Running: ./testmodel.py --libraries=/home/hudson/saved_omc/libraries/.openmodelica/libraries --ompython_omhome=/usr IBPSA_latest_IBPSA.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 0.00105/0.00105, allocations: 92.11 kB / 20.43 MB, free: 4.145 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 0.001198/0.001198, allocations: 169 kB / 23.8 MB, free: 0.7734 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 0.9386/0.9386, allocations: 177.1 MB / 204.2 MB, free: 5.633 MB / 186.7 MB
"
[Timeout remaining time 179]
loadFile("/home/hudson/saved_omc/libraries/.openmodelica/libraries/IBPSA master/package.mo", uses=false) [Timeout 180]
"Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/IBPSA master/package.mo): time 0.6099/0.6099, allocations: 115 MB / 375.7 MB, free: 7.652 MB / 346.7 MB
"
[Timeout remaining time 179]
Using package IBPSA with version 4.0.0 (/home/hudson/saved_omc/libraries/.openmodelica/libraries/IBPSA master/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(IBPSA.Airflow.Multizone.Examples.NaturalVentilation,tolerance=1e-06,outputFormat="empty",numberOfIntervals=2500,variableFilter="",fileNamePrefix="IBPSA_latest_IBPSA.Airflow.Multizone.Examples.NaturalVentilation")
translateModel(IBPSA.Airflow.Multizone.Examples.NaturalVentilation,tolerance=1e-06,outputFormat="empty",numberOfIntervals=2500,variableFilter="",fileNamePrefix="IBPSA_latest_IBPSA.Airflow.Multizone.Examples.NaturalVentilation") [Timeout 660]
"Notification: Performance of FrontEnd - loaded program: time 2.855e-06/2.855e-06, allocations: 0 / 481.5 MB, free: 11.87 MB / 410.7 MB
Notification: Performance of FrontEnd - Absyn->SCode: time 3.93e-05/4.216e-05, allocations: 9.094 kB / 481.5 MB, free: 11.86 MB / 410.7 MB
Notification: Performance of NFInst.instantiate(IBPSA.Airflow.Multizone.Examples.NaturalVentilation): time 0.1408/0.1409, allocations: 151.4 MB / 0.6181 GB, free: 264 kB / 0.5261 GB
Notification: Performance of NFInst.instExpressions: time 0.006632/0.1475, allocations: 4.332 MB / 0.6223 GB, free: 11.92 MB / 0.5417 GB
Notification: Performance of NFInst.updateImplicitVariability: time 0.0009881/0.1485, allocations: 51.62 kB / 0.6224 GB, free: 11.87 MB / 0.5417 GB
Notification: Performance of NFTyping.typeComponents: time 0.0007293/0.1492, allocations: 305.8 kB / 0.6226 GB, free: 11.57 MB / 0.5417 GB
Notification: Performance of NFTyping.typeBindings: time 0.002563/0.1518, allocations: 1.453 MB / 0.6241 GB, free: 10.11 MB / 0.5417 GB
Notification: Performance of NFTyping.typeClassSections: time 0.001352/0.1531, allocations: 0.7288 MB / 0.6248 GB, free: 9.375 MB / 0.5417 GB
Notification: Performance of NFFlatten.flatten: time 0.003393/0.1565, allocations: 2.983 MB / 0.6277 GB, free: 6.383 MB / 0.5417 GB
Notification: Performance of NFFlatten.resolveConnections: time 0.001166/0.1577, allocations: 0.7408 MB / 0.6284 GB, free: 5.625 MB / 0.5417 GB
Notification: Performance of NFEvalConstants.evaluate: time 0.002702/0.1604, allocations: 1.594 MB / 0.63 GB, free: 4.066 MB / 0.5417 GB
Notification: Performance of NFSimplifyModel.simplify: time 0.001297/0.1617, allocations: 0.892 MB / 0.6308 GB, free: 3.172 MB / 0.5417 GB
Notification: Performance of NFPackage.collectConstants: time 0.0002462/0.162, allocations: 108 kB / 0.6309 GB, free: 3.066 MB / 0.5417 GB
Notification: Performance of NFFlatten.collectFunctions: time 0.0009628/0.1629, allocations: 466.9 kB / 0.6314 GB, free: 2.609 MB / 0.5417 GB
Notification: Performance of NFScalarize.scalarize: time 0.0004078/0.1633, allocations: 490.6 kB / 0.6319 GB, free: 2.129 MB / 0.5417 GB
Notification: Performance of NFVerifyModel.verify: time 0.0005349/0.1639, allocations: 494.9 kB / 0.6323 GB, free: 1.645 MB / 0.5417 GB
Notification: Performance of NFConvertDAE.convert: time 0.001853/0.1657, allocations: 1.227 MB / 0.6335 GB, free: 424 kB / 0.5417 GB
