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)
loadFile("/home/hudson/saved_omc/libraries/.openmodelica/libraries/Complex 4.0.0+maint.om/package.mo", uses=false)
loadFile("/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica 4.0.0+maint.om/package.mo", uses=false)
loadFile("/home/hudson/saved_omc/libraries/.openmodelica/libraries/IBPSA 4.0.0-master/package.mo", uses=false)
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=5000,variableFilter="",fileNamePrefix="IBPSA_latest_IBPSA.Airflow.Multizone.Examples.ReverseBuoyancy")
translateModel(IBPSA.Airflow.Multizone.Examples.ReverseBuoyancy,tolerance=1e-06,outputFormat="empty",numberOfIntervals=5000,variableFilter="",fileNamePrefix="IBPSA_latest_IBPSA.Airflow.Multizone.Examples.ReverseBuoyancy")
Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/ModelicaServices 4.0.0+maint.om/package.mo): time 0.001285/0.001285, allocations: 105.3 kB / 16.4 MB, free: 6.504 MB / 14.72 MB
Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Complex 4.0.0+maint.om/package.mo): time 0.002197/0.002197, allocations: 191.9 kB / 17.34 MB, free: 5.762 MB / 14.72 MB
Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica 4.0.0+maint.om/package.mo): time 1.591/1.591, allocations: 222.9 MB / 241 MB, free: 15.16 MB / 206.1 MB
Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/IBPSA 4.0.0-master/package.mo): time 0.8739/0.8739, allocations: 122.9 MB / 414.1 MB, free: 15.84 MB / 334.1 MB
Notification: Performance of FrontEnd - loaded program: time 0.001269/0.001269, allocations: 61.72 kB / 0.5685 GB, free: 28.75 MB / 446.1 MB
Notification: Performance of FrontEnd - Absyn->SCode: time 0.2463/0.2476, allocations: 77.94 MB / 0.6446 GB, free: 9 MB / 494.1 MB
Notification: Performance of NFInst.instantiate(IBPSA.Airflow.Multizone.Examples.ReverseBuoyancy): time 1.068/1.316, allocations: 314.1 MB / 0.9513 GB, free: 1.203 MB / 0.7012 GB
Notification: Performance of NFInst.instExpressions: time 0.03192/1.348, allocations: 18.44 MB / 0.9693 GB, free: 14.72 MB / 0.7325 GB
Notification: Performance of NFInst.updateImplicitVariability: time 0.005953/1.354, allocations: 91.56 kB / 0.9694 GB, free: 14.63 MB / 0.7325 GB
Notification: Performance of NFTyping.typeComponents: time 0.007037/1.361, allocations: 2.144 MB / 0.9715 GB, free: 12.48 MB / 0.7325 GB
Notification: Performance of NFTyping.typeBindings: time 0.0209/1.382, allocations: 7.319 MB / 0.9787 GB, free: 5.129 MB / 0.7325 GB
Notification: Performance of NFTyping.typeClassSections: time 0.01116/1.393, allocations: 3.217 MB / 0.9818 GB, free: 1.914 MB / 0.7325 GB
Notification: Performance of NFFlatten.flatten: time 0.0155/1.409, allocations: 9.103 MB / 0.9907 GB, free: 8.785 MB / 0.7481 GB
Notification: Performance of NFFlatten.resolveConnections: time 0.005952/1.415, allocations: 3.121 MB / 0.9937 GB, free: 5.609 MB / 0.7481 GB
Notification: Performance of NFEvalConstants.evaluate: time 0.007037/1.422, allocations: 3.313 MB / 0.997 GB, free: 2.285 MB / 0.7481 GB
Notification: Performance of NFSimplifyModel.simplify: time 0.006829/1.429, allocations: 3.235 MB / 1 GB, free: 15.05 MB / 0.7637 GB
Notification: Performance of NFPackage.collectConstants: time 0.001471/1.43, allocations: 400 kB / 1.001 GB, free: 14.66 MB / 0.7637 GB
Notification: Performance of NFFlatten.collectFunctions: time 0.01439/1.445, allocations: 6.991 MB / 1.007 GB, free: 7.652 MB / 0.7637 GB
Notification: Performance of NFScalarize.scalarize: time 0.002594/1.447, allocations: 1.695 MB / 1.009 GB, free: 5.953 MB / 0.7637 GB
Notification: Performance of NFVerifyModel.verify: time 0.004691/1.452, allocations: 2.299 MB / 1.011 GB, free: 3.645 MB / 0.7637 GB
Notification: Performance of NFConvertDAE.convert: time 0.01661/1.469, allocations: 8.22 MB / 1.019 GB, free: 11.4 MB / 0.7794 GB
Notification: Performance of FrontEnd - DAE generated: time 5.641e-06/1.469, allocations: 0 / 1.019 GB, free: 11.4 MB / 0.7794 GB
Notification: Performance of FrontEnd: time 1.293e-06/1.469, allocations: 4 kB / 1.019 GB, free: 11.39 MB / 0.7794 GB
Notification: Performance of Transformations before backend: time 0.0002353/1.469, allocations: 0 / 1.019 GB, free: 11.39 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: 843
 * Number of variables: 843
Notification: Performance of Generate backend data structure: time 0.01522/1.484, allocations: 5.114 MB / 1.024 GB, free: 6.203 MB / 0.7794 GB
Notification: Performance of prepare preOptimizeDAE: time 3.872e-05/1.484, allocations: 12.62 kB / 1.024 GB, free: 6.191 MB / 0.7794 GB
Notification: Performance of preOpt normalInlineFunction (simulation): time 0.006728/1.491, allocations: 1.028 MB / 1.025 GB, free: 5.16 MB / 0.7794 GB
Notification: Performance of preOpt evaluateParameters (simulation): time 0.004511/1.495, allocations: 2.269 MB / 1.028 GB, free: 2.84 MB / 0.7794 GB
Notification: Performance of preOpt simplifyIfEquations (simulation): time 0.0002147/1.496, allocations: 246.4 kB / 1.028 GB, free: 2.598 MB / 0.7794 GB
Notification: Performance of preOpt expandDerOperator (simulation): time 0.0007956/1.496, allocations: 327.9 kB / 1.028 GB, free: 2.277 MB / 0.7794 GB
Notification: Performance of preOpt clockPartitioning (simulation): time 0.008205/1.505, allocations: 4.235 MB / 1.032 GB, free: 13.96 MB / 0.795 GB
Notification: Performance of preOpt findStateOrder (simulation): time 9.109e-05/1.505, allocations: 4 kB / 1.032 GB, free: 13.95 MB / 0.795 GB
Notification: Performance of preOpt replaceEdgeChange (simulation): time 0.0004787/1.505, allocations: 136 kB / 1.032 GB, free: 13.82 MB / 0.795 GB
Notification: Performance of preOpt inlineArrayEqn (simulation): time 0.0001748/1.505, allocations: 166.4 kB / 1.032 GB, free: 13.66 MB / 0.795 GB
Notification: Performance of preOpt removeEqualRHS (simulation): time 0.008275/1.514, allocations: 4.787 MB / 1.037 GB, free: 8.859 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 0.0229/1.537, allocations: 14.47 MB / 1.051 GB, free: 9.422 MB / 0.8106 GB
Notification: Performance of preOpt comSubExp (simulation): time 0.00664/1.543, allocations: 4.558 MB / 1.056 GB, free: 4.863 MB / 0.8106 GB
Notification: Performance of preOpt resolveLoops (simulation): time 0.004488/1.548, allocations: 2.455 MB / 1.058 GB, free: 2.398 MB / 0.8106 GB
Notification: Performance of preOpt evalFunc (simulation): time 0.0019/1.55, allocations: 1.612 MB / 1.06 GB, free: 464 kB / 0.8106 GB
Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 7.228e-05/1.55, allocations: 77.64 kB / 1.06 GB, free: 376 kB / 0.8106 GB
Notification: Performance of pre-optimization done (n=392): time 5.981e-06/1.55, allocations: 4 kB / 1.06 GB, free: 372 kB / 0.8106 GB
Notification: Performance of matching and sorting (n=392): time 0.3887/1.939, allocations: 5.539 MB / 1.065 GB, free: 325.6 MB / 0.8106 GB
Notification: Performance of inlineWhenForInitialization (initialization): time 7.884e-05/1.939, allocations: 91.67 kB / 1.065 GB, free: 325.5 MB / 0.8106 GB
Notification: Performance of selectInitializationVariablesDAE (initialization): time 0.003386/1.942, allocations: 1.681 MB / 1.067 GB, free: 324.8 MB / 0.8106 GB
Notification: Performance of collectPreVariables (initialization): time 0.0005936/1.943, allocations: 97.14 kB / 1.067 GB, free: 324.8 MB / 0.8106 GB
Notification: Performance of collectInitialEqns (initialization): time 0.001093/1.944, allocations: 1.157 MB / 1.068 GB, free: 324.1 MB / 0.8106 GB
