%------------------------------------------------------------------------------
% File : Vampire---5.0.1
% Problem : LCL314-3 : TPTP v9.3.1. Released v2.3.0.
% Transfm : none
% Format : tptp:raw
% Command : run_vampire /export/starexec/sandbox2/benchmark/theBenchmark.p 300 THM
% Computer : n005.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 11:51:57 AM UTC 2026
% Result : Unsatisfiable 19.12s 3.75s
% Output : Refutation 20.04s
% Verified :
% SZS Type : Refutation
% Derivation depth : 19
% Number of leaves : 14
% Syntax : Number of formulae : 85 ( 35 unt; 3 def)
% Number of atoms : 152 ( 4 equ)
% Maximal formula atoms : 4 ( 1 avg)
% Number of connectives : 134 ( 67 ~; 64 |; 0 &)
% ( 3 <=>; 0 =>; 0 <=; 0 <~>)
% Maximal formula depth : 8 ( 4 avg)
% Maximal term depth : 12 ( 2 avg)
% Number of predicates : 7 ( 5 usr; 4 prp; 0-2 aty)
% Number of functors : 7 ( 7 usr; 2 con; 0-2 aty)
% Number of variables : 142 ( 0 sgn 142 !; 0 ?)
% Comments :
%------------------------------------------------------------------------------
fof(f1,axiom,
! [X0] : axiom(implies(or(X0,X0),X0)),
file('/export/starexec/sandbox2/benchmark/theBenchmark.p',axiom_1_2) ).
fof(f2,axiom,
! [X0,X1] : axiom(implies(X0,or(X1,X0))),
file('/export/starexec/sandbox2/benchmark/theBenchmark.p',axiom_1_3) ).
fof(f3,axiom,
! [X0,X1] : axiom(implies(or(X0,X1),or(X1,X0))),
file('/export/starexec/sandbox2/benchmark/theBenchmark.p',axiom_1_4) ).
fof(f4,axiom,
! [X2,X0,X1] : axiom(implies(or(X0,or(X1,X2)),or(X1,or(X0,X2)))),
file('/export/starexec/sandbox2/benchmark/theBenchmark.p',axiom_1_5) ).
fof(f5,axiom,
! [X2,X0,X1] : axiom(implies(implies(X0,X1),implies(or(X2,X0),or(X2,X1)))),
file('/export/starexec/sandbox2/benchmark/theBenchmark.p',axiom_1_6) ).
fof(f6,axiom,
! [X0,X1] : implies(X0,X1) = or(not(X0),X1),
file('/export/starexec/sandbox2/benchmark/theBenchmark.p',implies_definition) ).
fof(f7,axiom,
! [X0] :
( ~ axiom(X0)
| theorem(X0) ),
file('/export/starexec/sandbox2/benchmark/theBenchmark.p',rule_1) ).
fof(f8,axiom,
! [X0,X1] :
( theorem(X0)
| ~ theorem(implies(X1,X0))
| ~ theorem(X1) ),
file('/export/starexec/sandbox2/benchmark/theBenchmark.p',rule_2) ).
fof(f9,axiom,
! [X0,X1] : and(X0,X1) = not(or(not(X0),not(X1))),
file('/export/starexec/sandbox2/benchmark/theBenchmark.p',and_defn) ).
fof(f10,axiom,
! [X0,X1] : equivalent(X0,X1) = and(implies(X0,X1),implies(X1,X0)),
file('/export/starexec/sandbox2/benchmark/theBenchmark.p',equivalent_defn) ).
fof(f11,negated_conjecture,
~ theorem(equivalent(and(implies(p,q),implies(not(p),q)),q)),
file('/export/starexec/sandbox2/benchmark/theBenchmark.p',prove_this) ).
fof(f12,plain,
! [X0,X1] : equivalent(X0,X1) = not(or(not(or(not(X0),X1)),not(or(not(X1),X0)))),
inference(definition_unfolding,[],[f10,f9,f6,f6]) ).
fof(f13,plain,
~ theorem(not(or(not(or(not(not(or(not(or(not(p),q)),not(or(not(not(p)),q))))),q)),not(or(not(q),not(or(not(or(not(p),q)),not(or(not(not(p)),q))))))))),
inference(definition_unfolding,[],[f11,f12,f9,f6,f6]) ).
fof(f14,plain,
! [X0,X1] :
( ~ theorem(or(not(X1),X0))
| theorem(X0)
| ~ theorem(X1) ),
inference(definition_unfolding,[],[f8,f6]) ).
fof(f15,plain,
! [X2,X0,X1] : axiom(or(not(or(not(X0),X1)),or(not(or(X2,X0)),or(X2,X1)))),
inference(definition_unfolding,[],[f5,f6,f6,f6]) ).
fof(f16,plain,
! [X2,X0,X1] : axiom(or(not(or(X0,or(X1,X2))),or(X1,or(X0,X2)))),
inference(definition_unfolding,[],[f4,f6]) ).
fof(f17,plain,
! [X0,X1] : axiom(or(not(or(X0,X1)),or(X1,X0))),
inference(definition_unfolding,[],[f3,f6]) ).
fof(f18,plain,
! [X0,X1] : axiom(or(not(X0),or(X1,X0))),
inference(definition_unfolding,[],[f2,f6]) ).
fof(f19,plain,
! [X0] : axiom(or(not(or(X0,X0)),X0)),
inference(definition_unfolding,[],[f1,f6]) ).
fof(f20,plain,
! [X0,X1] : theorem(or(not(or(X0,X1)),or(X1,X0))),
inference(resolution,[],[f17,f7]) ).
fof(f21,plain,
! [X2,X0,X1] : theorem(or(not(or(X0,or(X1,X2))),or(X1,or(X0,X2)))),
inference(resolution,[],[f16,f7]) ).
fof(f22,plain,
! [X2,X0,X1] : theorem(or(not(or(not(X0),X1)),or(not(or(X2,X0)),or(X2,X1)))),
inference(resolution,[],[f15,f7]) ).
fof(f23,plain,
! [X0,X1] : theorem(or(not(X0),or(X1,X0))),
inference(resolution,[],[f18,f7]) ).
fof(f24,plain,
! [X0] : theorem(or(not(or(X0,X0)),X0)),
inference(resolution,[],[f19,f7]) ).
fof(f25,plain,
! [X0,X1] :
( ~ theorem(or(X1,X0))
| theorem(or(X0,X1)) ),
inference(resolution,[],[f14,f20]) ).
fof(f26,plain,
! [X2,X0,X1] :
( theorem(or(not(or(X0,X1)),or(X0,X2)))
| ~ theorem(or(not(X1),X2)) ),
inference(resolution,[],[f14,f22]) ).
fof(f27,plain,
! [X2,X0,X1] :
( ~ theorem(or(X1,or(X0,X2)))
| theorem(or(X0,or(X1,X2))) ),
inference(resolution,[],[f14,f21]) ).
fof(f28,plain,
! [X0,X1] : theorem(or(X0,or(not(or(X1,X0)),X1))),
inference(resolution,[],[f27,f20]) ).
fof(f29,plain,
! [X2,X0,X1] : theorem(or(not(or(X0,X1)),or(not(or(not(X1),X2)),or(X0,X2)))),
inference(resolution,[],[f27,f22]) ).
fof(f35,plain,
! [X2,X0,X1] :
( ~ theorem(or(not(X0),X1))
| theorem(or(X2,X1))
| ~ theorem(or(X2,X0)) ),
inference(resolution,[],[f26,f14]) ).
fof(f37,plain,
! [X2,X0,X1] :
( ~ theorem(or(X0,or(X2,X1)))
| theorem(or(X0,or(X1,X2))) ),
inference(resolution,[],[f35,f20]) ).
fof(f38,plain,
! [X2,X3,X0,X1] :
( ~ theorem(or(X0,or(X1,X3)))
| theorem(or(X0,or(X1,X2)))
| ~ theorem(or(not(X3),X2)) ),
inference(resolution,[],[f35,f26]) ).
fof(f42,plain,
! [X0,X1] :
( ~ theorem(or(X0,or(X1,X1)))
| theorem(or(X0,X1)) ),
inference(resolution,[],[f35,f24]) ).
fof(f47,plain,
! [X0,X1] : theorem(or(not(X0),or(X0,X1))),
inference(resolution,[],[f37,f23]) ).
fof(f50,plain,
! [X2,X0,X1] :
( theorem(or(not(or(not(X0),X1)),or(X2,X1)))
| ~ theorem(or(X2,X0)) ),
inference(resolution,[],[f29,f14]) ).
fof(f53,plain,
! [X2,X3,X0,X1] :
( ~ theorem(or(X2,or(not(X1),X3)))
| theorem(or(X2,or(X0,X3)))
| ~ theorem(or(X0,X1)) ),
inference(resolution,[],[f50,f35]) ).
fof(f75,plain,
! [X0] : theorem(or(not(X0),X0)),
inference(resolution,[],[f42,f47]) ).
fof(f82,plain,
! [X0] : theorem(or(X0,not(X0))),
inference(resolution,[],[f75,f25]) ).
fof(f83,plain,
! [X0,X1] :
( theorem(or(X0,not(not(X1))))
| ~ theorem(or(X0,X1)) ),
inference(resolution,[],[f82,f35]) ).
fof(f87,plain,
! [X0,X1] :
( theorem(or(not(or(X0,not(X1))),X0))
| ~ theorem(X1) ),
inference(resolution,[],[f28,f14]) ).
fof(f88,plain,
! [X0,X1] : theorem(or(X0,or(X1,not(or(X1,X0))))),
inference(resolution,[],[f28,f37]) ).
fof(f91,plain,
! [X2,X0,X1] :
( theorem(or(not(or(X0,X1)),or(X1,X2)))
| ~ theorem(or(not(X0),X2)) ),
inference(resolution,[],[f38,f20]) ).
