%------------------------------------------------------------------------------
% File : Vampire-SAT---5.0.1
% Problem : SWC357-1 : TPTP v9.3.1. Released v2.4.0.
% Transfm : none
% Format : tptp:raw
% Command : run_vampire /export/starexec/sandbox/benchmark/theBenchmark.p 300 SAT
% Computer : n009.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 3.80s 0.86s
% Output : Refutation 3.80s
% Verified :
% SZS Type : Refutation
% Derivation depth : 13
% Number of leaves : 17
% Syntax : Number of formulae : 51 ( 17 unt; 3 def)
% Number of atoms : 114 ( 13 equ)
% Maximal formula atoms : 6 ( 2 avg)
% Number of connectives : 133 ( 70 ~; 60 |; 0 &)
% ( 3 <=>; 0 =>; 0 <=; 0 <~>)
% Maximal formula depth : 11 ( 3 avg)
% Maximal term depth : 3 ( 1 avg)
% Number of predicates : 9 ( 7 usr; 4 prp; 0-2 aty)
% Number of functors : 7 ( 7 usr; 5 con; 0-2 aty)
% Number of variables : 22 ( 0 sgn 22 !; 0 ?)
% Comments :
%------------------------------------------------------------------------------
fof(f8,axiom,
ssList(nil),
file('/export/starexec/sandbox/benchmark/Axioms/SWC001-0.ax',clause8) ).
fof(f51,axiom,
! [X0,X1] : ssList(skaf45(X0,X1)),
file('/export/starexec/sandbox/benchmark/Axioms/SWC001-0.ax',clause51) ).
fof(f74,axiom,
! [X0] :
( ~ ssList(X0)
| app(nil,X0) = X0 ),
file('/export/starexec/sandbox/benchmark/Axioms/SWC001-0.ax',clause74) ).
fof(f85,axiom,
! [X0,X1] :
( ssList(app(X1,X0))
| ~ ssList(X1)
| ~ ssList(X0) ),
file('/export/starexec/sandbox/benchmark/Axioms/SWC001-0.ax',clause85) ).
fof(f118,axiom,
! [X0,X1] :
( X0 != X1
| ~ neq(X0,X1)
| ~ ssList(X1)
| ~ ssList(X0) ),
file('/export/starexec/sandbox/benchmark/Axioms/SWC001-0.ax',clause115) ).
fof(f143,axiom,
! [X0,X1] :
( ~ frontsegP(X0,X1)
| ~ ssList(X1)
| ~ ssList(X0)
| app(X1,skaf45(X0,X1)) = X0 ),
file('/export/starexec/sandbox/benchmark/Axioms/SWC001-0.ax',clause132) ).
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/sandbox/benchmark/Axioms/SWC001-0.ax',clause173) ).
fof(f202,negated_conjecture,
ssList(sk3),
file('/export/starexec/sandbox/benchmark/theBenchmark.p',co1_3) ).
fof(f203,negated_conjecture,
ssList(sk4),
file('/export/starexec/sandbox/benchmark/theBenchmark.p',co1_4) ).
fof(f204,negated_conjecture,
sk2 = sk4,
file('/export/starexec/sandbox/benchmark/theBenchmark.p',co1_5) ).
fof(f205,negated_conjecture,
sk1 = sk3,
file('/export/starexec/sandbox/benchmark/theBenchmark.p',co1_6) ).
fof(f206,negated_conjecture,
neq(sk2,nil),
file('/export/starexec/sandbox/benchmark/theBenchmark.p',co1_7) ).
fof(f207,negated_conjecture,
~ segmentP(sk2,sk1),
file('/export/starexec/sandbox/benchmark/theBenchmark.p',co1_8) ).
fof(f209,negated_conjecture,
( nil = sk4
| frontsegP(sk4,sk3) ),
file('/export/starexec/sandbox/benchmark/theBenchmark.p',co1_10) ).
fof(f214,plain,
neq(sk4,nil),
inference(definition_unfolding,[],[f206,f204]) ).
fof(f215,plain,
~ segmentP(sk4,sk3),
inference(definition_unfolding,[],[f207,f204,f205]) ).
fof(f222,plain,
! [X1] :
( ~ neq(X1,X1)
| ~ ssList(X1)
| ~ ssList(X1) ),
inference(equality_resolution,[],[f118]) ).
fof(f230,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(f244,plain,
! [X1] :
( ~ neq(X1,X1)
| ~ ssList(X1) ),
inference(duplicate_literal_removal,[],[f222]) ).
fof(f247,definition,
( spl0_1
<=> frontsegP(sk4,sk3) ),
introduced(definition,[new_symbols(definition,[spl0_1])],[avatar_definition]) ).
fof(f249,plain,
( frontsegP(sk4,sk3)
| ~ spl0_1 ),
inference(avatar_component_clause,[],[f247]) ).
fof(f261,definition,
( spl0_4
<=> nil = sk4 ),
introduced(definition,[new_symbols(definition,[spl0_4])],[avatar_definition]) ).
fof(f263,plain,
( nil = sk4
| ~ spl0_4 ),
inference(avatar_component_clause,[],[f261]) ).
fof(f264,plain,
( spl0_1
| spl0_4 ),
inference(avatar_split_clause,[],[f209,f261,f247]) ).
fof(f271,definition,
( spl0_6
<=> ssList(nil) ),
introduced(definition,[new_symbols(definition,[spl0_6])],[avatar_definition]) ).
fof(f272,plain,
( ssList(nil)
| ~ spl0_6 ),
inference(avatar_component_clause,[],[f271]) ).
fof(f307,plain,
spl0_6,
inference(avatar_split_clause,[],[f8,f271]) ).
fof(f315,plain,
( neq(nil,nil)
| ~ spl0_4 ),
inference(superposition,[],[f214,f263]) ).
fof(f511,plain,
( ~ ssList(nil)
| ~ spl0_4 ),
inference(resolution,[],[f244,f315]) ).
fof(f512,plain,
( $false
| ~ spl0_4
| ~ spl0_6 ),
inference(forward_subsumption_resolution,[],[f511,f272]) ).
fof(f513,plain,
( ~ spl0_4
| ~ spl0_6 ),
inference(avatar_contradiction_clause,[],[f512]) ).
fof(f691,plain,
sk3 = app(nil,sk3),
inference(resolution,[],[f74,f202]) ).
fof(f1371,plain,
( ~ ssList(sk3)
| ~ ssList(sk4)
| sk4 = app(sk3,skaf45(sk4,sk3))
| ~ spl0_1 ),
inference(resolution,[],[f143,f249]) ).
fof(f1380,plain,
( ~ ssList(sk4)
| sk4 = app(sk3,skaf45(sk4,sk3))
| ~ spl0_1 ),
inference(forward_subsumption_resolution,[],[f1371,f202]) ).
fof(f1387,plain,
( sk4 = app(sk3,skaf45(sk4,sk3))
| ~ spl0_1 ),
inference(forward_subsumption_resolution,[],[f1380,f203]) ).
fof(f2330,plain,
! [X0] :
( segmentP(app(sk3,X0),sk3)
| ~ ssList(nil)
| ~ ssList(sk3)
| ~ ssList(app(sk3,X0))
| ~ ssList(X0) ),
inference(superposition,[],[f230,f691]) ).
fof(f2337,plain,
! [X0] :
( segmentP(app(sk3,X0),sk3)
| ~ ssList(nil)
| ~ ssList(sk3)
| ~ ssList(X0) ),
inference(forward_subsumption_resolution,[],[f2330,f85]) ).
fof(f2342,plain,
( ! [X0] :
( segmentP(app(sk3,X0),sk3)
| ~ ssList(sk3)
| ~ ssList(X0) )
| ~ spl0_6 ),
inference(forward_subsumption_resolution,[],[f2337,f272]) ).
fof(f2347,plain,
( ! [X0] :
( segmentP(app(sk3,X0),sk3)
| ~ ssList(X0) )
| ~ spl0_6 ),
inference(forward_subsumption_resolution,[],[f2342,f202]) ).
