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 0.001304/0.001304, allocations: 108.9 kB / 17.12 MB, free: 5.93 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 0.001259/0.001259, allocations: 191.7 kB / 20.08 MB, free: 2.988 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 1.437/1.437, allocations: 225.6 MB / 248.5 MB, free: 3.609 MB / 190.1 MB
"
[Timeout remaining time 178]
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 0.8668/0.8668, allocations: 129.2 MB / 432.5 MB, free: 13.18 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: "" <> buildModelFMU(IBPSA.Airflow.Multizone.Examples.ReverseBuoyancy,fileNamePrefix="IBPSA_latest_IBPSA_Airflow_Multizone_Examples_ReverseBuoyancy",fmuType="me",version="2.0",platforms={"static"})
"" <> buildModelFMU(IBPSA.Airflow.Multizone.Examples.ReverseBuoyancy,fileNamePrefix="IBPSA_latest_IBPSA_Airflow_Multizone_Examples_ReverseBuoyancy",fmuType="me",version="2.0",platforms={"static"}) [Timeout 660]
"Notification: Performance of FrontEnd - loaded program: time 0.00191/0.00191, allocations: 59.91 kB / 0.5987 GB, free: 15.2 MB / 0.4981 GB
Notification: Performance of FrontEnd - Absyn->SCode: time 0.4419/0.4438, allocations: 83.43 MB / 0.6802 GB, free: 5.969 MB / 0.4981 GB
Notification: Performance of NFInst.instantiate(IBPSA.Airflow.Multizone.Examples.ReverseBuoyancy): time 0.7706/1.214, allocations: 315.6 MB / 0.9883 GB, free: 12.92 MB / 0.6856 GB
Notification: Performance of NFInst.instExpressions: time 0.03104/1.245, allocations: 18.5 MB / 1.006 GB, free: 15.54 MB / 0.7012 GB
Notification: Performance of NFInst.updateImplicitVariability: time 0.005186/1.251, allocations: 88.03 kB / 1.006 GB, free: 15.48 MB / 0.7012 GB
Notification: Performance of NFTyping.typeComponents: time 0.007124/1.258, allocations: 2.258 MB / 1.009 GB, free: 13.79 MB / 0.7012 GB
Notification: Performance of NFTyping.typeBindings: time 0.02327/1.281, allocations: 7.538 MB / 1.016 GB, free: 7.176 MB / 0.7012 GB
Notification: Performance of NFTyping.typeClassSections: time 0.01003/1.291, allocations: 3.266 MB / 1.019 GB, free: 3.914 MB / 0.7012 GB
Notification: Performance of NFFlatten.flatten: time 0.01467/1.306, allocations: 9.105 MB / 1.028 GB, free: 10.78 MB / 0.7169 GB
Notification: Performance of NFFlatten.resolveConnections: time 0.005248/1.311, allocations: 2.62 MB / 1.031 GB, free: 8.102 MB / 0.7169 GB
Notification: Performance of NFEvalConstants.evaluate: time 0.009356/1.32, allocations: 3.711 MB / 1.034 GB, free: 4.379 MB / 0.7169 GB
Notification: Performance of NFSimplifyModel.simplify: time 0.007996/1.328, allocations: 3.39 MB / 1.038 GB, free: 0.9922 MB / 0.7169 GB
Notification: Performance of NFPackage.collectConstants: time 0.001724/1.33, allocations: 404 kB / 1.038 GB, free: 0.5977 MB / 0.7169 GB
Notification: Performance of NFFlatten.collectFunctions: time 0.01779/1.348, allocations: 7.407 MB / 1.045 GB, free: 9.172 MB / 0.7325 GB
Notification: Performance of NFScalarize.scalarize: time 0.003342/1.351, allocations: 1.679 MB / 1.047 GB, free: 7.488 MB / 0.7325 GB
Notification: Performance of NFVerifyModel.verify: time 0.006085/1.357, allocations: 2.291 MB / 1.049 GB, free: 5.188 MB / 0.7325 GB
Notification: Performance of NFConvertDAE.convert: time 0.02189/1.379, allocations: 8.197 MB / 1.057 GB, free: 12.96 MB / 0.7481 GB
Notification: Performance of FrontEnd - DAE generated: time 5.38e-06/1.379, allocations: 0 / 1.057 GB, free: 12.96 MB / 0.7481 GB
Notification: Performance of FrontEnd: time 2.465e-06/1.379, allocations: 0 / 1.057 GB, free: 12.96 MB / 0.7481 GB
Notification: Performance of Transformations before backend: time 0.0002469/1.379, allocations: 0 / 1.057 GB, free: 12.96 MB / 0.7481 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 0.01738/1.397, allocations: 5.048 MB / 1.062 GB, free: 7.832 MB / 0.7481 GB
