Running: ./testmodel.py --libraries=/home/hudson/saved_omc/libraries/.openmodelica/libraries --ompython_omhome=/usr Buildings_11_Buildings.Fluid.Boilers.Examples.BoilerPolynomial.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 4.0.0+maint.om/package.mo", uses=false) loadFile("/home/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings 11.1.0-maint.11.x/package.mo", uses=false) Using package Buildings with version 11.1.0 (/home/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings 11.1.0-maint.11.x/package.mo) Using package Modelica with version 4.0.0 (/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica 4.0.0+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.BoilerPolynomial,fileNamePrefix="Buildings_11_Buildings_Fluid_Boilers_Examples_BoilerPolynomial",fmuType="me",version="2.0",platforms={"static"}) "" <> buildModelFMU(Buildings.Fluid.Boilers.Examples.BoilerPolynomial,fileNamePrefix="Buildings_11_Buildings_Fluid_Boilers_Examples_BoilerPolynomial",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 0.001388/0.001388, allocations: 108 kB / 15.61 MB, free: 152 kB / 14.72 MB Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Complex 4.0.0+maint.om/package.mo): time 0.00142/0.00142, allocations: 196.9 kB / 16.53 MB, free: 6.664 MB / 14.72 MB Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica 4.0.0+maint.om/package.mo): time 1.261/1.261, allocations: 222.9 MB / 240.2 MB, free: 4.398 MB / 190.1 MB Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings 11.1.0-maint.11.x/package.mo): time 2.581/2.581, allocations: 469.8 MB / 0.7424 GB, free: 7.461 MB / 0.5919 GB Notification: Performance of FrontEnd - loaded program: time 0.001731/0.001731, allocations: 63.14 kB / 0.9087 GB, free: 34.36 MB / 0.7169 GB Notification: Performance of FrontEnd - Absyn->SCode: time 0.2443/0.246, allocations: 159.2 MB / 1.064 GB, free: 14.21 MB / 0.8262 GB Notification: Performance of NFInst.instantiate(Buildings.Fluid.Boilers.Examples.BoilerPolynomial): time 0.05389/0.2999, allocations: 57.27 MB / 1.12 GB, free: 4.738 MB / 0.8731 GB Notification: Performance of NFInst.instExpressions: time 0.01357/0.3135, allocations: 10.47 MB / 1.13 GB, free: 10.24 MB / 0.8887 GB Notification: Performance of NFInst.updateImplicitVariability: time 0.001053/0.3146, allocations: 59.62 kB / 1.13 GB, free: 10.18 MB / 0.8887 GB Notification: Performance of NFTyping.typeComponents: time 0.001382/0.316, allocations: 0.6714 MB / 1.131 GB, free: 9.504 MB / 0.8887 GB Notification: Performance of NFTyping.typeBindings: time 0.003755/0.3198, allocations: 1.981 MB / 1.133 GB, free: 7.516 MB / 0.8887 GB Notification: Performance of NFTyping.typeClassSections: time 0.002673/0.3225, allocations: 1.293 MB / 1.134 GB, free: 6.234 MB / 0.8887 GB Notification: Performance of NFFlatten.flatten: time 0.00359/0.3261, allocations: 3.681 MB / 1.138 GB, free: 2.547 MB / 0.8887 GB Notification: Performance of NFFlatten.resolveConnections: time 0.001346/0.3274, allocations: 1.237 MB / 1.139 GB, free: 1.277 MB / 0.8887 GB Notification: Performance of NFEvalConstants.evaluate: time 0.002082/0.3295, allocations: 1.3 MB / 1.14 GB, free: 15.97 MB / 0.9044 GB Notification: Performance of NFSimplifyModel.simplify: time 0.001072/0.3306, allocations: 1.031 MB / 