Running: ./testmodel.py --libraries=/home/hudson/saved_omc/libraries/.openmodelica/libraries --ompython_omhome=/usr IBPSA_latest_IBPSA.Airflow.Multizone.Examples.ReverseBuoyancy.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 0.001475/0.001475, allocations: 109 kB / 20.45 MB, free: 1.5 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 0.001576/0.001576, allocations: 219.7 kB / 23.76 MB, free: 4.719 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 1.47/1.47, allocations: 230.6 MB / 257.5 MB, free: 7.992 MB / 206.1 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 0.9486/0.9486, allocations: 150 MB / 463.9 MB, free: 10.54 MB / 366.1 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.ReverseBuoyancy,tolerance=1e-06,outputFormat="empty",numberOfIntervals=2500,variableFilter="",fileNamePrefix="IBPSA_latest_IBPSA.Airflow.Multizone.Examples.ReverseBuoyancy")
translateModel(IBPSA.Airflow.Multizone.Examples.ReverseBuoyancy,tolerance=1e-06,outputFormat="empty",numberOfIntervals=2500,variableFilter="",fileNamePrefix="IBPSA_latest_IBPSA.Airflow.Multizone.Examples.ReverseBuoyancy") [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 0.00217/0.00217, allocations: 65.69 kB / 0.6425 GB, free: 9.906 MB / 478.1 MB
Notification: Performance of FrontEnd - Absyn->SCode: time 0.1858/0.188, allocations: 89.17 MB / 0.7296 GB, free: 0.8047 MB / 0.545 GB
Notification: Performance of NFInst.instantiate(IBPSA.Airflow.Multizone.Examples.ReverseBuoyancy): time 0.7213/0.9093, allocations: 320.1 MB / 1.042 GB, free: 6.445 MB / 0.8106 GB
Notification: Performance of NFInst.instExpressions: time 0.03416/0.9435, allocations: 18.72 MB / 1.06 GB, free: 3.688 MB / 0.8262 GB
Notification: Performance of NFInst.updateImplicitVariability: time 0.005605/0.9491, allocations: 115.1 kB / 1.061 GB, free: 3.574 MB / 0.8262 GB
Notification: Performance of NFTyping.typeComponents: time 0.006773/0.9558, allocations: 2.265 MB / 1.063 GB, free: 1.297 MB / 0.8262 GB
Notification: Performance of NFTyping.typeBindings: time 0.02396/0.9798, allocations: 7.764 MB / 1.07 GB, free: 9.5 MB / 0.8419 GB
Notification: Performance of NFTyping.typeClassSections: time 0.01035/0.9901, allocations: 3.331 MB / 1.074 GB, free: 6.172 MB / 0.8419 GB
Notification: Performance of NFFlatten.flatten: time 0.5174/1.508, allocations: 9.314 MB / 1.083 GB, free: 9.133 MB / 0.8419 GB
Notification: Performance of NFFlatten.resolveConnections: time 0.004707/1.512, allocations: 2.407 MB / 1.085 GB, free: 8.945 MB / 0.8419 GB
Notification: Performance of NFEvalConstants.evaluate: time 0.009545/1.522, allocations: 3.776 MB / 1.089 GB, free: 8.945 MB / 0.8419 GB
Notification: Performance of NFSimplifyModel.simplify: time 0.0102/1.532, allocations: 3.413 MB / 1.092 GB, free: 8.941 MB / 0.8419 GB
Notification: Performance of NFPackage.collectConstants: time 0.001344/1.533, allocations: 409.4 kB / 1.092 GB, free: 8.941 MB / 0.8419 GB
Notification: Performance of NFFlatten.collectFunctions: time 0.01852/1.552, allocations: 7.593 MB / 1.1 GB, free: 8.941 MB / 0.8419 GB
Notification: Performance of NFScalarize.scalarize: time 0.003707/1.556, allocations: 1.691 MB / 1.101 GB, free: 8.941 MB / 0.8419 GB
Notification: Performance of NFVerifyModel.verify: time 0.005913/1.561, allocations: 2.307 MB / 1.104 GB, free: 8.938 MB / 0.8419 GB
Notification: Performance of NFConvertDAE.convert: time 0.02038/1.582, allocations: 8.268 MB / 1.112 GB, free: 8.016 MB / 0.8419 GB
Notification: Performance of FrontEnd - DAE generated: time 5.791e-06/1.582, allocations: 0 / 1.112 GB, free: 8.016 MB / 0.8419 GB
Notification: Performance of FrontEnd: time 2.114e-06/1.582, allocations: 2.031 kB / 1.112 GB, free: 8.016 MB / 0.8419 GB
Notification: Performance of Transformations before backend: time 0.0001756/1.582, allocations: 3.938 kB / 1.112 GB, free: 8.012 MB / 0.8419 GB
Notification: Model statistics after passing the front-end and creating the data structures used by the back-end:
 * Number of equations: 885
 * Number of variables: 885
Notification: Performance of Generate backend data structure: time 0.01531/1.597, allocations: 4.99 MB / 1.117 GB, free: 22.09 MB / 0.8575 GB
Notification: Performance of prepare preOptimizeDAE: time 5.206e-05/1.597, allocations: 10.8 kB / 1.117 GB, free: 22.09 MB / 0.8575 GB
Notification: Performance of preOpt normalInlineFunction (simulation): time 0.01594/1.613, allocations: 2.031 MB / 1.119 GB, free: 21.86 MB / 0.8575 GB
Notification: Performance of preOpt evaluateParameters (simulation): time 0.006296/1.62, allocations: 2.183 MB / 1.121 GB, free: 21.34 MB / 0.8575 GB
Notification: Performance of preOpt simplifyIfEquations (simulation): time 0.0002609/1.62, allocations: 262.9 kB / 1.121 GB, free: 21.33 MB / 0.8575 GB
Notification: Performance of preOpt expandDerOperator (simulation): time 0.001026/1.621, allocations: 332.9 kB / 1.121 GB, free: 21.32 MB / 0.8575 GB
Notification: Performance of preOpt clockPartitioning (simulation): time 0.009675/1.631, allocations: 5.132 MB / 1.126 GB, free: 21.03 MB / 0.8575 GB
Notification: Performance of preOpt findStateOrder (simulation): time 8.663e-05/1.631, allocations: 10.61 kB / 1.126 GB, free: 21.02 MB / 0.8575 GB
Notification: Performance of preOpt replaceEdgeChange (simulation): time 0.0004171/1.631, allocations: 139.3 kB / 1.127 GB, free: 21.02 MB / 0.8575 GB
Notification: Performance of preOpt inlineArrayEqn (simulation): time 0.0001797/1.631, allocations: 211.7 kB / 1.127 GB, free: 21.02 MB / 0.8575 GB
Notification: Performance of preOpt removeEqualRHS (simulation): time 0.01152/1.643, allocations: 6.163 MB / 1.133 GB, free: 20.98 MB / 0.8575 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 0.03188/1.675, allocations: 16.36 MB / 1.149 GB, free: 13.91 MB / 0.8575 GB
Notification: Performance of preOpt comSubExp (simulation): time 0.01028/1.685, allocations: 5.299 MB / 1.154 GB, free: 13.74 MB / 0.8575 GB
Notification: Performance of preOpt resolveLoops (simulation): time 0.005837/1.691, allocations: 2.759 MB / 1.157 GB, free: 13.71 MB / 0.8575 GB
Notification: Performance of preOpt evalFunc (simulation): time 0.0005261/1.691, allocations: 86.31 kB / 1.157 GB, free: 13.7 MB / 0.8575 GB
Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 9.919e-05/1.691, allocations: 80.62 kB / 1.157 GB, free: 13.66 MB / 0.8575 GB
Notification: Performance of pre-optimization done (n=392): time 6.262e-06/1.691, allocations: 0.875 kB / 1.157 GB, free: 13.66 MB / 0.8575 GB
Notification: Performance of matching and sorting (n=392): time 0.01593/1.707, allocations: 7.042 MB / 1.164 GB, free: 13.36 MB / 0.8575 GB
Notification: Performance of inlineWhenForInitialization (initialization): time 8.302e-05/1.707, allocations: 90.98 kB / 1.164 GB, free: 13.3 MB / 0.8575 GB
Notification: Performance of selectInitializationVariablesDAE (initialization): time 0.003016/1.71, allocations: 1.737 MB / 1.165 GB, free: 13.07 MB / 0.8575 GB
Notification: Performance of collectPreVariables (initialization): time 0.0007321/1.711, allocations: 92.92 kB / 1.166 GB, free: 13.04 MB / 0.8575 GB
Notification: Performance of collectInitialEqns (initialization): time 0.0007984/1.712, allocations: 1.246 MB / 1.167 GB, free: 12.5 MB / 0.8575 GB
Notification: Performance of collectInitialBindings (initialization): time 0.001677/1.714, allocations: 1.395 MB / 1.168 GB, free: 11.57 MB / 0.8575 GB
Notification: Performance of simplifyInitialFunctions (initialization): time 0.002168/1.716, allocations: 0.6325 MB / 1.169 GB, free: 11.53 MB / 0.8575 GB
Notification: Performance of setup shared object (initialization): time 0.0001412/1.716, allocations: 305.8 kB / 1.169 GB, free: 11.23 MB / 0.8575 GB
Notification: Performance of preBalanceInitialSystem (initialization): time 0.004313/1.72, allocations: 2.232 MB / 1.171 GB, free: 11.23 MB / 0.8575 GB
Notification: Performance of partitionIndependentBlocks (initialization): time 0.00492/1.725, allocations: 2.602 MB / 1.174 GB, free: 11.02 MB / 0.8575 GB
Notification: Performance of analyzeInitialSystem (initialization): time 0.009104/1.734, allocations: 4.938 MB / 1.179 GB, free: 10.39 MB / 0.8575 GB
Notification: Performance of solveInitialSystemEqSystem (initialization): time 2.463e-05/1.734, allocations: 0.875 kB / 1.179 GB, free: 10.39 MB / 0.8575 GB
Notification: Performance of matching and sorting (n=472) (initialization): time 0.01257/1.747, allocations: 5.539 MB / 1.184 GB, free: 9.473 MB / 0.8575 GB
Notification: Performance of prepare postOptimizeDAE: time 3.984e-05/1.747, allocations: 11.44 kB / 1.184 GB, free: 9.469 MB / 0.8575 GB
Notification: Performance of postOpt simplifyComplexFunction (initialization): time 2.396e-05/1.747, allocations: 5.625 kB / 1.184 GB, free: 9.469 MB / 0.8575 GB
Notification: Performance of postOpt tearingSystem (initialization): time 5.19e-05/1.747, allocations: 20.81 kB / 1.184 GB, free: 9.469 MB / 0.8575 GB
Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.006017/1.753, allocations: 0.8817 MB / 1.185 GB, free: 8.699 MB / 0.8575 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 8.603e-05/1.753, allocations: 23.78 kB / 1.185 GB, free: 8.68 MB / 0.8575 GB
Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.005572/1.759, allocations: 418.2 kB / 1.185 GB, free: 8.328 MB / 0.8575 GB
Notification: Performance of postOpt collapseArrayExpressions (initialization): time 0.0009553/1.76, allocations: 132.5 kB / 1.185 GB, free: 8.23 MB / 0.8575 GB
Notification: Model statistics after passing the back-end for initialization:
 * Number of independent subsystems: 22
 * 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 (472):
 * Single equations (assignments): 472
 * 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 0.003088/1.763, allocations: 0.8111 MB / 1.186 GB, free: 7.758 MB / 0.8575 GB
Notification: Performance of postOpt lateInlineFunction (simulation): time 0.001541/1.764, allocations: 310.1 kB / 1.186 GB, free: 7.453 MB / 0.8575 GB
Notification: Performance of postOpt wrapFunctionCalls (simulation): time 0.001506/1.766, allocations: 460.3 kB / 1.187 GB, free: 7.316 MB / 0.8575 GB
Notification: Performance of postOpt inlineArrayEqn (simulation): time 4.013e-05/1.766, allocations: 41.03 kB / 1.187 GB, free: 7.277 MB / 0.8575 GB
Notification: Performance of postOpt constantLinearSystem (simulation): time 3.743e-05/1.766, allocations: 0 / 1.187 GB, free: 7.277 MB / 0.8575 GB
Notification: Performance of postOpt simplifysemiLinear (simulation): time 0.01073/1.777, allocations: 4.806 MB / 1.192 GB, free: 3.953 MB / 0.8575 GB
Notification: Performance of postOpt removeSimpleEquations (simulation): time 0.02495/1.802, allocations: 10.25 MB / 1.202 GB, free: 12.09 MB / 0.8731 GB
Notification: Performance of postOpt simplifyComplexFunction (simulation): time 1.458e-05/1.802, allocations: 0.9375 kB / 1.202 GB, free: 12.09 MB / 0.8731 GB
Notification: Performance of postOpt solveSimpleEquations (simulation): time 0.006255/1.808, allocations: 0.8419 MB / 1.203 GB, free: 11.29 MB / 0.8731 GB
Notification: Performance of postOpt tearingSystem (simulation): time 7.022e-05/1.808, allocations: 16 kB / 1.203 GB, free: 11.27 MB / 0.8731 GB
Notification: Performance of postOpt inputDerivativesUsed (simulation): time 0.0008658/1.809, allocations: 92.8 kB / 1.203 GB, free: 11.18 MB / 0.8731 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (simulation): time 4.869e-05/1.809, allocations: 16 kB / 1.203 GB, free: 11.17 MB / 0.8731 GB
Notification: Performance of postOpt calculateStateSetsJacobians (simulation): time 8.466e-06/1.809, allocations: 8.062 kB / 1.203 GB, free: 11.16 MB / 0.8731 GB
Notification: Performance of postOpt symbolicJacobian (simulation): time 0.01906/1.828, allocations: 8.377 MB / 1.211 GB, free: 2.715 MB / 0.8731 GB
Notification: Performance of postOpt removeConstants (simulation): time 0.003459/1.831, allocations: 0.8251 MB / 1.212 GB, free: 1.887 MB / 0.8731 GB
Notification: Performance of postOpt simplifyTimeIndepFuncCalls (simulation): time 0.001354/1.833, allocations: 72 kB / 1.212 GB, free: 1.816 MB / 0.8731 GB
Notification: Performance of postOpt simplifyAllExpressions (simulation): time 0.004876/1.838, allocations: 202.6 kB / 1.212 GB, free: 1.621 MB / 0.8731 GB
Notification: Performance of postOpt findZeroCrossings (simulation): time 0.0008427/1.838, allocations: 242.5 kB / 1.212 GB, free: 1.383 MB / 0.8731 GB
Notification: Performance of postOpt collapseArrayExpressions (simulation): time 0.000618/1.839, allocations: 123.1 kB / 1.212 GB, free: 1.266 MB / 0.8731 GB
Notification: Performance of sorting global known variables: time 0.002671/1.842, allocations: 1.169 MB / 1.213 GB, free: 76 kB / 0.8731 GB
Notification: Performance of sort global known variables: time 1.6e-07/1.842, allocations: 0 / 1.213 GB, free: 76 kB / 0.8731 GB
Notification: Performance of remove unused functions: time 0.005168/1.847, allocations: 1.334 MB / 1.215 GB, free: 14.74 MB / 0.8887 GB
Notification: Model statistics after passing the back-end for simulation:
 * Number of independent subsystems: 11
 * Number of states: 20 (volBotEas.dynBal.medium.Xi[1],volBotEas.dynBal.U,volBotEas.dynBal.m,oriOutBot.mExc,oriOutTop.mExc,oriWesTop.mExc,dooOpeClo.mExcAB,dooOpeClo.mExcBA,volBotWes.dynBal.medium.Xi[1],volBotWes.dynBal.U,volBotWes.dynBal.m,oriEasTop.mExc,volTopEas.dynBal.medium.Xi[1],volTopEas.dynBal.U,volTopEas.dynBal.m,volTopWes.dynBal.medium.Xi[1],volTopWes.dynBal.U,volTopWes.dynBal.m,dooOpeCloTop.mExcAB,dooOpeCloTop.mExcBA)
 * 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 (392):
 * Single equations (assignments): 392
 * 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 0.00115/1.848, allocations: 407.5 kB / 1.215 GB, free: 14.4 MB / 0.8887 GB
Notification: Performance of simCode: created initialization part: time 0.01174/1.86, allocations: 4.976 MB / 1.22 GB, free: 9.473 MB / 0.8887 GB
Notification: Performance of simCode: created event and clocks part: time 8.977e-06/1.86, allocations: 0 / 1.22 GB, free: 9.473 MB / 0.8887 GB
Notification: Performance of simCode: created simulation system equations: time 0.005949/1.866, allocations: 2.523 MB / 1.222 GB, free: 7.027 MB / 0.8887 GB
Notification: Performance of simCode: created of all other equations (e.g. parameter, nominal, assert, etc): time 0.009531/1.875, allocations: 1.619 MB / 1.224 GB, free: 5.48 MB / 0.8887 GB
Notification: Performance of simCode: created linear, non-linear and system jacobian parts: time 0.02016/1.895, allocations: 8.817 MB / 1.233 GB, free: 12.63 MB / 0.9044 GB
Notification: Performance of simCode: some other stuff during SimCode phase: time 0.002713/1.898, allocations: 2.202 MB / 1.235 GB, free: 10.39 MB / 0.9044 GB
Notification: Performance of simCode: all other stuff during SimCode phase: time 0.003273/1.901, allocations: 339.3 kB / 1.235 GB, free: 10.06 MB / 0.9044 GB
Notification: Performance of SimCode: time 1.393e-06/1.901, allocations: 0 / 1.235 GB, free: 10.06 MB / 0.9044 GB
Notification: Performance of Templates: time 0.1073/2.009, allocations: 64.83 MB / 1.298 GB, free: 9.605 MB / 0.9669 GB
"
[Timeout remaining time 658]
make -j1 -f IBPSA_latest_IBPSA.Airflow.Multizone.Examples.ReverseBuoyancy.makefile [Timeout 660]
(rm -f IBPSA_latest_IBPSA.Airflow.Multizone.Examples.ReverseBuoyancy.pipe ; mkfifo IBPSA_latest_IBPSA.Airflow.Multizone.Examples.ReverseBuoyancy.pipe ; head -c 1048576 < IBPSA_latest_IBPSA.Airflow.Multizone.Examples.ReverseBuoyancy.pipe >> ../files/IBPSA_latest_IBPSA.Airflow.Multizone.Examples.ReverseBuoyancy.sim & ./IBPSA_latest_IBPSA.Airflow.Multizone.Examples.ReverseBuoyancy  -abortSlowSimulation -alarm=480 -lv LOG_STATS > IBPSA_latest_IBPSA.Airflow.Multizone.Examples.ReverseBuoyancy.pipe 2>&1) [Timeout 480]
[Calling sys.exit(0), Time elapsed: 18.219868467887864]
Failed to read output from testmodel.py, exit status != 0:
2.0194017379544675 2.034941484 0.449389825
Calling exit ...
<OMPython.OMCSessionZMQ object at 0x7f121489ece0>