fof(f93,plain,
! [X2,X3,X0,X1] :
( theorem(or(not(or(X0,X1)),or(not(or(not(X1),X2)),X3)))
| ~ theorem(or(not(or(X0,X2)),X3)) ),
inference(resolution,[],[f38,f29]) ).
fof(f94,plain,
! [X2,X3,X0,X1] :
( theorem(or(not(or(not(X0),X1)),or(not(or(X2,X0)),X3)))
| ~ theorem(or(not(or(X2,X1)),X3)) ),
inference(resolution,[],[f38,f22]) ).
fof(f103,plain,
! [X2,X3,X0,X1] :
( ~ theorem(or(not(or(X0,X1)),X2))
| theorem(or(not(or(X0,X3)),X2))
| ~ theorem(or(not(X3),X1)) ),
inference(resolution,[],[f94,f14]) ).
fof(f128,plain,
! [X0,X1] :
( theorem(or(not(or(X0,X1)),X1))
| ~ theorem(or(not(X0),X1)) ),
inference(resolution,[],[f91,f42]) ).
fof(f132,plain,
! [X2,X0,X1] :
( theorem(or(not(or(X0,X2)),X1))
| ~ theorem(or(not(X0),X1))
| ~ theorem(or(not(X2),X1)) ),
inference(resolution,[],[f128,f103]) ).
fof(f145,plain,
! [X0,X1] :
( theorem(or(X1,not(or(X1,not(X0)))))
| ~ theorem(X0) ),
inference(resolution,[],[f87,f25]) ).
fof(f146,plain,
! [X2,X0,X1] :
( theorem(or(X1,not(or(not(X2),not(X0)))))
| ~ theorem(X0)
| ~ theorem(or(X1,X2)) ),
inference(resolution,[],[f145,f35]) ).
fof(f152,definition,
( spl0_1
<=> theorem(or(not(not(or(not(or(not(p),q)),not(or(not(not(p)),q))))),q)) ),
introduced(definition,[new_symbols(definition,[spl0_1])],[avatar_definition]) ).
fof(f153,plain,
( theorem(or(not(not(or(not(or(not(p),q)),not(or(not(not(p)),q))))),q))
| ~ spl0_1 ),
inference(avatar_component_clause,[],[f152]) ).
fof(f154,plain,
( ~ theorem(or(not(not(or(not(or(not(p),q)),not(or(not(not(p)),q))))),q))
| spl0_1 ),
inference(avatar_component_clause,[],[f152]) ).
fof(f156,definition,
( spl0_2
<=> theorem(or(not(q),not(or(not(or(not(p),q)),not(or(not(not(p)),q)))))) ),
introduced(definition,[new_symbols(definition,[spl0_2])],[avatar_definition]) ).
fof(f158,plain,
( ~ theorem(or(not(q),not(or(not(or(not(p),q)),not(or(not(not(p)),q))))))
| spl0_2 ),
inference(avatar_component_clause,[],[f156]) ).
fof(f171,plain,
! [X0,X1] :
( theorem(or(not(not(X1)),X0))
| ~ theorem(or(X0,X1)) ),
inference(resolution,[],[f83,f25]) ).
fof(f174,plain,
( ~ theorem(or(q,or(not(or(not(p),q)),not(or(not(not(p)),q)))))
| spl0_1 ),
inference(resolution,[],[f171,f154]) ).
fof(f299,plain,
! [X0,X1] : theorem(or(X0,or(X1,not(or(X0,X1))))),
inference(resolution,[],[f88,f27]) ).
fof(f472,plain,
! [X2,X0,X1] :
( theorem(or(not(or(X0,not(X1))),or(X2,X0)))
| ~ theorem(or(X2,X1)) ),
inference(resolution,[],[f53,f20]) ).
fof(f566,plain,
! [X0,X1] :
( theorem(or(not(or(X0,not(X1))),X0))
| ~ theorem(or(X0,X1)) ),
inference(resolution,[],[f472,f42]) ).
fof(f948,plain,
! [X2,X0,X1] :
( ~ theorem(or(not(X1),X2))
| ~ theorem(X0)
| theorem(not(or(not(X2),not(X0))))
| ~ theorem(X1) ),
inference(resolution,[],[f146,f14]) ).
fof(f964,plain,
! [X2,X0,X1] :
( theorem(not(or(not(or(X1,X2)),not(X0))))
| ~ theorem(X0)
| ~ theorem(or(X2,X1)) ),
inference(resolution,[],[f948,f20]) ).
fof(f1009,plain,
( ~ theorem(or(not(q),not(or(not(or(not(p),q)),not(or(not(not(p)),q))))))
| ~ theorem(or(q,not(not(or(not(or(not(p),q)),not(or(not(not(p)),q))))))) ),
inference(resolution,[],[f964,f13]) ).
fof(f1011,definition,
( spl0_10
<=> theorem(or(q,not(not(or(not(or(not(p),q)),not(or(not(not(p)),q))))))) ),
introduced(definition,[new_symbols(definition,[spl0_10])],[avatar_definition]) ).
fof(f1014,plain,
( ~ spl0_10
| ~ spl0_2 ),
inference(avatar_split_clause,[],[f1009,f156,f1011]) ).
fof(f1265,plain,
! [X2,X3,X0,X1] :
( theorem(or(X1,or(not(or(X0,X3)),X2)))
| ~ theorem(or(not(X3),or(X1,X2)))
| ~ theorem(or(not(X0),or(X1,X2))) ),
inference(resolution,[],[f132,f27]) ).
fof(f1293,plain,
( ~ theorem(or(not(q),or(q,not(or(not(not(p)),q)))))
| ~ theorem(or(not(not(p)),or(q,not(or(not(not(p)),q)))))
| spl0_1 ),
inference(resolution,[],[f1265,f174]) ).
fof(f1294,plain,
( ~ theorem(or(not(not(p)),or(q,not(or(not(not(p)),q)))))
| spl0_1 ),
inference(forward_subsumption_resolution,[],[f1293,f47]) ).
fof(f1295,plain,
( $false
| spl0_1 ),
inference(forward_subsumption_resolution,[],[f1294,f299]) ).
fof(f1296,plain,
spl0_1,
inference(avatar_contradiction_clause,[],[f1295]) ).
fof(f1304,plain,
( theorem(or(q,not(not(or(not(or(not(p),q)),not(or(not(not(p)),q)))))))
| ~ spl0_1 ),
inference(resolution,[],[f153,f25]) ).
fof(f1305,plain,
( spl0_10
| ~ spl0_1 ),
inference(avatar_split_clause,[],[f1304,f152,f1011]) ).
fof(f4722,plain,
! [X2,X3,X0,X1] :
( ~ theorem(or(not(or(X0,X1)),X2))
| theorem(or(not(or(not(X3),X1)),X2))
| ~ theorem(or(X0,X3)) ),
inference(resolution,[],[f93,f14]) ).
fof(f4754,plain,
! [X2,X0,X1] :
( theorem(or(not(or(not(X0),not(X1))),X2))
| ~ theorem(or(X2,X0))
| ~ theorem(or(X2,X1)) ),
inference(resolution,[],[f4722,f566]) ).
fof(f4868,plain,
! [X2,X0,X1] :
( theorem(or(X0,not(or(not(X1),not(X2)))))
| ~ theorem(or(X0,X2))
| ~ theorem(or(X0,X1)) ),
inference(resolution,[],[f4754,f25]) ).
fof(f4898,plain,
( ~ theorem(or(not(q),or(not(not(p)),q)))
| ~ theorem(or(not(q),or(not(p),q)))
| spl0_2 ),
inference(resolution,[],[f4868,f158]) ).
fof(f4924,plain,
( ~ theorem(or(not(q),or(not(not(p)),q)))
| spl0_2 ),
inference(forward_subsumption_resolution,[],[f4898,f23]) ).
fof(f4925,plain,
( $false
| spl0_2 ),
inference(forward_subsumption_resolution,[],[f4924,f23]) ).
fof(f4926,plain,
spl0_2,
inference(avatar_contradiction_clause,[],[f4925]) ).
cnf(s24,plain,
( ~ spl0_2
| ~ spl0_10 ),
inference(sat_conversion,[],[f1014]) ).
cnf(s25,plain,
spl0_1,
inference(sat_conversion,[],[f1296]) ).
cnf(s26,plain,
( ~ spl0_1
| spl0_10 ),
inference(sat_conversion,[],[f1305]) ).
cnf(s84,plain,
spl0_2,
inference(sat_conversion,[],[f4926]) ).
cnf(s87,plain,
spl0_10,
inference(rat,[],[s26,s25]) ).
cnf(s88,plain,
$false,
inference(rat,[],[s24,s87,s84]) ).
fof(f4927,plain,
$false,
inference(avatar_sat_refutation,[],[s88]) ).
%------------------------------------------------------------------------------
%----ORIGINAL SYSTEM OUTPUT
% 0.00/0.03 % Problem : LCL314-3 : TPTP v9.3.1. Released v2.3.0.
% 0.00/0.06 % Command : run_vampire /export/starexec/sandbox2/benchmark/theBenchmark.p 300 THM
% 0.12/0.39 % Computer : n005.cluster.edu
% 0.12/0.39 % Model : x86_64 x86_64
% 0.12/0.39 % CPU : Intel(R) Xeon(R) CPU E5-2620 v4 @ 2.10GHz
% 0.12/0.39 % Memory : 8046.5625MB
% 0.12/0.39 % OS : Linux 6.8.0-71-generic
% 0.12/0.39 % CPULimit : 300
% 0.12/0.39 % WCLimit : 300
% 0.12/0.39 % DateTime : Sun Sep 27 15:33:47 UTC 2026
% 0.12/0.39 % CPUTime :
% 0.12/0.39 Running run_vampire /export/starexec/sandbox2/benchmark/theBenchmark.p 300 THM
% 0.12/0.45 Running first-order theorem proving
% 0.12/0.45 Running: /export/starexec/sandbox2/solver/bin/vampire --input_syntax tptp --output_axiom_names on --mode casc -m 16384 --cores 7 -t 300 /export/starexec/sandbox2/benchmark/theBenchmark.p
% 17.04/3.50 % (4147643)Input is clausal, will run a generic CNF schedule.
