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 0.001239/0.001239, allocations: 100.2 kB / 15.05 MB, free: 1.105 MB / 14.72 MB
Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Complex 4.0.0+maint.om/package.mo): time 0.001471/0.001471, allocations: 177.3 kB / 15.94 MB, free: 228 kB / 14.72 MB
Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica 3.2.3+maint.om/package.mo): time 1.678/1.678, allocations: 205.4 MB / 222.1 MB, free: 5.555 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 1.927/1.927, allocations: 292.5 MB / 0.5497 GB, free: 14.65 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 0.0005115/0.0005115, allocations: 15.38 kB / 0.6735 GB, free: 26.18 MB / 0.5294 GB
Notification: Performance of FrontEnd - Absyn->SCode: time 0.251/0.2516, allocations: 116.3 MB / 0.7871 GB, free: 11.98 MB / 0.6075 GB
Notification: Performance of NFInst.instantiate(Buildings.Obsolete.Examples.VAVReheat.Validation.VAVBranch): time 0.7009/0.9525, allocations: 179.5 MB / 0.9623 GB, free: 5.117 MB / 0.7169 GB
Notification: Performance of NFInst.instExpressions: time 0.02566/0.9782, allocations: 14.04 MB / 0.9761 GB, free: 4.855 MB / 0.7169 GB
Notification: Performance of NFInst.updateImplicitVariability: time 0.003329/0.9816, allocations: 42.12 kB / 0.9761 GB, free: 4.855 MB / 0.7169 GB
Notification: Performance of NFTyping.typeComponents: time 0.003789/0.9854, allocations: 0.7925 MB / 0.9769 GB, free: 4.855 MB / 0.7169 GB
Notification: Performance of NFTyping.typeBindings: time 0.00998/0.9954, allocations: 2.202 MB / 0.979 GB, free: 4.824 MB / 0.7169 GB
Notification: Performance of NFTyping.typeClassSections: time 0.01189/1.007, allocations: 2.892 MB / 0.9819 GB, free: 4.758 MB / 0.7169 GB
Notification: Performance of NFFlatten.flatten: time 0.00655/1.014, allocations: 2.243 MB / 0.984 GB, free: 4.754 MB / 0.7169 GB
Notification: Performance of NFFlatten.resolveConnections: time 0.00223/1.016, allocations: 1.103 MB / 0.9851 GB, free: 4.613 MB / 0.7169 GB
Notification: Performance of NFEvalConstants.evaluate: time 0.005169/1.021, allocations: 1.661 MB / 0.9867 GB, free: 4.578 MB / 0.7169 GB
Notification: Performance of NFSimplifyModel.simplify: time 0.002327/1.024, allocations: 0.8642 MB / 0.9876 GB, free: 4.41 MB / 0.7169 GB
Notification: Performance of NFPackage.collectConstants: time 0.0003583/1.024, allocations: 71.12 kB / 0.9877 GB, free: 4.41 MB / 0.7169 GB
Notification: Performance of NFFlatten.collectFunctions: time 0.005809/1.03, allocations: 2.39 MB / 0.99 GB, free: 3.836 MB / 0.7169 GB
Notification: Performance of NFScalarize.scalarize: time 0.0007546/1.031, allocations: 473.9 kB / 0.9904 GB, free: 3.711 MB / 0.7169 GB
Notification: Performance of NFVerifyModel.verify: time 0.001067/1.032, allocations: 402.5 kB / 0.9908 GB, free: 19.68 MB / 0.7325 GB
Notification: Performance of NFConvertDAE.convert: time 0.005345/1.037, allocations: 3.257 MB / 0.994 GB, free: 17.99 MB / 0.7325 GB
Notification: Performance of FrontEnd - DAE generated: time 4.218e-06/1.037, allocations: 0 / 0.994 GB, free: 17.99 MB / 0.7325 GB
Notification: Performance of FrontEnd: time 2.375e-06/1.037, allocations: 0 / 0.994 GB, free: 17.99 MB / 0.7325 GB
Notification: Performance of Transformations before backend: time 3.269e-05/1.037, allocations: 3.938 kB / 0.994 GB, free: 17.98 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 0.005977/1.043, allocations: 2.305 MB / 0.9963 GB, free: 16.51 MB / 0.7325 GB
Notification: Performance of prepare preOptimizeDAE: time 4.306e-05/1.043, allocations: 7.562 kB / 0.9963 GB, free: 16.51 MB / 0.7325 GB
Notification: Performance of preOpt normalInlineFunction (simulation): time 0.002759/1.046, allocations: 0.5746 MB / 0.9968 GB, free: 16.27 MB / 0.7325 GB
