%------------------------------------------------------------------------------
% File : Zipperpin---2.1.9999
% Problem : SYO244^5 : 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.dOaBjy5OMX true
% Computer : n022.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 15.69s 4.65s
% Output : Refutation 15.69s
% Verified :
% SZS Type : Refutation
% Derivation depth : 3
% Number of leaves : 1
% Syntax : Number of formulae : 4 ( 3 unt; 0 typ; 0 def)
% Number of atoms : 15 ( 3 equ; 0 cnn)
% Maximal formula atoms : 8 ( 3 avg)
% Number of connectives : 93 ( 2 ~; 0 |; 9 &; 53 @)
% ( 0 <=>; 18 =>; 0 <=; 0 <~>)
% Maximal formula depth : 13 ( 8 avg)
% Number of types : 2 ( 1 usr)
% Number of type conns : 72 ( 72 >; 0 *; 0 +; 0 <<)
% Number of symbols : 4 ( 0 usr; 3 con; 0-2 aty)
% ( 5 !!; 6 ??; 0 @@+; 0 @@-)
% Number of variables : 39 ( 17 ^; 10 !; 12 ?; 39 :)
% Comments :
%------------------------------------------------------------------------------
thf(a_type,type,
a: $tType ).
thf(cTHM535B,conjecture,
( ? [Xf: ( ( a > $o ) > $o ) > a > $o] :
! [X: ( a > $o ) > $o] :
( ? [Xt: a > $o] : ( X @ Xt )
=> ( X @ ( Xf @ X ) ) )
=> ! [A: ( ( a > $o ) > $o ) > $o] :
( ( ! [X: ( a > $o ) > $o] :
( ( A @ X )
=> ? [Xu: a > $o] : ( X @ Xu ) )
& ? [X: ( a > $o ) > $o] : ( A @ X ) )
=> ( ( ^ [Xx: a] :
! [Xa: ( a > $o ) > $o] :
( ( A @ Xa )
=> ? [Xb: a > $o] :
( ( Xa @ Xb )
& ( Xb @ Xx ) ) ) )
= ( ^ [Xx: a] :
? [Xf: ( ( a > $o ) > $o ) > a > $o] :
! [Xa: ( a > $o ) > $o] :
( ( A @ Xa )
=> ( ( Xf @ Xa @ Xx )
& ( Xa @ ( Xf @ Xa ) ) ) ) ) ) ) ) ).
thf(zf_stmt_0,negated_conjecture,
~ ( ? [Xf: ( ( a > $o ) > $o ) > a > $o] :
! [X: ( a > $o ) > $o] :
( ? [Xt: a > $o] : ( X @ Xt )
=> ( X @ ( Xf @ X ) ) )
=> ! [A: ( ( a > $o ) > $o ) > $o] :
( ( ! [X: ( a > $o ) > $o] :
( ( A @ X )
=> ? [Xu: a > $o] : ( X @ Xu ) )
& ? [X: ( a > $o ) > $o] : ( A @ X ) )
=> ( ( ^ [Xx: a] :
! [Xa: ( a > $o ) > $o] :
( ( A @ Xa )
=> ? [Xb: a > $o] :
( ( Xa @ Xb )
& ( Xb @ Xx ) ) ) )
= ( ^ [Xx: a] :
? [Xf: ( ( a > $o ) > $o ) > a > $o] :
! [Xa: ( a > $o ) > $o] :
( ( A @ Xa )
=> ( ( Xf @ Xa @ Xx )
& ( Xa @ ( Xf @ Xa ) ) ) ) ) ) ) ),
inference('cnf.neg',[status(esa)],[cTHM535B]) ).
thf(zip_derived_cl0,plain,
~ ( ( ??
@ ^ [Y0: ( ( a > $o ) > $o ) > a > $o] :
( !!
@ ^ [Y1: ( a > $o ) > $o] :
( ( ??
@ ^ [Y2: a > $o] : ( Y1 @ Y2 ) )
=> ( Y1 @ ( Y0 @ Y1 ) ) ) ) )
=> ( !!
@ ^ [Y0: ( ( a > $o ) > $o ) > $o] :
( ( ( !!
@ ^ [Y1: ( a > $o ) > $o] :
( ( Y0 @ Y1 )
=> ( ??
@ ^ [Y2: a > $o] : ( Y1 @ Y2 ) ) ) )
& ( ??
@ ^ [Y1: ( a > $o ) > $o] : ( Y0 @ Y1 ) ) )
=> ( ( ^ [Y1: a] :
( !!
@ ^ [Y2: ( a > $o ) > $o] :
( ( Y0 @ Y2 )
=> ( ??
@ ^ [Y3: a > $o] :
( ( Y2 @ Y3 )
& ( Y3 @ Y1 ) ) ) ) ) )
= ( ^ [Y1: a] :
( ??
@ ^ [Y2: ( ( a > $o ) > $o ) > a > $o] :
( !!
@ ^ [Y3: ( a > $o ) > $o] :
( ( Y0 @ Y3 )
=> ( ( Y2 @ Y3 @ Y1 )
& ( Y3 @ ( Y2 @ Y3 ) ) ) ) ) ) ) ) ) ) ),
inference(cnf,[status(esa)],[zf_stmt_0]) ).
thf(zip_derived_cl1205,plain,
$false,
inference(eprover,[status(thm)],[zip_derived_cl0]) ).
%------------------------------------------------------------------------------
%----ORIGINAL SYSTEM OUTPUT
% 0.05/0.22 % Problem : SYO244^5 : TPTP v9.2.0. Released v4.0.0.
% 0.12/0.25 % Command : python3 /export/starexec/sandbox/solver/bin/portfolio.lams.parallel.py %s %d /export/starexec/sandbox/tmp/tmp.dOaBjy5OMX true
% 0.12/0.48 % Computer : n022.cluster.edu
% 0.12/0.48 % Model : x86_64 x86_64
% 0.12/0.48 % CPU : Intel(R) Xeon(R) CPU E5-2620 v4 @ 2.10GHz
% 0.12/0.48 % Memory : 8042.1875MB
% 0.12/0.48 % OS : Linux 3.10.0-693.el7.x86_64
% 0.12/0.48 % CPULimit : 300
% 0.12/0.48 % WCLimit : 300
% 0.12/0.48 % DateTime : Wed Oct 1 18:01:39 EDT 2025
% 0.16/0.48 % CPUTime :
% 0.16/0.48 % Running portfolio for 300 s
% 0.16/0.48 % File : /export/starexec/sandbox/benchmark/theBenchmark.p
% 0.16/0.48 % Number of cores: 8
% 0.16/0.48 % Python version: Python 3.6.8
% 0.16/0.49 % Running in HO mode
% 0.29/0.80 % Total configuration time : 828
% 0.29/0.80 % Estimated wc time : 1656
% 0.29/0.80 % Estimated cpu time (8 cpus) : 207.0
% 0.30/0.90 % /export/starexec/sandbox/solver/bin/lams/40_c.s.sh running for 80s
% 1.09/1.10 % /export/starexec/sandbox/solver/bin/lams/40_c_ic.sh running for 80s
% 1.09/1.12 % /export/starexec/sandbox/solver/bin/lams/15_e_short1.sh running for 30s
% 1.09/1.12 % /export/starexec/sandbox/solver/bin/lams/40_b.comb.sh running for 70s
% 1.09/1.13 % /export/starexec/sandbox/solver/bin/lams/20_acsne_simpl.sh running for 40s
% 1.19/1.15 % /export/starexec/sandbox/solver/bin/lams/40_noforms.sh running for 90s
% 1.19/1.16 % /export/starexec/sandbox/solver/bin/lams/35_full_unif4.sh running for 80s
% 1.22/1.18 % /export/starexec/sandbox/solver/bin/lams/30_sp5.sh running for 60s
% 15.69/4.65 % Solved by lams/15_e_short1.sh.
% 15.69/4.65 % done 34 iterations in 3.441s
% 15.69/4.65 % SZS status Theorem for '/export/starexec/sandbox/benchmark/theBenchmark.p'
% 15.69/4.65 % SZS output start Refutation
% See solution above
% 15.69/4.65
% 15.69/4.65
% 15.69/4.65 % Terminating...
% 15.85/4.78 % Runner terminated.
% 15.85/4.79 % Zipperpin 1.5 exiting
%------------------------------------------------------------------------------