Running: ./testmodel.py --libraries=/var/lib/hudson/saved_omc/libraries/.openmodelica/libraries/ --ompython_omhome=/usr Buildings_7.0.0_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 7.0.1 (/var/lib/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings 7.0.1/package.mo)
Running command: translateModel(Buildings.Fluid.Movers.Examples.PumpsSeries,tolerance=1e-06,outputFormat="empty",numberOfIntervals=5000,variableFilter="",fileNamePrefix="Buildings_7.0.0_Buildings.Fluid.Movers.Examples.PumpsSeries")
Notification: Performance of loadFile(/var/lib/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings 7.0.1/package.mo): time 2.195/2.195, 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 0.001587/0.001587, allocations: 199.3 kB / 325.6 MB, free: 2.848 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 2.36/2.36, 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 0.001114/0.001114, allocations: 97.92 kB / 0.6811 GB, free: 13.62 MB / 0.5105 GB
Notification: Performance of FrontEnd - loaded program: time 0.0006324/0.0006328, allocations: 16.84 kB / 0.7951 GB, free: 135.6 MB / 0.6042 GB
Notification: Performance of FrontEnd - Absyn->SCode: time 0.253/0.2537, allocations: 106.3 MB / 0.8989 GB, free: 65.53 MB / 0.6042 GB
Notification: Performance of NFInst.instantiate(Buildings.Fluid.Movers.Examples.PumpsSeries): time 0.05393/0.3077, allocations: 42.73 MB / 0.9406 GB, free: 22.68 MB / 0.6042 GB
Notification: Performance of NFInst.instExpressions: time 0.03015/0.3379, allocations: 16.65 MB / 0.9569 GB, free: 6.008 MB / 0.6042 GB
Notification: Performance of NFInst.updateImplicitVariability: time 0.002891/0.3408, allocations: 59.56 kB / 0.9569 GB, free: 5.949 MB / 0.6042 GB
Notification: Performance of NFTyping.typeComponents: time 0.004289/0.3452, allocations: 0.9175 MB / 0.9578 GB, free: 5.027 MB / 0.6042 GB
Notification: Performance of NFTyping.typeBindings: time 0.009782/0.355, allocations: 2.355 MB / 0.9601 GB, free: 2.668 MB / 0.6042 GB
Notification: Performance of NFTyping.typeClassSections: time 0.01204/0.3671, allocations: 2.94 MB / 0.963 GB, free: 15.76 MB / 0.6199 GB
Notification: Performance of NFFlatten.flatten: time 0.007802/0.3749, allocations: 2.7 MB / 0.9656 GB, free: 13.05 MB / 0.6199 GB
Notification: Performance of NFFlatten.resolveConnections: time 0.003539/0.3785, allocations: 1.272 MB / 0.9669 GB, free: 11.75 MB / 0.6199 GB
Notification: Performance of NFEvalConstants.evaluate: time 0.004484/0.383, allocations: 1.304 MB / 0.9681 GB, free: 10.45 MB / 0.6199 GB
Notification: Performance of NFSimplifyModel.simplify: time 0.0025/0.3856, allocations: 0.8826 MB / 0.969 GB, free: 9.559 MB / 0.6199 GB
Notification: Performance of NFPackage.collectConstants: time 0.0006175/0.3862, allocations: 68 kB / 0.9691 GB, free: 9.492 MB / 0.6199 GB
Notification: Performance of NFFlatten.collectFunctions: time 0.004687/0.3909, allocations: 1.193 MB / 0.9702 GB, free: 8.297 MB / 0.6199 GB
Notification: Performance of NFScalarize.scalarize: time 0.00114/0.3921, allocations: 446.5 kB / 0.9707 GB, free: 7.855 MB / 0.6199 GB
Notification: Performance of NFVerifyModel.verify: time 0.0009636/0.3931, allocations: 408.6 kB / 0.971 GB, free: 7.449 MB / 0.6199 GB
Notification: Performance of NFConvertDAE.convert: time 0.005928/0.3991, allocations: 2.545 MB / 0.9735 GB, free: 4.898 MB / 0.6199 GB
Notification: Performance of FrontEnd - DAE generated: time 4.498e-06/0.3991, allocations: 0 / 0.9735 GB, free: 4.898 MB / 0.6199 GB
Notification: Performance of FrontEnd: time 2.525e-06/0.3991, allocations: 0 / 0.9735 GB, free: 4.898 MB / 0.6199 GB
Notification: Performance of Transformations before backend: time 9.538e-05/0.3992, allocations: 0 / 0.9735 GB, free: 4.898 MB / 0.6199 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 0.006701/0.406, allocations: 2.1 MB / 0.9756 GB, free: 2.742 MB / 0.6199 GB
Notification: Performance of prepare preOptimizeDAE: time 4.948e-05/0.406, allocations: 8.031 kB / 0.9756 GB, free: 2.734 MB / 0.6199 GB
Notification: Performance of preOpt normalInlineFunction (simulation): time 0.005887/0.4119, allocations: 0.6141 MB / 0.9762 GB, free: 2.117 MB / 0.6199 GB
Notification: Performance of preOpt evaluateParameters (simulation): time 0.007724/0.4197, allocations: 1.823 MB / 0.978 GB, free: 252 kB / 0.6199 GB
Notification: Performance of preOpt simplifyIfEquations (simulation): time 0.0001699/0.4199, allocations: 89.94 kB / 0.9781 GB, free: 164 kB / 0.6199 GB
Notification: Performance of preOpt expandDerOperator (simulation): time 0.0004645/0.4204, allocations: 112 kB / 0.9782 GB, free: 52 kB / 0.6199 GB
Notification: Performance of preOpt clockPartitioning (simulation): time 0.004503/0.4249, allocations: 1.259 MB / 0.9794 GB, free: 14.73 MB / 0.6355 GB
Notification: Performance of preOpt findStateOrder (simulation): time 3.937e-05/0.425, allocations: 4 kB / 0.9794 GB, free: 14.73 MB / 0.6355 GB
Notification: Performance of preOpt replaceEdgeChange (simulation): time 0.0001983/0.4252, allocations: 40 kB / 0.9794 GB, free: 14.69 MB / 0.6355 GB
Notification: Performance of preOpt inlineArrayEqn (simulation): time 3.521e-05/0.4253, allocations: 24 kB / 0.9795 GB, free: 14.66 MB / 0.6355 GB
Notification: Performance of preOpt removeEqualRHS (simulation): time 0.004552/0.4298, allocations: 0.9289 MB / 0.9804 GB, free: 13.73 MB / 0.6355 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 0.01442/0.4443, allocations: 5.687 MB / 0.9859 GB, free: 7.676 MB / 0.6355 GB
Notification: Performance of preOpt comSubExp (simulation): time 0.004033/0.4484, allocations: 0.823 MB / 0.9867 GB, free: 6.824 MB / 0.6355 GB
Notification: Performance of preOpt evalFunc (simulation): time 0.004925/0.4533, allocations: 2.161 MB / 0.9888 GB, free: 4.453 MB / 0.6355 GB
Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 4.725e-05/0.4534, allocations: 43.06 kB / 0.9889 GB, free: 4.402 MB / 0.6355 GB
Notification: Performance of preOpt simplifyInStream (simulation): time 0.0008166/0.4543, allocations: 127.1 kB / 0.989 GB, free: 4.277 MB / 0.6355 GB
Notification: Performance of pre-optimization done (n=58): time 5.541e-06/0.4543, allocations: 3.938 kB / 0.989 GB, free: 4.273 MB / 0.6355 GB
Notification: Performance of matching and sorting (n=58): time 0.0068/0.4611, allocations: 1.264 MB / 0.9902 GB, free: 2.98 MB / 0.6355 GB
Notification: Performance of inlineWhenForInitialization (initialization): time 0.0001351/0.4613, allocations: 214.2 kB / 0.9904 GB, free: 2.719 MB / 0.6355 GB
Notification: Performance of selectInitializationVariablesDAE (initialization): time 0.003421/0.4647, allocations: 1.53 MB / 0.9919 GB, free: 1.191 MB / 0.6355 GB
Notification: Performance of collectPreVariables (initialization): time 0.0003184/0.4651, allocations: 45.7 kB / 0.992 GB, free: 1.141 MB / 0.6355 GB
Notification: Performance of collectInitialEqns (initialization): time 0.001442/0.4665, allocations: 0.8188 MB / 0.9928 GB, free: 320 kB / 0.6355 GB
Notification: Performance of collectInitialBindings (initialization): time 0.0004587/0.467, allocations: 201 kB / 0.993 GB, free: 116 kB / 0.6355 GB
Notification: Performance of simplifyInitialFunctions (initialization): time 0.0001321/0.4672, allocations: 16 kB / 0.993 GB, free: 100 kB / 0.6355 GB
Notification: Performance of setup shared object (initialization): time 0.0002556/0.4675, allocations: 341.9 kB / 0.9933 GB, free: 15.76 MB / 0.6511 GB
Notification: Performance of preBalanceInitialSystem (initialization): time 0.002193/0.4697, allocations: 369.8 kB / 0.9937 GB, free: 15.39 MB / 0.6511 GB
Notification: Performance of partitionIndependentBlocks (initialization): time 0.00277/0.4725, allocations: 0.7013 MB / 0.9943 GB, free: 14.54 MB / 0.6511 GB
Notification: Performance of analyzeInitialSystem (initialization): time 0.0026/0.4751, allocations: 446.9 kB / 0.9948 GB, free: 14.11 MB / 0.6511 GB
Notification: Performance of solveInitialSystemEqSystem (initialization): time 2.637e-05/0.4752, allocations: 11.95 kB / 0.9948 GB, free: 14.1 MB / 0.6511 GB
Notification: Performance of matching and sorting (n=115) (initialization): time 0.007684/0.4829, allocations: 1.258 MB / 0.996 GB, free: 12.83 MB / 0.6511 GB
Notification: Performance of prepare postOptimizeDAE: time 0.002272/0.4853, allocations: 3.348 MB / 0.9993 GB, free: 9.199 MB / 0.6511 GB
Notification: Performance of postOpt simplifyComplexFunction (initialization): time 8.604e-05/0.4854, allocations: 15.98 kB / 0.9993 GB, free: 9.184 MB / 0.6511 GB
Notification: Performance of postOpt tearingSystem (initialization): time 0.001124/0.4865, allocations: 92.78 kB / 0.9994 GB, free: 9.09 MB / 0.6511 GB
Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.002575/0.4892, allocations: 223.7 kB / 0.9996 GB, free: 8.871 MB / 0.6511 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.001335/0.4906, allocations: 0.6615 MB / 1 GB, free: 8.184 MB / 0.6511 GB
Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.002663/0.4933, allocations: 91.83 kB / 1 GB, free: 8.094 MB / 0.6511 GB
Notification: Performance of postOpt collapseArrayExpressions (initialization): time 0.0003548/0.4937, allocations: 63.97 kB / 1 GB, free: 8.031 MB / 0.6511 GB
Notification: Performance of prepare postOptimizeDAE: time 1.912e-05/0.4937, allocations: 4 kB / 1 GB, free: 8.027 MB / 0.6511 GB
Notification: Performance of postOpt replaceHomotopyWithSimplified (initialization): time 0.006655/0.5004, allocations: 1.152 MB / 1.002 GB, free: 6.871 MB / 0.6511 GB
Notification: Performance of postOpt simplifyComplexFunction (initialization): time 7.454e-05/0.5005, allocations: 15.98 kB / 1.002 GB, free: 6.855 MB / 0.6511 GB
Notification: Performance of postOpt tearingSystem (initialization): time 0.00235/0.5029, allocations: 212.8 kB / 1.002 GB, free: 6.645 MB / 0.6511 GB
Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.002227/0.5051, allocations: 211.6 kB / 1.002 GB, free: 6.438 MB / 0.6511 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.01433/0.5195, allocations: 3.36 MB / 1.005 GB, free: 2.855 MB / 0.6511 GB
Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.002403/0.522, allocations: 76 kB / 1.005 GB, free: 2.781 MB / 0.6511 GB
Notification: Performance of postOpt collapseArrayExpressions (initialization): time 0.0002955/0.5223, allocations: 55.97 kB / 1.005 GB, free: 2.727 MB / 0.6511 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 (104):
 * Single equations (assignments): 97
 * 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 0.001684/0.524, allocations: 0.489 MB / 1.006 GB, free: 2.227 MB / 0.6511 GB
Notification: Performance of postOpt lateInlineFunction (simulation): time 0.0005835/0.5246, allocations: 166 kB / 1.006 GB, free: 2.062 MB / 0.6511 GB
Notification: Performance of postOpt wrapFunctionCalls (simulation): time 0.007259/0.5319, allocations: 1.232 MB / 1.007 GB, free: 0.8242 MB / 0.6511 GB
Notification: Performance of postOpt inlineArrayEqn (simulation): time 3.714e-05/0.532, allocations: 11.98 kB / 1.007 GB, free: 0.8125 MB / 0.6511 GB
Notification: Performance of postOpt constantLinearSystem (simulation): time 5.64e-06/0.532, allocations: 0 / 1.007 GB, free: 0.8125 MB / 0.6511 GB
Notification: Performance of postOpt simplifysemiLinear (simulation): time 1.838e-05/0.532, allocations: 0 / 1.007 GB, free: 0.8125 MB / 0.6511 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 0.01126/0.5433, allocations: 2.476 MB / 1.01 GB, free: 14.24 MB / 0.6667 GB
