Running: ./testmodel.py --libraries=/home/hudson/saved_omc/libraries/.openmodelica/libraries --ompython_omhome=/usr Buildings_latest_Buildings.DHC.Networks.Pipes.Validation.Pipe.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 11.0.1-master/package.mo", uses=false) Using package Buildings with version 11.0.1 (/home/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings 11.0.1-master/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.DHC.Networks.Pipes.Validation.Pipe,fileNamePrefix="Buildings_latest_Buildings_DHC_Networks_Pipes_Validation_Pipe",fmuType="me",version="2.0",platforms={"static"}) "" <> buildModelFMU(Buildings.DHC.Networks.Pipes.Validation.Pipe,fileNamePrefix="Buildings_latest_Buildings_DHC_Networks_Pipes_Validation_Pipe",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 0.001236/0.001236, allocations: 108 kB / 15.6 MB, free: 132 kB / 14.72 MB Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Complex 4.0.0+maint.om/package.mo): time 0.001293/0.001293, allocations: 199.1 kB / 16.54 MB, free: 6.672 MB / 14.72 MB Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica 4.0.0+maint.om/package.mo): time 1.329/1.329, allocations: 222.9 MB / 240.2 MB, free: 4.406 MB / 190.1 MB Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings 11.0.1-master/package.mo): time 2.704/2.704, allocations: 469.4 MB / 0.742 GB, free: 7.734 MB / 0.5919 GB Notification: Performance of FrontEnd - loaded program: time 0.001288/0.001288, allocations: 71.28 kB / 0.9083 GB, free: 34.4 MB / 0.7169 GB Notification: Performance of FrontEnd - Absyn->SCode: time 0.2945/0.2958, allocations: 159.1 MB / 1.064 GB, free: 14.53 MB / 0.8262 GB Notification: Performance of NFInst.instantiate(Buildings.DHC.Networks.Pipes.Validation.Pipe): time 0.0284/0.3243, allocations: 28.92 MB / 1.092 GB, free: 1.496 MB / 0.8419 GB Notification: Performance of NFInst.instExpressions: time 0.0089/0.3332, allocations: 6.778 MB / 1.099 GB, free: 10.7 MB / 0.8575 GB Notification: Performance of NFInst.updateImplicitVariability: time 0.001043/0.3343, allocations: 39.75 kB / 1.099 GB, free: 10.66 MB / 0.8575 GB Notification: Performance of NFTyping.typeComponents: time 0.001033/0.3354, allocations: 409.1 kB / 1.099 GB, free: 10.26 MB / 0.8575 GB Notification: Performance of NFTyping.typeBindings: time 0.003003/0.3384, allocations: 1.314 MB / 1.1 GB, free: 8.938 MB / 0.8575 GB Notification: Performance of NFTyping.typeClassSections: time 0.001538/0.3399, allocations: 0.6233 MB / 1.101 GB, free: 8.316 MB / 0.8575 GB Notification: Performance of NFFlatten.flatten: time 0.002536/0.3425, allocations: 2.148 MB / 1.103 GB, free: 6.164 MB / 0.8575 GB Notification: Performance of NFFlatten.resolveConnections: time 0.0007986/0.3433, allocations: 0.54 MB / 1.103 GB, free: 5.609 MB / 0.8575 GB Notification: Performance of NFEvalConstants.evaluate: time 0.00144/0.3447, allocations: 0.7976 MB / 1.104 GB, free: 4.809 MB / 0.8575 GB Notification: Performance of NFSimplifyModel.simplify: time 0.0008124/0.3456, allocations: 0.521 MB / 1.105 GB, free: 4.285 MB / 0.8575 GB Notification: Performance of NFPackage.collectConstants: time 0.0001231/0.3457, allocations: 44 kB / 1.105 GB, free: 4.242 MB / 0.8575 GB Notification: Performance of NFFlatten.collectFunctions: time 0.001807/0.3475, allocations: 0.9902 MB / 1.106 GB, free: 3.25 MB / 0.8575 GB Notification: Performance of NFScalarize.scalarize: time 0.0001934/0.3477, allocations: 159.3 kB / 1.106 GB, free: 3.094 MB / 0.8575 GB Notification: Performance of NFVerifyModel.verify: time 0.000448/0.3482, allocations: 365.9 kB / 1.106 GB, free: 2.734 MB / 0.8575 GB Notification: Performance of NFConvertDAE.convert: time 0.001706/0.3499, allocations: 1.211 MB / 1.107 GB, free: 1.52 MB / 0.8575 GB Notification: Performance of FrontEnd - DAE generated: time 3.798e-06/0.3499, allocations: 4 kB / 1.107 GB, free: 1.516 MB / 0.8575 GB Notification: Performance of FrontEnd: time 2.925e-06/0.3499, allocations: 0 / 1.107 GB, free: 1.516 MB / 0.8575 GB Notification: Performance of Transformations before backend: time 1.84e-05/0.3499, allocations: 7.875 kB / 1.107 GB, free: 1.508 MB / 0.8575 GB Notification: Model statistics after passing the front-end and creating the data structures used by the back-end: * Number of equations: 84 * Number of variables: 84 Notification: Performance of Generate backend data structure: time 0.00167/0.3516, allocations: 1.14 MB / 1.109 GB, free: 324 kB / 0.8575 GB Notification: Performance of prepare preOptimizeDAE: time 3.809e-05/0.3517, allocations: 8.031 kB / 1.109 GB, free: 316 kB / 0.8575 GB Notification: Performance of preOpt introduceOutputAliases (simulation): time 7.706e-05/0.3517, allocations: 70.72 kB / 1.109 GB, free: 236 kB / 0.8575 GB Notification: Performance of preOpt normalInlineFunction (simulation): time 0.0001747/0.3519, allocations: 87.91 kB / 1.109 GB, free: 148 kB / 0.8575 GB Notification: Performance of preOpt evaluateParameters (simulation): time 0.001411/0.3533, allocations: 0.7374 MB / 1.109 GB, free: 15.36 MB / 0.8731 GB Notification: Performance of preOpt simplifyIfEquations (simulation): time 2.886e-05/0.3534, allocations: 29 kB / 1.109 GB, free: 15.34 MB / 0.8731 GB Notification: Performance of preOpt expandDerOperator (simulation): time 4.978e-05/0.3534, allocations: 40 kB / 1.11 GB, free: 15.3 MB / 0.8731 GB Notification: Performance of preOpt clockPartitioning (simulation): time 0.0005159/0.354, allocations: 318.5 kB / 1.11 GB, free: 14.98 MB / 0.8731 GB Notification: Performance of preOpt findStateOrder (simulation): time 1.223e-05/0.354, allocations: 0 / 1.11 GB, free: 14.98 MB / 0.8731 GB Notification: Performance of preOpt replaceEdgeChange (simulation): time 3.047e-05/0.354, allocations: 15.98 kB / 1.11 GB, free: 14.97 MB / 0.8731 GB Notification: Performance of preOpt inlineArrayEqn (simulation): time 1.03e-05/0.354, allocations: 8 kB / 1.11 GB, free: 14.96 MB / 0.8731 GB Notification: Performance of preOpt removeEqualRHS (simulation): time 0.0003802/0.3544, allocations: 239.9 kB / 1.11 GB, free: 14.73 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 removeSimpleEquations (simulation): time 0.001947/0.3564, allocations: 1.457 MB / 1.112 GB, free: 13.14 MB / 0.8731 GB Notification: Performance of preOpt comSubExp (simulation): time 0.0002245/0.3566, allocations: 150.5 kB / 1.112 GB, free: 12.99 MB / 0.8731 GB Notification: Performance of preOpt resolveLoops (simulation): time 0.0001356/0.3568, allocations: 107.2 kB / 1.112 GB, free: 12.88 MB / 0.8731 GB Notification: Performance of preOpt evalFunc (simulation): time 0.0005653/0.3573, allocations: 0.8233 MB / 1.113 GB, free: 11.88 MB / 0.8731 GB Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 2.662e-05/0.3574, allocations: 34.56 kB / 1.113 GB, free: 11.83 MB / 0.8731 GB Notification: Performance of pre-optimization done (n=19): time 2.044e-06/0.3574, allocations: 0 / 1.113 GB, free: 11.83 MB / 0.8731 GB Notification: Performance of matching and sorting (n=19): time 0.0005918/0.358, allocations: 310.6 kB / 1.113 GB, free: 11.52 MB / 0.8731 GB Notification: Performance of inlineWhenForInitialization (initialization): time 5.016e-05/0.358, allocations: 55.41 kB / 1.113 GB, free: 11.46 MB / 0.8731 GB Notification: Performance of selectInitializationVariablesDAE (initialization): time 0.000878/0.3589, allocations: 0.7273 MB / 1.114 GB, free: 10.72 MB / 0.8731 GB Notification: Performance of collectPreVariables (initialization): time 3.644e-05/0.359, allocations: 33.7 kB / 1.114 GB, free: 10.68 MB / 0.8731 GB Notification: Performance of collectInitialEqns (initialization): time 0.0002763/0.3592, allocations: 359.7 kB / 1.114 GB, free: 10.32 MB / 0.8731 GB Notification: Performance of collectInitialBindings (initialization): time 7.331e-05/0.3593, allocations: 70.94 kB / 1.114 GB, free: 10.25 MB / 0.8731 GB Notification: Performance of simplifyInitialFunctions (initialization): time 0.0001485/0.3595, allocations: 98.02 kB / 1.114 GB, free: 10.15 MB / 0.8731 GB Notification: Performance of setup shared object (initialization): time 9.34e-05/0.3596, allocations: 322 kB / 1.114 GB, free: 9.832 MB / 0.8731 GB Notification: Performance of preBalanceInitialSystem (initialization): time 0.0001779/0.3598, allocations: 110.5 kB / 1.115 GB, free: 9.719 MB / 0.8731 GB Notification: Performance of partitionIndependentBlocks (initialization): time 0.0002868/0.3601, allocations: 279.8 kB / 1.115 GB, free: 9.379 MB / 0.8731 GB Notification: Performance of analyzeInitialSystem (initialization): time 0.0003965/0.3605, allocations: 352 kB / 1.115 GB, free: 8.977 MB / 0.8731 GB Notification: Performance of solveInitialSystemEqSystem (initialization): time 4.949e-06/0.3605, allocations: 4 kB / 1.115 GB, free: 8.973 MB / 0.8731 GB Notification: Performance of matching and sorting (n=47) (initialization): time 0.0006644/0.3611, allocations: 436.9 kB / 1.116 GB, free: 8.539 MB / 0.8731 GB Notification: Performance of prepare postOptimizeDAE: time 1.651e-05/0.3612, allocations: 11.94 kB / 1.116 GB, free: 8.527 MB / 0.8731 GB Notification: Performance of postOpt simplifyComplexFunction (initialization): time 9.848e-06/0.3612, allocations: 4 kB / 1.116 GB, free: 8.523 MB / 0.8731 GB Notification: Performance of postOpt tearingSystem (initialization): time 1.807e-05/0.3612, allocations: 8 kB / 1.116 GB, free: 8.516 MB / 0.8731 GB Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.004495/0.3657, allocations: 0.6748 MB / 1.116 GB, free: 7.84 MB / 0.8731 GB Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.0006218/0.3663, allocations: 1.215 MB / 1.117 GB, free: 6.578 MB / 0.8731 GB Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.0004066/0.3668, allocations: 43.58 kB / 1.118 GB, free: 6.535 MB / 0.8731 GB Notification: Performance of postOpt collapseArrayExpressions (initialization): time 4.412e-05/0.3668, allocations: 23.98 kB / 1.118 GB, free: 6.512 MB / 0.8731 GB Notification: Performance of preBalanceInitialSystem (initialization_lambda0): time 0.0002891/0.3671, allocations: 252.9 kB / 1.118 GB, free: 6.262 MB / 0.8731 GB Notification: Performance of partitionIndependentBlocks (initialization_lambda0): time 0.0002807/0.3674, allocations: 281.9 kB / 1.118 GB, free: 5.906 MB / 0.8731 GB Notification: Performance of analyzeInitialSystem (initialization_lambda0): time 0.0003724/0.3678, allocations: 349.7 kB / 1.118 GB, free: 5.5 MB / 0.8731 GB Notification: Performance of solveInitialSystemEqSystem (initialization_lambda0): time 2.134e-06/0.3678, allocations: 0 / 1.118 GB, free: 5.5 MB / 0.8731 GB Notification: Performance of matching and sorting (n=47) (initialization_lambda0): time 0.0006328/0.3684, allocations: 440.4 kB / 1.119 GB, free: 5.062 MB / 0.8731 GB Notification: Performance of prepare postOptimizeDAE: time 1.231e-05/0.3685, allocations: 10.31 kB / 1.119 GB, free: 5.055 MB / 0.8731 GB Notification: Performance of postOpt simplifyComplexFunction (initialization): time 5.28e-06/0.3685, allocations: 11.94 kB / 1.119 GB, free: 5.043 MB / 0.8731 GB Notification: Performance of postOpt tearingSystem (initialization): time 8.435e-06/0.3685, allocations: 8 kB / 1.119 GB, free: 5.035 MB / 0.8731 GB Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.004366/0.3728, allocations: 0.671 MB / 1.12 GB, free: 4.363 MB / 0.8731 GB Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.0006267/0.3735, allocations: 1.207 MB / 1.121 GB, free: 3.109 MB / 0.8731 GB Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.0003935/0.3739, allocations: 31.83 kB / 1.121 GB, free: 3.078 MB / 0.8731 GB Notification: Performance of postOpt collapseArrayExpressions (initialization): time 4.118e-05/0.3739, allocations: 31.94 kB / 1.121 GB, free: 3.047 MB / 0.8731 GB Notification: Model statistics after passing the back-end for initialization: * Number of independent subsystems: 19 * Number of states: 0 () * Number of discrete variables: 0 () * Number of discrete states: 0 () * Number of clocked states: 0 () * Top-level inputs: 0 Notification: Strong component statistics for initialization (47): * Single equations (assignments): 45 * Array equations: 0 * Algorithm blocks: 0 * Record equations: 0 * When equations: 0 * If-equations: 0 * Equation systems (not torn): 2 * Torn equation systems: 0 * Mixed (continuous/discrete) equation systems: 0 Notification: Equation system details (not torn): * Constant Jacobian (size): 0 systems * Linear Jacobian (size,density): 0 systems * Non-linear Jacobian (size): 2 systems {1, 1} * Without analytic Jacobian (size): 0 systems Notification: Performance of prepare postOptimizeDAE: time 0.0001328/0.3741, allocations: 208.1 kB / 1.121 GB, free: 2.836 MB / 0.8731 GB Notification: Performance of postOpt lateInlineFunction (simulation): time 0.0001158/0.3742, allocations: 71.06 kB / 1.121 GB, free: 2.766 MB / 0.8731 GB Notification: Performance of postOpt wrapFunctionCalls (simulation): time 0.0005907/0.3748, allocations: 396.1 kB / 1.121 GB, free: 2.363 MB / 0.8731 GB Notification: Performance of postOpt inlineArrayEqn (simulation): time 1.051e-05/0.3748, allocations: 4 kB / 1.121 GB, free: 2.359 MB / 0.8731 GB Notification: Performance of postOpt constantLinearSystem (simulation): time 5.32e-06/0.3748, allocations: 3.938 kB / 1.121 GB, free: 2.355 MB / 0.8731 GB Notification: Performance of postOpt simplifysemiLinear (simulation): time 4.278e-06/0.3748, allocations: 0 / 1.121 GB, free: 2.355 MB / 0.8731 GB Notification: Performance of postOpt removeSimpleEquations (simulation): time 0.001159/0.376, allocations: 0.9963 MB / 1.122 GB, free: 1.277 MB / 0.8731 GB Notification: Performance of postOpt simplifyComplexFunction (simulation): time 3.918e-06/0.376, allocations: 0 / 1.122 GB, free: 1.277 MB / 0.8731 GB Notification: Performance of postOpt solveSimpleEquations (simulation): time 9.48e-05/0.3761, allocations: 35.91 kB / 1.122 GB, free: 1.242 MB / 0.8731 GB Notification: Performance of postOpt tearingSystem (simulation): time 3.847e-06/0.3761, allocations: 4 kB / 1.122 GB, free: 1.238 MB / 0.8731 GB Notification: Performance of postOpt inputDerivativesUsed (simulation): time 1.37e-05/0.3762, allocations: 4 kB / 1.122 GB, free: 1.234 MB / 0.8731 GB Notification: Performance of postOpt calculateStrongComponentJacobians (simulation): time 3.757e-06/0.3762, allocations: 8.25 kB / 1.122 GB, free: 1.227 MB / 0.8731 GB Notification: Performance of postOpt calculateStateSetsJacobians (simulation): time 3.757e-06/0.3762, allocations: 7.938 kB / 1.122 GB, free: 1.219 MB / 0.8731 GB Notification: Performance of postOpt symbolicJacobian (simulation): time 0.0004604/0.3766, allocations: 459.2 kB / 1.123 GB, free: 0.7305 MB / 0.8731 GB Notification: Performance of postOpt removeConstants (simulation): time 0.0001729/0.3768, allocations: 172.2 kB / 1.123 GB, free: 0.543 MB / 0.8731 GB Notification: Performance of postOpt simplifyTimeIndepFuncCalls (simulation): time 8.865e-05/0.3769, allocations: 3.984 kB / 1.123 GB, free: 0.5391 MB / 0.8731 GB Notification: Performance of postOpt simplifyAllExpressions (simulation): time 0.0002611/0.3772, allocations: 12 kB / 1.123 GB, free: 0.5273 MB / 0.8731 GB Notification: Performance of postOpt findZeroCrossings (simulation): time 3.265e-05/0.3772, allocations: 23.86 kB / 1.123 GB, free: 0.5039 MB / 0.8731 GB Notification: Performance of postOpt collapseArrayExpressions (simulation): time 1.754e-05/0.3772, allocations: 15.98 kB / 1.123 GB, free: 500 kB / 0.8731 GB Notification: Performance of sorting global known variables: time 0.0005485/0.3778, allocations: 0.4991 MB / 1.124 GB, free: 15.99 MB / 0.8887 GB Notification: Performance of sort global known variables: time 1.2e-07/0.3778, allocations: 0 / 1.124 GB, free: 15.99 MB / 0.8887 GB Notification: Performance of remove unused functions: time 0.001014/0.3788, allocations: 387.4 kB / 1.124 GB, free: 15.62 MB / 0.8887 GB Notification: Model statistics after passing the back-end for simulation: * Number of independent subsystems: 9 * Number of states: 0 () * Number of discrete variables: 0 () * Number of discrete states: 0 () * Number of clocked states: 0 () * Top-level inputs: 0 Notification: Strong component statistics for simulation (22): * Single equations (assignments): 17 * Array equations: 0 * Algorithm blocks: 0 * Record equations: 5 * When equations: 0 * If-equations: 0 * Equation systems (not torn): 0 * Torn equation systems: 0 * Mixed (continuous/discrete) equation systems: 0 Notification: Performance of Backend phase and start with SimCode phase: time 0.001265/0.3801, allocations: 1.259 MB / 1.125 GB, free: 14.31 MB / 0.8887 GB Notification: Performance of simCode: created initialization part: time 0.01372/0.3938, allocations: 2.234 MB / 1.127 GB, free: 12.08 MB / 0.8887 GB Notification: Performance of simCode: created event and clocks part: time 5.069e-06/0.3939, allocations: 3.938 kB / 1.127 GB, free: 12.07 MB / 0.8887 GB Notification: Performance of simCode: created simulation system equations: time 0.0001707/0.394, allocations: 124.9 kB / 1.127 GB, free: 11.95 MB / 0.8887 GB Notification: Performance of simCode: created of all other equations (e.g. parameter, nominal, assert, etc): time 0.001448/0.3955, allocations: 282.8 kB / 1.128 GB, free: 11.68 MB / 0.8887 GB Notification: Performance of simCode: created linear, non-linear and system jacobian parts: time 0.005908/0.4014, allocations: 5.182 MB / 1.133 GB, free: 6.258 MB / 0.8887 GB Notification: Performance of simCode: some other stuff during SimCode phase: time 0.0004133/0.4018, allocations: 0.9216 MB / 1.134 GB, free: 5.309 MB / 0.8887 GB Notification: Performance of simCode: alias equations: time 0.0005451/0.4024, allocations: 181.4 kB / 1.134 GB, free: 5.129 MB / 0.8887 GB Notification: Performance of simCode: all other stuff during SimCode phase: time 0.0002626/0.4027, allocations: 251.3 kB / 1.134 GB, free: 4.887 MB / 0.8887 GB Notification: Performance of SimCode: time 4.21e-07/0.4027, allocations: 0 / 1.134 GB, free: 4.887 MB / 0.8887 GB Notification: Performance of buildModelFMU: Generate the FMI files: time 0.04105/0.4437, allocations: 20.2 MB / 1.154 GB, free: 0.9531 MB / 0.9044 GB Notification: Performance of buildModelFMU: Generate platform static: time 11.11/11.56, allocations: 1.562 kB / 1.154 GB, free: 0.9531 MB / 0.9044 GB (rm -f Buildings_latest_Buildings.DHC.Networks.Pipes.Validation.Pipe.pipe ; mkfifo Buildings_latest_Buildings.DHC.Networks.Pipes.Validation.Pipe.pipe ; head -c 1048576 < Buildings_latest_Buildings.DHC.Networks.Pipes.Validation.Pipe.pipe >> ../files/Buildings_latest_Buildings.DHC.Networks.Pipes.Validation.Pipe.sim & python3 -m fmpy simulate --output-file Buildings_latest_Buildings.DHC.Networks.Pipes.Validation.Pipe_res.csv --start-time 0 --stop-time 1 --timeout 50 --relative-tolerance 1e-06 --interface-type ModelExchange --solver CVode --output-interval 0.0004 Buildings_latest_Buildings_DHC_Networks_Pipes_Validation_Pipe.fmu > Buildings_latest_Buildings.DHC.Networks.Pipes.Validation.Pipe.pipe 2>&1) diffSimulationResults("Buildings_latest_Buildings.DHC.Networks.Pipes.Validation.Pipe_res.csv","/mnt/ReferenceFiles/Buildings/csv/master/Buildings_DHC_Networks_Pipes_Validation_Pipe.csv","/var/lib/jenkins1/ws/OpenModelicaLibraryTestingWork/OpenModelicaLibraryTesting/files/Buildings_latest_Buildings.DHC.Networks.Pipes.Validation.Pipe.diff",relTol=0.003,relTolDiffMinMax=0.003,rangeDelta=0.001) Reference file matches