%------------------------------------------------------------------------------
% File : Vampire-SAT---5.0.1
% Problem : CSR037+2 : TPTP v9.3.1. Released v3.4.0.
% Transfm : none
% Format : tptp:raw
% Command : run_vampire /export/starexec/sandbox/benchmark/theBenchmark.p 300 SAT
% Computer : n026.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 09:44:30 AM UTC 2026
% Result : Theorem 0.20s 0.30s
% Output : Refutation 0.20s
% Verified :
% SZS Type : Refutation
% Derivation depth : 7
% Number of leaves : 4
% Syntax : Number of formulae : 20 ( 6 unt; 0 def)
% Number of atoms : 38 ( 0 equ)
% Maximal formula atoms : 3 ( 1 avg)
% Number of connectives : 33 ( 15 ~; 11 |; 2 &)
% ( 0 <=>; 5 =>; 0 <=; 0 <~>)
% Maximal formula depth : 7 ( 3 avg)
% Maximal term depth : 1 ( 1 avg)
% Number of predicates : 3 ( 2 usr; 1 prp; 0-2 aty)
% Number of functors : 4 ( 4 usr; 4 con; 0-0 aty)
% Number of variables : 13 ( 13 !; 0 ?)
% Comments :
%------------------------------------------------------------------------------
fof(f188,axiom,
( mtvisible(c_tptpgeo_member7_mt)
=> geographicalsubregions(c_georegion_l3_x15_y24,c_georegion_l4_x45_y72) ),
file('/export/starexec/sandbox/benchmark/Axioms/CSR002+1.ax',ax1_188) ).
fof(f276,axiom,
( mtvisible(c_tptpgeo_member7_mt)
=> geographicalsubregions(c_georegion_l2_x5_y8,c_georegion_l3_x15_y24) ),
file('/export/starexec/sandbox/benchmark/Axioms/CSR002+1.ax',ax1_276) ).
fof(f1041,axiom,
! [X0,X1,X2] :
( ( geographicalsubregions(X0,X1)
& geographicalsubregions(X1,X2) )
=> geographicalsubregions(X0,X2) ),
file('/export/starexec/sandbox/benchmark/Axioms/CSR002+1.ax',ax1_1041) ).
fof(f1132,conjecture,
( mtvisible(c_tptpgeo_member7_mt)
=> geographicalsubregions(c_georegion_l2_x5_y8,c_georegion_l4_x45_y72) ),
file('/export/starexec/sandbox/benchmark/theBenchmark.p',query87) ).
fof(f1133,negated_conjecture,
~ ( mtvisible(c_tptpgeo_member7_mt)
=> geographicalsubregions(c_georegion_l2_x5_y8,c_georegion_l4_x45_y72) ),
inference(negated_conjecture,[status(cth)],[f1132]) ).
fof(f1318,plain,
( geographicalsubregions(c_georegion_l3_x15_y24,c_georegion_l4_x45_y72)
| ~ mtvisible(c_tptpgeo_member7_mt) ),
inference(ennf_transformation,[],[f188]) ).
fof(f1355,plain,
( geographicalsubregions(c_georegion_l2_x5_y8,c_georegion_l3_x15_y24)
| ~ mtvisible(c_tptpgeo_member7_mt) ),
inference(ennf_transformation,[],[f276]) ).
fof(f1927,plain,
! [X0,X1,X2] :
( geographicalsubregions(X0,X2)
| ~ geographicalsubregions(X0,X1)
| ~ geographicalsubregions(X1,X2) ),
inference(ennf_transformation,[],[f1041]) ).
fof(f1928,plain,
! [X0,X1,X2] :
( geographicalsubregions(X0,X2)
| ~ geographicalsubregions(X0,X1)
| ~ geographicalsubregions(X1,X2) ),
inference(flattening,[],[f1927]) ).
fof(f2022,plain,
( ~ geographicalsubregions(c_georegion_l2_x5_y8,c_georegion_l4_x45_y72)
& mtvisible(c_tptpgeo_member7_mt) ),
inference(ennf_transformation,[],[f1133]) ).
fof(f2209,plain,
( ~ mtvisible(c_tptpgeo_member7_mt)
| geographicalsubregions(c_georegion_l3_x15_y24,c_georegion_l4_x45_y72) ),
inference(cnf_transformation,[],[f1318]) ).
fof(f2297,plain,
( ~ mtvisible(c_tptpgeo_member7_mt)
| geographicalsubregions(c_georegion_l2_x5_y8,c_georegion_l3_x15_y24) ),
inference(cnf_transformation,[],[f1355]) ).
fof(f2981,plain,
! [X2,X0,X1] :
( ~ geographicalsubregions(X1,X2)
| ~ geographicalsubregions(X0,X1)
| geographicalsubregions(X0,X2) ),
inference(cnf_transformation,[],[f1928]) ).
fof(f3062,plain,
mtvisible(c_tptpgeo_member7_mt),
inference(cnf_transformation,[],[f2022]) ).
fof(f3063,plain,
~ geographicalsubregions(c_georegion_l2_x5_y8,c_georegion_l4_x45_y72),
inference(cnf_transformation,[],[f2022]) ).
fof(f3225,plain,
geographicalsubregions(c_georegion_l2_x5_y8,c_georegion_l3_x15_y24),
inference(forward_subsumption_resolution,[],[f2297,f3062]) ).
fof(f3250,plain,
geographicalsubregions(c_georegion_l3_x15_y24,c_georegion_l4_x45_y72),
inference(forward_subsumption_resolution,[],[f2209,f3062]) ).
fof(f4259,plain,
! [X0] :
( geographicalsubregions(X0,c_georegion_l4_x45_y72)
| ~ geographicalsubregions(X0,c_georegion_l3_x15_y24) ),
inference(resolution,[],[f2981,f3250]) ).
fof(f4729,plain,
~ geographicalsubregions(c_georegion_l2_x5_y8,c_georegion_l3_x15_y24),
inference(resolution,[],[f4259,f3063]) ).
fof(f4732,plain,
$false,
inference(forward_subsumption_resolution,[],[f4729,f3225]) ).
%------------------------------------------------------------------------------
%----ORIGINAL SYSTEM OUTPUT
% 0.00/0.03 % Problem : CSR037+2 : TPTP v9.3.1. Released v3.4.0.
% 0.00/0.06 % Command : run_vampire /export/starexec/sandbox/benchmark/theBenchmark.p 300 SAT
% 0.10/0.19 % Computer : n026.cluster.edu
% 0.10/0.19 % Model : x86_64 x86_64
% 0.10/0.19 % CPU : Intel(R) Xeon(R) CPU E5-2620 v4 @ 2.10GHz
% 0.10/0.19 % Memory : 8046.5625MB
% 0.10/0.19 % OS : Linux 6.8.0-71-generic
% 0.10/0.19 % CPULimit : 300
% 0.10/0.19 % WCLimit : 300
% 0.10/0.19 % DateTime : Mon Sep 28 22:16:42 UTC 2026
% 0.10/0.19 % CPUTime :
% 0.10/0.19 Running run_vampire /export/starexec/sandbox/benchmark/theBenchmark.p 300 SAT
% 0.10/0.22 Running first-order model finding
% 0.10/0.22 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
% 0.20/0.30 % (147558)Will run a generic schedule for satisfiability detection.
% 0.20/0.30 % (147567)ott+31_1_sil=16000:lcm=predicate:bce=on:newcnf=on:random_seed=3324937461:i=116_2999 on theBenchmark for (2999ds/116Mi)
% 0.20/0.30 % (147564)% WARNING: option uhcvi not known.
% 0.20/0.30 % (147563)fmb+10_1_sas=cadical:bce=on:rp=on:random_seed=4210893778_2999 on theBenchmark for (2999ds/0Mi)
% 0.20/0.30 % (147564)dis+11_61:31_drc=ordering:lsd=5:bsr=unit_only:rp=on:newcnf=on:random_seed=2540643067:i=135531:add=off:rawr=on_2999 on theBenchmark for (2999ds/135531Mi)
% 0.20/0.30 % (147565)dis+10_161_sil=256000:plsq=on:plsqr=61199697,1048576:gs=on:alpa=true:sac=on:slsq=on:cn=on:random_seed=1820756396:i=88024:add=on:rawr=on_2999 on theBenchmark for (2999ds/88024Mi)
% 0.20/0.30 % (147566)dis+10_1_sil=32000:sp=arity:random_seed=1490450151:i=103:fgj=on_2999 on theBenchmark for (2999ds/103Mi)
% 0.20/0.30 % (147569)ott-3_16_to=lpo:sil=16000:sp=arity:fd=off:rp=on:random_seed=1284003007:i=159:bs=unit_only:nicw=on:fsr=off:amm=off_2999 on theBenchmark for (2999ds/159Mi)
% 0.20/0.30 % (147568)ott+1_1_to=lpo:sil=16000:sp=reverse_arity:erd=off:random_seed=1694924853:i=131_2999 on theBenchmark for (2999ds/131Mi)
% 0.20/0.30 % (147567) found proof, printing to "/export/starexec/sandbox/tmp/vampire-proof-147558-147567"...
% 0.20/0.30 % (147567)...printing done.
% 0.20/0.30 % (147567)Refutation found. Thanks to Tanya!
% 0.20/0.30 % SZS status Theorem for theBenchmark
% 0.20/0.30 % SZS output start Proof for theBenchmark
% See solution above
% 0.20/0.30 % (147567)------------------------------
% 0.20/0.30 % (147567)Version: Vampire 5.0.1 (Release build, commit 5ef7c2677 on 2026-07-16 16:54:09 +0200)
% 0.20/0.30 % (147567)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 0.20/0.30 % (147567)CaDiCaL version: 2.1.3
% 0.20/0.30 % (147567)Termination reason: Refutation
% 0.20/0.30 % (147567)Time elapsed: 0.024 s
% 0.20/0.30 % (147567)Peak memory usage: 15 MB
% 0.20/0.30 % (147567)Instructions burned: 83 (million)
% 0.20/0.30 % (147558)Success in time 0.068 s
% 0.20/0.30 % Vampire exiting
%------------------------------------------------------------------------------