TSTP Solution File: SYN345-1 by Vampire-SAT---4.8
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%------------------------------------------------------------------------------
% File : Vampire-SAT---4.8
% Problem : SYN345-1 : TPTP v8.1.2. Released v1.2.0.
% Transfm : none
% Format : tptp:raw
% Command : vampire --mode casc_sat -m 16384 --cores 7 -t %d %s
% Computer : n029.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 18:02:58 EDT 2024
% Result : Unsatisfiable 0.14s 0.39s
% Output : Refutation 0.14s
% Verified :
% SZS Type : Refutation
% Derivation depth : 9
% Number of leaves : 7
% Syntax : Number of formulae : 20 ( 5 unt; 0 def)
% Number of atoms : 42 ( 0 equ)
% Maximal formula atoms : 3 ( 2 avg)
% Number of connectives : 38 ( 16 ~; 22 |; 0 &)
% ( 0 <=>; 0 =>; 0 <=; 0 <~>)
% Maximal formula depth : 6 ( 4 avg)
% Maximal term depth : 2 ( 1 avg)
% Number of predicates : 2 ( 1 usr; 1 prp; 0-3 aty)
% Number of functors : 3 ( 3 usr; 2 con; 0-2 aty)
% Number of variables : 23 ( 23 !; 0 ?)
% Comments :
%------------------------------------------------------------------------------
fof(f30,plain,
$false,
inference(subsumption_resolution,[],[f27,f24]) ).
fof(f24,plain,
f(a,a,b),
inference(duplicate_literal_removal,[],[f23]) ).
fof(f23,plain,
( f(a,a,b)
| f(a,a,b) ),
inference(resolution,[],[f22,f17]) ).
fof(f17,plain,
! [X0,X1] :
( f(b,X0,X1)
| f(a,a,b) ),
inference(resolution,[],[f16,f3]) ).
fof(f3,axiom,
! [X0,X1] :
( ~ f(a,b,b)
| f(a,a,b)
| f(b,X0,X1) ),
file('/export/starexec/sandbox2/benchmark/theBenchmark.p',clause3) ).
fof(f16,plain,
f(a,b,b),
inference(duplicate_literal_removal,[],[f13]) ).
fof(f13,plain,
( f(a,b,b)
| f(a,b,b) ),
inference(resolution,[],[f11,f9]) ).
fof(f9,plain,
! [X0] :
( ~ f(b,b,X0)
| f(a,b,b) ),
inference(subsumption_resolution,[],[f7,f1]) ).
fof(f1,axiom,
! [X0] :
( ~ f(a,a,b)
| f(a,b,X0)
| f(a,b,b) ),
file('/export/starexec/sandbox2/benchmark/theBenchmark.p',clause1) ).
fof(f7,axiom,
! [X0] :
( ~ f(b,b,X0)
| f(a,a,b)
| f(a,b,b) ),
file('/export/starexec/sandbox2/benchmark/theBenchmark.p',clause7) ).
fof(f11,plain,
! [X0,X1] :
( f(X0,X1,z(X0,X1))
| f(a,b,b) ),
inference(subsumption_resolution,[],[f5,f1]) ).
fof(f5,axiom,
! [X0,X1] :
( f(a,a,b)
| f(a,b,b)
| f(X0,X1,z(X0,X1)) ),
file('/export/starexec/sandbox2/benchmark/theBenchmark.p',clause5) ).
fof(f22,plain,
! [X0,X1] :
( ~ f(X0,z(X0,X1),z(X0,X1))
| f(a,a,b) ),
inference(subsumption_resolution,[],[f4,f16]) ).
fof(f4,axiom,
! [X0,X1] :
( ~ f(a,b,b)
| f(a,a,b)
| ~ f(X0,z(X0,X1),z(X0,X1)) ),
file('/export/starexec/sandbox2/benchmark/theBenchmark.p',clause4) ).
fof(f27,plain,
~ f(a,a,b),
inference(resolution,[],[f25,f10]) ).
fof(f10,plain,
! [X0] :
( ~ f(b,b,X0)
| ~ f(a,a,b) ),
inference(subsumption_resolution,[],[f8,f9]) ).
fof(f8,axiom,
! [X0] :
( ~ f(a,a,b)
| ~ f(a,b,b)
| ~ f(b,b,X0) ),
file('/export/starexec/sandbox2/benchmark/theBenchmark.p',clause8) ).
fof(f25,plain,
! [X0,X1] : f(X0,X1,z(X0,X1)),
inference(resolution,[],[f24,f21]) ).
fof(f21,plain,
! [X0,X1] :
( ~ f(a,a,b)
| f(X0,X1,z(X0,X1)) ),
inference(subsumption_resolution,[],[f6,f16]) ).
fof(f6,axiom,
! [X0,X1] :
( ~ f(a,a,b)
| ~ f(a,b,b)
| f(X0,X1,z(X0,X1)) ),
file('/export/starexec/sandbox2/benchmark/theBenchmark.p',clause6) ).
%------------------------------------------------------------------------------
%----ORIGINAL SYSTEM OUTPUT
% 0.04/0.13 % Problem : SYN345-1 : TPTP v8.1.2. Released v1.2.0.
% 0.13/0.15 % Command : vampire --mode casc_sat -m 16384 --cores 7 -t %d %s
% 0.14/0.36 % Computer : n029.cluster.edu
% 0.14/0.36 % Model : x86_64 x86_64
% 0.14/0.36 % CPU : Intel(R) Xeon(R) CPU E5-2620 v4 @ 2.10GHz
% 0.14/0.36 % Memory : 8042.1875MB
% 0.14/0.36 % OS : Linux 3.10.0-693.el7.x86_64
% 0.14/0.36 % CPULimit : 300
% 0.14/0.36 % WCLimit : 300
% 0.14/0.36 % DateTime : Tue Apr 30 02:09:05 EDT 2024
% 0.14/0.36 % CPUTime :
% 0.14/0.37 % (17010)Running in auto input_syntax mode. Trying TPTP
% 0.14/0.38 % (17011)fmb+10_1_fmbas=off:fmbsr=1.3:nm=2_1451 on theBenchmark for (1451ds/0Mi)
% 0.14/0.38 % (17013)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)
% 0.14/0.38 % (17015)dis+1_20_av=off:lcm=predicate:nm=2:nwc=2.0_396 on theBenchmark for (396ds/0Mi)
% 0.14/0.38 % (17014)fmb+10_1_bce=on:fmbas=expand:fmbksg=on:fmbsr=1.3:gsp=on:nm=4_470 on theBenchmark for (470ds/0Mi)
% 0.14/0.38 % (17016)dis+11_4:5_nm=4_216 on theBenchmark for (216ds/0Mi)
% 0.14/0.38 % (17018)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)
% 0.14/0.38 % (17012)fmb+10_1_bce=on:fmbas=expand:fmbksg=on:fmbsr=1.3_569 on theBenchmark for (569ds/0Mi)
% 0.14/0.38 % (17015)First to succeed.
% 0.14/0.38 % (17016)Also succeeded, but the first one will report.
% 0.14/0.38 TRYING [1]
% 0.14/0.39 TRYING [1]
% 0.14/0.39 TRYING [1]
% 0.14/0.39 TRYING [2]
% 0.14/0.39 TRYING [1]
% 0.14/0.39 % (17013)Also succeeded, but the first one will report.
% 0.14/0.39 % (17015)Refutation found. Thanks to Tanya!
% 0.14/0.39 % SZS status Unsatisfiable for theBenchmark
% 0.14/0.39 % SZS output start Proof for theBenchmark
% See solution above
% 0.14/0.39 % (17015)------------------------------
% 0.14/0.39 % (17015)Version: Vampire 4.8 (commit 8e9376e55 on 2024-01-18 13:49:33 +0100)
% 0.14/0.39 % (17015)Termination reason: Refutation
% 0.14/0.39
% 0.14/0.39 % (17015)Memory used [KB]: 744
% 0.14/0.39 % (17015)Time elapsed: 0.003 s
% 0.14/0.39 % (17015)Instructions burned: 3 (million)
% 0.14/0.39 % (17015)------------------------------
% 0.14/0.39 % (17015)------------------------------
% 0.14/0.39 % (17010)Success in time 0.019 s
%------------------------------------------------------------------------------