%------------------------------------------------------------------------------
% File : Vampire-SAT---5.0.1
% Problem : HEN010-7 : TPTP v9.3.1. Released v1.0.0.
% Transfm : none
% Format : tptp:raw
% Command : run_vampire /export/starexec/sandbox2/benchmark/theBenchmark.p 300 SAT
% Computer : n003.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 10:19:19 AM UTC 2026
% Result : Unsatisfiable 5.52s 1.22s
% Output : Refutation 5.52s
% Verified :
% SZS Type : Refutation
% Derivation depth : 11
% Number of leaves : 18
% Syntax : Number of formulae : 63 ( 27 unt; 2 def)
% Number of atoms : 121 ( 12 equ)
% Maximal formula atoms : 6 ( 1 avg)
% Number of connectives : 119 ( 61 ~; 56 |; 0 &)
% ( 2 <=>; 0 =>; 0 <=; 0 <~>)
% Maximal formula depth : 15 ( 4 avg)
% Maximal term depth : 3 ( 1 avg)
% Number of predicates : 6 ( 4 usr; 3 prp; 0-3 aty)
% Number of functors : 7 ( 7 usr; 6 con; 0-2 aty)
% Number of variables : 80 ( 0 sgn 80 !; 0 ?)
% Comments :
%------------------------------------------------------------------------------
fof(f2,axiom,
! [X0,X1] :
( ~ quotient(X0,X1,zero)
| less_equal(X0,X1) ),
file('/export/starexec/sandbox2/benchmark/Axioms/HEN001-0.ax',less_equal_quotient) ).
fof(f3,axiom,
! [X2,X0,X1] :
( ~ quotient(X0,X1,X2)
| less_equal(X2,X0) ),
file('/export/starexec/sandbox2/benchmark/Axioms/HEN001-0.ax',divisor_existence) ).
fof(f4,axiom,
! [X2,X3,X0,X1,X6,X7,X4,X5] :
( ~ quotient(X5,X4,X6)
| ~ quotient(X1,X3,X4)
| ~ quotient(X0,X3,X5)
| ~ quotient(X0,X1,X2)
| ~ quotient(X2,X3,X7)
| less_equal(X6,X7) ),
file('/export/starexec/sandbox2/benchmark/Axioms/HEN001-0.ax',quotient_property) ).
fof(f6,axiom,
! [X0,X1] :
( ~ less_equal(X1,X0)
| ~ less_equal(X0,X1)
| X0 = X1 ),
file('/export/starexec/sandbox2/benchmark/Axioms/HEN001-0.ax',less_equal_and_equal) ).
fof(f7,axiom,
! [X0] : less_equal(X0,identity),
file('/export/starexec/sandbox2/benchmark/Axioms/HEN001-0.ax',identity_is_largest) ).
fof(f8,axiom,
! [X0,X1] : quotient(X0,X1,divide(X0,X1)),
file('/export/starexec/sandbox2/benchmark/Axioms/HEN001-0.ax',closure) ).
fof(f9,axiom,
! [X2,X3,X0,X1] :
( ~ quotient(X0,X1,X3)
| ~ quotient(X0,X1,X2)
| X2 = X3 ),
file('/export/starexec/sandbox2/benchmark/Axioms/HEN001-0.ax',well_defined) ).
fof(f12,axiom,
! [X0] : quotient(X0,X0,zero),
file('/export/starexec/sandbox2/benchmark/theBenchmark.p',x_divide_x_is_zero) ).
fof(f13,axiom,
! [X0] : quotient(X0,zero,X0),
file('/export/starexec/sandbox2/benchmark/theBenchmark.p',x_divde_zero_is_x) ).
fof(f15,axiom,
! [X2,X3,X0,X1,X4] :
( ~ quotient(X0,X3,X4)
| ~ less_equal(X2,X3)
| ~ quotient(X0,X1,X2)
| less_equal(X4,X1) ),
file('/export/starexec/sandbox2/benchmark/theBenchmark.p',xQyLEz_implies_xQzLEy) ).
