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 0.00215/0.00215, allocations: 109.1 kB / 17.12 MB, free: 5.926 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 0.002755/0.002755, allocations: 205 kB / 20.09 MB, free: 2.977 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 1.441/1.441, allocations: 230.6 MB / 253.5 MB, free: 15.09 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 0.9393/0.9393, allocations: 150 MB / 459.5 MB, free: 5.34 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: "" <> 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 0.001903/0.001903, allocations: 67.72 kB / 0.6361 GB, free: 30.42 MB / 0.4981 GB
Notification: Performance of FrontEnd - Absyn->SCode: time 0.1546/0.1565, allocations: 89.13 MB / 0.7232 GB, free: 4.094 MB / 0.5294 GB
Notification: Performance of NFInst.instantiate(IBPSA.Airflow.Multizone.Examples.ReverseBuoyancy3Zones): time 0.6919/0.8484, allocations: 299.6 MB / 1.016 GB, free: 5.145 MB / 0.7169 GB
Notification: Performance of NFInst.instExpressions: time 0.02673/0.8751, allocations: 17.21 MB / 1.033 GB, free: 3.898 MB / 0.7325 GB
Notification: Performance of NFInst.updateImplicitVariability: time 0.004386/0.8795, allocations: 103.2 kB / 1.033 GB, free: 3.797 MB / 0.7325 GB
Notification: Performance of NFTyping.typeComponents: time 0.005793/0.8853, allocations: 1.985 MB / 1.035 GB, free: 1.797 MB / 0.7325 GB
Notification: Performance of NFTyping.typeBindings: time 0.01785/0.9031, allocations: 6.71 MB / 1.041 GB, free: 11.06 MB / 0.7481 GB
Notification: Performance of NFTyping.typeClassSections: time 0.008354/0.9115, allocations: 2.97 MB / 1.044 GB, free: 8.094 MB / 0.7481 GB
Notification: Performance of NFFlatten.flatten: time 0.01147/0.923, allocations: 7.756 MB / 1.052 GB, free: 324 kB / 0.7481 GB
Notification: Performance of NFFlatten.resolveConnections: time 0.004215/0.9272, allocations: 2.177 MB / 1.054 GB, free: 14.08 MB / 0.7637 GB
Notification: Performance of NFEvalConstants.evaluate: time 0.006626/0.9338, allocations: 3.154 MB / 1.057 GB, free: 10.91 MB / 0.7637 GB
Notification: Performance of NFSimplifyModel.simplify: time 0.005914/0.9397, allocations: 2.847 MB / 1.06 GB, free: 8.07 MB / 0.7637 GB
Notification: Performance of NFPackage.collectConstants: time 0.001124/0.9408, allocations: 328 kB / 1.06 GB, free: 7.75 MB / 0.7637 GB
Notification: Performance of NFFlatten.collectFunctions: time 0.01347/0.9543, allocations: 6.585 MB / 1.066 GB, free: 1.148 MB / 0.7637 GB
Notification: Performance of NFScalarize.scalarize: time 0.002312/0.9566, allocations: 1.356 MB / 1.068 GB, free: 15.79 MB / 0.7794 GB
Notification: Performance of NFVerifyModel.verify: time 0.004146/0.9608, allocations: 1.894 MB / 1.07 GB, free: 13.89 MB / 0.7794 GB
Notification: Performance of NFConvertDAE.convert: time 0.01504/0.9758, allocations: 6.966 MB / 1.076 GB, free: 6.898 MB / 0.7794 GB
Notification: Performance of FrontEnd - DAE generated: time 4.799e-06/0.9758, allocations: 0 / 1.076 GB, free: 6.898 MB / 0.7794 GB
Notification: Performance of FrontEnd: time 1.633e-06/0.9758, allocations: 0 / 1.076 GB, free: 6.898 MB / 0.7794 GB
Notification: Performance of Transformations before backend: time 0.0001628/0.976, allocations: 3.938 kB / 1.076 GB, free: 6.895 MB / 0.7794 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 0.01282/0.9888, allocations: 4.215 MB / 1.08 GB, free: 2.605 MB / 0.7794 GB
Notification: Performance of prepare preOptimizeDAE: time 5.289e-05/0.9889, allocations: 16.02 kB / 1.08 GB, free: 2.59 MB / 0.7794 GB
Notification: Performance of preOpt introduceOutputAliases (simulation): time 0.0009167/0.9898, allocations: 371.6 kB / 1.081 GB, free: 2.219 MB / 0.7794 GB
Notification: Performance of preOpt normalInlineFunction (simulation): time 0.01251/1.002, allocations: 1.586 MB / 1.082 GB, free: 0.6289 MB / 0.7794 GB
Notification: Performance of preOpt evaluateParameters (simulation): time 0.004813/1.007, allocations: 1.963 MB / 1.084 GB, free: 14.61 MB / 0.795 GB
Notification: Performance of preOpt simplifyIfEquations (simulation): time 0.000244/1.007, allocations: 197.1 kB / 1.084 GB, free: 14.42 MB / 0.795 GB
Notification: Performance of preOpt expandDerOperator (simulation): time 0.0008945/1.008, allocations: 272 kB / 1.085 GB, free: 14.15 MB / 0.795 GB
Notification: Performance of preOpt clockPartitioning (simulation): time 0.008856/1.017, allocations: 3.857 MB / 1.089 GB, free: 10.2 MB / 0.795 GB
Notification: Performance of preOpt findStateOrder (simulation): time 8.453e-05/1.017, allocations: 7.953 kB / 1.089 GB, free: 10.19 MB / 0.795 GB
Notification: Performance of preOpt replaceEdgeChange (simulation): time 0.0004738/1.018, allocations: 108 kB / 1.089 GB, free: 10.08 MB / 0.795 GB
Notification: Performance of preOpt inlineArrayEqn (simulation): time 0.0001892/1.018, allocations: 157.2 kB / 1.089 GB, free: 9.926 MB / 0.795 GB
Notification: Performance of preOpt removeEqualRHS (simulation): time 0.009213/1.027, allocations: 4.299 MB / 1.093 GB, free: 5.613 MB / 0.795 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 0.02043/1.047, allocations: 13.39 MB / 1.106 GB, free: 7.258 MB / 0.8106 GB
Notification: Performance of preOpt comSubExp (simulation): time 0.007684/1.055, allocations: 3.963 MB / 1.11 GB, free: 3.219 MB / 0.8106 GB
Notification: Performance of preOpt resolveLoops (simulation): time 0.004168/1.059, allocations: 2.009 MB / 1.112 GB, free: 1.203 MB / 0.8106 GB
Notification: Performance of preOpt evalFunc (simulation): time 0.0001919/1.06, allocations: 54.14 kB / 1.112 GB, free: 1.148 MB / 0.8106 GB
Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 6.05e-05/1.06, allocations: 60.75 kB / 1.112 GB, free: 1.078 MB / 0.8106 GB
Notification: Performance of pre-optimization done (n=278): time 4.929e-06/1.06, allocations: 4 kB / 1.112 GB, free: 1.074 MB / 0.8106 GB
Notification: Performance of matching and sorting (n=278): time 0.01082/1.07, allocations: 4.791 MB / 1.117 GB, free: 12.23 MB / 0.8262 GB
Notification: Performance of inlineWhenForInitialization (initialization): time 7.583e-05/1.07, allocations: 85.58 kB / 1.117 GB, free: 12.13 MB / 0.8262 GB
Notification: Performance of selectInitializationVariablesDAE (initialization): time 0.002621/1.073, allocations: 1.412 MB / 1.118 GB, free: 10.71 MB / 0.8262 GB
Notification: Performance of collectPreVariables (initialization): time 0.0003052/1.073, allocations: 73.7 kB / 1.118 GB, free: 10.64 MB / 0.8262 GB
Notification: Performance of collectInitialEqns (initialization): time 0.0009414/1.074, allocations: 1.04 MB / 1.119 GB, free: 9.586 MB / 0.8262 GB
Notification: Performance of collectInitialBindings (initialization): time 0.001244/1.076, allocations: 1.003 MB / 1.12 GB, free: 8.578 MB / 0.8262 GB
Notification: Performance of simplifyInitialFunctions (initialization): time 0.001063/1.077, allocations: 457.4 kB / 1.121 GB, free: 8.125 MB / 0.8262 GB
Notification: Performance of setup shared object (initialization): time 0.000119/1.077, allocations: 305.1 kB / 1.121 GB, free: 7.824 MB / 0.8262 GB
Notification: Performance of preBalanceInitialSystem (initialization): time 0.003163/1.08, allocations: 1.473 MB / 1.122 GB, free: 6.348 MB / 0.8262 GB
Notification: Performance of partitionIndependentBlocks (initialization): time 0.003458/1.083, allocations: 1.751 MB / 1.124 GB, free: 4.531 MB / 0.8262 GB
Notification: Performance of analyzeInitialSystem (initialization): time 0.006802/1.09, allocations: 3.32 MB / 1.127 GB, free: 1.121 MB / 0.8262 GB
Notification: Performance of solveInitialSystemEqSystem (initialization): time 1.651e-05/1.09, allocations: 4.875 kB / 1.127 GB, free: 1.117 MB / 0.8262 GB
Notification: Performance of matching and sorting (n=332) (initialization): time 0.008361/1.099, allocations: 3.76 MB / 1.131 GB, free: 13.32 MB / 0.8419 GB
Notification: Performance of prepare postOptimizeDAE: time 3.185e-05/1.099, allocations: 8 kB / 1.131 GB, free: 13.31 MB / 0.8419 GB
Notification: Performance of postOpt simplifyComplexFunction (initialization): time 2.101e-05/1.099, allocations: 7.938 kB / 1.131 GB, free: 13.3 MB / 0.8419 GB
Notification: Performance of postOpt tearingSystem (initialization): time 3.872e-05/1.099, allocations: 16 kB / 1.131 GB, free: 13.29 MB / 0.8419 GB
Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.00347/1.102, allocations: 0.6163 MB / 1.132 GB, free: 12.67 MB / 0.8419 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 5.997e-05/1.102, allocations: 19.94 kB / 1.132 GB, free: 12.65 MB / 0.8419 GB
Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.003242/1.105, allocations: 286.2 kB / 1.132 GB, free: 12.37 MB / 0.8419 GB
Notification: Performance of postOpt collapseArrayExpressions (initialization): time 0.00027/1.106, allocations: 95.97 kB / 1.132 GB, free: 12.27 MB / 0.8419 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 0.001415/1.107, allocations: 0.6456 MB / 1.133 GB, free: 11.62 MB / 0.8419 GB
Notification: Performance of postOpt lateInlineFunction (simulation): time 0.0008524/1.108, allocations: 242.5 kB / 1.133 GB, free: 11.38 MB / 0.8419 GB
Notification: Performance of postOpt wrapFunctionCalls (simulation): time 0.001114/1.109, allocations: 343 kB / 1.133 GB, free: 11.04 MB / 0.8419 GB
Notification: Performance of postOpt inlineArrayEqn (simulation): time 3.099e-05/1.109, allocations: 28 kB / 1.133 GB, free: 11.01 MB / 0.8419 GB
Notification: Performance of postOpt constantLinearSystem (simulation): time 2.665e-05/1.109, allocations: 0 / 1.133 GB, free: 11.01 MB / 0.8419 GB
Notification: Performance of postOpt simplifysemiLinear (simulation): time 0.006993/1.116, allocations: 3.246 MB / 1.136 GB, free: 7.691 MB / 0.8419 GB
Notification: Performance of postOpt removeSimpleEquations (simulation): time 0.01426/1.13, allocations: 7.241 MB / 1.143 GB, free: 352 kB / 0.8419 GB
Notification: Performance of postOpt simplifyComplexFunction (simulation): time 8.997e-06/1.13, allocations: 3.938 kB / 1.143 GB, free: 348 kB / 0.8419 GB
Notification: Performance of postOpt solveSimpleEquations (simulation): time 0.00373/1.134, allocations: 0.6125 MB / 1.144 GB, free: 15.73 MB / 0.8575 GB
Notification: Performance of postOpt tearingSystem (simulation): time 4.008e-05/1.134, allocations: 12 kB / 1.144 GB, free: 15.71 MB / 0.8575 GB
Notification: Performance of postOpt inputDerivativesUsed (simulation): time 0.0002851/1.134, allocations: 71.95 kB / 1.144 GB, free: 15.64 MB / 0.8575 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (simulation): time 2.146e-05/1.135, allocations: 8 kB / 1.144 GB, free: 15.64 MB / 0.8575 GB