% 17.04/3.50 % (4147654)dis-21_1_sil=8000:lcm=predicate:random_seed=1925356234:st=5:avsq=on:i=117:avsqr=1,16:sd=3:aac=none:ep=RS:fsr=off:ss=included_2999 on theBenchmark for (2999ds/117Mi)
% 17.04/3.50 % (4147650)lrs+1002_1_ncem=casc2026/models/loop8.pt:sil=128000:tgt=ground:npcc=on:sp=reverse_frequency:spb=intro:random_seed=3751945219:i=137899:s2at=10:gtgl=3:kws=precedence:add=on:bd=preordered:gtg=position_2999 on theBenchmark for (2999ds/137899Mi)
% 17.04/3.50 % (4147651)lrs+10_1_sil=8000:sp=occurrence:random_seed=847507857:i=107:sd=3:ss=axioms:sgt=8_2999 on theBenchmark for (2999ds/107Mi)
% 17.04/3.50 % (4147654)Instruction limit reached!
% 17.04/3.50 % (4147654)------------------------------
% 17.04/3.50 % (4147654)Version: Vampire 5.0.1 (Release build, commit ea8961452 on 2026-07-16 15:14:34 +0200)
% 17.04/3.50 % (4147654)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 17.04/3.50 % (4147654)CaDiCaL version: 2.1.3
% 17.04/3.50 % (4147654)Termination reason: Instruction limit
% 17.04/3.50 % (4147654)Termination phase: Saturation
% 17.04/3.50 % (4147654)Time elapsed: 0.048 s
% 17.04/3.50 % (4147654)Peak memory usage: 87 MB
% 17.04/3.50 % (4147654)Instructions burned: 118 (million)
% 17.04/3.50 % (4147652)dis-1002_1_to=lpo:sil=16000:fd=off:random_seed=2634973490:st=1.5:i=114:aac=none:ins=7:ss=axioms:fsd=on_2999 on theBenchmark for (2999ds/114Mi)
% 17.04/3.50 % (4147649)lrs+10_1_ncem=casc2026/models/loop8.pt:sil=128000:npcc=on:urr=on:br=off:random_seed=4136870537:i=132376:av=off_2999 on theBenchmark for (2999ds/132376Mi)
% 17.04/3.50 % (4147653)dis-1011_1_sil=16000:fde=unused:s2agt=70:random_seed=1648795089:s2a=on:i=180:gtg=position_2999 on theBenchmark for (2999ds/180Mi)
% 17.04/3.50 % (4147648)lrs+10_1_ncem=casc2026/models/loop8.pt:sil=128000:tgt=full:npcc=on:drc=off:sp=weighted_frequency:spb=goal:fd=preordered:foolp=on:random_seed=327861064:i=140167_2999 on theBenchmark for (2999ds/140167Mi)
% 17.04/3.50 % (4147651)Instruction limit reached!
% 17.04/3.50 % (4147651)------------------------------
% 17.04/3.50 % (4147651)Version: Vampire 5.0.1 (Release build, commit ea8961452 on 2026-07-16 15:14:34 +0200)
% 17.04/3.50 % (4147651)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 17.04/3.50 % (4147651)CaDiCaL version: 2.1.3
% 17.04/3.50 % (4147651)Termination reason: Instruction limit
% 17.04/3.50 % (4147651)Termination phase: Saturation
% 17.04/3.50 % (4147651)Time elapsed: 0.110 s
% 17.04/3.50 % (4147651)Peak memory usage: 89 MB
% 17.04/3.50 % (4147651)Instructions burned: 107 (million)
% 17.04/3.50 % (4147652)Instruction limit reached!
% 17.04/3.50 % (4147652)------------------------------
% 17.04/3.50 % (4147652)Version: Vampire 5.0.1 (Release build, commit ea8961452 on 2026-07-16 15:14:34 +0200)
% 17.04/3.50 % (4147652)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 17.04/3.50 % (4147652)CaDiCaL version: 2.1.3
% 17.04/3.50 % (4147652)Termination reason: Instruction limit
% 17.04/3.50 % (4147652)Termination phase: Saturation
% 17.04/3.50 % (4147652)Time elapsed: 0.111 s
% 17.04/3.50 % (4147652)Peak memory usage: 88 MB
% 17.04/3.50 % (4147652)Instructions burned: 114 (million)
% 17.04/3.50 % (4147653)Instruction limit reached!
