Running: ./testmodel.py --libraries=/home/hudson/saved_omc/libraries/.openmodelica/libraries/ --ompython_omhome=/usr Buildings_maint.8.0.x_Buildings.Airflow.Multizone.Examples.ReverseBuoyancy3Zones.conf.json
loadFile("/home/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings 8.0.1-maint.8.0.x/package.mo", uses=false)
loadFile("/home/hudson/saved_omc/libraries/.openmodelica/libraries/Complex 3.2.3+maint.om/package.mo", uses=false)
loadFile("/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica 3.2.3+maint.om/package.mo", uses=false)
loadFile("/home/hudson/saved_omc/libraries/.openmodelica/libraries/ModelicaServices 3.2.3+maint.om/package.mo", uses=false)
Using package ModelicaServices with version 3.2.3 (/home/hudson/saved_omc/libraries/.openmodelica/libraries/ModelicaServices 3.2.3+maint.om/package.mo)
Using package Modelica with version 3.2.3 (/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica 3.2.3+maint.om/package.mo)
Using package Complex with version 3.2.3 (/home/hudson/saved_omc/libraries/.openmodelica/libraries/Complex 3.2.3+maint.om/package.mo)
Using package Buildings with version 8.0.1 (/home/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings 8.0.1-maint.8.0.x/package.mo)
Running command: translateModel(Buildings.Airflow.Multizone.Examples.ReverseBuoyancy3Zones,tolerance=1e-06,outputFormat="empty",numberOfIntervals=5000,variableFilter="",fileNamePrefix="Buildings_maint.8.0.x_Buildings.Airflow.Multizone.Examples.ReverseBuoyancy3Zones")
translateModel(Buildings.Airflow.Multizone.Examples.ReverseBuoyancy3Zones,tolerance=1e-06,outputFormat="empty",numberOfIntervals=5000,variableFilter="",fileNamePrefix="Buildings_maint.8.0.x_Buildings.Airflow.Multizone.Examples.ReverseBuoyancy3Zones")
Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings 8.0.1-maint.8.0.x/package.mo): time 1.823/1.823, allocations: 288.4 MB / 303.4 MB, free: 8.078 MB / 234.7 MB
Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Complex 3.2.3+maint.om/package.mo): time 0.001603/0.001604, allocations: 183.1 kB / 372 MB, free: 10.27 MB / 298.7 MB
Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica 3.2.3+maint.om/package.mo): time 2.226/2.226, allocations: 205.4 MB / 0.6307 GB, free: 9.996 MB / 458.7 MB
Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/ModelicaServices 3.2.3+maint.om/package.mo): time 0.001267/0.001267, allocations: 105.1 kB / 0.7441 GB, free: 5.926 MB / 0.5573 GB
Notification: Performance of FrontEnd - loaded program: time 0.0004371/0.0004371, allocations: 10.28 kB / 0.8669 GB, free: 142 MB / 0.6198 GB
Notification: Performance of FrontEnd - Absyn->SCode: time 0.3285/0.3289, allocations: 115.3 MB / 0.9796 GB, free: 27.7 MB / 0.6198 GB
Notification: Performance of NFInst.instantiate(Buildings.Airflow.Multizone.Examples.ReverseBuoyancy3Zones): time 1.034/1.363, allocations: 269.5 MB / 1.243 GB, free: 13.29 MB / 0.7761 GB
Notification: Performance of NFInst.instExpressions: time 0.02539/1.388, allocations: 15.82 MB / 1.258 GB, free: 13.44 MB / 0.7917 GB
Notification: Performance of NFInst.updateImplicitVariability: time 0.003796/1.392, allocations: 59.62 kB / 1.258 GB, free: 13.38 MB / 0.7917 GB
Notification: Performance of NFTyping.typeComponents: time 0.004636/1.397, allocations: 1.235 MB / 1.259 GB, free: 12.14 MB / 0.7917 GB
Notification: Performance of NFTyping.typeBindings: time 0.01767/1.414, allocations: 4.63 MB / 1.264 GB, free: 7.488 MB / 0.7917 GB
Notification: Performance of NFTyping.typeClassSections: time 0.00905/1.423, allocations: 2.045 MB / 1.266 GB, free: 5.445 MB / 0.7917 GB
Notification: Performance of NFFlatten.flatten: time 0.01136/1.435, allocations: 9.326 MB / 1.275 GB, free: 12.09 MB / 0.8073 GB
Notification: Performance of NFFlatten.resolveConnections: time 0.004178/1.439, allocations: 1.897 MB / 1.277 GB, free: 10.17 MB / 0.8073 GB
Notification: Performance of NFEvalConstants.evaluate: time 0.005603/1.445, allocations: 2.39 MB / 1.279 GB, free: 7.773 MB / 0.8073 GB
Notification: Performance of NFSimplifyModel.simplify: time 0.005237/1.45, allocations: 2.616 MB / 1.282 GB, free: 5.148 MB / 0.8073 GB
Notification: Performance of NFPackage.collectConstants: time 0.001072/1.451, allocations: 156 kB / 1.282 GB, free: 4.996 MB / 0.8073 GB
Notification: Performance of NFFlatten.collectFunctions: time 0.01065/1.462, allocations: 3.059 MB / 1.285 GB, free: 1.93 MB / 0.8073 GB
Notification: Performance of NFScalarize.scalarize: time 0.002107/1.464, allocations: 1.149 MB / 1.286 GB, free: 0.7773 MB / 0.8073 GB
Notification: Performance of NFVerifyModel.verify: time 0.001612/1.465, allocations: 0.6641 MB / 1.287 GB, free: 108 kB / 0.8073 GB
Notification: Performance of NFConvertDAE.convert: time 0.007842/1.473, allocations: 4.524 MB / 1.291 GB, free: 11.57 MB / 0.823 GB
Notification: Performance of FrontEnd - DAE generated: time 5.701e-06/1.473, allocations: 0 / 1.291 GB, free: 11.57 MB / 0.823 GB
Notification: Performance of FrontEnd: time 2.365e-06/1.473, allocations: 0 / 1.291 GB, free: 11.57 MB / 0.823 GB
Notification: Performance of Transformations before backend: time 0.0001284/1.473, allocations: 0 / 1.291 GB, free: 11.57 MB / 0.823 GB
Notification: Model statistics after passing the front-end and creating the data structures used by the back-end:
 * Number of equations: 669
 * Number of variables: 669
Notification: Performance of Generate backend data structure: time 0.009605/1.483, allocations: 3.578 MB / 1.295 GB, free: 7.926 MB / 0.823 GB
Notification: Performance of prepare preOptimizeDAE: time 4.024e-05/1.483, allocations: 12.03 kB / 1.295 GB, free: 7.914 MB / 0.823 GB
Notification: Performance of preOpt normalInlineFunction (simulation): time 0.006212/1.489, allocations: 0.9095 MB / 1.296 GB, free: 7 MB / 0.823 GB
Notification: Performance of preOpt evaluateParameters (simulation): time 0.004011/1.493, allocations: 1.757 MB / 1.297 GB, free: 5.188 MB / 0.823 GB
Notification: Performance of preOpt simplifyIfEquations (simulation): time 0.0001888/1.494, allocations: 201.1 kB / 1.297 GB, free: 4.988 MB / 0.823 GB
Notification: Performance of preOpt expandDerOperator (simulation): time 0.000644/1.494, allocations: 263.9 kB / 1.298 GB, free: 4.73 MB / 0.823 GB
Notification: Performance of preOpt clockPartitioning (simulation): time 0.006046/1.5, allocations: 3.303 MB / 1.301 GB, free: 1.324 MB / 0.823 GB
Notification: Performance of preOpt findStateOrder (simulation): time 5.89e-05/1.5, allocations: 8 kB / 1.301 GB, free: 1.316 MB / 0.823 GB
Notification: Performance of preOpt replaceEdgeChange (simulation): time 0.0002535/1.501, allocations: 108 kB / 1.301 GB, free: 1.211 MB / 0.823 GB
Notification: Performance of preOpt inlineArrayEqn (simulation): time 0.0001372/1.501, allocations: 137 kB / 1.301 GB, free: 1.074 MB / 0.823 GB
Notification: Performance of preOpt removeEqualRHS (simulation): time 0.005606/1.506, allocations: 3.467 MB / 1.305 GB, free: 13.59 MB / 0.8386 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 0.01844/1.525, allocations: 12.08 MB / 1.316 GB, free: 0.6094 MB / 0.8386 GB
Notification: Performance of preOpt comSubExp (simulation): time 0.005561/1.53, allocations: 3.5 MB / 1.32 GB, free: 13.02 MB / 0.8542 GB
Notification: Performance of preOpt resolveLoops (simulation): time 0.003124/1.534, allocations: 1.806 MB / 1.322 GB, free: 11.21 MB / 0.8542 GB
Notification: Performance of preOpt evalFunc (simulation): time 0.001759/1.535, allocations: 1.505 MB / 1.323 GB, free: 9.395 MB / 0.8542 GB
Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 7.408e-05/1.535, allocations: 64.75 kB / 1.323 GB, free: 9.32 MB / 0.8542 GB
Notification: Performance of pre-optimization done (n=278): time 4.939e-06/1.535, allocations: 0 / 1.323 GB, free: 9.32 MB / 0.8542 GB
Notification: Performance of matching and sorting (n=278): time 0.0077/1.543, allocations: 3.857 MB / 1.327 GB, free: 5.414 MB / 0.8542 GB
Notification: Performance of inlineWhenForInitialization (initialization): time 7.41e-05/1.543, allocations: 81.59 kB / 1.327 GB, free: 5.32 MB / 0.8542 GB
Notification: Performance of selectInitializationVariablesDAE (initialization): time 0.002492/1.546, allocations: 1.351 MB / 1.328 GB, free: 3.961 MB / 0.8542 GB
Notification: Performance of collectPreVariables (initialization): time 0.000259/1.546, allocations: 73.7 kB / 1.328 GB, free: 3.883 MB / 0.8542 GB
Notification: Performance of collectInitialEqns (initialization): time 0.0008738/1.547, allocations: 0.9725 MB / 1.329 GB, free: 2.898 MB / 0.8542 GB
Notification: Performance of collectInitialBindings (initialization): time 0.001204/1.548, allocations: 0.947 MB / 1.33 GB, free: 1.938 MB / 0.8542 GB
Notification: Performance of simplifyInitialFunctions (initialization): time 0.0001666/1.548, allocations: 48 kB / 1.33 GB, free: 1.891 MB / 0.8542 GB
Notification: Performance of setup shared object (initialization): time 0.0002547/1.549, allocations: 394.9 kB / 1.331 GB, free: 1.5 MB / 0.8542 GB
Notification: Performance of preBalanceInitialSystem (initialization): time 0.00202/1.551, allocations: 1.086 MB / 1.332 GB, free: 420 kB / 0.8542 GB
Notification: Performance of partitionIndependentBlocks (initialization): time 0.002225/1.553, allocations: 1.37 MB / 1.333 GB, free: 14.96 MB / 0.8698 GB
Notification: Performance of analyzeInitialSystem (initialization): time 0.002263/1.555, allocations: 1.282 MB / 1.334 GB, free: 13.66 MB / 0.8698 GB
Notification: Performance of solveInitialSystemEqSystem (initialization): time 8.376e-06/1.555, allocations: 0 / 1.334 GB, free: 13.66 MB / 0.8698 GB
Notification: Performance of matching and sorting (n=311) (initialization): time 0.005089/1.56, allocations: 2.954 MB / 1.337 GB, free: 10.66 MB / 0.8698 GB
Notification: Performance of prepare postOptimizeDAE: time 2.306e-05/1.56, allocations: 4 kB / 1.337 GB, free: 10.65 MB / 0.8698 GB
Notification: Performance of postOpt simplifyComplexFunction (initialization): time 1.511e-05/1.56, allocations: 4 kB / 1.337 GB, free: 10.65 MB / 0.8698 GB
Notification: Performance of postOpt tearingSystem (initialization): time 3.135e-05/1.56, allocations: 16 kB / 1.337 GB, free: 10.63 MB / 0.8698 GB
Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.002168/1.562, allocations: 0.5149 MB / 1.338 GB, free: 10.12 MB / 0.8698 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 4.581e-05/1.563, allocations: 12.41 kB / 1.338 GB, free: 10.11 MB / 0.8698 GB
Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.002726/1.565, allocations: 339.4 kB / 1.338 GB, free: 9.773 MB / 0.8698 GB
Notification: Performance of postOpt collapseArrayExpressions (initialization): time 0.0001947/1.565, allocations: 80 kB / 1.338 GB, free: 9.695 MB / 0.8698 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 (311):
 * Single equations (assignments): 311
 * Array equations: 0
 * Algorithm blocks: 0
 * Record equations: 0
 * When equations: 0
 * If-equations: 0
 * Equation systems (linear and non-linear blocks): 0
 * Torn equation systems: 0
 * Mixed (continuous/discrete) equation systems: 0
Notification: Performance of prepare postOptimizeDAE: time 0.001343/1.567, allocations: 0.6464 MB / 1.339 GB, free: 9.039 MB / 0.8698 GB
Notification: Performance of postOpt lateInlineFunction (simulation): time 0.0006586/1.568, allocations: 229.3 kB / 1.339 GB, free: 8.812 MB / 0.8698 GB
Notification: Performance of postOpt wrapFunctionCalls (simulation): time 0.005624/1.573, allocations: 3.093 MB / 1.342 GB, free: 5.664 MB / 0.8698 GB
Notification: Performance of postOpt inlineArrayEqn (simulation): time 2.305e-05/1.573, allocations: 28 kB / 1.342 GB, free: 5.637 MB / 0.8698 GB
Notification: Performance of postOpt constantLinearSystem (simulation): time 1.526e-05/1.573, allocations: 7.891 kB / 1.342 GB, free: 5.629 MB / 0.8698 GB
Notification: Performance of postOpt simplifysemiLinear (simulation): time 0.004118/1.577, allocations: 2.63 MB / 1.345 GB, free: 2.926 MB / 0.8698 GB
Notification: Performance of postOpt removeSimpleEquations (simulation): time 0.01308/1.59, allocations: 6.186 MB / 1.351 GB, free: 12.63 MB / 0.8855 GB
Notification: Performance of postOpt simplifyComplexFunction (simulation): time 9.748e-06/1.59, allocations: 4 kB / 1.351 GB, free: 12.63 MB / 0.8855 GB
Notification: Performance of postOpt solveSimpleEquations (simulation): time 0.002545/1.593, allocations: 0.5461 MB / 1.351 GB, free: 12.08 MB / 0.8855 GB
Notification: Performance of postOpt tearingSystem (simulation): time 4.037e-05/1.593, allocations: 15.98 kB / 1.351 GB, free: 12.07 MB / 0.8855 GB
Notification: Performance of postOpt inputDerivativesUsed (simulation): time 0.0001979/1.593, allocations: 59.98 kB / 1.351 GB, free: 12.01 MB / 0.8855 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (simulation): time 1.762e-05/1.593, allocations: 8 kB / 1.351 GB, free: 12 MB / 0.8855 GB
Notification: Performance of postOpt calculateStateSetsJacobians (simulation): time 1.292e-06/1.593, allocations: 4 kB / 1.351 GB, free: 12 MB / 0.8855 GB
Notification: Performance of postOpt symbolicJacobian (simulation): time 0.007243/1.601, allocations: 4.768 MB / 1.356 GB, free: 7.148 MB / 0.8855 GB
Notification: Performance of postOpt removeConstants (simulation): time 0.001538/1.602, allocations: 0.611 MB / 1.356 GB, free: 6.516 MB / 0.8855 GB
Notification: Performance of postOpt simplifyTimeIndepFuncCalls (simulation): time 0.0005356/1.603, allocations: 51.98 kB / 1.357 GB, free: 6.465 MB / 0.8855 GB
Notification: Performance of postOpt simplifyAllExpressions (simulation): time 0.002407/1.605, allocations: 225.3 kB / 1.357 GB, free: 6.246 MB / 0.8855 GB
Notification: Performance of postOpt findZeroCrossings (simulation): time 0.0003007/1.605, allocations: 165.9 kB / 1.357 GB, free: 6.082 MB / 0.8855 GB
Notification: Performance of postOpt collapseArrayExpressions (simulation): time 0.0001889/1.606, allocations: 87.97 kB / 1.357 GB, free: 5.996 MB / 0.8855 GB
Notification: Performance of sorting global known variables: time 0.001668/1.607, allocations: 0.9181 MB / 1.358 GB, free: 5.082 MB / 0.8855 GB
Notification: Performance of sort global known variables: time 1.61e-07/1.607, allocations: 0 / 1.358 GB, free: 5.082 MB / 0.8855 GB
Notification: Performance of remove unused functions: time 0.00298/1.61, allocations: 0.9784 MB / 1.359 GB, free: 4.102 MB / 0.8855 GB
Notification: Model statistics after passing the back-end for simulation:
 * Number of independent subsystems: 1
 * Number of states: 18 (volEas.dynBal.U,volEas.dynBal.m,volEas.dynBal.mXi[1],oriOutBot.mExc,oriOutTop.mExc,volOut.dynBal.U,volOut.dynBal.m,volOut.dynBal.mXi[1],oriWesTop.mExc,dooOpeClo.mExcAB,dooOpeClo.mExcBA,oriEasTop.mExc,volTop.dynBal.U,volTop.dynBal.m,volTop.dynBal.mXi[1],volWes.dynBal.U,volWes.dynBal.m,volWes.dynBal.mXi[1])
 * 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 (linear and non-linear blocks): 0
 * Torn equation systems: 0
 * Mixed (continuous/discrete) equation systems: 0
Notification: Performance of Backend phase and start with SimCode phase: time 0.0007878/1.611, allocations: 379.9 kB / 1.359 GB, free: 3.723 MB / 0.8855 GB
Notification: Performance of simCode: created initialization part: time 0.004489/1.616, allocations: 2.752 MB / 1.362 GB, free: 0.9414 MB / 0.8855 GB
Notification: Performance of simCode: created event and clocks part: time 6.051e-06/1.616, allocations: 4.25 kB / 1.362 GB, free: 0.9375 MB / 0.8855 GB
Notification: Performance of simCode: created simulation system equations: time 0.002193/1.618, allocations: 1.504 MB / 1.363 GB, free: 15.43 MB / 0.9011 GB
Notification: Performance of simCode: created of all other equations (e.g. parameter, nominal, assert, etc): time 0.00661/1.624, allocations: 1.297 MB / 1.365 GB, free: 14.14 MB / 0.9011 GB
Notification: Performance of simCode: created linear, non-linear and system jacobian parts: time 0.01219/1.637, allocations: 7.249 MB / 1.372 GB, free: 6.844 MB / 0.9011 GB
Notification: Performance of simCode: some other stuff during SimCode phase: time 0.001969/1.639, allocations: 1.894 MB / 1.374 GB, free: 4.914 MB / 0.9011 GB
Notification: Performance of simCode: alias equations: time 0.004545/1.643, allocations: 0.8434 MB / 1.374 GB, free: 4.066 MB / 0.9011 GB
Notification: Performance of simCode: all other stuff during SimCode phase: time 0.001512/1.645, allocations: 203.4 kB / 1.375 GB, free: 3.867 MB / 0.9011 GB
Notification: Performance of SimCode: time 1.683e-06/1.645, allocations: 0 / 1.375 GB, free: 3.867 MB / 0.9011 GB
Notification: Performance of Templates: time 0.07598/1.721, allocations: 45.83 MB / 1.419 GB, free: 6.469 MB / 0.948 GB
make -j1 -f Buildings_maint.8.0.x_Buildings.Airflow.Multizone.Examples.ReverseBuoyancy3Zones.makefile
(rm -f Buildings_maint.8.0.x_Buildings.Airflow.Multizone.Examples.ReverseBuoyancy3Zones.pipe ; mkfifo Buildings_maint.8.0.x_Buildings.Airflow.Multizone.Examples.ReverseBuoyancy3Zones.pipe ; head -c 1048576 < Buildings_maint.8.0.x_Buildings.Airflow.Multizone.Examples.ReverseBuoyancy3Zones.pipe >> ../files/Buildings_maint.8.0.x_Buildings.Airflow.Multizone.Examples.ReverseBuoyancy3Zones.sim & ./Buildings_maint.8.0.x_Buildings.Airflow.Multizone.Examples.ReverseBuoyancy3Zones -abortSlowSimulation -alarm=480 -lv LOG_STATS > Buildings_maint.8.0.x_Buildings.Airflow.Multizone.Examples.ReverseBuoyancy3Zones.pipe 2>&1)