%------------------------------------------------------------------------------
% File : Zipperpin---2.1.9999
% Problem : ITP137^1 : TPTP v9.2.0. Released v7.5.0.
% Transfm : none
% Format : tptp:raw
% Command : python3 /export/starexec/sandbox2/solver/bin/portfolio.lams.parallel.py %s %d /export/starexec/sandbox2/tmp/tmp.yk14UKFntp true
% Computer : n025.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 04:38:57 PM UTC 2025
% Result : Theorem 24.09s 4.63s
% Output : Refutation 24.09s
% Verified :
% SZS Type : Refutation
% Derivation depth : 3
% Number of leaves : 6
% Syntax : Number of formulae : 14 ( 10 unt; 0 typ; 0 def)
% Number of atoms : 53 ( 25 equ; 0 cnn)
% Maximal formula atoms : 9 ( 3 avg)
% Number of connectives : 118 ( 9 ~; 0 |; 4 &; 87 @)
% ( 4 <=>; 8 =>; 0 <=; 0 <~>)
% Maximal formula depth : 10 ( 4 avg)
% Number of types : 4 ( 3 usr)
% Number of type conns : 9 ( 9 >; 0 *; 0 +; 0 <<)
% Number of symbols : 10 ( 5 usr; 5 con; 0-2 aty)
% ( 5 !!; 1 ??; 0 @@+; 0 @@-)
% Number of variables : 19 ( 12 ^; 5 !; 2 ?; 19 :)
% Comments :
%------------------------------------------------------------------------------
thf(paraco1605129243lle_tv_type,type,
paraco1605129243lle_tv: $tType ).
thf(paraco1604210848lle_fm_type,type,
paraco1604210848lle_fm: $tType ).
thf(paraco1325918602e_eval_type,type,
paraco1325918602e_eval: ( list_char > paraco1605129243lle_tv ) > paraco1604210848lle_fm > paraco1605129243lle_tv ).
thf(paraco445776468le_Neg_type,type,
paraco445776468le_Neg: paraco1604210848lle_fm > paraco1604210848lle_fm ).
thf(paraco1344940915le_Det_type,type,
paraco1344940915le_Det: $o > paraco1605129243lle_tv ).
thf(p_type,type,
p: paraco1604210848lle_fm ).
thf(list_char_type,type,
list_char: $tType ).
thf(paraco327635598_valid_type,type,
paraco327635598_valid: paraco1604210848lle_fm > $o ).
thf(conj_0,conjecture,
? [I4: list_char > paraco1605129243lle_tv] :
( ( paraco1325918602e_eval @ I4 @ p )
!= ( paraco1344940915le_Det @ $true ) ) ).
thf(zf_stmt_0,negated_conjecture,
~ ? [I4: list_char > paraco1605129243lle_tv] :
( ( paraco1325918602e_eval @ I4 @ p )
!= ( paraco1344940915le_Det @ $true ) ),
inference('cnf.neg',[status(esa)],[conj_0]) ).
thf(zip_derived_cl357,plain,
~ ( ??
@ ^ [Y0: list_char > paraco1605129243lle_tv] :
( ( paraco1325918602e_eval @ Y0 @ p )
!= ( paraco1344940915le_Det @ $true ) ) ),
inference(cnf,[status(esa)],[zf_stmt_0]) ).
thf(fact_1_assms,axiom,
paraco327635598_valid @ ( paraco445776468le_Neg @ p ) ).
thf(zip_derived_cl1,plain,
paraco327635598_valid @ ( paraco445776468le_Neg @ p ),
inference(cnf,[status(esa)],[fact_1_assms]) ).
thf(fact_0_tv_Oinject_I1_J,axiom,
! [X1: $o,Y1: $o] :
( ( ( paraco1344940915le_Det @ X1 )
= ( paraco1344940915le_Det @ Y1 ) )
<=> ( X1
<=> Y1 ) ) ).
thf(zip_derived_cl0,plain,
( !!
@ ^ [Y0: $o] :
( !!
@ ^ [Y1: $o] :
( ( ( paraco1344940915le_Det @ Y0 )
= ( paraco1344940915le_Det @ Y1 ) )
<=> ( Y0
<=> Y1 ) ) ) ),
inference(cnf,[status(esa)],[fact_0_tv_Oinject_I1_J]) ).
thf(fact_29_double__negation,axiom,
( paraco1325918602e_eval
= ( ^ [I: list_char > paraco1605129243lle_tv,P: paraco1604210848lle_fm] : ( paraco1325918602e_eval @ I @ ( paraco445776468le_Neg @ ( paraco445776468le_Neg @ P ) ) ) ) ) ).
thf(zip_derived_cl29,plain,
( paraco1325918602e_eval
= ( ^ [Y0: list_char > paraco1605129243lle_tv,Y1: paraco1604210848lle_fm] : ( paraco1325918602e_eval @ Y0 @ ( paraco445776468le_Neg @ ( paraco445776468le_Neg @ Y1 ) ) ) ) ),
inference(cnf,[status(esa)],[fact_29_double__negation]) ).
thf(fact_7_eval__negation,axiom,
! [I2: list_char > paraco1605129243lle_tv,P2: paraco1604210848lle_fm] :
( ( ( ( paraco1325918602e_eval @ I2 @ P2 )
= ( paraco1344940915le_Det @ $false ) )
=> ( ( paraco1325918602e_eval @ I2 @ ( paraco445776468le_Neg @ P2 ) )
= ( paraco1344940915le_Det @ $true ) ) )
& ( ( ( paraco1325918602e_eval @ I2 @ P2 )
!= ( paraco1344940915le_Det @ $false ) )
=> ( ( ( ( paraco1325918602e_eval @ I2 @ P2 )
!= ( paraco1344940915le_Det @ $true ) )
=> ( ( paraco1325918602e_eval @ I2 @ ( paraco445776468le_Neg @ P2 ) )
= ( paraco1325918602e_eval @ I2 @ P2 ) ) )
& ( ( ( paraco1325918602e_eval @ I2 @ P2 )
= ( paraco1344940915le_Det @ $true ) )
=> ( ( paraco1325918602e_eval @ I2 @ ( paraco445776468le_Neg @ P2 ) )
= ( paraco1344940915le_Det @ $false ) ) ) ) ) ) ).
thf(zip_derived_cl7,plain,
( !!
@ ^ [Y0: list_char > paraco1605129243lle_tv] :
( !!
@ ^ [Y1: paraco1604210848lle_fm] :
( ( ( ( paraco1325918602e_eval @ Y0 @ Y1 )
= ( paraco1344940915le_Det @ $false ) )
=> ( ( paraco1325918602e_eval @ Y0 @ ( paraco445776468le_Neg @ Y1 ) )
= ( paraco1344940915le_Det @ $true ) ) )
& ( ( ( paraco1325918602e_eval @ Y0 @ Y1 )
!= ( paraco1344940915le_Det @ $false ) )
=> ( ( ( ( paraco1325918602e_eval @ Y0 @ Y1 )
!= ( paraco1344940915le_Det @ $true ) )
=> ( ( paraco1325918602e_eval @ Y0 @ ( paraco445776468le_Neg @ Y1 ) )
= ( paraco1325918602e_eval @ Y0 @ Y1 ) ) )
& ( ( ( paraco1325918602e_eval @ Y0 @ Y1 )
= ( paraco1344940915le_Det @ $true ) )
=> ( ( paraco1325918602e_eval @ Y0 @ ( paraco445776468le_Neg @ Y1 ) )
= ( paraco1344940915le_Det @ $false ) ) ) ) ) ) ) ),
inference(cnf,[status(esa)],[fact_7_eval__negation]) ).
thf(fact_2_valid__def,axiom,
( paraco327635598_valid
= ( ^ [P: paraco1604210848lle_fm] :
! [I: list_char > paraco1605129243lle_tv] :
( ( paraco1325918602e_eval @ I @ P )
= ( paraco1344940915le_Det @ $true ) ) ) ) ).
thf(zip_derived_cl2,plain,
( paraco327635598_valid
= ( ^ [Y0: paraco1604210848lle_fm] :
( !!
@ ^ [Y1: list_char > paraco1605129243lle_tv] :
( ( paraco1325918602e_eval @ Y1 @ Y0 )
= ( paraco1344940915le_Det @ $true ) ) ) ) ),
inference(cnf,[status(esa)],[fact_2_valid__def]) ).
thf(zip_derived_cl2383,plain,
$false,
inference(eprover,[status(thm)],[zip_derived_cl357,zip_derived_cl1,zip_derived_cl0,zip_derived_cl29,zip_derived_cl7,zip_derived_cl2]) ).
%------------------------------------------------------------------------------
%----ORIGINAL SYSTEM OUTPUT
% 0.12/0.13 % Problem : ITP137^1 : TPTP v9.2.0. Released v7.5.0.
% 0.12/0.14 % Command : python3 /export/starexec/sandbox2/solver/bin/portfolio.lams.parallel.py %s %d /export/starexec/sandbox2/tmp/tmp.yk14UKFntp true
% 0.13/0.35 % Computer : n025.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 15:29:23 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
% 0.58/0.63 % Total configuration time : 828
% 0.58/0.63 % Estimated wc time : 1656
% 0.58/0.63 % Estimated cpu time (8 cpus) : 207.0
% 0.73/0.75 % /export/starexec/sandbox2/solver/bin/lams/40_c.s.sh running for 80s
% 0.73/0.76 % /export/starexec/sandbox2/solver/bin/lams/35_full_unif4.sh running for 80s
% 0.73/0.76 % /export/starexec/sandbox2/solver/bin/lams/15_e_short1.sh running for 30s
% 0.73/0.77 % /export/starexec/sandbox2/solver/bin/lams/40_c_ic.sh running for 80s
% 0.81/0.77 % /export/starexec/sandbox2/solver/bin/lams/40_noforms.sh running for 90s
% 0.81/0.81 % /export/starexec/sandbox2/solver/bin/lams/40_b.comb.sh running for 70s
% 0.81/0.81 % /export/starexec/sandbox2/solver/bin/lams/20_acsne_simpl.sh running for 40s
% 0.81/0.82 % /export/starexec/sandbox2/solver/bin/lams/30_sp5.sh running for 60s
% 0.89/1.06 % /export/starexec/sandbox2/solver/bin/lams/30_b.l.sh running for 90s
% 24.09/4.63 % Solved by lams/15_e_short1.sh.
% 24.09/4.63 % done 131 iterations in 3.775s
% 24.09/4.63 % SZS status Theorem for '/export/starexec/sandbox2/benchmark/theBenchmark.p'
% 24.09/4.63 % SZS output start Refutation
% See solution above
% 24.09/4.63
% 24.09/4.63
% 24.09/4.63 % Terminating...
% 25.03/4.86 % Runner terminated.
% 25.03/4.87 % Zipperpin 1.5 exiting
%------------------------------------------------------------------------------