Running: ./testmodel.py --libraries=/var/lib/jenkins/ws/OpenModelicaLibraryTestingWork/OpenModelica/./OMCompiler/build/lib/omlibrary/ --ompython_omhome=/usr Buildings_6.0.0_Buildings.Fluid.Movers.Examples.PumpsSeries.conf.json
Using package Buildings with version 6.0.0 (/var/lib/jenkins/ws/OpenModelicaLibraryTestingWork/OpenModelica/OMCompiler/build/lib/omlibrary/Buildings 6.0.0/package.mo)
Using package Modelica with version 3.2.2 (/var/lib/jenkins/ws/OpenModelicaLibraryTestingWork/OpenModelica/OMCompiler/build/lib/omlibrary/Modelica 3.2.2/package.mo)
Using package Complex with version 3.2.2 (/var/lib/jenkins/ws/OpenModelicaLibraryTestingWork/OpenModelica/OMCompiler/build/lib/omlibrary/Complex 3.2.2.mo)
Using package ModelicaServices with version 3.2.2 (/var/lib/jenkins/ws/OpenModelicaLibraryTestingWork/OpenModelica/OMCompiler/build/lib/omlibrary/ModelicaServices 3.2.2/package.mo)
Running command: translateModel(Buildings.Fluid.Movers.Examples.PumpsSeries,tolerance=1e-06,outputFormat="empty",numberOfIntervals=5000,variableFilter="",fileNamePrefix="Buildings_6.0.0_Buildings.Fluid.Movers.Examples.PumpsSeries")
Notification: Performance of loadFile(/var/lib/jenkins/ws/OpenModelicaLibraryTestingWork/OpenModelica/OMCompiler/build/lib/omlibrary/ModelicaServices 3.2.2/package.mo): time 0.01525/0.01525, allocations: 111.5 kB / 15.06 MB, free: 5.965 MB / 13.93 MB
Notification: Performance of loadFile(/var/lib/jenkins/ws/OpenModelicaLibraryTestingWork/OpenModelica/OMCompiler/build/lib/omlibrary/Complex 3.2.2.mo): time 0.001849/0.001849, allocations: 179.9 kB / 15.94 MB, free: 5.93 MB / 13.93 MB
Notification: Performance of loadFile(/var/lib/jenkins/ws/OpenModelicaLibraryTestingWork/OpenModelica/OMCompiler/build/lib/omlibrary/Modelica 3.2.2/package.mo): time 2.059/2.059, allocations: 194.5 MB / 211.2 MB, free: 11.11 MB / 170.7 MB
Notification: Performance of loadFile(/var/lib/jenkins/ws/OpenModelicaLibraryTestingWork/OpenModelica/OMCompiler/build/lib/omlibrary/Buildings 6.0.0/package.mo): time 2.193/2.193, allocations: 236.2 MB / 492.6 MB, free: 11.34 MB / 394.7 MB
Notification: Performance of FrontEnd - loaded program: time 0.0004829/0.0004831, allocations: 16 kB / 0.5869 GB, free: 2.164 MB / 490.7 MB
Notification: Performance of FrontEnd - Absyn->SCode: time 0.5467/0.5472, allocations: 98.71 MB / 0.6833 GB, free: 16.86 MB / 0.5261 GB
Notification: Performance of FrontEnd - scodeFlatten: time 1.026/1.573, allocations: 420.7 MB / 1.094 GB, free: 31.91 MB / 0.7292 GB
Notification: Performance of FrontEnd - mkProgramGraph: time 0.0002362/1.574, allocations: 99.31 kB / 1.094 GB, free: 31.86 MB / 0.7292 GB
Notification: Performance of FrontEnd - DAE generated: time 2.981/4.555, allocations: 0.6625 GB / 1.757 GB, free: 95.03 MB / 0.823 GB
Notification: Performance of FrontEnd: time 3.015e-06/4.555, allocations: 8 kB / 1.757 GB, free: 95.02 MB / 0.823 GB
Notification: Performance of Transformations before backend: time 0.0002992/4.555, allocations: 51.94 kB / 1.757 GB, free: 94.97 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: 251
 * Number of variables: 251
Notification: Performance of Generate backend data structure: time 0.007744/4.563, allocations: 2.542 MB / 1.759 GB, free: 92.39 MB / 0.823 GB
Notification: Performance of prepare preOptimizeDAE: time 4.058e-05/4.563, allocations: 8.031 kB / 1.759 GB, free: 92.39 MB / 0.823 GB
Notification: Performance of preOpt normalInlineFunction (simulation): time 0.004445/4.568, allocations: 0.6141 MB / 1.76 GB, free: 91.77 MB / 0.823 GB
Notification: Performance of preOpt evaluateParameters (simulation): time 0.03831/4.606, allocations: 13.72 MB / 1.773 GB, free: 78.23 MB / 0.823 GB
Notification: Performance of preOpt simplifyIfEquations (simulation): time 0.0001572/4.606, allocations: 90.86 kB / 1.773 GB, free: 78.14 MB / 0.823 GB
