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 0.009086/0.009086, allocations: 110.5 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 0.001687/0.001687, 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 1.963/1.963, allocations: 194.5 MB / 211.3 MB, free: 11.07 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 2.175/2.175, allocations: 236.1 MB / 492.6 MB, free: 11.28 MB / 394.7 MB
Notification: Performance of FrontEnd - loaded program: time 0.0004636/0.0004637, allocations: 12 kB / 0.5869 GB, free: 2.148 MB / 490.7 MB
Notification: Performance of FrontEnd - Absyn->SCode: time 0.5412/0.5417, allocations: 98.7 MB / 0.6833 GB, free: 16.81 MB / 0.5261 GB
Notification: Performance of FrontEnd - scodeFlatten: time 6.268/6.809, allocations: 2.458 GB / 3.142 GB, free: 216.6 MB / 0.823 GB
Notification: Performance of FrontEnd - mkProgramGraph: time 0.0002571/6.81, allocations: 99.47 kB / 3.142 GB, free: 216.6 MB / 0.823 GB
Notification: Performance of FrontEnd - DAE generated: time 4.254/11.06, allocations: 0.899 GB / 4.041 GB, free: 111 MB / 0.823 GB
Notification: Performance of FrontEnd: time 2.372e-06/11.06, allocations: 0 / 4.041 GB, free: 111 MB / 0.823 GB
Notification: Performance of Transformations before backend: time 0.0007417/11.06, allocations: 126.9 kB / 4.041 GB, free: 111 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 0.0172/11.08, allocations: 5.093 MB / 4.046 GB, free: 109.2 MB / 0.823 GB
Notification: Performance of prepare preOptimizeDAE: time 3.851e-05/11.08, allocations: 7.5 kB / 4.046 GB, free: 109.2 MB / 0.823 GB
Notification: Performance of preOpt normalInlineFunction (simulation): time 0.01065/11.09, allocations: 1.366 MB / 4.047 GB, free: 108.9 MB / 0.823 GB
Notification: Performance of preOpt evaluateParameters (simulation): time 0.01708/11.11, allocations: 5.315 MB / 4.052 GB, free: 108.3 MB / 0.823 GB
Notification: Performance of preOpt simplifyIfEquations (simulation): time 0.0003987/11.11, allocations: 285.6 kB / 4.053 GB, free: 108.3 MB / 0.823 GB
Notification: Performance of preOpt expandDerOperator (simulation): time 0.001569/11.11, allocations: 375.5 kB / 4.053 GB, free: 108.3 MB / 0.823 GB
Notification: Performance of preOpt clockPartitioning (simulation): time 0.01653/11.13, allocations: 5.31 MB / 4.058 GB, free: 107.7 MB / 0.823 GB
Notification: Performance of preOpt findStateOrder (simulation): time 0.0001643/11.13, allocations: 13.53 kB / 4.058 GB, free: 107.7 MB / 0.823 GB
Notification: Performance of preOpt replaceEdgeChange (simulation): time 0.000905/11.13, allocations: 158.9 kB / 4.058 GB, free: 107.7 MB / 0.823 GB
Notification: Performance of preOpt inlineArrayEqn (simulation): time 0.0002147/11.13, allocations: 169.4 kB / 4.058 GB, free: 107.7 MB / 0.823 GB
Notification: Performance of preOpt removeEqualRHS (simulation): time 0.01752/11.15, allocations: 5.352 MB / 4.064 GB, free: 107.7 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 0.04194/11.19, allocations: 19.58 MB / 4.083 GB, free: 101.1 MB / 0.823 GB
Notification: Performance of preOpt comSubExp (simulation): time 0.01132/11.2, allocations: 3.742 MB / 4.086 GB, free: 101 MB / 0.823 GB
Notification: Performance of preOpt evalFunc (simulation): time 0.002126/11.2, allocations: 1.864 MB / 4.088 GB, free: 99.04 MB / 0.823 GB
Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 0.006722/11.21, allocations: 2.058 MB / 4.09 GB, free: 98.89 MB / 0.823 GB
Notification: Performance of pre-optimization done (n=265): time 7.673e-06/11.21, allocations: 3.906 kB / 4.09 GB, free: 98.89 MB / 0.823 GB
Notification: Performance of matching and sorting (n=265): time 0.01966/11.23, allocations: 5.222 MB / 4.095 GB, free: 98.46 MB / 0.823 GB
Notification: Performance of inlineWhenForInitialization (initialization): time 8.49e-05/11.23, allocations: 263.5 kB / 4.096 GB, free: 98.18 MB / 0.823 GB
Notification: Performance of selectInitializationVariablesDAE (initialization): time 0.00756/11.24, allocations: 3.425 MB / 4.099 GB, free: 97.92 MB / 0.823 GB
Notification: Performance of collectPreVariables (initialization): time 0.0007239/11.24, allocations: 82.3 kB / 4.099 GB, free: 97.89 MB / 0.823 GB
