Running: ./testmodel.py --libraries=/var/lib/jenkins/ws/OpenModelicaLibraryTestingWork/OpenModelicaLibraryTesting/converted-libraries/.openmodelica/libraries/ --ompython_omhome=/usr Buildings_7.0.0_Buildings.Airflow.Multizone.Examples.ReverseBuoyancy.conf.json
loadFile("/var/lib/jenkins/ws/OpenModelicaLibraryTestingWork/OpenModelicaLibraryTesting/converted-libraries/.openmodelica/libraries/Buildings 7.0.1/package.mo", uses=false)
loadFile("/var/lib/jenkins/ws/OpenModelicaLibraryTestingWork/OpenModelicaLibraryTesting/converted-libraries/.openmodelica/libraries/Complex 4.0.0+maint.om/package.mo", uses=false)
loadFile("/var/lib/jenkins/ws/OpenModelicaLibraryTestingWork/OpenModelicaLibraryTesting/converted-libraries/.openmodelica/libraries/Modelica 4.0.0+maint.om/package.mo", uses=false)
loadFile("/var/lib/jenkins/ws/OpenModelicaLibraryTestingWork/OpenModelicaLibraryTesting/converted-libraries/.openmodelica/libraries/ModelicaServices 4.0.0+maint.om/package.mo", uses=false)
Using package ModelicaServices with version 4.0.0 (/var/lib/jenkins/ws/OpenModelicaLibraryTestingWork/OpenModelicaLibraryTesting/converted-libraries/.openmodelica/libraries/ModelicaServices 4.0.0+maint.om/package.mo)
Using package Modelica with version 4.0.0 (/var/lib/jenkins/ws/OpenModelicaLibraryTestingWork/OpenModelicaLibraryTesting/converted-libraries/.openmodelica/libraries/Modelica 4.0.0+maint.om/package.mo)
Using package Complex with version 4.0.0 (/var/lib/jenkins/ws/OpenModelicaLibraryTestingWork/OpenModelicaLibraryTesting/converted-libraries/.openmodelica/libraries/Complex 4.0.0+maint.om/package.mo)
Using package Buildings with version 7.0.1 (/var/lib/jenkins/ws/OpenModelicaLibraryTestingWork/OpenModelicaLibraryTesting/converted-libraries/.openmodelica/libraries/Buildings 7.0.1/package.mo)
Running command: translateModel(Buildings.Airflow.Multizone.Examples.ReverseBuoyancy,tolerance=1e-06,outputFormat="empty",numberOfIntervals=5000,variableFilter="",fileNamePrefix="Buildings_7.0.0_Buildings.Airflow.Multizone.Examples.ReverseBuoyancy")
translateModel(Buildings.Airflow.Multizone.Examples.ReverseBuoyancy,tolerance=1e-06,outputFormat="empty",numberOfIntervals=5000,variableFilter="",fileNamePrefix="Buildings_7.0.0_Buildings.Airflow.Multizone.Examples.ReverseBuoyancy")
Notification: Performance of loadFile(/var/lib/jenkins/ws/OpenModelicaLibraryTestingWork/OpenModelicaLibraryTesting/converted-libraries/.openmodelica/libraries/Buildings 7.0.1/package.mo): time 2.3/2.3, allocations: 254.9 MB / 269.9 MB, free: 9.641 MB / 218.7 MB
Notification: Performance of loadFile(/var/lib/jenkins/ws/OpenModelicaLibraryTestingWork/OpenModelicaLibraryTesting/converted-libraries/.openmodelica/libraries/Complex 4.0.0+maint.om/package.mo): time 0.001401/0.001401, allocations: 200 kB / 329.5 MB, free: 1.156 MB / 250.7 MB
Notification: Performance of loadFile(/var/lib/jenkins/ws/OpenModelicaLibraryTestingWork/OpenModelicaLibraryTesting/converted-libraries/.openmodelica/libraries/Modelica 4.0.0+maint.om/package.mo): time 2.369/2.369, allocations: 225.6 MB / 0.6001 GB, free: 2.242 MB / 426.7 MB
Notification: Performance of loadFile(/var/lib/jenkins/ws/OpenModelicaLibraryTestingWork/OpenModelicaLibraryTesting/converted-libraries/.openmodelica/libraries/ModelicaServices 4.0.0+maint.om/package.mo): time 0.0009792/0.0009791, allocations: 102 kB / 0.7074 GB, free: 7.961 MB / 0.5261 GB
Notification: Performance of FrontEnd - loaded program: time 0.00051/0.0005101, allocations: 17.22 kB / 0.8242 GB, free: 124.5 MB / 0.5886 GB