1.141 GB, free: 14.94 MB / 0.9044 GB Notification: Performance of NFPackage.collectConstants: time 0.00018/0.3308, allocations: 128 kB / 1.141 GB, free: 14.82 MB / 0.9044 GB Notification: Performance of NFFlatten.collectFunctions: time 0.002072/0.3329, allocations: 1.236 MB / 1.143 GB, free: 13.58 MB / 0.9044 GB Notification: Performance of NFScalarize.scalarize: time 0.000314/0.3332, allocations: 346.7 kB / 1.143 GB, free: 13.24 MB / 0.9044 GB Notification: Performance of NFVerifyModel.verify: time 0.0007203/0.3339, allocations: 0.7853 MB / 1.144 GB, free: 12.44 MB / 0.9044 GB Notification: Performance of NFConvertDAE.convert: time 0.002432/0.3364, allocations: 2.36 MB / 1.146 GB, free: 10.07 MB / 0.9044 GB Notification: Performance of FrontEnd - DAE generated: time 3.116e-06/0.3364, allocations: 0 / 1.146 GB, free: 10.07 MB / 0.9044 GB Notification: Performance of FrontEnd: time 1.172e-06/0.3364, allocations: 0 / 1.146 GB, free: 10.07 MB / 0.9044 GB Notification: Performance of Transformations before backend: time 1.177e-05/0.3364, allocations: 0 / 1.146 GB, free: 10.07 MB / 0.9044 GB Notification: Model statistics after passing the front-end and creating the data structures used by the back-end: * Number of equations: 221 * Number of variables: 221 Notification: Performance of Generate backend data structure: time 0.002596/0.339, allocations: 1.889 MB / 1.148 GB, free: 8.113 MB / 0.9044 GB Notification: Performance of prepare preOptimizeDAE: time 3.217e-05/0.3391, allocations: 8.031 kB / 1.148 GB, free: 8.105 MB / 0.9044 GB Notification: Performance of preOpt introduceOutputAliases (simulation): time 0.0001576/0.3392, allocations: 151.6 kB / 1.148 GB, free: 7.949 MB / 0.9044 GB Notification: Performance of preOpt normalInlineFunction (simulation): time 0.0003557/0.3396, allocations: 163.2 kB / 1.148 GB, free: 7.789 MB / 0.9044 GB Notification: Performance of preOpt evaluateParameters (simulation): time 0.001571/0.3412, allocations: 1.135 MB / 1.149 GB, free: 6.598 MB / 0.9044 GB Notification: Performance of preOpt simplifyIfEquations (simulation): time 5.889e-05/0.3412, allocations: 70 kB / 1.149 GB, free: 6.527 MB / 0.9044 GB Notification: Performance of preOpt expandDerOperator (simulation): time 0.0001261/0.3414, allocations: 91.98 kB / 1.149 GB, free: 6.438 MB / 0.9044 GB Notification: Performance of preOpt clockPartitioning (simulation): time 0.001393/0.3428, allocations: 0.9606 MB / 1.15 GB, free: 5.441 MB / 0.9044 GB Notification: Performance of preOpt findStateOrder (simulation): time 2.202e-05/0.3428, allocations: 3.938 kB / 1.15 GB, free: 5.438 MB / 0.9044 GB Notification: Performance of preOpt replaceEdgeChange (simulation): time 7.724e-05/0.3429, allocations: 40 kB / 1.15 GB, free: 5.398 MB / 0.9044 GB Notification: Performance of preOpt inlineArrayEqn (simulation): time 2.876e-05/0.3429, allocations: 24 kB / 1.15 GB, free: 5.375 MB / 0.9044 GB Notification: Performance of preOpt removeEqualRHS (simulation): time 0.001082/0.344, allocations: 0.6753 MB / 1.151 GB, free: 4.695 MB / 0.9044 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 0.004586/0.3486, allocations: 4.096 MB / 1.155 GB, free: 392 kB / 0.9044 GB Notification: Performance of preOpt comSubExp (simulation): time 0.000675/0.3493, allocations: 