%------------------------------------------------------------------------------
% File : Vampire-SAT---5.0.1
% Problem : SWV278-1 : TPTP v9.3.1. Released v3.2.0.
% Transfm : none
% Format : tptp:raw
% Command : run_vampire /export/starexec/sandbox2/benchmark/theBenchmark.p 300 SAT
% Computer : n002.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 01:20:42 PM UTC 2026
% Result : Unsatisfiable 0.47s 0.47s
% Output : Refutation 0.47s
% Verified :
% SZS Type : Refutation
% Derivation depth : 4
% Number of leaves : 4
% Syntax : Number of formulae : 10 ( 8 unt; 0 def)
% Number of atoms : 12 ( 1 equ)
% Maximal formula atoms : 2 ( 1 avg)
% Number of connectives : 6 ( 4 ~; 2 |; 0 &)
% ( 0 <=>; 0 =>; 0 <=; 0 <~>)
% Maximal formula depth : 5 ( 2 avg)
% Maximal term depth : 4 ( 2 avg)
% Number of predicates : 3 ( 1 usr; 1 prp; 0-3 aty)
% Number of functors : 7 ( 7 usr; 3 con; 0-1 aty)
% Number of variables : 5 ( 5 !; 0 ?)
% Comments :
%------------------------------------------------------------------------------
fof(f3328,axiom,
! [X0] : c_Message_OinvKey(c_Message_OinvKey(X0)) = X0,
file('/export/starexec/sandbox2/benchmark/Axioms/SWV005-0.ax',cls_Message_OinvKey_A_IinvKey_Ay_J_A_61_61_Ay_0) ).
fof(f3465,axiom,
! [X0,X1] :
( ~ c_in(X0,c_Message_Oanalz(X1),tc_Message_Omsg)
| c_in(X0,c_Message_Oparts(X1),tc_Message_Omsg) ),
file('/export/starexec/sandbox2/benchmark/Axioms/SWV005-2.ax',cls_Message_Oanalz__conj__parts_0) ).
fof(f3516,negated_conjecture,
~ c_in(c_Message_Omsg_OKey(c_Message_OinvKey(c_Message_OinvKey(v_K_H))),c_Message_Oparts(v_H),tc_Message_Omsg),
file('/export/starexec/sandbox2/benchmark/theBenchmark.p',cls_conjecture_1) ).
fof(f3518,negated_conjecture,
c_in(c_Message_Omsg_OKey(v_K_H),c_Message_Oanalz(v_H),tc_Message_Omsg),
file('/export/starexec/sandbox2/benchmark/theBenchmark.p',cls_conjecture_3) ).
fof(f5180,plain,
! [X0,X1] :
( ~ c_in(X0,c_Message_Oparts(X1),tc_Message_Omsg)
| c_in(X0,c_Message_Oanalz(X1),tc_Message_Omsg) ),
inference(consistent_polarity_flipping,[],[f3465]) ).
fof(f5201,plain,
c_in(c_Message_Omsg_OKey(c_Message_OinvKey(c_Message_OinvKey(v_K_H))),c_Message_Oparts(v_H),tc_Message_Omsg),
inference(consistent_polarity_flipping,[],[f3516]) ).
fof(f5203,plain,
~ c_in(c_Message_Omsg_OKey(v_K_H),c_Message_Oanalz(v_H),tc_Message_Omsg),
inference(consistent_polarity_flipping,[],[f3518]) ).
fof(f5958,plain,
c_in(c_Message_Omsg_OKey(v_K_H),c_Message_Oparts(v_H),tc_Message_Omsg),
inference(superposition,[],[f5201,f3328]) ).
fof(f7039,plain,
c_in(c_Message_Omsg_OKey(v_K_H),c_Message_Oanalz(v_H),tc_Message_Omsg),
inference(resolution,[],[f5180,f5958]) ).
fof(f7048,plain,
$false,
inference(forward_subsumption_resolution,[],[f7039,f5203]) ).
%------------------------------------------------------------------------------
%----ORIGINAL SYSTEM OUTPUT
% 0.00/0.03 % Problem : SWV278-1 : TPTP v9.3.1. Released v3.2.0.
% 0.00/0.06 % Command : run_vampire /export/starexec/sandbox2/benchmark/theBenchmark.p 300 SAT
% 0.09/0.20 % Computer : n002.cluster.edu
% 0.09/0.20 % Model : x86_64 x86_64
% 0.09/0.20 % CPU : Intel(R) Xeon(R) CPU E5-2620 v4 @ 2.10GHz
% 0.09/0.20 % Memory : 8046.5625MB
% 0.09/0.20 % OS : Linux 6.8.0-71-generic
% 0.09/0.20 % CPULimit : 300
% 0.09/0.20 % WCLimit : 300
% 0.09/0.20 % DateTime : Mon Sep 28 10:26:37 UTC 2026
% 0.09/0.20 % CPUTime :
% 0.09/0.20 Running run_vampire /export/starexec/sandbox2/benchmark/theBenchmark.p 300 SAT
% 0.09/0.23 Running first-order model finding
% 0.09/0.23 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
% 0.47/0.47 % (257858)Will run a generic schedule for satisfiability detection.
% 0.47/0.47 % (257869)ott-3_16_to=lpo:sil=16000:sp=arity:fd=off:rp=on:random_seed=3514627082:i=159:bs=unit_only:nicw=on:fsr=off:amm=off_2999 on theBenchmark for (2999ds/159Mi)
% 0.47/0.47 % (257863)fmb+10_1_sas=cadical:bce=on:rp=on:random_seed=566367624_2999 on theBenchmark for (2999ds/0Mi)
% 0.47/0.47 % (257865)dis+10_161_sil=256000:plsq=on:plsqr=61199697,1048576:gs=on:alpa=true:sac=on:slsq=on:cn=on:random_seed=1857148883:i=88024:add=on:rawr=on_2999 on theBenchmark for (2999ds/88024Mi)
% 0.47/0.47 % (257866)dis+10_1_sil=32000:sp=arity:random_seed=183229772:i=103:fgj=on_2999 on theBenchmark for (2999ds/103Mi)
% 0.47/0.47 % (257867)ott+31_1_sil=16000:lcm=predicate:bce=on:newcnf=on:random_seed=875224699:i=116_2999 on theBenchmark for (2999ds/116Mi)
% 0.47/0.47 % (257868)ott+1_1_to=lpo:sil=16000:sp=reverse_arity:erd=off:random_seed=3300848373:i=131_2999 on theBenchmark for (2999ds/131Mi)
% 0.47/0.47 % (257864)% WARNING: option uhcvi not known.
% 0.47/0.47 % (257864)dis+11_61:31_drc=ordering:lsd=5:bsr=unit_only:rp=on:newcnf=on:random_seed=4218014877:i=135531:add=off:rawr=on_2999 on theBenchmark for (2999ds/135531Mi)
% 0.47/0.47 % (257869)Instruction limit reached!
% 0.47/0.47 % (257869)------------------------------
% 0.47/0.47 % (257869)Version: Vampire 5.0.1 (Release build, commit 5ef7c2677 on 2026-07-16 16:54:09 +0200)
% 0.47/0.47 % (257869)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 0.47/0.47 % (257869)CaDiCaL version: 2.1.3
% 0.47/0.47 % (257869)Termination reason: Instruction limit
% 0.47/0.47 % (257869)Termination phase: Saturation
% 0.47/0.47 % (257869)Time elapsed: 0.056 s
% 0.47/0.47 % (257869)Peak memory usage: 17 MB
% 0.47/0.47 % (257869)Instructions burned: 161 (million)
% 0.47/0.47 % (257877)fmb+10_1_fmbas=predicate:sil=64000:sas=cadical:random_seed=2741605673:i=714:nm=2_2998 on theBenchmark for (2998ds/714Mi)
% 0.47/0.47 % (257866)Instruction limit reached!
