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.StratifiedUnloadAtMinimumTemperature.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.StratifiedUnloadAtMinimumTemperature,tolerance=1e-06,outputFormat="empty",numberOfIntervals=5000,variableFilter="",fileNamePrefix="Buildings_6.0.0_Buildings.Fluid.Storage.Examples.StratifiedUnloadAtMinimumTemperature")
Notification: Performance of loadFile(/var/lib/jenkins/ws/OpenModelicaLibraryTestingWork/OpenModelica/OMCompiler/build/lib/omlibrary/ModelicaServices 3.2.2/package.mo): time 0.009206/0.009207, allocations: 111.7 kB / 15.06 MB, free: 5.961 MB / 13.93 MB
Notification: Performance of loadFile(/var/lib/jenkins/ws/OpenModelicaLibraryTestingWork/OpenModelica/OMCompiler/build/lib/omlibrary/Complex 3.2.2.mo): time 0.001157/0.001157, allocations: 184.1 kB / 15.94 MB, free: 5.926 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 1.888/1.888, allocations: 194.6 MB / 211.3 MB, free: 11.08 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 2.216/2.216, allocations: 236.2 MB / 492.6 MB, free: 11.32 MB / 394.7 MB
Notification: Performance of FrontEnd - loaded program: time 0.0008273/0.0008275, allocations: 12 kB / 0.5869 GB, free: 2.164 MB / 490.7 MB
Notification: Performance of FrontEnd - Absyn->SCode: time 0.5567/0.5576, allocations: 98.71 MB / 0.6833 GB, free: 16.79 MB / 0.5261 GB
Notification: Performance of FrontEnd - scodeFlatten: time 1.06/1.618, allocations: 411.3 MB / 1.085 GB, free: 40.75 MB / 0.7292 GB
Notification: Performance of FrontEnd - mkProgramGraph: time 0.000242/1.618, allocations: 90.45 kB / 1.085 GB, free: 40.71 MB / 0.7292 GB
Notification: Performance of FrontEnd - DAE generated: time 4.32/5.938, allocations: 0.94 GB / 2.025 GB, free: 157.7 MB / 0.8386 GB
Notification: Performance of FrontEnd: time 2.92e-06/5.938, allocations: 0 / 2.025 GB, free: 157.7 MB / 0.8386 GB
Notification: Performance of Transformations before backend: time 0.0004224/5.938, allocations: 78.33 kB / 2.025 GB, free: 157.7 MB / 0.8386 GB
Notification: Model statistics after passing the front-end and creating the data structures used by the back-end:
 * Number of equations: 583
 * Number of variables: 583
Notification: Performance of Generate backend data structure: time 0.009552/5.948, allocations: 3.13 MB / 2.028 GB, free: 155.7 MB / 0.8386 GB
Notification: Performance of prepare preOptimizeDAE: time 4.054e-05/5.948, allocations: 7 kB / 2.028 GB, free: 155.7 MB / 0.8386 GB
Notification: Performance of preOpt normalInlineFunction (simulation): time 0.002008/5.95, allocations: 350.2 kB / 2.029 GB, free: 155.5 MB / 0.8386 GB
Notification: Performance of preOpt evaluateParameters (simulation): time 0.008346/5.958, allocations: 3.016 MB / 2.032 GB, free: 153.6 MB / 0.8386 GB
Notification: Performance of preOpt simplifyIfEquations (simulation): time 0.0002014/5.959, allocations: 181.1 kB / 2.032 GB, free: 153.5 MB / 0.8386 GB
Notification: Performance of preOpt expandDerOperator (simulation): time 0.0008268/5.959, allocations: 244.3 kB / 2.032 GB, free: 153.4 MB / 0.8386 GB
Notification: Performance of preOpt clockPartitioning (simulation): time 0.007628/5.967, allocations: 2.964 MB / 2.035 GB, free: 151.6 MB / 0.8386 GB
Notification: Performance of preOpt findStateOrder (simulation): time 8.42e-05/5.967, allocations: 7.359 kB / 2.035 GB, free: 151.5 MB / 0.8386 GB
Notification: Performance of preOpt replaceEdgeChange (simulation): time 0.000343/5.968, allocations: 92.47 kB / 2.035 GB, free: 151.5 MB / 0.8386 GB
Notification: Performance of preOpt inlineArrayEqn (simulation): time 7.862e-05/5.968, allocations: 67.66 kB / 2.035 GB, free: 151.5 MB / 0.8386 GB
Notification: Performance of preOpt removeEqualRHS (simulation): time 0.006408/5.974, allocations: 2.377 MB / 2.037 GB, free: 150.2 MB / 0.8386 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 0.02101/5.995, allocations: 12.88 MB / 2.05 GB, free: 139.6 MB / 0.8386 GB
