TSTP Solution File: NUM889_1 by Vampire-SAT---4.8
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%------------------------------------------------------------------------------
% File : Vampire-SAT---4.8
% Problem : NUM889_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 : n026.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 08:43:02 EDT 2024
% Result : Theorem 0.15s 0.39s
% Output : Refutation 0.15s
% Verified :
% SZS Type : Refutation
% Derivation depth : 5
% Number of leaves : 3
% Syntax : Number of formulae : 8 ( 6 unt; 1 typ; 0 def)
% Number of atoms : 8 ( 7 equ)
% Maximal formula atoms : 2 ( 1 avg)
% Number of connectives : 7 ( 6 ~; 0 |; 0 &)
% ( 0 <=>; 1 =>; 0 <=; 0 <~>)
% Maximal formula depth : 4 ( 2 avg)
% Maximal term depth : 3 ( 2 avg)
% Number arithmetic : 18 ( 0 atm; 14 fun; 0 num; 4 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 : 2 ( 1 usr; 1 con; 0-1 aty)
% Number of variables : 4 ( 2 !; 2 ?; 4 :)
% Comments :
%------------------------------------------------------------------------------
tff(func_def_4,type,
sK0: $int ).
tff(f19,plain,
$false,
inference(evaluation,[],[f18]) ).
tff(f18,plain,
sK0 != $uminus($uminus(sK0)),
inference(cnf_transformation,[],[f17]) ).
tff(f17,plain,
sK0 != $uminus($uminus(sK0)),
inference(skolemisation,[status(esa),new_symbols(skolem,[sK0])],[f15,f16]) ).
tff(f16,plain,
( ? [X0: $int] : ( $uminus($uminus(X0)) != X0 )
=> ( sK0 != $uminus($uminus(sK0)) ) ),
introduced(choice_axiom,[]) ).
tff(f15,plain,
? [X0: $int] : ( $uminus($uminus(X0)) != X0 ),
inference(ennf_transformation,[],[f2]) ).
tff(f2,negated_conjecture,
~ ! [X0: $int] : ( $uminus($uminus(X0)) = X0 ),
inference(negated_conjecture,[],[f1]) ).
tff(f1,conjecture,
! [X0: $int] : ( $uminus($uminus(X0)) = X0 ),
file('/export/starexec/sandbox/benchmark/theBenchmark.p',uminus_uminus) ).
%------------------------------------------------------------------------------
%----ORIGINAL SYSTEM OUTPUT
% 0.12/0.13 % Problem : NUM889_1 : TPTP v8.1.2. Released v5.0.0.
% 0.12/0.15 % Command : vampire --mode casc_sat -m 16384 --cores 7 -t %d %s
% 0.15/0.36 % Computer : n026.cluster.edu
% 0.15/0.36 % Model : x86_64 x86_64
% 0.15/0.36 % CPU : Intel(R) Xeon(R) CPU E5-2620 v4 @ 2.10GHz
% 0.15/0.36 % Memory : 8042.1875MB
% 0.15/0.36 % OS : Linux 3.10.0-693.el7.x86_64
% 0.15/0.36 % CPULimit : 300
% 0.15/0.36 % WCLimit : 300
% 0.15/0.36 % DateTime : Fri May 3 14:27:51 EDT 2024
% 0.15/0.37 % CPUTime :
% 0.15/0.37 % (24587)Running in auto input_syntax mode. Trying TPTP
% 0.15/0.38 % (24590)WARNING: value z3 for option sas not known
% 0.15/0.39 % (24588)fmb+10_1_bce=on:fmbas=function:fmbsr=1.2:fde=unused:nm=0_846 on theBenchmark for (846ds/0Mi)
% 0.15/0.39 % (24589)fmb+10_1_bce=on:fmbdsb=on:fmbes=contour:fmbswr=3:fde=none:nm=0_793 on theBenchmark for (793ds/0Mi)
% 0.15/0.39 % (24591)fmb+10_1_bce=on:fmbsr=1.5:nm=32_533 on theBenchmark for (533ds/0Mi)
% 0.15/0.39 % (24590)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)
% 0.15/0.39 % (24592)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)
% 0.15/0.39 % (24593)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)
% 0.15/0.39 % (24594)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)
% 0.15/0.39 % (24588)WARNING: trying to run FMB on interpreted or otherwise provably infinite-domain problem!
% 0.15/0.39 % (24588)Terminated due to inappropriate strategy.
% 0.15/0.39 % (24588)------------------------------
% 0.15/0.39 % (24588)Version: Vampire 4.8 (commit 3a798227e on 2024-05-03 07:42:47 +0200)
% 0.15/0.39 % (24588)Termination reason: Inappropriate
% 0.15/0.39
% 0.15/0.39 % (24588)Memory used [KB]: 722
% 0.15/0.39 % (24588)Time elapsed: 0.002 s
% 0.15/0.39 % (24588)Instructions burned: 2 (million)
% 0.15/0.39 % (24589)WARNING: trying to run FMB on interpreted or otherwise provably infinite-domain problem!
% 0.15/0.39 % (24589)Terminated due to inappropriate strategy.
% 0.15/0.39 % (24589)------------------------------
% 0.15/0.39 % (24589)Version: Vampire 4.8 (commit 3a798227e on 2024-05-03 07:42:47 +0200)
% 0.15/0.39 % (24589)Termination reason: Inappropriate
% 0.15/0.39
% 0.15/0.39 % (24589)Memory used [KB]: 722
% 0.15/0.39 % (24589)Time elapsed: 0.002 s
% 0.15/0.39 % (24589)Instructions burned: 2 (million)
% 0.15/0.39 % (24591)WARNING: trying to run FMB on interpreted or otherwise provably infinite-domain problem!
% 0.15/0.39 % (24591)Terminated due to inappropriate strategy.
% 0.15/0.39 % (24591)------------------------------
% 0.15/0.39 % (24591)Version: Vampire 4.8 (commit 3a798227e on 2024-05-03 07:42:47 +0200)
% 0.15/0.39 % (24591)Termination reason: Inappropriate
% 0.15/0.39
% 0.15/0.39 % (24591)Memory used [KB]: 722
% 0.15/0.39 % (24591)Time elapsed: 0.002 s
% 0.15/0.39 % (24591)Instructions burned: 2 (million)
% 0.15/0.39 % (24588)------------------------------
% 0.15/0.39 % (24588)------------------------------
% 0.15/0.39 % (24589)------------------------------
% 0.15/0.39 % (24589)------------------------------
% 0.15/0.39 % (24591)------------------------------
% 0.15/0.39 % (24591)------------------------------
% 0.15/0.39 % (24592)Also succeeded, but the first one will report.
% 0.15/0.39 % (24593)First to succeed.
% 0.15/0.39 % (24594)Also succeeded, but the first one will report.
% 0.15/0.39 % (24593)Solution written to "/export/starexec/sandbox/tmp/vampire-proof-24587"
% 0.15/0.39 % (24590)Also succeeded, but the first one will report.
% 0.15/0.39 % (24593)Refutation found. Thanks to Tanya!
% 0.15/0.39 % SZS status Theorem for theBenchmark
% 0.15/0.39 % SZS output start Proof for theBenchmark
% See solution above
% 0.15/0.39 % (24593)------------------------------
% 0.15/0.39 % (24593)Version: Vampire 4.8 (commit 3a798227e on 2024-05-03 07:42:47 +0200)
% 0.15/0.39 % (24593)Termination reason: Refutation
% 0.15/0.39
% 0.15/0.39 % (24593)Memory used [KB]: 733
% 0.15/0.39 % (24593)Time elapsed: 0.003 s
% 0.15/0.39 % (24593)Instructions burned: 2 (million)
% 0.15/0.39 % (24587)Success in time 0.017 s
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