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.SeriesParallelFlow.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.SeriesParallelFlow,tolerance=1e-06,outputFormat="empty",numberOfIntervals=5000,variableFilter="",fileNamePrefix="Buildings_6.0.0_Buildings.Fluid.Examples.Performance.PressureDrop.SeriesParallelFlow")
Notification: Performance of loadFile(/var/lib/jenkins/ws/OpenModelicaLibraryTestingWork/OpenModelica/OMCompiler/build/lib/omlibrary/ModelicaServices 3.2.2/package.mo): time 0.0104/0.01041, allocations: 222.3 kB / 15.17 MB, free: 5.926 MB / 13.93 MB
Notification: Performance of loadFile(/var/lib/jenkins/ws/OpenModelicaLibraryTestingWork/OpenModelica/OMCompiler/build/lib/omlibrary/Complex 3.2.2.mo): time 0.001173/0.001173, allocations: 176 kB / 16.06 MB, free: 5.832 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 3.518/3.518, allocations: 389 MB / 405.9 MB, free: 13.34 MB / 346.7 MB
Notification: Performance of loadFile(/var/lib/jenkins/ws/OpenModelicaLibraryTestingWork/OpenModelica/OMCompiler/build/lib/omlibrary/Buildings 6.0.0/package.mo): time 3.939/3.939, allocations: 472.3 MB / 0.9018 GB, free: 3.566 MB / 0.5573 GB
Notification: Performance of FrontEnd - loaded program: time 0.0005006/0.0005008, allocations: 12 kB / 1.008 GB, free: 10.28 MB / 0.6667 GB
Notification: Performance of FrontEnd - Absyn->SCode: time 0.5907/0.5913, allocations: 98.71 MB / 1.104 GB, free: 213 MB / 0.7292 GB
Notification: Performance of NFInst.instantiate(Buildings.Fluid.Examples.Performance.PressureDrop.SeriesParallelFlow): time 0.1633/0.7547, allocations: 151.3 MB / 1.252 GB, free: 87.01 MB / 0.7292 GB
Notification: Performance of NFInst.instExpressions: time 0.00349/0.7582, allocations: 2.254 MB / 1.254 GB, free: 84.77 MB / 0.7292 GB
Notification: Performance of NFInst.updateImplicitVariability: time 0.0002682/0.7585, allocations: 19.88 kB / 1.254 GB, free: 84.75 MB / 0.7292 GB
Notification: Performance of NFTyping.typeComponents: time 0.0006369/0.7591, allocations: 206.8 kB / 1.254 GB, free: 84.54 MB / 0.7292 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 0.001847/0.761, allocations: 0.7584 MB / 1.255 GB, free: 83.78 MB / 0.7292 GB
Notification: Performance of NFTyping.typeClassSections: time 0.001442/0.7625, allocations: 474.7 kB / 1.255 GB, free: 83.33 MB / 0.7292 GB
Notification: Performance of NFFlatten.flatten: time 0.002808/0.7653, allocations: 3.279 MB / 1.259 GB, free: 80.04 MB / 0.7292 GB
Notification: Performance of NFFlatten.resolveConnections: time 0.002489/0.7678, allocations: 2.174 MB / 1.261 GB, free: 77.92 MB / 0.7292 GB
Notification: Performance of NFEvalConstants.evaluate: time 0.001316/0.7691, allocations: 0.9532 MB / 1.262 GB, free: 76.96 MB / 0.7292 GB
Notification: Performance of NFSimplifyModel.simplify: time 0.0009394/0.7701, allocations: 0.8599 MB / 1.263 GB, free: 76.1 MB / 0.7292 GB
Notification: Performance of NFPackage.collectConstants: time 0.0001236/0.7702, allocations: 48 kB / 1.263 GB, free: 76.05 MB / 0.7292 GB
Notification: Performance of NFFlatten.collectFunctions: time 0.001277/0.7715, allocations: 0.5767 MB / 1.263 GB, free: 75.48 MB / 0.7292 GB
Notification: Performance of NFScalarize.scalarize: time 0.0002945/0.7718, allocations: 330.8 kB / 1.263 GB, free: 75.15 MB / 0.7292 GB