Notification: Performance of collectInitialEqns (initialization): time 0.002392/11.24, allocations: 1.92 MB / 4.101 GB, free: 97.2 MB / 0.823 GB
Notification: Performance of collectInitialBindings (initialization): time 0.001417/11.24, allocations: 0.9006 MB / 4.102 GB, free: 96.62 MB / 0.823 GB
Notification: Performance of simplifyInitialFunctions (initialization): time 0.0003642/11.24, allocations: 61.66 kB / 4.102 GB, free: 96.62 MB / 0.823 GB
Notification: Performance of setup shared object (initialization): time 0.0002175/11.24, allocations: 424 kB / 4.102 GB, free: 96.31 MB / 0.823 GB
Notification: Performance of preBalanceInitialSystem (initialization): time 0.00553/11.25, allocations: 1.605 MB / 4.104 GB, free: 96.3 MB / 0.823 GB
Notification: Performance of partitionIndependentBlocks (initialization): time 0.00636/11.25, allocations: 2.302 MB / 4.106 GB, free: 95.58 MB / 0.823 GB
Notification: Performance of analyzeInitialSystem (initialization): time 0.006299/11.26, allocations: 1.992 MB / 4.108 GB, free: 95.48 MB / 0.823 GB
Notification: Performance of solveInitialSystemEqSystem (initialization): time 2.716e-05/11.26, allocations: 11.55 kB / 4.108 GB, free: 95.48 MB / 0.823 GB
Notification: Performance of matching and sorting (n=374) (initialization): time 0.01591/11.28, allocations: 4.601 MB / 4.113 GB, free: 95.1 MB / 0.823 GB
Notification: Performance of prepare postOptimizeDAE: time 0.001488/11.28, allocations: 7.423 MB / 4.12 GB, free: 87.24 MB / 0.823 GB
Notification: Performance of postOpt simplifyComplexFunction (initialization): time 5.883e-05/11.28, allocations: 22.73 kB / 4.12 GB, free: 87.24 MB / 0.823 GB
Notification: Performance of postOpt tearingSystem (initialization): time 0.0008915/11.28, allocations: 106.5 kB / 4.12 GB, free: 87.23 MB / 0.823 GB
Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.006416/11.28, allocations: 0.8289 MB / 4.121 GB, free: 87.23 MB / 0.823 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.002731/11.29, allocations: 2.175 MB / 4.123 GB, free: 85.36 MB / 0.823 GB
Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.006668/11.29, allocations: 0.5387 MB / 4.123 GB, free: 85.18 MB / 0.823 GB
Notification: Performance of postOpt collapseArrayExpressions (initialization): time 0.0009284/11.3, allocations: 145.3 kB / 4.124 GB, free: 85.18 MB / 0.823 GB
Notification: Performance of prepare postOptimizeDAE: time 1.265e-05/11.3, allocations: 5.781 kB / 4.124 GB, free: 85.18 MB / 0.823 GB
Notification: Performance of postOpt replaceHomotopyWithSimplified (initialization): time 0.01431/11.31, allocations: 4.273 MB / 4.128 GB, free: 85.02 MB / 0.823 GB
Notification: Performance of postOpt simplifyComplexFunction (initialization): time 4.947e-05/11.31, allocations: 16.62 kB / 4.128 GB, free: 85.02 MB / 0.823 GB
Notification: Performance of postOpt tearingSystem (initialization): time 0.000759/11.31, allocations: 124.5 kB / 4.128 GB, free: 85 MB / 0.823 GB
Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.005855/11.32, allocations: 0.8169 MB / 4.129 GB, free: 85 MB / 0.823 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.00211/11.32, allocations: 1.573 MB / 4.13 GB, free: 83.72 MB / 0.823 GB
Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.006375/11.33, allocations: 496.5 kB / 4.131 GB, free: 83.57 MB / 0.823 GB
Notification: Performance of postOpt collapseArrayExpressions (initialization): time 0.000917/11.33, allocations: 150.5 kB / 4.131 GB, free: 83.57 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 0.004171/11.33, allocations: 1.499 MB / 4.132 GB, free: 83.38 MB / 0.823 GB
Notification: Performance of postOpt lateInlineFunction (simulation): time 0.001351/11.33, allocations: 379.8 kB / 4.133 GB, free: 83.18 MB / 0.823 GB
Notification: Performance of postOpt wrapFunctionCalls (simulation): time 0.01615/11.35, allocations: 4.448 MB / 4.137 GB, free: 82.95 MB / 0.823 GB
Notification: Performance of postOpt inlineArrayEqn (simulation): time 3.681e-05/11.35, allocations: 27.03 kB / 4.137 GB, free: 82.95 MB / 0.823 GB
Notification: Performance of postOpt constantLinearSystem (simulation): time 9.384e-06/11.35, allocations: 0 / 4.137 GB, free: 82.95 MB / 0.823 GB