Notification: Performance of FrontEnd - Absyn->SCode: time 0.206/0.2065, allocations: 109.1 MB / 0.9307 GB, free: 25.16 MB / 0.5886 GB
Notification: Performance of NFInst.instantiate(Buildings.Airflow.Multizone.Examples.ReverseBuoyancy): time 1.06/1.266, allocations: 287.6 MB / 1.212 GB, free: 4.219 MB / 0.7605 GB
Notification: Performance of NFInst.instExpressions: time 0.03707/1.303, allocations: 17.31 MB / 1.229 GB, free: 2.875 MB / 0.7761 GB
Notification: Performance of NFInst.updateImplicitVariability: time 0.004215/1.308, allocations: 67.56 kB / 1.229 GB, free: 2.809 MB / 0.7761 GB
Notification: Performance of NFTyping.typeComponents: time 0.006663/1.314, allocations: 1.41 MB / 1.23 GB, free: 1.391 MB / 0.7761 GB
Notification: Performance of NFTyping.typeBindings: time 0.02087/1.335, allocations: 5.303 MB / 1.235 GB, free: 12.06 MB / 0.7917 GB
Notification: Performance of NFTyping.typeClassSections: time 0.01086/1.346, allocations: 2.345 MB / 1.237 GB, free: 9.711 MB / 0.7917 GB
Notification: Performance of NFFlatten.flatten: time 0.0188/1.365, allocations: 11.23 MB / 1.248 GB, free: 14.45 MB / 0.8073 GB
Notification: Performance of NFFlatten.resolveConnections: time 0.006401/1.371, allocations: 2.487 MB / 1.251 GB, free: 11.92 MB / 0.8073 GB
Notification: Performance of NFEvalConstants.evaluate: time 0.008589/1.38, allocations: 2.931 MB / 1.254 GB, free: 8.98 MB / 0.8073 GB
Notification: Performance of NFSimplifyModel.simplify: time 0.008056/1.388, allocations: 3.189 MB / 1.257 GB, free: 5.781 MB / 0.8073 GB
Notification: Performance of NFPackage.collectConstants: time 0.001348/1.39, allocations: 200 kB / 1.257 GB, free: 5.586 MB / 0.8073 GB
Notification: Performance of NFFlatten.collectFunctions: time 0.01497/1.405, allocations: 3.48 MB / 1.26 GB, free: 2.098 MB / 0.8073 GB
Notification: Performance of NFScalarize.scalarize: time 0.003358/1.408, allocations: 1.496 MB / 1.262 GB, free: 0.5977 MB / 0.8073 GB
Notification: Performance of NFVerifyModel.verify: time 0.002493/1.41, allocations: 0.8123 MB / 1.263 GB, free: 15.77 MB / 0.823 GB
Notification: Performance of NFConvertDAE.convert: time 0.01258/1.423, allocations: 5.469 MB / 1.268 GB, free: 10.3 MB / 0.823 GB
Notification: Performance of FrontEnd - DAE generated: time 6.902e-06/1.423, allocations: 0 / 1.268 GB, free: 10.3 MB / 0.823 GB
Notification: Performance of FrontEnd: time 2.965e-06/1.423, allocations: 0 / 1.268 GB, free: 10.3 MB / 0.823 GB
Notification: Performance of Transformations before backend: time 0.0002046/1.423, allocations: 4 kB / 1.268 GB, free: 10.29 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: 851
 * Number of variables: 851
Notification: Performance of Generate backend data structure: time 0.01979/1.443, allocations: 4.386 MB / 1.272 GB, free: 5.84 MB / 0.823 GB
Notification: Performance of prepare preOptimizeDAE: time 4.397e-05/1.443, allocations: 8.031 kB / 1.272 GB, free: 5.832 MB / 0.823 GB
Notification: Performance of preOpt normalInlineFunction (simulation): time 0.00998/1.453, allocations: 1.01 MB / 1.273 GB, free: 4.816 MB / 0.823 GB
Notification: Performance of preOpt evaluateParameters (simulation): time 0.006952/1.46, allocations: 2.085 MB / 1.275 GB, free: 2.68 MB / 0.823 GB
Notification: Performance of preOpt simplifyIfEquations (simulation): time 0.0003021/1.461, allocations: 250.5 kB / 1.276 GB, free: 2.434 MB / 0.823 GB
