%------------------------------------------------------------------------------
% File : Vampire-SAT---5.0.1
% Problem : SYN045-1 : TPTP v9.3.1. Released v1.0.0.
% Transfm : none
% Format : tptp:raw
% Command : run_vampire /export/starexec/sandbox2/benchmark/theBenchmark.p 300 SAT
% Computer : n018.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 02:06:31 PM UTC 2026
% Result : Unsatisfiable 0.25s 0.32s
% Output : Refutation 0.25s
% Verified :
% SZS Type : Refutation
% Derivation depth : 1
% Number of leaves : 4
% Syntax : Number of formulae : 5 ( 2 unt; 0 def)
% Number of atoms : 8 ( 0 equ)
% Maximal formula atoms : 2 ( 1 avg)
% Number of connectives : 6 ( 3 ~; 3 |; 0 &)
% ( 0 <=>; 0 =>; 0 <=; 0 <~>)
% Maximal formula depth : 3 ( 2 avg)
% Maximal term depth : 0 ( 0 avg)
% Number of predicates : 4 ( 3 usr; 4 prp; 0-0 aty)
% Number of functors : 0 ( 0 usr; 0 con; --- aty)
% Number of variables : 0 ( 0 !; 0 ?)
% Comments :
%------------------------------------------------------------------------------
fof(f1,negated_conjecture,
( p
| q ),
file('/export/starexec/sandbox2/benchmark/theBenchmark.p',clause_1) ).
fof(f2,negated_conjecture,
( p
| r ),
file('/export/starexec/sandbox2/benchmark/theBenchmark.p',clause_2) ).
fof(f3,negated_conjecture,
~ p,
file('/export/starexec/sandbox2/benchmark/theBenchmark.p',clause_3) ).
fof(f4,negated_conjecture,
( ~ q
| ~ r ),
file('/export/starexec/sandbox2/benchmark/theBenchmark.p',clause_4) ).
fof(f6,plain,
$false,
inference(global_subsumption,[],[f1,f2,f3,f4]) ).
%------------------------------------------------------------------------------
%----ORIGINAL SYSTEM OUTPUT
% 0.00/0.04 % Problem : SYN045-1 : TPTP v9.3.1. Released v1.0.0.
% 0.00/0.08 % Command : run_vampire /export/starexec/sandbox2/benchmark/theBenchmark.p 300 SAT
% 0.11/0.25 % Computer : n018.cluster.edu
% 0.11/0.25 % Model : x86_64 x86_64
% 0.11/0.25 % CPU : Intel(R) Xeon(R) CPU E5-2620 v4 @ 2.10GHz
% 0.11/0.25 % Memory : 8046.5625MB
% 0.11/0.25 % OS : Linux 6.8.0-71-generic
% 0.11/0.25 % CPULimit : 300
% 0.11/0.25 % WCLimit : 300
% 0.11/0.25 % DateTime : Mon Sep 28 15:25:55 UTC 2026
% 0.11/0.25 % CPUTime :
% 0.11/0.25 Running run_vampire /export/starexec/sandbox2/benchmark/theBenchmark.p 300 SAT
% 0.25/0.29 Running first-order model finding
% 0.25/0.29 Running: /export/starexec/sandbox2/solver/bin/vampire-ho --input_syntax tptp --output_axiom_names on --mode casc --intent sat -m 16384 --cores 7 -t 300 /export/starexec/sandbox2/benchmark/theBenchmark.p
% 0.25/0.32 % (3481599)Will run a generic schedule for satisfiability detection.
% 0.25/0.32 % (3481605)% WARNING: option uhcvi not known.
% 0.25/0.32 % (3481604)fmb+10_1_sas=cadical:bce=on:rp=on:random_seed=2541947967_3000 on theBenchmark for (3000ds/0Mi)
% 0.25/0.32 % (3481605)dis+11_61:31_drc=ordering:lsd=5:bsr=unit_only:rp=on:newcnf=on:random_seed=2393665776:i=135531:add=off:rawr=on_3000 on theBenchmark for (3000ds/135531Mi)
% 0.25/0.32 % (3481606)dis+10_161_sil=256000:plsq=on:plsqr=61199697,1048576:gs=on:alpa=true:sac=on:slsq=on:cn=on:random_seed=2850622837:i=88024:add=on:rawr=on_3000 on theBenchmark for (3000ds/88024Mi)
% 0.25/0.32 % (3481607)dis+10_1_sil=32000:sp=arity:random_seed=3242137110:i=103:fgj=on_3000 on theBenchmark for (3000ds/103Mi)
% 0.25/0.32 % (3481608)ott+31_1_sil=16000:lcm=predicate:bce=on:newcnf=on:random_seed=846677626:i=116_3000 on theBenchmark for (3000ds/116Mi)
% 0.25/0.32 % (3481609)ott+1_1_to=lpo:sil=16000:sp=reverse_arity:erd=off:random_seed=3890553290:i=131_3000 on theBenchmark for (3000ds/131Mi)
% 0.25/0.32 % The problem is propositional so there are no sorts!
% 0.25/0.32 % (3481610)ott-3_16_to=lpo:sil=16000:sp=arity:fd=off:rp=on:random_seed=2304435391:i=159:bs=unit_only:nicw=on:fsr=off:amm=off_3000 on theBenchmark for (3000ds/159Mi)
% 0.25/0.32 % TRYING []
% 0.25/0.32 % (3481604) found proof, printing to "/export/starexec/sandbox2/tmp/vampire-proof-3481599-3481604"...
% 0.25/0.32 % (3481606) found proof, printing to "/export/starexec/sandbox2/tmp/vampire-proof-3481599-3481606"...
% 0.25/0.32 % (3481605) found proof, printing to "/export/starexec/sandbox2/tmp/vampire-proof-3481599-3481605"...
% 0.25/0.32 % (3481607) found proof, printing to "/export/starexec/sandbox2/tmp/vampire-proof-3481599-3481607"...
% 0.25/0.32 % (3481608) found proof, printing to "/export/starexec/sandbox2/tmp/vampire-proof-3481599-3481608"...
% 0.25/0.32 % (3481609) found proof, printing to "/export/starexec/sandbox2/tmp/vampire-proof-3481599-3481609"...
% 0.25/0.32 % (3481610) found proof, printing to "/export/starexec/sandbox2/tmp/vampire-proof-3481599-3481610"...
% 0.25/0.32 % (3481604)...printing done.
% 0.25/0.32 % (3481606)...printing done.
% 0.25/0.32 % (3481605)...printing done.
% 0.25/0.32 % (3481607)...printing done.
% 0.25/0.32 % (3481608)...printing done.
% 0.25/0.32 % (3481609)...printing done.
% 0.25/0.32 % (3481610)...printing done.
% 0.25/0.32 % (3481606)Refutation found. Thanks to Tanya!
% 0.25/0.32 % SZS status Unsatisfiable for theBenchmark
% 0.25/0.32 % SZS output start Proof for theBenchmark
% See solution above
% 0.25/0.32 % (3481606)------------------------------
% 0.25/0.32 % (3481606)Version: Vampire 5.0.1 (Release build, commit 5ef7c2677 on 2026-07-16 16:54:09 +0200)
% 0.25/0.32 % (3481606)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 0.25/0.32 % (3481606)CaDiCaL version: 2.1.3
% 0.25/0.32 % (3481606)Termination reason: Refutation
% 0.25/0.32 % (3481606)Time elapsed: 0.001 s
% 0.25/0.32 % (3481606)Peak memory usage: 11 MB
% 0.25/0.32 % (3481599)Success in time 0.023 s
% 0.25/0.32 % Vampire exiting
%------------------------------------------------------------------------------