%------------------------------------------------------------------------------
% File : Vampire-SAT---5.0.1
% Problem : SWC378-1 : TPTP v9.3.1. Released v2.4.0.
% 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 01:05:47 PM UTC 2026
% Result : Unsatisfiable 2.24s 0.61s
% Output : Refutation 2.24s
% Verified :
% SZS Type : Refutation
% Derivation depth : 14
% Number of leaves : 18
% Syntax : Number of formulae : 89 ( 15 unt; 6 def)
% Number of atoms : 240 ( 6 equ)
% Maximal formula atoms : 6 ( 2 avg)
% Number of connectives : 286 ( 135 ~; 145 |; 0 &)
% ( 6 <=>; 0 =>; 0 <=; 0 <~>)
% Maximal formula depth : 10 ( 4 avg)
% Maximal term depth : 2 ( 1 avg)
% Number of predicates : 11 ( 9 usr; 7 prp; 0-2 aty)
% Number of functors : 8 ( 8 usr; 7 con; 0-2 aty)
% Number of variables : 29 ( 0 sgn 29 !; 0 ?)
% Comments :
%------------------------------------------------------------------------------
fof(f151,axiom,
! [X2,X0,X1] :
( memberP(app(X0,X2),X1)
| ~ ssList(X2)
| ~ ssList(X0)
| ~ ssItem(X1)
| ~ memberP(X0,X1) ),
file('/export/starexec/sandbox2/benchmark/Axioms/SWC001-0.ax',clause140) ).
fof(f152,axiom,
! [X2,X0,X1] :
( memberP(app(X2,X0),X1)
| ~ ssList(X0)
| ~ ssList(X2)
| ~ ssItem(X1)
| ~ memberP(X0,X1) ),
file('/export/starexec/sandbox2/benchmark/Axioms/SWC001-0.ax',clause141) ).
fof(f170,axiom,
! [X2,X0,X1] :
( ~ ssItem(X2)
| ~ ssList(X1)
| ~ ssList(X0)
| ~ memberP(app(X0,X1),X2)
| memberP(X1,X2)
| memberP(X0,X2) ),
file('/export/starexec/sandbox2/benchmark/Axioms/SWC001-0.ax',clause158) ).
fof(f204,negated_conjecture,
sk2 = sk4,
file('/export/starexec/sandbox2/benchmark/theBenchmark.p',co1_5) ).
fof(f205,negated_conjecture,
sk1 = sk3,
file('/export/starexec/sandbox2/benchmark/theBenchmark.p',co1_6) ).
fof(f206,negated_conjecture,
ssList(sk5),
file('/export/starexec/sandbox2/benchmark/theBenchmark.p',co1_7) ).
fof(f207,negated_conjecture,
ssList(sk6),
file('/export/starexec/sandbox2/benchmark/theBenchmark.p',co1_8) ).
fof(f208,negated_conjecture,
app(sk5,sk6) = sk4,
file('/export/starexec/sandbox2/benchmark/theBenchmark.p',co1_9) ).
fof(f209,plain,
sk4 = app(sk5,sk6),
inference(reorient_equations,[],[f208]) ).
fof(f210,negated_conjecture,
app(sk6,sk5) = sk3,
file('/export/starexec/sandbox2/benchmark/theBenchmark.p',co1_10) ).
fof(f211,plain,
sk3 = app(sk6,sk5),
inference(reorient_equations,[],[f210]) ).
fof(f212,negated_conjecture,
ssItem(sk7),
file('/export/starexec/sandbox2/benchmark/theBenchmark.p',co1_11) ).
fof(f213,negated_conjecture,
( memberP(sk2,sk7)
| memberP(sk1,sk7) ),
file('/export/starexec/sandbox2/benchmark/theBenchmark.p',co1_12) ).
fof(f214,negated_conjecture,
( ~ memberP(sk2,sk7)
| ~ memberP(sk1,sk7) ),
file('/export/starexec/sandbox2/benchmark/theBenchmark.p',co1_13) ).
fof(f217,plain,
( memberP(sk4,sk7)
| memberP(sk3,sk7) ),
inference(definition_unfolding,[],[f213,f204,f205]) ).
