%------------------------------------------------------------------------------
% File : Vampire-SAT---5.0.1
% Problem : COM008+2 : TPTP v9.3.1. Released v3.2.0.
% Transfm : none
% Format : tptp:raw
% Command : run_vampire /export/starexec/sandbox2/benchmark/theBenchmark.p 300 SAT
% Computer : n008.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 09:40:06 AM UTC 2026
% Result : Theorem 78.11s 26.61s
% Output : Refutation 78.11s
% Verified :
% SZS Type : Refutation
% Derivation depth : 21
% Number of leaves : 10
% Syntax : Number of formulae : 82 ( 16 unt; 2 def)
% Number of atoms : 235 ( 33 equ)
% Maximal formula atoms : 7 ( 2 avg)
% Number of connectives : 248 ( 95 ~; 127 |; 18 &)
% ( 2 <=>; 6 =>; 0 <=; 0 <~>)
% Maximal formula depth : 10 ( 5 avg)
% Maximal term depth : 5 ( 1 avg)
% Number of predicates : 7 ( 5 usr; 4 prp; 0-2 aty)
% Number of functors : 6 ( 6 usr; 3 con; 0-2 aty)
% Number of variables : 110 ( 0 sgn 101 !; 9 ?)
% Comments :
%------------------------------------------------------------------------------
fof(f1,axiom,
! [X0] :
( ( transitive_reflexive_rewrite(b,X0)
& transitive_reflexive_rewrite(c,X0) )
=> goal ),
file('/export/starexec/sandbox2/benchmark/theBenchmark.p',found) ).
fof(f2,axiom,
( transitive_reflexive_rewrite(a,b)
& transitive_reflexive_rewrite(a,c) ),
file('/export/starexec/sandbox2/benchmark/theBenchmark.p',assumption) ).
fof(f3,axiom,
! [X0,X1] :
( X0 = X1
=> transitive_reflexive_rewrite(X0,X1) ),
file('/export/starexec/sandbox2/benchmark/theBenchmark.p',equality_in_transitive_reflexive_rewrite) ).
fof(f5,axiom,
! [X0,X1,X2] :
( ( transitive_reflexive_rewrite(X0,X1)
& transitive_reflexive_rewrite(X1,X2) )
=> transitive_reflexive_rewrite(X0,X2) ),
file('/export/starexec/sandbox2/benchmark/theBenchmark.p',transitivity_of_transitive_reflexive_rewrite) ).
fof(f6,axiom,
! [X0,X1,X2] :
( ( rewrite(X0,X1)
& rewrite(X0,X2) )
=> ? [X3] :
( transitive_reflexive_rewrite(X1,X3)
& transitive_reflexive_rewrite(X2,X3) ) ),
file('/export/starexec/sandbox2/benchmark/theBenchmark.p',lo_cfl) ).
fof(f7,axiom,
! [X0,X1,X2] :
( ( rewrite(a,X0)
& transitive_reflexive_rewrite(X0,X1)
& transitive_reflexive_rewrite(X0,X2) )
=> ? [X3] :
( transitive_reflexive_rewrite(X1,X3)
& transitive_reflexive_rewrite(X2,X3) ) ),
file('/export/starexec/sandbox2/benchmark/theBenchmark.p',ih_cfl) ).
fof(f8,axiom,
! [X0,X1] :
( transitive_reflexive_rewrite(X0,X1)
=> ( X0 = X1
| ? [X2] :
( rewrite(X0,X2)
& transitive_reflexive_rewrite(X2,X1) ) ) ),
file('/export/starexec/sandbox2/benchmark/theBenchmark.p',equal_or_rewrite) ).
fof(f9,conjecture,
goal,
file('/export/starexec/sandbox2/benchmark/theBenchmark.p',goal_to_be_proved) ).
fof(f10,negated_conjecture,
~ goal,
inference(negated_conjecture,[status(cth)],[f9]) ).
fof(f11,plain,
~ goal,
inference(flattening,[],[f10]) ).
fof(f12,plain,
! [X0] :
( goal
| ~ transitive_reflexive_rewrite(b,X0)
| ~ transitive_reflexive_rewrite(c,X0) ),
inference(ennf_transformation,[],[f1]) ).
fof(f13,plain,
! [X0] :
( goal
| ~ transitive_reflexive_rewrite(b,X0)
| ~ transitive_reflexive_rewrite(c,X0) ),
inference(flattening,[],[f12]) ).
fof(f14,plain,
! [X0,X1] :
( transitive_reflexive_rewrite(X0,X1)
| X0 != X1 ),
inference(ennf_transformation,[],[f3]) ).
fof(f16,plain,
! [X0,X1,X2] :
( transitive_reflexive_rewrite(X0,X2)
| ~ transitive_reflexive_rewrite(X0,X1)
| ~ transitive_reflexive_rewrite(X1,X2) ),
inference(ennf_transformation,[],[f5]) ).
fof(f17,plain,
! [X0,X1,X2] :
( transitive_reflexive_rewrite(X0,X2)
| ~ transitive_reflexive_rewrite(X0,X1)
| ~ transitive_reflexive_rewrite(X1,X2) ),
inference(flattening,[],[f16]) ).
fof(f18,plain,
! [X0,X1,X2] :
( ? [X3] :
( transitive_reflexive_rewrite(X1,X3)
& transitive_reflexive_rewrite(X2,X3) )
| ~ rewrite(X0,X1)
| ~ rewrite(X0,X2) ),
inference(ennf_transformation,[],[f6]) ).
fof(f19,plain,
! [X0,X1,X2] :
( ? [X3] :
( transitive_reflexive_rewrite(X1,X3)
& transitive_reflexive_rewrite(X2,X3) )
| ~ rewrite(X0,X1)
| ~ rewrite(X0,X2) ),
inference(flattening,[],[f18]) ).
fof(f20,plain,
! [X0,X1,X2] :
( ? [X3] :
( transitive_reflexive_rewrite(X1,X3)
& transitive_reflexive_rewrite(X2,X3) )
| ~ rewrite(a,X0)
| ~ transitive_reflexive_rewrite(X0,X1)
| ~ transitive_reflexive_rewrite(X0,X2) ),
inference(ennf_transformation,[],[f7]) ).
fof(f21,plain,
! [X0,X1,X2] :
( ? [X3] :
( transitive_reflexive_rewrite(X1,X3)
& transitive_reflexive_rewrite(X2,X3) )
| ~ rewrite(a,X0)
| ~ transitive_reflexive_rewrite(X0,X1)
| ~ transitive_reflexive_rewrite(X0,X2) ),
inference(flattening,[],[f20]) ).
fof(f22,plain,
! [X0,X1] :
( X0 = X1
| ? [X2] :
( rewrite(X0,X2)
& transitive_reflexive_rewrite(X2,X1) )
| ~ transitive_reflexive_rewrite(X0,X1) ),
inference(ennf_transformation,[],[f8]) ).
fof(f23,plain,
! [X0,X1] :
( X0 = X1
| ? [X2] :
( rewrite(X0,X2)
& transitive_reflexive_rewrite(X2,X1) )
| ~ transitive_reflexive_rewrite(X0,X1) ),
inference(flattening,[],[f22]) ).
fof(f24,plain,
! [X0,X1,X2] :
( ( transitive_reflexive_rewrite(X1,sK0(X1,X2))
& transitive_reflexive_rewrite(X2,sK0(X1,X2)) )
| ~ rewrite(X0,X1)
| ~ rewrite(X0,X2) ),
inference(skolemize,[status(esa),new_symbols(skolem,[sK0]),skolemize(X3,sK0(X1,X2))],[f19]) ).
fof(f25,plain,
! [X0,X1,X2] :
( ( transitive_reflexive_rewrite(X1,sK1(X1,X2))
& transitive_reflexive_rewrite(X2,sK1(X1,X2)) )
| ~ rewrite(a,X0)
| ~ transitive_reflexive_rewrite(X0,X1)
| ~ transitive_reflexive_rewrite(X0,X2) ),
inference(skolemize,[status(esa),new_symbols(skolem,[sK1]),skolemize(X3,sK1(X1,X2))],[f21]) ).
fof(f26,plain,
! [X0,X1] :
( X0 = X1
| ( rewrite(X0,sK2(X0,X1))
& transitive_reflexive_rewrite(sK2(X0,X1),X1) )
| ~ transitive_reflexive_rewrite(X0,X1) ),
inference(skolemize,[status(esa),new_symbols(skolem,[sK2]),skolemize(X2,sK2(X0,X1))],[f23]) ).
fof(f27,plain,
! [X0] :
( goal
| ~ transitive_reflexive_rewrite(b,X0)
| ~ transitive_reflexive_rewrite(c,X0) ),
inference(cnf_transformation,[],[f13]) ).
fof(f28,plain,
transitive_reflexive_rewrite(a,c),
inference(cnf_transformation,[],[f2]) ).
fof(f29,plain,
transitive_reflexive_rewrite(a,b),
inference(cnf_transformation,[],[f2]) ).
fof(f30,plain,
! [X0,X1] :
( transitive_reflexive_rewrite(X0,X1)
| X0 != X1 ),
inference(cnf_transformation,[],[f14]) ).
fof(f32,plain,
! [X2,X0,X1] :
( ~ transitive_reflexive_rewrite(X1,X2)
| ~ transitive_reflexive_rewrite(X0,X1)
| transitive_reflexive_rewrite(X0,X2) ),
inference(cnf_transformation,[],[f17]) ).
fof(f33,plain,
! [X2,X0,X1] :
( ~ rewrite(X0,X2)
| ~ rewrite(X0,X1)
| transitive_reflexive_rewrite(X2,sK0(X1,X2)) ),
inference(cnf_transformation,[],[f24]) ).
fof(f34,plain,
! [X2,X0,X1] :
( ~ rewrite(X0,X2)
| ~ rewrite(X0,X1)
| transitive_reflexive_rewrite(X1,sK0(X1,X2)) ),
inference(cnf_transformation,[],[f24]) ).
fof(f35,plain,
! [X2,X0,X1] :
( ~ rewrite(a,X0)
| transitive_reflexive_rewrite(X2,sK1(X1,X2))
| ~ transitive_reflexive_rewrite(X0,X1)
| ~ transitive_reflexive_rewrite(X0,X2) ),
inference(cnf_transformation,[],[f25]) ).
fof(f36,plain,
! [X2,X0,X1] :
( ~ rewrite(a,X0)
| transitive_reflexive_rewrite(X1,sK1(X1,X2))
| ~ transitive_reflexive_rewrite(X0,X1)
| ~ transitive_reflexive_rewrite(X0,X2) ),
inference(cnf_transformation,[],[f25]) ).
fof(f37,plain,
! [X0,X1] :
( transitive_reflexive_rewrite(sK2(X0,X1),X1)
| X0 = X1
| ~ transitive_reflexive_rewrite(X0,X1) ),
inference(cnf_transformation,[],[f26]) ).
fof(f38,plain,
! [X0,X1] :
( rewrite(X0,sK2(X0,X1))
| X0 = X1
| ~ transitive_reflexive_rewrite(X0,X1) ),
inference(cnf_transformation,[],[f26]) ).
fof(f39,plain,
~ goal,
inference(cnf_transformation,[],[f11]) ).
fof(f40,plain,
! [X1] : transitive_reflexive_rewrite(X1,X1),
inference(equality_resolution,[],[f30]) ).
fof(f41,plain,
! [X0] :
( ~ transitive_reflexive_rewrite(c,X0)
| ~ transitive_reflexive_rewrite(b,X0) ),
inference(forward_subsumption_resolution,[],[f27,f39]) ).
fof(f42,plain,
~ transitive_reflexive_rewrite(c,b),
inference(unit_resulting_resolution,[],[f41,f40]) ).
fof(f43,plain,
~ transitive_reflexive_rewrite(b,c),
inference(unit_resulting_resolution,[],[f41,f40]) ).
fof(f76,plain,
! [X2,X0,X1] :
( ~ rewrite(X0,X2)
| ~ transitive_reflexive_rewrite(X0,X1)
| X0 = X1
| transitive_reflexive_rewrite(X2,sK0(X2,sK2(X0,X1))) ),
inference(resolution,[],[f38,f34]) ).
fof(f77,plain,
! [X2,X0,X1] :
( ~ rewrite(X0,X2)
| ~ transitive_reflexive_rewrite(X0,X1)
| X0 = X1
| transitive_reflexive_rewrite(sK2(X0,X1),sK0(X2,sK2(X0,X1))) ),
inference(resolution,[],[f38,f33]) ).
fof(f83,plain,
! [X2,X0,X1] :
( ~ transitive_reflexive_rewrite(sK2(a,X2),X1)
| transitive_reflexive_rewrite(X0,sK1(X1,X0))
| ~ transitive_reflexive_rewrite(sK2(a,X2),X0)
| a = X2
| ~ transitive_reflexive_rewrite(a,X2) ),
inference(resolution,[],[f35,f38]) ).
fof(f84,plain,
! [X2,X0,X1] :
( ~ transitive_reflexive_rewrite(sK2(a,X2),X1)
| ~ transitive_reflexive_rewrite(sK2(a,X2),X0)
| transitive_reflexive_rewrite(X0,sK1(X0,X1))
| a = X2
| ~ transitive_reflexive_rewrite(a,X2) ),
inference(resolution,[],[f36,f38]) ).
fof(f108,plain,
! [X2,X0,X1] :
( transitive_reflexive_rewrite(sK2(X0,X2),sK0(sK2(X0,X2),sK2(X0,X1)))
| X0 = X1
| ~ transitive_reflexive_rewrite(X0,X1)
| X0 = X2
| ~ transitive_reflexive_rewrite(X0,X2) ),
inference(resolution,[],[f76,f38]) ).
fof(f109,plain,
! [X2,X0,X1] :
( transitive_reflexive_rewrite(sK2(X0,X1),sK0(sK2(X0,X2),sK2(X0,X1)))
| X0 = X1
| ~ transitive_reflexive_rewrite(X0,X1)
| X0 = X2
| ~ transitive_reflexive_rewrite(X0,X2) ),
inference(resolution,[],[f77,f38]) ).
fof(f266,plain,
! [X0,X1] :
( transitive_reflexive_rewrite(X0,sK1(X1,X0))
| ~ transitive_reflexive_rewrite(sK2(a,X1),X0)
| a = X1
| ~ transitive_reflexive_rewrite(a,X1)
| a = X1
| ~ transitive_reflexive_rewrite(a,X1) ),
inference(resolution,[],[f83,f37]) ).
