Running: ./testmodel.py --libraries=/home/hudson/saved_omc/libraries/.openmodelica/libraries --ompython_omhome=/usr Buildings_1.6_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 1.6.0+build.1/package.mo", uses=false)
Using package Buildings with version 1.6 (/home/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings 1.6.0+build.1/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_1.6_Buildings.Airflow.Multizone.Examples.ReverseBuoyancy3Zones")
translateModel(Buildings.Airflow.Multizone.Examples.ReverseBuoyancy3Zones,tolerance=1e-06,outputFormat="empty",numberOfIntervals=5000,variableFilter="",fileNamePrefix="Buildings_1.6_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 0.004868/0.004868, allocations: 101.2 kB / 15.73 MB, free: 6.047 MB / 14.72 MB
Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Complex 4.0.0+maint.om/package.mo): time 0.001074/0.001074, allocations: 197.5 kB / 16.67 MB, free: 5.977 MB / 14.72 MB
Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica 3.2.3+maint.om/package.mo): time 1.383/1.383, allocations: 205.1 MB / 222.5 MB, free: 4.535 MB / 174.1 MB
Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings 1.6.0+build.1/package.mo): time 0.5798/0.5798, allocations: 95.47 MB / 365.4 MB, free: 9.777 MB / 302.1 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: Buildings requested package Modelica of version 3.2.1. Modelica 3.2.3 is used instead which states that it is fully compatible without conversion script needed.
Notification: Performance of FrontEnd - loaded program: time 0.001493/0.001493, allocations: 79.88 kB / 0.5036 GB, free: 13.48 MB / 382.1 MB
Notification: Performance of FrontEnd - Absyn->SCode: time 0.1578/0.1593, allocations: 69.08 MB / 0.5711 GB, free: 8.344 MB / 446.1 MB
Notification: Performance of NFInst.instantiate(Buildings.Airflow.Multizone.Examples.ReverseBuoyancy3Zones): time 0.5845/0.7438, allocations: 210.9 MB / 0.7771 GB, free: 11.42 MB / 0.5919 GB
Notification: Performance of NFInst.instExpressions: time 0.02271/0.7666, allocations: 15.68 MB / 0.7924 GB, free: 11.7 MB / 0.6075 GB
Notification: Performance of NFInst.updateImplicitVariability: time 0.003016/0.7697, allocations: 59.69 kB / 0.7924 GB, free: 11.64 MB / 0.6075 GB
Notification: Performance of NFTyping.typeComponents: time 0.003278/0.773, allocations: 1.149 MB / 0.7935 GB, free: 10.49 MB / 0.6075 GB
Notification: Performance of NFTyping.typeBindings: time 0.008404/0.7814, allocations: 3.015 MB / 0.7965 GB, free: 7.457 MB / 0.6075 GB
Notification: Performance of NFTyping.typeClassSections: time 0.006214/0.7876, allocations: 2.107 MB / 0.7986 GB, free: 5.367 MB / 0.6075 GB
Notification: Performance of NFFlatten.flatten: time 0.008252/0.7959, allocations: 6.168 MB / 0.8046 GB, free: 15.18 MB / 0.6231 GB
Notification: Performance of NFFlatten.resolveConnections: time 0.002849/0.7987, allocations: 2.073 MB / 0.8066 GB, free: 13.07 MB / 0.6231 GB
Notification: Performance of NFEvalConstants.evaluate: time 0.005082/0.8038, allocations: 2.429 MB / 0.809 GB, free: 10.64 MB / 0.6231 GB
Notification: Performance of NFSimplifyModel.simplify: time 0.004132/0.808, allocations: 2.488 MB / 0.8114 GB, free: 8.145 MB / 0.6231 GB
Notification: Performance of NFPackage.collectConstants: time 0.0004242/0.8084, allocations: 248 kB / 0.8116 GB, free: 7.902 MB / 0.6231 GB
Notification: Performance of NFFlatten.collectFunctions: time 0.005185/0.8136, allocations: 2.133 MB / 0.8137 GB, free: 5.766 MB / 0.6231 GB
