Running: ./testmodel.py --libraries=/var/lib/hudson/saved_omc/libraries/.openmodelica/libraries/ --ompython_omhome=/usr Buildings_7.0.0_Buildings.Fluid.Examples.Performance.PressureDrop.SeriesParallelFlow.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.SeriesParallelFlow,tolerance=1e-06,outputFormat="empty",numberOfIntervals=5000,variableFilter="",fileNamePrefix="Buildings_7.0.0_Buildings.Fluid.Examples.Performance.PressureDrop.SeriesParallelFlow")
Notification: Performance of loadFile(/var/lib/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings 7.0.1/package.mo): time 2.198/2.198, allocations: 251.1 MB / 266.1 MB, free: 11.52 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 0.001582/0.001582, allocations: 185.7 kB / 325.6 MB, free: 2.766 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 2.526/2.526, allocations: 205.4 MB / 0.5766 GB, free: 21.03 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 0.001068/0.001068, allocations: 98.73 kB / 0.6811 GB, free: 13.98 MB / 0.5105 GB
Notification: Performance of FrontEnd - loaded program: time 0.0006292/0.0006294, allocations: 14.59 kB / 0.7951 GB, free: 135.8 MB / 0.6042 GB
Notification: Performance of FrontEnd - Absyn->SCode: time 0.2018/0.2025, allocations: 106.3 MB / 0.8989 GB, free: 65.89 MB / 0.6042 GB
Notification: Performance of NFInst.instantiate(Buildings.Fluid.Examples.Performance.PressureDrop.SeriesParallelFlow): time 0.2122/0.4147, allocations: 140.6 MB / 1.036 GB, free: 4.926 MB / 0.6823 GB
Notification: Performance of NFInst.instExpressions: time 0.005557/0.4203, allocations: 2.187 MB / 1.038 GB, free: 2.734 MB / 0.6823 GB
Notification: Performance of NFInst.updateImplicitVariability: time 0.000521/0.4209, allocations: 15.88 kB / 1.038 GB, free: 2.719 MB / 0.6823 GB
Notification: Performance of NFTyping.typeComponents: time 0.001075/0.422, allocations: 246.9 kB / 1.039 GB, free: 2.477 MB / 0.6823 GB
Notification: Performance of NFTyping.typeBindings: time 0.002915/0.4249, allocations: 0.6972 MB / 1.039 GB, free: 1.777 MB / 0.6823 GB
Notification: Performance of NFTyping.typeClassSections: time 0.002259/0.4272, allocations: 478 kB / 1.04 GB, free: 1.316 MB / 0.6823 GB
Notification: Performance of NFFlatten.flatten: time 0.003428/0.4306, allocations: 1.64 MB / 1.041 GB, free: 15.68 MB / 0.698 GB
Notification: Performance of NFFlatten.resolveConnections: time 0.004725/0.4354, allocations: 2.313 MB / 1.044 GB, free: 13.34 MB / 0.698 GB
Notification: Performance of NFEvalConstants.evaluate: time 0.002459/0.4379, allocations: 0.8527 MB / 1.044 GB, free: 12.49 MB / 0.698 GB
Notification: Performance of NFSimplifyModel.simplify: time 0.00158/0.4395, allocations: 0.6031 MB / 1.045 GB, free: 11.88 MB / 0.698 GB
Notification: Performance of NFPackage.collectConstants: time 0.000223/0.4398, allocations: 48 kB / 1.045 GB, free: 11.84 MB / 0.698 GB
Notification: Performance of NFFlatten.collectFunctions: time 0.002109/0.4419, allocations: 0.6241 MB / 1.046 GB, free: 11.21 MB / 0.698 GB
Notification: Performance of NFScalarize.scalarize: time 0.0005498/0.4425, allocations: 299 kB / 1.046 GB, free: 10.92 MB / 0.698 GB
Notification: Performance of NFVerifyModel.verify: time 0.0005389/0.4431, allocations: 249.1 kB / 1.046 GB, free: 10.67 MB / 0.698 GB
Notification: Performance of NFConvertDAE.convert: time 0.00231/0.4454, allocations: 1.173 MB / 1.047 GB, free: 9.492 MB / 0.698 GB
Notification: Performance of FrontEnd - DAE generated: time 4.098e-06/0.4454, allocations: 4 kB / 1.047 GB, free: 9.488 MB / 0.698 GB
Notification: Performance of FrontEnd: time 2.535e-06/0.4454, allocations: 0 / 1.047 GB, free: 9.488 MB / 0.698 GB
Notification: Performance of Transformations before backend: time 3.056e-05/0.4455, allocations: 0 / 1.047 GB, free: 9.488 MB / 0.698 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 0.004439/0.4499, allocations: 1.507 MB / 1.049 GB, free: 7.922 MB / 0.698 GB
