%------------------------------------------------------------------------------
% File : Vampire-SAT---5.0.1
% Problem : SWC272+1 : TPTP v9.3.1. Released v2.4.0.
% Transfm : none
% Format : tptp:raw
% Command : run_vampire /export/starexec/sandbox/benchmark/theBenchmark.p 300 SAT
% Computer : n008.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 29 01:05:20 PM UTC 2026
% Result : Theorem 0.17s 0.32s
% Output : Refutation 0.17s
% Verified :
% SZS Type : Refutation
% Derivation depth : 14
% Number of leaves : 11
% Syntax : Number of formulae : 102 ( 25 unt; 7 def)
% Number of atoms : 357 ( 35 equ)
% Maximal formula atoms : 19 ( 3 avg)
% Number of connectives : 413 ( 158 ~; 191 |; 27 &)
% ( 15 <=>; 22 =>; 0 <=; 0 <~>)
% Maximal formula depth : 23 ( 5 avg)
% Maximal term depth : 5 ( 1 avg)
% Number of predicates : 15 ( 13 usr; 8 prp; 0-2 aty)
% Number of functors : 10 ( 10 usr; 3 con; 0-2 aty)
% Number of variables : 101 ( 0 sgn 88 !; 13 ?)
% Comments :
%------------------------------------------------------------------------------
fof(f11,axiom,
! [X0] :
( ssList(X0)
=> ( totalorderedP(X0)
<=> ! [X1] :
( ssItem(X1)
=> ! [X2] :
( ssItem(X2)
=> ! [X3] :
( ssList(X3)
=> ! [X4] :
( ssList(X4)
=> ! [X5] :
( ssList(X5)
=> ( app(app(X3,cons(X1,X4)),cons(X2,X5)) = X0
=> leq(X1,X2) ) ) ) ) ) ) ) ),
file('/export/starexec/sandbox/benchmark/Axioms/SWC001+0.ax',ax11) ).
fof(f12,axiom,
! [X0] :
( ssList(X0)
=> ( strictorderedP(X0)
<=> ! [X1] :
( ssItem(X1)
=> ! [X2] :
( ssItem(X2)
=> ! [X3] :
( ssList(X3)
=> ! [X4] :
( ssList(X4)
=> ! [X5] :
( ssList(X5)
=> ( app(app(X3,cons(X1,X4)),cons(X2,X5)) = X0
=> lt(X1,X2) ) ) ) ) ) ) ) ),
file('/export/starexec/sandbox/benchmark/Axioms/SWC001+0.ax',ax12) ).
fof(f93,axiom,
! [X0] :
( ssItem(X0)
=> ! [X1] :
( ssItem(X1)
=> ( lt(X0,X1)
<=> ( X0 != X1
& leq(X0,X1) ) ) ) ),
file('/export/starexec/sandbox/benchmark/Axioms/SWC001+0.ax',ax93) ).
fof(f96,conjecture,
! [X0] :
( ssList(X0)
=> ! [X1] :
( ssList(X1)
=> ! [X2] :
( ssList(X2)
=> ! [X3] :
( ~ ssList(X3)
| X1 != X3
| X0 != X2
| ! [X4] :
( ~ ssList(X4)
| app(X2,X4) != X3
| ~ strictorderedP(X2)
| ? [X5] :
( ssItem(X5)
& ? [X6] :
( ssList(X6)
& app(cons(X5,nil),X6) = X4
& ? [X7] :
( ssItem(X7)
& ? [X8] :
( ssList(X8)
& app(X8,cons(X7,nil)) = X2
& lt(X7,X5) ) ) ) ) )
| totalorderedP(X0)
| ( nil != X3
& nil = X2 ) ) ) ) ),
file('/export/starexec/sandbox/benchmark/theBenchmark.p',co1) ).
fof(f97,negated_conjecture,
~ ! [X0] :
( ssList(X0)
=> ! [X1] :
( ssList(X1)
=> ! [X2] :
( ssList(X2)
=> ! [X3] :
( ~ ssList(X3)
| X1 != X3
| X0 != X2
| ! [X4] :
( ~ ssList(X4)
| app(X2,X4) != X3
| ~ strictorderedP(X2)
| ? [X5] :
( ssItem(X5)
& ? [X6] :
( ssList(X6)
& app(cons(X5,nil),X6) = X4
& ? [X7] :
( ssItem(X7)
& ? [X8] :
( ssList(X8)
& app(X8,cons(X7,nil)) = X2
& lt(X7,X5) ) ) ) ) )
| totalorderedP(X0)
| ( nil != X3
& nil = X2 ) ) ) ) ),
inference(negated_conjecture,[status(cth)],[f96]) ).
