TSTP Solution File: ARI080_1 by Vampire-SAT---4.8
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%------------------------------------------------------------------------------
% File : Vampire-SAT---4.8
% Problem : ARI080_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 : n021.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 10:34:34 EDT 2024
% Result : Theorem 0.12s 0.35s
% Output : Refutation 0.12s
% Verified :
% SZS Type : Refutation
% Derivation depth : 6
% Number of leaves : 1
% Syntax : Number of formulae : 7 ( 2 unt; 0 typ; 0 def)
% Number of atoms : 16 ( 15 equ)
% Maximal formula atoms : 3 ( 2 avg)
% Number of connectives : 19 ( 10 ~; 5 |; 4 &)
% ( 0 <=>; 0 =>; 0 <=; 0 <~>)
% Maximal formula depth : 6 ( 4 avg)
% Maximal term depth : 2 ( 1 avg)
% Number arithmetic : 33 ( 0 atm; 6 fun; 18 num; 9 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 : 9 ( 5 !; 4 ?; 9 :)
% Comments :
%------------------------------------------------------------------------------
tff(f19,plain,
$false,
inference(evaluation,[],[f18]) ).
tff(f18,plain,
8 != $sum(4,4),
inference(equality_resolution,[],[f17]) ).
tff(f17,plain,
! [X0: $int] :
( ( 4 != X0 )
| ( 8 != $sum(X0,4) ) ),
inference(equality_resolution,[],[f16]) ).
tff(f16,plain,
! [X0: $int,X1: $int] :
( ( 4 != X1 )
| ( 4 != X0 )
| ( $sum(X0,X1) != 8 ) ),
inference(cnf_transformation,[],[f15]) ).
tff(f15,plain,
! [X0: $int,X1: $int] :
( ( 4 != X1 )
| ( 4 != X0 )
| ( $sum(X0,X1) != 8 ) ),
inference(ennf_transformation,[],[f2]) ).
tff(f2,negated_conjecture,
~ ? [X0: $int,X1: $int] :
( ( 4 = X1 )
& ( 4 = X0 )
& ( $sum(X0,X1) = 8 ) ),
inference(negated_conjecture,[],[f1]) ).
tff(f1,conjecture,
? [X0: $int,X1: $int] :
( ( 4 = X1 )
& ( 4 = X0 )
& ( $sum(X0,X1) = 8 ) ),
file('/export/starexec/sandbox2/benchmark/theBenchmark.p',sum_4_4_8) ).
%------------------------------------------------------------------------------
%----ORIGINAL SYSTEM OUTPUT
% 0.10/0.11 % Problem : ARI080_1 : TPTP v8.1.2. Released v5.0.0.
% 0.10/0.13 % Command : vampire --mode casc_sat -m 16384 --cores 7 -t %d %s
% 0.12/0.33 % Computer : n021.cluster.edu
% 0.12/0.33 % Model : x86_64 x86_64
% 0.12/0.33 % CPU : Intel(R) Xeon(R) CPU E5-2620 v4 @ 2.10GHz
% 0.12/0.33 % Memory : 8042.1875MB
% 0.12/0.33 % OS : Linux 3.10.0-693.el7.x86_64
% 0.12/0.33 % CPULimit : 300
% 0.12/0.33 % WCLimit : 300
% 0.12/0.33 % DateTime : Tue Apr 30 05:37:40 EDT 2024
% 0.12/0.33 % CPUTime :
% 0.12/0.34 % (19245)Running in auto input_syntax mode. Trying TPTP
% 0.12/0.35 % (19249)fmb+10_1_bce=on:fmbsr=1.5:nm=32_533 on theBenchmark for (533ds/0Mi)
% 0.12/0.35 % (19246)fmb+10_1_bce=on:fmbas=function:fmbsr=1.2:fde=unused:nm=0_846 on theBenchmark for (846ds/0Mi)
% 0.12/0.35 % (19248)WARNING: value z3 for option sas not known
% 0.12/0.35 % (19249)WARNING: trying to run FMB on interpreted or otherwise provably infinite-domain problem!