Notification: Performance of prepare preOptimizeDAE: time 5.38e-05/1.397, allocations: 16.02 kB / 1.062 GB, free: 7.816 MB / 0.7481 GB
Notification: Performance of preOpt introduceOutputAliases (simulation): time 0.001095/1.398, allocations: 472.6 kB / 1.063 GB, free: 7.344 MB / 0.7481 GB
Notification: Performance of preOpt normalInlineFunction (simulation): time 0.007375/1.405, allocations: 1.024 MB / 1.064 GB, free: 6.316 MB / 0.7481 GB
Notification: Performance of preOpt evaluateParameters (simulation): time 0.005665/1.411, allocations: 2.201 MB / 1.066 GB, free: 4.062 MB / 0.7481 GB
Notification: Performance of preOpt simplifyIfEquations (simulation): time 0.0002451/1.411, allocations: 246.5 kB / 1.066 GB, free: 3.82 MB / 0.7481 GB
Notification: Performance of preOpt expandDerOperator (simulation): time 0.0009068/1.412, allocations: 320 kB / 1.066 GB, free: 3.508 MB / 0.7481 GB
Notification: Performance of preOpt clockPartitioning (simulation): time 0.00932/1.421, allocations: 4.407 MB / 1.071 GB, free: 15.02 MB / 0.7637 GB
Notification: Performance of preOpt findStateOrder (simulation): time 9.761e-05/1.422, allocations: 11.89 kB / 1.071 GB, free: 15.01 MB / 0.7637 GB
Notification: Performance of preOpt replaceEdgeChange (simulation): time 0.0004749/1.422, allocations: 140 kB / 1.071 GB, free: 14.87 MB / 0.7637 GB
Notification: Performance of preOpt inlineArrayEqn (simulation): time 0.0002482/1.422, allocations: 202.7 kB / 1.071 GB, free: 14.67 MB / 0.7637 GB
Notification: Performance of preOpt removeEqualRHS (simulation): time 0.01063/1.433, allocations: 5.058 MB / 1.076 GB, free: 9.605 MB / 0.7637 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 0.03117/1.464, allocations: 15.08 MB / 1.091 GB, free: 9.488 MB / 0.7794 GB
Notification: Performance of preOpt comSubExp (simulation): time 0.008603/1.473, allocations: 4.269 MB / 1.095 GB, free: 5.227 MB / 0.7794 GB
Notification: Performance of preOpt resolveLoops (simulation): time 0.005219/1.478, allocations: 2.244 MB / 1.097 GB, free: 2.969 MB / 0.7794 GB
Notification: Performance of preOpt evalFunc (simulation): time 0.002422/1.48, allocations: 1.608 MB / 1.098 GB, free: 1.027 MB / 0.7794 GB
Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 0.0001142/1.48, allocations: 77.64 kB / 1.099 GB, free: 0.9414 MB / 0.7794 GB
Notification: Performance of pre-optimization done (n=392): time 1.431e-05/1.48, allocations: 0 / 1.099 GB, free: 0.9414 MB / 0.7794 GB
Notification: Performance of matching and sorting (n=392): time 0.01492/1.495, allocations: 5.545 MB / 1.104 GB, free: 11.37 MB / 0.795 GB
Notification: Performance of inlineWhenForInitialization (initialization): time 0.0001062/1.495, allocations: 94.48 kB / 1.104 GB, free: 11.27 MB / 0.795 GB
Notification: Performance of selectInitializationVariablesDAE (initialization): time 0.003809/1.499, allocations: 1.717 MB / 1.106 GB, free: 9.508 MB / 0.795 GB
Notification: Performance of collectPreVariables (initialization): time 0.0008225/1.5, allocations: 93.7 kB / 1.106 GB, free: 9.41 MB / 0.795 GB
Notification: Performance of collectInitialEqns (initialization): time 0.001388/1.501, allocations: 1.246 MB / 1.107 GB, free: 8.152 MB / 0.795 GB
Notification: Performance of collectInitialBindings (initialization): time 0.002385/1.504, allocations: 1.394 MB / 1.108 GB, free: 6.746 MB / 0.795 GB
Notification: Performance of simplifyInitialFunctions (initialization): time 0.003009/1.507, allocations: 0.6104 MB / 1.109 GB, free: 6.129 MB / 0.795 GB
Notification: Performance of setup shared object (initialization): time 0.000187/1.507, allocations: 305.1 kB / 1.109 GB, free: 5.828 MB / 0.795 GB
