%------------------------------------------------------------------------------
% File : Zipperpin---2.1.9999
% Problem : SYO374^5 : TPTP v9.2.0. Released v4.0.0.
% Transfm : none
% Format : tptp:raw
% Command : python3 /export/starexec/sandbox/solver/bin/portfolio.lams.parallel.py %s %d /export/starexec/sandbox/tmp/tmp.fJVchU6WHg true
% Computer : n010.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 : Thu Oct 2 05:07:20 PM UTC 2025
% Result : Theorem 0.58s 0.79s
% Output : Refutation 0.58s
% Verified :
% SZS Type : Refutation
% Derivation depth : 11
% Number of leaves : 1
% Syntax : Number of formulae : 18 ( 7 unt; 0 typ; 0 def)
% Number of atoms : 23 ( 12 equ; 0 cnn)
% Maximal formula atoms : 2 ( 1 avg)
% Number of connectives : 69 ( 15 ~; 9 |; 0 &; 39 @)
% ( 4 <=>; 2 =>; 0 <=; 0 <~>)
% Maximal formula depth : 8 ( 4 avg)
% Number of types : 2 ( 0 usr)
% Number of type conns : 7 ( 7 >; 0 *; 0 +; 0 <<)
% Number of symbols : 6 ( 4 usr; 2 con; 0-2 aty)
% Number of variables : 14 ( 3 ^; 11 !; 0 ?; 14 :)
% Comments :
%------------------------------------------------------------------------------
thf(cN_type,type,
cN: $i > $i ).
thf(sk__type,type,
sk_: ( $i > $i ) > $o ).
thf('#sk1_type',type,
'#sk1': $i ).
thf(cM_type,type,
cM: $i > $i ).
thf(cEXT_A_LEIB2,conjecture,
( ! [Xx: $i,Xp: $i > $o] :
( ( Xp @ ( cM @ Xx ) )
<=> ( Xp @ ( cN @ Xx ) ) )
=> ! [Xq: ( $i > $i ) > $o] :
( ( Xq @ cM )
<=> ( Xq @ cN ) ) ) ).
thf(zf_stmt_0,negated_conjecture,
~ ( ! [Xx: $i,Xp: $i > $o] :
( ( Xp @ ( cM @ Xx ) )
<=> ( Xp @ ( cN @ Xx ) ) )
=> ! [Xq: ( $i > $i ) > $o] :
( ( Xq @ cM )
<=> ( Xq @ cN ) ) ),
inference('cnf.neg',[status(esa)],[cEXT_A_LEIB2]) ).
thf(zip_derived_cl3,plain,
( ( sk_ @ cN )
| ( sk_ @ cM ) ),
inference(cnf,[status(esa)],[zf_stmt_0]) ).
thf(zip_derived_cl8,plain,
( ( ( ^ [Y0: $i] : ( cN @ Y0 ) )
!= ( ^ [Y0: $i] : ( cM @ Y0 ) ) )
| ( sk_ @ cM ) ),
inference(ext_eqfact,[status(thm)],[zip_derived_cl3]) ).
thf(zip_derived_cl9,plain,
( ( cN != cM )
| ( sk_ @ cM ) ),
inference(ho_norm,[status(thm)],[zip_derived_cl8]) ).
thf(zip_derived_cl10,plain,
( ( cN != cM )
| ( sk_ @ cN ) ),
inference(local_rewriting,[status(thm)],[zip_derived_cl9]) ).
thf(zip_derived_cl2,plain,
( ~ ( sk_ @ cN )
| ~ ( sk_ @ cM ) ),
inference(cnf,[status(esa)],[zf_stmt_0]) ).
thf(zip_derived_cl28,plain,
( ( cN != cM )
| ~ ( sk_ @ cM ) ),
inference('sup-',[status(thm)],[zip_derived_cl10,zip_derived_cl2]) ).
thf(zip_derived_cl30,plain,
( ( cN != cM )
| ~ ( sk_ @ cN ) ),
inference(local_rewriting,[status(thm)],[zip_derived_cl28]) ).
thf(zip_derived_cl10_001,plain,
( ( cN != cM )
| ( sk_ @ cN ) ),
inference(local_rewriting,[status(thm)],[zip_derived_cl9]) ).
thf(zip_derived_cl38,plain,
cN != cM,
inference(clc,[status(thm)],[zip_derived_cl30,zip_derived_cl10]) ).
thf(zip_derived_cl39,plain,
( ( cN @ '#sk1' )
!= ( cM @ '#sk1' ) ),
inference(neg_ext,[status(thm)],[zip_derived_cl38]) ).
thf(zip_derived_cl0,plain,
! [X0: $i > $o,X1: $i] :
( ( X0 @ ( cM @ X1 ) )
| ~ ( X0 @ ( cN @ X1 ) ) ),
inference(cnf,[status(esa)],[zf_stmt_0]) ).
thf(zip_derived_cl57,plain,
! [X0: $i] :
( ^ [Y0: $i] :
( Y0
= ( cN @ X0 ) )
@ ( cM @ X0 ) ),
inference(ho_elim_pred,[status(thm)],[zip_derived_cl0]) ).
thf(zip_derived_cl69,plain,
! [X0: $i] :
( ( cM @ X0 )
= ( cN @ X0 ) ),
inference(ho_norm,[status(thm)],[zip_derived_cl57]) ).
thf(zip_derived_cl70,plain,
! [X0: $i] :
( ( cM @ X0 )
= ( cN @ X0 ) ),
inference('simplify nested equalities',[status(thm)],[zip_derived_cl69]) ).
thf(zip_derived_cl94,plain,
( ( cN @ '#sk1' )
!= ( cN @ '#sk1' ) ),
inference(demod,[status(thm)],[zip_derived_cl39,zip_derived_cl70]) ).
thf(zip_derived_cl95,plain,
$false,
inference(simplify,[status(thm)],[zip_derived_cl94]) ).
%------------------------------------------------------------------------------
%----ORIGINAL SYSTEM OUTPUT
% 0.08/0.12 % Problem : SYO374^5 : TPTP v9.2.0. Released v4.0.0.
% 0.08/0.13 % Command : python3 /export/starexec/sandbox/solver/bin/portfolio.lams.parallel.py %s %d /export/starexec/sandbox/tmp/tmp.fJVchU6WHg true
% 0.14/0.34 % Computer : n010.cluster.edu
% 0.14/0.34 % Model : x86_64 x86_64
% 0.14/0.34 % CPU : Intel(R) Xeon(R) CPU E5-2620 v4 @ 2.10GHz
% 0.14/0.34 % Memory : 8042.1875MB
% 0.14/0.34 % OS : Linux 3.10.0-693.el7.x86_64
% 0.14/0.34 % CPULimit : 300
% 0.14/0.34 % WCLimit : 300
% 0.14/0.34 % DateTime : Wed Oct 1 18:01:53 EDT 2025
% 0.14/0.34 % CPUTime :
% 0.14/0.34 % Running portfolio for 300 s
% 0.14/0.34 % File : /export/starexec/sandbox/benchmark/theBenchmark.p
% 0.14/0.35 % Number of cores: 8
% 0.14/0.35 % Python version: Python 3.6.8
% 0.14/0.35 % Running in HO mode
% 0.56/0.67 % Total configuration time : 828
% 0.56/0.67 % Estimated wc time : 1656
% 0.56/0.67 % Estimated cpu time (8 cpus) : 207.0
% 0.58/0.72 % /export/starexec/sandbox/solver/bin/lams/40_c.s.sh running for 80s
% 0.58/0.74 % /export/starexec/sandbox/solver/bin/lams/35_full_unif4.sh running for 80s
% 0.58/0.74 % /export/starexec/sandbox/solver/bin/lams/40_c_ic.sh running for 80s
% 0.58/0.76 % /export/starexec/sandbox/solver/bin/lams/15_e_short1.sh running for 30s
% 0.58/0.76 % /export/starexec/sandbox/solver/bin/lams/40_noforms.sh running for 90s
% 0.58/0.76 % /export/starexec/sandbox/solver/bin/lams/20_acsne_simpl.sh running for 40s
% 0.58/0.77 % /export/starexec/sandbox/solver/bin/lams/40_b.comb.sh running for 70s
% 0.58/0.77 % /export/starexec/sandbox/solver/bin/lams/30_sp5.sh running for 60s
% 0.58/0.79 % Solved by lams/40_c.s.sh.
% 0.58/0.79 % done 11 iterations in 0.034s
% 0.58/0.79 % SZS status Theorem for '/export/starexec/sandbox/benchmark/theBenchmark.p'
% 0.58/0.79 % SZS output start Refutation
% See solution above
% 0.58/0.79
% 0.58/0.79
% 0.58/0.79 % Terminating...
% 0.66/0.87 % Runner terminated.
% 0.66/0.88 % Zipperpin 1.5 exiting
%------------------------------------------------------------------------------