fof(f218,plain,
( ~ memberP(sk4,sk7)
| ~ memberP(sk3,sk7) ),
inference(definition_unfolding,[],[f214,f204,f205]) ).
fof(f250,definition,
( spl0_1
<=> memberP(sk3,sk7) ),
introduced(definition,[new_symbols(definition,[spl0_1])],[avatar_definition]) ).
fof(f251,plain,
( memberP(sk3,sk7)
| ~ spl0_1 ),
inference(avatar_component_clause,[],[f250]) ).
fof(f252,plain,
( ~ memberP(sk3,sk7)
| spl0_1 ),
inference(avatar_component_clause,[],[f250]) ).
fof(f254,definition,
( spl0_2
<=> memberP(sk4,sk7) ),
introduced(definition,[new_symbols(definition,[spl0_2])],[avatar_definition]) ).
fof(f255,plain,
( memberP(sk4,sk7)
| ~ spl0_2 ),
inference(avatar_component_clause,[],[f254]) ).
fof(f256,plain,
( ~ memberP(sk4,sk7)
| spl0_2 ),
inference(avatar_component_clause,[],[f254]) ).
fof(f257,plain,
( ~ spl0_1
| ~ spl0_2 ),
inference(avatar_split_clause,[],[f218,f254,f250]) ).
fof(f258,plain,
( spl0_1
| spl0_2 ),
inference(avatar_split_clause,[],[f217,f254,f250]) ).
fof(f832,plain,
! [X0] :
( memberP(sk4,X0)
| ~ ssList(sk6)
| ~ ssList(sk5)
| ~ ssItem(X0)
| ~ memberP(sk5,X0) ),
inference(superposition,[],[f151,f209]) ).
fof(f834,plain,
! [X0] :
( memberP(sk3,X0)
| ~ ssList(sk5)
| ~ ssList(sk6)
| ~ ssItem(X0)
| ~ memberP(sk6,X0) ),
inference(superposition,[],[f151,f211]) ).
fof(f837,plain,
! [X0] :
( memberP(sk3,X0)
| ~ ssList(sk6)
| ~ ssItem(X0)
| ~ memberP(sk6,X0) ),
inference(forward_subsumption_resolution,[],[f834,f206]) ).
fof(f838,plain,
! [X0] :
( memberP(sk4,X0)
| ~ ssList(sk5)
| ~ ssItem(X0)
| ~ memberP(sk5,X0) ),
inference(forward_subsumption_resolution,[],[f832,f207]) ).
fof(f844,plain,
! [X0] :
( ~ memberP(sk6,X0)
| ~ ssItem(X0)
| memberP(sk3,X0) ),
inference(forward_subsumption_resolution,[],[f837,f207]) ).
fof(f845,plain,
! [X0] :
( ~ memberP(sk5,X0)
| ~ ssItem(X0)
| memberP(sk4,X0) ),
inference(forward_subsumption_resolution,[],[f838,f206]) ).
fof(f1439,plain,
! [X0] :
( memberP(sk4,X0)
| ~ ssList(sk6)
| ~ ssList(sk5)
| ~ ssItem(X0)
| ~ memberP(sk6,X0) ),
inference(superposition,[],[f152,f209]) ).
fof(f1441,plain,
! [X0] :
( memberP(sk3,X0)
| ~ ssList(sk5)
| ~ ssList(sk6)
| ~ ssItem(X0)
| ~ memberP(sk5,X0) ),
inference(superposition,[],[f152,f211]) ).
fof(f1444,plain,
! [X0] :
( memberP(sk3,X0)
| ~ ssList(sk6)
| ~ ssItem(X0)
| ~ memberP(sk5,X0) ),
inference(forward_subsumption_resolution,[],[f1441,f206]) ).
fof(f1445,plain,
! [X0] :
( memberP(sk4,X0)
| ~ ssList(sk5)
| ~ ssItem(X0)
| ~ memberP(sk6,X0) ),
inference(forward_subsumption_resolution,[],[f1439,f207]) ).
fof(f1466,plain,
! [X0] :
( ~ memberP(sk5,X0)
| ~ ssItem(X0)
| memberP(sk3,X0) ),
inference(forward_subsumption_resolution,[],[f1444,f207]) ).
fof(f1467,plain,
! [X0] :
( ~ memberP(sk6,X0)
| ~ ssItem(X0)
| memberP(sk4,X0) ),
inference(forward_subsumption_resolution,[],[f1445,f206]) ).
fof(f3477,plain,
! [X0,X1] :
( ~ ssList(X1)
| ~ ssList(X0)
| ~ memberP(app(X1,X0),sk7)
| memberP(X0,sk7)
| memberP(X1,sk7) ),
inference(resolution,[],[f170,f212]) ).
fof(f6760,plain,
! [X0] :
( ~ ssList(X0)
| ~ memberP(app(sk5,X0),sk7)
| memberP(X0,sk7)
| memberP(sk5,sk7) ),
inference(resolution,[],[f3477,f206]) ).
fof(f6761,plain,
! [X0] :
( ~ ssList(X0)
| ~ memberP(app(sk6,X0),sk7)
| memberP(X0,sk7)
| memberP(sk6,sk7) ),
inference(resolution,[],[f3477,f207]) ).
fof(f6763,definition,
( spl0_169
<=> memberP(sk6,sk7) ),
introduced(definition,[new_symbols(definition,[spl0_169])],[avatar_definition]) ).
fof(f6764,plain,
( ~ memberP(sk6,sk7)
| spl0_169 ),
inference(avatar_component_clause,[],[f6763]) ).
fof(f6765,plain,
( memberP(sk6,sk7)
| ~ spl0_169 ),
inference(avatar_component_clause,[],[f6763]) ).
fof(f6767,definition,
( spl0_170
<=> ! [X0] :
( ~ ssList(X0)
| memberP(X0,sk7)
| ~ memberP(app(sk6,X0),sk7) ) ),
introduced(definition,[new_symbols(definition,[spl0_170])],[avatar_definition]) ).
fof(f6768,plain,
( ! [X0] :
( ~ memberP(app(sk6,X0),sk7)
| memberP(X0,sk7)
| ~ ssList(X0) )
| ~ spl0_170 ),
inference(avatar_component_clause,[],[f6767]) ).
fof(f6769,plain,
( spl0_169
| spl0_170 ),
inference(avatar_split_clause,[],[f6761,f6767,f6763]) ).
fof(f6771,definition,
( spl0_171
<=> memberP(sk5,sk7) ),
introduced(definition,[new_symbols(definition,[spl0_171])],[avatar_definition]) ).
fof(f6773,plain,
( memberP(sk5,sk7)
| ~ spl0_171 ),
inference(avatar_component_clause,[],[f6771]) ).
fof(f6775,definition,
( spl0_172
<=> ! [X0] :
( ~ ssList(X0)
| memberP(X0,sk7)
| ~ memberP(app(sk5,X0),sk7) ) ),
introduced(definition,[new_symbols(definition,[spl0_172])],[avatar_definition]) ).
fof(f6776,plain,
( ! [X0] :
( ~ memberP(app(sk5,X0),sk7)
| memberP(X0,sk7)
| ~ ssList(X0) )
| ~ spl0_172 ),
inference(avatar_component_clause,[],[f6775]) ).
fof(f6777,plain,
( spl0_171
| spl0_172 ),
inference(avatar_split_clause,[],[f6760,f6775,f6771]) ).
fof(f6819,plain,
( ~ ssItem(sk7)
| memberP(sk4,sk7)
| ~ spl0_169 ),
inference(resolution,[],[f6765,f1467]) ).
fof(f6821,plain,
( memberP(sk4,sk7)
| ~ spl0_169 ),
inference(forward_subsumption_resolution,[],[f6819,f212]) ).
fof(f6822,plain,
( $false
| spl0_2
| ~ spl0_169 ),
inference(forward_subsumption_resolution,[],[f6821,f256]) ).
fof(f6823,plain,
( spl0_2
| ~ spl0_169 ),
inference(avatar_contradiction_clause,[],[f6822]) ).
