%------------------------------------------------------------------------------
% File : Zipperpin---2.1.9999
% Problem : SYO245^5 : TPTP v9.2.0. Released v4.0.0.
% Transfm : none
% Format : tptp:raw
% Command : python3 /export/starexec/sandbox2/solver/bin/portfolio.lams.parallel.py %s %d /export/starexec/sandbox2/tmp/tmp.r9dnXkEJdf true
% Computer : n024.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 05:07:05 PM UTC 2025
% Result : Theorem 25.86s 3.89s
% Output : Refutation 25.86s
% Verified :
% SZS Type : Refutation
% Derivation depth : 3
% Number of leaves : 1
% Syntax : Number of formulae : 4 ( 1 unt; 0 typ; 0 def)
% Number of atoms : 32 ( 18 equ; 5 cnn)
% Maximal formula atoms : 13 ( 8 avg)
% Number of connectives : 107 ( 17 ~; 0 |; 12 &; 61 @)
% ( 0 <=>; 9 =>; 0 <=; 0 <~>)
% Maximal formula depth : 12 ( 8 avg)
% Number of types : 2 ( 0 usr)
% Number of type conns : 30 ( 30 >; 0 *; 0 +; 0 <<)
% Number of symbols : 5 ( 0 usr; 4 con; 0-2 aty)
% ( 3 !!; 5 ??; 0 @@+; 0 @@-)
% Number of variables : 30 ( 14 ^; 6 !; 10 ?; 30 :)
% Comments :
%------------------------------------------------------------------------------
thf(cTHM193A,conjecture,
( ! [Xh: ( $i > $o ) > $i] :
( ? [Xt: $i > $o] :
( ~ ( Xt @ ( Xh @ Xt ) )
& ( ( Xh
@ ^ [Xz: $i] :
? [Xt0: $i > $o] :
( ~ ( Xt0 @ ( Xh @ Xt0 ) )
& ( Xz
= ( Xh @ Xt0 ) ) ) )
= ( Xh @ Xt ) ) )
=> ? [Xt: $i > $o] :
( ~ ( Xt @ ( Xh @ Xt ) )
& ( ( Xh
@ ^ [Xz: $i] :
? [Xt0: $i > $o] :
( ~ ( Xt0 @ ( Xh @ Xt0 ) )
& ( Xz
= ( Xh @ Xt0 ) ) ) )
= ( Xh @ Xt ) ) ) )
=> ~ ? [Xh: ( $i > $o ) > $i] :
! [Xx: $i > $o,Xy: $i > $o] :
( ( ( Xh @ Xx )
= ( Xh @ Xy ) )
=> ( Xx = Xy ) ) ) ).
thf(zf_stmt_0,negated_conjecture,
~ ( ! [Xh: ( $i > $o ) > $i] :
( ? [Xt: $i > $o] :
( ~ ( Xt @ ( Xh @ Xt ) )
& ( ( Xh
@ ^ [Xz: $i] :
? [Xt0: $i > $o] :
( ~ ( Xt0 @ ( Xh @ Xt0 ) )
& ( Xz
= ( Xh @ Xt0 ) ) ) )
= ( Xh @ Xt ) ) )
=> ? [Xt: $i > $o] :
( ~ ( Xt @ ( Xh @ Xt ) )
& ( ( Xh
@ ^ [Xz: $i] :
? [Xt0: $i > $o] :
( ~ ( Xt0 @ ( Xh @ Xt0 ) )
& ( Xz
= ( Xh @ Xt0 ) ) ) )
= ( Xh @ Xt ) ) ) )
=> ~ ? [Xh: ( $i > $o ) > $i] :
! [Xx: $i > $o,Xy: $i > $o] :
( ( ( Xh @ Xx )
= ( Xh @ Xy ) )
=> ( Xx = Xy ) ) ),
inference('cnf.neg',[status(esa)],[cTHM193A]) ).
thf(zip_derived_cl0,plain,
~ ( ( !!
@ ^ [Y0: ( $i > $o ) > $i] :
( ( ??
@ ^ [Y1: $i > $o] :
( ( (~) @ ( Y1 @ ( Y0 @ Y1 ) ) )
& ( ( Y0
@ ^ [Y2: $i] :
( ??