Notification: Performance of NFScalarize.scalarize: time 0.0006498/0.8143, allocations: 0.6893 MB / 0.8144 GB, free: 5.074 MB / 0.6231 GB
Notification: Performance of NFVerifyModel.verify: time 0.001639/0.8159, allocations: 1.357 MB / 0.8157 GB, free: 3.711 MB / 0.6231 GB
Notification: Performance of NFConvertDAE.convert: time 0.005645/0.8216, allocations: 3.867 MB / 0.8195 GB, free: 15.84 MB / 0.6387 GB
Notification: Performance of FrontEnd - DAE generated: time 5.46e-06/0.8216, allocations: 0 / 0.8195 GB, free: 15.84 MB / 0.6387 GB
Notification: Performance of FrontEnd: time 1.683e-06/0.8216, allocations: 0 / 0.8195 GB, free: 15.84 MB / 0.6387 GB
Notification: Performance of Transformations before backend: time 3.597e-05/0.8216, allocations: 0 / 0.8195 GB, free: 15.84 MB / 0.6387 GB
Notification: Model statistics after passing the front-end and creating the data structures used by the back-end:
 * Number of equations: 468
 * Number of variables: 468
Notification: Performance of Generate backend data structure: time 0.005806/0.8275, allocations: 2.875 MB / 0.8223 GB, free: 12.9 MB / 0.6387 GB
Notification: Performance of prepare preOptimizeDAE: time 4.588e-05/0.8275, allocations: 11.98 kB / 0.8223 GB, free: 12.89 MB / 0.6387 GB
Notification: Performance of preOpt normalInlineFunction (simulation): time 0.0007209/0.8282, allocations: 270 kB / 0.8226 GB, free: 12.62 MB / 0.6387 GB
Notification: Performance of preOpt evaluateParameters (simulation): time 0.002631/0.8309, allocations: 1.475 MB / 0.824 GB, free: 11.09 MB / 0.6387 GB
Notification: Performance of preOpt simplifyIfEquations (simulation): time 9.14e-05/0.831, allocations: 143.7 kB / 0.8241 GB, free: 10.95 MB / 0.6387 GB
Notification: Performance of preOpt expandDerOperator (simulation): time 0.000248/0.8312, allocations: 187.9 kB / 0.8243 GB, free: 10.77 MB / 0.6387 GB
Notification: Performance of preOpt clockPartitioning (simulation): time 0.003477/0.8347, allocations: 2.189 MB / 0.8265 GB, free: 8.527 MB / 0.6387 GB
Notification: Performance of preOpt findStateOrder (simulation): time 4.342e-05/0.8348, allocations: 7.938 kB / 0.8265 GB, free: 8.52 MB / 0.6387 GB
Notification: Performance of preOpt replaceEdgeChange (simulation): time 0.0001702/0.835, allocations: 80 kB / 0.8265 GB, free: 8.441 MB / 0.6387 GB
Notification: Performance of preOpt inlineArrayEqn (simulation): time 3.184e-05/0.835, allocations: 44 kB / 0.8266 GB, free: 8.398 MB / 0.6387 GB
Notification: Performance of preOpt removeEqualRHS (simulation): time 0.003484/0.8385, allocations: 2.153 MB / 0.8287 GB, free: 6.242 MB / 0.6387 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 0.0108/0.8493, allocations: 8.316 MB / 0.8368 GB, free: 13.34 MB / 0.6544 GB
Notification: Performance of preOpt comSubExp (simulation): time 0.003068/0.8524, allocations: 2.234 MB / 0.839 GB, free: 11.07 MB / 0.6544 GB
Notification: Performance of preOpt resolveLoops (simulation): time 0.002242/0.8546, allocations: 1.375 MB / 0.8403 GB, free: 9.695 MB / 0.6544 GB
Notification: Performance of preOpt evalFunc (simulation): time 0.00277/0.8574, allocations: 3.267 MB / 0.8435 GB, free: 5.707 MB / 0.6544 GB
Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 4.483e-05/0.8575, allocations: 56.56 kB / 0.8436 GB, free: 5.645 MB / 0.6544 GB
Notification: Performance of pre-optimization done (n=215): time 3.847e-06/0.8575, allocations: 4 kB / 0.8436 GB, free: 5.641 MB / 0.6544 GB
