Running: ./testmodel.py --libraries=/var/lib/hudson/saved_omc/libraries/.openmodelica/libraries/ --ompython_omhome=/usr Buildings_8.0.0_Buildings.Fluid.Examples.Performance.Example4.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.Example4,tolerance=1e-06,outputFormat="empty",numberOfIntervals=5000,variableFilter="",fileNamePrefix="Buildings_8.0.0_Buildings.Fluid.Examples.Performance.Example4")
translateModel(Buildings.Fluid.Examples.Performance.Example4,tolerance=1e-06,outputFormat="empty",numberOfIntervals=5000,variableFilter="",fileNamePrefix="Buildings_8.0.0_Buildings.Fluid.Examples.Performance.Example4")
Notification: Performance of loadFile(/var/lib/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings 8.0.0/package.mo): time 2.488/2.488, allocations: 284.8 MB / 297.3 MB, free: 6.27 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 0.001502/0.001502, allocations: 184.8 kB / 365.7 MB, free: 2.566 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 1.988/1.988, allocations: 205.1 MB / 0.6241 GB, free: 8.172 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 0.001073/0.001073, allocations: 94.58 kB / 0.7372 GB, free: 40.74 MB / 0.5105 GB
Notification: Performance of FrontEnd - loaded program: time 4.266e-05/4.286e-05, allocations: 4 kB / 0.8574 GB, free: 13.72 MB / 0.6042 GB
Notification: Performance of FrontEnd - Absyn->SCode: time 0.9576/0.9576, allocations: 115.3 MB / 0.97 GB, free: 78.27 MB / 0.6667 GB
Notification: Performance of FrontEnd - scodeFlatten: time 7.135/8.092, allocations: 2.105 GB / 3.075 GB, free: 282.4 MB / 0.948 GB
Notification: Performance of FrontEnd - mkProgramGraph: time 0.0003232/8.093, allocations: 93.98 kB / 3.075 GB, free: 282.4 MB / 0.948 GB
Notification: Performance of FrontEnd - DAE generated: time 7.902/15.99, allocations: 1.451 GB / 4.527 GB, free: 127 MB / 0.9792 GB
Notification: Performance of FrontEnd: time 2.845e-06/15.99, allocations: 0 / 4.527 GB, free: 127 MB / 0.9792 GB
Notification: Performance of Transformations before backend: time 0.0002485/15.99, allocations: 36.69 kB / 4.527 GB, free: 127 MB / 0.9792 GB
Notification: Model statistics after passing the front-end and creating the data structures used by the back-end:
 * Number of equations: 251
 * Number of variables: 251
Notification: Performance of Generate backend data structure: time 0.007717/16, allocations: 1.897 MB / 4.529 GB, free: 126.6 MB / 0.9792 GB
Notification: Performance of prepare preOptimizeDAE: time 5.319e-05/16, allocations: 9.281 kB / 4.529 GB, free: 126.6 MB / 0.9792 GB
Notification: Performance of preOpt normalInlineFunction (simulation): time 0.004995/16.01, allocations: 0.5075 MB / 4.529 GB, free: 126.5 MB / 0.9792 GB
Notification: Performance of preOpt evaluateParameters (simulation): time 0.005118/16.01, allocations: 1.222 MB / 4.53 GB, free: 126.2 MB / 0.9792 GB
Notification: Performance of preOpt simplifyIfEquations (simulation): time 0.001856/16.01, allocations: 275 kB / 4.531 GB, free: 126.2 MB / 0.9792 GB
Notification: Performance of preOpt expandDerOperator (simulation): time 0.0003291/16.02, allocations: 101.7 kB / 4.531 GB, free: 126.2 MB / 0.9792 GB
Notification: Performance of preOpt clockPartitioning (simulation): time 0.003133/16.02, allocations: 1.2 MB / 4.532 GB, free: 125.9 MB / 0.9792 GB
Notification: Performance of preOpt findStateOrder (simulation): time 3.741e-05/16.02, allocations: 0 / 4.532 GB, free: 125.9 MB / 0.9792 GB
Notification: Performance of preOpt replaceEdgeChange (simulation): time 0.0001615/16.02, allocations: 48.8 kB / 4.532 GB, free: 125.9 MB / 0.9792 GB
Notification: Performance of preOpt inlineArrayEqn (simulation): time 8.131e-05/16.02, allocations: 46.5 kB / 4.532 GB, free: 125.9 MB / 0.9792 GB
