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 0.001445/0.001445, allocations: 115.2 kB / 19.7 MB, free: 2.207 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 0.00144/0.00144, allocations: 219.8 kB / 23 MB, free: 5.07 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 1.469/1.469, allocations: 230.6 MB / 256.8 MB, free: 8.004 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 0.9766/0.9766, allocations: 150 MB / 463.2 MB, free: 10.49 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 0.001894/0.001894, allocations: 62.09 kB / 0.6413 GB, free: 10.4 MB / 478.1 MB
Notification: Performance of FrontEnd - Absyn->SCode: time 0.1762/0.1781, allocations: 89.19 MB / 0.7284 GB, free: 1.285 MB / 0.545 GB
Notification: Performance of NFInst.instantiate(IBPSA.Airflow.Multizone.Examples.ReverseBuoyancy): time 0.739/0.9171, allocations: 320.1 MB / 1.041 GB, free: 6.801 MB / 0.8106 GB
Notification: Performance of NFInst.instExpressions: time 0.0307/0.9478, allocations: 18.71 MB / 1.059 GB, free: 4.043 MB / 0.8262 GB
Notification: Performance of NFInst.updateImplicitVariability: time 0.003911/0.9517, allocations: 115.1 kB / 1.059 GB, free: 3.93 MB / 0.8262 GB
Notification: Performance of NFTyping.typeComponents: time 0.006426/0.9581, allocations: 2.265 MB / 1.062 GB, free: 1.652 MB / 0.8262 GB
Notification: Performance of NFTyping.typeBindings: time 0.02258/0.9807, allocations: 7.775 MB / 1.069 GB, free: 9.844 MB / 0.8419 GB
Notification: Performance of NFTyping.typeClassSections: time 0.009609/0.9903, allocations: 3.337 MB / 1.072 GB, free: 6.512 MB / 0.8419 GB
Notification: Performance of NFFlatten.flatten: time 0.5203/1.511, allocations: 9.312 MB / 1.081 GB, free: 9.125 MB / 0.8419 GB
Notification: Performance of NFFlatten.resolveConnections: time 0.004982/1.516, allocations: 2.4 MB / 1.084 GB, free: 24.94 MB / 0.8575 GB
Notification: Performance of NFEvalConstants.evaluate: time 0.008811/1.524, allocations: 3.777 MB / 1.087 GB, free: 24.94 MB / 0.8575 GB
Notification: Performance of NFSimplifyModel.simplify: time 0.008934/1.533, allocations: 3.415 MB / 1.091 GB, free: 24.94 MB / 0.8575 GB
Notification: Performance of NFPackage.collectConstants: time 0.002079/1.535, allocations: 410.6 kB / 1.091 GB, free: 24.94 MB / 0.8575 GB
Notification: Performance of NFFlatten.collectFunctions: time 0.01959/1.555, allocations: 7.587 MB / 1.099 GB, free: 24.94 MB / 0.8575 GB
Notification: Performance of NFScalarize.scalarize: time 0.003985/1.559, allocations: 1.697 MB / 1.1 GB, free: 24.94 MB / 0.8575 GB
Notification: Performance of NFVerifyModel.verify: time 0.008413/1.567, allocations: 2.304 MB / 1.103 GB, free: 24.93 MB / 0.8575 GB
Notification: Performance of NFConvertDAE.convert: time 0.02269/1.59, allocations: 8.272 MB / 1.111 GB, free: 24.01 MB / 0.8575 GB
Notification: Performance of FrontEnd - DAE generated: time 6.182e-06/1.59, allocations: 0.9688 kB / 1.111 GB, free: 24.01 MB / 0.8575 GB
Notification: Performance of FrontEnd: time 2.134e-06/1.59, allocations: 0 / 1.111 GB, free: 24.01 MB / 0.8575 GB
Notification: Performance of Transformations before backend: time 0.000284/1.59, allocations: 1.094 kB / 1.111 GB, free: 24.01 MB / 0.8575 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 0.01813/1.608, allocations: 4.984 MB / 1.115 GB, free: 22.09 MB / 0.8575 GB
Notification: Performance of prepare preOptimizeDAE: time 4.733e-05/1.609, allocations: 11.69 kB / 1.115 GB, free: 22.09 MB / 0.8575 GB
Notification: Performance of preOpt introduceOutputAliases (simulation): time 0.00146/1.61, allocations: 477 kB / 1.116 GB, free: 22.03 MB / 0.8575 GB
