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 1.54/1.54, allocations: 289.9 MB / 297.4 MB, free: 6.34 MB / 234.7 MB
Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Complex 3.2.3+maint.om/package.mo): time 0.0009477/0.000948, allocations: 188.8 kB / 366.7 MB, free: 1.633 MB / 298.7 MB
Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica 3.2.3+maint.om/package.mo): time 1.531/1.531, allocations: 205.3 MB / 0.626 GB, free: 7.172 MB / 474.7 MB
Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/ModelicaServices 3.2.3+maint.om/package.mo): time 0.0008051/0.0008053, allocations: 88.64 kB / 0.74 GB, free: 39.54 MB / 0.5105 GB
Notification: Performance of FrontEnd - loaded program: time 1.956e-05/1.957e-05, allocations: 4 kB / 0.8597 GB, free: 13.08 MB / 0.6042 GB
Notification: Performance of FrontEnd - Absyn->SCode: time 0.6102/0.6102, allocations: 116.3 MB / 0.9732 GB, free: 76.16 MB / 0.6667 GB
Notification: Performance of FrontEnd - scodeFlatten: time 0.1717/0.782, allocations: 138.2 MB / 1.108 GB, free: 12 MB / 0.7136 GB
Notification: Performance of FrontEnd - mkProgramGraph: time 0.0002063/0.7822, allocations: 72.55 kB / 1.108 GB, free: 11.93 MB / 0.7136 GB
Notification: Performance of FrontEnd - DAE generated: time 0.002932/0.7852, allocations: 1.062 MB / 1.109 GB, free: 10.88 MB / 0.7136 GB
Notification: Performance of FrontEnd: time 1.162e-06/0.7852, allocations: 3.938 kB / 1.109 GB, free: 10.88 MB / 0.7136 GB
Notification: Performance of Transformations before backend: time 5.801e-06/0.7852, allocations: 1.438 kB / 1.109 GB, free: 10.88 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 0.0004026/0.7856, allocations: 372.4 kB / 1.11 GB, free: 10.47 MB / 0.7136 GB
Notification: Performance of prepare preOptimizeDAE: time 3.621e-05/0.7857, allocations: 11.53 kB / 1.11 GB, free: 10.46 MB / 0.7136 GB
Notification: Performance of preOpt normalInlineFunction (simulation): time 2.914e-05/0.7857, allocations: 6.938 kB / 1.11 GB, free: 10.46 MB / 0.7136 GB
Notification: Performance of preOpt evaluateParameters (simulation): time 0.0001153/0.7858, allocations: 170.9 kB / 1.11 GB, free: 10.25 MB / 0.7136 GB
Notification: Performance of preOpt simplifyIfEquations (simulation): time 1.3e-05/0.7859, allocations: 7.812 kB / 1.11 GB, free: 10.25 MB / 0.7136 GB
Notification: Performance of preOpt expandDerOperator (simulation): time 2.102e-05/0.7859, allocations: 0 / 1.11 GB, free: 10.25 MB / 0.7136 GB
Notification: Performance of preOpt removeEqualFunctionCalls (simulation): time 0.0001009/0.786, allocations: 31.98 kB / 1.11 GB, free: 10.22 MB / 0.7136 GB
Notification: Performance of preOpt clockPartitioning (simulation): time 8.512e-05/0.7861, allocations: 45.69 kB / 1.11 GB, free: 10.17 MB / 0.7136 GB
Notification: Performance of preOpt findStateOrder (simulation): time 8.916e-06/0.7861, allocations: 3.984 kB / 1.11 GB, free: 10.16 MB / 0.7136 GB
Notification: Performance of preOpt replaceEdgeChange (simulation): time 9.528e-06/0.7861, allocations: 3.344 kB / 1.11 GB, free: 10.16 MB / 0.7136 GB
Notification: Performance of preOpt inlineArrayEqn (simulation): time 5.34e-06/0.7861, allocations: 4 kB / 1.11 GB, free: 10.16 MB / 0.7136 GB
Notification: Performance of preOpt removeSimpleEquations (simulation): time 0.0004818/0.7866, allocations: 307.3 kB / 1.11 GB, free: 9.824 MB / 0.7136 GB
Notification: Performance of preOpt comSubExp (simulation): time 8.304e-05/0.7867, allocations: 42.56 kB / 1.11 GB, free: 9.773 MB / 0.7136 GB
Notification: Performance of preOpt resolveLoops (simulation): time 4.005e-05/0.7867, allocations: 20.86 kB / 1.11 GB, free: 9.75 MB / 0.7136 GB
Notification: Performance of preOpt evalFunc (simulation): time 0.0001844/0.7869, allocations: 108.8 kB / 1.11 GB, free: 9.629 MB / 0.7136 GB
Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 2.468e-05/0.787, allocations: 34.56 kB / 1.11 GB, free: 9.586 MB / 0.7136 GB
Notification: Performance of pre-optimization done (n=3): time 1.082e-06/0.787, allocations: 0 / 1.11 GB, free: 9.586 MB / 0.7136 GB
Notification: Performance of matching and sorting (n=3): time 0.0002474/0.7872, allocations: 77.52 kB / 1.111 GB, free: 9.504 MB / 0.7136 GB
Notification: Performance of inlineWhenForInitialization (initialization): time 3.295e-05/0.7873, allocations: 51.41 kB / 1.111 GB, free: 9.441 MB / 0.7136 GB
Notification: Performance of selectInitializationVariablesDAE (initialization): time 9.261e-05/0.7874, allocations: 116 kB / 1.111 GB, free: 9.324 MB / 0.7136 GB
Notification: Performance of collectPreVariables (initialization): time 1.467e-05/0.7874, allocations: 25.7 kB / 1.111 GB, free: 9.293 MB / 0.7136 GB
Notification: Performance of collectInitialEqns (initialization): time 6.236e-05/0.7875, allocations: 92.12 kB / 1.111 GB, free: 9.199 MB / 0.7136 GB
Notification: Performance of collectInitialBindings (initialization): time 1.991e-05/0.7875, allocations: 11.81 kB / 1.111 GB, free: 9.188 MB / 0.7136 GB
Notification: Performance of simplifyInitialFunctions (initialization): time 4.538e-06/0.7875, allocations: 0 / 1.111 GB, free: 9.188 MB / 0.7136 GB
Notification: Performance of setup shared object (initialization): time 0.0001254/0.7876, allocations: 318.8 kB / 1.111 GB, free: 8.867 MB / 0.7136 GB
Notification: Performance of preBalanceInitialSystem (initialization): time 3.177e-05/0.7877, allocations: 15.98 kB / 1.111 GB, free: 8.852 MB / 0.7136 GB
Notification: Performance of partitionIndependentBlocks (initialization): time 2.86e-05/0.7877, allocations: 19.16 kB / 1.111 GB, free: 8.836 MB / 0.7136 GB
Notification: Performance of analyzeInitialSystem (initialization): time 9.658e-05/0.7878, allocations: 23.97 kB / 1.111 GB, free: 8.812 MB / 0.7136 GB
Notification: Performance of solveInitialSystemEqSystem (initialization): time 1.633e-06/0.7878, allocations: 0 / 1.111 GB, free: 8.812 MB / 0.7136 GB
Notification: Performance of matching and sorting (n=3) (initialization): time 0.0001503/0.788, allocations: 69.67 kB / 1.111 GB, free: 8.738 MB / 0.7136 GB
Notification: Performance of prepare postOptimizeDAE: time 1.432e-05/0.788, allocations: 5.875 kB / 1.111 GB, free: 8.734 MB / 0.7136 GB
Notification: Performance of postOpt simplifyComplexFunction (initialization): time 5.931e-06/0.788, allocations: 1.812 kB / 1.111 GB, free: 8.734 MB / 0.7136 GB
Notification: Performance of postOpt tearingSystem (initialization): time 1.493e-05/0.788, allocations: 0 / 1.111 GB, free: 8.734 MB / 0.7136 GB
Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.0001472/0.7882, allocations: 39.19 kB / 1.111 GB, free: 8.699 MB / 0.7136 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 4.198e-06/0.7882, allocations: 0 / 1.111 GB, free: 8.699 MB / 0.7136 GB
Notification: Performance of postOpt simplifyAllExpressions (initialization): time 8.62e-05/0.7883, allocations: 19.89 kB / 1.111 GB, free: 8.68 MB / 0.7136 GB
Notification: Performance of postOpt collapseArrayExpressions (initialization): time 2.11e-05/0.7883, allocations: 4 kB / 1.111 GB, free: 8.676 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 6.774e-05/0.7884, allocations: 104.9 kB / 1.111 GB, free: 8.566 MB / 0.7136 GB
Notification: Performance of postOpt lateInlineFunction (simulation): time 2.384e-05/0.7884, allocations: 8 kB / 1.111 GB, free: 8.559 MB / 0.7136 GB
Notification: Performance of postOpt wrapFunctionCalls (simulation): time 0.0001984/0.7886, allocations: 82 kB / 1.112 GB, free: 8.461 MB / 0.7136 GB
Notification: Performance of postOpt inlineArrayEqn (simulation): time 1.643e-06/0.7886, allocations: 0 / 1.112 GB, free: 8.461 MB / 0.7136 GB
Notification: Performance of postOpt constantLinearSystem (simulation): time 3.346e-06/0.7887, allocations: 0 / 1.112 GB, free: 8.461 MB / 0.7136 GB
Notification: Performance of postOpt simplifysemiLinear (simulation): time 4.528e-06/0.7887, allocations: 3.984 kB / 1.112 GB, free: 8.457 MB / 0.7136 GB
Notification: Performance of postOpt removeSimpleEquations (simulation): time 0.0001553/0.7888, allocations: 154.2 kB / 1.112 GB, free: 8.27 MB / 0.7136 GB
