%------------------------------------------------------------------------------
% File : Vampire-SAT---5.0.1
% Problem : FLD059-2 : TPTP v9.3.1. Bugfixed v2.1.0.
% Transfm : none
% Format : tptp:raw
% Command : run_vampire /export/starexec/sandbox2/benchmark/theBenchmark.p 300 SAT
% Computer : n014.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 09:49:45 AM UTC 2026
% Result : Unsatisfiable 2.35s 0.58s
% Output : Refutation 2.35s
% Verified :
% SZS Type : Refutation
% Derivation depth : 18
% Number of leaves : 25
% Syntax : Number of formulae : 124 ( 22 unt; 9 def)
% Number of atoms : 283 ( 0 equ)
% Maximal formula atoms : 5 ( 2 avg)
% Number of connectives : 293 ( 134 ~; 150 |; 0 &)
% ( 9 <=>; 0 =>; 0 <=; 0 <~>)
% Maximal formula depth : 8 ( 3 avg)
% Maximal term depth : 2 ( 1 avg)
% Number of predicates : 13 ( 12 usr; 10 prp; 0-2 aty)
% Number of functors : 4 ( 4 usr; 3 con; 0-2 aty)
% Number of variables : 61 ( 0 sgn 61 !; 0 ?)
% Comments :
%------------------------------------------------------------------------------
fof(f2,axiom,
! [X0] :
( equalish(add(additive_identity,X0),X0)
| ~ defined(X0) ),
file('/export/starexec/sandbox2/benchmark/Axioms/FLD001-0.ax',existence_of_identity_addition) ).
fof(f10,axiom,
! [X0,X1] :
( defined(add(X0,X1))
| ~ defined(X0)
| ~ defined(X1) ),
file('/export/starexec/sandbox2/benchmark/Axioms/FLD001-0.ax',well_definedness_of_addition) ).
fof(f11,axiom,
defined(additive_identity),
file('/export/starexec/sandbox2/benchmark/Axioms/FLD001-0.ax',well_definedness_of_additive_identity) ).
fof(f16,axiom,
! [X0,X1] :
( equalish(X0,X1)
| ~ less_or_equal(X0,X1)
| ~ less_or_equal(X1,X0) ),
file('/export/starexec/sandbox2/benchmark/Axioms/FLD001-0.ax',antisymmetry_of_order_relation) ).
fof(f17,axiom,
! [X2,X0,X1] :
( less_or_equal(X0,X1)
| ~ less_or_equal(X0,X2)
| ~ less_or_equal(X2,X1) ),
file('/export/starexec/sandbox2/benchmark/Axioms/FLD001-0.ax',transitivity_of_order_relation) ).
fof(f18,axiom,
! [X0,X1] :
( less_or_equal(X0,X1)
| less_or_equal(X1,X0)
| ~ defined(X0)
| ~ defined(X1) ),
file('/export/starexec/sandbox2/benchmark/Axioms/FLD001-0.ax',totality_of_order_relation) ).
fof(f19,axiom,
! [X2,X0,X1] :
( less_or_equal(add(X0,X1),add(X2,X1))
| ~ defined(X1)
| ~ less_or_equal(X0,X2) ),
file('/export/starexec/sandbox2/benchmark/Axioms/FLD001-0.ax',compatibility_of_order_relation_and_addition) ).
fof(f22,axiom,
! [X0,X1] :
( ~ equalish(X1,X0)
| equalish(X0,X1) ),
file('/export/starexec/sandbox2/benchmark/Axioms/FLD001-0.ax',symmetry_of_equality) ).
fof(f23,axiom,
! [X2,X0,X1] :
( ~ equalish(X2,X1)
| ~ equalish(X0,X2)
| equalish(X0,X1) ),
file('/export/starexec/sandbox2/benchmark/Axioms/FLD001-0.ax',transitivity_of_equality) ).
fof(f24,axiom,
! [X2,X0,X1] :
( equalish(add(X0,X1),add(X2,X1))
| ~ defined(X1)
| ~ equalish(X0,X2) ),
file('/export/starexec/sandbox2/benchmark/Axioms/FLD001-0.ax',compatibility_of_equality_and_addition) ).
fof(f26,axiom,
! [X2,X0,X1] :
( less_or_equal(X0,X1)
| ~ less_or_equal(X2,X1)
| ~ equalish(X2,X0) ),
file('/export/starexec/sandbox2/benchmark/Axioms/FLD001-0.ax',compatibility_of_equality_and_order_relation) ).
