%------------------------------------------------------------------------------
% File : Vampire-SAT---5.0.1
% Problem : FLD032-1 : TPTP v9.3.1. Bugfixed v2.1.0.
% Transfm : none
% Format : tptp:raw
% Command : run_vampire /export/starexec/sandbox2/benchmark/theBenchmark.p 300 SAT
% Computer : n011.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 09:49:38 AM UTC 2026
% Result : Unsatisfiable 4.19s 1.01s
% Output : Refutation 4.19s
% Verified :
% SZS Type : Refutation
% Derivation depth : 14
% Number of leaves : 14
% Syntax : Number of formulae : 53 ( 21 unt; 3 def)
% Number of atoms : 99 ( 2 equ)
% Maximal formula atoms : 4 ( 1 avg)
% Number of connectives : 91 ( 45 ~; 44 |; 0 &)
% ( 2 <=>; 0 =>; 0 <=; 0 <~>)
% Maximal formula depth : 8 ( 3 avg)
% Maximal term depth : 3 ( 1 avg)
% Number of predicates : 6 ( 4 usr; 3 prp; 0-2 aty)
% Number of functors : 6 ( 6 usr; 4 con; 0-2 aty)
% Number of variables : 28 ( 0 sgn 28 !; 0 ?)
% Comments :
%------------------------------------------------------------------------------
fof(f6,axiom,
! [X0] :
( equalish(multiply(multiplicative_identity,X0),X0)
| ~ defined(X0) ),
file('/export/starexec/sandbox2/benchmark/Axioms/FLD001-0.ax',existence_of_identity_multiplication) ).
fof(f7,axiom,
! [X0] :
( equalish(multiply(X0,multiplicative_inverse(X0)),multiplicative_identity)
| ~ defined(X0)
| equalish(X0,additive_identity) ),
file('/export/starexec/sandbox2/benchmark/Axioms/FLD001-0.ax',existence_of_inverse_multiplication) ).
fof(f8,axiom,
! [X0,X1] :
( equalish(multiply(X0,X1),multiply(X1,X0))
| ~ defined(X0)
| ~ defined(X1) ),
file('/export/starexec/sandbox2/benchmark/Axioms/FLD001-0.ax',commutativity_multiplication) ).
fof(f15,axiom,
! [X0] :
( equalish(X0,additive_identity)
| ~ defined(X0)
| defined(multiplicative_inverse(X0)) ),
file('/export/starexec/sandbox2/benchmark/Axioms/FLD001-0.ax',well_definedness_of_multiplicative_inverse) ).
fof(f22,axiom,
! [X0,X1] :
( ~ equalish(X1,X0)
| equalish(X0,X1) ),
file('/export/starexec/sandbox2/benchmark/Axioms/FLD001-0.ax',symmetry_of_equality) ).
fof(f23,axiom,
! [X2,X0,X1] :
( ~ equalish(X2,X1)
| ~ equalish(X0,X2)
| equalish(X0,X1) ),
file('/export/starexec/sandbox2/benchmark/Axioms/FLD001-0.ax',transitivity_of_equality) ).
fof(f25,axiom,
! [X2,X0,X1] :
( equalish(multiply(X0,X1),multiply(X2,X1))
| ~ defined(X1)
| ~ equalish(X0,X2) ),
file('/export/starexec/sandbox2/benchmark/Axioms/FLD001-0.ax',compatibility_of_equality_and_multiplication) ).
fof(f28,axiom,
defined(a),
file('/export/starexec/sandbox2/benchmark/theBenchmark.p',a_is_defined) ).
fof(f29,negated_conjecture,
~ equalish(a,additive_identity),
file('/export/starexec/sandbox2/benchmark/theBenchmark.p',a_not_equal_to_additive_identity_2) ).
fof(f30,negated_conjecture,
equalish(multiplicative_inverse(a),multiplicative_identity),
file('/export/starexec/sandbox2/benchmark/theBenchmark.p',multiplicative_inverses_equal) ).
fof(f31,negated_conjecture,
~ equalish(a,multiplicative_identity),
file('/export/starexec/sandbox2/benchmark/theBenchmark.p',a_not_equal_to_multiplicative_identity_4) ).
fof(f32,definition,
sF0 = multiplicative_inverse(a),
introduced(definition,[new_symbols(definition,[sF0])],[function_definition]) ).
