%------------------------------------------------------------------------------
% File : Vampire---5.0.1
% Problem : SWC052-1 : TPTP v9.3.1. Released v2.4.0.
% Transfm : none
% Format : tptp:raw
% Command : run_vampire /export/starexec/sandbox/benchmark/theBenchmark.p 300 THM
% Computer : n019.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 01:02:13 PM UTC 2026
% Result : Unsatisfiable 2.49s 1.29s
% Output : Refutation 3.56s
% Verified :
% SZS Type : Refutation
% Derivation depth : 20
% Number of leaves : 32
% Syntax : Number of formulae : 109 ( 17 unt; 13 def)
% Number of atoms : 295 ( 26 equ)
% Maximal formula atoms : 7 ( 2 avg)
% Number of connectives : 365 ( 179 ~; 173 |; 0 &)
% ( 13 <=>; 0 =>; 0 <=; 0 <~>)
% Maximal formula depth : 11 ( 4 avg)
% Maximal term depth : 3 ( 1 avg)
% Number of predicates : 19 ( 17 usr; 14 prp; 0-2 aty)
% Number of functors : 8 ( 8 usr; 6 con; 0-2 aty)
% Number of variables : 26 ( 0 sgn 26 !; 0 ?)
% Comments :
%------------------------------------------------------------------------------
fof(f8,axiom,
ssList(nil),
file('/export/starexec/sandbox/benchmark/theBenchmark.p',clause8) ).
fof(f51,axiom,
! [X0,X1] : ssList(skaf45(X0,X1)),
file('/export/starexec/sandbox/benchmark/theBenchmark.p',clause51) ).
fof(f74,axiom,
! [X0] :
( app(nil,X0) = X0
| ~ ssList(X0) ),
file('/export/starexec/sandbox/benchmark/theBenchmark.p',clause74) ).
fof(f85,axiom,
! [X0,X1] :
( ssList(app(X1,X0))
| ~ ssList(X1)
| ~ ssList(X0) ),
file('/export/starexec/sandbox/benchmark/theBenchmark.p',clause85) ).
fof(f143,axiom,
! [X0,X1] :
( ~ frontsegP(X0,X1)
| ~ ssList(X1)
| ~ ssList(X0)
| app(X1,skaf45(X0,X1)) = X0 ),
file('/export/starexec/sandbox/benchmark/theBenchmark.p',clause132) ).
fof(f187,axiom,
! [X2,X3,X0,X1] :
( app(app(X0,X1),X2) != X3
| ~ ssList(X2)
| ~ ssList(X0)
| ~ ssList(X1)
| ~ ssList(X3)
| segmentP(X3,X1) ),
file('/export/starexec/sandbox/benchmark/theBenchmark.p',clause173) ).
fof(f200,negated_conjecture,
ssList(sk1),
file('/export/starexec/sandbox/benchmark/theBenchmark.p',co1_1) ).
fof(f201,negated_conjecture,
ssList(sk2),
file('/export/starexec/sandbox/benchmark/theBenchmark.p',co1_2) ).
fof(f204,negated_conjecture,
sk2 = sk4,
file('/export/starexec/sandbox/benchmark/theBenchmark.p',co1_5) ).
fof(f205,negated_conjecture,
sk1 = sk3,
file('/export/starexec/sandbox/benchmark/theBenchmark.p',co1_6) ).
fof(f206,negated_conjecture,
( nil = sk3
| nil != sk4 ),
file('/export/starexec/sandbox/benchmark/theBenchmark.p',co1_7) ).
fof(f207,negated_conjecture,
( ssList(sk5)
| ~ neq(sk4,nil) ),
file('/export/starexec/sandbox/benchmark/theBenchmark.p',co1_8) ).
fof(f208,negated_conjecture,
( neq(sk5,nil)
| ~ neq(sk4,nil) ),
file('/export/starexec/sandbox/benchmark/theBenchmark.p',co1_9) ).
fof(f209,negated_conjecture,
( frontsegP(sk4,sk5)
| ~ neq(sk4,nil) ),
file('/export/starexec/sandbox/benchmark/theBenchmark.p',co1_10) ).
fof(f210,negated_conjecture,
( frontsegP(sk3,sk5)
| ~ neq(sk4,nil) ),
file('/export/starexec/sandbox/benchmark/theBenchmark.p',co1_11) ).
