%------------------------------------------------------------------------------
% File : Vampire-SAT---5.0.1
% Problem : SEU116+1 : TPTP v9.3.1. Released v3.2.0.
% 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 12:51:57 PM UTC 2026
% Result : Theorem 0.17s 0.46s
% Output : Refutation 0.17s
% Verified :
% SZS Type : Refutation
% Derivation depth : 6
% Number of leaves : 2
% Syntax : Number of formulae : 11 ( 4 unt; 0 def)
% Number of atoms : 18 ( 0 equ)
% Maximal formula atoms : 2 ( 1 avg)
% Number of connectives : 13 ( 6 ~; 2 |; 2 &)
% ( 0 <=>; 3 =>; 0 <=; 0 <~>)
% Maximal formula depth : 5 ( 3 avg)
% Maximal term depth : 2 ( 1 avg)
% Number of predicates : 3 ( 2 usr; 1 prp; 0-2 aty)
% Number of functors : 3 ( 3 usr; 2 con; 0-1 aty)
% Number of variables : 12 ( 10 !; 2 ?)
% Comments :
%------------------------------------------------------------------------------
fof(f21,axiom,
! [X0,X1] :
( element(X1,finite_subsets(X0))
=> finite(X1) ),
file('/export/starexec/sandbox/benchmark/theBenchmark.p',cc3_finsub_1) ).
fof(f31,conjecture,
! [X0,X1] :
( element(X1,finite_subsets(X0))
=> finite(X1) ),
file('/export/starexec/sandbox/benchmark/theBenchmark.p',t30_finsub_1) ).
fof(f32,negated_conjecture,
~ ! [X0,X1] :
( element(X1,finite_subsets(X0))
=> finite(X1) ),
inference(negated_conjecture,[status(cth)],[f31]) ).
fof(f59,plain,
! [X0,X1] :
( finite(X1)
| ~ element(X1,finite_subsets(X0)) ),
inference(ennf_transformation,[],[f21]) ).
fof(f63,plain,
? [X0,X1] :
( ~ finite(X1)
& element(X1,finite_subsets(X0)) ),
inference(ennf_transformation,[],[f32]) ).
fof(f74,plain,
( ~ finite(sK11)
& element(sK11,finite_subsets(sK10)) ),
inference(skolemize,[status(esa),new_symbols(skolem,[sK10,sK11]),skolemize(X0,sK10),skolemize(X1,sK11)],[f63]) ).
fof(f102,plain,
! [X0,X1] :
( ~ element(X1,finite_subsets(X0))
| finite(X1) ),
inference(cnf_transformation,[],[f59]) ).
fof(f124,plain,
element(sK11,finite_subsets(sK10)),
inference(cnf_transformation,[],[f74]) ).
fof(f125,plain,
~ finite(sK11),
inference(cnf_transformation,[],[f74]) ).
fof(f229,plain,
finite(sK11),
inference(resolution,[],[f102,f124]) ).
fof(f230,plain,
$false,
inference(forward_subsumption_resolution,[],[f229,f125]) ).
%------------------------------------------------------------------------------
%----ORIGINAL SYSTEM OUTPUT
% 0.00/0.03 % Problem : SEU116+1 : TPTP v9.3.1. Released v3.2.0.
% 0.00/0.06 % Command : run_vampire /export/starexec/sandbox/benchmark/theBenchmark.p 300 SAT
% 0.13/0.39 % Computer : n008.cluster.edu
% 0.13/0.39 % Model : x86_64 x86_64
% 0.13/0.39 % CPU : Intel(R) Xeon(R) CPU E5-2620 v4 @ 2.10GHz
% 0.13/0.39 % Memory : 8046.5625MB
% 0.13/0.39 % OS : Linux 6.8.0-71-generic
% 0.13/0.39 % CPULimit : 300
% 0.13/0.39 % WCLimit : 300
% 0.13/0.39 % DateTime : Mon Sep 28 03:37:15 UTC 2026
% 0.13/0.39 % CPUTime :
% 0.13/0.39 Running run_vampire /export/starexec/sandbox/benchmark/theBenchmark.p 300 SAT
% 0.13/0.42 Running first-order model finding
% 0.13/0.42 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
% 0.17/0.46 % (1844358)Will run a generic schedule for satisfiability detection.
% 0.17/0.46 % (1844368)ott+1_1_to=lpo:sil=16000:sp=reverse_arity:erd=off:random_seed=2221047072:i=131_2999 on theBenchmark for (2999ds/131Mi)
% 0.17/0.46 % (1844368) found proof, printing to "/export/starexec/sandbox/tmp/vampire-proof-1844358-1844368"...
% 0.17/0.46 % (1844368)...printing done.
% 0.17/0.46 % (1844364)% WARNING: option uhcvi not known.
% 0.17/0.46 % (1844368)Refutation found. Thanks to Tanya!
% 0.17/0.46 % SZS status Theorem for theBenchmark
% 0.17/0.46 % SZS output start Proof for theBenchmark
% See solution above
% 0.17/0.46 % (1844368)------------------------------
% 0.17/0.46 % (1844368)Version: Vampire 5.0.1 (Release build, commit 5ef7c2677 on 2026-07-16 16:54:09 +0200)
% 0.17/0.46 % (1844368)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 0.17/0.46 % (1844368)CaDiCaL version: 2.1.3
% 0.17/0.46 % (1844368)Termination reason: Refutation
% 0.17/0.46 % (1844368)Time elapsed: 0.002 s
% 0.17/0.46 % (1844368)Peak memory usage: 12 MB
% 0.17/0.46 % (1844368)Instructions burned: 4 (million)
% 0.17/0.46 % (1844358)Success in time 0.027 s
% 0.17/0.46 % Vampire exiting
%------------------------------------------------------------------------------