Running: ./testmodel.py --libraries=/var/lib/hudson/saved_omc/libraries/.openmodelica/libraries --ompython_omhome=/usr Buildings_master_Buildings.Fluid.Examples.Performance.Example3.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.Examples.Performance.Example3,tolerance=1e-06,outputFormat="empty",numberOfIntervals=5000,variableFilter="",fileNamePrefix="Buildings_master_Buildings.Fluid.Examples.Performance.Example3")
Notification: Performance of loadFile(/var/lib/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings 9.0.0-master/package.mo): time 4.875/4.875, allocations: 0.5623 GB / 0.5769 GB, free: 3.27 MB / 474.7 MB
Notification: Performance of loadFile(/var/lib/hudson/saved_omc/libraries/.openmodelica/libraries/Complex 3.2.3+maint.om/package.mo): time 0.002369/0.002369, allocations: 358.1 kB / 0.644 GB, free: 185.6 MB / 474.7 MB
Notification: Performance of loadFile(/var/lib/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica 3.2.3+maint.om/package.mo): time 4.191/4.191, allocations: 410.7 MB / 1.112 GB, free: 6.008 MB / 0.6042 GB
Notification: Performance of loadFile(/var/lib/hudson/saved_omc/libraries/.openmodelica/libraries/ModelicaServices 3.2.3+maint.om/package.mo): time 0.001757/0.001757, allocations: 178 kB / 1.225 GB, free: 6.172 MB / 0.7136 GB
Notification: Performance of FrontEnd - loaded program: time 0.000488/0.0004882, allocations: 15.98 kB / 1.348 GB, free: 8.305 MB / 0.8386 GB
Notification: Performance of FrontEnd - Absyn->SCode: time 0.5773/0.5778, allocations: 115.3 MB / 1.461 GB, free: 284.4 MB / 0.8542 GB
Notification: Performance of NFInst.instantiate(Buildings.Fluid.Examples.Performance.Example3): time 0.029/0.6069, allocations: 30.15 MB / 1.49 GB, free: 254.2 MB / 0.8542 GB
Notification: Performance of NFInst.instExpressions: time 0.01724/0.6242, allocations: 12.13 MB / 1.502 GB, free: 242.2 MB / 0.8542 GB
Notification: Performance of NFInst.updateImplicitVariability: time 0.001622/0.6258, allocations: 39.75 kB / 1.502 GB, free: 242.1 MB / 0.8542 GB
Notification: Performance of NFTyping.typeComponents: time 0.001877/0.6277, allocations: 0.5499 MB / 1.503 GB, free: 241.6 MB / 0.8542 GB
Notification: Performance of NFTyping.typeBindings: time 0.004666/0.6324, allocations: 1.538 MB / 1.504 GB, free: 240.1 MB / 0.8542 GB
Notification: Performance of NFTyping.typeClassSections: time 0.007287/0.6397, allocations: 2.356 MB / 1.506 GB, free: 237.8 MB / 0.8542 GB
Notification: Performance of NFFlatten.flatten: time 0.005649/0.6454, allocations: 5.479 MB / 1.512 GB, free: 232.3 MB / 0.8542 GB
Notification: Performance of NFFlatten.resolveConnections: time 0.002333/0.6478, allocations: 1.58 MB / 1.513 GB, free: 230.8 MB / 0.8542 GB
Notification: Performance of NFEvalConstants.evaluate: time 0.00271/0.6505, allocations: 1.49 MB / 1.515 GB, free: 229.3 MB / 0.8542 GB
Notification: Performance of NFSimplifyModel.simplify: time 0.001759/0.6523, allocations: 1.293 MB / 1.516 GB, free: 228 MB / 0.8542 GB
Notification: Performance of NFPackage.collectConstants: time 0.0002312/0.6526, allocations: 68 kB / 1.516 GB, free: 227.9 MB / 0.8542 GB
Notification: Performance of NFFlatten.collectFunctions: time 0.001903/0.6545, allocations: 0.7253 MB / 1.517 GB, free: 227.2 MB / 0.8542 GB
Notification: Performance of NFScalarize.scalarize: time 0.0004101/0.6549, allocations: 382.3 kB / 1.517 GB, free: 226.8 MB / 0.8542 GB
