Running: ./testmodel.py --libraries=/var/lib/hudson/saved_omc/libraries/.openmodelica/libraries/ --ompython_omhome=/usr Buildings_8.0.0_Buildings.Fluid.Examples.Performance.Example2.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.Examples.Performance.Example2,tolerance=1e-06,outputFormat="empty",numberOfIntervals=5000,variableFilter="",fileNamePrefix="Buildings_8.0.0_Buildings.Fluid.Examples.Performance.Example2")
translateModel(Buildings.Fluid.Examples.Performance.Example2,tolerance=1e-06,outputFormat="empty",numberOfIntervals=5000,variableFilter="",fileNamePrefix="Buildings_8.0.0_Buildings.Fluid.Examples.Performance.Example2")
Notification: Performance of loadFile(/var/lib/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings 8.0.0/package.mo): time 2.507/2.507, allocations: 287.5 MB / 302.4 MB, free: 8.363 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 0.001557/0.001557, allocations: 171.1 kB / 371 MB, free: 10.75 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 1.997/1.997, allocations: 205.4 MB / 0.6297 GB, free: 10.44 MB / 458.7 MB
Notification: Performance of loadFile(/var/lib/hudson/saved_omc/libraries/.openmodelica/libraries/ModelicaServices 3.2.3+maint.om/package.mo): time 0.001157/0.001157, allocations: 98.14 kB / 0.743 GB, free: 6.445 MB / 0.5573 GB
Notification: Performance of FrontEnd - loaded program: time 0.0004746/0.0004748, allocations: 11.31 kB / 0.8658 GB, free: 141.5 MB / 0.6198 GB
Notification: Performance of FrontEnd - Absyn->SCode: time 0.216/0.2165, allocations: 115.3 MB / 0.9784 GB, free: 28.27 MB / 0.6198 GB
Notification: Performance of FrontEnd - scodeFlatten: time 1.254/1.471, allocations: 404.2 MB / 1.373 GB, free: 9.023 MB / 0.9011 GB
Notification: Performance of FrontEnd - mkProgramGraph: time 0.000309/1.471, allocations: 102.9 kB / 1.373 GB, free: 8.969 MB / 0.9011 GB
Notification: Performance of FrontEnd - DAE generated: time 2.864/4.335, allocations: 480.1 MB / 1.842 GB, free: 226.3 MB / 0.9323 GB
Notification: Performance of FrontEnd: time 3.366e-06/4.335, allocations: 0 / 1.842 GB, free: 226.3 MB / 0.9323 GB
Notification: Performance of Transformations before backend: time 0.0003048/4.335, allocations: 37.86 kB / 1.842 GB, free: 226.3 MB / 0.9323 GB
Notification: Model statistics after passing the front-end and creating the data structures used by the back-end:
 * Number of equations: 188
 * Number of variables: 188
Notification: Performance of Generate backend data structure: time 0.00784/4.343, allocations: 1.959 MB / 1.844 GB, free: 225.4 MB / 0.9323 GB
Notification: Performance of prepare preOptimizeDAE: time 4.341e-05/4.343, allocations: 7.625 kB / 1.844 GB, free: 225.4 MB / 0.9323 GB
Notification: Performance of preOpt normalInlineFunction (simulation): time 0.002168/4.345, allocations: 241 kB / 1.844 GB, free: 225.4 MB / 0.9323 GB
Notification: Performance of preOpt evaluateParameters (simulation): time 0.007394/4.353, allocations: 1.963 MB / 1.846 GB, free: 225 MB / 0.9323 GB
Notification: Performance of preOpt simplifyIfEquations (simulation): time 0.0001245/4.353, allocations: 64.22 kB / 1.846 GB, free: 225 MB / 0.9323 GB
Notification: Performance of preOpt expandDerOperator (simulation): time 0.0002388/4.353, allocations: 85.81 kB / 1.846 GB, free: 225 MB / 0.9323 GB
Notification: Performance of preOpt clockPartitioning (simulation): time 0.002582/4.356, allocations: 0.9514 MB / 1.847 GB, free: 224.8 MB / 0.9323 GB
Notification: Performance of preOpt findStateOrder (simulation): time 4.464e-05/4.356, allocations: 6.375 kB / 1.847 GB, free: 224.8 MB / 0.9323 GB
Notification: Performance of preOpt replaceEdgeChange (simulation): time 0.0001289/4.356, allocations: 31.91 kB / 1.847 GB, free: 224.8 MB / 0.9323 GB
Notification: Performance of preOpt inlineArrayEqn (simulation): time 2.046e-05/4.356, allocations: 18.91 kB / 1.847 GB, free: 224.8 MB / 0.9323 GB
