%------------------------------------------------------------------------------
% File : Vampire-SAT---5.0.1
% Problem : CSR086+6 : 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 : n012.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 09:45:06 AM UTC 2026
% Result : Theorem 33.33s 7.68s
% Output : Refutation 33.33s
% Verified :
% SZS Type : Refutation
% Derivation depth : 9
% Number of leaves : 6
% Syntax : Number of formulae : 32 ( 13 unt; 0 def)
% Number of atoms : 77 ( 0 equ)
% Maximal formula atoms : 5 ( 2 avg)
% Number of connectives : 79 ( 34 ~; 33 |; 6 &)
% ( 2 <=>; 4 =>; 0 <=; 0 <~>)
% Maximal formula depth : 9 ( 4 avg)
% Maximal term depth : 2 ( 1 avg)
% Number of predicates : 4 ( 3 usr; 1 prp; 0-3 aty)
% Number of functors : 6 ( 6 usr; 5 con; 0-1 aty)
% Number of variables : 45 ( 41 !; 4 ?)
% Comments :
%------------------------------------------------------------------------------
fof(f26456,axiom,
! [X0,X1] :
( s__subclass(X0,X1)
=> ( s__instance(X0,s__SetOrClass)
& s__instance(X1,s__SetOrClass) ) ),
file('/export/starexec/sandbox2/benchmark/Axioms/CSR003+2.ax',kb_SUMO_26635) ).
fof(f26457,axiom,
! [X0,X1,X2] :
( ( s__instance(X1,s__SetOrClass)
& s__instance(X0,s__SetOrClass) )
=> ( ( s__subclass(X0,X1)
& s__instance(X2,X0) )
=> s__instance(X2,X1) ) ),
file('/export/starexec/sandbox2/benchmark/Axioms/CSR003+2.ax',kb_SUMO_26636) ).
fof(f32515,axiom,
s__subclass(s__GraphLoop,s__GraphArc),
file('/export/starexec/sandbox2/benchmark/Axioms/CSR003+2.ax',kb_SUMO_32707) ).
fof(f32518,axiom,
! [X0] :
( s__instance(X0,s__GraphArc)
=> ( s__instance(X0,s__GraphLoop)
<=> ? [X1] :
( s__instance(X1,s__GraphNode)
& s__links(X1,X1,X0) ) ) ),
file('/export/starexec/sandbox2/benchmark/Axioms/CSR003+2.ax',kb_SUMO_32710) ).
fof(f55587,axiom,
s__instance(s__Arc13_1,s__GraphLoop),
file('/export/starexec/sandbox2/benchmark/theBenchmark.p',local_1) ).
fof(f55588,conjecture,
? [X0] : s__links(X0,X0,s__Arc13_1),
file('/export/starexec/sandbox2/benchmark/theBenchmark.p',prove_from_ALL) ).
fof(f55589,negated_conjecture,
~ ? [X0] : s__links(X0,X0,s__Arc13_1),
inference(negated_conjecture,[status(cth)],[f55588]) ).
fof(f64947,plain,
! [X0,X1] :
( ( s__instance(X0,s__SetOrClass)
& s__instance(X1,s__SetOrClass) )
| ~ s__subclass(X0,X1) ),
inference(ennf_transformation,[],[f26456]) ).
fof(f64948,plain,
! [X0,X1,X2] :
( s__instance(X2,X1)
| ~ s__subclass(X0,X1)
| ~ s__instance(X2,X0)
| ~ s__instance(X1,s__SetOrClass)
| ~ s__instance(X0,s__SetOrClass) ),
inference(ennf_transformation,[],[f26457]) ).
fof(f64949,plain,
! [X0,X1,X2] :
( s__instance(X2,X1)
| ~ s__subclass(X0,X1)
| ~ s__instance(X2,X0)
| ~ s__instance(X1,s__SetOrClass)
| ~ s__instance(X0,s__SetOrClass) ),
inference(flattening,[],[f64948]) ).
fof(f73316,plain,
! [X0] :
( ( s__instance(X0,s__GraphLoop)
<=> ? [X1] :
( s__instance(X1,s__GraphNode)
& s__links(X1,X1,X0) ) )
| ~ s__instance(X0,s__GraphArc) ),
inference(ennf_transformation,[],[f32518]) ).
fof(f78988,plain,
! [X0] : ~ s__links(X0,X0,s__Arc13_1),
inference(ennf_transformation,[],[f55589]) ).
fof(f101758,plain,
! [X0,X1] :
( ~ s__subclass(X0,X1)
| s__instance(X1,s__SetOrClass) ),
inference(cnf_transformation,[],[f64947]) ).
fof(f101759,plain,
! [X0,X1] :
( ~ s__subclass(X0,X1)
| s__instance(X0,s__SetOrClass) ),
inference(cnf_transformation,[],[f64947]) ).
fof(f101760,plain,
! [X2,X0,X1] :
( ~ s__instance(X0,s__SetOrClass)
| ~ s__instance(X1,s__SetOrClass)
| ~ s__instance(X2,X0)
| ~ s__subclass(X0,X1)
| s__instance(X2,X1) ),
inference(cnf_transformation,[],[f64949]) ).
