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 0.0008665/0.0008664, allocations: 91.84 kB / 15.36 MB, free: 0.7383 MB / 14.72 MB
Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Complex 4.0.0+maint.om/package.mo): time 0.007395/0.007396, allocations: 169.6 kB / 16.26 MB, free: 6.676 MB / 14.72 MB
Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica 3.2.3+maint.om/package.mo): time 1.632/1.632, allocations: 205.4 MB / 222.4 MB, free: 5.57 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 1.771/1.771, allocations: 292.7 MB / 0.5502 GB, free: 14.48 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 0.0005529/0.0005529, allocations: 16.25 kB / 0.6743 GB, free: 25.91 MB / 0.5294 GB
Notification: Performance of FrontEnd - Absyn->SCode: time 0.256/0.2566, allocations: 116.3 MB / 0.7879 GB, free: 11.59 MB / 0.6075 GB
Notification: Performance of NFInst.instantiate(Buildings.Obsolete.Examples.VAVReheat.Validation.VAVBranch): time 0.8108/1.067, allocations: 210.9 MB / 0.9938 GB, free: 11.9 MB / 0.7325 GB
Notification: Performance of NFInst.instExpressions: time 0.02802/1.095, allocations: 15.78 MB / 1.009 GB, free: 5.094 MB / 0.7325 GB
Notification: Performance of NFInst.updateImplicitVariability: time 0.003457/1.099, allocations: 48.28 kB / 1.009 GB, free: 5.07 MB / 0.7325 GB
Notification: Performance of NFTyping.typeComponents: time 0.003623/1.103, allocations: 0.7753 MB / 1.01 GB, free: 4.469 MB / 0.7325 GB
Notification: Performance of NFTyping.typeBindings: time 0.008759/1.111, allocations: 2.257 MB / 1.012 GB, free: 3.023 MB / 0.7325 GB
Notification: Performance of NFTyping.typeClassSections: time 0.01128/1.123, allocations: 3.232 MB / 1.015 GB, free: 1.105 MB / 0.7325 GB
Notification: Performance of NFFlatten.flatten: time 0.007653/1.13, allocations: 4.948 MB / 1.02 GB, free: 14.53 MB / 0.7481 GB
Notification: Performance of NFFlatten.resolveConnections: time 0.002955/1.133, allocations: 1.182 MB / 1.021 GB, free: 13.84 MB / 0.7481 GB
Notification: Performance of NFEvalConstants.evaluate: time 0.0069/1.14, allocations: 2.12 MB / 1.023 GB, free: 12.79 MB / 0.7481 GB
Notification: Performance of NFSimplifyModel.simplify: time 0.00438/1.145, allocations: 1.182 MB / 1.025 GB, free: 12.17 MB / 0.7481 GB
Notification: Performance of NFPackage.collectConstants: time 0.0007037/1.145, allocations: 69.25 kB / 1.025 GB, free: 12.17 MB / 0.7481 GB
Notification: Performance of NFFlatten.collectFunctions: time 0.008496/1.154, allocations: 3.191 MB / 1.028 GB, free: 10.55 MB / 0.7481 GB
Notification: Performance of NFScalarize.scalarize: time 0.001295/1.155, allocations: 0.4968 MB / 1.028 GB, free: 10.23 MB / 0.7481 GB
Notification: Performance of NFVerifyModel.verify: time 0.002451/1.158, allocations: 0.9482 MB / 1.029 GB, free: 9.582 MB / 0.7481 GB
Notification: Performance of NFConvertDAE.convert: time 0.01045/1.168, allocations: 4.331 MB / 1.033 GB, free: 6.844 MB / 0.7481 GB
Notification: Performance of FrontEnd - DAE generated: time 8.035e-06/1.168, allocations: 0 / 1.033 GB, free: 6.844 MB / 0.7481 GB
Notification: Performance of FrontEnd: time 3.406e-06/1.168, allocations: 3.938 kB / 1.033 GB, free: 6.84 MB / 0.7481 GB
Notification: Performance of Transformations before backend: time 0.0001404/1.168, allocations: 0 / 1.033 GB, free: 6.84 MB / 0.7481 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 0.007756/1.176, allocations: 2.286 MB / 1.036 GB, free: 5.184 MB / 0.7481 GB
Notification: Performance of prepare preOptimizeDAE: time 4.859e-05/1.176, allocations: 10.53 kB / 1.036 GB, free: 5.184 MB / 0.7481 GB
Notification: Performance of preOpt normalInlineFunction (simulation): time 0.00331/1.18, allocations: 0.564 MB / 1.036 GB, free: 4.934 MB / 0.7481 GB
Notification: Performance of preOpt evaluateParameters (simulation): time 0.004505/1.184, allocations: 1.835 MB / 1.038 GB, free: 3.613 MB / 0.7481 GB
