Running: ./testmodel.py --libraries=/home/hudson/saved_omc/libraries/.openmodelica/libraries/ --ompython_omhome=/usr Buildings_maint.7.0.x_Buildings.Utilities.Math.Examples.Biquadratic.conf.json
loadFile("/home/hudson/saved_omc/libraries/.openmodelica/libraries/ModelicaServices 4.0.0+maint.om/package.mo", uses=false)
loadFile("/home/hudson/saved_omc/libraries/.openmodelica/libraries/Complex 4.0.0+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/Buildings 7.0.3-maint.7.0.x/package.mo", uses=false)
Using package Buildings with version 7.0.3 (/home/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings 7.0.3-maint.7.0.x/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 4.0.0 (/home/hudson/saved_omc/libraries/.openmodelica/libraries/Complex 4.0.0+maint.om/package.mo)
Using package ModelicaServices with version 4.0.0 (/home/hudson/saved_omc/libraries/.openmodelica/libraries/ModelicaServices 4.0.0+maint.om/package.mo)
Running command: translateModel(Buildings.Utilities.Math.Examples.Biquadratic,tolerance=1e-06,outputFormat="empty",numberOfIntervals=5000,variableFilter="",fileNamePrefix="Buildings_maint.7.0.x_Buildings.Utilities.Math.Examples.Biquadratic")
translateModel(Buildings.Utilities.Math.Examples.Biquadratic,tolerance=1e-06,outputFormat="empty",numberOfIntervals=5000,variableFilter="",fileNamePrefix="Buildings_maint.7.0.x_Buildings.Utilities.Math.Examples.Biquadratic")
Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/ModelicaServices 4.0.0+maint.om/package.mo): time 0.0009883/0.0009883, allocations: 91.92 kB / 15.06 MB, free: 1.098 MB / 14.72 MB
Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Complex 4.0.0+maint.om/package.mo): time 0.001091/0.001091, allocations: 172.7 kB / 15.95 MB, free: 208 kB / 14.72 MB
Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica 3.2.3+maint.om/package.mo): time 1.765/1.765, allocations: 205.4 MB / 222.1 MB, free: 5.895 MB / 174.1 MB
Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings 7.0.3-maint.7.0.x/package.mo): time 1.568/1.568, allocations: 252 MB / 0.5102 GB, free: 4.789 MB / 414.1 MB
Notification: Modelica requested package Complex of version 3.2.3. Complex 4.0.0 is used instead which states that it is fully compatible without conversion script needed.
Notification: Modelica requested package ModelicaServices of version 3.2.3. ModelicaServices 4.0.0 is used instead which states that it is fully compatible without conversion script needed.
Notification: Performance of FrontEnd - loaded program: time 0.000546/0.0005463, allocations: 12 kB / 0.6243 GB, free: 1.113 MB / 0.5137 GB
Notification: Performance of FrontEnd - Absyn->SCode: time 0.6139/0.6145, allocations: 106.3 MB / 0.7281 GB, free: 11.53 MB / 0.545 GB
Notification: Performance of NFInst.instantiate(Buildings.Utilities.Math.Examples.Biquadratic): time 0.001882/0.6164, allocations: 1.195 MB / 0.7293 GB, free: 10.32 MB / 0.545 GB
Notification: Performance of NFInst.instExpressions: time 0.0003089/0.6167, allocations: 104.5 kB / 0.7294 GB, free: 10.22 MB / 0.545 GB
Notification: Performance of NFInst.updateImplicitVariability: time 3.054e-05/0.6168, allocations: 4 kB / 0.7294 GB, free: 10.21 MB / 0.545 GB
Notification: Performance of NFTyping.typeComponents: time 2.491e-05/0.6168, allocations: 0 / 0.7294 GB, free: 10.21 MB / 0.545 GB
Notification: Performance of NFTyping.typeBindings: time 0.0001261/0.617, allocations: 7.922 kB / 0.7294 GB, free: 10.21 MB / 0.545 GB
Notification: Performance of NFTyping.typeClassSections: time 0.0001833/0.6172, allocations: 15.98 kB / 0.7294 GB, free: 10.19 MB / 0.545 GB
Notification: Performance of NFFlatten.flatten: time 7.742e-05/0.6172, allocations: 39.86 kB / 0.7294 GB, free: 10.15 MB / 0.545 GB
Notification: Performance of NFFlatten.resolveConnections: time 9.627e-05/0.6173, allocations: 11.97 kB / 0.7295 GB, free: 10.14 MB / 0.545 GB
Notification: Performance of NFEvalConstants.evaluate: time 5.714e-05/0.6174, allocations: 19.92 kB / 0.7295 GB, free: 10.12 MB / 0.545 GB
Notification: Performance of NFSimplifyModel.simplify: time 4.952e-05/0.6175, allocations: 19.92 kB / 0.7295 GB, free: 10.1 MB / 0.545 GB
Notification: Performance of NFPackage.collectConstants: time 1.664e-05/0.6176, allocations: 4 kB / 0.7295 GB, free: 10.1 MB / 0.545 GB
Notification: Performance of NFFlatten.collectFunctions: time 7.001e-05/0.6176, allocations: 15.98 kB / 0.7295 GB, free: 10.08 MB / 0.545 GB
Notification: Performance of NFScalarize.scalarize: time 3.528e-05/0.6177, allocations: 11.92 kB / 0.7295 GB, free: 10.07 MB / 0.545 GB
Notification: Performance of NFVerifyModel.verify: time 3.35e-05/0.6177, allocations: 37.64 kB / 0.7296 GB, free: 10.03 MB / 0.545 GB
Notification: Performance of NFConvertDAE.convert: time 0.0001033/0.6178, allocations: 39.92 kB / 0.7296 GB, free: 9.988 MB / 0.545 GB
Notification: Performance of FrontEnd - DAE generated: time 6.061e-06/0.6178, allocations: 0 / 0.7296 GB, free: 9.988 MB / 0.545 GB
Notification: Performance of FrontEnd: time 1.442e-06/0.6179, allocations: 0 / 0.7296 GB, free: 9.988 MB / 0.545 GB
Notification: Performance of Transformations before backend: time 4.759e-06/0.6179, allocations: 0 / 0.7296 GB, free: 9.988 MB / 0.545 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 0.0005157/0.6184, allocations: 377.2 kB / 0.73 GB, free: 9.574 MB / 0.545 GB
Notification: Performance of prepare preOptimizeDAE: time 4.113e-05/0.6184, allocations: 12.03 kB / 0.73 GB, free: 9.562 MB / 0.545 GB
Notification: Performance of preOpt normalInlineFunction (simulation): time 3.4e-05/0.6185, allocations: 3.906 kB / 0.73 GB, free: 9.559 MB / 0.545 GB
Notification: Performance of preOpt evaluateParameters (simulation): time 0.0001302/0.6186, allocations: 186.8 kB / 0.7302 GB, free: 9.336 MB / 0.545 GB
Notification: Performance of preOpt simplifyIfEquations (simulation): time 1.268e-05/0.6186, allocations: 4 kB / 0.7302 GB, free: 9.332 MB / 0.545 GB
Notification: Performance of preOpt expandDerOperator (simulation): time 1.053e-05/0.6186, allocations: 0 / 0.7302 GB, free: 9.332 MB / 0.545 GB
Notification: Performance of preOpt clockPartitioning (simulation): time 0.0002581/0.6189, allocations: 93.58 kB / 0.7302 GB, free: 9.234 MB / 0.545 GB
Notification: Performance of preOpt findStateOrder (simulation): time 8.847e-06/0.6189, allocations: 0 / 0.7302 GB, free: 9.234 MB / 0.545 GB
Notification: Performance of preOpt replaceEdgeChange (simulation): time 9.729e-06/0.6189, allocations: 0 / 0.7302 GB, free: 9.234 MB / 0.545 GB
