TSTP Solution File: SET175^5 by Vampire---4.8
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%------------------------------------------------------------------------------
% File : Vampire---4.8
% Problem : SET175^5 : TPTP v8.2.0. 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/sandbox/solver/bin/quickGreedyProduceRating_steal_pow3.txt --cores 8 -m 12000 -t %d %s
% Computer : n026.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 : Tue May 21 03:09:28 EDT 2024
% Result : Theorem 0.22s 0.38s
% Output : Refutation 0.22s
% Verified :
% SZS Type : Refutation
% Derivation depth : 15
% Number of leaves : 8
% Syntax : Number of formulae : 26 ( 13 unt; 6 typ; 0 def)
% Number of atoms : 86 ( 27 equ; 0 cnn)
% Maximal formula atoms : 3 ( 4 avg)
% Number of connectives : 103 ( 10 ~; 20 |; 15 &; 57 @)
% ( 0 <=>; 1 =>; 0 <=; 0 <~>)
% Maximal formula depth : 5 ( 2 avg)
% Number of types : 2 ( 1 usr)
% Number of type conns : 14 ( 14 >; 0 *; 0 +; 0 <<)
% Number of symbols : 7 ( 4 usr; 3 con; 0-2 aty)
% Number of variables : 23 ( 10 ^ 8 !; 4 ?; 23 :)
% ( 1 !>; 0 ?*; 0 @-; 0 @+)
% Comments :
%------------------------------------------------------------------------------
thf(type_def_5,type,
a: $tType ).
thf(func_def_0,type,
a: $tType ).
thf(func_def_8,type,
sK0: a > $o ).
thf(func_def_9,type,
sK1: a > $o ).
thf(func_def_11,type,
ph3:
!>[X0: $tType] : X0 ).
thf(func_def_12,type,
sK4: a ).
thf(f26,plain,
$false,
inference(trivial_inequality_removal,[],[f25]) ).
thf(f25,plain,
$true = $false,
inference(superposition,[],[f18,f23]) ).
thf(f23,plain,
( ( sK0 @ sK4 )
= $true ),
inference(duplicate_literal_removal,[],[f21]) ).
thf(f21,plain,
( ( ( sK0 @ sK4 )
= $true )
| ( ( sK0 @ sK4 )
= $true ) ),
inference(binary_proxy_clausification,[],[f20]) ).
thf(f20,plain,
( ( ( sK0 @ sK4 )
= $true )
| ( $true
= ( ( sK1 @ sK4 )
& ( sK0 @ sK4 ) ) ) ),
inference(duplicate_literal_removal,[],[f19]) ).
thf(f19,plain,
( ( ( sK0 @ sK4 )
= $true )
| ( $true
= ( ( sK1 @ sK4 )
& ( sK0 @ sK4 ) ) )
| ( ( sK0 @ sK4 )
= $true ) ),
inference(binary_proxy_clausification,[],[f12]) ).
thf(f12,plain,
( ( ( sK0 @ sK4 )
= $true )
| ( ( ( ( sK1 @ sK4 )
& ( sK0 @ sK4 ) )
| ( sK0 @ sK4 ) )
= $true ) ),
inference(binary_proxy_clausification,[],[f11]) ).
thf(f11,plain,
( ( sK0 @ sK4 )
!= ( ( ( sK1 @ sK4 )
& ( sK0 @ sK4 ) )
| ( sK0 @ sK4 ) ) ),
inference(beta_eta_normalization,[],[f10]) ).
thf(f10,plain,
( ( sK0 @ sK4 )
!= ( ^ [Y0: a] :
( ( ( sK1 @ Y0 )
& ( sK0 @ Y0 ) )
| ( sK0 @ Y0 ) )
@ sK4 ) ),
inference(negative_extensionality,[],[f9]) ).
thf(f9,plain,
( sK0
!= ( ^ [Y0: a] :
( ( ( sK1 @ Y0 )
& ( sK0 @ Y0 ) )
| ( sK0 @ Y0 ) ) ) ),
inference(cnf_transformation,[],[f8]) ).
thf(f8,plain,
( sK0
!= ( ^ [Y0: a] :
( ( ( sK1 @ Y0 )
& ( sK0 @ Y0 ) )
| ( sK0 @ Y0 ) ) ) ),
inference(skolemisation,[status(esa),new_symbols(skolem,[sK0,sK1])],[f6,f7]) ).
