Running: ./testmodel.py --libraries=/home/hudson/saved_omc/libraries/.openmodelica/libraries --ompython_omhome=/usr Buildings_3.0.0_Buildings.Utilities.Math.Examples.Biquadratic.conf.json loadFile("/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica_StateGraph2 2.0.2/package.mo", uses=false) 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 3.0.0/package.mo", uses=false) Using package Buildings with version 3.0.0 (/home/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings 3.0.0/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) Using package Modelica_StateGraph2 with version 2.0.2 (/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica_StateGraph2 2.0.2/package.mo) Running command: translateModel(Buildings.Utilities.Math.Examples.Biquadratic,tolerance=1e-06,outputFormat="empty",numberOfIntervals=5000,variableFilter="",fileNamePrefix="Buildings_3.0.0_Buildings.Utilities.Math.Examples.Biquadratic") translateModel(Buildings.Utilities.Math.Examples.Biquadratic,tolerance=1e-06,outputFormat="empty",numberOfIntervals=5000,variableFilter="",fileNamePrefix="Buildings_3.0.0_Buildings.Utilities.Math.Examples.Biquadratic") [/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica_StateGraph2 2.0.2/package.mo:257:38-257:110:writable] Warning: The file was not encoded in UTF-8: "

An important practical aspect of state machines is the abilit...". Defaulting to 7-bit ASCII with unknown characters replaced by '?'. To change encoding when loading a file: loadFile(encoding="ISO-XXXX-YY"). To change it in a package: add a file package.encoding at the top-level. Note: The Modelica Language Specification only allows files encoded in UTF-8. [/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica_StateGraph2 2.0.2/package.mo:761:36-761:108:writable] Warning: The file was not encoded in UTF-8: "

The Modelica_StateGraph2 library is described in detail in (O...". Defaulting to 7-bit ASCII with unknown characters replaced by '?'. To change encoding when loading a file: loadFile(encoding="ISO-XXXX-YY"). To change it in a package: add a file package.encoding at the top-level. Note: The Modelica Language Specification only allows files encoded in UTF-8. [/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica_StateGraph2 2.0.2/package.mo:1435:36-1435:108:writable] Warning: The file was not encoded in UTF-8: "

Main Authors:

SCode: time 0.1761/0.1781, allocations: 80.83 MB / 0.6706 GB, free: 2.016 MB / 0.4981 GB Notification: Performance of NFInst.instantiate(Buildings.Utilities.Math.Examples.Biquadratic): time 0.002835/0.1809, allocations: 1.463 MB / 0.672 GB, free: 0.5391 MB / 0.4981 GB Notification: Performance of NFInst.instExpressions: time 0.0003296/0.1813, allocations: 91.73 kB / 0.6721 GB, free: 460 kB / 0.4981 GB Notification: Performance of NFInst.updateImplicitVariability: time 4.22e-05/0.1814, allocations: 4 kB / 0.6721 GB, free: 456 kB / 0.4981 GB Notification: Performance of NFTyping.typeComponents: time 4.3e-05/0.1814, allocations: 3.938 kB / 0.6721 GB, free: 452 kB / 0.4981 GB Notification: Performance of NFTyping.typeBindings: time 6.599e-05/0.1815, allocations: 11.88 kB / 0.6722 GB, free: 440 kB / 0.4981 GB Notification: Performance of NFTyping.typeClassSections: time 0.0002016/0.1817, allocations: 19.97 kB / 0.6722 GB, free: 420 kB / 0.4981 GB Notification: Performance of NFFlatten.flatten: time 8.642e-05/0.1818, allocations: 47.84 kB / 0.6722 GB, free: 372 kB / 0.4981 GB Notification: Performance of NFFlatten.resolveConnections: time 0.000107/0.1819, allocations: 8 kB / 0.6722 GB, free: 364 kB / 0.4981 GB Notification: Performance of NFEvalConstants.evaluate: time 5.147e-05/0.182, allocations: 19.91 kB / 0.6722 GB, free: 344 kB / 0.4981 GB Notification: Performance of NFSimplifyModel.simplify: time 4.484e-05/0.182, allocations: 27.86 kB / 0.6723 GB, free: 316 kB / 0.4981 GB Notification: Performance of NFPackage.collectConstants: time 1.818e-05/0.182, allocations: 4 kB / 0.6723 GB, free: 312 kB / 0.4981 GB