%------------------------------------------------------------------------------
% File : Vampire---5.0.1
% Problem : SWC374-1 : TPTP v9.3.1. Released v2.4.0.
% Transfm : none
% Format : tptp:raw
% Command : run_vampire /export/starexec/sandbox2/benchmark/theBenchmark.p 300 THM
% 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 01:03:42 PM UTC 2026
% Result : Unsatisfiable 4.48s 1.36s
% Output : Refutation 5.39s
% Verified :
% SZS Type : Refutation
% Derivation depth : 22
% Number of leaves : 27
% Syntax : Number of formulae : 94 ( 20 unt; 8 def)
% Number of atoms : 263 ( 40 equ)
% Maximal formula atoms : 9 ( 2 avg)
% Number of connectives : 327 ( 158 ~; 162 |; 0 &)
% ( 7 <=>; 0 =>; 0 <=; 0 <~>)
% Maximal formula depth : 12 ( 4 avg)
% Maximal term depth : 4 ( 1 avg)
% Number of predicates : 13 ( 11 usr; 8 prp; 0-2 aty)
% Number of functors : 11 ( 11 usr; 7 con; 0-2 aty)
% Number of variables : 44 ( 0 sgn 44 !; 0 ?)
% Comments :
%------------------------------------------------------------------------------
fof(f8,axiom,
ssList(nil),
file('/export/starexec/sandbox2/benchmark/theBenchmark.p',clause8) ).
fof(f52,axiom,
! [X0,X1] : ssList(skaf43(X0,X1)),
file('/export/starexec/sandbox2/benchmark/theBenchmark.p',clause52) ).
fof(f53,axiom,
! [X0,X1] : ssList(skaf42(X0,X1)),
file('/export/starexec/sandbox2/benchmark/theBenchmark.p',clause53) ).
fof(f79,axiom,
! [X0] :
( nil != X0
| ~ ssList(X0)
| segmentP(nil,X0) ),
file('/export/starexec/sandbox2/benchmark/theBenchmark.p',clause79) ).
fof(f98,axiom,
! [X0,X1] :
( cons(X0,X1) != nil
| ~ ssItem(X0)
| ~ ssList(X1) ),
file('/export/starexec/sandbox2/benchmark/theBenchmark.p',clause98) ).
fof(f99,plain,
! [X0,X1] :
( nil != cons(X0,X1)
| ~ ssItem(X0)
| ~ ssList(X1) ),
inference(reorient_equations,[],[f98]) ).
fof(f125,axiom,
! [X0,X1] :
( ~ ssItem(X0)
| ~ ssList(X1)
| app(cons(X0,nil),X1) = cons(X0,X1) ),
file('/export/starexec/sandbox2/benchmark/theBenchmark.p',clause120) ).
fof(f126,plain,
! [X0,X1] :
( cons(X0,X1) = app(cons(X0,nil),X1)
| ~ ssList(X1)
| ~ ssItem(X0) ),
inference(reorient_equations,[],[f125]) ).
fof(f161,axiom,
! [X2,X0,X1] :
( app(app(X2,X1),X0) = app(X2,app(X1,X0))
| ~ ssList(X1)
| ~ ssList(X2)
| ~ ssList(X0) ),
file('/export/starexec/sandbox2/benchmark/theBenchmark.p',clause149) ).
fof(f182,axiom,
! [X0,X1] :
( app(skaf42(X0,X1),cons(X1,skaf43(X1,X0))) = X0
| ~ ssItem(X1)
| ~ ssList(X0)
| ~ memberP(X0,X1) ),
file('/export/starexec/sandbox2/benchmark/theBenchmark.p',clause169) ).
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/sandbox2/benchmark/theBenchmark.p',clause173) ).
fof(f202,negated_conjecture,
ssList(sk3),
file('/export/starexec/sandbox2/benchmark/theBenchmark.p',co1_3) ).
fof(f203,negated_conjecture,
ssList(sk4),
file('/export/starexec/sandbox2/benchmark/theBenchmark.p',co1_4) ).