Notification: Performance of preOpt evaluateParameters (simulation): time 0.003225/1.049, allocations: 1.765 MB / 0.9986 GB, free: 15.6 MB / 0.7325 GB
Notification: Performance of preOpt simplifyIfEquations (simulation): time 0.0006339/1.05, allocations: 223 kB / 0.9988 GB, free: 15.55 MB / 0.7325 GB
Notification: Performance of preOpt expandDerOperator (simulation): time 0.0001972/1.05, allocations: 119.1 kB / 0.9989 GB, free: 15.55 MB / 0.7325 GB
Notification: Performance of preOpt clockPartitioning (simulation): time 0.003117/1.053, allocations: 1.611 MB / 1 GB, free: 15.05 MB / 0.7325 GB
Notification: Performance of preOpt findStateOrder (simulation): time 2.644e-05/1.053, allocations: 9.062 kB / 1 GB, free: 15.05 MB / 0.7325 GB
Notification: Performance of preOpt replaceEdgeChange (simulation): time 0.0001174/1.053, allocations: 39.78 kB / 1 GB, free: 15.05 MB / 0.7325 GB
Notification: Performance of preOpt inlineArrayEqn (simulation): time 5.623e-05/1.053, allocations: 52 kB / 1.001 GB, free: 15.04 MB / 0.7325 GB
Notification: Performance of preOpt removeEqualRHS (simulation): time 0.003719/1.057, allocations: 1.773 MB / 1.002 GB, free: 14.75 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 0.01108/1.068, allocations: 6.984 MB / 1.009 GB, free: 10.7 MB / 0.7325 GB
Notification: Performance of preOpt comSubExp (simulation): time 0.003158/1.071, allocations: 1.447 MB / 1.011 GB, free: 10.39 MB / 0.7325 GB
Notification: Performance of preOpt evalFunc (simulation): time 0.0007639/1.072, allocations: 0.6408 MB / 1.011 GB, free: 9.703 MB / 0.7325 GB
Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 4.247e-05/1.072, allocations: 46.69 kB / 1.011 GB, free: 9.66 MB / 0.7325 GB
Notification: Performance of pre-optimization done (n=71): time 2.896e-06/1.072, allocations: 0 / 1.011 GB, free: 9.66 MB / 0.7325 GB
Notification: Performance of matching and sorting (n=71): time 0.005798/1.078, allocations: 2.132 MB / 1.013 GB, free: 9.203 MB / 0.7325 GB
Notification: Performance of inlineWhenForInitialization (initialization): time 0.0001411/1.078, allocations: 195.2 kB / 1.013 GB, free: 8.98 MB / 0.7325 GB
Notification: Performance of selectInitializationVariablesDAE (initialization): time 0.003756/1.082, allocations: 2.103 MB / 1.016 GB, free: 8.441 MB / 0.7325 GB
Notification: Performance of collectPreVariables (initialization): time 0.0003124/1.082, allocations: 48.61 kB / 1.016 GB, free: 8.41 MB / 0.7325 GB
Notification: Performance of collectInitialEqns (initialization): time 0.0008392/1.083, allocations: 0.7145 MB / 1.016 GB, free: 8.113 MB / 0.7325 GB
Notification: Performance of collectInitialBindings (initialization): time 0.00026/1.083, allocations: 238.7 kB / 1.016 GB, free: 7.941 MB / 0.7325 GB
Notification: Performance of simplifyInitialFunctions (initialization): time 8.068e-05/1.084, allocations: 26.17 kB / 1.017 GB, free: 7.941 MB / 0.7325 GB
Notification: Performance of setup shared object (initialization): time 0.0001788/1.084, allocations: 365.4 kB / 1.017 GB, free: 7.613 MB / 0.7325 GB
Notification: Performance of preBalanceInitialSystem (initialization): time 0.002229/1.086, allocations: 1.25 MB / 1.018 GB, free: 7.262 MB / 0.7325 GB
Notification: Performance of partitionIndependentBlocks (initialization): time 0.002649/1.089, allocations: 1.653 MB / 1.02 GB, free: 6.238 MB / 0.7325 GB
Notification: Performance of analyzeInitialSystem (initialization): time 0.002391/1.091, allocations: 1.341 MB / 1.021 GB, free: 5.648 MB / 0.7325 GB
Notification: Performance of solveInitialSystemEqSystem (initialization): time 1.324e-05/1.091, allocations: 3.031 kB / 1.021 GB, free: 5.648 MB / 0.7325 GB