Notification: Performance of matching and sorting (n=235): time 0.01746/0.875, allocations: 7.309 MB / 0.8507 GB, free: 14.23 MB / 0.67 GB
Notification: Performance of inlineWhenForInitialization (initialization): time 4.927e-05/0.8751, allocations: 77.41 kB / 0.8508 GB, free: 14.14 MB / 0.67 GB
Notification: Performance of selectInitializationVariablesDAE (initialization): time 0.001618/0.8767, allocations: 1.137 MB / 0.8519 GB, free: 13 MB / 0.67 GB
Notification: Performance of collectPreVariables (initialization): time 0.0001633/0.8769, allocations: 65.7 kB / 0.852 GB, free: 12.93 MB / 0.67 GB
Notification: Performance of collectInitialEqns (initialization): time 0.0005066/0.8774, allocations: 0.7215 MB / 0.8527 GB, free: 12.2 MB / 0.67 GB
Notification: Performance of collectInitialBindings (initialization): time 0.0006274/0.878, allocations: 0.793 MB / 0.8535 GB, free: 11.39 MB / 0.67 GB
Notification: Performance of simplifyInitialFunctions (initialization): time 0.0005381/0.8786, allocations: 355.9 kB / 0.8538 GB, free: 11.04 MB / 0.67 GB
Notification: Performance of setup shared object (initialization): time 0.0001145/0.8787, allocations: 309.1 kB / 0.8541 GB, free: 10.73 MB / 0.67 GB
Notification: Performance of preBalanceInitialSystem (initialization): time 0.001423/0.8801, allocations: 0.8514 MB / 0.8549 GB, free: 9.875 MB / 0.67 GB
Notification: Performance of partitionIndependentBlocks (initialization): time 0.001685/0.8818, allocations: 1.108 MB / 0.856 GB, free: 8.688 MB / 0.67 GB
Notification: Performance of analyzeInitialSystem (initialization): time 0.00324/0.8851, allocations: 2.097 MB / 0.858 GB, free: 6.52 MB / 0.67 GB
Notification: Performance of solveInitialSystemEqSystem (initialization): time 7.133e-06/0.8851, allocations: 7.938 kB / 0.8581 GB, free: 6.512 MB / 0.67 GB
Notification: Performance of matching and sorting (n=272) (initialization): time 0.004524/0.8896, allocations: 2.807 MB / 0.8608 GB, free: 3.609 MB / 0.67 GB
Notification: Performance of prepare postOptimizeDAE: time 2.64e-05/0.8896, allocations: 4 kB / 0.8608 GB, free: 3.605 MB / 0.67 GB
Notification: Performance of postOpt simplifyComplexFunction (initialization): time 1.383e-05/0.8897, allocations: 8 kB / 0.8608 GB, free: 3.598 MB / 0.67 GB
Notification: Performance of postOpt tearingSystem (initialization): time 0.0003068/0.89, allocations: 103.5 kB / 0.8609 GB, free: 3.484 MB / 0.67 GB
Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.002131/0.8921, allocations: 491.4 kB / 0.8614 GB, free: 3.004 MB / 0.67 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.003829/0.896, allocations: 5.63 MB / 0.8669 GB, free: 12.82 MB / 0.6856 GB
Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.001753/0.8977, allocations: 56.16 kB / 0.8669 GB, free: 12.76 MB / 0.6856 GB
Notification: Performance of postOpt collapseArrayExpressions (initialization): time 0.0001982/0.898, allocations: 79.97 kB / 0.867 GB, free: 12.68 MB / 0.6856 GB
Notification: Model statistics after passing the back-end for initialization:
 * Number of independent subsystems: 23
 * 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 (268):
 * Single equations (assignments): 264
 * Array equations: 0
 * Algorithm blocks: 0
 * Record equations: 0
 * When equations: 0
 * If-equations: 0
 * Equation systems (not torn): 0
 * Torn equation systems: 4
 * Mixed (continuous/discrete) equation systems: 0
