%------------------------------------------------------------------------------
% File : Vampire-SAT---5.0.1
% Problem : SWC371+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 : n020.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 : Theorem 3.36s 1.15s
% Output : Refutation 3.36s
% Verified :
% SZS Type : Refutation
% Derivation depth : 17
% Number of leaves : 6
% Syntax : Number of formulae : 43 ( 17 unt; 1 def)
% Number of atoms : 173 ( 38 equ)
% Maximal formula atoms : 19 ( 4 avg)
% Number of connectives : 218 ( 88 ~; 72 |; 40 &)
% ( 3 <=>; 15 =>; 0 <=; 0 <~>)
% Maximal formula depth : 25 ( 6 avg)
% Maximal term depth : 3 ( 1 avg)
% Number of predicates : 8 ( 6 usr; 2 prp; 0-2 aty)
% Number of functors : 8 ( 8 usr; 6 con; 0-2 aty)
% Number of variables : 75 ( 0 sgn 53 !; 22 ?)
% Comments :
%------------------------------------------------------------------------------
fof(f7,axiom,
! [X0] :
( ssList(X0)
=> ! [X1] :
( ssList(X1)
=> ( segmentP(X0,X1)
<=> ? [X2] :
( ssList(X2)
& ? [X3] :
( ssList(X3)
& app(app(X2,X1),X3) = X0 ) ) ) ) ),
file('/export/starexec/sandbox2/benchmark/Axioms/SWC001+0.ax',ax7) ).
fof(f17,axiom,
ssList(nil),
file('/export/starexec/sandbox2/benchmark/Axioms/SWC001+0.ax',ax17) ).
fof(f26,axiom,
! [X0] :
( ssList(X0)
=> ! [X1] :
( ssList(X1)
=> ssList(app(X0,X1)) ) ),
file('/export/starexec/sandbox2/benchmark/Axioms/SWC001+0.ax',ax26) ).
fof(f28,axiom,
! [X0] :
( ssList(X0)
=> app(nil,X0) = X0 ),
file('/export/starexec/sandbox2/benchmark/Axioms/SWC001+0.ax',ax28) ).
fof(f96,conjecture,
! [X0] :
( ssList(X0)
=> ! [X1] :
( ssList(X1)
=> ! [X2] :
( ssList(X2)
=> ! [X3] :
( ssList(X3)
=> ( X1 != X3
| X0 != X2
| ! [X4] :
( ssList(X4)
=> ( app(X2,X4) != X3
| ~ totalorderedP(X2)
| ? [X5] :
( ssItem(X5)
& ? [X6] :
( ssList(X6)
& app(cons(X5,nil),X6) = X4
& ? [X7] :
( ssItem(X7)
& ? [X8] :
( ssList(X8)
& app(X8,cons(X7,nil)) = X2
& leq(X7,X5) ) ) ) ) ) )
| segmentP(X1,X0)
| ( nil != X3
& nil = X2 ) ) ) ) ) ),
file('/export/starexec/sandbox2/benchmark/theBenchmark.p',co1) ).
fof(f97,negated_conjecture,
~ ! [X0] :
( ssList(X0)
=> ! [X1] :
( ssList(X1)
=> ! [X2] :
( ssList(X2)
=> ! [X3] :
( ssList(X3)
=> ( X1 != X3
| X0 != X2
| ! [X4] :
( ssList(X4)
=> ( app(X2,X4) != X3
| ~ totalorderedP(X2)
| ? [X5] :
( ssItem(X5)
& ? [X6] :
( ssList(X6)
& app(cons(X5,nil),X6) = X4
& ? [X7] :
( ssItem(X7)
& ? [X8] :
( ssList(X8)
& app(X8,cons(X7,nil)) = X2
& leq(X7,X5) ) ) ) ) ) )
| segmentP(X1,X0)
| ( nil != X3
& nil = X2 ) ) ) ) ) ),
inference(negated_conjecture,[status(cth)],[f96]) ).