fof(f108097,plain,
s__subclass(s__GraphLoop,s__GraphArc),
inference(cnf_transformation,[],[f32515]) ).
fof(f108100,plain,
! [X0] :
( ~ s__instance(X0,s__GraphArc)
| s__links(sK1025(X0),sK1025(X0),X0)
| ~ s__instance(X0,s__GraphLoop) ),
inference(cnf_transformation,[],[f73316]) ).
fof(f136037,plain,
s__instance(s__Arc13_1,s__GraphLoop),
inference(cnf_transformation,[],[f55587]) ).
fof(f136038,plain,
! [X0] : ~ s__links(X0,X0,s__Arc13_1),
inference(cnf_transformation,[],[f78988]) ).
fof(f154713,plain,
! [X0,X1] :
( ~ s__instance(X0,s__SetOrClass)
| ~ s__subclass(X0,X1) ),
inference(consistent_polarity_flipping,[],[f101759]) ).
fof(f154714,plain,
! [X0,X1] :
( ~ s__instance(X1,s__SetOrClass)
| ~ s__subclass(X0,X1) ),
inference(consistent_polarity_flipping,[],[f101758]) ).
fof(f154715,plain,
! [X2,X0,X1] :
( s__instance(X0,s__SetOrClass)
| s__instance(X1,s__SetOrClass)
| s__instance(X2,X0)
| ~ s__subclass(X0,X1)
| ~ s__instance(X2,X1) ),
inference(consistent_polarity_flipping,[],[f101760]) ).
fof(f160686,plain,
! [X0] :
( ~ s__links(sK1025(X0),sK1025(X0),X0)
| s__instance(X0,s__GraphArc)
| s__instance(X0,s__GraphLoop) ),
inference(consistent_polarity_flipping,[],[f108100]) ).
fof(f183985,plain,
~ s__instance(s__Arc13_1,s__GraphLoop),
inference(consistent_polarity_flipping,[],[f136037]) ).
fof(f183986,plain,
! [X0] : s__links(X0,X0,s__Arc13_1),
inference(consistent_polarity_flipping,[],[f136038]) ).
fof(f481309,plain,
( s__instance(s__Arc13_1,s__GraphArc)
| s__instance(s__Arc13_1,s__GraphLoop) ),
inference(resolution,[],[f160686,f183986]) ).
fof(f481310,plain,
s__instance(s__Arc13_1,s__GraphArc),
inference(forward_subsumption_resolution,[],[f481309,f183985]) ).
fof(f521681,plain,
! [X2,X0,X1] :
( s__instance(X1,s__SetOrClass)
| s__instance(X2,X0)
| ~ s__subclass(X0,X1)
| ~ s__instance(X2,X1) ),
inference(forward_subsumption_resolution,[],[f154715,f154713]) ).
fof(f521682,plain,
! [X2,X0,X1] :
( ~ s__instance(X2,X1)
| ~ s__subclass(X0,X1)
| s__instance(X2,X0) ),
inference(forward_subsumption_resolution,[],[f521681,f154714]) ).
fof(f524341,plain,
! [X0] :
( ~ s__subclass(X0,s__GraphArc)
| s__instance(s__Arc13_1,X0) ),
inference(resolution,[],[f521682,f481310]) ).
fof(f524430,plain,
s__instance(s__Arc13_1,s__GraphLoop),
inference(resolution,[],[f524341,f108097]) ).
fof(f524431,plain,
$false,
inference(forward_subsumption_resolution,[],[f524430,f183985]) ).
%------------------------------------------------------------------------------
%----ORIGINAL SYSTEM OUTPUT
% 0.00/0.01 % Problem : CSR086+6 : TPTP v9.3.1. Bugfixed v7.3.0.
% 0.00/0.03 % Command : run_vampire /export/starexec/sandbox2/benchmark/theBenchmark.p 300 SAT
% 0.00/0.11 % Computer : n012.cluster.edu
% 0.00/0.11 % Model : x86_64 x86_64
% 0.00/0.11 % CPU : Intel(R) Xeon(R) CPU E5-2620 v4 @ 2.10GHz
% 0.00/0.11 % Memory : 8046.5625MB
% 0.00/0.11 % OS : Linux 6.8.0-71-generic
% 0.00/0.11 % CPULimit : 300
% 0.00/0.11 % WCLimit : 300
% 0.00/0.11 % DateTime : Mon Sep 28 22:35:04 UTC 2026
% 0.00/0.11 % CPUTime :
% 0.00/0.11 Running run_vampire /export/starexec/sandbox2/benchmark/theBenchmark.p 300 SAT
% 0.09/0.13 Running first-order model finding
% 0.09/0.13 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
% 17.47/3.26 % (3872942)Will run a generic schedule for satisfiability detection.
% 17.47/3.26 % (3872948)% WARNING: option uhcvi not known.