Notification: Performance of preOpt comSubExp (simulation): time 0.003333/5.999, allocations: 1.666 MB / 2.052 GB, free: 138.7 MB / 0.8386 GB
Notification: Performance of preOpt evalFunc (simulation): time 0.0007185/5.999, allocations: 0.712 MB / 2.052 GB, free: 137.9 MB / 0.8386 GB
Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 3.922e-05/5.999, allocations: 46.06 kB / 2.052 GB, free: 137.9 MB / 0.8386 GB
Notification: Performance of preOpt simplifyInStream (simulation): time 0.001965/6.001, allocations: 234.4 kB / 2.052 GB, free: 137.8 MB / 0.8386 GB
Notification: Performance of pre-optimization done (n=124): time 6.099e-06/6.001, allocations: 0 / 2.052 GB, free: 137.8 MB / 0.8386 GB
Notification: Performance of matching and sorting (n=124): time 0.008012/6.009, allocations: 2.924 MB / 2.055 GB, free: 135.6 MB / 0.8386 GB
Notification: Performance of inlineWhenForInitialization (initialization): time 5.365e-05/6.009, allocations: 145.5 kB / 2.055 GB, free: 135.4 MB / 0.8386 GB
Notification: Performance of selectInitializationVariablesDAE (initialization): time 0.003489/6.013, allocations: 1.854 MB / 2.057 GB, free: 133.5 MB / 0.8386 GB
Notification: Performance of collectPreVariables (initialization): time 0.0003343/6.013, allocations: 60.39 kB / 2.057 GB, free: 133.5 MB / 0.8386 GB
Notification: Performance of collectInitialEqns (initialization): time 0.001197/6.015, allocations: 1.237 MB / 2.059 GB, free: 132.2 MB / 0.8386 GB
Notification: Performance of collectInitialBindings (initialization): time 0.0005654/6.015, allocations: 446.8 kB / 2.059 GB, free: 131.8 MB / 0.8386 GB
Notification: Performance of simplifyInitialFunctions (initialization): time 0.000125/6.015, allocations: 32 kB / 2.059 GB, free: 131.8 MB / 0.8386 GB
Notification: Performance of setup shared object (initialization): time 0.000122/6.015, allocations: 377.9 kB / 2.059 GB, free: 131.4 MB / 0.8386 GB
Notification: Performance of preBalanceInitialSystem (initialization): time 0.001369/6.017, allocations: 0.7027 MB / 2.06 GB, free: 130.7 MB / 0.8386 GB
Notification: Performance of partitionIndependentBlocks (initialization): time 0.001682/6.019, allocations: 1.235 MB / 2.061 GB, free: 129.2 MB / 0.8386 GB
Notification: Performance of analyzeInitialSystem (initialization): time 0.001751/6.02, allocations: 0.9322 MB / 2.062 GB, free: 128.3 MB / 0.8386 GB
Notification: Performance of solveInitialSystemEqSystem (initialization): time 1.489e-05/6.02, allocations: 7.953 kB / 2.062 GB, free: 128.3 MB / 0.8386 GB
Notification: Performance of matching and sorting (n=213) (initialization): time 0.00501/6.025, allocations: 2.347 MB / 2.064 GB, free: 126 MB / 0.8386 GB
Notification: Performance of prepare postOptimizeDAE: time 0.001119/6.027, allocations: 5.706 MB / 2.07 GB, free: 119.8 MB / 0.8386 GB
Notification: Performance of postOpt simplifyComplexFunction (initialization): time 3.132e-05/6.027, allocations: 12 kB / 2.07 GB, free: 119.8 MB / 0.8386 GB
Notification: Performance of postOpt tearingSystem (initialization): time 0.00138/6.028, allocations: 351 kB / 2.07 GB, free: 119.4 MB / 0.8386 GB
Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.001795/6.03, allocations: 355.4 kB / 2.071 GB, free: 119.1 MB / 0.8386 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.003798/6.034, allocations: 3.132 MB / 2.074 GB, free: 115.8 MB / 0.8386 GB
Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.002984/6.037, allocations: 227.5 kB / 2.074 GB, free: 115.6 MB / 0.8386 GB
Notification: Performance of postOpt collapseArrayExpressions (initialization): time 0.0003774/6.037, allocations: 83.97 kB / 2.074 GB, free: 115.5 MB / 0.8386 GB
Notification: Performance of prepare postOptimizeDAE: time 1.326e-05/6.037, allocations: 4 kB / 2.074 GB, free: 115.5 MB / 0.8386 GB
Notification: Performance of postOpt replaceHomotopyWithSimplified (initialization): time 0.004478/6.042, allocations: 2.128 MB / 2.076 GB, free: 113.4 MB / 0.8386 GB
Notification: Performance of postOpt simplifyComplexFunction (initialization): time 3.635e-05/6.042, allocations: 19.12 kB / 2.076 GB, free: 113.3 MB / 0.8386 GB
Notification: Performance of postOpt tearingSystem (initialization): time 0.0007504/6.042, allocations: 242.5 kB / 2.076 GB, free: 113.1 MB / 0.8386 GB
Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.001852/6.044, allocations: 371.4 kB / 2.077 GB, free: 112.7 MB / 0.8386 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.004727/6.049, allocations: 4.2 MB / 2.081 GB, free: 108.3 MB / 0.8386 GB
Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.002952/6.052, allocations: 231.4 kB / 2.081 GB, free: 108.1 MB / 0.8386 GB
Notification: Performance of postOpt collapseArrayExpressions (initialization): time 0.0003975/6.052, allocations: 79.97 kB / 2.081 GB, free: 108 MB / 0.8386 GB
Notification: Model statistics after passing the back-end for initialization:
 * Number of independent subsystems: 63
 * Number of states: 0 ()
 * Number of discrete variables: 8 ($PRE.onOffBot.y,onOffBot.y,$PRE.onOffMid.y,onOffMid.y,and2.y,nor.y,$PRE.onOffHea.y,onOffHea.y)
 * Number of discrete states: 0 ()
 * Number of clocked states: 0 ()
 * Top-level inputs: 0
Notification: Strong component statistics for initialization (179):
 * Single equations (assignments): 177
 * Array equations: 0
 * Algorithm blocks: 0
 * Record equations: 0
 * When equations: 0
 * If-equations: 0
 * Equation systems (linear and non-linear blocks): 0
 * Torn equation systems: 2
 * Mixed (continuous/discrete) equation systems: 0
Notification: Torn system details for strict tearing set:
 * Linear torn systems: 1 {(1,100.0%) 10}
 * Non-linear torn systems: 1 {3 22}
Notification: Performance of prepare postOptimizeDAE: time 0.002295/6.055, allocations: 1 MB / 2.082 GB, free: 107 MB / 0.8386 GB
Notification: Performance of postOpt lateInlineFunction (simulation): time 0.000659/6.055, allocations: 201.6 kB / 2.082 GB, free: 106.8 MB / 0.8386 GB
Notification: Performance of postOpt wrapFunctionCalls (simulation): time 0.004415/6.06, allocations: 1.99 MB / 2.084 GB, free: 104.8 MB / 0.8386 GB
Notification: Performance of postOpt inlineArrayEqn (simulation): time 2.546e-05/6.06, allocations: 15.98 kB / 2.084 GB, free: 104.8 MB / 0.8386 GB
Notification: Performance of postOpt constantLinearSystem (simulation): time 7.276e-06/6.06, allocations: 3.938 kB / 2.084 GB, free: 104.8 MB / 0.8386 GB
Notification: Performance of postOpt simplifysemiLinear (simulation): time 0.003283/6.063, allocations: 1.597 MB / 2.086 GB, free: 103.1 MB / 0.8386 GB
Notification: Performance of postOpt removeSimpleEquations (simulation): time 0.01033/6.074, allocations: 4.45 MB / 2.09 GB, free: 98.63 MB / 0.8386 GB
Notification: Performance of postOpt simplifyComplexFunction (simulation): time 9.48e-06/6.074, allocations: 0 / 2.09 GB, free: 98.63 MB / 0.8386 GB
Notification: Performance of postOpt solveSimpleEquations (simulation): time 0.001213/6.075, allocations: 211.7 kB / 2.09 GB, free: 98.42 MB / 0.8386 GB
Notification: Performance of postOpt tearingSystem (simulation): time 0.001241/6.076, allocations: 320.4 kB / 2.091 GB, free: 98.11 MB / 0.8386 GB
Notification: Performance of postOpt inputDerivativesUsed (simulation): time 0.0002125/6.076, allocations: 33.39 kB / 2.091 GB, free: 98.07 MB / 0.8386 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (simulation): time 0.003195/6.08, allocations: 3.044 MB / 2.094 GB, free: 94.88 MB / 0.8386 GB
Notification: Performance of postOpt calculateStateSetsJacobians (simulation): time 3.132e-06/6.08, allocations: 0 / 2.094 GB, free: 94.88 MB / 0.8386 GB
Notification: Performance of postOpt symbolicJacobian (simulation): time 0.005342/6.085, allocations: 2.888 MB / 2.097 GB, free: 91.95 MB / 0.8386 GB
Notification: Performance of postOpt removeConstants (simulation): time 0.001624/6.087, allocations: 0.4984 MB / 2.097 GB, free: 91.43 MB / 0.8386 GB
Notification: Performance of postOpt simplifyTimeIndepFuncCalls (simulation): time 0.0005277/6.087, allocations: 28 kB / 2.097 GB, free: 91.41 MB / 0.8386 GB
Notification: Performance of postOpt simplifyAllExpressions (simulation): time 0.002047/6.089, allocations: 195.7 kB / 2.097 GB, free: 91.21 MB / 0.8386 GB
Notification: Performance of postOpt findZeroCrossings (simulation): time 0.0002748/6.09, allocations: 97.11 kB / 2.097 GB, free: 91.12 MB / 0.8386 GB
Notification: Performance of postOpt collapseArrayExpressions (simulation): time 0.0001379/6.09, allocations: 43.97 kB / 2.097 GB, free: 91.07 MB / 0.8386 GB
Notification: Performance of sorting global known variables: time 0.002689/6.092, allocations: 1.434 MB / 2.099 GB, free: 89.62 MB / 0.8386 GB
Notification: Performance of sort global known variables: time 1.257e-06/6.092, allocations: 0 / 2.099 GB, free: 89.62 MB / 0.8386 GB
Notification: Performance of remove unused functions: time 0.005652/6.098, allocations: 1.506 MB / 2.1 GB, free: 88.11 MB / 0.8386 GB
Notification: Model statistics after passing the back-end for simulation:
 * Number of independent subsystems: 2
 * Number of states: 5 (tan.vol[1].dynBal.U,tan.vol[2].dynBal.U,tan.vol[3].dynBal.U,tan.vol[4].dynBal.U,tan.vol[5].dynBal.U)
 * Number of discrete variables: 5 (onOffBot.y,onOffMid.y,and2.y,nor.y,onOffHea.y)
 * Number of discrete states: 3 (onOffBot.y,onOffMid.y,onOffHea.y)
 * Number of clocked states: 0 ()
 * Top-level inputs: 0
Notification: Strong component statistics for simulation (100):
 * Single equations (assignments): 94
 * Array equations: 0
 * Algorithm blocks: 0
 * Record equations: 4
 * When equations: 0
 * If-equations: 0
 * Equation systems (linear and non-linear blocks): 0
 * Torn equation systems: 2
 * Mixed (continuous/discrete) equation systems: 0
Notification: Torn system details for strict tearing set:
 * Linear torn systems: 1 {(1,100.0%) 10}
 * Non-linear torn systems: 1 {3 20}
Notification: Performance of Backend phase and start with SimCode phase: time 0.001138/6.099, allocations: 0.5741 MB / 2.101 GB, free: 87.6 MB / 0.8386 GB
Notification: Performance of simCode: created initialization part: time 0.00591/6.105, allocations: 3.292 MB / 2.104 GB, free: 84.28 MB / 0.8386 GB
Notification: Performance of simCode: created event and clocks part: time 7.033e-06/6.105, allocations: 0 / 2.104 GB, free: 84.28 MB / 0.8386 GB
Notification: Performance of simCode: created simulation system equations: time 0.001731/6.107, allocations: 0.9669 MB / 2.105 GB, free: 83.3 MB / 0.8386 GB
Notification: Performance of simCode: created of all other equations (e.g. parameter, nominal, assert, etc): time 0.005783/6.113, allocations: 1.13 MB / 2.106 GB, free: 82.21 MB / 0.8386 GB
Notification: Performance of simCode: created linear, non-linear and system jacobian parts: time 0.01073/6.124, allocations: 6.184 MB / 2.112 GB, free: 76.04 MB / 0.8386 GB
Notification: Performance of simCode: some other stuff during SimCode phase: time 0.001959/6.126, allocations: 2.186 MB / 2.114 GB, free: 73.81 MB / 0.8386 GB
Notification: Performance of simCode: alias equations: time 0.00379/6.129, allocations: 0.9097 MB / 2.115 GB, free: 72.93 MB / 0.8386 GB
Notification: Performance of simCode: all other stuff during SimCode phase: time 0.0006581/6.13, allocations: 175.3 kB / 2.115 GB, free: 72.76 MB / 0.8386 GB
Notification: Performance of SimCode: time 1.669e-06/6.13, allocations: 0 / 2.115 GB, free: 72.76 MB / 0.8386 GB
Notification: Performance of Templates: time 0.09478/6.225, allocations: 45.7 MB / 2.16 GB, free: 27.99 MB / 0.8386 GB