TSTP Solution File: PUZ047-1 by Vampire-SAT---4.8
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%------------------------------------------------------------------------------
% File : Vampire-SAT---4.8
% Problem : PUZ047-1 : TPTP v8.1.2. Released v2.5.0.
% Transfm : none
% Format : tptp:raw
% Command : vampire --mode casc_sat -m 16384 --cores 7 -t %d %s
% Computer : n013.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 14:45:05 EDT 2024
% Result : Unsatisfiable 0.16s 0.39s
% Output : Refutation 0.16s
% Verified :
% SZS Type : Refutation
% Derivation depth : 8
% Number of leaves : 8
% Syntax : Number of formulae : 16 ( 10 unt; 0 def)
% Number of atoms : 22 ( 0 equ)
% Maximal formula atoms : 2 ( 1 avg)
% Number of connectives : 20 ( 14 ~; 6 |; 0 &)
% ( 0 <=>; 0 =>; 0 <=; 0 <~>)
% Maximal formula depth : 6 ( 3 avg)
% Maximal term depth : 2 ( 1 avg)
% Number of predicates : 2 ( 1 usr; 1 prp; 0-5 aty)
% Number of functors : 7 ( 7 usr; 3 con; 0-1 aty)
% Number of variables : 18 ( 18 !; 0 ?)
% Comments :
%------------------------------------------------------------------------------
fof(f34,plain,
$false,
inference(resolution,[],[f33,f1]) ).
fof(f1,axiom,
p(south,south,south,south,start),
file('/export/starexec/sandbox/benchmark/theBenchmark.p',thm100_1) ).
fof(f33,plain,
! [X0] : ~ p(south,south,south,south,X0),
inference(resolution,[],[f26,f10]) ).
fof(f10,axiom,
! [X2,X0,X1] :
( p(north,X0,north,X1,take_goat(X2))
| ~ p(south,X0,south,X1,X2) ),
file('/export/starexec/sandbox/benchmark/theBenchmark.p',thm100_10) ).
fof(f26,plain,
! [X0] : ~ p(north,south,north,south,X0),
inference(resolution,[],[f24,f5]) ).
fof(f5,axiom,
! [X0] :
( p(south,south,north,south,go_alone(X0))
| ~ p(north,south,north,south,X0) ),
file('/export/starexec/sandbox/benchmark/theBenchmark.p',thm100_5) ).
fof(f24,plain,
! [X0] : ~ p(south,south,north,south,X0),
inference(resolution,[],[f23,f8]) ).
fof(f8,axiom,
! [X0] :
( p(north,north,north,south,take_wolf(X0))
| ~ p(south,south,north,south,X0) ),
file('/export/starexec/sandbox/benchmark/theBenchmark.p',thm100_8) ).
fof(f23,plain,
! [X0] : ~ p(north,north,north,south,X0),
inference(resolution,[],[f22,f11]) ).
fof(f11,axiom,
! [X2,X0,X1] :
( p(south,X0,south,X1,take_goat(X2))
| ~ p(north,X0,north,X1,X2) ),
file('/export/starexec/sandbox/benchmark/theBenchmark.p',thm100_11) ).
fof(f22,plain,
! [X0] : ~ p(south,north,south,south,X0),
inference(subsumption_resolution,[],[f12,f18]) ).
fof(f18,plain,
! [X0] : ~ p(north,north,south,north,X0),
inference(resolution,[],[f17,f3]) ).
fof(f3,axiom,
! [X0] :
( p(south,north,south,north,go_alone(X0))
| ~ p(north,north,south,north,X0) ),
file('/export/starexec/sandbox/benchmark/theBenchmark.p',thm100_3) ).
fof(f17,plain,
! [X0] : ~ p(south,north,south,north,X0),
inference(resolution,[],[f10,f16]) ).
fof(f16,axiom,
! [X0] : ~ p(north,north,north,north,X0),
file('/export/starexec/sandbox/benchmark/theBenchmark.p',thm100_16) ).
fof(f12,axiom,
! [X0] :
( ~ p(south,north,south,south,X0)
| p(north,north,south,north,take_cabbage(X0)) ),
file('/export/starexec/sandbox/benchmark/theBenchmark.p',thm100_12) ).