Notification: Performance of preOpt expandDerOperator (simulation): time 0.0004976/4.607, allocations: 119.9 kB / 1.773 GB, free: 78.02 MB / 0.823 GB
Notification: Performance of preOpt clockPartitioning (simulation): time 0.003764/4.611, allocations: 1.303 MB / 1.775 GB, free: 76.65 MB / 0.823 GB
Notification: Performance of preOpt findStateOrder (simulation): time 3.584e-05/4.611, allocations: 0 / 1.775 GB, free: 76.65 MB / 0.823 GB
Notification: Performance of preOpt replaceEdgeChange (simulation): time 0.0001804/4.611, allocations: 44 kB / 1.775 GB, free: 76.61 MB / 0.823 GB
Notification: Performance of preOpt inlineArrayEqn (simulation): time 2.74e-05/4.611, allocations: 24 kB / 1.775 GB, free: 76.58 MB / 0.823 GB
Notification: Performance of preOpt removeEqualRHS (simulation): time 0.003548/4.614, allocations: 0.9602 MB / 1.776 GB, free: 75.62 MB / 0.823 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 0.01077/4.625, allocations: 5.639 MB / 1.781 GB, free: 69.67 MB / 0.823 GB
Notification: Performance of preOpt comSubExp (simulation): time 0.002795/4.628, allocations: 0.8769 MB / 1.782 GB, free: 68.77 MB / 0.823 GB
Notification: Performance of preOpt evalFunc (simulation): time 0.004205/4.632, allocations: 2.229 MB / 1.784 GB, free: 66.35 MB / 0.823 GB
Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 3.82e-05/4.632, allocations: 43.11 kB / 1.784 GB, free: 66.3 MB / 0.823 GB
Notification: Performance of preOpt simplifyInStream (simulation): time 0.0009428/4.633, allocations: 131.1 kB / 1.784 GB, free: 66.17 MB / 0.823 GB
Notification: Performance of pre-optimization done (n=60): time 4.649e-06/4.633, allocations: 0 / 1.784 GB, free: 66.17 MB / 0.823 GB
Notification: Performance of matching and sorting (n=60): time 0.007476/4.641, allocations: 1.755 MB / 1.786 GB, free: 64.37 MB / 0.823 GB
Notification: Performance of inlineWhenForInitialization (initialization): time 6.139e-05/4.641, allocations: 218.2 kB / 1.786 GB, free: 64.11 MB / 0.823 GB
Notification: Performance of selectInitializationVariablesDAE (initialization): time 0.002704/4.644, allocations: 1.353 MB / 1.788 GB, free: 62.76 MB / 0.823 GB
Notification: Performance of collectPreVariables (initialization): time 0.0002624/4.644, allocations: 48.28 kB / 1.788 GB, free: 62.71 MB / 0.823 GB
Notification: Performance of collectInitialEqns (initialization): time 0.0007061/4.645, allocations: 0.8206 MB / 1.789 GB, free: 61.88 MB / 0.823 GB
Notification: Performance of collectInitialBindings (initialization): time 0.0002762/4.645, allocations: 215.2 kB / 1.789 GB, free: 61.67 MB / 0.823 GB
Notification: Performance of simplifyInitialFunctions (initialization): time 8.19e-05/4.645, allocations: 18.73 kB / 1.789 GB, free: 61.65 MB / 0.823 GB
Notification: Performance of setup shared object (initialization): time 9.035e-05/4.645, allocations: 341.9 kB / 1.789 GB, free: 61.31 MB / 0.823 GB
Notification: Performance of preBalanceInitialSystem (initialization): time 0.001121/4.646, allocations: 369.8 kB / 1.789 GB, free: 60.95 MB / 0.823 GB
Notification: Performance of partitionIndependentBlocks (initialization): time 0.001338/4.648, allocations: 0.7631 MB / 1.79 GB, free: 60.02 MB / 0.823 GB
Notification: Performance of analyzeInitialSystem (initialization): time 0.001349/4.649, allocations: 460.4 kB / 1.791 GB, free: 59.57 MB / 0.823 GB
Notification: Performance of solveInitialSystemEqSystem (initialization): time 1.066e-05/4.649, allocations: 7.953 kB / 1.791 GB, free: 59.56 MB / 0.823 GB
Notification: Performance of matching and sorting (n=119) (initialization): time 0.003889/4.653, allocations: 1.342 MB / 1.792 GB, free: 58.2 MB / 0.823 GB
Notification: Performance of prepare postOptimizeDAE: time 0.0006688/4.654, allocations: 3.356 MB / 1.795 GB, free: 54.57 MB / 0.823 GB
