Running: ./testmodel.py --libraries=/home/hudson/saved_omc/libraries/.openmodelica/libraries --ompython_omhome=/usr Modelica_3.2.3_Modelica.Electrical.Digital.Examples.Adder4.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 3.2.3+maint.om/package.mo", uses=false) Using package Modelica with version 3.2.3 (/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica 3.2.3+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(Modelica.Electrical.Digital.Examples.Adder4,tolerance=1e-06,outputFormat="mat",numberOfIntervals=5000,variableFilter="time|Adder1.Adder1.AND.G2.x|Adder1.Adder1.AND.G2.y|Adder1.Adder1.XOR.G2.x|Adder1.Adder1.XOR.G2.y|Adder1.Adder2.AND.G2.x|Adder1.Adder2.AND.G2.y|Adder1.Adder2.XOR.G2.x|Adder1.Adder2.XOR.G2.y|Adder2.Adder1.AND.G2.x|Adder2.Adder1.AND.G2.y|Adder2.Adder1.XOR.G2.x|Adder2.Adder1.XOR.G2.y|Adder2.Adder2.AND.G2.x|Adder2.Adder2.AND.G2.y|Adder2.Adder2.XOR.G2.x|Adder2.Adder2.XOR.G2.y|Adder3.Adder1.AND.G2.x|Adder3.Adder1.AND.G2.y|Adder3.Adder1.XOR.G2.x|Adder3.Adder1.XOR.G2.y|Adder3.Adder2.AND.G2.x|Adder3.Adder2.AND.G2.y|Adder3.Adder2.XOR.G2.x|Adder3.Adder2.XOR.G2.y|Adder4.Adder1.AND.G2.x|Adder4.Adder1.AND.G2.y|Adder4.Adder1.XOR.G2.x|Adder4.Adder1.XOR.G2.y|Adder4.Adder2.AND.G2.x|Adder4.Adder2.AND.G2.y|Adder4.Adder2.XOR.G2.x|Adder4.Adder2.XOR.G2.y",fileNamePrefix="Modelica_3.2.3_Modelica.Electrical.Digital.Examples.Adder4") translateModel(Modelica.Electrical.Digital.Examples.Adder4,tolerance=1e-06,outputFormat="mat",numberOfIntervals=5000,variableFilter="time|Adder1.Adder1.AND.G2.x|Adder1.Adder1.AND.G2.y|Adder1.Adder1.XOR.G2.x|Adder1.Adder1.XOR.G2.y|Adder1.Adder2.AND.G2.x|Adder1.Adder2.AND.G2.y|Adder1.Adder2.XOR.G2.x|Adder1.Adder2.XOR.G2.y|Adder2.Adder1.AND.G2.x|Adder2.Adder1.AND.G2.y|Adder2.Adder1.XOR.G2.x|Adder2.Adder1.XOR.G2.y|Adder2.Adder2.AND.G2.x|Adder2.Adder2.AND.G2.y|Adder2.Adder2.XOR.G2.x|Adder2.Adder2.XOR.G2.y|Adder3.Adder1.AND.G2.x|Adder3.Adder1.AND.G2.y|Adder3.Adder1.XOR.G2.x|Adder3.Adder1.XOR.G2.y|Adder3.Adder2.AND.G2.x|Adder3.Adder2.AND.G2.y|Adder3.Adder2.XOR.G2.x|Adder3.Adder2.XOR.G2.y|Adder4.Adder1.AND.G2.x|Adder4.Adder1.AND.G2.y|Adder4.Adder1.XOR.G2.x|Adder4.Adder1.XOR.G2.y|Adder4.Adder2.AND.G2.x|Adder4.Adder2.AND.G2.y|Adder4.Adder2.XOR.G2.x|Adder4.Adder2.XOR.G2.y",fileNamePrefix="Modelica_3.2.3_Modelica.Electrical.Digital.Examples.Adder4") Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/ModelicaServices 4.0.0+maint.om/package.mo): time 0.001629/0.001629, allocations: 108.4 kB / 18.34 MB, free: 4.699 MB / 14.72 MB Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Complex 4.0.0+maint.om/package.mo): time 0.00166/0.00166, allocations: 190.9 kB / 19.28 MB, free: 3.766 MB / 14.72 MB Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica 3.2.3+maint.om/package.mo): time 1.577/1.577, allocations: 205.1 MB / 225.2 MB, free: 12.26 MB / 190.1 MB Notification: Modelica requested package Complex of version 3.2.3. Complex 4.0.0 is used instead which states that it is fully compatible without conversion script needed. Notification: Modelica requested package ModelicaServices of version 3.2.3. ModelicaServices 4.0.0 is used instead which states that it is fully compatible without conversion script needed. Notification: Performance of FrontEnd - loaded program: time 0.001791/0.001792, allocations: 47.94 kB / 282.1 MB, free: 2.453 MB / 222.1 MB Notification: Performance of FrontEnd - Absyn->SCode: time 0.1181/0.1199, allocations: 46.62 MB / 328.7 MB, free: 3.762 MB / 270.1 MB Notification: Performance of NFInst.instantiate(Modelica.Electrical.Digital.Examples.Adder4): time 0.006323/0.1263, allocations: 5.852 MB / 334.6 MB, free: 13.88 MB / 286.1 MB Notification: Performance of NFInst.instExpressions: time 0.00449/0.1308, allocations: 2.484 MB / 337 MB, free: 11.38 MB / 286.1 MB Notification: Performance of NFInst.updateImplicitVariability: time 0.0004623/0.1313, allocations: 27.81 kB / 337.1 MB, free: 11.36 MB / 286.1 MB Notification: Performance of NFTyping.typeComponents: time 0.000469/0.1318, allocations: 233.9 kB / 337.3 MB, free: 11.12 MB / 286.1 MB Notification: Performance of