%------------------------------------------------------------------------------
% File : Vampire-SAT---5.0.1
% Problem : NUN059+1 : TPTP v9.3.1. Bugfixed v7.4.0.
% Transfm : none
% Format : tptp:raw
% Command : run_vampire /export/starexec/sandbox2/benchmark/theBenchmark.p 300 SAT
% Computer : n016.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 12:27:00 PM UTC 2026
% Result : Theorem 4.18s 1.14s
% Output : Refutation 4.18s
% Verified :
% SZS Type : Refutation
% Derivation depth : 13
% Number of leaves : 14
% Syntax : Number of formulae : 79 ( 23 unt; 2 def)
% Number of atoms : 209 ( 0 equ)
% Maximal formula atoms : 7 ( 2 avg)
% Number of connectives : 244 ( 114 ~; 88 |; 40 &)
% ( 2 <=>; 0 =>; 0 <=; 0 <~>)
% Maximal formula depth : 13 ( 5 avg)
% Maximal term depth : 3 ( 1 avg)
% Number of predicates : 8 ( 7 usr; 3 prp; 0-3 aty)
% Number of functors : 11 ( 11 usr; 1 con; 0-2 aty)
% Number of variables : 186 ( 0 sgn 161 !; 25 ?)
% Comments :
%------------------------------------------------------------------------------
fof(f1,axiom,
? [X0] :
! [X1] :
( ( id(X1,X0)
& r1(X1) )
| ( ~ r1(X1)
& ~ id(X1,X0) ) ),
file('/export/starexec/sandbox2/benchmark/Axioms/NUM009+0.ax',axiom_1) ).
fof(f4,axiom,
! [X0,X1] :
? [X2] :
! [X3] :
( ( id(X3,X2)
& r4(X0,X1,X3) )
| ( ~ r4(X0,X1,X3)
& ~ id(X3,X2) ) ),
file('/export/starexec/sandbox2/benchmark/Axioms/NUM009+0.ax',axiom_4) ).
fof(f5,axiom,
! [X0] : id(X0,X0),
file('/export/starexec/sandbox2/benchmark/Axioms/NUM009+0.ax',axiom_5) ).
fof(f6,axiom,
! [X0,X1] :
( ~ id(X0,X1)
| id(X1,X0) ),
file('/export/starexec/sandbox2/benchmark/Axioms/NUM009+0.ax',axiom_6) ).
fof(f7,axiom,
! [X0,X1,X2] :
( ~ id(X0,X1)
| id(X0,X2)
| ~ id(X1,X2) ),
file('/export/starexec/sandbox2/benchmark/Axioms/NUM009+0.ax',axiom_7) ).
fof(f8,axiom,
! [X0,X1] :
( ~ id(X0,X1)
| ( ~ r1(X0)
& ~ r1(X1) )
| ( r1(X0)
& r1(X1) ) ),
file('/export/starexec/sandbox2/benchmark/Axioms/NUM009+0.ax',axiom_8) ).
fof(f10,axiom,
! [X0,X1,X2,X3,X4,X5] :
( ~ id(X0,X3)
| ~ id(X1,X4)
| ~ id(X2,X5)
| ( ~ r3(X0,X1,X2)
& ~ r3(X3,X4,X5) )
| ( r3(X0,X1,X2)
& r3(X3,X4,X5) ) ),
file('/export/starexec/sandbox2/benchmark/Axioms/NUM009+0.ax',axiom_10) ).
fof(f11,axiom,
! [X0,X1,X2,X3,X4,X5] :
( ~ id(X0,X3)
| ~ id(X1,X4)
| ~ id(X2,X5)
| ( ~ r4(X0,X1,X2)
& ~ r4(X3,X4,X5) )
| ( r4(X0,X1,X2)
& r4(X3,X4,X5) ) ),
file('/export/starexec/sandbox2/benchmark/Axioms/NUM009+0.ax',axiom_11) ).
fof(f13,axiom,
! [X0,X1] :
? [X2] :
( ? [X3] :
( id(X3,X2)
& ? [X4] :
( r2(X1,X4)
& r4(X0,X4,X3) ) )
& ? [X5] :
( r3(X5,X0,X2)
& r4(X0,X1,X5) ) ),
file('/export/starexec/sandbox2/benchmark/Axioms/NUM009+0.ax',axiom_2a) ).
fof(f15,axiom,
! [X0] :
? [X1] :
( id(X1,X0)
& ? [X2] :
( r1(X2)
& r3(X0,X2,X1) ) ),
file('/export/starexec/sandbox2/benchmark/Axioms/NUM009+0.ax',axiom_4a) ).
fof(f16,axiom,
! [X0] :
? [X1] :
( ? [X2] :
( r1(X2)
& r4(X0,X2,X1) )
& ? [X3] :
( id(X1,X3)
& r1(X3) ) ),
file('/export/starexec/sandbox2/benchmark/Axioms/NUM009+0.ax',axiom_5a) ).
fof(f19,conjecture,
? [X0,X1,X2,X3] :
( ? [X4] :
( id(X3,X4)
& r4(X2,X2,X4) )
& ? [X5] :
( r4(X1,X1,X5)
& ? [X6] :
( r4(X0,X0,X6)
& r3(X6,X5,X3) ) ) ),
file('/export/starexec/sandbox2/benchmark/theBenchmark.p',fermattothepoweroftwoid) ).
fof(f20,negated_conjecture,
~ ? [X0,X1,X2,X3] :
( ? [X4] :
( id(X3,X4)
& r4(X2,X2,X4) )
& ? [X5] :
( r4(X1,X1,X5)
& ? [X6] :
( r4(X0,X0,X6)
& r3(X6,X5,X3) ) ) ),
inference(negated_conjecture,[status(cth)],[f19]) ).
fof(f21,plain,
! [X0,X1,X2,X3] :
( ! [X4] :
( ~ id(X3,X4)
| ~ r4(X2,X2,X4) )
| ! [X5] :
( ~ r4(X1,X1,X5)
| ! [X6] :
( ~ r4(X0,X0,X6)
| ~ r3(X6,X5,X3) ) ) ),
inference(ennf_transformation,[],[f20]) ).
fof(f22,plain,
! [X1] :
( ( id(X1,sK0)
& r1(X1) )
| ( ~ r1(X1)
& ~ id(X1,sK0) ) ),
inference(skolemize,[status(esa),new_symbols(skolem,[sK0]),skolemize(X0,sK0)],[f1]) ).
fof(f25,plain,
! [X0,X1,X3] :
( ( id(X3,sK3(X0,X1))
& r4(X0,X1,X3) )
| ( ~ r4(X0,X1,X3)
& ~ id(X3,sK3(X0,X1)) ) ),
inference(skolemize,[status(esa),new_symbols(skolem,[sK3]),skolemize(X2,sK3(X0,X1))],[f4]) ).
fof(f27,plain,
! [X0,X1] :
( id(sK9(X0,X1),sK8(X0,X1))
& r2(X1,sK10(X0,X1))
& r4(X0,sK10(X0,X1),sK9(X0,X1))
& r3(sK11(X0,X1),X0,sK8(X0,X1))
& r4(X0,X1,sK11(X0,X1)) ),
inference(skolemize,[status(esa),new_symbols(skolem,[sK8,sK9,sK10,sK11]),skolemize(X2,sK8(X0,X1)),skolemize(X3,sK9(X0,X1)),skolemize(X4,sK10(X0,X1)),skolemize(X5,sK11(X0,X1))],[f13]) ).
fof(f28,plain,
! [X0] :
( id(sK12(X0),X0)
& r1(sK13(X0))
& r3(X0,sK13(X0),sK12(X0)) ),
inference(skolemize,[status(esa),new_symbols(skolem,[sK12,sK13]),skolemize(X1,sK12(X0)),skolemize(X2,sK13(X0))],[f15]) ).
