Running: ./testmodel.py --libraries=/home/hudson/saved_omc/libraries/.openmodelica/libraries/ --ompython_omhome=/usr Buildings_3.0.0_Buildings.Examples.Tutorial.Boiler.System5.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.Examples.Tutorial.Boiler.System5,tolerance=1e-06,outputFormat="empty",numberOfIntervals=5000,variableFilter="",fileNamePrefix="Buildings_3.0.0_Buildings.Examples.Tutorial.Boiler.System5") translateModel(Buildings.Examples.Tutorial.Boiler.System5,tolerance=1e-06,outputFormat="empty",numberOfIntervals=5000,variableFilter="",fileNamePrefix="Buildings_3.0.0_Buildings.Examples.Tutorial.Boiler.System5") [/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 0.2112/0.2132, allocations: 80.84 MB / 0.5897 GB, free: 7.133 MB / 446.1 MB Notification: Performance of NFInst.instantiate(Buildings.Examples.Tutorial.Boiler.System5): time 1.748/1.961, allocations: 0.4991 GB / 1.089 GB, free: 44.69 MB / 0.7169 GB Notification: Performance of NFInst.instExpressions: time 0.1043/2.066, allocations: 65.12 MB / 1.152 GB, free: 15.52 MB / 0.7325 GB Notification: Performance of NFInst.updateImplicitVariability: time 0.02568/2.091, allocations: 390 kB / 1.153 GB, free: 15.29 MB / 0.7325 GB Notification: Performance of NFTyping.typeComponents: time 0.0204/2.112, allocations: 4.18 MB / 1.157 GB, free: 12.11 MB / 0.7325 GB Notification: Performance of NFTyping.typeBindings: time 0.05019/2.162, allocations: 11.8 MB / 1.168 GB, free: 0.875 MB / 0.7325 GB Notification: Performance of NFTyping.typeClassSections: time 0.03347/2.196, allocations: 9.793 MB / 1.178 GB, free: 7.215 MB / 0.7481 GB Notification: Performance of NFFlatten.flatten: time 0.06214/2.258, allocations: 39.45 MB / 1.216 GB, free: 15.66 MB / 0.795 GB Notification: Performance of NFFlatten.resolveConnections: time 0.02611/2.284, allocations: 8.932 MB / 1.225 GB, free: 6.59 MB / 0.795 GB Notification: Performance of NFEvalConstants.evaluate: time 0.03876/2.323, allocations: 9.042 MB / 1.234 GB, free: 13.51 MB / 0.8106 GB Notification: Performance of NFSimplifyModel.simplify: time 0.02349/2.346, allocations: 8.629 MB / 1.242 GB, free: 4.844 MB / 0.8106 GB Notification: Performance of NFPackage.collectConstants: time 0.006086/2.352, allocations: 0.5195 MB / 1.243 GB, free: 4.324 MB / 0.8106 GB Notification: Performance of NFFlatten.collectFunctions: time 0.02435/2.377, allocations: 5.956 MB / 1.249 GB, free: 14.36 MB / 0.8262 GB Notification: Performance of NFScalarize.scalarize: time 0.007642/2.385, allocations: 2.525 MB / 1.251 GB, free: 11.82 MB / 0.8262 GB Notification: Performance of NFVerifyModel.verify: time 0.01844/2.403, allocations: 5.65 MB / 1.257 GB, free: 6.141 MB / 0.8262 GB Notification: Performance of NFConvertDAE.convert: time 0.04237/2.445, allocations: 17.96 MB / 1.274 GB, free: 4.125 MB / 0.8419 GB Notification: Performance of FrontEnd - DAE generated: time 6.783e-06/2.445, allocations: 0 / 1.274 GB, free: 4.125 MB / 0.8419 GB Notification: Performance of FrontEnd: time 1.924e-06/2.445, allocations: 0 / 1.274 GB, free: 4.125 MB / 0.8419 GB Notification: Performance of Transformations before backend: time 0.0007811/2.446, allocations: 0 / 1.274 GB, free: 4.125 MB / 0.8419 GB Notification: Model statistics after passing the front-end and creating the data structures used by the back-end: * Number of equations: 1628 * Number of variables: 1628 Notification: Performance of Generate backend data structure: time 0.04309/2.489, allocations: 12.42 MB / 1.286 GB, free: 7.562 MB / 0.8575 GB Notification: Performance of prepare preOptimizeDAE: time 5.576e-05/2.489, allocations: 8.031 kB / 1.286 GB, free: 7.555 MB / 0.8575 GB Notification: Performance of preOpt normalInlineFunction (simulation): time 0.01249/2.502, allocations: 1.853 MB / 1.288 GB, free: 5.688 MB / 0.8575 GB Notification: Performance of preOpt evaluateParameters (simulation): time 0.8258/3.328, allocations: 9.457 MB / 1.297 GB, free: 401.5 MB / 0.8575 GB Notification: Performance of preOpt simplifyIfEquations (simulation): time 0.0005903/3.328, allocations: 0.5107 MB / 1.298 GB, free: 401.5 MB / 0.8575 GB Notification: Performance of preOpt expandDerOperator (simulation): time 0.003215/3.332, allocations: 0.688 MB / 1.299 GB, free: 401.5 MB / 0.8575 GB Notification: Performance of preOpt clockPartitioning (simulation): time 0.02812/3.36, allocations: 8.938 MB / 1.307 GB, free: 399.5 MB / 0.8575 GB Notification: Performance of preOpt findStateOrder (simulation): time 0.0001937/3.36, allocations: 24.47 kB / 1.307 GB, free: 399.5 MB / 0.8575 GB Notification: Performance of preOpt replaceEdgeChange (simulation): time 0.0007998/3.361, allocations: 272.5 kB / 1.308 GB, free: 399.3 MB / 0.8575 GB Notification: Performance of preOpt inlineArrayEqn (simulation): time 0.0003286/3.361, allocations: 261.3 kB / 1.308 GB, free: 399.3 MB / 0.8575 GB Notification: Performance of preOpt removeEqualRHS (simulation): time 0.02545/3.387, allocations: 7.117 MB / 1.315 GB, free: 397.1 MB / 0.8575 GB Warning: The model contains alias variables with redundant start and/or conflicting nominal values. It is recommended to resolve the conflicts, because otherwise the system could be hard to solve. To print the conflicting alias sets and the chosen candidates please use -d=aliasConflicts. Notification: Performance of preOpt removeSimpleEquations (simulation): time 0.06972/3.456, allocations: 39.85 MB / 1.354 GB, free: 364.2 MB / 0.8575 GB Notification: Performance of preOpt comSubExp (simulation): time 0.01439/3.471, allocations: 5.042 MB / 1.359 GB, free: 361.7 MB / 0.8575 GB Notification: Performance of preOpt resolveLoops (simulation): time 0.004952/3.476, allocations: 2.392 MB / 1.361 GB, free: 360.6 MB / 0.8575 GB Notification: Performance of preOpt evalFunc (simulation): time 0.02798/3.504, allocations: 9.342 MB / 1.37 GB, free: 353.3 MB / 0.8575 GB Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 0.01162/3.515, allocations: 3.485 MB / 1.374 GB, free: 351.5 MB / 0.8575 GB Notification: Performance of preOpt simplifyInStream (simulation): time 0.00632/3.522, allocations: 382 kB / 1.374 GB, free: 351.2 MB / 0.8575 GB Notification: Performance of pre-optimization done (n=396): time 1.652e-05/3.522, allocations: 0 / 1.374 GB, free: 351.2 MB / 0.8575 GB Notification: Performance of matching and sorting (n=424): time 0.06665/3.589, allocations: 19.49 MB / 1.393 GB, free: 333 MB / 0.8575 GB Notification: Performance of inlineWhenForInitialization (initialization): time 0.0001774/3.589, allocations: 0.5519 MB / 1.393 GB, free: 332.4 MB / 0.8575 GB Notification: Performance of selectInitializationVariablesDAE (initialization): time 0.01226/3.601, allocations: 7.606 MB / 1.401 GB, free: 324.8 MB / 0.8575 GB Notification: Performance of collectPreVariables (initialization): time 0.002148/3.603, allocations: 137.5 kB / 1.401 GB, free: 324.7 MB / 0.8575 GB Notification: Performance of collectInitialEqns (initialization): time 0.004596/3.608, allocations: 4.564 MB / 1.406 GB, free: 320.1 MB / 0.8575 GB Notification: Performance of collectInitialBindings (initialization): time 0.002823/3.611, allocations: 1.474 MB / 1.407 GB, free: 318.6 MB / 0.8575 GB Notification: Performance of simplifyInitialFunctions (initialization): time 0.002561/3.613, allocations: 1.174 MB / 1.408 GB, free: 317.5 MB / 0.8575 GB Notification: Performance of setup shared object (initialization): time 7.716e-05/3.613, allocations: 305.1 kB / 1.408 GB, free: 317.2 MB / 0.8575 GB Notification: Performance of preBalanceInitialSystem (initialization): time 0.006003/3.619, allocations: 2.736 MB / 1.411 GB, free: 314.4 MB / 0.8575 GB Notification: Performance of partitionIndependentBlocks (initialization): time 0.008261/3.628, allocations: 4.468 MB / 1.415 GB, free: 309.3 MB / 0.8575 GB Notification: Performance of analyzeInitialSystem (initialization): time 0.0561/3.684, allocations: 15.58 MB / 1.431 GB, free: 293.2 MB / 0.8575 GB Notification: Performance of solveInitialSystemEqSystem (initialization): time 2.966e-05/3.684, allocations: 8.812 kB / 1.431 GB, free: 293.2 MB / 0.8575 GB Notification: Performance of matching and sorting (n=701) (initialization): time 0.03315/3.717, allocations: 10.03 MB / 1.44 GB, free: 283.1 MB / 0.8575 GB Notification: Performance of prepare postOptimizeDAE: time 0.0001571/3.717, allocations: 116 kB / 1.441 GB, free: 282.9 MB / 0.8575 GB Notification: Performance of postOpt simplifyComplexFunction (initialization): time 7.443e-05/3.717, allocations: 39.98 kB / 1.441 GB, free: 282.9 MB / 0.8575 GB Notification: Performance of postOpt tearingSystem (initialization): time 0.00909/3.726, allocations: 2.062 MB / 1.443 GB, free: 280.8 MB / 0.8575 GB Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.008734/3.735, allocations: 1.673 MB / 1.444 GB, free: 279.1 MB / 0.8575 GB Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.0393/3.775, allocations: 28.37 MB / 1.472 GB, free: 249 MB / 0.8575 GB Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.01188/3.786, allocations: 0.9127 MB / 1.473 GB, free: 248.1 MB / 0.8575 GB Notification: Performance of postOpt collapseArrayExpressions (initialization): time 0.001816/3.788, allocations: 278.2 kB / 1.473 GB, free: 247.9 MB / 0.8575 GB Warning: Assuming fixed start value for the following 7 variables: rad.vol[1].dynBal.U:VARIABLE(start = rad.vol[1].dynBal.fluidVolume * rad.vol[1].dynBal.rho_start * Buildings.Examples.Tutorial.Boiler.System5.rad.vol.dynBal.Medium.specificInternalEnergy(Buildings.Examples.Tutorial.Boiler.System5.rad.vol.dynBal.Medium.setState_pTX(rad.vol[1].dynBal.p_start, rad.vol[1].dynBal.T_start, {})) + (rad.vol[1].dynBal.T_start - 273.15) * rad.vol[1].dynBal.CSen unit = "J" fixed = true protected = true ) "Internal energy of fluid" type: Real [5] pumRad.vol.dynBal.U:VARIABLE(start = pumRad.vol.dynBal.fluidVolume * pumRad.vol.dynBal.rho_start * Buildings.Examples.Tutorial.Boiler.System5.pumRad.vol.dynBal.Medium.specificInternalEnergy(Buildings.Examples.Tutorial.Boiler.System5.pumRad.vol.dynBal.Medium.setState_pTX(pumRad.vol.dynBal.p_start, pumRad.vol.dynBal.T_start, {})) + (pumRad.vol.dynBal.T_start - 273.15) * 0.0 unit = "J" fixed = true protected = true ) "Internal energy of fluid" type: Real mix.vol.dynBal.U:VARIABLE(start = mix.vol.dynBal.fluidVolume * mix.vol.dynBal.rho_start * Buildings.Examples.Tutorial.Boiler.System5.mix.vol.dynBal.Medium.specificInternalEnergy(Buildings.Examples.Tutorial.Boiler.System5.mix.vol.dynBal.Medium.setState_pTX(mix.vol.dynBal.p_start, mix.vol.dynBal.T_start, {})) + (mix.vol.dynBal.T_start - 273.15) * 0.0 unit = "J" fixed = true protected = true ) "Internal energy of fluid" type: Real spl.vol.dynBal.U:VARIABLE(start = spl.vol.dynBal.fluidVolume * spl.vol.dynBal.rho_start * Buildings.Examples.Tutorial.Boiler.System5.spl.vol.dynBal.Medium.specificInternalEnergy(Buildings.Examples.Tutorial.Boiler.System5.spl.vol.dynBal.Medium.setState_pTX(spl.vol.dynBal.p_start, spl.vol.dynBal.T_start, {})) + (spl.vol.dynBal.T_start - 273.15) * 0.0 unit = "J" fixed = true protected = true ) "Internal energy of fluid" type: Real mix2.vol.dynBal.U:VARIABLE(start = mix2.vol.dynBal.fluidVolume * mix2.vol.dynBal.rho_start * Buildings.Examples.Tutorial.Boiler.System5.mix2.vol.dynBal.Medium.specificInternalEnergy(Buildings.Examples.Tutorial.Boiler.System5.mix2.vol.dynBal.Medium.setState_pTX(mix2.vol.dynBal.p_start, mix2.vol.dynBal.T_start, {})) + (mix2.vol.dynBal.T_start - 273.15) * 0.0 unit = "J" fixed = true protected = true ) "Internal energy of fluid" type: Real valRad.vol.dynBal.U:VARIABLE(start = valRad.vol.dynBal.fluidVolume * valRad.vol.dynBal.rho_start * Buildings.Examples.Tutorial.Boiler.System5.valRad.vol.dynBal.Medium.specificInternalEnergy(Buildings.Examples.Tutorial.Boiler.System5.valRad.vol.dynBal.Medium.setState_pTX(valRad.vol.dynBal.p_start, valRad.vol.dynBal.T_start, {})) + (valRad.vol.dynBal.T_start - 273.15) * 0.0 unit = "J" fixed = true protected = true ) "Internal energy of fluid" type: Real spl1.vol.dynBal.U:VARIABLE(start = spl1.vol.dynBal.fluidVolume * spl1.vol.dynBal.rho_start * Buildings.Examples.Tutorial.Boiler.System5.spl1.vol.dynBal.Medium.specificInternalEnergy(Buildings.Examples.Tutorial.Boiler.System5.spl1.vol.dynBal.Medium.setState_pTX(spl1.vol.dynBal.p_start, spl1.vol.dynBal.T_start, {})) + (spl1.vol.dynBal.T_start - 273.15) * 0.0 unit = "J" fixed = true protected = true ) "Internal energy of fluid" type: Real Notification: Performance of preBalanceInitialSystem (initialization_lambda0): time 0.01035/3.799, allocations: 4.184 MB / 1.477 GB, free: 243.7 MB / 0.8575 GB Notification: Performance of partitionIndependentBlocks (initialization_lambda0): time 0.00623/3.805, allocations: 3.907 MB / 1.481 GB, free: 239.1 MB / 0.8575 GB Notification: Performance of analyzeInitialSystem (initialization_lambda0): time 0.04238/3.847, allocations: 12.81 MB / 1.494 GB, free: 225.6 MB / 0.8575 GB Notification: Performance of solveInitialSystemEqSystem (initialization_lambda0): time 2.614e-05/3.847, allocations: 12 kB / 1.494 GB, free: 225.6 MB / 0.8575 GB Notification: Performance of matching and sorting (n=701) (initialization_lambda0): time 0.01816/3.866, allocations: 7.605 MB / 1.501 GB, free: 217.9 MB / 0.8575 GB Notification: Performance of prepare postOptimizeDAE: time 0.0001155/3.866, allocations: 116.4 kB / 1.501 GB, free: 217.8 MB / 0.8575 GB Notification: Performance of postOpt simplifyComplexFunction (initialization): time 5.626e-05/3.866, allocations: 39.98 kB / 1.501 GB, free: 217.7 MB / 0.8575 GB Notification: Performance of postOpt tearingSystem (initialization): time 0.007579/3.873, allocations: 1.491 MB / 1.503 GB, free: 216.2 MB / 0.8575 GB Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.00555/3.879, allocations: 1.213 MB / 1.504 GB, free: 215 MB / 0.8575 GB Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.01522/3.894, allocations: 21.92 MB / 1.525 GB, free: 191.4 MB / 0.8575 GB Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.01114/3.905, allocations: 0.788 MB / 1.526 GB, free: 190.6 MB / 0.8575 GB Notification: Performance of postOpt collapseArrayExpressions (initialization): time 0.001628/3.907, allocations: 259.9 kB / 1.526 GB, free: 190.4 MB / 0.8575 GB Warning: Assuming fixed start value for the following 7 variables: rad.vol[1].dynBal.U:VARIABLE(start = rad.vol[1].dynBal.fluidVolume * rad.vol[1].dynBal.rho_start * Buildings.Examples.Tutorial.Boiler.System5.rad.vol.dynBal.Medium.specificInternalEnergy(Buildings.Examples.Tutorial.Boiler.System5.rad.vol.dynBal.Medium.setState_pTX(rad.vol[1].dynBal.p_start, rad.vol[1].dynBal.T_start, {})) + (rad.vol[1].dynBal.T_start - 273.15) * rad.vol[1].dynBal.CSen unit = "J" fixed = true protected = true ) "Internal energy of fluid" type: Real [5] pumRad.vol.dynBal.U:VARIABLE(start = pumRad.vol.dynBal.fluidVolume * pumRad.vol.dynBal.rho_start * Buildings.Examples.Tutorial.Boiler.System5.pumRad.vol.dynBal.Medium.specificInternalEnergy(Buildings.Examples.Tutorial.Boiler.System5.pumRad.vol.dynBal.Medium.setState_pTX(pumRad.vol.dynBal.p_start, pumRad.vol.dynBal.T_start, {})) + (pumRad.vol.dynBal.T_start - 273.15) * 0.0 unit = "J" fixed = true protected = true ) "Internal energy of fluid" type: Real mix.vol.dynBal.U:VARIABLE(start = mix.vol.dynBal.fluidVolume * mix.vol.dynBal.rho_start * Buildings.Examples.Tutorial.Boiler.System5.mix.vol.dynBal.Medium.specificInternalEnergy(Buildings.Examples.Tutorial.Boiler.System5.mix.vol.dynBal.Medium.setState_pTX(mix.vol.dynBal.p_start, mix.vol.dynBal.T_start, {})) + (mix.vol.dynBal.T_start - 273.15) * 0.0 unit = "J" fixed = true protected = true ) "Internal energy of fluid" type: Real spl.vol.dynBal.U:VARIABLE(start = spl.vol.dynBal.fluidVolume * spl.vol.dynBal.rho_start * Buildings.Examples.Tutorial.Boiler.System5.spl.vol.dynBal.Medium.specificInternalEnergy(Buildings.Examples.Tutorial.Boiler.System5.spl.vol.dynBal.Medium.setState_pTX(spl.vol.dynBal.p_start, spl.vol.dynBal.T_start, {})) + (spl.vol.dynBal.T_start - 273.15) * 0.0 unit = "J" fixed = true protected = true ) "Internal energy of fluid" type: Real mix2.vol.dynBal.U:VARIABLE(start = mix2.vol.dynBal.fluidVolume * mix2.vol.dynBal.rho_start * Buildings.Examples.Tutorial.Boiler.System5.mix2.vol.dynBal.Medium.specificInternalEnergy(Buildings.Examples.Tutorial.Boiler.System5.mix2.vol.dynBal.Medium.setState_pTX(mix2.vol.dynBal.p_start, mix2.vol.dynBal.T_start, {})) + (mix2.vol.dynBal.T_start - 273.15) * 0.0 unit = "J" fixed = true protected = true ) "Internal energy of fluid" type: Real valRad.vol.dynBal.U:VARIABLE(start = valRad.vol.dynBal.fluidVolume * valRad.vol.dynBal.rho_start * Buildings.Examples.Tutorial.Boiler.System5.valRad.vol.dynBal.Medium.specificInternalEnergy(Buildings.Examples.Tutorial.Boiler.System5.valRad.vol.dynBal.Medium.setState_pTX(valRad.vol.dynBal.p_start, valRad.vol.dynBal.T_start, {})) + (valRad.vol.dynBal.T_start - 273.15) * 0.0 unit = "J" fixed = true protected = true ) "Internal energy of fluid" type: Real spl1.vol.dynBal.U:VARIABLE(start = spl1.vol.dynBal.fluidVolume * spl1.vol.dynBal.rho_start * Buildings.Examples.Tutorial.Boiler.System5.spl1.vol.dynBal.Medium.specificInternalEnergy(Buildings.Examples.Tutorial.Boiler.System5.spl1.vol.dynBal.Medium.setState_pTX(spl1.vol.dynBal.p_start, spl1.vol.dynBal.T_start, {})) + (spl1.vol.dynBal.T_start - 273.15) * 0.0 unit = "J" fixed = true protected = true ) "Internal energy of fluid" type: Real Notification: Model statistics after passing the back-end for initialization: * Number of independent subsystems: 141 * Number of states: 0 () * Number of discrete variables: 15 ($PRE.timTab.nextTimeEvent,$whenCondition1,$PRE.hysPum.y,$PRE.hysTBoi.y,$PRE.hysTOut.y,hysPum.y,and2.y,and1.y,hysTBoi.y,hysTOut.y,timTab.nextTimeEventScaled,$PRE.timTab.nextTimeEventScaled,timTab.nextTimeEvent,conPIDRad.I.local_reset,conPIDBoi.I.local_reset) * Number of discrete states: 0 () * Number of clocked states: 0 () * Top-level inputs: 0 Notification: Strong component statistics for initialization (629): * Single equations (assignments): 599 * Array equations: 4 * Algorithm blocks: 2 * Record equations: 4 * When equations: 0 * If-equations: 0 * Equation systems (not torn): 8 * Torn equation systems: 12 * Mixed (continuous/discrete) equation systems: 0 Notification: Equation system details (not torn): * Constant Jacobian (size): 0 systems * Linear Jacobian (size,density): 0 systems * Non-linear Jacobian (size): 8 systems {1, 1, 1, 1, 1, 1, 1, 1} * Without analytic Jacobian (size): 0 systems Notification: Torn system details for strict tearing set: * Linear torn systems (#iteration vars, #inner vars, density): 7 systems {(1,5,100.0%), (1,4,100.0%), (1,1,100.0%), (1,1,100.0%), (1,1,100.0%), (1,1,100.0%), (1,1,100.0%)} * Non-linear torn systems (#iteration vars, #inner vars): 5 systems {(1,3), (5,6), (1,3), (1,3), (1,3)} Notification: Performance of prepare postOptimizeDAE: time 0.002118/3.909, allocations: 0.7143 MB / 1.527 GB, free: 189.7 MB / 0.8575 GB Notification: Performance of postOpt lateInlineFunction (simulation): time 0.003154/3.912, allocations: 0.8526 MB / 1.528 GB, free: 188.8 MB / 0.8575 GB Notification: Performance of postOpt wrapFunctionCalls (simulation): time 0.0226/3.935, allocations: 8.628 MB / 1.536 GB, free: 180.1 MB / 0.8575 GB Notification: Performance of postOpt inlineArrayEqn (simulation): time 9.693e-05/3.935, allocations: 51.92 kB / 1.536 GB, free: 180 MB / 0.8575 GB Notification: Performance of postOpt constantLinearSystem (simulation): time 2.801e-05/3.935, allocations: 4 kB / 1.536 GB, free: 180 MB / 0.8575 GB Notification: Performance of postOpt simplifysemiLinear (simulation): time 0.02201/3.957, allocations: 7.066 MB / 1.543 GB, free: 172.9 MB / 0.8575 GB Warning: The model contains alias variables with redundant start and/or conflicting nominal values. It is recommended to resolve the conflicts, because otherwise the system could be hard to solve. To print the conflicting alias sets and the chosen candidates please use -d=aliasConflicts. Notification: Performance of postOpt removeSimpleEquations (simulation): time 0.05873/4.016, allocations: 16.42 MB / 1.559 GB, free: 156.3 MB / 0.8575 GB Notification: Performance of postOpt simplifyComplexFunction (simulation): time 5.584e-05/4.016, allocations: 4 kB / 1.559 GB, free: 156.3 MB / 0.8575 GB Notification: Performance of postOpt solveSimpleEquations (simulation): time 0.006022/4.022, allocations: 0.8705 MB / 1.56 GB, free: 155.5 MB / 0.8575 GB Notification: Performance of postOpt tearingSystem (simulation): time 0.006044/4.028, allocations: 1.787 MB / 1.562 GB, free: 153.6 MB / 0.8575 GB Notification: Performance of postOpt inputDerivativesUsed (simulation): time 0.001387/4.03, allocations: 147.9 kB / 1.562 GB, free: 153.4 MB / 0.8575 GB Notification: Performance of postOpt calculateStrongComponentJacobians (simulation): time 0.0365/4.066, allocations: 31.16 MB / 1.592 GB, free: 120.3 MB / 0.8575 GB Notification: Performance of postOpt calculateStateSetsJacobians (simulation): time 6.222e-06/4.066, allocations: 15.88 kB / 1.592 GB, free: 120.3 MB / 0.8575 GB Notification: Performance of postOpt symbolicJacobian (simulation): time 0.03237/4.099, allocations: 11.41 MB / 1.603 GB, free: 108.7 MB / 0.8575 GB Notification: Performance of postOpt removeConstants (simulation): time 0.005651/4.104, allocations: 1.485 MB / 1.605 GB, free: 107.2 MB / 0.8575 GB Notification: Performance of postOpt simplifyTimeIndepFuncCalls (simulation): time 0.003631/4.108, allocations: 116 kB / 1.605 GB, free: 107.1 MB / 0.8575 GB Notification: Performance of postOpt simplifyAllExpressions (simulation): time 0.01066/4.119, allocations: 0.7601 MB / 1.606 GB, free: 106.3 MB / 0.8575 GB Notification: Performance of postOpt findZeroCrossings (simulation): time 0.001431/4.12, allocations: 339 kB / 1.606 GB, free: 106 MB / 0.8575 GB Notification: Performance of postOpt collapseArrayExpressions (simulation): time 0.001046/4.121, allocations: 183.9 kB / 1.606 GB, free: 105.8 MB / 0.8575 GB Notification: Performance of sorting global known variables: time 0.01077/4.132, allocations: 5.045 MB / 1.611 GB, free: 100.8 MB / 0.8575 GB Notification: Performance of sort global known variables: time 8.32e-07/4.132, allocations: 0 / 1.611 GB, free: 100.8 MB / 0.8575 GB Notification: Performance of remove unused functions: time 0.02339/4.155, allocations: 4.392 MB / 1.615 GB, free: 96.53 MB / 0.8575 GB Notification: Model statistics after passing the back-end for simulation: * Number of independent subsystems: 20 * Number of states: 38 (vol.dynBal.medium.Xi[1],vol.dynBal.m,heaCap.T,rad.vol[1].dynBal.U,rad.vol[2].dynBal.U,rad.vol[3].dynBal.U,rad.vol[4].dynBal.U,rad.vol[5].dynBal.U,temSup.T,pumRad.vol.dynBal.U,pumRad.vol.dynBal.m,pumRad.filter.x[1],pumRad.filter.x[2],mix.vol.dynBal.U,mix.vol.dynBal.m,spl.vol.dynBal.U,spl.vol.dynBal.m,spl2.vol.dynBal.U,mix2.vol.dynBal.U,mix2.vol.dynBal.m,spl4.vol.dynBal.U,spl4.vol.dynBal.m,pumBoi.vol.dynBal.U,pumBoi.filter.x[1],pumBoi.filter.x[2],boi.heaCapDry.T,valRad.vol.dynBal.U,valRad.vol.dynBal.m,valRad.filter.x[1],valRad.filter.x[2],valBoi.vol.dynBal.U,valBoi.filter.x[1],valBoi.filter.x[2],temRet.T,spl1.vol.dynBal.U,spl1.vol.dynBal.m,conPIDBoi.I.y,conPIDRad.I.y) * Number of discrete variables: 8 ($whenCondition1,timTab.nextTimeEvent,timTab.nextTimeEventScaled,hysTOut.y,hysTBoi.y,and1.y,and2.y,hysPum.y) * Number of discrete states: 5 (timTab.nextTimeEvent,hysTOut.y,hysTBoi.y,hysPum.y,timTab.nextTimeEventScaled) * Number of clocked states: 0 () * Top-level inputs: 0 Notification: Strong component statistics for simulation (414): * Single equations (assignments): 376 * Array equations: 0 * Algorithm blocks: 0 * Record equations: 9 * When equations: 2 * If-equations: 0 * Equation systems (not torn): 0 * Torn equation systems: 27 * Mixed (continuous/discrete) equation systems: 0 Notification: Torn system details for strict tearing set: * Linear torn systems (#iteration vars, #inner vars, density): 7 systems {(1,3,100.0%), (1,4,100.0%), (1,1,100.0%), (1,1,100.0%), (1,1,100.0%), (1,1,100.0%), (1,1,100.0%)} * Non-linear torn systems (#iteration vars, #inner vars): 20 systems {(1,3), (1,1), (1,4), (1,4), (1,4), (1,4), (1,4), (1,3), (1,4), (1,1), (1,3), (1,1), (1,3), (1,1), (1,3), (1,1), (1,3), (1,1), (1,3), (1,1)} Notification: Performance of Backend phase and start with SimCode phase: time 0.006557/4.162, allocations: 2.227 MB / 1.618 GB, free: 94.93 MB / 0.8575 GB Notification: Performance of simCode: created initialization part: time 0.03659/4.199, allocations: 15.14 MB / 1.632 GB, free: 79.41 MB / 0.8575 GB Notification: Performance of simCode: created event and clocks part: time 1.71e-05/4.199, allocations: 8.5 kB / 1.632 GB, free: 79.4 MB / 0.8575 GB Notification: Performance of simCode: created simulation system equations: time 0.012/4.211, allocations: 4.931 MB / 1.637 GB, free: 74.32 MB / 0.8575 GB Notification: Performance of simCode: created of all other equations (e.g. parameter, nominal, assert, etc): time 0.02763/4.238, allocations: 4.728 MB / 1.642 GB, free: 69.67 MB / 0.8575 GB Notification: Performance of simCode: created linear, non-linear and system jacobian parts: time 0.04629/4.285, allocations: 23.41 MB / 1.665 GB, free: 46.21 MB / 0.8575 GB Notification: Performance of simCode: some other stuff during SimCode phase: time 0.006565/4.291, allocations: 5.014 MB / 1.67 GB, free: 41.16 MB / 0.8575 GB Notification: Performance of simCode: alias equations: time 0.01103/4.302, allocations: 2.253 MB / 1.672 GB, free: 38.9 MB / 0.8575 GB Notification: Performance of simCode: all other stuff during SimCode phase: time 0.003247/4.306, allocations: 0.6671 MB / 1.672 GB, free: 38.23 MB / 0.8575 GB Notification: Performance of SimCode: time 1.022e-06/4.306, allocations: 4 kB / 1.672 GB, free: 38.23 MB / 0.8575 GB Notification: Performance of Templates: time 0.7322/5.038, allocations: 204.8 MB / 1.872 GB, free: 244.6 MB / 0.8575 GB make -j1 -f Buildings_3.0.0_Buildings.Examples.Tutorial.Boiler.System5.makefile (rm -f Buildings_3.0.0_Buildings.Examples.Tutorial.Boiler.System5.pipe ; mkfifo Buildings_3.0.0_Buildings.Examples.Tutorial.Boiler.System5.pipe ; head -c 1048576 < Buildings_3.0.0_Buildings.Examples.Tutorial.Boiler.System5.pipe >> ../files/Buildings_3.0.0_Buildings.Examples.Tutorial.Boiler.System5.sim & ./Buildings_3.0.0_Buildings.Examples.Tutorial.Boiler.System5 -abortSlowSimulation -alarm=480 -lv LOG_STATS > Buildings_3.0.0_Buildings.Examples.Tutorial.Boiler.System5.pipe 2>&1)