fof(f28,axiom,
defined(a),
file('/export/starexec/sandbox2/benchmark/theBenchmark.p',a_is_defined) ).
fof(f29,axiom,
defined(u),
file('/export/starexec/sandbox2/benchmark/theBenchmark.p',u_is_defined) ).
fof(f30,negated_conjecture,
less_or_equal(additive_identity,a),
file('/export/starexec/sandbox2/benchmark/theBenchmark.p',less_or_equal_3) ).
fof(f31,negated_conjecture,
equalish(add(a,a),u),
file('/export/starexec/sandbox2/benchmark/theBenchmark.p',add_equals_u_4) ).
fof(f32,negated_conjecture,
~ less_or_equal(additive_identity,u),
file('/export/starexec/sandbox2/benchmark/theBenchmark.p',not_less_or_equal_5) ).
fof(f33,plain,
! [X0,X1] :
( less_or_equal(X0,X1)
| less_or_equal(X1,X0)
| equalish(X0,X1) ),
inference(consistent_polarity_flipping,[],[f16]) ).
fof(f34,plain,
! [X2,X0,X1] :
( ~ less_or_equal(X0,X1)
| less_or_equal(X0,X2)
| less_or_equal(X2,X1) ),
inference(consistent_polarity_flipping,[],[f17]) ).
fof(f35,plain,
! [X0,X1] :
( ~ less_or_equal(X0,X1)
| ~ less_or_equal(X1,X0)
| ~ defined(X0)
| ~ defined(X1) ),
inference(consistent_polarity_flipping,[],[f18]) ).
fof(f36,plain,
! [X2,X0,X1] :
( ~ less_or_equal(add(X0,X1),add(X2,X1))
| ~ defined(X1)
| less_or_equal(X0,X2) ),
inference(consistent_polarity_flipping,[],[f19]) ).
fof(f38,plain,
! [X2,X0,X1] :
( ~ less_or_equal(X0,X1)
| less_or_equal(X2,X1)
| ~ equalish(X2,X0) ),
inference(consistent_polarity_flipping,[],[f26]) ).
fof(f39,plain,
~ less_or_equal(additive_identity,a),
inference(consistent_polarity_flipping,[],[f30]) ).
fof(f40,plain,
less_or_equal(additive_identity,u),
inference(consistent_polarity_flipping,[],[f32]) ).
fof(f41,plain,
equalish(u,add(a,a)),
inference(resolution,[],[f22,f31]) ).
fof(f55,plain,
! [X0] :
( ~ equalish(X0,add(a,a))
| equalish(X0,u) ),
inference(resolution,[],[f23,f31]) ).
fof(f56,plain,
! [X0,X1] :
( ~ equalish(X0,add(additive_identity,X1))
| equalish(X0,X1)
| ~ defined(X1) ),
inference(resolution,[],[f23,f2]) ).
fof(f62,plain,
! [X0] :
( less_or_equal(additive_identity,X0)
| less_or_equal(X0,u) ),
inference(resolution,[],[f34,f40]) ).
fof(f70,plain,
! [X2,X0,X1] :
( ~ equalish(X0,X2)
| less_or_equal(X0,X1)
| less_or_equal(X1,X2)
| equalish(X2,X1) ),
inference(resolution,[],[f38,f33]) ).
fof(f71,plain,
! [X0,X1] :
( ~ equalish(X0,X1)
| less_or_equal(X0,u)
| less_or_equal(additive_identity,X1) ),
inference(resolution,[],[f38,f62]) ).
fof(f73,plain,
! [X0] :
( ~ less_or_equal(X0,additive_identity)
| ~ defined(additive_identity)
| ~ defined(X0)
| less_or_equal(X0,u) ),
inference(resolution,[],[f35,f62]) ).
fof(f78,plain,
! [X0] :
( less_or_equal(X0,u)
| ~ defined(X0)
| ~ less_or_equal(X0,additive_identity) ),
inference(forward_subsumption_resolution,[],[f73,f11]) ).
fof(f121,plain,
! [X2,X0,X1] :
( equalish(add(X2,X0),add(X1,X0))
| ~ equalish(X1,X2)
| ~ defined(X0) ),
inference(resolution,[],[f24,f22]) ).
fof(f355,plain,
! [X0] :
( less_or_equal(X0,add(a,a))
| less_or_equal(u,X0)
| equalish(add(a,a),X0) ),
inference(resolution,[],[f70,f41]) ).
fof(f396,plain,
! [X0] :
( ~ equalish(a,X0)
| ~ defined(a)
| equalish(add(X0,a),u) ),
inference(resolution,[],[f121,f55]) ).
fof(f403,plain,
! [X0] :
( equalish(add(X0,a),u)
| ~ equalish(a,X0) ),
inference(forward_subsumption_resolution,[],[f396,f28]) ).
fof(f413,definition,
( spl0_24
<=> equalish(a,u) ),
introduced(definition,[new_symbols(definition,[spl0_24])],[avatar_definition]) ).
fof(f414,plain,
( ~ equalish(a,u)
| spl0_24 ),
inference(avatar_component_clause,[],[f413]) ).
fof(f415,plain,
( equalish(a,u)
| ~ spl0_24 ),
inference(avatar_component_clause,[],[f413]) ).
fof(f421,definition,
( spl0_26
<=> equalish(u,a) ),
introduced(definition,[new_symbols(definition,[spl0_26])],[avatar_definition]) ).
fof(f422,plain,
( ~ equalish(u,a)
| spl0_26 ),
inference(avatar_component_clause,[],[f421]) ).
fof(f423,plain,
( equalish(u,a)
| ~ spl0_26 ),
inference(avatar_component_clause,[],[f421]) ).
fof(f467,definition,
( spl0_31
<=> equalish(a,additive_identity) ),
introduced(definition,[new_symbols(definition,[spl0_31])],[avatar_definition]) ).
fof(f468,plain,
( ~ equalish(a,additive_identity)
| spl0_31 ),
inference(avatar_component_clause,[],[f467]) ).
fof(f469,plain,
( equalish(a,additive_identity)
| ~ spl0_31 ),
inference(avatar_component_clause,[],[f467]) ).
fof(f584,plain,
( equalish(u,a)
| ~ spl0_24 ),
inference(resolution,[],[f415,f22]) ).
fof(f585,plain,
( spl0_26
| ~ spl0_24 ),
inference(avatar_split_clause,[],[f584,f413,f421]) ).
fof(f639,plain,
! [X0] :
( ~ defined(X0)
| ~ less_or_equal(X0,additive_identity)
| ~ less_or_equal(u,X0)
| ~ defined(X0)
| ~ defined(u) ),
inference(resolution,[],[f78,f35]) ).
fof(f642,plain,
! [X0] :
( ~ defined(X0)
| ~ less_or_equal(X0,additive_identity)
| ~ less_or_equal(u,X0)
| ~ defined(u) ),
inference(duplicate_literal_removal,[],[f639]) ).
fof(f643,plain,
! [X0] :
( ~ defined(X0)
| ~ less_or_equal(X0,additive_identity)
| ~ less_or_equal(u,X0) ),
inference(forward_subsumption_resolution,[],[f642,f29]) ).
fof(f708,plain,
! [X0] :
( ~ equalish(a,X0)
| equalish(u,add(X0,a)) ),
inference(resolution,[],[f403,f22]) ).
fof(f793,plain,
( less_or_equal(u,u)
| less_or_equal(additive_identity,a)
| ~ spl0_26 ),
inference(resolution,[],[f71,f423]) ).
fof(f796,plain,
( less_or_equal(u,u)
| ~ spl0_26 ),
inference(forward_subsumption_resolution,[],[f793,f39]) ).
fof(f803,definition,
( spl0_50
<=> less_or_equal(u,u) ),
introduced(definition,[new_symbols(definition,[spl0_50])],[avatar_definition]) ).
fof(f805,plain,
( less_or_equal(u,u)
| ~ spl0_50 ),
inference(avatar_component_clause,[],[f803]) ).
fof(f834,plain,
( spl0_50
| ~ spl0_26 ),
inference(avatar_split_clause,[],[f796,f421,f803]) ).
fof(f869,plain,
( ~ less_or_equal(u,u)
| ~ defined(u)
| ~ defined(u)
| ~ spl0_50 ),
inference(resolution,[],[f805,f35]) ).
fof(f872,plain,
( ~ less_or_equal(u,u)
| ~ defined(u)
| ~ spl0_50 ),
inference(duplicate_literal_removal,[],[f869]) ).
fof(f874,plain,
( ~ defined(u)
| ~ spl0_50 ),
inference(forward_subsumption_resolution,[],[f872,f805]) ).
fof(f875,plain,
( $false
| ~ spl0_50 ),
inference(forward_subsumption_resolution,[],[f874,f29]) ).
