Running: ./testmodel.py --libraries=/home/hudson/saved_omc/libraries/.openmodelica/libraries --ompython_omhome=/usr Buildings_13_Buildings.Airflow.Multizone.Examples.NaturalVentilation.conf.json
loadFile("/home/hudson/saved_omc/libraries/.openmodelica/libraries/ModelicaServices 4.1.0+maint.om/package.mo", uses=false) [Timeout 180]
"Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/ModelicaServices 4.1.0+maint.om/package.mo): time 0.001093/0.001093, allocations: 85.45 kB / 21.62 MB, free: 2.84 MB / 18.57 MB
"
[Timeout remaining time 180]
loadFile("/home/hudson/saved_omc/libraries/.openmodelica/libraries/Complex 4.1.0+maint.om/package.mo", uses=false) [Timeout 180]
"Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Complex 4.1.0+maint.om/package.mo): time 0.001241/0.001241, allocations: 174.3 kB / 25.05 MB, free: 9.152 MB / 18.57 MB
"
[Timeout remaining time 180]
loadFile("/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica 4.1.0+maint.om/package.mo", uses=false) [Timeout 180]
"Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica 4.1.0+maint.om/package.mo): time 0.9266/0.9266, allocations: 177.1 MB / 205.5 MB, free: 5.438 MB / 186.7 MB
"
[Timeout remaining time 179]
loadFile("/home/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings 13.0.2-maint.13.x/package.mo", uses=false) [Timeout 180]
"Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings 13.0.2-maint.13.x/package.mo): time 1.854/1.854, allocations: 389.6 MB / 0.6363 GB, free: 12.28 MB / 0.6042 GB
"
[Timeout remaining time 178]
Using package Buildings with version 13.0.2 (/home/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings 13.0.2-maint.13.x/package.mo)
Using package Modelica with version 4.1.0 (/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica 4.1.0+maint.om/package.mo)
Using package Complex with version 4.1.0 (/home/hudson/saved_omc/libraries/.openmodelica/libraries/Complex 4.1.0+maint.om/package.mo)
Using package ModelicaServices with version 4.1.0 (/home/hudson/saved_omc/libraries/.openmodelica/libraries/ModelicaServices 4.1.0+maint.om/package.mo)
Running command: translateModel(Buildings.Airflow.Multizone.Examples.NaturalVentilation,tolerance=1e-06,outputFormat="empty",numberOfIntervals=2500,variableFilter="",fileNamePrefix="Buildings_13_Buildings.Airflow.Multizone.Examples.NaturalVentilation")
translateModel(Buildings.Airflow.Multizone.Examples.NaturalVentilation,tolerance=1e-06,outputFormat="empty",numberOfIntervals=2500,variableFilter="",fileNamePrefix="Buildings_13_Buildings.Airflow.Multizone.Examples.NaturalVentilation") [Timeout 300]
"Notification: Performance of FrontEnd - loaded program: time 1.763e-06/1.763e-06, allocations: 0 / 0.7761 GB, free: 5.297 MB / 0.7292 GB
Notification: Performance of FrontEnd - Absyn->SCode: time 2.983e-05/3.159e-05, allocations: 7.656 kB / 0.7761 GB, free: 5.289 MB / 0.7292 GB
Notification: Performance of NFInst.instantiate(Buildings.Airflow.Multizone.Examples.NaturalVentilation): time 0.1347/0.1347, allocations: 150.8 MB / 0.9234 GB, free: 14.14 MB / 0.8855 GB
Notification: Performance of NFInst.instExpressions: time 0.006788/0.1415, allocations: 4.401 MB / 0.9277 GB, free: 9.734 MB / 0.8855 GB
Notification: Performance of NFInst.updateImplicitVariability: time 0.0008933/0.1424, allocations: 47.62 kB / 0.9277 GB, free: 9.688 MB / 0.8855 GB
Notification: Performance of NFTyping.typeComponents: time 0.0007898/0.1432, allocations: 289.9 kB / 0.928 GB, free: 9.402 MB / 0.8855 GB
