Running: ./testmodel.py --libraries=/home/hudson/saved_omc/libraries/.openmodelica/libraries --ompython_omhome=/usr IBPSA_latest_IBPSA.Airflow.Multizone.Examples.ReverseBuoyancy3Zones.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 0.001951/0.001951, allocations: 108.3 kB / 19.7 MB, free: 1.918 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 0.002265/0.002265, allocations: 216.5 kB / 22.99 MB, free: 4.977 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 1.516/1.516, allocations: 230.6 MB / 256.8 MB, free: 7.801 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 0.9845/0.9845, allocations: 149.9 MB / 463 MB, free: 10.82 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.ReverseBuoyancy3Zones,fileNamePrefix="IBPSA_latest_IBPSA_Airflow_Multizone_Examples_ReverseBuoyancy3Zones",fmuType="me",version="2.0",platforms={"static"})
"" <> buildModelFMU(IBPSA.Airflow.Multizone.Examples.ReverseBuoyancy3Zones,fileNamePrefix="IBPSA_latest_IBPSA_Airflow_Multizone_Examples_ReverseBuoyancy3Zones",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 0.002114/0.002114, allocations: 66.36 kB / 0.6411 GB, free: 10.23 MB / 478.1 MB
Notification: Performance of FrontEnd - Absyn->SCode: time 0.1875/0.1896, allocations: 89.18 MB / 0.7282 GB, free: 1.125 MB / 0.545 GB
Notification: Performance of NFInst.instantiate(IBPSA.Airflow.Multizone.Examples.ReverseBuoyancy3Zones): time 0.7101/0.8997, allocations: 263 MB / 0.985 GB, free: 13.94 MB / 0.7637 GB
Notification: Performance of NFInst.instExpressions: time 0.02676/0.9265, allocations: 16.05 MB / 1.001 GB, free: 13.86 MB / 0.7794 GB
Notification: Performance of NFInst.updateImplicitVariability: time 0.003991/0.9305, allocations: 107.2 kB / 1.001 GB, free: 13.75 MB / 0.7794 GB
Notification: Performance of NFTyping.typeComponents: time 0.005397/0.9359, allocations: 1.787 MB / 1.002 GB, free: 11.96 MB / 0.7794 GB
Notification: Performance of NFTyping.typeBindings: time 0.01945/0.9553, allocations: 6.803 MB / 1.009 GB, free: 5.129 MB / 0.7794 GB
Notification: Performance of NFTyping.typeClassSections: time 0.008667/0.964, allocations: 3.002 MB / 1.012 GB, free: 2.129 MB / 0.7794 GB
Notification: Performance of NFFlatten.flatten: time 0.01361/0.9776, allocations: 7.853 MB / 1.02 GB, free: 10.25 MB / 0.795 GB
Notification: Performance of NFFlatten.resolveConnections: time 0.004094/0.9817, allocations: 1.963 MB / 1.022 GB, free: 8.234 MB / 0.795 GB
Notification: Performance of NFEvalConstants.evaluate: time 0.007277/0.989, allocations: 3.17 MB / 1.025 GB, free: 5.055 MB / 0.795 GB
Notification: Performance of NFSimplifyModel.simplify: time 0.006411/0.9954, allocations: 2.737 MB / 1.027 GB, free: 2.32 MB / 0.795 GB
Notification: Performance of NFPackage.collectConstants: time 0.001002/0.9964, allocations: 332 kB / 1.028 GB, free: 1.996 MB / 0.795 GB
Notification: Performance of NFFlatten.collectFunctions: time 0.01202/1.008, allocations: 5.076 MB / 1.033 GB, free: 12.91 MB / 0.8106 GB
Notification: Performance of NFScalarize.scalarize: time 0.002192/1.011, allocations: 1.359 MB / 1.034 GB, free: 11.54 MB / 0.8106 GB
Notification: Performance of NFVerifyModel.verify: time 0.003329/1.014, allocations: 1.595 MB / 1.036 GB, free: 9.941 MB / 0.8106 GB
Notification: Performance of NFConvertDAE.convert: time 0.01514/1.029, allocations: 6.779 MB / 1.042 GB, free: 3.141 MB / 0.8106 GB
Notification: Performance of FrontEnd - DAE generated: time 6.873e-06/1.029, allocations: 0 / 1.042 GB, free: 3.141 MB / 0.8106 GB
Notification: Performance of FrontEnd: time 2.595e-06/1.029, allocations: 0 / 1.042 GB, free: 3.141 MB / 0.8106 GB
Notification: Performance of Transformations before backend: time 0.0001688/1.029, allocations: 4 kB / 1.042 GB, free: 3.137 MB / 0.8106 GB
Notification: Model statistics after passing the front-end and creating the data structures used by the back-end:
 * Number of equations: 690
 * Number of variables: 690
Notification: Performance of Generate backend data structure: time 0.01261/1.042, allocations: 4.139 MB / 1.046 GB, free: 14.94 MB / 0.8262 GB
Notification: Performance of prepare preOptimizeDAE: time 5.573e-05/1.042, allocations: 8.031 kB / 1.046 GB, free: 14.93 MB / 0.8262 GB
Notification: Performance of preOpt introduceOutputAliases (simulation): time 0.0006099/1.043, allocations: 375.6 kB / 1.047 GB, free: 14.56 MB / 0.8262 GB
Notification: Performance of preOpt normalInlineFunction (simulation): time 0.01279/1.055, allocations: 1.59 MB / 1.048 GB, free: 12.96 MB / 0.8262 GB
Notification: Performance of preOpt evaluateParameters (simulation): time 0.005111/1.06, allocations: 1.857 MB / 1.05 GB, free: 11.06 MB / 0.8262 GB
Notification: Performance of preOpt simplifyIfEquations (simulation): time 0.0002051/1.061, allocations: 201.1 kB / 1.05 GB, free: 10.86 MB / 0.8262 GB
Notification: Performance of preOpt expandDerOperator (simulation): time 0.000677/1.061, allocations: 259.9 kB / 1.05 GB, free: 10.61 MB / 0.8262 GB
Notification: Performance of preOpt clockPartitioning (simulation): time 0.007905/1.069, allocations: 4.26 MB / 1.055 GB, free: 6.145 MB / 0.8262 GB
Notification: Performance of preOpt findStateOrder (simulation): time 6.967e-05/1.069, allocations: 11.89 kB / 1.055 GB, free: 6.133 MB / 0.8262 GB
Notification: Performance of preOpt replaceEdgeChange (simulation): time 0.0003172/1.07, allocations: 108 kB / 1.055 GB, free: 6.027 MB / 0.8262 GB
Notification: Performance of preOpt inlineArrayEqn (simulation): time 0.0001816/1.07, allocations: 161.2 kB / 1.055 GB, free: 5.867 MB / 0.8262 GB
Notification: Performance of preOpt removeEqualRHS (simulation): time 0.008713/1.078, allocations: 4.252 MB / 1.059 GB, free: 1.602 MB / 0.8262 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 0.0186/1.097, allocations: 9.064 MB / 1.068 GB, free: 8.391 MB / 0.8419 GB
Notification: Performance of preOpt comSubExp (simulation): time 0.007259/1.104, allocations: 3.571 MB / 1.071 GB, free: 4.828 MB / 0.8419 GB
Notification: Performance of preOpt resolveLoops (simulation): time 0.004113/1.108, allocations: 2.009 MB / 1.073 GB, free: 2.812 MB / 0.8419 GB
Notification: Performance of preOpt evalFunc (simulation): time 0.0001656/1.109, allocations: 46.16 kB / 1.073 GB, free: 2.766 MB / 0.8419 GB
Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 7.39e-05/1.109, allocations: 64.75 kB / 1.073 GB, free: 2.691 MB / 0.8419 GB
Notification: Performance of pre-optimization done (n=278): time 5.29e-06/1.109, allocations: 3.938 kB / 1.073 GB, free: 2.688 MB / 0.8419 GB
Notification: Performance of matching and sorting (n=278): time 0.01063/1.119, allocations: 4.8 MB / 1.078 GB, free: 13.84 MB / 0.8575 GB
Notification: Performance of inlineWhenForInitialization (initialization): time 7.122e-05/1.119, allocations: 81.59 kB / 1.078 GB, free: 13.74 MB / 0.8575 GB
Notification: Performance of selectInitializationVariablesDAE (initialization): time 0.002261/1.122, allocations: 1.412 MB / 1.08 GB, free: 12.32 MB / 0.8575 GB
Notification: Performance of collectPreVariables (initialization): time 0.0003046/1.122, allocations: 81.7 kB / 1.08 GB, free: 12.24 MB / 0.8575 GB
Notification: Performance of collectInitialEqns (initialization): time 0.0008627/1.123, allocations: 1.044 MB / 1.081 GB, free: 11.18 MB / 0.8575 GB
Notification: Performance of collectInitialBindings (initialization): time 0.001115/1.124, allocations: 0.9992 MB / 1.082 GB, free: 10.18 MB / 0.8575 GB
Notification: Performance of simplifyInitialFunctions (initialization): time 0.0008525/1.125, allocations: 449.4 kB / 1.082 GB, free: 9.73 MB / 0.8575 GB
Notification: Performance of setup shared object (initialization): time 0.0001373/1.125, allocations: 305.1 kB / 1.082 GB, free: 9.43 MB / 0.8575 GB
Notification: Performance of preBalanceInitialSystem (initialization): time 0.003106/1.128, allocations: 1.477 MB / 1.084 GB, free: 7.949 MB / 0.8575 GB
Notification: Performance of partitionIndependentBlocks (initialization): time 0.003313/1.131, allocations: 1.759 MB / 1.085 GB, free: 6.125 MB / 0.8575 GB
Notification: Performance of analyzeInitialSystem (initialization): time 0.006649/1.138, allocations: 3.32 MB / 1.089 GB, free: 2.715 MB / 0.8575 GB
Notification: Performance of solveInitialSystemEqSystem (initialization): time 1.087e-05/1.138, allocations: 0 / 1.089 GB, free: 2.715 MB / 0.8575 GB
Notification: Performance of matching and sorting (n=332) (initialization): time 0.3808/1.519, allocations: 3.761 MB / 1.092 GB, free: 309.6 MB / 0.8575 GB
Notification: Performance of prepare postOptimizeDAE: time 3.894e-05/1.519, allocations: 12.84 kB / 1.092 GB, free: 309.6 MB / 0.8575 GB
Notification: Performance of postOpt simplifyComplexFunction (initialization): time 2.546e-05/1.519, allocations: 5.281 kB / 1.092 GB, free: 309.6 MB / 0.8575 GB
Notification: Performance of postOpt tearingSystem (initialization): time 4.965e-05/1.519, allocations: 14.44 kB / 1.092 GB, free: 309.6 MB / 0.8575 GB
Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.003745/1.523, allocations: 0.615 MB / 1.093 GB, free: 309.6 MB / 0.8575 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 4.794e-05/1.523, allocations: 18.47 kB / 1.093 GB, free: 309.6 MB / 0.8575 GB
Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.003502/1.526, allocations: 276.3 kB / 1.093 GB, free: 309.6 MB / 0.8575 GB
Notification: Performance of postOpt collapseArrayExpressions (initialization): time 0.0002823/1.527, allocations: 94.2 kB / 1.093 GB, free: 309.6 MB / 0.8575 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 (332):
 * Single equations (assignments): 332
 * 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 0.001487/1.528, allocations: 0.6537 MB / 1.094 GB, free: 309.5 MB / 0.8575 GB
Notification: Performance of postOpt lateInlineFunction (simulation): time 0.0007136/1.529, allocations: 246.7 kB / 1.094 GB, free: 309.5 MB / 0.8575 GB
Notification: Performance of postOpt wrapFunctionCalls (simulation): time 0.0006946/1.529, allocations: 339.5 kB / 1.095 GB, free: 309.4 MB / 0.8575 GB
Notification: Performance of postOpt inlineArrayEqn (simulation): time 2.507e-05/1.529, allocations: 28.69 kB / 1.095 GB, free: 309.4 MB / 0.8575 GB
Notification: Performance of postOpt constantLinearSystem (simulation): time 2.475e-05/1.529, allocations: 0.5 kB / 1.095 GB, free: 309.4 MB / 0.8575 GB
Notification: Performance of postOpt simplifysemiLinear (simulation): time 0.00595/1.535, allocations: 3.235 MB / 1.098 GB, free: 309.2 MB / 0.8575 GB
Notification: Performance of postOpt removeSimpleEquations (simulation): time 0.01512/1.551, allocations: 6.646 MB / 1.104 GB, free: 308.3 MB / 0.8575 GB
Notification: Performance of postOpt simplifyComplexFunction (simulation): time 8.926e-06/1.551, allocations: 0 / 1.104 GB, free: 308.3 MB / 0.8575 GB
Notification: Performance of postOpt solveSimpleEquations (simulation): time 0.003777/1.554, allocations: 0.6194 MB / 1.105 GB, free: 308.2 MB / 0.8575 GB
Notification: Performance of postOpt tearingSystem (simulation): time 3.581e-05/1.554, allocations: 9.375 kB / 1.105 GB, free: 308.2 MB / 0.8575 GB
Notification: Performance of postOpt inputDerivativesUsed (simulation): time 0.000263/1.555, allocations: 67.44 kB / 1.105 GB, free: 308.2 MB / 0.8575 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (simulation): time 1.63e-05/1.555, allocations: 12.97 kB / 1.105 GB, free: 308.2 MB / 0.8575 GB
Notification: Performance of postOpt calculateStateSetsJacobians (simulation): time 1.533e-06/1.555, allocations: 0.5 kB / 1.105 GB, free: 308.2 MB / 0.8575 GB
Notification: Performance of postOpt symbolicJacobian (simulation): time 0.01048/1.565, allocations: 5.62 MB / 1.11 GB, free: 306 MB / 0.8575 GB
Notification: Performance of postOpt removeConstants (simulation): time 0.00181/1.567, allocations: 0.6074 MB / 1.111 GB, free: 305.7 MB / 0.8575 GB
Notification: Performance of postOpt simplifyTimeIndepFuncCalls (simulation): time 0.0004319/1.567, allocations: 48.95 kB / 1.111 GB, free: 305.7 MB / 0.8575 GB
Notification: Performance of postOpt simplifyAllExpressions (simulation): time 0.002499/1.57, allocations: 132.6 kB / 1.111 GB, free: 305.6 MB / 0.8575 GB
Notification: Performance of postOpt findZeroCrossings (simulation): time 0.0004296/1.57, allocations: 168.6 kB / 1.111 GB, free: 305.6 MB / 0.8575 GB
Notification: Performance of postOpt collapseArrayExpressions (simulation): time 0.0002147/1.571, allocations: 86.72 kB / 1.111 GB, free: 305.6 MB / 0.8575 GB
Notification: Performance of sorting global known variables: time 0.001357/1.572, allocations: 0.9623 MB / 1.112 GB, free: 305.2 MB / 0.8575 GB
Notification: Performance of sort global known variables: time 6e-08/1.572, allocations: 0 / 1.112 GB, free: 305.2 MB / 0.8575 GB
Notification: Performance of remove unused functions: time 0.002359/1.574, allocations: 1.033 MB / 1.113 GB, free: 305.1 MB / 0.8575 GB
