%------------------------------------------------------------------------------
% File : Vampire-SAT---5.0.1
% Problem : SYN611-1 : TPTP v9.3.1. Released v2.5.0.
% Transfm : none
% Format : tptp:raw
% Command : run_vampire /export/starexec/sandbox2/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 02:17:43 PM UTC 2026
% Result : Unsatisfiable 8.20s 1.74s
% Output : Refutation 8.20s
% Verified :
% SZS Type : Refutation
% Derivation depth : 9
% Number of leaves : 12
% Syntax : Number of formulae : 35 ( 14 unt; 3 def)
% Number of atoms : 68 ( 0 equ)
% Maximal formula atoms : 4 ( 1 avg)
% Number of connectives : 73 ( 40 ~; 30 |; 0 &)
% ( 3 <=>; 0 =>; 0 <=; 0 <~>)
% Maximal formula depth : 9 ( 3 avg)
% Maximal term depth : 7 ( 2 avg)
% Number of predicates : 7 ( 6 usr; 4 prp; 0-2 aty)
% Number of functors : 11 ( 11 usr; 3 con; 0-2 aty)
% Number of variables : 32 ( 0 sgn 32 !; 0 ?)
% Comments :
%------------------------------------------------------------------------------
fof(f2,negated_conjecture,
! [X0] : p2(X0,X0),
file('/export/starexec/sandbox2/benchmark/theBenchmark.p',p2_2) ).
fof(f4,negated_conjecture,
! [X0] : p3(X0,X0),
file('/export/starexec/sandbox2/benchmark/theBenchmark.p',p3_4) ).
fof(f12,negated_conjecture,
! [X0,X1] :
( p2(f9(X0),f9(X1))
| ~ p3(X0,X1) ),
file('/export/starexec/sandbox2/benchmark/theBenchmark.p',p2_12) ).
fof(f19,negated_conjecture,
! [X2,X0,X1] :
( p3(X0,X1)
| ~ p3(X2,X0)
| ~ p3(X2,X1) ),
file('/export/starexec/sandbox2/benchmark/theBenchmark.p',p3_19) ).
fof(f20,negated_conjecture,
! [X2,X3,X0,X1] :
( p17(X0,X1)
| ~ p2(X2,X0)
| ~ p2(X3,X1)
| ~ p17(X2,X3) ),
file('/export/starexec/sandbox2/benchmark/theBenchmark.p',p17_20) ).
fof(f22,negated_conjecture,
p3(f12(f4(f6(f7(f8(c20)))),c21),f4(f6(f7(f8(c20))))),
file('/export/starexec/sandbox2/benchmark/theBenchmark.p',p3_22) ).
fof(f24,negated_conjecture,
! [X2,X3,X0,X1] :
( p3(f10(X0,X1),f10(X2,X3))
| ~ p3(X0,X2)
| ~ p3(X1,X3) ),
file('/export/starexec/sandbox2/benchmark/theBenchmark.p',p3_24) ).
fof(f28,negated_conjecture,
! [X0] : ~ p17(f9(f10(f14(f4(f9(c19)),c19),f12(X0,c21))),f6(f7(f8(c20)))),
file('/export/starexec/sandbox2/benchmark/theBenchmark.p',not_p17_28) ).
fof(f29,negated_conjecture,
p17(f9(f10(f14(f4(f9(c19)),c19),f4(f6(f7(f8(c20)))))),f6(f7(f8(c20)))),
file('/export/starexec/sandbox2/benchmark/theBenchmark.p',p17_29) ).
fof(f205,plain,
! [X2,X0,X1] :
( ~ p2(X0,f9(f10(f14(f4(f9(c19)),c19),f12(X1,c21))))
| ~ p2(X2,f6(f7(f8(c20))))
| ~ p17(X0,X2) ),
inference(resolution,[],[f20,f28]) ).
fof(f346,plain,
! [X2,X0,X1] :
( ~ p3(X0,f10(f14(f4(f9(c19)),c19),f12(X1,c21)))
| ~ p2(X2,f6(f7(f8(c20))))
| ~ p17(f9(X0),X2) ),
inference(resolution,[],[f12,f205]) ).
fof(f550,plain,
! [X2,X3,X0,X1] :
( ~ p2(X3,f6(f7(f8(c20))))
| ~ p17(f9(f10(X0,X1)),X3)
| ~ p3(X0,f14(f4(f9(c19)),c19))
| ~ p3(X1,f12(X2,c21)) ),
inference(resolution,[],[f346,f24]) ).
fof(f589,definition,
( spl0_77
<=> p2(f6(f7(f8(c20))),f6(f7(f8(c20)))) ),
introduced(definition,[new_symbols(definition,[spl0_77])],[avatar_definition]) ).
fof(f591,plain,
( ~ p2(f6(f7(f8(c20))),f6(f7(f8(c20))))
| spl0_77 ),
inference(avatar_component_clause,[],[f589]) ).
fof(f852,plain,
( $false
| spl0_77 ),
inference(resolution,[],[f591,f2]) ).
fof(f855,plain,
spl0_77,
inference(avatar_contradiction_clause,[],[f852]) ).
fof(f1570,plain,
! [X0] :
( ~ p2(f6(f7(f8(c20))),f6(f7(f8(c20))))
| ~ p3(f14(f4(f9(c19)),c19),f14(f4(f9(c19)),c19))
| ~ p3(f4(f6(f7(f8(c20)))),f12(X0,c21)) ),
inference(resolution,[],[f550,f29]) ).
fof(f1593,definition,
( spl0_171
<=> ! [X0] : ~ p3(f4(f6(f7(f8(c20)))),f12(X0,c21)) ),
introduced(definition,[new_symbols(definition,[spl0_171])],[avatar_definition]) ).
fof(f1594,plain,
( ! [X0] : ~ p3(f4(f6(f7(f8(c20)))),f12(X0,c21))
| ~ spl0_171 ),
inference(avatar_component_clause,[],[f1593]) ).
fof(f1596,definition,
( spl0_172
<=> p3(f14(f4(f9(c19)),c19),f14(f4(f9(c19)),c19)) ),
introduced(definition,[new_symbols(definition,[spl0_172])],[avatar_definition]) ).
fof(f1598,plain,
( ~ p3(f14(f4(f9(c19)),c19),f14(f4(f9(c19)),c19))
| spl0_172 ),
inference(avatar_component_clause,[],[f1596]) ).
fof(f1599,plain,
( spl0_171
| ~ spl0_172
| ~ spl0_77 ),
inference(avatar_split_clause,[],[f1570,f589,f1596,f1593]) ).
fof(f2621,plain,
( $false
| spl0_172 ),
inference(resolution,[],[f1598,f4]) ).
fof(f2624,plain,
spl0_172,
inference(avatar_contradiction_clause,[],[f2621]) ).
fof(f3698,plain,
( ! [X0,X1] :
( ~ p3(X0,f4(f6(f7(f8(c20)))))
| ~ p3(X0,f12(X1,c21)) )
| ~ spl0_171 ),
inference(resolution,[],[f1594,f19]) ).
fof(f11182,plain,
( ! [X0] : ~ p3(f12(X0,c21),f4(f6(f7(f8(c20)))))
| ~ spl0_171 ),
inference(resolution,[],[f3698,f4]) ).
fof(f11342,plain,
( $false
| ~ spl0_171 ),
inference(resolution,[],[f11182,f22]) ).
fof(f11344,plain,
~ spl0_171,
inference(avatar_contradiction_clause,[],[f11342]) ).
cnf(s127,plain,
spl0_77,
inference(sat_conversion,[],[f855]) ).
cnf(s178,plain,
( ~ spl0_77
| spl0_171
| ~ spl0_172 ),
inference(sat_conversion,[],[f1599]) ).
cnf(s241,plain,
spl0_172,
inference(sat_conversion,[],[f2624]) ).
cnf(s598,plain,
~ spl0_171,
inference(sat_conversion,[],[f11344]) ).
cnf(s618,plain,
~ spl0_77,
inference(rat,[],[s178,s241,s598]) ).
cnf(s642,plain,
$false,
inference(rat,[],[s127,s618]) ).
fof(f11345,plain,
$false,
inference(avatar_sat_refutation,[],[s642]) ).
%------------------------------------------------------------------------------
%----ORIGINAL SYSTEM OUTPUT
% 0.00/0.04 % Problem : SYN611-1 : TPTP v9.3.1. Released v2.5.0.
% 0.00/0.09 % Command : run_vampire /export/starexec/sandbox2/benchmark/theBenchmark.p 300 SAT
% 0.11/0.30 % Computer : n009.cluster.edu
% 0.11/0.30 % Model : x86_64 x86_64
% 0.11/0.30 % CPU : Intel(R) Xeon(R) CPU E5-2620 v4 @ 2.10GHz
% 0.11/0.30 % Memory : 8046.5625MB
% 0.11/0.30 % OS : Linux 6.8.0-71-generic
% 0.11/0.30 % CPULimit : 300
% 0.11/0.30 % WCLimit : 300
% 0.11/0.30 % DateTime : Mon Sep 28 16:36:15 UTC 2026
% 0.31/0.31 % CPUTime :
% 0.31/0.31 Running run_vampire /export/starexec/sandbox2/benchmark/theBenchmark.p 300 SAT
% 0.31/0.36 Running first-order model finding
% 0.31/0.36 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
% 8.20/1.74 % (3204124)Will run a generic schedule for satisfiability detection.
% 8.20/1.74 % (3204133)ott+31_1_sil=16000:lcm=predicate:bce=on:newcnf=on:random_seed=3737462711:i=116_2999 on theBenchmark for (2999ds/116Mi)
% 8.20/1.74 % (3204130)% WARNING: option uhcvi not known.
% 8.20/1.74 % (3204135)ott-3_16_to=lpo:sil=16000:sp=arity:fd=off:rp=on:random_seed=362587341:i=159:bs=unit_only:nicw=on:fsr=off:amm=off_2999 on theBenchmark for (2999ds/159Mi)
% 8.20/1.74 % (3204132)dis+10_1_sil=32000:sp=arity:random_seed=3800149888:i=103:fgj=on_2999 on theBenchmark for (2999ds/103Mi)
% 8.20/1.74 % (3204134)ott+1_1_to=lpo:sil=16000:sp=reverse_arity:erd=off:random_seed=1441514637:i=131_2999 on theBenchmark for (2999ds/131Mi)
% 8.20/1.74 % (3204130)dis+11_61:31_drc=ordering:lsd=5:bsr=unit_only:rp=on:newcnf=on:random_seed=726369117:i=135531:add=off:rawr=on_2999 on theBenchmark for (2999ds/135531Mi)
% 8.20/1.74 % (3204131)dis+10_161_sil=256000:plsq=on:plsqr=61199697,1048576:gs=on:alpa=true:sac=on:slsq=on:cn=on:random_seed=261157902:i=88024:add=on:rawr=on_2999 on theBenchmark for (2999ds/88024Mi)
% 8.20/1.74 % (3204129)fmb+10_1_sas=cadical:bce=on:rp=on:random_seed=636136636_2999 on theBenchmark for (2999ds/0Mi)
% 8.20/1.74 % TRYING [1]
% 8.20/1.74 % TRYING [2]
% 8.20/1.74 % TRYING [3]
% 8.20/1.74 % (3204133)Instruction limit reached!
% 8.20/1.74 % (3204133)------------------------------
% 8.20/1.74 % (3204133)Version: Vampire 5.0.1 (Release build, commit 5ef7c2677 on 2026-07-16 16:54:09 +0200)
% 8.20/1.74 % (3204133)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 8.20/1.74 % (3204133)CaDiCaL version: 2.1.3
% 8.20/1.74 % (3204133)Termination reason: Instruction limit
% 8.20/1.74 % (3204133)Termination phase: Saturation
% 8.20/1.74 % (3204133)Time elapsed: 0.052 s
% 8.20/1.74 % (3204133)Peak memory usage: 12 MB
% 8.20/1.74 % (3204133)Instructions burned: 118 (million)
% 8.20/1.74 % TRYING [4]
% 8.20/1.74 % (3204143)fmb+10_1_fmbas=predicate:sil=64000:sas=cadical:random_seed=3716279839:i=714:nm=2_2999 on theBenchmark for (2999ds/714Mi)
% 8.20/1.74 % TRYING [1]
% 8.20/1.74 % TRYING [2]
% 8.20/1.74 % TRYING [3]
% 8.20/1.74 % TRYING [4]
% 8.20/1.74 % (3204132)Instruction limit reached!
% 8.20/1.74 % (3204132)------------------------------
% 8.20/1.74 % (3204132)Version: Vampire 5.0.1 (Release build, commit 5ef7c2677 on 2026-07-16 16:54:09 +0200)
% 8.20/1.74 % (3204132)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 8.20/1.74 % (3204132)CaDiCaL version: 2.1.3
% 8.20/1.74 % (3204132)Termination reason: Instruction limit
% 8.20/1.74 % (3204132)Termination phase: Saturation
% 8.20/1.74 % (3204132)Time elapsed: 0.099 s
% 8.20/1.74 % (3204132)Peak memory usage: 11 MB
% 8.20/1.74 % (3204132)Instructions burned: 104 (million)
% 8.20/1.74 % (3204134)Instruction limit reached!
% 8.20/1.74 % (3204134)------------------------------
% 8.20/1.74 % (3204134)Version: Vampire 5.0.1 (Release build, commit 5ef7c2677 on 2026-07-16 16:54:09 +0200)
% 8.20/1.74 % (3204134)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 8.20/1.74 % (3204134)CaDiCaL version: 2.1.3
% 8.20/1.74 % (3204134)Termination reason: Instruction limit
% 8.20/1.74 % (3204134)Termination phase: Saturation
% 8.20/1.74 % (3204134)Time elapsed: 0.124 s
% 8.20/1.74 % (3204134)Peak memory usage: 14 MB
% 8.20/1.74 % (3204134)Instructions burned: 132 (million)
% 8.20/1.74 % (3204145)ott+32_1_sil=16000:bsd=on:sp=const_max:bce=on:random_seed=3820023777:i=131:bd=preordered:fsd=on_2998 on theBenchmark for (2998ds/131Mi)
% 8.20/1.74 % (3204135)Instruction limit reached!
% 8.20/1.74 % (3204135)------------------------------
% 8.20/1.74 % (3204135)Version: Vampire 5.0.1 (Release build, commit 5ef7c2677 on 2026-07-16 16:54:09 +0200)
% 8.20/1.74 % (3204135)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 8.20/1.74 % (3204135)CaDiCaL version: 2.1.3
% 8.20/1.74 % (3204135)Termination reason: Instruction limit
% 8.20/1.74 % (3204135)Termination phase: Saturation
% 8.20/1.74 % (3204135)Time elapsed: 0.162 s
% 8.20/1.74 % (3204135)Peak memory usage: 14 MB
% 8.20/1.74 % (3204135)Instructions burned: 159 (million)
% 8.20/1.74 % (3204148)ott-21_1_sil=16000:fs=off:random_seed=3500713956:i=180:av=off:fsr=off_2997 on theBenchmark for (2997ds/180Mi)
% 8.20/1.74 % (3204146)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=4109811059:i=684:slsql=off:bs=unit_only:nicw=on:rawr=on_2998 on theBenchmark for (2998ds/684Mi)
% 8.20/1.74 % (3204145)Instruction limit reached!
% 8.20/1.74 % (3204145)------------------------------
% 8.20/1.74 % (3204145)Version: Vampire 5.0.1 (Release build, commit 5ef7c2677 on 2026-07-16 16:54:09 +0200)
% 8.20/1.74 % (3204145)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 8.20/1.74 % (3204145)CaDiCaL version: 2.1.3
% 8.20/1.74 % (3204145)Termination reason: Instruction limit
% 8.20/1.74 % (3204145)Termination phase: Saturation
% 8.20/1.74 % (3204145)Time elapsed: 0.125 s
% 8.20/1.74 % (3204145)Peak memory usage: 15 MB
% 8.20/1.74 % (3204145)Instructions burned: 131 (million)
% 8.20/1.74 % (3204151)dis+10_4_sil=64000:sp=reverse_arity:bsr=on:sac=on:cn=on:random_seed=459422083:i=477:bd=all_2996 on theBenchmark for (2996ds/477Mi)
% 8.20/1.74 % TRYING [5]
% 8.20/1.74 % (3204148)Instruction limit reached!
% 8.20/1.74 % (3204148)------------------------------
% 8.20/1.74 % (3204148)Version: Vampire 5.0.1 (Release build, commit 5ef7c2677 on 2026-07-16 16:54:09 +0200)
% 8.20/1.74 % (3204148)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 8.20/1.74 % (3204148)CaDiCaL version: 2.1.3
% 8.20/1.74 % (3204148)Termination reason: Instruction limit
% 8.20/1.74 % (3204148)Termination phase: Saturation
% 8.20/1.74 % (3204148)Time elapsed: 0.162 s
% 8.20/1.74 % (3204148)Peak memory usage: 12 MB
% 8.20/1.74 % (3204148)Instructions burned: 181 (million)
% 8.20/1.74 % (3204143)Instruction limit reached!
% 8.20/1.74 % (3204143)------------------------------
% 8.20/1.74 % (3204143)Version: Vampire 5.0.1 (Release build, commit 5ef7c2677 on 2026-07-16 16:54:09 +0200)
% 8.20/1.74 % (3204143)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 8.20/1.74 % (3204143)CaDiCaL version: 2.1.3
% 8.20/1.74 % (3204143)Termination reason: Instruction limit
% 8.20/1.74 % (3204143)Termination phase: Finite model building SAT solving
% 8.20/1.74 % (3204143)Time elapsed: 0.307 s
% 8.20/1.74 % (3204143)Peak memory usage: 14 MB
% 8.20/1.74 % (3204143)Instructions burned: 715 (million)
% 8.20/1.74 % (3204154)ott+10_1_to=lpo:sil=64000:tgt=full:sp=arity:spb=goal_then_units:random_seed=2706964574:i=1179_2995 on theBenchmark for (2995ds/1179Mi)
% 8.20/1.74 % (3204153)fmb+10_1_sil=64000:erd=off:updr=off:random_seed=1378859779:fmbsr=1.3:i=865:ins=25_2995 on theBenchmark for (2995ds/865Mi)
% 8.20/1.74 % TRYING [1]
% 8.20/1.74 % TRYING [2]
% 8.20/1.74 % TRYING [3]
% 8.20/1.74 % TRYING [5]
% 8.20/1.74 % TRYING [4]
% 8.20/1.74 % TRYING [5]
% 8.20/1.74 % (3204151)Instruction limit reached!
% 8.20/1.74 % (3204151)------------------------------
% 8.20/1.74 % (3204151)Version: Vampire 5.0.1 (Release build, commit 5ef7c2677 on 2026-07-16 16:54:09 +0200)
% 8.20/1.74 % (3204151)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 8.20/1.74 % (3204151)CaDiCaL version: 2.1.3
% 8.20/1.74 % (3204151)Termination reason: Instruction limit
% 8.20/1.74 % (3204151)Termination phase: Saturation
% 8.20/1.74 % (3204151)Time elapsed: 0.473 s
% 8.20/1.74 % (3204151)Peak memory usage: 13 MB
% 8.20/1.74 % (3204151)Instructions burned: 478 (million)
% 8.20/1.74 % (3204157)fmb+10_1_sil=64000:erd=off:fmbss=14:random_seed=1876947458:i=889:ins=1_2991 on theBenchmark for (2991ds/889Mi)
% 8.20/1.74 % (3204146)Instruction limit reached!
% 8.20/1.74 % (3204146)------------------------------
% 8.20/1.74 % (3204146)Version: Vampire 5.0.1 (Release build, commit 5ef7c2677 on 2026-07-16 16:54:09 +0200)
% 8.20/1.74 % (3204146)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 8.20/1.74 % (3204146)CaDiCaL version: 2.1.3
% 8.20/1.74 % (3204146)Termination reason: Instruction limit
% 8.20/1.74 % (3204146)Termination phase: Saturation
% 8.20/1.74 % (3204146)Time elapsed: 0.646 s
% 8.20/1.74 % (3204146)Peak memory usage: 16 MB
% 8.20/1.74 % (3204146)Instructions burned: 685 (million)
% 8.20/1.74 % TRYING [14]
% 8.20/1.74 % (3204159)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=3263954113:avsq=on:s2a=on:i=692:avsqr=8,1:kws=arity_squared:bs=unit_only:nm=2:rawr=on_2990 on theBenchmark for (2990ds/692Mi)
% 8.20/1.74 % (3204154)Instruction limit reached!
% 8.20/1.74 % (3204154)------------------------------
% 8.20/1.74 % (3204154)Version: Vampire 5.0.1 (Release build, commit 5ef7c2677 on 2026-07-16 16:54:09 +0200)
% 8.20/1.74 % (3204154)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 8.20/1.74 % (3204154)CaDiCaL version: 2.1.3
% 8.20/1.74 % (3204154)Termination reason: Instruction limit
% 8.20/1.74 % (3204154)Termination phase: Saturation
% 8.20/1.74 % (3204154)Time elapsed: 0.572 s
% 8.20/1.74 % (3204154)Peak memory usage: 25 MB
% 8.20/1.74 % (3204154)Instructions burned: 1181 (million)
% 8.20/1.74 % (3204161)dis-10_1_anc=none:sil=64000:spb=goal:newcnf=on:cn=on:random_seed=2779373158:i=879:kws=inv_precedence:fsr=off_2989 on theBenchmark for (2989ds/879Mi)
% 8.20/1.74 % TRYING [6]
% 8.20/1.74 % (3204153)Instruction limit reached!
% 8.20/1.74 % (3204153)------------------------------
% 8.20/1.74 % (3204153)Version: Vampire 5.0.1 (Release build, commit 5ef7c2677 on 2026-07-16 16:54:09 +0200)
% 8.20/1.74 % (3204153)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 8.20/1.74 % (3204153)CaDiCaL version: 2.1.3
% 8.20/1.74 % (3204153)Termination reason: Instruction limit
% 8.20/1.74 % (3204153)Termination phase: Finite model building SAT solving
% 8.20/1.74 % (3204153)Time elapsed: 0.701 s
% 8.20/1.74 % (3204153)Peak memory usage: 14 MB
% 8.20/1.74 % (3204153)Instructions burned: 865 (million)
% 8.20/1.74 % (3204163)fmb+10_1_sil=64000:random_seed=956212156:i=22061:nm=2:gsp=on_2988 on theBenchmark for (2988ds/22061Mi)
% 8.20/1.74 % TRYING [1]
% 8.20/1.74 % TRYING [2]
% 8.20/1.74 % TRYING [3]
% 8.20/1.74 % TRYING [4]
% 8.20/1.74 % (3204161) found proof, printing to "/export/starexec/sandbox2/tmp/vampire-proof-3204124-3204161"...
% 8.20/1.74 % (3204161)...printing done.
% 8.20/1.74 % (3204161)Refutation found. Thanks to Tanya!
% 8.20/1.74 % SZS status Unsatisfiable for theBenchmark
% 8.20/1.74 % SZS output start Proof for theBenchmark
% See solution above
% 8.20/1.74 % (3204161)------------------------------
% 8.20/1.74 % (3204161)Version: Vampire 5.0.1 (Release build, commit 5ef7c2677 on 2026-07-16 16:54:09 +0200)
% 8.20/1.74 % (3204161)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 8.20/1.74 % (3204161)CaDiCaL version: 2.1.3
% 8.20/1.74 % (3204161)Termination reason: Refutation
% 8.20/1.74 % (3204161)Time elapsed: 0.295 s
% 8.20/1.74 % (3204161)Peak memory usage: 15 MB
% 8.20/1.74 % (3204161)Instructions burned: 669 (million)
% 8.20/1.74 % (3204124)Success in time 1.359 s
% 8.20/1.74 % Vampire exiting
%------------------------------------------------------------------------------