Notification: Performance of postOpt simplifyComplexFunction (simulation): time 2.104e-06/0.7888, allocations: 1.5 kB / 1.112 GB, free: 8.27 MB / 0.7136 GB
Notification: Performance of postOpt solveSimpleEquations (simulation): time 0.0001063/0.7889, allocations: 23.94 kB / 1.112 GB, free: 8.246 MB / 0.7136 GB
Notification: Performance of postOpt tearingSystem (simulation): time 1.753e-06/0.789, allocations: 4 kB / 1.112 GB, free: 8.242 MB / 0.7136 GB
Notification: Performance of postOpt inputDerivativesUsed (simulation): time 9.649e-06/0.789, allocations: 4 kB / 1.112 GB, free: 8.238 MB / 0.7136 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (simulation): time 4.478e-06/0.789, allocations: 4 kB / 1.112 GB, free: 8.234 MB / 0.7136 GB
Notification: Performance of postOpt calculateStateSetsJacobians (simulation): time 2.305e-06/0.789, allocations: 3.938 kB / 1.112 GB, free: 8.23 MB / 0.7136 GB
Notification: Performance of postOpt symbolicJacobian (simulation): time 0.0001788/0.7892, allocations: 173.4 kB / 1.112 GB, free: 8.047 MB / 0.7136 GB
Notification: Performance of postOpt removeConstants (simulation): time 3.694e-05/0.7892, allocations: 85.05 kB / 1.112 GB, free: 7.945 MB / 0.7136 GB
Notification: Performance of postOpt simplifyTimeIndepFuncCalls (simulation): time 1.619e-05/0.7892, allocations: 3.953 kB / 1.112 GB, free: 7.941 MB / 0.7136 GB
Notification: Performance of postOpt simplifyAllExpressions (simulation): time 0.0001173/0.7894, allocations: 19.98 kB / 1.112 GB, free: 7.922 MB / 0.7136 GB
Notification: Performance of postOpt findZeroCrossings (simulation): time 3.377e-05/0.7894, allocations: 7.984 kB / 1.112 GB, free: 7.914 MB / 0.7136 GB
Notification: Performance of postOpt collapseArrayExpressions (simulation): time 6.512e-06/0.7894, allocations: 2.625 kB / 1.112 GB, free: 7.914 MB / 0.7136 GB
Notification: Performance of sorting global known variables: time 5.442e-05/0.7895, allocations: 96.53 kB / 1.112 GB, free: 7.82 MB / 0.7136 GB
Notification: Performance of sort global known variables: time 1.3e-07/0.7895, allocations: 0 / 1.112 GB, free: 7.82 MB / 0.7136 GB
Notification: Performance of remove unused functions: time 0.0002197/0.7897, allocations: 15.92 kB / 1.112 GB, free: 7.805 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 0.0001314/0.7898, allocations: 99.23 kB / 1.112 GB, free: 7.699 MB / 0.7136 GB
Notification: Performance of simCode: created initialization part: time 0.0001327/0.79, allocations: 39.94 kB / 1.112 GB, free: 7.66 MB / 0.7136 GB
Notification: Performance of simCode: created event and clocks part: time 1.864e-06/0.79, allocations: 0 / 1.112 GB, free: 7.66 MB / 0.7136 GB
Notification: Performance of simCode: created simulation system equations: time 3.633e-05/0.79, allocations: 19.98 kB / 1.112 GB, free: 7.641 MB / 0.7136 GB
Notification: Performance of simCode: created of all other equations (e.g. parameter, nominal, assert, etc): time 0.0001491/0.7902, allocations: 3.938 kB / 1.112 GB, free: 7.637 MB / 0.7136 GB
Notification: Performance of simCode: created linear, non-linear and system jacobian parts: time 0.0002454/0.7904, allocations: 94.48 kB / 1.112 GB, free: 7.523 MB / 0.7136 GB
Notification: Performance of simCode: some other stuff during SimCode phase: time 0.0002574/0.7907, allocations: 0.6923 MB / 1.113 GB, free: 6.809 MB / 0.7136 GB
Notification: Performance of simCode: alias equations: time 3.212e-05/0.7908, allocations: 4 kB / 1.113 GB, free: 6.805 MB / 0.7136 GB
Notification: Performance of simCode: all other stuff during SimCode phase: time 2.647e-05/0.7908, allocations: 11.44 kB / 1.113 GB, free: 6.793 MB / 0.7136 GB
Notification: Performance of SimCode: time 2.3e-07/0.7908, allocations: 0 / 1.113 GB, free: 6.793 MB / 0.7136 GB
Notification: Performance of Templates: time 0.002404/0.7932, allocations: 0.5885 MB / 1.114 GB, free: 6.234 MB / 0.7136 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)