%------------------------------------------------------------------------------
% File : Vampire-SAT---5.0.1
% Problem : SYN593-1 : 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 : 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 02:17:40 PM UTC 2026
% Result : Unsatisfiable 0.10s 0.25s
% Output : Refutation 0.10s
% Verified :
% SZS Type : Refutation
% Derivation depth : 6
% Number of leaves : 7
% Syntax : Number of formulae : 13 ( 8 unt; 0 def)
% Number of atoms : 28 ( 0 equ)
% Maximal formula atoms : 6 ( 2 avg)
% Number of connectives : 24 ( 9 ~; 15 |; 0 &)
% ( 0 <=>; 0 =>; 0 <=; 0 <~>)
% Maximal formula depth : 11 ( 3 avg)
% Maximal term depth : 7 ( 3 avg)
% Number of predicates : 4 ( 3 usr; 1 prp; 0-2 aty)
% Number of functors : 14 ( 14 usr; 6 con; 0-2 aty)
% Number of variables : 7 ( 7 !; 0 ?)
% Comments :
%------------------------------------------------------------------------------
fof(f5,negated_conjecture,
~ p3(c21,c19),
file('/export/starexec/sandbox/benchmark/theBenchmark.p',not_p3_5) ).
fof(f6,negated_conjecture,
~ p12(f13(c20),f13(c18)),
file('/export/starexec/sandbox/benchmark/theBenchmark.p',not_p12_6) ).
fof(f18,negated_conjecture,
p15(f4(f6(f10(c16),f6(f7(f8(f9(c17))),c18)),c19),c20),
file('/export/starexec/sandbox/benchmark/theBenchmark.p',p15_18) ).
fof(f19,negated_conjecture,
p15(f4(f6(f10(c16),f6(f7(f8(f9(c17))),c18)),c21),c20),
file('/export/starexec/sandbox/benchmark/theBenchmark.p',p15_19) ).
fof(f23,negated_conjecture,
~ p15(f4(f6(f10(c16),f6(f7(f8(f9(c17))),c18)),f11(c21)),c20),
file('/export/starexec/sandbox/benchmark/theBenchmark.p',not_p15_23) ).
fof(f24,negated_conjecture,
~ p15(f4(f6(f10(c16),f6(f7(f8(f9(c17))),c18)),f11(c19)),c20),
file('/export/starexec/sandbox/benchmark/theBenchmark.p',not_p15_24) ).
fof(f27,negated_conjecture,
! [X2,X3,X0,X1] :
( ~ p15(f4(f6(f10(X3),f6(f7(f8(f9(c17))),c18)),X0),X2)
| p12(f13(X2),f13(c18))
| p15(f4(f6(f10(X3),f6(f7(f8(f9(c17))),c18)),f11(X1)),X2)
| p15(f4(f6(f10(X3),f6(f7(f8(f9(c17))),c18)),f11(X0)),X2)
| p3(X0,X1)
| ~ p15(f4(f6(f10(X3),f6(f7(f8(f9(c17))),c18)),X1),X2) ),
file('/export/starexec/sandbox/benchmark/theBenchmark.p',p3_27) ).
fof(f50,plain,
! [X0] :
( p12(f13(c20),f13(c18))
| p15(f4(f6(f10(c16),f6(f7(f8(f9(c17))),c18)),f11(X0)),c20)
| p15(f4(f6(f10(c16),f6(f7(f8(f9(c17))),c18)),f11(c21)),c20)
| p3(c21,X0)
| ~ p15(f4(f6(f10(c16),f6(f7(f8(f9(c17))),c18)),X0),c20) ),
inference(resolution,[],[f27,f19]) ).
fof(f54,plain,
! [X0] :
( p15(f4(f6(f10(c16),f6(f7(f8(f9(c17))),c18)),f11(X0)),c20)
| p15(f4(f6(f10(c16),f6(f7(f8(f9(c17))),c18)),f11(c21)),c20)
| p3(c21,X0)
| ~ p15(f4(f6(f10(c16),f6(f7(f8(f9(c17))),c18)),X0),c20) ),
inference(forward_subsumption_resolution,[],[f50,f6]) ).
fof(f56,plain,
! [X0] :
( ~ p15(f4(f6(f10(c16),f6(f7(f8(f9(c17))),c18)),X0),c20)
| p3(c21,X0)
| p15(f4(f6(f10(c16),f6(f7(f8(f9(c17))),c18)),f11(X0)),c20) ),
inference(forward_subsumption_resolution,[],[f54,f23]) ).
fof(f61,plain,
( p3(c21,c19)
| p15(f4(f6(f10(c16),f6(f7(f8(f9(c17))),c18)),f11(c19)),c20) ),
inference(resolution,[],[f56,f18]) ).
fof(f65,plain,
p15(f4(f6(f10(c16),f6(f7(f8(f9(c17))),c18)),f11(c19)),c20),
inference(forward_subsumption_resolution,[],[f61,f5]) ).
fof(f67,plain,
$false,
inference(forward_subsumption_resolution,[],[f65,f24]) ).
%------------------------------------------------------------------------------
%----ORIGINAL SYSTEM OUTPUT
% 0.00/0.03 % Problem : SYN593-1 : TPTP v9.3.1. Released v2.5.0.
% 0.00/0.05 % Command : run_vampire /export/starexec/sandbox/benchmark/theBenchmark.p 300 SAT
% 0.10/0.17 % Computer : n018.cluster.edu
% 0.10/0.17 % Model : x86_64 x86_64
% 0.10/0.17 % CPU : Intel(R) Xeon(R) CPU E5-2620 v4 @ 2.10GHz
% 0.10/0.17 % Memory : 8046.5625MB
% 0.10/0.17 % OS : Linux 6.8.0-71-generic
% 0.10/0.17 % CPULimit : 300
% 0.10/0.17 % WCLimit : 300
% 0.10/0.17 % DateTime : Mon Sep 28 16:33:25 UTC 2026
% 0.10/0.17 % CPUTime :
% 0.10/0.17 Running run_vampire /export/starexec/sandbox/benchmark/theBenchmark.p 300 SAT
% 0.10/0.20 Running first-order model finding
% 0.10/0.20 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
% 0.10/0.25 % (3527081)Will run a generic schedule for satisfiability detection.
% 0.10/0.25 % (3527086)fmb+10_1_sas=cadical:bce=on:rp=on:random_seed=2491788708_2999 on theBenchmark for (2999ds/0Mi)
% 0.10/0.25 % TRYING [1]
% 0.10/0.25 % TRYING [2]
% 0.10/0.25 % (3527087)% WARNING: option uhcvi not known.
% 0.10/0.25 % TRYING [3]
% 0.10/0.25 % (3527089)dis+10_1_sil=32000:sp=arity:random_seed=1001798894:i=103:fgj=on_2999 on theBenchmark for (2999ds/103Mi)
% 0.10/0.25 % (3527091)ott+1_1_to=lpo:sil=16000:sp=reverse_arity:erd=off:random_seed=3722370236:i=131_2999 on theBenchmark for (2999ds/131Mi)
% 0.10/0.25 % (3527087)dis+11_61:31_drc=ordering:lsd=5:bsr=unit_only:rp=on:newcnf=on:random_seed=3355185770:i=135531:add=off:rawr=on_2999 on theBenchmark for (2999ds/135531Mi)
% 0.10/0.25 % (3527088)dis+10_161_sil=256000:plsq=on:plsqr=61199697,1048576:gs=on:alpa=true:sac=on:slsq=on:cn=on:random_seed=3692234265:i=88024:add=on:rawr=on_2999 on theBenchmark for (2999ds/88024Mi)
% 0.10/0.25 % (3527090)ott+31_1_sil=16000:lcm=predicate:bce=on:newcnf=on:random_seed=4087929484:i=116_2999 on theBenchmark for (2999ds/116Mi)
% 0.10/0.25 % (3527092)ott-3_16_to=lpo:sil=16000:sp=arity:fd=off:rp=on:random_seed=1783531957:i=159:bs=unit_only:nicw=on:fsr=off:amm=off_2999 on theBenchmark for (2999ds/159Mi)
% 0.10/0.25 % (3527091) found proof, printing to "/export/starexec/sandbox/tmp/vampire-proof-3527081-3527091"...
% 0.10/0.25 % (3527091)...printing done.
% 0.10/0.25 % (3527089) found proof, printing to "/export/starexec/sandbox/tmp/vampire-proof-3527081-3527089"...
% 0.10/0.25 % (3527087) found proof, printing to "/export/starexec/sandbox/tmp/vampire-proof-3527081-3527087"...
% 0.10/0.25 % (3527091)Refutation found. Thanks to Tanya!
% 0.10/0.25 % SZS status Unsatisfiable for theBenchmark
% 0.10/0.25 % SZS output start Proof for theBenchmark
% See solution above
% 0.10/0.25 % (3527091)------------------------------
% 0.10/0.25 % (3527091)Version: Vampire 5.0.1 (Release build, commit 5ef7c2677 on 2026-07-16 16:54:09 +0200)
% 0.10/0.25 % (3527091)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 0.10/0.25 % (3527091)CaDiCaL version: 2.1.3
% 0.10/0.25 % (3527091)Termination reason: Refutation
% 0.10/0.25 % (3527091)Time elapsed: 0.002 s
% 0.10/0.25 % (3527091)Peak memory usage: 11 MB
% 0.10/0.25 % (3527091)Instructions burned: 2 (million)
% 0.10/0.25 % (3527081)Success in time 0.035 s
% 0.10/0.25 % Vampire exiting
%------------------------------------------------------------------------------