%------------------------------------------------------------------------------
% File : Vampire-SAT---5.0.1
% Problem : GEO199+1 : TPTP v9.3.1. Released v3.3.0.
% Transfm : none
% Format : tptp:raw
% Command : run_vampire /export/starexec/sandbox/benchmark/theBenchmark.p 300 SAT
% Computer : n004.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 09:53:57 AM UTC 2026
% Result : Theorem 0.40s 0.49s
% Output : Refutation 0.40s
% Verified :
% SZS Type : Refutation
% Derivation depth : 15
% Number of leaves : 15
% Syntax : Number of formulae : 85 ( 19 unt; 5 def)
% Number of atoms : 210 ( 0 equ)
% Maximal formula atoms : 6 ( 2 avg)
% Number of connectives : 201 ( 76 ~; 92 |; 19 &)
% ( 5 <=>; 9 =>; 0 <=; 0 <~>)
% Maximal formula depth : 11 ( 4 avg)
% Maximal term depth : 2 ( 1 avg)
% Number of predicates : 10 ( 9 usr; 6 prp; 0-2 aty)
% Number of functors : 4 ( 4 usr; 3 con; 0-2 aty)
% Number of variables : 100 ( 0 sgn 94 !; 6 ?)
% Comments :
%------------------------------------------------------------------------------
fof(f1,axiom,
! [X0] : ~ distinct_points(X0,X0),
file('/export/starexec/sandbox/benchmark/Axioms/GEO006+0.ax',apart1) ).
fof(f3,axiom,
! [X0] : ~ convergent_lines(X0,X0),
file('/export/starexec/sandbox/benchmark/Axioms/GEO006+0.ax',apart3) ).
fof(f4,axiom,
! [X0,X1,X2] :
( distinct_points(X0,X1)
=> ( distinct_points(X0,X2)
| distinct_points(X1,X2) ) ),
file('/export/starexec/sandbox/benchmark/Axioms/GEO006+0.ax',apart4) ).
fof(f6,axiom,
! [X0,X1,X2] :
( convergent_lines(X0,X1)
=> ( convergent_lines(X0,X2)
| convergent_lines(X1,X2) ) ),
file('/export/starexec/sandbox/benchmark/Axioms/GEO006+0.ax',ax6) ).
fof(f9,axiom,
! [X0,X1] :
( convergent_lines(X0,X1)
=> ~ apart_point_and_line(intersection_point(X0,X1),X0) ),
file('/export/starexec/sandbox/benchmark/Axioms/GEO006+0.ax',ci3) ).
fof(f10,axiom,
! [X0,X1] :
( convergent_lines(X0,X1)
=> ~ apart_point_and_line(intersection_point(X0,X1),X1) ),
file('/export/starexec/sandbox/benchmark/Axioms/GEO006+0.ax',ci4) ).
fof(f11,axiom,
! [X0,X1,X2,X3] :
( ( distinct_points(X0,X1)
& distinct_lines(X2,X3) )
=> ( apart_point_and_line(X0,X2)
| apart_point_and_line(X0,X3)
| apart_point_and_line(X1,X2)
| apart_point_and_line(X1,X3) ) ),
file('/export/starexec/sandbox/benchmark/Axioms/GEO006+0.ax',cu1) ).
fof(f12,axiom,
! [X0,X1,X2] :
( apart_point_and_line(X0,X1)
=> ( distinct_points(X0,X2)
| apart_point_and_line(X2,X1) ) ),
file('/export/starexec/sandbox/benchmark/Axioms/GEO006+0.ax',ceq1) ).
fof(f14,axiom,
! [X0,X1,X2] :
( convergent_lines(X0,X1)
=> ( distinct_lines(X1,X2)
| convergent_lines(X0,X2) ) ),
file('/export/starexec/sandbox/benchmark/Axioms/GEO006+0.ax',ceq3) ).
fof(f15,conjecture,
! [X0,X1,X2] :
( ( convergent_lines(X0,X1)
& convergent_lines(X2,X1)
& convergent_lines(X0,X2)
& ~ apart_point_and_line(intersection_point(X0,X1),X2) )
=> ~ apart_point_and_line(intersection_point(X1,X0),X2) ),
file('/export/starexec/sandbox/benchmark/theBenchmark.p',con) ).
fof(f16,negated_conjecture,
~ ! [X0,X1,X2] :
( ( convergent_lines(X0,X1)
& convergent_lines(X2,X1)
& convergent_lines(X0,X2)
& ~ apart_point_and_line(intersection_point(X0,X1),X2) )
=> ~ apart_point_and_line(intersection_point(X1,X0),X2) ),
inference(negated_conjecture,[status(cth)],[f15]) ).
fof(f17,plain,
! [X0,X1,X2] :
( distinct_points(X0,X2)
| distinct_points(X1,X2)
| ~ distinct_points(X0,X1) ),
inference(ennf_transformation,[],[f4]) ).
fof(f18,plain,
! [X0,X1,X2] :
( distinct_points(X0,X2)
| distinct_points(X1,X2)
| ~ distinct_points(X0,X1) ),
inference(flattening,[],[f17]) ).
fof(f21,plain,
! [X0,X1,X2] :
( convergent_lines(X0,X2)
| convergent_lines(X1,X2)
| ~ convergent_lines(X0,X1) ),
inference(ennf_transformation,[],[f6]) ).
fof(f22,plain,
! [X0,X1,X2] :
( convergent_lines(X0,X2)
| convergent_lines(X1,X2)
| ~ convergent_lines(X0,X1) ),
inference(flattening,[],[f21]) ).
fof(f25,plain,
! [X0,X1] :
( ~ apart_point_and_line(intersection_point(X0,X1),X0)
| ~ convergent_lines(X0,X1) ),
inference(ennf_transformation,[],[f9]) ).
fof(f26,plain,
! [X0,X1] :
( ~ apart_point_and_line(intersection_point(X0,X1),X1)
| ~ convergent_lines(X0,X1) ),
inference(ennf_transformation,[],[f10]) ).
fof(f27,plain,
! [X0,X1,X2,X3] :
( apart_point_and_line(X0,X2)
| apart_point_and_line(X0,X3)
| apart_point_and_line(X1,X2)
| apart_point_and_line(X1,X3)
| ~ distinct_points(X0,X1)
| ~ distinct_lines(X2,X3) ),
inference(ennf_transformation,[],[f11]) ).
fof(f28,plain,
! [X0,X1,X2,X3] :
( apart_point_and_line(X0,X2)
| apart_point_and_line(X0,X3)
| apart_point_and_line(X1,X2)
| apart_point_and_line(X1,X3)
| ~ distinct_points(X0,X1)
| ~ distinct_lines(X2,X3) ),
inference(flattening,[],[f27]) ).
fof(f29,plain,
! [X0,X1,X2] :
( distinct_points(X0,X2)
| apart_point_and_line(X2,X1)
| ~ apart_point_and_line(X0,X1) ),
inference(ennf_transformation,[],[f12]) ).
fof(f30,plain,
! [X0,X1,X2] :
( distinct_points(X0,X2)
| apart_point_and_line(X2,X1)
| ~ apart_point_and_line(X0,X1) ),
inference(flattening,[],[f29]) ).
fof(f33,plain,
! [X0,X1,X2] :
( distinct_lines(X1,X2)
| convergent_lines(X0,X2)
| ~ convergent_lines(X0,X1) ),
inference(ennf_transformation,[],[f14]) ).
fof(f34,plain,
! [X0,X1,X2] :
( distinct_lines(X1,X2)
| convergent_lines(X0,X2)
| ~ convergent_lines(X0,X1) ),
inference(flattening,[],[f33]) ).
fof(f35,plain,
? [X0,X1,X2] :
( apart_point_and_line(intersection_point(X1,X0),X2)
& convergent_lines(X0,X1)
& convergent_lines(X2,X1)
& convergent_lines(X0,X2)
& ~ apart_point_and_line(intersection_point(X0,X1),X2) ),
inference(ennf_transformation,[],[f16]) ).
fof(f36,plain,
? [X0,X1,X2] :
( apart_point_and_line(intersection_point(X1,X0),X2)
& convergent_lines(X0,X1)
& convergent_lines(X2,X1)
& convergent_lines(X0,X2)
& ~ apart_point_and_line(intersection_point(X0,X1),X2) ),
inference(flattening,[],[f35]) ).
fof(f37,plain,
( apart_point_and_line(intersection_point(sK1,sK0),sK2)
& convergent_lines(sK0,sK1)
& convergent_lines(sK2,sK1)
& convergent_lines(sK0,sK2)
& ~ apart_point_and_line(intersection_point(sK0,sK1),sK2) ),
inference(skolemize,[status(esa),new_symbols(skolem,[sK0,sK1,sK2]),skolemize(X0,sK0),skolemize(X1,sK1),skolemize(X2,sK2)],[f36]) ).
fof(f38,plain,
! [X0] : ~ distinct_points(X0,X0),
inference(cnf_transformation,[],[f1]) ).
fof(f40,plain,
! [X0] : ~ convergent_lines(X0,X0),
inference(cnf_transformation,[],[f3]) ).
fof(f41,plain,
! [X2,X0,X1] :
( ~ distinct_points(X0,X1)
| distinct_points(X1,X2)
| distinct_points(X0,X2) ),
inference(cnf_transformation,[],[f18]) ).
fof(f43,plain,
! [X2,X0,X1] :
( ~ convergent_lines(X0,X1)
| convergent_lines(X1,X2)
| convergent_lines(X0,X2) ),
inference(cnf_transformation,[],[f22]) ).
fof(f46,plain,
! [X0,X1] :
( ~ apart_point_and_line(intersection_point(X0,X1),X0)
| ~ convergent_lines(X0,X1) ),
inference(cnf_transformation,[],[f25]) ).
fof(f47,plain,
! [X0,X1] :
( ~ apart_point_and_line(intersection_point(X0,X1),X1)
| ~ convergent_lines(X0,X1) ),
inference(cnf_transformation,[],[f26]) ).
fof(f48,plain,
! [X2,X3,X0,X1] :
( ~ distinct_lines(X2,X3)
| apart_point_and_line(X0,X3)
| apart_point_and_line(X1,X2)
| apart_point_and_line(X1,X3)
| ~ distinct_points(X0,X1)
| apart_point_and_line(X0,X2) ),
inference(cnf_transformation,[],[f28]) ).
fof(f49,plain,
! [X2,X0,X1] :
( ~ apart_point_and_line(X0,X1)
| apart_point_and_line(X2,X1)
| distinct_points(X0,X2) ),
inference(cnf_transformation,[],[f30]) ).
fof(f51,plain,
! [X2,X0,X1] :
( ~ convergent_lines(X0,X1)
| convergent_lines(X0,X2)
| distinct_lines(X1,X2) ),
inference(cnf_transformation,[],[f34]) ).
fof(f52,plain,
~ apart_point_and_line(intersection_point(sK0,sK1),sK2),
inference(cnf_transformation,[],[f37]) ).
fof(f55,plain,
convergent_lines(sK0,sK1),
inference(cnf_transformation,[],[f37]) ).
fof(f56,plain,
apart_point_and_line(intersection_point(sK1,sK0),sK2),
inference(cnf_transformation,[],[f37]) ).
fof(f58,plain,
! [X0] :
( convergent_lines(sK1,X0)
| convergent_lines(sK0,X0) ),
inference(resolution,[],[f43,f55]) ).
fof(f60,plain,
! [X0] :
( distinct_points(intersection_point(sK1,sK0),X0)
| apart_point_and_line(X0,sK2) ),
inference(resolution,[],[f49,f56]) ).
fof(f67,plain,
! [X0] :
( convergent_lines(sK0,X0)
| distinct_lines(sK1,X0) ),
inference(resolution,[],[f51,f55]) ).
fof(f81,plain,
distinct_lines(sK1,sK0),
inference(resolution,[],[f67,f40]) ).
fof(f84,plain,
! [X0,X1] :
( ~ distinct_points(X0,X1)
| apart_point_and_line(X1,sK1)
| apart_point_and_line(X1,sK0)
| apart_point_and_line(X0,sK0)
| apart_point_and_line(X0,sK1) ),
inference(resolution,[],[f81,f48]) ).
fof(f92,plain,
! [X0,X1] :
( apart_point_and_line(X0,sK2)
| distinct_points(X0,X1)
| distinct_points(intersection_point(sK1,sK0),X1) ),
inference(resolution,[],[f60,f41]) ).
fof(f103,definition,
( spl3_1
<=> convergent_lines(sK1,sK0) ),
introduced(definition,[new_symbols(definition,[spl3_1])],[avatar_definition]) ).
fof(f104,plain,
( convergent_lines(sK1,sK0)
| ~ spl3_1 ),
inference(avatar_component_clause,[],[f103]) ).
fof(f105,plain,
( ~ convergent_lines(sK1,sK0)
| spl3_1 ),
inference(avatar_component_clause,[],[f103]) ).
fof(f112,plain,
( convergent_lines(sK0,sK0)
| spl3_1 ),
inference(resolution,[],[f105,f58]) ).
fof(f113,plain,
( $false
| spl3_1 ),
inference(forward_subsumption_resolution,[],[f112,f40]) ).
fof(f114,plain,
spl3_1,
inference(avatar_contradiction_clause,[],[f113]) ).
fof(f247,plain,
! [X0] :
( distinct_points(intersection_point(sK1,sK0),X0)
| distinct_points(intersection_point(sK0,sK1),X0) ),
inference(resolution,[],[f92,f52]) ).
fof(f321,plain,
distinct_points(intersection_point(sK0,sK1),intersection_point(sK1,sK0)),
inference(resolution,[],[f247,f38]) ).
fof(f1686,plain,
( apart_point_and_line(intersection_point(sK1,sK0),sK1)
| apart_point_and_line(intersection_point(sK1,sK0),sK0)
| apart_point_and_line(intersection_point(sK0,sK1),sK0)
| apart_point_and_line(intersection_point(sK0,sK1),sK1) ),
inference(resolution,[],[f84,f321]) ).
fof(f1705,definition,
( spl3_8
<=> apart_point_and_line(intersection_point(sK1,sK0),sK0) ),
introduced(definition,[new_symbols(definition,[spl3_8])],[avatar_definition]) ).
fof(f1707,plain,
( apart_point_and_line(intersection_point(sK1,sK0),sK0)
| ~ spl3_8 ),
inference(avatar_component_clause,[],[f1705]) ).
fof(f1709,definition,
( spl3_9
<=> apart_point_and_line(intersection_point(sK1,sK0),sK1) ),
introduced(definition,[new_symbols(definition,[spl3_9])],[avatar_definition]) ).
fof(f1711,plain,
( apart_point_and_line(intersection_point(sK1,sK0),sK1)
| ~ spl3_9 ),
inference(avatar_component_clause,[],[f1709]) ).
fof(f1757,definition,
( spl3_20
<=> apart_point_and_line(intersection_point(sK0,sK1),sK1) ),
introduced(definition,[new_symbols(definition,[spl3_20])],[avatar_definition]) ).
fof(f1759,plain,
( apart_point_and_line(intersection_point(sK0,sK1),sK1)
| ~ spl3_20 ),
inference(avatar_component_clause,[],[f1757]) ).
fof(f1761,definition,
( spl3_21
<=> apart_point_and_line(intersection_point(sK0,sK1),sK0) ),
introduced(definition,[new_symbols(definition,[spl3_21])],[avatar_definition]) ).
fof(f1763,plain,
( apart_point_and_line(intersection_point(sK0,sK1),sK0)
| ~ spl3_21 ),
inference(avatar_component_clause,[],[f1761]) ).
fof(f1764,plain,
( spl3_20
| spl3_21
| spl3_8
| spl3_9 ),
inference(avatar_split_clause,[],[f1686,f1709,f1705,f1761,f1757]) ).
fof(f1800,plain,
( ~ convergent_lines(sK1,sK0)
| ~ spl3_8 ),
inference(resolution,[],[f1707,f47]) ).
fof(f1803,plain,
( $false
| ~ spl3_1
| ~ spl3_8 ),
inference(forward_subsumption_resolution,[],[f1800,f104]) ).
fof(f1804,plain,
( ~ spl3_1
| ~ spl3_8 ),
inference(avatar_contradiction_clause,[],[f1803]) ).
fof(f1857,plain,
( ~ convergent_lines(sK1,sK0)
| ~ spl3_9 ),
inference(resolution,[],[f1711,f46]) ).
fof(f1860,plain,
( $false
| ~ spl3_1
| ~ spl3_9 ),
inference(forward_subsumption_resolution,[],[f1857,f104]) ).
