Running: ./testmodel.py --libraries=/var/lib/jenkins/ws/OpenModelicaLibraryTestingWork/OpenModelica/./OMCompiler/build/lib/omlibrary/ --ompython_omhome=/usr Buildings_6.0.0_Buildings.Fluid.SolarCollectors.Examples.Tubular.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.SolarCollectors.Examples.Tubular,tolerance=1e-06,outputFormat="empty",numberOfIntervals=5000,variableFilter="",fileNamePrefix="Buildings_6.0.0_Buildings.Fluid.SolarCollectors.Examples.Tubular")
Notification: Performance of loadFile(/var/lib/jenkins/ws/OpenModelicaLibraryTestingWork/OpenModelica/OMCompiler/build/lib/omlibrary/ModelicaServices 3.2.2/package.mo): time 0.004216/0.004219, allocations: 230.1 kB / 15.82 MB, free: 6.297 MB / 13.93 MB
Notification: Performance of loadFile(/var/lib/jenkins/ws/OpenModelicaLibraryTestingWork/OpenModelica/OMCompiler/build/lib/omlibrary/Complex 3.2.2.mo): time 0.001163/0.001163, allocations: 175.2 kB / 16.7 MB, free: 5.457 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 3.87/3.87, allocations: 389.1 MB / 406.5 MB, free: 11.84 MB / 330.7 MB
Notification: Performance of loadFile(/var/lib/jenkins/ws/OpenModelicaLibraryTestingWork/OpenModelica/OMCompiler/build/lib/omlibrary/Buildings 6.0.0/package.mo): time 4.047/4.047, allocations: 472.3 MB / 0.9024 GB, free: 9.172 MB / 0.5886 GB
Notification: Performance of FrontEnd - loaded program: time 0.0004732/0.0004734, allocations: 12 kB / 1.008 GB, free: 138.2 MB / 0.6042 GB
Notification: Performance of FrontEnd - Absyn->SCode: time 0.1872/0.1877, allocations: 98.72 MB / 1.105 GB, free: 42.02 MB / 0.6042 GB
Notification: Performance of FrontEnd - scodeFlatten: time 7.503/7.691, allocations: 2.458 GB / 3.563 GB, free: 48.54 MB / 0.823 GB
Notification: Performance of FrontEnd - mkProgramGraph: time 0.0003113/7.691, allocations: 100.7 kB / 3.563 GB, free: 48.49 MB / 0.823 GB
Notification: Performance of FrontEnd - DAE generated: time 4.574/12.26, allocations: 0.893 GB / 4.456 GB, free: 96.13 MB / 0.823 GB
Notification: Performance of FrontEnd: time 3.767e-06/12.27, allocations: 4 kB / 4.456 GB, free: 96.12 MB / 0.823 GB
Notification: Performance of Transformations before backend: time 0.001301/12.27, allocations: 123.9 kB / 4.456 GB, free: 96 MB / 0.823 GB
Notification: Model statistics after passing the front-end and creating the data structures used by the back-end:
 * Number of equations: 964
 * Number of variables: 964
Notification: Performance of Generate backend data structure: time 0.03127/12.3, allocations: 5.087 MB / 4.461 GB, free: 90.83 MB / 0.823 GB
Notification: Performance of prepare preOptimizeDAE: time 5.645e-05/12.3, allocations: 12.03 kB / 4.461 GB, free: 90.82 MB / 0.823 GB
Notification: Performance of preOpt normalInlineFunction (simulation): time 0.0222/12.32, allocations: 1.363 MB / 4.462 GB, free: 89.45 MB / 0.823 GB
Notification: Performance of preOpt evaluateParameters (simulation): time 0.02957/12.35, allocations: 5.057 MB / 4.467 GB, free: 84.32 MB / 0.823 GB
Notification: Performance of preOpt simplifyIfEquations (simulation): time 0.0005384/12.35, allocations: 275.4 kB / 4.468 GB, free: 84.05 MB / 0.823 GB
Notification: Performance of preOpt expandDerOperator (simulation): time 0.002574/12.35, allocations: 379.4 kB / 4.468 GB, free: 83.69 MB / 0.823 GB
Notification: Performance of preOpt clockPartitioning (simulation): time 0.03232/12.39, allocations: 5.335 MB / 4.473 GB, free: 78.19 MB / 0.823 GB
Notification: Performance of preOpt findStateOrder (simulation): time 0.0003689/12.39, allocations: 11.84 kB / 4.473 GB, free: 78.18 MB / 0.823 GB
Notification: Performance of preOpt replaceEdgeChange (simulation): time 0.002237/12.39, allocations: 163.9 kB / 4.473 GB, free: 78.02 MB / 0.823 GB
Notification: Performance of preOpt inlineArrayEqn (simulation): time 0.0003181/12.39, allocations: 171.2 kB / 4.474 GB, free: 77.85 MB / 0.823 GB
Notification: Performance of preOpt removeEqualRHS (simulation): time 0.03287/12.42, allocations: 5.352 MB / 4.479 GB, free: 72.49 MB / 0.823 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 0.06621/12.49, allocations: 19.43 MB / 4.498 GB, free: 52.42 MB / 0.823 GB
Notification: Performance of preOpt comSubExp (simulation): time 0.01366/12.5, allocations: 3.726 MB / 4.501 GB, free: 48.68 MB / 0.823 GB
Notification: Performance of preOpt resolveLoops (simulation): time 0.007116/12.51, allocations: 1.923 MB / 4.503 GB, free: 46.75 MB / 0.823 GB
Notification: Performance of preOpt evalFunc (simulation): time 0.002845/12.51, allocations: 1.86 MB / 4.505 GB, free: 44.5 MB / 0.823 GB
Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 0.00803/12.52, allocations: 2.076 MB / 4.507 GB, free: 42.38 MB / 0.823 GB
Notification: Performance of pre-optimization done (n=265): time 6.492e-06/12.52, allocations: 0 / 4.507 GB, free: 42.38 MB / 0.823 GB
Notification: Performance of matching and sorting (n=265): time 0.02466/12.54, allocations: 5.227 MB / 4.512 GB, free: 37.07 MB / 0.823 GB
Notification: Performance of inlineWhenForInitialization (initialization): time 9.782e-05/12.54, allocations: 265.3 kB / 4.512 GB, free: 36.76 MB / 0.823 GB
Notification: Performance of selectInitializationVariablesDAE (initialization): time 0.008486/12.55, allocations: 3.546 MB / 4.516 GB, free: 33.22 MB / 0.823 GB
Notification: Performance of collectPreVariables (initialization): time 0.0009219/12.55, allocations: 77.7 kB / 4.516 GB, free: 33.14 MB / 0.823 GB
Notification: Performance of collectInitialEqns (initialization): time 0.002649/12.56, allocations: 1.916 MB / 4.518 GB, free: 31.2 MB / 0.823 GB
Notification: Performance of collectInitialBindings (initialization): time 0.001688/12.56, allocations: 0.905 MB / 4.519 GB, free: 30.29 MB / 0.823 GB
Notification: Performance of simplifyInitialFunctions (initialization): time 0.0004046/12.56, allocations: 60 kB / 4.519 GB, free: 30.23 MB / 0.823 GB
Notification: Performance of setup shared object (initialization): time 0.0002409/12.56, allocations: 424 kB / 4.519 GB, free: 29.8 MB / 0.823 GB
Notification: Performance of preBalanceInitialSystem (initialization): time 0.006995/12.57, allocations: 1.614 MB / 4.521 GB, free: 28.19 MB / 0.823 GB
Notification: Performance of partitionIndependentBlocks (initialization): time 0.007887/12.57, allocations: 2.307 MB / 4.523 GB, free: 25.61 MB / 0.823 GB
Notification: Performance of analyzeInitialSystem (initialization): time 0.007799/12.58, allocations: 1.988 MB / 4.525 GB, free: 23.59 MB / 0.823 GB
Notification: Performance of solveInitialSystemEqSystem (initialization): time 2.437e-05/12.58, allocations: 7.938 kB / 4.525 GB, free: 23.58 MB / 0.823 GB
Notification: Performance of matching and sorting (n=374) (initialization): time 0.01929/12.6, allocations: 4.605 MB / 4.53 GB, free: 18.91 MB / 0.823 GB
Notification: Performance of prepare postOptimizeDAE: time 0.0003603/12.6, allocations: 0.6459 MB / 4.53 GB, free: 18.01 MB / 0.823 GB
Notification: Performance of postOpt simplifyComplexFunction (initialization): time 2.918e-05/12.6, allocations: 16 kB / 4.53 GB, free: 18 MB / 0.823 GB
Notification: Performance of postOpt tearingSystem (initialization): time 0.001029/12.6, allocations: 120.8 kB / 4.53 GB, free: 17.88 MB / 0.823 GB
Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.007976/12.61, allocations: 0.8034 MB / 4.531 GB, free: 17.07 MB / 0.823 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.003048/12.61, allocations: 2.159 MB / 4.533 GB, free: 14.75 MB / 0.823 GB
Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.008011/12.62, allocations: 0.5043 MB / 4.534 GB, free: 14.24 MB / 0.823 GB
Notification: Performance of postOpt collapseArrayExpressions (initialization): time 0.001026/12.62, allocations: 151.9 kB / 4.534 GB, free: 14.09 MB / 0.823 GB
Notification: Performance of prepare postOptimizeDAE: time 1.206e-05/12.62, allocations: 4 kB / 4.534 GB, free: 14.09 MB / 0.823 GB
Notification: Performance of postOpt replaceHomotopyWithSimplified (initialization): time 0.01762/12.64, allocations: 4.276 MB / 4.538 GB, free: 9.762 MB / 0.823 GB
Notification: Performance of postOpt simplifyComplexFunction (initialization): time 4.287e-05/12.64, allocations: 16 kB / 4.538 GB, free: 9.746 MB / 0.823 GB
Notification: Performance of postOpt tearingSystem (initialization): time 0.0009744/12.64, allocations: 117.3 kB / 4.538 GB, free: 9.629 MB / 0.823 GB
Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.007657/12.65, allocations: 0.7801 MB / 4.539 GB, free: 8.848 MB / 0.823 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.00254/12.65, allocations: 1.563 MB / 4.54 GB, free: 7.141 MB / 0.823 GB
Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.007734/12.66, allocations: 485 kB / 4.541 GB, free: 6.664 MB / 0.823 GB
Notification: Performance of postOpt collapseArrayExpressions (initialization): time 0.001028/12.66, allocations: 143.9 kB / 4.541 GB, free: 6.523 MB / 0.823 GB
Notification: Model statistics after passing the back-end for initialization:
 * Number of independent subsystems: 76
 * Number of states: 0 ()
 * Number of discrete variables: 6 ($whenCondition2,$whenCondition1,$PRE.weaDat.conTim1.tNext,weaDat.conTim1.tNext,$PRE.weaDat.conTim.tNext,weaDat.conTim.tNext)
 * Number of discrete states: 0 ()
 * Number of clocked states: 0 ()
 * Top-level inputs: 0
Notification: Strong component statistics for initialization (372):
 * Single equations (assignments): 368
 * Array equations: 0
 * Algorithm blocks: 2
 * Record equations: 0
 * When equations: 0
 * If-equations: 0
 * Equation systems (linear and non-linear blocks): 1
 * Torn equation systems: 1
 * Mixed (continuous/discrete) equation systems: 0
Notification: Equation system details:
 * Constant Jacobian: 0
 * Linear Jacobian (size,density): 0
 * Non-linear Jacobian: 1 {1}
 * Without analytic Jacobian: 0
Notification: Torn system details for strict tearing set:
 * Linear torn systems: 0
 * Non-linear torn systems: 1 {1 2}
Notification: Performance of prepare postOptimizeDAE: time 0.00453/12.67, allocations: 1.501 MB / 4.542 GB, free: 5.012 MB / 0.823 GB
Notification: Performance of postOpt lateInlineFunction (simulation): time 0.00144/12.67, allocations: 379.4 kB / 4.543 GB, free: 4.637 MB / 0.823 GB
Notification: Performance of postOpt wrapFunctionCalls (simulation): time 0.01943/12.69, allocations: 4.453 MB / 4.547 GB, free: 128 kB / 0.823 GB
Notification: Performance of postOpt inlineArrayEqn (simulation): time 4.457e-05/12.69, allocations: 24 kB / 4.547 GB, free: 104 kB / 0.823 GB
Notification: Performance of postOpt constantLinearSystem (simulation): time 7.384e-06/12.69, allocations: 0 / 4.547 GB, free: 104 kB / 0.823 GB
Notification: Performance of postOpt simplifysemiLinear (simulation): time 0.6792/13.37, allocations: 3.563 MB / 4.551 GB, free: 139.7 MB / 0.823 GB
Notification: Performance of postOpt removeSimpleEquations (simulation): time 0.04006/13.41, allocations: 8.894 MB / 4.559 GB, free: 139.2 MB / 0.823 GB
Notification: Performance of postOpt simplifyComplexFunction (simulation): time 2.983e-05/13.41, allocations: 0 / 4.559 GB, free: 139.2 MB / 0.823 GB
Notification: Performance of postOpt solveSimpleEquations (simulation): time 0.007694/13.41, allocations: 0.6604 MB / 4.56 GB, free: 139.2 MB / 0.823 GB
Notification: Performance of postOpt tearingSystem (simulation): time 0.0009563/13.41, allocations: 87.97 kB / 4.56 GB, free: 139.2 MB / 0.823 GB
Notification: Performance of postOpt inputDerivativesUsed (simulation): time 0.0009616/13.42, allocations: 90.75 kB / 4.56 GB, free: 139.2 MB / 0.823 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (simulation): time 0.002948/13.42, allocations: 2.151 MB / 4.562 GB, free: 137.4 MB / 0.823 GB
Notification: Performance of postOpt calculateStateSetsJacobians (simulation): time 2.985e-06/13.42, allocations: 0.5625 kB / 4.562 GB, free: 137.4 MB / 0.823 GB
Notification: Performance of postOpt symbolicJacobian (simulation): time 0.02577/13.44, allocations: 6.101 MB / 4.568 GB, free: 137.1 MB / 0.823 GB
Notification: Performance of postOpt removeConstants (simulation): time 0.004211/13.45, allocations: 1.012 MB / 4.569 GB, free: 136.8 MB / 0.823 GB
Notification: Performance of postOpt simplifyTimeIndepFuncCalls (simulation): time 0.001709/13.45, allocations: 60.33 kB / 4.569 GB, free: 136.8 MB / 0.823 GB
Notification: Performance of postOpt simplifyAllExpressions (simulation): time 0.007013/13.46, allocations: 343.8 kB / 4.57 GB, free: 136.8 MB / 0.823 GB
Notification: Performance of postOpt findZeroCrossings (simulation): time 0.0008006/13.46, allocations: 172.9 kB / 4.57 GB, free: 136.8 MB / 0.823 GB
Notification: Performance of postOpt collapseArrayExpressions (simulation): time 0.0005155/13.46, allocations: 106.5 kB / 4.57 GB, free: 136.8 MB / 0.823 GB
Notification: Performance of sorting global known variables: time 0.006896/13.47, allocations: 2.487 MB / 4.572 GB, free: 136.7 MB / 0.823 GB
Notification: Performance of sort global known variables: time 1.072e-06/13.47, allocations: 0.7188 kB / 4.572 GB, free: 136.7 MB / 0.823 GB
Notification: Performance of remove unused functions: time 0.01141/13.48, allocations: 2.432 MB / 4.575 GB, free: 136.5 MB / 0.823 GB
Notification: Model statistics after passing the back-end for simulation:
 * Number of independent subsystems: 2
 * Number of states: 11 (solCol.vol[1].dynBal.U,solCol.vol[2].dynBal.U,solCol.vol[3].dynBal.U,solCol.vol[4].dynBal.U,solCol.vol[5].dynBal.U,solCol.vol[6].dynBal.U,solCol.vol[7].dynBal.U,solCol.vol[8].dynBal.U,solCol.vol[9].dynBal.U,TOut.T,TIn.T)
 * Number of discrete variables: 4 ($whenCondition2,$whenCondition1,weaDat.conTim1.tNext,weaDat.conTim.tNext)
 * Number of discrete states: 2 (weaDat.conTim1.tNext,weaDat.conTim.tNext)
 * Number of clocked states: 0 ()
 * Top-level inputs: 0
Notification: Strong component statistics for simulation (280):
 * Single equations (assignments): 270
 * Array equations: 0
 * Algorithm blocks: 0
 * Record equations: 6
 * When equations: 2
 * If-equations: 0
 * Equation systems (linear and non-linear blocks): 1
 * Torn equation systems: 1
 * Mixed (continuous/discrete) equation systems: 0
Notification: Equation system details:
 * Constant Jacobian: 0
 * Linear Jacobian (size,density): 0
 * Non-linear Jacobian: 1 {1}
 * Without analytic Jacobian: 0
Notification: Torn system details for strict tearing set:
 * Linear torn systems: 0
 * Non-linear torn systems: 1 {1 3}
Notification: Performance of Backend phase and start with SimCode phase: time 0.004506/13.48, allocations: 1.671 MB / 4.576 GB, free: 136.3 MB / 0.823 GB
Notification: Performance of simCode: created initialization part: time 0.0391/13.52, allocations: 6.52 MB / 4.583 GB, free: 135.8 MB / 0.823 GB
Notification: Performance of simCode: created event and clocks part: time 1.316e-05/13.52, allocations: 2.562 kB / 4.583 GB, free: 135.8 MB / 0.823 GB
Notification: Performance of simCode: created simulation system equations: time 0.007413/13.53, allocations: 1.988 MB / 4.585 GB, free: 135.6 MB / 0.823 GB
Notification: Performance of simCode: created of all other equations (e.g. parameter, nominal, assert, etc): time 0.01778/13.55, allocations: 2.015 MB / 4.587 GB, free: 135.6 MB / 0.823 GB
Notification: Performance of simCode: created linear, non-linear and system jacobian parts: time 0.03135/13.58, allocations: 11.15 MB / 4.597 GB, free: 131.7 MB / 0.823 GB
Notification: Performance of simCode: some other stuff during SimCode phase: time 0.006143/13.58, allocations: 3.099 MB / 4.601 GB, free: 130.9 MB / 0.823 GB
Notification: Performance of simCode: alias equations: time 0.01561/13.6, allocations: 2.016 MB / 4.602 GB, free: 130.9 MB / 0.823 GB
Notification: Performance of simCode: all other stuff during SimCode phase: time 0.00284/13.6, allocations: 386.1 kB / 4.603 GB, free: 130.9 MB / 0.823 GB
Notification: Performance of SimCode: time 1.332e-06/13.6, allocations: 2.281 kB / 4.603 GB, free: 130.9 MB / 0.823 GB
Notification: Performance of Templates: time 0.2573/13.86, allocations: 87.23 MB / 4.688 GB, free: 126.1 MB / 0.823 GB