Running: ./testmodel.py --libraries=/home/hudson/saved_omc/libraries/.openmodelica/libraries --ompython_omhome=/usr BuildingSystems_BuildingSystems.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 0.001306/0.001306, allocations: 99.66 kB / 18.94 MB, free: 2.84 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 0.002239/0.002239, allocations: 220 kB / 22.24 MB, free: 5.109 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 MB, free: 7.812 MB / 206.1 MB
"
[Timeout remaining time 178]
loadFile("/home/hudson/saved_omc/libraries/.openmodelica/libraries/NcDataReader2 master/package.mo", uses=false) [Timeout 180]
"Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/NcDataReader2 master/package.mo): time 0.002509/0.002509, allocations: 293.3 kB / 312.7 MB, free: 2.625 MB / 238.1 MB
"
[Timeout remaining time 180]
loadFile("/home/hudson/saved_omc/libraries/.openmodelica/libraries/BuildingSystems master/package.mo", uses=false) [Timeout 180]
"Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/BuildingSystems master/package.mo): time 1.256/1.256, allocations: 180.6 MB / 0.5369 GB, free: 14.49 MB / 382.1 MB
"
[Timeout remaining time 179]
Using package BuildingSystems with version 2.0.0-beta (/home/hudson/saved_omc/libraries/.openmodelica/libraries/BuildingSystems master/package.mo)
Using package NcDataReader2 with version 2.5.1 (/home/hudson/saved_omc/libraries/.openmodelica/libraries/NcDataReader2 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(BuildingSystems.Airflow.Multizone.Examples.ReverseBuoyancy,fileNamePrefix="BuildingSystems_BuildingSystems_Airflow_Multizone_Examples_ReverseBuoyancy",fmuType="me",version="2.0",platforms={"static"})
"" <> buildModelFMU(BuildingSystems.Airflow.Multizone.Examples.ReverseBuoyancy,fileNamePrefix="BuildingSystems_BuildingSystems_Airflow_Multizone_Examples_ReverseBuoyancy",fmuType="me",version="2.0",platforms={"static"}) [Timeout 660]
"Notification: NcDataReader2 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: BuildingSystems 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 0.002942/0.002942, allocations: 105.5 kB / 0.7395 GB, free: 28.39 MB / 0.5294 GB
Notification: Performance of FrontEnd - Absyn->SCode: time 0.1625/0.1654, allocations: 95.38 MB / 0.8326 GB, free: 8.352 MB / 0.5763 GB
Notification: Performance of NFInst.instantiate(BuildingSystems.Airflow.Multizone.Examples.ReverseBuoyancy): time 0.6758/0.8412, allocations: 280 MB / 1.106 GB, free: 6.062 MB / 0.7481 GB
Notification: Performance of NFInst.instExpressions: time 0.02765/0.8688, allocations: 17.27 MB / 1.123 GB, free: 9.16 MB / 0.7638 GB
Notification: Performance of NFInst.updateImplicitVariability: time 0.00382/0.8727, allocations: 115.8 kB / 1.123 GB, free: 9.105 MB / 0.7638 GB
Notification: Performance of NFTyping.typeComponents: time 0.005496/0.8782, allocations: 2.031 MB / 1.125 GB, free: 7.234 MB / 0.7638 GB
Notification: Performance of NFTyping.typeBindings: time 0.01931/0.8975, allocations: 7.637 MB / 1.132 GB, free: 15.56 MB / 0.7794 GB
Notification: Performance of NFTyping.typeClassSections: time 0.008967/0.9064, allocations: 3.297 MB / 1.136 GB, free: 12.27 MB / 0.7794 GB
Notification: Performance of NFFlatten.flatten: time 0.01265/0.9191, allocations: 9.213 MB / 1.145 GB, free: 3.035 MB / 0.7794 GB