Notification: Torn system details for strict tearing set:
 * Linear torn systems (#iteration vars, #inner vars, density): 4 systems
   {(1,1,100.0%), (1,1,100.0%), (1,1,100.0%), (1,1,100.0%)}
 * Non-linear torn systems (#iteration vars, #inner vars): 0 systems
Notification: Performance of prepare postOptimizeDAE: time 0.0009574/0.8989, allocations: 469.1 kB / 0.8674 GB, free: 12.21 MB / 0.6856 GB
Notification: Performance of postOpt lateInlineFunction (simulation): time 0.0004623/0.8994, allocations: 185.8 kB / 0.8676 GB, free: 12.03 MB / 0.6856 GB
Notification: Performance of postOpt wrapFunctionCalls (simulation): time 0.005422/0.9048, allocations: 3.202 MB / 0.8708 GB, free: 8.688 MB / 0.6856 GB
Notification: Performance of postOpt inlineArrayEqn (simulation): time 3.107e-05/0.9049, allocations: 24 kB / 0.8708 GB, free: 8.664 MB / 0.6856 GB
Notification: Performance of postOpt constantLinearSystem (simulation): time 1.014e-05/0.9049, allocations: 4 kB / 0.8708 GB, free: 8.66 MB / 0.6856 GB
Notification: Performance of postOpt simplifysemiLinear (simulation): time 2.454e-05/0.9049, allocations: 15.95 kB / 0.8708 GB, free: 8.645 MB / 0.6856 GB
Notification: Performance of postOpt removeSimpleEquations (simulation): time 0.009297/0.9142, allocations: 5.532 MB / 0.8762 GB, free: 2.902 MB / 0.6856 GB
Notification: Performance of postOpt simplifyComplexFunction (simulation): time 1.01e-05/0.9143, allocations: 0 / 0.8762 GB, free: 2.902 MB / 0.6856 GB
Notification: Performance of postOpt solveSimpleEquations (simulation): time 0.002211/0.9165, allocations: 463.4 kB / 0.8766 GB, free: 2.449 MB / 0.6856 GB
Notification: Performance of postOpt tearingSystem (simulation): time 0.000275/0.9168, allocations: 99.31 kB / 0.8767 GB, free: 2.34 MB / 0.6856 GB
Notification: Performance of postOpt inputDerivativesUsed (simulation): time 0.0001593/0.9169, allocations: 59.97 kB / 0.8768 GB, free: 2.281 MB / 0.6856 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (simulation): time 0.004098/0.921, allocations: 5.616 MB / 0.8823 GB, free: 12.11 MB / 0.7012 GB
Notification: Performance of postOpt calculateStateSetsJacobians (simulation): time 1.393e-06/0.9211, allocations: 0 / 0.8823 GB, free: 12.11 MB / 0.7012 GB
Notification: Performance of postOpt symbolicJacobian (simulation): time 0.007614/0.9287, allocations: 4.349 MB / 0.8865 GB, free: 7.594 MB / 0.7012 GB
Notification: Performance of postOpt removeConstants (simulation): time 0.001187/0.9299, allocations: 490.5 kB / 0.887 GB, free: 7.094 MB / 0.7012 GB
Notification: Performance of postOpt simplifyTimeIndepFuncCalls (simulation): time 0.0003936/0.9303, allocations: 48 kB / 0.887 GB, free: 7.047 MB / 0.7012 GB
Notification: Performance of postOpt simplifyAllExpressions (simulation): time 0.001238/0.9316, allocations: 55.98 kB / 0.8871 GB, free: 6.992 MB / 0.7012 GB
Notification: Performance of postOpt findZeroCrossings (simulation): time 0.0003503/0.9319, allocations: 169.8 kB / 0.8873 GB, free: 6.824 MB / 0.7012 GB
Notification: Performance of postOpt collapseArrayExpressions (simulation): time 0.000182/0.9321, allocations: 79.97 kB / 0.8873 GB, free: 6.746 MB / 0.7012 GB
Notification: Performance of sorting global known variables: time 0.001233/0.9333, allocations: 0.7781 MB / 0.8881 GB, free: 5.965 MB / 0.7012 GB
Notification: Performance of sort global known variables: time 1.7e-07/0.9334, allocations: 0 / 0.8881 GB, free: 5.965 MB / 0.7012 GB
Notification: Performance of remove unused functions: time 0.002452/0.9358, allocations: 0.8435 MB / 0.8889 GB, free: 5.121 MB / 0.7012 GB
Notification: Model statistics after passing the back-end for simulation:
 * Number of independent subsystems: 1
 * Number of states: 14 (volEas.dynBal.medium.p,volEas.dynBal.medium.T,oriOutBot.mExc,oriOutTop.mExc,volOut.dynBal.medium.p,volOut.dynBal.medium.T,oriWesTop.mExc,dooOpeClo.mExcAB,dooOpeClo.mExcBA,oriEasTop.mExc,volTop.dynBal.medium.p,volTop.dynBal.medium.T,volWes.dynBal.medium.p,volWes.dynBal.medium.T)
 * 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 (257):
 * Single equations (assignments): 245
 * Array equations: 0
 * Algorithm blocks: 0
 * Record equations: 8
 * When equations: 0
 * If-equations: 0
 * Equation systems (not torn): 0
 * Torn equation systems: 4
 * Mixed (continuous/discrete) equation systems: 0
Notification: Torn system details for strict tearing set:
 * Linear torn systems (#iteration vars, #inner vars, density): 4 systems
   {(1,1,100.0%), (1,1,100.0%), (1,1,100.0%), (1,1,100.0%)}
 * Non-linear torn systems (#iteration vars, #inner vars): 0 systems
Notification: Performance of Backend phase and start with SimCode phase: time 0.001393/0.9372, allocations: 0.7076 MB / 0.8896 GB, free: 4.41 MB / 0.7012 GB
Notification: Performance of simCode: created initialization part: time 0.004489/0.9417, allocations: 2.759 MB / 0.8923 GB, free: 1.57 MB / 0.7012 GB
Notification: Performance of simCode: created event and clocks part: time 3.897e-06/0.9417, allocations: 0 / 0.8923 GB, free: 1.57 MB / 0.7012 GB
Notification: Performance of simCode: created simulation system equations: time 0.2509/1.193, allocations: 1.766 MB / 0.894 GB, free: 266.4 MB / 0.7012 GB
Notification: Performance of simCode: created of all other equations (e.g. parameter, nominal, assert, etc): time 0.00457/1.197, allocations: 1.003 MB / 0.895 GB, free: 266.3 MB / 0.7012 GB
Notification: Performance of simCode: created linear, non-linear and system jacobian parts: time 0.008003/1.205, allocations: 4.856 MB / 0.8997 GB, free: 264.9 MB / 0.7012 GB
Notification: Performance of simCode: some other stuff during SimCode phase: time 0.001111/1.206, allocations: 1.548 MB / 0.9013 GB, free: 264.1 MB / 0.7012 GB
Notification: Performance of simCode: alias equations: time 0.002539/1.209, allocations: 0.6203 MB / 0.9019 GB, free: 264 MB / 0.7012 GB
Notification: Performance of simCode: all other stuff during SimCode phase: time 0.0006826/1.21, allocations: 210.7 kB / 0.9021 GB, free: 264 MB / 0.7012 GB
Notification: Performance of SimCode: time 7.12e-07/1.21, allocations: 0 / 0.9021 GB, free: 264 MB / 0.7012 GB
Notification: Performance of Templates: time 0.06451/1.274, allocations: 47.37 MB / 0.9483 GB, free: 235 MB / 0.7012 GB
make -j1 -f Buildings_1.6_Buildings.Airflow.Multizone.Examples.ReverseBuoyancy3Zones.makefile
(rm -f Buildings_1.6_Buildings.Airflow.Multizone.Examples.ReverseBuoyancy3Zones.pipe ; mkfifo Buildings_1.6_Buildings.Airflow.Multizone.Examples.ReverseBuoyancy3Zones.pipe ; head -c 1048576 < Buildings_1.6_Buildings.Airflow.Multizone.Examples.ReverseBuoyancy3Zones.pipe >> ../files/Buildings_1.6_Buildings.Airflow.Multizone.Examples.ReverseBuoyancy3Zones.sim & ./Buildings_1.6_Buildings.Airflow.Multizone.Examples.ReverseBuoyancy3Zones  -abortSlowSimulation -alarm=480 -lv LOG_STATS > Buildings_1.6_Buildings.Airflow.Multizone.Examples.ReverseBuoyancy3Zones.pipe 2>&1)