%------------------------------------------------------------------------------
% File : Zipperpin---2.1.9999
% Problem : SYO083^5 : 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.E2iYRCCJvu true
% Computer : n007.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 05:06:26 PM UTC 2025
% Result : Theorem 0.58s 0.72s
% Output : Refutation 0.58s
% Verified :
% SZS Type : Refutation
% Derivation depth : 8
% Number of leaves : 1
% Syntax : Number of formulae : 12 ( 4 unt; 0 typ; 0 def)
% Number of atoms : 31 ( 0 equ; 0 cnn)
% Maximal formula atoms : 6 ( 2 avg)
% Number of connectives : 75 ( 5 ~; 7 |; 0 &; 51 @)
% ( 0 <=>; 3 =>; 0 <=; 0 <~>)
% Maximal formula depth : 8 ( 6 avg)
% Number of types : 2 ( 0 usr)
% Number of type conns : 0 ( 0 >; 0 *; 0 +; 0 <<)
% Number of symbols : 6 ( 3 usr; 5 con; 0-2 aty)
% ( 7 !!; 2 ??; 0 @@+; 0 @@-)
% Number of variables : 21 ( 9 ^; 10 !; 2 ?; 21 :)
% Comments :
%------------------------------------------------------------------------------
thf(cP_type,type,
cP: $i > $i > $o ).
thf(cA_type,type,
cA: $i ).
thf(cB_type,type,
cB: $i ).
thf(cTHM62,conjecture,
( ( ! [V: $i] : ( cP @ V @ cB )
| ! [U: $i] : ( cP @ cA @ U ) )
=> ? [X: $i] : ( cP @ X @ X ) ) ).
thf(zf_stmt_0,negated_conjecture,
~ ( ( ! [V: $i] : ( cP @ V @ cB )
| ! [U: $i] : ( cP @ cA @ U ) )
=> ? [X: $i] : ( cP @ X @ X ) ),
inference('cnf.neg',[status(esa)],[cTHM62]) ).
thf(zip_derived_cl0,plain,
~ ( ( ( !!
@ ^ [Y0: $i] : ( cP @ Y0 @ cB ) )
| ( !!
@ ^ [Y0: $i] : ( cP @ cA @ Y0 ) ) )
=> ( ??
@ ^ [Y0: $i] : ( cP @ Y0 @ Y0 ) ) ),
inference(cnf,[status(esa)],[zf_stmt_0]) ).
thf(zip_derived_cl1,plain,
( ( !!
@ ^ [Y0: $i] : ( cP @ Y0 @ cB ) )
| ( !!
@ ^ [Y0: $i] : ( cP @ cA @ Y0 ) ) ),
inference(lazy_cnf_imply,[status(thm)],[zip_derived_cl0]) ).
thf(zip_derived_cl3,plain,
( ( !!
@ ^ [Y0: $i] : ( cP @ Y0 @ cB ) )
| ( !!
@ ^ [Y0: $i] : ( cP @ cA @ Y0 ) ) ),
inference(lazy_cnf_or,[status(thm)],[zip_derived_cl1]) ).
thf(zip_derived_cl5,plain,
! [X2: $i] :
( ( cP @ X2 @ cB )
| ( !!
@ ^ [Y0: $i] : ( cP @ cA @ Y0 ) ) ),
inference(lazy_cnf_forall,[status(thm)],[zip_derived_cl3]) ).
thf(zip_derived_cl6,plain,
! [X2: $i,X4: $i] :
( ( cP @ cA @ X4 )
| ( cP @ X2 @ cB ) ),
inference(lazy_cnf_forall,[status(thm)],[zip_derived_cl5]) ).
thf(zip_derived_cl2,plain,
~ ( ??
@ ^ [Y0: $i] : ( cP @ Y0 @ Y0 ) ),
inference(lazy_cnf_imply,[status(thm)],[zip_derived_cl0]) ).
thf(zip_derived_cl4,plain,
! [X2: $i] :
~ ( cP @ X2 @ X2 ),
inference(lazy_cnf_forall,[status(thm)],[zip_derived_cl2]) ).
thf(zip_derived_cl7,plain,
! [X0: $i] : ( cP @ cA @ X0 ),
inference('sup-',[status(thm)],[zip_derived_cl6,zip_derived_cl4]) ).
thf(zip_derived_cl4_001,plain,
! [X2: $i] :
~ ( cP @ X2 @ X2 ),
inference(lazy_cnf_forall,[status(thm)],[zip_derived_cl2]) ).
thf(zip_derived_cl19,plain,
$false,
inference('sup-',[status(thm)],[zip_derived_cl7,zip_derived_cl4]) ).
%------------------------------------------------------------------------------
%----ORIGINAL SYSTEM OUTPUT
% 0.10/0.12 % Problem : SYO083^5 : TPTP v9.2.0. Released v4.0.0.
% 0.10/0.13 % Command : python3 /export/starexec/sandbox/solver/bin/portfolio.lams.parallel.py %s %d /export/starexec/sandbox/tmp/tmp.E2iYRCCJvu true
% 0.14/0.34 % Computer : n007.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 18:11:38 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
% 0.14/0.34 % Number of cores: 8
% 0.14/0.35 % Python version: Python 3.6.8
% 0.14/0.35 % Running in HO mode
% 0.55/0.66 % Total configuration time : 828
% 0.55/0.66 % Estimated wc time : 1656
% 0.55/0.66 % Estimated cpu time (8 cpus) : 207.0
% 0.55/0.70 % /export/starexec/sandbox/solver/bin/lams/40_c.s.sh running for 80s
% 0.55/0.70 % /export/starexec/sandbox/solver/bin/lams/35_full_unif4.sh running for 80s
% 0.58/0.72 % Solved by lams/35_full_unif4.sh.
% 0.58/0.72 % done 3 iterations in 0.007s
% 0.58/0.72 % SZS status Theorem for '/export/starexec/sandbox/benchmark/theBenchmark.p'
% 0.58/0.72 % SZS output start Refutation
% See solution above
% 0.58/0.72
% 0.58/0.72
% 0.58/0.72 % Terminating...
% 0.58/0.76 % Runner terminated.
% 0.58/0.77 % Zipperpin 1.5 exiting
%------------------------------------------------------------------------------