Running: ./testmodel.py --libraries=/var/lib/hudson/saved_omc/libraries/.openmodelica/libraries/ --ompython_omhome=/usr Buildings_8.0.0_Buildings.Utilities.Math.Examples.Biquadratic.conf.json
loadFile("/var/lib/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings 8.0.0/package.mo", uses=false)
loadFile("/var/lib/hudson/saved_omc/libraries/.openmodelica/libraries/Complex 3.2.3+maint.om/package.mo", uses=false)
loadFile("/var/lib/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica 3.2.3+maint.om/package.mo", uses=false)
loadFile("/var/lib/hudson/saved_omc/libraries/.openmodelica/libraries/ModelicaServices 3.2.3+maint.om/package.mo", uses=false)
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 8.0.0 (/var/lib/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings 8.0.0/package.mo)
Running command: translateModel(Buildings.Utilities.Math.Examples.Biquadratic,tolerance=1e-06,outputFormat="empty",numberOfIntervals=5000,variableFilter="",fileNamePrefix="Buildings_8.0.0_Buildings.Utilities.Math.Examples.Biquadratic")
translateModel(Buildings.Utilities.Math.Examples.Biquadratic,tolerance=1e-06,outputFormat="empty",numberOfIntervals=5000,variableFilter="",fileNamePrefix="Buildings_8.0.0_Buildings.Utilities.Math.Examples.Biquadratic")
Notification: Performance of loadFile(/var/lib/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings 8.0.0/package.mo): time 2.512/2.512, allocations: 284.8 MB / 297.3 MB, free: 6.305 MB / 234.7 MB
Notification: Performance of loadFile(/var/lib/hudson/saved_omc/libraries/.openmodelica/libraries/Complex 3.2.3+maint.om/package.mo): time 0.001444/0.001444, allocations: 188.2 kB / 365.7 MB, free: 2.57 MB / 298.7 MB
Notification: Performance of loadFile(/var/lib/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica 3.2.3+maint.om/package.mo): time 2.047/2.047, allocations: 205.2 MB / 0.6241 GB, free: 8.156 MB / 474.7 MB
Notification: Performance of loadFile(/var/lib/hudson/saved_omc/libraries/.openmodelica/libraries/ModelicaServices 3.2.3+maint.om/package.mo): time 0.001079/0.001078, allocations: 96.92 kB / 0.7372 GB, free: 40.77 MB / 0.5105 GB
Notification: Performance of FrontEnd - loaded program: time 3.552e-05/3.562e-05, allocations: 4 kB / 0.8574 GB, free: 13.71 MB / 0.6042 GB
Notification: Performance of FrontEnd - Absyn->SCode: time 0.9128/0.9129, allocations: 115.2 MB / 0.97 GB, free: 78.1 MB / 0.6667 GB
Notification: Performance of FrontEnd - scodeFlatten: time 0.2826/1.196, allocations: 137.7 MB / 1.104 GB, free: 14.63 MB / 0.7136 GB
Notification: Performance of FrontEnd - mkProgramGraph: time 0.0003542/1.196, allocations: 74.36 kB / 1.105 GB, free: 14.56 MB / 0.7136 GB
Notification: Performance of FrontEnd - DAE generated: time 0.006263/1.202, allocations: 1.065 MB / 1.106 GB, free: 13.52 MB / 0.7136 GB
Notification: Performance of FrontEnd: time 1.783e-06/1.202, allocations: 1.312 kB / 1.106 GB, free: 13.52 MB / 0.7136 GB
Notification: Performance of Transformations before backend: time 8.757e-06/1.202, allocations: 0 / 1.106 GB, free: 13.52 MB / 0.7136 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 0.0007862/1.203, allocations: 380.6 kB / 1.106 GB, free: 13.11 MB / 0.7136 GB
Notification: Performance of prepare preOptimizeDAE: time 5.402e-05/1.203, allocations: 8.031 kB / 1.106 GB, free: 13.1 MB / 0.7136 GB
Notification: Performance of preOpt normalInlineFunction (simulation): time 4.97e-05/1.203, allocations: 5.203 kB / 1.106 GB, free: 13.1 MB / 0.7136 GB
