%------------------------------------------------------------------------------
% File : Vampire-SAT---5.0.1
% Problem : SWC251-1 : 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 : n011.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 01:05:16 PM UTC 2026
% Result : Unsatisfiable 114.17s 27.17s
% Output : Refutation 114.17s
% Verified :
% SZS Type : Refutation
% Derivation depth : 15
% Number of leaves : 22
% Syntax : Number of formulae : 89 ( 19 unt; 7 def)
% Number of atoms : 264 ( 25 equ)
% Maximal formula atoms : 8 ( 2 avg)
% Number of connectives : 355 ( 180 ~; 168 |; 0 &)
% ( 7 <=>; 0 =>; 0 <=; 0 <~>)
% Maximal formula depth : 13 ( 5 avg)
% Maximal term depth : 4 ( 1 avg)
% Number of predicates : 13 ( 11 usr; 8 prp; 0-2 aty)
% Number of functors : 9 ( 9 usr; 4 con; 0-3 aty)
% Number of variables : 85 ( 0 sgn 85 !; 0 ?)
% Comments :
%------------------------------------------------------------------------------
fof(f8,axiom,
ssList(nil),
file('/export/starexec/sandbox2/benchmark/Axioms/SWC001-0.ax',clause8) ).
fof(f9,axiom,
ssItem(skac3),
file('/export/starexec/sandbox2/benchmark/Axioms/SWC001-0.ax',clause9) ).
fof(f71,axiom,
! [X0] :
( ~ memberP(nil,X0)
| ~ ssItem(X0) ),
file('/export/starexec/sandbox2/benchmark/Axioms/SWC001-0.ax',clause71) ).
fof(f72,axiom,
! [X0,X1] :
( ~ ssList(X0)
| duplicatefreeP(X0)
| ssItem(X1) ),
file('/export/starexec/sandbox2/benchmark/Axioms/SWC001-0.ax',clause72) ).
fof(f74,axiom,
! [X0] :
( ~ ssList(X0)
| app(nil,X0) = X0 ),
file('/export/starexec/sandbox2/benchmark/Axioms/SWC001-0.ax',clause74) ).
fof(f75,axiom,
! [X0] :
( ssList(tl(X0))
| ~ ssList(X0)
| nil = X0 ),
file('/export/starexec/sandbox2/benchmark/Axioms/SWC001-0.ax',clause75) ).
fof(f85,axiom,
! [X0,X1] :
( ssList(app(X1,X0))
| ~ ssList(X1)
| ~ ssList(X0) ),
file('/export/starexec/sandbox2/benchmark/Axioms/SWC001-0.ax',clause85) ).
fof(f86,axiom,
! [X0,X1] :
( ssList(cons(X0,X1))
| ~ ssList(X1)
| ~ ssItem(X0) ),
file('/export/starexec/sandbox2/benchmark/Axioms/SWC001-0.ax',clause86) ).
fof(f107,axiom,
! [X0] :
( ~ ssList(X0)
| cons(hd(X0),tl(X0)) = X0
| nil = X0 ),
file('/export/starexec/sandbox2/benchmark/Axioms/SWC001-0.ax',clause104) ).
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(f193,axiom,
! [X2,X3,X0,X1,X4] :
( app(app(X0,cons(X1,X2)),cons(X1,X3)) != X4
| ~ ssList(X3)
| ~ ssList(X2)
| ~ ssList(X0)
| ~ ssItem(X1)
| ~ duplicatefreeP(X4)
| ~ ssList(X4) ),
file('/export/starexec/sandbox2/benchmark/Axioms/SWC001-0.ax',clause179) ).
fof(f202,negated_conjecture,
ssList(sk3),
file('/export/starexec/sandbox2/benchmark/theBenchmark.p',co1_3) ).
fof(f205,negated_conjecture,
sk1 = sk3,
file('/export/starexec/sandbox2/benchmark/theBenchmark.p',co1_6) ).
fof(f206,negated_conjecture,
nil != sk1,
file('/export/starexec/sandbox2/benchmark/theBenchmark.p',co1_7) ).
fof(f209,negated_conjecture,
! [X2,X0,X1] :
( ~ ssItem(X0)
| ~ ssList(X1)
| ~ ssList(X2)
| app(app(X1,cons(X0,nil)),X2) != sk1
| memberP(X1,sk5(X2,X1,X0)) ),
file('/export/starexec/sandbox2/benchmark/theBenchmark.p',co1_9) ).
fof(f210,plain,
! [X2,X0,X1] :
( ~ ssItem(X0)
| ~ ssList(X1)
| ~ ssList(X2)
| sk1 != app(app(X1,cons(X0,nil)),X2)
| memberP(X1,sk5(X2,X1,X0)) ),
inference(reorient_equations,[],[f209]) ).
fof(f229,plain,
nil != sk3,
inference(definition_unfolding,[],[f206,f205]) ).
fof(f231,plain,
! [X2,X0,X1] :
( ~ ssItem(X0)
| ~ ssList(X1)
| ~ ssList(X2)
| sk3 != app(app(X1,cons(X0,nil)),X2)
| memberP(X1,sk5(X2,X1,X0)) ),
inference(definition_unfolding,[],[f210,f205]) ).
fof(f252,plain,
! [X2,X3,X0,X1] :
( ~ ssList(app(app(X0,cons(X1,X2)),cons(X1,X3)))
| ~ ssList(X2)
| ~ ssList(X0)
| ~ ssItem(X1)
| ~ duplicatefreeP(app(app(X0,cons(X1,X2)),cons(X1,X3)))
| ~ ssList(X3) ),
inference(equality_resolution,[],[f193]) ).
fof(f266,definition,
( spl0_1
<=> ! [X0] : ~ ssItem(X0) ),
introduced(definition,[new_symbols(definition,[spl0_1])],[avatar_definition]) ).
fof(f267,plain,
( ! [X0] : ~ ssItem(X0)
| ~ spl0_1 ),
inference(avatar_component_clause,[],[f266]) ).
fof(f269,definition,
( spl0_2
<=> ! [X1] : ~ ssList(X1) ),
introduced(definition,[new_symbols(definition,[spl0_2])],[avatar_definition]) ).
fof(f270,plain,
( ! [X1] : ~ ssList(X1)
| ~ spl0_2 ),
inference(avatar_component_clause,[],[f269]) ).
fof(f277,plain,
( $false
| ~ spl0_2 ),
inference(forward_subsumption_resolution,[],[f202,f270]) ).
fof(f278,plain,
~ spl0_2,
inference(avatar_contradiction_clause,[],[f277]) ).
fof(f282,plain,
( $false
| ~ spl0_1 ),
inference(forward_subsumption_resolution,[],[f9,f267]) ).
fof(f283,plain,
~ spl0_1,
inference(avatar_contradiction_clause,[],[f282]) ).
fof(f368,definition,
( spl0_33
<=> ! [X1] : ssItem(X1) ),
introduced(definition,[new_symbols(definition,[spl0_33])],[avatar_definition]) ).
fof(f369,plain,
( ! [X1] : ssItem(X1)
| ~ spl0_33 ),
inference(avatar_component_clause,[],[f368]) ).
fof(f374,definition,
( spl0_35
<=> ! [X0] :
( ~ ssList(X0)
| duplicatefreeP(X0) ) ),
introduced(definition,[new_symbols(definition,[spl0_35])],[avatar_definition]) ).
fof(f375,plain,
( ! [X0] :
( ~ ssList(X0)
| duplicatefreeP(X0) )
| ~ spl0_35 ),
inference(avatar_component_clause,[],[f374]) ).
fof(f376,plain,
( spl0_33
| spl0_35 ),
inference(avatar_split_clause,[],[f72,f374,f368]) ).
fof(f962,plain,
! [X2,X3,X0,X1] :
( ~ ssList(app(X0,cons(X1,X2)))
| ~ ssList(cons(X1,X3))
| ~ ssList(X2)
| ~ ssList(X0)
| ~ ssItem(X1)
| ~ duplicatefreeP(app(app(X0,cons(X1,X2)),cons(X1,X3)))
| ~ ssList(X3) ),
inference(resolution,[],[f85,f252]) ).
fof(f1053,plain,
( ! [X0,X1] :
( duplicatefreeP(app(X0,X1))
| ~ ssList(X0)
| ~ ssList(X1) )
| ~ spl0_35 ),
inference(resolution,[],[f375,f85]) ).
fof(f1140,plain,
! [X2,X3,X0,X1] :
( ~ duplicatefreeP(app(app(X0,cons(X1,X2)),cons(X1,X3)))
| ~ ssList(X2)
| ~ ssList(X0)
| ~ ssItem(X1)
| ~ ssList(app(X0,cons(X1,X2)))
| ~ ssList(X3) ),
inference(forward_subsumption_resolution,[],[f962,f86]) ).
fof(f1141,plain,
( ! [X2,X3,X0,X1] :
( ~ ssList(X0)
| ~ ssList(X1)
| ~ ssItem(X2)
| ~ ssList(app(X1,cons(X2,X0)))
| ~ ssList(X3)
| ~ ssList(app(X1,cons(X2,X0)))
| ~ ssList(cons(X2,X3)) )
| ~ spl0_35 ),
inference(resolution,[],[f1140,f1053]) ).
fof(f1142,plain,
( ! [X2,X3,X0,X1] :
( ~ ssList(X0)
| ~ ssList(X1)
| ~ ssItem(X2)
| ~ ssList(app(X1,cons(X2,X0)))
| ~ ssList(X3)
| ~ ssList(cons(X2,X3)) )
| ~ spl0_35 ),
inference(duplicate_literal_removal,[],[f1141]) ).
fof(f1143,plain,
( ! [X2,X3,X0,X1] :
( ~ ssList(X0)
| ~ ssList(X1)
| ~ ssItem(X2)
| ~ ssList(app(X1,cons(X2,X0)))
| ~ ssList(X3) )
| ~ spl0_35 ),
inference(forward_subsumption_resolution,[],[f1142,f86]) ).
fof(f1145,definition,
( spl0_51
<=> ! [X2,X0,X1] :
( ~ ssList(X0)
| ~ ssList(X1)
| ~ ssList(app(X1,cons(X2,X0)))
| ~ ssItem(X2) ) ),
introduced(definition,[new_symbols(definition,[spl0_51])],[avatar_definition]) ).
fof(f1146,plain,
( ! [X2,X0,X1] :
( ~ ssList(app(X1,cons(X2,X0)))
| ~ ssList(X1)
| ~ ssList(X0)
| ~ ssItem(X2) )
| ~ spl0_51 ),
inference(avatar_component_clause,[],[f1145]) ).
fof(f1147,plain,
( spl0_2
| spl0_51
| ~ spl0_35 ),
inference(avatar_split_clause,[],[f1143,f374,f1145,f269]) ).
fof(f1148,plain,
( ! [X2,X0,X1] :
( ~ ssList(X0)
| ~ ssList(X1)
| ~ ssItem(X2)
| ~ ssList(X0)
| ~ ssList(cons(X2,X1)) )
| ~ spl0_51 ),
inference(resolution,[],[f1146,f85]) ).
fof(f1149,plain,
( ! [X2,X0,X1] :
( ~ ssList(X0)
| ~ ssList(X1)
| ~ ssItem(X2)
| ~ ssList(cons(X2,X1)) )
| ~ spl0_51 ),
inference(duplicate_literal_removal,[],[f1148]) ).
fof(f1150,plain,
( ! [X2,X0,X1] :
( ~ ssList(X0)
| ~ ssList(X1)
| ~ ssItem(X2) )
| ~ spl0_51 ),
inference(forward_subsumption_resolution,[],[f1149,f86]) ).
fof(f1151,plain,
( spl0_1
| spl0_2
| spl0_2
| ~ spl0_51 ),
inference(avatar_split_clause,[],[f1150,f1145,f269,f269,f266]) ).
fof(f2738,plain,
( sk3 = cons(hd(sk3),tl(sk3))
| nil = sk3 ),
inference(resolution,[],[f107,f202]) ).
fof(f2742,plain,
sk3 = cons(hd(sk3),tl(sk3)),
inference(forward_subsumption_resolution,[],[f2738,f229]) ).
fof(f2951,plain,
( ! [X2,X0,X1] :
( sk3 != app(app(X1,cons(X0,nil)),X2)
| ~ ssList(X2)
| ~ ssList(X1)
| memberP(X1,sk5(X2,X1,X0)) )
| ~ spl0_33 ),
inference(forward_subsumption_resolution,[],[f231,f369]) ).
fof(f3837,definition,
( spl0_121
<=> ssList(tl(sk3)) ),
introduced(definition,[new_symbols(definition,[spl0_121])],[avatar_definition]) ).
fof(f3838,plain,
( ssList(tl(sk3))
| ~ spl0_121 ),
inference(avatar_component_clause,[],[f3837]) ).
fof(f3839,plain,
( ~ ssList(tl(sk3))
| spl0_121 ),
inference(avatar_component_clause,[],[f3837]) ).
fof(f3841,plain,
( ~ ssList(sk3)
| nil = sk3
| spl0_121 ),
inference(resolution,[],[f3839,f75]) ).
fof(f3842,plain,
( nil = sk3
| spl0_121 ),
inference(forward_subsumption_resolution,[],[f3841,f202]) ).
fof(f3843,plain,
( $false
| spl0_121 ),
inference(forward_subsumption_resolution,[],[f3842,f229]) ).
fof(f3844,plain,
spl0_121,
inference(avatar_contradiction_clause,[],[f3843]) ).
fof(f15815,plain,
( ! [X0,X1] :
( ~ ssList(X1)
| cons(X0,X1) = app(cons(X0,nil),X1) )
| ~ spl0_33 ),
inference(forward_subsumption_resolution,[],[f126,f369]) ).
fof(f27398,plain,
( ! [X0] : cons(X0,tl(sk3)) = app(cons(X0,nil),tl(sk3))
| ~ spl0_33
| ~ spl0_121 ),
inference(resolution,[],[f15815,f3838]) ).
fof(f34505,definition,
( spl0_647
<=> ssList(cons(hd(sk3),nil)) ),
introduced(definition,[new_symbols(definition,[spl0_647])],[avatar_definition]) ).
fof(f34506,plain,
( ssList(cons(hd(sk3),nil))
| ~ spl0_647 ),
inference(avatar_component_clause,[],[f34505]) ).
fof(f34507,plain,
( ~ ssList(cons(hd(sk3),nil))
| spl0_647 ),
inference(avatar_component_clause,[],[f34505]) ).
fof(f34512,plain,
( ~ ssList(nil)
| ~ ssItem(hd(sk3))
| spl0_647 ),
inference(resolution,[],[f34507,f86]) ).
fof(f34513,plain,
( ~ ssItem(hd(sk3))
| spl0_647 ),
inference(forward_subsumption_resolution,[],[f34512,f8]) ).
fof(f34514,plain,
( $false
| ~ spl0_33
| spl0_647 ),
inference(forward_subsumption_resolution,[],[f34513,f369]) ).
fof(f34515,plain,
( ~ spl0_33
| spl0_647 ),
inference(avatar_contradiction_clause,[],[f34514]) ).
fof(f34701,plain,
( cons(hd(sk3),nil) = app(nil,cons(hd(sk3),nil))
| ~ spl0_647 ),
inference(resolution,[],[f34506,f74]) ).
fof(f35706,plain,
( ! [X0] :
( sk3 != app(cons(hd(sk3),nil),X0)
| ~ ssList(X0)
| ~ ssList(nil)
| memberP(nil,sk5(X0,nil,hd(sk3))) )
| ~ spl0_33
| ~ spl0_647 ),
inference(superposition,[],[f2951,f34701]) ).
fof(f35788,plain,
( ! [X0] :
( sk3 != app(cons(hd(sk3),nil),X0)
| ~ ssList(X0)
| memberP(nil,sk5(X0,nil,hd(sk3))) )
| ~ spl0_33
| ~ spl0_647 ),
inference(forward_subsumption_resolution,[],[f35706,f8]) ).
fof(f334755,plain,
( sk3 != cons(hd(sk3),tl(sk3))
| ~ ssList(tl(sk3))
| memberP(nil,sk5(tl(sk3),nil,hd(sk3)))
| ~ spl0_33
| ~ spl0_121
| ~ spl0_647 ),
inference(superposition,[],[f35788,f27398]) ).
fof(f334759,plain,
( ~ ssList(tl(sk3))
| memberP(nil,sk5(tl(sk3),nil,hd(sk3)))
| ~ spl0_33
| ~ spl0_121
| ~ spl0_647 ),
inference(forward_subsumption_resolution,[],[f334755,f2742]) ).
fof(f334792,plain,
( memberP(nil,sk5(tl(sk3),nil,hd(sk3)))
| ~ spl0_33
| ~ spl0_121
| ~ spl0_647 ),
inference(forward_subsumption_resolution,[],[f334759,f3838]) ).
fof(f334793,plain,
( ~ ssItem(sk5(tl(sk3),nil,hd(sk3)))
| ~ spl0_33
| ~ spl0_121
| ~ spl0_647 ),
inference(resolution,[],[f334792,f71]) ).
fof(f334794,plain,
( $false
| ~ spl0_33
| ~ spl0_121
| ~ spl0_647 ),
inference(forward_subsumption_resolution,[],[f334793,f369]) ).
fof(f334795,plain,
( ~ spl0_33
| ~ spl0_121
| ~ spl0_647 ),
inference(avatar_contradiction_clause,[],[f334794]) ).
cnf(s215,plain,
~ spl0_2,
inference(sat_conversion,[],[f278]) ).
cnf(s235,plain,
~ spl0_1,
inference(sat_conversion,[],[f283]) ).
cnf(s373,plain,
( spl0_33
| spl0_35 ),
inference(sat_conversion,[],[f376]) ).
cnf(s759,plain,
( spl0_2
| ~ spl0_35
| spl0_51 ),
inference(sat_conversion,[],[f1147]) ).
cnf(s764,plain,
( spl0_2
| spl0_1
| spl0_2
| ~ spl0_51 ),
inference(sat_conversion,[],[f1151]) ).
cnf(s765,plain,
( spl0_1
| spl0_2
| ~ spl0_51 ),
inference(rat,[],[s764]) ).
cnf(s2365,plain,
spl0_121,
inference(sat_conversion,[],[f3844]) ).
cnf(s16214,plain,
( ~ spl0_33
| spl0_647 ),
inference(sat_conversion,[],[f34515]) ).
cnf(s137462,plain,
( ~ spl0_33
| ~ spl0_121
| ~ spl0_647 ),
inference(sat_conversion,[],[f334795]) ).
cnf(s137479,plain,
~ spl0_51,
inference(rat,[],[s765,s235,s215]) ).
cnf(s137480,plain,
~ spl0_35,
inference(rat,[],[s759,s137479,s215]) ).
cnf(s137486,plain,
spl0_33,
inference(rat,[],[s373,s137480]) ).
cnf(s137488,plain,
~ spl0_647,
inference(rat,[],[s137462,s2365,s137486]) ).
cnf(s137497,plain,
$false,
inference(rat,[],[s16214,s137488,s137486]) ).
fof(f334796,plain,
$false,
inference(avatar_sat_refutation,[],[s137497]) ).
%------------------------------------------------------------------------------
%----ORIGINAL SYSTEM OUTPUT
% 0.00/0.03 % Problem : SWC251-1 : TPTP v9.3.1. Released v2.4.0.
% 0.00/0.05 % Command : run_vampire /export/starexec/sandbox2/benchmark/theBenchmark.p 300 SAT
% 0.07/0.20 % Computer : n011.cluster.edu
% 0.07/0.20 % Model : x86_64 x86_64
% 0.07/0.20 % CPU : Intel(R) Xeon(R) CPU E5-2620 v4 @ 2.10GHz
% 0.07/0.20 % Memory : 8046.5625MB
% 0.07/0.20 % OS : Linux 6.8.0-71-generic
% 0.07/0.20 % CPULimit : 300
% 0.07/0.20 % WCLimit : 300
% 0.07/0.20 % DateTime : Mon Sep 28 08:42:01 UTC 2026
% 0.07/0.20 % CPUTime :
% 0.07/0.20 Running run_vampire /export/starexec/sandbox2/benchmark/theBenchmark.p 300 SAT
% 0.07/0.24 Running first-order model finding
% 0.07/0.24 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
% 13.82/2.24 % (3253862)Will run a generic schedule for satisfiability detection.
% 13.82/2.24 % (3253872)ott+1_1_to=lpo:sil=16000:sp=reverse_arity:erd=off:random_seed=4273779827:i=131_2999 on theBenchmark for (2999ds/131Mi)
% 13.82/2.24 % (3253868)% WARNING: option uhcvi not known.
% 13.82/2.24 % (3253870)dis+10_1_sil=32000:sp=arity:random_seed=122337261:i=103:fgj=on_2999 on theBenchmark for (2999ds/103Mi)
% 13.82/2.24 % (3253867)fmb+10_1_sas=cadical:bce=on:rp=on:random_seed=3775808181_2999 on theBenchmark for (2999ds/0Mi)
% 13.82/2.24 % (3253868)dis+11_61:31_drc=ordering:lsd=5:bsr=unit_only:rp=on:newcnf=on:random_seed=105973423:i=135531:add=off:rawr=on_2999 on theBenchmark for (2999ds/135531Mi)
% 13.82/2.24 % (3253869)dis+10_161_sil=256000:plsq=on:plsqr=61199697,1048576:gs=on:alpa=true:sac=on:slsq=on:cn=on:random_seed=4153301187:i=88024:add=on:rawr=on_2999 on theBenchmark for (2999ds/88024Mi)
% 13.82/2.24 % (3253871)ott+31_1_sil=16000:lcm=predicate:bce=on:newcnf=on:random_seed=3265013186:i=116_2999 on theBenchmark for (2999ds/116Mi)
% 13.82/2.24 % (3253873)ott-3_16_to=lpo:sil=16000:sp=arity:fd=off:rp=on:random_seed=2584087229:i=159:bs=unit_only:nicw=on:fsr=off:amm=off_2999 on theBenchmark for (2999ds/159Mi)
% 13.82/2.24 % TRYING [1]
% 13.82/2.24 % TRYING [2]
% 13.82/2.24 % TRYING [3]
% 13.82/2.24 % (3253872)Instruction limit reached!
% 13.82/2.24 % (3253872)------------------------------
% 13.82/2.24 % (3253872)Version: Vampire 5.0.1 (Release build, commit 5ef7c2677 on 2026-07-16 16:54:09 +0200)
% 13.82/2.24 % (3253872)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 13.82/2.24 % (3253872)CaDiCaL version: 2.1.3
% 13.82/2.24 % (3253872)Termination reason: Instruction limit
% 13.82/2.24 % (3253872)Termination phase: Saturation
% 13.82/2.24 % (3253872)Time elapsed: 0.039 s
% 13.82/2.24 % (3253872)Peak memory usage: 14 MB
% 13.82/2.24 % (3253872)Instructions burned: 132 (million)
% 13.82/2.24 % TRYING [4]
% 13.82/2.24 % (3253881)fmb+10_1_fmbas=predicate:sil=64000:sas=cadical:random_seed=3915579236:i=714:nm=2_2999 on theBenchmark for (2999ds/714Mi)
% 13.82/2.24 % TRYING [1]
% 13.82/2.24 % TRYING [2]
% 13.82/2.24 % TRYING [3]
% 13.82/2.24 % (3253871)Instruction limit reached!
% 13.82/2.24 % (3253871)------------------------------
% 13.82/2.24 % (3253871)Version: Vampire 5.0.1 (Release build, commit 5ef7c2677 on 2026-07-16 16:54:09 +0200)
% 13.82/2.24 % (3253871)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 13.82/2.24 % (3253871)CaDiCaL version: 2.1.3
% 13.82/2.24 % (3253871)Termination reason: Instruction limit
% 13.82/2.24 % (3253871)Termination phase: Saturation
% 13.82/2.24 % (3253871)Time elapsed: 0.059 s
% 13.82/2.24 % (3253871)Peak memory usage: 13 MB
% 13.82/2.24 % (3253871)Instructions burned: 117 (million)
% 13.82/2.24 % (3253870)Instruction limit reached!
% 13.82/2.24 % (3253870)------------------------------
% 13.82/2.24 % (3253870)Version: Vampire 5.0.1 (Release build, commit 5ef7c2677 on 2026-07-16 16:54:09 +0200)
% 13.82/2.24 % (3253870)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 13.82/2.24 % (3253870)CaDiCaL version: 2.1.3
% 13.82/2.24 % (3253870)Termination reason: Instruction limit
% 13.82/2.24 % (3253870)Termination phase: Saturation
% 13.82/2.24 % (3253870)Time elapsed: 0.061 s
% 13.82/2.24 % (3253870)Peak memory usage: 12 MB
% 13.82/2.24 % (3253870)Instructions burned: 104 (million)
% 13.82/2.24 % TRYING [4]
% 13.82/2.24 % (3253884)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=189690566:i=684:slsql=off:bs=unit_only:nicw=on:rawr=on_2998 on theBenchmark for (2998ds/684Mi)
% 13.82/2.24 % (3253883)ott+32_1_sil=16000:bsd=on:sp=const_max:bce=on:random_seed=1058747651:i=131:bd=preordered:fsd=on_2999 on theBenchmark for (2999ds/131Mi)
% 13.82/2.24 % (3253873)Instruction limit reached!
% 13.82/2.24 % (3253873)------------------------------
% 13.82/2.24 % (3253873)Version: Vampire 5.0.1 (Release build, commit 5ef7c2677 on 2026-07-16 16:54:09 +0200)
% 13.82/2.24 % (3253873)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 13.82/2.24 % (3253873)CaDiCaL version: 2.1.3
% 13.82/2.24 % (3253873)Termination reason: Instruction limit
% 13.82/2.24 % (3253873)Termination phase: Saturation
% 13.82/2.24 % (3253873)Time elapsed: 0.094 s
% 13.82/2.24 % (3253873)Peak memory usage: 14 MB
% 13.82/2.24 % (3253873)Instructions burned: 161 (million)
% 13.82/2.24 % TRYING [5]
% 13.82/2.24 % TRYING [5]
% 13.82/2.24 % (3253887)ott-21_1_sil=16000:fs=off:random_seed=3580657160:i=180:av=off:fsr=off_2998 on theBenchmark for (2998ds/180Mi)
% 13.82/2.24 % (3253883)Instruction limit reached!
% 13.82/2.24 % (3253883)------------------------------
% 13.82/2.24 % (3253883)Version: Vampire 5.0.1 (Release build, commit 5ef7c2677 on 2026-07-16 16:54:09 +0200)
% 37.40/5.63 % (3253883)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 37.40/5.63 % (3253883)CaDiCaL version: 2.1.3
% 37.40/5.63 % (3253883)Termination reason: Instruction limit
% 37.40/5.63 % (3253883)Termination phase: Saturation
% 37.40/5.63 % (3253883)Time elapsed: 0.076 s
% 37.40/5.63 % (3253883)Peak memory usage: 13 MB
% 37.40/5.63 % (3253883)Instructions burned: 131 (million)
% 37.40/5.63 % (3253889)dis+10_4_sil=64000:sp=reverse_arity:bsr=on:sac=on:cn=on:random_seed=496184544:i=477:bd=all_2998 on theBenchmark for (2998ds/477Mi)
% 37.40/5.63 % (3253881)Instruction limit reached!
% 37.40/5.63 % (3253881)------------------------------
% 37.40/5.63 % (3253881)Version: Vampire 5.0.1 (Release build, commit 5ef7c2677 on 2026-07-16 16:54:09 +0200)
% 37.40/5.63 % (3253881)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 37.40/5.63 % (3253881)CaDiCaL version: 2.1.3
% 37.40/5.63 % (3253881)Termination reason: Instruction limit
% 37.40/5.63 % (3253881)Termination phase: Finite model building SAT solving
% 37.40/5.63 % (3253881)Time elapsed: 0.147 s
% 37.40/5.63 % (3253881)Peak memory usage: 37 MB
% 37.40/5.63 % (3253881)Instructions burned: 715 (million)
% 37.40/5.63 % (3253887)Instruction limit reached!
% 37.40/5.63 % (3253887)------------------------------
% 37.40/5.63 % (3253887)Version: Vampire 5.0.1 (Release build, commit 5ef7c2677 on 2026-07-16 16:54:09 +0200)
% 37.40/5.63 % (3253887)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 37.40/5.63 % (3253891)fmb+10_1_sil=64000:erd=off:updr=off:random_seed=2344187399:fmbsr=1.3:i=865:ins=25_2997 on theBenchmark for (2997ds/865Mi)
% 37.40/5.63 % (3253887)CaDiCaL version: 2.1.3
% 37.40/5.63 % (3253887)Termination reason: Instruction limit
% 37.40/5.63 % (3253887)Termination phase: Saturation
% 37.40/5.63 % (3253887)Time elapsed: 0.087 s
% 37.40/5.63 % (3253887)Peak memory usage: 13 MB
% 37.40/5.63 % (3253887)Instructions burned: 182 (million)
% 37.40/5.63 % TRYING [1]
% 37.40/5.63 % TRYING [2]
% 37.40/5.63 % TRYING [3]
% 37.40/5.63 % (3253893)ott+10_1_to=lpo:sil=64000:tgt=full:sp=arity:spb=goal_then_units:random_seed=1114487875:i=1179_2997 on theBenchmark for (2997ds/1179Mi)
% 37.40/5.63 % TRYING [4]
% 37.40/5.63 % TRYING [6]
% 37.40/5.63 % TRYING [5]
% 37.40/5.63 % (3253891)Instruction limit reached!
% 37.40/5.63 % (3253891)------------------------------
% 37.40/5.63 % (3253891)Version: Vampire 5.0.1 (Release build, commit 5ef7c2677 on 2026-07-16 16:54:09 +0200)
% 37.40/5.63 % (3253891)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 37.40/5.63 % (3253891)CaDiCaL version: 2.1.3
% 37.40/5.63 % (3253891)Termination reason: Instruction limit
% 37.40/5.63 % (3253891)Termination phase: Finite model building SAT solving
% 37.40/5.63 % (3253891)Time elapsed: 0.179 s
% 37.40/5.63 % (3253891)Peak memory usage: 23 MB
% 37.40/5.63 % (3253891)Instructions burned: 868 (million)
% 37.40/5.63 % (3253895)fmb+10_1_sil=64000:erd=off:fmbss=14:random_seed=916759005:i=889:ins=1_2995 on theBenchmark for (2995ds/889Mi)
% 37.40/5.63 % TRYING [14]
% 37.40/5.63 % (3253884)Instruction limit reached!
% 37.40/5.63 % (3253884)------------------------------
% 37.40/5.63 % (3253884)Version: Vampire 5.0.1 (Release build, commit 5ef7c2677 on 2026-07-16 16:54:09 +0200)
% 37.40/5.63 % (3253884)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 37.40/5.63 % (3253884)CaDiCaL version: 2.1.3
% 37.40/5.63 % (3253884)Termination reason: Instruction limit
% 37.40/5.63 % (3253884)Termination phase: Saturation
% 37.40/5.63 % (3253884)Time elapsed: 0.395 s
% 37.40/5.63 % (3253884)Peak memory usage: 19 MB
% 37.40/5.63 % (3253884)Instructions burned: 684 (million)
% 37.40/5.63 % (3253889)Instruction limit reached!
% 37.40/5.63 % (3253889)------------------------------
% 37.40/5.63 % (3253889)Version: Vampire 5.0.1 (Release build, commit 5ef7c2677 on 2026-07-16 16:54:09 +0200)
% 37.40/5.63 % (3253889)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 37.40/5.63 % (3253889)CaDiCaL version: 2.1.3
% 37.40/5.63 % (3253889)Termination reason: Instruction limit
% 37.40/5.63 % (3253889)Termination phase: Saturation
% 37.40/5.63 % (3253889)Time elapsed: 0.311 s
% 37.40/5.63 % (3253889)Peak memory usage: 14 MB
% 37.40/5.63 % (3253889)Instructions burned: 477 (million)
% 37.40/5.63 % (3253897)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=1670593704: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)
% 37.40/5.63 % (3253898)dis-10_1_anc=none:sil=64000:spb=goal:newcnf=on:cn=on:random_seed=758231080:i=879:kws=inv_precedence:fsr=off_2994 on theBenchmark for (2994ds/879Mi)
% 37.40/5.63 % (3253895)Instruction limit reached!
% 67.01/9.79 % (3253895)------------------------------
% 67.01/9.79 % (3253895)Version: Vampire 5.0.1 (Release build, commit 5ef7c2677 on 2026-07-16 16:54:09 +0200)
% 67.01/9.79 % (3253895)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 67.01/9.79 % (3253895)CaDiCaL version: 2.1.3
% 67.01/9.79 % (3253895)Termination reason: Instruction limit
% 67.01/9.79 % (3253895)Termination phase: Finite model building constraint generation
% 67.01/9.79 % (3253895)Time elapsed: 0.185 s
% 67.01/9.79 % (3253895)Peak memory usage: 77 MB
% 67.01/9.79 % (3253895)Instructions burned: 893 (million)
% 67.01/9.79 % (3253901)fmb+10_1_sil=64000:random_seed=616600872:i=22061:nm=2:gsp=on_2993 on theBenchmark for (2993ds/22061Mi)
% 67.01/9.79 % TRYING [1]
% 67.01/9.79 % TRYING [2]
% 67.01/9.79 % TRYING [3]
% 67.01/9.79 % TRYING [4]
% 67.01/9.79 % TRYING [5]
% 67.01/9.79 % TRYING [7]
% 67.01/9.79 % (3253897)Instruction limit reached!
% 67.01/9.79 % (3253897)------------------------------
% 67.01/9.79 % (3253897)Version: Vampire 5.0.1 (Release build, commit 5ef7c2677 on 2026-07-16 16:54:09 +0200)
% 67.01/9.79 % (3253897)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 67.01/9.79 % (3253897)CaDiCaL version: 2.1.3
% 67.01/9.79 % (3253897)Termination reason: Instruction limit
% 67.01/9.79 % (3253897)Termination phase: Saturation
% 67.01/9.79 % (3253897)Time elapsed: 0.385 s
% 67.01/9.79 % (3253897)Peak memory usage: 18 MB
% 67.01/9.79 % (3253897)Instructions burned: 692 (million)
% 67.01/9.79 % (3253903)fmb+10_1_sil=16000:sas=cadical:fmbss=20:random_seed=3837892763:i=9515:nm=5_2990 on theBenchmark for (2990ds/9515Mi)
% 67.01/9.79 % (3253893)Instruction limit reached!
% 67.01/9.79 % (3253893)------------------------------
% 67.01/9.79 % (3253893)Version: Vampire 5.0.1 (Release build, commit 5ef7c2677 on 2026-07-16 16:54:09 +0200)
% 67.01/9.79 % (3253893)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 67.01/9.79 % (3253893)CaDiCaL version: 2.1.3
% 67.01/9.79 % (3253893)Termination reason: Instruction limit
% 67.01/9.79 % (3253893)Termination phase: Saturation
% 67.01/9.79 % (3253893)Time elapsed: 0.684 s
% 67.01/9.79 % (3253893)Peak memory usage: 27 MB
% 67.01/9.79 % (3253893)Instructions burned: 1180 (million)
% 67.01/9.79 % TRYING [20]
% 67.01/9.79 % (3253905)fmb+10_1_sil=64000:sas=cadical:fmbss=8:random_seed=3510215051:fmbsr=1.7:i=920_2990 on theBenchmark for (2990ds/920Mi)
% 67.01/9.79 % TRYING [8]
% 67.01/9.79 % TRYING [6]
% 67.01/9.79 % (3253898)Instruction limit reached!
% 67.01/9.79 % (3253898)------------------------------
% 67.01/9.79 % (3253898)Version: Vampire 5.0.1 (Release build, commit 5ef7c2677 on 2026-07-16 16:54:09 +0200)
% 67.01/9.79 % (3253898)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 67.01/9.79 % (3253898)CaDiCaL version: 2.1.3
% 67.01/9.79 % (3253898)Termination reason: Instruction limit
% 67.01/9.79 % (3253898)Termination phase: Saturation
% 67.01/9.79 % (3253898)Time elapsed: 0.474 s
% 67.01/9.79 % (3253898)Peak memory usage: 20 MB
% 67.01/9.79 % (3253898)Instructions burned: 879 (million)
% 67.01/9.79 % (3253907)dis-4_1_sil=16000:drc=ordering:sp=const_frequency:sac=on:newcnf=on:random_seed=728248708:i=5131_2989 on theBenchmark for (2989ds/5131Mi)
% 67.01/9.79 % (3253905)Instruction limit reached!
% 67.01/9.79 % (3253905)------------------------------
% 67.01/9.79 % (3253905)Version: Vampire 5.0.1 (Release build, commit 5ef7c2677 on 2026-07-16 16:54:09 +0200)
% 67.01/9.79 % (3253905)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 67.01/9.79 % (3253905)CaDiCaL version: 2.1.3
% 67.01/9.79 % (3253905)Termination reason: Instruction limit
% 67.01/9.79 % (3253905)Termination phase: Finite model building constraint generation
% 67.01/9.79 % (3253905)Time elapsed: 0.325 s
% 67.01/9.79 % (3253905)Peak memory usage: 77 MB
% 67.01/9.79 % (3253905)Instructions burned: 922 (million)
% 67.01/9.79 % (3253909)ott+11_16_sil=32000:fde=unused:bsd=on:sas=cadical:sp=arity:spb=units:lsd=10:nwc=3:random_seed=2983482211:i=1472:ins=7:fdi=8:gsp=on_2986 on theBenchmark for (2986ds/1472Mi)
% 67.01/9.79 % TRYING [7]
% 67.01/9.79 % TRYING [8]
% 67.01/9.79 % (3253909)Instruction limit reached!
% 67.01/9.79 % (3253909)------------------------------
% 67.01/9.79 % (3253909)Version: Vampire 5.0.1 (Release build, commit 5ef7c2677 on 2026-07-16 16:54:09 +0200)
% 67.01/9.79 % (3253909)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 67.01/9.79 % (3253909)CaDiCaL version: 2.1.3
% 67.01/9.79 % (3253909)Termination reason: Instruction limit
% 67.01/9.79 % (3253909)Termination phase: Saturation
% 67.01/9.79 % (3253909)Time elapsed: 0.653 s
% 67.01/9.79 % (3253909)Peak memory usage: 16 MB
% 67.01/9.79 % (3253909)Instructions burned: 1474 (million)
% 67.01/9.79 % (3253911)fmb+10_1_sil=16000:sas=cadical:bce=on:fmbss=77:random_seed=1819023966:i=6324_2980 on theBenchmark for (2980ds/6324Mi)
% 114.17/27.17 % TRYING [77]
% 114.17/27.17 % TRYING [8]
% 114.17/27.17 % (3253907)Instruction limit reached!
% 114.17/27.17 % (3253907)------------------------------
% 114.17/27.17 % (3253907)Version: Vampire 5.0.1 (Release build, commit 5ef7c2677 on 2026-07-16 16:54:09 +0200)
% 114.17/27.17 % (3253907)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 114.17/27.17 % (3253907)CaDiCaL version: 2.1.3
% 114.17/27.17 % (3253907)Termination reason: Instruction limit
% 114.17/27.17 % (3253907)Termination phase: Saturation
% 114.17/27.17 % (3253907)Time elapsed: 2.633 s
% 114.17/27.17 % (3253907)Peak memory usage: 53 MB
% 114.17/27.17 % (3253907)Instructions burned: 5131 (million)
% 114.17/27.17 % (3253913)fmb+10_1_fmbas=function:sil=32000:sas=cadical:fmbss=16:random_seed=3875134213:fmbsr=2.30978:i=2174_2963 on theBenchmark for (2963ds/2174Mi)
% 114.17/27.17 % TRYING [16]
% 114.17/27.17 % (3253903)Instruction limit reached!
% 114.17/27.17 % (3253903)------------------------------
% 114.17/27.17 % (3253903)Version: Vampire 5.0.1 (Release build, commit 5ef7c2677 on 2026-07-16 16:54:09 +0200)
% 114.17/27.17 % (3253903)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 114.17/27.17 % (3253903)CaDiCaL version: 2.1.3
% 114.17/27.17 % (3253903)Termination reason: Instruction limit
% 114.17/27.17 % (3253903)Termination phase: Finite model building constraint generation
% 114.17/27.17 % (3253903)Time elapsed: 3.278 s
% 114.17/27.17 % (3253903)Peak memory usage: 594 MB
% 114.17/27.17 % (3253903)Instructions burned: 9517 (million)
% 114.17/27.17 % TRYING [9]
% 114.17/27.17 % (3253915)ott-2_1_sil=16000:newcnf=on:random_seed=3444960532:avsq=on:i=869:avsqr=1,16:kws=inv_arity_squared_2957 on theBenchmark for (2957ds/869Mi)
% 114.17/27.17 % (3253911)Instruction limit reached!
% 114.17/27.17 % (3253911)------------------------------
% 114.17/27.17 % (3253911)Version: Vampire 5.0.1 (Release build, commit 5ef7c2677 on 2026-07-16 16:54:09 +0200)
% 114.17/27.17 % (3253911)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 114.17/27.17 % (3253911)CaDiCaL version: 2.1.3
% 114.17/27.17 % (3253911)Termination reason: Instruction limit
% 114.17/27.17 % (3253911)Termination phase: Finite model building constraint generation
% 114.17/27.17 % (3253911)Time elapsed: 2.368 s
% 114.17/27.17 % (3253911)Peak memory usage: 523 MB
% 114.17/27.17 % (3253911)Instructions burned: 6326 (million)
% 114.17/27.17 % (3253917)ott+10_1_sil=32000:tgt=ground:random_seed=2560090974:i=5114:av=off_2955 on theBenchmark for (2955ds/5114Mi)
% 114.17/27.17 % (3253913)Instruction limit reached!
% 114.17/27.17 % (3253913)------------------------------
% 114.17/27.17 % (3253913)Version: Vampire 5.0.1 (Release build, commit 5ef7c2677 on 2026-07-16 16:54:09 +0200)
% 114.17/27.17 % (3253913)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 114.17/27.17 % (3253913)CaDiCaL version: 2.1.3
% 114.17/27.17 % (3253913)Termination reason: Instruction limit
% 114.17/27.17 % (3253913)Termination phase: Finite model building constraint generation
% 114.17/27.17 % (3253913)Time elapsed: 0.753 s
% 114.17/27.17 % (3253913)Peak memory usage: 129 MB
% 114.17/27.17 % (3253913)Instructions burned: 2176 (million)
% 114.17/27.17 % (3253919)fmb+10_1_sil=64000:sas=cadical:bce=on:rp=on:random_seed=944129521:i=54282_2955 on theBenchmark for (2955ds/54282Mi)
% 114.17/27.17 % TRYING [1]
% 114.17/27.17 % TRYING [2]
% 114.17/27.17 % TRYING [3]
% 114.17/27.17 % TRYING [4]
% 114.17/27.17 % TRYING [5]
% 114.17/27.17 % (3253915)Instruction limit reached!
% 114.17/27.17 % (3253915)------------------------------
% 114.17/27.17 % (3253915)Version: Vampire 5.0.1 (Release build, commit 5ef7c2677 on 2026-07-16 16:54:09 +0200)
% 114.17/27.17 % (3253915)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 114.17/27.17 % (3253915)CaDiCaL version: 2.1.3
% 114.17/27.17 % (3253915)Termination reason: Instruction limit
% 114.17/27.17 % (3253915)Termination phase: Saturation
% 114.17/27.17 % (3253915)Time elapsed: 0.486 s
% 114.17/27.17 % (3253915)Peak memory usage: 22 MB
% 114.17/27.17 % (3253915)Instructions burned: 869 (million)
% 114.17/27.17 % TRYING [6]
% 114.17/27.17 % (3253921)dis-11_1_sil=16000:sp=reverse_frequency:alpa=true:random_seed=2335889058:i=3512:aac=none_2951 on theBenchmark for (2951ds/3512Mi)
% 114.17/27.17 % TRYING [9]
% 114.17/27.17 % TRYING [7]
% 114.17/27.17 % (3253901)Instruction limit reached!
% 114.17/27.17 % (3253901)------------------------------
% 114.17/27.17 % (3253901)Version: Vampire 5.0.1 (Release build, commit 5ef7c2677 on 2026-07-16 16:54:09 +0200)
% 114.17/27.17 % (3253901)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 114.17/27.17 % (3253901)CaDiCaL version: 2.1.3
% 114.17/27.17 % (3253901)Termination reason: Instruction limit
% 114.17/27.17 % (3253901)Termination phase: Finite model building constraint generation
% 114.17/27.17 % (3253901)Time elapsed: 4.744 s
% 114.17/27.17 % (3253901)Peak memory usage: 172 MB
% 114.17/27.17 % (3253901)Instructions burned: 22064 (million)
% 114.17/27.17 % (3253923)dis+21_1_sil=32000:sas=cadical:random_seed=2058627126:i=3773:amm=off_2946 on theBenchmark for (2946ds/3773Mi)
% 114.17/27.17 % TRYING [8]
% 114.17/27.17 % (3253923)Instruction limit reached!
% 114.17/27.17 % (3253923)------------------------------
% 114.17/27.17 % (3253923)Version: Vampire 5.0.1 (Release build, commit 5ef7c2677 on 2026-07-16 16:54:09 +0200)
% 114.17/27.17 % (3253923)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 114.17/27.17 % (3253923)CaDiCaL version: 2.1.3
% 114.17/27.17 % (3253923)Termination reason: Instruction limit
% 114.17/27.17 % (3253923)Termination phase: Saturation
% 114.17/27.17 % (3253923)Time elapsed: 1.079 s
% 114.17/27.17 % (3253923)Peak memory usage: 39 MB
% 114.17/27.17 % (3253923)Instructions burned: 3776 (million)
% 114.17/27.17 % (3253925)ott+11_1_sil=16000:gs=on:random_seed=2417768469:s2a=on:i=2251:s2at=3:kws=inv_arity_squared:nm=2:fsr=off:fsd=on_2935 on theBenchmark for (2935ds/2251Mi)
% 114.17/27.17 % (3253921)Instruction limit reached!
% 114.17/27.17 % (3253921)------------------------------
% 114.17/27.17 % (3253921)Version: Vampire 5.0.1 (Release build, commit 5ef7c2677 on 2026-07-16 16:54:09 +0200)
% 114.17/27.17 % (3253921)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 114.17/27.17 % (3253921)CaDiCaL version: 2.1.3
% 114.17/27.17 % (3253921)Termination reason: Instruction limit
% 114.17/27.17 % (3253921)Termination phase: Saturation
% 114.17/27.17 % (3253921)Time elapsed: 1.827 s
% 114.17/27.17 % (3253921)Peak memory usage: 44 MB
% 114.17/27.17 % (3253921)Instructions burned: 3514 (million)
% 114.17/27.17 % (3253927)fmb+10_1_fmbas=predicate:sil=64000:tgt=ground:fmbss=7:random_seed=1385713489:fmbsr=1.6:i=67534_2933 on theBenchmark for (2933ds/67534Mi)
% 114.17/27.17 % TRYING [7]
% 114.17/27.17 % (3253925)Instruction limit reached!
% 114.17/27.17 % (3253925)------------------------------
% 114.17/27.17 % (3253925)Version: Vampire 5.0.1 (Release build, commit 5ef7c2677 on 2026-07-16 16:54:09 +0200)
% 114.17/27.17 % (3253925)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 114.17/27.17 % (3253925)CaDiCaL version: 2.1.3
% 114.17/27.17 % (3253925)Termination reason: Instruction limit
% 114.17/27.17 % (3253925)Termination phase: Saturation
% 114.17/27.17 % (3253925)Time elapsed: 0.491 s
% 114.17/27.17 % (3253925)Peak memory usage: 14 MB
% 114.17/27.17 % (3253925)Instructions burned: 2254 (million)
% 114.17/27.17 % (3253929)ott-22_32_sil=16000:tgt=full:fdtod=off:sp=weighted_frequency:rnwc=on:alpa=false:random_seed=399069425:avsq=on:i=4591:add=off:avsqr=1,16:kws=inv_arity:nm=10:ins=9:fdi=4_2930 on theBenchmark for (2930ds/4591Mi)
% 114.17/27.17 % (3253917)Instruction limit reached!
% 114.17/27.17 % (3253917)------------------------------
% 114.17/27.17 % (3253917)Version: Vampire 5.0.1 (Release build, commit 5ef7c2677 on 2026-07-16 16:54:09 +0200)
% 114.17/27.17 % (3253917)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 114.17/27.17 % (3253917)CaDiCaL version: 2.1.3
% 114.17/27.17 % (3253917)Termination reason: Instruction limit
% 114.17/27.17 % (3253917)Termination phase: Saturation
% 114.17/27.17 % (3253917)Time elapsed: 2.889 s
% 114.17/27.17 % (3253917)Peak memory usage: 71 MB
% 114.17/27.17 % (3253917)Instructions burned: 5115 (million)
% 114.17/27.17 % (3253931)dis+10_64_to=lpo:sil=32000:spb=intro:urr=on:sac=on:random_seed=355659272:i=29340_2926 on theBenchmark for (2926ds/29340Mi)
% 114.17/27.17 % (3253929)Instruction limit reached!
% 114.17/27.17 % (3253929)------------------------------
% 114.17/27.17 % (3253929)Version: Vampire 5.0.1 (Release build, commit 5ef7c2677 on 2026-07-16 16:54:09 +0200)
% 114.17/27.17 % (3253929)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 114.17/27.17 % (3253929)CaDiCaL version: 2.1.3
% 114.17/27.17 % (3253929)Termination reason: Instruction limit
% 114.17/27.17 % (3253929)Termination phase: Saturation
% 114.17/27.17 % (3253929)Time elapsed: 1.143 s
% 114.17/27.17 % (3253929)Peak memory usage: 62 MB
% 114.17/27.17 % (3253929)Instructions burned: 4591 (million)
% 114.17/27.17 % (3253933)dis-10_1_sil=64000:sas=cadical:cn=on:random_seed=823265851:i=5211_2918 on theBenchmark for (2918ds/5211Mi)
% 114.17/27.17 % TRYING [9]
% 114.17/27.17 % TRYING [8]
% 114.17/27.17 % (3253933)Instruction limit reached!
% 114.17/27.17 % (3253933)------------------------------
% 114.17/27.17 % (3253933)Version: Vampire 5.0.1 (Release build, commit 5ef7c2677 on 2026-07-16 16:54:09 +0200)
% 114.17/27.17 % (3253933)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 114.17/27.17 % (3253933)CaDiCaL version: 2.1.3
% 114.17/27.17 % (3253933)Termination reason: Instruction limit
% 114.17/27.17 % (3253933)Termination phase: Saturation
% 114.17/27.17 % (3253933)Time elapsed: 1.351 s
% 114.17/27.17 % (3253933)Peak memory usage: 48 MB
% 114.17/27.17 % (3253933)Instructions burned: 5214 (million)
% 114.17/27.17 % (3253935)fmb+10_1_sil=32000:sas=cadical:bce=on:fmbss=17:random_seed=4076346943:i=5497:nm=2_2904 on theBenchmark for (2904ds/5497Mi)
% 114.17/27.17 % TRYING [17]
% 114.17/27.17 % TRYING [10]
% 114.17/27.17 % (3253935)Instruction limit reached!
% 114.17/27.17 % (3253935)------------------------------
% 114.17/27.17 % (3253935)Version: Vampire 5.0.1 (Release build, commit 5ef7c2677 on 2026-07-16 16:54:09 +0200)
% 114.17/27.17 % (3253935)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 114.17/27.17 % (3253935)CaDiCaL version: 2.1.3
% 114.17/27.17 % (3253935)Termination reason: Instruction limit
% 114.17/27.17 % (3253935)Termination phase: Finite model building constraint generation
% 114.17/27.17 % (3253935)Time elapsed: 1.030 s
% 114.17/27.17 % (3253935)Peak memory usage: 347 MB
% 114.17/27.17 % (3253935)Instructions burned: 5500 (million)
% 114.17/27.17 % (3253937)fmb+10_1_fmbas=predicate:sil=64000:tgt=full:sas=cadical:fmbss=15:random_seed=3847717144:fmbsr=2:i=46332_2894 on theBenchmark for (2894ds/46332Mi)
% 114.17/27.17 % TRYING [15]
% 114.17/27.17 % TRYING [10]
% 114.17/27.17 % TRYING [9]
% 114.17/27.17 % (3253937)Instruction limit reached!
% 114.17/27.17 % (3253937)------------------------------
% 114.17/27.17 % (3253937)Version: Vampire 5.0.1 (Release build, commit 5ef7c2677 on 2026-07-16 16:54:09 +0200)
% 114.17/27.17 % (3253937)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 114.17/27.17 % (3253937)CaDiCaL version: 2.1.3
% 114.17/27.17 % (3253937)Termination reason: Instruction limit
% 114.17/27.17 % (3253937)Termination phase: Finite model building constraint generation
% 114.17/27.17 % (3253937)Time elapsed: 10.321 s
% 114.17/27.17 % (3253937)Peak memory usage: 2537 MB
% 114.17/27.17 % (3253937)Instructions burned: 46336 (million)
% 114.17/27.17 % TRYING [10]
% 114.17/27.17 % (3253931)Instruction limit reached!
% 114.17/27.17 % (3253931)------------------------------
% 114.17/27.17 % (3253931)Version: Vampire 5.0.1 (Release build, commit 5ef7c2677 on 2026-07-16 16:54:09 +0200)
% 114.17/27.17 % (3253931)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 114.17/27.17 % (3253931)CaDiCaL version: 2.1.3
% 114.17/27.17 % (3253931)Termination reason: Instruction limit
% 114.17/27.17 % (3253931)Termination phase: Saturation
% 114.17/27.17 % (3253931)Time elapsed: 13.785 s
% 114.17/27.17 % (3253931)Peak memory usage: 413 MB
% 114.17/27.17 % (3253931)Instructions burned: 29342 (million)
% 114.17/27.17 % (3254091)fmb+10_1_sil=128000:tgt=full:sas=cadical:fmbss=12:random_seed=453124004:i=14071_2788 on theBenchmark for (2788ds/14071Mi)
% 114.17/27.17 % TRYING [12]
% 114.17/27.17 % (3254093)dis+10_161_sil=128000:plsq=on:plsqr=61199697,1048576:gs=on:alpa=true:sac=on:slsq=on:cn=on:random_seed=2371113681:i=22565:add=on:rawr=on_2787 on theBenchmark for (2787ds/22565Mi)
% 114.17/27.17 % (3254091)Instruction limit reached!
% 114.17/27.17 % (3254091)------------------------------
% 114.17/27.17 % (3254091)Version: Vampire 5.0.1 (Release build, commit 5ef7c2677 on 2026-07-16 16:54:09 +0200)
% 114.17/27.17 % (3254091)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 114.17/27.17 % (3254091)CaDiCaL version: 2.1.3
% 114.17/27.17 % (3254091)Termination reason: Instruction limit
% 114.17/27.17 % (3254091)Termination phase: Finite model building constraint generation
% 114.17/27.17 % (3254091)Time elapsed: 3.128 s
% 114.17/27.17 % (3254091)Peak memory usage: 849 MB
% 114.17/27.17 % (3254091)Instructions burned: 14073 (million)
% 114.17/27.17 % (3254095)ott+4_1_sil=16000:sp=arity:gs=on:random_seed=4235200508:i=8173:av=off_2756 on theBenchmark for (2756ds/8173Mi)
% 114.17/27.17 % (3254095)Instruction limit reached!
% 114.17/27.17 % (3254095)------------------------------
% 114.17/27.17 % (3254095)Version: Vampire 5.0.1 (Release build, commit 5ef7c2677 on 2026-07-16 16:54:09 +0200)
% 114.17/27.17 % (3254095)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 114.17/27.17 % (3254095)CaDiCaL version: 2.1.3
% 114.17/27.17 % (3254095)Termination reason: Instruction limit
% 114.17/27.17 % (3254095)Termination phase: Saturation
% 114.17/27.17 % (3254095)Time elapsed: 2.097 s
% 114.17/27.17 % (3254095)Peak memory usage: 82 MB
% 114.17/27.17 % (3254095)Instructions burned: 8176 (million)
% 114.17/27.17 % (3254097)dis+10_16:1_sil=16000:random_seed=2461326138:i=9155:fsr=off_2735 on theBenchmark for (2735ds/9155Mi)
% 114.17/27.17 % (3253869) found proof, printing to "/export/starexec/sandbox2/tmp/vampire-proof-3253862-3253869"...
% 114.17/27.17 % (3253869)...printing done.
% 114.17/27.17 % (3253869)Refutation found. Thanks to Tanya!
% 114.17/27.17 % SZS status Unsatisfiable for theBenchmark
% 114.17/27.17 % SZS output start Proof for theBenchmark
% See solution above
% 114.17/27.18 % (3253869)------------------------------
% 114.17/27.18 % (3253869)Version: Vampire 5.0.1 (Release build, commit 5ef7c2677 on 2026-07-16 16:54:09 +0200)
% 114.17/27.18 % (3253869)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 114.17/27.18 % (3253869)CaDiCaL version: 2.1.3
% 114.17/27.18 % (3253869)Termination reason: Refutation
% 114.17/27.18 % (3253869)Time elapsed: 26.729 s
% 114.17/27.18 % (3253869)Peak memory usage: 214 MB
% 114.17/27.18 % (3253869)Instructions burned: 50397 (million)
% 114.17/27.18 % (3253862)Success in time 26.927 s
% 114.17/27.18 % Vampire exiting
%------------------------------------------------------------------------------