Notification: Performance of postOpt simplifysemiLinear (simulation): time 0.01233/11.36, allocations: 3.578 MB / 4.141 GB, free: 82.59 MB / 0.823 GB
Notification: Performance of postOpt removeSimpleEquations (simulation): time 0.02635/11.39, allocations: 8.96 MB / 4.149 GB, free: 81.95 MB / 0.823 GB
Notification: Performance of postOpt simplifyComplexFunction (simulation): time 1.42e-05/11.39, allocations: 0 / 4.149 GB, free: 81.95 MB / 0.823 GB
Notification: Performance of postOpt solveSimpleEquations (simulation): time 0.00492/11.39, allocations: 0.6496 MB / 4.15 GB, free: 81.95 MB / 0.823 GB
Notification: Performance of postOpt tearingSystem (simulation): time 0.0006406/11.39, allocations: 91.2 kB / 4.15 GB, free: 81.94 MB / 0.823 GB
Notification: Performance of postOpt inputDerivativesUsed (simulation): time 0.0006769/11.39, allocations: 86 kB / 4.15 GB, free: 81.94 MB / 0.823 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (simulation): time 0.002256/11.4, allocations: 2.174 MB / 4.152 GB, free: 80.06 MB / 0.823 GB
Notification: Performance of postOpt calculateStateSetsJacobians (simulation): time 2.756e-06/11.4, allocations: 0 / 4.152 GB, free: 80.06 MB / 0.823 GB
Notification: Performance of postOpt symbolicJacobian (simulation): time 0.01923/11.41, allocations: 6.123 MB / 4.158 GB, free: 79.53 MB / 0.823 GB
Notification: Performance of postOpt removeConstants (simulation): time 0.004085/11.42, allocations: 1.059 MB / 4.159 GB, free: 79.2 MB / 0.823 GB
Notification: Performance of postOpt simplifyTimeIndepFuncCalls (simulation): time 0.0018/11.42, allocations: 54.72 kB / 4.159 GB, free: 79.2 MB / 0.823 GB
Notification: Performance of postOpt simplifyAllExpressions (simulation): time 0.005743/11.43, allocations: 342.2 kB / 4.16 GB, free: 79.18 MB / 0.823 GB
Notification: Performance of postOpt findZeroCrossings (simulation): time 0.0007103/11.43, allocations: 174.9 kB / 4.16 GB, free: 79.18 MB / 0.823 GB
Notification: Performance of postOpt collapseArrayExpressions (simulation): time 0.0004974/11.43, allocations: 107.4 kB / 4.16 GB, free: 79.18 MB / 0.823 GB
Notification: Performance of sorting global known variables: time 0.006592/11.43, allocations: 2.703 MB / 4.162 GB, free: 79.04 MB / 0.823 GB
Notification: Performance of sort global known variables: time 2.036e-06/11.43, allocations: 0 / 4.162 GB, free: 79.04 MB / 0.823 GB
Notification: Performance of remove unused functions: time 0.01162/11.45, allocations: 2.447 MB / 4.165 GB, free: 78.66 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 0.004338/11.45, allocations: 1.685 MB / 4.167 GB, free: 78.33 MB / 0.823 GB
Notification: Performance of simCode: created initialization part: time 0.01956/11.47, allocations: 6.51 MB / 4.173 GB, free: 77.76 MB / 0.823 GB
Notification: Performance of simCode: created event and clocks part: time 1.282e-05/11.47, allocations: 4.531 kB / 4.173 GB, free: 77.76 MB / 0.823 GB
Notification: Performance of simCode: created simulation system equations: time 0.006512/11.48, allocations: 1.98 MB / 4.175 GB, free: 77.64 MB / 0.823 GB
Notification: Performance of simCode: created of all other equations (e.g. parameter, nominal, assert, etc): time 0.0115/11.49, allocations: 1.974 MB / 4.177 GB, free: 77.6 MB / 0.823 GB
Notification: Performance of simCode: created linear, non-linear and system jacobian parts: time 0.02425/11.51, allocations: 11.11 MB / 4.188 GB, free: 73.36 MB / 0.823 GB
Notification: Performance of simCode: some other stuff during SimCode phase: time 0.004789/11.52, allocations: 3.095 MB / 4.191 GB, free: 72.55 MB / 0.823 GB
Notification: Performance of simCode: alias equations: time 0.01231/11.53, allocations: 2.045 MB / 4.193 GB, free: 72.27 MB / 0.823 GB
Notification: Performance of simCode: all other stuff during SimCode phase: time 0.002437/11.53, allocations: 391.8 kB / 4.193 GB, free: 72.26 MB / 0.823 GB
Notification: Performance of SimCode: time 2.683e-06/11.53, allocations: 3.688 kB / 4.193 GB, free: 72.26 MB / 0.823 GB
Notification: Performance of Templates: time 0.1834/11.72, allocations: 88.33 MB / 4.279 GB, free: 33.01 MB / 0.823 GB