fof(f29,plain,
! [X0] :
( r1(sK15(X0))
& r4(X0,sK15(X0),sK14(X0))
& id(sK14(X0),sK16(X0))
& r1(sK16(X0)) ),
inference(skolemize,[status(esa),new_symbols(skolem,[sK14,sK15,sK16]),skolemize(X1,sK14(X0)),skolemize(X2,sK15(X0)),skolemize(X3,sK16(X0))],[f16]) ).
fof(f31,plain,
! [X1] :
( ~ id(X1,sK0)
| r1(X1) ),
inference(cnf_transformation,[],[f22]) ).
fof(f34,plain,
! [X1] :
( id(X1,sK0)
| ~ r1(X1) ),
inference(cnf_transformation,[],[f22]) ).
fof(f43,plain,
! [X3,X0,X1] :
( ~ id(X3,sK3(X0,X1))
| r4(X0,X1,X3) ),
inference(cnf_transformation,[],[f25]) ).
fof(f46,plain,
! [X3,X0,X1] :
( ~ r4(X0,X1,X3)
| id(X3,sK3(X0,X1)) ),
inference(cnf_transformation,[],[f25]) ).
fof(f47,plain,
! [X0] : id(X0,X0),
inference(cnf_transformation,[],[f5]) ).
fof(f48,plain,
! [X0,X1] :
( ~ id(X0,X1)
| id(X1,X0) ),
inference(cnf_transformation,[],[f6]) ).
fof(f49,plain,
! [X2,X0,X1] :
( ~ id(X1,X2)
| id(X0,X2)
| ~ id(X0,X1) ),
inference(cnf_transformation,[],[f7]) ).
fof(f51,plain,
! [X0,X1] :
( ~ id(X0,X1)
| ~ r1(X1)
| r1(X0) ),
inference(cnf_transformation,[],[f8]) ).
fof(f59,plain,
! [X2,X3,X0,X1,X4,X5] :
( ~ r3(X3,X4,X5)
| ~ id(X1,X4)
| ~ id(X2,X5)
| ~ id(X0,X3)
| r3(X0,X1,X2) ),
inference(cnf_transformation,[],[f10]) ).
fof(f63,plain,
! [X2,X3,X0,X1,X4,X5] :
( ~ r4(X3,X4,X5)
| ~ id(X1,X4)
| ~ id(X2,X5)
| ~ id(X0,X3)
| r4(X0,X1,X2) ),
inference(cnf_transformation,[],[f11]) ).
fof(f71,plain,
! [X0,X1] : r4(X0,X1,sK11(X0,X1)),
inference(cnf_transformation,[],[f27]) ).
fof(f77,plain,
! [X0] : r3(X0,sK13(X0),sK12(X0)),
inference(cnf_transformation,[],[f28]) ).
fof(f78,plain,
! [X0] : r1(sK13(X0)),
inference(cnf_transformation,[],[f28]) ).
fof(f79,plain,
! [X0] : id(sK12(X0),X0),
inference(cnf_transformation,[],[f28]) ).
fof(f80,plain,
! [X0] : r1(sK16(X0)),
inference(cnf_transformation,[],[f29]) ).
fof(f81,plain,
! [X0] : id(sK14(X0),sK16(X0)),
inference(cnf_transformation,[],[f29]) ).
fof(f82,plain,
! [X0] : r4(X0,sK15(X0),sK14(X0)),
inference(cnf_transformation,[],[f29]) ).
fof(f83,plain,
! [X0] : r1(sK15(X0)),
inference(cnf_transformation,[],[f29]) ).
fof(f89,plain,
! [X2,X3,X0,X1,X6,X4,X5] :
( ~ r4(X2,X2,X4)
| ~ id(X3,X4)
| ~ r4(X1,X1,X5)
| ~ r4(X0,X0,X6)
| ~ r3(X6,X5,X3) ),
inference(cnf_transformation,[],[f21]) ).
fof(f90,plain,
r1(sK0),
inference(resolution,[],[f31,f47]) ).
