Running: ./testmodel.py --libraries=/var/lib/jenkins/ws/OpenModelicaLibraryTestingWork/OpenModelica/./OMCompiler/build/lib/omlibrary/ --ompython_omhome=/usr Buildings_6.0.0_Buildings.Fluid.HeatExchangers.Validation.ConstantEffectiveness.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.Validation.ConstantEffectiveness,tolerance=1e-06,outputFormat="empty",numberOfIntervals=5000,variableFilter="",fileNamePrefix="Buildings_6.0.0_Buildings.Fluid.HeatExchangers.Validation.ConstantEffectiveness")
Notification: Performance of loadFile(/var/lib/jenkins/ws/OpenModelicaLibraryTestingWork/OpenModelica/OMCompiler/build/lib/omlibrary/ModelicaServices 3.2.2/package.mo): time 0.004278/0.004278, allocations: 240 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 0.001153/0.001153, allocations: 179.9 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 4.387/4.387, 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 4.1/4.1, allocations: 472.3 MB / 0.9024 GB, free: 9.219 MB / 0.5886 GB
Notification: Performance of FrontEnd - loaded program: time 0.0006345/0.0006347, allocations: 12.22 kB / 1.008 GB, free: 138.2 MB / 0.6042 GB
Notification: Performance of FrontEnd - Absyn->SCode: time 0.1706/0.1713, allocations: 98.72 MB / 1.105 GB, free: 42.08 MB / 0.6042 GB
Notification: Performance of NFInst.instantiate(Buildings.Fluid.HeatExchangers.Validation.ConstantEffectiveness): time 0.788/0.9594, allocations: 180.2 MB / 1.281 GB, free: 9.141 MB / 0.6511 GB
Notification: Performance of NFInst.instExpressions: time 0.01617/0.9756, allocations: 7.404 MB / 1.288 GB, free: 3.844 MB / 0.6511 GB
Notification: Performance of NFInst.updateImplicitVariability: time 0.001844/0.9775, allocations: 37.28 kB / 1.288 GB, free: 3.828 MB / 0.6511 GB
Notification: Performance of NFTyping.typeComponents: time 0.00258/0.9801, allocations: 0.5636 MB / 1.288 GB, free: 3.359 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.
[/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 0.008176/0.9883, allocations: 1.903 MB / 1.29 GB, free: 1.863 MB / 0.6511 GB
Notification: Performance of NFTyping.typeClassSections: time 0.005238/0.9936, allocations: 1.106 MB / 1.291 GB, free: 1.117 MB / 0.6511 GB
Notification: Performance of NFFlatten.flatten: time 0.005847/0.9995, allocations: 3.081 MB / 1.294 GB, free: 15.27 MB / 0.6667 GB
Notification: Performance of NFFlatten.resolveConnections: time 0.001802/1.001, allocations: 0.7177 MB / 1.295 GB, free: 14.83 MB / 0.6667 GB
Notification: Performance of NFEvalConstants.evaluate: time 0.003428/1.005, allocations: 1.083 MB / 1.296 GB, free: 14.21 MB / 0.6667 GB
Notification: Performance of NFSimplifyModel.simplify: time 0.002397/1.007, allocations: 0.7942 MB / 1.297 GB, free: 13.76 MB / 0.6667 GB
Notification: Performance of NFPackage.collectConstants: time 0.0003751/1.008, allocations: 40.88 kB / 1.297 GB, free: 13.76 MB / 0.6667 GB
Notification: Performance of NFFlatten.collectFunctions: time 0.00392/1.012, allocations: 1.013 MB / 1.298 GB, free: 13.23 MB / 0.6667 GB
Notification: Performance of NFScalarize.scalarize: time 0.0005981/1.012, allocations: 253.4 kB / 1.298 GB, free: 13.05 MB / 0.6667 GB
Notification: Performance of NFVerifyModel.verify: time 0.0006819/1.013, allocations: 248.8 kB / 1.298 GB, free: 12.9 MB / 0.6667 GB
Notification: Performance of NFConvertDAE.convert: time 0.003355/1.016, allocations: 1.415 MB / 1.3 GB, free: 11.98 MB / 0.6667 GB
Notification: Performance of FrontEnd - DAE generated: time 7.013e-06/1.016, allocations: 0 / 1.3 GB, free: 11.98 MB / 0.6667 GB
Notification: Performance of FrontEnd: time 2.725e-06/1.016, allocations: 0 / 1.3 GB, free: 11.98 MB / 0.6667 GB
Notification: Performance of Transformations before backend: time 2.913e-05/1.016, allocations: 0 / 1.3 GB, free: 11.98 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: 177
 * Number of variables: 177
Notification: Performance of Generate backend data structure: time 0.005751/1.022, allocations: 1.446 MB / 1.301 GB, free: 10.88 MB / 0.6667 GB
Notification: Performance of prepare preOptimizeDAE: time 5.153e-05/1.022, allocations: 8.594 kB / 1.301 GB, free: 10.88 MB / 0.6667 GB
Notification: Performance of preOpt normalInlineFunction (simulation): time 0.004335/1.027, allocations: 482.6 kB / 1.302 GB, free: 10.68 MB / 0.6667 GB
Notification: Performance of preOpt evaluateParameters (simulation): time 0.00312/1.03, allocations: 0.9007 MB / 1.303 GB, free: 9.969 MB / 0.6667 GB
Notification: Performance of preOpt simplifyIfEquations (simulation): time 0.00125/1.031, allocations: 183 kB / 1.303 GB, free: 9.902 MB / 0.6667 GB
Notification: Performance of preOpt expandDerOperator (simulation): time 0.0002536/1.031, allocations: 71.69 kB / 1.303 GB, free: 9.879 MB / 0.6667 GB
Notification: Performance of preOpt clockPartitioning (simulation): time 0.004595/1.036, allocations: 1.126 MB / 1.304 GB, free: 9.234 MB / 0.6667 GB
Notification: Performance of preOpt findStateOrder (simulation): time 2.804e-05/1.036, allocations: 1.312 kB / 1.304 GB, free: 9.234 MB / 0.6667 GB
Notification: Performance of preOpt replaceEdgeChange (simulation): time 0.0001593/1.036, allocations: 30.39 kB / 1.304 GB, free: 9.211 MB / 0.6667 GB
Notification: Performance of preOpt inlineArrayEqn (simulation): time 7.095e-05/1.036, allocations: 41.38 kB / 1.304 GB, free: 9.195 MB / 0.6667 GB
Notification: Performance of preOpt removeEqualRHS (simulation): time 0.00621/1.042, allocations: 1.275 MB / 1.305 GB, free: 8.605 MB / 0.6667 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 0.01101/1.053, allocations: 4.132 MB / 1.309 GB, free: 5.156 MB / 0.6667 GB
Notification: Performance of preOpt comSubExp (simulation): time 0.004766/1.058, allocations: 0.9612 MB / 1.31 GB, free: 4.719 MB / 0.6667 GB
Notification: Performance of preOpt resolveLoops (simulation): time 0.002462/1.061, allocations: 0.5165 MB / 1.311 GB, free: 4.488 MB / 0.6667 GB
Notification: Performance of preOpt evalFunc (simulation): time 0.001231/1.062, allocations: 0.6522 MB / 1.311 GB, free: 3.785 MB / 0.6667 GB
Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 0.002724/1.065, allocations: 0.6171 MB / 1.312 GB, free: 3.438 MB / 0.6667 GB
Notification: Performance of pre-optimization done (n=55): time 3.747e-06/1.065, allocations: 0 / 1.312 GB, free: 3.438 MB / 0.6667 GB
Notification: Performance of matching and sorting (n=55): time 0.007914/1.073, allocations: 1.512 MB / 1.313 GB, free: 2.199 MB / 0.6667 GB
Notification: Performance of inlineWhenForInitialization (initialization): time 6.574e-05/1.073, allocations: 81.67 kB / 1.313 GB, free: 2.098 MB / 0.6667 GB
Notification: Performance of selectInitializationVariablesDAE (initialization): time 0.001639/1.074, allocations: 0.8359 MB / 1.314 GB, free: 1.238 MB / 0.6667 GB
Notification: Performance of collectPreVariables (initialization): time 0.00018/1.075, allocations: 37.7 kB / 1.314 GB, free: 1.195 MB / 0.6667 GB
Notification: Performance of collectInitialEqns (initialization): time 0.0005004/1.075, allocations: 440.3 kB / 1.315 GB, free: 0.7617 MB / 0.6667 GB
Notification: Performance of collectInitialBindings (initialization): time 0.0002614/1.075, allocations: 185.3 kB / 1.315 GB, free: 0.5781 MB / 0.6667 GB
Notification: Performance of simplifyInitialFunctions (initialization): time 7.3e-05/1.076, allocations: 15.94 kB / 1.315 GB, free: 0.5625 MB / 0.6667 GB
Notification: Performance of setup shared object (initialization): time 0.0001351/1.076, allocations: 330 kB / 1.315 GB, free: 240 kB / 0.6667 GB
Notification: Performance of preBalanceInitialSystem (initialization): time 0.0024/1.078, allocations: 452.8 kB / 1.316 GB, free: 15.79 MB / 0.6823 GB
Notification: Performance of partitionIndependentBlocks (initialization): time 0.002559/1.081, allocations: 0.5721 MB / 1.316 GB, free: 15.18 MB / 0.6823 GB
Notification: Performance of analyzeInitialSystem (initialization): time 0.002406/1.083, allocations: 499.5 kB / 1.317 GB, free: 14.69 MB / 0.6823 GB
Notification: Performance of solveInitialSystemEqSystem (initialization): time 7.194e-06/1.083, allocations: 8 kB / 1.317 GB, free: 14.68 MB / 0.6823 GB
Notification: Performance of matching and sorting (n=70) (initialization): time 0.005547/1.089, allocations: 1.144 MB / 1.318 GB, free: 13.53 MB / 0.6823 GB
Notification: Performance of prepare postOptimizeDAE: time 0.0001393/1.089, allocations: 175.1 kB / 1.318 GB, free: 13.32 MB / 0.6823 GB
Notification: Performance of postOpt simplifyComplexFunction (initialization): time 1.272e-05/1.089, allocations: 8 kB / 1.318 GB, free: 13.32 MB / 0.6823 GB
Notification: Performance of postOpt tearingSystem (initialization): time 2.423e-05/1.089, allocations: 4 kB / 1.318 GB, free: 13.31 MB / 0.6823 GB
Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.002688/1.092, allocations: 251.3 kB / 1.318 GB, free: 13.07 MB / 0.6823 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.0009273/1.093, allocations: 1.195 MB / 1.319 GB, free: 11.83 MB / 0.6823 GB
Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.002291/1.095, allocations: 187.3 kB / 1.32 GB, free: 11.64 MB / 0.6823 GB
Notification: Performance of postOpt collapseArrayExpressions (initialization): time 0.0001417/1.095, allocations: 35.97 kB / 1.32 GB, free: 11.61 MB / 0.6823 GB
Notification: Performance of prepare postOptimizeDAE: time 1.277e-05/1.095, allocations: 4 kB / 1.32 GB, free: 11.61 MB / 0.6823 GB
Notification: Performance of postOpt replaceHomotopyWithSimplified (initialization): time 0.0052/1.1, allocations: 1.049 MB / 1.321 GB, free: 10.55 MB / 0.6823 GB
Notification: Performance of postOpt simplifyComplexFunction (initialization): time 7.825e-06/1.1, allocations: 4.156 kB / 1.321 GB, free: 10.55 MB / 0.6823 GB
Notification: Performance of postOpt tearingSystem (initialization): time 1.264e-05/1.1, allocations: 4.094 kB / 1.321 GB, free: 10.54 MB / 0.6823 GB
Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.002028/1.102, allocations: 227.7 kB / 1.321 GB, free: 10.32 MB / 0.6823 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 1.243e-05/1.102, allocations: 4 kB / 1.321 GB, free: 10.32 MB / 0.6823 GB
Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.002222/1.105, allocations: 191.3 kB / 1.321 GB, free: 10.13 MB / 0.6823 GB
Notification: Performance of postOpt collapseArrayExpressions (initialization): time 0.0001291/1.105, allocations: 31.92 kB / 1.321 GB, free: 10.1 MB / 0.6823 GB
Notification: Model statistics after passing the back-end for initialization:
 * Number of independent subsystems: 8
 * Number of states: 0 ()
 * Number of discrete variables: 5 ($whenCondition1,$PRE.trapezoid.T_start,trapezoid.T_start,$PRE.trapezoid.count,trapezoid.count)
 * Number of discrete states: 0 ()
 * Number of clocked states: 0 ()
 * Top-level inputs: 0
Notification: Strong component statistics for initialization (69):
 * Single equations (assignments): 66
 * Array equations: 0
 * Algorithm blocks: 1
 * Record equations: 0
 * When equations: 0
 * If-equations: 0
 * Equation systems (linear and non-linear blocks): 2
 * Torn equation systems: 0
 * Mixed (continuous/discrete) equation systems: 0
Notification: Equation system details:
 * Constant Jacobian: 0
 * Linear Jacobian (size,density): 0
 * Non-linear Jacobian: 2 {1,1}
 * Without analytic Jacobian: 0
Notification: Performance of prepare postOptimizeDAE: time 0.0007593/1.106, allocations: 337.5 kB / 1.321 GB, free: 9.758 MB / 0.6823 GB
Notification: Performance of postOpt lateInlineFunction (simulation): time 0.0003196/1.106, allocations: 102.7 kB / 1.322 GB, free: 9.656 MB / 0.6823 GB
Notification: Performance of postOpt wrapFunctionCalls (simulation): time 0.005718/1.112, allocations: 1.188 MB / 1.323 GB, free: 8.477 MB / 0.6823 GB
Notification: Performance of postOpt simplifysemiLinear (simulation): time 1.585e-05/1.112, allocations: 3.984 kB / 1.323 GB, free: 8.473 MB / 0.6823 GB
Notification: Performance of postOpt simplifyComplexFunction (simulation): time 5.35e-06/1.112, allocations: 4 kB / 1.323 GB, free: 8.469 MB / 0.6823 GB
Notification: Performance of postOpt removeConstants (simulation): time 0.0008852/1.113, allocations: 275.6 kB / 1.323 GB, free: 8.18 MB / 0.6823 GB
Notification: Performance of postOpt simplifyTimeIndepFuncCalls (simulation): time 0.000224/1.113, allocations: 15.94 kB / 1.323 GB, free: 8.164 MB / 0.6823 GB
Notification: Performance of postOpt simplifyAllExpressions (simulation): time 0.002042/1.115, allocations: 159.7 kB / 1.323 GB, free: 8.008 MB / 0.6823 GB
Notification: Performance of postOpt findZeroCrossings (simulation): time 0.000197/1.115, allocations: 48.48 kB / 1.323 GB, free: 7.957 MB / 0.6823 GB
Notification: Performance of postOpt createDAEmodeBDAE (simulation): time 0.006659/1.122, allocations: 1.25 MB / 1.324 GB, free: 6.699 MB / 0.6823 GB
Notification: Performance of postOpt detectDAEmodeSparsePattern (simulation): time 0.008307/1.13, allocations: 1.852 MB / 1.326 GB, free: 4.832 MB / 0.6823 GB
Notification: Performance of postOpt setEvaluationStage (simulation): time 0.002492/1.133, allocations: 0.5002 MB / 1.327 GB, free: 4.332 MB / 0.6823 GB
Notification: Performance of sorting global known variables: time 0.001213/1.134, allocations: 0.5745 MB / 1.327 GB, free: 3.746 MB / 0.6823 GB
Notification: Performance of Backend: time 6.22e-07/1.134, allocations: 0 / 1.327 GB, free: 3.746 MB / 0.6823 GB
Notification: Performance of simCode: created initialization part: time 0.008475/1.142, allocations: 1.68 MB / 1.329 GB, free: 2.043 MB / 0.6823 GB
Notification: Performance of SimCode: time 0.00608/1.149, allocations: 2.458 MB / 1.331 GB, free: 15.55 MB / 0.698 GB
Notification: Performance of Templates: time 0.06505/1.214, allocations: 23.65 MB / 1.354 GB, free: 8.168 MB / 0.7136 GB