Running: ./testmodel.py --libraries=/home/hudson/saved_omc/libraries/.openmodelica/libraries/ --ompython_omhome=/usr Buildings_3.0.0_Buildings.Examples.Tutorial.Boiler.System2.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.System2,tolerance=1e-06,outputFormat="empty",numberOfIntervals=5000,variableFilter="",fileNamePrefix="Buildings_3.0.0_Buildings.Examples.Tutorial.Boiler.System2") translateModel(Buildings.Examples.Tutorial.Boiler.System2,tolerance=1e-06,outputFormat="empty",numberOfIntervals=5000,variableFilter="",fileNamePrefix="Buildings_3.0.0_Buildings.Examples.Tutorial.Boiler.System2") [/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 0.1873/0.188, allocations: 82.22 MB / 0.5941 GB, free: 15.02 MB / 462.1 MB Notification: Performance of NFInst.instantiate(Buildings.Examples.Tutorial.Boiler.System2): time 0.6765/0.8646, allocations: 199.5 MB / 0.789 GB, free: 4.934 MB / 0.5762 GB Notification: Performance of NFInst.instExpressions: time 0.03185/0.8965, allocations: 18.02 MB / 0.8066 GB, free: 2.91 MB / 0.5919 GB Notification: Performance of NFInst.updateImplicitVariability: time 0.003822/0.9004, allocations: 67.56 kB / 0.8066 GB, free: 2.844 MB / 0.5919 GB Notification: Performance of NFTyping.typeComponents: time 0.004381/0.9048, allocations: 1.092 MB / 0.8077 GB, free: 1.746 MB / 0.5919 GB Notification: Performance of NFTyping.typeBindings: time 0.01069/0.9156, allocations: 3.001 MB / 0.8106 GB, free: 14.73 MB / 0.6075 GB Notification: Performance of NFTyping.typeClassSections: time 0.00973/0.9253, allocations: 3.031 MB / 0.8136 GB, free: 11.73 MB / 0.6075 GB Notification: Performance of NFFlatten.flatten: time 0.0171/0.9424, allocations: 12.87 MB / 0.8262 GB, free: 14.83 MB / 0.6231 GB Notification: Performance of NFFlatten.resolveConnections: time 0.00579/0.9483, allocations: 2.971 MB / 0.8291 GB, free: 11.8 MB / 0.6231 GB Notification: Performance of NFEvalConstants.evaluate: time 0.00828/0.9566, allocations: 2.684 MB / 0.8317 GB, free: 9.109 MB / 0.6231 GB Notification: Performance of NFSimplifyModel.simplify: time 0.007703/0.9644, allocations: 2.742 MB / 0.8344 GB, free: 6.359 MB / 0.6231 GB Notification: Performance of NFPackage.collectConstants: time 0.001512/0.9659, allocations: 140 kB / 0.8345 GB, free: 6.223 MB / 0.6231 GB Notification: Performance of NFFlatten.collectFunctions: time 0.009221/0.9752, allocations: 2.491 MB / 0.8369 GB, free: 3.727 MB / 0.6231 GB Notification: Performance of NFScalarize.scalarize: time 0.003136/0.9784, allocations: 0.8405 MB / 0.8377 GB, free: 2.883 MB / 0.6231 GB Notification: Performance of NFVerifyModel.verify: time 0.004511/0.9829, allocations: 1.75 MB / 0.8395 GB, free: 1.117 MB / 0.6231 GB Notification: Performance of NFConvertDAE.convert: time 0.01206/0.995, allocations: 6.308 MB / 0.8456 GB, free: 10.79 MB / 0.6387 GB Notification: Performance of FrontEnd - DAE generated: time 1.012e-05/0.9951, allocations: 4 kB / 0.8456 GB, free: 10.79 MB / 0.6387 GB Notification: Performance of FrontEnd: time 4.027e-06/0.9951, allocations: 0 / 0.8456 GB, free: 10.79 MB / 0.6387 GB Notification: Performance of Transformations before backend: time 0.0002102/0.9953, allocations: 0 / 0.8456 GB, free: 10.79 MB / 0.6387 GB Notification: Model statistics after passing the front-end and creating the data structures used by the back-end: * Number of equations: 567 * Number of variables: 567 Notification: Performance of Generate backend data structure: time 0.009042/1.004, allocations: 3.54 MB / 0.8491 GB, free: 7.168 MB / 0.6387 GB