%------------------------------------------------------------------------------
% File : Vampire-SAT---5.0.1
% Problem : NUM539+1 : TPTP v9.3.1. Released v4.0.0.
% Transfm : none
% Format : tptp:raw
% Command : run_vampire /export/starexec/sandbox2/benchmark/theBenchmark.p 300 SAT
% Computer : n009.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 : Tue Sep 29 12:24:43 PM UTC 2026
% Result : Theorem 0.14s 5.96s
% Output : Refutation 0.14s
% Verified :
% SZS Type : Refutation
% Derivation depth : 17
% Number of leaves : 9
% Syntax : Number of formulae : 63 ( 26 unt; 2 def)
% Number of atoms : 208 ( 46 equ)
% Maximal formula atoms : 10 ( 3 avg)
% Number of connectives : 240 ( 95 ~; 97 |; 37 &)
% ( 5 <=>; 6 =>; 0 <=; 0 <~>)
% Maximal formula depth : 11 ( 5 avg)
% Maximal term depth : 2 ( 1 avg)
% Number of predicates : 7 ( 5 usr; 1 prp; 0-2 aty)
% Number of functors : 9 ( 9 usr; 6 con; 0-2 aty)
% Number of variables : 72 ( 66 !; 6 ?)
% Comments :
%------------------------------------------------------------------------------
fof(f10,axiom,
! [X0] :
( aSet0(X0)
=> ! [X1] :
( aSubsetOf0(X1,X0)
<=> ( aSet0(X1)
& ! [X2] :
( aElementOf0(X2,X1)
=> aElementOf0(X2,X0) ) ) ) ),
file('/export/starexec/sandbox2/benchmark/theBenchmark.p',mDefSub) ).
fof(f23,axiom,
( aSet0(szNzAzT0)
& isCountable0(szNzAzT0) ),
file('/export/starexec/sandbox2/benchmark/theBenchmark.p',mNATSet) ).
fof(f35,axiom,
! [X0,X1] :
( ( aElementOf0(X0,szNzAzT0)
& aElementOf0(X1,szNzAzT0) )
=> ( ( sdtlseqdt0(X0,X1)
& sdtlseqdt0(X1,X0) )
=> X0 = X1 ) ),
file('/export/starexec/sandbox2/benchmark/theBenchmark.p',mLessASymm) ).
fof(f47,axiom,
! [X0] :
( ( aSubsetOf0(X0,szNzAzT0)
& X0 != slcrc0 )
=> ! [X1] :
( X1 = szmzizndt0(X0)
<=> ( aElementOf0(X1,X0)
& ! [X2] :
( aElementOf0(X2,X0)
=> sdtlseqdt0(X1,X2) ) ) ) ),
file('/export/starexec/sandbox2/benchmark/theBenchmark.p',mDefMin) ).
fof(f49,axiom,
( aSubsetOf0(xS,szNzAzT0)
& aSubsetOf0(xT,szNzAzT0)
& xS != slcrc0
& xT != slcrc0 ),
file('/export/starexec/sandbox2/benchmark/theBenchmark.p',m__1779) ).
fof(f50,axiom,
( aElementOf0(szmzizndt0(xS),xT)
& aElementOf0(szmzizndt0(xT),xS) ),
file('/export/starexec/sandbox2/benchmark/theBenchmark.p',m__1802) ).
fof(f51,conjecture,
szmzizndt0(xS) = szmzizndt0(xT),
file('/export/starexec/sandbox2/benchmark/theBenchmark.p',m__) ).
fof(f52,negated_conjecture,
szmzizndt0(xS) != szmzizndt0(xT),
inference(negated_conjecture,[status(cth)],[f51]) ).
fof(f59,plain,
szmzizndt0(xS) != szmzizndt0(xT),
inference(flattening,[],[f52]) ).
fof(f67,plain,
! [X0] :
( ! [X1] :
( aSubsetOf0(X1,X0)
<=> ( aSet0(X1)
& ! [X2] :
( aElementOf0(X2,X0)
| ~ aElementOf0(X2,X1) ) ) )
| ~ aSet0(X0) ),
inference(ennf_transformation,[],[f10]) ).
fof(f102,plain,
! [X0,X1] :
( X0 = X1
| ~ sdtlseqdt0(X0,X1)
| ~ sdtlseqdt0(X1,X0)
| ~ aElementOf0(X0,szNzAzT0)
| ~ aElementOf0(X1,szNzAzT0) ),
inference(ennf_transformation,[],[f35]) ).
