%------------------------------------------------------------------------------
% File : Vampire-SAT---5.0.1
% Problem : LCL844-1 : TPTP v9.3.1. Released v4.1.0.
% 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 12:00:49 PM UTC 2026
% Result : Unsatisfiable 0.18s 0.47s
% Output : Refutation 0.18s
% Verified :
% SZS Type : Refutation
% Derivation depth : 2
% Number of leaves : 3
% Syntax : Number of formulae : 5 ( 4 unt; 0 def)
% Number of atoms : 6 ( 0 equ)
% Maximal formula atoms : 2 ( 1 avg)
% Number of connectives : 4 ( 3 ~; 1 |; 0 &)
% ( 0 <=>; 0 =>; 0 <=; 0 <~>)
% Maximal formula depth : 4 ( 2 avg)
% Maximal term depth : 2 ( 1 avg)
% Number of predicates : 2 ( 1 usr; 1 prp; 0-1 aty)
% Number of functors : 2 ( 2 usr; 1 con; 0-1 aty)
% Number of variables : 1 ( 1 !; 0 ?)
% Comments :
%------------------------------------------------------------------------------
fof(f69,axiom,
c_InductTermi_OIT(v_ta______),
file('/export/starexec/sandbox/benchmark/theBenchmark.p',cls_Abs_I2_J_0) ).
fof(f75,axiom,
! [X0] :
( c_InductTermi_OIT(c_Lambda_OdB_OAbs(X0))
| ~ c_InductTermi_OIT(X0) ),
file('/export/starexec/sandbox/benchmark/theBenchmark.p',cls_Lambda_0) ).
fof(f77,negated_conjecture,
~ c_InductTermi_OIT(c_Lambda_OdB_OAbs(v_ta______)),
file('/export/starexec/sandbox/benchmark/theBenchmark.p',cls_conjecture_0) ).
fof(f84,plain,
~ c_InductTermi_OIT(v_ta______),
inference(resolution,[],[f75,f77]) ).
fof(f85,plain,
$false,
inference(forward_subsumption_resolution,[],[f84,f69]) ).
%------------------------------------------------------------------------------
%----ORIGINAL SYSTEM OUTPUT
% 0.00/0.03 % Problem : LCL844-1 : TPTP v9.3.1. Released v4.1.0.
% 0.00/0.06 % Command : run_vampire /export/starexec/sandbox/benchmark/theBenchmark.p 300 SAT
% 0.14/0.39 % Computer : n026.cluster.edu
% 0.14/0.39 % Model : x86_64 x86_64
% 0.14/0.39 % CPU : Intel(R) Xeon(R) CPU E5-2620 v4 @ 2.10GHz
% 0.14/0.39 % Memory : 8046.5625MB
% 0.14/0.39 % OS : Linux 6.8.0-71-generic
% 0.14/0.39 % CPULimit : 300
% 0.14/0.39 % WCLimit : 300
% 0.14/0.39 % DateTime : Sun Sep 27 17:02:57 UTC 2026
% 0.14/0.39 % CPUTime :
% 0.14/0.39 Running run_vampire /export/starexec/sandbox/benchmark/theBenchmark.p 300 SAT
% 0.14/0.42 Running first-order model finding
% 0.14/0.42 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
% 0.18/0.47 % (3065733)Will run a generic schedule for satisfiability detection.
% 0.18/0.47 % (3065742)ott+31_1_sil=16000:lcm=predicate:bce=on:newcnf=on:random_seed=4250016722:i=116_2999 on theBenchmark for (2999ds/116Mi)
% 0.18/0.47 % (3065742) found proof, printing to "/export/starexec/sandbox/tmp/vampire-proof-3065733-3065742"...
% 0.18/0.47 % (3065742)...printing done.
% 0.18/0.47 % (3065739)% WARNING: option uhcvi not known.
% 0.18/0.47 % (3065742)Refutation found. Thanks to Tanya!
% 0.18/0.47 % SZS status Unsatisfiable for theBenchmark
% 0.18/0.47 % SZS output start Proof for theBenchmark
% See solution above
% 0.18/0.47 % (3065742)------------------------------
% 0.18/0.47 % (3065742)Version: Vampire 5.0.1 (Release build, commit 5ef7c2677 on 2026-07-16 16:54:09 +0200)
% 0.18/0.47 % (3065742)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 0.18/0.47 % (3065742)CaDiCaL version: 2.1.3
% 0.18/0.47 % (3065742)Termination reason: Refutation
% 0.18/0.47 % (3065742)Time elapsed: 0.001 s
% 0.18/0.47 % (3065742)Peak memory usage: 11 MB
% 0.18/0.47 % (3065742)Instructions burned: 2 (million)
% 0.18/0.47 % (3065733)Success in time 0.04 s
% 0.18/0.47 % Vampire exiting
%------------------------------------------------------------------------------