thf(f7,plain,
( ? [X0: a > $o,X1: a > $o] :
( ( ^ [Y0: a] :
( ( ( X1 @ Y0 )
& ( X0 @ Y0 ) )
| ( X0 @ Y0 ) ) )
!= X0 )
=> ( sK0
!= ( ^ [Y0: a] :
( ( ( sK1 @ Y0 )
& ( sK0 @ Y0 ) )
| ( sK0 @ Y0 ) ) ) ) ),
introduced(choice_axiom,[]) ).
thf(f6,plain,
? [X0: a > $o,X1: a > $o] :
( ( ^ [Y0: a] :
( ( ( X1 @ Y0 )
& ( X0 @ Y0 ) )
| ( X0 @ Y0 ) ) )
!= X0 ),
inference(ennf_transformation,[],[f5]) ).
thf(f5,plain,
~ ! [X0: a > $o,X1: a > $o] :
( ( ^ [Y0: a] :
( ( ( X1 @ Y0 )
& ( X0 @ Y0 ) )
| ( X0 @ Y0 ) ) )
= X0 ),
inference(fool_elimination,[],[f4]) ).
thf(f4,plain,
~ ! [X0: a > $o,X1: a > $o] :
( X0
= ( ^ [X2: a] :
( ( X0 @ X2 )
| ( ( X0 @ X2 )
& ( X1 @ X2 ) ) ) ) ),
inference(rectify,[],[f2]) ).
thf(f2,negated_conjecture,
~ ! [X0: a > $o,X1: a > $o] :
( X0
= ( ^ [X2: a] :
( ( X0 @ X2 )
| ( ( X0 @ X2 )
& ( X1 @ X2 ) ) ) ) ),
inference(negated_conjecture,[],[f1]) ).
thf(f1,conjecture,
! [X0: a > $o,X1: a > $o] :
( X0
= ( ^ [X2: a] :
( ( X0 @ X2 )
| ( ( X0 @ X2 )
& ( X1 @ X2 ) ) ) ) ),
file('/export/starexec/sandbox/benchmark/theBenchmark.p',cBOOL_PROP_69_pme) ).
thf(f18,plain,
( ( sK0 @ sK4 )
= $false ),
inference(duplicate_literal_removal,[],[f14]) ).
thf(f14,plain,
( ( ( sK0 @ sK4 )
= $false )
| ( ( sK0 @ sK4 )
= $false ) ),
inference(binary_proxy_clausification,[],[f13]) ).
thf(f13,plain,
( ( ( ( ( sK1 @ sK4 )
& ( sK0 @ sK4 ) )
| ( sK0 @ sK4 ) )
= $false )
| ( ( sK0 @ sK4 )
= $false ) ),
inference(binary_proxy_clausification,[],[f11]) ).
%------------------------------------------------------------------------------
%----ORIGINAL SYSTEM OUTPUT
% 0.03/0.13 % Problem : SET175^5 : TPTP v8.2.0. Released v4.0.0.
% 0.03/0.14 % Command : vampire --input_syntax tptp --proof tptp --output_axiom_names on --mode portfolio --schedule file --schedule_file /export/starexec/sandbox/solver/bin/quickGreedyProduceRating_steal_pow3.txt --cores 8 -m 12000 -t %d %s
% 0.15/0.36 % Computer : n026.cluster.edu
% 0.15/0.36 % Model : x86_64 x86_64
% 0.15/0.36 % CPU : Intel(R) Xeon(R) CPU E5-2620 v4 @ 2.10GHz
% 0.15/0.36 % Memory : 8042.1875MB
% 0.15/0.36 % OS : Linux 3.10.0-693.el7.x86_64
% 0.15/0.36 % CPULimit : 300
% 0.15/0.36 % WCLimit : 300
% 0.15/0.36 % DateTime : Mon May 20 12:37:08 EDT 2024
% 0.15/0.36 % CPUTime :
% 0.15/0.36 This is a TH0_THM_EQU_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/sandbox/benchmark/theBenchmark.p
% 0.22/0.38 % (14170)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 theBenchmark for (3000ds/4Mi)
% 0.22/0.38 % (14171)dis+1010_1:1_au=on:cbe=off:chr=on:fsr=off:hfsq=on:nm=64:sos=theory:sp=weighted_frequency:i=27:si=on:rtra=on_0 on theBenchmark for (3000ds/27Mi)
% 0.22/0.38 % (14172)lrs+10_1:1_au=on:inj=on:i=2:si=on:rtra=on_0 on theBenchmark for (3000ds/2Mi)
% 0.22/0.38 % (14169)lrs+1002_1:8_bd=off:fd=off:hud=10:tnu=1:i=183:si=on:rtra=on_0 on theBenchmark for (3000ds/183Mi)
% 0.22/0.38 % (14173)lrs+1002_1:128_aac=none:au=on:cnfonf=lazy_not_gen_be_off:sos=all:i=2:si=on:rtra=on_0 on theBenchmark for (3000ds/2Mi)
% 0.22/0.38 % (14174)lrs+1002_1:1_au=on:bd=off:e2e=on:sd=2:sos=on:ss=axioms:i=275:si=on:rtra=on_0 on theBenchmark for (3000ds/275Mi)
% 0.22/0.38 % (14175)lrs+1004_1:128_cond=on:e2e=on:sp=weighted_frequency:i=18:si=on:rtra=on_0 on theBenchmark for (3000ds/18Mi)
% 0.22/0.38 % (14176)lrs+10_1:1_bet=on:cnfonf=off:fd=off:hud=5:inj=on:i=3:si=on:rtra=on_0 on theBenchmark for (3000ds/3Mi)
% 0.22/0.38 % (14169)First to succeed.
