%------------------------------------------------------------------------------
% File : Vampire-SAT---5.0.1
% Problem : SYN370+1 : TPTP v9.3.1. Released v2.0.0.
% Transfm : none
% Format : tptp:raw
% Command : run_vampire /export/starexec/sandbox/benchmark/theBenchmark.p 300 SAT
% Computer : n012.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 02:07:30 PM UTC 2026
% Result : Theorem 0.08s 0.16s
% Output : Refutation 0.08s
% Verified :
% SZS Type : Refutation
% Derivation depth : 5
% Number of leaves : 1
% Syntax : Number of formulae : 7 ( 3 unt; 0 def)
% Number of atoms : 14 ( 0 equ)
% Maximal formula atoms : 3 ( 2 avg)
% Number of connectives : 10 ( 3 ~; 4 |; 1 &)
% ( 0 <=>; 2 =>; 0 <=; 0 <~>)
% Maximal formula depth : 7 ( 4 avg)
% Maximal term depth : 3 ( 1 avg)
% Number of predicates : 2 ( 1 usr; 1 prp; 0-3 aty)
% Number of functors : 4 ( 4 usr; 1 con; 0-1 aty)
% Number of variables : 13 ( 8 !; 5 ?)
% Comments :
%------------------------------------------------------------------------------
fof(f1,conjecture,
? [X0] :
! [X1] :
? [X2] :
( ( big_p(a,X1,h(X1))
| big_p(X0,X1,f(X1)) )
=> big_p(X0,X1,X2) ),
file('/export/starexec/sandbox/benchmark/theBenchmark.p',x2121) ).
fof(f2,negated_conjecture,
~ ? [X0] :
! [X1] :
? [X2] :
( ( big_p(a,X1,h(X1))
| big_p(X0,X1,f(X1)) )
=> big_p(X0,X1,X2) ),
inference(negated_conjecture,[status(cth)],[f1]) ).
fof(f3,plain,
! [X0] :
? [X1] :
! [X2] :
( ~ big_p(X0,X1,X2)
& ( big_p(a,X1,h(X1))
| big_p(X0,X1,f(X1)) ) ),
inference(ennf_transformation,[],[f2]) ).
fof(f4,plain,
! [X0] :
( big_p(X0,sK0(X0),f(sK0(X0)))
| big_p(a,sK0(X0),h(sK0(X0))) ),
inference(cnf_transformation,[],[f3]) ).
fof(f5,plain,
! [X2,X0] : ~ big_p(X0,sK0(X0),X2),
inference(cnf_transformation,[],[f3]) ).
fof(f6,plain,
! [X0] : big_p(a,sK0(X0),h(sK0(X0))),
inference(resolution,[],[f4,f5]) ).
fof(f7,plain,
$false,
inference(resolution,[],[f6,f5]) ).
%------------------------------------------------------------------------------
%----ORIGINAL SYSTEM OUTPUT
% 0.00/0.01 % Problem : SYN370+1 : TPTP v9.3.1. Released v2.0.0.
% 0.00/0.03 % Command : run_vampire /export/starexec/sandbox/benchmark/theBenchmark.p 300 SAT
% 0.00/0.11 % Computer : n012.cluster.edu
% 0.00/0.11 % Model : x86_64 x86_64
% 0.00/0.11 % CPU : Intel(R) Xeon(R) CPU E5-2620 v4 @ 2.10GHz
% 0.00/0.11 % Memory : 8046.5625MB
% 0.00/0.11 % OS : Linux 6.8.0-71-generic
% 0.00/0.11 % CPULimit : 300
% 0.00/0.11 % WCLimit : 300
% 0.00/0.11 % DateTime : Mon Sep 28 15:50:06 UTC 2026
% 0.00/0.11 % CPUTime :
% 0.00/0.11 Running run_vampire /export/starexec/sandbox/benchmark/theBenchmark.p 300 SAT
% 0.08/0.13 Running first-order model finding
% 0.08/0.13 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
% 0.08/0.16 % (3476756)Will run a generic schedule for satisfiability detection.
% 0.08/0.16 % (3476766)% WARNING: option uhcvi not known.
% 0.08/0.16 % (3476765)fmb+10_1_sas=cadical:bce=on:rp=on:random_seed=1037091580_2999 on theBenchmark for (2999ds/0Mi)
% 0.08/0.16 % (3476769)ott+31_1_sil=16000:lcm=predicate:bce=on:newcnf=on:random_seed=2497651405:i=116_2999 on theBenchmark for (2999ds/116Mi)
% 0.08/0.16 % (3476770)ott+1_1_to=lpo:sil=16000:sp=reverse_arity:erd=off:random_seed=3097863866:i=131_2999 on theBenchmark for (2999ds/131Mi)
% 0.08/0.16 % (3476766)dis+11_61:31_drc=ordering:lsd=5:bsr=unit_only:rp=on:newcnf=on:random_seed=4153372765:i=135531:add=off:rawr=on_2999 on theBenchmark for (2999ds/135531Mi)
% 0.08/0.16 % (3476767)dis+10_161_sil=256000:plsq=on:plsqr=61199697,1048576:gs=on:alpa=true:sac=on:slsq=on:cn=on:random_seed=1532533402:i=88024:add=on:rawr=on_2999 on theBenchmark for (2999ds/88024Mi)
% 0.08/0.16 % (3476768)dis+10_1_sil=32000:sp=arity:random_seed=1681349574:i=103:fgj=on_2999 on theBenchmark for (2999ds/103Mi)
% 0.08/0.16 % (3476771)ott-3_16_to=lpo:sil=16000:sp=arity:fd=off:rp=on:random_seed=2469468108:i=159:bs=unit_only:nicw=on:fsr=off:amm=off_2999 on theBenchmark for (2999ds/159Mi)
% 0.08/0.16 % (3476769) found proof, printing to "/export/starexec/sandbox/tmp/vampire-proof-3476756-3476769"...
% 0.08/0.16 % (3476770) found proof, printing to "/export/starexec/sandbox/tmp/vampire-proof-3476756-3476770"...
% 0.08/0.16 % TRYING [1]
% 0.08/0.16 % (3476766) found proof, printing to "/export/starexec/sandbox/tmp/vampire-proof-3476756-3476766"...
% 0.08/0.16 % (3476767) found proof, printing to "/export/starexec/sandbox/tmp/vampire-proof-3476756-3476767"...
% 0.08/0.16 % TRYING [2]
% 0.08/0.16 % (3476768) found proof, printing to "/export/starexec/sandbox/tmp/vampire-proof-3476756-3476768"...
% 0.08/0.16 % (3476771) found proof, printing to "/export/starexec/sandbox/tmp/vampire-proof-3476756-3476771"...
% 0.08/0.16 % TRYING [3]
% 0.08/0.16 % TRYING [4]
% 0.08/0.16 % TRYING [5]
% 0.08/0.16 % (3476766)...printing done.
% 0.08/0.16 % (3476769)...printing done.
% 0.08/0.16 % (3476770)...printing done.
% 0.08/0.16 % (3476767)...printing done.
% 0.08/0.16 % (3476768)...printing done.
% 0.08/0.16 % (3476771)...printing done.
% 0.08/0.16 % TRYING [6]
% 0.08/0.16 % (3476769)Refutation found. Thanks to Tanya!
% 0.08/0.16 % SZS status Theorem for theBenchmark
% 0.08/0.16 % SZS output start Proof for theBenchmark
% See solution above
% 0.08/0.16 % (3476769)------------------------------
% 0.08/0.16 % (3476769)Version: Vampire 5.0.1 (Release build, commit 5ef7c2677 on 2026-07-16 16:54:09 +0200)
% 0.08/0.16 % (3476769)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 0.08/0.16 % (3476769)CaDiCaL version: 2.1.3
% 0.08/0.16 % (3476769)Termination reason: Refutation
% 0.08/0.16 % (3476769)Time elapsed: 0.0000 s
% 0.08/0.16 % (3476769)Peak memory usage: 11 MB
% 0.08/0.16 % (3476756)Success in time 0.023 s
% 0.08/0.16 % Vampire exiting
%------------------------------------------------------------------------------