%------------------------------------------------------------------------------
% File : Vampire-SAT---5.0.1
% Problem : SYN644-1 : 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 : n001.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 02:17:47 PM UTC 2026
% Result : Unsatisfiable 9.21s 2.63s
% Output : Refutation 9.21s
% Verified :
% SZS Type : Refutation
% Derivation depth : 16
% Number of leaves : 11
% Syntax : Number of formulae : 27 ( 9 unt; 0 def)
% Number of atoms : 77 ( 0 equ)
% Maximal formula atoms : 7 ( 2 avg)
% Number of connectives : 113 ( 63 ~; 50 |; 0 &)
% ( 0 <=>; 0 =>; 0 <=; 0 <~>)
% Maximal formula depth : 15 ( 5 avg)
% Maximal term depth : 6 ( 2 avg)
% Number of predicates : 6 ( 5 usr; 1 prp; 0-2 aty)
% Number of functors : 18 ( 18 usr; 7 con; 0-5 aty)
% Number of variables : 45 ( 45 !; 0 ?)
% Comments :
%------------------------------------------------------------------------------
fof(f1,negated_conjecture,
! [X0] : p12(X0,X0),
file('/export/starexec/sandbox2/benchmark/theBenchmark.p',p12_1) ).
fof(f7,negated_conjecture,
p22(f3(f4(f5(c26))),c27),
file('/export/starexec/sandbox2/benchmark/theBenchmark.p',p22_7) ).
fof(f9,negated_conjecture,
p24(f17(f10(c29,f11(c27,c30)),c28)),
file('/export/starexec/sandbox2/benchmark/theBenchmark.p',f17_is_p24_9) ).
fof(f10,negated_conjecture,
p23(c28,f8(f10(c29,f11(c27,c30)))),
file('/export/starexec/sandbox2/benchmark/theBenchmark.p',p23_10) ).
fof(f17,negated_conjecture,
! [X2,X0,X1] :
( p12(X0,X1)
| ~ p12(X2,X0)
| ~ p12(X2,X1) ),
file('/export/starexec/sandbox2/benchmark/theBenchmark.p',p12_17) ).
fof(f23,negated_conjecture,
~ p12(c28,f16(f10(c29,f11(c27,c30)),c32,c31)),
file('/export/starexec/sandbox2/benchmark/theBenchmark.p',not_p12_23) ).
fof(f25,negated_conjecture,
! [X2,X3,X0,X1] :
( p25(X0,X1)
| ~ p12(X2,X1)
| ~ p25(X3,X2)
| ~ p12(X3,X0) ),
file('/export/starexec/sandbox2/benchmark/theBenchmark.p',p25_25) ).
fof(f33,negated_conjecture,
p12(f13(f14(c31,c28)),f13(f14(c31,f16(f10(c29,f11(c27,c30)),c32,c31)))),
file('/export/starexec/sandbox2/benchmark/theBenchmark.p',p12_33) ).
fof(f37,negated_conjecture,
! [X2,X3,X0,X1,X4] :
( p25(f13(f14(X0,f16(f10(X1,f11(X2,X3)),c32,X0))),f13(f14(X0,X4)))
| ~ p22(f3(f4(f5(c26))),X2)
| ~ p23(X4,f8(f10(X1,f11(X2,X3)))) ),
file('/export/starexec/sandbox2/benchmark/theBenchmark.p',p25_37) ).
fof(f39,negated_conjecture,
! [X2,X3,X0,X1,X4] :
( p23(f21(X1,X2,X3,X4,X0),f8(f10(X1,f11(X2,X3))))
| p12(X0,f16(f10(X1,f11(X2,X3)),c32,X4))
| ~ p22(f3(f4(f5(c26))),X2)
| ~ p24(f17(f10(X1,f11(X2,X3)),X0))
| ~ p23(X0,f8(f10(X1,f11(X2,X3)))) ),
file('/export/starexec/sandbox2/benchmark/theBenchmark.p',p12_39) ).
fof(f40,negated_conjecture,
! [X2,X3,X0,X1,X4] :
( ~ p25(f13(f14(X4,X0)),f13(f14(X4,f21(X1,X2,X3,X4,X0))))
| ~ p22(f3(f4(f5(c26))),X2)
| ~ p24(f17(f10(X1,f11(X2,X3)),X0))
| ~ p23(X0,f8(f10(X1,f11(X2,X3))))
| p12(X0,f16(f10(X1,f11(X2,X3)),c32,X4)) ),
file('/export/starexec/sandbox2/benchmark/theBenchmark.p',p12_40) ).
fof(f92,plain,
! [X2,X3,X0,X1,X6,X4,X5] :
( p12(X3,f16(f10(X1,f11(X0,X2)),c32,X4))
| ~ p24(f17(f10(X1,f11(X0,X2)),X3))
| ~ p23(X3,f8(f10(X1,f11(X0,X2))))
| ~ p22(f3(f4(f5(c26))),X0)
| ~ p12(X5,f13(f14(X4,f21(X1,X0,X2,X4,X3))))
| ~ p25(X6,X5)
| ~ p12(X6,f13(f14(X4,X3))) ),
inference(resolution,[],[f40,f25]) ).
fof(f158,plain,
! [X0,X1] :
( ~ p24(f17(f10(c29,f11(c27,c30)),c28))
| ~ p23(c28,f8(f10(c29,f11(c27,c30))))
| ~ p22(f3(f4(f5(c26))),c27)
| ~ p12(X0,f13(f14(c31,f21(c29,c27,c30,c31,c28))))
| ~ p25(X1,X0)
| ~ p12(X1,f13(f14(c31,c28))) ),
inference(resolution,[],[f92,f23]) ).
fof(f171,plain,
! [X0,X1] :
( ~ p23(c28,f8(f10(c29,f11(c27,c30))))
| ~ p22(f3(f4(f5(c26))),c27)
| ~ p12(X0,f13(f14(c31,f21(c29,c27,c30,c31,c28))))
| ~ p25(X1,X0)
| ~ p12(X1,f13(f14(c31,c28))) ),
inference(forward_subsumption_resolution,[],[f158,f9]) ).
fof(f176,plain,
! [X0,X1] :
( ~ p22(f3(f4(f5(c26))),c27)
| ~ p12(X0,f13(f14(c31,f21(c29,c27,c30,c31,c28))))
| ~ p25(X1,X0)
| ~ p12(X1,f13(f14(c31,c28))) ),
inference(forward_subsumption_resolution,[],[f171,f10]) ).
fof(f177,plain,
! [X0,X1] :
( ~ p12(X0,f13(f14(c31,f21(c29,c27,c30,c31,c28))))
| ~ p25(X1,X0)
| ~ p12(X1,f13(f14(c31,c28))) ),
inference(forward_subsumption_resolution,[],[f176,f7]) ).
fof(f228,plain,
! [X2,X0,X1] :
( ~ p12(X1,f13(f14(c31,f21(c29,c27,c30,c31,c28))))
| ~ p25(X0,X1)
| ~ p12(X2,X0)
| ~ p12(X2,f13(f14(c31,c28))) ),
inference(resolution,[],[f177,f17]) ).
fof(f557,plain,
! [X0] :
( ~ p12(X0,f13(f14(c31,f21(c29,c27,c30,c31,c28))))
| ~ p25(f13(f14(c31,f16(f10(c29,f11(c27,c30)),c32,c31))),X0)
| ~ p12(f13(f14(c31,c28)),f13(f14(c31,c28))) ),
inference(resolution,[],[f228,f33]) ).
fof(f568,plain,
! [X0] :
( ~ p25(f13(f14(c31,f16(f10(c29,f11(c27,c30)),c32,c31))),X0)
| ~ p12(X0,f13(f14(c31,f21(c29,c27,c30,c31,c28)))) ),
inference(forward_subsumption_resolution,[],[f557,f1]) ).
fof(f2941,plain,
! [X0] :
( ~ p12(f13(f14(c31,X0)),f13(f14(c31,f21(c29,c27,c30,c31,c28))))
| ~ p22(f3(f4(f5(c26))),c27)
| ~ p23(X0,f8(f10(c29,f11(c27,c30)))) ),
inference(resolution,[],[f568,f37]) ).
fof(f2945,plain,
! [X0] :
( ~ p12(f13(f14(c31,X0)),f13(f14(c31,f21(c29,c27,c30,c31,c28))))
| ~ p23(X0,f8(f10(c29,f11(c27,c30)))) ),
inference(forward_subsumption_resolution,[],[f2941,f7]) ).
fof(f19842,plain,
~ p23(f21(c29,c27,c30,c31,c28),f8(f10(c29,f11(c27,c30)))),
inference(resolution,[],[f2945,f1]) ).
fof(f19844,plain,
( p12(c28,f16(f10(c29,f11(c27,c30)),c32,c31))
| ~ p22(f3(f4(f5(c26))),c27)
| ~ p24(f17(f10(c29,f11(c27,c30)),c28))
| ~ p23(c28,f8(f10(c29,f11(c27,c30)))) ),
inference(resolution,[],[f19842,f39]) ).
fof(f19846,plain,
( ~ p22(f3(f4(f5(c26))),c27)
| ~ p24(f17(f10(c29,f11(c27,c30)),c28))
| ~ p23(c28,f8(f10(c29,f11(c27,c30)))) ),
inference(forward_subsumption_resolution,[],[f19844,f23]) ).
fof(f19847,plain,
( ~ p24(f17(f10(c29,f11(c27,c30)),c28))
| ~ p23(c28,f8(f10(c29,f11(c27,c30)))) ),
inference(forward_subsumption_resolution,[],[f19846,f7]) ).
fof(f19848,plain,
~ p23(c28,f8(f10(c29,f11(c27,c30)))),
inference(forward_subsumption_resolution,[],[f19847,f9]) ).
fof(f19849,plain,
$false,
inference(forward_subsumption_resolution,[],[f19848,f10]) ).
%------------------------------------------------------------------------------
%----ORIGINAL SYSTEM OUTPUT
% 0.00/0.03 % Problem : SYN644-1 : TPTP v9.3.1. Released v2.5.0.
% 0.00/0.06 % Command : run_vampire /export/starexec/sandbox2/benchmark/theBenchmark.p 300 SAT
% 0.09/0.19 % Computer : n001.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 16:45:03 UTC 2026
% 0.09/0.20 % CPUTime :
% 0.09/0.20 Running run_vampire /export/starexec/sandbox2/benchmark/theBenchmark.p 300 SAT
% 0.09/0.23 Running first-order model finding
% 0.09/0.23 Running: /export/starexec/sandbox2/solver/bin/vampire-ho --input_syntax tptp --output_axiom_names on --mode casc --intent sat -m 16384 --cores 7 -t 300 /export/starexec/sandbox2/benchmark/theBenchmark.p
% 15.35/2.44 % (480631)Will run a generic schedule for satisfiability detection.
% 15.35/2.44 % (480636)fmb+10_1_sas=cadical:bce=on:rp=on:random_seed=53100944_2999 on theBenchmark for (2999ds/0Mi)
% 15.35/2.44 % (480637)% WARNING: option uhcvi not known.