fof(f876,plain,
~ spl0_50,
inference(avatar_contradiction_clause,[],[f875]) ).
fof(f902,plain,
! [X0] :
( less_or_equal(u,add(X0,a))
| equalish(add(a,a),add(X0,a))
| ~ defined(a)
| less_or_equal(X0,a) ),
inference(resolution,[],[f355,f36]) ).
fof(f903,plain,
! [X0] :
( equalish(add(a,a),add(X0,a))
| less_or_equal(u,add(X0,a))
| less_or_equal(X0,a) ),
inference(forward_subsumption_resolution,[],[f902,f28]) ).
fof(f6427,plain,
( equalish(u,add(additive_identity,a))
| ~ spl0_31 ),
inference(resolution,[],[f708,f469]) ).
fof(f6538,plain,
( equalish(u,a)
| ~ defined(a)
| ~ spl0_31 ),
inference(resolution,[],[f6427,f56]) ).
fof(f6557,definition,
( spl0_367
<=> less_or_equal(u,add(additive_identity,a)) ),
introduced(definition,[new_symbols(definition,[spl0_367])],[avatar_definition]) ).
fof(f6558,plain,
( ~ less_or_equal(u,add(additive_identity,a))
| spl0_367 ),
inference(avatar_component_clause,[],[f6557]) ).
fof(f6562,plain,
( ~ defined(a)
| spl0_26
| ~ spl0_31 ),
inference(forward_subsumption_resolution,[],[f6538,f422]) ).
fof(f6563,plain,
( $false
| spl0_26
| ~ spl0_31 ),
inference(forward_subsumption_resolution,[],[f6562,f28]) ).
fof(f6564,plain,
( spl0_26
| ~ spl0_31 ),
inference(avatar_contradiction_clause,[],[f6563]) ).
fof(f7392,definition,
( spl0_419
<=> less_or_equal(a,additive_identity) ),
introduced(definition,[new_symbols(definition,[spl0_419])],[avatar_definition]) ).
fof(f7393,plain,
( less_or_equal(a,additive_identity)
| ~ spl0_419 ),
inference(avatar_component_clause,[],[f7392]) ).
fof(f7394,plain,
( ~ less_or_equal(a,additive_identity)
| spl0_419 ),
inference(avatar_component_clause,[],[f7392]) ).
fof(f7520,plain,
( less_or_equal(additive_identity,a)
| equalish(a,additive_identity)
| spl0_419 ),
inference(resolution,[],[f7394,f33]) ).
fof(f7559,plain,
( equalish(a,additive_identity)
| spl0_419 ),
inference(forward_subsumption_resolution,[],[f7520,f39]) ).
fof(f7563,plain,
( $false
| spl0_31
| spl0_419 ),
inference(forward_subsumption_resolution,[],[f7559,f468]) ).
fof(f7564,plain,
( spl0_31
| spl0_419 ),
inference(avatar_contradiction_clause,[],[f7563]) ).
fof(f7566,plain,
( ! [X0] :
( ~ equalish(X0,a)
| less_or_equal(X0,additive_identity) )
| ~ spl0_419 ),
inference(resolution,[],[f7393,f38]) ).
fof(f8351,plain,
( less_or_equal(add(additive_identity,a),additive_identity)
| ~ defined(a)
| ~ spl0_419 ),
inference(resolution,[],[f7566,f2]) ).
fof(f8359,plain,
( less_or_equal(add(additive_identity,a),additive_identity)
| ~ spl0_419 ),
inference(forward_subsumption_resolution,[],[f8351,f28]) ).
fof(f10741,definition,
( spl0_737
<=> defined(add(additive_identity,a)) ),
introduced(definition,[new_symbols(definition,[spl0_737])],[avatar_definition]) ).
fof(f10742,plain,
( defined(add(additive_identity,a))
| ~ spl0_737 ),
inference(avatar_component_clause,[],[f10741]) ).
fof(f10743,plain,
( ~ defined(add(additive_identity,a))
| spl0_737 ),
inference(avatar_component_clause,[],[f10741]) ).
fof(f10925,plain,
( ~ defined(additive_identity)
| ~ defined(a)
| spl0_737 ),
inference(resolution,[],[f10743,f10]) ).
fof(f10926,plain,
( ~ defined(a)
| spl0_737 ),
inference(forward_subsumption_resolution,[],[f10925,f11]) ).
fof(f10927,plain,
( $false
| spl0_737 ),
inference(forward_subsumption_resolution,[],[f10926,f28]) ).
