TSTP Solution File: ARI490_1 by Vampire-SAT---4.8
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%------------------------------------------------------------------------------
% File : Vampire-SAT---4.8
% Problem : ARI490_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 : n029.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 : Sun May 5 04:36:09 EDT 2024
% Result : Theorem 0.19s 0.36s
% Output : Refutation 0.19s
% Verified :
% SZS Type : Refutation
% Derivation depth : 7
% Number of leaves : 3
% Syntax : Number of formulae : 11 ( 5 unt; 1 typ; 0 def)
% Number of atoms : 17 ( 8 equ)
% Maximal formula atoms : 4 ( 1 avg)
% Number of connectives : 14 ( 7 ~; 0 |; 4 &)
% ( 0 <=>; 3 =>; 0 <=; 0 <~>)
% Maximal formula depth : 5 ( 3 avg)
% Maximal term depth : 2 ( 1 avg)
% Number arithmetic : 43 ( 8 atm; 7 fun; 24 num; 4 var)
% Number of types : 1 ( 0 usr; 1 ari)
% Number of type conns : 0 ( 0 >; 0 *; 0 +; 0 <<)
% Number of predicates : 3 ( 0 usr; 1 prp; 0-2 aty)
% Number of functors : 6 ( 1 usr; 5 con; 0-2 aty)
% Number of variables : 4 ( 2 !; 2 ?; 4 :)
% Comments :
%------------------------------------------------------------------------------
tff(func_def_7,type,
sK0: $real ).
tff(f21,plain,
$false,
inference(evaluation,[],[f20]) ).
tff(f20,plain,
~ $less(6.1,7.0),
inference(superposition,[],[f18,f19]) ).
tff(f19,plain,
sK0 = 6.1,
inference(evaluation,[],[f17]) ).
tff(f17,plain,
$sum(2.4,3.7) = sK0,
inference(cnf_transformation,[],[f16]) ).
tff(f16,plain,
( ~ $less(sK0,7.0)
& ( $sum(2.4,3.7) = sK0 ) ),
inference(skolemisation,[status(esa),new_symbols(skolem,[sK0])],[f14,f15]) ).
tff(f15,plain,
( ? [X0: $real] :
( ~ $less(X0,7.0)
& ( $sum(2.4,3.7) = X0 ) )
=> ( ~ $less(sK0,7.0)
& ( $sum(2.4,3.7) = sK0 ) ) ),
introduced(choice_axiom,[]) ).
tff(f14,plain,
? [X0: $real] :
( ~ $less(X0,7.0)
& ( $sum(2.4,3.7) = X0 ) ),
inference(ennf_transformation,[],[f2]) ).
tff(f2,negated_conjecture,
~ ! [X0: $real] :
( ( $sum(2.4,3.7) = X0 )
=> $less(X0,7.0) ),
inference(negated_conjecture,[],[f1]) ).
tff(f1,conjecture,
! [X0: $real] :
( ( $sum(2.4,3.7) = X0 )
=> $less(X0,7.0) ),
file('/export/starexec/sandbox2/benchmark/theBenchmark.p',real_combined_problem_5) ).
tff(f18,plain,
~ $less(sK0,7.0),
inference(cnf_transformation,[],[f16]) ).
%------------------------------------------------------------------------------
%----ORIGINAL SYSTEM OUTPUT
% 0.00/0.12 % Problem : ARI490_1 : TPTP v8.1.2. Released v5.0.0.
% 0.13/0.14 % Command : vampire --mode casc_sat -m 16384 --cores 7 -t %d %s
% 0.13/0.34 % Computer : n029.cluster.edu
% 0.13/0.34 % Model : x86_64 x86_64
% 0.13/0.34 % CPU : Intel(R) Xeon(R) CPU E5-2620 v4 @ 2.10GHz
% 0.13/0.34 % Memory : 8042.1875MB
% 0.13/0.34 % OS : Linux 3.10.0-693.el7.x86_64
% 0.13/0.34 % CPULimit : 300
% 0.13/0.34 % WCLimit : 300
% 0.13/0.34 % DateTime : Fri May 3 21:42:08 EDT 2024
% 0.13/0.34 % CPUTime :
% 0.19/0.34 % (7169)Running in auto input_syntax mode. Trying TPTP
% 0.19/0.35 % (7173)fmb+10_1_bce=on:fmbsr=1.5:nm=32_533 on theBenchmark for (533ds/0Mi)
% 0.19/0.36 % (7173)WARNING: trying to run FMB on interpreted or otherwise provably infinite-domain problem!
