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 4.0.0+maint.om/package.mo", uses=false) [Timeout 180]
"Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/ModelicaServices 4.0.0+maint.om/package.mo): time 0.001418/0.001418, allocations: 114.8 kB / 19.69 MB, free: 2.188 MB / 14.72 MB
"
[Timeout remaining time 180]
loadFile("/home/hudson/saved_omc/libraries/.openmodelica/libraries/Complex 4.0.0+maint.om/package.mo", uses=false) [Timeout 180]
"Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Complex 4.0.0+maint.om/package.mo): time 0.001163/0.001163, allocations: 187.3 kB / 22.98 MB, free: 5.012 MB / 14.72 MB
"
[Timeout remaining time 180]
loadFile("/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica 4.0.0+maint.om/package.mo", uses=false) [Timeout 180]
"Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica 4.0.0+maint.om/package.mo): time 1.313/1.313, allocations: 225.6 MB / 251.8 MB, free: 13.02 MB / 206.1 MB
"
[Timeout remaining time 179]
loadFile("/home/hudson/saved_omc/libraries/.openmodelica/libraries/IBPSA 4.0.0-master/package.mo", uses=false) [Timeout 180]
"Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/IBPSA 4.0.0-master/package.mo): time 0.8852/0.8852, allocations: 149.6 MB / 456.6 MB, free: 1.121 MB / 350.1 MB
"
[Timeout remaining time 179]
Using package IBPSA with version 4.0.0 (/home/hudson/saved_omc/libraries/.openmodelica/libraries/IBPSA 4.0.0-master/package.mo)
Using package Modelica with version 4.0.0 (/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica 4.0.0+maint.om/package.mo)
Using package Complex with version 4.0.0 (/home/hudson/saved_omc/libraries/.openmodelica/libraries/Complex 4.0.0+maint.om/package.mo)
Using package ModelicaServices with version 4.0.0 (/home/hudson/saved_omc/libraries/.openmodelica/libraries/ModelicaServices 4.0.0+maint.om/package.mo)
Running command: translateModel(IBPSA.Airflow.Multizone.Examples.ReverseBuoyancy,tolerance=1e-06,outputFormat="empty",numberOfIntervals=2500,variableFilter="",fileNamePrefix="IBPSA_latest_IBPSA.Airflow.Multizone.Examples.ReverseBuoyancy")
translateModel(IBPSA.Airflow.Multizone.Examples.ReverseBuoyancy,tolerance=1e-06,outputFormat="empty",numberOfIntervals=2500,variableFilter="",fileNamePrefix="IBPSA_latest_IBPSA.Airflow.Multizone.Examples.ReverseBuoyancy") [Timeout 660]
"Notification: Performance of FrontEnd - loaded program: time 0.001932/0.001932, allocations: 72.56 kB / 0.6328 GB, free: 8.945 MB / 462.1 MB
Notification: Performance of FrontEnd - Absyn->SCode: time 0.1536/0.1555, allocations: 87.87 MB / 0.7187 GB, free: 0.9961 MB / 0.5294 GB
Notification: Performance of NFInst.instantiate(IBPSA.Airflow.Multizone.Examples.ReverseBuoyancy): time 0.6135/0.7691, allocations: 316.8 MB / 1.028 GB, free: 1.309 MB / 0.795 GB
Notification: Performance of NFInst.instExpressions: time 0.02678/0.7958, allocations: 18.55 MB / 1.046 GB, free: 14.71 MB / 0.8262 GB
Notification: Performance of NFInst.updateImplicitVariability: time 0.003441/0.7993, allocations: 119.1 kB / 1.046 GB, free: 14.59 MB / 0.8262 GB
Notification: Performance of NFTyping.typeComponents: time 0.005797/0.8051, allocations: 2.261 MB / 1.049 GB, free: 12.32 MB / 0.8262 GB
