Running: ./testmodel.py --libraries=/home/hudson/saved_omc/libraries/.openmodelica/libraries/ --ompython_omhome=/usr Buildings_maint.8.0.x_Buildings.Utilities.Math.Examples.Biquadratic.conf.json
loadFile("/home/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings 8.0.1-maint.8.0.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 8.0.1 (/home/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings 8.0.1-maint.8.0.x/package.mo)
Running command: "" <> buildModelFMU(Buildings.Utilities.Math.Examples.Biquadratic,fileNamePrefix="Buildings_maint_8_0_x_Buildings_Utilities_Math_Examples_Biquadratic",fmuType="me",version="2.0",platforms={"static"})
"" <> buildModelFMU(Buildings.Utilities.Math.Examples.Biquadratic,fileNamePrefix="Buildings_maint_8_0_x_Buildings_Utilities_Math_Examples_Biquadratic",fmuType="me",version="2.0",platforms={"static"})
Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings 8.0.1-maint.8.0.x/package.mo): time 1.804/1.804, allocations: 288.4 MB / 303.3 MB, free: 8.094 MB / 234.7 MB
Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Complex 3.2.3+maint.om/package.mo): time 0.001107/0.001107, allocations: 189.4 kB / 372 MB, free: 10.25 MB / 298.7 MB
Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica 3.2.3+maint.om/package.mo): time 1.678/1.678, allocations: 205.4 MB / 0.6307 GB, free: 9.977 MB / 458.7 MB
Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/ModelicaServices 3.2.3+maint.om/package.mo): time 0.0008075/0.0008076, allocations: 89.17 kB / 0.744 GB, free: 5.914 MB / 0.5573 GB
Notification: Performance of FrontEnd - loaded program: time 0.0004062/0.0004062, allocations: 11.5 kB / 0.867 GB, free: 142.1 MB / 0.6198 GB
Notification: Performance of FrontEnd - Absyn->SCode: time 0.2612/0.2616, allocations: 115.3 MB / 0.9796 GB, free: 27.57 MB / 0.6198 GB
Notification: Performance of NFInst.instantiate(Buildings.Utilities.Math.Examples.Biquadratic): time 0.001723/0.2634, allocations: 1.188 MB / 0.9808 GB, free: 26.37 MB / 0.6198 GB
Notification: Performance of NFInst.instExpressions: time 0.0003201/0.2638, allocations: 100.6 kB / 0.9809 GB, free: 26.27 MB / 0.6198 GB
Notification: Performance of NFInst.updateImplicitVariability: time 3.896e-05/0.2638, allocations: 0 / 0.9809 GB, free: 26.27 MB / 0.6198 GB
Notification: Performance of NFTyping.typeComponents: time 3.159e-05/0.2639, allocations: 3.984 kB / 0.9809 GB, free: 26.27 MB / 0.6198 GB
Notification: Performance of NFTyping.typeBindings: time 6.481e-05/0.2639, allocations: 11.88 kB / 0.9809 GB, free: 26.25 MB / 0.6198 GB
Notification: Performance of NFTyping.typeClassSections: time 0.000196/0.2641, allocations: 11.98 kB / 0.9809 GB, free: 26.24 MB / 0.6198 GB
Notification: Performance of NFFlatten.flatten: time 8.138e-05/0.2642, allocations: 47.84 kB / 0.981 GB, free: 26.2 MB / 0.6198 GB
Notification: Performance of NFFlatten.resolveConnections: time 0.0001048/0.2644, allocations: 15.92 kB / 0.981 GB, free: 26.18 MB / 0.6198 GB
Notification: Performance of NFEvalConstants.evaluate: time 5.305e-05/0.2644, allocations: 11.92 kB / 0.981 GB, free: 26.17 MB / 0.6198 GB
Notification: Performance of NFSimplifyModel.simplify: time 4.83e-05/0.2645, allocations: 19.92 kB / 0.981 GB, free: 26.15 MB / 0.6198 GB
