%------------------------------------------------------------------------------
% File : Zipperpin---2.1.9999
% Problem : MGT079+1 : TPTP v9.3.1. Bugfixed v9.3.1.
% Transfm : none
% Format : tptp:raw
% Command : python3 /export/starexec/sandbox2/solver/bin/portfolio.lams.parallel.py %s %d /export/starexec/sandbox2/tmp/tmp.CrApzffZJK true
% Computer : n001.cluster.edu
% Model : x86_64 x86_64
% CPU : Intel(R) Xeon(R) CPU E5-2620 v4 2.10GHz
% Memory : 8046.5625MB
% OS : Linux 6.8.0-71-generic
% CPULimit : 300s
% WCLimit : 300s
% DateTime : Tue Sep 8 06:25:21 AM UTC 2026
% Result : Theorem 0.40s 0.77s
% Output : Refutation 0.40s
% Verified :
% SZS Type : Refutation
% Derivation depth : 12
% Number of leaves : 9
% Syntax : Number of formulae : 39 ( 14 unt; 0 typ; 0 def)
% Number of atoms : 112 ( 28 equ; 0 cnn)
% Maximal formula atoms : 21 ( 2 avg)
% Number of connectives : 339 ( 63 ~; 38 |; 32 &; 203 @)
% ( 2 <=>; 1 =>; 0 <=; 0 <~>)
% Maximal formula depth : 22 ( 7 avg)
% Number of types : 2 ( 0 usr)
% Number of type conns : 0 ( 0 >; 0 *; 0 +; 0 <<)
% Number of symbols : 12 ( 10 usr; 8 con; 0-3 aty)
% Number of variables : 52 ( 0 ^; 46 !; 6 ?; 52 :)
% Comments :
%------------------------------------------------------------------------------
thf(leq_type,type,
leq: $i > $i > $o ).
thf(v600_type,type,
v600: $i ).
thf(v32_type,type,
v32: $i ).
thf(v400_type,type,
v400: $i ).
thf(v800_type,type,
v800: $i ).
thf(v16_type,type,
v16: $i ).
thf(less_type,type,
less: $i > $i > $o ).
thf(in_lopen_type,type,
in_lopen: $i > $i > $i > $o ).
thf(v1200_type,type,
v1200: $i ).
thf(v0_type,type,
v0: $i ).
thf(ord_v0_v32,axiom,
less @ v0 @ v32 ).
thf(zip_derived_cl53,plain,
less @ v0 @ v32,
inference(cnf,[status(esa)],[ord_v0_v32]) ).
thf(in_lopen,axiom,
! [X: $i,A: $i,B: $i] :
( ( in_lopen @ X @ A @ B )
<=> ( ( less @ A @ X )
& ( leq @ X @ B ) ) ) ).
thf(zip_derived_cl16,plain,
! [X0: $i,X1: $i,X2: $i] :
( ( in_lopen @ X0 @ X1 @ X2 )
| ~ ( leq @ X0 @ X2 )
| ~ ( less @ X1 @ X0 ) ),
inference(cnf,[status(esa)],[in_lopen]) ).
thf(ord_v0_v600,axiom,
less @ v0 @ v600 ).
thf(zip_derived_cl55,plain,
less @ v0 @ v600,
inference(cnf,[status(esa)],[ord_v0_v600]) ).
thf(zip_derived_cl16_001,plain,
! [X0: $i,X1: $i,X2: $i] :
( ( in_lopen @ X0 @ X1 @ X2 )
| ~ ( leq @ X0 @ X2 )
| ~ ( less @ X1 @ X0 ) ),
inference(cnf,[status(esa)],[in_lopen]) ).
thf(ord_v0_v400,axiom,
less @ v0 @ v400 ).
thf(zip_derived_cl54,plain,
less @ v0 @ v400,
inference(cnf,[status(esa)],[ord_v0_v400]) ).
thf(zip_derived_cl16_002,plain,
! [X0: $i,X1: $i,X2: $i] :
( ( in_lopen @ X0 @ X1 @ X2 )
| ~ ( leq @ X0 @ X2 )
| ~ ( less @ X1 @ X0 ) ),
inference(cnf,[status(esa)],[in_lopen]) ).
thf(odrl350,conjecture,
? [X: $i,Y: $i,Z: $i] :
( ~ ( ( in_lopen @ X @ v0 @ v1200 )
& ( in_lopen @ Y @ v0 @ v800 )
& ( in_lopen @ Z @ v0 @ v16 ) )
& ( in_lopen @ Z @ v0 @ v32 )
& ( in_lopen @ Y @ v0 @ v400 )
& ( in_lopen @ X @ v0 @ v600 ) ) ).
thf(zf_stmt_0,negated_conjecture,
~ ? [X: $i,Y: $i,Z: $i] :
( ~ ( ( in_lopen @ X @ v0 @ v1200 )
& ( in_lopen @ Y @ v0 @ v800 )
& ( in_lopen @ Z @ v0 @ v16 ) )
& ( in_lopen @ Z @ v0 @ v32 )
& ( in_lopen @ Y @ v0 @ v400 )
& ( in_lopen @ X @ v0 @ v600 ) ),
inference('cnf.neg',[status(esa)],[odrl350]) ).
thf(zip_derived_cl96,plain,
! [X0: $i,X1: $i,X2: $i] :
( ~ ( in_lopen @ X0 @ v0 @ v400 )
| ~ ( in_lopen @ X1 @ v0 @ v600 )
| ~ ( in_lopen @ X2 @ v0 @ v32 )
| ( in_lopen @ X2 @ v0 @ v16 ) ),
inference(cnf,[status(esa)],[zf_stmt_0]) ).
thf(zip_derived_cl637,plain,
! [X0: $i,X1: $i,X2: $i] :
( ~ ( less @ v0 @ X0 )
| ~ ( leq @ X0 @ v400 )
| ~ ( in_lopen @ X1 @ v0 @ v600 )
| ~ ( in_lopen @ X2 @ v0 @ v32 )
| ( in_lopen @ X2 @ v0 @ v16 ) ),
inference('s_sup-',[status(thm)],[zip_derived_cl16,zip_derived_cl96]) ).
thf(zip_derived_cl685,plain,
! [X0: $i,X1: $i] :
( ~ ( leq @ v400 @ v400 )
| ~ ( in_lopen @ X0 @ v0 @ v600 )
| ~ ( in_lopen @ X1 @ v0 @ v32 )
| ( in_lopen @ X1 @ v0 @ v16 ) ),
inference('s_sup-',[status(thm)],[zip_derived_cl54,zip_derived_cl637]) ).
thf(leq_def,axiom,
! [X: $i,Y: $i] :
( ( leq @ X @ Y )
<=> ( ( less @ X @ Y )
| ( X = Y ) ) ) ).
thf(zip_derived_cl5,plain,
! [X0: $i,X1: $i] :
( ( leq @ X0 @ X1 )
| ( X0 != X1 ) ),
inference(cnf,[status(esa)],[leq_def]) ).
thf(zip_derived_cl390,plain,
! [X0: $i] : ( leq @ X0 @ X0 ),
inference(eq_res,[status(thm)],[zip_derived_cl5]) ).
thf(zip_derived_cl689,plain,
! [X0: $i,X1: $i] :
( ~ ( in_lopen @ X0 @ v0 @ v600 )
| ~ ( in_lopen @ X1 @ v0 @ v32 )
| ( in_lopen @ X1 @ v0 @ v16 ) ),
inference(demod,[status(thm)],[zip_derived_cl685,zip_derived_cl390]) ).
thf(zip_derived_cl693,plain,
! [X0: $i,X1: $i] :
( ~ ( less @ v0 @ X0 )
| ~ ( leq @ X0 @ v600 )
| ~ ( in_lopen @ X1 @ v0 @ v32 )
| ( in_lopen @ X1 @ v0 @ v16 ) ),
inference('s_sup-',[status(thm)],[zip_derived_cl16,zip_derived_cl689]) ).
thf(zip_derived_cl733,plain,
! [X0: $i] :
( ~ ( leq @ v600 @ v600 )
| ~ ( in_lopen @ X0 @ v0 @ v32 )
| ( in_lopen @ X0 @ v0 @ v16 ) ),
inference('s_sup-',[status(thm)],[zip_derived_cl55,zip_derived_cl693]) ).
thf(zip_derived_cl390_003,plain,
! [X0: $i] : ( leq @ X0 @ X0 ),
inference(eq_res,[status(thm)],[zip_derived_cl5]) ).
thf(zip_derived_cl736,plain,
! [X0: $i] :
( ~ ( in_lopen @ X0 @ v0 @ v32 )
| ( in_lopen @ X0 @ v0 @ v16 ) ),
inference(demod,[status(thm)],[zip_derived_cl733,zip_derived_cl390]) ).
thf(zip_derived_cl739,plain,
! [X0: $i] :
( ~ ( less @ v0 @ X0 )
| ~ ( leq @ X0 @ v32 )
| ( in_lopen @ X0 @ v0 @ v16 ) ),
inference('s_sup-',[status(thm)],[zip_derived_cl16,zip_derived_cl736]) ).
thf(zip_derived_cl15,plain,
! [X0: $i,X1: $i,X2: $i] :
( ( leq @ X0 @ X1 )
| ~ ( in_lopen @ X0 @ X2 @ X1 ) ),
inference(cnf,[status(esa)],[in_lopen]) ).
thf(zip_derived_cl875,plain,
! [X0: $i] :
( ~ ( leq @ X0 @ v32 )
| ~ ( less @ v0 @ X0 )
| ( leq @ X0 @ v16 ) ),
inference('s_sup-',[status(thm)],[zip_derived_cl739,zip_derived_cl15]) ).
thf(zip_derived_cl1110,plain,
( ~ ( leq @ v32 @ v32 )
| ( leq @ v32 @ v16 ) ),
inference('s_sup-',[status(thm)],[zip_derived_cl53,zip_derived_cl875]) ).
thf(zip_derived_cl390_004,plain,
! [X0: $i] : ( leq @ X0 @ X0 ),
inference(eq_res,[status(thm)],[zip_derived_cl5]) ).
thf(ord_v16_v32,axiom,
less @ v16 @ v32 ).
thf(zip_derived_cl58,plain,
less @ v16 @ v32,
inference(cnf,[status(esa)],[ord_v16_v32]) ).
thf(zip_derived_cl4,plain,
! [X0: $i,X1: $i] :
( ( leq @ X0 @ X1 )
| ~ ( less @ X0 @ X1 ) ),
inference(cnf,[status(esa)],[leq_def]) ).
thf(leq_antisym,axiom,
! [X: $i,Y: $i] :
( ( ( leq @ X @ Y )
& ( leq @ Y @ X ) )
=> ( X = Y ) ) ).
thf(zip_derived_cl6,plain,
! [X0: $i,X1: $i] :
( ( X1 = X0 )
| ~ ( leq @ X0 @ X1 )
| ~ ( leq @ X1 @ X0 ) ),
inference(cnf,[status(esa)],[leq_antisym]) ).
thf(zip_derived_cl391,plain,
! [X0: $i,X1: $i] :
( ~ ( less @ X1 @ X0 )
| ( X0 = X1 )
| ~ ( leq @ X0 @ X1 ) ),
inference('s_sup-',[status(thm)],[zip_derived_cl4,zip_derived_cl6]) ).
thf(zip_derived_cl461,plain,
( ( v32 = v16 )
| ~ ( leq @ v32 @ v16 ) ),
inference('s_sup-',[status(thm)],[zip_derived_cl58,zip_derived_cl391]) ).
thf(distinct,axiom,
( ( v800 != v1200 )
& ( v600 != v1200 )
& ( v600 != v800 )
& ( v400 != v1200 )
& ( v400 != v800 )
& ( v400 != v600 )
& ( v32 != v1200 )
& ( v32 != v800 )
& ( v32 != v600 )
& ( v32 != v400 )
& ( v16 != v1200 )
& ( v16 != v800 )
& ( v16 != v600 )
& ( v16 != v400 )
& ( v16 != v32 )
& ( v0 != v1200 )
& ( v0 != v800 )
& ( v0 != v600 )
& ( v0 != v400 )
& ( v0 != v32 )
& ( v0 != v16 ) ) ).
thf(zip_derived_cl87,plain,
v16 != v32,
inference(cnf,[status(esa)],[distinct]) ).
thf(zip_derived_cl462,plain,
~ ( leq @ v32 @ v16 ),
inference('simplify_reflect-',[status(thm)],[zip_derived_cl461,zip_derived_cl87]) ).
thf(zip_derived_cl1119,plain,
$false,
inference(demod,[status(thm)],[zip_derived_cl1110,zip_derived_cl390,zip_derived_cl462]) ).
%------------------------------------------------------------------------------
%----ORIGINAL SYSTEM OUTPUT
% 0.00/0.02 % Problem : MGT079+1 : TPTP v9.3.1. Bugfixed v9.3.1.
% 0.00/0.04 % Command : python3 /export/starexec/sandbox2/solver/bin/portfolio.lams.parallel.py %s %d /export/starexec/sandbox2/tmp/tmp.CrApzffZJK true
% 0.08/0.34 % Computer : n001.cluster.edu
% 0.08/0.34 % Model : x86_64 x86_64
% 0.08/0.34 % CPU : Intel(R) Xeon(R) CPU E5-2620 v4 @ 2.10GHz
% 0.08/0.34 % Memory : 8046.5625MB
% 0.08/0.34 % OS : Linux 6.8.0-71-generic
% 0.08/0.34 % CPULimit : 300
% 0.08/0.34 % WCLimit : 300
% 0.08/0.34 % DateTime : Mon Sep 7 14:20:22 UTC 2026
% 0.08/0.34 % CPUTime :
% 0.08/0.34 % Running portfolio for 300 s
% 0.08/0.34 % File : /export/starexec/sandbox2/benchmark/theBenchmark.p
% 0.08/0.35 % Number of cores: 8
% 0.08/0.35 % Python version: Python 3.12.3
% 0.08/0.35 % Running in FO mode
% 0.38/0.56 % Total configuration time : 435
% 0.38/0.56 % Estimated wc time : 1092
% 0.38/0.56 % Estimated cpu time (7 cpus) : 156.0
% 0.39/0.64 % /export/starexec/sandbox2/solver/bin/fo/fo6_bce.sh running for 75s
% 0.40/0.70 % /export/starexec/sandbox2/solver/bin/fo/fo7.sh running for 63s
% 0.40/0.70 % /export/starexec/sandbox2/solver/bin/fo/fo3_bce.sh running for 75s
% 0.40/0.70 % /export/starexec/sandbox2/solver/bin/fo/fo1_av.sh running for 75s
% 0.40/0.70 % /export/starexec/sandbox2/solver/bin/fo/fo13.sh running for 50s
% 0.40/0.70 % /export/starexec/sandbox2/solver/bin/fo/fo4.sh running for 50s
% 0.40/0.70 % /export/starexec/sandbox2/solver/bin/fo/fo5.sh running for 50s
% 0.40/0.77 % Solved by fo/fo6_bce.sh.
% 0.40/0.77 % BCE start: 97
% 0.40/0.77 % BCE eliminated: 8
% 0.40/0.77 % PE start: 89
% 0.40/0.77 logic: eq
% 0.40/0.77 % PE eliminated: 9
% 0.40/0.77 % done 300 iterations in 0.113s
% 0.40/0.77 % SZS status Theorem for '/export/starexec/sandbox2/benchmark/theBenchmark.p'
% 0.40/0.77 % SZS output start Refutation
% See solution above
% 0.40/0.77
% 0.40/0.77
% 0.40/0.77 % Terminating...
% 0.40/0.79 % Runner terminated.
% 1.58/0.81 % Zipperpin 1.5 exiting
%------------------------------------------------------------------------------