%------------------------------------------------------------------------------
% File : Vampire-SAT---5.0.1
% Problem : FLD067-2 : 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 : n001.cluster.edu
% Model : x86_64 x86_64
% CPU : Intel(R) Xeon(R) CPU E5-2620 v4 2.10GHz
% Memory : 8046.5625MB
% OS : Linux 6.8.0-71-generic
% CPULimit : 300s
% WCLimit : 300s
% DateTime : Tue Sep 29 09:49:48 AM UTC 2026
% Result : Unsatisfiable 1.73s 0.55s
% Output : Refutation 1.73s
% Verified :
% SZS Type : Refutation
% Derivation depth : 16
% Number of leaves : 20
% Syntax : Number of formulae : 74 ( 24 unt; 6 def)
% Number of atoms : 145 ( 4 equ)
% Maximal formula atoms : 5 ( 1 avg)
% Number of connectives : 136 ( 65 ~; 67 |; 0 &)
% ( 4 <=>; 0 =>; 0 <=; 0 <~>)
% Maximal formula depth : 9 ( 3 avg)
% Maximal term depth : 3 ( 1 avg)
% Number of predicates : 9 ( 7 usr; 5 prp; 0-2 aty)
% Number of functors : 8 ( 8 usr; 6 con; 0-2 aty)
% Number of variables : 33 ( 0 sgn 33 !; 0 ?)
% Comments :
%------------------------------------------------------------------------------
fof(f3,axiom,
! [X0] :
( equalish(add(X0,additive_inverse(X0)),additive_identity)
| ~ defined(X0) ),
file('/export/starexec/sandbox2/benchmark/Axioms/FLD001-0.ax',existence_of_inverse_addition) ).
fof(f11,axiom,
defined(additive_identity),
file('/export/starexec/sandbox2/benchmark/Axioms/FLD001-0.ax',well_definedness_of_additive_identity) ).
fof(f12,axiom,
! [X0] :
( defined(additive_inverse(X0))
| ~ defined(X0) ),
file('/export/starexec/sandbox2/benchmark/Axioms/FLD001-0.ax',well_definedness_of_additive_inverse) ).
fof(f16,axiom,
! [X0,X1] :
( ~ less_or_equal(X1,X0)
| ~ less_or_equal(X0,X1)
| equalish(X0,X1) ),
file('/export/starexec/sandbox2/benchmark/Axioms/FLD001-0.ax',antisymmetry_of_order_relation) ).
fof(f18,axiom,
! [X0,X1] :
( less_or_equal(X1,X0)
| less_or_equal(X0,X1)
| ~ defined(X0)
| ~ defined(X1) ),
file('/export/starexec/sandbox2/benchmark/Axioms/FLD001-0.ax',totality_of_order_relation) ).
fof(f19,axiom,
! [X2,X0,X1] :
( less_or_equal(add(X0,X1),add(X2,X1))
| ~ defined(X1)
| ~ less_or_equal(X0,X2) ),
file('/export/starexec/sandbox2/benchmark/Axioms/FLD001-0.ax',compatibility_of_order_relation_and_addition) ).
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(f26,axiom,
! [X2,X0,X1] :
( ~ less_or_equal(X2,X1)
| less_or_equal(X0,X1)
| ~ equalish(X2,X0) ),
file('/export/starexec/sandbox2/benchmark/Axioms/FLD001-0.ax',compatibility_of_equality_and_order_relation) ).
fof(f28,axiom,
defined(a),
file('/export/starexec/sandbox2/benchmark/theBenchmark.p',a_is_defined) ).
fof(f30,axiom,
defined(u),
file('/export/starexec/sandbox2/benchmark/theBenchmark.p',u_is_defined) ).
fof(f31,negated_conjecture,
less_or_equal(a,b),
file('/export/starexec/sandbox2/benchmark/theBenchmark.p',less_or_equal_4) ).
fof(f32,negated_conjecture,
equalish(add(b,additive_inverse(a)),u),
file('/export/starexec/sandbox2/benchmark/theBenchmark.p',add_equals_u_5) ).
fof(f33,negated_conjecture,
~ less_or_equal(additive_identity,u),
file('/export/starexec/sandbox2/benchmark/theBenchmark.p',not_less_or_equal_6) ).
