TSTP Solution File: SET625^5 by Vampire---4.8
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%------------------------------------------------------------------------------
% File : Vampire---4.8
% Problem : SET625^5 : TPTP v8.1.2. Released v4.0.0.
% 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 : n028.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 : Sun May 5 09:07:41 EDT 2024
% Result : Theorem 0.15s 0.38s
% Output : Refutation 0.15s
% Verified :
% SZS Type : Refutation
% Derivation depth : 13
% Number of leaves : 9
% Syntax : Number of formulae : 25 ( 5 unt; 6 typ; 0 def)
% Number of atoms : 145 ( 58 equ; 0 cnn)
% Maximal formula atoms : 12 ( 7 avg)
% Number of connectives : 160 ( 28 ~; 16 |; 32 &; 74 @)
% ( 0 <=>; 10 =>; 0 <=; 0 <~>)
% Maximal formula depth : 10 ( 6 avg)
% Number of types : 2 ( 1 usr)
% Number of type conns : 27 ( 27 >; 0 *; 0 +; 0 <<)
% Number of symbols : 7 ( 4 usr; 3 con; 0-2 aty)
% Number of variables : 56 ( 0 ^ 30 !; 26 ?; 56 :)
% Comments :
%------------------------------------------------------------------------------
thf(type_def_5,type,
a: $tType ).
thf(func_def_0,type,
a: $tType ).
thf(func_def_4,type,
sK0: a > $o ).
thf(func_def_5,type,
sK1: a > $o ).
thf(func_def_6,type,
sK2: a > $o ).
thf(func_def_7,type,
sK3: a ).
thf(f20,plain,
$false,
inference(subsumption_resolution,[],[f19,f13]) ).
thf(f13,plain,
( $true
= ( sK1 @ sK3 ) ),
inference(cnf_transformation,[],[f11]) ).
thf(f11,plain,
( ! [X3: a] :
( ( $true
!= ( sK0 @ X3 ) )
| ( ( sK2 @ X3 )
= $true ) )
& ( $true
= ( sK0 @ sK3 ) )
& ( $true
= ( sK1 @ sK3 ) )
& ! [X5: a] :
( ( $true
!= ( sK2 @ X5 ) )
| ( $true
!= ( sK1 @ X5 ) ) ) ),
inference(skolemisation,[status(esa),new_symbols(skolem,[sK0,sK1,sK2,sK3])],[f8,f10,f9]) ).
thf(f9,plain,
( ? [X0: a > $o,X1: a > $o,X2: a > $o] :
( ! [X3: a] :
( ( ( X0 @ X3 )
!= $true )
| ( ( X2 @ X3 )
= $true ) )
& ? [X4: a] :
( ( $true
= ( X0 @ X4 ) )
& ( ( X1 @ X4 )
= $true ) )
& ! [X5: a] :
( ( $true
!= ( X2 @ X5 ) )
| ( $true
!= ( X1 @ X5 ) ) ) )
=> ( ! [X3: a] :
( ( $true
!= ( sK0 @ X3 ) )
| ( ( sK2 @ X3 )
= $true ) )
& ? [X4: a] :
( ( ( sK0 @ X4 )
= $true )
& ( $true
= ( sK1 @ X4 ) ) )
& ! [X5: a] :
( ( $true
!= ( sK2 @ X5 ) )
| ( $true
!= ( sK1 @ X5 ) ) ) ) ),
introduced(choice_axiom,[]) ).
thf(f10,plain,
( ? [X4: a] :
( ( ( sK0 @ X4 )
= $true )
& ( $true
= ( sK1 @ X4 ) ) )
=> ( ( $true
= ( sK0 @ sK3 ) )
& ( $true
= ( sK1 @ sK3 ) ) ) ),
introduced(choice_axiom,[]) ).
thf(f8,plain,
? [X0: a > $o,X1: a > $o,X2: a > $o] :
( ! [X3: a] :
( ( ( X0 @ X3 )
!= $true )
| ( ( X2 @ X3 )
= $true ) )
& ? [X4: a] :
( ( $true
= ( X0 @ X4 ) )
& ( ( X1 @ X4 )
= $true ) )
& ! [X5: a] :
( ( $true
!= ( X2 @ X5 ) )
| ( $true
!= ( X1 @ X5 ) ) ) ),
inference(rectify,[],[f7]) ).
thf(f7,plain,
? [X0: a > $o,X1: a > $o,X2: a > $o] :
( ! [X4: a] :
( ( $true
!= ( X0 @ X4 ) )
| ( ( X2 @ X4 )
= $true ) )
& ? [X3: a] :
( ( ( X0 @ X3 )
= $true )
& ( ( X1 @ X3 )
= $true ) )
& ! [X5: a] :
( ( $true
!= ( X2 @ X5 ) )
| ( $true
!= ( X1 @ X5 ) ) ) ),
inference(flattening,[],[f6]) ).