% 17.47/3.26 % (3872947)fmb+10_1_sas=cadical:bce=on:rp=on:random_seed=1468303488_2993 on theBenchmark for (2993ds/0Mi)
% 17.47/3.26 % (3872948)dis+11_61:31_drc=ordering:lsd=5:bsr=unit_only:rp=on:newcnf=on:random_seed=3857600438:i=135531:add=off:rawr=on_2993 on theBenchmark for (2993ds/135531Mi)
% 17.47/3.26 % (3872949)dis+10_161_sil=256000:plsq=on:plsqr=61199697,1048576:gs=on:alpa=true:sac=on:slsq=on:cn=on:random_seed=1543658801:i=88024:add=on:rawr=on_2993 on theBenchmark for (2993ds/88024Mi)
% 17.47/3.26 % (3872950)dis+10_1_sil=32000:sp=arity:random_seed=2650650502:i=103:fgj=on_2993 on theBenchmark for (2993ds/103Mi)
% 17.47/3.26 % (3872951)ott+31_1_sil=16000:lcm=predicate:bce=on:newcnf=on:random_seed=944872814:i=116_2993 on theBenchmark for (2993ds/116Mi)
% 17.47/3.26 % (3872952)ott+1_1_to=lpo:sil=16000:sp=reverse_arity:erd=off:random_seed=1445339280:i=131_2993 on theBenchmark for (2993ds/131Mi)
% 17.47/3.26 % (3872953)ott-3_16_to=lpo:sil=16000:sp=arity:fd=off:rp=on:random_seed=1752679615:i=159:bs=unit_only:nicw=on:fsr=off:amm=off_2993 on theBenchmark for (2993ds/159Mi)
% 17.47/3.26 % (3872950)Instruction limit reached!
% 17.47/3.26 % (3872950)------------------------------
% 17.47/3.26 % (3872950)Version: Vampire 5.0.1 (Release build, commit 5ef7c2677 on 2026-07-16 16:54:09 +0200)
% 17.47/3.26 % (3872950)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 17.47/3.26 % (3872950)CaDiCaL version: 2.1.3
% 17.47/3.26 % (3872950)Termination reason: Instruction limit
% 17.47/3.26 % (3872950)Termination phase: Preprocessing 1
% 17.47/3.26 % (3872950)Time elapsed: 0.035 s
% 17.47/3.26 % (3872950)Peak memory usage: 90 MB
% 17.47/3.26 % (3872950)Instructions burned: 105 (million)
% 17.47/3.26 % (3872951)Instruction limit reached!
% 17.47/3.26 % (3872951)------------------------------
% 17.47/3.26 % (3872951)Version: Vampire 5.0.1 (Release build, commit 5ef7c2677 on 2026-07-16 16:54:09 +0200)
% 17.47/3.26 % (3872951)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 17.47/3.26 % (3872951)CaDiCaL version: 2.1.3
% 17.47/3.26 % (3872951)Termination reason: Instruction limit
% 17.47/3.26 % (3872951)Termination phase: Preprocessing 1
% 17.47/3.26 % (3872951)Time elapsed: 0.046 s
% 17.47/3.26 % (3872951)Peak memory usage: 90 MB
% 17.47/3.26 % (3872951)Instructions burned: 116 (million)
% 17.47/3.26 % (3872952)Instruction limit reached!
% 17.47/3.26 % (3872952)------------------------------
% 17.47/3.26 % (3872952)Version: Vampire 5.0.1 (Release build, commit 5ef7c2677 on 2026-07-16 16:54:09 +0200)
% 17.47/3.26 % (3872952)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 17.47/3.26 % (3872952)CaDiCaL version: 2.1.3
% 17.47/3.26 % (3872952)Termination reason: Instruction limit
% 17.47/3.26 % (3872952)Termination phase: Preprocessing 1
% 17.47/3.26 % (3872952)Time elapsed: 0.046 s
% 17.47/3.26 % (3872952)Peak memory usage: 90 MB
% 17.47/3.26 % (3872952)Instructions burned: 131 (million)
% 17.47/3.26 % (3872961)fmb+10_1_fmbas=predicate:sil=64000:sas=cadical:random_seed=3436396568:i=714:nm=2_2992 on theBenchmark for (2992ds/714Mi)
% 17.47/3.26 % (3872953)Instruction limit reached!
% 17.47/3.26 % (3872953)------------------------------
% 17.47/3.26 % (3872953)Version: Vampire 5.0.1 (Release build, commit 5ef7c2677 on 2026-07-16 16:54:09 +0200)
% 17.47/3.26 % (3872953)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 17.47/3.26 % (3872953)CaDiCaL version: 2.1.3
% 17.47/3.26 % (3872953)Termination reason: Instruction limit
% 17.47/3.26 % (3872953)Termination phase: Preprocessing 1
% 17.47/3.26 % (3872953)Time elapsed: 0.059 s
% 17.47/3.26 % (3872953)Peak memory usage: 90 MB
% 17.47/3.26 % (3872953)Instructions burned: 160 (million)
% 17.47/3.26 % (3872962)ott+32_1_sil=16000:bsd=on:sp=const_max:bce=on:random_seed=814594722:i=131:bd=preordered:fsd=on_2992 on theBenchmark for (2992ds/131Mi)
% 17.47/3.26 % (3872964)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=2679640687:i=684:slsql=off:bs=unit_only:nicw=on:rawr=on_2992 on theBenchmark for (2992ds/684Mi)
% 17.47/3.26 % (3872967)ott-21_1_sil=16000:fs=off:random_seed=553131628:i=180:av=off:fsr=off_2992 on theBenchmark for (2992ds/180Mi)
% 17.47/3.26 % (3872962)Instruction limit reached!
