%------------------------------------------------------------------------------
% File : Vampire-SAT---5.0.1
% Problem : SYN291-1 : TPTP v9.3.1. Released v1.1.0.
% 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 02:07:12 PM UTC 2026
% Result : Unsatisfiable 0.22s 0.29s
% Output : Refutation 0.22s
% Verified :
% SZS Type : Refutation
% Derivation depth : 6
% Number of leaves : 7
% Syntax : Number of formulae : 22 ( 13 unt; 3 def)
% Number of atoms : 35 ( 0 equ)
% Maximal formula atoms : 3 ( 1 avg)
% Number of connectives : 26 ( 13 ~; 10 |; 0 &)
% ( 3 <=>; 0 =>; 0 <=; 0 <~>)
% Maximal formula depth : 4 ( 2 avg)
% Maximal term depth : 1 ( 1 avg)
% Number of predicates : 7 ( 6 usr; 4 prp; 0-3 aty)
% Number of functors : 2 ( 2 usr; 2 con; 0-0 aty)
% Number of variables : 4 ( 0 sgn 4 !; 0 ?)
% Comments :
%------------------------------------------------------------------------------
fof(f1,axiom,
s0(d),
file('/export/starexec/sandbox/benchmark/Axioms/SYN001-0.ax',axiom_1) ).
fof(f28,axiom,
k0(e),
file('/export/starexec/sandbox/benchmark/Axioms/SYN001-0.ax',axiom_28) ).
fof(f155,axiom,
( q1(d,d,d)
| ~ k0(e)
| ~ s0(d) ),
file('/export/starexec/sandbox/benchmark/Axioms/SYN001-0.ax',rule_117) ).
fof(f369,negated_conjecture,
! [X0,X1] : ~ q1(d,X0,X1),
file('/export/starexec/sandbox/benchmark/theBenchmark.p',prove_this) ).
fof(f370,plain,
~ s0(d),
inference(consistent_polarity_flipping,[],[f1]) ).
fof(f506,plain,
( ~ q1(d,d,d)
| ~ k0(e)
| s0(d) ),
inference(consistent_polarity_flipping,[],[f155]) ).
fof(f700,plain,
! [X0,X1] : q1(d,X0,X1),
inference(consistent_polarity_flipping,[],[f369]) ).
fof(f861,definition,
( spl0_42
<=> q1(d,d,d) ),
introduced(definition,[new_symbols(definition,[spl0_42])],[avatar_definition]) ).
fof(f862,plain,
( ~ q1(d,d,d)
| spl0_42 ),
inference(avatar_component_clause,[],[f861]) ).
fof(f1207,definition,
( spl0_128
<=> s0(d) ),
introduced(definition,[new_symbols(definition,[spl0_128])],[avatar_definition]) ).
fof(f1517,definition,
( spl0_205
<=> k0(e) ),
introduced(definition,[new_symbols(definition,[spl0_205])],[avatar_definition]) ).
fof(f1520,plain,
( spl0_128
| ~ spl0_205
| ~ spl0_42 ),
inference(avatar_split_clause,[],[f506,f861,f1517,f1207]) ).
fof(f1887,plain,
spl0_205,
inference(avatar_split_clause,[],[f28,f1517]) ).
fof(f1899,plain,
~ spl0_128,
inference(avatar_split_clause,[],[f370,f1207]) ).
fof(f1926,plain,
( $false
| spl0_42 ),
inference(forward_subsumption_resolution,[],[f862,f700]) ).
fof(f1927,plain,
spl0_42,
inference(avatar_contradiction_clause,[],[f1926]) ).
cnf(s96,plain,
( ~ spl0_42
| spl0_128
| ~ spl0_205 ),
inference(sat_conversion,[],[f1520]) ).
cnf(s156,plain,
spl0_205,
inference(sat_conversion,[],[f1887]) ).
cnf(s168,plain,
~ spl0_128,
inference(sat_conversion,[],[f1899]) ).
cnf(s182,plain,
spl0_42,
inference(sat_conversion,[],[f1927]) ).
cnf(s218,plain,
$false,
inference(rat,[],[s96,s156,s168,s182]) ).
fof(f1928,plain,
$false,
inference(avatar_sat_refutation,[],[s218]) ).
