%------------------------------------------------------------------------------
% File : Vampire-SAT---5.0.1
% Problem : MGT094+1 : TPTP v9.3.1. Bugfixed v9.3.1.
% Transfm : none
% Format : tptp:raw
% Command : run_vampire /export/starexec/sandbox/benchmark/theBenchmark.p 300 SAT
% Computer : n013.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 12:04:32 PM UTC 2026
% Result : Theorem 0.16s 0.47s
% Output : Refutation 0.16s
% Verified :
% SZS Type : Refutation
% Derivation depth : 4
% Number of leaves : 3
% Syntax : Number of formulae : 11 ( 8 unt; 0 def)
% Number of atoms : 14 ( 8 equ)
% Maximal formula atoms : 2 ( 1 avg)
% Number of connectives : 9 ( 6 ~; 2 |; 0 &)
% ( 0 <=>; 1 =>; 0 <=; 0 <~>)
% Maximal formula depth : 7 ( 3 avg)
% Maximal term depth : 2 ( 1 avg)
% Number of predicates : 3 ( 1 usr; 1 prp; 0-4 aty)
% Number of functors : 6 ( 6 usr; 5 con; 0-6 aty)
% Number of variables : 12 ( 12 !; 0 ?)
% Comments :
%------------------------------------------------------------------------------
fof(f36,axiom,
! [X0,X1,X2,X3] :
( ~ axis_subsumes(X0,X1,X2,X3)
=> subs_verdict(X0,X1,present,X2,X3,present) = conflict ),
file('/export/starexec/sandbox/benchmark/Axioms/MGT002+7.ax',subs_present_no) ).
fof(f79,axiom,
~ axis_subsumes(v0,v800,v0,v600),
file('/export/starexec/sandbox/benchmark/theBenchmark.p',no_subs_hint) ).
fof(f80,conjecture,
subs_verdict(v0,v800,present,v0,v600,present) = conflict,
file('/export/starexec/sandbox/benchmark/theBenchmark.p',odrl653) ).
fof(f81,negated_conjecture,
subs_verdict(v0,v800,present,v0,v600,present) != conflict,
inference(negated_conjecture,[status(cth)],[f80]) ).
fof(f82,plain,
conflict != subs_verdict(v0,v800,present,v0,v600,present),
inference(flattening,[],[f81]) ).
fof(f116,plain,
! [X0,X1,X2,X3] :
( subs_verdict(X0,X1,present,X2,X3,present) = conflict
| axis_subsumes(X0,X1,X2,X3) ),
inference(ennf_transformation,[],[f36]) ).
fof(f172,plain,
! [X2,X3,X0,X1] :
( axis_subsumes(X0,X1,X2,X3)
| conflict = subs_verdict(X0,X1,present,X2,X3,present) ),
inference(cnf_transformation,[],[f116]) ).
fof(f236,plain,
~ axis_subsumes(v0,v800,v0,v600),
inference(cnf_transformation,[],[f79]) ).
fof(f237,plain,
conflict != subs_verdict(v0,v800,present,v0,v600,present),
inference(cnf_transformation,[],[f82]) ).
fof(f493,plain,
conflict = subs_verdict(v0,v800,present,v0,v600,present),
inference(resolution,[],[f172,f236]) ).
fof(f495,plain,
$false,
inference(forward_subsumption_resolution,[],[f493,f237]) ).
%------------------------------------------------------------------------------
%----ORIGINAL SYSTEM OUTPUT
% 0.00/0.03 % Problem : MGT094+1 : TPTP v9.3.1. Bugfixed v9.3.1.
% 0.00/0.06 % Command : run_vampire /export/starexec/sandbox/benchmark/theBenchmark.p 300 SAT
% 0.11/0.38 % Computer : n013.cluster.edu
% 0.11/0.38 % Model : x86_64 x86_64
% 0.11/0.38 % CPU : Intel(R) Xeon(R) CPU E5-2620 v4 @ 2.10GHz
% 0.11/0.38 % Memory : 8046.5625MB
% 0.11/0.38 % OS : Linux 6.8.0-71-generic
% 0.11/0.38 % CPULimit : 300
% 0.11/0.38 % WCLimit : 300
% 0.11/0.38 % DateTime : Sun Sep 27 17:35:37 UTC 2026
% 0.11/0.39 % CPUTime :
% 0.11/0.39 Running run_vampire /export/starexec/sandbox/benchmark/theBenchmark.p 300 SAT
% 0.11/0.42 Running first-order model finding
% 0.11/0.42 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
% 0.16/0.47 % (442174)Will run a generic schedule for satisfiability detection.
% 0.16/0.47 % (442184)ott+1_1_to=lpo:sil=16000:sp=reverse_arity:erd=off:random_seed=2181027554:i=131_2999 on theBenchmark for (2999ds/131Mi)
% 0.16/0.47 % (442180)% WARNING: option uhcvi not known.
% 0.16/0.47 % (442184) found proof, printing to "/export/starexec/sandbox/tmp/vampire-proof-442174-442184"...
% 0.16/0.47 % (442184)...printing done.
% 0.16/0.47 % (442184)Refutation found. Thanks to Tanya!
% 0.16/0.47 % SZS status Theorem for theBenchmark
% 0.16/0.47 % SZS output start Proof for theBenchmark
% See solution above
% 0.16/0.47 % (442184)------------------------------
% 0.16/0.47 % (442184)Version: Vampire 5.0.1 (Release build, commit 5ef7c2677 on 2026-07-16 16:54:09 +0200)
% 0.16/0.47 % (442184)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 0.16/0.47 % (442184)CaDiCaL version: 2.1.3
% 0.16/0.47 % (442184)Termination reason: Refutation
% 0.16/0.47 % (442184)Time elapsed: 0.004 s
% 0.16/0.47 % (442184)Peak memory usage: 11 MB
% 0.16/0.47 % (442184)Instructions burned: 11 (million)
% 0.16/0.47 % (442174)Success in time 0.042 s
% 0.16/0.47 % Vampire exiting
%------------------------------------------------------------------------------