Running: ./testmodel.py --libraries=/var/lib/hudson/saved_omc/libraries/.openmodelica/libraries --ompython_omhome=/usr IBPSA_master_IBPSA.Utilities.Math.Functions.Examples.InverseXRegularized.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 IBPSA with version 3.0.0 (/var/lib/hudson/saved_omc/libraries/.openmodelica/libraries/IBPSA 3.0.0-master/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)
Running command: translateModel(IBPSA.Utilities.Math.Functions.Examples.InverseXRegularized,tolerance=1e-06,outputFormat="empty",numberOfIntervals=5000,variableFilter="",fileNamePrefix="IBPSA_master_IBPSA.Utilities.Math.Functions.Examples.InverseXRegularized")
Notification: Performance of loadFile(/var/lib/hudson/saved_omc/libraries/.openmodelica/libraries/Complex 3.2.3+maint.om/package.mo): time 0.002525/0.002531, allocations: 353 kB / 16.58 MB, free: 5.566 MB / 13.93 MB
Notification: Performance of loadFile(/var/lib/hudson/saved_omc/libraries/.openmodelica/libraries/IBPSA 3.0.0-master/package.mo): time 1.397/1.397, allocations: 165.8 MB / 183.1 MB, free: 5.438 MB / 138.7 MB
Notification: Performance of loadFile(/var/lib/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica 3.2.3+maint.om/package.mo): time 3.734/3.734, allocations: 410.8 MB / 0.6001 GB, free: 15.17 MB / 298.7 MB
Notification: Performance of loadFile(/var/lib/hudson/saved_omc/libraries/.openmodelica/libraries/ModelicaServices 3.2.3+maint.om/package.mo): time 0.002651/0.002651, allocations: 199.4 kB / 0.6668 GB, free: 6.953 MB / 298.7 MB
Notification: Performance of FrontEnd - loaded program: time 0.0005855/0.0005857, allocations: 15.94 kB / 0.7429 GB, free: 8.98 MB / 378.7 MB
Notification: Performance of FrontEnd - Absyn->SCode: time 0.454/0.4546, allocations: 67.44 MB / 0.8087 GB, free: 28.82 MB / 378.7 MB
Notification: Performance of FrontEnd - scodeFlatten: time 0.1868/0.6415, allocations: 99.06 MB / 0.9055 GB, free: 9.621 MB / 458.7 MB
Notification: Performance of FrontEnd - mkProgramGraph: time 0.0003146/0.6419, allocations: 83.94 kB / 0.9056 GB, free: 9.539 MB / 458.7 MB
Notification: Performance of FrontEnd - DAE generated: time 0.02158/0.6635, allocations: 4.14 MB / 0.9096 GB, free: 5.395 MB / 458.7 MB
Notification: Performance of FrontEnd: time 2.845e-06/0.6635, allocations: 4 kB / 0.9096 GB, free: 5.391 MB / 458.7 MB
Notification: Performance of Transformations before backend: time 6.783e-06/0.6635, allocations: 0 / 0.9096 GB, free: 5.391 MB / 458.7 MB
Notification: Model statistics after passing the front-end and creating the data structures used by the back-end:
 * Number of equations: 5
 * Number of variables: 5
Notification: Performance of Generate backend data structure: time 0.0006064/0.6642, allocations: 395 kB / 0.91 GB, free: 4.957 MB / 458.7 MB
Notification: Performance of prepare preOptimizeDAE: time 4.405e-05/0.6642, allocations: 11.97 kB / 0.91 GB, free: 4.945 MB / 458.7 MB
Notification: Performance of preOpt normalInlineFunction (simulation): time 0.0004821/0.6647, allocations: 55.86 kB / 0.91 GB, free: 4.891 MB / 458.7 MB
Notification: Performance of preOpt evaluateParameters (simulation): time 0.0001689/0.6649, allocations: 171.1 kB / 0.9102 GB, free: 4.684 MB / 458.7 MB
Notification: Performance of preOpt simplifyIfEquations (simulation): time 2.171e-05/0.665, allocations: 8 kB / 0.9102 GB, free: 4.676 MB / 458.7 MB
Notification: Performance of preOpt expandDerOperator (simulation): time 2.185e-05/0.665, allocations: 0 / 0.9102 GB, free: 4.676 MB / 458.7 MB
Notification: Performance of preOpt clockPartitioning (simulation): time 0.0004214/0.6654, allocations: 73.64 kB / 0.9103 GB, free: 4.598 MB / 458.7 MB
Notification: Performance of preOpt findStateOrder (simulation): time 1.307e-05/0.6654, allocations: 0 / 0.9103 GB, free: 4.598 MB / 458.7 MB
Notification: Performance of preOpt replaceEdgeChange (simulation): time 1.886e-05/0.6655, allocations: 15.95 kB / 0.9103 GB, free: 4.582 MB / 458.7 MB
Notification: Performance of preOpt inlineArrayEqn (simulation): time 4.859e-06/0.6655, allocations: 0 / 0.9103 GB, free: 4.582 MB / 458.7 MB
Notification: Performance of preOpt removeEqualRHS (simulation): time 0.0006595/0.6662, allocations: 83.91 kB / 0.9104 GB, free: 4.5 MB / 458.7 MB
Notification: Performance of preOpt removeSimpleEquations (simulation): time 0.0002418/0.6664, allocations: 165.7 kB / 0.9105 GB, free: 4.289 MB / 458.7 MB
Notification: Performance of preOpt comSubExp (simulation): time 0.0009912/0.6674, allocations: 150.4 kB / 0.9107 GB, free: 4.133 MB / 458.7 MB
Notification: Performance of preOpt resolveLoops (simulation): time 0.0003368/0.6678, allocations: 48.95 kB / 0.9107 GB, free: 4.082 MB / 458.7 MB
Notification: Performance of preOpt evalFunc (simulation): time 1.901e-05/0.6678, allocations: 0 / 0.9107 GB, free: 4.082 MB / 458.7 MB
Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 3.346e-05/0.6679, allocations: 38.5 kB / 0.9108 GB, free: 4.035 MB / 458.7 MB
Notification: Performance of pre-optimization done (n=5): time 1.523e-06/0.6679, allocations: 0 / 0.9108 GB, free: 4.035 MB / 458.7 MB
Warning: Some equations could not be differentiated for following variables having attribute stateSelect=StateSelect.prefer. They will be treated as if they had stateSelect=StateSelect.default
========================================
1: x
Please use -d=bltdump for more information.
Notification: Performance of matching and sorting (n=9): time 0.009955/0.6778, allocations: 1.028 MB / 0.9118 GB, free: 3 MB / 458.7 MB
Notification: Performance of inlineWhenForInitialization (initialization): time 5.196e-05/0.6779, allocations: 55.39 kB / 0.9118 GB, free: 2.934 MB / 458.7 MB
Notification: Performance of selectInitializationVariablesDAE (initialization): time 0.0001416/0.6781, allocations: 125.7 kB / 0.9119 GB, free: 2.801 MB / 458.7 MB
Notification: Performance of collectPreVariables (initialization): time 3.661e-05/0.6781, allocations: 25.7 kB / 0.912 GB, free: 2.77 MB / 458.7 MB
Notification: Performance of collectInitialEqns (initialization): time 5.711e-05/0.6782, allocations: 88.14 kB / 0.9121 GB, free: 2.68 MB / 458.7 MB
Notification: Performance of collectInitialBindings (initialization): time 6.302e-05/0.6783, allocations: 27.56 kB / 0.9121 GB, free: 2.652 MB / 458.7 MB
Notification: Performance of simplifyInitialFunctions (initialization): time 2.085e-05/0.6783, allocations: 0 / 0.9121 GB, free: 2.652 MB / 458.7 MB
Notification: Performance of setup shared object (initialization): time 0.0001422/0.6784, allocations: 318.8 kB / 0.9124 GB, free: 2.332 MB / 458.7 MB
Notification: Performance of preBalanceInitialSystem (initialization): time 0.0008766/0.6793, allocations: 131.9 kB / 0.9125 GB, free: 2.203 MB / 458.7 MB
Notification: Performance of partitionIndependentBlocks (initialization): time 0.0008806/0.6802, allocations: 123.9 kB / 0.9126 GB, free: 2.082 MB / 458.7 MB
Notification: Performance of analyzeInitialSystem (initialization): time 0.0008762/0.6811, allocations: 131.8 kB / 0.9128 GB, free: 1.953 MB / 458.7 MB
Notification: Performance of solveInitialSystemEqSystem (initialization): time 2.274e-06/0.6811, allocations: 0 / 0.9128 GB, free: 1.953 MB / 458.7 MB
Notification: Performance of matching and sorting (n=9) (initialization): time 0.002054/0.6832, allocations: 305.4 kB / 0.913 GB, free: 1.648 MB / 458.7 MB
Notification: Performance of prepare postOptimizeDAE: time 2.377e-05/0.6833, allocations: 6.812 kB / 0.9131 GB, free: 1.645 MB / 458.7 MB
Notification: Performance of postOpt simplifyComplexFunction (initialization): time 1.28e-05/0.6833, allocations: 7.953 kB / 0.9131 GB, free: 1.637 MB / 458.7 MB
Notification: Performance of postOpt tearingSystem (initialization): time 1.862e-05/0.6833, allocations: 7.938 kB / 0.9131 GB, free: 1.629 MB / 458.7 MB
Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.0007015/0.684, allocations: 75.84 kB / 0.9131 GB, free: 1.555 MB / 458.7 MB
Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 7.464e-06/0.684, allocations: 0 / 0.9131 GB, free: 1.555 MB / 458.7 MB
Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.0005539/0.6846, allocations: 48.33 kB / 0.9132 GB, free: 1.508 MB / 458.7 MB
Notification: Performance of postOpt collapseArrayExpressions (initialization): time 3.719e-05/0.6847, allocations: 3.984 kB / 0.9132 GB, free: 1.504 MB / 458.7 MB
Notification: Model statistics after passing the back-end for initialization:
 * Number of independent subsystems: 1
 * 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 (9):
 * Single equations (assignments): 9
 * Array equations: 0
 * Algorithm blocks: 0
 * Record equations: 0
 * 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 0.0001354/0.6848, allocations: 113.8 kB / 0.9133 GB, free: 1.383 MB / 458.7 MB
Notification: Performance of postOpt lateInlineFunction (simulation): time 4.08e-05/0.6849, allocations: 7.906 kB / 0.9133 GB, free: 1.375 MB / 458.7 MB
Notification: Performance of postOpt wrapFunctionCalls (simulation): time 6.537e-05/0.6849, allocations: 20.3 kB / 0.9133 GB, free: 1.355 MB / 458.7 MB
Notification: Performance of postOpt inlineArrayEqn (simulation): time 5.982e-06/0.6849, allocations: 3.953 kB / 0.9133 GB, free: 1.352 MB / 458.7 MB
Notification: Performance of postOpt constantLinearSystem (simulation): time 9.568e-06/0.685, allocations: 4 kB / 0.9133 GB, free: 1.348 MB / 458.7 MB
Notification: Performance of postOpt simplifysemiLinear (simulation): time 4.218e-06/0.685, allocations: 0 / 0.9133 GB, free: 1.348 MB / 458.7 MB
Notification: Performance of postOpt removeSimpleEquations (simulation): time 0.003521/0.6885, allocations: 0.6889 MB / 0.914 GB, free: 0.5938 MB / 458.7 MB
Notification: Performance of postOpt simplifyComplexFunction (simulation): time 4.549e-06/0.6886, allocations: 4 kB / 0.914 GB, free: 0.5898 MB / 458.7 MB
Notification: Performance of postOpt solveSimpleEquations (simulation): time 0.0006117/0.6892, allocations: 71.98 kB / 0.9141 GB, free: 0.5195 MB / 458.7 MB
Notification: Performance of postOpt tearingSystem (simulation): time 6.623e-06/0.6892, allocations: 0 / 0.9141 GB, free: 0.5195 MB / 458.7 MB
Notification: Performance of postOpt inputDerivativesUsed (simulation): time 3.309e-05/0.6892, allocations: 7.984 kB / 0.9141 GB, free: 0.5117 MB / 458.7 MB
Notification: Performance of postOpt calculateStrongComponentJacobians (simulation): time 3.927e-06/0.6893, allocations: 0 / 0.9141 GB, free: 0.5117 MB / 458.7 MB
Notification: Performance of postOpt calculateStateSetsJacobians (simulation): time 2.405e-06/0.6893, allocations: 0 / 0.9141 GB, free: 0.5117 MB / 458.7 MB
Notification: Performance of postOpt symbolicJacobian (simulation): time 0.0021/0.6914, allocations: 408.9 kB / 0.9145 GB, free: 92 kB / 458.7 MB
Notification: Performance of postOpt removeConstants (simulation): time 7.966e-05/0.6915, allocations: 85.02 kB / 0.9146 GB, free: 15.99 MB / 474.7 MB
Notification: Performance of postOpt simplifyTimeIndepFuncCalls (simulation): time 3.884e-05/0.6915, allocations: 4.75 kB / 0.9146 GB, free: 15.98 MB / 474.7 MB
Notification: Performance of postOpt simplifyAllExpressions (simulation): time 0.0005423/0.6921, allocations: 51.95 kB / 0.9146 GB, free: 15.93 MB / 474.7 MB
Notification: Performance of postOpt findZeroCrossings (simulation): time 6.74e-05/0.6922, allocations: 11.97 kB / 0.9146 GB, free: 15.92 MB / 474.7 MB
Notification: Performance of postOpt collapseArrayExpressions (simulation): time 5.041e-05/0.6922, allocations: 4 kB / 0.9146 GB, free: 15.92 MB / 474.7 MB
Notification: Performance of sorting global known variables: time 7.583e-05/0.6923, allocations: 95.2 kB / 0.9147 GB, free: 15.82 MB / 474.7 MB
Notification: Performance of sort global known variables: time 4.6e-07/0.6923, allocations: 0 / 0.9147 GB, free: 15.82 MB / 474.7 MB
Notification: Performance of remove unused functions: time 0.0004058/0.6927, allocations: 39.94 kB / 0.9148 GB, free: 15.79 MB / 474.7 MB
Notification: Model statistics after passing the back-end for simulation:
 * 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 simulation (9):
 * Single equations (assignments): 9
 * Array equations: 0
 * Algorithm blocks: 0
 * Record equations: 0
 * 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 0.0002375/0.693, allocations: 127.2 kB / 0.9149 GB, free: 15.65 MB / 474.7 MB
Notification: Performance of simCode: created initialization part: time 0.001803/0.6948, allocations: 275.7 kB / 0.9151 GB, free: 15.38 MB / 474.7 MB
Notification: Performance of simCode: created event and clocks part: time 2.986e-06/0.6948, allocations: 0 / 0.9151 GB, free: 15.38 MB / 474.7 MB
Notification: Performance of simCode: created simulation system equations: time 0.0008828/0.6957, allocations: 139.9 kB / 0.9153 GB, free: 15.25 MB / 474.7 MB
Notification: Performance of simCode: created of all other equations (e.g. parameter, nominal, assert, etc): time 0.0003001/0.696, allocations: 13.61 kB / 0.9153 GB, free: 15.23 MB / 474.7 MB
Notification: Performance of simCode: created linear, non-linear and system jacobian parts: time 0.003288/0.6993, allocations: 0.4883 MB / 0.9158 GB, free: 14.71 MB / 474.7 MB
Notification: Performance of simCode: some other stuff during SimCode phase: time 0.0002876/0.6996, allocations: 0.6887 MB / 0.9164 GB, free: 13.99 MB / 474.7 MB
Notification: Performance of simCode: alias equations: time 0.0002439/0.6999, allocations: 36.88 kB / 0.9165 GB, free: 13.95 MB / 474.7 MB
Notification: Performance of simCode: all other stuff during SimCode phase: time 0.0001802/0.7001, allocations: 27.39 kB / 0.9165 GB, free: 13.93 MB / 474.7 MB
Notification: Performance of SimCode: time 1.162e-06/0.7001, allocations: 0 / 0.9165 GB, free: 13.93 MB / 474.7 MB
Notification: Performance of Templates: time 0.005975/0.7061, allocations: 1.787 MB / 0.9182 GB, free: 12.14 MB / 474.7 MB