Running: ./testmodel.py --libraries=/home/hudson/saved_omc/libraries/.openmodelica/libraries --ompython_omhome=/usr Buildings_10_Buildings.Fluid.HeatPumps.Examples.Carnot_y.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 10.1.1-maint.10.0.x/package.mo", uses=false) Using package Buildings with version 10.1.1 (/home/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings 10.1.1-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.Fluid.HeatPumps.Examples.Carnot_y,tolerance=1e-06,outputFormat="mat",numberOfIntervals=5000,variableFilter="time|heaPum.sta_a1.T|heaPum.sta_b1.T|heaPum.sta_a2.T|heaPum.sta_b2.T|heaPum.QEva_flow|heaPum.QCon_flow|heaPum.P|heaPum.dp1|heaPum.dp2|heaPum.COP_nominal|heaPum.COP",fileNamePrefix="Buildings_10_Buildings.Fluid.HeatPumps.Examples.Carnot_y") translateModel(Buildings.Fluid.HeatPumps.Examples.Carnot_y,tolerance=1e-06,outputFormat="mat",numberOfIntervals=5000,variableFilter="time|heaPum.sta_a1.T|heaPum.sta_b1.T|heaPum.sta_a2.T|heaPum.sta_b2.T|heaPum.QEva_flow|heaPum.QCon_flow|heaPum.P|heaPum.dp1|heaPum.dp2|heaPum.COP_nominal|heaPum.COP",fileNamePrefix="Buildings_10_Buildings.Fluid.HeatPumps.Examples.Carnot_y") Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/ModelicaServices 4.0.0+maint.om/package.mo): time 0.001694/0.001694, allocations: 111.4 kB / 16.41 MB, free: 6.512 MB / 14.72 MB Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Complex 4.0.0+maint.om/package.mo): time 0.001807/0.001807, allocations: 192 kB / 17.34 MB, free: 5.738 MB / 14.72 MB Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica 4.0.0+maint.om/package.mo): time 1.47/1.47, allocations: 222.9 MB / 241 MB, free: 15.15 MB / 206.1 MB Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings 10.1.1-maint.10.0.x/package.mo): time 2.642/2.642, allocations: 437.1 MB / 0.7112 GB, free: 4.359 MB / 0.5762 GB Notification: Performance of FrontEnd - loaded program: time 0.001973/0.001973, allocations: 63.89 kB / 1.019 GB, free: 9.387 MB / 0.795 GB Notification: Performance of FrontEnd - Absyn->SCode: time 0.8031/0.8051, allocations: 151.6 MB / 1.167 GB, free: 3.809 MB / 0.8887 GB Notification: Performance of NFInst.instantiate(Buildings.Fluid.HeatPumps.Examples.Carnot_y): time 0.08744/0.8926, allocations: 75.23 MB / 1.241 GB, free: 8.324 MB / 0.9669 GB Notification: Performance of NFInst.instExpressions: time 0.02325/0.9158, allocations: 15.15 MB / 1.256 GB, free: 9.117 MB / 0.9825 GB Notification: Performance of NFInst.updateImplicitVariability: time 0.002513/0.9184, allocations: 67.62 kB / 1.256 GB, free: 9.051 MB / 0.9825 GB Notification: Performance of NFTyping.typeComponents: time 0.002534/0.9209, allocations: 0.8657 MB / 1.256 GB, free: 8.18 MB / 0.9825 GB Notification: Performance of NFTyping.typeBindings: time 0.007526/0.9285, allocations: 2.735 MB / 1.259 GB, free: 5.434 MB / 0.9825 GB Notification: Performance of NFTyping.typeClassSections: time 0.003966/0.9325, allocations: 1.395 MB / 1.261 GB, free: 4.051 MB / 0.9825 GB Notification: Performance of NFFlatten.flatten: time 0.006506/0.939, allocations: 4.41 MB / 1.265 GB, free: 15.63 MB / 0.9981 GB Notification: Performance of NFFlatten.resolveConnections: time 0.00262/0.9417, allocations: 1.437 MB / 1.266 GB, free: 14.16 MB / 0.9981 GB Notification: Performance of NFEvalConstants.evaluate: time 0.00413/0.9458, allocations: 1.681 MB / 1.268 GB, free: 12.48 MB / 0.9981 GB Notification: Performance of NFSimplifyModel.simplify: time 0.002469/0.9483, allocations: 1.214 MB / 1.269 GB, free: 11.26 MB / 0.9981 GB Notification: Performance of NFPackage.collectConstants: time 0.0005606/0.9489, allocations: 168 kB / 1.269 GB, free: 11.1 MB / 0.9981 GB Notification: Performance of NFFlatten.collectFunctions: time 0.003527/0.9524, allocations: 1.4 MB / 1.271 GB, free: 9.695 MB / 0.9981 GB Notification: Performance of NFScalarize.scalarize: time 0.0006837/0.9531, allocations: 394.6 kB / 1.271 GB, free: 9.309 MB / 0.9981 GB Notification: Performance of NFVerifyModel.verify: time 0.001702/0.9549, allocations: 0.9138 MB / 1.272 GB, free: 8.391 MB / 0.9981 GB Notification: Performance of NFConvertDAE.convert: time 0.006003/0.9609, allocations: 2.862 MB / 1.275 GB, free: 5.523 MB / 0.9981 GB Notification: Performance of FrontEnd - DAE generated: time 6.723e-06/0.9609, allocations: 0 / 1.275 GB, free: 5.523 MB / 0.9981 GB Notification: Performance of FrontEnd: time 2.325e-06/0.9609, allocations: 0 / 1.275 GB, free: 5.523 MB / 0.9981 GB Notification: Performance of Transformations before backend: time 9.402e-05/0.961, allocations: 0 / 1.275 GB, free: 5.523 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: 240 * Number of variables: 240 Notification: Performance of Generate backend data structure: time 0.005204/0.9662, allocations: 2.139 MB / 1.277 GB, free: 3.312 MB / 0.9981 GB Notification: Performance of prepare preOptimizeDAE: time 4.078e-05/0.9663, allocations: 8.922 kB / 1.277 GB, free: 3.305 MB / 0.9981 GB Notification: Performance of preOpt normalInlineFunction (simulation): time 0.001049/0.9673, allocations: 239.8 kB / 1.277 GB, free: 3.07 MB / 0.9981 GB Notification: Performance of preOpt evaluateParameters (simulation): time 0.003003/0.9704, allocations: 1.534 MB / 1.278 GB, free: 1.484 MB / 0.9981 GB Notification: Performance of preOpt simplifyIfEquations (simulation): time 7.348e-05/0.9705, allocations: 78 kB / 1.279 GB, free: 1.406 MB / 0.9981 GB Notification: Performance of preOpt expandDerOperator (simulation): time 0.0001598/0.9706, allocations: 100 kB / 1.279 GB, free: 1.309 MB / 0.9981 GB Notification: Performance of preOpt clockPartitioning (simulation): time 0.00217/0.9728, allocations: 1.104 MB / 1.28 GB, free: 176 kB / 0.9981 GB Notification: Performance of preOpt findStateOrder (simulation): time 2.519e-05/0.9728, allocations: 3.938 kB / 1.28 GB, free: 172 kB / 0.9981 GB Notification: Performance of preOpt replaceEdgeChange (simulation): time 9.678e-05/0.9729, allocations: 40 kB / 1.28 GB, free: 132 kB / 0.9981 GB Notification: Performance of preOpt inlineArrayEqn (simulation): time 3.713e-05/0.973, allocations: 28 kB / 1.28 GB, free: 104 kB / 0.9981 GB Notification: Performance of preOpt removeEqualRHS (simulation): time 0.002015/0.975, allocations: 0.8939 MB / 1.281 GB, free: 15.2 MB / 1.014 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 0.006861/0.9819, allocations: 4.908 MB / 1.285 GB, free: 10.01 MB / 1.014 GB Notification: Performance of preOpt comSubExp (simulation): time 0.001527/0.9834, allocations: 0.6198 MB / 1.286 GB, free: 9.383 MB / 1.014 GB Notification: Performance of preOpt resolveLoops (simulation): time 0.0007591/0.9842, allocations: 354.8 kB / 1.286 GB, free: 9.035 MB / 1.014 GB Notification: Performance of preOpt evalFunc (simulation): time 0.0007668/0.985, allocations: 0.8238 MB / 1.287 GB, free: 8.027 MB / 1.014 GB Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 4.443e-05/0.985, allocations: 43.12 kB / 1.287 GB, free: 7.977 MB / 1.014 GB Notification: Performance of pre-optimization done (n=61): time 8.115e-06/0.985, allocations: 3.984 kB / 1.287 GB, free: 7.973 MB / 1.014 GB Notification: Performance of matching and sorting (n=61): time 0.007581/0.9926, allocations: 1.694 MB / 1.289 GB, free: 6.254 MB / 1.014 GB Notification: Performance of inlineWhenForInitialization (initialization): time 4.975e-05/0.9927, allocations: 67.91 kB / 1.289 GB, free: 6.176 MB / 1.014 GB Notification: Performance of selectInitializationVariablesDAE (initialization): time 