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/Buildings 7.0.3-maint.7.0.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 7.0.3 (/home/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings 7.0.3-maint.7.0.x/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/Buildings 7.0.3-maint.7.0.x/package.mo): time 1.37/1.37, allocations: 251.5 MB / 267.4 MB, free: 11.04 MB / 218.7 MB
Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Complex 3.2.3+maint.om/package.mo): time 0.0009707/0.0009706, allocations: 170.5 kB / 326.5 MB, free: 2.684 MB / 250.7 MB
Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica 3.2.3+maint.om/package.mo): time 1.759/1.759, allocations: 205 MB / 0.5766 GB, free: 21.01 MB / 426.7 MB
Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/ModelicaServices 3.2.3+maint.om/package.mo): time 0.0008332/0.0008332, allocations: 86.3 kB / 0.6804 GB, free: 14.71 MB / 0.5105 GB
Notification: Performance of FrontEnd - loaded program: time 0.0003453/0.0003454, allocations: 8.719 kB / 0.7938 GB, free: 136.6 MB / 0.6042 GB
Notification: Performance of FrontEnd - Absyn->SCode: time 0.222/0.2224, allocations: 105.4 MB / 0.8967 GB, free: 68.2 MB / 0.6042 GB
Notification: Performance of NFInst.instantiate(Buildings.Airflow.Multizone.Examples.ReverseBuoyancy3Zones): time 0.8022/1.025, allocations: 293 MB / 1.183 GB, free: 11.23 MB / 0.7136 GB
Notification: Performance of NFInst.instExpressions: time 0.02857/1.053, allocations: 17.19 MB / 1.2 GB, free: 14.13 MB / 0.7292 GB
Notification: Performance of NFInst.updateImplicitVariability: time 0.004668/1.058, allocations: 65.62 kB / 1.2 GB, free: 14.13 MB / 0.7292 GB
Notification: Performance of NFTyping.typeComponents: time 0.00578/1.064, allocations: 1.661 MB / 1.201 GB, free: 12.98 MB / 0.7292 GB
Notification: Performance of NFTyping.typeBindings: time 0.01929/1.083, allocations: 6.043 MB / 1.207 GB, free: 8.398 MB / 0.7292 GB
Notification: Performance of NFTyping.typeClassSections: time 0.009066/1.092, allocations: 2.795 MB / 1.21 GB, free: 6.293 MB / 0.7292 GB
Notification: Performance of NFFlatten.flatten: time 0.01384/1.106, allocations: 11.46 MB / 1.221 GB, free: 11.71 MB / 0.7448 GB
Notification: Performance of NFFlatten.resolveConnections: time 0.004608/1.111, allocations: 2.157 MB / 1.223 GB, free: 9.5 MB / 0.7448 GB
Notification: Performance of NFEvalConstants.evaluate: time 0.006199/1.117, allocations: 2.483 MB / 1.226 GB, free: 7.008 MB / 0.7448 GB
Notification: Performance of NFSimplifyModel.simplify: time 0.006543/1.124, allocations: 2.756 MB / 1.228 GB, free: 4.25 MB / 0.7448 GB
Notification: Performance of NFPackage.collectConstants: time 0.001257/1.125, allocations: 160 kB / 1.229 GB, free: 4.094 MB / 0.7448 GB
Notification: Performance of NFFlatten.collectFunctions: time 0.01504/1.14, allocations: 7.161 MB / 1.236 GB, free: 12.91 MB / 0.7605 GB
Notification: Performance of NFScalarize.scalarize: time 0.002388/1.142, allocations: 1.18 MB / 1.237 GB, free: 11.73 MB / 0.7605 GB
Notification: Performance of NFVerifyModel.verify: time 0.004346/1.147, allocations: 1.691 MB / 1.238 GB, free: 10.03 MB / 0.7605 GB
Notification: Performance of NFConvertDAE.convert: time 0.009538/1.156, allocations: 5.069 MB / 1.243 GB, free: 4.953 MB / 0.7605 GB
Notification: Performance of FrontEnd - DAE generated: time 7.995e-06/1.156, allocations: 0 / 1.243 GB, free: 4.953 MB / 0.7605 GB