% 17.47/3.26 % (3872962)------------------------------
% 17.47/3.26 % (3872962)Version: Vampire 5.0.1 (Release build, commit 5ef7c2677 on 2026-07-16 16:54:09 +0200)
% 17.47/3.26 % (3872962)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 20.68/4.40 % (3872962)CaDiCaL version: 2.1.3
% 20.68/4.40 % (3872962)Termination reason: Instruction limit
% 20.68/4.40 % (3872962)Termination phase: Preprocessing 1
% 20.68/4.40 % (3872962)Time elapsed: 0.049 s
% 20.68/4.40 % (3872962)Peak memory usage: 90 MB
% 20.68/4.40 % (3872962)Instructions burned: 131 (million)
% 20.68/4.40 % (3872969)dis+10_4_sil=64000:sp=reverse_arity:bsr=on:sac=on:cn=on:random_seed=464165311:i=477:bd=all_2991 on theBenchmark for (2991ds/477Mi)
% 20.68/4.40 % (3872967)Instruction limit reached!
% 20.68/4.40 % (3872967)------------------------------
% 20.68/4.40 % (3872967)Version: Vampire 5.0.1 (Release build, commit 5ef7c2677 on 2026-07-16 16:54:09 +0200)
% 20.68/4.40 % (3872967)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 20.68/4.40 % (3872967)CaDiCaL version: 2.1.3
% 20.68/4.40 % (3872967)Termination reason: Instruction limit
% 20.68/4.40 % (3872967)Termination phase: Unused predicate definition removal
% 20.68/4.40 % (3872967)Time elapsed: 0.080 s
% 20.68/4.40 % (3872967)Peak memory usage: 91 MB
% 20.68/4.40 % (3872967)Instructions burned: 180 (million)
% 20.68/4.40 % (3872971)fmb+10_1_sil=64000:erd=off:updr=off:random_seed=3301523387:fmbsr=1.3:i=865:ins=25_2991 on theBenchmark for (2991ds/865Mi)
% 20.68/4.40 % (3872961)Instruction limit reached!
% 20.68/4.40 % (3872961)------------------------------
% 20.68/4.40 % (3872961)Version: Vampire 5.0.1 (Release build, commit 5ef7c2677 on 2026-07-16 16:54:09 +0200)
% 20.68/4.40 % (3872961)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 20.68/4.40 % (3872961)CaDiCaL version: 2.1.3
% 20.68/4.40 % (3872961)Termination reason: Instruction limit
% 20.68/4.40 % (3872961)Termination phase: Unused predicate definition removal
% 20.68/4.40 % (3872961)Time elapsed: 0.255 s
% 20.68/4.40 % (3872961)Peak memory usage: 127 MB
% 20.68/4.40 % (3872961)Instructions burned: 714 (million)
% 20.68/4.40 % (3872969)Instruction limit reached!
% 20.68/4.40 % (3872969)------------------------------
% 20.68/4.40 % (3872969)Version: Vampire 5.0.1 (Release build, commit 5ef7c2677 on 2026-07-16 16:54:09 +0200)
% 20.68/4.40 % (3872969)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 20.68/4.40 % (3872969)CaDiCaL version: 2.1.3
% 20.68/4.40 % (3872969)Termination reason: Instruction limit
% 20.68/4.40 % (3872969)Termination phase: Preprocessing 3
% 20.68/4.40 % (3872969)Time elapsed: 0.202 s
% 20.68/4.40 % (3872969)Peak memory usage: 102 MB
% 20.68/4.40 % (3872969)Instructions burned: 480 (million)
% 20.68/4.40 % (3872973)ott+10_1_to=lpo:sil=64000:tgt=full:sp=arity:spb=goal_then_units:random_seed=1611325129:i=1179_2989 on theBenchmark for (2989ds/1179Mi)
% 20.68/4.40 % (3872964)Instruction limit reached!
% 20.68/4.40 % (3872964)------------------------------
% 20.68/4.40 % (3872964)Version: Vampire 5.0.1 (Release build, commit 5ef7c2677 on 2026-07-16 16:54:09 +0200)
% 20.68/4.40 % (3872964)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 20.68/4.40 % (3872964)CaDiCaL version: 2.1.3
% 20.68/4.40 % (3872964)Termination reason: Instruction limit
% 20.68/4.40 % (3872964)Termination phase: NewCNF
% 20.68/4.40 % (3872964)Time elapsed: 0.274 s
% 20.68/4.40 % (3872964)Peak memory usage: 106 MB
% 20.68/4.40 % (3872964)Instructions burned: 684 (million)
% 20.68/4.40 % (3872975)fmb+10_1_sil=64000:erd=off:fmbss=14:random_seed=3013803698:i=889:ins=1_2989 on theBenchmark for (2989ds/889Mi)
% 20.68/4.40 % (3872976)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=3555434215:avsq=on:s2a=on:i=692:avsqr=8,1:kws=arity_squared:bs=unit_only:nm=2:rawr=on_2989 on theBenchmark for (2989ds/692Mi)
% 20.68/4.40 % (3872971)Instruction limit reached!