fof(f103,plain,
! [X0,X1] :
( X0 = X1
| ~ sdtlseqdt0(X0,X1)
| ~ sdtlseqdt0(X1,X0)
| ~ aElementOf0(X0,szNzAzT0)
| ~ aElementOf0(X1,szNzAzT0) ),
inference(flattening,[],[f102]) ).
fof(f119,plain,
! [X0] :
( ! [X1] :
( X1 = szmzizndt0(X0)
<=> ( aElementOf0(X1,X0)
& ! [X2] :
( sdtlseqdt0(X1,X2)
| ~ aElementOf0(X2,X0) ) ) )
| ~ aSubsetOf0(X0,szNzAzT0)
| slcrc0 = X0 ),
inference(ennf_transformation,[],[f47]) ).
fof(f120,plain,
! [X0] :
( ! [X1] :
( X1 = szmzizndt0(X0)
<=> ( aElementOf0(X1,X0)
& ! [X2] :
( sdtlseqdt0(X1,X2)
| ~ aElementOf0(X2,X0) ) ) )
| ~ aSubsetOf0(X0,szNzAzT0)
| slcrc0 = X0 ),
inference(flattening,[],[f119]) ).
fof(f133,plain,
! [X0] :
( ! [X1] :
( ( aSubsetOf0(X1,X0)
| ~ aSet0(X1)
| ? [X2] :
( ~ aElementOf0(X2,X0)
& aElementOf0(X2,X1) ) )
& ( ( aSet0(X1)
& ! [X2] :
( aElementOf0(X2,X0)
| ~ aElementOf0(X2,X1) ) )
| ~ aSubsetOf0(X1,X0) ) )
| ~ aSet0(X0) ),
inference(nnf_transformation,[],[f67]) ).
fof(f134,plain,
! [X0] :
( ! [X1] :
( ( aSubsetOf0(X1,X0)
| ~ aSet0(X1)
| ? [X2] :
( ~ aElementOf0(X2,X0)
& aElementOf0(X2,X1) ) )
& ( ( aSet0(X1)
& ! [X2] :
( aElementOf0(X2,X0)
| ~ aElementOf0(X2,X1) ) )
| ~ aSubsetOf0(X1,X0) ) )
| ~ aSet0(X0) ),
inference(flattening,[],[f133]) ).
fof(f135,plain,
! [X0] :
( ! [X1] :
( ( aSubsetOf0(X1,X0)
| ~ aSet0(X1)
| ? [X2] :
( ~ aElementOf0(X2,X0)
& aElementOf0(X2,X1) ) )
& ( ( aSet0(X1)
& ! [X3] :
( aElementOf0(X3,X0)
| ~ aElementOf0(X3,X1) ) )
| ~ aSubsetOf0(X1,X0) ) )
| ~ aSet0(X0) ),
inference(rectify,[],[f134]) ).
fof(f136,plain,
! [X0] :
( ! [X1] :
( ( aSubsetOf0(X1,X0)
| ~ aSet0(X1)
| ( ~ aElementOf0(sK5(X0,X1),X0)
& aElementOf0(sK5(X0,X1),X1) ) )
& ( ( aSet0(X1)
& ! [X3] :
( aElementOf0(X3,X0)
| ~ aElementOf0(X3,X1) ) )
| ~ aSubsetOf0(X1,X0) ) )
| ~ aSet0(X0) ),
inference(skolemize,[status(esa),new_symbols(skolem,[sK5]),skolemize(X2,sK5(X0,X1))],[f135]) ).
fof(f154,plain,
! [X0] :
( ! [X1] :
( ( X1 = szmzizndt0(X0)
| ~ aElementOf0(X1,X0)
| ? [X2] :
( ~ sdtlseqdt0(X1,X2)
& aElementOf0(X2,X0) ) )
& ( ( aElementOf0(X1,X0)
& ! [X2] :
( sdtlseqdt0(X1,X2)
| ~ aElementOf0(X2,X0) ) )
| szmzizndt0(X0) != X1 ) )
| ~ aSubsetOf0(X0,szNzAzT0)
| slcrc0 = X0 ),
inference(nnf_transformation,[],[f120]) ).
fof(f155,plain,
! [X0] :
( ! [X1] :
( ( X1 = szmzizndt0(X0)
| ~ aElementOf0(X1,X0)
| ? [X2] :
( ~ sdtlseqdt0(X1,X2)
& aElementOf0(X2,X0) ) )
& ( ( aElementOf0(X1,X0)
& ! [X2] :
( sdtlseqdt0(X1,X2)
| ~ aElementOf0(X2,X0) ) )
| szmzizndt0(X0) != X1 ) )
| ~ aSubsetOf0(X0,szNzAzT0)
| slcrc0 = X0 ),
inference(flattening,[],[f154]) ).
fof(f156,plain,
! [X0] :
( ! [X1] :
( ( X1 = szmzizndt0(X0)
| ~ aElementOf0(X1,X0)
| ? [X2] :
( ~ sdtlseqdt0(X1,X2)
& aElementOf0(X2,X0) ) )
& ( ( aElementOf0(X1,X0)
& ! [X3] :
( sdtlseqdt0(X1,X3)
| ~ aElementOf0(X3,X0) ) )
| szmzizndt0(X0) != X1 ) )
| ~ aSubsetOf0(X0,szNzAzT0)
| slcrc0 = X0 ),
inference(rectify,[],[f155]) ).
fof(f157,plain,
! [X0] :
( ! [X1] :
( ( X1 = szmzizndt0(X0)
| ~ aElementOf0(X1,X0)
| ( ~ sdtlseqdt0(X1,sK10(X0,X1))
& aElementOf0(sK10(X0,X1),X0) ) )
& ( ( aElementOf0(X1,X0)
& ! [X3] :
( sdtlseqdt0(X1,X3)
| ~ aElementOf0(X3,X0) ) )
| szmzizndt0(X0) != X1 ) )
| ~ aSubsetOf0(X0,szNzAzT0)
| slcrc0 = X0 ),
inference(skolemize,[status(esa),new_symbols(skolem,[sK10]),skolemize(X2,sK10(X0,X1))],[f156]) ).
fof(f169,plain,
! [X3,X0,X1] :
( ~ aSubsetOf0(X1,X0)
| ~ aElementOf0(X3,X1)
| aElementOf0(X3,X0)
| ~ aSet0(X0) ),
inference(cnf_transformation,[],[f136]) ).
fof(f208,plain,
aSet0(szNzAzT0),
inference(cnf_transformation,[],[f23]) ).
fof(f222,plain,
! [X0,X1] :
( ~ sdtlseqdt0(X1,X0)
| ~ sdtlseqdt0(X0,X1)
| X0 = X1
| ~ aElementOf0(X0,szNzAzT0)
| ~ aElementOf0(X1,szNzAzT0) ),
inference(cnf_transformation,[],[f103]) ).
fof(f235,plain,
! [X3,X0,X1] :
( sdtlseqdt0(X1,X3)
| ~ aElementOf0(X3,X0)
| szmzizndt0(X0) != X1
| ~ aSubsetOf0(X0,szNzAzT0)
| slcrc0 = X0 ),
inference(cnf_transformation,[],[f157]) ).
fof(f236,plain,
! [X0,X1] :
( aElementOf0(X1,X0)
| szmzizndt0(X0) != X1
| ~ aSubsetOf0(X0,szNzAzT0)
| slcrc0 = X0 ),
inference(cnf_transformation,[],[f157]) ).
fof(f243,plain,
slcrc0 != xT,
inference(cnf_transformation,[],[f49]) ).
fof(f244,plain,
slcrc0 != xS,
inference(cnf_transformation,[],[f49]) ).
fof(f245,plain,
aSubsetOf0(xT,szNzAzT0),
inference(cnf_transformation,[],[f49]) ).
fof(f246,plain,
aSubsetOf0(xS,szNzAzT0),
inference(cnf_transformation,[],[f49]) ).
fof(f247,plain,
aElementOf0(szmzizndt0(xT),xS),
inference(cnf_transformation,[],[f50]) ).
fof(f248,plain,
aElementOf0(szmzizndt0(xS),xT),
inference(cnf_transformation,[],[f50]) ).
fof(f249,plain,
szmzizndt0(xS) != szmzizndt0(xT),
inference(cnf_transformation,[],[f59]) ).
fof(f258,plain,
! [X0] :
( ~ aSubsetOf0(X0,szNzAzT0)
| aElementOf0(szmzizndt0(X0),X0)
| slcrc0 = X0 ),
inference(equality_resolution,[],[f236]) ).