fof(f103,plain,
! [X0] :
( ! [X1] :
( ( segmentP(X0,X1)
<=> ? [X2] :
( ssList(X2)
& ? [X3] :
( ssList(X3)
& app(app(X2,X1),X3) = X0 ) ) )
| ~ ssList(X1) )
| ~ ssList(X0) ),
inference(ennf_transformation,[],[f7]) ).
fof(f132,plain,
! [X0] :
( ! [X1] :
( ssList(app(X0,X1))
| ~ ssList(X1) )
| ~ ssList(X0) ),
inference(ennf_transformation,[],[f26]) ).
fof(f134,plain,
! [X0] :
( app(nil,X0) = X0
| ~ ssList(X0) ),
inference(ennf_transformation,[],[f28]) ).
fof(f221,plain,
? [X0] :
( ? [X1] :
( ? [X2] :
( ? [X3] :
( X1 = X3
& X0 = X2
& ? [X4] :
( app(X2,X4) = X3
& totalorderedP(X2)
& ! [X5] :
( ~ ssItem(X5)
| ! [X6] :
( ~ ssList(X6)
| app(cons(X5,nil),X6) != X4
| ! [X7] :
( ~ ssItem(X7)
| ! [X8] :
( ~ ssList(X8)
| app(X8,cons(X7,nil)) != X2
| ~ leq(X7,X5) ) ) ) )
& ssList(X4) )
& ~ segmentP(X1,X0)
& ( nil = X3
| nil != X2 )
& ssList(X3) )
& ssList(X2) )
& ssList(X1) )
& ssList(X0) ),
inference(ennf_transformation,[],[f97]) ).
fof(f222,plain,
? [X0] :
( ? [X1] :
( ? [X2] :
( ? [X3] :
( X1 = X3
& X0 = X2
& ? [X4] :
( app(X2,X4) = X3
& totalorderedP(X2)
& ! [X5] :
( ~ ssItem(X5)
| ! [X6] :
( ~ ssList(X6)
| app(cons(X5,nil),X6) != X4
| ! [X7] :
( ~ ssItem(X7)
| ! [X8] :
( ~ ssList(X8)
| app(X8,cons(X7,nil)) != X2
| ~ leq(X7,X5) ) ) ) )
& ssList(X4) )
& ~ segmentP(X1,X0)
& ( nil = X3
| nil != X2 )
& ssList(X3) )
& ssList(X2) )
& ssList(X1) )
& ssList(X0) ),
inference(flattening,[],[f221]) ).
fof(f241,plain,
! [X2,X3,X0,X1] :
( ~ ssList(X0)
| ~ ssList(X1)
| app(app(X2,X1),X3) != X0
| ~ ssList(X3)
| ~ ssList(X2)
| segmentP(X0,X1) ),
inference(cnf_transformation,[],[f103]) ).
fof(f306,plain,
ssList(nil),
inference(cnf_transformation,[],[f17]) ).
fof(f318,plain,
! [X0,X1] :
( ssList(app(X0,X1))
| ~ ssList(X1)
| ~ ssList(X0) ),
inference(cnf_transformation,[],[f132]) ).
fof(f320,plain,
! [X0] :
( ~ ssList(X0)
| app(nil,X0) = X0 ),
inference(cnf_transformation,[],[f134]) ).
fof(f412,plain,
ssList(sK51),
inference(cnf_transformation,[],[f222]) ).
fof(f414,plain,
sK50 = app(sK49,sK51),
inference(cnf_transformation,[],[f222]) ).
fof(f417,plain,
~ segmentP(sK48,sK47),
inference(cnf_transformation,[],[f222]) ).
fof(f418,plain,
sK47 = sK49,
inference(cnf_transformation,[],[f222]) ).
fof(f419,plain,
sK48 = sK50,
inference(cnf_transformation,[],[f222]) ).
fof(f420,plain,
ssList(sK49),
inference(cnf_transformation,[],[f222]) ).
fof(f425,plain,
~ segmentP(sK50,sK49),
inference(definition_unfolding,[],[f417,f419,f418]) ).
fof(f431,plain,
! [X2,X3,X1] :
( ~ ssList(app(app(X2,X1),X3))
| ~ ssList(X1)
| ~ ssList(X3)
| ~ ssList(X2)
| segmentP(app(app(X2,X1),X3),X1) ),
inference(equality_resolution,[],[f241]) ).
fof(f467,plain,
! [X2,X3,X1] :
( ~ ssList(app(app(X2,X1),X3))
| ~ ssList(X1)
| ~ ssList(X3)
| ~ ssList(X2)
| ~ segmentP(app(app(X2,X1),X3),X1) ),
inference(consistent_polarity_flipping,[],[f431]) ).
fof(f583,plain,
segmentP(sK50,sK49),
inference(consistent_polarity_flipping,[],[f425]) ).
fof(f606,definition,
( spl52_4
<=> ssList(nil) ),
introduced(definition,[new_symbols(definition,[spl52_4])],[avatar_definition]) ).
fof(f607,plain,
( ssList(nil)
| ~ spl52_4 ),
inference(avatar_component_clause,[],[f606]) ).
fof(f635,plain,
spl52_4,
inference(avatar_split_clause,[],[f306,f606]) ).
fof(f648,plain,
sK49 = app(nil,sK49),
inference(resolution,[],[f320,f420]) ).
fof(f1967,plain,
! [X2,X0,X1] :
( ~ ssList(X0)
| ~ ssList(X1)
| ~ ssList(X2)
| ~ segmentP(app(app(X2,X0),X1),X0)
| ~ ssList(X1)
| ~ ssList(app(X2,X0)) ),
inference(resolution,[],[f467,f318]) ).
fof(f1977,plain,
! [X2,X0,X1] :
( ~ ssList(X0)
| ~ ssList(X1)
| ~ ssList(X2)
| ~ segmentP(app(app(X2,X0),X1),X0)
| ~ ssList(app(X2,X0)) ),
inference(duplicate_literal_removal,[],[f1967]) ).
fof(f1982,plain,
! [X2,X0,X1] :
( ~ segmentP(app(app(X2,X0),X1),X0)
| ~ ssList(X1)
| ~ ssList(X2)
| ~ ssList(X0) ),
inference(forward_subsumption_resolution,[],[f1977,f318]) ).
fof(f7474,plain,
! [X0] :
( ~ segmentP(app(sK49,X0),sK49)
| ~ ssList(X0)
| ~ ssList(nil)
| ~ ssList(sK49) ),
inference(superposition,[],[f1982,f648]) ).
fof(f7492,plain,
( ! [X0] :
( ~ segmentP(app(sK49,X0),sK49)
| ~ ssList(X0)
| ~ ssList(sK49) )
| ~ spl52_4 ),
inference(forward_subsumption_resolution,[],[f7474,f607]) ).
fof(f7506,plain,
( ! [X0] :
( ~ segmentP(app(sK49,X0),sK49)
| ~ ssList(X0) )
| ~ spl52_4 ),
inference(forward_subsumption_resolution,[],[f7492,f420]) ).
fof(f41709,plain,
( ~ segmentP(sK50,sK49)
| ~ ssList(sK51)
| ~ spl52_4 ),
inference(superposition,[],[f7506,f414]) ).
fof(f41720,plain,
( ~ ssList(sK51)
| ~ spl52_4 ),
inference(forward_subsumption_resolution,[],[f41709,f583]) ).
fof(f41737,plain,
( $false
| ~ spl52_4 ),
inference(forward_subsumption_resolution,[],[f41720,f412]) ).
fof(f41738,plain,
~ spl52_4,
inference(avatar_contradiction_clause,[],[f41737]) ).
cnf(s10,plain,
spl52_4,
inference(sat_conversion,[],[f635]) ).
cnf(s4175,plain,
~ spl52_4,
inference(sat_conversion,[],[f41738]) ).
cnf(s4269,plain,
$false,
inference(rat,[],[s10,s4175]) ).
fof(f41739,plain,
$false,
inference(avatar_sat_refutation,[],[s4269]) ).
%------------------------------------------------------------------------------
%----ORIGINAL SYSTEM OUTPUT
% 0.00/0.03 % Problem : SWC371+1 : TPTP v9.3.1. Released v2.4.0.