Notification: Performance of preOpt expandDerOperator (simulation): time 0.001012/1.462, allocations: 331.9 kB / 1.276 GB, free: 2.109 MB / 0.823 GB
Notification: Performance of preOpt clockPartitioning (simulation): time 0.01245/1.474, allocations: 4.244 MB / 1.28 GB, free: 13.78 MB / 0.8386 GB
Notification: Performance of preOpt findStateOrder (simulation): time 0.000116/1.474, allocations: 11.89 kB / 1.28 GB, free: 13.77 MB / 0.8386 GB
Notification: Performance of preOpt replaceEdgeChange (simulation): time 0.0005685/1.475, allocations: 136 kB / 1.28 GB, free: 13.64 MB / 0.8386 GB
Notification: Performance of preOpt inlineArrayEqn (simulation): time 0.0002867/1.475, allocations: 170.4 kB / 1.28 GB, free: 13.47 MB / 0.8386 GB
Notification: Performance of preOpt removeEqualRHS (simulation): time 0.01527/1.49, allocations: 4.76 MB / 1.285 GB, free: 8.699 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 0.03388/1.524, allocations: 14.43 MB / 1.299 GB, free: 9.301 MB / 0.8542 GB
Notification: Performance of preOpt comSubExp (simulation): time 0.01144/1.536, allocations: 4.51 MB / 1.303 GB, free: 4.793 MB / 0.8542 GB
Notification: Performance of preOpt resolveLoops (simulation): time 0.006975/1.543, allocations: 2.44 MB / 1.306 GB, free: 2.344 MB / 0.8542 GB
Notification: Performance of preOpt evalFunc (simulation): time 0.00292/1.546, allocations: 1.62 MB / 1.307 GB, free: 396 kB / 0.8542 GB
Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 0.0001024/1.546, allocations: 77.64 kB / 1.307 GB, free: 308 kB / 0.8542 GB
Notification: Performance of pre-optimization done (n=392): time 6.913e-06/1.546, allocations: 0 / 1.307 GB, free: 308 kB / 0.8542 GB
Notification: Performance of matching and sorting (n=392): time 0.01794/1.564, allocations: 5.484 MB / 1.313 GB, free: 10.79 MB / 0.8698 GB
Notification: Performance of inlineWhenForInitialization (initialization): time 9.508e-05/1.564, allocations: 94.42 kB / 1.313 GB, free: 10.68 MB / 0.8698 GB
Notification: Performance of selectInitializationVariablesDAE (initialization): time 0.003859/1.568, allocations: 1.673 MB / 1.315 GB, free: 8.965 MB / 0.8698 GB
Notification: Performance of collectPreVariables (initialization): time 0.0007455/1.569, allocations: 93.7 kB / 1.315 GB, free: 8.867 MB / 0.8698 GB
Notification: Performance of collectInitialEqns (initialization): time 0.001355/1.57, allocations: 1.132 MB / 1.316 GB, free: 7.727 MB / 0.8698 GB
Notification: Performance of collectInitialBindings (initialization): time 0.002189/1.572, allocations: 1.32 MB / 1.317 GB, free: 6.387 MB / 0.8698 GB
Notification: Performance of simplifyInitialFunctions (initialization): time 0.0003435/1.573, allocations: 64 kB / 1.317 GB, free: 6.324 MB / 0.8698 GB
Notification: Performance of setup shared object (initialization): time 0.0003739/1.573, allocations: 441.1 kB / 1.318 GB, free: 5.887 MB / 0.8698 GB
Notification: Performance of preBalanceInitialSystem (initialization): time 0.004851/1.578, allocations: 1.541 MB / 1.319 GB, free: 4.344 MB / 0.8698 GB
Notification: Performance of partitionIndependentBlocks (initialization): time 0.005558/1.584, allocations: 1.919 MB / 1.321 GB, free: 2.344 MB / 0.8698 GB
Notification: Performance of analyzeInitialSystem (initialization): time 0.005766/1.589, allocations: 1.815 MB / 1.323 GB, free: 0.5195 MB / 0.8698 GB
Notification: Performance of solveInitialSystemEqSystem (initialization): time 1.782e-05/1.589, allocations: 4 kB / 1.323 GB, free: 0.5156 MB / 0.8698 GB
Notification: Performance of matching and sorting (n=430) (initialization): time 0.01341/1.603, allocations: 4.127 MB / 1.327 GB, free: 12.36 MB / 0.8855 GB
Notification: Performance of prepare postOptimizeDAE: time 3.832e-05/1.603, allocations: 8 kB / 1.327 GB, free: 12.36 MB / 0.8855 GB
Notification: Performance of postOpt simplifyComplexFunction (initialization): time 2.874e-05/1.603, allocations: 7.984 kB / 1.327 GB, free: 12.35 MB / 0.8855 GB
Notification: Performance of postOpt tearingSystem (initialization): time 5.543e-05/1.603, allocations: 20 kB / 1.327 GB, free: 12.33 MB / 0.8855 GB
Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.006526/1.61, allocations: 0.6866 MB / 1.327 GB, free: 11.64 MB / 0.8855 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 8.102e-05/1.61, allocations: 31.86 kB / 1.327 GB, free: 11.61 MB / 0.8855 GB
Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.005986/1.616, allocations: 437 kB / 1.328 GB, free: 11.18 MB / 0.8855 GB
Notification: Performance of postOpt collapseArrayExpressions (initialization): time 0.00072/1.616, allocations: 116 kB / 1.328 GB, free: 11.07 MB / 0.8855 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 (linear and non-linear blocks): 0
 * Torn equation systems: 0
 * Mixed (continuous/discrete) equation systems: 0
Notification: Performance of prepare postOptimizeDAE: time 0.002758/1.619, allocations: 0.8171 MB / 1.329 GB, free: 10.24 MB / 0.8855 GB
Notification: Performance of postOpt lateInlineFunction (simulation): time 0.001097/1.62, allocations: 292.5 kB / 1.329 GB, free: 9.953 MB / 0.8855 GB
Notification: Performance of postOpt wrapFunctionCalls (simulation): time 0.01404/1.634, allocations: 4.382 MB / 1.333 GB, free: 5.535 MB / 0.8855 GB
Notification: Performance of postOpt inlineArrayEqn (simulation): time 5.51e-05/1.635, allocations: 44.06 kB / 1.333 GB, free: 5.492 MB / 0.8855 GB
Notification: Performance of postOpt constantLinearSystem (simulation): time 1.68e-05/1.635, allocations: 7.938 kB / 1.333 GB, free: 5.484 MB / 0.8855 GB
Notification: Performance of postOpt simplifysemiLinear (simulation): time 0.01001/1.645, allocations: 3.749 MB / 1.337 GB, free: 1.668 MB / 0.8855 GB
Notification: Performance of postOpt removeSimpleEquations (simulation): time 0.02458/1.669, allocations: 8.594 MB / 1.345 GB, free: 8.91 MB / 0.9011 GB
Notification: Performance of postOpt simplifyComplexFunction (simulation): time 1.955e-05/1.669, allocations: 4 kB / 1.345 GB, free: 8.906 MB / 0.9011 GB
Notification: Performance of postOpt solveSimpleEquations (simulation): time 0.006921/1.676, allocations: 0.7415 MB / 1.346 GB, free: 8.164 MB / 0.9011 GB
Notification: Performance of postOpt tearingSystem (simulation): time 3.46e-05/1.676, allocations: 12 kB / 1.346 GB, free: 8.152 MB / 0.9011 GB
Notification: Performance of postOpt inputDerivativesUsed (simulation): time 0.0004066/1.677, allocations: 83.98 kB / 1.346 GB, free: 8.07 MB / 0.9011 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (simulation): time 3.255e-05/1.677, allocations: 16 kB / 1.346 GB, free: 8.055 MB / 0.9011 GB
Notification: Performance of postOpt calculateStateSetsJacobians (simulation): time 1.02e-05/1.677, allocations: 11.92 kB / 1.346 GB, free: 8.043 MB / 0.9011 GB
Notification: Performance of postOpt symbolicJacobian (simulation): time 0.01778/1.695, allocations: 6.765 MB / 1.353 GB, free: 1.184 MB / 0.9011 GB
