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 0.004287/0.004287, allocations: 102.7 kB / 15.73 MB, free: 6.031 MB / 14.72 MB
Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Complex 4.0.0+maint.om/package.mo): time 0.001008/0.001009, allocations: 193.3 kB / 16.67 MB, free: 5.953 MB / 14.72 MB
Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica 3.2.3+maint.om/package.mo): time 1.221/1.221, allocations: 205.1 MB / 222.6 MB, free: 4.477 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 1.426/1.426, allocations: 251.7 MB / 0.5094 GB, free: 3.004 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 0.001493/0.001493, allocations: 67.91 kB / 0.7258 GB, free: 8.953 MB / 0.545 GB
Notification: Performance of FrontEnd - Absyn->SCode: time 0.1804/0.1819, allocations: 104.7 MB / 0.828 GB, free: 156 kB / 0.6387 GB
Notification: Performance of NFInst.instantiate(Buildings.Utilities.Math.Examples.Biquadratic): time 0.002701/0.1847, allocations: 1.492 MB / 0.8295 GB, free: 14.65 MB / 0.6544 GB
Notification: Performance of NFInst.instExpressions: time 0.0002889/0.185, allocations: 104.6 kB / 0.8296 GB, free: 14.54 MB / 0.6544 GB
Notification: Performance of NFInst.updateImplicitVariability: time 3.651e-05/0.185, allocations: 0 / 0.8296 GB, free: 14.54 MB / 0.6544 GB
Notification: Performance of NFTyping.typeComponents: time 4.13e-05/0.1851, allocations: 3.938 kB / 0.8296 GB, free: 14.54 MB / 0.6544 GB
Notification: Performance of NFTyping.typeBindings: time 6.5e-05/0.1852, allocations: 11.92 kB / 0.8296 GB, free: 14.53 MB / 0.6544 GB
Notification: Performance of NFTyping.typeClassSections: time 0.0002047/0.1854, allocations: 23.91 kB / 0.8296 GB, free: 14.5 MB / 0.6544 GB
Notification: Performance of NFFlatten.flatten: time 8.186e-05/0.1855, allocations: 43.84 kB / 0.8297 GB, free: 14.46 MB / 0.6544 GB
Notification: Performance of NFFlatten.resolveConnections: time 0.0001/0.1856, allocations: 12 kB / 0.8297 GB, free: 14.45 MB / 0.6544 GB
Notification: Performance of NFEvalConstants.evaluate: time 4.925e-05/0.1856, allocations: 15.98 kB / 0.8297 GB, free: 14.43 MB / 0.6544 GB
Notification: Performance of NFSimplifyModel.simplify: time 4.308e-05/0.1857, allocations: 19.86 kB / 0.8297 GB, free: 14.41 MB / 0.6544 GB
Notification: Performance of NFPackage.collectConstants: time 1.344e-05/0.1857, allocations: 4 kB / 0.8297 GB, free: 14.41 MB / 0.6544 GB
Notification: Performance of NFFlatten.collectFunctions: time 6.391e-05/0.1858, allocations: 27.92 kB / 0.8298 GB, free: 14.38 MB / 0.6544 GB
Notification: Performance of NFScalarize.scalarize: time 4.673e-05/0.1858, allocations: 11.98 kB / 0.8298 GB, free: 14.37 MB / 0.6544 GB
Notification: Performance of NFVerifyModel.verify: time 3.978e-05/0.1859, allocations: 27.84 kB / 0.8298 GB, free: 14.34 MB / 0.6544 GB
Notification: Performance of NFConvertDAE.convert: time 0.0001431/0.186, allocations: 51.75 kB / 0.8298 GB, free: 14.29 MB / 0.6544 GB
Notification: Performance of FrontEnd - DAE generated: time 5.27e-06/0.186, allocations: 4 kB / 0.8298 GB, free: 14.29 MB / 0.6544 GB
Notification: Performance of FrontEnd: time 1.443e-06/0.186, allocations: 4 kB / 0.8298 GB, free: 14.29 MB / 0.6544 GB
Notification: Performance of Transformations before backend: time 4.819e-06/0.1861, allocations: 0 / 0.8298 GB, free: 14.29 MB / 0.6544 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 0.0005081/0.1866, allocations: 375.2 kB / 0.8302 GB, free: 13.87 MB / 0.6544 GB
Notification: Performance of prepare preOptimizeDAE: time 3.813e-05/0.1866, allocations: 12.03 kB / 0.8302 GB, free: 13.86 MB / 0.6544 GB
Notification: Performance of preOpt normalInlineFunction (simulation): time 3.294e-05/0.1866, allocations: 4.844 kB / 0.8302 GB, free: 13.85 MB / 0.6544 GB
Notification: Performance of preOpt evaluateParameters (simulation): time 0.0001209/0.1868, allocations: 180.2 kB / 0.8304 GB, free: 13.64 MB / 0.6544 GB
Notification: Performance of preOpt simplifyIfEquations (simulation): time 1.454e-05/0.1868, allocations: 8.375 kB / 0.8304 GB, free: 13.63 MB / 0.6544 GB
Notification: Performance of preOpt expandDerOperator (simulation): time 1.27e-05/0.1868, allocations: 4.375 kB / 0.8304 GB, free: 13.62 MB / 0.6544 GB
Notification: Performance of preOpt clockPartitioning (simulation): time 0.0002432/0.1871, allocations: 74.2 kB / 0.8305 GB, free: 13.55 MB / 0.6544 GB
Notification: Performance of preOpt findStateOrder (simulation): time 9.348e-06/0.1871, allocations: 192 / 0.8305 GB, free: 13.55 MB / 0.6544 GB
Notification: Performance of preOpt replaceEdgeChange (simulation): time 1.291e-05/0.1871, allocations: 11.88 kB / 0.8305 GB, free: 13.54 MB / 0.6544 GB
Notification: Performance of preOpt inlineArrayEqn (simulation): time 4.108e-06/0.1871, allocations: 3.938 kB / 0.8305 GB, free: 13.53 MB / 0.6544 GB
Notification: Performance of preOpt removeEqualRHS (simulation): time 0.0002561/0.1874, allocations: 75.86 kB / 0.8306 GB, free: 13.46 MB / 0.6544 GB
Notification: Performance of preOpt removeSimpleEquations (simulation): time 0.0003459/0.1877, allocations: 285 kB / 0.8308 GB, free: 13.13 MB / 0.6544 GB
Notification: Performance of preOpt comSubExp (simulation): time 0.0002013/0.1879, allocations: 66.47 kB / 0.8309 GB, free: 13.05 MB / 0.6544 GB
Notification: Performance of preOpt resolveLoops (simulation): time 0.0001332/0.1881, allocations: 40.92 kB / 0.8309 GB, free: 13.01 MB / 0.6544 GB
Notification: Performance of preOpt evalFunc (simulation): time 0.0002327/0.1883, allocations: 117 kB / 0.831 GB, free: 12.88 MB / 0.6544 GB
Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 2.16e-05/0.1884, allocations: 30.56 kB / 0.8311 GB, free: 12.84 MB / 0.6544 GB
Notification: Performance of pre-optimization done (n=3): time 1.553e-06/0.1884, allocations: 4 kB / 0.8311 GB, free: 12.84 MB / 0.6544 GB
Notification: Performance of matching and sorting (n=3): time 0.0005011/0.1889, allocations: 149.5 kB / 0.8312 GB, free: 12.68 MB / 0.6544 GB
Notification: Performance of inlineWhenForInitialization (initialization): time 3.794e-05/0.1889, allocations: 51.41 kB / 0.8313 GB, free: 12.62 MB / 0.6544 GB
Notification: Performance of selectInitializationVariablesDAE (initialization): time 0.0001007/0.189, allocations: 129.8 kB / 0.8314 GB, free: 12.48 MB / 0.6544 GB
Notification: Performance of collectPreVariables (initialization): time 1.348e-05/0.189, allocations: 25.7 kB / 0.8314 GB, free: 12.45 MB / 0.6544 GB
Notification: Performance of collectInitialEqns (initialization): time 8.165e-05/0.1891, allocations: 96.12 kB / 0.8315 GB, free: 12.36 MB / 0.6544 GB
Notification: Performance of collectInitialBindings (initialization): time 1.717e-05/0.1891, allocations: 3.906 kB / 0.8315 GB, free: 12.35 MB / 0.6544 GB
Notification: Performance of simplifyInitialFunctions (initialization): time 3.579e-05/0.1892, allocations: 13.72 kB / 0.8315 GB, free: 12.33 MB / 0.6544 GB
Notification: Performance of setup shared object (initialization): time 0.0001053/0.1893, allocations: 322.8 kB / 0.8318 GB, free: 12.01 MB / 0.6544 GB
Notification: Performance of preBalanceInitialSystem (initialization): time 0.0001305/0.1894, allocations: 35.97 kB / 0.8319 GB, free: 11.97 MB / 0.6544 GB
Notification: Performance of partitionIndependentBlocks (initialization): time 0.0001257/0.1896, allocations: 40.08 kB / 0.8319 GB, free: 11.93 MB / 0.6544 GB
Notification: Performance of analyzeInitialSystem (initialization): time 0.0002383/0.1898, allocations: 88.86 kB / 0.832 GB, free: 11.84 MB / 0.6544 GB
Notification: Performance of solveInitialSystemEqSystem (initialization): time 3.977e-06/0.1898, allocations: 3.938 kB / 0.832 GB, free: 11.84 MB / 0.6544 GB
Notification: Performance of matching and sorting (n=3) (initialization): time 0.000286/0.1901, allocations: 105.5 kB / 0.8321 GB, free: 11.73 MB / 0.6544 GB
Notification: Performance of prepare postOptimizeDAE: time 1.527e-05/0.1901, allocations: 7.984 kB / 0.8321 GB, free: 11.72 MB / 0.6544 GB
Notification: Performance of postOpt simplifyComplexFunction (initialization): time 4.177e-06/0.1901, allocations: 0 / 0.8321 GB, free: 11.72 MB / 0.6544 GB
Notification: Performance of postOpt tearingSystem (initialization): time 1.416e-05/0.1902, allocations: 0 / 0.8321 GB, free: 11.72 MB / 0.6544 GB
Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.0001196/0.1903, allocations: 27.98 kB / 0.8321 GB, free: 11.7 MB / 0.6544 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 4.819e-06/0.1903, allocations: 0 / 0.8321 GB, free: 11.7 MB / 0.6544 GB
Notification: Performance of postOpt simplifyAllExpressions (initialization): time 6.762e-05/0.1904, allocations: 11.98 kB / 0.8321 GB, free: 11.68 MB / 0.6544 GB
Notification: Performance of postOpt collapseArrayExpressions (initialization): time 6.803e-06/0.1904, allocations: 0 / 0.8321 GB, free: 11.68 MB / 0.6544 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 (not torn): 0
 * Torn equation systems: 0
 * Mixed (continuous/discrete) equation systems: 0
Notification: Performance of prepare postOptimizeDAE: time 7.03e-05/0.1905, allocations: 125.7 kB / 0.8323 GB, free: 11.55 MB / 0.6544 GB
Notification: Performance of postOpt lateInlineFunction (simulation): time 2.588e-05/0.1905, allocations: 7.906 kB / 0.8323 GB, free: 11.54 MB / 0.6544 GB
Notification: Performance of postOpt wrapFunctionCalls (simulation): time 0.0003299/0.1908, allocations: 117.5 kB / 0.8324 GB, free: 11.42 MB / 0.6544 GB
Notification: Performance of postOpt inlineArrayEqn (simulation): time 1.953e-06/0.1908, allocations: 0 / 0.8324 GB, free: 11.42 MB / 0.6544 GB
Notification: Performance of postOpt constantLinearSystem (simulation): time 3.406e-06/0.1908, allocations: 0 / 0.8324 GB, free: 11.42 MB / 0.6544 GB
Notification: Performance of postOpt simplifysemiLinear (simulation): time 2.134e-06/0.1909, allocations: 0 / 0.8324 GB, free: 11.42 MB / 0.6544 GB
Notification: Performance of postOpt removeSimpleEquations (simulation): time 0.0001612/0.191, allocations: 185.5 kB / 0.8326 GB, free: 11.19 MB / 0.6544 GB
Notification: Performance of postOpt simplifyComplexFunction (simulation): time 2.645e-06/0.191, allocations: 0 / 0.8326 GB, free: 11.19 MB / 0.6544 GB
Notification: Performance of postOpt solveSimpleEquations (simulation): time 8.584e-05/0.1911, allocations: 19.91 kB / 0.8326 GB, free: 11.17 MB / 0.6544 GB
Notification: Performance of postOpt tearingSystem (simulation): time 2.625e-06/0.1911, allocations: 4 kB / 0.8326 GB, free: 11.16 MB / 0.6544 GB
Notification: Performance of postOpt inputDerivativesUsed (simulation): time 8.366e-06/0.1911, allocations: 8 kB / 0.8326 GB, free: 11.16 MB / 0.6544 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (simulation): time 1.553e-06/0.1911, allocations: 0 / 0.8326 GB, free: 11.16 MB / 0.6544 GB
Notification: Performance of postOpt calculateStateSetsJacobians (simulation): time 9.62e-07/0.1912, allocations: 0 / 0.8326 GB, free: 11.16 MB / 0.6544 GB
Notification: Performance of postOpt symbolicJacobian (simulation): time 0.0003344/0.1915, allocations: 211.2 kB / 0.8328 GB, free: 10.93 MB / 0.6544 GB
Notification: Performance of postOpt removeConstants (simulation): time 3.816e-05/0.1915, allocations: 81.11 kB / 0.8329 GB, free: 10.84 MB / 0.6544 GB
Notification: Performance of postOpt simplifyTimeIndepFuncCalls (simulation): time 1.282e-05/0.1916, allocations: 7.938 kB / 0.8329 GB, free: 10.83 MB / 0.6544 GB
Notification: Performance of postOpt simplifyAllExpressions (simulation): time 0.0001025/0.1917, allocations: 11.98 kB / 0.8329 GB, free: 10.82 MB / 0.6544 GB
Notification: Performance of postOpt findZeroCrossings (simulation): time 4.194e-05/0.1917, allocations: 3.984 kB / 0.8329 GB, free: 10.81 MB / 0.6544 GB
Notification: Performance of postOpt collapseArrayExpressions (simulation): time 4.017e-06/0.1917, allocations: 0 / 0.8329 GB, free: 10.81 MB / 0.6544 GB
Notification: Performance of sorting global known variables: time 0.0001132/0.1918, allocations: 106.9 kB / 0.833 GB, free: 10.71 MB / 0.6544 GB
Notification: Performance of sort global known variables: time 1.6e-07/0.1918, allocations: 0 / 0.833 GB, free: 10.71 MB / 0.6544 GB
Notification: Performance of remove unused functions: time 0.0002145/0.1921, allocations: 11.91 kB / 0.833 GB, free: 10.7 MB / 0.6544 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 (not torn): 0
 * Torn equation systems: 0
 * Mixed (continuous/discrete) equation systems: 0
Notification: Performance of Backend phase and start with SimCode phase: time 0.0001281/0.1922, allocations: 99.25 kB / 0.8331 GB, free: 10.59 MB / 0.6544 GB
Notification: Performance of simCode: created initialization part: time 0.000316/0.1925, allocations: 87.84 kB / 0.8332 GB, free: 10.51 MB / 0.6544 GB
Notification: Performance of simCode: created event and clocks part: time 1.653e-06/0.1925, allocations: 0 / 0.8332 GB, free: 10.51 MB / 0.6544 GB
Notification: Performance of simCode: created simulation system equations: time 0.0001332/0.1927, allocations: 35.97 kB / 0.8332 GB, free: 10.47 MB / 0.6544 GB
Notification: Performance of simCode: created of all other equations (e.g. parameter, nominal, assert, etc): time 0.0002341/0.1929, allocations: 15.92 kB / 0.8332 GB, free: 10.46 MB / 0.6544 GB
Notification: Performance of simCode: created linear, non-linear and system jacobian parts: time 0.0003376/0.1933, allocations: 149.6 kB / 0.8334 GB, free: 10.29 MB / 0.6544 GB
Notification: Performance of simCode: some other stuff during SimCode phase: time 0.0002279/0.1935, allocations: 0.6844 MB / 0.834 GB, free: 9.574 MB / 0.6544 GB
Notification: Performance of simCode: alias equations: time 3e-05/0.1935, allocations: 11.84 kB / 0.8341 GB, free: 9.562 MB / 0.6544 GB
Notification: Performance of simCode: all other stuff during SimCode phase: time 2.266e-05/0.1936, allocations: 7.438 kB / 0.8341 GB, free: 9.555 MB / 0.6544 GB
Notification: Performance of SimCode: time 2.21e-07/0.1936, allocations: 0 / 0.8341 GB, free: 9.555 MB / 0.6544 GB
Notification: Performance of Templates: time 0.003131/0.1967, allocations: 0.8064 MB / 0.8349 GB, free: 8.754 MB / 0.6544 GB
make -j1 -f Buildings_maint.7.0.x_Buildings.Utilities.Math.Examples.Biquadratic.makefile
(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)