Notification: Performance of preOpt normalInlineFunction (simulation): time 0.01708/1.627, allocations: 2.033 MB / 1.118 GB, free: 21.8 MB / 0.8575 GB
Notification: Performance of preOpt evaluateParameters (simulation): time 0.007093/1.634, allocations: 2.191 MB / 1.12 GB, free: 21.27 MB / 0.8575 GB
Notification: Performance of preOpt simplifyIfEquations (simulation): time 0.0003758/1.635, allocations: 255.6 kB / 1.12 GB, free: 21.26 MB / 0.8575 GB
Notification: Performance of preOpt expandDerOperator (simulation): time 0.001698/1.636, allocations: 326.2 kB / 1.121 GB, free: 21.25 MB / 0.8575 GB
Notification: Performance of preOpt clockPartitioning (simulation): time 0.01465/1.651, allocations: 5.136 MB / 1.126 GB, free: 20.96 MB / 0.8575 GB
Notification: Performance of preOpt findStateOrder (simulation): time 0.0001515/1.651, allocations: 10.64 kB / 1.126 GB, free: 20.96 MB / 0.8575 GB
Notification: Performance of preOpt replaceEdgeChange (simulation): time 0.001234/1.652, allocations: 142.3 kB / 1.126 GB, free: 20.96 MB / 0.8575 GB
Notification: Performance of preOpt inlineArrayEqn (simulation): time 0.0002457/1.653, allocations: 209.6 kB / 1.126 GB, free: 20.95 MB / 0.8575 GB
Notification: Performance of preOpt removeEqualRHS (simulation): time 0.01507/1.668, allocations: 6.165 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 0.03155/1.699, allocations: 16.35 MB / 1.148 GB, free: 13.84 MB / 0.8575 GB
Notification: Performance of preOpt comSubExp (simulation): time 0.009787/1.709, allocations: 5.303 MB / 1.153 GB, free: 13.68 MB / 0.8575 GB
Notification: Performance of preOpt resolveLoops (simulation): time 0.005642/1.715, allocations: 2.754 MB / 1.156 GB, free: 13.65 MB / 0.8575 GB
Notification: Performance of preOpt evalFunc (simulation): time 0.0004614/1.715, allocations: 89.31 kB / 1.156 GB, free: 13.65 MB / 0.8575 GB
Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 6.76e-05/1.715, allocations: 77.31 kB / 1.156 GB, free: 13.61 MB / 0.8575 GB
Notification: Performance of pre-optimization done (n=392): time 6.252e-06/1.715, allocations: 0 / 1.156 GB, free: 13.61 MB / 0.8575 GB
Notification: Performance of matching and sorting (n=392): time 0.01647/1.732, allocations: 7.044 MB / 1.163 GB, free: 13.31 MB / 0.8575 GB
Notification: Performance of inlineWhenForInitialization (initialization): time 7.976e-05/1.732, allocations: 93.45 kB / 1.163 GB, free: 13.24 MB / 0.8575 GB
Notification: Performance of selectInitializationVariablesDAE (initialization): time 0.002459/1.734, allocations: 1.731 MB / 1.165 GB, free: 13.01 MB / 0.8575 GB
Notification: Performance of collectPreVariables (initialization): time 0.0008667/1.735, allocations: 92.33 kB / 1.165 GB, free: 12.98 MB / 0.8575 GB
Notification: Performance of collectInitialEqns (initialization): time 0.0006848/1.736, allocations: 1.251 MB / 1.166 GB, free: 12.45 MB / 0.8575 GB
Notification: Performance of collectInitialBindings (initialization): time 0.001583/1.737, allocations: 1.39 MB / 1.167 GB, free: 11.52 MB / 0.8575 GB
Notification: Performance of simplifyInitialFunctions (initialization): time 0.001382/1.739, allocations: 0.6337 MB / 1.168 GB, free: 11.48 MB / 0.8575 GB
Notification: Performance of setup shared object (initialization): time 0.0001309/1.739, allocations: 304.8 kB / 1.168 GB, free: 11.18 MB / 0.8575 GB
Notification: Performance of preBalanceInitialSystem (initialization): time 0.004247/1.743, allocations: 2.232 MB / 1.17 GB, free: 11.17 MB / 0.8575 GB
