Running: ./testmodel.py --libraries=/var/lib/hudson/saved_omc/libraries/.openmodelica/libraries --ompython_omhome=/usr Buildings_master_Buildings.Fluid.Examples.Performance.PressureDrop.SeriesFlow.conf.json
Using package ModelicaServices with version 3.2.3 (/var/lib/hudson/saved_omc/libraries/.openmodelica/libraries/ModelicaServices 3.2.3+maint.om/package.mo)
Using package Modelica with version 3.2.3 (/var/lib/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica 3.2.3+maint.om/package.mo)
Using package Complex with version 3.2.3 (/var/lib/hudson/saved_omc/libraries/.openmodelica/libraries/Complex 3.2.3+maint.om/package.mo)
Using package Buildings with version 9.0.0 (/var/lib/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings 9.0.0-master/package.mo)
Running command: translateModel(Buildings.Fluid.Examples.Performance.PressureDrop.SeriesFlow,tolerance=1e-06,outputFormat="empty",numberOfIntervals=5000,variableFilter="",fileNamePrefix="Buildings_master_Buildings.Fluid.Examples.Performance.PressureDrop.SeriesFlow")
Notification: Performance of loadFile(/var/lib/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings 9.0.0-master/package.mo): time 4.733/4.733, allocations: 0.5623 GB / 0.5776 GB, free: 3.363 MB / 474.7 MB
Notification: Performance of loadFile(/var/lib/hudson/saved_omc/libraries/.openmodelica/libraries/Complex 3.2.3+maint.om/package.mo): time 0.003695/0.003695, allocations: 360.3 kB / 0.6447 GB, free: 185.6 MB / 474.7 MB
Notification: Performance of loadFile(/var/lib/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica 3.2.3+maint.om/package.mo): time 4.108/4.108, allocations: 410.7 MB / 1.113 GB, free: 5.953 MB / 0.6042 GB
Notification: Performance of loadFile(/var/lib/hudson/saved_omc/libraries/.openmodelica/libraries/ModelicaServices 3.2.3+maint.om/package.mo): time 0.00178/0.00178, allocations: 181.3 kB / 1.226 GB, free: 6.16 MB / 0.7136 GB
Notification: Performance of FrontEnd - loaded program: time 0.0004845/0.0004847, allocations: 12 kB / 1.349 GB, free: 8.293 MB / 0.8386 GB
Notification: Performance of FrontEnd - Absyn->SCode: time 0.6849/0.6854, allocations: 115.3 MB / 1.461 GB, free: 284.3 MB / 0.8542 GB
Notification: Performance of NFInst.instantiate(Buildings.Fluid.Examples.Performance.PressureDrop.SeriesFlow): time 0.174/0.8594, allocations: 146 MB / 1.604 GB, free: 138.3 MB / 0.8542 GB
Notification: Performance of NFInst.instExpressions: time 0.003565/0.8631, allocations: 1.7 MB / 1.606 GB, free: 136.6 MB / 0.8542 GB
Notification: Performance of NFInst.updateImplicitVariability: time 0.0003536/0.8635, allocations: 15.88 kB / 1.606 GB, free: 136.6 MB / 0.8542 GB
Notification: Performance of NFTyping.typeComponents: time 0.0006595/0.8642, allocations: 159 kB / 1.606 GB, free: 136.5 MB / 0.8542 GB
Notification: Performance of NFTyping.typeBindings: time 0.001718/0.8659, allocations: 0.5258 MB / 1.606 GB, free: 135.9 MB / 0.8542 GB
Notification: Performance of NFTyping.typeClassSections: time 0.001588/0.8675, allocations: 414.3 kB / 1.607 GB, free: 135.5 MB / 0.8542 GB
Notification: Performance of NFFlatten.flatten: time 0.00341/0.8709, allocations: 2.973 MB / 1.61 GB, free: 132.6 MB / 0.8542 GB
Notification: Performance of NFFlatten.resolveConnections: time 0.001227/0.8722, allocations: 0.6837 MB / 1.61 GB, free: 131.9 MB / 0.8542 GB
Notification: Performance of NFEvalConstants.evaluate: time 0.001724/0.8739, allocations: 0.7974 MB / 1.611 GB, free: 131.1 MB / 0.8542 GB
Notification: Performance of NFSimplifyModel.simplify: time 0.001126/0.8751, allocations: 0.7052 MB / 1.612 GB, free: 130.4 MB / 0.8542 GB
Notification: Performance of NFPackage.collectConstants: time 0.0001143/0.8752, allocations: 36 kB / 1.612 GB, free: 130.3 MB / 0.8542 GB
Notification: Performance of NFFlatten.collectFunctions: time 0.001194/0.8764, allocations: 391 kB / 1.612 GB, free: 130 MB / 0.8542 GB
Notification: Performance of NFScalarize.scalarize: time 0.0003217/0.8768, allocations: 278.9 kB / 1.612 GB, free: 129.7 MB / 0.8542 GB
Notification: Performance of NFVerifyModel.verify: time 0.0003193/0.8771, allocations: 233.1 kB / 1.613 GB, free: 129.4 MB / 0.8542 GB
Notification: Performance of NFConvertDAE.convert: time 0.00127/0.8784, allocations: 0.9743 MB / 1.614 GB, free: 128.5 MB / 0.8542 GB
Notification: Performance of FrontEnd - DAE generated: time 5.18e-06/0.8784, allocations: 0 / 1.614 GB, free: 128.5 MB / 0.8542 GB
Notification: Performance of FrontEnd: time 3.116e-06/0.8784, allocations: 0 / 1.614 GB, free: 128.5 MB / 0.8542 GB
Notification: Performance of Transformations before backend: time 1.088e-05/0.8784, allocations: 3.938 kB / 1.614 GB, free: 128.5 MB / 0.8542 GB
Notification: Model statistics after passing the front-end and creating the data structures used by the back-end:
 * Number of equations: 126
 * Number of variables: 126
Notification: Performance of Generate backend data structure: time 0.00282/0.8813, allocations: 1.288 MB / 1.615 GB, free: 127.1 MB / 0.8542 GB
Notification: Performance of prepare preOptimizeDAE: time 4.777e-05/0.8813, allocations: 15.62 kB / 1.615 GB, free: 127.1 MB / 0.8542 GB
Notification: Performance of preOpt normalInlineFunction (simulation): time 0.001112/0.8825, allocations: 182.5 kB / 1.615 GB, free: 126.9 MB / 0.8542 GB
Notification: Performance of preOpt evaluateParameters (simulation): time 0.002236/0.8847, allocations: 0.8 MB / 1.616 GB, free: 126.1 MB / 0.8542 GB
Notification: Performance of preOpt simplifyIfEquations (simulation): time 5.545e-05/0.8848, allocations: 41 kB / 1.616 GB, free: 126 MB / 0.8542 GB
Notification: Performance of preOpt expandDerOperator (simulation): time 0.0001261/0.885, allocations: 64 kB / 1.616 GB, free: 126 MB / 0.8542 GB
Notification: Performance of preOpt clockPartitioning (simulation): time 0.001591/0.8866, allocations: 0.7927 MB / 1.617 GB, free: 125.1 MB / 0.8542 GB
Notification: Performance of preOpt findStateOrder (simulation): time 2.731e-05/0.8866, allocations: 11.94 kB / 1.617 GB, free: 125.1 MB / 0.8542 GB
Notification: Performance of preOpt replaceEdgeChange (simulation): time 6.881e-05/0.8867, allocations: 23.98 kB / 1.617 GB, free: 125.1 MB / 0.8542 GB
Notification: Performance of preOpt inlineArrayEqn (simulation): time 1.792e-05/0.8867, allocations: 17.27 kB / 1.617 GB, free: 125.1 MB / 0.8542 GB
Notification: Performance of preOpt removeEqualRHS (simulation): time 0.00138/0.8881, allocations: 0.5383 MB / 1.617 GB, free: 124.5 MB / 0.8542 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 0.004797/0.8929, allocations: 4.602 MB / 1.622 GB, free: 119.5 MB / 0.8542 GB
Notification: Performance of preOpt comSubExp (simulation): time 0.001073/0.894, allocations: 430.8 kB / 1.622 GB, free: 119.1 MB / 0.8542 GB
Notification: Performance of preOpt resolveLoops (simulation): time 0.0005766/0.8946, allocations: 256.2 kB / 1.622 GB, free: 118.9 MB / 0.8542 GB
Notification: Performance of preOpt evalFunc (simulation): time 0.0003478/0.895, allocations: 190.2 kB / 1.623 GB, free: 118.6 MB / 0.8542 GB
Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 0.0006886/0.8957, allocations: 301.4 kB / 1.623 GB, free: 118.3 MB / 0.8542 GB
Notification: Performance of pre-optimization done (n=31): time 2.915e-06/0.8957, allocations: 0 / 1.623 GB, free: 118.3 MB / 0.8542 GB
Notification: Performance of matching and sorting (n=31): time 0.00203/0.8978, allocations: 0.6517 MB / 1.623 GB, free: 117.7 MB / 0.8542 GB
Notification: Performance of inlineWhenForInitialization (initialization): time 3.791e-05/0.8978, allocations: 85.11 kB / 1.624 GB, free: 117.6 MB / 0.8542 GB
Notification: Performance of selectInitializationVariablesDAE (initialization): time 0.001768/0.8996, allocations: 1.114 MB / 1.625 GB, free: 116.4 MB / 0.8542 GB
Notification: Performance of collectPreVariables (initialization): time 8.713e-05/0.8997, allocations: 33.7 kB / 1.625 GB, free: 116.4 MB / 0.8542 GB
Notification: Performance of collectInitialEqns (initialization): time 0.0004428/0.9002, allocations: 492.1 kB / 1.625 GB, free: 115.9 MB / 0.8542 GB
Notification: Performance of collectInitialBindings (initialization): time 0.0001058/0.9003, allocations: 110.5 kB / 1.625 GB, free: 115.8 MB / 0.8542 GB
Notification: Performance of simplifyInitialFunctions (initialization): time 3.677e-05/0.9003, allocations: 8 kB / 1.625 GB, free: 115.8 MB / 0.8542 GB
Notification: Performance of setup shared object (initialization): time 6.794e-05/0.9004, allocations: 326 kB / 1.626 GB, free: 115.5 MB / 0.8542 GB
Notification: Performance of preBalanceInitialSystem (initialization): time 0.0005366/0.901, allocations: 184.7 kB / 1.626 GB, free: 115.3 MB / 0.8542 GB
Notification: Performance of partitionIndependentBlocks (initialization): time 0.0007328/0.9017, allocations: 0.5018 MB / 1.626 GB, free: 114.7 MB / 0.8542 GB
Notification: Performance of analyzeInitialSystem (initialization): time 0.0006447/0.9024, allocations: 289.4 kB / 1.627 GB, free: 114.4 MB / 0.8542 GB
Notification: Performance of solveInitialSystemEqSystem (initialization): time 5.831e-06/0.9024, allocations: 0 / 1.627 GB, free: 114.4 MB / 0.8542 GB
Notification: Performance of matching and sorting (n=54) (initialization): time 0.001757/0.9042, allocations: 0.6883 MB / 1.627 GB, free: 113.7 MB / 0.8542 GB
Notification: Performance of prepare postOptimizeDAE: time 0.000145/0.9043, allocations: 279.1 kB / 1.627 GB, free: 113.3 MB / 0.8542 GB
Notification: Performance of postOpt simplifyComplexFunction (initialization): time 1.224e-05/0.9044, allocations: 11.94 kB / 1.627 GB, free: 113.3 MB / 0.8542 GB
Notification: Performance of postOpt tearingSystem (initialization): time 2.804e-05/0.9044, allocations: 8 kB / 1.627 GB, free: 113.3 MB / 0.8542 GB
Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.003475/0.9079, allocations: 383.4 kB / 1.628 GB, free: 112.9 MB / 0.8542 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.003175/0.9111, allocations: 6.087 MB / 1.634 GB, free: 106.6 MB / 0.8542 GB
Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.001412/0.9126, allocations: 107.6 kB / 1.634 GB, free: 106.5 MB / 0.8542 GB
Notification: Performance of postOpt collapseArrayExpressions (initialization): time 9.106e-05/0.9127, allocations: 27.95 kB / 1.634 GB, free: 106.5 MB / 0.8542 GB
Notification: Performance of prepare postOptimizeDAE: time 1.208e-05/0.9127, allocations: 4 kB / 1.634 GB, free: 106.5 MB / 0.8542 GB
Notification: Performance of postOpt replaceHomotopyWithSimplified (initialization): time 0.001348/0.9141, allocations: 0.5362 MB / 1.634 GB, free: 105.9 MB / 0.8542 GB
Notification: Performance of postOpt simplifyComplexFunction (initialization): time 9.879e-06/0.9141, allocations: 15.94 kB / 1.634 GB, free: 105.9 MB / 0.8542 GB
Notification: Performance of postOpt tearingSystem (initialization): time 1.345e-05/0.9141, allocations: 8 kB / 1.634 GB, free: 105.9 MB / 0.8542 GB
Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.001031/0.9152, allocations: 156.2 kB / 1.635 GB, free: 105.7 MB / 0.8542 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 1.417e-05/0.9152, allocations: 15.92 kB / 1.635 GB, free: 105.7 MB / 0.8542 GB
Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.001258/0.9165, allocations: 92.3 kB / 1.635 GB, free: 105.6 MB / 0.8542 GB
Notification: Performance of postOpt collapseArrayExpressions (initialization): time 6.114e-05/0.9165, allocations: 24 kB / 1.635 GB, free: 105.6 MB / 0.8542 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 (53):
 * Single equations (assignments): 42
 * 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 0.0007284/0.9173, allocations: 468.7 kB / 1.635 GB, free: 105.1 MB / 0.8542 GB
Notification: Performance of postOpt lateInlineFunction (simulation): time 0.0002559/0.9176, allocations: 105.7 kB / 1.635 GB, free: 105 MB / 0.8542 GB
Notification: Performance of postOpt wrapFunctionCalls (simulation): time 0.001376/0.9189, allocations: 0.4983 MB / 1.636 GB, free: 104.5 MB / 0.8542 GB
Notification: Performance of postOpt simplifysemiLinear (simulation): time 8.236e-06/0.919, allocations: 0 / 1.636 GB, free: 104.5 MB / 0.8542 GB
Notification: Performance of postOpt simplifyComplexFunction (simulation): time 4.588e-06/0.919, allocations: 4 kB / 1.636 GB, free: 104.5 MB / 0.8542 GB
Notification: Performance of postOpt removeConstants (simulation): time 0.0005148/0.9195, allocations: 219.8 kB / 1.636 GB, free: 104.3 MB / 0.8542 GB
Notification: Performance of postOpt simplifyTimeIndepFuncCalls (simulation): time 0.0001986/0.9197, allocations: 8 kB / 1.636 GB, free: 104.3 MB / 0.8542 GB
Notification: Performance of postOpt simplifyAllExpressions (simulation): time 0.0009402/0.9207, allocations: 59.73 kB / 1.636 GB, free: 104.2 MB / 0.8542 GB
Notification: Performance of postOpt findZeroCrossings (simulation): time 0.0001357/0.9209, allocations: 31.94 kB / 1.636 GB, free: 104.2 MB / 0.8542 GB
Notification: Performance of postOpt createDAEmodeBDAE (simulation): time 0.002478/0.9233, allocations: 0.7892 MB / 1.637 GB, free: 103.4 MB / 0.8542 GB
Notification: Performance of postOpt detectDAEmodeSparsePattern (simulation): time 0.001852/0.9252, allocations: 0.9312 MB / 1.638 GB, free: 102.4 MB / 0.8542 GB
Notification: Performance of postOpt setEvaluationStage (simulation): time 0.0004918/0.9258, allocations: 187 kB / 1.638 GB, free: 102.2 MB / 0.8542 GB
Notification: Performance of sorting global known variables: time 0.001394/0.9272, allocations: 0.7914 MB / 1.639 GB, free: 101.4 MB / 0.8542 GB
Notification: Performance of Backend: time 6.52e-07/0.9272, allocations: 0 / 1.639 GB, free: 101.4 MB / 0.8542 GB
Notification: Performance of simCode: created initialization part: time 0.005982/0.9332, allocations: 1.146 MB / 1.64 GB, free: 100.3 MB / 0.8542 GB
Notification: Performance of SimCode: time 0.00638/0.9396, allocations: 2.83 MB / 1.643 GB, free: 97.42 MB / 0.8542 GB
Notification: Performance of Templates: time 0.04175/0.9814, allocations: 17.6 MB / 1.66 GB, free: 80.11 MB / 0.8542 GB