thf(f6,plain,
? [X2: a > $o,X0: a > $o,X1: a > $o] :
( ! [X5: a] :
( ( $true
!= ( X2 @ X5 ) )
| ( $true
!= ( X1 @ X5 ) ) )
& ? [X3: a] :
( ( ( X0 @ X3 )
= $true )
& ( ( X1 @ X3 )
= $true ) )
& ! [X4: a] :
( ( $true
!= ( X0 @ X4 ) )
| ( ( X2 @ X4 )
= $true ) ) ),
inference(ennf_transformation,[],[f5]) ).
thf(f5,plain,
~ ! [X2: a > $o,X0: a > $o,X1: a > $o] :
( ( ? [X3: a] :
( ( ( X0 @ X3 )
= $true )
& ( ( X1 @ X3 )
= $true ) )
& ! [X4: a] :
( ( $true
= ( X0 @ X4 ) )
=> ( ( X2 @ X4 )
= $true ) ) )
=> ? [X5: a] :
( ( $true
= ( X2 @ X5 ) )
& ( $true
= ( X1 @ X5 ) ) ) ),
inference(fool_elimination,[],[f4]) ).
thf(f4,plain,
~ ! [X0: a > $o,X1: a > $o,X2: a > $o] :
( ( ? [X3: a] :
( ( X1 @ X3 )
& ( X0 @ X3 ) )
& ! [X4: a] :
( ( X0 @ X4 )
=> ( X2 @ X4 ) ) )
=> ? [X5: a] :
( ( X1 @ X5 )
& ( X2 @ X5 ) ) ),
inference(rectify,[],[f2]) ).
thf(f2,negated_conjecture,
~ ! [X1: a > $o,X0: a > $o,X2: a > $o] :
( ( ? [X3: a] :
( ( X0 @ X3 )
& ( X1 @ X3 ) )
& ! [X3: a] :
( ( X1 @ X3 )
=> ( X2 @ X3 ) ) )
=> ? [X3: a] :
( ( X0 @ X3 )
& ( X2 @ X3 ) ) ),
inference(negated_conjecture,[],[f1]) ).
thf(f1,conjecture,
! [X1: a > $o,X0: a > $o,X2: a > $o] :
( ( ? [X3: a] :
( ( X0 @ X3 )
& ( X1 @ X3 ) )
& ! [X3: a] :
( ( X1 @ X3 )
=> ( X2 @ X3 ) ) )
=> ? [X3: a] :
( ( X0 @ X3 )
& ( X2 @ X3 ) ) ),
file('/export/starexec/sandbox2/tmp/tmp.iqtKENjOc3/Vampire---4.8_3779',cBOOL_PROP_101_pme) ).
thf(f19,plain,
( $true
!= ( sK1 @ sK3 ) ),
inference(trivial_inequality_removal,[],[f18]) ).
thf(f18,plain,
( ( $true != $true )
| ( $true
!= ( sK1 @ sK3 ) ) ),
inference(superposition,[],[f12,f17]) ).
thf(f17,plain,
( $true
= ( sK2 @ sK3 ) ),
inference(trivial_inequality_removal,[],[f16]) ).
thf(f16,plain,
( ( $true
= ( sK2 @ sK3 ) )
| ( $true != $true ) ),
inference(superposition,[],[f15,f14]) ).
thf(f14,plain,
( $true
= ( sK0 @ sK3 ) ),
inference(cnf_transformation,[],[f11]) ).
thf(f15,plain,
! [X3: a] :
( ( $true
!= ( sK0 @ X3 ) )
| ( ( sK2 @ X3 )
= $true ) ),
inference(cnf_transformation,[],[f11]) ).
thf(f12,plain,
! [X5: a] :
( ( $true
!= ( sK2 @ X5 ) )
| ( $true
!= ( sK1 @ X5 ) ) ),
inference(cnf_transformation,[],[f11]) ).
%------------------------------------------------------------------------------
%----ORIGINAL SYSTEM OUTPUT
% 0.07/0.13 % Problem : SET625^5 : TPTP v8.1.2. Released v4.0.0.