Notification: Performance of partitionIndependentBlocks (initialization): time 0.004914/1.748, allocations: 2.602 MB / 1.173 GB, free: 10.96 MB / 0.8575 GB
Notification: Performance of analyzeInitialSystem (initialization): time 0.009595/1.758, allocations: 4.937 MB / 1.178 GB, free: 10.34 MB / 0.8575 GB
Notification: Performance of solveInitialSystemEqSystem (initialization): time 2.767e-05/1.758, allocations: 4.312 kB / 1.178 GB, free: 10.34 MB / 0.8575 GB
Notification: Performance of matching and sorting (n=472) (initialization): time 0.01281/1.77, allocations: 5.537 MB / 1.183 GB, free: 9.426 MB / 0.8575 GB
Notification: Performance of prepare postOptimizeDAE: time 3.931e-05/1.77, allocations: 13.56 kB / 1.183 GB, free: 9.422 MB / 0.8575 GB
Notification: Performance of postOpt simplifyComplexFunction (initialization): time 2.437e-05/1.77, allocations: 4.125 kB / 1.183 GB, free: 9.422 MB / 0.8575 GB
Notification: Performance of postOpt tearingSystem (initialization): time 3.952e-05/1.77, allocations: 25.88 kB / 1.183 GB, free: 9.418 MB / 0.8575 GB
Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.006186/1.777, allocations: 0.878 MB / 1.184 GB, free: 8.73 MB / 0.8575 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 7.395e-05/1.777, allocations: 27.17 kB / 1.184 GB, free: 8.707 MB / 0.8575 GB
Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.005512/1.782, allocations: 420.8 kB / 1.185 GB, free: 8.355 MB / 0.8575 GB
Notification: Performance of postOpt collapseArrayExpressions (initialization): time 0.001029/1.783, allocations: 132.5 kB / 1.185 GB, free: 8.258 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 0.002909/1.786, allocations: 0.8116 MB / 1.185 GB, free: 7.785 MB / 0.8575 GB
Notification: Performance of postOpt lateInlineFunction (simulation): time 0.001234/1.787, allocations: 310.1 kB / 1.186 GB, free: 7.48 MB / 0.8575 GB
Notification: Performance of postOpt wrapFunctionCalls (simulation): time 0.001261/1.789, allocations: 465.9 kB / 1.186 GB, free: 7.34 MB / 0.8575 GB
Notification: Performance of postOpt inlineArrayEqn (simulation): time 3.755e-05/1.789, allocations: 36 kB / 1.186 GB, free: 7.305 MB / 0.8575 GB
Notification: Performance of postOpt constantLinearSystem (simulation): time 6.078e-05/1.789, allocations: 0 / 1.186 GB, free: 7.305 MB / 0.8575 GB
Notification: Performance of postOpt simplifysemiLinear (simulation): time 0.01063/1.799, allocations: 4.806 MB / 1.191 GB, free: 3.98 MB / 0.8575 GB
Notification: Performance of postOpt removeSimpleEquations (simulation): time 0.02603/1.825, allocations: 10.25 MB / 1.201 GB, free: 12.07 MB / 0.8731 GB
Notification: Performance of postOpt simplifyComplexFunction (simulation): time 1.462e-05/1.825, allocations: 0.9375 kB / 1.201 GB, free: 12.07 MB / 0.8731 GB
Notification: Performance of postOpt solveSimpleEquations (simulation): time 0.006198/1.832, allocations: 0.8423 MB / 1.202 GB, free: 11.27 MB / 0.8731 GB
Notification: Performance of postOpt tearingSystem (simulation): time 5.259e-05/1.832, allocations: 23.92 kB / 1.202 GB, free: 11.25 MB / 0.8731 GB
Notification: Performance of postOpt inputDerivativesUsed (simulation): time 0.0008616/1.833, allocations: 91.95 kB / 1.202 GB, free: 11.16 MB / 0.8731 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (simulation): time 2.908e-05/1.833, allocations: 16.81 kB / 1.202 GB, free: 11.14 MB / 0.8731 GB
Notification: Performance of postOpt calculateStateSetsJacobians (simulation): time 6.032e-06/1.833, allocations: 7.031 kB / 1.202 GB, free: 11.14 MB / 0.8731 GB
Notification: Performance of postOpt symbolicJacobian (simulation): time 0.02006/1.853, allocations: 8.375 MB / 1.21 GB, free: 2.695 MB / 0.8731 GB
Notification: Performance of postOpt removeConstants (simulation): time 0.003735/1.856, allocations: 0.8251 MB / 1.211 GB, free: 1.867 MB / 0.8731 GB
Notification: Performance of postOpt simplifyTimeIndepFuncCalls (simulation): time 0.001314/1.858, allocations: 76 kB / 1.211 GB, free: 1.793 MB / 0.8731 GB
Notification: Performance of postOpt simplifyAllExpressions (simulation): time 0.004729/1.862, allocations: 189.1 kB / 1.211 GB, free: 1.609 MB / 0.8731 GB
Notification: Performance of postOpt findZeroCrossings (simulation): time 0.00101/1.863, allocations: 249.7 kB / 1.211 GB, free: 1.367 MB / 0.8731 GB
Notification: Performance of postOpt collapseArrayExpressions (simulation): time 0.0006066/1.864, allocations: 115.9 kB / 1.211 GB, free: 1.254 MB / 0.8731 GB
Notification: Performance of sorting global known variables: time 0.002354/1.866, allocations: 1.173 MB / 1.213 GB, free: 60 kB / 0.8731 GB
Notification: Performance of sort global known variables: time 1.01e-07/1.866, allocations: 0 / 1.213 GB, free: 60 kB / 0.8731 GB
Notification: Performance of remove unused functions: time 0.00682/1.873, allocations: 1.334 MB / 1.214 GB, free: 14.72 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 0.02241/1.896, allocations: 9.243 MB / 1.223 GB, free: 5.445 MB / 0.8887 GB
Notification: Performance of simCode: created initialization part: time 0.01225/1.908, allocations: 4.968 MB / 1.228 GB, free: 0.5273 MB / 0.8887 GB
Notification: Performance of simCode: created event and clocks part: time 9.648e-06/1.908, allocations: 0 / 1.228 GB, free: 0.5273 MB / 0.8887 GB
Notification: Performance of simCode: created simulation system equations: time 0.006071/1.914, allocations: 2.52 MB / 1.23 GB, free: 14.09 MB / 0.9044 GB
Notification: Performance of simCode: created of all other equations (e.g. parameter, nominal, assert, etc): time 0.009084/1.923, allocations: 1.623 MB / 1.232 GB, free: 12.54 MB / 0.9044 GB
Notification: Performance of simCode: created linear, non-linear and system jacobian parts: time 0.07306/1.996, allocations: 30.12 MB / 1.261 GB, free: 14.18 MB / 0.9356 GB
Notification: Performance of simCode: some other stuff during SimCode phase: time 0.002895/1.999, allocations: 2.208 MB / 1.263 GB, free: 11.93 MB / 0.9356 GB
Notification: Performance of simCode: alias equations: time 0.006801/2.006, allocations: 1.424 MB / 1.265 GB, free: 10.5 MB / 0.9356 GB
Notification: Performance of simCode: all other stuff during SimCode phase: time 0.003653/2.009, allocations: 1.409 MB / 1.266 GB, free: 9.094 MB / 0.9356 GB
Notification: Performance of SimCode: time 9.82e-07/2.009, allocations: 0 / 1.266 GB, free: 9.094 MB / 0.9356 GB
Notification: Performance of buildModelFMU: Generate the FMI files: time 0.1833/2.193, allocations: 99.8 MB / 1.364 GB, free: 6.191 MB / 1.029 GB
Notification: Performance of buildModelFMU: Generate platform static: time 19.65/21.85, allocations: 10.66 kB / 1.364 GB, free: 6.184 MB / 1.029 GB
"
[Timeout remaining time 638]
(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 & python3 -m fmpy simulate  --output-file IBPSA_latest_IBPSA.Airflow.Multizone.Examples.ReverseBuoyancy_res.csv --start-time 0 --stop-time 3600 --timeout 50 --relative-tolerance 1e-06 --interface-type ModelExchange --solver CVode --output-interval 1.44 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: 25.85953669800074]
Failed to read output from testmodel.py, exit status != 0:
22.01882922799996 22.046531017 20.450903584
Calling exit ...
<OMPython.OMCSessionZMQ object at 0x7fc0f30aef20>