fof(f259,plain,
! [X3,X0] :
( ~ aSubsetOf0(X0,szNzAzT0)
| ~ aElementOf0(X3,X0)
| sdtlseqdt0(szmzizndt0(X0),X3)
| slcrc0 = X0 ),
inference(equality_resolution,[],[f235]) ).
fof(f262,definition,
sF12 = szmzizndt0(xS),
introduced(definition,[new_symbols(definition,[sF12])],[function_definition]) ).
fof(f263,plain,
szmzizndt0(xS) = sF12,
inference(reorient_equations,[],[f262]) ).
fof(f264,definition,
sF13 = szmzizndt0(xT),
introduced(definition,[new_symbols(definition,[sF13])],[function_definition]) ).
fof(f265,plain,
szmzizndt0(xT) = sF13,
inference(reorient_equations,[],[f264]) ).
fof(f266,plain,
sF12 != sF13,
inference(definition_folding,[],[f249,f265,f263]) ).
fof(f282,plain,
aElementOf0(sF12,xT),
inference(superposition,[],[f248,f263]) ).
fof(f283,plain,
aElementOf0(sF13,xS),
inference(superposition,[],[f247,f265]) ).
fof(f459,plain,
( aElementOf0(szmzizndt0(xS),xS)
| slcrc0 = xS ),
inference(resolution,[],[f258,f246]) ).
fof(f462,plain,
aElementOf0(szmzizndt0(xS),xS),
inference(forward_subsumption_resolution,[],[f459,f244]) ).
fof(f465,plain,
aElementOf0(sF12,xS),
inference(forward_demodulation,[],[f462,f263]) ).
fof(f469,plain,
! [X0] :
( ~ aElementOf0(X0,xS)
| aElementOf0(X0,szNzAzT0)
| ~ aSet0(szNzAzT0) ),
inference(resolution,[],[f169,f246]) ).
fof(f472,plain,
! [X0] :
( ~ aElementOf0(X0,xS)
| aElementOf0(X0,szNzAzT0) ),
inference(forward_subsumption_resolution,[],[f469,f208]) ).
fof(f647,plain,
! [X0] :
( ~ aElementOf0(X0,xT)
| sdtlseqdt0(szmzizndt0(xT),X0)
| slcrc0 = xT ),
inference(resolution,[],[f259,f245]) ).
fof(f648,plain,
! [X0] :
( ~ aElementOf0(X0,xS)
| sdtlseqdt0(szmzizndt0(xS),X0)
| slcrc0 = xS ),
inference(resolution,[],[f259,f246]) ).
fof(f653,plain,
! [X0] :
( ~ aElementOf0(X0,xS)
| sdtlseqdt0(szmzizndt0(xS),X0) ),
inference(forward_subsumption_resolution,[],[f648,f244]) ).
fof(f654,plain,
! [X0] :
( ~ aElementOf0(X0,xT)
| sdtlseqdt0(szmzizndt0(xT),X0) ),
inference(forward_subsumption_resolution,[],[f647,f243]) ).
fof(f656,plain,
! [X0] :
( ~ aElementOf0(X0,xS)
| sdtlseqdt0(sF12,X0) ),
inference(forward_demodulation,[],[f653,f263]) ).
fof(f657,plain,
! [X0] :
( ~ aElementOf0(X0,xT)
| sdtlseqdt0(sF13,X0) ),
inference(forward_demodulation,[],[f654,f265]) ).
fof(f1101,plain,
aElementOf0(sF12,szNzAzT0),
inference(resolution,[],[f472,f465]) ).
fof(f1102,plain,
aElementOf0(sF13,szNzAzT0),
inference(resolution,[],[f472,f283]) ).
fof(f1162,plain,
sdtlseqdt0(sF12,sF13),
inference(resolution,[],[f656,f283]) ).
fof(f1203,plain,
sdtlseqdt0(sF13,sF12),
inference(resolution,[],[f657,f282]) ).
fof(f1445,plain,
( ~ sdtlseqdt0(sF13,sF12)
| sF12 = sF13
| ~ aElementOf0(sF13,szNzAzT0)
| ~ aElementOf0(sF12,szNzAzT0) ),
inference(resolution,[],[f1162,f222]) ).
fof(f1448,plain,
( sF12 = sF13
| ~ aElementOf0(sF13,szNzAzT0)
| ~ aElementOf0(sF12,szNzAzT0) ),
inference(forward_subsumption_resolution,[],[f1445,f1203]) ).
fof(f1451,plain,
( ~ aElementOf0(sF13,szNzAzT0)
| ~ aElementOf0(sF12,szNzAzT0) ),
inference(forward_subsumption_resolution,[],[f1448,f266]) ).
fof(f1453,plain,
~ aElementOf0(sF12,szNzAzT0),
inference(forward_subsumption_resolution,[],[f1451,f1102]) ).
fof(f1454,plain,
$false,
inference(forward_subsumption_resolution,[],[f1453,f1101]) ).
%------------------------------------------------------------------------------
%----ORIGINAL SYSTEM OUTPUT
% 0.00/0.03 % Problem : NUM539+1 : TPTP v9.3.1. Released v4.0.0.
% 0.00/0.05 % Command : run_vampire /export/starexec/sandbox2/benchmark/theBenchmark.p 300 SAT
% 0.10/5.37 % Computer : n009.cluster.edu
% 0.10/5.37 % Model : x86_64 x86_64
% 0.10/5.37 % CPU : Intel(R) Xeon(R) CPU E5-2620 v4 @ 2.10GHz
% 0.10/5.37 % Memory : 8046.5625MB
% 0.10/5.37 % OS : Linux 6.8.0-71-generic
% 0.10/5.37 % CPULimit : 300
% 0.10/5.37 % WCLimit : 300
% 0.10/5.37 % DateTime : Sun Sep 27 20:23:37 UTC 2026
% 0.10/5.37 % CPUTime :
% 0.10/5.37 Running run_vampire /export/starexec/sandbox2/benchmark/theBenchmark.p 300 SAT
% 0.14/5.40 Running first-order model finding
% 0.14/5.40 Running: /export/starexec/sandbox2/solver/bin/vampire-ho --input_syntax tptp --output_axiom_names on --mode casc --intent sat -m 16384 --cores 7 -t 300 /export/starexec/sandbox2/benchmark/theBenchmark.p
% 0.14/5.96 % (2369871)Will run a generic schedule for satisfiability detection.
% 0.14/5.96 % (2369876)fmb+10_1_sas=cadical:bce=on:rp=on:random_seed=2464573494_2999 on theBenchmark for (2999ds/0Mi)
% 0.14/5.96 % TRYING [1]
% 0.14/5.96 % TRYING [2]
% 0.14/5.96 % (2369877)% WARNING: option uhcvi not known.
% 0.14/5.96 % TRYING [3]
% 0.14/5.96 % TRYING [4]
% 0.14/5.96 % (2369877)dis+11_61:31_drc=ordering:lsd=5:bsr=unit_only:rp=on:newcnf=on:random_seed=945644454:i=135531:add=off:rawr=on_2999 on theBenchmark for (2999ds/135531Mi)
% 0.14/5.96 % (2369878)dis+10_161_sil=256000:plsq=on:plsqr=61199697,1048576:gs=on:alpa=true:sac=on:slsq=on:cn=on:random_seed=4095241883:i=88024:add=on:rawr=on_2999 on theBenchmark for (2999ds/88024Mi)
% 0.14/5.96 % (2369879)dis+10_1_sil=32000:sp=arity:random_seed=2976599338:i=103:fgj=on_2999 on theBenchmark for (2999ds/103Mi)
% 0.14/5.96 % (2369882)ott-3_16_to=lpo:sil=16000:sp=arity:fd=off:rp=on:random_seed=1199381933:i=159:bs=unit_only:nicw=on:fsr=off:amm=off_2999 on theBenchmark for (2999ds/159Mi)
% 0.14/5.96 % (2369880)ott+31_1_sil=16000:lcm=predicate:bce=on:newcnf=on:random_seed=942198364:i=116_2999 on theBenchmark for (2999ds/116Mi)
% 0.14/5.96 % (2369881)ott+1_1_to=lpo:sil=16000:sp=reverse_arity:erd=off:random_seed=2783466176:i=131_2999 on theBenchmark for (2999ds/131Mi)
% 0.14/5.96 % TRYING [5]
% 0.14/5.96 % TRYING [6]
% 0.14/5.96 % TRYING [7]
% 0.14/5.96 % (2369879)Instruction limit reached!