fof(f34,definition,
sF0 = additive_inverse(a),
introduced(definition,[new_symbols(definition,[sF0])],[function_definition]) ).
fof(f35,plain,
additive_inverse(a) = sF0,
inference(reorient_equations,[],[f34]) ).
fof(f36,definition,
sF1 = add(b,sF0),
introduced(definition,[new_symbols(definition,[sF1])],[function_definition]) ).
fof(f37,plain,
add(b,sF0) = sF1,
inference(reorient_equations,[],[f36]) ).
fof(f38,plain,
equalish(sF1,u),
inference(definition_folding,[],[f32,f37,f35]) ).
fof(f39,plain,
( defined(sF0)
| ~ defined(a) ),
inference(superposition,[],[f12,f35]) ).
fof(f40,plain,
defined(sF0),
inference(forward_subsumption_resolution,[],[f39,f28]) ).
fof(f41,plain,
equalish(u,sF1),
inference(resolution,[],[f22,f38]) ).
fof(f48,plain,
( equalish(add(a,sF0),additive_identity)
| ~ defined(a) ),
inference(superposition,[],[f3,f35]) ).
fof(f49,plain,
equalish(add(a,sF0),additive_identity),
inference(forward_subsumption_resolution,[],[f48,f28]) ).
fof(f78,plain,
! [X0] :
( ~ equalish(X0,sF1)
| equalish(X0,u) ),
inference(resolution,[],[f23,f38]) ).
fof(f93,plain,
! [X2,X0,X1] :
( ~ equalish(X0,X2)
| ~ defined(X0)
| ~ defined(X1)
| less_or_equal(X2,X1)
| less_or_equal(X1,X0) ),
inference(resolution,[],[f18,f26]) ).
fof(f98,plain,
! [X0] :
( less_or_equal(X0,X0)
| ~ defined(X0)
| ~ defined(X0) ),
inference(factoring,[],[f18]) ).
fof(f99,plain,
! [X0] :
( less_or_equal(X0,X0)
| ~ defined(X0) ),
inference(duplicate_literal_removal,[],[f98]) ).
fof(f141,plain,
! [X2,X3,X0,X1] :
( ~ equalish(add(X1,X0),X3)
| ~ less_or_equal(X1,X2)
| less_or_equal(X3,add(X2,X0))
| ~ defined(X0) ),
inference(resolution,[],[f19,f26]) ).
fof(f217,plain,
! [X0,X1] :
( ~ equalish(X0,X1)
| less_or_equal(X1,X0)
| ~ defined(X0) ),
inference(resolution,[],[f99,f26]) ).
fof(f273,definition,
( spl2_11
<=> equalish(additive_identity,sF1) ),
introduced(definition,[new_symbols(definition,[spl2_11])],[avatar_definition]) ).
fof(f274,plain,
( ~ equalish(additive_identity,sF1)
| spl2_11 ),
inference(avatar_component_clause,[],[f273]) ).
fof(f275,plain,
( equalish(additive_identity,sF1)
| ~ spl2_11 ),
inference(avatar_component_clause,[],[f273]) ).
fof(f282,definition,
( spl2_13
<=> equalish(additive_identity,u) ),
introduced(definition,[new_symbols(definition,[spl2_13])],[avatar_definition]) ).
fof(f284,plain,
( equalish(additive_identity,u)
| ~ spl2_13 ),
inference(avatar_component_clause,[],[f282]) ).
fof(f320,plain,
( equalish(additive_identity,u)
| ~ spl2_11 ),
inference(resolution,[],[f275,f78]) ).
fof(f678,plain,
! [X0] :
( ~ defined(u)
| ~ defined(X0)
| less_or_equal(sF1,X0)
| less_or_equal(X0,u) ),
inference(resolution,[],[f93,f41]) ).
fof(f699,plain,
! [X0] :
( less_or_equal(sF1,X0)
| less_or_equal(X0,u)
| ~ defined(X0) ),
inference(forward_subsumption_resolution,[],[f678,f30]) ).
fof(f939,plain,
! [X0] :
( ~ less_or_equal(a,X0)
| less_or_equal(additive_identity,add(X0,sF0))
| ~ defined(sF0) ),
inference(resolution,[],[f141,f49]) ).
fof(f964,plain,
! [X0] :
( ~ less_or_equal(a,X0)
| less_or_equal(additive_identity,add(X0,sF0)) ),
inference(forward_subsumption_resolution,[],[f939,f40]) ).
fof(f1669,definition,
( spl2_71
<=> equalish(u,additive_identity) ),
introduced(definition,[new_symbols(definition,[spl2_71])],[avatar_definition]) ).
fof(f1670,plain,
( ~ equalish(u,additive_identity)
| spl2_71 ),
inference(avatar_component_clause,[],[f1669]) ).
fof(f1671,plain,
( equalish(u,additive_identity)
| ~ spl2_71 ),
inference(avatar_component_clause,[],[f1669]) ).
fof(f1724,definition,
( spl2_82
<=> equalish(sF1,additive_identity) ),
introduced(definition,[new_symbols(definition,[spl2_82])],[avatar_definition]) ).
fof(f1725,plain,
( ~ equalish(sF1,additive_identity)
| spl2_82 ),
inference(avatar_component_clause,[],[f1724]) ).
fof(f1726,plain,
( equalish(sF1,additive_identity)
| ~ spl2_82 ),
inference(avatar_component_clause,[],[f1724]) ).
fof(f1765,plain,
( equalish(additive_identity,sF1)
| ~ spl2_82 ),
inference(resolution,[],[f1726,f22]) ).
fof(f1766,plain,
( $false
| spl2_11
| ~ spl2_82 ),
inference(forward_subsumption_resolution,[],[f1765,f274]) ).
fof(f1767,plain,
( spl2_11
| ~ spl2_82 ),
inference(avatar_contradiction_clause,[],[f1766]) ).
fof(f1769,plain,
( spl2_13
| ~ spl2_11 ),
inference(avatar_split_clause,[],[f320,f273,f282]) ).
fof(f1776,plain,
( equalish(u,additive_identity)
| ~ spl2_13 ),
inference(resolution,[],[f284,f22]) ).
fof(f2035,plain,
less_or_equal(additive_identity,add(b,sF0)),
inference(resolution,[],[f964,f31]) ).
fof(f2044,plain,
less_or_equal(additive_identity,sF1),
inference(forward_demodulation,[],[f2035,f37]) ).
fof(f2050,plain,
( ~ less_or_equal(sF1,additive_identity)
| equalish(sF1,additive_identity) ),
inference(resolution,[],[f2044,f16]) ).
fof(f2148,plain,
( less_or_equal(additive_identity,u)
| ~ defined(u)
| ~ spl2_71 ),
inference(resolution,[],[f217,f1671]) ).
fof(f2197,plain,
( ~ defined(u)
| ~ spl2_71 ),
inference(forward_subsumption_resolution,[],[f2148,f33]) ).
fof(f2234,plain,
( $false
| ~ spl2_71 ),
inference(forward_subsumption_resolution,[],[f2197,f30]) ).
fof(f2235,plain,
~ spl2_71,
inference(avatar_contradiction_clause,[],[f2234]) ).
fof(f2238,plain,
( $false
| ~ spl2_13
| spl2_71 ),
inference(forward_subsumption_resolution,[],[f1776,f1670]) ).
fof(f2239,plain,
( ~ spl2_13
| spl2_71 ),
inference(avatar_contradiction_clause,[],[f2238]) ).
fof(f2243,plain,
( ~ less_or_equal(sF1,additive_identity)
| spl2_82 ),
inference(forward_subsumption_resolution,[],[f2050,f1725]) ).
fof(f2334,plain,
( less_or_equal(additive_identity,u)
| ~ defined(additive_identity)
| spl2_82 ),
inference(resolution,[],[f2243,f699]) ).
fof(f2337,plain,
( ~ defined(additive_identity)
| spl2_82 ),
inference(forward_subsumption_resolution,[],[f2334,f33]) ).
fof(f2339,plain,
( $false
| spl2_82 ),
inference(forward_subsumption_resolution,[],[f2337,f11]) ).
fof(f2340,plain,
spl2_82,
inference(avatar_contradiction_clause,[],[f2339]) ).
cnf(s85,plain,
( spl2_11
| ~ spl2_82 ),
inference(sat_conversion,[],[f1767]) ).