Notification: Performance of NFPackage.collectConstants: time 1.574e-05/0.2645, allocations: 0 / 0.981 GB, free: 26.15 MB / 0.6198 GB
Notification: Performance of NFFlatten.collectFunctions: time 6.926e-05/0.2646, allocations: 19.98 kB / 0.981 GB, free: 26.13 MB / 0.6198 GB
Notification: Performance of NFScalarize.scalarize: time 4.066e-05/0.2646, allocations: 11.98 kB / 0.981 GB, free: 26.12 MB / 0.6198 GB
Notification: Performance of NFVerifyModel.verify: time 2.674e-05/0.2646, allocations: 29.64 kB / 0.9811 GB, free: 26.08 MB / 0.6198 GB
Notification: Performance of NFConvertDAE.convert: time 0.0001071/0.2648, allocations: 40.2 kB / 0.9811 GB, free: 26.04 MB / 0.6198 GB
Notification: Performance of FrontEnd - DAE generated: time 6.291e-06/0.2648, allocations: 4 kB / 0.9811 GB, free: 26.04 MB / 0.6198 GB
Notification: Performance of FrontEnd: time 1.533e-06/0.2648, allocations: 0 / 0.9811 GB, free: 26.04 MB / 0.6198 GB
Notification: Performance of Transformations before backend: time 4.368e-06/0.2648, allocations: 0 / 0.9811 GB, free: 26.04 MB / 0.6198 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 0.0005078/0.2653, allocations: 383.1 kB / 0.9815 GB, free: 25.62 MB / 0.6198 GB
Notification: Performance of prepare preOptimizeDAE: time 4.573e-05/0.2654, allocations: 16.02 kB / 0.9815 GB, free: 25.6 MB / 0.6198 GB
Notification: Performance of preOpt introduceOutputAliases (simulation): time 4.173e-05/0.2654, allocations: 38.56 kB / 0.9815 GB, free: 25.55 MB / 0.6198 GB
Notification: Performance of preOpt normalInlineFunction (simulation): time 3.036e-05/0.2654, allocations: 7.906 kB / 0.9815 GB, free: 25.55 MB / 0.6198 GB
Notification: Performance of preOpt evaluateParameters (simulation): time 0.0001125/0.2656, allocations: 169.2 kB / 0.9817 GB, free: 25.34 MB / 0.6198 GB
Notification: Performance of preOpt simplifyIfEquations (simulation): time 1.432e-05/0.2656, allocations: 4 kB / 0.9817 GB, free: 25.34 MB / 0.6198 GB
Notification: Performance of preOpt expandDerOperator (simulation): time 1.049e-05/0.2656, allocations: 0 / 0.9817 GB, free: 25.34 MB / 0.6198 GB
Notification: Performance of preOpt clockPartitioning (simulation): time 0.000278/0.2659, allocations: 93.58 kB / 0.9818 GB, free: 25.24 MB / 0.6198 GB
Notification: Performance of preOpt findStateOrder (simulation): time 1.004e-05/0.2659, allocations: 0 / 0.9818 GB, free: 25.24 MB / 0.6198 GB
Notification: Performance of preOpt replaceEdgeChange (simulation): time 1.154e-05/0.2659, allocations: 0 / 0.9818 GB, free: 25.24 MB / 0.6198 GB
Notification: Performance of preOpt inlineArrayEqn (simulation): time 8.225e-06/0.2659, allocations: 0 / 0.9818 GB, free: 25.24 MB / 0.6198 GB
Notification: Performance of preOpt removeEqualRHS (simulation): time 0.0003171/0.2663, allocations: 99.92 kB / 0.9819 GB, free: 25.14 MB / 0.6198 GB
Notification: Performance of preOpt removeSimpleEquations (simulation): time 0.0003472/0.2666, allocations: 288.8 kB / 0.9822 GB, free: 24.81 MB / 0.6198 GB
Notification: Performance of preOpt comSubExp (simulation): time 0.0002401/0.2669, allocations: 86.45 kB / 0.9822 GB, free: 24.72 MB / 0.6198 GB