fof(f10928,plain,
spl0_737,
inference(avatar_contradiction_clause,[],[f10927]) ).
fof(f11152,plain,
( ~ less_or_equal(add(additive_identity,a),additive_identity)
| ~ less_or_equal(u,add(additive_identity,a))
| ~ spl0_737 ),
inference(resolution,[],[f10742,f643]) ).
fof(f11211,plain,
( ~ less_or_equal(u,add(additive_identity,a))
| ~ spl0_419
| ~ spl0_737 ),
inference(forward_subsumption_resolution,[],[f11152,f8359]) ).
fof(f11246,plain,
( ~ spl0_367
| ~ spl0_419
| ~ spl0_737 ),
inference(avatar_split_clause,[],[f11211,f10741,f7392,f6557]) ).
fof(f12193,definition,
( spl0_877
<=> equalish(a,add(a,a)) ),
introduced(definition,[new_symbols(definition,[spl0_877])],[avatar_definition]) ).
fof(f12194,plain,
( ~ equalish(a,add(a,a))
| spl0_877 ),
inference(avatar_component_clause,[],[f12193]) ).
fof(f12195,plain,
( equalish(a,add(a,a))
| ~ spl0_877 ),
inference(avatar_component_clause,[],[f12193]) ).
fof(f12322,plain,
( less_or_equal(u,add(additive_identity,a))
| less_or_equal(additive_identity,a)
| equalish(add(a,a),a)
| ~ defined(a) ),
inference(resolution,[],[f903,f56]) ).
fof(f12347,plain,
( less_or_equal(additive_identity,a)
| equalish(add(a,a),a)
| ~ defined(a)
| spl0_367 ),
inference(forward_subsumption_resolution,[],[f12322,f6558]) ).
fof(f12358,plain,
( equalish(add(a,a),a)
| ~ defined(a)
| spl0_367 ),
inference(forward_subsumption_resolution,[],[f12347,f39]) ).
fof(f12359,plain,
( equalish(add(a,a),a)
| spl0_367 ),
inference(forward_subsumption_resolution,[],[f12358,f28]) ).
fof(f12475,definition,
( spl0_922
<=> equalish(add(a,a),a) ),
introduced(definition,[new_symbols(definition,[spl0_922])],[avatar_definition]) ).
fof(f12477,plain,
( equalish(add(a,a),a)
| ~ spl0_922 ),
inference(avatar_component_clause,[],[f12475]) ).
fof(f12778,plain,
( equalish(a,u)
| ~ spl0_877 ),
inference(resolution,[],[f12195,f55]) ).
fof(f12795,plain,
( $false
| spl0_24
| ~ spl0_877 ),
inference(forward_subsumption_resolution,[],[f12778,f414]) ).
fof(f12796,plain,
( spl0_24
| ~ spl0_877 ),
inference(avatar_contradiction_clause,[],[f12795]) ).
fof(f14067,plain,
( spl0_922
| spl0_367 ),
inference(avatar_split_clause,[],[f12359,f6557,f12475]) ).
fof(f14071,plain,
( equalish(a,add(a,a))
| ~ spl0_922 ),
inference(resolution,[],[f12477,f22]) ).
fof(f14090,plain,
( $false
| spl0_877
| ~ spl0_922 ),
inference(forward_subsumption_resolution,[],[f14071,f12194]) ).
fof(f14091,plain,
( spl0_877
| ~ spl0_922 ),
inference(avatar_contradiction_clause,[],[f14090]) ).
cnf(s34,plain,
( ~ spl0_24
| spl0_26 ),
inference(sat_conversion,[],[f585]) ).
cnf(s62,plain,
( ~ spl0_26
| spl0_50 ),
inference(sat_conversion,[],[f834]) ).
cnf(s70,plain,
~ spl0_50,
inference(sat_conversion,[],[f876]) ).
cnf(s377,plain,
( spl0_26
| ~ spl0_31 ),
inference(sat_conversion,[],[f6564]) ).
cnf(s486,plain,
( spl0_31
| spl0_419 ),
inference(sat_conversion,[],[f7564]) ).
cnf(s943,plain,
spl0_737,
inference(sat_conversion,[],[f10928]) ).
cnf(s971,plain,
( ~ spl0_367
| ~ spl0_419
| ~ spl0_737 ),
inference(sat_conversion,[],[f11246]) ).
cnf(s1120,plain,
( spl0_24
| ~ spl0_877 ),
inference(sat_conversion,[],[f12796]) ).
cnf(s1434,plain,
( spl0_367
| spl0_922 ),
inference(sat_conversion,[],[f14067]) ).
cnf(s1435,plain,
( spl0_877
| ~ spl0_922 ),
inference(sat_conversion,[],[f14091]) ).
cnf(s1477,plain,
~ spl0_26,
inference(rat,[],[s62,s70]) ).
cnf(s1478,plain,
~ spl0_31,
inference(rat,[],[s377,s1477]) ).
cnf(s1479,plain,
spl0_419,
inference(rat,[],[s486,s1478]) ).
cnf(s1483,plain,
~ spl0_367,
inference(rat,[],[s971,s943,s1479]) ).
cnf(s1498,plain,
spl0_922,
inference(rat,[],[s1434,s1483]) ).
cnf(s1500,plain,
spl0_877,
inference(rat,[],[s1435,s1498]) ).
cnf(s1501,plain,
spl0_24,
inference(rat,[],[s1120,s1500]) ).
cnf(s1510,plain,
$false,
inference(rat,[],[s34,s1477,s1501]) ).
fof(f14098,plain,
$false,
inference(avatar_sat_refutation,[],[s1510]) ).
%------------------------------------------------------------------------------
%----ORIGINAL SYSTEM OUTPUT
% 0.00/0.03 % Problem : FLD059-2 : TPTP v9.3.1. Bugfixed v2.1.0.
% 0.00/0.05 % Command : run_vampire /export/starexec/sandbox2/benchmark/theBenchmark.p 300 SAT
% 0.09/0.19 % Computer : n014.cluster.edu
% 0.09/0.19 % Model : x86_64 x86_64
% 0.09/0.19 % CPU : Intel(R) Xeon(R) CPU E5-2620 v4 @ 2.10GHz
% 0.09/0.19 % Memory : 8046.5625MB
% 0.09/0.19 % OS : Linux 6.8.0-71-generic
% 0.09/0.19 % CPULimit : 300
% 0.09/0.19 % WCLimit : 300
% 0.09/0.19 % DateTime : Tue Sep 29 00:43:31 UTC 2026
% 0.09/0.19 % CPUTime :
% 0.09/0.19 Running run_vampire /export/starexec/sandbox2/benchmark/theBenchmark.p 300 SAT
% 0.09/0.22 Running first-order model finding
% 0.09/0.22 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
% 2.35/0.58 % (2339536)Will run a generic schedule for satisfiability detection.
% 2.35/0.58 % (2339545)ott+31_1_sil=16000:lcm=predicate:bce=on:newcnf=on:random_seed=1031470697:i=116_2999 on theBenchmark for (2999ds/116Mi)
% 2.35/0.58 % (2339542)% WARNING: option uhcvi not known.
% 2.35/0.58 % (2339542)dis+11_61:31_drc=ordering:lsd=5:bsr=unit_only:rp=on:newcnf=on:random_seed=2827480062:i=135531:add=off:rawr=on_2999 on theBenchmark for (2999ds/135531Mi)
% 2.35/0.58 % (2339541)fmb+10_1_sas=cadical:bce=on:rp=on:random_seed=717909586_2999 on theBenchmark for (2999ds/0Mi)
% 2.35/0.58 % (2339546)ott+1_1_to=lpo:sil=16000:sp=reverse_arity:erd=off:random_seed=2432635450:i=131_2999 on theBenchmark for (2999ds/131Mi)
% 2.35/0.58 % (2339543)dis+10_161_sil=256000:plsq=on:plsqr=61199697,1048576:gs=on:alpa=true:sac=on:slsq=on:cn=on:random_seed=955191910:i=88024:add=on:rawr=on_2999 on theBenchmark for (2999ds/88024Mi)
% 2.35/0.58 % (2339544)dis+10_1_sil=32000:sp=arity:random_seed=1012949593:i=103:fgj=on_2999 on theBenchmark for (2999ds/103Mi)
% 2.35/0.58 % (2339547)ott-3_16_to=lpo:sil=16000:sp=arity:fd=off:rp=on:random_seed=3141414939:i=159:bs=unit_only:nicw=on:fsr=off:amm=off_2999 on theBenchmark for (2999ds/159Mi)
% 2.35/0.58 % TRYING [1]
% 2.35/0.58 % TRYING [2]
% 2.35/0.58 % TRYING [3]
% 2.35/0.58 % TRYING [4]
% 2.35/0.58 % (2339545)Instruction limit reached!
% 2.35/0.58 % (2339545)------------------------------
% 2.35/0.58 % (2339545)Version: Vampire 5.0.1 (Release build, commit 5ef7c2677 on 2026-07-16 16:54:09 +0200)
% 2.35/0.58 % (2339545)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 2.35/0.58 % (2339545)CaDiCaL version: 2.1.3
% 2.35/0.58 % (2339545)Termination reason: Instruction limit
% 2.35/0.58 % (2339545)Termination phase: Saturation
% 2.35/0.58 % (2339545)Time elapsed: 0.036 s
% 2.35/0.58 % (2339545)Peak memory usage: 12 MB
% 2.35/0.58 % (2339545)Instructions burned: 118 (million)
% 2.35/0.58 % TRYING [5]
% 2.35/0.58 % (2339555)fmb+10_1_fmbas=predicate:sil=64000:sas=cadical:random_seed=3147747169:i=714:nm=2_2999 on theBenchmark for (2999ds/714Mi)
% 2.35/0.58 % TRYING [1]
% 2.35/0.58 % TRYING [2]
% 2.35/0.58 % TRYING [3]
% 2.35/0.58 % TRYING [4]
% 2.35/0.58 % (2339547)Instruction limit reached!
% 2.35/0.58 % (2339547)------------------------------
% 2.35/0.58 % (2339547)Version: Vampire 5.0.1 (Release build, commit 5ef7c2677 on 2026-07-16 16:54:09 +0200)
% 2.35/0.58 % (2339547)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 2.35/0.58 % (2339547)CaDiCaL version: 2.1.3
% 2.35/0.58 % (2339547)Termination reason: Instruction limit
% 2.35/0.58 % (2339547)Termination phase: Saturation
% 2.35/0.58 % (2339547)Time elapsed: 0.054 s
% 2.35/0.58 % (2339547)Peak memory usage: 11 MB
% 2.35/0.58 % (2339547)Instructions burned: 161 (million)
% 2.35/0.58 % TRYING [5]
% 2.35/0.58 % (2339544)Instruction limit reached!
% 2.35/0.58 % (2339544)------------------------------
% 2.35/0.58 % (2339544)Version: Vampire 5.0.1 (Release build, commit 5ef7c2677 on 2026-07-16 16:54:09 +0200)
% 2.35/0.58 % (2339544)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 2.35/0.58 % (2339544)CaDiCaL version: 2.1.3
% 2.35/0.58 % (2339544)Termination reason: Instruction limit
% 2.35/0.58 % (2339544)Termination phase: Saturation
% 2.35/0.58 % (2339544)Time elapsed: 0.067 s
% 2.35/0.58 % (2339544)Peak memory usage: 12 MB
% 2.35/0.58 % (2339544)Instructions burned: 106 (million)
% 2.35/0.58 % TRYING [6]
% 2.35/0.58 % (2339557)ott+32_1_sil=16000:bsd=on:sp=const_max:bce=on:random_seed=1681592408:i=131:bd=preordered:fsd=on_2999 on theBenchmark for (2999ds/131Mi)
% 2.35/0.58 % (2339546)Instruction limit reached!
% 2.35/0.58 % (2339546)------------------------------
% 2.35/0.58 % (2339546)Version: Vampire 5.0.1 (Release build, commit 5ef7c2677 on 2026-07-16 16:54:09 +0200)
% 2.35/0.58 % (2339546)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 2.35/0.58 % (2339546)CaDiCaL version: 2.1.3
% 2.35/0.58 % (2339546)Termination reason: Instruction limit
% 2.35/0.58 % (2339546)Termination phase: Saturation
% 2.35/0.58 % (2339546)Time elapsed: 0.078 s
% 2.35/0.58 % (2339546)Peak memory usage: 15 MB
% 2.35/0.58 % (2339546)Instructions burned: 132 (million)
% 2.35/0.58 % TRYING [6]
% 2.35/0.58 % (2339558)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=475304696:i=684:slsql=off:bs=unit_only:nicw=on:rawr=on_2998 on theBenchmark for (2998ds/684Mi)
% 2.35/0.58 % (2339560)ott-21_1_sil=16000:fs=off:random_seed=191132183:i=180:av=off:fsr=off_2998 on theBenchmark for (2998ds/180Mi)
% 2.35/0.58 % TRYING [7]
% 2.35/0.58 % TRYING [7]
% 2.35/0.58 % (2339557)Instruction limit reached!
% 2.35/0.58 % (2339557)------------------------------
% 2.35/0.58 % (2339557)Version: Vampire 5.0.1 (Release build, commit 5ef7c2677 on 2026-07-16 16:54:09 +0200)
% 2.35/0.58 % (2339557)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 2.35/0.58 % (2339557)CaDiCaL version: 2.1.3
% 2.35/0.58 % (2339557)Termination reason: Instruction limit
% 2.35/0.58 % (2339557)Termination phase: Saturation
% 2.35/0.58 % (2339557)Time elapsed: 0.082 s
% 2.35/0.58 % (2339557)Peak memory usage: 15 MB
% 2.35/0.58 % (2339557)Instructions burned: 132 (million)
% 2.35/0.58 % (2339555)Instruction limit reached!
% 2.35/0.58 % (2339555)------------------------------
% 2.35/0.58 % (2339555)Version: Vampire 5.0.1 (Release build, commit 5ef7c2677 on 2026-07-16 16:54:09 +0200)
% 2.35/0.58 % (2339555)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 2.35/0.58 % (2339555)CaDiCaL version: 2.1.3
% 2.35/0.58 % (2339555)Termination reason: Instruction limit
% 2.35/0.58 % (2339555)Termination phase: Finite model building constraint generation
% 2.35/0.58 % (2339555)Time elapsed: 0.140 s
% 2.35/0.58 % (2339555)Peak memory usage: 30 MB
% 2.35/0.58 % (2339555)Instructions burned: 716 (million)
% 2.35/0.58 % (2339563)dis+10_4_sil=64000:sp=reverse_arity:bsr=on:sac=on:cn=on:random_seed=1853993573:i=477:bd=all_2998 on theBenchmark for (2998ds/477Mi)
% 2.35/0.58 % (2339565)fmb+10_1_sil=64000:erd=off:updr=off:random_seed=3773614437:fmbsr=1.3:i=865:ins=25_2997 on theBenchmark for (2997ds/865Mi)
% 2.35/0.58 % TRYING [1]
% 2.35/0.58 % TRYING [2]
% 2.35/0.58 % TRYING [3]
% 2.35/0.58 % (2339560)Instruction limit reached!
% 2.35/0.58 % (2339560)------------------------------
% 2.35/0.58 % (2339560)Version: Vampire 5.0.1 (Release build, commit 5ef7c2677 on 2026-07-16 16:54:09 +0200)
% 2.35/0.58 % (2339560)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 2.35/0.58 % (2339560)CaDiCaL version: 2.1.3
% 2.35/0.58 % (2339560)Termination reason: Instruction limit
% 2.35/0.58 % (2339560)Termination phase: Saturation
% 2.35/0.58 % (2339560)Time elapsed: 0.093 s
% 2.35/0.58 % (2339560)Peak memory usage: 13 MB
% 2.35/0.58 % (2339560)Instructions burned: 181 (million)
% 2.35/0.58 % TRYING [4]
% 2.35/0.58 % (2339567)ott+10_1_to=lpo:sil=64000:tgt=full:sp=arity:spb=goal_then_units:random_seed=4009230502:i=1179_2997 on theBenchmark for (2997ds/1179Mi)
% 2.35/0.58 % TRYING [5]
% 2.35/0.58 % TRYING [6]
% 2.35/0.58 % (2339542) found proof, printing to "/export/starexec/sandbox2/tmp/vampire-proof-2339536-2339542"...
% 2.35/0.58 % (2339542)...printing done.
% 2.35/0.58 % (2339542)Refutation found. Thanks to Tanya!
% 2.35/0.58 % SZS status Unsatisfiable for theBenchmark
% 2.35/0.58 % SZS output start Proof for theBenchmark
% See solution above
% 2.35/0.58 % (2339542)------------------------------
% 2.35/0.58 % (2339542)Version: Vampire 5.0.1 (Release build, commit 5ef7c2677 on 2026-07-16 16:54:09 +0200)
% 2.35/0.58 % (2339542)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 2.35/0.58 % (2339542)CaDiCaL version: 2.1.3
% 2.35/0.58 % (2339542)Termination reason: Refutation
% 2.35/0.58 % (2339542)Time elapsed: 0.307 s
% 2.35/0.58 % (2339542)Peak memory usage: 18 MB
% 2.35/0.58 % (2339542)Instructions burned: 508 (million)
% 2.35/0.58 % (2339536)Success in time 0.352 s
% 2.35/0.58 % Vampire exiting
%------------------------------------------------------------------------------