%------------------------------------------------------------------------------
% File : Vampire-SAT---5.0.1
% Problem : CSR118+7 : TPTP v9.3.1. Bugfixed v7.3.0.
% Transfm : none
% Format : tptp:raw
% Command : run_vampire /export/starexec/sandbox2/benchmark/theBenchmark.p 300 SAT
% Computer : n015.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 09:45:55 AM UTC 2026
% Result : Theorem 60.69s 10.25s
% Output : Refutation 60.69s
% Verified :
% SZS Type : Refutation
% Derivation depth : 10
% Number of leaves : 4
% Syntax : Number of formulae : 23 ( 15 unt; 1 def)
% Number of atoms : 58 ( 11 equ)
% Maximal formula atoms : 11 ( 2 avg)
% Number of connectives : 57 ( 22 ~; 19 |; 10 &)
% ( 4 <=>; 2 =>; 0 <=; 0 <~>)
% Maximal formula depth : 16 ( 4 avg)
% Maximal term depth : 2 ( 1 avg)
% Number of predicates : 4 ( 2 usr; 2 prp; 0-2 aty)
% Number of functors : 6 ( 6 usr; 4 con; 0-3 aty)
% Number of variables : 37 ( 0 sgn 35 !; 2 ?)
% Comments :
%------------------------------------------------------------------------------
fof(f14197,axiom,
s__BigSix != s__GroupOf6,
file('/export/starexec/sandbox2/benchmark/Axioms/CSR003+2.ax',kb_SUMO_14330) ).
fof(f32412,axiom,
! [X0,X1,X2] :
( X1 = s__UnionFn(X2,X0)
<=> ! [X3,X4,X5] :
( ( s__instance(X2,s__SetOrClass)
& s__instance(X1,s__SetOrClass)
& s__instance(X0,s__SetOrClass) )
=> ( ( s__instance(X3,X2)
& s__instance(X4,X0)
& s__instance(X5,X1) )
=> ( s__instance(X3,X1)
& s__instance(X4,X1)
& ( s__instance(X5,X2)
| s__instance(X5,X0) ) ) ) ) ),
file('/export/starexec/sandbox2/benchmark/Axioms/CSR003+2.ax',kb_SUMO_32603) ).
fof(f55588,conjecture,
? [X0] : s__instance(X0,s__Mammal),
file('/export/starexec/sandbox2/benchmark/theBenchmark.p',abe_mammal) ).
fof(f55589,negated_conjecture,
~ ? [X0] : s__instance(X0,s__Mammal),
inference(negated_conjecture,[status(cth)],[f55588]) ).
fof(f73283,plain,
! [X0,X1,X2] :
( X1 = s__UnionFn(X2,X0)
<=> ! [X3,X4,X5] :
( ( s__instance(X3,X1)
& s__instance(X4,X1)
& ( s__instance(X5,X2)
| s__instance(X5,X0) ) )
| ~ s__instance(X3,X2)
| ~ s__instance(X4,X0)
| ~ s__instance(X5,X1)
| ~ s__instance(X2,s__SetOrClass)
| ~ s__instance(X1,s__SetOrClass)
| ~ s__instance(X0,s__SetOrClass) ) ),
inference(ennf_transformation,[],[f32412]) ).
fof(f73284,plain,
! [X0,X1,X2] :
( X1 = s__UnionFn(X2,X0)
<=> ! [X3,X4,X5] :
( ( s__instance(X3,X1)
& s__instance(X4,X1)
& ( s__instance(X5,X2)
| s__instance(X5,X0) ) )
| ~ s__instance(X3,X2)
| ~ s__instance(X4,X0)
| ~ s__instance(X5,X1)
| ~ s__instance(X2,s__SetOrClass)
| ~ s__instance(X1,s__SetOrClass)
| ~ s__instance(X0,s__SetOrClass) ) ),
inference(flattening,[],[f73283]) ).
fof(f78988,plain,
! [X0] : ~ s__instance(X0,s__Mammal),
inference(ennf_transformation,[],[f55589]) ).
fof(f94782,plain,
s__BigSix != s__GroupOf6,
inference(cnf_transformation,[],[f14197]) ).
fof(f107948,plain,
! [X2,X0,X1] :
( s__instance(sK999(X0,X1,X2),X2)
| s__UnionFn(X2,X0) = X1 ),
inference(cnf_transformation,[],[f73284]) ).
fof(f136038,plain,
! [X0] : ~ s__instance(X0,s__Mammal),
inference(cnf_transformation,[],[f78988]) ).
