%------------------------------------------------------------------------------
% File : iProver---3.9.4
% Problem : NUM597+3 : TPTP v9.3.1. Released v4.0.0.
% Transfm : none
% Format : tptp:raw
% Command : run_iprover 300 /export/starexec/sandbox/benchmark/theBenchmark.p THM
% Computer : n007.cluster.edu
% Model : x86_64 x86_64
% CPU : Intel(R) Xeon(R) CPU E5-2620 v4 2.10GHz
% Memory : 8046.5625MB
% OS : Linux 6.8.0-71-generic
% CPULimit : 300s
% WCLimit : 300s
% DateTime : Fri Sep 25 02:26:10 PM UTC 2026
% Result : Theorem 3.69s 1.20s
% Output : CNFRefutation 0.67s
% Verified :
% SZS Type : Refutation
% Derivation depth : 12
% Number of leaves : 4
% Syntax : Number of formulae : 44 ( 12 unt; 0 def)
% Number of atoms : 184 ( 39 equ)
% Maximal formula atoms : 10 ( 4 avg)
% Number of connectives : 206 ( 66 ~; 54 |; 72 &)
% ( 7 <=>; 7 =>; 0 <=; 0 <~>)
% Maximal formula depth : 14 ( 5 avg)
% Maximal term depth : 4 ( 1 avg)
% Number of types : 1 ( 0 usr)
% Number of type conns : 0 ( 0 >; 0 *; 0 +; 0 <<)
% Number of predicates : 6 ( 4 usr; 1 prp; 0-2 aty)
% Number of functors : 17 ( 17 usr; 7 con; 0-2 aty)
% Number of variables : 60 ( 0 sgn 46 !; 14 ?; 8 :)
% Comments :
%------------------------------------------------------------------------------
fof(f92,axiom,
( ! [X0] :
( aElementOf0(X0,szNzAzT0)
=> ! [X1] :
( ( ( aElementOf0(X1,slbdtsldtrb0(sdtlpdtrp0(xN,szszuzczcdt0(X0)),xk))
| ( sbrdtbr0(X1) = xk
& ( aSubsetOf0(X1,sdtlpdtrp0(xN,szszuzczcdt0(X0)))
| ! [X2] :
( aElementOf0(X2,X1)
=> aElementOf0(X2,sdtlpdtrp0(xN,szszuzczcdt0(X0))) ) ) ) )
& aSet0(X1) )
=> sdtlpdtrp0(xd,X0) = sdtlpdtrp0(sdtlpdtrp0(xC,X0),X1) ) )
& szDzozmdt0(xd) = szNzAzT0
& aFunction0(xd) ),
file('/export/starexec/sandbox/benchmark/theBenchmark.p',m__4730) ).
fof(f93,axiom,
( aSubsetOf0(sdtlcdtrc0(xd,szDzozmdt0(xd)),xT)
& ! [X0] :
( aElementOf0(X0,sdtlcdtrc0(xd,szDzozmdt0(xd)))
=> aElementOf0(X0,xT) )
& ! [X0] :
( aElementOf0(X0,sdtlcdtrc0(xd,szDzozmdt0(xd)))
<=> ? [X1] :
( sdtlpdtrp0(xd,X1) = X0
& aElementOf0(X1,szDzozmdt0(xd)) ) )
& aSet0(sdtlcdtrc0(xd,szDzozmdt0(xd))) ),
file('/export/starexec/sandbox/benchmark/theBenchmark.p',m__4758) ).
fof(f94,axiom,
~ ( ( ! [X0] :
( aElementOf0(X0,sdtlbdtrb0(xd,szDzizrdt0(xd)))
<=> ( sdtlpdtrp0(xd,X0) = szDzizrdt0(xd)
& aElementOf0(X0,szDzozmdt0(xd)) ) )
& aSet0(sdtlbdtrb0(xd,szDzizrdt0(xd))) )
=> ~ ? [X0] : aElementOf0(X0,sdtlbdtrb0(xd,szDzizrdt0(xd))) ),
file('/export/starexec/sandbox/benchmark/theBenchmark.p',m__4868) ).
fof(f95,conjecture,
aElementOf0(szDzizrdt0(xd),xT),
file('/export/starexec/sandbox/benchmark/theBenchmark.p',m__) ).
fof(f96,negated_conjecture,
~ aElementOf0(szDzizrdt0(xd),xT),
inference(negated_conjecture,[status(cth)],[f95]) ).
