Running: ./testmodel.py --libraries=/var/lib/hudson/saved_omc/libraries/.openmodelica/libraries/ --ompython_omhome=/usr Buildings_7.0.0_Buildings.Fluid.Sensors.Examples.Density.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.Sensors.Examples.Density,tolerance=1e-06,outputFormat="empty",numberOfIntervals=5000,variableFilter="",fileNamePrefix="Buildings_7.0.0_Buildings.Fluid.Sensors.Examples.Density")
Notification: Performance of loadFile(/var/lib/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings 7.0.1/package.mo): time 2.08/2.08, 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 0.002134/0.002133, allocations: 181.8 kB / 325.6 MB, free: 2.84 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 2.316/2.316, allocations: 205.4 MB / 0.5766 GB, free: 20.76 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 0.001064/0.001064, allocations: 96.34 kB / 0.6811 GB, free: 13.6 MB / 0.5105 GB
Notification: Performance of FrontEnd - loaded program: time 0.0004542/0.0004542, allocations: 14.25 kB / 0.7951 GB, free: 135.6 MB / 0.6042 GB
Notification: Performance of FrontEnd - Absyn->SCode: time 0.1948/0.1953, allocations: 106.3 MB / 0.8989 GB, free: 65.5 MB / 0.6042 GB
Notification: Performance of FrontEnd - scodeFlatten: time 7.381/7.576, allocations: 2.198 GB / 3.097 GB, free: 245.6 MB / 0.8855 GB
Notification: Performance of FrontEnd - mkProgramGraph: time 0.0003179/7.577, allocations: 93.98 kB / 3.097 GB, free: 245.6 MB / 0.8855 GB
Notification: Performance of FrontEnd - DAE generated: time 2.209/9.785, allocations: 470.8 MB / 3.557 GB, free: 210.4 MB / 0.8855 GB
Notification: Performance of FrontEnd: time 2.936e-06/9.785, allocations: 0 / 3.557 GB, free: 210.4 MB / 0.8855 GB
Notification: Performance of Transformations before backend: time 8.554e-05/9.786, allocations: 21.89 kB / 3.557 GB, free: 210.4 MB / 0.8855 GB
Notification: Model statistics after passing the front-end and creating the data structures used by the back-end:
 * Number of equations: 133
 * Number of variables: 133
Notification: Performance of Generate backend data structure: time 0.003333/9.789, allocations: 1.139 MB / 3.558 GB, free: 209.6 MB / 0.8855 GB
Notification: Performance of prepare preOptimizeDAE: time 4.734e-05/9.789, allocations: 13.88 kB / 3.558 GB, free: 209.6 MB / 0.8855 GB
Notification: Performance of preOpt normalInlineFunction (simulation): time 0.003029/9.792, allocations: 269 kB / 3.558 GB, free: 209.4 MB / 0.8855 GB
Notification: Performance of preOpt evaluateParameters (simulation): time 0.001975/9.794, allocations: 0.6098 MB / 3.559 GB, free: 209 MB / 0.8855 GB
Notification: Performance of preOpt simplifyIfEquations (simulation): time 5.141e-05/9.794, allocations: 44.61 kB / 3.559 GB, free: 209 MB / 0.8855 GB
Notification: Performance of preOpt expandDerOperator (simulation): time 0.0001381/9.794, allocations: 58.69 kB / 3.559 GB, free: 208.9 MB / 0.8855 GB
Notification: Performance of preOpt clockPartitioning (simulation): time 0.001604/9.796, allocations: 0.623 MB / 3.559 GB, free: 208.6 MB / 0.8855 GB
Notification: Performance of preOpt findStateOrder (simulation): time 3.036e-05/9.796, allocations: 0 / 3.559 GB, free: 208.6 MB / 0.8855 GB
Notification: Performance of preOpt replaceEdgeChange (simulation): time 8.175e-05/9.796, allocations: 23.16 kB / 3.559 GB, free: 208.5 MB / 0.8855 GB
Notification: Performance of preOpt inlineArrayEqn (simulation): time 3.605e-05/9.796, allocations: 16.06 kB / 3.559 GB, free: 208.5 MB / 0.8855 GB
Notification: Performance of preOpt removeEqualRHS (simulation): time 0.001409/9.798, allocations: 0.5074 MB / 3.56 GB, free: 208.1 MB / 0.8855 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 0.004431/9.802, allocations: 2.445 MB / 3.562 GB, free: 205.5 MB / 0.8855 GB
Notification: Performance of preOpt comSubExp (simulation): time 0.0008488/9.803, allocations: 358.2 kB / 3.563 GB, free: 205.2 MB / 0.8855 GB
Notification: Performance of preOpt evalFunc (simulation): time 0.0007043/9.804, allocations: 302.5 kB / 3.563 GB, free: 204.8 MB / 0.8855 GB
Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 3.11e-05/9.804, allocations: 38.58 kB / 3.563 GB, free: 204.8 MB / 0.8855 GB
Notification: Performance of pre-optimization done (n=39): time 2.916e-06/9.804, allocations: 4 kB / 3.563 GB, free: 204.8 MB / 0.8855 GB
Notification: Performance of matching and sorting (n=39): time 0.002117/9.806, allocations: 0.602 MB / 3.564 GB, free: 204.2 MB / 0.8855 GB
Notification: Performance of inlineWhenForInitialization (initialization): time 3.53e-05/9.806, allocations: 59.34 kB / 3.564 GB, free: 204.1 MB / 0.8855 GB
Notification: Performance of selectInitializationVariablesDAE (initialization): time 0.0007324/9.807, allocations: 438 kB / 3.564 GB, free: 203.7 MB / 0.8855 GB
Notification: Performance of collectPreVariables (initialization): time 7.265e-05/9.807, allocations: 41.64 kB / 3.564 GB, free: 203.6 MB / 0.8855 GB
Notification: Performance of collectInitialEqns (initialization): time 0.000242/9.807, allocations: 324 kB / 3.564 GB, free: 203.3 MB / 0.8855 GB
Notification: Performance of collectInitialBindings (initialization): time 0.0001618/9.807, allocations: 145.6 kB / 3.565 GB, free: 203.2 MB / 0.8855 GB
Notification: Performance of simplifyInitialFunctions (initialization): time 3.94e-05/9.807, allocations: 4 kB / 3.565 GB, free: 203.2 MB / 0.8855 GB
Notification: Performance of setup shared object (initialization): time 0.0001196/9.807, allocations: 362.8 kB / 3.565 GB, free: 202.8 MB / 0.8855 GB
Notification: Performance of preBalanceInitialSystem (initialization): time 0.0005164/9.808, allocations: 160.8 kB / 3.565 GB, free: 202.6 MB / 0.8855 GB
Notification: Performance of partitionIndependentBlocks (initialization): time 0.0005741/9.808, allocations: 289.1 kB / 3.565 GB, free: 202.3 MB / 0.8855 GB
Notification: Performance of analyzeInitialSystem (initialization): time 0.00057/9.809, allocations: 201 kB / 3.566 GB, free: 202.1 MB / 0.8855 GB
Notification: Performance of solveInitialSystemEqSystem (initialization): time 6.763e-06/9.809, allocations: 4 kB / 3.566 GB, free: 202.1 MB / 0.8855 GB
Notification: Performance of matching and sorting (n=53) (initialization): time 0.001453/9.81, allocations: 0.52 MB / 3.566 GB, free: 201.6 MB / 0.8855 GB
Notification: Performance of prepare postOptimizeDAE: time 0.0002196/9.811, allocations: 0.881 MB / 3.567 GB, free: 200.6 MB / 0.8855 GB
Notification: Performance of postOpt simplifyComplexFunction (initialization): time 1.227e-05/9.811, allocations: 4 kB / 3.567 GB, free: 200.6 MB / 0.8855 GB
Notification: Performance of postOpt tearingSystem (initialization): time 3.169e-05/9.811, allocations: 4 kB / 3.567 GB, free: 200.6 MB / 0.8855 GB
Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.001088/9.812, allocations: 111.7 kB / 3.567 GB, free: 200.5 MB / 0.8855 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.00042/9.812, allocations: 0.5938 MB / 3.568 GB, free: 199.9 MB / 0.8855 GB
Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.001176/9.813, allocations: 83.58 kB / 3.568 GB, free: 199.8 MB / 0.8855 GB
Notification: Performance of postOpt collapseArrayExpressions (initialization): time 6.528e-05/9.814, allocations: 20 kB / 3.568 GB, free: 199.8 MB / 0.8855 GB
Notification: Performance of prepare postOptimizeDAE: time 1.224e-05/9.814, allocations: 4 kB / 3.568 GB, free: 199.8 MB / 0.8855 GB
Notification: Performance of postOpt replaceHomotopyWithSimplified (initialization): time 0.001213/9.815, allocations: 452 kB / 3.568 GB, free: 199.4 MB / 0.8855 GB
Notification: Performance of postOpt simplifyComplexFunction (initialization): time 6.833e-06/9.815, allocations: 4 kB / 3.568 GB, free: 199.3 MB / 0.8855 GB
Notification: Performance of postOpt tearingSystem (initialization): time 1.117e-05/9.815, allocations: 7.953 kB / 3.568 GB, free: 199.3 MB / 0.8855 GB
Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.0007475/9.816, allocations: 99.89 kB / 3.568 GB, free: 199.2 MB / 0.8855 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 9.238e-06/9.816, allocations: 4 kB / 3.568 GB, free: 199.2 MB / 0.8855 GB
Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.00108/9.817, allocations: 75.61 kB / 3.568 GB, free: 199.2 MB / 0.8855 GB
Notification: Performance of postOpt collapseArrayExpressions (initialization): time 5.62e-05/9.817, allocations: 20 kB / 3.568 GB, free: 199.1 MB / 0.8855 GB
Notification: Model statistics after passing the back-end for initialization:
 * Number of independent subsystems: 10
 * 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 (53):
 * Single equations (assignments): 52
 * Array equations: 0
 * Algorithm blocks: 0
 * Record equations: 0
 * When equations: 0
 * If-equations: 0
 * Equation systems (linear and non-linear blocks): 1
 * Torn equation systems: 0
 * Mixed (continuous/discrete) equation systems: 0
Notification: Equation system details:
 * Constant Jacobian: 0
 * Linear Jacobian (size,density): 0
 * Non-linear Jacobian: 1 {1}
 * Without analytic Jacobian: 0
Notification: Performance of prepare postOptimizeDAE: time 0.0005335/9.817, allocations: 316.9 kB / 3.569 GB, free: 198.8 MB / 0.8855 GB
Notification: Performance of postOpt lateInlineFunction (simulation): time 0.0001433/9.818, allocations: 55.34 kB / 3.569 GB, free: 198.8 MB / 0.8855 GB
Notification: Performance of postOpt wrapFunctionCalls (simulation): time 0.001342/9.819, allocations: 478.4 kB / 3.569 GB, free: 198.3 MB / 0.8855 GB
Notification: Performance of postOpt inlineArrayEqn (simulation): time 9.317e-06/9.819, allocations: 11.88 kB / 3.569 GB, free: 198.3 MB / 0.8855 GB
Notification: Performance of postOpt constantLinearSystem (simulation): time 8.015e-06/9.819, allocations: 3.984 kB / 3.569 GB, free: 198.3 MB / 0.8855 GB
Notification: Performance of postOpt simplifysemiLinear (simulation): time 0.001066/9.82, allocations: 0.7033 MB / 3.57 GB, free: 197.5 MB / 0.8855 GB
Notification: Performance of postOpt removeSimpleEquations (simulation): time 0.002975/9.823, allocations: 1.263 MB / 3.571 GB, free: 196.2 MB / 0.8855 GB
Notification: Performance of postOpt simplifyComplexFunction (simulation): time 6.372e-06/9.823, allocations: 224 / 3.571 GB, free: 196.2 MB / 0.8855 GB
Notification: Performance of postOpt solveSimpleEquations (simulation): time 0.0009727/9.824, allocations: 115.8 kB / 3.571 GB, free: 196 MB / 0.8855 GB
Notification: Performance of postOpt tearingSystem (simulation): time 1.157e-05/9.824, allocations: 4 kB / 3.571 GB, free: 196 MB / 0.8855 GB
Notification: Performance of postOpt inputDerivativesUsed (simulation): time 4.455e-05/9.824, allocations: 16 kB / 3.571 GB, free: 196 MB / 0.8855 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (simulation): time 0.0002749/9.824, allocations: 0.59 MB / 3.572 GB, free: 195.4 MB / 0.8855 GB
Notification: Performance of postOpt calculateStateSetsJacobians (simulation): time 3.517e-06/9.824, allocations: 0 / 3.572 GB, free: 195.4 MB / 0.8855 GB
Notification: Performance of postOpt symbolicJacobian (simulation): time 0.001849/9.826, allocations: 0.9039 MB / 3.573 GB, free: 194.4 MB / 0.8855 GB
Notification: Performance of postOpt removeConstants (simulation): time 0.0004256/9.827, allocations: 184.4 kB / 3.573 GB, free: 194.2 MB / 0.8855 GB
Notification: Performance of postOpt simplifyTimeIndepFuncCalls (simulation): time 0.0001216/9.827, allocations: 12 kB / 3.573 GB, free: 194.2 MB / 0.8855 GB
Notification: Performance of postOpt simplifyAllExpressions (simulation): time 0.0008724/9.828, allocations: 63.73 kB / 3.573 GB, free: 194.2 MB / 0.8855 GB
Notification: Performance of postOpt findZeroCrossings (simulation): time 0.0001111/9.828, allocations: 27.91 kB / 3.573 GB, free: 194.1 MB / 0.8855 GB
Notification: Performance of postOpt collapseArrayExpressions (simulation): time 4.505e-05/9.828, allocations: 20 kB / 3.573 GB, free: 194.1 MB / 0.8855 GB
Notification: Performance of sorting global known variables: time 0.0005716/9.828, allocations: 346.8 kB / 3.573 GB, free: 193.8 MB / 0.8855 GB
Notification: Performance of sort global known variables: time 4.21e-07/9.828, allocations: 0 / 3.573 GB, free: 193.8 MB / 0.8855 GB
Notification: Performance of remove unused functions: time 0.001904/9.83, allocations: 491.2 kB / 3.574 GB, free: 193.3 MB / 0.8855 GB
Notification: Model statistics after passing the back-end for simulation:
 * Number of independent subsystems: 8
 * Number of states: 4 (vol.dynBal.U,vol.dynBal.m,vol.dynBal.mXi[1],senDenFlo.d)
 * 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 (39):
 * Single equations (assignments): 38
 * Array equations: 0
 * Algorithm blocks: 0
 * Record equations: 0
 * When equations: 0
 * If-equations: 0
 * Equation systems (linear and non-linear blocks): 1
 * Torn equation systems: 0
 * Mixed (continuous/discrete) equation systems: 0
Notification: Equation system details:
 * Constant Jacobian: 0
 * Linear Jacobian (size,density): 0
 * Non-linear Jacobian: 1 {1}
 * Without analytic Jacobian: 0
Notification: Performance of Backend phase and start with SimCode phase: time 0.002448/9.833, allocations: 1.378 MB / 3.575 GB, free: 192.1 MB / 0.8855 GB
Notification: Performance of simCode: created initialization part: time 0.002217/9.835, allocations: 0.6526 MB / 3.576 GB, free: 191.4 MB / 0.8855 GB
Notification: Performance of simCode: created event and clocks part: time 7.003e-06/9.835, allocations: 4.062 kB / 3.576 GB, free: 191.4 MB / 0.8855 GB
Notification: Performance of simCode: created simulation system equations: time 0.0006517/9.836, allocations: 215.8 kB / 3.576 GB, free: 191.2 MB / 0.8855 GB
Notification: Performance of simCode: created of all other equations (e.g. parameter, nominal, assert, etc): time 0.002962/9.839, allocations: 354.7 kB / 3.576 GB, free: 190.9 MB / 0.8855 GB
Notification: Performance of simCode: created linear, non-linear and system jacobian parts: time 0.00353/9.842, allocations: 1.705 MB / 3.578 GB, free: 189.1 MB / 0.8855 GB
Notification: Performance of simCode: some other stuff during SimCode phase: time 0.0005203/9.843, allocations: 0.9616 MB / 3.579 GB, free: 188.2 MB / 0.8855 GB
Notification: Performance of simCode: alias equations: time 0.001291/9.844, allocations: 196.6 kB / 3.579 GB, free: 188 MB / 0.8855 GB
Notification: Performance of simCode: all other stuff during SimCode phase: time 0.0002276/9.845, allocations: 55.42 kB / 3.579 GB, free: 187.9 MB / 0.8855 GB
Notification: Performance of SimCode: time 1.313e-06/9.845, allocations: 0 / 3.579 GB, free: 187.9 MB / 0.8855 GB
Notification: Performance of Templates: time 0.06272/9.907, allocations: 27.68 MB / 3.606 GB, free: 160.6 MB / 0.8855 GB