TSTP Solution File: ARI647_1 by Vampire---4.8
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%------------------------------------------------------------------------------
% File : Vampire---4.8
% Problem : ARI647_1 : TPTP v8.1.2. Released v6.3.0.
% Transfm : none
% Format : tptp:raw
% Command : vampire --input_syntax tptp --proof tptp --output_axiom_names on --mode portfolio --schedule file --schedule_file /export/starexec/sandbox2/solver/bin/quickGreedyProduceRating_steal_pow3.txt --cores 8 -m 12000 -t %d %s
% Computer : n019.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 May 1 02:09:45 EDT 2024
% Result : Theorem 0.56s 0.74s
% Output : Refutation 0.56s
% Verified :
% SZS Type : Refutation
% Derivation depth : 15
% Number of leaves : 7
% Syntax : Number of formulae : 28 ( 16 unt; 1 typ; 0 def)
% Number of atoms : 42 ( 22 equ)
% Maximal formula atoms : 4 ( 1 avg)
% Number of connectives : 38 ( 23 ~; 14 |; 1 &)
% ( 0 <=>; 0 =>; 0 <=; 0 <~>)
% Maximal formula depth : 9 ( 3 avg)
% Maximal term depth : 4 ( 1 avg)
% Number arithmetic : 156 ( 19 atm; 48 fun; 73 num; 16 var)
% Number of types : 1 ( 0 usr; 1 ari)
% Number of type conns : 0 ( 0 >; 0 *; 0 +; 0 <<)
% Number of predicates : 4 ( 0 usr; 1 prp; 0-2 aty)
% Number of functors : 9 ( 1 usr; 7 con; 0-2 aty)
% Number of variables : 16 ( 16 !; 0 ?; 16 :)
% Comments :
%------------------------------------------------------------------------------
tff(func_def_0,type,
a: $int ).
tff(f251,plain,
$false,
inference(evaluation,[],[f250]) ).
tff(f250,plain,
~ $less($sum(2,$product(-2,1)),1),
inference(forward_demodulation,[],[f59,f232]) ).
tff(f232,plain,
a = 1,
inference(trivial_inequality_removal,[],[f228]) ).
tff(f228,plain,
( ( 3 != 3 )
| ( a = 1 ) ),
inference(superposition,[],[f223,f17]) ).
tff(f17,plain,
! [X0: $int] : ( $product(X0,1) = X0 ),
introduced(theory_axiom_137,[]) ).
tff(f223,plain,
! [X0: $int] :
( ( 3 != $product(3,X0) )
| ( a = X0 ) ),
inference(evaluation,[],[f210]) ).
tff(f210,plain,
! [X0: $int] :
( ( 3 != $product(3,X0) )
| ( 3 = 0 )
| ( a = X0 ) ),
inference(superposition,[],[f25,f24]) ).
tff(f24,plain,
3 = $product(3,a),
inference(cnf_transformation,[],[f22]) ).
tff(f22,plain,
( ( 3 = $product(3,a) )
& ~ $less($product(-1,$product(2,a)),-1) ),
inference(ennf_transformation,[],[f3]) ).
tff(f3,plain,
~ ( ( 3 != $product(3,a) )
| $less($product(-1,$product(2,a)),-1) ),
inference(theory_normalization,[],[f2]) ).
tff(f2,negated_conjecture,
~ ( ( 3 != $product(3,a) )
| ~ $lesseq(-1,$product(-1,$product(2,a))) ),
inference(negated_conjecture,[],[f1]) ).
tff(f1,conjecture,
( ( 3 != $product(3,a) )
| ~ $lesseq(-1,$product(-1,$product(2,a))) ),
file('/export/starexec/sandbox2/tmp/tmp.mrofM2Udp5/Vampire---4.8_17757',conj) ).
tff(f25,plain,
! [X2: $int,X3: $int,X0: $int] :
( ( $product(X0,X2) != $product(X0,X3) )
| ( 0 = X0 )
| ( X2 = X3 ) ),
inference(equality_resolution,[],[f20]) ).
tff(f20,plain,
! [X2: $int,X3: $int,X0: $int,X1: $int] :
( ( 0 = X0 )
| ( $product(X0,X2) != X1 )
| ( $product(X0,X3) != X1 )
| ( X2 = X3 ) ),
introduced(theory_axiom_151,[]) ).
tff(f59,plain,
~ $less($sum(2,$product(-2,a)),1),
inference(evaluation,[],[f58]) ).
tff(f58,plain,
~ $less($sum(2,$product(-2,a)),$sum(0,1)),
inference(resolution,[],[f54,f21]) ).
tff(f21,plain,
! [X0: $int,X1: $int] :
( ~ $less(X0,X1)
| ~ $less(X1,$sum(X0,1)) ),
introduced(theory_axiom_161,[]) ).
tff(f54,plain,
$less(0,$sum(2,$product(-2,a))),
inference(evaluation,[],[f53]) ).
tff(f53,plain,
$less(0,$sum($sum(1,$product(-2,a)),1)),
inference(resolution,[],[f52,f13]) ).
tff(f13,plain,
! [X0: $int,X1: $int] :
( $less(X0,X1)
| $less(X1,$sum(X0,1)) ),
introduced(theory_axiom_147,[]) ).
tff(f52,plain,
~ $less($sum(1,$product(-2,a)),0),
inference(evaluation,[],[f51]) ).
tff(f51,plain,
~ $less($sum(1,$product(-2,a)),$sum(-1,1)),
inference(resolution,[],[f21,f49]) ).
tff(f49,plain,
$less(-1,$sum(1,$product(-2,a))),
inference(forward_demodulation,[],[f47,f4]) ).
tff(f4,plain,
! [X0: $int,X1: $int] : ( $sum(X0,X1) = $sum(X1,X0) ),
introduced(theory_axiom_135,[]) ).
tff(f47,plain,
$less(-1,$sum($product(-2,a),1)),
inference(resolution,[],[f13,f26]) ).
tff(f26,plain,
~ $less($product(-2,a),-1),
inference(evaluation,[],[f23]) ).
tff(f23,plain,
~ $less($product(-1,$product(2,a)),-1),
inference(cnf_transformation,[],[f22]) ).
%------------------------------------------------------------------------------
%----ORIGINAL SYSTEM OUTPUT
% 0.12/0.13 % Problem : ARI647_1 : TPTP v8.1.2. Released v6.3.0.
% 0.12/0.15 % Command : vampire --input_syntax tptp --proof tptp --output_axiom_names on --mode portfolio --schedule file --schedule_file /export/starexec/sandbox2/solver/bin/quickGreedyProduceRating_steal_pow3.txt --cores 8 -m 12000 -t %d %s
% 0.14/0.35 % Computer : n019.cluster.edu
% 0.14/0.35 % Model : x86_64 x86_64
% 0.14/0.35 % CPU : Intel(R) Xeon(R) CPU E5-2620 v4 @ 2.10GHz
% 0.14/0.35 % Memory : 8042.1875MB
% 0.14/0.35 % OS : Linux 3.10.0-693.el7.x86_64
% 0.14/0.35 % CPULimit : 300
% 0.14/0.35 % WCLimit : 300
% 0.14/0.35 % DateTime : Tue Apr 30 18:54:14 EDT 2024
% 0.14/0.35 % CPUTime :
% 0.14/0.35 This is a TF0_THM_EQU_ARI problem
% 0.14/0.36 Running vampire --input_syntax tptp --proof tptp --output_axiom_names on --mode portfolio --schedule file --schedule_file /export/starexec/sandbox2/solver/bin/quickGreedyProduceRating_steal_pow3.txt --cores 8 -m 12000 -t 300 /export/starexec/sandbox2/tmp/tmp.mrofM2Udp5/Vampire---4.8_17757
% 0.56/0.73 % (17958)dis-1011_2:1_sil=2000:lsd=20:nwc=5.0:flr=on:mep=off:st=3.0:i=34:sd=1:ep=RS:ss=axioms_0 on Vampire---4 for (2996ds/34Mi)
% 0.56/0.73 % (17965)lrs-21_1:1_to=lpo:sil=2000:sp=frequency:sos=on:lma=on:i=56:sd=2:ss=axioms:ep=R_0 on Vampire---4 for (2996ds/56Mi)
% 0.56/0.73 % (17960)lrs+1011_1:1_sil=8000:sp=occurrence:nwc=10.0:i=78:ss=axioms:sgt=8_0 on Vampire---4 for (2996ds/78Mi)
% 0.56/0.73 % (17961)ott+1011_1:1_sil=2000:urr=on:i=33:sd=1:kws=inv_frequency:ss=axioms:sup=off_0 on Vampire---4 for (2996ds/33Mi)
% 0.56/0.73 % (17959)lrs+1011_461:32768_sil=16000:irw=on:sp=frequency:lsd=20:fd=preordered:nwc=10.0:s2agt=32:alpa=false:cond=fast:s2a=on:i=51:s2at=3.0:awrs=decay:awrsf=691:bd=off:nm=20:fsr=off:amm=sco:uhcvi=on:rawr=on_0 on Vampire---4 for (2996ds/51Mi)
% 0.56/0.73 % (17962)lrs+2_1:1_sil=16000:fde=none:sos=all:nwc=5.0:i=34:ep=RS:s2pl=on:lma=on:afp=100000_0 on Vampire---4 for (2996ds/34Mi)
% 0.56/0.73 % (17963)lrs+1002_1:16_to=lpo:sil=32000:sp=unary_frequency:sos=on:i=45:bd=off:ss=axioms_0 on Vampire---4 for (2996ds/45Mi)
% 0.56/0.73 % (17964)lrs+21_1:5_sil=2000:sos=on:urr=on:newcnf=on:slsq=on:i=83:slsql=off:bd=off:nm=2:ss=axioms:st=1.5:sp=const_min:gsp=on:rawr=on_0 on Vampire---4 for (2996ds/83Mi)
% 0.56/0.73 % (17961)Refutation not found, incomplete strategy% (17961)------------------------------
% 0.56/0.73 % (17961)Version: Vampire 4.8 (commit 8e9376e55 on 2024-01-18 13:49:33 +0100)
% 0.56/0.73 % (17961)Termination reason: Refutation not found, incomplete strategy
% 0.56/0.73
% 0.56/0.73 % (17961)Memory used [KB]: 969
% 0.56/0.73 % (17961)Time elapsed: 0.003 s
% 0.56/0.73 % (17961)Instructions burned: 3 (million)
% 0.56/0.73 % (17961)------------------------------
% 0.56/0.73 % (17961)------------------------------
% 0.56/0.74 % (17958)Instruction limit reached!
% 0.56/0.74 % (17958)------------------------------
% 0.56/0.74 % (17958)Version: Vampire 4.8 (commit 8e9376e55 on 2024-01-18 13:49:33 +0100)
% 0.56/0.74 % (17958)Termination reason: Unknown
% 0.56/0.74 % (17958)Termination phase: Saturation
% 0.56/0.74
% 0.56/0.74 % (17958)Memory used [KB]: 1147
% 0.56/0.74 % (17958)Time elapsed: 0.012 s
% 0.56/0.74 % (17958)Instructions burned: 36 (million)
% 0.56/0.74 % (17958)------------------------------
% 0.56/0.74 % (17958)------------------------------
% 0.56/0.74 % (17960)First to succeed.
% 0.56/0.74 % (17960)Refutation found. Thanks to Tanya!
% 0.56/0.74 % SZS status Theorem for Vampire---4
% 0.56/0.74 % SZS output start Proof for Vampire---4
% See solution above
% 0.56/0.74 % (17960)------------------------------
% 0.56/0.74 % (17960)Version: Vampire 4.8 (commit 8e9376e55 on 2024-01-18 13:49:33 +0100)
% 0.56/0.74 % (17960)Termination reason: Refutation
% 0.56/0.74
% 0.56/0.74 % (17960)Memory used [KB]: 1088
% 0.56/0.74 % (17960)Time elapsed: 0.012 s
% 0.56/0.74 % (17960)Instructions burned: 16 (million)
% 0.56/0.74 % (17960)------------------------------
% 0.56/0.74 % (17960)------------------------------
% 0.56/0.74 % (17926)Success in time 0.371 s
% 0.56/0.74 terminate called after throwing an instance of 'Lib::SystemFailException'
% 0.56/0.74 17926 Aborted by signal SIGABRT on /export/starexec/sandbox2/tmp/tmp.mrofM2Udp5/Vampire---4.8_17757
% 0.56/0.74 % (17926)------------------------------
% 0.56/0.74 % (17926)Version: Vampire 4.8 (commit 8e9376e55 on 2024-01-18 13:49:33 +0100)
% 0.56/0.74 % (17926)Termination reason: Unknown
% 0.56/0.74 % (17926)Termination phase: Unknown
% 0.56/0.74
% 0.56/0.74 % (17926)Memory used [KB]: 438
% 0.56/0.74 % (17926)Time elapsed: 0.371 s
% 0.56/0.74 % (17926)Instructions burned: 953 (million)
% 0.56/0.74 % (17926)------------------------------
% 0.56/0.74 % (17926)------------------------------
% 0.56/0.74 Version : Vampire 4.8 (commit 8e9376e55 on 2024-01-18 13:49:33 +0100)
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% 0.56/0.74 % Vampire---4.8 exiting
%------------------------------------------------------------------------------