%------------------------------------------------------------------------------ % File : lazyCoP---0.1 % Problem : LCL207-1 : TPTP v9.3.1. Released v1.1.0. % Transfm : none % Format : tptp:raw % Command : vampire -t 0 --mode clausify %d -updr off -nm 2 -erd input_only -icip on | lazycop % Computer : n003.cluster.edu % Model : x86_64 x86_64 % CPU : Intel(R) Xeon(R) CPU E5-2620 v4 2.10GHz % Memory : 8046.5625MB % OS : Linux 6.8.0-71-generic % CPULimit : 300s % WCLimit : 300s % DateTime : Mon Sep 7 12:28:19 PM UTC 2026 % Result : Unsatisfiable 0.09s 0.39s % Output : Assurance 0s % Verified : % SZS Type : - % Comments : %------------------------------------------------------------------------------ %----No solution output by system %------------------------------------------------------------------------------ %----ORIGINAL SYSTEM OUTPUT % 0.00/0.02 % Problem : LCL207-1 : TPTP v9.3.1. Released v1.1.0. % 0.00/0.04 % Command : vampire -t 0 --mode clausify %d -updr off -nm 2 -erd input_only -icip on | lazycop % 0.09/0.36 % Computer : n003.cluster.edu % 0.09/0.36 % Model : x86_64 x86_64 % 0.09/0.36 % CPU : Intel(R) Xeon(R) CPU E5-2620 v4 @ 2.10GHz % 0.09/0.36 % Memory : 8046.5625MB % 0.09/0.36 % OS : Linux 6.8.0-71-generic % 0.09/0.36 % CPULimit : 300 % 0.09/0.36 % WCLimit : 300 % 0.09/0.36 % DateTime : Sat Sep 5 16:46:51 UTC 2026 % 0.09/0.37 % CPUTime : % 0.09/0.39 % SZS status Unsatisfiable % 0.09/0.39 % SZS output begin IncompleteProof % 0.09/0.39 cnf(c0, axiom, % 0.09/0.39 ~theorem(or(not(not(or(not(p),q))),or(not(q),p)))). % 0.09/0.39 cnf(c1, plain, % 0.09/0.39 ~theorem(or(not(not(or(not(p),q))),or(not(q),p))), % 0.09/0.39 inference(start, [], [c0])). % 0.09/0.39 % 0.09/0.39 cnf(c2, axiom, % 0.09/0.39 ~theorem(or(not(X0),X1)) | ~axiom(or(not(X2),X0)) | theorem(or(not(X2),X1))). % 0.09/0.39 cnf(a0, assumption, % 0.09/0.39 or(not(not(or(not(p),q))),or(not(q),p)) = or(not(X2),X1)). % 0.09/0.39 cnf(c3, plain, % 0.09/0.39 $false, % 0.09/0.39 inference(strict_predicate_extension, [assumptions([a0])], [c1, c2])). % 0.09/0.39 cnf(c4, plain, % 0.09/0.39 ~theorem(or(not(X0),X1)) | ~axiom(or(not(X2),X0)), % 0.09/0.39 inference(strict_predicate_extension, [assumptions([a0])], [c1, c2])). % 0.09/0.39 % 0.09/0.39 cnf(c5, axiom, % 0.09/0.39 ~theorem(X3) | ~axiom(or(not(X3),X4)) | theorem(X4)). % 0.09/0.39 cnf(a1, assumption, % 0.09/0.39 or(not(X0),X1) = X4). % 0.09/0.39 cnf(c6, plain, % 0.09/0.39 ~axiom(or(not(X2),X0)), % 0.09/0.39 inference(strict_predicate_extension, [assumptions([a1])], [c4, c5])). % 0.09/0.39 cnf(c7, plain, % 0.09/0.39 ~theorem(X3) | ~axiom(or(not(X3),X4)), % 0.09/0.39 inference(strict_predicate_extension, [assumptions([a1])], [c4, c5])). % 0.09/0.39 % 0.09/0.39 cnf(c8, axiom, % 0.09/0.39 ~theorem(or(not(X5),X6)) | ~axiom(or(not(X7),X5)) | theorem(or(not(X7),X6))). % 0.09/0.39 cnf(a2, assumption, % 0.09/0.39 X3 = or(not(X7),X6)). % 0.09/0.39 cnf(c9, plain, % 0.09/0.39 ~axiom(or(not(X3),X4)), % 0.09/0.39 inference(strict_predicate_extension, [assumptions([a2])], [c7, c8])). % 0.09/0.39 cnf(c10, plain, % 0.09/0.39 ~theorem(or(not(X5),X6)) | ~axiom(or(not(X7),X5)), % 0.09/0.39 inference(strict_predicate_extension, [assumptions([a2])], [c7, c8])). % 0.09/0.39 % 0.09/0.39 cnf(c11, axiom, % 0.09/0.39 ~theorem(X8) | ~axiom(or(not(X8),X9)) | theorem(X9)). % 0.09/0.39 cnf(a3, assumption, % 0.09/0.39 or(not(X5),X6) = X9). % 0.09/0.39 cnf(c12, plain, % 0.09/0.39 ~axiom(or(not(X7),X5)), % 0.09/0.39 inference(strict_predicate_extension, [assumptions([a3])], [c10, c11])). % 0.09/0.39 cnf(c13, plain, % 0.09/0.39 ~theorem(X8) | ~axiom(or(not(X8),X9)), % 0.09/0.39 inference(strict_predicate_extension, [assumptions([a3])], [c10, c11])). % 0.09/0.39 % 0.09/0.39 cnf(c14, axiom, % 0.09/0.39 ~axiom(X10) | theorem(X10)). % 0.09/0.39 cnf(a4, assumption, % 0.09/0.39 X8 = X10). % 0.09/0.39 cnf(c15, plain, % 0.09/0.39 ~axiom(or(not(X8),X9)), % 0.09/0.39 inference(strict_predicate_extension, [assumptions([a4])], [c13, c14])). % 0.09/0.39 cnf(c16, plain, % 0.09/0.39 ~axiom(X10), % 0.09/0.39 inference(strict_predicate_extension, [assumptions([a4])], [c13, c14])). % 0.09/0.39 % 0.09/0.39 cnf(c17, axiom, % 0.09/0.39 axiom(or(not(or(X11,X12)),or(X12,X11)))). % 0.09/0.39 cnf(a5, assumption, % 0.09/0.39 X10 = or(not(or(X11,X12)),or(X12,X11))). % 0.09/0.39 cnf(c18, plain, % 0.09/0.39 $false, % 0.09/0.39 inference(strict_predicate_extension, [assumptions([a5])], [c16, c17])). % 0.09/0.39 cnf(c19, plain, % 0.09/0.39 $false, % 0.09/0.39 inference(strict_predicate_extension, [assumptions([a5])], [c16, c17])). % 0.09/0.39 % 0.09/0.39 cnf(c20, axiom, % 0.09/0.39 axiom(or(not(or(X13,or(X14,X15))),or(X14,or(X13,X15))))). % 0.09/0.39 cnf(a6, assumption, % 0.09/0.39 or(not(X8),X9) = or(not(or(X13,or(X14,X15))),or(X14,or(X13,X15)))). % 0.09/0.39 cnf(c21, plain, % 0.09/0.39 $false, % 0.09/0.39 inference(strict_predicate_extension, [assumptions([a6])], [c15, c20])). % 0.09/0.39 cnf(c22, plain, % 0.09/0.39 $false, % 0.09/0.39 inference(strict_predicate_extension, [assumptions([a6])], [c15, c20])). % 0.09/0.39 % 0.09/0.39 cnf(c23, axiom, % 0.09/0.39 axiom(or(not(X16),or(X17,X16)))). % 0.09/0.39 cnf(a7, assumption, % 0.09/0.39 or(not(X7),X5) = or(not(X16),or(X17,X16))). % 0.09/0.39 cnf(c24, plain, % 0.09/0.39 $false, % 0.09/0.39 inference(strict_predicate_extension, [assumptions([a7])], [c12, c23])). % 0.09/0.39 cnf(c25, plain, % 0.09/0.39 $false, % 0.09/0.39 inference(strict_predicate_extension, [assumptions([a7])], [c12, c23])). % 0.09/0.39 % 0.09/0.39 cnf(c26, axiom, % 0.09/0.39 axiom(or(not(or(X18,or(X19,X20))),or(X19,or(X18,X20))))). % 0.09/0.39 cnf(a8, assumption, % 0.09/0.39 or(not(X3),X4) = or(not(or(X18,or(X19,X20))),or(X19,or(X18,X20)))). % 0.09/0.39 cnf(c27, plain, % 0.09/0.39 $false, % 0.09/0.39 inference(strict_predicate_extension, [assumptions([a8])], [c9, c26])). % 0.09/0.39 cnf(c28, plain, % 0.09/0.39 $false, % 0.09/0.39 inference(strict_predicate_extension, [assumptions([a8])], [c9, c26])). % 0.09/0.39 % 0.09/0.39 cnf(c29, axiom, % 0.09/0.39 axiom(or(not(X21),or(X22,X21)))). % 0.09/0.39 cnf(a9, assumption, % 0.09/0.39 or(not(X2),X0) = or(not(X21),or(X22,X21))). % 0.09/0.39 cnf(c30, plain, % 0.09/0.39 $false, % 0.09/0.39 inference(strict_predicate_extension, [assumptions([a9])], [c6, c29])). % 0.09/0.39 cnf(c31, plain, % 0.09/0.39 $false, % 0.09/0.39 inference(strict_predicate_extension, [assumptions([a9])], [c6, c29])). % 0.09/0.39 % 0.09/0.39 cnf(c32, plain, % 0.09/0.39 $false, % 0.09/0.39 inference(constraint_solving, [ % 0.09/0.39 bind(X0, or(X11,X12)), % 0.09/0.39 bind(X1, or(not(q),p)), % 0.09/0.39 bind(X2, not(or(not(p),q))), % 0.09/0.39 bind(X3, or(not(X7),X6)), % 0.09/0.39 bind(X4, or(not(X0),X1)), % 0.09/0.39 bind(X5, or(X17,X16)), % 0.09/0.39 bind(X6, or(X13,X15)), % 0.09/0.39 bind(X7, q), % 0.09/0.39 bind(X8, or(not(or(X11,X12)),or(X12,X11))), % 0.09/0.39 bind(X9, or(not(X5),X6)), % 0.09/0.39 bind(X10, or(not(or(X11,X12)),or(X12,X11))), % 0.09/0.39 bind(X11, p), % 0.09/0.39 bind(X12, not(X5)), % 0.09/0.39 bind(X13, not(or(X11,X12))), % 0.09/0.39 bind(X14, not(X5)), % 0.09/0.39 bind(X15, p), % 0.09/0.39 bind(X16, q), % 0.09/0.39 bind(X17, not(p)), % 0.09/0.39 bind(X18, not(X7)), % 0.09/0.39 bind(X19, not(or(X11,X12))), % 0.09/0.39 bind(X20, p), % 0.09/0.39 bind(X21, not(or(not(p),q))), % 0.09/0.39 bind(X22, p) % 0.09/0.39 ], % 0.09/0.39 [a0, a1, a2, a3, a4, a5, a6, a7, a8, a9])). % 0.09/0.39 % 0.09/0.39 % SZS output end IncompleteProof %------------------------------------------------------------------------------