%------------------------------------------------------------------------------
% File : Vampire-SAT---5.0.1
% Problem : LAT272-1 : 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 : n017.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 11:48:09 AM UTC 2026
% Result : Unsatisfiable 0.79s 0.62s
% Output : Refutation 0.79s
% Verified :
% SZS Type : Refutation
% Derivation depth : 3
% Number of leaves : 4
% Syntax : Number of formulae : 7 ( 5 unt; 0 def)
% Number of atoms : 10 ( 0 equ)
% Maximal formula atoms : 3 ( 1 avg)
% Number of connectives : 8 ( 5 ~; 3 |; 0 &)
% ( 0 <=>; 0 =>; 0 <=; 0 <~>)
% Maximal formula depth : 7 ( 3 avg)
% Maximal term depth : 2 ( 1 avg)
% Number of predicates : 3 ( 2 usr; 1 prp; 0-4 aty)
% Number of functors : 8 ( 8 usr; 6 con; 0-4 aty)
% Number of variables : 4 ( 4 !; 0 ?)
% Comments :
%------------------------------------------------------------------------------
fof(f13,axiom,
! [X2,X0,X1] :
( ~ c_Tarski_OisLub(X0,v_cl,X1,t_a)
| ~ c_in(X2,X0,t_a)
| c_in(c_Pair(X2,X1,t_a,t_a),v_r,tc_prod(t_a,t_a)) ),
file('/export/starexec/sandbox2/benchmark/Axioms/LAT006-2.ax',cls_Tarski_O_91_124_AisLub_AS1_Acl_AL1_59_Ay1_A_58_AS1_A_124_93_A_61_61_62_A_Iy1_M_AL1_J_A_58_Ar_A_61_61_ATrue_0) ).
fof(f3342,negated_conjecture,
c_Tarski_OisLub(v_S,v_cl,v_L,t_a),
file('/export/starexec/sandbox2/benchmark/theBenchmark.p',cls_conjecture_4) ).
fof(f3345,negated_conjecture,
c_in(v_x,v_S,t_a),
file('/export/starexec/sandbox2/benchmark/theBenchmark.p',cls_conjecture_6) ).
fof(f3346,negated_conjecture,
~ c_in(c_Pair(v_x,v_L,t_a,t_a),v_r,tc_prod(t_a,t_a)),
file('/export/starexec/sandbox2/benchmark/theBenchmark.p',cls_conjecture_7) ).
fof(f3605,plain,
! [X0] :
( c_in(c_Pair(X0,v_L,t_a,t_a),v_r,tc_prod(t_a,t_a))
| ~ c_in(X0,v_S,t_a) ),
inference(resolution,[],[f13,f3342]) ).
fof(f3606,plain,
~ c_in(v_x,v_S,t_a),
inference(resolution,[],[f3605,f3346]) ).
fof(f3607,plain,
$false,
inference(forward_subsumption_resolution,[],[f3606,f3345]) ).
%------------------------------------------------------------------------------
%----ORIGINAL SYSTEM OUTPUT
% 0.00/0.03 % Problem : LAT272-1 : TPTP v9.3.1. Released v3.2.0.
% 0.00/0.05 % Command : run_vampire /export/starexec/sandbox2/benchmark/theBenchmark.p 300 SAT
% 0.09/0.36 % Computer : n017.cluster.edu
% 0.09/0.36 % Model : x86_64 x86_64
% 0.09/0.36 % CPU : Intel(R) Xeon(R) CPU E5-2620 v4 @ 2.10GHz
% 0.09/0.36 % Memory : 8046.5625MB
% 0.09/0.36 % OS : Linux 6.8.0-71-generic
% 0.11/0.36 % CPULimit : 300
% 0.11/0.36 % WCLimit : 300
% 0.11/0.36 % DateTime : Sun Sep 27 14:04:35 UTC 2026
% 0.11/0.36 % CPUTime :
% 0.11/0.36 Running run_vampire /export/starexec/sandbox2/benchmark/theBenchmark.p 300 SAT
% 0.11/0.39 Running first-order model finding
% 0.11/0.39 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
% 0.79/0.62 % (2586254)Will run a generic schedule for satisfiability detection.
% 0.79/0.62 % (2586266)ott+1_1_to=lpo:sil=16000:sp=reverse_arity:erd=off:random_seed=3568401188:i=131_2999 on theBenchmark for (2999ds/131Mi)
% 0.79/0.62 % (2586261)% WARNING: option uhcvi not known.
% 0.79/0.62 % (2586260)fmb+10_1_sas=cadical:bce=on:rp=on:random_seed=954854930_2999 on theBenchmark for (2999ds/0Mi)
% 0.79/0.62 % (2586262)dis+10_161_sil=256000:plsq=on:plsqr=61199697,1048576:gs=on:alpa=true:sac=on:slsq=on:cn=on:random_seed=2224876441:i=88024:add=on:rawr=on_2999 on theBenchmark for (2999ds/88024Mi)
% 0.79/0.62 % (2586261)dis+11_61:31_drc=ordering:lsd=5:bsr=unit_only:rp=on:newcnf=on:random_seed=3223055574:i=135531:add=off:rawr=on_2999 on theBenchmark for (2999ds/135531Mi)
% 0.79/0.62 % (2586265)ott+31_1_sil=16000:lcm=predicate:bce=on:newcnf=on:random_seed=2999814341:i=116_2999 on theBenchmark for (2999ds/116Mi)
% 0.79/0.62 % (2586264)dis+10_1_sil=32000:sp=arity:random_seed=544468955:i=103:fgj=on_2999 on theBenchmark for (2999ds/103Mi)
% 0.79/0.62 % (2586267)ott-3_16_to=lpo:sil=16000:sp=arity:fd=off:rp=on:random_seed=3211908844:i=159:bs=unit_only:nicw=on:fsr=off:amm=off_2999 on theBenchmark for (2999ds/159Mi)
% 0.79/0.62 % (2586266)Instruction limit reached!
% 0.79/0.62 % (2586266)------------------------------
% 0.79/0.62 % (2586266)Version: Vampire 5.0.1 (Release build, commit 5ef7c2677 on 2026-07-16 16:54:09 +0200)
% 0.79/0.62 % (2586266)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 0.79/0.62 % (2586266)CaDiCaL version: 2.1.3
% 0.79/0.62 % (2586266)Termination reason: Instruction limit
% 0.79/0.62 % (2586266)Termination phase: Saturation
% 0.79/0.62 % (2586266)Time elapsed: 0.043 s
% 0.79/0.62 % (2586266)Peak memory usage: 16 MB
% 0.79/0.62 % (2586266)Instructions burned: 131 (million)
% 0.79/0.62 % (2586296)fmb+10_1_fmbas=predicate:sil=64000:sas=cadical:random_seed=2797723513:i=714:nm=2_2998 on theBenchmark for (2998ds/714Mi)
% 0.79/0.62 % (2586264)Instruction limit reached!
% 0.79/0.62 % (2586264)------------------------------
% 0.79/0.62 % (2586264)Version: Vampire 5.0.1 (Release build, commit 5ef7c2677 on 2026-07-16 16:54:09 +0200)
% 0.79/0.62 % (2586264)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 0.79/0.62 % (2586264)CaDiCaL version: 2.1.3
% 0.79/0.62 % (2586264)Termination reason: Instruction limit
% 0.79/0.62 % (2586264)Termination phase: Saturation
% 0.79/0.62 % (2586264)Time elapsed: 0.064 s
% 0.79/0.62 % (2586264)Peak memory usage: 15 MB
% 0.79/0.62 % (2586264)Instructions burned: 103 (million)
% 0.79/0.62 % (2586265)Instruction limit reached!
% 0.79/0.62 % (2586265)------------------------------
% 0.79/0.62 % (2586265)Version: Vampire 5.0.1 (Release build, commit 5ef7c2677 on 2026-07-16 16:54:09 +0200)
% 0.79/0.62 % (2586265)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 0.79/0.62 % (2586265)CaDiCaL version: 2.1.3
% 0.79/0.62 % (2586265)Termination reason: Instruction limit
% 0.79/0.62 % (2586265)Termination phase: Saturation
% 0.79/0.62 % (2586265)Time elapsed: 0.064 s
% 0.79/0.62 % (2586265)Peak memory usage: 15 MB
% 0.79/0.62 % (2586265)Instructions burned: 117 (million)
% 0.79/0.62 % (2586316)ott+32_1_sil=16000:bsd=on:sp=const_max:bce=on:random_seed=44360237:i=131:bd=preordered:fsd=on_2998 on theBenchmark for (2998ds/131Mi)
% 0.79/0.62 % (2586317)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=1717264779:i=684:slsql=off:bs=unit_only:nicw=on:rawr=on_2998 on theBenchmark for (2998ds/684Mi)
% 0.79/0.62 % (2586267)Instruction limit reached!
% 0.79/0.62 % (2586267)------------------------------
% 0.79/0.62 % (2586267)Version: Vampire 5.0.1 (Release build, commit 5ef7c2677 on 2026-07-16 16:54:09 +0200)
% 0.79/0.62 % (2586267)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 0.79/0.62 % (2586267)CaDiCaL version: 2.1.3
% 0.79/0.62 % (2586267)Termination reason: Instruction limit
% 0.79/0.62 % (2586267)Termination phase: Saturation
% 0.79/0.62 % (2586267)Time elapsed: 0.100 s
% 0.79/0.62 % (2586267)Peak memory usage: 17 MB
% 0.79/0.62 % (2586267)Instructions burned: 159 (million)
% 0.79/0.62 % (2586326)ott-21_1_sil=16000:fs=off:random_seed=3793524281:i=180:av=off:fsr=off_2998 on theBenchmark for (2998ds/180Mi)
% 0.79/0.62 % (2586317) found proof, printing to "/export/starexec/sandbox2/tmp/vampire-proof-2586254-2586317"...
% 0.79/0.62 % (2586317)...printing done.
% 0.79/0.62 % (2586317)Refutation found. Thanks to Tanya!
% 0.79/0.62 % SZS status Unsatisfiable for theBenchmark
% 0.79/0.62 % SZS output start Proof for theBenchmark
% See solution above
% 0.79/0.62 % (2586317)------------------------------
% 0.79/0.62 % (2586317)Version: Vampire 5.0.1 (Release build, commit 5ef7c2677 on 2026-07-16 16:54:09 +0200)
% 0.79/0.62 % (2586317)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 0.79/0.62 % (2586317)CaDiCaL version: 2.1.3
% 0.79/0.62 % (2586317)Termination reason: Refutation
% 0.79/0.62 % (2586317)Time elapsed: 0.036 s
% 0.79/0.62 % (2586317)Peak memory usage: 16 MB
% 0.79/0.62 % (2586317)Instructions burned: 69 (million)
% 0.79/0.62 % (2586254)Success in time 0.217 s
% 0.79/0.62 % Vampire exiting
%------------------------------------------------------------------------------