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 0.00552/0.00552, allocations: 238 kB / 15.81 MB, free: 6.281 MB / 13.93 MB
Notification: Performance of loadFile(/var/lib/jenkins/ws/OpenModelicaLibraryTestingWork/OpenModelica/OMCompiler/build/lib/omlibrary/Complex 3.2.2.mo): time 0.001666/0.001666, allocations: 182.6 kB / 16.69 MB, free: 5.449 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 3.982/3.982, 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 3.876/3.876, allocations: 472.3 MB / 0.9024 GB, free: 9.254 MB / 0.5886 GB
Notification: Performance of FrontEnd - loaded program: time 0.0006807/0.0006809, allocations: 8 kB / 1.008 GB, free: 138.2 MB / 0.6042 GB
Notification: Performance of FrontEnd - Absyn->SCode: time 0.1647/0.1654, allocations: 98.72 MB / 1.105 GB, free: 42.13 MB / 0.6042 GB
Notification: Performance of NFInst.instantiate(Buildings.Fluid.SolarCollectors.Examples.Tubular): time 0.03951/0.205, allocations: 33.25 MB / 1.137 GB, free: 8.875 MB / 0.6042 GB
Notification: Performance of NFInst.instExpressions: time 0.7625/0.9675, allocations: 145.2 MB / 1.279 GB, free: 9.969 MB / 0.6511 GB
Notification: Performance of NFInst.updateImplicitVariability: time 0.003139/0.9707, allocations: 48.5 kB / 1.279 GB, free: 9.949 MB / 0.6511 GB
Notification: Performance of NFTyping.typeComponents: time 0.003255/0.974, allocations: 497.5 kB / 1.279 GB, free: 9.688 MB / 0.6511 GB
[/var/lib/jenkins/ws/OpenModelicaLibraryTestingWork/OpenModelica/OMCompiler/build/lib/omlibrary/Buildings 6.0.0/Fluid/Sources/BaseClasses/PartialSource.mo:25:17-26:47:writable] Warning: 'each' used when modifying non-array element m_flow.
[/var/lib/jenkins/ws/OpenModelicaLibraryTestingWork/OpenModelica/OMCompiler/build/lib/omlibrary/Buildings 6.0.0/Fluid/Sources/BaseClasses/PartialSource.mo:23:17-24:49:writable] Warning: 'each' used when modifying non-array element m_flow.
[/var/lib/jenkins/ws/OpenModelicaLibraryTestingWork/OpenModelica/OMCompiler/build/lib/omlibrary/Buildings 6.0.0/Fluid/Sources/BaseClasses/PartialSource.mo:25:17-26:47:writable] Warning: 'each' used when modifying non-array element m_flow.
[/var/lib/jenkins/ws/OpenModelicaLibraryTestingWork/OpenModelica/OMCompiler/build/lib/omlibrary/Buildings 6.0.0/Fluid/Sources/BaseClasses/PartialSource.mo:23:17-24:49:writable] Warning: 'each' used when modifying non-array element m_flow.
