%------------------------------------------------------------------------------
% File : Vampire-SAT---5.0.1
% Problem : CSR067+2 : TPTP v9.3.1. Released v3.4.0.
% Transfm : none
% Format : tptp:raw
% Command : run_vampire /export/starexec/sandbox2/benchmark/theBenchmark.p 300 SAT
% Computer : n005.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 09:44:52 AM UTC 2026
% Result : Theorem 0.49s 0.43s
% Output : Refutation 0.49s
% Verified :
% SZS Type : Refutation
% Derivation depth : 6
% Number of leaves : 3
% Syntax : Number of formulae : 14 ( 5 unt; 0 def)
% Number of atoms : 23 ( 0 equ)
% Maximal formula atoms : 2 ( 1 avg)
% Number of connectives : 16 ( 7 ~; 4 |; 1 &)
% ( 0 <=>; 4 =>; 0 <=; 0 <~>)
% Maximal formula depth : 5 ( 3 avg)
% Maximal term depth : 1 ( 1 avg)
% Number of predicates : 3 ( 2 usr; 1 prp; 0-2 aty)
% Number of functors : 3 ( 3 usr; 3 con; 0-0 aty)
% Number of variables : 10 ( 8 !; 2 ?)
% Comments :
%------------------------------------------------------------------------------
fof(f485,axiom,
( mtvisible(c_tptpgeo_member7_mt)
=> borderson(c_georegion_l4_x29_y75,c_georegion_l4_x29_y76) ),
file('/export/starexec/sandbox2/benchmark/Axioms/CSR002+1.ax',ax1_485) ).
fof(f900,axiom,
! [X0,X1] :
( borderson(X0,X1)
=> borderson(X1,X0) ),
file('/export/starexec/sandbox2/benchmark/Axioms/CSR002+1.ax',ax1_900) ).
fof(f1132,conjecture,
? [X0] :
( mtvisible(c_tptpgeo_member7_mt)
=> borderson(X0,c_georegion_l4_x29_y75) ),
file('/export/starexec/sandbox2/benchmark/theBenchmark.p',query117) ).
fof(f1133,negated_conjecture,
~ ? [X0] :
( mtvisible(c_tptpgeo_member7_mt)
=> borderson(X0,c_georegion_l4_x29_y75) ),
inference(negated_conjecture,[status(cth)],[f1132]) ).
fof(f1456,plain,
( borderson(c_georegion_l4_x29_y75,c_georegion_l4_x29_y76)
| ~ mtvisible(c_tptpgeo_member7_mt) ),
inference(ennf_transformation,[],[f485]) ).
fof(f1800,plain,
! [X0,X1] :
( borderson(X1,X0)
| ~ borderson(X0,X1) ),
inference(ennf_transformation,[],[f900]) ).
fof(f2022,plain,
! [X0] :
( ~ borderson(X0,c_georegion_l4_x29_y75)
& mtvisible(c_tptpgeo_member7_mt) ),
inference(ennf_transformation,[],[f1133]) ).
fof(f2505,plain,
( borderson(c_georegion_l4_x29_y75,c_georegion_l4_x29_y76)
| ~ mtvisible(c_tptpgeo_member7_mt) ),
inference(cnf_transformation,[],[f1456]) ).
fof(f2852,plain,
! [X0,X1] :
( ~ borderson(X0,X1)
| borderson(X1,X0) ),
inference(cnf_transformation,[],[f1800]) ).
fof(f3062,plain,
mtvisible(c_tptpgeo_member7_mt),
inference(cnf_transformation,[],[f2022]) ).
fof(f3063,plain,
! [X0] : ~ borderson(X0,c_georegion_l4_x29_y75),
inference(cnf_transformation,[],[f2022]) ).
fof(f3077,plain,
borderson(c_georegion_l4_x29_y75,c_georegion_l4_x29_y76),
inference(forward_subsumption_resolution,[],[f2505,f3062]) ).
fof(f4535,plain,
borderson(c_georegion_l4_x29_y76,c_georegion_l4_x29_y75),
inference(resolution,[],[f2852,f3077]) ).
fof(f4537,plain,
$false,
inference(forward_subsumption_resolution,[],[f4535,f3063]) ).
%------------------------------------------------------------------------------
%----ORIGINAL SYSTEM OUTPUT
% 0.00/0.04 % Problem : CSR067+2 : TPTP v9.3.1. Released v3.4.0.
% 0.00/0.08 % Command : run_vampire /export/starexec/sandbox2/benchmark/theBenchmark.p 300 SAT
% 0.13/0.27 % Computer : n005.cluster.edu
% 0.13/0.27 % Model : x86_64 x86_64
% 0.13/0.27 % CPU : Intel(R) Xeon(R) CPU E5-2620 v4 @ 2.10GHz
% 0.13/0.27 % Memory : 8046.5625MB
% 0.13/0.27 % OS : Linux 6.8.0-71-generic
% 0.13/0.27 % CPULimit : 300
% 0.13/0.27 % WCLimit : 300
% 0.13/0.27 % DateTime : Mon Sep 28 22:23:02 UTC 2026
% 0.13/0.27 % CPUTime :
% 0.13/0.27 Running run_vampire /export/starexec/sandbox2/benchmark/theBenchmark.p 300 SAT
% 0.26/0.32 Running first-order model finding
% 0.26/0.32 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
% 0.49/0.43 % (1253249)Will run a generic schedule for satisfiability detection.
% 0.49/0.43 % (1253254)fmb+10_1_sas=cadical:bce=on:rp=on:random_seed=2903692875_2999 on theBenchmark for (2999ds/0Mi)
% 0.49/0.43 % (1253255)% WARNING: option uhcvi not known.
% 0.49/0.43 % (1253259)ott+1_1_to=lpo:sil=16000:sp=reverse_arity:erd=off:random_seed=2348044420:i=131_2999 on theBenchmark for (2999ds/131Mi)
% 0.49/0.43 % (1253258)ott+31_1_sil=16000:lcm=predicate:bce=on:newcnf=on:random_seed=936719639:i=116_2999 on theBenchmark for (2999ds/116Mi)
% 0.49/0.43 % (1253255)dis+11_61:31_drc=ordering:lsd=5:bsr=unit_only:rp=on:newcnf=on:random_seed=494456541:i=135531:add=off:rawr=on_2999 on theBenchmark for (2999ds/135531Mi)
% 0.49/0.43 % (1253256)dis+10_161_sil=256000:plsq=on:plsqr=61199697,1048576:gs=on:alpa=true:sac=on:slsq=on:cn=on:random_seed=1440131422:i=88024:add=on:rawr=on_2999 on theBenchmark for (2999ds/88024Mi)
% 0.49/0.43 % (1253257)dis+10_1_sil=32000:sp=arity:random_seed=1076547798:i=103:fgj=on_2999 on theBenchmark for (2999ds/103Mi)
% 0.49/0.43 % (1253260)ott-3_16_to=lpo:sil=16000:sp=arity:fd=off:rp=on:random_seed=1530009682:i=159:bs=unit_only:nicw=on:fsr=off:amm=off_2999 on theBenchmark for (2999ds/159Mi)
% 0.49/0.43 % TRYING [1]
% 0.49/0.43 % TRYING [2]
% 0.49/0.43 % TRYING [3]
% 0.49/0.43 % (1253259) found proof, printing to "/export/starexec/sandbox2/tmp/vampire-proof-1253249-1253259"...
% 0.49/0.43 % (1253259)...printing done.
% 0.49/0.43 % TRYING [4]
% 0.49/0.43 % (1253259)Refutation found. Thanks to Tanya!
% 0.49/0.43 % SZS status Theorem for theBenchmark
% 0.49/0.43 % SZS output start Proof for theBenchmark
% See solution above
% 0.49/0.43 % (1253259)------------------------------
% 0.49/0.43 % (1253259)Version: Vampire 5.0.1 (Release build, commit 5ef7c2677 on 2026-07-16 16:54:09 +0200)
% 0.49/0.43 % (1253259)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 0.49/0.43 % (1253259)CaDiCaL version: 2.1.3
% 0.49/0.43 % (1253259)Termination reason: Refutation
% 0.49/0.43 % (1253259)Time elapsed: 0.040 s
% 0.49/0.43 % (1253259)Peak memory usage: 14 MB
% 0.49/0.43 % (1253259)Instructions burned: 48 (million)
% 0.49/0.43 % (1253249)Success in time 0.095 s
% 0.49/0.43 % Vampire exiting
%------------------------------------------------------------------------------