Running: ./testmodel.py --libraries=/var/lib/jenkins/ws/OpenModelicaLibraryTestingWork/OpenModelica/./OMCompiler/build/lib/omlibrary/ --ompython_omhome=/usr Buildings_6.0.0_Buildings.Examples.Tutorial.Boiler.System2.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.Examples.Tutorial.Boiler.System2,tolerance=1e-06,outputFormat="empty",numberOfIntervals=5000,variableFilter="",fileNamePrefix="Buildings_6.0.0_Buildings.Examples.Tutorial.Boiler.System2")
Notification: Performance of loadFile(/var/lib/jenkins/ws/OpenModelicaLibraryTestingWork/OpenModelica/OMCompiler/build/lib/omlibrary/ModelicaServices 3.2.2/package.mo): time 0.004357/0.004361, 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 0.001257/0.001258, 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 3.919/3.919, allocations: 389.1 MB / 406.5 MB, free: 11.85 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 4.326/4.326, allocations: 472.3 MB / 0.9024 GB, free: 9.238 MB / 0.5886 GB
Notification: Performance of FrontEnd - loaded program: time 0.001232/0.001233, allocations: 16.22 kB / 1.008 GB, free: 138.3 MB / 0.6042 GB
Notification: Performance of FrontEnd - Absyn->SCode: time 0.2142/0.2155, allocations: 98.72 MB / 1.105 GB, free: 42.13 MB / 0.6042 GB
Notification: Performance of NFInst.instantiate(Buildings.Examples.Tutorial.Boiler.System2): time 1.012/1.227, allocations: 189.2 MB / 1.289 GB, free: 2.031 MB / 0.6511 GB
Notification: Performance of NFInst.instExpressions: time 0.04529/1.273, allocations: 18.48 MB / 1.307 GB, free: 5.188 MB / 0.6667 GB
Notification: Performance of NFInst.updateImplicitVariability: time 0.003816/1.277, allocations: 71.69 kB / 1.308 GB, free: 5.156 MB / 0.6667 GB
Notification: Performance of NFTyping.typeComponents: time 0.005566/1.282, allocations: 1.02 MB / 1.309 GB, free: 4.328 MB / 0.6667 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 0.01492/1.297, allocations: 3.202 MB / 1.312 GB, free: 1.812 MB / 0.6667 GB
Notification: Performance of NFTyping.typeClassSections: time 0.01609/1.313, allocations: 3.164 MB / 1.315 GB, free: 15.79 MB / 0.6823 GB
Notification: Performance of NFFlatten.flatten: time 0.02167/1.335, allocations: 11.4 MB / 1.326 GB, free: 6.465 MB / 0.6823 GB
Notification: Performance of NFFlatten.resolveConnections: time 0.006741/1.342, allocations: 2.824 MB / 1.329 GB, free: 3.613 MB / 0.6823 GB
Notification: Performance of NFEvalConstants.evaluate: time 0.008283/1.35, allocations: 2.734 MB / 1.331 GB, free: 0.8672 MB / 0.6823 GB
Notification: Performance of NFSimplifyModel.simplify: time 0.007491/1.358, allocations: 2.68 MB / 1.334 GB, free: 14.18 MB / 0.698 GB
Notification: Performance of NFPackage.collectConstants: time 0.001472/1.359, allocations: 148 kB / 1.334 GB, free: 14.03 MB / 0.698 GB
Notification: Performance of NFFlatten.collectFunctions: time 0.009058/1.368, allocations: 1.493 MB / 1.336 GB, free: 12.54 MB / 0.698 GB
Notification: Performance of NFScalarize.scalarize: time 0.002919/1.371, allocations: 0.86 MB / 1.336 GB, free: 11.67 MB / 0.698 GB
Notification: Performance of NFVerifyModel.verify: time 0.002923/1.374, allocations: 0.7693 MB / 1.337 GB, free: 10.89 MB / 0.698 GB
Notification: Performance of NFConvertDAE.convert: time 0.01378/1.388, allocations: 5.078 MB / 1.342 GB, free: 5.816 MB / 0.698 GB
Notification: Performance of FrontEnd - DAE generated: time 1.057e-05/1.388, allocations: 8 kB / 1.342 GB, free: 5.809 MB / 0.698 GB
Notification: Performance of FrontEnd: time 2.685e-06/1.388, allocations: 0 / 1.342 GB, free: 5.809 MB / 0.698 GB
Notification: Performance of Transformations before backend: time 0.0001802/1.388, allocations: 0 / 1.342 GB, free: 5.809 MB / 0.698 GB
Notification: Model statistics after passing the front-end and creating the data structures used by the back-end:
 * Number of equations: 587
 * Number of variables: 587
Notification: Performance of Generate backend data structure: time 0.01659/1.405, allocations: 3.846 MB / 1.346 GB, free: 1.883 MB / 0.698 GB
Notification: Performance of prepare preOptimizeDAE: time 6.329e-05/1.405, allocations: 8.031 kB / 1.346 GB, free: 1.875 MB / 0.698 GB
Notification: Performance of preOpt normalInlineFunction (simulation): time 0.01298/1.418, allocations: 0.9652 MB / 1.347 GB, free: 0.9062 MB / 0.698 GB
Notification: Performance of preOpt evaluateParameters (simulation): time 0.01821/1.436, allocations: 3.746 MB / 1.35 GB, free: 13.09 MB / 0.7136 GB
Notification: Performance of preOpt simplifyIfEquations (simulation): time 0.0003891/1.437, allocations: 183 kB / 1.351 GB, free: 12.91 MB / 0.7136 GB
Notification: Performance of preOpt expandDerOperator (simulation): time 0.001277/1.438, allocations: 263.9 kB / 1.351 GB, free: 12.66 MB / 0.7136 GB
Notification: Performance of preOpt clockPartitioning (simulation): time 0.01243/1.451, allocations: 3.146 MB / 1.354 GB, free: 9.352 MB / 0.7136 GB
Notification: Performance of preOpt findStateOrder (simulation): time 0.0001396/1.451, allocations: 15.94 kB / 1.354 GB, free: 9.336 MB / 0.7136 GB
Notification: Performance of preOpt replaceEdgeChange (simulation): time 0.0006181/1.451, allocations: 95.98 kB / 1.354 GB, free: 9.242 MB / 0.7136 GB
Notification: Performance of preOpt inlineArrayEqn (simulation): time 0.0001812/1.452, allocations: 102.3 kB / 1.354 GB, free: 9.141 MB / 0.7136 GB
Notification: Performance of preOpt removeEqualRHS (simulation): time 0.009663/1.461, allocations: 2.632 MB / 1.357 GB, free: 6.492 MB / 0.7136 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 0.03849/1.5, allocations: 13.15 MB / 1.37 GB, free: 8.699 MB / 0.7292 GB
Notification: Performance of preOpt comSubExp (simulation): time 0.006017/1.506, allocations: 2.157 MB / 1.372 GB, free: 6.461 MB / 0.7292 GB
Notification: Performance of preOpt resolveLoops (simulation): time 0.002961/1.509, allocations: 0.9342 MB / 1.373 GB, free: 5.535 MB / 0.7292 GB
Notification: Performance of preOpt evalFunc (simulation): time 0.01911/1.528, allocations: 4.471 MB / 1.377 GB, free: 0.8281 MB / 0.7292 GB
Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 0.003301/1.531, allocations: 0.8954 MB / 1.378 GB, free: 15.92 MB / 0.7448 GB
Notification: Performance of preOpt simplifyInStream (simulation): time 0.001829/1.533, allocations: 174.4 kB / 1.378 GB, free: 15.75 MB / 0.7448 GB
Notification: Performance of pre-optimization done (n=128): time 7.805e-06/1.533, allocations: 0 / 1.378 GB, free: 15.75 MB / 0.7448 GB
Notification: Performance of matching and sorting (n=132): time 0.02186/1.555, allocations: 5.415 MB / 1.383 GB, free: 10.16 MB / 0.7448 GB
Notification: Performance of inlineWhenForInitialization (initialization): time 0.0001236/1.555, allocations: 171.5 kB / 1.383 GB, free: 9.961 MB / 0.7448 GB
Notification: Performance of selectInitializationVariablesDAE (initialization): time 0.007214/1.563, allocations: 2.86 MB / 1.386 GB, free: 7.094 MB / 0.7448 GB