Notification: Performance of NFFlatten.collectFunctions: time 7.708e-05/0.1821, allocations: 15.98 kB / 0.6723 GB, free: 296 kB / 0.4981 GB Notification: Performance of NFScalarize.scalarize: time 5.204e-05/0.1822, allocations: 19.92 kB / 0.6723 GB, free: 276 kB / 0.4981 GB Notification: Performance of NFVerifyModel.verify: time 3.475e-05/0.1822, allocations: 23.86 kB / 0.6723 GB, free: 252 kB / 0.4981 GB Notification: Performance of NFConvertDAE.convert: time 0.0001386/0.1824, allocations: 63.73 kB / 0.6724 GB, free: 188 kB / 0.4981 GB Notification: Performance of FrontEnd - DAE generated: time 5.531e-06/0.1824, allocations: 0 / 0.6724 GB, free: 188 kB / 0.4981 GB Notification: Performance of FrontEnd: time 1.352e-06/0.1824, allocations: 0 / 0.6724 GB, free: 188 kB / 0.4981 GB Notification: Performance of Transformations before backend: time 4.919e-06/0.1824, allocations: 0 / 0.6724 GB, free: 188 kB / 0.4981 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 0.0005352/0.1829, allocations: 375.3 kB / 0.6727 GB, free: 15.77 MB / 0.5137 GB Notification: Performance of prepare preOptimizeDAE: time 3.281e-05/0.183, allocations: 8.031 kB / 0.6728 GB, free: 15.76 MB / 0.5137 GB Notification: Performance of preOpt normalInlineFunction (simulation): time 3.342e-05/0.183, allocations: 12.84 kB / 0.6728 GB, free: 15.75 MB / 0.5137 GB Notification: Performance of preOpt evaluateParameters (simulation): time 0.0001127/0.1831, allocations: 172.2 kB / 0.6729 GB, free: 15.54 MB / 0.5137 GB Notification: Performance of preOpt simplifyIfEquations (simulation): time 9.668e-06/0.1831, allocations: 384 / 0.6729 GB, free: 15.54 MB / 0.5137 GB Notification: Performance of preOpt expandDerOperator (simulation): time 9.338e-06/0.1832, allocations: 384 / 0.6729 GB, free: 15.54 MB / 0.5137 GB Notification: Performance of preOpt clockPartitioning (simulation): time 0.0002421/0.1834, allocations: 85.52 kB / 0.673 GB, free: 15.45 MB / 0.5137 GB Notification: Performance of preOpt findStateOrder (simulation): time 7.224e-06/0.1834, allocations: 0 / 0.673 GB, free: 15.45 MB / 0.5137 GB Notification: Performance of preOpt replaceEdgeChange (simulation): time 9.007e-06/0.1834, allocations: 0 / 0.673 GB, free: 15.45 MB / 0.5137 GB Notification: Performance of preOpt inlineArrayEqn (simulation): time 4.128e-06/0.1834, allocations: 0 / 0.673 GB, free: 15.45 MB / 0.5137 GB Notification: Performance of preOpt removeEqualRHS (simulation): time 0.0002908/0.1837, allocations: 79.92 kB / 0.6731 GB, free: 15.38 MB / 0.5137 GB Notification: Performance of preOpt removeSimpleEquations (simulation): time 0.000386/0.1841, allocations: 284.8 kB / 0.6734 GB, free: 15.05 MB / 0.5137 GB Notification: Performance of preOpt comSubExp (simulation): time 0.0002195/0.1844, allocations: 70.47 kB / 0.6734 GB, free: 14.97 MB / 0.5137 GB Notification: Performance of preOpt resolveLoops (simulation): time 0.0001509/0.1845, allocations: 44.92 kB / 0.6735 GB, free: 14.92 MB / 0.5137 GB Notification: Performance of preOpt evalFunc (simulation): time 0.0002376/0.1848, allocations: 109.1 kB / 0.6736 GB, free: 14.8 MB / 0.5137 GB Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 2.669e-05/0.1848, allocations: 30.56 kB / 0.6736 GB, free: 14.76 MB / 0.5137 GB Notification: Performance of pre-optimization done (n=3): time 1.152e-06/0.1848, allocations: 3.938 kB / 0.6736 GB, free: 14.75 MB / 0.5137 GB Notification: Performance of matching and sorting (n=3): time 0.0005531/0.1854, allocations: 145.6 kB / 0.6737 GB, free: 14.61 MB / 0.5137 GB Notification: Performance of inlineWhenForInitialization (initialization): time 3.801e-05/0.1854, allocations: 55.41 kB / 0.6738 GB, free: 14.54 MB / 0.5137 GB Notification: Performance of selectInitializationVariablesDAE (initialization): time 9.998e-05/0.1855, allocations: 125.2 kB / 0.6739 GB, free: 14.41 MB / 0.5137 GB Notification: Performance of collectPreVariables (initialization): time 1.561e-05/0.1855, allocations: 25.7 kB / 0.6739 GB, free: 14.38 