Notification: Performance of postOpt simplifyComplexFunction (initialization): time 4.259e-05/4.654, allocations: 12 kB / 1.795 GB, free: 54.56 MB / 0.823 GB
Notification: Performance of postOpt tearingSystem (initialization): time 0.001212/4.655, allocations: 271.9 kB / 1.796 GB, free: 54.29 MB / 0.823 GB
Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.001102/4.656, allocations: 203.7 kB / 1.796 GB, free: 54.09 MB / 0.823 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.001826/4.658, allocations: 1.44 MB / 1.797 GB, free: 52.6 MB / 0.823 GB
Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.001789/4.66, allocations: 94.22 kB / 1.797 GB, free: 52.51 MB / 0.823 GB
Notification: Performance of postOpt collapseArrayExpressions (initialization): time 0.0002868/4.66, allocations: 75.95 kB / 1.797 GB, free: 52.43 MB / 0.823 GB
Notification: Performance of prepare postOptimizeDAE: time 1.19e-05/4.66, allocations: 0 / 1.797 GB, free: 52.43 MB / 0.823 GB
Notification: Performance of postOpt replaceHomotopyWithSimplified (initialization): time 0.003264/4.663, allocations: 1.206 MB / 1.798 GB, free: 51.22 MB / 0.823 GB
Notification: Performance of postOpt simplifyComplexFunction (initialization): time 4.005e-05/4.663, allocations: 8 kB / 1.798 GB, free: 51.21 MB / 0.823 GB
Notification: Performance of postOpt tearingSystem (initialization): time 0.001294/4.665, allocations: 329.7 kB / 1.799 GB, free: 50.89 MB / 0.823 GB
Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.0009493/4.666, allocations: 195.7 kB / 1.799 GB, free: 50.7 MB / 0.823 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.007963/4.674, allocations: 4.007 MB / 1.803 GB, free: 46.47 MB / 0.823 GB
Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.001582/4.675, allocations: 84.06 kB / 1.803 GB, free: 46.39 MB / 0.823 GB
Notification: Performance of postOpt collapseArrayExpressions (initialization): time 0.0001788/4.676, allocations: 63.97 kB / 1.803 GB, free: 46.32 MB / 0.823 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 (96):
 * Single equations (assignments): 88
 * 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: 2
 * Mixed (continuous/discrete) equation systems: 0
Notification: Torn system details for strict tearing set:
 * Linear torn systems: 0
 * Non-linear torn systems: 2 {2 9,1 7}
Notification: Performance of prepare postOptimizeDAE: time 0.001188/4.677, allocations: 0.489 MB / 1.803 GB, free: 45.82 MB / 0.823 GB
Notification: Performance of postOpt lateInlineFunction (simulation): time 0.0004025/4.677, allocations: 177.8 kB / 1.804 GB, free: 45.65 MB / 0.823 GB
Notification: Performance of postOpt wrapFunctionCalls (simulation): time 0.004364/4.682, allocations: 1.384 MB / 1.805 GB, free: 44.26 MB / 0.823 GB
Notification: Performance of postOpt inlineArrayEqn (simulation): time 2.132e-05/4.682, allocations: 8 kB / 1.805 GB, free: 44.25 MB / 0.823 GB
Notification: Performance of postOpt constantLinearSystem (simulation): time 4.963e-06/4.682, allocations: 0 / 1.805 GB, free: 44.25 MB / 0.823 GB
Notification: Performance of postOpt simplifysemiLinear (simulation): time 1.477e-05/4.682, allocations: 7.922 kB / 1.805 GB, free: 44.24 MB / 0.823 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 0.007202/4.689, allocations: 2.588 MB / 1.808 GB, free: 41.6 MB / 0.823 GB
Notification: Performance of postOpt simplifyComplexFunction (simulation): time 9.315e-06/4.689, allocations: 0 / 1.808 GB, free: 41.6 MB / 0.823 GB
Notification: Performance of postOpt solveSimpleEquations (simulation): time 0.0007492/4.69, allocations: 115.9 kB / 1.808 GB, free: 41.49 MB / 0.823 GB
Notification: Performance of postOpt tearingSystem (simulation): time 0.001162/4.691, allocations: 261.4 kB / 1.808 GB, free: 41.23 MB / 0.823 GB
Notification: Performance of postOpt inputDerivativesUsed (simulation): time 0.0001243/4.691, allocations: 27.97 kB / 1.808 GB, free: 41.2 MB / 0.823 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (simulation): time 0.001458/4.692, allocations: 1.369 MB / 1.809 GB, free: 39.78 MB / 0.823 GB
Notification: Performance of postOpt calculateStateSetsJacobians (simulation): time 4.442e-06/4.693, allocations: 4.031 kB / 1.809 GB, free: 39.78 MB / 0.823 GB
Notification: Performance of postOpt symbolicJacobian (simulation): time 0.005144/4.698, allocations: 1.764 MB / 1.811 GB, free: 37.98 MB / 0.823 GB
Notification: Performance of postOpt removeConstants (simulation): time 0.0009439/4.699, allocations: 334.8 kB / 1.811 GB, free: 37.63 MB / 0.823 GB
Notification: Performance of postOpt simplifyTimeIndepFuncCalls (simulation): time 0.0002564/4.699, allocations: 12 kB / 1.811 GB, free: 37.62 MB / 0.823 GB
Notification: Performance of postOpt simplifyAllExpressions (simulation): time 0.001163/4.7, allocations: 91.77 kB / 1.811 GB, free: 37.53 MB / 0.823 GB
Notification: Performance of postOpt findZeroCrossings (simulation): time 0.0001066/4.7, allocations: 44.59 kB / 1.811 GB, free: 37.49 MB / 0.823 GB
Notification: Performance of postOpt collapseArrayExpressions (simulation): time 0.0001124/4.7, allocations: 43.95 kB / 1.812 GB, free: 37.45 MB / 0.823 GB
Notification: Performance of sorting global known variables: time 0.001915/4.702, allocations: 1.041 MB / 1.813 GB, free: 36.41 MB / 0.823 GB
Notification: Performance of sort global known variables: time 8.61e-07/4.702, allocations: 0 / 1.813 GB, free: 36.41 MB / 0.823 GB
Notification: Performance of remove unused functions: time 0.004803/4.707, allocations: 1.064 MB / 1.814 GB, free: 35.35 MB / 0.823 GB
Notification: Model statistics after passing the back-end for simulation:
 * Number of independent subsystems: 3
 * 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 (56):
 * Single equations (assignments): 48
 * 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: 2
 * Mixed (continuous/discrete) equation systems: 0
Notification: Torn system details for strict tearing set:
 * Linear torn systems: 0
 * Non-linear torn systems: 2 {2 8,1 9}
Notification: Performance of Backend phase and start with SimCode phase: time 0.0026/4.71, allocations: 1.338 MB / 1.815 GB, free: 34.13 MB / 0.823 GB
Notification: Performance of simCode: created initialization part: time 0.005553/4.715, allocations: 1.879 MB / 1.817 GB, free: 32.23 MB / 0.823 GB
Notification: Performance of simCode: created event and clocks part: time 7e-06/4.715, allocations: 1.625 kB / 1.817 GB, free: 32.23 MB / 0.823 GB
Notification: Performance of simCode: created simulation system equations: time 0.001487/4.717, allocations: 467.6 kB / 1.817 GB, free: 31.77 MB / 0.823 GB
Notification: Performance of simCode: created of all other equations (e.g. parameter, nominal, assert, etc): time 0.0039/4.721, allocations: 0.734 MB / 1.818 GB, free: 31.04 MB / 0.823 GB
Notification: Performance of simCode: created linear, non-linear and system jacobian parts: time 0.006613/4.728, allocations: 3.415 MB / 1.821 GB, free: 27.59 MB / 0.823 GB
Notification: Performance of simCode: some other stuff during SimCode phase: time 0.001052/4.729, allocations: 1.416 MB / 1.823 GB, free: 26.14 MB / 0.823 GB
Notification: Performance of simCode: alias equations: time 0.002378/4.731, allocations: 391.8 kB / 1.823 GB, free: 25.76 MB / 0.823 GB
Notification: Performance of simCode: all other stuff during SimCode phase: time 0.0004162/4.731, allocations: 131.4 kB / 1.823 GB, free: 25.63 MB / 0.823 GB
Notification: Performance of SimCode: time 1.727e-06/4.731, allocations: 0 / 1.823 GB, free: 25.63 MB / 0.823 GB
Notification: Performance of Templates: time 0.6166/5.348, allocations: 43.72 MB / 1.866 GB, free: 136.6 MB / 0.8386 GB