@ ^ [Y3: $i > $o] :
( ( (~) @ ( Y3 @ ( Y0 @ Y3 ) ) )
& ( Y2
= ( Y0 @ Y3 ) ) ) ) )
= ( Y0 @ Y1 ) ) ) )
=> ( ??
@ ^ [Y1: $i > $o] :
( ( (~) @ ( Y1 @ ( Y0 @ Y1 ) ) )
& ( ( Y0
@ ^ [Y2: $i] :
( ??
@ ^ [Y3: $i > $o] :
( ( (~) @ ( Y3 @ ( Y0 @ Y3 ) ) )
& ( Y2
= ( Y0 @ Y3 ) ) ) ) )
= ( Y0 @ Y1 ) ) ) ) ) )
=> ( (~)
@ ( ??
@ ^ [Y0: ( $i > $o ) > $i] :
( !!
@ ^ [Y1: $i > $o] :
( !!
@ ^ [Y2: $i > $o] :
( ( ( Y0 @ Y1 )
= ( Y0 @ Y2 ) )
=> ( Y1 = Y2 ) ) ) ) ) ) ),
inference(cnf,[status(esa)],[zf_stmt_0]) ).
thf(zip_derived_cl5023,plain,
$false,
inference(eprover,[status(thm)],[zip_derived_cl0]) ).
%------------------------------------------------------------------------------
%----ORIGINAL SYSTEM OUTPUT
% 0.11/0.13 % Problem : SYO245^5 : TPTP v9.2.0. Released v4.0.0.
% 0.11/0.14 % Command : python3 /export/starexec/sandbox2/solver/bin/portfolio.lams.parallel.py %s %d /export/starexec/sandbox2/tmp/tmp.r9dnXkEJdf true
% 0.13/0.35 % Computer : n024.cluster.edu
% 0.13/0.35 % Model : x86_64 x86_64
% 0.13/0.35 % CPU : Intel(R) Xeon(R) CPU E5-2620 v4 @ 2.10GHz
% 0.13/0.35 % Memory : 8042.1875MB
% 0.13/0.35 % OS : Linux 3.10.0-693.el7.x86_64
% 0.13/0.35 % CPULimit : 300
% 0.13/0.35 % WCLimit : 300
% 0.13/0.35 % DateTime : Wed Oct 1 17:57:23 EDT 2025
% 0.13/0.35 % CPUTime :
% 0.13/0.35 % Running portfolio for 300 s
% 0.13/0.35 % File : /export/starexec/sandbox2/benchmark/theBenchmark.p
% 0.13/0.35 % Number of cores: 8
% 0.13/0.36 % Python version: Python 3.6.8
% 0.13/0.36 % 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
% 0.55/0.71 % /export/starexec/sandbox2/solver/bin/lams/40_c.s.sh running for 80s
% 0.56/0.76 % /export/starexec/sandbox2/solver/bin/lams/35_full_unif4.sh running for 80s
% 0.56/0.76 % /export/starexec/sandbox2/solver/bin/lams/40_c_ic.sh running for 80s
% 0.56/0.77 % /export/starexec/sandbox2/solver/bin/lams/15_e_short1.sh running for 30s
% 0.56/0.77 % /export/starexec/sandbox2/solver/bin/lams/40_noforms.sh running for 90s
% 0.56/0.77 % /export/starexec/sandbox2/solver/bin/lams/40_b.comb.sh running for 70s
% 0.56/0.79 % /export/starexec/sandbox2/solver/bin/lams/20_acsne_simpl.sh running for 40s
% 0.56/0.82 % /export/starexec/sandbox2/solver/bin/lams/30_sp5.sh running for 60s
% 0.58/0.85 % /export/starexec/sandbox2/solver/bin/lams/30_b.l.sh running for 90s
% 25.86/3.89 % Solved by lams/15_e_short1.sh.
% 25.86/3.89 % done 146 iterations in 3.089s
% 25.86/3.89 % SZS status Theorem for '/export/starexec/sandbox2/benchmark/theBenchmark.p'
% 25.86/3.89 % SZS output start Refutation
% See solution above
% 25.86/3.89
% 25.86/3.89
% 25.86/3.89 % Terminating...
% 26.29/4.02 % Runner terminated.
% 26.29/4.03 % Zipperpin 1.5 exiting
%------------------------------------------------------------------------------