Notification: Performance of NFVerifyModel.verify: time 0.0006666/0.6556, allocations: 396.7 kB / 1.518 GB, free: 226.4 MB / 0.8542 GB
Notification: Performance of NFConvertDAE.convert: time 0.002584/0.6582, allocations: 2.12 MB / 1.52 GB, free: 224.3 MB / 0.8542 GB
Notification: Performance of FrontEnd - DAE generated: time 5.533e-06/0.6582, allocations: 0 / 1.52 GB, free: 224.3 MB / 0.8542 GB
Notification: Performance of FrontEnd: time 2.257e-06/0.6582, allocations: 0 / 1.52 GB, free: 224.3 MB / 0.8542 GB
Notification: Performance of Transformations before backend: time 2.681e-05/0.6583, allocations: 4 kB / 1.52 GB, free: 224.3 MB / 0.8542 GB
Notification: Model statistics after passing the front-end and creating the data structures used by the back-end:
 * Number of equations: 235
 * Number of variables: 235
Notification: Performance of Generate backend data structure: time 0.003643/0.6619, allocations: 2.073 MB / 1.522 GB, free: 222.2 MB / 0.8542 GB
Notification: Performance of prepare preOptimizeDAE: time 3.743e-05/0.662, allocations: 11.62 kB / 1.522 GB, free: 222.1 MB / 0.8542 GB
Notification: Performance of preOpt normalInlineFunction (simulation): time 0.001334/0.6633, allocations: 317.2 kB / 1.522 GB, free: 221.8 MB / 0.8542 GB
Notification: Performance of preOpt evaluateParameters (simulation): time 0.0034/0.6667, allocations: 1.571 MB / 1.523 GB, free: 220.2 MB / 0.8542 GB
Notification: Performance of preOpt simplifyIfEquations (simulation): time 8.026e-05/0.6668, allocations: 82 kB / 1.524 GB, free: 220.1 MB / 0.8542 GB
Notification: Performance of preOpt expandDerOperator (simulation): time 0.0001959/0.6671, allocations: 104.6 kB / 1.524 GB, free: 220 MB / 0.8542 GB
Notification: Performance of preOpt clockPartitioning (simulation): time 0.002494/0.6696, allocations: 1.326 MB / 1.525 GB, free: 218.6 MB / 0.8542 GB
Notification: Performance of preOpt findStateOrder (simulation): time 3.321e-05/0.6696, allocations: 7.938 kB / 1.525 GB, free: 218.6 MB / 0.8542 GB
Notification: Performance of preOpt replaceEdgeChange (simulation): time 0.0001228/0.6698, allocations: 36 kB / 1.525 GB, free: 218.6 MB / 0.8542 GB
Notification: Performance of preOpt inlineArrayEqn (simulation): time 2.624e-05/0.6698, allocations: 30.19 kB / 1.525 GB, free: 218.6 MB / 0.8542 GB
Notification: Performance of preOpt removeEqualRHS (simulation): time 0.002482/0.6723, allocations: 1.058 MB / 1.526 GB, free: 217.5 MB / 0.8542 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 0.008546/0.6809, allocations: 6.992 MB / 1.533 GB, free: 210 MB / 0.8542 GB
Notification: Performance of preOpt comSubExp (simulation): time 0.001762/0.6827, allocations: 0.6725 MB / 1.534 GB, free: 209.4 MB / 0.8542 GB
Notification: Performance of preOpt resolveLoops (simulation): time 0.0009373/0.6836, allocations: 430.4 kB / 1.534 GB, free: 208.9 MB / 0.8542 GB
Notification: Performance of preOpt evalFunc (simulation): time 0.003318/0.687, allocations: 1.827 MB / 1.536 GB, free: 207 MB / 0.8542 GB
Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 0.0009608/0.6879, allocations: 413 kB / 1.536 GB, free: 206.5 MB / 0.8542 GB
Notification: Performance of preOpt simplifyInStream (simulation): time 0.0006585/0.6886, allocations: 111.3 kB / 1.536 GB, free: 206.4 MB / 0.8542 GB
Notification: Performance of pre-optimization done (n=46): time 4.078e-06/0.6887, allocations: 4 kB / 1.536 GB, free: 206.4 MB / 0.8542 GB
Notification: Performance of matching and sorting (n=46): time 0.005059/0.6937, allocations: 1.531 MB / 1.538 GB, free: 204.9 MB / 0.8542 GB
Notification: Performance of inlineWhenForInitialization (initialization): time 4.3e-05/0.6938, allocations: 59.41 kB / 1.538 GB, free: 204.8 MB / 0.8542 GB
Notification: Performance of selectInitializationVariablesDAE (initialization): time 0.002518/0.6963, allocations: 1.843 MB / 1.54 GB, free: 202.9 MB / 0.8542 GB
Notification: Performance of collectPreVariables (initialization): time 9.918e-05/0.6964, allocations: 41.64 kB / 1.54 GB, free: 202.9 MB / 0.8542 GB
Notification: Performance of collectInitialEqns (initialization): time 0.0006896/0.6972, allocations: 0.8541 MB / 1.54 GB, free: 202 MB / 0.8542 GB
Notification: Performance of collectInitialBindings (initialization): time 0.0001564/0.6973, allocations: 165.7 kB / 1.541 GB, free: 201.8 MB / 0.8542 GB
Notification: Performance of simplifyInitialFunctions (initialization): time 5.599e-05/0.6974, allocations: 16 kB / 1.541 GB, free: 201.8 MB / 0.8542 GB
Notification: Performance of setup shared object (initialization): time 7.207e-05/0.6975, allocations: 337.9 kB / 1.541 GB, free: 201.5 MB / 0.8542 GB
Notification: Performance of preBalanceInitialSystem (initialization): time 0.0008737/0.6984, allocations: 321.8 kB / 1.541 GB, free: 201.2 MB / 0.8542 GB
Notification: Performance of partitionIndependentBlocks (initialization): time 0.001062/0.6994, allocations: 0.78 MB / 1.542 GB, free: 200.2 MB / 0.8542 GB
Notification: Performance of analyzeInitialSystem (initialization): time 0.0009701/0.7004, allocations: 462.3 kB / 1.542 GB, free: 199.7 MB / 0.8542 GB
Notification: Performance of solveInitialSystemEqSystem (initialization): time 7.389e-06/0.7005, allocations: 0 / 1.542 GB, free: 199.7 MB / 0.8542 GB
Notification: Performance of matching and sorting (n=99) (initialization): time 0.003383/0.7038, allocations: 1.34 MB / 1.544 GB, free: 198.4 MB / 0.8542 GB
Notification: Performance of prepare postOptimizeDAE: time 0.0001775/0.704, allocations: 423.5 kB / 1.544 GB, free: 197.8 MB / 0.8542 GB
Notification: Performance of postOpt simplifyComplexFunction (initialization): time 1.71e-05/0.7041, allocations: 15.98 kB / 1.544 GB, free: 197.8 MB / 0.8542 GB
Notification: Performance of postOpt tearingSystem (initialization): time 0.0009887/0.7051, allocations: 228.5 kB / 1.544 GB, free: 197.6 MB / 0.8542 GB
Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.0008302/0.7059, allocations: 171.7 kB / 1.545 GB, free: 197.4 MB / 0.8542 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.0008014/0.7067, allocations: 0.841 MB / 1.545 GB, free: 196.5 MB / 0.8542 GB
Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.001731/0.7085, allocations: 127.9 kB / 1.546 GB, free: 196.4 MB / 0.8542 GB
Notification: Performance of postOpt collapseArrayExpressions (initialization): time 0.0001103/0.7086, allocations: 43.98 kB / 1.546 GB, free: 196.4 MB / 0.8542 GB
Notification: Performance of prepare postOptimizeDAE: time 1.006e-05/0.7087, allocations: 8 kB / 1.546 GB, free: 196.4 MB / 0.8542 GB
Notification: Performance of postOpt replaceHomotopyWithSimplified (initialization): time 0.002175/0.7108, allocations: 1.04 MB / 1.547 GB, free: 195.3 MB / 0.8542 GB
Notification: Performance of postOpt simplifyComplexFunction (initialization): time 1.423e-05/0.7109, allocations: 8 kB / 1.547 GB, free: 195.3 MB / 0.8542 GB
Notification: Performance of postOpt tearingSystem (initialization): time 0.0004816/0.7114, allocations: 160.7 kB / 1.547 GB, free: 195.2 MB / 0.8542 GB
Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.0006856/0.7121, allocations: 167.8 kB / 1.547 GB, free: 195 MB / 0.8542 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.002742/0.7148, allocations: 2.345 MB / 1.549 GB, free: 192.5 MB / 0.8542 GB
Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.001581/0.7164, allocations: 112.4 kB / 1.549 GB, free: 192.4 MB / 0.8542 GB
Notification: Performance of postOpt collapseArrayExpressions (initialization): time 9.299e-05/0.7165, allocations: 48 kB / 1.549 GB, free: 192.4 MB / 0.8542 GB
Notification: Model statistics after passing the back-end for initialization:
 * Number of independent subsystems: 46
 * Number of states: 0 ()
 * Number of discrete variables: 8 ($whenCondition1,$PRE.pulse.T_start,pulse.T_start,$PRE.pulse.count,pulse.count,nRes.y,from_dp.y,mergeDp.y)
 * Number of discrete states: 0 ()
 * Number of clocked states: 0 ()
 * Top-level inputs: 0
Notification: Strong component statistics for initialization (85):
 * Single equations (assignments): 82
 * Array equations: 1
 * Algorithm blocks: 1
 * Record equations: 0
 * 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 12}
Notification: Performance of prepare postOptimizeDAE: time 0.000896/0.7175, allocations: 0.5869 MB / 1.55 GB, free: 191.8 MB / 0.8542 GB
Notification: Performance of postOpt lateInlineFunction (simulation): time 0.0002331/0.7177, allocations: 173.8 kB / 1.55 GB, free: 191.6 MB / 0.8542 GB
Notification: Performance of postOpt wrapFunctionCalls (simulation): time 0.002549/0.7203, allocations: 1.071 MB / 1.551 GB, free: 190.5 MB / 0.8542 GB
Notification: Performance of postOpt inlineArrayEqn (simulation): time 1.37e-05/0.7203, allocations: 11.95 kB / 1.551 GB, free: 190.5 MB / 0.8542 GB
Notification: Performance of postOpt constantLinearSystem (simulation): time 3.692e-06/0.7203, allocations: 4 kB / 1.551 GB, free: 190.5 MB / 0.8542 GB
Notification: Performance of postOpt simplifysemiLinear (simulation): time 0.001948/0.7223, allocations: 1.019 MB / 1.552 GB, free: 189.4 MB / 0.8542 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 0.004575/0.7269, allocations: 2.312 MB / 1.554 GB, free: 187 MB / 0.8542 GB
Notification: Performance of postOpt simplifyComplexFunction (simulation): time 7.921e-06/0.7269, allocations: 4 kB / 1.554 GB, free: 187 MB / 0.8542 GB
Notification: Performance of postOpt solveSimpleEquations (simulation): time 0.0005913/0.7275, allocations: 91.86 kB / 1.554 GB, free: 186.9 MB / 0.8542 GB
Notification: Performance of postOpt tearingSystem (simulation): time 0.0004294/0.7279, allocations: 144.8 kB / 1.555 GB, free: 186.8 MB / 0.8542 GB
Notification: Performance of postOpt inputDerivativesUsed (simulation): time 5.963e-05/0.728, allocations: 19.94 kB / 1.555 GB, free: 186.8 MB / 0.8542 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (simulation): time 0.0006863/0.7287, allocations: 0.8097 MB / 1.555 GB, free: 185.9 MB / 0.8542 GB
Notification: Performance of postOpt calculateStateSetsJacobians (simulation): time 3.468e-06/0.7287, allocations: 0 / 1.555 GB, free: 185.9 MB / 0.8542 GB
Notification: Performance of postOpt symbolicJacobian (simulation): time 0.003366/0.7321, allocations: 1.483 MB / 1.557 GB, free: 184.4 MB / 0.8542 GB
