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 0.2029/0.2048, allocations: 80.85 MB / 0.5899 GB, free: 7 MB / 446.1 MB Notification: Performance of NFInst.instantiate(Buildings.Utilities.Math.Examples.Biquadratic): time 0.002989/0.2078, allocations: 1.531 MB / 0.5914 GB, free: 5.441 MB / 446.1 MB Notification: Performance of NFInst.instExpressions: time 0.0003236/0.2082, allocations: 87.75 kB / 0.5915 GB, free: 5.355 MB / 446.1 MB Notification: Performance of NFInst.updateImplicitVariability: time 4.455e-05/0.2083, allocations: 0 / 0.5915 GB, free: 5.355 MB / 446.1 MB Notification: Performance of NFTyping.typeComponents: time 5.388e-05/0.2083, allocations: 3.938 kB / 0.5915 GB, free: 5.352 MB / 446.1 MB Notification: Performance of NFTyping.typeBindings: time 6.808e-05/0.2084, allocations: 11.92 kB / 0.5915 GB, free: 5.34 MB / 446.1 MB Notification: Performance of NFTyping.typeClassSections: time 0.0002282/0.2086, allocations: 23.97 kB / 0.5915 GB, free: 5.316 MB / 446.1 MB Notification: Performance of NFFlatten.flatten: time 8.455e-05/0.2087, allocations: 35.92 kB / 0.5915 GB, free: 5.281 MB / 446.1 MB Notification: Performance of NFFlatten.resolveConnections: time 0.0001099/0.2088, allocations: 11.98 kB / 0.5915 GB, free: 5.27 MB / 446.1 MB Notification: Performance of NFEvalConstants.evaluate: time 5.1e-05/0.2089, allocations: 19.92 kB / 0.5916 GB, free: 5.25 MB / 446.1 MB Notification: Performance of NFSimplifyModel.simplify: time 5.138e-05/0.209, allocations: 15.92 kB / 0.5916 GB, free: 5.234 MB / 446.1 MB Notification: Performance of NFPackage.collectConstants: time 2.156e-05/0.209, allocations: 4 kB / 0.5916 GB, free: 5.23 MB / 446.1 MB Notification: Performance of NFFlatten.collectFunctions: time 7.445e-05/0.2091, allocations: 23.92 kB / 0.5916 GB, free: 5.207 MB / 446.1 MB Notification: Performance of NFScalarize.scalarize: time 4.692e-05/0.2091, allocations: 19.92 kB / 0.5916 GB, free: 5.188 MB / 446.1 MB Notification: Performance of NFVerifyModel.verify: time 3.218e-05/0.2091, allocations: 19.88 kB / 0.5916 GB, free: 5.168 MB / 446.1 MB Notification: Performance of NFConvertDAE.convert: time 0.0001311/0.2093, allocations: 68 kB / 0.5917 GB, free: 5.102 MB / 446.1 MB Notification: Performance of FrontEnd - DAE generated: time 4.999e-06/0.2093, allocations: 0 / 0.5917 GB, free: 5.102 MB / 446.1 MB Notification: Performance of FrontEnd: time 2.014e-06/0.2093, allocations: 0 / 0.5917 GB, free: 5.102 MB / 446.1 MB Notification: Performance of Transformations before backend: time 7.034e-06/0.2093, allocations: 0 / 0.5917 GB, free: 5.102 MB / 446.1 MB 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 0.0005564/0.2099, allocations: 374 kB / 0.5921 GB, free: 4.691 MB / 446.1 MB Notification: Performance of prepare preOptimizeDAE: time 3.648e-05/0.2099, allocations: 8.031 kB / 0.5921 GB, free: 4.684 MB / 446.1 MB Notification: Performance of preOpt normalInlineFunction (simulation): time 3.318e-05/0.21, allocations: 12.84 kB / 0.5921 GB, free: 4.672 MB / 446.1 MB Notification: Performance of preOpt evaluateParameters (simulation): time 0.0001125/0.2101, allocations: 180.2 kB / 0.5922 GB, free: 4.457 MB / 446.1 MB Notification: Performance of preOpt simplifyIfEquations (simulation): time 8.436e-06/0.2101, allocations: 384 / 0.5922 GB, free: 4.457 MB / 446.1 MB Notification: Performance of preOpt expandDerOperator (simulation): time 1.048e-05/0.2101, allocations: 4.375 kB / 0.5923 GB, free: 4.453 MB / 446.1 MB Notification: Performance of preOpt clockPartitioning (simulation): time 0.0002353/0.2103, allocations: 73.78 kB / 0.5923 GB, free: 4.375 MB / 446.1 MB Notification: Performance of preOpt findStateOrder (simulation): time 6.772e-06/0.2104, allocations: 0 / 0.5923 GB, free: 4.375 MB / 446.1 MB Notification: Performance of preOpt replaceEdgeChange (simulation): time 1.169e-05/0.2104, allocations: 3.984 kB / 0.5923 GB, free: 4.371 MB / 446.1 MB Notification: Performance of preOpt inlineArrayEqn (simulation): time 3.828e-06/0.2104, allocations: 0 / 0.5923 GB, free: 4.371 MB / 446.1 MB Notification: Performance of preOpt removeEqualRHS (simulation): time 0.0002629/0.2107, allocations: 79.86 kB / 0.5924 GB, free: 4.293 MB / 446.1 MB Notification: Performance of preOpt removeSimpleEquations (simulation): time 0.0003571/0.211, allocations: 284.9 kB / 0.5927 GB, free: 3.965 MB / 446.1 MB Notification: Performance of preOpt comSubExp (simulation): time 0.0002167/0.2112, allocations: 70.53 kB / 0.5927 GB, free: 3.887 MB / 446.1 MB Notification: Performance of preOpt resolveLoops (simulation): time 0.0001457/0.2114, allocations: 52.84 kB / 0.5928 GB, free: 3.832 MB / 446.1 MB Notification: Performance of preOpt evalFunc (simulation): time 0.0002504/0.2117, allocations: 105.1 kB / 0.5929 GB, free: 3.711 MB / 446.1 MB Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 2.591e-05/0.2117, allocations: 34.5 kB / 0.5929 GB, free: 3.668 MB / 446.1 MB Notification: Performance of pre-optimization done (n=3): time 9.91e-07/0.2117, allocations: 4 kB / 0.5929 GB, free: 3.664 MB / 446.1 MB Notification: Performance of matching and sorting (n=3): time 0.0005257/0.2122, allocations: 149.5 kB / 0.5931 GB, free: 3.512 MB / 446.1 MB Notification: Performance of inlineWhenForInitialization (initialization): time 4.401e-05/0.2123, allocations: 51.41 kB / 0.5931 GB, free: 3.449 MB / 446.1 MB Notification: Performance of selectInitializationVariablesDAE (initialization): time 0.0001023/0.2124, allocations: 125.8 kB / 0.5932 GB, free: 3.316 MB / 446.1 MB Notification: Performance of collectPreVariables (initialization): time 1.545e-05/0.2124, allocations: 29.7 kB / 0.5933 GB, free: 3.281 MB / 446.1 MB Notification: Performance of collectInitialEqns (initialization): time 5.658e-05/0.2125, allocations: 92.14 kB / 0.5934 GB, free: 3.188 MB / 446.1 MB Notification: Performance of collectInitialBindings (initialization): time 1.93e-05/0.2125, allocations: 3.906 kB / 0.5934 GB, free: 3.184 MB / 446.1 MB Notification: Performance of simplifyInitialFunctions (initialization): time 3.571e-05/0.2125, allocations: 21.7 kB / 0.5934 GB, free: 3.156 MB / 446.1 MB Notification: Performance of setup shared object (initialization): time 0.0001155/0.2127, allocations: 314.8 kB / 0.5937 GB, free: 2.84 MB / 446.1 MB Notification: Performance of preBalanceInitialSystem (initialization): time 0.0001442/0.2128, allocations: 35.95 kB / 0.5937 GB, free: 2.805 MB / 446.1 MB Notification: Performance of partitionIndependentBlocks (initialization): time 0.0001444/0.213, allocations: 47.91 kB / 0.5938 GB, free: 2.758 MB / 446.1 MB Notification: Performance of analyzeInitialSystem (initialization): time 0.0002606/0.2132, allocations: 84.97 kB / 0.5938 GB, free: 2.672 MB / 446.1 MB Notification: Performance of solveInitialSystemEqSystem (initialization): time 1.824e-06/0.2132, allocations: 0 / 0.5938 GB, free: 2.672 MB / 446.1 MB Notification: Performance of matching and sorting (n=3) (initialization): time 0.0003099/0.2136, allocations: 117.5 kB / 0.594 GB, free: 2.551 MB / 446.1 MB Notification: Performance of prepare postOptimizeDAE: time 1.611e-05/0.2136, allocations: 4 kB / 0.594 GB, free: 2.547 MB / 446.1 MB Notification: Performance of postOpt simplifyComplexFunction (initialization): time 6.442e-06/0.2136, allocations: 0 / 0.594 GB, free: 2.547 MB / 446.1 MB Notification: Performance of postOpt tearingSystem (initialization): time 1.308e-05/0.2136, allocations: 0 / 0.594 GB, free: 2.547 MB / 446.1 MB Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.00013/0.2138, allocations: 19.97 kB / 0.594 GB, free: 2.527 MB / 446.1 MB Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 5.019e-06/0.2138, allocations: 0 / 0.594 GB, free: 2.527 MB / 446.1 MB Notification: Performance of postOpt simplifyAllExpressions (initialization): time 7.827e-05/0.2139, allocations: 11.98 kB / 0.594 GB, free: 2.516 MB / 446.1 MB Notification: Performance of postOpt collapseArrayExpressions (initialization): time 7.484e-06/0.2139, allocations: 0 / 0.594 GB, free: 2.516 MB / 446.1 MB 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 8.379e-05/0.214, allocations: 125.7 kB / 0.5941 GB, free: 2.383 MB / 446.1 MB Notification: Performance of postOpt lateInlineFunction (simulation): time 2.693e-05/0.214, allocations: 7.906 kB / 0.5941 GB, free: 2.375 MB / 446.1 MB Notification: Performance of postOpt wrapFunctionCalls (simulation): time 0.0003458/0.2143, allocations: 121.5 kB / 0.5942 GB, free: 2.25 MB / 446.1 MB Notification: Performance of postOpt inlineArrayEqn (simulation): time 2.765e-06/0.2143, allocations: 0 / 0.5942 GB, free: 2.25 MB / 446.1 MB Notification: Performance of postOpt constantLinearSystem (simulation): time 4.979e-06/0.2144, allocations: 0 / 0.5942 GB, free: 2.25 MB / 446.1 MB Notification: Performance of postOpt simplifysemiLinear (simulation): time 2.805e-06/0.2144, allocations: 0 / 0.5942 GB, free: 2.25 MB / 446.1 MB Notification: Performance of postOpt removeSimpleEquations (simulation): time 0.0001777/0.2145, allocations: 185.6 kB / 0.5944 GB, free: 2.02 MB / 446.1 MB Notification: Performance of postOpt simplifyComplexFunction (simulation): time 9.82e-07/0.2146, allocations: 4 kB / 0.5944 GB, free: 2.016 MB / 446.1 MB Notification: Performance of postOpt solveSimpleEquations (simulation): time 8.461e-05/0.2146, allocations: 11.98 kB / 0.5944 GB, free: 2.004 MB / 446.1 MB Notification: Performance of postOpt tearingSystem (simulation): time 1.593e-06/0.2147, allocations: 0 / 0.5944 GB, free: 2.004 MB / 446.1 MB Notification: Performance of postOpt inputDerivativesUsed (simulation): time 9.348e-06/0.2147, allocations: 4 kB / 0.5944 GB, free: 2 MB / 446.1 MB Notification: Performance of postOpt calculateStrongComponentJacobians (simulation): time 1.232e-06/0.2147, allocations: 0 / 0.5944 GB, free: 2 MB / 446.1 MB Notification: Performance of postOpt calculateStateSetsJacobians (simulation): time 1.122e-06/0.2147, allocations: 0 / 0.5944 GB, free: 2 MB / 446.1 MB Notification: Performance of postOpt symbolicJacobian (simulation): time 0.0003349/0.215, allocations: 215.2 kB / 0.5946 GB, free: 1.773 MB / 446.1 MB Notification: Performance of postOpt removeConstants (simulation): time 3.522e-05/0.2151, allocations: 85.05 kB / 0.5947 GB, free: 1.672 MB / 446.1 MB Notification: Performance of postOpt simplifyTimeIndepFuncCalls (simulation): time 2.402e-05/0.2151, allocations: 3.984 kB / 0.5947 GB, free: 1.668 MB / 446.1 MB Notification: Performance of postOpt simplifyAllExpressions (simulation): time 9.924e-05/0.2152, allocations: 11.98 kB / 0.5947 GB, free: 1.656 MB / 446.1 MB Notification: Performance of postOpt findZeroCrossings (simulation): time 4.134e-05/0.2152, allocations: 4 kB / 0.5947 GB, free: 1.652 MB / 446.1 MB Notification: Performance of postOpt collapseArrayExpressions (simulation): time 4.048e-06/0.2153, allocations: 3.938 kB / 0.5947 GB, free: 1.648 MB / 446.1 MB Notification: Performance of sorting global known variables: time 5.562e-05/0.2153, allocations: 95.27 kB / 0.5948 GB, free: 1.555 MB / 446.1 MB Notification: Performance of sort global known variables: time 1.3e-07/0.2153, allocations: 4 kB / 0.5948 GB, free: 1.551 MB / 446.1 MB Notification: Performance of remove unused functions: time 0.0002154/0.2155, allocations: 15.98 kB / 0.5948 GB, free: 1.535 MB / 446.1 MB 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 0.0001352/0.2157, allocations: 95.25 kB / 0.5949 GB, free: 1.434 MB / 446.1 MB Notification: Performance of simCode: created initialization part: time 0.0003212/0.216, allocations: 83.8 kB / 0.595 GB, free: 1.352 MB / 446.1 MB Notification: Performance of simCode: created event and clocks part: time 1.823e-06/0.216, allocations: 3.938 kB / 0.595 GB, free: 1.348 MB / 446.1 MB Notification: Performance of simCode: created simulation system equations: time 0.0001377/0.2162, allocations: 47.95 kB / 0.5951 GB, free: 1.301 MB / 446.1 MB Notification: Performance of simCode: created of all other equations (e.g. parameter, nominal, assert, etc): time 0.0002297/0.2164, allocations: 4 kB / 0.5951 GB, free: 1.297 MB / 446.1 MB Notification: Performance of simCode: created linear, non-linear and system jacobian parts: time 0.0003221/0.2167, allocations: 165 kB / 0.5952 GB, free: 1.113 MB / 446.1 MB Notification: Performance of simCode: some other stuff during SimCode phase: time 0.0002311/0.217, allocations: 0.6924 MB / 0.5959 GB, free: 404 kB / 446.1 MB Notification: Performance of simCode: alias equations: time 2.921e-05/0.217, allocations: 0 / 0.5959 GB, free: 404 kB / 446.1 MB Notification: Performance of simCode: all other stuff during SimCode phase: time 2.433e-05/0.217, allocations: 15.44 kB / 0.5959 GB, free: 388 kB / 446.1 MB Notification: Performance of SimCode: time 2.11e-07/0.217, allocations: 0 / 0.5959 GB, free: 388 kB / 446.1 MB Notification: Performance of Templates: time 0.002717/0.2198, allocations: 0.6872 MB / 0.5966 GB, free: 15.7 MB / 462.1 MB 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)