fof(f7172,plain,
( ~ memberP(sk3,sk7)
| memberP(sk5,sk7)
| ~ ssList(sk5)
| ~ spl0_170 ),
inference(superposition,[],[f6768,f211]) ).
fof(f7176,plain,
( memberP(sk5,sk7)
| ~ ssList(sk5)
| ~ spl0_1
| ~ spl0_170 ),
inference(forward_subsumption_resolution,[],[f7172,f251]) ).
fof(f7178,plain,
( memberP(sk5,sk7)
| ~ spl0_1
| ~ spl0_170 ),
inference(forward_subsumption_resolution,[],[f7176,f206]) ).
fof(f7180,plain,
( ~ ssItem(sk7)
| memberP(sk4,sk7)
| ~ spl0_1
| ~ spl0_170 ),
inference(resolution,[],[f7178,f845]) ).
fof(f7181,plain,
( memberP(sk4,sk7)
| ~ spl0_1
| ~ spl0_170 ),
inference(forward_subsumption_resolution,[],[f7180,f212]) ).
fof(f7182,plain,
( $false
| ~ spl0_1
| spl0_2
| ~ spl0_170 ),
inference(forward_subsumption_resolution,[],[f7181,f256]) ).
fof(f7183,plain,
( ~ spl0_1
| spl0_2
| ~ spl0_170 ),
inference(avatar_contradiction_clause,[],[f7182]) ).
fof(f8886,plain,
( ~ memberP(sk4,sk7)
| memberP(sk6,sk7)
| ~ ssList(sk6)
| ~ spl0_172 ),
inference(superposition,[],[f6776,f209]) ).
fof(f8891,plain,
( memberP(sk6,sk7)
| ~ ssList(sk6)
| ~ spl0_2
| ~ spl0_172 ),
inference(forward_subsumption_resolution,[],[f8886,f255]) ).
fof(f8895,plain,
( ~ ssList(sk6)
| ~ spl0_2
| spl0_169
| ~ spl0_172 ),
inference(forward_subsumption_resolution,[],[f8891,f6764]) ).
fof(f8897,plain,
( $false
| ~ spl0_2
| spl0_169
| ~ spl0_172 ),
inference(forward_subsumption_resolution,[],[f8895,f207]) ).
fof(f8898,plain,
( ~ spl0_2
| spl0_169
| ~ spl0_172 ),
inference(avatar_contradiction_clause,[],[f8897]) ).
fof(f8903,plain,
( ~ ssItem(sk7)
| memberP(sk3,sk7)
| ~ spl0_171 ),
inference(resolution,[],[f6773,f1466]) ).
fof(f8905,plain,
( memberP(sk3,sk7)
| ~ spl0_171 ),
inference(forward_subsumption_resolution,[],[f8903,f212]) ).
fof(f8906,plain,
( $false
| spl0_1
| ~ spl0_171 ),
inference(forward_subsumption_resolution,[],[f8905,f252]) ).
fof(f8907,plain,
( spl0_1
| ~ spl0_171 ),
inference(avatar_contradiction_clause,[],[f8906]) ).
fof(f8914,plain,
( ~ ssItem(sk7)
| memberP(sk3,sk7)
| ~ spl0_169 ),
inference(resolution,[],[f6765,f844]) ).
fof(f8915,plain,
( memberP(sk3,sk7)
| ~ spl0_169 ),
inference(forward_subsumption_resolution,[],[f8914,f212]) ).
fof(f8916,plain,
( $false
| spl0_1
| ~ spl0_169 ),
inference(forward_subsumption_resolution,[],[f8915,f252]) ).
fof(f8917,plain,
( spl0_1
| ~ spl0_169 ),
inference(avatar_contradiction_clause,[],[f8916]) ).
cnf(s1,plain,
( ~ spl0_1
| ~ spl0_2 ),
inference(sat_conversion,[],[f257]) ).
cnf(s2,plain,
( spl0_1
| spl0_2 ),
inference(sat_conversion,[],[f258]) ).
cnf(s197,plain,
( spl0_169
| spl0_170 ),
inference(sat_conversion,[],[f6769]) ).