fof(f211,negated_conjecture,
( nil = sk2
| neq(sk2,nil) ),
file('/export/starexec/sandbox/benchmark/theBenchmark.p',co1_12) ).
fof(f212,negated_conjecture,
! [X0] :
( nil = sk2
| ~ ssList(X0)
| ~ neq(X0,nil)
| ~ segmentP(sk2,X0)
| ~ segmentP(sk1,X0) ),
file('/export/starexec/sandbox/benchmark/theBenchmark.p',co1_13) ).
fof(f213,negated_conjecture,
( nil != sk1
| neq(sk2,nil) ),
file('/export/starexec/sandbox/benchmark/theBenchmark.p',co1_14) ).
fof(f214,negated_conjecture,
! [X0] :
( nil != sk1
| ~ ssList(X0)
| ~ neq(X0,nil)
| ~ segmentP(sk2,X0)
| ~ segmentP(sk1,X0) ),
file('/export/starexec/sandbox/benchmark/theBenchmark.p',co1_15) ).
fof(f229,plain,
! [X2,X0,X1] :
( ~ ssList(app(app(X0,X1),X2))
| ~ ssList(X0)
| ~ ssList(X1)
| ~ ssList(X2)
| segmentP(app(app(X0,X1),X2),X1) ),
inference(equality_resolution,[],[f187]) ).
fof(f246,definition,
( spl0_1
<=> ! [X0] :
( ~ ssList(X0)
| ~ segmentP(sk1,X0)
| ~ segmentP(sk2,X0)
| ~ neq(X0,nil) ) ),
introduced(definition,[new_symbols(definition,[spl0_1])],[avatar_definition]) ).
fof(f247,plain,
( ! [X0] :
( ~ segmentP(sk2,X0)
| ~ segmentP(sk1,X0)
| ~ ssList(X0)
| ~ neq(X0,nil) )
| ~ spl0_1 ),
inference(avatar_component_clause,[],[f246]) ).
fof(f249,definition,
( spl0_2
<=> nil = sk1 ),
introduced(definition,[new_symbols(definition,[spl0_2])],[avatar_definition]) ).
fof(f251,plain,
( nil != sk1
| spl0_2 ),
inference(avatar_component_clause,[],[f249]) ).
fof(f252,plain,
( spl0_1
| ~ spl0_2 ),
inference(avatar_split_clause,[],[f214,f249,f246]) ).
fof(f254,definition,
( spl0_3
<=> neq(sk2,nil) ),
introduced(definition,[new_symbols(definition,[spl0_3])],[avatar_definition]) ).
fof(f257,plain,
( spl0_3
| ~ spl0_2 ),
inference(avatar_split_clause,[],[f213,f249,f254]) ).
fof(f259,definition,
( spl0_4
<=> nil = sk2 ),
introduced(definition,[new_symbols(definition,[spl0_4])],[avatar_definition]) ).
fof(f262,plain,
( spl0_1
| spl0_4 ),
inference(avatar_split_clause,[],[f212,f259,f246]) ).
fof(f263,plain,
( spl0_3
| spl0_4 ),
inference(avatar_split_clause,[],[f211,f259,f254]) ).
fof(f265,definition,
( spl0_5
<=> neq(sk4,nil) ),
introduced(definition,[new_symbols(definition,[spl0_5])],[avatar_definition]) ).
fof(f267,plain,
( ~ neq(sk4,nil)
| spl0_5 ),
inference(avatar_component_clause,[],[f265]) ).
fof(f269,definition,
( spl0_6
<=> frontsegP(sk3,sk5) ),
introduced(definition,[new_symbols(definition,[spl0_6])],[avatar_definition]) ).
fof(f271,plain,
( frontsegP(sk3,sk5)
| ~ spl0_6 ),
inference(avatar_component_clause,[],[f269]) ).
fof(f272,plain,
( ~ spl0_5
| spl0_6 ),
inference(avatar_split_clause,[],[f210,f269,f265]) ).
fof(f274,definition,
( spl0_7
<=> frontsegP(sk4,sk5) ),
introduced(definition,[new_symbols(definition,[spl0_7])],[avatar_definition]) ).
fof(f276,plain,
( frontsegP(sk4,sk5)
| ~ spl0_7 ),
inference(avatar_component_clause,[],[f274]) ).
fof(f277,plain,
( ~ spl0_5
| spl0_7 ),
inference(avatar_split_clause,[],[f209,f274,f265]) ).
fof(f279,definition,
( spl0_8
<=> neq(sk5,nil) ),
introduced(definition,[new_symbols(definition,[spl0_8])],[avatar_definition]) ).
fof(f281,plain,
( neq(sk5,nil)
| ~ spl0_8 ),
inference(avatar_component_clause,[],[f279]) ).
fof(f282,plain,
( ~ spl0_5
| spl0_8 ),
inference(avatar_split_clause,[],[f208,f279,f265]) ).
fof(f284,definition,
( spl0_9
<=> ssList(sk5) ),
introduced(definition,[new_symbols(definition,[spl0_9])],[avatar_definition]) ).
fof(f286,plain,
( ssList(sk5)
| ~ spl0_9 ),
inference(avatar_component_clause,[],[f284]) ).
fof(f287,plain,
( ~ spl0_5
| spl0_9 ),
inference(avatar_split_clause,[],[f207,f284,f265]) ).
fof(f289,definition,
( spl0_10
<=> nil = sk4 ),
introduced(definition,[new_symbols(definition,[spl0_10])],[avatar_definition]) ).
fof(f291,plain,
( nil != sk4
| spl0_10 ),
inference(avatar_component_clause,[],[f289]) ).
fof(f293,definition,
( spl0_11
<=> nil = sk3 ),
introduced(definition,[new_symbols(definition,[spl0_11])],[avatar_definition]) ).
fof(f295,plain,
( nil = sk3
| ~ spl0_11 ),
inference(avatar_component_clause,[],[f293]) ).
fof(f296,plain,
( ~ spl0_10
| spl0_11 ),
inference(avatar_split_clause,[],[f206,f293,f289]) ).
fof(f302,definition,
( spl0_13
<=> ssList(nil) ),
introduced(definition,[new_symbols(definition,[spl0_13])],[avatar_definition]) ).
fof(f303,plain,
( ssList(nil)
| ~ spl0_13 ),
inference(avatar_component_clause,[],[f302]) ).
fof(f338,plain,
spl0_13,
inference(avatar_split_clause,[],[f8,f302]) ).
fof(f343,plain,
( ~ neq(sk2,nil)
| spl0_5 ),
inference(forward_demodulation,[],[f267,f204]) ).
fof(f345,plain,
( nil != sk2
| spl0_10 ),
inference(forward_demodulation,[],[f291,f204]) ).
fof(f352,plain,
( nil = sk1
| ~ spl0_11 ),
inference(superposition,[],[f295,f205]) ).
fof(f358,plain,
( $false
| spl0_2
| ~ spl0_11 ),
inference(forward_subsumption_resolution,[],[f352,f251]) ).
fof(f359,plain,
( spl0_2
| ~ spl0_11 ),
inference(avatar_contradiction_clause,[],[f358]) ).
fof(f361,plain,
( ~ spl0_4
| spl0_10 ),
inference(avatar_split_clause,[],[f345,f289,f259]) ).
fof(f363,plain,
( ~ spl0_3
| spl0_5 ),
inference(avatar_split_clause,[],[f343,f265,f254]) ).
fof(f365,plain,
( frontsegP(sk1,sk5)
| ~ spl0_6 ),
inference(forward_demodulation,[],[f271,f205]) ).
fof(f366,plain,
( frontsegP(sk2,sk5)
| ~ spl0_7 ),
inference(forward_demodulation,[],[f276,f204]) ).
fof(f485,plain,
( ~ ssList(sk5)
| ~ ssList(sk1)
| sk1 = app(sk5,skaf45(sk1,sk5))
| ~ spl0_6 ),
inference(resolution,[],[f143,f365]) ).
fof(f486,plain,
( ~ ssList(sk5)
| ~ ssList(sk2)
| sk2 = app(sk5,skaf45(sk2,sk5))
| ~ spl0_7 ),
inference(resolution,[],[f143,f366]) ).
fof(f495,plain,
( ~ ssList(sk2)
| sk2 = app(sk5,skaf45(sk2,sk5))
| ~ spl0_7
| ~ spl0_9 ),
inference(forward_subsumption_resolution,[],[f486,f286]) ).
fof(f496,plain,
( ~ ssList(sk1)
| sk1 = app(sk5,skaf45(sk1,sk5))
| ~ spl0_6
| ~ spl0_9 ),
inference(forward_subsumption_resolution,[],[f485,f286]) ).
fof(f497,plain,
( sk2 = app(sk5,skaf45(sk2,sk5))
| ~ spl0_7
| ~ spl0_9 ),
inference(forward_subsumption_resolution,[],[f495,f201]) ).
fof(f498,plain,
( sk1 = app(sk5,skaf45(sk1,sk5))
| ~ spl0_6
| ~ spl0_9 ),
inference(forward_subsumption_resolution,[],[f496,f200]) ).
fof(f808,plain,
! [X0,X1] :
( ~ ssList(app(X0,X1))
| ~ ssList(nil)
| ~ ssList(X0)
| ~ ssList(X1)
| segmentP(app(X0,X1),X0)
| ~ ssList(X0) ),
inference(superposition,[],[f229,f74]) ).
fof(f820,plain,
! [X0,X1] :
( ~ ssList(app(X0,X1))
| ~ ssList(nil)
| ~ ssList(X0)
| ~ ssList(X1)
| segmentP(app(X0,X1),X0) ),
inference(duplicate_literal_removal,[],[f808]) ).
fof(f825,plain,
( ! [X0,X1] :
( ~ ssList(app(X0,X1))
| ~ ssList(X0)
| ~ ssList(X1)
| segmentP(app(X0,X1),X0) )
| ~ spl0_13 ),
inference(forward_subsumption_resolution,[],[f820,f303]) ).
fof(f859,definition,
( spl0_46
<=> segmentP(sk1,sk5) ),
introduced(definition,[new_symbols(definition,[spl0_46])],[avatar_definition]) ).
fof(f860,plain,
( segmentP(sk1,sk5)
| ~ spl0_46 ),
inference(avatar_component_clause,[],[f859]) ).
fof(f1819,plain,
( ! [X0,X1] :
( segmentP(app(X0,X1),X0)
| ~ ssList(X1)
| ~ ssList(X0) )
| ~ spl0_13 ),
inference(forward_subsumption_resolution,[],[f825,f85]) ).
fof(f1858,plain,
( segmentP(sk2,sk5)
| ~ ssList(skaf45(sk2,sk5))
| ~ ssList(sk5)
| ~ spl0_7
| ~ spl0_9
| ~ spl0_13 ),
inference(superposition,[],[f1819,f497]) ).
fof(f1859,plain,
( segmentP(sk1,sk5)
| ~ ssList(skaf45(sk1,sk5))
| ~ ssList(sk5)
| ~ spl0_6
| ~ spl0_9
| ~ spl0_13 ),
inference(superposition,[],[f1819,f498]) ).
fof(f1876,plain,
( segmentP(sk2,sk5)
| ~ ssList(sk5)
| ~ spl0_7
| ~ spl0_9
| ~ spl0_13 ),
inference(forward_subsumption_resolution,[],[f1858,f51]) ).
fof(f1889,plain,
( segmentP(sk2,sk5)
| ~ spl0_7
| ~ spl0_9
| ~ spl0_13 ),
inference(forward_subsumption_resolution,[],[f1876,f286]) ).
fof(f1902,plain,
( segmentP(sk1,sk5)
| ~ ssList(sk5)
| ~ spl0_6
| ~ spl0_9
| ~ spl0_13 ),
inference(forward_subsumption_resolution,[],[f1859,f51]) ).
fof(f1903,plain,
( segmentP(sk1,sk5)
| ~ spl0_6
| ~ spl0_9
| ~ spl0_13 ),
inference(forward_subsumption_resolution,[],[f1902,f286]) ).
fof(f1904,plain,
( spl0_46
| ~ spl0_6
| ~ spl0_9
| ~ spl0_13 ),
inference(avatar_split_clause,[],[f1903,f302,f284,f269,f859]) ).
fof(f1942,plain,
( ~ segmentP(sk1,sk5)
| ~ ssList(sk5)
| ~ neq(sk5,nil)
| ~ spl0_1
| ~ spl0_7
| ~ spl0_9
| ~ spl0_13 ),
inference(resolution,[],[f1889,f247]) ).
fof(f1949,plain,
( ~ ssList(sk5)
| ~ neq(sk5,nil)
| ~ spl0_1
| ~ spl0_7
| ~ spl0_9
| ~ spl0_13
| ~ spl0_46 ),
inference(forward_subsumption_resolution,[],[f1942,f860]) ).