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,
~ segmentP(sk2,sk1),
file('/export/starexec/sandbox2/benchmark/theBenchmark.p',co1_7) ).
fof(f207,negated_conjecture,
( ssItem(sk5)
| nil = sk4 ),
file('/export/starexec/sandbox2/benchmark/theBenchmark.p',co1_8) ).
fof(f208,negated_conjecture,
( ssItem(sk5)
| nil = sk3 ),
file('/export/starexec/sandbox2/benchmark/theBenchmark.p',co1_9) ).
fof(f209,negated_conjecture,
( cons(sk5,nil) = sk3
| nil = sk4 ),
file('/export/starexec/sandbox2/benchmark/theBenchmark.p',co1_10) ).
fof(f210,plain,
( sk3 = cons(sk5,nil)
| nil = sk4 ),
inference(reorient_equations,[],[f209]) ).
fof(f212,negated_conjecture,
( cons(sk5,nil) = sk3
| nil = sk3 ),
file('/export/starexec/sandbox2/benchmark/theBenchmark.p',co1_12) ).
fof(f213,plain,
( sk3 = cons(sk5,nil)
| nil = sk3 ),
inference(reorient_equations,[],[f212]) ).
fof(f214,negated_conjecture,
( memberP(sk4,sk5)
| nil = sk3 ),
file('/export/starexec/sandbox2/benchmark/theBenchmark.p',co1_13) ).
fof(f217,plain,
~ segmentP(sk4,sk3),
inference(definition_unfolding,[],[f206,f204,f205]) ).
fof(f218,plain,
( ~ ssList(nil)
| segmentP(nil,nil) ),
inference(equality_resolution,[],[f79]) ).
fof(f232,plain,
! [X2,X0,X1] :
( segmentP(app(app(X0,X1),X2),X1)
| ~ ssList(X0)
| ~ ssList(X1)
| ~ ssList(app(app(X0,X1),X2))
| ~ ssList(X2) ),
inference(equality_resolution,[],[f187]) ).
fof(f242,definition,
sF0 = cons(sk5,nil),
introduced(definition,[new_symbols(definition,[sF0])],[function_definition]) ).
fof(f243,plain,
cons(sk5,nil) = sF0,
inference(reorient_equations,[],[f242]) ).
fof(f244,plain,
( sk3 = sF0
| nil = sk4 ),
inference(definition_folding,[],[f210,f243]) ).
fof(f245,plain,
( sk3 = sF0
| nil = sk3 ),
inference(definition_folding,[],[f213,f243]) ).
fof(f253,definition,
( spl1_1
<=> nil = sk3 ),
introduced(definition,[new_symbols(definition,[spl1_1])],[avatar_definition]) ).
fof(f255,plain,
( nil = sk3
| ~ spl1_1 ),
inference(avatar_component_clause,[],[f253]) ).
fof(f257,definition,
( spl1_2
<=> memberP(sk4,sk5) ),
introduced(definition,[new_symbols(definition,[spl1_2])],[avatar_definition]) ).
fof(f259,plain,
( memberP(sk4,sk5)
| ~ spl1_2 ),
inference(avatar_component_clause,[],[f257]) ).
fof(f260,plain,
( spl1_1
| spl1_2 ),
inference(avatar_split_clause,[],[f214,f257,f253]) ).
fof(f262,definition,
( spl1_3
<=> sk3 = sF0 ),
introduced(definition,[new_symbols(definition,[spl1_3])],[avatar_definition]) ).
fof(f264,plain,
( sk3 = sF0
| ~ spl1_3 ),
inference(avatar_component_clause,[],[f262]) ).
fof(f265,plain,
( spl1_1
| spl1_3 ),
inference(avatar_split_clause,[],[f245,f262,f253]) ).
fof(f267,definition,
( spl1_4
<=> nil = sk4 ),
introduced(definition,[new_symbols(definition,[spl1_4])],[avatar_definition]) ).
fof(f269,plain,
( nil = sk4
| ~ spl1_4 ),
inference(avatar_component_clause,[],[f267]) ).
fof(f271,plain,
( spl1_4
| spl1_3 ),
inference(avatar_split_clause,[],[f244,f262,f267]) ).
fof(f273,definition,
( spl1_5
<=> ssItem(sk5) ),
introduced(definition,[new_symbols(definition,[spl1_5])],[avatar_definition]) ).
fof(f275,plain,
( ssItem(sk5)
| ~ spl1_5 ),
inference(avatar_component_clause,[],[f273]) ).
fof(f276,plain,
( spl1_1
| spl1_5 ),
inference(avatar_split_clause,[],[f208,f273,f253]) ).
fof(f277,plain,
( spl1_4
| spl1_5 ),
inference(avatar_split_clause,[],[f207,f273,f267]) ).
fof(f283,definition,
( spl1_7
<=> ssList(nil) ),
introduced(definition,[new_symbols(definition,[spl1_7])],[avatar_definition]) ).
fof(f284,plain,
( ssList(nil)
| ~ spl1_7 ),
inference(avatar_component_clause,[],[f283]) ).
fof(f306,definition,
( spl1_12
<=> segmentP(nil,nil) ),
introduced(definition,[new_symbols(definition,[spl1_12])],[avatar_definition]) ).
fof(f308,plain,
( segmentP(nil,nil)
| ~ spl1_12 ),
inference(avatar_component_clause,[],[f306]) ).
fof(f309,plain,
( spl1_12
| ~ spl1_7 ),
inference(avatar_split_clause,[],[f218,f283,f306]) ).
fof(f319,plain,
spl1_7,
inference(avatar_split_clause,[],[f8,f283]) ).
fof(f320,plain,
( sk3 = cons(sk5,nil)
| ~ spl1_3 ),
inference(backward_demodulation,[],[f243,f264]) ).
fof(f339,plain,
( nil != sk3
| ~ ssItem(sk5)
| ~ ssList(nil)
| ~ spl1_3 ),
inference(superposition,[],[f99,f320]) ).
fof(f340,plain,
( nil != sk3
| ~ ssList(nil)
| ~ spl1_3
| ~ spl1_5 ),
inference(forward_subsumption_resolution,[],[f339,f275]) ).
fof(f341,plain,
( nil != sk3
| ~ spl1_3
| ~ spl1_5
| ~ spl1_7 ),
inference(forward_subsumption_resolution,[],[f340,f284]) ).
fof(f342,plain,
( ~ spl1_1
| ~ spl1_3
| ~ spl1_5
| ~ spl1_7 ),
inference(avatar_split_clause,[],[f341,f283,f273,f262,f253]) ).
fof(f373,plain,
( ! [X0] :
( cons(sk5,X0) = app(sk3,X0)
| ~ ssList(X0)
| ~ ssItem(sk5) )
| ~ spl1_3 ),
inference(superposition,[],[f126,f320]) ).
fof(f388,plain,
( ! [X0] :
( cons(sk5,X0) = app(sk3,X0)
| ~ ssList(X0) )
| ~ spl1_3
| ~ spl1_5 ),
inference(forward_subsumption_resolution,[],[f373,f275]) ).
fof(f460,plain,
! [X2,X0,X1] :
( segmentP(app(X0,app(X1,X2)),X1)
| ~ ssList(X0)
| ~ ssList(X1)
| ~ ssList(app(X0,app(X1,X2)))
| ~ ssList(X2)
| ~ ssList(X1)
| ~ ssList(X0)
| ~ ssList(X2) ),
inference(superposition,[],[f232,f161]) ).
fof(f472,plain,
! [X2,X0,X1] :
( segmentP(app(X0,app(X1,X2)),X1)
| ~ ssList(X0)
| ~ ssList(X1)
| ~ ssList(app(X0,app(X1,X2)))
| ~ ssList(X2) ),
inference(duplicate_literal_removal,[],[f460]) ).
fof(f500,plain,
( ! [X0,X1] :
( segmentP(app(X1,cons(sk5,X0)),sk3)
| ~ ssList(X1)
| ~ ssList(sk3)
| ~ ssList(app(X1,cons(sk5,X0)))
| ~ ssList(X0)
| ~ ssList(X0) )
| ~ spl1_3
| ~ spl1_5 ),
inference(superposition,[],[f472,f388]) ).
fof(f506,plain,
( ! [X0,X1] :
( segmentP(app(X1,cons(sk5,X0)),sk3)
| ~ ssList(X1)
| ~ ssList(sk3)
| ~ ssList(app(X1,cons(sk5,X0)))
| ~ ssList(X0) )
| ~ spl1_3
| ~ spl1_5 ),
inference(duplicate_literal_removal,[],[f500]) ).
fof(f514,plain,
( ! [X0,X1] :
( segmentP(app(X1,cons(sk5,X0)),sk3)
| ~ ssList(X1)
| ~ ssList(app(X1,cons(sk5,X0)))
| ~ ssList(X0) )
| ~ spl1_3
| ~ spl1_5 ),
inference(forward_subsumption_resolution,[],[f506,f202]) ).
fof(f525,plain,
( ! [X0] :
( segmentP(X0,sk3)
| ~ ssList(skaf42(X0,sk5))
| ~ ssList(X0)
| ~ ssList(skaf43(sk5,X0))
| ~ ssItem(sk5)
| ~ ssList(X0)
| ~ memberP(X0,sk5) )
| ~ spl1_3
| ~ spl1_5 ),
inference(superposition,[],[f514,f182]) ).
fof(f529,plain,
( ! [X0] :
( segmentP(X0,sk3)
| ~ ssList(skaf42(X0,sk5))
| ~ ssList(X0)
| ~ ssList(skaf43(sk5,X0))
| ~ ssItem(sk5)
| ~ memberP(X0,sk5) )
| ~ spl1_3
| ~ spl1_5 ),
inference(duplicate_literal_removal,[],[f525]) ).
fof(f533,plain,
( ! [X0] :
( segmentP(X0,sk3)
| ~ ssList(skaf42(X0,sk5))
| ~ ssList(X0)
| ~ ssList(skaf43(sk5,X0))
| ~ memberP(X0,sk5) )
| ~ spl1_3
| ~ spl1_5 ),
inference(forward_subsumption_resolution,[],[f529,f275]) ).
fof(f537,plain,
( ! [X0] :
( segmentP(X0,sk3)
| ~ ssList(X0)
| ~ ssList(skaf43(sk5,X0))
| ~ memberP(X0,sk5) )
| ~ spl1_3
| ~ spl1_5 ),
inference(forward_subsumption_resolution,[],[f533,f53]) ).
fof(f540,plain,
( ! [X0] :
( ~ memberP(X0,sk5)
| ~ ssList(X0)
| segmentP(X0,sk3) )
| ~ spl1_3
| ~ spl1_5 ),
inference(forward_subsumption_resolution,[],[f537,f52]) ).
fof(f541,plain,
( ~ ssList(sk4)
| segmentP(sk4,sk3)
| ~ spl1_2
| ~ spl1_3
| ~ spl1_5 ),
inference(resolution,[],[f540,f259]) ).
fof(f542,plain,
( segmentP(sk4,sk3)
| ~ spl1_2
| ~ spl1_3
| ~ spl1_5 ),
inference(forward_subsumption_resolution,[],[f541,f203]) ).
fof(f543,plain,
( $false
| ~ spl1_2
| ~ spl1_3
| ~ spl1_5 ),
inference(forward_subsumption_resolution,[],[f542,f217]) ).
fof(f544,plain,
( ~ spl1_2
| ~ spl1_3
| ~ spl1_5 ),
inference(avatar_contradiction_clause,[],[f543]) ).
fof(f592,plain,
( segmentP(sk3,sk3)
| ~ spl1_1
| ~ spl1_12 ),
inference(backward_demodulation,[],[f308,f255]) ).
fof(f606,plain,
( sk3 = sk4
| ~ spl1_1
| ~ spl1_4 ),
inference(forward_demodulation,[],[f269,f255]) ).
fof(f636,plain,
( ~ segmentP(sk3,sk3)
| ~ spl1_1
| ~ spl1_4 ),
inference(backward_demodulation,[],[f217,f606]) ).
fof(f638,plain,
( $false
| ~ spl1_1
| ~ spl1_4
| ~ spl1_12 ),
inference(forward_subsumption_resolution,[],[f636,f592]) ).
fof(f639,plain,
( ~ spl1_1
| ~ spl1_4
| ~ spl1_12 ),
inference(avatar_contradiction_clause,[],[f638]) ).
cnf(s1,plain,
( spl1_1
| spl1_2 ),
inference(sat_conversion,[],[f260]) ).
cnf(s2,plain,
( spl1_1
| spl1_3 ),
inference(sat_conversion,[],[f265]) ).
cnf(s4,plain,
( spl1_3
| spl1_4 ),
inference(sat_conversion,[],[f271]) ).
cnf(s5,plain,
( spl1_1
| spl1_5 ),
inference(sat_conversion,[],[f276]) ).
cnf(s6,plain,
( spl1_4
| spl1_5 ),
inference(sat_conversion,[],[f277]) ).
cnf(s12,plain,
( ~ spl1_7
| spl1_12 ),
inference(sat_conversion,[],[f309]) ).
cnf(s16,plain,
spl1_7,
inference(sat_conversion,[],[f319]) ).
cnf(s17,plain,
( ~ spl1_1
| ~ spl1_3
| ~ spl1_5
| ~ spl1_7 ),
inference(sat_conversion,[],[f342]) ).
cnf(s18,plain,
( ~ spl1_2
| ~ spl1_3
| ~ spl1_5 ),
inference(sat_conversion,[],[f544]) ).
cnf(s19,plain,
( ~ spl1_1
| ~ spl1_4
| ~ spl1_12 ),
inference(sat_conversion,[],[f639]) ).
cnf(s21,plain,
spl1_12,
inference(rat,[],[s12,s16]) ).
cnf(s25,plain,
spl1_1,
inference(rat,[],[s18,s1,s2,s5]) ).
cnf(s26,plain,
~ spl1_4,
inference(rat,[],[s19,s21,s25]) ).
cnf(s27,plain,
spl1_5,
inference(rat,[],[s6,s26]) ).
cnf(s28,plain,
spl1_3,
inference(rat,[],[s4,s26]) ).
cnf(s30,plain,
$false,
inference(rat,[],[s17,s16,s25,s27,s28]) ).
fof(f642,plain,
$false,
inference(avatar_sat_refutation,[],[s30]) ).
%------------------------------------------------------------------------------
%----ORIGINAL SYSTEM OUTPUT
% 0.00/0.03 % Problem : SWC374-1 : TPTP v9.3.1. Released v2.4.0.
% 0.00/0.05 % Command : run_vampire /export/starexec/sandbox2/benchmark/theBenchmark.p 300 THM
% 0.06/0.17 % Computer : n001.cluster.edu
% 0.06/0.17 % Model : x86_64 x86_64
% 0.06/0.17 % CPU : Intel(R) Xeon(R) CPU E5-2620 v4 @ 2.10GHz
% 0.06/0.17 % Memory : 8046.5625MB
% 0.06/0.17 % OS : Linux 6.8.0-71-generic
% 0.06/0.17 % CPULimit : 300
% 0.06/0.17 % WCLimit : 300
% 0.06/0.17 % DateTime : Mon Sep 28 09:26:47 UTC 2026
% 0.06/0.17 % CPUTime :
% 0.06/0.17 Running run_vampire /export/starexec/sandbox2/benchmark/theBenchmark.p 300 THM
% 0.06/0.21 Running first-order theorem proving
% 0.06/0.21 Running: /export/starexec/sandbox2/solver/bin/vampire --input_syntax tptp --output_axiom_names on --mode casc -m 16384 --cores 7 -t 300 /export/starexec/sandbox2/benchmark/theBenchmark.p
% 4.48/1.36 % (237695)Input is clausal, will run a generic CNF schedule.
% 4.48/1.36 % (237702)lrs+1002_1_ncem=casc2026/models/loop8.pt:sil=128000:tgt=ground:npcc=on:sp=reverse_frequency:spb=intro:random_seed=4247544289:i=137899:s2at=10:gtgl=3:kws=precedence:add=on:bd=preordered:gtg=position_2999 on theBenchmark for (2999ds/137899Mi)
% 4.48/1.36 % (237705)dis-1011_1_sil=16000:fde=unused:s2agt=70:random_seed=4267667098:s2a=on:i=180:gtg=position_2999 on theBenchmark for (2999ds/180Mi)
% 4.48/1.36 % (237706)dis-21_1_sil=8000:lcm=predicate:random_seed=3990628348: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)
% 4.48/1.36 % (237700)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=2874926956:i=140167_2999 on theBenchmark for (2999ds/140167Mi)
% 4.48/1.36 % (237703)lrs+10_1_sil=8000:sp=occurrence:random_seed=3048782238:i=107:sd=3:ss=axioms:sgt=8_2999 on theBenchmark for (2999ds/107Mi)
% 4.48/1.36 % (237701)lrs+10_1_ncem=casc2026/models/loop8.pt:sil=128000:npcc=on:urr=on:br=off:random_seed=3260628588:i=132376:av=off_2999 on theBenchmark for (2999ds/132376Mi)
% 4.48/1.36 % (237704)dis-1002_1_to=lpo:sil=16000:fd=off:random_seed=2600224717:st=1.5:i=114:aac=none:ins=7:ss=axioms:fsd=on_2999 on theBenchmark for (2999ds/114Mi)
% 4.48/1.36 % (237706)Instruction limit reached!
% 4.48/1.36 % (237706)------------------------------
% 4.48/1.36 % (237706)Version: Vampire 5.0.1 (Release build, commit ea8961452 on 2026-07-16 15:14:34 +0200)
% 4.48/1.36 % (237706)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 4.48/1.36 % (237706)CaDiCaL version: 2.1.3
% 4.48/1.36 % (237706)Termination reason: Instruction limit
% 4.48/1.36 % (237706)Termination phase: Saturation
% 4.48/1.36 % (237706)Time elapsed: 0.048 s
% 4.48/1.36 % (237706)Peak memory usage: 88 MB
% 4.48/1.36 % (237706)Instructions burned: 117 (million)
% 4.48/1.36 % (237703)Instruction limit reached!
% 4.48/1.36 % (237703)------------------------------
% 4.48/1.36 % (237703)Version: Vampire 5.0.1 (Release build, commit ea8961452 on 2026-07-16 15:14:34 +0200)
% 4.48/1.36 % (237703)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 4.48/1.36 % (237703)CaDiCaL version: 2.1.3
% 4.48/1.36 % (237703)Termination reason: Instruction limit
% 4.48/1.36 % (237703)Termination phase: Saturation
% 4.48/1.36 % (237703)Time elapsed: 0.068 s
% 4.48/1.36 % (237703)Peak memory usage: 89 MB
% 4.48/1.36 % (237703)Instructions burned: 108 (million)
% 4.48/1.36 % (237704)Instruction limit reached!
% 4.48/1.36 % (237704)------------------------------
% 4.48/1.36 % (237704)Version: Vampire 5.0.1 (Release build, commit ea8961452 on 2026-07-16 15:14:34 +0200)
% 4.48/1.36 % (237704)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 4.48/1.36 % (237704)CaDiCaL version: 2.1.3
% 4.48/1.36 % (237704)Termination reason: Instruction limit
% 4.48/1.36 % (237704)Termination phase: Saturation
% 4.48/1.36 % (237704)Time elapsed: 0.068 s
% 4.48/1.36 % (237704)Peak memory usage: 89 MB
% 4.48/1.36 % (237704)Instructions burned: 116 (million)
% 4.48/1.36 % (237705)Instruction limit reached!
% 4.48/1.36 % (237705)------------------------------
% 4.48/1.36 % (237705)Version: Vampire 5.0.1 (Release build, commit ea8961452 on 2026-07-16 15:14:34 +0200)
% 4.48/1.36 % (237705)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 4.48/1.36 % (237705)CaDiCaL version: 2.1.3
% 4.48/1.36 % (237705)Termination reason: Instruction limit
% 4.48/1.36 % (237705)Termination phase: Saturation
% 4.48/1.36 % (237705)Time elapsed: 0.124 s
% 4.48/1.36 % (237705)Peak memory usage: 89 MB
% 4.48/1.36 % (237705)Instructions burned: 181 (million)
% 4.48/1.36 % (237714)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=481890472:i=143:sd=2:aac=none:ss=axioms:sgt=16_2997 on theBenchmark for (2997ds/143Mi)
% 4.48/1.36 % (237715)ott-1010_1_to=lpo:sil=16000:sos=on:spb=units:urr=on:bce=on:br=off:random_seed=3214526245: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)
% 4.48/1.36 % (237716)lrs-1002_1_to=lpo:sil=8000:fde=none:sos=on:random_seed=1235868712:st=4:i=219:sd=3:ss=axioms_2997 on theBenchmark for (2997ds/219Mi)
% 4.48/1.36 % (237717)lrs+10_64_to=lpo:sil=8000:random_seed=2729120651:i=126:bd=preordered_2996 on theBenchmark for (2996ds/126Mi)
% 4.48/1.36 % (237714)Instruction limit reached!
% 4.48/1.36 % (237714)------------------------------
% 4.48/1.36 % (237714)Version: Vampire 5.0.1 (Release build, commit ea8961452 on 2026-07-16 15:14:34 +0200)
% 4.48/1.36 % (237714)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 4.48/1.36 % (237714)CaDiCaL version: 2.1.3
% 4.48/1.36 % (237714)Termination reason: Instruction limit
% 4.48/1.36 % (237714)Termination phase: Saturation
% 4.48/1.36 % (237714)Time elapsed: 0.094 s
% 4.48/1.36 % (237714)Peak memory usage: 89 MB
% 4.48/1.36 % (237714)Instructions burned: 143 (million)
% 4.48/1.36 % (237715)Instruction limit reached!
% 4.48/1.36 % (237715)------------------------------
% 4.48/1.36 % (237715)Version: Vampire 5.0.1 (Release build, commit ea8961452 on 2026-07-16 15:14:34 +0200)
% 4.48/1.36 % (237715)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 4.48/1.36 % (237715)CaDiCaL version: 2.1.3
% 4.48/1.36 % (237715)Termination reason: Instruction limit
% 4.48/1.36 % (237715)Termination phase: Saturation
% 4.48/1.36 % (237715)Time elapsed: 0.097 s
% 4.48/1.36 % (237715)Peak memory usage: 91 MB
% 4.48/1.36 % (237715)Instructions burned: 190 (million)
% 4.48/1.36 % (237717)Instruction limit reached!
% 4.48/1.36 % (237717)------------------------------
% 4.48/1.36 % (237717)Version: Vampire 5.0.1 (Release build, commit ea8961452 on 2026-07-16 15:14:34 +0200)
% 4.48/1.36 % (237717)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 4.48/1.36 % (237717)CaDiCaL version: 2.1.3
% 4.48/1.36 % (237717)Termination reason: Instruction limit
% 4.48/1.36 % (237717)Termination phase: Saturation
% 4.48/1.36 % (237717)Time elapsed: 0.067 s
% 4.48/1.36 % (237717)Peak memory usage: 90 MB
% 4.48/1.36 % (237717)Instructions burned: 127 (million)
% 4.48/1.36 % (237702)First to succeed.
% 4.48/1.36 % (237702)Solution written to "/export/starexec/sandbox2/tmp/vampire-proof-237695"
% 4.48/1.36 % (237716)Instruction limit reached!
% 4.48/1.36 % (237716)------------------------------
% 4.48/1.36 % (237716)Version: Vampire 5.0.1 (Release build, commit ea8961452 on 2026-07-16 15:14:34 +0200)
% 4.48/1.36 % (237716)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 4.48/1.36 % (237716)CaDiCaL version: 2.1.3
% 4.48/1.36 % (237716)Termination reason: Instruction limit
% 4.48/1.36 % (237716)Termination phase: Saturation
% 4.48/1.36 % (237716)Time elapsed: 0.145 s
% 4.48/1.36 % (237716)Peak memory usage: 90 MB
% 4.48/1.36 % (237716)Instructions burned: 220 (million)
% 4.48/1.36 % (237722)lrs+1011_16_to=lpo:sil=8000:drc=off:sp=reverse_frequency:spb=goal_then_units:random_seed=3220265024:avsq=on:i=194:fgj=on:bd=preordered_2995 on theBenchmark for (2995ds/194Mi)
% 4.48/1.36 % (237723)lrs+10_1_sil=8000:tgt=full:acc=on:random_seed=1153398258:i=157:gtg=all_2994 on theBenchmark for (2994ds/157Mi)
% 4.48/1.36 % (237724)lrs+10_1_ncem=casc2026/models/loop7.pt:sil=128000:npcc=on:random_seed=492842385:i=3394:sd=4:ss=included:sgt=64_2994 on theBenchmark for (2994ds/3394Mi)
% 4.48/1.36 % (237702)Refutation found. Thanks to Tanya!
% 4.48/1.36 % SZS status Unsatisfiable for theBenchmark
% 4.48/1.36 % SZS output start Proof for theBenchmark
% See solution above
% 5.39/1.45 % (237702)------------------------------
% 5.39/1.45 % (237702)Version: Vampire 5.0.1 (Release build, commit ea8961452 on 2026-07-16 15:14:34 +0200)
% 5.39/1.45 % (237702)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 5.39/1.45 % (237702)CaDiCaL version: 2.1.3
% 5.39/1.45 % (237702)Termination reason: Refutation
% 5.39/1.45 % (237702)Time elapsed: 0.395 s
% 5.39/1.45 % (237702)Peak memory usage: 131 MB
% 5.39/1.45 % (237702)Instructions burned: 1018 (million)
% 5.39/1.45 % (237702)------------------------------
% 5.39/1.45 % (237702)------------------------------
% 5.39/1.45 % (237695)Success in time 0.692 s
% 5.39/1.45 % Vampire exiting
%------------------------------------------------------------------------------