Notification: Performance of preOpt removeEqualRHS (simulation): time 0.002322/16.02, allocations: 0.829 MB / 4.533 GB, free: 125.9 MB / 0.9792 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 0.01183/16.03, allocations: 6.64 MB / 4.539 GB, free: 121.8 MB / 0.9792 GB
Notification: Performance of preOpt comSubExp (simulation): time 0.001828/16.03, allocations: 424 kB / 4.54 GB, free: 121.8 MB / 0.9792 GB
Notification: Performance of preOpt resolveLoops (simulation): time 0.0004982/16.04, allocations: 189.6 kB / 4.54 GB, free: 121.8 MB / 0.9792 GB
Notification: Performance of preOpt evalFunc (simulation): time 0.0005488/16.04, allocations: 290.2 kB / 4.54 GB, free: 121.5 MB / 0.9792 GB
Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 2.476e-05/16.04, allocations: 36.56 kB / 4.54 GB, free: 121.5 MB / 0.9792 GB
Notification: Performance of pre-optimization done (n=33): time 3.346e-06/16.04, allocations: 3.219 kB / 4.54 GB, free: 121.5 MB / 0.9792 GB
Notification: Performance of matching and sorting (n=33): time 0.0019/16.04, allocations: 0.5083 MB / 4.541 GB, free: 121.4 MB / 0.9792 GB
Notification: Performance of inlineWhenForInitialization (initialization): time 3.537e-05/16.04, allocations: 56.28 kB / 4.541 GB, free: 121.3 MB / 0.9792 GB
Notification: Performance of selectInitializationVariablesDAE (initialization): time 0.002473/16.04, allocations: 1.135 MB / 4.542 GB, free: 121.1 MB / 0.9792 GB
Notification: Performance of collectPreVariables (initialization): time 0.0001268/16.04, allocations: 36.92 kB / 4.542 GB, free: 121.1 MB / 0.9792 GB
Notification: Performance of collectInitialEqns (initialization): time 0.0006869/16.04, allocations: 0.6796 MB / 4.543 GB, free: 120.9 MB / 0.9792 GB
Notification: Performance of collectInitialBindings (initialization): time 0.0001475/16.04, allocations: 120 kB / 4.543 GB, free: 120.8 MB / 0.9792 GB
Notification: Performance of simplifyInitialFunctions (initialization): time 6.064e-05/16.04, allocations: 13.72 kB / 4.543 GB, free: 120.8 MB / 0.9792 GB
Notification: Performance of setup shared object (initialization): time 9.142e-05/16.04, allocations: 335.6 kB / 4.543 GB, free: 120.5 MB / 0.9792 GB
Notification: Performance of preBalanceInitialSystem (initialization): time 0.000603/16.04, allocations: 206.2 kB / 4.543 GB, free: 120.5 MB / 0.9792 GB
Notification: Performance of partitionIndependentBlocks (initialization): time 0.0008601/16.04, allocations: 0.5591 MB / 4.544 GB, free: 120.1 MB / 0.9792 GB
Notification: Performance of analyzeInitialSystem (initialization): time 0.0007754/16.04, allocations: 281.1 kB / 4.544 GB, free: 120.1 MB / 0.9792 GB
Notification: Performance of solveInitialSystemEqSystem (initialization): time 1.027e-05/16.04, allocations: 3.031 kB / 4.544 GB, free: 120.1 MB / 0.9792 GB
Notification: Performance of matching and sorting (n=81) (initialization): time 0.002178/16.05, allocations: 0.8142 MB / 4.545 GB, free: 120 MB / 0.9792 GB
Notification: Performance of prepare postOptimizeDAE: time 0.0008161/16.05, allocations: 3.818 MB / 4.548 GB, free: 116.1 MB / 0.9792 GB
Notification: Performance of postOpt simplifyComplexFunction (initialization): time 2.068e-05/16.05, allocations: 7.594 kB / 4.549 GB, free: 116.1 MB / 0.9792 GB
Notification: Performance of postOpt tearingSystem (initialization): time 5.128e-05/16.05, allocations: 18.75 kB / 4.549 GB, free: 116.1 MB / 0.9792 GB
Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.001649/16.05, allocations: 204.6 kB / 4.549 GB, free: 116.1 MB / 0.9792 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 2.756e-05/16.05, allocations: 24.66 kB / 4.549 GB, free: 116.1 MB / 0.9792 GB
Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.002796/16.05, allocations: 235.4 kB / 4.549 GB, free: 116.1 MB / 0.9792 GB
