%------------------------------------------------------------------------------
% File : Zipperpin---2.1.9999
% Problem : PRO012+2 : 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.dfBJHsrNfh true
% Computer : n003.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 04:49:22 PM UTC 2025
% Result : Theorem 0.51s 0.81s
% Output : Refutation 0.51s
% Verified :
% SZS Type : Refutation
% Derivation depth : 10
% Number of leaves : 3
% Syntax : Number of formulae : 34 ( 9 unt; 0 typ; 0 def)
% Number of atoms : 93 ( 2 equ; 0 cnn)
% Maximal formula atoms : 11 ( 2 avg)
% Number of connectives : 340 ( 46 ~; 41 |; 13 &; 235 @)
% ( 0 <=>; 5 =>; 0 <=; 0 <~>)
% Maximal formula depth : 14 ( 7 avg)
% Number of types : 2 ( 0 usr)
% Number of type conns : 0 ( 0 >; 0 *; 0 +; 0 <<)
% Number of symbols : 14 ( 12 usr; 7 con; 0-3 aty)
% Number of variables : 39 ( 0 ^; 32 !; 7 ?; 39 :)
% Comments :
%------------------------------------------------------------------------------
thf(tptp3_type,type,
tptp3: $i ).
thf(tptp0_type,type,
tptp0: $i ).
thf(sk__3_type,type,
sk__3: $i > $i ).
thf(sk__1_type,type,
sk__1: $i > $i ).
thf(sk__2_type,type,
sk__2: $i > $i ).
thf(sk__4_type,type,
sk__4: $i ).
thf(tptp2_type,type,
tptp2: $i ).
thf(root_occ_type,type,
root_occ: $i > $i > $o ).
thf(occurrence_of_type,type,
occurrence_of: $i > $i > $o ).
thf(tptp1_type,type,
tptp1: $i ).
thf(min_precedes_type,type,
min_precedes: $i > $i > $i > $o ).
thf(tptp4_type,type,
tptp4: $i ).
thf(sos_32,axiom,
! [X95: $i] :
( ( occurrence_of @ X95 @ tptp0 )
=> ? [X96: $i,X97: $i,X98: $i] :
( ! [X99: $i] :
( ( min_precedes @ X96 @ X99 @ tptp0 )
=> ( ( X99 = X97 )
| ( X99 = X98 ) ) )
& ( min_precedes @ X97 @ X98 @ tptp0 )
& ( ( occurrence_of @ X98 @ tptp1 )
| ( occurrence_of @ X98 @ tptp2 ) )
& ( min_precedes @ X96 @ X97 @ tptp0 )
& ( occurrence_of @ X97 @ tptp4 )
& ( root_occ @ X96 @ X95 )
& ( occurrence_of @ X96 @ tptp3 ) ) ) ).
thf(zip_derived_cl10,plain,
! [X0: $i] :
( ( root_occ @ ( sk__1 @ X0 ) @ X0 )
| ~ ( occurrence_of @ X0 @ tptp0 ) ),
inference(cnf,[status(esa)],[sos_32]) ).
thf(zip_derived_cl8,plain,
! [X0: $i] :
( ( min_precedes @ ( sk__1 @ X0 ) @ ( sk__2 @ X0 ) @ tptp0 )
| ~ ( occurrence_of @ X0 @ tptp0 ) ),
inference(cnf,[status(esa)],[sos_32]) ).
thf(zip_derived_cl13,plain,
! [X0: $i] :
( ( min_precedes @ ( sk__2 @ X0 ) @ ( sk__3 @ X0 ) @ tptp0 )
| ~ ( occurrence_of @ X0 @ tptp0 ) ),
inference(cnf,[status(esa)],[sos_32]) ).
thf(sos,axiom,
! [X0: $i,X1: $i,X2: $i,X3: $i] :
( ( ( min_precedes @ X0 @ X1 @ X3 )
& ( min_precedes @ X1 @ X2 @ X3 ) )
=> ( min_precedes @ X0 @ X2 @ X3 ) ) ).
thf(zip_derived_cl0,plain,
! [X0: $i,X1: $i,X2: $i,X3: $i] :
( ( min_precedes @ X0 @ X1 @ X2 )
| ~ ( min_precedes @ X3 @ X1 @ X2 )
| ~ ( min_precedes @ X0 @ X3 @ X2 ) ),
inference(cnf,[status(esa)],[sos]) ).
thf(zip_derived_cl106,plain,
! [X0: $i,X1: $i] :
( ~ ( occurrence_of @ X0 @ tptp0 )
| ~ ( min_precedes @ X1 @ ( sk__2 @ X0 ) @ tptp0 )
| ( min_precedes @ X1 @ ( sk__3 @ X0 ) @ tptp0 ) ),
inference('sup-',[status(thm)],[zip_derived_cl13,zip_derived_cl0]) ).
thf(zip_derived_cl117,plain,
! [X0: $i] :
( ~ ( occurrence_of @ X0 @ tptp0 )
| ( min_precedes @ ( sk__1 @ X0 ) @ ( sk__3 @ X0 ) @ tptp0 )
| ~ ( occurrence_of @ X0 @ tptp0 ) ),
inference('sup-',[status(thm)],[zip_derived_cl8,zip_derived_cl106]) ).
thf(zip_derived_cl119,plain,
! [X0: $i] :
( ( min_precedes @ ( sk__1 @ X0 ) @ ( sk__3 @ X0 ) @ tptp0 )
| ~ ( occurrence_of @ X0 @ tptp0 ) ),
inference(simplify,[status(thm)],[zip_derived_cl117]) ).
thf(goals,conjecture,
! [X100: $i] :
( ( occurrence_of @ X100 @ tptp0 )
=> ? [X101: $i,X102: $i] :
( ( min_precedes @ X101 @ X102 @ tptp0 )
& ( ( occurrence_of @ X102 @ tptp1 )
| ( occurrence_of @ X102 @ tptp2 ) )
& ( root_occ @ X101 @ X100 )
& ( occurrence_of @ X101 @ tptp3 ) ) ) ).
thf(zf_stmt_0,negated_conjecture,
~ ! [X100: $i] :
( ( occurrence_of @ X100 @ tptp0 )
=> ? [X101: $i,X102: $i] :
( ( min_precedes @ X101 @ X102 @ tptp0 )
& ( ( occurrence_of @ X102 @ tptp1 )
| ( occurrence_of @ X102 @ tptp2 ) )
& ( root_occ @ X101 @ X100 )
& ( occurrence_of @ X101 @ tptp3 ) ) ),
inference('cnf.neg',[status(esa)],[goals]) ).
thf(zip_derived_cl28,plain,
! [X0: $i,X1: $i] :
( ~ ( root_occ @ X0 @ sk__4 )
| ~ ( occurrence_of @ X0 @ tptp3 )
| ~ ( occurrence_of @ X1 @ tptp2 )
| ~ ( min_precedes @ X0 @ X1 @ tptp0 ) ),
inference(cnf,[status(esa)],[zf_stmt_0]) ).
thf(zip_derived_cl125,plain,
! [X0: $i] :
( ~ ( occurrence_of @ X0 @ tptp0 )
| ~ ( occurrence_of @ ( sk__3 @ X0 ) @ tptp2 )
| ~ ( occurrence_of @ ( sk__1 @ X0 ) @ tptp3 )
| ~ ( root_occ @ ( sk__1 @ X0 ) @ sk__4 ) ),
inference('sup-',[status(thm)],[zip_derived_cl119,zip_derived_cl28]) ).
thf(zip_derived_cl11,plain,
! [X0: $i] :
( ( occurrence_of @ ( sk__1 @ X0 ) @ tptp3 )
| ~ ( occurrence_of @ X0 @ tptp0 ) ),
inference(cnf,[status(esa)],[sos_32]) ).
thf(zip_derived_cl140,plain,
! [X0: $i] :
( ~ ( root_occ @ ( sk__1 @ X0 ) @ sk__4 )
| ~ ( occurrence_of @ ( sk__3 @ X0 ) @ tptp2 )
| ~ ( occurrence_of @ X0 @ tptp0 ) ),
inference(clc,[status(thm)],[zip_derived_cl125,zip_derived_cl11]) ).
thf(zip_derived_cl141,plain,
( ~ ( occurrence_of @ sk__4 @ tptp0 )
| ~ ( occurrence_of @ sk__4 @ tptp0 )
| ~ ( occurrence_of @ ( sk__3 @ sk__4 ) @ tptp2 ) ),
inference('sup-',[status(thm)],[zip_derived_cl10,zip_derived_cl140]) ).
thf(zip_derived_cl26,plain,
occurrence_of @ sk__4 @ tptp0,
inference(cnf,[status(esa)],[zf_stmt_0]) ).
thf(zip_derived_cl26_001,plain,
occurrence_of @ sk__4 @ tptp0,
inference(cnf,[status(esa)],[zf_stmt_0]) ).
thf(zip_derived_cl142,plain,
~ ( occurrence_of @ ( sk__3 @ sk__4 ) @ tptp2 ),
inference(demod,[status(thm)],[zip_derived_cl141,zip_derived_cl26,zip_derived_cl26]) ).
thf(zip_derived_cl26_002,plain,
occurrence_of @ sk__4 @ tptp0,
inference(cnf,[status(esa)],[zf_stmt_0]) ).
thf(zip_derived_cl12,plain,
! [X0: $i] :
( ( occurrence_of @ ( sk__3 @ X0 ) @ tptp2 )
| ( occurrence_of @ ( sk__3 @ X0 ) @ tptp1 )
| ~ ( occurrence_of @ X0 @ tptp0 ) ),
inference(cnf,[status(esa)],[sos_32]) ).
thf(zip_derived_cl67,plain,
( ( occurrence_of @ ( sk__3 @ sk__4 ) @ tptp1 )
| ( occurrence_of @ ( sk__3 @ sk__4 ) @ tptp2 ) ),
inference('sup-',[status(thm)],[zip_derived_cl26,zip_derived_cl12]) ).
thf(zip_derived_cl10_003,plain,
! [X0: $i] :
( ( root_occ @ ( sk__1 @ X0 ) @ X0 )
| ~ ( occurrence_of @ X0 @ tptp0 ) ),
inference(cnf,[status(esa)],[sos_32]) ).
thf(zip_derived_cl119_004,plain,
! [X0: $i] :
( ( min_precedes @ ( sk__1 @ X0 ) @ ( sk__3 @ X0 ) @ tptp0 )
| ~ ( occurrence_of @ X0 @ tptp0 ) ),
inference(simplify,[status(thm)],[zip_derived_cl117]) ).
thf(zip_derived_cl27,plain,
! [X0: $i,X1: $i] :
( ~ ( root_occ @ X0 @ sk__4 )
| ~ ( occurrence_of @ X0 @ tptp3 )
| ~ ( occurrence_of @ X1 @ tptp1 )
| ~ ( min_precedes @ X0 @ X1 @ tptp0 ) ),
inference(cnf,[status(esa)],[zf_stmt_0]) ).
thf(zip_derived_cl124,plain,
! [X0: $i] :
( ~ ( occurrence_of @ X0 @ tptp0 )
| ~ ( occurrence_of @ ( sk__3 @ X0 ) @ tptp1 )
| ~ ( occurrence_of @ ( sk__1 @ X0 ) @ tptp3 )
| ~ ( root_occ @ ( sk__1 @ X0 ) @ sk__4 ) ),
inference('sup-',[status(thm)],[zip_derived_cl119,zip_derived_cl27]) ).
thf(zip_derived_cl11_005,plain,
! [X0: $i] :
( ( occurrence_of @ ( sk__1 @ X0 ) @ tptp3 )
| ~ ( occurrence_of @ X0 @ tptp0 ) ),
inference(cnf,[status(esa)],[sos_32]) ).
thf(zip_derived_cl128,plain,
! [X0: $i] :
( ~ ( root_occ @ ( sk__1 @ X0 ) @ sk__4 )
| ~ ( occurrence_of @ ( sk__3 @ X0 ) @ tptp1 )
| ~ ( occurrence_of @ X0 @ tptp0 ) ),
inference(clc,[status(thm)],[zip_derived_cl124,zip_derived_cl11]) ).
thf(zip_derived_cl129,plain,
( ~ ( occurrence_of @ sk__4 @ tptp0 )
| ~ ( occurrence_of @ sk__4 @ tptp0 )
| ~ ( occurrence_of @ ( sk__3 @ sk__4 ) @ tptp1 ) ),
inference('sup-',[status(thm)],[zip_derived_cl10,zip_derived_cl128]) ).
thf(zip_derived_cl26_006,plain,
occurrence_of @ sk__4 @ tptp0,
inference(cnf,[status(esa)],[zf_stmt_0]) ).
thf(zip_derived_cl26_007,plain,
occurrence_of @ sk__4 @ tptp0,
inference(cnf,[status(esa)],[zf_stmt_0]) ).
thf(zip_derived_cl130,plain,
~ ( occurrence_of @ ( sk__3 @ sk__4 ) @ tptp1 ),
inference(demod,[status(thm)],[zip_derived_cl129,zip_derived_cl26,zip_derived_cl26]) ).
thf(zip_derived_cl131,plain,
occurrence_of @ ( sk__3 @ sk__4 ) @ tptp2,
inference(demod,[status(thm)],[zip_derived_cl67,zip_derived_cl130]) ).
thf(zip_derived_cl143,plain,
$false,
inference(demod,[status(thm)],[zip_derived_cl142,zip_derived_cl131]) ).
%------------------------------------------------------------------------------
%----ORIGINAL SYSTEM OUTPUT
% 0.07/0.13 % Problem : PRO012+2 : TPTP v9.2.0. Released v4.0.0.
% 0.07/0.14 % Command : python3 /export/starexec/sandbox/solver/bin/portfolio.lams.parallel.py %s %d /export/starexec/sandbox/tmp/tmp.dfBJHsrNfh true
% 0.12/0.35 % Computer : n003.cluster.edu
% 0.12/0.35 % Model : x86_64 x86_64
% 0.12/0.35 % CPU : Intel(R) Xeon(R) CPU E5-2620 v4 @ 2.10GHz
% 0.12/0.35 % Memory : 8042.1875MB
% 0.12/0.35 % OS : Linux 3.10.0-693.el7.x86_64
% 0.12/0.35 % CPULimit : 300
% 0.12/0.35 % WCLimit : 300
% 0.12/0.35 % DateTime : Wed Oct 1 10:51:53 EDT 2025
% 0.12/0.35 % CPUTime :
% 0.12/0.35 % Running portfolio for 300 s
% 0.12/0.35 % File : /export/starexec/sandbox/benchmark/theBenchmark.p
% 0.12/0.36 % Number of cores: 8
% 0.12/0.36 % Python version: Python 3.6.8
% 0.12/0.36 % Running in FO mode
% 0.44/0.60 % Total configuration time : 435
% 0.44/0.60 % Estimated wc time : 1092
% 0.44/0.60 % Estimated cpu time (7 cpus) : 156.0
% 0.49/0.69 % /export/starexec/sandbox/solver/bin/fo/fo6_bce.sh running for 75s
% 0.49/0.70 % /export/starexec/sandbox/solver/bin/fo/fo3_bce.sh running for 75s
% 0.49/0.72 % /export/starexec/sandbox/solver/bin/fo/fo1_av.sh running for 75s
% 0.49/0.72 % /export/starexec/sandbox/solver/bin/fo/fo7.sh running for 63s
% 0.49/0.72 % /export/starexec/sandbox/solver/bin/fo/fo13.sh running for 50s
% 0.49/0.72 % /export/starexec/sandbox/solver/bin/fo/fo4.sh running for 50s
% 0.49/0.72 % /export/starexec/sandbox/solver/bin/fo/fo5.sh running for 50s
% 0.51/0.81 % Solved by fo/fo4.sh.
% 0.51/0.81 % done 80 iterations in 0.066s
% 0.51/0.81 % SZS status Theorem for '/export/starexec/sandbox/benchmark/theBenchmark.p'
% 0.51/0.81 % SZS output start Refutation
% See solution above
% 0.51/0.81
% 0.51/0.81
% 0.51/0.81 % Terminating...
% 1.62/0.94 % Runner terminated.
% 1.62/0.94 % Zipperpin 1.5 exiting
%------------------------------------------------------------------------------