Running: ./testmodel.py --libraries=/var/lib/hudson/saved_omc/libraries/.openmodelica/libraries/ --ompython_omhome=/usr Buildings_8.0.0_Buildings.Fluid.Sensors.Examples.Density.conf.json
loadFile("/var/lib/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings 8.0.0/package.mo", uses=false)
loadFile("/var/lib/hudson/saved_omc/libraries/.openmodelica/libraries/Complex 3.2.3+maint.om/package.mo", uses=false)
loadFile("/var/lib/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica 3.2.3+maint.om/package.mo", uses=false)
loadFile("/var/lib/hudson/saved_omc/libraries/.openmodelica/libraries/ModelicaServices 3.2.3+maint.om/package.mo", uses=false)
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 8.0.0 (/var/lib/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings 8.0.0/package.mo)
Running command: translateModel(Buildings.Fluid.Sensors.Examples.Density,tolerance=1e-06,outputFormat="empty",numberOfIntervals=5000,variableFilter="",fileNamePrefix="Buildings_8.0.0_Buildings.Fluid.Sensors.Examples.Density")
translateModel(Buildings.Fluid.Sensors.Examples.Density,tolerance=1e-06,outputFormat="empty",numberOfIntervals=5000,variableFilter="",fileNamePrefix="Buildings_8.0.0_Buildings.Fluid.Sensors.Examples.Density")
Notification: Performance of loadFile(/var/lib/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings 8.0.0/package.mo): time 2.537/2.537, allocations: 284.8 MB / 297.3 MB, free: 6.355 MB / 234.7 MB
Notification: Performance of loadFile(/var/lib/hudson/saved_omc/libraries/.openmodelica/libraries/Complex 3.2.3+maint.om/package.mo): time 0.00146/0.00146, allocations: 176.6 kB / 365.7 MB, free: 2.594 MB / 298.7 MB
Notification: Performance of loadFile(/var/lib/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica 3.2.3+maint.om/package.mo): time 1.97/1.97, allocations: 205.1 MB / 0.6241 GB, free: 8.207 MB / 474.7 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: 100.7 kB / 0.7372 GB, free: 40.79 MB / 0.5105 GB
Notification: Performance of FrontEnd - loaded program: time 3.417e-05/3.425e-05, allocations: 8 kB / 0.8574 GB, free: 13.72 MB / 0.6042 GB
Notification: Performance of FrontEnd - Absyn->SCode: time 0.7873/0.7874, allocations: 115.2 MB / 0.97 GB, free: 78.11 MB / 0.6667 GB
Notification: Performance of FrontEnd - scodeFlatten: time 5.897/6.684, allocations: 2.08 GB / 3.05 GB, free: 17.18 MB / 0.948 GB
Notification: Performance of FrontEnd - mkProgramGraph: time 0.0003232/6.684, allocations: 91.38 kB / 3.05 GB, free: 17.13 MB / 0.948 GB
Notification: Performance of FrontEnd - DAE generated: time 3.052/9.736, allocations: 483.2 MB / 3.522 GB, free: 230.7 MB / 0.948 GB
Notification: Performance of FrontEnd: time 2.675e-06/9.736, allocations: 3.281 kB / 3.522 GB, free: 230.7 MB / 0.948 GB
Notification: Performance of Transformations before backend: time 7.195e-05/9.736, allocations: 22.03 kB / 3.522 GB, free: 230.7 MB / 0.948 GB
Notification: Model statistics after passing the front-end and creating the data structures used by the back-end:
 * Number of equations: 131
 * Number of variables: 131
Notification: Performance of Generate backend data structure: time 0.002535/9.739, allocations: 1.025 MB / 3.523 GB, free: 230.2 MB / 0.948 GB
Notification: Performance of prepare preOptimizeDAE: time 4.587e-05/9.739, allocations: 13.94 kB / 3.523 GB, free: 230.2 MB / 0.948 GB
Notification: Performance of preOpt normalInlineFunction (simulation): time 0.002716/9.742, allocations: 263.8 kB / 3.523 GB, free: 230.1 MB / 0.948 GB
Notification: Performance of preOpt evaluateParameters (simulation): time 0.001742/9.743, allocations: 0.6078 MB / 3.524 GB, free: 229.9 MB / 0.948 GB
Notification: Performance of preOpt simplifyIfEquations (simulation): time 4.558e-05/9.744, allocations: 39.81 kB / 3.524 GB, free: 229.9 MB / 0.948 GB
Notification: Performance of preOpt expandDerOperator (simulation): time 0.000131/9.744, allocations: 57.97 kB / 3.524 GB, free: 229.9 MB / 0.948 GB
Notification: Performance of preOpt clockPartitioning (simulation): time 0.001373/9.745, allocations: 0.5878 MB / 3.524 GB, free: 229.8 MB / 0.948 GB
Notification: Performance of preOpt findStateOrder (simulation): time 2.67e-05/9.745, allocations: 0 / 3.524 GB, free: 229.8 MB / 0.948 GB
Notification: Performance of preOpt replaceEdgeChange (simulation): time 7.798e-05/9.745, allocations: 24.33 kB / 3.524 GB, free: 229.8 MB / 0.948 GB
Notification: Performance of preOpt inlineArrayEqn (simulation): time 3.524e-05/9.745, allocations: 19.41 kB / 3.524 GB, free: 229.8 MB / 0.948 GB
Notification: Performance of preOpt removeEqualRHS (simulation): time 0.001124/9.746, allocations: 464.4 kB / 3.525 GB, free: 229.8 MB / 0.948 GB
Warning: The model contains alias variables with conflicting start and/or 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 0.004339/9.751, allocations: 2.426 MB / 3.527 GB, free: 228.5 MB / 0.948 GB
Notification: Performance of preOpt comSubExp (simulation): time 0.000774/9.752, allocations: 350.8 kB / 3.527 GB, free: 228.5 MB / 0.948 GB
Notification: Performance of preOpt resolveLoops (simulation): time 0.0004411/9.752, allocations: 215.9 kB / 3.528 GB, free: 228.5 MB / 0.948 GB
Notification: Performance of preOpt evalFunc (simulation): time 0.0007204/9.753, allocations: 302.8 kB / 3.528 GB, free: 228.2 MB / 0.948 GB
Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 2.824e-05/9.753, allocations: 37.39 kB / 3.528 GB, free: 228.2 MB / 0.948 GB
Notification: Performance of pre-optimization done (n=39): time 4.098e-06/9.753, allocations: 3.938 kB / 3.528 GB, free: 228.2 MB / 0.948 GB
Notification: Performance of matching and sorting (n=39): time 0.001389/9.754, allocations: 424.7 kB / 3.528 GB, free: 228.1 MB / 0.948 GB
Notification: Performance of inlineWhenForInitialization (initialization): time 3.708e-05/9.754, allocations: 62.88 kB / 3.528 GB, free: 228 MB / 0.948 GB
Notification: Performance of selectInitializationVariablesDAE (initialization): time 0.0007009/9.755, allocations: 431.9 kB / 3.529 GB, free: 227.9 MB / 0.948 GB
Notification: Performance of collectPreVariables (initialization): time 5.927e-05/9.755, allocations: 36.11 kB / 3.529 GB, free: 227.9 MB / 0.948 GB
Notification: Performance of collectInitialEqns (initialization): time 0.0002495/9.755, allocations: 329.2 kB / 3.529 GB, free: 227.8 MB / 0.948 GB
Notification: Performance of collectInitialBindings (initialization): time 0.0001446/9.755, allocations: 134.4 kB / 3.529 GB, free: 227.7 MB / 0.948 GB
Notification: Performance of simplifyInitialFunctions (initialization): time 3.437e-05/9.756, allocations: 10.62 kB / 3.529 GB, free: 227.7 MB / 0.948 GB
Notification: Performance of setup shared object (initialization): time 0.0001155/9.756, allocations: 368.4 kB / 3.53 GB, free: 227.4 MB / 0.948 GB
Notification: Performance of preBalanceInitialSystem (initialization): time 0.0003478/9.756, allocations: 146.5 kB / 3.53 GB, free: 227.4 MB / 0.948 GB
Notification: Performance of partitionIndependentBlocks (initialization): time 0.0004667/9.756, allocations: 274.7 kB / 3.53 GB, free: 227.2 MB / 0.948 GB
Notification: Performance of analyzeInitialSystem (initialization): time 0.0004403/9.757, allocations: 191.7 kB / 3.53 GB, free: 227.2 MB / 0.948 GB
Notification: Performance of solveInitialSystemEqSystem (initialization): time 4.879e-06/9.757, allocations: 3.219 kB / 3.53 GB, free: 227.2 MB / 0.948 GB
Notification: Performance of matching and sorting (n=53) (initialization): time 0.001123/9.758, allocations: 487.9 kB / 3.531 GB, free: 227.2 MB / 0.948 GB
Notification: Performance of prepare postOptimizeDAE: time 0.00022/9.758, allocations: 0.8785 MB / 3.532 GB, free: 226.3 MB / 0.948 GB
Notification: Performance of postOpt simplifyComplexFunction (initialization): time 1.016e-05/9.758, allocations: 0 / 3.532 GB, free: 226.3 MB / 0.948 GB
Notification: Performance of postOpt tearingSystem (initialization): time 2.714e-05/9.758, allocations: 11.08 kB / 3.532 GB, free: 226.3 MB / 0.948 GB
Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.001095/9.759, allocations: 110.3 kB / 3.532 GB, free: 226.3 MB / 0.948 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.0003859/9.76, allocations: 0.5924 MB / 3.532 GB, free: 225.7 MB / 0.948 GB
Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.001134/9.761, allocations: 86.23 kB / 3.532 GB, free: 225.7 MB / 0.948 GB
Notification: Performance of postOpt collapseArrayExpressions (initialization): time 6.837e-05/9.761, allocations: 21.09 kB / 3.532 GB, free: 225.7 MB / 0.948 GB
Notification: Performance of prepare postOptimizeDAE: time 1.338e-05/9.761, allocations: 4.406 kB / 3.532 GB, free: 225.7 MB / 0.948 GB
Notification: Performance of postOpt replaceHomotopyWithSimplified (initialization): time 0.0009496/9.762, allocations: 411.9 kB / 3.533 GB, free: 225.7 MB / 0.948 GB
Notification: Performance of postOpt simplifyComplexFunction (initialization): time 5.21e-06/9.762, allocations: 0 / 3.533 GB, free: 225.7 MB / 0.948 GB
Notification: Performance of postOpt tearingSystem (initialization): time 9.538e-06/9.762, allocations: 10.78 kB / 3.533 GB, free: 225.7 MB / 0.948 GB
Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.0007532/9.763, allocations: 99.53 kB / 3.533 GB, free: 225.7 MB / 0.948 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 1.016e-05/9.763, allocations: 10.95 kB / 3.533 GB, free: 225.7 MB / 0.948 GB
Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.001008/9.764, allocations: 78.56 kB / 3.533 GB, free: 225.6 MB / 0.948 GB
Notification: Performance of postOpt collapseArrayExpressions (initialization): time 5.486e-05/9.764, allocations: 17.22 kB / 3.533 GB, free: 225.6 MB / 0.948 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 ()
 * 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 0.0001765/9.764, allocations: 140.4 kB / 3.533 GB, free: 225.5 MB / 0.948 GB
Notification: Performance of postOpt lateInlineFunction (simulation): time 0.0001297/9.764, allocations: 57.72 kB / 3.533 GB, free: 225.5 MB / 0.948 GB
Notification: Performance of postOpt wrapFunctionCalls (simulation): time 0.001097/9.765, allocations: 444 kB / 3.534 GB, free: 225.4 MB / 0.948 GB
Notification: Performance of postOpt inlineArrayEqn (simulation): time 7.194e-06/9.765, allocations: 2.5 kB / 3.534 GB, free: 225.4 MB / 0.948 GB
Notification: Performance of postOpt constantLinearSystem (simulation): time 1.592e-05/9.766, allocations: 0 / 3.534 GB, free: 225.4 MB / 0.948 GB
Notification: Performance of postOpt simplifysemiLinear (simulation): time 0.0008396/9.766, allocations: 0.6667 MB / 3.534 GB, free: 225 MB / 0.948 GB
Notification: Performance of postOpt removeSimpleEquations (simulation): time 0.002552/9.769, allocations: 1.232 MB / 3.535 GB, free: 224.6 MB / 0.948 GB
Notification: Performance of postOpt simplifyComplexFunction (simulation): time 6.132e-06/9.769, allocations: 3.375 kB / 3.535 GB, free: 224.6 MB / 0.948 GB
Notification: Performance of postOpt solveSimpleEquations (simulation): time 0.001024/9.77, allocations: 109.4 kB / 3.536 GB, free: 224.6 MB / 0.948 GB
Notification: Performance of postOpt tearingSystem (simulation): time 1.272e-05/9.77, allocations: 6.594 kB / 3.536 GB, free: 224.6 MB / 0.948 GB
Notification: Performance of postOpt inputDerivativesUsed (simulation): time 4.442e-05/9.77, allocations: 10.19 kB / 3.536 GB, free: 224.6 MB / 0.948 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (simulation): time 0.0002584/9.77, allocations: 0.5911 MB / 3.536 GB, free: 224.1 MB / 0.948 GB