Notification: Performance of postOpt collapseArrayExpressions (initialization): time 0.000128/16.05, allocations: 42.05 kB / 4.549 GB, free: 116.1 MB / 0.9792 GB
Notification: Performance of prepare postOptimizeDAE: time 1.217e-05/16.05, allocations: 4.406 kB / 4.549 GB, free: 116.1 MB / 0.9792 GB
Notification: Performance of postOpt replaceHomotopyWithSimplified (initialization): time 0.001721/16.05, allocations: 0.6699 MB / 4.55 GB, free: 116.1 MB / 0.9792 GB
Notification: Performance of postOpt simplifyComplexFunction (initialization): time 1.208e-05/16.05, allocations: 9.125 kB / 4.55 GB, free: 116.1 MB / 0.9792 GB
Notification: Performance of postOpt tearingSystem (initialization): time 2.108e-05/16.05, allocations: 19.86 kB / 4.55 GB, free: 116.1 MB / 0.9792 GB
Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.001563/16.05, allocations: 208.2 kB / 4.55 GB, free: 116.1 MB / 0.9792 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 2.626e-05/16.05, allocations: 19.39 kB / 4.55 GB, free: 116.1 MB / 0.9792 GB
Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.002372/16.06, allocations: 209.8 kB / 4.55 GB, free: 116 MB / 0.9792 GB
Notification: Performance of postOpt collapseArrayExpressions (initialization): time 0.0001074/16.06, allocations: 38.5 kB / 4.55 GB, free: 116 MB / 0.9792 GB
Notification: Model statistics after passing the back-end for initialization:
 * Number of independent subsystems: 43
 * Number of states: 0 ()
 * Number of discrete variables: 0 ()
 * Number of discrete states: 0 ()
 * Top-level inputs: 0
Notification: Strong component statistics for initialization (81):
 * Single equations (assignments): 81
 * 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 0.0002834/16.06, allocations: 151.3 kB / 4.55 GB, free: 115.9 MB / 0.9792 GB
Notification: Performance of postOpt lateInlineFunction (simulation): time 0.0002971/16.06, allocations: 138 kB / 4.55 GB, free: 115.9 MB / 0.9792 GB
Notification: Performance of postOpt wrapFunctionCalls (simulation): time 0.001529/16.06, allocations: 0.5129 MB / 4.551 GB, free: 115.8 MB / 0.9792 GB
Notification: Performance of postOpt inlineArrayEqn (simulation): time 1.006e-05/16.06, allocations: 7.703 kB / 4.551 GB, free: 115.8 MB / 0.9792 GB
Notification: Performance of postOpt constantLinearSystem (simulation): time 6.161e-06/16.06, allocations: 6.031 kB / 4.551 GB, free: 115.8 MB / 0.9792 GB
Notification: Performance of postOpt simplifysemiLinear (simulation): time 7.814e-06/16.06, allocations: 1.453 kB / 4.551 GB, free: 115.8 MB / 0.9792 GB
Notification: Performance of postOpt removeSimpleEquations (simulation): time 0.004254/16.06, allocations: 1.757 MB / 4.553 GB, free: 115.3 MB / 0.9792 GB
Notification: Performance of postOpt simplifyComplexFunction (simulation): time 8.365e-06/16.06, allocations: 5.312 kB / 4.553 GB, free: 115.3 MB / 0.9792 GB
Notification: Performance of postOpt solveSimpleEquations (simulation): time 0.0009397/16.06, allocations: 105.8 kB / 4.553 GB, free: 115.3 MB / 0.9792 GB
Notification: Performance of postOpt tearingSystem (simulation): time 1.224e-05/16.06, allocations: 5.531 kB / 4.553 GB, free: 115.3 MB / 0.9792 GB
Notification: Performance of postOpt inputDerivativesUsed (simulation): time 4.958e-05/16.07, allocations: 11.62 kB / 4.553 GB, free: 115.3 MB / 0.9792 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (simulation): time 1.108e-05/16.07, allocations: 11.89 kB / 4.553 GB, free: 115.3 MB / 0.9792 GB
Notification: Performance of postOpt calculateStateSetsJacobians (simulation): time 6.031e-06/16.07, allocations: 4.25 kB / 4.553 GB, free: 115.3 MB / 0.9792 GB
Notification: Performance of postOpt symbolicJacobian (simulation): time 0.001383/16.07, allocations: 0.8951 MB / 4.554 GB, free: 114.7 MB / 0.9792 GB