Notification: Performance of preOpt removeEqualRHS (simulation): time 0.002432/4.359, allocations: 0.714 MB / 1.848 GB, free: 224.8 MB / 0.9323 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 0.009072/4.368, allocations: 4.602 MB / 1.852 GB, free: 222.4 MB / 0.9323 GB
Notification: Performance of preOpt comSubExp (simulation): time 0.002004/4.37, allocations: 0.5955 MB / 1.853 GB, free: 222.3 MB / 0.9323 GB
Notification: Performance of preOpt evalFunc (simulation): time 0.004122/4.374, allocations: 1.7 MB / 1.855 GB, free: 221.5 MB / 0.9323 GB
Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 0.001018/4.375, allocations: 347.6 kB / 1.855 GB, free: 221.4 MB / 0.9323 GB
Notification: Performance of preOpt simplifyInStream (simulation): time 0.0009166/4.376, allocations: 110.4 kB / 1.855 GB, free: 221.4 MB / 0.9323 GB
Notification: Performance of pre-optimization done (n=46): time 3.597e-06/4.376, allocations: 0 / 1.855 GB, free: 221.4 MB / 0.9323 GB
Notification: Performance of matching and sorting (n=46): time 0.00469/4.381, allocations: 1.112 MB / 1.856 GB, free: 221.2 MB / 0.9323 GB
Notification: Performance of inlineWhenForInitialization (initialization): time 5e-05/4.381, allocations: 62.05 kB / 1.856 GB, free: 221.1 MB / 0.9323 GB
Notification: Performance of selectInitializationVariablesDAE (initialization): time 0.002278/4.383, allocations: 1.116 MB / 1.857 GB, free: 221 MB / 0.9323 GB
Notification: Performance of collectPreVariables (initialization): time 0.0001981/4.383, allocations: 42.77 kB / 1.857 GB, free: 220.9 MB / 0.9323 GB
Notification: Performance of collectInitialEqns (initialization): time 0.0006633/4.384, allocations: 0.6457 MB / 1.858 GB, free: 220.7 MB / 0.9323 GB
Notification: Performance of collectInitialBindings (initialization): time 0.0002049/4.384, allocations: 156.8 kB / 1.858 GB, free: 220.6 MB / 0.9323 GB
Notification: Performance of simplifyInitialFunctions (initialization): time 6.345e-05/4.384, allocations: 10.19 kB / 1.858 GB, free: 220.6 MB / 0.9323 GB
Notification: Performance of setup shared object (initialization): time 8.834e-05/4.384, allocations: 331.7 kB / 1.859 GB, free: 220.3 MB / 0.9323 GB
Notification: Performance of preBalanceInitialSystem (initialization): time 0.0009422/4.385, allocations: 246.1 kB / 1.859 GB, free: 220.3 MB / 0.9323 GB
Notification: Performance of partitionIndependentBlocks (initialization): time 0.00108/4.386, allocations: 0.5719 MB / 1.859 GB, free: 219.9 MB / 0.9323 GB
Notification: Performance of analyzeInitialSystem (initialization): time 0.001022/4.387, allocations: 356.7 kB / 1.86 GB, free: 219.9 MB / 0.9323 GB
Notification: Performance of solveInitialSystemEqSystem (initialization): time 8.606e-06/4.388, allocations: 3.875 kB / 1.86 GB, free: 219.9 MB / 0.9323 GB
Notification: Performance of matching and sorting (n=86) (initialization): time 0.003197/4.391, allocations: 1.014 MB / 1.861 GB, free: 219.7 MB / 0.9323 GB
Notification: Performance of prepare postOptimizeDAE: time 0.0006643/4.391, allocations: 3.054 MB / 1.864 GB, free: 216.6 MB / 0.9323 GB
Notification: Performance of postOpt simplifyComplexFunction (initialization): time 2.261e-05/4.391, allocations: 17.58 kB / 1.864 GB, free: 216.6 MB / 0.9323 GB
Notification: Performance of postOpt tearingSystem (initialization): time 0.0006181/4.392, allocations: 140.2 kB / 1.864 GB, free: 216.6 MB / 0.9323 GB
Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.001137/4.393, allocations: 143.7 kB / 1.864 GB, free: 216.6 MB / 0.9323 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.001021/4.394, allocations: 0.7708 MB / 1.865 GB, free: 216 MB / 0.9323 GB
Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.00176/4.396, allocations: 80.81 kB / 1.865 GB, free: 216 MB / 0.9323 GB
Notification: Performance of postOpt collapseArrayExpressions (initialization): time 0.0001462/4.396, allocations: 40.42 kB / 1.865 GB, free: 216 MB / 0.9323 GB
Notification: Performance of prepare postOptimizeDAE: time 1.428e-05/4.396, allocations: 3.562 kB / 1.865 GB, free: 216 MB / 0.9323 GB
Notification: Performance of postOpt replaceHomotopyWithSimplified (initialization): time 0.002569/4.399, allocations: 0.9131 MB / 1.866 GB, free: 215.9 MB / 0.9323 GB
Notification: Performance of postOpt simplifyComplexFunction (initialization): time 2.768e-05/4.399, allocations: 8.75 kB / 1.866 GB, free: 215.9 MB / 0.9323 GB
Notification: Performance of postOpt tearingSystem (initialization): time 0.0003249/4.399, allocations: 108 kB / 1.866 GB, free: 215.9 MB / 0.9323 GB
Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.0009944/4.4, allocations: 139.6 kB / 1.866 GB, free: 215.9 MB / 0.9323 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.002877/4.403, allocations: 2.233 MB / 1.868 GB, free: 214.4 MB / 0.9323 GB
Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.00159/4.405, allocations: 78.62 kB / 1.868 GB, free: 214.4 MB / 0.9323 GB
Notification: Performance of postOpt collapseArrayExpressions (initialization): time 0.0001104/4.405, allocations: 41.48 kB / 1.868 GB, free: 214.4 MB / 0.9323 GB
Notification: Model statistics after passing the back-end for initialization:
 * Number of independent subsystems: 34
 * Number of states: 0 ()
 * Number of discrete variables: 6 ($whenCondition1,$PRE.pulse.T_start,pulse.T_start,$PRE.pulse.count,pulse.count,from_dp.y)
 * Number of discrete states: 0 ()
 * Number of clocked states: 0 ()
 * Top-level inputs: 0
Notification: Strong component statistics for initialization (73):
 * Single equations (assignments): 70
 * 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 {5 7}
Notification: Performance of prepare postOptimizeDAE: time 0.001106/4.406, allocations: 483 kB / 1.869 GB, free: 214.2 MB / 0.9323 GB
Notification: Performance of postOpt lateInlineFunction (simulation): time 0.0003457/4.406, allocations: 125.7 kB / 1.869 GB, free: 214.1 MB / 0.9323 GB
Notification: Performance of postOpt wrapFunctionCalls (simulation): time 0.002995/4.409, allocations: 0.8878 MB / 1.87 GB, free: 214 MB / 0.9323 GB
Notification: Performance of postOpt inlineArrayEqn (simulation): time 1.583e-05/4.41, allocations: 6.438 kB / 1.87 GB, free: 214 MB / 0.9323 GB
Notification: Performance of postOpt constantLinearSystem (simulation): time 4.208e-06/4.41, allocations: 3.328 kB / 1.87 GB, free: 214 MB / 0.9323 GB
Notification: Performance of postOpt simplifysemiLinear (simulation): time 0.002126/4.412, allocations: 0.8832 MB / 1.871 GB, free: 213.7 MB / 0.9323 GB
Notification: Performance of postOpt removeSimpleEquations (simulation): time 0.005013/4.417, allocations: 1.87 MB / 1.872 GB, free: 213.2 MB / 0.9323 GB
Notification: Performance of postOpt simplifyComplexFunction (simulation): time 7.975e-06/4.417, allocations: 0 / 1.872 GB, free: 213.2 MB / 0.9323 GB
Notification: Performance of postOpt solveSimpleEquations (simulation): time 0.0007707/4.418, allocations: 92.17 kB / 1.872 GB, free: 213.2 MB / 0.9323 GB
Notification: Performance of postOpt tearingSystem (simulation): time 0.0004446/4.418, allocations: 120.1 kB / 1.873 GB, free: 213.2 MB / 0.9323 GB
Notification: Performance of postOpt inputDerivativesUsed (simulation): time 6.093e-05/4.418, allocations: 14.64 kB / 1.873 GB, free: 213.2 MB / 0.9323 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (simulation): time 0.0007919/4.419, allocations: 0.7514 MB / 1.873 GB, free: 212.7 MB / 0.9323 GB
Notification: Performance of postOpt calculateStateSetsJacobians (simulation): time 3.136e-06/4.419, allocations: 0 / 1.873 GB, free: 212.7 MB / 0.9323 GB
Notification: Performance of postOpt symbolicJacobian (simulation): time 0.003608/4.423, allocations: 1.237 MB / 1.875 GB, free: 212.4 MB / 0.9323 GB
Notification: Performance of postOpt removeConstants (simulation): time 0.0008765/4.423, allocations: 267.7 kB / 1.875 GB, free: 212.2 MB / 0.9323 GB
Notification: Performance of postOpt simplifyTimeIndepFuncCalls (simulation): time 0.0002227/4.424, allocations: 10.88 kB / 1.875 GB, free: 212.2 MB / 0.9323 GB
Notification: Performance of postOpt simplifyAllExpressions (simulation): time 0.001152/4.425, allocations: 77.16 kB / 1.875 GB, free: 212.2 MB / 0.9323 GB
Notification: Performance of postOpt findZeroCrossings (simulation): time 0.0001774/4.425, allocations: 38.92 kB / 1.875 GB, free: 212.2 MB / 0.9323 GB
Notification: Performance of postOpt collapseArrayExpressions (simulation): time 7.958e-05/4.425, allocations: 27.33 kB / 1.875 GB, free: 212.2 MB / 0.9323 GB
Notification: Performance of sorting global known variables: time 0.001733/4.427, allocations: 0.8739 MB / 1.876 GB, free: 212.1 MB / 0.9323 GB
Notification: Performance of sort global known variables: time 5.01e-07/4.427, allocations: 3.312 kB / 1.876 GB, free: 212.1 MB / 0.9323 GB
Notification: Performance of remove unused functions: time 0.003285/4.43, allocations: 0.7258 MB / 1.876 GB, free: 212 MB / 0.9323 GB
Notification: Model statistics after passing the back-end for simulation:
 * Number of independent subsystems: 3
 * Number of states: 1 (pump_dp.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 (41):
 * Single equations (assignments): 35
 * 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 {5 7}
Notification: Performance of Backend phase and start with SimCode phase: time 0.001884/4.432, allocations: 0.7569 MB / 1.877 GB, free: 211.8 MB / 0.9323 GB
Notification: Performance of simCode: created initialization part: time 0.00412/4.436, allocations: 1.32 MB / 1.879 GB, free: 211.6 MB / 0.9323 GB
Notification: Performance of simCode: created event and clocks part: time 6.682e-06/4.436, allocations: 0 / 1.879 GB, free: 211.6 MB / 0.9323 GB
Notification: Performance of simCode: created simulation system equations: time 0.001241/4.438, allocations: 327.5 kB / 1.879 GB, free: 211.6 MB / 0.9323 GB
Notification: Performance of simCode: created of all other equations (e.g. parameter, nominal, assert, etc): time 0.00444/4.442, allocations: 0.5676 MB / 1.879 GB, free: 211.6 MB / 0.9323 GB
Notification: Performance of simCode: created linear, non-linear and system jacobian parts: time 0.006082/4.448, allocations: 2.667 MB / 1.882 GB, free: 210.4 MB / 0.9323 GB
Notification: Performance of simCode: some other stuff during SimCode phase: time 0.0009473/4.449, allocations: 1.296 MB / 1.883 GB, free: 209.7 MB / 0.9323 GB
Notification: Performance of simCode: alias equations: time 0.002125/4.451, allocations: 307.2 kB / 1.884 GB, free: 209.7 MB / 0.9323 GB
Notification: Performance of simCode: all other stuff during SimCode phase: time 0.0003843/4.452, allocations: 104.7 kB / 1.884 GB, free: 209.7 MB / 0.9323 GB
Notification: Performance of SimCode: time 1.403e-06/4.452, allocations: 0 / 1.884 GB, free: 209.7 MB / 0.9323 GB
Notification: Performance of Templates: time 0.06988/4.522, allocations: 27.66 MB / 1.911 GB, free: 208.1 MB / 0.9323 GB
make -j1 -f Buildings_8.0.0_Buildings.Fluid.Examples.Performance.Example2.makefile
(rm -f Buildings_8.0.0_Buildings.Fluid.Examples.Performance.Example2.pipe ; mkfifo Buildings_8.0.0_Buildings.Fluid.Examples.Performance.Example2.pipe ; head -c 1048576 < Buildings_8.0.0_Buildings.Fluid.Examples.Performance.Example2.pipe >> ../files/Buildings_8.0.0_Buildings.Fluid.Examples.Performance.Example2.sim & ./Buildings_8.0.0_Buildings.Fluid.Examples.Performance.Example2 -abortSlowSimulation -alarm=480 -lv LOG_STATS > Buildings_8.0.0_Buildings.Fluid.Examples.Performance.Example2.pipe 2>&1)