.9825 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (simulation): time 0.001175/0.3744, allocations: 1.527 MB / 1.232 GB, free: 15.37 MB / 0.9981 GB
Notification: Performance of postOpt calculateStateSetsJacobians (simulation): time 1.392e-06/0.3744, allocations: 4.031 kB / 1.232 GB, free: 15.36 MB / 0.9981 GB
Notification: Performance of postOpt symbolicJacobian (simulation): time 0.0007727/0.3752, allocations: 0.5616 MB / 1.233 GB, free: 14.78 MB / 0.9981 GB
Notification: Performance of postOpt removeConstants (simulation): time 0.0002937/0.3755, allocations: 200.3 kB / 1.233 GB, free: 14.57 MB / 0.9981 GB
Notification: Performance of postOpt simplifyTimeIndepFuncCalls (simulation): time 9.546e-05/0.3756, allocations: 8 kB / 1.233 GB, free: 14.56 MB / 0.9981 GB
Notification: Performance of postOpt simplifyAllExpressions (simulation): time 0.0003978/0.376, allocations: 59.98 kB / 1.233 GB, free: 14.5 MB / 0.9981 GB
Notification: Performance of postOpt findZeroCrossings (simulation): time 4.621e-05/0.3761, allocations: 11.98 kB / 1.233 GB, free: 14.49 MB / 0.9981 GB
Notification: Performance of postOpt collapseArrayExpressions (simulation): time 1.445e-05/0.3761, allocations: 7.984 kB / 1.233 GB, free: 14.48 MB / 0.9981 GB
Notification: Performance of sorting global known variables: time 0.0008984/0.377, allocations: 0.659 MB / 1.234 GB, free: 13.83 MB / 0.9981 GB
Notification: Performance of sort global known variables: time 3.01e-07/0.377, allocations: 0 / 1.234 GB, free: 13.83 MB / 0.9981 GB
Notification: Performance of remove unused functions: time 0.0006681/0.3777, allocations: 179.8 kB / 1.234 GB, free: 13.65 MB / 0.9981 GB
Notification: Model statistics after passing the back-end for simulation:
 * Number of independent subsystems: 1
 * Number of states: 5 (con.lay[1].T[1],con.lay[1].T[2],con.lay[2].T[1],con.lay[2].T[2],con.lay[2].T[3])
 * 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 (17):
 * Single equations (assignments): 16
 * Array equations: 0
 * Algorithm blocks: 0
 * 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): 1 system
   {(1,1,100.0%)}
 * Non-linear torn systems (#iteration vars, #inner vars): 0 systems
Notification: Performance of Backend phase and start with SimCode phase: time 0.001072/0.3787, allocations: 1.12 MB / 1.235 GB, free: 12.5 MB / 0.9981 GB
Notification: Performance of simCode: created initialization part: time 0.0009107/0.3797, allocations: 0.5775 MB / 1.236 GB, free: 11.92 MB / 0.9981 GB
Notification: Performance of simCode: created event and clocks part: time 2.535e-06/0.3797, allocations: 0 / 1.236 GB, free: 11.92 MB / 0.9981 GB
Notification: Performance of simCode: created simulation system equations: time 0.0003331/0.38, allocations: 248.1 kB / 1.236 GB, free: 11.66 MB / 0.9981 GB
Notification: Performance of simCode: created of all other equations (e.g. parameter, nominal, assert, etc): time 0.0008732/0.3809, allocations: 174.9 kB / 1.236 GB, free: 11.49 MB / 0.9981 GB
Notification: Performance of simCode: created linear, non-linear and system jacobian parts: time 0.009471/0.3904, allocations: 6.916 MB / 1.243 GB, free: 4.238 MB / 0.9981 GB
Notification: Performance of simCode: some other stuff during SimCode phase: time 0.000702/0.3911, allocations: 1.003 MB / 1.244 GB, free: 3.207 MB / 0.9981 GB
Notification: Performance of simCode: alias equations: time 0.0004729/0.3916, allocations: 176.5 kB / 1.244 GB, free: 3.031 MB / 0.9981 GB
Notification: Performance of simCode: all other stuff during SimCode phase: time 0.0003727/0.392, allocations: 215.3 kB / 1.244 GB, free: 2.82 MB / 0.9981 GB
Notification: Performance of SimCode: time 8.11e-07/0.392, allocations: 0 / 1.244 GB, free: 2.82 MB / 0.9981 GB
Notification: Performance of buildModelFMU: Generate the FMI files: time 0.6399/1.032, allocations: 14.43 MB / 1.258 GB, free: 38.46 MB / 0.9981 GB
Notification: Performance of buildModelFMU: Generate platform static: time 10.53/11.57, allocations: 6.688 kB / 1.258 GB, free: 38.46 MB / 0.9981 GB
(rm -f Buildings_latest_Buildings.HeatTransfer.Examples.ConductorMultiLayer2.pipe ; mkfifo Buildings_latest_Buildings.HeatTransfer.Examples.ConductorMultiLayer2.pipe ; head -c 1048576 < Buildings_latest_Buildings.HeatTransfer.Examples.ConductorMultiLayer2.pipe >> ../files/Buildings_latest_Buildings.HeatTransfer.Examples.ConductorMultiLayer2.sim & /home/hudson/saved_omc/OMSimulator/install/bin/OMSimulator -r=Buildings_latest_Buildings.HeatTransfer.Examples.ConductorMultiLayer2_res.mat --tempDir=temp_Buildings_latest_Buildings_HeatTransfer_Examples_ConductorMultiLayer2_fmu --startTime=0 --stopTime=86400 --timeout=50 --tolerance=1e-06 Buildings_latest_Buildings_HeatTransfer_Examples_ConductorMultiLayer2.fmu > Buildings_latest_Buildings.HeatTransfer.Examples.ConductorMultiLayer2.pipe 2>&1)
diffSimulationResults("Buildings_latest_Buildings.HeatTransfer.Examples.ConductorMultiLayer2_res.mat","/mnt/ReferenceFiles/Buildings/csv/master/Buildings_HeatTransfer_Examples_ConductorMultiLayer2.csv","/var/lib/jenkins1/ws/OpenModelicaLibraryTestingWork/OpenModelicaLibraryTesting/files/Buildings_latest_Buildings.HeatTransfer.Examples.ConductorMultiLayer2.diff",relTol=0.003,relTolDiffMinMax=0.003,rangeDelta=0.001)
""

Variables in the reference:time,con.T[1],con.T[2],con.port_a.T,con.port_b.T,con.T[3],con.T[4],con.T[5]

Variables in the result:TA.T,TA.port.Q_flow,TA.port.T,TB.T,TB.port.Q_flow,TB.port.T,con.A,con.Q_flow[1],con.Q_flow[2],con.Q_flow[3],con.Q_flow[4],con.Q_flow[5],con.Q_flow[6],con.Q_flow[7],con.R,con.T[1],con.T[2],con.T[3],con.T[4],con.T[5],con.T_a_start,con.T_b_start,con.U,con.UA,con.dT,con.lay[1].T[1],con.lay[1].T[2],con.lay[2].T[1],con.lay[2].T[2],con.lay[2].T[3],con.layers.R,con.layers.absIR_a,con.layers.absIR_b,con.layers.absSol_a,con.layers.absSol_b,con.layers.material[1].LHea,con.layers.material[1].R,con.layers.material[1].TLiq,con.layers.material[1].TSol,con.layers.material[1].c,con.layers.material[1].d,con.layers.material[1].k,con.layers.material[1].nSta,con.layers.material[1].nStaReal,con.layers.material[1].nStaRef,con.layers.material[1].piMat,con.layers.material[1].piRef,con.layers.material[1].steadyState,con.layers.material[1].x,con.layers.material[2].LHea,con.layers.material[2].R,con.layers.material[2].TLiq,con.layers.material[2].TSol,con.layers.material[2].c,con.layers.material[2].d,con.layers.material[2].k,con.layers.material[2].nSta,con.layers.material[2].nStaReal,con.layers.material[2].nStaRef,con.layers.material[2].piMat,con.layers.material[2].piRef,con.layers.material[2].steadyState,con.layers.material[2].x,con.layers.nLay,con.layers.nSta[1],con.layers.nSta[2],con.layers.roughness_a,con.nLay,con.nSta[1],con.nSta[2],con.port_a.Q_flow,con.port_a.T,con.port_b.Q_flow,con.port_b.T,con.stateAtSurface_a,con.stateAtSurface_b,con.steadyStateInitial,conv.A,conv.Q_flow,conv.conMod,conv.dT,conv.fluid.Q_flow,conv.fluid.T,conv.hFixed,conv.q_flow,conv.solid.Q_flow,conv.solid.T,conv.til,der(con.lay[1].T[1]),der(con.lay[1].T[2]),der(con.lay[2].T[1]),der(con.lay[2].T[2]),der(con.lay[2].T[3]),step.height,step.offset,step.startTime,step.y,time