Notification: Performance of preOpt simplifyIfEquations (simulation): time 0.0007301/1.185, allocations: 226.6 kB / 1.038 GB, free: 3.527 MB / 0.7481 GB
Notification: Performance of preOpt expandDerOperator (simulation): time 0.0004534/1.185, allocations: 116.2 kB / 1.038 GB, free: 3.492 MB / 0.7481 GB
Notification: Performance of preOpt clockPartitioning (simulation): time 0.004168/1.19, allocations: 1.634 MB / 1.04 GB, free: 2.512 MB / 0.7481 GB
Notification: Performance of preOpt findStateOrder (simulation): time 3.543e-05/1.19, allocations: 3.344 kB / 1.04 GB, free: 2.512 MB / 0.7481 GB
Notification: Performance of preOpt replaceEdgeChange (simulation): time 0.0002328/1.19, allocations: 40.28 kB / 1.04 GB, free: 2.48 MB / 0.7481 GB
Notification: Performance of preOpt inlineArrayEqn (simulation): time 6.637e-05/1.19, allocations: 51.97 kB / 1.04 GB, free: 2.465 MB / 0.7481 GB
Notification: Performance of preOpt removeEqualRHS (simulation): time 0.004427/1.194, allocations: 1.784 MB / 1.042 GB, free: 1.645 MB / 0.7481 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 0.01274/1.207, allocations: 6.984 MB / 1.049 GB, free: 10.64 MB / 0.7637 GB
Notification: Performance of preOpt comSubExp (simulation): time 0.003519/1.211, allocations: 1.439 MB / 1.05 GB, free: 9.176 MB / 0.7637 GB
Notification: Performance of preOpt resolveLoops (simulation): time 0.001736/1.212, allocations: 0.719 MB / 1.051 GB, free: 8.449 MB / 0.7637 GB
Notification: Performance of preOpt evalFunc (simulation): time 0.0008992/1.213, allocations: 0.7262 MB / 1.051 GB, free: 7.582 MB / 0.7637 GB
Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 4.977e-05/1.213, allocations: 39.12 kB / 1.051 GB, free: 7.531 MB / 0.7637 GB
Notification: Performance of pre-optimization done (n=71): time 5.58e-06/1.213, allocations: 3.984 kB / 1.051 GB, free: 7.527 MB / 0.7637 GB
Notification: Performance of matching and sorting (n=71): time 0.006253/1.22, allocations: 2.144 MB / 1.054 GB, free: 5.375 MB / 0.7637 GB
Notification: Performance of inlineWhenForInitialization (initialization): time 0.0001107/1.22, allocations: 196.4 kB / 1.054 GB, free: 5.141 MB / 0.7637 GB
Notification: Performance of selectInitializationVariablesDAE (initialization): time 0.004729/1.225, allocations: 2.117 MB / 1.056 GB, free: 2.977 MB / 0.7637 GB
Notification: Performance of collectPreVariables (initialization): time 0.0002837/1.225, allocations: 45.7 kB / 1.056 GB, free: 2.926 MB / 0.7637 GB
Notification: Performance of collectInitialEqns (initialization): time 0.0008807/1.226, allocations: 0.7216 MB / 1.057 GB, free: 2.203 MB / 0.7637 GB
Notification: Performance of collectInitialBindings (initialization): time 0.0002643/1.226, allocations: 238.5 kB / 1.057 GB, free: 1.973 MB / 0.7637 GB
Notification: Performance of simplifyInitialFunctions (initialization): time 0.0002494/1.226, allocations: 137.6 kB / 1.057 GB, free: 1.832 MB / 0.7637 GB
Notification: Performance of setup shared object (initialization): time 0.0001922/1.227, allocations: 365.9 kB / 1.057 GB, free: 1.469 MB / 0.7637 GB
Notification: Performance of preBalanceInitialSystem (initialization): time 0.002256/1.229, allocations: 1.253 MB / 1.058 GB, free: 224 kB / 0.7637 GB
Notification: Performance of partitionIndependentBlocks (initialization): time 0.002507/1.231, allocations: 1.66 MB / 1.06 GB, free: 14.41 MB / 0.7794 GB
Notification: Performance of analyzeInitialSystem (initialization): time 0.004297/1.236, allocations: 2.451 MB / 1.063 GB, free: 11.88 MB / 0.7794 GB
Notification: Performance of solveInitialSystemEqSystem (initialization): time 7.223e-06/1.236, allocations: 0 / 1.063 GB, free: 11.88 MB / 0.7794 GB
Notification: Performance of matching and sorting (n=177) (initialization): time 0.005666/1.241, allocations: 3.05 MB / 1.065 GB, free: 8.812 MB / 0.7794 GB