404.3 kB / 1.155 GB, free: 15.98 MB / 0.92 GB Notification: Performance of preOpt resolveLoops (simulation): time 0.0003809/0.3497, allocations: 259.7 kB / 1.156 GB, free: 15.73 MB / 0.92 GB Notification: Performance of preOpt evalFunc (simulation): time 0.0004144/0.3501, allocations: 0.4991 MB / 1.156 GB, free: 15.12 MB / 0.92 GB Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 0.0005128/0.3506, allocations: 366 kB / 1.157 GB, free: 14.73 MB / 0.92 GB Notification: Performance of pre-optimization done (n=52): time 1.573e-06/0.3506, allocations: 0 / 1.157 GB, free: 14.73 MB / 0.92 GB Notification: Performance of matching and sorting (n=54): time 0.003416/0.354, allocations: 1.969 MB / 1.158 GB, free: 12.66 MB / 0.92 GB Notification: Performance of inlineWhenForInitialization (initialization): time 8.118e-05/0.3541, allocations: 141 kB / 1.159 GB, free: 12.5 MB / 0.92 GB Notification: Performance of selectInitializationVariablesDAE (initialization): time 0.001273/0.3554, allocations: 1.106 MB / 1.16 GB, free: 11.38 MB / 0.92 GB Notification: Performance of collectPreVariables (initialization): time 4.902e-05/0.3555, allocations: 41.64 kB / 1.16 GB, free: 11.33 MB / 0.92 GB Notification: Performance of collectInitialEqns (initialization): time 0.0004658/0.3559, allocations: 0.582 MB / 1.16 GB, free: 10.74 MB / 0.92 GB Notification: Performance of collectInitialBindings (initialization): time 0.0001521/0.3561, allocations: 181.4 kB / 1.16 GB, free: 10.56 MB / 0.92 GB Notification: Performance of simplifyInitialFunctions (initialization): time 0.0001928/0.3563, allocations: 142.2 kB / 1.161 GB, free: 10.42 MB / 0.92 GB Notification: Performance of setup shared object (initialization): time 0.0001326/0.3564, allocations: 338 kB / 1.161 GB, free: 10.08 MB / 0.92 GB Notification: Performance of preBalanceInitialSystem (initialization): time 0.0003541/0.3568, allocations: 219.7 kB / 1.161 GB, free: 9.859 MB / 0.92 GB Notification: Performance of partitionIndependentBlocks (initialization): time 0.0005176/0.3573, allocations: 428.9 kB / 1.161 GB, free: 9.367 MB / 0.92 GB Notification: Performance of analyzeInitialSystem (initialization): time 0.0008621/0.3582, allocations: 0.6624 MB / 1.162 GB, free: 8.637 MB / 0.92 GB Notification: Performance of solveInitialSystemEqSystem (initialization): time 2.043e-06/0.3582, allocations: 0 / 1.162 GB, free: 8.637 MB / 0.92 GB Notification: Performance of matching and sorting (n=86) (initialization): time 0.001373/0.3596, allocations: 0.8875 MB / 1.163 GB, free: 7.73 MB / 0.92 GB Notification: Performance of prepare postOptimizeDAE: time 4.017e-05/0.3596, allocations: 42.94 kB / 1.163 GB, free: 7.684 MB / 0.92 GB Notification: Performance of postOpt simplifyComplexFunction (initialization): time 7.885e-06/0.3597, allocations: 4 kB / 1.163 GB, free: 7.68 MB / 0.92 GB Notification: Performance of postOpt tearingSystem (initialization): time 0.0003398/0.36, allocations: 121.8 kB / 1.163 GB, free: 7.555 MB / 0.92 GB Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.0003706/0.3604, allocations: 111.8 kB / 1.163 GB, free: 7.445 MB / 0.92 GB Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.001868/0.3623, allocations: 2.371 MB / 1.166 GB, free: 4.914 MB / 0.92 