Notification: Performance of matching and sorting (n=177) (initialization): time 0.005947/1.097, allocations: 3.033 MB / 1.024 GB, free: 3.371 MB / 0.7325 GB
Notification: Performance of prepare postOptimizeDAE: time 0.001162/1.098, allocations: 2.767 MB / 1.027 GB, free: 348 kB / 0.7325 GB
Notification: Performance of postOpt simplifyComplexFunction (initialization): time 4.904e-05/1.098, allocations: 11.98 kB / 1.027 GB, free: 336 kB / 0.7325 GB
Notification: Performance of postOpt tearingSystem (initialization): time 5.249e-05/1.098, allocations: 19.95 kB / 1.027 GB, free: 316 kB / 0.7325 GB
Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.001632/1.1, allocations: 347.1 kB / 1.027 GB, free: 15.98 MB / 0.7481 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 3.835e-05/1.1, allocations: 18.42 kB / 1.027 GB, free: 15.96 MB / 0.7481 GB
Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.002647/1.103, allocations: 324.4 kB / 1.027 GB, free: 15.66 MB / 0.7481 GB
Notification: Performance of postOpt collapseArrayExpressions (initialization): time 0.0002192/1.103, allocations: 59.97 kB / 1.027 GB, free: 15.6 MB / 0.7481 GB
Notification: Performance of prepare postOptimizeDAE: time 1.131e-05/1.103, allocations: 0 / 1.027 GB, free: 15.6 MB / 0.7481 GB
Notification: Performance of postOpt replaceHomotopyWithSimplified (initialization): time 0.005176/1.108, allocations: 2.851 MB / 1.03 GB, free: 12.79 MB / 0.7481 GB
Notification: Performance of postOpt simplifyComplexFunction (initialization): time 3.518e-05/1.108, allocations: 11.98 kB / 1.03 GB, free: 12.77 MB / 0.7481 GB
Notification: Performance of postOpt tearingSystem (initialization): time 1.991e-05/1.108, allocations: 12 kB / 1.03 GB, free: 12.76 MB / 0.7481 GB
Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.00151/1.11, allocations: 346.1 kB / 1.031 GB, free: 12.44 MB / 0.7481 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 2.687e-05/1.11, allocations: 14.53 kB / 1.031 GB, free: 12.43 MB / 0.7481 GB
Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.002426/1.112, allocations: 287 kB / 1.031 GB, free: 12.16 MB / 0.7481 GB
Notification: Performance of postOpt collapseArrayExpressions (initialization): time 0.0001966/1.112, allocations: 55.97 kB / 1.031 GB, free: 12.1 MB / 0.7481 GB
Notification: Model statistics after passing the back-end for initialization:
 * Number of independent subsystems: 31
 * 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 0.001318/1.114, allocations: 0.5364 MB / 1.031 GB, free: 11.57 MB / 0.7481 GB
Notification: Performance of postOpt lateInlineFunction (simulation): time 0.0007502/1.115, allocations: 165.8 kB / 1.032 GB, free: 11.41 MB / 0.7481 GB
Notification: Performance of postOpt wrapFunctionCalls (simulation): time 0.004178/1.119, allocations: 1.648 MB / 1.033 GB, free: 9.754 MB / 0.7481 GB
Notification: Performance of postOpt inlineArrayEqn (simulation): time 2.32e-05/1.119, allocations: 8 kB / 1.033 GB, free: 9.746 MB / 0.7481 GB
Notification: Performance of postOpt constantLinearSystem (simulation): time 1.042e-05/1.119, allocations: 4 kB / 1.033 GB, free: 9.742 MB / 0.7481 GB
Notification: Performance of postOpt simplifysemiLinear (simulation): time 1.217e-05/1.119, allocations: 3.984 kB / 1.033 GB, free: 9.738 MB / 0.7481 GB
Notification: Performance of postOpt removeSimpleEquations (simulation): time 0.00849/1.127, allocations: 3.651 MB / 1.037 GB, free: 6.027 MB / 0.7481 GB
Notification: Performance of postOpt simplifyComplexFunction (simulation): time 1.35e-05/1.127, allocations: 4 kB / 1.037 GB, free: 6.023 MB / 0.7481 GB
Notification: Performance of postOpt solveSimpleEquations (simulation): time 0.001134/1.128, allocations: 246.3 kB / 1.037 GB, free: 5.793 MB / 0.7481 GB
