TSTP Solution File: PUZ081^1 by Zipperpin---2.1.9999
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%------------------------------------------------------------------------------
% File : Zipperpin---2.1.9999
% Problem : PUZ081^1 : TPTP v8.1.2. Released v3.6.0.
% Transfm : NO INFORMATION
% Format : NO INFORMATION
% Command : python3 /export/starexec/sandbox/solver/bin/portfolio.lams.parallel.py %s %d /export/starexec/sandbox/tmp/tmp.vb0kQn5NKN true
% Computer : n021.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 Aug 31 13:31:04 EDT 2023
% Result : Theorem 0.20s 0.79s
% Output : Refutation 0.20s
% Verified :
% SZS Type : Refutation
% Derivation depth : 14
% Number of leaves : 14
% Syntax : Number of formulae : 57 ( 7 unt; 7 typ; 0 def)
% Number of atoms : 129 ( 21 equ; 5 cnn)
% Maximal formula atoms : 6 ( 2 avg)
% Number of connectives : 306 ( 46 ~; 51 |; 7 &; 193 @)
% ( 0 <=>; 5 =>; 0 <=; 4 <~>)
% Maximal formula depth : 11 ( 5 avg)
% Number of types : 2 ( 0 usr)
% Number of type conns : 4 ( 4 >; 0 *; 0 +; 0 <<)
% Number of symbols : 11 ( 7 usr; 8 con; 0-2 aty)
% Number of variables : 21 ( 0 ^; 17 !; 4 ?; 21 :)
% Comments :
%------------------------------------------------------------------------------
thf(zoey_type,type,
zoey: $i ).
thf(islander_type,type,
islander: $i ).
thf(knave_type,type,
knave: $i ).
thf(is_a_type,type,
is_a: $i > $i > $o ).
thf(mel_type,type,
mel: $i ).
thf(says_type,type,
says: $i > $o > $o ).
thf(knight_type,type,
knight: $i ).
thf(kk_6_6,axiom,
( says @ mel
@ ~ ( ( is_a @ mel @ knave )
| ( is_a @ zoey @ knave ) ) ) ).
thf(zip_derived_cl6,plain,
( says @ mel
@ ( (~)
@ ( ( is_a @ mel @ knave )
| ( is_a @ zoey @ knave ) ) ) ),
inference(cnf,[status(esa)],[kk_6_6]) ).
thf(zip_derived_cl18,plain,
( ~ ( is_a @ mel @ knave )
| ( says @ mel
@ ( (~)
@ ( $true
| ( is_a @ zoey @ knave ) ) ) ) ),
inference(bool_hoist,[status(thm)],[zip_derived_cl6]) ).
thf(zip_derived_cl19,plain,
( ~ ( is_a @ mel @ knave )
| ( says @ mel @ $false ) ),
inference('simplify boolean subterms',[status(thm)],[zip_derived_cl18]) ).
thf(kk_6_2,axiom,
! [X: $i] :
( ( is_a @ X @ knight )
=> ! [A: $o] :
( ( says @ X @ A )
=> A ) ) ).
thf(zip_derived_cl1,plain,
! [X0: $i,X1: $o] :
( ~ ( says @ X0 @ X1 )
| X1
| ~ ( is_a @ X0 @ knight ) ),
inference(cnf,[status(esa)],[kk_6_2]) ).
thf(zip_derived_cl72,plain,
( ~ ( is_a @ mel @ knave )
| ~ ( is_a @ mel @ knight ) ),
inference('sup-',[status(thm)],[zip_derived_cl19,zip_derived_cl1]) ).
thf(kk_6_4,axiom,
( ( is_a @ mel @ islander )
& ( is_a @ zoey @ islander ) ) ).
thf(zip_derived_cl4,plain,
is_a @ zoey @ islander,
inference(cnf,[status(esa)],[kk_6_4]) ).
thf(kk_6_1,axiom,
! [X: $i] :
( ( is_a @ X @ islander )
=> ( ( is_a @ X @ knight )
| ( is_a @ X @ knave ) ) ) ).
thf(zip_derived_cl0,plain,
! [X0: $i] :
( ( is_a @ X0 @ knave )
| ( is_a @ X0 @ knight )
| ~ ( is_a @ X0 @ islander ) ),
inference(cnf,[status(esa)],[kk_6_1]) ).
thf(zip_derived_cl94,plain,
( ( is_a @ zoey @ knight )
| ( is_a @ zoey @ knave ) ),
inference('sup-',[status(thm)],[zip_derived_cl4,zip_derived_cl0]) ).
thf(query,conjecture,
? [Y: $i,Z: $i] :
( ( is_a @ zoey @ Z )
& ( is_a @ mel @ Y )
& ( ( Z = knight )
<~> ( Z = knave ) )
& ( ( Y = knight )
<~> ( Y = knave ) ) ) ).
thf(zf_stmt_0,negated_conjecture,
~ ? [Y: $i,Z: $i] :
( ( is_a @ zoey @ Z )
& ( is_a @ mel @ Y )
& ( ( Z = knight )
<~> ( Z = knave ) )
& ( ( Y = knight )
<~> ( Y = knave ) ) ),
inference('cnf.neg',[status(esa)],[query]) ).
thf(zip_derived_cl10,plain,
! [X0: $i,X1: $i] :
( ~ ( is_a @ mel @ X0 )
| ( X0 != knave )
| ( X0 = knight )
| ( X1 != knight )
| ( X1 = knave )
| ~ ( is_a @ zoey @ X1 ) ),
inference(cnf,[status(esa)],[zf_stmt_0]) ).
thf(zip_derived_cl102,plain,
( ~ ( is_a @ zoey @ knight )
| ( knave = knight )
| ~ ( is_a @ mel @ knave ) ),
inference(simplify,[status(thm)],[zip_derived_cl10]) ).
thf(kk_6_5,axiom,
says @ zoey @ ( is_a @ mel @ knave ) ).
thf(zip_derived_cl5,plain,
says @ zoey @ ( is_a @ mel @ knave ),
inference(cnf,[status(esa)],[kk_6_5]) ).
thf(zip_derived_cl11,plain,
( ( is_a @ mel @ knave )
| ( says @ zoey @ $false ) ),
inference(bool_hoist,[status(thm)],[zip_derived_cl5]) ).
thf(zip_derived_cl1_001,plain,
! [X0: $i,X1: $o] :
( ~ ( says @ X0 @ X1 )
| X1
| ~ ( is_a @ X0 @ knight ) ),
inference(cnf,[status(esa)],[kk_6_2]) ).
thf(zip_derived_cl74,plain,
( ( is_a @ mel @ knave )
| ~ ( is_a @ zoey @ knight ) ),
inference('sup-',[status(thm)],[zip_derived_cl11,zip_derived_cl1]) ).
thf(zip_derived_cl103,plain,
( ( knave = knight )
| ~ ( is_a @ zoey @ knight ) ),
inference(clc,[status(thm)],[zip_derived_cl102,zip_derived_cl74]) ).
thf(zip_derived_cl104,plain,
( ( is_a @ zoey @ knave )
| ( knave = knight ) ),
inference('sup-',[status(thm)],[zip_derived_cl94,zip_derived_cl103]) ).
thf(zip_derived_cl17,plain,
( ( is_a @ mel @ knave )
| ( says @ mel
@ ( (~)
@ ( $false
| ( is_a @ zoey @ knave ) ) ) ) ),
inference(bool_hoist,[status(thm)],[zip_derived_cl6]) ).
thf(zip_derived_cl20,plain,
( ( is_a @ mel @ knave )
| ( says @ mel @ ( (~) @ ( is_a @ zoey @ knave ) ) ) ),
inference('simplify boolean subterms',[status(thm)],[zip_derived_cl17]) ).
