Running: ./testmodel.py --libraries=/home/hudson/saved_omc/libraries/.openmodelica/libraries/ --ompython_omhome=/usr Buildings_8_Buildings.Utilities.Math.Examples.Biquadratic.conf.json
loadFile("/home/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings 8.1.4-maint.8.1.x/package.mo", uses=false)
loadFile("/home/hudson/saved_omc/libraries/.openmodelica/libraries/Complex 3.2.3+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/ModelicaServices 3.2.3+maint.om/package.mo", uses=false)
Using package ModelicaServices with version 3.2.3 (/home/hudson/saved_omc/libraries/.openmodelica/libraries/ModelicaServices 3.2.3+maint.om/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 3.2.3 (/home/hudson/saved_omc/libraries/.openmodelica/libraries/Complex 3.2.3+maint.om/package.mo)
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)
Running command: translateModel(Buildings.Utilities.Math.Examples.Biquadratic,tolerance=1e-06,outputFormat="empty",numberOfIntervals=5000,variableFilter="",fileNamePrefix="Buildings_8_Buildings.Utilities.Math.Examples.Biquadratic")
translateModel(Buildings.Utilities.Math.Examples.Biquadratic,tolerance=1e-06,outputFormat="empty",numberOfIntervals=5000,variableFilter="",fileNamePrefix="Buildings_8_Buildings.Utilities.Math.Examples.Biquadratic")
Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings 8.1.4-maint.8.1.x/package.mo): time 1.629/1.629, allocations: 292.6 MB / 307.5 MB, free: 5.184 MB / 234.7 MB
Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Complex 3.2.3+maint.om/package.mo): time 0.001191/0.00119, allocations: 193 kB / 377.1 MB, free: 1.504 MB / 298.7 MB
Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica 3.2.3+maint.om/package.mo): time 1.606/1.606, allocations: 205.4 MB / 0.6367 GB, free: 8.625 MB / 474.7 MB
Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/ModelicaServices 3.2.3+maint.om/package.mo): time 0.0008931/0.0008935, allocations: 94.45 kB / 0.751 GB, free: 63.05 MB / 0.5573 GB
Notification: Performance of FrontEnd - loaded program: time 0.000363/0.000363, allocations: 16 kB / 0.8748 GB, free: 11.21 MB / 0.6042 GB
Notification: Performance of FrontEnd - Absyn->SCode: time 0.3009/0.3013, allocations: 116.3 MB / 0.9884 GB, free: 6.758 MB / 0.7136 GB
Notification: Performance of FrontEnd - scodeFlatten: time 0.7569/1.058, allocations: 139 MB / 1.124 GB, free: 35.62 MB / 0.7292 GB
Notification: Performance of FrontEnd - mkProgramGraph: time 0.0002316/1.059, allocations: 72.56 kB / 1.124 GB, free: 35.57 MB / 0.7292 GB
Notification: Performance of FrontEnd - DAE generated: time 0.00292/1.061, allocations: 1.069 MB / 1.125 GB, free: 34.74 MB / 0.7292 GB
Notification: Performance of FrontEnd: time 2.315e-06/1.061, allocations: 0 / 1.125 GB, free: 34.74 MB / 0.7292 GB
Notification: Performance of Transformations before backend: time 7.213e-06/1.062, allocations: 0 / 1.125 GB, free: 34.74 MB / 0.7292 GB
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 0.0004101/1.062, allocations: 386.5 kB / 1.126 GB, free: 34.33 MB / 0.7292 GB
Notification: Performance of prepare preOptimizeDAE: time 4.208e-05/1.062, allocations: 12.02 kB / 1.126 GB, free: 34.32 MB / 0.7292 GB
Notification: Performance of preOpt normalInlineFunction (simulation): time 3.494e-05/1.062, allocations: 7.109 kB / 1.126 GB, free: 34.31 MB / 0.7292 GB
Notification: Performance of preOpt evaluateParameters (simulation): time 0.0001002/1.062, allocations: 174.9 kB / 1.126 GB, free: 34.1 MB / 0.7292 GB
Notification: Performance of preOpt simplifyIfEquations (simulation): time 1.335e-05/1.062, allocations: 4 kB / 1.126 GB, free: 34.1 MB / 0.7292 GB
Notification: Performance of preOpt expandDerOperator (simulation): time 1.457e-05/1.062, allocations: 8 kB / 1.126 GB, free: 34.09 MB / 0.7292 GB
Notification: Performance of preOpt clockPartitioning (simulation): time 0.0002654/1.062, allocations: 90.91 kB / 1.126 GB, free: 34.02 MB / 0.7292 GB
Notification: Performance of preOpt findStateOrder (simulation): time 7.945e-06/1.062, allocations: 1.641 kB / 1.126 GB, free: 34.02 MB / 0.7292 GB
Notification: Performance of preOpt replaceEdgeChange (simulation): time 1.215e-05/1.062, allocations: 0.7031 kB / 1.126 GB, free: 34.02 MB / 0.7292 GB
Notification: Performance of preOpt inlineArrayEqn (simulation): time 4.879e-06/1.062, allocations: 4 kB / 1.126 GB, free: 34.01 MB / 0.7292 GB
Notification: Performance of preOpt removeEqualRHS (simulation): time 0.0002916/1.063, allocations: 100.1 kB / 1.126 GB, free: 33.94 MB / 0.7292 GB
Notification: Performance of preOpt removeSimpleEquations (simulation): time 0.000498/1.063, allocations: 321.6 kB / 1.126 GB, free: 33.6 MB / 0.7292 GB
Notification: Performance of preOpt comSubExp (simulation): time 0.000205/1.064, allocations: 86.47 kB / 1.126 GB, free: 33.53 MB / 0.7292 GB
Notification: Performance of preOpt evalFunc (simulation): time 0.0001517/1.064, allocations: 101.5 kB / 1.126 GB, free: 33.41 MB / 0.7292 GB
Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 2.002e-05/1.064, allocations: 38.56 kB / 1.126 GB, free: 33.37 MB / 0.7292 GB
Notification: Performance of pre-optimization done (n=3): time 1.082e-06/1.064, allocations: 0 / 1.126 GB, free: 33.37 MB / 0.7292 GB
Notification: Performance of matching and sorting (n=3): time 0.0005432/1.064, allocations: 185.5 kB / 1.127 GB, free: 33.21 MB / 0.7292 GB
Notification: Performance of inlineWhenForInitialization (initialization): time 3.048e-05/1.064, allocations: 55.41 kB / 1.127 GB, free: 33.15 MB / 0.7292 GB
Notification: Performance of selectInitializationVariablesDAE (initialization): time 7.495e-05/1.064, allocations: 117.6 kB / 1.127 GB, free: 33.04 MB / 0.7292 GB
Notification: Performance of collectPreVariables (initialization): time 1.198e-05/1.064, allocations: 30.36 kB / 1.127 GB, free: 33 MB / 0.7292 GB
Notification: Performance of collectInitialEqns (initialization): time 4.265e-05/1.064, allocations: 95.75 kB / 1.127 GB, free: 32.91 MB / 0.7292 GB
Notification: Performance of collectInitialBindings (initialization): time 1.763e-05/1.064, allocations: 11.75 kB / 1.127 GB, free: 32.89 MB / 0.7292 GB
Notification: Performance of simplifyInitialFunctions (initialization): time 4.398e-06/1.064, allocations: 0.5469 kB / 1.127 GB, free: 32.89 MB / 0.7292 GB
Notification: Performance of setup shared object (initialization): time 8.894e-05/1.065, allocations: 322.8 kB / 1.127 GB, free: 32.57 MB / 0.7292 GB
Notification: Performance of preBalanceInitialSystem (initialization): time 0.0001424/1.065, allocations: 49.78 kB / 1.127 GB, free: 32.54 MB / 0.7292 GB
Notification: Performance of partitionIndependentBlocks (initialization): time 0.0001327/1.065, allocations: 47.44 kB / 1.127 GB, free: 32.5 MB / 0.7292 GB
Notification: Performance of analyzeInitialSystem (initialization): time 0.0001419/1.065, allocations: 54.97 kB / 1.127 GB, free: 32.46 MB / 0.7292 GB
Notification: Performance of solveInitialSystemEqSystem (initialization): time 1.413e-06/1.065, allocations: 3.938 kB / 1.127 GB, free: 32.45 MB / 0.7292 GB
Notification: Performance of matching and sorting (n=3) (initialization): time 0.0003077/1.065, allocations: 134.3 kB / 1.128 GB, free: 32.34 MB / 0.7292 GB
Notification: Performance of prepare postOptimizeDAE: time 1.84e-05/1.065, allocations: 7.375 kB / 1.128 GB, free: 32.34 MB / 0.7292 GB
Notification: Performance of postOpt simplifyComplexFunction (initialization): time 4.408e-06/1.065, allocations: 0 / 1.128 GB, free: 32.34 MB / 0.7292 GB
Notification: Performance of postOpt tearingSystem (initialization): time 1.454e-05/1.065, allocations: 0 / 1.128 GB, free: 32.34 MB / 0.7292 GB
Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.0001345/1.066, allocations: 28.02 kB / 1.128 GB, free: 32.31 MB / 0.7292 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 6.773e-06/1.066, allocations: 0 / 1.128 GB, free: 32.31 MB / 0.7292 GB
Notification: Performance of postOpt simplifyAllExpressions (initialization): time 8.14e-05/1.066, allocations: 22.89 kB / 1.128 GB, free: 32.3 MB / 0.7292 GB
Notification: Performance of postOpt collapseArrayExpressions (initialization): time 2.146e-05/1.066, allocations: 4.688 kB / 1.128 GB, free: 32.29 MB / 0.7292 GB
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 (3):
 * Single equations (assignments): 3
 * 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 6.79e-05/1.066, allocations: 117.8 kB / 1.128 GB, free: 32.17 MB / 0.7292 GB
Notification: Performance of postOpt lateInlineFunction (simulation): time 2.464e-05/1.066, allocations: 0.7031 kB / 1.128 GB, free: 32.17 MB / 0.7292 GB
Notification: Performance of postOpt wrapFunctionCalls (simulation): time 0.0003657/1.066, allocations: 153.2 kB / 1.128 GB, free: 32.04 MB / 0.7292 GB
Notification: Performance of postOpt inlineArrayEqn (simulation): time 2.124e-06/1.066, allocations: 4 kB / 1.128 GB, free: 32.04 MB / 0.7292 GB
Notification: Performance of postOpt constantLinearSystem (simulation): time 6.702e-06/1.066, allocations: 1.828 kB / 1.128 GB, free: 32.04 MB / 0.7292 GB
Notification: Performance of postOpt simplifysemiLinear (simulation): time 2.775e-06/1.066, allocations: 0 / 1.128 GB, free: 32.04 MB / 0.7292 GB
Notification: Performance of postOpt removeSimpleEquations (simulation): time 0.0001347/1.066, allocations: 179.5 kB / 1.128 GB, free: 31.83 MB / 0.7292 GB
Notification: Performance of postOpt simplifyComplexFunction (simulation): time 8.61e-07/1.066, allocations: 0 / 1.128 GB, free: 31.83 MB / 0.7292 GB
Notification: Performance of postOpt solveSimpleEquations (simulation): time 9.773e-05/1.066, allocations: 23.41 kB / 1.128 GB, free: 31.81 MB / 0.7292 GB
Notification: Performance of postOpt tearingSystem (simulation): time 1.573e-06/1.066, allocations: 0.5625 kB / 1.128 GB, free: 31.81 MB / 0.7292 GB
Notification: Performance of postOpt inputDerivativesUsed (simulation): time 9.087e-06/1.066, allocations: 4 kB / 1.128 GB, free: 31.8 MB / 0.7292 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (simulation): time 2.184e-06/1.066, allocations: 4.625 kB / 1.128 GB, free: 31.8 MB / 0.7292 GB
Notification: Performance of postOpt calculateStateSetsJacobians (simulation): time 9.92e-07/1.066, allocations: 0 / 1.128 GB, free: 31.8 MB / 0.7292 GB
Notification: Performance of postOpt symbolicJacobian (simulation): time 0.0003329/1.067, allocations: 239.8 kB / 1.128 GB, free: 31.58 MB / 0.7292 GB
Notification: Performance of postOpt removeConstants (simulation): time 2.239e-05/1.067, allocations: 81.02 kB / 1.128 GB, free: 31.48 MB / 0.7292 GB
Notification: Performance of postOpt simplifyTimeIndepFuncCalls (simulation): time 1.609e-05/1.067, allocations: 4.75 kB / 1.128 GB, free: 31.48 MB / 0.7292 GB
Notification: Performance of postOpt simplifyAllExpressions (simulation): time 0.000107/1.067, allocations: 16.08 kB / 1.128 GB, free: 31.46 MB / 0.7292 GB
Notification: Performance of postOpt findZeroCrossings (simulation): time 4.242e-05/1.067, allocations: 7.422 kB / 1.128 GB, free: 31.46 MB / 0.7292 GB
Notification: Performance of postOpt collapseArrayExpressions (simulation): time 7.364e-06/1.067, allocations: 4 kB / 1.128 GB, free: 31.46 MB / 0.7292 GB
Notification: Performance of sorting global known variables: time 4.262e-05/1.067, allocations: 102.1 kB / 1.128 GB, free: 31.36 MB / 0.7292 GB
Notification: Performance of sort global known variables: time 1.2e-07/1.067, allocations: 0 / 1.128 GB, free: 31.36 MB / 0.7292 GB
Notification: Performance of remove unused functions: time 0.000207/1.067, allocations: 8 kB / 1.128 GB, free: 31.36 MB / 0.7292 GB
Notification: Model statistics after passing the back-end for simulation:
 * 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 simulation (3):
 * Single equations (assignments): 3
 * 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 0.0001309/1.067, allocations: 96.62 kB / 1.129 GB, free: 31.25 MB / 0.7292 GB
Notification: Performance of simCode: created initialization part: time 0.0003321/1.068, allocations: 110.4 kB / 1.129 GB, free: 31.17 MB / 0.7292 GB
Notification: Performance of simCode: created event and clocks part: time 1.793e-06/1.068, allocations: 0 / 1.129 GB, free: 31.17 MB / 0.7292 GB
Notification: Performance of simCode: created simulation system equations: time 0.0001424/1.068, allocations: 54.59 kB / 1.129 GB, free: 31.12 MB / 0.7292 GB
Notification: Performance of simCode: created of all other equations (e.g. parameter, nominal, assert, etc): time 0.0001572/1.068, allocations: 13.94 kB / 1.129 GB, free: 31.12 MB / 0.7292 GB
Notification: Performance of simCode: created linear, non-linear and system jacobian parts: time 0.0002992/1.068, allocations: 168.6 kB / 1.129 GB, free: 30.94 MB / 0.7292 GB
Notification: Performance of simCode: some other stuff during SimCode phase: time 0.0001444/1.069, allocations: 0.6911 MB / 1.13 GB, free: 30.23 MB / 0.7292 GB
Notification: Performance of simCode: alias equations: time 3.19e-05/1.069, allocations: 0.5 kB / 1.13 GB, free: 30.23 MB / 0.7292 GB
Notification: Performance of simCode: all other stuff during SimCode phase: time 2.529e-05/1.069, allocations: 11.44 kB / 1.13 GB, free: 30.23 MB / 0.7292 GB
Notification: Performance of SimCode: time 2.61e-07/1.069, allocations: 3.938 kB / 1.13 GB, free: 30.22 MB / 0.7292 GB
Notification: Performance of Templates: time 0.002528/1.071, allocations: 0.6229 MB / 1.13 GB, free: 29.88 MB / 0.7292 GB
make -j1 -f Buildings_8_Buildings.Utilities.Math.Examples.Biquadratic.makefile
(rm -f Buildings_8_Buildings.Utilities.Math.Examples.Biquadratic.pipe ; mkfifo Buildings_8_Buildings.Utilities.Math.Examples.Biquadratic.pipe ; head -c 1048576 < Buildings_8_Buildings.Utilities.Math.Examples.Biquadratic.pipe >> ../files/Buildings_8_Buildings.Utilities.Math.Examples.Biquadratic.sim & ./Buildings_8_Buildings.Utilities.Math.Examples.Biquadratic  -abortSlowSimulation -alarm=480 -lv LOG_STATS > Buildings_8_Buildings.Utilities.Math.Examples.Biquadratic.pipe 2>&1)