%------------------------------------------------------------------------------
% File : Zipperpin---2.1.9999
% Problem : SYO227^5 : 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.uJVoNZxai8 true
% 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 : Thu Oct 2 05:07:03 PM UTC 2025
% Result : Theorem 0.55s 0.77s
% Output : Refutation 0.55s
% Verified :
% SZS Type : Refutation
% Derivation depth : 8
% Number of leaves : 1
% Syntax : Number of formulae : 14 ( 6 unt; 0 typ; 0 def)
% Number of atoms : 24 ( 11 equ; 0 cnn)
% Maximal formula atoms : 4 ( 1 avg)
% Number of connectives : 66 ( 12 ~; 7 |; 6 &; 35 @)
% ( 0 <=>; 6 =>; 0 <=; 0 <~>)
% Maximal formula depth : 9 ( 4 avg)
% Number of types : 2 ( 0 usr)
% Number of type conns : 3 ( 3 >; 0 *; 0 +; 0 <<)
% Number of symbols : 6 ( 4 usr; 4 con; 0-2 aty)
% Number of variables : 13 ( 2 ^; 9 !; 2 ?; 13 :)
% Comments :
%------------------------------------------------------------------------------
thf(c_type,type,
c: $i ).
thf(a_type,type,
a: $i ).
thf(c_less__type,type,
c_less_: $i > $i > $o ).
thf(b_type,type,
b: $i ).
thf(cBLEDSOE4_W_AX,conjecture,
( ! [Xx: $i,Xy: $i] :
( ( c_less_ @ Xx @ Xy )
=> ( Xx != Xy ) )
=> ( ( ( c_less_ @ a @ b )
& ( c_less_ @ b @ c ) )
=> ? [A: $i > $o] :
( ~ ( A @ c )
& ( A @ b )
& ~ ( A @ a ) ) ) ) ).
thf(zf_stmt_0,negated_conjecture,
~ ( ! [Xx: $i,Xy: $i] :
( ( c_less_ @ Xx @ Xy )
=> ( Xx != Xy ) )
=> ( ( ( c_less_ @ a @ b )
& ( c_less_ @ b @ c ) )
=> ? [A: $i > $o] :
( ~ ( A @ c )
& ( A @ b )
& ~ ( A @ a ) ) ) ),
inference('cnf.neg',[status(esa)],[cBLEDSOE4_W_AX]) ).
thf(zip_derived_cl2,plain,
c_less_ @ b @ c,
inference(cnf,[status(esa)],[zf_stmt_0]) ).
thf(zip_derived_cl1,plain,
! [X2: $i > $o] :
( ( X2 @ c )
| ~ ( X2 @ b )
| ( X2 @ a ) ),
inference(cnf,[status(esa)],[zf_stmt_0]) ).
thf(zip_derived_cl9,plain,
( ( ^ [Y0: $i] : ( Y0 = b )
@ a )
| ( ^ [Y0: $i] : ( Y0 = b )
@ c ) ),
inference(ho_elim_pred,[status(thm)],[zip_derived_cl1]) ).
thf(zip_derived_cl30,plain,
( ( a = b )
| ( c = b ) ),
inference(ho_norm,[status(thm)],[zip_derived_cl9]) ).
thf(zip_derived_cl31,plain,
( ( a = b )
| ( c = b ) ),
inference('simplify nested equalities',[status(thm)],[zip_derived_cl30]) ).
thf(zip_derived_cl3,plain,
c_less_ @ a @ b,
inference(cnf,[status(esa)],[zf_stmt_0]) ).
thf(zip_derived_cl53,plain,
( ( c_less_ @ b @ b )
| ( c = b ) ),
inference('sup+',[status(thm)],[zip_derived_cl31,zip_derived_cl3]) ).
thf(zip_derived_cl0,plain,
! [X0: $i,X1: $i] :
( ( X1 != X0 )
| ~ ( c_less_ @ X1 @ X0 ) ),
inference(cnf,[status(esa)],[zf_stmt_0]) ).
thf(zip_derived_cl73,plain,
! [X0: $i] :
~ ( c_less_ @ X0 @ X0 ),
inference(simplify,[status(thm)],[zip_derived_cl0]) ).
thf(zip_derived_cl75,plain,
c = b,
inference('sup-',[status(thm)],[zip_derived_cl53,zip_derived_cl73]) ).
thf(zip_derived_cl73_001,plain,
! [X0: $i] :
~ ( c_less_ @ X0 @ X0 ),
inference(simplify,[status(thm)],[zip_derived_cl0]) ).
thf(zip_derived_cl79,plain,
$false,
inference(demod,[status(thm)],[zip_derived_cl2,zip_derived_cl75,zip_derived_cl73]) ).
%------------------------------------------------------------------------------
%----ORIGINAL SYSTEM OUTPUT
% 0.07/0.12 % Problem : SYO227^5 : TPTP v9.2.0. Released v4.0.0.
% 0.07/0.13 % Command : python3 /export/starexec/sandbox/solver/bin/portfolio.lams.parallel.py %s %d /export/starexec/sandbox/tmp/tmp.uJVoNZxai8 true
% 0.14/0.34 % Computer : n018.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 17:51:08 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
% 0.14/0.34 % Python version: Python 3.6.8
% 0.14/0.35 % Running in HO mode
% 0.54/0.67 % Total configuration time : 828
% 0.54/0.67 % Estimated wc time : 1656
% 0.54/0.67 % Estimated cpu time (8 cpus) : 207.0
% 0.55/0.73 % /export/starexec/sandbox/solver/bin/lams/40_c.s.sh running for 80s
% 0.55/0.73 % /export/starexec/sandbox/solver/bin/lams/35_full_unif4.sh running for 80s
% 0.55/0.74 % /export/starexec/sandbox/solver/bin/lams/40_c_ic.sh running for 80s
% 0.55/0.75 % /export/starexec/sandbox/solver/bin/lams/40_noforms.sh running for 90s
% 0.55/0.75 % /export/starexec/sandbox/solver/bin/lams/15_e_short1.sh running for 30s
% 0.55/0.75 % /export/starexec/sandbox/solver/bin/lams/20_acsne_simpl.sh running for 40s
% 0.55/0.75 % /export/starexec/sandbox/solver/bin/lams/40_b.comb.sh running for 70s
% 0.55/0.76 % /export/starexec/sandbox/solver/bin/lams/30_sp5.sh running for 60s
% 0.55/0.77 % Solved by lams/40_c_ic.sh.
% 0.55/0.77 % done 13 iterations in 0.013s
% 0.55/0.77 % SZS status Theorem for '/export/starexec/sandbox/benchmark/theBenchmark.p'
% 0.55/0.77 % SZS output start Refutation
% See solution above
% 0.55/0.77
% 0.55/0.77
% 0.55/0.77 % Terminating...
% 0.56/0.85 % Runner terminated.
% 0.56/0.86 % Zipperpin 1.5 exiting
%------------------------------------------------------------------------------