fof(f16,axiom,
! [X2,X3,X0,X1,X4] :
( ~ quotient(X2,X1,X3)
| ~ less_equal(X0,X1)
| ~ quotient(X2,X0,X4)
| less_equal(X3,X4) ),
file('/export/starexec/sandbox2/benchmark/theBenchmark.p',xLEy_implies_zQyLEzQx) ).
fof(f17,axiom,
! [X2,X3,X0,X1,X4] :
( ~ quotient(X1,X2,X4)
| ~ quotient(X0,X2,X3)
| ~ less_equal(X0,X1)
| less_equal(X3,X4) ),
file('/export/starexec/sandbox2/benchmark/theBenchmark.p',xLEy_implies_xQzLEyQz) ).
fof(f18,axiom,
quotient(identity,a,idQa),
file('/export/starexec/sandbox2/benchmark/theBenchmark.p',identity_divide_a) ).
fof(f19,axiom,
quotient(identity,idQa,idQ_idQa),
file('/export/starexec/sandbox2/benchmark/theBenchmark.p',identity_divide_idQa) ).
fof(f20,axiom,
quotient(idQa,idQ_idQa,idQa_Q__idQ_idQa),
file('/export/starexec/sandbox2/benchmark/theBenchmark.p',identity_divide_idQ_idQa) ).
fof(f21,negated_conjecture,
idQa != idQa_Q__idQ_idQa,
file('/export/starexec/sandbox2/benchmark/theBenchmark.p',prove_idQa_equals_idQa_Q__idQ_idQa) ).
fof(f23,plain,
! [X0] : less_equal(X0,X0),
inference(resolution,[],[f2,f12]) ).
fof(f35,plain,
less_equal(idQa_Q__idQ_idQa,idQa),
inference(resolution,[],[f3,f20]) ).
fof(f38,plain,
( ~ less_equal(idQa,idQa_Q__idQ_idQa)
| idQa = idQa_Q__idQ_idQa ),
inference(resolution,[],[f6,f35]) ).
fof(f39,plain,
~ less_equal(idQa,idQa_Q__idQ_idQa),
inference(forward_subsumption_resolution,[],[f38,f21]) ).
fof(f51,plain,
! [X0] :
( ~ quotient(identity,a,X0)
| idQa = X0 ),
inference(resolution,[],[f9,f18]) ).
fof(f53,plain,
! [X0] :
( ~ quotient(idQa,idQ_idQa,X0)
| idQa_Q__idQ_idQa = X0 ),
inference(resolution,[],[f9,f20]) ).
fof(f60,plain,
! [X2,X3,X0,X1] :
( ~ quotient(X2,X3,X0)
| ~ less_equal(X0,X1)
| less_equal(divide(X2,X1),X3) ),
inference(resolution,[],[f15,f8]) ).
fof(f63,plain,
! [X0,X1] :
( ~ quotient(identity,X1,X0)
| ~ less_equal(X0,idQa)
| less_equal(idQ_idQa,X1) ),
inference(resolution,[],[f15,f19]) ).
fof(f75,plain,
! [X0,X1] :
( ~ quotient(identity,X0,X1)
| ~ less_equal(X0,a)
| less_equal(idQa,X1) ),
inference(resolution,[],[f16,f18]) ).
fof(f87,plain,
! [X0,X1] :
( ~ quotient(X0,idQa,X1)
| ~ less_equal(X0,identity)
| less_equal(X1,idQ_idQa) ),
inference(resolution,[],[f17,f19]) ).
fof(f89,plain,
! [X0,X1] :
( ~ quotient(X0,idQa,X1)
| less_equal(X1,idQ_idQa) ),
inference(forward_subsumption_resolution,[],[f87,f7]) ).
fof(f96,plain,
! [X2,X3,X0,X1,X4,X5] :
( ~ quotient(X4,X1,X5)
| ~ quotient(X2,X1,X3)
| ~ quotient(X2,X0,X4)
| ~ quotient(X0,X1,zero)
| less_equal(X3,X5) ),
inference(resolution,[],[f4,f13]) ).
fof(f108,plain,
idQa = divide(identity,a),
inference(resolution,[],[f51,f8]) ).
fof(f137,plain,
~ less_equal(divide(identity,a),idQa_Q__idQ_idQa),
inference(superposition,[],[f39,f108]) ).