Notification: Performance of NFTyping.typeBindings: time 0.00287/0.1461, allocations: 1.445 MB / 0.9294 GB, free: 7.949 MB / 0.8855 GB
Notification: Performance of NFTyping.typeClassSections: time 0.001426/0.1475, allocations: 0.7288 MB / 0.9301 GB, free: 7.219 MB / 0.8855 GB
Notification: Performance of NFFlatten.flatten: time 0.003239/0.1507, allocations: 2.958 MB / 0.933 GB, free: 4.254 MB / 0.8855 GB
Notification: Performance of NFFlatten.resolveConnections: time 0.001481/0.1522, allocations: 0.7899 MB / 0.9338 GB, free: 3.453 MB / 0.8855 GB
Notification: Performance of NFEvalConstants.evaluate: time 0.002174/0.1544, allocations: 1.566 MB / 0.9353 GB, free: 1.918 MB / 0.8855 GB
Notification: Performance of NFSimplifyModel.simplify: time 0.0008318/0.1552, allocations: 0.853 MB / 0.9361 GB, free: 1.062 MB / 0.8855 GB
Notification: Performance of NFPackage.collectConstants: time 0.0001155/0.1554, allocations: 108 kB / 0.9362 GB, free: 0.957 MB / 0.8855 GB
Notification: Performance of NFFlatten.collectFunctions: time 0.0007609/0.1561, allocations: 455 kB / 0.9367 GB, free: 0.5117 MB / 0.8855 GB
Notification: Performance of NFScalarize.scalarize: time 0.0003157/0.1564, allocations: 498.6 kB / 0.9371 GB, free: 24 kB / 0.8855 GB
Notification: Performance of NFVerifyModel.verify: time 0.0003707/0.1568, allocations: 487 kB / 0.9376 GB, free: 15.55 MB / 0.9011 GB
Notification: Performance of NFConvertDAE.convert: time 0.001137/0.1579, allocations: 1.23 MB / 0.9388 GB, free: 14.31 MB / 0.9011 GB
Notification: Performance of FrontEnd - DAE generated: time 4.779e-06/0.1579, allocations: 0 / 0.9388 GB, free: 14.31 MB / 0.9011 GB
Notification: Performance of FrontEnd: time 1.643e-06/0.1579, allocations: 4 kB / 0.9388 GB, free: 14.31 MB / 0.9011 GB
Notification: Performance of Transformations before backend: time 9.648e-06/0.158, allocations: 0 / 0.9388 GB, free: 14.31 MB / 0.9011 GB
Notification: Model statistics after passing the front-end and creating the data structures used by the back-end:
 * Number of equations: 214
 * Number of variables: 214
Notification: Performance of Generate backend data structure: time 0.001515/0.1595, allocations: 1.398 MB / 0.9402 GB, free: 12.88 MB / 0.9011 GB
Notification: Performance of prepare preOptimizeDAE: time 3.879e-05/0.1595, allocations: 9.344 kB / 0.9402 GB, free: 12.88 MB / 0.9011 GB
Notification: Performance of preOpt normalInlineFunction (simulation): time 0.001613/0.1611, allocations: 0.5931 MB / 0.9408 GB, free: 12.28 MB / 0.9011 GB
Notification: Performance of preOpt evaluateParameters (simulation): time 0.0007023/0.1618, allocations: 0.6285 MB / 0.9414 GB, free: 11.62 MB / 0.9011 GB
Notification: Performance of preOpt simplifyIfEquations (simulation): time 3.575e-05/0.1619, allocations: 62 kB / 0.9414 GB, free: 11.56 MB / 0.9011 GB
Notification: Performance of preOpt expandDerOperator (simulation): time 9.903e-05/0.162, allocations: 99.91 kB / 0.9415 GB, free: 11.46 MB / 0.9011 GB
Notification: Performance of preOpt clockPartitioning (simulation): time 0.0009824/0.1629, allocations: 0.902 MB / 0.9424 GB, free: 10.47 MB / 0.9011 GB
Notification: Performance of preOpt findStateOrder (simulation): time 2.302e-05/0.163, allocations: 4 kB / 0.9424 GB, free: 10.47 MB / 0.9011 GB
Notification: Performance of preOpt replaceEdgeChange (simulation): time 5.467e-05/0.163, allocations: 36 kB / 0.9425 GB, free: 10.43 MB / 0.9011 GB
Notification: Performance of preOpt inlineArrayEqn (simulation): time 3.515e-05/0.163, allocations: 37.98 kB / 0.9425 GB, free: 10.4 MB / 0.9011 GB
Notification: Performance of preOpt removeEqualRHS (simulation): time 0.0004007/0.1635, allocations: 317.7 kB / 0.9428 GB, free: 10.09 MB / 0.9011 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 0.002036/0.1655, allocations: 2.303 MB / 0.945 GB, free: 7.723 MB / 0.9011 GB
Notification: Performance of preOpt comSubExp (simulation): time 0.0004565/0.1659, allocations: 391 kB / 0.9454 GB, free: 7.332 MB / 0.9011 GB
Notification: Performance of preOpt resolveLoops (simulation): time 0.0002663/0.1662, allocations: 223.3 kB / 0.9456 GB, free: 7.113 MB / 0.9011 GB
Notification: Performance of preOpt evalFunc (simulation): time 3.489e-05/0.1662, allocations: 20.64 kB / 0.9456 GB, free: 7.094 MB / 0.9011 GB
Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 0.0002858/0.1665, allocations: 43.22 kB / 0.9457 GB, free: 7.043 MB / 0.9011 GB
Notification: Performance of pre-optimization done (n=70): time 3.446e-06/0.1665, allocations: 3.984 kB / 0.9457 GB, free: 7.039 MB / 0.9011 GB
Notification: Performance of matching and sorting (n=70): time 0.0006213/0.1672, allocations: 429.9 kB / 0.9461 GB, free: 6.613 MB / 0.9011 GB
Notification: Performance of inlineWhenForInitialization (initialization): time 3.659e-05/0.1672, allocations: 68 kB / 0.9462 GB, free: 6.535 MB / 0.9011 GB
Notification: Performance of selectInitializationVariablesDAE (initialization): time 0.0003193/0.1675, allocations: 0.535 MB / 0.9467 GB, free: 5.988 MB / 0.9011 GB
Notification: Performance of collectPreVariables (initialization): time 4.209e-05/0.1676, allocations: 41.7 kB / 0.9467 GB, free: 5.941 MB / 0.9011 GB
Notification: Performance of collectInitialEqns (initialization): time 0.0001501/0.1677, allocations: 378.4 kB / 0.9471 GB, free: 5.562 MB / 0.9011 GB
Notification: Performance of collectInitialBindings (initialization): time 0.0001338/0.1678, allocations: 265.7 kB / 0.9473 GB, free: 5.301 MB / 0.9011 GB
Notification: Performance of simplifyInitialFunctions (initialization): time 0.0001307/0.168, allocations: 130.6 kB / 0.9475 GB, free: 5.168 MB / 0.9011 GB
Notification: Performance of setup shared object (initialization): time 0.0001095/0.1681, allocations: 402.5 kB / 0.9479 GB, free: 4.766 MB / 0.9011 GB
Notification: Performance of preBalanceInitialSystem (initialization): time 0.0001325/0.1682, allocations: 92.78 kB / 0.9479 GB, free: 4.672 MB / 0.9011 GB
Notification: Performance of partitionIndependentBlocks (initialization): time 0.000187/0.1684, allocations: 246.8 kB / 0.9482 GB, free: 4.375 MB / 0.9011 GB
Notification: Performance of analyzeInitialSystem (initialization): time 0.0003567/0.1688, allocations: 422.6 kB / 0.9486 GB, free: 3.902 MB / 0.9011 GB
Notification: Performance of solveInitialSystemEqSystem (initialization): time 3.847e-06/0.1688, allocations: 4 kB / 0.9486 GB, free: 3.898 MB / 0.9011 GB
Notification: Performance of matching and sorting (n=94) (initialization): time 0.0004558/0.1692, allocations: 435.6 kB / 0.949 GB, free: 3.465 MB / 0.9011 GB
Notification: Performance of prepare postOptimizeDAE: time 1.578e-05/0.1692, allocations: 8 kB / 0.949 GB, free: 3.457 MB / 0.9011 GB
Notification: Performance of postOpt simplifyComplexFunction (initialization): time 6.603e-06/0.1692, allocations: 4 kB / 0.949 GB, free: 3.453 MB / 0.9011 GB
Notification: Performance of postOpt tearingSystem (initialization): time 1.38e-05/0.1692, allocations: 11.94 kB / 0.949 GB, free: 3.441 MB / 0.9011 GB
Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.0004576/0.1697, allocations: 200.2 kB / 0.9492 GB, free: 3.246 MB / 0.9011 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 8.045e-06/0.1697, allocations: 11.94 kB / 0.9492 GB, free: 3.234 MB / 0.9011 GB
Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.0003405/0.1701, allocations: 79.53 kB / 0.9493 GB, free: 3.156 MB / 0.9011 GB
Notification: Performance of postOpt collapseArrayExpressions (initialization): time 3.147e-05/0.1701, allocations: 23.94 kB / 0.9493 GB, free: 3.133 MB / 0.9011 GB
Notification: Model statistics after passing the back-end for initialization:
 * Number of independent subsystems: 19
 * 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 (94):
 * Single equations (assignments): 94
 * 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 0.0001539/0.1702, allocations: 152.5 kB / 0.9495 GB, free: 2.973 MB / 0.9011 GB
Notification: Performance of postOpt lateInlineFunction (simulation): time 0.0001006/0.1703, allocations: 79.91 kB / 0.9495 GB, free: 2.895 MB / 0.9011 GB
Notification: Performance of postOpt wrapFunctionCalls (simulation): time 0.0001012/0.1704, allocations: 103.7 kB / 0.9496 GB, free: 2.789 MB / 0.9011 GB
Notification: Performance of postOpt inlineArrayEqn (simulation): time 5.3e-06/0.1704, allocations: 12 kB / 0.9497 GB, free: 2.777 MB / 0.9011 GB
Notification: Performance of postOpt constantLinearSystem (simulation): time 2.074e-06/0.1705, allocations: 0 / 0.9497 GB, free: 2.777 MB / 0.9011 GB
Notification: Performance of postOpt simplifysemiLinear (simulation): time 0.0003339/0.1708, allocations: 441.2 kB / 0.9501 GB, free: 2.297 MB / 0.9011 GB
Notification: Performance of postOpt removeSimpleEquations (simulation): time 0.000951/0.1717, allocations: 0.9098 MB / 0.951 GB, free: 1.363 MB / 0.9011 GB
Notification: Performance of postOpt simplifyComplexFunction (simulation): time 2.274e-06/0.1717, allocations: 0 / 0.951 GB, free: 1.363 MB / 0.9011 GB
Notification: Performance of postOpt solveSimpleEquations (simulation): time 0.000587/0.1723, allocations: 226.5 kB / 0.9512 GB, free: 1.141 MB / 0.9011 GB
Notification: Performance of postOpt tearingSystem (simulation): time 3.918e-06/0.1723, allocations: 4 kB / 0.9512 GB, free: 1.137 MB / 0.9011 GB
Notification: Performance of postOpt inputDerivativesUsed (simulation): time 3.544e-05/0.1724, allocations: 23.92 kB / 0.9512 GB, free: 1.113 MB / 0.9011 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (simulation): time 2.174e-06/0.1724, allocations: 0 / 0.9512 GB, free: 1.113 MB / 0.9011 GB
Notification: Performance of postOpt calculateStateSetsJacobians (simulation): time 1.132e-06/0.1724, allocations: 0 / 0.9512 GB, free: 1.113 MB / 0.9011 GB
Notification: Performance of postOpt symbolicJacobian (simulation): time 0.0005973/0.173, allocations: 0.6066 MB / 0.9518 GB, free: 500 kB / 0.9011 GB
Notification: Performance of postOpt removeConstants (simulation): time 0.000175/0.1731, allocations: 127.2 kB / 0.9519 GB, free: 372 kB / 0.9011 GB
Notification: Performance of postOpt simplifyTimeIndepFuncCalls (simulation): time 6.084e-05/0.1732, allocations: 19.94 kB / 0.9519 GB, free: 352 kB / 0.9011 GB
Notification: Performance of postOpt simplifyAllExpressions (simulation): time 0.0002954/0.1735, allocations: 31.97 kB / 0.952 GB, free: 320 kB / 0.9011 GB
