%------------------------------------------------------------------------------ % File : lazyCoP---0.1 % Problem : LCL237-3 : TPTP v9.3.1. Released v2.3.0. % Transfm : none % Format : tptp:raw % Command : vampire -t 0 --mode clausify %d -updr off -nm 2 -erd input_only -icip on | lazycop % Computer : n026.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 12:28:24 PM UTC 2026 % Result : Unsatisfiable 0.11s 0.38s % Output : Assurance 0s % Verified : % SZS Type : - % Comments : %------------------------------------------------------------------------------ %----No solution output by system %------------------------------------------------------------------------------ %----ORIGINAL SYSTEM OUTPUT % 0.00/0.03 % Problem : LCL237-3 : TPTP v9.3.1. Released v2.3.0. % 0.00/0.04 % Command : vampire -t 0 --mode clausify %d -updr off -nm 2 -erd input_only -icip on | lazycop % 0.11/0.36 % Computer : n026.cluster.edu % 0.11/0.36 % Model : x86_64 x86_64 % 0.11/0.36 % CPU : Intel(R) Xeon(R) CPU E5-2620 v4 @ 2.10GHz % 0.11/0.36 % Memory : 8046.5625MB % 0.11/0.36 % OS : Linux 6.8.0-71-generic % 0.11/0.36 % CPULimit : 300 % 0.11/0.36 % WCLimit : 300 % 0.11/0.36 % DateTime : Sat Sep 5 18:24:26 UTC 2026 % 0.11/0.36 % CPUTime : % 0.11/0.38 % SZS status Unsatisfiable % 0.11/0.38 % SZS output begin IncompleteProof % 0.11/0.38 cnf(c0, axiom, % 0.11/0.38 ~theorem(or(not(q),or(not(p),not(or(not(p),not(q))))))). % 0.11/0.38 cnf(c1, plain, % 0.11/0.38 ~theorem(or(not(q),or(not(p),not(or(not(p),not(q)))))), % 0.11/0.38 inference(start, [], [c0])). % 0.11/0.38 % 0.11/0.38 cnf(c2, axiom, % 0.11/0.38 ~theorem(X0) | ~theorem(or(not(X0),X1)) | theorem(X1)). % 0.11/0.38 cnf(a0, assumption, % 0.11/0.38 or(not(q),or(not(p),not(or(not(p),not(q))))) = X1). % 0.11/0.38 cnf(c3, plain, % 0.11/0.38 $false, % 0.11/0.38 inference(strict_predicate_extension, [assumptions([a0])], [c1, c2])). % 0.11/0.38 cnf(c4, plain, % 0.11/0.38 ~theorem(X0) | ~theorem(or(not(X0),X1)), % 0.11/0.38 inference(strict_predicate_extension, [assumptions([a0])], [c1, c2])). % 0.11/0.38 % 0.11/0.38 cnf(c5, axiom, % 0.11/0.38 ~theorem(X2) | ~theorem(or(not(X2),X3)) | theorem(X3)). % 0.11/0.38 cnf(a1, assumption, % 0.11/0.38 X0 = X3). % 0.11/0.38 cnf(c6, plain, % 0.11/0.38 ~theorem(or(not(X0),X1)), % 0.11/0.38 inference(strict_predicate_extension, [assumptions([a1])], [c4, c5])). % 0.11/0.38 cnf(c7, plain, % 0.11/0.38 ~theorem(X2) | ~theorem(or(not(X2),X3)), % 0.11/0.38 inference(strict_predicate_extension, [assumptions([a1])], [c4, c5])). % 0.11/0.38 % 0.11/0.38 cnf(c8, axiom, % 0.11/0.38 ~axiom(X4) | theorem(X4)). % 0.11/0.38 cnf(a2, assumption, % 0.11/0.38 X2 = X4). % 0.11/0.38 cnf(c9, plain, % 0.11/0.38 ~theorem(or(not(X2),X3)), % 0.11/0.38 inference(strict_predicate_extension, [assumptions([a2])], [c7, c8])). % 0.11/0.38 cnf(c10, plain, % 0.11/0.38 ~axiom(X4), % 0.11/0.38 inference(strict_predicate_extension, [assumptions([a2])], [c7, c8])). % 0.11/0.38 % 0.11/0.38 cnf(c11, axiom, % 0.11/0.38 axiom(or(not(or(X5,X6)),or(X6,X5)))). % 0.11/0.38 cnf(a3, assumption, % 0.11/0.38 X4 = or(not(or(X5,X6)),or(X6,X5))). % 0.11/0.38 cnf(c12, plain, % 0.11/0.38 $false, % 0.11/0.38 inference(strict_predicate_extension, [assumptions([a3])], [c10, c11])). % 0.11/0.38 cnf(c13, plain, % 0.11/0.38 $false, % 0.11/0.38 inference(strict_predicate_extension, [assumptions([a3])], [c10, c11])). % 0.11/0.38 % 0.11/0.38 cnf(c14, axiom, % 0.11/0.38 ~axiom(X7) | theorem(X7)). % 0.11/0.38 cnf(a4, assumption, % 0.11/0.38 or(not(X2),X3) = X7). % 0.11/0.38 cnf(c15, plain, % 0.11/0.38 $false, % 0.11/0.38 inference(strict_predicate_extension, [assumptions([a4])], [c9, c14])). % 0.11/0.38 cnf(c16, plain, % 0.11/0.38 ~axiom(X7), % 0.11/0.38 inference(strict_predicate_extension, [assumptions([a4])], [c9, c14])). % 0.11/0.38 % 0.11/0.38 cnf(c17, axiom, % 0.11/0.38 axiom(or(not(or(X8,or(X9,X10))),or(X9,or(X8,X10))))). % 0.11/0.38 cnf(a5, assumption, % 0.11/0.38 X7 = or(not(or(X8,or(X9,X10))),or(X9,or(X8,X10)))). % 0.11/0.38 cnf(c18, plain, % 0.11/0.38 $false, % 0.11/0.38 inference(strict_predicate_extension, [assumptions([a5])], [c16, c17])). % 0.11/0.38 cnf(c19, plain, % 0.11/0.38 $false, % 0.11/0.38 inference(strict_predicate_extension, [assumptions([a5])], [c16, c17])). % 0.11/0.38 % 0.11/0.38 cnf(c20, axiom, % 0.11/0.38 ~theorem(X11) | ~theorem(or(not(X11),X12)) | theorem(X12)). % 0.11/0.38 cnf(a6, assumption, % 0.11/0.38 or(not(X0),X1) = X12). % 0.11/0.38 cnf(c21, plain, % 0.11/0.38 $false, % 0.11/0.38 inference(strict_predicate_extension, [assumptions([a6])], [c6, c20])). % 0.11/0.38 cnf(c22, plain, % 0.11/0.38 ~theorem(X11) | ~theorem(or(not(X11),X12)), % 0.11/0.38 inference(strict_predicate_extension, [assumptions([a6])], [c6, c20])). % 0.11/0.38 % 0.11/0.38 cnf(c23, axiom, % 0.11/0.38 ~axiom(X13) | theorem(X13)). % 0.11/0.38 cnf(a7, assumption, % 0.11/0.38 X11 = X13). % 0.11/0.38 cnf(c24, plain, % 0.11/0.38 ~theorem(or(not(X11),X12)), % 0.11/0.38 inference(strict_predicate_extension, [assumptions([a7])], [c22, c23])). % 0.11/0.38 cnf(c25, plain, % 0.11/0.38 ~axiom(X13), % 0.11/0.38 