fof(f1953,plain,
( ~ neq(sk5,nil)
| ~ spl0_1
| ~ spl0_7
| ~ spl0_9
| ~ spl0_13
| ~ spl0_46 ),
inference(forward_subsumption_resolution,[],[f1949,f286]) ).
fof(f1959,plain,
( $false
| ~ spl0_1
| ~ spl0_7
| ~ spl0_8
| ~ spl0_9
| ~ spl0_13
| ~ spl0_46 ),
inference(forward_subsumption_resolution,[],[f1953,f281]) ).
fof(f1960,plain,
( ~ spl0_1
| ~ spl0_7
| ~ spl0_8
| ~ spl0_9
| ~ spl0_13
| ~ spl0_46 ),
inference(avatar_contradiction_clause,[],[f1959]) ).
cnf(s1,plain,
( spl0_1
| ~ spl0_2 ),
inference(sat_conversion,[],[f252]) ).
cnf(s2,plain,
( ~ spl0_2
| spl0_3 ),
inference(sat_conversion,[],[f257]) ).
cnf(s3,plain,
( spl0_1
| spl0_4 ),
inference(sat_conversion,[],[f262]) ).
cnf(s4,plain,
( spl0_3
| spl0_4 ),
inference(sat_conversion,[],[f263]) ).
cnf(s5,plain,
( ~ spl0_5
| spl0_6 ),
inference(sat_conversion,[],[f272]) ).
cnf(s6,plain,
( ~ spl0_5
| spl0_7 ),
inference(sat_conversion,[],[f277]) ).
cnf(s7,plain,
( ~ spl0_5
| spl0_8 ),
inference(sat_conversion,[],[f282]) ).
cnf(s8,plain,
( ~ spl0_5
| spl0_9 ),
inference(sat_conversion,[],[f287]) ).
cnf(s9,plain,
( ~ spl0_10
| spl0_11 ),
inference(sat_conversion,[],[f296]) ).
cnf(s19,plain,
spl0_13,
inference(sat_conversion,[],[f338]) ).
cnf(s25,plain,
( spl0_2
| ~ spl0_11 ),
inference(sat_conversion,[],[f359]) ).
cnf(s26,plain,
( ~ spl0_4
| spl0_10 ),
inference(sat_conversion,[],[f361]) ).
cnf(s27,plain,
( ~ spl0_3
| spl0_5 ),
inference(sat_conversion,[],[f363]) ).
cnf(s86,plain,
( ~ spl0_6
| ~ spl0_9
| ~ spl0_13
| spl0_46 ),
inference(sat_conversion,[],[f1904]) ).
cnf(s89,plain,
( ~ spl0_1
| ~ spl0_7
| ~ spl0_8
| ~ spl0_9
| ~ spl0_13
| ~ spl0_46 ),
inference(sat_conversion,[],[f1960]) ).
cnf(s96,plain,
spl0_1,
inference(rat,[],[s9,s25,s26,s1,s3]) ).
cnf(s98,plain,
~ spl0_5,
inference(rat,[],[s86,s89,s5,s6,s7,s8,s19,s96]) ).
cnf(s99,plain,
~ spl0_3,
inference(rat,[],[s27,s98]) ).
cnf(s100,plain,
spl0_4,
inference(rat,[],[s4,s99]) ).
cnf(s101,plain,
~ spl0_2,
inference(rat,[],[s2,s99]) ).
cnf(s102,plain,
spl0_10,
inference(rat,[],[s26,s100]) ).
cnf(s104,plain,
~ spl0_11,
inference(rat,[],[s25,s101]) ).
cnf(s105,plain,
$false,
inference(rat,[],[s9,s104,s102]) ).
fof(f1961,plain,
$false,
inference(avatar_sat_refutation,[],[s105]) ).
%------------------------------------------------------------------------------
%----ORIGINAL SYSTEM OUTPUT
% 0.00/0.02 % Problem : SWC052-1 : TPTP v9.3.1. Released v2.4.0.
% 0.00/0.05 % Command : run_vampire /export/starexec/sandbox/benchmark/theBenchmark.p 300 THM
% 0.10/0.37 % Computer : n019.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 : Mon Sep 28 07:38:03 UTC 2026
% 0.10/0.37 % CPUTime :
% 0.10/0.37 Running run_vampire /export/starexec/sandbox/benchmark/theBenchmark.p 300 THM
% 0.10/0.41 Running first-order theorem proving
% 0.10/0.41 Running: /export/starexec/sandbox/solver/bin/vampire --input_syntax tptp --output_axiom_names on --mode casc -m 16384 --cores 7 -t 300 /export/starexec/sandbox/benchmark/theBenchmark.p
% 2.49/1.29 % (3833735)Input is clausal, will run a generic CNF schedule.
% 2.49/1.29 % (3833740)lrs+10_1_ncem=casc2026/models/loop8.pt:sil=128000:tgt=full:npcc=on:drc=off:sp=weighted_frequency:spb=goal:fd=preordered:foolp=on:random_seed=2670215263:i=140167_2999 on theBenchmark for (2999ds/140167Mi)
% 2.49/1.29 % (3833745)dis-1011_1_sil=16000:fde=unused:s2agt=70:random_seed=4076472633:s2a=on:i=180:gtg=position_2999 on theBenchmark for (2999ds/180Mi)
% 2.49/1.29 % (3833741)lrs+10_1_ncem=casc2026/models/loop8.pt:sil=128000:npcc=on:urr=on:br=off:random_seed=2657371290:i=132376:av=off_2999 on theBenchmark for (2999ds/132376Mi)
% 2.49/1.29 % (3833743)lrs+10_1_sil=8000:sp=occurrence:random_seed=1589309805:i=107:sd=3:ss=axioms:sgt=8_2999 on theBenchmark for (2999ds/107Mi)
% 2.49/1.29 % (3833744)dis-1002_1_to=lpo:sil=16000:fd=off:random_seed=2298411445:st=1.5:i=114:aac=none:ins=7:ss=axioms:fsd=on_2999 on theBenchmark for (2999ds/114Mi)
% 2.49/1.29 % (3833742)lrs+1002_1_ncem=casc2026/models/loop8.pt:sil=128000:tgt=ground:npcc=on:sp=reverse_frequency:spb=intro:random_seed=3296627940:i=137899:s2at=10:gtgl=3:kws=precedence:add=on:bd=preordered:gtg=position_2999 on theBenchmark for (2999ds/137899Mi)
% 2.49/1.29 % (3833746)dis-21_1_sil=8000:lcm=predicate:random_seed=4176826417:st=5:avsq=on:i=117:avsqr=1,16:sd=3:aac=none:ep=RS:fsr=off:ss=included_2999 on theBenchmark for (2999ds/117Mi)
% 2.49/1.29 % (3833745)First to succeed.
% 2.49/1.29 % (3833745)Solution written to "/export/starexec/sandbox/tmp/vampire-proof-3833735"
% 2.49/1.29 % (3833744)Instruction limit reached!
% 2.49/1.29 % (3833744)------------------------------
% 2.49/1.29 % (3833744)Version: Vampire 5.0.1 (Release build, commit ea8961452 on 2026-07-16 15:14:34 +0200)
% 2.49/1.29 % (3833744)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 2.49/1.29 % (3833744)CaDiCaL version: 2.1.3
% 2.49/1.29 % (3833744)Termination reason: Instruction limit
% 2.49/1.29 % (3833744)Termination phase: Saturation
% 2.49/1.29 % (3833744)Time elapsed: 0.057 s
% 2.49/1.29 % (3833744)Peak memory usage: 89 MB
% 2.49/1.29 % (3833744)Instructions burned: 115 (million)
% 2.49/1.29 % (3833746)Instruction limit reached!
% 2.49/1.29 % (3833746)------------------------------
% 2.49/1.29 % (3833746)Version: Vampire 5.0.1 (Release build, commit ea8961452 on 2026-07-16 15:14:34 +0200)
% 2.49/1.29 % (3833746)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 2.49/1.29 % (3833746)CaDiCaL version: 2.1.3
% 2.49/1.29 % (3833746)Termination reason: Instruction limit
% 2.49/1.29 % (3833746)Termination phase: Saturation
% 2.49/1.29 % (3833746)Time elapsed: 0.049 s
% 2.49/1.29 % (3833746)Peak memory usage: 89 MB
% 2.49/1.29 % (3833746)Instructions burned: 117 (million)
% 2.49/1.29 % (3833743)Instruction limit reached!
