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 0.001632/0.001632, allocations: 119.2 kB / 19.7 MB, free: 2.188 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 0.001434/0.001434, allocations: 221 kB / 23.01 MB, free: 5 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 1.412/1.412, allocations: 230.6 MB / 256.8 MB, free: 7.977 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 0.9642/0.9642, allocations: 150 MB / 463.2 MB, free: 10.47 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: "" <> buildModelFMU(IBPSA.Airflow.Multizone.Examples.ReverseBuoyancy,fileNamePrefix="IBPSA_latest_IBPSA_Airflow_Multizone_Examples_ReverseBuoyancy",fmuType="me",version="2.0",platforms={"static"})
"" <> buildModelFMU(IBPSA.Airflow.Multizone.Examples.ReverseBuoyancy,fileNamePrefix="IBPSA_latest_IBPSA_Airflow_Multizone_Examples_ReverseBuoyancy",fmuType="me",version="2.0",platforms={"static"}) [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 0.002465/0.002465, allocations: 64.06 kB / 0.6413 GB, free: 10.38 MB / 478.1 MB
Notification: Performance of FrontEnd - Absyn->SCode: time 0.1717/0.1742, allocations: 89.18 MB / 0.7284 GB, free: 1.262 MB / 0.545 GB
Notification: Performance of NFInst.instantiate(IBPSA.Airflow.Multizone.Examples.ReverseBuoyancy): time 0.6892/0.8633, allocations: 320.1 MB / 1.041 GB, free: 6.766 MB / 0.8106 GB
Notification: Performance of NFInst.instExpressions: time 0.03078/0.8941, allocations: 18.71 MB / 1.059 GB, free: 4.016 MB / 0.8262 GB
Notification: Performance of NFInst.updateImplicitVariability: time 0.003727/0.8978, allocations: 119.1 kB / 1.059 GB, free: 3.898 MB / 0.8262 GB
Notification: Performance of NFTyping.typeComponents: time 0.006329/0.9042, allocations: 2.265 MB / 1.062 GB, free: 1.621 MB / 0.8262 GB
Notification: Performance of NFTyping.typeBindings: time 0.02062/0.9248, allocations: 7.77 MB / 1.069 GB, free: 9.82 MB / 0.8419 GB
Notification: Performance of NFTyping.typeClassSections: time 0.009139/0.9339, allocations: 3.336 MB / 1.072 GB, free: 6.488 MB / 0.8419 GB
Notification: Performance of NFFlatten.flatten: time 0.4553/1.389, allocations: 9.313 MB / 1.081 GB, free: 9.129 MB / 0.8419 GB
Notification: Performance of NFFlatten.resolveConnections: time 0.004208/1.393, allocations: 2.404 MB / 1.084 GB, free: 8.945 MB / 0.8419 GB
Notification: Performance of NFEvalConstants.evaluate: time 0.008386/1.402, allocations: 3.777 MB / 1.087 GB, free: 8.945 MB / 0.8419 GB
Notification: Performance of NFSimplifyModel.simplify: time 0.008237/1.41, allocations: 3.41 MB / 1.091 GB, free: 8.941 MB / 0.8419 GB
Notification: Performance of NFPackage.collectConstants: time 0.001603/1.412, allocations: 410 kB / 1.091 GB, free: 8.941 MB / 0.8419 GB
Notification: Performance of NFFlatten.collectFunctions: time 0.01512/1.427, allocations: 7.586 MB / 1.099 GB, free: 8.941 MB / 0.8419 GB
Notification: Performance of NFScalarize.scalarize: time 0.003425/1.43, allocations: 1.699 MB / 1.1 GB, free: 8.941 MB / 0.8419 GB
Notification: Performance of NFVerifyModel.verify: time 0.006379/1.437, allocations: 2.304 MB / 1.103 GB, free: 8.938 MB / 0.8419 GB
Notification: Performance of NFConvertDAE.convert: time 0.01671/1.453, allocations: 8.269 MB / 1.111 GB, free: 8.012 MB / 0.8419 GB
Notification: Performance of FrontEnd - DAE generated: time 4.679e-06/1.453, allocations: 1 kB / 1.111 GB, free: 8.012 MB / 0.8419 GB
Notification: Performance of FrontEnd: time 1.763e-06/1.453, allocations: 1.094 kB / 1.111 GB, free: 8.012 MB / 0.8419 GB
Notification: Performance of Transformations before backend: time 0.0001625/1.454, allocations: 0 / 1.111 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 0.01613/1.47, allocations: 4.99 MB / 1.115 GB, free: 22.09 MB / 0.8575 GB