% 0.47/0.47 % (257866)------------------------------
% 0.47/0.47 % (257866)Version: Vampire 5.0.1 (Release build, commit 5ef7c2677 on 2026-07-16 16:54:09 +0200)
% 0.47/0.47 % (257866)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 0.47/0.47 % (257866)CaDiCaL version: 2.1.3
% 0.47/0.47 % (257866)Termination reason: Instruction limit
% 0.47/0.47 % (257866)Termination phase: Saturation
% 0.47/0.47 % (257866)Time elapsed: 0.063 s
% 0.47/0.47 % (257866)Peak memory usage: 15 MB
% 0.47/0.47 % (257866)Instructions burned: 104 (million)
% 0.47/0.47 % (257867)Instruction limit reached!
% 0.47/0.47 % (257867)------------------------------
% 0.47/0.47 % (257867)Version: Vampire 5.0.1 (Release build, commit 5ef7c2677 on 2026-07-16 16:54:09 +0200)
% 0.47/0.47 % (257867)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 0.47/0.47 % (257867)CaDiCaL version: 2.1.3
% 0.47/0.47 % (257867)Termination reason: Instruction limit
% 0.47/0.47 % (257867)Termination phase: Saturation
% 0.47/0.47 % (257867)Time elapsed: 0.065 s
% 0.47/0.47 % (257867)Peak memory usage: 16 MB
% 0.47/0.47 % (257867)Instructions burned: 116 (million)
% 0.47/0.47 % (257868)Instruction limit reached!
% 0.47/0.47 % (257868)------------------------------
% 0.47/0.47 % (257868)Version: Vampire 5.0.1 (Release build, commit 5ef7c2677 on 2026-07-16 16:54:09 +0200)
% 0.47/0.47 % (257868)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 0.47/0.47 % (257868)CaDiCaL version: 2.1.3
% 0.47/0.47 % (257868)Termination reason: Instruction limit
% 0.47/0.47 % (257868)Termination phase: Saturation
% 0.47/0.47 % (257868)Time elapsed: 0.077 s
% 0.47/0.47 % (257868)Peak memory usage: 16 MB
% 0.47/0.47 % (257868)Instructions burned: 131 (million)
% 0.47/0.47 % (257879)ott+32_1_sil=16000:bsd=on:sp=const_max:bce=on:random_seed=2806934749:i=131:bd=preordered:fsd=on_2998 on theBenchmark for (2998ds/131Mi)
% 0.47/0.47 % (257880)dis+11_32_anc=none:slsqr=2,1:sil=64000:sas=cadical:lma=off:lsd=50:s2agt=8:slsqc=1:kmz=on:newcnf=on:slsq=on:random_seed=3311802596:i=684:slsql=off:bs=unit_only:nicw=on:rawr=on_2998 on theBenchmark for (2998ds/684Mi)
% 0.47/0.47 % (257881)ott-21_1_sil=16000:fs=off:random_seed=1471058290:i=180:av=off:fsr=off_2998 on theBenchmark for (2998ds/180Mi)
% 0.47/0.47 % (257864) found proof, printing to "/export/starexec/sandbox2/tmp/vampire-proof-257858-257864"...
% 0.47/0.47 % (257864)...printing done.
% 0.47/0.47 % (257864)Refutation found. Thanks to Tanya!
% 0.47/0.47 % SZS status Unsatisfiable for theBenchmark
% 0.47/0.47 % SZS output start Proof for theBenchmark
% See solution above
% 0.47/0.47 % (257864)------------------------------
% 0.47/0.47 % (257864)Version: Vampire 5.0.1 (Release build, commit 5ef7c2677 on 2026-07-16 16:54:09 +0200)
% 0.47/0.47 % (257864)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 0.47/0.47 % (257864)CaDiCaL version: 2.1.3
% 0.47/0.47 % (257864)Termination reason: Refutation
% 0.47/0.47 % (257864)Time elapsed: 0.097 s
% 0.47/0.47 % (257864)Peak memory usage: 17 MB
% 0.47/0.47 % (257864)Instructions burned: 150 (million)
% 0.47/0.47 % (257858)Success in time 0.22 s
% 0.47/0.47 % Vampire exiting
%------------------------------------------------------------------------------