Running: ./testmodel.py --libraries=/var/lib/jenkins/ws/OpenModelicaLibraryTestingWork/OpenModelica/./OMCompiler/build/lib/omlibrary/ --ompython_omhome=/usr Buildings_6.0.0_Buildings.Fluid.Actuators.Dampers.Examples.VAVBoxExponential.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.Actuators.Dampers.Examples.VAVBoxExponential,tolerance=1e-06,outputFormat="empty",numberOfIntervals=5000,variableFilter="",fileNamePrefix="Buildings_6.0.0_Buildings.Fluid.Actuators.Dampers.Examples.VAVBoxExponential")
Notification: Performance of loadFile(/var/lib/jenkins/ws/OpenModelicaLibraryTestingWork/OpenModelica/OMCompiler/build/lib/omlibrary/ModelicaServices 3.2.2/package.mo): time 0.01021/0.01022, allocations: 220.8 kB / 15.17 MB, free: 5.93 MB / 13.93 MB
Notification: Performance of loadFile(/var/lib/jenkins/ws/OpenModelicaLibraryTestingWork/OpenModelica/OMCompiler/build/lib/omlibrary/Complex 3.2.2.mo): time 0.001067/0.001067, allocations: 176.4 kB / 16.06 MB, free: 5.828 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 3.36/3.36, allocations: 389.1 MB / 405.9 MB, free: 67.63 MB / 250.7 MB
Notification: Performance of loadFile(/var/lib/jenkins/ws/OpenModelicaLibraryTestingWork/OpenModelica/OMCompiler/build/lib/omlibrary/Buildings 6.0.0/package.mo): time 4/4, allocations: 472.3 MB / 0.9018 GB, free: 13.41 MB / 0.573 GB
Notification: Performance of FrontEnd - loaded program: time 0.0004769/0.0004772, allocations: 12 kB / 1.008 GB, free: 0.8477 MB / 0.6667 GB
Notification: Performance of FrontEnd - Absyn->SCode: time 0.5248/0.5253, allocations: 98.71 MB / 1.104 GB, free: 183.8 MB / 0.6823 GB
Notification: Performance of NFInst.instantiate(Buildings.Fluid.Actuators.Dampers.Examples.VAVBoxExponential): time 0.1532/0.6785, allocations: 157.4 MB / 1.258 GB, free: 26.74 MB / 0.6823 GB
Notification: Performance of NFInst.instExpressions: time 0.009337/0.6879, allocations: 5.955 MB / 1.264 GB, free: 20.79 MB / 0.6823 GB
Notification: Performance of NFInst.updateImplicitVariability: time 0.0006326/0.6886, allocations: 23.81 kB / 1.264 GB, free: 20.77 MB / 0.6823 GB
Notification: Performance of NFTyping.typeComponents: time 0.001014/0.6896, allocations: 346 kB / 1.264 GB, free: 20.43 MB / 0.6823 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 0.002829/0.6924, allocations: 1.093 MB / 1.265 GB, free: 19.33 MB / 0.6823 GB
Notification: Performance of NFTyping.typeClassSections: time 0.005214/0.6977, allocations: 1.762 MB / 1.267 GB, free: 17.61 MB / 0.6823 GB
Notification: Performance of NFFlatten.flatten: time 0.001963/0.6997, allocations: 1.731 MB / 1.268 GB, free: 15.88 MB / 0.6823 GB
Notification: Performance of NFFlatten.resolveConnections: time 0.0006132/0.7003, allocations: 458.7 kB / 1.269 GB, free: 15.43 MB / 0.6823 GB
Notification: Performance of NFEvalConstants.evaluate: time 0.001068/0.7014, allocations: 0.6302 MB / 1.269 GB, free: 14.79 MB / 0.6823 GB
Notification: Performance of NFSimplifyModel.simplify: time 0.0005866/0.702, allocations: 497.9 kB / 1.27 GB, free: 14.3 MB / 0.6823 GB
Notification: Performance of NFPackage.collectConstants: time 0.0001017/0.7021, allocations: 28 kB / 1.27 GB, free: 14.28 MB / 0.6823 GB
Notification: Performance of NFFlatten.collectFunctions: time 0.001649/0.7038, allocations: 0.7559 MB / 1.271 GB, free: 13.52 MB / 0.6823 GB
Notification: Performance of NFScalarize.scalarize: time 0.000233/0.704, allocations: 215.3 kB / 1.271 GB, free: 13.31 MB / 0.6823 GB
Notification: Performance of NFVerifyModel.verify: time 0.0001623/0.7042, allocations: 165.3 kB / 1.271 GB, free: 13.14 MB / 0.6823 GB
Notification: Performance of NFConvertDAE.convert: time 0.001029/0.7052, allocations: 0.9197 MB / 1.272 GB, free: 12.22 MB / 0.6823 GB
Notification: Performance of FrontEnd - DAE generated: time 5.184e-06/0.7053, allocations: 4 kB / 1.272 GB, free: 12.21 MB / 0.6823 GB
Notification: Performance of FrontEnd: time 2.014e-06/0.7053, allocations: 2.062 kB / 1.272 GB, free: 12.21 MB / 0.6823 GB
Notification: Performance of Transformations before backend: time 1.745e-05/0.7053, allocations: 0 / 1.272 GB, free: 12.21 MB / 0.6823 GB
Notification: Model statistics after passing the front-end and creating the data structures used by the back-end:
 * Number of equations: 89
 * Number of variables: 89
Notification: Performance of Generate backend data structure: time 0.002281/0.7076, allocations: 1.138 MB / 1.273 GB, free: 11.02 MB / 0.6823 GB
Notification: Performance of prepare preOptimizeDAE: time 3.56e-05/0.7076, allocations: 8.031 kB / 1.273 GB, free: 11.01 MB / 0.6823 GB
Notification: Performance of preOpt normalInlineFunction (simulation): time 0.0007264/0.7084, allocations: 138.8 kB / 1.273 GB, free: 10.88 MB / 0.6823 GB
Notification: Performance of preOpt evaluateParameters (simulation): time 0.00105/0.7094, allocations: 0.6094 MB / 1.274 GB, free: 10.23 MB / 0.6823 GB
Notification: Performance of preOpt simplifyIfEquations (simulation): time 0.0001029/0.7096, allocations: 41 kB / 1.274 GB, free: 10.18 MB / 0.6823 GB
Notification: Performance of preOpt expandDerOperator (simulation): time 9.608e-05/0.7097, allocations: 51.94 kB / 1.274 GB, free: 10.13 MB / 0.6823 GB
Notification: Performance of preOpt clockPartitioning (simulation): time 0.0009223/0.7106, allocations: 490.3 kB / 1.274 GB, free: 9.629 MB / 0.6823 GB
Notification: Performance of preOpt findStateOrder (simulation): time 1.425e-05/0.7106, allocations: 0 / 1.274 GB, free: 9.629 MB / 0.6823 GB
Notification: Performance of preOpt replaceEdgeChange (simulation): time 4.956e-05/0.7107, allocations: 19.98 kB / 1.274 GB, free: 9.609 MB / 0.6823 GB
Notification: Performance of preOpt inlineArrayEqn (simulation): time 1.101e-05/0.7107, allocations: 8 kB / 1.274 GB, free: 9.602 MB / 0.6823 GB
Notification: Performance of preOpt removeEqualRHS (simulation): time 0.0008359/0.7116, allocations: 351.8 kB / 1.275 GB, free: 9.258 MB / 0.6823 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 0.002532/0.7141, allocations: 1.698 MB / 1.276 GB, free: 7.422 MB / 0.6823 GB
Notification: Performance of preOpt comSubExp (simulation): time 0.0007665/0.7149, allocations: 350.9 kB / 1.277 GB, free: 7.07 MB / 0.6823 GB
Notification: Performance of preOpt resolveLoops (simulation): time 0.0003852/0.7153, allocations: 170.5 kB / 1.277 GB, free: 6.902 MB / 0.6823 GB
Notification: Performance of preOpt evalFunc (simulation): time 0.0002554/0.7156, allocations: 190.1 kB / 1.277 GB, free: 6.68 MB / 0.6823 GB
Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 2.643e-05/0.7156, allocations: 38.56 kB / 1.277 GB, free: 6.633 MB / 0.6823 GB
Notification: Performance of pre-optimization done (n=25): time 2.84e-06/0.7156, allocations: 0 / 1.277 GB, free: 6.633 MB / 0.6823 GB
Notification: Performance of matching and sorting (n=25): time 0.002099/0.7177, allocations: 0.6868 MB / 1.278 GB, free: 5.926 MB / 0.6823 GB
Notification: Performance of inlineWhenForInitialization (initialization): time 4.67e-05/0.7178, allocations: 209.6 kB / 1.278 GB, free: 5.672 MB / 0.6823 GB
Notification: Performance of selectInitializationVariablesDAE (initialization): time 0.001053/0.7189, allocations: 0.7783 MB / 1.279 GB, free: 4.883 MB / 0.6823 GB
Notification: Performance of collectPreVariables (initialization): time 4.572e-05/0.7189, allocations: 37.69 kB / 1.279 GB, free: 4.84 MB / 0.6823 GB
Notification: Performance of collectInitialEqns (initialization): time 0.0002471/0.7192, allocations: 349 kB / 1.279 GB, free: 4.496 MB / 0.6823 GB
Notification: Performance of collectInitialBindings (initialization): time 7.08e-05/0.7193, allocations: 82.75 kB / 1.279 GB, free: 4.414 MB / 0.6823 GB
Notification: Performance of simplifyInitialFunctions (initialization): time 2.637e-05/0.7193, allocations: 8 kB / 1.279 GB, free: 4.406 MB / 0.6823 GB
Notification: Performance of setup shared object (initialization): time 6.128e-05/0.7194, allocations: 325.9 kB / 1.279 GB, free: 4.082 MB / 0.6823 GB
Notification: Performance of preBalanceInitialSystem (initialization): time 0.0004129/0.7198, allocations: 162 kB / 1.28 GB, free: 3.926 MB / 0.6823 GB
Notification: Performance of partitionIndependentBlocks (initialization): time 0.0005245/0.7203, allocations: 328.2 kB / 1.28 GB, free: 3.539 MB / 0.6823 GB
Notification: Performance of analyzeInitialSystem (initialization): time 0.0004539/0.7208, allocations: 204.1 kB / 1.28 GB, free: 3.344 MB / 0.6823 GB
Notification: Performance of solveInitialSystemEqSystem (initialization): time 3.61e-06/0.7208, allocations: 0 / 1.28 GB, free: 3.344 MB / 0.6823 GB
Notification: Performance of matching and sorting (n=39) (initialization): time 0.001362/0.7222, allocations: 0.5514 MB / 1.281 GB, free: 2.793 MB / 0.6823 GB
Notification: Performance of prepare postOptimizeDAE: time 4.495e-05/0.7223, allocations: 102.7 kB / 1.281 GB, free: 2.68 MB / 0.6823 GB
Notification: Performance of postOpt simplifyComplexFunction (initialization): time 2.163e-05/0.7223, allocations: 11.98 kB / 1.281 GB, free: 2.668 MB / 0.6823 GB
Notification: Performance of postOpt tearingSystem (initialization): time 0.0003734/0.7227, allocations: 55.09 kB / 1.281 GB, free: 2.613 MB / 0.6823 GB
Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.0006276/0.7233, allocations: 104.2 kB / 1.281 GB, free: 2.516 MB / 0.6823 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.0005914/0.7239, allocations: 1.162 MB / 1.282 GB, free: 1.305 MB / 0.6823 GB
Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.0007064/0.7247, allocations: 71.58 kB / 1.282 GB, free: 1.234 MB / 0.6823 GB
Notification: Performance of postOpt collapseArrayExpressions (initialization): time 5.4e-05/0.7247, allocations: 17.38 kB / 1.282 GB, free: 1.219 MB / 0.6823 GB
Notification: Performance of prepare postOptimizeDAE: time 7.947e-06/0.7247, allocations: 8.062 kB / 1.282 GB, free: 1.211 MB / 0.6823 GB
Notification: Performance of postOpt replaceHomotopyWithSimplified (initialization): time 0.001068/0.7258, allocations: 421 kB / 1.283 GB, free: 0.7969 MB / 0.6823 GB
Notification: Performance of postOpt simplifyComplexFunction (initialization): time 1.358e-05/0.7259, allocations: 4 kB / 1.283 GB, free: 0.793 MB / 0.6823 GB
Notification: Performance of postOpt tearingSystem (initialization): time 0.0002785/0.7261, allocations: 52.8 kB / 1.283 GB, free: 0.7383 MB / 0.6823 GB
Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.0004433/0.7266, allocations: 83.89 kB / 1.283 GB, free: 0.6562 MB / 0.6823 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.4749/1.201, allocations: 1.473 MB / 1.284 GB, free: 177.5 MB / 0.6823 GB
Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.0008458/1.202, allocations: 71.58 kB / 1.284 GB, free: 177.5 MB / 0.6823 GB
Notification: Performance of postOpt collapseArrayExpressions (initialization): time 5e-05/1.202, allocations: 15.67 kB / 1.284 GB, free: 177.5 MB / 0.6823 GB
Notification: Model statistics after passing the back-end for initialization:
 * Number of independent subsystems: 3
 * Number of states: 0 ()
 * Number of discrete variables: 0 ()
 * Number of discrete states: 0 ()
 * Number of clocked states: 0 ()
 * Top-level inputs: 0
Notification: Strong component statistics for initialization (32):
 * Single equations (assignments): 26
 * Array equations: 2
 * Algorithm blocks: 0
 * Record equations: 2
 * 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 3}
Notification: Performance of prepare postOptimizeDAE: time 0.0004106/1.203, allocations: 291.5 kB / 1.285 GB, free: 177.3 MB / 0.6823 GB
Notification: Performance of postOpt lateInlineFunction (simulation): time 0.0001442/1.203, allocations: 80.78 kB / 1.285 GB, free: 177.3 MB / 0.6823 GB
Notification: Performance of postOpt wrapFunctionCalls (simulation): time 0.001278/1.204, allocations: 453.1 kB / 1.285 GB, free: 177.3 MB / 0.6823 GB
Notification: Performance of postOpt inlineArrayEqn (simulation): time 5.806e-06/1.204, allocations: 3.938 kB / 1.285 GB, free: 177.3 MB / 0.6823 GB
Notification: Performance of postOpt constantLinearSystem (simulation): time 2.856e-06/1.204, allocations: 0 / 1.285 GB, free: 177.3 MB / 0.6823 GB
Notification: Performance of postOpt simplifysemiLinear (simulation): time 7.121e-06/1.204, allocations: 1.219 kB / 1.285 GB, free: 177.3 MB / 0.6823 GB
Notification: Performance of postOpt removeSimpleEquations (simulation): time 0.002539/1.207, allocations: 1.16 MB / 1.286 GB, free: 176.9 MB / 0.6823 GB
Notification: Performance of postOpt simplifyComplexFunction (simulation): time 7.307e-06/1.207, allocations: 1.625 kB / 1.286 GB, free: 176.9 MB / 0.6823 GB
Notification: Performance of postOpt solveSimpleEquations (simulation): time 0.0005004/1.207, allocations: 67.3 kB / 1.286 GB, free: 176.9 MB / 0.6823 GB
Notification: Performance of postOpt tearingSystem (simulation): time 0.0001605/1.208, allocations: 37.89 kB / 1.286 GB, free: 176.8 MB / 0.6823 GB
Notification: Performance of postOpt inputDerivativesUsed (simulation): time 3.91e-05/1.208, allocations: 13.55 kB / 1.286 GB, free: 176.8 MB / 0.6823 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (simulation): time 0.0005488/1.208, allocations: 1.15 MB / 1.287 GB, free: 175.7 MB / 0.6823 GB
Notification: Performance of postOpt calculateStateSetsJacobians (simulation): time 7.413e-06/1.208, allocations: 9.234 kB / 1.287 GB, free: 175.7 MB / 0.6823 GB
Notification: Performance of postOpt symbolicJacobian (simulation): time 0.001651/1.21, allocations: 0.7288 MB / 1.288 GB, free: 175.4 MB / 0.6823 GB
Notification: Performance of postOpt removeConstants (simulation): time 0.0003282/1.21, allocations: 196.5 kB / 1.288 GB, free: 175.2 MB / 0.6823 GB
Notification: Performance of postOpt simplifyTimeIndepFuncCalls (simulation): time 0.0001359/1.21, allocations: 17.64 kB / 1.288 GB, free: 175.2 MB / 0.6823 GB
Notification: Performance of postOpt simplifyAllExpressions (simulation): time 0.0007684/1.211, allocations: 41.59 kB / 1.288 GB, free: 175.2 MB / 0.6823 GB
Notification: Performance of postOpt findZeroCrossings (simulation): time 8.651e-05/1.211, allocations: 24.97 kB / 1.288 GB, free: 175.2 MB / 0.6823 GB
Notification: Performance of postOpt collapseArrayExpressions (simulation): time 3.651e-05/1.211, allocations: 10.39 kB / 1.288 GB, free: 175.2 MB / 0.6823 GB
Notification: Performance of sorting global known variables: time 0.0009905/1.212, allocations: 0.5527 MB / 1.289 GB, free: 174.9 MB / 0.6823 GB
Notification: Performance of sort global known variables: time 7.97e-07/1.212, allocations: 0 / 1.289 GB, free: 174.9 MB / 0.6823 GB
Notification: Performance of remove unused functions: time 0.001253/1.214, allocations: 334.2 kB / 1.289 GB, free: 174.9 MB / 0.6823 GB
Notification: Model statistics after passing the back-end for simulation:
 * Number of independent subsystems: 7
 * Number of states: 4 (dam.filter.x[1],dam.filter.x[2],vav.filter.x[1],vav.filter.x[2])
 * Number of discrete variables: 0 ()
 * Number of discrete states: 0 ()
 * Number of clocked states: 0 ()
 * Top-level inputs: 0
Notification: Strong component statistics for simulation (24):
 * Single equations (assignments): 22
 * Array equations: 0
 * Algorithm blocks: 0
 * 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 3}
Notification: Performance of Backend phase and start with SimCode phase: time 0.000629/1.214, allocations: 264.9 kB / 1.29 GB, free: 174.8 MB / 0.6823 GB
Notification: Performance of simCode: created initialization part: time 0.002259/1.217, allocations: 0.8287 MB / 1.29 GB, free: 174.4 MB / 0.6823 GB
Notification: Performance of simCode: created event and clocks part: time 5.952e-06/1.217, allocations: 4.781 kB / 1.29 GB, free: 174.4 MB / 0.6823 GB
Notification: Performance of simCode: created simulation system equations: time 0.0006291/1.217, allocations: 183.6 kB / 1.29 GB, free: 174.4 MB / 0.6823 GB
Notification: Performance of simCode: created of all other equations (e.g. parameter, nominal, assert, etc): time 0.002019/1.219, allocations: 327.1 kB / 1.291 GB, free: 174.3 MB / 0.6823 GB
Notification: Performance of simCode: created linear, non-linear and system jacobian parts: time 0.002669/1.222, allocations: 1.469 MB / 1.292 GB, free: 173.5 MB / 0.6823 GB
Notification: Performance of simCode: some other stuff during SimCode phase: time 0.0005134/1.223, allocations: 0.9749 MB / 1.293 GB, free: 172.8 MB / 0.6823 GB
Notification: Performance of simCode: alias equations: time 0.0008647/1.223, allocations: 160.6 kB / 1.293 GB, free: 172.8 MB / 0.6823 GB
Notification: Performance of simCode: all other stuff during SimCode phase: time 0.0002215/1.224, allocations: 56.84 kB / 1.293 GB, free: 172.8 MB / 0.6823 GB
Notification: Performance of SimCode: time 1.678e-06/1.224, allocations: 0 / 1.293 GB, free: 172.8 MB / 0.6823 GB
Notification: Performance of Templates: time 0.03159/1.255, allocations: 13.26 MB / 1.306 GB, free: 164.6 MB / 0.6823 GB