% 0.19/0.36 % (7173)Terminated due to inappropriate strategy.
% 0.19/0.36 % (7173)------------------------------
% 0.19/0.36 % (7173)Version: Vampire 4.8 (commit 3a798227e on 2024-05-03 07:42:47 +0200)
% 0.19/0.36 % (7173)Termination reason: Inappropriate
% 0.19/0.36
% 0.19/0.36 % (7173)Memory used [KB]: 722
% 0.19/0.36 % (7173)Time elapsed: 0.002 s
% 0.19/0.36 % (7173)Instructions burned: 2 (million)
% 0.19/0.36 % (7173)------------------------------
% 0.19/0.36 % (7173)------------------------------
% 0.19/0.36 % (7172)WARNING: value z3 for option sas not known
% 0.19/0.36 % (7170)fmb+10_1_bce=on:fmbas=function:fmbsr=1.2:fde=unused:nm=0_846 on theBenchmark for (846ds/0Mi)
% 0.19/0.36 % (7171)fmb+10_1_bce=on:fmbdsb=on:fmbes=contour:fmbswr=3:fde=none:nm=0_793 on theBenchmark for (793ds/0Mi)
% 0.19/0.36 % (7174)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)
% 0.19/0.36 % (7172)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)
% 0.19/0.36 % (7170)WARNING: trying to run FMB on interpreted or otherwise provably infinite-domain problem!
% 0.19/0.36 % (7176)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)
% 0.19/0.36 % (7171)WARNING: trying to run FMB on interpreted or otherwise provably infinite-domain problem!
% 0.19/0.36 % (7170)Terminated due to inappropriate strategy.
% 0.19/0.36 % (7170)------------------------------
% 0.19/0.36 % (7170)Version: Vampire 4.8 (commit 3a798227e on 2024-05-03 07:42:47 +0200)
% 0.19/0.36 % (7170)Termination reason: Inappropriate
% 0.19/0.36
% 0.19/0.36 % (7170)Memory used [KB]: 722
% 0.19/0.36 % (7170)Time elapsed: 0.002 s
% 0.19/0.36 % (7170)Instructions burned: 2 (million)
% 0.19/0.36 % (7171)Terminated due to inappropriate strategy.
% 0.19/0.36 % (7171)------------------------------
% 0.19/0.36 % (7171)Version: Vampire 4.8 (commit 3a798227e on 2024-05-03 07:42:47 +0200)
% 0.19/0.36 % (7171)Termination reason: Inappropriate
% 0.19/0.36
% 0.19/0.36 % (7171)Memory used [KB]: 723
% 0.19/0.36 % (7175)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)
% 0.19/0.36 % (7171)Time elapsed: 0.002 s
% 0.19/0.36 % (7171)Instructions burned: 2 (million)
% 0.19/0.36 % (7170)------------------------------
% 0.19/0.36 % (7170)------------------------------
% 0.19/0.36 % (7171)------------------------------
% 0.19/0.36 % (7171)------------------------------
% 0.19/0.36 % (7174)Also succeeded, but the first one will report.
% 0.19/0.36 % (7176)First to succeed.
% 0.19/0.36 % (7175)Also succeeded, but the first one will report.
% 0.19/0.36 % (7176)Solution written to "/export/starexec/sandbox2/tmp/vampire-proof-7169"
% 0.19/0.36 % (7172)Also succeeded, but the first one will report.
% 0.19/0.36 % (7176)Refutation found. Thanks to Tanya!
% 0.19/0.36 % SZS status Theorem for theBenchmark
% 0.19/0.36 % SZS output start Proof for theBenchmark
% See solution above
% 0.19/0.36 % (7176)------------------------------
% 0.19/0.36 % (7176)Version: Vampire 4.8 (commit 3a798227e on 2024-05-03 07:42:47 +0200)
% 0.19/0.36 % (7176)Termination reason: Refutation
% 0.19/0.36
% 0.19/0.36 % (7176)Memory used [KB]: 753
% 0.19/0.36 % (7176)Time elapsed: 0.003 s
% 0.19/0.36 % (7176)Instructions burned: 2 (million)
% 0.19/0.36 % (7169)Success in time 0.006 s
%------------------------------------------------------------------------------