Notification: Performance of collectPreVariables (initialization): time 0.000529/1.563, allocations: 61.7 kB / 1.386 GB, free: 7.027 MB / 0.7448 GB
Notification: Performance of collectInitialEqns (initialization): time 0.00236/1.566, allocations: 1.525 MB / 1.388 GB, free: 5.488 MB / 0.7448 GB
Notification: Performance of collectInitialBindings (initialization): time 0.0009477/1.567, allocations: 465.3 kB / 1.388 GB, free: 5.027 MB / 0.7448 GB
Notification: Performance of simplifyInitialFunctions (initialization): time 0.0002575/1.567, allocations: 43.98 kB / 1.388 GB, free: 4.984 MB / 0.7448 GB
Notification: Performance of setup shared object (initialization): time 0.0002613/1.567, allocations: 389.9 kB / 1.389 GB, free: 4.598 MB / 0.7448 GB
Notification: Performance of preBalanceInitialSystem (initialization): time 0.004157/1.571, allocations: 0.9642 MB / 1.39 GB, free: 3.629 MB / 0.7448 GB
Notification: Performance of partitionIndependentBlocks (initialization): time 0.004976/1.576, allocations: 1.564 MB / 1.391 GB, free: 1.816 MB / 0.7448 GB
Notification: Performance of analyzeInitialSystem (initialization): time 0.004813/1.581, allocations: 1.229 MB / 1.392 GB, free: 0.5781 MB / 0.7448 GB
Notification: Performance of solveInitialSystemEqSystem (initialization): time 1.869e-05/1.581, allocations: 8 kB / 1.392 GB, free: 0.5703 MB / 0.7448 GB
Notification: Performance of matching and sorting (n=256) (initialization): time 0.01878/1.6, allocations: 3.546 MB / 1.396 GB, free: 13 MB / 0.7605 GB
Notification: Performance of prepare postOptimizeDAE: time 0.0005795/1.601, allocations: 0.5842 MB / 1.396 GB, free: 12.2 MB / 0.7605 GB
Notification: Performance of postOpt simplifyComplexFunction (initialization): time 4.54e-05/1.601, allocations: 19.94 kB / 1.396 GB, free: 12.18 MB / 0.7605 GB
Notification: Performance of postOpt tearingSystem (initialization): time 0.01332/1.614, allocations: 1.18 MB / 1.397 GB, free: 10.99 MB / 0.7605 GB
Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.004064/1.618, allocations: 467.2 kB / 1.398 GB, free: 10.54 MB / 0.7605 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.01156/1.63, allocations: 3.22 MB / 1.401 GB, free: 7.156 MB / 0.7605 GB
Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.005746/1.636, allocations: 256 kB / 1.401 GB, free: 6.906 MB / 0.7605 GB
Notification: Performance of postOpt collapseArrayExpressions (initialization): time 0.0006302/1.636, allocations: 104 kB / 1.401 GB, free: 6.805 MB / 0.7605 GB
Notification: Performance of prepare postOptimizeDAE: time 1.667e-05/1.636, allocations: 7.984 kB / 1.401 GB, free: 6.797 MB / 0.7605 GB
Notification: Performance of postOpt replaceHomotopyWithSimplified (initialization): time 0.01958/1.656, allocations: 3.391 MB / 1.405 GB, free: 3.391 MB / 0.7605 GB
Notification: Performance of postOpt simplifyComplexFunction (initialization): time 6.166e-05/1.656, allocations: 19.94 kB / 1.405 GB, free: 3.371 MB / 0.7605 GB
Notification: Performance of postOpt tearingSystem (initialization): time 0.01326/1.669, allocations: 1.212 MB / 1.406 GB, free: 2.152 MB / 0.7605 GB
Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.003752/1.673, allocations: 447.3 kB / 1.406 GB, free: 1.715 MB / 0.7605 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.01065/1.684, allocations: 3.159 MB / 1.409 GB, free: 14.4 MB / 0.7761 GB
Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.005112/1.689, allocations: 224.2 kB / 1.41 GB, free: 14.18 MB / 0.7761 GB
Notification: Performance of postOpt collapseArrayExpressions (initialization): time 0.0006277/1.69, allocations: 99.95 kB / 1.41 GB, free: 14.08 MB / 0.7761 GB
Notification: Model statistics after passing the back-end for initialization:
 * Number of independent subsystems: 69
 * Number of states: 0 ()
 * Number of discrete variables: 7 ($whenCondition1,$PRE.timTab.nextTimeEvent,timTab.nextTimeEvent,$PRE.timTab.nextTimeEventScaled,timTab.nextTimeEventScaled,$PRE.hysPum.y,hysPum.y)
 * Number of discrete states: 0 ()
 * Number of clocked states: 0 ()
 * Top-level inputs: 0
Notification: Strong component statistics for initialization (234):
 * Single equations (assignments): 228
 * Array equations: 2
 * Algorithm blocks: 1
 * Record equations: 1
 * 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%) 5}
 * Non-linear torn systems: 1 {5 6}
Notification: Performance of prepare postOptimizeDAE: time 0.003194/1.693, allocations: 1.078 MB / 1.411 GB, free: 13 MB / 0.7761 GB
Notification: Performance of postOpt lateInlineFunction (simulation): time 0.001161/1.694, allocations: 304.3 kB / 1.411 GB, free: 12.7 MB / 0.7761 GB
Notification: Performance of postOpt wrapFunctionCalls (simulation): time 0.008346/1.702, allocations: 2.277 MB / 1.413 GB, free: 10.39 MB / 0.7761 GB
Notification: Performance of postOpt simplifysemiLinear (simulation): time 0.006762/1.709, allocations: 1.971 MB / 1.415 GB, free: 8.332 MB / 0.7761 GB
Notification: Performance of postOpt simplifyComplexFunction (simulation): time 1.28e-05/1.709, allocations: 0 / 1.415 GB, free: 8.332 MB / 0.7761 GB
Notification: Performance of postOpt removeConstants (simulation): time 0.002379/1.712, allocations: 0.5714 MB / 1.416 GB, free: 7.738 MB / 0.7761 GB
Notification: Performance of postOpt simplifyTimeIndepFuncCalls (simulation): time 0.001034/1.713, allocations: 39.98 kB / 1.416 GB, free: 7.699 MB / 0.7761 GB
Notification: Performance of postOpt simplifyAllExpressions (simulation): time 0.004086/1.717, allocations: 165.4 kB / 1.416 GB, free: 7.539 MB / 0.7761 GB
Notification: Performance of postOpt findZeroCrossings (simulation): time 0.0004837/1.717, allocations: 105.1 kB / 1.416 GB, free: 7.438 MB / 0.7761 GB
Notification: Performance of postOpt createDAEmodeBDAE (simulation): time 0.009933/1.727, allocations: 2.36 MB / 1.418 GB, free: 5.051 MB / 0.7761 GB
Notification: Performance of postOpt detectDAEmodeSparsePattern (simulation): time 0.009334/1.737, allocations: 3.073 MB / 1.421 GB, free: 1.953 MB / 0.7761 GB
Notification: Performance of postOpt setEvaluationStage (simulation): time 0.002507/1.739, allocations: 0.8417 MB / 1.422 GB, free: 1.113 MB / 0.7761 GB
Notification: Performance of sorting global known variables: time 0.005067/1.744, allocations: 1.95 MB / 1.424 GB, free: 15.16 MB / 0.7917 GB
Notification: Performance of Backend: time 1.452e-06/1.744, allocations: 0 / 1.424 GB, free: 15.16 MB / 0.7917 GB
Notification: Performance of simCode: created initialization part: time 0.02485/1.769, allocations: 4.747 MB / 1.429 GB, free: 10.53 MB / 0.7917 GB
Notification: Performance of SimCode: time 0.02873/1.798, allocations: 9.049 MB / 1.438 GB, free: 1.449 MB / 0.7917 GB
Notification: Performance of Templates: time 0.8328/2.631, allocations: 76.29 MB / 1.512 GB, free: 263.3 MB / 0.823 GB