Notification: Performance of postOpt tearingSystem (simulation): time 1.775e-05/1.129, allocations: 4.094 kB / 1.037 GB, free: 5.789 MB / 0.7481 GB
Notification: Performance of postOpt inputDerivativesUsed (simulation): time 7.819e-05/1.129, allocations: 27.97 kB / 1.037 GB, free: 5.762 MB / 0.7481 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (simulation): time 1.682e-05/1.129, allocations: 8 kB / 1.037 GB, free: 5.754 MB / 0.7481 GB
Notification: Performance of postOpt calculateStateSetsJacobians (simulation): time 4.498e-06/1.129, allocations: 2.531 kB / 1.037 GB, free: 5.754 MB / 0.7481 GB
Notification: Performance of postOpt symbolicJacobian (simulation): time 0.006223/1.135, allocations: 2.827 MB / 1.04 GB, free: 2.77 MB / 0.7481 GB
Notification: Performance of postOpt removeConstants (simulation): time 0.001563/1.136, allocations: 462.4 kB / 1.04 GB, free: 2.297 MB / 0.7481 GB
Notification: Performance of postOpt simplifyTimeIndepFuncCalls (simulation): time 0.0005963/1.137, allocations: 23.98 kB / 1.04 GB, free: 2.273 MB / 0.7481 GB
Notification: Performance of postOpt simplifyAllExpressions (simulation): time 0.001847/1.139, allocations: 143.9 kB / 1.04 GB, free: 2.133 MB / 0.7481 GB
Notification: Performance of postOpt findZeroCrossings (simulation): time 0.0001954/1.139, allocations: 66.92 kB / 1.04 GB, free: 2.07 MB / 0.7481 GB
Notification: Performance of postOpt collapseArrayExpressions (simulation): time 0.0001186/1.139, allocations: 37.72 kB / 1.04 GB, free: 2.035 MB / 0.7481 GB
Notification: Performance of sorting global known variables: time 0.003249/1.143, allocations: 1.448 MB / 1.042 GB, free: 0.5625 MB / 0.7481 GB
Notification: Performance of sort global known variables: time 2.144e-06/1.143, allocations: 0 / 1.042 GB, free: 0.5625 MB / 0.7481 GB
Notification: Performance of remove unused functions: time 0.00446/1.147, allocations: 0.9896 MB / 1.043 GB, free: 15.57 MB / 0.7637 GB
Notification: Model statistics after passing the back-end for simulation:
 * Number of independent subsystems: 12
 * 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 0.002232/1.149, allocations: 0.6139 MB / 1.043 GB, free: 15.01 MB / 0.7637 GB
Notification: Performance of simCode: created initialization part: time 0.007601/1.157, allocations: 3.903 MB / 1.047 GB, free: 11.14 MB / 0.7637 GB
Notification: Performance of simCode: created event and clocks part: time 8.987e-06/1.157, allocations: 5.969 kB / 1.047 GB, free: 11.14 MB / 0.7637 GB
Notification: Performance of simCode: created simulation system equations: time 0.001786/1.159, allocations: 0.7699 MB / 1.048 GB, free: 10.39 MB / 0.7637 GB
Notification: Performance of simCode: created of all other equations (e.g. parameter, nominal, assert, etc): time 0.003933/1.163, allocations: 0.663 MB / 1.049 GB, free: 9.73 MB / 0.7637 GB
Notification: Performance of simCode: created linear, non-linear and system jacobian parts: time 0.007735/1.17, allocations: 3.554 MB / 1.052 GB, free: 6.117 MB / 0.7637 GB
Notification: Performance of simCode: some other stuff during SimCode phase: time 0.001335/1.172, allocations: 1.348 MB / 1.053 GB, free: 4.742 MB / 0.7637 GB
Notification: Performance of simCode: alias equations: time 0.002882/1.175, allocations: 471.9 kB / 1.054 GB, free: 4.285 MB / 0.7637 GB
Notification: Performance of simCode: all other stuff during SimCode phase: time 0.0006834/1.175, allocations: 139.4 kB / 1.054 GB, free: 4.152 MB / 0.7637 GB
Notification: Performance of SimCode: time 1.934e-06/1.175, allocations: 1.859 kB / 1.054 GB, free: 4.152 MB / 0.7637 GB
Notification: Performance of Templates: time 0.06944/1.245, allocations: 34.86 MB / 1.088 GB, free: 1.715 MB / 0.795 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: