Running: ./testmodel.py --libraries=/var/lib/jenkins/ws/OpenModelicaLibraryTestingWork/OpenModelica/./OMCompiler/build/lib/omlibrary/ --ompython_omhome=/usr Buildings_6.0.0_Buildings.Fluid.HeatExchangers.Examples.AirHeater_T.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.HeatExchangers.Examples.AirHeater_T,tolerance=1e-08,outputFormat="empty",numberOfIntervals=5000,variableFilter="",fileNamePrefix="Buildings_6.0.0_Buildings.Fluid.HeatExchangers.Examples.AirHeater_T")
Notification: Performance of loadFile(/var/lib/jenkins/ws/OpenModelicaLibraryTestingWork/OpenModelica/OMCompiler/build/lib/omlibrary/ModelicaServices 3.2.2/package.mo): time 0.00914/0.009145, allocations: 109 kB / 15.06 MB, free: 5.562 MB / 13.93 MB
Notification: Performance of loadFile(/var/lib/jenkins/ws/OpenModelicaLibraryTestingWork/OpenModelica/OMCompiler/build/lib/omlibrary/Complex 3.2.2.mo): time 0.001128/0.001128, allocations: 182.5 kB / 15.95 MB, free: 5.523 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 1.782/1.782, allocations: 194.6 MB / 211.3 MB, free: 11.15 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 2.171/2.171, allocations: 236.2 MB / 492.6 MB, free: 11.32 MB / 394.7 MB
Notification: Performance of FrontEnd - loaded program: time 0.0004693/0.0004697, allocations: 12 kB / 0.5869 GB, free: 2.184 MB / 490.7 MB
Notification: Performance of FrontEnd - Absyn->SCode: time 0.656/0.6565, allocations: 98.71 MB / 0.6833 GB, free: 16.8 MB / 0.5261 GB
Notification: Performance of NFInst.instantiate(Buildings.Fluid.HeatExchangers.Examples.AirHeater_T): time 0.2922/0.9487, allocations: 193.8 MB / 0.8726 GB, free: 12.21 MB / 0.698 GB
Notification: Performance of NFInst.instExpressions: time 0.03428/0.9831, allocations: 17.2 MB / 0.8893 GB, free: 10.98 MB / 0.7136 GB
Notification: Performance of NFInst.updateImplicitVariability: time 0.002998/0.9861, allocations: 75.44 kB / 0.8894 GB, free: 10.91 MB / 0.7136 GB
Notification: Performance of NFTyping.typeComponents: time 0.004641/0.9908, allocations: 1.177 MB / 0.8906 GB, free: 9.727 MB / 0.7136 GB
Notification: Performance of NFTyping.typeBindings: time 0.01218/1.003, allocations: 3.253 MB / 0.8937 GB, free: 6.465 MB / 0.7136 GB
Notification: Performance of NFTyping.typeClassSections: time 0.01167/1.015, allocations: 3.051 MB / 0.8967 GB, free: 3.414 MB / 0.7136 GB
Notification: Performance of NFFlatten.flatten: time 0.006767/1.021, allocations: 2.98 MB / 0.8996 GB, free: 444 kB / 0.7136 GB
Notification: Performance of NFFlatten.resolveConnections: time 0.003227/1.025, allocations: 1.414 MB / 0.901 GB, free: 14.99 MB / 0.7292 GB
Notification: Performance of NFEvalConstants.evaluate: time 0.005621/1.03, allocations: 1.916 MB / 0.9029 GB, free: 13.07 MB / 0.7292 GB
Notification: Performance of NFSimplifyModel.simplify: time 0.002551/1.033, allocations: 1.093 MB / 0.904 GB, free: 11.97 MB / 0.7292 GB
Notification: Performance of NFPackage.collectConstants: time 0.0004834/1.034, allocations: 80 kB / 0.904 GB, free: 11.89 MB / 0.7292 GB
Notification: Performance of NFFlatten.collectFunctions: time 0.005658/1.039, allocations: 1.825 MB / 0.9058 GB, free: 10.07 MB / 0.7292 GB
Notification: Performance of NFScalarize.scalarize: time 0.001267/1.041, allocations: 0.5841 MB / 0.9064 GB, free: 9.48 MB / 0.7292 GB
Notification: Performance of NFVerifyModel.verify: time 0.0009913/1.042, allocations: 464.5 kB / 0.9068 GB, free: 9.02 MB / 0.7292 GB
Notification: Performance of NFConvertDAE.convert: time 0.005947/1.048, allocations: 2.903 MB / 0.9097 GB, free: 6.109 MB / 0.7292 GB
Notification: Performance of FrontEnd - DAE generated: time 3.446e-06/1.048, allocations: 0 / 0.9097 GB, free: 6.109 MB / 0.7292 GB
Notification: Performance of FrontEnd: time 2.537e-06/1.048, allocations: 0 / 0.9097 GB, free: 6.109 MB / 0.7292 GB
Notification: Performance of Transformations before backend: time 6.068e-05/1.048, allocations: 0 / 0.9097 GB, free: 6.109 MB / 0.7292 GB
Notification: Model statistics after passing the front-end and creating the data structures used by the back-end:
 * Number of equations: 336
 * Number of variables: 336
Notification: Performance of Generate backend data structure: time 0.005946/1.054, allocations: 2.459 MB / 0.9121 GB, free: 3.578 MB / 0.7292 GB
Notification: Performance of prepare preOptimizeDAE: time 4.493e-05/1.054, allocations: 8.031 kB / 0.9121 GB, free: 3.57 MB / 0.7292 GB
Notification: Performance of preOpt normalInlineFunction (simulation): time 0.006241/1.06, allocations: 0.8088 MB / 0.9129 GB, free: 2.758 MB / 0.7292 GB
Notification: Performance of preOpt evaluateParameters (simulation): time 0.004761/1.065, allocations: 1.619 MB / 0.9144 GB, free: 1.09 MB / 0.7292 GB
Notification: Performance of preOpt simplifyIfEquations (simulation): time 0.0005094/1.065, allocations: 182.5 kB / 0.9146 GB, free: 0.9102 MB / 0.7292 GB
Notification: Performance of preOpt expandDerOperator (simulation): time 0.0004304/1.066, allocations: 147.9 kB / 0.9148 GB, free: 0.7656 MB / 0.7292 GB
Notification: Performance of preOpt clockPartitioning (simulation): time 0.4508/1.517, allocations: 1.679 MB / 0.9164 GB, free: 215.2 MB / 0.7292 GB
Notification: Performance of preOpt findStateOrder (simulation): time 4.803e-05/1.517, allocations: 1.734 kB / 0.9164 GB, free: 215.2 MB / 0.7292 GB
Notification: Performance of preOpt replaceEdgeChange (simulation): time 0.0001853/1.517, allocations: 55.81 kB / 0.9165 GB, free: 215.2 MB / 0.7292 GB
Notification: Performance of preOpt inlineArrayEqn (simulation): time 8.377e-05/1.517, allocations: 56.19 kB / 0.9165 GB, free: 215.2 MB / 0.7292 GB
Notification: Performance of preOpt removeEqualRHS (simulation): time 0.005363/1.522, allocations: 1.48 MB / 0.918 GB, free: 214.8 MB / 0.7292 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 0.01479/1.537, allocations: 7.696 MB / 0.9255 GB, free: 209.5 MB / 0.7292 GB
Notification: Performance of preOpt comSubExp (simulation): time 0.003934/1.541, allocations: 1.648 MB / 0.9271 GB, free: 208.5 MB / 0.7292 GB
Notification: Performance of preOpt evalFunc (simulation): time 0.001288/1.542, allocations: 0.6349 MB / 0.9277 GB, free: 207.9 MB / 0.7292 GB
Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 0.00194/1.544, allocations: 0.5746 MB / 0.9283 GB, free: 207.7 MB / 0.7292 GB
Notification: Performance of preOpt simplifyInStream (simulation): time 0.001015/1.545, allocations: 128.8 kB / 0.9284 GB, free: 207.7 MB / 0.7292 GB
Notification: Performance of pre-optimization done (n=84): time 4.965e-06/1.545, allocations: 0 / 0.9284 GB, free: 207.7 MB / 0.7292 GB
Notification: Performance of matching and sorting (n=84): time 0.005746/1.551, allocations: 1.648 MB / 0.93 GB, free: 207 MB / 0.7292 GB
Notification: Performance of inlineWhenForInitialization (initialization): time 5.628e-05/1.551, allocations: 140.4 kB / 0.9301 GB, free: 206.9 MB / 0.7292 GB
Notification: Performance of selectInitializationVariablesDAE (initialization): time 0.003127/1.554, allocations: 1.61 MB / 0.9317 GB, free: 206.2 MB / 0.7292 GB
Notification: Performance of collectPreVariables (initialization): time 0.0002288/1.555, allocations: 44.78 kB / 0.9317 GB, free: 206.2 MB / 0.7292 GB
Notification: Performance of collectInitialEqns (initialization): time 0.0008936/1.556, allocations: 0.9347 MB / 0.9327 GB, free: 205.5 MB / 0.7292 GB
Notification: Performance of collectInitialBindings (initialization): time 0.0003759/1.556, allocations: 302.3 kB / 0.9329 GB, free: 205.3 MB / 0.7292 GB
Notification: Performance of simplifyInitialFunctions (initialization): time 8.169e-05/1.556, allocations: 22.06 kB / 0.933 GB, free: 205.2 MB / 0.7292 GB
Notification: Performance of setup shared object (initialization): time 0.0001044/1.556, allocations: 346.4 kB / 0.9333 GB, free: 204.9 MB / 0.7292 GB
Notification: Performance of preBalanceInitialSystem (initialization): time 0.001507/1.558, allocations: 472.4 kB / 0.9337 GB, free: 204.8 MB / 0.7292 GB
Notification: Performance of partitionIndependentBlocks (initialization): time 0.001748/1.56, allocations: 0.8142 MB / 0.9345 GB, free: 204.2 MB / 0.7292 GB
Notification: Performance of analyzeInitialSystem (initialization): time 0.00172/1.561, allocations: 0.6022 MB / 0.9351 GB, free: 203.9 MB / 0.7292 GB
Notification: Performance of solveInitialSystemEqSystem (initialization): time 1.198e-05/1.561, allocations: 2.625 kB / 0.9351 GB, free: 203.9 MB / 0.7292 GB
Notification: Performance of matching and sorting (n=139) (initialization): time 0.004217/1.566, allocations: 1.512 MB / 0.9366 GB, free: 203.3 MB / 0.7292 GB
Notification: Performance of prepare postOptimizeDAE: time 0.0006851/1.566, allocations: 3.331 MB / 0.9399 GB, free: 199.8 MB / 0.7292 GB
Notification: Performance of postOpt simplifyComplexFunction (initialization): time 3.247e-05/1.566, allocations: 9.844 kB / 0.9399 GB, free: 199.8 MB / 0.7292 GB
Notification: Performance of postOpt tearingSystem (initialization): time 3.902e-05/1.566, allocations: 15.34 kB / 0.9399 GB, free: 199.8 MB / 0.7292 GB
Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.001687/1.568, allocations: 281.5 kB / 0.9401 GB, free: 199.8 MB / 0.7292 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 3.217e-05/1.568, allocations: 16.94 kB / 0.9402 GB, free: 199.8 MB / 0.7292 GB
Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.002243/1.57, allocations: 161.7 kB / 0.9403 GB, free: 199.7 MB / 0.7292 GB
Notification: Performance of postOpt collapseArrayExpressions (initialization): time 0.0002283/1.571, allocations: 51.28 kB / 0.9404 GB, free: 199.7 MB / 0.7292 GB
Notification: Performance of prepare postOptimizeDAE: time 1.695e-05/1.571, allocations: 8.375 kB / 0.9404 GB, free: 199.7 MB / 0.7292 GB
Notification: Performance of postOpt replaceHomotopyWithSimplified (initialization): time 0.003741/1.574, allocations: 1.313 MB / 0.9417 GB, free: 199.2 MB / 0.7292 GB
Notification: Performance of postOpt simplifyComplexFunction (initialization): time 3.569e-05/1.575, allocations: 13.09 kB / 0.9417 GB, free: 199.2 MB / 0.7292 GB
Notification: Performance of postOpt tearingSystem (initialization): time 2.596e-05/1.575, allocations: 19.08 kB / 0.9417 GB, free: 199.2 MB / 0.7292 GB
Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.001483/1.576, allocations: 274.4 kB / 0.942 GB, free: 199.2 MB / 0.7292 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 2.766e-05/1.576, allocations: 17.47 kB / 0.942 GB, free: 199.2 MB / 0.7292 GB
Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.002139/1.578, allocations: 176.5 kB / 0.9421 GB, free: 199.1 MB / 0.7292 GB
Notification: Performance of postOpt collapseArrayExpressions (initialization): time 0.0002591/1.579, allocations: 49.47 kB / 0.9422 GB, free: 199.1 MB / 0.7292 GB
Notification: Model statistics after passing the back-end for initialization:
 * Number of independent subsystems: 36
 * Number of states: 0 ()
 * Number of discrete variables: 6 ($whenCondition1,$PRE.TSet.T_start,TSet.T_start,$PRE.TSet.count,TSet.count,conPI.I.trigger_internal)
 * Number of discrete states: 0 ()
 * Number of clocked states: 0 ()
 * Top-level inputs: 0
Notification: Strong component statistics for initialization (135):
 * Single equations (assignments): 130
 * Array equations: 2
 * Algorithm blocks: 2
 * Record equations: 1
 * When equations: 0
 * If-equations: 0
 * Equation systems (linear and non-linear blocks): 0
 * Torn equation systems: 0
 * Mixed (continuous/discrete) equation systems: 0
Notification: Performance of prepare postOptimizeDAE: time 0.001333/1.58, allocations: 0.5449 MB / 0.9427 GB, free: 198.8 MB / 0.7292 GB
Notification: Performance of postOpt lateInlineFunction (simulation): time 0.0004605/1.58, allocations: 179.8 kB / 0.9429 GB, free: 198.7 MB / 0.7292 GB
Notification: Performance of postOpt wrapFunctionCalls (simulation): time 0.003727/1.584, allocations: 1.211 MB / 0.9441 GB, free: 198.2 MB / 0.7292 GB
Notification: Performance of postOpt inlineArrayEqn (simulation): time 1.505e-05/1.584, allocations: 8.156 kB / 0.9441 GB, free: 198.2 MB / 0.7292 GB
Notification: Performance of postOpt constantLinearSystem (simulation): time 1.014e-05/1.584, allocations: 1.062 kB / 0.9441 GB, free: 198.2 MB / 0.7292 GB
Notification: Performance of postOpt simplifysemiLinear (simulation): time 0.003819/1.588, allocations: 1.275 MB / 0.9453 GB, free: 197.4 MB / 0.7292 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 postOpt removeSimpleEquations (simulation): time 0.01347/1.602, allocations: 3.003 MB / 0.9483 GB, free: 195.3 MB / 0.7292 GB
Notification: Performance of postOpt simplifyComplexFunction (simulation): time 1.585e-05/1.602, allocations: 0.8438 kB / 0.9483 GB, free: 195.3 MB / 0.7292 GB
Notification: Performance of postOpt solveSimpleEquations (simulation): time 0.002503/1.604, allocations: 204.5 kB / 0.9485 GB, free: 195.3 MB / 0.7292 GB
Notification: Performance of postOpt tearingSystem (simulation): time 0.0004521/1.605, allocations: 43.36 kB / 0.9485 GB, free: 195.3 MB / 0.7292 GB
Notification: Performance of postOpt inputDerivativesUsed (simulation): time 0.0002073/1.605, allocations: 29.27 kB / 0.9485 GB, free: 195.2 MB / 0.7292 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (simulation): time 0.002316/1.607, allocations: 1.437 MB / 0.9499 GB, free: 193.8 MB / 0.7292 GB
Notification: Performance of postOpt calculateStateSetsJacobians (simulation): time 9.163e-06/1.607, allocations: 9.047 kB / 0.9499 GB, free: 193.8 MB / 0.7292 GB
Notification: Performance of postOpt symbolicJacobian (simulation): time 0.009131/1.616, allocations: 1.896 MB / 0.9518 GB, free: 192.7 MB / 0.7292 GB
Notification: Performance of postOpt removeConstants (simulation): time 0.001668/1.618, allocations: 339.3 kB / 0.9521 GB, free: 192.4 MB / 0.7292 GB
Notification: Performance of postOpt simplifyTimeIndepFuncCalls (simulation): time 0.0006659/1.619, allocations: 23.55 kB / 0.9521 GB, free: 192.4 MB / 0.7292 GB
Notification: Performance of postOpt simplifyAllExpressions (simulation): time 0.003438/1.622, allocations: 162 kB / 0.9523 GB, free: 192.3 MB / 0.7292 GB
Notification: Performance of postOpt findZeroCrossings (simulation): time 0.0003567/1.623, allocations: 65.53 kB / 0.9523 GB, free: 192.3 MB / 0.7292 GB
Notification: Performance of postOpt collapseArrayExpressions (simulation): time 0.0002062/1.623, allocations: 33.42 kB / 0.9524 GB, free: 192.3 MB / 0.7292 GB
Notification: Performance of sorting global known variables: time 0.003856/1.627, allocations: 1.076 MB / 0.9534 GB, free: 191.7 MB / 0.7292 GB
Notification: Performance of sort global known variables: time 1.87e-06/1.627, allocations: 0 / 0.9534 GB, free: 191.7 MB / 0.7292 GB
Notification: Performance of remove unused functions: time 0.007016/1.634, allocations: 1.012 MB / 0.9544 GB, free: 191.5 MB / 0.7292 GB
Notification: Model statistics after passing the back-end for simulation:
 * Number of independent subsystems: 5
 * Number of states: 8 (vol.dynBal.U,vol.dynBal.m,vol.dynBal.mXi[1],mov.filter.x[1],mov.filter.x[2],conPI.I.y,THeaOut.T,hea.outCon.T)
 * Number of discrete variables: 3 ($whenCondition1,TSet.T_start,TSet.count)
 * Number of discrete states: 1 (TSet.count)
 * Number of clocked states: 0 ()
 * Top-level inputs: 0
Notification: Strong component statistics for simulation (84):
 * Single equations (assignments): 81
 * Array equations: 0
 * Algorithm blocks: 0
 * Record equations: 0
 * When equations: 2
 * If-equations: 0
 * Equation systems (linear and non-linear blocks): 0
 * Torn equation systems: 1
 * Mixed (continuous/discrete) equation systems: 0
Notification: Torn system details for strict tearing set:
 * Linear torn systems: 1 {(1,100.0%) 2}
 * Non-linear torn systems: 0
Notification: Performance of Backend phase and start with SimCode phase: time 0.002786/1.637, allocations: 0.5236 MB / 0.9549 GB, free: 191.3 MB / 0.7292 GB
Notification: Performance of simCode: created initialization part: time 0.009442/1.646, allocations: 2.029 MB / 0.9569 GB, free: 190.2 MB / 0.7292 GB
Notification: Performance of simCode: created event and clocks part: time 1.233e-05/1.646, allocations: 1.406 kB / 0.9569 GB, free: 190.2 MB / 0.7292 GB
Notification: Performance of simCode: created simulation system equations: time 0.003054/1.649, allocations: 0.6354 MB / 0.9575 GB, free: 189.8 MB / 0.7292 GB
Notification: Performance of simCode: created of all other equations (e.g. parameter, nominal, assert, etc): time 0.008228/1.658, allocations: 0.7921 MB / 0.9583 GB, free: 189.4 MB / 0.7292 GB
Notification: Performance of simCode: created linear, non-linear and system jacobian parts: time 0.01662/1.674, allocations: 4.461 MB / 0.9627 GB, free: 186.6 MB / 0.7292 GB
Notification: Performance of simCode: some other stuff during SimCode phase: time 0.001965/1.676, allocations: 1.546 MB / 0.9642 GB, free: 185.4 MB / 0.7292 GB
Notification: Performance of simCode: alias equations: time 0.004618/1.681, allocations: 446.8 kB / 0.9646 GB, free: 185.2 MB / 0.7292 GB
Notification: Performance of simCode: all other stuff during SimCode phase: time 0.0009826/1.682, allocations: 141.6 kB / 0.9647 GB, free: 185.2 MB / 0.7292 GB
Notification: Performance of SimCode: time 2.51e-06/1.682, allocations: 3.781 kB / 0.9647 GB, free: 185.2 MB / 0.7292 GB
Notification: Performance of Templates: time 0.07506/1.757, allocations: 31.45 MB / 0.9955 GB, free: 156.1 MB / 0.7292 GB