Notification: Performance of NFFlatten.resolveConnections: time 0.004187/0.9233, allocations: 2.355 MB / 1.147 GB, free: 0.6172 MB / 0.7794 GB
Notification: Performance of NFEvalConstants.evaluate: time 0.00608/0.9294, allocations: 3.469 MB / 1.15 GB, free: 13.14 MB / 0.795 GB
Notification: Performance of NFSimplifyModel.simplify: time 0.006271/0.9356, allocations: 3.283 MB / 1.154 GB, free: 9.859 MB / 0.795 GB
Notification: Performance of NFPackage.collectConstants: time 0.001112/0.9367, allocations: 400 kB / 1.154 GB, free: 9.469 MB / 0.795 GB
Notification: Performance of NFFlatten.collectFunctions: time 0.01338/0.9501, allocations: 5.769 MB / 1.16 GB, free: 3.684 MB / 0.795 GB
Notification: Performance of NFScalarize.scalarize: time 0.002455/0.9526, allocations: 1.733 MB / 1.161 GB, free: 1.945 MB / 0.795 GB
Notification: Performance of NFVerifyModel.verify: time 0.003213/0.9558, allocations: 1.949 MB / 1.163 GB, free: 15.98 MB / 0.8106 GB
Notification: Performance of NFConvertDAE.convert: time 0.01426/0.97, allocations: 8.013 MB / 1.171 GB, free: 7.949 MB / 0.8106 GB
Notification: Performance of FrontEnd - DAE generated: time 5.871e-06/0.97, allocations: 0 / 1.171 GB, free: 7.949 MB / 0.8106 GB
Notification: Performance of FrontEnd: time 2.384e-06/0.9701, allocations: 0 / 1.171 GB, free: 7.949 MB / 0.8106 GB
Notification: Performance of Transformations before backend: time 0.0001725/0.9702, allocations: 0 / 1.171 GB, free: 7.949 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: 843
 * Number of variables: 843
Notification: Performance of Generate backend data structure: time 0.01254/0.9828, allocations: 5.035 MB / 1.176 GB, free: 2.855 MB / 0.8106 GB
Notification: Performance of prepare preOptimizeDAE: time 4.408e-05/0.9828, allocations: 13.34 kB / 1.176 GB, free: 2.844 MB / 0.8106 GB
Notification: Performance of preOpt introduceOutputAliases (simulation): time 0.0005959/0.9834, allocations: 459.5 kB / 1.176 GB, free: 2.383 MB / 0.8106 GB
Notification: Performance of preOpt normalInlineFunction (simulation): time 0.006257/0.9897, allocations: 1.036 MB / 1.177 GB, free: 1.344 MB / 0.8106 GB
Notification: Performance of preOpt evaluateParameters (simulation): time 0.004738/0.9944, allocations: 2.158 MB / 1.18 GB, free: 15.14 MB / 0.8263 GB
Notification: Performance of preOpt simplifyIfEquations (simulation): time 0.0002086/0.9946, allocations: 246.4 kB / 1.18 GB, free: 14.89 MB / 0.8263 GB
Notification: Performance of preOpt expandDerOperator (simulation): time 0.0006201/0.9952, allocations: 331.9 kB / 1.18 GB, free: 14.57 MB / 0.8263 GB
Notification: Performance of preOpt clockPartitioning (simulation): time 0.007551/1.003, allocations: 4.639 MB / 1.185 GB, free: 9.75 MB / 0.8263 GB
Notification: Performance of preOpt findStateOrder (simulation): time 7.27e-05/1.003, allocations: 3.938 kB / 1.185 GB, free: 9.746 MB / 0.8263 GB
Notification: Performance of preOpt replaceEdgeChange (simulation): time 0.0003185/1.003, allocations: 140 kB / 1.185 GB, free: 9.609 MB / 0.8263 GB
Notification: Performance of preOpt inlineArrayEqn (simulation): time 0.0001874/1.003, allocations: 166.4 kB / 1.185 GB, free: 9.445 MB / 0.8263 GB
