%------------------------------------------------------------------------------
% File : CSE_E---1.7
% Problem : SYN330-1 : TPTP v9.2.1. Released v1.2.0.
% 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 : n014.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 05:36:49 PM UTC 2026
% Result : Satisfiable 1.26s 1.72s
% Output : Saturation 1.26s
% Verified :
% SZS Type : ERROR: Analysing output (MakeTreeStats fails)
% Comments :
%------------------------------------------------------------------------------
cnf(clause2,negated_conjecture,
( f(z(X1,X2),X2)
| ~ f(X1,z(X1,X2)) ),
file('/export/starexec/sandbox2/benchmark/theBenchmark.p',clause2) ).
cnf(clause7,negated_conjecture,
( f(X1,X2)
| f(X1,z(X1,X2)) ),
file('/export/starexec/sandbox2/benchmark/theBenchmark.p',clause7) ).
cnf(clause6,negated_conjecture,
( f(X2,X1)
| ~ f(X1,X2) ),
file('/export/starexec/sandbox2/benchmark/theBenchmark.p',clause6) ).
cnf(clause4,negated_conjecture,
( f(z(X1,X2),z(X1,X2))
| ~ f(z(X1,X2),X2) ),
file('/export/starexec/sandbox2/benchmark/theBenchmark.p',clause4) ).
cnf(clause1,negated_conjecture,
( f(X1,z(X1,X2))
| ~ f(z(X1,X2),X2) ),
file('/export/starexec/sandbox2/benchmark/theBenchmark.p',clause1) ).
cnf(clause3,negated_conjecture,
( f(z(X1,X2),X2)
| ~ f(z(X1,X2),z(X1,X2)) ),
file('/export/starexec/sandbox2/benchmark/theBenchmark.p',clause3) ).
cnf(clause8,negated_conjecture,
( ~ f(X1,X2)
| ~ f(X1,z(X1,X2)) ),
file('/export/starexec/sandbox2/benchmark/theBenchmark.p',clause8) ).
cnf(c_0_7,negated_conjecture,
( f(z(X1,X2),X2)
| ~ f(X1,z(X1,X2)) ),
clause2,
[final] ).
cnf(c_0_8,negated_conjecture,
( f(X1,X2)
| f(X1,z(X1,X2)) ),
clause7,
[final] ).
cnf(c_0_9,negated_conjecture,
( f(X2,X1)
| ~ f(X1,X2) ),
clause6,
[final] ).
cnf(c_0_10,negated_conjecture,
( f(z(X1,X2),X2)
| f(X1,X2) ),
inference(spm,[status(thm)],[c_0_7,c_0_8]),
[final] ).
cnf(c_0_11,negated_conjecture,
( f(X1,z(X2,X1))
| f(X2,X1) ),
inference(spm,[status(thm)],[c_0_9,c_0_10]),
[final] ).
cnf(c_0_12,negated_conjecture,
( f(z(X1,X2),z(X1,X2))
| ~ f(z(X1,X2),X2) ),
clause4,
[final] ).
cnf(c_0_13,negated_conjecture,
( f(X1,z(X1,X2))
| ~ f(z(X1,X2),X2) ),
clause1,
[final] ).
cnf(c_0_14,negated_conjecture,
( f(z(X1,X2),X1)
| f(X1,X2) ),
inference(spm,[status(thm)],[c_0_9,c_0_8]),
[final] ).
cnf(c_0_15,negated_conjecture,
( f(z(X1,X2),X2)
| ~ f(z(X1,X2),z(X1,X2)) ),
clause3,
[final] ).
cnf(c_0_16,negated_conjecture,
( ~ f(X1,X2)
| ~ f(X1,z(X1,X2)) ),
clause8,
[final] ).
%------------------------------------------------------------------------------
%----ORIGINAL SYSTEM OUTPUT
% 0.00/0.12 % Problem : SYN330-1 : TPTP v9.2.1. Released v1.2.0.
% 0.00/0.12 % 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
% 0.15/0.33 % Computer : n014.cluster.edu
% 0.15/0.33 % Model : x86_64 x86_64
% 0.15/0.33 % CPU : Intel(R) Xeon(R) CPU E5-2620 v4 @ 2.10GHz
% 0.15/0.33 % Memory : 8042.1875MB
% 0.15/0.33 % OS : Linux 3.10.0-693.el7.x86_64
% 0.15/0.33 % CPULimit : 300
% 0.15/0.33 % WCLimit : 300
% 0.15/0.33 % DateTime : Tue May 5 08:28:22 EDT 2026
% 0.15/0.34 % CPUTime :
% 0.15/0.35 % start to proof: theBenchmark
% 1.26/1.72 % Version : CSE_E---1.7
% 1.26/1.72 % Problem : theBenchmark.p
% 1.26/1.72 % SZS status Satisfiable for theBenchmark.p
% 1.26/1.72 % SZS output start Saturation
% See solution above
% 1.26/1.72 % Total time : 1.367s
%------------------------------------------------------------------------------