Notification: Model statistics after passing the back-end for simulation:
 * Number of independent subsystems: 1
 * Number of states: 18 (volEas.dynBal.medium.Xi[1],volEas.dynBal.U,volEas.dynBal.m,oriOutBot.mExc,oriOutTop.mExc,volOut.dynBal.medium.Xi[1],volOut.dynBal.U,volOut.dynBal.m,oriWesTop.mExc,dooOpeClo.mExcAB,dooOpeClo.mExcBA,oriEasTop.mExc,volTop.dynBal.medium.Xi[1],volTop.dynBal.U,volTop.dynBal.m,volWes.dynBal.medium.Xi[1],volWes.dynBal.U,volWes.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 (278):
 * Single equations (assignments): 278
 * 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 0.0107/1.585, allocations: 6.383 MB / 1.12 GB, free: 302.2 MB / 0.8575 GB
Notification: Performance of simCode: created initialization part: time 0.006686/1.592, allocations: 3.332 MB / 1.123 GB, free: 301.1 MB / 0.8575 GB
Notification: Performance of simCode: created event and clocks part: time 7.484e-06/1.592, allocations: 1.438 kB / 1.123 GB, free: 301.1 MB / 0.8575 GB
Notification: Performance of simCode: created simulation system equations: time 0.003377/1.595, allocations: 1.709 MB / 1.125 GB, free: 300.6 MB / 0.8575 GB
Notification: Performance of simCode: created of all other equations (e.g. parameter, nominal, assert, etc): time 0.007198/1.602, allocations: 1.372 MB / 1.126 GB, free: 300.2 MB / 0.8575 GB
Notification: Performance of simCode: created linear, non-linear and system jacobian parts: time 0.03285/1.635, allocations: 22.06 MB / 1.147 GB, free: 287 MB / 0.8575 GB
Notification: Performance of simCode: some other stuff during SimCode phase: time 0.00103/1.636, allocations: 1.342 MB / 1.149 GB, free: 285.7 MB / 0.8575 GB
Notification: Performance of simCode: alias equations: time 0.003556/1.64, allocations: 0.9543 MB / 1.15 GB, free: 284.7 MB / 0.8575 GB
Notification: Performance of simCode: all other stuff during SimCode phase: time 0.001743/1.641, allocations: 1.108 MB / 1.151 GB, free: 283.6 MB / 0.8575 GB
Notification: Performance of SimCode: time 1.202e-06/1.641, allocations: 0 / 1.151 GB, free: 283.6 MB / 0.8575 GB
Notification: Performance of buildModelFMU: Generate the FMI files: time 0.1037/1.745, allocations: 82 MB / 1.231 GB, free: 202.6 MB / 0.8575 GB
Notification: Performance of buildModelFMU: Generate platform static: time 14.71/16.45, allocations: 11.27 kB / 1.231 GB, free: 202.6 MB / 0.8575 GB
"
[Timeout remaining time 643]
(rm -f IBPSA_latest_IBPSA.Airflow.Multizone.Examples.ReverseBuoyancy3Zones.pipe ; mkfifo IBPSA_latest_IBPSA.Airflow.Multizone.Examples.ReverseBuoyancy3Zones.pipe ; head -c 1048576 < IBPSA_latest_IBPSA.Airflow.Multizone.Examples.ReverseBuoyancy3Zones.pipe >> ../files/IBPSA_latest_IBPSA.Airflow.Multizone.Examples.ReverseBuoyancy3Zones.sim & python3 -m fmpy simulate  --output-file IBPSA_latest_IBPSA.Airflow.Multizone.Examples.ReverseBuoyancy3Zones_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_ReverseBuoyancy3Zones.fmu > IBPSA_latest_IBPSA.Airflow.Multizone.Examples.ReverseBuoyancy3Zones.pipe 2>&1) [Timeout 52.5]
[Calling sys.exit(0), Time elapsed: 20.593411232810467]
Failed to read output from testmodel.py, exit status != 0:
16.61005307128653 16.620447193 15.588809616
Calling exit ...
<OMPython.OMCSessionZMQ object at 0x7f0cc344afb0>