Running: ./testmodel.py --libraries=/home/hudson/saved_omc/libraries/.openmodelica/libraries/ --ompython_omhome=/usr Buildings_8_Buildings.Fluid.Boilers.Examples.BoilerPolynomialClosedLoop.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 8.1.4-maint.8.1.x/package.mo", uses=false) Using package Buildings with version 8.1.4 (/home/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings 8.1.4-maint.8.1.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: "" <> buildModelFMU(Buildings.Fluid.Boilers.Examples.BoilerPolynomialClosedLoop,fileNamePrefix="Buildings_8_Buildings_Fluid_Boilers_Examples_BoilerPolynomialClosedLoop",fmuType="me",version="2.0",platforms={"static"}) "" <> buildModelFMU(Buildings.Fluid.Boilers.Examples.BoilerPolynomialClosedLoop,fileNamePrefix="Buildings_8_Buildings_Fluid_Boilers_Examples_BoilerPolynomialClosedLoop",fmuType="me",version="2.0",platforms={"static"}) Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/ModelicaServices 4.0.0+maint.om/package.mo): time 0.0008203/0.0008203, allocations: 91.61 kB / 15.06 MB, free: 1.098 MB / 14.72 MB Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Complex 4.0.0+maint.om/package.mo): time 0.0008781/0.0008782, allocations: 172.7 kB / 15.95 MB, free: 208 kB / 14.72 MB Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica 3.2.3+maint.om/package.mo): time 1.533/1.533, allocations: 205.4 MB / 222.1 MB, free: 5.887 MB / 174.1 MB Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings 8.1.4-maint.8.1.x/package.mo): time 1.814/1.814, allocations: 292.7 MB / 0.5499 GB, free: 14.55 MB / 462.1 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 0.0005561/0.0005562, allocations: 13.28 kB / 0.6738 GB, free: 26.28 MB / 0.5294 GB Notification: Performance of FrontEnd - Absyn->SCode: time 0.3012/0.3017, allocations: 116.3 MB / 0.7874 GB, free: 11.88 MB / 0.6075 GB Notification: Performance of NFInst.instantiate(Buildings.Fluid.Boilers.Examples.BoilerPolynomialClosedLoop): time 0.9074/1.209, allocations: 259.7 MB / 1.041 GB, free: 1.152 MB / 0.7325 GB Notification: Performance of NFInst.instExpressions: time 0.08514/1.294, allocations: 50.26 MB / 1.09 GB, free: 15.75 MB / 0.795 GB Notification: Performance of NFInst.updateImplicitVariability: time 0.01773/1.312, allocations: 262.2 kB / 1.09 GB, free: 15.5 MB / 0.795 GB Notification: Performance of NFTyping.typeComponents: time 0.01096/1.323, allocations: 1.992 MB / 1.092 GB, free: 13.49 MB / 0.795 GB Notification: Performance of NFTyping.typeBindings: time 0.02296/1.346, allocations: 5.403 MB / 1.098 GB, free: 8.074 MB / 0.795 GB Notification: Performance of NFTyping.typeClassSections: time 0.01976/1.366, allocations: 5.04 MB / 1.102 GB, free: 3.098 MB / 0.795 GB Notification: Performance of NFFlatten.flatten: time 0.02605/1.392, allocations: 14.23 MB / 1.116 GB, free: 4.824 MB / 0.8106 GB Notification: Performance of NFFlatten.resolveConnections: time 0.01096/1.403, allocations: 3.526 MB / 1.12 GB, free: 1.234 MB / 0.8106 GB Notification: Performance of NFEvalConstants.evaluate: time 0.01735/1.42, allocations: 4.514 MB / 1.124 GB, free: 12.7 MB / 0.8262 GB Notification: Performance of NFSimplifyModel.simplify: time 0.009218/1.43, allocations: 3.582 MB / 1.128 GB, free: 9.102 MB / 0.8262 GB Notification: Performance of NFPackage.collectConstants: time 0.002473/1.432, allocations: 200 kB / 1.128 GB, free: 8.906 MB / 0.8262 GB Notification: Performance of NFFlatten.collectFunctions: time 0.00957/1.442, allocations: 2.207 MB / 1.13 GB, free: 6.695 MB / 0.8262 GB Notification: Performance of NFScalarize.scalarize: time 0.002996/1.445, allocations: 1.046 MB / 1.131 GB, free: 5.645 MB / 0.8262 GB Notification: Performance of NFVerifyModel.verify: time 0.003627/1.449, allocations: 1.034 MB / 1.132 GB, free: 4.602 MB / 0.8262 GB Notification: Performance of NFConvertDAE.convert: time 0.01127/1.46, allocations: 5.895 MB / 1.138 GB, free: 14.69 MB / 0.8419 GB Notification: Performance of FrontEnd - DAE generated: time 7.894e-06/1.46, allocations: 0 / 1.138 GB, free: 14.69 MB / 0.8419 GB Notification: Performance of FrontEnd: time 4.459e-06/1.46, allocations: 0 / 1.138 GB, free: 14.69 MB / 0.8419 GB Notification: Performance of Transformations before backend: time 0.000352/1.46, allocations: 0 / 1.138 GB, free: 14.69 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: 679 * Number of variables: 679 Notification: Performance of Generate backend data structure: time 0.01509/1.475, allocations: 5.165 MB / 1.143 GB, free: 9.441 MB / 0.8419 GB Notification: Performance of prepare preOptimizeDAE: time 5.991e-05/1.475, allocations: 8.031 kB / 1.143 GB, free: 9.434 MB / 0.8419 GB Notification: Performance of preOpt introduceOutputAliases (simulation): time 0.001547/1.477, allocations: 363.3 kB / 1.143 GB, free: 9.07 MB / 0.8419 GB Notification: Performance of preOpt normalInlineFunction (simulation): time 0.00518/1.482, allocations: 0.9964 MB / 1.144 GB, free: 8.066 MB / 0.8419 GB Notification: Performance of preOpt evaluateParameters (simulation): time 0.01153/1.494, allocations: 3.832 MB / 1.148 GB, free: 4.16 MB / 0.8419 GB Notification: Performance of preOpt simplifyIfEquations (simulation): time 0.0008664/1.495, allocations: 358.1 kB / 1.148 GB, free: 3.809 MB / 0.8419 GB Notification: Performance of preOpt expandDerOperator (simulation): time 0.001271/1.496, allocations: 299.9 kB / 1.149 GB, free: 3.516 MB / 0.8419 GB Notification: Performance of preOpt clockPartitioning (simulation): time 0.01228/1.508, allocations: 3.267 MB / 1.152 GB, free: 104 kB / 0.8419 GB Notification: Performance of preOpt findStateOrder (simulation): time 0.0001603/1.508, allocations: 0 / 1.152 GB, free: 104 kB / 0.8419 GB Notification: Performance of preOpt replaceEdgeChange (simulation): time 0.0009922/1.509, allocations: 116.1 kB / 1.152 GB, free: 15.98 MB / 0.8575 GB Notification: Performance of preOpt inlineArrayEqn (simulation): time 0.0001324/1.51, allocations: 71.94 kB / 1.152 GB, free: 15.91 MB / 0.8575 GB Notification: Performance of preOpt removeEqualRHS (simulation): time 0.008332/1.518, allocations: 2.694 MB / 1.155 GB, free: 13.21 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 0.03313/1.551, allocations: 18.17 MB / 1.172 GB, free: 9.426 MB / 0.8731 GB Notification: Performance of preOpt comSubExp (simulation): time 0.004818/1.556, allocations: 1.954 MB / 1.174 GB, free: 7.449 MB / 0.8731 GB Notification: Performance of preOpt resolveLoops (simulation): time 0.002529/1.559, allocations: 1.082 MB / 1.175 GB, free: 6.363 MB / 0.8731 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 evalFunc (simulation): time 0.0103/1.569, allocations: 3.881 MB / 1.179 GB, free: 2.305 MB / 0.8731 GB Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 6.222e-05/1.569, allocations: 51.88 kB / 1.179 GB, free: 2.246 MB / 0.8731 GB Notification: Performance of preOpt simplifyInStream (simulation): time 0.003876/1.573, allocations: 0.8414 MB / 1.18 GB, free: 1.402 MB / 0.8731 GB Notification: Performance of pre-optimization done (n=142): time 1.3e-05/1.573, allocations: 0 / 1.18 GB, free: 1.402 MB / 0.8731 GB Notification: Performance of matching and sorting (n=147): time 0.0274/1.6, allocations: 7.651 MB / 1.187 GB, free: 9.629 MB / 0.8887 GB Notification: Performance of inlineWhenForInitialization (initialization): time 0.0001628/1.601, allocations: 304 kB / 1.188 GB, free: 9.262 MB / 0.8887 GB Notification: Performance of selectInitializationVariablesDAE (initialization): time 0.008774/1.609, allocations: 4.007 MB / 1.192 GB, free: 5.27 MB / 0.8887 GB Notification: Performance of