Notification: Performance of preOpt evaluateParameters (simulation): time 0.0002009/1.203, allocations: 178.9 kB / 1.106 GB, free: 12.88 MB / 0.7136 GB
Notification: Performance of preOpt simplifyIfEquations (simulation): time 1.685e-05/1.204, allocations: 3.828 kB / 1.106 GB, free: 12.88 MB / 0.7136 GB
Notification: Performance of preOpt expandDerOperator (simulation): time 2.188e-05/1.204, allocations: 0.7188 kB / 1.106 GB, free: 12.88 MB / 0.7136 GB
Notification: Performance of preOpt clockPartitioning (simulation): time 0.0002312/1.204, allocations: 58.48 kB / 1.106 GB, free: 12.82 MB / 0.7136 GB
Notification: Performance of preOpt findStateOrder (simulation): time 9.889e-06/1.204, allocations: 0 / 1.106 GB, free: 12.82 MB / 0.7136 GB
Notification: Performance of preOpt replaceEdgeChange (simulation): time 2.192e-05/1.204, allocations: 4 kB / 1.106 GB, free: 12.82 MB / 0.7136 GB
Notification: Performance of preOpt inlineArrayEqn (simulation): time 5.961e-06/1.204, allocations: 0.5312 kB / 1.106 GB, free: 12.82 MB / 0.7136 GB
Notification: Performance of preOpt removeEqualRHS (simulation): time 0.0001689/1.204, allocations: 33.17 kB / 1.106 GB, free: 12.79 MB / 0.7136 GB
Notification: Performance of preOpt removeSimpleEquations (simulation): time 0.001006/1.205, allocations: 328.8 kB / 1.107 GB, free: 12.42 MB / 0.7136 GB
Notification: Performance of preOpt comSubExp (simulation): time 0.0001874/1.205, allocations: 49.56 kB / 1.107 GB, free: 12.36 MB / 0.7136 GB
Notification: Performance of preOpt resolveLoops (simulation): time 0.000101/1.205, allocations: 22.59 kB / 1.107 GB, free: 12.34 MB / 0.7136 GB
Notification: Performance of preOpt evalFunc (simulation): time 0.0003472/1.206, allocations: 112.6 kB / 1.107 GB, free: 12.21 MB / 0.7136 GB
Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 4.404e-05/1.206, allocations: 30.56 kB / 1.107 GB, free: 12.18 MB / 0.7136 GB
Notification: Performance of pre-optimization done (n=3): time 2.695e-06/1.206, allocations: 0 / 1.107 GB, free: 12.18 MB / 0.7136 GB
Notification: Performance of matching and sorting (n=3): time 0.0003476/1.206, allocations: 69.59 kB / 1.107 GB, free: 12.1 MB / 0.7136 GB
Notification: Performance of inlineWhenForInitialization (initialization): time 5.529e-05/1.206, allocations: 55.34 kB / 1.107 GB, free: 12.04 MB / 0.7136 GB
Notification: Performance of selectInitializationVariablesDAE (initialization): time 0.0001763/1.206, allocations: 122 kB / 1.107 GB, free: 11.91 MB / 0.7136 GB
Notification: Performance of collectPreVariables (initialization): time 2.51e-05/1.207, allocations: 25.7 kB / 1.107 GB, free: 11.88 MB / 0.7136 GB
Notification: Performance of collectInitialEqns (initialization): time 8.447e-05/1.207, allocations: 88.12 kB / 1.107 GB, free: 11.79 MB / 0.7136 GB
Notification: Performance of collectInitialBindings (initialization): time 3.872e-05/1.207, allocations: 15.81 kB / 1.107 GB, free: 11.78 MB / 0.7136 GB
Notification: Performance of simplifyInitialFunctions (initialization): time 8.636e-06/1.207, allocations: 0 / 1.107 GB, free: 11.78 MB / 0.7136 GB
Notification: Performance of setup shared object (initialization): time 0.0001786/1.207, allocations: 322.8 kB / 1.107 GB, free: 11.45 MB / 0.7136 GB
Notification: Performance of preBalanceInitialSystem (initialization): time 8.332e-05/1.207, allocations: 12 kB / 1.107 GB, free: 11.44 MB / 0.7136 GB
Notification: Performance of partitionIndependentBlocks (initialization): time 8.12e-05/1.207, allocations: 19.98 kB / 1.107 GB, free: 11.42 MB / 0.7136 GB