GB Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.0006296/0.3629, allocations: 50.25 kB / 1.166 GB, free: 4.867 MB / 0.92 GB Notification: Performance of postOpt collapseArrayExpressions (initialization): time 5.335e-05/0.363, allocations: 31.98 kB / 1.166 GB, free: 4.836 MB / 0.92 GB Notification: Performance of preBalanceInitialSystem (initialization_lambda0): time 0.000634/0.3636, allocations: 469.6 kB / 1.166 GB, free: 4.371 MB / 0.92 GB Notification: Performance of partitionIndependentBlocks (initialization_lambda0): time 0.0005184/0.3641, allocations: 432.2 kB / 1.167 GB, free: 3.863 MB / 0.92 GB Notification: Performance of analyzeInitialSystem (initialization_lambda0): time 0.000822/0.365, allocations: 0.6468 MB / 1.167 GB, free: 3.145 MB / 0.92 GB Notification: Performance of solveInitialSystemEqSystem (initialization_lambda0): time 1.984e-06/0.365, allocations: 0 / 1.167 GB, free: 3.145 MB / 0.92 GB Notification: Performance of matching and sorting (n=86) (initialization_lambda0): time 0.001348/0.3663, allocations: 0.8835 MB / 1.168 GB, free: 2.242 MB / 0.92 GB Notification: Performance of prepare postOptimizeDAE: time 3.187e-05/0.3664, allocations: 37.69 kB / 1.168 GB, free: 2.199 MB / 0.92 GB Notification: Performance of postOpt simplifyComplexFunction (initialization): time 5.43e-06/0.3664, allocations: 4.078 kB / 1.168 GB, free: 2.195 MB / 0.92 GB Notification: Performance of postOpt tearingSystem (initialization): time 0.0003089/0.3667, allocations: 125.9 kB / 1.168 GB, free: 2.066 MB / 0.92 GB Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.0003592/0.3671, allocations: 115.8 kB / 1.168 GB, free: 1.953 MB / 0.92 GB Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.001785/0.3688, allocations: 2.375 MB / 1.171 GB, free: 15.41 MB / 0.9356 GB Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.000661/0.3695, allocations: 63.94 kB / 1.171 GB, free: 15.35 MB / 0.9356 GB Notification: Performance of postOpt collapseArrayExpressions (initialization): time 5.388e-05/0.3696, allocations: 35.98 kB / 1.171 GB, free: 15.32 MB / 0.9356 GB Notification: Model statistics after passing the back-end for initialization: * Number of independent subsystems: 19 * Number of states: 0 () * Number of discrete variables: 7 (y.nextEventScaled,y.nextEvent,$PRE.y.nextEvent,y.last,y.b,y.a,$whenCondition1) * Number of discrete states: 0 () * Number of clocked states: 0 () * Top-level inputs: 0 Notification: Strong component statistics for initialization (70): * Single equations (assignments): 67 * Array equations: 0 * Algorithm blocks: 1 * Record equations: 0 * When equations: 0 * If-equations: 0 * Equation systems (not torn): 0 * Torn equation systems: 2 * Mixed (continuous/discrete) equation systems: 0 Notification: Torn system details for strict tearing set: * Linear torn systems (#iteration vars, #inner vars, density): 1 system {(1,4,100.0%)} * Non-linear torn systems (#iteration vars, #inner vars): 1 system {(1,7)} Notification: Performance of prepare postOptimizeDAE: time 0.0002132/0.3698, allocations: 250.3 kB / 1.171 GB, free: 15.06 MB / 0.9356 GB Notification: Performance of postOpt lateInlineFunction (simulation): time 0.0001687/0.37, allocations: 130.5 kB / 1.171 GB, free: 14.93 MB / 0.9356 GB Notification: Performance