collectPreVariables (initialization): time 0.0006504/1.61, allocations: 69.7 kB / 1.192 GB, free: 5.195 MB / 0.8887 GB Notification: Performance of collectInitialEqns (initialization): time 0.002569/1.613, allocations: 2.21 MB / 1.194 GB, free: 2.969 MB / 0.8887 GB Notification: Performance of collectInitialBindings (initialization): time 0.0009637/1.614, allocations: 0.516 MB / 1.194 GB, free: 2.445 MB / 0.8887 GB Notification: Performance of simplifyInitialFunctions (initialization): time 0.0003655/1.614, allocations: 44 kB / 1.194 GB, free: 2.402 MB / 0.8887 GB Notification: Performance of setup shared object (initialization): time 0.0002295/1.614, allocations: 386.4 kB / 1.195 GB, free: 2.02 MB / 0.8887 GB Notification: Performance of preBalanceInitialSystem (initialization): time 0.002584/1.617, allocations: 0.9764 MB / 1.196 GB, free: 1.039 MB / 0.8887 GB Notification: Performance of partitionIndependentBlocks (initialization): time 0.003267/1.62, allocations: 1.842 MB / 1.198 GB, free: 14.8 MB / 0.9044 GB Notification: Performance of analyzeInitialSystem (initialization): time 0.003054/1.623, allocations: 1.181 MB / 1.199 GB, free: 13.62 MB / 0.9044 GB Notification: Performance of solveInitialSystemEqSystem (initialization): time 2.59e-05/1.623, allocations: 4 kB / 1.199 GB, free: 13.61 MB / 0.9044 GB Notification: Performance of matching and sorting (n=284) (initialization): time 0.01153/1.635, allocations: 3.731 MB / 1.202 GB, free: 9.859 MB / 0.9044 GB Notification: Performance of prepare postOptimizeDAE: time 0.0006353/1.635, allocations: 0.6595 MB / 1.203 GB, free: 8.938 MB / 0.9044 GB Notification: Performance of postOpt simplifyComplexFunction (initialization): time 6.449e-05/1.636, allocations: 31.98 kB / 1.203 GB, free: 8.906 MB / 0.9044 GB Notification: Performance of postOpt tearingSystem (initialization): time 0.00297/1.639, allocations: 0.6307 MB / 1.204 GB, free: 8.266 MB / 0.9044 GB Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.0027/1.641, allocations: 0.5421 MB / 1.204 GB, free: 7.723 MB / 0.9044 GB Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.008169/1.649, allocations: 5.293 MB / 1.209 GB, free: 2.129 MB / 0.9044 GB Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.006246/1.656, allocations: 344.7 kB / 1.21 GB, free: 1.789 MB / 0.9044 GB Notification: Performance of postOpt collapseArrayExpressions (initialization): time 0.0007942/1.657, allocations: 135.9 kB / 1.21 GB, free: 1.656 MB / 0.9044 GB Notification: Performance of prepare postOptimizeDAE: time 1.744e-05/1.657, allocations: 6.969 kB / 1.21 GB, free: 1.652 MB / 0.9044 GB Notification: Performance of postOpt replaceHomotopyWithSimplified (initialization): time 0.009904/1.667, allocations: 3.149 MB / 1.213 GB, free: 14.49 MB / 0.92 GB Notification: Performance of postOpt simplifyComplexFunction (initialization): time 8.759e-05/1.667, allocations: 20 kB / 1.213 GB, free: 14.47 MB / 0.92 GB Notification: Performance of postOpt tearingSystem (initialization): time 0.002685/1.669, allocations: 0.591 MB / 1.213 GB, free: 13.88 MB / 0.92 GB Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.002477/1.672, allocations: 0.5187 MB / 1.214 GB, free: 13.36 MB / 0.92 GB Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.01011/1.682, allocations: 6.691 MB / 1.22 GB, free: 6.223 MB / 0.92 GB Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.00646/1.689, allocations: 328.7 kB / 1.221 GB, free: 5.902 MB / 0.92 GB Notification: Performance of postOpt collapseArrayExpressions (initialization): time 0.0008391/1.689, allocations: 119.9 kB / 1.221 GB, free: 5.785 MB / 0.92 GB Notification: Model statistics after passing the back-end for initialization: * Number of independent subsystems: 85 * Number of states: 0 () * Number of discrete variables: 3 ($PRE.onOffController.y,onOffController.y,conPID.I.trigger_internal) * Number of discrete states: 0 () * Number of clocked states: 0 () * Top-level inputs: 0 Notification: Strong component statistics for initialization (249): * Single equations (assignments): 238 * Array equations: 5 * Algorithm blocks: 0 * Record equations: 3 * When equations: 0 * If-equations: 0 * Equation systems (linear and non-linear blocks): 0 * Torn equation systems: 3 * Mixed (continuous/discrete) equation systems: 0 Notification: Torn system details for strict tearing set: * Linear torn systems: 2 {(1,100.0%) 4,(3,100.0%) 11} * Non-linear torn systems: 1 {2 9} Notification: Performance of prepare postOptimizeDAE: time 0.003403/1.693, allocations: 0.8862 MB / 1.222 GB, free: 4.891 MB / 0.92 GB Notification: Performance of postOpt lateInlineFunction (simulation): time 0.001691/1.695, allocations: 446.4 kB / 1.222 GB, free: 4.449 MB / 0.92 GB Notification: Performance of postOpt wrapFunctionCalls (simulation): time 0.009134/1.704, allocations: 3.021 MB / 1.225 GB, free: 1.406 MB / 0.92 GB Notification: Performance of postOpt inlineArrayEqn (simulation): time 2.991e-05/1.704, allocations: 19.98 kB / 1.225 GB, free: 1.387 MB / 0.92 GB Notification: Performance of postOpt constantLinearSystem (simulation): time 1.765e-05/1.704, allocations: 4 kB / 1.225 GB, free: 1.383 MB / 0.92 GB Notification: Performance of postOpt simplifysemiLinear (simulation): time 0.00544/1.709, allocations: 2.294 MB / 1.227 GB, free: 15.05 MB / 0.9356 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 0.01597/1.725, allocations: 5.927 MB / 1.233 GB, free: 9.051 MB / 0.9356 GB Notification: Performance of postOpt simplifyComplexFunction (simulation): time 1.116e-05/1.725, allocations: 0 / 1.233 GB, free: 9.051 MB / 0.9356 GB Notification: Performance of postOpt solveSimpleEquations (simulation): time 0.001898/1.727, allocations: 363.6 kB / 1.234 GB, free: 8.695 MB / 0.9356 GB Notification: Performance of postOpt tearingSystem (simulation): time 0.001325/1.729, allocations: 350.2 kB / 1.234 GB, free: 8.344 MB / 0.9356 GB Notification: Performance of postOpt inputDerivativesUsed (simulation): time 0.0001754/1.729, allocations: 55.95 kB / 1.234 GB, free: 8.289 MB / 0.9356 GB Notification: Performance of postOpt calculateStrongComponentJacobians (simulation): time 0.005336/1.734, allocations: 4.291 MB / 1.238 GB, free: 3.707 MB / 0.9356 GB Notification: Performance of postOpt calculateStateSetsJacobians (simulation): time 1.834e-06/1.734, allocations: 0 / 1.238 GB, free: 3.707 MB / 0.9356 GB Notification: Performance of postOpt symbolicJacobian (simulation): time 0.009567/1.744, allocations: 3.911 MB / 1.242 GB, free: 15.77 MB / 0.9512 GB Notification: Performance of postOpt removeConstants (simulation): time 0.002804/1.747, allocations: 0.7409 MB / 1.243 GB, free: 15 MB / 0.9512 GB Notification: Performance of postOpt simplifyTimeIndepFuncCalls (simulation): time 0.001378/1.748, allocations: 43.98 kB / 1.243 GB, free: 14.96 MB / 0.9512 GB Notification: Performance of postOpt simplifyAllExpressions (simulation): time 0.003614/1.752, allocations: 307.4 kB / 1.243 GB, free: 14.66 MB / 0.9512 GB Notification: Performance of postOpt findZeroCrossings (simulation): time 0.0002834/1.752, allocations: 121.8 kB / 1.243 GB, free: 14.54 MB / 0.9512 GB Notification: Performance of postOpt collapseArrayExpressions (simulation): time 0.0001896/1.752, allocations: 63.95 kB / 1.243 GB, free: 14.48 MB / 0.9512 GB Notification: Performance of sorting global known variables: time 0.00632/1.758, allocations: 2.647 MB / 1.246 GB, free: 11.85 MB / 0.9512 GB Notification: Performance of sort global known variables: time 6.31e-07/1.758, allocations: 4 kB / 1.246 GB, free: 11.84 MB / 0.9512 GB Notification: Performance of remove