le0ytruelesx0falselesxsylexypredsxxminusx0xminusxsypredminusxygcd0yygcdsx0sxgcdsxsyif_gcdleyxsxsyif_gcdtruesxsygcdminusxysyif_gcdfalsesxsygcdminusyxsx2.110lesxsylexyminusxsypredminusxyminusxsyminusxygcdsxsyif_gcdleyxsxsygcdsxsyleyxif_gcdtruesxsygcdminusxysyif_gcdtruesxsyminusxyif_gcdfalsesxsygcdminusyxsxif_gcdfalsesxsyminusyxtruegcdsxsyif_gcdleyxsxsyif_gcdtruesxsygcdminusxysyif_gcdfalsesxsygcdminusyxsxtrueminusx0xminusxsypredminusxypredsxxle0ytruelesx0falselesxsylexyle0x0lesx00lesx0sx1predsx0minusx00minusx0sx11if_gcd3-221223le21000true01s1221false01gcd21212minus211pred1-21if_gcdtruesxsyminusxyfalseif_gcdfalsesxsyminusyxfalsegcdsxsyleyxfalseminusxsyminusxytrueminusxsyminusxy1false12true2lesxsylexytruelesxsylexy1true12true2minusxsypredminusxyfalseAProVEAProVE Commit ID: 794c25de1cacf0d048858bcd21c9a779e1221865 marcel 20200619 unpublished dirty Statistics for single proof: 100.00 % (13 real / 0 unknown / 0 assumptions / 13 total proof steps)http://aprove.informatik.rwth-aachen.deJohnDoe