Running: ./testmodel.py --libraries=/var/lib/hudson/saved_omc/libraries/.openmodelica/libraries --ompython_omhome=/usr Buildings_master_Buildings.Fluid.Actuators.Dampers.Examples.VAVBoxExponential.conf.json
Using package ModelicaServices with version 3.2.3 (/var/lib/hudson/saved_omc/libraries/.openmodelica/libraries/ModelicaServices 3.2.3+maint.om/package.mo)
Using package Modelica with version 3.2.3 (/var/lib/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica 3.2.3+maint.om/package.mo)
Using package Complex with version 3.2.3 (/var/lib/hudson/saved_omc/libraries/.openmodelica/libraries/Complex 3.2.3+maint.om/package.mo)
Using package Buildings with version 9.0.0 (/var/lib/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings 9.0.0-master/package.mo)
Running command: translateModel(Buildings.Fluid.Actuators.Dampers.Examples.VAVBoxExponential,tolerance=1e-06,outputFormat="empty",numberOfIntervals=5000,variableFilter="",fileNamePrefix="Buildings_master_Buildings.Fluid.Actuators.Dampers.Examples.VAVBoxExponential")
Notification: Performance of loadFile(/var/lib/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings 9.0.0-master/package.mo): time 4.887/4.887, allocations: 0.5623 GB / 0.5775 GB, free: 3.332 MB / 474.7 MB
Notification: Performance of loadFile(/var/lib/hudson/saved_omc/libraries/.openmodelica/libraries/Complex 3.2.3+maint.om/package.mo): time 0.00254/0.002539, allocations: 358.5 kB / 0.6446 GB, free: 185.6 MB / 474.7 MB
Notification: Performance of loadFile(/var/lib/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica 3.2.3+maint.om/package.mo): time 4.17/4.17, allocations: 410.7 MB / 1.113 GB, free: 147.8 MB / 0.5886 GB
Notification: Performance of loadFile(/var/lib/hudson/saved_omc/libraries/.openmodelica/libraries/ModelicaServices 3.2.3+maint.om/package.mo): time 0.001719/0.001719, allocations: 184.1 kB / 1.226 GB, free: 35.9 MB / 0.5886 GB
Notification: Performance of FrontEnd - loaded program: time 0.0005042/0.0005044, allocations: 13.09 kB / 1.349 GB, free: 121.7 MB / 0.6042 GB
Notification: Performance of FrontEnd - Absyn->SCode: time 0.2294/0.2299, allocations: 115.3 MB / 1.461 GB, free: 6.609 MB / 0.6042 GB
Notification: Performance of FrontEnd - scodeFlatten: time 6.68/6.91, allocations: 2.081 GB / 3.542 GB, free: 139.7 MB / 0.948 GB
Notification: Performance of FrontEnd - mkProgramGraph: time 0.0003073/6.91, allocations: 97.59 kB / 3.542 GB, free: 139.6 MB / 0.948 GB
Notification: Performance of FrontEnd - DAE generated: time 2.16/9.07, allocations: 459.7 MB / 3.991 GB, free: 56.34 MB / 0.948 GB
Notification: Performance of FrontEnd: time 2.495e-06/9.07, allocations: 0 / 3.991 GB, free: 56.34 MB / 0.948 GB
Notification: Performance of Transformations before backend: time 0.0001035/9.07, allocations: 32.11 kB / 3.991 GB, free: 56.31 MB / 0.948 GB
Notification: Model statistics after passing the front-end and creating the data structures used by the back-end:
 * Number of equations: 91
 * Number of variables: 91
Notification: Performance of Generate backend data structure: time 0.004598/9.075, allocations: 1.358 MB / 3.992 GB, free: 54.9 MB / 0.948 GB
Notification: Performance of prepare preOptimizeDAE: time 4.267e-05/9.075, allocations: 8.031 kB / 3.992 GB, free: 54.89 MB / 0.948 GB
Notification: Performance of preOpt normalInlineFunction (simulation): time 0.001519/9.076, allocations: 166.8 kB / 3.993 GB, free: 54.73 MB / 0.948 GB
Notification: Performance of preOpt evaluateParameters (simulation): time 0.002441/9.079, allocations: 0.8004 MB / 3.993 GB, free: 53.88 MB / 0.948 GB
Notification: Performance of preOpt simplifyIfEquations (simulation): time 4.957e-05/9.079, allocations: 41 kB / 3.993 GB, free: 53.84 MB / 0.948 GB
Notification: Performance of preOpt expandDerOperator (simulation): time 0.0001578/9.079, allocations: 48 kB / 3.993 GB, free: 53.8 MB / 0.948 GB
Notification: Performance of preOpt clockPartitioning (simulation): time 0.001416/9.081, allocations: 0.5126 MB / 3.994 GB, free: 53.24 MB / 0.948 GB