Notification: Performance of preOpt removeEqualRHS (simulation): time 0.007968/1.011, allocations: 4.74 MB / 1.19 GB, free: 4.695 MB / 0.8263 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 0.0189/1.03, allocations: 9.992 MB / 1.199 GB, free: 10.57 MB / 0.8419 GB
Notification: Performance of preOpt comSubExp (simulation): time 0.006295/1.037, allocations: 4.254 MB / 1.203 GB, free: 6.305 MB / 0.8419 GB
Notification: Performance of preOpt resolveLoops (simulation): time 0.003585/1.04, allocations: 2.232 MB / 1.206 GB, free: 4.074 MB / 0.8419 GB
Notification: Performance of preOpt evalFunc (simulation): time 0.001087/1.041, allocations: 258.9 kB / 1.206 GB, free: 3.82 MB / 0.8419 GB
Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 7.778e-05/1.041, allocations: 77.64 kB / 1.206 GB, free: 3.734 MB / 0.8419 GB
Notification: Performance of pre-optimization done (n=392): time 6.652e-06/1.041, allocations: 0 / 1.206 GB, free: 3.734 MB / 0.8419 GB
Notification: Performance of matching and sorting (n=392): time 0.009841/1.051, allocations: 5.552 MB / 1.211 GB, free: 14.16 MB / 0.8575 GB
Notification: Performance of inlineWhenForInitialization (initialization): time 8.667e-05/1.051, allocations: 94.48 kB / 1.211 GB, free: 14.05 MB / 0.8575 GB
Notification: Performance of selectInitializationVariablesDAE (initialization): time 0.002738/1.054, allocations: 1.685 MB / 1.213 GB, free: 12.32 MB / 0.8575 GB
Notification: Performance of collectPreVariables (initialization): time 0.0002825/1.054, allocations: 93.7 kB / 1.213 GB, free: 12.23 MB / 0.8575 GB
Notification: Performance of collectInitialEqns (initialization): time 0.001057/1.055, allocations: 1.157 MB / 1.214 GB, free: 11.06 MB / 0.8575 GB
Notification: Performance of collectInitialBindings (initialization): time 0.001485/1.057, allocations: 1.39 MB / 1.216 GB, free: 9.656 MB / 0.8575 GB
Notification: Performance of simplifyInitialFunctions (initialization): time 0.001023/1.058, allocations: 0.5508 MB / 1.216 GB, free: 9.098 MB / 0.8575 GB
Notification: Performance of setup shared object (initialization): time 0.000133/1.058, allocations: 308.9 kB / 1.217 GB, free: 8.797 MB / 0.8575 GB
Notification: Performance of preBalanceInitialSystem (initialization): time 0.002804/1.061, allocations: 1.56 MB / 1.218 GB, free: 7.234 MB / 0.8575 GB
Notification: Performance of partitionIndependentBlocks (initialization): time 0.003104/1.064, allocations: 1.974 MB / 1.22 GB, free: 5.18 MB / 0.8575 GB
Notification: Performance of analyzeInitialSystem (initialization): time 0.00616/1.07, allocations: 3.754 MB / 1.224 GB, free: 1.34 MB / 0.8575 GB
Notification: Performance of solveInitialSystemEqSystem (initialization): time 1.328e-05/1.07, allocations: 8 kB / 1.224 GB, free: 1.332 MB / 0.8575 GB
Notification: Performance of matching and sorting (n=430) (initialization): time 0.007482/1.077, allocations: 4.191 MB / 1.228 GB, free: 13.12 MB / 0.8731 GB
Notification: Performance of prepare postOptimizeDAE: time 2.501e-05/1.078, allocations: 4 kB / 1.228 GB, free: 13.11 MB / 0.8731 GB
Notification: Performance of postOpt simplifyComplexFunction (initialization): time 1.976e-05/1.078, allocations: 11.98 kB / 1.228 GB, free: 13.1 MB / 0.8731 GB
Notification: Performance of postOpt tearingSystem (initialization): time 3.952e-05/1.078, allocations: 16 kB / 1.228 GB, free: 13.09 MB / 0.8731 GB
Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.003079/1.081, allocations: 0.6982 MB / 1.228 GB, free: 12.39 MB / 0.8731 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 5.459e-05/1.081, allocations: 20 kB / 1.228 GB, free: 12.37 MB / 0.8731 GB
Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.002636/1.083, allocations: 265.9 kB / 1.229 GB, free: 12.11 MB / 0.8731 GB
Notification: Performance of postOpt collapseArrayExpressions (initialization): time 0.0002743/1.084, allocations: 121.6 kB / 1.229 GB, free: 11.99 MB / 0.8731 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 (430):
 * Single equations (assignments): 430
 * 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 0.001586/1.085, allocations: 0.7944 MB / 1.23 GB, free: 11.18 MB / 0.8731 GB
Notification: Performance of postOpt lateInlineFunction (simulation): time 0.0007497/1.086, allocations: 310.1 kB / 1.23 GB, free: 10.88 MB / 0.8731 GB
Notification: Performance of postOpt wrapFunctionCalls (simulation): time 0.007812/1.094, allocations: 4.434 MB / 1.234 GB, free: 6.41 MB / 0.8731 GB
Notification: Performance of postOpt inlineArrayEqn (simulation): time 3.113e-05/1.094, allocations: 36 kB / 1.234 GB, free: 6.375 MB / 0.8731 GB
Notification: Performance of postOpt constantLinearSystem (simulation): time 1.324e-05/1.094, allocations: 4 kB / 1.234 GB, free: 6.371 MB / 0.8731 GB
Notification: Performance of postOpt simplifysemiLinear (simulation): time 0.006352/1.1, allocations: 3.796 MB / 1.238 GB, free: 2.508 MB / 0.8731 GB
Notification: Performance of postOpt removeSimpleEquations (simulation): time 0.01541/1.116, allocations: 7.961 MB / 1.246 GB, free: 10.41 MB / 0.8888 GB
Notification: Performance of postOpt simplifyComplexFunction (simulation): time 1.063e-05/1.116, allocations: 0 / 1.246 GB, free: 10.41 MB / 0.8888 GB
Notification: Performance of postOpt solveSimpleEquations (simulation): time 0.003391/1.119, allocations: 0.7221 MB / 1.246 GB, free: 9.684 MB / 0.8888 GB
Notification: Performance of postOpt tearingSystem (simulation): time 3.818e-05/1.119, allocations: 16 kB / 1.246 GB, free: 9.668 MB / 0.8888 GB
Notification: Performance of postOpt inputDerivativesUsed (simulation): time 0.0002573/1.119, allocations: 87.97 kB / 1.247 GB, free: 9.582 MB / 0.8888 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (simulation): time 2.7e-05/1.119, allocations: 19.94 kB / 1.247 GB, free: 9.562 MB / 0.8888 GB
Notification: Performance of postOpt calculateStateSetsJacobians (simulation): time 4.849e-06/1.119, allocations: 7.938 kB / 1.247 GB, free: 9.555 MB / 0.8888 GB
Notification: Performance of postOpt symbolicJacobian (simulation): time 0.01081/1.13, allocations: 6.585 MB / 1.253 GB, free: 2.875 MB / 0.8888 GB
Notification: Performance of postOpt removeConstants (simulation): time 0.002166/1.132, allocations: 0.7276 MB / 1.254 GB, free: 2.145 MB / 0.8888 GB
Notification: Performance of postOpt simplifyTimeIndepFuncCalls (simulation): time 0.0005529/1.133, allocations: 75.98 kB / 1.254 GB, free: 2.07 MB / 0.8888 GB
Notification: Performance of postOpt simplifyAllExpressions (simulation): time 0.002106/1.135, allocations: 90.52 kB / 1.254 GB, free: 1.984 MB / 0.8888 GB
Notification: Performance of postOpt findZeroCrossings (simulation): time 0.0004441/1.135, allocations: 254.4 kB / 1.254 GB, free: 1.734 MB / 0.8888 GB
Notification: Performance of postOpt collapseArrayExpressions (simulation): time 0.0002422/1.136, allocations: 108 kB / 1.254 GB, free: 1.629 MB / 0.8888 GB
Notification: Performance of sorting global known variables: time 0.001848/1.137, allocations: 1.157 MB / 1.255 GB, free: 460 kB / 0.8888 GB
Notification: Performance of sort global known variables: time 1e-07/1.137, allocations: 3.938 kB / 1.255 GB, free: 456 kB / 0.8888 GB
Notification: Performance of remove unused functions: time 0.002693/1.14, allocations: 1.233 MB / 1.257 GB, free: 15.21 MB / 0.9044 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 0.01138/1.152, allocations: 7.495 MB / 1.264 GB, free: 7.625 MB / 0.9044 GB
Notification: Performance of simCode: created initialization part: time 0.0064/1.158, allocations: 3.722 MB / 1.268 GB, free: 3.891 MB / 0.9044 GB
Notification: Performance of simCode: created event and clocks part: time 5.931e-06/1.158, allocations: 0 / 1.268 GB, free: 3.891 MB / 0.9044 GB
Notification: Performance of simCode: created simulation system equations: time 0.003275/1.161, allocations: 1.988 MB / 1.269 GB, free: 1.902 MB / 0.9044 GB
Notification: Performance of simCode: created of all other equations (e.g. parameter, nominal, assert, etc): time 0.007347/1.169, allocations: 1.604 MB / 1.271 GB, free: 336 kB / 0.9044 GB
Notification: Performance of simCode: created linear, non-linear and system jacobian parts: time 0.04345/1.212, allocations: 25.8 MB / 1.296 GB, free: 6.145 MB / 0.9356 GB
Notification: Performance of simCode: some other stuff during SimCode phase: time 0.002167/1.214, allocations: 1.64 MB / 1.298 GB, free: 4.461 MB / 0.9356 GB
Notification: Performance of simCode: alias equations: time 0.003997/1.218, allocations: 1.204 MB / 1.299 GB, free: 3.25 MB / 0.9356 GB
Notification: Performance of simCode: all other stuff during SimCode phase: time 0.002319/1.22, allocations: 1.39 MB / 1.3 GB, free: 1.859 MB / 0.9356 GB
Notification: Performance of SimCode: time 8.12e-07/1.22, allocations: 0 / 1.3 GB, free: 1.859 MB / 0.9356 GB
Notification: Performance of buildModelFMU: Generate the FMI files: time 0.4774/1.698, allocations: 92.45 MB / 1.391 GB, free: 408.6 MB / 0.9981 GB
Notification: Performance of buildModelFMU: Generate platform static: time 14.75/16.45, allocations: 14.06 kB / 1.391 GB, free: 408.6 MB / 0.9981 GB
"
[Timeout remaining time 643]
(rm -f BuildingSystems_BuildingSystems.Airflow.Multizone.Examples.ReverseBuoyancy.pipe ; mkfifo BuildingSystems_BuildingSystems.Airflow.Multizone.Examples.ReverseBuoyancy.pipe ; head -c 1048576 < BuildingSystems_BuildingSystems.Airflow.Multizone.Examples.ReverseBuoyancy.pipe >> ../files/BuildingSystems_BuildingSystems.Airflow.Multizone.Examples.ReverseBuoyancy.sim & python3 -m fmpy simulate  --output-file BuildingSystems_BuildingSystems.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 BuildingSystems_BuildingSystems_Airflow_Multizone_Examples_ReverseBuoyancy.fmu > BuildingSystems_BuildingSystems.Airflow.Multizone.Examples.ReverseBuoyancy.pipe 2>&1) [Timeout 52.5]
[Calling sys.exit(0), Time elapsed: 20.88561203610152]
Failed to read output from testmodel.py, exit status != 0:
16.618871377781034 16.634886439 15.661483296
Calling exit ...
<OMPython.OMCSessionZMQ object at 0x7f4e72b56fb0>