%------------------------------------------------------------------------------
% File : Vampire-SAT---5.0.1
% Problem : SYN714-1 : TPTP v9.3.1. Released v2.5.0.
% Transfm : none
% Format : tptp:raw
% Command : run_vampire /export/starexec/sandbox/benchmark/theBenchmark.p 300 SAT
% Computer : n015.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 02:17:57 PM UTC 2026
% Result : Unsatisfiable 0.07s 0.25s
% Output : Refutation 0.07s
% Verified :
% SZS Type : Refutation
% Derivation depth : 7
% Number of leaves : 8
% Syntax : Number of formulae : 16 ( 9 unt; 0 def)
% Number of atoms : 30 ( 0 equ)
% Maximal formula atoms : 5 ( 1 avg)
% Number of connectives : 31 ( 17 ~; 14 |; 0 &)
% ( 0 <=>; 0 =>; 0 <=; 0 <~>)
% Maximal formula depth : 8 ( 3 avg)
% Maximal term depth : 3 ( 1 avg)
% Number of predicates : 6 ( 5 usr; 1 prp; 0-3 aty)
% Number of functors : 13 ( 13 usr; 8 con; 0-2 aty)
% Number of variables : 9 ( 9 !; 0 ?)
% Comments :
%------------------------------------------------------------------------------
fof(f22,negated_conjecture,
p51(c66,c67),
file('/export/starexec/sandbox/benchmark/theBenchmark.p',p51_22) ).
fof(f23,negated_conjecture,
p53(c68,f17(c66)),
file('/export/starexec/sandbox/benchmark/theBenchmark.p',p53_23) ).
fof(f24,negated_conjecture,
~ p16(f17(c66),c65),
file('/export/starexec/sandbox/benchmark/theBenchmark.p',not_p16_24) ).
fof(f28,negated_conjecture,
p52(f20(f21(c62,c64)),c66),
file('/export/starexec/sandbox/benchmark/theBenchmark.p',p52_28) ).
fof(f33,negated_conjecture,
~ p50(c66,f25(f27(c59,c68),c67),c60),
file('/export/starexec/sandbox/benchmark/theBenchmark.p',not_p50_33) ).
fof(f64,negated_conjecture,
! [X0] :
( ~ p53(X0,f17(c66))
| p50(c66,f25(f27(c59,X0),c67),c62) ),
file('/export/starexec/sandbox/benchmark/theBenchmark.p',p50_64) ).
fof(f87,negated_conjecture,
! [X2,X3,X0,X1] :
( ~ p53(X2,f17(X0))
| ~ p51(X0,X3)
| p51(X0,f25(f27(X1,X2),X3)) ),
file('/export/starexec/sandbox/benchmark/theBenchmark.p',p51_87) ).
fof(f98,negated_conjecture,
! [X0,X1] :
( ~ p50(X0,X1,c62)
| p50(X0,X1,c60)
| ~ p51(X0,X1)
| p16(f17(X0),c65)
| ~ p52(f20(f21(c62,c64)),X0) ),
file('/export/starexec/sandbox/benchmark/theBenchmark.p',p16_98) ).
fof(f288,plain,
p50(c66,f25(f27(c59,c68),c67),c62),
inference(resolution,[],[f64,f23]) ).
fof(f388,plain,
! [X0,X1] :
( p51(c66,f25(f27(X1,c68),X0))
| ~ p51(c66,X0) ),
inference(resolution,[],[f87,f23]) ).
fof(f449,plain,
( p50(c66,f25(f27(c59,c68),c67),c60)
| ~ p51(c66,f25(f27(c59,c68),c67))
| p16(f17(c66),c65)
| ~ p52(f20(f21(c62,c64)),c66) ),
inference(resolution,[],[f98,f288]) ).
fof(f450,plain,
( ~ p51(c66,f25(f27(c59,c68),c67))
| p16(f17(c66),c65)
| ~ p52(f20(f21(c62,c64)),c66) ),
inference(forward_subsumption_resolution,[],[f449,f33]) ).
fof(f451,plain,
( ~ p51(c66,f25(f27(c59,c68),c67))
| ~ p52(f20(f21(c62,c64)),c66) ),
inference(forward_subsumption_resolution,[],[f450,f24]) ).
fof(f452,plain,
~ p51(c66,f25(f27(c59,c68),c67)),
inference(forward_subsumption_resolution,[],[f451,f28]) ).
fof(f613,plain,
~ p51(c66,c67),
inference(resolution,[],[f388,f452]) ).
fof(f615,plain,
$false,
inference(forward_subsumption_resolution,[],[f613,f22]) ).
