Running: ./testmodel.py --libraries=/var/lib/hudson/saved_omc/libraries/.openmodelica/libraries/ --ompython_omhome=/usr Buildings_7.0.0_Buildings.Fluid.HeatExchangers.BaseClasses.Examples.HANaturalCylinder.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.HeatExchangers.BaseClasses.Examples.HANaturalCylinder,tolerance=1e-06,outputFormat="empty",numberOfIntervals=5000,variableFilter="",fileNamePrefix="Buildings_7.0.0_Buildings.Fluid.HeatExchangers.BaseClasses.Examples.HANaturalCylinder")
Notification: Performance of loadFile(/var/lib/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings 7.0.1/package.mo): time 2.108/2.108, allocations: 251.1 MB / 266.1 MB, free: 11.61 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 0.001536/0.001536, allocations: 179 kB / 325.6 MB, free: 2.797 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 2.43/2.43, allocations: 205.4 MB / 0.5766 GB, free: 20.77 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 0.001076/0.001076, allocations: 105 kB / 0.6811 GB, free: 13.56 MB / 0.5105 GB
Notification: Performance of FrontEnd - loaded program: time 0.0004587/0.0004588, allocations: 12.09 kB / 0.7951 GB, free: 135.6 MB / 0.6042 GB
Notification: Performance of FrontEnd - Absyn->SCode: time 0.1989/0.1994, allocations: 106.3 MB / 0.8989 GB, free: 65.39 MB / 0.6042 GB
Notification: Performance of FrontEnd - scodeFlatten: time 1.115/1.314, allocations: 354.3 MB / 1.245 GB, free: 14.93 MB / 0.7605 GB
Notification: Performance of FrontEnd - mkProgramGraph: time 0.0003546/1.315, allocations: 89.64 kB / 1.245 GB, free: 14.88 MB / 0.7605 GB
Notification: Performance of FrontEnd - DAE generated: time 0.05097/1.366, allocations: 13.58 MB / 1.258 GB, free: 4.051 MB / 0.7605 GB
Notification: Performance of FrontEnd: time 1.993e-06/1.366, allocations: 0 / 1.258 GB, free: 4.051 MB / 0.7605 GB
Notification: Performance of Transformations before backend: time 1.173e-05/1.366, allocations: 4 kB / 1.258 GB, free: 4.047 MB / 0.7605 GB
Notification: Model statistics after passing the front-end and creating the data structures used by the back-end:
 * Number of equations: 17
 * Number of variables: 17
Notification: Performance of Generate backend data structure: time 0.001148/1.367, allocations: 477.4 kB / 1.259 GB, free: 3.543 MB / 0.7605 GB
Notification: Performance of prepare preOptimizeDAE: time 4.508e-05/1.367, allocations: 8.031 kB / 1.259 GB, free: 3.535 MB / 0.7605 GB
Notification: Performance of preOpt normalInlineFunction (simulation): time 6.651e-05/1.367, allocations: 19.77 kB / 1.259 GB, free: 3.516 MB / 0.7605 GB
Notification: Performance of preOpt evaluateParameters (simulation): time 0.0001833/1.367, allocations: 181.1 kB / 1.259 GB, free: 3.301 MB / 0.7605 GB
Notification: Performance of preOpt simplifyIfEquations (simulation): time 2.552e-05/1.367, allocations: 15.41 kB / 1.259 GB, free: 3.289 MB / 0.7605 GB
Notification: Performance of preOpt expandDerOperator (simulation): time 3.505e-05/1.367, allocations: 11.38 kB / 1.259 GB, free: 3.281 MB / 0.7605 GB
Notification: Performance of preOpt clockPartitioning (simulation): time 0.0005159/1.368, allocations: 125.9 kB / 1.259 GB, free: 3.176 MB / 0.7605 GB
Notification: Performance of preOpt findStateOrder (simulation): time 1.094e-05/1.368, allocations: 4 kB / 1.259 GB, free: 3.172 MB / 0.7605 GB
Notification: Performance of preOpt replaceEdgeChange (simulation): time 1.844e-05/1.368, allocations: 3.938 kB / 1.259 GB, free: 3.172 MB / 0.7605 GB
Notification: Performance of preOpt inlineArrayEqn (simulation): time 5.551e-06/1.368, allocations: 4 kB / 1.259 GB, free: 3.168 MB / 0.7605 GB
Notification: Performance of preOpt removeEqualRHS (simulation): time 0.0007289/1.369, allocations: 162.6 kB / 1.259 GB, free: 3.039 MB / 0.7605 GB
Notification: Performance of preOpt removeSimpleEquations (simulation): time 0.001476/1.37, allocations: 476.4 kB / 1.26 GB, free: 2.594 MB / 0.7605 GB
Notification: Performance of preOpt comSubExp (simulation): time 0.0004917/1.371, allocations: 131.6 kB / 1.26 GB, free: 2.484 MB / 0.7605 GB
Notification: Performance of preOpt evalFunc (simulation): time 0.002086/1.373, allocations: 0.9615 MB / 1.261 GB, free: 1.441 MB / 0.7605 GB
Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 3.454e-05/1.373, allocations: 34.56 kB / 1.261 GB, free: 1.398 MB / 0.7605 GB
Notification: Performance of pre-optimization done (n=12): time 2.785e-06/1.373, allocations: 0 / 1.261 GB, free: 1.398 MB / 0.7605 GB
Notification: Performance of matching and sorting (n=12): time 0.00117/1.374, allocations: 237 kB / 1.261 GB, free: 1.195 MB / 0.7605 GB
Notification: Performance of inlineWhenForInitialization (initialization): time 4.941e-05/1.374, allocations: 62.97 kB / 1.261 GB, free: 1.125 MB / 0.7605 GB
Notification: Performance of selectInitializationVariablesDAE (initialization): time 0.0001899/1.374, allocations: 153.8 kB / 1.261 GB, free: 0.9844 MB / 0.7605 GB
Notification: Performance of collectPreVariables (initialization): time 3.407e-05/1.374, allocations: 29.2 kB / 1.261 GB, free: 0.9531 MB / 0.7605 GB
Notification: Performance of collectInitialEqns (initialization): time 9.138e-05/1.374, allocations: 103.4 kB / 1.261 GB, free: 0.8555 MB / 0.7605 GB
Notification: Performance of collectInitialBindings (initialization): time 4.546e-05/1.374, allocations: 39.08 kB / 1.261 GB, free: 0.8242 MB / 0.7605 GB
Notification: Performance of simplifyInitialFunctions (initialization): time 1.88e-05/1.375, allocations: 0 / 1.261 GB, free: 0.8242 MB / 0.7605 GB
Notification: Performance of setup shared object (initialization): time 0.0001399/1.375, allocations: 326.6 kB / 1.262 GB, free: 0.5039 MB / 0.7605 GB
Notification: Performance of preBalanceInitialSystem (initialization): time 0.0004276/1.375, allocations: 85.58 kB / 1.262 GB, free: 448 kB / 0.7605 GB
Notification: Performance of partitionIndependentBlocks (initialization): time 0.0004388/1.376, allocations: 118.5 kB / 1.262 GB, free: 340 kB / 0.7605 GB
Notification: Performance of analyzeInitialSystem (initialization): time 0.0004238/1.376, allocations: 96.34 kB / 1.262 GB, free: 272 kB / 0.7605 GB
Notification: Performance of solveInitialSystemEqSystem (initialization): time 4.349e-06/1.376, allocations: 0 / 1.262 GB, free: 272 kB / 0.7605 GB
Notification: Performance of matching and sorting (n=26) (initialization): time 0.001051/1.377, allocations: 270.3 kB / 1.262 GB, free: 44 kB / 0.7605 GB
Notification: Performance of prepare postOptimizeDAE: time 2.41e-05/1.377, allocations: 8 kB / 1.262 GB, free: 36 kB / 0.7605 GB
Notification: Performance of postOpt simplifyComplexFunction (initialization): time 8.456e-06/1.377, allocations: 0 / 1.262 GB, free: 36 kB / 0.7605 GB
Notification: Performance of postOpt tearingSystem (initialization): time 2.119e-05/1.377, allocations: 4 kB / 1.262 GB, free: 32 kB / 0.7605 GB
Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.0005505/1.378, allocations: 57.95 kB / 1.262 GB, free: 15.98 MB / 0.7761 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 1.284e-05/1.378, allocations: 7.938 kB / 1.262 GB, free: 15.97 MB / 0.7761 GB
Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.0003132/1.378, allocations: 38.95 kB / 1.262 GB, free: 15.93 MB / 0.7761 GB
Notification: Performance of postOpt collapseArrayExpressions (initialization): time 4.608e-05/1.378, allocations: 9.5 kB / 1.262 GB, free: 15.93 MB / 0.7761 GB
Notification: Model statistics after passing the back-end for initialization:
 * Number of independent subsystems: 4
 * 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 (26):
 * Single equations (assignments): 26
 * Array equations: 0
 * Algorithm blocks: 0
 * Record equations: 0
 * When equations: 0
 * If-equations: 0
 * Equation systems (linear and non-linear blocks): 0
 * Torn equation systems: 0
 * Mixed (continuous/discrete) equation systems: 0
Notification: Performance of prepare postOptimizeDAE: time 0.0001565/1.378, allocations: 122.5 kB / 1.262 GB, free: 15.8 MB / 0.7761 GB
Notification: Performance of postOpt lateInlineFunction (simulation): time 5.651e-05/1.378, allocations: 15.77 kB / 1.262 GB, free: 15.79 MB / 0.7761 GB
Notification: Performance of postOpt wrapFunctionCalls (simulation): time 0.0008941/1.379, allocations: 194.7 kB / 1.263 GB, free: 15.63 MB / 0.7761 GB
Notification: Performance of postOpt inlineArrayEqn (simulation): time 9.669e-06/1.379, allocations: 8 kB / 1.263 GB, free: 15.62 MB / 0.7761 GB
Notification: Performance of postOpt constantLinearSystem (simulation): time 5.77e-06/1.379, allocations: 3.938 kB / 1.263 GB, free: 15.62 MB / 0.7761 GB
Notification: Performance of postOpt simplifysemiLinear (simulation): time 9.548e-06/1.379, allocations: 7.969 kB / 1.263 GB, free: 15.61 MB / 0.7761 GB
Notification: Performance of postOpt removeSimpleEquations (simulation): time 0.0003282/1.38, allocations: 220.2 kB / 1.263 GB, free: 15.37 MB / 0.7761 GB
Notification: Performance of postOpt simplifyComplexFunction (simulation): time 3.216e-06/1.38, allocations: 0 / 1.263 GB, free: 15.37 MB / 0.7761 GB
Notification: Performance of postOpt solveSimpleEquations (simulation): time 0.0003056/1.38, allocations: 31.98 kB / 1.263 GB, free: 15.34 MB / 0.7761 GB
Notification: Performance of postOpt tearingSystem (simulation): time 8.536e-06/1.38, allocations: 3.984 kB / 1.263 GB, free: 15.34 MB / 0.7761 GB
Notification: Performance of postOpt inputDerivativesUsed (simulation): time 1.972e-05/1.38, allocations: 7.766 kB / 1.263 GB, free: 15.33 MB / 0.7761 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (simulation): time 3.026e-06/1.38, allocations: 0 / 1.263 GB, free: 15.33 MB / 0.7761 GB
Notification: Performance of postOpt calculateStateSetsJacobians (simulation): time 1.964e-06/1.38, allocations: 0 / 1.263 GB, free: 15.33 MB / 0.7761 GB
Notification: Performance of postOpt symbolicJacobian (simulation): time 0.0008029/1.381, allocations: 287.8 kB / 1.263 GB, free: 15.06 MB / 0.7761 GB