fof(f33,plain,
multiplicative_inverse(a) = sF0,
inference(reorient_equations,[],[f32]) ).
fof(f34,plain,
equalish(sF0,multiplicative_identity),
inference(definition_folding,[],[f30,f33]) ).
fof(f35,plain,
equalish(multiplicative_identity,sF0),
inference(resolution,[],[f22,f34]) ).
fof(f43,plain,
( ~ defined(a)
| defined(multiplicative_inverse(a)) ),
inference(resolution,[],[f15,f29]) ).
fof(f45,plain,
defined(multiplicative_inverse(a)),
inference(forward_subsumption_resolution,[],[f43,f28]) ).
fof(f46,plain,
defined(sF0),
inference(forward_demodulation,[],[f45,f33]) ).
fof(f59,plain,
! [X0,X1] :
( ~ equalish(X0,multiply(multiplicative_identity,X1))
| equalish(X0,X1)
| ~ defined(X1) ),
inference(resolution,[],[f23,f6]) ).
fof(f60,plain,
! [X0] :
( ~ equalish(X0,multiplicative_identity)
| equalish(X0,sF0) ),
inference(resolution,[],[f23,f35]) ).
fof(f61,plain,
! [X0] :
( ~ equalish(X0,sF0)
| equalish(X0,multiplicative_identity) ),
inference(resolution,[],[f23,f34]) ).
fof(f87,plain,
( equalish(multiply(a,sF0),multiplicative_identity)
| ~ defined(a)
| equalish(a,additive_identity) ),
inference(superposition,[],[f7,f33]) ).
fof(f88,plain,
( equalish(multiply(a,sF0),multiplicative_identity)
| equalish(a,additive_identity) ),
inference(forward_subsumption_resolution,[],[f87,f28]) ).
fof(f89,plain,
equalish(multiply(a,sF0),multiplicative_identity),
inference(forward_subsumption_resolution,[],[f88,f29]) ).
fof(f90,plain,
! [X0] :
( ~ equalish(X0,multiply(a,sF0))
| equalish(X0,multiplicative_identity) ),
inference(resolution,[],[f89,f23]) ).
fof(f92,plain,
! [X2,X0,X1] :
( ~ equalish(X2,multiply(X0,X1))
| ~ defined(X1)
| ~ defined(X0)
| equalish(X2,multiply(X1,X0)) ),
inference(resolution,[],[f8,f23]) ).
fof(f109,plain,
! [X2,X0,X1] :
( ~ equalish(X1,X2)
| ~ defined(X0)
| equalish(multiply(X2,X0),multiply(X1,X0)) ),
inference(resolution,[],[f25,f22]) ).
fof(f187,definition,
( spl1_9
<=> equalish(sF0,a) ),
introduced(definition,[new_symbols(definition,[spl1_9])],[avatar_definition]) ).
fof(f189,plain,
( equalish(sF0,a)
| ~ spl1_9 ),
inference(avatar_component_clause,[],[f187]) ).
fof(f509,plain,
! [X0] :
( equalish(multiply(multiplicative_identity,X0),multiply(sF0,X0))
| ~ defined(X0) ),
inference(resolution,[],[f109,f34]) ).
fof(f1073,plain,
! [X0] :
( ~ defined(X0)
| ~ defined(X0)
| ~ defined(sF0)
| equalish(multiply(multiplicative_identity,X0),multiply(X0,sF0)) ),
inference(resolution,[],[f509,f92]) ).
fof(f1080,plain,
! [X0] :
( ~ defined(X0)
| ~ defined(sF0)
| equalish(multiply(multiplicative_identity,X0),multiply(X0,sF0)) ),
inference(duplicate_literal_removal,[],[f1073]) ).
fof(f1083,plain,
! [X0] :
( equalish(multiply(multiplicative_identity,X0),multiply(X0,sF0))
| ~ defined(X0) ),
inference(forward_subsumption_resolution,[],[f1080,f46]) ).
fof(f8873,definition,
( spl1_504
<=> equalish(sF0,multiply(multiplicative_identity,a)) ),
introduced(definition,[new_symbols(definition,[spl1_504])],[avatar_definition]) ).
fof(f8875,plain,
( equalish(sF0,multiply(multiplicative_identity,a))
| ~ spl1_504 ),
inference(avatar_component_clause,[],[f8873]) ).
fof(f13140,plain,
( ~ defined(a)
| equalish(multiply(multiplicative_identity,a),multiplicative_identity) ),
inference(resolution,[],[f1083,f90]) ).
fof(f13156,plain,
equalish(multiply(multiplicative_identity,a),multiplicative_identity),
inference(forward_subsumption_resolution,[],[f13140,f28]) ).
fof(f13163,plain,
equalish(multiply(multiplicative_identity,a),sF0),
inference(resolution,[],[f13156,f60]) ).
fof(f13415,plain,
equalish(sF0,multiply(multiplicative_identity,a)),
inference(resolution,[],[f13163,f22]) ).
fof(f13430,plain,
spl1_504,
inference(avatar_split_clause,[],[f13415,f8873]) ).
fof(f13477,plain,
( equalish(sF0,a)
| ~ defined(a)
| ~ spl1_504 ),
inference(resolution,[],[f8875,f59]) ).
fof(f13499,plain,
( equalish(sF0,a)
| ~ spl1_504 ),
inference(forward_subsumption_resolution,[],[f13477,f28]) ).
fof(f13503,plain,
( spl1_9
| ~ spl1_504 ),
inference(avatar_split_clause,[],[f13499,f8873,f187]) ).
fof(f13505,plain,
( equalish(a,sF0)
| ~ spl1_9 ),
inference(resolution,[],[f189,f22]) ).
fof(f13530,plain,
( equalish(a,multiplicative_identity)
| ~ spl1_9 ),
inference(resolution,[],[f13505,f61]) ).
fof(f13547,plain,
( $false
| ~ spl1_9 ),
inference(forward_subsumption_resolution,[],[f13530,f31]) ).
fof(f13548,plain,
~ spl1_9,
inference(avatar_contradiction_clause,[],[f13547]) ).
cnf(s566,plain,
spl1_504,
inference(sat_conversion,[],[f13430]) ).
cnf(s567,plain,
( spl1_9
| ~ spl1_504 ),
inference(sat_conversion,[],[f13503]) ).
cnf(s569,plain,
~ spl1_9,
inference(sat_conversion,[],[f13548]) ).
cnf(s570,plain,
~ spl1_504,
inference(rat,[],[s567,s569]) ).
cnf(s571,plain,
$false,
inference(rat,[],[s566,s570]) ).
fof(f13551,plain,
$false,
inference(avatar_sat_refutation,[],[s571]) ).
%------------------------------------------------------------------------------
%----ORIGINAL SYSTEM OUTPUT
% 0.00/0.03 % Problem : FLD032-1 : TPTP v9.3.1. Bugfixed v2.1.0.
% 0.00/0.05 % Command : run_vampire /export/starexec/sandbox2/benchmark/theBenchmark.p 300 SAT
% 0.09/0.18 % Computer : n011.cluster.edu
% 0.09/0.18 % Model : x86_64 x86_64
% 0.09/0.18 % CPU : Intel(R) Xeon(R) CPU E5-2620 v4 @ 2.10GHz
% 0.09/0.18 % Memory : 8046.5625MB
% 0.09/0.18 % OS : Linux 6.8.0-71-generic
% 0.09/0.18 % CPULimit : 300
% 0.09/0.18 % WCLimit : 300
% 0.09/0.18 % DateTime : Tue Sep 29 00:30:46 UTC 2026
% 0.09/0.18 % CPUTime :
% 0.09/0.18 Running run_vampire /export/starexec/sandbox2/benchmark/theBenchmark.p 300 SAT
% 0.09/0.20 Running first-order model finding
% 0.09/0.20 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
% 4.19/1.01 % (3950171)Will run a generic schedule for satisfiability detection.
% 4.19/1.01 % (3950178)dis+10_161_sil=256000:plsq=on:plsqr=61199697,1048576:gs=on:alpa=true:sac=on:slsq=on:cn=on:random_seed=1023751961:i=88024:add=on:rawr=on_2999 on theBenchmark for (2999ds/88024Mi)
% 4.19/1.01 % (3950177)% WARNING: option uhcvi not known.
