Running: ./testmodel.py --libraries=/home/hudson/saved_omc/libraries/.openmodelica/libraries/ --ompython_omhome=/usr Buildings_8_Buildings.Obsolete.Examples.VAVReheat.Validation.VAVBranch.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.Obsolete.Examples.VAVReheat.Validation.VAVBranch,tolerance=1e-06,outputFormat="empty",numberOfIntervals=5000,variableFilter="",fileNamePrefix="Buildings_8_Buildings.Obsolete.Examples.VAVReheat.Validation.VAVBranch")
translateModel(Buildings.Obsolete.Examples.VAVReheat.Validation.VAVBranch,tolerance=1e-06,outputFormat="empty",numberOfIntervals=5000,variableFilter="",fileNamePrefix="Buildings_8_Buildings.Obsolete.Examples.VAVReheat.Validation.VAVBranch")
Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/ModelicaServices 4.0.0+maint.om/package.mo): time 0.000849/0.0008487, allocations: 85.94 kB / 15.06 MB, free: 1.09 MB / 14.72 MB
Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Complex 4.0.0+maint.om/package.mo): time 0.0009335/0.0009336, allocations: 168.7 kB / 15.95 MB, free: 204 kB / 14.72 MB
Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica 3.2.3+maint.om/package.mo): time 1.744/1.744, allocations: 205.4 MB / 222.1 MB, free: 5.879 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 1.867/1.867, allocations: 292.7 MB / 0.5499 GB, free: 14.55 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 0.0005463/0.0005463, allocations: 17.59 kB / 0.6737 GB, free: 26.35 MB / 0.5294 GB
Notification: Performance of FrontEnd - Absyn->SCode: time 0.3003/0.3008, allocations: 116.3 MB / 0.7873 GB, free: 11.95 MB / 0.6075 GB
Notification: Performance of NFInst.instantiate(Buildings.Obsolete.Examples.VAVReheat.Validation.VAVBranch): time 0.8255/1.126, allocations: 197 MB / 0.9797 GB, free: 3.5 MB / 0.7169 GB
Notification: Performance of NFInst.instExpressions: time 0.02361/1.15, allocations: 14.46 MB / 0.9938 GB, free: 1.949 MB / 0.7169 GB
Notification: Performance of NFInst.updateImplicitVariability: time 0.003282/1.153, allocations: 44.84 kB / 0.9938 GB, free: 1.93 MB / 0.7169 GB
Notification: Performance of NFTyping.typeComponents: time 0.002923/1.156, allocations: 0.5928 MB / 0.9944 GB, free: 1.633 MB / 0.7169 GB
Notification: Performance of NFTyping.typeBindings: time 0.007711/1.164, allocations: 1.793 MB / 0.9961 GB, free: 456 kB / 0.7169 GB
Notification: Performance of NFTyping.typeClassSections: time 0.01036/1.174, allocations: 2.839 MB / 0.9989 GB, free: 15.33 MB / 0.7325 GB
Notification: Performance of NFFlatten.flatten: time 0.0074/1.182, allocations: 4.292 MB / 1.003 GB, free: 13.89 MB / 0.7325 GB
Notification: Performance of NFFlatten.resolveConnections: time 0.002454/1.184, allocations: 1.066 MB / 1.004 GB, free: 13.41 MB / 0.7325 GB
Notification: Performance of NFEvalConstants.evaluate: time 0.006095/1.19, allocations: 1.828 MB / 1.006 GB, free: 12.56 MB / 0.7325 GB
Notification: Performance of NFSimplifyModel.simplify: time 0.003298/1.194, allocations: 1.124 MB / 1.007 GB, free: 12.04 MB / 0.7325 GB
Notification: Performance of NFPackage.collectConstants: time 0.0003635/1.194, allocations: 71.67 kB / 1.007 GB, free: 12.04 MB / 0.7325 GB
Notification: Performance of NFFlatten.collectFunctions: time 0.006722/1.201, allocations: 2.434 MB / 1.009 GB, free: 11.21 MB / 0.7325 GB
Notification: Performance of NFScalarize.scalarize: time 0.0006661/1.202, allocations: 492.4 kB / 1.01 GB, free: 10.98 MB / 0.7325 GB
Notification: Performance of NFVerifyModel.verify: time 0.0008513/1.202, allocations: 410.4 kB / 1.01 GB, free: 10.89 MB / 0.7325 GB
Notification: Performance of NFConvertDAE.convert: time 0.005374/1.208, allocations: 3.288 MB / 1.014 GB, free: 9.027 MB / 0.7325 GB
Notification: Performance of FrontEnd - DAE generated: time 7.855e-06/1.208, allocations: 7 kB / 1.014 GB, free: 9.023 MB / 0.7325 GB
Notification: Performance of FrontEnd: time 2.535e-06/1.208, allocations: 0 / 1.014 GB, free: 9.023 MB / 0.7325 GB
Notification: Performance of Transformations before backend: time 4.91e-05/1.208, allocations: 0 / 1.014 GB, free: 9.023 MB / 0.7325 GB
Notification: Model statistics after passing the front-end and creating the data structures used by the back-end:
 * Number of equations: 251
 * Number of variables: 251
Notification: Performance of Generate backend data structure: time 0.006208/1.214, allocations: 2.314 MB / 1.016 GB, free: 7.52 MB / 0.7325 GB
Notification: Performance of prepare preOptimizeDAE: time 4.572e-05/1.214, allocations: 8.688 kB / 1.016 GB, free: 7.52 MB / 0.7325 GB
Notification: Performance of preOpt normalInlineFunction (simulation): time 0.002643/1.217, allocations: 0.5669 MB / 1.016 GB, free: 7.285 MB / 0.7325 GB
Notification: Performance of preOpt evaluateParameters (simulation): time 0.003271/1.22, allocations: 1.771 MB / 1.018 GB, free: 6.555 MB / 0.7325 GB
Notification: Performance of preOpt simplifyIfEquations (simulation): time 0.0005676/1.221, allocations: 222.7 kB / 1.018 GB, free: 6.508 MB / 0.7325 GB
Notification: Performance of preOpt expandDerOperator (simulation): time 0.0001969/1.221, allocations: 117.9 kB / 1.018 GB, free: 6.508 MB / 0.7325 GB
Notification: Performance of preOpt clockPartitioning (simulation): time 0.003004/1.224, allocations: 1.621 MB / 1.02 GB, free: 5.992 MB / 0.7325 GB
Notification: Performance of preOpt findStateOrder (simulation): time 2.507e-05/1.224, allocations: 7.875 kB / 1.02 GB, free: 5.984 MB / 0.7325 GB
Notification: Performance of preOpt replaceEdgeChange (simulation): time 0.0001118/1.224, allocations: 44.19 kB / 1.02 GB, free: 5.984 MB / 0.7325 GB
Notification: Performance of preOpt inlineArrayEqn (simulation): time 5.05e-05/1.224, allocations: 48.34 kB / 1.02 GB, free: 5.977 MB / 0.7325 GB
Notification: Performance of preOpt removeEqualRHS (simulation): time 0.003498/1.228, allocations: 1.776 MB / 1.022 GB, free: 5.672 MB / 0.7325 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 0.01004/1.238, allocations: 6.978 MB / 1.029 GB, free: 0.8203 MB / 0.7325 GB
Notification: Performance of preOpt comSubExp (simulation): time 0.00294/1.241, allocations: 1.441 MB / 1.03 GB, free: 136 kB / 0.7325 GB
Notification: Performance of preOpt resolveLoops (simulation): time 0.001372/1.242, allocations: 0.7083 MB / 1.031 GB, free: 15.8 MB / 0.7481 GB
Notification: Performance of preOpt evalFunc (simulation): time 0.0008233/1.243, allocations: 0.7235 MB / 1.031 GB, free: 15.01 MB / 0.7481 GB
Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 4.242e-05/1.243, allocations: 45.41 kB / 1.032 GB, free: 14.96 MB / 0.7481 GB
Notification: Performance of pre-optimization done (n=71): time 3.557e-06/1.243, allocations: 0 / 1.032 GB, free: 14.96 MB / 0.7481 GB
Notification: Performance of matching and sorting (n=71): time 0.00502/1.248, allocations: 2.137 MB / 1.034 GB, free: 14 MB / 0.7481 GB
Notification: Performance of inlineWhenForInitialization (initialization): time 0.0001024/1.248, allocations: 197.2 kB / 1.034 GB, free: 13.77 MB / 0.7481 GB
Notification: Performance of selectInitializationVariablesDAE (initialization): time 0.003234/1.251, allocations: 2.099 MB / 1.036 GB, free: 12.59 MB / 0.7481 GB
Notification: Performance of collectPreVariables (initialization): time 0.0002385/1.252, allocations: 45.7 kB / 1.036 GB, free: 12.54 MB / 0.7481 GB
Notification: Performance of collectInitialEqns (initialization): time 0.0006191/1.252, allocations: 0.7172 MB / 1.037 GB, free: 11.81 MB / 0.7481 GB
Notification: Performance of collectInitialBindings (initialization): time 0.0002326/1.252, allocations: 248.3 kB / 1.037 GB, free: 11.56 MB / 0.7481 GB
Notification: Performance of simplifyInitialFunctions (initialization): time 6.899e-05/1.253, allocations: 20 kB / 1.037 GB, free: 11.54 MB / 0.7481 GB
Notification: Performance of setup shared object (initialization): time 0.0001796/1.253, allocations: 365.9 kB / 1.037 GB, free: 11.18 MB / 0.7481 GB
Notification: Performance of preBalanceInitialSystem (initialization): time 0.001963/1.255, allocations: 1.251 MB / 1.038 GB, free: 9.934 MB / 0.7481 GB
Notification: Performance of partitionIndependentBlocks (initialization): time 0.00226/1.257, allocations: 1.644 MB / 1.04 GB, free: 8.145 MB / 0.7481 GB
Notification: Performance of analyzeInitialSystem (initialization): time 0.002084/1.259, allocations: 1.337 MB / 1.041 GB, free: 6.809 MB / 0.7481 GB
Notification: Performance of solveInitialSystemEqSystem (initialization): time 8.385e-06/1.259, allocations: 4 kB / 1.041 GB, free: 6.805 MB / 0.7481 GB
Notification: Performance of matching and sorting (n=177) (initialization): time 0.005614/1.265, allocations: 3.026 MB / 1.044 GB, free: 3.77 MB / 0.7481 GB
Notification: Performance of prepare postOptimizeDAE: time 0.0002422/1.265, allocations: 293.1 kB / 1.045 GB, free: 3.383 MB / 0.7481 GB
Notification: Performance of postOpt simplifyComplexFunction (initialization): time 2.631e-05/1.265, allocations: 8 kB / 1.045 GB, free: 3.375 MB / 0.7481 GB
Notification: Performance of postOpt tearingSystem (initialization): time 3.091e-05/1.265, allocations: 16 kB / 1.045 GB, free: 3.359 MB / 0.7481 GB
Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.001439/1.266, allocations: 335.6 kB / 1.045 GB, free: 3.031 MB / 0.7481 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 2.419e-05/1.267, allocations: 23.91 kB / 1.045 GB, free: 3.008 MB / 0.7481 GB
Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.002369/1.269, allocations: 321.5 kB / 1.045 GB, free: 2.695 MB / 0.7481 GB
Notification: Performance of postOpt collapseArrayExpressions (initialization): time 0.0001538/1.269, allocations: 59.97 kB / 1.045 GB, free: 2.637 MB / 0.7481 GB
Notification: Performance of prepare postOptimizeDAE: time 1.2e-05/1.269, allocations: 4 kB / 1.045 GB, free: 2.633 MB / 0.7481 GB
Notification: Performance of postOpt replaceHomotopyWithSimplified (initialization): time 0.004609/1.274, allocations: 2.847 MB / 1.048 GB, free: 15.78 MB / 0.7637 GB
Notification: Performance of postOpt simplifyComplexFunction (initialization): time 1.764e-05/1.274, allocations: 12 kB / 1.048 GB, free: 15.77 MB / 0.7637 GB
Notification: Performance of postOpt tearingSystem (initialization): time 1.585e-05/1.274, allocations: 12.38 kB / 1.048 GB, free: 15.75 MB / 0.7637 GB
Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.001346/1.275, allocations: 343.5 kB / 1.048 GB, free: 15.42 MB / 0.7637 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 1.992e-05/1.275, allocations: 19.92 kB / 1.048 GB, free: 15.4 MB / 0.7637 GB
Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.002214/1.277, allocations: 294.2 kB / 1.049 GB, free: 15.12 MB / 0.7637 GB
Notification: Performance of postOpt collapseArrayExpressions (initialization): time 0.0001222/1.278, allocations: 55.97 kB / 1.049 GB, free: 15.06 MB / 0.7637 GB
Notification: Model statistics after passing the back-end for initialization:
 * Number of independent subsystems: 30
 * Number of states: 0 ()
 * Number of discrete variables: 15 (vavBra.terHea.flowRegime,vavBra.vav.idx_sorted[1],vavBra.vav.idx_sorted[2],vavBra.vav.idx_sorted[3],vavBra.vav.idx_sorted[4],vavBra.vav.idx_sorted[5],vavBra.vav.idx_sorted[6],vavBra.vav.idx_sorted[7],vavBra.vav.idx_sorted[8],vavBra.vav.idx_sorted[9],vavBra.vav.idx_sorted[10],vavBra.vav.idx_sorted[11],vavBra.vav.idx_sorted[12],vavBra.vav.idx_sorted[13],vavBra.terHea.flowRegime_nominal)
 * Number of discrete states: 0 ()
 * Number of clocked states: 0 ()
 * Top-level inputs: 0
Notification: Strong component statistics for initialization (138):
 * Single equations (assignments): 134
 * Array equations: 2
 * Algorithm blocks: 0
 * Record equations: 2
 * 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 0.001202/1.279, allocations: 0.5219 MB / 1.049 GB, free: 14.53 MB / 0.7637 GB
Notification: Performance of postOpt lateInlineFunction (simulation): time 0.0005065/1.279, allocations: 169.8 kB / 1.049 GB, free: 14.36 MB / 0.7637 GB
Notification: Performance of postOpt wrapFunctionCalls (simulation): time 0.003445/1.283, allocations: 1.653 MB / 1.051 GB, free: 12.7 MB / 0.7637 GB
Notification: Performance of postOpt inlineArrayEqn (simulation): time 1.4e-05/1.283, allocations: 8 kB / 1.051 GB, free: 12.7 MB / 0.7637 GB
Notification: Performance of postOpt constantLinearSystem (simulation): time 8.426e-06/1.283, allocations: 0 / 1.051 GB, free: 12.7 MB / 0.7637 GB
Notification: Performance of postOpt simplifysemiLinear (simulation): time 1.266e-05/1.283, allocations: 7.984 kB / 1.051 GB, free: 12.69 MB / 0.7637 GB
Notification: Performance of postOpt removeSimpleEquations (simulation): time 0.00592/1.289, allocations: 3.593 MB / 1.055 GB, free: 9.008 MB / 0.7637 GB
Notification: Performance of postOpt simplifyComplexFunction (simulation): time 6.242e-06/1.289, allocations: 288 / 1.055 GB, free: 9.008 MB / 0.7637 GB
Notification: Performance of postOpt solveSimpleEquations (simulation): time 0.001028/1.29, allocations: 227.7 kB / 1.055 GB, free: 8.785 MB / 0.7637 GB
Notification: Performance of postOpt tearingSystem (simulation): time 1.04e-05/1.29, allocations: 4 kB / 1.055 GB, free: 8.781 MB / 0.7637 GB
Notification: Performance of postOpt inputDerivativesUsed (simulation): time 6.805e-05/1.29, allocations: 35.92 kB / 1.055 GB, free: 8.746 MB / 0.7637 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (simulation): time 1.405e-05/1.29, allocations: 15.94 kB / 1.055 GB, free: 8.73 MB / 0.7637 GB
Notification: Performance of postOpt calculateStateSetsJacobians (simulation): time 3.998e-06/1.29, allocations: 4 kB / 1.055 GB, free: 8.727 MB / 0.7637 GB
Notification: Performance of postOpt symbolicJacobian (simulation): time 0.004871/1.295, allocations: 2.627 MB / 1.057 GB, free: 6.051 MB / 0.7637 GB
Notification: Performance of postOpt removeConstants (simulation): time 0.0009427/1.296, allocations: 454.6 kB / 1.058 GB, free: 5.586 MB / 0.7637 GB
Notification: Performance of postOpt simplifyTimeIndepFuncCalls (simulation): time 0.0002212/1.296, allocations: 19.94 kB / 1.058 GB, free: 5.566 MB / 0.7637 GB
Notification: Performance of postOpt simplifyAllExpressions (simulation): time 0.001233/1.297, allocations: 161.6 kB / 1.058 GB, free: 5.41 MB / 0.7637 GB
