TSTP Solution File: SYN411+1 by Vampire-SAT---4.8
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%------------------------------------------------------------------------------
% File : Vampire-SAT---4.8
% Problem : SYN411+1 : TPTP v8.1.2. Released v2.0.0.
% Transfm : none
% Format : tptp:raw
% Command : vampire --mode casc_sat -m 16384 --cores 7 -t %d %s
% Computer : n004.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 12:10:05 EDT 2024
% Result : Theorem 0.15s 0.38s
% Output : Refutation 0.15s
% Verified :
% SZS Type : Refutation
% Derivation depth : 8
% Number of leaves : 3
% Syntax : Number of formulae : 12 ( 2 unt; 0 def)
% Number of atoms : 28 ( 0 equ)
% Maximal formula atoms : 4 ( 2 avg)
% Number of connectives : 34 ( 18 ~; 8 |; 3 &)
% ( 2 <=>; 2 =>; 0 <=; 1 <~>)
% Maximal formula depth : 8 ( 6 avg)
% Maximal term depth : 1 ( 1 avg)
% Number of predicates : 2 ( 1 usr; 1 prp; 0-3 aty)
% Number of functors : 6 ( 6 usr; 6 con; 0-0 aty)
% Number of variables : 60 ( 36 !; 24 ?)
% Comments :
%------------------------------------------------------------------------------
fof(f13,plain,
$false,
inference(subsumption_resolution,[],[f12,f9]) ).
fof(f9,plain,
! [X10,X11,X8,X6,X9,X7] :
( f(X6,X7,X8)
| f(X9,X10,X11) ),
inference(cnf_transformation,[],[f8]) ).
fof(f8,plain,
( ( ~ f(sK0,sK1,sK2)
| ~ f(sK3,sK4,sK5) )
& ( ! [X6,X7,X8] : f(X6,X7,X8)
| ! [X9,X10,X11] : f(X9,X10,X11) ) ),
inference(skolemisation,[status(esa),new_symbols(skolem,[sK0,sK1,sK2,sK3,sK4,sK5])],[f5,f7,f6]) ).
fof(f6,plain,
( ? [X0,X1,X2] : ~ f(X0,X1,X2)
=> ~ f(sK0,sK1,sK2) ),
introduced(choice_axiom,[]) ).
fof(f7,plain,
( ? [X3,X4,X5] : ~ f(X3,X4,X5)
=> ~ f(sK3,sK4,sK5) ),
introduced(choice_axiom,[]) ).
fof(f5,plain,
( ( ? [X0,X1,X2] : ~ f(X0,X1,X2)
| ? [X3,X4,X5] : ~ f(X3,X4,X5) )
& ( ! [X6,X7,X8] : f(X6,X7,X8)
| ! [X9,X10,X11] : f(X9,X10,X11) ) ),
inference(rectify,[],[f4]) ).
fof(f4,plain,
( ( ? [X3,X4,X5] : ~ f(X3,X4,X5)
| ? [X0,X1,X2] : ~ f(X0,X1,X2) )
& ( ! [X3,X4,X5] : f(X3,X4,X5)
| ! [X0,X1,X2] : f(X0,X1,X2) ) ),
inference(nnf_transformation,[],[f3]) ).
fof(f3,plain,
( ! [X0,X1,X2] : f(X0,X1,X2)
<~> ! [X3,X4,X5] : f(X3,X4,X5) ),
inference(ennf_transformation,[],[f2]) ).
fof(f2,negated_conjecture,
~ ( ! [X0,X1,X2] : f(X0,X1,X2)
<=> ~ ? [X3,X4,X5] : ~ f(X3,X4,X5) ),
inference(negated_conjecture,[],[f1]) ).
fof(f1,conjecture,
( ! [X0,X1,X2] : f(X0,X1,X2)
<=> ~ ? [X3,X4,X5] : ~ f(X3,X4,X5) ),
file('/export/starexec/sandbox2/benchmark/theBenchmark.p',kalish250) ).
fof(f12,plain,
~ f(sK3,sK4,sK5),
inference(subsumption_resolution,[],[f10,f9]) ).
fof(f10,plain,
( ~ f(sK0,sK1,sK2)
| ~ f(sK3,sK4,sK5) ),
inference(cnf_transformation,[],[f8]) ).
%------------------------------------------------------------------------------
%----ORIGINAL SYSTEM OUTPUT
% 0.11/0.12 % Problem : SYN411+1 : TPTP v8.1.2. Released v2.0.0.