Notification: Performance of postOpt removeConstants (simulation): time 0.0008991/16.07, allocations: 289.5 kB / 4.554 GB, free: 114.5 MB / 0.9792 GB
Notification: Performance of postOpt simplifyTimeIndepFuncCalls (simulation): time 0.0003667/16.07, allocations: 10.69 kB / 4.554 GB, free: 114.5 MB / 0.9792 GB
Notification: Performance of postOpt simplifyAllExpressions (simulation): time 0.001935/16.07, allocations: 111.3 kB / 4.554 GB, free: 114.5 MB / 0.9792 GB
Notification: Performance of postOpt findZeroCrossings (simulation): time 0.0001225/16.07, allocations: 31.12 kB / 4.554 GB, free: 114.5 MB / 0.9792 GB
Notification: Performance of postOpt collapseArrayExpressions (simulation): time 6.937e-05/16.07, allocations: 20.03 kB / 4.554 GB, free: 114.5 MB / 0.9792 GB
Notification: Performance of sorting global known variables: time 0.001804/16.07, allocations: 0.8864 MB / 4.555 GB, free: 114.4 MB / 0.9792 GB
Notification: Performance of sort global known variables: time 5.72e-07/16.07, allocations: 0 / 4.555 GB, free: 114.4 MB / 0.9792 GB
Notification: Performance of remove unused functions: time 0.003948/16.08, allocations: 0.8713 MB / 4.556 GB, free: 114.4 MB / 0.9792 GB
Notification: Model statistics after passing the back-end for simulation:
 * Number of independent subsystems: 16
 * Number of states: 0 ()
 * Number of discrete variables: 0 ()
 * Number of discrete states: 0 ()
 * Top-level inputs: 0
Notification: Strong component statistics for simulation (32):
 * Single equations (assignments): 32
 * 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 0.005898/16.08, allocations: 3.154 MB / 4.559 GB, free: 113.1 MB / 0.9792 GB
Notification: Performance of simCode: created initialization part: time 0.002566/16.08, allocations: 0.8904 MB / 4.56 GB, free: 113.1 MB / 0.9792 GB
Notification: Performance of simCode: created event and clocks part: time 9.227e-06/16.08, allocations: 2.375 kB / 4.56 GB, free: 113.1 MB / 0.9792 GB
Notification: Performance of simCode: created simulation system equations: time 0.0005175/16.08, allocations: 194.9 kB / 4.56 GB, free: 113.1 MB / 0.9792 GB
Notification: Performance of simCode: created of all other equations (e.g. parameter, nominal, assert, etc): time 0.00525/16.09, allocations: 0.6142 MB / 4.561 GB, free: 113.1 MB / 0.9792 GB
Notification: Performance of simCode: created linear, non-linear and system jacobian parts: time 0.006378/16.1, allocations: 1.674 MB / 4.562 GB, free: 112.5 MB / 0.9792 GB
Notification: Performance of simCode: some other stuff during SimCode phase: time 0.0009317/16.1, allocations: 1.214 MB / 4.563 GB, free: 111.8 MB / 0.9792 GB
Notification: Performance of simCode: alias equations: time 0.00348/16.1, allocations: 480.5 kB / 4.564 GB, free: 111.8 MB / 0.9792 GB
Notification: Performance of simCode: all other stuff during SimCode phase: time 0.0002964/16.1, allocations: 68.02 kB / 4.564 GB, free: 111.8 MB / 0.9792 GB
Notification: Performance of SimCode: time 1.252e-06/16.1, allocations: 2.438 kB / 4.564 GB, free: 111.8 MB / 0.9792 GB
Notification: Performance of Templates: time 0.1486/16.25, allocations: 64.55 MB / 4.627 GB, free: 110.4 MB / 0.9792 GB
make -j1 -f Buildings_8.0.0_Buildings.Fluid.Examples.Performance.Example4.makefile
(rm -f Buildings_8.0.0_Buildings.Fluid.Examples.Performance.Example4.pipe ; mkfifo Buildings_8.0.0_Buildings.Fluid.Examples.Performance.Example4.pipe ; head -c 1048576 < Buildings_8.0.0_Buildings.Fluid.Examples.Performance.Example4.pipe >> ../files/Buildings_8.0.0_Buildings.Fluid.Examples.Performance.Example4.sim & ./Buildings_8.0.0_Buildings.Fluid.Examples.Performance.Example4 -abortSlowSimulation -alarm=480 -lv LOG_STATS > Buildings_8.0.0_Buildings.Fluid.Examples.Performance.Example4.pipe 2>&1)