Notification: Performance of postOpt calculateStateSetsJacobians (simulation): time 4.599e-06/9.77, allocations: 7.062 kB / 3.536 GB, free: 224.1 MB / 0.948 GB
Notification: Performance of postOpt symbolicJacobian (simulation): time 0.001429/9.772, allocations: 0.8421 MB / 3.537 GB, free: 223.7 MB / 0.948 GB
Notification: Performance of postOpt removeConstants (simulation): time 0.0003932/9.772, allocations: 178.1 kB / 3.537 GB, free: 223.6 MB / 0.948 GB
Notification: Performance of postOpt simplifyTimeIndepFuncCalls (simulation): time 0.0001158/9.772, allocations: 13.48 kB / 3.537 GB, free: 223.6 MB / 0.948 GB
Notification: Performance of postOpt simplifyAllExpressions (simulation): time 0.0008602/9.773, allocations: 52.56 kB / 3.537 GB, free: 223.6 MB / 0.948 GB
Notification: Performance of postOpt findZeroCrossings (simulation): time 0.0001008/9.773, allocations: 28.47 kB / 3.537 GB, free: 223.6 MB / 0.948 GB
Notification: Performance of postOpt collapseArrayExpressions (simulation): time 4.426e-05/9.773, allocations: 17.92 kB / 3.537 GB, free: 223.6 MB / 0.948 GB
Notification: Performance of sorting global known variables: time 0.000552/9.774, allocations: 340.6 kB / 3.538 GB, free: 223.5 MB / 0.948 GB
Notification: Performance of sort global known variables: time 4.71e-07/9.774, allocations: 0 / 3.538 GB, free: 223.5 MB / 0.948 GB
Notification: Performance of remove unused functions: time 0.0018/9.776, allocations: 499.7 kB / 3.538 GB, free: 223.5 MB / 0.948 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 ()
 * 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 0.002506/9.778, allocations: 1.386 MB / 3.539 GB, free: 223.1 MB / 0.948 GB
Notification: Performance of simCode: created initialization part: time 0.001854/9.78, allocations: 0.6168 MB / 3.54 GB, free: 223.1 MB / 0.948 GB
Notification: Performance of simCode: created event and clocks part: time 5.761e-06/9.78, allocations: 0 / 3.54 GB, free: 223.1 MB / 0.948 GB
Notification: Performance of simCode: created simulation system equations: time 0.0005037/9.781, allocations: 197.2 kB / 3.54 GB, free: 223.1 MB / 0.948 GB
Notification: Performance of simCode: created of all other equations (e.g. parameter, nominal, assert, etc): time 0.002941/9.784, allocations: 351.8 kB / 3.541 GB, free: 223 MB / 0.948 GB
Notification: Performance of simCode: created linear, non-linear and system jacobian parts: time 0.002583/9.786, allocations: 1.09 MB / 3.542 GB, free: 222.7 MB / 0.948 GB
Notification: Performance of simCode: some other stuff during SimCode phase: time 0.0004986/9.787, allocations: 0.9611 MB / 3.543 GB, free: 222 MB / 0.948 GB
Notification: Performance of simCode: alias equations: time 0.001527/9.788, allocations: 250.3 kB / 3.543 GB, free: 222 MB / 0.948 GB
Notification: Performance of simCode: all other stuff during SimCode phase: time 0.0001855/9.789, allocations: 41.22 kB / 3.543 GB, free: 222 MB / 0.948 GB
Notification: Performance of SimCode: time 1.092e-06/9.789, allocations: 0 / 3.543 GB, free: 222 MB / 0.948 GB
Notification: Performance of Templates: time 0.06921/9.858, allocations: 32.32 MB / 3.574 GB, free: 220.5 MB / 0.948 GB
make -j1 -f Buildings_8.0.0_Buildings.Fluid.Sensors.Examples.Density.makefile
(rm -f Buildings_8.0.0_Buildings.Fluid.Sensors.Examples.Density.pipe ; mkfifo Buildings_8.0.0_Buildings.Fluid.Sensors.Examples.Density.pipe ; head -c 1048576 < Buildings_8.0.0_Buildings.Fluid.Sensors.Examples.Density.pipe >> ../files/Buildings_8.0.0_Buildings.Fluid.Sensors.Examples.Density.sim & ./Buildings_8.0.0_Buildings.Fluid.Sensors.Examples.Density -abortSlowSimulation -alarm=480 -lv LOG_STATS > Buildings_8.0.0_Buildings.Fluid.Sensors.Examples.Density.pipe 2>&1)