fof(f1861,plain,
( ~ spl3_1
| ~ spl3_9 ),
inference(avatar_contradiction_clause,[],[f1860]) ).
fof(f1876,plain,
( ~ convergent_lines(sK0,sK1)
| ~ spl3_20 ),
inference(resolution,[],[f1759,f47]) ).
fof(f1879,plain,
( $false
| ~ spl3_20 ),
inference(forward_subsumption_resolution,[],[f1876,f55]) ).
fof(f1880,plain,
~ spl3_20,
inference(avatar_contradiction_clause,[],[f1879]) ).
fof(f1889,plain,
( ~ convergent_lines(sK0,sK1)
| ~ spl3_21 ),
inference(resolution,[],[f1763,f46]) ).
fof(f1892,plain,
( $false
| ~ spl3_21 ),
inference(forward_subsumption_resolution,[],[f1889,f55]) ).
fof(f1893,plain,
~ spl3_21,
inference(avatar_contradiction_clause,[],[f1892]) ).
cnf(s2,plain,
spl3_1,
inference(sat_conversion,[],[f114]) ).
cnf(s20,plain,
( spl3_8
| spl3_9
| spl3_20
| spl3_21 ),
inference(sat_conversion,[],[f1764]) ).
cnf(s32,plain,
( ~ spl3_1
| ~ spl3_8 ),
inference(sat_conversion,[],[f1804]) ).
cnf(s34,plain,
( ~ spl3_1
| ~ spl3_9 ),
inference(sat_conversion,[],[f1861]) ).
cnf(s35,plain,
~ spl3_20,
inference(sat_conversion,[],[f1880]) ).
cnf(s36,plain,
~ spl3_21,
inference(sat_conversion,[],[f1893]) ).
cnf(s37,plain,
( spl3_8
| spl3_9 ),
inference(rat,[],[s20,s36,s35]) ).
cnf(s39,plain,
~ spl3_9,
inference(rat,[],[s34,s2]) ).
cnf(s40,plain,
~ spl3_8,
inference(rat,[],[s32,s2]) ).
cnf(s41,plain,
$false,
inference(rat,[],[s37,s39,s40]) ).
fof(f1894,plain,
$false,
inference(avatar_sat_refutation,[],[s41]) ).
%------------------------------------------------------------------------------
%----ORIGINAL SYSTEM OUTPUT
% 0.00/0.03 % Problem : GEO199+1 : TPTP v9.3.1. Released v3.3.0.
% 0.00/0.05 % Command : run_vampire /export/starexec/sandbox/benchmark/theBenchmark.p 300 SAT
% 0.13/0.36 % Computer : n004.cluster.edu
% 0.13/0.36 % Model : x86_64 x86_64
% 0.13/0.36 % CPU : Intel(R) Xeon(R) CPU E5-2620 v4 @ 2.10GHz
% 0.13/0.36 % Memory : 8046.5625MB
% 0.13/0.36 % OS : Linux 6.8.0-71-generic
% 0.13/0.36 % CPULimit : 300
% 0.13/0.36 % WCLimit : 300
% 0.13/0.36 % DateTime : Sun Sep 27 07:33:51 UTC 2026
% 0.13/0.37 % CPUTime :
% 0.13/0.37 Running run_vampire /export/starexec/sandbox/benchmark/theBenchmark.p 300 SAT
% 0.13/0.40 Running first-order model finding
% 0.13/0.40 Running: /export/starexec/sandbox/solver/bin/vampire-ho --input_syntax tptp --output_axiom_names on --mode casc --intent sat -m 16384 --cores 7 -t 300 /export/starexec/sandbox/benchmark/theBenchmark.p
% 0.40/0.49 % (3176329)Will run a generic schedule for satisfiability detection.
