TSTP Solution File: LCL177-1 by SnakeForV-SAT---1.0
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%------------------------------------------------------------------------------
% File : SnakeForV-SAT---1.0
% Problem : LCL177-1 : TPTP v8.1.0. Released v1.1.0.
% 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 : n007.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 17:47:08 EDT 2022
% Result : Unsatisfiable 0.19s 0.50s
% Output : Refutation 0.19s
% Verified :
% SZS Type : Refutation
% Derivation depth : 5
% Number of leaves : 7
% Syntax : Number of formulae : 13 ( 6 unt; 0 def)
% Number of atoms : 24 ( 0 equ)
% Maximal formula atoms : 3 ( 1 avg)
% Number of connectives : 25 ( 14 ~; 11 |; 0 &)
% ( 0 <=>; 0 =>; 0 <=; 0 <~>)
% Maximal formula depth : 7 ( 4 avg)
% Maximal term depth : 4 ( 2 avg)
% Number of predicates : 3 ( 2 usr; 1 prp; 0-1 aty)
% Number of functors : 3 ( 3 usr; 1 con; 0-2 aty)
% Number of variables : 21 ( 21 !; 0 ?)
% Comments :
%------------------------------------------------------------------------------
fof(f124,plain,
$false,
inference(resolution,[],[f123,f1]) ).
fof(f1,axiom,
! [X0] : axiom(or(not(or(X0,X0)),X0)),
file('/export/starexec/sandbox2/benchmark/theBenchmark.p',axiom_1_2) ).
fof(f123,plain,
! [X0] : ~ axiom(or(not(or(X0,p)),p)),
inference(resolution,[],[f98,f2]) ).
fof(f2,axiom,
! [X0,X1] : axiom(or(not(X0),or(X1,X0))),
file('/export/starexec/sandbox2/benchmark/theBenchmark.p',axiom_1_3) ).
fof(f98,plain,
! [X0] :
( ~ axiom(or(not(p),X0))
| ~ axiom(or(not(X0),p)) ),
inference(resolution,[],[f44,f9]) ).
fof(f9,axiom,
~ theorem(or(p,not(p))),
file('/export/starexec/sandbox2/benchmark/theBenchmark.p',prove_this) ).
fof(f44,plain,
! [X10,X11,X12] :
( theorem(or(X11,not(X12)))
| ~ axiom(or(not(X10),X11))
| ~ axiom(or(not(X12),X10)) ),
inference(resolution,[],[f20,f12]) ).
fof(f12,plain,
! [X2,X1] :
( ~ theorem(or(X1,X2))
| theorem(or(X2,X1)) ),
inference(resolution,[],[f7,f3]) ).
fof(f3,axiom,
! [X0,X1] : axiom(or(not(or(X0,X1)),or(X1,X0))),
file('/export/starexec/sandbox2/benchmark/theBenchmark.p',axiom_1_4) ).
fof(f7,axiom,
! [X3,X4] :
( ~ axiom(or(not(X4),X3))
| ~ theorem(X4)
| theorem(X3) ),
file('/export/starexec/sandbox2/benchmark/theBenchmark.p',rule_2) ).
fof(f20,plain,
! [X3,X4,X5] :
( theorem(or(not(X3),X4))
| ~ axiom(or(not(X5),X4))
| ~ axiom(or(not(X3),X5)) ),
inference(resolution,[],[f8,f6]) ).
fof(f6,axiom,
! [X3] :
( theorem(X3)
| ~ axiom(X3) ),
file('/export/starexec/sandbox2/benchmark/theBenchmark.p',rule_1) ).
fof(f8,axiom,
! [X3,X4,X5] :
( ~ theorem(or(not(X4),X5))
| theorem(or(not(X3),X5))
| ~ axiom(or(not(X3),X4)) ),
file('/export/starexec/sandbox2/benchmark/theBenchmark.p',rule_3) ).
%------------------------------------------------------------------------------
%----ORIGINAL SYSTEM OUTPUT
% 0.11/0.12 % Problem : LCL177-1 : TPTP v8.1.0. Released v1.1.0.
% 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
% 0.13/0.34 % Computer : n007.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 : Tue Aug 30 01:26:16 EDT 2022
% 0.13/0.34 % CPUTime :
% 0.19/0.49 % (4362)ott+10_1:5_bd=off:tgt=full:i=99:si=on:rawr=on:rtra=on_0 on theBenchmark for (2999ds/99Mi)
% 0.19/0.49 % (4370)ott+3_1:1_gsp=on:lcm=predicate:i=138:si=on:rawr=on:rtra=on_0 on theBenchmark for (2999ds/138Mi)
% 0.19/0.49 % (4370)First to succeed.
% 0.19/0.50 % (4370)Refutation found. Thanks to Tanya!
% 0.19/0.50 % SZS status Unsatisfiable for theBenchmark
% 0.19/0.50 % SZS output start Proof for theBenchmark
% See solution above
% 0.19/0.50 % (4370)------------------------------
% 0.19/0.50 % (4370)Version: Vampire 4.7 (commit 807e37dd9 on 2022-08-23 09:55:27 +0200)
% 0.19/0.50 % (4370)Linked with Z3 4.8.13.0 f03d756e086f81f2596157241e0decfb1c982299 z3-4.8.4-5390-gf03d756e0
% 0.19/0.50 % (4370)Termination reason: Refutation
% 0.19/0.50
% 0.19/0.50 % (4370)Memory used [KB]: 5500
% 0.19/0.50 % (4370)Time elapsed: 0.102 s
% 0.19/0.50 % (4370)Instructions burned: 7 (million)
% 0.19/0.50 % (4370)------------------------------
% 0.19/0.50 % (4370)------------------------------
% 0.19/0.50 % (4348)Success in time 0.152 s
%------------------------------------------------------------------------------