fof(f95,plain,
! [X0] :
( id(sK0,X0)
| ~ r1(X0) ),
inference(resolution,[],[f48,f34]) ).
fof(f96,plain,
! [X0] : id(sK16(X0),sK14(X0)),
inference(resolution,[],[f48,f81]) ).
fof(f100,plain,
! [X2,X3,X0,X1,X4,X5] :
( ~ id(X0,sK11(X1,X1))
| ~ r4(X2,X2,X3)
| ~ r4(X4,X4,X5)
| ~ r3(X5,X3,X0) ),
inference(resolution,[],[f71,f89]) ).
fof(f102,plain,
! [X2,X3,X0,X1,X4] :
( ~ r3(X3,X1,sK12(sK11(X4,X4)))
| ~ r4(X2,X2,X3)
| ~ r4(X0,X0,X1) ),
inference(resolution,[],[f100,f79]) ).
fof(f124,plain,
! [X0] :
( ~ r1(sK16(X0))
| r1(sK14(X0)) ),
inference(resolution,[],[f51,f81]) ).
fof(f126,plain,
! [X0] : r1(sK14(X0)),
inference(forward_subsumption_resolution,[],[f124,f80]) ).
fof(f179,plain,
! [X0,X1] : r4(X0,X1,sK3(X0,X1)),
inference(resolution,[],[f43,f47]) ).
fof(f189,plain,
! [X0,X1] : id(sK11(X0,X1),sK3(X0,X1)),
inference(resolution,[],[f46,f71]) ).
fof(f194,plain,
! [X0,X1] :
( ~ id(X0,sK0)
| id(X0,X1)
| ~ r1(X1) ),
inference(resolution,[],[f49,f95]) ).
fof(f196,plain,
! [X0,X1] :
( ~ id(X0,X1)
| id(X0,sK0)
| ~ r1(X1) ),
inference(resolution,[],[f49,f34]) ).
fof(f234,plain,
! [X2,X3,X0,X1] :
( ~ id(X2,sK12(X1))
| ~ id(X0,sK13(X1))
| ~ id(X3,X1)
| r3(X3,X0,X2) ),
inference(resolution,[],[f59,f77]) ).
fof(f248,plain,
! [X2,X3,X0,X1] :
( ~ id(X2,sK14(X1))
| ~ id(X0,sK15(X1))
| ~ id(X3,X1)
| r4(X3,X0,X2) ),
inference(resolution,[],[f63,f82]) ).
fof(f317,plain,
! [X0,X1] : id(sK3(X0,X1),sK11(X0,X1)),
inference(resolution,[],[f189,f48]) ).
fof(f423,plain,
! [X0] :
( id(sK16(X0),sK0)
| ~ r1(sK14(X0)) ),
inference(resolution,[],[f196,f96]) ).
fof(f431,plain,
! [X0] : id(sK16(X0),sK0),
inference(forward_subsumption_resolution,[],[f423,f126]) ).
fof(f794,plain,
! [X2,X0,X1] :
( r3(X2,X0,sK12(X1))
| ~ id(X2,X1)
| ~ id(X0,sK13(X1)) ),
inference(resolution,[],[f234,f47]) ).
fof(f875,plain,
! [X2,X0,X1] :
( r4(X2,X0,sK16(X1))
| ~ id(X2,X1)
| ~ id(X0,sK15(X1)) ),
inference(resolution,[],[f248,f96]) ).
fof(f1147,plain,
! [X0,X1] :
( id(sK16(X0),X1)
| ~ r1(X1) ),
inference(resolution,[],[f194,f431]) ).
fof(f5523,plain,
! [X2,X3,X0,X1,X4] :
( ~ id(X2,sK13(sK11(X1,X1)))
| ~ id(X0,sK11(X1,X1))
| ~ r4(X3,X3,X0)
| ~ r4(X4,X4,X2) ),
inference(resolution,[],[f794,f102]) ).
fof(f5553,plain,
! [X2,X3,X0,X1,X4] :
( ~ id(X0,sK11(X1,X1))
| ~ r4(X2,X2,X0)
| ~ r4(X3,X3,sK16(X4))
| ~ r1(sK13(sK11(X1,X1))) ),
inference(resolution,[],[f5523,f1147]) ).
fof(f5554,plain,
! [X2,X3,X0,X1,X4] :
( ~ id(X0,sK11(X1,X1))
| ~ r4(X2,X2,X0)
| ~ r4(X3,X3,sK16(X4)) ),
inference(forward_subsumption_resolution,[],[f5553,f78]) ).
fof(f5561,definition,
( spl20_35
<=> ! [X4,X3] : ~ r4(X3,X3,sK16(X4)) ),
introduced(definition,[new_symbols(definition,[spl20_35])],[avatar_definition]) ).
fof(f5562,plain,
( ! [X3,X4] : ~ r4(X3,X3,sK16(X4))
| ~ spl20_35 ),
inference(avatar_component_clause,[],[f5561]) ).
fof(f5564,definition,
( spl20_36
<=> ! [X2,X0,X1] :
( ~ id(X0,sK11(X1,X1))
| ~ r4(X2,X2,X0) ) ),
introduced(definition,[new_symbols(definition,[spl20_36])],[avatar_definition]) ).
fof(f5565,plain,
( ! [X2,X0,X1] :
( ~ id(X0,sK11(X1,X1))
| ~ r4(X2,X2,X0) )
| ~ spl20_36 ),
inference(avatar_component_clause,[],[f5564]) ).
fof(f5566,plain,
( spl20_35
| spl20_36 ),
inference(avatar_split_clause,[],[f5554,f5564,f5561]) ).
fof(f5586,plain,
( ! [X0,X1] : ~ r4(X0,X0,sK3(X1,X1))
| ~ spl20_36 ),
inference(resolution,[],[f5565,f317]) ).
fof(f5613,plain,
( $false
| ~ spl20_36 ),
inference(resolution,[],[f5586,f179]) ).
fof(f5614,plain,
~ spl20_36,
inference(avatar_contradiction_clause,[],[f5613]) ).
fof(f5670,plain,
( ! [X0,X1] :
( ~ id(X0,sK15(X1))
| ~ id(X0,X1) )
| ~ spl20_35 ),
inference(resolution,[],[f875,f5562]) ).
fof(f5693,plain,
( ! [X0] :
( ~ id(sK0,X0)
| ~ r1(sK15(X0)) )
| ~ spl20_35 ),
inference(resolution,[],[f5670,f95]) ).
fof(f5716,plain,
( ! [X0] : ~ id(sK0,X0)
| ~ spl20_35 ),
inference(forward_subsumption_resolution,[],[f5693,f83]) ).
fof(f5771,plain,
( ~ r1(sK0)
| ~ spl20_35 ),
inference(resolution,[],[f5716,f34]) ).
fof(f5818,plain,
( $false
| ~ spl20_35 ),
inference(forward_subsumption_resolution,[],[f5771,f90]) ).
fof(f5819,plain,
~ spl20_35,
inference(avatar_contradiction_clause,[],[f5818]) ).
cnf(s33,plain,
( spl20_35
| spl20_36 ),
inference(sat_conversion,[],[f5566]) ).
cnf(s38,plain,
~ spl20_36,
inference(sat_conversion,[],[f5614]) ).
cnf(s51,plain,
~ spl20_35,
inference(sat_conversion,[],[f5819]) ).
cnf(s58,plain,
$false,
inference(rat,[],[s33,s38,s51]) ).
fof(f5822,plain,
$false,
inference(avatar_sat_refutation,[],[s58]) ).
%------------------------------------------------------------------------------
%----ORIGINAL SYSTEM OUTPUT
% 0.00/0.03 % Problem : NUN059+1 : TPTP v9.3.1. Bugfixed v7.4.0.
% 0.00/0.06 % Command : run_vampire /export/starexec/sandbox2/benchmark/theBenchmark.p 300 SAT
% 0.14/0.42 % Computer : n016.cluster.edu
% 0.14/0.42 % Model : x86_64 x86_64
% 0.14/0.42 % CPU : Intel(R) Xeon(R) CPU E5-2620 v4 @ 2.10GHz
% 0.14/0.42 % Memory : 8046.5625MB
% 0.14/0.42 % OS : Linux 6.8.0-71-generic
% 0.14/0.42 % CPULimit : 300
% 0.14/0.42 % WCLimit : 300
% 0.14/0.42 % DateTime : Sun Sep 27 21:57:02 UTC 2026
% 0.14/0.42 % CPUTime :
% 0.14/0.42 Running run_vampire /export/starexec/sandbox2/benchmark/theBenchmark.p 300 SAT
% 0.14/0.46 Running first-order model finding
% 0.14/0.46 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
% 4.09/1.14 % (3031533)Will run a generic schedule for satisfiability detection.
% 4.09/1.14 % (3031543)ott+1_1_to=lpo:sil=16000:sp=reverse_arity:erd=off:random_seed=2384907671:i=131_2999 on theBenchmark for (2999ds/131Mi)
% 4.09/1.14 % (3031539)% WARNING: option uhcvi not known.
% 4.09/1.14 % (3031542)ott+31_1_sil=16000:lcm=predicate:bce=on:newcnf=on:random_seed=1168779378:i=116_2999 on theBenchmark for (2999ds/116Mi)
% 4.09/1.14 % (3031541)dis+10_1_sil=32000:sp=arity:random_seed=4077693893:i=103:fgj=on_2999 on theBenchmark for (2999ds/103Mi)
% 4.09/1.14 % (3031539)dis+11_61:31_drc=ordering:lsd=5:bsr=unit_only:rp=on:newcnf=on:random_seed=1398899472:i=135531:add=off:rawr=on_2999 on theBenchmark for (2999ds/135531Mi)
% 4.09/1.14 % (3031538)fmb+10_1_sas=cadical:bce=on:rp=on:random_seed=959935200_2999 on theBenchmark for (2999ds/0Mi)
% 4.09/1.14 % (3031544)ott-3_16_to=lpo:sil=16000:sp=arity:fd=off:rp=on:random_seed=4172260148:i=159:bs=unit_only:nicw=on:fsr=off:amm=off_2999 on theBenchmark for (2999ds/159Mi)
% 4.09/1.14 % (3031540)dis+10_161_sil=256000:plsq=on:plsqr=61199697,1048576:gs=on:alpa=true:sac=on:slsq=on:cn=on:random_seed=2052734056:i=88024:add=on:rawr=on_2999 on theBenchmark for (2999ds/88024Mi)
% 4.18/1.14 % TRYING [1]
% 4.18/1.14 % TRYING [2]
% 4.18/1.14 % TRYING [3]
% 4.18/1.14 % TRYING [4]
% 4.18/1.14 % TRYING [5]
% 4.18/1.14 % (3031543)Instruction limit reached!
% 4.18/1.14 % (3031543)------------------------------
% 4.18/1.14 % (3031543)Version: Vampire 5.0.1 (Release build, commit 5ef7c2677 on 2026-07-16 16:54:09 +0200)
% 4.18/1.14 % (3031543)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 4.18/1.14 % (3031543)CaDiCaL version: 2.1.3
% 4.18/1.14 % (3031543)Termination reason: Instruction limit
% 4.18/1.14 % (3031543)Termination phase: Saturation
% 4.18/1.14 % (3031543)Time elapsed: 0.062 s
% 4.18/1.14 % (3031543)Peak memory usage: 13 MB
% 4.18/1.14 % (3031543)Instructions burned: 133 (million)
% 4.18/1.14 % (3031552)fmb+10_1_fmbas=predicate:sil=64000:sas=cadical:random_seed=52993164:i=714:nm=2_2999 on theBenchmark for (2999ds/714Mi)
% 4.18/1.14 % TRYING [1]
% 4.18/1.14 % TRYING [2]
% 4.18/1.14 % TRYING [3]
% 4.18/1.14 % TRYING [6]
% 4.18/1.14 % TRYING [4]
% 4.18/1.14 % (3031542)Instruction limit reached!
% 4.18/1.14 % (3031542)------------------------------
% 4.18/1.14 % (3031542)Version: Vampire 5.0.1 (Release build, commit 5ef7c2677 on 2026-07-16 16:54:09 +0200)
% 4.18/1.14 % (3031542)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 4.18/1.14 % (3031542)CaDiCaL version: 2.1.3
% 4.18/1.14 % (3031542)Termination reason: Instruction limit
% 4.18/1.14 % (3031542)Termination phase: Saturation
% 4.18/1.14 % (3031542)Time elapsed: 0.102 s
% 4.18/1.14 % (3031542)Peak memory usage: 12 MB
% 4.18/1.14 % (3031542)Instructions burned: 116 (million)
% 4.18/1.14 % (3031541)Instruction limit reached!
% 4.18/1.14 % (3031541)------------------------------
% 4.18/1.14 % (3031541)Version: Vampire 5.0.1 (Release build, commit 5ef7c2677 on 2026-07-16 16:54:09 +0200)
% 4.18/1.14 % (3031541)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 4.18/1.14 % (3031541)CaDiCaL version: 2.1.3
% 4.18/1.14 % (3031541)Termination reason: Instruction limit
% 4.18/1.14 % (3031541)Termination phase: Saturation
% 4.18/1.14 % (3031541)Time elapsed: 0.103 s
% 4.18/1.14 % (3031541)Peak memory usage: 12 MB
% 4.18/1.14 % (3031541)Instructions burned: 103 (million)
% 4.18/1.14 % (3031554)ott+32_1_sil=16000:bsd=on:sp=const_max:bce=on:random_seed=151941593:i=131:bd=preordered:fsd=on_2998 on theBenchmark for (2998ds/131Mi)
% 4.18/1.14 % TRYING [5]
% 4.18/1.14 % (3031555)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=3136165808:i=684:slsql=off:bs=unit_only:nicw=on:rawr=on_2998 on theBenchmark for (2998ds/684Mi)
% 4.18/1.14 % (3031544)Instruction limit reached!
% 4.18/1.14 % (3031544)------------------------------
% 4.18/1.14 % (3031544)Version: Vampire 5.0.1 (Release build, commit 5ef7c2677 on 2026-07-16 16:54:09 +0200)
% 4.18/1.14 % (3031544)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 4.18/1.14 % (3031544)CaDiCaL version: 2.1.3
% 4.18/1.14 % (3031544)Termination reason: Instruction limit
% 4.18/1.14 % (3031544)Termination phase: Saturation
% 4.18/1.14 % (3031544)Time elapsed: 0.155 s
% 4.18/1.14 % (3031544)Peak memory usage: 14 MB
% 4.18/1.14 % (3031544)Instructions burned: 160 (million)
% 4.18/1.14 % TRYING [7]
% 4.18/1.14 % (3031558)ott-21_1_sil=16000:fs=off:random_seed=4253976597:i=180:av=off:fsr=off_2998 on theBenchmark for (2998ds/180Mi)
% 4.18/1.14 % (3031554)Instruction limit reached!
% 4.18/1.14 % (3031554)------------------------------
% 4.18/1.14 % (3031554)Version: Vampire 5.0.1 (Release build, commit 5ef7c2677 on 2026-07-16 16:54:09 +0200)
% 4.18/1.14 % (3031554)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 4.18/1.14 % (3031554)CaDiCaL version: 2.1.3
% 4.18/1.14 % (3031554)Termination reason: Instruction limit
% 4.18/1.14 % (3031554)Termination phase: Saturation
% 4.18/1.14 % (3031554)Time elapsed: 0.110 s
% 4.18/1.14 % (3031554)Peak memory usage: 13 MB
% 4.18/1.14 % (3031554)Instructions burned: 132 (million)
% 4.18/1.14 % (3031560)dis+10_4_sil=64000:sp=reverse_arity:bsr=on:sac=on:cn=on:random_seed=4155045963:i=477:bd=all_2997 on theBenchmark for (2997ds/477Mi)
% 4.18/1.14 % TRYING [6]
% 4.18/1.14 % TRYING [8]
% 4.18/1.14 % (3031558)Instruction limit reached!
% 4.18/1.14 % (3031558)------------------------------
% 4.18/1.14 % (3031558)Version: Vampire 5.0.1 (Release build, commit 5ef7c2677 on 2026-07-16 16:54:09 +0200)
% 4.18/1.14 % (3031558)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 4.18/1.14 % (3031558)CaDiCaL version: 2.1.3
% 4.18/1.14 % (3031558)Termination reason: Instruction limit
% 4.18/1.14 % (3031558)Termination phase: Saturation
% 4.18/1.14 % (3031558)Time elapsed: 0.156 s
% 4.18/1.14 % (3031558)Peak memory usage: 13 MB
% 4.18/1.14 % (3031558)Instructions burned: 180 (million)
% 4.18/1.14 % (3031552)Instruction limit reached!
% 4.18/1.14 % (3031552)------------------------------
% 4.18/1.14 % (3031552)Version: Vampire 5.0.1 (Release build, commit 5ef7c2677 on 2026-07-16 16:54:09 +0200)
% 4.18/1.14 % (3031552)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 4.18/1.14 % (3031552)CaDiCaL version: 2.1.3
% 4.18/1.14 % (3031552)Termination reason: Instruction limit
% 4.18/1.14 % (3031552)Termination phase: Finite model building constraint generation
% 4.18/1.14 % (3031552)Time elapsed: 0.286 s
% 4.18/1.14 % (3031552)Peak memory usage: 40 MB
% 4.18/1.14 % (3031552)Instructions burned: 716 (million)
% 4.18/1.14 % (3031562)fmb+10_1_sil=64000:erd=off:updr=off:random_seed=2106617914:fmbsr=1.3:i=865:ins=25_2996 on theBenchmark for (2996ds/865Mi)
% 4.18/1.14 % TRYING [1]
% 4.18/1.14 % TRYING [2]
% 4.18/1.14 % TRYING [3]
% 4.18/1.14 % TRYING [4]
% 4.18/1.14 % TRYING [5]
% 4.18/1.14 % (3031563)ott+10_1_to=lpo:sil=64000:tgt=full:sp=arity:spb=goal_then_units:random_seed=848015903:i=1179_2996 on theBenchmark for (2996ds/1179Mi)
% 4.18/1.14 % TRYING [6]
% 4.18/1.14 % TRYING [7]
% 4.18/1.14 % TRYING [9]
% 4.18/1.14 % (3031563) found proof, printing to "/export/starexec/sandbox2/tmp/vampire-proof-3031533-3031563"...
% 4.18/1.14 % (3031563)...printing done.
% 4.18/1.14 % (3031563)Refutation found. Thanks to Tanya!
% 4.18/1.14 % SZS status Theorem for theBenchmark
% 4.18/1.14 % SZS output start Proof for theBenchmark
% See solution above
% 4.18/1.14 % (3031563)------------------------------
% 4.18/1.14 % (3031563)Version: Vampire 5.0.1 (Release build, commit 5ef7c2677 on 2026-07-16 16:54:09 +0200)
% 4.18/1.14 % (3031563)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 4.18/1.14 % (3031563)CaDiCaL version: 2.1.3
% 4.18/1.14 % (3031563)Termination reason: Refutation
% 4.18/1.14 % (3031563)Time elapsed: 0.221 s
% 4.18/1.14 % (3031563)Peak memory usage: 15 MB
% 4.18/1.14 % (3031563)Instructions burned: 216 (million)
% 4.18/1.14 % (3031533)Success in time 0.666 s
% 4.18/1.14 % Vampire exiting
%------------------------------------------------------------------------------