Notification: Performance of prepare preOptimizeDAE: time 5.149e-05/1.004, allocations: 12.02 kB / 0.8491 GB, free: 7.156 MB / 0.6387 GB Notification: Performance of preOpt normalInlineFunction (simulation): time 0.006176/1.011, allocations: 0.9324 MB / 0.85 GB, free: 6.219 MB / 0.6387 GB Notification: Performance of preOpt evaluateParameters (simulation): time 0.009483/1.02, allocations: 3.487 MB / 0.8534 GB, free: 2.656 MB / 0.6387 GB Notification: Performance of preOpt simplifyIfEquations (simulation): time 0.0002506/1.02, allocations: 176.7 kB / 0.8536 GB, free: 2.48 MB / 0.6387 GB Notification: Performance of preOpt expandDerOperator (simulation): time 0.0008531/1.021, allocations: 239.9 kB / 0.8538 GB, free: 2.246 MB / 0.6387 GB Notification: Performance of preOpt clockPartitioning (simulation): time 0.00611/1.027, allocations: 3.149 MB / 0.8569 GB, free: 14.89 MB / 0.6544 GB Notification: Performance of preOpt findStateOrder (simulation): time 6.425e-05/1.028, allocations: 7.938 kB / 0.8569 GB, free: 14.88 MB / 0.6544 GB Notification: Performance of preOpt replaceEdgeChange (simulation): time 0.0002567/1.028, allocations: 96 kB / 0.857 GB, free: 14.79 MB / 0.6544 GB Notification: Performance of preOpt inlineArrayEqn (simulation): time 0.0001159/1.028, allocations: 100 kB / 0.8571 GB, free: 14.69 MB / 0.6544 GB Notification: Performance of preOpt removeEqualRHS (simulation): time 0.005007/1.033, allocations: 2.561 MB / 0.8596 GB, free: 12.11 MB / 0.6544 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 0.02691/1.06, allocations: 13.54 MB / 0.8728 GB, free: 13.96 MB / 0.67 GB Notification: Performance of preOpt comSubExp (simulation): time 0.003122/1.063, allocations: 2.01 MB / 0.8748 GB, free: 11.86 MB / 0.67 GB Notification: Performance of preOpt resolveLoops (simulation): time 0.001483/1.065, allocations: 0.9592 MB / 0.8757 GB, free: 10.91 MB / 0.67 GB Notification: Performance of preOpt evalFunc (simulation): time 0.01135/1.076, allocations: 4.004 MB / 0.8796 GB, free: 6.742 MB / 0.67 GB Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 0.002367/1.078, allocations: 1.032 MB / 0.8806 GB, free: 5.691 MB / 0.67 GB Notification: Performance of preOpt simplifyInStream (simulation): time 0.001851/1.08, allocations: 158.2 kB / 0.8808 GB, free: 5.535 MB / 0.67 GB Notification: Performance of pre-optimization done (n=142): time 9.348e-06/1.08, allocations: 0 / 0.8808 GB, free: 5.535 MB / 0.67 GB Notification: Performance of matching and sorting (n=163): time 0.01853/1.099, allocations: 6.776 MB / 0.8874 GB, free: 14.66 MB / 0.6856 GB Notification: Performance of inlineWhenForInitialization (initialization): time 0.000139/1.099, allocations: 222.9 kB / 0.8876 GB, free: 14.39 MB / 0.6856 GB Notification: Performance of selectInitializationVariablesDAE (initialization): time 0.005882/1.105, allocations: 2.645 MB / 0.8902 GB, free: 11.73 MB / 0.6856 GB Notification: Performance of collectPreVariables (initialization): time 0.0006181/1.106, allocations: 61.7 kB / 0.8902 GB, free: 11.66 MB / 0.6856 GB Notification: Performance of collectInitialEqns (initialization): time 0.002002/1.108, allocations: 1.384 MB / 0.8916 GB, free: 10.26 MB / 0.6856 GB Notification: Performance of collectInitialBindings (initialization): time 0.00109/1.109, allocations: 0.57 MB / 0.8921 GB, free: 9.684 MB / 0.6856 GB Notification: Performance of simplifyInitialFunctions (initialization): time 0.0006832/1.109, allocations: 202.1 kB / 0.8923 GB, free: 9.48 MB / 0.6856 GB Notification: Performance of setup shared