%------------------------------------------------------------------------------
% File : Vampire-SAT---5.0.1
% Problem : SWC370-1 : 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 : 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 01:05:45 PM UTC 2026
% Result : Unsatisfiable 4.15s 0.95s
% Output : Refutation 4.15s
% Verified :
% SZS Type : Refutation
% Derivation depth : 17
% Number of leaves : 16
% Syntax : Number of formulae : 45 ( 24 unt; 2 def)
% Number of atoms : 94 ( 16 equ)
% Maximal formula atoms : 6 ( 2 avg)
% Number of connectives : 102 ( 53 ~; 48 |; 0 &)
% ( 1 <=>; 0 =>; 0 <=; 0 <~>)
% Maximal formula depth : 11 ( 3 avg)
% Maximal term depth : 3 ( 1 avg)
% Number of predicates : 6 ( 4 usr; 2 prp; 0-2 aty)
% Number of functors : 9 ( 9 usr; 7 con; 0-2 aty)
% Number of variables : 23 ( 0 sgn 23 !; 0 ?)
% Comments :
%------------------------------------------------------------------------------
fof(f8,axiom,
ssList(nil),
file('/export/starexec/sandbox2/benchmark/Axioms/SWC001-0.ax',clause8) ).
fof(f51,axiom,
! [X0,X1] : ssList(skaf45(X0,X1)),
file('/export/starexec/sandbox2/benchmark/Axioms/SWC001-0.ax',clause51) ).
fof(f74,axiom,
! [X0] :
( ~ ssList(X0)
| app(nil,X0) = X0 ),
file('/export/starexec/sandbox2/benchmark/Axioms/SWC001-0.ax',clause74) ).
fof(f85,axiom,
! [X0,X1] :
( ssList(app(X1,X0))
| ~ ssList(X1)
| ~ ssList(X0) ),
file('/export/starexec/sandbox2/benchmark/Axioms/SWC001-0.ax',clause85) ).
fof(f143,axiom,
! [X0,X1] :
( ~ frontsegP(X0,X1)
| ~ ssList(X1)
| ~ ssList(X0)
| app(X1,skaf45(X0,X1)) = X0 ),
file('/export/starexec/sandbox2/benchmark/Axioms/SWC001-0.ax',clause132) ).
fof(f155,axiom,
! [X2,X0,X1] :
( app(X0,X1) != X2
| ~ ssList(X1)
| ~ ssList(X0)
| ~ ssList(X2)
| frontsegP(X2,X0) ),
file('/export/starexec/sandbox2/benchmark/Axioms/SWC001-0.ax',clause144) ).
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/Axioms/SWC001-0.ax',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,
ssList(sk5),
file('/export/starexec/sandbox2/benchmark/theBenchmark.p',co1_7) ).
fof(f207,negated_conjecture,
app(sk3,sk5) = sk4,
file('/export/starexec/sandbox2/benchmark/theBenchmark.p',co1_8) ).
fof(f208,plain,
sk4 = app(sk3,sk5),
inference(reorient_equations,[],[f207]) ).
fof(f212,negated_conjecture,
~ segmentP(sk2,sk1),
file('/export/starexec/sandbox2/benchmark/theBenchmark.p',co1_11) ).
fof(f216,plain,
~ segmentP(sk4,sk3),
inference(definition_unfolding,[],[f212,f204,f205]) ).
fof(f228,plain,
! [X0,X1] :
( ~ ssList(app(X0,X1))
| ~ ssList(X0)
| ~ ssList(X1)
| frontsegP(app(X0,X1),X0) ),
inference(equality_resolution,[],[f155]) ).
fof(f231,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(f241,definition,
sF0 = app(sk3,sk5),
introduced(definition,[new_symbols(definition,[sF0])],[function_definition]) ).
fof(f242,plain,
app(sk3,sk5) = sF0,
inference(reorient_equations,[],[f241]) ).
fof(f243,plain,
sk4 = sF0,
inference(definition_folding,[],[f208,f242]) ).
fof(f271,definition,
( spl4_4
<=> ssList(nil) ),
introduced(definition,[new_symbols(definition,[spl4_4])],[avatar_definition]) ).
fof(f272,plain,
( ssList(nil)
| ~ spl4_4 ),
inference(avatar_component_clause,[],[f271]) ).
fof(f307,plain,
spl4_4,
inference(avatar_split_clause,[],[f8,f271]) ).
fof(f308,plain,
sk4 = app(sk3,sk5),
inference(forward_demodulation,[],[f242,f243]) ).
fof(f712,plain,
sk3 = app(nil,sk3),
inference(resolution,[],[f74,f202]) ).
fof(f1504,plain,
( ~ ssList(sk4)
| ~ ssList(sk3)
| ~ ssList(sk5)
| frontsegP(sk4,sk3) ),
inference(superposition,[],[f228,f308]) ).
fof(f1519,plain,
( ~ ssList(sk3)
| ~ ssList(sk5)
| frontsegP(sk4,sk3) ),
inference(forward_subsumption_resolution,[],[f1504,f203]) ).
fof(f1521,plain,
( ~ ssList(sk5)
| frontsegP(sk4,sk3) ),
inference(forward_subsumption_resolution,[],[f1519,f202]) ).
fof(f1712,plain,
frontsegP(sk4,sk3),
inference(forward_subsumption_resolution,[],[f1521,f206]) ).
fof(f1792,plain,
( ~ ssList(sk3)
| ~ ssList(sk4)
| sk4 = app(sk3,skaf45(sk4,sk3)) ),
inference(resolution,[],[f1712,f143]) ).
fof(f1795,plain,
( ~ ssList(sk4)
| sk4 = app(sk3,skaf45(sk4,sk3)) ),
inference(forward_subsumption_resolution,[],[f1792,f202]) ).
fof(f1798,plain,
sk4 = app(sk3,skaf45(sk4,sk3)),
inference(forward_subsumption_resolution,[],[f1795,f203]) ).
fof(f2519,plain,
! [X0] :
( segmentP(app(sk3,X0),sk3)
| ~ ssList(nil)
| ~ ssList(sk3)
| ~ ssList(app(sk3,X0))
| ~ ssList(X0) ),
inference(superposition,[],[f231,f712]) ).
fof(f2536,plain,
! [X0] :
( segmentP(app(sk3,X0),sk3)
| ~ ssList(nil)
| ~ ssList(sk3)
| ~ ssList(X0) ),
inference(forward_subsumption_resolution,[],[f2519,f85]) ).
fof(f2544,plain,
( ! [X0] :
( segmentP(app(sk3,X0),sk3)
| ~ ssList(sk3)
| ~ ssList(X0) )
| ~ spl4_4 ),
inference(forward_subsumption_resolution,[],[f2536,f272]) ).
fof(f2551,plain,
( ! [X0] :
( segmentP(app(sk3,X0),sk3)
| ~ ssList(X0) )
| ~ spl4_4 ),
inference(forward_subsumption_resolution,[],[f2544,f202]) ).
fof(f16053,plain,
( segmentP(sk4,sk3)
| ~ ssList(skaf45(sk4,sk3))
| ~ spl4_4 ),
inference(superposition,[],[f2551,f1798]) ).
fof(f16056,plain,
( ~ ssList(skaf45(sk4,sk3))
| ~ spl4_4 ),
inference(forward_subsumption_resolution,[],[f16053,f216]) ).
fof(f16064,plain,
( $false
| ~ spl4_4 ),
inference(forward_subsumption_resolution,[],[f16056,f51]) ).
fof(f16065,plain,
~ spl4_4,
inference(avatar_contradiction_clause,[],[f16064]) ).
cnf(s11,plain,
spl4_4,
inference(sat_conversion,[],[f307]) ).
cnf(s1004,plain,
~ spl4_4,
inference(sat_conversion,[],[f16065]) ).
cnf(s1052,plain,
$false,
inference(rat,[],[s11,s1004]) ).
fof(f16069,plain,
$false,
inference(avatar_sat_refutation,[],[s1052]) ).
%------------------------------------------------------------------------------
%----ORIGINAL SYSTEM OUTPUT
% 0.00/0.02 % Problem : SWC370-1 : TPTP v9.3.1. Released v2.4.0.
% 0.00/0.05 % Command : run_vampire /export/starexec/sandbox2/benchmark/theBenchmark.p 300 SAT
% 0.08/0.17 % Computer : n001.cluster.edu
% 0.08/0.17 % Model : x86_64 x86_64
% 0.08/0.17 % CPU : Intel(R) Xeon(R) CPU E5-2620 v4 @ 2.10GHz
% 0.08/0.17 % Memory : 8046.5625MB
% 0.08/0.17 % OS : Linux 6.8.0-71-generic
% 0.08/0.17 % CPULimit : 300
% 0.08/0.17 % WCLimit : 300
% 0.08/0.17 % DateTime : Mon Sep 28 09:26:32 UTC 2026
% 0.08/0.17 % CPUTime :
% 0.08/0.18 Running run_vampire /export/starexec/sandbox2/benchmark/theBenchmark.p 300 SAT
% 0.08/0.21 Running first-order model finding
% 0.08/0.21 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
% 4.15/0.95 % (237239)Will run a generic schedule for satisfiability detection.
% 4.15/0.95 % (237244)fmb+10_1_sas=cadical:bce=on:rp=on:random_seed=1248088075_2999 on theBenchmark for (2999ds/0Mi)
% 4.15/0.95 % (237245)% WARNING: option uhcvi not known.
% 4.15/0.95 % TRYING [1]
% 4.15/0.95 % TRYING [2]
% 4.15/0.95 % (237247)dis+10_1_sil=32000:sp=arity:random_seed=2910289324:i=103:fgj=on_2999 on theBenchmark for (2999ds/103Mi)
% 4.15/0.95 % (237245)dis+11_61:31_drc=ordering:lsd=5:bsr=unit_only:rp=on:newcnf=on:random_seed=2857767753:i=135531:add=off:rawr=on_2999 on theBenchmark for (2999ds/135531Mi)
% 4.15/0.95 % (237246)dis+10_161_sil=256000:plsq=on:plsqr=61199697,1048576:gs=on:alpa=true:sac=on:slsq=on:cn=on:random_seed=1356843241:i=88024:add=on:rawr=on_2999 on theBenchmark for (2999ds/88024Mi)
% 4.15/0.95 % (237248)ott+31_1_sil=16000:lcm=predicate:bce=on:newcnf=on:random_seed=821830621:i=116_2999 on theBenchmark for (2999ds/116Mi)
% 4.15/0.95 % (237249)ott+1_1_to=lpo:sil=16000:sp=reverse_arity:erd=off:random_seed=214347698:i=131_2999 on theBenchmark for (2999ds/131Mi)
% 4.15/0.95 % (237250)ott-3_16_to=lpo:sil=16000:sp=arity:fd=off:rp=on:random_seed=3085264980:i=159:bs=unit_only:nicw=on:fsr=off:amm=off_2999 on theBenchmark for (2999ds/159Mi)
% 4.15/0.95 % TRYING [3]
% 4.15/0.95 % TRYING [4]
% 4.15/0.95 % TRYING [5]
% 4.15/0.95 % (237248)Instruction limit reached!
% 4.15/0.95 % (237248)------------------------------
% 4.15/0.95 % (237248)Version: Vampire 5.0.1 (Release build, commit 5ef7c2677 on 2026-07-16 16:54:09 +0200)
% 4.15/0.95 % (237248)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 4.15/0.95 % (237248)CaDiCaL version: 2.1.3
% 4.15/0.95 % (237248)Termination reason: Instruction limit
% 4.15/0.95 % (237248)Termination phase: Saturation
% 4.15/0.95 % (237248)Time elapsed: 0.061 s
% 4.15/0.95 % (237248)Peak memory usage: 13 MB
% 4.15/0.95 % (237248)Instructions burned: 117 (million)
% 4.15/0.95 % (237247)Instruction limit reached!
% 4.15/0.95 % (237247)------------------------------
% 4.15/0.95 % (237247)Version: Vampire 5.0.1 (Release build, commit 5ef7c2677 on 2026-07-16 16:54:09 +0200)
% 4.15/0.95 % (237247)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 4.15/0.95 % (237247)CaDiCaL version: 2.1.3
% 4.15/0.95 % (237247)Termination reason: Instruction limit
% 4.15/0.95 % (237247)Termination phase: Saturation
% 4.15/0.95 % (237247)Time elapsed: 0.062 s
% 4.15/0.95 % (237247)Peak memory usage: 13 MB
% 4.15/0.95 % (237247)Instructions burned: 104 (million)
% 4.15/0.95 % (237249)Instruction limit reached!
% 4.15/0.95 % (237249)------------------------------
% 4.15/0.95 % (237249)Version: Vampire 5.0.1 (Release build, commit 5ef7c2677 on 2026-07-16 16:54:09 +0200)
% 4.15/0.95 % (237249)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 4.15/0.95 % (237249)CaDiCaL version: 2.1.3
% 4.15/0.95 % (237249)Termination reason: Instruction limit
% 4.15/0.95 % (237249)Termination phase: Saturation
% 4.15/0.95 % (237249)Time elapsed: 0.067 s
% 4.15/0.95 % (237249)Peak memory usage: 14 MB
% 4.15/0.95 % (237249)Instructions burned: 132 (million)
% 4.15/0.95 % (237258)fmb+10_1_fmbas=predicate:sil=64000:sas=cadical:random_seed=2921219488:i=714:nm=2_2999 on theBenchmark for (2999ds/714Mi)
% 4.15/0.95 % (237259)ott+32_1_sil=16000:bsd=on:sp=const_max:bce=on:random_seed=1786464185:i=131:bd=preordered:fsd=on_2999 on theBenchmark for (2999ds/131Mi)
% 4.15/0.95 % (237260)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=2398253216:i=684:slsql=off:bs=unit_only:nicw=on:rawr=on_2998 on theBenchmark for (2998ds/684Mi)
% 4.15/0.95 % (237250)Instruction limit reached!