Notification: Performance of NFVerifyModel.verify: time 0.0002388/0.7721, allocations: 245.1 kB / 1.264 GB, free: 74.91 MB / 0.7292 GB
Notification: Performance of NFConvertDAE.convert: time 0.001162/0.7732, allocations: 1.178 MB / 1.265 GB, free: 73.73 MB / 0.7292 GB
Notification: Performance of FrontEnd - DAE generated: time 4.562e-06/0.7733, allocations: 7.594 kB / 1.265 GB, free: 73.72 MB / 0.7292 GB
Notification: Performance of FrontEnd: time 1.88e-06/0.7733, allocations: 0 / 1.265 GB, free: 73.72 MB / 0.7292 GB
Notification: Performance of Transformations before backend: time 1.436e-05/0.7733, allocations: 0 / 1.265 GB, free: 73.72 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: 136
 * Number of variables: 136
Notification: Performance of Generate backend data structure: time 0.002465/0.7758, allocations: 1.518 MB / 1.266 GB, free: 72.14 MB / 0.7292 GB
Notification: Performance of prepare preOptimizeDAE: time 3.265e-05/0.7758, allocations: 8.031 kB / 1.266 GB, free: 72.14 MB / 0.7292 GB
Notification: Performance of preOpt normalInlineFunction (simulation): time 0.0009012/0.7767, allocations: 194.4 kB / 1.267 GB, free: 71.95 MB / 0.7292 GB
Notification: Performance of preOpt evaluateParameters (simulation): time 0.001685/0.7784, allocations: 0.8872 MB / 1.267 GB, free: 71 MB / 0.7292 GB
Notification: Performance of preOpt simplifyIfEquations (simulation): time 4.918e-05/0.7785, allocations: 57.25 kB / 1.267 GB, free: 70.95 MB / 0.7292 GB
Notification: Performance of preOpt expandDerOperator (simulation): time 0.0001263/0.7786, allocations: 68 kB / 1.268 GB, free: 70.88 MB / 0.7292 GB
Notification: Performance of preOpt clockPartitioning (simulation): time 0.001551/0.7802, allocations: 0.9829 MB / 1.268 GB, free: 69.83 MB / 0.7292 GB
Notification: Performance of preOpt findStateOrder (simulation): time 1.948e-05/0.7802, allocations: 3.938 kB / 1.268 GB, free: 69.83 MB / 0.7292 GB
Notification: Performance of preOpt replaceEdgeChange (simulation): time 8.173e-05/0.7803, allocations: 32 kB / 1.269 GB, free: 69.8 MB / 0.7292 GB
Notification: Performance of preOpt inlineArrayEqn (simulation): time 1.935e-05/0.7804, allocations: 16 kB / 1.269 GB, free: 69.78 MB / 0.7292 GB
Notification: Performance of preOpt removeEqualRHS (simulation): time 0.00151/0.7819, allocations: 0.8038 MB / 1.269 GB, free: 68.98 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 0.004304/0.7862, allocations: 4.738 MB / 1.274 GB, free: 63.92 MB / 0.7292 GB
Notification: Performance of preOpt comSubExp (simulation): time 0.001736/0.7879, allocations: 4.033 MB / 1.278 GB, free: 59.07 MB / 0.7292 GB
Notification: Performance of preOpt resolveLoops (simulation): time 0.0005992/0.7886, allocations: 357.2 kB / 1.278 GB, free: 58.71 MB / 0.7292 GB
Notification: Performance of preOpt evalFunc (simulation): time 0.0002853/0.7889, allocations: 198.5 kB / 1.278 GB, free: 58.48 MB / 0.7292 GB
Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 0.0005997/0.7895, allocations: 329.1 kB / 1.279 GB, free: 58.14 MB / 0.7292 GB
Notification: Performance of preOpt simplifyInStream (simulation): time 0.0003835/0.7899, allocations: 31.25 kB / 1.279 GB, free: 58.12 MB / 0.7292 GB
Notification: Performance of pre-optimization done (n=35): time 3.128e-06/0.7899, allocations: 0 / 1.279 GB, free: 58.12 MB / 0.7292 GB
Notification: Performance of matching and sorting (n=35): time 0.005408/0.7953, allocations: 1.494 MB / 1.28 GB, free: 56.62 MB / 0.7292 GB