fof(f289,plain,
! [X0,X1] :
( ~ transitive_reflexive_rewrite(sK2(a,X1),X0)
| transitive_reflexive_rewrite(X0,sK1(X1,X0))
| a = X1
| ~ transitive_reflexive_rewrite(a,X1) ),
inference(duplicate_literal_removal,[],[f266]) ).
fof(f323,definition,
( spl3_2
<=> c = a ),
introduced(definition,[new_symbols(definition,[spl3_2])],[avatar_definition]) ).
fof(f324,plain,
( c != a
| spl3_2 ),
inference(avatar_component_clause,[],[f323]) ).
fof(f325,plain,
( c = a
| ~ spl3_2 ),
inference(avatar_component_clause,[],[f323]) ).
fof(f329,plain,
( ~ transitive_reflexive_rewrite(a,b)
| ~ spl3_2 ),
inference(superposition,[],[f42,f325]) ).
fof(f344,plain,
( $false
| ~ spl3_2 ),
inference(forward_subsumption_resolution,[],[f329,f29]) ).
fof(f345,plain,
~ spl3_2,
inference(avatar_contradiction_clause,[],[f344]) ).
fof(f349,plain,
( transitive_reflexive_rewrite(sK2(a,c),c)
| spl3_2 ),
inference(unit_resulting_resolution,[],[f37,f28,f324]) ).
fof(f350,plain,
( rewrite(a,sK2(a,c))
| spl3_2 ),
inference(unit_resulting_resolution,[],[f38,f28,f324]) ).
fof(f713,definition,
( spl3_4
<=> b = a ),
introduced(definition,[new_symbols(definition,[spl3_4])],[avatar_definition]) ).
fof(f714,plain,
( b != a
| spl3_4 ),
inference(avatar_component_clause,[],[f713]) ).
fof(f715,plain,
( b = a
| ~ spl3_4 ),
inference(avatar_component_clause,[],[f713]) ).
fof(f719,plain,
( ~ transitive_reflexive_rewrite(a,c)
| ~ spl3_4 ),
inference(superposition,[],[f43,f715]) ).
fof(f770,plain,
( $false
| ~ spl3_4 ),
inference(forward_subsumption_resolution,[],[f719,f28]) ).
fof(f771,plain,
~ spl3_4,
inference(avatar_contradiction_clause,[],[f770]) ).
fof(f777,plain,
( transitive_reflexive_rewrite(sK2(a,b),b)
| spl3_4 ),
inference(unit_resulting_resolution,[],[f37,f29,f714]) ).
fof(f2183,plain,
( transitive_reflexive_rewrite(sK2(a,b),sK0(sK2(a,b),sK2(a,c)))
| spl3_2
| spl3_4 ),
inference(unit_resulting_resolution,[],[f108,f29,f714,f28,f324]) ).
fof(f2190,plain,
! [X0,X1] :
( a = X0
| ~ transitive_reflexive_rewrite(a,X0)
| a = X1
| ~ transitive_reflexive_rewrite(a,X1)
| transitive_reflexive_rewrite(sK0(sK2(a,X1),sK2(a,X0)),sK1(X1,sK0(sK2(a,X1),sK2(a,X0))))
| a = X1
| ~ transitive_reflexive_rewrite(a,X1) ),
inference(resolution,[],[f108,f289]) ).
fof(f2197,plain,
! [X0,X1] :
( transitive_reflexive_rewrite(sK0(sK2(a,X1),sK2(a,X0)),sK1(X1,sK0(sK2(a,X1),sK2(a,X0))))
| ~ transitive_reflexive_rewrite(a,X0)
| a = X1
| ~ transitive_reflexive_rewrite(a,X1)
| a = X0 ),
inference(duplicate_literal_removal,[],[f2190]) ).
fof(f2373,plain,
( transitive_reflexive_rewrite(sK2(a,c),sK0(sK2(a,b),sK2(a,c)))
| spl3_2
| spl3_4 ),
inference(unit_resulting_resolution,[],[f109,f29,f714,f28,f324]) ).
fof(f7169,plain,
( transitive_reflexive_rewrite(b,sK1(b,sK0(sK2(a,b),sK2(a,c))))
| spl3_2
| spl3_4 ),
inference(unit_resulting_resolution,[],[f84,f29,f714,f777,f2183]) ).
fof(f12066,plain,
! [X2,X0,X1] :
( ~ transitive_reflexive_rewrite(X2,sK0(sK2(a,X1),sK2(a,X0)))
| a = X1
| ~ transitive_reflexive_rewrite(a,X1)
| a = X0
| ~ transitive_reflexive_rewrite(a,X0)
| transitive_reflexive_rewrite(X2,sK1(X1,sK0(sK2(a,X1),sK2(a,X0)))) ),
inference(resolution,[],[f2197,f32]) ).
fof(f74800,plain,
( transitive_reflexive_rewrite(sK2(a,c),sK1(b,sK0(sK2(a,b),sK2(a,c))))
| spl3_2
| spl3_4 ),
inference(unit_resulting_resolution,[],[f12066,f714,f28,f324,f29,f2373]) ).
fof(f98261,plain,
( transitive_reflexive_rewrite(c,sK1(sK1(b,sK0(sK2(a,b),sK2(a,c))),c))
| spl3_2
| spl3_4 ),
inference(unit_resulting_resolution,[],[f83,f28,f324,f349,f74800]) ).
fof(f128327,plain,
( ~ transitive_reflexive_rewrite(b,sK1(sK1(b,sK0(sK2(a,b),sK2(a,c))),c))
| spl3_2
| spl3_4 ),
inference(unit_resulting_resolution,[],[f41,f98261]) ).
fof(f128429,plain,
( ~ transitive_reflexive_rewrite(sK1(b,sK0(sK2(a,b),sK2(a,c))),sK1(sK1(b,sK0(sK2(a,b),sK2(a,c))),c))
| spl3_2
| spl3_4 ),
inference(unit_resulting_resolution,[],[f32,f7169,f128327]) ).
fof(f129003,plain,
( ~ transitive_reflexive_rewrite(sK2(a,c),c)
| spl3_2
| spl3_4 ),
inference(unit_resulting_resolution,[],[f36,f350,f74800,f128429]) ).
fof(f129034,plain,
( $false
| spl3_2
| spl3_4 ),
inference(forward_subsumption_resolution,[],[f129003,f349]) ).
fof(f129035,plain,
( spl3_2
| spl3_4 ),
inference(avatar_contradiction_clause,[],[f129034]) ).
cnf(s3,plain,
~ spl3_2,
inference(sat_conversion,[],[f345]) ).
cnf(s13,plain,
~ spl3_4,
inference(sat_conversion,[],[f771]) ).
cnf(s33,plain,
( spl3_2
| spl3_4 ),
inference(sat_conversion,[],[f129035]) ).
cnf(s34,plain,
spl3_2,
inference(rat,[],[s33,s13]) ).
cnf(s36,plain,
$false,
inference(rat,[],[s3,s34]) ).
fof(f129036,plain,
$false,
inference(avatar_sat_refutation,[],[s36]) ).
%------------------------------------------------------------------------------
%----ORIGINAL SYSTEM OUTPUT
% 0.00/0.02 % Problem : COM008+2 : TPTP v9.3.1. Released v3.2.0.
% 0.00/0.05 % Command : run_vampire /export/starexec/sandbox2/benchmark/theBenchmark.p 300 SAT
% 0.08/0.19 % Computer : n008.cluster.edu
% 0.08/0.19 % Model : x86_64 x86_64
% 0.08/0.19 % CPU : Intel(R) Xeon(R) CPU E5-2620 v4 @ 2.10GHz
% 0.08/0.19 % Memory : 8046.5625MB
% 0.08/0.19 % OS : Linux 6.8.0-71-generic
% 0.08/0.19 % CPULimit : 300
% 0.08/0.19 % WCLimit : 300
% 0.08/0.19 % DateTime : Mon Sep 28 21:44:55 UTC 2026
% 0.08/0.19 % CPUTime :
% 0.08/0.19 Running run_vampire /export/starexec/sandbox2/benchmark/theBenchmark.p 300 SAT
% 0.08/0.22 Running first-order model finding
% 0.08/0.22 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
% 16.09/2.60 % (2684773)Will run a generic schedule for satisfiability detection.
% 16.09/2.60 % (2684779)% WARNING: option uhcvi not known.
% 16.09/2.60 % (2684779)dis+11_61:31_drc=ordering:lsd=5:bsr=unit_only:rp=on:newcnf=on:random_seed=3986688224:i=135531:add=off:rawr=on_2999 on theBenchmark for (2999ds/135531Mi)
% 16.09/2.60 % (2684781)dis+10_1_sil=32000:sp=arity:random_seed=3824924662:i=103:fgj=on_2999 on theBenchmark for (2999ds/103Mi)
% 16.09/2.60 % (2684778)fmb+10_1_sas=cadical:bce=on:rp=on:random_seed=2907514829_2999 on theBenchmark for (2999ds/0Mi)
% 16.09/2.60 % (2684780)dis+10_161_sil=256000:plsq=on:plsqr=61199697,1048576:gs=on:alpa=true:sac=on:slsq=on:cn=on:random_seed=3907815223:i=88024:add=on:rawr=on_2999 on theBenchmark for (2999ds/88024Mi)
% 16.09/2.60 % (2684782)ott+31_1_sil=16000:lcm=predicate:bce=on:newcnf=on:random_seed=3596557895:i=116_2999 on theBenchmark for (2999ds/116Mi)
% 16.09/2.60 % (2684784)ott-3_16_to=lpo:sil=16000:sp=arity:fd=off:rp=on:random_seed=1168315378:i=159:bs=unit_only:nicw=on:fsr=off:amm=off_2999 on theBenchmark for (2999ds/159Mi)
% 16.09/2.60 % (2684783)ott+1_1_to=lpo:sil=16000:sp=reverse_arity:erd=off:random_seed=1023449670:i=131_2999 on theBenchmark for (2999ds/131Mi)
% 16.09/2.60 % TRYING [1]
% 16.09/2.60 % TRYING [2]
% 16.09/2.60 % TRYING [3]
% 16.09/2.60 % TRYING [4]
% 16.09/2.60 % TRYING [5]
% 16.09/2.60 % TRYING [6]
% 16.09/2.60 % (2684781)Instruction limit reached!
% 16.09/2.60 % (2684781)------------------------------
% 16.09/2.60 % (2684781)Version: Vampire 5.0.1 (Release build, commit 5ef7c2677 on 2026-07-16 16:54:09 +0200)
% 16.09/2.60 % (2684781)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 16.09/2.60 % (2684781)CaDiCaL version: 2.1.3
% 16.09/2.60 % (2684781)Termination reason: Instruction limit
% 16.09/2.60 % (2684781)Termination phase: Saturation
% 16.09/2.60 % (2684781)Time elapsed: 0.062 s
% 16.09/2.60 % (2684781)Peak memory usage: 12 MB
% 16.09/2.60 % (2684781)Instructions burned: 104 (million)
% 16.09/2.60 % (2684782)Instruction limit reached!
% 16.09/2.60 % (2684782)------------------------------
% 16.09/2.60 % (2684782)Version: Vampire 5.0.1 (Release build, commit 5ef7c2677 on 2026-07-16 16:54:09 +0200)
% 16.09/2.60 % (2684782)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 16.09/2.60 % (2684782)CaDiCaL version: 2.1.3
% 16.09/2.60 % (2684782)Termination reason: Instruction limit
% 16.09/2.60 % (2684782)Termination phase: Saturation
% 16.09/2.60 % (2684782)Time elapsed: 0.063 s
% 16.09/2.60 % (2684782)Peak memory usage: 11 MB
% 16.09/2.60 % (2684782)Instructions burned: 117 (million)
% 16.09/2.60 % TRYING [7]
% 16.09/2.60 % (2684792)fmb+10_1_fmbas=predicate:sil=64000:sas=cadical:random_seed=951809898:i=714:nm=2_2999 on theBenchmark for (2999ds/714Mi)
% 16.09/2.60 % (2684793)ott+32_1_sil=16000:bsd=on:sp=const_max:bce=on:random_seed=3503184032:i=131:bd=preordered:fsd=on_2999 on theBenchmark for (2999ds/131Mi)
% 16.09/2.60 % TRYING [1]
% 16.09/2.60 % TRYING [2]
% 16.09/2.60 % TRYING [3]
% 16.09/2.60 % TRYING [4]
% 16.09/2.60 % (2684783)Instruction limit reached!
% 16.09/2.60 % (2684783)------------------------------
% 16.09/2.60 % (2684783)Version: Vampire 5.0.1 (Release build, commit 5ef7c2677 on 2026-07-16 16:54:09 +0200)
% 16.09/2.60 % (2684783)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 16.09/2.60 % (2684783)CaDiCaL version: 2.1.3
% 16.09/2.60 % (2684783)Termination reason: Instruction limit
% 16.09/2.60 % (2684783)Termination phase: Saturation
% 16.09/2.60 % (2684783)Time elapsed: 0.086 s
% 16.09/2.60 % (2684783)Peak memory usage: 13 MB
% 16.09/2.60 % (2684783)Instructions burned: 132 (million)
% 16.09/2.60 % TRYING [5]
% 16.09/2.60 % TRYING [6]
% 16.09/2.60 % (2684796)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=2276425828:i=684:slsql=off:bs=unit_only:nicw=on:rawr=on_2998 on theBenchmark for (2998ds/684Mi)
% 16.09/2.60 % (2684784)Instruction limit reached!
% 16.09/2.60 % (2684784)------------------------------
% 16.09/2.60 % (2684784)Version: Vampire 5.0.1 (Release build, commit 5ef7c2677 on 2026-07-16 16:54:09 +0200)
% 16.09/2.60 % (2684784)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 16.09/2.60 % (2684784)CaDiCaL version: 2.1.3
% 16.09/2.60 % (2684784)Termination reason: Instruction limit
% 16.09/2.60 % (2684784)Termination phase: Saturation
% 16.09/2.60 % (2684784)Time elapsed: 0.111 s
% 16.09/2.60 % (2684784)Peak memory usage: 14 MB
% 16.09/2.60 % (2684784)Instructions burned: 159 (million)
% 16.09/2.60 % (2684798)ott-21_1_sil=16000:fs=off:random_seed=1384876982:i=180:av=off:fsr=off_2998 on theBenchmark for (2998ds/180Mi)
% 16.09/2.60 % TRYING [7]
% 16.09/2.60 % TRYING [8]
% 16.09/2.60 % (2684793)Instruction limit reached!