%------------------------------------------------------------------------------
%----ORIGINAL SYSTEM OUTPUT
% 0.07/0.13 % Problem : PUZ047-1 : TPTP v8.1.2. Released v2.5.0.
% 0.07/0.15 % Command : vampire --mode casc_sat -m 16384 --cores 7 -t %d %s
% 0.16/0.36 % Computer : n013.cluster.edu
% 0.16/0.36 % Model : x86_64 x86_64
% 0.16/0.36 % CPU : Intel(R) Xeon(R) CPU E5-2620 v4 @ 2.10GHz
% 0.16/0.36 % Memory : 8042.1875MB
% 0.16/0.36 % OS : Linux 3.10.0-693.el7.x86_64
% 0.16/0.36 % CPULimit : 300
% 0.16/0.36 % WCLimit : 300
% 0.16/0.36 % DateTime : Tue Apr 30 01:52:04 EDT 2024
% 0.16/0.36 % CPUTime :
% 0.16/0.37 % (20789)Running in auto input_syntax mode. Trying TPTP
% 0.16/0.38 % (20790)fmb+10_1_fmbas=off:fmbsr=1.3:nm=2_1451 on theBenchmark for (1451ds/0Mi)
% 0.16/0.38 % (20791)fmb+10_1_bce=on:fmbas=expand:fmbksg=on:fmbsr=1.3_569 on theBenchmark for (569ds/0Mi)
% 0.16/0.38 % (20794)dis+1_20_av=off:lcm=predicate:nm=2:nwc=2.0_396 on theBenchmark for (396ds/0Mi)
% 0.16/0.38 % (20795)dis+11_4:5_nm=4_216 on theBenchmark for (216ds/0Mi)
% 0.16/0.38 % (20793)fmb+10_1_bce=on:fmbas=expand:fmbksg=on:fmbsr=1.3:gsp=on:nm=4_470 on theBenchmark for (470ds/0Mi)
% 0.16/0.38 % (20796)fmb+10_1_fmbas=off:fmbsr=1.3:nm=2:si=on:rtra=on:rawr=on:rp=on:fmbksg=on_1451 on theBenchmark for (1451ds/0Mi)
% 0.16/0.38 % (20792)dis-2_2:3_amm=sco:anc=none:bce=on:fsr=off:gsp=on:nm=16:nwc=1.2:nicw=on:sac=on:sp=weighted_frequency_476 on theBenchmark for (476ds/0Mi)
% 0.16/0.38 % (20795)First to succeed.
% 0.16/0.38 % (20794)Also succeeded, but the first one will report.
% 0.16/0.39 % (20792)Also succeeded, but the first one will report.
% 0.16/0.39 % (20795)Refutation found. Thanks to Tanya!
% 0.16/0.39 % SZS status Unsatisfiable for theBenchmark
% 0.16/0.39 % SZS output start Proof for theBenchmark
% See solution above
% 0.16/0.39 % (20795)------------------------------
% 0.16/0.39 % (20795)Version: Vampire 4.8 (commit 8e9376e55 on 2024-01-18 13:49:33 +0100)
% 0.16/0.39 % (20795)Termination reason: Refutation
% 0.16/0.39
% 0.16/0.39 % (20795)Memory used [KB]: 737
% 0.16/0.39 % (20795)Time elapsed: 0.003 s
% 0.16/0.39 % (20795)Instructions burned: 3 (million)
% 0.16/0.39 % (20795)------------------------------
% 0.16/0.39 % (20795)------------------------------
% 0.16/0.39 % (20789)Success in time 0.019 s
%------------------------------------------------------------------------------