appappneq00falseappappneq0appsytrueappappneqappsx0trueappappneqappsxappsyappappneqxyappappfilterfnilnilappappfilterfappappconsyysappappappfiltersubappfyfappappconsyysappappappfiltersubtruefappappconsyysappappconsyappappfilterfysappappappfiltersubfalsefappappconsyysappappfilterfysnonzeroappfilterappneq02.1appneq0neqneq1neq2000false0falses0ss1true0truefilter0filterfilter1filter2nil0nilcons0conscons1cons2filtersub0filtersubfiltersub1filtersub2filtersub3nonzero0nonzeroappneqy1neq1y1appneq1x0y1neq2x0y1appsy1s1y1appfiltery1filter1y1appfilter1x0y1filter2x0y1appconsy1cons1y1appcons1x0y1cons2x0y1appfiltersuby1filtersub1y1appfiltersub1x0y1filtersub2x0y1appfiltersub2x0x1y1filtersub3x0x1y1neq200falseneq20s1ytrueneq2s1x0trueneq2s1xs1yneq2xyfilter2fnilnilfilter2fcons2yysfiltersub3appfyfcons2yysfiltersub3truefcons2yyscons2yfilter2fysfiltersub3falsefcons2yysfilter2fysnonzerofilter1neq10appneqy1neq1y1appneq1x0y1neq2x0y1appsy1s1y1appfiltery1filter1y1appfilter1x0y1filter2x0y1appconsy1cons1y1appcons1x0y1cons2x0y1appfiltersuby1filtersub1y1appfiltersub1x0y1filtersub2x0y1appfiltersub2x0x1y1filtersub3x0x1y110neq2s1xs1yneq2xyfilter2fcons2yysfiltersub3appfyfcons2yysfilter2fcons2yysappfyfiltersub3truefcons2yysfilter2fysfiltersub3falsefcons2yysfilter2fysappneq1x0y1neq2x0y1appfilter1x0y1filter2x0y1appfiltersub2x0x1y1filtersub3x0x1y1trueappfilter1x0y1filter2x0y1filter2fcons2yysfiltersub3appfyfcons2yysfiltersub3truefcons2yysfilter2fysfilter2fcons2yysappfyappfiltersub2x0x1y1filtersub3x0x1y1filtersub3falsefcons2yysfilter2fystrueappneqy1neq1y1appneq1x0y1neq2x0y1appsy1s1y1appfiltery1filter1y1appfilter1x0y1filter2x0y1appconsy1cons1y1appcons1x0y1cons2x0y1appfiltersuby1filtersub1y1appfiltersub1x0y1filtersub2x0y1appfiltersub2x0x1y1filtersub3x0x1y1filtersub3truefcons2yyscons2yfilter2fysfilter2fcons2yysfiltersub3appfyfcons2yysfiltersub3falsefcons2yysfilter2fysfilter2fnilnilneq200falseneq20s1ytrueneq2s1x0trueneq2s1xs1yneq2xyneq200neq20s1x0neq2s1x00neq2s1x0s1x1filter2x0nilfilter2x0cons2x1x2filtersub3truex0cons2x1x2filtersub3falsex0cons2x1x2appneqx0appneq1x0x1appsx0appfilterx0appfilter1x0x1appconsx0appcons1x0x1appfiltersubx0appfiltersub1x0x1appfiltersub2x0x1x2filter2fcons2yysappfy1false12true2filter2fcons2yysfiltersub3appfyfcons2yys1false22false3appfilter1x0y1filter2x0y11true12false2appfiltersub2x0x1y1filtersub3x0x1y11true11true22false3filtersub3truefcons2yysfilter2fys2false13true2filtersub3falsefcons2yysfilter2fys2false13true2appneq1x0y1neq2x0y1falseneq2s1xs1yneq2xytrueneq2s1xs1yneq2xy1true12true2AProVEAProVE Commit ID: 794c25de1cacf0d048858bcd21c9a779e1221865 marcel 20200619 unpublished dirty Statistics for single proof: 100.00 % (10 real / 0 unknown / 0 assumptions / 10 total proof steps)http://aprove.informatik.rwth-aachen.deJohnDoe