%------------------------------------------------------------------------------
% File : Zipperpin---2.1.9999
% Problem : SYO883^1 : TPTP v9.2.0. Released v7.5.0.
% Transfm : none
% Format : tptp:raw
% Command : python3 /export/starexec/sandbox/solver/bin/portfolio.lams.parallel.py %s %d /export/starexec/sandbox/tmp/tmp.KEjVq9pEK4 true
% Computer : n009.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 05:08:22 PM UTC 2025
% Result : Unsatisfiable 0.59s 0.79s
% Output : Refutation 0.59s
% Verified :
% SZS Type : Refutation
% Derivation depth : 9
% Number of leaves : 1
% Syntax : Number of formulae : 10 ( 3 unt; 0 typ; 0 def)
% Number of atoms : 18 ( 16 equ; 0 cnn)
% Maximal formula atoms : 3 ( 1 avg)
% Number of connectives : 235 ( 16 ~; 7 |; 0 &; 211 @)
% ( 0 <=>; 0 =>; 0 <=; 0 <~>)
% Maximal formula depth : 5 ( 3 avg)
% Number of types : 1 ( 0 usr)
% Number of type conns : 35 ( 35 >; 0 *; 0 +; 0 <<)
% Number of symbols : 7 ( 4 usr; 5 con; 0-6 aty)
% ( 1 !!; 0 ??; 0 @@+; 0 @@-)
% Number of variables : 39 ( 33 ^; 6 !; 0 ?; 39 :)
% Comments :
%------------------------------------------------------------------------------
thf(f_type,type,
f: $i > $i > $i > $i > $i > $i > $i ).
thf(b_type,type,
b: $i ).
thf(c_type,type,
c: $i ).
thf(a_type,type,
a: $i ).
thf(ax,axiom,
! [F: $i > $i > $i > $i > $i > $i > $i > $i > $i > $i] :
( ( ( F @ a @ b @ c @ c @ c @ c @ c @ c @ c )
!= ( f @ b @ a @ c @ c @ c @ c ) )
| ( ( F @ c @ a @ c @ c @ c @ c @ c @ c @ c )
!= ( f @ a @ c @ c @ c @ c @ c ) ) ) ).
thf(zip_derived_cl0,plain,
( !!
@ ^ [Y0: $i > $i > $i > $i > $i > $i > $i > $i > $i > $i] :
( ( ( Y0 @ a @ b @ c @ c @ c @ c @ c @ c @ c )
!= ( f @ b @ a @ c @ c @ c @ c ) )
| ( ( Y0 @ c @ a @ c @ c @ c @ c @ c @ c @ c )
!= ( f @ a @ c @ c @ c @ c @ c ) ) ) ),
inference(cnf,[status(esa)],[ax]) ).
thf(zip_derived_cl1,plain,
! [X2: $i > $i > $i > $i > $i > $i > $i > $i > $i > $i] :
( ( ( X2 @ a @ b @ c @ c @ c @ c @ c @ c @ c )
!= ( f @ b @ a @ c @ c @ c @ c ) )
| ( ( X2 @ c @ a @ c @ c @ c @ c @ c @ c @ c )
!= ( f @ a @ c @ c @ c @ c @ c ) ) ),
inference(lazy_cnf_forall,[status(thm)],[zip_derived_cl0]) ).
thf(zip_derived_cl2,plain,
! [X2: $i > $i > $i] :
( ( ( ^ [Y0: $i,Y1: $i,Y2: $i,Y3: $i,Y4: $i,Y5: $i,Y6: $i,Y7: $i,Y8: $i] : ( X2 @ Y0 @ Y1 )
@ a
@ b
@ c
@ c
@ c
@ c
@ c
@ c
@ c )
!= ( f @ b @ a @ c @ c @ c @ c ) )
| ( ( ^ [Y0: $i,Y1: $i,Y2: $i,Y3: $i,Y4: $i,Y5: $i,Y6: $i,Y7: $i,Y8: $i] : ( X2 @ Y0 @ Y1 )
@ c
@ a
@ c
@ c
@ c
@ c
@ c
@ c
@ c )
!= ( f @ a @ c @ c @ c @ c @ c ) ) ),
inference(prune_arg_fun,[status(thm)],[zip_derived_cl1]) ).
thf(zip_derived_cl3,plain,
! [X2: $i > $i > $i] :
( ( ( X2 @ a @ b )
!= ( f @ b @ a @ c @ c @ c @ c ) )
| ( ( X2 @ c @ a )
!= ( f @ a @ c @ c @ c @ c @ c ) ) ),
inference(ho_norm,[status(thm)],[zip_derived_cl2]) ).
thf(zip_derived_cl4,plain,
! [X2: $i > $i > $i] :
( ( ( X2 @ a @ b )
!= ( f @ b @ a @ c @ c @ c @ c ) )
| ( ( X2 @ c @ a )
!= ( f @ a @ c @ c @ c @ c @ c ) ) ),
inference(lazy_cnf_or,[status(thm)],[zip_derived_cl3]) ).
thf(zip_derived_cl5,plain,
! [X2: $i > $i > $i] :
( ( ( X2 @ a @ b )
!= ( f @ b @ a @ c @ c @ c @ c ) )
| ( ( X2 @ c @ a )
!= ( f @ a @ c @ c @ c @ c @ c ) ) ),
inference('simplify nested equalities',[status(thm)],[zip_derived_cl4]) ).
thf(zip_derived_cl19,plain,
( ( ^ [Y0: $i,Y1: $i] :
( f
@ ( ^ [Y2: $i,Y3: $i] : Y3
@ Y0
@ Y1 )
@ ( ^ [Y2: $i,Y3: $i] : Y2
@ Y0
@ Y1 )
@ ( ^ [Y2: $i,Y3: $i] : c
@ Y0
@ Y1 )
@ ( ^ [Y2: $i,Y3: $i] : c
@ Y0
@ Y1 )
@ ( ^ [Y2: $i,Y3: $i] : c
@ Y0
@ Y1 )
@ ( ^ [Y2: $i,Y3: $i] : c
@ Y0
@ Y1 ) )
@ c
@ a )
!= ( f @ a @ c @ c @ c @ c @ c ) ),
inference(eq_res,[status(thm)],[zip_derived_cl5]) ).
thf(zip_derived_cl21,plain,
( ( f @ a @ c @ c @ c @ c @ c )
!= ( f @ a @ c @ c @ c @ c @ c ) ),
inference(ho_norm,[status(thm)],[zip_derived_cl19]) ).
thf(zip_derived_cl22,plain,
$false,
inference(simplify,[status(thm)],[zip_derived_cl21]) ).
%------------------------------------------------------------------------------
%----ORIGINAL SYSTEM OUTPUT
% 0.04/0.13 % Problem : SYO883^1 : TPTP v9.2.0. Released v7.5.0.
% 0.04/0.14 % Command : python3 /export/starexec/sandbox/solver/bin/portfolio.lams.parallel.py %s %d /export/starexec/sandbox/tmp/tmp.KEjVq9pEK4 true
% 0.14/0.35 % Computer : n009.cluster.edu
% 0.14/0.35 % Model : x86_64 x86_64
% 0.14/0.35 % CPU : Intel(R) Xeon(R) CPU E5-2620 v4 @ 2.10GHz
% 0.14/0.35 % Memory : 8042.1875MB
% 0.14/0.35 % OS : Linux 3.10.0-693.el7.x86_64
% 0.14/0.35 % CPULimit : 300
% 0.14/0.35 % WCLimit : 300
% 0.14/0.35 % DateTime : Wed Oct 1 18:16:53 EDT 2025
% 0.14/0.35 % CPUTime :
% 0.14/0.35 % Running portfolio for 300 s
% 0.14/0.35 % File : /export/starexec/sandbox/benchmark/theBenchmark.p
% 0.14/0.35 % Number of cores: 8
% 0.14/0.36 % Python version: Python 3.6.8
% 0.14/0.36 % Running in HO mode
% 0.50/0.64 % Total configuration time : 828
% 0.50/0.64 % Estimated wc time : 1656
% 0.50/0.64 % Estimated cpu time (8 cpus) : 207.0
% 0.58/0.73 % /export/starexec/sandbox/solver/bin/lams/35_full_unif4.sh running for 80s
% 0.58/0.73 % /export/starexec/sandbox/solver/bin/lams/40_c.s.sh running for 80s
% 0.59/0.78 % /export/starexec/sandbox/solver/bin/lams/40_c_ic.sh running for 80s
% 0.59/0.78 % /export/starexec/sandbox/solver/bin/lams/15_e_short1.sh running for 30s
% 0.59/0.79 % Solved by lams/35_full_unif4.sh.
% 0.59/0.79 % done 4 iterations in 0.017s
% 0.59/0.79 % SZS status Unsatisfiable for '/export/starexec/sandbox/benchmark/theBenchmark.p'
% 0.59/0.79 % SZS output start Refutation
% See solution above
% 0.59/0.79
% 0.59/0.79
% 0.59/0.79 % /export/starexec/sandbox/solver/bin/lams/40_noforms.sh running for 90s
% 0.59/0.79 % Terminating...
% 0.66/0.86 % Runner terminated.
% 0.66/0.87 % Zipperpin 1.5 exiting
%------------------------------------------------------------------------------