TSTP Solution File: LCL431-2 by SnakeForV-SAT---1.0
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- Process Solution
%------------------------------------------------------------------------------
% File : SnakeForV-SAT---1.0
% Problem : LCL431-2 : TPTP v8.1.0. Released v3.2.0.
% 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 : n014.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 17:48:17 EDT 2022
% Result : Unsatisfiable 0.20s 0.52s
% Output : Refutation 0.20s
% Verified :
% SZS Type : Refutation
% Derivation depth : 5
% Number of leaves : 6
% Syntax : Number of formulae : 12 ( 8 unt; 0 def)
% Number of atoms : 16 ( 3 equ)
% Maximal formula atoms : 2 ( 1 avg)
% Number of connectives : 10 ( 6 ~; 4 |; 0 &)
% ( 0 <=>; 0 =>; 0 <=; 0 <~>)
% Maximal formula depth : 7 ( 3 avg)
% Maximal term depth : 5 ( 1 avg)
% Number of predicates : 4 ( 2 usr; 1 prp; 0-3 aty)
% Number of functors : 10 ( 10 usr; 5 con; 0-3 aty)
% Number of variables : 10 ( 10 !; 0 ?)
% Comments :
%------------------------------------------------------------------------------
fof(f15,plain,
$false,
inference(subsumption_resolution,[],[f14,f7]) ).
fof(f7,plain,
~ c_in(v_p,sF0,sF1),
inference(definition_folding,[],[f2,f6,f5]) ).
fof(f5,plain,
c_PropLog_Othms(c_emptyset,t_a) = sF0,
introduced(function_definition,[]) ).
fof(f6,plain,
tc_PropLog_Opl(t_a) = sF1,
introduced(function_definition,[]) ).
fof(f2,axiom,
~ c_in(v_p,c_PropLog_Othms(c_emptyset,t_a),tc_PropLog_Opl(t_a)),
file('/export/starexec/sandbox/benchmark/theBenchmark.p',cls_conjecture_1) ).
fof(f14,plain,
c_in(v_p,sF0,sF1),
inference(resolution,[],[f12,f1]) ).
fof(f1,axiom,
c_PropLog_Osat(c_emptyset,v_p,t_a),
file('/export/starexec/sandbox/benchmark/theBenchmark.p',cls_conjecture_0) ).
fof(f12,plain,
! [X0] :
( ~ c_PropLog_Osat(c_emptyset,X0,t_a)
| c_in(X0,sF0,sF1) ),
inference(forward_demodulation,[],[f11,f5]) ).
fof(f11,plain,
! [X0] :
( c_in(X0,c_PropLog_Othms(c_emptyset,t_a),sF1)
| ~ c_PropLog_Osat(c_emptyset,X0,t_a) ),
inference(superposition,[],[f8,f6]) ).
fof(f8,plain,
! [X2,X0] :
( c_in(X0,c_PropLog_Othms(c_emptyset,X2),tc_PropLog_Opl(X2))
| ~ c_PropLog_Osat(c_emptyset,X0,X2) ),
inference(superposition,[],[f3,f4]) ).
fof(f4,axiom,
! [X1,X4] : c_emptyset = c_minus(X4,X4,tc_set(X1)),
file('/export/starexec/sandbox/benchmark/theBenchmark.p',cls_Set_ODiff__cancel_0) ).
fof(f3,axiom,
! [X2,X3,X0,X1] :
( c_in(X0,c_PropLog_Othms(c_minus(c_PropLog_Ohyps(X0,X2,X1),c_PropLog_Ohyps(X0,X3,X1),tc_set(tc_PropLog_Opl(X1))),X1),tc_PropLog_Opl(X1))
| ~ c_PropLog_Osat(c_emptyset,X0,X1) ),
file('/export/starexec/sandbox/benchmark/theBenchmark.p',cls_PropLog_Ocompleteness__0__lemma__dest_0) ).
%------------------------------------------------------------------------------
%----ORIGINAL SYSTEM OUTPUT
% 0.03/0.12 % Problem : LCL431-2 : TPTP v8.1.0. Released v3.2.0.
% 0.13/0.13 % 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 : n014.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 02:01:03 EDT 2022
% 0.13/0.34 % CPUTime :
% 0.20/0.51 % (9627)dis+2_1:64_add=large:bce=on:bd=off:i=2:si=on:rawr=on:rtra=on_0 on theBenchmark for (3000ds/2Mi)
% 0.20/0.52 % (9621)ott+4_1:1_av=off:bd=off:nwc=5.0:s2a=on:s2at=2.0:slsq=on:slsqc=2:slsql=off:slsqr=1,2:sp=frequency:i=37:si=on:rawr=on:rtra=on_0 on theBenchmark for (3000ds/37Mi)
% 0.20/0.52 % (9643)ott+10_1:1_kws=precedence:tgt=ground:i=482:si=on:rawr=on:rtra=on_0 on theBenchmark for (3000ds/482Mi)
% 0.20/0.52 % (9635)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)
% 0.20/0.52 % (9643)First to succeed.
% 0.20/0.52 % (9627)Instruction limit reached!
% 0.20/0.52 % (9627)------------------------------
% 0.20/0.52 % (9627)Version: Vampire 4.7 (commit 807e37dd9 on 2022-08-23 09:55:27 +0200)
% 0.20/0.52 % (9643)Refutation found. Thanks to Tanya!
% 0.20/0.52 % SZS status Unsatisfiable for theBenchmark
% 0.20/0.52 % SZS output start Proof for theBenchmark
% See solution above
% 0.20/0.52 % (9643)------------------------------
% 0.20/0.52 % (9643)Version: Vampire 4.7 (commit 807e37dd9 on 2022-08-23 09:55:27 +0200)
% 0.20/0.52 % (9643)Linked with Z3 4.8.13.0 f03d756e086f81f2596157241e0decfb1c982299 z3-4.8.4-5390-gf03d756e0
% 0.20/0.52 % (9643)Termination reason: Refutation
% 0.20/0.52
% 0.20/0.52 % (9643)Memory used [KB]: 5373
% 0.20/0.52 % (9643)Time elapsed: 0.116 s
% 0.20/0.52 % (9643)Instructions burned: 2 (million)
% 0.20/0.52 % (9643)------------------------------
% 0.20/0.52 % (9643)------------------------------
% 0.20/0.52 % (9618)Success in time 0.17 s
%------------------------------------------------------------------------------