Notification: Performance of prepare postOptimizeDAE: time 0.0002405/1.242, allocations: 292.3 kB / 1.066 GB, free: 8.434 MB / 0.7794 GB
Notification: Performance of postOpt simplifyComplexFunction (initialization): time 2.466e-05/1.242, allocations: 11.94 kB / 1.066 GB, free: 8.422 MB / 0.7794 GB
Notification: Performance of postOpt tearingSystem (initialization): time 2.544e-05/1.242, allocations: 12 kB / 1.066 GB, free: 8.41 MB / 0.7794 GB
Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.001444/1.243, allocations: 339.5 kB / 1.066 GB, free: 8.078 MB / 0.7794 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 2.24e-05/1.243, allocations: 19.92 kB / 1.066 GB, free: 8.059 MB / 0.7794 GB
Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.002171/1.245, allocations: 322.8 kB / 1.066 GB, free: 7.746 MB / 0.7794 GB
Notification: Performance of postOpt collapseArrayExpressions (initialization): time 0.0001668/1.245, allocations: 59.97 kB / 1.067 GB, free: 7.688 MB / 0.7794 GB
Notification: Performance of prepare postOptimizeDAE: time 9.227e-06/1.245, allocations: 4 kB / 1.067 GB, free: 7.684 MB / 0.7794 GB
Notification: Performance of postOpt replaceHomotopyWithSimplified (initialization): time 0.004929/1.25, allocations: 2.859 MB / 1.069 GB, free: 4.82 MB / 0.7794 GB
Notification: Performance of postOpt simplifyComplexFunction (initialization): time 2.178e-05/1.25, allocations: 8 kB / 1.069 GB, free: 4.812 MB / 0.7794 GB
Notification: Performance of postOpt tearingSystem (initialization): time 1.461e-05/1.25, allocations: 12 kB / 1.069 GB, free: 4.801 MB / 0.7794 GB
Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.001429/1.252, allocations: 347.8 kB / 1.07 GB, free: 4.461 MB / 0.7794 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 2.512e-05/1.252, allocations: 15.94 kB / 1.07 GB, free: 4.445 MB / 0.7794 GB
Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.002095/1.254, allocations: 282.4 kB / 1.07 GB, free: 4.168 MB / 0.7794 GB
Notification: Performance of postOpt collapseArrayExpressions (initialization): time 0.0001464/1.254, allocations: 55.97 kB / 1.07 GB, free: 4.113 MB / 0.7794 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_nominal,vavBra.vav.idx_sorted[13],vavBra.vav.idx_sorted[12],vavBra.vav.idx_sorted[11],vavBra.vav.idx_sorted[10],vavBra.vav.idx_sorted[9],vavBra.vav.idx_sorted[8],vavBra.vav.idx_sorted[7],vavBra.vav.idx_sorted[6],vavBra.vav.idx_sorted[5],vavBra.vav.idx_sorted[4],vavBra.vav.idx_sorted[3],vavBra.vav.idx_sorted[2],vavBra.vav.idx_sorted[1],vavBra.terHea.flowRegime)
 * 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 (not torn): 0
 * Torn equation systems: 0
 * Mixed (continuous/discrete) equation systems: 0
Notification: Performance of prepare postOptimizeDAE: time 0.001061/1.255, allocations: 0.5336 MB / 1.071 GB, free: 3.57 MB / 0.7794 GB
Notification: Performance of postOpt lateInlineFunction (simulation): time 0.0006389/1.256, allocations: 165.8 kB / 1.071 GB, free: 3.406 MB / 0.7794 GB
Notification: Performance of postOpt wrapFunctionCalls (simulation): time 0.004034/1.26, allocations: 1.654 MB / 1.072 GB, free: 1.738 MB / 0.7794 GB
Notification: Performance of postOpt inlineArrayEqn (simulation): time 1.746e-05/1.26, allocations: 16 kB / 1.072 GB, free: 1.723 MB / 0.7794 GB
Notification: Performance of postOpt constantLinearSystem (simulation): time 8.375e-06/1.26, allocations: 0 / 1.072 GB, free: 1.723 MB / 0.7794 GB
Notification: Performance of postOpt simplifysemiLinear (simulation): time 1.028e-05/1.26, allocations: 3.984 kB / 1.072 GB, free: 1.719 MB / 0.7794 GB
Notification: Performance of postOpt removeSimpleEquations (simulation): time 0.007065/1.267, allocations: 3.604 MB / 1.076 GB, free: 14.04 MB / 0.795 GB
Notification: Performance of postOpt simplifyComplexFunction (simulation): time 6.503e-06/1.267, allocations: 4 kB / 1.076 GB, free: 14.03 MB / 0.795 GB
