%------------------------------------------------------------------------------ % File : ZenonModulo---0.5.0 % Problem : SWX212-1 : TPTP v9.3.0. Released v9.3.0. % Transfm : none % Format : tptp:raw % Command : run_zenon_modulo %d %s % Computer : n028.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 07:08:37 PM UTC 2026 % Result : Unknown 0.27s 0.55s % Output : None % Verified : % SZS Type : - % Comments : %------------------------------------------------------------------------------ %----No solution output by system %------------------------------------------------------------------------------ %----ORIGINAL SYSTEM OUTPUT % 0.12/0.13 % Problem : SWX212-1 : TPTP v9.3.0. Released v9.3.0. % 0.12/0.13 % Command : run_zenon_modulo %d %s % 0.17/0.34 % Computer : n028.cluster.edu % 0.17/0.34 % Model : x86_64 x86_64 % 0.17/0.34 % CPU : Intel(R) Xeon(R) CPU E5-2620 v4 @ 2.10GHz % 0.17/0.34 % Memory : 8042.1875MB % 0.17/0.34 % OS : Linux 3.10.0-693.el7.x86_64 % 0.17/0.34 % CPULimit : 300 % 0.17/0.34 % WCLimit : 300 % 0.17/0.34 % DateTime : Tue May 5 11:58:15 EDT 2026 % 0.17/0.34 % CPUTime : % 0.27/0.55 Zenon error: exhausted search space without finding a proof % 0.27/0.55 (* Current branch: % 0.27/0.55 ((eq (a) (c)) = (bfalse)) % 0.27/0.55 ((eq2 (eq2 (rec (y zenon_X0 zenon_X1) zenon_X2) (rec (y zenon_X1 zenon_X0) zenon_X2)) (bfalse)) != (eq (a) (b))) % 0.27/0.55 ((bfalse) != (btrue)) % 0.27/0.55 ((eps2 (nil2)) = (bfalse)) % 0.27/0.55 ((btrue) != (eps2 (nil2))) % 0.27/0.55 ((eq (c) (b)) = (bfalse)) % 0.27/0.55 ((bfalse) != (eq2 (eq2 (rec (y zenon_X0 zenon_X1) zenon_X2) (rec (y zenon_X1 zenon_X0) zenon_X2)) (bfalse))) % 0.27/0.55 ((eq2 (eq2 (rec (y zenon_X0 zenon_X1) zenon_X2) (rec (y zenon_X1 zenon_X0) zenon_X2)) (bfalse)) != (eq2 (btrue) (bfalse))) % 0.27/0.55 ((eq2 (eq2 (rec (y zenon_X0 zenon_X1) zenon_X2) (rec (y zenon_X1 zenon_X0) zenon_X2)) (bfalse)) != (eq (b) (c))) % 0.27/0.55 ((eq (b) (c)) != (eps2 (eps))) % 0.27/0.55 ((eq (a) (b)) != (eps2 (eps))) % 0.27/0.55 ((eps2 (eps)) = (btrue)) % 0.27/0.55 ((btrue) != (eq (c) (a))) % 0.27/0.55 ((eq (b) (a)) = (bfalse)) % 0.27/0.55 ((eq2 (eq2 (rec (y zenon_X0 zenon_X1) zenon_X2) (rec (y zenon_X1 zenon_X0) zenon_X2)) (bfalse)) != (eq (c) (b))) % 0.27/0.55 ((x2 (eps) (eps)) = (x (eps) (eps))) % 0.27/0.55 ((eq2 (btrue) (bfalse)) != (eps2 (eps))) % 0.27/0.55 ((btrue) != (eq (a) (b))) % 0.27/0.55 ((eq (a) (b)) = (bfalse)) % 0.27/0.55 ((btrue) != (eq (b) (c))) % 0.27/0.55 ((nil2) != (eps)) % 0.27/0.55 ((eq2 (btrue) (bfalse)) = (bfalse)) % 0.27/0.55 ((btrue) != (eq (c) (b))) % 0.27/0.55 ((eq (c) (a)) != (eps2 (eps))) % 0.27/0.55 ((btrue) != (eq (a) (c))) % 0.27/0.55 ((eq2 (eq2 (rec (y zenon_X0 zenon_X1) zenon_X2) (rec (y zenon_X1 zenon_X0) zenon_X2)) (bfalse)) != (eps2 (nil2))) % 0.27/0.55 ((bfalse) != (eps2 (eps))) % 0.27/0.55 ((btrue) != (eq2 (btrue) (bfalse))) % 0.27/0.55 ((eq (c) (b)) != (eps2 (eps))) % 0.27/0.55 ((x (eps) (eps)) != (nil2)) % 0.27/0.55 ((eq2 (eq2 (rec (y zenon_X0 zenon_X1) zenon_X2) (rec (y zenon_X1 zenon_X0) zenon_X2)) (bfalse)) != (eq (c) (a))) % 0.27/0.55 ((eq2 (rec (y zenon_X0 zenon_X1) zenon_X2) (rec (y zenon_X1 zenon_X0) zenon_X2)) != (btrue)) % 0.27/0.55 ((eq2 (eq2 (rec (y zenon_X0 zenon_X1) zenon_X2) (rec (y zenon_X1 zenon_X0) zenon_X2)) (bfalse)) != (eq (a) (c))) % 0.27/0.55 ((eq2 (rec (y zenon_X0 zenon_X1) zenon_X2) (rec (y zenon_X1 zenon_X0) zenon_X2)) != (eps2 (eps))) % 0.27/0.55 ((eps2 (nil2)) != (eps2 (eps))) % 0.27/0.55 ((eq2 (bfalse) (btrue)) != (eps2 (eps))) % 0.27/0.55 ((eq2 (eq2 (rec (y zenon_X0 zenon_X1) zenon_X2) (rec (y zenon_X1 zenon_X0) zenon_X2)) (bfalse)) != (eps2 (eps))) % 0.27/0.55 ((eq (b) (c)) = (bfalse)) % 0.27/0.55 ((eq2 (eq2 (rec (y zenon_X0 zenon_X1) zenon_X2) (rec (y zenon_X1 zenon_X0) zenon_X2)) (bfalse)) != (eq2 (bfalse) (btrue))) % 0.27/0.55 ((x2 (eps) (nil2)) = (eps)) % 0.27/0.55 ((eq (a) (c)) != (eps2 (eps))) % 0.27/0.55 ((eq (c) (a)) = (bfalse)) % 0.27/0.55 ((nil2) != (x2 (eps) (eps))) % 0.27/0.55 ((eq2 (eq2 (rec (y zenon_X0 zenon_X1) zenon_X2) (rec (y zenon_X1 zenon_X0) zenon_X2)) (bfalse)) != (btrue)) % 0.27/0.55 ((eq2 (bfalse) (btrue)) = (bfalse)) % 0.27/0.55 ((btrue) != (eq (b) (a))) % 0.27/0.55 ((btrue) != (eq2 (bfalse) (btrue))) % 0.27/0.55 ((eq2 (eq2 (rec (y zenon_X0 zenon_X1) zenon_X2) (rec (y zenon_X1 zenon_X0) zenon_X2)) (bfalse)) != (eq (b) (a))) % 0.27/0.55 ((eq (b) (a)) != (eps2 (eps))) % 0.27/0.55 ((nil2) != (x2 (eps) (nil2))) % 0.27/0.55 *) % 0.27/0.55 (* NO-PROOF *) % 0.27/0.55 % SZS status GaveUp % 0.27/0.55 Number of rewrites on terms: 1 % 0.27/0.55 Number of rewrites on props: 0 % 0.27/0.55 nodes searched: 263 % 0.27/0.55 max branch formulas: 53 % 0.27/0.55 proof nodes created: 33 % 0.27/0.55 formulas created: 1504 % 0.27/0.55 %------------------------------------------------------------------------------