fof(f154443,plain,
! [X2,X0,X1] :
( ~ s__instance(sK999(X0,X1,X2),X2)
| s__UnionFn(X2,X0) = X1 ),
inference(consistent_polarity_flipping,[],[f107948]) ).
fof(f170045,plain,
! [X0] : s__instance(X0,s__Mammal),
inference(consistent_polarity_flipping,[],[f136038]) ).
fof(f207088,definition,
( spl3001_2699
<=> ! [X0,X1] : X0 = X1 ),
introduced(definition,[new_symbols(definition,[spl3001_2699])],[avatar_definition]) ).
fof(f207089,plain,
( ! [X0,X1] : X0 = X1
| ~ spl3001_2699 ),
inference(avatar_component_clause,[],[f207088]) ).
fof(f230792,plain,
( $false
| ~ spl3001_2699 ),
inference(backward_subsumption_resolution,[],[f94782,f207089]) ).
fof(f436413,plain,
~ spl3001_2699,
inference(avatar_contradiction_clause,[],[f230792]) ).
fof(f461817,plain,
! [X0,X1] : s__UnionFn(s__Mammal,X0) = X1,
inference(resolution,[],[f154443,f170045]) ).
fof(f461965,plain,
! [X2,X0] : X0 = X2,
inference(superposition,[],[f461817,f461817]) ).
fof(f472326,plain,
spl3001_2699,
inference(avatar_split_clause,[],[f461965,f207088]) ).
cnf(s19593,plain,
~ spl3001_2699,
inference(sat_conversion,[],[f436413]) ).
cnf(s37117,plain,
spl3001_2699,
inference(sat_conversion,[],[f472326]) ).
cnf(s38307,plain,
$false,
inference(rat,[],[s19593,s37117]) ).
fof(f472346,plain,
$false,
inference(avatar_sat_refutation,[],[s38307]) ).
%------------------------------------------------------------------------------
%----ORIGINAL SYSTEM OUTPUT
% 0.00/0.03 % Problem : CSR118+7 : TPTP v9.3.1. Bugfixed v7.3.0.
% 0.00/0.05 % Command : run_vampire /export/starexec/sandbox2/benchmark/theBenchmark.p 300 SAT
% 0.08/0.19 % Computer : n015.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 23:37:02 UTC 2026
% 0.08/0.20 % CPUTime :
% 0.08/0.20 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
% 30.60/5.96 % (3139122)Will run a generic schedule for satisfiability detection.
% 30.60/5.96 % (3139129)dis+10_161_sil=256000:plsq=on:plsqr=61199697,1048576:gs=on:alpa=true:sac=on:slsq=on:cn=on:random_seed=2722146360:i=88024:add=on:rawr=on_2984 on theBenchmark for (2984ds/88024Mi)
% 30.60/5.96 % (3139128)% WARNING: option uhcvi not known.
% 30.60/5.96 % (3139127)fmb+10_1_sas=cadical:bce=on:rp=on:random_seed=2291834982_2984 on theBenchmark for (2984ds/0Mi)
% 30.60/5.96 % (3139128)dis+11_61:31_drc=ordering:lsd=5:bsr=unit_only:rp=on:newcnf=on:random_seed=3016682726:i=135531:add=off:rawr=on_2984 on theBenchmark for (2984ds/135531Mi)
% 30.60/5.96 % (3139130)dis+10_1_sil=32000:sp=arity:random_seed=153911503:i=103:fgj=on_2984 on theBenchmark for (2984ds/103Mi)
% 30.60/5.96 % (3139131)ott+31_1_sil=16000:lcm=predicate:bce=on:newcnf=on:random_seed=1094544677:i=116_2984 on theBenchmark for (2984ds/116Mi)
% 30.60/5.96 % (3139132)ott+1_1_to=lpo:sil=16000:sp=reverse_arity:erd=off:random_seed=2175603812:i=131_2984 on theBenchmark for (2984ds/131Mi)
% 30.60/5.96 % (3139133)ott-3_16_to=lpo:sil=16000:sp=arity:fd=off:rp=on:random_seed=1627477591:i=159:bs=unit_only:nicw=on:fsr=off:amm=off_2984 on theBenchmark for (2984ds/159Mi)
% 30.60/5.96 % (3139130)Instruction limit reached!