Notification: Performance of NFTyping.typeBindings: time 0.01838/0.8235, allocations: 7.697 MB / 1.056 GB, free: 4.594 MB / 0.8262 GB
Notification: Performance of NFTyping.typeClassSections: time 0.008648/0.8321, allocations: 3.335 MB / 1.059 GB, free: 1.262 MB / 0.8262 GB
Notification: Performance of NFFlatten.flatten: time 0.01325/0.8454, allocations: 9.262 MB / 1.068 GB, free: 7.973 MB / 0.8419 GB
Notification: Performance of NFFlatten.resolveConnections: time 0.004845/0.8502, allocations: 2.405 MB / 1.071 GB, free: 5.508 MB / 0.8419 GB
Notification: Performance of NFEvalConstants.evaluate: time 0.007671/0.8579, allocations: 3.746 MB / 1.074 GB, free: 1.75 MB / 0.8419 GB
Notification: Performance of NFSimplifyModel.simplify: time 0.4119/1.27, allocations: 3.379 MB / 1.078 GB, free: 13.9 MB / 0.8419 GB
Notification: Performance of NFPackage.collectConstants: time 0.001693/1.271, allocations: 403.4 kB / 1.078 GB, free: 13.9 MB / 0.8419 GB
Notification: Performance of NFFlatten.collectFunctions: time 0.01575/1.287, allocations: 7.536 MB / 1.085 GB, free: 13.9 MB / 0.8419 GB
Notification: Performance of NFScalarize.scalarize: time 0.003439/1.291, allocations: 1.684 MB / 1.087 GB, free: 13.9 MB / 0.8419 GB
Notification: Performance of NFVerifyModel.verify: time 0.006622/1.297, allocations: 2.295 MB / 1.089 GB, free: 13.9 MB / 0.8419 GB
Notification: Performance of NFConvertDAE.convert: time 0.0201/1.317, allocations: 8.196 MB / 1.097 GB, free: 13.45 MB / 0.8419 GB
Notification: Performance of FrontEnd - DAE generated: time 3.787e-06/1.317, allocations: 0.625 kB / 1.097 GB, free: 13.45 MB / 0.8419 GB
Notification: Performance of FrontEnd: time 9.82e-07/1.317, allocations: 0.9688 kB / 1.097 GB, free: 13.45 MB / 0.8419 GB
Notification: Performance of Transformations before backend: time 0.0002903/1.318, allocations: 0.9688 kB / 1.097 GB, free: 13.45 MB / 0.8419 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 0.01765/1.335, allocations: 4.972 MB / 1.102 GB, free: 11.56 MB / 0.8419 GB
Notification: Performance of prepare preOptimizeDAE: time 3.552e-05/1.335, allocations: 11.16 kB / 1.102 GB, free: 11.56 MB / 0.8419 GB
Notification: Performance of preOpt normalInlineFunction (simulation): time 0.007219/1.343, allocations: 1.024 MB / 1.103 GB, free: 11.34 MB / 0.8419 GB
Notification: Performance of preOpt evaluateParameters (simulation): time 0.004447/1.347, allocations: 2.098 MB / 1.105 GB, free: 10.81 MB / 0.8419 GB
Notification: Performance of preOpt simplifyIfEquations (simulation): time 0.0001366/1.347, allocations: 247.2 kB / 1.105 GB, free: 10.8 MB / 0.8419 GB
Notification: Performance of preOpt expandDerOperator (simulation): time 0.0004868/1.348, allocations: 332.1 kB / 1.106 GB, free: 10.8 MB / 0.8419 GB
Notification: Performance of preOpt clockPartitioning (simulation): time 0.006393/1.354, allocations: 4.394 MB / 1.11 GB, free: 10.51 MB / 0.8419 GB
Notification: Performance of preOpt findStateOrder (simulation): time 6.919e-05/1.354, allocations: 6.812 kB / 1.11 GB, free: 10.51 MB / 0.8419 GB
Notification: Performance of preOpt replaceEdgeChange (simulation): time 0.0003327/1.354, allocations: 136.3 kB / 1.11 GB, free: 10.51 MB / 0.8419 GB
Notification: Performance of preOpt inlineArrayEqn (simulation): time 0.0001555/1.355, allocations: 208.8 kB / 1.11 GB, free: 10.5 MB / 0.8419 GB
Notification: Performance of preOpt removeEqualRHS (simulation): time 0.006575/1.361, allocations: 5.061 MB / 1.115 GB, free: 10.47 MB / 0.8419 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 0.01732/1.379, allocations: 14.95 MB / 1.13 GB, free: 19.62 MB / 0.8575 GB
Notification: Performance of preOpt comSubExp (simulation): time 0.004642/1.383, allocations: 4.267 MB / 1.134 GB, free: 19.48 MB / 0.8575 GB
Notification: Performance of preOpt resolveLoops (simulation): time 0.002723/1.386, allocations: 2.243 MB / 1.136 GB, free: 19.45 MB / 0.8575 GB
Notification: Performance of preOpt evalFunc (simulation): time 0.0009658/1.387, allocations: 271.5 kB / 1.137 GB, free: 19.44 MB / 0.8575 GB
Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 5.333e-05/1.387, allocations: 78.48 kB / 1.137 GB, free: 19.4 MB / 0.8575 GB
Notification: Performance of pre-optimization done (n=392): time 4.879e-06/1.387, allocations: 0 / 1.137 GB, free: 19.4 MB / 0.8575 GB
Notification: Performance of matching and sorting (n=392): time 0.007295/1.394, allocations: 5.551 MB / 1.142 GB, free: 19.1 MB / 0.8575 GB
Notification: Performance of inlineWhenForInitialization (initialization): time 6.689e-05/1.394, allocations: 92.95 kB / 1.142 GB, free: 19.03 MB / 0.8575 GB
Notification: Performance of selectInitializationVariablesDAE (initialization): time 0.001828/1.396, allocations: 1.719 MB / 1.144 GB, free: 18.8 MB / 0.8575 GB
Notification: Performance of collectPreVariables (initialization): time 0.0002178/1.396, allocations: 94.36 kB / 1.144 GB, free: 18.77 MB / 0.8575 GB
Notification: Performance of collectInitialEqns (initialization): time 0.0005507/1.397, allocations: 1.243 MB / 1.145 GB, free: 18.23 MB / 0.8575 GB
Notification: Performance of collectInitialBindings (initialization): time 0.0007808/1.398, allocations: 1.396 MB / 1.146 GB, free: 17.31 MB / 0.8575 GB
Notification: Performance of simplifyInitialFunctions (initialization): time 0.0007882/1.398, allocations: 0.6144 MB / 1.147 GB, free: 17.27 MB / 0.8575 GB
Notification: Performance of setup shared object (initialization): time 0.000117/1.399, allocations: 304.6 kB / 1.147 GB, free: 16.97 MB / 0.8575 GB
Notification: Performance of preBalanceInitialSystem (initialization): time 0.002053/1.401, allocations: 1.662 MB / 1.149 GB, free: 16.96 MB / 0.8575 GB
Notification: Performance of partitionIndependentBlocks (initialization): time 0.002266/1.403, allocations: 2.036 MB / 1.151 GB, free: 16.75 MB / 0.8575 GB
Notification: Performance of analyzeInitialSystem (initialization): time 0.004522/1.407, allocations: 3.922 MB / 1.155 GB, free: 16.5 MB / 0.8575 GB
Notification: Performance of solveInitialSystemEqSystem (initialization): time 9.217e-06/1.407, allocations: 4.156 kB / 1.155 GB, free: 16.5 MB / 0.8575 GB
Notification: Performance of matching and sorting (n=472) (initialization): time 0.005749/1.413, allocations: 4.457 MB / 1.159 GB, free: 16.22 MB / 0.8575 GB
Notification: Performance of prepare postOptimizeDAE: time 2.073e-05/1.413, allocations: 9.438 kB / 1.159 GB, free: 16.22 MB / 0.8575 GB
Notification: Performance of postOpt simplifyComplexFunction (initialization): time 1.428e-05/1.413, allocations: 6 kB / 1.159 GB, free: 16.22 MB / 0.8575 GB
Notification: Performance of postOpt tearingSystem (initialization): time 2.939e-05/1.413, allocations: 21.88 kB / 1.159 GB, free: 16.22 MB / 0.8575 GB
Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.002849/1.416, allocations: 0.7543 MB / 1.16 GB, free: 16.22 MB / 0.8575 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 2.765e-05/1.416, allocations: 22.88 kB / 1.16 GB, free: 16.22 MB / 0.8575 GB
Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.002616/1.419, allocations: 310.4 kB / 1.16 GB, free: 16.04 MB / 0.8575 GB
Notification: Performance of postOpt collapseArrayExpressions (initialization): time 0.0002207/1.419, allocations: 126.4 kB / 1.16 GB, free: 16.04 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 0.001363/1.42, allocations: 0.8128 MB / 1.161 GB, free: 15.93 MB / 0.8575 GB
Notification: Performance of postOpt lateInlineFunction (simulation): time 0.000438/1.421, allocations: 306.5 kB / 1.161 GB, free: 15.77 MB / 0.8575 GB
Notification: Performance of postOpt wrapFunctionCalls (simulation): time 0.005785/1.427, allocations: 4.425 MB / 1.166 GB, free: 15.57 MB / 0.8575 GB
Notification: Performance of postOpt inlineArrayEqn (simulation): time 1.888e-05/1.427, allocations: 37.59 kB / 1.166 GB, free: 15.57 MB / 0.8575 GB
Notification: Performance of postOpt constantLinearSystem (simulation): time 9.037e-06/1.427, allocations: 0.8438 kB / 1.166 GB, free: 15.57 MB / 0.8575 GB
Notification: Performance of postOpt simplifysemiLinear (simulation): time 0.004234/1.431, allocations: 3.795 MB / 1.17 GB, free: 15.22 MB / 0.8575 GB
Notification: Performance of postOpt removeSimpleEquations (simulation): time 0.01109/1.442, allocations: 8.549 MB / 1.178 GB, free: 14.55 MB / 0.8575 GB
Notification: Performance of postOpt simplifyComplexFunction (simulation): time 1.096e-05/1.442, allocations: 11.89 kB / 1.178 GB, free: 14.55 MB / 0.8575 GB
Notification: Performance of postOpt solveSimpleEquations (simulation): time 0.002918/1.445, allocations: 0.7152 MB / 1.179 GB, free: 14.55 MB / 0.8575 GB
Notification: Performance of postOpt tearingSystem (simulation): time 2.778e-05/1.445, allocations: 15.22 kB / 1.179 GB, free: 14.55 MB / 0.8575 GB
Notification: Performance of postOpt inputDerivativesUsed (simulation): time 0.0002382/1.445, allocations: 90.7 kB / 1.179 GB, free: 14.55 MB / 0.8575 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (simulation): time 1.892e-05/1.445, allocations: 21.64 kB / 1.179 GB, free: 14.55 MB / 0.8575 GB
Notification: Performance of postOpt calculateStateSetsJacobians (simulation): time 2.806e-06/1.445, allocations: 3.938 kB / 1.179 GB, free: 14.55 MB / 0.8575 GB
Notification: Performance of postOpt symbolicJacobian (simulation): time 0.00789/1.453, allocations: 6.577 MB / 1.185 GB, free: 13.52 MB / 0.8575 GB
Notification: Performance of postOpt removeConstants (simulation): time 0.001842/1.455, allocations: 0.7433 MB / 1.186 GB, free: 13.07 MB / 0.8575 GB
Notification: Performance of postOpt simplifyTimeIndepFuncCalls (simulation): time 0.0004047/1.455, allocations: 75.89 kB / 1.186 GB, free: 13.05 MB / 0.8575 GB
Notification: Performance of postOpt simplifyAllExpressions (simulation): time 0.001808/1.457, allocations: 81.92 kB / 1.186 GB, free: 13.02 MB / 0.8575 GB
Notification: Performance of postOpt findZeroCrossings (simulation): time 0.0003621/1.457, allocations: 252 kB / 1.186 GB, free: 12.93 MB / 0.8575 GB
Notification: Performance of postOpt collapseArrayExpressions (simulation): time 0.0001892/1.458, allocations: 113.9 kB / 1.186 GB, free: 12.85 MB / 0.8575 GB
Notification: Performance of sorting global known variables: time 0.001251/1.459, allocations: 1.151 MB / 1.187 GB, free: 12.18 MB / 0.8575 GB
Notification: Performance of sort global known variables: time 6e-08/1.459, allocations: 4 kB / 1.187 GB, free: 12.17 MB / 0.8575 GB
Notification: Performance of remove unused functions: time 0.002361/1.461, allocations: 1.27 MB / 1.189 GB, free: 11.02 MB / 0.8575 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 0.0008835/1.462, allocations: 481.3 kB / 1.189 GB, free: 10.69 MB / 0.8575 GB
Notification: Performance of simCode: created initialization part: time 0.006133/1.468, allocations: 3.859 MB / 1.193 GB, free: 7.191 MB / 0.8575 GB
Notification: Performance of simCode: created event and clocks part: time 4.488e-06/1.468, allocations: 1.125 kB / 1.193 GB, free: 7.191 MB / 0.8575 GB
Notification: Performance of simCode: created simulation system equations: time 0.002978/1.471, allocations: 1.984 MB / 1.195 GB, free: 5.285 MB / 0.8575 GB
Notification: Performance of simCode: created of all other equations (e.g. parameter, nominal, assert, etc): time 0.006423/1.478, allocations: 1.604 MB / 1.196 GB, free: 3.785 MB / 0.8575 GB
Notification: Performance of simCode: created linear, non-linear and system jacobian parts: time 0.01186/1.489, allocations: 7.786 MB / 1.204 GB, free: 12.05 MB / 0.8731 GB
Notification: Performance of simCode: some other stuff during SimCode phase: time 0.001879/1.491, allocations: 2.205 MB / 1.206 GB, free: 9.805 MB / 0.8731 GB
Notification: Performance of simCode: alias equations: time 0.003925/1.495, allocations: 1.256 MB / 1.207 GB, free: 8.543 MB / 0.8731 GB
Notification: Performance of simCode: all other stuff during SimCode phase: time 0.0009147/1.496, allocations: 271.4 kB / 1.208 GB, free: 8.277 MB / 0.8731 GB
Notification: Performance of SimCode: time 9.52e-07/1.496, allocations: 0 / 1.208 GB, free: 8.277 MB / 0.8731 GB
Notification: Performance of Templates: time 0.1065/1.603, allocations: 65.72 MB / 1.272 GB, free: 7.473 MB / 0.9356 GB
"
[Timeout remaining time 658]
make -j1 -f IBPSA_latest_IBPSA.Airflow.Multizone.Examples.ReverseBuoyancy.makefile [Timeout 660]
(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 & ./IBPSA_latest_IBPSA.Airflow.Multizone.Examples.ReverseBuoyancy  -abortSlowSimulation -alarm=480 -lv LOG_STATS > IBPSA_latest_IBPSA.Airflow.Multizone.Examples.ReverseBuoyancy.pipe 2>&1) [Timeout 480]
[Calling sys.exit(0), Time elapsed: 8.566906620748341]
Failed to read output from testmodel.py, exit status != 0:
1.6114803198724985 1.62500859 0.304511682
Calling exit ...
<OMPython.OMCSessionZMQ object at 0x7f8991d157b0>