% 4.19/1.01 % (3950179)dis+10_1_sil=32000:sp=arity:random_seed=2318883082:i=103:fgj=on_2999 on theBenchmark for (2999ds/103Mi)
% 4.19/1.01 % (3950176)fmb+10_1_sas=cadical:bce=on:rp=on:random_seed=2280425414_2999 on theBenchmark for (2999ds/0Mi)
% 4.19/1.01 % (3950181)ott+1_1_to=lpo:sil=16000:sp=reverse_arity:erd=off:random_seed=2249572310:i=131_2999 on theBenchmark for (2999ds/131Mi)
% 4.19/1.01 % (3950177)dis+11_61:31_drc=ordering:lsd=5:bsr=unit_only:rp=on:newcnf=on:random_seed=2458593102:i=135531:add=off:rawr=on_2999 on theBenchmark for (2999ds/135531Mi)
% 4.19/1.01 % (3950182)ott-3_16_to=lpo:sil=16000:sp=arity:fd=off:rp=on:random_seed=1218520626:i=159:bs=unit_only:nicw=on:fsr=off:amm=off_2999 on theBenchmark for (2999ds/159Mi)
% 4.19/1.01 % TRYING [1]
% 4.19/1.01 % TRYING [2]
% 4.19/1.01 % TRYING [3]
% 4.19/1.01 % TRYING [4]
% 4.19/1.01 % (3950180)ott+31_1_sil=16000:lcm=predicate:bce=on:newcnf=on:random_seed=4038415799:i=116_2999 on theBenchmark for (2999ds/116Mi)
% 4.19/1.01 % TRYING [5]
% 4.19/1.01 % TRYING [6]
% 4.19/1.01 % (3950179)Instruction limit reached!
% 4.19/1.01 % (3950179)------------------------------
% 4.19/1.01 % (3950179)Version: Vampire 5.0.1 (Release build, commit 5ef7c2677 on 2026-07-16 16:54:09 +0200)
% 4.19/1.01 % (3950179)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 4.19/1.01 % (3950179)CaDiCaL version: 2.1.3
% 4.19/1.01 % (3950179)Termination reason: Instruction limit
% 4.19/1.01 % (3950179)Termination phase: Saturation
% 4.19/1.01 % (3950179)Time elapsed: 0.065 s
% 4.19/1.01 % (3950179)Peak memory usage: 12 MB
% 4.19/1.01 % (3950179)Instructions burned: 104 (million)
% 4.19/1.01 % (3950180)Instruction limit reached!
% 4.19/1.01 % (3950180)------------------------------
% 4.19/1.01 % (3950180)Version: Vampire 5.0.1 (Release build, commit 5ef7c2677 on 2026-07-16 16:54:09 +0200)
% 4.19/1.01 % (3950180)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 4.19/1.01 % (3950180)CaDiCaL version: 2.1.3
% 4.19/1.01 % (3950180)Termination reason: Instruction limit
% 4.19/1.01 % (3950180)Termination phase: Saturation
% 4.19/1.01 % (3950180)Time elapsed: 0.068 s
% 4.19/1.01 % (3950180)Peak memory usage: 12 MB
% 4.19/1.01 % (3950180)Instructions burned: 116 (million)
% 4.19/1.01 % (3950181)Instruction limit reached!
% 4.19/1.01 % (3950181)------------------------------
% 4.19/1.01 % (3950181)Version: Vampire 5.0.1 (Release build, commit 5ef7c2677 on 2026-07-16 16:54:09 +0200)
% 4.19/1.01 % (3950181)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 4.19/1.01 % (3950181)CaDiCaL version: 2.1.3
% 4.19/1.01 % (3950181)Termination reason: Instruction limit
% 4.19/1.01 % (3950181)Termination phase: Saturation
% 4.19/1.01 % (3950181)Time elapsed: 0.078 s
% 4.19/1.01 % (3950181)Peak memory usage: 15 MB
% 4.19/1.01 % (3950181)Instructions burned: 131 (million)
% 4.19/1.01 % (3950190)fmb+10_1_fmbas=predicate:sil=64000:sas=cadical:random_seed=2235258438:i=714:nm=2_2999 on theBenchmark for (2999ds/714Mi)
% 4.19/1.01 % TRYING [1]
% 4.19/1.01 % TRYING [2]
% 4.19/1.01 % TRYING [3]
% 4.19/1.01 % TRYING [4]
% 4.19/1.01 % (3950191)ott+32_1_sil=16000:bsd=on:sp=const_max:bce=on:random_seed=2730543488:i=131:bd=preordered:fsd=on_2998 on theBenchmark for (2998ds/131Mi)
% 4.19/1.01 % (3950192)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=2074744665:i=684:slsql=off:bs=unit_only:nicw=on:rawr=on_2998 on theBenchmark for (2998ds/684Mi)
% 4.19/1.01 % (3950182)Instruction limit reached!