% 17.04/3.50 % (4147653)------------------------------
% 17.04/3.50 % (4147653)Version: Vampire 5.0.1 (Release build, commit ea8961452 on 2026-07-16 15:14:34 +0200)
% 17.04/3.50 % (4147653)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 17.04/3.50 % (4147653)CaDiCaL version: 2.1.3
% 17.04/3.50 % (4147653)Termination reason: Instruction limit
% 17.04/3.50 % (4147653)Termination phase: Saturation
% 17.04/3.50 % (4147653)Time elapsed: 0.184 s
% 17.04/3.50 % (4147653)Peak memory usage: 90 MB
% 17.04/3.50 % (4147653)Instructions burned: 180 (million)
% 17.04/3.50 % (4147658)dis+1010_3_sil=8000:plsq=on:drc=off:fde=none:plsqc=1:bsd=on:plsqr=7,2:sos=on:spb=goal_then_units:random_seed=550770534:i=143:sd=2:aac=none:ss=axioms:sgt=16_2997 on theBenchmark for (2997ds/143Mi)
% 17.04/3.50 % (4147658)Refutation not found, incomplete strategy
% 17.04/3.50 % (4147658)------------------------------
% 17.04/3.50 % (4147658)Version: Vampire 5.0.1 (Release build, commit ea8961452 on 2026-07-16 15:14:34 +0200)
% 17.04/3.50 % (4147658)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 17.04/3.50 % (4147658)CaDiCaL version: 2.1.3
% 17.04/3.50 % (4147658)Termination reason: Refutation not found, incomplete strategy
% 17.04/3.50 % (4147658)Time elapsed: 0.001 s
% 17.04/3.50 % (4147658)Peak memory usage: 88 MB
% 17.04/3.50 % (4147663)ott-1010_1_to=lpo:sil=16000:sos=on:spb=units:urr=on:bce=on:br=off:random_seed=3479915012:st=3:avsq=on:s2a=on:i=189:s2at=1.2:avsqr=1,16:sd=2:bd=all:nm=64:ss=axioms:sgt=30_2996 on theBenchmark for (2996ds/189Mi)
% 19.12/3.75 % (4147663)Refutation not found, incomplete strategy
% 19.12/3.75 % (4147663)------------------------------
% 19.12/3.75 % (4147663)Version: Vampire 5.0.1 (Release build, commit ea8961452 on 2026-07-16 15:14:34 +0200)
% 19.12/3.75 % (4147663)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 19.12/3.75 % (4147663)CaDiCaL version: 2.1.3
% 19.12/3.75 % (4147663)Termination reason: Refutation not found, incomplete strategy
% 19.12/3.75 % (4147663)Time elapsed: 0.002 s
% 19.12/3.75 % (4147663)Peak memory usage: 87 MB
% 19.12/3.75 % (4147665)lrs+10_64_to=lpo:sil=8000:random_seed=2349582530:i=126:bd=preordered_2995 on theBenchmark for (2995ds/126Mi)
% 19.12/3.75 % (4147664)lrs-1002_1_to=lpo:sil=8000:fde=none:sos=on:random_seed=1235967643:st=4:i=219:sd=3:ss=axioms_2996 on theBenchmark for (2996ds/219Mi)
% 19.12/3.75 % (4147664)Refutation not found, incomplete strategy
% 19.12/3.75 % (4147664)------------------------------
% 19.12/3.75 % (4147664)Version: Vampire 5.0.1 (Release build, commit ea8961452 on 2026-07-16 15:14:34 +0200)
% 19.12/3.75 % (4147664)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 19.12/3.75 % (4147664)CaDiCaL version: 2.1.3
% 19.12/3.75 % (4147664)Termination reason: Refutation not found, incomplete strategy
% 19.12/3.75 % (4147664)Time elapsed: 0.002 s
% 19.12/3.75 % (4147664)Peak memory usage: 88 MB
% 19.12/3.75 % (4147658)------------------------------
% 19.12/3.75 % (4147658)------------------------------
% 19.12/3.75 % (4147665)Instruction limit reached!
% 19.12/3.75 % (4147665)------------------------------
% 19.12/3.75 % (4147665)Version: Vampire 5.0.1 (Release build, commit ea8961452 on 2026-07-16 15:14:34 +0200)
% 19.12/3.75 % (4147665)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 19.12/3.75 % (4147665)CaDiCaL version: 2.1.3
% 19.12/3.75 % (4147665)Termination reason: Instruction limit
% 19.12/3.75 % (4147665)Termination phase: Saturation
% 19.12/3.75 % (4147665)Time elapsed: 0.081 s
% 19.12/3.75 % (4147665)Peak memory usage: 89 MB
% 19.12/3.75 % (4147665)Instructions burned: 128 (million)
% 19.12/3.75 % (4147670)lrs+1011_16_to=lpo:sil=8000:drc=off:sp=reverse_frequency:spb=goal_then_units:random_seed=1792842218:avsq=on:i=194:fgj=on:bd=preordered_2993 on theBenchmark for (2993ds/194Mi)
% 19.12/3.75 % (4147671)lrs+10_1_sil=8000:tgt=full:acc=on:random_seed=1002696289:i=157:gtg=all_2992 on theBenchmark for (2992ds/157Mi)
% 19.12/3.75 % (4147670)Instruction limit reached!
