TSTP Solution File: ARI013_1 by Vampire-SAT---4.8
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%------------------------------------------------------------------------------
% File : Vampire-SAT---4.8
% Problem : ARI013_1 : TPTP v8.2.0. Released v5.0.0.
% Transfm : none
% Format : tptp:raw
% Command : vampire --mode casc_sat -m 16384 --cores 7 -t %d %s
% Computer : n019.cluster.edu
% Model : x86_64 x86_64
% CPU : Intel(R) Xeon(R) CPU E5-2620 v4 2.10GHz
% Memory : 8042.1875MB
% OS : Linux 3.10.0-693.el7.x86_64
% CPULimit : 300s
% WCLimit : 300s
% DateTime : Mon May 20 18:49:12 EDT 2024
% Result : Theorem 0.12s 0.36s
% Output : Refutation 0.12s
% Verified :
% SZS Type : Refutation
% Derivation depth : 5
% Number of leaves : 3
% Syntax : Number of formulae : 8 ( 7 unt; 0 typ; 0 def)
% Number of atoms : 9 ( 0 equ)
% Maximal formula atoms : 2 ( 1 avg)
% Number of connectives : 5 ( 4 ~; 1 |; 0 &)
% ( 0 <=>; 0 =>; 0 <=; 0 <~>)
% Maximal formula depth : 4 ( 3 avg)
% Maximal term depth : 2 ( 1 avg)
% Number arithmetic : 23 ( 8 atm; 1 fun; 6 num; 8 var)
% Number of types : 1 ( 0 usr; 1 ari)
% Number of type conns : 0 ( 0 >; 0 *; 0 +; 0 <<)
% Number of predicates : 2 ( 0 usr; 1 prp; 0-2 aty)
% Number of functors : 3 ( 0 usr; 2 con; 0-2 aty)
% Number of variables : 8 ( 6 !; 2 ?; 8 :)
% Comments :
%------------------------------------------------------------------------------
tff(f36,plain,
$false,
inference(resolution,[],[f29,f8]) ).
tff(f8,plain,
! [X0: $int] : ~ $less(X0,X0),
introduced(theory_axiom_142,[]) ).
tff(f29,plain,
! [X0: $int] : $less(X0,-2),
inference(resolution,[],[f12,f16]) ).
tff(f16,plain,
! [X0: $int] : ~ $less(-2,X0),
inference(cnf_transformation,[],[f15]) ).
tff(f15,plain,
! [X0: $int] : ~ $less(-2,X0),
inference(ennf_transformation,[],[f2]) ).
tff(f2,negated_conjecture,
~ ? [X0: $int] : $less(-2,X0),
inference(negated_conjecture,[],[f1]) ).
tff(f1,conjecture,
? [X0: $int] : $less(-2,X0),
file('/export/starexec/sandbox/benchmark/theBenchmark.p',n2_less_something) ).
tff(f12,plain,
! [X0: $int,X1: $int] :
( $less(X1,$sum(X0,1))
| $less(X0,X1) ),
introduced(theory_axiom_147,[]) ).
%------------------------------------------------------------------------------
%----ORIGINAL SYSTEM OUTPUT
% 0.09/0.11 % Problem : ARI013_1 : TPTP v8.2.0. Released v5.0.0.
% 0.09/0.13 % Command : vampire --mode casc_sat -m 16384 --cores 7 -t %d %s
% 0.12/0.34 % Computer : n019.cluster.edu
% 0.12/0.34 % Model : x86_64 x86_64
% 0.12/0.34 % CPU : Intel(R) Xeon(R) CPU E5-2620 v4 @ 2.10GHz
% 0.12/0.34 % Memory : 8042.1875MB
% 0.12/0.34 % OS : Linux 3.10.0-693.el7.x86_64
% 0.12/0.34 % CPULimit : 300
% 0.12/0.34 % WCLimit : 300
% 0.12/0.34 % DateTime : Sun May 19 13:33:08 EDT 2024
% 0.12/0.34 % CPUTime :
% 0.12/0.34 % (31067)Running in auto input_syntax mode. Trying TPTP
% 0.12/0.36 % (31073)dis+11_4:5_nm=4_216 on theBenchmark for (216ds/0Mi)
% 0.12/0.36 % (31071)fmb+10_1_bce=on:fmbas=expand:fmbksg=on:fmbsr=1.3:gsp=on:nm=4_470 on theBenchmark for (470ds/0Mi)
% 0.12/0.36 % (31072)dis+1_20_av=off:lcm=predicate:nm=2:nwc=2.0_396 on theBenchmark for (396ds/0Mi)
% 0.12/0.36 % (31074)fmb+10_1_fmbas=off:fmbsr=1.3:nm=2:si=on:rtra=on:rawr=on:rp=on:fmbksg=on_1451 on theBenchmark for (1451ds/0Mi)
% 0.12/0.36 % (31074)WARNING: trying to run FMB on interpreted or otherwise provably infinite-domain problem!
% 0.12/0.36 % (31071)WARNING: trying to run FMB on interpreted or otherwise provably infinite-domain problem!
% 0.12/0.36 % (31074)Terminated due to inappropriate strategy.
% 0.12/0.36 % (31074)------------------------------
% 0.12/0.36 % (31074)Version: Vampire 4.8 (commit 3a798227e on 2024-05-03 07:42:47 +0200)
% 0.12/0.36 % (31074)Termination reason: Inappropriate
% 0.12/0.36
% 0.12/0.36 % (31074)Memory used [KB]: 717
% 0.12/0.36 % (31071)Terminated due to inappropriate strategy.
% 0.12/0.36 % (31071)------------------------------
% 0.12/0.36 % (31071)Version: Vampire 4.8 (commit 3a798227e on 2024-05-03 07:42:47 +0200)
% 0.12/0.36 % (31074)Time elapsed: 0.002 s
% 0.12/0.36 % (31071)Termination reason: Inappropriate
% 0.12/0.36
% 0.12/0.36 % (31074)Instructions burned: 2 (million)
% 0.12/0.36 % (31071)Memory used [KB]: 716
% 0.12/0.36 % (31071)Time elapsed: 0.002 s
% 0.12/0.36 % (31071)Instructions burned: 2 (million)
% 0.12/0.36 % (31074)------------------------------
% 0.12/0.36 % (31074)------------------------------
% 0.12/0.36 % (31071)------------------------------
% 0.12/0.36 % (31071)------------------------------
% 0.12/0.36 % (31068)fmb+10_1_fmbas=off:fmbsr=1.3:nm=2_1451 on theBenchmark for (1451ds/0Mi)
% 0.12/0.36 % (31073)Also succeeded, but the first one will report.
% 0.12/0.36 % (31072)First to succeed.
% 0.12/0.36 % (31068)WARNING: trying to run FMB on interpreted or otherwise provably infinite-domain problem!
% 0.12/0.36 % (31068)Terminated due to inappropriate strategy.
% 0.12/0.36 % (31068)------------------------------
% 0.12/0.36 % (31068)Version: Vampire 4.8 (commit 3a798227e on 2024-05-03 07:42:47 +0200)
% 0.12/0.36 % (31068)Termination reason: Inappropriate
% 0.12/0.36
% 0.12/0.36 % (31068)Memory used [KB]: 716
% 0.12/0.36 % (31068)Time elapsed: 0.002 s
% 0.12/0.36 % (31068)Instructions burned: 2 (million)
% 0.12/0.36 % (31072)Solution written to "/export/starexec/sandbox/tmp/vampire-proof-31067"
% 0.12/0.36 % (31068)------------------------------
% 0.12/0.36 % (31068)------------------------------
% 0.12/0.36 % (31072)Refutation found. Thanks to Tanya!
% 0.12/0.36 % SZS status Theorem for theBenchmark
% 0.12/0.36 % SZS output start Proof for theBenchmark
% See solution above
% 0.12/0.36 % (31072)------------------------------
% 0.12/0.36 % (31072)Version: Vampire 4.8 (commit 3a798227e on 2024-05-03 07:42:47 +0200)
% 0.12/0.36 % (31072)Termination reason: Refutation
% 0.12/0.36
% 0.12/0.36 % (31072)Memory used [KB]: 752
% 0.12/0.36 % (31072)Time elapsed: 0.003 s
% 0.12/0.36 % (31072)Instructions burned: 3 (million)
% 0.12/0.36 % (31067)Success in time 0.016 s
%------------------------------------------------------------------------------