Notification: Performance of postOpt removeConstants (simulation): time 0.00315/1.698, allocations: 0.8128 MB / 1.354 GB, free: 356 kB / 0.9011 GB
Notification: Performance of postOpt simplifyTimeIndepFuncCalls (simulation): time 0.0007973/1.699, allocations: 68 kB / 1.354 GB, free: 288 kB / 0.9011 GB
Notification: Performance of postOpt simplifyAllExpressions (simulation): time 0.004934/1.704, allocations: 291 kB / 1.354 GB, free: 0 / 0.9011 GB
Notification: Performance of postOpt findZeroCrossings (simulation): time 0.6436/2.347, allocations: 233.1 kB / 1.354 GB, free: 329.3 MB / 0.9011 GB
Notification: Performance of postOpt collapseArrayExpressions (simulation): time 0.0004403/2.348, allocations: 112.6 kB / 1.354 GB, free: 329.3 MB / 0.9011 GB
Notification: Performance of sorting global known variables: time 0.003002/2.351, allocations: 1.149 MB / 1.355 GB, free: 329.2 MB / 0.9011 GB
Notification: Performance of sort global known variables: time 7.31e-07/2.351, allocations: 0 / 1.355 GB, free: 329.2 MB / 0.9011 GB
Notification: Performance of remove unused functions: time 0.004888/2.356, allocations: 1.243 MB / 1.357 GB, free: 329.2 MB / 0.9011 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 (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 0.001493/2.357, allocations: 481.6 kB / 1.357 GB, free: 329 MB / 0.9011 GB
Notification: Performance of simCode: created initialization part: time 0.0112/2.368, allocations: 3.894 MB / 1.361 GB, free: 327.8 MB / 0.9011 GB
Notification: Performance of simCode: created event and clocks part: time 1.21e-05/2.368, allocations: 4.484 kB / 1.361 GB, free: 327.8 MB / 0.9011 GB
Notification: Performance of simCode: created simulation system equations: time 0.005666/2.374, allocations: 2.138 MB / 1.363 GB, free: 327.1 MB / 0.9011 GB
Notification: Performance of simCode: created of all other equations (e.g. parameter, nominal, assert, etc): time 0.01262/2.387, allocations: 1.537 MB / 1.365 GB, free: 326.8 MB / 0.9011 GB
Notification: Performance of simCode: created linear, non-linear and system jacobian parts: time 0.01951/2.406, allocations: 9.221 MB / 1.374 GB, free: 322 MB / 0.9011 GB
Notification: Performance of simCode: some other stuff during SimCode phase: time 0.003433/2.41, allocations: 2.216 MB / 1.376 GB, free: 321.1 MB / 0.9011 GB
Notification: Performance of simCode: alias equations: time 0.007987/2.418, allocations: 1.201 MB / 1.377 GB, free: 320.9 MB / 0.9011 GB
Notification: Performance of simCode: all other stuff during SimCode phase: time 0.002134/2.42, allocations: 273.3 kB / 1.377 GB, free: 320.9 MB / 0.9011 GB
Notification: Performance of SimCode: time 1.513e-06/2.42, allocations: 0 / 1.377 GB, free: 320.9 MB / 0.9011 GB
Notification: Performance of Templates: time 0.1422/2.562, allocations: 57.69 MB / 1.433 GB, free: 282.1 MB / 0.9011 GB
make -j1 -f Buildings_7.0.0_Buildings.Airflow.Multizone.Examples.ReverseBuoyancy.makefile
(rm -f Buildings_7.0.0_Buildings.Airflow.Multizone.Examples.ReverseBuoyancy.pipe ; mkfifo Buildings_7.0.0_Buildings.Airflow.Multizone.Examples.ReverseBuoyancy.pipe ; head -c 1048576 < Buildings_7.0.0_Buildings.Airflow.Multizone.Examples.ReverseBuoyancy.pipe >> ../files/Buildings_7.0.0_Buildings.Airflow.Multizone.Examples.ReverseBuoyancy.sim & ./Buildings_7.0.0_Buildings.Airflow.Multizone.Examples.ReverseBuoyancy -abortSlowSimulation -alarm=480 -lv LOG_STATS > Buildings_7.0.0_Buildings.Airflow.Multizone.Examples.ReverseBuoyancy.pipe 2>&1)