Running: ./testmodel.py --libraries=/home/hudson/saved_omc/libraries/.openmodelica/libraries --ompython_omhome=/usr Buildings_9_Buildings.Fluid.HeatExchangers.Examples.WaterHeater_u.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 9.1.3-maint.9.1.x/package.mo", uses=false) Using package Buildings with version 9.1.3 (/home/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings 9.1.3-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.HeatExchangers.Examples.WaterHeater_u,tolerance=1e-06,outputFormat="mat",numberOfIntervals=5000,variableFilter="time|TSet.y|TOut.y|TVol.T|THeaOut.T|hea.Q_flow",fileNamePrefix="Buildings_9_Buildings.Fluid.HeatExchangers.Examples.WaterHeater_u") translateModel(Buildings.Fluid.HeatExchangers.Examples.WaterHeater_u,tolerance=1e-06,outputFormat="mat",numberOfIntervals=5000,variableFilter="time|TSet.y|TOut.y|TVol.T|THeaOut.T|hea.Q_flow",fileNamePrefix="Buildings_9_Buildings.Fluid.HeatExchangers.Examples.WaterHeater_u") Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/ModelicaServices 4.0.0+maint.om/package.mo): time 0.001488/0.001488, allocations: 109.1 kB / 15.99 MB, free: 6.352 MB / 14.72 MB Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Complex 4.0.0+maint.om/package.mo): time 0.001326/0.001327, allocations: 189.2 kB / 16.91 MB, free: 6.184 MB / 14.72 MB Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica 4.0.0+maint.om/package.mo): time 1.378/1.378, allocations: 222.9 MB / 240.6 MB, free: 13.68 MB / 206.1 MB Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings 9.1.3-maint.9.1.x/package.mo): time 2.219/2.219, allocations: 390.2 MB / 0.665 GB, free: 0.8672 MB / 0.5294 GB Notification: Performance of FrontEnd - loaded program: time 0.001297/0.001297, allocations: 61.52 kB / 0.8127 GB, free: 32.51 MB / 0.6231 GB Notification: Performance of FrontEnd - Absyn->SCode: time 0.2833/0.2846, allocations: 140.4 MB / 0.9498 GB, free: 9.227 MB / 0.7325 GB Notification: Performance of NFInst.instantiate(Buildings.Fluid.HeatExchangers.Examples.WaterHeater_u): time 0.07607/0.3607, allocations: 66.44 MB / 1.015 GB, free: 6.555 MB / 0.795 GB Notification: Performance of NFInst.instExpressions: time 0.02693/0.3877, allocations: 16.64 MB / 1.031 GB, free: 5.863 MB / 0.8106 GB Notification: Performance of NFInst.updateImplicitVariability: time 0.004836/0.3926, allocations: 87.5 kB / 1.031 GB, free: 5.777 MB / 0.8106 GB Notification: Performance of NFTyping.typeComponents: time 0.004677/0.3973, allocations: 1.022 MB / 1.032 GB, free: 4.75 MB / 0.8106 GB Notification: Performance of NFTyping.typeBindings: time 0.008826/0.4062, allocations: 2.477 MB / 1.034 GB, free: 2.266 MB / 0.8106 GB Notification: Performance of NFTyping.typeClassSections: time 0.007/0.4133, allocations: 2.147 MB / 1.037 GB, free: 136 kB / 0.8106 GB Notification: Performance of NFFlatten.flatten: time 0.008639/0.4219, allocations: 5.402 MB / 1.042 GB, free: 10.72 MB / 0.8262 GB Notification: Performance of NFFlatten.resolveConnections: time 0.003863/0.4258, allocations: 1.895 MB / 1.044 GB, free: 8.773 MB / 0.8262 GB Notification: Performance of NFEvalConstants.evaluate: time 0.006146/0.432, allocations: 2.115 MB / 1.046 GB, free: 6.66 MB / 0.8262 GB Notification: Performance of NFSimplifyModel.simplify: time 0.003073/0.4351, allocations: 1.556 MB / 1.047 GB, free: 5.098 MB / 0.8262 GB Notification: Performance of NFPackage.collectConstants: time 0.0008412/0.4359, allocations: 188 kB / 1.047 GB, free: 4.914 MB / 0.8262 GB Notification: Performance of NFFlatten.collectFunctions: time 0.00501/0.441, allocations: 1.977 MB / 1.049 GB, free: 2.934 MB / 0.8262 GB Notification: Performance of NFScalarize.scalarize: time 0.001089/0.4421, allocations: 0.5645 MB / 1.05 GB, free: 2.367 MB / 0.8262 GB Notification: Performance of NFVerifyModel.verify: time 0.00263/0.4447, allocations: 1.135 MB / 1.051 GB, free: 1.227 MB / 0.8262 GB Notification: Performance of NFConvertDAE.convert: time 0.004763/0.4495, allocations: 2.768 MB / 1.054 GB, free: 14.45 MB / 0.8419 GB Notification: Performance of FrontEnd - DAE generated: time 4.318e-06/0.4495, allocations: 0 / 1.054 GB, free: 14.45 MB / 0.8419 GB Notification: Performance of FrontEnd: time 1.864e-06/0.4495, allocations: 0 / 1.054 GB, free: 14.45 MB / 0.8419 GB Notification: Performance of Transformations before backend: time 2.825e-05/0.4496, allocations: 4 kB / 1.054 GB, free: 14.45 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: 310 * Number of variables: 310 Notification: Performance of Generate backend data structure: time 0.004692/0.4543, allocations: 2.675 MB / 1.056 GB, free: 11.7 MB / 0.8419 GB Notification: Performance of prepare preOptimizeDAE: time 4.403e-05/0.4543, allocations: 12.03 kB / 1.056 GB, free: 11.69 MB / 0.8419 GB Notification: Performance of preOpt normalInlineFunction (simulation): time 0.002023/0.4564, allocations: 461.8 kB / 1.057 GB, free: 11.23 MB / 0.8419 GB Notification: Performance of preOpt evaluateParameters (simulation): time 0.003456/0.4598, allocations: 1.85 MB / 1.059 GB, free: 9.332 MB / 0.8419 GB Notification: Performance of preOpt simplifyIfEquations (simulation): time 0.0003614/0.4602, allocations: 154.4 kB / 1.059 GB, free: 9.18 MB / 0.8419 GB Notification: Performance of preOpt expandDerOperator (simulation): time 0.0001961/0.4604, allocations: 132 kB / 1.059 GB, free: 9.051 MB / 0.8419 GB Notification: Performance of preOpt clockPartitioning (simulation): time 0.002755/0.4632, allocations: 1.454 MB / 1.06 GB, free: 7.512 MB / 0.8419 GB Notification: Performance of preOpt findStateOrder (simulation): time 3.486e-05/0.4632, allocations: 7.906 kB / 1.06 GB, free: 7.504 MB / 0.8419 GB Notification: Performance of preOpt replaceEdgeChange (simulation): time 0.0001216/0.4633, allocations: 55.92 kB / 1.06 GB, free: 7.449 MB / 0.8419 GB Notification: Performance of preOpt inlineArrayEqn (simulation): time 5.927e-05/0.4634, allocations: 50.3 kB / 1.06 GB, free: 7.398 MB / 0.8419 GB Notification: Performance of preOpt removeEqualRHS (simulation): time 0.002543/0.466, allocations: 1.16 MB / 1.061 GB, free: 6.23 MB / 0.8419 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 0.01069/0.4767, allocations: 7.396 MB / 1.069 GB, free: 14.26 MB / 0.8575 GB Notification: Performance of preOpt comSubExp (simulation): time 0.002347/0.479, allocations: 1.368 MB / 1.07 GB, free: 12.77 MB / 0.8575 GB Notification: Performance of preOpt resolveLoops (simulation): time 0.001063/0.4801, allocations: 482.3 kB / 1.071 GB, free: 12.3 MB / 0.8575 GB Notification: Performance of preOpt evalFunc (simulation): time 0.005532/0.4857, allocations: 2.689 MB / 1.073 GB, free: 9.379 MB / 0.8575 GB Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 0.001245/0.487, allocations: 0.5102 MB / 1.074 GB, free: 8.848 MB / 0.8575 GB Notification: Performance of preOpt simplifyInStream (simulation): time 0.0008626/0.4879, allocations: 75.36 kB / 1.074 GB, free: 8.773 MB / 0.8575 GB Notification: Performance of pre-optimization done (n=64): time 4.9e-06/0.4879, allocations: 3.938 kB / 1.074 GB, free: 8.77 MB / 0.8575 GB Notification: Performance of matching and sorting (n=64): time 0.003619/0.4915, allocations: 1.292 MB / 1.075 GB, free: 7.449 MB / 0.8575 GB Notification: Performance of inlineWhenForInitialization (initialization): time 8.21e-05/0.4916, allocations: 115.4 kB / 1.075 GB, free: 7.312 MB / 0.8575 GB Notification: Performance of selectInitializationVariablesDAE (initialization): time 0.002739/0.4944, allocations: 1.449 MB / 1.077 GB, free: 5.863 MB / 0.8575 GB Notification: Performance of collectPreVariables (initialization): time 0.0001346/0.4945, allocations: 45.7 kB / 1.077 GB, free: 5.812 MB / 0.8575 GB Notification: Performance of collectInitialEqns (initialization): time 0.0008988/0.4954, allocations: 0.8918 MB / 1.077 GB, free: 4.91 MB / 0.8575 GB Notification: Performance of collectInitialBindings (initialization): time 0.000285/0.4957, allocations: 228.7 kB / 1.078 GB, free: 4.684 MB / 0.8575 GB Notification: Performance of simplifyInitialFunctions (initialization): time 0.0003869/0.4961, allocations: 210.4 kB / 1.078 GB, free: 4.473 MB / 0.8575 GB Notification: Performance of setup shared object (initialization): time 0.0001394/0.4963, allocations: 349.9 kB / 1.078 GB, free: 4.125 MB / 0.8575 GB Notification: Performance of preBalanceInitialSystem (initialization): time 0.001017/0.4973, allocations: 404.6 kB / 1.079 GB, free: 3.727 MB / 0.8575 GB Notification: Performance of partitionIndependentBlocks (initialization): time 0.001339/0.4986, allocations: 0.7584 MB / 1.079 GB, free: 2.809 MB / 0.8575 GB Notification: Performance of analyzeInitialSystem (initialization): time 0.002302/0.501, allocations: 1.144 MB / 1.08 GB, free: 1.523 MB / 0.8575 GB Notification: Performance of solveInitialSystemEqSystem (initialization): time 1.277e-05/0.501, allocations: 4 kB / 1.08 GB, free: 1.52 MB / 0.8575 GB Notification: Performance of matching and sorting (n=124) (initialization): time 0.003327/0.5043, allocations: 1.333 MB / 1.082 GB, free: 176 kB / 0.8575 GB Notification: Performance of prepare postOptimizeDAE: time 6.137e-05/0.5044, allocations: 37.69 kB / 1.082 GB, free: 132 kB / 0.8575 GB Notification: Performance of postOpt simplifyComplexFunction (initialization): time 2.236e-05/0.5044, allocations: 8 kB / 1.082 GB, free: 124 kB / 0.8575 GB Notification: Performance of postOpt tearingSystem (initialization): time 4.169e-05/0.5045, allocations: 16 kB / 1.082 GB, free: 108 kB / 0.8575 GB Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.4898/0.9943, allocations: 256.4 kB / 1.082 GB, free: 130.6 MB / 0.8575 GB Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 4.548e-05/0.9944, allocations: 20.3 kB / 1.082 GB, free: 130.6 MB / 0.8575 GB Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.001748/0.9962, allocations: 135.5 kB / 1.082 GB, free: 130.6 MB / 0.8575 GB Notification: Performance of postOpt collapseArrayExpressions (initialization): time 0.0001345/0.9963, allocations: 51.36 kB / 1.082 GB, free: 130.6 MB / 0.8575 GB Notification: Performance of preBalanceInitialSystem (initialization_lambda0): time 0.001785/0.9981, allocations: 0.7141 MB / 1.083 GB, free: 130.5 MB / 0.8575 GB Notification: Performance of partitionIndependentBlocks (initialization_lambda0): time 0.001275/0.9994, allocations: 0.7325 MB / 1.084 GB, free: 130.1 MB / 0.8575 GB Notification: Performance of analyzeInitialSystem (initialization_lambda0): time 0.002053/1.001, allocations: 1.111 MB / 1.085 GB, free: 129.7 MB / 0.8575 GB Notification: Performance of solveInitialSystemEqSystem (initialization_lambda0): time 8.236e-06/1.001, allocations: 3.312 kB / 1.085 GB, free: 129.7 MB / 0.8575 GB Notification: Performance of matching and sorting (n=124) (initialization_lambda0): time 0.003028/1.005, allocations: 1.297 MB / 1.086 GB, free: 129.4 MB / 0.8575 GB Notification: Performance of prepare postOptimizeDAE: time 3.944e-05/1.005, allocations: 41.27 kB / 1.086 GB, free: 129.4 MB / 0.8575 GB Notification: Performance of postOpt simplifyComplexFunction (initialization): time 1.762e-05/1.005, allocations: 10.16 kB / 1.086 GB, free: 129.4 MB / 0.8575 GB Notification: Performance of postOpt tearingSystem (initialization): time 1.904e-05/1.005, allocations: 16.59 kB / 1.086 GB, free: 129.4 MB / 0.8575 GB Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.001022/1.006, allocations: 256.7 kB / 1.086 GB, free: 129.4 MB / 0.8575 GB Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 2.41e-05/1.006, allocations: 26.53 kB / 1.086 GB, free: 129.3 MB / 0.8575 GB Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.001403/1.007, allocations: 133.1 kB / 1.086 GB, free: 129.3 MB / 0.8575 GB Notification: Performance of postOpt collapseArrayExpressions (initialization): time 0.0001088/1.007, allocations: 51.78 kB / 1.086 GB, free: 129.3 MB / 0.8575 GB Notification: Model statistics after passing the back-end for initialization: * Number of independent subsystems: 44 * Number of states: 0 () * Number of discrete variables: 6 (TSet.count,$PRE.TSet.count,TSet.T_start,$PRE.TSet.T_start,$whenCondition1,conPI.I.trigger_internal) * Number of discrete states: 0 () * Number of clocked states: 0 () * Top-level inputs: 0 Notification: Strong component statistics for initialization (122): * Single equations (assignments): 120 * Array equations: 1 * Algorithm blocks: 1 * Record equations: 0 * When equations: 0 * If-equations: 0 * Equation systems (not torn): 0 * Torn equation systems: 0 * Mixed (continuous/discrete) equation systems: 0 Notification: Performance of prepare postOptimizeDAE: time 0.000356/1.008, allocations: 249.1 kB / 1.087 GB, free: 129.1 MB / 0.8575 GB Notification: Performance of postOpt lateInlineFunction (simulation): time 0.0002881/1.008, allocations: 169.2 kB / 1.087 GB, free: 129.1 MB / 0.8575 GB Notification: Performance of postOpt wrapFunctionCalls (simulation): time 0.003049/1.011, allocations: 1.135 MB / 1.088 GB, free: 128.7 MB / 0.8575 GB Notification: Performance of postOpt inlineArrayEqn (simulation): time 2.175e-05/1.011, allocations: 14.94 kB / 1.088 GB, free: 128.7 MB / 0.8575 GB Notification: Performance of postOpt constantLinearSystem (simulation): time 1.084e-05/1.011, allocations: 1.594 kB / 1.088 GB, free: 128.7 MB / 0.8575 GB Notification: Performance of postOpt simplifysemiLinear (simulation): time 0.002055/1.013, allocations: 0.8346 MB / 1.089 GB, free: 128.4 MB / 0.8575 GB Notification: Performance of postOpt removeSimpleEquations (simulation): time 0.005643/1.019, allocations: 2.763 MB / 1.092 GB, free: 127.1 MB / 0.8575 GB Notification: Performance of postOpt simplifyComplexFunction (simulation): time 8.335e-06/1.019, allocations: 6.125 kB / 1.092 GB, free: 127.1 MB / 0.8575 GB Notification: Performance of postOpt solveSimpleEquations (simulation): time 0.000839/1.02, allocations: 171.6 kB / 1.092 GB, free: 127.1 MB / 0.8575 GB Notification: Performance of postOpt tearingSystem (simulation): time 0.000176/1.02, allocations: 26.45 kB / 1.092 GB, free: 127.1 MB / 0.8575 GB Notification: Performance of postOpt inputDerivativesUsed (simulation): time 6.918e-05/1.02, allocations: 26.61 kB / 1.092 GB, free: 127.1 MB / 0.8575 GB Notification: Performance of postOpt calculateStrongComponentJacobians (simulation): time 0.0008885/1.021, allocations: 1.417 MB / 1.093 GB, free: 125.7 MB / 0.8575 GB Notification: Performance of postOpt calculateStateSetsJacobians (simulation): time 3.597e-06/1.021, allocations: 1.844 kB / 1.093 GB, free: 125.7 MB / 0.8575 GB Notification: Performance of postOpt symbolicJacobian (simulation): time 0.00363/1.024, allocations: 1.666 MB / 1.095 GB, free: 125 MB / 0.8575 GB Notification: Performance of postOpt removeConstants (simulation): time 0.0006911/1.025, allocations: 350.6 kB / 1.095 GB, free: 124.7 MB / 0.8575 GB Notification: Performance of postOpt simplifyTimeIndepFuncCalls (simulation): time 0.0002684/1.025, allocations: 19.86 kB / 1.095 GB, free: 124.7 MB / 0.8575 GB Notification: Performance of postOpt simplifyAllExpressions (simulation): time 0.001107/1.026, allocations: 126.9 kB / 1.095 GB, free: 124.7 MB / 0.8575 GB Notification: Performance of postOpt findZeroCrossings (simulation): time 0.0001553/1.027, allocations: 61.77 kB / 1.095 GB, free: 124.7 MB / 0.8575 GB Notification: Performance of postOpt collapseArrayExpressions (simulation): time 9.131e-05/1.027, allocations: 39.38 kB / 1.095 GB, free: 124.7 MB / 0.8575 GB Notification: Performance of sorting global known variables: time 0.001869/1.029, allocations: 1.049 MB / 1.096 GB, free: 124.3 MB / 0.8575 GB Notification: Performance of sort global known variables: time 2.2e-07/1.029, allocations: 0 / 1.096 GB, free: 124.3 MB / 0.8575 GB Notification: Performance of remove unused functions: time 0.003238/1.032, allocations: 0.9434 MB / 1.097 GB, free: 124.2 MB / 0.8575 GB Notification: Model statistics after passing the back-end for simulation: * Number of independent subsystems: 8 * Number of states: 6 (vol.dynBal.U,mov.filter.s[1],mov.filter.s[2],conPI.I.y,THeaOut.T,hea.vol.dynBal.U) * Number of discrete variables: 3 ($whenCondition1,TSet.T_start,TSet.count) * Number of discrete states: 1 (TSet.count) * Number of clocked states: 0 () * Top-level inputs: 0 Notification: Strong component statistics for simulation (77): * Single equations (assignments): 69 * Array equations: 0 * Algorithm blocks: 0 * Record equations: 5 * When equations: 2 * If-equations: 0 * Equation systems (not torn): 0 * Torn equation systems: 1 * Mixed (continuous/discrete) equation systems: 0 Notification: Torn system details for strict tearing set: * Linear torn systems (#iteration vars, #inner vars, density): 1 system {(1,1,100.0%)} * Non-linear torn systems (#iteration vars, #inner vars): 0 systems Notification: Performance of Backend phase and start with SimCode phase: time 0.00127/1.033, allocations: 0.521 MB / 1.098 GB, free: 124 MB / 0.8575 GB Notification: Performance of simCode: created initialization part: time 0.004191/1.037, allocations: 1.744 MB / 1.099 GB, free: 123.4 MB / 0.8575 GB Notification: Performance of simCode: created event and clocks part: time 4.97e-06/1.037, allocations: 0 / 1.099 GB, free: 123.4 MB / 0.8575 GB Notification: Performance of simCode: created simulation system equations: time 0.00125/1.039, allocations: 0.5769 MB / 1.1 GB, free: 123.2 MB / 0.8575 GB Notification: Performance of simCode: created of all other equations (e.g. parameter, nominal, assert, etc): time 0.00406/1.043, allocations: 0.907 MB / 1.101 GB, free: 122.9 MB / 0.8575 GB Notification: Performance of simCode: created linear, non-linear and system jacobian parts: time 0.006905/1.05, allocations: 3.946 MB / 1.105 GB, free: 120.5 MB / 0.8575 GB Notification: Performance of simCode: some other stuff during SimCode phase: time 0.001677/1.051, allocations: 1.387 MB / 1.106 GB, free: 119.8 MB / 0.8575 GB Notification: Performance of simCode: all other stuff during SimCode phase: time 0.0006672/1.052, allocations: 151.2 kB / 1.106 GB, free: 119.7 MB / 0.8575 GB Notification: Performance of SimCode: time 8.82e-07/1.052, allocations: 1.156 kB / 1.106 GB, free: 119.7 MB / 0.8575 GB Notification: Performance of Templates: time 0.05902/1.111, allocations: 34.95 MB / 1.14 GB, free: 104 MB / 0.8575 GB make -j1 -f Buildings_9_Buildings.Fluid.HeatExchangers.Examples.WaterHeater_u.makefile (rm -f Buildings_9_Buildings.Fluid.HeatExchangers.Examples.WaterHeater_u.pipe ; mkfifo Buildings_9_Buildings.Fluid.HeatExchangers.Examples.WaterHeater_u.pipe ; head -c 1048576 < Buildings_9_Buildings.Fluid.HeatExchangers.Examples.WaterHeater_u.pipe >> ../files/Buildings_9_Buildings.Fluid.HeatExchangers.Examples.WaterHeater_u.sim & ./Buildings_9_Buildings.Fluid.HeatExchangers.Examples.WaterHeater_u -abortSlowSimulation -alarm=480 -emit_protected -lv LOG_STATS > Buildings_9_Buildings.Fluid.HeatExchangers.Examples.WaterHeater_u.pipe 2>&1) diffSimulationResults("Buildings_9_Buildings.Fluid.HeatExchangers.Examples.WaterHeater_u_res.mat","/mnt/ReferenceFiles/Buildings/csv/maint_9.1.x/Buildings_Fluid_HeatExchangers_Examples_WaterHeater_u.csv","/var/lib/jenkins1/ws/OpenModelicaLibraryTestingWork/OpenModelicaLibraryTesting/files/Buildings_9_Buildings.Fluid.HeatExchangers.Examples.WaterHeater_u.diff",relTol=0.003,relTolDiffMinMax=0.003,rangeDelta=0.001) Reference file matches