%------------------------------------------------------------------------------
%----ORIGINAL SYSTEM OUTPUT
% 0.00/0.02 % Problem : SYN714-1 : TPTP v9.3.1. Released v2.5.0.
% 0.00/0.05 % Command : run_vampire /export/starexec/sandbox/benchmark/theBenchmark.p 300 SAT
% 0.07/0.18 % Computer : n015.cluster.edu
% 0.07/0.18 % Model : x86_64 x86_64
% 0.07/0.18 % CPU : Intel(R) Xeon(R) CPU E5-2620 v4 @ 2.10GHz
% 0.07/0.18 % Memory : 8046.5625MB
% 0.07/0.18 % OS : Linux 6.8.0-71-generic
% 0.07/0.18 % CPULimit : 300
% 0.07/0.18 % WCLimit : 300
% 0.07/0.18 % DateTime : Mon Sep 28 16:52:02 UTC 2026
% 0.07/0.18 % CPUTime :
% 0.07/0.18 Running run_vampire /export/starexec/sandbox/benchmark/theBenchmark.p 300 SAT
% 0.07/0.20 Running first-order model finding
% 0.07/0.20 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
% 0.07/0.25 % (2769339)Will run a generic schedule for satisfiability detection.
% 0.07/0.25 % (2769358)ott+31_1_sil=16000:lcm=predicate:bce=on:newcnf=on:random_seed=245056497:i=116_2999 on theBenchmark for (2999ds/116Mi)
% 0.07/0.25 % (2769355)% WARNING: option uhcvi not known.
% 0.07/0.25 % (2769355)dis+11_61:31_drc=ordering:lsd=5:bsr=unit_only:rp=on:newcnf=on:random_seed=2355672184:i=135531:add=off:rawr=on_2999 on theBenchmark for (2999ds/135531Mi)
% 0.07/0.25 % (2769356)dis+10_161_sil=256000:plsq=on:plsqr=61199697,1048576:gs=on:alpa=true:sac=on:slsq=on:cn=on:random_seed=3983271178:i=88024:add=on:rawr=on_2999 on theBenchmark for (2999ds/88024Mi)
% 0.07/0.25 % (2769358) found proof, printing to "/export/starexec/sandbox/tmp/vampire-proof-2769339-2769358"...
% 0.07/0.25 % (2769354)fmb+10_1_sas=cadical:bce=on:rp=on:random_seed=693486778_2999 on theBenchmark for (2999ds/0Mi)
% 0.07/0.25 % (2769357)dis+10_1_sil=32000:sp=arity:random_seed=4001496299:i=103:fgj=on_2999 on theBenchmark for (2999ds/103Mi)
% 0.07/0.25 % (2769358)...printing done.
% 0.07/0.25 % (2769358)Refutation found. Thanks to Tanya!
% 0.07/0.25 % SZS status Unsatisfiable for theBenchmark
% 0.07/0.25 % SZS output start Proof for theBenchmark
% See solution above
% 0.07/0.25 % (2769358)------------------------------
% 0.07/0.25 % (2769358)Version: Vampire 5.0.1 (Release build, commit 5ef7c2677 on 2026-07-16 16:54:09 +0200)
% 0.07/0.25 % (2769358)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 0.07/0.25 % (2769358)CaDiCaL version: 2.1.3
% 0.07/0.25 % (2769358)Termination reason: Refutation
% 0.07/0.25 % (2769358)Time elapsed: 0.009 s
% 0.07/0.25 % (2769358)Peak memory usage: 11 MB
% 0.07/0.25 % (2769358)Instructions burned: 26 (million)
% 0.07/0.25 % (2769339)Success in time 0.041 s
% 0.07/0.25 % Vampire exiting
%------------------------------------------------------------------------------