Running: ./testmodel.py --libraries=/home/hudson/saved_omc/libraries/.openmodelica/libraries/ --ompython_omhome=/usr Buildings_maint.7.0.x_Buildings.Airflow.Multizone.Examples.Orifice.conf.json
loadFile("/home/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings 7.0.3-maint.7.0.x/package.mo", uses=false)
loadFile("/home/hudson/saved_omc/libraries/.openmodelica/libraries/Complex 3.2.3+maint.om/package.mo", uses=false)
loadFile("/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica 3.2.3+maint.om/package.mo", uses=false)
loadFile("/home/hudson/saved_omc/libraries/.openmodelica/libraries/ModelicaServices 3.2.3+maint.om/package.mo", uses=false)
Using package ModelicaServices with version 3.2.3 (/home/hudson/saved_omc/libraries/.openmodelica/libraries/ModelicaServices 3.2.3+maint.om/package.mo)
Using package Modelica with version 3.2.3 (/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica 3.2.3+maint.om/package.mo)
Using package Complex with version 3.2.3 (/home/hudson/saved_omc/libraries/.openmodelica/libraries/Complex 3.2.3+maint.om/package.mo)
Using package Buildings with version 7.0.3 (/home/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings 7.0.3-maint.7.0.x/package.mo)
Running command: translateModel(Buildings.Airflow.Multizone.Examples.Orifice,tolerance=1e-06,outputFormat="empty",numberOfIntervals=5000,variableFilter="",fileNamePrefix="Buildings_maint.7.0.x_Buildings.Airflow.Multizone.Examples.Orifice")
translateModel(Buildings.Airflow.Multizone.Examples.Orifice,tolerance=1e-06,outputFormat="empty",numberOfIntervals=5000,variableFilter="",fileNamePrefix="Buildings_maint.7.0.x_Buildings.Airflow.Multizone.Examples.Orifice")
Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings 7.0.3-maint.7.0.x/package.mo): time 1.352/1.352, allocations: 251.5 MB / 267.4 MB, free: 11.07 MB / 218.7 MB
Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Complex 3.2.3+maint.om/package.mo): time 0.0009996/0.001, allocations: 186.5 kB / 326.5 MB, free: 2.691 MB / 250.7 MB
Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica 3.2.3+maint.om/package.mo): time 1.583/1.583, allocations: 205 MB / 0.5767 GB, free: 21.02 MB / 426.7 MB
Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/ModelicaServices 3.2.3+maint.om/package.mo): time 0.0006707/0.0006707, allocations: 89.11 kB / 0.6804 GB, free: 14.72 MB / 0.5105 GB
Notification: Performance of FrontEnd - loaded program: time 0.0002902/0.0002902, allocations: 11.59 kB / 0.7938 GB, free: 136.6 MB / 0.6042 GB
Notification: Performance of FrontEnd - Absyn->SCode: time 0.1713/0.1716, allocations: 105.4 MB / 0.8967 GB, free: 68.21 MB / 0.6042 GB
Notification: Performance of NFInst.instantiate(Buildings.Airflow.Multizone.Examples.Orifice): time 0.5832/0.7548, allocations: 171.3 MB / 1.064 GB, free: 1.785 MB / 0.698 GB
Notification: Performance of NFInst.instExpressions: time 0.003988/0.7589, allocations: 2.355 MB / 1.066 GB, free: 1.742 MB / 0.698 GB
Notification: Performance of NFInst.updateImplicitVariability: time 0.0004825/0.7594, allocations: 14.56 kB / 1.066 GB, free: 1.742 MB / 0.698 GB
Notification: Performance of NFTyping.typeComponents: time 0.0007644/0.7602, allocations: 190.4 kB / 1.067 GB, free: 1.738 MB / 0.698 GB
Notification: Performance of NFTyping.typeBindings: time 0.002958/0.7631, allocations: 0.8523 MB / 1.067 GB, free: 1.695 MB / 0.698 GB
Notification: Performance of NFTyping.typeClassSections: time 0.002855/0.766, allocations: 0.7734 MB / 1.068 GB, free: 1.668 MB / 0.698 GB
