%------------------------------------------------------------------------------
% File : Vampire-SAT---5.0.1
% Problem : LCL166-1 : TPTP v9.3.1. Released v1.0.0.
% Transfm : none
% Format : tptp:raw
% Command : run_vampire /export/starexec/sandbox/benchmark/theBenchmark.p 300 SAT
% Computer : n026.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 11:57:49 AM UTC 2026
% Result : Unsatisfiable 176.31s 25.39s
% Output : Refutation 176.31s
% Verified :
% SZS Type : Refutation
% Derivation depth : 26
% Number of leaves : 7
% Syntax : Number of formulae : 69 ( 9 unt; 4 def)
% Number of atoms : 239 ( 0 equ)
% Maximal formula atoms : 7 ( 3 avg)
% Number of connectives : 335 ( 165 ~; 166 |; 0 &)
% ( 4 <=>; 0 =>; 0 <=; 0 <~>)
% Maximal formula depth : 13 ( 6 avg)
% Maximal term depth : 6 ( 2 avg)
% Number of predicates : 6 ( 5 usr; 5 prp; 0-1 aty)
% Number of functors : 4 ( 4 usr; 3 con; 0-2 aty)
% Number of variables : 154 ( 0 sgn 154 !; 0 ?)
% Comments :
%------------------------------------------------------------------------------
fof(f1,axiom,
! [X0,X1] :
( ~ is_a_theorem(equivalent(X0,X1))
| ~ is_a_theorem(X0)
| is_a_theorem(X1) ),
file('/export/starexec/sandbox/benchmark/theBenchmark.p',condensed_detachment) ).
fof(f2,axiom,
! [X2,X0,X1] : is_a_theorem(equivalent(X0,equivalent(equivalent(X1,X2),equivalent(equivalent(X2,X0),X1)))),
file('/export/starexec/sandbox/benchmark/theBenchmark.p',xhn) ).
fof(f3,negated_conjecture,
~ is_a_theorem(equivalent(equivalent(equivalent(a,b),c),equivalent(b,equivalent(c,a)))),
file('/export/starexec/sandbox/benchmark/theBenchmark.p',prove_um) ).
fof(f8,definition,
( spl0_2
<=> ! [X0] : ~ is_a_theorem(X0) ),
introduced(definition,[new_symbols(definition,[spl0_2])],[avatar_definition]) ).
fof(f9,plain,
( ! [X0] : ~ is_a_theorem(X0)
| ~ spl0_2 ),
inference(avatar_component_clause,[],[f8]) ).
fof(f15,plain,
( $false
| ~ spl0_2 ),
inference(forward_subsumption_resolution,[],[f2,f9]) ).
fof(f16,plain,
~ spl0_2,
inference(avatar_contradiction_clause,[],[f15]) ).
fof(f19,plain,
! [X2,X0,X1] :
( is_a_theorem(equivalent(equivalent(X1,X2),equivalent(equivalent(X2,X0),X1)))
| ~ is_a_theorem(X0) ),
inference(resolution,[],[f2,f1]) ).
fof(f23,plain,
! [X2,X0,X1] :
( is_a_theorem(equivalent(equivalent(X2,X0),X1))
| ~ is_a_theorem(equivalent(X1,X2))
| ~ is_a_theorem(X0) ),
inference(resolution,[],[f19,f1]) ).
fof(f60,plain,
! [X2,X0,X1] :
( ~ is_a_theorem(equivalent(X1,X2))
| ~ is_a_theorem(X2)
| ~ is_a_theorem(equivalent(X0,X1))
| is_a_theorem(X0) ),
inference(resolution,[],[f23,f1]) ).
fof(f70,plain,
! [X2,X3,X0,X1] :
( ~ is_a_theorem(equivalent(equivalent(X0,X1),equivalent(equivalent(X1,X2),X0)))
| ~ is_a_theorem(equivalent(X3,X2))
| is_a_theorem(X3) ),
inference(resolution,[],[f60,f2]) ).
fof(f72,plain,
! [X2,X3,X0,X1] :
( ~ is_a_theorem(equivalent(X1,equivalent(X2,X3)))
| ~ is_a_theorem(X0)
| is_a_theorem(X1)
| ~ is_a_theorem(equivalent(X0,X2))
| ~ is_a_theorem(X3) ),
inference(resolution,[],[f60,f23]) ).
fof(f76,plain,
! [X0,X1] :
( ~ is_a_theorem(equivalent(X0,X1))
| is_a_theorem(X0)
| ~ is_a_theorem(X1) ),
inference(resolution,[],[f70,f19]) ).
fof(f81,plain,
! [X2,X0,X1] :
( ~ is_a_theorem(equivalent(equivalent(X1,X2),equivalent(equivalent(X2,X0),X1)))
| is_a_theorem(X0) ),
inference(resolution,[],[f76,f2]) ).
fof(f82,plain,
! [X2,X0,X1] :
( ~ is_a_theorem(equivalent(equivalent(X1,X2),X0))
| is_a_theorem(equivalent(X0,X1))
| ~ is_a_theorem(X2) ),
inference(resolution,[],[f76,f19]) ).
fof(f83,plain,
! [X2,X0,X1] :
( ~ is_a_theorem(equivalent(X2,X0))
| ~ is_a_theorem(X2)
| is_a_theorem(equivalent(X0,X1))
| ~ is_a_theorem(X1) ),
inference(resolution,[],[f76,f23]) ).
fof(f92,plain,
! [X2,X0,X1] :
( is_a_theorem(equivalent(equivalent(equivalent(X0,X1),X2),X2))
| ~ is_a_theorem(X0)
| ~ is_a_theorem(X1) ),
inference(resolution,[],[f82,f19]) ).
fof(f93,plain,
! [X2,X3,X0,X1] :
( is_a_theorem(equivalent(equivalent(equivalent(X0,X1),equivalent(equivalent(X1,equivalent(X2,X3)),X0)),X2))
| ~ is_a_theorem(X3) ),
inference(resolution,[],[f82,f2]) ).
fof(f136,plain,
! [X2,X0,X1] :
( is_a_theorem(equivalent(X2,equivalent(X0,X1)))
| ~ is_a_theorem(X1)
| ~ is_a_theorem(X0)
| ~ is_a_theorem(X2) ),
inference(resolution,[],[f92,f82]) ).
fof(f166,plain,
! [X2,X0,X1] :
( ~ is_a_theorem(X0)
| ~ is_a_theorem(X1)
| ~ is_a_theorem(X2)
| ~ is_a_theorem(X2)
| is_a_theorem(equivalent(X1,X0)) ),
inference(resolution,[],[f136,f1]) ).
fof(f167,plain,
! [X2,X0,X1] :
( ~ is_a_theorem(X0)
| ~ is_a_theorem(X1)
| ~ is_a_theorem(X2)
| is_a_theorem(equivalent(X1,X0)) ),
inference(duplicate_literal_removal,[],[f166]) ).
fof(f193,definition,
( spl0_17
<=> ! [X0,X1] :
( ~ is_a_theorem(X0)
| ~ is_a_theorem(X1)
| is_a_theorem(equivalent(X1,X0)) ) ),
introduced(definition,[new_symbols(definition,[spl0_17])],[avatar_definition]) ).
fof(f194,plain,
( ! [X0,X1] :
( is_a_theorem(equivalent(X1,X0))
| ~ is_a_theorem(X1)
| ~ is_a_theorem(X0) )
| ~ spl0_17 ),
inference(avatar_component_clause,[],[f193]) ).
fof(f195,plain,
( spl0_2
| spl0_17 ),
inference(avatar_split_clause,[],[f167,f193,f8]) ).
fof(f197,plain,
( ! [X2,X0,X1] :
( ~ is_a_theorem(equivalent(equivalent(X1,X2),X0))
| ~ is_a_theorem(equivalent(X0,X1))
| is_a_theorem(X2) )
| ~ spl0_17 ),
inference(resolution,[],[f194,f81]) ).
fof(f269,plain,
( ! [X2,X0,X1] :
( ~ is_a_theorem(equivalent(X0,equivalent(X1,X2)))
| is_a_theorem(X0)
| ~ is_a_theorem(X1)
| ~ is_a_theorem(X2) )
| ~ spl0_17 ),
inference(resolution,[],[f197,f92]) ).
fof(f328,plain,
! [X2,X3,X0,X1] :
( ~ is_a_theorem(equivalent(X0,equivalent(X2,X3)))
| is_a_theorem(equivalent(X1,X2))
| ~ is_a_theorem(X0)
| ~ is_a_theorem(X1)
| ~ is_a_theorem(X3) ),
inference(resolution,[],[f72,f19]) ).
fof(f383,plain,
! [X2,X3,X0,X1] :
( ~ is_a_theorem(equivalent(equivalent(X2,X3),X1))
| ~ is_a_theorem(X3)
| ~ is_a_theorem(X0)
| is_a_theorem(equivalent(X0,equivalent(X1,X2))) ),
inference(resolution,[],[f328,f2]) ).
fof(f417,plain,
! [X2,X3,X0,X1] :
( is_a_theorem(equivalent(X1,equivalent(X0,equivalent(X2,X3))))
| ~ is_a_theorem(X1)
| ~ is_a_theorem(X0)
| ~ is_a_theorem(X2)
| ~ is_a_theorem(X3) ),
inference(resolution,[],[f383,f92]) ).
fof(f982,plain,
! [X2,X3,X0,X1,X4] :
( ~ is_a_theorem(X0)
| ~ is_a_theorem(X1)
| ~ is_a_theorem(X2)
| ~ is_a_theorem(X3)
| ~ is_a_theorem(X0)
| is_a_theorem(equivalent(equivalent(X1,equivalent(X2,X3)),X4))
| ~ is_a_theorem(X4) ),
inference(resolution,[],[f417,f83]) ).
fof(f992,plain,
! [X2,X3,X0,X1,X4] :
( ~ is_a_theorem(X0)
| ~ is_a_theorem(X1)
| ~ is_a_theorem(X2)
| ~ is_a_theorem(X3)
| is_a_theorem(equivalent(equivalent(X1,equivalent(X2,X3)),X4))
| ~ is_a_theorem(X4) ),
inference(duplicate_literal_removal,[],[f982]) ).
fof(f1006,plain,
! [X2,X3,X0,X4,X5] :
( ~ is_a_theorem(X2)
| ~ is_a_theorem(X3)
| ~ is_a_theorem(X4)
| ~ is_a_theorem(X0)
| is_a_theorem(equivalent(equivalent(X2,equivalent(X3,X4)),X5))
| ~ is_a_theorem(X5) ),
inference(global_subsumption,[],[f992]) ).
fof(f1011,definition,
( spl0_32
<=> ! [X3,X4,X5,X2] :
( ~ is_a_theorem(X2)
| ~ is_a_theorem(X5)
| is_a_theorem(equivalent(equivalent(X2,equivalent(X3,X4)),X5))
| ~ is_a_theorem(X4)
| ~ is_a_theorem(X3) ) ),
introduced(definition,[new_symbols(definition,[spl0_32])],[avatar_definition]) ).
fof(f1012,plain,
( ! [X2,X3,X4,X5] :
( is_a_theorem(equivalent(equivalent(X2,equivalent(X3,X4)),X5))
| ~ is_a_theorem(X5)
| ~ is_a_theorem(X2)
| ~ is_a_theorem(X4)
| ~ is_a_theorem(X3) )
| ~ spl0_32 ),
inference(avatar_component_clause,[],[f1011]) ).
fof(f1013,plain,
( spl0_2
| spl0_32 ),
inference(avatar_split_clause,[],[f1006,f1011,f8]) ).
fof(f1147,plain,
( ! [X2,X3,X0,X1] :
( ~ is_a_theorem(equivalent(equivalent(equivalent(X0,X1),X2),X3))
| ~ is_a_theorem(X3)
| ~ is_a_theorem(X1)
| ~ is_a_theorem(X0)
| is_a_theorem(X2) )
| ~ spl0_32 ),
inference(resolution,[],[f1012,f81]) ).
fof(f1223,plain,
( ! [X2,X3,X0,X1] :
( ~ is_a_theorem(equivalent(equivalent(X0,X1),equivalent(X2,X3)))
| ~ is_a_theorem(X3)
| ~ is_a_theorem(X2)
| is_a_theorem(X0)
| ~ is_a_theorem(X1) )
| ~ spl0_32 ),
inference(resolution,[],[f1147,f19]) ).
fof(f1262,plain,
( ! [X2,X3,X0,X1] :
( ~ is_a_theorem(equivalent(equivalent(X0,equivalent(X1,X2)),X3))
| ~ is_a_theorem(equivalent(X3,X0))
| is_a_theorem(X1)
| ~ is_a_theorem(X2) )
| ~ spl0_32 ),
inference(resolution,[],[f1223,f2]) ).
fof(f1306,plain,
( ! [X2,X3,X0,X1] :
( ~ is_a_theorem(equivalent(X0,equivalent(X1,X2)))
| is_a_theorem(equivalent(X2,equivalent(X0,X3)))
| ~ is_a_theorem(X1)
| ~ is_a_theorem(X3) )
| ~ spl0_32 ),
inference(resolution,[],[f1262,f93]) ).
fof(f1381,plain,
( ! [X2,X3,X0,X1] :
( is_a_theorem(equivalent(equivalent(equivalent(X0,X1),X2),equivalent(X1,X3)))
| ~ is_a_theorem(equivalent(X2,X0))
| ~ is_a_theorem(X3) )
| ~ spl0_32 ),
inference(resolution,[],[f1306,f2]) ).
fof(f1606,plain,
( ! [X2,X0,X1] :
( ~ is_a_theorem(equivalent(X1,equivalent(X0,X2)))
| ~ is_a_theorem(equivalent(X0,X1))
| is_a_theorem(X2) )
| ~ spl0_32 ),
inference(resolution,[],[f1381,f81]) ).
fof(f1736,plain,
( ! [X2,X0,X1] :
( ~ is_a_theorem(equivalent(equivalent(X0,X1),X2))
| is_a_theorem(equivalent(equivalent(X1,X2),X0)) )
| ~ spl0_32 ),
inference(resolution,[],[f1606,f2]) ).
fof(f1754,plain,
( ! [X2,X0,X1] :
( is_a_theorem(equivalent(equivalent(X0,X1),X2))
| ~ is_a_theorem(equivalent(X1,X2))
| ~ is_a_theorem(X0) )
| ~ spl0_32 ),
inference(resolution,[],[f1736,f23]) ).
fof(f1755,plain,
( ! [X2,X0,X1] :
( is_a_theorem(equivalent(equivalent(X0,X0),equivalent(X1,X2)))
| ~ is_a_theorem(X1)
| ~ is_a_theorem(X2) )
| ~ spl0_32 ),
inference(resolution,[],[f1736,f92]) ).
fof(f1946,plain,
( ! [X2,X0,X1] :
( ~ is_a_theorem(X0)
| ~ is_a_theorem(X1)
| is_a_theorem(equivalent(X2,X2))
| ~ is_a_theorem(X0)
| ~ is_a_theorem(X1) )
| ~ spl0_17
| ~ spl0_32 ),
inference(resolution,[],[f1755,f269]) ).
fof(f1980,plain,
( ! [X2,X0,X1] :
( ~ is_a_theorem(X0)
| ~ is_a_theorem(X1)
| is_a_theorem(equivalent(X2,X2)) )
| ~ spl0_17
| ~ spl0_32 ),
inference(duplicate_literal_removal,[],[f1946]) ).
fof(f2077,definition,
( spl0_47
<=> ! [X2] : is_a_theorem(equivalent(X2,X2)) ),
introduced(definition,[new_symbols(definition,[spl0_47])],[avatar_definition]) ).
fof(f2078,plain,
( ! [X2] : is_a_theorem(equivalent(X2,X2))
| ~ spl0_47 ),
inference(avatar_component_clause,[],[f2077]) ).
fof(f2079,plain,
( spl0_47
| spl0_2
| spl0_2
| ~ spl0_17
| ~ spl0_32 ),
inference(avatar_split_clause,[],[f1980,f1011,f193,f8,f8,f2077]) ).
fof(f2122,plain,
( ! [X0,X1] : is_a_theorem(equivalent(equivalent(X0,equivalent(X1,X0)),X1))
| ~ spl0_32
| ~ spl0_47 ),
inference(resolution,[],[f2078,f1736]) ).
fof(f2353,plain,
( ! [X0,X1] :
( ~ is_a_theorem(equivalent(X0,equivalent(X1,X0)))
| is_a_theorem(X1) )
| ~ spl0_32
| ~ spl0_47 ),
inference(resolution,[],[f2122,f1]) ).
fof(f2712,plain,
( ! [X2,X0,X1] :
( ~ is_a_theorem(equivalent(X1,equivalent(X0,equivalent(X2,X1))))
| is_a_theorem(X0)
| ~ is_a_theorem(X2) )
| ~ spl0_32
| ~ spl0_47 ),
inference(resolution,[],[f2353,f1754]) ).
fof(f8423,plain,
( ! [X0,X1] :
( ~ is_a_theorem(equivalent(X1,X0))
| is_a_theorem(equivalent(X0,X1)) )
| ~ spl0_32
| ~ spl0_47 ),
inference(resolution,[],[f2712,f2]) ).
fof(f8512,plain,
( ! [X2,X0,X1] : is_a_theorem(equivalent(equivalent(equivalent(X0,X1),equivalent(equivalent(X1,X2),X0)),X2))
| ~ spl0_32
| ~ spl0_47 ),
inference(resolution,[],[f8423,f2]) ).
fof(f25065,plain,
( ! [X2,X0,X1] :
( ~ is_a_theorem(equivalent(equivalent(X2,X0),X1))
| is_a_theorem(equivalent(X0,equivalent(X1,X2))) )
| ~ spl0_32
| ~ spl0_47 ),
inference(resolution,[],[f8512,f82]) ).
fof(f52935,plain,
( ! [X2,X0,X1] : is_a_theorem(equivalent(equivalent(equivalent(X0,X1),X2),equivalent(X1,equivalent(X2,X0))))
| ~ spl0_32
| ~ spl0_47 ),
inference(resolution,[],[f25065,f8512]) ).
fof(f82716,plain,
( $false
| ~ spl0_32
| ~ spl0_47 ),
inference(resolution,[],[f52935,f3]) ).
fof(f82863,plain,
( ~ spl0_32
| ~ spl0_47 ),
inference(avatar_contradiction_clause,[],[f82716]) ).
cnf(s11,plain,
~ spl0_2,
inference(sat_conversion,[],[f16]) ).
cnf(s166,plain,
( spl0_2
| spl0_17 ),
inference(sat_conversion,[],[f195]) ).
cnf(s642,plain,
( spl0_2
| spl0_32 ),
inference(sat_conversion,[],[f1013]) ).
cnf(s1341,plain,
( spl0_2
| spl0_2
| ~ spl0_17
| ~ spl0_32
| spl0_47 ),
inference(sat_conversion,[],[f2079]) ).
cnf(s1342,plain,
( spl0_2
| ~ spl0_17
| ~ spl0_32
| spl0_47 ),
inference(rat,[],[s1341]) ).
cnf(s44320,plain,
( ~ spl0_32
| ~ spl0_47 ),
inference(sat_conversion,[],[f82863]) ).
cnf(s44420,plain,
spl0_32,
inference(rat,[],[s642,s11]) ).
cnf(s44425,plain,
spl0_17,
inference(rat,[],[s166,s11]) ).
cnf(s44429,plain,
~ spl0_47,
inference(rat,[],[s44320,s44420]) ).
cnf(s44435,plain,
$false,
inference(rat,[],[s1342,s44429,s11,s44420,s44425]) ).
fof(f82864,plain,
$false,
inference(avatar_sat_refutation,[],[s44435]) ).
%------------------------------------------------------------------------------
%----ORIGINAL SYSTEM OUTPUT
% 0.00/0.03 % Problem : LCL166-1 : TPTP v9.3.1. Released v1.0.0.
% 0.00/0.05 % Command : run_vampire /export/starexec/sandbox/benchmark/theBenchmark.p 300 SAT
% 0.13/0.38 % Computer : n026.cluster.edu
% 0.13/0.38 % Model : x86_64 x86_64
% 0.13/0.38 % CPU : Intel(R) Xeon(R) CPU E5-2620 v4 @ 2.10GHz
% 0.13/0.38 % Memory : 8046.5625MB
% 0.13/0.38 % OS : Linux 6.8.0-71-generic
% 0.13/0.38 % CPULimit : 300
% 0.13/0.38 % WCLimit : 300
% 0.13/0.38 % DateTime : Sun Sep 27 15:27:11 UTC 2026
% 0.13/0.38 % CPUTime :
% 0.13/0.38 Running run_vampire /export/starexec/sandbox/benchmark/theBenchmark.p 300 SAT
% 0.13/0.41 Running first-order model finding
% 0.13/0.41 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
% 35.94/5.51 % (2992855)Will run a generic schedule for satisfiability detection.
% 35.94/5.51 % (2992868)fmb+10_1_sas=cadical:bce=on:rp=on:random_seed=4256506463_2999 on theBenchmark for (2999ds/0Mi)
% 35.94/5.51 % TRYING [1]
% 35.94/5.51 % TRYING [2]
% 35.94/5.51 % TRYING [3]
% 35.94/5.51 % (2992869)% WARNING: option uhcvi not known.
% 35.94/5.51 % TRYING [4]
% 35.94/5.51 % (2992871)dis+10_161_sil=256000:plsq=on:plsqr=61199697,1048576:gs=on:alpa=true:sac=on:slsq=on:cn=on:random_seed=1703353417:i=88024:add=on:rawr=on_2999 on theBenchmark for (2999ds/88024Mi)
% 35.94/5.51 % (2992869)dis+11_61:31_drc=ordering:lsd=5:bsr=unit_only:rp=on:newcnf=on:random_seed=1569768561:i=135531:add=off:rawr=on_2999 on theBenchmark for (2999ds/135531Mi)
% 35.94/5.51 % (2992872)dis+10_1_sil=32000:sp=arity:random_seed=17324964:i=103:fgj=on_2999 on theBenchmark for (2999ds/103Mi)
% 35.94/5.51 % (2992873)ott+31_1_sil=16000:lcm=predicate:bce=on:newcnf=on:random_seed=3390586605:i=116_2999 on theBenchmark for (2999ds/116Mi)
% 35.94/5.51 % (2992875)ott-3_16_to=lpo:sil=16000:sp=arity:fd=off:rp=on:random_seed=538341256:i=159:bs=unit_only:nicw=on:fsr=off:amm=off_2999 on theBenchmark for (2999ds/159Mi)
% 35.94/5.51 % (2992874)ott+1_1_to=lpo:sil=16000:sp=reverse_arity:erd=off:random_seed=30606065:i=131_2999 on theBenchmark for (2999ds/131Mi)
% 35.94/5.51 % (2992872)Instruction limit reached!
% 35.94/5.51 % (2992872)------------------------------
% 35.94/5.51 % (2992872)Version: Vampire 5.0.1 (Release build, commit 5ef7c2677 on 2026-07-16 16:54:09 +0200)
% 35.94/5.51 % (2992872)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 35.94/5.51 % (2992872)CaDiCaL version: 2.1.3
% 35.94/5.51 % (2992872)Termination reason: Instruction limit
% 35.94/5.51 % (2992872)Termination phase: Saturation
% 35.94/5.51 % (2992872)Time elapsed: 0.061 s
% 35.94/5.51 % (2992872)Peak memory usage: 11 MB
% 35.94/5.51 % (2992872)Instructions burned: 104 (million)
% 35.94/5.51 % (2992873)Instruction limit reached!
% 35.94/5.51 % (2992873)------------------------------
% 35.94/5.51 % (2992873)Version: Vampire 5.0.1 (Release build, commit 5ef7c2677 on 2026-07-16 16:54:09 +0200)
% 35.94/5.51 % (2992873)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 35.94/5.51 % (2992873)CaDiCaL version: 2.1.3
% 35.94/5.51 % (2992873)Termination reason: Instruction limit
% 35.94/5.51 % (2992873)Termination phase: Saturation
% 35.94/5.51 % (2992873)Time elapsed: 0.071 s
% 35.94/5.51 % (2992873)Peak memory usage: 11 MB
% 35.94/5.51 % (2992873)Instructions burned: 122 (million)
% 35.94/5.51 % (2992874)Instruction limit reached!
% 35.94/5.51 % (2992874)------------------------------
% 35.94/5.51 % (2992874)Version: Vampire 5.0.1 (Release build, commit 5ef7c2677 on 2026-07-16 16:54:09 +0200)
% 35.94/5.51 % (2992874)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 35.94/5.51 % (2992874)CaDiCaL version: 2.1.3
% 35.94/5.51 % (2992874)Termination reason: Instruction limit
% 35.94/5.51 % (2992874)Termination phase: Saturation
% 35.94/5.51 % (2992874)Time elapsed: 0.077 s
% 35.94/5.51 % (2992874)Peak memory usage: 12 MB
% 35.94/5.51 % (2992874)Instructions burned: 132 (million)
% 35.94/5.51 % (2992909)fmb+10_1_fmbas=predicate:sil=64000:sas=cadical:random_seed=1680572226:i=714:nm=2_2998 on theBenchmark for (2998ds/714Mi)
% 35.94/5.51 % TRYING [1]
% 35.94/5.51 % TRYING [2]
% 35.94/5.51 % TRYING [3]
% 35.94/5.51 % (2992915)ott+32_1_sil=16000:bsd=on:sp=const_max:bce=on:random_seed=1981650293:i=131:bd=preordered:fsd=on_2998 on theBenchmark for (2998ds/131Mi)
% 35.94/5.51 % TRYING [4]
% 35.94/5.51 % (2992919)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=135723019:i=684:slsql=off:bs=unit_only:nicw=on:rawr=on_2998 on theBenchmark for (2998ds/684Mi)
% 35.94/5.51 % (2992875)Instruction limit reached!
% 35.94/5.51 % (2992875)------------------------------
% 35.94/5.51 % (2992875)Version: Vampire 5.0.1 (Release build, commit 5ef7c2677 on 2026-07-16 16:54:09 +0200)
% 35.94/5.51 % (2992875)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 35.94/5.51 % (2992875)CaDiCaL version: 2.1.3
% 35.94/5.51 % (2992875)Termination reason: Instruction limit
% 35.94/5.51 % (2992875)Termination phase: Saturation
% 35.94/5.51 % (2992875)Time elapsed: 0.104 s
% 35.94/5.51 % (2992875)Peak memory usage: 14 MB
% 35.94/5.51 % (2992875)Instructions burned: 160 (million)
% 35.94/5.51 % (2992938)ott-21_1_sil=16000:fs=off:random_seed=1415163684:i=180:av=off:fsr=off_2998 on theBenchmark for (2998ds/180Mi)
% 35.94/5.51 % (2992915)Instruction limit reached!