Notification: Performance of preOpt resolveLoops (simulation): time 0.000153/0.267, allocations: 56.92 kB / 0.9823 GB, free: 24.66 MB / 0.6198 GB
Notification: Performance of preOpt evalFunc (simulation): time 0.0002233/0.2673, allocations: 105.1 kB / 0.9824 GB, free: 24.54 MB / 0.6198 GB
Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 2.233e-05/0.2673, allocations: 30.56 kB / 0.9824 GB, free: 24.5 MB / 0.6198 GB
Notification: Performance of pre-optimization done (n=3): time 1.132e-06/0.2673, allocations: 0 / 0.9824 GB, free: 24.5 MB / 0.6198 GB
Notification: Performance of matching and sorting (n=3): time 0.0005695/0.2679, allocations: 181.6 kB / 0.9826 GB, free: 24.32 MB / 0.6198 GB
Notification: Performance of inlineWhenForInitialization (initialization): time 3.344e-05/0.2679, allocations: 55.34 kB / 0.9827 GB, free: 24.25 MB / 0.6198 GB
Notification: Performance of selectInitializationVariablesDAE (initialization): time 8.126e-05/0.268, allocations: 129.8 kB / 0.9828 GB, free: 24.11 MB / 0.6198 GB
Notification: Performance of collectPreVariables (initialization): time 1.174e-05/0.268, allocations: 25.7 kB / 0.9828 GB, free: 24.08 MB / 0.6198 GB
Notification: Performance of collectInitialEqns (initialization): time 4.492e-05/0.2681, allocations: 100 kB / 0.9829 GB, free: 23.98 MB / 0.6198 GB
Notification: Performance of collectInitialBindings (initialization): time 1.825e-05/0.2681, allocations: 3.906 kB / 0.9829 GB, free: 23.98 MB / 0.6198 GB
Notification: Performance of simplifyInitialFunctions (initialization): time 4.368e-06/0.2681, allocations: 0 / 0.9829 GB, free: 23.98 MB / 0.6198 GB
Notification: Performance of setup shared object (initialization): time 6.011e-05/0.2682, allocations: 322.8 kB / 0.9832 GB, free: 23.65 MB / 0.6198 GB
Notification: Performance of preBalanceInitialSystem (initialization): time 0.0001489/0.2683, allocations: 47.95 kB / 0.9833 GB, free: 23.61 MB / 0.6198 GB
Notification: Performance of partitionIndependentBlocks (initialization): time 0.0001351/0.2685, allocations: 51.95 kB / 0.9833 GB, free: 23.55 MB / 0.6198 GB
Notification: Performance of analyzeInitialSystem (initialization): time 0.0001398/0.2686, allocations: 47.97 kB / 0.9833 GB, free: 23.51 MB / 0.6198 GB
Notification: Performance of solveInitialSystemEqSystem (initialization): time 2.374e-06/0.2686, allocations: 0 / 0.9833 GB, free: 23.51 MB / 0.6198 GB
Notification: Performance of matching and sorting (n=3) (initialization): time 0.0003255/0.269, allocations: 133.5 kB / 0.9835 GB, free: 23.37 MB / 0.6198 GB
Notification: Performance of prepare postOptimizeDAE: time 1.805e-05/0.269, allocations: 7.938 kB / 0.9835 GB, free: 23.36 MB / 0.6198 GB
Notification: Performance of postOpt simplifyComplexFunction (initialization): time 5.31e-06/0.269, allocations: 4 kB / 0.9835 GB, free: 23.36 MB / 0.6198 GB
Notification: Performance of postOpt tearingSystem (initialization): time 1.595e-05/0.269, allocations: 0 / 0.9835 GB, free: 23.36 MB / 0.6198 GB
Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.0001331/0.2692, allocations: 19.98 kB / 0.9835 GB, free: 23.34 MB / 0.6198 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 7.364e-06/0.2692, allocations: 3.938 kB / 0.9835 GB, free: 23.34 MB / 0.6198 GB
