%------------------------------------------------------------------------------
% File : Vampire-SAT---5.0.1
% Problem : SWC356-1 : TPTP v9.3.1. Released v2.4.0.
% Transfm : none
% Format : tptp:raw
% Command : run_vampire /export/starexec/sandbox2/benchmark/theBenchmark.p 300 SAT
% Computer : n013.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 01:05:41 PM UTC 2026
% Result : Unsatisfiable 184.25s 40.03s
% Output : Refutation 224.43s
% Verified :
% SZS Type : Refutation
% Derivation depth : 20
% Number of leaves : 26
% Syntax : Number of formulae : 92 ( 22 unt; 6 def)
% Number of atoms : 249 ( 27 equ)
% Maximal formula atoms : 7 ( 2 avg)
% Number of connectives : 316 ( 159 ~; 151 |; 0 &)
% ( 6 <=>; 0 =>; 0 <=; 0 <~>)
% Maximal formula depth : 11 ( 4 avg)
% Maximal term depth : 4 ( 1 avg)
% Number of predicates : 13 ( 11 usr; 7 prp; 0-2 aty)
% Number of functors : 10 ( 10 usr; 6 con; 0-2 aty)
% Number of variables : 58 ( 0 sgn 58 !; 0 ?)
% Comments :
%------------------------------------------------------------------------------
fof(f8,axiom,
ssList(nil),
file('/export/starexec/sandbox2/benchmark/Axioms/SWC001-0.ax',clause8) ).
fof(f52,axiom,
! [X0,X1] : ssList(skaf43(X0,X1)),
file('/export/starexec/sandbox2/benchmark/Axioms/SWC001-0.ax',clause52) ).
fof(f53,axiom,
! [X0,X1] : ssList(skaf42(X0,X1)),
file('/export/starexec/sandbox2/benchmark/Axioms/SWC001-0.ax',clause53) ).
fof(f73,axiom,
! [X0] :
( ~ ssList(X0)
| app(X0,nil) = X0 ),
file('/export/starexec/sandbox2/benchmark/Axioms/SWC001-0.ax',clause73) ).
fof(f74,axiom,
! [X0] :
( ~ ssList(X0)
| app(nil,X0) = X0 ),
file('/export/starexec/sandbox2/benchmark/Axioms/SWC001-0.ax',clause74) ).
fof(f85,axiom,
! [X0,X1] :
( ssList(app(X1,X0))
| ~ ssList(X1)
| ~ ssList(X0) ),
file('/export/starexec/sandbox2/benchmark/Axioms/SWC001-0.ax',clause85) ).
fof(f118,axiom,
! [X0,X1] :
( X0 != X1
| ~ neq(X0,X1)
| ~ ssList(X1)
| ~ ssList(X0) ),
file('/export/starexec/sandbox2/benchmark/Axioms/SWC001-0.ax',clause115) ).
fof(f125,axiom,
! [X0,X1] :
( ~ ssItem(X0)
| ~ ssList(X1)
| app(cons(X0,nil),X1) = cons(X0,X1) ),
file('/export/starexec/sandbox2/benchmark/Axioms/SWC001-0.ax',clause120) ).
fof(f126,plain,
! [X0,X1] :
( ~ ssItem(X0)
| ~ ssList(X1)
| cons(X0,X1) = app(cons(X0,nil),X1) ),
inference(reorient_equations,[],[f125]) ).
fof(f164,axiom,
! [X2,X0,X1] :
( segmentP(X0,X2)
| ~ segmentP(X1,X2)
| ~ ssList(X2)
| ~ ssList(X1)
| ~ ssList(X0)
| ~ segmentP(X0,X1) ),
file('/export/starexec/sandbox2/benchmark/Axioms/SWC001-0.ax',clause152) ).
fof(f182,axiom,
! [X0,X1] :
( ~ memberP(X0,X1)
| ~ ssItem(X1)
| ~ ssList(X0)
| app(skaf42(X0,X1),cons(X1,skaf43(X1,X0))) = X0 ),
file('/export/starexec/sandbox2/benchmark/Axioms/SWC001-0.ax',clause169) ).
fof(f187,axiom,
! [X2,X3,X0,X1] :
( app(app(X0,X1),X2) != X3
| ~ ssList(X2)
| ~ ssList(X0)
| ~ ssList(X1)
| ~ ssList(X3)
| segmentP(X3,X1) ),
file('/export/starexec/sandbox2/benchmark/Axioms/SWC001-0.ax',clause173) ).
fof(f202,negated_conjecture,
ssList(sk3),
file('/export/starexec/sandbox2/benchmark/theBenchmark.p',co1_3) ).
fof(f203,negated_conjecture,
ssList(sk4),
file('/export/starexec/sandbox2/benchmark/theBenchmark.p',co1_4) ).
fof(f204,negated_conjecture,
sk2 = sk4,
file('/export/starexec/sandbox2/benchmark/theBenchmark.p',co1_5) ).
fof(f205,negated_conjecture,
sk1 = sk3,
file('/export/starexec/sandbox2/benchmark/theBenchmark.p',co1_6) ).
fof(f206,negated_conjecture,
neq(sk2,nil),
file('/export/starexec/sandbox2/benchmark/theBenchmark.p',co1_7) ).
fof(f207,negated_conjecture,
~ segmentP(sk2,sk1),
file('/export/starexec/sandbox2/benchmark/theBenchmark.p',co1_8) ).
fof(f208,negated_conjecture,
( ssItem(sk5)
| nil = sk4 ),
file('/export/starexec/sandbox2/benchmark/theBenchmark.p',co1_9) ).
fof(f210,negated_conjecture,
( cons(sk5,nil) = sk3
| nil = sk4 ),
file('/export/starexec/sandbox2/benchmark/theBenchmark.p',co1_11) ).
fof(f211,plain,
( sk3 = cons(sk5,nil)
| nil = sk4 ),
inference(reorient_equations,[],[f210]) ).
fof(f212,negated_conjecture,
( memberP(sk4,sk5)
| nil = sk4 ),
file('/export/starexec/sandbox2/benchmark/theBenchmark.p',co1_12) ).
fof(f220,plain,
neq(sk4,nil),
inference(definition_unfolding,[],[f206,f204]) ).
fof(f221,plain,
~ segmentP(sk4,sk3),
inference(definition_unfolding,[],[f207,f204,f205]) ).
fof(f228,plain,
! [X1] :
( ~ neq(X1,X1)
| ~ ssList(X1)
| ~ ssList(X1) ),
inference(equality_resolution,[],[f118]) ).
fof(f236,plain,
! [X2,X0,X1] :
( segmentP(app(app(X0,X1),X2),X1)
| ~ ssList(X0)
| ~ ssList(X1)
| ~ ssList(app(app(X0,X1),X2))
| ~ ssList(X2) ),
inference(equality_resolution,[],[f187]) ).
fof(f250,plain,
! [X1] :
( ~ neq(X1,X1)
| ~ ssList(X1) ),
inference(duplicate_literal_removal,[],[f228]) ).
fof(f253,definition,
( spl0_1
<=> nil = sk4 ),
introduced(definition,[new_symbols(definition,[spl0_1])],[avatar_definition]) ).
fof(f255,plain,
( nil = sk4
| ~ spl0_1 ),
inference(avatar_component_clause,[],[f253]) ).
fof(f257,definition,
( spl0_2
<=> ssItem(sk5) ),
introduced(definition,[new_symbols(definition,[spl0_2])],[avatar_definition]) ).
fof(f259,plain,
( ssItem(sk5)
| ~ spl0_2 ),
inference(avatar_component_clause,[],[f257]) ).
fof(f260,plain,
( spl0_1
| spl0_2 ),
inference(avatar_split_clause,[],[f208,f257,f253]) ).
fof(f267,definition,
( spl0_4
<=> memberP(sk4,sk5) ),
introduced(definition,[new_symbols(definition,[spl0_4])],[avatar_definition]) ).
fof(f269,plain,
( memberP(sk4,sk5)
| ~ spl0_4 ),
inference(avatar_component_clause,[],[f267]) ).
fof(f270,plain,
( spl0_1
| spl0_4 ),
inference(avatar_split_clause,[],[f212,f267,f253]) ).
fof(f273,definition,
( spl0_5
<=> sk3 = cons(sk5,nil) ),
introduced(definition,[new_symbols(definition,[spl0_5])],[avatar_definition]) ).
fof(f275,plain,
( sk3 = cons(sk5,nil)
| ~ spl0_5 ),
inference(avatar_component_clause,[],[f273]) ).
fof(f276,plain,
( spl0_1
| spl0_5 ),
inference(avatar_split_clause,[],[f211,f273,f253]) ).
fof(f355,plain,
sk4 = app(sk4,nil),
inference(resolution,[],[f73,f203]) ).
fof(f384,plain,
sk3 = app(nil,sk3),
inference(resolution,[],[f74,f202]) ).
fof(f871,plain,
( ! [X0] :
( ~ ssList(X0)
| cons(sk5,X0) = app(cons(sk5,nil),X0) )
| ~ spl0_2 ),
inference(resolution,[],[f126,f259]) ).
fof(f932,plain,
( ! [X0] :
( ~ ssList(X0)
| cons(sk5,X0) = app(sk3,X0) )
| ~ spl0_2
| ~ spl0_5 ),
inference(forward_demodulation,[],[f871,f275]) ).
fof(f981,plain,
( ! [X0,X1] : cons(sk5,skaf43(X0,X1)) = app(sk3,skaf43(X0,X1))
| ~ spl0_2
| ~ spl0_5 ),
inference(resolution,[],[f932,f52]) ).
fof(f1087,plain,
( neq(nil,nil)
| ~ spl0_1 ),
inference(superposition,[],[f220,f255]) ).
fof(f1103,plain,
( ~ ssList(nil)
| ~ spl0_1 ),
inference(resolution,[],[f1087,f250]) ).
fof(f1107,plain,
( $false
| ~ spl0_1 ),
inference(forward_subsumption_resolution,[],[f1103,f8]) ).
fof(f1108,plain,
~ spl0_1,
inference(avatar_contradiction_clause,[],[f1107]) ).
fof(f1780,plain,
! [X0] :
( ~ segmentP(X0,sk3)
| ~ ssList(sk3)
| ~ ssList(X0)
| ~ ssList(sk4)
| ~ segmentP(sk4,X0) ),
inference(resolution,[],[f164,f221]) ).
fof(f1788,plain,
! [X0] :
( ~ segmentP(X0,sk3)
| ~ ssList(X0)
| ~ ssList(sk4)
| ~ segmentP(sk4,X0) ),
inference(forward_subsumption_resolution,[],[f1780,f202]) ).
fof(f1789,plain,
! [X0] :
( ~ segmentP(X0,sk3)
| ~ segmentP(sk4,X0)
| ~ ssList(X0) ),
inference(forward_subsumption_resolution,[],[f1788,f203]) ).
fof(f2688,plain,
( ~ ssItem(sk5)
| ~ ssList(sk4)
| sk4 = app(skaf42(sk4,sk5),cons(sk5,skaf43(sk5,sk4)))
| ~ spl0_4 ),
inference(resolution,[],[f182,f269]) ).
fof(f2695,plain,
( ~ ssList(sk4)
| sk4 = app(skaf42(sk4,sk5),cons(sk5,skaf43(sk5,sk4)))
| ~ spl0_2
| ~ spl0_4 ),
inference(forward_subsumption_resolution,[],[f2688,f259]) ).
fof(f2709,plain,
( sk4 = app(skaf42(sk4,sk5),cons(sk5,skaf43(sk5,sk4)))
| ~ spl0_2
| ~ spl0_4 ),
inference(forward_subsumption_resolution,[],[f2695,f203]) ).
fof(f2957,plain,
! [X0] :
( segmentP(app(sk3,X0),sk3)
| ~ ssList(nil)
| ~ ssList(sk3)
| ~ ssList(app(sk3,X0))
| ~ ssList(X0) ),
inference(superposition,[],[f236,f384]) ).
fof(f2971,plain,
! [X0] :
( segmentP(app(sk3,X0),sk3)
| ~ ssList(sk3)
| ~ ssList(app(sk3,X0))
| ~ ssList(X0) ),
inference(forward_subsumption_resolution,[],[f2957,f8]) ).
fof(f2976,plain,
! [X0] :
( segmentP(app(sk3,X0),sk3)
| ~ ssList(app(sk3,X0))
| ~ ssList(X0) ),
inference(forward_subsumption_resolution,[],[f2971,f202]) ).
fof(f3885,plain,
( ! [X0] :
( segmentP(app(sk4,X0),cons(sk5,skaf43(sk5,sk4)))
| ~ ssList(skaf42(sk4,sk5))
| ~ ssList(cons(sk5,skaf43(sk5,sk4)))
| ~ ssList(app(sk4,X0))
| ~ ssList(X0) )
| ~ spl0_2
| ~ spl0_4 ),
inference(superposition,[],[f236,f2709]) ).
fof(f3886,plain,
( ! [X0] :
( segmentP(app(sk4,X0),cons(sk5,skaf43(sk5,sk4)))
| ~ ssList(cons(sk5,skaf43(sk5,sk4)))
| ~ ssList(app(sk4,X0))
| ~ ssList(X0) )
| ~ spl0_2
| ~ spl0_4 ),
inference(forward_subsumption_resolution,[],[f3885,f53]) ).
fof(f91223,plain,
( ! [X0,X1] :
( ssList(cons(sk5,skaf43(X0,X1)))
| ~ ssList(sk3)
| ~ ssList(skaf43(X0,X1)) )
| ~ spl0_2
| ~ spl0_5 ),
inference(superposition,[],[f85,f981]) ).
fof(f91266,plain,
( ! [X0,X1] :
( ssList(cons(sk5,skaf43(X0,X1)))
| ~ ssList(skaf43(X0,X1)) )
| ~ spl0_2
| ~ spl0_5 ),
inference(forward_subsumption_resolution,[],[f91223,f202]) ).
fof(f91288,plain,
( ! [X0,X1] : ssList(cons(sk5,skaf43(X0,X1)))
| ~ spl0_2
| ~ spl0_5 ),
inference(forward_subsumption_resolution,[],[f91266,f52]) ).
fof(f93612,plain,
( ! [X0,X1] :
( segmentP(cons(sk5,skaf43(X0,X1)),sk3)
| ~ ssList(cons(sk5,skaf43(X0,X1)))
| ~ ssList(skaf43(X0,X1)) )
| ~ spl0_2
| ~ spl0_5 ),
inference(superposition,[],[f2976,f981]) ).
fof(f93632,plain,
( ! [X0,X1] :
( segmentP(cons(sk5,skaf43(X0,X1)),sk3)
| ~ ssList(skaf43(X0,X1)) )
| ~ spl0_2
| ~ spl0_5 ),
inference(forward_subsumption_resolution,[],[f93612,f91288]) ).
fof(f93666,plain,
( ! [X0,X1] : segmentP(cons(sk5,skaf43(X0,X1)),sk3)
| ~ spl0_2
| ~ spl0_5 ),
inference(forward_subsumption_resolution,[],[f93632,f52]) ).
fof(f95020,definition,
( spl0_66
<=> ssList(cons(sk5,skaf43(sk5,sk4))) ),
introduced(definition,[new_symbols(definition,[spl0_66])],[avatar_definition]) ).
fof(f95022,plain,
( ~ ssList(cons(sk5,skaf43(sk5,sk4)))
| spl0_66 ),
inference(avatar_component_clause,[],[f95020]) ).
fof(f95028,plain,
( $false
| ~ spl0_2
| ~ spl0_5
| spl0_66 ),
inference(forward_subsumption_resolution,[],[f95022,f91288]) ).
fof(f95029,plain,
( ~ spl0_2
| ~ spl0_5
| spl0_66 ),
inference(avatar_contradiction_clause,[],[f95028]) ).
fof(f107408,plain,
( ! [X0,X1] :
( ~ segmentP(sk4,cons(sk5,skaf43(X0,X1)))
| ~ ssList(cons(sk5,skaf43(X0,X1))) )
| ~ spl0_2
| ~ spl0_5 ),
inference(resolution,[],[f93666,f1789]) ).
fof(f107429,plain,
( ! [X0,X1] : ~ segmentP(sk4,cons(sk5,skaf43(X0,X1)))
| ~ spl0_2
| ~ spl0_5 ),
inference(forward_subsumption_resolution,[],[f107408,f91288]) ).
fof(f221817,definition,
( spl0_136
<=> ! [X0] :
( segmentP(app(sk4,X0),cons(sk5,skaf43(sk5,sk4)))
| ~ ssList(X0)
| ~ ssList(app(sk4,X0)) ) ),
introduced(definition,[new_symbols(definition,[spl0_136])],[avatar_definition]) ).
fof(f221818,plain,
( ! [X0] :
( segmentP(app(sk4,X0),cons(sk5,skaf43(sk5,sk4)))
| ~ ssList(X0)
| ~ ssList(app(sk4,X0)) )
| ~ spl0_136 ),
inference(avatar_component_clause,[],[f221817]) ).
fof(f221819,plain,
( ~ spl0_66
| spl0_136
| ~ spl0_2
| ~ spl0_4 ),
inference(avatar_split_clause,[],[f3886,f267,f257,f221817,f95020]) ).
fof(f221842,plain,
( segmentP(sk4,cons(sk5,skaf43(sk5,sk4)))
| ~ ssList(nil)
| ~ ssList(sk4)
| ~ spl0_136 ),
inference(superposition,[],[f221818,f355]) ).
fof(f221858,plain,
( ~ ssList(nil)
| ~ ssList(sk4)
| ~ spl0_2
| ~ spl0_5
| ~ spl0_136 ),
inference(forward_subsumption_resolution,[],[f221842,f107429]) ).
fof(f221866,plain,
( ~ ssList(sk4)
| ~ spl0_2
| ~ spl0_5
| ~ spl0_136 ),
inference(forward_subsumption_resolution,[],[f221858,f8]) ).
fof(f221872,plain,
( $false
| ~ spl0_2
| ~ spl0_5
| ~ spl0_136 ),
inference(forward_subsumption_resolution,[],[f221866,f203]) ).
fof(f221873,plain,
( ~ spl0_2
| ~ spl0_5
| ~ spl0_136 ),
inference(avatar_contradiction_clause,[],[f221872]) ).
cnf(s1,plain,
( spl0_1
| spl0_2 ),
inference(sat_conversion,[],[f260]) ).
cnf(s3,plain,
( spl0_1
| spl0_4 ),
inference(sat_conversion,[],[f270]) ).
cnf(s5,plain,
( spl0_1
| spl0_5 ),
inference(sat_conversion,[],[f276]) ).
cnf(s21,plain,
~ spl0_1,
inference(sat_conversion,[],[f1108]) ).
cnf(s83,plain,
( ~ spl0_2
| ~ spl0_5
| spl0_66 ),
inference(sat_conversion,[],[f95029]) ).
cnf(s233,plain,
( ~ spl0_2
| ~ spl0_4
| ~ spl0_66
| spl0_136 ),
inference(sat_conversion,[],[f221819]) ).
cnf(s236,plain,
( ~ spl0_2
| ~ spl0_5
| ~ spl0_136 ),
inference(sat_conversion,[],[f221873]) ).
cnf(s275,plain,
spl0_5,
inference(rat,[],[s5,s21]) ).
cnf(s276,plain,
spl0_4,
inference(rat,[],[s3,s21]) ).
cnf(s277,plain,
spl0_2,
inference(rat,[],[s1,s21]) ).
cnf(s278,plain,
~ spl0_136,
inference(rat,[],[s236,s275,s277]) ).
cnf(s279,plain,
~ spl0_66,
inference(rat,[],[s233,s278,s276,s277]) ).
cnf(s282,plain,
$false,
inference(rat,[],[s83,s275,s279,s277]) ).
fof(f221874,plain,
$false,
inference(avatar_sat_refutation,[],[s282]) ).
%------------------------------------------------------------------------------
%----ORIGINAL SYSTEM OUTPUT
% 0.00/0.03 % Problem : SWC356-1 : TPTP v9.3.1. Released v2.4.0.
% 0.00/0.05 % Command : run_vampire /export/starexec/sandbox2/benchmark/theBenchmark.p 300 SAT
% 0.09/0.21 % Computer : n013.cluster.edu
% 0.09/0.21 % Model : x86_64 x86_64
% 0.09/0.21 % CPU : Intel(R) Xeon(R) CPU E5-2620 v4 @ 2.10GHz
% 0.09/0.21 % Memory : 8046.5625MB
% 0.09/0.21 % OS : Linux 6.8.0-71-generic
% 0.09/0.21 % CPULimit : 300
% 0.09/0.21 % WCLimit : 300
% 0.09/0.21 % DateTime : Mon Sep 28 09:15:07 UTC 2026
% 0.09/0.21 % CPUTime :
% 0.09/0.22 Running run_vampire /export/starexec/sandbox2/benchmark/theBenchmark.p 300 SAT
% 0.09/0.26 Running first-order model finding
% 0.09/0.26 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
% 17.34/2.86 % (1044016)Will run a generic schedule for satisfiability detection.
% 17.34/2.86 % (1044027)ott-3_16_to=lpo:sil=16000:sp=arity:fd=off:rp=on:random_seed=1366514987:i=159:bs=unit_only:nicw=on:fsr=off:amm=off_2999 on theBenchmark for (2999ds/159Mi)
% 17.34/2.86 % (1044021)fmb+10_1_sas=cadical:bce=on:rp=on:random_seed=1271649242_2999 on theBenchmark for (2999ds/0Mi)
% 17.34/2.86 % (1044022)% WARNING: option uhcvi not known.
% 17.34/2.86 % (1044024)dis+10_1_sil=32000:sp=arity:random_seed=1397040145:i=103:fgj=on_2999 on theBenchmark for (2999ds/103Mi)
% 17.34/2.86 % (1044022)dis+11_61:31_drc=ordering:lsd=5:bsr=unit_only:rp=on:newcnf=on:random_seed=2063677328:i=135531:add=off:rawr=on_2999 on theBenchmark for (2999ds/135531Mi)
% 17.34/2.86 % (1044023)dis+10_161_sil=256000:plsq=on:plsqr=61199697,1048576:gs=on:alpa=true:sac=on:slsq=on:cn=on:random_seed=2258180152:i=88024:add=on:rawr=on_2999 on theBenchmark for (2999ds/88024Mi)
% 17.34/2.86 % (1044025)ott+31_1_sil=16000:lcm=predicate:bce=on:newcnf=on:random_seed=2662980858:i=116_2999 on theBenchmark for (2999ds/116Mi)
% 17.34/2.86 % (1044026)ott+1_1_to=lpo:sil=16000:sp=reverse_arity:erd=off:random_seed=25039001:i=131_2999 on theBenchmark for (2999ds/131Mi)
% 17.34/2.86 % TRYING [1]
% 17.34/2.86 % TRYING [2]
% 17.34/2.86 % TRYING [3]
% 17.34/2.86 % TRYING [4]
% 17.34/2.86 % (1044027)Instruction limit reached!
% 17.34/2.86 % (1044027)------------------------------
% 17.34/2.86 % (1044027)Version: Vampire 5.0.1 (Release build, commit 5ef7c2677 on 2026-07-16 16:54:09 +0200)
% 17.34/2.86 % (1044027)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 17.34/2.86 % (1044027)CaDiCaL version: 2.1.3
% 17.34/2.86 % (1044027)Termination reason: Instruction limit
% 17.34/2.86 % (1044027)Termination phase: Saturation
% 17.34/2.86 % (1044027)Time elapsed: 0.071 s
% 17.34/2.86 % (1044027)Peak memory usage: 14 MB
% 17.34/2.86 % (1044027)Instructions burned: 160 (million)
% 17.34/2.86 % (1044037)fmb+10_1_fmbas=predicate:sil=64000:sas=cadical:random_seed=2929387343:i=714:nm=2_2999 on theBenchmark for (2999ds/714Mi)
% 17.34/2.86 % (1044024)Instruction limit reached!
% 17.34/2.86 % (1044024)------------------------------
% 17.34/2.86 % (1044024)Version: Vampire 5.0.1 (Release build, commit 5ef7c2677 on 2026-07-16 16:54:09 +0200)
% 17.34/2.86 % (1044024)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 17.34/2.86 % (1044024)CaDiCaL version: 2.1.3
% 17.34/2.86 % (1044024)Termination reason: Instruction limit
% 17.34/2.86 % (1044024)Termination phase: Saturation
% 17.34/2.86 % (1044024)Time elapsed: 0.092 s
% 17.34/2.86 % (1044024)Peak memory usage: 13 MB
% 17.34/2.86 % (1044024)Instructions burned: 103 (million)
% 17.34/2.86 % (1044025)Instruction limit reached!
% 17.34/2.86 % (1044025)------------------------------
% 17.34/2.86 % (1044025)Version: Vampire 5.0.1 (Release build, commit 5ef7c2677 on 2026-07-16 16:54:09 +0200)
% 17.34/2.86 % (1044025)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 17.34/2.86 % (1044025)CaDiCaL version: 2.1.3
% 17.34/2.86 % (1044025)Termination reason: Instruction limit
% 17.34/2.86 % (1044025)Termination phase: Saturation
% 17.34/2.86 % (1044025)Time elapsed: 0.098 s
% 17.34/2.86 % (1044025)Peak memory usage: 13 MB
% 17.34/2.86 % (1044025)Instructions burned: 116 (million)
% 17.34/2.86 % TRYING [1]
% 17.34/2.86 % TRYING [2]
% 17.34/2.86 % TRYING [3]
% 17.34/2.86 % (1044026)Instruction limit reached!
% 17.34/2.86 % (1044026)------------------------------
% 17.34/2.86 % (1044026)Version: Vampire 5.0.1 (Release build, commit 5ef7c2677 on 2026-07-16 16:54:09 +0200)
% 17.34/2.86 % (1044026)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 17.34/2.86 % (1044026)CaDiCaL version: 2.1.3
% 17.34/2.86 % (1044026)Termination reason: Instruction limit
% 17.34/2.86 % (1044026)Termination phase: Saturation
% 17.34/2.86 % (1044026)Time elapsed: 0.118 s
% 17.34/2.86 % (1044026)Peak memory usage: 14 MB
% 17.34/2.86 % (1044026)Instructions burned: 131 (million)
% 17.34/2.86 % (1044040)ott+32_1_sil=16000:bsd=on:sp=const_max:bce=on:random_seed=3524061697:i=131:bd=preordered:fsd=on_2998 on theBenchmark for (2998ds/131Mi)
% 17.34/2.86 % (1044041)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=2399491873:i=684:slsql=off:bs=unit_only:nicw=on:rawr=on_2998 on theBenchmark for (2998ds/684Mi)
% 17.34/2.86 % (1044043)ott-21_1_sil=16000:fs=off:random_seed=3698991122:i=180:av=off:fsr=off_2998 on theBenchmark for (2998ds/180Mi)
% 17.34/2.86 % TRYING [4]
% 17.34/2.86 % TRYING [5]
% 17.34/2.86 % TRYING [5]
% 17.34/2.86 % (1044040)Instruction limit reached!
% 17.34/2.86 % (1044040)------------------------------
% 17.34/2.86 % (1044040)Version: Vampire 5.0.1 (Release build, commit 5ef7c2677 on 2026-07-16 16:54:09 +0200)
% 37.08/5.81 % (1044040)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 37.08/5.81 % (1044040)CaDiCaL version: 2.1.3
% 37.08/5.81 % (1044040)Termination reason: Instruction limit
% 37.08/5.81 % (1044040)Termination phase: Saturation
% 37.08/5.81 % (1044040)Time elapsed: 0.104 s
% 37.08/5.81 % (1044040)Peak memory usage: 13 MB
% 37.08/5.81 % (1044040)Instructions burned: 132 (million)
% 37.08/5.81 % (1044048)dis+10_4_sil=64000:sp=reverse_arity:bsr=on:sac=on:cn=on:random_seed=2519747055:i=477:bd=all_2997 on theBenchmark for (2997ds/477Mi)
% 37.08/5.81 % (1044043)Instruction limit reached!
% 37.08/5.81 % (1044043)------------------------------
% 37.08/5.81 % (1044043)Version: Vampire 5.0.1 (Release build, commit 5ef7c2677 on 2026-07-16 16:54:09 +0200)
% 37.08/5.81 % (1044043)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 37.08/5.81 % (1044043)CaDiCaL version: 2.1.3
% 37.08/5.81 % (1044043)Termination reason: Instruction limit
% 37.08/5.81 % (1044043)Termination phase: Saturation
% 37.08/5.81 % (1044043)Time elapsed: 0.139 s
% 37.08/5.81 % (1044043)Peak memory usage: 13 MB
% 37.08/5.81 % (1044043)Instructions burned: 180 (million)
% 37.08/5.81 % (1044052)fmb+10_1_sil=64000:erd=off:updr=off:random_seed=1043526943:fmbsr=1.3:i=865:ins=25_2996 on theBenchmark for (2996ds/865Mi)
% 37.08/5.81 % TRYING [1]
% 37.08/5.81 % TRYING [2]
% 37.08/5.81 % TRYING [3]
% 37.08/5.81 % TRYING [6]
% 37.08/5.81 % (1044037)Instruction limit reached!
% 37.08/5.81 % (1044037)------------------------------
% 37.08/5.81 % (1044037)Version: Vampire 5.0.1 (Release build, commit 5ef7c2677 on 2026-07-16 16:54:09 +0200)
% 37.08/5.81 % (1044037)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 37.08/5.81 % (1044037)CaDiCaL version: 2.1.3
% 37.08/5.81 % (1044037)Termination reason: Instruction limit
% 37.08/5.81 % (1044037)Termination phase: Finite model building constraint generation
% 37.08/5.81 % (1044037)Time elapsed: 0.293 s
% 37.08/5.81 % (1044037)Peak memory usage: 36 MB
% 37.08/5.81 % (1044037)Instructions burned: 717 (million)
% 37.08/5.81 % TRYING [4]
% 37.08/5.81 % (1044056)ott+10_1_to=lpo:sil=64000:tgt=full:sp=arity:spb=goal_then_units:random_seed=3897317537:i=1179_2995 on theBenchmark for (2995ds/1179Mi)
% 37.08/5.81 % TRYING [6]
% 37.08/5.81 % TRYING [5]
% 37.08/5.81 % (1044041)Instruction limit reached!
% 37.08/5.81 % (1044041)------------------------------
% 37.08/5.81 % (1044041)Version: Vampire 5.0.1 (Release build, commit 5ef7c2677 on 2026-07-16 16:54:09 +0200)
% 37.08/5.81 % (1044041)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 37.08/5.81 % (1044041)CaDiCaL version: 2.1.3
% 37.08/5.81 % (1044041)Termination reason: Instruction limit
% 37.08/5.81 % (1044041)Termination phase: Saturation
% 37.08/5.81 % (1044041)Time elapsed: 0.548 s
% 37.08/5.81 % (1044041)Peak memory usage: 17 MB
% 37.08/5.81 % (1044041)Instructions burned: 684 (million)
% 37.08/5.81 % (1044063)fmb+10_1_sil=64000:erd=off:fmbss=14:random_seed=1601597190:i=889:ins=1_2992 on theBenchmark for (2992ds/889Mi)
% 37.08/5.81 % (1044048)Instruction limit reached!
% 37.08/5.81 % (1044048)------------------------------
% 37.08/5.81 % (1044048)Version: Vampire 5.0.1 (Release build, commit 5ef7c2677 on 2026-07-16 16:54:09 +0200)
% 37.08/5.81 % (1044048)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 37.08/5.81 % (1044048)CaDiCaL version: 2.1.3
% 37.08/5.81 % (1044048)Termination reason: Instruction limit
% 37.08/5.81 % (1044048)Termination phase: Saturation
% 37.08/5.81 % (1044048)Time elapsed: 0.477 s
% 37.08/5.81 % (1044048)Peak memory usage: 14 MB
% 37.08/5.81 % (1044048)Instructions burned: 477 (million)
% 37.08/5.81 % (1044067)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=2321354827:avsq=on:s2a=on:i=692:avsqr=8,1:kws=arity_squared:bs=unit_only:nm=2:rawr=on_2992 on theBenchmark for (2992ds/692Mi)
% 37.08/5.81 % (1044052)Instruction limit reached!
% 37.08/5.81 % (1044052)------------------------------
% 37.08/5.81 % (1044052)Version: Vampire 5.0.1 (Release build, commit 5ef7c2677 on 2026-07-16 16:54:09 +0200)
% 37.08/5.81 % (1044052)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 37.08/5.81 % (1044052)CaDiCaL version: 2.1.3
% 37.08/5.81 % (1044052)Termination reason: Instruction limit
% 37.08/5.81 % (1044052)Termination phase: Finite model building SAT solving
% 37.08/5.81 % (1044052)Time elapsed: 0.520 s
% 37.08/5.81 % (1044052)Peak memory usage: 22 MB
% 37.08/5.81 % (1044052)Instructions burned: 867 (million)
% 37.08/5.81 % (1044071)dis-10_1_anc=none:sil=64000:spb=goal:newcnf=on:cn=on:random_seed=3044731586:i=879:kws=inv_precedence:fsr=off_2991 on theBenchmark for (2991ds/879Mi)
% 37.08/5.81 % TRYING [14]
% 37.08/5.81 % (1044056)Instruction limit reached!
% 86.06/12.48 % (1044056)------------------------------
% 86.06/12.48 % (1044056)Version: Vampire 5.0.1 (Release build, commit 5ef7c2677 on 2026-07-16 16:54:09 +0200)
% 86.06/12.48 % (1044056)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 86.06/12.48 % (1044056)CaDiCaL version: 2.1.3
% 86.06/12.48 % (1044056)Termination reason: Instruction limit
% 86.06/12.48 % (1044056)Termination phase: Saturation
% 86.06/12.48 % (1044056)Time elapsed: 0.536 s
% 86.06/12.48 % (1044056)Peak memory usage: 27 MB
% 86.06/12.48 % (1044056)Instructions burned: 1181 (million)
% 86.06/12.48 % (1044076)fmb+10_1_sil=64000:random_seed=3648138583:i=22061:nm=2:gsp=on_2990 on theBenchmark for (2990ds/22061Mi)
% 86.06/12.48 % TRYING [1]
% 86.06/12.48 % TRYING [2]
% 86.06/12.48 % TRYING [3]
% 86.06/12.48 % TRYING [4]
% 86.06/12.48 % TRYING [5]
% 86.06/12.48 % TRYING [7]
% 86.06/12.48 % (1044063)Instruction limit reached!
% 86.06/12.48 % (1044063)------------------------------
% 86.06/12.48 % (1044063)Version: Vampire 5.0.1 (Release build, commit 5ef7c2677 on 2026-07-16 16:54:09 +0200)
% 86.06/12.48 % (1044063)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 86.06/12.48 % (1044063)CaDiCaL version: 2.1.3
% 86.06/12.48 % (1044063)Termination reason: Instruction limit
% 86.06/12.48 % (1044063)Termination phase: Finite model building constraint generation
% 86.06/12.48 % (1044063)Time elapsed: 0.602 s
% 86.06/12.48 % (1044063)Peak memory usage: 72 MB
% 86.06/12.48 % (1044063)Instructions burned: 889 (million)
% 86.06/12.48 % (1044082)fmb+10_1_sil=16000:sas=cadical:fmbss=20:random_seed=934367852:i=9515:nm=5_2986 on theBenchmark for (2986ds/9515Mi)
% 86.06/12.48 % TRYING [20]
% 86.06/12.48 % (1044067)Instruction limit reached!
% 86.06/12.48 % (1044067)------------------------------
% 86.06/12.48 % (1044067)Version: Vampire 5.0.1 (Release build, commit 5ef7c2677 on 2026-07-16 16:54:09 +0200)
% 86.06/12.48 % (1044067)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 86.06/12.48 % (1044067)CaDiCaL version: 2.1.3
% 86.06/12.48 % (1044067)Termination reason: Instruction limit
% 86.06/12.48 % (1044067)Termination phase: Saturation
% 86.06/12.48 % (1044067)Time elapsed: 0.633 s
% 86.06/12.48 % (1044067)Peak memory usage: 19 MB
% 86.06/12.48 % (1044067)Instructions burned: 692 (million)
% 86.06/12.48 % (1044084)fmb+10_1_sil=64000:sas=cadical:fmbss=8:random_seed=2988758812:fmbsr=1.7:i=920_2985 on theBenchmark for (2985ds/920Mi)
% 86.06/12.48 % TRYING [8]
% 86.06/12.48 % (1044071)Instruction limit reached!
% 86.06/12.48 % (1044071)------------------------------
% 86.06/12.48 % (1044071)Version: Vampire 5.0.1 (Release build, commit 5ef7c2677 on 2026-07-16 16:54:09 +0200)
% 86.06/12.48 % (1044071)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 86.06/12.48 % (1044071)CaDiCaL version: 2.1.3
% 86.06/12.48 % (1044071)Termination reason: Instruction limit
% 86.06/12.48 % (1044071)Termination phase: Saturation
% 86.06/12.48 % (1044071)Time elapsed: 0.750 s
% 86.06/12.48 % (1044071)Peak memory usage: 19 MB
% 86.06/12.48 % (1044071)Instructions burned: 879 (million)
% 86.06/12.48 % TRYING [6]
% 86.06/12.48 % (1044088)dis-4_1_sil=16000:drc=ordering:sp=const_frequency:sac=on:newcnf=on:random_seed=4201273148:i=5131_2983 on theBenchmark for (2983ds/5131Mi)
% 86.06/12.48 % (1044084)Instruction limit reached!
% 86.06/12.48 % (1044084)------------------------------
% 86.06/12.48 % (1044084)Version: Vampire 5.0.1 (Release build, commit 5ef7c2677 on 2026-07-16 16:54:09 +0200)
% 86.06/12.48 % (1044084)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 86.06/12.48 % (1044084)CaDiCaL version: 2.1.3
% 86.06/12.48 % (1044084)Termination reason: Instruction limit
% 86.06/12.48 % (1044084)Termination phase: Finite model building constraint generation
% 86.06/12.48 % (1044084)Time elapsed: 0.378 s
% 86.06/12.48 % (1044084)Peak memory usage: 79 MB
% 86.06/12.48 % (1044084)Instructions burned: 922 (million)
% 86.06/12.48 % (1044091)ott+11_16_sil=32000:fde=unused:bsd=on:sas=cadical:sp=arity:spb=units:lsd=10:nwc=3:random_seed=3588171622:i=1472:ins=7:fdi=8:gsp=on_2981 on theBenchmark for (2981ds/1472Mi)
% 86.06/12.48 % (1044091)Instruction limit reached!
% 86.06/12.48 % (1044091)------------------------------
% 86.06/12.48 % (1044091)Version: Vampire 5.0.1 (Release build, commit 5ef7c2677 on 2026-07-16 16:54:09 +0200)
% 86.06/12.48 % (1044091)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 86.06/12.48 % (1044091)CaDiCaL version: 2.1.3
% 86.06/12.48 % (1044091)Termination reason: Instruction limit
% 86.06/12.48 % (1044091)Termination phase: Saturation
% 86.06/12.48 % (1044091)Time elapsed: 0.653 s
% 86.06/12.48 % (1044091)Peak memory usage: 15 MB
% 86.06/12.48 % (1044091)Instructions burned: 1474 (million)
% 86.06/12.48 % TRYING [7]
% 86.06/12.48 % (1044245)fmb+10_1_sil=16000:sas=cadical:bce=on:fmbss=77:random_seed=4064331187:i=6324_2974 on theBenchmark for (2974ds/6324Mi)
% 215.95/30.76 % TRYING [77]
% 215.95/30.76 % TRYING [8]
% 215.95/30.76 % (1044082)Instruction limit reached!
% 215.95/30.76 % (1044082)------------------------------
% 215.95/30.76 % (1044082)Version: Vampire 5.0.1 (Release build, commit 5ef7c2677 on 2026-07-16 16:54:09 +0200)
% 215.95/30.76 % (1044082)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 215.95/30.76 % (1044082)CaDiCaL version: 2.1.3
% 215.95/30.76 % (1044082)Termination reason: Instruction limit
% 215.95/30.76 % (1044082)Termination phase: Finite model building constraint generation
% 215.95/30.76 % (1044082)Time elapsed: 1.906 s
% 215.95/30.76 % (1044082)Peak memory usage: 588 MB
% 215.95/30.76 % (1044082)Instructions burned: 9516 (million)
% 215.95/30.76 % (1044247)fmb+10_1_fmbas=function:sil=32000:sas=cadical:fmbss=16:random_seed=300690940:fmbsr=2.30978:i=2174_2966 on theBenchmark for (2966ds/2174Mi)
% 215.95/30.76 % TRYING [16]
% 215.95/30.76 % (1044247)Instruction limit reached!
% 215.95/30.76 % (1044247)------------------------------
% 215.95/30.76 % (1044247)Version: Vampire 5.0.1 (Release build, commit 5ef7c2677 on 2026-07-16 16:54:09 +0200)
% 215.95/30.76 % (1044247)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 215.95/30.76 % (1044247)CaDiCaL version: 2.1.3
% 215.95/30.76 % (1044247)Termination reason: Instruction limit
% 215.95/30.76 % (1044247)Termination phase: Finite model building constraint generation
% 215.95/30.76 % (1044247)Time elapsed: 0.412 s
% 215.95/30.76 % (1044247)Peak memory usage: 138 MB
% 215.95/30.76 % (1044247)Instructions burned: 2176 (million)
% 215.95/30.76 % (1044249)ott-2_1_sil=16000:newcnf=on:random_seed=1139925848:avsq=on:i=869:avsqr=1,16:kws=inv_arity_squared_2962 on theBenchmark for (2962ds/869Mi)
% 215.95/30.76 % (1044249)Instruction limit reached!
% 215.95/30.76 % (1044249)------------------------------
% 215.95/30.76 % (1044249)Version: Vampire 5.0.1 (Release build, commit 5ef7c2677 on 2026-07-16 16:54:09 +0200)
% 215.95/30.76 % (1044249)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 215.95/30.76 % (1044249)CaDiCaL version: 2.1.3
% 215.95/30.76 % (1044249)Termination reason: Instruction limit
% 215.95/30.76 % (1044249)Termination phase: Saturation
% 215.95/30.76 % (1044249)Time elapsed: 0.249 s
% 215.95/30.76 % (1044249)Peak memory usage: 27 MB
% 215.95/30.76 % (1044249)Instructions burned: 872 (million)
% 215.95/30.76 % (1044251)ott+10_1_sil=32000:tgt=ground:random_seed=225738124:i=5114:av=off_2959 on theBenchmark for (2959ds/5114Mi)
% 215.95/30.76 % (1044088)Instruction limit reached!
% 215.95/30.76 % (1044088)------------------------------
% 215.95/30.76 % (1044088)Version: Vampire 5.0.1 (Release build, commit 5ef7c2677 on 2026-07-16 16:54:09 +0200)
% 215.95/30.76 % (1044088)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 215.95/30.76 % (1044088)CaDiCaL version: 2.1.3
% 215.95/30.76 % (1044088)Termination reason: Instruction limit
% 215.95/30.76 % (1044088)Termination phase: Saturation
% 215.95/30.76 % (1044088)Time elapsed: 2.603 s
% 215.95/30.76 % (1044088)Peak memory usage: 57 MB
% 215.95/30.76 % (1044088)Instructions burned: 5131 (million)
% 215.95/30.76 % (1044253)fmb+10_1_sil=64000:sas=cadical:bce=on:rp=on:random_seed=4101810588:i=54282_2957 on theBenchmark for (2957ds/54282Mi)
% 215.95/30.76 % TRYING [1]
% 215.95/30.76 % TRYING [2]
% 215.95/30.76 % TRYING [3]
% 215.95/30.76 % TRYING [4]
% 215.95/30.76 % TRYING [8]
% 215.95/30.76 % TRYING [5]
% 215.95/30.76 % TRYING [6]
% 215.95/30.76 % (1044245)Instruction limit reached!
% 215.95/30.76 % (1044245)------------------------------
% 215.95/30.76 % (1044245)Version: Vampire 5.0.1 (Release build, commit 5ef7c2677 on 2026-07-16 16:54:09 +0200)
% 215.95/30.76 % (1044245)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 215.95/30.76 % (1044245)CaDiCaL version: 2.1.3
% 215.95/30.76 % (1044245)Termination reason: Instruction limit
% 215.95/30.76 % (1044245)Termination phase: Finite model building constraint generation
% 215.95/30.76 % (1044245)Time elapsed: 2.222 s
% 215.95/30.76 % (1044245)Peak memory usage: 411 MB
% 215.95/30.76 % (1044245)Instructions burned: 6326 (million)
% 215.95/30.76 % (1044255)dis-11_1_sil=16000:sp=reverse_frequency:alpa=true:random_seed=2597058332:i=3512:aac=none_2951 on theBenchmark for (2951ds/3512Mi)
% 215.95/30.76 % TRYING [7]
% 215.95/30.76 % TRYING [9]
% 215.95/30.76 % (1044251)Instruction limit reached!
% 215.95/30.76 % (1044251)------------------------------
% 215.95/30.76 % (1044251)Version: Vampire 5.0.1 (Release build, commit 5ef7c2677 on 2026-07-16 16:54:09 +0200)
% 215.95/30.76 % (1044251)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 215.95/30.76 % (1044251)CaDiCaL version: 2.1.3
% 215.95/30.76 % (1044251)Termination reason: Instruction limit
% 215.95/30.76 % (1044251)Termination phase: Saturation
% 215.95/30.76 % (1044251)Time elapsed: 1.477 s
% 215.95/30.76 % (1044251)Peak memory usage: 56 MB
% 215.95/30.76 % (1044251)Instructions burned: 5115 (million)
% 215.95/30.76 % (1044257)dis+21_1_sil=32000:sas=cadical:random_seed=1256319062:i=3773:amm=off_2944 on theBenchmark for (2944ds/3773Mi)
% 266.00/37.84 % TRYING [8]
% 266.00/37.84 % (1044257)Instruction limit reached!
% 266.00/37.84 % (1044257)------------------------------
% 266.00/37.84 % (1044257)Version: Vampire 5.0.1 (Release build, commit 5ef7c2677 on 2026-07-16 16:54:09 +0200)
% 266.00/37.84 % (1044257)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 266.00/37.84 % (1044257)CaDiCaL version: 2.1.3
% 266.00/37.84 % (1044257)Termination reason: Instruction limit
% 266.00/37.84 % (1044257)Termination phase: Saturation
% 266.00/37.84 % (1044257)Time elapsed: 1.092 s
% 266.00/37.84 % (1044257)Peak memory usage: 41 MB
% 266.00/37.84 % (1044257)Instructions burned: 3774 (million)
% 266.00/37.84 % (1044259)ott+11_1_sil=16000:gs=on:random_seed=3828703136:s2a=on:i=2251:s2at=3:kws=inv_arity_squared:nm=2:fsr=off:fsd=on_2933 on theBenchmark for (2933ds/2251Mi)
% 266.00/37.84 % (1044255)Instruction limit reached!
% 266.00/37.84 % (1044255)------------------------------
% 266.00/37.84 % (1044255)Version: Vampire 5.0.1 (Release build, commit 5ef7c2677 on 2026-07-16 16:54:09 +0200)
% 266.00/37.84 % (1044255)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 266.00/37.84 % (1044255)CaDiCaL version: 2.1.3
% 266.00/37.84 % (1044255)Termination reason: Instruction limit
% 266.00/37.84 % (1044255)Termination phase: Saturation
% 266.00/37.84 % (1044255)Time elapsed: 1.849 s
% 266.00/37.84 % (1044255)Peak memory usage: 41 MB
% 266.00/37.84 % (1044255)Instructions burned: 3520 (million)
% 266.00/37.84 % (1044261)fmb+10_1_fmbas=predicate:sil=64000:tgt=ground:fmbss=7:random_seed=2404184757:fmbsr=1.6:i=67534_2932 on theBenchmark for (2932ds/67534Mi)
% 266.00/37.84 % TRYING [7]
% 266.00/37.84 % (1044259)Instruction limit reached!
% 266.00/37.84 % (1044259)------------------------------
% 266.00/37.84 % (1044259)Version: Vampire 5.0.1 (Release build, commit 5ef7c2677 on 2026-07-16 16:54:09 +0200)
% 266.00/37.84 % (1044259)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 266.00/37.84 % (1044259)CaDiCaL version: 2.1.3
% 266.00/37.84 % (1044259)Termination reason: Instruction limit
% 266.00/37.84 % (1044259)Termination phase: Saturation
% 266.00/37.84 % (1044259)Time elapsed: 0.557 s
% 266.00/37.84 % (1044259)Peak memory usage: 19 MB
% 266.00/37.84 % (1044259)Instructions burned: 2253 (million)
% 266.00/37.84 % (1044263)ott-22_32_sil=16000:tgt=full:fdtod=off:sp=weighted_frequency:rnwc=on:alpa=false:random_seed=3123735645:avsq=on:i=4591:add=off:avsqr=1,16:kws=inv_arity:nm=10:ins=9:fdi=4_2927 on theBenchmark for (2927ds/4591Mi)
% 266.00/37.84 % TRYING [9]
% 266.00/37.84 % (1044263)Instruction limit reached!
% 266.00/37.84 % (1044263)------------------------------
% 266.00/37.84 % (1044263)Version: Vampire 5.0.1 (Release build, commit 5ef7c2677 on 2026-07-16 16:54:09 +0200)
% 266.00/37.84 % (1044263)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 266.00/37.84 % (1044263)CaDiCaL version: 2.1.3
% 266.00/37.84 % (1044263)Termination reason: Instruction limit
% 266.00/37.84 % (1044263)Termination phase: Saturation
% 266.00/37.84 % (1044263)Time elapsed: 1.082 s
% 266.00/37.84 % (1044263)Peak memory usage: 44 MB
% 266.00/37.84 % (1044263)Instructions burned: 4592 (million)
% 266.00/37.84 % (1044265)dis+10_64_to=lpo:sil=32000:spb=intro:urr=on:sac=on:random_seed=2391233393:i=29340_2917 on theBenchmark for (2917ds/29340Mi)
% 266.00/37.84 % TRYING [8]
% 266.00/37.84 % TRYING [10]
% 266.00/37.84 % TRYING [9]
% 266.00/37.84 % (1044076)Instruction limit reached!
% 266.00/37.84 % (1044076)------------------------------
% 266.00/37.84 % (1044076)Version: Vampire 5.0.1 (Release build, commit 5ef7c2677 on 2026-07-16 16:54:09 +0200)
% 266.00/37.84 % (1044076)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 266.00/37.84 % (1044076)CaDiCaL version: 2.1.3
% 266.00/37.84 % (1044076)Termination reason: Instruction limit
% 266.00/37.84 % (1044076)Termination phase: Finite model building constraint generation
% 266.00/37.84 % (1044076)Time elapsed: 8.643 s
% 266.00/37.84 % (1044076)Peak memory usage: 244 MB
% 266.00/37.84 % (1044076)Instructions burned: 22061 (million)
% 266.00/37.84 % (1044267)dis-10_1_sil=64000:sas=cadical:cn=on:random_seed=707988482:i=5211_2903 on theBenchmark for (2903ds/5211Mi)
% 266.00/37.84 % (1044267)Instruction limit reached!
% 266.00/37.84 % (1044267)------------------------------
% 266.00/37.84 % (1044267)Version: Vampire 5.0.1 (Release build, commit 5ef7c2677 on 2026-07-16 16:54:09 +0200)
% 266.00/37.84 % (1044267)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 266.00/37.84 % (1044267)CaDiCaL version: 2.1.3
% 266.00/37.84 % (1044267)Termination reason: Instruction limit
% 266.00/37.84 % (1044267)Termination phase: Saturation
% 266.00/37.84 % (1044267)Time elapsed: 2.513 s
% 266.00/37.84 % (1044267)Peak memory usage: 47 MB
% 266.00/37.84 % (1044267)Instructions burned: 5211 (million)
% 184.25/40.03 % (1044269)fmb+10_1_sil=32000:sas=cadical:bce=on:fmbss=17:random_seed=2422788787:i=5497:nm=2_2877 on theBenchmark for (2877ds/5497Mi)
% 184.25/40.03 % TRYING [17]
% 184.25/40.03 % TRYING [10]
% 184.25/40.03 % TRYING [9]
% 184.25/40.03 % (1044269)Instruction limit reached!
% 184.25/40.03 % (1044269)------------------------------
% 184.25/40.03 % (1044269)Version: Vampire 5.0.1 (Release build, commit 5ef7c2677 on 2026-07-16 16:54:09 +0200)
% 184.25/40.03 % (1044269)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 184.25/40.03 % (1044269)CaDiCaL version: 2.1.3
% 184.25/40.03 % (1044269)Termination reason: Instruction limit
% 184.25/40.03 % (1044269)Termination phase: Finite model building constraint generation
% 184.25/40.03 % (1044269)Time elapsed: 1.869 s
% 184.25/40.03 % (1044269)Peak memory usage: 344 MB
% 184.25/40.03 % (1044269)Instructions burned: 5497 (million)
% 184.25/40.03 % (1044499)fmb+10_1_fmbas=predicate:sil=64000:tgt=full:sas=cadical:fmbss=15:random_seed=1464702172:fmbsr=2:i=46332_2858 on theBenchmark for (2858ds/46332Mi)
% 184.25/40.03 % TRYING [15]
% 184.25/40.03 % (1044265)Instruction limit reached!
% 184.25/40.03 % (1044265)------------------------------
% 184.25/40.03 % (1044265)Version: Vampire 5.0.1 (Release build, commit 5ef7c2677 on 2026-07-16 16:54:09 +0200)
% 184.25/40.03 % (1044265)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 184.25/40.03 % (1044265)CaDiCaL version: 2.1.3
% 184.25/40.03 % (1044265)Termination reason: Instruction limit
% 184.25/40.03 % (1044265)Termination phase: Saturation
% 184.25/40.03 % (1044265)Time elapsed: 7.591 s
% 184.25/40.03 % (1044265)Peak memory usage: 346 MB
% 184.25/40.03 % (1044265)Instructions burned: 29343 (million)
% 184.25/40.03 % (1044538)fmb+10_1_sil=128000:tgt=full:sas=cadical:fmbss=12:random_seed=1429240930:i=14071_2840 on theBenchmark for (2840ds/14071Mi)
% 184.25/40.03 % TRYING [12]
% 184.25/40.03 % (1044538)Instruction limit reached!
% 184.25/40.03 % (1044538)------------------------------
% 184.25/40.03 % (1044538)Version: Vampire 5.0.1 (Release build, commit 5ef7c2677 on 2026-07-16 16:54:09 +0200)
% 184.25/40.03 % (1044538)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 184.25/40.03 % (1044538)CaDiCaL version: 2.1.3
% 184.25/40.03 % (1044538)Termination reason: Instruction limit
% 184.25/40.03 % (1044538)Termination phase: Finite model building constraint generation
% 184.25/40.03 % (1044538)Time elapsed: 3.064 s
% 184.25/40.03 % (1044538)Peak memory usage: 819 MB
% 184.25/40.03 % (1044538)Instructions burned: 14073 (million)
% 184.25/40.03 % (1044540)dis+10_161_sil=128000:plsq=on:plsqr=61199697,1048576:gs=on:alpa=true:sac=on:slsq=on:cn=on:random_seed=2792416249:i=22565:add=on:rawr=on_2809 on theBenchmark for (2809ds/22565Mi)
% 184.25/40.03 % TRYING [10]
% 184.25/40.03 % (1044540)Instruction limit reached!
% 184.25/40.03 % (1044540)------------------------------
% 184.25/40.03 % (1044540)Version: Vampire 5.0.1 (Release build, commit 5ef7c2677 on 2026-07-16 16:54:09 +0200)
% 184.25/40.03 % (1044540)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 184.25/40.03 % (1044540)CaDiCaL version: 2.1.3
% 184.25/40.03 % (1044540)Termination reason: Instruction limit
% 184.25/40.03 % (1044540)Termination phase: Saturation
% 184.25/40.03 % (1044540)Time elapsed: 6.733 s
% 184.25/40.03 % (1044540)Peak memory usage: 117 MB
% 184.25/40.03 % (1044540)Instructions burned: 22567 (million)
% 184.25/40.03 % (1044542)ott+4_1_sil=16000:sp=arity:gs=on:random_seed=3549278073:i=8173:av=off_2741 on theBenchmark for (2741ds/8173Mi)
% 184.25/40.03 % (1044542)Instruction limit reached!
% 184.25/40.03 % (1044542)------------------------------
% 184.25/40.03 % (1044542)Version: Vampire 5.0.1 (Release build, commit 5ef7c2677 on 2026-07-16 16:54:09 +0200)
% 184.25/40.03 % (1044542)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 184.25/40.03 % (1044542)CaDiCaL version: 2.1.3
% 184.25/40.03 % (1044542)Termination reason: Instruction limit
% 184.25/40.03 % (1044542)Termination phase: Saturation
% 184.25/40.03 % (1044542)Time elapsed: 2.123 s
% 184.25/40.03 % (1044542)Peak memory usage: 78 MB
% 184.25/40.03 % (1044542)Instructions burned: 8176 (million)
% 184.25/40.03 % (1044544)dis+10_16:1_sil=16000:random_seed=293551003:i=9155:fsr=off_2720 on theBenchmark for (2720ds/9155Mi)
% 184.25/40.03 % (1044544)Instruction limit reached!
% 184.25/40.03 % (1044544)------------------------------
% 184.25/40.03 % (1044544)Version: Vampire 5.0.1 (Release build, commit 5ef7c2677 on 2026-07-16 16:54:09 +0200)
% 184.25/40.03 % (1044544)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 184.25/40.03 % (1044544)CaDiCaL version: 2.1.3
% 184.25/40.03 % (1044544)Termination reason: Instruction limit
% 184.25/40.03 % (1044544)Termination phase: Saturation
% 184.25/40.03 % (1044544)Time elapsed: 2.508 s
% 184.25/40.03 % (1044544)Peak memory usage: 89 MB
% 184.25/40.03 % (1044544)Instructions burned: 9159 (million)
% 184.25/40.03 % (1044546)ott-3_8_sil=64000:random_seed=4147070934:i=20139:bs=on_2695 on theBenchmark for (2695ds/20139Mi)
% 184.25/40.03 % TRYING [11]
% 184.25/40.03 % TRYING [11]
% 184.25/40.03 % (1044253)Instruction limit reached!
% 184.25/40.03 % (1044253)------------------------------
% 184.25/40.03 % (1044253)Version: Vampire 5.0.1 (Release build, commit 5ef7c2677 on 2026-07-16 16:54:09 +0200)
% 184.25/40.03 % (1044253)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 184.25/40.03 % (1044253)CaDiCaL version: 2.1.3
% 184.25/40.03 % (1044253)Termination reason: Instruction limit
% 184.25/40.03 % (1044253)Termination phase: Finite model building SAT solving
% 184.25/40.03 % (1044253)Time elapsed: 27.724 s
% 184.25/40.03 % (1044253)Peak memory usage: 751 MB
% 184.25/40.03 % (1044253)Instructions burned: 54283 (million)
% 184.25/40.03 % (1044548)fmb+10_1_sil=64000:tgt=ground:sas=cadical:bce=on:fmbss=9:random_seed=3569729668:fmbsr=2:i=32576_2678 on theBenchmark for (2678ds/32576Mi)
% 184.25/40.03 % TRYING [9]
% 184.25/40.03 % (1044499)Instruction limit reached!
% 184.25/40.03 % (1044499)------------------------------
% 184.25/40.03 % (1044499)Version: Vampire 5.0.1 (Release build, commit 5ef7c2677 on 2026-07-16 16:54:09 +0200)
% 184.25/40.03 % (1044499)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 184.25/40.03 % (1044499)CaDiCaL version: 2.1.3
% 184.25/40.03 % (1044499)Termination reason: Instruction limit
% 184.25/40.03 % (1044499)Termination phase: Finite model building constraint generation
% 184.25/40.03 % (1044499)Time elapsed: 18.066 s
% 184.25/40.03 % (1044499)Peak memory usage: 2485 MB
% 184.25/40.03 % (1044499)Instructions burned: 46333 (million)
% 184.25/40.03 % (1044550)ott+10_8:1_sil=16000:sp=arity:gs=on:random_seed=1466178604:i=11404_2674 on theBenchmark for (2674ds/11404Mi)
% 184.25/40.03 % (1044023)Instruction limit reached!
% 184.25/40.03 % (1044023)------------------------------
% 184.25/40.03 % (1044023)Version: Vampire 5.0.1 (Release build, commit 5ef7c2677 on 2026-07-16 16:54:09 +0200)
% 184.25/40.03 % (1044023)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 184.25/40.03 % (1044023)CaDiCaL version: 2.1.3
% 184.25/40.03 % (1044023)Termination reason: Instruction limit
% 184.25/40.03 % (1044023)Termination phase: Saturation
% 184.25/40.03 % (1044023)Time elapsed: 33.021 s
% 184.25/40.03 % (1044023)Peak memory usage: 228 MB
% 184.25/40.03 % (1044023)Instructions burned: 88025 (million)
% 184.25/40.03 % (1044552)ott-11_1_sil=16000:alpa=false:sac=on:random_seed=2409650124:i=14134_2669 on theBenchmark for (2669ds/14134Mi)
% 184.25/40.03 % (1044261)Instruction limit reached!
% 184.25/40.03 % (1044261)------------------------------
% 184.25/40.03 % (1044261)Version: Vampire 5.0.1 (Release build, commit 5ef7c2677 on 2026-07-16 16:54:09 +0200)
% 184.25/40.03 % (1044261)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 184.25/40.03 % (1044261)CaDiCaL version: 2.1.3
% 184.25/40.03 % (1044261)Termination reason: Instruction limit
% 184.25/40.03 % (1044261)Termination phase: Finite model building constraint generation
% 184.25/40.03 % (1044261)Time elapsed: 28.115 s
% 184.25/40.03 % (1044261)Peak memory usage: 507 MB
% 184.25/40.03 % (1044261)Instructions burned: 67534 (million)
% 184.25/40.03 % (1044554)dis+33_16_sil=32000:sac=on:random_seed=3309286605:i=15851:nm=0_2650 on theBenchmark for (2650ds/15851Mi)
% 184.25/40.03 % TRYING [10]
% 184.25/40.03 % (1044546)Instruction limit reached!
% 184.25/40.03 % (1044546)------------------------------
% 184.25/40.03 % (1044546)Version: Vampire 5.0.1 (Release build, commit 5ef7c2677 on 2026-07-16 16:54:09 +0200)
% 184.25/40.03 % (1044546)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 184.25/40.03 % (1044546)CaDiCaL version: 2.1.3
% 184.25/40.03 % (1044546)Termination reason: Instruction limit
% 184.25/40.03 % (1044546)Termination phase: Saturation
% 184.25/40.03 % (1044546)Time elapsed: 6.683 s
% 184.25/40.03 % (1044546)Peak memory usage: 208 MB
% 184.25/40.03 % (1044546)Instructions burned: 20141 (million)
% 184.25/40.03 % (1044556)dis+4_1024_sil=32000:avsql=on:sp=occurrence:gs=on:avsqc=1:random_seed=2960631268:avsq=on:i=17627:add=on:amm=off_2627 on theBenchmark for (2627ds/17627Mi)
% 184.25/40.03 % (1044550)Instruction limit reached!
% 184.25/40.03 % (1044550)------------------------------
% 184.25/40.03 % (1044550)Version: Vampire 5.0.1 (Release build, commit 5ef7c2677 on 2026-07-16 16:54:09 +0200)
% 184.25/40.03 % (1044550)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 184.25/40.03 % (1044550)CaDiCaL version: 2.1.3
% 184.25/40.03 % (1044550)Termination reason: Instruction limit
% 184.25/40.03 % (1044550)Termination phase: Saturation
% 184.25/40.03 % (1044550)Time elapsed: 4.982 s
% 184.25/40.03 % (1044550)Peak memory usage: 88 MB
% 184.25/40.03 % (1044550)Instructions burned: 11405 (million)
% 184.25/40.03 % (1044558)ott+10_64_anc=all:sil=128000:sas=cadical:bsr=unit_only:nwc=1:cn=on:random_seed=2677089180:s2a=on:i=53295_2624 on theBenchmark for (2624ds/53295Mi)
% 184.25/40.03 % (1044552) found proof, printing to "/export/starexec/sandbox2/tmp/vampire-proof-1044016-1044552"...
% 184.25/40.03 % (1044552)...printing done.
% 184.25/40.03 % (1044552)Refutation found. Thanks to Tanya!
% 184.25/40.03 % SZS status Unsatisfiable for theBenchmark
% 184.25/40.03 % SZS output start Proof for theBenchmark
% See solution above
% 224.43/40.03 % (1044552)------------------------------
% 224.43/40.03 % (1044552)Version: Vampire 5.0.1 (Release build, commit 5ef7c2677 on 2026-07-16 16:54:09 +0200)
% 224.43/40.03 % (1044552)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 224.43/40.03 % (1044552)CaDiCaL version: 2.1.3
% 224.43/40.03 % (1044552)Termination reason: Refutation
% 224.43/40.03 % (1044552)Time elapsed: 6.451 s
% 224.43/40.03 % (1044552)Peak memory usage: 148 MB
% 224.43/40.03 % (1044552)Instructions burned: 11690 (million)
% 224.43/40.03 % (1044016)Success in time 39.751 s
% 224.43/40.03 % Vampire exiting
%------------------------------------------------------------------------------