%------------------------------------------------------------------------------
% File : Vampire-SAT---5.0.1
% Problem : SEU203+2 : TPTP v9.3.1. Released v3.3.0.
% Transfm : none
% Format : tptp:raw
% Command : run_vampire /export/starexec/sandbox2/benchmark/theBenchmark.p 300 SAT
% Computer : n010.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 12:52:22 PM UTC 2026
% Result : Theorem 200.90s 34.40s
% Output : Refutation 238.98s
% Verified :
% SZS Type : Refutation
% Derivation depth : 15
% Number of leaves : 11
% Syntax : Number of formulae : 73 ( 13 unt; 5 def)
% Number of atoms : 196 ( 14 equ)
% Maximal formula atoms : 5 ( 2 avg)
% Number of connectives : 219 ( 96 ~; 94 |; 12 &)
% ( 11 <=>; 5 =>; 0 <=; 1 <~>)
% Maximal formula depth : 11 ( 5 avg)
% Maximal term depth : 4 ( 1 avg)
% Number of predicates : 9 ( 7 usr; 6 prp; 0-2 aty)
% Number of functors : 11 ( 11 usr; 4 con; 0-3 aty)
% Number of variables : 96 ( 0 sgn 88 !; 8 ?)
% Comments :
%------------------------------------------------------------------------------
fof(f4,axiom,
! [X0,X1] : unordered_pair(X0,X1) = unordered_pair(X1,X0),
file('/export/starexec/sandbox2/benchmark/theBenchmark.p',commutativity_k2_tarski) ).
fof(f11,axiom,
! [X0] :
( relation(X0)
=> ! [X1,X2] :
( X2 = relation_image(X0,X1)
<=> ! [X3] :
( in(X3,X2)
<=> ? [X4] :
( in(ordered_pair(X4,X3),X0)
& in(X4,X1) ) ) ) ),
file('/export/starexec/sandbox2/benchmark/theBenchmark.p',d13_relat_1) ).
fof(f31,axiom,
! [X0,X1] : ordered_pair(X0,X1) = unordered_pair(unordered_pair(X0,X1),singleton(X0)),
file('/export/starexec/sandbox2/benchmark/theBenchmark.p',d5_tarski) ).
fof(f124,conjecture,
! [X0,X1,X2] :
( relation(X2)
=> ( in(X0,relation_image(X2,X1))
<=> ? [X3] :
( in(X3,relation_dom(X2))
& in(ordered_pair(X3,X0),X2)
& in(X3,X1) ) ) ),
file('/export/starexec/sandbox2/benchmark/theBenchmark.p',t143_relat_1) ).
fof(f125,negated_conjecture,
~ ! [X0,X1,X2] :
( relation(X2)
=> ( in(X0,relation_image(X2,X1))
<=> ? [X3] :
( in(X3,relation_dom(X2))
& in(ordered_pair(X3,X0),X2)
& in(X3,X1) ) ) ),
inference(negated_conjecture,[status(cth)],[f124]) ).
fof(f132,axiom,
! [X0,X1,X2] :
( relation(X2)
=> ( in(ordered_pair(X0,X1),X2)
=> ( in(X0,relation_dom(X2))
& in(X1,relation_rng(X2)) ) ) ),
file('/export/starexec/sandbox2/benchmark/theBenchmark.p',t20_relat_1) ).
fof(f180,axiom,
! [X0] : unordered_pair(X0,X0) = singleton(X0),
file('/export/starexec/sandbox2/benchmark/theBenchmark.p',t69_enumset1) ).
fof(f217,plain,
! [X0] :
( ! [X1,X2] :
( X2 = relation_image(X0,X1)
<=> ! [X3] :
( in(X3,X2)
<=> ? [X4] :
( in(ordered_pair(X4,X3),X0)
& in(X4,X1) ) ) )
| ~ relation(X0) ),
inference(ennf_transformation,[],[f11]) ).
fof(f292,plain,
? [X0,X1,X2] :
( ( in(X0,relation_image(X2,X1))
<~> ? [X3] :
( in(X3,relation_dom(X2))
& in(ordered_pair(X3,X0),X2)
& in(X3,X1) ) )
& relation(X2) ),
inference(ennf_transformation,[],[f125]) ).
fof(f298,plain,
! [X0,X1,X2] :
( ( in(X0,relation_dom(X2))
& in(X1,relation_rng(X2)) )
| ~ in(ordered_pair(X0,X1),X2)
| ~ relation(X2) ),
inference(ennf_transformation,[],[f132]) ).
fof(f299,plain,
! [X0,X1,X2] :
( ( in(X0,relation_dom(X2))
& in(X1,relation_rng(X2)) )
| ~ in(ordered_pair(X0,X1),X2)
| ~ relation(X2) ),
inference(flattening,[],[f298]) ).
fof(f366,plain,
! [X0,X1] : unordered_pair(X0,X1) = unordered_pair(X1,X0),
inference(cnf_transformation,[],[f4]) ).
fof(f393,plain,
! [X2,X3,X0,X1] :
( ~ relation(X0)
| in(sK7(X0,X1,X3),X1)
| ~ in(X3,X2)
| relation_image(X0,X1) != X2 ),
inference(cnf_transformation,[],[f217]) ).
fof(f394,plain,
! [X2,X3,X0,X1] :
( ~ relation(X0)
| in(ordered_pair(sK7(X0,X1,X3),X3),X0)
| ~ in(X3,X2)
| relation_image(X0,X1) != X2 ),
inference(cnf_transformation,[],[f217]) ).
fof(f395,plain,
! [X2,X3,X0,X1,X4] :
( ~ relation(X0)
| ~ in(X4,X1)
| ~ in(ordered_pair(X4,X3),X0)
| in(X3,X2)
| relation_image(X0,X1) != X2 ),
inference(cnf_transformation,[],[f217]) ).
fof(f479,plain,
! [X0,X1] : ordered_pair(X0,X1) = unordered_pair(unordered_pair(X0,X1),singleton(X0)),
inference(cnf_transformation,[],[f31]) ).
fof(f592,plain,
! [X3] :
( ~ in(X3,sK58)
| ~ in(ordered_pair(X3,sK57),sK59)
| ~ in(X3,relation_dom(sK59))
| ~ in(sK57,relation_image(sK59,sK58)) ),
inference(cnf_transformation,[],[f292]) ).
fof(f593,plain,
( in(sK60,sK58)
| in(sK57,relation_image(sK59,sK58)) ),
inference(cnf_transformation,[],[f292]) ).
fof(f594,plain,
( in(ordered_pair(sK60,sK57),sK59)
| in(sK57,relation_image(sK59,sK58)) ),
inference(cnf_transformation,[],[f292]) ).
fof(f596,plain,
relation(sK59),
inference(cnf_transformation,[],[f292]) ).
fof(f604,plain,
! [X2,X0,X1] :
( ~ relation(X2)
| ~ in(ordered_pair(X0,X1),X2)
| in(X0,relation_dom(X2)) ),
inference(cnf_transformation,[],[f299]) ).
fof(f672,plain,
! [X0] : singleton(X0) = unordered_pair(X0,X0),
inference(cnf_transformation,[],[f180]) ).
fof(f701,plain,
! [X0,X1] : ordered_pair(X0,X1) = unordered_pair(unordered_pair(X0,X1),unordered_pair(X0,X0)),
inference(definition_unfolding,[],[f479,f672]) ).
fof(f721,plain,
! [X2,X3,X0,X1,X4] :
( ~ relation(X0)
| ~ in(X4,X1)
| ~ in(unordered_pair(unordered_pair(X4,X3),unordered_pair(X4,X4)),X0)
| in(X3,X2)
| relation_image(X0,X1) != X2 ),
inference(definition_unfolding,[],[f395,f701]) ).
fof(f722,plain,
! [X2,X3,X0,X1] :
( ~ relation(X0)
| in(unordered_pair(unordered_pair(sK7(X0,X1,X3),X3),unordered_pair(sK7(X0,X1,X3),sK7(X0,X1,X3))),X0)
| ~ in(X3,X2)
| relation_image(X0,X1) != X2 ),
inference(definition_unfolding,[],[f394,f701]) ).
fof(f789,plain,
( in(unordered_pair(unordered_pair(sK60,sK57),unordered_pair(sK60,sK60)),sK59)
| in(sK57,relation_image(sK59,sK58)) ),
inference(definition_unfolding,[],[f594,f701]) ).
fof(f790,plain,
! [X3] :
( ~ in(X3,sK58)
| ~ in(unordered_pair(unordered_pair(X3,sK57),unordered_pair(X3,X3)),sK59)
| ~ in(X3,relation_dom(sK59))
| ~ in(sK57,relation_image(sK59,sK58)) ),
inference(definition_unfolding,[],[f592,f701]) ).
fof(f794,plain,
! [X2,X0,X1] :
( ~ relation(X2)
| ~ in(unordered_pair(unordered_pair(X0,X1),unordered_pair(X0,X0)),X2)
| in(X0,relation_dom(X2)) ),
inference(definition_unfolding,[],[f604,f701]) ).
fof(f833,plain,
! [X3,X0,X1,X4] :
( ~ relation(X0)
| ~ in(X4,X1)
| ~ in(unordered_pair(unordered_pair(X4,X3),unordered_pair(X4,X4)),X0)
| in(X3,relation_image(X0,X1)) ),
inference(equality_resolution,[],[f721]) ).
fof(f834,plain,
! [X3,X0,X1] :
( ~ relation(X0)
| in(unordered_pair(unordered_pair(sK7(X0,X1,X3),X3),unordered_pair(sK7(X0,X1,X3),sK7(X0,X1,X3))),X0)
| ~ in(X3,relation_image(X0,X1)) ),
inference(equality_resolution,[],[f722]) ).
fof(f835,plain,
! [X3,X0,X1] :
( ~ in(X3,relation_image(X0,X1))
| in(sK7(X0,X1,X3),X1)
| ~ relation(X0) ),
inference(equality_resolution,[],[f393]) ).
fof(f1043,definition,
( spl68_1
<=> in(sK57,relation_image(sK59,sK58)) ),
introduced(definition,[new_symbols(definition,[spl68_1])],[avatar_definition]) ).
fof(f1044,plain,
( in(sK57,relation_image(sK59,sK58))
| ~ spl68_1 ),
inference(avatar_component_clause,[],[f1043]) ).
fof(f1045,plain,
( ~ in(sK57,relation_image(sK59,sK58))
| spl68_1 ),
inference(avatar_component_clause,[],[f1043]) ).
fof(f1047,definition,
( spl68_2
<=> ! [X3] :
( ~ in(X3,sK58)
| ~ in(X3,relation_dom(sK59))
| ~ in(unordered_pair(unordered_pair(X3,sK57),unordered_pair(X3,X3)),sK59) ) ),
introduced(definition,[new_symbols(definition,[spl68_2])],[avatar_definition]) ).
fof(f1048,plain,
( ! [X3] :
( ~ in(X3,sK58)
| ~ in(X3,relation_dom(sK59))
| ~ in(unordered_pair(unordered_pair(X3,sK57),unordered_pair(X3,X3)),sK59) )
| ~ spl68_2 ),
inference(avatar_component_clause,[],[f1047]) ).
fof(f1049,plain,
( ~ spl68_1
| spl68_2 ),
inference(avatar_split_clause,[],[f790,f1047,f1043]) ).
fof(f1051,definition,
( spl68_3
<=> in(sK60,sK58) ),
introduced(definition,[new_symbols(definition,[spl68_3])],[avatar_definition]) ).
fof(f1053,plain,
( in(sK60,sK58)
| ~ spl68_3 ),
inference(avatar_component_clause,[],[f1051]) ).
fof(f1054,plain,
( spl68_1
| spl68_3 ),
inference(avatar_split_clause,[],[f593,f1051,f1043]) ).
fof(f1056,definition,
( spl68_4
<=> in(unordered_pair(unordered_pair(sK60,sK57),unordered_pair(sK60,sK60)),sK59) ),
introduced(definition,[new_symbols(definition,[spl68_4])],[avatar_definition]) ).
fof(f1058,plain,
( in(unordered_pair(unordered_pair(sK60,sK57),unordered_pair(sK60,sK60)),sK59)
| ~ spl68_4 ),
inference(avatar_component_clause,[],[f1056]) ).
fof(f1059,plain,
( spl68_1
| spl68_4 ),
inference(avatar_split_clause,[],[f789,f1056,f1043]) ).
fof(f2781,plain,
( in(sK7(sK59,sK58,sK57),sK58)
| ~ relation(sK59)
| ~ spl68_1 ),
inference(resolution,[],[f1044,f835]) ).
fof(f2792,plain,
( in(sK7(sK59,sK58,sK57),sK58)
| ~ spl68_1 ),
inference(forward_subsumption_resolution,[],[f2781,f596]) ).
fof(f3221,plain,
! [X0,X1] :
( ~ in(unordered_pair(unordered_pair(X0,X1),unordered_pair(X0,X0)),sK59)
| in(X0,relation_dom(sK59)) ),
inference(resolution,[],[f794,f596]) ).
fof(f4191,plain,
! [X2,X0,X1] :
( ~ in(unordered_pair(unordered_pair(X0,X2),unordered_pair(X0,X0)),sK59)
| ~ in(X0,X1)
| in(X2,relation_image(sK59,X1)) ),
inference(resolution,[],[f833,f596]) ).
fof(f4842,plain,
! [X3,X0,X1] :
( ~ relation(X0)
| in(unordered_pair(unordered_pair(X3,sK7(X0,X1,X3)),unordered_pair(sK7(X0,X1,X3),sK7(X0,X1,X3))),X0)
| ~ in(X3,relation_image(X0,X1)) ),
inference(forward_demodulation,[],[f834,f366]) ).
fof(f4861,plain,
! [X0,X1] :
( in(unordered_pair(unordered_pair(X0,sK7(sK59,X1,X0)),unordered_pair(sK7(sK59,X1,X0),sK7(sK59,X1,X0))),sK59)
| ~ in(X0,relation_image(sK59,X1)) ),
inference(resolution,[],[f4842,f596]) ).
fof(f5146,definition,
( spl68_41
<=> in(unordered_pair(unordered_pair(sK57,sK7(sK59,sK58,sK57)),unordered_pair(sK7(sK59,sK58,sK57),sK7(sK59,sK58,sK57))),sK59) ),
introduced(definition,[new_symbols(definition,[spl68_41])],[avatar_definition]) ).
fof(f5148,plain,
( ~ in(unordered_pair(unordered_pair(sK57,sK7(sK59,sK58,sK57)),unordered_pair(sK7(sK59,sK58,sK57),sK7(sK59,sK58,sK57))),sK59)
| spl68_41 ),
inference(avatar_component_clause,[],[f5146]) ).
fof(f6556,plain,
( ! [X0] :
( in(sK57,relation_image(sK59,X0))
| ~ in(sK60,X0) )
| ~ spl68_4 ),
inference(resolution,[],[f4191,f1058]) ).
fof(f388785,plain,
( ~ in(sK7(sK59,sK58,sK57),relation_dom(sK59))
| ~ in(unordered_pair(unordered_pair(sK7(sK59,sK58,sK57),sK57),unordered_pair(sK7(sK59,sK58,sK57),sK7(sK59,sK58,sK57))),sK59)
| ~ spl68_1
| ~ spl68_2 ),
inference(resolution,[],[f2792,f1048]) ).
fof(f450562,plain,
( ~ in(unordered_pair(unordered_pair(sK7(sK59,sK58,sK57),sK57),unordered_pair(sK7(sK59,sK58,sK57),sK7(sK59,sK58,sK57))),sK59)
| ~ spl68_1
| ~ spl68_2 ),
inference(forward_subsumption_resolution,[],[f388785,f3221]) ).
fof(f450591,plain,
( ~ in(unordered_pair(unordered_pair(sK57,sK7(sK59,sK58,sK57)),unordered_pair(sK7(sK59,sK58,sK57),sK7(sK59,sK58,sK57))),sK59)
| ~ spl68_1
| ~ spl68_2 ),
inference(forward_demodulation,[],[f450562,f366]) ).
fof(f450596,plain,
( ~ spl68_41
| ~ spl68_1
| ~ spl68_2 ),
inference(avatar_split_clause,[],[f450591,f1047,f1043,f5146]) ).
fof(f591993,plain,
( ~ in(sK57,relation_image(sK59,sK58))
| spl68_41 ),
inference(resolution,[],[f5148,f4861]) ).
fof(f592018,plain,
( $false
| ~ spl68_1
| spl68_41 ),
inference(forward_subsumption_resolution,[],[f591993,f1044]) ).
fof(f592019,plain,
( ~ spl68_1
| spl68_41 ),
inference(avatar_contradiction_clause,[],[f592018]) ).
fof(f624971,plain,
( ~ in(sK60,sK58)
| spl68_1
| ~ spl68_4 ),
inference(resolution,[],[f6556,f1045]) ).
fof(f625086,plain,
( $false
| spl68_1
| ~ spl68_3
| ~ spl68_4 ),
inference(forward_subsumption_resolution,[],[f624971,f1053]) ).
fof(f625087,plain,
( spl68_1
| ~ spl68_3
| ~ spl68_4 ),
inference(avatar_contradiction_clause,[],[f625086]) ).
cnf(s1,plain,
( ~ spl68_1
| spl68_2 ),
inference(sat_conversion,[],[f1049]) ).
cnf(s2,plain,
( spl68_1
| spl68_3 ),
inference(sat_conversion,[],[f1054]) ).
cnf(s3,plain,
( spl68_1
| spl68_4 ),
inference(sat_conversion,[],[f1059]) ).
cnf(s4572,plain,
( ~ spl68_1
| ~ spl68_2
| ~ spl68_41 ),
inference(sat_conversion,[],[f450596]) ).
cnf(s9181,plain,
( ~ spl68_1
| spl68_41 ),
inference(sat_conversion,[],[f592019]) ).
cnf(s11278,plain,
( spl68_1
| ~ spl68_3
| ~ spl68_4 ),
inference(sat_conversion,[],[f625087]) ).
cnf(s11447,plain,
spl68_1,
inference(rat,[],[s11278,s2,s3]) ).
cnf(s11448,plain,
spl68_41,
inference(rat,[],[s9181,s11447]) ).
cnf(s11463,plain,
~ spl68_2,
inference(rat,[],[s4572,s11448,s11447]) ).
cnf(s11477,plain,
$false,
inference(rat,[],[s1,s11463,s11447]) ).
fof(f625088,plain,
$false,
inference(avatar_sat_refutation,[],[s11477]) ).
%------------------------------------------------------------------------------
%----ORIGINAL SYSTEM OUTPUT
% 0.00/0.03 % Problem : SEU203+2 : TPTP v9.3.1. Released v3.3.0.
% 0.00/0.06 % Command : run_vampire /export/starexec/sandbox2/benchmark/theBenchmark.p 300 SAT
% 0.11/0.39 % Computer : n010.cluster.edu
% 0.11/0.39 % Model : x86_64 x86_64
% 0.11/0.39 % CPU : Intel(R) Xeon(R) CPU E5-2620 v4 @ 2.10GHz
% 0.11/0.39 % Memory : 8046.5625MB
% 0.11/0.39 % OS : Linux 6.8.0-71-generic
% 0.11/0.39 % CPULimit : 300
% 0.11/0.39 % WCLimit : 300
% 0.11/0.39 % DateTime : Mon Sep 28 04:02:47 UTC 2026
% 0.11/0.39 % CPUTime :
% 0.11/0.39 Running run_vampire /export/starexec/sandbox2/benchmark/theBenchmark.p 300 SAT
% 0.11/0.42 Running first-order model finding
% 0.11/0.42 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
% 15.37/2.66 % (1542307)Will run a generic schedule for satisfiability detection.
% 15.37/2.66 % (1542318)ott-3_16_to=lpo:sil=16000:sp=arity:fd=off:rp=on:random_seed=1454322883:i=159:bs=unit_only:nicw=on:fsr=off:amm=off_2999 on theBenchmark for (2999ds/159Mi)
% 15.37/2.66 % (1542313)% WARNING: option uhcvi not known.
% 15.37/2.66 % (1542314)dis+10_161_sil=256000:plsq=on:plsqr=61199697,1048576:gs=on:alpa=true:sac=on:slsq=on:cn=on:random_seed=3998062816:i=88024:add=on:rawr=on_2999 on theBenchmark for (2999ds/88024Mi)
% 15.37/2.66 % (1542317)ott+1_1_to=lpo:sil=16000:sp=reverse_arity:erd=off:random_seed=959844021:i=131_2999 on theBenchmark for (2999ds/131Mi)
% 15.37/2.66 % (1542312)fmb+10_1_sas=cadical:bce=on:rp=on:random_seed=1287507481_2999 on theBenchmark for (2999ds/0Mi)
% 15.37/2.66 % (1542315)dis+10_1_sil=32000:sp=arity:random_seed=1371979818:i=103:fgj=on_2999 on theBenchmark for (2999ds/103Mi)
% 15.37/2.66 % (1542313)dis+11_61:31_drc=ordering:lsd=5:bsr=unit_only:rp=on:newcnf=on:random_seed=1465766261:i=135531:add=off:rawr=on_2999 on theBenchmark for (2999ds/135531Mi)
% 15.37/2.66 % (1542316)ott+31_1_sil=16000:lcm=predicate:bce=on:newcnf=on:random_seed=1023697455:i=116_2999 on theBenchmark for (2999ds/116Mi)
% 15.37/2.66 % TRYING [1]
% 15.37/2.66 % TRYING [2]
% 15.37/2.66 % (1542318)Instruction limit reached!
% 15.37/2.66 % (1542318)------------------------------
% 15.37/2.66 % (1542318)Version: Vampire 5.0.1 (Release build, commit 5ef7c2677 on 2026-07-16 16:54:09 +0200)
% 15.37/2.66 % (1542318)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 15.37/2.66 % (1542318)CaDiCaL version: 2.1.3
% 15.37/2.66 % (1542318)Termination reason: Instruction limit
% 15.37/2.66 % (1542318)Termination phase: Saturation
% 15.37/2.66 % (1542318)Time elapsed: 0.058 s
% 15.37/2.66 % (1542318)Peak memory usage: 14 MB
% 15.37/2.66 % (1542318)Instructions burned: 160 (million)
% 15.37/2.66 % (1542326)fmb+10_1_fmbas=predicate:sil=64000:sas=cadical:random_seed=2188116874:i=714:nm=2_2999 on theBenchmark for (2999ds/714Mi)
% 15.37/2.66 % TRYING [3]
% 15.37/2.66 % (1542315)Instruction limit reached!
% 15.37/2.66 % (1542315)------------------------------
% 15.37/2.66 % (1542315)Version: Vampire 5.0.1 (Release build, commit 5ef7c2677 on 2026-07-16 16:54:09 +0200)
% 15.37/2.66 % (1542315)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 15.37/2.66 % (1542315)CaDiCaL version: 2.1.3
% 15.37/2.66 % (1542315)Termination reason: Instruction limit
% 15.37/2.66 % (1542315)Termination phase: Saturation
% 15.37/2.66 % (1542315)Time elapsed: 0.069 s
% 15.37/2.66 % (1542315)Peak memory usage: 13 MB
% 15.37/2.66 % (1542315)Instructions burned: 103 (million)
% 15.37/2.66 % (1542317)Instruction limit reached!
% 15.37/2.66 % (1542317)------------------------------
% 15.37/2.66 % (1542317)Version: Vampire 5.0.1 (Release build, commit 5ef7c2677 on 2026-07-16 16:54:09 +0200)
% 15.37/2.66 % (1542317)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 15.37/2.66 % (1542317)CaDiCaL version: 2.1.3
% 15.37/2.66 % (1542317)Termination reason: Instruction limit
% 15.37/2.66 % (1542317)Termination phase: Saturation
% 15.37/2.66 % (1542317)Time elapsed: 0.071 s
% 15.37/2.66 % (1542317)Peak memory usage: 13 MB
% 15.37/2.66 % (1542317)Instructions burned: 133 (million)
% 15.37/2.66 % (1542316)Instruction limit reached!
% 15.37/2.66 % (1542316)------------------------------
% 15.37/2.66 % (1542316)Version: Vampire 5.0.1 (Release build, commit 5ef7c2677 on 2026-07-16 16:54:09 +0200)
% 15.37/2.66 % (1542316)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 15.37/2.66 % (1542316)CaDiCaL version: 2.1.3
% 15.37/2.66 % (1542316)Termination reason: Instruction limit
% 15.37/2.66 % (1542316)Termination phase: Saturation
% 15.37/2.66 % (1542316)Time elapsed: 0.072 s
% 15.37/2.66 % (1542316)Peak memory usage: 13 MB
% 15.37/2.66 % (1542316)Instructions burned: 116 (million)
% 15.37/2.66 % TRYING [1]
% 15.37/2.66 % TRYING [2]
% 15.37/2.66 % (1542328)ott+32_1_sil=16000:bsd=on:sp=const_max:bce=on:random_seed=2147943570:i=131:bd=preordered:fsd=on_2998 on theBenchmark for (2998ds/131Mi)
% 15.37/2.66 % (1542329)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=3551286719:i=684:slsql=off:bs=unit_only:nicw=on:rawr=on_2998 on theBenchmark for (2998ds/684Mi)
% 15.37/2.66 % (1542330)ott-21_1_sil=16000:fs=off:random_seed=3880125724:i=180:av=off:fsr=off_2998 on theBenchmark for (2998ds/180Mi)
% 15.37/2.66 % TRYING [3]
% 15.37/2.66 % TRYING [4]
% 15.37/2.66 % (1542328)Instruction limit reached!
% 15.37/2.66 % (1542328)------------------------------
% 15.37/2.66 % (1542328)Version: Vampire 5.0.1 (Release build, commit 5ef7c2677 on 2026-07-16 16:54:09 +0200)
% 15.37/2.66 % (1542328)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 38.14/6.63 % (1542328)CaDiCaL version: 2.1.3
% 38.14/6.63 % (1542328)Termination reason: Instruction limit
% 38.14/6.63 % (1542328)Termination phase: Saturation
% 38.14/6.63 % (1542328)Time elapsed: 0.072 s
% 38.14/6.63 % (1542328)Peak memory usage: 13 MB
% 38.14/6.63 % (1542328)Instructions burned: 131 (million)
% 38.14/6.63 % (1542334)dis+10_4_sil=64000:sp=reverse_arity:bsr=on:sac=on:cn=on:random_seed=1491150827:i=477:bd=all_2998 on theBenchmark for (2998ds/477Mi)
% 38.14/6.63 % (1542330)Instruction limit reached!
% 38.14/6.63 % (1542330)------------------------------
% 38.14/6.63 % (1542330)Version: Vampire 5.0.1 (Release build, commit 5ef7c2677 on 2026-07-16 16:54:09 +0200)
% 38.14/6.63 % (1542330)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 38.14/6.63 % (1542330)CaDiCaL version: 2.1.3
% 38.14/6.63 % (1542330)Termination reason: Instruction limit
% 38.14/6.63 % (1542330)Termination phase: Saturation
% 38.14/6.63 % (1542330)Time elapsed: 0.103 s
% 38.14/6.63 % (1542330)Peak memory usage: 13 MB
% 38.14/6.63 % (1542330)Instructions burned: 180 (million)
% 38.14/6.63 % TRYING [4]
% 38.14/6.63 % (1542326)Instruction limit reached!
% 38.14/6.63 % (1542326)------------------------------
% 38.14/6.63 % (1542326)Version: Vampire 5.0.1 (Release build, commit 5ef7c2677 on 2026-07-16 16:54:09 +0200)
% 38.14/6.63 % (1542326)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 38.14/6.63 % (1542326)CaDiCaL version: 2.1.3
% 38.14/6.63 % (1542326)Termination reason: Instruction limit
% 38.14/6.63 % (1542326)Termination phase: Finite model building constraint generation
% 38.14/6.63 % (1542326)Time elapsed: 0.145 s
% 38.14/6.63 % (1542326)Peak memory usage: 38 MB
% 38.14/6.63 % (1542326)Instructions burned: 719 (million)
% 38.14/6.63 % (1542336)fmb+10_1_sil=64000:erd=off:updr=off:random_seed=900613709:fmbsr=1.3:i=865:ins=25_2997 on theBenchmark for (2997ds/865Mi)
% 38.14/6.63 % (1542337)ott+10_1_to=lpo:sil=64000:tgt=full:sp=arity:spb=goal_then_units:random_seed=4082202459:i=1179_2997 on theBenchmark for (2997ds/1179Mi)
% 38.14/6.63 % TRYING [1]
% 38.14/6.63 % TRYING [2]
% 38.14/6.63 % TRYING [3]
% 38.14/6.63 % (1542329)Instruction limit reached!
% 38.14/6.63 % (1542329)------------------------------
% 38.14/6.63 % (1542329)Version: Vampire 5.0.1 (Release build, commit 5ef7c2677 on 2026-07-16 16:54:09 +0200)
% 38.14/6.63 % (1542329)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 38.14/6.63 % (1542329)CaDiCaL version: 2.1.3
% 38.14/6.63 % (1542329)Termination reason: Instruction limit
% 38.14/6.63 % (1542329)Termination phase: Saturation
% 38.14/6.63 % (1542329)Time elapsed: 0.370 s
% 38.14/6.63 % (1542329)Peak memory usage: 16 MB
% 38.14/6.63 % (1542329)Instructions burned: 684 (million)
% 38.14/6.63 % (1542340)fmb+10_1_sil=64000:erd=off:fmbss=14:random_seed=1253665306:i=889:ins=1_2995 on theBenchmark for (2995ds/889Mi)
% 38.14/6.63 % (1542334)Instruction limit reached!
% 38.14/6.63 % (1542334)------------------------------
% 38.14/6.63 % (1542334)Version: Vampire 5.0.1 (Release build, commit 5ef7c2677 on 2026-07-16 16:54:09 +0200)
% 38.14/6.63 % (1542334)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 38.14/6.63 % (1542334)CaDiCaL version: 2.1.3
% 38.14/6.63 % (1542334)Termination reason: Instruction limit
% 38.14/6.63 % (1542334)Termination phase: Saturation
% 38.14/6.63 % (1542334)Time elapsed: 0.336 s
% 38.14/6.63 % (1542334)Peak memory usage: 14 MB
% 38.14/6.63 % (1542334)Instructions burned: 477 (million)
% 38.14/6.63 % (1542342)ott+1_16_sil=32000:plsq=on:plsqc=2:sas=cadical:avsql=on:sp=reverse_frequency:plsqr=128,1:bsr=unit_only:rp=on:newcnf=on:random_seed=3962096108:avsq=on:s2a=on:i=692:avsqr=8,1:kws=arity_squared:bs=unit_only:nm=2:rawr=on_2994 on theBenchmark for (2994ds/692Mi)
% 38.14/6.63 % (1542336)Instruction limit reached!
% 38.14/6.63 % (1542336)------------------------------
% 38.14/6.63 % (1542336)Version: Vampire 5.0.1 (Release build, commit 5ef7c2677 on 2026-07-16 16:54:09 +0200)
% 38.14/6.63 % (1542336)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 38.14/6.63 % (1542336)CaDiCaL version: 2.1.3
% 38.14/6.63 % (1542336)Termination reason: Instruction limit
% 38.14/6.63 % (1542336)Termination phase: Finite model building SAT solving
% 38.14/6.63 % (1542336)Time elapsed: 0.389 s
% 38.14/6.63 % (1542336)Peak memory usage: 32 MB
% 38.14/6.63 % (1542336)Instructions burned: 867 (million)
% 38.14/6.63 % (1542337)Instruction limit reached!
% 38.14/6.63 % (1542337)------------------------------
% 38.14/6.63 % (1542337)Version: Vampire 5.0.1 (Release build, commit 5ef7c2677 on 2026-07-16 16:54:09 +0200)
% 38.14/6.63 % (1542337)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 70.69/10.50 % (1542337)CaDiCaL version: 2.1.3
% 70.69/10.50 % (1542337)Termination reason: Instruction limit
% 70.69/10.50 % (1542337)Termination phase: Saturation
% 70.69/10.50 % (1542337)Time elapsed: 0.389 s
% 70.69/10.50 % (1542337)Peak memory usage: 23 MB
% 70.69/10.50 % (1542337)Instructions burned: 1180 (million)
% 70.69/10.50 % (1542345)fmb+10_1_sil=64000:random_seed=111138367:i=22061:nm=2:gsp=on_2993 on theBenchmark for (2993ds/22061Mi)
% 70.69/10.50 % (1542344)dis-10_1_anc=none:sil=64000:spb=goal:newcnf=on:cn=on:random_seed=1372096769:i=879:kws=inv_precedence:fsr=off_2993 on theBenchmark for (2993ds/879Mi)
% 70.69/10.50 % TRYING [1]
% 70.69/10.50 % TRYING [2]
% 70.69/10.50 % TRYING [3]
% 70.69/10.50 % TRYING [5]
% 70.69/10.50 % TRYING [4]
% 70.69/10.50 % (1542340)Instruction limit reached!
% 70.69/10.50 % (1542340)------------------------------
% 70.69/10.50 % (1542340)Version: Vampire 5.0.1 (Release build, commit 5ef7c2677 on 2026-07-16 16:54:09 +0200)
% 70.69/10.50 % (1542340)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 70.69/10.50 % (1542340)CaDiCaL version: 2.1.3
% 70.69/10.50 % (1542340)Termination reason: Instruction limit
% 70.69/10.50 % (1542340)Termination phase: Finite model building constraint generation
% 70.69/10.50 % (1542340)Time elapsed: 0.417 s
% 70.69/10.50 % (1542340)Peak memory usage: 104 MB
% 70.69/10.50 % (1542340)Instructions burned: 891 (million)
% 70.69/10.50 % (1542348)fmb+10_1_sil=16000:sas=cadical:fmbss=20:random_seed=3831100270:i=9515:nm=5_2990 on theBenchmark for (2990ds/9515Mi)
% 70.69/10.50 % TRYING [20]
% 70.69/10.50 % (1542342)Instruction limit reached!
% 70.69/10.50 % (1542342)------------------------------
% 70.69/10.50 % (1542342)Version: Vampire 5.0.1 (Release build, commit 5ef7c2677 on 2026-07-16 16:54:09 +0200)
% 70.69/10.50 % (1542342)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 70.69/10.50 % (1542342)CaDiCaL version: 2.1.3
% 70.69/10.50 % (1542342)Termination reason: Instruction limit
% 70.69/10.50 % (1542342)Termination phase: Saturation
% 70.69/10.50 % (1542342)Time elapsed: 0.492 s
% 70.69/10.50 % (1542342)Peak memory usage: 21 MB
% 70.69/10.50 % (1542342)Instructions burned: 693 (million)
% 70.69/10.50 % (1542350)fmb+10_1_sil=64000:sas=cadical:fmbss=8:random_seed=3454023844:fmbsr=1.7:i=920_2989 on theBenchmark for (2989ds/920Mi)
% 70.69/10.50 % TRYING [8]
% 70.69/10.50 % (1542344)Instruction limit reached!
% 70.69/10.50 % (1542344)------------------------------
% 70.69/10.50 % (1542344)Version: Vampire 5.0.1 (Release build, commit 5ef7c2677 on 2026-07-16 16:54:09 +0200)
% 70.69/10.50 % (1542344)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 70.69/10.50 % (1542344)CaDiCaL version: 2.1.3
% 70.69/10.50 % (1542344)Termination reason: Instruction limit
% 70.69/10.50 % (1542344)Termination phase: Saturation
% 70.69/10.50 % (1542344)Time elapsed: 0.495 s
% 70.69/10.50 % (1542344)Peak memory usage: 21 MB
% 70.69/10.50 % (1542344)Instructions burned: 879 (million)
% 70.69/10.50 % (1542352)dis-4_1_sil=16000:drc=ordering:sp=const_frequency:sac=on:newcnf=on:random_seed=977701932:i=5131_2988 on theBenchmark for (2988ds/5131Mi)
% 70.69/10.50 % (1542350)Instruction limit reached!
% 70.69/10.50 % (1542350)------------------------------
% 70.69/10.50 % (1542350)Version: Vampire 5.0.1 (Release build, commit 5ef7c2677 on 2026-07-16 16:54:09 +0200)
% 70.69/10.50 % (1542350)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 70.69/10.50 % (1542350)CaDiCaL version: 2.1.3
% 70.69/10.50 % (1542350)Termination reason: Instruction limit
% 70.69/10.50 % (1542350)Termination phase: Finite model building constraint generation
% 70.69/10.50 % (1542350)Time elapsed: 0.328 s
% 70.69/10.50 % (1542350)Peak memory usage: 66 MB
% 70.69/10.50 % (1542350)Instructions burned: 920 (million)
% 70.69/10.50 % (1542354)ott+11_16_sil=32000:fde=unused:bsd=on:sas=cadical:sp=arity:spb=units:lsd=10:nwc=3:random_seed=2402304072:i=1472:ins=7:fdi=8:gsp=on_2985 on theBenchmark for (2985ds/1472Mi)
% 70.69/10.50 % TRYING [5]
% 70.69/10.50 % (1542354)Instruction limit reached!
% 70.69/10.50 % (1542354)------------------------------
% 70.69/10.50 % (1542354)Version: Vampire 5.0.1 (Release build, commit 5ef7c2677 on 2026-07-16 16:54:09 +0200)
% 70.69/10.50 % (1542354)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 70.69/10.50 % (1542354)CaDiCaL version: 2.1.3
% 70.69/10.50 % (1542354)Termination reason: Instruction limit
% 70.69/10.50 % (1542354)Termination phase: Saturation
% 70.69/10.50 % (1542354)Time elapsed: 0.715 s
% 70.69/10.50 % (1542354)Peak memory usage: 25 MB
% 70.69/10.50 % (1542354)Instructions burned: 1473 (million)
% 70.69/10.50 % (1542356)fmb+10_1_sil=16000:sas=cadical:bce=on:fmbss=77:random_seed=1493435418:i=6324_2978 on theBenchmark for (2978ds/6324Mi)
% 70.69/10.50 % (1542356)Cannot represent all propositional literals internally
% 70.69/10.50 % (1542356)Refutation not found, incomplete strategy
% 177.92/25.63 % (1542356)------------------------------
% 177.92/25.63 % (1542356)Version: Vampire 5.0.1 (Release build, commit 5ef7c2677 on 2026-07-16 16:54:09 +0200)
% 177.92/25.63 % (1542356)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 177.92/25.63 % (1542356)CaDiCaL version: 2.1.3
% 177.92/25.63 % (1542356)Termination reason: Refutation not found, incomplete strategy
% 177.92/25.63 % (1542356)Time elapsed: 0.042 s
% 177.92/25.63 % (1542356)Peak memory usage: 12 MB
% 177.92/25.63 % (1542356)Instructions burned: 83 (million)
% 177.92/25.63 % (1542356)------------------------------
% 177.92/25.63 % (1542356)------------------------------
% 177.92/25.63 % (1542358)fmb+10_1_fmbas=function:sil=32000:sas=cadical:fmbss=16:random_seed=1389322708:fmbsr=2.30978:i=2174_2977 on theBenchmark for (2977ds/2174Mi)
% 177.92/25.63 % TRYING [16]
% 177.92/25.63 % TRYING [6]
% 177.92/25.63 % (1542358)Instruction limit reached!
% 177.92/25.63 % (1542358)------------------------------
% 177.92/25.63 % (1542358)Version: Vampire 5.0.1 (Release build, commit 5ef7c2677 on 2026-07-16 16:54:09 +0200)
% 177.92/25.63 % (1542358)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 177.92/25.63 % (1542358)CaDiCaL version: 2.1.3
% 177.92/25.63 % (1542358)Termination reason: Instruction limit
% 177.92/25.63 % (1542358)Termination phase: Finite model building constraint generation
% 177.92/25.63 % (1542358)Time elapsed: 0.810 s
% 177.92/25.63 % (1542358)Peak memory usage: 116 MB
% 177.92/25.63 % (1542358)Instructions burned: 2174 (million)
% 177.92/25.63 % (1542360)ott-2_1_sil=16000:newcnf=on:random_seed=1652657883:avsq=on:i=869:avsqr=1,16:kws=inv_arity_squared_2969 on theBenchmark for (2969ds/869Mi)
% 177.92/25.63 % TRYING [6]
% 177.92/25.63 % (1542360)Instruction limit reached!
% 177.92/25.63 % (1542360)------------------------------
% 177.92/25.63 % (1542360)Version: Vampire 5.0.1 (Release build, commit 5ef7c2677 on 2026-07-16 16:54:09 +0200)
% 177.92/25.63 % (1542360)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 177.92/25.63 % (1542360)CaDiCaL version: 2.1.3
% 177.92/25.63 % (1542360)Termination reason: Instruction limit
% 177.92/25.63 % (1542360)Termination phase: Saturation
% 177.92/25.63 % (1542360)Time elapsed: 0.558 s
% 177.92/25.63 % (1542360)Peak memory usage: 21 MB
% 177.92/25.63 % (1542360)Instructions burned: 870 (million)
% 177.92/25.63 % (1542362)ott+10_1_sil=32000:tgt=ground:random_seed=261252418:i=5114:av=off_2963 on theBenchmark for (2963ds/5114Mi)
% 177.92/25.63 % (1542352)Instruction limit reached!
% 177.92/25.63 % (1542352)------------------------------
% 177.92/25.63 % (1542352)Version: Vampire 5.0.1 (Release build, commit 5ef7c2677 on 2026-07-16 16:54:09 +0200)
% 177.92/25.63 % (1542352)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 177.92/25.63 % (1542352)CaDiCaL version: 2.1.3
% 177.92/25.63 % (1542352)Termination reason: Instruction limit
% 177.92/25.63 % (1542352)Termination phase: Saturation
% 177.92/25.63 % (1542352)Time elapsed: 2.978 s
% 177.92/25.63 % (1542352)Peak memory usage: 45 MB
% 177.92/25.63 % (1542352)Instructions burned: 5133 (million)
% 177.92/25.63 % (1542364)fmb+10_1_sil=64000:sas=cadical:bce=on:rp=on:random_seed=4113399023:i=54282_2958 on theBenchmark for (2958ds/54282Mi)
% 177.92/25.63 % TRYING [1]
% 177.92/25.63 % TRYING [2]
% 177.92/25.63 % TRYING [3]
% 177.92/25.63 % TRYING [4]
% 177.92/25.63 % (1542348)Instruction limit reached!
% 177.92/25.63 % (1542348)------------------------------
% 177.92/25.63 % (1542348)Version: Vampire 5.0.1 (Release build, commit 5ef7c2677 on 2026-07-16 16:54:09 +0200)
% 177.92/25.63 % (1542348)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 177.92/25.63 % (1542348)CaDiCaL version: 2.1.3
% 177.92/25.63 % (1542348)Termination reason: Instruction limit
% 177.92/25.63 % (1542348)Termination phase: Finite model building constraint generation
% 177.92/25.63 % (1542348)Time elapsed: 3.457 s
% 177.92/25.63 % (1542348)Peak memory usage: 639 MB
% 177.92/25.63 % (1542348)Instructions burned: 9516 (million)
% 177.92/25.63 % (1542366)dis-11_1_sil=16000:sp=reverse_frequency:alpa=true:random_seed=2427506200:i=3512:aac=none_2954 on theBenchmark for (2954ds/3512Mi)
% 177.92/25.63 % TRYING [5]
% 177.92/25.63 % (1542345)Instruction limit reached!
% 177.92/25.63 % (1542345)------------------------------
% 177.92/25.63 % (1542345)Version: Vampire 5.0.1 (Release build, commit 5ef7c2677 on 2026-07-16 16:54:09 +0200)
% 177.92/25.63 % (1542345)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 177.92/25.63 % (1542345)CaDiCaL version: 2.1.3
% 177.92/25.63 % (1542345)Termination reason: Instruction limit
% 177.92/25.63 % (1542345)Termination phase: Finite model building SAT solving
% 177.92/25.63 % (1542345)Time elapsed: 5.498 s
% 177.92/25.63 % (1542345)Peak memory usage: 371 MB
% 177.92/25.63 % (1542345)Instructions burned: 22062 (million)
% 177.92/25.63 % (1542368)dis+21_1_sil=32000:sas=cadical:random_seed=3057765148:i=3773:amm=off_2938 on theBenchmark for (2938ds/3773Mi)
% 200.90/34.40 % (1542366)Instruction limit reached!
% 200.90/34.40 % (1542366)------------------------------
% 200.90/34.40 % (1542366)Version: Vampire 5.0.1 (Release build, commit 5ef7c2677 on 2026-07-16 16:54:09 +0200)
% 200.90/34.40 % (1542366)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 200.90/34.40 % (1542366)CaDiCaL version: 2.1.3
% 200.90/34.40 % (1542366)Termination reason: Instruction limit
% 200.90/34.40 % (1542366)Termination phase: Saturation
% 200.90/34.40 % (1542366)Time elapsed: 2.130 s
% 200.90/34.40 % (1542366)Peak memory usage: 33 MB
% 200.90/34.40 % (1542366)Instructions burned: 3512 (million)
% 200.90/34.40 % (1542370)ott+11_1_sil=16000:gs=on:random_seed=2343261300:s2a=on:i=2251:s2at=3:kws=inv_arity_squared:nm=2:fsr=off:fsd=on_2933 on theBenchmark for (2933ds/2251Mi)
% 200.90/34.40 % TRYING [6]
% 200.90/34.40 % (1542362)Instruction limit reached!
% 200.90/34.40 % (1542362)------------------------------
% 200.90/34.40 % (1542362)Version: Vampire 5.0.1 (Release build, commit 5ef7c2677 on 2026-07-16 16:54:09 +0200)
% 200.90/34.40 % (1542362)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 200.90/34.40 % (1542362)CaDiCaL version: 2.1.3
% 200.90/34.40 % (1542362)Termination reason: Instruction limit
% 200.90/34.40 % (1542362)Termination phase: Saturation
% 200.90/34.40 % (1542362)Time elapsed: 3.236 s
% 200.90/34.40 % (1542362)Peak memory usage: 62 MB
% 200.90/34.40 % (1542362)Instructions burned: 5115 (million)
% 200.90/34.40 % (1542372)fmb+10_1_fmbas=predicate:sil=64000:tgt=ground:fmbss=7:random_seed=2374187475:fmbsr=1.6:i=67534_2930 on theBenchmark for (2930ds/67534Mi)
% 200.90/34.40 % TRYING [7]
% 200.90/34.40 % (1542368)Instruction limit reached!
% 200.90/34.40 % (1542368)------------------------------
% 200.90/34.40 % (1542368)Version: Vampire 5.0.1 (Release build, commit 5ef7c2677 on 2026-07-16 16:54:09 +0200)
% 200.90/34.40 % (1542368)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 200.90/34.40 % (1542368)CaDiCaL version: 2.1.3
% 200.90/34.40 % (1542368)Termination reason: Instruction limit
% 200.90/34.40 % (1542368)Termination phase: Saturation
% 200.90/34.40 % (1542368)Time elapsed: 1.256 s
% 200.90/34.40 % (1542368)Peak memory usage: 43 MB
% 200.90/34.40 % (1542368)Instructions burned: 3776 (million)
% 200.90/34.40 % (1542374)ott-22_32_sil=16000:tgt=full:fdtod=off:sp=weighted_frequency:rnwc=on:alpa=false:random_seed=893241243:avsq=on:i=4591:add=off:avsqr=1,16:kws=inv_arity:nm=10:ins=9:fdi=4_2925 on theBenchmark for (2925ds/4591Mi)
% 200.90/34.40 % (1542370)Instruction limit reached!
% 200.90/34.40 % (1542370)------------------------------
% 200.90/34.40 % (1542370)Version: Vampire 5.0.1 (Release build, commit 5ef7c2677 on 2026-07-16 16:54:09 +0200)
% 200.90/34.40 % (1542370)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 200.90/34.40 % (1542370)CaDiCaL version: 2.1.3
% 200.90/34.40 % (1542370)Termination reason: Instruction limit
% 200.90/34.40 % (1542370)Termination phase: Saturation
% 200.90/34.40 % (1542370)Time elapsed: 1.179 s
% 200.90/34.40 % (1542370)Peak memory usage: 22 MB
% 200.90/34.40 % (1542370)Instructions burned: 2253 (million)
% 200.90/34.40 % (1542376)dis+10_64_to=lpo:sil=32000:spb=intro:urr=on:sac=on:random_seed=3076336324:i=29340_2921 on theBenchmark for (2921ds/29340Mi)
% 200.90/34.40 % TRYING [7]
% 200.90/34.40 % (1542374)Instruction limit reached!
% 200.90/34.40 % (1542374)------------------------------
% 200.90/34.40 % (1542374)Version: Vampire 5.0.1 (Release build, commit 5ef7c2677 on 2026-07-16 16:54:09 +0200)
% 200.90/34.40 % (1542374)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 200.90/34.40 % (1542374)CaDiCaL version: 2.1.3
% 200.90/34.40 % (1542374)Termination reason: Instruction limit
% 200.90/34.40 % (1542374)Termination phase: Saturation
% 200.90/34.40 % (1542374)Time elapsed: 1.285 s
% 200.90/34.40 % (1542374)Peak memory usage: 45 MB
% 200.90/34.40 % (1542374)Instructions burned: 4592 (million)
% 200.90/34.40 % (1542378)dis-10_1_sil=64000:sas=cadical:cn=on:random_seed=2221734305:i=5211_2912 on theBenchmark for (2912ds/5211Mi)
% 200.90/34.40 % (1542378)Instruction limit reached!
% 200.90/34.40 % (1542378)------------------------------
% 200.90/34.40 % (1542378)Version: Vampire 5.0.1 (Release build, commit 5ef7c2677 on 2026-07-16 16:54:09 +0200)
% 200.90/34.40 % (1542378)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 200.90/34.40 % (1542378)CaDiCaL version: 2.1.3
% 200.90/34.40 % (1542378)Termination reason: Instruction limit
% 200.90/34.40 % (1542378)Termination phase: Saturation
% 200.90/34.40 % (1542378)Time elapsed: 1.275 s
% 200.90/34.40 % (1542378)Peak memory usage: 43 MB
% 200.90/34.40 % (1542378)Instructions burned: 5213 (million)
% 200.90/34.40 % (1542380)fmb+10_1_sil=32000:sas=cadical:bce=on:fmbss=17:random_seed=3461994675:i=5497:nm=2_2899 on theBenchmark for (2899ds/5497Mi)
% 200.90/34.40 % TRYING [17]
% 200.90/34.40 % (1542380)Instruction limit reached!
% 200.90/34.40 % (1542380)------------------------------
% 200.90/34.40 % (1542380)Version: Vampire 5.0.1 (Release build, commit 5ef7c2677 on 2026-07-16 16:54:09 +0200)
% 200.90/34.40 % (1542380)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 200.90/34.40 % (1542380)CaDiCaL version: 2.1.3
% 200.90/34.40 % (1542380)Termination reason: Instruction limit
% 200.90/34.40 % (1542380)Termination phase: Finite model building constraint generation
% 200.90/34.40 % (1542380)Time elapsed: 1.041 s
% 200.90/34.40 % (1542380)Peak memory usage: 345 MB
% 200.90/34.40 % (1542380)Instructions burned: 5498 (million)
% 200.90/34.40 % (1542382)fmb+10_1_fmbas=predicate:sil=64000:tgt=full:sas=cadical:fmbss=15:random_seed=35694065:fmbsr=2:i=46332_2888 on theBenchmark for (2888ds/46332Mi)
% 200.90/34.40 % TRYING [15]
% 200.90/34.40 % TRYING [7]
% 200.90/34.40 % (1542382)Instruction limit reached!
% 200.90/34.40 % (1542382)------------------------------
% 200.90/34.40 % (1542382)Version: Vampire 5.0.1 (Release build, commit 5ef7c2677 on 2026-07-16 16:54:09 +0200)
% 200.90/34.40 % (1542382)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 200.90/34.40 % (1542382)CaDiCaL version: 2.1.3
% 200.90/34.40 % (1542382)Termination reason: Instruction limit
% 200.90/34.40 % (1542382)Termination phase: Finite model building constraint generation
% 200.90/34.40 % (1542382)Time elapsed: 8.553 s
% 200.90/34.40 % (1542382)Peak memory usage: 2022 MB
% 200.90/34.40 % (1542382)Instructions burned: 46336 (million)
% 200.90/34.40 % (1542384)fmb+10_1_sil=128000:tgt=full:sas=cadical:fmbss=12:random_seed=3465548742:i=14071_2801 on theBenchmark for (2801ds/14071Mi)
% 200.90/34.40 % TRYING [12]
% 200.90/34.40 % (1542376)Instruction limit reached!
% 200.90/34.40 % (1542376)------------------------------
% 200.90/34.40 % (1542376)Version: Vampire 5.0.1 (Release build, commit 5ef7c2677 on 2026-07-16 16:54:09 +0200)
% 200.90/34.40 % (1542376)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 200.90/34.40 % (1542376)CaDiCaL version: 2.1.3
% 200.90/34.40 % (1542376)Termination reason: Instruction limit
% 200.90/34.40 % (1542376)Termination phase: Saturation
% 200.90/34.40 % (1542376)Time elapsed: 12.248 s
% 200.90/34.40 % (1542376)Peak memory usage: 190 MB
% 200.90/34.40 % (1542376)Instructions burned: 29342 (million)
% 200.90/34.40 % (1542386)dis+10_161_sil=128000:plsq=on:plsqr=61199697,1048576:gs=on:alpa=true:sac=on:slsq=on:cn=on:random_seed=4117872713:i=22565:add=on:rawr=on_2798 on theBenchmark for (2798ds/22565Mi)
% 200.90/34.40 % TRYING [8]
% 200.90/34.40 % (1542384)Instruction limit reached!
% 200.90/34.40 % (1542384)------------------------------
% 200.90/34.40 % (1542384)Version: Vampire 5.0.1 (Release build, commit 5ef7c2677 on 2026-07-16 16:54:09 +0200)
% 200.90/34.40 % (1542384)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 200.90/34.40 % (1542384)CaDiCaL version: 2.1.3
% 200.90/34.40 % (1542384)Termination reason: Instruction limit
% 200.90/34.40 % (1542384)Termination phase: Finite model building constraint generation
% 200.90/34.40 % (1542384)Time elapsed: 2.662 s
% 200.90/34.40 % (1542384)Peak memory usage: 699 MB
% 200.90/34.40 % (1542384)Instructions burned: 14072 (million)
% 200.90/34.40 % (1542388)ott+4_1_sil=16000:sp=arity:gs=on:random_seed=3422570819:i=8173:av=off_2774 on theBenchmark for (2774ds/8173Mi)
% 200.90/34.40 % (1542364)Instruction limit reached!
% 200.90/34.40 % (1542364)------------------------------
% 200.90/34.40 % (1542364)Version: Vampire 5.0.1 (Release build, commit 5ef7c2677 on 2026-07-16 16:54:09 +0200)
% 200.90/34.40 % (1542364)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 200.90/34.40 % (1542364)CaDiCaL version: 2.1.3
% 200.90/34.40 % (1542364)Termination reason: Instruction limit
% 200.90/34.40 % (1542364)Termination phase: Finite model building constraint generation
% 200.90/34.40 % (1542364)Time elapsed: 20.233 s
% 200.90/34.40 % (1542364)Peak memory usage: 1752 MB
% 200.90/34.40 % (1542364)Instructions burned: 54282 (million)
% 200.90/34.40 % (1542390)dis+10_16:1_sil=16000:random_seed=547623653:i=9155:fsr=off_2753 on theBenchmark for (2753ds/9155Mi)
% 200.90/34.40 % (1542388)Instruction limit reached!
% 200.90/34.40 % (1542388)------------------------------
% 200.90/34.40 % (1542388)Version: Vampire 5.0.1 (Release build, commit 5ef7c2677 on 2026-07-16 16:54:09 +0200)
% 200.90/34.40 % (1542388)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 200.90/34.40 % (1542388)CaDiCaL version: 2.1.3
% 200.90/34.40 % (1542388)Termination reason: Instruction limit
% 200.90/34.40 % (1542388)Termination phase: Saturation
% 200.90/34.40 % (1542388)Time elapsed: 2.571 s
% 200.90/34.40 % (1542388)Peak memory usage: 79 MB
% 200.90/34.40 % (1542388)Instructions burned: 8177 (million)
% 200.90/34.40 % (1542392)ott-3_8_sil=64000:random_seed=1204384677:i=20139:bs=on_2748 on theBenchmark for (2748ds/20139Mi)
% 200.90/34.40 % (1542390)Instruction limit reached!
% 200.90/34.40 % (1542390)------------------------------
% 200.90/34.40 % (1542390)Version: Vampire 5.0.1 (Release build, commit 5ef7c2677 on 2026-07-16 16:54:09 +0200)
% 200.90/34.40 % (1542390)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 200.90/34.40 % (1542390)CaDiCaL version: 2.1.3
% 200.90/34.40 % (1542390)Termination reason: Instruction limit
% 200.90/34.40 % (1542390)Termination phase: Saturation
% 200.90/34.40 % (1542390)Time elapsed: 5.282 s
% 200.90/34.40 % (1542390)Peak memory usage: 68 MB
% 200.90/34.40 % (1542390)Instructions burned: 9156 (million)
% 200.90/34.40 % (1542546)fmb+10_1_sil=64000:tgt=ground:sas=cadical:bce=on:fmbss=9:random_seed=95109304:fmbsr=2:i=32576_2700 on theBenchmark for (2700ds/32576Mi)
% 200.90/34.40 % TRYING [9]
% 200.90/34.40 % (1542386)Instruction limit reached!
% 200.90/34.40 % (1542386)------------------------------
% 200.90/34.40 % (1542386)Version: Vampire 5.0.1 (Release build, commit 5ef7c2677 on 2026-07-16 16:54:09 +0200)
% 200.90/34.40 % (1542386)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 200.90/34.40 % (1542386)CaDiCaL version: 2.1.3
% 200.90/34.40 % (1542386)Termination reason: Instruction limit
% 200.90/34.40 % (1542386)Termination phase: Saturation
% 200.90/34.40 % (1542386)Time elapsed: 12.410 s
% 200.90/34.40 % (1542386)Peak memory usage: 163 MB
% 200.90/34.40 % (1542386)Instructions burned: 22565 (million)
% 200.90/34.40 % (1542548)ott+10_8:1_sil=16000:sp=arity:gs=on:random_seed=1676623909:i=11404_2673 on theBenchmark for (2673ds/11404Mi)
% 200.90/34.40 % (1542392)Instruction limit reached!
% 200.90/34.40 % (1542392)------------------------------
% 200.90/34.40 % (1542392)Version: Vampire 5.0.1 (Release build, commit 5ef7c2677 on 2026-07-16 16:54:09 +0200)
% 200.90/34.40 % (1542392)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 200.90/34.40 % (1542392)CaDiCaL version: 2.1.3
% 200.90/34.40 % (1542392)Termination reason: Instruction limit
% 200.90/34.40 % (1542392)Termination phase: Saturation
% 200.90/34.40 % (1542392)Time elapsed: 7.458 s
% 200.90/34.40 % (1542392)Peak memory usage: 71 MB
% 200.90/34.40 % (1542392)Instructions burned: 20141 (million)
% 200.90/34.40 % (1542550)ott-11_1_sil=16000:alpa=false:sac=on:random_seed=139233816:i=14134_2673 on theBenchmark for (2673ds/14134Mi)
% 200.90/34.40 % (1542313) found proof, printing to "/export/starexec/sandbox2/tmp/vampire-proof-1542307-1542313"...
% 200.90/34.40 % (1542313)...printing done.
% 200.90/34.40 % (1542313)Refutation found. Thanks to Tanya!
% 200.90/34.40 % SZS status Theorem for theBenchmark
% 200.90/34.40 % SZS output start Proof for theBenchmark
% See solution above
% 238.98/34.40 % (1542313)------------------------------
% 238.98/34.40 % (1542313)Version: Vampire 5.0.1 (Release build, commit 5ef7c2677 on 2026-07-16 16:54:09 +0200)
% 238.98/34.40 % (1542313)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 238.98/34.40 % (1542313)CaDiCaL version: 2.1.3
% 238.98/34.40 % (1542313)Termination reason: Refutation
% 238.98/34.40 % (1542313)Time elapsed: 33.521 s
% 238.98/34.40 % (1542313)Peak memory usage: 262 MB
% 238.98/34.40 % (1542313)Instructions burned: 56772 (million)
% 238.98/34.40 % (1542307)Success in time 33.966 s
% 238.98/34.40 % Vampire exiting
%------------------------------------------------------------------------------