% 16.09/2.60 % (2684793)------------------------------
% 16.09/2.60 % (2684793)Version: Vampire 5.0.1 (Release build, commit 5ef7c2677 on 2026-07-16 16:54:09 +0200)
% 52.29/7.61 % (2684793)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 52.29/7.61 % (2684793)CaDiCaL version: 2.1.3
% 52.29/7.61 % (2684793)Termination reason: Instruction limit
% 52.29/7.61 % (2684793)Termination phase: Saturation
% 52.29/7.61 % (2684793)Time elapsed: 0.089 s
% 52.29/7.61 % (2684793)Peak memory usage: 13 MB
% 52.29/7.61 % (2684793)Instructions burned: 132 (million)
% 52.29/7.61 % (2684800)dis+10_4_sil=64000:sp=reverse_arity:bsr=on:sac=on:cn=on:random_seed=2341236745:i=477:bd=all_2997 on theBenchmark for (2997ds/477Mi)
% 52.29/7.61 % (2684798)Instruction limit reached!
% 52.29/7.61 % (2684798)------------------------------
% 52.29/7.61 % (2684798)Version: Vampire 5.0.1 (Release build, commit 5ef7c2677 on 2026-07-16 16:54:09 +0200)
% 52.29/7.61 % (2684798)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 52.29/7.61 % (2684798)CaDiCaL version: 2.1.3
% 52.29/7.61 % (2684798)Termination reason: Instruction limit
% 52.29/7.61 % (2684798)Termination phase: Saturation
% 52.29/7.61 % (2684798)Time elapsed: 0.098 s
% 52.29/7.61 % (2684798)Peak memory usage: 12 MB
% 52.29/7.61 % (2684798)Instructions burned: 180 (million)
% 52.29/7.61 % (2684802)fmb+10_1_sil=64000:erd=off:updr=off:random_seed=2343380916:fmbsr=1.3:i=865:ins=25_2997 on theBenchmark for (2997ds/865Mi)
% 52.29/7.61 % TRYING [1]
% 52.29/7.61 % TRYING [2]
% 52.29/7.61 % TRYING [3]
% 52.29/7.61 % TRYING [4]
% 52.29/7.61 % TRYING [5]
% 52.29/7.61 % TRYING [6]
% 52.29/7.61 % TRYING [7]
% 52.29/7.61 % TRYING [8]
% 52.29/7.61 % TRYING [8]
% 52.29/7.61 % (2684792)Instruction limit reached!
% 52.29/7.61 % (2684792)------------------------------
% 52.29/7.61 % (2684792)Version: Vampire 5.0.1 (Release build, commit 5ef7c2677 on 2026-07-16 16:54:09 +0200)
% 52.29/7.61 % (2684792)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 52.29/7.61 % (2684792)CaDiCaL version: 2.1.3
% 52.29/7.61 % (2684792)Termination reason: Instruction limit
% 52.29/7.61 % (2684792)Termination phase: Finite model building SAT solving
% 52.29/7.61 % (2684792)Time elapsed: 0.393 s
% 52.29/7.61 % (2684792)Peak memory usage: 15 MB
% 52.29/7.61 % (2684792)Instructions burned: 715 (million)
% 52.29/7.61 % (2684804)ott+10_1_to=lpo:sil=64000:tgt=full:sp=arity:spb=goal_then_units:random_seed=2920209787:i=1179_2994 on theBenchmark for (2994ds/1179Mi)
% 52.29/7.61 % (2684800)Instruction limit reached!
% 52.29/7.61 % (2684800)------------------------------
% 52.29/7.61 % (2684800)Version: Vampire 5.0.1 (Release build, commit 5ef7c2677 on 2026-07-16 16:54:09 +0200)
% 52.29/7.61 % (2684800)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 52.29/7.61 % (2684800)CaDiCaL version: 2.1.3
% 52.29/7.61 % (2684800)Termination reason: Instruction limit
% 52.29/7.61 % (2684800)Termination phase: Saturation
% 52.29/7.61 % (2684800)Time elapsed: 0.313 s
% 52.29/7.61 % (2684800)Peak memory usage: 14 MB
% 52.29/7.61 % (2684800)Instructions burned: 479 (million)
% 52.29/7.61 % (2684806)fmb+10_1_sil=64000:erd=off:fmbss=14:random_seed=3036163532:i=889:ins=1_2994 on theBenchmark for (2994ds/889Mi)
% 52.29/7.61 % TRYING [14]
% 52.29/7.61 % TRYING [9]
% 52.29/7.61 % (2684796)Instruction limit reached!
% 52.29/7.61 % (2684796)------------------------------
% 52.29/7.61 % (2684796)Version: Vampire 5.0.1 (Release build, commit 5ef7c2677 on 2026-07-16 16:54:09 +0200)
% 52.29/7.61 % (2684796)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 52.29/7.61 % (2684796)CaDiCaL version: 2.1.3
% 52.29/7.61 % (2684796)Termination reason: Instruction limit
% 52.29/7.61 % (2684796)Termination phase: Saturation
% 52.29/7.61 % (2684796)Time elapsed: 0.439 s
% 52.29/7.61 % (2684796)Peak memory usage: 18 MB
% 52.29/7.61 % (2684796)Instructions burned: 685 (million)
% 52.29/7.61 % (2684808)ott+1_16_sil=32000:plsq=on:plsqc=2:sas=cadical:avsql=on:sp=reverse_frequency:plsqr=128,1:bsr=unit_only:rp=on:newcnf=on:random_seed=2488207034:avsq=on:s2a=on:i=692:avsqr=8,1:kws=arity_squared:bs=unit_only:nm=2:rawr=on_2994 on theBenchmark for (2994ds/692Mi)
% 52.29/7.61 % (2684802)Instruction limit reached!
% 52.29/7.61 % (2684802)------------------------------
% 52.29/7.61 % (2684802)Version: Vampire 5.0.1 (Release build, commit 5ef7c2677 on 2026-07-16 16:54:09 +0200)
% 52.29/7.61 % (2684802)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 52.29/7.61 % (2684802)CaDiCaL version: 2.1.3
% 52.29/7.61 % (2684802)Termination reason: Instruction limit
% 52.29/7.61 % (2684802)Termination phase: Finite model building SAT solving
% 52.29/7.61 % (2684802)Time elapsed: 0.446 s
% 52.29/7.61 % (2684802)Peak memory usage: 13 MB
% 52.29/7.61 % (2684802)Instructions burned: 866 (million)
% 52.29/7.61 % (2684810)dis-10_1_anc=none:sil=64000:spb=goal:newcnf=on:cn=on:random_seed=440212626:i=879:kws=inv_precedence:fsr=off_2992 on theBenchmark for (2992ds/879Mi)
% 117.52/16.83 % TRYING [9]
% 117.52/16.83 % (2684806)Instruction limit reached!