Notification: Performance of NFTyping.typeBindings: time 0.0105/0.9846, allocations: 1.698 MB / 1.281 GB, free: 8.711 MB / 0.6511 GB
Notification: Performance of NFTyping.typeClassSections: time 0.01125/0.9959, allocations: 1.637 MB / 1.283 GB, free: 7.918 MB / 0.6511 GB
Notification: Performance of NFFlatten.flatten: time 0.03364/1.03, allocations: 13.33 MB / 1.296 GB, free: 1.312 MB / 0.6511 GB
Notification: Performance of NFFlatten.resolveConnections: time 0.01676/1.046, allocations: 4.481 MB / 1.3 GB, free: 14.91 MB / 0.6667 GB
Notification: Performance of NFEvalConstants.evaluate: time 0.01141/1.058, allocations: 3.063 MB / 1.303 GB, free: 13.3 MB / 0.6667 GB
Notification: Performance of NFSimplifyModel.simplify: time 0.01079/1.069, allocations: 3.127 MB / 1.306 GB, free: 10.41 MB / 0.6667 GB
Notification: Performance of NFPackage.collectConstants: time 0.001477/1.07, allocations: 176 kB / 1.306 GB, free: 10.23 MB / 0.6667 GB
Notification: Performance of NFFlatten.collectFunctions: time 0.006091/1.076, allocations: 0.967 MB / 1.307 GB, free: 9.266 MB / 0.6667 GB
Notification: Performance of NFScalarize.scalarize: time 0.002817/1.079, allocations: 0.9218 MB / 1.308 GB, free: 8.34 MB / 0.6667 GB
Notification: Performance of NFVerifyModel.verify: time 0.003023/1.082, allocations: 1.038 MB / 1.309 GB, free: 7.293 MB / 0.6667 GB
Notification: Performance of NFConvertDAE.convert: time 0.01597/1.098, allocations: 6.769 MB / 1.316 GB, free: 0.5234 MB / 0.6667 GB
Notification: Performance of FrontEnd - DAE generated: time 6.381e-06/1.098, allocations: 0 / 1.316 GB, free: 0.5234 MB / 0.6667 GB
Notification: Performance of FrontEnd: time 2.866e-06/1.098, allocations: 0 / 1.316 GB, free: 0.5234 MB / 0.6667 GB
Notification: Performance of Transformations before backend: time 0.0002166/1.099, allocations: 0 / 1.316 GB, free: 0.5234 MB / 0.6667 GB
Notification: Model statistics after passing the front-end and creating the data structures used by the back-end:
 * Number of equations: 1034
 * Number of variables: 1034
Notification: Performance of Generate backend data structure: time 0.02199/1.121, allocations: 4.964 MB / 1.321 GB, free: 11.48 MB / 0.6823 GB
Notification: Performance of prepare preOptimizeDAE: time 5.973e-05/1.121, allocations: 10.55 kB / 1.321 GB, free: 11.47 MB / 0.6823 GB
Notification: Performance of preOpt normalInlineFunction (simulation): time 0.02153/1.142, allocations: 1.547 MB / 1.322 GB, free: 9.918 MB / 0.6823 GB
Notification: Performance of preOpt evaluateParameters (simulation): time 0.02041/1.163, allocations: 5.045 MB / 1.327 GB, free: 4.812 MB / 0.6823 GB
Notification: Performance of preOpt simplifyIfEquations (simulation): time 0.0003415/1.163, allocations: 299.9 kB / 1.327 GB, free: 4.52 MB / 0.6823 GB
Notification: Performance of preOpt expandDerOperator (simulation): time 0.001309/1.164, allocations: 399.8 kB / 1.328 GB, free: 4.129 MB / 0.6823 GB
Notification: Performance of preOpt clockPartitioning (simulation): time 0.01911/1.183, allocations: 5.789 MB / 1.333 GB, free: 14.16 MB / 0.698 GB
Notification: Performance of preOpt findStateOrder (simulation): time 0.0001281/1.184, allocations: 15.84 kB / 1.333 GB, free: 14.14 MB / 0.698 GB
Notification: Performance of preOpt replaceEdgeChange (simulation): time 0.0007279/1.184, allocations: 164 kB / 1.334 GB, free: 13.98 MB / 0.698 GB
Notification: Performance of preOpt inlineArrayEqn (simulation): time 0.0002667/1.185, allocations: 183.6 kB / 1.334 GB, free: 13.8 MB / 0.698 GB
Notification: Performance of preOpt removeEqualRHS (simulation): time 0.02286/1.208, allocations: 5.703 MB / 1.339 GB, free: 8.098 MB / 0.698 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 0.05112/1.259, allocations: 20.21 MB / 1.359 GB, free: 3.152 MB / 0.7136 GB
Notification: Performance of preOpt comSubExp (simulation): time 0.01555/1.274, allocations: 3.714 MB / 1.363 GB, free: 15.44 MB / 0.7292 GB