Notification: Performance of prepare preOptimizeDAE: time 4.361e-05/1.47, allocations: 8.938 kB / 1.115 GB, free: 22.09 MB / 0.8575 GB
Notification: Performance of preOpt introduceOutputAliases (simulation): time 0.001264/1.471, allocations: 478.9 kB / 1.116 GB, free: 22.03 MB / 0.8575 GB
Notification: Performance of preOpt normalInlineFunction (simulation): time 0.01663/1.488, allocations: 2.029 MB / 1.118 GB, free: 21.8 MB / 0.8575 GB
Notification: Performance of preOpt evaluateParameters (simulation): time 0.006134/1.494, allocations: 2.194 MB / 1.12 GB, free: 21.27 MB / 0.8575 GB
Notification: Performance of preOpt simplifyIfEquations (simulation): time 0.0002527/1.494, allocations: 257.5 kB / 1.12 GB, free: 21.26 MB / 0.8575 GB
Notification: Performance of preOpt expandDerOperator (simulation): time 0.001114/1.495, allocations: 330.1 kB / 1.121 GB, free: 21.26 MB / 0.8575 GB
Notification: Performance of preOpt clockPartitioning (simulation): time 0.01083/1.506, allocations: 5.137 MB / 1.126 GB, free: 20.96 MB / 0.8575 GB
Notification: Performance of preOpt findStateOrder (simulation): time 0.0001027/1.506, allocations: 9.359 kB / 1.126 GB, free: 20.96 MB / 0.8575 GB
Notification: Performance of preOpt replaceEdgeChange (simulation): time 0.0005792/1.507, allocations: 137.3 kB / 1.126 GB, free: 20.96 MB / 0.8575 GB
Notification: Performance of preOpt inlineArrayEqn (simulation): time 0.0001795/1.507, allocations: 211.5 kB / 1.126 GB, free: 20.95 MB / 0.8575 GB
Notification: Performance of preOpt removeEqualRHS (simulation): time 0.01288/1.52, allocations: 6.16 MB / 1.132 GB, free: 20.92 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 0.02933/1.549, allocations: 16.36 MB / 1.148 GB, free: 13.85 MB / 0.8575 GB
Notification: Performance of preOpt comSubExp (simulation): time 0.01037/1.559, allocations: 5.294 MB / 1.153 GB, free: 13.69 MB / 0.8575 GB
Notification: Performance of preOpt resolveLoops (simulation): time 0.006025/1.565, allocations: 2.756 MB / 1.156 GB, free: 13.66 MB / 0.8575 GB
Notification: Performance of preOpt evalFunc (simulation): time 0.0005035/1.566, allocations: 87.28 kB / 1.156 GB, free: 13.65 MB / 0.8575 GB
Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 8.969e-05/1.566, allocations: 77.36 kB / 1.156 GB, free: 13.61 MB / 0.8575 GB
Notification: Performance of pre-optimization done (n=392): time 6.553e-06/1.566, allocations: 0.9688 kB / 1.156 GB, free: 13.61 MB / 0.8575 GB
Notification: Performance of matching and sorting (n=392): time 0.01818/1.584, allocations: 7.046 MB / 1.163 GB, free: 13.31 MB / 0.8575 GB
Notification: Performance of inlineWhenForInitialization (initialization): time 9.994e-05/1.584, allocations: 90.23 kB / 1.163 GB, free: 13.25 MB / 0.8575 GB
Notification: Performance of selectInitializationVariablesDAE (initialization): time 0.003138/1.587, allocations: 1.731 MB / 1.165 GB, free: 13.02 MB / 0.8575 GB
Notification: Performance of collectPreVariables (initialization): time 0.00107/1.588, allocations: 92.67 kB / 1.165 GB, free: 12.98 MB / 0.8575 GB
Notification: Performance of collectInitialEqns (initialization): time 0.0008887/1.589, allocations: 1.25 MB / 1.166 GB, free: 12.45 MB / 0.8575 GB
Notification: Performance of collectInitialBindings (initialization): time 0.002166/1.592, allocations: 1.397 MB / 1.167 GB, free: 11.52 MB / 0.8575 GB
Notification: Performance of simplifyInitialFunctions (initialization): time 0.003032/1.595, allocations: 0.6302 MB / 1.168 GB, free: 11.48 MB / 0.8575 GB
Notification: Performance of setup shared object (initialization): time 0.0001792/1.595, allocations: 307.1 kB / 1.168 GB, free: 11.18 MB / 0.8575 GB
Notification: Performance of preBalanceInitialSystem (initialization): time 0.00485/1.6, allocations: 2.227 MB / 1.17 GB, free: 11.18 MB / 0.8575 GB
Notification: Performance of partitionIndependentBlocks (initialization): time 0.005356/1.605, allocations: 2.604 MB / 1.173 GB, free: 10.96 MB / 0.8575 GB
Notification: Performance of analyzeInitialSystem (initialization): time 0.01023/1.615, allocations: 4.94 MB / 1.178 GB, free: 10.33 MB / 0.8575 GB
Notification: Performance of solveInitialSystemEqSystem (initialization): time 2.531e-05/1.615, allocations: 3.938 kB / 1.178 GB, free: 10.33 MB / 0.8575 GB
Notification: Performance of matching and sorting (n=472) (initialization): time 0.01407/1.629, allocations: 5.538 MB / 1.183 GB, free: 9.414 MB / 0.8575 GB
Notification: Performance of prepare postOptimizeDAE: time 4.075e-05/1.629, allocations: 12.62 kB / 1.183 GB, free: 9.41 MB / 0.8575 GB
Notification: Performance of postOpt simplifyComplexFunction (initialization): time 2.765e-05/1.629, allocations: 8.531 kB / 1.183 GB, free: 9.41 MB / 0.8575 GB
Notification: Performance of postOpt tearingSystem (initialization): time 5.223e-05/1.629, allocations: 22.28 kB / 1.183 GB, free: 9.41 MB / 0.8575 GB
Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.006178/1.636, allocations: 0.8754 MB / 1.184 GB, free: 8.68 MB / 0.8575 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 7.946e-05/1.636, allocations: 28.08 kB / 1.184 GB, free: 8.656 MB / 0.8575 GB
Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.005811/1.641, allocations: 421.5 kB / 1.185 GB, free: 8.305 MB / 0.8575 GB
Notification: Performance of postOpt collapseArrayExpressions (initialization): time 0.001272/1.643, allocations: 135.3 kB / 1.185 GB, free: 8.203 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 0.003362/1.646, allocations: 0.807 MB / 1.185 GB, free: 7.73 MB / 0.8575 GB
Notification: Performance of postOpt lateInlineFunction (simulation): time 0.001759/1.648, allocations: 310.1 kB / 1.186 GB, free: 7.426 MB / 0.8575 GB
Notification: Performance of postOpt wrapFunctionCalls (simulation): time 0.00148/1.649, allocations: 462.6 kB / 1.186 GB, free: 7.289 MB / 0.8575 GB
Notification: Performance of postOpt inlineArrayEqn (simulation): time 4.447e-05/1.649, allocations: 40 kB / 1.186 GB, free: 7.25 MB / 0.8575 GB
Notification: Performance of postOpt constantLinearSystem (simulation): time 5.299e-05/1.649, allocations: 0.9688 kB / 1.186 GB, free: 7.25 MB / 0.8575 GB
Notification: Performance of postOpt simplifysemiLinear (simulation): time 0.01242/1.662, allocations: 4.809 MB / 1.191 GB, free: 3.926 MB / 0.8575 GB
Notification: Performance of postOpt removeSimpleEquations (simulation): time 0.02739/1.689, allocations: 10.24 MB / 1.201 GB, free: 12.04 MB / 0.8731 GB
Notification: Performance of postOpt simplifyComplexFunction (simulation): time 2.188e-05/1.689, allocations: 4 kB / 1.201 GB, free: 12.03 MB / 0.8731 GB
Notification: Performance of postOpt solveSimpleEquations (simulation): time 0.006352/1.696, allocations: 0.8463 MB / 1.202 GB, free: 11.23 MB / 0.8731 GB
Notification: Performance of postOpt tearingSystem (simulation): time 7.321e-05/1.696, allocations: 16 kB / 1.202 GB, free: 11.21 MB / 0.8731 GB
Notification: Performance of postOpt inputDerivativesUsed (simulation): time 0.001156/1.697, allocations: 92.77 kB / 1.202 GB, free: 11.12 MB / 0.8731 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (simulation): time 4.841e-05/1.697, allocations: 12 kB / 1.202 GB, free: 11.11 MB / 0.8731 GB
Notification: Performance of postOpt calculateStateSetsJacobians (simulation): time 6.361e-06/1.697, allocations: 15.84 kB / 1.202 GB, free: 11.1 MB / 0.8731 GB
Notification: Performance of postOpt symbolicJacobian (simulation): time 0.01984/1.717, allocations: 8.374 MB / 1.21 GB, free: 2.648 MB / 0.8731 GB
Notification: Performance of postOpt removeConstants (simulation): time 0.003472/1.72, allocations: 0.8251 MB / 1.211 GB, free: 1.82 MB / 0.8731 GB
Notification: Performance of postOpt simplifyTimeIndepFuncCalls (simulation): time 0.001612/1.722, allocations: 72 kB / 1.211 GB, free: 1.75 MB / 0.8731 GB
Notification: Performance of postOpt simplifyAllExpressions (simulation): time 0.004997/1.727, allocations: 195.3 kB / 1.211 GB, free: 1.562 MB / 0.8731 GB
Notification: Performance of postOpt findZeroCrossings (simulation): time 0.0009057/1.728, allocations: 241.6 kB / 1.211 GB, free: 1.328 MB / 0.8731 GB
Notification: Performance of postOpt collapseArrayExpressions (simulation): time 0.0006215/1.728, allocations: 123.9 kB / 1.211 GB, free: 1.207 MB / 0.8731 GB
Notification: Performance of sorting global known variables: time 0.002358/1.731, allocations: 1.169 MB / 1.213 GB, free: 16 kB / 0.8731 GB
Notification: Performance of sort global known variables: time 8e-08/1.731, allocations: 0 / 1.213 GB, free: 16 kB / 0.8731 GB
Notification: Performance of remove unused functions: time 0.004938/1.736, allocations: 1.336 MB / 1.214 GB, free: 14.68 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 0.02015/1.756, allocations: 9.251 MB / 1.223 GB, free: 5.406 MB / 0.8887 GB
Notification: Performance of simCode: created initialization part: time 0.01251/1.768, allocations: 4.964 MB / 1.228 GB, free: 0.4922 MB / 0.8887 GB
Notification: Performance of simCode: created event and clocks part: time 1.004e-05/1.768, allocations: 4 kB / 1.228 GB, free: 500 kB / 0.8887 GB
Notification: Performance of simCode: created simulation system equations: time 0.006032/1.774, allocations: 2.525 MB / 1.23 GB, free: 14.04 MB / 0.9044 GB
Notification: Performance of simCode: created of all other equations (e.g. parameter, nominal, assert, etc): time 0.009625/1.784, allocations: 1.612 MB / 1.232 GB, free: 12.5 MB / 0.9044 GB
Notification: Performance of simCode: created linear, non-linear and system jacobian parts: time 0.06961/1.854, allocations: 30.13 MB / 1.261 GB, free: 14.13 MB / 0.9356 GB
Notification: Performance of simCode: some other stuff during SimCode phase: time 0.002835/1.856, allocations: 2.208 MB / 1.263 GB, free: 11.89 MB / 0.9356 GB
Notification: Performance of simCode: alias equations: time 0.006907/1.863, allocations: 1.424 MB / 1.265 GB, free: 10.46 MB / 0.9356 GB
Notification: Performance of simCode: all other stuff during SimCode phase: time 0.003774/1.867, allocations: 1.405 MB / 1.266 GB, free: 9.055 MB / 0.9356 GB
Notification: Performance of SimCode: time 1.042e-06/1.867, allocations: 0 / 1.266 GB, free: 9.055 MB / 0.9356 GB
Notification: Performance of buildModelFMU: Generate the FMI files: time 0.2312/2.098, allocations: 99.79 MB / 1.364 GB, free: 6.164 MB / 1.029 GB
Notification: Performance of buildModelFMU: Generate platform static: time 18.56/20.66, allocations: 14.28 kB / 1.364 GB, free: 6.152 MB / 1.029 GB
"
[Timeout remaining time 639]
(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 & /home/hudson/saved_omc/OMSimulator/install/bin/OMSimulator  --tempDir=temp_IBPSA_latest_IBPSA_Airflow_Multizone_Examples_ReverseBuoyancy_fmu --startTime=0 --stopTime=3600 --stepSize=1.44 --timeout=50 --tolerance=1e-06 IBPSA_latest_IBPSA_Airflow_Multizone_Examples_ReverseBuoyancy.fmu > IBPSA_latest_IBPSA.Airflow.Multizone.Examples.ReverseBuoyancy.pipe 2>&1) [Timeout 52.5]
[Calling sys.exit(0), Time elapsed: 24.673162722960114]
Failed to read output from testmodel.py, exit status != 0:
20.83494087983854 20.863012292 19.404089723
Calling exit ...
<OMPython.OMCSessionZMQ object at 0x7f283cf2af50>