Running: ./testmodel.py --libraries=/var/lib/jenkins/ws/OpenModelicaLibraryTestingWork@2/OpenModelica/./OMCompiler/build/lib/omlibrary/ --ompython_omhome=/usr Buildings_6.0.0_Buildings.Fluid.Examples.Performance.PressureDrop.ParallelFlowOptimised.conf.json
Using package ModelicaServices with version 3.2.2 (/var/lib/jenkins/ws/OpenModelicaLibraryTestingWork@2/OpenModelica/OMCompiler/build/lib/omlibrary/ModelicaServices 3.2.2/package.mo)
Using package Complex with version 3.2.2 (/var/lib/jenkins/ws/OpenModelicaLibraryTestingWork@2/OpenModelica/OMCompiler/build/lib/omlibrary/Complex 3.2.2.mo)
Using package Modelica with version 3.2.2 (/var/lib/jenkins/ws/OpenModelicaLibraryTestingWork@2/OpenModelica/OMCompiler/build/lib/omlibrary/Modelica 3.2.2/package.mo)
Using package Buildings with version 6.0.0 (/var/lib/jenkins/ws/OpenModelicaLibraryTestingWork@2/OpenModelica/OMCompiler/build/lib/omlibrary/Buildings 6.0.0/package.mo)
Running command: translateModel(Buildings.Fluid.Examples.Performance.PressureDrop.ParallelFlowOptimised,tolerance=1e-06,outputFormat="empty",numberOfIntervals=5000,variableFilter="",fileNamePrefix="Buildings_6.0.0_Buildings.Fluid.Examples.Performance.PressureDrop.ParallelFlowOptimised")
Notification: Performance of loadModel(Buildings): time 3.896/3.896, allocations: 432.7 MB / 445.3 MB, free: 15.67 MB / 362.7 MB
Notification: Performance of FrontEnd - loaded program: time 2.905e-05/2.921e-05, allocations: 4.719 kB / 0.5383 GB, free: 10.27 MB / 442.7 MB
Notification: Performance of FrontEnd - Absyn->SCode: time 0.174/0.174, allocations: 98.72 MB / 0.6347 GB, free: 1.91 MB / 0.5105 GB
Notification: Performance of FrontEnd - scodeFlatten: time 5.606/5.78, allocations: 2.178 GB / 2.812 GB, free: 140.7 MB / 0.823 GB
Notification: Performance of FrontEnd - mkProgramGraph: time 0.000301/5.78, allocations: 83.03 kB / 2.812 GB, free: 140.7 MB / 0.823 GB
Notification: Performance of FrontEnd - DAE generated: time 8.028/13.81, allocations: 1.726 GB / 4.538 GB, free: 231.9 MB / 0.823 GB
Notification: Performance of FrontEnd: time 2.041e-06/13.81, allocations: 0.875 kB / 4.538 GB, free: 231.9 MB / 0.823 GB
Notification: Performance of Transformations before backend: time 0.000205/13.81, allocations: 31.36 kB / 4.538 GB, free: 231.9 MB / 0.823 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 0.004469/13.81, allocations: 1.226 MB / 4.539 GB, free: 231.5 MB / 0.823 GB
Notification: Performance of prepare preOptimizeDAE: time 4.365e-05/13.81, allocations: 9.562 kB / 4.539 GB, free: 231.5 MB / 0.823 GB
Notification: Performance of preOpt normalInlineFunction (simulation): time 0.00135/13.81, allocations: 184.9 kB / 4.539 GB, free: 231.4 MB / 0.823 GB
Notification: Performance of preOpt evaluateParameters (simulation): time 0.004727/13.82, allocations: 1.401 MB / 4.541 GB, free: 231.1 MB / 0.823 GB
Notification: Performance of preOpt simplifyIfEquations (simulation): time 7.979e-05/13.82, allocations: 43.97 kB / 4.541 GB, free: 231.1 MB / 0.823 GB
Notification: Performance of preOpt expandDerOperator (simulation): time 0.00016/13.82, allocations: 60.25 kB / 4.541 GB, free: 231.1 MB / 0.823 GB
Notification: Performance of preOpt clockPartitioning (simulation): time 0.00146/13.82, allocations: 0.7563 MB / 4.542 GB, free: 230.9 MB / 0.823 GB
Notification: Performance of preOpt findStateOrder (simulation): time 2.413e-05/13.82, allocations: 7.031 kB / 4.542 GB, free: 230.9 MB / 0.823 GB
Notification: Performance of preOpt replaceEdgeChange (simulation): time 7.946e-05/13.82, allocations: 20.12 kB / 4.542 GB, free: 230.9 MB / 0.823 GB
Notification: Performance of preOpt inlineArrayEqn (simulation): time 1.979e-05/13.82, allocations: 13.31 kB / 4.542 GB, free: 230.9 MB / 0.823 GB
