Running: ./testmodel.py --libraries=/var/lib/hudson/saved_omc/libraries/.openmodelica/libraries --ompython_omhome=/usr Buildings_master_Buildings.Fluid.Examples.Performance.PressureDrop.ParallelDp.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.ParallelDp,tolerance=1e-06,outputFormat="empty",numberOfIntervals=5000,variableFilter="",fileNamePrefix="Buildings_master_Buildings.Fluid.Examples.Performance.PressureDrop.ParallelDp")
Notification: Performance of loadFile(/var/lib/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings 9.0.0-master/package.mo): time 4.923/4.923, allocations: 0.5623 GB / 0.5769 GB, free: 3.32 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 0.002346/0.002345, allocations: 362.6 kB / 0.6441 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 3.956/3.956, allocations: 410.7 MB / 1.112 GB, free: 5.961 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 0.00179/0.001789, allocations: 176.3 kB / 1.225 GB, free: 6.121 MB / 0.7136 GB
Notification: Performance of FrontEnd - loaded program: time 0.0005566/0.0005568, allocations: 12 kB / 1.348 GB, free: 8.234 MB / 0.8386 GB
Notification: Performance of FrontEnd - Absyn->SCode: time 0.6457/0.6462, allocations: 115.3 MB / 1.461 GB, free: 284.3 MB / 0.8542 GB
Notification: Performance of NFInst.instantiate(Buildings.Fluid.Examples.Performance.PressureDrop.ParallelDp): time 0.1404/0.7867, allocations: 146 MB / 1.603 GB, free: 138.3 MB / 0.8542 GB
Notification: Performance of NFInst.instExpressions: time 0.004655/0.7914, allocations: 3.31 MB / 1.607 GB, free: 135 MB / 0.8542 GB
Notification: Performance of NFInst.updateImplicitVariability: time 0.000351/0.7917, allocations: 7.938 kB / 1.607 GB, free: 135 MB / 0.8542 GB
Notification: Performance of NFTyping.typeComponents: time 0.0005413/0.7923, allocations: 159 kB / 1.607 GB, free: 134.8 MB / 0.8542 GB
Notification: Performance of NFTyping.typeBindings: time 0.001474/0.7938, allocations: 0.5363 MB / 1.607 GB, free: 134.3 MB / 0.8542 GB
Notification: Performance of NFTyping.typeClassSections: time 0.001556/0.7954, allocations: 450.9 kB / 1.608 GB, free: 133.8 MB / 0.8542 GB
Notification: Performance of NFFlatten.flatten: time 0.002768/0.7982, allocations: 3.01 MB / 1.611 GB, free: 130.8 MB / 0.8542 GB
Notification: Performance of NFFlatten.resolveConnections: time 0.002532/0.8007, allocations: 2.038 MB / 1.613 GB, free: 128.8 MB / 0.8542 GB
Notification: Performance of NFEvalConstants.evaluate: time 0.001322/0.8021, allocations: 0.8052 MB / 1.613 GB, free: 128 MB / 0.8542 GB
Notification: Performance of NFSimplifyModel.simplify: time 0.0007682/0.8028, allocations: 0.7079 MB / 1.614 GB, free: 127.3 MB / 0.8542 GB
Notification: Performance of NFPackage.collectConstants: time 9.971e-05/0.803, allocations: 36 kB / 1.614 GB, free: 127.3 MB / 0.8542 GB
Notification: Performance of NFFlatten.collectFunctions: time 0.0009737/0.8039, allocations: 383.1 kB / 1.614 GB, free: 126.9 MB / 0.8542 GB
Notification: Performance of NFScalarize.scalarize: time 0.0002678/0.8042, allocations: 282.9 kB / 1.615 GB, free: 126.6 MB / 0.8542 GB
Notification: Performance of NFVerifyModel.verify: time 0.0002505/0.8045, allocations: 233.1 kB / 1.615 GB, free: 126.4 MB / 0.8542 GB
Notification: Performance of NFConvertDAE.convert: time 0.001026/0.8055, allocations: 0.9899 MB / 1.616 GB, free: 125.4 MB / 0.8542 GB
Notification: Performance of FrontEnd - DAE generated: time 4.407e-06/0.8056, allocations: 7.875 kB / 1.616 GB, free: 125.4 MB / 0.8542 GB
Notification: Performance of FrontEnd: time 1.783e-06/0.8056, allocations: 0 / 1.616 GB, free: 125.4 MB / 0.8542 GB
Notification: Performance of Transformations before backend: time 1.297e-05/0.8056, allocations: 0 / 1.616 GB, free: 125.4 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: 125
 * Number of variables: 125
Notification: Performance of Generate backend data structure: time 0.002146/0.8077, allocations: 1.319 MB / 1.617 GB, free: 124 MB / 0.8542 GB
Notification: Performance of prepare preOptimizeDAE: time 3.462e-05/0.8078, allocations: 8.031 kB / 1.617 GB, free: 124 MB / 0.8542 GB
Notification: Performance of preOpt normalInlineFunction (simulation): time 0.0008711/0.8087, allocations: 186.5 kB / 1.617 GB, free: 123.8 MB / 0.8542 GB
Notification: Performance of preOpt evaluateParameters (simulation): time 0.001571/0.8103, allocations: 0.804 MB / 1.618 GB, free: 122.9 MB / 0.8542 GB
Notification: Performance of preOpt simplifyIfEquations (simulation): time 5.008e-05/0.8103, allocations: 49 kB / 1.618 GB, free: 122.9 MB / 0.8542 GB
Notification: Performance of preOpt expandDerOperator (simulation): time 0.0001075/0.8105, allocations: 60 kB / 1.618 GB, free: 122.8 MB / 0.8542 GB
Notification: Performance of preOpt clockPartitioning (simulation): time 0.001323/0.8118, allocations: 0.8249 MB / 1.619 GB, free: 121.9 MB / 0.8542 GB
Notification: Performance of preOpt findStateOrder (simulation): time 2.431e-05/0.8118, allocations: 7.938 kB / 1.619 GB, free: 121.9 MB / 0.8542 GB
Notification: Performance of preOpt replaceEdgeChange (simulation): time 6.824e-05/0.8119, allocations: 20 kB / 1.619 GB, free: 121.9 MB / 0.8542 GB
Notification: Performance of preOpt inlineArrayEqn (simulation): time 1.583e-05/0.8119, allocations: 19.94 kB / 1.619 GB, free: 121.9 MB / 0.8542 GB
Notification: Performance of preOpt removeEqualRHS (simulation): time 0.001105/0.8131, allocations: 0.5657 MB / 1.62 GB, free: 121.3 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 0.003867/0.8169, allocations: 4.255 MB / 1.624 GB, free: 116.8 MB / 0.8542 GB
Notification: Performance of preOpt comSubExp (simulation): time 0.0008359/0.8178, allocations: 454.2 kB / 1.624 GB, free: 116.4 MB / 0.8542 GB
Notification: Performance of preOpt resolveLoops (simulation): time 0.0005534/0.8184, allocations: 352.5 kB / 1.625 GB, free: 116 MB / 0.8542 GB
Notification: Performance of preOpt evalFunc (simulation): time 0.0002822/0.8187, allocations: 198.2 kB / 1.625 GB, free: 115.8 MB / 0.8542 GB
Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 0.0005744/0.8193, allocations: 323.1 kB / 1.625 GB, free: 115.5 MB / 0.8542 GB
Notification: Performance of preOpt simplifyInStream (simulation): time 0.0002783/0.8196, allocations: 35.62 kB / 1.625 GB, free: 115.4 MB / 0.8542 GB
Notification: Performance of pre-optimization done (n=33): time 3.377e-06/0.8196, allocations: 0 / 1.625 GB, free: 115.4 MB / 0.8542 GB
Notification: Performance of matching and sorting (n=33): time 0.001631/0.8212, allocations: 0.7147 MB / 1.626 GB, free: 114.7 MB / 0.8542 GB
Notification: Performance of inlineWhenForInitialization (initialization): time 3.292e-05/0.8213, allocations: 85.09 kB / 1.626 GB, free: 114.6 MB / 0.8542 GB
Notification: Performance of selectInitializationVariablesDAE (initialization): time 0.001472/0.8227, allocations: 1.155 MB / 1.627 GB, free: 113.4 MB / 0.8542 GB
Notification: Performance of collectPreVariables (initialization): time 5.309e-05/0.8228, allocations: 33.7 kB / 1.627 GB, free: 113.4 MB / 0.8542 GB
Notification: Performance of collectInitialEqns (initialization): time 0.0003794/0.8232, allocations: 488.3 kB / 1.628 GB, free: 112.9 MB / 0.8542 GB
Notification: Performance of collectInitialBindings (initialization): time 9.391e-05/0.8233, allocations: 118.4 kB / 1.628 GB, free: 112.8 MB / 0.8542 GB
Notification: Performance of simplifyInitialFunctions (initialization): time 3.25e-05/0.8234, allocations: 8 kB / 1.628 GB, free: 112.8 MB / 0.8542 GB
Notification: Performance of setup shared object (initialization): time 6.342e-05/0.8234, allocations: 334.1 kB / 1.628 GB, free: 112.5 MB / 0.8542 GB
Notification: Performance of preBalanceInitialSystem (initialization): time 0.0004294/0.8239, allocations: 201.1 kB / 1.628 GB, free: 112.3 MB / 0.8542 GB
Notification: Performance of partitionIndependentBlocks (initialization): time 0.0006087/0.8245, allocations: 0.5225 MB / 1.629 GB, free: 111.6 MB / 0.8542 GB
Notification: Performance of analyzeInitialSystem (initialization): time 0.000532/0.825, allocations: 319.1 kB / 1.629 GB, free: 111.3 MB / 0.8542 GB
Notification: Performance of solveInitialSystemEqSystem (initialization): time 5.099e-06/0.8251, allocations: 0 / 1.629 GB, free: 111.3 MB / 0.8542 GB
Notification: Performance of matching and sorting (n=56) (initialization): time 0.001376/0.8265, allocations: 0.7321 MB / 1.63 GB, free: 110.5 MB / 0.8542 GB
Notification: Performance of prepare postOptimizeDAE: time 0.0001194/0.8266, allocations: 274.7 kB / 1.63 GB, free: 110.2 MB / 0.8542 GB
Notification: Performance of postOpt simplifyComplexFunction (initialization): time 1.174e-05/0.8266, allocations: 4 kB / 1.63 GB, free: 110.2 MB / 0.8542 GB
Notification: Performance of postOpt tearingSystem (initialization): time 2.34e-05/0.8266, allocations: 12 kB / 1.63 GB, free: 110.2 MB / 0.8542 GB
Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.002529/0.8292, allocations: 399.3 kB / 1.63 GB, free: 109.8 MB / 0.8542 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.002765/0.832, allocations: 6.087 MB / 1.636 GB, free: 103.5 MB / 0.8542 GB
Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.001127/0.8331, allocations: 95.78 kB / 1.636 GB, free: 103.4 MB / 0.8542 GB
Notification: Performance of postOpt collapseArrayExpressions (initialization): time 6.802e-05/0.8332, allocations: 27.98 kB / 1.636 GB, free: 103.3 MB / 0.8542 GB
Notification: Performance of prepare postOptimizeDAE: time 1.033e-05/0.8332, allocations: 4 kB / 1.636 GB, free: 103.3 MB / 0.8542 GB
Notification: Performance of postOpt replaceHomotopyWithSimplified (initialization): time 0.001117/0.8344, allocations: 0.5788 MB / 1.637 GB, free: 102.8 MB / 0.8542 GB
Notification: Performance of postOpt simplifyComplexFunction (initialization): time 8.468e-06/0.8344, allocations: 8 kB / 1.637 GB, free: 102.8 MB / 0.8542 GB
Notification: Performance of postOpt tearingSystem (initialization): time 1.157e-05/0.8344, allocations: 8 kB / 1.637 GB, free: 102.7 MB / 0.8542 GB
Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.0008083/0.8352, allocations: 164.1 kB / 1.637 GB, free: 102.6 MB / 0.8542 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 1.383e-05/0.8353, allocations: 19.89 kB / 1.637 GB, free: 102.6 MB / 0.8542 GB
Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.0009522/0.8362, allocations: 84.3 kB / 1.637 GB, free: 102.5 MB / 0.8542 GB
Notification: Performance of postOpt collapseArrayExpressions (initialization): time 5.08e-05/0.8363, allocations: 24 kB / 1.637 GB, free: 102.5 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 (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 0.0005458/0.8368, allocations: 472.7 kB / 1.638 GB, free: 102 MB / 0.8542 GB
Notification: Performance of postOpt lateInlineFunction (simulation): time 0.0001365/0.837, allocations: 98.78 kB / 1.638 GB, free: 101.9 MB / 0.8542 GB
Notification: Performance of postOpt wrapFunctionCalls (simulation): time 0.001091/0.8381, allocations: 0.5505 MB / 1.638 GB, free: 101.3 MB / 0.8542 GB
Notification: Performance of postOpt inlineArrayEqn (simulation): time 7.256e-06/0.8381, allocations: 3.953 kB / 1.638 GB, free: 101.3 MB / 0.8542 GB
Notification: Performance of postOpt constantLinearSystem (simulation): time 5.527e-06/0.8381, allocations: 4 kB / 1.638 GB, free: 101.3 MB / 0.8542 GB
Notification: Performance of postOpt simplifysemiLinear (simulation): time 6.371e-06/0.8382, allocations: 0 / 1.638 GB, free: 101.3 MB / 0.8542 GB
Notification: Performance of postOpt removeSimpleEquations (simulation): time 0.002408/0.8406, allocations: 1.511 MB / 1.64 GB, free: 99.74 MB / 0.8542 GB
Notification: Performance of postOpt simplifyComplexFunction (simulation): time 6.16e-06/0.8406, allocations: 0 / 1.64 GB, free: 99.74 MB / 0.8542 GB
Notification: Performance of postOpt solveSimpleEquations (simulation): time 0.0008882/0.8415, allocations: 163.7 kB / 1.64 GB, free: 99.58 MB / 0.8542 GB
Notification: Performance of postOpt tearingSystem (simulation): time 9.972e-06/0.8415, allocations: 4 kB / 1.64 GB, free: 99.57 MB / 0.8542 GB
Notification: Performance of postOpt inputDerivativesUsed (simulation): time 3.331e-05/0.8416, allocations: 11.94 kB / 1.64 GB, free: 99.56 MB / 0.8542 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (simulation): time 0.002251/0.8438, allocations: 6.021 MB / 1.646 GB, free: 93.31 MB / 0.8542 GB
Notification: Performance of postOpt calculateStateSetsJacobians (simulation): time 6.006e-06/0.8439, allocations: 8.094 kB / 1.646 GB, free: 93.3 MB / 0.8542 GB
Notification: Performance of postOpt symbolicJacobian (simulation): time 0.001097/0.845, allocations: 0.6781 MB / 1.647 GB, free: 92.59 MB / 0.8542 GB
Notification: Performance of postOpt removeConstants (simulation): time 0.0004442/0.8454, allocations: 231.7 kB / 1.647 GB, free: 92.34 MB / 0.8542 GB
Notification: Performance of postOpt simplifyTimeIndepFuncCalls (simulation): time 0.0001478/0.8456, allocations: 8 kB / 1.647 GB, free: 92.34 MB / 0.8542 GB
Notification: Performance of postOpt simplifyAllExpressions (simulation): time 0.0008233/0.8464, allocations: 71.72 kB / 1.647 GB, free: 92.27 MB / 0.8542 GB
Notification: Performance of postOpt findZeroCrossings (simulation): time 9.548e-05/0.8465, allocations: 35.95 kB / 1.647 GB, free: 92.23 MB / 0.8542 GB
Notification: Performance of postOpt collapseArrayExpressions (simulation): time 4.628e-05/0.8466, allocations: 12 kB / 1.647 GB, free: 92.22 MB / 0.8542 GB
Notification: Performance of sorting global known variables: time 0.001129/0.8477, allocations: 0.812 MB / 1.648 GB, free: 91.4 MB / 0.8542 GB
Notification: Performance of sort global known variables: time 7.34e-07/0.8478, allocations: 0 / 1.648 GB, free: 91.4 MB / 0.8542 GB
Notification: Performance of remove unused functions: time 0.001393/0.8492, allocations: 427.5 kB / 1.648 GB, free: 90.98 MB / 0.8542 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_p.T_start,pulse_p.count)
 * Number of discrete states: 1 (pulse_p.count)
 * Number of clocked states: 0 ()
 * Top-level inputs: 0
Notification: Strong component statistics for simulation (33):
 * 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): 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 Backend phase and start with SimCode phase: time 0.0004294/0.8496, allocations: 174.3 kB / 1.648 GB, free: 90.81 MB / 0.8542 GB
Notification: Performance of simCode: created initialization part: time 0.004163/0.8538, allocations: 1.191 MB / 1.649 GB, free: 89.6 MB / 0.8542 GB
Notification: Performance of simCode: created event and clocks part: time 7.349e-06/0.8538, allocations: 0 / 1.649 GB, free: 89.6 MB / 0.8542 GB
Notification: Performance of simCode: created simulation system equations: time 0.001153/0.855, allocations: 340.6 kB / 1.65 GB, free: 89.27 MB / 0.8542 GB
Notification: Performance of simCode: created of all other equations (e.g. parameter, nominal, assert, etc): time 0.00385/0.8589, allocations: 0.6365 MB / 1.65 GB, free: 88.65 MB / 0.8542 GB
Notification: Performance of simCode: created linear, non-linear and system jacobian parts: time 0.00335/0.8623, allocations: 2.115 MB / 1.652 GB, free: 86.5 MB / 0.8542 GB
Notification: Performance of simCode: some other stuff during SimCode phase: time 0.0006928/0.863, allocations: 1.201 MB / 1.654 GB, free: 85.27 MB / 0.8542 GB
Notification: Performance of simCode: alias equations: time 0.001505/0.8645, allocations: 397.1 kB / 1.654 GB, free: 84.89 MB / 0.8542 GB
Notification: Performance of simCode: all other stuff during SimCode phase: time 0.0001919/0.8647, allocations: 71.44 kB / 1.654 GB, free: 84.82 MB / 0.8542 GB
Notification: Performance of SimCode: time 1.675e-06/0.8647, allocations: 0 / 1.654 GB, free: 84.82 MB / 0.8542 GB
Notification: Performance of Templates: time 0.039/0.9037, allocations: 19.49 MB / 1.673 GB, free: 65.67 MB / 0.8542 GB