Notification: Performance of inlineWhenForInitialization (initialization): time 3.537e-05/0.7954, allocations: 84.67 kB / 1.28 GB, free: 56.52 MB / 0.7292 GB
Notification: Performance of selectInitializationVariablesDAE (initialization): time 0.001618/0.797, allocations: 1.173 MB / 1.281 GB, free: 55.33 MB / 0.7292 GB
Notification: Performance of collectPreVariables (initialization): time 5.913e-05/0.7971, allocations: 37.7 kB / 1.281 GB, free: 55.29 MB / 0.7292 GB
Notification: Performance of collectInitialEqns (initialization): time 0.0004364/0.7975, allocations: 0.5361 MB / 1.282 GB, free: 54.75 MB / 0.7292 GB
Notification: Performance of collectInitialBindings (initialization): time 0.0001004/0.7977, allocations: 118.3 kB / 1.282 GB, free: 54.63 MB / 0.7292 GB
Notification: Performance of simplifyInitialFunctions (initialization): time 3.472e-05/0.7977, allocations: 12 kB / 1.282 GB, free: 54.62 MB / 0.7292 GB
Notification: Performance of setup shared object (initialization): time 6.167e-05/0.7978, allocations: 333.9 kB / 1.282 GB, free: 54.29 MB / 0.7292 GB
Notification: Performance of preBalanceInitialSystem (initialization): time 0.0004431/0.7982, allocations: 205 kB / 1.283 GB, free: 54.09 MB / 0.7292 GB
Notification: Performance of partitionIndependentBlocks (initialization): time 0.0006173/0.7989, allocations: 0.5332 MB / 1.283 GB, free: 53.42 MB / 0.7292 GB
Notification: Performance of analyzeInitialSystem (initialization): time 0.0005399/0.7994, allocations: 326.4 kB / 1.283 GB, free: 53.1 MB / 0.7292 GB
Notification: Performance of solveInitialSystemEqSystem (initialization): time 7.14e-06/0.7994, allocations: 4 kB / 1.283 GB, free: 53.09 MB / 0.7292 GB
Notification: Performance of matching and sorting (n=58) (initialization): time 0.002606/0.8021, allocations: 1.036 MB / 1.284 GB, free: 52.07 MB / 0.7292 GB
Notification: Performance of prepare postOptimizeDAE: time 0.0001126/0.8022, allocations: 280.5 kB / 1.285 GB, free: 51.71 MB / 0.7292 GB
Notification: Performance of postOpt simplifyComplexFunction (initialization): time 1.087e-05/0.8022, allocations: 8 kB / 1.285 GB, free: 51.7 MB / 0.7292 GB
Notification: Performance of postOpt tearingSystem (initialization): time 0.001597/0.8038, allocations: 378.7 kB / 1.285 GB, free: 51.34 MB / 0.7292 GB
Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.0005701/0.8044, allocations: 137.3 kB / 1.285 GB, free: 51.21 MB / 0.7292 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.001668/0.8061, allocations: 1.661 MB / 1.287 GB, free: 49.5 MB / 0.7292 GB
Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.001136/0.8073, allocations: 104 kB / 1.287 GB, free: 49.4 MB / 0.7292 GB
Notification: Performance of postOpt collapseArrayExpressions (initialization): time 6.743e-05/0.8073, allocations: 27.98 kB / 1.287 GB, free: 49.38 MB / 0.7292 GB
Notification: Performance of prepare postOptimizeDAE: time 9.862e-06/0.8074, allocations: 4 kB / 1.287 GB, free: 49.37 MB / 0.7292 GB
Notification: Performance of postOpt replaceHomotopyWithSimplified (initialization): time 0.001639/0.809, allocations: 0.7903 MB / 1.288 GB, free: 48.57 MB / 0.7292 GB
Notification: Performance of postOpt simplifyComplexFunction (initialization): time 9.699e-06/0.809, allocations: 4 kB / 1.288 GB, free: 48.57 MB / 0.7292 GB