% 30.60/5.96 % (3139130)------------------------------
% 30.60/5.96 % (3139130)Version: Vampire 5.0.1 (Release build, commit 5ef7c2677 on 2026-07-16 16:54:09 +0200)
% 30.60/5.96 % (3139130)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 30.60/5.96 % (3139130)CaDiCaL version: 2.1.3
% 30.60/5.96 % (3139130)Termination reason: Instruction limit
% 30.60/5.96 % (3139130)Termination phase: Preprocessing 1
% 30.60/5.96 % (3139130)Time elapsed: 0.064 s
% 30.60/5.96 % (3139130)Peak memory usage: 90 MB
% 30.60/5.96 % (3139130)Instructions burned: 103 (million)
% 30.60/5.96 % (3139131)Instruction limit reached!
% 30.60/5.96 % (3139131)------------------------------
% 30.60/5.96 % (3139131)Version: Vampire 5.0.1 (Release build, commit 5ef7c2677 on 2026-07-16 16:54:09 +0200)
% 30.60/5.96 % (3139131)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 30.60/5.96 % (3139131)CaDiCaL version: 2.1.3
% 30.60/5.96 % (3139131)Termination reason: Instruction limit
% 30.60/5.96 % (3139131)Termination phase: Preprocessing 1
% 30.60/5.96 % (3139131)Time elapsed: 0.083 s
% 30.60/5.96 % (3139131)Peak memory usage: 90 MB
% 30.60/5.96 % (3139131)Instructions burned: 116 (million)
% 30.60/5.96 % (3139132)Instruction limit reached!
% 30.60/5.96 % (3139132)------------------------------
% 30.60/5.96 % (3139132)Version: Vampire 5.0.1 (Release build, commit 5ef7c2677 on 2026-07-16 16:54:09 +0200)
% 30.60/5.96 % (3139132)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 30.60/5.96 % (3139132)CaDiCaL version: 2.1.3
% 30.60/5.96 % (3139132)Termination reason: Instruction limit
% 30.60/5.96 % (3139132)Termination phase: Preprocessing 1
% 30.60/5.96 % (3139132)Time elapsed: 0.082 s
% 30.60/5.96 % (3139132)Peak memory usage: 90 MB
% 30.60/5.96 % (3139132)Instructions burned: 132 (million)
% 30.60/5.96 % (3139141)fmb+10_1_fmbas=predicate:sil=64000:sas=cadical:random_seed=2334438087:i=714:nm=2_2983 on theBenchmark for (2983ds/714Mi)
% 30.60/5.96 % (3139133)Instruction limit reached!
% 30.60/5.96 % (3139133)------------------------------
% 30.60/5.96 % (3139133)Version: Vampire 5.0.1 (Release build, commit 5ef7c2677 on 2026-07-16 16:54:09 +0200)
% 30.60/5.96 % (3139133)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 30.60/5.96 % (3139133)CaDiCaL version: 2.1.3
% 30.60/5.96 % (3139133)Termination reason: Instruction limit
% 30.60/5.96 % (3139133)Termination phase: Preprocessing 1
% 30.60/5.96 % (3139133)Time elapsed: 0.102 s
% 30.60/5.96 % (3139133)Peak memory usage: 90 MB
% 30.60/5.96 % (3139133)Instructions burned: 159 (million)
% 30.60/5.96 % (3139143)ott+32_1_sil=16000:bsd=on:sp=const_max:bce=on:random_seed=2769681543:i=131:bd=preordered:fsd=on_2982 on theBenchmark for (2982ds/131Mi)
% 30.60/5.96 % (3139144)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=2513073210:i=684:slsql=off:bs=unit_only:nicw=on:rawr=on_2982 on theBenchmark for (2982ds/684Mi)
% 30.60/5.96 % (3139147)ott-21_1_sil=16000:fs=off:random_seed=3243268083:i=180:av=off:fsr=off_2982 on theBenchmark for (2982ds/180Mi)
% 30.60/5.96 % (3139143)Instruction limit reached!
% 30.60/5.96 % (3139143)------------------------------
% 30.60/5.96 % (3139143)Version: Vampire 5.0.1 (Release build, commit 5ef7c2677 on 2026-07-16 16:54:09 +0200)
% 30.60/5.96 % (3139143)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 44.22/8.01 % (3139143)CaDiCaL version: 2.1.3
% 44.22/8.01 % (3139143)Termination reason: Instruction limit
% 44.22/8.01 % (3139143)Termination phase: Preprocessing 1
% 44.22/8.01 % (3139143)Time elapsed: 0.083 s
% 44.22/8.01 % (3139143)Peak memory usage: 90 MB
% 44.22/8.01 % (3139143)Instructions burned: 131 (million)
% 44.22/8.01 % (3139149)dis+10_4_sil=64000:sp=reverse_arity:bsr=on:sac=on:cn=on:random_seed=2073762724:i=477:bd=all_2981 on theBenchmark for (2981ds/477Mi)
% 44.22/8.01 % (3139147)Instruction limit reached!
% 44.22/8.01 % (3139147)------------------------------
% 44.22/8.01 % (3139147)Version: Vampire 5.0.1 (Release build, commit 5ef7c2677 on 2026-07-16 16:54:09 +0200)
% 44.22/8.01 % (3139147)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 44.22/8.01 % (3139147)CaDiCaL version: 2.1.3
% 44.22/8.01 % (3139147)Termination reason: Instruction limit
% 44.22/8.01 % (3139147)Termination phase: Unused predicate definition removal
% 44.22/8.01 % (3139147)Time elapsed: 0.124 s
% 44.22/8.01 % (3139147)Peak memory usage: 91 MB
% 44.22/8.01 % (3139147)Instructions burned: 180 (million)
% 44.22/8.01 % (3139151)fmb+10_1_sil=64000:erd=off:updr=off:random_seed=74916685:fmbsr=1.3:i=865:ins=25_2981 on theBenchmark for (2981ds/865Mi)
% 44.22/8.01 % (3139141)Instruction limit reached!
% 44.22/8.01 % (3139141)------------------------------
% 44.22/8.01 % (3139141)Version: Vampire 5.0.1 (Release build, commit 5ef7c2677 on 2026-07-16 16:54:09 +0200)
% 44.22/8.01 % (3139141)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 44.22/8.01 % (3139141)CaDiCaL version: 2.1.3
% 44.22/8.01 % (3139141)Termination reason: Instruction limit
% 44.22/8.01 % (3139141)Termination phase: Unused predicate definition removal
% 44.22/8.01 % (3139141)Time elapsed: 0.429 s
% 44.22/8.01 % (3139141)Peak memory usage: 127 MB
% 44.22/8.01 % (3139141)Instructions burned: 714 (million)
% 44.22/8.01 % (3139149)Instruction limit reached!
% 44.22/8.01 % (3139149)------------------------------
% 44.22/8.01 % (3139149)Version: Vampire 5.0.1 (Release build, commit 5ef7c2677 on 2026-07-16 16:54:09 +0200)
% 44.22/8.01 % (3139149)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 44.22/8.01 % (3139149)CaDiCaL version: 2.1.3
% 44.22/8.01 % (3139149)Termination reason: Instruction limit
% 44.22/8.01 % (3139149)Termination phase: Preprocessing 3
% 44.22/8.01 % (3139149)Time elapsed: 0.318 s
% 44.22/8.01 % (3139149)Peak memory usage: 102 MB
% 44.22/8.01 % (3139149)Instructions burned: 477 (million)
% 44.22/8.01 % (3139144)Instruction limit reached!
% 44.22/8.01 % (3139144)------------------------------
% 44.22/8.01 % (3139144)Version: Vampire 5.0.1 (Release build, commit 5ef7c2677 on 2026-07-16 16:54:09 +0200)
% 44.22/8.01 % (3139144)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 44.22/8.01 % (3139144)CaDiCaL version: 2.1.3
% 44.22/8.01 % (3139144)Termination reason: Instruction limit
% 44.22/8.01 % (3139144)Termination phase: NewCNF
% 44.22/8.01 % (3139144)Time elapsed: 0.431 s
% 44.22/8.01 % (3139144)Peak memory usage: 106 MB
% 44.22/8.01 % (3139144)Instructions burned: 689 (million)
% 44.22/8.01 % (3139153)ott+10_1_to=lpo:sil=64000:tgt=full:sp=arity:spb=goal_then_units:random_seed=1289143788:i=1179_2978 on theBenchmark for (2978ds/1179Mi)
% 44.22/8.01 % (3139154)fmb+10_1_sil=64000:erd=off:fmbss=14:random_seed=781983522:i=889:ins=1_2978 on theBenchmark for (2978ds/889Mi)
% 44.22/8.01 % (3139155)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=2435462567:avsq=on:s2a=on:i=692:avsqr=8,1:kws=arity_squared:bs=unit_only:nm=2:rawr=on_2978 on theBenchmark for (2978ds/692Mi)
% 44.22/8.01 % (3139151)Instruction limit reached!
