Running: ./testmodel.py --libraries=/var/lib/hudson/saved_omc/libraries/.openmodelica/libraries/ --ompython_omhome=/usr Buildings_7.0.0_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 7.0.1 (/var/lib/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings 7.0.1/package.mo)
Running command: translateModel(Buildings.Fluid.Examples.Performance.PressureDrop.SeriesFlow,tolerance=1e-06,outputFormat="empty",numberOfIntervals=5000,variableFilter="",fileNamePrefix="Buildings_7.0.0_Buildings.Fluid.Examples.Performance.PressureDrop.SeriesFlow")
Notification: Performance of loadFile(/var/lib/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings 7.0.1/package.mo): time 2.418/2.418, allocations: 251.1 MB / 266.1 MB, free: 11.62 MB / 218.7 MB
Notification: Performance of loadFile(/var/lib/hudson/saved_omc/libraries/.openmodelica/libraries/Complex 3.2.3+maint.om/package.mo): time 0.00154/0.00154, allocations: 178.1 kB / 325.6 MB, free: 2.84 MB / 250.7 MB
Notification: Performance of loadFile(/var/lib/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica 3.2.3+maint.om/package.mo): time 2.623/2.623, allocations: 205.4 MB / 0.5766 GB, free: 20.78 MB / 426.7 MB
Notification: Performance of loadFile(/var/lib/hudson/saved_omc/libraries/.openmodelica/libraries/ModelicaServices 3.2.3+maint.om/package.mo): time 0.001171/0.001171, allocations: 90.14 kB / 0.6811 GB, free: 13.6 MB / 0.5105 GB
Notification: Performance of FrontEnd - loaded program: time 0.0006269/0.0006273, allocations: 14.89 kB / 0.7951 GB, free: 135.7 MB / 0.6042 GB
Notification: Performance of FrontEnd - Absyn->SCode: time 0.2389/0.2396, allocations: 106.3 MB / 0.8989 GB, free: 65.47 MB / 0.6042 GB
Notification: Performance of NFInst.instantiate(Buildings.Fluid.Examples.Performance.PressureDrop.SeriesFlow): time 0.2279/0.4675, allocations: 135.8 MB / 1.032 GB, free: 9.297 MB / 0.6823 GB
Notification: Performance of NFInst.instExpressions: time 0.00452/0.4721, allocations: 1.708 MB / 1.033 GB, free: 7.59 MB / 0.6823 GB
Notification: Performance of NFInst.updateImplicitVariability: time 0.0004411/0.4726, allocations: 11.94 kB / 1.033 GB, free: 7.578 MB / 0.6823 GB
Notification: Performance of NFTyping.typeComponents: time 0.0009147/0.4735, allocations: 183.1 kB / 1.033 GB, free: 7.398 MB / 0.6823 GB
Notification: Performance of NFTyping.typeBindings: time 0.002277/0.4758, allocations: 0.5024 MB / 1.034 GB, free: 6.895 MB / 0.6823 GB
Notification: Performance of NFTyping.typeClassSections: time 0.002159/0.478, allocations: 445.6 kB / 1.034 GB, free: 6.465 MB / 0.6823 GB
Notification: Performance of NFFlatten.flatten: time 0.003232/0.4813, allocations: 1.495 MB / 1.036 GB, free: 4.969 MB / 0.6823 GB
Notification: Performance of NFFlatten.resolveConnections: time 0.001608/0.4829, allocations: 0.711 MB / 1.036 GB, free: 4.246 MB / 0.6823 GB
Notification: Performance of NFEvalConstants.evaluate: time 0.002042/0.485, allocations: 0.6929 MB / 1.037 GB, free: 3.551 MB / 0.6823 GB
Notification: Performance of NFSimplifyModel.simplify: time 0.001245/0.4863, allocations: 493.8 kB / 1.038 GB, free: 3.066 MB / 0.6823 GB
Notification: Performance of NFPackage.collectConstants: time 0.0001681/0.4865, allocations: 32 kB / 1.038 GB, free: 3.035 MB / 0.6823 GB
Notification: Performance of NFFlatten.collectFunctions: time 0.001643/0.4882, allocations: 419.4 kB / 1.038 GB, free: 2.625 MB / 0.6823 GB
Notification: Performance of NFScalarize.scalarize: time 0.0004758/0.4887, allocations: 259.1 kB / 1.038 GB, free: 2.371 MB / 0.6823 GB
Notification: Performance of NFVerifyModel.verify: time 0.0004857/0.4892, allocations: 229.1 kB / 1.038 GB, free: 2.141 MB / 0.6823 GB
Notification: Performance of NFConvertDAE.convert: time 0.002056/0.4912, allocations: 0.9668 MB / 1.039 GB, free: 1.172 MB / 0.6823 GB
Notification: Performance of FrontEnd - DAE generated: time 4.739e-06/0.4913, allocations: 3.938 kB / 1.039 GB, free: 1.168 MB / 0.6823 GB
