Running: ./testmodel.py --libraries=/home/hudson/saved_omc/libraries/.openmodelica/libraries --ompython_omhome=/usr Buildings_10_Buildings.Applications.DataCenters.ChillerCooled.Equipment.Validation.HeatExchanger.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 10.1.0-maint.10.0.x/package.mo", uses=false) Using package Buildings with version 10.1.0 (/home/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings 10.1.0-maint.10.0.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.Applications.DataCenters.ChillerCooled.Equipment.Validation.HeatExchanger,tolerance=1e-06,outputFormat="mat",numberOfIntervals=5000,variableFilter="time|TCon_in.y|TEva_in.y|TSen1.T|TSen2.T|TSet.y",fileNamePrefix="Buildings_10_Buildings.Applications.DataCenters.ChillerCooled.Equipment.Validation.HeatExchanger") translateModel(Buildings.Applications.DataCenters.ChillerCooled.Equipment.Validation.HeatExchanger,tolerance=1e-06,outputFormat="mat",numberOfIntervals=5000,variableFilter="time|TCon_in.y|TEva_in.y|TSen1.T|TSen2.T|TSet.y",fileNamePrefix="Buildings_10_Buildings.Applications.DataCenters.ChillerCooled.Equipment.Validation.HeatExchanger") Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/ModelicaServices 4.0.0+maint.om/package.mo): time 0.001068/0.001068, allocations: 91.53 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 0.00138/0.00138, 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 4.0.0+maint.om/package.mo): time 1.355/1.355, allocations: 223.2 MB / 240 MB, free: 5.438 MB / 190.1 MB Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings 10.1.0-maint.10.0.x/package.mo): time 2.588/2.588, allocations: 437.8 MB / 0.7117 GB, free: 7.105 MB / 0.5606 GB Notification: Performance of FrontEnd - loaded program: time 0.0003643/0.0003644, allocations: 8 kB / 0.8722 GB, free: 3.715 MB / 0.7169 GB Notification: Performance of FrontEnd - Absyn->SCode: time 0.6137/0.614, allocations: 153.8 MB / 1.022 GB, free: 48 kB / 0.7637 GB Notification: Performance of NFInst.instantiate(Buildings.Applications.DataCenters.ChillerCooled.Equipment.Validation.HeatExchanger): time 0.1417/0.7558, allocations: 149.2 MB / 1.168 GB, free: 10.49 MB / 0.92 GB Notification: Performance of NFInst.instExpressions: time 0.03782/0.7936, allocations: 27.09 MB / 1.195 GB, free: 15.35 MB / 0.9512 GB Notification: Performance of NFInst.updateImplicitVariability: time 0.005592/0.7993, allocations: 170.8 kB / 1.195 GB, free: 15.18 MB / 0.9512 GB Notification: Performance of NFTyping.typeComponents: time 0.00429/0.8036, allocations: 1.199 MB / 1.196 GB, free: 13.98 MB / 0.9512 GB Notification: Performance of NFTyping.typeBindings: time 0.01041/0.814, allocations: 3.523 MB / 1.199 GB, free: 10.44 MB / 0.9512 GB Notification: Performance of NFTyping.typeClassSections: time 0.006716/0.8208, allocations: 2.115 MB / 1.201 GB, free: 8.355 MB / 0.9512 GB Notification: Performance of NFFlatten.flatten: time 0.01182/0.8326, allocations: 9.237 MB / 1.21 GB, free: 15.09 MB / 0.9669 GB Notification: Performance of NFFlatten.resolveConnections: time 0.003896/0.8365, allocations: 2.19 MB / 1.213 GB, free: 12.87 MB / 0.9669 GB Notification: Performance of NFEvalConstants.evaluate: time 0.006902/0.8434, allocations: 2.958 MB / 1.215 GB, free: 9.895 MB / 0.9669 GB Notification: Performance of NFSimplifyModel.simplify: time 0.003938/0.8474, allocations: 2.185 MB / 1.218 GB, free: 7.699 MB / 0.9669 GB Notification: Performance of NFPackage.collectConstants: time 0.0005029/0.8479, allocations: 120 kB / 1.218 GB, free: 7.582 MB / 0.9669 GB Notification: Performance of NFFlatten.collectFunctions: time 0.004398/0.8523, allocations: 1.778 MB / 1.219 GB, free: 5.801 MB / 0.9669 GB Notification: Performance of NFScalarize.scalarize: time 0.0006811/0.853, allocations: 0.5441 MB / 1.22 GB, free: 5.254 MB / 0.9669 GB Notification: Performance of NFVerifyModel.verify: time 0.001171/0.8542, allocations: 0.7108 MB / 1.221 GB, free: 4.535 MB / 0.9669 GB Notification: Performance of NFConvertDAE.convert: time 0.004975/0.8592, allocations: 4.598 MB / 1.225 GB, free: 15.93 MB / 0.9825 GB Notification: Performance of FrontEnd - DAE generated: time 3.947e-06/0.8592, allocations: 0 / 1.225 GB, free: 15.93 MB / 0.9825 GB Notification: Performance of FrontEnd: time 1.903e-06/0.8592, allocations: 0 / 1.225 GB, free: 15.93 MB / 0.9825 GB Notification: Performance of Transformations before backend: time 6.099e-05/0.8593, allocations: 0 / 1.225 GB, free: 15.93 MB / 0.9825 GB Notification: Model statistics after passing the front-end and creating the data structures used by the back-end: * Number of equations: 493 * Number of variables: 493 Notification: Performance of Generate backend data structure: time 0.005726/0.865, allocations: 3.341 MB / 1.228 GB, free: 12.51 MB / 0.9825 GB Notification: Performance of prepare preOptimizeDAE: time 3.644e-05/0.8651, allocations: 15.98 kB / 1.228 GB, free: 12.5 MB / 0.9825 GB Notification: Performance of preOpt normalInlineFunction (simulation): time 0.003077/0.8682, allocations: 0.8581 MB / 1.229 GB, free: 11.63 MB / 0.9825 GB Notification: Performance of preOpt evaluateParameters (simulation): time 0.004965/0.8731, allocations: 2.812 MB / 1.232 GB, free: 8.758 MB / 0.9825 GB Notification: Performance of preOpt simplifyIfEquations (simulation): time 0.00113/0.8743, allocations: 419.6 kB / 1.232 GB, free: 8.348 MB / 0.9825 GB Notification: Performance of preOpt expandDerOperator (simulation): time 0.0003229/0.8746, allocations: 207.8 kB / 1.233 GB, free: 8.145 MB / 0.9825 GB Notification: Performance of preOpt clockPartitioning (simulation): time 0.004734/0.8794, allocations: 2.496 MB / 1.235 GB, free: 5.586 MB / 0.9825 GB Notification: Performance of preOpt findStateOrder (simulation): time 4.056e-05/0.8794, allocations: 11.94 kB / 1.235 GB, free: 5.574 MB / 0.9825 GB Notification: Performance of preOpt replaceEdgeChange (simulation): time 0.0001953/0.8796, allocations: 80 kB / 1.235 GB, free: 5.496 MB / 0.9825 GB Notification: Performance of preOpt inlineArrayEqn (simulation): time 6.685e-05/0.8797, allocations: 75.61 kB / 1.235 GB, free: 5.422 MB / 0.9825 GB Notification: Performance of preOpt removeEqualRHS (simulation): time 0.005067/0.8848, allocations: 2.368 MB / 1.238 GB, free: 3.051 MB / 0.9825 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 0.01611/0.9009, allocations: 12.64 MB / 1.25 GB, free: 5.477 MB / 0.9981 GB Notification: Performance of preOpt comSubExp (simulation): time 0.00335/0.9043, allocations: 1.564 MB / 1.251 GB, free: 3.91 MB / 0.9981 GB Notification: Performance of preOpt resolveLoops (simulation): time 0.001859/0.9061, allocations: 0.9401 MB / 1.252 GB, free: 2.973 MB / 0.9981 GB Notification: Performance of preOpt evalFunc (simulation): time 0.001591/0.9078, allocations: 1.828 MB / 1.254 GB, free: 0.7578 MB / 0.9981 GB Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 0.5042/1.412, allocations: 0.9951 MB / 1.255 GB, free: 224.1 MB / 0.9981 GB Notification: Performance of preOpt simplifyInStream (simulation): time 0.001369/1.413, allocations: 192.8 kB / 1.255 GB, free: 224.1 MB / 0.9981 GB Notification: Performance of pre-optimization done (n=132): time 6.402e-06/1.413, allocations: 0 / 1.255 GB, free: 224.1 MB / 0.9981 GB Notification: Performance of matching and sorting (n=132): time 0.007906/1.421, allocations: 3.045 MB / 1.258 GB, free: 223.6 MB / 0.9981 GB Notification: Performance of inlineWhenForInitialization (initialization): time 5.379e-05/1.421, allocations: 97.55 kB / 1.258 GB, free: 223.5 MB / 0.9981 GB Notification: Performance of selectInitializationVariablesDAE (initialization): time 0.004643/1.426, allocations: 2.635 MB / 1.261 GB, free: 222.5 MB / 0.9981 GB Notification: Performance of collectPreVariables (initialization): time 0.0002487/1.426, allocations: 54.17 kB / 1.261 GB, free: 222.5 MB / 0.9981 GB Notification: Performance of collectInitialEqns (initialization): time 0.001165/1.427, allocations: 1.342 MB / 1.262 GB, free: 221.5 MB / 0.9981 GB Notification: Performance of collectInitialBindings (initialization): time 0.0004431/1.428, allocations: 459 kB / 1.263 GB, free: 221.2 MB / 0.9981 GB Notification: Performance of simplifyInitialFunctions (initialization): time 0.0001002/1.428, allocations: 27.09 kB / 1.263 GB, free: 221.2 MB / 0.9981 GB Notification: Performance of setup shared object (initialization): time 0.0001024/1.428, allocations: 364 kB / 1.263 GB, free: 220.9 MB / 0.9981 GB Notification: Performance of preBalanceInitialSystem (initialization): time 0.002098/1.43, allocations: 0.8083 MB / 1.264 GB, free: 220.6 MB / 0.9981 GB Notification: Performance of partitionIndependentBlocks (initialization): time 0.002296/1.433, allocations: 1.167 MB / 1.265 GB, free: 220 MB / 0.9981 GB Notification: Performance of analyzeInitialSystem (initialization): time 0.002236/1.435, allocations: 0.921 MB / 1.266 GB, free: 219.6 MB / 0.9981 GB Notification: Performance of solveInitialSystemEqSystem (initialization): time 1.061e-05/1.435, allocations: 1.656 kB / 1.266 GB, free: 219.6 MB / 0.9981 GB Notification: Performance of matching and sorting (n=187) (initialization): time 0.006472/1.441, allocations: 2.497 MB / 1.268 GB, free: 218.7 MB / 0.9981 GB Notification: Performance of prepare postOptimizeDAE: time 0.000153/1.441, allocations: 350.5 kB / 1.269 GB, free: 218.3 MB / 0.9981 GB Notification: Performance of postOpt simplifyComplexFunction (initialization): time 1.63e-05/1.442, allocations: 8.422 kB / 1.269 GB, free: 218.3 MB / 0.9981 GB Notification: Performance of postOpt tearingSystem (initialization): time 0.0007001/1.442, allocations: 154.5 kB / 1.269 GB, free: 218.2 MB / 0.9981 GB Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.001888/1.444, allocations: 428.8 kB / 1.269 GB, free: 218.2 MB / 0.9981 GB Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.0006655/1.445, allocations: 1.204 MB / 1.27 GB, free: 217.1 MB / 0.9981 GB Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.002591/1.447, allocations: 301.7 kB / 1.271 GB, free: 217 MB / 0.9981 GB Notification: Performance of postOpt collapseArrayExpressions (initialization): time 0.0001784/1.448, allocations: 76.98 kB / 1.271 GB, free: 217 MB / 0.9981 GB Notification: Performance of prepare postOptimizeDAE: time 1.023e-05/1.448, allocations: 4.688 kB / 1.271 GB, free: 217 MB / 0.9981 GB Notification: Performance of postOpt replaceHomotopyWithSimplified (initialization): time 0.004761/1.452, allocations: 2.183 MB / 1.273 GB, free: 216.3 MB / 0.9981 GB Notification: Performance of postOpt simplifyComplexFunction (initialization): time 1.316e-05/1.452, allocations: 7.875 kB / 1.273 GB, free: 216.3 MB / 0.9981 GB Notification: Performance of postOpt tearingSystem (initialization): time 0.00033/1.453, allocations: 111.6 kB / 1.273 GB, free: 216.2 MB / 0.9981 GB Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.001802/1.455, allocations: 429.7 kB / 1.273 GB, free: 216.2 MB / 0.9981 GB Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.002446/1.457, allocations: 3.289 MB / 1.277 GB, free: 213.1 MB / 0.9981 GB Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.00264/1.46, allocations: 278.9 kB / 1.277 GB, free: 213.1 MB / 0.9981 GB Notification: Performance of postOpt collapseArrayExpressions (initialization): time 0.0001845/1.46, allocations: 75.59 kB / 1.277 GB, free: 213.1 MB / 0.9981 GB Notification: Model statistics after passing the back-end for initialization: * Number of independent subsystems: 32 * Number of states: 0 () * Number of discrete variables: 8 ($whenCondition1,TCon_in.a,TCon_in.b,TCon_in.last,$PRE.TCon_in.nextEvent,TCon_in.nextEvent,TCon_in.nextEventScaled,hex1.con.I.trigger_internal) * Number of discrete states: 0 () * Number of clocked states: 0 () * Top-level inputs: 0 Notification: Strong component statistics for initialization (174): * Single equations (assignments): 171 * Array equations: 0 * Algorithm blocks: 1 * Record equations: 0 * When equations: 0 * If-equations: 0 * Equation systems (linear and non-linear blocks): 0 * Torn equation systems: 2 * Mixed (continuous/discrete) equation systems: 0 Notification: Torn system details for strict tearing set: * Linear torn systems: 0 * Non-linear torn systems: 2 {1 4,1 4} Notification: Performance of prepare postOptimizeDAE: time 0.001419/1.461, allocations: 0.6951 MB / 1.278 GB, free: 212.6 MB / 0.9981 GB Notification: Performance of postOpt lateInlineFunction (simulation): time 0.0004812/1.462, allocations: 303.3 kB / 1.278 GB, free: 212.4 MB / 0.9981 GB Notification: Performance of postOpt wrapFunctionCalls (simulation): time 0.005799/1.468, allocations: 2.689 MB / 1.281 GB, free: 211.4 MB / 0.9981 GB Notification: Performance of postOpt inlineArrayEqn (simulation): time 3.634e-05/1.468, allocations: 18.58 kB / 1.281 GB, free: 211.4 MB / 0.9981 GB Notification: Performance of postOpt constantLinearSystem (simulation): time 5.3e-06/1.468, allocations: 0 / 1.281 GB, free: 211.4 MB / 0.9981 GB Notification: Performance of postOpt simplifysemiLinear (simulation): time 0.004098/1.472, allocations: 2.153 MB / 1.283 GB, free: 210.4 MB / 0.9981 GB Notification: Performance of postOpt removeSimpleEquations (simulation): time 0.008515/1.48, allocations: 5.407 MB / 1.288 GB, free: 208 MB / 0.9981 GB Notification: Performance of postOpt simplifyComplexFunction (simulation): time 8.365e-06/1.48, allocations: 3.938 kB / 1.288 GB, free: 208 MB / 0.9981 GB Notification: Performance of postOpt solveSimpleEquations (simulation): time 0.001388/1.482, allocations: 326.2 kB / 1.288 GB, free: 207.9 MB / 0.9981 GB Notification: Performance of postOpt tearingSystem (simulation): time 0.0002264/1.482, allocations: 105.8 kB / 1.288 GB, free: 207.9 MB / 0.9981 GB Notification: Performance of postOpt inputDerivativesUsed (simulation): time 0.0001061/1.482, allocations: 48.39 kB / 1.288 GB, free: 207.9 MB / 0.9981 GB Notification: Performance of postOpt calculateStrongComponentJacobians (simulation): time 0.0004952/1.483, allocations: 1.19 MB / 1.29 GB, free: 206.7 MB / 0.9981 GB Notification: Performance of postOpt calculateStateSetsJacobians (simulation): time 3.797e-06/1.483, allocations: 3.812 kB / 1.29 GB, free: 206.7 MB / 0.9981 GB Notification: Performance of postOpt symbolicJacobian (simulation): time 0.005892/1.489, allocations: 3.659 MB / 1.293 GB, free: 205.1 MB / 0.9981 GB Notification: Performance of postOpt removeConstants (simulation): time 0.001105/1.49, allocations: 0.6781 MB / 1.294 GB, free: 204.6 MB / 0.9981 GB Notification: Performance of postOpt simplifyTimeIndepFuncCalls (simulation): time 0.0003567/1.49, allocations: 40.33 kB / 1.294 GB, free: 204.6 MB / 0.9981 GB Notification: Performance of postOpt simplifyAllExpressions (simulation): time 0.001904/1.492, allocations: 258.7 kB / 1.294 GB, free: 204.5 MB / 0.9981 GB Notification: Performance of postOpt findZeroCrossings (simulation): time 0.0001543/1.492, allocations: 103.8 kB / 1.294 GB, free: 204.5 MB / 0.9981 GB Notification: Performance of postOpt collapseArrayExpressions (simulation): time 0.0001315/1.492, allocations: 74.59 kB / 1.294 GB, free: 204.4 MB / 0.9981 GB Notification: Performance of sorting global known variables: time 0.002429/1.495, allocations: 1.811 MB / 1.296 GB, free: 203.5 MB / 0.9981 GB Notification: Performance of sort global known variables: time 2.31e-07/1.495, allocations: 0 / 1.296 GB, free: 203.5 MB / 0.9981 GB Notification: Performance of remove unused functions: time 0.0037/1.498, allocations: 1.416 MB / 1.297 GB, free: 202.9 MB / 0.9981 GB Notification: Model statistics after passing the back-end for simulation: * Number of independent subsystems: 15 * Number of states: 6 (hex1.thrWayVal.vol.dynBal.U,hex1.thrWayVal.filter.s[1],hex1.thrWayVal.filter.s[2],hex1.con.I.y,TSen1.T,TSen2.T) * Number of discrete variables: 6 ($whenCondition1,TCon_in.a,TCon_in.b,TCon_in.last,TCon_in.nextEvent,TCon_in.nextEventScaled) * Number of discrete states: 6 (TCon_in.nextEvent,TCon_in.last,TCon_in.nextEventScaled,TCon_in.b,TCon_in.a,$whenCondition1) * Number of clocked states: 0 () * Top-level inputs: 0 Notification: Strong component statistics for simulation (148): * Single equations (assignments): 134 * Array equations: 0 * Algorithm blocks: 1 * Record equations: 11 * When equations: 0 * If-equations: 0 * Equation systems (linear and non-linear blocks): 0 * Torn equation systems: 2 * Mixed (continuous/discrete) equation systems: 0 Notification: Torn system details for strict tearing set: * Linear torn systems: 0 * Non-linear torn systems: 2 {1 4,1 4} Notification: Performance of Backend phase and start with SimCode phase: time 0.001074/1.499, allocations: 0.6785 MB / 1.298 GB, free: 202.3 MB / 0.9981 GB Notification: Performance of simCode: created initialization part: time 0.006183/1.506, allocations: 3.533 MB / 1.302 GB, free: 198.7 MB / 0.9981 GB Notification: Performance of simCode: created event and clocks part: time 6.192e-06/1.506, allocations: 2.047 kB / 1.302 GB, free: 198.7 MB / 0.9981 GB Notification: Performance of simCode: created simulation system equations: time 0.001821/1.508, allocations: 1.124 MB / 1.303 GB, free: 197.6 MB / 0.9981 GB Notification: Performance of simCode: created of all other equations (e.g. parameter, nominal, assert, etc): time 0.005869/1.513, allocations: 1.486 MB / 1.304 GB, free: 196.1 MB / 0.9981 GB Notification: Performance of simCode: created linear, non-linear and system jacobian parts: time 0.01072/1.524, allocations: 6.711 MB / 1.311 GB, free: 189.4 MB / 0.9981 GB Notification: Performance of simCode: some other stuff during SimCode phase: time 0.0009973/1.525, allocations: 1.786 MB / 1.312 GB, free: 187.5 MB / 0.9981 GB Notification: Performance of simCode: alias equations: time 0.002946/1.528, allocations: 0.7052 MB / 1.313 GB, free: 186.9 MB / 0.9981 GB Notification: Performance of simCode: all other stuff during SimCode phase: time 0.0005962/1.529, allocations: 235.4 kB / 1.313 GB, free: 186.7 MB / 0.9981 GB Notification: Performance of SimCode: time 7.41e-07/1.529, allocations: 0 / 1.313 GB, free: 186.7 MB / 0.9981 GB Notification: Performance of Templates: time 0.07631/1.605, allocations: 57.1 MB / 1.369 GB, free: 130.4 MB / 0.9981 GB make -j1 -f Buildings_10_Buildings.Applications.DataCenters.ChillerCooled.Equipment.Validation.HeatExchanger.makefile (rm -f Buildings_10_Buildings.Applications.DataCenters.ChillerCooled.Equipment.Validation.HeatExchanger.pipe ; mkfifo Buildings_10_Buildings.Applications.DataCenters.ChillerCooled.Equipment.Validation.HeatExchanger.pipe ; head -c 1048576 < Buildings_10_Buildings.Applications.DataCenters.ChillerCooled.Equipment.Validation.HeatExchanger.pipe >> ../files/Buildings_10_Buildings.Applications.DataCenters.ChillerCooled.Equipment.Validation.HeatExchanger.sim & ./Buildings_10_Buildings.Applications.DataCenters.ChillerCooled.Equipment.Validation.HeatExchanger -abortSlowSimulation -alarm=480 -emit_protected -lv LOG_STATS > Buildings_10_Buildings.Applications.DataCenters.ChillerCooled.Equipment.Validation.HeatExchanger.pipe 2>&1) diffSimulationResults("Buildings_10_Buildings.Applications.DataCenters.ChillerCooled.Equipment.Validation.HeatExchanger_res.mat","/mnt/ReferenceFiles/Buildings/csv/maint_10.0.x/Buildings_Applications_DataCenters_ChillerCooled_Equipment_Validation_HeatExchanger.csv","/var/lib/jenkins/ws/OpenModelicaLibraryTestingWork/OpenModelicaLibraryTesting/files/Buildings_10_Buildings.Applications.DataCenters.ChillerCooled.Equipment.Validation.HeatExchanger.diff",relTol=0.003,relTolDiffMinMax=0.003,rangeDelta=0.001) Reference file matches