fof(f10459,plain,
( segmentP(sk4,sk3)
| ~ ssList(skaf45(sk4,sk3))
| ~ spl0_1
| ~ spl0_6 ),
inference(superposition,[],[f2347,f1387]) ).
fof(f10462,plain,
( ~ ssList(skaf45(sk4,sk3))
| ~ spl0_1
| ~ spl0_6 ),
inference(forward_subsumption_resolution,[],[f10459,f215]) ).
fof(f10467,plain,
( $false
| ~ spl0_1
| ~ spl0_6 ),
inference(forward_subsumption_resolution,[],[f10462,f51]) ).
fof(f10468,plain,
( ~ spl0_1
| ~ spl0_6 ),
inference(avatar_contradiction_clause,[],[f10467]) ).
cnf(s3,plain,
( spl0_1
| spl0_4 ),
inference(sat_conversion,[],[f264]) ).
cnf(s14,plain,
spl0_6,
inference(sat_conversion,[],[f307]) ).
cnf(s17,plain,
( ~ spl0_4
| ~ spl0_6 ),
inference(sat_conversion,[],[f513]) ).
cnf(s637,plain,
( ~ spl0_1
| ~ spl0_6 ),
inference(sat_conversion,[],[f10468]) ).
cnf(s743,plain,
~ spl0_1,
inference(rat,[],[s637,s14]) ).
cnf(s744,plain,
~ spl0_4,
inference(rat,[],[s17,s14]) ).
cnf(s792,plain,
$false,
inference(rat,[],[s3,s744,s743]) ).
fof(f10472,plain,
$false,
inference(avatar_sat_refutation,[],[s792]) ).
%------------------------------------------------------------------------------
%----ORIGINAL SYSTEM OUTPUT
% 0.00/0.03 % Problem : SWC357-1 : TPTP v9.3.1. Released v2.4.0.
% 0.00/0.06 % Command : run_vampire /export/starexec/sandbox/benchmark/theBenchmark.p 300 SAT
% 0.09/0.19 % Computer : n009.cluster.edu
% 0.09/0.19 % Model : x86_64 x86_64
% 0.09/0.19 % CPU : Intel(R) Xeon(R) CPU E5-2620 v4 @ 2.10GHz
% 0.09/0.19 % Memory : 8046.5625MB
% 0.09/0.19 % OS : Linux 6.8.0-71-generic
% 0.09/0.19 % CPULimit : 300
% 0.09/0.19 % WCLimit : 300
% 0.09/0.19 % DateTime : Mon Sep 28 09:15:15 UTC 2026
% 0.09/0.20 % CPUTime :
% 0.09/0.20 Running run_vampire /export/starexec/sandbox/benchmark/theBenchmark.p 300 SAT
% 0.09/0.22 Running first-order model finding
% 0.09/0.22 Running: /export/starexec/sandbox/solver/bin/vampire-ho --input_syntax tptp --output_axiom_names on --mode casc --intent sat -m 16384 --cores 7 -t 300 /export/starexec/sandbox/benchmark/theBenchmark.p
% 3.80/0.85 % (2905300)Will run a generic schedule for satisfiability detection.
% 3.80/0.85 % (2905307)dis+10_161_sil=256000:plsq=on:plsqr=61199697,1048576:gs=on:alpa=true:sac=on:slsq=on:cn=on:random_seed=4149545921:i=88024:add=on:rawr=on_2999 on theBenchmark for (2999ds/88024Mi)
% 3.80/0.85 % (2905306)% WARNING: option uhcvi not known.
% 3.80/0.85 % (2905305)fmb+10_1_sas=cadical:bce=on:rp=on:random_seed=2354336778_2999 on theBenchmark for (2999ds/0Mi)
% 3.80/0.85 % (2905306)dis+11_61:31_drc=ordering:lsd=5:bsr=unit_only:rp=on:newcnf=on:random_seed=1457192357:i=135531:add=off:rawr=on_2999 on theBenchmark for (2999ds/135531Mi)
% 3.80/0.85 % (2905308)dis+10_1_sil=32000:sp=arity:random_seed=1646734501:i=103:fgj=on_2999 on theBenchmark for (2999ds/103Mi)
% 3.80/0.85 % (2905309)ott+31_1_sil=16000:lcm=predicate:bce=on:newcnf=on:random_seed=762142352:i=116_2999 on theBenchmark for (2999ds/116Mi)
% 3.80/0.85 % (2905310)ott+1_1_to=lpo:sil=16000:sp=reverse_arity:erd=off:random_seed=1951212999:i=131_2999 on theBenchmark for (2999ds/131Mi)
% 3.80/0.85 % (2905311)ott-3_16_to=lpo:sil=16000:sp=arity:fd=off:rp=on:random_seed=596250506:i=159:bs=unit_only:nicw=on:fsr=off:amm=off_2999 on theBenchmark for (2999ds/159Mi)
% 3.80/0.85 % TRYING [1]
% 3.80/0.85 % TRYING [2]
% 3.80/0.85 % TRYING [3]
% 3.80/0.85 % TRYING [4]
% 3.80/0.85 % (2905308)Instruction limit reached!
% 3.80/0.85 % (2905308)------------------------------
% 3.80/0.85 % (2905308)Version: Vampire 5.0.1 (Release build, commit 5ef7c2677 on 2026-07-16 16:54:09 +0200)
% 3.80/0.85 % (2905308)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 3.80/0.85 % (2905308)CaDiCaL version: 2.1.3
% 3.80/0.85 % (2905308)Termination reason: Instruction limit
% 3.80/0.85 % (2905308)Termination phase: Saturation
% 3.80/0.85 % (2905308)Time elapsed: 0.060 s
% 3.80/0.85 % (2905308)Peak memory usage: 13 MB
% 3.80/0.85 % (2905308)Instructions burned: 104 (million)
% 3.80/0.85 % (2905309)Instruction limit reached!
% 3.80/0.85 % (2905309)------------------------------
% 3.80/0.85 % (2905309)Version: Vampire 5.0.1 (Release build, commit 5ef7c2677 on 2026-07-16 16:54:09 +0200)
% 3.80/0.85 % (2905309)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 3.80/0.85 % (2905309)CaDiCaL version: 2.1.3
% 3.80/0.85 % (2905309)Termination reason: Instruction limit
% 3.80/0.85 % (2905309)Termination phase: Saturation
% 3.80/0.85 % (2905309)Time elapsed: 0.060 s
% 3.80/0.85 % (2905309)Peak memory usage: 13 MB
% 3.80/0.85 % (2905309)Instructions burned: 116 (million)
% 3.80/0.85 % (2905310)Instruction limit reached!
% 3.80/0.85 % (2905310)------------------------------
% 3.80/0.85 % (2905310)Version: Vampire 5.0.1 (Release build, commit 5ef7c2677 on 2026-07-16 16:54:09 +0200)
% 3.80/0.85 % (2905310)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 3.80/0.85 % (2905310)CaDiCaL version: 2.1.3
% 3.80/0.85 % (2905310)Termination reason: Instruction limit
% 3.80/0.85 % (2905310)Termination phase: Saturation
% 3.80/0.85 % (2905310)Time elapsed: 0.065 s
% 3.80/0.85 % (2905310)Peak memory usage: 14 MB
% 3.80/0.85 % (2905310)Instructions burned: 131 (million)
% 3.80/0.85 % (2905320)ott+32_1_sil=16000:bsd=on:sp=const_max:bce=on:random_seed=1674974030:i=131:bd=preordered:fsd=on_2998 on theBenchmark for (2998ds/131Mi)
% 3.80/0.85 % (2905319)fmb+10_1_fmbas=predicate:sil=64000:sas=cadical:random_seed=4182821214:i=714:nm=2_2998 on theBenchmark for (2998ds/714Mi)
% 3.80/0.85 % (2905321)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=1517355929:i=684:slsql=off:bs=unit_only:nicw=on:rawr=on_2998 on theBenchmark for (2998ds/684Mi)
% 3.80/0.85 % (2905311)Instruction limit reached!
% 3.80/0.85 % (2905311)------------------------------
% 3.80/0.85 % (2905311)Version: Vampire 5.0.1 (Release build, commit 5ef7c2677 on 2026-07-16 16:54:09 +0200)
% 3.80/0.85 % (2905311)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 3.80/0.85 % (2905311)CaDiCaL version: 2.1.3
% 3.80/0.85 % (2905311)Termination reason: Instruction limit
% 3.80/0.85 % (2905311)Termination phase: Saturation
% 3.80/0.85 % (2905311)Time elapsed: 0.087 s
% 3.80/0.85 % (2905311)Peak memory usage: 14 MB
% 3.80/0.85 % (2905311)Instructions burned: 161 (million)
% 3.80/0.85 % TRYING [1]
% 3.80/0.85 % TRYING [2]
% 3.80/0.85 % TRYING [3]
% 3.80/0.85 % TRYING [5]
% 3.80/0.85 % (2905325)ott-21_1_sil=16000:fs=off:random_seed=2647513181:i=180:av=off:fsr=off_2998 on theBenchmark for (2998ds/180Mi)
% 3.80/0.85 % TRYING [4]
% 3.80/0.85 % (2905320)Instruction limit reached!
% 3.80/0.85 % (2905320)------------------------------
% 3.80/0.85 % (2905320)Version: Vampire 5.0.1 (Release build, commit 5ef7c2677 on 2026-07-16 16:54:09 +0200)
% 3.80/0.86 % (2905320)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 3.80/0.86 % (2905320)CaDiCaL version: 2.1.3
% 3.80/0.86 % (2905320)Termination reason: Instruction limit
% 3.80/0.86 % (2905320)Termination phase: Saturation
% 3.80/0.86 % (2905320)Time elapsed: 0.071 s
% 3.80/0.86 % (2905320)Peak memory usage: 14 MB
% 3.80/0.86 % (2905320)Instructions burned: 132 (million)
% 3.80/0.86 % (2905327)dis+10_4_sil=64000:sp=reverse_arity:bsr=on:sac=on:cn=on:random_seed=1146634502:i=477:bd=all_2998 on theBenchmark for (2998ds/477Mi)
% 3.80/0.86 % TRYING [5]
% 3.80/0.86 % (2905325)Instruction limit reached!
% 3.80/0.86 % (2905325)------------------------------
% 3.80/0.86 % (2905325)Version: Vampire 5.0.1 (Release build, commit 5ef7c2677 on 2026-07-16 16:54:09 +0200)
% 3.80/0.86 % (2905325)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 3.80/0.86 % (2905325)CaDiCaL version: 2.1.3
% 3.80/0.86 % (2905325)Termination reason: Instruction limit
% 3.80/0.86 % (2905325)Termination phase: Saturation
% 3.80/0.86 % (2905325)Time elapsed: 0.090 s
% 3.80/0.86 % (2905325)Peak memory usage: 13 MB
% 3.80/0.86 % (2905325)Instructions burned: 181 (million)
% 3.80/0.86 % (2905329)fmb+10_1_sil=64000:erd=off:updr=off:random_seed=785803937:fmbsr=1.3:i=865:ins=25_2997 on theBenchmark for (2997ds/865Mi)
% 3.80/0.86 % TRYING [1]
% 3.80/0.86 % TRYING [2]
% 3.80/0.86 % TRYING [3]
% 3.80/0.86 % TRYING [6]
% 3.80/0.86 % TRYING [4]
% 3.80/0.86 % TRYING [6]
% 3.80/0.86 % (2905319)Instruction limit reached!
% 3.80/0.86 % (2905319)------------------------------
% 3.80/0.86 % (2905319)Version: Vampire 5.0.1 (Release build, commit 5ef7c2677 on 2026-07-16 16:54:09 +0200)
% 3.80/0.86 % (2905319)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 3.80/0.86 % (2905319)CaDiCaL version: 2.1.3
% 3.80/0.86 % (2905319)Termination reason: Instruction limit
% 3.80/0.86 % (2905319)Termination phase: Finite model building constraint generation
% 3.80/0.86 % (2905319)Time elapsed: 0.280 s
% 3.80/0.86 % (2905319)Peak memory usage: 36 MB
% 3.80/0.86 % (2905319)Instructions burned: 718 (million)
% 3.80/0.86 % TRYING [5]
% 3.80/0.86 % (2905331)ott+10_1_to=lpo:sil=64000:tgt=full:sp=arity:spb=goal_then_units:random_seed=2747760725:i=1179_2995 on theBenchmark for (2995ds/1179Mi)
% 3.80/0.86 % (2905327)Instruction limit reached!
% 3.80/0.86 % (2905327)------------------------------
% 3.80/0.86 % (2905327)Version: Vampire 5.0.1 (Release build, commit 5ef7c2677 on 2026-07-16 16:54:09 +0200)
% 3.80/0.86 % (2905327)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 3.80/0.86 % (2905327)CaDiCaL version: 2.1.3
% 3.80/0.86 % (2905327)Termination reason: Instruction limit
% 3.80/0.86 % (2905327)Termination phase: Saturation
% 3.80/0.86 % (2905327)Time elapsed: 0.301 s
% 3.80/0.86 % (2905327)Peak memory usage: 14 MB
% 3.80/0.86 % (2905327)Instructions burned: 477 (million)
% 3.80/0.86 % (2905333)fmb+10_1_sil=64000:erd=off:fmbss=14:random_seed=1669923121:i=889:ins=1_2994 on theBenchmark for (2994ds/889Mi)
% 3.80/0.86 % (2905321)Instruction limit reached!
% 3.80/0.86 % (2905321)------------------------------
% 3.80/0.86 % (2905321)Version: Vampire 5.0.1 (Release build, commit 5ef7c2677 on 2026-07-16 16:54:09 +0200)
% 3.80/0.86 % (2905321)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 3.80/0.86 % (2905321)CaDiCaL version: 2.1.3
% 3.80/0.86 % (2905321)Termination reason: Instruction limit
% 3.80/0.86 % (2905321)Termination phase: Saturation
% 3.80/0.86 % (2905321)Time elapsed: 0.413 s
% 3.80/0.86 % (2905321)Peak memory usage: 18 MB
% 3.80/0.86 % (2905321)Instructions burned: 685 (million)
% 3.80/0.86 % (2905335)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=4142427001: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)
% 3.80/0.86 % (2905329)Instruction limit reached!
% 3.80/0.86 % (2905329)------------------------------
% 3.80/0.86 % (2905329)Version: Vampire 5.0.1 (Release build, commit 5ef7c2677 on 2026-07-16 16:54:09 +0200)
% 3.80/0.86 % (2905329)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 3.80/0.86 % (2905329)CaDiCaL version: 2.1.3
% 3.80/0.86 % (2905329)Termination reason: Instruction limit
% 3.80/0.86 % (2905329)Termination phase: Finite model building SAT solving
% 3.80/0.86 % (2905329)Time elapsed: 0.342 s
% 3.80/0.86 % (2905329)Peak memory usage: 23 MB
% 3.80/0.86 % (2905329)Instructions burned: 866 (million)
% 3.80/0.86 % (2905331) found proof, printing to "/export/starexec/sandbox/tmp/vampire-proof-2905300-2905331"...
% 3.80/0.86 % (2905331)...printing done.
% 3.80/0.86 % (2905331)Refutation found. Thanks to Tanya!
% 3.80/0.86 % SZS status Unsatisfiable for theBenchmark
% 3.80/0.86 % SZS output start Proof for theBenchmark
% See solution above
% 3.80/0.86 % (2905331)------------------------------
% 3.80/0.86 % (2905331)Version: Vampire 5.0.1 (Release build, commit 5ef7c2677 on 2026-07-16 16:54:09 +0200)
% 3.80/0.86 % (2905331)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 3.80/0.86 % (2905331)CaDiCaL version: 2.1.3
% 3.80/0.86 % (2905331)Termination reason: Refutation
% 3.80/0.86 % (2905331)Time elapsed: 0.189 s
% 3.80/0.86 % (2905331)Peak memory usage: 18 MB
% 3.80/0.86 % (2905331)Instructions burned: 322 (million)
% 3.80/0.86 % (2905300)Success in time 0.628 s
% 3.80/0.86 % Vampire exiting
%------------------------------------------------------------------------------