Running: ./testmodel.py --libraries=/home/hudson/saved_omc/libraries/.openmodelica/libraries --ompython_omhome=/usr Buildings_13_Buildings.Airflow.Multizone.Examples.ReverseBuoyancy.conf.json
loadFile("/home/hudson/saved_omc/libraries/.openmodelica/libraries/ModelicaServices 4.1.0+maint.om/package.mo", uses=false) [Timeout 180]
"Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/ModelicaServices 4.1.0+maint.om/package.mo): time 0.0009552/0.0009552, allocations: 84.8 kB / 21.62 MB, free: 2.84 MB / 18.57 MB
"
[Timeout remaining time 180]
loadFile("/home/hudson/saved_omc/libraries/.openmodelica/libraries/Complex 4.1.0+maint.om/package.mo", uses=false) [Timeout 180]
"Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Complex 4.1.0+maint.om/package.mo): time 0.0009181/0.0009181, allocations: 168.7 kB / 25.05 MB, free: 9.199 MB / 18.57 MB
"
[Timeout remaining time 180]
loadFile("/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica 4.1.0+maint.om/package.mo", uses=false) [Timeout 180]
"Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica 4.1.0+maint.om/package.mo): time 0.9204/0.9204, allocations: 177.1 MB / 205.5 MB, free: 5.445 MB / 186.7 MB
"
[Timeout remaining time 179]
loadFile("/home/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings 13.0.2-maint.13.x/package.mo", uses=false) [Timeout 180]
"Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings 13.0.2-maint.13.x/package.mo): time 1.832/1.832, allocations: 389.6 MB / 0.6363 GB, free: 12.25 MB / 0.6042 GB
"
[Timeout remaining time 178]
Using package Buildings with version 13.0.2 (/home/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings 13.0.2-maint.13.x/package.mo)
Using package Modelica with version 4.1.0 (/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica 4.1.0+maint.om/package.mo)
Using package Complex with version 4.1.0 (/home/hudson/saved_omc/libraries/.openmodelica/libraries/Complex 4.1.0+maint.om/package.mo)
Using package ModelicaServices with version 4.1.0 (/home/hudson/saved_omc/libraries/.openmodelica/libraries/ModelicaServices 4.1.0+maint.om/package.mo)
Running command: translateModel(Buildings.Airflow.Multizone.Examples.ReverseBuoyancy,tolerance=1e-06,outputFormat="empty",numberOfIntervals=2500,variableFilter="",fileNamePrefix="Buildings_13_Buildings.Airflow.Multizone.Examples.ReverseBuoyancy")
translateModel(Buildings.Airflow.Multizone.Examples.ReverseBuoyancy,tolerance=1e-06,outputFormat="empty",numberOfIntervals=2500,variableFilter="",fileNamePrefix="Buildings_13_Buildings.Airflow.Multizone.Examples.ReverseBuoyancy") [Timeout 300]
"Notification: Performance of FrontEnd - loaded program: time 1.894e-06/1.894e-06, allocations: 0 / 0.7761 GB, free: 5.281 MB / 0.7292 GB
Notification: Performance of FrontEnd - Absyn->SCode: time 2.685e-05/2.874e-05, allocations: 7.672 kB / 0.7761 GB, free: 5.273 MB / 0.7292 GB
Notification: Performance of NFInst.instantiate(Buildings.Airflow.Multizone.Examples.ReverseBuoyancy): time 0.1516/0.1516, allocations: 162.6 MB / 0.9349 GB, free: 2.273 MB / 0.8855 GB
Notification: Performance of NFInst.instExpressions: time 0.01819/0.1698, allocations: 8.526 MB / 0.9432 GB, free: 9.727 MB / 0.9011 GB
Notification: Performance of NFInst.updateImplicitVariability: time 0.003009/0.1728, allocations: 119.1 kB / 0.9433 GB, free: 9.609 MB / 0.9011 GB
Notification: Performance of NFTyping.typeComponents: time 0.001586/0.1744, allocations: 0.7408 MB / 0.9441 GB, free: 8.863 MB / 0.9011 GB
