%------------------------------------------------------------------------------
% File : Vampire-SAT---5.0.1
% Problem : SEU306+2 : TPTP v9.3.1. Released v3.3.0.
% Transfm : none
% Format : tptp:raw
% Command : run_vampire /export/starexec/sandbox/benchmark/theBenchmark.p 300 SAT
% Computer : n007.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 12:52:48 PM UTC 2026
% Result : Theorem 0.40s 0.49s
% Output : Refutation 0.40s
% Verified :
% SZS Type : Refutation
% Derivation depth : 6
% Number of leaves : 2
% Syntax : Number of formulae : 11 ( 4 unt; 0 def)
% Number of atoms : 18 ( 9 equ)
% Maximal formula atoms : 2 ( 1 avg)
% Number of connectives : 13 ( 6 ~; 2 |; 2 &)
% ( 0 <=>; 3 =>; 0 <=; 0 <~>)
% Maximal formula depth : 4 ( 3 avg)
% Maximal term depth : 2 ( 1 avg)
% Number of predicates : 3 ( 1 usr; 1 prp; 0-2 aty)
% Number of functors : 3 ( 3 usr; 1 con; 0-1 aty)
% Number of variables : 6 ( 5 !; 1 ?)
% Comments :
%------------------------------------------------------------------------------
fof(f76,axiom,
! [X0] :
( one_sorted_str(X0)
=> cast_as_carrier_subset(X0) = the_carrier(X0) ),
file('/export/starexec/sandbox/benchmark/theBenchmark.p',d3_pre_topc) ).
fof(f318,conjecture,
! [X0] :
( one_sorted_str(X0)
=> cast_as_carrier_subset(X0) = the_carrier(X0) ),
file('/export/starexec/sandbox/benchmark/theBenchmark.p',t12_pre_topc) ).
fof(f319,negated_conjecture,
~ ! [X0] :
( one_sorted_str(X0)
=> cast_as_carrier_subset(X0) = the_carrier(X0) ),
inference(negated_conjecture,[status(cth)],[f318]) ).
fof(f598,plain,
! [X0] :
( cast_as_carrier_subset(X0) = the_carrier(X0)
| ~ one_sorted_str(X0) ),
inference(ennf_transformation,[],[f76]) ).
fof(f804,plain,
? [X0] :
( the_carrier(X0) != cast_as_carrier_subset(X0)
& one_sorted_str(X0) ),
inference(ennf_transformation,[],[f319]) ).
fof(f1455,plain,
( the_carrier(sK329) != cast_as_carrier_subset(sK329)
& one_sorted_str(sK329) ),
inference(skolemize,[status(esa),new_symbols(skolem,[sK329]),skolemize(X0,sK329)],[f804]) ).
fof(f1753,plain,
! [X0] :
( ~ one_sorted_str(X0)
| the_carrier(X0) = cast_as_carrier_subset(X0) ),
inference(cnf_transformation,[],[f598]) ).
fof(f2496,plain,
one_sorted_str(sK329),
inference(cnf_transformation,[],[f1455]) ).
fof(f2497,plain,
the_carrier(sK329) != cast_as_carrier_subset(sK329),
inference(cnf_transformation,[],[f1455]) ).
fof(f4280,plain,
the_carrier(sK329) = cast_as_carrier_subset(sK329),
inference(resolution,[],[f1753,f2496]) ).
fof(f4281,plain,
$false,
inference(forward_subsumption_resolution,[],[f4280,f2497]) ).
%------------------------------------------------------------------------------
%----ORIGINAL SYSTEM OUTPUT
% 0.00/0.02 % Problem : SEU306+2 : TPTP v9.3.1. Released v3.3.0.
% 0.00/0.05 % Command : run_vampire /export/starexec/sandbox/benchmark/theBenchmark.p 300 SAT
% 0.11/0.35 % Computer : n007.cluster.edu
% 0.11/0.35 % Model : x86_64 x86_64
% 0.11/0.35 % CPU : Intel(R) Xeon(R) CPU E5-2620 v4 @ 2.10GHz
% 0.11/0.35 % Memory : 8046.5625MB
% 0.11/0.35 % OS : Linux 6.8.0-71-generic
% 0.11/0.35 % CPULimit : 300
% 0.11/0.36 % WCLimit : 300
% 0.11/0.36 % DateTime : Mon Sep 28 04:35:55 UTC 2026
% 0.14/0.36 % CPUTime :
% 0.14/0.36 Running run_vampire /export/starexec/sandbox/benchmark/theBenchmark.p 300 SAT
% 0.14/0.38 Running first-order model finding
% 0.14/0.38 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
% 0.40/0.49 % (2027059)Will run a generic schedule for satisfiability detection.
% 0.40/0.49 % (2027066)dis+10_161_sil=256000:plsq=on:plsqr=61199697,1048576:gs=on:alpa=true:sac=on:slsq=on:cn=on:random_seed=2774000969:i=88024:add=on:rawr=on_2999 on theBenchmark for (2999ds/88024Mi)
% 0.40/0.49 % (2027064)fmb+10_1_sas=cadical:bce=on:rp=on:random_seed=602704967_2999 on theBenchmark for (2999ds/0Mi)
% 0.40/0.49 % (2027070)ott-3_16_to=lpo:sil=16000:sp=arity:fd=off:rp=on:random_seed=2825051967:i=159:bs=unit_only:nicw=on:fsr=off:amm=off_2999 on theBenchmark for (2999ds/159Mi)
% 0.40/0.49 % (2027067)dis+10_1_sil=32000:sp=arity:random_seed=4167606659:i=103:fgj=on_2999 on theBenchmark for (2999ds/103Mi)
% 0.40/0.49 % (2027068)ott+31_1_sil=16000:lcm=predicate:bce=on:newcnf=on:random_seed=3901939792:i=116_2999 on theBenchmark for (2999ds/116Mi)
% 0.40/0.49 % (2027069)ott+1_1_to=lpo:sil=16000:sp=reverse_arity:erd=off:random_seed=2384072480:i=131_2999 on theBenchmark for (2999ds/131Mi)
% 0.40/0.49 % (2027065)% WARNING: option uhcvi not known.
% 0.40/0.49 % (2027065)dis+11_61:31_drc=ordering:lsd=5:bsr=unit_only:rp=on:newcnf=on:random_seed=3212557773:i=135531:add=off:rawr=on_2999 on theBenchmark for (2999ds/135531Mi)
% 0.40/0.49 % (2027067) found proof, printing to "/export/starexec/sandbox/tmp/vampire-proof-2027059-2027067"...
% 0.40/0.49 % (2027067)...printing done.
% 0.40/0.49 % (2027067)Refutation found. Thanks to Tanya!
% 0.40/0.49 % SZS status Theorem for theBenchmark
% 0.40/0.49 % SZS output start Proof for theBenchmark
% See solution above
% 0.40/0.49 % (2027067)------------------------------
% 0.40/0.49 % (2027067)Version: Vampire 5.0.1 (Release build, commit 5ef7c2677 on 2026-07-16 16:54:09 +0200)
% 0.40/0.49 % (2027067)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 0.40/0.49 % (2027067)CaDiCaL version: 2.1.3
% 0.40/0.49 % (2027067)Termination reason: Refutation
% 0.40/0.49 % (2027067)Time elapsed: 0.046 s
% 0.40/0.49 % (2027067)Peak memory usage: 14 MB
% 0.40/0.49 % (2027067)Instructions burned: 80 (million)
% 0.40/0.49 % (2027059)Success in time 0.101 s
% 0.40/0.49 % Vampire exiting
%------------------------------------------------------------------------------