Notification: Performance of preBalanceInitialSystem (initialization): time 0.004079/1.511, allocations: 1.662 MB / 1.111 GB, free: 4.164 MB / 0.795 GB
Notification: Performance of partitionIndependentBlocks (initialization): time 0.004733/1.516, allocations: 2.039 MB / 1.113 GB, free: 2.062 MB / 0.795 GB
Notification: Performance of analyzeInitialSystem (initialization): time 0.008894/1.525, allocations: 3.92 MB / 1.117 GB, free: 14.06 MB / 0.8106 GB
Notification: Performance of solveInitialSystemEqSystem (initialization): time 2.994e-05/1.525, allocations: 4 kB / 1.117 GB, free: 14.06 MB / 0.8106 GB
Notification: Performance of matching and sorting (n=472) (initialization): time 0.01154/1.536, allocations: 4.453 MB / 1.121 GB, free: 9.59 MB / 0.8106 GB
Notification: Performance of prepare postOptimizeDAE: time 4.236e-05/1.536, allocations: 4 kB / 1.121 GB, free: 9.586 MB / 0.8106 GB
Notification: Performance of postOpt simplifyComplexFunction (initialization): time 2.744e-05/1.536, allocations: 12.03 kB / 1.121 GB, free: 9.574 MB / 0.8106 GB
Notification: Performance of postOpt tearingSystem (initialization): time 5.907e-05/1.536, allocations: 23.94 kB / 1.121 GB, free: 9.551 MB / 0.8106 GB
Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.00411/1.541, allocations: 0.7568 MB / 1.122 GB, free: 8.793 MB / 0.8106 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.0001024/1.541, allocations: 27.92 kB / 1.122 GB, free: 8.766 MB / 0.8106 GB
Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.003692/1.544, allocations: 305.6 kB / 1.122 GB, free: 8.465 MB / 0.8106 GB
Notification: Performance of postOpt collapseArrayExpressions (initialization): time 0.0008226/1.545, allocations: 128 kB / 1.122 GB, free: 8.34 MB / 0.8106 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 0.002672/1.548, allocations: 0.8142 MB / 1.123 GB, free: 7.516 MB / 0.8106 GB
Notification: Performance of postOpt lateInlineFunction (simulation): time 0.001243/1.549, allocations: 302.1 kB / 1.123 GB, free: 7.219 MB / 0.8106 GB
Notification: Performance of postOpt wrapFunctionCalls (simulation): time 0.01045/1.56, allocations: 4.425 MB / 1.128 GB, free: 2.758 MB / 0.8106 GB
Notification: Performance of postOpt inlineArrayEqn (simulation): time 4.934e-05/1.56, allocations: 39.94 kB / 1.128 GB, free: 2.719 MB / 0.8106 GB
Notification: Performance of postOpt constantLinearSystem (simulation): time 2.034e-05/1.56, allocations: 0 / 1.128 GB, free: 2.719 MB / 0.8106 GB
Notification: Performance of postOpt simplifysemiLinear (simulation): time 0.008114/1.568, allocations: 3.796 MB / 1.131 GB, free: 14.85 MB / 0.8262 GB
Notification: Performance of postOpt removeSimpleEquations (simulation): time 0.02197/1.59, allocations: 8.653 MB / 1.14 GB, free: 6.039 MB / 0.8262 GB
Notification: Performance of postOpt simplifyComplexFunction (simulation): time 2.761e-05/1.59, allocations: 4.062 kB / 1.14 GB, free: 6.035 MB / 0.8262 GB
Notification: Performance of postOpt solveSimpleEquations (simulation): time 0.003966/1.594, allocations: 0.7255 MB / 1.141 GB, free: 5.309 MB / 0.8262 GB
Notification: Performance of postOpt tearingSystem (simulation): time 5.995e-05/1.594, allocations: 12 kB / 1.141 GB, free: 5.297 MB / 0.8262 GB
Notification: Performance of postOpt inputDerivativesUsed (simulation): time 0.0006793/1.594, allocations: 87.97 kB / 1.141 GB, free: 5.211 MB / 0.8262 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (simulation): time 5.006e-05/1.594, allocations: 16 kB / 1.141 GB, free: 5.195 MB / 0.8262 GB
Notification: Performance of postOpt calculateStateSetsJacobians (simulation): time 4.859e-06/1.594, allocations: 8 kB / 1.141 GB, free: 5.188 MB / 0.8262 GB
