Running: ./testmodel.py --libraries=/var/lib/hudson/saved_omc/libraries/.openmodelica/libraries --ompython_omhome=/usr Buildings_master_Buildings.Fluid.Delays.Examples.Delay.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.Delays.Examples.Delay,tolerance=1e-06,outputFormat="empty",numberOfIntervals=5000,variableFilter="",fileNamePrefix="Buildings_master_Buildings.Fluid.Delays.Examples.Delay")
Notification: Performance of loadFile(/var/lib/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings 9.0.0-master/package.mo): time 5.062/5.062, allocations: 0.5623 GB / 0.5775 GB, free: 3.309 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 0.002562/0.002562, allocations: 355.3 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 4.216/4.216, allocations: 410.7 MB / 1.113 GB, free: 5.98 MB / 0.6042 GB
Notification: Performance of loadFile(/var/lib/hudson/saved_omc/libraries/.openmodelica/libraries/ModelicaServices 3.2.3+maint.om/package.mo): time 0.001854/0.001854, allocations: 189 kB / 1.226 GB, free: 6.164 MB / 0.7136 GB
Notification: Performance of FrontEnd - loaded program: time 0.0005093/0.0005096, allocations: 16 kB / 1.349 GB, free: 8.293 MB / 0.8386 GB
Notification: Performance of FrontEnd - Absyn->SCode: time 0.7396/0.7401, allocations: 115.3 MB / 1.461 GB, free: 284.3 MB / 0.8542 GB
Notification: Performance of FrontEnd - scodeFlatten: time 6.6/7.34, allocations: 2.077 GB / 3.539 GB, free: 276.5 MB / 0.948 GB
Notification: Performance of FrontEnd - mkProgramGraph: time 0.0003776/7.34, allocations: 98.42 kB / 3.539 GB, free: 276.5 MB / 0.948 GB
Notification: Performance of FrontEnd - DAE generated: time 2.247/9.587, allocations: 481.3 MB / 4.009 GB, free: 219.7 MB / 0.948 GB
Notification: Performance of FrontEnd: time 1.994e-06/9.587, allocations: 0 / 4.009 GB, free: 219.7 MB / 0.948 GB
Notification: Performance of Transformations before backend: time 8.816e-05/9.587, allocations: 27.55 kB / 4.009 GB, free: 219.6 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: 113
 * Number of variables: 113
Notification: Performance of Generate backend data structure: time 0.00284/9.59, allocations: 1.082 MB / 4.01 GB, free: 218.5 MB / 0.948 GB
Notification: Performance of prepare preOptimizeDAE: time 4.341e-05/9.59, allocations: 11.62 kB / 4.01 GB, free: 218.5 MB / 0.948 GB
Notification: Performance of preOpt normalInlineFunction (simulation): time 0.001881/9.592, allocations: 210.2 kB / 4.01 GB, free: 218.3 MB / 0.948 GB
Notification: Performance of preOpt evaluateParameters (simulation): time 0.001777/9.594, allocations: 0.6176 MB / 4.011 GB, free: 217.7 MB / 0.948 GB
Notification: Performance of preOpt simplifyIfEquations (simulation): time 4.284e-05/9.594, allocations: 33 kB / 4.011 GB, free: 217.7 MB / 0.948 GB
Notification: Performance of preOpt expandDerOperator (simulation): time 0.0001134/9.594, allocations: 48 kB / 4.011 GB, free: 217.6 MB / 0.948 GB
Notification: Performance of preOpt clockPartitioning (simulation): time 0.001305/9.595, allocations: 490.4 kB / 4.011 GB, free: 217.1 MB / 0.948 GB
Notification: Performance of preOpt findStateOrder (simulation): time 2.837e-05/9.595, allocations: 3.984 kB / 4.011 GB, free: 217.1 MB / 0.948 GB
Notification: Performance of preOpt replaceEdgeChange (simulation): time 7.136e-05/9.595, allocations: 17.55 kB / 4.011 GB, free: 217.1 MB / 0.948 GB
Notification: Performance of preOpt inlineArrayEqn (simulation): time 3.409e-05/9.595, allocations: 17 kB / 4.011 GB, free: 217.1 MB / 0.948 GB
Notification: Performance of preOpt removeEqualRHS (simulation): time 0.001157/9.597, allocations: 423.8 kB / 4.012 GB, free: 216.7 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 0.003741/9.6, allocations: 2.011 MB / 4.014 GB, free: 214.5 MB / 0.948 GB
Notification: Performance of preOpt comSubExp (simulation): time 0.0008026/9.601, allocations: 336.2 kB / 4.014 GB, free: 214.2 MB / 0.948 GB
Notification: Performance of preOpt resolveLoops (simulation): time 0.000501/9.602, allocations: 213.2 kB / 4.014 GB, free: 213.9 MB / 0.948 GB
Notification: Performance of preOpt evalFunc (simulation): time 0.0003556/9.602, allocations: 202.4 kB / 4.014 GB, free: 213.7 MB / 0.948 GB
Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 3.371e-05/9.602, allocations: 30.84 kB / 4.014 GB, free: 213.7 MB / 0.948 GB
Notification: Performance of pre-optimization done (n=33): time 2.925e-06/9.602, allocations: 0 / 4.014 GB, free: 213.7 MB / 0.948 GB
Notification: Performance of matching and sorting (n=33): time 0.001902/9.604, allocations: 0.5353 MB / 4.015 GB, free: 213.1 MB / 0.948 GB
Notification: Performance of inlineWhenForInitialization (initialization): time 3.365e-05/9.604, allocations: 67.3 kB / 4.015 GB, free: 213.1 MB / 0.948 GB
Notification: Performance of selectInitializationVariablesDAE (initialization): time 0.0008183/9.605, allocations: 0.4991 MB / 4.015 GB, free: 212.5 MB / 0.948 GB
Notification: Performance of collectPreVariables (initialization): time 6.308e-05/9.605, allocations: 33.7 kB / 4.015 GB, free: 212.5 MB / 0.948 GB
Notification: Performance of collectInitialEqns (initialization): time 0.0002258/9.605, allocations: 304.2 kB / 4.016 GB, free: 212.2 MB / 0.948 GB
Notification: Performance of collectInitialBindings (initialization): time 0.0001309/9.605, allocations: 118.3 kB / 4.016 GB, free: 212.1 MB / 0.948 GB
Notification: Performance of simplifyInitialFunctions (initialization): time 2.649e-05/9.605, allocations: 7.938 kB / 4.016 GB, free: 212.1 MB / 0.948 GB
Notification: Performance of setup shared object (initialization): time 0.0001132/9.606, allocations: 366.8 kB / 4.016 GB, free: 211.7 MB / 0.948 GB
Notification: Performance of preBalanceInitialSystem (initialization): time 0.0004061/9.606, allocations: 136.6 kB / 4.016 GB, free: 211.6 MB / 0.948 GB
Notification: Performance of partitionIndependentBlocks (initialization): time 0.0004761/9.607, allocations: 228.6 kB / 4.017 GB, free: 211.3 MB / 0.948 GB
Notification: Performance of analyzeInitialSystem (initialization): time 0.0004697/9.607, allocations: 171.7 kB / 4.017 GB, free: 211.1 MB / 0.948 GB
Notification: Performance of solveInitialSystemEqSystem (initialization): time 3.407e-06/9.607, allocations: 0 / 4.017 GB, free: 211.1 MB / 0.948 GB
Notification: Performance of matching and sorting (n=39) (initialization): time 0.00123/9.608, allocations: 426.8 kB / 4.017 GB, free: 210.7 MB / 0.948 GB
Notification: Performance of prepare postOptimizeDAE: time 6.175e-05/9.608, allocations: 115.7 kB / 4.017 GB, free: 210.6 MB / 0.948 GB
Notification: Performance of postOpt simplifyComplexFunction (initialization): time 9.488e-06/9.608, allocations: 3.953 kB / 4.017 GB, free: 210.6 MB / 0.948 GB
Notification: Performance of postOpt tearingSystem (initialization): time 2.377e-05/9.608, allocations: 4 kB / 4.017 GB, free: 210.6 MB / 0.948 GB
Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.0006264/9.609, allocations: 75.89 kB / 4.017 GB, free: 210.5 MB / 0.948 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 1.244e-05/9.609, allocations: 4 kB / 4.017 GB, free: 210.5 MB / 0.948 GB
Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.001012/9.61, allocations: 71.48 kB / 4.017 GB, free: 210.4 MB / 0.948 GB
Notification: Performance of postOpt collapseArrayExpressions (initialization): time 5.895e-05/9.61, allocations: 12 kB / 4.017 GB, free: 210.4 MB / 0.948 GB
Notification: Performance of prepare postOptimizeDAE: time 7.364e-06/9.61, allocations: 4 kB / 4.017 GB, free: 210.4 MB / 0.948 GB
Notification: Performance of postOpt replaceHomotopyWithSimplified (initialization): time 0.0009474/9.611, allocations: 349.4 kB / 4.018 GB, free: 210.1 MB / 0.948 GB
Notification: Performance of postOpt simplifyComplexFunction (initialization): time 3.737e-06/9.611, allocations: 0 / 4.018 GB, free: 210.1 MB / 0.948 GB
Notification: Performance of postOpt tearingSystem (initialization): time 6.843e-06/9.611, allocations: 4 kB / 4.018 GB, free: 210.1 MB / 0.948 GB
Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.0005621/9.612, allocations: 71.91 kB / 4.018 GB, free: 210 MB / 0.948 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 7.133e-06/9.612, allocations: 4 kB / 4.018 GB, free: 210 MB / 0.948 GB
Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.0009432/9.613, allocations: 63.73 kB / 4.018 GB, free: 209.9 MB / 0.948 GB
Notification: Performance of postOpt collapseArrayExpressions (initialization): time 4.442e-05/9.613, allocations: 15.98 kB / 4.018 GB, free: 209.9 MB / 0.948 GB
Notification: Model statistics after passing the back-end for initialization:
 * Number of independent subsystems: 4
 * 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 (39):
 * Single equations (assignments): 39
 * 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 0.0004929/9.613, allocations: 297 kB / 4.018 GB, free: 209.6 MB / 0.948 GB
Notification: Performance of postOpt lateInlineFunction (simulation): time 0.0001297/9.613, allocations: 67.31 kB / 4.018 GB, free: 209.6 MB / 0.948 GB
Notification: Performance of postOpt wrapFunctionCalls (simulation): time 0.001136/9.615, allocations: 421.7 kB / 4.019 GB, free: 209.1 MB / 0.948 GB
Notification: Performance of postOpt inlineArrayEqn (simulation): time 6.362e-06/9.615, allocations: 4 kB / 4.019 GB, free: 209.1 MB / 0.948 GB
Notification: Performance of postOpt constantLinearSystem (simulation): time 5.51e-06/9.615, allocations: 4 kB / 4.019 GB, free: 209.1 MB / 0.948 GB
Notification: Performance of postOpt simplifysemiLinear (simulation): time 0.0008904/9.616, allocations: 436 kB / 4.019 GB, free: 208.7 MB / 0.948 GB
Notification: Performance of postOpt removeSimpleEquations (simulation): time 0.002639/9.618, allocations: 1.178 MB / 4.02 GB, free: 207.4 MB / 0.948 GB
Notification: Performance of postOpt simplifyComplexFunction (simulation): time 6.752e-06/9.618, allocations: 12.03 kB / 4.02 GB, free: 207.4 MB / 0.948 GB
Notification: Performance of postOpt solveSimpleEquations (simulation): time 0.0007807/9.619, allocations: 87.89 kB / 4.02 GB, free: 207.3 MB / 0.948 GB
Notification: Performance of postOpt tearingSystem (simulation): time 1.091e-05/9.619, allocations: 4 kB / 4.02 GB, free: 207.3 MB / 0.948 GB
Notification: Performance of postOpt inputDerivativesUsed (simulation): time 3.987e-05/9.619, allocations: 8.094 kB / 4.02 GB, free: 207.3 MB / 0.948 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (simulation): time 9.638e-06/9.619, allocations: 15.88 kB / 4.02 GB, free: 207.3 MB / 0.948 GB
Notification: Performance of postOpt calculateStateSetsJacobians (simulation): time 3.206e-06/9.619, allocations: 0 / 4.02 GB, free: 207.3 MB / 0.948 GB
Notification: Performance of postOpt symbolicJacobian (simulation): time 0.001658/9.621, allocations: 0.73 MB / 4.021 GB, free: 206.5 MB / 0.948 GB
Notification: Performance of postOpt removeConstants (simulation): time 0.000396/9.621, allocations: 172.3 kB / 4.021 GB, free: 206.4 MB / 0.948 GB
Notification: Performance of postOpt simplifyTimeIndepFuncCalls (simulation): time 0.0001164/9.621, allocations: 12 kB / 4.021 GB, free: 206.3 MB / 0.948 GB
Notification: Performance of postOpt simplifyAllExpressions (simulation): time 0.0009036/9.622, allocations: 55.84 kB / 4.021 GB, free: 206.3 MB / 0.948 GB
Notification: Performance of postOpt findZeroCrossings (simulation): time 8.593e-05/9.622, allocations: 31.86 kB / 4.021 GB, free: 206.3 MB / 0.948 GB
Notification: Performance of postOpt collapseArrayExpressions (simulation): time 4.318e-05/9.622, allocations: 8 kB / 4.021 GB, free: 206.2 MB / 0.948 GB
Notification: Performance of sorting global known variables: time 0.0006074/9.623, allocations: 362.8 kB / 4.022 GB, free: 205.9 MB / 0.948 GB
Notification: Performance of sort global known variables: time 3.6e-07/9.623, allocations: 0 / 4.022 GB, free: 205.9 MB / 0.948 GB
Notification: Performance of remove unused functions: time 0.001762/9.625, allocations: 447.2 kB / 4.022 GB, free: 205.5 MB / 0.948 GB
Notification: Model statistics after passing the back-end for simulation:
 * Number of independent subsystems: 7
 * Number of states: 3 (del.dynBal.U,del.dynBal.m,del.dynBal.mXi[1])
 * 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 (33):
 * Single equations (assignments): 33
 * 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 0.002234/9.627, allocations: 1.255 MB / 4.023 GB, free: 204.2 MB / 0.948 GB
Notification: Performance of simCode: created initialization part: time 0.001641/9.629, allocations: 0.5106 MB / 4.024 GB, free: 203.7 MB / 0.948 GB
Notification: Performance of simCode: created event and clocks part: time 5.16e-06/9.629, allocations: 0 / 4.024 GB, free: 203.7 MB / 0.948 GB
Notification: Performance of simCode: created simulation system equations: time 0.0004818/9.629, allocations: 192.3 kB / 4.024 GB, free: 203.5 MB / 0.948 GB
Notification: Performance of simCode: created of all other equations (e.g. parameter, nominal, assert, etc): time 0.003334/9.633, allocations: 365.5 kB / 4.024 GB, free: 203.1 MB / 0.948 GB
Notification: Performance of simCode: created linear, non-linear and system jacobian parts: time 0.002749/9.635, allocations: 1.533 MB / 4.026 GB, free: 201.6 MB / 0.948 GB
Notification: Performance of simCode: some other stuff during SimCode phase: time 0.0004717/9.636, allocations: 0.949 MB / 4.027 GB, free: 200.6 MB / 0.948 GB
Notification: Performance of simCode: alias equations: time 0.001175/9.637, allocations: 180.8 kB / 4.027 GB, free: 200.4 MB / 0.948 GB
Notification: Performance of simCode: all other stuff during SimCode phase: time 0.0002246/9.637, allocations: 47.44 kB / 4.027 GB, free: 200.4 MB / 0.948 GB
Notification: Performance of SimCode: time 1.432e-06/9.637, allocations: 0 / 4.027 GB, free: 200.4 MB / 0.948 GB
Notification: Performance of Templates: time 0.0573/9.695, allocations: 26 MB / 4.052 GB, free: 174.6 MB / 0.948 GB