of postOpt wrapFunctionCalls (simulation): time 0.001266/0.3713, allocations: 0.8157 MB / 1.172 GB, free: 14.08 MB / 0.9356 GB Notification: Performance of postOpt inlineArrayEqn (simulation): time 8.135e-06/0.3713, allocations: 4 kB / 1.172 GB, free: 14.07 MB / 0.9356 GB Notification: Performance of postOpt constantLinearSystem (simulation): time 4.409e-06/0.3713, allocations: 4 kB / 1.172 GB, free: 14.07 MB / 0.9356 GB Notification: Performance of postOpt simplifysemiLinear (simulation): time 0.0009645/0.3722, allocations: 0.7074 MB / 1.173 GB, free: 13.32 MB / 0.9356 GB Notification: Performance of postOpt removeSimpleEquations (simulation): time 0.002359/0.3746, allocations: 1.833 MB / 1.174 GB, free: 11.41 MB / 0.9356 GB Notification: Performance of postOpt simplifyComplexFunction (simulation): time 5.089e-06/0.3746, allocations: 8.156 kB / 1.174 GB, free: 11.4 MB / 0.9356 GB Notification: Performance of postOpt solveSimpleEquations (simulation): time 0.0003209/0.375, allocations: 71.89 kB / 1.174 GB, free: 11.33 MB / 0.9356 GB Notification: Performance of postOpt tearingSystem (simulation): time 0.0002834/0.3753, allocations: 109.6 kB / 1.175 GB, free: 11.21 MB / 0.9356 GB Notification: Performance of postOpt inputDerivativesUsed (simulation): time 3.752e-05/0.3753, allocations: 23.98 kB / 1.175 GB, free: 11.19 MB / 0.9356 GB Notification: Performance of postOpt calculateStrongComponentJacobians (simulation): time 0.001759/0.3771, allocations: 2.363 MB / 1.177 GB, free: 8.668 MB / 0.9356 GB Notification: Performance of postOpt calculateStateSetsJacobians (simulation): time 1.373e-06/0.3771, allocations: 0 / 1.177 GB, free: 8.668 MB / 0.9356 GB Notification: Performance of postOpt symbolicJacobian (simulation): time 0.001543/0.3786, allocations: 1.131 MB / 1.178 GB, free: 7.492 MB / 0.9356 GB Notification: Performance of postOpt removeConstants (simulation): time 0.0003332/0.379, allocations: 259.5 kB / 1.178 GB, free: 7.219 MB / 0.9356 GB Notification: Performance of postOpt simplifyTimeIndepFuncCalls (simulation): time 0.0001414/0.3791, allocations: 12 kB / 1.178 GB, free: 7.207 MB / 0.9356 GB Notification: Performance of postOpt simplifyAllExpressions (simulation): time 0.0006064/0.3797, allocations: 48.11 kB / 1.178 GB, free: 7.16 MB / 0.9356 GB Notification: Performance of postOpt findZeroCrossings (simulation): time 7.739e-05/0.3798, allocations: 35.89 kB / 1.178 GB, free: 7.125 MB / 0.9356 GB Notification: Performance of postOpt collapseArrayExpressions (simulation): time 4.831e-05/0.3799, allocations: 27.97 kB / 1.178 GB, free: 7.098 MB / 0.9356 GB Notification: Performance of sorting global known variables: time 0.001001/0.3809, allocations: 0.8287 MB / 1.179 GB, free: 6.266 MB / 0.9356 GB Notification: Performance of sort global known variables: time 1.943e-06/0.3809, allocations: 0 / 1.179 GB, free: 6.266 MB / 0.9356 GB Notification: Performance of remove unused functions: time 0.001454/0.3824, allocations: 0.6014 MB / 1.18 GB, free: 5.664 MB / 0.9356 GB Notification: Model statistics after passing the back-end for simulation: * Number of independent subsystems: 6 * Number of states: 1 (boi1.heaCapDry.T) * Number of discrete variables: 6 ($whenCondition1,y.a,y.b,y.last,y.nextEvent,y.nextEventScaled) * Number of discrete states: 6 (y.nextEvent,y.last,y.nextEventScaled,y.b,y.a,$whenCondition1) * Number of clocked states: 0 () * Top-level inputs: 0 Notification: Strong component statistics for simulation (38): * Single equations (assignments): 33 * Array equations: 0 * Algorithm blocks: 1 * Record equations: 2 * When equations: 0 * If-equations: 0 * Equation systems (not torn): 0 * Torn equation systems: 2 * Mixed (continuous/discrete) equation systems: 0 Notification: Torn system details for strict tearing set: * Linear torn systems (#iteration vars, #inner vars, density): 1 system {(1,4,100.0%)} * Non-linear torn systems (#iteration vars, #inner vars): 1 system {(1,7)} Notification: Performance of Backend phase and start with SimCode phase: time 0.002437/0.3848, allocations: 1.984 MB / 1.182 GB, free: 3.637 MB / 0.9356 GB Notification: Performance of simCode: created initialization part: time 0.002017/0.3868, allocations: 1.368 MB / 1.183 GB, free: 2.223 MB / 0.9356 GB Notification: Performance of simCode: created event and clocks part: time 2.815e-06/0.3868, allocations: 0 / 1.183 GB, free: 2.223 MB / 0.9356 GB Notification: Performance of simCode: created simulation system equations: time 0.0006011/0.3874, allocations: 466.3 kB / 1.183 GB, free: 1.742 MB / 0.9356 GB Notification: Performance of simCode: created of all other equations (e.g. parameter, nominal, assert, etc): time 0.002706/0.3902, allocations: 0.6964 MB / 1.184 GB, free: 1.062 MB / 0.9356 GB Notification: Performance of simCode: created linear, non-linear and system jacobian parts: time 0.01177/0.4019, allocations: 9.638 MB / 1.194 GB, free: 6.945 MB / 0.9512 GB Notification: Performance of simCode: some other stuff during SimCode phase: time 0.0007161/0.4027, allocations: 1.125 MB / 1.195 GB, free: 5.789 MB / 0.9512 GB Notification: Performance of simCode: alias equations: time 0.0007921/0.4035, allocations: 242.3 kB / 1.195 GB, free: 5.547 MB / 0.9512 GB Notification: Performance of simCode: all other stuff during SimCode phase: time 0.0005353/0.404, allocations: 463.3 kB / 1.195 GB, free: 5.098 MB / 0.9512 GB Notification: Performance of SimCode: time 2.7e-07/0.404, allocations: 0 / 1.195 GB, free: 5.098 MB / 0.9512 GB Notification: Performance of buildModelFMU: Generate the FMI files: time 2.799/3.203, allocations: 37.61 MB / 1.232 GB, free: 15.98 MB / 0.9981 GB Notification: Performance of buildModelFMU: Generate platform static: time 20.54/23.74, allocations: 5.359 kB / 1.232 GB, free: 15.97 MB / 0.9981 GB (rm -f Buildings_11_Buildings.Fluid.Boilers.Examples.BoilerPolynomial.pipe ; mkfifo Buildings_11_Buildings.Fluid.Boilers.Examples.BoilerPolynomial.pipe ; head -c 1048576 < Buildings_11_Buildings.Fluid.Boilers.Examples.BoilerPolynomial.pipe >> ../files/Buildings_11_Buildings.Fluid.Boilers.Examples.BoilerPolynomial.sim & /home/hudson/saved_omc/OMSimulator/install/bin/OMSimulator -r=Buildings_11_Buildings.Fluid.Boilers.Examples.BoilerPolynomial_res.mat --tempDir=temp_Buildings_11_Buildings_Fluid_Boilers_Examples_BoilerPolynomial_fmu --startTime=0 --stopTime=3600 --timeout=400 --tolerance=1e-06 Buildings_11_Buildings_Fluid_Boilers_Examples_BoilerPolynomial.fmu > Buildings_11_Buildings.Fluid.Boilers.Examples.BoilerPolynomial.pipe 2>&1)