Notification: Performance of postOpt symbolicJacobian (simulation): time 0.01411/1.609, allocations: 6.585 MB / 1.147 GB, free: 14.5 MB / 0.8419 GB
Notification: Performance of postOpt removeConstants (simulation): time 0.003158/1.612, allocations: 0.8029 MB / 1.148 GB, free: 13.68 MB / 0.8419 GB
Notification: Performance of postOpt simplifyTimeIndepFuncCalls (simulation): time 0.001213/1.613, allocations: 75.98 kB / 1.148 GB, free: 13.61 MB / 0.8419 GB
Notification: Performance of postOpt simplifyAllExpressions (simulation): time 0.003065/1.616, allocations: 87.88 kB / 1.148 GB, free: 13.52 MB / 0.8419 GB
Notification: Performance of postOpt findZeroCrossings (simulation): time 0.0009614/1.617, allocations: 238.5 kB / 1.148 GB, free: 13.29 MB / 0.8419 GB
Notification: Performance of postOpt collapseArrayExpressions (simulation): time 0.0007343/1.618, allocations: 120 kB / 1.148 GB, free: 13.17 MB / 0.8419 GB
Notification: Performance of sorting global known variables: time 0.002795/1.621, allocations: 1.149 MB / 1.15 GB, free: 12 MB / 0.8419 GB
Notification: Performance of sort global known variables: time 4.01e-07/1.621, allocations: 4 kB / 1.15 GB, free: 11.99 MB / 0.8419 GB
Notification: Performance of remove unused functions: time 0.005303/1.626, allocations: 1.264 MB / 1.151 GB, free: 10.73 MB / 0.8419 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 0.01849/1.644, allocations: 7.497 MB / 1.158 GB, free: 3.133 MB / 0.8419 GB
Notification: Performance of simCode: created initialization part: time 0.01023/1.655, allocations: 3.86 MB / 1.162 GB, free: 15.26 MB / 0.8575 GB
Notification: Performance of simCode: created event and clocks part: time 1.762e-05/1.655, allocations: 4.438 kB / 1.162 GB, free: 15.26 MB / 0.8575 GB
Notification: Performance of simCode: created simulation system equations: time 0.005203/1.66, allocations: 1.984 MB / 1.164 GB, free: 13.27 MB / 0.8575 GB
Notification: Performance of simCode: created of all other equations (e.g. parameter, nominal, assert, etc): time 0.01061/1.67, allocations: 1.607 MB / 1.165 GB, free: 11.7 MB / 0.8575 GB
Notification: Performance of simCode: created linear, non-linear and system jacobian parts: time 0.0571/1.727, allocations: 26.1 MB / 1.191 GB, free: 1.254 MB / 0.8731 GB
Notification: Performance of simCode: some other stuff during SimCode phase: time 0.003812/1.731, allocations: 2.209 MB / 1.193 GB, free: 15.01 MB / 0.8887 GB
Notification: Performance of simCode: alias equations: time 0.005674/1.737, allocations: 1.26 MB / 1.194 GB, free: 13.74 MB / 0.8887 GB
Notification: Performance of simCode: all other stuff during SimCode phase: time 0.003375/1.74, allocations: 1.39 MB / 1.196 GB, free: 12.35 MB / 0.8887 GB
Notification: Performance of SimCode: time 1.453e-06/1.74, allocations: 0 / 1.196 GB, free: 12.35 MB / 0.8887 GB
Notification: Performance of buildModelFMU: Generate the FMI files: time 0.478/2.218, allocations: 86.38 MB / 1.28 GB, free: 332.2 MB / 0.8887 GB
Notification: Performance of buildModelFMU: Generate platform static: time 15.92/18.14, allocations: 8.062 kB / 1.28 GB, free: 332.2 MB / 0.8887 GB
"
[Timeout remaining time 642]
(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 & /home/hudson/saved_omc/OMSimulator/install/bin/OMSimulator  --tempDir=temp_IBPSA_latest_IBPSA_Airflow_Multizone_Examples_ReverseBuoyancy_fmu --startTime=0 --stopTime=3600 --stepSize=1.44 --timeout=50 --tolerance=1e-06 IBPSA_latest_IBPSA_Airflow_Multizone_Examples_ReverseBuoyancy.fmu > IBPSA_latest_IBPSA.Airflow.Multizone.Examples.ReverseBuoyancy.pipe 2>&1) [Timeout 52.5]
[Calling sys.exit(0), Time elapsed: 21.750452523119748]
Failed to read output from testmodel.py, exit status != 0:
18.27166299521923 18.280804138 16.899171736
Calling exit ...
<OMPython.OMCSessionZMQ object at 0x7f70bebc2020>