Notification: Performance of postOpt findZeroCrossings (simulation): time 7.32e-05/0.1736, allocations: 44.56 kB / 0.952 GB, free: 276 kB / 0.9011 GB
Notification: Performance of postOpt collapseArrayExpressions (simulation): time 2.912e-05/0.1736, allocations: 15.98 kB / 0.952 GB, free: 260 kB / 0.9011 GB
Notification: Performance of sorting global known variables: time 0.0001623/0.1738, allocations: 260.5 kB / 0.9523 GB, free: 4 kB / 0.9011 GB
Notification: Performance of sort global known variables: time 9e-08/0.1738, allocations: 4 kB / 0.9523 GB, free: 0 / 0.9011 GB
Notification: Performance of remove unused functions: time 0.0007053/0.1745, allocations: 339.6 kB / 0.9526 GB, free: 15.66 MB / 0.9167 GB
Notification: Model statistics after passing the back-end for simulation:
 * Number of independent subsystems: 1
 * Number of states: 8 (volA.dynBal.medium.Xi[1],volA.dynBal.U,volA.dynBal.m,oriOutBot.mExc,oriOutTop.mExc,volOut.dynBal.medium.Xi[1],volOut.dynBal.U,volOut.dynBal.m)
 * 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 (70):
 * Single equations (assignments): 70
 * 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 Backend phase and start with SimCode phase: time 0.000144/0.1746, allocations: 102.6 kB / 0.9527 GB, free: 15.56 MB / 0.9167 GB
Notification: Performance of simCode: created initialization part: time 0.0003954/0.175, allocations: 360.9 kB / 0.953 GB, free: 15.21 MB / 0.9167 GB
Notification: Performance of simCode: created event and clocks part: time 9.277e-06/0.175, allocations: 8 kB / 0.9531 GB, free: 15.2 MB / 0.9167 GB
Notification: Performance of simCode: created simulation system equations: time 0.0001884/0.1752, allocations: 197.8 kB / 0.9532 GB, free: 15 MB / 0.9167 GB
Notification: Performance of simCode: created of all other equations (e.g. parameter, nominal, assert, etc): time 0.00104/0.1762, allocations: 0.5477 MB / 0.9538 GB, free: 14.47 MB / 0.9167 GB
Notification: Performance of simCode: created linear, non-linear and system jacobian parts: time 0.001972/0.1782, allocations: 1.736 MB / 0.9555 GB, free: 12.69 MB / 0.9167 GB
Notification: Performance of simCode: some other stuff during SimCode phase: time 0.0001415/0.1784, allocations: 229.5 kB / 0.9557 GB, free: 12.44 MB / 0.9167 GB
Notification: Performance of simCode: alias equations: time 0.0004026/0.1788, allocations: 147.4 kB / 0.9558 GB, free: 12.29 MB / 0.9167 GB
Notification: Performance of simCode: all other stuff during SimCode phase: time 0.0006562/0.1794, allocations: 387 kB / 0.9562 GB, free: 11.91 MB / 0.9167 GB
Notification: Performance of SimCode: time 8.72e-07/0.1794, allocations: 0 / 0.9562 GB, free: 11.91 MB / 0.9167 GB
Notification: Performance of Templates: time 0.02113/0.2005, allocations: 20.67 MB / 0.9764 GB, free: 7.727 MB / 0.9323 GB
"
[Timeout remaining time 300]
make -j1 -f Buildings_13_Buildings.Airflow.Multizone.Examples.NaturalVentilation.makefile [Timeout 300]
(rm -f Buildings_13_Buildings.Airflow.Multizone.Examples.NaturalVentilation.pipe ; mkfifo Buildings_13_Buildings.Airflow.Multizone.Examples.NaturalVentilation.pipe ; head -c 1048576 < Buildings_13_Buildings.Airflow.Multizone.Examples.NaturalVentilation.pipe >> ../files/Buildings_13_Buildings.Airflow.Multizone.Examples.NaturalVentilation.sim & ./Buildings_13_Buildings.Airflow.Multizone.Examples.NaturalVentilation -abortSlowSimulation -alarm=240  -lv LOG_STATS > Buildings_13_Buildings.Airflow.Multizone.Examples.NaturalVentilation.pipe 2>&1) [Timeout 240]
[Calling sys.exit(0), Time elapsed: 5.360202806070447]