Notification: Performance of analyzeInitialSystem (initialization): time 7.769e-05/1.207, allocations: 14.66 kB / 1.107 GB, free: 11.41 MB / 0.7136 GB
Notification: Performance of solveInitialSystemEqSystem (initialization): time 2.144e-06/1.207, allocations: 0 / 1.107 GB, free: 11.41 MB / 0.7136 GB
Notification: Performance of matching and sorting (n=3) (initialization): time 0.0002639/1.207, allocations: 69.67 kB / 1.108 GB, free: 11.34 MB / 0.7136 GB
Notification: Performance of prepare postOptimizeDAE: time 2.385e-05/1.208, allocations: 4.781 kB / 1.108 GB, free: 11.33 MB / 0.7136 GB
Notification: Performance of postOpt simplifyComplexFunction (initialization): time 6.292e-06/1.208, allocations: 0 / 1.108 GB, free: 11.33 MB / 0.7136 GB
Notification: Performance of postOpt tearingSystem (initialization): time 1.575e-05/1.208, allocations: 1.266 kB / 1.108 GB, free: 11.33 MB / 0.7136 GB
Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.0002968/1.208, allocations: 27.92 kB / 1.108 GB, free: 11.3 MB / 0.7136 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 1.218e-05/1.208, allocations: 3.984 kB / 1.108 GB, free: 11.3 MB / 0.7136 GB
Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.000212/1.208, allocations: 19.89 kB / 1.108 GB, free: 11.28 MB / 0.7136 GB
Notification: Performance of postOpt collapseArrayExpressions (initialization): time 3.343e-05/1.208, allocations: 4 kB / 1.108 GB, free: 11.28 MB / 0.7136 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 ()
 * 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 0.0001305/1.208, allocations: 107.5 kB / 1.108 GB, free: 11.17 MB / 0.7136 GB
Notification: Performance of postOpt lateInlineFunction (simulation): time 5.919e-05/1.208, allocations: 8 kB / 1.108 GB, free: 11.16 MB / 0.7136 GB
Notification: Performance of postOpt wrapFunctionCalls (simulation): time 0.0003385/1.209, allocations: 85.66 kB / 1.108 GB, free: 11.07 MB / 0.7136 GB
Notification: Performance of postOpt inlineArrayEqn (simulation): time 4.508e-06/1.209, allocations: 0 / 1.108 GB, free: 11.07 MB / 0.7136 GB
Notification: Performance of postOpt constantLinearSystem (simulation): time 5.47e-06/1.209, allocations: 0 / 1.108 GB, free: 11.07 MB / 0.7136 GB
Notification: Performance of postOpt simplifysemiLinear (simulation): time 8.476e-06/1.209, allocations: 4 kB / 1.108 GB, free: 11.06 MB / 0.7136 GB
Notification: Performance of postOpt removeSimpleEquations (simulation): time 0.0003629/1.209, allocations: 177.6 kB / 1.108 GB, free: 10.84 MB / 0.7136 GB
Notification: Performance of postOpt simplifyComplexFunction (simulation): time 2.525e-06/1.209, allocations: 3.844 kB / 1.108 GB, free: 10.84 MB / 0.7136 GB
Notification: Performance of postOpt solveSimpleEquations (simulation): time 0.0002491/1.209, allocations: 23.92 kB / 1.108 GB, free: 10.82 MB / 0.7136 GB
Notification: Performance of postOpt tearingSystem (simulation): time 1.163e-05/1.21, allocations: 12.11 kB / 1.108 GB, free: 10.81 MB / 0.7136 GB
Notification: Performance of postOpt inputDerivativesUsed (simulation): time 1.469e-05/1.21, allocations: 0 / 1.108 GB, free: 10.81 MB / 0.7136 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (simulation): time 2.424e-06/1.21, allocations: 0 / 1.108 GB, free: 10.81 MB / 0.7136 GB
Notification: Performance of postOpt calculateStateSetsJacobians (simulation): time 2.064e-06/1.21, allocations: 0 / 1.108 GB, free: 10.81 MB / 0.7136 GB
Notification: Performance of postOpt symbolicJacobian (simulation): time 0.000316/1.21, allocations: 171.4 kB / 1.108 GB, free: 10.62 MB / 0.7136 GB