Notification: Performance of collectInitialBindings (initialization): time 0.001828/1.946, allocations: 1.384 MB / 1.07 GB, free: 323.2 MB / 0.8106 GB
Notification: Performance of simplifyInitialFunctions (initialization): time 0.001292/1.947, allocations: 0.552 MB / 1.07 GB, free: 322.9 MB / 0.8106 GB
Notification: Performance of setup shared object (initialization): time 8.997e-05/1.947, allocations: 311.8 kB / 1.07 GB, free: 322.6 MB / 0.8106 GB
Notification: Performance of preBalanceInitialSystem (initialization): time 0.003306/1.95, allocations: 1.563 MB / 1.072 GB, free: 322.1 MB / 0.8106 GB
Notification: Performance of partitionIndependentBlocks (initialization): time 0.003957/1.954, allocations: 1.914 MB / 1.074 GB, free: 321.2 MB / 0.8106 GB
Notification: Performance of analyzeInitialSystem (initialization): time 0.006314/1.961, allocations: 3.769 MB / 1.077 GB, free: 319.6 MB / 0.8106 GB
Notification: Performance of solveInitialSystemEqSystem (initialization): time 1.812e-05/1.961, allocations: 2.281 kB / 1.077 GB, free: 319.6 MB / 0.8106 GB
Notification: Performance of matching and sorting (n=430) (initialization): time 0.00703/1.968, allocations: 4.19 MB / 1.082 GB, free: 317.9 MB / 0.8106 GB
Notification: Performance of prepare postOptimizeDAE: time 3.033e-05/1.968, allocations: 8.547 kB / 1.082 GB, free: 317.9 MB / 0.8106 GB
Notification: Performance of postOpt simplifyComplexFunction (initialization): time 2.1e-05/1.968, allocations: 5.375 kB / 1.082 GB, free: 317.9 MB / 0.8106 GB
Notification: Performance of postOpt tearingSystem (initialization): time 3.622e-05/1.968, allocations: 22.16 kB / 1.082 GB, free: 317.9 MB / 0.8106 GB
Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.002841/1.971, allocations: 0.6969 MB / 1.082 GB, free: 317.8 MB / 0.8106 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 5.222e-05/1.971, allocations: 24.39 kB / 1.082 GB, free: 317.8 MB / 0.8106 GB
Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.002647/1.973, allocations: 263.1 kB / 1.082 GB, free: 317.6 MB / 0.8106 GB
Notification: Performance of postOpt collapseArrayExpressions (initialization): time 0.0002671/1.974, allocations: 118.3 kB / 1.083 GB, free: 317.6 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 (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 0.001474/1.975, allocations: 0.7994 MB / 1.083 GB, free: 317.2 MB / 0.8106 GB
Notification: Performance of postOpt lateInlineFunction (simulation): time 0.000696/1.976, allocations: 303.7 kB / 1.084 GB, free: 317 MB / 0.8106 GB
Notification: Performance of postOpt wrapFunctionCalls (simulation): time 0.006619/1.982, allocations: 4.434 MB / 1.088 GB, free: 315.2 MB / 0.8106 GB
Notification: Performance of postOpt inlineArrayEqn (simulation): time 2.361e-05/1.983, allocations: 35.59 kB / 1.088 GB, free: 315.2 MB / 0.8106 GB
Notification: Performance of postOpt constantLinearSystem (simulation): time 1.238e-05/1.983, allocations: 5.484 kB / 1.088 GB, free: 315.2 MB / 0.8106 GB
Notification: Performance of postOpt simplifysemiLinear (simulation): time 0.004693/1.987, allocations: 3.789 MB / 1.092 GB, free: 313.6 MB / 0.8106 GB
Notification: Performance of postOpt removeSimpleEquations (simulation): time 0.01164/1.999, allocations: 8.654 MB / 1.1 GB, free: 309.6 MB / 0.8106 GB
Notification: Performance of postOpt simplifyComplexFunction (simulation): time 1.394e-05/1.999, allocations: 3.938 kB / 1.1 GB, free: 309.6 MB / 0.8106 GB
Notification: Performance of postOpt solveSimpleEquations (simulation): time 0.002962/2.002, allocations: 0.7243 MB / 1.101 GB, free: 309.5 MB / 0.8106 GB
Notification: Performance of postOpt tearingSystem (simulation): time 2.475e-05/2.002, allocations: 14.81 kB / 1.101 GB, free: 309.5 MB / 0.8106 GB
Notification: Performance of postOpt inputDerivativesUsed (simulation): time 0.0002061/2.002, allocations: 85.72 kB / 1.101 GB, free: 309.4 MB / 0.8106 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (simulation): time 1.986e-05/2.002, allocations: 18.75 kB / 1.101 GB, free: 309.4 MB / 0.8106 GB
Notification: Performance of postOpt calculateStateSetsJacobians (simulation): time 4.619e-06/2.002, allocations: 3.625 kB / 1.101 GB, free: 309.4 MB / 0.8106 GB
Notification: Performance of postOpt symbolicJacobian (simulation): time 0.007974/2.01, allocations: 6.584 MB / 1.107 GB, free: 302.9 MB / 0.8106 GB
Notification: Performance of postOpt removeConstants (simulation): time 0.002437/2.013, allocations: 0.8183 MB / 1.108 GB, free: 302.1 MB / 0.8106 GB
Notification: Performance of postOpt simplifyTimeIndepFuncCalls (simulation): time 0.0006392/2.013, allocations: 72 kB / 1.108 GB, free: 302 MB / 0.8106 GB
Notification: Performance of postOpt simplifyAllExpressions (simulation): time 0.002005/2.015, allocations: 85.47 kB / 1.108 GB, free: 301.9 MB / 0.8106 GB
Notification: Performance of postOpt findZeroCrossings (simulation): time 0.0003531/2.016, allocations: 230.6 kB / 1.109 GB, free: 301.7 MB / 0.8106 GB
Notification: Performance of postOpt collapseArrayExpressions (simulation): time 0.000189/2.016, allocations: 122.7 kB / 1.109 GB, free: 301.6 MB / 0.8106 GB
Notification: Performance of sorting global known variables: time 0.001275/2.017, allocations: 1.157 MB / 1.11 GB, free: 300.4 MB / 0.8106 GB
Notification: Performance of sort global known variables: time 1.3e-07/2.017, allocations: 0 / 1.11 GB, free: 300.4 MB / 0.8106 GB
Notification: Performance of remove unused functions: time 0.002751/2.02, allocations: 1.233 MB / 1.111 GB, free: 299.2 MB / 0.8106 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 0.0008811/2.021, allocations: 456.3 kB / 1.112 GB, free: 298.8 MB / 0.8106 GB
Notification: Performance of simCode: created initialization part: time 0.005367/2.026, allocations: 3.948 MB / 1.115 GB, free: 294.8 MB / 0.8106 GB
Notification: Performance of simCode: created event and clocks part: time 6.593e-06/2.026, allocations: 4 kB / 1.115 GB, free: 294.8 MB / 0.8106 GB
Notification: Performance of simCode: created simulation system equations: time 0.00244/2.029, allocations: 2.155 MB / 1.117 GB, free: 292.7 MB / 0.8106 GB
Notification: Performance of simCode: created of all other equations (e.g. parameter, nominal, assert, etc): time 0.006687/2.035, allocations: 1.592 MB / 1.119 GB, free: 291.2 MB / 0.8106 GB
Notification: Performance of simCode: created linear, non-linear and system jacobian parts: time 0.01069/2.046, allocations: 7.782 MB / 1.127 GB, free: 283.7 MB / 0.8106 GB
Notification: Performance of simCode: some other stuff during SimCode phase: time 0.001375/2.048, allocations: 2.209 MB / 1.129 GB, free: 281.4 MB / 0.8106 GB
Notification: Performance of simCode: alias equations: time 0.003714/2.051, allocations: 1.203 MB / 1.13 GB, free: 280.2 MB / 0.8106 GB
Notification: Performance of simCode: all other stuff during SimCode phase: time 0.0009913/2.052, allocations: 267.4 kB / 1.13 GB, free: 280 MB / 0.8106 GB
Notification: Performance of SimCode: time 1.052e-06/2.052, allocations: 0 / 1.13 GB, free: 280 MB / 0.8106 GB
Notification: Performance of Templates: time 0.08348/2.136, allocations: 62.64 MB / 1.191 GB, free: 218 MB / 0.8106 GB
make -j1 -f IBPSA_latest_IBPSA.Airflow.Multizone.Examples.ReverseBuoyancy.makefile
(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)