%------------------------------------------------------------------------------
% File : Vampire-SAT---5.0.1
% Problem : GEO148-1 : TPTP v9.3.1. Released v2.4.0.
% Transfm : none
% Format : tptp:raw
% Command : run_vampire /export/starexec/sandbox2/benchmark/theBenchmark.p 300 SAT
% Computer : n013.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 09:53:43 AM UTC 2026
% Result : Unsatisfiable 0.07s 0.47s
% Output : Refutation 0.07s
% Verified :
% SZS Type : Refutation
% Derivation depth : 6
% Number of leaves : 7
% Syntax : Number of formulae : 17 ( 10 unt; 0 def)
% Number of atoms : 30 ( 1 equ)
% Maximal formula atoms : 4 ( 1 avg)
% Number of connectives : 29 ( 16 ~; 13 |; 0 &)
% ( 0 <=>; 0 =>; 0 <=; 0 <~>)
% Maximal formula depth : 11 ( 4 avg)
% Maximal term depth : 3 ( 1 avg)
% Number of predicates : 5 ( 3 usr; 1 prp; 0-3 aty)
% Number of functors : 9 ( 9 usr; 5 con; 0-2 aty)
% Number of variables : 24 ( 24 !; 0 ?)
% Comments :
%------------------------------------------------------------------------------
fof(f124,axiom,
! [X2,X0,X1] :
( ~ connect(X0,X1,X2)
| once(at_the_same_time(at(X0,X2),at(X1,X2))) ),
file('/export/starexec/sandbox2/benchmark/Axioms/GEO004-3.ax',connect_defn_1) ).
fof(f135,axiom,
! [X0] : trajectory_of(X0) = ax3_sk1(X0),
file('/export/starexec/sandbox2/benchmark/Axioms/GEO004-3.ax',trajectories_are_oriented_curves_12) ).
fof(f136,axiom,
! [X2,X3,X0,X1,X4,X5] :
( ~ once(at_the_same_time(at(X0,X1),at(X2,X3)))
| ~ once(at_the_same_time(at(X0,X4),at(X2,X5)))
| ~ ordered_by(trajectory_of(X0),X1,X4)
| ~ ordered_by(trajectory_of(X2),X5,X3) ),
file('/export/starexec/sandbox2/benchmark/Axioms/GEO004-3.ax',homogeneous_behaviour_13) ).
fof(f138,negated_conjecture,
connect(sk28,sk29,sk27),
file('/export/starexec/sandbox2/benchmark/theBenchmark.p',t14_156) ).
fof(f139,negated_conjecture,
ordered_by(trajectory_of(sk29),sk31,sk27),
file('/export/starexec/sandbox2/benchmark/theBenchmark.p',t14_157) ).
fof(f140,negated_conjecture,
ordered_by(trajectory_of(sk28),sk27,sk30),
file('/export/starexec/sandbox2/benchmark/theBenchmark.p',t14_158) ).
fof(f141,negated_conjecture,
once(at_the_same_time(at(sk28,sk30),at(sk29,sk31))),
file('/export/starexec/sandbox2/benchmark/theBenchmark.p',t14_159) ).
fof(f144,plain,
! [X2,X3,X0,X1,X4,X5] :
( ~ ordered_by(ax3_sk1(X2),X5,X3)
| ~ once(at_the_same_time(at(X0,X4),at(X2,X5)))
| ~ ordered_by(ax3_sk1(X0),X1,X4)
| ~ once(at_the_same_time(at(X0,X1),at(X2,X3))) ),
inference(definition_unfolding,[],[f136,f135,f135]) ).
fof(f145,plain,
ordered_by(ax3_sk1(sk29),sk31,sk27),
inference(definition_unfolding,[],[f139,f135]) ).
fof(f146,plain,
ordered_by(ax3_sk1(sk28),sk27,sk30),
inference(definition_unfolding,[],[f140,f135]) ).
fof(f196,plain,
! [X2,X0,X1] :
( once(at_the_same_time(at(X0,X2),at(X1,X2)))
| connect(X0,X1,X2) ),
inference(consistent_polarity_flipping,[],[f124]) ).
fof(f200,plain,
~ connect(sk28,sk29,sk27),
inference(consistent_polarity_flipping,[],[f138]) ).
fof(f353,plain,
! [X2,X0,X1] :
( ~ once(at_the_same_time(at(X0,X2),at(sk29,sk27)))
| ~ ordered_by(ax3_sk1(X0),X2,X1)
| ~ once(at_the_same_time(at(X0,X1),at(sk29,sk31))) ),
inference(resolution,[],[f144,f145]) ).
fof(f357,plain,
! [X0,X1] :
( ~ ordered_by(ax3_sk1(X0),sk27,X1)
| ~ once(at_the_same_time(at(X0,X1),at(sk29,sk31)))
| connect(X0,sk29,sk27) ),
inference(resolution,[],[f353,f196]) ).
fof(f360,plain,
( ~ once(at_the_same_time(at(sk28,sk30),at(sk29,sk31)))
| connect(sk28,sk29,sk27) ),
inference(resolution,[],[f357,f146]) ).
fof(f361,plain,
connect(sk28,sk29,sk27),
inference(forward_subsumption_resolution,[],[f360,f141]) ).
fof(f362,plain,
$false,
inference(forward_subsumption_resolution,[],[f361,f200]) ).
%------------------------------------------------------------------------------
%----ORIGINAL SYSTEM OUTPUT
% 0.00/0.02 % Problem : GEO148-1 : TPTP v9.3.1. Released v2.4.0.
% 0.00/0.05 % Command : run_vampire /export/starexec/sandbox2/benchmark/theBenchmark.p 300 SAT
% 0.07/0.36 % Computer : n013.cluster.edu
% 0.07/0.36 % Model : x86_64 x86_64
% 0.07/0.36 % CPU : Intel(R) Xeon(R) CPU E5-2620 v4 @ 2.10GHz
% 0.07/0.36 % Memory : 8046.5625MB
% 0.07/0.36 % OS : Linux 6.8.0-71-generic
% 0.07/0.36 % CPULimit : 300
% 0.07/0.36 % WCLimit : 300
% 0.07/0.36 % DateTime : Sun Sep 27 07:14:51 UTC 2026
% 0.07/0.36 % CPUTime :
% 0.07/0.36 Running run_vampire /export/starexec/sandbox2/benchmark/theBenchmark.p 300 SAT
% 0.07/0.40 Running first-order model finding
% 0.07/0.40 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
% 0.07/0.47 % (4077122)Will run a generic schedule for satisfiability detection.
% 0.07/0.47 % (4077131)ott+31_1_sil=16000:lcm=predicate:bce=on:newcnf=on:random_seed=2576971982:i=116_2999 on theBenchmark for (2999ds/116Mi)
% 0.07/0.47 % (4077128)% WARNING: option uhcvi not known.
% 0.07/0.47 % (4077127)fmb+10_1_sas=cadical:bce=on:rp=on:random_seed=2581561587_2999 on theBenchmark for (2999ds/0Mi)
% 0.07/0.47 % (4077128)dis+11_61:31_drc=ordering:lsd=5:bsr=unit_only:rp=on:newcnf=on:random_seed=1415942227:i=135531:add=off:rawr=on_2999 on theBenchmark for (2999ds/135531Mi)
% 0.07/0.47 % (4077130)dis+10_1_sil=32000:sp=arity:random_seed=3400560653:i=103:fgj=on_2999 on theBenchmark for (2999ds/103Mi)
% 0.07/0.47 % (4077129)dis+10_161_sil=256000:plsq=on:plsqr=61199697,1048576:gs=on:alpa=true:sac=on:slsq=on:cn=on:random_seed=541409383:i=88024:add=on:rawr=on_2999 on theBenchmark for (2999ds/88024Mi)
% 0.07/0.47 % (4077132)ott+1_1_to=lpo:sil=16000:sp=reverse_arity:erd=off:random_seed=2792411553:i=131_2999 on theBenchmark for (2999ds/131Mi)
% 0.07/0.47 % (4077133)ott-3_16_to=lpo:sil=16000:sp=arity:fd=off:rp=on:random_seed=3746277716:i=159:bs=unit_only:nicw=on:fsr=off:amm=off_2999 on theBenchmark for (2999ds/159Mi)
% 0.07/0.47 % TRYING [1]
% 0.07/0.47 % TRYING [2]
% 0.07/0.47 % (4077128) found proof, printing to "/export/starexec/sandbox2/tmp/vampire-proof-4077122-4077128"...
% 0.07/0.47 % TRYING [3]
% 0.07/0.47 % (4077128)...printing done.
% 0.07/0.47 % (4077129) found proof, printing to "/export/starexec/sandbox2/tmp/vampire-proof-4077122-4077129"...
% 0.07/0.47 % (4077128)Refutation found. Thanks to Tanya!
% 0.07/0.47 % SZS status Unsatisfiable for theBenchmark
% 0.07/0.47 % SZS output start Proof for theBenchmark
% See solution above
% 0.07/0.47 % (4077128)------------------------------
% 0.07/0.47 % (4077128)Version: Vampire 5.0.1 (Release build, commit 5ef7c2677 on 2026-07-16 16:54:09 +0200)
% 0.07/0.47 % (4077128)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 0.07/0.47 % (4077128)CaDiCaL version: 2.1.3
% 0.07/0.47 % (4077128)Termination reason: Refutation
% 0.07/0.47 % (4077128)Time elapsed: 0.012 s
% 0.07/0.47 % (4077128)Peak memory usage: 11 MB
% 0.07/0.47 % (4077128)Instructions burned: 15 (million)
% 0.07/0.47 % (4077122)Success in time 0.059 s
% 0.07/0.47 % Vampire exiting
%------------------------------------------------------------------------------