fof(f110,plain,
! [X0] :
( ( totalorderedP(X0)
<=> ! [X1] :
( ! [X2] :
( ! [X3] :
( ! [X4] :
( ! [X5] :
( leq(X1,X2)
| app(app(X3,cons(X1,X4)),cons(X2,X5)) != X0
| ~ ssList(X5) )
| ~ ssList(X4) )
| ~ ssList(X3) )
| ~ ssItem(X2) )
| ~ ssItem(X1) ) )
| ~ ssList(X0) ),
inference(ennf_transformation,[],[f11]) ).
fof(f111,plain,
! [X0] :
( ( totalorderedP(X0)
<=> ! [X1] :
( ! [X2] :
( ! [X3] :
( ! [X4] :
( ! [X5] :
( leq(X1,X2)
| app(app(X3,cons(X1,X4)),cons(X2,X5)) != X0
| ~ ssList(X5) )
| ~ ssList(X4) )
| ~ ssList(X3) )
| ~ ssItem(X2) )
| ~ ssItem(X1) ) )
| ~ ssList(X0) ),
inference(flattening,[],[f110]) ).
fof(f112,plain,
! [X0] :
( ( strictorderedP(X0)
<=> ! [X1] :
( ! [X2] :
( ! [X3] :
( ! [X4] :
( ! [X5] :
( lt(X1,X2)
| app(app(X3,cons(X1,X4)),cons(X2,X5)) != X0
| ~ ssList(X5) )
| ~ ssList(X4) )
| ~ ssList(X3) )
| ~ ssItem(X2) )
| ~ ssItem(X1) ) )
| ~ ssList(X0) ),
inference(ennf_transformation,[],[f12]) ).
fof(f113,plain,
! [X0] :
( ( strictorderedP(X0)
<=> ! [X1] :
( ! [X2] :
( ! [X3] :
( ! [X4] :
( ! [X5] :
( lt(X1,X2)
| app(app(X3,cons(X1,X4)),cons(X2,X5)) != X0
| ~ ssList(X5) )
| ~ ssList(X4) )
| ~ ssList(X3) )
| ~ ssItem(X2) )
| ~ ssItem(X1) ) )
| ~ ssList(X0) ),
inference(flattening,[],[f112]) ).
fof(f216,plain,
! [X0] :
( ! [X1] :
( ( lt(X0,X1)
<=> ( X0 != X1
& leq(X0,X1) ) )
| ~ ssItem(X1) )
| ~ ssItem(X0) ),
inference(ennf_transformation,[],[f93]) ).
fof(f221,plain,
? [X0] :
( ? [X1] :
( ? [X2] :
( ? [X3] :
( ssList(X3)
& X1 = X3
& X0 = X2
& ? [X4] :
( ssList(X4)
& app(X2,X4) = X3
& strictorderedP(X2)
& ! [X5] :
( ~ ssItem(X5)
| ! [X6] :
( ~ ssList(X6)
| app(cons(X5,nil),X6) != X4
| ! [X7] :
( ~ ssItem(X7)
| ! [X8] :
( ~ ssList(X8)
| app(X8,cons(X7,nil)) != X2
| ~ lt(X7,X5) ) ) ) ) )
& ~ totalorderedP(X0)
& ( nil = X3
| nil != X2 ) )
& ssList(X2) )
& ssList(X1) )
& ssList(X0) ),
inference(ennf_transformation,[],[f97]) ).
fof(f272,plain,
! [X0] :
( ~ ssList(X0)
| ssList(sK28(X0))
| totalorderedP(X0) ),
inference(cnf_transformation,[],[f111]) ).
fof(f273,plain,
! [X0] :
( ~ ssList(X0)
| app(app(sK26(X0),cons(sK24(X0),sK27(X0))),cons(sK25(X0),sK28(X0))) = X0
| totalorderedP(X0) ),
inference(cnf_transformation,[],[f111]) ).
fof(f274,plain,
! [X0] :
( ~ ssList(X0)
| ~ leq(sK24(X0),sK25(X0))
| totalorderedP(X0) ),
inference(cnf_transformation,[],[f111]) ).
fof(f275,plain,
! [X0] :
( ~ ssList(X0)
| ssList(sK27(X0))
| totalorderedP(X0) ),
inference(cnf_transformation,[],[f111]) ).
fof(f276,plain,
! [X0] :
( ~ ssList(X0)
| ssList(sK26(X0))
| totalorderedP(X0) ),
inference(cnf_transformation,[],[f111]) ).
fof(f277,plain,
! [X0] :
( ~ ssList(X0)
| ssItem(sK25(X0))
| totalorderedP(X0) ),
inference(cnf_transformation,[],[f111]) ).
fof(f278,plain,
! [X0] :
( ~ ssList(X0)
| ssItem(sK24(X0))
| totalorderedP(X0) ),
inference(cnf_transformation,[],[f111]) ).
fof(f279,plain,
! [X2,X3,X0,X1,X4,X5] :
( ~ ssList(X0)
| ~ ssItem(X1)
| ~ ssItem(X2)
| ~ ssList(X3)
| ~ ssList(X4)
| ~ ssList(X5)
| app(app(X3,cons(X1,X4)),cons(X2,X5)) != X0
| lt(X1,X2)
| ~ strictorderedP(X0) ),
inference(cnf_transformation,[],[f113]) ).
fof(f405,plain,
! [X0,X1] :
( ~ ssItem(X0)
| ~ ssItem(X1)
| leq(X0,X1)
| ~ lt(X0,X1) ),
inference(cnf_transformation,[],[f216]) ).
fof(f411,plain,
strictorderedP(sK49),
inference(cnf_transformation,[],[f221]) ).
fof(f415,plain,
~ totalorderedP(sK47),
inference(cnf_transformation,[],[f221]) ).
fof(f416,plain,
sK47 = sK49,
inference(cnf_transformation,[],[f221]) ).
fof(f421,plain,
ssList(sK47),
inference(cnf_transformation,[],[f221]) ).
fof(f422,plain,
ssList(sK49),
inference(definition_unfolding,[],[f421,f416]) ).
fof(f424,plain,
~ totalorderedP(sK49),
inference(definition_unfolding,[],[f415,f416]) ).
fof(f435,plain,
! [X2,X3,X1,X4,X5] :
( ~ ssList(app(app(X3,cons(X1,X4)),cons(X2,X5)))
| ~ ssItem(X1)
| ~ ssItem(X2)
| ~ ssList(X3)
| ~ ssList(X4)
| ~ ssList(X5)
| lt(X1,X2)
| ~ strictorderedP(app(app(X3,cons(X1,X4)),cons(X2,X5))) ),
inference(equality_resolution,[],[f279]) ).
fof(f498,plain,
! [X0] :
( ~ ssItem(sK24(X0))
| ssList(X0)
| ~ totalorderedP(X0) ),
inference(consistent_polarity_flipping,[],[f278]) ).
fof(f499,plain,
! [X0] :
( ~ ssItem(sK25(X0))
| ssList(X0)
| ~ totalorderedP(X0) ),
inference(consistent_polarity_flipping,[],[f277]) ).
fof(f500,plain,
! [X0] :
( ~ ssList(sK26(X0))
| ssList(X0)
| ~ totalorderedP(X0) ),
inference(consistent_polarity_flipping,[],[f276]) ).
fof(f501,plain,
! [X0] :
( ~ ssList(sK27(X0))
| ssList(X0)
| ~ totalorderedP(X0) ),
inference(consistent_polarity_flipping,[],[f275]) ).
fof(f502,plain,
! [X0] :
( leq(sK24(X0),sK25(X0))
| ssList(X0)
| ~ totalorderedP(X0) ),
inference(consistent_polarity_flipping,[],[f274]) ).
fof(f503,plain,
! [X0] :
( ~ totalorderedP(X0)
| app(app(sK26(X0),cons(sK24(X0),sK27(X0))),cons(sK25(X0),sK28(X0))) = X0
| ssList(X0) ),
inference(consistent_polarity_flipping,[],[f273]) ).
fof(f504,plain,
! [X0] :
( ~ ssList(sK28(X0))
| ssList(X0)
| ~ totalorderedP(X0) ),
inference(consistent_polarity_flipping,[],[f272]) ).
fof(f513,plain,
! [X2,X3,X1,X4,X5] :
( strictorderedP(app(app(X3,cons(X1,X4)),cons(X2,X5)))
| ssItem(X1)
| ssItem(X2)
| ssList(X3)
| ssList(X4)
| ssList(X5)
| ~ lt(X1,X2)
| ssList(app(app(X3,cons(X1,X4)),cons(X2,X5))) ),
inference(consistent_polarity_flipping,[],[f435]) ).
fof(f632,plain,
! [X0,X1] :
( lt(X0,X1)
| ssItem(X1)
| ~ leq(X0,X1)
| ssItem(X0) ),
inference(consistent_polarity_flipping,[],[f405]) ).
fof(f635,plain,
~ ssList(sK49),
inference(consistent_polarity_flipping,[],[f422]) ).
fof(f639,plain,
totalorderedP(sK49),
inference(consistent_polarity_flipping,[],[f424]) ).
fof(f641,plain,
~ strictorderedP(sK49),
inference(consistent_polarity_flipping,[],[f411]) ).
fof(f2454,plain,
( sK49 = app(app(sK26(sK49),cons(sK24(sK49),sK27(sK49))),cons(sK25(sK49),sK28(sK49)))
| ssList(sK49) ),
inference(resolution,[],[f503,f639]) ).
fof(f2459,plain,
sK49 = app(app(sK26(sK49),cons(sK24(sK49),sK27(sK49))),cons(sK25(sK49),sK28(sK49))),
inference(forward_subsumption_resolution,[],[f2454,f635]) ).
fof(f5269,plain,
( strictorderedP(sK49)
| ssItem(sK24(sK49))
| ssItem(sK25(sK49))
| ssList(sK26(sK49))
| ssList(sK27(sK49))
| ssList(sK28(sK49))
| ~ lt(sK24(sK49),sK25(sK49))
| ssList(sK49) ),
inference(superposition,[],[f513,f2459]) ).
fof(f5343,definition,
( spl52_303
<=> ssList(sK28(sK49)) ),
introduced(definition,[new_symbols(definition,[spl52_303])],[avatar_definition]) ).
fof(f5345,plain,
( ssList(sK28(sK49))
| ~ spl52_303 ),
inference(avatar_component_clause,[],[f5343]) ).
fof(f5347,definition,
( spl52_304
<=> ssItem(sK25(sK49)) ),
introduced(definition,[new_symbols(definition,[spl52_304])],[avatar_definition]) ).
fof(f5348,plain,
( ~ ssItem(sK25(sK49))
| spl52_304 ),
inference(avatar_component_clause,[],[f5347]) ).
fof(f5349,plain,
( ssItem(sK25(sK49))
| ~ spl52_304 ),
inference(avatar_component_clause,[],[f5347]) ).
fof(f5380,definition,
( spl52_312
<=> ssList(sK26(sK49)) ),
introduced(definition,[new_symbols(definition,[spl52_312])],[avatar_definition]) ).
fof(f5382,plain,
( ssList(sK26(sK49))
| ~ spl52_312 ),
inference(avatar_component_clause,[],[f5380]) ).
fof(f5388,plain,
( ssItem(sK24(sK49))
| ssItem(sK25(sK49))
| ssList(sK26(sK49))
| ssList(sK27(sK49))
| ssList(sK28(sK49))
| ~ lt(sK24(sK49),sK25(sK49))
| ssList(sK49) ),
inference(forward_subsumption_resolution,[],[f5269,f641]) ).
fof(f5402,plain,
( ssItem(sK24(sK49))
| ssItem(sK25(sK49))
| ssList(sK26(sK49))
| ssList(sK27(sK49))
| ssList(sK28(sK49))
| ~ lt(sK24(sK49),sK25(sK49)) ),
inference(forward_subsumption_resolution,[],[f5388,f635]) ).
fof(f5404,definition,
( spl52_316
<=> leq(sK24(sK49),sK25(sK49)) ),
introduced(definition,[new_symbols(definition,[spl52_316])],[avatar_definition]) ).
fof(f5405,plain,
( ~ leq(sK24(sK49),sK25(sK49))
| spl52_316 ),
inference(avatar_component_clause,[],[f5404]) ).
fof(f5406,plain,
( leq(sK24(sK49),sK25(sK49))
| ~ spl52_316 ),
inference(avatar_component_clause,[],[f5404]) ).
fof(f5412,definition,
( spl52_318
<=> ssList(sK27(sK49)) ),
introduced(definition,[new_symbols(definition,[spl52_318])],[avatar_definition]) ).
fof(f5414,plain,
( ssList(sK27(sK49))
| ~ spl52_318 ),
inference(avatar_component_clause,[],[f5412]) ).
fof(f5416,definition,
( spl52_319
<=> ssItem(sK24(sK49)) ),
introduced(definition,[new_symbols(definition,[spl52_319])],[avatar_definition]) ).
fof(f5417,plain,
( ~ ssItem(sK24(sK49))
| spl52_319 ),
inference(avatar_component_clause,[],[f5416]) ).
fof(f5418,plain,
( ssItem(sK24(sK49))
| ~ spl52_319 ),
inference(avatar_component_clause,[],[f5416]) ).
fof(f5430,definition,
( spl52_322
<=> lt(sK24(sK49),sK25(sK49)) ),
introduced(definition,[new_symbols(definition,[spl52_322])],[avatar_definition]) ).
fof(f5432,plain,
( ~ lt(sK24(sK49),sK25(sK49))
| spl52_322 ),
inference(avatar_component_clause,[],[f5430]) ).
fof(f5442,plain,
( ~ spl52_322
| spl52_303
| spl52_318
| spl52_312
| spl52_304
| spl52_319 ),
inference(avatar_split_clause,[],[f5402,f5416,f5347,f5380,f5412,f5343,f5430]) ).
fof(f5443,plain,
( ssList(sK49)
| ~ totalorderedP(sK49)
| ~ spl52_303 ),
inference(resolution,[],[f5345,f504]) ).
fof(f5444,plain,
( ~ totalorderedP(sK49)
| ~ spl52_303 ),
inference(forward_subsumption_resolution,[],[f5443,f635]) ).
fof(f5445,plain,
( $false
| ~ spl52_303 ),
inference(forward_subsumption_resolution,[],[f5444,f639]) ).
fof(f5446,plain,
~ spl52_303,
inference(avatar_contradiction_clause,[],[f5445]) ).
fof(f5745,plain,
( ssList(sK49)
| ~ totalorderedP(sK49)
| ~ spl52_304 ),
inference(resolution,[],[f5349,f499]) ).
fof(f5746,plain,
( ~ totalorderedP(sK49)
| ~ spl52_304 ),
inference(forward_subsumption_resolution,[],[f5745,f635]) ).
fof(f5747,plain,
( $false
| ~ spl52_304 ),
inference(forward_subsumption_resolution,[],[f5746,f639]) ).
fof(f5748,plain,
~ spl52_304,
inference(avatar_contradiction_clause,[],[f5747]) ).
fof(f5795,plain,
( ssList(sK49)
| ~ totalorderedP(sK49)
| ~ spl52_312 ),
inference(resolution,[],[f5382,f500]) ).
fof(f5796,plain,
( ~ totalorderedP(sK49)
| ~ spl52_312 ),
inference(forward_subsumption_resolution,[],[f5795,f635]) ).
fof(f5797,plain,
( $false
| ~ spl52_312 ),
inference(forward_subsumption_resolution,[],[f5796,f639]) ).
fof(f5798,plain,
~ spl52_312,
inference(avatar_contradiction_clause,[],[f5797]) ).
fof(f6560,plain,
( ssList(sK49)
| ~ totalorderedP(sK49)
| spl52_316 ),
inference(resolution,[],[f5405,f502]) ).
fof(f6561,plain,
( ~ totalorderedP(sK49)
| spl52_316 ),
inference(forward_subsumption_resolution,[],[f6560,f635]) ).
fof(f6562,plain,
( $false
| spl52_316 ),
inference(forward_subsumption_resolution,[],[f6561,f639]) ).
fof(f6563,plain,
spl52_316,
inference(avatar_contradiction_clause,[],[f6562]) ).
fof(f6569,plain,
( ssList(sK49)
| ~ totalorderedP(sK49)
| ~ spl52_319 ),
inference(resolution,[],[f5418,f498]) ).
fof(f6570,plain,
( ~ totalorderedP(sK49)
| ~ spl52_319 ),
inference(forward_subsumption_resolution,[],[f6569,f635]) ).
fof(f6571,plain,
( $false
| ~ spl52_319 ),
inference(forward_subsumption_resolution,[],[f6570,f639]) ).
fof(f6572,plain,
~ spl52_319,
inference(avatar_contradiction_clause,[],[f6571]) ).
fof(f6632,plain,
( ssItem(sK25(sK49))
| ~ leq(sK24(sK49),sK25(sK49))
| ssItem(sK24(sK49))
| spl52_322 ),
inference(resolution,[],[f5432,f632]) ).
fof(f6633,plain,
( ~ leq(sK24(sK49),sK25(sK49))
| ssItem(sK24(sK49))
| spl52_304
| spl52_322 ),
inference(forward_subsumption_resolution,[],[f6632,f5348]) ).
fof(f6635,plain,
( ssItem(sK24(sK49))
| spl52_304
| ~ spl52_316
| spl52_322 ),
inference(forward_subsumption_resolution,[],[f6633,f5406]) ).
fof(f6637,plain,
( $false
| spl52_304
| ~ spl52_316
| spl52_319
| spl52_322 ),
inference(forward_subsumption_resolution,[],[f6635,f5417]) ).
fof(f6638,plain,
( spl52_304
| ~ spl52_316
| spl52_319
| spl52_322 ),
inference(avatar_contradiction_clause,[],[f6637]) ).
fof(f6641,plain,
( ssList(sK49)
| ~ totalorderedP(sK49)
| ~ spl52_318 ),
inference(resolution,[],[f5414,f501]) ).
fof(f6642,plain,
( ~ totalorderedP(sK49)
| ~ spl52_318 ),
inference(forward_subsumption_resolution,[],[f6641,f635]) ).
fof(f6643,plain,
( $false
| ~ spl52_318 ),
inference(forward_subsumption_resolution,[],[f6642,f639]) ).
fof(f6644,plain,
~ spl52_318,
inference(avatar_contradiction_clause,[],[f6643]) ).
cnf(s329,plain,
( spl52_303
| spl52_304
| spl52_312
| spl52_318
| spl52_319
| ~ spl52_322 ),
inference(sat_conversion,[],[f5442]) ).
cnf(s330,plain,
~ spl52_303,
inference(sat_conversion,[],[f5446]) ).
cnf(s356,plain,
~ spl52_304,
inference(sat_conversion,[],[f5748]) ).
cnf(s357,plain,
~ spl52_312,
inference(sat_conversion,[],[f5798]) ).
cnf(s373,plain,
spl52_316,
inference(sat_conversion,[],[f6563]) ).
cnf(s376,plain,
~ spl52_319,
inference(sat_conversion,[],[f6572]) ).
cnf(s378,plain,
( spl52_304
| ~ spl52_316
| spl52_319
| spl52_322 ),
inference(sat_conversion,[],[f6638]) ).
cnf(s380,plain,
~ spl52_318,
inference(sat_conversion,[],[f6644]) ).
cnf(s384,plain,
spl52_322,
inference(rat,[],[s378,s373,s376,s356]) ).
cnf(s386,plain,
$false,
inference(rat,[],[s329,s384,s376,s380,s357,s356,s330]) ).
fof(f6645,plain,
$false,
inference(avatar_sat_refutation,[],[s386]) ).
%------------------------------------------------------------------------------
%----ORIGINAL SYSTEM OUTPUT
% 0.00/0.02 % Problem : SWC272+1 : TPTP v9.3.1. Released v2.4.0.
% 0.00/0.05 % Command : run_vampire /export/starexec/sandbox/benchmark/theBenchmark.p 300 SAT
% 0.07/0.18 % Computer : n008.cluster.edu
% 0.07/0.18 % Model : x86_64 x86_64
% 0.07/0.18 % CPU : Intel(R) Xeon(R) CPU E5-2620 v4 @ 2.10GHz
% 0.07/0.18 % Memory : 8046.5625MB
% 0.07/0.18 % OS : Linux 6.8.0-71-generic
% 0.07/0.18 % CPULimit : 300
% 0.07/0.18 % WCLimit : 300
% 0.07/0.18 % DateTime : Mon Sep 28 08:49:24 UTC 2026
% 0.07/0.18 % CPUTime :
% 0.07/0.18 Running run_vampire /export/starexec/sandbox/benchmark/theBenchmark.p 300 SAT
% 0.07/0.21 Running first-order model finding
% 0.07/0.21 Running: /export/starexec/sandbox/solver/bin/vampire-ho --input_syntax tptp --output_axiom_names on --mode casc --intent sat -m 16384 --cores 7 -t 300 /export/starexec/sandbox/benchmark/theBenchmark.p
% 0.17/0.32 % (2107172)Will run a generic schedule for satisfiability detection.
% 0.17/0.32 % (2107178)% WARNING: option uhcvi not known.
% 0.17/0.32 % (2107178)dis+11_61:31_drc=ordering:lsd=5:bsr=unit_only:rp=on:newcnf=on:random_seed=1537175695:i=135531:add=off:rawr=on_2999 on theBenchmark for (2999ds/135531Mi)
% 0.17/0.32 % (2107179)dis+10_161_sil=256000:plsq=on:plsqr=61199697,1048576:gs=on:alpa=true:sac=on:slsq=on:cn=on:random_seed=1100627074:i=88024:add=on:rawr=on_2999 on theBenchmark for (2999ds/88024Mi)
% 0.17/0.32 % (2107177)fmb+10_1_sas=cadical:bce=on:rp=on:random_seed=2257983464_2999 on theBenchmark for (2999ds/0Mi)
% 0.17/0.32 % (2107180)dis+10_1_sil=32000:sp=arity:random_seed=1913338988:i=103:fgj=on_2999 on theBenchmark for (2999ds/103Mi)
% 0.17/0.32 % (2107181)ott+31_1_sil=16000:lcm=predicate:bce=on:newcnf=on:random_seed=1480891323:i=116_2999 on theBenchmark for (2999ds/116Mi)
% 0.17/0.32 % (2107182)ott+1_1_to=lpo:sil=16000:sp=reverse_arity:erd=off:random_seed=557752387:i=131_2999 on theBenchmark for (2999ds/131Mi)
% 0.17/0.32 % (2107183)ott-3_16_to=lpo:sil=16000:sp=arity:fd=off:rp=on:random_seed=1291370391:i=159:bs=unit_only:nicw=on:fsr=off:amm=off_2999 on theBenchmark for (2999ds/159Mi)
% 0.17/0.32 % TRYING [1]
% 0.17/0.32 % TRYING [2]
% 0.17/0.32 % TRYING [3]
% 0.17/0.32 % TRYING [4]
% 0.17/0.32 % (2107180)Instruction limit reached!
% 0.17/0.32 % (2107180)------------------------------
% 0.17/0.32 % (2107180)Version: Vampire 5.0.1 (Release build, commit 5ef7c2677 on 2026-07-16 16:54:09 +0200)
% 0.17/0.32 % (2107180)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 0.17/0.32 % (2107180)CaDiCaL version: 2.1.3
% 0.17/0.32 % (2107180)Termination reason: Instruction limit
% 0.17/0.32 % (2107180)Termination phase: Saturation
% 0.17/0.32 % (2107180)Time elapsed: 0.061 s
% 0.17/0.32 % (2107180)Peak memory usage: 13 MB
% 0.17/0.32 % (2107180)Instructions burned: 103 (million)
% 0.17/0.32 % (2107178) found proof, printing to "/export/starexec/sandbox/tmp/vampire-proof-2107172-2107178"...
% 0.17/0.32 % (2107178)...printing done.
% 0.17/0.32 % (2107178)Refutation found. Thanks to Tanya!
% 0.17/0.32 % SZS status Theorem for theBenchmark
% 0.17/0.32 % SZS output start Proof for theBenchmark
% See solution above
% 0.17/0.32 % (2107178)------------------------------
% 0.17/0.32 % (2107178)Version: Vampire 5.0.1 (Release build, commit 5ef7c2677 on 2026-07-16 16:54:09 +0200)
% 0.17/0.32 % (2107178)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 0.17/0.32 % (2107178)CaDiCaL version: 2.1.3
% 0.17/0.32 % (2107178)Termination reason: Refutation
% 0.17/0.32 % (2107178)Time elapsed: 0.072 s
% 0.17/0.32 % (2107178)Peak memory usage: 16 MB
% 0.17/0.32 % (2107178)Instructions burned: 233 (million)
% 0.17/0.32 % (2107172)Success in time 0.104 s
% 0.17/0.32 % Vampire exiting
%------------------------------------------------------------------------------