Notification: Performance of NFFlatten.flatten: time 0.002189/0.7682, allocations: 1.35 MB / 1.069 GB, free: 1.656 MB / 0.698 GB
Notification: Performance of NFFlatten.resolveConnections: time 0.0005145/0.7687, allocations: 273.6 kB / 1.07 GB, free: 1.629 MB / 0.698 GB
Notification: Performance of NFEvalConstants.evaluate: time 0.0008097/0.7695, allocations: 415.2 kB / 1.07 GB, free: 1.629 MB / 0.698 GB
Notification: Performance of NFSimplifyModel.simplify: time 0.0004477/0.77, allocations: 327.1 kB / 1.07 GB, free: 1.625 MB / 0.698 GB
Notification: Performance of NFPackage.collectConstants: time 5.771e-05/0.7701, allocations: 18.81 kB / 1.07 GB, free: 1.625 MB / 0.698 GB
Notification: Performance of NFFlatten.collectFunctions: time 0.002261/0.7723, allocations: 1.159 MB / 1.072 GB, free: 1.617 MB / 0.698 GB
Notification: Performance of NFScalarize.scalarize: time 0.0001956/0.7725, allocations: 134.2 kB / 1.072 GB, free: 1.617 MB / 0.698 GB
Notification: Performance of NFVerifyModel.verify: time 0.0002923/0.7728, allocations: 219.8 kB / 1.072 GB, free: 1.617 MB / 0.698 GB
Notification: Performance of NFConvertDAE.convert: time 0.001534/0.7744, allocations: 0.9514 MB / 1.073 GB, free: 1.562 MB / 0.698 GB
Notification: Performance of FrontEnd - DAE generated: time 4.739e-06/0.7744, allocations: 2.312 kB / 1.073 GB, free: 1.562 MB / 0.698 GB
Notification: Performance of FrontEnd: time 1.823e-06/0.7744, allocations: 0 / 1.073 GB, free: 1.562 MB / 0.698 GB
Notification: Performance of Transformations before backend: time 6.933e-06/0.7744, allocations: 0.8125 kB / 1.073 GB, free: 1.562 MB / 0.698 GB
Notification: Model statistics after passing the front-end and creating the data structures used by the back-end:
 * Number of equations: 74
 * Number of variables: 74
Notification: Performance of Generate backend data structure: time 0.001265/0.7757, allocations: 0.7285 MB / 1.074 GB, free: 17.03 MB / 0.7136 GB
Notification: Performance of prepare preOptimizeDAE: time 4.965e-05/0.7758, allocations: 8.281 kB / 1.074 GB, free: 17.03 MB / 0.7136 GB
Notification: Performance of preOpt normalInlineFunction (simulation): time 0.001235/0.777, allocations: 185 kB / 1.074 GB, free: 17 MB / 0.7136 GB
Notification: Performance of preOpt evaluateParameters (simulation): time 0.0005762/0.7776, allocations: 376.6 kB / 1.074 GB, free: 16.75 MB / 0.7136 GB
Notification: Performance of preOpt simplifyIfEquations (simulation): time 2.478e-05/0.7776, allocations: 23.78 kB / 1.074 GB, free: 16.75 MB / 0.7136 GB
Notification: Performance of preOpt expandDerOperator (simulation): time 5.713e-05/0.7777, allocations: 29.16 kB / 1.074 GB, free: 16.75 MB / 0.7136 GB
Notification: Performance of preOpt clockPartitioning (simulation): time 0.0006422/0.7783, allocations: 378.5 kB / 1.075 GB, free: 16.64 MB / 0.7136 GB
Notification: Performance of preOpt findStateOrder (simulation): time 1.785e-05/0.7784, allocations: 0.625 kB / 1.075 GB, free: 16.64 MB / 0.7136 GB
Notification: Performance of preOpt replaceEdgeChange (simulation): time 2.937e-05/0.7784, allocations: 14.56 kB / 1.075 GB, free: 16.64 MB / 0.7136 GB
Notification: Performance of preOpt inlineArrayEqn (simulation): time 2.711e-05/0.7784, allocations: 16.12 kB / 1.075 GB, free: 16.64 MB / 0.7136 GB
Notification: Performance of preOpt removeEqualRHS (simulation): time 0.0005086/0.7789, allocations: 277.1 kB / 1.075 GB, free: 16.63 MB / 0.7136 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 0.001792/0.7807, allocations: 1.675 MB / 1.076 GB, free: 15.48 MB / 0.7136 GB
Notification: Performance of preOpt comSubExp (simulation): time 0.0004018/0.7812, allocations: 213.6 kB / 1.077 GB, free: 15.46 MB / 0.7136 GB
Notification: Performance of preOpt resolveLoops (simulation): time 0.0002353/0.7814, allocations: 122.4 kB / 1.077 GB, free: 15.45 MB / 0.7136 GB
Notification: Performance of preOpt evalFunc (simulation): time 0.00108/0.7825, allocations: 0.8805 MB / 1.078 GB, free: 14.51 MB / 0.7136 GB
Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 3.371e-05/0.7825, allocations: 40.83 kB / 1.078 GB, free: 14.46 MB / 0.7136 GB
Notification: Performance of pre-optimization done (n=23): time 2.355e-06/0.7825, allocations: 0.5625 kB / 1.078 GB, free: 14.46 MB / 0.7136 GB
Notification: Performance of matching and sorting (n=23): time 0.0009052/0.7835, allocations: 372.7 kB / 1.078 GB, free: 14.41 MB / 0.7136 GB
Notification: Performance of inlineWhenForInitialization (initialization): time 3.612e-05/0.7835, allocations: 53.62 kB / 1.078 GB, free: 14.34 MB / 0.7136 GB
Notification: Performance of selectInitializationVariablesDAE (initialization): time 0.000447/0.784, allocations: 420.5 kB / 1.078 GB, free: 14.23 MB / 0.7136 GB
Notification: Performance of collectPreVariables (initialization): time 2.572e-05/0.784, allocations: 32.03 kB / 1.079 GB, free: 14.2 MB / 0.7136 GB
Notification: Performance of collectInitialEqns (initialization): time 0.0001223/0.7841, allocations: 213.9 kB / 1.079 GB, free: 14.1 MB / 0.7136 GB
Notification: Performance of collectInitialBindings (initialization): time 5.18e-05/0.7842, allocations: 78.08 kB / 1.079 GB, free: 14.05 MB / 0.7136 GB
Notification: Performance of simplifyInitialFunctions (initialization): time 3.764e-05/0.7842, allocations: 27.7 kB / 1.079 GB, free: 14.04 MB / 0.7136 GB
Notification: Performance of setup shared object (initialization): time 0.0001215/0.7843, allocations: 358.5 kB / 1.079 GB, free: 13.71 MB / 0.7136 GB
Notification: Performance of preBalanceInitialSystem (initialization): time 0.0001785/0.7845, allocations: 82.66 kB / 1.079 GB, free: 13.71 MB / 0.7136 GB
Notification: Performance of partitionIndependentBlocks (initialization): time 0.0002034/0.7847, allocations: 125 kB / 1.079 GB, free: 13.68 MB / 0.7136 GB
Notification: Performance of analyzeInitialSystem (initialization): time 0.0003725/0.7851, allocations: 217.2 kB / 1.08 GB, free: 13.65 MB / 0.7136 GB
Notification: Performance of solveInitialSystemEqSystem (initialization): time 2.375e-06/0.7851, allocations: 0 / 1.08 GB, free: 13.65 MB / 0.7136 GB
Notification: Performance of matching and sorting (n=28) (initialization): time 0.000498/0.7856, allocations: 299.8 kB / 1.08 GB, free: 13.59 MB / 0.7136 GB
Notification: Performance of prepare postOptimizeDAE: time 1.642e-05/0.7857, allocations: 5.75 kB / 1.08 GB, free: 13.59 MB / 0.7136 GB
Notification: Performance of postOpt simplifyComplexFunction (initialization): time 6.652e-06/0.7857, allocations: 5.328 kB / 1.08 GB, free: 13.58 MB / 0.7136 GB
Notification: Performance of postOpt tearingSystem (initialization): time 1.474e-05/0.7857, allocations: 4.156 kB / 1.08 GB, free: 13.58 MB / 0.7136 GB
Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.000223/0.7859, allocations: 55.81 kB / 1.08 GB, free: 13.58 MB / 0.7136 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 1.173e-05/0.786, allocations: 9.594 kB / 1.08 GB, free: 13.58 MB / 0.7136 GB
Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.0002532/0.7862, allocations: 46.03 kB / 1.08 GB, free: 13.56 MB / 0.7136 GB
Notification: Performance of postOpt collapseArrayExpressions (initialization): time 2.642e-05/0.7862, allocations: 12 kB / 1.08 GB, free: 13.55 MB / 0.7136 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 (28):
 * Single equations (assignments): 28
 * Array equations: 0
 * Algorithm blocks: 0
 * Record equations: 0
 * When equations: 0
 * If-equations: 0
 * Equation systems (not torn): 0
 * Torn equation systems: 0
 * Mixed (continuous/discrete) equation systems: 0
Notification: Performance of prepare postOptimizeDAE: time 0.0001703/0.7864, allocations: 164.1 kB / 1.08 GB, free: 13.44 MB / 0.7136 GB
Notification: Performance of postOpt lateInlineFunction (simulation): time 7.125e-05/0.7865, allocations: 44.12 kB / 1.08 GB, free: 13.42 MB / 0.7136 GB
Notification: Performance of postOpt wrapFunctionCalls (simulation): time 0.0005594/0.7871, allocations: 302 kB / 1.08 GB, free: 13.36 MB / 0.7136 GB
Notification: Performance of postOpt simplifysemiLinear (simulation): time 6.182e-06/0.7871, allocations: 3.328 kB / 1.08 GB, free: 13.36 MB / 0.7136 GB
Notification: Performance of postOpt simplifyComplexFunction (simulation): time 2.575e-06/0.7871, allocations: 2.125 kB / 1.08 GB, free: 13.36 MB / 0.7136 GB
Notification: Performance of postOpt removeConstants (simulation): time 0.0001465/0.7872, allocations: 139.3 kB / 1.081 GB, free: 13.25 MB / 0.7136 GB
Notification: Performance of postOpt simplifyTimeIndepFuncCalls (simulation): time 5.794e-05/0.7873, allocations: 5 kB / 1.081 GB, free: 13.25 MB / 0.7136 GB
Notification: Performance of postOpt simplifyAllExpressions (simulation): time 0.0002581/0.7876, allocations: 35.78 kB / 1.081 GB, free: 13.24 MB / 0.7136 GB
Notification: Performance of postOpt findZeroCrossings (simulation): time 5.914e-05/0.7876, allocations: 14.33 kB / 1.081 GB, free: 13.24 MB / 0.7136 GB
Notification: Performance of postOpt createDAEmodeBDAE (simulation): time 0.000618/0.7883, allocations: 347.1 kB / 1.081 GB, free: 13.12 MB / 0.7136 GB
Notification: Performance of postOpt detectDAEmodeSparsePattern (simulation): time 0.0007572/0.789, allocations: 0.5712 MB / 1.082 GB, free: 12.88 MB / 0.7136 GB
Notification: Performance of postOpt setEvaluationStage (simulation): time 0.0001929/0.7892, allocations: 112.1 kB / 1.082 GB, free: 12.88 MB / 0.7136 GB
Notification: Performance of sorting global known variables: time 0.0003434/0.7896, allocations: 301.6 kB / 1.082 GB, free: 12.79 MB / 0.7136 GB
Notification: Performance of Backend: time 5.11e-07/0.7896, allocations: 1.5 kB / 1.082 GB, free: 12.79 MB / 0.7136 GB
Notification: Performance of simCode: created initialization part: time 0.00141/0.791, allocations: 432.4 kB / 1.082 GB, free: 12.68 MB / 0.7136 GB
Notification: Performance of SimCode: time 0.002049/0.7931, allocations: 1.567 MB / 1.084 GB, free: 11.6 MB / 0.7136 GB
Notification: Performance of Templates: time 0.01556/0.8086, allocations: 9.783 MB / 1.093 GB, free: 10.8 MB / 0.7136 GB
make -j1 -f Buildings_maint.7.0.x_Buildings.Airflow.Multizone.Examples.Orifice.makefile
(rm -f Buildings_maint.7.0.x_Buildings.Airflow.Multizone.Examples.Orifice.pipe ; mkfifo Buildings_maint.7.0.x_Buildings.Airflow.Multizone.Examples.Orifice.pipe ; head -c 1048576 < Buildings_maint.7.0.x_Buildings.Airflow.Multizone.Examples.Orifice.pipe >> ../files/Buildings_maint.7.0.x_Buildings.Airflow.Multizone.Examples.Orifice.sim & ./Buildings_maint.7.0.x_Buildings.Airflow.Multizone.Examples.Orifice -abortSlowSimulation -alarm=480 -lv LOG_STATS > Buildings_maint.7.0.x_Buildings.Airflow.Multizone.Examples.Orifice.pipe 2>&1)