0.001888/0.9946, allocations: 1.222 MB / 1.29 GB, free: 4.938 MB / 1.014 GB Notification: Performance of collectPreVariables (initialization): time 9.543e-05/0.9947, allocations: 41.7 kB / 1.29 GB, free: 4.891 MB / 1.014 GB Notification: Performance of collectInitialEqns (initialization): time 0.0006014/0.9953, allocations: 0.623 MB / 1.291 GB, free: 4.262 MB / 1.014 GB Notification: Performance of collectInitialBindings (initialization): time 0.0002393/0.9956, allocations: 218.1 kB / 1.291 GB, free: 4.047 MB / 1.014 GB Notification: Performance of simplifyInitialFunctions (initialization): time 0.0002571/0.9958, allocations: 162.5 kB / 1.291 GB, free: 3.883 MB / 1.014 GB Notification: Performance of setup shared object (initialization): time 0.0001609/0.996, allocations: 334 kB / 1.291 GB, free: 3.551 MB / 1.014 GB Notification: Performance of preBalanceInitialSystem (initialization): time 0.0007309/0.9967, allocations: 288.7 kB / 1.292 GB, free: 3.266 MB / 1.014 GB Notification: Performance of partitionIndependentBlocks (initialization): time 0.0009306/0.9977, allocations: 499.8 kB / 1.292 GB, free: 2.703 MB / 1.014 GB Notification: Performance of analyzeInitialSystem (initialization): time 0.001521/0.9992, allocations: 0.7128 MB / 1.293 GB, free: 1.941 MB / 1.014 GB Notification: Performance of solveInitialSystemEqSystem (initialization): time 6.261e-06/0.9992, allocations: 4 kB / 1.293 GB, free: 1.938 MB / 1.014 GB Notification: Performance of matching and sorting (n=88) (initialization): time 0.004897/1.004, allocations: 1.278 MB / 1.294 GB, free: 0.6484 MB / 1.014 GB Notification: Performance of prepare postOptimizeDAE: time 1.978e-05/1.004, allocations: 4 kB / 1.294 GB, free: 0.6445 MB / 1.014 GB Notification: Performance of postOpt simplifyComplexFunction (initialization): time 1.233e-05/1.004, allocations: 4 kB / 1.294 GB, free: 0.6406 MB / 1.014 GB Notification: Performance of postOpt tearingSystem (initialization): time 0.0006168/1.005, allocations: 153 kB / 1.294 GB, free: 500 kB / 1.014 GB Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.0006218/1.005, allocations: 151.8 kB / 1.294 GB, free: 348 kB / 1.014 GB Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.0009496/1.006, allocations: 0.7122 MB / 1.295 GB, free: 15.6 MB / 1.029 GB Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.001005/1.007, allocations: 127.3 kB / 1.295 GB, free: 15.48 MB / 1.029 GB Notification: Performance of postOpt collapseArrayExpressions (initialization): time 7.599e-05/1.007, allocations: 35.98 kB / 1.295 GB, free: 15.44 MB / 1.029 GB Notification: Performance of preBalanceInitialSystem (initialization_lambda0): time 0.001174/1.009, allocations: 0.5488 MB / 1.296 GB, free: 14.89 MB / 1.029 GB Notification: Performance of partitionIndependentBlocks (initialization_lambda0): time 0.0009099/1.01, allocations: 496.8 kB / 1.296 GB, free: 14.32 MB / 1.029 GB Notification: Performance of analyzeInitialSystem (initialization_lambda0): time 0.001499/1.011, allocations: 0.709 MB / 1.297 GB, free: 13.57 MB / 1.029 GB Notification: Performance of solveInitialSystemEqSystem (initialization_lambda0): time 2.445e-06/1.011, allocations: 0 / 1.297 GB, free: 13.57 MB / 1.029 GB Notification: Performance of matching and sorting (n=88) (initialization_lambda0): time 0.004897/1.016, allocations: 1.27 MB / 1.298 GB, free: 12.29 MB / 1.029 GB Notification: Performance of prepare postOptimizeDAE: time 1.262e-05/1.016, allocations: 4 kB / 1.298 GB, free: 12.28 MB / 1.029 GB Notification: Performance of postOpt simplifyComplexFunction (initialization): time 6.282e-06/1.016, allocations: 4 kB / 1.298 GB, free: 12.28 MB / 1.029 GB Notification: Performance of postOpt tearingSystem (initialization): time 0.0005308/1.017, allocations: 144.9 kB / 1.298 GB, free: 12.13 MB / 1.029 GB Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.0006286/1.017, allocations: 155.7 kB / 1.299 GB, free: 11.98 MB / 1.029 GB Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.0009305/1.018, allocations: 0.7045 MB / 1.299 GB, free: 11.25 MB / 1.029 GB Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.001053/1.019, allocations: 107.6 kB / 1.299 GB, free: 11.14 MB / 1.029 GB Notification: Performance of postOpt collapseArrayExpressions (initialization): time 6.803e-05/1.019, allocations: 27.98 kB / 1.299 GB, free: 11.12 MB / 1.029 GB Notification: Model statistics after passing the back-end for initialization: * Number of independent subsystems: 16 * 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 (78): * Single equations (assignments): 77 * Array equations: 0 * Algorithm blocks: 0 * Record equations: 0 * When equations: 0 * 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): 0 systems * Non-linear torn systems (#iteration vars, #inner vars): 1 system {(1,10)} Notification: Performance of prepare postOptimizeDAE: time 0.0002927/1.02, allocations: 228.1 kB / 1.3 GB, free: 10.89 MB / 1.029 GB Notification: Performance of postOpt lateInlineFunction (simulation): time 0.000267/1.02, allocations: 135.2 kB / 1.3 GB, free: 10.75 MB / 1.029 GB Notification: Performance of postOpt wrapFunctionCalls (simulation): time 0.004967/1.025, allocations: 1.275 MB / 1.301 GB, free: 9.461 MB / 1.029 GB Notification: Performance of postOpt inlineArrayEqn (simulation): time 1.265e-05/1.025, allocations: 4 kB / 1.301 GB, free: 9.457 MB / 1.029 GB Notification: Performance of postOpt constantLinearSystem (simulation): time 6.132e-06/1.025, allocations: 4 kB / 1.301 GB, free: 9.453 MB / 1.029 GB Notification: Performance of postOpt simplifysemiLinear (simulation): time 0.004324/1.029, allocations: 1.096 MB / 1.302 GB, free: 8.324 MB / 1.029 GB Notification: Performance of postOpt removeSimpleEquations (simulation): time 0.008211/1.037, allocations: 2.622 MB / 1.305 GB, free: 5.59 MB / 1.029 GB Notification: Performance of postOpt simplifyComplexFunction (simulation): time 1.206e-05/1.038, allocations: 4 kB / 1.305 GB, free: 5.586 MB / 1.029 GB Notification: Performance of postOpt solveSimpleEquations (simulation): time 0.0005455/1.038, allocations: 116.2 kB / 1.305 GB, free: 5.473 MB / 1.029 GB Notification: Performance of postOpt tearingSystem (simulation): time 0.000576/1.039, allocations: 132.7 kB / 1.305 GB, free: 5.34 MB / 1.029 GB Notification: Performance of postOpt inputDerivativesUsed (simulation): time 7.469e-05/1.039, allocations: 23.98 kB / 1.305 GB, free: 5.316 MB / 1.029 GB Notification: Performance of postOpt calculateStrongComponentJacobians (simulation): time 0.005772/1.045, allocations: 2.641 MB / 1.307 GB, free: 2.523 MB / 1.029 GB Notification: Performance of postOpt calculateStateSetsJacobians (simulation): time 8.586e-06/1.045, allocations: 12 kB / 1.307 GB, free: 2.512 MB / 1.029 GB Notification: Performance of postOpt symbolicJacobian (simulation): time 0.0061/1.051, allocations: 1.704 MB / 1.309 GB, free: 0.7344 MB / 1.029 GB Notification: Performance of postOpt removeConstants (simulation): time 0.0007613/1.051, allocations: 312 kB / 1.309 GB, free: 420 kB / 1.029 GB Notification: Performance of postOpt simplifyTimeIndepFuncCalls (simulation): time 0.000321/1.052, allocations: 16 kB / 1.309 GB, free: 404 kB / 1.029 GB Notification: Performance of postOpt simplifyAllExpressions (simulation): time 0.001/1.053, allocations: 51.92 kB / 1.309 GB, free: 352 kB / 1.029 GB Notification: Performance of postOpt findZeroCrossings (simulation): time 0.0001485/1.053, allocations: 60.31 kB / 1.31 GB, free: 292 kB / 1.029 GB Notification: Performance of postOpt collapseArrayExpressions (simulation): time 8.695e-05/1.053, allocations: 35.98 kB / 1.31 GB, free: 256 kB / 1.029 GB Notification: Performance of sorting global known variables: time 0.00168/1.055, allocations: 0.8818 MB / 1.31 GB, free: 15.37 MB / 1.045 GB Notification: Performance of sort global known variables: time 1.81e-07/1.055, allocations: 0 / 1.31 GB, free: 15.37 MB / 1.045 GB Notification: Performance of remove unused functions: time 0.002486/1.057, allocations: 0.7251 MB / 1.311 GB, free: 14.64 MB / 1.045 GB Notification: Model statistics after passing the back-end for simulation: * Number of independent subsystems: 15 * Number of states: 2 (heaPum.con.vol.dynBal.U,heaPum.eva.vol.dynBal.U) * 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 (55): * Single equations (assignments): 50 * Array equations: 0 * Algorithm blocks: 0 * Record equations: 4 * When equations: 0 * 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): 0 systems * Non-linear torn systems (#iteration vars, #inner vars): 1 system {(1,10)} Notification: Performance of Backend phase and start with SimCode phase: time 0.001088/1.058, allocations: 465.2 kB / 1.312 GB, free: 14.19 MB / 1.045 GB Notification: Performance of simCode: created initialization part: time 0.002982/1.061, allocations: 1.117 MB / 1.313 GB, free: 13.07 MB / 1.045 GB Notification: Performance of simCode: created event and clocks part: time 4.709e-06/1.061, allocations: 0 / 1.313 GB, free: 13.07 MB / 1.045 GB Notification: Performance of simCode: created simulation system equations: time 0.001598/1.063, allocations: 0.5643 MB / 1.313 GB, free: 12.5 MB / 1.045 GB Notification: Performance of simCode: created of all other equations (e.g. parameter, nominal, assert, etc): time 0.004045/1.067, allocations: 0.798 MB / 1.314 GB, free: 11.72 MB / 1.045 GB Notification: Performance of simCode: created linear, non-linear and system jacobian parts: time 0.004725/1.072, allocations: 2.32 MB / 1.316 GB, free: 9.32 MB / 1.045 GB Notification: Performance of simCode: some other stuff during SimCode phase: time 0.0009824/1.073, allocations: 1.183 MB / 1.317 GB, free: 8.105 MB / 1.045 GB Notification: Performance of simCode: alias equations: time 0.001163/1.074, allocations: 306.9 kB / 1.318 GB, free: 7.801 MB / 1.045 GB Notification: Performance of simCode: all other stuff during SimCode phase: time 0.000256/1.074, allocations: 107.4 kB / 1.318 GB, free: 7.695 MB / 1.045 GB Notification: Performance of SimCode: time 6.61e-07/1.074, allocations: 0 / 1.318 GB, free: 7.695 MB / 1.045 GB Notification: Performance of Templates: time 0.05933/1.134, allocations: 32.5 MB / 1.35 GB, free: 7.535 MB / 1.076 GB make -j1 -f Buildings_10_Buildings.Fluid.HeatPumps.Examples.Carnot_y.makefile (rm -f Buildings_10_Buildings.Fluid.HeatPumps.Examples.Carnot_y.pipe ; mkfifo Buildings_10_Buildings.Fluid.HeatPumps.Examples.Carnot_y.pipe ; head -c 1048576 < Buildings_10_Buildings.Fluid.HeatPumps.Examples.Carnot_y.pipe >> ../files/Buildings_10_Buildings.Fluid.HeatPumps.Examples.Carnot_y.sim & ./Buildings_10_Buildings.Fluid.HeatPumps.Examples.Carnot_y -abortSlowSimulation -alarm=480 -s cvode -emit_protected -lv LOG_STATS > Buildings_10_Buildings.Fluid.HeatPumps.Examples.Carnot_y.pipe 2>&1) diffSimulationResults("Buildings_10_Buildings.Fluid.HeatPumps.Examples.Carnot_y_res.mat","/mnt/ReferenceFiles/Buildings/csv/maint_10.0.x/Buildings_Fluid_HeatPumps_Examples_Carnot_y.csv","/var/lib/jenkins1/ws/OpenModelicaLibraryTestingWork/OpenModelicaLibraryTesting/files/Buildings_10_Buildings.Fluid.HeatPumps.Examples.Carnot_y.diff",relTol=0.003,relTolDiffMinMax=0.003,rangeDelta=0.001) Reference file matches