% 0.40/0.49 % (3176338)ott+31_1_sil=16000:lcm=predicate:bce=on:newcnf=on:random_seed=3584798872:i=116_2999 on theBenchmark for (2999ds/116Mi)
% 0.40/0.49 % (3176334)fmb+10_1_sas=cadical:bce=on:rp=on:random_seed=3199479354_2999 on theBenchmark for (2999ds/0Mi)
% 0.40/0.49 % (3176340)ott-3_16_to=lpo:sil=16000:sp=arity:fd=off:rp=on:random_seed=2629461329:i=159:bs=unit_only:nicw=on:fsr=off:amm=off_2999 on theBenchmark for (2999ds/159Mi)
% 0.40/0.49 % (3176336)dis+10_161_sil=256000:plsq=on:plsqr=61199697,1048576:gs=on:alpa=true:sac=on:slsq=on:cn=on:random_seed=3181379701:i=88024:add=on:rawr=on_2999 on theBenchmark for (2999ds/88024Mi)
% 0.40/0.49 % (3176337)dis+10_1_sil=32000:sp=arity:random_seed=2728668365:i=103:fgj=on_2999 on theBenchmark for (2999ds/103Mi)
% 0.40/0.49 % (3176339)ott+1_1_to=lpo:sil=16000:sp=reverse_arity:erd=off:random_seed=858542433:i=131_2999 on theBenchmark for (2999ds/131Mi)
% 0.40/0.49 % (3176335)% WARNING: option uhcvi not known.
% 0.40/0.49 % TRYING [1]
% 0.40/0.49 % TRYING [2]
% 0.40/0.49 % TRYING [3]
% 0.40/0.49 % TRYING [4]
% 0.40/0.49 % TRYING [5]
% 0.40/0.49 % (3176335)dis+11_61:31_drc=ordering:lsd=5:bsr=unit_only:rp=on:newcnf=on:random_seed=3561999722:i=135531:add=off:rawr=on_2999 on theBenchmark for (2999ds/135531Mi)
% 0.40/0.49 % TRYING [6]
% 0.40/0.49 % TRYING [7]
% 0.40/0.49 % TRYING [8]
% 0.40/0.49 % (3176338)Instruction limit reached!
% 0.40/0.49 % (3176338)------------------------------
% 0.40/0.49 % (3176338)Version: Vampire 5.0.1 (Release build, commit 5ef7c2677 on 2026-07-16 16:54:09 +0200)
% 0.40/0.49 % (3176338)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 0.40/0.49 % (3176338)CaDiCaL version: 2.1.3
% 0.40/0.49 % (3176338)Termination reason: Instruction limit
% 0.40/0.49 % (3176338)Termination phase: Saturation
% 0.40/0.49 % (3176338)Time elapsed: 0.031 s
% 0.40/0.49 % (3176338)Peak memory usage: 11 MB
% 0.40/0.49 % (3176338)Instructions burned: 117 (million)
% 0.40/0.49 % TRYING [9]
% 0.40/0.49 % (3176348)fmb+10_1_fmbas=predicate:sil=64000:sas=cadical:random_seed=4172309972:i=714:nm=2_2999 on theBenchmark for (2999ds/714Mi)
% 0.40/0.49 % TRYING [1]
% 0.40/0.49 % TRYING [2]
% 0.40/0.49 % TRYING [3]
% 0.40/0.49 % TRYING [4]
% 0.40/0.49 % TRYING [5]
% 0.40/0.49 % TRYING [6]
% 0.40/0.49 % TRYING [7]
% 0.40/0.49 % (3176337) found proof, printing to "/export/starexec/sandbox/tmp/vampire-proof-3176329-3176337"...
% 0.40/0.49 % (3176337)...printing done.
% 0.40/0.49 % (3176337)Refutation found. Thanks to Tanya!
% 0.40/0.49 % SZS status Theorem for theBenchmark
% 0.40/0.49 % SZS output start Proof for theBenchmark
% See solution above
% 0.40/0.49 % (3176337)------------------------------
% 0.40/0.49 % (3176337)Version: Vampire 5.0.1 (Release build, commit 5ef7c2677 on 2026-07-16 16:54:09 +0200)
% 0.40/0.49 % (3176337)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 0.40/0.49 % (3176337)CaDiCaL version: 2.1.3
% 0.40/0.49 % (3176337)Termination reason: Refutation
% 0.40/0.49 % (3176337)Time elapsed: 0.044 s
% 0.40/0.49 % (3176337)Peak memory usage: 12 MB
% 0.40/0.49 % (3176337)Instructions burned: 79 (million)
% 0.40/0.49 % (3176329)Success in time 0.078 s
% 0.40/0.49 % Vampire exiting
%------------------------------------------------------------------------------