cnf(s198,plain,
( spl0_171
| spl0_172 ),
inference(sat_conversion,[],[f6777]) ).
cnf(s204,plain,
( spl0_2
| ~ spl0_169 ),
inference(sat_conversion,[],[f6823]) ).
cnf(s205,plain,
( ~ spl0_1
| spl0_2
| ~ spl0_170 ),
inference(sat_conversion,[],[f7183]) ).
cnf(s218,plain,
( ~ spl0_2
| spl0_169
| ~ spl0_172 ),
inference(sat_conversion,[],[f8898]) ).
cnf(s220,plain,
( spl0_1
| ~ spl0_171 ),
inference(sat_conversion,[],[f8907]) ).
cnf(s223,plain,
( spl0_1
| ~ spl0_169 ),
inference(sat_conversion,[],[f8917]) ).
cnf(s403,plain,
spl0_1,
inference(rat,[],[s218,s198,s2,s220,s223]) ).
cnf(s404,plain,
~ spl0_2,
inference(rat,[],[s1,s403]) ).
cnf(s406,plain,
~ spl0_170,
inference(rat,[],[s205,s403,s404]) ).
cnf(s407,plain,
~ spl0_169,
inference(rat,[],[s204,s404]) ).
cnf(s410,plain,
$false,
inference(rat,[],[s197,s406,s407]) ).
fof(f8918,plain,
$false,
inference(avatar_sat_refutation,[],[s410]) ).
%------------------------------------------------------------------------------
%----ORIGINAL SYSTEM OUTPUT
% 0.00/0.03 % Problem : SWC378-1 : TPTP v9.3.1. Released v2.4.0.
% 0.00/0.06 % Command : run_vampire /export/starexec/sandbox2/benchmark/theBenchmark.p 300 SAT
% 0.09/0.21 % Computer : n017.cluster.edu
% 0.09/0.21 % Model : x86_64 x86_64
% 0.09/0.21 % CPU : Intel(R) Xeon(R) CPU E5-2620 v4 @ 2.10GHz
% 0.09/0.21 % Memory : 8046.5625MB
% 0.09/0.21 % OS : Linux 6.8.0-71-generic
% 0.09/0.21 % CPULimit : 300
% 0.09/0.21 % WCLimit : 300
% 0.09/0.21 % DateTime : Mon Sep 28 09:17:21 UTC 2026
% 0.09/0.21 % CPUTime :
% 0.09/0.21 Running run_vampire /export/starexec/sandbox2/benchmark/theBenchmark.p 300 SAT
% 0.09/0.24 Running first-order model finding
% 0.09/0.24 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
% 2.24/0.61 % (3419935)Will run a generic schedule for satisfiability detection.
% 2.24/0.61 % (3419941)% WARNING: option uhcvi not known.
% 2.24/0.61 % (3419940)fmb+10_1_sas=cadical:bce=on:rp=on:random_seed=1593726786_2999 on theBenchmark for (2999ds/0Mi)
% 2.24/0.61 % (3419941)dis+11_61:31_drc=ordering:lsd=5:bsr=unit_only:rp=on:newcnf=on:random_seed=1345401633:i=135531:add=off:rawr=on_2999 on theBenchmark for (2999ds/135531Mi)
% 2.24/0.61 % (3419943)dis+10_1_sil=32000:sp=arity:random_seed=2063736451:i=103:fgj=on_2999 on theBenchmark for (2999ds/103Mi)
% 2.24/0.61 % (3419942)dis+10_161_sil=256000:plsq=on:plsqr=61199697,1048576:gs=on:alpa=true:sac=on:slsq=on:cn=on:random_seed=1005898484:i=88024:add=on:rawr=on_2999 on theBenchmark for (2999ds/88024Mi)
% 2.24/0.61 % (3419944)ott+31_1_sil=16000:lcm=predicate:bce=on:newcnf=on:random_seed=3175825431:i=116_2999 on theBenchmark for (2999ds/116Mi)
% 2.24/0.61 % (3419945)ott+1_1_to=lpo:sil=16000:sp=reverse_arity:erd=off:random_seed=42663513:i=131_2999 on theBenchmark for (2999ds/131Mi)
% 2.24/0.61 % (3419946)ott-3_16_to=lpo:sil=16000:sp=arity:fd=off:rp=on:random_seed=1427845371:i=159:bs=unit_only:nicw=on:fsr=off:amm=off_2999 on theBenchmark for (2999ds/159Mi)
% 2.24/0.61 % TRYING [1]
% 2.24/0.61 % TRYING [2]
% 2.24/0.61 % TRYING [3]
% 2.24/0.61 % TRYING [4]
% 2.24/0.61 % (3419943)Instruction limit reached!
% 2.24/0.61 % (3419943)------------------------------
% 2.24/0.61 % (3419943)Version: Vampire 5.0.1 (Release build, commit 5ef7c2677 on 2026-07-16 16:54:09 +0200)
% 2.24/0.61 % (3419943)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 2.24/0.61 % (3419943)CaDiCaL version: 2.1.3
% 2.24/0.61 % (3419943)Termination reason: Instruction limit
% 2.24/0.61 % (3419943)Termination phase: Saturation
% 2.24/0.61 % (3419943)Time elapsed: 0.060 s
% 2.24/0.61 % (3419943)Peak memory usage: 13 MB
% 2.24/0.61 % (3419943)Instructions burned: 104 (million)
% 2.24/0.61 % (3419944)Instruction limit reached!
% 2.24/0.61 % (3419944)------------------------------
% 2.24/0.61 % (3419944)Version: Vampire 5.0.1 (Release build, commit 5ef7c2677 on 2026-07-16 16:54:09 +0200)
% 2.24/0.61 % (3419944)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 2.24/0.61 % (3419944)CaDiCaL version: 2.1.3
% 2.24/0.61 % (3419944)Termination reason: Instruction limit
% 2.24/0.61 % (3419944)Termination phase: Saturation
% 2.24/0.61 % (3419944)Time elapsed: 0.060 s
% 2.24/0.61 % (3419944)Peak memory usage: 13 MB
% 2.24/0.61 % (3419944)Instructions burned: 117 (million)
% 2.24/0.61 % (3419945)Instruction limit reached!
% 2.24/0.61 % (3419945)------------------------------
% 2.24/0.61 % (3419945)Version: Vampire 5.0.1 (Release build, commit 5ef7c2677 on 2026-07-16 16:54:09 +0200)
% 2.24/0.61 % (3419945)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 2.24/0.61 % (3419945)CaDiCaL version: 2.1.3
% 2.24/0.61 % (3419945)Termination reason: Instruction limit
% 2.24/0.61 % (3419945)Termination phase: Saturation
% 2.24/0.61 % (3419945)Time elapsed: 0.067 s
% 2.24/0.61 % (3419945)Peak memory usage: 14 MB
% 2.24/0.61 % (3419945)Instructions burned: 132 (million)
% 2.24/0.61 % (3419954)fmb+10_1_fmbas=predicate:sil=64000:sas=cadical:random_seed=2100569611:i=714:nm=2_2998 on theBenchmark for (2998ds/714Mi)
% 2.24/0.61 % (3419955)ott+32_1_sil=16000:bsd=on:sp=const_max:bce=on:random_seed=2197937126:i=131:bd=preordered:fsd=on_2998 on theBenchmark for (2998ds/131Mi)
% 2.24/0.61 % (3419956)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=2591979047:i=684:slsql=off:bs=unit_only:nicw=on:rawr=on_2998 on theBenchmark for (2998ds/684Mi)
% 2.24/0.61 % TRYING [1]
% 2.24/0.61 % TRYING [2]
% 2.24/0.61 % (3419946)Instruction limit reached!
