TSTP Solution File: SYN327-1 by SnakeForV-SAT---1.0
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%------------------------------------------------------------------------------
% File : SnakeForV-SAT---1.0
% Problem : SYN327-1 : TPTP v8.1.0. Released v1.2.0.
% 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 : n003.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 19:37:31 EDT 2022
% Result : Unsatisfiable 0.17s 0.45s
% Output : Refutation 0.17s
% Verified :
% SZS Type : Refutation
% Derivation depth : 6
% Number of leaves : 3
% Syntax : Number of formulae : 9 ( 5 unt; 0 def)
% Number of atoms : 14 ( 0 equ)
% Maximal formula atoms : 3 ( 1 avg)
% Number of connectives : 14 ( 9 ~; 5 |; 0 &)
% ( 0 <=>; 0 =>; 0 <=; 0 <~>)
% Maximal formula depth : 5 ( 2 avg)
% Maximal term depth : 2 ( 1 avg)
% Number of predicates : 2 ( 1 usr; 1 prp; 0-2 aty)
% Number of functors : 2 ( 2 usr; 1 con; 0-1 aty)
% Number of variables : 3 ( 3 !; 0 ?)
% Comments :
%------------------------------------------------------------------------------
fof(f26,plain,
$false,
inference(subsumption_resolution,[],[f23,f7]) ).
fof(f7,plain,
f(a,a),
inference(factoring,[],[f1]) ).
fof(f1,axiom,
! [X0] :
( f(X0,a)
| f(a,X0) ),
file('/export/starexec/sandbox/benchmark/theBenchmark.p',clause1) ).
fof(f23,plain,
~ f(a,a),
inference(resolution,[],[f20,f5]) ).
fof(f5,axiom,
! [X0] :
( ~ f(a,z(X0))
| ~ f(a,X0) ),
file('/export/starexec/sandbox/benchmark/theBenchmark.p',clause5) ).
fof(f20,plain,
f(a,z(a)),
inference(resolution,[],[f16,f1]) ).
fof(f16,plain,
~ f(z(a),a),
inference(subsumption_resolution,[],[f13,f7]) ).
fof(f13,plain,
( ~ f(a,a)
| ~ f(z(a),a) ),
inference(resolution,[],[f6,f7]) ).
fof(f6,axiom,
! [X0] :
( ~ f(a,X0)
| ~ f(z(X0),X0)
| ~ f(X0,a) ),
file('/export/starexec/sandbox/benchmark/theBenchmark.p',clause6) ).
%------------------------------------------------------------------------------
%----ORIGINAL SYSTEM OUTPUT
% 0.00/0.11 % Problem : SYN327-1 : TPTP v8.1.0. Released v1.2.0.
% 0.00/0.11 % Command : vampire --input_syntax tptp --proof tptp --output_axiom_names on --mode portfolio --schedule snake_tptp_sat --cores 0 -t %d %s
% 0.11/0.31 % Computer : n003.cluster.edu
% 0.11/0.31 % Model : x86_64 x86_64
% 0.11/0.31 % CPU : Intel(R) Xeon(R) CPU E5-2620 v4 @ 2.10GHz
% 0.11/0.31 % Memory : 8042.1875MB
% 0.11/0.31 % OS : Linux 3.10.0-693.el7.x86_64
% 0.11/0.31 % CPULimit : 300
% 0.11/0.31 % WCLimit : 300
% 0.11/0.31 % DateTime : Tue Aug 30 21:43:52 EDT 2022
% 0.11/0.31 % CPUTime :
% 0.17/0.44 % (15116)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)
% 0.17/0.44 % (15116)First to succeed.
% 0.17/0.44 % (15115)ott+10_1:32_abs=on:br=off:urr=ec_only:i=50:si=on:rawr=on:rtra=on_0 on theBenchmark for (3000ds/50Mi)
% 0.17/0.44 % (15115)Refutation not found, incomplete strategy% (15115)------------------------------
% 0.17/0.44 % (15115)Version: Vampire 4.7 (commit 807e37dd9 on 2022-08-23 09:55:27 +0200)
% 0.17/0.44 % (15115)Linked with Z3 4.8.13.0 f03d756e086f81f2596157241e0decfb1c982299 z3-4.8.4-5390-gf03d756e0
% 0.17/0.44 % (15115)Termination reason: Refutation not found, incomplete strategy
% 0.17/0.44
% 0.17/0.44 % (15115)Memory used [KB]: 5373
% 0.17/0.44 % (15115)Time elapsed: 0.078 s
% 0.17/0.44 % (15115)Instructions burned: 2 (million)
% 0.17/0.44 % (15115)------------------------------
% 0.17/0.44 % (15115)------------------------------
% 0.17/0.44 % (15124)ott+2_1:1_fsr=off:gsp=on:i=50:si=on:rawr=on:rtra=on_0 on theBenchmark for (3000ds/50Mi)
% 0.17/0.44 % (15137)ott+11_1:1_drc=off:nwc=5.0:slsq=on:slsqc=1:spb=goal_then_units:to=lpo:i=467:si=on:rawr=on:rtra=on_0 on theBenchmark for (3000ds/467Mi)
% 0.17/0.44 % (15137)Also succeeded, but the first one will report.
% 0.17/0.45 % (15116)Refutation found. Thanks to Tanya!
% 0.17/0.45 % SZS status Unsatisfiable for theBenchmark
% 0.17/0.45 % SZS output start Proof for theBenchmark
% See solution above
% 0.17/0.45 % (15116)------------------------------
% 0.17/0.45 % (15116)Version: Vampire 4.7 (commit 807e37dd9 on 2022-08-23 09:55:27 +0200)
% 0.17/0.45 % (15116)Linked with Z3 4.8.13.0 f03d756e086f81f2596157241e0decfb1c982299 z3-4.8.4-5390-gf03d756e0
% 0.17/0.45 % (15116)Termination reason: Refutation
% 0.17/0.45
% 0.17/0.45 % (15116)Memory used [KB]: 895
% 0.17/0.45 % (15116)Time elapsed: 0.077 s
% 0.17/0.45 % (15116)Instructions burned: 2 (million)
% 0.17/0.45 % (15116)------------------------------
% 0.17/0.45 % (15116)------------------------------
% 0.17/0.45 % (15113)Success in time 0.127 s
%------------------------------------------------------------------------------