%------------------------------------------------------------------------------
% File : Vampire-SAT---5.0.1
% Problem : SEU407+1 : TPTP v9.3.1. Released v3.4.0.
% Transfm : none
% Format : tptp:raw
% Command : run_vampire /export/starexec/sandbox/benchmark/theBenchmark.p 300 SAT
% Computer : n010.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 12:53:09 PM UTC 2026
% Result : Theorem 0.35s 0.48s
% Output : Refutation 0.35s
% Verified :
% SZS Type : Refutation
% Derivation depth : 17
% Number of leaves : 14
% Syntax : Number of formulae : 91 ( 25 unt; 4 def)
% Number of atoms : 247 ( 26 equ)
% Maximal formula atoms : 7 ( 2 avg)
% Number of connectives : 272 ( 116 ~; 103 |; 30 &)
% ( 9 <=>; 14 =>; 0 <=; 0 <~>)
% Maximal formula depth : 11 ( 4 avg)
% Maximal term depth : 4 ( 1 avg)
% Number of predicates : 13 ( 11 usr; 5 prp; 0-2 aty)
% Number of functors : 9 ( 9 usr; 3 con; 0-6 aty)
% Number of variables : 88 ( 0 sgn 82 !; 6 ?)
% Comments :
%------------------------------------------------------------------------------
fof(f1,conjecture,
! [X0] :
( ( ~ v3_struct_0(X0)
& l1_orders_2(X0) )
=> ! [X1] :
( ( ~ v3_struct_0(X1)
& l1_orders_2(X1) )
=> ! [X2] :
( m1_subset_1(X2,u1_struct_0(k1_latsum_1(X0,X1)))
=> ( r2_hidden(X2,u1_struct_0(X0))
| r2_hidden(X2,k4_xboole_0(u1_struct_0(X1),u1_struct_0(X0))) ) ) ) ),
file('/export/starexec/sandbox/benchmark/theBenchmark.p',t7_latsum_1) ).
fof(f2,negated_conjecture,
~ ! [X0] :
( ( ~ v3_struct_0(X0)
& l1_orders_2(X0) )
=> ! [X1] :
( ( ~ v3_struct_0(X1)
& l1_orders_2(X1) )
=> ! [X2] :
( m1_subset_1(X2,u1_struct_0(k1_latsum_1(X0,X1)))
=> ( r2_hidden(X2,u1_struct_0(X0))
| r2_hidden(X2,k4_xboole_0(u1_struct_0(X1),u1_struct_0(X0))) ) ) ) ),
inference(negated_conjecture,[status(cth)],[f1]) ).
fof(f6,axiom,
! [X0,X1] : k2_xboole_0(X0,X1) = k2_xboole_0(X1,X0),
file('/export/starexec/sandbox/benchmark/theBenchmark.p',commutativity_k2_xboole_0) ).
fof(f7,axiom,
! [X0] :
( l1_orders_2(X0)
=> ! [X1] :
( l1_orders_2(X1)
=> ! [X2] :
( ( v1_orders_2(X2)
& l1_orders_2(X2) )
=> ( X2 = k1_latsum_1(X0,X1)
<=> ( u1_struct_0(X2) = k2_xboole_0(u1_struct_0(X0),u1_struct_0(X1))
& u1_orders_2(X2) = k2_xboole_0(k2_xboole_0(u1_orders_2(X0),u1_orders_2(X1)),k7_relset_1(u1_struct_0(X0),u1_struct_0(X0),u1_struct_0(X1),u1_struct_0(X1),u1_orders_2(X0),u1_orders_2(X1))) ) ) ) ) ),
file('/export/starexec/sandbox/benchmark/theBenchmark.p',d2_latsum_1) ).
fof(f8,axiom,
! [X0,X1,X2] :
( X2 = k2_xboole_0(X0,X1)
<=> ! [X3] :
( r2_hidden(X3,X2)
<=> ( r2_hidden(X3,X0)
| r2_hidden(X3,X1) ) ) ),
file('/export/starexec/sandbox/benchmark/theBenchmark.p',d2_xboole_0) ).