Notification: Performance of prepare preOptimizeDAE: time 4.735e-05/0.45, allocations: 8.031 kB / 1.049 GB, free: 7.914 MB / 0.698 GB
Notification: Performance of preOpt normalInlineFunction (simulation): time 0.001376/0.4514, allocations: 206.4 kB / 1.049 GB, free: 7.711 MB / 0.698 GB
Notification: Performance of preOpt evaluateParameters (simulation): time 0.002826/0.4542, allocations: 0.8716 MB / 1.05 GB, free: 6.785 MB / 0.698 GB
Notification: Performance of preOpt simplifyIfEquations (simulation): time 8.158e-05/0.4544, allocations: 49.31 kB / 1.05 GB, free: 6.734 MB / 0.698 GB
Notification: Performance of preOpt expandDerOperator (simulation): time 0.000198/0.4546, allocations: 60 kB / 1.05 GB, free: 6.676 MB / 0.698 GB
Notification: Performance of preOpt clockPartitioning (simulation): time 0.002532/0.4571, allocations: 0.9831 MB / 1.051 GB, free: 5.617 MB / 0.698 GB
Notification: Performance of preOpt findStateOrder (simulation): time 3.097e-05/0.4572, allocations: 11.92 kB / 1.051 GB, free: 5.605 MB / 0.698 GB
Notification: Performance of preOpt replaceEdgeChange (simulation): time 0.0001069/0.4573, allocations: 24 kB / 1.051 GB, free: 5.582 MB / 0.698 GB
Notification: Performance of preOpt inlineArrayEqn (simulation): time 2.159e-05/0.4574, allocations: 12 kB / 1.051 GB, free: 5.57 MB / 0.698 GB
Notification: Performance of preOpt removeEqualRHS (simulation): time 0.002326/0.4597, allocations: 0.8077 MB / 1.052 GB, free: 4.758 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 0.6174/1.077, allocations: 4.814 MB / 1.056 GB, free: 157.3 MB / 0.698 GB
Notification: Performance of preOpt comSubExp (simulation): time 0.002706/1.08, allocations: 4.024 MB / 1.06 GB, free: 153.1 MB / 0.698 GB
Notification: Performance of preOpt evalFunc (simulation): time 0.0001124/1.08, allocations: 19.06 kB / 1.06 GB, free: 153.1 MB / 0.698 GB
Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 0.0008038/1.081, allocations: 334.7 kB / 1.061 GB, free: 153 MB / 0.698 GB
Notification: Performance of preOpt simplifyInStream (simulation): time 0.0005123/1.081, allocations: 29.36 kB / 1.061 GB, free: 153 MB / 0.698 GB
Notification: Performance of pre-optimization done (n=35): time 2.935e-06/1.081, allocations: 1.422 kB / 1.061 GB, free: 153 MB / 0.698 GB
Notification: Performance of matching and sorting (n=35): time 0.007823/1.089, allocations: 1.485 MB / 1.062 GB, free: 152.8 MB / 0.698 GB
Notification: Performance of inlineWhenForInitialization (initialization): time 6.085e-05/1.089, allocations: 116 kB / 1.062 GB, free: 152.7 MB / 0.698 GB
Notification: Performance of selectInitializationVariablesDAE (initialization): time 0.002296/1.092, allocations: 1.177 MB / 1.063 GB, free: 152.6 MB / 0.698 GB
Notification: Performance of collectPreVariables (initialization): time 0.0001076/1.092, allocations: 37.8 kB / 1.063 GB, free: 152.5 MB / 0.698 GB
Notification: Performance of collectInitialEqns (initialization): time 0.0005491/1.092, allocations: 0.5075 MB / 1.064 GB, free: 152.4 MB / 0.698 GB
Notification: Performance of collectInitialBindings (initialization): time 0.00014/1.092, allocations: 123.4 kB / 1.064 GB, free: 152.3 MB / 0.698 GB
Notification: Performance of simplifyInitialFunctions (initialization): time 4.122e-05/1.093, allocations: 12.19 kB / 1.064 GB, free: 152.3 MB / 0.698 GB
Notification: Performance of setup shared object (initialization): time 7.914e-05/1.093, allocations: 327.2 kB / 1.064 GB, free: 152 MB / 0.698 GB
Notification: Performance of preBalanceInitialSystem (initialization): time 0.0006342/1.093, allocations: 206.7 kB / 1.065 GB, free: 152 MB / 0.698 GB
Notification: Performance of partitionIndependentBlocks (initialization): time 0.0008836/1.094, allocations: 0.5308 MB / 1.065 GB, free: 151.6 MB / 0.698 GB
Notification: Performance of analyzeInitialSystem (initialization): time 0.0007868/1.095, allocations: 324.5 kB / 1.065 GB, free: 151.6 MB / 0.698 GB
Notification: Performance of solveInitialSystemEqSystem (initialization): time 6.012e-06/1.095, allocations: 0 / 1.065 GB, free: 151.6 MB / 0.698 GB
Notification: Performance of matching and sorting (n=58) (initialization): time 0.003874/1.099, allocations: 1.048 MB / 1.066 GB, free: 151.4 MB / 0.698 GB
Notification: Performance of prepare postOptimizeDAE: time 0.0004724/1.099, allocations: 2.142 MB / 1.069 GB, free: 149.2 MB / 0.698 GB
Notification: Performance of postOpt simplifyComplexFunction (initialization): time 1.592e-05/1.099, allocations: 6 kB / 1.069 GB, free: 149.2 MB / 0.698 GB
Notification: Performance of postOpt tearingSystem (initialization): time 0.002555/1.102, allocations: 387.2 kB / 1.069 GB, free: 149.2 MB / 0.698 GB
Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.001006/1.103, allocations: 123.9 kB / 1.069 GB, free: 149.2 MB / 0.698 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.002749/1.106, allocations: 1.67 MB / 1.071 GB, free: 148 MB / 0.698 GB
Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.001944/1.108, allocations: 100.8 kB / 1.071 GB, free: 148 MB / 0.698 GB
Notification: Performance of postOpt collapseArrayExpressions (initialization): time 0.0001232/1.108, allocations: 26.59 kB / 1.071 GB, free: 148 MB / 0.698 GB
Notification: Performance of prepare postOptimizeDAE: time 1.735e-05/1.108, allocations: 5.875 kB / 1.071 GB, free: 148 MB / 0.698 GB
Notification: Performance of postOpt replaceHomotopyWithSimplified (initialization): time 0.002808/1.111, allocations: 0.7871 MB / 1.072 GB, free: 147.9 MB / 0.698 GB
Notification: Performance of postOpt simplifyComplexFunction (initialization): time 1.721e-05/1.111, allocations: 7.5 kB / 1.072 GB, free: 147.9 MB / 0.698 GB
Notification: Performance of postOpt tearingSystem (initialization): time 0.001032/1.112, allocations: 219.3 kB / 1.072 GB, free: 147.9 MB / 0.698 GB
Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.0007865/1.113, allocations: 107.2 kB / 1.072 GB, free: 147.9 MB / 0.698 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.006444/1.119, allocations: 2.992 MB / 1.075 GB, free: 146.5 MB / 0.698 GB
Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.001787/1.121, allocations: 105.2 kB / 1.075 GB, free: 146.5 MB / 0.698 GB
Notification: Performance of postOpt collapseArrayExpressions (initialization): time 8.399e-05/1.121, allocations: 26.31 kB / 1.075 GB, free: 146.5 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_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 0.00101/1.122, allocations: 477.3 kB / 1.075 GB, free: 146.3 MB / 0.698 GB
Notification: Performance of postOpt lateInlineFunction (simulation): time 0.0002956/1.122, allocations: 111.5 kB / 1.076 GB, free: 146.2 MB / 0.698 GB
Notification: Performance of postOpt wrapFunctionCalls (simulation): time 0.002497/1.125, allocations: 0.7728 MB / 1.076 GB, free: 146.1 MB / 0.698 GB
Notification: Performance of postOpt inlineArrayEqn (simulation): time 1.356e-05/1.125, allocations: 8.594 kB / 1.076 GB, free: 146.1 MB / 0.698 GB
Notification: Performance of postOpt constantLinearSystem (simulation): time 5.841e-06/1.125, allocations: 0.75 kB / 1.076 GB, free: 146.1 MB / 0.698 GB
Notification: Performance of postOpt simplifysemiLinear (simulation): time 1.108e-05/1.125, allocations: 2.5 kB / 1.076 GB, free: 146.1 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 postOpt removeSimpleEquations (simulation): time 0.005187/1.13, allocations: 2.203 MB / 1.078 GB, free: 145.2 MB / 0.698 GB
Notification: Performance of postOpt simplifyComplexFunction (simulation): time 1.067e-05/1.13, allocations: 7.25 kB / 1.078 GB, free: 145.2 MB / 0.698 GB
Notification: Performance of postOpt solveSimpleEquations (simulation): time 0.0007331/1.131, allocations: 91.27 kB / 1.079 GB, free: 145.2 MB / 0.698 GB
Notification: Performance of postOpt tearingSystem (simulation): time 0.0007979/1.132, allocations: 197.8 kB / 1.079 GB, free: 145.2 MB / 0.698 GB
Notification: Performance of postOpt inputDerivativesUsed (simulation): time 5.517e-05/1.132, allocations: 11.41 kB / 1.079 GB, free: 145.2 MB / 0.698 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (simulation): time 0.001636/1.134, allocations: 1.47 MB / 1.08 GB, free: 144 MB / 0.698 GB
Notification: Performance of postOpt calculateStateSetsJacobians (simulation): time 8.456e-06/1.134, allocations: 14.28 kB / 1.08 GB, free: 144 MB / 0.698 GB
Notification: Performance of postOpt symbolicJacobian (simulation): time 0.002329/1.136, allocations: 0.9457 MB / 1.081 GB, free: 143.6 MB / 0.698 GB
Notification: Performance of postOpt removeConstants (simulation): time 0.0006882/1.137, allocations: 228.7 kB / 1.081 GB, free: 143.5 MB / 0.698 GB
Notification: Performance of postOpt simplifyTimeIndepFuncCalls (simulation): time 0.0002019/1.137, allocations: 11.59 kB / 1.081 GB, free: 143.5 MB / 0.698 GB
Notification: Performance of postOpt simplifyAllExpressions (simulation): time 0.001418/1.138, allocations: 80.05 kB / 1.081 GB, free: 143.5 MB / 0.698 GB
Notification: Performance of postOpt findZeroCrossings (simulation): time 0.0002515/1.139, allocations: 37.44 kB / 1.081 GB, free: 143.4 MB / 0.698 GB
Notification: Performance of postOpt collapseArrayExpressions (simulation): time 7.173e-05/1.139, allocations: 12.41 kB / 1.081 GB, free: 143.4 MB / 0.698 GB
Notification: Performance of sorting global known variables: time 0.004326/1.143, allocations: 0.8255 MB / 1.082 GB, free: 143.3 MB / 0.698 GB
Notification: Performance of sort global known variables: time 1.392e-06/1.143, allocations: 0 / 1.082 GB, free: 143.3 MB / 0.698 GB
Notification: Performance of remove unused functions: time 0.004877/1.148, allocations: 0.507 MB / 1.083 GB, free: 143.3 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_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 0.0008712/1.149, allocations: 190.6 kB / 1.083 GB, free: 143.2 MB / 0.698 GB
Notification: Performance of simCode: created initialization part: time 0.007145/1.156, allocations: 1.286 MB / 1.084 GB, free: 142.7 MB / 0.698 GB
Notification: Performance of simCode: created event and clocks part: time 9.488e-06/1.156, allocations: 5.375 kB / 1.084 GB, free: 142.7 MB / 0.698 GB
Notification: Performance of simCode: created simulation system equations: time 0.002173/1.158, allocations: 322.5 kB / 1.084 GB, free: 142.6 MB / 0.698 GB
Notification: Performance of simCode: created of all other equations (e.g. parameter, nominal, assert, etc): time 0.009643/1.168, allocations: 0.6427 MB / 1.085 GB, free: 142.4 MB / 0.698 GB
Notification: Performance of simCode: created linear, non-linear and system jacobian parts: time 0.005274/1.173, allocations: 2.23 MB / 1.087 GB, free: 141 MB / 0.698 GB
Notification: Performance of simCode: some other stuff during SimCode phase: time 0.0009972/1.175, allocations: 1.233 MB / 1.089 GB, free: 140.1 MB / 0.698 GB
Notification: Performance of simCode: alias equations: time 0.002085/1.177, allocations: 354.8 kB / 1.089 GB, free: 139.9 MB / 0.698 GB
Notification: Performance of simCode: all other stuff during SimCode phase: time 0.0003388/1.177, allocations: 72.73 kB / 1.089 GB, free: 139.9 MB / 0.698 GB
Notification: Performance of SimCode: time 8.52e-07/1.177, allocations: 0 / 1.089 GB, free: 139.9 MB / 0.698 GB
Notification: Performance of Templates: time 0.05007/1.227, allocations: 20.65 MB / 1.109 GB, free: 121.5 MB / 0.698 GB