Notification: Performance of postOpt removeConstants (simulation): time 6.187e-05/1.381, allocations: 88.92 kB / 1.263 GB, free: 14.96 MB / 0.7761 GB
Notification: Performance of postOpt simplifyTimeIndepFuncCalls (simulation): time 3.366e-05/1.381, allocations: 4 kB / 1.263 GB, free: 14.95 MB / 0.7761 GB
Notification: Performance of postOpt simplifyAllExpressions (simulation): time 0.0002463/1.381, allocations: 23.69 kB / 1.263 GB, free: 14.93 MB / 0.7761 GB
Notification: Performance of postOpt findZeroCrossings (simulation): time 5.604e-05/1.381, allocations: 11.97 kB / 1.263 GB, free: 14.92 MB / 0.7761 GB
Notification: Performance of postOpt collapseArrayExpressions (simulation): time 1.205e-05/1.381, allocations: 0 / 1.263 GB, free: 14.92 MB / 0.7761 GB
Notification: Performance of sorting global known variables: time 0.0001225/1.381, allocations: 115.1 kB / 1.263 GB, free: 14.82 MB / 0.7761 GB
Notification: Performance of sort global known variables: time 4.2e-07/1.382, allocations: 4 kB / 1.263 GB, free: 14.82 MB / 0.7761 GB
Notification: Performance of remove unused functions: time 0.0004991/1.382, allocations: 69.67 kB / 1.263 GB, free: 14.76 MB / 0.7761 GB
Notification: Model statistics after passing the back-end for simulation:
 * Number of independent subsystems: 1
 * 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 simulation (12):
 * Single equations (assignments): 12
 * Array equations: 0
 * Algorithm blocks: 0
 * Record equations: 0
 * When equations: 0
 * If-equations: 0
 * Equation systems (linear and non-linear blocks): 0
 * Torn equation systems: 0
 * Mixed (continuous/discrete) equation systems: 0
Notification: Performance of Backend phase and start with SimCode phase: time 0.0004255/1.382, allocations: 172.7 kB / 1.264 GB, free: 14.58 MB / 0.7761 GB
Notification: Performance of simCode: created initialization part: time 0.0009328/1.383, allocations: 201.8 kB / 1.264 GB, free: 14.42 MB / 0.7761 GB
Notification: Performance of simCode: created event and clocks part: time 2.875e-06/1.383, allocations: 0 / 1.264 GB, free: 14.42 MB / 0.7761 GB
Notification: Performance of simCode: created simulation system equations: time 0.0003635/1.384, allocations: 76.58 kB / 1.264 GB, free: 14.36 MB / 0.7761 GB
Notification: Performance of simCode: created of all other equations (e.g. parameter, nominal, assert, etc): time 0.0003253/1.384, allocations: 17 kB / 1.264 GB, free: 14.35 MB / 0.7761 GB
Notification: Performance of simCode: created linear, non-linear and system jacobian parts: time 0.0007011/1.385, allocations: 348.8 kB / 1.264 GB, free: 14 MB / 0.7761 GB
Notification: Performance of simCode: some other stuff during SimCode phase: time 0.000336/1.385, allocations: 0.7125 MB / 1.265 GB, free: 13.26 MB / 0.7761 GB
Notification: Performance of simCode: alias equations: time 0.0001939/1.385, allocations: 28.94 kB / 1.265 GB, free: 13.23 MB / 0.7761 GB
Notification: Performance of simCode: all other stuff during SimCode phase: time 8.058e-05/1.385, allocations: 15.44 kB / 1.265 GB, free: 13.22 MB / 0.7761 GB
Notification: Performance of SimCode: time 1.102e-06/1.386, allocations: 0 / 1.265 GB, free: 13.22 MB / 0.7761 GB
Notification: Performance of Templates: time 0.009079/1.395, allocations: 2.643 MB / 1.268 GB, free: 10.61 MB / 0.7761 GB