fof(f141,plain,
idQa_Q__idQ_idQa = divide(idQa,idQ_idQa),
inference(resolution,[],[f53,f8]) ).
fof(f143,plain,
idQa_Q__idQ_idQa = divide(divide(identity,a),idQ_idQa),
inference(forward_demodulation,[],[f141,f108]) ).
fof(f157,plain,
! [X0] : less_equal(divide(X0,idQa),idQ_idQa),
inference(resolution,[],[f89,f8]) ).
fof(f161,plain,
! [X0] : less_equal(divide(X0,divide(identity,a)),idQ_idQa),
inference(forward_demodulation,[],[f157,f108]) ).
fof(f234,plain,
( ~ less_equal(idQa,idQa)
| less_equal(idQ_idQa,a) ),
inference(resolution,[],[f63,f18]) ).
fof(f246,plain,
less_equal(idQ_idQa,a),
inference(forward_subsumption_resolution,[],[f234,f23]) ).
fof(f279,plain,
! [X0] :
( ~ less_equal(X0,a)
| less_equal(idQa,divide(identity,X0)) ),
inference(resolution,[],[f75,f8]) ).
fof(f280,plain,
! [X0] :
( ~ less_equal(X0,a)
| less_equal(divide(identity,a),divide(identity,X0)) ),
inference(forward_demodulation,[],[f279,f108]) ).
fof(f528,plain,
! [X2,X0,X1] :
( ~ less_equal(divide(X0,X1),X2)
| less_equal(divide(X0,X2),X1) ),
inference(resolution,[],[f60,f8]) ).
fof(f758,plain,
! [X2,X3,X0,X1,X4] :
( ~ quotient(X3,X1,zero)
| ~ quotient(X0,X3,X4)
| ~ quotient(X0,X1,X2)
| less_equal(X2,divide(X4,X1)) ),
inference(resolution,[],[f96,f8]) ).
fof(f811,plain,
~ less_equal(divide(identity,a),divide(divide(identity,a),idQ_idQa)),
inference(superposition,[],[f137,f143]) ).
fof(f1226,plain,
less_equal(divide(identity,a),divide(identity,idQ_idQa)),
inference(resolution,[],[f280,f246]) ).
fof(f1271,plain,
( ~ less_equal(divide(identity,idQ_idQa),divide(identity,a))
| divide(identity,a) = divide(identity,idQ_idQa) ),
inference(resolution,[],[f1226,f6]) ).
fof(f1273,definition,
( spl0_26
<=> divide(identity,a) = divide(identity,idQ_idQa) ),
introduced(definition,[new_symbols(definition,[spl0_26])],[avatar_definition]) ).
fof(f1275,plain,
( divide(identity,a) = divide(identity,idQ_idQa)
| ~ spl0_26 ),
inference(avatar_component_clause,[],[f1273]) ).
fof(f1277,definition,
( spl0_27
<=> less_equal(divide(identity,idQ_idQa),divide(identity,a)) ),
introduced(definition,[new_symbols(definition,[spl0_27])],[avatar_definition]) ).
fof(f1279,plain,
( ~ less_equal(divide(identity,idQ_idQa),divide(identity,a))
| spl0_27 ),
inference(avatar_component_clause,[],[f1277]) ).
fof(f1280,plain,
( spl0_26
| ~ spl0_27 ),
inference(avatar_split_clause,[],[f1271,f1277,f1273]) ).
fof(f1338,plain,
! [X0] : less_equal(divide(X0,idQ_idQa),divide(identity,a)),
inference(resolution,[],[f528,f161]) ).
fof(f1437,plain,
( $false
| spl0_27 ),
inference(resolution,[],[f1338,f1279]) ).
fof(f1451,plain,
spl0_27,
inference(avatar_contradiction_clause,[],[f1437]) ).
fof(f1588,plain,
( quotient(identity,idQ_idQa,divide(identity,a))
| ~ spl0_26 ),
inference(superposition,[],[f8,f1275]) ).
fof(f1935,plain,
! [X2,X3,X0,X1] :
( ~ quotient(X0,X1,X3)
| ~ quotient(X0,X1,X2)
| less_equal(X3,divide(X2,X1)) ),
inference(resolution,[],[f758,f12]) ).
fof(f6472,plain,
! [X2,X0,X1] :
( ~ quotient(X0,X1,X2)
| less_equal(divide(X0,X1),divide(X2,X1)) ),
inference(resolution,[],[f1935,f8]) ).
fof(f22634,plain,
( less_equal(divide(identity,idQ_idQa),divide(divide(identity,a),idQ_idQa))
| ~ spl0_26 ),
inference(resolution,[],[f6472,f1588]) ).
fof(f22671,plain,
( less_equal(divide(identity,a),divide(divide(identity,a),idQ_idQa))
| ~ spl0_26 ),
inference(forward_demodulation,[],[f22634,f1275]) ).
fof(f22694,plain,
( $false
| ~ spl0_26 ),
inference(forward_subsumption_resolution,[],[f22671,f811]) ).
fof(f22695,plain,
~ spl0_26,
inference(avatar_contradiction_clause,[],[f22694]) ).
cnf(s24,plain,
( spl0_26
| ~ spl0_27 ),
inference(sat_conversion,[],[f1280]) ).
cnf(s26,plain,
spl0_27,
inference(sat_conversion,[],[f1451]) ).
cnf(s116,plain,
~ spl0_26,
inference(sat_conversion,[],[f22695]) ).
cnf(s120,plain,
$false,
inference(rat,[],[s24,s26,s116]) ).
fof(f22699,plain,
$false,
inference(avatar_sat_refutation,[],[s120]) ).
%------------------------------------------------------------------------------
%----ORIGINAL SYSTEM OUTPUT
% 0.00/0.02 % Problem : HEN010-7 : TPTP v9.3.1. Released v1.0.0.
% 0.00/0.05 % Command : run_vampire /export/starexec/sandbox2/benchmark/theBenchmark.p 300 SAT
% 0.10/0.37 % Computer : n003.cluster.edu
% 0.10/0.37 % Model : x86_64 x86_64
% 0.10/0.37 % CPU : Intel(R) Xeon(R) CPU E5-2620 v4 @ 2.10GHz
% 0.10/0.37 % Memory : 8046.5625MB
% 0.10/0.37 % OS : Linux 6.8.0-71-generic
% 0.10/0.37 % CPULimit : 300
% 0.10/0.37 % WCLimit : 300
% 0.10/0.37 % DateTime : Sun Sep 27 10:53:11 UTC 2026
% 0.10/0.37 % CPUTime :
% 0.10/0.37 Running run_vampire /export/starexec/sandbox2/benchmark/theBenchmark.p 300 SAT
% 0.10/0.41 Running first-order model finding
% 0.10/0.41 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
% 5.52/1.22 % (337711)Will run a generic schedule for satisfiability detection.
% 5.52/1.22 % (337716)fmb+10_1_sas=cadical:bce=on:rp=on:random_seed=2048840682_2999 on theBenchmark for (2999ds/0Mi)
% 5.52/1.22 % TRYING [1]
% 5.52/1.22 % TRYING [2]
% 5.52/1.22 % TRYING [3]
% 5.52/1.22 % TRYING [4]
% 5.52/1.22 % TRYING [5]
% 5.52/1.22 % (337719)dis+10_1_sil=32000:sp=arity:random_seed=2929290426:i=103:fgj=on_2999 on theBenchmark for (2999ds/103Mi)
% 5.52/1.22 % (337722)ott-3_16_to=lpo:sil=16000:sp=arity:fd=off:rp=on:random_seed=737387092:i=159:bs=unit_only:nicw=on:fsr=off:amm=off_2999 on theBenchmark for (2999ds/159Mi)
% 5.52/1.22 % (337718)dis+10_161_sil=256000:plsq=on:plsqr=61199697,1048576:gs=on:alpa=true:sac=on:slsq=on:cn=on:random_seed=3726496902:i=88024:add=on:rawr=on_2999 on theBenchmark for (2999ds/88024Mi)
% 5.52/1.22 % (337720)ott+31_1_sil=16000:lcm=predicate:bce=on:newcnf=on:random_seed=2978757248:i=116_2999 on theBenchmark for (2999ds/116Mi)
% 5.52/1.22 % (337721)ott+1_1_to=lpo:sil=16000:sp=reverse_arity:erd=off:random_seed=677939209:i=131_2999 on theBenchmark for (2999ds/131Mi)
% 5.52/1.22 % (337717)% WARNING: option uhcvi not known.
% 5.52/1.22 % TRYING [6]
% 5.52/1.22 % (337717)dis+11_61:31_drc=ordering:lsd=5:bsr=unit_only:rp=on:newcnf=on:random_seed=3428833029:i=135531:add=off:rawr=on_2999 on theBenchmark for (2999ds/135531Mi)
% 5.52/1.22 % TRYING [7]
% 5.52/1.22 % (337720)Instruction limit reached!
% 5.52/1.22 % (337720)------------------------------
% 5.52/1.22 % (337720)Version: Vampire 5.0.1 (Release build, commit 5ef7c2677 on 2026-07-16 16:54:09 +0200)
% 5.52/1.22 % (337720)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 5.52/1.22 % (337720)CaDiCaL version: 2.1.3
% 5.52/1.22 % (337720)Termination reason: Instruction limit
% 5.52/1.22 % (337720)Termination phase: Saturation
% 5.52/1.22 % (337720)Time elapsed: 0.062 s
% 5.52/1.22 % (337720)Peak memory usage: 11 MB
% 5.52/1.22 % (337720)Instructions burned: 116 (million)
% 5.52/1.22 % (337719)Instruction limit reached!
% 5.52/1.22 % (337719)------------------------------
% 5.52/1.22 % (337719)Version: Vampire 5.0.1 (Release build, commit 5ef7c2677 on 2026-07-16 16:54:09 +0200)
% 5.52/1.22 % (337719)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 5.52/1.22 % (337719)CaDiCaL version: 2.1.3
% 5.52/1.22 % (337719)Termination reason: Instruction limit
% 5.52/1.22 % (337719)Termination phase: Saturation
% 5.52/1.22 % (337719)Time elapsed: 0.065 s
% 5.52/1.22 % (337719)Peak memory usage: 12 MB
% 5.52/1.22 % (337719)Instructions burned: 104 (million)
% 5.52/1.22 % TRYING [8]
% 5.52/1.22 % (337721)Instruction limit reached!
% 5.52/1.22 % (337721)------------------------------
% 5.52/1.22 % (337721)Version: Vampire 5.0.1 (Release build, commit 5ef7c2677 on 2026-07-16 16:54:09 +0200)
% 5.52/1.22 % (337721)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 5.52/1.22 % (337721)CaDiCaL version: 2.1.3
% 5.52/1.22 % (337721)Termination reason: Instruction limit
% 5.52/1.22 % (337721)Termination phase: Saturation
% 5.52/1.22 % (337721)Time elapsed: 0.075 s
% 5.52/1.22 % (337721)Peak memory usage: 12 MB
% 5.52/1.22 % (337721)Instructions burned: 131 (million)
% 5.52/1.22 % (337730)fmb+10_1_fmbas=predicate:sil=64000:sas=cadical:random_seed=259474043:i=714:nm=2_2999 on theBenchmark for (2999ds/714Mi)
% 5.52/1.22 % TRYING [1]
% 5.52/1.22 % TRYING [2]
% 5.52/1.22 % (337731)ott+32_1_sil=16000:bsd=on:sp=const_max:bce=on:random_seed=4116341254:i=131:bd=preordered:fsd=on_2999 on theBenchmark for (2999ds/131Mi)
% 5.52/1.22 % TRYING [3]
% 5.52/1.22 % TRYING [4]
% 5.52/1.22 % (337732)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=1102306766:i=684:slsql=off:bs=unit_only:nicw=on:rawr=on_2998 on theBenchmark for (2998ds/684Mi)
% 5.52/1.22 % TRYING [5]
% 5.52/1.22 % (337722)Instruction limit reached!
% 5.52/1.22 % (337722)------------------------------
% 5.52/1.22 % (337722)Version: Vampire 5.0.1 (Release build, commit 5ef7c2677 on 2026-07-16 16:54:09 +0200)
% 5.52/1.22 % (337722)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 5.52/1.22 % (337722)CaDiCaL version: 2.1.3
% 5.52/1.22 % (337722)Termination reason: Instruction limit
% 5.52/1.22 % (337722)Termination phase: Saturation
% 5.52/1.22 % (337722)Time elapsed: 0.099 s
% 5.52/1.22 % (337722)Peak memory usage: 12 MB
% 5.52/1.22 % (337722)Instructions burned: 160 (million)
% 5.52/1.22 % TRYING [6]
% 5.52/1.22 % (337736)ott-21_1_sil=16000:fs=off:random_seed=236929142:i=180:av=off:fsr=off_2998 on theBenchmark for (2998ds/180Mi)
% 5.52/1.22 % TRYING [9]
% 5.52/1.22 % (337731)Instruction limit reached!
% 5.52/1.22 % (337731)------------------------------
% 5.52/1.22 % (337731)Version: Vampire 5.0.1 (Release build, commit 5ef7c2677 on 2026-07-16 16:54:09 +0200)
% 5.52/1.22 % (337731)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 5.52/1.22 % (337731)CaDiCaL version: 2.1.3
% 5.52/1.22 % (337731)Termination reason: Instruction limit
% 5.52/1.22 % (337731)Termination phase: Saturation
% 5.52/1.22 % (337731)Time elapsed: 0.084 s
% 5.52/1.22 % (337731)Peak memory usage: 12 MB
% 5.52/1.22 % (337731)Instructions burned: 131 (million)
% 5.52/1.22 % TRYING [7]
% 5.52/1.22 % (337738)dis+10_4_sil=64000:sp=reverse_arity:bsr=on:sac=on:cn=on:random_seed=2244215336:i=477:bd=all_2998 on theBenchmark for (2998ds/477Mi)
% 5.52/1.22 % (337736)Instruction limit reached!
% 5.52/1.22 % (337736)------------------------------
% 5.52/1.22 % (337736)Version: Vampire 5.0.1 (Release build, commit 5ef7c2677 on 2026-07-16 16:54:09 +0200)
% 5.52/1.22 % (337736)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 5.52/1.22 % (337736)CaDiCaL version: 2.1.3
% 5.52/1.22 % (337736)Termination reason: Instruction limit
% 5.52/1.22 % (337736)Termination phase: Saturation
% 5.52/1.22 % (337736)Time elapsed: 0.086 s
% 5.52/1.22 % (337736)Peak memory usage: 12 MB
% 5.52/1.22 % (337736)Instructions burned: 180 (million)
% 5.52/1.22 % (337740)fmb+10_1_sil=64000:erd=off:updr=off:random_seed=2246687236:fmbsr=1.3:i=865:ins=25_2997 on theBenchmark for (2997ds/865Mi)
% 5.52/1.22 % TRYING [1]
% 5.52/1.22 % TRYING [2]
% 5.52/1.22 % TRYING [3]
% 5.52/1.22 % TRYING [4]
% 5.52/1.22 % TRYING [5]
% 5.52/1.22 % TRYING [8]
% 5.52/1.22 % TRYING [6]
% 5.52/1.22 % TRYING [10]
% 5.52/1.22 % (337730)Instruction limit reached!
% 5.52/1.22 % (337730)------------------------------
% 5.52/1.22 % (337730)Version: Vampire 5.0.1 (Release build, commit 5ef7c2677 on 2026-07-16 16:54:09 +0200)
% 5.52/1.22 % (337730)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 5.52/1.22 % (337730)CaDiCaL version: 2.1.3
% 5.52/1.22 % (337730)Termination reason: Instruction limit
% 5.52/1.22 % (337730)Termination phase: Finite model building constraint generation
% 5.52/1.22 % (337730)Time elapsed: 0.253 s
% 5.52/1.22 % (337730)Peak memory usage: 27 MB
% 5.52/1.22 % (337730)Instructions burned: 715 (million)
% 5.52/1.22 % (337742)ott+10_1_to=lpo:sil=64000:tgt=full:sp=arity:spb=goal_then_units:random_seed=659451438:i=1179_2996 on theBenchmark for (2996ds/1179Mi)
% 5.52/1.22 % TRYING [7]
% 5.52/1.22 % (337732)Instruction limit reached!