% 0.00/0.06 % Command : run_vampire /export/starexec/sandbox2/benchmark/theBenchmark.p 300 SAT
% 0.08/0.19 % Computer : n020.cluster.edu
% 0.08/0.19 % Model : x86_64 x86_64
% 0.08/0.19 % CPU : Intel(R) Xeon(R) CPU E5-2620 v4 @ 2.10GHz
% 0.08/0.19 % Memory : 8046.5625MB
% 0.08/0.19 % OS : Linux 6.8.0-71-generic
% 0.08/0.19 % CPULimit : 300
% 0.08/0.19 % WCLimit : 300
% 0.08/0.19 % DateTime : Mon Sep 28 09:21:34 UTC 2026
% 0.08/0.19 % CPUTime :
% 0.08/0.19 Running run_vampire /export/starexec/sandbox2/benchmark/theBenchmark.p 300 SAT
% 0.08/0.23 Running first-order model finding
% 0.08/0.23 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
% 3.36/1.14 % (51619)Will run a generic schedule for satisfiability detection.
% 3.36/1.14 % (51629)ott+1_1_to=lpo:sil=16000:sp=reverse_arity:erd=off:random_seed=171842228:i=131_2999 on theBenchmark for (2999ds/131Mi)
% 3.36/1.14 % (51625)% WARNING: option uhcvi not known.
% 3.36/1.14 % (51625)dis+11_61:31_drc=ordering:lsd=5:bsr=unit_only:rp=on:newcnf=on:random_seed=3496875995:i=135531:add=off:rawr=on_2999 on theBenchmark for (2999ds/135531Mi)
% 3.36/1.14 % (51624)fmb+10_1_sas=cadical:bce=on:rp=on:random_seed=2546741440_2999 on theBenchmark for (2999ds/0Mi)
% 3.36/1.14 % (51626)dis+10_161_sil=256000:plsq=on:plsqr=61199697,1048576:gs=on:alpa=true:sac=on:slsq=on:cn=on:random_seed=212865842:i=88024:add=on:rawr=on_2999 on theBenchmark for (2999ds/88024Mi)
% 3.36/1.14 % (51627)dis+10_1_sil=32000:sp=arity:random_seed=3057835644:i=103:fgj=on_2999 on theBenchmark for (2999ds/103Mi)
% 3.36/1.14 % (51628)ott+31_1_sil=16000:lcm=predicate:bce=on:newcnf=on:random_seed=1609695343:i=116_2999 on theBenchmark for (2999ds/116Mi)
% 3.36/1.14 % (51630)ott-3_16_to=lpo:sil=16000:sp=arity:fd=off:rp=on:random_seed=814960622:i=159:bs=unit_only:nicw=on:fsr=off:amm=off_2999 on theBenchmark for (2999ds/159Mi)
% 3.36/1.14 % TRYING [1]
% 3.36/1.14 % TRYING [2]
% 3.36/1.14 % TRYING [3]
% 3.36/1.14 % (51629)Instruction limit reached!
% 3.36/1.14 % (51629)------------------------------
% 3.36/1.14 % (51629)Version: Vampire 5.0.1 (Release build, commit 5ef7c2677 on 2026-07-16 16:54:09 +0200)
% 3.36/1.14 % (51629)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 3.36/1.14 % (51629)CaDiCaL version: 2.1.3
% 3.36/1.14 % (51629)Termination reason: Instruction limit
% 3.36/1.14 % (51629)Termination phase: Saturation
% 3.36/1.14 % (51629)Time elapsed: 0.042 s
% 3.36/1.14 % (51629)Peak memory usage: 14 MB
% 3.36/1.14 % (51629)Instructions burned: 132 (million)
% 3.36/1.14 % TRYING [4]
% 3.36/1.14 % (51638)fmb+10_1_fmbas=predicate:sil=64000:sas=cadical:random_seed=73042552:i=714:nm=2_2999 on theBenchmark for (2999ds/714Mi)
% 3.36/1.14 % TRYING [1]
% 3.36/1.14 % TRYING [2]
% 3.36/1.14 % TRYING [3]
% 3.36/1.14 % (51627)Instruction limit reached!