fof(f113,plain,
( aSubsetOf0(sdtlcdtrc0(xd,szDzozmdt0(xd)),xT)
& ! [X2] :
( aElementOf0(X2,sdtlcdtrc0(xd,szDzozmdt0(xd)))
=> aElementOf0(X2,xT) )
& ! [X0] :
( aElementOf0(X0,sdtlcdtrc0(xd,szDzozmdt0(xd)))
<=> ? [X1] :
( sdtlpdtrp0(xd,X1) = X0
& aElementOf0(X1,szDzozmdt0(xd)) ) )
& aSet0(sdtlcdtrc0(xd,szDzozmdt0(xd))) ),
inference(rectify,[],[f93]) ).
fof(f114,plain,
~ ( ( ! [X0] :
( aElementOf0(X0,sdtlbdtrb0(xd,szDzizrdt0(xd)))
<=> ( sdtlpdtrp0(xd,X0) = szDzizrdt0(xd)
& aElementOf0(X0,szDzozmdt0(xd)) ) )
& aSet0(sdtlbdtrb0(xd,szDzizrdt0(xd))) )
=> ~ ? [X1] : aElementOf0(X1,sdtlbdtrb0(xd,szDzizrdt0(xd))) ),
inference(rectify,[],[f94]) ).
fof(f115,plain,
~ aElementOf0(szDzizrdt0(xd),xT),
inference(flattening,[],[f96]) ).
fof(f239,plain,
( ! [X0] :
( ~ aElementOf0(X0,szNzAzT0)
| ! [X1] :
( ( ~ aElementOf0(X1,slbdtsldtrb0(sdtlpdtrp0(xN,szszuzczcdt0(X0)),xk))
& ( sbrdtbr0(X1) != xk
| ( ~ aSubsetOf0(X1,sdtlpdtrp0(xN,szszuzczcdt0(X0)))
& ? [X2] :
( aElementOf0(X2,X1)
& ~ aElementOf0(X2,sdtlpdtrp0(xN,szszuzczcdt0(X0))) ) ) ) )
| ~ aSet0(X1)
| sdtlpdtrp0(xd,X0) = sdtlpdtrp0(sdtlpdtrp0(xC,X0),X1) ) )
& szDzozmdt0(xd) = szNzAzT0
& aFunction0(xd) ),
inference(ennf_transformation,[],[f92]) ).
fof(f240,plain,
( ! [X0] :
( ~ aElementOf0(X0,szNzAzT0)
| ! [X1] :
( ( ~ aElementOf0(X1,slbdtsldtrb0(sdtlpdtrp0(xN,szszuzczcdt0(X0)),xk))
& ( sbrdtbr0(X1) != xk
| ( ~ aSubsetOf0(X1,sdtlpdtrp0(xN,szszuzczcdt0(X0)))
& ? [X2] :
( aElementOf0(X2,X1)
& ~ aElementOf0(X2,sdtlpdtrp0(xN,szszuzczcdt0(X0))) ) ) ) )
| ~ aSet0(X1)
| sdtlpdtrp0(xd,X0) = sdtlpdtrp0(sdtlpdtrp0(xC,X0),X1) ) )
& szDzozmdt0(xd) = szNzAzT0
& aFunction0(xd) ),
inference(flattening,[],[f239]) ).
fof(f241,plain,
( aSubsetOf0(sdtlcdtrc0(xd,szDzozmdt0(xd)),xT)
& ! [X2] :
( ~ aElementOf0(X2,sdtlcdtrc0(xd,szDzozmdt0(xd)))
| aElementOf0(X2,xT) )
& ! [X0] :
( aElementOf0(X0,sdtlcdtrc0(xd,szDzozmdt0(xd)))
<=> ? [X1] :
( sdtlpdtrp0(xd,X1) = X0
& aElementOf0(X1,szDzozmdt0(xd)) ) )
& aSet0(sdtlcdtrc0(xd,szDzozmdt0(xd))) ),
inference(ennf_transformation,[],[f113]) ).
fof(f242,plain,
( ! [X0] :
( aElementOf0(X0,sdtlbdtrb0(xd,szDzizrdt0(xd)))
<=> ( sdtlpdtrp0(xd,X0) = szDzizrdt0(xd)
& aElementOf0(X0,szDzozmdt0(xd)) ) )
& aSet0(sdtlbdtrb0(xd,szDzizrdt0(xd)))
& ? [X1] : aElementOf0(X1,sdtlbdtrb0(xd,szDzizrdt0(xd))) ),
inference(ennf_transformation,[],[f114]) ).