thf(zip_derived_cl22,plain,
( ~ ( is_a @ zoey @ knave )
| ( is_a @ mel @ knave )
| ( says @ mel @ ( (~) @ $true ) ) ),
inference(bool_hoist,[status(thm)],[zip_derived_cl20]) ).
thf(zip_derived_cl23,plain,
( ~ ( is_a @ zoey @ knave )
| ( is_a @ mel @ knave )
| ( says @ mel @ $false ) ),
inference('simplify boolean subterms',[status(thm)],[zip_derived_cl22]) ).
thf(zip_derived_cl12,plain,
( ~ ( is_a @ mel @ knave )
| ( says @ zoey @ $true ) ),
inference(bool_hoist,[status(thm)],[zip_derived_cl5]) ).
thf(kk_6_3,axiom,
! [X: $i] :
( ( is_a @ X @ knave )
=> ! [A: $o] :
( ( says @ X @ A )
=> ~ A ) ) ).
thf(zip_derived_cl2,plain,
! [X0: $i,X1: $o] :
( ~ ( says @ X0 @ X1 )
| ~ X1
| ~ ( is_a @ X0 @ knave ) ),
inference(cnf,[status(esa)],[kk_6_3]) ).
thf(zip_derived_cl40,plain,
( ~ ( is_a @ mel @ knave )
| ~ ( is_a @ zoey @ knave ) ),
inference('sup-',[status(thm)],[zip_derived_cl12,zip_derived_cl2]) ).
thf(zip_derived_cl60,plain,
( ( says @ mel @ $false )
| ~ ( is_a @ zoey @ knave ) ),
inference(clc,[status(thm)],[zip_derived_cl23,zip_derived_cl40]) ).
thf(zip_derived_cl1_002,plain,
! [X0: $i,X1: $o] :
( ~ ( says @ X0 @ X1 )
| X1
| ~ ( is_a @ X0 @ knight ) ),
inference(cnf,[status(esa)],[kk_6_2]) ).
thf(zip_derived_cl71,plain,
( ~ ( is_a @ zoey @ knave )
| ~ ( is_a @ mel @ knight ) ),
inference('sup-',[status(thm)],[zip_derived_cl60,zip_derived_cl1]) ).
thf(zip_derived_cl112,plain,
( ( knave = knight )
| ~ ( is_a @ mel @ knight ) ),
inference('sup-',[status(thm)],[zip_derived_cl104,zip_derived_cl71]) ).
thf(zip_derived_cl3,plain,
is_a @ mel @ islander,
inference(cnf,[status(esa)],[kk_6_4]) ).
thf(zip_derived_cl0_003,plain,
! [X0: $i] :
( ( is_a @ X0 @ knave )
| ( is_a @ X0 @ knight )
| ~ ( is_a @ X0 @ islander ) ),
inference(cnf,[status(esa)],[kk_6_1]) ).
thf(zip_derived_cl93,plain,
( ( is_a @ mel @ knight )
| ( is_a @ mel @ knave ) ),
inference('sup-',[status(thm)],[zip_derived_cl3,zip_derived_cl0]) ).
thf(zip_derived_cl114,plain,
( ( knave = knight )
| ( is_a @ mel @ knave ) ),
inference('sup+',[status(thm)],[zip_derived_cl112,zip_derived_cl93]) ).
thf(zip_derived_cl40_004,plain,
( ~ ( is_a @ mel @ knave )
| ~ ( is_a @ zoey @ knave ) ),
inference('sup-',[status(thm)],[zip_derived_cl12,zip_derived_cl2]) ).
thf(zip_derived_cl127,plain,
( ( knave = knight )
| ~ ( is_a @ zoey @ knave ) ),
inference('sup-',[status(thm)],[zip_derived_cl114,zip_derived_cl40]) ).
thf(zip_derived_cl104_005,plain,
( ( is_a @ zoey @ knave )
| ( knave = knight ) ),
inference('sup-',[status(thm)],[zip_derived_cl94,zip_derived_cl103]) ).
thf(zip_derived_cl130,plain,
knave = knight,
inference(clc,[status(thm)],[zip_derived_cl127,zip_derived_cl104]) ).
thf(zip_derived_cl135,plain,
( ~ ( is_a @ mel @ knave )
| ~ ( is_a @ mel @ knave ) ),
inference(demod,[status(thm)],[zip_derived_cl72,zip_derived_cl130]) ).
thf(zip_derived_cl136,plain,
~ ( is_a @ mel @ knave ),
inference(simplify,[status(thm)],[zip_derived_cl135]) ).
thf(zip_derived_cl93_006,plain,
( ( is_a @ mel @ knight )
| ( is_a @ mel @ knave ) ),
inference('sup-',[status(thm)],[zip_derived_cl3,zip_derived_cl0]) ).
thf(zip_derived_cl130_007,plain,
knave = knight,
inference(clc,[status(thm)],[zip_derived_cl127,zip_derived_cl104]) ).
thf(zip_derived_cl138,plain,
( ( is_a @ mel @ knave )
| ( is_a @ mel @ knave ) ),
inference(demod,[status(thm)],[zip_derived_cl93,zip_derived_cl130]) ).
thf(zip_derived_cl139,plain,
is_a @ mel @ knave,
inference(simplify,[status(thm)],[zip_derived_cl138]) ).
thf(zip_derived_cl145,plain,
$false,
inference(demod,[status(thm)],[zip_derived_cl136,zip_derived_cl139]) ).
%------------------------------------------------------------------------------
%----ORIGINAL SYSTEM OUTPUT
% 0.00/0.12 % Problem : PUZ081^1 : TPTP v8.1.2. Released v3.6.0.
% 0.00/0.13 % Command : python3 /export/starexec/sandbox/solver/bin/portfolio.lams.parallel.py %s %d /export/starexec/sandbox/tmp/tmp.vb0kQn5NKN true
% 0.13/0.35 % Computer : n021.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 : Sat Aug 26 22:52:12 EDT 2023
% 0.13/0.35 % CPUTime :
% 0.13/0.35 % Running portfolio for 300 s
% 0.13/0.35 % File : /export/starexec/sandbox/benchmark/theBenchmark.p
% 0.13/0.35 % Number of cores: 8
% 0.13/0.35 % Python version: Python 3.6.8
% 0.13/0.35 % Running in HO mode
% 0.20/0.68 % Total configuration time : 828
% 0.20/0.68 % Estimated wc time : 1656
% 0.20/0.68 % Estimated cpu time (8 cpus) : 207.0
% 0.20/0.74 % /export/starexec/sandbox/solver/bin/lams/40_c.s.sh running for 80s
% 0.20/0.76 % /export/starexec/sandbox/solver/bin/lams/35_full_unif4.sh running for 80s
% 0.20/0.77 % /export/starexec/sandbox/solver/bin/lams/40_c_ic.sh running for 80s
% 0.20/0.78 % /export/starexec/sandbox/solver/bin/lams/15_e_short1.sh running for 30s
% 0.20/0.78 % /export/starexec/sandbox/solver/bin/lams/40_noforms.sh running for 90s
% 0.20/0.78 % /export/starexec/sandbox/solver/bin/lams/40_b.comb.sh running for 70s
% 0.20/0.78 % /export/starexec/sandbox/solver/bin/lams/20_acsne_simpl.sh running for 40s
% 0.20/0.79 % Solved by lams/40_c.s.sh.
% 0.20/0.79 % done 36 iterations in 0.023s
% 0.20/0.79 % SZS status Theorem for '/export/starexec/sandbox/benchmark/theBenchmark.p'
% 0.20/0.79 % SZS output start Refutation
% See solution above
% 0.20/0.79
% 0.20/0.79
% 0.20/0.79 % Terminating...
% 1.34/0.87 % Runner terminated.
% 1.34/0.88 % Zipperpin 1.5 exiting
%------------------------------------------------------------------------------