Running: ./testmodel.py --libraries=/var/lib/hudson/saved_omc/libraries/.openmodelica/libraries --ompython_omhome=/usr Buildings_master_Buildings.Fluid.Movers.Examples.PumpsSeries.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.Movers.Examples.PumpsSeries,tolerance=1e-06,outputFormat="empty",numberOfIntervals=5000,variableFilter="",fileNamePrefix="Buildings_master_Buildings.Fluid.Movers.Examples.PumpsSeries")
Notification: Performance of loadFile(/var/lib/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings 9.0.0-master/package.mo): time 2.547/2.547, allocations: 287.9 MB / 302.9 MB, free: 8.234 MB / 234.7 MB
Notification: Performance of loadFile(/var/lib/hudson/saved_omc/libraries/.openmodelica/libraries/Complex 3.2.3+maint.om/package.mo): time 0.002266/0.002266, allocations: 179.3 kB / 371.4 MB, free: 10.69 MB / 298.7 MB
Notification: Performance of loadFile(/var/lib/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica 3.2.3+maint.om/package.mo): time 2.168/2.168, allocations: 205.4 MB / 0.6301 GB, free: 10.42 MB / 458.7 MB
Notification: Performance of loadFile(/var/lib/hudson/saved_omc/libraries/.openmodelica/libraries/ModelicaServices 3.2.3+maint.om/package.mo): time 0.001012/0.001012, allocations: 82.44 kB / 0.7434 GB, free: 6.461 MB / 0.5573 GB
Notification: Performance of FrontEnd - loaded program: time 0.0004607/0.0004609, allocations: 14.77 kB / 0.8662 GB, free: 141.3 MB / 0.6198 GB
Notification: Performance of FrontEnd - Absyn->SCode: time 0.157/0.1574, allocations: 115.3 MB / 0.9787 GB, free: 28.2 MB / 0.6198 GB
Notification: Performance of NFInst.instantiate(Buildings.Fluid.Movers.Examples.PumpsSeries): time 0.04968/0.2072, allocations: 42.72 MB / 1.02 GB, free: 1.371 MB / 0.6355 GB
Notification: Performance of NFInst.instExpressions: time 0.03277/0.24, allocations: 16.66 MB / 1.037 GB, free: 0.6797 MB / 0.6511 GB
Notification: Performance of NFInst.updateImplicitVariability: time 0.002871/0.2429, allocations: 63.5 kB / 1.037 GB, free: 0.6172 MB / 0.6511 GB
Notification: Performance of NFTyping.typeComponents: time 0.003794/0.2467, allocations: 0.933 MB / 1.038 GB, free: 15.68 MB / 0.6667 GB
Notification: Performance of NFTyping.typeBindings: time 0.009121/0.2559, allocations: 2.339 MB / 1.04 GB, free: 13.34 MB / 0.6667 GB
Notification: Performance of NFTyping.typeClassSections: time 0.01143/0.2674, allocations: 3.026 MB / 1.043 GB, free: 10.34 MB / 0.6667 GB
Notification: Performance of NFFlatten.flatten: time 0.006351/0.2737, allocations: 2.708 MB / 1.046 GB, free: 7.637 MB / 0.6667 GB
Notification: Performance of NFFlatten.resolveConnections: time 0.002809/0.2766, allocations: 1.264 MB / 1.047 GB, free: 6.344 MB / 0.6667 GB
Notification: Performance of NFEvalConstants.evaluate: time 0.003751/0.2804, allocations: 1.32 MB / 1.048 GB, free: 5.02 MB / 0.6667 GB
Notification: Performance of NFSimplifyModel.simplify: time 0.002028/0.2824, allocations: 0.8749 MB / 1.049 GB, free: 4.141 MB / 0.6667 GB
Notification: Performance of NFPackage.collectConstants: time 0.0004064/0.2829, allocations: 68 kB / 1.049 GB, free: 4.074 MB / 0.6667 GB
Notification: Performance of NFFlatten.collectFunctions: time 0.004023/0.2869, allocations: 1.217 MB / 1.05 GB, free: 2.855 MB / 0.6667 GB
Notification: Performance of NFScalarize.scalarize: time 0.0009451/0.2879, allocations: 454.4 kB / 1.051 GB, free: 2.41 MB / 0.6667 GB