Notification: Performance of FrontEnd: time 3.807e-06/0.4913, allocations: 0 / 1.039 GB, free: 1.168 MB / 0.6823 GB
Notification: Performance of Transformations before backend: time 3.662e-05/0.4914, allocations: 0 / 1.039 GB, free: 1.168 MB / 0.6823 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 0.003707/0.4951, allocations: 1.284 MB / 1.041 GB, free: 15.82 MB / 0.698 GB
Notification: Performance of prepare preOptimizeDAE: time 4.956e-05/0.4951, allocations: 8.031 kB / 1.041 GB, free: 15.81 MB / 0.698 GB
Notification: Performance of preOpt normalInlineFunction (simulation): time 0.001341/0.4965, allocations: 194.5 kB / 1.041 GB, free: 15.62 MB / 0.698 GB
Notification: Performance of preOpt evaluateParameters (simulation): time 0.002604/0.4991, allocations: 0.7923 MB / 1.042 GB, free: 14.77 MB / 0.698 GB
Notification: Performance of preOpt simplifyIfEquations (simulation): time 9.487e-05/0.4993, allocations: 41 kB / 1.042 GB, free: 14.73 MB / 0.698 GB
Notification: Performance of preOpt expandDerOperator (simulation): time 0.0001916/0.4995, allocations: 60 kB / 1.042 GB, free: 14.68 MB / 0.698 GB
Notification: Performance of preOpt clockPartitioning (simulation): time 0.002019/0.5015, allocations: 0.7887 MB / 1.043 GB, free: 13.81 MB / 0.698 GB
Notification: Performance of preOpt findStateOrder (simulation): time 2.868e-05/0.5016, allocations: 7.938 kB / 1.043 GB, free: 13.8 MB / 0.698 GB
Notification: Performance of preOpt replaceEdgeChange (simulation): time 8.17e-05/0.5017, allocations: 20 kB / 1.043 GB, free: 13.78 MB / 0.698 GB
Notification: Performance of preOpt inlineArrayEqn (simulation): time 2.522e-05/0.5017, allocations: 19.98 kB / 1.043 GB, free: 13.76 MB / 0.698 GB
Notification: Performance of preOpt removeEqualRHS (simulation): time 0.00176/0.5035, allocations: 0.5461 MB / 1.043 GB, free: 13.21 MB / 0.698 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 0.007164/0.5107, allocations: 4.606 MB / 1.048 GB, free: 8.227 MB / 0.698 GB
Notification: Performance of preOpt comSubExp (simulation): time 0.001327/0.5121, allocations: 442.2 kB / 1.048 GB, free: 7.785 MB / 0.698 GB
Notification: Performance of preOpt evalFunc (simulation): time 8.06e-05/0.5122, allocations: 11.98 kB / 1.048 GB, free: 7.773 MB / 0.698 GB
Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 0.0008283/0.513, allocations: 298.3 kB / 1.048 GB, free: 7.461 MB / 0.698 GB
Notification: Performance of pre-optimization done (n=31): time 3.326e-06/0.513, allocations: 0 / 1.048 GB, free: 7.461 MB / 0.698 GB
Notification: Performance of matching and sorting (n=31): time 0.002538/0.5156, allocations: 0.6485 MB / 1.049 GB, free: 6.809 MB / 0.698 GB
Notification: Performance of inlineWhenForInitialization (initialization): time 9.948e-05/0.5157, allocations: 110.8 kB / 1.049 GB, free: 6.676 MB / 0.698 GB
Notification: Performance of selectInitializationVariablesDAE (initialization): time 0.002509/0.5182, allocations: 1.11 MB / 1.05 GB, free: 5.547 MB / 0.698 GB
Notification: Performance of collectPreVariables (initialization): time 0.0001303/0.5184, allocations: 37.7 kB / 1.05 GB, free: 5.504 MB / 0.698 GB
Notification: Performance of collectInitialEqns (initialization): time 0.0006585/0.5191, allocations: 496.1 kB / 1.051 GB, free: 5.012 MB / 0.698 GB
Notification: Performance of collectInitialBindings (initialization): time 0.0001811/0.5193, allocations: 106.5 kB / 1.051 GB, free: 4.906 MB / 0.698 GB
Notification: Performance of simplifyInitialFunctions (initialization): time 4.088e-05/0.5193, allocations: 8 kB / 1.051 GB, free: 4.898 MB / 0.698 GB
Notification: Performance of setup shared object (initialization): time 0.0001588/0.5195, allocations: 329.9 kB / 1.051 GB, free: 4.57 MB / 0.698 GB
Notification: Performance of preBalanceInitialSystem (initialization): time 0.0006604/0.5202, allocations: 192.7 kB / 1.051 GB, free: 4.379 MB / 0.698 GB
