Running: ./testmodel.py --libraries=/home/hudson/saved_omc/libraries/.openmodelica/libraries --ompython_omhome=/usr Buildings_maint.7.0.x_Buildings.Airflow.Multizone.Examples.ReverseBuoyancy3Zones.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 3.2.3+maint.om/package.mo", uses=false)
loadFile("/home/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings 7.0.3-maint.7.0.x/package.mo", uses=false)
Using package Buildings with version 7.0.3 (/home/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings 7.0.3-maint.7.0.x/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 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(Buildings.Airflow.Multizone.Examples.ReverseBuoyancy3Zones,tolerance=1e-06,outputFormat="empty",numberOfIntervals=5000,variableFilter="",fileNamePrefix="Buildings_maint.7.0.x_Buildings.Airflow.Multizone.Examples.ReverseBuoyancy3Zones")
translateModel(Buildings.Airflow.Multizone.Examples.ReverseBuoyancy3Zones,tolerance=1e-06,outputFormat="empty",numberOfIntervals=5000,variableFilter="",fileNamePrefix="Buildings_maint.7.0.x_Buildings.Airflow.Multizone.Examples.ReverseBuoyancy3Zones")
Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/ModelicaServices 4.0.0+maint.om/package.mo): time 0.01066/0.01066, allocations: 101.5 kB / 15.73 MB, free: 6.039 MB / 14.72 MB
Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Complex 4.0.0+maint.om/package.mo): time 0.002354/0.002354, allocations: 194.2 kB / 16.68 MB, free: 5.957 MB / 14.72 MB
Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica 3.2.3+maint.om/package.mo): time 2.637/2.637, allocations: 205.1 MB / 222.5 MB, free: 4.484 MB / 174.1 MB
Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings 7.0.3-maint.7.0.x/package.mo): time 1.616/1.616, allocations: 251.7 MB / 0.5094 GB, free: 3.031 MB / 414.1 MB
Notification: Modelica requested package Complex of version 3.2.3. Complex 4.0.0 is used instead which states that it is fully compatible without conversion script needed.
Notification: Modelica requested package ModelicaServices of version 3.2.3. ModelicaServices 4.0.0 is used instead which states that it is fully compatible without conversion script needed.
Notification: Performance of FrontEnd - loaded program: time 0.001486/0.001486, allocations: 71.89 kB / 0.7258 GB, free: 9.117 MB / 0.545 GB
Notification: Performance of FrontEnd - Absyn->SCode: time 0.3082/0.3097, allocations: 104.7 MB / 0.828 GB, free: 304 kB / 0.6387 GB
Notification: Performance of NFInst.instantiate(Buildings.Airflow.Multizone.Examples.ReverseBuoyancy3Zones): time 1.138/1.448, allocations: 295.5 MB / 1.117 GB, free: 4.953 MB / 0.8575 GB
Notification: Performance of NFInst.instExpressions: time 0.03069/1.479, allocations: 16.99 MB / 1.133 GB, free: 3.918 MB / 0.8731 GB
Notification: Performance of NFInst.updateImplicitVariability: time 0.003803/1.482, allocations: 75.62 kB / 1.133 GB, free: 3.844 MB / 0.8731 GB
Notification: Performance of NFTyping.typeComponents: time 0.005244/1.488, allocations: 1.978 MB / 1.135 GB, free: 1.855 MB / 0.8731 GB
Notification: Performance of NFTyping.typeBindings: time 0.01761/1.505, allocations: 6.599 MB / 1.142 GB, free: 11.23 MB / 0.8887 GB
Notification: Performance of NFTyping.typeClassSections: time 0.009591/1.515, allocations: 3.112 MB / 1.145 GB, free: 8.117 MB / 0.8887 GB
Notification: Performance of NFFlatten.flatten: time 0.01446/1.529, allocations: 7.934 MB / 1.152 GB, free: 176 kB / 0.8887 GB
Notification: Performance of NFFlatten.resolveConnections: time 0.005895/1.535, allocations: 2.644 MB / 1.155 GB, free: 13.48 MB / 0.9044 GB
Notification: Performance of NFEvalConstants.evaluate: time 0.007977/1.543, allocations: 2.944 MB / 1.158 GB, free: 10.52 MB / 0.9044 GB
Notification: Performance of NFSimplifyModel.simplify: time 0.006987/1.55, allocations: 2.73 MB / 1.161 GB, free: 7.797 MB / 0.9044 GB
Notification: Performance of NFPackage.collectConstants: time 0.001794/1.552, allocations: 332 kB / 1.161 GB, free: 7.473 MB / 0.9044 GB
Notification: Performance of NFFlatten.collectFunctions: time 0.01432/1.567, allocations: 6.204 MB / 1.167 GB, free: 1.254 MB / 0.9044 GB
Notification: Performance of NFScalarize.scalarize: time 0.002748/1.569, allocations: 1.375 MB / 1.168 GB, free: 15.88 MB / 0.92 GB
Notification: Performance of NFVerifyModel.verify: time 0.004678/1.574, allocations: 1.906 MB / 1.17 GB, free: 13.96 MB / 0.92 GB
Notification: Performance of NFConvertDAE.convert: time 0.01924/1.593, allocations: 6.996 MB / 1.177 GB, free: 6.949 MB / 0.92 GB
Notification: Performance of FrontEnd - DAE generated: time 1.132e-05/1.593, allocations: 0 / 1.177 GB, free: 6.949 MB / 0.92 GB
Notification: Performance of FrontEnd: time 2.875e-06/1.593, allocations: 0 / 1.177 GB, free: 6.949 MB / 0.92 GB
Notification: Performance of Transformations before backend: time 0.0002952/1.594, allocations: 4 kB / 1.177 GB, free: 6.945 MB / 0.92 GB
Notification: Model statistics after passing the front-end and creating the data structures used by the back-end:
 * Number of equations: 677
 * Number of variables: 677
Notification: Performance of Generate backend data structure: time 0.0143/1.608, allocations: 4.158 MB / 1.181 GB, free: 2.719 MB / 0.92 GB
Notification: Performance of prepare preOptimizeDAE: time 4.715e-05/1.608, allocations: 8.031 kB / 1.181 GB, free: 2.711 MB / 0.92 GB
Notification: Performance of preOpt normalInlineFunction (simulation): time 0.007203/1.615, allocations: 0.9287 MB / 1.182 GB, free: 1.777 MB / 0.92 GB
Notification: Performance of preOpt evaluateParameters (simulation): time 0.006007/1.621, allocations: 1.897 MB / 1.184 GB, free: 15.82 MB / 0.9356 GB
Notification: Performance of preOpt simplifyIfEquations (simulation): time 0.0004318/1.622, allocations: 197.1 kB / 1.184 GB, free: 15.63 MB / 0.9356 GB
Notification: Performance of preOpt expandDerOperator (simulation): time 0.001685/1.624, allocations: 267.9 kB / 1.184 GB, free: 15.37 MB / 0.9356 GB
Notification: Performance of preOpt clockPartitioning (simulation): time 0.01056/1.634, allocations: 3.367 MB / 1.188 GB, free: 11.9 MB / 0.9356 GB
Notification: Performance of preOpt findStateOrder (simulation): time 0.0001486/1.634, allocations: 3.938 kB / 1.188 GB, free: 11.89 MB / 0.9356 GB
Notification: Performance of preOpt replaceEdgeChange (simulation): time 0.0008854/1.635, allocations: 108 kB / 1.188 GB, free: 11.79 MB / 0.9356 GB
Notification: Performance of preOpt inlineArrayEqn (simulation): time 0.0002343/1.636, allocations: 141 kB / 1.188 GB, free: 11.65 MB / 0.9356 GB
Notification: Performance of preOpt removeEqualRHS (simulation): time 0.007761/1.643, allocations: 3.51 MB / 1.191 GB, free: 8.125 MB / 0.9356 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 0.02013/1.663, allocations: 12.18 MB / 1.203 GB, free: 11.04 MB / 0.9512 GB
Notification: Performance of preOpt comSubExp (simulation): time 0.005178/1.669, allocations: 3.505 MB / 1.207 GB, free: 7.445 MB / 0.9512 GB
Notification: Performance of preOpt resolveLoops (simulation): time 0.003074/1.672, allocations: 1.845 MB / 1.208 GB, free: 5.598 MB / 0.9512 GB
Notification: Performance of preOpt evalFunc (simulation): time 0.001578/1.673, allocations: 1.493 MB / 1.21 GB, free: 3.789 MB / 0.9512 GB
Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 6.763e-05/1.674, allocations: 64.75 kB / 1.21 GB, free: 3.715 MB / 0.9512 GB
Notification: Performance of pre-optimization done (n=278): time 5.049e-06/1.674, allocations: 3.938 kB / 1.21 GB, free: 3.711 MB / 0.9512 GB
Notification: Performance of matching and sorting (n=278): time 0.007548/1.681, allocations: 3.854 MB / 1.214 GB, free: 15.8 MB / 0.9669 GB
Notification: Performance of inlineWhenForInitialization (initialization): time 6.407e-05/1.681, allocations: 81.59 kB / 1.214 GB, free: 15.71 MB / 0.9669 GB
Notification: Performance of selectInitializationVariablesDAE (initialization): time 0.002687/1.684, allocations: 1.391 MB / 1.215 GB, free: 14.31 MB / 0.9669 GB
Notification: Performance of collectPreVariables (initialization): time 0.0003853/1.684, allocations: 77.7 kB / 1.215 GB, free: 14.23 MB / 0.9669 GB
Notification: Performance of collectInitialEqns (initialization): time 0.0009058/1.685, allocations: 0.9802 MB / 1.216 GB, free: 13.24 MB / 0.9669 GB
Notification: Performance of collectInitialBindings (initialization): time 0.001392/1.687, allocations: 0.9431 MB / 1.217 GB, free: 12.29 MB / 0.9669 GB
Notification: Performance of simplifyInitialFunctions (initialization): time 0.001326/1.688, allocations: 416.8 kB / 1.217 GB, free: 11.87 MB / 0.9669 GB
Notification: Performance of setup shared object (initialization): time 0.0001173/1.688, allocations: 301.1 kB / 1.218 GB, free: 11.57 MB / 0.9669 GB
Notification: Performance of preBalanceInitialSystem (initialization): time 0.002307/1.69, allocations: 1.082 MB / 1.219 GB, free: 10.49 MB / 0.9669 GB
Notification: Performance of partitionIndependentBlocks (initialization): time 0.002408/1.693, allocations: 1.374 MB / 1.22 GB, free: 9.035 MB / 0.9669 GB
Notification: Performance of analyzeInitialSystem (initialization): time 0.004772/1.698, allocations: 2.634 MB / 1.223 GB, free: 6.309 MB / 0.9669 GB
Notification: Performance of solveInitialSystemEqSystem (initialization): time 1.638e-05/1.698, allocations: 0 / 1.223 GB, free: 6.309 MB / 0.9669 GB
Notification: Performance of matching and sorting (n=311) (initialization): time 0.006349/1.704, allocations: 2.958 MB / 1.226 GB, free: 3.305 MB / 0.9669 GB
Notification: Performance of prepare postOptimizeDAE: time 4.103e-05/1.704, allocations: 8 kB / 1.226 GB, free: 3.297 MB / 0.9669 GB
Notification: Performance of postOpt simplifyComplexFunction (initialization): time 2.273e-05/1.704, allocations: 4 kB / 1.226 GB, free: 3.293 MB / 0.9669 GB
Notification: Performance of postOpt tearingSystem (initialization): time 5.871e-05/1.704, allocations: 16 kB / 1.226 GB, free: 3.277 MB / 0.9669 GB
Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.002373/1.707, allocations: 0.5071 MB / 1.226 GB, free: 2.77 MB / 0.9669 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 6.257e-05/1.707, allocations: 20.31 kB / 1.226 GB, free: 2.75 MB / 0.9669 GB
Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.002513/1.709, allocations: 193.5 kB / 1.226 GB, free: 2.562 MB / 0.9669 GB
Notification: Performance of postOpt collapseArrayExpressions (initialization): time 0.0002378/1.709, allocations: 83.98 kB / 1.226 GB, free: 2.48 MB / 0.9669 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 (not torn): 0
 * Torn equation systems: 0
 * Mixed (continuous/discrete) equation systems: 0
Notification: Performance of prepare postOptimizeDAE: time 0.001719/1.711, allocations: 0.6534 MB / 1.227 GB, free: 1.816 MB / 0.9669 GB
Notification: Performance of postOpt lateInlineFunction (simulation): time 0.001035/1.712, allocations: 229.3 kB / 1.227 GB, free: 1.59 MB / 0.9669 GB
Notification: Performance of postOpt wrapFunctionCalls (simulation): time 0.006183/1.718, allocations: 3.089 MB / 1.23 GB, free: 14.45 MB / 0.9825 GB
Notification: Performance of postOpt inlineArrayEqn (simulation): time 2.349e-05/1.718, allocations: 31.94 kB / 1.23 GB, free: 14.42 MB / 0.9825 GB
Notification: Performance of postOpt constantLinearSystem (simulation): time 1.319e-05/1.718, allocations: 0 / 1.23 GB, free: 14.42 MB / 0.9825 GB
Notification: Performance of postOpt simplifysemiLinear (simulation): time 0.004227/1.723, allocations: 2.63 MB / 1.233 GB, free: 11.71 MB / 0.9825 GB
Notification: Performance of postOpt removeSimpleEquations (simulation): time 0.0118/1.735, allocations: 6.209 MB / 1.239 GB, free: 5.402 MB / 0.9825 GB
Notification: Performance of postOpt simplifyComplexFunction (simulation): time 9.698e-06/1.735, allocations: 0 / 1.239 GB, free: 5.402 MB / 0.9825 GB
Notification: Performance of postOpt solveSimpleEquations (simulation): time 0.002589/1.737, allocations: 0.5462 MB / 1.239 GB, free: 4.855 MB / 0.9825 GB
Notification: Performance of postOpt tearingSystem (simulation): time 4.105e-05/1.737, allocations: 12 kB / 1.239 GB, free: 4.844 MB / 0.9825 GB
Notification: Performance of postOpt inputDerivativesUsed (simulation): time 0.0002381/1.737, allocations: 55.98 kB / 1.239 GB, free: 4.789 MB / 0.9825 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (simulation): time 2.33e-05/1.738, allocations: 15.94 kB / 1.24 GB, free: 4.773 MB / 0.9825 GB
Notification: Performance of postOpt calculateStateSetsJacobians (simulation): time 2.013e-06/1.738, allocations: 3.938 kB / 1.24 GB, free: 4.77 MB / 0.9825 GB
Notification: Performance of postOpt symbolicJacobian (simulation): time 0.008058/1.746, allocations: 4.78 MB / 1.244 GB, free: 15.9 MB / 0.9981 GB
Notification: Performance of postOpt removeConstants (simulation): time 0.002281/1.748, allocations: 0.6227 MB / 1.245 GB, free: 15.26 MB / 0.9981 GB
Notification: Performance of postOpt simplifyTimeIndepFuncCalls (simulation): time 0.0007568/1.749, allocations: 48 kB / 1.245 GB, free: 15.21 MB / 0.9981 GB
Notification: Performance of postOpt simplifyAllExpressions (simulation): time 0.002131/1.751, allocations: 84.88 kB / 1.245 GB, free: 15.14 MB / 0.9981 GB
Notification: Performance of postOpt findZeroCrossings (simulation): time 0.0003632/1.751, allocations: 161.9 kB / 1.245 GB, free: 14.98 MB / 0.9981 GB
Notification: Performance of postOpt collapseArrayExpressions (simulation): time 0.000252/1.751, allocations: 83.97 kB / 1.245 GB, free: 14.89 MB / 0.9981 GB
Notification: Performance of sorting global known variables: time 0.002262/1.754, allocations: 0.954 MB / 1.246 GB, free: 13.95 MB / 0.9981 GB
Notification: Performance of sort global known variables: time 1.6e-07/1.754, allocations: 0 / 1.246 GB, free: 13.95 MB / 0.9981 GB
Notification: Performance of remove unused functions: time 0.003453/1.757, allocations: 0.9862 MB / 1.247 GB, free: 12.96 MB / 0.9981 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 (not torn): 0
 * Torn equation systems: 0
 * Mixed (continuous/discrete) equation systems: 0
Notification: Performance of Backend phase and start with SimCode phase: time 0.0009951/1.758, allocations: 380.6 kB / 1.247 GB, free: 12.58 MB / 0.9981 GB
Notification: Performance of simCode: created initialization part: time 0.005266/1.763, allocations: 2.763 MB / 1.25 GB, free: 9.785 MB / 0.9981 GB
Notification: Performance of simCode: created event and clocks part: time 8.066e-06/1.764, allocations: 4 kB / 1.25 GB, free: 9.781 MB / 0.9981 GB
Notification: Performance of simCode: created simulation system equations: time 0.002409/1.766, allocations: 1.496 MB / 1.252 GB, free: 8.281 MB / 0.9981 GB
Notification: Performance of simCode: created of all other equations (e.g. parameter, nominal, assert, etc): time 0.007397/1.773, allocations: 1.353 MB / 1.253 GB, free: 6.957 MB / 0.9981 GB
Notification: Performance of simCode: created linear, non-linear and system jacobian parts: time 0.01256/1.786, allocations: 5.998 MB / 1.259 GB, free: 0.9102 MB / 0.9981 GB
Notification: Performance of simCode: some other stuff during SimCode phase: time 0.002662/1.789, allocations: 1.906 MB / 1.261 GB, free: 14.96 MB / 1.014 GB
Notification: Performance of simCode: alias equations: time 0.004261/1.793, allocations: 0.8434 MB / 1.261 GB, free: 14.12 MB / 1.014 GB
Notification: Performance of simCode: all other stuff during SimCode phase: time 0.001372/1.794, allocations: 211.4 kB / 1.262 GB, free: 13.91 MB / 1.014 GB
Notification: Performance of SimCode: time 1.813e-06/1.794, allocations: 0 / 1.262 GB, free: 13.91 MB / 1.014 GB
Notification: Performance of Templates: time 0.5516/2.346, allocations: 50.88 MB / 1.311 GB, free: 395.2 MB / 1.045 GB
make -j1 -f Buildings_maint.7.0.x_Buildings.Airflow.Multizone.Examples.ReverseBuoyancy3Zones.makefile
(rm -f Buildings_maint.7.0.x_Buildings.Airflow.Multizone.Examples.ReverseBuoyancy3Zones.pipe ; mkfifo Buildings_maint.7.0.x_Buildings.Airflow.Multizone.Examples.ReverseBuoyancy3Zones.pipe ; head -c 1048576 < Buildings_maint.7.0.x_Buildings.Airflow.Multizone.Examples.ReverseBuoyancy3Zones.pipe >> ../files/Buildings_maint.7.0.x_Buildings.Airflow.Multizone.Examples.ReverseBuoyancy3Zones.sim & ./Buildings_maint.7.0.x_Buildings.Airflow.Multizone.Examples.ReverseBuoyancy3Zones  -abortSlowSimulation -alarm=480 -lv LOG_STATS > Buildings_maint.7.0.x_Buildings.Airflow.Multizone.Examples.ReverseBuoyancy3Zones.pipe 2>&1)