TSTP Solution File: LCL178-1 by Vampire-SAT---4.8
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%------------------------------------------------------------------------------
% File : Vampire-SAT---4.8
% Problem : LCL178-1 : TPTP v8.1.2. Released v1.1.0.
% Transfm : none
% Format : tptp:raw
% Command : vampire --mode casc_sat -m 16384 --cores 7 -t %d %s
% Computer : n032.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 Apr 30 13:40:45 EDT 2024
% Result : Unsatisfiable 0.12s 0.30s
% Output : Refutation 0.12s
% Verified :
% SZS Type : Refutation
% Derivation depth : 8
% Number of leaves : 7
% Syntax : Number of formulae : 15 ( 10 unt; 0 def)
% Number of atoms : 21 ( 0 equ)
% Maximal formula atoms : 3 ( 1 avg)
% Number of connectives : 13 ( 7 ~; 6 |; 0 &)
% ( 0 <=>; 0 =>; 0 <=; 0 <~>)
% Maximal formula depth : 6 ( 3 avg)
% Maximal term depth : 6 ( 2 avg)
% Number of predicates : 3 ( 2 usr; 1 prp; 0-1 aty)
% Number of functors : 3 ( 3 usr; 1 con; 0-2 aty)
% Number of variables : 25 ( 25 !; 0 ?)
% Comments :
%------------------------------------------------------------------------------
fof(f50,plain,
$false,
inference(resolution,[],[f47,f9]) ).
fof(f9,axiom,
~ theorem(or(not(p),not(not(p)))),
file('/export/starexec/sandbox2/benchmark/theBenchmark.p',prove_this) ).
fof(f47,plain,
! [X0] : theorem(or(X0,not(X0))),
inference(resolution,[],[f43,f3]) ).
fof(f3,axiom,
! [X0,X1] : axiom(or(not(or(X0,X1)),or(X1,X0))),
file('/export/starexec/sandbox2/benchmark/theBenchmark.p',axiom_1_4) ).
fof(f43,plain,
! [X0,X1] :
( ~ axiom(or(not(or(not(X1),X1)),X0))
| theorem(X0) ),
inference(resolution,[],[f34,f7]) ).
fof(f7,axiom,
! [X3,X4] :
( ~ theorem(X4)
| theorem(X3)
| ~ axiom(or(not(X4),X3)) ),
file('/export/starexec/sandbox2/benchmark/theBenchmark.p',rule_2) ).
fof(f34,plain,
! [X0] : theorem(or(not(X0),X0)),
inference(resolution,[],[f33,f1]) ).
fof(f1,axiom,
! [X0] : axiom(or(not(or(X0,X0)),X0)),
file('/export/starexec/sandbox2/benchmark/theBenchmark.p',axiom_1_2) ).
fof(f33,plain,
! [X2,X0,X1] :
( ~ axiom(or(not(or(X1,or(not(X2),X2))),X0))
| theorem(X0) ),
inference(resolution,[],[f31,f7]) ).
fof(f31,plain,
! [X0,X1] : theorem(or(X0,or(not(X1),X1))),
inference(resolution,[],[f4,f14]) ).
fof(f14,plain,
! [X2,X0,X1] :
( ~ axiom(or(not(or(not(X1),or(X2,X1))),X0))
| theorem(X0) ),
inference(resolution,[],[f7,f11]) ).
fof(f11,plain,
! [X0,X1] : theorem(or(not(X0),or(X1,X0))),
inference(resolution,[],[f2,f6]) ).
fof(f6,axiom,
! [X3] :
( ~ axiom(X3)
| theorem(X3) ),
file('/export/starexec/sandbox2/benchmark/theBenchmark.p',rule_1) ).
fof(f2,axiom,
! [X0,X1] : axiom(or(not(X0),or(X1,X0))),
file('/export/starexec/sandbox2/benchmark/theBenchmark.p',axiom_1_3) ).
fof(f4,axiom,
! [X2,X0,X1] : axiom(or(not(or(X0,or(X1,X2))),or(X1,or(X0,X2)))),
file('/export/starexec/sandbox2/benchmark/theBenchmark.p',axiom_1_5) ).
%------------------------------------------------------------------------------
%----ORIGINAL SYSTEM OUTPUT
% 0.00/0.08 % Problem : LCL178-1 : TPTP v8.1.2. Released v1.1.0.
% 0.00/0.09 % Command : vampire --mode casc_sat -m 16384 --cores 7 -t %d %s
% 0.08/0.28 % Computer : n032.cluster.edu
% 0.08/0.28 % Model : x86_64 x86_64
% 0.08/0.28 % CPU : Intel(R) Xeon(R) CPU E5-2620 v4 @ 2.10GHz
% 0.08/0.28 % Memory : 8042.1875MB
% 0.08/0.28 % OS : Linux 3.10.0-693.el7.x86_64
% 0.08/0.28 % CPULimit : 300
% 0.08/0.28 % WCLimit : 300
% 0.08/0.28 % DateTime : Mon Apr 29 23:01:51 EDT 2024
% 0.08/0.28 % CPUTime :
% 0.08/0.29 % (29214)Running in auto input_syntax mode. Trying TPTP
% 0.12/0.30 % (29220)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)
% 0.12/0.30 % (29222)dis+1_20_av=off:lcm=predicate:nm=2:nwc=2.0_396 on theBenchmark for (396ds/0Mi)
% 0.12/0.30 % (29218)fmb+10_1_fmbas=off:fmbsr=1.3:nm=2_1451 on theBenchmark for (1451ds/0Mi)
% 0.12/0.30 % (29221)fmb+10_1_bce=on:fmbas=expand:fmbksg=on:fmbsr=1.3:gsp=on:nm=4_470 on theBenchmark for (470ds/0Mi)
% 0.12/0.30 % (29223)dis+11_4:5_nm=4_216 on theBenchmark for (216ds/0Mi)
% 0.12/0.30 % (29222)First to succeed.
% 0.12/0.30 TRYING [1]
% 0.12/0.30 TRYING [2]
% 0.12/0.30 % (29220)Also succeeded, but the first one will report.
% 0.12/0.30 % (29222)Refutation found. Thanks to Tanya!
% 0.12/0.30 % SZS status Unsatisfiable for theBenchmark
% 0.12/0.30 % SZS output start Proof for theBenchmark
% See solution above
% 0.12/0.30 % (29222)------------------------------
% 0.12/0.30 % (29222)Version: Vampire 4.8 (commit 8e9376e55 on 2024-01-18 13:49:33 +0100)
% 0.12/0.30 % (29222)Termination reason: Refutation
% 0.12/0.30
% 0.12/0.30 % (29222)Memory used [KB]: 769
% 0.12/0.30 % (29222)Time elapsed: 0.002 s
% 0.12/0.30 % (29222)Instructions burned: 3 (million)
% 0.12/0.30 % (29222)------------------------------
% 0.12/0.30 % (29222)------------------------------
% 0.12/0.30 % (29214)Success in time 0.011 s
%------------------------------------------------------------------------------