Notification: Performance of postOpt removeConstants (simulation): time 0.0008087/0.733, allocations: 346.6 kB / 1.557 GB, free: 184 MB / 0.8542 GB
Notification: Performance of postOpt simplifyTimeIndepFuncCalls (simulation): time 0.0002422/0.7332, allocations: 12 kB / 1.557 GB, free: 184 MB / 0.8542 GB
Notification: Performance of postOpt simplifyAllExpressions (simulation): time 0.001279/0.7345, allocations: 95.86 kB / 1.557 GB, free: 183.9 MB / 0.8542 GB
Notification: Performance of postOpt findZeroCrossings (simulation): time 0.0001141/0.7347, allocations: 44.38 kB / 1.557 GB, free: 183.9 MB / 0.8542 GB
Notification: Performance of postOpt collapseArrayExpressions (simulation): time 7.42e-05/0.7347, allocations: 19.98 kB / 1.557 GB, free: 183.9 MB / 0.8542 GB
Notification: Performance of sorting global known variables: time 0.001879/0.7366, allocations: 1.281 MB / 1.559 GB, free: 182.6 MB / 0.8542 GB
Notification: Performance of sort global known variables: time 8.8e-07/0.7367, allocations: 4 kB / 1.559 GB, free: 182.6 MB / 0.8542 GB
Notification: Performance of remove unused functions: time 0.002644/0.7393, allocations: 0.8423 MB / 1.559 GB, free: 181.7 MB / 0.8542 GB
Notification: Model statistics after passing the back-end for simulation:
 * Number of independent subsystems: 3
 * Number of states: 1 (pump.vol.dynBal.U)
 * Number of discrete variables: 3 ($whenCondition1,pulse.T_start,pulse.count)
 * Number of discrete states: 1 (pulse.count)
 * Number of clocked states: 0 ()
 * Top-level inputs: 0
Notification: Strong component statistics for simulation (40):
 * Single equations (assignments): 34
 * Array equations: 0
 * Algorithm blocks: 0
 * Record equations: 3
 * When equations: 2
 * 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 12}
Notification: Performance of Backend phase and start with SimCode phase: time 0.000876/0.7402, allocations: 366.2 kB / 1.56 GB, free: 181.4 MB / 0.8542 GB
Notification: Performance of simCode: created initialization part: time 0.003421/0.7436, allocations: 1.525 MB / 1.561 GB, free: 179.8 MB / 0.8542 GB
Notification: Performance of simCode: created event and clocks part: time 4.619e-06/0.7437, allocations: 384 / 1.561 GB, free: 179.8 MB / 0.8542 GB
Notification: Performance of simCode: created simulation system equations: time 0.000967/0.7447, allocations: 370.1 kB / 1.562 GB, free: 179.5 MB / 0.8542 GB
Notification: Performance of simCode: created of all other equations (e.g. parameter, nominal, assert, etc): time 0.004591/0.7493, allocations: 0.8473 MB / 1.562 GB, free: 178.6 MB / 0.8542 GB
Notification: Performance of simCode: created linear, non-linear and system jacobian parts: time 0.005469/0.7548, allocations: 3.46 MB / 1.566 GB, free: 175.1 MB / 0.8542 GB
Notification: Performance of simCode: some other stuff during SimCode phase: time 0.001027/0.7558, allocations: 1.53 MB / 1.567 GB, free: 173.6 MB / 0.8542 GB
Notification: Performance of simCode: alias equations: time 0.00205/0.7579, allocations: 432.4 kB / 1.568 GB, free: 173.2 MB / 0.8542 GB
Notification: Performance of simCode: all other stuff during SimCode phase: time 0.000396/0.7583, allocations: 131.4 kB / 1.568 GB, free: 173 MB / 0.8542 GB
Notification: Performance of SimCode: time 2.494e-06/0.7583, allocations: 4 kB / 1.568 GB, free: 173 MB / 0.8542 GB
Notification: Performance of Templates: time 0.06466/0.823, allocations: 32.12 MB / 1.599 GB, free: 141.5 MB / 0.8542 GB