fof(f10,axiom,
! [X0,X1] :
( ( l1_orders_2(X0)
& l1_orders_2(X1) )
=> ( v1_orders_2(k1_latsum_1(X0,X1))
& l1_orders_2(k1_latsum_1(X0,X1)) ) ),
file('/export/starexec/sandbox/benchmark/theBenchmark.p',dt_k1_latsum_1) ).
fof(f18,axiom,
! [X0] :
( l1_orders_2(X0)
=> l1_struct_0(X0) ),
file('/export/starexec/sandbox/benchmark/theBenchmark.p',dt_l1_orders_2) ).
fof(f31,axiom,
! [X0] :
( ( ~ v3_struct_0(X0)
& l1_struct_0(X0) )
=> ~ v1_xboole_0(u1_struct_0(X0)) ),
file('/export/starexec/sandbox/benchmark/theBenchmark.p',fc1_struct_0) ).
fof(f33,axiom,
! [X0,X1] :
( ( ~ v3_struct_0(X0)
& l1_orders_2(X0)
& l1_orders_2(X1) )
=> ( ~ v3_struct_0(k1_latsum_1(X0,X1))
& v1_orders_2(k1_latsum_1(X0,X1)) ) ),
file('/export/starexec/sandbox/benchmark/theBenchmark.p',fc2_latsum_1) ).
fof(f47,axiom,
! [X0,X1] :
( m1_subset_1(X0,X1)
=> ( v1_xboole_0(X1)
| r2_hidden(X0,X1) ) ),
file('/export/starexec/sandbox/benchmark/theBenchmark.p',t2_subset) ).
fof(f48,axiom,
! [X0,X1] : k2_xboole_0(X0,k4_xboole_0(X1,X0)) = k2_xboole_0(X0,X1),
file('/export/starexec/sandbox/benchmark/theBenchmark.p',t39_xboole_1) ).
fof(f60,plain,
? [X0] :
( ? [X1] :
( ? [X2] :
( ~ r2_hidden(X2,u1_struct_0(X0))
& ~ r2_hidden(X2,k4_xboole_0(u1_struct_0(X1),u1_struct_0(X0)))
& m1_subset_1(X2,u1_struct_0(k1_latsum_1(X0,X1))) )
& ~ v3_struct_0(X1)
& l1_orders_2(X1) )
& ~ v3_struct_0(X0)
& l1_orders_2(X0) ),
inference(ennf_transformation,[],[f2]) ).
fof(f61,plain,
? [X0] :
( ? [X1] :
( ? [X2] :
( ~ r2_hidden(X2,u1_struct_0(X0))
& ~ r2_hidden(X2,k4_xboole_0(u1_struct_0(X1),u1_struct_0(X0)))
& m1_subset_1(X2,u1_struct_0(k1_latsum_1(X0,X1))) )
& ~ v3_struct_0(X1)
& l1_orders_2(X1) )
& ~ v3_struct_0(X0)
& l1_orders_2(X0) ),
inference(flattening,[],[f60]) ).
fof(f66,plain,
! [X0] :
( ! [X1] :
( ! [X2] :
( ( X2 = k1_latsum_1(X0,X1)
<=> ( u1_struct_0(X2) = k2_xboole_0(u1_struct_0(X0),u1_struct_0(X1))
& u1_orders_2(X2) = k2_xboole_0(k2_xboole_0(u1_orders_2(X0),u1_orders_2(X1)),k7_relset_1(u1_struct_0(X0),u1_struct_0(X0),u1_struct_0(X1),u1_struct_0(X1),u1_orders_2(X0),u1_orders_2(X1))) ) )
| ~ v1_orders_2(X2)
| ~ l1_orders_2(X2) )
| ~ l1_orders_2(X1) )
| ~ l1_orders_2(X0) ),
inference(ennf_transformation,[],[f7]) ).
fof(f67,plain,
! [X0] :
( ! [X1] :
( ! [X2] :
( ( X2 = k1_latsum_1(X0,X1)
<=> ( u1_struct_0(X2) = k2_xboole_0(u1_struct_0(X0),u1_struct_0(X1))
& u1_orders_2(X2) = k2_xboole_0(k2_xboole_0(u1_orders_2(X0),u1_orders_2(X1)),k7_relset_1(u1_struct_0(X0),u1_struct_0(X0),u1_struct_0(X1),u1_struct_0(X1),u1_orders_2(X0),u1_orders_2(X1))) ) )
| ~ v1_orders_2(X2)
| ~ l1_orders_2(X2) )
| ~ l1_orders_2(X1) )
| ~ l1_orders_2(X0) ),
inference(flattening,[],[f66]) ).
fof(f69,plain,
! [X0,X1] :
( ( v1_orders_2(k1_latsum_1(X0,X1))
& l1_orders_2(k1_latsum_1(X0,X1)) )
| ~ l1_orders_2(X0)
| ~ l1_orders_2(X1) ),
inference(ennf_transformation,[],[f10]) ).
fof(f70,plain,
! [X0,X1] :
( ( v1_orders_2(k1_latsum_1(X0,X1))
& l1_orders_2(k1_latsum_1(X0,X1)) )
| ~ l1_orders_2(X0)
| ~ l1_orders_2(X1) ),
inference(flattening,[],[f69]) ).
fof(f75,plain,
! [X0] :
( l1_struct_0(X0)
| ~ l1_orders_2(X0) ),
inference(ennf_transformation,[],[f18]) ).
fof(f80,plain,
! [X0] :
( ~ v1_xboole_0(u1_struct_0(X0))
| v3_struct_0(X0)
| ~ l1_struct_0(X0) ),
inference(ennf_transformation,[],[f31]) ).
fof(f81,plain,
! [X0] :
( ~ v1_xboole_0(u1_struct_0(X0))
| v3_struct_0(X0)
| ~ l1_struct_0(X0) ),
inference(flattening,[],[f80]) ).
fof(f82,plain,
! [X0,X1] :
( ( ~ v3_struct_0(k1_latsum_1(X0,X1))
& v1_orders_2(k1_latsum_1(X0,X1)) )
| v3_struct_0(X0)
| ~ l1_orders_2(X0)
| ~ l1_orders_2(X1) ),
inference(ennf_transformation,[],[f33]) ).
fof(f83,plain,
! [X0,X1] :
( ( ~ v3_struct_0(k1_latsum_1(X0,X1))
& v1_orders_2(k1_latsum_1(X0,X1)) )
| v3_struct_0(X0)
| ~ l1_orders_2(X0)
| ~ l1_orders_2(X1) ),
inference(flattening,[],[f82]) ).
fof(f92,plain,
! [X0,X1] :
( v1_xboole_0(X1)
| r2_hidden(X0,X1)
| ~ m1_subset_1(X0,X1) ),
inference(ennf_transformation,[],[f47]) ).
fof(f93,plain,
! [X0,X1] :
( v1_xboole_0(X1)
| r2_hidden(X0,X1)
| ~ m1_subset_1(X0,X1) ),
inference(flattening,[],[f92]) ).
fof(f101,plain,
m1_subset_1(sK2,u1_struct_0(k1_latsum_1(sK0,sK1))),
inference(cnf_transformation,[],[f61]) ).
fof(f102,plain,
~ r2_hidden(sK2,k4_xboole_0(u1_struct_0(sK1),u1_struct_0(sK0))),
inference(cnf_transformation,[],[f61]) ).
fof(f103,plain,
~ r2_hidden(sK2,u1_struct_0(sK0)),
inference(cnf_transformation,[],[f61]) ).
fof(f104,plain,
l1_orders_2(sK1),
inference(cnf_transformation,[],[f61]) ).
fof(f105,plain,
~ v3_struct_0(sK1),
inference(cnf_transformation,[],[f61]) ).
fof(f106,plain,
l1_orders_2(sK0),
inference(cnf_transformation,[],[f61]) ).
fof(f111,plain,
! [X0,X1] : k2_xboole_0(X0,X1) = k2_xboole_0(X1,X0),
inference(cnf_transformation,[],[f6]) ).
fof(f113,plain,
! [X2,X0,X1] :
( ~ l1_orders_2(X0)
| ~ l1_orders_2(X1)
| ~ l1_orders_2(X2)
| ~ v1_orders_2(X2)
| u1_struct_0(X2) = k2_xboole_0(u1_struct_0(X0),u1_struct_0(X1))
| k1_latsum_1(X0,X1) != X2 ),
inference(cnf_transformation,[],[f67]) ).