NFTyping.typeBindings: time 0.0005617/0.1324, allocations: 285.6 kB / 337.6 MB, free: 10.84 MB / 286.1 MB Notification: Performance of NFTyping.typeClassSections: time 0.001428/0.1338, allocations: 0.8585 MB / 338.4 MB, free: 9.984 MB / 286.1 MB Notification: Performance of NFFlatten.flatten: time 0.002642/0.1365, allocations: 2.874 MB / 341.3 MB, free: 7.105 MB / 286.1 MB Notification: Performance of NFFlatten.resolveConnections: time 0.001073/0.1375, allocations: 0.8714 MB / 342.2 MB, free: 6.199 MB / 286.1 MB Notification: Performance of NFEvalConstants.evaluate: time 0.002596/0.1402, allocations: 2.881 MB / 345.1 MB, free: 3.312 MB / 286.1 MB Notification: Performance of NFSimplifyModel.simplify: time 0.001362/0.1415, allocations: 1.308 MB / 346.4 MB, free: 2 MB / 286.1 MB Notification: Performance of NFPackage.collectConstants: time 0.0004395/0.142, allocations: 296 kB / 346.7 MB, free: 1.711 MB / 286.1 MB Notification: Performance of NFFlatten.collectFunctions: time 0.0004297/0.1424, allocations: 308 kB / 347 MB, free: 1.41 MB / 286.1 MB Notification: Performance of NFScalarize.scalarize: time 0.0008733/0.1433, allocations: 1.187 MB / 348.1 MB, free: 224 kB / 286.1 MB Notification: Performance of NFVerifyModel.verify: time 0.001665/0.145, allocations: 2.183 MB / 350.3 MB, free: 14.02 MB / 302.1 MB Notification: Performance of NFConvertDAE.convert: time 0.006386/0.1514, allocations: 8.418 MB / 358.8 MB, free: 5.578 MB / 302.1 MB Notification: Performance of FrontEnd - DAE generated: time 6.071e-06/0.1514, allocations: 0 / 358.8 MB, free: 5.578 MB / 302.1 MB Notification: Performance of FrontEnd: time 2.144e-06/0.1514, allocations: 0 / 358.8 MB, free: 5.578 MB / 302.1 MB Notification: Performance of Transformations before backend: time 0.0001154/0.1515, allocations: 0 / 358.8 MB, free: 5.578 MB / 302.1 MB Notification: Model statistics after passing the front-end and creating the data structures used by the back-end: * Number of equations: 341 * Number of variables: 341 Notification: Performance of Generate backend data structure: time 0.009564/0.1611, allocations: 6.236 MB / 365 MB, free: 15.11 MB / 318.1 MB Notification: Performance of prepare preOptimizeDAE: time 5.142e-05/0.1611, allocations: 12.03 kB / 365 MB, free: 15.09 MB / 318.1 MB Notification: Performance of preOpt normalInlineFunction (simulation): time 0.0009305/0.1621, allocations: 0.5489 MB / 365.5 MB, free: 14.54 MB / 318.1 MB Notification: Performance of preOpt evaluateParameters (simulation): time 0.002937/0.165, allocations: 2.06 MB / 367.6 MB, free: 12.42 MB / 318.1 MB Notification: Performance of preOpt simplifyIfEquations (simulation): time 0.0001736/0.1652, allocations: 118.4 kB / 367.7 MB, free: 12.3 MB / 318.1 MB Notification: Performance of preOpt expandDerOperator (simulation): time 0.0003189/0.1655, allocations: 140.4 kB / 367.9 MB, free: 12.17 MB / 318.1 MB Notification: Performance of preOpt clockPartitioning (simulation): time 0.003993/0.1696, allocations: 2.003 MB / 369.9 MB, free: 10.14 MB / 318.1 MB Notification: Performance of preOpt findStateOrder (simulation): time 2.517e-05/0.1696, allocations: 0 / 369.9 MB, free: 10.14 MB / 318.1 MB Notification: Performance of preOpt replaceEdgeChange (simulation): time 0.0002386/0.1698, allocations: 79.97 kB / 369.9 MB, free: 10.06 MB / 318.1 MB Notification: Performance of preOpt inlineArrayEqn (simulation): time 2.765e-05/0.1699, allocations: 24 kB / 370 MB, free: 10.04 MB / 318.1 MB Notification: Performance of preOpt removeEqualRHS (simulation): time 0.00304/0.1729, allocations: 1.344 MB / 371.3 MB, free: 8.684 MB / 318.1 MB Notification: Performance of preOpt removeSimpleEquations (simulation): time 0.01279/0.1857, allocations: 5.748 MB / 377.1 MB, free: 2.871 MB / 318.1 MB Notification: Performance of preOpt comSubExp (simulation): time 0.002515/0.1883, allocations: 1.294 MB / 378.3 MB, free: 1.566 MB / 318.1 MB Notification: Performance of preOpt resolveLoops (simulation): time 0.001688/0.19, allocations: 1.019 MB / 379.4 MB, free: 0.5469 MB / 318.1 MB Notification: Performance of preOpt evalFunc (simulation): time 0.0001132/0.1901, allocations: 12.5 kB / 379.4 MB, free: 0.5352 MB / 318.1 MB Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 0.1488/0.3389, allocations: 2.612 MB / 382 MB, free: 47.44 MB / 318.1 MB Notification: Performance of pre-optimization done (n=177): time 2.996e-06/0.339, allocations: 0 / 382 MB, free: 47.44 MB / 318.1 MB Notification: Performance of matching and sorting (n=177): time 0.008529/0.3475, allocations: 4.925 MB / 386.9 MB, free: 45.64 MB / 318.1 MB Notification: Performance of inlineWhenForInitialization (initialization): time 0.0002648/0.3478, allocations: 0.8247 MB / 387.7 MB, free: 44.74 MB / 318.1 MB Notification: Performance of selectInitializationVariablesDAE (initialization): time 0.01241/0.3602, allocations: 7.069 MB / 394.8 MB, free: 41.41 MB / 318.1 MB Notification: Performance of collectPreVariables (initialization): time 0.000599/0.3608, allocations: 101.4 kB / 394.9 MB, free: 41.35 MB / 318.1 MB Notification: Performance of collectInitialEqns (initialization): time 0.0004877/0.3613, allocations: 0.5215 MB / 395.4 MB, free: 41.05 MB / 318.1 MB Notification: Performance of collectInitialBindings (initialization): time 0.0005334/0.3619, allocations: 388.4 kB / 395.8 MB, free: 40.82 MB / 318.1 MB Notification: Performance of simplifyInitialFunctions (initialization): time 0.001712/0.3636, allocations: 1.291 MB / 397.1 MB, free: 40.17 MB / 318.1 MB Notification: Performance of setup shared object (initialization): time 4.349e-05/0.3636, allocations: 302.6 kB / 397.4 MB, free: 39.88 MB / 318.1 MB Notification: Performance of preBalanceInitialSystem (initialization): time 0.001378/0.365, allocations: 0.7982 MB / 398.2 MB, free: 39.56 MB / 318.1 MB Notification: Performance of partitionIndependentBlocks (initialization): time 0.001409/0.3664, allocations: 1.081 MB / 399.3 MB, free: 38.88 MB / 318.1 MB Notification: Performance of analyzeInitialSystem (initialization): time 0.002953/0.3694, allocations: 3.223 MB / 402.5 MB, free: 36.15 MB / 318.1 MB Notification: Performance of solveInitialSystemEqSystem (initialization): time 6.903e-06/0.3694, allocations: 3.719 kB / 402.5 MB, free: 36.15 MB / 318.1 MB Notification: Performance of matching and sorting (n=229) (initialization): time 0.004847/0.3743, allocations: 3.906 MB / 406.4 MB, free: 32.68 MB / 318.1 MB Notification: Performance of prepare postOptimizeDAE: time 0.0002874/0.3746, allocations: 0.8309 MB / 407.2 MB, free: 31.7 MB / 318.1 MB Notification: Performance of postOpt simplifyComplexFunction (initialization): time 1.582e-05/0.3746, allocations: 12 kB / 407.3 MB, free: 31.69 MB / 318.1 MB Notification: Performance of postOpt tearingSystem (initialization): time 2.51e-05/0.3746, allocations: 12 kB / 407.3 MB, free: 31.68 MB / 318.1 MB Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.0001513/0.3748, allocations: 111.7 kB / 407.4 MB, free: 31.57 MB / 318.1 MB Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 1.651e-05/0.3748, allocations: 25.88 kB / 407.4 MB, free: 31.54 MB / 318.1 MB Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.001404/0.3762, allocations: 147.9 kB / 407.5 MB, free: 31.41 MB / 318.1 MB Notification: Performance of postOpt collapseArrayExpressions (initialization): time 0.0006906/0.3769, allocations: 0.9801 MB / 408.5 MB, free: 30.43 MB / 318.1 MB Notification: Model statistics after passing the back-end for initialization: * Number of independent subsystems: 33 * Number of states: 0 () * Number of discrete variables: 229 ($PRE.Adder4.Adder1.XOR.G2.y,$PRE.Adder4.Adder1.AND.G2.y,$PRE.Adder4.Adder2.XOR.G2.y,$PRE.Adder4.Adder2.AND.G2.y,$PRE.Adder3.Adder1.XOR.G2.y,$PRE.Adder3.Adder1.AND.G2.y,$PRE.Adder3.Adder2.XOR.G2.y,$PRE.Adder3.Adder2.AND.G2.y,$PRE.Adder2.Adder1.XOR.G2.y,$PRE.Adder2.Adder1.AND.G2.y,$PRE.Adder2.Adder2.XOR.G2.y,$PRE.Adder2.Adder2.AND.G2.y,$PRE.Adder1.Adder1.XOR.G2.y,$PRE.Adder1.Adder1.AND.G2.y,$PRE.Adder1.Adder2.XOR.G2.y,$PRE.Adder1.Adder2.AND.G2.y,Adder1.Adder2.XOR.G2.t_next,Adder1.Adder2.XOR.G2.lh,Adder1.Adder2.XOR.G2.y_old,Adder1.Adder2.XOR.G2.y_auxiliary,Adder1.Adder2.XOR.G2.delayTime,Adder1.Adder2.XOR.G2.y,Adder1.Adder2.XOR.G2.x,$PRE.Adder1.Adder2.XOR.G2.x,$PRE.Adder1.Adder2.XOR.G1.auxiliary_n,$whenCondition30,$whenCondition29,Adder1.Adder1.XOR.G1.auxiliary_n,Adder1.Adder1.AND.G1.auxiliary_n,a1.y,b1.y,Adder1.Adder1.XOR.G2.t_next,Adder1.Adder1.XOR.G2.lh,Adder1.Adder1.XOR.G2.y_old,Adder1.Adder1.XOR.G2.y_auxiliary,Adder1.Adder1.XOR.G2.delayTime,Adder1.Adder1.XOR.G2.y,Adder1.Adder1.XOR.G2.x,$PRE.Adder1.Adder1.XOR.G2.x,$PRE.Adder1.Adder1.XOR.G1.auxiliary_n,Adder1.Adder2.XOR.G1.auxiliary_n,Adder1.Adder2.AND.G1.auxiliary_n,Set.y,$whenCondition26,$whenCondition25,Adder1.OR.auxiliary_n,Adder1.Adder1.AND.G2.t_next,Adder1.Adder1.AND.G2.lh,Adder1.Adder1.AND.G2.y_old,Adder1.Adder1.AND.G2.y_auxiliary,Adder1.Adder1.AND.G2.delayTime,Adder1.Adder1.AND.G2.y,Adder1.Adder1.AND.G2.x,$PRE.Adder1.Adder1.AND.G2.x,$PRE.Adder1.Adder1.AND.G1.auxiliary_n,Adder1.Adder2.AND.G2.t_next,Adder1.Adder2.AND.G2.lh,Adder1.Adder2.AND.G2.y_old,Adder1.Adder2.AND.G2.y_auxiliary,Adder1.Adder2.AND.G2.delayTime,Adder1.Adder2.AND.G2.y,Adder1.Adder2.AND.G2.x,$PRE.Adder1.Adder2.AND.G2.x,$PRE.Adder1.Adder2.AND.G1.auxiliary_n,$whenCondition32,$whenCondition31,$whenCondition28,$whenCondition27,Adder2.Adder2.XOR.G2.t_next,Adder2.Adder2.XOR.G2.lh,Adder2.Adder2.XOR.G2.y_old,Adder2.Adder2.XOR.G2.y_auxiliary,Adder2.Adder2.XOR.G2.delayTime,Adder2.Adder2.XOR.G2.y,Adder2.Adder2.XOR.G2.x,$PRE.Adder2.Adder2.XOR.G2.x,$PRE.Adder2.Adder2.XOR.G1.auxiliary_n,$whenCondition22,$whenCondition21,Adder2.Adder1.XOR.G1.auxiliary_n,Adder2.Adder1.AND.G1.auxiliary_n,a2.y,b2.y,Adder2.c_in,Adder2.Adder1.XOR.G2.t_next,Adder2.Adder1.XOR.G2.lh,Adder2.Adder1.XOR.G2.y_old,Adder2.Adder1.XOR.G2.y_auxiliary,Adder2.Adder1.XOR.G2.delayTime,Adder2.Adder1.XOR.G2.y,Adder2.Adder1.XOR.G2.x,$PRE.Adder2.Adder1.XOR.G2.x,$PRE.Adder2.Adder1.XOR.G1.auxiliary_n,Adder2.Adder2.XOR.G1.auxiliary_n,Adder2.Adder2.AND.G1.auxiliary_n,$PRE.Adder1.OR.auxiliary_n,$whenCondition18,$whenCondition17,Adder2.OR.auxiliary_n,Adder2.Adder1.AND.G2.t_next,Adder2.Adder1.AND.G2.lh,Adder2.Adder1.AND.G2.y_old,Adder2.Adder1.AND.G2.y_auxiliary,Adder2.Adder1.AND.G2.delayTime,Adder2.Adder1.AND.G2.y,Adder2.Adder1.AND.G2.x,$PRE.Adder2.Adder1.AND.G2.x,$PRE.Adder2.Adder1.AND.G1.auxiliary_n,Adder2.Adder2.AND.G2.t_next,Adder2.Adder2.AND.G2.lh,Adder2.Adder2.AND.G2.y_old,Adder2.Adder2.AND.G2.y_auxiliary,Adder2.Adder2.AND.G2.delayTime,Adder2.Adder2.AND.G2.y,Adder2.Adder2.AND.G2.x,$PRE.Adder2.Adder2.AND.G2.x,$PRE.Adder2.Adder2.AND.G1.auxiliary_n,$whenCondition24,$whenCondition23,$whenCondition20,$whenCondition19,Adder3.Adder2.XOR.G2.t_next,Adder3.Adder2.XOR.G2.lh,Adder3.Adder2.XOR.G2.y_old,Adder3.Adder2.XOR.G2.y_auxiliary,Adder3.Adder2.XOR.G2.delayTime,Adder3.Adder2.XOR.G2.y,Adder3.Adder2.XOR.G2.x,$PRE.Adder3.Adder2.XOR.G2.x,$PRE.Adder3.Adder2.XOR.G1.auxiliary_n,$whenCondition14,$whenCondition13,Adder3.Adder1.XOR.G1.auxiliary_n,Adder3.Adder1.AND.G1.auxiliary_n,a3.y,b3.y,Adder3.c_in,Adder3.Adder1.XOR.G2.t_next,Adder3.Adder1.XOR.G2.lh,Adder3.Adder1.XOR.G2.y_old,Adder3.Adder1.XOR.G2.y_auxiliary,Adder3.Adder1.XOR.G2.delayTime,Adder3.Adder1.XOR.G2.y,Adder3.Adder1.XOR.G2.x,$PRE.Adder3.Adder1.XOR.G2.x,$PRE.Adder3.Adder1.XOR.G1.auxiliary_n,Adder3.Adder2.XOR.G1.auxiliary_n,Adder3.Adder2.AND.G1.auxiliary_n,$PRE.Adder2.OR.auxiliary_n,$whenCondition10,$whenCondition9,Adder3.OR.auxiliary_n,Adder3.Adder1.AND.G2.t_next,Adder3.Adder1.AND.G2.lh,Adder3.Adder1.AND.G2.y_old,Adder3.Adder1.AND.G2.y_auxiliary,Adder3.Adder1.AND.G2.delayTime,Adder3.Adder1.AND.G2.y,Adder3.Adder1.AND.G2.x,$PRE.Adder3.Adder1.AND.G2.x,$PRE.Adder3.Adder1.AND.G1.auxiliary_n,Adder3.Adder2.AND.G2.t_next,Adder3.Adder2.AND.G2.lh,Adder3.Adder2.AND.G2.y_old,Adder3.Adder2.AND.G2.y_auxiliary,Adder3.Adder2.AND.G2.delayTime,Adder3.Adder2.AND.G2.y,Adder3.Adder2.AND.G2.x,$PRE.Adder3.Adder2.AND.G2.x,$PRE.Adder3.Adder2.AND.G1.auxiliary_n,$whenCondition16,$whenCondition15,$whenCondition12,$whenCondition11,Adder4.Adder2.XOR.G2.t_next,Adder4.Adder2.XOR.G2.lh,Adder4.Adder2.XOR.G2.y_old,Adder4.Adder2.XOR.G2.y_auxiliary,Adder4.Adder2.XOR.G2.delayTime,Adder4.Adder2.XOR.G2.y,Adder4.Adder2.XOR.G2.x,$PRE.Adder4.Adder2.XOR.G2.x,$PRE.Adder4.Adder2.XOR.G1.auxiliary_n,$whenCondition6,$whenCondition5,Adder4.Adder1.XOR.G1.auxiliary_n,Adder4.Adder1.AND.G1.auxiliary_n,a4.y,b4.y,Adder4.c_in,Adder4.Adder1.XOR.G2.t_next,Adder4.Adder1.XOR.G2.lh,Adder4.Adder1.XOR.G2.y_old,Adder4.Adder1.XOR.G2.y_auxiliary,Adder4.Adder1.XOR.G2.delayTime,Adder4.Adder1.XOR.G2.y,Adder4.Adder1.XOR.G2.x,$PRE.Adder4.Adder1.XOR.G2.x,$PRE.Adder4.Adder1.XOR.G1.auxiliary_n,Adder4.Adder2.XOR.G1.auxiliary_n,Adder4.Adder2.AND.G1.auxiliary_n,$PRE.Adder3.OR.auxiliary_n,$whenCondition2,$whenCondition1,Adder4.OR.auxiliary_n,Adder4.Adder1.AND.G2.t_next,Adder4.Adder1.AND.G2.lh,Adder4.Adder1.AND.G2.y_old,Adder4.Adder1.AND.G2.y_auxiliary,Adder4.Adder1.AND.G2.delayTime,Adder4.Adder1.AND.G2.y,Adder4.Adder1.AND.G2.x,$PRE.Adder4.Adder1.AND.G2.x,$PRE.Adder4.Adder1.AND.G1.auxiliary_n,Adder4.Adder2.AND.G2.t_next,Adder4.Adder2.AND.G2.lh,Adder4.Adder2.AND.G2.y_old,Adder4.Adder2.AND.G2.y_auxiliary,Adder4.Adder2.AND.G2.delayTime,Adder4.Adder2.AND.G2.y,Adder4.Adder2.AND.G2.x,$PRE.Adder4.Adder2.AND.G2.x,$PRE.Adder4.Adder2.AND.G1.auxiliary_n,$whenCondition8,$whenCondition7,$whenCondition4,$whenCondition3,$PRE.Adder4.OR.auxiliary_n,Adder4.c_out) * Number of discrete states: 0 () * Number of clocked states: 0 () * Top-level inputs: 0 Notification: Strong component statistics for initialization (117): * Single equations (assignments): 92 * Array equations: 0 * Algorithm blocks: 25 * 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 0.004545/0.3815, allocations: 3.503 MB / 412 MB, free: 26.79 MB / 318.1 MB Notification: Performance of postOpt lateInlineFunction (simulation): time 0.0006715/0.3821, allocations: 0.5135 MB / 412.5 MB, free: 26.27 MB / 318.1 MB Notification: Performance of postOpt wrapFunctionCalls (simulation): time 0.002651/0.3848, allocations: 0.9265 MB / 413.5 MB, free: 25.33 MB / 318.1 MB Notification: Performance of postOpt inlineArrayEqn (simulation): time 1.028e-05/0.3848, allocations: 8 kB / 413.5 MB, free: 25.32 MB / 318.1 MB Notification: Performance of postOpt constantLinearSystem (simulation): time 1.765e-05/0.3849, allocations: 3.938 kB / 413.5 MB, free: 25.32 MB / 318.1 MB Notification: Performance of postOpt simplifysemiLinear (simulation): time 1.597e-05/0.3849, allocations: 4.641 kB / 413.5 MB, free: 25.31 MB / 318.1 MB Notification: Performance of postOpt removeSimpleEquations (simulation): time 0.004417/0.3893, allocations: 3.941 MB / 417.4 MB, free: 21.34 MB / 318.1 MB Notification: Performance of postOpt simplifyComplexFunction (simulation): time 4.438e-06/0.3893, allocations: 0 / 417.4 MB, free: 21.34 MB / 318.1 MB Notification: Performance of postOpt solveSimpleEquations (simulation): time 0.0001271/0.3895, allocations: 83.89 kB / 417.5 MB, free: 21.25 MB / 318.1 MB Notification: Performance of postOpt tearingSystem (simulation): time 7.484e-06/0.3895, allocations: 4 kB / 417.5 MB, free: 21.25 MB / 318.1 MB Notification: Performance of postOpt inputDerivativesUsed (simulation): time 0.0003696/0.3899, allocations: 211.2 kB / 417.7 MB, free: 21.05 MB / 318.1 MB Notification: Performance of postOpt calculateStrongComponentJacobians (simulation): time 4.609e-06/0.3899, allocations: 4.984 kB / 417.7 MB, free: 21.04 MB / 318.1 MB Notification: Performance of postOpt calculateStateSetsJacobians (simulation): time 2.014e-06/0.3899, allocations: 0 / 417.7 MB, free: 21.04 MB / 318.1 MB Notification: Performance of postOpt symbolicJacobian (simulation): time 0.006023/0.3959, allocations: 4.71 MB / 422.4 MB, free: 16.16 MB / 318.1 MB Notification: Performance of postOpt removeConstants (simulation): time 0.00622/0.4022, allocations: 4.148 MB / 426.6 MB, free: 11.99 MB / 318.1 MB Notification: Performance of postOpt simplifyTimeIndepFuncCalls (simulation): time 0.0007369/0.4029, allocations: 189.1 kB / 426.8 MB, free: 11.81 MB / 318.1 MB Notification: Performance of postOpt simplifyAllExpressions (simulation): time 0.001103/0.404, allocations: 119.9 kB / 426.9 MB, free: 11.69 MB / 318.1 MB Notification: Performance of postOpt findZeroCrossings (simulation): time 0.0006414/0.4047, allocations: 279.6 kB / 427.2 MB, free: 11.42 MB / 318.1 MB Notification: Performance of postOpt collapseArrayExpressions (simulation): time 0.0006759/0.4054, allocations: 1.002 MB / 428.2 MB, free: 10.42 MB / 318.1 MB Notification: Performance of sorting global known variables: time 0.00943/0.4148, allocations: 5.098 MB / 433.3 MB, free: 5.348 MB / 318.1 MB Notification: Performance of sort global known variables: time 5.82e-07/0.4149, allocations: 1.75 kB / 433.3 MB, free: 5.348 MB / 318.1 MB Notification: Performance of remove unused functions: time 0.002661/0.4175, allocations: 0.6219 MB / 433.9 MB, free: 4.746 MB / 318.1 MB Notification: Model statistics after passing the back-end for simulation: * Number of independent subsystems: 1 * Number of states: 0 () * Number of discrete variables: 177 ($whenCondition1,$whenCondition2,$whenCondition3,$whenCondition4,$whenCondition5,$whenCondition6,$whenCondition7,$whenCondition8,$whenCondition9,$whenCondition10,$whenCondition11,$whenCondition12,$whenCondition13,$whenCondition14,$whenCondition15,$whenCondition16,$whenCondition17,$whenCondition18,$whenCondition19,$whenCondition20,$whenCondition21,$whenCondition22,$whenCondition23,$whenCondition24,$whenCondition25,$whenCondition26,$whenCondition27,$whenCondition28,$whenCondition29,$whenCondition30,$whenCondition31,$whenCondition32,b4.y,b1.y,b2.y,b3.y,a1.y,a2.y,a3.y,a4.y,Set.y,Adder1.Adder2.AND.G1.auxiliary_n,Adder1.Adder2.AND.G2.x,Adder1.Adder2.AND.G2.y,Adder1.Adder2.AND.G2.delayTime,Adder1.Adder2.AND.G2.y_auxiliary,Adder1.Adder2.AND.G2.y_old,Adder1.Adder2.AND.G2.lh,Adder1.Adder2.AND.G2.t_next,Adder1.Adder2.XOR.G1.auxiliary_n,Adder1.Adder2.XOR.G2.x,Adder1.Adder2.XOR.G2.y,Adder1.Adder2.XOR.G2.delayTime,Adder1.Adder2.XOR.G2.y_auxiliary,Adder1.Adder2.XOR.G2.y_old,Adder1.Adder2.XOR.G2.lh,Adder1.Adder2.XOR.G2.t_next,Adder1.Adder1.AND.G1.auxiliary_n,Adder1.Adder1.AND.G2.x,Adder1.Adder1.AND.G2.y,Adder1.Adder1.AND.G2.delayTime,Adder1.Adder1.AND.G2.y_auxiliary,Adder1.Adder1.AND.G2.y_old,Adder1.Adder1.AND.G2.lh,Adder1.Adder1.AND.G2.t_next,Adder1.Adder1.XOR.G1.auxiliary_n,Adder1.Adder1.XOR.G2.x,Adder1.Adder1.XOR.G2.y,Adder1.Adder1.XOR.G2.delayTime,Adder1.Adder1.XOR.G2.y_auxiliary,Adder1.Adder1.XOR.G2.y_old,Adder1.Adder1.XOR.G2.lh,Adder1.Adder1.XOR.G2.t_next,Adder1.OR.auxiliary_n,Adder2.Adder2.AND.G1.auxiliary_n,Adder2.Adder2.AND.G2.x,Adder2.Adder2.AND.G2.y,Adder2.Adder2.AND.G2.delayTime,Adder2.Adder2.AND.G2.y_auxiliary,Adder2.Adder2.AND.G2.y_old,Adder2.Adder2.AND.G2.lh,Adder2.Adder2.AND.G2.t_next,Adder2.Adder2.XOR.G1.auxiliary_n,Adder2.Adder2.XOR.G2.x,Adder2.Adder2.XOR.G2.y,Adder2.Adder2.XOR.G2.delayTime,Adder2.Adder2.XOR.G2.y_auxiliary,Adder2.Adder2.XOR.G2.y_old,Adder2.Adder2.XOR.G2.lh,Adder2.Adder2.XOR.G2.t_next,Adder2.Adder1.AND.G1.auxiliary_n,Adder2.Adder1.AND.G2.x,Adder2.Adder1.AND.G2.y,Adder2.Adder1.AND.G2.delayTime,Adder2.Adder1.AND.G2.y_auxiliary,Adder2.Adder1.AND.G2.y_old,Adder2.Adder1.AND.G2.lh,Adder2.Adder1.AND.G2.t_next,Adder2.Adder1.XOR.G1.auxiliary_n,Adder2.Adder1.XOR.G2.x,Adder2.Adder1.XOR.G2.y,Adder2.Adder1.XOR.G2.delayTime,Adder2.Adder1.XOR.G2.y_auxiliary,Adder2.Adder1.XOR.G2.y_old,Adder2.Adder1.XOR.G2.lh,Adder2.Adder1.XOR.G2.t_next,Adder2.c_in,Adder2.OR.auxiliary_n,Adder3.Adder2.AND.G1.auxiliary_n,Adder3.Adder2.AND.G2.x,Adder3.Adder2.AND.G2.y,Adder3.Adder2.AND.G2.delayTime,Adder3.Adder2.AND.G2.y_auxiliary,Adder3.Adder2.AND.G2.y_old,Adder3.Adder2.AND.G2.lh,Adder3.Adder2.AND.G2.t_next,Adder3.Adder2.XOR.G1.auxiliary_n,Adder3.Adder2.XOR.G2.x,Adder3.Adder2.XOR.G2.y,Adder3.Adder2.XOR.G2.delayTime,Adder3.Adder2.XOR.G2.y_auxiliary,Adder3.Adder2.XOR.G2.y_old,Adder3.Adder2.XOR.G2.lh,Adder3.Adder2.XOR.G2.t_next,Adder3.Adder1.AND.G1.auxiliary_n,Adder3.Adder1.AND.G2.x,Adder3.Adder1.AND.G2.y,Adder3.Adder1.AND.G2.delayTime,Adder3.Adder1.AND.G2.y_auxiliary,Adder3.Adder1.AND.G2.y_old,Adder3.Adder1.AND.G2.lh,Adder3.Adder1.AND.G2.t_next,Adder3.Adder1.XOR.G1.auxiliary_n,Adder3.Adder1.XOR.G2.x,Adder3.Adder1.XOR.G2.y,Adder3.Adder1.XOR.G2.delayTime,Adder3.Adder1.XOR.G2.y_auxiliary,Adder3.Adder1.XOR.G2.y_old,Adder3.Adder1.XOR.G2.lh,Adder3.Adder1.XOR.G2.t_next,Adder3.c_in,Adder3.OR.auxiliary_n,Adder4.Adder2.AND.G1.auxiliary_n,Adder4.Adder2.AND.G2.x,Adder4.Adder2.AND.G2.y,Adder4.Adder2.AND.G2.delayTime,Adder4.Adder2.AND.G2.y_auxiliary,Adder4.Adder2.AND.G2.y_old,Adder4.Adder2.AND.G2.lh,Adder4.Adder2.AND.G2.t_next,Adder4.Adder2.XOR.G1.auxiliary_n,Adder4.Adder2.XOR.G2.x,Adder4.Adder2.XOR.G2.y,Adder4.Adder2.XOR.G2.delayTime,Adder4.Adder2.XOR.G2.y_auxiliary,Adder4.Adder2.XOR.G2.y_old,Adder4.Adder2.XOR.G2.lh,Adder4.Adder2.XOR.G2.t_next,Adder4.Adder1.AND.G1.auxiliary_n,Adder4.Adder1.AND.G2.x,Adder4.Adder1.AND.G2.y,Adder4.Adder1.AND.G2.delayTime,Adder4.Adder1.AND.G2.y_auxiliary,Adder4.Adder1.AND.G2.y_old,Adder4.Adder1.AND.G2.lh,Adder4.Adder1.AND.G2.t_next,Adder4.Adder1.XOR.G1.auxiliary_n,Adder4.Adder1.XOR.G2.x,Adder4.Adder1.XOR.G2.y,Adder4.Adder1.XOR.G2.delayTime,Adder4.Adder1.XOR.G2.y_auxiliary,Adder4.Adder1.XOR.G2.y_old,Adder4.Adder1.XOR.G2.lh,Adder4.Adder1.XOR.G2.t_next,Adder4.c_in,Adder4.c_out,Adder4.OR.auxiliary_n) * Number of discrete states: 173 (Adder4.OR.auxiliary_n,Adder4.Adder1.XOR.G1.auxiliary_n,Adder4.Adder1.AND.G1.auxiliary_n,Adder4.Adder2.XOR.G1.auxiliary_n,Adder4.Adder2.AND.G1.auxiliary_n,Adder3.OR.auxiliary_n,Adder3.Adder1.XOR.G1.auxiliary_n,Adder3.Adder1.AND.G1.auxiliary_n,Adder3.Adder2.XOR.G1.auxiliary_n,Adder3.Adder2.AND.G1.auxiliary_n,Adder2.OR.auxiliary_n,Adder2.Adder1.XOR.G1.auxiliary_n,Adder2.Adder1.AND.G1.auxiliary_n,Adder2.Adder2.XOR.G1.auxiliary_n,Adder2.Adder2.AND.G1.auxiliary_n,Adder1.OR.auxiliary_n,Adder1.Adder1.XOR.G1.auxiliary_n,Adder1.Adder1.AND.G1.auxiliary_n,Adder1.Adder2.XOR.G1.auxiliary_n,Adder1.Adder2.AND.G1.auxiliary_n,Adder4.Adder1.XOR.G2.y,Adder4.Adder1.XOR.G2.y_auxiliary,Adder4.Adder1.XOR.G2.t_next,Adder4.Adder1.XOR.G2.delayTime,Adder4.Adder1.XOR.G2.lh,Adder4.Adder1.XOR.G2.y_old,$whenCondition2,$whenCondition1,Adder4.Adder1.XOR.G2.x,Adder4.Adder1.AND.G2.y,Adder4.Adder1.AND.G2.y_auxiliary,Adder4.Adder1.AND.G2.t_next,Adder4.Adder1.AND.G2.delayTime,Adder4.Adder1.AND.G2.lh,Adder4.Adder1.AND.G2.y_old,$whenCondition4,$whenCondition3,Adder4.Adder1.AND.G2.x,Adder4.Adder2.XOR.G2.y,Adder4.Adder2.XOR.G2.y_auxiliary,Adder4.Adder2.XOR.G2.t_next,Adder4.Adder2.XOR.G2.delayTime,Adder4.Adder2.XOR.G2.lh,Adder4.Adder2.XOR.G2.y_old,$whenCondition6,$whenCondition5,Adder4.Adder2.XOR.G2.x,Adder4.Adder2.AND.G2.y,Adder4.Adder2.AND.G2.y_auxiliary,Adder4.Adder2.AND.G2.t_next,Adder4.Adder2.AND.G2.delayTime,Adder4.Adder2.AND.G2.lh,Adder4.Adder2.AND.G2.y_old,$whenCondition8,$whenCondition7,Adder4.Adder2.AND.G2.x,Adder3.Adder1.XOR.G2.y,Adder3.Adder1.XOR.G2.y_auxiliary,Adder3.Adder1.XOR.G2.t_next,Adder3.Adder1.XOR.G2.delayTime,Adder3.Adder1.XOR.G2.lh,Adder3.Adder1.XOR.G2.y_old,$whenCondition10,$whenCondition9,Adder3.Adder1.XOR.G2.x,Adder3.Adder1.AND.G2.y,Adder3.Adder1.AND.G2.y_auxiliary,Adder3.Adder1.AND.G2.t_next,Adder3.Adder1.AND.G2.delayTime,Adder3.Adder1.AND.G2.lh,Adder3.Adder1.AND.G2.y_old,$whenCondition12,$whenCondition11,Adder3.Adder1.AND.G2.x,Adder3.Adder2.XOR.G2.y,Adder3.Adder2.XOR.G2.y_auxiliary,Adder3.Adder2.XOR.G2.t_next,Adder3.Adder2.XOR.G2.delayTime,Adder3.Adder2.XOR.G2.lh,Adder3.Adder2.XOR.G2.y_old,$whenCondition14,$whenCondition13,Adder3.Adder2.XOR.G2.x,Adder3.Adder2.AND.G2.y,Adder3.Adder2.AND.G2.y_auxiliary,Adder3.Adder2.AND.G2.t_next,Adder3.Adder2.AND.G2.delayTime,Adder3.Adder2.AND.G2.lh,Adder3.Adder2.AND.G2.y_old,$whenCondition16,$whenCondition15,Adder3.Adder2.AND.G2.x,Adder2.Adder1.XOR.G2.y,Adder2.Adder1.XOR.G2.y_auxiliary,Adder2.Adder1.XOR.G2.t_next,Adder2.Adder1.XOR.G2.delayTime,Adder2.Adder1.XOR.G2.lh,Adder2.Adder1.XOR.G2.y_old,$whenCondition18,$whenCondition17,Adder2.Adder1.XOR.G2.x,Adder2.Adder1.AND.G2.y,Adder2.Adder1.AND.G2.y_auxiliary,Adder2.Adder1.AND.G2.t_next,Adder2.Adder1.AND.G2.delayTime,Adder2.Adder1.AND.G2.lh,Adder2.Adder1.AND.G2.y_old,$whenCondition20,$whenCondition19,Adder2.Adder1.AND.G2.x,Adder2.Adder2.XOR.G2.y,Adder2.Adder2.XOR.G2.y_auxiliary,Adder2.Adder2.XOR.G2.t_next,Adder2.Adder2.XOR.G2.delayTime,Adder2.Adder2.XOR.G2.lh,Adder2.Adder2.XOR.G2.y_old,$whenCondition22,$whenCondition21,Adder2.Adder2.XOR.G2.x,Adder2.Adder2.AND.G2.y,Adder2.Adder2.AND.G2.y_auxiliary,Adder2.Adder2.AND.G2.t_next,Adder2.Adder2.AND.G2.delayTime,Adder2.Adder2.AND.G2.lh,Adder2.Adder2.AND.G2.y_old,$whenCondition24,$whenCondition23,Adder2.Adder2.AND.G2.x,Adder1.Adder1.XOR.G2.y,Adder1.Adder1.XOR.G2.y_auxiliary,Adder1.Adder1.XOR.G2.t_next,Adder1.Adder1.XOR.G2.delayTime,Adder1.Adder1.XOR.G2.lh,Adder1.Adder1.XOR.G2.y_old,$whenCondition26,$whenCondition25,Adder1.Adder1.XOR.G2.x,Adder1.Adder1.AND.G2.y,Adder1.Adder1.AND.G2.y_auxiliary,Adder1.Adder1.AND.G2.t_next,Adder1.Adder1.AND.G2.delayTime,Adder1.Adder1.AND.G2.lh,Adder1.Adder1.AND.G2.y_old,$whenCondition28,$whenCondition27,Adder1.Adder1.AND.G2.x,Adder1.Adder2.XOR.G2.y,Adder1.Adder2.XOR.G2.y_auxiliary,Adder1.Adder2.XOR.G2.t_next,Adder1.Adder2.XOR.G2.delayTime,Adder1.Adder2.XOR.G2.lh,Adder1.Adder2.XOR.G2.y_old,$whenCondition30,$whenCondition29,Adder1.Adder2.XOR.G2.x,Adder1.Adder2.AND.G2.y,Adder1.Adder2.AND.G2.y_auxiliary,Adder1.Adder2.AND.G2.t_next,Adder1.Adder2.AND.G2.delayTime,Adder1.Adder2.AND.G2.lh,Adder1.Adder2.AND.G2.y_old,$whenCondition32,$whenCondition31,Adder1.Adder2.AND.G2.x,Set.y,a4.y,a3.y,a2.y,a1.y,b3.y,b2.y,b1.y,b4.y) * Number of clocked states: 0 () * Top-level inputs: 0 Notification: Strong component statistics for simulation (65): * Single equations (assignments): 40 * Array equations: 0 * Algorithm blocks: 25 * 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 0.0005176/0.4181, allocations: 482.8 kB / 434.3 MB, free: 4.242 MB / 318.1 MB Notification: Performance of simCode: created initialization part: time 0.004769/0.4228, allocations: 4.554 MB / 438.9 MB, free: 15.38 MB / 334.1 MB Notification: Performance of simCode: created event and clocks part: time 3.787e-06/0.4229, allocations: 0 / 438.9 MB, free: 15.38 MB / 334.1 MB Notification: Performance of simCode: created simulation system equations: time 0.003762/0.4266, allocations: 3.7 MB / 442.6 MB, free: 11.38 MB / 334.1 MB Notification: Performance of simCode: created of all other equations (e.g. parameter, nominal, assert, etc): time 0.004928/0.4316, allocations: 1.276 MB / 443.9 MB, free: 10.1 MB / 334.1 MB Notification: Performance of simCode: created linear, non-linear and system jacobian parts: time 0.02108/0.4527, allocations: 9.594 MB / 453.5 MB, free: 484 kB / 334.1 MB Notification: Performance of simCode: some other stuff during SimCode phase: time 0.004444/0.4572, allocations: 2.956 MB / 456.4 MB, free: 13.47 MB / 350.1 MB Notification: Performance of simCode: alias equations: time 0.002942/0.4601, allocations: 1.394 MB / 457.8 MB, free: 12.07 MB / 350.1 MB Notification: Performance of simCode: all other stuff during SimCode phase: time 0.001195/0.4613, allocations: 474.4 kB / 458.3 MB, free: 11.61 MB / 350.1 MB Notification: Performance of SimCode: time 1.773e-06/0.4614, allocations: 0 / 458.3 MB, free: 11.61 MB / 350.1 MB Notification: Performance of Templates: time 0.08453/0.5459, allocations: 54.45 MB / 0.5007 GB, free: 4.664 MB / 398.1 MB make -j1 -f Modelica_3.2.3_Modelica.Electrical.Digital.Examples.Adder4.makefile (rm -f Modelica_3.2.3_Modelica.Electrical.Digital.Examples.Adder4.pipe ; mkfifo Modelica_3.2.3_Modelica.Electrical.Digital.Examples.Adder4.pipe ; head -c 1048576 < Modelica_3.2.3_Modelica.Electrical.Digital.Examples.Adder4.pipe >> ../files/Modelica_3.2.3_Modelica.Electrical.Digital.Examples.Adder4.sim & ./Modelica_3.2.3_Modelica.Electrical.Digital.Examples.Adder4 -abortSlowSimulation -alarm=480 -s cvode -emit_protected -lv LOG_STATS > Modelica_3.2.3_Modelica.Electrical.Digital.Examples.Adder4.pipe 2>&1) diffSimulationResults("Modelica_3.2.3_Modelica.Electrical.Digital.Examples.Adder4_res.mat","/var/lib/jenkins1/ws/OpenModelicaLibraryTestingWork/Reference-modelica.org/ReferenceResults/MAP-LIB_ReferenceResults/v3.2.3+build.4/Modelica/Electrical/Digital/Examples/Adder4/Adder4.csv","/var/lib/jenkins1/ws/OpenModelicaLibraryTestingWork/OpenModelicaLibraryTesting/files/Modelica_3.2.3_Modelica.Electrical.Digital.Examples.Adder4.diff",relTol=0.003,relTolDiffMinMax=0.003,rangeDelta=0.001) Reference file matches