%------------------------------------------------------------------------------
% File : Vampire-SAT---5.0.1
% Problem : SWV177+1 : TPTP v9.3.1. Bugfixed v3.3.0.
% Transfm : none
% Format : tptp:raw
% Command : run_vampire /export/starexec/sandbox/benchmark/theBenchmark.p 300 SAT
% Computer : n011.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 01:20:24 PM UTC 2026
% Result : Theorem 0.15s 0.34s
% Output : Refutation 0.15s
% Verified :
% SZS Type : Refutation
% Derivation depth : 11
% Number of leaves : 3
% Syntax : Number of formulae : 25 ( 11 unt; 2 def)
% Number of atoms : 188 ( 42 equ)
% Maximal formula atoms : 37 ( 7 avg)
% Number of connectives : 229 ( 66 ~; 59 |; 74 &)
% ( 2 <=>; 28 =>; 0 <=; 0 <~>)
% Maximal formula depth : 18 ( 5 avg)
% Maximal term depth : 2 ( 1 avg)
% Number of predicates : 6 ( 4 usr; 3 prp; 0-2 aty)
% Number of functors : 20 ( 20 usr; 17 con; 0-3 aty)
% Number of variables : 44 ( 0 sgn 42 !; 2 ?)
% Comments :
%------------------------------------------------------------------------------
fof(f53,conjecture,
( ( leq(n0,pv40)
& leq(n0,pv45)
& leq(pv40,n4)
& leq(pv45,n135299)
& gt(loopcounter,n1)
& ! [X0] :
( ( leq(n0,X0)
& leq(X0,n135299) )
=> ! [X1] :
( ( leq(n0,X1)
& leq(X1,n4) )
=> a_select3(q_init,X0,X1) = init ) )
& ! [X2] :
( ( leq(n0,X2)
& leq(X2,n4) )
=> a_select2(rho_init,X2) = init )
& ! [X3] :
( ( leq(n0,X3)
& leq(X3,pred(pv40)) )
=> a_select2(mu_init,X3) = init )
& ! [X4] :
( ( leq(n0,X4)
& leq(X4,pred(pv40)) )
=> a_select2(sigma_init,X4) = init )
& ! [X5] :
( ( leq(n0,X5)
& leq(X5,n4) )
=> a_select3(center_init,X5,n0) = init )
& ( gt(loopcounter,n1)
=> ! [X6] :
( ( leq(n0,X6)
& leq(X6,n4) )
=> a_select2(muold_init,X6) = init ) )
& ( gt(loopcounter,n1)
=> ! [X7] :
( ( leq(n0,X7)
& leq(X7,n4) )
=> a_select2(rhoold_init,X7) = init ) )
& ( gt(loopcounter,n1)
=> ! [X8] :
( ( leq(n0,X8)
& leq(X8,n4) )
=> a_select2(sigmaold_init,X8) = init ) ) )
=> ! [X9] :
( ( leq(n0,X9)
& leq(X9,n4) )
=> a_select2(rhoold_init,X9) = init ) ),
file('/export/starexec/sandbox/benchmark/theBenchmark.p',cl5_nebula_init_0061) ).
fof(f54,negated_conjecture,
~ ( ( leq(n0,pv40)
& leq(n0,pv45)
& leq(pv40,n4)
& leq(pv45,n135299)
& gt(loopcounter,n1)
& ! [X0] :
( ( leq(n0,X0)
& leq(X0,n135299) )
=> ! [X1] :
( ( leq(n0,X1)
& leq(X1,n4) )
=> a_select3(q_init,X0,X1) = init ) )
& ! [X2] :
( ( leq(n0,X2)
& leq(X2,n4) )
=> a_select2(rho_init,X2) = init )
& ! [X3] :
( ( leq(n0,X3)
& leq(X3,pred(pv40)) )
=> a_select2(mu_init,X3) = init )
& ! [X4] :
( ( leq(n0,X4)
& leq(X4,pred(pv40)) )
=> a_select2(sigma_init,X4) = init )
& ! [X5] :
( ( leq(n0,X5)
& leq(X5,n4) )
=> a_select3(center_init,X5,n0) = init )
& ( gt(loopcounter,n1)
=> ! [X6] :
( ( leq(n0,X6)
& leq(X6,n4) )
=> a_select2(muold_init,X6) = init ) )
& ( gt(loopcounter,n1)
=> ! [X7] :
( ( leq(n0,X7)
& leq(X7,n4) )
=> a_select2(rhoold_init,X7) = init ) )
& ( gt(loopcounter,n1)
=> ! [X8] :
( ( leq(n0,X8)
& leq(X8,n4) )
=> a_select2(sigmaold_init,X8) = init ) ) )
=> ! [X9] :
( ( leq(n0,X9)
& leq(X9,n4) )
=> a_select2(rhoold_init,X9) = init ) ),
inference(negated_conjecture,[status(cth)],[f53]) ).