Notification: Performance of FrontEnd: time 2.144e-06/1.156, allocations: 3.938 kB / 1.243 GB, free: 4.949 MB / 0.7605 GB
Notification: Performance of Transformations before backend: time 0.0002201/1.157, allocations: 0 / 1.243 GB, free: 4.949 MB / 0.7605 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 0.01099/1.168, allocations: 3.586 MB / 1.247 GB, free: 1.297 MB / 0.7605 GB
Notification: Performance of prepare preOptimizeDAE: time 4.344e-05/1.168, allocations: 8.031 kB / 1.247 GB, free: 1.289 MB / 0.7605 GB
Notification: Performance of preOpt normalInlineFunction (simulation): time 0.006664/1.174, allocations: 0.9133 MB / 1.248 GB, free: 380 kB / 0.7605 GB
Notification: Performance of preOpt evaluateParameters (simulation): time 0.004423/1.179, allocations: 1.846 MB / 1.25 GB, free: 14.47 MB / 0.7761 GB
Notification: Performance of preOpt simplifyIfEquations (simulation): time 0.0002189/1.179, allocations: 201.2 kB / 1.25 GB, free: 14.27 MB / 0.7761 GB
Notification: Performance of preOpt expandDerOperator (simulation): time 0.0007753/1.18, allocations: 259.9 kB / 1.25 GB, free: 14.02 MB / 0.7761 GB
Notification: Performance of preOpt clockPartitioning (simulation): time 0.007752/1.187, allocations: 3.367 MB / 1.253 GB, free: 10.55 MB / 0.7761 GB
Notification: Performance of preOpt findStateOrder (simulation): time 0.0001218/1.188, allocations: 3.938 kB / 1.253 GB, free: 10.54 MB / 0.7761 GB
Notification: Performance of preOpt replaceEdgeChange (simulation): time 0.0005079/1.188, allocations: 108 kB / 1.253 GB, free: 10.44 MB / 0.7761 GB
Notification: Performance of preOpt inlineArrayEqn (simulation): time 0.0001565/1.188, allocations: 137.1 kB / 1.253 GB, free: 10.3 MB / 0.7761 GB
Notification: Performance of preOpt removeEqualRHS (simulation): time 0.007133/1.195, allocations: 3.506 MB / 1.257 GB, free: 6.781 MB / 0.7761 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 0.01946/1.215, allocations: 12.13 MB / 1.269 GB, free: 9.746 MB / 0.7917 GB
Notification: Performance of preOpt comSubExp (simulation): time 0.005393/1.22, allocations: 3.49 MB / 1.272 GB, free: 6.172 MB / 0.7917 GB
Notification: Performance of preOpt resolveLoops (simulation): time 0.003081/1.224, allocations: 1.806 MB / 1.274 GB, free: 4.355 MB / 0.7917 GB
Notification: Performance of preOpt evalFunc (simulation): time 0.001646/1.225, allocations: 1.497 MB / 1.275 GB, free: 2.543 MB / 0.7917 GB
Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 7.369e-05/1.225, allocations: 68.75 kB / 1.275 GB, free: 2.465 MB / 0.7917 GB
Notification: Performance of pre-optimization done (n=278): time 4.859e-06/1.225, allocations: 0 / 1.275 GB, free: 2.465 MB / 0.7917 GB
Notification: Performance of matching and sorting (n=278): time 0.007143/1.232, allocations: 3.857 MB / 1.279 GB, free: 14.56 MB / 0.8073 GB
Notification: Performance of inlineWhenForInitialization (initialization): time 5.294e-05/1.233, allocations: 81.59 kB / 1.279 GB, free: 14.46 MB / 0.8073 GB
Notification: Performance of selectInitializationVariablesDAE (initialization): time 0.002318/1.235, allocations: 1.391 MB / 1.281 GB, free: 13.07 MB / 0.8073 GB
Notification: Performance of collectPreVariables (initialization): time 0.0002274/1.235, allocations: 77.81 kB / 1.281 GB, free: 12.98 MB / 0.8073 GB
Notification: Performance of collectInitialEqns (initialization): time 0.0007977/1.236, allocations: 0.988 MB / 1.282 GB, free: 11.98 MB / 0.8073 GB
Notification: Performance of collectInitialBindings (initialization): time 0.001012/1.237, allocations: 0.9432 MB / 1.283 GB, free: 11.03 MB / 0.8073 GB
Notification: Performance of simplifyInitialFunctions (initialization): time 0.0003148/1.237, allocations: 198.6 kB / 1.283 GB, free: 10.83 MB / 0.8073 GB
Notification: Performance of setup shared object (initialization): time 0.0001083/1.237, allocations: 305.1 kB / 1.283 GB, free: 10.53 MB / 0.8073 GB
Notification: Performance of preBalanceInitialSystem (initialization): time 0.001933/1.239, allocations: 1.082 MB / 1.284 GB, free: 9.441 MB / 0.8073 GB
Notification: Performance of partitionIndependentBlocks (initialization): time 0.002215/1.242, allocations: 1.374 MB / 1.286 GB, free: 7.988 MB / 0.8073 GB
Notification: Performance of analyzeInitialSystem (initialization): time 0.004341/1.246, allocations: 2.638 MB / 1.288 GB, free: 5.258 MB / 0.8073 GB
Notification: Performance of solveInitialSystemEqSystem (initialization): time 1.261e-05/1.246, allocations: 0 / 1.288 GB, free: 5.258 MB / 0.8073 GB
Notification: Performance of matching and sorting (n=311) (initialization): time 0.005471/1.251, allocations: 2.951 MB / 1.291 GB, free: 2.262 MB / 0.8073 GB
Notification: Performance of prepare postOptimizeDAE: time 3.401e-05/1.251, allocations: 12 kB / 1.291 GB, free: 2.25 MB / 0.8073 GB
Notification: Performance of postOpt simplifyComplexFunction (initialization): time 1.764e-05/1.251, allocations: 4 kB / 1.291 GB, free: 2.246 MB / 0.8073 GB
Notification: Performance of postOpt tearingSystem (initialization): time 3.659e-05/1.252, allocations: 16 kB / 1.291 GB, free: 2.23 MB / 0.8073 GB
Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.002175/1.254, allocations: 0.5071 MB / 1.291 GB, free: 1.723 MB / 0.8073 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 5.502e-05/1.254, allocations: 16 kB / 1.292 GB, free: 1.707 MB / 0.8073 GB
Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.00287/1.257, allocations: 346.9 kB / 1.292 GB, free: 1.367 MB / 0.8073 GB
Notification: Performance of postOpt collapseArrayExpressions (initialization): time 0.0002103/1.257, allocations: 87.98 kB / 1.292 GB, free: 1.281 MB / 0.8073 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 0.001535/1.258, allocations: 0.6578 MB / 1.293 GB, free: 0.6133 MB / 0.8073 GB
Notification: Performance of postOpt lateInlineFunction (simulation): time 0.0008034/1.259, allocations: 229.3 kB / 1.293 GB, free: 396 kB / 0.8073 GB
Notification: Performance of postOpt wrapFunctionCalls (simulation): time 0.005589/1.265, allocations: 3.093 MB / 1.296 GB, free: 13.24 MB / 0.823 GB
Notification: Performance of postOpt inlineArrayEqn (simulation): time 2.139e-05/1.265, allocations: 28 kB / 1.296 GB, free: 13.21 MB / 0.823 GB
Notification: Performance of postOpt constantLinearSystem (simulation): time 1.102e-05/1.265, allocations: 0 / 1.296 GB, free: 13.21 MB / 0.823 GB
Notification: Performance of postOpt simplifysemiLinear (simulation): time 0.004185/1.269, allocations: 2.626 MB / 1.298 GB, free: 10.52 MB / 0.823 GB
Notification: Performance of postOpt removeSimpleEquations (simulation): time 0.01147/1.281, allocations: 6.21 MB / 1.304 GB, free: 4.199 MB / 0.823 GB
Notification: Performance of postOpt simplifyComplexFunction (simulation): time 8.425e-06/1.281, allocations: 0 / 1.304 GB, free: 4.199 MB / 0.823 GB
Notification: Performance of postOpt solveSimpleEquations (simulation): time 0.002535/1.283, allocations: 0.5501 MB / 1.305 GB, free: 3.648 MB / 0.823 GB
Notification: Performance of postOpt tearingSystem (simulation): time 4.019e-05/1.283, allocations: 12 kB / 1.305 GB, free: 3.637 MB / 0.823 GB
Notification: Performance of postOpt inputDerivativesUsed (simulation): time 0.0002145/1.283, allocations: 59.92 kB / 1.305 GB, free: 3.578 MB / 0.823 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (simulation): time 1.997e-05/1.283, allocations: 8 kB / 1.305 GB, free: 3.57 MB / 0.823 GB
Notification: Performance of postOpt calculateStateSetsJacobians (simulation): time 3.927e-06/1.283, allocations: 4 kB / 1.305 GB, free: 3.566 MB / 0.823 GB
Notification: Performance of postOpt symbolicJacobian (simulation): time 0.007683/1.291, allocations: 4.776 MB / 1.31 GB, free: 14.71 MB / 0.8386 GB
Notification: Performance of postOpt removeConstants (simulation): time 0.001796/1.293, allocations: 0.6265 MB / 1.31 GB, free: 14.06 MB / 0.8386 GB
Notification: Performance of postOpt simplifyTimeIndepFuncCalls (simulation): time 0.0005598/1.294, allocations: 51.94 kB / 1.31 GB, free: 14.01 MB / 0.8386 GB
Notification: Performance of postOpt simplifyAllExpressions (simulation): time 0.002596/1.296, allocations: 237.6 kB / 1.311 GB, free: 13.78 MB / 0.8386 GB
Notification: Performance of postOpt findZeroCrossings (simulation): time 0.0003356/1.297, allocations: 165.9 kB / 1.311 GB, free: 13.61 MB / 0.8386 GB
Notification: Performance of postOpt collapseArrayExpressions (simulation): time 0.0002207/1.297, allocations: 87.97 kB / 1.311 GB, free: 13.53 MB / 0.8386 GB
Notification: Performance of sorting global known variables: time 0.001787/1.299, allocations: 0.954 MB / 1.312 GB, free: 12.58 MB / 0.8386 GB
Notification: Performance of sort global known variables: time 1.41e-07/1.299, allocations: 0 / 1.312 GB, free: 12.58 MB / 0.8386 GB
Notification: Performance of remove unused functions: time 0.0028/1.301, allocations: 0.9939 MB / 1.313 GB, free: 11.58 MB / 0.8386 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 0.0007675/1.302, allocations: 386.8 kB / 1.313 GB, free: 11.2 MB / 0.8386 GB
Notification: Performance of simCode: created initialization part: time 0.004826/1.307, allocations: 2.752 MB / 1.316 GB, free: 8.414 MB / 0.8386 GB
Notification: Performance of simCode: created event and clocks part: time 5.891e-06/1.307, allocations: 0 / 1.316 GB, free: 8.414 MB / 0.8386 GB
Notification: Performance of simCode: created simulation system equations: time 0.002457/1.31, allocations: 1.504 MB / 1.317 GB, free: 6.906 MB / 0.8386 GB
Notification: Performance of simCode: created of all other equations (e.g. parameter, nominal, assert, etc): time 0.007147/1.317, allocations: 1.296 MB / 1.319 GB, free: 5.625 MB / 0.8386 GB
Notification: Performance of simCode: created linear, non-linear and system jacobian parts: time 0.01266/1.329, allocations: 7.379 MB / 1.326 GB, free: 14.2 MB / 0.8542 GB
Notification: Performance of simCode: some other stuff during SimCode phase: time 0.002113/1.332, allocations: 1.903 MB / 1.328 GB, free: 12.25 MB / 0.8542 GB
Notification: Performance of simCode: all other stuff during SimCode phase: time 0.001407/1.333, allocations: 231.4 kB / 1.328 GB, free: 12.03 MB / 0.8542 GB
Notification: Performance of SimCode: time 9.61e-07/1.333, allocations: 0 / 1.328 GB, free: 12.03 MB / 0.8542 GB
Notification: Performance of Templates: time 0.06973/1.403, allocations: 42.86 MB / 1.37 GB, free: 1.344 MB / 0.8855 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)