Notification: Performance of preOpt inlineArrayEqn (simulation): time 7.855e-06/0.619, allocations: 4 kB / 0.7303 GB, free: 9.23 MB / 0.545 GB
Notification: Performance of preOpt removeEqualRHS (simulation): time 0.000289/0.6193, allocations: 99.92 kB / 0.7303 GB, free: 9.133 MB / 0.545 GB
Notification: Performance of preOpt removeSimpleEquations (simulation): time 0.0004088/0.6197, allocations: 280.9 kB / 0.7306 GB, free: 8.809 MB / 0.545 GB
Notification: Performance of preOpt comSubExp (simulation): time 0.0002092/0.6199, allocations: 82.47 kB / 0.7307 GB, free: 8.719 MB / 0.545 GB
Notification: Performance of preOpt resolveLoops (simulation): time 0.0001703/0.6201, allocations: 56.91 kB / 0.7307 GB, free: 8.66 MB / 0.545 GB
Notification: Performance of preOpt evalFunc (simulation): time 0.0002201/0.6203, allocations: 105.1 kB / 0.7308 GB, free: 8.539 MB / 0.545 GB
Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 2.336e-05/0.6203, allocations: 30.56 kB / 0.7309 GB, free: 8.5 MB / 0.545 GB
Notification: Performance of pre-optimization done (n=3): time 1.323e-06/0.6203, allocations: 4 kB / 0.7309 GB, free: 8.496 MB / 0.545 GB
Notification: Performance of matching and sorting (n=3): time 0.0005318/0.6209, allocations: 181.5 kB / 0.7311 GB, free: 8.312 MB / 0.545 GB
Notification: Performance of inlineWhenForInitialization (initialization): time 4.222e-05/0.6209, allocations: 51.41 kB / 0.7311 GB, free: 8.25 MB / 0.545 GB
Notification: Performance of selectInitializationVariablesDAE (initialization): time 0.0001894/0.6211, allocations: 133.8 kB / 0.7312 GB, free: 8.109 MB / 0.545 GB
Notification: Performance of collectPreVariables (initialization): time 1.547e-05/0.6211, allocations: 25.7 kB / 0.7313 GB, free: 8.078 MB / 0.545 GB
Notification: Performance of collectInitialEqns (initialization): time 0.0001673/0.6213, allocations: 96.14 kB / 0.7313 GB, free: 7.98 MB / 0.545 GB
Notification: Performance of collectInitialBindings (initialization): time 2.123e-05/0.6213, allocations: 7.844 kB / 0.7314 GB, free: 7.973 MB / 0.545 GB
Notification: Performance of simplifyInitialFunctions (initialization): time 6.492e-06/0.6214, allocations: 4 kB / 0.7314 GB, free: 7.969 MB / 0.545 GB
Notification: Performance of setup shared object (initialization): time 0.0001264/0.6215, allocations: 322.8 kB / 0.7317 GB, free: 7.645 MB / 0.545 GB
Notification: Performance of preBalanceInitialSystem (initialization): time 0.0001409/0.6216, allocations: 47.95 kB / 0.7317 GB, free: 7.598 MB / 0.545 GB
Notification: Performance of partitionIndependentBlocks (initialization): time 0.0001336/0.6218, allocations: 47.97 kB / 0.7318 GB, free: 7.551 MB / 0.545 GB
Notification: Performance of analyzeInitialSystem (initialization): time 0.0001425/0.6219, allocations: 51.95 kB / 0.7318 GB, free: 7.5 MB / 0.545 GB
Notification: Performance of solveInitialSystemEqSystem (initialization): time 1.904e-06/0.6219, allocations: 3.938 kB / 0.7318 GB, free: 7.496 MB / 0.545 GB
Notification: Performance of matching and sorting (n=3) (initialization): time 0.0003087/0.6223, allocations: 129.5 kB / 0.7319 GB, free: 7.363 MB / 0.545 GB
Notification: Performance of prepare postOptimizeDAE: time 1.669e-05/0.6223, allocations: 6.188 kB / 0.7319 GB, free: 7.359 MB / 0.545 GB