fof(f243,plain,
( ! [X0] :
( aElementOf0(X0,sdtlbdtrb0(xd,szDzizrdt0(xd)))
<=> ( sdtlpdtrp0(xd,X0) = szDzizrdt0(xd)
& aElementOf0(X0,szDzozmdt0(xd)) ) )
& aSet0(sdtlbdtrb0(xd,szDzizrdt0(xd)))
& ? [X1] : aElementOf0(X1,sdtlbdtrb0(xd,szDzizrdt0(xd))) ),
inference(flattening,[],[f242]) ).
fof(f412,plain,
( ! [X0] :
( ~ aElementOf0(X0,szNzAzT0)
| ! [X1] :
( ( ~ aElementOf0(X1,slbdtsldtrb0(sdtlpdtrp0(xN,szszuzczcdt0(X0)),xk))
& ( sbrdtbr0(X1) != xk
| ( ~ aSubsetOf0(X1,sdtlpdtrp0(xN,szszuzczcdt0(X0)))
& aElementOf0(sK67(X0,X1),X1)
& ~ aElementOf0(sK67(X0,X1),sdtlpdtrp0(xN,szszuzczcdt0(X0))) ) ) )
| ~ aSet0(X1)
| sdtlpdtrp0(xd,X0) = sdtlpdtrp0(sdtlpdtrp0(xC,X0),X1) ) )
& szDzozmdt0(xd) = szNzAzT0
& aFunction0(xd) ),
inference(skolemize,[status(esa),new_symbols(skolem,[sK67]),skolemize(X2,sK67(X0,X1))],[f240]) ).
fof(f413,plain,
( aSubsetOf0(sdtlcdtrc0(xd,szDzozmdt0(xd)),xT)
& ! [X2] :
( ~ aElementOf0(X2,sdtlcdtrc0(xd,szDzozmdt0(xd)))
| aElementOf0(X2,xT) )
& ! [X0] :
( ( ~ aElementOf0(X0,sdtlcdtrc0(xd,szDzozmdt0(xd)))
| ? [X1] :
( sdtlpdtrp0(xd,X1) = X0
& aElementOf0(X1,szDzozmdt0(xd)) ) )
& ( ! [X1] :
( sdtlpdtrp0(xd,X1) != X0
| ~ aElementOf0(X1,szDzozmdt0(xd)) )
| aElementOf0(X0,sdtlcdtrc0(xd,szDzozmdt0(xd))) ) )
& aSet0(sdtlcdtrc0(xd,szDzozmdt0(xd))) ),
inference(nnf_transformation,[],[f241]) ).
fof(f414,plain,
( aSubsetOf0(sdtlcdtrc0(xd,szDzozmdt0(xd)),xT)
& ! [X3] :
( ~ aElementOf0(X3,sdtlcdtrc0(xd,szDzozmdt0(xd)))
| aElementOf0(X3,xT) )
& ! [X0] :
( ( ~ aElementOf0(X0,sdtlcdtrc0(xd,szDzozmdt0(xd)))
| ? [X2] :
( sdtlpdtrp0(xd,X2) = X0
& aElementOf0(X2,szDzozmdt0(xd)) ) )
& ( ! [X1] :
( sdtlpdtrp0(xd,X1) != X0
| ~ aElementOf0(X1,szDzozmdt0(xd)) )
| aElementOf0(X0,sdtlcdtrc0(xd,szDzozmdt0(xd))) ) )
& aSet0(sdtlcdtrc0(xd,szDzozmdt0(xd))) ),
inference(rectify,[],[f413]) ).
fof(f415,plain,
( aSubsetOf0(sdtlcdtrc0(xd,szDzozmdt0(xd)),xT)
& ! [X3] :
( ~ aElementOf0(X3,sdtlcdtrc0(xd,szDzozmdt0(xd)))
| aElementOf0(X3,xT) )
& ! [X0] :
( ( ~ aElementOf0(X0,sdtlcdtrc0(xd,szDzozmdt0(xd)))
| ( sdtlpdtrp0(xd,sK68(X0)) = X0
& aElementOf0(sK68(X0),szDzozmdt0(xd)) ) )
& ( ! [X1] :
( sdtlpdtrp0(xd,X1) != X0
| ~ aElementOf0(X1,szDzozmdt0(xd)) )
| aElementOf0(X0,sdtlcdtrc0(xd,szDzozmdt0(xd))) ) )
& aSet0(sdtlcdtrc0(xd,szDzozmdt0(xd))) ),
inference(skolemize,[status(esa),new_symbols(skolem,[sK68]),skolemize(X2,sK68(X0))],[f414]) ).
