TSTP Solution File: ARI090_1 by Vampire-SAT---4.8
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%------------------------------------------------------------------------------
% File : Vampire-SAT---4.8
% Problem : ARI090_1 : TPTP v8.1.2. Released v5.0.0.
% Transfm : none
% Format : tptp:raw
% Command : vampire --mode casc_sat -m 16384 --cores 7 -t %d %s
% Computer : n022.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 : Tue Apr 30 10:34:35 EDT 2024
% Result : Theorem 0.14s 0.38s
% Output : Refutation 0.14s
% Verified :
% SZS Type : Refutation
% Derivation depth : 7
% Number of leaves : 3
% Syntax : Number of formulae : 11 ( 4 unt; 1 typ; 0 def)
% Number of atoms : 18 ( 17 equ)
% Maximal formula atoms : 4 ( 1 avg)
% Number of connectives : 15 ( 7 ~; 0 |; 4 &)
% ( 0 <=>; 4 =>; 0 <=; 0 <~>)
% Maximal formula depth : 5 ( 3 avg)
% Maximal term depth : 3 ( 1 avg)
% Number arithmetic : 44 ( 0 atm; 14 fun; 25 num; 5 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 : 7 ( 1 usr; 4 con; 0-2 aty)
% Number of variables : 5 ( 3 !; 2 ?; 5 :)
% Comments :
%------------------------------------------------------------------------------
tff(func_def_8,type,
sK0: $int ).
tff(f22,plain,
$false,
inference(subsumption_resolution,[],[f21,f20]) ).
tff(f20,plain,
2 != sK0,
inference(cnf_transformation,[],[f18]) ).
tff(f18,plain,
( ( 2 != sK0 )
& ( $sum(5,$uminus(3)) = sK0 ) ),
inference(skolemisation,[status(esa),new_symbols(skolem,[sK0])],[f16,f17]) ).
tff(f17,plain,
( ? [X0: $int] :
( ( 2 != X0 )
& ( $sum(5,$uminus(3)) = X0 ) )
=> ( ( 2 != sK0 )
& ( $sum(5,$uminus(3)) = sK0 ) ) ),
introduced(choice_axiom,[]) ).
tff(f16,plain,
? [X0: $int] :
( ( 2 != X0 )
& ( $sum(5,$uminus(3)) = X0 ) ),
inference(ennf_transformation,[],[f3]) ).
tff(f3,plain,
~ ! [X0: $int] :
( ( $sum(5,$uminus(3)) = X0 )
=> ( 2 = X0 ) ),
inference(theory_normalization,[],[f2]) ).
tff(f2,negated_conjecture,
~ ! [X0: $int] :
( ( $difference(5,3) = X0 )
=> ( 2 = X0 ) ),
inference(negated_conjecture,[],[f1]) ).
tff(f1,conjecture,
! [X0: $int] :
( ( $difference(5,3) = X0 )
=> ( 2 = X0 ) ),
file('/export/starexec/sandbox2/benchmark/theBenchmark.p',diff_5_3_only_2) ).
tff(f21,plain,
2 = sK0,
inference(evaluation,[],[f19]) ).
tff(f19,plain,
$sum(5,$uminus(3)) = sK0,
inference(cnf_transformation,[],[f18]) ).
%------------------------------------------------------------------------------
%----ORIGINAL SYSTEM OUTPUT
% 0.08/0.13 % Problem : ARI090_1 : TPTP v8.1.2. Released v5.0.0.
% 0.08/0.15 % Command : vampire --mode casc_sat -m 16384 --cores 7 -t %d %s
% 0.14/0.36 % Computer : n022.cluster.edu
% 0.14/0.36 % Model : x86_64 x86_64
% 0.14/0.36 % CPU : Intel(R) Xeon(R) CPU E5-2620 v4 @ 2.10GHz
% 0.14/0.36 % Memory : 8042.1875MB
% 0.14/0.36 % OS : Linux 3.10.0-693.el7.x86_64
% 0.14/0.36 % CPULimit : 300
% 0.14/0.36 % WCLimit : 300
% 0.14/0.36 % DateTime : Tue Apr 30 05:27:58 EDT 2024
% 0.14/0.36 % CPUTime :
% 0.14/0.36 % (14015)Running in auto input_syntax mode. Trying TPTP
% 0.14/0.38 % (14018)WARNING: value z3 for option sas not known
% 0.14/0.38 % (14016)fmb+10_1_bce=on:fmbas=function:fmbsr=1.2:fde=unused:nm=0_846 on theBenchmark for (846ds/0Mi)
% 0.14/0.38 % (14020)ott+10_10:1_add=off:afr=on:amm=off:anc=all:bd=off:bs=on:fsr=off:irw=on:lma=on:msp=off:nm=4:nwc=4.0:sac=on:sp=reverse_frequency_531 on theBenchmark for (531ds/0Mi)
% 0.14/0.38 % (14017)fmb+10_1_bce=on:fmbdsb=on:fmbes=contour:fmbswr=3:fde=none:nm=0_793 on theBenchmark for (793ds/0Mi)
% 0.14/0.38 % (14021)ott-10_8_av=off:bd=preordered:bs=on:fsd=off:fsr=off:fde=unused:irw=on:lcm=predicate:lma=on:nm=4:nwc=1.7:sp=frequency_522 on theBenchmark for (522ds/0Mi)
% 0.14/0.38 % (14018)dis+2_11_add=large:afr=on:amm=off:bd=off:bce=on:fsd=off:fde=none:gs=on:gsaa=full_model:gsem=off:irw=on:msp=off:nm=4:nwc=1.3:sas=z3:sims=off:sac=on:sp=reverse_arity_569 on theBenchmark for (569ds/0Mi)
% 0.14/0.38 % (14022)ott+1_64_av=off:bd=off:bce=on:fsd=off:fde=unused:gsp=on:irw=on:lcm=predicate:lma=on:nm=2:nwc=1.1:sims=off:urr=on_497 on theBenchmark for (497ds/0Mi)
% 0.14/0.38 % (14019)fmb+10_1_bce=on:fmbsr=1.5:nm=32_533 on theBenchmark for (533ds/0Mi)
% 0.14/0.38 % (14016)WARNING: trying to run FMB on interpreted or otherwise provably infinite-domain problem!
% 0.14/0.38 % (14017)WARNING: trying to run FMB on interpreted or otherwise provably infinite-domain problem!
% 0.14/0.38 % (14017)Terminated due to inappropriate strategy.
% 0.14/0.38 % (14017)------------------------------
% 0.14/0.38 % (14017)Version: Vampire 4.8 (commit 8e9376e55 on 2024-01-18 13:49:33 +0100)
% 0.14/0.38 % (14016)Terminated due to inappropriate strategy.
% 0.14/0.38 % (14016)------------------------------
% 0.14/0.38 % (14016)Version: Vampire 4.8 (commit 8e9376e55 on 2024-01-18 13:49:33 +0100)
% 0.14/0.38 % (14016)Termination reason: Inappropriate
% 0.14/0.38
% 0.14/0.38 % (14016)Memory used [KB]: 722
% 0.14/0.38 % (14016)Time elapsed: 0.002 s
% 0.14/0.38 % (14016)Instructions burned: 2 (million)
% 0.14/0.38 % (14016)------------------------------
% 0.14/0.38 % (14016)------------------------------
% 0.14/0.38 % (14017)Termination reason: Inappropriate
% 0.14/0.38
% 0.14/0.38 % (14017)Memory used [KB]: 723
% 0.14/0.38 % (14017)Time elapsed: 0.002 s
% 0.14/0.38 % (14017)Instructions burned: 2 (million)
% 0.14/0.38 % (14017)------------------------------
% 0.14/0.38 % (14017)------------------------------
% 0.14/0.38 % (14019)WARNING: trying to run FMB on interpreted or otherwise provably infinite-domain problem!
% 0.14/0.38 % (14019)Terminated due to inappropriate strategy.
% 0.14/0.38 % (14019)------------------------------
% 0.14/0.38 % (14019)Version: Vampire 4.8 (commit 8e9376e55 on 2024-01-18 13:49:33 +0100)
% 0.14/0.38 % (14019)Termination reason: Inappropriate
% 0.14/0.38
% 0.14/0.38 % (14019)Memory used [KB]: 722
% 0.14/0.38 % (14019)Time elapsed: 0.003 s
% 0.14/0.38 % (14019)Instructions burned: 2 (million)
% 0.14/0.38 % (14019)------------------------------
% 0.14/0.38 % (14019)------------------------------
% 0.14/0.38 % (14022)First to succeed.
% 0.14/0.38 % (14021)Also succeeded, but the first one will report.
% 0.14/0.38 % (14022)Refutation found. Thanks to Tanya!
% 0.14/0.38 % SZS status Theorem for theBenchmark
% 0.14/0.38 % SZS output start Proof for theBenchmark
% See solution above
% 0.14/0.38 % (14022)------------------------------
% 0.14/0.38 % (14022)Version: Vampire 4.8 (commit 8e9376e55 on 2024-01-18 13:49:33 +0100)
% 0.14/0.38 % (14022)Termination reason: Refutation
% 0.14/0.38
% 0.14/0.38 % (14022)Memory used [KB]: 750
% 0.14/0.38 % (14022)Time elapsed: 0.003 s
% 0.14/0.38 % (14022)Instructions burned: 3 (million)
% 0.14/0.38 % (14022)------------------------------
% 0.14/0.38 % (14022)------------------------------
% 0.14/0.38 % (14015)Success in time 0.006 s
%------------------------------------------------------------------------------