TSTP Solution File: NLP149-1 by Vampire-SAT---4.8
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%------------------------------------------------------------------------------
% File : Vampire-SAT---4.8
% Problem : NLP149-1 : TPTP v8.2.0. Released v2.4.0.
% 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 : Tue May 21 01:04:45 EDT 2024
% Result : Unsatisfiable 0.15s 0.38s
% Output : Refutation 0.15s
% Verified :
% SZS Type : Refutation
% Derivation depth : 12
% Number of leaves : 16
% Syntax : Number of formulae : 35 ( 18 unt; 0 def)
% Number of atoms : 52 ( 2 equ)
% Maximal formula atoms : 2 ( 1 avg)
% Number of connectives : 43 ( 26 ~; 16 |; 0 &)
% ( 1 <=>; 0 =>; 0 <=; 0 <~>)
% Maximal formula depth : 7 ( 3 avg)
% Maximal term depth : 3 ( 1 avg)
% Number of predicates : 16 ( 14 usr; 2 prp; 0-4 aty)
% Number of functors : 5 ( 5 usr; 2 con; 0-2 aty)
% Number of variables : 32 ( 32 !; 0 ?)
% Comments :
%------------------------------------------------------------------------------
fof(f663,plain,
$false,
inference(subsumption_resolution,[],[f627,f541]) ).
fof(f541,plain,
~ frontseat(skc6,skf10(skc7,skc6)),
inference(unit_resulting_resolution,[],[f538,f48]) ).
fof(f48,axiom,
! [X0,X1] :
( ~ frontseat(X0,X1)
| seat(X0,X1) ),
file('/export/starexec/sandbox/benchmark/theBenchmark.p',clause48) ).
fof(f538,plain,
~ seat(skc6,skf10(skc7,skc6)),
inference(unit_resulting_resolution,[],[f532,f49]) ).
fof(f49,axiom,
! [X0,X1] :
( ~ seat(X0,X1)
| furniture(X0,X1) ),
file('/export/starexec/sandbox/benchmark/theBenchmark.p',clause49) ).
fof(f532,plain,
~ furniture(skc6,skf10(skc7,skc6)),
inference(unit_resulting_resolution,[],[f523,f50]) ).
fof(f50,axiom,
! [X0,X1] :
( ~ furniture(X0,X1)
| instrumentality(X0,X1) ),
file('/export/starexec/sandbox/benchmark/theBenchmark.p',clause50) ).
fof(f523,plain,
~ instrumentality(skc6,skf10(skc7,skc6)),
inference(unit_resulting_resolution,[],[f508,f30]) ).
fof(f30,axiom,
! [X0,X1] :
( ~ instrumentality(X0,X1)
| artifact(X0,X1) ),
file('/export/starexec/sandbox/benchmark/theBenchmark.p',clause30) ).
fof(f508,plain,
~ artifact(skc6,skf10(skc7,skc6)),
inference(unit_resulting_resolution,[],[f498,f31]) ).
fof(f31,axiom,
! [X0,X1] :
( ~ artifact(X0,X1)
| object(X0,X1) ),
file('/export/starexec/sandbox/benchmark/theBenchmark.p',clause31) ).
fof(f498,plain,
~ object(skc6,skf10(skc7,skc6)),
inference(unit_resulting_resolution,[],[f490,f35]) ).
fof(f35,axiom,
! [X0,X1] :
( ~ object(X0,X1)
| unisex(X0,X1) ),
file('/export/starexec/sandbox/benchmark/theBenchmark.p',clause35) ).
fof(f490,plain,
~ unisex(skc6,skf10(skc7,skc6)),
inference(unit_resulting_resolution,[],[f486,f52]) ).
fof(f52,axiom,
! [X0,X1] :
( ~ unisex(X0,X1)
| ~ male(X0,X1) ),
file('/export/starexec/sandbox/benchmark/theBenchmark.p',clause52) ).
fof(f486,plain,
male(skc6,skf10(skc7,skc6)),
inference(unit_resulting_resolution,[],[f482,f14]) ).
fof(f14,axiom,
! [X0,X1] :
( ~ man(X0,X1)
| male(X0,X1) ),
file('/export/starexec/sandbox/benchmark/theBenchmark.p',clause14) ).
fof(f482,plain,
man(skc6,skf10(skc7,skc6)),
inference(unit_resulting_resolution,[],[f362,f2]) ).
fof(f2,axiom,
! [X0,X1] :
( ~ fellow(X0,X1)
| man(X0,X1) ),
file('/export/starexec/sandbox/benchmark/theBenchmark.p',clause2) ).
fof(f362,plain,
fellow(skc6,skf10(skc7,skc6)),
inference(unit_resulting_resolution,[],[f360,f88]) ).
fof(f88,axiom,
! [X0] :
( ~ member(skc6,X0,skc7)
| fellow(skc6,X0) ),
file('/export/starexec/sandbox/benchmark/theBenchmark.p',clause88) ).
fof(f360,plain,
member(skc6,skf10(skc7,skc6),skc7),
inference(unit_resulting_resolution,[],[f75,f60]) ).
fof(f60,axiom,
! [X0,X1] :
( ~ two(X0,X1)
| member(X0,skf10(X1,X0),X1) ),
file('/export/starexec/sandbox/benchmark/theBenchmark.p',clause60) ).
fof(f75,axiom,
two(skc6,skc7),
file('/export/starexec/sandbox/benchmark/theBenchmark.p',clause75) ).
fof(f627,plain,
frontseat(skc6,skf10(skc7,skc6)),
inference(superposition,[],[f372,f624]) ).
fof(f624,plain,
skf10(skc7,skc6) = skf5(skf10(skc7,skc6)),
inference(unit_resulting_resolution,[],[f477,f59]) ).
fof(f59,axiom,
! [X2,X3,X0,X1] :
( ~ be(X0,X1,X2,X3)
| X2 = X3 ),
file('/export/starexec/sandbox/benchmark/theBenchmark.p',clause59) ).
fof(f477,plain,
be(skc6,skf6(skf10(skc7,skc6)),skf10(skc7,skc6),skf5(skf10(skc7,skc6))),
inference(unit_resulting_resolution,[],[f360,f92]) ).
fof(f92,axiom,
! [X0] :
( ~ member(skc6,X0,skc7)
| be(skc6,skf6(X0),X0,skf5(X0)) ),
file('/export/starexec/sandbox/benchmark/theBenchmark.p',clause92) ).
fof(f372,plain,
! [X0] : frontseat(skc6,skf5(X0)),
inference(unit_resulting_resolution,[],[f365,f94]) ).
fof(f94,plain,
! [X1] :
( ~ sP0
| frontseat(skc6,skf5(X1)) ),
inference(general_splitting,[],[f89,f93_D]) ).
fof(f93,plain,
! [X0] :
( ~ member(skc6,X0,skc7)
| sP0 ),
inference(cnf_transformation,[],[f93_D]) ).
fof(f93_D,plain,
( ! [X0] : ~ member(skc6,X0,skc7)
<=> ~ sP0 ),
introduced(general_splitting_component_introduction,[new_symbols(naming,[sP0])]) ).
fof(f89,axiom,
! [X0,X1] :
( ~ member(skc6,X0,skc7)
| frontseat(skc6,skf5(X1)) ),
file('/export/starexec/sandbox/benchmark/theBenchmark.p',clause89) ).
fof(f365,plain,
sP0,
inference(unit_resulting_resolution,[],[f360,f93]) ).
%------------------------------------------------------------------------------
%----ORIGINAL SYSTEM OUTPUT
% 0.03/0.11 % Problem : NLP149-1 : TPTP v8.2.0. Released v2.4.0.
% 0.12/0.13 % Command : vampire --mode casc_sat -m 16384 --cores 7 -t %d %s
% 0.15/0.35 % Computer : n029.cluster.edu
% 0.15/0.35 % Model : x86_64 x86_64
% 0.15/0.35 % CPU : Intel(R) Xeon(R) CPU E5-2620 v4 @ 2.10GHz
% 0.15/0.35 % Memory : 8042.1875MB
% 0.15/0.35 % OS : Linux 3.10.0-693.el7.x86_64
% 0.15/0.35 % CPULimit : 300
% 0.15/0.35 % WCLimit : 300
% 0.15/0.35 % DateTime : Sun May 19 22:05:08 EDT 2024
% 0.15/0.35 % CPUTime :
% 0.15/0.36 % (14888)Running in auto input_syntax mode. Trying TPTP
% 0.15/0.37 % (14895)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)
% 0.15/0.37 % (14891)WARNING: value z3 for option sas not known
% 0.15/0.37 % (14891)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)
% 0.15/0.37 % (14894)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)
% 0.15/0.37 % (14893)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)
% 0.15/0.37 % (14892)fmb+10_1_bce=on:fmbsr=1.5:nm=32_533 on theBenchmark for (533ds/0Mi)
% 0.15/0.38 TRYING [1]
% 0.15/0.38 TRYING [2]
% 0.15/0.38 % (14895)First to succeed.
% 0.15/0.38 TRYING [3]
% 0.15/0.38 % (14895)Solution written to "/export/starexec/sandbox/tmp/vampire-proof-14888"
% 0.15/0.38 % (14889)fmb+10_1_bce=on:fmbas=function:fmbsr=1.2:fde=unused:nm=0_846 on theBenchmark for (846ds/0Mi)
% 0.15/0.38 % (14895)Refutation found. Thanks to Tanya!
% 0.15/0.38 % SZS status Unsatisfiable for theBenchmark
% 0.15/0.38 % SZS output start Proof for theBenchmark
% See solution above
% 0.15/0.38 % (14895)------------------------------
% 0.15/0.38 % (14895)Version: Vampire 4.8 (commit 3a798227e on 2024-05-03 07:42:47 +0200)
% 0.15/0.38 % (14895)Termination reason: Refutation
% 0.15/0.38
% 0.15/0.38 % (14895)Memory used [KB]: 1048
% 0.15/0.38 % (14895)Time elapsed: 0.009 s
% 0.15/0.38 % (14895)Instructions burned: 24 (million)
% 0.15/0.38 % (14888)Success in time 0.023 s
%------------------------------------------------------------------------------