inference(strict_predicate_extension, [assumptions([a7])], [c22, c23])). % 0.11/0.38 % 0.11/0.38 cnf(c26, axiom, % 0.11/0.38 axiom(or(not(or(X14,X15)),or(X15,X14)))). % 0.11/0.38 cnf(a8, assumption, % 0.11/0.38 X13 = or(not(or(X14,X15)),or(X15,X14))). % 0.11/0.38 cnf(c27, plain, % 0.11/0.38 $false, % 0.11/0.38 inference(strict_predicate_extension, [assumptions([a8])], [c25, c26])). % 0.11/0.38 cnf(c28, plain, % 0.11/0.38 $false, % 0.11/0.38 inference(strict_predicate_extension, [assumptions([a8])], [c25, c26])). % 0.11/0.38 % 0.11/0.38 cnf(c29, axiom, % 0.11/0.38 ~axiom(X16) | theorem(X16)). % 0.11/0.38 cnf(a9, assumption, % 0.11/0.38 or(not(X11),X12) = X16). % 0.11/0.38 cnf(c30, plain, % 0.11/0.38 $false, % 0.11/0.38 inference(strict_predicate_extension, [assumptions([a9])], [c24, c29])). % 0.11/0.38 cnf(c31, plain, % 0.11/0.38 ~axiom(X16), % 0.11/0.38 inference(strict_predicate_extension, [assumptions([a9])], [c24, c29])). % 0.11/0.38 % 0.11/0.38 cnf(c32, axiom, % 0.11/0.38 axiom(or(not(or(not(X17),X18)),or(not(or(X19,X17)),or(X19,X18))))). % 0.11/0.38 cnf(a10, assumption, % 0.11/0.38 X16 = or(not(or(not(X17),X18)),or(not(or(X19,X17)),or(X19,X18)))). % 0.11/0.38 cnf(c33, plain, % 0.11/0.38 $false, % 0.11/0.38 inference(strict_predicate_extension, [assumptions([a10])], [c31, c32])). % 0.11/0.38 cnf(c34, plain, % 0.11/0.38 $false, % 0.11/0.38 inference(strict_predicate_extension, [assumptions([a10])], [c31, c32])). % 0.11/0.38 % 0.11/0.38 cnf(c35, plain, % 0.11/0.38 $false, % 0.11/0.38 inference(constraint_solving, [ % 0.11/0.38 bind(X0, or(X9,or(X8,X10))), % 0.11/0.38 bind(X1, or(not(q),or(not(p),not(or(not(p),not(q)))))), % 0.11/0.38 bind(X2, or(not(or(X5,X6)),or(X6,X5))), % 0.11/0.38 bind(X3, or(X9,or(X8,X10))), % 0.11/0.38 bind(X4, or(not(or(X5,X6)),or(X6,X5))), % 0.11/0.38 bind(X5, not(p)), % 0.11/0.38 bind(X6, not(q)), % 0.11/0.38 bind(X7, or(not(X2),X3)), % 0.11/0.38 bind(X8, not(or(X5,X6))), % 0.11/0.38 bind(X9, not(q)), % 0.11/0.38 bind(X10, not(p)), % 0.11/0.38 bind(X11, or(not(or(X14,X15)),or(X15,X14))), % 0.11/0.38 bind(X12, or(not(X0),X1)), % 0.11/0.38 bind(X13, or(not(or(X14,X15)),or(X15,X14))), % 0.11/0.38 bind(X14, not(or(X5,X6))), % 0.11/0.38 bind(X15, not(p)), % 0.11/0.38 bind(X16, or(not(X11),X12)), % 0.11/0.38 bind(X17, or(X14,X15)), % 0.11/0.38 bind(X18, or(X15,X14)), % 0.11/0.38 bind(X19, not(q)) % 0.11/0.38 ], % 0.11/0.38 [a0, a1, a2, a3, a4, a5, a6, a7, a8, a9, a10])). % 0.11/0.38 % 0.11/0.38 % SZS output end IncompleteProof %------------------------------------------------------------------------------