fof(f118,plain,
! [X2,X3,X0,X1] :
( r2_hidden(X3,X1)
| r2_hidden(X3,X0)
| ~ r2_hidden(X3,X2)
| k2_xboole_0(X0,X1) != X2 ),
inference(cnf_transformation,[],[f8]) ).
fof(f123,plain,
! [X0,X1] :
( l1_orders_2(k1_latsum_1(X0,X1))
| ~ l1_orders_2(X0)
| ~ l1_orders_2(X1) ),
inference(cnf_transformation,[],[f70]) ).
fof(f124,plain,
! [X0,X1] :
( v1_orders_2(k1_latsum_1(X0,X1))
| ~ l1_orders_2(X0)
| ~ l1_orders_2(X1) ),
inference(cnf_transformation,[],[f70]) ).
fof(f127,plain,
! [X0] :
( l1_struct_0(X0)
| ~ l1_orders_2(X0) ),
inference(cnf_transformation,[],[f75]) ).
fof(f137,plain,
! [X0] :
( ~ l1_struct_0(X0)
| v3_struct_0(X0)
| ~ v1_xboole_0(u1_struct_0(X0)) ),
inference(cnf_transformation,[],[f81]) ).
fof(f140,plain,
! [X0,X1] :
( ~ v3_struct_0(k1_latsum_1(X0,X1))
| ~ l1_orders_2(X0)
| v3_struct_0(X0)
| ~ l1_orders_2(X1) ),
inference(cnf_transformation,[],[f83]) ).
fof(f158,plain,
! [X0,X1] :
( ~ m1_subset_1(X0,X1)
| r2_hidden(X0,X1)
| v1_xboole_0(X1) ),
inference(cnf_transformation,[],[f93]) ).
fof(f159,plain,
! [X0,X1] : k2_xboole_0(X0,X1) = k2_xboole_0(X0,k4_xboole_0(X1,X0)),
inference(cnf_transformation,[],[f48]) ).
fof(f168,plain,
! [X0,X1] :
( ~ l1_orders_2(X0)
| ~ l1_orders_2(X1)
| ~ l1_orders_2(k1_latsum_1(X0,X1))
| ~ v1_orders_2(k1_latsum_1(X0,X1))
| u1_struct_0(k1_latsum_1(X0,X1)) = k2_xboole_0(u1_struct_0(X0),u1_struct_0(X1)) ),
inference(equality_resolution,[],[f113]) ).
fof(f172,plain,
! [X3,X0,X1] :
( ~ r2_hidden(X3,k2_xboole_0(X0,X1))
| r2_hidden(X3,X0)
| r2_hidden(X3,X1) ),
inference(equality_resolution,[],[f118]) ).
fof(f174,plain,
! [X0,X1] :
( ~ l1_orders_2(X0)
| ~ l1_orders_2(X1)
| ~ v1_orders_2(k1_latsum_1(X0,X1))
| u1_struct_0(k1_latsum_1(X0,X1)) = k2_xboole_0(u1_struct_0(X0),u1_struct_0(X1)) ),
inference(forward_subsumption_resolution,[],[f168,f123]) ).
fof(f176,plain,
! [X0,X1] :
( ~ l1_orders_2(X0)
| ~ l1_orders_2(X1)
| u1_struct_0(k1_latsum_1(X0,X1)) = k2_xboole_0(u1_struct_0(X0),u1_struct_0(X1)) ),
inference(forward_subsumption_resolution,[],[f174,f124]) ).
fof(f203,plain,
! [X0] :
( v3_struct_0(X0)
| ~ v1_xboole_0(u1_struct_0(X0))
| ~ l1_orders_2(X0) ),
inference(resolution,[],[f137,f127]) ).
fof(f239,plain,
( r2_hidden(sK2,u1_struct_0(k1_latsum_1(sK0,sK1)))
| v1_xboole_0(u1_struct_0(k1_latsum_1(sK0,sK1))) ),
inference(resolution,[],[f158,f101]) ).
fof(f244,definition,
( spl13_4
<=> v1_xboole_0(u1_struct_0(k1_latsum_1(sK0,sK1))) ),
introduced(definition,[new_symbols(definition,[spl13_4])],[avatar_definition]) ).
fof(f246,plain,
( v1_xboole_0(u1_struct_0(k1_latsum_1(sK0,sK1)))
| ~ spl13_4 ),
inference(avatar_component_clause,[],[f244]) ).
fof(f248,definition,
( spl13_5
<=> r2_hidden(sK2,u1_struct_0(k1_latsum_1(sK0,sK1))) ),
introduced(definition,[new_symbols(definition,[spl13_5])],[avatar_definition]) ).
fof(f250,plain,
( r2_hidden(sK2,u1_struct_0(k1_latsum_1(sK0,sK1)))
| ~ spl13_5 ),
inference(avatar_component_clause,[],[f248]) ).
fof(f251,plain,
( spl13_4
| spl13_5 ),
inference(avatar_split_clause,[],[f239,f248,f244]) ).
fof(f359,plain,
! [X2,X0,X1] :
( r2_hidden(X2,k4_xboole_0(X1,X0))
| r2_hidden(X2,X0)
| ~ r2_hidden(X2,k2_xboole_0(X0,X1)) ),
inference(superposition,[],[f172,f159]) ).
fof(f384,plain,
! [X0] :
( ~ l1_orders_2(X0)
| u1_struct_0(k1_latsum_1(sK0,X0)) = k2_xboole_0(u1_struct_0(sK0),u1_struct_0(X0)) ),
inference(resolution,[],[f176,f106]) ).
fof(f385,plain,
! [X0] :
( ~ l1_orders_2(X0)
| u1_struct_0(k1_latsum_1(sK1,X0)) = k2_xboole_0(u1_struct_0(sK1),u1_struct_0(X0)) ),
inference(resolution,[],[f176,f104]) ).
fof(f397,plain,
u1_struct_0(k1_latsum_1(sK0,sK1)) = k2_xboole_0(u1_struct_0(sK0),u1_struct_0(sK1)),
inference(resolution,[],[f384,f104]) ).
fof(f517,plain,
u1_struct_0(k1_latsum_1(sK1,sK0)) = k2_xboole_0(u1_struct_0(sK1),u1_struct_0(sK0)),
inference(resolution,[],[f385,f106]) ).
fof(f521,plain,
k2_xboole_0(u1_struct_0(sK0),u1_struct_0(sK1)) = u1_struct_0(k1_latsum_1(sK1,sK0)),
inference(forward_demodulation,[],[f517,f111]) ).
fof(f524,plain,
u1_struct_0(k1_latsum_1(sK0,sK1)) = u1_struct_0(k1_latsum_1(sK1,sK0)),
inference(forward_demodulation,[],[f521,f397]) ).
fof(f628,definition,
( spl13_17
<=> l1_orders_2(k1_latsum_1(sK1,sK0)) ),
introduced(definition,[new_symbols(definition,[spl13_17])],[avatar_definition]) ).
fof(f629,plain,
( l1_orders_2(k1_latsum_1(sK1,sK0))
| ~ spl13_17 ),
inference(avatar_component_clause,[],[f628]) ).
fof(f630,plain,
( ~ l1_orders_2(k1_latsum_1(sK1,sK0))
| spl13_17 ),
inference(avatar_component_clause,[],[f628]) ).
fof(f650,plain,
( ~ l1_orders_2(sK1)
| ~ l1_orders_2(sK0)
| spl13_17 ),
inference(resolution,[],[f630,f123]) ).
fof(f651,plain,
( ~ l1_orders_2(sK0)
| spl13_17 ),
inference(forward_subsumption_resolution,[],[f650,f104]) ).
fof(f652,plain,
( $false
| spl13_17 ),
inference(forward_subsumption_resolution,[],[f651,f106]) ).
fof(f653,plain,
spl13_17,
inference(avatar_contradiction_clause,[],[f652]) ).
fof(f969,definition,
( spl13_29
<=> v3_struct_0(k1_latsum_1(sK1,sK0)) ),
introduced(definition,[new_symbols(definition,[spl13_29])],[avatar_definition]) ).
fof(f970,plain,
( ~ v3_struct_0(k1_latsum_1(sK1,sK0))
| spl13_29 ),
inference(avatar_component_clause,[],[f969]) ).
fof(f971,plain,
( v3_struct_0(k1_latsum_1(sK1,sK0))
| ~ spl13_29 ),
inference(avatar_component_clause,[],[f969]) ).
fof(f1060,plain,
( ~ l1_orders_2(sK1)
| v3_struct_0(sK1)
| ~ l1_orders_2(sK0)
| ~ spl13_29 ),
inference(resolution,[],[f971,f140]) ).
fof(f1063,plain,
( v3_struct_0(sK1)
| ~ l1_orders_2(sK0)
| ~ spl13_29 ),
inference(forward_subsumption_resolution,[],[f1060,f104]) ).
fof(f1065,plain,
( ~ l1_orders_2(sK0)
| ~ spl13_29 ),
inference(forward_subsumption_resolution,[],[f1063,f105]) ).
fof(f1068,plain,
( $false
| ~ spl13_29 ),
inference(forward_subsumption_resolution,[],[f1065,f106]) ).
fof(f1069,plain,
~ spl13_29,
inference(avatar_contradiction_clause,[],[f1068]) ).
fof(f1102,plain,
( ~ v1_xboole_0(u1_struct_0(k1_latsum_1(sK1,sK0)))
| ~ l1_orders_2(k1_latsum_1(sK1,sK0))
| spl13_29 ),
inference(resolution,[],[f970,f203]) ).
fof(f1103,plain,
( ~ v1_xboole_0(u1_struct_0(k1_latsum_1(sK1,sK0)))
| ~ spl13_17
| spl13_29 ),
inference(forward_subsumption_resolution,[],[f1102,f629]) ).
fof(f1105,plain,
( ~ v1_xboole_0(u1_struct_0(k1_latsum_1(sK0,sK1)))
| ~ spl13_17
| spl13_29 ),
inference(forward_demodulation,[],[f1103,f524]) ).
fof(f1174,plain,
( r2_hidden(sK2,u1_struct_0(sK0))
| ~ r2_hidden(sK2,k2_xboole_0(u1_struct_0(sK0),u1_struct_0(sK1))) ),
inference(resolution,[],[f359,f102]) ).
fof(f1181,plain,
~ r2_hidden(sK2,k2_xboole_0(u1_struct_0(sK0),u1_struct_0(sK1))),
inference(forward_subsumption_resolution,[],[f1174,f103]) ).
fof(f1182,plain,
~ r2_hidden(sK2,u1_struct_0(k1_latsum_1(sK0,sK1))),
inference(forward_demodulation,[],[f1181,f397]) ).
fof(f1183,plain,
( $false
| ~ spl13_5 ),
inference(forward_subsumption_resolution,[],[f1182,f250]) ).
fof(f1184,plain,
~ spl13_5,
inference(avatar_contradiction_clause,[],[f1183]) ).
fof(f1185,plain,
( $false
| ~ spl13_4
| ~ spl13_17
| spl13_29 ),
inference(forward_subsumption_resolution,[],[f1105,f246]) ).
fof(f1186,plain,
( ~ spl13_4
| ~ spl13_17
| spl13_29 ),
inference(avatar_contradiction_clause,[],[f1185]) ).
cnf(s3,plain,
( spl13_4
| spl13_5 ),
inference(sat_conversion,[],[f251]) ).
cnf(s15,plain,
spl13_17,
inference(sat_conversion,[],[f653]) ).
cnf(s31,plain,
~ spl13_29,
inference(sat_conversion,[],[f1069]) ).
cnf(s34,plain,
~ spl13_5,
inference(sat_conversion,[],[f1184]) ).
cnf(s35,plain,
( ~ spl13_4
| ~ spl13_17
| spl13_29 ),
inference(sat_conversion,[],[f1186]) ).
cnf(s44,plain,
~ spl13_4,
inference(rat,[],[s35,s31,s15]) ).
cnf(s52,plain,
$false,
inference(rat,[],[s3,s34,s44]) ).
fof(f1187,plain,
$false,
inference(avatar_sat_refutation,[],[s52]) ).
%------------------------------------------------------------------------------
%----ORIGINAL SYSTEM OUTPUT
% 0.00/0.02 % Problem : SEU407+1 : TPTP v9.3.1. Released v3.4.0.
% 0.00/0.05 % Command : run_vampire /export/starexec/sandbox/benchmark/theBenchmark.p 300 SAT
% 0.09/0.37 % Computer : n010.cluster.edu
% 0.09/0.37 % Model : x86_64 x86_64
% 0.09/0.37 % CPU : Intel(R) Xeon(R) CPU E5-2620 v4 @ 2.10GHz
% 0.09/0.37 % Memory : 8046.5625MB
% 0.09/0.37 % OS : Linux 6.8.0-71-generic
% 0.09/0.37 % CPULimit : 300
% 0.09/0.37 % WCLimit : 300
% 0.09/0.37 % DateTime : Mon Sep 28 05:10:47 UTC 2026
% 0.09/0.38 % CPUTime :
% 0.09/0.38 Running run_vampire /export/starexec/sandbox/benchmark/theBenchmark.p 300 SAT
% 0.09/0.41 Running first-order model finding
% 0.09/0.41 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
% 0.35/0.48 % (1569267)Will run a generic schedule for satisfiability detection.
% 0.35/0.48 % (1569274)dis+10_161_sil=256000:plsq=on:plsqr=61199697,1048576:gs=on:alpa=true:sac=on:slsq=on:cn=on:random_seed=4066158868:i=88024:add=on:rawr=on_2999 on theBenchmark for (2999ds/88024Mi)
% 0.35/0.48 % (1569272)fmb+10_1_sas=cadical:bce=on:rp=on:random_seed=1569976120_2999 on theBenchmark for (2999ds/0Mi)
% 0.35/0.48 % (1569275)dis+10_1_sil=32000:sp=arity:random_seed=444826988:i=103:fgj=on_2999 on theBenchmark for (2999ds/103Mi)
% 0.35/0.48 % (1569276)ott+31_1_sil=16000:lcm=predicate:bce=on:newcnf=on:random_seed=363785862:i=116_2999 on theBenchmark for (2999ds/116Mi)
% 0.35/0.48 % (1569277)ott+1_1_to=lpo:sil=16000:sp=reverse_arity:erd=off:random_seed=1891757466:i=131_2999 on theBenchmark for (2999ds/131Mi)
% 0.35/0.48 % (1569278)ott-3_16_to=lpo:sil=16000:sp=arity:fd=off:rp=on:random_seed=1442365543:i=159:bs=unit_only:nicw=on:fsr=off:amm=off_2999 on theBenchmark for (2999ds/159Mi)
% 0.35/0.48 % (1569273)% WARNING: option uhcvi not known.
% 0.35/0.48 % TRYING [1]
% 0.35/0.48 % (1569273)dis+11_61:31_drc=ordering:lsd=5:bsr=unit_only:rp=on:newcnf=on:random_seed=1005677530:i=135531:add=off:rawr=on_2999 on theBenchmark for (2999ds/135531Mi)
% 0.35/0.48 % TRYING [2]
% 0.35/0.48 % TRYING [3]
% 0.35/0.48 % (1569276) found proof, printing to "/export/starexec/sandbox/tmp/vampire-proof-1569267-1569276"...
% 0.35/0.48 % (1569276)...printing done.
% 0.35/0.48 % (1569273) found proof, printing to "/export/starexec/sandbox/tmp/vampire-proof-1569267-1569273"...
% 0.35/0.48 % (1569276)Refutation found. Thanks to Tanya!
% 0.35/0.48 % SZS status Theorem for theBenchmark
% 0.35/0.48 % SZS output start Proof for theBenchmark
% See solution above
% 0.35/0.48 % (1569276)------------------------------
% 0.35/0.48 % (1569276)Version: Vampire 5.0.1 (Release build, commit 5ef7c2677 on 2026-07-16 16:54:09 +0200)
% 0.35/0.48 % (1569276)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 0.35/0.48 % (1569276)CaDiCaL version: 2.1.3
% 0.35/0.48 % (1569276)Termination reason: Refutation
% 0.35/0.48 % (1569276)Time elapsed: 0.031 s
% 0.35/0.48 % (1569276)Peak memory usage: 13 MB
% 0.35/0.48 % (1569276)Instructions burned: 43 (million)
% 0.35/0.48 % (1569267)Success in time 0.066 s
% 0.35/0.48 % Vampire exiting
%------------------------------------------------------------------------------