% 19.12/3.75 % (4147670)------------------------------
% 19.12/3.75 % (4147670)Version: Vampire 5.0.1 (Release build, commit ea8961452 on 2026-07-16 15:14:34 +0200)
% 19.12/3.75 % (4147670)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 19.12/3.75 % (4147670)CaDiCaL version: 2.1.3
% 19.12/3.75 % (4147670)Termination reason: Instruction limit
% 19.12/3.75 % (4147670)Termination phase: Saturation
% 19.12/3.75 % (4147670)Time elapsed: 0.105 s
% 19.12/3.75 % (4147670)Peak memory usage: 90 MB
% 19.12/3.75 % (4147670)Instructions burned: 195 (million)
% 19.12/3.75 % (4147663)------------------------------
% 19.12/3.75 % (4147663)------------------------------
% 19.12/3.75 % (4147664)------------------------------
% 19.12/3.75 % (4147664)------------------------------
% 19.12/3.75 % (4147671)Instruction limit reached!
% 19.12/3.75 % (4147671)------------------------------
% 19.12/3.75 % (4147671)Version: Vampire 5.0.1 (Release build, commit ea8961452 on 2026-07-16 15:14:34 +0200)
% 19.12/3.75 % (4147671)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 19.12/3.75 % (4147671)CaDiCaL version: 2.1.3
% 19.12/3.75 % (4147671)Termination reason: Instruction limit
% 19.12/3.75 % (4147671)Termination phase: Saturation
% 19.12/3.75 % (4147671)Time elapsed: 0.178 s
% 19.12/3.75 % (4147671)Peak memory usage: 91 MB
% 19.12/3.75 % (4147671)Instructions burned: 158 (million)
% 19.12/3.75 % (4147674)lrs+10_1_ncem=casc2026/models/loop7.pt:sil=128000:npcc=on:random_seed=4152025317:i=3394:sd=4:ss=included:sgt=64_2990 on theBenchmark for (2990ds/3394Mi)
% 19.12/3.75 % (4147676)lrs+2_4096_sil=8000:plsq=on:plsqr=12672147,131072:sos=on:spb=goal:lcm=predicate:random_seed=4267589673:i=107_2989 on theBenchmark for (2989ds/107Mi)
% 19.12/3.75 % (4147675)lrs+1011_5_to=lpo:sil=8000:tgt=full:plsq=on:prc=on:drc=off:plsqr=31,4:sp=occurrence:urr=on:nwc=0.8:s2agt=16:br=off:random_seed=2994494618:cts=off:s2a=on:i=106:fsr=off:gsp=on:ss=axioms:sgt=16:rawr=on_2989 on theBenchmark for (2989ds/106Mi)
% 19.12/3.75 % (4147676)Refutation not found, incomplete strategy
% 19.12/3.75 % (4147676)------------------------------
% 19.12/3.75 % (4147676)Version: Vampire 5.0.1 (Release build, commit ea8961452 on 2026-07-16 15:14:34 +0200)
% 19.12/3.75 % (4147676)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 19.12/3.75 % (4147676)CaDiCaL version: 2.1.3
% 19.12/3.75 % (4147676)Termination reason: Refutation not found, incomplete strategy
% 19.12/3.75 % (4147676)Time elapsed: 0.002 s
% 19.12/3.75 % (4147676)Peak memory usage: 87 MB
% 19.12/3.75 % (4147677)lrs+1011_20_sil=64000:tgt=ground:plsq=on:fde=unused:plsqc=1:plsqr=14,1:plsql=on:nwc=0.6:random_seed=4237358408:st=6:i=242:gtgl=5:kws=arity_squared:av=off:gtg=exists_sym:ss=included_2988 on theBenchmark for (2988ds/242Mi)
% 19.12/3.75 % (4147675)Instruction limit reached!
% 19.12/3.75 % (4147675)------------------------------
% 19.12/3.75 % (4147675)Version: Vampire 5.0.1 (Release build, commit ea8961452 on 2026-07-16 15:14:34 +0200)
% 19.12/3.75 % (4147675)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 19.12/3.75 % (4147675)CaDiCaL version: 2.1.3
% 19.12/3.75 % (4147675)Termination reason: Instruction limit
% 19.12/3.75 % (4147675)Termination phase: Saturation
% 19.12/3.75 % (4147675)Time elapsed: 0.099 s
% 19.12/3.75 % (4147675)Peak memory usage: 88 MB
% 19.12/3.75 % (4147675)Instructions burned: 106 (million)
% 19.12/3.75 % (4147682)lrs+1010_1_ncem=casc2026/models/all5champsBiggishL14.pt:sil=16000:tgt=ground:npcc=on:sims=off:random_seed=2924318101:cond=fast:i=5208:av=off_2985 on theBenchmark for (2985ds/5208Mi)
% 19.12/3.75 % (4147677)Instruction limit reached!
% 19.12/3.75 % (4147677)------------------------------
% 19.12/3.75 % (4147677)Version: Vampire 5.0.1 (Release build, commit ea8961452 on 2026-07-16 15:14:34 +0200)
% 19.12/3.75 % (4147677)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 19.12/3.75 % (4147677)CaDiCaL version: 2.1.3
% 19.12/3.75 % (4147677)Termination reason: Instruction limit
% 19.12/3.75 % (4147677)Termination phase: Saturation
% 19.12/3.75 % (4147677)Time elapsed: 0.248 s
% 19.12/3.75 % (4147677)Peak memory usage: 90 MB
% 19.12/3.75 % (4147677)Instructions burned: 242 (million)
% 19.12/3.75 % (4147676)------------------------------
% 19.12/3.75 % (4147676)------------------------------
% 19.12/3.75 % (4147685)lrs+1011_16_sil=32000:erd=off:bce=on:random_seed=607883411:i=134:sd=2:doe=on:ss=axioms:sgt=14_2983 on theBenchmark for (2983ds/134Mi)
% 19.12/3.75 % (4147686)ott+10_5:4_to=lpo:sil=8000:prc=on:fde=unused:sp=unary_frequency:spb=goal:urr=on:random_seed=3627936385:i=499:bd=all_2982 on theBenchmark for (2982ds/499Mi)
% 19.12/3.75 % (4147685)Instruction limit reached!
% 19.12/3.75 % (4147685)------------------------------
% 19.12/3.75 % (4147685)Version: Vampire 5.0.1 (Release build, commit ea8961452 on 2026-07-16 15:14:34 +0200)
% 19.12/3.75 % (4147685)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 19.12/3.75 % (4147685)CaDiCaL version: 2.1.3
% 19.12/3.75 % (4147685)Termination reason: Instruction limit
% 19.12/3.75 % (4147685)Termination phase: Saturation
% 19.12/3.75 % (4147685)Time elapsed: 0.108 s
% 19.12/3.75 % (4147685)Peak memory usage: 89 MB
% 19.12/3.75 % (4147685)Instructions burned: 135 (million)
% 19.12/3.75 % (4147691)lrs+10_64_to=lpo:sil=8000:prc=on:sp=reverse_frequency:nwc=5:alpa=false:flr=on:random_seed=1179115468:i=191:fgj=on:bd=all_2979 on theBenchmark for (2979ds/191Mi)
% 19.12/3.75 % (4147686)Instruction limit reached!
% 19.12/3.75 % (4147686)------------------------------
% 19.12/3.75 % (4147686)Version: Vampire 5.0.1 (Release build, commit ea8961452 on 2026-07-16 15:14:34 +0200)
% 19.12/3.75 % (4147686)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 19.12/3.75 % (4147686)CaDiCaL version: 2.1.3
% 19.12/3.75 % (4147686)Termination reason: Instruction limit
% 19.12/3.75 % (4147686)Termination phase: Saturation
% 19.12/3.75 % (4147686)Time elapsed: 0.504 s
% 19.12/3.75 % (4147686)Peak memory usage: 93 MB
% 19.12/3.75 % (4147686)Instructions burned: 499 (million)
% 19.12/3.75 % (4147691)Instruction limit reached!
% 19.12/3.75 % (4147691)------------------------------
% 19.12/3.75 % (4147691)Version: Vampire 5.0.1 (Release build, commit ea8961452 on 2026-07-16 15:14:34 +0200)
% 19.12/3.75 % (4147691)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 19.12/3.75 % (4147691)CaDiCaL version: 2.1.3
% 19.12/3.75 % (4147691)Termination reason: Instruction limit
% 19.12/3.75 % (4147691)Termination phase: Saturation
% 19.12/3.75 % (4147691)Time elapsed: 0.199 s
% 19.12/3.75 % (4147691)Peak memory usage: 93 MB
% 19.12/3.75 % (4147691)Instructions burned: 192 (million)
% 19.12/3.75 % (4147674)First to succeed.
% 19.12/3.75 % (4147674)Solution written to "/export/starexec/sandbox2/tmp/vampire-proof-4147643"
% 19.12/3.75 % (4147674)Refutation found. Thanks to Tanya!
% 19.12/3.75 % SZS status Unsatisfiable for theBenchmark
% 19.12/3.75 % SZS output start Proof for theBenchmark
% See solution above
% 20.04/4.04 % (4147674)------------------------------
% 20.04/4.04 % (4147674)Version: Vampire 5.0.1 (Release build, commit ea8961452 on 2026-07-16 15:14:34 +0200)
% 20.04/4.04 % (4147674)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 20.04/4.04 % (4147674)CaDiCaL version: 2.1.3
% 20.04/4.04 % (4147674)Termination reason: Refutation
% 20.04/4.04 % (4147674)Time elapsed: 1.293 s
% 20.04/4.04 % (4147674)Peak memory usage: 142 MB
% 20.04/4.04 % (4147674)Instructions burned: 2431 (million)
% 20.04/4.04 % (4147674)------------------------------
% 20.04/4.04 % (4147674)------------------------------
% 20.04/4.04 % (4147643)Success in time 2.726 s
% 20.04/4.04 % Vampire exiting
%------------------------------------------------------------------------------