Notification: Performance of postOpt simplifyAllExpressions (initialization): time 8.015e-05/0.2693, allocations: 15.98 kB / 0.9835 GB, free: 23.32 MB / 0.6198 GB
Notification: Performance of postOpt collapseArrayExpressions (initialization): time 9.117e-06/0.2693, allocations: 7.984 kB / 0.9835 GB, free: 23.31 MB / 0.6198 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 7.747e-05/0.2694, allocations: 119.5 kB / 0.9836 GB, free: 23.19 MB / 0.6198 GB
Notification: Performance of postOpt lateInlineFunction (simulation): time 2.968e-05/0.2694, allocations: 4 kB / 0.9837 GB, free: 23.18 MB / 0.6198 GB
Notification: Performance of postOpt wrapFunctionCalls (simulation): time 0.0003945/0.2698, allocations: 145.4 kB / 0.9838 GB, free: 23.03 MB / 0.6198 GB
Notification: Performance of postOpt inlineArrayEqn (simulation): time 3.186e-06/0.2698, allocations: 3.984 kB / 0.9838 GB, free: 23.03 MB / 0.6198 GB
Notification: Performance of postOpt constantLinearSystem (simulation): time 5.571e-06/0.2698, allocations: 0 / 0.9838 GB, free: 23.03 MB / 0.6198 GB
Notification: Performance of postOpt simplifysemiLinear (simulation): time 3.307e-06/0.2698, allocations: 0 / 0.9838 GB, free: 23.03 MB / 0.6198 GB
Notification: Performance of postOpt removeSimpleEquations (simulation): time 0.0001364/0.27, allocations: 181.6 kB / 0.984 GB, free: 22.8 MB / 0.6198 GB
Notification: Performance of postOpt simplifyComplexFunction (simulation): time 1.593e-06/0.27, allocations: 0 / 0.984 GB, free: 22.8 MB / 0.6198 GB
Notification: Performance of postOpt solveSimpleEquations (simulation): time 9.898e-05/0.2701, allocations: 23.98 kB / 0.984 GB, free: 22.78 MB / 0.6198 GB
Notification: Performance of postOpt tearingSystem (simulation): time 3.747e-06/0.2701, allocations: 0 / 0.984 GB, free: 22.78 MB / 0.6198 GB
Notification: Performance of postOpt inputDerivativesUsed (simulation): time 9.438e-06/0.2701, allocations: 0 / 0.984 GB, free: 22.78 MB / 0.6198 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (simulation): time 2.315e-06/0.2701, allocations: 7.938 kB / 0.984 GB, free: 22.77 MB / 0.6198 GB
Notification: Performance of postOpt calculateStateSetsJacobians (simulation): time 1.833e-06/0.2701, allocations: 0 / 0.984 GB, free: 22.77 MB / 0.6198 GB
Notification: Performance of postOpt symbolicJacobian (simulation): time 0.0003556/0.2705, allocations: 231.8 kB / 0.9842 GB, free: 22.53 MB / 0.6198 GB
Notification: Performance of postOpt removeConstants (simulation): time 2.207e-05/0.2705, allocations: 81.02 kB / 0.9843 GB, free: 22.43 MB / 0.6198 GB
Notification: Performance of postOpt simplifyTimeIndepFuncCalls (simulation): time 1.568e-05/0.2705, allocations: 8 kB / 0.9843 GB, free: 22.42 MB / 0.6198 GB
Notification: Performance of postOpt simplifyAllExpressions (simulation): time 0.000104/0.2707, allocations: 15.98 kB / 0.9843 GB, free: 22.41 MB / 0.6198 GB
Notification: Performance of postOpt findZeroCrossings (simulation): time 4.501e-05/0.2707, allocations: 8.031 kB / 0.9843 GB, free: 22.4 MB / 0.6198 GB
Notification: Performance of postOpt collapseArrayExpressions (simulation): time 5.841e-06/0.2707, allocations: 7.922 kB / 0.9843 GB, free: 22.39 MB / 0.6198 GB
Notification: Performance of sorting global known variables: time 4.858e-05/0.2708, allocations: 101.3 kB / 0.9844 GB, free: 22.29 MB / 0.6198 GB
Notification: Performance of sort global known variables: time 2.71e-07/0.2708, allocations: 0 / 0.9844 GB, free: 22.29 MB / 0.6198 GB
Notification: Performance of remove unused functions: time 0.0002087/0.271, allocations: 15.94 kB / 0.9844 GB, free: 22.28 MB / 0.6198 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 0.0005866/0.2716, allocations: 0.7747 MB / 0.9852 GB, free: 21.48 MB / 0.6198 GB
Notification: Performance of simCode: created initialization part: time 0.0003495/0.272, allocations: 103.9 kB / 0.9853 GB, free: 21.38 MB / 0.6198 GB
Notification: Performance of simCode: created event and clocks part: time 2.194e-06/0.272, allocations: 0 / 0.9853 GB, free: 21.38 MB / 0.6198 GB
Notification: Performance of simCode: created simulation system equations: time 0.0001535/0.2721, allocations: 51.95 kB / 0.9853 GB, free: 21.32 MB / 0.6198 GB
Notification: Performance of simCode: created of all other equations (e.g. parameter, nominal, assert, etc): time 0.0002516/0.2724, allocations: 11.94 kB / 0.9854 GB, free: 21.31 MB / 0.6198 GB
Notification: Performance of simCode: created linear, non-linear and system jacobian parts: time 0.0004706/0.2729, allocations: 190.3 kB / 0.9855 GB, free: 21.09 MB / 0.6198 GB
Notification: Performance of simCode: some other stuff during SimCode phase: time 0.0001317/0.273, allocations: 0.6848 MB / 0.9862 GB, free: 20.38 MB / 0.6198 GB
Notification: Performance of simCode: alias equations: time 3.397e-05/0.2731, allocations: 7.938 kB / 0.9862 GB, free: 20.37 MB / 0.6198 GB
Notification: Performance of simCode: all other stuff during SimCode phase: time 4.068e-05/0.2731, allocations: 19.42 kB / 0.9862 GB, free: 20.35 MB / 0.6198 GB
Notification: Performance of SimCode: time 5.61e-07/0.2731, allocations: 0 / 0.9862 GB, free: 20.35 MB / 0.6198 GB
Notification: Performance of buildModelFMU: Generate the FMI files: time 0.01171/0.2848, allocations: 1.544 MB / 0.9877 GB, free: 18.94 MB / 0.6198 GB
Notification: Performance of buildModelFMU: configured platform static using cached values: time 0.0001516/0.285, allocations: 191.6 kB / 0.9879 GB, free: 18.7 MB / 0.6198 GB
Notification: Performance of buildModelFMU: Generate platform static: time 1.567/1.852, allocations: 3.938 kB / 0.9879 GB, free: 18.7 MB / 0.6198 GB
(rm -f Buildings_maint.8.0.x_Buildings.Utilities.Math.Examples.Biquadratic.pipe ; mkfifo Buildings_maint.8.0.x_Buildings.Utilities.Math.Examples.Biquadratic.pipe ; head -c 1048576 < Buildings_maint.8.0.x_Buildings.Utilities.Math.Examples.Biquadratic.pipe >> ../files/Buildings_maint.8.0.x_Buildings.Utilities.Math.Examples.Biquadratic.sim & /home/hudson/saved_omc/OMSimulator/install/linux/bin/OMSimulator  --tempDir=temp_Buildings_maint_8_0_x_Buildings_Utilities_Math_Examples_Biquadratic_fmu --startTime=0 --stopTime=1 --timeout=50 --tolerance=1e-06 Buildings_maint_8_0_x_Buildings_Utilities_Math_Examples_Biquadratic.fmu > Buildings_maint.8.0.x_Buildings.Utilities.Math.Examples.Biquadratic.pipe 2>&1)