fof(f416,plain,
( ! [X0] :
( ( ~ aElementOf0(X0,sdtlbdtrb0(xd,szDzizrdt0(xd)))
| ( sdtlpdtrp0(xd,X0) = szDzizrdt0(xd)
& aElementOf0(X0,szDzozmdt0(xd)) ) )
& ( sdtlpdtrp0(xd,X0) != szDzizrdt0(xd)
| ~ aElementOf0(X0,szDzozmdt0(xd))
| aElementOf0(X0,sdtlbdtrb0(xd,szDzizrdt0(xd))) ) )
& aSet0(sdtlbdtrb0(xd,szDzizrdt0(xd)))
& ? [X1] : aElementOf0(X1,sdtlbdtrb0(xd,szDzizrdt0(xd))) ),
inference(nnf_transformation,[],[f243]) ).
fof(f417,plain,
( ! [X0] :
( ( ~ aElementOf0(X0,sdtlbdtrb0(xd,szDzizrdt0(xd)))
| ( sdtlpdtrp0(xd,X0) = szDzizrdt0(xd)
& aElementOf0(X0,szDzozmdt0(xd)) ) )
& ( sdtlpdtrp0(xd,X0) != szDzizrdt0(xd)
| ~ aElementOf0(X0,szDzozmdt0(xd))
| aElementOf0(X0,sdtlbdtrb0(xd,szDzizrdt0(xd))) ) )
& aSet0(sdtlbdtrb0(xd,szDzizrdt0(xd)))
& ? [X1] : aElementOf0(X1,sdtlbdtrb0(xd,szDzizrdt0(xd))) ),
inference(flattening,[],[f416]) ).
fof(f418,plain,
( ! [X1] :
( ( ~ aElementOf0(X1,sdtlbdtrb0(xd,szDzizrdt0(xd)))
| ( sdtlpdtrp0(xd,X1) = szDzizrdt0(xd)
& aElementOf0(X1,szDzozmdt0(xd)) ) )
& ( sdtlpdtrp0(xd,X1) != szDzizrdt0(xd)
| ~ aElementOf0(X1,szDzozmdt0(xd))
| aElementOf0(X1,sdtlbdtrb0(xd,szDzizrdt0(xd))) ) )
& aSet0(sdtlbdtrb0(xd,szDzizrdt0(xd)))
& ? [X0] : aElementOf0(X0,sdtlbdtrb0(xd,szDzizrdt0(xd))) ),
inference(rectify,[],[f417]) ).
fof(f419,plain,
( ! [X1] :
( ( ~ aElementOf0(X1,sdtlbdtrb0(xd,szDzizrdt0(xd)))
| ( sdtlpdtrp0(xd,X1) = szDzizrdt0(xd)
& aElementOf0(X1,szDzozmdt0(xd)) ) )
& ( sdtlpdtrp0(xd,X1) != szDzizrdt0(xd)
| ~ aElementOf0(X1,szDzozmdt0(xd))
| aElementOf0(X1,sdtlbdtrb0(xd,szDzizrdt0(xd))) ) )
& aSet0(sdtlbdtrb0(xd,szDzizrdt0(xd)))
& aElementOf0(sK69,sdtlbdtrb0(xd,szDzizrdt0(xd))) ),
inference(skolemize,[status(esa),new_symbols(skolem,[sK69]),skolemize(X0,sK69)],[f418]) ).
fof(f778,plain,
szNzAzT0 = szDzozmdt0(xd),
inference(cnf_transformation,[],[f412]) ).
fof(f781,plain,
! [X3] :
( ~ aElementOf0(X3,sdtlcdtrc0(xd,szDzozmdt0(xd)))
| aElementOf0(X3,xT) ),
inference(cnf_transformation,[],[f415]) ).
fof(f784,plain,
! [X0,X1] :
( sdtlpdtrp0(xd,X1) != X0
| ~ aElementOf0(X1,szDzozmdt0(xd))
| aElementOf0(X0,sdtlcdtrc0(xd,szDzozmdt0(xd))) ),
inference(cnf_transformation,[],[f415]) ).
fof(f786,plain,
! [X1] :
( ~ aElementOf0(X1,sdtlbdtrb0(xd,szDzizrdt0(xd)))
| sdtlpdtrp0(xd,X1) = szDzizrdt0(xd) ),
inference(cnf_transformation,[],[f419]) ).
fof(f787,plain,
! [X1] :
( ~ aElementOf0(X1,sdtlbdtrb0(xd,szDzizrdt0(xd)))
| aElementOf0(X1,szDzozmdt0(xd)) ),
inference(cnf_transformation,[],[f419]) ).
fof(f790,plain,
aElementOf0(sK69,sdtlbdtrb0(xd,szDzizrdt0(xd))),
inference(cnf_transformation,[],[f419]) ).
fof(f791,plain,
~ aElementOf0(szDzizrdt0(xd),xT),
inference(cnf_transformation,[],[f115]) ).
fof(f844,plain,
! [X1] :
( ~ aElementOf0(X1,szDzozmdt0(xd))
| aElementOf0(sdtlpdtrp0(xd,X1),sdtlcdtrc0(xd,szDzozmdt0(xd))) ),
inference(equality_resolution,[],[f784]) ).
tcf(c_404,plain,
szDzozmdt0(xd) = szNzAzT0,
inference(cnf_transformation,[],[f778]) ).
tcf(c_410,plain,
! [X0: $i] :
( aElementOf0(sdtlpdtrp0(xd,X0),sdtlcdtrc0(xd,szDzozmdt0(xd)))
| ~ aElementOf0(X0,szDzozmdt0(xd)) ),
inference(cnf_transformation,[],[f844]) ).
tcf(c_413,plain,
! [X0: $i] :
( aElementOf0(X0,xT)
| ~ aElementOf0(X0,sdtlcdtrc0(xd,szDzozmdt0(xd))) ),
inference(cnf_transformation,[],[f781]) ).
tcf(c_415,plain,
aElementOf0(sK69,sdtlbdtrb0(xd,szDzizrdt0(xd))),
inference(cnf_transformation,[],[f790]) ).
tcf(c_418,plain,
! [X0: $i] :
( aElementOf0(X0,szDzozmdt0(xd))
| ~ aElementOf0(X0,sdtlbdtrb0(xd,szDzizrdt0(xd))) ),
inference(cnf_transformation,[],[f787]) ).
tcf(c_419,plain,
! [X0: $i] :
( ( sdtlpdtrp0(xd,X0) = szDzizrdt0(xd) )
| ~ aElementOf0(X0,sdtlbdtrb0(xd,szDzizrdt0(xd))) ),
inference(cnf_transformation,[],[f786]) ).
tcf(c_420,negated_conjecture,
~ aElementOf0(szDzizrdt0(xd),xT),
inference(cnf_transformation,[],[f791]) ).
tcf(c_471,plain,
! [X0: $i] :
( aElementOf0(X0,xT)
| ~ aElementOf0(X0,sdtlcdtrc0(xd,szNzAzT0)) ),
inference(light_normalisation,[status(thm)],[c_413,c_404]) ).
tcf(c_480,plain,
! [X0: $i] :
( aElementOf0(X0,szNzAzT0)
| ~ aElementOf0(X0,sdtlbdtrb0(xd,szDzizrdt0(xd))) ),
inference(light_normalisation,[status(thm)],[c_418,c_404]) ).
tcf(c_485,plain,
aElementOf0(sK69,szNzAzT0),
inference(superposition,[status(thm)],[c_415,c_480]) ).
tcf(c_488,plain,
! [X0: $i] :
( aElementOf0(sdtlpdtrp0(xd,X0),sdtlcdtrc0(xd,szNzAzT0))
| ~ aElementOf0(X0,szNzAzT0) ),
inference(light_normalisation,[status(thm)],[c_410,c_404]) ).
tcf(c_493,plain,
! [X0: $i] :
( aElementOf0(sdtlpdtrp0(xd,X0),xT)
| ~ aElementOf0(X0,szNzAzT0) ),
inference(superposition,[status(thm)],[c_488,c_471]) ).
tcf(c_499,plain,
sdtlpdtrp0(xd,sK69) = szDzizrdt0(xd),
inference(superposition,[status(thm)],[c_415,c_419]) ).
tcf(c_560,plain,
( aElementOf0(szDzizrdt0(xd),xT)
| ~ aElementOf0(sK69,szNzAzT0) ),
inference(superposition,[status(thm)],[c_499,c_493]) ).
tcf(c_563,plain,
$false,
inference(prop_impl_just,[status(thm)],[c_560,c_485,c_420]) ).
%------------------------------------------------------------------------------
%----ORIGINAL SYSTEM OUTPUT
% 0.00/0.02 % Problem : NUM597+3 : TPTP v9.3.1. Released v4.0.0.
% 0.00/0.04 % Command : run_iprover 300 /export/starexec/sandbox/benchmark/theBenchmark.p THM
% 0.10/0.36 % Computer : n007.cluster.edu
% 0.10/0.36 % Model : x86_64 x86_64
% 0.10/0.36 % CPU : Intel(R) Xeon(R) CPU E5-2620 v4 @ 2.10GHz
% 0.10/0.36 % Memory : 8046.5625MB
% 0.10/0.36 % OS : Linux 6.8.0-71-generic
% 0.10/0.36 % CPULimit : 300
% 0.10/0.36 % WCLimit : 300
% 0.10/0.37 % DateTime : Thu Sep 24 04:47:53 UTC 2026
% 0.10/0.37 % CPUTime :
% 0.10/0.37 Running run_iprover 300 /export/starexec/sandbox/benchmark/theBenchmark.p THM
% 0.10/0.40 Running first-order theorem proving
% 0.10/0.40 Running: /export/starexec/sandbox/solver/bin/iproveropt-multi-core.sh -d -n -l tptp -s fof_schedule -t 300 /export/starexec/sandbox/benchmark/theBenchmark.p
% 0.10/0.42
% 0.10/0.42 % ======== iProver multi-core TPTP/SMT =========
% 0.10/0.42
% 0.10/0.42 % Detected problem language: tptp
% 0.10/0.43 % Proving...
% 3.69/1.20 % SZS status Started for theBenchmark.p
% 3.69/1.20 % SZS status Theorem for theBenchmark.p
% 3.69/1.20
% 3.69/1.20 %---------------- iProver v3.9.4 (pre CASC 2026/SMT-COMP 2026) ----------------%
% 3.69/1.20
% 3.69/1.20 % ------ iProver source info
% 3.69/1.20
% 3.69/1.20 % git: date: 2026-07-19 20:42:38 +0200
% 3.69/1.20 % git: sha1: 804e7d636a263075307957e923b7a22a4035de61
% 3.69/1.20 % git: non_committed_changes: false
% 3.69/1.20
% 3.69/1.20 % ------ Parsing...
% 3.69/1.20 % ------ Clausification by vclausify_rel & Parsing by iProver...
% 3.69/1.20 % ------ Proving...
% 3.69/1.20 % ------ Problem Properties
% 3.69/1.20
% 3.69/1.20 %
% 3.69/1.20 % clauses 372
% 3.69/1.20 % conjectures 1
% 3.69/1.20 % EPR 59
% 3.69/1.20 % Horn 288
% 3.69/1.20 % unary 35
% 3.69/1.20 % binary 102
% 3.69/1.20 % lits 1232
% 3.69/1.20 % lits eq 157
% 3.69/1.20 % fd_pure 0
% 3.69/1.20 % fd_pseudo 0
% 3.69/1.20 % fd_cond 10
% 3.69/1.20 % fd_pseudo_cond 47
% 3.69/1.20 % AC symbols 0
% 3.69/1.20
% 3.69/1.20 % ------ Input Options Time Limit: Unbounded
% 3.69/1.20
% 3.69/1.20
% 3.69/1.20 % ------
% 3.69/1.20 % Current options:
% 3.69/1.20 % ------
% 3.69/1.20
% 3.69/1.20
% 3.69/1.20 %
% 3.69/1.20
% 3.69/1.20 % ------ Proving...
% 3.69/1.20 %
% 3.69/1.20
% 3.69/1.20 % SZS status Theorem for theBenchmark.p
% 3.69/1.20
% 3.69/1.20 % SZS output start CNFRefutation for theBenchmark.p
% See solution above
% 0.67/1.20
% 0.67/1.20
%------------------------------------------------------------------------------