MB / 0.5137 GB Notification: Performance of collectInitialEqns (initialization): time 5.633e-05/0.1856, allocations: 104 kB / 0.674 GB, free: 14.27 MB / 0.5137 GB Notification: Performance of collectInitialBindings (initialization): time 1.941e-05/0.1856, allocations: 7.906 kB / 0.6741 GB, free: 14.27 MB / 0.5137 GB Notification: Performance of simplifyInitialFunctions (initialization): time 3.681e-05/0.1857, allocations: 13.72 kB / 0.6741 GB, free: 14.25 MB / 0.5137 GB Notification: Performance of setup shared object (initialization): time 0.0001039/0.1858, allocations: 330.7 kB / 0.6744 GB, free: 13.91 MB / 0.5137 GB Notification: Performance of preBalanceInitialSystem (initialization): time 0.0001456/0.1859, allocations: 31.97 kB / 0.6744 GB, free: 13.88 MB / 0.5137 GB Notification: Performance of partitionIndependentBlocks (initialization): time 0.0001371/0.1861, allocations: 35.95 kB / 0.6744 GB, free: 13.85 MB / 0.5137 GB Notification: Performance of analyzeInitialSystem (initialization): time 0.0002743/0.1864, allocations: 81.06 kB / 0.6745 GB, free: 13.77 MB / 0.5137 GB Notification: Performance of solveInitialSystemEqSystem (initialization): time 1.593e-06/0.1864, allocations: 0 / 0.6745 GB, free: 13.77 MB / 0.5137 GB Notification: Performance of matching and sorting (n=3) (initialization): time 0.0003421/0.1867, allocations: 117.5 kB / 0.6746 GB, free: 13.64 MB / 0.5137 GB Notification: Performance of prepare postOptimizeDAE: time 1.596e-05/0.1867, allocations: 15.94 kB / 0.6746 GB, free: 13.63 MB / 0.5137 GB Notification: Performance of postOpt simplifyComplexFunction (initialization): time 5.199e-06/0.1868, allocations: 0 / 0.6746 GB, free: 13.63 MB / 0.5137 GB Notification: Performance of postOpt tearingSystem (initialization): time 1.375e-05/0.1868, allocations: 4 kB / 0.6747 GB, free: 13.62 MB / 0.5137 GB Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.0001238/0.1869, allocations: 11.98 kB / 0.6747 GB, free: 13.61 MB / 0.5137 GB Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 8.285e-06/0.1869, allocations: 7.938 kB / 0.6747 GB, free: 13.61 MB / 0.5137 GB Notification: Performance of postOpt simplifyAllExpressions (initialization): time 7.364e-05/0.187, allocations: 7.984 kB / 0.6747 GB, free: 13.6 MB / 0.5137 GB Notification: Performance of postOpt collapseArrayExpressions (initialization): time 1.009e-05/0.187, allocations: 4 kB / 0.6747 GB, free: 13.59 MB / 0.5137 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 8.119e-05/0.1871, allocations: 121.8 kB / 0.6748 GB, free: 13.46 MB / 0.5137 GB Notification: Performance of postOpt lateInlineFunction (simulation): time 2.353e-05/0.1871, allocations: 4 kB / 0.6748 GB, free: 13.46 MB / 0.5137 GB Notification: Performance of postOpt wrapFunctionCalls (simulation): time 0.0003645/0.1875, allocations: 113.5 kB / 0.6749 GB, free: 13.33 MB / 0.5137 GB Notification: Performance of postOpt inlineArrayEqn (simulation): time 2.675e-06/0.1875, allocations: 0 / 0.6749 GB, free: 13.33 MB / 0.5137 GB Notification: Performance of postOpt constantLinearSystem (simulation): time 4.188e-06/0.1875, allocations: 0 / 0.6749 GB, free: 13.33 MB / 0.5137 GB Notification: Performance of postOpt simplifysemiLinear (simulation): time 3.616e-06/0.1875, allocations: 4 kB / 0.6749 GB, free: 13.33 MB / 0.5137 GB Notification: Performance of postOpt removeSimpleEquations (simulation): time 0.0001774/0.1877, allocations: 189.4 kB / 0.6751 GB, free: 13.09 MB / 0.5137 GB Notification: Performance of postOpt simplifyComplexFunction (simulation): time 8.11e-07/0.1877, allocations: 0 / 0.6751 GB, free: 13.09 MB / 0.5137 GB Notification: Performance of postOpt solveSimpleEquations (simulation): time 9.352e-05/0.1878, allocations: 23.97 kB / 0.6751 GB, free: 13.07 MB / 0.5137 GB Notification: Performance of postOpt tearingSystem (simulation): time 1.543e-06/0.1878, allocations: 0 / 0.6751 GB, free: 13.07 MB / 0.5137 GB Notification: Performance of postOpt inputDerivativesUsed (simulation): time 9.738e-06/0.1879, allocations: 0 / 0.6751 GB, free: 13.07 MB / 0.5137 GB Notification: Performance of postOpt calculateStrongComponentJacobians (simulation): time 1.382e-06/0.1879, allocations: 3.938 kB / 0.6751 GB, free: 13.07 MB / 0.5137 GB Notification: Performance of postOpt calculateStateSetsJacobians (simulation): time 1.082e-06/0.1879, allocations: 0 / 0.6751 GB, free: 13.07 MB / 0.5137 GB Notification: Performance of postOpt symbolicJacobian (simulation): time 0.0003875/0.1883, allocations: 211.4 kB / 0.6753 GB, free: 12.84 MB / 0.5137 GB Notification: Performance of postOpt removeConstants (simulation): time 4.18e-05/0.1883, allocations: 81.02 kB / 0.6754 GB, free: 12.75 MB / 0.5137 GB Notification: Performance of postOpt simplifyTimeIndepFuncCalls (simulation): time 1.302e-05/0.1883, allocations: 3.938 kB / 0.6754 GB, free: 12.74 MB / 0.5137 GB Notification: Performance of postOpt simplifyAllExpressions (simulation): time 0.0001024/0.1884, allocations: 11.98 kB / 0.6754 GB, free: 12.73 MB / 0.5137 GB Notification: Performance of postOpt findZeroCrossings (simulation): time 3.968e-05/0.1885, allocations: 11.98 kB / 0.6754 GB, free: 12.72 MB / 0.5137 GB Notification: Performance of postOpt collapseArrayExpressions (simulation): time 4.288e-06/0.1885, allocations: 0 / 0.6754 GB, free: 12.72 MB / 0.5137 GB Notification: Performance of sorting global known variables: time 5.594e-05/0.1886, allocations: 95.27 kB / 0.6755 GB, free: 12.62 MB / 0.5137 GB Notification: Performance of sort global known variables: time 1.11e-07/0.1886, allocations: 0 / 0.6755 GB, free: 12.62 MB / 0.5137 GB Notification: Performance of remove unused functions: time 0.0002226/0.1888, allocations: 16 kB / 0.6755 GB, free: 12.61 MB / 0.5137 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 0.0001563/0.1889, allocations: 111.2 kB / 0.6756 GB, free: 12.49 MB / 0.5137 GB Notification: Performance of simCode: created initialization part: time 0.0003722/0.1893, allocations: 83.84 kB / 0.6757 GB, free: 12.41 MB / 0.5137 GB Notification: Performance of simCode: created event and clocks part: time 2.315e-06/0.1893, allocations: 0 / 0.6757 GB, free: 12.41 MB / 0.5137 GB Notification: Performance of simCode: created simulation system equations: time 0.0001596/0.1895, allocations: 43.97 kB / 0.6758 GB, free: 12.37 MB / 0.5137 GB Notification: Performance of simCode: created of all other equations (e.g. parameter, nominal, assert, etc): time 0.0002591/0.1898, allocations: 7.984 kB / 0.6758 GB, free: 12.36 MB / 0.5137 GB Notification: Performance of simCode: created linear, non-linear and system jacobian parts: time 0.000452/0.1902, allocations: 145.4 kB / 0.6759 GB, free: 12.19 MB / 0.5137 GB Notification: Performance of simCode: some other stuff during SimCode phase: time 0.0003012/0.1905, allocations: 0.6924 MB / 0.6766 GB, free: 11.47 MB / 0.5137 GB Notification: Performance of simCode: alias equations: time 2.976e-05/0.1906, allocations: 0 / 0.6766 GB, free: 11.47 MB / 0.5137 GB Notification: Performance of simCode: all other stuff during SimCode phase: time 2.852e-05/0.1906, allocations: 15.44 kB / 0.6766 GB, free: 11.46 MB / 0.5137 GB Notification: Performance of SimCode: time 5.11e-07/0.1906, allocations: 3.938 kB / 0.6766 GB, free: 11.45 MB / 0.5137 GB Notification: Performance of Templates: time 0.003698/0.1943, allocations: 0.8191 MB / 0.6774 GB, free: 10.64 MB / 0.5137 GB make -j1 -f Buildings_3.0.0_Buildings.Utilities.Math.Examples.Biquadratic.makefile (rm -f Buildings_3.0.0_Buildings.Utilities.Math.Examples.Biquadratic.pipe ; mkfifo Buildings_3.0.0_Buildings.Utilities.Math.Examples.Biquadratic.pipe ; head -c 1048576 < Buildings_3.0.0_Buildings.Utilities.Math.Examples.Biquadratic.pipe >> ../files/Buildings_3.0.0_Buildings.Utilities.Math.Examples.Biquadratic.sim & ./Buildings_3.0.0_Buildings.Utilities.Math.Examples.Biquadratic -abortSlowSimulation -alarm=480 -lv LOG_STATS > Buildings_3.0.0_Buildings.Utilities.Math.Examples.Biquadratic.pipe 2>&1)