% 0.14/5.96 % (2369879)------------------------------
% 0.14/5.96 % (2369879)Version: Vampire 5.0.1 (Release build, commit 5ef7c2677 on 2026-07-16 16:54:09 +0200)
% 0.14/5.96 % (2369879)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 0.14/5.96 % (2369879)CaDiCaL version: 2.1.3
% 0.14/5.96 % (2369879)Termination reason: Instruction limit
% 0.14/5.96 % (2369879)Termination phase: Saturation
% 0.14/5.96 % (2369879)Time elapsed: 0.069 s
% 0.14/5.96 % (2369879)Peak memory usage: 13 MB
% 0.14/5.96 % (2369879)Instructions burned: 103 (million)
% 0.14/5.96 % (2369880)Instruction limit reached!
% 0.14/5.96 % (2369880)------------------------------
% 0.14/5.96 % (2369880)Version: Vampire 5.0.1 (Release build, commit 5ef7c2677 on 2026-07-16 16:54:09 +0200)
% 0.14/5.96 % (2369880)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 0.14/5.96 % (2369880)CaDiCaL version: 2.1.3
% 0.14/5.96 % (2369880)Termination reason: Instruction limit
% 0.14/5.96 % (2369880)Termination phase: Saturation
% 0.14/5.96 % (2369880)Time elapsed: 0.073 s
% 0.14/5.96 % (2369880)Peak memory usage: 13 MB
% 0.14/5.96 % (2369880)Instructions burned: 116 (million)
% 0.14/5.96 % (2369881)Instruction limit reached!
% 0.14/5.96 % (2369881)------------------------------
% 0.14/5.96 % (2369881)Version: Vampire 5.0.1 (Release build, commit 5ef7c2677 on 2026-07-16 16:54:09 +0200)
% 0.14/5.96 % (2369881)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 0.14/5.96 % (2369881)CaDiCaL version: 2.1.3
% 0.14/5.96 % (2369881)Termination reason: Instruction limit
% 0.14/5.96 % (2369881)Termination phase: Saturation
% 0.14/5.96 % (2369881)Time elapsed: 0.085 s
% 0.14/5.96 % (2369881)Peak memory usage: 13 MB
% 0.14/5.96 % (2369881)Instructions burned: 132 (million)
% 0.14/5.96 % (2369890)fmb+10_1_fmbas=predicate:sil=64000:sas=cadical:random_seed=2061952107:i=714:nm=2_2998 on theBenchmark for (2998ds/714Mi)
% 0.14/5.96 % (2369891)ott+32_1_sil=16000:bsd=on:sp=const_max:bce=on:random_seed=1701917703:i=131:bd=preordered:fsd=on_2998 on theBenchmark for (2998ds/131Mi)
% 0.14/5.96 % TRYING [1]
% 0.14/5.96 % TRYING [2]
% 0.14/5.96 % TRYING [3]
% 0.14/5.96 % TRYING [4]
% 0.14/5.96 % (2369892)dis+11_32_anc=none:slsqr=2,1:sil=64000:sas=cadical:lma=off:lsd=50:s2agt=8:slsqc=1:kmz=on:newcnf=on:slsq=on:random_seed=722802648:i=684:slsql=off:bs=unit_only:nicw=on:rawr=on_2998 on theBenchmark for (2998ds/684Mi)
% 0.14/5.96 % (2369882)Instruction limit reached!
% 0.14/5.96 % (2369882)------------------------------
% 0.14/5.96 % (2369882)Version: Vampire 5.0.1 (Release build, commit 5ef7c2677 on 2026-07-16 16:54:09 +0200)
% 0.14/5.96 % (2369882)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 0.14/5.96 % (2369882)CaDiCaL version: 2.1.3
% 0.14/5.96 % (2369882)Termination reason: Instruction limit
% 0.14/5.96 % (2369882)Termination phase: Saturation
% 0.14/5.96 % (2369882)Time elapsed: 0.116 s
% 0.14/5.96 % (2369882)Peak memory usage: 14 MB
% 0.14/5.96 % (2369882)Instructions burned: 160 (million)
% 0.14/5.96 % TRYING [8]
% 0.14/5.96 % TRYING [5]
% 0.14/5.96 % (2369896)ott-21_1_sil=16000:fs=off:random_seed=2676023102:i=180:av=off:fsr=off_2998 on theBenchmark for (2998ds/180Mi)
% 0.14/5.96 % (2369891)Instruction limit reached!
% 0.14/5.96 % (2369891)------------------------------
% 0.14/5.96 % (2369891)Version: Vampire 5.0.1 (Release build, commit 5ef7c2677 on 2026-07-16 16:54:09 +0200)
% 0.14/5.96 % (2369891)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 0.14/5.96 % (2369891)CaDiCaL version: 2.1.3
% 0.14/5.96 % (2369891)Termination reason: Instruction limit
% 0.14/5.96 % (2369891)Termination phase: Saturation
% 0.14/5.96 % (2369891)Time elapsed: 0.090 s
% 0.14/5.96 % (2369891)Peak memory usage: 13 MB
% 0.14/5.96 % (2369891)Instructions burned: 132 (million)
% 0.14/5.96 % (2369898)dis+10_4_sil=64000:sp=reverse_arity:bsr=on:sac=on:cn=on:random_seed=3995760229:i=477:bd=all_2997 on theBenchmark for (2997ds/477Mi)
% 0.14/5.96 % TRYING [6]
% 0.14/5.96 % (2369896)Instruction limit reached!
% 0.14/5.96 % (2369896)------------------------------
% 0.14/5.96 % (2369896)Version: Vampire 5.0.1 (Release build, commit 5ef7c2677 on 2026-07-16 16:54:09 +0200)
% 0.14/5.96 % (2369896)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 0.14/5.96 % (2369896)CaDiCaL version: 2.1.3
% 0.14/5.96 % (2369896)Termination reason: Instruction limit
% 0.14/5.96 % (2369896)Termination phase: Saturation
% 0.14/5.96 % (2369896)Time elapsed: 0.098 s
% 0.14/5.96 % (2369896)Peak memory usage: 13 MB
% 0.14/5.96 % (2369896)Instructions burned: 181 (million)
% 0.14/5.96 % (2369900)fmb+10_1_sil=64000:erd=off:updr=off:random_seed=4172865164:fmbsr=1.3:i=865:ins=25_2997 on theBenchmark for (2997ds/865Mi)
% 0.14/5.96 % TRYING [1]
% 0.14/5.96 % TRYING [2]
% 0.14/5.96 % TRYING [3]
% 0.14/5.96 % TRYING [4]
% 0.14/5.96 % TRYING [5]
% 0.14/5.96 % TRYING [6]
% 0.14/5.96 % TRYING [7]
% 0.14/5.96 % TRYING [9]
% 0.14/5.96 % (2369890)Instruction limit reached!
% 0.14/5.96 % (2369890)------------------------------
% 0.14/5.96 % (2369890)Version: Vampire 5.0.1 (Release build, commit 5ef7c2677 on 2026-07-16 16:54:09 +0200)
% 0.14/5.96 % (2369890)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 0.14/5.96 % (2369890)CaDiCaL version: 2.1.3
% 0.14/5.96 % (2369890)Termination reason: Instruction limit
% 0.14/5.96 % (2369890)Termination phase: Finite model building constraint generation
% 0.14/5.96 % (2369890)Time elapsed: 0.367 s
% 0.14/5.96 % (2369890)Peak memory usage: 22 MB
% 0.14/5.96 % (2369890)Instructions burned: 715 (million)
% 0.14/5.96 % (2369902)ott+10_1_to=lpo:sil=64000:tgt=full:sp=arity:spb=goal_then_units:random_seed=2950472382:i=1179_2995 on theBenchmark for (2995ds/1179Mi)
% 0.14/5.96 % (2369902) found proof, printing to "/export/starexec/sandbox2/tmp/vampire-proof-2369871-2369902"...
% 0.14/5.96 % (2369902)...printing done.
% 0.14/5.96 % (2369902)Refutation found. Thanks to Tanya!
% 0.14/5.96 % SZS status Theorem for theBenchmark
% 0.14/5.96 % SZS output start Proof for theBenchmark
% See solution above
% 0.14/5.96 % (2369902)------------------------------
% 0.14/5.96 % (2369902)Version: Vampire 5.0.1 (Release build, commit 5ef7c2677 on 2026-07-16 16:54:09 +0200)
% 0.14/5.96 % (2369902)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 0.14/5.96 % (2369902)CaDiCaL version: 2.1.3
% 0.14/5.96 % (2369902)Termination reason: Refutation
% 0.14/5.96 % (2369902)Time elapsed: 0.029 s
% 0.14/5.96 % (2369902)Peak memory usage: 12 MB
% 0.14/5.96 % (2369902)Instructions burned: 40 (million)
% 0.14/5.96 % (2369871)Success in time 0.545 s
% 0.14/5.96 % Vampire exiting
%------------------------------------------------------------------------------