Notification: Performance of postOpt simplifyComplexFunction (initialization): time 6.001e-06/0.6223, allocations: 0 / 0.7319 GB, free: 7.359 MB / 0.545 GB
Notification: Performance of postOpt tearingSystem (initialization): time 1.168e-05/0.6223, allocations: 0 / 0.7319 GB, free: 7.359 MB / 0.545 GB
Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.0001221/0.6224, allocations: 23.97 kB / 0.732 GB, free: 7.336 MB / 0.545 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 5.03e-06/0.6224, allocations: 4 kB / 0.732 GB, free: 7.332 MB / 0.545 GB
Notification: Performance of postOpt simplifyAllExpressions (initialization): time 7.573e-05/0.6225, allocations: 19.98 kB / 0.732 GB, free: 7.312 MB / 0.545 GB
Notification: Performance of postOpt collapseArrayExpressions (initialization): time 1.095e-05/0.6225, allocations: 7.953 kB / 0.732 GB, free: 7.305 MB / 0.545 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 9.046e-05/0.6227, allocations: 113.8 kB / 0.7321 GB, free: 7.184 MB / 0.545 GB
Notification: Performance of postOpt lateInlineFunction (simulation): time 2.652e-05/0.6227, allocations: 7.891 kB / 0.7321 GB, free: 7.176 MB / 0.545 GB
Notification: Performance of postOpt wrapFunctionCalls (simulation): time 0.0003672/0.6231, allocations: 141.5 kB / 0.7322 GB, free: 7.027 MB / 0.545 GB
Notification: Performance of postOpt inlineArrayEqn (simulation): time 2.415e-06/0.6231, allocations: 384 / 0.7322 GB, free: 7.027 MB / 0.545 GB
Notification: Performance of postOpt constantLinearSystem (simulation): time 5.59e-06/0.6231, allocations: 4 kB / 0.7322 GB, free: 7.023 MB / 0.545 GB
Notification: Performance of postOpt simplifysemiLinear (simulation): time 2.485e-06/0.6231, allocations: 0 / 0.7322 GB, free: 7.023 MB / 0.545 GB
Notification: Performance of postOpt removeSimpleEquations (simulation): time 0.0001711/0.6233, allocations: 181.6 kB / 0.7324 GB, free: 6.797 MB / 0.545 GB
Notification: Performance of postOpt simplifyComplexFunction (simulation): time 9.62e-07/0.6233, allocations: 0 / 0.7324 GB, free: 6.797 MB / 0.545 GB
Notification: Performance of postOpt solveSimpleEquations (simulation): time 8.999e-05/0.6234, allocations: 27.91 kB / 0.7324 GB, free: 6.77 MB / 0.545 GB
Notification: Performance of postOpt tearingSystem (simulation): time 2.184e-06/0.6234, allocations: 0 / 0.7324 GB, free: 6.77 MB / 0.545 GB
Notification: Performance of postOpt inputDerivativesUsed (simulation): time 1.065e-05/0.6234, allocations: 3.984 kB / 0.7325 GB, free: 6.766 MB / 0.545 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (simulation): time 1.272e-06/0.6234, allocations: 0 / 0.7325 GB, free: 6.766 MB / 0.545 GB
Notification: Performance of postOpt calculateStateSetsJacobians (simulation): time 9.12e-07/0.6234, allocations: 4 kB / 0.7325 GB, free: 6.762 MB / 0.545 GB
Notification: Performance of postOpt symbolicJacobian (simulation): time 0.0003435/0.6238, allocations: 239.3 kB / 0.7327 GB, free: 6.512 MB / 0.545 GB
Notification: Performance of postOpt removeConstants (simulation): time 3.816e-05/0.6238, allocations: 81.09 kB / 0.7328 GB, free: 6.414 MB / 0.545 GB
Notification: Performance of postOpt simplifyTimeIndepFuncCalls (simulation): time 1.453e-05/0.6238, allocations: 0 / 0.7328 GB, free: 6.414 MB / 0.545 GB