% 0.11/0.14 % Command : vampire --mode casc_sat -m 16384 --cores 7 -t %d %s
% 0.15/0.35 % Computer : n004.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 17:24:23 EDT 2024
% 0.15/0.35 % CPUTime :
% 0.15/0.36 % (13138)Running in auto input_syntax mode. Trying TPTP
% 0.15/0.37 % (13139)fmb+10_1_fmbas=off:fmbsr=1.3:nm=2_1451 on theBenchmark for (1451ds/0Mi)
% 0.15/0.37 % (13140)fmb+10_1_bce=on:fmbas=expand:fmbksg=on:fmbsr=1.3_569 on theBenchmark for (569ds/0Mi)
% 0.15/0.37 % (13141)dis-2_2:3_amm=sco:anc=none:bce=on:fsr=off:gsp=on:nm=16:nwc=1.2:nicw=on:sac=on:sp=weighted_frequency_476 on theBenchmark for (476ds/0Mi)
% 0.15/0.37 % (13142)fmb+10_1_bce=on:fmbas=expand:fmbksg=on:fmbsr=1.3:gsp=on:nm=4_470 on theBenchmark for (470ds/0Mi)
% 0.15/0.37 % (13143)dis+1_20_av=off:lcm=predicate:nm=2:nwc=2.0_396 on theBenchmark for (396ds/0Mi)
% 0.15/0.37 % (13144)dis+11_4:5_nm=4_216 on theBenchmark for (216ds/0Mi)
% 0.15/0.37 % (13145)fmb+10_1_fmbas=off:fmbsr=1.3:nm=2:si=on:rtra=on:rawr=on:rp=on:fmbksg=on_1451 on theBenchmark for (1451ds/0Mi)
% 0.15/0.37 Detected minimum model sizes of [1]
% 0.15/0.37 Detected maximum model sizes of [6]
% 0.15/0.38 Detected minimum model sizes of [1,1,1]
% 0.15/0.38 Detected maximum model sizes of [2,2,2]
% 0.15/0.38 Detected minimum model sizes of [1,1,1]
% 0.15/0.38 Detected maximum model sizes of [2,2,2]
% 0.15/0.38 % (13143)First to succeed.
% 0.15/0.38 TRYING [1,1,1]
% 0.15/0.38 Detected minimum model sizes of [1]
% 0.15/0.38 Detected maximum model sizes of [6]
% 0.15/0.38 TRYING [2,1,1]
% 0.15/0.38 % (13144)Also succeeded, but the first one will report.
% 0.15/0.38 TRYING [2,2,1]
% 0.15/0.38 % (13141)Also succeeded, but the first one will report.
% 0.15/0.38 % (13143)Solution written to "/export/starexec/sandbox2/tmp/vampire-proof-13138"
% 0.15/0.38 TRYING [1]
% 0.15/0.38 TRYING [2,1,2]
% 0.15/0.38 TRYING [2]
% 0.15/0.38 TRYING [1,1,1]
% 0.15/0.38 TRYING [2,2,2]
% 0.15/0.38 TRYING [2,1,1]
% 0.15/0.38 TRYING [1]
% 0.15/0.38 % (13139)Also succeeded, but the first one will report.
% 0.15/0.38 TRYING [2,2,1]
% 0.15/0.38 Cannot enumerate next child to try in an incomplete setup
% 0.15/0.38 TRYING [2]
% 0.15/0.38 % (13142)Refutation not found, incomplete strategy% (13142)------------------------------
% 0.15/0.38 % (13142)Version: Vampire 4.8 (commit 3a798227e on 2024-05-03 07:42:47 +0200)
% 0.15/0.38 % (13142)Termination reason: Refutation not found, incomplete strategy
% 0.15/0.38
% 0.15/0.38 % (13142)Memory used [KB]: 727
% 0.15/0.38 % (13142)Time elapsed: 0.004 s
% 0.15/0.38 % (13142)Instructions burned: 4 (million)
% 0.15/0.38 TRYING [2,1,2]
% 0.15/0.38 % (13145)Also succeeded, but the first one will report.
% 0.15/0.38 % (13142)------------------------------
% 0.15/0.38 % (13142)------------------------------
% 0.15/0.38 TRYING [2,2,2]
% 0.15/0.38 % (13143)Refutation found. Thanks to Tanya!
% 0.15/0.38 % SZS status Theorem for theBenchmark
% 0.15/0.38 % SZS output start Proof for theBenchmark
% See solution above
% 0.15/0.38 % (13143)------------------------------
% 0.15/0.38 % (13143)Version: Vampire 4.8 (commit 3a798227e on 2024-05-03 07:42:47 +0200)
% 0.15/0.38 % (13143)Termination reason: Refutation
% 0.15/0.38
% 0.15/0.38 % (13143)Memory used [KB]: 742
% 0.15/0.38 % (13143)Time elapsed: 0.003 s
% 0.15/0.38 % (13143)Instructions burned: 2 (million)
% 0.15/0.38 % (13138)Success in time 0.018 s
%------------------------------------------------------------------------------