% 3.36/1.14 % (51627)------------------------------
% 3.36/1.14 % (51627)Version: Vampire 5.0.1 (Release build, commit 5ef7c2677 on 2026-07-16 16:54:09 +0200)
% 3.36/1.14 % (51627)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 3.36/1.14 % (51627)CaDiCaL version: 2.1.3
% 3.36/1.14 % (51627)Termination reason: Instruction limit
% 3.36/1.14 % (51627)Termination phase: Saturation
% 3.36/1.14 % (51627)Time elapsed: 0.062 s
% 3.36/1.14 % (51627)Peak memory usage: 13 MB
% 3.36/1.14 % (51627)Instructions burned: 106 (million)
% 3.36/1.14 % TRYING [4]
% 3.36/1.14 % (51628)Instruction limit reached!
% 3.36/1.14 % (51628)------------------------------
% 3.36/1.14 % (51628)Version: Vampire 5.0.1 (Release build, commit 5ef7c2677 on 2026-07-16 16:54:09 +0200)
% 3.36/1.14 % (51628)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 3.36/1.14 % (51628)CaDiCaL version: 2.1.3
% 3.36/1.14 % (51628)Termination reason: Instruction limit
% 3.36/1.14 % (51628)Termination phase: Saturation
% 3.36/1.14 % (51628)Time elapsed: 0.069 s
% 3.36/1.14 % (51628)Peak memory usage: 13 MB
% 3.36/1.14 % (51628)Instructions burned: 116 (million)
% 3.36/1.14 % (51640)ott+32_1_sil=16000:bsd=on:sp=const_max:bce=on:random_seed=1609554777:i=131:bd=preordered:fsd=on_2999 on theBenchmark for (2999ds/131Mi)
% 3.36/1.14 % TRYING [5]
% 3.36/1.14 % (51641)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=3222480634:i=684:slsql=off:bs=unit_only:nicw=on:rawr=on_2998 on theBenchmark for (2998ds/684Mi)
% 3.36/1.14 % TRYING [5]
% 3.36/1.14 % (51630)Instruction limit reached!
% 3.36/1.14 % (51630)------------------------------
% 3.36/1.14 % (51630)Version: Vampire 5.0.1 (Release build, commit 5ef7c2677 on 2026-07-16 16:54:09 +0200)
% 3.36/1.14 % (51630)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 3.36/1.14 % (51630)CaDiCaL version: 2.1.3
% 3.36/1.14 % (51630)Termination reason: Instruction limit
% 3.36/1.14 % (51630)Termination phase: Saturation
% 3.36/1.14 % (51630)Time elapsed: 0.104 s
% 3.36/1.14 % (51630)Peak memory usage: 15 MB
% 3.36/1.14 % (51630)Instructions burned: 160 (million)
% 3.36/1.14 % (51644)ott-21_1_sil=16000:fs=off:random_seed=2590704045:i=180:av=off:fsr=off_2998 on theBenchmark for (2998ds/180Mi)
% 3.36/1.14 % (51640)Instruction limit reached!
% 3.36/1.14 % (51640)------------------------------
% 3.36/1.14 % (51640)Version: Vampire 5.0.1 (Release build, commit 5ef7c2677 on 2026-07-16 16:54:09 +0200)
% 3.36/1.14 % (51640)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 3.36/1.14 % (51640)CaDiCaL version: 2.1.3
% 3.36/1.14 % (51640)Termination reason: Instruction limit
% 3.36/1.14 % (51640)Termination phase: Saturation
% 3.36/1.14 % (51640)Time elapsed: 0.071 s
% 3.36/1.14 % (51640)Peak memory usage: 13 MB
% 3.36/1.14 % (51640)Instructions burned: 132 (million)
% 3.36/1.14 % (51646)dis+10_4_sil=64000:sp=reverse_arity:bsr=on:sac=on:cn=on:random_seed=862549575:i=477:bd=all_2998 on theBenchmark for (2998ds/477Mi)
% 3.36/1.14 % TRYING [6]
% 3.36/1.14 % (51638)Instruction limit reached!
% 3.36/1.14 % (51638)------------------------------
% 3.36/1.14 % (51638)Version: Vampire 5.0.1 (Release build, commit 5ef7c2677 on 2026-07-16 16:54:09 +0200)
% 3.36/1.14 % (51638)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 3.36/1.14 % (51638)CaDiCaL version: 2.1.3
% 3.36/1.14 % (51638)Termination reason: Instruction limit
% 3.36/1.14 % (51638)Termination phase: Finite model building constraint generation
% 3.36/1.14 % (51638)Time elapsed: 0.158 s
% 3.36/1.14 % (51638)Peak memory usage: 27 MB
% 3.36/1.14 % (51638)Instructions burned: 719 (million)
% 3.36/1.14 % (51644)Instruction limit reached!
% 3.36/1.14 % (51644)------------------------------
% 3.36/1.14 % (51644)Version: Vampire 5.0.1 (Release build, commit 5ef7c2677 on 2026-07-16 16:54:09 +0200)
% 3.36/1.14 % (51644)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 3.36/1.14 % (51644)CaDiCaL version: 2.1.3
% 3.36/1.14 % (51644)Termination reason: Instruction limit
% 3.36/1.14 % (51644)Termination phase: Saturation
% 3.36/1.14 % (51644)Time elapsed: 0.088 s
% 3.36/1.14 % (51644)Peak memory usage: 13 MB
% 3.36/1.14 % (51644)Instructions burned: 182 (million)
% 3.36/1.14 % (51648)fmb+10_1_sil=64000:erd=off:updr=off:random_seed=1443237639:fmbsr=1.3:i=865:ins=25_2997 on theBenchmark for (2997ds/865Mi)
% 3.36/1.14 % TRYING [6]
% 3.36/1.14 % TRYING [1]
% 3.36/1.14 % TRYING [2]
% 3.36/1.14 % TRYING [3]
% 3.36/1.14 % (51649)ott+10_1_to=lpo:sil=64000:tgt=full:sp=arity:spb=goal_then_units:random_seed=491060246:i=1179_2997 on theBenchmark for (2997ds/1179Mi)
% 3.36/1.14 % TRYING [4]
% 3.36/1.14 % TRYING [5]
% 3.36/1.14 % (51648)Instruction limit reached!
% 3.36/1.14 % (51648)------------------------------
% 3.36/1.14 % (51648)Version: Vampire 5.0.1 (Release build, commit 5ef7c2677 on 2026-07-16 16:54:09 +0200)
% 3.36/1.14 % (51648)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 3.36/1.14 % (51648)CaDiCaL version: 2.1.3
% 3.36/1.14 % (51648)Termination reason: Instruction limit
% 3.36/1.14 % (51648)Termination phase: Finite model building SAT solving
% 3.36/1.14 % (51648)Time elapsed: 0.182 s
% 3.36/1.14 % (51648)Peak memory usage: 24 MB
% 3.36/1.14 % (51648)Instructions burned: 869 (million)
% 3.36/1.14 % (51652)fmb+10_1_sil=64000:erd=off:fmbss=14:random_seed=1268141854:i=889:ins=1_2995 on theBenchmark for (2995ds/889Mi)
% 3.36/1.14 % (51641)Instruction limit reached!
% 3.36/1.14 % (51641)------------------------------
% 3.36/1.14 % (51641)Version: Vampire 5.0.1 (Release build, commit 5ef7c2677 on 2026-07-16 16:54:09 +0200)
% 3.36/1.14 % (51641)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 3.36/1.14 % (51641)CaDiCaL version: 2.1.3
% 3.36/1.14 % (51641)Termination reason: Instruction limit
% 3.36/1.14 % (51641)Termination phase: Saturation
% 3.36/1.14 % (51641)Time elapsed: 0.375 s
% 3.36/1.14 % (51641)Peak memory usage: 25 MB
% 3.36/1.14 % (51641)Instructions burned: 685 (million)
% 3.36/1.14 % TRYING [14]
% 3.36/1.14 % (51646)Instruction limit reached!