Notification: Performance of postOpt removeConstants (simulation): time 6.902e-05/1.21, allocations: 85.02 kB / 1.108 GB, free: 10.52 MB / 0.7136 GB
Notification: Performance of postOpt simplifyTimeIndepFuncCalls (simulation): time 2.87e-05/1.21, allocations: 0 / 1.108 GB, free: 10.52 MB / 0.7136 GB
Notification: Performance of postOpt simplifyAllExpressions (simulation): time 0.000287/1.21, allocations: 19.98 kB / 1.108 GB, free: 10.5 MB / 0.7136 GB
Notification: Performance of postOpt findZeroCrossings (simulation): time 6.737e-05/1.21, allocations: 7.984 kB / 1.108 GB, free: 10.5 MB / 0.7136 GB
Notification: Performance of postOpt collapseArrayExpressions (simulation): time 1.607e-05/1.21, allocations: 0 / 1.108 GB, free: 10.5 MB / 0.7136 GB
Notification: Performance of sorting global known variables: time 0.0001182/1.211, allocations: 96.53 kB / 1.108 GB, free: 10.4 MB / 0.7136 GB
Notification: Performance of sort global known variables: time 5.71e-07/1.211, allocations: 0 / 1.108 GB, free: 10.4 MB / 0.7136 GB
Notification: Performance of remove unused functions: time 0.0005542/1.211, allocations: 19.92 kB / 1.108 GB, free: 10.38 MB / 0.7136 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 ()
 * 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 0.0002191/1.211, allocations: 95.25 kB / 1.108 GB, free: 10.28 MB / 0.7136 GB
Notification: Performance of simCode: created initialization part: time 0.0002072/1.212, allocations: 35.94 kB / 1.109 GB, free: 10.25 MB / 0.7136 GB
Notification: Performance of simCode: created event and clocks part: time 7.805e-06/1.212, allocations: 4 kB / 1.109 GB, free: 10.24 MB / 0.7136 GB
Notification: Performance of simCode: created simulation system equations: time 0.0001017/1.212, allocations: 27.92 kB / 1.109 GB, free: 10.22 MB / 0.7136 GB
Notification: Performance of simCode: created of all other equations (e.g. parameter, nominal, assert, etc): time 0.0003289/1.212, allocations: 3.953 kB / 1.109 GB, free: 10.21 MB / 0.7136 GB
Notification: Performance of simCode: created linear, non-linear and system jacobian parts: time 0.0004371/1.213, allocations: 99.19 kB / 1.109 GB, free: 10.1 MB / 0.7136 GB
Notification: Performance of simCode: some other stuff during SimCode phase: time 0.0004188/1.213, allocations: 0.6887 MB / 1.109 GB, free: 9.383 MB / 0.7136 GB
Notification: Performance of simCode: alias equations: time 6.768e-05/1.213, allocations: 4 kB / 1.109 GB, free: 9.379 MB / 0.7136 GB
Notification: Performance of simCode: all other stuff during SimCode phase: time 4.936e-05/1.213, allocations: 11.44 kB / 1.109 GB, free: 9.367 MB / 0.7136 GB
Notification: Performance of SimCode: time 9.51e-07/1.213, allocations: 0 / 1.109 GB, free: 9.367 MB / 0.7136 GB
Notification: Performance of Templates: time 0.004735/1.218, allocations: 0.6422 MB / 1.11 GB, free: 8.762 MB / 0.7136 GB
make -j1 -f Buildings_8.0.0_Buildings.Utilities.Math.Examples.Biquadratic.makefile
(rm -f Buildings_8.0.0_Buildings.Utilities.Math.Examples.Biquadratic.pipe ; mkfifo Buildings_8.0.0_Buildings.Utilities.Math.Examples.Biquadratic.pipe ; head -c 1048576 < Buildings_8.0.0_Buildings.Utilities.Math.Examples.Biquadratic.pipe >> ../files/Buildings_8.0.0_Buildings.Utilities.Math.Examples.Biquadratic.sim & ./Buildings_8.0.0_Buildings.Utilities.Math.Examples.Biquadratic -abortSlowSimulation -alarm=480 -lv LOG_STATS > Buildings_8.0.0_Buildings.Utilities.Math.Examples.Biquadratic.pipe 2>&1)