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 2.162/2.162, allocations: 252.6 MB / 265.2 MB, free: 5.715 MB / 202.7 MB
Notification: Performance of loadFile(/var/lib/hudson/saved_omc/libraries/.openmodelica/libraries/Complex 3.2.3+maint.om/package.mo): time 0.001441/0.001441, allocations: 183.9 kB / 324.5 MB, free: 14.4 MB / 266.7 MB
Notification: Performance of loadFile(/var/lib/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica 3.2.3+maint.om/package.mo): time 2.002/2.002, allocations: 205.4 MB / 0.5754 GB, free: 10.46 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 0.001129/0.001129, allocations: 86.28 kB / 0.6797 GB, free: 15.7 MB / 0.5261 GB
Notification: Performance of FrontEnd - loaded program: time 3.417e-05/3.433e-05, allocations: 8 kB / 0.7911 GB, free: 96.6 MB / 0.5417 GB
Notification: Performance of FrontEnd - Absyn->SCode: time 0.1973/0.1974, allocations: 106.2 MB / 0.8949 GB, free: 6.266 MB / 0.5573 GB
Notification: Performance of FrontEnd - scodeFlatten: time 6.89/7.088, allocations: 2.182 GB / 3.076 GB, free: 147.1 MB / 0.8698 GB
Notification: Performance of FrontEnd - mkProgramGraph: time 0.0002927/7.088, allocations: 92.12 kB / 3.077 GB, free: 147 MB / 0.8698 GB
Notification: Performance of FrontEnd - DAE generated: time 5.399/12.49, allocations: 1.034 GB / 4.111 GB, free: 104.7 MB / 0.8698 GB
Notification: Performance of FrontEnd: time 1.943e-06/12.49, allocations: 0 / 4.111 GB, free: 104.7 MB / 0.8698 GB
Notification: Performance of Transformations before backend: time 0.0002276/12.49, allocations: 35.97 kB / 4.111 GB, free: 104.7 MB / 0.8698 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 0.007338/12.49, allocations: 1.272 MB / 4.112 GB, free: 103.3 MB / 0.8698 GB
Notification: Performance of prepare preOptimizeDAE: time 5.347e-05/12.49, allocations: 8.031 kB / 4.112 GB, free: 103.3 MB / 0.8698 GB
Notification: Performance of preOpt normalInlineFunction (simulation): time 0.00305/12.5, allocations: 206.3 kB / 4.112 GB, free: 103.1 MB / 0.8698 GB
Notification: Performance of preOpt evaluateParameters (simulation): time 0.00669/12.5, allocations: 1.426 MB / 4.114 GB, free: 101.6 MB / 0.8698 GB
Notification: Performance of preOpt simplifyIfEquations (simulation): time 9.905e-05/12.5, allocations: 49.31 kB / 4.114 GB, free: 101.6 MB / 0.8698 GB
Notification: Performance of preOpt expandDerOperator (simulation): time 0.0002251/12.5, allocations: 63.94 kB / 4.114 GB, free: 101.5 MB / 0.8698 GB
Notification: Performance of preOpt clockPartitioning (simulation): time 0.002033/12.51, allocations: 0.9254 MB / 4.115 GB, free: 100.5 MB / 0.8698 GB
Notification: Performance of preOpt findStateOrder (simulation): time 3.052e-05/12.51, allocations: 3.938 kB / 4.115 GB, free: 100.5 MB / 0.8698 GB
Notification: Performance of preOpt replaceEdgeChange (simulation): time 9.698e-05/12.51, allocations: 28 kB / 4.115 GB, free: 100.5 MB / 0.8698 GB
Notification: Performance of preOpt inlineArrayEqn (simulation): time 1.668e-05/12.51, allocations: 15.95 kB / 4.115 GB, free: 100.5 MB / 0.8698 GB
Notification: Performance of preOpt removeEqualRHS (simulation): time 0.001679/12.51, allocations: 0.7064 MB / 4.115 GB, free: 99.78 MB / 0.8698 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 0.006817/12.52, allocations: 4.729 MB / 4.12 GB, free: 94.72 MB / 0.8698 GB
Notification: Performance of preOpt comSubExp (simulation): time 0.002389/12.52, allocations: 4.016 MB / 4.124 GB, free: 89.88 MB / 0.8698 GB
Notification: Performance of preOpt resolveLoops (simulation): time 0.0007128/12.52, allocations: 327.4 kB / 4.124 GB, free: 89.56 MB / 0.8698 GB
Notification: Performance of preOpt evalFunc (simulation): time 0.0004177/12.52, allocations: 194.2 kB / 4.124 GB, free: 89.33 MB / 0.8698 GB
Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 0.0006197/12.52, allocations: 310.4 kB / 4.125 GB, free: 89.01 MB / 0.8698 GB
Notification: Performance of preOpt simplifyInStream (simulation): time 0.0006406/12.52, allocations: 31.69 kB / 4.125 GB, free: 88.98 MB / 0.8698 GB
Notification: Performance of pre-optimization done (n=36): time 3.837e-06/12.52, allocations: 0 / 4.125 GB, free: 88.98 MB / 0.8698 GB
Notification: Performance of matching and sorting (n=36): time 0.002292/12.52, allocations: 0.735 MB / 4.126 GB, free: 88.23 MB / 0.8698 GB
Notification: Performance of inlineWhenForInitialization (initialization): time 4.443e-05/12.52, allocations: 85.11 kB / 4.126 GB, free: 88.13 MB / 0.8698 GB
Notification: Performance of selectInitializationVariablesDAE (initialization): time 0.002088/12.53, allocations: 1.031 MB / 4.127 GB, free: 87.09 MB / 0.8698 GB
Notification: Performance of collectPreVariables (initialization): time 0.0001481/12.53, allocations: 41.64 kB / 4.127 GB, free: 87.04 MB / 0.8698 GB
Notification: Performance of collectInitialEqns (initialization): time 0.0005262/12.53, allocations: 0.5174 MB / 4.127 GB, free: 86.52 MB / 0.8698 GB
Notification: Performance of collectInitialBindings (initialization): time 0.0001562/12.53, allocations: 130.2 kB / 4.127 GB, free: 86.39 MB / 0.8698 GB
Notification: Performance of simplifyInitialFunctions (initialization): time 4.31e-05/12.53, allocations: 12 kB / 4.127 GB, free: 86.38 MB / 0.8698 GB
Notification: Performance of setup shared object (initialization): time 8.041e-05/12.53, allocations: 326 kB / 4.128 GB, free: 86.05 MB / 0.8698 GB
Notification: Performance of preBalanceInitialSystem (initialization): time 0.0004416/12.53, allocations: 185 kB / 4.128 GB, free: 85.87 MB / 0.8698 GB
Notification: Performance of partitionIndependentBlocks (initialization): time 0.0006791/12.53, allocations: 0.5327 MB / 4.128 GB, free: 85.19 MB / 0.8698 GB
Notification: Performance of analyzeInitialSystem (initialization): time 0.0005755/12.53, allocations: 308 kB / 4.129 GB, free: 84.89 MB / 0.8698 GB
Notification: Performance of solveInitialSystemEqSystem (initialization): time 6.893e-06/12.53, allocations: 0 / 4.129 GB, free: 84.89 MB / 0.8698 GB
Notification: Performance of matching and sorting (n=60) (initialization): time 0.002368/12.53, allocations: 0.935 MB / 4.13 GB, free: 83.93 MB / 0.8698 GB
Notification: Performance of prepare postOptimizeDAE: time 0.0004814/12.53, allocations: 2.23 MB / 4.132 GB, free: 81.54 MB / 0.8698 GB
Notification: Performance of postOpt simplifyComplexFunction (initialization): time 1.679e-05/12.53, allocations: 8 kB / 4.132 GB, free: 81.53 MB / 0.8698 GB
Notification: Performance of postOpt tearingSystem (initialization): time 0.001027/12.53, allocations: 281.2 kB / 4.132 GB, free: 81.25 MB / 0.8698 GB
Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.0007356/12.53, allocations: 95.81 kB / 4.132 GB, free: 81.16 MB / 0.8698 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.002561/12.54, allocations: 1.649 MB / 4.134 GB, free: 79.46 MB / 0.8698 GB
Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.001971/12.54, allocations: 99.89 kB / 4.134 GB, free: 79.37 MB / 0.8698 GB
Notification: Performance of postOpt collapseArrayExpressions (initialization): time 0.0001378/12.54, allocations: 24 kB / 4.134 GB, free: 79.34 MB / 0.8698 GB
Notification: Performance of prepare postOptimizeDAE: time 1.511e-05/12.54, allocations: 8 kB / 4.134 GB, free: 79.34 MB / 0.8698 GB
Notification: Performance of postOpt replaceHomotopyWithSimplified (initialization): time 0.002114/12.54, allocations: 0.7552 MB / 4.135 GB, free: 78.57 MB / 0.8698 GB
Notification: Performance of postOpt simplifyComplexFunction (initialization): time 1.329e-05/12.54, allocations: 8.656 kB / 4.135 GB, free: 78.56 MB / 0.8698 GB
Notification: Performance of postOpt tearingSystem (initialization): time 0.0008289/12.54, allocations: 216.6 kB / 4.135 GB, free: 78.35 MB / 0.8698 GB
Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.0005437/12.54, allocations: 79.88 kB / 4.135 GB, free: 78.27 MB / 0.8698 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.005385/12.55, allocations: 2.889 MB / 4.138 GB, free: 75.25 MB / 0.8698 GB
Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.001877/12.55, allocations: 107.7 kB / 4.138 GB, free: 75.15 MB / 0.8698 GB
Notification: Performance of postOpt collapseArrayExpressions (initialization): time 0.0001189/12.55, allocations: 31.92 kB / 4.138 GB, free: 75.12 MB / 0.8698 GB
Notification: Model statistics after passing the back-end for initialization:
 * Number of independent subsystems: 25
 * 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 (40):
 * Single equations (assignments): 37
 * 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 0.0002503/12.55, allocations: 143.1 kB / 4.138 GB, free: 74.97 MB / 0.8698 GB
Notification: Performance of postOpt lateInlineFunction (simulation): time 0.0002781/12.55, allocations: 114.6 kB / 4.138 GB, free: 74.86 MB / 0.8698 GB
Notification: Performance of postOpt wrapFunctionCalls (simulation): time 0.001997/12.55, allocations: 0.7461 MB / 4.139 GB, free: 74.1 MB / 0.8698 GB
Notification: Performance of postOpt inlineArrayEqn (simulation): time 1.128e-05/12.55, allocations: 8 kB / 4.139 GB, free: 74.09 MB / 0.8698 GB
Notification: Performance of postOpt constantLinearSystem (simulation): time 5.049e-06/12.55, allocations: 3.984 kB / 4.139 GB, free: 74.09 MB / 0.8698 GB
Notification: Performance of postOpt simplifysemiLinear (simulation): time 8.706e-06/12.55, allocations: 0 / 4.139 GB, free: 74.09 MB / 0.8698 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 postOpt removeSimpleEquations (simulation): time 0.004424/12.56, allocations: 2.122 MB / 4.141 GB, free: 71.82 MB / 0.8698 GB
Notification: Performance of postOpt simplifyComplexFunction (simulation): time 9.498e-06/12.56, allocations: 4 kB / 4.141 GB, free: 71.82 MB / 0.8698 GB
Notification: Performance of postOpt solveSimpleEquations (simulation): time 0.0004802/12.56, allocations: 75.77 kB / 4.141 GB, free: 71.75 MB / 0.8698 GB
Notification: Performance of postOpt tearingSystem (simulation): time 0.0006896/12.56, allocations: 197.4 kB / 4.141 GB, free: 71.55 MB / 0.8698 GB
Notification: Performance of postOpt inputDerivativesUsed (simulation): time 5.038e-05/12.56, allocations: 15.94 kB / 4.141 GB, free: 71.54 MB / 0.8698 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (simulation): time 0.001411/12.56, allocations: 1.462 MB / 4.143 GB, free: 70.02 MB / 0.8698 GB
Notification: Performance of postOpt calculateStateSetsJacobians (simulation): time 6.903e-06/12.56, allocations: 12.05 kB / 4.143 GB, free: 70.01 MB / 0.8698 GB
Notification: Performance of postOpt symbolicJacobian (simulation): time 0.001757/12.56, allocations: 0.9194 MB / 4.143 GB, free: 69 MB / 0.8698 GB
Notification: Performance of postOpt removeConstants (simulation): time 0.0007516/12.56, allocations: 231.7 kB / 4.144 GB, free: 68.76 MB / 0.8698 GB
Notification: Performance of postOpt simplifyTimeIndepFuncCalls (simulation): time 0.0002299/12.56, allocations: 8 kB / 4.144 GB, free: 68.75 MB / 0.8698 GB
Notification: Performance of postOpt simplifyAllExpressions (simulation): time 0.00148/12.56, allocations: 79.75 kB / 4.144 GB, free: 68.67 MB / 0.8698 GB
Notification: Performance of postOpt findZeroCrossings (simulation): time 0.0001611/12.56, allocations: 43.91 kB / 4.144 GB, free: 68.63 MB / 0.8698 GB
Notification: Performance of postOpt collapseArrayExpressions (simulation): time 3.864e-05/12.56, allocations: 8 kB / 4.144 GB, free: 68.62 MB / 0.8698 GB
Notification: Performance of sorting global known variables: time 0.001649/12.56, allocations: 0.8182 MB / 4.145 GB, free: 67.79 MB / 0.8698 GB
Notification: Performance of sort global known variables: time 7.81e-07/12.56, allocations: 0 / 4.145 GB, free: 67.79 MB / 0.8698 GB
Notification: Performance of remove unused functions: time 0.002673/12.57, allocations: 0.601 MB / 4.145 GB, free: 67.19 MB / 0.8698 GB
Notification: Model statistics after passing the back-end for simulation:
 * Number of independent subsystems: 9
 * 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 (26):
 * Single equations (assignments): 22
 * 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 0.001937/12.57, allocations: 1.056 MB / 4.146 GB, free: 66.13 MB / 0.8698 GB
Notification: Performance of simCode: created initialization part: time 0.003972/12.57, allocations: 1.252 MB / 4.147 GB, free: 64.84 MB / 0.8698 GB
Notification: Performance of simCode: created event and clocks part: time 6.312e-06/12.57, allocations: 0 / 4.147 GB, free: 64.84 MB / 0.8698 GB
Notification: Performance of simCode: created simulation system equations: time 0.0009647/12.57, allocations: 296.5 kB / 4.148 GB, free: 64.55 MB / 0.8698 GB
Notification: Performance of simCode: created of all other equations (e.g. parameter, nominal, assert, etc): time 0.005933/12.58, allocations: 0.6438 MB / 4.148 GB, free: 63.92 MB / 0.8698 GB
Notification: Performance of simCode: created linear, non-linear and system jacobian parts: time 0.003366/12.58, allocations: 1.459 MB / 4.15 GB, free: 62.41 MB / 0.8698 GB
Notification: Performance of simCode: some other stuff during SimCode phase: time 0.0007943/12.58, allocations: 1.242 MB / 4.151 GB, free: 61.13 MB / 0.8698 GB
Notification: Performance of simCode: alias equations: time 0.003777/12.59, allocations: 0.8084 MB / 4.152 GB, free: 60.32 MB / 0.8698 GB
Notification: Performance of simCode: all other stuff during SimCode phase: time 0.0001771/12.59, allocations: 47.44 kB / 4.152 GB, free: 60.28 MB / 0.8698 GB
Notification: Performance of SimCode: time 1.272e-06/12.59, allocations: 0 / 4.152 GB, free: 60.28 MB / 0.8698 GB
Notification: Performance of Templates: time 0.08205/12.67, allocations: 38.11 MB / 4.189 GB, free: 22.31 MB / 0.8698 GB