% 4.19/1.01 % (3950182)------------------------------
% 4.19/1.01 % (3950182)Version: Vampire 5.0.1 (Release build, commit 5ef7c2677 on 2026-07-16 16:54:09 +0200)
% 4.19/1.01 % (3950182)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 4.19/1.01 % (3950182)CaDiCaL version: 2.1.3
% 4.19/1.01 % (3950182)Termination reason: Instruction limit
% 4.19/1.01 % (3950182)Termination phase: Saturation
% 4.19/1.01 % (3950182)Time elapsed: 0.103 s
% 4.19/1.01 % (3950182)Peak memory usage: 13 MB
% 4.19/1.01 % (3950182)Instructions burned: 160 (million)
% 4.19/1.01 % TRYING [5]
% 4.19/1.01 % (3950196)ott-21_1_sil=16000:fs=off:random_seed=1006864738:i=180:av=off:fsr=off_2998 on theBenchmark for (2998ds/180Mi)
% 4.19/1.01 % TRYING [7]
% 4.19/1.01 % TRYING [6]
% 4.19/1.01 % (3950191)Instruction limit reached!
% 4.19/1.01 % (3950191)------------------------------
% 4.19/1.01 % (3950191)Version: Vampire 5.0.1 (Release build, commit 5ef7c2677 on 2026-07-16 16:54:09 +0200)
% 4.19/1.01 % (3950191)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 4.19/1.01 % (3950191)CaDiCaL version: 2.1.3
% 4.19/1.01 % (3950191)Termination reason: Instruction limit
% 4.19/1.01 % (3950191)Termination phase: Saturation
% 4.19/1.01 % (3950191)Time elapsed: 0.078 s
% 4.19/1.01 % (3950191)Peak memory usage: 15 MB
% 4.19/1.01 % (3950191)Instructions burned: 132 (million)
% 4.19/1.01 % (3950198)dis+10_4_sil=64000:sp=reverse_arity:bsr=on:sac=on:cn=on:random_seed=1920254381:i=477:bd=all_2997 on theBenchmark for (2997ds/477Mi)
% 4.19/1.01 % (3950196)Instruction limit reached!
% 4.19/1.01 % (3950196)------------------------------
% 4.19/1.01 % (3950196)Version: Vampire 5.0.1 (Release build, commit 5ef7c2677 on 2026-07-16 16:54:09 +0200)
% 4.19/1.01 % (3950196)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 4.19/1.01 % (3950196)CaDiCaL version: 2.1.3
% 4.19/1.01 % (3950196)Termination reason: Instruction limit
% 4.19/1.01 % (3950196)Termination phase: Saturation
% 4.19/1.01 % (3950196)Time elapsed: 0.098 s
% 4.19/1.01 % (3950196)Peak memory usage: 12 MB
% 4.19/1.01 % (3950196)Instructions burned: 181 (million)
% 4.19/1.01 % TRYING [7]
% 4.19/1.01 % (3950200)fmb+10_1_sil=64000:erd=off:updr=off:random_seed=490726158:fmbsr=1.3:i=865:ins=25_2997 on theBenchmark for (2997ds/865Mi)
% 4.19/1.01 % TRYING [1]
% 4.19/1.01 % TRYING [2]
% 4.19/1.01 % TRYING [3]
% 4.19/1.01 % TRYING [4]
% 4.19/1.01 % TRYING [5]
% 4.19/1.01 % TRYING [8]
% 4.19/1.01 % (3950190)Instruction limit reached!
% 4.19/1.01 % (3950190)------------------------------
% 4.19/1.01 % (3950190)Version: Vampire 5.0.1 (Release build, commit 5ef7c2677 on 2026-07-16 16:54:09 +0200)
% 4.19/1.01 % (3950190)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 4.19/1.01 % (3950190)CaDiCaL version: 2.1.3
% 4.19/1.01 % (3950190)Termination reason: Instruction limit
% 4.19/1.01 % (3950190)Termination phase: Finite model building constraint generation
% 4.19/1.01 % (3950190)Time elapsed: 0.260 s
% 4.19/1.01 % (3950190)Peak memory usage: 31 MB
% 4.19/1.01 % (3950190)Instructions burned: 717 (million)
% 4.19/1.01 % (3950202)ott+10_1_to=lpo:sil=64000:tgt=full:sp=arity:spb=goal_then_units:random_seed=3684991214:i=1179_2996 on theBenchmark for (2996ds/1179Mi)
% 4.19/1.01 % TRYING [6]
% 4.19/1.01 % (3950192)Instruction limit reached!
