%------------------------------------------------------------------------------
% File : CSE_E---1.7
% Problem : MGT115+1 : TPTP v9.3.0. Released v9.3.0.
% Transfm : none
% Format : tptp:raw
% Command : /export/starexec/sandbox2/solver/bin/lemma_parallel_prover %s --lemma-prover /export/starexec/sandbox2/solver/bin/cse --final-prover /export/starexec/sandbox2/solver/bin/eprover --proof-time %d --global-time-limit %d
% Computer : n018.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 04:48:30 PM UTC 2026
% Result : Theorem 0.24s 1.61s
% Output : CNFRefutation 0.24s
% Verified :
% SZS Type : ERROR: Analysing output (Could not find formula named 7)
% Comments :
%------------------------------------------------------------------------------
fof(issue_injective,axiom,
! [X1,X2] :
( issue(X1) = issue(X2)
=> X1 = X2 ),
file('/export/starexec/sandbox2/benchmark/theBenchmark.p',issue_injective) ).
fof(conjecture,conjecture,
issue(pi1) != issue(pi2),
file('/export/starexec/sandbox2/benchmark/theBenchmark.p',conjecture) ).
fof(rule_pi2,axiom,
rule(pi2),
file('/export/starexec/sandbox2/benchmark/theBenchmark.p',rule_pi2) ).
fof(rule_pi1,axiom,
rule(pi1),
file('/export/starexec/sandbox2/benchmark/theBenchmark.p',rule_pi1) ).
fof(pi1_neq_pi2,axiom,
pi1 != pi2,
file('/export/starexec/sandbox2/benchmark/theBenchmark.p',pi1_neq_pi2) ).
fof(i_0_5,plain,
! [X5,X6] :
( issue(X5) != issue(X6)
| X5 = X6 ),
inference(variable_rename,[status(thm)],[inference(fof_nnf,[status(thm)],[issue_injective])]) ).
fof(i_0_6,negated_conjecture,
issue(pi1) = issue(pi2),
inference(fof_simplification,[status(thm)],[inference(assume_negation,[status(cth)],[conjecture])]) ).
cnf(i_0_7,plain,
( X1 = X2
| issue(X1) != issue(X2) ),
inference(split_conjunct,[status(thm)],[i_0_5]),
[final] ).
cnf(i_0_8,negated_conjecture,
issue(pi1) = issue(pi2),
inference(split_conjunct,[status(thm)],[i_0_6]),
[final] ).
cnf(i_0_9,plain,
rule(pi2),
inference(split_conjunct,[status(thm)],[rule_pi2]),
[final] ).
cnf(i_0_10,plain,
rule(pi1),
inference(split_conjunct,[status(thm)],[rule_pi1]),
[final] ).
cnf(i_0_11,plain,
pi1 != pi2,
inference(split_conjunct,[status(thm)],[pi1_neq_pi2]),
[final] ).
cnf(i_0_12,axiom,
X1 = X1 ).
cnf(i_0_13,axiom,
( X1 = X2
| X2 != X1 ) ).
cnf(i_0_14,axiom,
( X1 = X2
| X1 != X3
| X3 != X2 ) ).
cnf(i_0_15,axiom,
( X1 != X2
| issue(X1) = issue(X2) ) ).
cnf(i_0_16,axiom,
( X1 != X2
| ~ rule(X1)
| rule(X2) ) ).
cnf(i_0_12_001,axiom,
X1 = X1 ).
cnf(i_0_13_002,axiom,
( X1 = X2
| X2 != X1 ) ).
cnf(i_0_14_003,axiom,
( X1 = X2
| X1 != X3
| X3 != X2 ) ).
cnf(i_0_15_004,axiom,
( X1 != X2
| issue(X1) = issue(X2) ) ).
cnf(i_0_16_005,axiom,
( X1 != X2
| ~ rule(X1)
| rule(X2) ) ).
cnf(i_0_17,plain,
X1 = X1,
inference(equality_inference,[],[7]) ).
cnf(i_0_18,plain,
$false,
inference(scs_inference,[],[i_0_11,i_0_8,i_0_7]),
[proof] ).
%------------------------------------------------------------------------------
%----ORIGINAL SYSTEM OUTPUT
% 0.00/0.11 % Problem : MGT115+1 : TPTP v9.3.0. Released v9.3.0.
% 0.00/0.11 % Command : /export/starexec/sandbox2/solver/bin/lemma_parallel_prover %s --lemma-prover /export/starexec/sandbox2/solver/bin/cse --final-prover /export/starexec/sandbox2/solver/bin/eprover --proof-time %d --global-time-limit %d
% 0.13/0.32 % Computer : n018.cluster.edu
% 0.13/0.32 % Model : x86_64 x86_64
% 0.13/0.32 % CPU : Intel(R) Xeon(R) CPU E5-2620 v4 @ 2.10GHz
% 0.13/0.32 % Memory : 8042.1875MB
% 0.13/0.32 % OS : Linux 3.10.0-693.el7.x86_64
% 0.13/0.32 % CPULimit : 300
% 0.13/0.32 % WCLimit : 300
% 0.13/0.32 % DateTime : Mon May 4 23:34:32 EDT 2026
% 0.13/0.32 % CPUTime :
% 0.13/0.33 % start to proof: theBenchmark
% 0.24/1.61 % Version : CSE_E---1.7
% 0.24/1.61 % Problem : theBenchmark.p
% 0.24/1.61 % SZS status Theorem for theBenchmark.p
% 0.24/1.61 % SZS output start CNFRefutation
% See solution above
% 0.24/1.62 % Total time : 1.271s
%------------------------------------------------------------------------------