% 117.52/16.83 % (2684806)------------------------------
% 117.52/16.83 % (2684806)Version: Vampire 5.0.1 (Release build, commit 5ef7c2677 on 2026-07-16 16:54:09 +0200)
% 117.52/16.83 % (2684806)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 117.52/16.83 % (2684806)CaDiCaL version: 2.1.3
% 117.52/16.83 % (2684806)Termination reason: Instruction limit
% 117.52/16.83 % (2684806)Termination phase: Finite model building SAT solving
% 117.52/16.83 % (2684806)Time elapsed: 0.332 s
% 117.52/16.83 % (2684806)Peak memory usage: 25 MB
% 117.52/16.83 % (2684806)Instructions burned: 891 (million)
% 117.52/16.83 % (2684812)fmb+10_1_sil=64000:random_seed=1923237407:i=22061:nm=2:gsp=on_2991 on theBenchmark for (2991ds/22061Mi)
% 117.52/16.83 % TRYING [1]
% 117.52/16.83 % TRYING [2]
% 117.52/16.83 % TRYING [3]
% 117.52/16.83 % TRYING [4]
% 117.52/16.83 % TRYING [5]
% 117.52/16.83 % TRYING [6]
% 117.52/16.83 % (2684808)Instruction limit reached!
% 117.52/16.83 % (2684808)------------------------------
% 117.52/16.83 % (2684808)Version: Vampire 5.0.1 (Release build, commit 5ef7c2677 on 2026-07-16 16:54:09 +0200)
% 117.52/16.83 % (2684808)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 117.52/16.83 % (2684808)CaDiCaL version: 2.1.3
% 117.52/16.83 % (2684808)Termination reason: Instruction limit
% 117.52/16.83 % (2684808)Termination phase: Saturation
% 117.52/16.83 % (2684808)Time elapsed: 0.334 s
% 117.52/16.83 % (2684808)Peak memory usage: 13 MB
% 117.52/16.83 % (2684808)Instructions burned: 692 (million)
% 117.52/16.83 % TRYING [7]
% 117.52/16.83 % (2684814)fmb+10_1_sil=16000:sas=cadical:fmbss=20:random_seed=2824721550:i=9515:nm=5_2990 on theBenchmark for (2990ds/9515Mi)
% 117.52/16.83 % TRYING [20]
% 117.52/16.83 % TRYING [8]
% 117.52/16.83 % (2684804)Instruction limit reached!
% 117.52/16.83 % (2684804)------------------------------
% 117.52/16.83 % (2684804)Version: Vampire 5.0.1 (Release build, commit 5ef7c2677 on 2026-07-16 16:54:09 +0200)
% 117.52/16.83 % (2684804)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 117.52/16.83 % (2684804)CaDiCaL version: 2.1.3
% 117.52/16.83 % (2684804)Termination reason: Instruction limit
% 117.52/16.83 % (2684804)Termination phase: Saturation
% 117.52/16.83 % (2684804)Time elapsed: 0.653 s
% 117.52/16.83 % (2684804)Peak memory usage: 22 MB
% 117.52/16.83 % (2684804)Instructions burned: 1179 (million)
% 117.52/16.83 % TRYING [9]
% 117.52/16.83 % (2684816)fmb+10_1_sil=64000:sas=cadical:fmbss=8:random_seed=480764977:fmbsr=1.7:i=920_2988 on theBenchmark for (2988ds/920Mi)
% 117.52/16.83 % TRYING [8]
% 117.52/16.83 % (2684810)Instruction limit reached!
% 117.52/16.83 % (2684810)------------------------------
% 117.52/16.83 % (2684810)Version: Vampire 5.0.1 (Release build, commit 5ef7c2677 on 2026-07-16 16:54:09 +0200)
% 117.52/16.83 % (2684810)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 117.52/16.83 % (2684810)CaDiCaL version: 2.1.3
% 117.52/16.83 % (2684810)Termination reason: Instruction limit
% 117.52/16.83 % (2684810)Termination phase: Saturation
% 117.52/16.83 % (2684810)Time elapsed: 0.501 s
% 117.52/16.83 % (2684810)Peak memory usage: 17 MB
% 117.52/16.83 % (2684810)Instructions burned: 879 (million)
% 117.52/16.83 % (2684818)dis-4_1_sil=16000:drc=ordering:sp=const_frequency:sac=on:newcnf=on:random_seed=683101650:i=5131_2987 on theBenchmark for (2987ds/5131Mi)
% 117.52/16.83 % (2684816)Instruction limit reached!
% 117.52/16.83 % (2684816)------------------------------
% 117.52/16.83 % (2684816)Version: Vampire 5.0.1 (Release build, commit 5ef7c2677 on 2026-07-16 16:54:09 +0200)
% 117.52/16.83 % (2684816)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 117.52/16.83 % (2684816)CaDiCaL version: 2.1.3
% 117.52/16.83 % (2684816)Termination reason: Instruction limit
% 117.52/16.83 % (2684816)Termination phase: Finite model building SAT solving
% 117.52/16.83 % (2684816)Time elapsed: 0.481 s
% 117.52/16.83 % (2684816)Peak memory usage: 15 MB
% 117.52/16.83 % (2684816)Instructions burned: 921 (million)
% 117.52/16.83 % (2684820)ott+11_16_sil=32000:fde=unused:bsd=on:sas=cadical:sp=arity:spb=units:lsd=10:nwc=3:random_seed=323938734:i=1472:ins=7:fdi=8:gsp=on_2983 on theBenchmark for (2983ds/1472Mi)
% 117.52/16.83 % (2684820)Instruction limit reached!
% 117.52/16.83 % (2684820)------------------------------
% 117.52/16.83 % (2684820)Version: Vampire 5.0.1 (Release build, commit 5ef7c2677 on 2026-07-16 16:54:09 +0200)
% 117.52/16.83 % (2684820)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 117.52/16.83 % (2684820)CaDiCaL version: 2.1.3
% 117.52/16.83 % (2684820)Termination reason: Instruction limit
% 117.52/16.83 % (2684820)Termination phase: Saturation
% 117.52/16.83 % (2684820)Time elapsed: 0.645 s
% 117.52/16.83 % (2684820)Peak memory usage: 20 MB
% 117.52/16.83 % (2684820)Instructions burned: 1474 (million)
% 78.11/26.61 % (2684822)fmb+10_1_sil=16000:sas=cadical:bce=on:fmbss=77:random_seed=377793289:i=6324_2976 on theBenchmark for (2976ds/6324Mi)
% 78.11/26.61 % TRYING [77]
% 78.11/26.61 % TRYING [10]
% 78.11/26.61 % TRYING [10]
% 78.11/26.61 % (2684818)Instruction limit reached!
% 78.11/26.61 % (2684818)------------------------------
% 78.11/26.61 % (2684818)Version: Vampire 5.0.1 (Release build, commit 5ef7c2677 on 2026-07-16 16:54:09 +0200)
% 78.11/26.61 % (2684818)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 78.11/26.61 % (2684818)CaDiCaL version: 2.1.3
% 78.11/26.61 % (2684818)Termination reason: Instruction limit
% 78.11/26.61 % (2684818)Termination phase: Saturation
% 78.11/26.61 % (2684818)Time elapsed: 2.776 s
% 78.11/26.61 % (2684818)Peak memory usage: 21 MB
% 78.11/26.61 % (2684818)Instructions burned: 5132 (million)
% 78.11/26.61 % (2684824)fmb+10_1_fmbas=function:sil=32000:sas=cadical:fmbss=16:random_seed=1984555933:fmbsr=2.30978:i=2174_2959 on theBenchmark for (2959ds/2174Mi)
% 78.11/26.61 % TRYING [16]
% 78.11/26.61 % (2684822)Instruction limit reached!
% 78.11/26.61 % (2684822)------------------------------
% 78.11/26.61 % (2684822)Version: Vampire 5.0.1 (Release build, commit 5ef7c2677 on 2026-07-16 16:54:09 +0200)
% 78.11/26.61 % (2684822)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 78.11/26.61 % (2684822)CaDiCaL version: 2.1.3
% 78.11/26.61 % (2684822)Termination reason: Instruction limit
% 78.11/26.61 % (2684822)Termination phase: Finite model building constraint generation
% 78.11/26.61 % (2684822)Time elapsed: 2.392 s
% 78.11/26.61 % (2684822)Peak memory usage: 532 MB
% 78.11/26.61 % (2684822)Instructions burned: 6325 (million)
% 78.11/26.61 % (2684826)ott-2_1_sil=16000:newcnf=on:random_seed=1886816406:avsq=on:i=869:avsqr=1,16:kws=inv_arity_squared_2951 on theBenchmark for (2951ds/869Mi)
% 78.11/26.61 % (2684814)Instruction limit reached!
% 78.11/26.61 % (2684814)------------------------------
% 78.11/26.61 % (2684814)Version: Vampire 5.0.1 (Release build, commit 5ef7c2677 on 2026-07-16 16:54:09 +0200)
% 78.11/26.61 % (2684814)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 78.11/26.61 % (2684814)CaDiCaL version: 2.1.3
% 78.11/26.61 % (2684814)Termination reason: Instruction limit
% 78.11/26.61 % (2684814)Termination phase: Finite model building SAT solving
% 78.11/26.61 % (2684814)Time elapsed: 4.028 s
% 78.11/26.61 % (2684814)Peak memory usage: 93 MB
% 78.11/26.61 % (2684814)Instructions burned: 9518 (million)
% 78.11/26.61 % (2684824)Instruction limit reached!
% 78.11/26.61 % (2684824)------------------------------
% 78.11/26.61 % (2684824)Version: Vampire 5.0.1 (Release build, commit 5ef7c2677 on 2026-07-16 16:54:09 +0200)
% 78.11/26.61 % (2684824)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 78.11/26.61 % (2684824)CaDiCaL version: 2.1.3
% 78.11/26.61 % (2684824)Termination reason: Instruction limit
% 78.11/26.61 % (2684824)Termination phase: Finite model building SAT solving
% 78.11/26.61 % (2684824)Time elapsed: 0.925 s
% 78.11/26.61 % (2684824)Peak memory usage: 127 MB
% 78.11/26.61 % (2684824)Instructions burned: 2175 (million)
% 78.11/26.61 % (2684828)ott+10_1_sil=32000:tgt=ground:random_seed=1840281939:i=5114:av=off_2950 on theBenchmark for (2950ds/5114Mi)
% 78.11/26.61 % (2684829)fmb+10_1_sil=64000:sas=cadical:bce=on:rp=on:random_seed=1801926301:i=54282_2949 on theBenchmark for (2949ds/54282Mi)
% 78.11/26.61 % TRYING [1]
% 78.11/26.61 % TRYING [2]
% 78.11/26.61 % TRYING [3]
% 78.11/26.61 % TRYING [4]
% 78.11/26.61 % TRYING [5]
% 78.11/26.61 % TRYING [6]
% 78.11/26.61 % TRYING [7]
% 78.11/26.61 % TRYING [8]
% 78.11/26.61 % (2684826)Instruction limit reached!
% 78.11/26.61 % (2684826)------------------------------
% 78.11/26.61 % (2684826)Version: Vampire 5.0.1 (Release build, commit 5ef7c2677 on 2026-07-16 16:54:09 +0200)
% 78.11/26.61 % (2684826)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 78.11/26.61 % (2684826)CaDiCaL version: 2.1.3
% 78.11/26.61 % (2684826)Termination reason: Instruction limit
% 78.11/26.61 % (2684826)Termination phase: Saturation
% 78.11/26.61 % (2684826)Time elapsed: 0.511 s
% 78.11/26.61 % (2684826)Peak memory usage: 16 MB
% 78.11/26.61 % (2684826)Instructions burned: 870 (million)
% 78.11/26.61 % (2684832)dis-11_1_sil=16000:sp=reverse_frequency:alpa=true:random_seed=816180645:i=3512:aac=none_2946 on theBenchmark for (2946ds/3512Mi)
% 78.11/26.61 % TRYING [9]
% 78.11/26.61 % (2684832)Instruction limit reached!
% 78.11/26.61 % (2684832)------------------------------
% 78.11/26.61 % (2684832)Version: Vampire 5.0.1 (Release build, commit 5ef7c2677 on 2026-07-16 16:54:09 +0200)
% 78.11/26.61 % (2684832)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 78.11/26.61 % (2684832)CaDiCaL version: 2.1.3
% 78.11/26.61 % (2684832)Termination reason: Instruction limit
% 78.11/26.61 % (2684832)Termination phase: Saturation
% 78.11/26.61 % (2684832)Time elapsed: 2.009 s
% 78.11/26.61 % (2684832)Peak memory usage: 19 MB
% 78.11/26.61 % (2684832)Instructions burned: 3513 (million)
% 78.11/26.61 % (2684834)dis+21_1_sil=32000:sas=cadical:random_seed=528133939:i=3773:amm=off_2926 on theBenchmark for (2926ds/3773Mi)
% 78.11/26.61 % TRYING [10]
% 78.11/26.61 % (2684828)Instruction limit reached!
% 78.11/26.61 % (2684828)------------------------------
% 78.11/26.61 % (2684828)Version: Vampire 5.0.1 (Release build, commit 5ef7c2677 on 2026-07-16 16:54:09 +0200)
% 78.11/26.61 % (2684828)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 78.11/26.61 % (2684828)CaDiCaL version: 2.1.3
% 78.11/26.61 % (2684828)Termination reason: Instruction limit
% 78.11/26.61 % (2684828)Termination phase: Saturation
% 78.11/26.61 % (2684828)Time elapsed: 2.890 s
% 78.11/26.61 % (2684828)Peak memory usage: 50 MB
% 78.11/26.61 % (2684828)Instructions burned: 5115 (million)
% 78.11/26.61 % (2684836)ott+11_1_sil=16000:gs=on:random_seed=3157094910:s2a=on:i=2251:s2at=3:kws=inv_arity_squared:nm=2:fsr=off:fsd=on_2920 on theBenchmark for (2920ds/2251Mi)
% 78.11/26.61 % (2684836)Instruction limit reached!
% 78.11/26.61 % (2684836)------------------------------
% 78.11/26.61 % (2684836)Version: Vampire 5.0.1 (Release build, commit 5ef7c2677 on 2026-07-16 16:54:09 +0200)
% 78.11/26.61 % (2684836)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 78.11/26.61 % (2684836)CaDiCaL version: 2.1.3
% 78.11/26.61 % (2684836)Termination reason: Instruction limit
% 78.11/26.61 % (2684836)Termination phase: Saturation
% 78.11/26.61 % (2684836)Time elapsed: 1.660 s
% 78.11/26.61 % (2684836)Peak memory usage: 29 MB
% 78.11/26.61 % (2684836)Instructions burned: 2251 (million)
% 78.11/26.61 % (2684834)Instruction limit reached!
% 78.11/26.61 % (2684834)------------------------------
% 78.11/26.61 % (2684834)Version: Vampire 5.0.1 (Release build, commit 5ef7c2677 on 2026-07-16 16:54:09 +0200)
% 78.11/26.61 % (2684834)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 78.11/26.61 % (2684834)CaDiCaL version: 2.1.3
% 78.11/26.61 % (2684834)Termination reason: Instruction limit
% 78.11/26.61 % (2684834)Termination phase: Saturation
% 78.11/26.61 % (2684834)Time elapsed: 2.193 s
% 78.11/26.61 % (2684834)Peak memory usage: 24 MB
% 78.11/26.61 % (2684834)Instructions burned: 3773 (million)
% 78.11/26.61 % (2684838)fmb+10_1_fmbas=predicate:sil=64000:tgt=ground:fmbss=7:random_seed=694485514:fmbsr=1.6:i=67534_2904 on theBenchmark for (2904ds/67534Mi)
% 78.11/26.61 % TRYING [7]
% 78.11/26.61 % (2684839)ott-22_32_sil=16000:tgt=full:fdtod=off:sp=weighted_frequency:rnwc=on:alpa=false:random_seed=2437396778:avsq=on:i=4591:add=off:avsqr=1,16:kws=inv_arity:nm=10:ins=9:fdi=4_2904 on theBenchmark for (2904ds/4591Mi)
% 78.11/26.61 % TRYING [8]
% 78.11/26.61 % TRYING [9]
% 78.11/26.61 % TRYING [11]
% 78.11/26.61 % (2684839)Instruction limit reached!
% 78.11/26.61 % (2684839)------------------------------
% 78.11/26.61 % (2684839)Version: Vampire 5.0.1 (Release build, commit 5ef7c2677 on 2026-07-16 16:54:09 +0200)
% 78.11/26.61 % (2684839)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 78.11/26.61 % (2684839)CaDiCaL version: 2.1.3
% 78.11/26.61 % (2684839)Termination reason: Instruction limit
% 78.11/26.61 % (2684839)Termination phase: Saturation
% 78.11/26.61 % (2684839)Time elapsed: 2.575 s
% 78.11/26.61 % (2684839)Peak memory usage: 22 MB
% 78.11/26.61 % (2684839)Instructions burned: 4592 (million)
% 78.11/26.61 % (2684842)dis+10_64_to=lpo:sil=32000:spb=intro:urr=on:sac=on:random_seed=1877581388:i=29340_2878 on theBenchmark for (2878ds/29340Mi)
% 78.11/26.61 % TRYING [11]
% 78.11/26.61 % TRYING [10]
% 78.11/26.61 % (2684812)Instruction limit reached!
% 78.11/26.61 % (2684812)------------------------------
% 78.11/26.61 % (2684812)Version: Vampire 5.0.1 (Release build, commit 5ef7c2677 on 2026-07-16 16:54:09 +0200)
% 78.11/26.61 % (2684812)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 78.11/26.61 % (2684812)CaDiCaL version: 2.1.3
% 78.11/26.61 % (2684812)Termination reason: Instruction limit
% 78.11/26.61 % (2684812)Termination phase: Finite model building SAT solving
% 78.11/26.61 % (2684812)Time elapsed: 12.676 s
% 78.11/26.61 % (2684812)Peak memory usage: 19 MB
% 78.11/26.61 % (2684812)Instructions burned: 22061 (million)
% 78.11/26.61 % (2684844)dis-10_1_sil=64000:sas=cadical:cn=on:random_seed=2722625749:i=5211_2864 on theBenchmark for (2864ds/5211Mi)
% 78.11/26.61 % TRYING [11]
% 78.11/26.61 % (2684844)Instruction limit reached!
% 78.11/26.61 % (2684844)------------------------------
% 78.11/26.61 % (2684844)Version: Vampire 5.0.1 (Release build, commit 5ef7c2677 on 2026-07-16 16:54:09 +0200)
% 78.11/26.61 % (2684844)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 78.11/26.61 % (2684844)CaDiCaL version: 2.1.3
% 78.11/26.61 % (2684844)Termination reason: Instruction limit
% 78.11/26.61 % (2684844)Termination phase: Saturation
% 78.11/26.61 % (2684844)Time elapsed: 2.992 s
% 78.11/26.61 % (2684844)Peak memory usage: 40 MB
% 78.11/26.61 % (2684844)Instructions burned: 5211 (million)
% 78.11/26.61 % (2684846)fmb+10_1_sil=32000:sas=cadical:bce=on:fmbss=17:random_seed=2609314427:i=5497:nm=2_2833 on theBenchmark for (2833ds/5497Mi)
% 78.11/26.61 % TRYING [17]
% 78.11/26.61 % (2684846)Instruction limit reached!
% 78.11/26.61 % (2684846)------------------------------
% 78.11/26.61 % (2684846)Version: Vampire 5.0.1 (Release build, commit 5ef7c2677 on 2026-07-16 16:54:09 +0200)
% 78.11/26.61 % (2684846)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 78.11/26.61 % (2684846)CaDiCaL version: 2.1.3
% 78.11/26.61 % (2684846)Termination reason: Instruction limit
% 78.11/26.61 % (2684846)Termination phase: Finite model building SAT solving
% 78.11/26.61 % (2684846)Time elapsed: 2.446 s
% 78.11/26.61 % (2684846)Peak memory usage: 62 MB
% 78.11/26.61 % (2684846)Instructions burned: 5499 (million)
% 78.11/26.61 % (2684848)fmb+10_1_fmbas=predicate:sil=64000:tgt=full:sas=cadical:fmbss=15:random_seed=132624975:fmbsr=2:i=46332_2809 on theBenchmark for (2809ds/46332Mi)
% 78.11/26.61 % TRYING [15]
% 78.11/26.61 % (2684842) found proof, printing to "/export/starexec/sandbox2/tmp/vampire-proof-2684773-2684842"...
% 78.11/26.61 % (2684842)...printing done.
% 78.11/26.61 % (2684842)Refutation found. Thanks to Tanya!
% 78.11/26.61 % SZS status Theorem for theBenchmark
% 78.11/26.61 % SZS output start Proof for theBenchmark
% See solution above
% 78.11/26.62 % (2684842)------------------------------
% 78.11/26.62 % (2684842)Version: Vampire 5.0.1 (Release build, commit 5ef7c2677 on 2026-07-16 16:54:09 +0200)
% 78.11/26.62 % (2684842)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 78.11/26.62 % (2684842)CaDiCaL version: 2.1.3
% 78.11/26.62 % (2684842)Termination reason: Refutation
% 78.11/26.62 % (2684842)Time elapsed: 14.133 s
% 78.11/26.62 % (2684842)Peak memory usage: 76 MB
% 78.11/26.62 % (2684842)Instructions burned: 26147 (million)
% 78.11/26.62 % (2684773)Success in time 26.386 s
% 78.11/26.62 % Vampire exiting
%------------------------------------------------------------------------------