Notification: Performance of partitionIndependentBlocks (initialization): time 0.0009937/0.5212, allocations: 497.9 kB / 1.052 GB, free: 3.762 MB / 0.698 GB
Notification: Performance of analyzeInitialSystem (initialization): time 0.0008877/0.5221, allocations: 298.3 kB / 1.052 GB, free: 3.465 MB / 0.698 GB
Notification: Performance of solveInitialSystemEqSystem (initialization): time 6.532e-06/0.5222, allocations: 0 / 1.052 GB, free: 3.465 MB / 0.698 GB
Notification: Performance of matching and sorting (n=54) (initialization): time 0.002147/0.5243, allocations: 0.6788 MB / 1.053 GB, free: 2.773 MB / 0.698 GB
Notification: Performance of prepare postOptimizeDAE: time 0.001056/0.5254, allocations: 2.133 MB / 1.055 GB, free: 484 kB / 0.698 GB
Notification: Performance of postOpt simplifyComplexFunction (initialization): time 2.599e-05/0.5255, allocations: 8.219 kB / 1.055 GB, free: 476 kB / 0.698 GB
Notification: Performance of postOpt tearingSystem (initialization): time 3.309e-05/0.5255, allocations: 8 kB / 1.055 GB, free: 468 kB / 0.698 GB
Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.003701/0.5292, allocations: 383.3 kB / 1.055 GB, free: 84 kB / 0.698 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.6083/1.138, allocations: 6.086 MB / 1.061 GB, free: 150.7 MB / 0.698 GB
Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.001458/1.139, allocations: 109 kB / 1.061 GB, free: 150.7 MB / 0.698 GB
Notification: Performance of postOpt collapseArrayExpressions (initialization): time 0.0001217/1.139, allocations: 21.72 kB / 1.061 GB, free: 150.7 MB / 0.698 GB
Notification: Performance of prepare postOptimizeDAE: time 1.543e-05/1.139, allocations: 6.969 kB / 1.061 GB, free: 150.7 MB / 0.698 GB
Notification: Performance of postOpt replaceHomotopyWithSimplified (initialization): time 0.001469/1.141, allocations: 0.5405 MB / 1.062 GB, free: 150.6 MB / 0.698 GB
Notification: Performance of postOpt simplifyComplexFunction (initialization): time 1.032e-05/1.141, allocations: 6.062 kB / 1.062 GB, free: 150.6 MB / 0.698 GB
Notification: Performance of postOpt tearingSystem (initialization): time 1.63e-05/1.141, allocations: 11.86 kB / 1.062 GB, free: 150.6 MB / 0.698 GB
Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.001088/1.142, allocations: 163.9 kB / 1.062 GB, free: 150.6 MB / 0.698 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 1.745e-05/1.142, allocations: 15.86 kB / 1.062 GB, free: 150.6 MB / 0.698 GB
Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.001319/1.143, allocations: 96.05 kB / 1.062 GB, free: 150.6 MB / 0.698 GB
Notification: Performance of postOpt collapseArrayExpressions (initialization): time 7.576e-05/1.143, allocations: 18.94 kB / 1.062 GB, free: 150.6 MB / 0.698 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 0.0007879/1.144, allocations: 472 kB / 1.062 GB, free: 150.4 MB / 0.698 GB
Notification: Performance of postOpt lateInlineFunction (simulation): time 0.000259/1.144, allocations: 97.72 kB / 1.063 GB, free: 150.4 MB / 0.698 GB
Notification: Performance of postOpt wrapFunctionCalls (simulation): time 0.00145/1.146, allocations: 489.1 kB / 1.063 GB, free: 150.4 MB / 0.698 GB
Notification: Performance of postOpt inlineArrayEqn (simulation): time 9.659e-06/1.146, allocations: 2.719 kB / 1.063 GB, free: 150.4 MB / 0.698 GB
Notification: Performance of postOpt constantLinearSystem (simulation): time 9.919e-06/1.146, allocations: 2.75 kB / 1.063 GB, free: 150.4 MB / 0.698 GB
Notification: Performance of postOpt simplifysemiLinear (simulation): time 9.407e-06/1.146, allocations: 3.375 kB / 1.063 GB, free: 150.4 MB / 0.698 GB
Notification: Performance of postOpt removeSimpleEquations (simulation): time 0.002483/1.149, allocations: 1.099 MB / 1.064 GB, free: 149.9 MB / 0.698 GB