Notification: Performance of postOpt simplifyComplexFunction (simulation): time 1.384e-05/0.5434, allocations: 0 / 1.01 GB, free: 14.24 MB / 0.6667 GB
Notification: Performance of postOpt solveSimpleEquations (simulation): time 0.001629/0.545, allocations: 139.9 kB / 1.01 GB, free: 14.1 MB / 0.6667 GB
Notification: Performance of postOpt tearingSystem (simulation): time 0.0006711/0.5457, allocations: 104.6 kB / 1.01 GB, free: 14 MB / 0.6667 GB
Notification: Performance of postOpt inputDerivativesUsed (simulation): time 0.0001793/0.5459, allocations: 31.97 kB / 1.01 GB, free: 13.96 MB / 0.6667 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (simulation): time 0.0008127/0.5467, allocations: 0.6382 MB / 1.01 GB, free: 13.3 MB / 0.6667 GB
Notification: Performance of postOpt calculateStateSetsJacobians (simulation): time 9.879e-06/0.5468, allocations: 7.969 kB / 1.011 GB, free: 13.29 MB / 0.6667 GB
Notification: Performance of postOpt symbolicJacobian (simulation): time 0.006464/0.5532, allocations: 1.625 MB / 1.012 GB, free: 11.61 MB / 0.6667 GB
Notification: Performance of postOpt removeConstants (simulation): time 0.001116/0.5544, allocations: 338.8 kB / 1.012 GB, free: 11.26 MB / 0.6667 GB
Notification: Performance of postOpt simplifyTimeIndepFuncCalls (simulation): time 0.0003931/0.5548, allocations: 19.98 kB / 1.012 GB, free: 11.24 MB / 0.6667 GB
Notification: Performance of postOpt simplifyAllExpressions (simulation): time 0.001803/0.5567, allocations: 95.77 kB / 1.013 GB, free: 11.14 MB / 0.6667 GB
Notification: Performance of postOpt findZeroCrossings (simulation): time 0.0001829/0.5569, allocations: 48.39 kB / 1.013 GB, free: 11.1 MB / 0.6667 GB
Notification: Performance of postOpt collapseArrayExpressions (simulation): time 0.0001556/0.5571, allocations: 35.97 kB / 1.013 GB, free: 11.06 MB / 0.6667 GB
Notification: Performance of sorting global known variables: time 0.002639/0.5597, allocations: 1.033 MB / 1.014 GB, free: 10.04 MB / 0.6667 GB
Notification: Performance of sort global known variables: time 5.91e-07/0.5598, allocations: 0 / 1.014 GB, free: 10.04 MB / 0.6667 GB
Notification: Performance of remove unused functions: time 0.005293/0.5651, allocations: 0.9279 MB / 1.015 GB, free: 9.109 MB / 0.6667 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 0.004754/0.5699, allocations: 0.5764 MB / 1.015 GB, free: 8.531 MB / 0.6667 GB
Notification: Performance of simCode: created initialization part: time 0.01081/0.5808, allocations: 1.754 MB / 1.017 GB, free: 6.746 MB / 0.6667 GB
Notification: Performance of simCode: created event and clocks part: time 1.471e-05/0.5808, allocations: 4 kB / 1.017 GB, free: 6.742 MB / 0.6667 GB
Notification: Performance of simCode: created simulation system equations: time 0.003499/0.5843, allocations: 424.8 kB / 1.017 GB, free: 6.328 MB / 0.6667 GB
Notification: Performance of simCode: created of all other equations (e.g. parameter, nominal, assert, etc): time 0.01092/0.5953, allocations: 0.7297 MB / 1.018 GB, free: 5.609 MB / 0.6667 GB
Notification: Performance of simCode: created linear, non-linear and system jacobian parts: time 0.01178/0.6075, allocations: 3.401 MB / 1.021 GB, free: 2.164 MB / 0.6667 GB
Notification: Performance of simCode: some other stuff during SimCode phase: time 0.00165/0.6092, allocations: 1.427 MB / 1.023 GB, free: 0.707 MB / 0.6667 GB
Notification: Performance of simCode: alias equations: time 0.003098/0.6123, allocations: 441.5 kB / 1.023 GB, free: 276 kB / 0.6667 GB
Notification: Performance of simCode: all other stuff during SimCode phase: time 0.0006575/0.613, allocations: 147.4 kB / 1.023 GB, free: 128 kB / 0.6667 GB
Notification: Performance of SimCode: time 1.273e-06/0.613, allocations: 0 / 1.023 GB, free: 128 kB / 0.6667 GB
Notification: Performance of Templates: time 0.7556/1.369, allocations: 35.43 MB / 1.058 GB, free: 144.9 MB / 0.698 GB