Notification: Performance of postOpt solveSimpleEquations (simulation): time 0.001105/1.268, allocations: 228 kB / 1.076 GB, free: 13.81 MB / 0.795 GB
Notification: Performance of postOpt tearingSystem (simulation): time 1.395e-05/1.268, allocations: 4 kB / 1.076 GB, free: 13.8 MB / 0.795 GB
Notification: Performance of postOpt inputDerivativesUsed (simulation): time 7.881e-05/1.268, allocations: 27.98 kB / 1.076 GB, free: 13.78 MB / 0.795 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (simulation): time 9.989e-06/1.268, allocations: 11.92 kB / 1.076 GB, free: 13.77 MB / 0.795 GB
Notification: Performance of postOpt calculateStateSetsJacobians (simulation): time 3.938e-06/1.268, allocations: 4 kB / 1.076 GB, free: 13.76 MB / 0.795 GB
Notification: Performance of postOpt symbolicJacobian (simulation): time 0.005515/1.274, allocations: 2.639 MB / 1.079 GB, free: 11.08 MB / 0.795 GB
Notification: Performance of postOpt removeConstants (simulation): time 0.0009487/1.275, allocations: 454.4 kB / 1.079 GB, free: 10.61 MB / 0.795 GB
Notification: Performance of postOpt simplifyTimeIndepFuncCalls (simulation): time 0.0004526/1.275, allocations: 19.98 kB / 1.079 GB, free: 10.59 MB / 0.795 GB
Notification: Performance of postOpt simplifyAllExpressions (simulation): time 0.001635/1.277, allocations: 147.9 kB / 1.079 GB, free: 10.45 MB / 0.795 GB
Notification: Performance of postOpt findZeroCrossings (simulation): time 0.0001507/1.277, allocations: 56.48 kB / 1.079 GB, free: 10.39 MB / 0.795 GB
Notification: Performance of postOpt collapseArrayExpressions (simulation): time 9.107e-05/1.277, allocations: 39.91 kB / 1.079 GB, free: 10.36 MB / 0.795 GB
Notification: Performance of sorting global known variables: time 0.002408/1.28, allocations: 1.464 MB / 1.081 GB, free: 8.867 MB / 0.795 GB
Notification: Performance of sort global known variables: time 2.91e-07/1.28, allocations: 4 kB / 1.081 GB, free: 8.863 MB / 0.795 GB
Notification: Performance of remove unused functions: time 0.003174/1.283, allocations: 0.987 MB / 1.082 GB, free: 7.875 MB / 0.795 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 (not torn): 0
 * Torn equation systems: 0
 * Mixed (continuous/discrete) equation systems: 0
Notification: Performance of Backend phase and start with SimCode phase: time 0.002102/1.285, allocations: 0.6015 MB / 1.082 GB, free: 7.309 MB / 0.795 GB
Notification: Performance of simCode: created initialization part: time 0.00735/1.292, allocations: 3.919 MB / 1.086 GB, free: 3.367 MB / 0.795 GB
Notification: Performance of simCode: created event and clocks part: time 9.979e-06/1.292, allocations: 4 kB / 1.086 GB, free: 3.363 MB / 0.795 GB
Notification: Performance of simCode: created simulation system equations: time 0.001696/1.294, allocations: 0.7659 MB / 1.087 GB, free: 2.598 MB / 0.795 GB
Notification: Performance of simCode: created of all other equations (e.g. parameter, nominal, assert, etc): time 0.004461/1.299, allocations: 0.6806 MB / 1.088 GB, free: 1.926 MB / 0.795 GB
Notification: Performance of simCode: created linear, non-linear and system jacobian parts: time 0.006028/1.305, allocations: 3.653 MB / 1.091 GB, free: 14.21 MB / 0.8106 GB
Notification: Performance of simCode: some other stuff during SimCode phase: time 0.0009121/1.305, allocations: 1.318 MB / 1.092 GB, free: 12.86 MB / 0.8106 GB
Notification: Performance of simCode: alias equations: time 0.002075/1.308, allocations: 477.9 kB / 1.093 GB, free: 12.4 MB / 0.8106 GB
Notification: Performance of simCode: all other stuff during SimCode phase: time 0.0004681/1.308, allocations: 139.4 kB / 1.093 GB, free: 12.27 MB / 0.8106 GB
Notification: Performance of SimCode: time 1.152e-06/1.308, allocations: 0 / 1.093 GB, free: 12.27 MB / 0.8106 GB
Notification: Performance of Templates: time 0.06121/1.369, allocations: 35.82 MB / 1.128 GB, free: 8.797 MB / 0.8419 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: