Running: ./testmodel.py --libraries=/home/hudson/saved_omc/libraries/.openmodelica/libraries --ompython_omhome=/usr Buildings_latest_Buildings.Utilities.IO.SignalExchange.Examples.FirstOrder.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.Utilities.IO.SignalExchange.Examples.FirstOrder,fileNamePrefix="Buildings_latest_Buildings_Utilities_IO_SignalExchange_Examples_FirstOrder",fmuType="me",version="2.0",platforms={"static"}) "" <> buildModelFMU(Buildings.Utilities.IO.SignalExchange.Examples.FirstOrder,fileNamePrefix="Buildings_latest_Buildings_Utilities_IO_SignalExchange_Examples_FirstOrder",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 0.001842/0.001842, allocations: 115.3 kB / 15.34 MB, free: 0.5156 MB / 14.72 MB Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Complex 4.0.0+maint.om/package.mo): time 0.00216/0.00216, allocations: 192.5 kB / 16.25 MB, free: 6.633 MB / 14.72 MB Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica 4.0.0+maint.om/package.mo): time 2.081/2.081, allocations: 222.9 MB / 239.9 MB, free: 4.527 MB / 190.1 MB Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings 11.0.1-master/package.mo): time 5.113/5.113, allocations: 461.9 MB / 0.7343 GB, free: 14.96 MB / 0.5919 GB Notification: Performance of FrontEnd - loaded program: time 0.002606/0.002606, allocations: 67.88 kB / 0.8987 GB, free: 37.1 MB / 0.7169 GB Notification: Performance of FrontEnd - Absyn->SCode: time 0.4705/0.4731, allocations: 157.4 MB / 1.052 GB, free: 8.617 MB / 0.8106 GB Notification: Performance of NFInst.instantiate(Buildings.Utilities.IO.SignalExchange.Examples.FirstOrder): time 0.007041/0.4802, allocations: 2.645 MB / 1.055 GB, free: 5.953 MB / 0.8106 GB Notification: Performance of NFInst.instExpressions: time 0.002501/0.4827, allocations: 0.8844 MB / 1.056 GB, free: 5.062 MB / 0.8106 GB Notification: Performance of NFInst.updateImplicitVariability: time 0.0004347/0.4832, allocations: 11.94 kB / 1.056 GB, free: 5.051 MB / 0.8106 GB Notification: Performance of NFTyping.typeComponents: time 0.0003609/0.4836, allocations: 51.64 kB / 1.056 GB, free: 5 MB / 0.8106 GB Notification: Performance of NFTyping.typeBindings: time 0.0003761/0.484, allocations: 43.59 kB / 1.056 GB, free: 4.957 MB / 0.8106 GB Notification: Performance of NFTyping.typeClassSections: time 0.0009215/0.485, allocations: 222.5 kB / 1.056 GB, free: 4.742 MB / 0.8106 GB Notification: Performance of NFFlatten.flatten: time 0.0008574/0.4858, allocations: 451.6 kB / 1.057 GB, free: 4.301 MB / 0.8106 GB Notification: Performance of NFFlatten.resolveConnections: time 0.0005837/0.4864, allocations: 229.7 kB / 1.057 GB, free: 4.074 MB / 0.8106 GB Notification: Performance of NFEvalConstants.evaluate: time 0.0002898/0.4867, allocations: 147.4 kB / 1.057 GB, free: 3.93 MB / 0.8106 GB Notification: Performance of NFSimplifyModel.simplify: time 0.0002872/0.4871, allocations: 151.2 kB / 1.057 GB, free: 3.781 MB / 0.8106 GB Notification: Performance of NFPackage.collectConstants: time 0.0001192/0.4872, allocations: 48 kB / 1.057 GB, free: 3.734 MB / 0.8106 GB Notification: Performance of NFFlatten.collectFunctions: time 9.628e-05/0.4873, allocations: 52 kB / 1.057 GB, free: 3.684 MB / 0.8106 GB Notification: Performance of NFScalarize.scalarize: time 0.0001108/0.4874, allocations: 83.72 kB / 1.057 GB, free: 3.602 MB / 0.8106 GB Notification: Performance of NFVerifyModel.verify: time 0.0002758/0.4877, allocations: 195 kB / 1.057 GB, free: 3.41 MB / 0.8106 GB Notification: Performance of NFConvertDAE.convert: time 0.0009167/0.4886, allocations: 0.5961 MB / 1.058 GB, free: 2.812 MB / 0.8106 GB Notification: Performance of FrontEnd - DAE generated: time 5.64e-06/0.4887, allocations: 0 / 1.058 GB, free: 2.812 MB / 0.8106 GB Notification: Performance of FrontEnd: time 2.094e-06/0.4887, allocations: 0 / 1.058 GB, free: 2.812 MB / 0.8106 GB Notification: Performance of Transformations before backend: time 1.921e-05/0.4887, allocations: 4 kB / 1.058 GB, free: 2.809 MB / 0.8106 GB Notification: Model statistics after passing the front-end and creating the data structures used by the back-end: * Number of equations: 66 * Number of variables: 66 Notification: Performance of Generate backend data structure: time 0.001707/0.4904, allocations: 0.6506 MB / 1.059 GB, free: 2.109 MB / 0.8106 GB Notification: Performance of prepare preOptimizeDAE: time 6.01e-05/0.4905, allocations: 11.97 kB / 1.059 GB, free: 2.098 MB / 0.8106 GB Notification: Performance of preOpt introduceOutputAliases (simulation): time 0.0001188/0.4906, allocations: 62.72 kB / 1.059 GB, free: 2.027 MB / 0.8106 GB Notification: Performance of preOpt normalInlineFunction (simulation): time 0.0001249/0.4908, allocations: 40.47 kB / 1.059 GB, free: 1.988 MB / 0.8106 GB Notification: Performance of preOpt evaluateParameters (simulation): time 0.0007413/0.4915, allocations: 383.2 kB / 1.059 GB, free: 1.578 MB / 0.8106 GB Notification: Performance of preOpt simplifyIfEquations (simulation): time 4.781e-05/0.4916, allocations: 24.94 kB / 1.059 GB, free: 1.551 MB / 0.8106 GB Notification: Performance of preOpt expandDerOperator (simulation): time 7.681e-05/0.4917, allocations: 24.38 kB / 1.059 GB, free: 1.527 MB / 0.8106 GB Notification: Performance of preOpt clockPartitioning (simulation): time 0.001035/0.4927, allocations: 325.5 kB / 1.06 GB, free: 1.191 MB / 0.8106 GB Notification: Performance of preOpt findStateOrder (simulation): time 1.658e-05/0.4928, allocations: 0 / 1.06 GB, free: 1.191 MB / 0.8106 GB Notification: Performance of preOpt replaceEdgeChange (simulation): time 4.672e-05/0.4928, allocations: 12 kB / 1.06 GB, free: 1.18 MB / 0.8106 GB Notification: Performance of preOpt inlineArrayEqn (simulation): time 1.153e-05/0.4928, allocations: 8 kB / 1.06 GB, free: 1.172 MB / 0.8106 GB Notification: Performance of preOpt removeEqualRHS (simulation): time 0.0008009/0.4936, allocations: 238.1 kB / 1.06 GB, free: 0.9414 MB / 0.8106 GB Notification: Performance of preOpt removeSimpleEquations (simulation): time 0.002625/0.4963, allocations: 1.17 MB / 1.061 GB, free: 15.71 MB / 0.8262 GB Notification: Performance of preOpt comSubExp (simulation): time 0.0008555/0.4972, allocations: 226.8 kB / 1.061 GB, free: 15.48 MB / 0.8262 GB Notification: Performance of preOpt resolveLoops (simulation): time 0.0003429/0.4975, allocations: 100.8 kB / 1.061 GB, free: 15.38 MB / 0.8262 GB Notification: Performance of preOpt evalFunc (simulation): time 3.987e-05/0.4976, allocations: 3.938 kB / 1.061 GB, free: 15.37 MB / 0.8262 GB Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 4.846e-05/0.4977, allocations: 38.56 kB / 1.061 GB, free: 15.32 MB / 0.8262 GB Notification: Performance of pre-optimization done (n=16): time 3.657e-06/0.4977, allocations: 7.875 kB / 1.061 GB, free: 15.32 MB / 0.8262 GB Notification: Performance of matching and sorting (n=16): time 0.001212/0.4989, allocations: 291.3 kB / 1.062 GB, free: 15.03 MB / 0.8262 GB Notification: Performance of inlineWhenForInitialization (initialization): time 8.216e-05/0.499, allocations: 81.11 kB / 1.062 GB, free: 14.93 MB / 0.8262 GB Notification: Performance of selectInitializationVariablesDAE (initialization): time 0.0006356/0.4997, allocations: 336.4 kB / 1.062 GB, free: 14.59 MB / 0.8262 GB Notification: Performance of collectPreVariables (initialization): time 4.459e-05/0.4997, allocations: 29.7 kB / 1.062 GB, free: 14.55 MB / 0.8262 GB Notification: Performance of collectInitialEqns (initialization): time 0.0002385/0.5, allocations: 200 kB / 1.062 GB, free: 14.35 MB / 0.8262 GB Notification: Performance of collectInitialBindings (initialization): time 8.714e-05/0.5001, allocations: 51.25 kB / 1.062 GB, free: 14.3 MB / 0.8262 GB Notification: Performance of simplifyInitialFunctions (initialization): time 0.0001363/0.5002, allocations: 41.7 kB / 1.062 GB, free: 14.25 MB / 0.8262 GB Notification: Performance of setup shared object (initialization): time 0.0001905/0.5004, allocations: 342.8 kB / 1.063 GB, free: 13.91 MB / 0.8262 GB Notification: Performance of preBalanceInitialSystem (initialization): time 0.000355/0.5008, allocations: 88.83 kB / 1.063 GB, free: 13.82 MB / 0.8262 GB Notification: Performance of partitionIndependentBlocks (initialization): time 0.0003618/0.5012, allocations: 116.9 kB / 1.063 GB, free: 13.7 MB / 0.8262 GB Notification: Performance of analyzeInitialSystem (initialization): time 0.0006413/0.5018, allocations: 192.4 kB / 1.063 GB, free: 13.5 MB / 0.8262 GB Notification: Performance of solveInitialSystemEqSystem (initialization): time 3.587e-06/0.5019, allocations: 0 / 1.063 GB, free: 13.5 MB / 0.8262 GB Notification: Performance of matching and sorting (n=20) (initialization): time 0.0007888/0.5027, allocations: 254.5 kB / 1.063 GB, free: 13.25 MB / 0.8262 GB Notification: Performance of prepare postOptimizeDAE: time 2.297e-05/0.5027, allocations: 4 kB / 1.063 GB, free: 13.24 MB / 0.8262 GB Notification: Performance of postOpt simplifyComplexFunction (initialization): time 9.388e-06/0.5027, allocations: 0 / 1.063 GB, free: 13.24 MB / 0.8262 GB Notification: Performance of postOpt tearingSystem (initialization): time 2.187e-05/0.5027, allocations: 4 kB / 1.063 GB, free: 13.24 MB / 0.8262 GB Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.0003516/0.5031, allocations: 36.05 kB / 1.063 GB, free: 13.2 MB / 0.8262 GB Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 1.288e-05/0.5031, allocations: 3.938 kB / 1.063 GB, free: 13.2 MB / 0.8262 GB Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.0002566/0.5034, allocations: 23.77 kB / 1.063 GB, free: 13.18 MB / 0.8262 GB Notification: Performance of postOpt collapseArrayExpressions (initialization): time 3.026e-05/0.5035, allocations: 12 kB / 1.063 GB, free: 13.16 MB / 0.8262 GB Notification: Performance of preBalanceInitialSystem (initialization_lambda0): time 0.0004238/0.5039, allocations: 192.1 kB / 1.063 GB, free: 12.97 MB / 0.8262 GB Notification: Performance of partitionIndependentBlocks (initialization_lambda0): time 0.0002919/0.5042, allocations: 116.8 kB / 1.064 GB, free: 12.85 MB / 0.8262 GB Notification: Performance of analyzeInitialSystem (initialization_lambda0): time 0.0004629/0.5047, allocations: 164.4 kB / 1.064 GB, free: 12.68 MB / 0.8262 GB Notification: Performance of solveInitialSystemEqSystem (initialization_lambda0): time 2.365e-06/0.5047, allocations: 0 / 1.064 GB, free: 12.68 MB / 0.8262 GB Notification: Performance of matching and sorting (n=20) (initialization_lambda0): time 0.0006678/0.5054, allocations: 225.2 kB / 1.064 GB, free: 12.45 MB / 0.8262 GB Notification: Performance of prepare postOptimizeDAE: time 1.518e-05/0.5054, allocations: 9.5 kB / 1.064 GB, free: 12.45 MB / 0.8262 GB Notification: Performance of postOpt simplifyComplexFunction (initialization): time 8.125e-06/0.5054, allocations: 4 kB / 1.064 GB, free: 12.44 MB / 0.8262 GB Notification: Performance of postOpt tearingSystem (initialization): time 6.352e-06/0.5055, allocations: 0 / 1.064 GB, free: 12.44 MB / 0.8262 GB Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.0002433/0.5057, allocations: 23.94 kB / 1.064 GB, free: 12.42 MB / 0.8262 GB Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 1.483e-05/0.5057, allocations: 12.05 kB / 1.064 GB, free: 12.41 MB / 0.8262 GB Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.0002472/0.506, allocations: 19.78 kB / 1.064 GB, free: 12.39 MB / 0.8262 GB Notification: Performance of postOpt collapseArrayExpressions (initialization): time 2.358e-05/0.506, allocations: 4 kB / 1.064 GB, free: 12.38 MB / 0.8262 GB Notification: Model statistics after passing the back-end for initialization: * Number of independent subsystems: 3 * Number of states: 0 () * Number of discrete variables: 3 (expMod.oveWriAct_activate,expMod.oveWriSet_activate,expMod.mod.conPI.I.local_reset) * Number of discrete states: 0 () * Number of clocked states: 0 () * Top-level inputs: 0 Notification: Strong component statistics for initialization (20): * Single equations (assignments): 20 * Array equations: 0 * Algorithm blocks: 0 * 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 0.0001963/0.5063, allocations: 192.2 kB / 1.064 GB, free: 12.19 MB / 0.8262 GB Notification: Performance of postOpt lateInlineFunction (simulation): time 0.000105/0.5064, allocations: 35.62 kB / 1.064 GB, free: 12.15 MB / 0.8262 GB Notification: Performance of postOpt wrapFunctionCalls (simulation): time 0.000129/0.5065, allocations: 35.28 kB / 1.064 GB, free: 12.12 MB / 0.8262 GB Notification: Performance of postOpt inlineArrayEqn (simulation): time 7.093e-06/0.5065, allocations: 3.938 kB / 1.064 GB, free: 12.12 MB / 0.8262 GB Notification: Performance of postOpt constantLinearSystem (simulation): time 1.479e-05/0.5066, allocations: 3.938 kB / 1.064 GB, free: 12.11 MB / 0.8262 GB Notification: Performance of postOpt simplifysemiLinear (simulation): time 8.726e-06/0.5066, allocations: 11.98 kB / 1.064 GB, free: 12.1 MB / 0.8262 GB Notification: Performance of postOpt removeSimpleEquations (simulation): time 0.0007728/0.5074, allocations: 405.3 kB / 1.065 GB, free: 11.66 MB / 0.8262 GB Notification: Performance of postOpt simplifyComplexFunction (simulation): time 4.108e-06/0.5074, allocations: 0 / 1.065 GB, free: 11.66 MB / 0.8262 GB Notification: Performance of postOpt solveSimpleEquations (simulation): time 0.0002834/0.5077, allocations: 23.98 kB / 1.065 GB, free: 11.63 MB / 0.8262 GB Notification: Performance of postOpt tearingSystem (simulation): time 6.492e-06/0.5077, allocations: 0 / 1.065 GB, free: 11.63 MB / 0.8262 GB Notification: Performance of postOpt inputDerivativesUsed (simulation): time 3.119e-05/0.5078, allocations: 8 kB / 1.065 GB, free: 11.62 MB / 0.8262 GB Notification: Performance of postOpt calculateStrongComponentJacobians (simulation): time 3.176e-06/0.5078, allocations: 0 / 1.065 GB, free: 11.62 MB / 0.8262 GB Notification: Performance of postOpt calculateStateSetsJacobians (simulation): time 7.444e-06/0.5078, allocations: 3.938 kB / 1.065 GB, free: 11.62 MB / 0.8262 GB Notification: Performance of postOpt symbolicJacobian (simulation): time 0.001245/0.509, allocations: 435 kB / 1.065 GB, free: 11.18 MB / 0.8262 GB Notification: Performance of postOpt removeConstants (simulation): time 0.0002362/0.5093, allocations: 132.7 kB / 1.065 GB, free: 11.03 MB / 0.8262 GB Notification: Performance of postOpt simplifyTimeIndepFuncCalls (simulation): time 7.304e-05/0.5094, allocations: 4 kB / 1.065 GB, free: 11.03 MB / 0.8262 GB Notification: Performance of postOpt simplifyAllExpressions (simulation): time 0.0003052/0.5097, allocations: 11.98 kB / 1.065 GB, free: 11.02 MB / 0.8262 GB Notification: Performance of postOpt findZeroCrossings (simulation): time 9.003e-05/0.5098, allocations: 11.92 kB / 1.065 GB, free: 11 MB / 0.8262 GB Notification: Performance of postOpt collapseArrayExpressions (simulation): time 2.28e-05/0.5098, allocations: 8 kB / 1.065 GB, free: 11 MB / 0.8262 GB Notification: Performance of sorting global known variables: time 0.0004539/0.5103, allocations: 235.1 kB / 1.066 GB, free: 10.77 MB / 0.8262 GB Notification: Performance of sort global known variables: time 6.31e-07/0.5103, allocations: 0 / 1.066 GB, free: 10.77 MB / 0.8262 GB Notification: Performance of remove unused functions: time 0.0007682/0.5111, allocations: 87.69 kB / 1.066 GB, free: 10.68 MB / 0.8262 GB Notification: Model statistics after passing the back-end for simulation: * Number of independent subsystems: 1 * Number of states: 2 (expMod.mod.conPI.I.y,expMod.mod.firOrd.y) * Number of discrete variables: 2 (expMod.oveWriSet_activate,expMod.oveWriAct_activate) * Number of discrete states: 0 () * Number of clocked states: 0 () * Top-level inputs: 0 Notification: Strong component statistics for simulation (16): * Single equations (assignments): 16 * Array equations: 0 * Algorithm blocks: 0 * 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 Backend phase and start with SimCode phase: time 0.001589/0.5127, allocations: 0.9758 MB / 1.067 GB, free: 9.684 MB / 0.8262 GB Notification: Performance of simCode: created initialization part: time 0.001154/0.5139, allocations: 285.8 kB / 1.067 GB, free: 9.406 MB / 0.8262 GB Notification: Performance of simCode: created event and clocks part: time 4.238e-06/0.5139, allocations: 0 / 1.067 GB, free: 9.406 MB / 0.8262 GB Notification: Performance of simCode: created simulation system equations: time 0.0003361/0.5142, allocations: 99.89 kB / 1.067 GB, free: 9.309 MB / 0.8262 GB Notification: Performance of simCode: created of all other equations (e.g. parameter, nominal, assert, etc): time 0.001155/0.5154, allocations: 92.73 kB / 1.067 GB, free: 9.223 MB / 0.8262 GB Notification: Performance of simCode: created linear, non-linear and system jacobian parts: time 0.007882/0.5233, allocations: 3.035 MB / 1.07 GB, free: 6.102 MB / 0.8262 GB Notification: Performance of simCode: some other stuff during SimCode phase: time 0.0006907/0.5241, allocations: 0.7753 MB / 1.071 GB, free: 5.301 MB / 0.8262 GB Notification: Performance of simCode: alias equations: time 0.0002906/0.5244, allocations: 30.28 kB / 1.071 GB, free: 5.273 MB / 0.8262 GB Notification: Performance of simCode: all other stuff during SimCode phase: time 0.0002945/0.5247, allocations: 99.41 kB / 1.071 GB, free: 5.176 MB / 0.8262 GB Notification: Performance of SimCode: time 2.003e-06/0.5247, allocations: 4 kB / 1.071 GB, free: 5.172 MB / 0.8262 GB Notification: Performance of buildModelFMU: Generate the FMI files: time 0.08881/0.6135, allocations: 6.436 MB / 1.077 GB, free: 14.91 MB / 0.8419 GB Notification: Performance of buildModelFMU: configured platform static using cached values: time 0.008018/0.6216, allocations: 210.9 kB / 1.077 GB, free: 14.65 MB / 0.8419 GB Notification: Performance of buildModelFMU: Generate platform static: time 3.88/4.502, allocations: 0 / 1.077 GB, free: 14.65 MB / 0.8419 GB (rm -f Buildings_latest_Buildings.Utilities.IO.SignalExchange.Examples.FirstOrder.pipe ; mkfifo Buildings_latest_Buildings.Utilities.IO.SignalExchange.Examples.FirstOrder.pipe ; head -c 1048576 < Buildings_latest_Buildings.Utilities.IO.SignalExchange.Examples.FirstOrder.pipe >> ../files/Buildings_latest_Buildings.Utilities.IO.SignalExchange.Examples.FirstOrder.sim & /home/hudson/saved_omc/OMSimulator/install/bin/OMSimulator -r=Buildings_latest_Buildings.Utilities.IO.SignalExchange.Examples.FirstOrder_res.mat --tempDir=temp_Buildings_latest_Buildings_Utilities_IO_SignalExchange_Examples_FirstOrder_fmu --startTime=0 --stopTime=150 --timeout=50 --tolerance=1e-06 Buildings_latest_Buildings_Utilities_IO_SignalExchange_Examples_FirstOrder.fmu > Buildings_latest_Buildings.Utilities.IO.SignalExchange.Examples.FirstOrder.pipe 2>&1) diffSimulationResults("Buildings_latest_Buildings.Utilities.IO.SignalExchange.Examples.FirstOrder_res.mat","/mnt/ReferenceFiles/Buildings/csv/master/Buildings_Utilities_IO_SignalExchange_Examples_FirstOrder.csv","/var/lib/jenkins1/ws/OpenModelicaLibraryTestingWork/OpenModelicaLibraryTesting/files/Buildings_latest_Buildings.Utilities.IO.SignalExchange.Examples.FirstOrder.diff",relTol=0.003,relTolDiffMinMax=0.003,rangeDelta=0.001) Reference file matches