Notification: Performance of preOpt findStateOrder (simulation): time 2.12e-05/9.081, allocations: 0 / 3.994 GB, free: 53.24 MB / 0.948 GB
Notification: Performance of preOpt replaceEdgeChange (simulation): time 6.299e-05/9.081, allocations: 16 kB / 3.994 GB, free: 53.23 MB / 0.948 GB
Notification: Performance of preOpt inlineArrayEqn (simulation): time 1.405e-05/9.081, allocations: 12 kB / 3.994 GB, free: 53.21 MB / 0.948 GB
Notification: Performance of preOpt removeEqualRHS (simulation): time 0.001212/9.082, allocations: 350.4 kB / 3.994 GB, free: 52.88 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 0.003926/9.086, allocations: 1.974 MB / 3.996 GB, free: 50.75 MB / 0.948 GB
Notification: Performance of preOpt comSubExp (simulation): time 0.001068/9.087, allocations: 346.3 kB / 3.997 GB, free: 50.41 MB / 0.948 GB
Notification: Performance of preOpt resolveLoops (simulation): time 0.0005214/9.088, allocations: 164.8 kB / 3.997 GB, free: 50.24 MB / 0.948 GB
Notification: Performance of preOpt evalFunc (simulation): time 0.0003612/9.088, allocations: 198.7 kB / 3.997 GB, free: 50.01 MB / 0.948 GB
Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 3.411e-05/9.088, allocations: 42.52 kB / 3.997 GB, free: 49.96 MB / 0.948 GB
Notification: Performance of pre-optimization done (n=26): time 2.955e-06/9.088, allocations: 0 / 3.997 GB, free: 49.96 MB / 0.948 GB
Notification: Performance of matching and sorting (n=26): time 0.003068/9.091, allocations: 0.6923 MB / 3.998 GB, free: 49.24 MB / 0.948 GB
Notification: Performance of inlineWhenForInitialization (initialization): time 6.825e-05/9.091, allocations: 209.6 kB / 3.998 GB, free: 48.99 MB / 0.948 GB
Notification: Performance of selectInitializationVariablesDAE (initialization): time 0.001868/9.093, allocations: 0.9035 MB / 3.999 GB, free: 48.07 MB / 0.948 GB
Notification: Performance of collectPreVariables (initialization): time 0.0001288/9.093, allocations: 37.7 kB / 3.999 GB, free: 48.03 MB / 0.948 GB
Notification: Performance of collectInitialEqns (initialization): time 0.0003234/9.093, allocations: 369.3 kB / 3.999 GB, free: 47.66 MB / 0.948 GB
Notification: Performance of collectInitialBindings (initialization): time 9.947e-05/9.094, allocations: 94.64 kB / 3.999 GB, free: 47.57 MB / 0.948 GB
Notification: Performance of simplifyInitialFunctions (initialization): time 3.07e-05/9.094, allocations: 8 kB / 3.999 GB, free: 47.56 MB / 0.948 GB
Notification: Performance of setup shared object (initialization): time 6.926e-05/9.094, allocations: 321.9 kB / 3.999 GB, free: 47.24 MB / 0.948 GB
Notification: Performance of preBalanceInitialSystem (initialization): time 0.000569/9.094, allocations: 160.2 kB / 4 GB, free: 47.08 MB / 0.948 GB
Notification: Performance of partitionIndependentBlocks (initialization): time 0.0007372/9.095, allocations: 377.7 kB / 4 GB, free: 46.62 MB / 0.948 GB
Notification: Performance of analyzeInitialSystem (initialization): time 0.0006204/9.096, allocations: 195.6 kB / 4 GB, free: 46.44 MB / 0.948 GB
Notification: Performance of solveInitialSystemEqSystem (initialization): time 4.148e-06/9.096, allocations: 3.938 kB / 4 GB, free: 46.43 MB / 0.948 GB
Notification: Performance of matching and sorting (n=38) (initialization): time 0.001914/9.098, allocations: 0.5257 MB / 4.001 GB, free: 45.9 MB / 0.948 GB
Notification: Performance of prepare postOptimizeDAE: time 5.454e-05/9.098, allocations: 118.7 kB / 4.001 GB, free: 45.77 MB / 0.948 GB
Notification: Performance of postOpt simplifyComplexFunction (initialization): time 2.861e-05/9.098, allocations: 3.953 kB / 4.001 GB, free: 45.77 MB / 0.948 GB
Notification: Performance of postOpt tearingSystem (initialization): time 0.000508/9.098, allocations: 56.8 kB / 4.001 GB, free: 45.71 MB / 0.948 GB
Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.000987/9.099, allocations: 95.86 kB / 4.001 GB, free: 45.62 MB / 0.948 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.0006954/9.1, allocations: 1.15 MB / 4.002 GB, free: 44.42 MB / 0.948 GB
Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.001623/9.102, allocations: 115.6 kB / 4.002 GB, free: 44.3 MB / 0.948 GB
Notification: Performance of postOpt collapseArrayExpressions (initialization): time 8.117e-05/9.102, allocations: 16 kB / 4.002 GB, free: 44.29 MB / 0.948 GB
Notification: Performance of prepare postOptimizeDAE: time 1.133e-05/9.102, allocations: 8 kB / 4.002 GB, free: 44.28 MB / 0.948 GB
Notification: Performance of postOpt replaceHomotopyWithSimplified (initialization): time 0.001458/9.103, allocations: 420.4 kB / 4.003 GB, free: 43.87 MB / 0.948 GB
Notification: Performance of postOpt simplifyComplexFunction (initialization): time 2.276e-05/9.103, allocations: 7.984 kB / 4.003 GB, free: 43.86 MB / 0.948 GB
Notification: Performance of postOpt tearingSystem (initialization): time 0.0002285/9.103, allocations: 36.83 kB / 4.003 GB, free: 43.82 MB / 0.948 GB
Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.0006602/9.104, allocations: 75.94 kB / 4.003 GB, free: 43.75 MB / 0.948 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.001392/9.106, allocations: 1.472 MB / 4.004 GB, free: 42.14 MB / 0.948 GB
Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.001663/9.107, allocations: 107.6 kB / 4.004 GB, free: 42.04 MB / 0.948 GB
Notification: Performance of postOpt collapseArrayExpressions (initialization): time 7.246e-05/9.107, allocations: 16 kB / 4.004 GB, free: 42.02 MB / 0.948 GB
Notification: Model statistics after passing the back-end for initialization:
 * Number of independent subsystems: 3
 * 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 (31):
 * Single equations (assignments): 25
 * Array equations: 2
 * Algorithm blocks: 0
 * Record equations: 2
 * When equations: 0
 * If-equations: 0
 * Equation systems (linear and non-linear blocks): 1
 * Torn equation systems: 1
 * Mixed (continuous/discrete) equation systems: 0
Notification: Equation system details:
 * Constant Jacobian: 0
 * Linear Jacobian (size,density): 0
 * Non-linear Jacobian: 1 {1}
 * Without analytic Jacobian: 0
Notification: Torn system details for strict tearing set:
 * Linear torn systems: 0
 * Non-linear torn systems: 1 {1 3}
Notification: Performance of prepare postOptimizeDAE: time 0.0005367/9.108, allocations: 293 kB / 4.005 GB, free: 41.72 MB / 0.948 GB
Notification: Performance of postOpt lateInlineFunction (simulation): time 0.0001923/9.108, allocations: 75.06 kB / 4.005 GB, free: 41.65 MB / 0.948 GB
Notification: Performance of postOpt wrapFunctionCalls (simulation): time 0.001538/9.11, allocations: 481.1 kB / 4.005 GB, free: 41.17 MB / 0.948 GB
Notification: Performance of postOpt inlineArrayEqn (simulation): time 8.095e-06/9.11, allocations: 4 kB / 4.005 GB, free: 41.17 MB / 0.948 GB
Notification: Performance of postOpt constantLinearSystem (simulation): time 3.206e-06/9.11, allocations: 4 kB / 4.005 GB, free: 41.16 MB / 0.948 GB
Notification: Performance of postOpt simplifysemiLinear (simulation): time 7.684e-06/9.11, allocations: 3.984 kB / 4.005 GB, free: 41.16 MB / 0.948 GB
Notification: Performance of postOpt removeSimpleEquations (simulation): time 0.002941/9.113, allocations: 1.229 MB / 4.006 GB, free: 39.86 MB / 0.948 GB
Notification: Performance of postOpt simplifyComplexFunction (simulation): time 6.923e-06/9.113, allocations: 8.109 kB / 4.006 GB, free: 39.85 MB / 0.948 GB
Notification: Performance of postOpt solveSimpleEquations (simulation): time 0.0006626/9.113, allocations: 67.91 kB / 4.006 GB, free: 39.78 MB / 0.948 GB
Notification: Performance of postOpt tearingSystem (simulation): time 0.0001643/9.114, allocations: 44.81 kB / 4.006 GB, free: 39.73 MB / 0.948 GB
Notification: Performance of postOpt inputDerivativesUsed (simulation): time 4.396e-05/9.114, allocations: 15.95 kB / 4.006 GB, free: 39.72 MB / 0.948 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (simulation): time 0.0005623/9.114, allocations: 1.146 MB / 4.008 GB, free: 38.52 MB / 0.948 GB
Notification: Performance of postOpt calculateStateSetsJacobians (simulation): time 3.156e-06/9.114, allocations: 0 / 4.008 GB, free: 38.52 MB / 0.948 GB
Notification: Performance of postOpt symbolicJacobian (simulation): time 0.002073/9.116, allocations: 0.7539 MB / 4.008 GB, free: 37.73 MB / 0.948 GB
Notification: Performance of postOpt removeConstants (simulation): time 0.0005014/9.117, allocations: 216.1 kB / 4.009 GB, free: 37.5 MB / 0.948 GB
Notification: Performance of postOpt simplifyTimeIndepFuncCalls (simulation): time 0.0001739/9.117, allocations: 11.98 kB / 4.009 GB, free: 37.49 MB / 0.948 GB
Notification: Performance of postOpt simplifyAllExpressions (simulation): time 0.001275/9.118, allocations: 63.8 kB / 4.009 GB, free: 37.43 MB / 0.948 GB
Notification: Performance of postOpt findZeroCrossings (simulation): time 0.0001142/9.118, allocations: 31.91 kB / 4.009 GB, free: 37.39 MB / 0.948 GB
Notification: Performance of postOpt collapseArrayExpressions (simulation): time 5.012e-05/9.118, allocations: 15.98 kB / 4.009 GB, free: 37.38 MB / 0.948 GB
Notification: Performance of sorting global known variables: time 0.00144/9.12, allocations: 0.6434 MB / 4.009 GB, free: 36.74 MB / 0.948 GB
Notification: Performance of sort global known variables: time 4.91e-07/9.12, allocations: 0 / 4.009 GB, free: 36.74 MB / 0.948 GB
Notification: Performance of remove unused functions: time 0.002165/9.122, allocations: 487.5 kB / 4.01 GB, free: 36.27 MB / 0.948 GB
Notification: Model statistics after passing the back-end for simulation:
 * Number of independent subsystems: 7
 * Number of states: 4 (dam.filter.x[1],dam.filter.x[2],vav.filter.x[1],vav.filter.x[2])
 * 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 (25):
 * Single equations (assignments): 23
 * Array equations: 0
 * Algorithm blocks: 0
 * Record equations: 0
 * When equations: 0
 * If-equations: 0
 * Equation systems (linear and non-linear blocks): 1
 * Torn equation systems: 1
 * Mixed (continuous/discrete) equation systems: 0
Notification: Equation system details:
 * Constant Jacobian: 0
 * Linear Jacobian (size,density): 0
 * Non-linear Jacobian: 1 {1}
 * Without analytic Jacobian: 0
Notification: Torn system details for strict tearing set:
 * Linear torn systems: 0
 * Non-linear torn systems: 1 {1 3}
Notification: Performance of Backend phase and start with SimCode phase: time 0.002375/9.124, allocations: 1.281 MB / 4.011 GB, free: 34.95 MB / 0.948 GB
Notification: Performance of simCode: created initialization part: time 0.002849/9.127, allocations: 0.8262 MB / 4.012 GB, free: 34.08 MB / 0.948 GB
Notification: Performance of simCode: created event and clocks part: time 6.852e-06/9.127, allocations: 7.938 kB / 4.012 GB, free: 34.07 MB / 0.948 GB
Notification: Performance of simCode: created simulation system equations: time 0.0007373/9.128, allocations: 188.1 kB / 4.012 GB, free: 33.89 MB / 0.948 GB
Notification: Performance of simCode: created of all other equations (e.g. parameter, nominal, assert, etc): time 0.003057/9.131, allocations: 319.3 kB / 4.012 GB, free: 33.58 MB / 0.948 GB
Notification: Performance of simCode: created linear, non-linear and system jacobian parts: time 0.002705/9.134, allocations: 1.497 MB / 4.014 GB, free: 32.04 MB / 0.948 GB
Notification: Performance of simCode: some other stuff during SimCode phase: time 0.0004922/9.135, allocations: 0.9804 MB / 4.015 GB, free: 31.03 MB / 0.948 GB
Notification: Performance of simCode: alias equations: time 0.001302/9.136, allocations: 193.2 kB / 4.015 GB, free: 30.84 MB / 0.948 GB
Notification: Performance of simCode: all other stuff during SimCode phase: time 0.0003318/9.136, allocations: 55.42 kB / 4.015 GB, free: 30.79 MB / 0.948 GB
Notification: Performance of SimCode: time 1.182e-06/9.136, allocations: 0 / 4.015 GB, free: 30.79 MB / 0.948 GB
Notification: Performance of Templates: time 0.06426/9.2, allocations: 28.84 MB / 4.043 GB, free: 2.113 MB / 0.948 GB