Running: ./testmodel.py --libraries=/var/lib/jenkins/ws/OpenModelicaLibraryTestingWork/OpenModelica/./OMCompiler/build/lib/omlibrary/ --ompython_omhome=/usr Buildings_6.0.0_Buildings.Fluid.Storage.Examples.StratifiedEnhancedInternalHex.conf.json
Using package Buildings with version 6.0.0 (/var/lib/jenkins/ws/OpenModelicaLibraryTestingWork/OpenModelica/OMCompiler/build/lib/omlibrary/Buildings 6.0.0/package.mo)
Using package Modelica with version 3.2.2 (/var/lib/jenkins/ws/OpenModelicaLibraryTestingWork/OpenModelica/OMCompiler/build/lib/omlibrary/Modelica 3.2.2/package.mo)
Using package Complex with version 3.2.2 (/var/lib/jenkins/ws/OpenModelicaLibraryTestingWork/OpenModelica/OMCompiler/build/lib/omlibrary/Complex 3.2.2.mo)
Using package ModelicaServices with version 3.2.2 (/var/lib/jenkins/ws/OpenModelicaLibraryTestingWork/OpenModelica/OMCompiler/build/lib/omlibrary/ModelicaServices 3.2.2/package.mo)
Running command: translateModel(Buildings.Fluid.Storage.Examples.StratifiedEnhancedInternalHex,tolerance=1e-06,outputFormat="empty",numberOfIntervals=5000,variableFilter="",fileNamePrefix="Buildings_6.0.0_Buildings.Fluid.Storage.Examples.StratifiedEnhancedInternalHex")
Notification: Performance of loadFile(/var/lib/jenkins/ws/OpenModelicaLibraryTestingWork/OpenModelica/OMCompiler/build/lib/omlibrary/ModelicaServices 3.2.2/package.mo): time 0.009233/0.009237, allocations: 110.2 kB / 15.05 MB, free: 5.965 MB / 13.93 MB
Notification: Performance of loadFile(/var/lib/jenkins/ws/OpenModelicaLibraryTestingWork/OpenModelica/OMCompiler/build/lib/omlibrary/Complex 3.2.2.mo): time 0.00148/0.00148, allocations: 179.3 kB / 15.94 MB, free: 5.93 MB / 13.93 MB
Notification: Performance of loadFile(/var/lib/jenkins/ws/OpenModelicaLibraryTestingWork/OpenModelica/OMCompiler/build/lib/omlibrary/Modelica 3.2.2/package.mo): time 1.878/1.878, allocations: 194.6 MB / 211.3 MB, free: 11.04 MB / 170.7 MB
Notification: Performance of loadFile(/var/lib/jenkins/ws/OpenModelicaLibraryTestingWork/OpenModelica/OMCompiler/build/lib/omlibrary/Buildings 6.0.0/package.mo): time 2.315/2.315, allocations: 236.2 MB / 492.6 MB, free: 11.35 MB / 394.7 MB
Notification: Performance of FrontEnd - loaded program: time 0.0004697/0.0004698, allocations: 12 kB / 0.5869 GB, free: 2.184 MB / 490.7 MB
Notification: Performance of FrontEnd - Absyn->SCode: time 0.542/0.5424, allocations: 98.71 MB / 0.6833 GB, free: 16.81 MB / 0.5261 GB
Notification: Performance of FrontEnd - scodeFlatten: time 0.983/1.525, allocations: 404.7 MB / 1.079 GB, free: 47.02 MB / 0.7292 GB
Notification: Performance of FrontEnd - mkProgramGraph: time 0.0002304/1.526, allocations: 98.95 kB / 1.079 GB, free: 46.97 MB / 0.7292 GB
Notification: Performance of FrontEnd - DAE generated: time 21.32/22.84, allocations: 4.449 GB / 5.528 GB, free: 52.58 MB / 0.948 GB
Notification: Performance of FrontEnd: time 2.139e-06/22.84, allocations: 0 / 5.528 GB, free: 52.58 MB / 0.948 GB
Notification: Performance of Transformations before backend: time 0.002652/22.85, allocations: 401.9 kB / 5.528 GB, free: 52.19 MB / 0.948 GB
Notification: Model statistics after passing the front-end and creating the data structures used by the back-end:
 * Number of equations: 3221
 * Number of variables: 3221
Notification: Performance of Generate backend data structure: time 0.05851/22.91, allocations: 16.31 MB / 5.544 GB, free: 35.79 MB / 0.948 GB
Notification: Performance of prepare preOptimizeDAE: time 4.048e-05/22.91, allocations: 8.031 kB / 5.544 GB, free: 35.78 MB / 0.948 GB
Notification: Performance of preOpt normalInlineFunction (simulation): time 0.01148/22.92, allocations: 1.876 MB / 5.546 GB, free: 33.89 MB / 0.948 GB
Notification: Performance of preOpt evaluateParameters (simulation): time 0.05059/22.97, allocations: 17.73 MB / 5.563 GB, free: 16.13 MB / 0.948 GB
Notification: Performance of preOpt simplifyIfEquations (simulation): time 0.001287/22.97, allocations: 0.9794 MB / 5.564 GB, free: 15.15 MB / 0.948 GB
Notification: Performance of preOpt expandDerOperator (simulation): time 0.005779/22.97, allocations: 1.301 MB / 5.565 GB, free: 13.85 MB / 0.948 GB
Notification: Performance of preOpt clockPartitioning (simulation): time 0.7924/23.77, allocations: 18.08 MB / 5.583 GB, free: 58.09 MB / 0.948 GB
Notification: Performance of preOpt findStateOrder (simulation): time 0.0008395/23.77, allocations: 48.2 kB / 5.583 GB, free: 58.09 MB / 0.948 GB
Notification: Performance of preOpt replaceEdgeChange (simulation): time 0.005191/23.77, allocations: 0.5296 MB / 5.584 GB, free: 58.09 MB / 0.948 GB
Notification: Performance of preOpt inlineArrayEqn (simulation): time 0.0005666/23.77, allocations: 351.9 kB / 5.584 GB, free: 58.09 MB / 0.948 GB
Notification: Performance of preOpt removeEqualRHS (simulation): time 0.0462/23.82, allocations: 15.61 MB / 5.599 GB, free: 58 MB / 0.948 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 0.1581/23.98, allocations: 80.58 MB / 5.678 GB, free: 41.7 MB / 0.9636 GB
Notification: Performance of preOpt comSubExp (simulation): time 0.02454/24, allocations: 11.92 MB / 5.689 GB, free: 41.32 MB / 0.9636 GB
Notification: Performance of preOpt evalFunc (simulation): time 0.07455/24.08, allocations: 28.03 MB / 5.717 GB, free: 50.97 MB / 0.9792 GB
Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 0.0001158/24.08, allocations: 118.6 kB / 5.717 GB, free: 50.92 MB / 0.9792 GB
Notification: Performance of preOpt simplifyInStream (simulation): time 0.008895/24.09, allocations: 0.7767 MB / 5.718 GB, free: 50.65 MB / 0.9792 GB
Notification: Performance of pre-optimization done (n=657): time 3.27e-05/24.09, allocations: 3.375 kB / 5.718 GB, free: 50.65 MB / 0.9792 GB
Notification: Performance of matching and sorting (n=657): time 0.05279/24.14, allocations: 18.01 MB / 5.735 GB, free: 48.12 MB / 0.9792 GB
Notification: Performance of inlineWhenForInitialization (initialization): time 8.967e-05/24.14, allocations: 119.1 kB / 5.735 GB, free: 48.05 MB / 0.9792 GB
Notification: Performance of selectInitializationVariablesDAE (initialization): time 0.02924/24.17, allocations: 11.99 MB / 5.747 GB, free: 47.4 MB / 0.9792 GB
Notification: Performance of collectPreVariables (initialization): time 0.00197/24.17, allocations: 186.6 kB / 5.747 GB, free: 47.37 MB / 0.9792 GB
Notification: Performance of collectInitialEqns (initialization): time 0.008685/24.18, allocations: 7.099 MB / 5.754 GB, free: 44.78 MB / 0.9792 GB
Notification: Performance of collectInitialBindings (initialization): time 0.003551/24.18, allocations: 2.315 MB / 5.757 GB, free: 43.33 MB / 0.9792 GB
Notification: Performance of simplifyInitialFunctions (initialization): time 0.002041/24.19, allocations: 233.8 kB / 5.757 GB, free: 43.33 MB / 0.9792 GB
Notification: Performance of setup shared object (initialization): time 0.001246/24.19, allocations: 0.776 MB / 5.757 GB, free: 43 MB / 0.9792 GB
Notification: Performance of preBalanceInitialSystem (initialization): time 0.01277/24.2, allocations: 5.693 MB / 5.763 GB, free: 42.98 MB / 0.9792 GB
Notification: Performance of partitionIndependentBlocks (initialization): time 0.01563/24.21, allocations: 9.577 MB / 5.772 GB, free: 38.4 MB / 0.9792 GB
Notification: Performance of analyzeInitialSystem (initialization): time 0.01584/24.23, allocations: 7.602 MB / 5.78 GB, free: 38.3 MB / 0.9792 GB
Notification: Performance of solveInitialSystemEqSystem (initialization): time 0.0001511/24.23, allocations: 35.53 kB / 5.78 GB, free: 38.3 MB / 0.9792 GB
Notification: Performance of matching and sorting (n=1476) (initialization): time 0.04874/24.28, allocations: 18.46 MB / 5.798 GB, free: 37.35 MB / 0.9792 GB
Notification: Performance of prepare postOptimizeDAE: time 0.03691/24.32, allocations: 68.54 MB / 5.865 GB, free: 29.96 MB / 1.042 GB
Notification: Performance of postOpt simplifyComplexFunction (initialization): time 0.0004457/24.32, allocations: 123.9 kB / 5.865 GB, free: 29.96 MB / 1.042 GB
Notification: Performance of postOpt tearingSystem (initialization): time 0.116/24.43, allocations: 11.86 MB / 5.877 GB, free: 29.64 MB / 1.042 GB
Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.01254/24.45, allocations: 2.408 MB / 5.879 GB, free: 29.64 MB / 1.042 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.02471/24.47, allocations: 20.3 MB / 5.899 GB, free: 16.29 MB / 1.042 GB
Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.01721/24.49, allocations: 1.101 MB / 5.9 GB, free: 15.98 MB / 1.042 GB
Notification: Performance of postOpt collapseArrayExpressions (initialization): time 0.003154/24.49, allocations: 0.5441 MB / 5.9 GB, free: 15.88 MB / 1.042 GB
Notification: Performance of prepare postOptimizeDAE: time 1.553e-05/24.49, allocations: 4.531 kB / 5.9 GB, free: 15.88 MB / 1.042 GB
Notification: Performance of postOpt replaceHomotopyWithSimplified (initialization): time 0.04217/24.53, allocations: 17.45 MB / 5.917 GB, free: 9.359 MB / 1.042 GB
Notification: Performance of postOpt simplifyComplexFunction (initialization): time 0.0003782/24.53, allocations: 120.9 kB / 5.917 GB, free: 9.359 MB / 1.042 GB
Notification: Performance of postOpt tearingSystem (initialization): time 0.1564/24.69, allocations: 11.87 MB / 5.929 GB, free: 7.746 MB / 1.042 GB
Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.01236/24.7, allocations: 2.389 MB / 5.931 GB, free: 7.5 MB / 1.042 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.02319/24.73, allocations: 18.51 MB / 5.949 GB, free: 9.809 MB / 1.057 GB
Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.01651/24.74, allocations: 1.047 MB / 5.95 GB, free: 9.52 MB / 1.057 GB
Notification: Performance of postOpt collapseArrayExpressions (initialization): time 0.003352/24.75, allocations: 0.5436 MB / 5.951 GB, free: 9.426 MB / 1.057 GB
Notification: Model statistics after passing the back-end for initialization:
 * Number of independent subsystems: 549
 * 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 (1242):
 * Single equations (assignments): 1224
 * Array equations: 0
 * Algorithm blocks: 0
 * Record equations: 0
 * When equations: 0
 * If-equations: 0
 * Equation systems (linear and non-linear blocks): 3
 * Torn equation systems: 15
 * Mixed (continuous/discrete) equation systems: 0
Notification: Equation system details:
 * Constant Jacobian: 0
 * Linear Jacobian (size,density): 0
 * Non-linear Jacobian: 3 {1,1,1}
 * Without analytic Jacobian: 0
Notification: Torn system details for strict tearing set:
 * Linear torn systems: 3 {(1,100.0%) 8,(1,100.0%) 8,(1,100.0%) 8}
 * Non-linear torn systems: 12 {2 16,2 16,2 16,2 16,2 16,2 16,2 17,2 17,2 17,2 17,2 17,2 17}
Notification: Performance of prepare postOptimizeDAE: time 0.01653/24.76, allocations: 5.75 MB / 5.957 GB, free: 6.797 MB / 1.057 GB
Notification: Performance of postOpt lateInlineFunction (simulation): time 0.00503/24.77, allocations: 1.143 MB / 5.958 GB, free: 6.188 MB / 1.057 GB
Notification: Performance of postOpt wrapFunctionCalls (simulation): time 0.03379/24.8, allocations: 11.47 MB / 5.969 GB, free: 1.582 MB / 1.057 GB
Notification: Performance of postOpt inlineArrayEqn (simulation): time 8.913e-05/24.8, allocations: 74.47 kB / 5.969 GB, free: 1.578 MB / 1.057 GB
Notification: Performance of postOpt constantLinearSystem (simulation): time 2.956e-05/24.8, allocations: 3.969 kB / 5.969 GB, free: 1.578 MB / 1.057 GB
Notification: Performance of postOpt simplifysemiLinear (simulation): time 0.7555/25.56, allocations: 9.497 MB / 5.978 GB, free: 166.3 MB / 1.057 GB
Notification: Performance of postOpt removeSimpleEquations (simulation): time 0.0749/25.63, allocations: 25.5 MB / 6.003 GB, free: 165 MB / 1.057 GB
Notification: Performance of postOpt simplifyComplexFunction (simulation): time 6.436e-05/25.63, allocations: 12.16 kB / 6.003 GB, free: 165 MB / 1.057 GB
Notification: Performance of postOpt solveSimpleEquations (simulation): time 0.007729/25.64, allocations: 1.131 MB / 6.004 GB, free: 165 MB / 1.057 GB
Notification: Performance of postOpt tearingSystem (simulation): time 0.05917/25.7, allocations: 6.413 MB / 6.011 GB, free: 164.9 MB / 1.057 GB
Notification: Performance of postOpt inputDerivativesUsed (simulation): time 0.001542/25.7, allocations: 191.1 kB / 6.011 GB, free: 164.9 MB / 1.057 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (simulation): time 0.01629/25.72, allocations: 17.9 MB / 6.028 GB, free: 153 MB / 1.057 GB
Notification: Performance of postOpt calculateStateSetsJacobians (simulation): time 1.454e-05/25.72, allocations: 20.81 kB / 6.028 GB, free: 153 MB / 1.057 GB
Notification: Performance of postOpt symbolicJacobian (simulation): time 0.03677/25.75, allocations: 21.09 MB / 6.049 GB, free: 147.8 MB / 1.057 GB
Notification: Performance of postOpt removeConstants (simulation): time 0.009865/25.76, allocations: 2.692 MB / 6.051 GB, free: 147.4 MB / 1.057 GB
Notification: Performance of postOpt simplifyTimeIndepFuncCalls (simulation): time 0.004645/25.77, allocations: 164.6 kB / 6.052 GB, free: 147.4 MB / 1.057 GB
Notification: Performance of postOpt simplifyAllExpressions (simulation): time 0.01216/25.78, allocations: 0.7597 MB / 6.052 GB, free: 147.4 MB / 1.057 GB
Notification: Performance of postOpt findZeroCrossings (simulation): time 0.001793/25.78, allocations: 443.6 kB / 6.053 GB, free: 147.4 MB / 1.057 GB
Notification: Performance of postOpt collapseArrayExpressions (simulation): time 0.001015/25.78, allocations: 244.6 kB / 6.053 GB, free: 147.4 MB / 1.057 GB
Notification: Performance of sorting global known variables: time 0.02253/25.81, allocations: 9.159 MB / 6.062 GB, free: 147.1 MB / 1.057 GB
Notification: Performance of sort global known variables: time 1.468e-06/25.81, allocations: 5.062 kB / 6.062 GB, free: 147.1 MB / 1.057 GB
Notification: Performance of remove unused functions: time 0.03568/25.84, allocations: 7.785 MB / 6.07 GB, free: 146.5 MB / 1.057 GB
Notification: Model statistics after passing the back-end for simulation:
 * Number of independent subsystems: 54
 * Number of states: 30 (tanSte.vol[1].dynBal.U,tanSte.vol[2].dynBal.U,tanSte.vol[3].dynBal.U,tanSte.vol[4].dynBal.U,tanDyn.vol[1].dynBal.U,tanDyn.vol[2].dynBal.U,tanDyn.vol[3].dynBal.U,tanDyn.vol[4].dynBal.U,tanDyn.indTanHex.vol[1].dynBal.U,tanDyn.indTanHex.vol[2].dynBal.U,tanDyn.indTanHex.vol[3].dynBal.U,tanDyn.indTanHex.vol[4].dynBal.U,tanDyn.indTanHex.vol[5].dynBal.U,tanDyn.indTanHex.vol[6].dynBal.U,tanDyn.indTanHex.cap[1].T,tanDyn.indTanHex.cap[2].T,tanDyn.indTanHex.cap[3].T,tanDyn.indTanHex.cap[4].T,tanDyn.indTanHex.cap[5].T,tanDyn.indTanHex.cap[6].T,tanDynSol.vol[1].dynBal.U,tanDynSol.vol[2].dynBal.U,tanDynSol.vol[3].dynBal.U,tanDynSol.vol[4].dynBal.U,tanDynSol.indTanHex.cap[1].T,tanDynSol.indTanHex.cap[2].T,tanDynSol.indTanHex.cap[3].T,tanDynSol.indTanHex.cap[4].T,tanDynSol.indTanHex.cap[5].T,tanDynSol.indTanHex.cap[6].T)
 * 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 (567):
 * Single equations (assignments): 543
 * Array equations: 0
 * Algorithm blocks: 0
 * Record equations: 6
 * When equations: 0
 * If-equations: 0
 * Equation systems (linear and non-linear blocks): 3
 * Torn equation systems: 15
 * Mixed (continuous/discrete) equation systems: 0
Notification: Equation system details:
 * Constant Jacobian: 0
 * Linear Jacobian (size,density): 0
 * Non-linear Jacobian: 3 {1,1,1}
 * Without analytic Jacobian: 0
Notification: Torn system details for strict tearing set:
 * Linear torn systems: 3 {(1,100.0%) 8,(1,100.0%) 8,(1,100.0%) 8}
 * Non-linear torn systems: 12 {2 16,2 16,2 16,2 16,2 16,2 16,1 5,1 5,1 5,1 5,1 5,1 5}
Notification: Performance of Backend phase and start with SimCode phase: time 0.0052/25.85, allocations: 2.123 MB / 6.072 GB, free: 146.1 MB / 1.057 GB
Notification: Performance of simCode: created initialization part: time 0.05155/25.9, allocations: 22.07 MB / 6.093 GB, free: 145.1 MB / 1.057 GB
Notification: Performance of simCode: created event and clocks part: time 1.948e-05/25.9, allocations: 4.469 kB / 6.093 GB, free: 145.1 MB / 1.057 GB
Notification: Performance of simCode: created simulation system equations: time 0.01348/25.91, allocations: 5.416 MB / 6.099 GB, free: 144.7 MB / 1.057 GB
Notification: Performance of simCode: created of all other equations (e.g. parameter, nominal, assert, etc): time 0.03255/25.94, allocations: 6.088 MB / 6.104 GB, free: 144.6 MB / 1.057 GB
Notification: Performance of simCode: created linear, non-linear and system jacobian parts: time 0.07725/26.02, allocations: 36.78 MB / 6.14 GB, free: 131.5 MB / 1.057 GB
Notification: Performance of simCode: some other stuff during SimCode phase: time 0.02265/26.04, allocations: 10.12 MB / 6.15 GB, free: 130.2 MB / 1.057 GB
Notification: Performance of simCode: alias equations: time 0.03159/26.08, allocations: 6.079 MB / 6.156 GB, free: 129.7 MB / 1.057 GB
Notification: Performance of simCode: all other stuff during SimCode phase: time 0.005093/26.08, allocations: 0.8674 MB / 6.157 GB, free: 129.7 MB / 1.057 GB
Notification: Performance of SimCode: time 2.976e-06/26.08, allocations: 1.969 kB / 6.157 GB, free: 129.7 MB / 1.057 GB
Notification: Performance of Templates: time 2.16/28.24, allocations: 265.9 MB / 6.417 GB, free: 162.3 MB / 1.057 GB