% 0.07/0.15 % 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
% 0.15/0.35 % Computer : n028.cluster.edu
% 0.15/0.35 % Model : x86_64 x86_64
% 0.15/0.35 % CPU : Intel(R) Xeon(R) CPU E5-2620 v4 @ 2.10GHz
% 0.15/0.35 % Memory : 8042.1875MB
% 0.15/0.35 % OS : Linux 3.10.0-693.el7.x86_64
% 0.15/0.35 % CPULimit : 300
% 0.15/0.35 % WCLimit : 300
% 0.15/0.35 % DateTime : Fri May 3 16:26:53 EDT 2024
% 0.15/0.35 % CPUTime :
% 0.15/0.35 This is a TH0_THM_NEQ_NAR problem
% 0.15/0.36 Running vampire_ho --input_syntax tptp --proof tptp --output_axiom_names on --mode portfolio --schedule snake_tptp_hol --cores 8 -m 12000 -t 300 /export/starexec/sandbox2/tmp/tmp.iqtKENjOc3/Vampire---4.8_3779
% 0.15/0.37 % (3950)lrs+10_1:1_au=on:inj=on:i=2:si=on:rtra=on_0 on Vampire---4 for (3000ds/2Mi)
% 0.15/0.37 % (3952)lrs+1002_1:1_au=on:bd=off:e2e=on:sd=2:sos=on:ss=axioms:i=275:si=on:rtra=on_0 on Vampire---4 for (3000ds/275Mi)
% 0.15/0.38 % (3953)lrs+1004_1:128_cond=on:e2e=on:sp=weighted_frequency:i=18:si=on:rtra=on_0 on Vampire---4 for (3000ds/18Mi)
% 0.15/0.38 % (3948)lrs+10_1:1_c=on:cnfonf=conj_eager:fd=off:fe=off:kws=frequency:spb=intro:i=4:si=on:rtra=on_0 on Vampire---4 for (3000ds/4Mi)
% 0.15/0.38 % (3951)lrs+1002_1:128_aac=none:au=on:cnfonf=lazy_not_gen_be_off:sos=all:i=2:si=on:rtra=on_0 on Vampire---4 for (3000ds/2Mi)
% 0.15/0.38 % (3950)Instruction limit reached!
% 0.15/0.38 % (3950)------------------------------
% 0.15/0.38 % (3950)Version: Vampire 4.8 HO - Sledgehammer schedules (2023-10-19)
% 0.15/0.38 % (3951)Instruction limit reached!
% 0.15/0.38 % (3951)------------------------------
% 0.15/0.38 % (3951)Version: Vampire 4.8 HO - Sledgehammer schedules (2023-10-19)
% 0.15/0.38 % (3950)Termination reason: Unknown
% 0.15/0.38 % (3950)Termination phase: Saturation
% 0.15/0.38
% 0.15/0.38 % (3950)Memory used [KB]: 5500
% 0.15/0.38 % (3950)Time elapsed: 0.004 s
% 0.15/0.38 % (3950)Instructions burned: 2 (million)
% 0.15/0.38 % (3950)------------------------------
% 0.15/0.38 % (3950)------------------------------
% 0.15/0.38 % (3951)Termination reason: Unknown
% 0.15/0.38 % (3951)Termination phase: Saturation
% 0.15/0.38
% 0.15/0.38 % (3951)Memory used [KB]: 5373
% 0.15/0.38 % (3951)Time elapsed: 0.003 s
% 0.15/0.38 % (3951)Instructions burned: 2 (million)
% 0.15/0.38 % (3951)------------------------------
% 0.15/0.38 % (3951)------------------------------
% 0.15/0.38 % (3947)lrs+1002_1:8_bd=off:fd=off:hud=10:tnu=1:i=183:si=on:rtra=on_0 on Vampire---4 for (3000ds/183Mi)
% 0.15/0.38 % (3953)First to succeed.
% 0.15/0.38 % (3954)lrs+10_1:1_bet=on:cnfonf=off:fd=off:hud=5:inj=on:i=3:si=on:rtra=on_0 on Vampire---4 for (3000ds/3Mi)
% 0.15/0.38 % (3948)Also succeeded, but the first one will report.
% 0.15/0.38 % (3952)Also succeeded, but the first one will report.
% 0.15/0.38 % (3953)Refutation found. Thanks to Tanya!
% 0.15/0.38 % SZS status Theorem for Vampire---4
% 0.15/0.38 % SZS output start Proof for Vampire---4
% See solution above
% 0.15/0.38 % (3953)------------------------------
% 0.15/0.38 % (3953)Version: Vampire 4.8 HO - Sledgehammer schedules (2023-10-19)
% 0.15/0.38 % (3953)Termination reason: Refutation
% 0.15/0.38
% 0.15/0.38 % (3953)Memory used [KB]: 5500
% 0.15/0.38 % (3953)Time elapsed: 0.005 s
% 0.15/0.38 % (3953)Instructions burned: 2 (million)
% 0.15/0.38 % (3953)------------------------------
% 0.15/0.38 % (3953)------------------------------
% 0.15/0.38 % (3946)Success in time 0.008 s
% 0.15/0.38 % Vampire---4.8 exiting
%------------------------------------------------------------------------------