Running: ./testmodel.py --libraries=/home/hudson/saved_omc/libraries/.openmodelica/libraries --ompython_omhome=/usr Buildings_8_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 8.1.4-maint.8.1.x/package.mo", uses=false)
Using package Buildings with version 8.1.4 (/home/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings 8.1.4-maint.8.1.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_8_Buildings.Airflow.Multizone.Examples.ReverseBuoyancy3Zones")
translateModel(Buildings.Airflow.Multizone.Examples.ReverseBuoyancy3Zones,tolerance=1e-06,outputFormat="empty",numberOfIntervals=5000,variableFilter="",fileNamePrefix="Buildings_8_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 0.001394/0.001394, allocations: 101.4 kB / 15.7 MB, free: 28 kB / 14.72 MB
Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Complex 4.0.0+maint.om/package.mo): time 0.001134/0.001135, allocations: 195.6 kB / 16.64 MB, free: 6.438 MB / 14.72 MB
Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica 3.2.3+maint.om/package.mo): time 1.41/1.41, allocations: 205.1 MB / 222.5 MB, free: 4.57 MB / 174.1 MB
Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings 8.1.4-maint.8.1.x/package.mo): time 1.715/1.715, allocations: 292.3 MB / 0.549 GB, free: 12.78 MB / 462.1 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 0.00154/0.00154, allocations: 72.59 kB / 0.6723 GB, free: 26.1 MB / 0.5294 GB
Notification: Performance of FrontEnd - Absyn->SCode: time 0.2256/0.2271, allocations: 114.6 MB / 0.7841 GB, free: 12.76 MB / 0.6075 GB
Notification: Performance of NFInst.instantiate(Buildings.Airflow.Multizone.Examples.ReverseBuoyancy3Zones): time 0.7278/0.9549, allocations: 295 MB / 1.072 GB, free: 15.76 MB / 0.795 GB
Notification: Performance of NFInst.instExpressions: time 0.02449/0.9795, allocations: 16.86 MB / 1.089 GB, free: 14.86 MB / 0.8106 GB
Notification: Performance of NFInst.updateImplicitVariability: time 0.004215/0.9838, allocations: 75.62 kB / 1.089 GB, free: 14.79 MB / 0.8106 GB
Notification: Performance of NFTyping.typeComponents: time 0.005857/0.9897, allocations: 1.896 MB / 1.091 GB, free: 12.88 MB / 0.8106 GB
Notification: Performance of NFTyping.typeBindings: time 0.01836/1.008, allocations: 6.359 MB / 1.097 GB, free: 6.496 MB / 0.8106 GB
Notification: Performance of NFTyping.typeClassSections: time 0.008585/1.017, allocations: 2.974 MB / 1.1 GB, free: 3.523 MB / 0.8106 GB
Notification: Performance of NFFlatten.flatten: time 0.01182/1.029, allocations: 7.664 MB / 1.107 GB, free: 11.84 MB / 0.8262 GB
Notification: Performance of NFFlatten.resolveConnections: time 0.004181/1.033, allocations: 2.546 MB / 1.11 GB, free: 9.258 MB / 0.8262 GB
Notification: Performance of NFEvalConstants.evaluate: time 0.005895/1.039, allocations: 2.78 MB / 1.112 GB, free: 6.469 MB / 0.8262 GB
Notification: Performance of NFSimplifyModel.simplify: time 0.005563/1.044, allocations: 2.695 MB / 1.115 GB, free: 3.781 MB / 0.8262 GB
Notification: Performance of NFPackage.collectConstants: time 0.0008837/1.045, allocations: 328 kB / 1.115 GB, free: 3.461 MB / 0.8262 GB
Notification: Performance of NFFlatten.collectFunctions: time 0.01316/1.058, allocations: 6.173 MB / 1.121 GB, free: 13.27 MB / 0.8419 GB
Notification: Performance of NFScalarize.scalarize: time 0.002061/1.06, allocations: 1.34 MB / 1.123 GB, free: 11.93 MB / 0.8419 GB
Notification: Performance of NFVerifyModel.verify: time 0.003249/1.064, allocations: 1.879 MB / 1.125 GB, free: 10.04 MB / 0.8419 GB
Notification: Performance of NFConvertDAE.convert: time 0.01619/1.08, allocations: 6.892 MB / 1.131 GB, free: 3.133 MB / 0.8419 GB
Notification: Performance of FrontEnd - DAE generated: time 6.682e-06/1.08, allocations: 0 / 1.131 GB, free: 3.133 MB / 0.8419 GB
Notification: Performance of FrontEnd: time 1.804e-06/1.08, allocations: 4 kB / 1.131 GB, free: 3.129 MB / 0.8419 GB
Notification: Performance of Transformations before backend: time 0.0001213/1.08, allocations: 0 / 1.131 GB, free: 3.129 MB / 0.8419 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 0.01157/1.092, allocations: 4.116 MB / 1.135 GB, free: 14.95 MB / 0.8575 GB
Notification: Performance of prepare preOptimizeDAE: time 5.025e-05/1.092, allocations: 8.031 kB / 1.135 GB, free: 14.94 MB / 0.8575 GB
Notification: Performance of preOpt normalInlineFunction (simulation): time 0.006743/1.098, allocations: 0.9132 MB / 1.136 GB, free: 14.02 MB / 0.8575 GB
Notification: Performance of preOpt evaluateParameters (simulation): time 0.004657/1.103, allocations: 1.885 MB / 1.138 GB, free: 12.08 MB / 0.8575 GB
Notification: Performance of preOpt simplifyIfEquations (simulation): time 0.0001861/1.103, allocations: 201 kB / 1.138 GB, free: 11.88 MB / 0.8575 GB
Notification: Performance of preOpt expandDerOperator (simulation): time 0.0007354/1.104, allocations: 267.9 kB / 1.138 GB, free: 11.62 MB / 0.8575 GB
Notification: Performance of preOpt clockPartitioning (simulation): time 0.006296/1.11, allocations: 3.327 MB / 1.142 GB, free: 8.188 MB / 0.8575 GB
Notification: Performance of preOpt findStateOrder (simulation): time 6.455e-05/1.111, allocations: 11.88 kB / 1.142 GB, free: 8.176 MB / 0.8575 GB
Notification: Performance of preOpt replaceEdgeChange (simulation): time 0.0002695/1.111, allocations: 108 kB / 1.142 GB, free: 8.07 MB / 0.8575 GB
Notification: Performance of preOpt inlineArrayEqn (simulation): time 0.0001494/1.111, allocations: 137 kB / 1.142 GB, free: 7.934 MB / 0.8575 GB
Notification: Performance of preOpt removeEqualRHS (simulation): time 0.006149/1.117, allocations: 3.49 MB / 1.145 GB, free: 4.43 MB / 0.8575 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 0.0166/1.134, allocations: 12.12 MB / 1.157 GB, free: 7.406 MB / 0.8731 GB
Notification: Performance of preOpt comSubExp (simulation): time 0.004706/1.139, allocations: 3.518 MB / 1.161 GB, free: 3.801 MB / 0.8731 GB
Notification: Performance of preOpt resolveLoops (simulation): time 0.002783/1.141, allocations: 1.826 MB / 1.162 GB, free: 1.969 MB / 0.8731 GB
Notification: Performance of preOpt evalFunc (simulation): time 0.001494/1.143, allocations: 1.489 MB / 1.164 GB, free: 168 kB / 0.8731 GB
Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 5.748e-05/1.143, allocations: 68.69 kB / 1.164 GB, free: 88 kB / 0.8731 GB
Notification: Performance of pre-optimization done (n=278): time 4.278e-06/1.143, allocations: 0 / 1.164 GB, free: 88 kB / 0.8731 GB
Notification: Performance of matching and sorting (n=278): time 0.006982/1.15, allocations: 3.877 MB / 1.168 GB, free: 12.16 MB / 0.8887 GB
Notification: Performance of inlineWhenForInitialization (initialization): time 5.555e-05/1.15, allocations: 81.59 kB / 1.168 GB, free: 12.06 MB / 0.8887 GB
Notification: Performance of selectInitializationVariablesDAE (initialization): time 0.001981/1.152, allocations: 1.362 MB / 1.169 GB, free: 10.69 MB / 0.8887 GB
Notification: Performance of collectPreVariables (initialization): time 0.0002371/1.152, allocations: 73.7 kB / 1.169 GB, free: 10.61 MB / 0.8887 GB
Notification: Performance of collectInitialEqns (initialization): time 0.0006687/1.153, allocations: 0.9725 MB / 1.17 GB, free: 9.629 MB / 0.8887 GB
Notification: Performance of collectInitialBindings (initialization): time 0.0008444/1.154, allocations: 0.9431 MB / 1.171 GB, free: 8.676 MB / 0.8887 GB
Notification: Performance of simplifyInitialFunctions (initialization): time 0.0006468/1.154, allocations: 416.8 kB / 1.172 GB, free: 8.262 MB / 0.8887 GB
Notification: Performance of setup shared object (initialization): time 9.085e-05/1.155, allocations: 301.1 kB / 1.172 GB, free: 7.965 MB / 0.8887 GB
Notification: Performance of preBalanceInitialSystem (initialization): time 0.001791/1.156, allocations: 1.09 MB / 1.173 GB, free: 6.871 MB / 0.8887 GB
Notification: Performance of partitionIndependentBlocks (initialization): time 0.002038/1.158, allocations: 1.384 MB / 1.174 GB, free: 5.41 MB / 0.8887 GB
Notification: Performance of analyzeInitialSystem (initialization): time 0.004188/1.163, allocations: 2.638 MB / 1.177 GB, free: 2.68 MB / 0.8887 GB
Notification: Performance of solveInitialSystemEqSystem (initialization): time 1.116e-05/1.163, allocations: 4 kB / 1.177 GB, free: 2.676 MB / 0.8887 GB
Notification: Performance of matching and sorting (n=311) (initialization): time 0.005373/1.168, allocations: 2.966 MB / 1.18 GB, free: 15.66 MB / 0.9044 GB
Notification: Performance of prepare postOptimizeDAE: time 3.238e-05/1.168, allocations: 11.94 kB / 1.18 GB, free: 15.65 MB / 0.9044 GB
Notification: Performance of postOpt simplifyComplexFunction (initialization): time 1.468e-05/1.168, allocations: 4.562 kB / 1.18 GB, free: 15.65 MB / 0.9044 GB
Notification: Performance of postOpt tearingSystem (initialization): time 3.307e-05/1.168, allocations: 27.88 kB / 1.18 GB, free: 15.62 MB / 0.9044 GB
Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.002289/1.17, allocations: 0.5033 MB / 1.18 GB, free: 15.12 MB / 0.9044 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 3.071e-05/1.17, allocations: 23.88 kB / 1.18 GB, free: 15.09 MB / 0.9044 GB
Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.002253/1.173, allocations: 188.4 kB / 1.18 GB, free: 14.91 MB / 0.9044 GB
Notification: Performance of postOpt collapseArrayExpressions (initialization): time 0.0001731/1.173, allocations: 87.98 kB / 1.181 GB, free: 14.82 MB / 0.9044 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 0.001172/1.174, allocations: 0.6462 MB / 1.181 GB, free: 14.17 MB / 0.9044 GB
Notification: Performance of postOpt lateInlineFunction (simulation): time 0.0004659/1.175, allocations: 229.3 kB / 1.181 GB, free: 13.94 MB / 0.9044 GB
Notification: Performance of postOpt wrapFunctionCalls (simulation): time 0.005318/1.18, allocations: 3.1 MB / 1.184 GB, free: 10.78 MB / 0.9044 GB
Notification: Performance of postOpt inlineArrayEqn (simulation): time 2.733e-05/1.18, allocations: 31.92 kB / 1.184 GB, free: 10.75 MB / 0.9044 GB
Notification: Performance of postOpt constantLinearSystem (simulation): time 8.897e-06/1.18, allocations: 0 / 1.184 GB, free: 10.75 MB / 0.9044 GB
Notification: Performance of postOpt simplifysemiLinear (simulation): time 0.003989/1.184, allocations: 2.653 MB / 1.187 GB, free: 8.027 MB / 0.9044 GB
Notification: Performance of postOpt removeSimpleEquations (simulation): time 0.009968/1.194, allocations: 6.189 MB / 1.193 GB, free: 1.734 MB / 0.9044 GB
Notification: Performance of postOpt simplifyComplexFunction (simulation): time 8.025e-06/1.194, allocations: 0 / 1.193 GB, free: 1.734 MB / 0.9044 GB
Notification: Performance of postOpt solveSimpleEquations (simulation): time 0.002708/1.197, allocations: 0.5462 MB / 1.194 GB, free: 1.188 MB / 0.9044 GB
Notification: Performance of postOpt tearingSystem (simulation): time 2.073e-05/1.197, allocations: 8 kB / 1.194 GB, free: 1.18 MB / 0.9044 GB
Notification: Performance of postOpt inputDerivativesUsed (simulation): time 0.0001738/1.197, allocations: 67.92 kB / 1.194 GB, free: 1.113 MB / 0.9044 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (simulation): time 1.45e-05/1.197, allocations: 8 kB / 1.194 GB, free: 1.105 MB / 0.9044 GB
Notification: Performance of postOpt calculateStateSetsJacobians (simulation): time 1.984e-06/1.197, allocations: 0 / 1.194 GB, free: 1.105 MB / 0.9044 GB
Notification: Performance of postOpt symbolicJacobian (simulation): time 0.007449/1.204, allocations: 4.807 MB / 1.198 GB, free: 12.21 MB / 0.92 GB
Notification: Performance of postOpt removeConstants (simulation): time 0.001365/1.206, allocations: 0.611 MB / 1.199 GB, free: 11.58 MB / 0.92 GB
Notification: Performance of postOpt simplifyTimeIndepFuncCalls (simulation): time 0.0003694/1.206, allocations: 48 kB / 1.199 GB, free: 11.54 MB / 0.92 GB
Notification: Performance of postOpt simplifyAllExpressions (simulation): time 0.00171/1.208, allocations: 59.98 kB / 1.199 GB, free: 11.48 MB / 0.92 GB
Notification: Performance of postOpt findZeroCrossings (simulation): time 0.0003198/1.208, allocations: 161.9 kB / 1.199 GB, free: 11.32 MB / 0.92 GB
Notification: Performance of postOpt collapseArrayExpressions (simulation): time 0.0001737/1.208, allocations: 83.97 kB / 1.199 GB, free: 11.23 MB / 0.92 GB
Notification: Performance of sorting global known variables: time 0.001378/1.21, allocations: 0.9298 MB / 1.2 GB, free: 10.31 MB / 0.92 GB
Notification: Performance of sort global known variables: time 3.21e-07/1.21, allocations: 0 / 1.2 GB, free: 10.31 MB / 0.92 GB
Notification: Performance of remove unused functions: time 0.002225/1.212, allocations: 0.9862 MB / 1.201 GB, free: 9.32 MB / 0.92 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 0.0006969/1.213, allocations: 377.2 kB / 1.202 GB, free: 8.945 MB / 0.92 GB
Notification: Performance of simCode: created initialization part: time 0.004747/1.217, allocations: 2.774 MB / 1.204 GB, free: 6.141 MB / 0.92 GB
Notification: Performance of simCode: created event and clocks part: time 7.775e-06/1.218, allocations: 4 kB / 1.204 GB, free: 6.137 MB / 0.92 GB
Notification: Performance of simCode: created simulation system equations: time 0.002254/1.22, allocations: 1.509 MB / 1.206 GB, free: 4.625 MB / 0.92 GB
Notification: Performance of simCode: created of all other equations (e.g. parameter, nominal, assert, etc): time 0.006162/1.226, allocations: 1.352 MB / 1.207 GB, free: 3.301 MB / 0.92 GB
Notification: Performance of simCode: created linear, non-linear and system jacobian parts: time 0.01029/1.236, allocations: 5.962 MB / 1.213 GB, free: 13.29 MB / 0.9356 GB
Notification: Performance of simCode: some other stuff during SimCode phase: time 0.001685/1.238, allocations: 1.887 MB / 1.215 GB, free: 11.37 MB / 0.9356 GB
Notification: Performance of simCode: alias equations: time 0.003015/1.241, allocations: 0.8357 MB / 1.216 GB, free: 10.53 MB / 0.9356 GB
Notification: Performance of simCode: all other stuff during SimCode phase: time 0.0007595/1.242, allocations: 211.4 kB / 1.216 GB, free: 10.32 MB / 0.9356 GB
Notification: Performance of SimCode: time 3.326e-06/1.242, allocations: 3.938 kB / 1.216 GB, free: 10.32 MB / 0.9356 GB
Notification: Performance of Templates: time 0.08379/1.326, allocations: 49.82 MB / 1.264 GB, free: 9.09 MB / 0.9825 GB
make -j1 -f Buildings_8_Buildings.Airflow.Multizone.Examples.ReverseBuoyancy3Zones.makefile
(rm -f Buildings_8_Buildings.Airflow.Multizone.Examples.ReverseBuoyancy3Zones.pipe ; mkfifo Buildings_8_Buildings.Airflow.Multizone.Examples.ReverseBuoyancy3Zones.pipe ; head -c 1048576 < Buildings_8_Buildings.Airflow.Multizone.Examples.ReverseBuoyancy3Zones.pipe >> ../files/Buildings_8_Buildings.Airflow.Multizone.Examples.ReverseBuoyancy3Zones.sim & ./Buildings_8_Buildings.Airflow.Multizone.Examples.ReverseBuoyancy3Zones  -abortSlowSimulation -alarm=480 -lv LOG_STATS > Buildings_8_Buildings.Airflow.Multizone.Examples.ReverseBuoyancy3Zones.pipe 2>&1)