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 0.001343/0.001343, allocations: 114.2 kB / 17.84 MB, free: 5.355 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 0.001724/0.001724, allocations: 203.1 kB / 20.79 MB, free: 2.414 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 1.53/1.53, allocations: 230.6 MB / 254.2 MB, free: 15.07 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 0.9857/0.9857, allocations: 150 MB / 460.2 MB, free: 5.324 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="cs",version="2.0",platforms={"static"})
"" <> buildModelFMU(IBPSA.Airflow.Multizone.Examples.ReverseBuoyancy3Zones,fileNamePrefix="IBPSA_latest_IBPSA_Airflow_Multizone_Examples_ReverseBuoyancy3Zones",fmuType="cs",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 0.001983/0.001983, allocations: 67.86 kB / 0.6368 GB, free: 30.38 MB / 0.4981 GB
Notification: Performance of FrontEnd - Absyn->SCode: time 0.1941/0.1961, allocations: 89.13 MB / 0.7238 GB, free: 4.051 MB / 0.5294 GB
Notification: Performance of NFInst.instantiate(IBPSA.Airflow.Multizone.Examples.ReverseBuoyancy3Zones): time 0.8099/1.006, allocations: 299.6 MB / 1.016 GB, free: 5.078 MB / 0.7169 GB
Notification: Performance of NFInst.instExpressions: time 0.02862/1.035, allocations: 17.21 MB / 1.033 GB, free: 3.832 MB / 0.7325 GB
Notification: Performance of NFInst.updateImplicitVariability: time 0.004262/1.039, allocations: 111.1 kB / 1.033 GB, free: 3.723 MB / 0.7325 GB
Notification: Performance of NFTyping.typeComponents: time 0.005759/1.045, allocations: 1.989 MB / 1.035 GB, free: 1.719 MB / 0.7325 GB
Notification: Performance of NFTyping.typeBindings: time 0.01937/1.064, allocations: 6.705 MB / 1.042 GB, free: 10.99 MB / 0.7481 GB
Notification: Performance of NFTyping.typeClassSections: time 0.008764/1.073, allocations: 2.965 MB / 1.045 GB, free: 8.023 MB / 0.7481 GB
Notification: Performance of NFFlatten.flatten: time 0.01149/1.084, allocations: 7.751 MB / 1.052 GB, free: 256 kB / 0.7481 GB
Notification: Performance of NFFlatten.resolveConnections: time 0.004175/1.088, allocations: 2.181 MB / 1.054 GB, free: 14.01 MB / 0.7637 GB
Notification: Performance of NFEvalConstants.evaluate: time 0.006641/1.095, allocations: 3.143 MB / 1.057 GB, free: 10.86 MB / 0.7637 GB
Notification: Performance of NFSimplifyModel.simplify: time 0.006274/1.101, allocations: 2.868 MB / 1.06 GB, free: 8 MB / 0.7637 GB
Notification: Performance of NFPackage.collectConstants: time 0.001309/1.103, allocations: 332 kB / 1.061 GB, free: 7.676 MB / 0.7637 GB
Notification: Performance of NFFlatten.collectFunctions: time 0.01485/1.117, allocations: 6.581 MB / 1.067 GB, free: 1.078 MB / 0.7637 GB
Notification: Performance of NFScalarize.scalarize: time 0.002637/1.12, allocations: 1.352 MB / 1.068 GB, free: 15.72 MB / 0.7794 GB
Notification: Performance of NFVerifyModel.verify: time 0.005033/1.125, allocations: 1.89 MB / 1.07 GB, free: 13.82 MB / 0.7794 GB
Notification: Performance of NFConvertDAE.convert: time 0.01925/1.144, allocations: 6.97 MB / 1.077 GB, free: 6.832 MB / 0.7794 GB
Notification: Performance of FrontEnd - DAE generated: time 1.12e-05/1.144, allocations: 4 kB / 1.077 GB, free: 6.828 MB / 0.7794 GB
Notification: Performance of FrontEnd: time 1.503e-06/1.144, allocations: 3.938 kB / 1.077 GB, free: 6.824 MB / 0.7794 GB
Notification: Performance of Transformations before backend: time 0.0001844/1.145, allocations: 0 / 1.077 GB, free: 6.824 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 0.01355/1.158, allocations: 4.215 MB / 1.081 GB, free: 2.535 MB / 0.7794 GB
Notification: Performance of prepare preOptimizeDAE: time 4.321e-05/1.158, allocations: 8.031 kB / 1.081 GB, free: 2.527 MB / 0.7794 GB