Notification: Performance of NFTyping.typeBindings: time 0.005946/0.1803, allocations: 3.271 MB / 0.9473 GB, free: 5.574 MB / 0.9011 GB
Notification: Performance of NFTyping.typeClassSections: time 0.003556/0.1839, allocations: 1.898 MB / 0.9491 GB, free: 3.672 MB / 0.9011 GB
Notification: Performance of NFFlatten.flatten: time 0.009621/0.1935, allocations: 9.205 MB / 0.9581 GB, free: 10.44 MB / 0.9167 GB
Notification: Performance of NFFlatten.resolveConnections: time 0.004433/0.198, allocations: 2.542 MB / 0.9606 GB, free: 7.859 MB / 0.9167 GB
Notification: Performance of NFEvalConstants.evaluate: time 0.01042/0.2084, allocations: 4.628 MB / 0.9651 GB, free: 3.289 MB / 0.9167 GB
Notification: Performance of NFSimplifyModel.simplify: time 0.00544/0.2138, allocations: 2.891 MB / 0.9679 GB, free: 400 kB / 0.9167 GB
Notification: Performance of NFPackage.collectConstants: time 0.001353/0.2152, allocations: 400 kB / 0.9683 GB, free: 0 / 0.9167 GB
Notification: Performance of NFFlatten.collectFunctions: time 0.002563/0.2177, allocations: 0.8541 MB / 0.9692 GB, free: 15.14 MB / 0.9323 GB
Notification: Performance of NFScalarize.scalarize: time 0.001323/0.2191, allocations: 1.792 MB / 0.9709 GB, free: 13.35 MB / 0.9323 GB
Notification: Performance of NFVerifyModel.verify: time 0.003089/0.2221, allocations: 1.657 MB / 0.9725 GB, free: 11.69 MB / 0.9323 GB
Notification: Performance of NFConvertDAE.convert: time 0.005169/0.2273, allocations: 3.98 MB / 0.9764 GB, free: 7.695 MB / 0.9323 GB
Notification: Performance of FrontEnd - DAE generated: time 5.52e-06/0.2273, allocations: 0 / 0.9764 GB, free: 7.695 MB / 0.9323 GB
Notification: Performance of FrontEnd: time 1.402e-06/0.2273, allocations: 0 / 0.9764 GB, free: 7.695 MB / 0.9323 GB
Notification: Performance of Transformations before backend: time 0.0001941/0.2275, allocations: 0 / 0.9764 GB, free: 7.695 MB / 0.9323 GB
Notification: Model statistics after passing the front-end and creating the data structures used by the back-end:
 * Number of equations: 885
 * Number of variables: 885
Notification: Performance of Generate backend data structure: time 0.006699/0.2342, allocations: 4.326 MB / 0.9806 GB, free: 3.32 MB / 0.9323 GB
Notification: Performance of prepare preOptimizeDAE: time 3.8e-05/0.2343, allocations: 13.28 kB / 0.9806 GB, free: 3.309 MB / 0.9323 GB
Notification: Performance of preOpt normalInlineFunction (simulation): time 0.007282/0.2415, allocations: 2.556 MB / 0.9831 GB, free: 0.7461 MB / 0.9323 GB
Notification: Performance of preOpt evaluateParameters (simulation): time 0.003076/0.2446, allocations: 1.577 MB / 0.9847 GB, free: 15.11 MB / 0.948 GB
Notification: Performance of preOpt simplifyIfEquations (simulation): time 0.0003524/0.245, allocations: 258.5 kB / 0.9849 GB, free: 14.86 MB / 0.948 GB
Notification: Performance of preOpt expandDerOperator (simulation): time 0.000492/0.2455, allocations: 331.9 kB / 0.9852 GB, free: 14.54 MB / 0.948 GB
Notification: Performance of preOpt clockPartitioning (simulation): time 0.004078/0.2495, allocations: 3.505 MB / 0.9887 GB, free: 10.84 MB / 0.948 GB
Notification: Performance of preOpt findStateOrder (simulation): time 6.455e-05/0.2496, allocations: 11.94 kB / 0.9887 GB, free: 10.83 MB / 0.948 GB
Notification: Performance of preOpt replaceEdgeChange (simulation): time 0.000267/0.2499, allocations: 132 kB / 0.9888 GB, free: 10.7 MB / 0.948 GB
Notification: Performance of preOpt inlineArrayEqn (simulation): time 0.0001515/0.25, allocations: 206.7 kB / 0.989 GB, free: 10.5 MB / 0.948 GB
Notification: Performance of preOpt removeEqualRHS (simulation): time 0.002812/0.2528, allocations: 2.026 MB / 0.991 GB, free: 8.457 MB / 0.948 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 0.01127/0.2641, allocations: 7.864 MB / 0.9987 GB, free: 484 kB / 0.948 GB
Notification: Performance of preOpt comSubExp (simulation): time 0.003208/0.2673, allocations: 3.078 MB / 1.002 GB, free: 13.38 MB / 0.9636 GB
Notification: Performance of preOpt resolveLoops (simulation): time 0.001421/0.2687, allocations: 1.048 MB / 1.003 GB, free: 12.33 MB / 0.9636 GB
Notification: Performance of preOpt evalFunc (simulation): time 0.0002481/0.269, allocations: 107 kB / 1.003 GB, free: 12.22 MB / 0.9636 GB
Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 6.207e-05/0.269, allocations: 73.64 kB / 1.003 GB, free: 12.14 MB / 0.9636 GB
Notification: Performance of pre-optimization done (n=392): time 5.58e-06/0.269, allocations: 4 kB / 1.003 GB, free: 12.14 MB / 0.9636 GB
Notification: Performance of matching and sorting (n=392): time 0.003731/0.2728, allocations: 2.249 MB / 1.005 GB, free: 9.875 MB / 0.9636 GB
Notification: Performance of inlineWhenForInitialization (initialization): time 6.632e-05/0.2728, allocations: 94.48 kB / 1.005 GB, free: 9.77 MB / 0.9636 GB
Notification: Performance of selectInitializationVariablesDAE (initialization): time 0.001346/0.2742, allocations: 1.336 MB / 1.006 GB, free: 8.387 MB / 0.9636 GB
Notification: Performance of collectPreVariables (initialization): time 0.000233/0.2744, allocations: 93.7 kB / 1.007 GB, free: 8.289 MB / 0.9636 GB
Notification: Performance of collectInitialEqns (initialization): time 0.0004761/0.2749, allocations: 1.048 MB / 1.008 GB, free: 7.227 MB / 0.9636 GB
Notification: Performance of collectInitialBindings (initialization): time 0.0009449/0.2758, allocations: 1.39 MB / 1.009 GB, free: 5.824 MB / 0.9636 GB
Notification: Performance of simplifyInitialFunctions (initialization): time 0.000757/0.2766, allocations: 0.6223 MB / 1.01 GB, free: 5.195 MB / 0.9636 GB
Notification: Performance of setup shared object (initialization): time 6.645e-05/0.2767, allocations: 301.1 kB / 1.01 GB, free: 4.898 MB / 0.9636 GB
Notification: Performance of preBalanceInitialSystem (initialization): time 0.0009021/0.2776, allocations: 0.626 MB / 1.01 GB, free: 4.27 MB / 0.9636 GB
Notification: Performance of partitionIndependentBlocks (initialization): time 0.0011/0.2787, allocations: 1.158 MB / 1.012 GB, free: 2.965 MB / 0.9636 GB
Notification: Performance of analyzeInitialSystem (initialization): time 0.002297/0.281, allocations: 2.119 MB / 1.014 GB, free: 0.6875 MB / 0.9636 GB
Notification: Performance of solveInitialSystemEqSystem (initialization): time 1.386e-05/0.281, allocations: 7.984 kB / 1.014 GB, free: 0.6797 MB / 0.9636 GB
Notification: Performance of matching and sorting (n=496) (initialization): time 0.002967/0.2839, allocations: 2.185 MB / 1.016 GB, free: 14.48 MB / 0.9792 GB
Notification: Performance of prepare postOptimizeDAE: time 2.751e-05/0.284, allocations: 8 kB / 1.016 GB, free: 14.47 MB / 0.9792 GB
Notification: Performance of postOpt simplifyComplexFunction (initialization): time 1.9e-05/0.284, allocations: 15.98 kB / 1.016 GB, free: 14.46 MB / 0.9792 GB
Notification: Performance of postOpt tearingSystem (initialization): time 2.514e-05/0.284, allocations: 24.62 kB / 1.016 GB, free: 14.43 MB / 0.9792 GB
Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.002615/0.2866, allocations: 0.9791 MB / 1.017 GB, free: 13.45 MB / 0.9792 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 2.354e-05/0.2867, allocations: 31.92 kB / 1.017 GB, free: 13.42 MB / 0.9792 GB
Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.002164/0.2888, allocations: 425.4 kB / 1.017 GB, free: 13 MB / 0.9792 GB
Notification: Performance of postOpt collapseArrayExpressions (initialization): time 0.0002028/0.289, allocations: 104 kB / 1.017 GB, free: 12.9 MB / 0.9792 GB
Notification: Model statistics after passing the back-end for initialization:
 * Number of independent subsystems: 46
 * 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 (496):
 * Single equations (assignments): 496
 * 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 0.0008498/0.2899, allocations: 327.7 kB / 1.018 GB, free: 12.57 MB / 0.9792 GB
Notification: Performance of postOpt lateInlineFunction (simulation): time 0.0006012/0.2905, allocations: 311.7 kB / 1.018 GB, free: 12.27 MB / 0.9792 GB
Notification: Performance of postOpt wrapFunctionCalls (simulation): time 0.0004233/0.2909, allocations: 449.5 kB / 1.018 GB, free: 11.82 MB / 0.9792 GB
Notification: Performance of postOpt inlineArrayEqn (simulation): time 1.854e-05/0.2909, allocations: 40 kB / 1.018 GB, free: 11.78 MB / 0.9792 GB
Notification: Performance of postOpt constantLinearSystem (simulation): time 1.499e-05/0.2909, allocations: 0 / 1.018 GB, free: 11.78 MB / 0.9792 GB
Notification: Performance of postOpt simplifysemiLinear (simulation): time 0.002051/0.293, allocations: 1.529 MB / 1.02 GB, free: 10.19 MB / 0.9792 GB
Notification: Performance of postOpt removeSimpleEquations (simulation): time 0.005899/0.2989, allocations: 4.198 MB / 1.024 GB, free: 5.887 MB / 0.9792 GB
Notification: Performance of postOpt simplifyComplexFunction (simulation): time 8.315e-06/0.2989, allocations: 4 kB / 1.024 GB, free: 5.883 MB / 0.9792 GB
Notification: Performance of postOpt solveSimpleEquations (simulation): time 0.002714/0.3016, allocations: 0.9694 MB / 1.025 GB, free: 4.91 MB / 0.9792 GB
Notification: Performance of postOpt tearingSystem (simulation): time 1.334e-05/0.3016, allocations: 20 kB / 1.025 GB, free: 4.891 MB / 0.9792 GB
Notification: Performance of postOpt inputDerivativesUsed (simulation): time 0.0002007/0.3018, allocations: 91.88 kB / 1.025 GB, free: 4.801 MB / 0.9792 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (simulation): time 1.308e-05/0.3018, allocations: 23.94 kB / 1.025 GB, free: 4.777 MB / 0.9792 GB
Notification: Performance of postOpt calculateStateSetsJacobians (simulation): time 3.546e-06/0.3018, allocations: 4 kB / 1.025 GB, free: 4.773 MB / 0.9792 GB
Notification: Performance of postOpt symbolicJacobian (simulation): time 0.003956/0.3058, allocations: 2.993 MB / 1.028 GB, free: 1.676 MB / 0.9792 GB
Notification: Performance of postOpt removeConstants (simulation): time 0.001174/0.307, allocations: 0.5322 MB / 1.029 GB, free: 1.141 MB / 0.9792 GB
Notification: Performance of postOpt simplifyTimeIndepFuncCalls (simulation): time 0.0003726/0.3073, allocations: 75.94 kB / 1.029 GB, free: 1.066 MB / 0.9792 GB
Notification: Performance of postOpt simplifyAllExpressions (simulation): time 0.001521/0.3089, allocations: 191.8 kB / 1.029 GB, free: 0.8789 MB / 0.9792 GB
Notification: Performance of postOpt findZeroCrossings (simulation): time 0.0003374/0.3092, allocations: 238.5 kB / 1.029 GB, free: 0.6445 MB / 0.9792 GB
Notification: Performance of postOpt collapseArrayExpressions (simulation): time 0.0001827/0.3094, allocations: 87.94 kB / 1.029 GB, free: 0.5586 MB / 0.9792 GB
Notification: Performance of sorting global known variables: time 0.0005942/0.31, allocations: 0.6619 MB / 1.03 GB, free: 15.86 MB / 0.9948 GB
Notification: Performance of sort global known variables: time 7e-08/0.31, allocations: 0 / 1.03 GB, free: 15.86 MB / 0.9948 GB
Notification: Performance of remove unused functions: time 0.00216/0.3121, allocations: 1.338 MB / 1.031 GB, free: 14.52 MB / 0.9948 GB
Notification: Model statistics after passing the back-end for simulation:
 * Number of independent subsystems: 11
 * Number of states: 20 (volBotEas.dynBal.medium.Xi[1],volBotEas.dynBal.U,volBotEas.dynBal.m,oriOutBot.mExc,oriOutTop.mExc,oriWesTop.mExc,dooOpeClo.mExcAB,dooOpeClo.mExcBA,volBotWes.dynBal.medium.Xi[1],volBotWes.dynBal.U,volBotWes.dynBal.m,oriEasTop.mExc,volTopEas.dynBal.medium.Xi[1],volTopEas.dynBal.U,volTopEas.dynBal.m,volTopWes.dynBal.medium.Xi[1],volTopWes.dynBal.U,volTopWes.dynBal.m,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 0.0004664/0.3126, allocations: 229.6 kB / 1.031 GB, free: 14.3 MB / 0.9948 GB
Notification: Performance of simCode: created initialization part: time 0.002958/0.3156, allocations: 2.024 MB / 1.033 GB, free: 12.26 MB / 0.9948 GB
Notification: Performance of simCode: created event and clocks part: time 4.117e-05/0.3156, allocations: 25.81 kB / 1.033 GB, free: 12.23 MB / 0.9948 GB
Notification: Performance of simCode: created simulation system equations: time 0.001515/0.3171, allocations: 1.112 MB / 1.034 GB, free: 11.12 MB / 0.9948 GB
Notification: Performance of simCode: created of all other equations (e.g. parameter, nominal, assert, etc): time 0.003866/0.321, allocations: 1.591 MB / 1.036 GB, free: 9.543 MB / 0.9948 GB
Notification: Performance of simCode: created linear, non-linear and system jacobian parts: time 0.008643/0.3296, allocations: 6.114 MB / 1.042 GB, free: 3.328 MB / 0.9948 GB
Notification: Performance of simCode: some other stuff during SimCode phase: time 0.0005668/0.3302, allocations: 0.7478 MB / 1.043 GB, free: 2.551 MB / 0.9948 GB
Notification: Performance of simCode: alias equations: time 0.00316/0.3333, allocations: 0.6704 MB / 1.043 GB, free: 1.875 MB / 0.9948 GB
Notification: Performance of simCode: all other stuff during SimCode phase: time 0.002753/0.3361, allocations: 1.083 MB / 1.044 GB, free: 0.7734 MB / 0.9948 GB
Notification: Performance of SimCode: time 2.204e-06/0.3361, allocations: 0 / 1.044 GB, free: 0.7734 MB / 0.9948 GB
Notification: Performance of Templates: time 0.4597/0.7958, allocations: 76.39 MB / 1.119 GB, free: 132.7 MB / 1.01 GB
"
[Timeout remaining time 299]
make -j1 -f Buildings_13_Buildings.Airflow.Multizone.Examples.ReverseBuoyancy.makefile [Timeout 300]
(rm -f Buildings_13_Buildings.Airflow.Multizone.Examples.ReverseBuoyancy.pipe ; mkfifo Buildings_13_Buildings.Airflow.Multizone.Examples.ReverseBuoyancy.pipe ; head -c 1048576 < Buildings_13_Buildings.Airflow.Multizone.Examples.ReverseBuoyancy.pipe >> ../files/Buildings_13_Buildings.Airflow.Multizone.Examples.ReverseBuoyancy.sim & ./Buildings_13_Buildings.Airflow.Multizone.Examples.ReverseBuoyancy -abortSlowSimulation -alarm=240  -lv LOG_STATS > Buildings_13_Buildings.Airflow.Multizone.Examples.ReverseBuoyancy.pipe 2>&1) [Timeout 240]
[Calling sys.exit(0), Time elapsed: 7.481274550780654]