Running: ./testmodel.py --libraries=/var/lib/jenkins/ws/OpenModelicaLibraryTestingWork/OpenModelica/./OMCompiler/build/lib/omlibrary/ --ompython_omhome=/usr Buildings_6.0.0_Buildings.Fluid.Examples.Performance.PressureDrop.ParallelDp.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.Examples.Performance.PressureDrop.ParallelDp,tolerance=1e-06,outputFormat="empty",numberOfIntervals=5000,variableFilter="",fileNamePrefix="Buildings_6.0.0_Buildings.Fluid.Examples.Performance.PressureDrop.ParallelDp") Notification: Performance of loadFile(/var/lib/jenkins/ws/OpenModelicaLibraryTestingWork/OpenModelica/OMCompiler/build/lib/omlibrary/ModelicaServices 3.2.2/package.mo): time 0.006814/0.006819, allocations: 236 kB / 15.81 MB, free: 6.285 MB / 13.93 MB Notification: Performance of loadFile(/var/lib/jenkins/ws/OpenModelicaLibraryTestingWork/OpenModelica/OMCompiler/build/lib/omlibrary/Complex 3.2.2.mo): time 0.001863/0.001863, allocations: 178.8 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 3.473/3.473, allocations: 389.1 MB / 406.5 MB, free: 6.773 MB / 202.7 MB Notification: Performance of loadFile(/var/lib/jenkins/ws/OpenModelicaLibraryTestingWork/OpenModelica/OMCompiler/build/lib/omlibrary/Buildings 6.0.0/package.mo): time 4.439/4.439, allocations: 472.3 MB / 0.9023 GB, free: 10.79 MB / 0.5573 GB Notification: Performance of FrontEnd - loaded program: time 0.0004869/0.000487, allocations: 16 kB / 1.008 GB, free: 6.762 MB / 0.6511 GB Notification: Performance of FrontEnd - Absyn->SCode: time 0.2027/0.2032, allocations: 98.7 MB / 1.105 GB, free: 3.895 MB / 0.7448 GB Notification: Performance of NFInst.instantiate(Buildings.Fluid.Examples.Performance.PressureDrop.ParallelDp): time 0.7429/0.9461, allocations: 146 MB / 1.247 GB, free: 176.1 MB / 0.7917 GB Notification: Performance of NFInst.instExpressions: time 0.006279/0.9525, allocations: 3.33 MB / 1.25 GB, free: 173.7 MB / 0.7917 GB Notification: Performance of NFInst.updateImplicitVariability: time 0.0004889/0.953, allocations: 13.06 kB / 1.25 GB, free: 173.7 MB / 0.7917 GB Notification: Performance of NFTyping.typeComponents: time 0.0007945/0.9538, allocations: 156.5 kB / 1.251 GB, free: 173.7 MB / 0.7917 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 0.00219/0.956, allocations: 0.5541 MB / 1.251 GB, free: 173.4 MB / 0.7917 GB Notification: Performance of NFTyping.typeClassSections: time 0.002248/0.9583, allocations: 482.2 kB / 1.252 GB, free: 173.1 MB / 0.7917 GB Notification: Performance of NFFlatten.flatten: time 0.004604/0.9629, allocations: 3.051 MB / 1.255 GB, free: 172 MB / 0.7917 GB Notification: Performance of NFFlatten.resolveConnections: time 0.004239/0.9672, allocations: 2.042 MB / 1.257 GB, free: 171.3 MB / 0.7917 GB Notification: Performance of NFEvalConstants.evaluate: time 0.002357/0.9696, allocations: 0.8039 MB / 1.257 GB, free: 171 MB / 0.7917 GB Notification: Performance of NFSimplifyModel.simplify: time 0.001435/0.9711, allocations: 0.708 MB / 1.258 GB, free: 170.7 MB / 0.7917 GB Notification: Performance of NFPackage.collectConstants: time 0.0001534/0.9712, allocations: 34.06 kB / 1.258 GB, free: 170.7 MB / 0.7917 GB Notification: Performance of NFFlatten.collectFunctions: time 0.001444/0.9727, allocations: 389 kB / 1.258 GB, free: 170.6 MB / 0.7917 GB Notification: Performance of NFScalarize.scalarize: time 0.0004565/0.9732, allocations: 286.7 kB / 1.259 GB, free: 170.5 MB / 0.7917 GB Notification: Performance of NFVerifyModel.verify: time 0.0004567/0.9736, allocations: 231.3 kB / 1.259 GB, free: 170.4 MB / 0.7917 GB Notification: Performance of NFConvertDAE.convert: time 0.00168/0.9753, allocations: 0.9896 MB / 1.26 GB, free: 170.2 MB / 0.7917 GB Notification: Performance of FrontEnd - DAE generated: time 5.781e-06/0.9754, allocations: 0.9688 kB / 1.26 GB, free: 170.2 MB / 0.7917 GB Notification: Performance of FrontEnd: time 2.254e-06/0.9754, allocations: 0 / 1.26 GB, free: 170.2 MB / 0.7917 GB Notification: Performance of Transformations before backend: time 1.614e-05/0.9754, allocations: 1.688 kB / 1.26 GB, free: 170.2 MB / 0.7917 GB Notification: Model statistics after passing the front-end and creating the data structures used by the back-end: * Number of equations: 125 * Number of variables: 125 Notification: Performance of Generate backend data structure: time 0.003161/0.9786, allocations: 1.323 MB / 1.261 GB, free: 169.3 MB / 0.7917 GB Notification: Performance of prepare preOptimizeDAE: time 4.879e-05/0.9786, allocations: 15.78 kB / 1.261 GB, free: 169.3 MB / 0.7917 GB Notification: Performance of preOpt normalInlineFunction (simulation): time 0.001123/0.9798, allocations: 189 kB / 1.261 GB, free: 169.2 MB / 0.7917 GB Notification: Performance of preOpt evaluateParameters (simulation): time 0.00241/0.9822, allocations: 0.8228 MB / 1.262 GB, free: 168.8 MB / 0.7917 GB Notification: Performance of preOpt simplifyIfEquations (simulation): time 6.322e-05/0.9823, allocations: 46.84 kB / 1.262 GB, free: 168.7 MB / 0.7917 GB Notification: Performance of preOpt expandDerOperator (simulation): time 0.000139/0.9824, allocations: 57.03 kB / 1.262 GB, free: 168.7 MB / 0.7917 GB Notification: Performance of preOpt clockPartitioning (simulation): time 0.001815/0.9843, allocations: 0.813 MB / 1.263 GB, free: 168.3 MB / 0.7917 GB Notification: Performance of preOpt findStateOrder (simulation): time 2.401e-05/0.9843, allocations: 1.125 kB / 1.263 GB, free: 168.3 MB / 0.7917 GB Notification: Performance of preOpt replaceEdgeChange (simulation): time 8.151e-05/0.9844, allocations: 21.94 kB / 1.263 GB, free: 168.3 MB / 0.7917 GB Notification: Performance of preOpt inlineArrayEqn (simulation): time 2.155e-05/0.9844, allocations: 21.52 kB / 1.263 GB, free: 168.3 MB / 0.7917 GB Notification: Performance of preOpt removeEqualRHS (simulation): time 0.001575/0.986, allocations: 0.5712 MB / 1.264 GB, free: 168.1 MB / 0.7917 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 0.005543/0.9916, allocations: 4.093 MB / 1.268 GB, free: 164.9 MB / 0.7917 GB Notification: Performance of preOpt comSubExp (simulation): time 0.001197/0.9928, allocations: 468.5 kB / 1.268 GB, free: 164.8 MB / 0.7917 GB Notification: Performance of preOpt resolveLoops (simulation): time 0.0008183/0.9936, allocations: 361.3 kB / 1.268 GB, free: 164.7 MB / 0.7917 GB Notification: Performance of preOpt evalFunc (simulation): time 0.0003712/0.994, allocations: 191.2 kB / 1.269 GB, free: 164.5 MB / 0.7917 GB Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 0.0008017/0.9948, allocations: 334.6 kB / 1.269 GB, free: 164.3 MB / 0.7917 GB Notification: Performance of preOpt simplifyInStream (simulation): time 0.0005949/0.9955, allocations: 33.69 kB / 1.269 GB, free: 164.3 MB / 0.7917 GB Notification: Performance of pre-optimization done (n=33): time 3.236e-06/0.9955, allocations: 0 / 1.269 GB, free: 164.3 MB / 0.7917 GB Notification: Performance of matching and sorting (n=33): time 0.002229/0.9977, allocations: 0.7185 MB / 1.27 GB, free: 164.1 MB / 0.7917 GB Notification: Performance of inlineWhenForInitialization (initialization): time 3.408e-05/0.9978, allocations: 83.62 kB / 1.27 GB, free: 164 MB / 0.7917 GB Notification: Performance of selectInitializationVariablesDAE (initialization): time 0.002135/0.9999, allocations: 1.151 MB / 1.271 GB, free: 163.6 MB / 0.7917 GB Notification: Performance of collectPreVariables (initialization): time 0.0001111/1, allocations: 34.77 kB / 1.271 GB, free: 163.5 MB / 0.7917 GB Notification: Performance of collectInitialEqns (initialization): time 0.0004953/1.001, allocations: 0.496 MB / 1.271 GB, free: 163.1 MB / 0.7917 GB Notification: Performance of collectInitialBindings (initialization): time 0.0001158/1.001, allocations: 118.3 kB / 1.272 GB, free: 163 MB / 0.7917 GB Notification: Performance of simplifyInitialFunctions (initialization): time 4.32e-05/1.001, allocations: 15.06 kB / 1.272 GB, free: 163 MB / 0.7917 GB Notification: Performance of setup shared object (initialization): time 7.525e-05/1.001, allocations: 327.7 kB / 1.272 GB, free: 162.7 MB / 0.7917 GB Notification: Performance of preBalanceInitialSystem (initialization): time 0.0006142/1.001, allocations: 203.9 kB / 1.272 GB, free: 162.6 MB / 0.7917 GB Notification: Performance of partitionIndependentBlocks (initialization): time 0.0007928/1.002, allocations: 0.5294 MB / 1.273 GB, free: 162.1 MB / 0.7917 GB Notification: Performance of analyzeInitialSystem (initialization): time 0.0007015/1.003, allocations: 311.2 kB / 1.273 GB, free: 161.9 MB / 0.7917 GB Notification: Performance of solveInitialSystemEqSystem (initialization): time 5.922e-06/1.003, allocations: 0 / 1.273 GB, free: 161.9 MB / 0.7917 GB Notification: Performance of matching and sorting (n=56) (initialization): time 0.001856/1.005, allocations: 0.7301 MB / 1.274 GB, free: 161.5 MB / 0.7917 GB Notification: Performance of prepare postOptimizeDAE: time 0.0001295/1.005, allocations: 280.8 kB / 1.274 GB, free: 161.2 MB / 0.7917 GB Notification: Performance of postOpt simplifyComplexFunction (initialization): time 1.251e-05/1.005, allocations: 5.438 kB / 1.274 GB, free: 161.2 MB / 0.7917 GB Notification: Performance of postOpt tearingSystem (initialization): time 3.074e-05/1.005, allocations: 8.312 kB / 1.274 GB, free: 161.2 MB / 0.7917 GB Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.003871/1.009, allocations: 400.6 kB / 1.274 GB, free: 161 MB / 0.7917 GB Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.003224/1.012, allocations: 6.099 MB / 1.28 GB, free: 154.9 MB / 0.7917 GB Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.0019/1.014, allocations: 89.12 kB / 1.28 GB, free: 154.9 MB / 0.7917 GB Notification: Performance of postOpt collapseArrayExpressions (initialization): time 7.757e-05/1.014, allocations: 22.19 kB / 1.28 GB, free: 154.9 MB / 0.7917 GB Notification: Performance of prepare postOptimizeDAE: time 1.185e-05/1.014, allocations: 3.375 kB / 1.28 GB, free: 154.9 MB / 0.7917 GB Notification: Performance of postOpt replaceHomotopyWithSimplified (initialization): time 0.00145/1.016, allocations: 0.5782 MB / 1.281 GB, free: 154.6 MB / 0.7917 GB Notification: Performance of postOpt simplifyComplexFunction (initialization): time 8.857e-06/1.016, allocations: 7.25 kB / 1.281 GB, free: 154.6 MB / 0.7917 GB Notification: Performance of postOpt tearingSystem (initialization): time 1.343e-05/1.016, allocations: 10.33 kB / 1.281 GB, free: 154.6 MB / 0.7917 GB Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.001142/1.017, allocations: 161.2 kB / 1.281 GB, free: 154.5 MB / 0.7917 GB Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 1.334e-05/1.017, allocations: 14.27 kB / 1.281 GB, free: 154.5 MB / 0.7917 GB Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.00151/1.018, allocations: 75.3 kB / 1.281 GB, free: 154.5 MB / 0.7917 GB Notification: Performance of postOpt collapseArrayExpressions (initialization): time 5.55e-05/1.019, allocations: 26.17 kB / 1.281 GB, free: 154.5 MB / 0.7917 GB Notification: Model statistics after passing the back-end for initialization: * Number of independent subsystems: 24 * Number of states: 0 () * Number of discrete variables: 5 ($whenCondition1,$PRE.pulse_p.T_start,pulse_p.T_start,$PRE.pulse_p.count,pulse_p.count) * Number of discrete states: 0 () * Number of clocked states: 0 () * Top-level inputs: 0 Notification: Strong component statistics for initialization (55): * Single equations (assignments): 44 * Array equations: 0 * Algorithm blocks: 1 * Record equations: 0 * When equations: 0 * If-equations: 0 * Equation systems (linear and non-linear blocks): 10 * 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: 10 {1,1,1,1,1,1,1,1,1,1} * Without analytic Jacobian: 0 Notification: Performance of prepare postOptimizeDAE: time 0.0007606/1.019, allocations: 471.8 kB / 1.282 GB, free: 154.2 MB / 0.7917 GB Notification: Performance of postOpt lateInlineFunction (simulation): time 0.0001737/1.019, allocations: 108.8 kB / 1.282 GB, free: 154.1 MB / 0.7917 GB Notification: Performance of postOpt wrapFunctionCalls (simulation): time 0.001425/1.021, allocations: 0.5549 MB / 1.282 GB, free: 153.8 MB / 0.7917 GB Notification: Performance of postOpt simplifysemiLinear (simulation): time 9.478e-06/1.021, allocations: 7.359 kB / 1.282 GB, free: 153.8 MB / 0.7917 GB Notification: Performance of postOpt simplifyComplexFunction (simulation): time 3.867e-06/1.021, allocations: 7.25 kB / 1.282 GB, free: 153.8 MB / 0.7917 GB Notification: Performance of postOpt removeConstants (simulation): time 0.0005106/1.021, allocations: 217.7 kB / 1.283 GB, free: 153.6 MB / 0.7917 GB Notification: Performance of postOpt simplifyTimeIndepFuncCalls (simulation): time 0.0001986/1.022, allocations: 10.95 kB / 1.283 GB, free: 153.6 MB / 0.7917 GB Notification: Performance of postOpt simplifyAllExpressions (simulation): time 0.001144/1.023, allocations: 64.48 kB / 1.283 GB, free: 153.6 MB / 0.7917 GB Notification: Performance of postOpt findZeroCrossings (simulation): time 0.0001216/1.023, allocations: 23.62 kB / 1.283 GB, free: 153.6 MB / 0.7917 GB Notification: Performance of postOpt createDAEmodeBDAE (simulation): time 0.002573/1.026, allocations: 0.836 MB / 1.283 GB, free: 153 MB / 0.7917 GB Notification: Performance of postOpt detectDAEmodeSparsePattern (simulation): time 0.001904/1.027, allocations: 1.01 MB / 1.284 GB, free: 152.4 MB / 0.7917 GB Notification: Performance of postOpt setEvaluationStage (simulation): time 0.0005251/1.028, allocations: 204.8 kB / 1.285 GB, free: 152.3 MB / 0.7917 GB Notification: Performance of sorting global known variables: time 0.001554/1.03, allocations: 0.8128 MB / 1.285 GB, free: 151.8 MB / 0.7917 GB Notification: Performance of Backend: time 7.92e-07/1.03, allocations: 0 / 1.285 GB, free: 151.8 MB / 0.7917 GB Notification: Performance of simCode: created initialization part: time 0.006568/1.036, allocations: 1.231 MB / 1.287 GB, free: 151.2 MB / 0.7917 GB Notification: Performance of SimCode: time 0.006422/1.043, allocations: 2.906 MB / 1.289 GB, free: 149.3 MB / 0.7917 GB Notification: Performance of Templates: time 0.04522/1.088, allocations: 19.06 MB / 1.308 GB, free: 132.6 MB / 0.7917 GB