% 20.68/4.40 % (3872971)------------------------------
% 20.68/4.40 % (3872971)Version: Vampire 5.0.1 (Release build, commit 5ef7c2677 on 2026-07-16 16:54:09 +0200)
% 20.68/4.40 % (3872971)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 20.68/4.40 % (3872971)CaDiCaL version: 2.1.3
% 20.68/4.40 % (3872971)Termination reason: Instruction limit
% 20.68/4.40 % (3872971)Termination phase: Naming
% 20.68/4.40 % (3872971)Time elapsed: 0.334 s
% 20.68/4.40 % (3872971)Peak memory usage: 156 MB
% 20.68/4.40 % (3872971)Instructions burned: 868 (million)
% 20.68/4.40 % (3872979)dis-10_1_anc=none:sil=64000:spb=goal:newcnf=on:cn=on:random_seed=1359157572:i=879:kws=inv_precedence:fsr=off_2987 on theBenchmark for (2987ds/879Mi)
% 20.68/4.40 % (3872976)Instruction limit reached!
% 20.68/4.40 % (3872976)------------------------------
% 20.68/4.40 % (3872976)Version: Vampire 5.0.1 (Release build, commit 5ef7c2677 on 2026-07-16 16:54:09 +0200)
% 20.68/4.40 % (3872976)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 46.21/7.35 % (3872976)CaDiCaL version: 2.1.3
% 46.21/7.35 % (3872976)Termination reason: Instruction limit
% 46.21/7.35 % (3872976)Termination phase: NewCNF
% 46.21/7.35 % (3872976)Time elapsed: 0.266 s
% 46.21/7.35 % (3872976)Peak memory usage: 106 MB
% 46.21/7.35 % (3872976)Instructions burned: 694 (million)
% 46.21/7.35 % (3872981)fmb+10_1_sil=64000:random_seed=3349028397:i=22061:nm=2:gsp=on_2986 on theBenchmark for (2986ds/22061Mi)
% 46.21/7.35 % (3872975)Instruction limit reached!
% 46.21/7.35 % (3872975)------------------------------
% 46.21/7.35 % (3872975)Version: Vampire 5.0.1 (Release build, commit 5ef7c2677 on 2026-07-16 16:54:09 +0200)
% 46.21/7.35 % (3872975)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 46.21/7.35 % (3872975)CaDiCaL version: 2.1.3
% 46.21/7.35 % (3872975)Termination reason: Instruction limit
% 46.21/7.35 % (3872975)Termination phase: Naming
% 46.21/7.35 % (3872975)Time elapsed: 0.331 s
% 46.21/7.35 % (3872975)Peak memory usage: 149 MB
% 46.21/7.35 % (3872975)Instructions burned: 890 (million)
% 46.21/7.35 % (3872983)fmb+10_1_sil=16000:sas=cadical:fmbss=20:random_seed=855118598:i=9515:nm=5_2986 on theBenchmark for (2986ds/9515Mi)
% 46.21/7.35 % (3872973)Instruction limit reached!
% 46.21/7.35 % (3872973)------------------------------
% 46.21/7.35 % (3872973)Version: Vampire 5.0.1 (Release build, commit 5ef7c2677 on 2026-07-16 16:54:09 +0200)
% 46.21/7.35 % (3872973)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 46.21/7.35 % (3872973)CaDiCaL version: 2.1.3
% 46.21/7.35 % (3872973)Termination reason: Instruction limit
% 46.21/7.35 % (3872973)Termination phase: Property scanning
% 46.21/7.35 % (3872973)Time elapsed: 0.407 s
% 46.21/7.35 % (3872973)Peak memory usage: 111 MB
% 46.21/7.35 % (3872973)Instructions burned: 1179 (million)
% 46.21/7.35 % (3872985)fmb+10_1_sil=64000:sas=cadical:fmbss=8:random_seed=653776734:fmbsr=1.7:i=920_2985 on theBenchmark for (2985ds/920Mi)
% 46.21/7.35 % (3872979)Instruction limit reached!
% 46.21/7.35 % (3872979)------------------------------
% 46.21/7.35 % (3872979)Version: Vampire 5.0.1 (Release build, commit 5ef7c2677 on 2026-07-16 16:54:09 +0200)
% 46.21/7.35 % (3872979)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 46.21/7.35 % (3872979)CaDiCaL version: 2.1.3
% 46.21/7.35 % (3872979)Termination reason: Instruction limit
% 46.21/7.35 % (3872979)Termination phase: NewCNF
% 46.21/7.35 % (3872979)Time elapsed: 0.282 s
% 46.21/7.35 % (3872979)Peak memory usage: 114 MB
% 46.21/7.35 % (3872979)Instructions burned: 883 (million)
% 46.21/7.35 % (3872987)dis-4_1_sil=16000:drc=ordering:sp=const_frequency:sac=on:newcnf=on:random_seed=3683317725:i=5131_2984 on theBenchmark for (2984ds/5131Mi)
% 46.21/7.35 % (3872985)Instruction limit reached!
% 46.21/7.35 % (3872985)------------------------------
% 46.21/7.35 % (3872985)Version: Vampire 5.0.1 (Release build, commit 5ef7c2677 on 2026-07-16 16:54:09 +0200)
% 46.21/7.35 % (3872985)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 46.21/7.35 % (3872985)CaDiCaL version: 2.1.3
% 46.21/7.35 % (3872985)Termination reason: Instruction limit
% 46.21/7.35 % (3872985)Termination phase: Preprocessing 3
% 46.21/7.35 % (3872985)Time elapsed: 0.342 s
% 46.21/7.35 % (3872985)Peak memory usage: 149 MB
% 46.21/7.35 % (3872985)Instructions burned: 926 (million)
% 46.21/7.35 % (3872989)ott+11_16_sil=32000:fde=unused:bsd=on:sas=cadical:sp=arity:spb=units:lsd=10:nwc=3:random_seed=1583524483:i=1472:ins=7:fdi=8:gsp=on_2981 on theBenchmark for (2981ds/1472Mi)
% 46.21/7.35 % (3872989)Instruction limit reached!
% 46.21/7.35 % (3872989)------------------------------
% 46.21/7.35 % (3872989)Version: Vampire 5.0.1 (Release build, commit 5ef7c2677 on 2026-07-16 16:54:09 +0200)
% 46.21/7.35 % (3872989)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 46.21/7.35 % (3872989)CaDiCaL version: 2.1.3
% 46.21/7.35 % (3872989)Termination reason: Instruction limit
% 46.21/7.35 % (3872989)Termination phase: Saturation
% 46.21/7.35 % (3872989)Time elapsed: 0.479 s
% 46.21/7.35 % (3872989)Peak memory usage: 117 MB
% 46.21/7.35 % (3872989)Instructions burned: 1474 (million)
% 46.21/7.35 % (3872991)fmb+10_1_sil=16000:sas=cadical:bce=on:fmbss=77:random_seed=506064898:i=6324_2976 on theBenchmark for (2976ds/6324Mi)
% 46.21/7.35 % (3872987)Instruction limit reached!
% 46.21/7.35 % (3872987)------------------------------
% 46.21/7.35 % (3872987)Version: Vampire 5.0.1 (Release build, commit 5ef7c2677 on 2026-07-16 16:54:09 +0200)
% 46.21/7.35 % (3872987)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 46.21/7.35 % (3872987)CaDiCaL version: 2.1.3
% 46.21/7.35 % (3872987)Termination reason: Instruction limit
% 46.21/7.35 % (3872987)Termination phase: Saturation
% 33.33/7.63 % (3872987)Time elapsed: 1.589 s
% 33.33/7.63 % (3872987)Peak memory usage: 167 MB
% 33.33/7.63 % (3872987)Instructions burned: 5131 (million)
% 33.33/7.63 % (3872993)fmb+10_1_fmbas=function:sil=32000:sas=cadical:fmbss=16:random_seed=3383241196:fmbsr=2.30978:i=2174_2968 on theBenchmark for (2968ds/2174Mi)
% 33.33/7.63 % (3872993)Instruction limit reached!
% 33.33/7.63 % (3872993)------------------------------
% 33.33/7.63 % (3872993)Version: Vampire 5.0.1 (Release build, commit 5ef7c2677 on 2026-07-16 16:54:09 +0200)
% 33.33/7.63 % (3872993)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 33.33/7.63 % (3872993)CaDiCaL version: 2.1.3
% 33.33/7.63 % (3872993)Termination reason: Instruction limit
% 33.33/7.63 % (3872993)Termination phase: Equality resolution with deletion
% 33.33/7.63 % (3872993)Time elapsed: 0.663 s
% 33.33/7.63 % (3872993)Peak memory usage: 168 MB
% 33.33/7.63 % (3872993)Instructions burned: 2177 (million)
% 33.33/7.63 % (3872995)ott-2_1_sil=16000:newcnf=on:random_seed=3446868514:avsq=on:i=869:avsqr=1,16:kws=inv_arity_squared_2961 on theBenchmark for (2961ds/869Mi)
% 33.33/7.63 % (3872983)Instruction limit reached!
% 33.33/7.63 % (3872983)------------------------------
% 33.33/7.63 % (3872983)Version: Vampire 5.0.1 (Release build, commit 5ef7c2677 on 2026-07-16 16:54:09 +0200)
% 33.33/7.63 % (3872983)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 33.33/7.63 % (3872983)CaDiCaL version: 2.1.3
% 33.33/7.63 % (3872983)Termination reason: Instruction limit
% 33.33/7.63 % (3872983)Termination phase: Finite model building preprocessing
% 33.33/7.63 % (3872983)Time elapsed: 2.600 s
% 33.33/7.63 % (3872983)Peak memory usage: 284 MB
% 33.33/7.63 % (3872983)Instructions burned: 9515 (million)
% 33.33/7.63 % (3872997)ott+10_1_sil=32000:tgt=ground:random_seed=4229870325:i=5114:av=off_2959 on theBenchmark for (2959ds/5114Mi)
% 33.33/7.63 % (3872995)Instruction limit reached!
% 33.33/7.63 % (3872995)------------------------------
% 33.33/7.63 % (3872995)Version: Vampire 5.0.1 (Release build, commit 5ef7c2677 on 2026-07-16 16:54:09 +0200)
% 33.33/7.63 % (3872995)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 33.33/7.63 % (3872995)CaDiCaL version: 2.1.3
% 33.33/7.63 % (3872995)Termination reason: Instruction limit
% 33.33/7.63 % (3872995)Termination phase: NewCNF
% 33.33/7.63 % (3872995)Time elapsed: 0.274 s
% 33.33/7.63 % (3872995)Peak memory usage: 114 MB
% 33.33/7.63 % (3872995)Instructions burned: 871 (million)
% 33.33/7.63 % (3872999)fmb+10_1_sil=64000:sas=cadical:bce=on:rp=on:random_seed=2690206711:i=54282_2958 on theBenchmark for (2958ds/54282Mi)
% 33.33/7.63 % Detected minimum model sizes of [617]
% 33.33/7.63 % Detected maximum model sizes of [max]
% 33.33/7.63 % (3872981)Cannot represent all propositional literals internally
% 33.33/7.63 % (3872981)Refutation not found, incomplete strategy
% 33.33/7.63 % (3872981)------------------------------
% 33.33/7.63 % (3872981)Version: Vampire 5.0.1 (Release build, commit 5ef7c2677 on 2026-07-16 16:54:09 +0200)
% 33.33/7.63 % (3872981)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 33.33/7.63 % (3872981)CaDiCaL version: 2.1.3
% 33.33/7.63 % (3872981)Termination reason: Refutation not found, incomplete strategy
% 33.33/7.63 % (3872981)Time elapsed: 2.841 s
% 33.33/7.63 % (3872981)Peak memory usage: 286 MB
% 33.33/7.63 % (3872981)Instructions burned: 10356 (million)
% 33.33/7.63 % Detected minimum model sizes of [617]
% 33.33/7.63 % Detected maximum model sizes of [max]
% 33.33/7.63 % (3872947)Cannot represent all propositional literals internally
% 33.33/7.63 % (3872947)Refutation not found, incomplete strategy
% 33.33/7.63 % (3872947)------------------------------
% 33.33/7.63 % (3872947)Version: Vampire 5.0.1 (Release build, commit 5ef7c2677 on 2026-07-16 16:54:09 +0200)
% 33.33/7.63 % (3872947)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 33.33/7.63 % (3872947)CaDiCaL version: 2.1.3
% 33.33/7.63 % (3872947)Termination reason: Refutation not found, incomplete strategy
% 33.33/7.63 % (3872947)Time elapsed: 3.512 s
% 33.33/7.63 % (3872947)Peak memory usage: 326 MB
% 33.33/7.63 % (3872947)Instructions burned: 12438 (million)
% 33.33/7.63 % (3872981)------------------------------
% 33.33/7.63 % (3872981)------------------------------
% 33.33/7.63 % (3872991)Instruction limit reached!
% 33.33/7.63 % (3872991)------------------------------
% 33.33/7.63 % (3872991)Version: Vampire 5.0.1 (Release build, commit 5ef7c2677 on 2026-07-16 16:54:09 +0200)
% 33.33/7.63 % (3872991)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 33.33/7.63 % (3872991)CaDiCaL version: 2.1.3
% 33.33/7.63 % (3872991)Termination reason: Instruction limit
% 33.33/7.63 % (3872991)Termination phase: Finite model building preprocessing
% 33.33/7.68 % (3872991)Time elapsed: 1.938 s
% 33.33/7.68 % (3872991)Peak memory usage: 269 MB
% 33.33/7.68 % (3872991)Instructions burned: 6328 (million)
% 33.33/7.68 % (3872947)------------------------------
% 33.33/7.68 % (3872947)------------------------------
% 33.33/7.68 % (3873001)dis-11_1_sil=16000:sp=reverse_frequency:alpa=true:random_seed=2587488214:i=3512:aac=none_2957 on theBenchmark for (2957ds/3512Mi)
% 33.33/7.68 % (3873002)dis+21_1_sil=32000:sas=cadical:random_seed=2560920493:i=3773:amm=off_2957 on theBenchmark for (2957ds/3773Mi)
% 33.33/7.68 % (3873005)ott+11_1_sil=16000:gs=on:random_seed=194320045:s2a=on:i=2251:s2at=3:kws=inv_arity_squared:nm=2:fsr=off:fsd=on_2956 on theBenchmark for (2956ds/2251Mi)
% 33.33/7.68 % (3873005)Instruction limit reached!