Notification: Performance of postOpt simplifyAllExpressions (simulation): time 9.736e-05/0.6239, allocations: 15.98 kB / 0.7328 GB, free: 6.398 MB / 0.545 GB
Notification: Performance of postOpt findZeroCrossings (simulation): time 4.065e-05/0.624, allocations: 4 kB / 0.7328 GB, free: 6.395 MB / 0.545 GB
Notification: Performance of postOpt collapseArrayExpressions (simulation): time 6.883e-06/0.624, allocations: 11.98 kB / 0.7328 GB, free: 6.383 MB / 0.545 GB
Notification: Performance of sorting global known variables: time 6.005e-05/0.6241, allocations: 101.8 kB / 0.7329 GB, free: 6.285 MB / 0.545 GB
Notification: Performance of sort global known variables: time 1.1e-07/0.6241, allocations: 0 / 0.7329 GB, free: 6.285 MB / 0.545 GB
Notification: Performance of remove unused functions: time 0.0002191/0.6243, allocations: 11.91 kB / 0.7329 GB, free: 6.273 MB / 0.545 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 0.0001594/0.6244, allocations: 99.25 kB / 0.733 GB, free: 6.168 MB / 0.545 GB
Notification: Performance of simCode: created initialization part: time 0.000441/0.6249, allocations: 103.8 kB / 0.7331 GB, free: 6.066 MB / 0.545 GB
Notification: Performance of simCode: created event and clocks part: time 1.914e-06/0.6249, allocations: 0 / 0.7331 GB, free: 6.066 MB / 0.545 GB
Notification: Performance of simCode: created simulation system equations: time 0.0001452/0.6251, allocations: 55.97 kB / 0.7331 GB, free: 6.012 MB / 0.545 GB
Notification: Performance of simCode: created of all other equations (e.g. parameter, nominal, assert, etc): time 0.0002403/0.6253, allocations: 11.89 kB / 0.7332 GB, free: 6 MB / 0.545 GB
Notification: Performance of simCode: created linear, non-linear and system jacobian parts: time 0.0004105/0.6257, allocations: 160.7 kB / 0.7333 GB, free: 5.82 MB / 0.545 GB
Notification: Performance of simCode: some other stuff during SimCode phase: time 0.0005293/0.6263, allocations: 0.6926 MB / 0.734 GB, free: 5.102 MB / 0.545 GB
Notification: Performance of simCode: alias equations: time 2.87e-05/0.6263, allocations: 3.859 kB / 0.734 GB, free: 5.098 MB / 0.545 GB
Notification: Performance of simCode: all other stuff during SimCode phase: time 2.239e-05/0.6263, allocations: 11.44 kB / 0.734 GB, free: 5.086 MB / 0.545 GB
Notification: Performance of SimCode: time 2.5e-07/0.6263, allocations: 0 / 0.734 GB, free: 5.086 MB / 0.545 GB
Notification: Performance of Templates: time 0.002909/0.6292, allocations: 0.6463 MB / 0.7346 GB, free: 4.445 MB / 0.545 GB
make -j1 -f Buildings_maint.7.0.x_Buildings.Utilities.Math.Examples.Biquadratic.makefile
Environment - environmentSimulation:
(rm -f Buildings_maint.7.0.x_Buildings.Utilities.Math.Examples.Biquadratic.pipe ; mkfifo Buildings_maint.7.0.x_Buildings.Utilities.Math.Examples.Biquadratic.pipe ; head -c 1048576 < Buildings_maint.7.0.x_Buildings.Utilities.Math.Examples.Biquadratic.pipe >> ../files/Buildings_maint.7.0.x_Buildings.Utilities.Math.Examples.Biquadratic.sim & ./Buildings_maint.7.0.x_Buildings.Utilities.Math.Examples.Biquadratic  -abortSlowSimulation -alarm=480 -lv LOG_STATS > Buildings_maint.7.0.x_Buildings.Utilities.Math.Examples.Biquadratic.pipe 2>&1)
Environment - environmentSimulation: