TSTP Solution File: ARI091_1 by SnakeForV---1.0
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%------------------------------------------------------------------------------
% File : SnakeForV---1.0
% Problem : ARI091_1 : TPTP v8.1.0. Released v5.0.0.
% Transfm : none
% Format : tptp:raw
% Command : vampire --input_syntax tptp --proof tptp --output_axiom_names on --mode portfolio --schedule snake_tptp_uns --cores 0 -t %d %s
% Computer : n003.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 15:45:24 EDT 2022
% Result : Theorem 0.16s 0.43s
% Output : Refutation 0.16s
% Verified :
% SZS Type : Refutation
% Derivation depth : 8
% Number of leaves : 3
% Syntax : Number of formulae : 12 ( 5 unt; 1 typ; 0 def)
% Number of atoms : 19 ( 18 equ)
% Maximal formula atoms : 4 ( 1 avg)
% Number of connectives : 15 ( 7 ~; 0 |; 4 &)
% ( 0 <=>; 4 =>; 0 <=; 0 <~>)
% Maximal formula depth : 5 ( 3 avg)
% Maximal term depth : 3 ( 1 avg)
% Number arithmetic : 47 ( 0 atm; 15 fun; 27 num; 5 var)
% Number of types : 1 ( 0 usr; 1 ari)
% Number of type conns : 0 ( 0 >; 0 *; 0 +; 0 <<)
% Number of predicates : 2 ( 0 usr; 1 prp; 0-2 aty)
% Number of functors : 8 ( 1 usr; 5 con; 0-2 aty)
% Number of variables : 5 ( 3 !; 2 ?; 5 :)
% Comments :
%------------------------------------------------------------------------------
tff(func_def_8,type,
sK0: $int ).
tff(f23,plain,
$false,
inference(subsumption_resolution,[],[f20,f22]) ).
tff(f22,plain,
5 = sK0,
inference(cancellation,[],[f21]) ).
tff(f21,plain,
3 = $sum(sK0,-2),
inference(evaluation,[],[f19]) ).
tff(f19,plain,
3 = $sum(sK0,$uminus(2)),
inference(cnf_transformation,[],[f18]) ).
tff(f18,plain,
( ( 5 != sK0 )
& ( 3 = $sum(sK0,$uminus(2)) ) ),
inference(skolemisation,[status(esa),new_symbols(skolem,[sK0])],[f16,f17]) ).
tff(f17,plain,
( ? [X0: $int] :
( ( 5 != X0 )
& ( 3 = $sum(X0,$uminus(2)) ) )
=> ( ( 5 != sK0 )
& ( 3 = $sum(sK0,$uminus(2)) ) ) ),
introduced(choice_axiom,[]) ).
tff(f16,plain,
? [X0: $int] :
( ( 5 != X0 )
& ( 3 = $sum(X0,$uminus(2)) ) ),
inference(ennf_transformation,[],[f3]) ).
tff(f3,plain,
~ ! [X0: $int] :
( ( 3 = $sum(X0,$uminus(2)) )
=> ( 5 = X0 ) ),
inference(theory_normalization,[],[f2]) ).
tff(f2,negated_conjecture,
~ ! [X0: $int] :
( ( $difference(X0,2) = 3 )
=> ( 5 = X0 ) ),
inference(negated_conjecture,[],[f1]) ).
tff(f1,conjecture,
! [X0: $int] :
( ( $difference(X0,2) = 3 )
=> ( 5 = X0 ) ),
file('/export/starexec/sandbox2/benchmark/theBenchmark.p',diff_only_5_2_3) ).
tff(f20,plain,
5 != sK0,
inference(cnf_transformation,[],[f18]) ).
%------------------------------------------------------------------------------
%----ORIGINAL SYSTEM OUTPUT
% 0.03/0.10 % Problem : ARI091=1 : TPTP v8.1.0. Released v5.0.0.
% 0.03/0.10 % Command : vampire --input_syntax tptp --proof tptp --output_axiom_names on --mode portfolio --schedule snake_tptp_uns --cores 0 -t %d %s
% 0.11/0.30 % Computer : n003.cluster.edu
% 0.11/0.30 % Model : x86_64 x86_64
% 0.11/0.30 % CPU : Intel(R) Xeon(R) CPU E5-2620 v4 @ 2.10GHz
% 0.11/0.30 % Memory : 8042.1875MB
% 0.11/0.30 % OS : Linux 3.10.0-693.el7.x86_64
% 0.11/0.30 % CPULimit : 300
% 0.11/0.30 % WCLimit : 300
% 0.11/0.30 % DateTime : Mon Aug 29 15:21:22 EDT 2022
% 0.11/0.30 % CPUTime :
% 0.16/0.42 % (1447)lrs+1010_1:1_aac=none:bce=on:nicw=on:nm=0:plsq=on:plsql=on:sac=on:sos=on:sp=frequency:spb=units:to=lpo:i=34:si=on:rawr=on:rtra=on_0 on theBenchmark for (3000ds/34Mi)
% 0.16/0.42 % (1469)dis+2_1:1_av=off:bsr=on:erd=off:s2pl=on:sgt=16:sos=on:sp=frequency:ss=axioms:i=46:si=on:rawr=on:rtra=on_0 on theBenchmark for (3000ds/46Mi)
% 0.16/0.43 % (1461)lrs+22_1:1_amm=sco:fsr=off:gve=force:sos=on:uwa=all:i=50:si=on:rawr=on:rtra=on_0 on theBenchmark for (3000ds/50Mi)
% 0.16/0.43 % (1449)ott+21_1:1_erd=off:s2a=on:sac=on:sd=1:sgt=64:sos=on:ss=included:st=3.0:to=lpo:urr=on:i=2:si=on:rawr=on:rtra=on_0 on theBenchmark for (3000ds/2Mi)
% 0.16/0.43 % (1457)lrs+10_1:1_canc=force:tha=some:to=lpo:i=35:si=on:rawr=on:rtra=on_0 on theBenchmark for (3000ds/35Mi)
% 0.16/0.43 % (1457)First to succeed.
% 0.16/0.43 % (1460)dis+10_1:64_nwc=1.4:tha=off:i=21:si=on:rawr=on:rtra=on_0 on theBenchmark for (3000ds/21Mi)
% 0.16/0.43 % (1459)lrs+10_1:1_ep=R:gve=force:plsq=on:plsqr=32,1:uwa=one_side_interpreted:i=2:si=on:rawr=on:rtra=on_0 on theBenchmark for (3000ds/2Mi)
% 0.16/0.43 % (1460)Refutation not found, incomplete strategy% (1460)------------------------------
% 0.16/0.43 % (1460)Version: Vampire 4.7 (commit 807e37dd9 on 2022-08-23 09:55:27 +0200)
% 0.16/0.43 % (1460)Linked with Z3 4.8.13.0 f03d756e086f81f2596157241e0decfb1c982299 z3-4.8.4-5390-gf03d756e0
% 0.16/0.43 % (1460)Termination reason: Refutation not found, incomplete strategy
% 0.16/0.43
% 0.16/0.43 % (1460)Memory used [KB]: 5373
% 0.16/0.43 % (1460)Time elapsed: 0.093 s
% 0.16/0.43 % (1460)Instructions burned: 1 (million)
% 0.16/0.43 % (1460)------------------------------
% 0.16/0.43 % (1460)------------------------------
% 0.16/0.43 % (1459)Instruction limit reached!
% 0.16/0.43 % (1459)------------------------------
% 0.16/0.43 % (1459)Version: Vampire 4.7 (commit 807e37dd9 on 2022-08-23 09:55:27 +0200)
% 0.16/0.43 % (1459)Linked with Z3 4.8.13.0 f03d756e086f81f2596157241e0decfb1c982299 z3-4.8.4-5390-gf03d756e0
% 0.16/0.43 % (1459)Termination reason: Unknown
% 0.16/0.43 % (1459)Termination phase: Saturation
% 0.16/0.43
% 0.16/0.43 % (1459)Memory used [KB]: 5373
% 0.16/0.43 % (1459)Time elapsed: 0.004 s
% 0.16/0.43 % (1459)Instructions burned: 2 (million)
% 0.16/0.43 % (1459)------------------------------
% 0.16/0.43 % (1459)------------------------------
% 0.16/0.43 % (1457)Refutation found. Thanks to Tanya!
% 0.16/0.43 % SZS status Theorem for theBenchmark
% 0.16/0.43 % SZS output start Proof for theBenchmark
% See solution above
% 0.16/0.43 % (1457)------------------------------
% 0.16/0.43 % (1457)Version: Vampire 4.7 (commit 807e37dd9 on 2022-08-23 09:55:27 +0200)
% 0.16/0.43 % (1457)Linked with Z3 4.8.13.0 f03d756e086f81f2596157241e0decfb1c982299 z3-4.8.4-5390-gf03d756e0
% 0.16/0.43 % (1457)Termination reason: Refutation
% 0.16/0.43
% 0.16/0.43 % (1457)Memory used [KB]: 5373
% 0.16/0.43 % (1457)Time elapsed: 0.005 s
% 0.16/0.43 % (1457)Instructions burned: 1 (million)
% 0.16/0.43 % (1457)------------------------------
% 0.16/0.43 % (1457)------------------------------
% 0.16/0.43 % (1445)Success in time 0.123 s
%------------------------------------------------------------------------------