Notification: Performance of postOpt findZeroCrossings (simulation): time 0.0001299/1.297, allocations: 56.47 kB / 1.058 GB, free: 5.355 MB / 0.7637 GB
Notification: Performance of postOpt collapseArrayExpressions (simulation): time 8.436e-05/1.297, allocations: 35.98 kB / 1.058 GB, free: 5.32 MB / 0.7637 GB
Notification: Performance of sorting global known variables: time 0.002082/1.299, allocations: 1.448 MB / 1.06 GB, free: 3.848 MB / 0.7637 GB
Notification: Performance of sort global known variables: time 3.1e-07/1.299, allocations: 0 / 1.06 GB, free: 3.848 MB / 0.7637 GB
Notification: Performance of remove unused functions: time 0.003452/1.303, allocations: 0.9754 MB / 1.06 GB, free: 2.871 MB / 0.7637 GB
Notification: Model statistics after passing the back-end for simulation:
 * Number of independent subsystems: 10
 * Number of states: 2 (vavBra.vav.filter.x[1],vavBra.vav.filter.x[2])
 * Number of discrete variables: 1 (vavBra.terHea.flowRegime)
 * Number of discrete states: 0 ()
 * Number of clocked states: 0 ()
 * Top-level inputs: 0
Notification: Strong component statistics for simulation (79):
 * Single equations (assignments): 77
 * Array equations: 0
 * Algorithm blocks: 0
 * Record equations: 2
 * 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 0.001724/1.305, allocations: 0.6116 MB / 1.061 GB, free: 2.262 MB / 0.7637 GB
Notification: Performance of simCode: created initialization part: time 0.007049/1.312, allocations: 3.9 MB / 1.065 GB, free: 14.34 MB / 0.7794 GB
Notification: Performance of simCode: created event and clocks part: time 8.626e-06/1.312, allocations: 256 / 1.065 GB, free: 14.34 MB / 0.7794 GB
Notification: Performance of simCode: created simulation system equations: time 0.001629/1.313, allocations: 0.7668 MB / 1.066 GB, free: 13.57 MB / 0.7794 GB
Notification: Performance of simCode: created of all other equations (e.g. parameter, nominal, assert, etc): time 0.003584/1.317, allocations: 0.6829 MB / 1.066 GB, free: 12.89 MB / 0.7794 GB
Notification: Performance of simCode: created linear, non-linear and system jacobian parts: time 0.005809/1.323, allocations: 3.534 MB / 1.07 GB, free: 9.297 MB / 0.7794 GB
Notification: Performance of simCode: some other stuff during SimCode phase: time 0.0009142/1.324, allocations: 1.314 MB / 1.071 GB, free: 7.953 MB / 0.7794 GB
Notification: Performance of simCode: alias equations: time 0.002521/1.326, allocations: 469.5 kB / 1.071 GB, free: 7.5 MB / 0.7794 GB
Notification: Performance of simCode: all other stuff during SimCode phase: time 0.0004539/1.327, allocations: 139.4 kB / 1.072 GB, free: 7.367 MB / 0.7794 GB
Notification: Performance of SimCode: time 1.302e-06/1.327, allocations: 1.859 kB / 1.072 GB, free: 7.367 MB / 0.7794 GB
Notification: Performance of Templates: time 0.06093/1.388, allocations: 34.72 MB / 1.106 GB, free: 4.977 MB / 0.8106 GB
make -j1 -f Buildings_8_Buildings.Obsolete.Examples.VAVReheat.Validation.VAVBranch.makefile
Environment - environmentSimulation:
(rm -f Buildings_8_Buildings.Obsolete.Examples.VAVReheat.Validation.VAVBranch.pipe ; mkfifo Buildings_8_Buildings.Obsolete.Examples.VAVReheat.Validation.VAVBranch.pipe ; head -c 1048576 < Buildings_8_Buildings.Obsolete.Examples.VAVReheat.Validation.VAVBranch.pipe >> ../files/Buildings_8_Buildings.Obsolete.Examples.VAVReheat.Validation.VAVBranch.sim & ./Buildings_8_Buildings.Obsolete.Examples.VAVReheat.Validation.VAVBranch  -abortSlowSimulation -alarm=480 -lv LOG_STATS > Buildings_8_Buildings.Obsolete.Examples.VAVReheat.Validation.VAVBranch.pipe 2>&1)
Environment - environmentSimulation: