%------------------------------------------------------------------------------
% File : Vampire-SAT---5.0.1
% Problem : LCL368-1 : TPTP v9.3.1. Released v2.3.0.
% Transfm : none
% Format : tptp:raw
% Command : run_vampire /export/starexec/sandbox2/benchmark/theBenchmark.p 300 SAT
% Computer : n017.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 11:58:27 AM UTC 2026
% Result : Unsatisfiable 5.63s 1.34s
% Output : Refutation 5.63s
% Verified :
% SZS Type : Refutation
% Derivation depth : 19
% Number of leaves : 7
% Syntax : Number of formulae : 65 ( 18 unt; 2 def)
% Number of atoms : 124 ( 0 equ)
% Maximal formula atoms : 3 ( 1 avg)
% Number of connectives : 122 ( 63 ~; 57 |; 0 &)
% ( 2 <=>; 0 =>; 0 <=; 0 <~>)
% Maximal formula depth : 9 ( 5 avg)
% Maximal term depth : 6 ( 2 avg)
% Number of predicates : 4 ( 3 usr; 3 prp; 0-1 aty)
% Number of functors : 6 ( 6 usr; 4 con; 0-2 aty)
% Number of variables : 143 ( 0 sgn 143 !; 0 ?)
% Comments :
%------------------------------------------------------------------------------
fof(f1,axiom,
! [X0,X1] :
( ~ is_a_theorem(implies(X0,X1))
| ~ is_a_theorem(X0)
| is_a_theorem(X1) ),
file('/export/starexec/sandbox2/benchmark/theBenchmark.p',condensed_detachment) ).
fof(f2,axiom,
! [X2,X0,X1] : is_a_theorem(implies(implies(X0,X1),implies(implies(X1,X2),implies(X0,X2)))),
file('/export/starexec/sandbox2/benchmark/theBenchmark.p',cn_1) ).
fof(f3,axiom,
! [X0] : is_a_theorem(implies(implies(not(X0),X0),X0)),
file('/export/starexec/sandbox2/benchmark/theBenchmark.p',cn_2) ).
fof(f4,axiom,
! [X0,X1] : is_a_theorem(implies(X0,implies(not(X0),X1))),
file('/export/starexec/sandbox2/benchmark/theBenchmark.p',cn_3) ).
fof(f5,negated_conjecture,
~ is_a_theorem(implies(implies(implies(x,implies(y,z)),u),implies(implies(y,implies(x,z)),u))),
file('/export/starexec/sandbox2/benchmark/theBenchmark.p',prove_cn_23) ).
fof(f6,plain,
! [X0] :
( ~ is_a_theorem(implies(not(X0),X0))
| is_a_theorem(X0) ),
inference(resolution,[],[f1,f3]) ).
fof(f7,plain,
! [X0,X1] :
( is_a_theorem(implies(not(X0),X1))
| ~ is_a_theorem(X0) ),
inference(resolution,[],[f1,f4]) ).
fof(f17,plain,
! [X2,X0,X1] :
( is_a_theorem(implies(implies(X1,X2),implies(X0,X2)))
| ~ is_a_theorem(implies(X0,X1)) ),
inference(resolution,[],[f2,f1]) ).
fof(f18,plain,
~ is_a_theorem(implies(implies(y,implies(x,z)),implies(x,implies(y,z)))),
inference(resolution,[],[f17,f5]) ).
fof(f19,plain,
! [X2,X0,X1] :
( ~ is_a_theorem(implies(X1,X2))
| ~ is_a_theorem(implies(X0,X1))
| is_a_theorem(implies(X0,X2)) ),
inference(resolution,[],[f17,f1]) ).
fof(f20,plain,
! [X0,X1] :
( ~ is_a_theorem(implies(X0,implies(not(X1),X1)))
| is_a_theorem(implies(X0,X1)) ),
inference(resolution,[],[f19,f3]) ).
fof(f21,plain,
! [X2,X3,X0,X1] :
( is_a_theorem(implies(X0,implies(implies(X2,X3),implies(X1,X3))))
| ~ is_a_theorem(implies(X0,implies(X1,X2))) ),
inference(resolution,[],[f19,f2]) ).
fof(f22,plain,
! [X2,X3,X0,X1] :
( ~ is_a_theorem(implies(X3,X1))
| is_a_theorem(implies(X0,implies(X3,X2)))
| ~ is_a_theorem(implies(X0,implies(X1,X2))) ),
inference(resolution,[],[f19,f17]) ).
fof(f23,plain,
! [X2,X0,X1] :
( is_a_theorem(implies(X0,implies(not(X1),X2)))
| ~ is_a_theorem(implies(X0,X1)) ),
inference(resolution,[],[f19,f4]) ).
fof(f25,plain,
! [X0,X1] :
( is_a_theorem(implies(implies(X0,X1),X1))
| ~ is_a_theorem(implies(not(X1),X0)) ),
inference(resolution,[],[f20,f17]) ).
fof(f27,plain,
! [X0] : is_a_theorem(implies(X0,X0)),
inference(resolution,[],[f20,f4]) ).
fof(f33,plain,
! [X2,X3,X0,X1] :
( ~ is_a_theorem(implies(X2,X0))
| ~ is_a_theorem(implies(X0,X1))
| is_a_theorem(implies(X2,implies(not(X1),X3))) ),
inference(resolution,[],[f23,f19]) ).
fof(f41,plain,
! [X2,X0,X1] :
( ~ is_a_theorem(implies(not(implies(implies(X0,X1),implies(X2,X1))),implies(X2,X0)))
| is_a_theorem(implies(implies(X0,X1),implies(X2,X1))) ),
inference(resolution,[],[f21,f6]) ).
fof(f43,plain,
! [X2,X3,X0,X1,X4] :
( ~ is_a_theorem(implies(X0,implies(implies(implies(X2,X4),implies(X1,X4)),X3)))
| is_a_theorem(implies(X0,implies(implies(X1,X2),X3))) ),
inference(resolution,[],[f22,f2]) ).
fof(f44,plain,
! [X2,X3,X0,X1,X4] :
( ~ is_a_theorem(implies(X0,implies(implies(X4,X2),X3)))
| is_a_theorem(implies(X0,implies(implies(X1,X2),X3)))
| ~ is_a_theorem(implies(X4,X1)) ),
inference(resolution,[],[f22,f17]) ).
fof(f45,plain,
! [X2,X3,X0,X1] :
( ~ is_a_theorem(implies(X0,implies(implies(not(X1),X3),X2)))
| is_a_theorem(implies(X0,implies(X1,X2))) ),
inference(resolution,[],[f22,f4]) ).
fof(f49,plain,
! [X2,X3,X0,X1] :
( ~ is_a_theorem(implies(X0,implies(X3,X2)))
| is_a_theorem(implies(X0,implies(not(X1),X2)))
| ~ is_a_theorem(X1) ),
inference(resolution,[],[f22,f7]) ).
fof(f51,plain,
! [X2,X0,X1] :
( ~ is_a_theorem(implies(not(X0),X1))
| ~ is_a_theorem(implies(X2,implies(X1,X0)))
| is_a_theorem(implies(X2,X0)) ),
inference(resolution,[],[f25,f19]) ).
fof(f105,plain,
! [X2,X0,X1] :
( is_a_theorem(implies(implies(not(X0),X0),implies(not(X1),X2)))
| ~ is_a_theorem(implies(X0,X1)) ),
inference(resolution,[],[f33,f3]) ).
fof(f133,plain,
! [X2,X0,X1] : is_a_theorem(implies(implies(implies(not(X0),X1),X2),implies(X0,X2))),
inference(resolution,[],[f45,f27]) ).
fof(f142,plain,
! [X2,X0,X1] :
( is_a_theorem(implies(X0,implies(not(X1),X2)))
| ~ is_a_theorem(X1) ),
inference(resolution,[],[f49,f4]) ).
fof(f162,plain,
! [X0,X1] :
( ~ is_a_theorem(X0)
| is_a_theorem(implies(X1,X0)) ),
inference(resolution,[],[f142,f20]) ).
fof(f198,plain,
! [X2,X3,X0,X1] : is_a_theorem(implies(implies(X0,implies(X1,X2)),implies(implies(X3,X1),implies(X0,implies(X3,X2))))),
inference(resolution,[],[f43,f2]) ).
fof(f205,plain,
! [X2,X3,X0,X1] : is_a_theorem(implies(implies(implies(implies(X0,X1),implies(X2,X1)),X3),implies(implies(X2,X0),X3))),
inference(resolution,[],[f43,f27]) ).
fof(f208,plain,
! [X2,X3,X0,X1] :
( is_a_theorem(implies(implies(X0,X1),implies(implies(X2,X3),implies(X0,X3))))
| ~ is_a_theorem(implies(X1,X2)) ),
inference(resolution,[],[f44,f2]) ).
fof(f242,plain,
! [X0,X1] : is_a_theorem(implies(X0,implies(implies(not(X1),X1),X1))),
inference(resolution,[],[f162,f3]) ).
fof(f253,plain,
! [X0,X1] : is_a_theorem(implies(X0,implies(X1,X1))),
inference(resolution,[],[f162,f27]) ).
fof(f311,plain,
! [X2,X0,X1] :
( ~ is_a_theorem(implies(implies(not(X0),X1),X2))
| is_a_theorem(implies(X0,X2)) ),
inference(resolution,[],[f133,f1]) ).
fof(f397,plain,
! [X0,X1] :
( is_a_theorem(implies(implies(not(X0),X0),X1))
| ~ is_a_theorem(implies(X0,X1)) ),
inference(resolution,[],[f105,f20]) ).
fof(f731,definition,
( spl0_17
<=> ! [X2,X1] : is_a_theorem(implies(implies(X1,X2),implies(implies(not(X1),X1),X2))) ),
introduced(definition,[new_symbols(definition,[spl0_17])],[avatar_definition]) ).
fof(f732,plain,
( ! [X2,X1] : is_a_theorem(implies(implies(X1,X2),implies(implies(not(X1),X1),X2)))
| ~ spl0_17 ),
inference(avatar_component_clause,[],[f731]) ).
fof(f865,plain,
! [X0,X1] : is_a_theorem(implies(implies(X0,X1),implies(implies(not(X0),X0),X1))),
inference(resolution,[],[f41,f242]) ).
fof(f867,plain,
spl0_17,
inference(avatar_split_clause,[],[f865,f731]) ).
fof(f1904,plain,
! [X2,X0,X1] :
( ~ is_a_theorem(implies(X0,implies(implies(X1,X1),X2)))
| is_a_theorem(implies(X0,X2)) ),
inference(resolution,[],[f51,f253]) ).
fof(f2160,plain,
! [X0,X1] :
( ~ is_a_theorem(implies(not(X0),X0))
| ~ is_a_theorem(implies(X0,X1))
| is_a_theorem(X1) ),
inference(resolution,[],[f397,f1]) ).
fof(f2435,plain,
! [X2,X3,X0,X1] :
( is_a_theorem(implies(implies(X3,X1),implies(X0,implies(X3,X2))))
| ~ is_a_theorem(implies(X0,implies(X1,X2))) ),
inference(resolution,[],[f198,f1]) ).
fof(f2483,plain,
! [X2,X3,X0,X1] :
( ~ is_a_theorem(implies(implies(implies(X0,X1),implies(X2,X1)),X3))
| is_a_theorem(implies(implies(X2,X0),X3)) ),
inference(resolution,[],[f205,f1]) ).
fof(f6471,plain,
! [X2,X0,X1] :
( is_a_theorem(implies(implies(X0,X1),implies(X0,X2)))
| ~ is_a_theorem(implies(X1,X2)) ),
inference(resolution,[],[f1904,f208]) ).
fof(f6472,plain,
! [X2,X0,X1] :
( ~ is_a_theorem(implies(implies(X2,X2),X0))
| is_a_theorem(implies(implies(X0,X1),X1)) ),
inference(resolution,[],[f1904,f17]) ).
fof(f8635,plain,
( ! [X0,X1] : is_a_theorem(implies(implies(implies(implies(not(X0),X0),X0),X1),X1))
| ~ spl0_17 ),
inference(resolution,[],[f6472,f732]) ).
fof(f15165,plain,
~ is_a_theorem(implies(x,implies(implies(x,z),z))),
inference(resolution,[],[f2435,f18]) ).
fof(f15237,plain,
( ! [X0,X1] : is_a_theorem(implies(implies(X0,implies(not(X1),X1)),implies(X0,X1)))
| ~ spl0_17 ),
inference(resolution,[],[f2483,f8635]) ).
fof(f15422,plain,
( ! [X0,X1] : is_a_theorem(implies(implies(not(X0),X1),implies(implies(X1,X0),X0)))
| ~ spl0_17 ),
inference(resolution,[],[f15237,f2483]) ).
fof(f15884,plain,
( ! [X0,X1] : is_a_theorem(implies(X0,implies(implies(X1,X0),X0)))
| ~ spl0_17 ),
inference(resolution,[],[f15422,f311]) ).
fof(f15935,plain,
( ! [X0,X1] : is_a_theorem(implies(X0,implies(X1,X0)))
| ~ spl0_17 ),
inference(resolution,[],[f15884,f45]) ).
fof(f16494,definition,
( spl0_341
<=> ! [X0,X1] : is_a_theorem(implies(X0,implies(X1,X0))) ),
introduced(definition,[new_symbols(definition,[spl0_341])],[avatar_definition]) ).
fof(f16495,plain,
( ! [X0,X1] : is_a_theorem(implies(X0,implies(X1,X0)))
| ~ spl0_341 ),
inference(avatar_component_clause,[],[f16494]) ).
fof(f16499,plain,
( spl0_341
| ~ spl0_17 ),
inference(avatar_split_clause,[],[f15935,f731,f16494]) ).
fof(f16667,plain,
( ! [X2,X0,X1] : is_a_theorem(implies(X0,implies(X1,implies(X2,X1))))
| ~ spl0_341 ),
inference(resolution,[],[f16495,f162]) ).
fof(f17020,plain,
( ! [X2,X0,X1] :
( ~ is_a_theorem(implies(implies(X0,implies(X1,X0)),X2))
| is_a_theorem(X2) )
| ~ spl0_341 ),
inference(resolution,[],[f16667,f2160]) ).
fof(f22510,plain,
( ! [X2,X0,X1] :
( ~ is_a_theorem(implies(implies(X2,X0),X1))
| is_a_theorem(implies(X0,X1)) )
| ~ spl0_341 ),
inference(resolution,[],[f17020,f6471]) ).
fof(f28223,plain,
( ! [X0,X1] : is_a_theorem(implies(X0,implies(implies(X0,X1),X1)))
| ~ spl0_17
| ~ spl0_341 ),
inference(resolution,[],[f22510,f15422]) ).
fof(f29349,plain,
( $false
| ~ spl0_17
| ~ spl0_341 ),
inference(backward_subsumption_resolution,[],[f15165,f28223]) ).
fof(f29481,plain,
( ~ spl0_17
| ~ spl0_341 ),
inference(avatar_contradiction_clause,[],[f29349]) ).
cnf(s45,plain,
spl0_17,
inference(sat_conversion,[],[f867]) ).
cnf(s1181,plain,
( ~ spl0_17
| spl0_341 ),
inference(sat_conversion,[],[f16499]) ).
cnf(s1824,plain,
( ~ spl0_17
| ~ spl0_341 ),
inference(sat_conversion,[],[f29481]) ).
cnf(s1895,plain,
~ spl0_341,
inference(rat,[],[s1824,s45]) ).
cnf(s1899,plain,
$false,
inference(rat,[],[s1181,s1895,s45]) ).
fof(f29496,plain,
$false,
inference(avatar_sat_refutation,[],[s1899]) ).
%------------------------------------------------------------------------------
%----ORIGINAL SYSTEM OUTPUT
% 0.00/0.03 % Problem : LCL368-1 : TPTP v9.3.1. Released v2.3.0.
% 0.00/0.05 % Command : run_vampire /export/starexec/sandbox2/benchmark/theBenchmark.p 300 SAT
% 0.11/0.39 % Computer : n017.cluster.edu
% 0.11/0.39 % Model : x86_64 x86_64
% 0.11/0.39 % CPU : Intel(R) Xeon(R) CPU E5-2620 v4 @ 2.10GHz
% 0.11/0.39 % Memory : 8046.5625MB
% 0.11/0.39 % OS : Linux 6.8.0-71-generic
% 0.11/0.39 % CPULimit : 300
% 0.11/0.39 % WCLimit : 300
% 0.11/0.39 % DateTime : Sun Sep 27 15:32:05 UTC 2026
% 0.11/0.39 % CPUTime :
% 0.11/0.39 Running run_vampire /export/starexec/sandbox2/benchmark/theBenchmark.p 300 SAT
% 0.11/0.42 Running first-order model finding
% 0.11/0.42 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
% 5.63/1.34 % (2743952)Will run a generic schedule for satisfiability detection.
% 5.63/1.34 % (2743963)% WARNING: option uhcvi not known.
% 5.63/1.34 % (2743963)dis+11_61:31_drc=ordering:lsd=5:bsr=unit_only:rp=on:newcnf=on:random_seed=3136263632:i=135531:add=off:rawr=on_2999 on theBenchmark for (2999ds/135531Mi)
% 5.63/1.34 % (2743962)fmb+10_1_sas=cadical:bce=on:rp=on:random_seed=189608997_2999 on theBenchmark for (2999ds/0Mi)
% 5.63/1.34 % (2743964)dis+10_161_sil=256000:plsq=on:plsqr=61199697,1048576:gs=on:alpa=true:sac=on:slsq=on:cn=on:random_seed=1309123204:i=88024:add=on:rawr=on_2999 on theBenchmark for (2999ds/88024Mi)
% 5.63/1.34 % (2743965)dis+10_1_sil=32000:sp=arity:random_seed=667456316:i=103:fgj=on_2999 on theBenchmark for (2999ds/103Mi)
% 5.63/1.34 % TRYING [1]
% 5.63/1.34 % TRYING [2]
% 5.63/1.34 % TRYING [3]
% 5.63/1.34 % (2743966)ott+31_1_sil=16000:lcm=predicate:bce=on:newcnf=on:random_seed=1176589404:i=116_2999 on theBenchmark for (2999ds/116Mi)
% 5.63/1.34 % (2743968)ott-3_16_to=lpo:sil=16000:sp=arity:fd=off:rp=on:random_seed=948521319:i=159:bs=unit_only:nicw=on:fsr=off:amm=off_2999 on theBenchmark for (2999ds/159Mi)
% 5.63/1.34 % (2743967)ott+1_1_to=lpo:sil=16000:sp=reverse_arity:erd=off:random_seed=4081483961:i=131_2999 on theBenchmark for (2999ds/131Mi)
% 5.63/1.34 % TRYING [4]
% 5.63/1.34 % (2743965)Instruction limit reached!
% 5.63/1.34 % (2743965)------------------------------
% 5.63/1.34 % (2743965)Version: Vampire 5.0.1 (Release build, commit 5ef7c2677 on 2026-07-16 16:54:09 +0200)
% 5.63/1.34 % (2743965)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 5.63/1.34 % (2743965)CaDiCaL version: 2.1.3
% 5.63/1.34 % (2743965)Termination reason: Instruction limit
% 5.63/1.34 % (2743965)Termination phase: Saturation
% 5.63/1.34 % (2743965)Time elapsed: 0.067 s
% 5.63/1.34 % (2743965)Peak memory usage: 12 MB
% 5.63/1.34 % (2743965)Instructions burned: 107 (million)
% 5.63/1.34 % (2743966)Instruction limit reached!
% 5.63/1.34 % (2743966)------------------------------
% 5.63/1.34 % (2743966)Version: Vampire 5.0.1 (Release build, commit 5ef7c2677 on 2026-07-16 16:54:09 +0200)
% 5.63/1.34 % (2743966)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 5.63/1.34 % (2743966)CaDiCaL version: 2.1.3
% 5.63/1.34 % (2743966)Termination reason: Instruction limit
% 5.63/1.34 % (2743966)Termination phase: Saturation
% 5.63/1.34 % (2743966)Time elapsed: 0.088 s
% 5.63/1.34 % (2743966)Peak memory usage: 11 MB
% 5.63/1.34 % (2743966)Instructions burned: 116 (million)
% 5.63/1.34 % (2743967)Instruction limit reached!
% 5.63/1.34 % (2743967)------------------------------
% 5.63/1.34 % (2743967)Version: Vampire 5.0.1 (Release build, commit 5ef7c2677 on 2026-07-16 16:54:09 +0200)
% 5.63/1.34 % (2743967)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 5.63/1.34 % (2743967)CaDiCaL version: 2.1.3
% 5.63/1.34 % (2743967)Termination reason: Instruction limit
% 5.63/1.34 % (2743967)Termination phase: Saturation
% 5.63/1.34 % (2743967)Time elapsed: 0.084 s
% 5.63/1.34 % (2743967)Peak memory usage: 13 MB
% 5.63/1.34 % (2743967)Instructions burned: 133 (million)
% 5.63/1.34 % (2743995)fmb+10_1_fmbas=predicate:sil=64000:sas=cadical:random_seed=1241889054:i=714:nm=2_2998 on theBenchmark for (2998ds/714Mi)
% 5.63/1.34 % TRYING [1]
% 5.63/1.34 % TRYING [2]
% 5.63/1.34 % TRYING [3]
% 5.63/1.34 % (2743997)ott+32_1_sil=16000:bsd=on:sp=const_max:bce=on:random_seed=2558954447:i=131:bd=preordered:fsd=on_2998 on theBenchmark for (2998ds/131Mi)
% 5.63/1.34 % (2743968)Instruction limit reached!
% 5.63/1.34 % (2743968)------------------------------
% 5.63/1.34 % (2743968)Version: Vampire 5.0.1 (Release build, commit 5ef7c2677 on 2026-07-16 16:54:09 +0200)
% 5.63/1.34 % (2743968)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 5.63/1.34 % (2743968)CaDiCaL version: 2.1.3
% 5.63/1.34 % (2743968)Termination reason: Instruction limit
% 5.63/1.34 % (2743968)Termination phase: Saturation
% 5.63/1.34 % (2743968)Time elapsed: 0.101 s
% 5.63/1.34 % (2743968)Peak memory usage: 12 MB
% 5.63/1.34 % (2743968)Instructions burned: 159 (million)
% 5.63/1.34 % (2743998)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=546730913:i=684:slsql=off:bs=unit_only:nicw=on:rawr=on_2998 on theBenchmark for (2998ds/684Mi)
% 5.63/1.34 % (2744005)ott-21_1_sil=16000:fs=off:random_seed=161980091:i=180:av=off:fsr=off_2998 on theBenchmark for (2998ds/180Mi)
% 5.63/1.34 % TRYING [4]
% 5.63/1.34 % (2744005)Instruction limit reached!
% 5.63/1.34 % (2744005)------------------------------
% 5.63/1.34 % (2744005)Version: Vampire 5.0.1 (Release build, commit 5ef7c2677 on 2026-07-16 16:54:09 +0200)
% 5.63/1.34 % (2744005)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 5.63/1.34 % (2744005)CaDiCaL version: 2.1.3
% 5.63/1.34 % (2744005)Termination reason: Instruction limit
% 5.63/1.34 % (2744005)Termination phase: Saturation
% 5.63/1.34 % (2744005)Time elapsed: 0.050 s
% 5.63/1.34 % (2744005)Peak memory usage: 12 MB
% 5.63/1.34 % (2744005)Instructions burned: 180 (million)
% 5.63/1.34 % (2744014)dis+10_4_sil=64000:sp=reverse_arity:bsr=on:sac=on:cn=on:random_seed=4051512165:i=477:bd=all_2997 on theBenchmark for (2997ds/477Mi)
% 5.63/1.34 % (2743997)Instruction limit reached!
% 5.63/1.34 % (2743997)------------------------------
% 5.63/1.34 % (2743997)Version: Vampire 5.0.1 (Release build, commit 5ef7c2677 on 2026-07-16 16:54:09 +0200)
% 5.63/1.34 % (2743997)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 5.63/1.34 % (2743997)CaDiCaL version: 2.1.3
% 5.63/1.34 % (2743997)Termination reason: Instruction limit
% 5.63/1.34 % (2743997)Termination phase: Saturation
% 5.63/1.34 % (2743997)Time elapsed: 0.085 s
% 5.63/1.34 % (2743997)Peak memory usage: 12 MB
% 5.63/1.34 % (2743997)Instructions burned: 132 (million)
% 5.63/1.34 % (2744016)fmb+10_1_sil=64000:erd=off:updr=off:random_seed=2811651606:fmbsr=1.3:i=865:ins=25_2997 on theBenchmark for (2997ds/865Mi)
% 5.63/1.34 % TRYING [1]
% 5.63/1.34 % TRYING [2]
% 5.63/1.34 % TRYING [3]
% 5.63/1.34 % TRYING [4]
% 5.63/1.34 % (2744014)Instruction limit reached!
% 5.63/1.34 % (2744014)------------------------------
% 5.63/1.34 % (2744014)Version: Vampire 5.0.1 (Release build, commit 5ef7c2677 on 2026-07-16 16:54:09 +0200)
% 5.63/1.34 % (2744014)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 5.63/1.34 % (2744014)CaDiCaL version: 2.1.3
% 5.63/1.34 % (2744014)Termination reason: Instruction limit
% 5.63/1.34 % (2744014)Termination phase: Saturation
% 5.63/1.34 % (2744014)Time elapsed: 0.155 s
% 5.63/1.34 % (2744014)Peak memory usage: 12 MB
% 5.63/1.34 % (2744014)Instructions burned: 477 (million)
% 5.63/1.34 % (2744018)ott+10_1_to=lpo:sil=64000:tgt=full:sp=arity:spb=goal_then_units:random_seed=1108151968:i=1179_2996 on theBenchmark for (2996ds/1179Mi)
% 5.63/1.34 % (2743995)Instruction limit reached!
% 5.63/1.34 % (2743995)------------------------------
% 5.63/1.34 % (2743995)Version: Vampire 5.0.1 (Release build, commit 5ef7c2677 on 2026-07-16 16:54:09 +0200)
% 5.63/1.34 % (2743995)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 5.63/1.34 % (2743995)CaDiCaL version: 2.1.3
% 5.63/1.34 % (2743995)Termination reason: Instruction limit
% 5.63/1.34 % (2743995)Termination phase: Finite model building SAT solving
% 5.63/1.34 % (2743995)Time elapsed: 0.467 s
% 5.63/1.34 % (2743995)Peak memory usage: 12 MB
% 5.63/1.34 % (2743995)Instructions burned: 714 (million)
% 5.63/1.34 % (2743998)Instruction limit reached!
% 5.63/1.34 % (2743998)------------------------------
% 5.63/1.34 % (2743998)Version: Vampire 5.0.1 (Release build, commit 5ef7c2677 on 2026-07-16 16:54:09 +0200)
% 5.63/1.34 % (2743998)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 5.63/1.34 % (2743998)CaDiCaL version: 2.1.3
% 5.63/1.34 % (2743998)Termination reason: Instruction limit
% 5.63/1.34 % (2743998)Termination phase: Saturation
% 5.63/1.34 % (2743998)Time elapsed: 0.470 s
% 5.63/1.34 % (2743998)Peak memory usage: 16 MB
% 5.63/1.34 % (2743998)Instructions burned: 685 (million)
% 5.63/1.34 % TRYING [5]
% 5.63/1.34 % (2744049)fmb+10_1_sil=64000:erd=off:fmbss=14:random_seed=2255342994:i=889:ins=1_2993 on theBenchmark for (2993ds/889Mi)
% 5.63/1.34 % TRYING [5]
% 5.63/1.34 % (2744051)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=2813451576:avsq=on:s2a=on:i=692:avsqr=8,1:kws=arity_squared:bs=unit_only:nm=2:rawr=on_2993 on theBenchmark for (2993ds/692Mi)
% 5.63/1.34 % TRYING [14]
% 5.63/1.34 % (2743963) found proof, printing to "/export/starexec/sandbox2/tmp/vampire-proof-2743952-2743963"...
% 5.63/1.34 % (2744016)Instruction limit reached!
% 5.63/1.34 % (2744016)------------------------------
% 5.63/1.34 % (2744016)Version: Vampire 5.0.1 (Release build, commit 5ef7c2677 on 2026-07-16 16:54:09 +0200)
% 5.63/1.34 % (2744016)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 5.63/1.34 % (2744016)CaDiCaL version: 2.1.3
% 5.63/1.34 % (2744016)Termination reason: Instruction limit
% 5.63/1.34 % (2744016)Termination phase: Finite model building SAT solving
% 5.63/1.34 % (2744016)Time elapsed: 0.647 s
% 5.63/1.34 % (2744016)Peak memory usage: 12 MB
% 5.63/1.34 % (2744016)Instructions burned: 866 (million)
% 5.63/1.34 % (2743963)...printing done.
% 5.63/1.34 % (2743963)Refutation found. Thanks to Tanya!
% 5.63/1.34 % SZS status Unsatisfiable for theBenchmark
% 5.63/1.34 % SZS output start Proof for theBenchmark
% See solution above
% 5.63/1.35 % (2743963)------------------------------
% 5.63/1.35 % (2743963)Version: Vampire 5.0.1 (Release build, commit 5ef7c2677 on 2026-07-16 16:54:09 +0200)
% 5.63/1.35 % (2743963)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 5.63/1.35 % (2743963)CaDiCaL version: 2.1.3
% 5.63/1.35 % (2743963)Termination reason: Refutation
% 5.63/1.35 % (2743963)Time elapsed: 0.870 s
% 5.63/1.35 % (2743963)Peak memory usage: 22 MB
% 5.63/1.35 % (2743963)Instructions burned: 1283 (million)
% 5.63/1.35 % (2743952)Success in time 0.913 s
% 5.63/1.35 % Vampire exiting
%------------------------------------------------------------------------------