% 35.94/5.51 % (2992915)------------------------------
% 35.94/5.51 % (2992915)Version: Vampire 5.0.1 (Release build, commit 5ef7c2677 on 2026-07-16 16:54:09 +0200)
% 35.94/5.51 % (2992915)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 63.84/9.55 % (2992915)CaDiCaL version: 2.1.3
% 63.84/9.55 % (2992915)Termination reason: Instruction limit
% 63.84/9.55 % (2992915)Termination phase: Saturation
% 63.84/9.55 % (2992915)Time elapsed: 0.079 s
% 63.84/9.55 % (2992915)Peak memory usage: 12 MB
% 63.84/9.55 % (2992915)Instructions burned: 132 (million)
% 63.84/9.55 % TRYING [5]
% 63.84/9.55 % (2992953)dis+10_4_sil=64000:sp=reverse_arity:bsr=on:sac=on:cn=on:random_seed=761078157:i=477:bd=all_2997 on theBenchmark for (2997ds/477Mi)
% 63.84/9.55 % (2992938)Instruction limit reached!
% 63.84/9.55 % (2992938)------------------------------
% 63.84/9.55 % (2992938)Version: Vampire 5.0.1 (Release build, commit 5ef7c2677 on 2026-07-16 16:54:09 +0200)
% 63.84/9.55 % (2992938)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 63.84/9.55 % (2992938)CaDiCaL version: 2.1.3
% 63.84/9.55 % (2992938)Termination reason: Instruction limit
% 63.84/9.55 % (2992938)Termination phase: Saturation
% 63.84/9.55 % (2992938)Time elapsed: 0.129 s
% 63.84/9.55 % (2992938)Peak memory usage: 12 MB
% 63.84/9.55 % (2992938)Instructions burned: 180 (million)
% 63.84/9.55 % (2992969)fmb+10_1_sil=64000:erd=off:updr=off:random_seed=630778931:fmbsr=1.3:i=865:ins=25_2997 on theBenchmark for (2997ds/865Mi)
% 63.84/9.55 % TRYING [1]
% 63.84/9.55 % TRYING [2]
% 63.84/9.55 % TRYING [3]
% 63.84/9.55 % TRYING [4]
% 63.84/9.55 % TRYING [5]
% 63.84/9.55 % (2992919)Instruction limit reached!
% 63.84/9.55 % (2992919)------------------------------
% 63.84/9.55 % (2992919)Version: Vampire 5.0.1 (Release build, commit 5ef7c2677 on 2026-07-16 16:54:09 +0200)
% 63.84/9.55 % (2992919)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 63.84/9.55 % (2992919)CaDiCaL version: 2.1.3
% 63.84/9.55 % (2992919)Termination reason: Instruction limit
% 63.84/9.55 % (2992919)Termination phase: Saturation
% 63.84/9.55 % (2992919)Time elapsed: 0.381 s
% 63.84/9.55 % (2992919)Peak memory usage: 14 MB
% 63.84/9.55 % (2992919)Instructions burned: 684 (million)
% 63.84/9.55 % (2992953)Instruction limit reached!
% 63.84/9.55 % (2992953)------------------------------
% 63.84/9.55 % (2992953)Version: Vampire 5.0.1 (Release build, commit 5ef7c2677 on 2026-07-16 16:54:09 +0200)
% 63.84/9.55 % (2992953)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 63.84/9.55 % (2992953)CaDiCaL version: 2.1.3
% 63.84/9.55 % (2992953)Termination reason: Instruction limit
% 63.84/9.55 % (2992953)Termination phase: Saturation
% 63.84/9.55 % (2992953)Time elapsed: 0.304 s
% 63.84/9.55 % (2992953)Peak memory usage: 12 MB
% 63.84/9.55 % (2992953)Instructions burned: 478 (million)
% 63.84/9.55 % (2992986)ott+10_1_to=lpo:sil=64000:tgt=full:sp=arity:spb=goal_then_units:random_seed=493333625:i=1179_2994 on theBenchmark for (2994ds/1179Mi)
% 63.84/9.55 % (2992909)Instruction limit reached!
% 63.84/9.55 % (2992909)------------------------------
% 63.84/9.55 % (2992909)Version: Vampire 5.0.1 (Release build, commit 5ef7c2677 on 2026-07-16 16:54:09 +0200)
% 63.84/9.55 % (2992909)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 63.84/9.55 % (2992909)CaDiCaL version: 2.1.3
% 63.84/9.55 % (2992909)Termination reason: Instruction limit
% 63.84/9.55 % (2992909)Termination phase: Finite model building SAT solving
% 63.84/9.55 % (2992909)Time elapsed: 0.419 s
% 63.84/9.55 % (2992909)Peak memory usage: 13 MB
% 63.84/9.55 % (2992909)Instructions burned: 715 (million)
% 63.84/9.55 % (2992987)fmb+10_1_sil=64000:erd=off:fmbss=14:random_seed=3553741706:i=889:ins=1_2994 on theBenchmark for (2994ds/889Mi)
% 63.84/9.55 % (2992989)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=3669168792: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)
% 63.84/9.55 % TRYING [14]
% 63.84/9.55 % TRYING [5]
% 63.84/9.55 % (2992969)Instruction limit reached!
% 63.84/9.55 % (2992969)------------------------------
% 63.84/9.55 % (2992969)Version: Vampire 5.0.1 (Release build, commit 5ef7c2677 on 2026-07-16 16:54:09 +0200)
% 63.84/9.55 % (2992969)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 63.84/9.55 % (2992969)CaDiCaL version: 2.1.3
% 63.84/9.55 % (2992969)Termination reason: Instruction limit
% 63.84/9.55 % (2992969)Termination phase: Finite model building SAT solving
% 63.84/9.55 % (2992969)Time elapsed: 0.533 s
% 63.84/9.55 % (2992969)Peak memory usage: 12 MB
% 63.84/9.55 % (2992969)Instructions burned: 865 (million)
% 63.84/9.55 % (2993005)dis-10_1_anc=none:sil=64000:spb=goal:newcnf=on:cn=on:random_seed=3347870394:i=879:kws=inv_precedence:fsr=off_2991 on theBenchmark for (2991ds/879Mi)
% 63.84/9.55 % (2992987)Instruction limit reached!
% 63.84/9.55 % (2992987)------------------------------
% 147.96/21.38 % (2992987)Version: Vampire 5.0.1 (Release build, commit 5ef7c2677 on 2026-07-16 16:54:09 +0200)
% 147.96/21.38 % (2992987)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 147.96/21.38 % (2992987)CaDiCaL version: 2.1.3
% 147.96/21.38 % (2992987)Termination reason: Instruction limit
% 147.96/21.38 % (2992987)Termination phase: Finite model building constraint generation
% 147.96/21.38 % (2992987)Time elapsed: 0.324 s
% 147.96/21.38 % (2992987)Peak memory usage: 63 MB
% 147.96/21.38 % (2992987)Instructions burned: 891 (million)
% 147.96/21.38 % (2993007)fmb+10_1_sil=64000:random_seed=2542558297:i=22061:nm=2:gsp=on_2991 on theBenchmark for (2991ds/22061Mi)
% 147.96/21.38 % TRYING [1]
% 147.96/21.38 % TRYING [2]
% 147.96/21.38 % TRYING [3]
% 147.96/21.38 % TRYING [4]
% 147.96/21.38 % (2992989)Instruction limit reached!
% 147.96/21.38 % (2992989)------------------------------
% 147.96/21.38 % (2992989)Version: Vampire 5.0.1 (Release build, commit 5ef7c2677 on 2026-07-16 16:54:09 +0200)
% 147.96/21.38 % (2992989)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 147.96/21.38 % (2992989)CaDiCaL version: 2.1.3
% 147.96/21.38 % (2992989)Termination reason: Instruction limit
% 147.96/21.38 % (2992989)Termination phase: Saturation
% 147.96/21.38 % (2992989)Time elapsed: 0.397 s
% 147.96/21.38 % (2992989)Peak memory usage: 15 MB
% 147.96/21.38 % (2992989)Instructions burned: 693 (million)
% 147.96/21.38 % (2993009)fmb+10_1_sil=16000:sas=cadical:fmbss=20:random_seed=114057770:i=9515:nm=5_2990 on theBenchmark for (2990ds/9515Mi)
% 147.96/21.38 % TRYING [20]
% 147.96/21.38 % TRYING [5]
% 147.96/21.38 % (2992986)Instruction limit reached!
% 147.96/21.38 % (2992986)------------------------------
% 147.96/21.38 % (2992986)Version: Vampire 5.0.1 (Release build, commit 5ef7c2677 on 2026-07-16 16:54:09 +0200)
% 147.96/21.38 % (2992986)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 147.96/21.38 % (2992986)CaDiCaL version: 2.1.3
% 147.96/21.38 % (2992986)Termination reason: Instruction limit
% 147.96/21.38 % (2992986)Termination phase: Saturation
% 147.96/21.38 % (2992986)Time elapsed: 0.697 s
% 147.96/21.38 % (2992986)Peak memory usage: 21 MB
% 147.96/21.38 % (2992986)Instructions burned: 1180 (million)
% 147.96/21.38 % (2993011)fmb+10_1_sil=64000:sas=cadical:fmbss=8:random_seed=36967016:fmbsr=1.7:i=920_2987 on theBenchmark for (2987ds/920Mi)
% 147.96/21.38 % TRYING [8]
% 147.96/21.38 % (2993005)Instruction limit reached!
% 147.96/21.38 % (2993005)------------------------------
% 147.96/21.38 % (2993005)Version: Vampire 5.0.1 (Release build, commit 5ef7c2677 on 2026-07-16 16:54:09 +0200)
% 147.96/21.38 % (2993005)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 147.96/21.38 % (2993005)CaDiCaL version: 2.1.3
% 147.96/21.38 % (2993005)Termination reason: Instruction limit
% 147.96/21.38 % (2993005)Termination phase: Saturation
% 147.96/21.38 % (2993005)Time elapsed: 0.506 s
% 147.96/21.38 % (2993005)Peak memory usage: 18 MB
% 147.96/21.38 % (2993005)Instructions burned: 880 (million)
% 147.96/21.38 % (2993021)dis-4_1_sil=16000:drc=ordering:sp=const_frequency:sac=on:newcnf=on:random_seed=555825900:i=5131_2986 on theBenchmark for (2986ds/5131Mi)
% 147.96/21.38 % (2993011)Instruction limit reached!
% 147.96/21.38 % (2993011)------------------------------
% 147.96/21.38 % (2993011)Version: Vampire 5.0.1 (Release build, commit 5ef7c2677 on 2026-07-16 16:54:09 +0200)
% 147.96/21.38 % (2993011)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 147.96/21.38 % (2993011)CaDiCaL version: 2.1.3
% 147.96/21.38 % (2993011)Termination reason: Instruction limit
% 147.96/21.38 % (2993011)Termination phase: Finite model building SAT solving
% 147.96/21.38 % (2993011)Time elapsed: 0.809 s
% 147.96/21.38 % (2993011)Peak memory usage: 32 MB
% 147.96/21.38 % (2993011)Instructions burned: 920 (million)
% 147.96/21.38 % (2993043)ott+11_16_sil=32000:fde=unused:bsd=on:sas=cadical:sp=arity:spb=units:lsd=10:nwc=3:random_seed=4112620816:i=1472:ins=7:fdi=8:gsp=on_2979 on theBenchmark for (2979ds/1472Mi)
% 147.96/21.38 % (2993043)Instruction limit reached!
% 147.96/21.38 % (2993043)------------------------------
% 147.96/21.38 % (2993043)Version: Vampire 5.0.1 (Release build, commit 5ef7c2677 on 2026-07-16 16:54:09 +0200)
% 147.96/21.38 % (2993043)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 147.96/21.38 % (2993043)CaDiCaL version: 2.1.3
% 147.96/21.38 % (2993043)Termination reason: Instruction limit
% 147.96/21.38 % (2993043)Termination phase: Saturation
% 147.96/21.38 % (2993043)Time elapsed: 0.628 s
% 147.96/21.38 % (2993043)Peak memory usage: 19 MB
% 147.96/21.38 % (2993043)Instructions burned: 1473 (million)
% 147.96/21.38 % (2993055)fmb+10_1_sil=16000:sas=cadical:bce=on:fmbss=77:random_seed=2632053404:i=6324_2972 on theBenchmark for (2972ds/6324Mi)
% 147.96/21.38 % TRYING [77]
% 147.96/21.38 % (2993021)Instruction limit reached!
% 147.96/21.38 % (2993021)------------------------------
% 176.31/25.39 % (2993021)Version: Vampire 5.0.1 (Release build, commit 5ef7c2677 on 2026-07-16 16:54:09 +0200)
% 176.31/25.39 % (2993021)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 176.31/25.39 % (2993021)CaDiCaL version: 2.1.3
% 176.31/25.39 % (2993021)Termination reason: Instruction limit
% 176.31/25.39 % (2993021)Termination phase: Saturation
% 176.31/25.39 % (2993021)Time elapsed: 3.685 s
% 176.31/25.39 % (2993021)Peak memory usage: 21 MB
% 176.31/25.39 % (2993021)Instructions burned: 5133 (million)
% 176.31/25.39 % (2993129)fmb+10_1_fmbas=function:sil=32000:sas=cadical:fmbss=16:random_seed=1143922599:fmbsr=2.30978:i=2174_2949 on theBenchmark for (2949ds/2174Mi)
% 176.31/25.39 % TRYING [16]
% 176.31/25.39 % (2993129)Instruction limit reached!
% 176.31/25.39 % (2993129)------------------------------
% 176.31/25.39 % (2993129)Version: Vampire 5.0.1 (Release build, commit 5ef7c2677 on 2026-07-16 16:54:09 +0200)
% 176.31/25.39 % (2993129)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 176.31/25.39 % (2993129)CaDiCaL version: 2.1.3
% 176.31/25.39 % (2993129)Termination reason: Instruction limit
% 176.31/25.39 % (2993129)Termination phase: Finite model building constraint generation
% 176.31/25.39 % (2993129)Time elapsed: 0.836 s
% 176.31/25.39 % (2993129)Peak memory usage: 151 MB
% 176.31/25.39 % (2993129)Instructions burned: 2174 (million)
% 176.31/25.39 % (2993055)Instruction limit reached!
% 176.31/25.39 % (2993055)------------------------------
% 176.31/25.39 % (2993055)Version: Vampire 5.0.1 (Release build, commit 5ef7c2677 on 2026-07-16 16:54:09 +0200)
% 176.31/25.39 % (2993055)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 176.31/25.39 % (2993055)CaDiCaL version: 2.1.3
% 176.31/25.39 % (2993055)Termination reason: Instruction limit
% 176.31/25.39 % (2993055)Termination phase: Finite model building constraint generation
% 176.31/25.39 % (2993055)Time elapsed: 3.226 s
% 176.31/25.39 % (2993055)Peak memory usage: 430 MB
% 176.31/25.39 % (2993055)Instructions burned: 6326 (million)
% 176.31/25.39 % (2993226)ott-2_1_sil=16000:newcnf=on:random_seed=2602291078:avsq=on:i=869:avsqr=1,16:kws=inv_arity_squared_2940 on theBenchmark for (2940ds/869Mi)
% 176.31/25.39 % (2993228)ott+10_1_sil=32000:tgt=ground:random_seed=1146757463:i=5114:av=off_2939 on theBenchmark for (2939ds/5114Mi)
% 176.31/25.39 % (2993226)Instruction limit reached!
% 176.31/25.39 % (2993226)------------------------------
% 176.31/25.39 % (2993226)Version: Vampire 5.0.1 (Release build, commit 5ef7c2677 on 2026-07-16 16:54:09 +0200)
% 176.31/25.39 % (2993226)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 176.31/25.39 % (2993226)CaDiCaL version: 2.1.3
% 176.31/25.39 % (2993226)Termination reason: Instruction limit
% 176.31/25.39 % (2993226)Termination phase: Saturation
% 176.31/25.39 % (2993226)Time elapsed: 0.475 s
% 176.31/25.39 % (2993226)Peak memory usage: 14 MB
% 176.31/25.39 % (2993226)Instructions burned: 871 (million)
% 176.31/25.39 % (2993230)fmb+10_1_sil=64000:sas=cadical:bce=on:rp=on:random_seed=928452612:i=54282_2935 on theBenchmark for (2935ds/54282Mi)
% 176.31/25.39 % TRYING [1]
% 176.31/25.39 % TRYING [2]
% 176.31/25.39 % TRYING [3]
% 176.31/25.39 % TRYING [4]
% 176.31/25.39 % (2993009)Instruction limit reached!
% 176.31/25.39 % (2993009)------------------------------
% 176.31/25.39 % (2993009)Version: Vampire 5.0.1 (Release build, commit 5ef7c2677 on 2026-07-16 16:54:09 +0200)
% 176.31/25.39 % (2993009)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 176.31/25.39 % (2993009)CaDiCaL version: 2.1.3
% 176.31/25.39 % (2993009)Termination reason: Instruction limit
% 176.31/25.39 % (2993009)Termination phase: Finite model building constraint generation
% 176.31/25.39 % (2993009)Time elapsed: 5.599 s
% 176.31/25.39 % (2993009)Peak memory usage: 595 MB
% 176.31/25.39 % (2993009)Instructions burned: 9516 (million)
% 176.31/25.39 % (2993232)dis-11_1_sil=16000:sp=reverse_frequency:alpa=true:random_seed=879432422:i=3512:aac=none_2933 on theBenchmark for (2933ds/3512Mi)
% 176.31/25.39 % TRYING [5]
% 176.31/25.39 % (2993232)Instruction limit reached!
% 176.31/25.39 % (2993232)------------------------------
% 176.31/25.39 % (2993232)Version: Vampire 5.0.1 (Release build, commit 5ef7c2677 on 2026-07-16 16:54:09 +0200)
% 176.31/25.39 % (2993232)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 176.31/25.39 % (2993232)CaDiCaL version: 2.1.3
% 176.31/25.39 % (2993232)Termination reason: Instruction limit
% 176.31/25.39 % (2993232)Termination phase: Saturation
% 176.31/25.39 % (2993232)Time elapsed: 1.928 s
% 176.31/25.39 % (2993232)Peak memory usage: 23 MB
% 176.31/25.39 % (2993232)Instructions burned: 3513 (million)
% 176.31/25.39 % (2993234)dis+21_1_sil=32000:sas=cadical:random_seed=1737877555:i=3773:amm=off_2913 on theBenchmark for (2913ds/3773Mi)
% 176.31/25.39 % (2993228)Instruction limit reached!
% 176.31/25.39 % (2993228)------------------------------
% 176.31/25.39 % (2993228)Version: Vampire 5.0.1 (Release build, commit 5ef7c2677 on 2026-07-16 16:54:09 +0200)
% 176.31/25.39 % (2993228)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 176.31/25.39 % (2993228)CaDiCaL version: 2.1.3
% 176.31/25.39 % (2993228)Termination reason: Instruction limit
% 176.31/25.39 % (2993228)Termination phase: Saturation
% 176.31/25.39 % (2993228)Time elapsed: 3.095 s
% 176.31/25.39 % (2993228)Peak memory usage: 22 MB
% 176.31/25.39 % (2993228)Instructions burned: 5114 (million)
% 176.31/25.39 % (2993236)ott+11_1_sil=16000:gs=on:random_seed=124163833:s2a=on:i=2251:s2at=3:kws=inv_arity_squared:nm=2:fsr=off:fsd=on_2908 on theBenchmark for (2908ds/2251Mi)
% 176.31/25.39 % TRYING [6]
% 176.31/25.39 % (2993236)Instruction limit reached!
% 176.31/25.39 % (2993236)------------------------------
% 176.31/25.39 % (2993236)Version: Vampire 5.0.1 (Release build, commit 5ef7c2677 on 2026-07-16 16:54:09 +0200)
% 176.31/25.39 % (2993236)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 176.31/25.39 % (2993236)CaDiCaL version: 2.1.3
% 176.31/25.39 % (2993236)Termination reason: Instruction limit
% 176.31/25.39 % (2993236)Termination phase: Saturation
% 176.31/25.39 % (2993236)Time elapsed: 1.214 s
% 176.31/25.39 % (2993236)Peak memory usage: 30 MB
% 176.31/25.39 % (2993236)Instructions burned: 2252 (million)
% 176.31/25.39 % (2993238)fmb+10_1_fmbas=predicate:sil=64000:tgt=ground:fmbss=7:random_seed=766198350:fmbsr=1.6:i=67534_2896 on theBenchmark for (2896ds/67534Mi)
% 176.31/25.39 % TRYING [7]
% 176.31/25.39 % (2993234)Instruction limit reached!
% 176.31/25.39 % (2993234)------------------------------
% 176.31/25.39 % (2993234)Version: Vampire 5.0.1 (Release build, commit 5ef7c2677 on 2026-07-16 16:54:09 +0200)
% 176.31/25.39 % (2993234)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 176.31/25.39 % (2993234)CaDiCaL version: 2.1.3
% 176.31/25.39 % (2993234)Termination reason: Instruction limit
% 176.31/25.39 % (2993234)Termination phase: Saturation
% 176.31/25.39 % (2993234)Time elapsed: 2.105 s
% 176.31/25.39 % (2993234)Peak memory usage: 27 MB
% 176.31/25.39 % (2993234)Instructions burned: 3773 (million)
% 176.31/25.39 % (2993240)ott-22_32_sil=16000:tgt=full:fdtod=off:sp=weighted_frequency:rnwc=on:alpa=false:random_seed=2936269177:avsq=on:i=4591:add=off:avsqr=1,16:kws=inv_arity:nm=10:ins=9:fdi=4_2892 on theBenchmark for (2892ds/4591Mi)
% 176.31/25.39 % (2993240)Instruction limit reached!
% 176.31/25.39 % (2993240)------------------------------
% 176.31/25.39 % (2993240)Version: Vampire 5.0.1 (Release build, commit 5ef7c2677 on 2026-07-16 16:54:09 +0200)
% 176.31/25.39 % (2993240)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 176.31/25.39 % (2993240)CaDiCaL version: 2.1.3
% 176.31/25.39 % (2993240)Termination reason: Instruction limit
% 176.31/25.39 % (2993240)Termination phase: Saturation
% 176.31/25.39 % (2993240)Time elapsed: 2.295 s
% 176.31/25.39 % (2993240)Peak memory usage: 44 MB
% 176.31/25.39 % (2993240)Instructions burned: 4593 (million)
% 176.31/25.39 % (2993242)dis+10_64_to=lpo:sil=32000:spb=intro:urr=on:sac=on:random_seed=2892149442:i=29340_2869 on theBenchmark for (2869ds/29340Mi)
% 176.31/25.39 % (2993007)Instruction limit reached!
% 176.31/25.39 % (2993007)------------------------------
% 176.31/25.39 % (2993007)Version: Vampire 5.0.1 (Release build, commit 5ef7c2677 on 2026-07-16 16:54:09 +0200)
% 176.31/25.39 % (2993007)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 176.31/25.39 % (2993007)CaDiCaL version: 2.1.3
% 176.31/25.39 % (2993007)Termination reason: Instruction limit
% 176.31/25.39 % (2993007)Termination phase: Finite model building SAT solving
% 176.31/25.39 % (2993007)Time elapsed: 14.881 s
% 176.31/25.39 % (2993007)Peak memory usage: 16 MB
% 176.31/25.39 % (2993007)Instructions burned: 22062 (million)
% 176.31/25.39 % (2993693)dis-10_1_sil=64000:sas=cadical:cn=on:random_seed=2715676984:i=5211_2842 on theBenchmark for (2842ds/5211Mi)
% 176.31/25.39 % TRYING [6]
% 176.31/25.39 % (2993693)Instruction limit reached!
% 176.31/25.39 % (2993693)------------------------------
% 176.31/25.39 % (2993693)Version: Vampire 5.0.1 (Release build, commit 5ef7c2677 on 2026-07-16 16:54:09 +0200)
% 176.31/25.39 % (2993693)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 176.31/25.39 % (2993693)CaDiCaL version: 2.1.3
% 176.31/25.39 % (2993693)Termination reason: Instruction limit
% 176.31/25.39 % (2993693)Termination phase: Saturation
% 176.31/25.39 % (2993693)Time elapsed: 2.797 s
% 176.31/25.39 % (2993693)Peak memory usage: 32 MB
% 176.31/25.39 % (2993693)Instructions burned: 5213 (million)
% 176.31/25.39 % (2993695)fmb+10_1_sil=32000:sas=cadical:bce=on:fmbss=17:random_seed=1377672741:i=5497:nm=2_2813 on theBenchmark for (2813ds/5497Mi)
% 176.31/25.39 % TRYING [17]
% 176.31/25.39 % (2993695)Instruction limit reached!
% 176.31/25.39 % (2993695)------------------------------
% 176.31/25.39 % (2993695)Version: Vampire 5.0.1 (Release build, commit 5ef7c2677 on 2026-07-16 16:54:09 +0200)
% 176.31/25.39 % (2993695)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 176.31/25.39 % (2993695)CaDiCaL version: 2.1.3
% 176.31/25.39 % (2993695)Termination reason: Instruction limit
% 176.31/25.39 % (2993695)Termination phase: Finite model building constraint generation
% 176.31/25.39 % (2993695)Time elapsed: 2.327 s
% 176.31/25.39 % (2993695)Peak memory usage: 364 MB
% 176.31/25.39 % (2993695)Instructions burned: 5498 (million)
% 176.31/25.39 % (2993697)fmb+10_1_fmbas=predicate:sil=64000:tgt=full:sas=cadical:fmbss=15:random_seed=4282085961:fmbsr=2:i=46332_2790 on theBenchmark for (2790ds/46332Mi)
% 176.31/25.39 % TRYING [15]
% 176.31/25.39 % (2992871) found proof, printing to "/export/starexec/sandbox/tmp/vampire-proof-2992855-2992871"...
% 176.31/25.39 % (2992871)...printing done.
% 176.31/25.39 % (2992871)Refutation found. Thanks to Tanya!
% 176.31/25.39 % SZS status Unsatisfiable for theBenchmark
% 176.31/25.39 % SZS output start Proof for theBenchmark
% See solution above
% 176.31/25.40 % (2992871)------------------------------
% 176.31/25.40 % (2992871)Version: Vampire 5.0.1 (Release build, commit 5ef7c2677 on 2026-07-16 16:54:09 +0200)
% 176.31/25.40 % (2992871)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 176.31/25.40 % (2992871)CaDiCaL version: 2.1.3
% 176.31/25.40 % (2992871)Termination reason: Refutation
% 176.31/25.40 % (2992871)Time elapsed: 24.862 s
% 176.31/25.40 % (2992871)Peak memory usage: 247 MB
% 176.31/25.40 % (2992871)Instructions burned: 63755 (million)
% 176.31/25.40 % (2992855)Success in time 24.97 s
% 176.31/25.40 % Vampire exiting
%------------------------------------------------------------------------------