% 0.22/0.38 % (14172)Instruction limit reached!
% 0.22/0.38 % (14172)------------------------------
% 0.22/0.38 % (14172)Version: Vampire 4.8 HO - Sledgehammer schedules (2023-10-19)
% 0.22/0.38 % (14172)Termination reason: Unknown
% 0.22/0.38 % (14172)Termination phase: Saturation
% 0.22/0.38
% 0.22/0.38 % (14172)Memory used [KB]: 5500
% 0.22/0.38 % (14172)Time elapsed: 0.004 s
% 0.22/0.38 % (14172)Instructions burned: 2 (million)
% 0.22/0.38 % (14172)------------------------------
% 0.22/0.38 % (14172)------------------------------
% 0.22/0.38 % (14173)Instruction limit reached!
% 0.22/0.38 % (14173)------------------------------
% 0.22/0.38 % (14173)Version: Vampire 4.8 HO - Sledgehammer schedules (2023-10-19)
% 0.22/0.38 % (14173)Termination reason: Unknown
% 0.22/0.38 % (14173)Termination phase: Saturation
% 0.22/0.38
% 0.22/0.38 % (14173)Memory used [KB]: 5500
% 0.22/0.38 % (14173)Time elapsed: 0.004 s
% 0.22/0.38 % (14173)Instructions burned: 2 (million)
% 0.22/0.38 % (14173)------------------------------
% 0.22/0.38 % (14173)------------------------------
% 0.22/0.38 % (14176)Refutation not found, incomplete strategy
% 0.22/0.38 % (14176)------------------------------
% 0.22/0.38 % (14176)Version: Vampire 4.8 HO - Sledgehammer schedules (2023-10-19)
% 0.22/0.38 % (14176)Termination reason: Refutation not found, incomplete strategy
% 0.22/0.38
% 0.22/0.38
% 0.22/0.38 % (14176)Memory used [KB]: 5500
% 0.22/0.38 % (14176)Time elapsed: 0.003 s
% 0.22/0.38 % (14176)Instructions burned: 1 (million)
% 0.22/0.38 % (14176)------------------------------
% 0.22/0.38 % (14176)------------------------------
% 0.22/0.38 % (14174)Also succeeded, but the first one will report.
% 0.22/0.38 % (14169)Refutation found. Thanks to Tanya!
% 0.22/0.38 % SZS status Theorem for theBenchmark
% 0.22/0.38 % SZS output start Proof for theBenchmark
% See solution above
% 0.22/0.38 % (14169)------------------------------
% 0.22/0.38 % (14169)Version: Vampire 4.8 HO - Sledgehammer schedules (2023-10-19)
% 0.22/0.38 % (14169)Termination reason: Refutation
% 0.22/0.38
% 0.22/0.38 % (14169)Memory used [KB]: 5500
% 0.22/0.38 % (14169)Time elapsed: 0.005 s
% 0.22/0.38 % (14169)Instructions burned: 2 (million)
% 0.22/0.38 % (14169)------------------------------
% 0.22/0.38 % (14169)------------------------------
% 0.22/0.38 % (14168)Success in time 0.005 s
% 0.22/0.38 % Vampire---4.8 exiting
%------------------------------------------------------------------------------