cnf(s86,plain,
( ~ spl2_11
| spl2_13 ),
inference(sat_conversion,[],[f1769]) ).
cnf(s93,plain,
~ spl2_71,
inference(sat_conversion,[],[f2235]) ).
cnf(s95,plain,
( ~ spl2_13
| spl2_71 ),
inference(sat_conversion,[],[f2239]) ).
cnf(s99,plain,
spl2_82,
inference(sat_conversion,[],[f2340]) ).
cnf(s100,plain,
~ spl2_13,
inference(rat,[],[s95,s93]) ).
cnf(s101,plain,
~ spl2_11,
inference(rat,[],[s86,s100]) ).
cnf(s102,plain,
$false,
inference(rat,[],[s85,s99,s101]) ).
fof(f2341,plain,
$false,
inference(avatar_sat_refutation,[],[s102]) ).
%------------------------------------------------------------------------------
%----ORIGINAL SYSTEM OUTPUT
% 0.00/0.02 % Problem : FLD067-2 : TPTP v9.3.1. Bugfixed v2.1.0.
% 0.00/0.05 % Command : run_vampire /export/starexec/sandbox2/benchmark/theBenchmark.p 300 SAT
% 0.08/0.18 % Computer : n001.cluster.edu
% 0.08/0.18 % Model : x86_64 x86_64
% 0.08/0.18 % CPU : Intel(R) Xeon(R) CPU E5-2620 v4 @ 2.10GHz
% 0.08/0.18 % Memory : 8046.5625MB
% 0.08/0.18 % OS : Linux 6.8.0-71-generic
% 0.08/0.18 % CPULimit : 300
% 0.08/0.18 % WCLimit : 300
% 0.08/0.18 % DateTime : Tue Sep 29 00:54:04 UTC 2026
% 0.08/0.19 % CPUTime :
% 0.08/0.19 Running run_vampire /export/starexec/sandbox2/benchmark/theBenchmark.p 300 SAT
% 0.08/0.22 Running first-order model finding
% 0.08/0.22 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
% 1.73/0.55 % (915055)Will run a generic schedule for satisfiability detection.
% 1.73/0.55 % (915066)ott-3_16_to=lpo:sil=16000:sp=arity:fd=off:rp=on:random_seed=3425172322:i=159:bs=unit_only:nicw=on:fsr=off:amm=off_2999 on theBenchmark for (2999ds/159Mi)
% 1.73/0.55 % (915061)% WARNING: option uhcvi not known.
% 1.73/0.55 % (915060)fmb+10_1_sas=cadical:bce=on:rp=on:random_seed=2202784854_2999 on theBenchmark for (2999ds/0Mi)
% 1.73/0.55 % (915063)dis+10_1_sil=32000:sp=arity:random_seed=21966247:i=103:fgj=on_2999 on theBenchmark for (2999ds/103Mi)
% 1.73/0.55 % (915062)dis+10_161_sil=256000:plsq=on:plsqr=61199697,1048576:gs=on:alpa=true:sac=on:slsq=on:cn=on:random_seed=2361264574:i=88024:add=on:rawr=on_2999 on theBenchmark for (2999ds/88024Mi)
% 1.73/0.55 % (915061)dis+11_61:31_drc=ordering:lsd=5:bsr=unit_only:rp=on:newcnf=on:random_seed=1522319429:i=135531:add=off:rawr=on_2999 on theBenchmark for (2999ds/135531Mi)
% 1.73/0.55 % (915064)ott+31_1_sil=16000:lcm=predicate:bce=on:newcnf=on:random_seed=3667916524:i=116_2999 on theBenchmark for (2999ds/116Mi)
% 1.73/0.55 % (915065)ott+1_1_to=lpo:sil=16000:sp=reverse_arity:erd=off:random_seed=2357998184:i=131_2999 on theBenchmark for (2999ds/131Mi)
% 1.73/0.55 % TRYING [1]
% 1.73/0.55 % TRYING [2]
% 1.73/0.55 % TRYING [3]
% 1.73/0.55 % TRYING [4]
% 1.73/0.55 % TRYING [5]
% 1.73/0.55 % (915066)Instruction limit reached!