Notification: Performance of preOpt removeEqualRHS (simulation): time 0.00103/13.82, allocations: 0.4958 MB / 4.542 GB, free: 230.9 MB / 0.823 GB
Warning: The model contains alias variables with conflicting start and/or 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 0.00454/13.83, allocations: 4.057 MB / 4.546 GB, free: 228.2 MB / 0.823 GB
Notification: Performance of preOpt comSubExp (simulation): time 0.0007649/13.83, allocations: 413.8 kB / 4.547 GB, free: 228.2 MB / 0.823 GB
Notification: Performance of preOpt resolveLoops (simulation): time 0.0005395/13.83, allocations: 322.1 kB / 4.547 GB, free: 228.2 MB / 0.823 GB
Notification: Performance of preOpt evalFunc (simulation): time 0.0003064/13.83, allocations: 201.5 kB / 4.547 GB, free: 228 MB / 0.823 GB
Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 0.0005038/13.83, allocations: 294.6 kB / 4.547 GB, free: 228 MB / 0.823 GB
Notification: Performance of preOpt simplifyInStream (simulation): time 0.0004931/13.83, allocations: 35.08 kB / 4.547 GB, free: 227.9 MB / 0.823 GB
Notification: Performance of pre-optimization done (n=33): time 3.623e-06/13.83, allocations: 7.688 kB / 4.547 GB, free: 227.9 MB / 0.823 GB
Notification: Performance of matching and sorting (n=33): time 0.001837/13.83, allocations: 0.7165 MB / 4.548 GB, free: 227.8 MB / 0.823 GB
Notification: Performance of inlineWhenForInitialization (initialization): time 3.538e-05/13.83, allocations: 88.47 kB / 4.548 GB, free: 227.7 MB / 0.823 GB
Notification: Performance of selectInitializationVariablesDAE (initialization): time 0.001662/13.83, allocations: 1.007 MB / 4.549 GB, free: 227.6 MB / 0.823 GB
Notification: Performance of collectPreVariables (initialization): time 7.885e-05/13.83, allocations: 35.52 kB / 4.549 GB, free: 227.6 MB / 0.823 GB
Notification: Performance of collectInitialEqns (initialization): time 0.0004218/13.83, allocations: 0.4927 MB / 4.55 GB, free: 227.4 MB / 0.823 GB
Notification: Performance of collectInitialBindings (initialization): time 0.0001077/13.83, allocations: 128.9 kB / 4.55 GB, free: 227.4 MB / 0.823 GB
Notification: Performance of simplifyInitialFunctions (initialization): time 3.542e-05/13.83, allocations: 6.375 kB / 4.55 GB, free: 227.4 MB / 0.823 GB
Notification: Performance of setup shared object (initialization): time 6.127e-05/13.83, allocations: 322.9 kB / 4.55 GB, free: 227.1 MB / 0.823 GB
Notification: Performance of preBalanceInitialSystem (initialization): time 0.0003381/13.83, allocations: 180.8 kB / 4.55 GB, free: 227.1 MB / 0.823 GB
Notification: Performance of partitionIndependentBlocks (initialization): time 0.0005159/13.83, allocations: 0.5048 MB / 4.551 GB, free: 226.7 MB / 0.823 GB
Notification: Performance of analyzeInitialSystem (initialization): time 0.0004486/13.84, allocations: 303.6 kB / 4.551 GB, free: 226.6 MB / 0.823 GB
Notification: Performance of solveInitialSystemEqSystem (initialization): time 6.463e-06/13.84, allocations: 3.875 kB / 4.551 GB, free: 226.6 MB / 0.823 GB
Notification: Performance of matching and sorting (n=56) (initialization): time 0.001834/13.84, allocations: 0.9064 MB / 4.552 GB, free: 226.5 MB / 0.823 GB
Notification: Performance of prepare postOptimizeDAE: time 0.0004273/13.84, allocations: 2.145 MB / 4.554 GB, free: 224.3 MB / 0.823 GB
Notification: Performance of postOpt simplifyComplexFunction (initialization): time 1.23e-05/13.84, allocations: 3.938 kB / 4.554 GB, free: 224.3 MB / 0.823 GB
Notification: Performance of postOpt tearingSystem (initialization): time 0.000799/13.84, allocations: 261.9 kB / 4.554 GB, free: 224.3 MB / 0.823 GB
Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.000336/13.84, allocations: 78.83 kB / 4.554 GB, free: 224.3 MB / 0.823 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.001177/13.84, allocations: 1.021 MB / 4.555 GB, free: 223.8 MB / 0.823 GB
Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.001344/13.84, allocations: 87.81 kB / 4.555 GB, free: 223.8 MB / 0.823 GB
Notification: Performance of postOpt collapseArrayExpressions (initialization): time 8.14e-05/13.84, allocations: 33.47 kB / 4.555 GB, free: 223.8 MB / 0.823 GB
Notification: Performance of prepare postOptimizeDAE: time 1.182e-05/13.84, allocations: 3.719 kB / 4.555 GB, free: 223.8 MB / 0.823 GB
Notification: Performance of postOpt replaceHomotopyWithSimplified (initialization): time 0.00149/13.84, allocations: 0.7267 MB / 4.556 GB, free: 223.7 MB / 0.823 GB
Notification: Performance of postOpt simplifyComplexFunction (initialization): time 1.3e-05/13.84, allocations: 11.47 kB / 4.556 GB, free: 223.7 MB / 0.823 GB
Notification: Performance of postOpt tearingSystem (initialization): time 0.0007805/13.84, allocations: 240.1 kB / 4.556 GB, free: 223.7 MB / 0.823 GB
Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.0003149/13.84, allocations: 69.44 kB / 4.556 GB, free: 223.7 MB / 0.823 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.003987/13.85, allocations: 2.991 MB / 4.559 GB, free: 222.3 MB / 0.823 GB
Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.001304/13.85, allocations: 88.92 kB / 4.559 GB, free: 222.3 MB / 0.823 GB
Notification: Performance of postOpt collapseArrayExpressions (initialization): time 7.131e-05/13.85, allocations: 21.09 kB / 4.559 GB, free: 222.3 MB / 0.823 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 ()
 * Top-level inputs: 0
Notification: Strong component statistics for initialization (35):
 * Single equations (assignments): 33
 * Array equations: 0
 * Algorithm blocks: 1
 * Record equations: 0
 * When equations: 0
 * If-equations: 0
 * Equation systems (linear and non-linear blocks): 0
 * Torn equation systems: 1
 * Mixed (continuous/discrete) equation systems: 0
Notification: Torn system details for strict tearing set:
 * Linear torn systems: 0
 * Non-linear torn systems: 1 {1 20}
Notification: Performance of prepare postOptimizeDAE: time 0.0002003/13.85, allocations: 141 kB / 4.56 GB, free: 222.2 MB / 0.823 GB
Notification: Performance of postOpt lateInlineFunction (simulation): time 0.0001993/13.85, allocations: 109 kB / 4.56 GB, free: 222.2 MB / 0.823 GB
Notification: Performance of postOpt wrapFunctionCalls (simulation): time 0.001554/13.85, allocations: 0.7452 MB / 4.56 GB, free: 222.1 MB / 0.823 GB
Notification: Performance of postOpt inlineArrayEqn (simulation): time 7.496e-06/13.85, allocations: 3.938 kB / 4.56 GB, free: 222.1 MB / 0.823 GB
Notification: Performance of postOpt constantLinearSystem (simulation): time 3.197e-06/13.85, allocations: 0 / 4.56 GB, free: 222.1 MB / 0.823 GB
Notification: Performance of postOpt simplifysemiLinear (simulation): time 6.76e-06/13.85, allocations: 0 / 4.56 GB, free: 222.1 MB / 0.823 GB
Notification: Performance of postOpt removeSimpleEquations (simulation): time 0.003061/13.85, allocations: 1.69 MB / 4.562 GB, free: 221.6 MB / 0.823 GB
Notification: Performance of postOpt simplifyComplexFunction (simulation): time 7.151e-06/13.85, allocations: 3.953 kB / 4.562 GB, free: 221.6 MB / 0.823 GB
Notification: Performance of postOpt solveSimpleEquations (simulation): time 0.0001921/13.85, allocations: 36.59 kB / 4.562 GB, free: 221.6 MB / 0.823 GB
Notification: Performance of postOpt tearingSystem (simulation): time 0.0006908/13.86, allocations: 233.2 kB / 4.562 GB, free: 221.6 MB / 0.823 GB
Notification: Performance of postOpt inputDerivativesUsed (simulation): time 3.553e-05/13.86, allocations: 6.594 kB / 4.562 GB, free: 221.6 MB / 0.823 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (simulation): time 0.0009918/13.86, allocations: 0.9981 MB / 4.563 GB, free: 221.1 MB / 0.823 GB
Notification: Performance of postOpt calculateStateSetsJacobians (simulation): time 3.469e-06/13.86, allocations: 3.844 kB / 4.563 GB, free: 221.1 MB / 0.823 GB
Notification: Performance of postOpt symbolicJacobian (simulation): time 0.001481/13.86, allocations: 0.936 MB / 4.564 GB, free: 220.7 MB / 0.823 GB
Notification: Performance of postOpt removeConstants (simulation): time 0.000581/13.86, allocations: 220.9 kB / 4.564 GB, free: 220.5 MB / 0.823 GB
Notification: Performance of postOpt simplifyTimeIndepFuncCalls (simulation): time 0.0001858/13.86, allocations: 14.14 kB / 4.565 GB, free: 220.5 MB / 0.823 GB
Notification: Performance of postOpt simplifyAllExpressions (simulation): time 0.0008547/13.86, allocations: 66.72 kB / 4.565 GB, free: 220.5 MB / 0.823 GB
Notification: Performance of postOpt findZeroCrossings (simulation): time 0.000105/13.86, allocations: 32.48 kB / 4.565 GB, free: 220.5 MB / 0.823 GB
Notification: Performance of postOpt collapseArrayExpressions (simulation): time 3.506e-05/13.86, allocations: 16.88 kB / 4.565 GB, free: 220.5 MB / 0.823 GB
Notification: Performance of sorting global known variables: time 0.001235/13.86, allocations: 0.7942 MB / 4.565 GB, free: 220.4 MB / 0.823 GB
Notification: Performance of sort global known variables: time 1.007e-06/13.86, allocations: 0 / 4.565 GB, free: 220.4 MB / 0.823 GB
Notification: Performance of remove unused functions: time 0.002068/13.86, allocations: 0.5428 MB / 4.566 GB, free: 220.4 MB / 0.823 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)
 * Top-level inputs: 0
Notification: Strong component statistics for simulation (13):
 * Single equations (assignments): 10
 * Array equations: 0
 * Algorithm blocks: 0
 * Record equations: 0
 * When equations: 2
 * If-equations: 0
 * Equation systems (linear and non-linear blocks): 0
 * Torn equation systems: 1
 * Mixed (continuous/discrete) equation systems: 0
Notification: Torn system details for strict tearing set:
 * Linear torn systems: 0
 * Non-linear torn systems: 1 {1 20}
Notification: Performance of Backend phase and start with SimCode phase: time 0.001329/13.86, allocations: 0.9108 MB / 4.567 GB, free: 220.2 MB / 0.823 GB
Notification: Performance of simCode: created initialization part: time 0.00196/13.87, allocations: 1.078 MB / 4.568 GB, free: 219.9 MB / 0.823 GB
Notification: Performance of simCode: created event and clocks part: time 4.398e-06/13.87, allocations: 3.75 kB / 4.568 GB, free: 219.9 MB / 0.823 GB
Notification: Performance of simCode: created simulation system equations: time 0.0004944/13.87, allocations: 225 kB / 4.568 GB, free: 219.9 MB / 0.823 GB
Notification: Performance of simCode: created of all other equations (e.g. parameter, nominal, assert, etc): time 0.003661/13.87, allocations: 0.6304 MB / 4.569 GB, free: 219.9 MB / 0.823 GB
Notification: Performance of simCode: created linear, non-linear and system jacobian parts: time 0.002588/13.87, allocations: 1.394 MB / 4.57 GB, free: 219.5 MB / 0.823 GB
Notification: Performance of simCode: some other stuff during SimCode phase: time 0.0007152/13.87, allocations: 1.212 MB / 4.571 GB, free: 218.8 MB / 0.823 GB
Notification: Performance of simCode: alias equations: time 0.002847/13.88, allocations: 0.8473 MB / 4.572 GB, free: 218.8 MB / 0.823 GB
Notification: Performance of simCode: all other stuff during SimCode phase: time 0.0001055/13.88, allocations: 51.25 kB / 4.572 GB, free: 218.8 MB / 0.823 GB
Notification: Performance of SimCode: time 2.154e-06/13.88, allocations: 0 / 4.572 GB, free: 218.8 MB / 0.823 GB
Notification: Performance of Templates: time 0.06594/13.94, allocations: 35.99 MB / 4.607 GB, free: 217 MB / 0.823 GB