% 44.22/8.01 % (3139151)------------------------------
% 44.22/8.01 % (3139151)Version: Vampire 5.0.1 (Release build, commit 5ef7c2677 on 2026-07-16 16:54:09 +0200)
% 44.22/8.01 % (3139151)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 44.22/8.01 % (3139151)CaDiCaL version: 2.1.3
% 44.22/8.01 % (3139151)Termination reason: Instruction limit
% 44.22/8.01 % (3139151)Termination phase: Naming
% 44.22/8.01 % (3139151)Time elapsed: 0.541 s
% 44.22/8.01 % (3139151)Peak memory usage: 156 MB
% 44.22/8.01 % (3139151)Instructions burned: 867 (million)
% 44.22/8.01 % (3139159)dis-10_1_anc=none:sil=64000:spb=goal:newcnf=on:cn=on:random_seed=629622618:i=879:kws=inv_precedence:fsr=off_2975 on theBenchmark for (2975ds/879Mi)
% 44.22/8.01 % (3139155)Instruction limit reached!
% 44.22/8.01 % (3139155)------------------------------
% 44.22/8.01 % (3139155)Version: Vampire 5.0.1 (Release build, commit 5ef7c2677 on 2026-07-16 16:54:09 +0200)
% 44.22/8.01 % (3139155)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 44.25/10.16 % (3139155)CaDiCaL version: 2.1.3
% 44.25/10.16 % (3139155)Termination reason: Instruction limit
% 44.25/10.16 % (3139155)Termination phase: NewCNF
% 44.25/10.16 % (3139155)Time elapsed: 0.456 s
% 44.25/10.16 % (3139155)Peak memory usage: 106 MB
% 44.25/10.16 % (3139155)Instructions burned: 692 (million)
% 44.25/10.16 % (3139161)fmb+10_1_sil=64000:random_seed=2811685291:i=22061:nm=2:gsp=on_2973 on theBenchmark for (2973ds/22061Mi)
% 44.25/10.16 % (3139154)Instruction limit reached!
% 44.25/10.16 % (3139154)------------------------------
% 44.25/10.16 % (3139154)Version: Vampire 5.0.1 (Release build, commit 5ef7c2677 on 2026-07-16 16:54:09 +0200)
% 44.25/10.16 % (3139154)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 44.25/10.16 % (3139154)CaDiCaL version: 2.1.3
% 44.25/10.16 % (3139154)Termination reason: Instruction limit
% 44.25/10.16 % (3139154)Termination phase: Naming
% 44.25/10.16 % (3139154)Time elapsed: 0.540 s
% 44.25/10.16 % (3139154)Peak memory usage: 149 MB
% 44.25/10.16 % (3139154)Instructions burned: 890 (million)
% 44.25/10.16 % (3139163)fmb+10_1_sil=16000:sas=cadical:fmbss=20:random_seed=2828828064:i=9515:nm=5_2972 on theBenchmark for (2972ds/9515Mi)
% 44.25/10.16 % (3139153)Instruction limit reached!
% 44.25/10.16 % (3139153)------------------------------
% 44.25/10.16 % (3139153)Version: Vampire 5.0.1 (Release build, commit 5ef7c2677 on 2026-07-16 16:54:09 +0200)
% 44.25/10.16 % (3139153)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 44.25/10.16 % (3139153)CaDiCaL version: 2.1.3
% 44.25/10.16 % (3139153)Termination reason: Instruction limit
% 44.25/10.16 % (3139153)Termination phase: Property scanning
% 44.25/10.16 % (3139153)Time elapsed: 0.670 s
% 44.25/10.16 % (3139153)Peak memory usage: 111 MB
% 44.25/10.16 % (3139153)Instructions burned: 1180 (million)
% 44.25/10.16 % (3139165)fmb+10_1_sil=64000:sas=cadical:fmbss=8:random_seed=2172855982:fmbsr=1.7:i=920_2971 on theBenchmark for (2971ds/920Mi)
% 44.25/10.16 % (3139159)Instruction limit reached!
% 44.25/10.16 % (3139159)------------------------------
% 44.25/10.16 % (3139159)Version: Vampire 5.0.1 (Release build, commit 5ef7c2677 on 2026-07-16 16:54:09 +0200)
% 44.25/10.16 % (3139159)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 44.25/10.16 % (3139159)CaDiCaL version: 2.1.3
% 44.25/10.16 % (3139159)Termination reason: Instruction limit
% 44.25/10.16 % (3139159)Termination phase: NewCNF
% 44.25/10.16 % (3139159)Time elapsed: 0.480 s
% 44.25/10.16 % (3139159)Peak memory usage: 114 MB
% 44.25/10.16 % (3139159)Instructions burned: 881 (million)
% 44.25/10.16 % (3139167)dis-4_1_sil=16000:drc=ordering:sp=const_frequency:sac=on:newcnf=on:random_seed=1245735967:i=5131_2970 on theBenchmark for (2970ds/5131Mi)
% 44.25/10.16 % (3139165)Instruction limit reached!
% 44.25/10.16 % (3139165)------------------------------
% 44.25/10.16 % (3139165)Version: Vampire 5.0.1 (Release build, commit 5ef7c2677 on 2026-07-16 16:54:09 +0200)
% 44.25/10.16 % (3139165)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 44.25/10.16 % (3139165)CaDiCaL version: 2.1.3
% 44.25/10.16 % (3139165)Termination reason: Instruction limit
% 44.25/10.16 % (3139165)Termination phase: Preprocessing 3
% 44.25/10.16 % (3139165)Time elapsed: 0.554 s
% 44.25/10.16 % (3139165)Peak memory usage: 149 MB
% 44.25/10.16 % (3139165)Instructions burned: 923 (million)
% 44.25/10.16 % (3139169)ott+11_16_sil=32000:fde=unused:bsd=on:sas=cadical:sp=arity:spb=units:lsd=10:nwc=3:random_seed=1060155609:i=1472:ins=7:fdi=8:gsp=on_2965 on theBenchmark for (2965ds/1472Mi)
% 44.25/10.16 % (3139169)Instruction limit reached!
% 44.25/10.16 % (3139169)------------------------------
% 44.25/10.16 % (3139169)Version: Vampire 5.0.1 (Release build, commit 5ef7c2677 on 2026-07-16 16:54:09 +0200)
% 44.25/10.16 % (3139169)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 44.25/10.16 % (3139169)CaDiCaL version: 2.1.3
% 44.25/10.16 % (3139169)Termination reason: Instruction limit
% 44.25/10.16 % (3139169)Termination phase: Saturation
% 44.25/10.16 % (3139169)Time elapsed: 0.818 s
% 44.25/10.16 % (3139169)Peak memory usage: 117 MB
% 44.25/10.16 % (3139169)Instructions burned: 1473 (million)
% 44.25/10.16 % (3139171)fmb+10_1_sil=16000:sas=cadical:bce=on:fmbss=77:random_seed=2183152466:i=6324_2956 on theBenchmark for (2956ds/6324Mi)
% 44.25/10.16 % (3139167)Instruction limit reached!
% 44.25/10.16 % (3139167)------------------------------
% 44.25/10.16 % (3139167)Version: Vampire 5.0.1 (Release build, commit 5ef7c2677 on 2026-07-16 16:54:09 +0200)
% 44.25/10.16 % (3139167)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 44.25/10.16 % (3139167)CaDiCaL version: 2.1.3
% 44.25/10.16 % (3139167)Termination reason: Instruction limit
% 44.25/10.16 % (3139167)Termination phase: Saturation
% 60.69/10.25 % (3139167)Time elapsed: 2.729 s
% 60.69/10.25 % (3139167)Peak memory usage: 167 MB
% 60.69/10.25 % (3139167)Instructions burned: 5132 (million)
% 60.69/10.25 % (3139173)fmb+10_1_fmbas=function:sil=32000:sas=cadical:fmbss=16:random_seed=2260127805:fmbsr=2.30978:i=2174_2942 on theBenchmark for (2942ds/2174Mi)
% 60.69/10.25 % (3139173)Instruction limit reached!
% 60.69/10.25 % (3139173)------------------------------
% 60.69/10.25 % (3139173)Version: Vampire 5.0.1 (Release build, commit 5ef7c2677 on 2026-07-16 16:54:09 +0200)
% 60.69/10.25 % (3139173)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 60.69/10.25 % (3139173)CaDiCaL version: 2.1.3
% 60.69/10.25 % (3139173)Termination reason: Instruction limit
% 60.69/10.25 % (3139173)Termination phase: Equality resolution with deletion
% 60.69/10.25 % (3139173)Time elapsed: 1.119 s
% 60.69/10.25 % (3139173)Peak memory usage: 168 MB
% 60.69/10.25 % (3139173)Instructions burned: 2176 (million)
% 60.69/10.25 % (3139175)ott-2_1_sil=16000:newcnf=on:random_seed=4029294212:avsq=on:i=869:avsqr=1,16:kws=inv_arity_squared_2930 on theBenchmark for (2930ds/869Mi)
% 60.69/10.25 % (3139163)Instruction limit reached!
% 60.69/10.25 % (3139163)------------------------------
% 60.69/10.25 % (3139163)Version: Vampire 5.0.1 (Release build, commit 5ef7c2677 on 2026-07-16 16:54:09 +0200)
% 60.69/10.25 % (3139163)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 60.69/10.25 % (3139163)CaDiCaL version: 2.1.3
% 60.69/10.25 % (3139163)Termination reason: Instruction limit
% 60.69/10.25 % (3139163)Termination phase: Finite model building preprocessing
% 60.69/10.25 % (3139163)Time elapsed: 4.545 s
% 60.69/10.25 % (3139163)Peak memory usage: 284 MB
% 60.69/10.25 % (3139163)Instructions burned: 9516 (million)
% 60.69/10.25 % (3139177)ott+10_1_sil=32000:tgt=ground:random_seed=1293051150:i=5114:av=off_2926 on theBenchmark for (2926ds/5114Mi)
% 60.69/10.25 % (3139175)Instruction limit reached!
% 60.69/10.25 % (3139175)------------------------------
% 60.69/10.25 % (3139175)Version: Vampire 5.0.1 (Release build, commit 5ef7c2677 on 2026-07-16 16:54:09 +0200)
% 60.69/10.25 % (3139175)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 60.69/10.25 % (3139175)CaDiCaL version: 2.1.3
% 60.69/10.25 % (3139175)Termination reason: Instruction limit
% 60.69/10.25 % (3139175)Termination phase: NewCNF
% 60.69/10.25 % (3139175)Time elapsed: 0.483 s
% 60.69/10.25 % (3139175)Peak memory usage: 114 MB
% 60.69/10.25 % (3139175)Instructions burned: 871 (million)
% 60.69/10.25 % (3139179)fmb+10_1_sil=64000:sas=cadical:bce=on:rp=on:random_seed=3100399840:i=54282_2925 on theBenchmark for (2925ds/54282Mi)
% 60.69/10.25 % Detected minimum model sizes of [617]
% 60.69/10.25 % Detected maximum model sizes of [max]
% 60.69/10.25 % (3139161)Cannot represent all propositional literals internally
% 60.69/10.25 % (3139161)Refutation not found, incomplete strategy
% 60.69/10.25 % (3139161)------------------------------
% 60.69/10.25 % (3139161)Version: Vampire 5.0.1 (Release build, commit 5ef7c2677 on 2026-07-16 16:54:09 +0200)
% 60.69/10.25 % (3139161)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 60.69/10.25 % (3139161)CaDiCaL version: 2.1.3
% 60.69/10.25 % (3139161)Termination reason: Refutation not found, incomplete strategy
% 60.69/10.25 % (3139161)Time elapsed: 4.988 s
% 60.69/10.25 % (3139161)Peak memory usage: 286 MB
% 60.69/10.25 % (3139161)Instructions burned: 10356 (million)
% 60.69/10.25 % (3139171)Instruction limit reached!
% 60.69/10.25 % (3139171)------------------------------
% 60.69/10.25 % (3139171)Version: Vampire 5.0.1 (Release build, commit 5ef7c2677 on 2026-07-16 16:54:09 +0200)
% 60.69/10.25 % (3139171)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 60.69/10.25 % (3139171)CaDiCaL version: 2.1.3
% 60.69/10.25 % (3139171)Termination reason: Instruction limit
% 60.69/10.25 % (3139171)Termination phase: Finite model building preprocessing
% 60.69/10.25 % (3139171)Time elapsed: 3.347 s
% 60.69/10.25 % (3139171)Peak memory usage: 269 MB
% 60.69/10.25 % (3139171)Instructions burned: 6325 (million)
% 60.69/10.25 % (3139181)dis-11_1_sil=16000:sp=reverse_frequency:alpa=true:random_seed=643675866:i=3512:aac=none_2922 on theBenchmark for (2922ds/3512Mi)
% 60.69/10.25 % Detected minimum model sizes of [617]
% 60.69/10.25 % Detected maximum model sizes of [max]
% 60.69/10.25 % (3139127)Cannot represent all propositional literals internally
% 60.69/10.25 % (3139127)Refutation not found, incomplete strategy
% 60.69/10.25 % (3139127)------------------------------
% 60.69/10.25 % (3139127)Version: Vampire 5.0.1 (Release build, commit 5ef7c2677 on 2026-07-16 16:54:09 +0200)
% 60.69/10.25 % (3139127)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 60.69/10.25 % (3139127)CaDiCaL version: 2.1.3
% 60.69/10.25 % (3139127)Termination reason: Refutation not found, incomplete strategy
% 60.69/10.25 % (3139127)Time elapsed: 6.159 s
% 60.69/10.25 % (3139127)Peak memory usage: 330 MB
% 60.69/10.25 % (3139127)Instructions burned: 12494 (million)
% 60.69/10.25 % (3139161)------------------------------
% 60.69/10.25 % (3139161)------------------------------
% 60.69/10.25 % (3139183)dis+21_1_sil=32000:sas=cadical:random_seed=767847501:i=3773:amm=off_2921 on theBenchmark for (2921ds/3773Mi)
% 60.69/10.25 % (3139127)------------------------------
% 60.69/10.25 % (3139127)------------------------------
% 60.69/10.25 % (3139185)ott+11_1_sil=16000:gs=on:random_seed=52557231:s2a=on:i=2251:s2at=3:kws=inv_arity_squared:nm=2:fsr=off:fsd=on_2920 on theBenchmark for (2920ds/2251Mi)
% 60.69/10.25 % (3139185)Instruction limit reached!