Notification: Performance of postOpt tearingSystem (initialization): time 0.0006211/0.8097, allocations: 221.2 kB / 1.288 GB, free: 48.35 MB / 0.7292 GB
Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.0004354/0.8101, allocations: 107.8 kB / 1.288 GB, free: 48.24 MB / 0.7292 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.003858/0.814, allocations: 2.946 MB / 1.291 GB, free: 45.16 MB / 0.7292 GB
Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.001121/0.8151, allocations: 105 kB / 1.291 GB, free: 45.06 MB / 0.7292 GB
Notification: Performance of postOpt collapseArrayExpressions (initialization): time 5.475e-05/0.8152, allocations: 31.95 kB / 1.291 GB, free: 45.03 MB / 0.7292 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_m_flow.T_start,pulse_m_flow.T_start,$PRE.pulse_m_flow.count,pulse_m_flow.count)
 * Number of discrete states: 0 ()
 * Number of clocked states: 0 ()
 * Top-level inputs: 0
Notification: Strong component statistics for initialization (38):
 * Single equations (assignments): 35
 * Array equations: 0
 * Algorithm blocks: 1
 * 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 {10 10}
Notification: Performance of prepare postOptimizeDAE: time 0.0005835/0.8158, allocations: 480.7 kB / 1.292 GB, free: 44.55 MB / 0.7292 GB
Notification: Performance of postOpt lateInlineFunction (simulation): time 0.0001324/0.816, allocations: 102.7 kB / 1.292 GB, free: 44.45 MB / 0.7292 GB
Notification: Performance of postOpt wrapFunctionCalls (simulation): time 0.001582/0.8175, allocations: 0.7872 MB / 1.292 GB, free: 43.67 MB / 0.7292 GB
Notification: Performance of postOpt inlineArrayEqn (simulation): time 6.401e-06/0.8176, allocations: 7.953 kB / 1.292 GB, free: 43.66 MB / 0.7292 GB
Notification: Performance of postOpt constantLinearSystem (simulation): time 2.802e-06/0.8176, allocations: 4 kB / 1.292 GB, free: 43.66 MB / 0.7292 GB
Notification: Performance of postOpt simplifysemiLinear (simulation): time 7.332e-06/0.8176, allocations: 0 / 1.292 GB, free: 43.66 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 0.003125/0.8207, allocations: 2.113 MB / 1.294 GB, free: 41.43 MB / 0.7292 GB
Notification: Performance of postOpt simplifyComplexFunction (simulation): time 5.972e-06/0.8208, allocations: 4.031 kB / 1.294 GB, free: 41.43 MB / 0.7292 GB
Notification: Performance of postOpt solveSimpleEquations (simulation): time 0.0004194/0.8212, allocations: 83.92 kB / 1.295 GB, free: 41.35 MB / 0.7292 GB
Notification: Performance of postOpt tearingSystem (simulation): time 0.0005299/0.8217, allocations: 206.5 kB / 1.295 GB, free: 41.16 MB / 0.7292 GB
Notification: Performance of postOpt inputDerivativesUsed (simulation): time 3.457e-05/0.8218, allocations: 8 kB / 1.295 GB, free: 41.15 MB / 0.7292 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (simulation): time 0.001033/0.8228, allocations: 1.466 MB / 1.296 GB, free: 39.64 MB / 0.7292 GB
Notification: Performance of postOpt calculateStateSetsJacobians (simulation): time 4.251e-06/0.8229, allocations: 8.094 kB / 1.296 GB, free: 39.63 MB / 0.7292 GB
Notification: Performance of postOpt symbolicJacobian (simulation): time 0.001401/0.8243, allocations: 0.8601 MB / 1.297 GB, free: 38.75 MB / 0.7292 GB
Notification: Performance of postOpt removeConstants (simulation): time 0.0004069/0.8247, allocations: 227.6 kB / 1.297 GB, free: 38.51 MB / 0.7292 GB
Notification: Performance of postOpt simplifyTimeIndepFuncCalls (simulation): time 0.0001466/0.8249, allocations: 16 kB / 1.297 GB, free: 38.5 MB / 0.7292 GB
Notification: Performance of postOpt simplifyAllExpressions (simulation): time 0.0008221/0.8257, allocations: 79.78 kB / 1.297 GB, free: 38.42 MB / 0.7292 GB
Notification: Performance of postOpt findZeroCrossings (simulation): time 9.751e-05/0.8258, allocations: 27.95 kB / 1.297 GB, free: 38.39 MB / 0.7292 GB
Notification: Performance of postOpt collapseArrayExpressions (simulation): time 3.31e-05/0.8259, allocations: 15.95 kB / 1.297 GB, free: 38.38 MB / 0.7292 GB
Notification: Performance of sorting global known variables: time 0.001164/0.827, allocations: 0.8288 MB / 1.298 GB, free: 37.54 MB / 0.7292 GB
Notification: Performance of sort global known variables: time 7.24e-07/0.827, allocations: 0 / 1.298 GB, free: 37.54 MB / 0.7292 GB
Notification: Performance of remove unused functions: time 0.001643/0.8287, allocations: 0.507 MB / 1.299 GB, free: 37.03 MB / 0.7292 GB
Notification: Model statistics after passing the back-end for simulation:
 * Number of independent subsystems: 8
 * Number of states: 0 ()
 * Number of discrete variables: 3 ($whenCondition1,pulse_m_flow.T_start,pulse_m_flow.count)
 * Number of discrete states: 1 (pulse_m_flow.count)
 * Number of clocked states: 0 ()
 * Top-level inputs: 0
Notification: Strong component statistics for simulation (25):
 * Single equations (assignments): 21
 * Array equations: 0
 * Algorithm blocks: 0
 * Record equations: 0
 * When equations: 2
 * 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 {9 2}
Notification: Performance of Backend phase and start with SimCode phase: time 0.0004531/0.8292, allocations: 200.6 kB / 1.299 GB, free: 36.85 MB / 0.7292 GB
Notification: Performance of simCode: created initialization part: time 0.00302/0.8322, allocations: 1.28 MB / 1.3 GB, free: 35.54 MB / 0.7292 GB
Notification: Performance of simCode: created event and clocks part: time 6.25e-06/0.8322, allocations: 8.062 kB / 1.3 GB, free: 35.53 MB / 0.7292 GB
Notification: Performance of simCode: created simulation system equations: time 0.0008431/0.8331, allocations: 320 kB / 1.3 GB, free: 35.21 MB / 0.7292 GB
Notification: Performance of simCode: created of all other equations (e.g. parameter, nominal, assert, etc): time 0.003598/0.8367, allocations: 0.6549 MB / 1.301 GB, free: 34.59 MB / 0.7292 GB
Notification: Performance of simCode: created linear, non-linear and system jacobian parts: time 0.003235/0.84, allocations: 2.206 MB / 1.303 GB, free: 32.35 MB / 0.7292 GB
Notification: Performance of simCode: some other stuff during SimCode phase: time 0.0007271/0.8407, allocations: 1.232 MB / 1.304 GB, free: 31.09 MB / 0.7292 GB
Notification: Performance of simCode: alias equations: time 0.001345/0.8421, allocations: 377.3 kB / 1.305 GB, free: 30.73 MB / 0.7292 GB
Notification: Performance of simCode: all other stuff during SimCode phase: time 0.0001822/0.8423, allocations: 71.44 kB / 1.305 GB, free: 30.66 MB / 0.7292 GB
Notification: Performance of SimCode: time 1.631e-06/0.8423, allocations: 0 / 1.305 GB, free: 30.66 MB / 0.7292 GB
Notification: Performance of Templates: time 0.04169/0.884, allocations: 20.75 MB / 1.325 GB, free: 10.72 MB / 0.7292 GB