% 2.24/0.61 % (3419946)------------------------------
% 2.24/0.61 % (3419946)Version: Vampire 5.0.1 (Release build, commit 5ef7c2677 on 2026-07-16 16:54:09 +0200)
% 2.24/0.61 % (3419946)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 2.24/0.61 % (3419946)CaDiCaL version: 2.1.3
% 2.24/0.61 % (3419946)Termination reason: Instruction limit
% 2.24/0.61 % (3419946)Termination phase: Saturation
% 2.24/0.61 % (3419946)Time elapsed: 0.093 s
% 2.24/0.61 % (3419946)Peak memory usage: 14 MB
% 2.24/0.61 % (3419946)Instructions burned: 159 (million)
% 2.24/0.61 % TRYING [3]
% 2.24/0.61 % TRYING [5]
% 2.24/0.61 % (3419960)ott-21_1_sil=16000:fs=off:random_seed=969046040:i=180:av=off:fsr=off_2998 on theBenchmark for (2998ds/180Mi)
% 2.24/0.61 % TRYING [4]
% 2.24/0.61 % (3419955)Instruction limit reached!
% 2.24/0.61 % (3419955)------------------------------
% 2.24/0.61 % (3419955)Version: Vampire 5.0.1 (Release build, commit 5ef7c2677 on 2026-07-16 16:54:09 +0200)
% 2.24/0.61 % (3419955)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 2.24/0.61 % (3419955)CaDiCaL version: 2.1.3
% 2.24/0.61 % (3419955)Termination reason: Instruction limit
% 2.24/0.61 % (3419955)Termination phase: Saturation
% 2.24/0.61 % (3419955)Time elapsed: 0.073 s
% 2.24/0.61 % (3419955)Peak memory usage: 14 MB
% 2.24/0.61 % (3419955)Instructions burned: 131 (million)
% 2.24/0.61 % (3419962)dis+10_4_sil=64000:sp=reverse_arity:bsr=on:sac=on:cn=on:random_seed=509455928:i=477:bd=all_2998 on theBenchmark for (2998ds/477Mi)
% 2.24/0.61 % TRYING [5]
% 2.24/0.61 % (3419960)Instruction limit reached!
% 2.24/0.61 % (3419960)------------------------------
% 2.24/0.61 % (3419960)Version: Vampire 5.0.1 (Release build, commit 5ef7c2677 on 2026-07-16 16:54:09 +0200)
% 2.24/0.61 % (3419960)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 2.24/0.61 % (3419960)CaDiCaL version: 2.1.3
% 2.24/0.61 % (3419960)Termination reason: Instruction limit
% 2.24/0.61 % (3419960)Termination phase: Saturation
% 2.24/0.61 % (3419960)Time elapsed: 0.087 s
% 2.24/0.61 % (3419960)Peak memory usage: 13 MB
% 2.24/0.61 % (3419960)Instructions burned: 180 (million)
% 2.24/0.61 % (3419964)fmb+10_1_sil=64000:erd=off:updr=off:random_seed=2253333576:fmbsr=1.3:i=865:ins=25_2997 on theBenchmark for (2997ds/865Mi)
% 2.24/0.61 % TRYING [1]
% 2.24/0.61 % TRYING [2]
% 2.24/0.61 % TRYING [3]
% 2.24/0.61 % TRYING [6]
% 2.24/0.61 % TRYING [4]
% 2.24/0.61 % (3419956) found proof, printing to "/export/starexec/sandbox2/tmp/vampire-proof-3419935-3419956"...
% 2.24/0.61 % (3419956)...printing done.
% 2.24/0.61 % (3419956)Refutation found. Thanks to Tanya!
% 2.24/0.61 % SZS status Unsatisfiable for theBenchmark
% 2.24/0.61 % SZS output start Proof for theBenchmark
% See solution above
% 2.24/0.61 % (3419956)------------------------------
% 2.24/0.61 % (3419956)Version: Vampire 5.0.1 (Release build, commit 5ef7c2677 on 2026-07-16 16:54:09 +0200)
% 2.24/0.61 % (3419956)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 2.24/0.61 % (3419956)CaDiCaL version: 2.1.3
% 2.24/0.61 % (3419956)Termination reason: Refutation
% 2.24/0.61 % (3419956)Time elapsed: 0.226 s
% 2.24/0.61 % (3419956)Peak memory usage: 16 MB
% 2.24/0.61 % (3419956)Instructions burned: 400 (million)
% 2.24/0.61 % (3419935)Success in time 0.363 s
% 2.24/0.61 % Vampire exiting
%------------------------------------------------------------------------------