% 4.19/1.01 % (3950192)------------------------------
% 4.19/1.01 % (3950192)Version: Vampire 5.0.1 (Release build, commit 5ef7c2677 on 2026-07-16 16:54:09 +0200)
% 4.19/1.01 % (3950192)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 4.19/1.01 % (3950192)CaDiCaL version: 2.1.3
% 4.19/1.01 % (3950192)Termination reason: Instruction limit
% 4.19/1.01 % (3950192)Termination phase: Saturation
% 4.19/1.01 % (3950192)Time elapsed: 0.401 s
% 4.19/1.01 % (3950192)Peak memory usage: 18 MB
% 4.19/1.01 % (3950192)Instructions burned: 685 (million)
% 4.19/1.01 % (3950198)Instruction limit reached!
% 4.19/1.01 % (3950198)------------------------------
% 4.19/1.01 % (3950198)Version: Vampire 5.0.1 (Release build, commit 5ef7c2677 on 2026-07-16 16:54:09 +0200)
% 4.19/1.01 % (3950198)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 4.19/1.01 % (3950198)CaDiCaL version: 2.1.3
% 4.19/1.01 % (3950198)Termination reason: Instruction limit
% 4.19/1.01 % (3950198)Termination phase: Saturation
% 4.19/1.01 % (3950198)Time elapsed: 0.311 s
% 4.19/1.01 % (3950198)Peak memory usage: 15 MB
% 4.19/1.01 % (3950198)Instructions burned: 477 (million)
% 4.19/1.01 % (3950204)fmb+10_1_sil=64000:erd=off:fmbss=14:random_seed=3372441716:i=889:ins=1_2994 on theBenchmark for (2994ds/889Mi)
% 4.19/1.01 % (3950205)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=2255789604: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)
% 4.19/1.01 % (3950200)Instruction limit reached!
% 4.19/1.01 % (3950200)------------------------------
% 4.19/1.01 % (3950200)Version: Vampire 5.0.1 (Release build, commit 5ef7c2677 on 2026-07-16 16:54:09 +0200)
% 4.19/1.01 % (3950200)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 4.19/1.01 % (3950200)CaDiCaL version: 2.1.3
% 4.19/1.01 % (3950200)Termination reason: Instruction limit
% 4.19/1.01 % (3950200)Termination phase: Finite model building SAT solving
% 4.19/1.01 % (3950200)Time elapsed: 0.317 s
% 4.19/1.01 % (3950200)Peak memory usage: 21 MB
% 4.19/1.01 % (3950200)Instructions burned: 865 (million)
% 4.19/1.01 % (3950208)dis-10_1_anc=none:sil=64000:spb=goal:newcnf=on:cn=on:random_seed=3961192387:i=879:kws=inv_precedence:fsr=off_2994 on theBenchmark for (2994ds/879Mi)
% 4.19/1.01 % TRYING [14]
% 4.19/1.01 % TRYING [9]
% 4.19/1.01 % (3950202) found proof, printing to "/export/starexec/sandbox2/tmp/vampire-proof-3950171-3950202"...
% 4.19/1.01 % (3950202)...printing done.
% 4.19/1.01 % (3950202)Refutation found. Thanks to Tanya!
% 4.19/1.01 % SZS status Unsatisfiable for theBenchmark
% 4.19/1.01 % SZS output start Proof for theBenchmark
% See solution above
% 4.19/1.01 % (3950202)------------------------------
% 4.19/1.01 % (3950202)Version: Vampire 5.0.1 (Release build, commit 5ef7c2677 on 2026-07-16 16:54:09 +0200)
% 4.19/1.01 % (3950202)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 4.19/1.01 % (3950202)CaDiCaL version: 2.1.3
% 4.19/1.01 % (3950202)Termination reason: Refutation
% 4.19/1.01 % (3950202)Time elapsed: 0.387 s
% 4.19/1.01 % (3950202)Peak memory usage: 22 MB
% 4.19/1.01 % (3950202)Instructions burned: 597 (million)
% 4.19/1.01 % (3950171)Success in time 0.801 s
% 4.19/1.01 % Vampire exiting
%------------------------------------------------------------------------------