Notification: Performance of postOpt calculateStateSetsJacobians (simulation): time 1.984e-06/1.135, allocations: 0 / 1.144 GB, free: 15.64 MB / 0.8575 GB
Notification: Performance of postOpt symbolicJacobian (simulation): time 0.01155/1.146, allocations: 5.624 MB / 1.15 GB, free: 9.93 MB / 0.8575 GB
Notification: Performance of postOpt removeConstants (simulation): time 0.001814/1.148, allocations: 0.6783 MB / 1.15 GB, free: 9.23 MB / 0.8575 GB
Notification: Performance of postOpt simplifyTimeIndepFuncCalls (simulation): time 0.0006124/1.148, allocations: 48 kB / 1.15 GB, free: 9.184 MB / 0.8575 GB
Notification: Performance of postOpt simplifyAllExpressions (simulation): time 0.002801/1.151, allocations: 127.9 kB / 1.15 GB, free: 9.059 MB / 0.8575 GB
Notification: Performance of postOpt findZeroCrossings (simulation): time 0.0004512/1.152, allocations: 165.9 kB / 1.151 GB, free: 8.895 MB / 0.8575 GB
Notification: Performance of postOpt collapseArrayExpressions (simulation): time 0.0002672/1.152, allocations: 87.95 kB / 1.151 GB, free: 8.809 MB / 0.8575 GB
Notification: Performance of sorting global known variables: time 0.001898/1.154, allocations: 0.9584 MB / 1.152 GB, free: 7.855 MB / 0.8575 GB
Notification: Performance of sort global known variables: time 6e-08/1.154, allocations: 0 / 1.152 GB, free: 7.855 MB / 0.8575 GB
Notification: Performance of remove unused functions: time 0.00303/1.157, allocations: 1.03 MB / 1.153 GB, free: 6.824 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 0.01246/1.169, allocations: 6.392 MB / 1.159 GB, free: 352 kB / 0.8575 GB
Notification: Performance of simCode: created initialization part: time 0.007422/1.177, allocations: 3.333 MB / 1.162 GB, free: 12.98 MB / 0.8731 GB
Notification: Performance of simCode: created event and clocks part: time 7.194e-06/1.177, allocations: 7.875 kB / 1.162 GB, free: 12.97 MB / 0.8731 GB
Notification: Performance of simCode: created simulation system equations: time 0.003494/1.18, allocations: 1.704 MB / 1.164 GB, free: 11.27 MB / 0.8731 GB
Notification: Performance of simCode: created of all other equations (e.g. parameter, nominal, assert, etc): time 0.006931/1.187, allocations: 1.372 MB / 1.165 GB, free: 9.938 MB / 0.8731 GB
Notification: Performance of simCode: created linear, non-linear and system jacobian parts: time 0.04778/1.235, allocations: 22.09 MB / 1.187 GB, free: 3.492 MB / 0.8887 GB
Notification: Performance of simCode: some other stuff during SimCode phase: time 0.002488/1.238, allocations: 1.895 MB / 1.189 GB, free: 1.562 MB / 0.8887 GB
Notification: Performance of simCode: alias equations: time 0.004186/1.242, allocations: 0.9536 MB / 1.19 GB, free: 0.6016 MB / 0.8887 GB
Notification: Performance of simCode: all other stuff during SimCode phase: time 0.002491/1.244, allocations: 1.112 MB / 1.191 GB, free: 15.49 MB / 0.9044 GB
Notification: Performance of SimCode: time 1.362e-06/1.244, allocations: 0 / 1.191 GB, free: 15.49 MB / 0.9044 GB
Notification: Performance of buildModelFMU: Generate the FMI files: time 0.4741/1.718, allocations: 74.91 MB / 1.264 GB, free: 357.2 MB / 0.92 GB
Notification: Performance of buildModelFMU: Generate platform static: time 13.33/15.05, allocations: 3.75 kB / 1.264 GB, free: 357.2 MB / 0.92 GB
"
[Timeout remaining time 645]
(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: 18.952437543077394]
Failed to read output from testmodel.py, exit status != 0:
15.173909777076915 15.184113564 14.20600906
Calling exit ...
<OMPython.OMCSessionZMQ object at 0x7f5b91cface0>