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: "" <> buildModelFMU(Buildings.Utilities.Math.Examples.Biquadratic,fileNamePrefix="Buildings_8_Buildings_Utilities_Math_Examples_Biquadratic",fmuType="me",version="2.0",platforms={"static"})
"" <> buildModelFMU(Buildings.Utilities.Math.Examples.Biquadratic,fileNamePrefix="Buildings_8_Buildings_Utilities_Math_Examples_Biquadratic",fmuType="me",version="2.0",platforms={"static"})
Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings 8.1.4-maint.8.1.x/package.mo): time 1.862/1.862, allocations: 292.6 MB / 307.5 MB, free: 5.227 MB / 234.7 MB
Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Complex 3.2.3+maint.om/package.mo): time 0.001196/0.001196, allocations: 184.3 kB / 377.1 MB, free: 1.512 MB / 298.7 MB
Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica 3.2.3+maint.om/package.mo): time 1.87/1.87, allocations: 205.4 MB / 0.6366 GB, free: 8.621 MB / 474.7 MB
Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/ModelicaServices 3.2.3+maint.om/package.mo): time 0.0009017/0.0009016, allocations: 86.52 kB / 0.7509 GB, free: 63.09 MB / 0.5573 GB
Notification: Performance of FrontEnd - loaded program: time 0.00051/0.00051, allocations: 12 kB / 0.8749 GB, free: 11.11 MB / 0.6042 GB
Notification: Performance of FrontEnd - Absyn->SCode: time 0.3133/0.3138, allocations: 116.3 MB / 0.9884 GB, free: 6.648 MB / 0.7136 GB
Notification: Performance of FrontEnd - scodeFlatten: time 0.8531/1.167, allocations: 139 MB / 1.124 GB, free: 35.61 MB / 0.7292 GB
Notification: Performance of FrontEnd - mkProgramGraph: time 0.0002457/1.167, allocations: 74.55 kB / 1.124 GB, free: 35.54 MB / 0.7292 GB
Notification: Performance of FrontEnd - DAE generated: time 0.003119/1.17, allocations: 1.063 MB / 1.125 GB, free: 34.73 MB / 0.7292 GB
Notification: Performance of FrontEnd: time 2.044e-06/1.17, allocations: 4 kB / 1.125 GB, free: 34.72 MB / 0.7292 GB
Notification: Performance of Transformations before backend: time 8.796e-06/1.17, allocations: 0 / 1.125 GB, free: 34.72 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 0.0004522/1.171, allocations: 392.7 kB / 1.126 GB, free: 34.31 MB / 0.7292 GB
Notification: Performance of prepare preOptimizeDAE: time 5.271e-05/1.171, allocations: 12.02 kB / 1.126 GB, free: 34.3 MB / 0.7292 GB
Notification: Performance of preOpt introduceOutputAliases (simulation): time 3.917e-05/1.171, allocations: 35 kB / 1.126 GB, free: 34.26 MB / 0.7292 GB
Notification: Performance of preOpt normalInlineFunction (simulation): time 2.998e-05/1.171, allocations: 7.812 kB / 1.126 GB, free: 34.25 MB / 0.7292 GB
Notification: Performance of preOpt evaluateParameters (simulation): time 0.0001112/1.171, allocations: 178.3 kB / 1.126 GB, free: 34.04 MB / 0.7292 GB
Notification: Performance of preOpt simplifyIfEquations (simulation): time 1.395e-05/1.171, allocations: 4 kB / 1.126 GB, free: 34.04 MB / 0.7292 GB
Notification: Performance of preOpt expandDerOperator (simulation): time 1.572e-05/1.171, allocations: 7.438 kB / 1.126 GB, free: 34.04 MB / 0.7292 GB
Notification: Performance of preOpt clockPartitioning (simulation): time 0.0002757/1.172, allocations: 84.31 kB / 1.126 GB, free: 33.96 MB / 0.7292 GB
Notification: Performance of preOpt findStateOrder (simulation): time 1.018e-05/1.172, allocations: 0 / 1.126 GB, free: 33.96 MB / 0.7292 GB
Notification: Performance of preOpt replaceEdgeChange (simulation): time 1.132e-05/1.172, allocations: 4 kB / 1.126 GB, free: 33.96 MB / 0.7292 GB
Notification: Performance of preOpt inlineArrayEqn (simulation): time 6.543e-06/1.172, allocations: 1.156 kB / 1.126 GB, free: 33.96 MB / 0.7292 GB
Notification: Performance of preOpt removeEqualRHS (simulation): time 0.0003141/1.172, allocations: 100.1 kB / 1.126 GB, free: 33.88 MB / 0.7292 GB
Notification: Performance of preOpt removeSimpleEquations (simulation): time 0.0005297/1.172, allocations: 321.9 kB / 1.126 GB, free: 33.55 MB / 0.7292 GB
Notification: Performance of preOpt comSubExp (simulation): time 0.0002143/1.173, allocations: 83.47 kB / 1.126 GB, free: 33.47 MB / 0.7292 GB
Notification: Performance of preOpt evalFunc (simulation): time 0.0001689/1.173, allocations: 104.3 kB / 1.127 GB, free: 33.36 MB / 0.7292 GB
Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 2.336e-05/1.173, allocations: 35.06 kB / 1.127 GB, free: 33.32 MB / 0.7292 GB
Notification: Performance of pre-optimization done (n=3): time 2.424e-06/1.173, allocations: 0.5156 kB / 1.127 GB, free: 33.32 MB / 0.7292 GB
Notification: Performance of matching and sorting (n=3): time 0.0005593/1.173, allocations: 190.3 kB / 1.127 GB, free: 33.16 MB / 0.7292 GB
Notification: Performance of inlineWhenForInitialization (initialization): time 2.656e-05/1.174, allocations: 55.41 kB / 1.127 GB, free: 33.09 MB / 0.7292 GB
Notification: Performance of selectInitializationVariablesDAE (initialization): time 7.531e-05/1.174, allocations: 123.6 kB / 1.127 GB, free: 32.98 MB / 0.7292 GB
Notification: Performance of collectPreVariables (initialization): time 1.161e-05/1.174, allocations: 25.7 kB / 1.127 GB, free: 32.95 MB / 0.7292 GB
Notification: Performance of collectInitialEqns (initialization): time 4.294e-05/1.174, allocations: 91.66 kB / 1.127 GB, free: 32.86 MB / 0.7292 GB
Notification: Performance of collectInitialBindings (initialization): time 1.806e-05/1.174, allocations: 19.75 kB / 1.127 GB, free: 32.84 MB / 0.7292 GB
Notification: Performance of simplifyInitialFunctions (initialization): time 4.658e-06/1.174, allocations: 0.8438 kB / 1.127 GB, free: 32.84 MB / 0.7292 GB
Notification: Performance of setup shared object (initialization): time 5.377e-05/1.174, allocations: 318.8 kB / 1.127 GB, free: 32.52 MB / 0.7292 GB
Notification: Performance of preBalanceInitialSystem (initialization): time 0.0001842/1.174, allocations: 49.78 kB / 1.127 GB, free: 32.48 MB / 0.7292 GB
Notification: Performance of partitionIndependentBlocks (initialization): time 0.0001332/1.174, allocations: 50.31 kB / 1.127 GB, free: 32.44 MB / 0.7292 GB
Notification: Performance of analyzeInitialSystem (initialization): time 0.0001363/1.174, allocations: 50.17 kB / 1.127 GB, free: 32.4 MB / 0.7292 GB
Notification: Performance of solveInitialSystemEqSystem (initialization): time 1.853e-06/1.174, allocations: 0 / 1.127 GB, free: 32.4 MB / 0.7292 GB
Notification: Performance of matching and sorting (n=3) (initialization): time 0.000322/1.175, allocations: 138.7 kB / 1.128 GB, free: 32.29 MB / 0.7292 GB
Notification: Performance of prepare postOptimizeDAE: time 1.985e-05/1.175, allocations: 13.98 kB / 1.128 GB, free: 32.28 MB / 0.7292 GB
Notification: Performance of postOpt simplifyComplexFunction (initialization): time 5.19e-06/1.175, allocations: 0 / 1.128 GB, free: 32.28 MB / 0.7292 GB
Notification: Performance of postOpt tearingSystem (initialization): time 1.556e-05/1.175, allocations: 0.9375 kB / 1.128 GB, free: 32.28 MB / 0.7292 GB
Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.0001307/1.175, allocations: 19.42 kB / 1.128 GB, free: 32.26 MB / 0.7292 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 8.065e-06/1.175, allocations: 0.75 kB / 1.128 GB, free: 32.26 MB / 0.7292 GB
Notification: Performance of postOpt simplifyAllExpressions (initialization): time 8.677e-05/1.175, allocations: 26.8 kB / 1.128 GB, free: 32.24 MB / 0.7292 GB
Notification: Performance of postOpt collapseArrayExpressions (initialization): time 2.331e-05/1.175, allocations: 1.219 kB / 1.128 GB, free: 32.24 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 7.337e-05/1.175, allocations: 117.8 kB / 1.128 GB, free: 32.12 MB / 0.7292 GB
Notification: Performance of postOpt lateInlineFunction (simulation): time 2.675e-05/1.175, allocations: 4 kB / 1.128 GB, free: 32.11 MB / 0.7292 GB
Notification: Performance of postOpt wrapFunctionCalls (simulation): time 0.0003933/1.175, allocations: 153.5 kB / 1.128 GB, free: 31.99 MB / 0.7292 GB
Notification: Performance of postOpt inlineArrayEqn (simulation): time 2.755e-06/1.175, allocations: 4 kB / 1.128 GB, free: 31.98 MB / 0.7292 GB
Notification: Performance of postOpt constantLinearSystem (simulation): time 7.053e-06/1.175, allocations: 0 / 1.128 GB, free: 31.98 MB / 0.7292 GB
Notification: Performance of postOpt simplifysemiLinear (simulation): time 3.356e-06/1.175, allocations: 4.562 kB / 1.128 GB, free: 31.98 MB / 0.7292 GB
Notification: Performance of postOpt removeSimpleEquations (simulation): time 0.0001458/1.176, allocations: 179.7 kB / 1.128 GB, free: 31.77 MB / 0.7292 GB
Notification: Performance of postOpt simplifyComplexFunction (simulation): time 1.062e-06/1.176, allocations: 0 / 1.128 GB, free: 31.77 MB / 0.7292 GB
Notification: Performance of postOpt solveSimpleEquations (simulation): time 0.0001053/1.176, allocations: 19.83 kB / 1.128 GB, free: 31.75 MB / 0.7292 GB
Notification: Performance of postOpt tearingSystem (simulation): time 2.595e-06/1.176, allocations: 0 / 1.128 GB, free: 31.75 MB / 0.7292 GB
Notification: Performance of postOpt inputDerivativesUsed (simulation): time 1.025e-05/1.176, allocations: 0 / 1.128 GB, free: 31.75 MB / 0.7292 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (simulation): time 2.665e-06/1.176, allocations: 5.625 kB / 1.128 GB, free: 31.75 MB / 0.7292 GB
Notification: Performance of postOpt calculateStateSetsJacobians (simulation): time 2.094e-06/1.176, allocations: 0.5156 kB / 1.128 GB, free: 31.75 MB / 0.7292 GB
Notification: Performance of postOpt symbolicJacobian (simulation): time 0.0003679/1.176, allocations: 243.9 kB / 1.128 GB, free: 31.52 MB / 0.7292 GB
Notification: Performance of postOpt removeConstants (simulation): time 2.529e-05/1.176, allocations: 81.02 kB / 1.128 GB, free: 31.43 MB / 0.7292 GB
Notification: Performance of postOpt simplifyTimeIndepFuncCalls (simulation): time 1.595e-05/1.176, allocations: 0 / 1.128 GB, free: 31.43 MB / 0.7292 GB
Notification: Performance of postOpt simplifyAllExpressions (simulation): time 0.0001325/1.176, allocations: 15.56 kB / 1.128 GB, free: 31.41 MB / 0.7292 GB
Notification: Performance of postOpt findZeroCrossings (simulation): time 5.468e-05/1.176, allocations: 16.7 kB / 1.128 GB, free: 31.4 MB / 0.7292 GB
Notification: Performance of postOpt collapseArrayExpressions (simulation): time 8.426e-06/1.176, allocations: 0 / 1.128 GB, free: 31.4 MB / 0.7292 GB
Notification: Performance of sorting global known variables: time 4.775e-05/1.176, allocations: 102.5 kB / 1.129 GB, free: 31.31 MB / 0.7292 GB
Notification: Performance of sort global known variables: time 1.51e-07/1.176, allocations: 4 kB / 1.129 GB, free: 31.3 MB / 0.7292 GB
Notification: Performance of remove unused functions: time 0.0002171/1.177, allocations: 8.938 kB / 1.129 GB, free: 31.3 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 0.0006367/1.177, allocations: 0.7699 MB / 1.129 GB, free: 30.53 MB / 0.7292 GB
Notification: Performance of simCode: created initialization part: time 0.0003465/1.178, allocations: 101.8 kB / 1.129 GB, free: 30.45 MB / 0.7292 GB
Notification: Performance of simCode: created event and clocks part: time 2.304e-06/1.178, allocations: 0 / 1.129 GB, free: 30.45 MB / 0.7292 GB
Notification: Performance of simCode: created simulation system equations: time 0.0001766/1.178, allocations: 58.45 kB / 1.129 GB, free: 30.4 MB / 0.7292 GB
Notification: Performance of simCode: created of all other equations (e.g. parameter, nominal, assert, etc): time 0.0001679/1.178, allocations: 5.406 kB / 1.129 GB, free: 30.4 MB / 0.7292 GB
Notification: Performance of simCode: created linear, non-linear and system jacobian parts: time 0.0004665/1.179, allocations: 194 kB / 1.13 GB, free: 30.19 MB / 0.7292 GB
Notification: Performance of simCode: some other stuff during SimCode phase: time 0.0001363/1.179, allocations: 0.6954 MB / 1.13 GB, free: 29.48 MB / 0.7292 GB
Notification: Performance of simCode: alias equations: time 3.741e-05/1.179, allocations: 4.5 kB / 1.13 GB, free: 29.47 MB / 0.7292 GB
Notification: Performance of simCode: all other stuff during SimCode phase: time 3.741e-05/1.179, allocations: 11.44 kB / 1.13 GB, free: 29.46 MB / 0.7292 GB
Notification: Performance of SimCode: time 4.81e-07/1.179, allocations: 0 / 1.13 GB, free: 29.46 MB / 0.7292 GB
Notification: Performance of buildModelFMU: Generate the FMI files: time 0.01394/1.193, allocations: 1.52 MB / 1.132 GB, free: 28.66 MB / 0.7292 GB
Notification: Performance of buildModelFMU: configured platform static using cached values: time 0.0001688/1.193, allocations: 173.1 kB / 1.132 GB, free: 28.42 MB / 0.7292 GB
Notification: Performance of buildModelFMU: Generate platform static: time 1.568/2.761, allocations: 0 / 1.132 GB, free: 28.42 MB / 0.7292 GB
(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 & /home/hudson/saved_omc/OMSimulator/install/linux/bin/OMSimulator  --tempDir=temp_Buildings_8_Buildings_Utilities_Math_Examples_Biquadratic_fmu --startTime=0 --stopTime=1 --timeout=50 --tolerance=1e-06 Buildings_8_Buildings_Utilities_Math_Examples_Biquadratic.fmu > Buildings_8_Buildings.Utilities.Math.Examples.Biquadratic.pipe 2>&1)