% 5.52/1.22 % (337732)------------------------------
% 5.52/1.22 % (337732)Version: Vampire 5.0.1 (Release build, commit 5ef7c2677 on 2026-07-16 16:54:09 +0200)
% 5.52/1.22 % (337732)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 5.52/1.22 % (337732)CaDiCaL version: 2.1.3
% 5.52/1.22 % (337732)Termination reason: Instruction limit
% 5.52/1.22 % (337732)Termination phase: Saturation
% 5.52/1.22 % (337732)Time elapsed: 0.371 s
% 5.52/1.22 % (337732)Peak memory usage: 15 MB
% 5.52/1.22 % (337732)Instructions burned: 686 (million)
% 5.52/1.22 % (337744)fmb+10_1_sil=64000:erd=off:fmbss=14:random_seed=3170616135:i=889:ins=1_2995 on theBenchmark for (2995ds/889Mi)
% 5.52/1.22 % (337738)Instruction limit reached!
% 5.52/1.22 % (337738)------------------------------
% 5.52/1.22 % (337738)Version: Vampire 5.0.1 (Release build, commit 5ef7c2677 on 2026-07-16 16:54:09 +0200)
% 5.52/1.22 % (337738)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 5.52/1.22 % (337738)CaDiCaL version: 2.1.3
% 5.52/1.22 % (337738)Termination reason: Instruction limit
% 5.52/1.22 % (337738)Termination phase: Saturation
% 5.52/1.22 % (337738)Time elapsed: 0.304 s
% 5.52/1.22 % (337738)Peak memory usage: 13 MB
% 5.52/1.22 % (337738)Instructions burned: 477 (million)
% 5.52/1.22 % TRYING [8]
% 5.52/1.22 % (337746)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=827319806: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)
% 5.52/1.22 % TRYING [14]
% 5.52/1.22 % TRYING [11]
% 5.52/1.22 % (337740)Instruction limit reached!
% 5.52/1.22 % (337740)------------------------------
% 5.52/1.22 % (337740)Version: Vampire 5.0.1 (Release build, commit 5ef7c2677 on 2026-07-16 16:54:09 +0200)
% 5.52/1.22 % (337740)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 5.52/1.22 % (337740)CaDiCaL version: 2.1.3
% 5.52/1.22 % (337740)Termination reason: Instruction limit
% 5.52/1.22 % (337740)Termination phase: Finite model building constraint generation
% 5.52/1.22 % (337740)Time elapsed: 0.316 s
% 5.52/1.22 % (337740)Peak memory usage: 22 MB
% 5.52/1.22 % (337740)Instructions burned: 866 (million)
% 5.52/1.22 % (337748)dis-10_1_anc=none:sil=64000:spb=goal:newcnf=on:cn=on:random_seed=2839481901:i=879:kws=inv_precedence:fsr=off_2994 on theBenchmark for (2994ds/879Mi)
% 5.52/1.22 % (337742) found proof, printing to "/export/starexec/sandbox2/tmp/vampire-proof-337711-337742"...
% 5.52/1.22 % (337742)...printing done.
% 5.52/1.22 % (337742)Refutation found. Thanks to Tanya!
% 5.52/1.22 % SZS status Unsatisfiable for theBenchmark
% 5.52/1.22 % SZS output start Proof for theBenchmark
% See solution above
% 5.52/1.22 % (337742)------------------------------
% 5.52/1.22 % (337742)Version: Vampire 5.0.1 (Release build, commit 5ef7c2677 on 2026-07-16 16:54:09 +0200)
% 5.52/1.22 % (337742)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 5.52/1.22 % (337742)CaDiCaL version: 2.1.3
% 5.52/1.22 % (337742)Termination reason: Refutation
% 5.52/1.22 % (337742)Time elapsed: 0.406 s
% 5.52/1.22 % (337742)Peak memory usage: 16 MB
% 5.52/1.22 % (337742)Instructions burned: 666 (million)
% 5.52/1.22 % (337711)Success in time 0.806 s
% 5.52/1.22 % Vampire exiting
%------------------------------------------------------------------------------