% 60.69/10.25 % (3139185)------------------------------
% 60.69/10.25 % (3139185)Version: Vampire 5.0.1 (Release build, commit 5ef7c2677 on 2026-07-16 16:54:09 +0200)
% 60.69/10.25 % (3139185)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 60.69/10.25 % (3139185)CaDiCaL version: 2.1.3
% 60.69/10.25 % (3139185)Termination reason: Instruction limit
% 60.69/10.25 % (3139185)Termination phase: Saturation
% 60.69/10.25 % (3139185)Time elapsed: 1.327 s
% 60.69/10.25 % (3139185)Peak memory usage: 130 MB
% 60.69/10.25 % (3139185)Instructions burned: 2251 (million)
% 60.69/10.25 % (3139187)fmb+10_1_fmbas=predicate:sil=64000:tgt=ground:fmbss=7:random_seed=2573627503:fmbsr=1.6:i=67534_2907 on theBenchmark for (2907ds/67534Mi)
% 60.69/10.25 % (3139181)Instruction limit reached!
% 60.69/10.25 % (3139181)------------------------------
% 60.69/10.25 % (3139181)Version: Vampire 5.0.1 (Release build, commit 5ef7c2677 on 2026-07-16 16:54:09 +0200)
% 60.69/10.25 % (3139181)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 60.69/10.25 % (3139181)CaDiCaL version: 2.1.3
% 60.69/10.25 % (3139181)Termination reason: Instruction limit
% 60.69/10.25 % (3139181)Termination phase: Saturation
% 60.69/10.25 % (3139181)Time elapsed: 1.940 s
% 60.69/10.25 % (3139181)Peak memory usage: 149 MB
% 60.69/10.25 % (3139181)Instructions burned: 3513 (million)
% 60.69/10.25 % (3139189)ott-22_32_sil=16000:tgt=full:fdtod=off:sp=weighted_frequency:rnwc=on:alpa=false:random_seed=4289389352:avsq=on:i=4591:add=off:avsqr=1,16:kws=inv_arity:nm=10:ins=9:fdi=4_2903 on theBenchmark for (2903ds/4591Mi)
% 60.69/10.25 % (3139128) found proof, printing to "/export/starexec/sandbox2/tmp/vampire-proof-3139122-3139128"...
% 60.69/10.25 % (3139128)...printing done.
% 60.69/10.25 % (3139128)Refutation found. Thanks to Tanya!
% 60.69/10.25 % SZS status Theorem for theBenchmark
% 60.69/10.25 % SZS output start Proof for theBenchmark
% See solution above
% 60.69/10.25 % (3139128)------------------------------
% 60.69/10.25 % (3139128)Version: Vampire 5.0.1 (Release build, commit 5ef7c2677 on 2026-07-16 16:54:09 +0200)
% 60.69/10.25 % (3139128)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 60.69/10.25 % (3139128)CaDiCaL version: 2.1.3
% 60.69/10.25 % (3139128)Termination reason: Refutation
% 60.69/10.25 % (3139128)Time elapsed: 8.124 s
% 60.69/10.25 % (3139128)Peak memory usage: 244 MB
% 60.69/10.25 % (3139128)Instructions burned: 15781 (million)
% 60.69/10.25 % (3139122)Success in time 9.927 s
% 60.69/10.25 % Vampire exiting
%------------------------------------------------------------------------------