% 4.15/0.95 % (237250)------------------------------
% 4.15/0.95 % (237250)Version: Vampire 5.0.1 (Release build, commit 5ef7c2677 on 2026-07-16 16:54:09 +0200)
% 4.15/0.95 % (237250)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 4.15/0.95 % (237250)CaDiCaL version: 2.1.3
% 4.15/0.95 % (237250)Termination reason: Instruction limit
% 4.15/0.95 % (237250)Termination phase: Saturation
% 4.15/0.95 % (237250)Time elapsed: 0.088 s
% 4.15/0.95 % (237250)Peak memory usage: 14 MB
% 4.15/0.95 % (237250)Instructions burned: 159 (million)
% 4.15/0.95 % TRYING [1]
% 4.15/0.95 % TRYING [2]
% 4.15/0.95 % TRYING [3]
% 4.15/0.95 % (237264)ott-21_1_sil=16000:fs=off:random_seed=3017758570:i=180:av=off:fsr=off_2998 on theBenchmark for (2998ds/180Mi)
% 4.15/0.95 % TRYING [4]
% 4.15/0.95 % TRYING [6]
% 4.15/0.95 % (237259)Instruction limit reached!
% 4.15/0.95 % (237259)------------------------------
% 4.15/0.95 % (237259)Version: Vampire 5.0.1 (Release build, commit 5ef7c2677 on 2026-07-16 16:54:09 +0200)
% 4.15/0.95 % (237259)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 4.15/0.95 % (237259)CaDiCaL version: 2.1.3
% 4.15/0.95 % (237259)Termination reason: Instruction limit
% 4.15/0.95 % (237259)Termination phase: Saturation
% 4.15/0.95 % (237259)Time elapsed: 0.071 s
% 4.15/0.95 % (237259)Peak memory usage: 13 MB
% 4.15/0.95 % (237259)Instructions burned: 131 (million)
% 4.15/0.95 % (237266)dis+10_4_sil=64000:sp=reverse_arity:bsr=on:sac=on:cn=on:random_seed=1177554484:i=477:bd=all_2998 on theBenchmark for (2998ds/477Mi)
% 4.15/0.95 % TRYING [5]
% 4.15/0.95 % (237264)Instruction limit reached!
% 4.15/0.95 % (237264)------------------------------
% 4.15/0.95 % (237264)Version: Vampire 5.0.1 (Release build, commit 5ef7c2677 on 2026-07-16 16:54:09 +0200)
% 4.15/0.95 % (237264)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 4.15/0.95 % (237264)CaDiCaL version: 2.1.3
% 4.15/0.95 % (237264)Termination reason: Instruction limit
% 4.15/0.95 % (237264)Termination phase: Saturation
% 4.15/0.95 % (237264)Time elapsed: 0.089 s
% 4.15/0.95 % (237264)Peak memory usage: 13 MB
% 4.15/0.95 % (237264)Instructions burned: 181 (million)
% 4.15/0.95 % (237268)fmb+10_1_sil=64000:erd=off:updr=off:random_seed=1557667890:fmbsr=1.3:i=865:ins=25_2997 on theBenchmark for (2997ds/865Mi)
% 4.15/0.95 % TRYING [1]
% 4.15/0.95 % TRYING [2]
% 4.15/0.95 % TRYING [3]
% 4.15/0.95 % TRYING [4]
% 4.15/0.95 % TRYING [6]
% 4.15/0.95 % (237258)Instruction limit reached!
% 4.15/0.95 % (237258)------------------------------
% 4.15/0.95 % (237258)Version: Vampire 5.0.1 (Release build, commit 5ef7c2677 on 2026-07-16 16:54:09 +0200)
% 4.15/0.95 % (237258)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 4.15/0.95 % (237258)CaDiCaL version: 2.1.3
% 4.15/0.95 % (237258)Termination reason: Instruction limit
% 4.15/0.95 % (237258)Termination phase: Finite model building constraint generation
% 4.15/0.95 % (237258)Time elapsed: 0.278 s
% 4.15/0.95 % (237258)Peak memory usage: 36 MB
% 4.15/0.95 % (237258)Instructions burned: 718 (million)
% 4.15/0.95 % TRYING [7]
% 4.15/0.95 % (237270)ott+10_1_to=lpo:sil=64000:tgt=full:sp=arity:spb=goal_then_units:random_seed=288910685:i=1179_2995 on theBenchmark for (2995ds/1179Mi)
% 4.15/0.95 % TRYING [5]
% 4.15/0.95 % (237266)Instruction limit reached!
% 4.15/0.95 % (237266)------------------------------
% 4.15/0.95 % (237266)Version: Vampire 5.0.1 (Release build, commit 5ef7c2677 on 2026-07-16 16:54:09 +0200)
% 4.15/0.95 % (237266)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 4.15/0.95 % (237266)CaDiCaL version: 2.1.3
% 4.15/0.95 % (237266)Termination reason: Instruction limit
% 4.15/0.95 % (237266)Termination phase: Saturation
% 4.15/0.95 % (237266)Time elapsed: 0.307 s
% 4.15/0.95 % (237266)Peak memory usage: 15 MB
% 4.15/0.95 % (237266)Instructions burned: 477 (million)
% 4.15/0.95 % (237260)Instruction limit reached!
% 4.15/0.95 % (237260)------------------------------
% 4.15/0.95 % (237260)Version: Vampire 5.0.1 (Release build, commit 5ef7c2677 on 2026-07-16 16:54:09 +0200)
% 4.15/0.95 % (237260)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 4.15/0.95 % (237260)CaDiCaL version: 2.1.3
% 4.15/0.95 % (237260)Termination reason: Instruction limit
% 4.15/0.95 % (237260)Termination phase: Saturation
% 4.15/0.95 % (237260)Time elapsed: 0.394 s
% 4.15/0.95 % (237260)Peak memory usage: 19 MB
% 4.15/0.95 % (237260)Instructions burned: 684 (million)
% 4.15/0.95 % (237272)fmb+10_1_sil=64000:erd=off:fmbss=14:random_seed=2952356860:i=889:ins=1_2994 on theBenchmark for (2994ds/889Mi)
% 4.15/0.95 % (237273)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=451789057: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)
% 4.15/0.95 % (237268)Instruction limit reached!
% 4.15/0.95 % (237268)------------------------------
% 4.15/0.95 % (237268)Version: Vampire 5.0.1 (Release build, commit 5ef7c2677 on 2026-07-16 16:54:09 +0200)
% 4.15/0.95 % (237268)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 4.15/0.95 % (237268)CaDiCaL version: 2.1.3
% 4.15/0.95 % (237268)Termination reason: Instruction limit
% 4.15/0.95 % (237268)Termination phase: Finite model building SAT solving
% 4.15/0.95 % (237268)Time elapsed: 0.343 s
% 4.15/0.95 % (237268)Peak memory usage: 23 MB
% 4.15/0.95 % (237268)Instructions burned: 865 (million)
% 4.15/0.95 % (237276)dis-10_1_anc=none:sil=64000:spb=goal:newcnf=on:cn=on:random_seed=706101670:i=879:kws=inv_precedence:fsr=off_2993 on theBenchmark for (2993ds/879Mi)
% 4.15/0.95 % TRYING [14]
% 4.15/0.95 % (237270) found proof, printing to "/export/starexec/sandbox2/tmp/vampire-proof-237239-237270"...
% 4.15/0.95 % (237270)...printing done.
% 4.15/0.95 % (237270)Refutation found. Thanks to Tanya!
% 4.15/0.95 % SZS status Unsatisfiable for theBenchmark
% 4.15/0.95 % SZS output start Proof for theBenchmark
% See solution above
% 4.15/0.95 % (237270)------------------------------
% 4.15/0.95 % (237270)Version: Vampire 5.0.1 (Release build, commit 5ef7c2677 on 2026-07-16 16:54:09 +0200)
% 4.15/0.95 % (237270)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 4.15/0.95 % (237270)CaDiCaL version: 2.1.3
% 4.15/0.95 % (237270)Termination reason: Refutation
% 4.15/0.95 % (237270)Time elapsed: 0.301 s
% 4.15/0.95 % (237270)Peak memory usage: 20 MB
% 4.15/0.95 % (237270)Instructions burned: 510 (million)
% 4.15/0.95 % (237239)Success in time 0.735 s
% 4.15/0.95 % Vampire exiting
%------------------------------------------------------------------------------