% 1.73/0.55 % (915066)------------------------------
% 1.73/0.55 % (915066)Version: Vampire 5.0.1 (Release build, commit 5ef7c2677 on 2026-07-16 16:54:09 +0200)
% 1.73/0.55 % (915066)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 1.73/0.55 % (915066)CaDiCaL version: 2.1.3
% 1.73/0.55 % (915066)Termination reason: Instruction limit
% 1.73/0.55 % (915066)Termination phase: Saturation
% 1.73/0.55 % (915066)Time elapsed: 0.058 s
% 1.73/0.55 % (915066)Peak memory usage: 13 MB
% 1.73/0.55 % (915066)Instructions burned: 162 (million)
% 1.73/0.55 % (915074)fmb+10_1_fmbas=predicate:sil=64000:sas=cadical:random_seed=1281605967:i=714:nm=2_2999 on theBenchmark for (2999ds/714Mi)
% 1.73/0.55 % TRYING [1]
% 1.73/0.55 % TRYING [2]
% 1.73/0.55 % TRYING [3]
% 1.73/0.55 % (915064)Instruction limit reached!
% 1.73/0.55 % (915064)------------------------------
% 1.73/0.55 % (915064)Version: Vampire 5.0.1 (Release build, commit 5ef7c2677 on 2026-07-16 16:54:09 +0200)
% 1.73/0.55 % (915064)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 1.73/0.55 % (915064)CaDiCaL version: 2.1.3
% 1.73/0.55 % (915064)Termination reason: Instruction limit
% 1.73/0.55 % (915064)Termination phase: Saturation
% 1.73/0.55 % (915064)Time elapsed: 0.065 s
% 1.73/0.55 % (915064)Peak memory usage: 12 MB
% 1.73/0.55 % (915064)Instructions burned: 117 (million)
% 1.73/0.55 % TRYING [4]
% 1.73/0.55 % (915063)Instruction limit reached!
% 1.73/0.55 % (915063)------------------------------
% 1.73/0.55 % (915063)Version: Vampire 5.0.1 (Release build, commit 5ef7c2677 on 2026-07-16 16:54:09 +0200)
% 1.73/0.55 % (915063)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 1.73/0.55 % (915063)CaDiCaL version: 2.1.3
% 1.73/0.55 % (915063)Termination reason: Instruction limit
% 1.73/0.55 % (915063)Termination phase: Saturation
% 1.73/0.55 % (915063)Time elapsed: 0.067 s
% 1.73/0.55 % (915063)Peak memory usage: 12 MB
% 1.73/0.55 % (915063)Instructions burned: 104 (million)
% 1.73/0.55 % (915065)Instruction limit reached!
% 1.73/0.55 % (915065)------------------------------
% 1.73/0.55 % (915065)Version: Vampire 5.0.1 (Release build, commit 5ef7c2677 on 2026-07-16 16:54:09 +0200)
% 1.73/0.55 % (915065)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 1.73/0.55 % (915065)CaDiCaL version: 2.1.3
% 1.73/0.55 % (915065)Termination reason: Instruction limit
% 1.73/0.55 % (915065)Termination phase: Saturation
% 1.73/0.55 % (915065)Time elapsed: 0.078 s
% 1.73/0.55 % (915065)Peak memory usage: 15 MB
% 1.73/0.55 % (915065)Instructions burned: 133 (million)
% 1.73/0.55 % TRYING [5]
% 1.73/0.55 % (915076)ott+32_1_sil=16000:bsd=on:sp=const_max:bce=on:random_seed=1478119714:i=131:bd=preordered:fsd=on_2999 on theBenchmark for (2999ds/131Mi)
% 1.73/0.55 % (915077)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=2770805415:i=684:slsql=off:bs=unit_only:nicw=on:rawr=on_2999 on theBenchmark for (2999ds/684Mi)
% 1.73/0.55 % (915078)ott-21_1_sil=16000:fs=off:random_seed=253049854:i=180:av=off:fsr=off_2998 on theBenchmark for (2998ds/180Mi)
% 1.73/0.55 % (915076)Instruction limit reached!
% 1.73/0.55 % (915076)------------------------------
% 1.73/0.55 % (915076)Version: Vampire 5.0.1 (Release build, commit 5ef7c2677 on 2026-07-16 16:54:09 +0200)
% 1.73/0.55 % (915076)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 1.73/0.55 % (915076)CaDiCaL version: 2.1.3
% 1.73/0.55 % (915076)Termination reason: Instruction limit
% 1.73/0.55 % (915076)Termination phase: Saturation
% 1.73/0.55 % (915076)Time elapsed: 0.077 s
% 1.73/0.55 % (915076)Peak memory usage: 15 MB
% 1.73/0.55 % (915076)Instructions burned: 132 (million)
% 1.73/0.55 % TRYING [6]
% 1.73/0.55 % (915082)dis+10_4_sil=64000:sp=reverse_arity:bsr=on:sac=on:cn=on:random_seed=1765743862:i=477:bd=all_2998 on theBenchmark for (2998ds/477Mi)
% 1.73/0.55 % (915078)Instruction limit reached!
% 1.73/0.55 % (915078)------------------------------
% 1.73/0.55 % (915078)Version: Vampire 5.0.1 (Release build, commit 5ef7c2677 on 2026-07-16 16:54:09 +0200)
% 1.73/0.55 % (915078)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 1.73/0.55 % (915078)CaDiCaL version: 2.1.3
% 1.73/0.55 % (915078)Termination reason: Instruction limit
% 1.73/0.55 % (915078)Termination phase: Saturation
% 1.73/0.55 % (915078)Time elapsed: 0.092 s
% 1.73/0.55 % (915078)Peak memory usage: 13 MB
% 1.73/0.55 % (915078)Instructions burned: 181 (million)
% 1.73/0.55 % (915084)fmb+10_1_sil=64000:erd=off:updr=off:random_seed=761045658:fmbsr=1.3:i=865:ins=25_2997 on theBenchmark for (2997ds/865Mi)
% 1.73/0.55 % TRYING [1]
% 1.73/0.55 % TRYING [2]
% 1.73/0.55 % TRYING [3]
% 1.73/0.55 % TRYING [4]
% 1.73/0.55 % TRYING [6]
% 1.73/0.55 % (915074)Instruction limit reached!
% 1.73/0.55 % (915074)------------------------------
% 1.73/0.55 % (915074)Version: Vampire 5.0.1 (Release build, commit 5ef7c2677 on 2026-07-16 16:54:09 +0200)
% 1.73/0.55 % (915074)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 1.73/0.55 % (915074)CaDiCaL version: 2.1.3
% 1.73/0.55 % (915074)Termination reason: Instruction limit
% 1.73/0.55 % (915074)Termination phase: Finite model building SAT solving
% 1.73/0.55 % (915074)Time elapsed: 0.192 s
% 1.73/0.55 % (915074)Peak memory usage: 25 MB
% 1.73/0.55 % (915074)Instructions burned: 716 (million)
% 1.73/0.55 % (915086)ott+10_1_to=lpo:sil=64000:tgt=full:sp=arity:spb=goal_then_units:random_seed=947877213:i=1179_2997 on theBenchmark for (2997ds/1179Mi)
% 1.73/0.55 % TRYING [5]
% 1.73/0.55 % (915086) found proof, printing to "/export/starexec/sandbox2/tmp/vampire-proof-915055-915086"...
% 1.73/0.55 % (915086)...printing done.
% 1.73/0.55 % (915086)Refutation found. Thanks to Tanya!
% 1.73/0.55 % SZS status Unsatisfiable for theBenchmark
% 1.73/0.55 % SZS output start Proof for theBenchmark
% See solution above
% 1.73/0.56 % (915086)------------------------------
% 1.73/0.56 % (915086)Version: Vampire 5.0.1 (Release build, commit 5ef7c2677 on 2026-07-16 16:54:09 +0200)
% 1.73/0.56 % (915086)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 1.73/0.56 % (915086)CaDiCaL version: 2.1.3
% 1.73/0.56 % (915086)Termination reason: Refutation
% 1.73/0.56 % (915086)Time elapsed: 0.028 s
% 1.73/0.56 % (915086)Peak memory usage: 13 MB
% 1.73/0.56 % (915086)Instructions burned: 75 (million)
% 1.73/0.56 % (915055)Success in time 0.332 s
% 1.73/0.56 % Vampire exiting
%------------------------------------------------------------------------------