Notification: Performance of FrontEnd - DAE generated: time 3.517e-06/0.1657, allocations: 4 kB / 0.6335 GB, free: 420 kB / 0.5417 GB
Notification: Performance of FrontEnd: time 9.62e-07/0.1657, allocations: 0 / 0.6335 GB, free: 420 kB / 0.5417 GB
Notification: Performance of Transformations before backend: time 3.72e-05/0.1658, allocations: 4 kB / 0.6335 GB, free: 416 kB / 0.5417 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 0.002093/0.1678, allocations: 1.562 MB / 0.6351 GB, free: 14.8 MB / 0.5573 GB
Notification: Performance of prepare preOptimizeDAE: time 3.779e-05/0.1679, allocations: 8.031 kB / 0.6351 GB, free: 14.79 MB / 0.5573 GB
Notification: Performance of preOpt normalInlineFunction (simulation): time 0.001718/0.1696, allocations: 0.5881 MB / 0.6356 GB, free: 14.2 MB / 0.5573 GB
Notification: Performance of preOpt evaluateParameters (simulation): time 0.0009891/0.1706, allocations: 0.7807 MB / 0.6364 GB, free: 13.4 MB / 0.5573 GB
Notification: Performance of preOpt simplifyIfEquations (simulation): time 4.33e-05/0.1706, allocations: 65.98 kB / 0.6365 GB, free: 13.33 MB / 0.5573 GB
Notification: Performance of preOpt expandDerOperator (simulation): time 0.0001099/0.1707, allocations: 88 kB / 0.6366 GB, free: 13.25 MB / 0.5573 GB
Notification: Performance of preOpt clockPartitioning (simulation): time 0.001154/0.1719, allocations: 0.975 MB / 0.6375 GB, free: 12.18 MB / 0.5573 GB
Notification: Performance of preOpt findStateOrder (simulation): time 2.549e-05/0.1719, allocations: 4 kB / 0.6375 GB, free: 12.17 MB / 0.5573 GB
Notification: Performance of preOpt replaceEdgeChange (simulation): time 6.321e-05/0.172, allocations: 36 kB / 0.6375 GB, free: 12.14 MB / 0.5573 GB
Notification: Performance of preOpt inlineArrayEqn (simulation): time 4.574e-05/0.172, allocations: 37.98 kB / 0.6376 GB, free: 12.1 MB / 0.5573 GB
Notification: Performance of preOpt removeEqualRHS (simulation): time 0.00077/0.1728, allocations: 451.5 kB / 0.638 GB, free: 11.66 MB / 0.5573 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 0.003166/0.176, allocations: 3.045 MB / 0.641 GB, free: 8.527 MB / 0.5573 GB
Notification: Performance of preOpt comSubExp (simulation): time 0.0007283/0.1767, allocations: 490.6 kB / 0.6415 GB, free: 8.043 MB / 0.5573 GB
Notification: Performance of preOpt resolveLoops (simulation): time 0.0004282/0.1771, allocations: 286.1 kB / 0.6417 GB, free: 7.762 MB / 0.5573 GB
Notification: Performance of preOpt evalFunc (simulation): time 4.193e-05/0.1772, allocations: 16.66 kB / 0.6417 GB, free: 7.746 MB / 0.5573 GB
Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 3.275e-05/0.1772, allocations: 42.05 kB / 0.6418 GB, free: 7.691 MB / 0.5573 GB
Notification: Performance of pre-optimization done (n=70): time 3.717e-06/0.1772, allocations: 0 / 0.6418 GB, free: 7.691 MB / 0.5573 GB
Notification: Performance of matching and sorting (n=70): time 0.001097/0.1783, allocations: 0.6535 MB / 0.6424 GB, free: 7.035 MB / 0.5573 GB
Notification: Performance of inlineWhenForInitialization (initialization): time 3.207e-05/0.1783, allocations: 64 kB / 0.6425 GB, free: 6.961 MB / 0.5573 GB
Notification: Performance of selectInitializationVariablesDAE (initialization): time 0.0006315/0.179, allocations: 0.6361 MB / 0.6431 GB, free: 6.309 MB / 0.5573 GB
Notification: Performance of collectPreVariables (initialization): time 5.082e-05/0.179, allocations: 41.7 kB / 0.6431 GB, free: 6.262 MB / 0.5573 GB
Notification: Performance of collectInitialEqns (initialization): time 0.0002429/0.1793, allocations: 0.507 MB / 0.6436 GB, free: 5.746 MB / 0.5573 GB
Notification: Performance of collectInitialBindings (initialization): time 0.0001558/0.1794, allocations: 269.7 kB / 0.6439 GB, free: 5.48 MB / 0.5573 GB
Notification: Performance of simplifyInitialFunctions (initialization): time 0.0001579/0.1796, allocations: 144.3 kB / 0.644 GB, free: 5.332 MB / 0.5573 GB
Notification: Performance of setup shared object (initialization): time 0.000167/0.1797, allocations: 0.5664 MB / 0.6446 GB, free: 4.754 MB / 0.5573 GB
Notification: Performance of preBalanceInitialSystem (initialization): time 0.0002303/0.18, allocations: 133.9 kB / 0.6447 GB, free: 4.621 MB / 0.5573 GB
Notification: Performance of partitionIndependentBlocks (initialization): time 0.0003154/0.1803, allocations: 356.5 kB / 0.6451 GB, free: 4.191 MB / 0.5573 GB
Notification: Performance of analyzeInitialSystem (initialization): time 0.0005898/0.1809, allocations: 0.5341 MB / 0.6456 GB, free: 3.578 MB / 0.5573 GB
Notification: Performance of solveInitialSystemEqSystem (initialization): time 3.627e-06/0.1809, allocations: 0 / 0.6456 GB, free: 3.578 MB / 0.5573 GB
Notification: Performance of matching and sorting (n=94) (initialization): time 0.001077/0.182, allocations: 0.6214 MB / 0.6462 GB, free: 2.949 MB / 0.5573 GB
Notification: Performance of prepare postOptimizeDAE: time 2.034e-05/0.182, allocations: 4 kB / 0.6462 GB, free: 2.945 MB / 0.5573 GB
Notification: Performance of postOpt simplifyComplexFunction (initialization): time 9.638e-06/0.182, allocations: 4 kB / 0.6462 GB, free: 2.941 MB / 0.5573 GB
Notification: Performance of postOpt tearingSystem (initialization): time 1.862e-05/0.182, allocations: 8.562 kB / 0.6462 GB, free: 2.934 MB / 0.5573 GB
Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.0004707/0.1825, allocations: 191.7 kB / 0.6464 GB, free: 2.746 MB / 0.5573 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 1.134e-05/0.1825, allocations: 11.94 kB / 0.6464 GB, free: 2.734 MB / 0.5573 GB
Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.0004576/0.1829, allocations: 75.55 kB / 0.6465 GB, free: 2.66 MB / 0.5573 GB
Notification: Performance of postOpt collapseArrayExpressions (initialization): time 4.026e-05/0.183, allocations: 31.98 kB / 0.6465 GB, free: 2.629 MB / 0.5573 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 0.0002012/0.1832, allocations: 204.3 kB / 0.6467 GB, free: 2.418 MB / 0.5573 GB
Notification: Performance of postOpt lateInlineFunction (simulation): time 0.0001304/0.1833, allocations: 111.4 kB / 0.6468 GB, free: 2.309 MB / 0.5573 GB
Notification: Performance of postOpt wrapFunctionCalls (simulation): time 0.0001115/0.1834, allocations: 103.7 kB / 0.6469 GB, free: 2.199 MB / 0.5573 GB
Notification: Performance of postOpt inlineArrayEqn (simulation): time 6.863e-06/0.1834, allocations: 12 kB / 0.6469 GB, free: 2.188 MB / 0.5573 GB
Notification: Performance of postOpt constantLinearSystem (simulation): time 7.134e-06/0.1834, allocations: 3.938 kB / 0.6469 GB, free: 2.184 MB / 0.5573 GB
Notification: Performance of postOpt simplifysemiLinear (simulation): time 0.0005935/0.184, allocations: 0.5715 MB / 0.6475 GB, free: 1.566 MB / 0.5573 GB
Notification: Performance of postOpt removeSimpleEquations (simulation): time 0.001582/0.1856, allocations: 1.336 MB / 0.6488 GB, free: 192 kB / 0.5573 GB
Notification: Performance of postOpt simplifyComplexFunction (simulation): time 3.006e-06/0.1856, allocations: 0 / 0.6488 GB, free: 192 kB / 0.5573 GB
Notification: Performance of postOpt solveSimpleEquations (simulation): time 0.0005039/0.1861, allocations: 183.7 kB / 0.6489 GB, free: 8 kB / 0.5573 GB
Notification: Performance of postOpt tearingSystem (simulation): time 5.2e-06/0.1861, allocations: 4 kB / 0.6489 GB, free: 4 kB / 0.5573 GB
Notification: Performance of postOpt inputDerivativesUsed (simulation): time 0.251/0.4371, allocations: 16.59 kB / 0.649 GB, free: 43.55 MB / 0.5573 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (simulation): time 1.497e-05/0.4371, allocations: 3.625 kB / 0.649 GB, free: 43.55 MB / 0.5573 GB
Notification: Performance of postOpt calculateStateSetsJacobians (simulation): time 2.194e-06/0.4371, allocations: 0 / 0.649 GB, free: 43.55 MB / 0.5573 GB
Notification: Performance of postOpt symbolicJacobian (simulation): time 0.001492/0.4386, allocations: 0.8429 MB / 0.6498 GB, free: 43.37 MB / 0.5573 GB
Notification: Performance of postOpt removeConstants (simulation): time 0.0004074/0.439, allocations: 182.3 kB / 0.65 GB, free: 43.37 MB / 0.5573 GB
Notification: Performance of postOpt simplifyTimeIndepFuncCalls (simulation): time 0.0001083/0.4391, allocations: 16.33 kB / 0.65 GB, free: 43.37 MB / 0.5573 GB
Notification: Performance of postOpt simplifyAllExpressions (simulation): time 0.0004959/0.4396, allocations: 34.3 kB / 0.65 GB, free: 43.37 MB / 0.5573 GB
Notification: Performance of postOpt findZeroCrossings (simulation): time 0.0001378/0.4398, allocations: 50.53 kB / 0.6501 GB, free: 43.37 MB / 0.5573 GB
Notification: Performance of postOpt collapseArrayExpressions (simulation): time 5.246e-05/0.4398, allocations: 24.17 kB / 0.6501 GB, free: 43.37 MB / 0.5573 GB
Notification: Performance of sorting global known variables: time 0.0004775/0.4403, allocations: 413.3 kB / 0.6505 GB, free: 43.23 MB / 0.5573 GB
Notification: Performance of sort global known variables: time 7.1e-08/0.4403, allocations: 0.9844 kB / 0.6505 GB, free: 43.23 MB / 0.5573 GB
Notification: Performance of remove unused functions: time 0.0007875/0.4411, allocations: 338 kB / 0.6508 GB, free: 43.23 MB / 0.5573 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 0.000187/0.4413, allocations: 124 kB / 0.6509 GB, free: 43.14 MB / 0.5573 GB
Notification: Performance of simCode: created initialization part: time 0.000844/0.4421, allocations: 460.5 kB / 0.6514 GB, free: 43.12 MB / 0.5573 GB
Notification: Performance of simCode: created event and clocks part: time 3.076e-06/0.4421, allocations: 3.062 kB / 0.6514 GB, free: 43.12 MB / 0.5573 GB
Notification: Performance of simCode: created simulation system equations: time 0.0003717/0.4425, allocations: 251.7 kB / 0.6516 GB, free: 43.11 MB / 0.5573 GB
Notification: Performance of simCode: created of all other equations (e.g. parameter, nominal, assert, etc): time 0.001464/0.444, allocations: 0.5289 MB / 0.6521 GB, free: 43.09 MB / 0.5573 GB
Notification: Performance of simCode: created linear, non-linear and system jacobian parts: time 0.002837/0.4468, allocations: 1.871 MB / 0.6539 GB, free: 42.35 MB / 0.5573 GB
Notification: Performance of simCode: some other stuff during SimCode phase: time 0.0001425/0.4469, allocations: 234.7 kB / 0.6542 GB, free: 42.27 MB / 0.5573 GB
Notification: Performance of simCode: alias equations: time 0.0007295/0.4477, allocations: 206 kB / 0.6544 GB, free: 42.26 MB / 0.5573 GB
Notification: Performance of simCode: all other stuff during SimCode phase: time 0.0002269/0.4479, allocations: 76.53 kB / 0.6544 GB, free: 42.25 MB / 0.5573 GB
Notification: Performance of SimCode: time 2.054e-06/0.4479, allocations: 0 / 0.6544 GB, free: 42.25 MB / 0.5573 GB
Notification: Performance of Templates: time 0.02794/0.4758, allocations: 20.09 MB / 0.6741 GB, free: 40.32 MB / 0.5573 GB
"
[Timeout remaining time 660]
make -j1 -f IBPSA_latest_IBPSA.Airflow.Multizone.Examples.NaturalVentilation.makefile [Timeout 660]
(rm -f IBPSA_latest_IBPSA.Airflow.Multizone.Examples.NaturalVentilation.pipe ; mkfifo IBPSA_latest_IBPSA.Airflow.Multizone.Examples.NaturalVentilation.pipe ; head -c 1048576 < IBPSA_latest_IBPSA.Airflow.Multizone.Examples.NaturalVentilation.pipe >> ../files/IBPSA_latest_IBPSA.Airflow.Multizone.Examples.NaturalVentilation.sim & ./IBPSA_latest_IBPSA.Airflow.Multizone.Examples.NaturalVentilation -abortSlowSimulation -alarm=240  -lv LOG_STATS > IBPSA_latest_IBPSA.Airflow.Multizone.Examples.NaturalVentilation.pipe 2>&1) [Timeout 240]
[Calling sys.exit(0), Time elapsed: 4.251003210898489]