fof(f143,plain,
( ? [X9] :
( init != a_select2(rhoold_init,X9)
& leq(n0,X9)
& leq(X9,n4) )
& leq(n0,pv40)
& leq(n0,pv45)
& leq(pv40,n4)
& leq(pv45,n135299)
& gt(loopcounter,n1)
& ! [X0] :
( ! [X1] :
( a_select3(q_init,X0,X1) = init
| ~ leq(n0,X1)
| ~ leq(X1,n4) )
| ~ leq(n0,X0)
| ~ leq(X0,n135299) )
& ! [X2] :
( a_select2(rho_init,X2) = init
| ~ leq(n0,X2)
| ~ leq(X2,n4) )
& ! [X3] :
( a_select2(mu_init,X3) = init
| ~ leq(n0,X3)
| ~ leq(X3,pred(pv40)) )
& ! [X4] :
( a_select2(sigma_init,X4) = init
| ~ leq(n0,X4)
| ~ leq(X4,pred(pv40)) )
& ! [X5] :
( a_select3(center_init,X5,n0) = init
| ~ leq(n0,X5)
| ~ leq(X5,n4) )
& ( ! [X6] :
( a_select2(muold_init,X6) = init
| ~ leq(n0,X6)
| ~ leq(X6,n4) )
| ~ gt(loopcounter,n1) )
& ( ! [X7] :
( a_select2(rhoold_init,X7) = init
| ~ leq(n0,X7)
| ~ leq(X7,n4) )
| ~ gt(loopcounter,n1) )
& ( ! [X8] :
( a_select2(sigmaold_init,X8) = init
| ~ leq(n0,X8)
| ~ leq(X8,n4) )
| ~ gt(loopcounter,n1) ) ),
inference(ennf_transformation,[],[f54]) ).
fof(f144,plain,
( ? [X9] :
( init != a_select2(rhoold_init,X9)
& leq(n0,X9)
& leq(X9,n4) )
& leq(n0,pv40)
& leq(n0,pv45)
& leq(pv40,n4)
& leq(pv45,n135299)
& gt(loopcounter,n1)
& ! [X0] :
( ! [X1] :
( a_select3(q_init,X0,X1) = init
| ~ leq(n0,X1)
| ~ leq(X1,n4) )
| ~ leq(n0,X0)
| ~ leq(X0,n135299) )
& ! [X2] :
( a_select2(rho_init,X2) = init
| ~ leq(n0,X2)
| ~ leq(X2,n4) )
& ! [X3] :
( a_select2(mu_init,X3) = init
| ~ leq(n0,X3)
| ~ leq(X3,pred(pv40)) )
& ! [X4] :
( a_select2(sigma_init,X4) = init
| ~ leq(n0,X4)
| ~ leq(X4,pred(pv40)) )
& ! [X5] :
( a_select3(center_init,X5,n0) = init
| ~ leq(n0,X5)
| ~ leq(X5,n4) )
& ( ! [X6] :
( a_select2(muold_init,X6) = init
| ~ leq(n0,X6)
| ~ leq(X6,n4) )
| ~ gt(loopcounter,n1) )
& ( ! [X7] :
( a_select2(rhoold_init,X7) = init
| ~ leq(n0,X7)
| ~ leq(X7,n4) )
| ~ gt(loopcounter,n1) )
& ( ! [X8] :
( a_select2(sigmaold_init,X8) = init
| ~ leq(n0,X8)
| ~ leq(X8,n4) )
| ~ gt(loopcounter,n1) ) ),
inference(flattening,[],[f143]) ).
fof(f317,plain,
! [X7] :
( ~ gt(loopcounter,n1)
| ~ leq(X7,n4)
| ~ leq(n0,X7)
| init = a_select2(rhoold_init,X7) ),
inference(cnf_transformation,[],[f144]) ).
fof(f319,plain,
leq(sK31,n4),
inference(cnf_transformation,[],[f144]) ).
fof(f320,plain,
leq(n0,sK31),
inference(cnf_transformation,[],[f144]) ).
fof(f321,plain,
init != a_select2(rhoold_init,sK31),
inference(cnf_transformation,[],[f144]) ).
fof(f326,plain,
gt(loopcounter,n1),
inference(cnf_transformation,[],[f144]) ).
fof(f468,plain,
~ gt(loopcounter,n1),
inference(consistent_polarity_flipping,[],[f326]) ).
fof(f470,plain,
! [X7] :
( gt(loopcounter,n1)
| ~ leq(X7,n4)
| ~ leq(n0,X7)
| init = a_select2(rhoold_init,X7) ),
inference(consistent_polarity_flipping,[],[f317]) ).
fof(f504,definition,
( spl32_2
<=> gt(loopcounter,n1) ),
introduced(definition,[new_symbols(definition,[spl32_2])],[avatar_definition]) ).
fof(f509,definition,
( spl32_3
<=> ! [X7] :
( ~ leq(X7,n4)
| init = a_select2(rhoold_init,X7)
| ~ leq(n0,X7) ) ),
introduced(definition,[new_symbols(definition,[spl32_3])],[avatar_definition]) ).
fof(f510,plain,
( ! [X7] :
( ~ leq(n0,X7)
| init = a_select2(rhoold_init,X7)
| ~ leq(X7,n4) )
| ~ spl32_3 ),
inference(avatar_component_clause,[],[f509]) ).
fof(f511,plain,
( spl32_3
| spl32_2 ),
inference(avatar_split_clause,[],[f470,f504,f509]) ).
fof(f516,plain,
~ spl32_2,
inference(avatar_split_clause,[],[f468,f504]) ).
fof(f541,plain,
( init = a_select2(rhoold_init,sK31)
| ~ leq(sK31,n4)
| ~ spl32_3 ),
inference(resolution,[],[f510,f320]) ).
fof(f545,plain,
( ~ leq(sK31,n4)
| ~ spl32_3 ),
inference(forward_subsumption_resolution,[],[f541,f321]) ).
fof(f546,plain,
( $false
| ~ spl32_3 ),
inference(forward_subsumption_resolution,[],[f545,f319]) ).
fof(f547,plain,
~ spl32_3,
inference(avatar_contradiction_clause,[],[f546]) ).
cnf(s2,plain,
( spl32_2
| spl32_3 ),
inference(sat_conversion,[],[f511]) ).
cnf(s4,plain,
~ spl32_2,
inference(sat_conversion,[],[f516]) ).
cnf(s7,plain,
~ spl32_3,
inference(sat_conversion,[],[f547]) ).
cnf(s9,plain,
$false,
inference(rat,[],[s2,s7,s4]) ).
fof(f548,plain,
$false,
inference(avatar_sat_refutation,[],[s9]) ).
%------------------------------------------------------------------------------
%----ORIGINAL SYSTEM OUTPUT
% 0.00/0.03 % Problem : SWV177+1 : TPTP v9.3.1. Bugfixed v3.3.0.
% 0.00/0.06 % Command : run_vampire /export/starexec/sandbox/benchmark/theBenchmark.p 300 SAT
% 0.15/0.26 % Computer : n011.cluster.edu
% 0.15/0.26 % Model : x86_64 x86_64
% 0.15/0.26 % CPU : Intel(R) Xeon(R) CPU E5-2620 v4 @ 2.10GHz
% 0.15/0.26 % Memory : 8046.5625MB
% 0.15/0.26 % OS : Linux 6.8.0-71-generic
% 0.15/0.26 % CPULimit : 300
% 0.15/0.26 % WCLimit : 300
% 0.15/0.26 % DateTime : Mon Sep 28 10:07:42 UTC 2026
% 0.15/0.26 % CPUTime :
% 0.15/0.26 Running run_vampire /export/starexec/sandbox/benchmark/theBenchmark.p 300 SAT
% 0.15/0.29 Running first-order model finding
% 0.15/0.30 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
% 0.15/0.34 % (3295865)Will run a generic schedule for satisfiability detection.
% 0.15/0.34 % (3295871)% WARNING: option uhcvi not known.
% 0.15/0.34 % (3295871)dis+11_61:31_drc=ordering:lsd=5:bsr=unit_only:rp=on:newcnf=on:random_seed=3332373615:i=135531:add=off:rawr=on_2999 on theBenchmark for (2999ds/135531Mi)
% 0.15/0.34 % (3295871) found proof, printing to "/export/starexec/sandbox/tmp/vampire-proof-3295865-3295871"...
% 0.15/0.34 % (3295871)...printing done.
% 0.15/0.34 % (3295871)Refutation found. Thanks to Tanya!
% 0.15/0.34 % SZS status Theorem for theBenchmark
% 0.15/0.34 % SZS output start Proof for theBenchmark
% See solution above
% 0.15/0.34 % (3295871)------------------------------
% 0.15/0.34 % (3295871)Version: Vampire 5.0.1 (Release build, commit 5ef7c2677 on 2026-07-16 16:54:09 +0200)
% 0.15/0.34 % (3295871)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 0.15/0.34 % (3295871)CaDiCaL version: 2.1.3
% 0.15/0.34 % (3295871)Termination reason: Refutation
% 0.15/0.34 % (3295871)Time elapsed: 0.004 s
% 0.15/0.34 % (3295871)Peak memory usage: 12 MB
% 0.15/0.34 % (3295871)Instructions burned: 14 (million)
% 0.15/0.34 % (3295865)Success in time 0.031 s
% 0.15/0.34 % Vampire exiting
%------------------------------------------------------------------------------