Running: ./testmodel.py --libraries=/home/hudson/saved_omc/libraries/.openmodelica/libraries --ompython_omhome=/usr Buildings_9_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 4.0.0+maint.om/package.mo", uses=false) loadFile("/home/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings 9.1.2-maint.9.1.x/package.mo", uses=false) Using package Buildings with version 9.1.2 (/home/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings 9.1.2-maint.9.1.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: translateModel(Buildings.Fluid.Boilers.Examples.BoilerPolynomialClosedLoop,tolerance=1e-06,outputFormat="mat",numberOfIntervals=5000,variableFilter="time|vol.T|boi.vol.T|val.y|conPID.u_s|conPID.u_m|conPID.y",fileNamePrefix="Buildings_9_Buildings.Fluid.Boilers.Examples.BoilerPolynomialClosedLoop") translateModel(Buildings.Fluid.Boilers.Examples.BoilerPolynomialClosedLoop,tolerance=1e-06,outputFormat="mat",numberOfIntervals=5000,variableFilter="time|vol.T|boi.vol.T|val.y|conPID.u_s|conPID.u_m|conPID.y",fileNamePrefix="Buildings_9_Buildings.Fluid.Boilers.Examples.BoilerPolynomialClosedLoop") Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/ModelicaServices 4.0.0+maint.om/package.mo): time 0.001122/0.001121, allocations: 86.56 kB / 15.06 MB, free: 1.09 MB / 14.72 MB Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Complex 4.0.0+maint.om/package.mo): time 0.001559/0.001559, allocations: 168.7 kB / 15.95 MB, free: 204 kB / 14.72 MB Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica 4.0.0+maint.om/package.mo): time 1.522/1.522, allocations: 223.3 MB / 240 MB, free: 5.445 MB / 190.1 MB Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings 9.1.2-maint.9.1.x/package.mo): time 2.613/2.613, allocations: 390.9 MB / 0.666 GB, free: 2.461 MB / 0.5137 GB Notification: Performance of FrontEnd - loaded program: time 0.0003574/0.0003576, allocations: 12 kB / 0.8154 GB, free: 13.67 MB / 0.67 GB Notification: Performance of FrontEnd - Absyn->SCode: time 0.8933/0.8937, allocations: 142.4 MB / 0.9544 GB, free: 7.691 MB / 0.7169 GB Notification: Performance of NFInst.instantiate(Buildings.Fluid.Boilers.Examples.BoilerPolynomialClosedLoop): time 0.2649/1.159, allocations: 259.4 MB / 1.208 GB, free: 11.46 MB / 0.9669 GB Notification: Performance of NFInst.instExpressions: time 0.7724/1.931, allocations: 47.54 MB / 1.254 GB, free: 72.95 MB / 0.9981 GB Notification: Performance of NFInst.updateImplicitVariability: time 0.01105/1.942, allocations: 275.1 kB / 1.254 GB, free: 72.95 MB / 0.9981 GB Notification: Performance of NFTyping.typeComponents: time 0.008433/1.951, allocations: 1.887 MB / 1.256 GB, free: 72.95 MB / 0.9981 GB Notification: Performance of NFTyping.typeBindings: time 0.02246/1.973, allocations: 5.452 MB / 1.262 GB, free: 72.91 MB / 0.9981 GB Notification: Performance of NFTyping.typeClassSections: time 0.01589/1.989, allocations: 3.765 MB / 1.265 GB, free: 72.87 MB / 0.9981 GB Notification: Performance of NFFlatten.flatten: time 0.02677/2.016, allocations: 14.21 MB / 1.279 GB, free: 72.84 MB / 0.9981 GB Notification: Performance of NFFlatten.resolveConnections: time 0.008757/2.025, allocations: 3.535 MB / 1.283 GB, free: 72.41 MB / 0.9981 GB Notification: Performance of NFEvalConstants.evaluate: time 0.01412/2.039, allocations: 4.511 MB / 1.287 GB, free: 72.38 MB / 0.9981 GB Notification: Performance of NFSimplifyModel.simplify: time 0.008932/2.048, allocations: 3.582 MB / 1.291 GB, free: 72.37 MB / 0.9981 GB Notification: Performance of NFPackage.collectConstants: time 0.002477/2.05, allocations: 