unused functions: time 0.0116/1.77, allocations: 1.988 MB / 1.248 GB, free: 9.855 MB / 0.9512 GB Notification: Model statistics after passing the back-end for simulation: * Number of independent subsystems: 1 * Number of states: 11 (boi.heaCapDry.T,val.filter.x[1],val.filter.x[2],pumLoa.filter.x[1],pumLoa.filter.x[2],pumBoi.filter.x[1],pumBoi.filter.x[2],conPID.I.y,exp.m,exp.H,vol.dynBal.U) * Number of discrete variables: 1 (onOffController.y) * Number of discrete states: 1 (onOffController.y) * Number of clocked states: 0 () * Top-level inputs: 0 Notification: Strong component statistics for simulation (157): * Single equations (assignments): 150 * Array equations: 0 * Algorithm blocks: 0 * Record equations: 4 * When equations: 0 * If-equations: 0 * Equation systems (linear and non-linear blocks): 0 * Torn equation systems: 3 * Mixed (continuous/discrete) equation systems: 0 Notification: Torn system details for strict tearing set: * Linear torn systems: 2 {(1,100.0%) 4,(3,100.0%) 11} * Non-linear torn systems: 1 {2 9} Notification: Performance of Backend phase and start with SimCode phase: time 0.01228/1.782, allocations: 5.133 MB / 1.253 GB, free: 4.68 MB / 0.9512 GB Notification: Performance of simCode: created initialization part: time 0.01261/1.795, allocations: 4.882 MB / 1.257 GB, free: 15.7 MB / 0.9669 GB Notification: Performance of simCode: created event and clocks part: time 1.445e-05/1.795, allocations: 0 / 1.257 GB, free: 15.7 MB / 0.9669 GB Notification: Performance of simCode: created simulation system equations: time 0.003726/1.799, allocations: 1.411 MB / 1.259 GB, free: 14.27 MB / 0.9669 GB Notification: Performance of simCode: created of all other equations (e.g. parameter, nominal, assert, etc): time 0.01432/1.813, allocations: 2.301 MB / 1.261 GB, free: 12 MB / 0.9669 GB Notification: Performance of simCode: created linear, non-linear and system jacobian parts: time 0.5274/2.341, allocations: 32.14 MB / 1.292 GB, free: 339.8 MB / 0.9669 GB Notification: Performance of simCode: some other stuff during SimCode phase: time 0.003302/2.344, allocations: 2.458 MB / 1.295 GB, free: 339 MB / 0.9669 GB Notification: Performance of simCode: alias equations: time 0.005221/2.349, allocations: 0.9259 MB / 1.296 GB, free: 338.9 MB / 0.9669 GB Notification: Performance of simCode: all other stuff during SimCode phase: time 0.003465/2.353, allocations: 2.04 MB / 1.298 GB, free: 337.3 MB / 0.9669 GB Notification: Performance of SimCode: time 1.964e-06/2.353, allocations: 0 / 1.298 GB, free: 337.3 MB / 0.9669 GB Notification: Performance of buildModelFMU: Generate the FMI files: time 0.1835/2.536, allocations: 125.1 MB / 1.42 GB, free: 236.4 MB / 0.9669 GB Notification: Performance of buildModelFMU: configured platform static using cached values: time 0.0002055/2.536, allocations: 235.5 kB / 1.42 GB, free: 236.1 MB / 0.9669 GB Notification: Performance of buildModelFMU: Generate platform static: time 6.129/8.665, allocations: 3.938 kB / 1.42 GB, free: 236.1 MB / 0.9669 GB (rm -f Buildings_8_Buildings.Fluid.Boilers.Examples.BoilerPolynomialClosedLoop.pipe ; mkfifo Buildings_8_Buildings.Fluid.Boilers.Examples.BoilerPolynomialClosedLoop.pipe ; head -c 1048576 < Buildings_8_Buildings.Fluid.Boilers.Examples.BoilerPolynomialClosedLoop.pipe >> ../files/Buildings_8_Buildings.Fluid.Boilers.Examples.BoilerPolynomialClosedLoop.sim & /home/hudson/saved_omc/OMSimulator/install/linux/bin/OMSimulator --tempDir=temp_Buildings_8_Buildings_Fluid_Boilers_Examples_BoilerPolynomialClosedLoop_fmu --startTime=0 --stopTime=14400 --timeout=50 --tolerance=1e-06 Buildings_8_Buildings_Fluid_Boilers_Examples_BoilerPolynomialClosedLoop.fmu > Buildings_8_Buildings.Fluid.Boilers.Examples.BoilerPolynomialClosedLoop.pipe 2>&1) Environment - environmentSimulation: