Running: ./testmodel.py --libraries=/home/hudson/saved_omc/libraries/.openmodelica/libraries/ --ompython_omhome=/usr Buildings_maint.7.0.x_Buildings.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 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.ReverseBuoyancy,tolerance=1e-06,outputFormat="empty",numberOfIntervals=5000,variableFilter="",fileNamePrefix="Buildings_maint.7.0.x_Buildings.Airflow.Multizone.Examples.ReverseBuoyancy")
translateModel(Buildings.Airflow.Multizone.Examples.ReverseBuoyancy,tolerance=1e-06,outputFormat="empty",numberOfIntervals=5000,variableFilter="",fileNamePrefix="Buildings_maint.7.0.x_Buildings.Airflow.Multizone.Examples.ReverseBuoyancy")
Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/ModelicaServices 4.0.0+maint.om/package.mo): time 0.001141/0.001141, allocations: 111.3 kB / 15.23 MB, free: 0.6406 MB / 14.72 MB
Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Complex 4.0.0+maint.om/package.mo): time 0.001201/0.001201, allocations: 197.7 kB / 16.14 MB, free: 6.711 MB / 14.72 MB
Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica 3.2.3+maint.om/package.mo): time 2.143/2.143, allocations: 205.1 MB / 222 MB, free: 4.762 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 1.666/1.666, allocations: 251.6 MB / 0.5088 GB, free: 3.254 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 0.001907/0.001907, allocations: 63.91 kB / 0.6216 GB, free: 1.957 MB / 0.5137 GB
Notification: Performance of FrontEnd - Absyn->SCode: time 0.856/0.8579, allocations: 104.7 MB / 0.7238 GB, free: 13.13 MB / 0.545 GB
Notification: Performance of NFInst.instantiate(Buildings.Airflow.Multizone.Examples.ReverseBuoyancy): time 1.112/1.97, allocations: 312.5 MB / 1.029 GB, free: 12.92 MB / 0.7325 GB
Notification: Performance of NFInst.instExpressions: time 0.03061/2.001, allocations: 18.65 MB / 1.047 GB, free: 1.688 MB / 0.7325 GB
Notification: Performance of NFInst.updateImplicitVariability: time 0.00585/2.006, allocations: 73 kB / 1.047 GB, free: 1.688 MB / 0.7325 GB
Notification: Performance of NFTyping.typeComponents: time 0.006855/2.013, allocations: 1.884 MB / 1.049 GB, free: 0.5898 MB / 0.7325 GB
Notification: Performance of NFTyping.typeBindings: time 0.01946/2.033, allocations: 6.882 MB / 1.056 GB, free: 10.71 MB / 0.7481 GB
Notification: Performance of NFTyping.typeClassSections: time 0.01038/2.043, allocations: 3.042 MB / 1.059 GB, free: 7.672 MB / 0.7481 GB
Notification: Performance of NFFlatten.flatten: time 0.01883/2.062, allocations: 13.36 MB / 1.072 GB, free: 10.27 MB / 0.7637 GB
Notification: Performance of NFFlatten.resolveConnections: time 0.00546/2.068, allocations: 2.697 MB / 1.074 GB, free: 7.516 MB / 0.7637 GB
Notification: Performance of NFEvalConstants.evaluate: time 0.00818/2.076, allocations: 2.962 MB / 1.077 GB, free: 4.543 MB / 0.7637 GB
Notification: Performance of NFSimplifyModel.simplify: time 0.007796/2.084, allocations: 3.388 MB / 1.081 GB, free: 1.156 MB / 0.7637 GB
Notification: Performance of NFPackage.collectConstants: time 0.001796/2.085, allocations: 236 kB / 1.081 GB, free: 0.9258 MB / 0.7637 GB
Notification: Performance of NFFlatten.collectFunctions: time 0.01946/2.105, allocations: 8.131 MB / 1.089 GB, free: 8.773 MB / 0.7794 GB
Notification: Performance of NFScalarize.scalarize: time 0.002949/2.108, allocations: 1.55 MB / 1.09 GB, free: 7.219 MB / 0.7794 GB
Notification: Performance of NFVerifyModel.verify: time 0.005151/2.113, allocations: 2.142 MB / 1.092 GB, free: 5.066 MB / 0.7794 GB
Notification: Performance of NFConvertDAE.convert: time 0.01763/2.131, allocations: 8.593 MB / 1.101 GB, free: 12.45 MB / 0.795 GB
Notification: Performance of FrontEnd - DAE generated: time 5.981e-06/2.131, allocations: 0 / 1.101 GB, free: 12.45 MB / 0.795 GB
Notification: Performance of FrontEnd: time 1.363e-06/2.131, allocations: 3.938 kB / 1.101 GB, free: 12.45 MB / 0.795 GB
Notification: Performance of Transformations before backend: time 0.000204/2.131, allocations: 4 kB / 1.101 GB, free: 12.44 MB / 0.795 GB
Notification: Model statistics after passing the front-end and creating the data structures used by the back-end:
 * Number of equations: 851
 * Number of variables: 851
Notification: Performance of Generate backend data structure: time 0.01401/2.145, allocations: 5.031 MB / 1.106 GB, free: 7.344 MB / 0.795 GB
Notification: Performance of prepare preOptimizeDAE: time 3.837e-05/2.145, allocations: 8.031 kB / 1.106 GB, free: 7.336 MB / 0.795 GB
Notification: Performance of preOpt normalInlineFunction (simulation): time 0.007332/2.152, allocations: 1.01 MB / 1.107 GB, free: 6.32 MB / 0.795 GB
Notification: Performance of preOpt evaluateParameters (simulation): time 0.005096/2.158, allocations: 2.158 MB / 1.109 GB, free: 4.109 MB / 0.795 GB
Notification: Performance of preOpt simplifyIfEquations (simulation): time 0.0002255/2.158, allocations: 246.5 kB / 1.109 GB, free: 3.867 MB / 0.795 GB
Notification: Performance of preOpt expandDerOperator (simulation): time 0.0009351/2.159, allocations: 327.9 kB / 1.109 GB, free: 3.547 MB / 0.795 GB
Notification: Performance of preOpt clockPartitioning (simulation): time 0.008874/2.168, allocations: 4.276 MB / 1.114 GB, free: 15.19 MB / 0.8106 GB
Notification: Performance of preOpt findStateOrder (simulation): time 9.216e-05/2.168, allocations: 4 kB / 1.114 GB, free: 15.18 MB / 0.8106 GB
Notification: Performance of preOpt replaceEdgeChange (simulation): time 0.000378/2.168, allocations: 136 kB / 1.114 GB, free: 15.05 MB / 0.8106 GB
Notification: Performance of preOpt inlineArrayEqn (simulation): time 0.0001905/2.168, allocations: 170.5 kB / 1.114 GB, free: 14.88 MB / 0.8106 GB
Notification: Performance of preOpt removeEqualRHS (simulation): time 0.008794/2.177, allocations: 4.791 MB / 1.119 GB, free: 10.08 MB / 0.8106 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 0.02189/2.199, allocations: 14.42 MB / 1.133 GB, free: 10.69 MB / 0.8262 GB
Notification: Performance of preOpt comSubExp (simulation): time 0.005877/2.205, allocations: 4.535 MB / 1.137 GB, free: 6.152 MB / 0.8262 GB
Notification: Performance of preOpt resolveLoops (simulation): time 0.003891/2.209, allocations: 2.44 MB / 1.139 GB, free: 3.711 MB / 0.8262 GB
Notification: Performance of preOpt evalFunc (simulation): time 0.002245/2.211, allocations: 1.612 MB / 1.141 GB, free: 1.766 MB / 0.8262 GB
Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 0.000113/2.211, allocations: 77.64 kB / 1.141 GB, free: 1.68 MB / 0.8262 GB
Notification: Performance of pre-optimization done (n=392): time 6.632e-06/2.211, allocations: 3.938 kB / 1.141 GB, free: 1.676 MB / 0.8262 GB
Notification: Performance of matching and sorting (n=392): time 0.01129/2.223, allocations: 5.516 MB / 1.146 GB, free: 12.14 MB / 0.8419 GB
Notification: Performance of inlineWhenForInitialization (initialization): time 6.631e-05/2.223, allocations: 90.48 kB / 1.147 GB, free: 12.04 MB / 0.8419 GB
Notification: Performance of selectInitializationVariablesDAE (initialization): time 0.002336/2.225, allocations: 1.691 MB / 1.148 GB, free: 10.3 MB / 0.8419 GB
Notification: Performance of collectPreVariables (initialization): time 0.0003638/2.225, allocations: 97.7 kB / 1.148 GB, free: 10.2 MB / 0.8419 GB
Notification: Performance of collectInitialEqns (initialization): time 0.0007302/2.226, allocations: 1.143 MB / 1.149 GB, free: 9.047 MB / 0.8419 GB
Notification: Performance of collectInitialBindings (initialization): time 0.00121/2.227, allocations: 1.316 MB / 1.151 GB, free: 7.711 MB / 0.8419 GB
Notification: Performance of simplifyInitialFunctions (initialization): time 0.000826/2.228, allocations: 0.5546 MB / 1.151 GB, free: 7.148 MB / 0.8419 GB
Notification: Performance of setup shared object (initialization): time 8.371e-05/2.228, allocations: 305.1 kB / 1.152 GB, free: 6.848 MB / 0.8419 GB
Notification: Performance of preBalanceInitialSystem (initialization): time 0.002295/2.231, allocations: 1.553 MB / 1.153 GB, free: 5.293 MB / 0.8419 GB
Notification: Performance of partitionIndependentBlocks (initialization): time 0.002717/2.233, allocations: 1.927 MB / 1.155 GB, free: 3.285 MB / 0.8419 GB
Notification: Performance of analyzeInitialSystem (initialization): time 0.007002/2.24, allocations: 3.75 MB / 1.159 GB, free: 15.45 MB / 0.8575 GB
Notification: Performance of solveInitialSystemEqSystem (initialization): time 1.385e-05/2.24, allocations: 3.938 kB / 1.159 GB, free: 15.44 MB / 0.8575 GB
Notification: Performance of matching and sorting (n=430) (initialization): time 0.00846/2.249, allocations: 4.15 MB / 1.163 GB, free: 11.27 MB / 0.8575 GB
Notification: Performance of prepare postOptimizeDAE: time 3.781e-05/2.249, allocations: 8.594 kB / 1.163 GB, free: 11.26 MB / 0.8575 GB
Notification: Performance of postOpt simplifyComplexFunction (initialization): time 2.328e-05/2.249, allocations: 16.06 kB / 1.163 GB, free: 11.24 MB / 0.8575 GB
Notification: Performance of postOpt tearingSystem (initialization): time 5.25e-05/2.249, allocations: 23.92 kB / 1.163 GB, free: 11.22 MB / 0.8575 GB
Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.003238/2.252, allocations: 0.6827 MB / 1.163 GB, free: 10.54 MB / 0.8575 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 5.36e-05/2.252, allocations: 29.02 kB / 1.163 GB, free: 10.51 MB / 0.8575 GB
Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.003739/2.256, allocations: 436.8 kB / 1.164 GB, free: 10.08 MB / 0.8575 GB
Notification: Performance of postOpt collapseArrayExpressions (initialization): time 0.0004528/2.257, allocations: 116 kB / 1.164 GB, free: 9.965 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 (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 0.001837/2.258, allocations: 0.8054 MB / 1.165 GB, free: 9.148 MB / 0.8575 GB
Notification: Performance of postOpt lateInlineFunction (simulation): time 0.0008705/2.259, allocations: 292.5 kB / 1.165 GB, free: 8.859 MB / 0.8575 GB
Notification: Performance of postOpt wrapFunctionCalls (simulation): time 0.00762/2.267, allocations: 4.414 MB / 1.169 GB, free: 4.406 MB / 0.8575 GB
Notification: Performance of postOpt inlineArrayEqn (simulation): time 3.278e-05/2.267, allocations: 39.94 kB / 1.169 GB, free: 4.367 MB / 0.8575 GB
Notification: Performance of postOpt constantLinearSystem (simulation): time 1.124e-05/2.267, allocations: 0 / 1.169 GB, free: 4.367 MB / 0.8575 GB
Notification: Performance of postOpt simplifysemiLinear (simulation): time 0.005661/2.273, allocations: 3.772 MB / 1.173 GB, free: 0.5273 MB / 0.8575 GB
Notification: Performance of postOpt removeSimpleEquations (simulation): time 0.0168/2.29, allocations: 8.621 MB / 1.181 GB, free: 7.75 MB / 0.8731 GB
Notification: Performance of postOpt simplifyComplexFunction (simulation): time 1.839e-05/2.29, allocations: 4 kB / 1.181 GB, free: 7.746 MB / 0.8731 GB
Notification: Performance of postOpt solveSimpleEquations (simulation): time 0.003614/2.293, allocations: 0.7376 MB / 1.182 GB, free: 7.008 MB / 0.8731 GB
Notification: Performance of postOpt tearingSystem (simulation): time 4.218e-05/2.293, allocations: 16 kB / 1.182 GB, free: 6.992 MB / 0.8731 GB
Notification: Performance of postOpt inputDerivativesUsed (simulation): time 0.0003615/2.294, allocations: 83.98 kB / 1.182 GB, free: 6.91 MB / 0.8731 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (simulation): time 1.896e-05/2.294, allocations: 16 kB / 1.182 GB, free: 6.895 MB / 0.8731 GB
Notification: Performance of postOpt calculateStateSetsJacobians (simulation): time 7.203e-06/2.294, allocations: 7.938 kB / 1.182 GB, free: 6.887 MB / 0.8731 GB
Notification: Performance of postOpt symbolicJacobian (simulation): time 0.01088/2.305, allocations: 6.804 MB / 1.189 GB, free: 15.98 MB / 0.8887 GB
Notification: Performance of postOpt removeConstants (simulation): time 0.002279/2.307, allocations: 0.8089 MB / 1.19 GB, free: 15.15 MB / 0.8887 GB
Notification: Performance of postOpt simplifyTimeIndepFuncCalls (simulation): time 0.0006485/2.308, allocations: 75.98 kB / 1.19 GB, free: 15.08 MB / 0.8887 GB
Notification: Performance of postOpt simplifyAllExpressions (simulation): time 0.002943/2.311, allocations: 273.9 kB / 1.19 GB, free: 14.81 MB / 0.8887 GB
Notification: Performance of postOpt findZeroCrossings (simulation): time 0.0005993/2.311, allocations: 234.6 kB / 1.19 GB, free: 14.58 MB / 0.8887 GB
Notification: Performance of postOpt collapseArrayExpressions (simulation): time 0.0003746/2.312, allocations: 120 kB / 1.19 GB, free: 14.46 MB / 0.8887 GB
Notification: Performance of sorting global known variables: time 0.001914/2.313, allocations: 1.157 MB / 1.192 GB, free: 13.29 MB / 0.8887 GB
Notification: Performance of sort global known variables: time 1.3e-07/2.313, allocations: 0 / 1.192 GB, free: 13.29 MB / 0.8887 GB
Notification: Performance of remove unused functions: time 0.003543/2.317, allocations: 1.252 MB / 1.193 GB, free: 12.03 MB / 0.8887 GB
Notification: Model statistics after passing the back-end for simulation:
 * Number of independent subsystems: 11
 * Number of states: 20 (volBotEas.dynBal.U,volBotEas.dynBal.m,volBotEas.dynBal.mXi[1],oriOutBot.mExc,oriOutTop.mExc,oriWesTop.mExc,dooOpeClo.mExcAB,dooOpeClo.mExcBA,volBotWes.dynBal.U,volBotWes.dynBal.m,volBotWes.dynBal.mXi[1],oriEasTop.mExc,volTopEas.dynBal.U,volTopEas.dynBal.m,volTopEas.dynBal.mXi[1],volTopWes.dynBal.U,volTopWes.dynBal.m,volTopWes.dynBal.mXi[1],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 0.001167/2.318, allocations: 463.6 kB / 1.193 GB, free: 11.57 MB / 0.8887 GB
Notification: Performance of simCode: created initialization part: time 0.007229/2.325, allocations: 3.913 MB / 1.197 GB, free: 7.648 MB / 0.8887 GB
Notification: Performance of simCode: created event and clocks part: time 1.524e-05/2.326, allocations: 4 kB / 1.197 GB, free: 7.645 MB / 0.8887 GB
Notification: Performance of simCode: created simulation system equations: time 0.003545/2.329, allocations: 2.149 MB / 1.199 GB, free: 5.496 MB / 0.8887 GB
Notification: Performance of simCode: created of all other equations (e.g. parameter, nominal, assert, etc): time 0.008401/2.338, allocations: 1.535 MB / 1.201 GB, free: 3.977 MB / 0.8887 GB
Notification: Performance of simCode: created linear, non-linear and system jacobian parts: time 0.01406/2.352, allocations: 9.176 MB / 1.21 GB, free: 10.73 MB / 0.9044 GB
Notification: Performance of simCode: some other stuff during SimCode phase: time 0.002162/2.354, allocations: 2.22 MB / 1.212 GB, free: 8.469 MB / 0.9044 GB
Notification: Performance of simCode: alias equations: time 0.005117/2.359, allocations: 1.204 MB / 1.213 GB, free: 7.258 MB / 0.9044 GB
Notification: Performance of simCode: all other stuff during SimCode phase: time 0.001422/2.36, allocations: 267.4 kB / 1.213 GB, free: 7 MB / 0.9044 GB
Notification: Performance of SimCode: time 1.342e-06/2.36, allocations: 0 / 1.213 GB, free: 7 MB / 0.9044 GB
Notification: Performance of Templates: time 0.5223/2.883, allocations: 60.01 MB / 1.272 GB, free: 400.1 MB / 0.9512 GB
make -j1 -f Buildings_maint.7.0.x_Buildings.Airflow.Multizone.Examples.ReverseBuoyancy.makefile
(rm -f Buildings_maint.7.0.x_Buildings.Airflow.Multizone.Examples.ReverseBuoyancy.pipe ; mkfifo Buildings_maint.7.0.x_Buildings.Airflow.Multizone.Examples.ReverseBuoyancy.pipe ; head -c 1048576 < Buildings_maint.7.0.x_Buildings.Airflow.Multizone.Examples.ReverseBuoyancy.pipe >> ../files/Buildings_maint.7.0.x_Buildings.Airflow.Multizone.Examples.ReverseBuoyancy.sim & ./Buildings_maint.7.0.x_Buildings.Airflow.Multizone.Examples.ReverseBuoyancy  -abortSlowSimulation -alarm=480 -lv LOG_STATS > Buildings_maint.7.0.x_Buildings.Airflow.Multizone.Examples.ReverseBuoyancy.pipe 2>&1)