TSTP Solution File: KRS068+1 by SnakeForV-SAT---1.0
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- Process Solution
%------------------------------------------------------------------------------
% File : SnakeForV-SAT---1.0
% Problem : KRS068+1 : TPTP v8.1.0. Released v3.1.0.
% Transfm : none
% Format : tptp:raw
% Command : vampire --input_syntax tptp --proof tptp --output_axiom_names on --mode portfolio --schedule snake_tptp_sat --cores 0 -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 : Wed Aug 31 17:30:43 EDT 2022
% Result : Unsatisfiable 0.20s 0.51s
% Output : Refutation 0.20s
% Verified :
% SZS Type : Refutation
% Derivation depth : 8
% Number of leaves : 6
% Syntax : Number of formulae : 22 ( 4 unt; 0 def)
% Number of atoms : 49 ( 0 equ)
% Maximal formula atoms : 4 ( 2 avg)
% Number of connectives : 48 ( 21 ~; 16 |; 4 &)
% ( 0 <=>; 7 =>; 0 <=; 0 <~>)
% Maximal formula depth : 6 ( 4 avg)
% Maximal term depth : 2 ( 1 avg)
% Number of predicates : 5 ( 4 usr; 1 prp; 0-2 aty)
% Number of functors : 2 ( 2 usr; 1 con; 0-1 aty)
% Number of variables : 25 ( 23 !; 2 ?)
% Comments :
%------------------------------------------------------------------------------
fof(f27,plain,
$false,
inference(resolution,[],[f26,f16]) ).
fof(f16,plain,
cUnsatisfiable(i2003_11_14_17_18_23845),
inference(cnf_transformation,[],[f6]) ).
fof(f6,axiom,
cUnsatisfiable(i2003_11_14_17_18_23845),
file('/export/starexec/sandbox/benchmark/theBenchmark.p',axiom_5) ).
fof(f26,plain,
! [X0] : ~ cUnsatisfiable(X0),
inference(subsumption_resolution,[],[f25,f17]) ).
fof(f17,plain,
! [X0] :
( cc(X0)
| ~ cUnsatisfiable(X0) ),
inference(cnf_transformation,[],[f10]) ).
fof(f10,plain,
! [X0] :
( cc(X0)
| ~ cUnsatisfiable(X0) ),
inference(ennf_transformation,[],[f3]) ).
fof(f3,axiom,
! [X0] :
( cUnsatisfiable(X0)
=> cc(X0) ),
file('/export/starexec/sandbox/benchmark/theBenchmark.p',axiom_2) ).
fof(f25,plain,
! [X0] :
( ~ cc(X0)
| ~ cUnsatisfiable(X0) ),
inference(resolution,[],[f24,f19]) ).
fof(f19,plain,
! [X0] :
( ~ cd(X0)
| ~ cUnsatisfiable(X0) ),
inference(cnf_transformation,[],[f11]) ).
fof(f11,plain,
! [X0] :
( ~ cUnsatisfiable(X0)
| ~ cd(X0) ),
inference(ennf_transformation,[],[f4]) ).
fof(f4,axiom,
! [X0] :
( cUnsatisfiable(X0)
=> ~ cd(X0) ),
file('/export/starexec/sandbox/benchmark/theBenchmark.p',axiom_3) ).
fof(f24,plain,
! [X0] :
( cd(X0)
| ~ cc(X0) ),
inference(subsumption_resolution,[],[f23,f20]) ).
fof(f20,plain,
! [X0] :
( ~ cc(sK0(X0))
| cd(X0) ),
inference(cnf_transformation,[],[f15]) ).
fof(f15,plain,
! [X0] :
( ( rr(X0,sK0(X0))
& ~ cc(sK0(X0)) )
| cd(X0) ),
inference(skolemisation,[status(esa),new_symbols(skolem,[sK0])],[f13,f14]) ).
fof(f14,plain,
! [X0] :
( ? [X1] :
( rr(X0,X1)
& ~ cc(X1) )
=> ( rr(X0,sK0(X0))
& ~ cc(sK0(X0)) ) ),
introduced(choice_axiom,[]) ).
fof(f13,plain,
! [X0] :
( ? [X1] :
( rr(X0,X1)
& ~ cc(X1) )
| cd(X0) ),
inference(ennf_transformation,[],[f7]) ).
fof(f7,axiom,
! [X0] :
( ! [X1] :
( rr(X0,X1)
=> cc(X1) )
=> cd(X0) ),
file('/export/starexec/sandbox/benchmark/theBenchmark.p',axiom_6) ).
fof(f23,plain,
! [X0] :
( cc(sK0(X0))
| ~ cc(X0)
| cd(X0) ),
inference(resolution,[],[f18,f21]) ).
fof(f21,plain,
! [X0] :
( rr(X0,sK0(X0))
| cd(X0) ),
inference(cnf_transformation,[],[f15]) ).
fof(f18,plain,
! [X0,X1] :
( ~ rr(X0,X1)
| ~ cc(X0)
| cc(X1) ),
inference(cnf_transformation,[],[f12]) ).
fof(f12,plain,
! [X0] :
( ! [X1] :
( ~ rr(X0,X1)
| cc(X1) )
| ~ cc(X0) ),
inference(ennf_transformation,[],[f5]) ).
fof(f5,axiom,
! [X0] :
( cc(X0)
=> ! [X1] :
( rr(X0,X1)
=> cc(X1) ) ),
file('/export/starexec/sandbox/benchmark/theBenchmark.p',axiom_4) ).
%------------------------------------------------------------------------------
%----ORIGINAL SYSTEM OUTPUT
% 0.11/0.12 % Problem : KRS068+1 : TPTP v8.1.0. Released v3.1.0.
% 0.11/0.13 % Command : vampire --input_syntax tptp --proof tptp --output_axiom_names on --mode portfolio --schedule snake_tptp_sat --cores 0 -t %d %s
% 0.13/0.35 % Computer : n013.cluster.edu
% 0.13/0.35 % Model : x86_64 x86_64
% 0.13/0.35 % CPU : Intel(R) Xeon(R) CPU E5-2620 v4 @ 2.10GHz
% 0.13/0.35 % Memory : 8042.1875MB
% 0.13/0.35 % OS : Linux 3.10.0-693.el7.x86_64
% 0.13/0.35 % CPULimit : 300
% 0.13/0.35 % WCLimit : 300
% 0.13/0.35 % DateTime : Tue Aug 30 00:28:02 EDT 2022
% 0.13/0.35 % CPUTime :
% 0.20/0.49 % (14251)dis+2_1:64_add=large:bce=on:bd=off:i=2:si=on:rawr=on:rtra=on_0 on theBenchmark for (3000ds/2Mi)
% 0.20/0.50 % (14259)dis+34_1:32_abs=on:add=off:bsr=on:gsp=on:sp=weighted_frequency:i=99:si=on:rawr=on:rtra=on_0 on theBenchmark for (3000ds/99Mi)
% 0.20/0.50 % (14251)First to succeed.
% 0.20/0.51 % (14251)Refutation found. Thanks to Tanya!
% 0.20/0.51 % SZS status Unsatisfiable for theBenchmark
% 0.20/0.51 % SZS output start Proof for theBenchmark
% See solution above
% 0.20/0.51 % (14251)------------------------------
% 0.20/0.51 % (14251)Version: Vampire 4.7 (commit 807e37dd9 on 2022-08-23 09:55:27 +0200)
% 0.20/0.51 % (14251)Linked with Z3 4.8.13.0 f03d756e086f81f2596157241e0decfb1c982299 z3-4.8.4-5390-gf03d756e0
% 0.20/0.51 % (14251)Termination reason: Refutation
% 0.20/0.51
% 0.20/0.51 % (14251)Memory used [KB]: 5373
% 0.20/0.51 % (14251)Time elapsed: 0.083 s
% 0.20/0.51 % (14251)Instructions burned: 1 (million)
% 0.20/0.51 % (14251)------------------------------
% 0.20/0.51 % (14251)------------------------------
% 0.20/0.51 % (14242)Success in time 0.15 s
%------------------------------------------------------------------------------