% 2.49/1.29 % (3833743)------------------------------
% 2.49/1.29 % (3833743)Version: Vampire 5.0.1 (Release build, commit ea8961452 on 2026-07-16 15:14:34 +0200)
% 2.49/1.29 % (3833743)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 2.49/1.29 % (3833743)CaDiCaL version: 2.1.3
% 2.49/1.29 % (3833743)Termination reason: Instruction limit
% 2.49/1.29 % (3833743)Termination phase: Saturation
% 2.49/1.29 % (3833743)Time elapsed: 0.067 s
% 2.49/1.29 % (3833743)Peak memory usage: 90 MB
% 2.49/1.29 % (3833743)Instructions burned: 108 (million)
% 2.49/1.29 % (3833755)ott-1010_1_to=lpo:sil=16000:sos=on:spb=units:urr=on:bce=on:br=off:random_seed=3071656742:st=3:avsq=on:s2a=on:i=189:s2at=1.2:avsqr=1,16:sd=2:bd=all:nm=64:ss=axioms:sgt=30_2997 on theBenchmark for (2997ds/189Mi)
% 2.49/1.29 % (3833754)dis+1010_3_sil=8000:plsq=on:drc=off:fde=none:plsqc=1:bsd=on:plsqr=7,2:sos=on:spb=goal_then_units:random_seed=2298068420:i=143:sd=2:aac=none:ss=axioms:sgt=16_2997 on theBenchmark for (2997ds/143Mi)
% 2.49/1.29 % (3833756)lrs-1002_1_to=lpo:sil=8000:fde=none:sos=on:random_seed=1144950132:st=4:i=219:sd=3:ss=axioms_2997 on theBenchmark for (2997ds/219Mi)
% 2.49/1.29 % (3833754)Instruction limit reached!
% 2.49/1.29 % (3833754)------------------------------
% 2.49/1.29 % (3833754)Version: Vampire 5.0.1 (Release build, commit ea8961452 on 2026-07-16 15:14:34 +0200)
% 2.49/1.29 % (3833754)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 2.49/1.29 % (3833754)CaDiCaL version: 2.1.3
% 2.49/1.29 % (3833754)Termination reason: Instruction limit
% 2.49/1.29 % (3833754)Termination phase: Saturation
% 2.49/1.29 % (3833754)Time elapsed: 0.097 s
% 2.49/1.29 % (3833754)Peak memory usage: 89 MB
% 2.49/1.29 % (3833754)Instructions burned: 144 (million)
% 2.49/1.29 % (3833755)Instruction limit reached!
% 2.49/1.29 % (3833755)------------------------------
% 2.49/1.29 % (3833755)Version: Vampire 5.0.1 (Release build, commit ea8961452 on 2026-07-16 15:14:34 +0200)
% 2.49/1.29 % (3833755)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 2.49/1.29 % (3833755)CaDiCaL version: 2.1.3
% 2.49/1.29 % (3833755)Termination reason: Instruction limit
% 2.49/1.29 % (3833755)Termination phase: Saturation
% 2.49/1.29 % (3833755)Time elapsed: 0.097 s
% 2.49/1.29 % (3833755)Peak memory usage: 91 MB
% 2.49/1.29 % (3833755)Instructions burned: 189 (million)
% 2.49/1.29 % (3833745)Refutation found. Thanks to Tanya!
% 2.49/1.29 % SZS status Unsatisfiable for theBenchmark
% 2.49/1.29 % SZS output start Proof for theBenchmark
% See solution above
% 3.56/1.38 % (3833745)------------------------------
% 3.56/1.38 % (3833745)Version: Vampire 5.0.1 (Release build, commit ea8961452 on 2026-07-16 15:14:34 +0200)
% 3.56/1.38 % (3833745)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 3.56/1.38 % (3833745)CaDiCaL version: 2.1.3
% 3.56/1.38 % (3833745)Termination reason: Refutation
% 3.56/1.38 % (3833745)Time elapsed: 0.043 s
% 3.56/1.38 % (3833745)Peak memory usage: 90 MB
% 3.56/1.38 % (3833745)Instructions burned: 55 (million)
% 3.56/1.38 % (3833745)------------------------------
% 3.56/1.38 % (3833745)------------------------------
% 3.56/1.38 % (3833735)Success in time 0.441 s
% 3.56/1.39 % Vampire exiting
%------------------------------------------------------------------------------