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 0.001341/0.001341, allocations: 71.77 kB / 20.51 MB, free: 1.125 MB / 14.72 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 0.001484/0.001484, allocations: 162.2 kB / 23.76 MB, free: 4.195 MB / 14.72 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 1.458/1.458, allocations: 177.2 MB / 204.1 MB, free: 8.895 MB / 190.1 MB
"
[Timeout remaining time 178]
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 0.9206/0.9206, allocations: 113.9 MB / 374.5 MB, free: 12.87 MB / 350.1 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: IBPSA requested package Modelica of version 4.0.0. Modelica 4.1.0 is used instead which states that it is fully compatible without conversion script needed.
Notification: Performance of FrontEnd - loaded program: time 0.002232/0.002232, allocations: 68.36 kB / 0.555 GB, free: 2.879 MB / 462.1 MB
Notification: Performance of FrontEnd - Absyn->SCode: time 0.1548/0.157, allocations: 89.15 MB / 0.6421 GB, free: 9.68 MB / 0.545 GB
Notification: Performance of NFInst.instantiate(IBPSA.Airflow.Multizone.Examples.NaturalVentilation): time 0.6223/0.7794, allocations: 178.8 MB / 0.8167 GB, free: 15.64 MB / 0.67 GB
Notification: Performance of NFInst.instExpressions: time 0.02104/0.8004, allocations: 7.043 MB / 0.8236 GB, free: 8.578 MB / 0.67 GB
Notification: Performance of NFInst.updateImplicitVariability: time 0.001647/0.802, allocations: 47.62 kB / 0.8237 GB, free: 8.531 MB / 0.67 GB
Notification: Performance of NFTyping.typeComponents: time 0.003164/0.8052, allocations: 0.6564 MB / 0.8243 GB, free: 7.871 MB / 0.67 GB
Notification: Performance of NFTyping.typeBindings: time 0.007527/0.8127, allocations: 2.571 MB / 0.8268 GB, free: 5.289 MB / 0.67 GB
Notification: Performance of NFTyping.typeClassSections: time 0.003454/0.8162, allocations: 1.277 MB / 0.8281 GB, free: 4.016 MB / 0.67 GB
Notification: Performance of NFFlatten.flatten: time 0.004341/0.8205, allocations: 2.969 MB / 0.831 GB, free: 1.035 MB / 0.67 GB
Notification: Performance of NFFlatten.resolveConnections: time 0.001173/0.8217, allocations: 0.7172 MB / 0.8317 GB, free: 304 kB / 0.67 GB
Notification: Performance of NFEvalConstants.evaluate: time 0.002363/0.8241, allocations: 1.211 MB / 0.8328 GB, free: 15.08 MB / 0.6856 GB
Notification: Performance of NFSimplifyModel.simplify: time 0.002184/0.8263, allocations: 0.991 MB / 0.8338 GB, free: 14.1 MB / 0.6856 GB
Notification: Performance of NFPackage.collectConstants: time 0.000198/0.8264, allocations: 116 kB / 0.8339 GB, free: 13.99 MB / 0.6856 GB
Notification: Performance of NFFlatten.collectFunctions: time 0.003983/0.8304, allocations: 1.776 MB / 0.8357 GB, free: 12.21 MB / 0.6856 GB
Notification: Performance of NFScalarize.scalarize: time 0.0005729/0.831, allocations: 470.6 kB / 0.8361 GB, free: 11.75 MB / 0.6856 GB
Notification: Performance of NFVerifyModel.verify: time 0.0007678/0.8318, allocations: 0.5641 MB / 0.8367 GB, free: 11.18 MB / 0.6856 GB
Notification: Performance of NFConvertDAE.convert: time 0.003933/0.8357, allocations: 2.398 MB / 0.839 GB, free: 8.777 MB / 0.6856 GB
Notification: Performance of FrontEnd - DAE generated: time 4.779e-06/0.8357, allocations: 0 / 0.839 GB, free: 8.777 MB / 0.6856 GB
Notification: Performance of FrontEnd: time 1.633e-06/0.8357, allocations: 0 / 0.839 GB, free: 8.777 MB / 0.6856 GB
Notification: Performance of Transformations before backend: time 1.415e-05/0.8357, allocations: 0 / 0.839 GB, free: 8.777 MB / 0.6856 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 0.003397/0.8391, allocations: 1.609 MB / 0.8406 GB, free: 7.129 MB / 0.6856 GB
Notification: Performance of prepare preOptimizeDAE: time 3.783e-05/0.8392, allocations: 12.03 kB / 0.8406 GB, free: 7.117 MB / 0.6856 GB
Notification: Performance of preOpt normalInlineFunction (simulation): time 0.003569/0.8427, allocations: 0.4948 MB / 0.8411 GB, free: 6.621 MB / 0.6856 GB
Notification: Performance of preOpt evaluateParameters (simulation): time 0.001621/0.8444, allocations: 0.8071 MB / 0.8419 GB, free: 5.789 MB / 0.6856 GB
Notification: Performance of preOpt simplifyIfEquations (simulation): time 6.075e-05/0.8444, allocations: 58 kB / 0.8419 GB, free: 5.734 MB / 0.6856 GB
Notification: Performance of preOpt expandDerOperator (simulation): time 0.0001534/0.8446, allocations: 87.95 kB / 0.842 GB, free: 5.648 MB / 0.6856 GB
Notification: Performance of preOpt clockPartitioning (simulation): time 0.002202/0.8468, allocations: 1.309 MB / 0.8433 GB, free: 4.254 MB / 0.6856 GB
Notification: Performance of preOpt findStateOrder (simulation): time 3.173e-05/0.8468, allocations: 7.984 kB / 0.8433 GB, free: 4.246 MB / 0.6856 GB
Notification: Performance of preOpt replaceEdgeChange (simulation): time 9.57e-05/0.8469, allocations: 32 kB / 0.8433 GB, free: 4.215 MB / 0.6856 GB
Notification: Performance of preOpt inlineArrayEqn (simulation): time 6.701e-05/0.847, allocations: 45.98 kB / 0.8434 GB, free: 4.172 MB / 0.6856 GB
Notification: Performance of preOpt removeEqualRHS (simulation): time 0.00206/0.849, allocations: 0.9797 MB / 0.8443 GB, free: 3.191 MB / 0.6856 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 0.004706/0.8537, allocations: 2.84 MB / 0.8471 GB, free: 292 kB / 0.6856 GB
Notification: Performance of preOpt comSubExp (simulation): time 0.001666/0.8554, allocations: 0.7654 MB / 0.8478 GB, free: 15.51 MB / 0.7012 GB
Notification: Performance of preOpt resolveLoops (simulation): time 0.001022/0.8564, allocations: 483.2 kB / 0.8483 GB, free: 15.04 MB / 0.7012 GB
Notification: Performance of preOpt evalFunc (simulation): time 5.611e-05/0.8565, allocations: 12.64 kB / 0.8483 GB, free: 15.02 MB / 0.7012 GB
Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 4.221e-05/0.8565, allocations: 43.22 kB / 0.8483 GB, free: 14.97 MB / 0.7012 GB
Notification: Performance of pre-optimization done (n=70): time 2.735e-06/0.8565, allocations: 0 / 0.8483 GB, free: 14.97 MB / 0.7012 GB
Notification: Performance of matching and sorting (n=70): time 0.002628/0.8591, allocations: 1.146 MB / 0.8495 GB, free: 13.82 MB / 0.7012 GB
Notification: Performance of inlineWhenForInitialization (initialization): time 4.846e-05/0.8592, allocations: 60.06 kB / 0.8495 GB, free: 13.75 MB / 0.7012 GB
Notification: Performance of selectInitializationVariablesDAE (initialization): time 0.0007673/0.86, allocations: 0.6019 MB / 0.8501 GB, free: 13.14 MB / 0.7012 GB
Notification: Performance of collectPreVariables (initialization): time 6.751e-05/0.86, allocations: 41.7 kB / 0.8501 GB, free: 13.09 MB / 0.7012 GB
Notification: Performance of collectInitialEqns (initialization): time 0.000355/0.8604, allocations: 440.7 kB / 0.8506 GB, free: 12.65 MB / 0.7012 GB
Notification: Performance of collectInitialBindings (initialization): time 0.0002508/0.8606, allocations: 269.6 kB / 0.8508 GB, free: 12.39 MB / 0.7012 GB
Notification: Performance of simplifyInitialFunctions (initialization): time 0.0002235/0.8609, allocations: 122.3 kB / 0.8509 GB, free: 12.26 MB / 0.7012 GB
Notification: Performance of setup shared object (initialization): time 0.000203/0.8611, allocations: 386.7 kB / 0.8513 GB, free: 11.88 MB / 0.7012 GB
Notification: Performance of preBalanceInitialSystem (initialization): time 0.0007001/0.8618, allocations: 333.1 kB / 0.8516 GB, free: 11.55 MB / 0.7012 GB
Notification: Performance of partitionIndependentBlocks (initialization): time 0.0007691/0.8625, allocations: 413 kB / 0.852 GB, free: 11.12 MB / 0.7012 GB
Notification: Performance of analyzeInitialSystem (initialization): time 0.001531/0.8641, allocations: 0.7567 MB / 0.8528 GB, free: 10.35 MB / 0.7012 GB
Notification: Performance of solveInitialSystemEqSystem (initialization): time 3.487e-06/0.8641, allocations: 0 / 0.8528 GB, free: 10.35 MB / 0.7012 GB
Notification: Performance of matching and sorting (n=82) (initialization): time 0.001804/0.8659, allocations: 0.8912 MB / 0.8536 GB, free: 9.449 MB / 0.7012 GB
Notification: Performance of prepare postOptimizeDAE: time 2.222e-05/0.8659, allocations: 12.03 kB / 0.8536 GB, free: 9.438 MB / 0.7012 GB
Notification: Performance of postOpt simplifyComplexFunction (initialization): time 6.984e-06/0.8659, allocations: 0 / 0.8536 GB, free: 9.438 MB / 0.7012 GB
Notification: Performance of postOpt tearingSystem (initialization): time 2.262e-05/0.8659, allocations: 4 kB / 0.8536 GB, free: 9.434 MB / 0.7012 GB
Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.0008396/0.8668, allocations: 155.8 kB / 0.8538 GB, free: 9.281 MB / 0.7012 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 1.112e-05/0.8668, allocations: 8 kB / 0.8538 GB, free: 9.273 MB / 0.7012 GB
Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.0008799/0.8677, allocations: 67.59 kB / 0.8539 GB, free: 9.207 MB / 0.7012 GB
Notification: Performance of postOpt collapseArrayExpressions (initialization): time 6.308e-05/0.8677, allocations: 24.98 kB / 0.8539 GB, free: 9.184 MB / 0.7012 GB
Notification: Model statistics after passing the back-end for initialization:
 * Number of independent subsystems: 7
 * 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 (82):
 * Single equations (assignments): 82
 * 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 0.0004536/0.8682, allocations: 289.5 kB / 0.8542 GB, free: 8.891 MB / 0.7012 GB
Notification: Performance of postOpt lateInlineFunction (simulation): time 0.0001693/0.8683, allocations: 91.47 kB / 0.8543 GB, free: 8.801 MB / 0.7012 GB
Notification: Performance of postOpt wrapFunctionCalls (simulation): time 0.000223/0.8686, allocations: 107.3 kB / 0.8544 GB, free: 8.688 MB / 0.7012 GB
Notification: Performance of postOpt inlineArrayEqn (simulation): time 8.957e-06/0.8686, allocations: 8 kB / 0.8544 GB, free: 8.68 MB / 0.7012 GB
Notification: Performance of postOpt constantLinearSystem (simulation): time 6.843e-06/0.8686, allocations: 0 / 0.8544 GB, free: 8.68 MB / 0.7012 GB
Notification: Performance of postOpt simplifysemiLinear (simulation): time 0.001655/0.8702, allocations: 0.9267 MB / 0.8553 GB, free: 7.703 MB / 0.7012 GB
Notification: Performance of postOpt removeSimpleEquations (simulation): time 0.003238/0.8735, allocations: 1.715 MB / 0.8569 GB, free: 5.953 MB / 0.7012 GB
Notification: Performance of postOpt simplifyComplexFunction (simulation): time 3.517e-06/0.8735, allocations: 0 / 0.8569 GB, free: 5.953 MB / 0.7012 GB
Notification: Performance of postOpt solveSimpleEquations (simulation): time 0.001031/0.8745, allocations: 187.4 kB / 0.8571 GB, free: 5.773 MB / 0.7012 GB
Notification: Performance of postOpt tearingSystem (simulation): time 7.695e-06/0.8745, allocations: 4 kB / 0.8571 GB, free: 5.77 MB / 0.7012 GB
Notification: Performance of postOpt inputDerivativesUsed (simulation): time 5.746e-05/0.8746, allocations: 15.94 kB / 0.8571 GB, free: 5.754 MB / 0.7012 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (simulation): time 7.935e-06/0.8746, allocations: 4 kB / 0.8571 GB, free: 5.75 MB / 0.7012 GB
Notification: Performance of postOpt calculateStateSetsJacobians (simulation): time 3.787e-06/0.8746, allocations: 3.984 kB / 0.8571 GB, free: 5.746 MB / 0.7012 GB
Notification: Performance of postOpt symbolicJacobian (simulation): time 0.002595/0.8772, allocations: 1.37 MB / 0.8585 GB, free: 4.359 MB / 0.7012 GB
Notification: Performance of postOpt removeConstants (simulation): time 0.0004265/0.8776, allocations: 179.2 kB / 0.8587 GB, free: 4.184 MB / 0.7012 GB
Notification: Performance of postOpt simplifyTimeIndepFuncCalls (simulation): time 0.0001136/0.8777, allocations: 19.94 kB / 0.8587 GB, free: 4.164 MB / 0.7012 GB
Notification: Performance of postOpt simplifyAllExpressions (simulation): time 0.000775/0.8785, allocations: 31.97 kB / 0.8587 GB, free: 4.133 MB / 0.7012 GB
Notification: Performance of postOpt findZeroCrossings (simulation): time 0.0001362/0.8786, allocations: 44.56 kB / 0.8587 GB, free: 4.09 MB / 0.7012 GB
Notification: Performance of postOpt collapseArrayExpressions (simulation): time 6.73e-05/0.8787, allocations: 31.92 kB / 0.8588 GB, free: 4.059 MB / 0.7012 GB
Notification: Performance of sorting global known variables: time 0.0005754/0.8793, allocations: 427 kB / 0.8592 GB, free: 3.648 MB / 0.7012 GB
Notification: Performance of sort global known variables: time 7e-08/0.8793, allocations: 0 / 0.8592 GB, free: 3.648 MB / 0.7012 GB
Notification: Performance of remove unused functions: time 0.0009251/0.8802, allocations: 343.4 kB / 0.8595 GB, free: 3.312 MB / 0.7012 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 0.0002916/0.8805, allocations: 168.1 kB / 0.8597 GB, free: 3.141 MB / 0.7012 GB
Notification: Performance of simCode: created initialization part: time 0.001637/0.8821, allocations: 0.7552 MB / 0.8604 GB, free: 2.383 MB / 0.7012 GB
Notification: Performance of simCode: created event and clocks part: time 2.475e-06/0.8821, allocations: 0 / 0.8604 GB, free: 2.383 MB / 0.7012 GB
Notification: Performance of simCode: created simulation system equations: time 0.0007916/0.8829, allocations: 403.5 kB / 0.8608 GB, free: 1.988 MB / 0.7012 GB
Notification: Performance of simCode: created of all other equations (e.g. parameter, nominal, assert, etc): time 0.002238/0.8852, allocations: 0.5144 MB / 0.8613 GB, free: 1.484 MB / 0.7012 GB
Notification: Performance of simCode: created linear, non-linear and system jacobian parts: time 0.004132/0.8893, allocations: 2.254 MB / 0.8635 GB, free: 15.2 MB / 0.7169 GB
Notification: Performance of simCode: some other stuff during SimCode phase: time 0.0005545/0.8898, allocations: 0.4948 MB / 0.864 GB, free: 14.67 MB / 0.7169 GB
Notification: Performance of simCode: alias equations: time 0.0008145/0.8907, allocations: 222.8 kB / 0.8642 GB, free: 14.45 MB / 0.7169 GB
Notification: Performance of simCode: all other stuff during SimCode phase: time 0.0002679/0.8909, allocations: 72.48 kB / 0.8643 GB, free: 14.38 MB / 0.7169 GB
Notification: Performance of SimCode: time 8.82e-07/0.8909, allocations: 0 / 0.8643 GB, free: 14.38 MB / 0.7169 GB
Notification: Performance of Templates: time 0.03486/0.9258, allocations: 19.46 MB / 0.8833 GB, free: 11.35 MB / 0.7325 GB
"
[Timeout remaining time 659]
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=480 -s ida -lv LOG_STATS > IBPSA_latest_IBPSA.Airflow.Multizone.Examples.NaturalVentilation.pipe 2>&1) [Timeout 480]
[Calling sys.exit(0), Time elapsed: 6.854926573927514]
Failed to read output from testmodel.py, exit status != 0:
0.9347877909895033 0.950012982 0.111001003
Calling exit ...
<OMPython.OMCSessionZMQ object at 0x7f3ea2782fe0>