Notification: Performance of NFVerifyModel.verify: time 0.0007455/0.2887, allocations: 400.7 kB / 1.051 GB, free: 2.012 MB / 0.6667 GB
Notification: Performance of NFConvertDAE.convert: time 0.005035/0.2937, allocations: 2.564 MB / 1.054 GB, free: 15.44 MB / 0.6823 GB
Notification: Performance of FrontEnd - DAE generated: time 3.994e-06/0.2938, allocations: 4 kB / 1.054 GB, free: 15.44 MB / 0.6823 GB
Notification: Performance of FrontEnd: time 2.56e-06/0.2938, allocations: 4 kB / 1.054 GB, free: 15.43 MB / 0.6823 GB
Notification: Performance of Transformations before backend: time 5.468e-05/0.2939, allocations: 0 / 1.054 GB, free: 15.43 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: 251
 * Number of variables: 251
Notification: Performance of Generate backend data structure: time 0.005045/0.2989, allocations: 2.1 MB / 1.056 GB, free: 13.28 MB / 0.6823 GB
Notification: Performance of prepare preOptimizeDAE: time 4.547e-05/0.299, allocations: 8.031 kB / 1.056 GB, free: 13.27 MB / 0.6823 GB
Notification: Performance of preOpt normalInlineFunction (simulation): time 0.003881/0.3029, allocations: 0.6179 MB / 1.056 GB, free: 12.65 MB / 0.6823 GB
Notification: Performance of preOpt evaluateParameters (simulation): time 0.005826/0.3087, allocations: 1.821 MB / 1.058 GB, free: 10.78 MB / 0.6823 GB
Notification: Performance of preOpt simplifyIfEquations (simulation): time 0.0001508/0.3089, allocations: 82 kB / 1.058 GB, free: 10.7 MB / 0.6823 GB
Notification: Performance of preOpt expandDerOperator (simulation): time 0.0003331/0.3093, allocations: 115.9 kB / 1.058 GB, free: 10.59 MB / 0.6823 GB
Notification: Performance of preOpt clockPartitioning (simulation): time 0.003503/0.3128, allocations: 1.267 MB / 1.059 GB, free: 9.258 MB / 0.6823 GB
Notification: Performance of preOpt findStateOrder (simulation): time 3.44e-05/0.3129, allocations: 3.984 kB / 1.059 GB, free: 9.254 MB / 0.6823 GB
Notification: Performance of preOpt replaceEdgeChange (simulation): time 0.0001612/0.313, allocations: 44 kB / 1.059 GB, free: 9.211 MB / 0.6823 GB
Notification: Performance of preOpt inlineArrayEqn (simulation): time 2.951e-05/0.3131, allocations: 24 kB / 1.059 GB, free: 9.188 MB / 0.6823 GB
Notification: Performance of preOpt removeEqualRHS (simulation): time 0.003263/0.3164, allocations: 0.9328 MB / 1.06 GB, free: 8.258 MB / 0.6823 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 0.01172/0.3281, allocations: 5.683 MB / 1.066 GB, free: 2.203 MB / 0.6823 GB
Notification: Performance of preOpt comSubExp (simulation): time 0.003054/0.3312, allocations: 0.8275 MB / 1.067 GB, free: 1.355 MB / 0.6823 GB
Notification: Performance of preOpt evalFunc (simulation): time 0.5116/0.8428, allocations: 2.174 MB / 1.069 GB, free: 88.24 MB / 0.6823 GB
Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 4.051e-05/0.8429, allocations: 40.41 kB / 1.069 GB, free: 88.2 MB / 0.6823 GB
Notification: Performance of preOpt simplifyInStream (simulation): time 0.0007188/0.8436, allocations: 123.3 kB / 1.069 GB, free: 88.2 MB / 0.6823 GB
Notification: Performance of pre-optimization done (n=58): time 4.578e-06/0.8436, allocations: 0 / 1.069 GB, free: 88.2 MB / 0.6823 GB
Notification: Performance of matching and sorting (n=58): time 0.004947/0.8486, allocations: 1.259 MB / 1.07 GB, free: 87.96 MB / 0.6823 GB
Notification: Performance of inlineWhenForInitialization (initialization): time 6.561e-05/0.8487, allocations: 220.7 kB / 1.07 GB, free: 87.71 MB / 0.6823 GB
Notification: Performance of selectInitializationVariablesDAE (initialization): time 0.002848/0.8516, allocations: 1.531 MB / 1.072 GB, free: 87.14 MB / 0.6823 GB
Notification: Performance of collectPreVariables (initialization): time 0.000201/0.8518, allocations: 40.5 kB / 1.072 GB, free: 87.1 MB / 0.6823 GB
Notification: Performance of collectInitialEqns (initialization): time 0.0007565/0.8526, allocations: 0.8116 MB / 1.073 GB, free: 86.57 MB / 0.6823 GB
Notification: Performance of collectInitialBindings (initialization): time 0.0002418/0.8528, allocations: 204.6 kB / 1.073 GB, free: 86.44 MB / 0.6823 GB
Notification: Performance of simplifyInitialFunctions (initialization): time 7.958e-05/0.8529, allocations: 19.38 kB / 1.073 GB, free: 86.43 MB / 0.6823 GB
Notification: Performance of setup shared object (initialization): time 0.0001004/0.853, allocations: 344 kB / 1.073 GB, free: 86.11 MB / 0.6823 GB
Notification: Performance of preBalanceInitialSystem (initialization): time 0.001265/0.8543, allocations: 371 kB / 1.074 GB, free: 86 MB / 0.6823 GB
Notification: Performance of partitionIndependentBlocks (initialization): time 0.001502/0.8558, allocations: 0.7101 MB / 1.074 GB, free: 85.46 MB / 0.6823 GB
Notification: Performance of analyzeInitialSystem (initialization): time 0.001433/0.8573, allocations: 463 kB / 1.075 GB, free: 85.29 MB / 0.6823 GB
Notification: Performance of solveInitialSystemEqSystem (initialization): time 1.112e-05/0.8573, allocations: 2.031 kB / 1.075 GB, free: 85.29 MB / 0.6823 GB
Notification: Performance of matching and sorting (n=117) (initialization): time 0.003938/0.8613, allocations: 1.266 MB / 1.076 GB, free: 84.81 MB / 0.6823 GB
Notification: Performance of prepare postOptimizeDAE: time 0.0006741/0.862, allocations: 3.35 MB / 1.079 GB, free: 81.25 MB / 0.6823 GB
Notification: Performance of postOpt simplifyComplexFunction (initialization): time 4.328e-05/0.862, allocations: 11.88 kB / 1.079 GB, free: 81.25 MB / 0.6823 GB
Notification: Performance of postOpt tearingSystem (initialization): time 0.0006004/0.8627, allocations: 101.3 kB / 1.079 GB, free: 81.23 MB / 0.6823 GB
Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.001393/0.8641, allocations: 227.6 kB / 1.08 GB, free: 81.21 MB / 0.6823 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.0007017/0.8648, allocations: 0.6593 MB / 1.08 GB, free: 80.64 MB / 0.6823 GB
Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.001565/0.8664, allocations: 94.55 kB / 1.08 GB, free: 80.62 MB / 0.6823 GB
Notification: Performance of postOpt collapseArrayExpressions (initialization): time 0.0002597/0.8667, allocations: 66.44 kB / 1.08 GB, free: 80.61 MB / 0.6823 GB
Notification: Performance of prepare postOptimizeDAE: time 1.465e-05/0.8667, allocations: 3.312 kB / 1.08 GB, free: 80.61 MB / 0.6823 GB
Notification: Performance of postOpt replaceHomotopyWithSimplified (initialization): time 0.003766/0.8705, allocations: 1.176 MB / 1.082 GB, free: 80.2 MB / 0.6823 GB
Notification: Performance of postOpt simplifyComplexFunction (initialization): time 5.285e-05/0.8706, allocations: 11.5 kB / 1.082 GB, free: 80.2 MB / 0.6823 GB
Notification: Performance of postOpt tearingSystem (initialization): time 0.0012/0.8718, allocations: 212.3 kB / 1.082 GB, free: 80.17 MB / 0.6823 GB
Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.0012/0.873, allocations: 207.3 kB / 1.082 GB, free: 80.15 MB / 0.6823 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.007733/0.8808, allocations: 3.362 MB / 1.085 GB, free: 77.94 MB / 0.6823 GB
Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.001518/0.8823, allocations: 79.66 kB / 1.085 GB, free: 77.93 MB / 0.6823 GB
Notification: Performance of postOpt collapseArrayExpressions (initialization): time 0.000247/0.8826, allocations: 58.02 kB / 1.085 GB, free: 77.92 MB / 0.6823 GB
Notification: Model statistics after passing the back-end for initialization:
 * Number of independent subsystems: 37
 * Number of states: 0 ()
 * Number of discrete variables: 0 ()
 * Number of discrete states: 0 ()
 * Number of clocked states: 0 ()
 * Top-level inputs: 0
Notification: Strong component statistics for initialization (106):
 * Single equations (assignments): 99
 * Array equations: 4
 * Algorithm blocks: 0
 * Record equations: 2
 * 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 5}
Notification: Performance of prepare postOptimizeDAE: time 0.001227/0.8839, allocations: 0.4896 MB / 1.086 GB, free: 77.56 MB / 0.6823 GB
Notification: Performance of postOpt lateInlineFunction (simulation): time 0.0004271/0.8843, allocations: 166.5 kB / 1.086 GB, free: 77.47 MB / 0.6823 GB
Notification: Performance of postOpt wrapFunctionCalls (simulation): time 0.004188/0.8885, allocations: 1.226 MB / 1.087 GB, free: 77.04 MB / 0.6823 GB
Notification: Performance of postOpt inlineArrayEqn (simulation): time 2.379e-05/0.8886, allocations: 12.33 kB / 1.087 GB, free: 77.03 MB / 0.6823 GB
Notification: Performance of postOpt constantLinearSystem (simulation): time 4.433e-06/0.8886, allocations: 0 / 1.087 GB, free: 77.03 MB / 0.6823 GB
Notification: Performance of postOpt simplifysemiLinear (simulation): time 1.595e-05/0.8886, allocations: 4.797 kB / 1.087 GB, free: 77.03 MB / 0.6823 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 0.006324/0.8949, allocations: 2.492 MB / 1.09 GB, free: 75.83 MB / 0.6823 GB
Notification: Performance of postOpt simplifyComplexFunction (simulation): time 9.105e-06/0.895, allocations: 1.375 kB / 1.09 GB, free: 75.83 MB / 0.6823 GB
Notification: Performance of postOpt solveSimpleEquations (simulation): time 0.0009126/0.8959, allocations: 128 kB / 1.09 GB, free: 75.82 MB / 0.6823 GB
Notification: Performance of postOpt tearingSystem (simulation): time 0.0005084/0.8964, allocations: 121.2 kB / 1.09 GB, free: 75.79 MB / 0.6823 GB
Notification: Performance of postOpt inputDerivativesUsed (simulation): time 8.909e-05/0.8965, allocations: 32.34 kB / 1.09 GB, free: 75.77 MB / 0.6823 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (simulation): time 0.0005081/0.8971, allocations: 0.6386 MB / 1.091 GB, free: 75.21 MB / 0.6823 GB
Notification: Performance of postOpt calculateStateSetsJacobians (simulation): time 3.892e-06/0.8971, allocations: 1.859 kB / 1.091 GB, free: 75.21 MB / 0.6823 GB
Notification: Performance of postOpt symbolicJacobian (simulation): time 0.004412/0.9015, allocations: 1.632 MB / 1.092 GB, free: 74.41 MB / 0.6823 GB
Notification: Performance of postOpt removeConstants (simulation): time 0.0007985/0.9023, allocations: 336.3 kB / 1.093 GB, free: 74.17 MB / 0.6823 GB
Notification: Performance of postOpt simplifyTimeIndepFuncCalls (simulation): time 0.0002298/0.9026, allocations: 19.84 kB / 1.093 GB, free: 74.16 MB / 0.6823 GB
Notification: Performance of postOpt simplifyAllExpressions (simulation): time 0.001157/0.9038, allocations: 85.61 kB / 1.093 GB, free: 74.14 MB / 0.6823 GB
Notification: Performance of postOpt findZeroCrossings (simulation): time 0.0001229/0.9039, allocations: 48.48 kB / 1.093 GB, free: 74.14 MB / 0.6823 GB
Notification: Performance of postOpt collapseArrayExpressions (simulation): time 0.0001176/0.904, allocations: 34.89 kB / 1.093 GB, free: 74.13 MB / 0.6823 GB
Notification: Performance of sorting global known variables: time 0.001949/0.906, allocations: 1.028 MB / 1.094 GB, free: 73.73 MB / 0.6823 GB
Notification: Performance of sort global known variables: time 8.92e-07/0.906, allocations: 3.938 kB / 1.094 GB, free: 73.73 MB / 0.6823 GB
Notification: Performance of remove unused functions: time 0.003875/0.9099, allocations: 0.9553 MB / 1.095 GB, free: 73.57 MB / 0.6823 GB
Notification: Model statistics after passing the back-end for simulation:
 * Number of independent subsystems: 5
 * Number of states: 4 (floMac1.filter.x[1],floMac1.filter.x[2],floMac2.filter.x[1],floMac2.filter.x[2])
 * Number of discrete variables: 0 ()
 * Number of discrete states: 0 ()
 * Number of clocked states: 0 ()
 * Top-level inputs: 0
Notification: Strong component statistics for simulation (65):
 * Single equations (assignments): 58
 * Array equations: 0
 * Algorithm blocks: 0
 * Record equations: 6
 * 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 7}
Notification: Performance of Backend phase and start with SimCode phase: time 0.001683/0.9116, allocations: 0.579 MB / 1.095 GB, free: 73.42 MB / 0.6823 GB
Notification: Performance of simCode: created initialization part: time 0.005092/0.9167, allocations: 1.783 MB / 1.097 GB, free: 72.69 MB / 0.6823 GB
Notification: Performance of simCode: created event and clocks part: time 1.185e-05/0.9168, allocations: 1.438 kB / 1.097 GB, free: 72.69 MB / 0.6823 GB
Notification: Performance of simCode: created simulation system equations: time 0.002338/0.9191, allocations: 426.7 kB / 1.097 GB, free: 72.56 MB / 0.6823 GB
Notification: Performance of simCode: created of all other equations (e.g. parameter, nominal, assert, etc): time 0.006772/0.926, allocations: 0.7288 MB / 1.098 GB, free: 72.38 MB / 0.6823 GB
Notification: Performance of simCode: created linear, non-linear and system jacobian parts: time 0.01103/0.937, allocations: 3.406 MB / 1.101 GB, free: 70.45 MB / 0.6823 GB
Notification: Performance of simCode: some other stuff during SimCode phase: time 0.002176/0.9393, allocations: 1.417 MB / 1.103 GB, free: 69.67 MB / 0.6823 GB
Notification: Performance of simCode: alias equations: time 0.004522/0.9439, allocations: 440.3 kB / 1.103 GB, free: 69.54 MB / 0.6823 GB
Notification: Performance of simCode: all other stuff during SimCode phase: time 0.0009038/0.9448, allocations: 147.5 kB / 1.103 GB, free: 69.53 MB / 0.6823 GB
Notification: Performance of SimCode: time 2.299e-06/0.9448, allocations: 0 / 1.103 GB, free: 69.53 MB / 0.6823 GB
Notification: Performance of Templates: time 0.09594/1.041, allocations: 35.68 MB / 1.138 GB, free: 46.09 MB / 0.6823 GB