Notification: Performance of preOpt resolveLoops (simulation): time 0.00775/1.282, allocations: 1.942 MB / 1.365 GB, free: 13.49 MB / 0.7292 GB
Notification: Performance of preOpt evalFunc (simulation): time 0.003906/1.286, allocations: 1.95 MB / 1.366 GB, free: 11.16 MB / 0.7292 GB
Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 0.00837/1.294, allocations: 2.091 MB / 1.368 GB, free: 9.012 MB / 0.7292 GB
Notification: Performance of pre-optimization done (n=265): time 9.949e-06/1.295, allocations: 0 / 1.368 GB, free: 9.012 MB / 0.7292 GB
Notification: Performance of matching and sorting (n=265): time 0.02515/1.32, allocations: 5.282 MB / 1.374 GB, free: 3.652 MB / 0.7292 GB
Notification: Performance of inlineWhenForInitialization (initialization): time 0.0001463/1.32, allocations: 210 kB / 1.374 GB, free: 3.402 MB / 0.7292 GB
Notification: Performance of selectInitializationVariablesDAE (initialization): time 0.00812/1.328, allocations: 3.368 MB / 1.377 GB, free: 48 kB / 0.7292 GB
Notification: Performance of collectPreVariables (initialization): time 0.0008068/1.329, allocations: 77.75 kB / 1.377 GB, free: 15.96 MB / 0.7448 GB
Notification: Performance of collectInitialEqns (initialization): time 0.002842/1.332, allocations: 1.998 MB / 1.379 GB, free: 13.95 MB / 0.7448 GB
Notification: Performance of collectInitialBindings (initialization): time 0.001728/1.333, allocations: 0.9128 MB / 1.38 GB, free: 13.02 MB / 0.7448 GB
Notification: Performance of simplifyInitialFunctions (initialization): time 0.0004034/1.334, allocations: 63.94 kB / 1.38 GB, free: 12.96 MB / 0.7448 GB
Notification: Performance of setup shared object (initialization): time 0.0003181/1.334, allocations: 432.1 kB / 1.381 GB, free: 12.53 MB / 0.7448 GB
Notification: Performance of preBalanceInitialSystem (initialization): time 0.007327/1.342, allocations: 1.638 MB / 1.382 GB, free: 10.89 MB / 0.7448 GB
Notification: Performance of partitionIndependentBlocks (initialization): time 0.008366/1.35, allocations: 2.314 MB / 1.384 GB, free: 8.32 MB / 0.7448 GB
Notification: Performance of analyzeInitialSystem (initialization): time 0.008579/1.359, allocations: 2.016 MB / 1.386 GB, free: 6.273 MB / 0.7448 GB
Notification: Performance of solveInitialSystemEqSystem (initialization): time 2.416e-05/1.359, allocations: 4 kB / 1.386 GB, free: 6.27 MB / 0.7448 GB
Notification: Performance of matching and sorting (n=383) (initialization): time 0.02036/1.379, allocations: 4.673 MB / 1.391 GB, free: 1.535 MB / 0.7448 GB
Notification: Performance of prepare postOptimizeDAE: time 0.000651/1.38, allocations: 0.6554 MB / 1.392 GB, free: 0.6211 MB / 0.7448 GB
Notification: Performance of postOpt simplifyComplexFunction (initialization): time 4.536e-05/1.38, allocations: 23.92 kB / 1.392 GB, free: 0.5977 MB / 0.7448 GB
Notification: Performance of postOpt tearingSystem (initialization): time 0.001103/1.381, allocations: 112.8 kB / 1.392 GB, free: 496 kB / 0.7448 GB
Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.008352/1.389, allocations: 0.8005 MB / 1.392 GB, free: 15.68 MB / 0.7605 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.003664/1.393, allocations: 2.153 MB / 1.395 GB, free: 13.37 MB / 0.7605 GB
Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.007479/1.401, allocations: 492.7 kB / 1.395 GB, free: 12.89 MB / 0.7605 GB
Notification: Performance of postOpt collapseArrayExpressions (initialization): time 0.0009335/1.402, allocations: 151.9 kB / 1.395 GB, free: 12.74 MB / 0.7605 GB
Notification: Performance of prepare postOptimizeDAE: time 1.115e-05/1.402, allocations: 4 kB / 1.395 GB, free: 12.73 MB / 0.7605 GB
Notification: Performance of postOpt replaceHomotopyWithSimplified (initialization): time 0.01907/1.421, allocations: 4.352 MB / 1.399 GB, free: 8.332 MB / 0.7605 GB
