TSTP Solution File: SEU085+1 by SnakeForV-SAT---1.0
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%------------------------------------------------------------------------------
% File : SnakeForV-SAT---1.0
% Problem : SEU085+1 : 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 : n016.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 18:31:54 EDT 2022
% Result : Theorem 0.19s 0.53s
% Output : Refutation 0.19s
% Verified :
% SZS Type : Refutation
% Derivation depth : 7
% Number of leaves : 4
% Syntax : Number of formulae : 18 ( 6 unt; 0 def)
% Number of atoms : 32 ( 1 equ)
% Maximal formula atoms : 4 ( 1 avg)
% Number of connectives : 26 ( 12 ~; 4 |; 4 &)
% ( 0 <=>; 6 =>; 0 <=; 0 <~>)
% Maximal formula depth : 6 ( 3 avg)
% Maximal term depth : 2 ( 1 avg)
% Number of predicates : 3 ( 1 usr; 1 prp; 0-2 aty)
% Number of functors : 4 ( 4 usr; 3 con; 0-2 aty)
% Number of variables : 20 ( 16 !; 4 ?)
% Comments :
%------------------------------------------------------------------------------
fof(f456,plain,
$false,
inference(subsumption_resolution,[],[f455,f315]) ).
fof(f315,plain,
~ finite(sF28),
inference(definition_folding,[],[f307,f314]) ).
fof(f314,plain,
sF28 = set_difference(sK27,sK26),
introduced(function_definition,[]) ).
fof(f307,plain,
~ finite(set_difference(sK27,sK26)),
inference(cnf_transformation,[],[f185]) ).
fof(f185,plain,
( ~ finite(set_difference(sK27,sK26))
& finite(sK27) ),
inference(skolemisation,[status(esa),new_symbols(skolem,[sK26,sK27])],[f107,f184]) ).
fof(f184,plain,
( ? [X0,X1] :
( ~ finite(set_difference(X1,X0))
& finite(X1) )
=> ( ~ finite(set_difference(sK27,sK26))
& finite(sK27) ) ),
introduced(choice_axiom,[]) ).
fof(f107,plain,
? [X0,X1] :
( ~ finite(set_difference(X1,X0))
& finite(X1) ),
inference(ennf_transformation,[],[f64]) ).
fof(f64,plain,
~ ! [X1,X0] :
( finite(X1)
=> finite(set_difference(X1,X0)) ),
inference(rectify,[],[f50]) ).
fof(f50,negated_conjecture,
~ ! [X1,X0] :
( finite(X0)
=> finite(set_difference(X0,X1)) ),
inference(negated_conjecture,[],[f49]) ).
fof(f49,conjecture,
! [X1,X0] :
( finite(X0)
=> finite(set_difference(X0,X1)) ),
file('/export/starexec/sandbox/benchmark/theBenchmark.p',t16_finset_1) ).
fof(f455,plain,
finite(sF28),
inference(subsumption_resolution,[],[f454,f306]) ).
fof(f306,plain,
finite(sK27),
inference(cnf_transformation,[],[f185]) ).
fof(f454,plain,
( ~ finite(sK27)
| finite(sF28) ),
inference(superposition,[],[f271,f314]) ).
fof(f271,plain,
! [X0,X1] :
( finite(set_difference(X0,X1))
| ~ finite(X0) ),
inference(cnf_transformation,[],[f169]) ).
fof(f169,plain,
! [X0,X1] :
( ~ finite(X0)
| finite(set_difference(X0,X1)) ),
inference(rectify,[],[f102]) ).
fof(f102,plain,
! [X1,X0] :
( ~ finite(X1)
| finite(set_difference(X1,X0)) ),
inference(ennf_transformation,[],[f70]) ).
fof(f70,plain,
! [X1,X0] :
( finite(X1)
=> finite(set_difference(X1,X0)) ),
inference(rectify,[],[f14]) ).
fof(f14,axiom,
! [X1,X0] :
( finite(X0)
=> finite(set_difference(X0,X1)) ),
file('/export/starexec/sandbox/benchmark/theBenchmark.p',fc12_finset_1) ).
%------------------------------------------------------------------------------
%----ORIGINAL SYSTEM OUTPUT
% 0.11/0.12 % Problem : SEU085+1 : TPTP v8.1.0. Released v3.2.0.
% 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
% 0.13/0.33 % Computer : n016.cluster.edu
% 0.13/0.33 % Model : x86_64 x86_64
% 0.13/0.33 % CPU : Intel(R) Xeon(R) CPU E5-2620 v4 @ 2.10GHz
% 0.13/0.33 % Memory : 8042.1875MB
% 0.13/0.33 % 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 14:59:46 EDT 2022
% 0.13/0.34 % CPUTime :
% 0.19/0.52 % (1955)ott+10_1:1_kws=precedence:tgt=ground:i=482:si=on:rawr=on:rtra=on_0 on theBenchmark for (2999ds/482Mi)
% 0.19/0.52 % (1947)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 (2999ds/99Mi)
% 0.19/0.52 % (1955)First to succeed.
% 0.19/0.52 % (1942)ott+10_1:32_bd=off:fsr=off:newcnf=on:tgt=full:i=100:si=on:rawr=on:rtra=on_0 on theBenchmark for (2999ds/100Mi)
% 0.19/0.52 % (1935)ott+33_1:4_s2a=on:tgt=ground:i=51:si=on:rawr=on:rtra=on_0 on theBenchmark for (2999ds/51Mi)
% 0.19/0.53 % (1940)ott-1_1:6_av=off:cond=on:fsr=off:nwc=3.0:i=51:si=on:rawr=on:rtra=on_0 on theBenchmark for (2999ds/51Mi)
% 0.19/0.53 % (1932)ott+10_1:32_abs=on:br=off:urr=ec_only:i=50:si=on:rawr=on:rtra=on_0 on theBenchmark for (2999ds/50Mi)
% 0.19/0.53 % (1936)dis+34_1:32_abs=on:add=off:bsr=on:gsp=on:sp=weighted_frequency:i=48:si=on:rawr=on:rtra=on_0 on theBenchmark for (2999ds/48Mi)
% 0.19/0.53 % (1938)dis+10_1:1_fsd=on:sp=occurrence:i=7:si=on:rawr=on:rtra=on_0 on theBenchmark for (2999ds/7Mi)
% 0.19/0.53 % (1947)Also succeeded, but the first one will report.
% 0.19/0.53 % (1953)dis+21_1:1_av=off:er=filter:slsq=on:slsqc=0:slsqr=1,1:sp=frequency:to=lpo:i=498:si=on:rawr=on:rtra=on_0 on theBenchmark for (2999ds/498Mi)
% 0.19/0.53 % (1955)Refutation found. Thanks to Tanya!
% 0.19/0.53 % SZS status Theorem for theBenchmark
% 0.19/0.53 % SZS output start Proof for theBenchmark
% See solution above
% 0.19/0.53 % (1955)------------------------------
% 0.19/0.53 % (1955)Version: Vampire 4.7 (commit 807e37dd9 on 2022-08-23 09:55:27 +0200)
% 0.19/0.53 % (1955)Linked with Z3 4.8.13.0 f03d756e086f81f2596157241e0decfb1c982299 z3-4.8.4-5390-gf03d756e0
% 0.19/0.53 % (1955)Termination reason: Refutation
% 0.19/0.53
% 0.19/0.53 % (1955)Memory used [KB]: 5628
% 0.19/0.53 % (1955)Time elapsed: 0.121 s
% 0.19/0.53 % (1955)Instructions burned: 7 (million)
% 0.19/0.53 % (1955)------------------------------
% 0.19/0.53 % (1955)------------------------------
% 0.19/0.53 % (1930)Success in time 0.188 s
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