% 0.12/0.35 % (19249)Terminated due to inappropriate strategy.
% 0.12/0.35 % (19249)------------------------------
% 0.12/0.35 % (19249)Version: Vampire 4.8 (commit 8e9376e55 on 2024-01-18 13:49:33 +0100)
% 0.12/0.35 % (19249)Termination reason: Inappropriate
% 0.12/0.35
% 0.12/0.35 % (19249)Memory used [KB]: 721
% 0.12/0.35 % (19249)Time elapsed: 0.003 s
% 0.12/0.35 % (19249)Instructions burned: 2 (million)
% 0.12/0.35 % (19249)------------------------------
% 0.12/0.35 % (19249)------------------------------
% 0.12/0.35 % (19246)WARNING: trying to run FMB on interpreted or otherwise provably infinite-domain problem!
% 0.12/0.35 % (19246)Terminated due to inappropriate strategy.
% 0.12/0.35 % (19246)------------------------------
% 0.12/0.35 % (19246)Version: Vampire 4.8 (commit 8e9376e55 on 2024-01-18 13:49:33 +0100)
% 0.12/0.35 % (19246)Termination reason: Inappropriate
% 0.12/0.35
% 0.12/0.35 % (19246)Memory used [KB]: 721
% 0.12/0.35 % (19246)Time elapsed: 0.002 s
% 0.12/0.35 % (19246)Instructions burned: 2 (million)
% 0.12/0.35 % (19246)------------------------------
% 0.12/0.35 % (19246)------------------------------
% 0.12/0.35 % (19250)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)
% 0.12/0.35 % (19251)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)
% 0.12/0.35 % (19247)fmb+10_1_bce=on:fmbdsb=on:fmbes=contour:fmbswr=3:fde=none:nm=0_793 on theBenchmark for (793ds/0Mi)
% 0.12/0.35 % (19252)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)
% 0.12/0.35 % (19248)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)
% 0.12/0.35 % (19247)WARNING: trying to run FMB on interpreted or otherwise provably infinite-domain problem!
% 0.12/0.35 % (19247)Terminated due to inappropriate strategy.
% 0.12/0.35 % (19247)------------------------------
% 0.12/0.35 % (19247)Version: Vampire 4.8 (commit 8e9376e55 on 2024-01-18 13:49:33 +0100)
% 0.12/0.35 % (19247)Termination reason: Inappropriate
% 0.12/0.35
% 0.12/0.35 % (19247)Memory used [KB]: 721
% 0.12/0.35 % (19247)Time elapsed: 0.002 s
% 0.12/0.35 % (19247)Instructions burned: 2 (million)
% 0.12/0.35 % (19247)------------------------------
% 0.12/0.35 % (19247)------------------------------
% 0.12/0.35 % (19250)First to succeed.
% 0.12/0.35 % (19252)Also succeeded, but the first one will report.
% 0.12/0.35 % (19251)Also succeeded, but the first one will report.
% 0.12/0.35 % (19250)Refutation found. Thanks to Tanya!
% 0.12/0.35 % SZS status Theorem for theBenchmark
% 0.12/0.35 % SZS output start Proof for theBenchmark
% See solution above
% 0.12/0.35 % (19250)------------------------------
% 0.12/0.35 % (19250)Version: Vampire 4.8 (commit 8e9376e55 on 2024-01-18 13:49:33 +0100)
% 0.12/0.35 % (19250)Termination reason: Refutation
% 0.12/0.35
% 0.12/0.35 % (19250)Memory used [KB]: 732
% 0.12/0.35 % (19250)Time elapsed: 0.003 s
% 0.12/0.35 % (19250)Instructions burned: 2 (million)
% 0.12/0.35 % (19250)------------------------------
% 0.12/0.35 % (19250)------------------------------
% 0.12/0.35 % (19245)Success in time 0.014 s
%------------------------------------------------------------------------------