% 15.35/2.44 % TRYING [1]
% 15.35/2.44 % TRYING [2]
% 15.35/2.44 % (480637)dis+11_61:31_drc=ordering:lsd=5:bsr=unit_only:rp=on:newcnf=on:random_seed=1320248155:i=135531:add=off:rawr=on_2999 on theBenchmark for (2999ds/135531Mi)
% 15.35/2.44 % (480638)dis+10_161_sil=256000:plsq=on:plsqr=61199697,1048576:gs=on:alpa=true:sac=on:slsq=on:cn=on:random_seed=2177826396:i=88024:add=on:rawr=on_2999 on theBenchmark for (2999ds/88024Mi)
% 15.35/2.44 % (480642)ott-3_16_to=lpo:sil=16000:sp=arity:fd=off:rp=on:random_seed=258886894:i=159:bs=unit_only:nicw=on:fsr=off:amm=off_2999 on theBenchmark for (2999ds/159Mi)
% 15.35/2.44 % (480639)dis+10_1_sil=32000:sp=arity:random_seed=1517068115:i=103:fgj=on_2999 on theBenchmark for (2999ds/103Mi)
% 15.35/2.44 % (480640)ott+31_1_sil=16000:lcm=predicate:bce=on:newcnf=on:random_seed=965878996:i=116_2999 on theBenchmark for (2999ds/116Mi)
% 15.35/2.44 % (480641)ott+1_1_to=lpo:sil=16000:sp=reverse_arity:erd=off:random_seed=3008310725:i=131_2999 on theBenchmark for (2999ds/131Mi)
% 15.35/2.44 % TRYING [3]
% 15.35/2.44 % (480640)Instruction limit reached!
% 15.35/2.44 % (480640)------------------------------
% 15.35/2.44 % (480640)Version: Vampire 5.0.1 (Release build, commit 5ef7c2677 on 2026-07-16 16:54:09 +0200)
% 15.35/2.44 % (480640)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 15.35/2.44 % (480640)CaDiCaL version: 2.1.3
% 15.35/2.44 % (480640)Termination reason: Instruction limit
% 15.35/2.44 % (480640)Termination phase: Saturation
% 15.35/2.44 % (480640)Time elapsed: 0.061 s
% 15.35/2.44 % (480640)Peak memory usage: 12 MB
% 15.35/2.44 % (480640)Instructions burned: 124 (million)
% 15.35/2.44 % (480639)Instruction limit reached!
% 15.35/2.44 % (480639)------------------------------
% 15.35/2.44 % (480639)Version: Vampire 5.0.1 (Release build, commit 5ef7c2677 on 2026-07-16 16:54:09 +0200)
% 15.35/2.44 % (480639)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 15.35/2.44 % (480639)CaDiCaL version: 2.1.3
% 15.35/2.44 % (480639)Termination reason: Instruction limit
% 15.35/2.44 % (480639)Termination phase: Saturation
% 15.35/2.44 % (480639)Time elapsed: 0.061 s
% 15.35/2.44 % (480639)Peak memory usage: 11 MB
% 15.35/2.44 % (480639)Instructions burned: 108 (million)
% 15.35/2.44 % (480641)Instruction limit reached!
% 15.35/2.44 % (480641)------------------------------
% 15.35/2.44 % (480641)Version: Vampire 5.0.1 (Release build, commit 5ef7c2677 on 2026-07-16 16:54:09 +0200)
% 15.35/2.44 % (480641)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 15.35/2.44 % (480641)CaDiCaL version: 2.1.3
% 15.35/2.44 % (480641)Termination reason: Instruction limit
% 15.35/2.44 % (480641)Termination phase: Saturation
% 15.35/2.44 % (480641)Time elapsed: 0.076 s
% 15.35/2.44 % (480641)Peak memory usage: 14 MB
% 15.35/2.44 % (480641)Instructions burned: 131 (million)
% 15.35/2.44 % (480642)Instruction limit reached!
% 15.35/2.44 % (480642)------------------------------
% 15.35/2.44 % (480642)Version: Vampire 5.0.1 (Release build, commit 5ef7c2677 on 2026-07-16 16:54:09 +0200)
% 15.35/2.44 % (480642)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 15.35/2.44 % (480642)CaDiCaL version: 2.1.3
% 15.35/2.44 % (480642)Termination reason: Instruction limit
% 15.35/2.44 % (480642)Termination phase: Saturation
% 15.35/2.44 % (480642)Time elapsed: 0.081 s
% 15.35/2.44 % (480642)Peak memory usage: 13 MB
% 15.35/2.44 % (480642)Instructions burned: 160 (million)
% 15.35/2.44 % (480651)ott+32_1_sil=16000:bsd=on:sp=const_max:bce=on:random_seed=2727024109:i=131:bd=preordered:fsd=on_2999 on theBenchmark for (2999ds/131Mi)
% 15.35/2.44 % (480650)fmb+10_1_fmbas=predicate:sil=64000:sas=cadical:random_seed=3319796652:i=714:nm=2_2999 on theBenchmark for (2999ds/714Mi)
% 15.35/2.44 % TRYING [1]
% 15.35/2.44 % TRYING [2]
% 15.35/2.44 % (480652)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=3906091822:i=684:slsql=off:bs=unit_only:nicw=on:rawr=on_2998 on theBenchmark for (2998ds/684Mi)
% 15.35/2.44 % (480653)ott-21_1_sil=16000:fs=off:random_seed=1599177414:i=180:av=off:fsr=off_2998 on theBenchmark for (2998ds/180Mi)
% 15.35/2.44 % TRYING [3]
% 15.35/2.44 % (480651)Instruction limit reached!
% 15.35/2.44 % (480651)------------------------------
% 15.35/2.44 % (480651)Version: Vampire 5.0.1 (Release build, commit 5ef7c2677 on 2026-07-16 16:54:09 +0200)
% 15.35/2.44 % (480651)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 9.21/2.63 % (480651)CaDiCaL version: 2.1.3
% 9.21/2.63 % (480651)Termination reason: Instruction limit
% 9.21/2.63 % (480651)Termination phase: Saturation
% 9.21/2.63 % (480651)Time elapsed: 0.079 s
% 9.21/2.63 % (480651)Peak memory usage: 15 MB
% 9.21/2.63 % (480651)Instructions burned: 131 (million)
% 9.21/2.63 % (480658)dis+10_4_sil=64000:sp=reverse_arity:bsr=on:sac=on:cn=on:random_seed=3872885598:i=477:bd=all_2998 on theBenchmark for (2998ds/477Mi)
% 9.21/2.63 % (480653)Instruction limit reached!
% 9.21/2.63 % (480653)------------------------------
% 9.21/2.63 % (480653)Version: Vampire 5.0.1 (Release build, commit 5ef7c2677 on 2026-07-16 16:54:09 +0200)
% 9.21/2.63 % (480653)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 9.21/2.63 % (480653)CaDiCaL version: 2.1.3
% 9.21/2.63 % (480653)Termination reason: Instruction limit
% 9.21/2.63 % (480653)Termination phase: Saturation
% 9.21/2.63 % (480653)Time elapsed: 0.104 s
% 9.21/2.63 % (480653)Peak memory usage: 12 MB
% 9.21/2.63 % (480653)Instructions burned: 180 (million)
% 9.21/2.63 % (480660)fmb+10_1_sil=64000:erd=off:updr=off:random_seed=2748391877:fmbsr=1.3:i=865:ins=25_2997 on theBenchmark for (2997ds/865Mi)
% 9.21/2.63 % TRYING [1]
% 9.21/2.63 % TRYING [2]
% 9.21/2.63 % TRYING [4]
% 9.21/2.63 % TRYING [3]
% 9.21/2.63 % TRYING [4]
% 9.21/2.63 % (480652)Instruction limit reached!
% 9.21/2.63 % (480652)------------------------------
% 9.21/2.63 % (480652)Version: Vampire 5.0.1 (Release build, commit 5ef7c2677 on 2026-07-16 16:54:09 +0200)
% 9.21/2.63 % (480652)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 9.21/2.63 % (480652)CaDiCaL version: 2.1.3
% 9.21/2.63 % (480652)Termination reason: Instruction limit
% 9.21/2.63 % (480652)Termination phase: Saturation
% 9.21/2.63 % (480652)Time elapsed: 0.334 s
% 9.21/2.63 % (480652)Peak memory usage: 17 MB
% 9.21/2.63 % (480652)Instructions burned: 684 (million)
% 9.21/2.63 % (480650)Instruction limit reached!
% 9.21/2.63 % (480650)------------------------------
% 9.21/2.63 % (480650)Version: Vampire 5.0.1 (Release build, commit 5ef7c2677 on 2026-07-16 16:54:09 +0200)
% 9.21/2.63 % (480650)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 9.21/2.63 % (480650)CaDiCaL version: 2.1.3
% 9.21/2.63 % (480650)Termination reason: Instruction limit
% 9.21/2.63 % (480650)Termination phase: Finite model building SAT solving
% 9.21/2.63 % (480650)Time elapsed: 0.361 s
% 9.21/2.63 % (480650)Peak memory usage: 23 MB
% 9.21/2.63 % (480650)Instructions burned: 715 (million)
% 9.21/2.63 % (480662)ott+10_1_to=lpo:sil=64000:tgt=full:sp=arity:spb=goal_then_units:random_seed=663814169:i=1179_2995 on theBenchmark for (2995ds/1179Mi)
% 9.21/2.63 % (480663)fmb+10_1_sil=64000:erd=off:fmbss=14:random_seed=3428007405:i=889:ins=1_2995 on theBenchmark for (2995ds/889Mi)
% 9.21/2.63 % (480658)Instruction limit reached!
% 9.21/2.63 % (480658)------------------------------
% 9.21/2.63 % (480658)Version: Vampire 5.0.1 (Release build, commit 5ef7c2677 on 2026-07-16 16:54:09 +0200)
% 9.21/2.63 % (480658)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 9.21/2.63 % (480658)CaDiCaL version: 2.1.3
% 9.21/2.63 % (480658)Termination reason: Instruction limit
% 9.21/2.63 % (480658)Termination phase: Saturation
% 9.21/2.63 % (480658)Time elapsed: 0.303 s
% 9.21/2.63 % (480658)Peak memory usage: 14 MB
% 9.21/2.63 % (480658)Instructions burned: 478 (million)
% 9.21/2.63 % (480666)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=3152241719: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)
% 9.21/2.63 % (480660)Instruction limit reached!
% 9.21/2.63 % (480660)------------------------------
% 9.21/2.63 % (480660)Version: Vampire 5.0.1 (Release build, commit 5ef7c2677 on 2026-07-16 16:54:09 +0200)
% 9.21/2.63 % (480660)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 9.21/2.63 % (480660)CaDiCaL version: 2.1.3
% 9.21/2.63 % (480660)Termination reason: Instruction limit
% 9.21/2.63 % (480660)Termination phase: Finite model building SAT solving
% 9.21/2.63 % (480660)Time elapsed: 0.378 s
% 9.21/2.63 % (480660)Peak memory usage: 36 MB
% 9.21/2.63 % (480660)Instructions burned: 866 (million)
% 9.21/2.63 % (480668)dis-10_1_anc=none:sil=64000:spb=goal:newcnf=on:cn=on:random_seed=3899509480:i=879:kws=inv_precedence:fsr=off_2993 on theBenchmark for (2993ds/879Mi)
% 9.21/2.63 % (480663)Instruction limit reached!
% 9.21/2.63 % (480663)------------------------------
% 9.21/2.63 % (480663)Version: Vampire 5.0.1 (Release build, commit 5ef7c2677 on 2026-07-16 16:54:09 +0200)
% 9.21/2.63 % (480663)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 9.21/2.63 % (480663)CaDiCaL version: 2.1.3
% 9.21/2.63 % (480663)Termination reason: Instruction limit
% 9.21/2.63 % (480663)Termination phase: Finite model building constraint generation
% 9.21/2.63 % (480663)Time elapsed: 0.417 s
% 9.21/2.63 % (480663)Peak memory usage: 108 MB
% 9.21/2.63 % (480663)Instructions burned: 889 (million)
% 9.21/2.63 % (480671)fmb+10_1_sil=64000:random_seed=919626551:i=22061:nm=2:gsp=on_2990 on theBenchmark for (2990ds/22061Mi)
% 9.21/2.63 % (480666)Instruction limit reached!
% 9.21/2.63 % (480666)------------------------------
% 9.21/2.63 % (480666)Version: Vampire 5.0.1 (Release build, commit 5ef7c2677 on 2026-07-16 16:54:09 +0200)
% 9.21/2.63 % (480666)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 9.21/2.63 % (480666)CaDiCaL version: 2.1.3
% 9.21/2.63 % (480666)Termination reason: Instruction limit
% 9.21/2.63 % (480666)Termination phase: Saturation
% 9.21/2.63 % (480666)Time elapsed: 0.408 s
% 9.21/2.63 % (480666)Peak memory usage: 22 MB
% 9.21/2.63 % (480666)Instructions burned: 693 (million)
% 9.21/2.63 % TRYING [1]
% 9.21/2.63 % TRYING [2]
% 9.21/2.63 % (480673)fmb+10_1_sil=16000:sas=cadical:fmbss=20:random_seed=545573530:i=9515:nm=5_2990 on theBenchmark for (2990ds/9515Mi)
% 9.21/2.63 % TRYING [20]
% 9.21/2.63 % TRYING [3]
% 9.21/2.63 % (480662)Instruction limit reached!
% 9.21/2.63 % (480662)------------------------------
% 9.21/2.63 % (480662)Version: Vampire 5.0.1 (Release build, commit 5ef7c2677 on 2026-07-16 16:54:09 +0200)
% 9.21/2.63 % (480662)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 9.21/2.63 % (480662)CaDiCaL version: 2.1.3
% 9.21/2.63 % (480662)Termination reason: Instruction limit
% 9.21/2.63 % (480662)Termination phase: Saturation
% 9.21/2.63 % (480662)Time elapsed: 0.651 s
% 9.21/2.63 % (480662)Peak memory usage: 26 MB
% 9.21/2.63 % (480662)Instructions burned: 1179 (million)
% 9.21/2.63 % TRYING [4]
% 9.21/2.63 % (480668)Instruction limit reached!
% 9.21/2.63 % (480668)------------------------------
% 9.21/2.63 % (480668)Version: Vampire 5.0.1 (Release build, commit 5ef7c2677 on 2026-07-16 16:54:09 +0200)
% 9.21/2.63 % (480668)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 9.21/2.63 % (480668)CaDiCaL version: 2.1.3
% 9.21/2.63 % (480668)Termination reason: Instruction limit
% 9.21/2.63 % (480668)Termination phase: Saturation
% 9.21/2.63 % (480668)Time elapsed: 0.498 s
% 9.21/2.63 % (480668)Peak memory usage: 15 MB
% 9.21/2.63 % (480668)Instructions burned: 880 (million)
% 9.21/2.63 % (480675)fmb+10_1_sil=64000:sas=cadical:fmbss=8:random_seed=1573476339:fmbsr=1.7:i=920_2988 on theBenchmark for (2988ds/920Mi)
% 9.21/2.63 % TRYING [8]
% 9.21/2.63 % (480677)dis-4_1_sil=16000:drc=ordering:sp=const_frequency:sac=on:newcnf=on:random_seed=3370267652:i=5131_2988 on theBenchmark for (2988ds/5131Mi)
% 9.21/2.63 % (480675)Instruction limit reached!
% 9.21/2.63 % (480675)------------------------------
% 9.21/2.63 % (480675)Version: Vampire 5.0.1 (Release build, commit 5ef7c2677 on 2026-07-16 16:54:09 +0200)
% 9.21/2.63 % (480675)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 9.21/2.63 % (480675)CaDiCaL version: 2.1.3
% 9.21/2.63 % (480675)Termination reason: Instruction limit
% 9.21/2.63 % (480675)Termination phase: Finite model building constraint generation
% 9.21/2.63 % (480675)Time elapsed: 0.299 s
% 9.21/2.63 % (480675)Peak memory usage: 58 MB
% 9.21/2.63 % (480675)Instructions burned: 922 (million)
% 9.21/2.63 % (480679)ott+11_16_sil=32000:fde=unused:bsd=on:sas=cadical:sp=arity:spb=units:lsd=10:nwc=3:random_seed=4234891709:i=1472:ins=7:fdi=8:gsp=on_2985 on theBenchmark for (2985ds/1472Mi)
% 9.21/2.63 % (480679)Instruction limit reached!
% 9.21/2.63 % (480679)------------------------------
% 9.21/2.63 % (480679)Version: Vampire 5.0.1 (Release build, commit 5ef7c2677 on 2026-07-16 16:54:09 +0200)
% 9.21/2.63 % (480679)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 9.21/2.63 % (480679)CaDiCaL version: 2.1.3
% 9.21/2.63 % (480679)Termination reason: Instruction limit
% 9.21/2.63 % (480679)Termination phase: Saturation
% 9.21/2.63 % (480679)Time elapsed: 0.681 s
% 9.21/2.63 % (480679)Peak memory usage: 23 MB
% 9.21/2.63 % (480679)Instructions burned: 1474 (million)
% 9.21/2.63 % (480681)fmb+10_1_sil=16000:sas=cadical:bce=on:fmbss=77:random_seed=3517470087:i=6324_2978 on theBenchmark for (2978ds/6324Mi)
% 9.21/2.63 % (480681)Cannot represent all propositional literals internally
% 9.21/2.63 % (480681)Refutation not found, incomplete strategy
% 9.21/2.63 % (480681)------------------------------
% 9.21/2.63 % (480681)Version: Vampire 5.0.1 (Release build, commit 5ef7c2677 on 2026-07-16 16:54:09 +0200)
% 9.21/2.63 % (480681)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 9.21/2.63 % (480681)CaDiCaL version: 2.1.3
% 9.21/2.63 % (480681)Termination reason: Refutation not found, incomplete strategy
% 9.21/2.63 % (480681)Time elapsed: 0.009 s
% 9.21/2.63 % (480681)Peak memory usage: 10 MB
% 9.21/2.63 % (480681)Instructions burned: 17 (million)
% 9.21/2.63 % (480681)------------------------------
% 9.21/2.63 % (480681)------------------------------
% 9.21/2.63 % (480683)fmb+10_1_fmbas=function:sil=32000:sas=cadical:fmbss=16:random_seed=3183703323:fmbsr=2.30978:i=2174_2977 on theBenchmark for (2977ds/2174Mi)
% 9.21/2.63 % TRYING [16]
% 9.21/2.63 % (480677) found proof, printing to "/export/starexec/sandbox2/tmp/vampire-proof-480631-480677"...
% 9.21/2.63 % (480677)...printing done.
% 9.21/2.63 % (480677)Refutation found. Thanks to Tanya!
% 9.21/2.63 % SZS status Unsatisfiable for theBenchmark
% 9.21/2.63 % SZS output start Proof for theBenchmark
% See solution above
% 9.21/2.63 % (480677)------------------------------
% 9.21/2.63 % (480677)Version: Vampire 5.0.1 (Release build, commit 5ef7c2677 on 2026-07-16 16:54:09 +0200)
% 9.21/2.63 % (480677)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 9.21/2.63 % (480677)CaDiCaL version: 2.1.3
% 9.21/2.63 % (480677)Termination reason: Refutation
% 9.21/2.63 % (480677)Time elapsed: 1.165 s
% 9.21/2.63 % (480677)Peak memory usage: 21 MB
% 9.21/2.63 % (480677)Instructions burned: 2083 (million)
% 9.21/2.63 % (480631)Success in time 2.39 s
% 9.21/2.63 % Vampire exiting
%------------------------------------------------------------------------------