Notification: Performance of preOpt introduceOutputRealDerivatives (simulation): time 9.624e-05/1.158, allocations: 73.14 kB / 1.081 GB, free: 2.453 MB / 0.7794 GB
Notification: Performance of preOpt introduceOutputAliases (simulation): time 0.000953/1.159, allocations: 379.6 kB / 1.082 GB, free: 2.074 MB / 0.7794 GB
Notification: Performance of preOpt normalInlineFunction (simulation): time 0.01313/1.172, allocations: 1.578 MB / 1.083 GB, free: 0.4922 MB / 0.7794 GB
Notification: Performance of preOpt evaluateParameters (simulation): time 0.00472/1.177, allocations: 1.96 MB / 1.085 GB, free: 14.48 MB / 0.795 GB
Notification: Performance of preOpt simplifyIfEquations (simulation): time 0.0002319/1.177, allocations: 205.1 kB / 1.085 GB, free: 14.27 MB / 0.795 GB
Notification: Performance of preOpt expandDerOperator (simulation): time 0.0009082/1.178, allocations: 256 kB / 1.085 GB, free: 14.02 MB / 0.795 GB
Notification: Performance of preOpt clockPartitioning (simulation): time 0.01023/1.188, allocations: 3.855 MB / 1.089 GB, free: 10.07 MB / 0.795 GB
Notification: Performance of preOpt findStateOrder (simulation): time 0.0001371/1.189, allocations: 15.88 kB / 1.089 GB, free: 10.05 MB / 0.795 GB
Notification: Performance of preOpt replaceEdgeChange (simulation): time 0.0007368/1.189, allocations: 108 kB / 1.089 GB, free: 9.945 MB / 0.795 GB
Notification: Performance of preOpt inlineArrayEqn (simulation): time 0.0002157/1.19, allocations: 161.2 kB / 1.09 GB, free: 9.785 MB / 0.795 GB
Notification: Performance of preOpt removeEqualRHS (simulation): time 0.01113/1.201, allocations: 4.299 MB / 1.094 GB, free: 5.473 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 0.02501/1.226, allocations: 13.4 MB / 1.107 GB, free: 7.109 MB / 0.8106 GB
Notification: Performance of preOpt comSubExp (simulation): time 0.008952/1.235, allocations: 3.956 MB / 1.111 GB, free: 3.078 MB / 0.8106 GB
Notification: Performance of preOpt resolveLoops (simulation): time 0.005029/1.24, allocations: 2.001 MB / 1.113 GB, free: 1.07 MB / 0.8106 GB
Notification: Performance of preOpt evalFunc (simulation): time 0.0002599/1.24, allocations: 54.69 kB / 1.113 GB, free: 1.016 MB / 0.8106 GB
Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 7.736e-05/1.24, allocations: 68.69 kB / 1.113 GB, free: 0.9375 MB / 0.8106 GB
Notification: Performance of pre-optimization done (n=278): time 5.621e-06/1.24, allocations: 0 / 1.113 GB, free: 0.9375 MB / 0.8106 GB
Notification: Performance of matching and sorting (n=278): time 0.01104/1.251, allocations: 4.795 MB / 1.117 GB, free: 12.09 MB / 0.8262 GB
Notification: Performance of inlineWhenForInitialization (initialization): time 6.341e-05/1.251, allocations: 77.59 kB / 1.117 GB, free: 12 MB / 0.8262 GB
Notification: Performance of selectInitializationVariablesDAE (initialization): time 0.002154/1.253, allocations: 1.412 MB / 1.119 GB, free: 10.58 MB / 0.8262 GB
Notification: Performance of collectPreVariables (initialization): time 0.0003144/1.254, allocations: 77.7 kB / 1.119 GB, free: 10.5 MB / 0.8262 GB
Notification: Performance of collectInitialEqns (initialization): time 0.0008237/1.254, allocations: 1.044 MB / 1.12 GB, free: 9.445 MB / 0.8262 GB
Notification: Performance of collectInitialBindings (initialization): time 0.001143/1.256, allocations: 0.999 MB / 1.121 GB, free: 8.441 MB / 0.8262 GB
Notification: Performance of simplifyInitialFunctions (initialization): time 0.0009079/1.256, allocations: 449.4 kB / 1.121 GB, free: 7.996 MB / 0.8262 GB
Notification: Performance of setup shared object (initialization): time 0.0001163/1.257, allocations: 305.1 kB / 1.122 GB, free: 7.695 MB / 0.8262 GB
Notification: Performance of preBalanceInitialSystem (initialization): time 0.003125/1.26, allocations: 1.481 MB / 1.123 GB, free: 6.211 MB / 0.8262 GB
Notification: Performance of partitionIndependentBlocks (initialization): time 0.003361/1.263, allocations: 1.755 MB / 1.125 GB, free: 4.391 MB / 0.8262 GB
Notification: Performance of analyzeInitialSystem (initialization): time 0.006736/1.27, allocations: 3.32 MB / 1.128 GB, free: 0.9727 MB / 0.8262 GB
Notification: Performance of solveInitialSystemEqSystem (initialization): time 1.699e-05/1.27, allocations: 0 / 1.128 GB, free: 0.9727 MB / 0.8262 GB
Notification: Performance of matching and sorting (n=332) (initialization): time 0.008763/1.279, allocations: 3.764 MB / 1.132 GB, free: 13.16 MB / 0.8419 GB
Notification: Performance of prepare postOptimizeDAE: time 3.182e-05/1.279, allocations: 11.94 kB / 1.132 GB, free: 13.15 MB / 0.8419 GB
Notification: Performance of postOpt simplifyComplexFunction (initialization): time 1.552e-05/1.279, allocations: 4 kB / 1.132 GB, free: 13.15 MB / 0.8419 GB
Notification: Performance of postOpt tearingSystem (initialization): time 3.07e-05/1.279, allocations: 16.88 kB / 1.132 GB, free: 13.13 MB / 0.8419 GB
Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.003733/1.282, allocations: 0.6163 MB / 1.132 GB, free: 12.52 MB / 0.8419 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 4.66e-05/1.282, allocations: 19.98 kB / 1.132 GB, free: 12.5 MB / 0.8419 GB
Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.003386/1.286, allocations: 274.2 kB / 1.133 GB, free: 12.23 MB / 0.8419 GB
Notification: Performance of postOpt collapseArrayExpressions (initialization): time 0.0002999/1.286, allocations: 95.97 kB / 1.133 GB, free: 12.13 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 0.001493/1.288, allocations: 0.6534 MB / 1.133 GB, free: 11.47 MB / 0.8419 GB
Notification: Performance of postOpt lateInlineFunction (simulation): time 0.0006908/1.288, allocations: 246.4 kB / 1.134 GB, free: 11.23 MB / 0.8419 GB
Notification: Performance of postOpt wrapFunctionCalls (simulation): time 0.0009479/1.289, allocations: 339 kB / 1.134 GB, free: 10.89 MB / 0.8419 GB
Notification: Performance of postOpt inlineArrayEqn (simulation): time 2.557e-05/1.289, allocations: 24 kB / 1.134 GB, free: 10.86 MB / 0.8419 GB
Notification: Performance of postOpt constantLinearSystem (simulation): time 2.548e-05/1.289, allocations: 4 kB / 1.134 GB, free: 10.86 MB / 0.8419 GB
Notification: Performance of postOpt simplifysemiLinear (simulation): time 0.007065/1.296, allocations: 3.25 MB / 1.137 GB, free: 7.539 MB / 0.8419 GB
Notification: Performance of postOpt removeSimpleEquations (simulation): time 0.01556/1.312, allocations: 7.245 MB / 1.144 GB, free: 196 kB / 0.8419 GB
Notification: Performance of postOpt simplifyComplexFunction (simulation): time 8.556e-06/1.312, allocations: 0 / 1.144 GB, free: 196 kB / 0.8419 GB
Notification: Performance of postOpt solveSimpleEquations (simulation): time 0.003943/1.316, allocations: 0.6203 MB / 1.145 GB, free: 15.57 MB / 0.8575 GB
Notification: Performance of postOpt tearingSystem (simulation): time 2.879e-05/1.316, allocations: 8 kB / 1.145 GB, free: 15.56 MB / 0.8575 GB
Notification: Performance of postOpt inputDerivativesUsed (simulation): time 0.0002951/1.316, allocations: 63.97 kB / 1.145 GB, free: 15.5 MB / 0.8575 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (simulation): time 1.265e-05/1.316, allocations: 8 kB / 1.145 GB, free: 15.49 MB / 0.8575 GB
Notification: Performance of postOpt calculateStateSetsJacobians (simulation): time 4.008e-06/1.316, allocations: 3.984 kB / 1.145 GB, free: 15.49 MB / 0.8575 GB
Notification: Performance of postOpt symbolicJacobian (simulation): time 0.0115/1.328, allocations: 5.625 MB / 1.15 GB, free: 9.781 MB / 0.8575 GB
Notification: Performance of postOpt removeConstants (simulation): time 0.001804/1.33, allocations: 0.6743 MB / 1.151 GB, free: 9.086 MB / 0.8575 GB
Notification: Performance of postOpt simplifyTimeIndepFuncCalls (simulation): time 0.0005166/1.33, allocations: 52 kB / 1.151 GB, free: 9.035 MB / 0.8575 GB
Notification: Performance of postOpt simplifyAllExpressions (simulation): time 0.002781/1.333, allocations: 139.6 kB / 1.151 GB, free: 8.902 MB / 0.8575 GB
Notification: Performance of postOpt findZeroCrossings (simulation): time 0.0004148/1.333, allocations: 161.9 kB / 1.151 GB, free: 8.742 MB / 0.8575 GB
Notification: Performance of postOpt collapseArrayExpressions (simulation): time 0.0002265/1.333, allocations: 83.95 kB / 1.151 GB, free: 8.66 MB / 0.8575 GB
Notification: Performance of sorting global known variables: time 0.001448/1.335, allocations: 0.9545 MB / 1.152 GB, free: 7.711 MB / 0.8575 GB
Notification: Performance of sort global known variables: time 8e-08/1.335, allocations: 0 / 1.152 GB, free: 7.711 MB / 0.8575 GB
Notification: Performance of remove unused functions: time 0.002511/1.337, allocations: 1.03 MB / 1.153 GB, free: 6.68 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 0.01167/1.349, allocations: 6.402 MB / 1.16 GB, free: 196 kB / 0.8575 GB
Notification: Performance of simCode: created initialization part: time 0.007155/1.356, allocations: 3.326 MB / 1.163 GB, free: 12.84 MB / 0.8731 GB
Notification: Performance of simCode: created event and clocks part: time 7.413e-06/1.356, allocations: 8 kB / 1.163 GB, free: 12.83 MB / 0.8731 GB
Notification: Performance of simCode: created simulation system equations: time 0.003734/1.36, allocations: 1.71 MB / 1.165 GB, free: 11.11 MB / 0.8731 GB
Notification: Performance of simCode: created of all other equations (e.g. parameter, nominal, assert, etc): time 0.007406/1.367, allocations: 1.369 MB / 1.166 GB, free: 9.773 MB / 0.8731 GB
Notification: Performance of simCode: created linear, non-linear and system jacobian parts: time 0.04519/1.413, allocations: 22.07 MB / 1.187 GB, free: 3.344 MB / 0.8887 GB
Notification: Performance of simCode: some other stuff during SimCode phase: time 0.00189/1.414, allocations: 1.903 MB / 1.189 GB, free: 1.406 MB / 0.8887 GB
Notification: Performance of simCode: alias equations: time 0.003785/1.418, allocations: 0.9497 MB / 1.19 GB, free: 460 kB / 0.8887 GB
Notification: Performance of simCode: all other stuff during SimCode phase: time 0.00227/1.421, allocations: 1.112 MB / 1.191 GB, free: 15.34 MB / 0.9044 GB
Notification: Performance of SimCode: time 9.52e-07/1.421, allocations: 0 / 1.191 GB, free: 15.34 MB / 0.9044 GB
Notification: Performance of buildModelFMU: Generate the FMI files: time 0.5059/1.926, allocations: 74.95 MB / 1.265 GB, free: 357 MB / 0.92 GB
Notification: Performance of buildModelFMU: Generate platform static: time 13.79/15.72, allocations: 9.375 kB / 1.265 GB, free: 357 MB / 0.92 GB
"
[Timeout remaining time 644]
(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 & /home/hudson/saved_omc/OMSimulator/install/bin/OMSimulator  --tempDir=temp_IBPSA_latest_IBPSA_Airflow_Multizone_Examples_ReverseBuoyancy3Zones_fmu --startTime=0 --stopTime=3600 --stepSize=1.44 --timeout=50 --tolerance=1e-06 IBPSA_latest_IBPSA_Airflow_Multizone_Examples_ReverseBuoyancy3Zones.fmu > IBPSA_latest_IBPSA.Airflow.Multizone.Examples.ReverseBuoyancy3Zones.pipe 2>&1) [Timeout 52.5]
[Calling os._exit(0), Time elapsed: 19.738349519029725]
Failed to read output from testmodel.py, exit status != 0:
15.896041869011242 15.906586723 14.759812217
Calling exit ...
<OMPython.OMCSessionZMQ object at 0x7f2bce85b3a0>