%------------------------------------------------------------------------------
% File : Zipperpin---2.1.9999
% Problem : SYO884^1 : 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.SS75EK4BSZ true
% Computer : n031.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 0.57s 0.74s
% Output : Refutation 0.57s
% Verified :
% SZS Type : Refutation
% Derivation depth : 6
% Number of leaves : 1
% Syntax : Number of formulae : 7 ( 3 unt; 0 typ; 0 def)
% Number of atoms : 11 ( 10 equ; 0 cnn)
% Maximal formula atoms : 2 ( 1 avg)
% Number of connectives : 180 ( 10 ~; 4 |; 0 &; 166 @)
% ( 0 <=>; 0 =>; 0 <=; 0 <~>)
% Maximal formula depth : 4 ( 3 avg)
% Number of types : 1 ( 0 usr)
% Number of type conns : 28 ( 28 >; 0 *; 0 +; 0 <<)
% Number of symbols : 6 ( 4 usr; 4 con; 0-6 aty)
% Number of variables : 42 ( 38 ^; 4 !; 0 ?; 42 :)
% 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 > $i > $i > $i] :
( ( ( F @ c @ a @ c @ c @ c @ c @ c @ c @ c @ c @ c @ c )
!= ( f @ a @ c @ c @ c @ c @ c ) )
| ( ( F @ a @ b @ c @ c @ c @ c @ c @ c @ c @ c @ c @ c )
!= ( f @ b @ a @ c @ c @ c @ c ) ) ) ).
thf(zip_derived_cl0,plain,
! [X0: $i > $i > $i > $i > $i > $i > $i > $i > $i > $i > $i > $i > $i] :
( ( ( X0 @ c @ a @ c @ c @ c @ c @ c @ c @ c @ c @ c @ c )
!= ( f @ a @ c @ c @ c @ c @ c ) )
| ( ( X0 @ a @ b @ c @ c @ c @ c @ c @ c @ c @ c @ c @ c )
!= ( f @ b @ a @ c @ c @ c @ c ) ) ),
inference(cnf,[status(esa)],[ax]) ).
thf(zip_derived_cl1,plain,
! [X0: $i > $i > $i] :
( ( ( ^ [Y0: $i,Y1: $i,Y2: $i,Y3: $i,Y4: $i,Y5: $i,Y6: $i,Y7: $i,Y8: $i,Y9: $i,Y10: $i,Y11: $i] : ( X0 @ Y0 @ Y1 )
@ c
@ a
@ c
@ c
@ c
@ c
@ c
@ c
@ c
@ c
@ c
@ c )
!= ( f @ a @ c @ c @ c @ c @ c ) )
| ( ( ^ [Y0: $i,Y1: $i,Y2: $i,Y3: $i,Y4: $i,Y5: $i,Y6: $i,Y7: $i,Y8: $i,Y9: $i,Y10: $i,Y11: $i] : ( X0 @ Y0 @ Y1 )
@ a
@ b
@ c
@ c
@ c
@ c
@ c
@ c
@ c
@ c
@ c
@ c )
!= ( f @ b @ a @ c @ c @ c @ c ) ) ),
inference(prune_arg_fun,[status(thm)],[zip_derived_cl0]) ).
thf(zip_derived_cl2,plain,
! [X0: $i > $i > $i] :
( ( ( X0 @ c @ a )
!= ( f @ a @ c @ c @ c @ c @ c ) )
| ( ( X0 @ a @ b )
!= ( f @ b @ a @ c @ c @ c @ c ) ) ),
inference(ho_norm,[status(thm)],[zip_derived_cl1]) ).
thf(zip_derived_cl57,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 ) )
@ a
@ b )
!= ( f @ b @ a @ c @ c @ c @ c ) ),
inference(eq_res,[status(thm)],[zip_derived_cl2]) ).
thf(zip_derived_cl58,plain,
( ( f @ b @ a @ c @ c @ c @ c )
!= ( f @ b @ a @ c @ c @ c @ c ) ),
inference(ho_norm,[status(thm)],[zip_derived_cl57]) ).
thf(zip_derived_cl59,plain,
$false,
inference(simplify,[status(thm)],[zip_derived_cl58]) ).
%------------------------------------------------------------------------------
%----ORIGINAL SYSTEM OUTPUT
% 0.11/0.12 % Problem : SYO884^1 : TPTP v9.2.0. Released v7.5.0.
% 0.11/0.13 % Command : python3 /export/starexec/sandbox/solver/bin/portfolio.lams.parallel.py %s %d /export/starexec/sandbox/tmp/tmp.SS75EK4BSZ true
% 0.12/0.34 % Computer : n031.cluster.edu
% 0.12/0.34 % Model : x86_64 x86_64
% 0.12/0.34 % CPU : Intel(R) Xeon(R) CPU E5-2620 v4 @ 2.10GHz
% 0.12/0.34 % Memory : 8042.1875MB
% 0.12/0.34 % OS : Linux 3.10.0-693.el7.x86_64
% 0.12/0.34 % CPULimit : 300
% 0.12/0.34 % WCLimit : 300
% 0.12/0.34 % DateTime : Wed Oct 1 17:58:08 EDT 2025
% 0.12/0.34 % CPUTime :
% 0.12/0.34 % Running portfolio for 300 s
% 0.12/0.34 % File : /export/starexec/sandbox/benchmark/theBenchmark.p
% 0.12/0.34 % Number of cores: 8
% 0.12/0.34 % Python version: Python 3.6.8
% 0.12/0.35 % Running in HO mode
% 0.57/0.66 % Total configuration time : 828
% 0.57/0.66 % Estimated wc time : 1656
% 0.57/0.66 % Estimated cpu time (8 cpus) : 207.0
% 0.57/0.70 % /export/starexec/sandbox/solver/bin/lams/40_c.s.sh running for 80s
% 0.57/0.70 % /export/starexec/sandbox/solver/bin/lams/35_full_unif4.sh running for 80s
% 0.57/0.73 % /export/starexec/sandbox/solver/bin/lams/40_c_ic.sh running for 80s
% 0.57/0.74 % Solved by lams/40_c.s.sh.
% 0.57/0.74 % done 47 iterations in 0.020s
% 0.57/0.74 % SZS status Unsatisfiable for '/export/starexec/sandbox/benchmark/theBenchmark.p'
% 0.57/0.74 % SZS output start Refutation
% See solution above
% 0.57/0.74
% 0.57/0.74
% 0.57/0.74 % Terminating...
% 0.57/0.76 % Runner terminated.
% 1.52/0.77 % Zipperpin 1.5 exiting
%------------------------------------------------------------------------------