object (initialization): time 0.0001303/1.11, allocations: 301.1 kB / 0.8926 GB, free: 9.184 MB / 0.6856 GB Notification: Performance of preBalanceInitialSystem (initialization): time 0.003175/1.113, allocations: 1.179 MB / 0.8938 GB, free: 8 MB / 0.6856 GB Notification: Performance of partitionIndependentBlocks (initialization): time 0.003467/1.116, allocations: 1.753 MB / 0.8955 GB, free: 6.008 MB / 0.6856 GB Notification: Performance of analyzeInitialSystem (initialization): time 0.00586/1.122, allocations: 2.837 MB / 0.8983 GB, free: 2.957 MB / 0.6856 GB Notification: Performance of solveInitialSystemEqSystem (initialization): time 2.176e-05/1.122, allocations: 4 kB / 0.8983 GB, free: 2.953 MB / 0.6856 GB Notification: Performance of matching and sorting (n=286) (initialization): time 0.4657/1.588, allocations: 4.174 MB / 0.9023 GB, free: 244.6 MB / 0.6856 GB Notification: Performance of prepare postOptimizeDAE: time 0.0006358/1.588, allocations: 0.5777 MB / 0.9029 GB, free: 244 MB / 0.6856 GB Notification: Performance of postOpt simplifyComplexFunction (initialization): time 5.484e-05/1.589, allocations: 16.09 kB / 0.9029 GB, free: 244 MB / 0.6856 GB Notification: Performance of postOpt tearingSystem (initialization): time 0.008917/1.597, allocations: 1.358 MB / 0.9042 GB, free: 243.9 MB / 0.6856 GB Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.002714/1.6, allocations: 487 kB / 0.9047 GB, free: 243.9 MB / 0.6856 GB Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.01265/1.613, allocations: 10.29 MB / 0.9148 GB, free: 235.8 MB / 0.6856 GB Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.004099/1.617, allocations: 220.7 kB / 0.915 GB, free: 235.8 MB / 0.6856 GB Notification: Performance of postOpt collapseArrayExpressions (initialization): time 0.0008971/1.618, allocations: 117.5 kB / 0.9151 GB, free: 235.8 MB / 0.6856 GB Notification: Performance of prepare postOptimizeDAE: time 1.251e-05/1.618, allocations: 3.531 kB / 0.9151 GB, free: 235.8 MB / 0.6856 GB Notification: Performance of postOpt replaceHomotopyWithSimplified (initialization): time 0.01539/1.633, allocations: 3.909 MB / 0.9189 GB, free: 234.6 MB / 0.6856 GB Notification: Performance of postOpt simplifyComplexFunction (initialization): time 0.0001259/1.634, allocations: 17.59 kB / 0.9189 GB, free: 234.6 MB / 0.6856 GB Notification: Performance of postOpt tearingSystem (initialization): time 0.008968/1.643, allocations: 1.4 MB / 0.9203 GB, free: 234.3 MB / 0.6856 GB Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.002806/1.645, allocations: 467.6 kB / 0.9207 GB, free: 234.3 MB / 0.6856 GB Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.0132/1.659, allocations: 10.3 MB / 0.9308 GB, free: 225.2 MB / 0.6856 GB Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.004368/1.663, allocations: 218 kB / 0.931 GB, free: 225.1 MB / 0.6856 GB Notification: Performance of postOpt collapseArrayExpressions (initialization): time 0.0007669/1.664, allocations: 113.8 kB / 0.9311 GB, free: 225.1 MB / 0.6856 GB Notification: Model statistics after passing the back-end for initialization: * Number of independent subsystems: 67 * Number of states: 0 () * Number of discrete variables: 7 ($PRE.timTab.nextTimeEvent,$whenCondition1,hysPum.y,$PRE.hysPum.y,timTab.nextTimeEventScaled,$PRE.timTab.nextTimeEventScaled,timTab.nextTimeEvent) * Number of discrete states: 0 () * Number of clocked states: 0 () * Top-level inputs: 0 Notification: Strong component statistics for initialization (250): * Single equations (assignments): 240 * Array equations: 1 * Algorithm blocks: 1 * Record equations: 1 * When equations: 0 * If-equations: 0 * Equation systems (not torn): 0 * Torn equation systems: 7 * Mixed (continuous/discrete) equation systems: 0 Notification: Torn system details for strict tearing set: * Linear torn systems (#iteration vars, #inner vars, density): 6 systems {(2,4,100.0%), (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): 1 system {(3,8)} Notification: Performance of prepare postOptimizeDAE: time 0.003741/1.668, allocations: 1.057 MB / 0.9321 GB, free: 224.5 MB / 0.6856 GB Notification: Performance of postOpt lateInlineFunction (simulation): time 0.001511/1.669, allocations: 291 kB / 0.9324 GB, free: 224.5 MB / 0.6856 GB Notification: Performance of postOpt wrapFunctionCalls (simulation): time 0.009215/1.678, allocations: 3.021 MB / 0.9354 GB, free: 223.3 MB / 0.6856 GB Notification: Performance of postOpt inlineArrayEqn (simulation): time 4.72e-05/1.679, allocations: 22.03 kB / 0.9354 GB, free: 223.3 MB / 0.6856 GB Notification: Performance of postOpt constantLinearSystem (simulation): time 2.912e-05/1.679, allocations: 11.31 kB / 0.9354 GB, free: 223.3 MB / 0.6856 GB Notification: Performance of postOpt simplifysemiLinear (simulation): time 0.005405/1.684, allocations: 2.645 MB / 0.938 GB, free: 222.1 MB / 0.6856 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 0.01517/1.699, allocations: 5.768 MB / 0.9436 GB, free: 219.6 MB / 0.6856 GB Notification: Performance of postOpt simplifyComplexFunction (simulation): time 1.965e-05/1.699, allocations: 7.328 kB / 0.9436 GB, free: 219.6 MB / 0.6856 GB Notification: Performance of postOpt solveSimpleEquations (simulation): time 0.001591/1.701, allocations: 316.2 kB / 0.9439 GB, free: 219.6 MB / 0.6856 GB Notification: Performance of postOpt tearingSystem (simulation): time 0.001925/1.703, allocations: 0.5877 MB / 0.9445 GB, free: 219.3 MB / 0.6856 GB Notification: Performance of postOpt inputDerivativesUsed (simulation): time 0.0002289/1.703, allocations: 67.94 kB / 0.9446 GB, free: 219.3 MB / 0.6856 GB Notification: Performance of postOpt calculateStrongComponentJacobians (simulation): time 0.008312/1.711, allocations: 12.29 MB / 0.9566 GB, free: 207.4 MB / 0.6856 GB Notification: Performance of postOpt calculateStateSetsJacobians (simulation): time 7.605e-06/1.711, allocations: 7.906 kB / 0.9566 GB, free: 207.4 MB / 0.6856 GB Notification: Performance of postOpt symbolicJacobian (simulation): time 0.007692/1.719, allocations: 3.949 MB / 0.9604 GB, free: 205.3 MB / 0.6856 GB Notification: Performance of postOpt removeConstants (simulation): time 0.002235/1.721, allocations: 0.6102 MB / 0.961 GB, free: 204.9 MB / 0.6856 GB Notification: Performance of postOpt simplifyTimeIndepFuncCalls (simulation): time 0.000947/1.722, allocations: 47.86 kB / 0.9611 GB, free: 204.9 MB / 0.6856 GB Notification: Performance of postOpt simplifyAllExpressions (simulation): time 0.002583/1.725, allocations: 169.9 kB / 0.9612 GB, free: 204.8 MB / 0.6856 GB Notification: Performance of postOpt findZeroCrossings (simulation): time 0.0003784/1.725, allocations: 134.9 kB / 0.9614 GB, free: 204.7 MB / 0.6856 GB Notification: Performance of postOpt collapseArrayExpressions (simulation): time 0.000252/1.726, allocations: 79.36 kB / 0.9614 GB, free: 204.7 MB / 0.6856 GB Notification: Performance of sorting global known variables: time 0.00423/1.73, allocations: 1.797 MB / 0.9632 GB, free: 203.8 MB / 0.6856 GB Notification: Performance of sort global known variables: time 2.6e-07/1.73, allocations: 0 / 0.9632 GB, free: 203.8 MB / 0.6856 GB Notification: Performance of remove unused functions: time 0.009411/1.739, allocations: 1.531 MB / 0.9647 GB, free: 203.6 MB / 0.6856 GB Notification: Model statistics after passing the back-end for simulation: * Number of independent subsystems: 14 * Number of states: 12 (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.filter.x[1],pumRad.filter.x[2]) * Number of discrete variables: 4 ($whenCondition1,timTab.nextTimeEvent,timTab.nextTimeEventScaled,hysPum.y) * Number of discrete states: 3 (timTab.nextTimeEvent,hysPum.y,timTab.nextTimeEventScaled) * Number of clocked states: 0 () * Top-level inputs: 0 Notification: Strong component statistics for simulation (156): * Single equations (assignments): 138 * Array equations: 0 * Algorithm blocks: 0 * Record equations: 4 * When equations: 2 * If-equations: 0 * Equation systems (not torn): 0 * Torn equation systems: 12 * Mixed (continuous/discrete) equation systems: 0 Notification: Torn system details for strict tearing set: * Linear torn systems (#iteration vars, #inner vars, density): 6 systems {(1,3,100.0%), (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): 6 systems {(1,3), (1,4), (1,4), (1,4), (1,4), (1,4)} Notification: Performance of Backend phase and start with SimCode phase: time 0.003257/1.743, allocations: 0.9068 MB / 0.9656 GB, free: 203.3 MB / 0.6856 GB Notification: Performance of simCode: created initialization part: time 0.01527/1.758, allocations: 6.737 MB / 0.9721 GB, free: 198.9 MB / 0.6856 GB Notification: Performance of simCode: created event and clocks part: time 1.27e-05/1.758, allocations: 0 / 0.9721 GB, free: 198.9 MB / 0.6856 GB Notification: Performance of simCode: created simulation system equations: time 0.003126/1.761, allocations: 1.86 MB / 0.974 GB, free: 197 MB / 0.6856 GB Notification: Performance of simCode: created of all other equations (e.g. parameter, nominal, assert, etc): time 0.01187/1.773, allocations: 1.688 MB / 0.9756 GB, free: 195.4 MB / 0.6856 GB Notification: Performance of simCode: created linear, non-linear and system jacobian parts: time 0.01791/1.791, allocations: 8.072 MB / 0.9835 GB, free: 187.2 MB / 0.6856 GB Notification: Performance of simCode: some other stuff during SimCode phase: time 0.003319/1.794, allocations: 2.327 MB / 0.9858 GB, free: 184.9 MB / 0.6856 GB Notification: Performance of simCode: alias equations: time 0.005666/1.8, allocations: 1.047 MB / 0.9868 GB, free: 183.8 MB / 0.6856 GB Notification: Performance of simCode: all other stuff during SimCode phase: time 0.001282/1.801, allocations: 239.3 kB / 0.987 GB, free: 183.6 MB / 0.6856 GB Notification: Performance of SimCode: time 3.807e-06/1.801, allocations: 0 / 0.987 GB, free: 183.6 MB / 0.6856 GB Notification: Performance of Templates: time 0.1233/1.925, allocations: 77.73 MB / 1.063 GB, free: 106.5 MB / 0.6856 GB make -j1 -f Buildings_3.0.0_Buildings.Examples.Tutorial.Boiler.System2.makefile Environment - environmentSimulation: (rm -f Buildings_3.0.0_Buildings.Examples.Tutorial.Boiler.System2.pipe ; mkfifo Buildings_3.0.0_Buildings.Examples.Tutorial.Boiler.System2.pipe ; head -c 1048576 < Buildings_3.0.0_Buildings.Examples.Tutorial.Boiler.System2.pipe >> ../files/Buildings_3.0.0_Buildings.Examples.Tutorial.Boiler.System2.sim & ./Buildings_3.0.0_Buildings.Examples.Tutorial.Boiler.System2 -abortSlowSimulation -alarm=480 -lv LOG_STATS > Buildings_3.0.0_Buildings.Examples.Tutorial.Boiler.System2.pipe 2>&1) Environment - environmentSimulation: