TSTP Solution File: COM133+1 by iProver---3.8
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%------------------------------------------------------------------------------
% File : iProver---3.8
% Problem : COM133+1 : TPTP v8.1.2. Released v6.4.0.
% Transfm : none
% Format : tptp:raw
% Command : run_iprover %s %d THM
% Computer : n002.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 30 18:42:23 EDT 2023
% Result : Theorem 45.85s 7.22s
% Output : CNFRefutation 45.85s
% Verified :
% SZS Type : Refutation
% Derivation depth : 16
% Number of leaves : 6
% Syntax : Number of formulae : 58 ( 14 unt; 0 def)
% Number of atoms : 200 ( 71 equ)
% Maximal formula atoms : 6 ( 3 avg)
% Number of connectives : 233 ( 91 ~; 93 |; 33 &)
% ( 0 <=>; 16 =>; 0 <=; 0 <~>)
% Maximal formula depth : 16 ( 8 avg)
% Maximal term depth : 3 ( 1 avg)
% Number of predicates : 4 ( 2 usr; 1 prp; 0-3 aty)
% Number of functors : 11 ( 11 usr; 8 con; 0-3 aty)
% Number of variables : 297 ( 3 sgn; 213 !; 21 ?)
% Comments :
%------------------------------------------------------------------------------
fof(f32,axiom,
! [X10,X8,X0,X3,X5,X18,X20,X14,X11] :
( ( vabs(X20,X14,X11) = X5
& X3 = X10
& X0 = X8 )
=> ( X8 = X20
=> ( vsubst(X0,X3,X5) = X18
=> vabs(X20,X14,X11) = X18 ) ) ),
file('/export/starexec/sandbox2/benchmark/theBenchmark.p',subst3) ).
fof(f59,axiom,
! [X14,X19,X8,X10,X20,X9,X11,X33] :
( ( vtcheck(vbind(X8,X14,X19),vabs(X20,X9,X11),X33)
& vtcheck(X19,X10,X14)
& X8 = X20 )
=> vtcheck(X19,vsubst(X8,X10,vabs(X20,X9,X11)),X33) ),
file('/export/starexec/sandbox2/benchmark/theBenchmark.p','T-subst-abs-1') ).
fof(f60,axiom,
! [X14,X19,X8,X10,X20,X9,X33] :
( ( vtcheck(vbind(X8,X14,X19),vabs(X20,X9,veabs),X33)
& vtcheck(X19,X10,X14)
& ~ visFreeVar(X20,X10)
& X8 != X20 )
=> vtcheck(X19,vsubst(X8,X10,vabs(X20,X9,veabs)),X33) ),
file('/export/starexec/sandbox2/benchmark/theBenchmark.p','T-subst-abs-2') ).
fof(f61,axiom,
! [X14,X19,X8,X10,X20,X9,X33] :
( ( vtcheck(vbind(X8,X14,X19),vabs(X20,X9,veabs),X33)
& vtcheck(X19,X10,X14)
& visFreeVar(X20,X10)
& X8 != X20 )
=> vtcheck(X19,vsubst(X8,X10,vabs(X20,X9,veabs)),X33) ),
file('/export/starexec/sandbox2/benchmark/theBenchmark.p','T-subst-abs-3') ).
fof(f62,conjecture,
! [X14,X19,X8,X10,X20,X9,X33] :
( ( vtcheck(vbind(X8,X14,X19),vabs(X20,X9,veabs),X33)
& vtcheck(X19,X10,X14) )
=> vtcheck(X19,vsubst(X8,X10,vabs(X20,X9,veabs)),X33) ),
file('/export/starexec/sandbox2/benchmark/theBenchmark.p','T-subst-abs') ).
fof(f63,negated_conjecture,
~ ! [X14,X19,X8,X10,X20,X9,X33] :
( ( vtcheck(vbind(X8,X14,X19),vabs(X20,X9,veabs),X33)
& vtcheck(X19,X10,X14) )
=> vtcheck(X19,vsubst(X8,X10,vabs(X20,X9,veabs)),X33) ),
inference(negated_conjecture,[],[f62]) ).
fof(f93,plain,
! [X0,X1,X2,X3,X4,X5,X6,X7,X8] :
( ( vabs(X6,X7,X8) = X4
& X0 = X3
& X1 = X2 )
=> ( X1 = X6
=> ( vsubst(X2,X3,X4) = X5
=> vabs(X6,X7,X8) = X5 ) ) ),
inference(rectify,[],[f32]) ).
fof(f120,plain,
! [X0,X1,X2,X3,X4,X5,X6,X7] :
( ( vtcheck(vbind(X2,X0,X1),vabs(X4,X5,X6),X7)
& vtcheck(X1,X3,X0)
& X2 = X4 )
=> vtcheck(X1,vsubst(X2,X3,vabs(X4,X5,X6)),X7) ),
inference(rectify,[],[f59]) ).
fof(f121,plain,
! [X0,X1,X2,X3,X4,X5,X6] :
( ( vtcheck(vbind(X2,X0,X1),vabs(X4,X5,veabs),X6)
& vtcheck(X1,X3,X0)
& ~ visFreeVar(X4,X3)
& X2 != X4 )
=> vtcheck(X1,vsubst(X2,X3,vabs(X4,X5,veabs)),X6) ),
inference(rectify,[],[f60]) ).
fof(f122,plain,
! [X0,X1,X2,X3,X4,X5,X6] :
( ( vtcheck(vbind(X2,X0,X1),vabs(X4,X5,veabs),X6)
& vtcheck(X1,X3,X0)
& visFreeVar(X4,X3)
& X2 != X4 )
=> vtcheck(X1,vsubst(X2,X3,vabs(X4,X5,veabs)),X6) ),
inference(rectify,[],[f61]) ).
fof(f123,plain,
~ ! [X0,X1,X2,X3,X4,X5,X6] :
( ( vtcheck(vbind(X2,X0,X1),vabs(X4,X5,veabs),X6)
& vtcheck(X1,X3,X0) )
=> vtcheck(X1,vsubst(X2,X3,vabs(X4,X5,veabs)),X6) ),
inference(rectify,[],[f63]) ).
fof(f164,plain,
! [X0,X1,X2,X3,X4,X5,X6,X7,X8] :
( vabs(X6,X7,X8) = X5
| vsubst(X2,X3,X4) != X5
| X1 != X6
| vabs(X6,X7,X8) != X4
| X0 != X3
| X1 != X2 ),
inference(ennf_transformation,[],[f93]) ).
fof(f165,plain,
! [X0,X1,X2,X3,X4,X5,X6,X7,X8] :
( vabs(X6,X7,X8) = X5
| vsubst(X2,X3,X4) != X5
| X1 != X6
| vabs(X6,X7,X8) != X4
| X0 != X3
| X1 != X2 ),
inference(flattening,[],[f164]) ).
fof(f209,plain,
! [X0,X1,X2,X3,X4,X5,X6,X7] :
( vtcheck(X1,vsubst(X2,X3,vabs(X4,X5,X6)),X7)
| ~ vtcheck(vbind(X2,X0,X1),vabs(X4,X5,X6),X7)
| ~ vtcheck(X1,X3,X0)
| X2 != X4 ),
inference(ennf_transformation,[],[f120]) ).
fof(f210,plain,
! [X0,X1,X2,X3,X4,X5,X6,X7] :
( vtcheck(X1,vsubst(X2,X3,vabs(X4,X5,X6)),X7)
| ~ vtcheck(vbind(X2,X0,X1),vabs(X4,X5,X6),X7)
| ~ vtcheck(X1,X3,X0)
| X2 != X4 ),
inference(flattening,[],[f209]) ).
fof(f211,plain,
! [X0,X1,X2,X3,X4,X5,X6] :
( vtcheck(X1,vsubst(X2,X3,vabs(X4,X5,veabs)),X6)
| ~ vtcheck(vbind(X2,X0,X1),vabs(X4,X5,veabs),X6)
| ~ vtcheck(X1,X3,X0)
| visFreeVar(X4,X3)
| X2 = X4 ),
inference(ennf_transformation,[],[f121]) ).
fof(f212,plain,
! [X0,X1,X2,X3,X4,X5,X6] :
( vtcheck(X1,vsubst(X2,X3,vabs(X4,X5,veabs)),X6)
| ~ vtcheck(vbind(X2,X0,X1),vabs(X4,X5,veabs),X6)
| ~ vtcheck(X1,X3,X0)
| visFreeVar(X4,X3)
| X2 = X4 ),
inference(flattening,[],[f211]) ).
fof(f213,plain,
! [X0,X1,X2,X3,X4,X5,X6] :
( vtcheck(X1,vsubst(X2,X3,vabs(X4,X5,veabs)),X6)
| ~ vtcheck(vbind(X2,X0,X1),vabs(X4,X5,veabs),X6)
| ~ vtcheck(X1,X3,X0)
| ~ visFreeVar(X4,X3)
| X2 = X4 ),
inference(ennf_transformation,[],[f122]) ).
fof(f214,plain,
! [X0,X1,X2,X3,X4,X5,X6] :
( vtcheck(X1,vsubst(X2,X3,vabs(X4,X5,veabs)),X6)
| ~ vtcheck(vbind(X2,X0,X1),vabs(X4,X5,veabs),X6)
| ~ vtcheck(X1,X3,X0)
| ~ visFreeVar(X4,X3)
| X2 = X4 ),
inference(flattening,[],[f213]) ).
fof(f215,plain,
? [X0,X1,X2,X3,X4,X5,X6] :
( ~ vtcheck(X1,vsubst(X2,X3,vabs(X4,X5,veabs)),X6)
& vtcheck(vbind(X2,X0,X1),vabs(X4,X5,veabs),X6)
& vtcheck(X1,X3,X0) ),
inference(ennf_transformation,[],[f123]) ).
fof(f216,plain,
? [X0,X1,X2,X3,X4,X5,X6] :
( ~ vtcheck(X1,vsubst(X2,X3,vabs(X4,X5,veabs)),X6)
& vtcheck(vbind(X2,X0,X1),vabs(X4,X5,veabs),X6)
& vtcheck(X1,X3,X0) ),
inference(flattening,[],[f215]) ).
fof(f304,plain,
( ? [X0,X1,X2,X3,X4,X5,X6] :
( ~ vtcheck(X1,vsubst(X2,X3,vabs(X4,X5,veabs)),X6)
& vtcheck(vbind(X2,X0,X1),vabs(X4,X5,veabs),X6)
& vtcheck(X1,X3,X0) )
=> ( ~ vtcheck(sK88,vsubst(sK89,sK90,vabs(sK91,sK92,veabs)),sK93)
& vtcheck(vbind(sK89,sK87,sK88),vabs(sK91,sK92,veabs),sK93)
& vtcheck(sK88,sK90,sK87) ) ),
introduced(choice_axiom,[]) ).
fof(f305,plain,
( ~ vtcheck(sK88,vsubst(sK89,sK90,vabs(sK91,sK92,veabs)),sK93)
& vtcheck(vbind(sK89,sK87,sK88),vabs(sK91,sK92,veabs),sK93)
& vtcheck(sK88,sK90,sK87) ),
inference(skolemisation,[status(esa),new_symbols(skolem,[sK87,sK88,sK89,sK90,sK91,sK92,sK93])],[f216,f304]) ).
fof(f362,plain,
! [X2,X3,X0,X1,X8,X6,X7,X4,X5] :
( vabs(X6,X7,X8) = X5
| vsubst(X2,X3,X4) != X5
| X1 != X6
| vabs(X6,X7,X8) != X4
| X0 != X3
| X1 != X2 ),
inference(cnf_transformation,[],[f165]) ).
fof(f458,plain,
! [X2,X3,X0,X1,X6,X7,X4,X5] :
( vtcheck(X1,vsubst(X2,X3,vabs(X4,X5,X6)),X7)
| ~ vtcheck(vbind(X2,X0,X1),vabs(X4,X5,X6),X7)
| ~ vtcheck(X1,X3,X0)
| X2 != X4 ),
inference(cnf_transformation,[],[f210]) ).
fof(f459,plain,
! [X2,X3,X0,X1,X6,X4,X5] :
( vtcheck(X1,vsubst(X2,X3,vabs(X4,X5,veabs)),X6)
| ~ vtcheck(vbind(X2,X0,X1),vabs(X4,X5,veabs),X6)
| ~ vtcheck(X1,X3,X0)
| visFreeVar(X4,X3)
| X2 = X4 ),
inference(cnf_transformation,[],[f212]) ).
fof(f460,plain,
! [X2,X3,X0,X1,X6,X4,X5] :
( vtcheck(X1,vsubst(X2,X3,vabs(X4,X5,veabs)),X6)
| ~ vtcheck(vbind(X2,X0,X1),vabs(X4,X5,veabs),X6)
| ~ vtcheck(X1,X3,X0)
| ~ visFreeVar(X4,X3)
| X2 = X4 ),
inference(cnf_transformation,[],[f214]) ).
fof(f461,plain,
vtcheck(sK88,sK90,sK87),
inference(cnf_transformation,[],[f305]) ).
fof(f462,plain,
vtcheck(vbind(sK89,sK87,sK88),vabs(sK91,sK92,veabs),sK93),
inference(cnf_transformation,[],[f305]) ).
fof(f463,plain,
~ vtcheck(sK88,vsubst(sK89,sK90,vabs(sK91,sK92,veabs)),sK93),
inference(cnf_transformation,[],[f305]) ).
fof(f527,plain,
! [X2,X3,X0,X1,X8,X6,X7,X4] :
( vsubst(X2,X3,X4) = vabs(X6,X7,X8)
| X1 != X6
| vabs(X6,X7,X8) != X4
| X0 != X3
| X1 != X2 ),
inference(equality_resolution,[],[f362]) ).
fof(f528,plain,
! [X2,X3,X0,X8,X6,X7,X4] :
( vsubst(X2,X3,X4) = vabs(X6,X7,X8)
| vabs(X6,X7,X8) != X4
| X0 != X3
| X2 != X6 ),
inference(equality_resolution,[],[f527]) ).
fof(f529,plain,
! [X2,X3,X0,X8,X6,X7] :
( vabs(X6,X7,X8) = vsubst(X2,X3,vabs(X6,X7,X8))
| X0 != X3
| X2 != X6 ),
inference(equality_resolution,[],[f528]) ).
fof(f530,plain,
! [X2,X3,X8,X6,X7] :
( vabs(X6,X7,X8) = vsubst(X2,X3,vabs(X6,X7,X8))
| X2 != X6 ),
inference(equality_resolution,[],[f529]) ).
fof(f531,plain,
! [X3,X8,X6,X7] : vabs(X6,X7,X8) = vsubst(X6,X3,vabs(X6,X7,X8)),
inference(equality_resolution,[],[f530]) ).
fof(f575,plain,
! [X3,X0,X1,X6,X7,X4,X5] :
( vtcheck(X1,vsubst(X4,X3,vabs(X4,X5,X6)),X7)
| ~ vtcheck(vbind(X4,X0,X1),vabs(X4,X5,X6),X7)
| ~ vtcheck(X1,X3,X0) ),
inference(equality_resolution,[],[f458]) ).
cnf(c_98,plain,
vsubst(X0,X1,vabs(X0,X2,X3)) = vabs(X0,X2,X3),
inference(cnf_transformation,[],[f531]) ).
cnf(c_191,plain,
( ~ vtcheck(vbind(X0,X1,X2),vabs(X0,X3,X4),X5)
| ~ vtcheck(X2,X6,X1)
| vtcheck(X2,vsubst(X0,X6,vabs(X0,X3,X4)),X5) ),
inference(cnf_transformation,[],[f575]) ).
cnf(c_192,plain,
( ~ vtcheck(vbind(X0,X1,X2),vabs(X3,X4,veabs),X5)
| ~ vtcheck(X2,X6,X1)
| X0 = X3
| vtcheck(X2,vsubst(X0,X6,vabs(X3,X4,veabs)),X5)
| visFreeVar(X3,X6) ),
inference(cnf_transformation,[],[f459]) ).
cnf(c_193,plain,
( ~ vtcheck(vbind(X0,X1,X2),vabs(X3,X4,veabs),X5)
| ~ vtcheck(X2,X6,X1)
| ~ visFreeVar(X3,X6)
| X0 = X3
| vtcheck(X2,vsubst(X0,X6,vabs(X3,X4,veabs)),X5) ),
inference(cnf_transformation,[],[f460]) ).
cnf(c_194,negated_conjecture,
~ vtcheck(sK88,vsubst(sK89,sK90,vabs(sK91,sK92,veabs)),sK93),
inference(cnf_transformation,[],[f463]) ).
cnf(c_195,negated_conjecture,
vtcheck(vbind(sK89,sK87,sK88),vabs(sK91,sK92,veabs),sK93),
inference(cnf_transformation,[],[f462]) ).
cnf(c_196,negated_conjecture,
vtcheck(sK88,sK90,sK87),
inference(cnf_transformation,[],[f461]) ).
cnf(c_326,plain,
( vtcheck(X2,vsubst(X0,X6,vabs(X3,X4,veabs)),X5)
| X0 = X3
| ~ vtcheck(X2,X6,X1)
| ~ vtcheck(vbind(X0,X1,X2),vabs(X3,X4,veabs),X5) ),
inference(global_subsumption_just,[status(thm)],[c_192,c_192,c_193]) ).
cnf(c_327,plain,
( ~ vtcheck(vbind(X0,X1,X2),vabs(X3,X4,veabs),X5)
| ~ vtcheck(X2,X6,X1)
| X0 = X3
| vtcheck(X2,vsubst(X0,X6,vabs(X3,X4,veabs)),X5) ),
inference(renaming,[status(thm)],[c_326]) ).
cnf(c_331,plain,
( ~ vtcheck(X2,X6,X1)
| ~ vtcheck(vbind(X0,X1,X2),vabs(X3,X4,veabs),X5)
| X0 = X3
| vtcheck(X2,vsubst(X0,X6,vabs(X3,X4,veabs)),X5) ),
inference(global_subsumption_just,[status(thm)],[c_193,c_327]) ).
cnf(c_332,plain,
( ~ vtcheck(vbind(X0,X1,X2),vabs(X3,X4,veabs),X5)
| ~ vtcheck(X2,X6,X1)
| X0 = X3
| vtcheck(X2,vsubst(X0,X6,vabs(X3,X4,veabs)),X5) ),
inference(renaming,[status(thm)],[c_331]) ).
cnf(c_590,plain,
( ~ vtcheck(vbind(sK89,sK87,sK88),vabs(sK91,sK92,veabs),sK93)
| ~ vtcheck(sK88,X0,sK87)
| sK89 = sK91
| vtcheck(sK88,vsubst(sK89,X0,vabs(sK91,sK92,veabs)),sK93) ),
inference(instantiation,[status(thm)],[c_332]) ).
cnf(c_1028,plain,
( ~ vtcheck(vbind(sK89,sK87,sK88),vabs(sK91,sK92,veabs),sK93)
| ~ vtcheck(sK88,sK90,sK87)
| sK89 = sK91
| vtcheck(sK88,vsubst(sK89,sK90,vabs(sK91,sK92,veabs)),sK93) ),
inference(instantiation,[status(thm)],[c_590]) ).
cnf(c_2124,plain,
( ~ vtcheck(vbind(X0,X1,X2),vabs(X0,X3,X4),X5)
| ~ vtcheck(X2,X6,X1)
| vtcheck(X2,vabs(X0,X3,X4),X5) ),
inference(demodulation,[status(thm)],[c_191,c_98]) ).
cnf(c_2177,plain,
( ~ vtcheck(sK88,X0,sK87)
| sK89 = sK91
| vtcheck(sK88,vsubst(sK89,X0,vabs(sK91,sK92,veabs)),sK93) ),
inference(superposition,[status(thm)],[c_195,c_332]) ).
cnf(c_2179,plain,
sK89 = sK91,
inference(global_subsumption_just,[status(thm)],[c_2177,c_196,c_195,c_194,c_1028]) ).
cnf(c_2181,plain,
vtcheck(vbind(sK91,sK87,sK88),vabs(sK91,sK92,veabs),sK93),
inference(superposition,[status(thm)],[c_2179,c_195]) ).
cnf(c_2182,plain,
~ vtcheck(sK88,vsubst(sK91,sK90,vabs(sK91,sK92,veabs)),sK93),
inference(superposition,[status(thm)],[c_2179,c_194]) ).
cnf(c_2183,plain,
~ vtcheck(sK88,vabs(sK91,sK92,veabs),sK93),
inference(demodulation,[status(thm)],[c_2182,c_98]) ).
cnf(c_2261,plain,
( ~ vtcheck(sK88,X0,sK87)
| vtcheck(sK88,vabs(sK91,sK92,veabs),sK93) ),
inference(superposition,[status(thm)],[c_2181,c_2124]) ).
cnf(c_2316,plain,
vtcheck(sK88,vabs(sK91,sK92,veabs),sK93),
inference(superposition,[status(thm)],[c_196,c_2261]) ).
cnf(c_2317,plain,
$false,
inference(prop_impl_just,[status(thm)],[c_2316,c_2183]) ).
%------------------------------------------------------------------------------
%----ORIGINAL SYSTEM OUTPUT
% 0.12/0.12 % Problem : COM133+1 : TPTP v8.1.2. Released v6.4.0.
% 0.12/0.13 % Command : run_iprover %s %d THM
% 0.13/0.34 % Computer : n002.cluster.edu
% 0.13/0.34 % Model : x86_64 x86_64
% 0.13/0.34 % CPU : Intel(R) Xeon(R) CPU E5-2620 v4 @ 2.10GHz
% 0.13/0.34 % Memory : 8042.1875MB
% 0.13/0.34 % OS : Linux 3.10.0-693.el7.x86_64
% 0.13/0.34 % CPULimit : 300
% 0.13/0.34 % WCLimit : 300
% 0.13/0.34 % DateTime : Tue Aug 29 13:37:50 EDT 2023
% 0.13/0.35 % CPUTime :
% 0.20/0.48 Running first-order theorem proving
% 0.20/0.48 Running: /export/starexec/sandbox2/solver/bin/run_problem --schedule fof_schedule --no_cores 8 /export/starexec/sandbox2/benchmark/theBenchmark.p 300
% 45.85/7.22 % SZS status Started for theBenchmark.p
% 45.85/7.22 % SZS status Theorem for theBenchmark.p
% 45.85/7.22
% 45.85/7.22 %---------------- iProver v3.8 (pre SMT-COMP 2023/CASC 2023) ----------------%
% 45.85/7.22
% 45.85/7.22 ------ iProver source info
% 45.85/7.22
% 45.85/7.22 git: date: 2023-05-31 18:12:56 +0000
% 45.85/7.22 git: sha1: 8abddc1f627fd3ce0bcb8b4cbf113b3cc443d7b6
% 45.85/7.22 git: non_committed_changes: false
% 45.85/7.22 git: last_make_outside_of_git: false
% 45.85/7.22
% 45.85/7.22 ------ Parsing...
% 45.85/7.22 ------ Clausification by vclausify_rel & Parsing by iProver...
% 45.85/7.22
% 45.85/7.22 ------ Preprocessing... sf_s rm: 1 0s sf_e sf_s rm: 1 0s sf_e
% 45.85/7.22
% 45.85/7.22 ------ Preprocessing...
% 45.85/7.22
% 45.85/7.22 ------ Preprocessing... sf_s rm: 1 0s sf_e sf_s rm: 0 0s sf_e
% 45.85/7.22 ------ Proving...
% 45.85/7.22 ------ Problem Properties
% 45.85/7.22
% 45.85/7.22
% 45.85/7.22 clauses 145
% 45.85/7.22 conjectures 3
% 45.85/7.22 EPR 5
% 45.85/7.22 Horn 116
% 45.85/7.22 unary 28
% 45.85/7.22 binary 86
% 45.85/7.22 lits 319
% 45.85/7.22 lits eq 133
% 45.85/7.22 fd_pure 0
% 45.85/7.22 fd_pseudo 0
% 45.85/7.22 fd_cond 3
% 45.85/7.22 fd_pseudo_cond 21
% 45.85/7.22 AC symbols 0
% 45.85/7.22
% 45.85/7.22 ------ Input Options Time Limit: Unbounded
% 45.85/7.22
% 45.85/7.22
% 45.85/7.22 ------
% 45.85/7.22 Current options:
% 45.85/7.22 ------
% 45.85/7.22
% 45.85/7.22
% 45.85/7.22
% 45.85/7.22
% 45.85/7.22 ------ Proving...
% 45.85/7.22
% 45.85/7.22
% 45.85/7.22 % SZS status Theorem for theBenchmark.p
% 45.85/7.22
% 45.85/7.22 % SZS output start CNFRefutation for theBenchmark.p
% See solution above
% 45.85/7.22
% 45.85/7.22
%------------------------------------------------------------------------------