TSTP Solution File: SYN038-1 by SnakeForV-SAT---1.0
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- Process Solution
%------------------------------------------------------------------------------
% File : SnakeForV-SAT---1.0
% Problem : SYN038-1 : TPTP v8.1.0. Released v1.0.0.
% Transfm : none
% Format : tptp:raw
% Command : vampire --input_syntax tptp --proof tptp --output_axiom_names on --mode portfolio --schedule snake_tptp_sat --cores 0 -t %d %s
% Computer : n014.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 : Wed Aug 31 19:36:37 EDT 2022
% Result : Unsatisfiable 0.18s 0.49s
% Output : Refutation 0.18s
% Verified :
% SZS Type : Refutation
% Derivation depth : 10
% Number of leaves : 6
% Syntax : Number of formulae : 19 ( 4 unt; 0 def)
% Number of atoms : 40 ( 0 equ)
% Maximal formula atoms : 3 ( 2 avg)
% Number of connectives : 45 ( 24 ~; 21 |; 0 &)
% ( 0 <=>; 0 =>; 0 <=; 0 <~>)
% Maximal formula depth : 6 ( 5 avg)
% Maximal term depth : 2 ( 1 avg)
% Number of predicates : 3 ( 2 usr; 1 prp; 0-2 aty)
% Number of functors : 1 ( 1 usr; 0 con; 2-2 aty)
% Number of variables : 31 ( 31 !; 0 ?)
% Comments :
%------------------------------------------------------------------------------
fof(f41,plain,
$false,
inference(subsumption_resolution,[],[f38,f35]) ).
fof(f35,plain,
! [X0,X1] : ~ q(X0,X1),
inference(resolution,[],[f34,f11]) ).
fof(f11,plain,
! [X2,X3] :
( p(f(X2,X3),f(X2,X3))
| ~ q(X2,X3) ),
inference(resolution,[],[f7,f8]) ).
fof(f8,plain,
! [X0,X1] :
( q(X0,X1)
| p(X0,X1) ),
inference(resolution,[],[f6,f5]) ).
fof(f5,axiom,
! [X0,X1] :
( ~ q(f(X0,X1),f(X0,X1))
| p(X0,X1) ),
file('/export/starexec/sandbox2/benchmark/theBenchmark.p',clause_5) ).
fof(f6,axiom,
! [X0,X1] :
( q(f(X0,X1),f(X0,X1))
| q(X0,X1) ),
file('/export/starexec/sandbox2/benchmark/theBenchmark.p',clause_6) ).
fof(f7,axiom,
! [X0,X1] :
( ~ q(f(X0,X1),f(X0,X1))
| ~ q(X0,X1) ),
file('/export/starexec/sandbox2/benchmark/theBenchmark.p',clause_7) ).
fof(f34,plain,
! [X1] : ~ p(X1,X1),
inference(subsumption_resolution,[],[f32,f12]) ).
fof(f12,plain,
! [X0,X1] :
( p(X1,f(X0,X1))
| p(X0,f(X0,X1))
| ~ p(X0,X1) ),
inference(resolution,[],[f2,f8]) ).
fof(f2,axiom,
! [X0,X1] :
( ~ q(X1,f(X0,X1))
| ~ p(X0,X1)
| p(X0,f(X0,X1)) ),
file('/export/starexec/sandbox2/benchmark/theBenchmark.p',clause_2) ).
fof(f32,plain,
! [X1] :
( ~ p(X1,f(X1,X1))
| ~ p(X1,X1) ),
inference(resolution,[],[f30,f15]) ).
fof(f15,plain,
! [X0,X1] :
( ~ q(X0,X1)
| ~ p(X0,X1) ),
inference(subsumption_resolution,[],[f13,f11]) ).
fof(f13,plain,
! [X0,X1] :
( ~ p(f(X0,X1),f(X0,X1))
| ~ q(X0,X1)
| ~ p(X0,X1) ),
inference(resolution,[],[f3,f7]) ).
fof(f3,axiom,
! [X0,X1] :
( q(f(X0,X1),f(X0,X1))
| ~ p(f(X0,X1),f(X0,X1))
| ~ p(X0,X1) ),
file('/export/starexec/sandbox2/benchmark/theBenchmark.p',clause_3) ).
fof(f30,plain,
! [X0] :
( q(X0,f(X0,X0))
| ~ p(X0,X0) ),
inference(duplicate_literal_removal,[],[f29]) ).
fof(f29,plain,
! [X0] :
( q(X0,f(X0,X0))
| ~ p(X0,X0)
| ~ p(X0,X0) ),
inference(resolution,[],[f26,f1]) ).
fof(f1,axiom,
! [X0,X1] :
( ~ p(X0,f(X0,X1))
| ~ p(X0,X1)
| q(X1,f(X0,X1)) ),
file('/export/starexec/sandbox2/benchmark/theBenchmark.p',clause_1) ).
fof(f26,plain,
! [X0] :
( p(X0,f(X0,X0))
| ~ p(X0,X0) ),
inference(factoring,[],[f12]) ).
fof(f38,plain,
! [X2,X3] : q(X2,X3),
inference(resolution,[],[f35,f6]) ).
%------------------------------------------------------------------------------
%----ORIGINAL SYSTEM OUTPUT
% 0.00/0.12 % Problem : SYN038-1 : TPTP v8.1.0. Released v1.0.0.
% 0.12/0.13 % Command : vampire --input_syntax tptp --proof tptp --output_axiom_names on --mode portfolio --schedule snake_tptp_sat --cores 0 -t %d %s
% 0.12/0.33 % Computer : n014.cluster.edu
% 0.12/0.33 % Model : x86_64 x86_64
% 0.12/0.33 % CPU : Intel(R) Xeon(R) CPU E5-2620 v4 @ 2.10GHz
% 0.12/0.33 % Memory : 8042.1875MB
% 0.12/0.33 % OS : Linux 3.10.0-693.el7.x86_64
% 0.12/0.33 % CPULimit : 300
% 0.12/0.33 % WCLimit : 300
% 0.12/0.34 % DateTime : Tue Aug 30 21:23:48 EDT 2022
% 0.12/0.34 % CPUTime :
% 0.18/0.48 % (416)ott+4_1:1_av=off:bd=off:nwc=5.0:s2a=on:s2at=2.0:slsq=on:slsqc=2:slsql=off:slsqr=1,2:sp=frequency:i=37:si=on:rawr=on:rtra=on_0 on theBenchmark for (3000ds/37Mi)
% 0.18/0.48 % (416)First to succeed.
% 0.18/0.48 % (424)ott+2_1:1_fsr=off:gsp=on:i=50:si=on:rawr=on:rtra=on_0 on theBenchmark for (3000ds/50Mi)
% 0.18/0.49 % (414)fmb+10_1:1_bce=on:fmbsr=1.5:nm=4:skr=on:i=191324:si=on:rawr=on:rtra=on_0 on theBenchmark for (3000ds/191324Mi)
% 0.18/0.49 % (422)dis+2_1:64_add=large:bce=on:bd=off:i=2:si=on:rawr=on:rtra=on_0 on theBenchmark for (3000ds/2Mi)
% 0.18/0.49 TRYING [1]
% 0.18/0.49 TRYING [2]
% 0.18/0.49 TRYING [3]
% 0.18/0.49 TRYING [4]
% 0.18/0.49 % (439)ott+10_1:5_bd=off:tgt=full:i=500:si=on:rawr=on:rtra=on_0 on theBenchmark for (3000ds/500Mi)
% 0.18/0.49 % (416)Refutation found. Thanks to Tanya!
% 0.18/0.49 % SZS status Unsatisfiable for theBenchmark
% 0.18/0.49 % SZS output start Proof for theBenchmark
% See solution above
% 0.18/0.49 % (416)------------------------------
% 0.18/0.49 % (416)Version: Vampire 4.7 (commit 807e37dd9 on 2022-08-23 09:55:27 +0200)
% 0.18/0.49 % (416)Linked with Z3 4.8.13.0 f03d756e086f81f2596157241e0decfb1c982299 z3-4.8.4-5390-gf03d756e0
% 0.18/0.49 % (416)Termination reason: Refutation
% 0.18/0.49
% 0.18/0.49 % (416)Memory used [KB]: 895
% 0.18/0.49 % (416)Time elapsed: 0.088 s
% 0.18/0.49 % (416)Instructions burned: 2 (million)
% 0.18/0.49 % (416)------------------------------
% 0.18/0.49 % (416)------------------------------
% 0.18/0.49 % (413)Success in time 0.151 s
%------------------------------------------------------------------------------