201.3 kB / 1.291 GB, free: 72.37 MB / 0.9981 GB Notification: Performance of NFFlatten.collectFunctions: time 0.01019/2.061, allocations: 2.098 MB / 1.293 GB, free: 72.32 MB / 0.9981 GB Notification: Performance of NFScalarize.scalarize: time 0.003853/2.064, allocations: 1.038 MB / 1.294 GB, free: 72.32 MB / 0.9981 GB Notification: Performance of NFVerifyModel.verify: time 0.00475/2.069, allocations: 1.026 MB / 1.295 GB, free: 72.29 MB / 0.9981 GB Notification: Performance of NFConvertDAE.convert: time 0.01287/2.082, allocations: 5.776 MB / 1.3 GB, free: 71.8 MB / 0.9981 GB Notification: Performance of FrontEnd - DAE generated: time 1.032e-05/2.082, allocations: 3.375 kB / 1.3 GB, free: 71.8 MB / 0.9981 GB Notification: Performance of FrontEnd: time 4.588e-06/2.082, allocations: 0 / 1.3 GB, free: 71.8 MB / 0.9981 GB Notification: Performance of Transformations before backend: time 0.0004143/2.083, allocations: 0 / 1.3 GB, free: 71.8 MB / 0.9981 GB Notification: Model statistics after passing the front-end and creating the data structures used by the back-end: * Number of equations: 676 * Number of variables: 676 Notification: Performance of Generate backend data structure: time 0.01443/2.097, allocations: 5.103 MB / 1.305 GB, free: 69.34 MB / 0.9981 GB Notification: Performance of prepare preOptimizeDAE: time 5.15e-05/2.097, allocations: 16.38 kB / 1.305 GB, free: 69.33 MB / 0.9981 GB Notification: Performance of preOpt normalInlineFunction (simulation): time 0.006182/2.103, allocations: 1.156 MB / 1.307 GB, free: 69 MB / 0.9981 GB Notification: Performance of preOpt evaluateParameters (simulation): time 0.0128/2.116, allocations: 3.986 MB / 1.31 GB, free: 68.23 MB / 0.9981 GB Notification: Performance of preOpt simplifyIfEquations (simulation): time 0.0008341/2.117, allocations: 346.4 kB / 1.311 GB, free: 68.21 MB / 0.9981 GB Notification: Performance of preOpt expandDerOperator (simulation): time 0.00142/2.118, allocations: 287.8 kB / 1.311 GB, free: 68.21 MB / 0.9981 GB Notification: Performance of preOpt clockPartitioning (simulation): time 0.01012/2.129, allocations: 3.262 MB / 1.314 GB, free: 67.85 MB / 0.9981 GB Notification: Performance of preOpt findStateOrder (simulation): time 0.0001336/2.129, allocations: 8.625 kB / 1.314 GB, free: 67.85 MB / 0.9981 GB Notification: Performance of preOpt replaceEdgeChange (simulation): time 0.0006978/2.129, allocations: 111.6 kB / 1.314 GB, free: 67.85 MB / 0.9981 GB Notification: Performance of preOpt inlineArrayEqn (simulation): time 0.0001064/2.13, allocations: 101.2 kB / 1.314 GB, free: 67.84 MB / 0.9981 GB Notification: Performance of preOpt removeEqualRHS (simulation): time 0.008169/2.138, allocations: 2.932 MB / 1.317 GB, free: 67.44 MB / 0.9981 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 0.03179/2.17, allocations: 18.31 MB / 1.335 GB, free: 54.64 MB / 0.9981 GB Notification: Performance of preOpt comSubExp (simulation): time 0.00499/2.175, allocations: 1.941 MB / 1.337 GB, free: 54.24 MB / 0.9981 GB Notification: Performance of preOpt resolveLoops (simulation): time 0.002526/2.177, allocations: 1.145 MB / 1.338 GB, free: 54.07 MB / 0.9981 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 0.009967/2.187, allocations: 3.989 MB / 1.342 GB, free: 52.04 MB / 0.9981 GB Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 4.843e-05/2.187, allocations: 49.91 kB / 1.342 GB, free: 52 MB / 0.9981 GB Notification: Performance of preOpt simplifyInStream (simulation): time 0.004265/2.192, allocations: 0.8385 MB / 1.343 GB, free: 51.67 MB / 0.9981 GB Notification: Performance of pre-optimization done (n=144): time 1.745e-05/2.192, allocations: 0 / 1.343 GB, free: 51.67 MB / 0.9981 GB Notification: Performance of matching and sorting (n=149): time 0.02554/2.217, allocations: 7.986 MB / 1.351 GB, free: 48.88 MB / 0.9981 GB Notification: Performance of inlineWhenForInitialization (initialization): time 4.608e-05/2.217, allocations: 66.72 kB / 1.351 GB, free: 48.81 MB / 0.9981 GB Notification: Performance of selectInitializationVariablesDAE (initialization): time 0.009069/2.226, allocations: 3.96 MB / 1.355 GB, free: 47.83 MB / 0.9981 GB Notification: Performance of collectPreVariables (initialization): time 0.0005788/2.227, allocations: 63.39 kB / 1.355 GB, free: 47.8 MB / 0.9981 GB Notification: Performance of collectInitialEqns (initialization): time 0.002111/2.229, allocations: 2.18 MB / 1.357 GB, free: 47.03 MB / 0.9981 GB Notification: Performance of collectInitialBindings (initialization): time 0.0008347/2.23, allocations: 0.5205 MB / 1.357 GB, free: 46.65 MB / 0.9981 GB Notification: Performance of simplifyInitialFunctions (initialization): time 0.0003547/2.23, allocations: 40.22 kB / 1.357 GB, free: 46.65 MB / 0.9981 GB Notification: Performance of setup shared object (initialization): time 0.0001777/2.23, allocations: 384.7 kB / 1.358 GB, free: 46.32 MB / 0.9981 GB Notification: Performance of preBalanceInitialSystem (initialization): time 0.002528/2.233, allocations: 0.9845 MB / 1.359 GB, free: 46.14 MB / 0.9981 GB Notification: Performance of partitionIndependentBlocks (initialization): time 0.003031/2.236, allocations: 1.791 MB / 1.361 GB, free: 44.98 MB / 0.9981 GB Notification: Performance of analyzeInitialSystem (initialization): time 0.002652/2.239, allocations: 1.171 MB / 1.362 GB, free: 44.83 MB / 0.9981 GB Notification: Performance of solveInitialSystemEqSystem (initialization): time 2.034e-05/2.239, allocations: 5.5 kB / 1.362 GB, free: 44.83 MB / 0.9981 GB Notification: Performance of matching and sorting (n=271) (initialization): time 0.01031/2.249, allocations: 3.744 MB / 1.365 GB, free: 43.88 MB / 0.9981 GB Notification: Performance of prepare postOptimizeDAE: time 0.0004965/2.25, allocations: 0.66 MB / 1.366 GB, free: 43.06 MB / 0.9981 GB Notification: Performance of postOpt simplifyComplexFunction (initialization): time 4.754e-05/2.25, allocations: 21.72 kB / 1.366 GB, free: 43.06 MB / 0.9981 GB Notification: Performance of postOpt tearingSystem (initialization): time 0.00286/2.253, allocations: 0.6188 MB / 1.367 GB, free: 42.81 MB / 0.9981 GB Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.002568/2.255, allocations: 0.5761 MB / 1.367 GB, free: 42.28 MB / 0.9981 GB Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.006142/2.261, allocations: 5.294 MB / 1.372 GB, free: 37.61 MB / 0.9981 GB Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.005161/2.266, allocations: 378.9 kB / 1.373 GB, free: 37.28 MB / 0.9981 GB Notification: Performance of postOpt collapseArrayExpressions (initialization): time 0.0006658/2.267, allocations: 131.2 kB / 1.373 GB, free: 37.16 MB / 0.9981 GB Notification: Performance of prepare postOptimizeDAE: time 1.146e-05/2.267, allocations: 5.719 kB / 1.373 GB, free: 37.16 MB / 0.9981 GB Notification: Performance of postOpt replaceHomotopyWithSimplified (initialization): time 0.008797/2.276, allocations: 3.143 MB / 1.376 GB, free: 35 MB / 0.9981 GB Notification: Performance of postOpt simplifyComplexFunction (initialization): time 6.85e-05/2.276, allocations: 20 kB / 1.376 GB, free: 34.98 MB / 0.9981 GB Notification: Performance of postOpt tearingSystem (initialization): time 0.002486/2.279, allocations: 0.5908 MB / 1.377 GB, free: 34.47 MB / 0.9981 GB Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.002322/2.281, allocations: 0.5485 MB / 1.377 GB, free: 33.96 MB / 0.9981 GB Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.00715/2.288, allocations: 6.629 MB / 1.384 GB, free: 28.05 MB / 0.9981 GB Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.005011/2.293, allocations: 344.6 kB / 1.384 GB, free: 27.75 MB / 0.9981 GB Notification: Performance of postOpt collapseArrayExpressions (initialization): time 0.0004996/2.294, allocations: 121.7 kB / 1.384 GB, free: 27.65 MB / 0.9981 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 (242): * Single equations (assignments): 237 * Array equations: 2 * Algorithm blocks: 0 * Record equations: 0 * 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 0.002518/2.296, allocations: 0.8629 MB / 1.385 GB, free: 27.15 MB / 0.9981 GB Notification: Performance of postOpt lateInlineFunction (simulation): time 0.001306/2.297, allocations: 446.4 kB / 1.385 GB, free: 26.71 MB / 0.9981 GB Notification: Performance of postOpt wrapFunctionCalls (simulation): time 0.00778/2.305, allocations: 3.149 MB / 1.388 GB, free: 24.45 MB / 0.9981 GB Notification: Performance of postOpt inlineArrayEqn (simulation): time 2.084e-05/2.305, allocations: 19.95 kB / 1.388 GB, free: 24.43 MB / 0.9981 GB Notification: Performance of postOpt constantLinearSystem (simulation): time 1.266e-05/2.305, allocations: 4 kB / 1.388 GB, free: 24.42 MB / 0.9981 GB Notification: Performance of postOpt simplifysemiLinear (simulation): time 0.005158/2.311, allocations: 2.414 MB / 1.391 GB, free: 22.64 MB / 0.9981 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 0.01372/2.324, allocations: 6.117 MB / 1.397 GB, free: 18.42 MB / 0.9981 GB Notification: Performance of postOpt simplifyComplexFunction (simulation): time 1.189e-05/2.324, allocations: 0 / 1.397 GB, free: 18.42 MB / 0.9981 GB Notification: Performance of postOpt solveSimpleEquations (simulation): time 0.001903/2.326, allocations: 393.8 kB / 1.397 GB, free: 18.05 MB / 0.9981 GB Notification: Performance of postOpt tearingSystem (simulation): time 0.001189/2.327, allocations: 370.1 kB / 1.397 GB, free: 17.74 MB / 0.9981 GB Notification: Performance of postOpt inputDerivativesUsed (simulation): time 0.0001669/2.328, allocations: 49.84 kB / 1.397 GB, free: 17.71 MB / 0.9981 GB Notification: Performance of postOpt calculateStrongComponentJacobians (simulation): time 0.003853/2.331, allocations: 4.291 MB / 1.402 GB, free: 13.7 MB / 0.9981 GB Notification: Performance of postOpt calculateStateSetsJacobians (simulation): time 1.573e-06/2.332, allocations: 0 / 1.402 GB, free: 13.7 MB / 0.9981 GB Notification: Performance of postOpt symbolicJacobian (simulation): time 0.009541/2.341, allocations: 4.106 MB / 1.406 GB, free: 10.7 MB / 0.9981 GB Notification: Performance of postOpt removeConstants (simulation): time 0.003197/2.344, allocations: 0.748 MB / 1.406 GB, free: 10.09 MB / 0.9981 GB Notification: Performance of postOpt simplifyTimeIndepFuncCalls (simulation): time 0.001625/2.346, allocations: 39.14 kB / 1.406 GB, free: 10.07 MB / 0.9981 GB Notification: Performance of postOpt simplifyAllExpressions (simulation): time 0.004948/2.351, allocations: 331.9 kB / 1.407 GB, free: 9.773 MB / 0.9981 GB Notification: Performance of postOpt findZeroCrossings (simulation): time 0.0003803/2.351, allocations: 122.6 kB / 1.407 GB, free: 9.668 MB / 0.9981 GB Notification: Performance of postOpt collapseArrayExpressions (simulation): time 0.0003137/2.352, allocations: 68.64 kB / 1.407 GB, free: 9.613 MB / 0.9981 GB Notification: Performance of sorting global known variables: time 0.006731/2.358, allocations: 2.631 MB / 1.409 GB, free: 7.762 MB / 0.9981 GB Notification: Performance of sort global known variables: time 3.41e-07/2.358, allocations: 2.734 kB / 1.409 GB, free: 7.762 MB / 0.9981 GB Notification: Performance of remove unused functions: time 0.01213/2.371, allocations: 1.95 MB / 1.411 GB, free: 5.953 MB / 0.9981 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.s[1],val.filter.s[2],pumLoa.filter.s[1],pumLoa.filter.s[2],pumBoi.filter.s[1],pumBoi.filter.s[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 (159): * Single equations (assignments): 152 * 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 0.002021/2.373, allocations: 0.7348 MB / 1.412 GB, free: 5.309 MB / 0.9981 GB Notification: Performance of simCode: created initialization part: time 0.0108/2.383, allocations: 4.763 MB / 1.417 GB, free: 1.633 MB / 0.9981 GB Notification: Performance of simCode: created event and clocks part: time 7.394e-06/2.383, allocations: 5.938 kB / 1.417 GB, free: 1.629 MB / 0.9981 GB Notification: Performance of simCode: created simulation system equations: time 0.003165/2.387, allocations: 1.481 MB / 1.418 GB, free: 492 kB / 0.9981 GB Notification: Performance of simCode: created of all other equations (e.g. parameter, nominal, assert, etc): time 0.01459/2.401, allocations: 2.257 MB / 1.42 GB, free: 14.64 MB / 1.014 GB Notification: Performance of simCode: created linear, non-linear and system jacobian parts: time 0.02229/2.424, allocations: 8.862 MB / 1.429 GB, free: 6.465 MB / 1.014 GB Notification: Performance of simCode: some other stuff during SimCode phase: time 0.004095/2.428, allocations: 2.434 MB / 1.431 GB, free: 4.062 MB / 1.014 GB Notification: Performance of simCode: alias equations: time 0.007817/2.436, allocations: 0.9295 MB / 1.432 GB, free: 3.133 MB / 1.014 GB Notification: Performance of simCode: all other stuff during SimCode phase: time 0.001891/2.438, allocations: 342.8 kB / 1.433 GB, free: 2.812 MB / 1.014 GB Notification: Performance of SimCode: time 2.725e-06/2.438, allocations: 0 / 1.433 GB, free: 2.812 MB / 1.014 GB Notification: Performance of Templates: time 0.1541/2.592, allocations: 82.22 MB / 1.513 GB, free: 1.922 MB / 1.092 GB make -j1 -f Buildings_9_Buildings.Fluid.Boilers.Examples.BoilerPolynomialClosedLoop.makefile (rm -f Buildings_9_Buildings.Fluid.Boilers.Examples.BoilerPolynomialClosedLoop.pipe ; mkfifo Buildings_9_Buildings.Fluid.Boilers.Examples.BoilerPolynomialClosedLoop.pipe ; head -c 1048576 < Buildings_9_Buildings.Fluid.Boilers.Examples.BoilerPolynomialClosedLoop.pipe >> ../files/Buildings_9_Buildings.Fluid.Boilers.Examples.BoilerPolynomialClosedLoop.sim & ./Buildings_9_Buildings.Fluid.Boilers.Examples.BoilerPolynomialClosedLoop -abortSlowSimulation -alarm=480 -emit_protected -lv LOG_STATS > Buildings_9_Buildings.Fluid.Boilers.Examples.BoilerPolynomialClosedLoop.pipe 2>&1) diffSimulationResults("Buildings_9_Buildings.Fluid.Boilers.Examples.BoilerPolynomialClosedLoop_res.mat","/mnt/ReferenceFiles/Buildings/csv/maint_9.1.x/Buildings_Fluid_Boilers_Examples_BoilerPolynomialClosedLoop.csv","/var/lib/jenkins/ws/OpenModelicaLibraryTestingWork/OpenModelicaLibraryTesting/files/Buildings_9_Buildings.Fluid.Boilers.Examples.BoilerPolynomialClosedLoop.diff",relTol=0.003,relTolDiffMinMax=0.003,rangeDelta=0.001) Reference file matches