%------------------------------------------------------------------------------ % File : ZenonModulo---0.5.0 % Problem : SWX217-1 : TPTP v9.3.0. Released v9.3.0. % Transfm : none % Format : tptp:raw % Command : run_zenon_modulo %d %s % Computer : n026.cluster.edu % Model : x86_64 x86_64 % CPU : Intel(R) Xeon(R) CPU E5-2620 v4 2.10GHz % Memory : 8042.1875MB % OS : Linux 3.10.0-693.el7.x86_64 % CPULimit : 300s % WCLimit : 300s % DateTime : Tue May 5 07:08:38 PM UTC 2026 % Result : Unknown 0.32s 0.51s % Output : None % Verified : % SZS Type : - % Comments : %------------------------------------------------------------------------------ %----No solution output by system %------------------------------------------------------------------------------ %----ORIGINAL SYSTEM OUTPUT % 0.00/0.12 % Problem : SWX217-1 : TPTP v9.3.0. Released v9.3.0. % 0.00/0.12 % Command : run_zenon_modulo %d %s % 0.14/0.33 % Computer : n026.cluster.edu % 0.14/0.33 % Model : x86_64 x86_64 % 0.14/0.33 % CPU : Intel(R) Xeon(R) CPU E5-2620 v4 @ 2.10GHz % 0.14/0.33 % Memory : 8042.1875MB % 0.14/0.33 % OS : Linux 3.10.0-693.el7.x86_64 % 0.14/0.33 % CPULimit : 300 % 0.14/0.33 % WCLimit : 300 % 0.14/0.33 % DateTime : Tue May 5 12:16:38 EDT 2026 % 0.14/0.33 % CPUTime : % 0.32/0.51 Zenon error: exhausted search space without finding a proof % 0.32/0.51 (* Current branch: % 0.32/0.51 ((notb (btrue)) != (notb (bfalse))) % 0.32/0.51 ((eq (rd (append (shw zenon_X0) (shw zenon_X1))) (rd (append (shw zenon_X1) (shw zenon_X0)))) != (evenNat (zero))) % 0.32/0.51 ((bfalse) != (btrue)) % 0.32/0.51 ((bfalse) != (evenNat (zero))) % 0.32/0.51 ((rd (nil)) = (zero)) % 0.32/0.51 ((eq3 (o) (i)) != (evenNat (zero))) % 0.32/0.51 ((eq2 (eq (rd (append (shw zenon_X0) (shw zenon_X1))) (rd (append (shw zenon_X1) (shw zenon_X0)))) (bfalse)) != (evenNat (zero))) % 0.32/0.51 ((eq3 (i) (o)) != (notb (bfalse))) % 0.32/0.51 ((eq2 (eq (rd (append (shw zenon_X0) (shw zenon_X1))) (rd (append (shw zenon_X1) (shw zenon_X0)))) (bfalse)) != (notb (bfalse))) % 0.32/0.51 ((eq2 (eq (rd (append (shw zenon_X0) (shw zenon_X1))) (rd (append (shw zenon_X1) (shw zenon_X0)))) (bfalse)) != (eq3 (o) (i))) % 0.32/0.51 ((half (suc (zero))) = (zero)) % 0.32/0.51 ((eq (rd (append (shw zenon_X0) (shw zenon_X1))) (rd (append (shw zenon_X1) (shw zenon_X0)))) != (btrue)) % 0.32/0.51 ((notb (btrue)) = (bfalse)) % 0.32/0.51 ((eq3 (o) (i)) != (notb (bfalse))) % 0.32/0.51 ((eq2 (eq (rd (append (shw zenon_X0) (shw zenon_X1))) (rd (append (shw zenon_X1) (shw zenon_X0)))) (bfalse)) != (btrue)) % 0.32/0.51 ((btrue) != (notb (btrue))) % 0.32/0.51 ((eq3 (i) (o)) = (bfalse)) % 0.32/0.51 ((eq2 (btrue) (bfalse)) = (bfalse)) % 0.32/0.51 ((btrue) != (eq3 (i) (o))) % 0.32/0.51 ((eq2 (eq (rd (append (shw zenon_X0) (shw zenon_X1))) (rd (append (shw zenon_X1) (shw zenon_X0)))) (bfalse)) != (eq2 (bfalse) (btrue))) % 0.32/0.51 ((evenNat (zero)) = (btrue)) % 0.32/0.51 ((bfalse) != (notb (bfalse))) % 0.32/0.51 ((btrue) != (eq2 (btrue) (bfalse))) % 0.32/0.51 ((shw (zero)) = (nil)) % 0.32/0.51 ((bfalse) != (eq2 (eq (rd (append (shw zenon_X0) (shw zenon_X1))) (rd (append (shw zenon_X1) (shw zenon_X0)))) (bfalse))) % 0.32/0.51 ((half (zero)) = (zero)) % 0.32/0.51 ((eq3 (o) (i)) = (bfalse)) % 0.32/0.51 ((btrue) != (eq3 (o) (i))) % 0.32/0.51 ((eq2 (btrue) (bfalse)) != (evenNat (zero))) % 0.32/0.51 ((notb (btrue)) != (evenNat (zero))) % 0.32/0.51 ((eq (rd (append (shw zenon_X0) (shw zenon_X1))) (rd (append (shw zenon_X1) (shw zenon_X0)))) != (notb (bfalse))) % 0.32/0.51 ((eq2 (eq (rd (append (shw zenon_X0) (shw zenon_X1))) (rd (append (shw zenon_X1) (shw zenon_X0)))) (bfalse)) != (eq3 (i) (o))) % 0.32/0.51 ((eq2 (bfalse) (btrue)) != (notb (bfalse))) % 0.32/0.51 ((eq2 (bfalse) (btrue)) = (bfalse)) % 0.32/0.51 ((eq3 (i) (o)) != (evenNat (zero))) % 0.32/0.51 ((eq2 (btrue) (bfalse)) != (notb (bfalse))) % 0.32/0.51 ((eq2 (eq (rd (append (shw zenon_X0) (shw zenon_X1))) (rd (append (shw zenon_X1) (shw zenon_X0)))) (bfalse)) != (notb (btrue))) % 0.32/0.51 ((btrue) != (eq2 (bfalse) (btrue))) % 0.32/0.51 ((eq2 (bfalse) (btrue)) != (evenNat (zero))) % 0.32/0.51 ((notb (bfalse)) = (btrue)) % 0.32/0.51 ((eq2 (eq (rd (append (shw zenon_X0) (shw zenon_X1))) (rd (append (shw zenon_X1) (shw zenon_X0)))) (bfalse)) != (eq2 (btrue) (bfalse))) % 0.32/0.51 *) % 0.32/0.51 (* NO-PROOF *) % 0.32/0.51 % SZS status GaveUp % 0.32/0.51 Number of rewrites on terms: 3 % 0.32/0.51 Number of rewrites on props: 0 % 0.32/0.51 nodes searched: 151 % 0.32/0.51 max branch formulas: 43 % 0.32/0.51 proof nodes created: 27 % 0.32/0.51 formulas created: 673 % 0.32/0.51 %------------------------------------------------------------------------------