Notification: Performance of postOpt simplifyComplexFunction (simulation): time 9.458e-06/1.149, allocations: 0 / 1.064 GB, free: 149.9 MB / 0.698 GB
Notification: Performance of postOpt solveSimpleEquations (simulation): time 0.001341/1.15, allocations: 159 kB / 1.064 GB, free: 149.9 MB / 0.698 GB
Notification: Performance of postOpt tearingSystem (simulation): time 1.174e-05/1.15, allocations: 3.156 kB / 1.064 GB, free: 149.9 MB / 0.698 GB
Notification: Performance of postOpt inputDerivativesUsed (simulation): time 4.883e-05/1.15, allocations: 9.859 kB / 1.064 GB, free: 149.9 MB / 0.698 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (simulation): time 0.002763/1.153, allocations: 6.026 MB / 1.07 GB, free: 144.1 MB / 0.698 GB
Notification: Performance of postOpt calculateStateSetsJacobians (simulation): time 5.991e-06/1.153, allocations: 6.75 kB / 1.07 GB, free: 144.1 MB / 0.698 GB
Notification: Performance of postOpt symbolicJacobian (simulation): time 0.001586/1.154, allocations: 0.6154 MB / 1.071 GB, free: 143.8 MB / 0.698 GB
Notification: Performance of postOpt removeConstants (simulation): time 0.0006436/1.155, allocations: 221.2 kB / 1.071 GB, free: 143.6 MB / 0.698 GB
Notification: Performance of postOpt simplifyTimeIndepFuncCalls (simulation): time 0.0002041/1.155, allocations: 14.56 kB / 1.071 GB, free: 143.6 MB / 0.698 GB
Notification: Performance of postOpt simplifyAllExpressions (simulation): time 0.0009257/1.156, allocations: 53.05 kB / 1.071 GB, free: 143.6 MB / 0.698 GB
Notification: Performance of postOpt findZeroCrossings (simulation): time 0.000147/1.156, allocations: 36.22 kB / 1.071 GB, free: 143.6 MB / 0.698 GB
Notification: Performance of postOpt collapseArrayExpressions (simulation): time 3.842e-05/1.157, allocations: 11.77 kB / 1.071 GB, free: 143.6 MB / 0.698 GB
Notification: Performance of sorting global known variables: time 0.001831/1.158, allocations: 0.7821 MB / 1.072 GB, free: 143.5 MB / 0.698 GB
Notification: Performance of sort global known variables: time 8.32e-07/1.158, allocations: 2.781 kB / 1.072 GB, free: 143.5 MB / 0.698 GB
Notification: Performance of remove unused functions: time 0.001849/1.16, allocations: 410.3 kB / 1.072 GB, free: 143.5 MB / 0.698 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 (31):
 * Single equations (assignments): 19
 * 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 0.0005475/1.161, allocations: 175.5 kB / 1.072 GB, free: 143.4 MB / 0.698 GB
Notification: Performance of simCode: created initialization part: time 0.005819/1.167, allocations: 1.114 MB / 1.074 GB, free: 143.2 MB / 0.698 GB
Notification: Performance of simCode: created event and clocks part: time 7.995e-06/1.167, allocations: 1.062 kB / 1.074 GB, free: 143.2 MB / 0.698 GB
Notification: Performance of simCode: created simulation system equations: time 0.001723/1.168, allocations: 298.2 kB / 1.074 GB, free: 143.2 MB / 0.698 GB
Notification: Performance of simCode: created of all other equations (e.g. parameter, nominal, assert, etc): time 0.00404/1.173, allocations: 457.7 kB / 1.074 GB, free: 143.2 MB / 0.698 GB
Notification: Performance of simCode: created linear, non-linear and system jacobian parts: time 0.005503/1.178, allocations: 2.016 MB / 1.076 GB, free: 142.3 MB / 0.698 GB
Notification: Performance of simCode: some other stuff during SimCode phase: time 0.001216/1.179, allocations: 1.202 MB / 1.077 GB, free: 141.6 MB / 0.698 GB
Notification: Performance of simCode: alias equations: time 0.002204/1.182, allocations: 373.7 kB / 1.078 GB, free: 141.5 MB / 0.698 GB
Notification: Performance of simCode: all other stuff during SimCode phase: time 0.0003209/1.182, allocations: 62.52 kB / 1.078 GB, free: 141.5 MB / 0.698 GB
Notification: Performance of SimCode: time 1.493e-06/1.182, allocations: 0 / 1.078 GB, free: 141.5 MB / 0.698 GB
Notification: Performance of Templates: time 0.06255/1.245, allocations: 16.76 MB / 1.094 GB, free: 133.8 MB / 0.698 GB