%------------------------------------------------------------------------------
%----ORIGINAL SYSTEM OUTPUT
% 0.00/0.03 % Problem : SYN291-1 : TPTP v9.3.1. Released v1.1.0.
% 0.00/0.06 % Command : run_vampire /export/starexec/sandbox/benchmark/theBenchmark.p 300 SAT
% 0.08/0.20 % Computer : n011.cluster.edu
% 0.08/0.20 % Model : x86_64 x86_64
% 0.08/0.20 % CPU : Intel(R) Xeon(R) CPU E5-2620 v4 @ 2.10GHz
% 0.08/0.20 % Memory : 8046.5625MB
% 0.08/0.20 % OS : Linux 6.8.0-71-generic
% 0.08/0.20 % CPULimit : 300
% 0.08/0.20 % WCLimit : 300
% 0.08/0.20 % DateTime : Mon Sep 28 15:40:31 UTC 2026
% 0.08/0.21 % CPUTime :
% 0.08/0.21 Running run_vampire /export/starexec/sandbox/benchmark/theBenchmark.p 300 SAT
% 0.08/0.24 Running first-order model finding
% 0.08/0.24 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
% 0.22/0.29 % (3483432)Will run a generic schedule for satisfiability detection.
% 0.22/0.29 % (3483438)% WARNING: option uhcvi not known.
% 0.22/0.29 % (3483438)dis+11_61:31_drc=ordering:lsd=5:bsr=unit_only:rp=on:newcnf=on:random_seed=4243851633:i=135531:add=off:rawr=on_2999 on theBenchmark for (2999ds/135531Mi)
% 0.22/0.29 % (3483438) found proof, printing to "/export/starexec/sandbox/tmp/vampire-proof-3483432-3483438"...
% 0.22/0.29 % (3483438)...printing done.
% 0.22/0.29 % (3483437)fmb+10_1_sas=cadical:bce=on:rp=on:random_seed=1291865013_2999 on theBenchmark for (2999ds/0Mi)
% 0.22/0.29 % (3483439)dis+10_161_sil=256000:plsq=on:plsqr=61199697,1048576:gs=on:alpa=true:sac=on:slsq=on:cn=on:random_seed=1852098399:i=88024:add=on:rawr=on_2999 on theBenchmark for (2999ds/88024Mi)
% 0.22/0.29 % (3483440)dis+10_1_sil=32000:sp=arity:random_seed=3615562769:i=103:fgj=on_2999 on theBenchmark for (2999ds/103Mi)
% 0.22/0.29 % (3483442)ott+1_1_to=lpo:sil=16000:sp=reverse_arity:erd=off:random_seed=54562532:i=131_2999 on theBenchmark for (2999ds/131Mi)
% 0.22/0.29 % (3483441)ott+31_1_sil=16000:lcm=predicate:bce=on:newcnf=on:random_seed=3877649782:i=116_2999 on theBenchmark for (2999ds/116Mi)
% 0.22/0.29 % (3483438)Refutation found. Thanks to Tanya!
% 0.22/0.29 % SZS status Unsatisfiable for theBenchmark
% 0.22/0.29 % SZS output start Proof for theBenchmark
% See solution above
% 0.22/0.29 % (3483438)------------------------------
% 0.22/0.29 % (3483438)Version: Vampire 5.0.1 (Release build, commit 5ef7c2677 on 2026-07-16 16:54:09 +0200)
% 0.22/0.29 % (3483438)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 0.22/0.29 % (3483438)CaDiCaL version: 2.1.3
% 0.22/0.29 % (3483438)Termination reason: Refutation
% 0.22/0.29 % (3483438)Time elapsed: 0.005 s
% 0.22/0.29 % (3483438)Peak memory usage: 13 MB
% 0.22/0.29 % (3483438)Instructions burned: 10 (million)
% 0.22/0.29 % (3483432)Success in time 0.042 s
% 0.22/0.29 % Vampire exiting
%------------------------------------------------------------------------------