Notification: Performance of postOpt simplifyComplexFunction (initialization): time 4.465e-05/1.421, allocations: 24.03 kB / 1.399 GB, free: 8.309 MB / 0.7605 GB
Notification: Performance of postOpt tearingSystem (initialization): time 0.0009954/1.422, allocations: 108.8 kB / 1.4 GB, free: 8.199 MB / 0.7605 GB
Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.007906/1.43, allocations: 0.7917 MB / 1.4 GB, free: 7.406 MB / 0.7605 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.003013/1.433, allocations: 1.566 MB / 1.402 GB, free: 5.707 MB / 0.7605 GB
Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.007129/1.44, allocations: 465.1 kB / 1.402 GB, free: 5.25 MB / 0.7605 GB
Notification: Performance of postOpt collapseArrayExpressions (initialization): time 0.0009207/1.441, allocations: 151.9 kB / 1.402 GB, free: 5.102 MB / 0.7605 GB
Notification: Model statistics after passing the back-end for initialization:
 * Number of independent subsystems: 77
 * Number of states: 0 ()
 * Number of discrete variables: 8 ($whenCondition2,$whenCondition1,$PRE.weaDat.conTim1.tNext,weaDat.conTim1.tNext,$PRE.weaDat.conTim.tNext,weaDat.conTim.tNext,weaDat.conTim1.canRepeatWeatherFile,weaDat.conTim.canRepeatWeatherFile)
 * Number of discrete states: 0 ()
 * Number of clocked states: 0 ()
 * Top-level inputs: 0
Notification: Strong component statistics for initialization (381):
 * Single equations (assignments): 377
 * 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 0.004529/1.445, allocations: 1.523 MB / 1.404 GB, free: 3.566 MB / 0.7605 GB
Notification: Performance of postOpt lateInlineFunction (simulation): time 0.001374/1.447, allocations: 383.3 kB / 1.404 GB, free: 3.188 MB / 0.7605 GB
Notification: Performance of postOpt wrapFunctionCalls (simulation): time 0.02052/1.467, allocations: 4.496 MB / 1.409 GB, free: 14.64 MB / 0.7761 GB
Notification: Performance of postOpt simplifysemiLinear (simulation): time 0.0166/1.484, allocations: 3.604 MB / 1.412 GB, free: 10.95 MB / 0.7761 GB
Notification: Performance of postOpt simplifyComplexFunction (simulation): time 1.751e-05/1.484, allocations: 0 / 1.412 GB, free: 10.95 MB / 0.7761 GB
Notification: Performance of postOpt removeConstants (simulation): time 0.003623/1.488, allocations: 0.9718 MB / 1.413 GB, free: 9.949 MB / 0.7761 GB
Notification: Performance of postOpt simplifyTimeIndepFuncCalls (simulation): time 0.001423/1.489, allocations: 59.98 kB / 1.413 GB, free: 9.891 MB / 0.7761 GB
Notification: Performance of postOpt simplifyAllExpressions (simulation): time 0.006838/1.496, allocations: 322.6 kB / 1.414 GB, free: 9.578 MB / 0.7761 GB
Notification: Performance of postOpt findZeroCrossings (simulation): time 0.0007558/1.497, allocations: 170 kB / 1.414 GB, free: 9.41 MB / 0.7761 GB
Notification: Performance of postOpt createDAEmodeBDAE (simulation): time 0.02215/1.519, allocations: 4.207 MB / 1.418 GB, free: 5.152 MB / 0.7761 GB
Notification: Performance of postOpt detectDAEmodeSparsePattern (simulation): time 0.02552/1.545, allocations: 6.446 MB / 1.424 GB, free: 14.62 MB / 0.7917 GB
Notification: Performance of postOpt setEvaluationStage (simulation): time 0.007228/1.552, allocations: 1.848 MB / 1.426 GB, free: 12.76 MB / 0.7917 GB
Notification: Performance of sorting global known variables: time 0.006029/1.558, allocations: 2.354 MB / 1.428 GB, free: 10.43 MB / 0.7917 GB
Notification: Performance of Backend: time 9.92e-07/1.558, allocations: 0 / 1.428 GB, free: 10.43 MB / 0.7917 GB
Notification: Performance of simCode: created initialization part: time 0.02617/1.584, allocations: 6.098 MB / 1.434 GB, free: 4.504 MB / 0.7917 GB
Notification: Performance of SimCode: time 0.03476/1.619, allocations: 11.81 MB / 1.446 GB, free: 8.66 MB / 0.8073 GB
Notification: Performance of Templates: time 0.7665/2.385, allocations: 95.51 MB / 1.539 GB, free: 246.4 MB / 0.823 GB