% 3.36/1.14 % (51646)------------------------------
% 3.36/1.14 % (51646)Version: Vampire 5.0.1 (Release build, commit 5ef7c2677 on 2026-07-16 16:54:09 +0200)
% 3.36/1.14 % (51646)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 3.36/1.14 % (51646)CaDiCaL version: 2.1.3
% 3.36/1.14 % (51646)Termination reason: Instruction limit
% 3.36/1.14 % (51646)Termination phase: Saturation
% 3.36/1.14 % (51646)Time elapsed: 0.305 s
% 3.36/1.14 % (51646)Peak memory usage: 14 MB
% 3.36/1.14 % (51646)Instructions burned: 478 (million)
% 3.36/1.14 % (51654)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=699591360: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)
% 3.36/1.14 % (51655)dis-10_1_anc=none:sil=64000:spb=goal:newcnf=on:cn=on:random_seed=2220122181:i=879:kws=inv_precedence:fsr=off_2994 on theBenchmark for (2994ds/879Mi)
% 3.36/1.14 % TRYING [7]
% 3.36/1.14 % (51652)Instruction limit reached!
% 3.36/1.14 % (51652)------------------------------
% 3.36/1.14 % (51652)Version: Vampire 5.0.1 (Release build, commit 5ef7c2677 on 2026-07-16 16:54:09 +0200)
% 3.36/1.14 % (51652)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 3.36/1.15 % (51652)CaDiCaL version: 2.1.3
% 3.36/1.15 % (51652)Termination reason: Instruction limit
% 3.36/1.15 % (51652)Termination phase: Finite model building constraint generation
% 3.36/1.15 % (51652)Time elapsed: 0.182 s
% 3.36/1.15 % (51652)Peak memory usage: 70 MB
% 3.36/1.15 % (51652)Instructions burned: 895 (million)
% 3.36/1.15 % (51658)fmb+10_1_sil=64000:random_seed=1550648369:i=22061:nm=2:gsp=on_2993 on theBenchmark for (2993ds/22061Mi)
% 3.36/1.15 % TRYING [1]
% 3.36/1.15 % TRYING [2]
% 3.36/1.15 % TRYING [3]
% 3.36/1.15 % TRYING [4]
% 3.36/1.15 % TRYING [5]
% 3.36/1.15 % (51654)Instruction limit reached!
% 3.36/1.15 % (51654)------------------------------
% 3.36/1.15 % (51654)Version: Vampire 5.0.1 (Release build, commit 5ef7c2677 on 2026-07-16 16:54:09 +0200)
% 3.36/1.15 % (51654)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 3.36/1.15 % (51654)CaDiCaL version: 2.1.3
% 3.36/1.15 % (51654)Termination reason: Instruction limit
% 3.36/1.15 % (51654)Termination phase: Saturation
% 3.36/1.15 % (51654)Time elapsed: 0.359 s
% 3.36/1.15 % (51654)Peak memory usage: 20 MB
% 3.36/1.15 % (51654)Instructions burned: 692 (million)
% 3.36/1.15 % (51625) found proof, printing to "/export/starexec/sandbox2/tmp/vampire-proof-51619-51625"...
% 3.36/1.15 % (51625)...printing done.
% 3.36/1.15 % (51625)Refutation found. Thanks to Tanya!
% 3.36/1.15 % SZS status Theorem for theBenchmark
% 3.36/1.15 % SZS output start Proof for theBenchmark
% See solution above
% 3.36/1.15 % (51625)------------------------------
% 3.36/1.15 % (51625)Version: Vampire 5.0.1 (Release build, commit 5ef7c2677 on 2026-07-16 16:54:09 +0200)
% 3.36/1.15 % (51625)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 3.36/1.15 % (51625)CaDiCaL version: 2.1.3
% 3.36/1.15 % (51625)Termination reason: Refutation
% 3.36/1.15 % (51625)Time elapsed: 0.858 s
% 3.36/1.15 % (51625)Peak memory usage: 34 MB
% 3.36/1.15 % (51625)Instructions burned: 1621 (million)
% 3.36/1.15 % (51619)Success in time 0.909 s
% 3.36/1.15 % Vampire exiting
%------------------------------------------------------------------------------