% 33.33/7.68 % (3873005)------------------------------
% 33.33/7.68 % (3873005)Version: Vampire 5.0.1 (Release build, commit 5ef7c2677 on 2026-07-16 16:54:09 +0200)
% 33.33/7.68 % (3873005)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 33.33/7.68 % (3873005)CaDiCaL version: 2.1.3
% 33.33/7.68 % (3873005)Termination reason: Instruction limit
% 33.33/7.68 % (3873005)Termination phase: Saturation
% 33.33/7.68 % (3873005)Time elapsed: 0.781 s
% 33.33/7.68 % (3873005)Peak memory usage: 130 MB
% 33.33/7.68 % (3873005)Instructions burned: 2251 (million)
% 33.33/7.68 % (3873007)fmb+10_1_fmbas=predicate:sil=64000:tgt=ground:fmbss=7:random_seed=2152685143:fmbsr=1.6:i=67534_2948 on theBenchmark for (2948ds/67534Mi)
% 33.33/7.68 % (3873001)Instruction limit reached!
% 33.33/7.68 % (3873001)------------------------------
% 33.33/7.68 % (3873001)Version: Vampire 5.0.1 (Release build, commit 5ef7c2677 on 2026-07-16 16:54:09 +0200)
% 33.33/7.68 % (3873001)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 33.33/7.68 % (3873001)CaDiCaL version: 2.1.3
% 33.33/7.68 % (3873001)Termination reason: Instruction limit
% 33.33/7.68 % (3873001)Termination phase: Saturation
% 33.33/7.68 % (3873001)Time elapsed: 1.130 s
% 33.33/7.68 % (3873001)Peak memory usage: 149 MB
% 33.33/7.68 % (3873001)Instructions burned: 3513 (million)
% 33.33/7.68 % (3873009)ott-22_32_sil=16000:tgt=full:fdtod=off:sp=weighted_frequency:rnwc=on:alpa=false:random_seed=681217070:avsq=on:i=4591:add=off:avsqr=1,16:kws=inv_arity:nm=10:ins=9:fdi=4_2945 on theBenchmark for (2945ds/4591Mi)
% 33.33/7.68 % (3873002)Instruction limit reached!
% 33.33/7.68 % (3873002)------------------------------
% 33.33/7.68 % (3873002)Version: Vampire 5.0.1 (Release build, commit 5ef7c2677 on 2026-07-16 16:54:09 +0200)
% 33.33/7.68 % (3873002)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 33.33/7.68 % (3873002)CaDiCaL version: 2.1.3
% 33.33/7.68 % (3873002)Termination reason: Instruction limit
% 33.33/7.68 % (3873002)Termination phase: Saturation
% 33.33/7.68 % (3873002)Time elapsed: 1.207 s
% 33.33/7.68 % (3873002)Peak memory usage: 152 MB
% 33.33/7.68 % (3873002)Instructions burned: 3774 (million)
% 33.33/7.68 % (3873011)dis+10_64_to=lpo:sil=32000:spb=intro:urr=on:sac=on:random_seed=688753552:i=29340_2944 on theBenchmark for (2944ds/29340Mi)
% 33.33/7.68 % (3872997)Instruction limit reached!
% 33.33/7.68 % (3872997)------------------------------
% 33.33/7.68 % (3872997)Version: Vampire 5.0.1 (Release build, commit 5ef7c2677 on 2026-07-16 16:54:09 +0200)
% 33.33/7.68 % (3872997)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 33.33/7.68 % (3872997)CaDiCaL version: 2.1.3
% 33.33/7.68 % (3872997)Termination reason: Instruction limit
% 33.33/7.68 % (3872997)Termination phase: Saturation
% 33.33/7.68 % (3872997)Time elapsed: 1.638 s
% 33.33/7.68 % (3872997)Peak memory usage: 179 MB
% 33.33/7.68 % (3872997)Instructions burned: 5117 (million)
% 33.33/7.68 % (3873013)dis-10_1_sil=64000:sas=cadical:cn=on:random_seed=2276872827:i=5211_2943 on theBenchmark for (2943ds/5211Mi)
% 33.33/7.68 % (3873009)Instruction limit reached!
% 33.33/7.68 % (3873009)------------------------------
% 33.33/7.68 % (3873009)Version: Vampire 5.0.1 (Release build, commit 5ef7c2677 on 2026-07-16 16:54:09 +0200)
% 33.33/7.68 % (3873009)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 33.33/7.68 % (3873009)CaDiCaL version: 2.1.3
% 33.33/7.68 % (3873009)Termination reason: Instruction limit
% 33.33/7.68 % (3873009)Termination phase: Saturation
% 33.33/7.68 % (3873009)Time elapsed: 1.481 s
% 33.33/7.68 % (3873009)Peak memory usage: 155 MB
% 33.33/7.68 % (3873009)Instructions burned: 4591 (million)
% 33.33/7.68 % (3873015)fmb+10_1_sil=32000:sas=cadical:bce=on:fmbss=17:random_seed=3865542055:i=5497:nm=2_2930 on theBenchmark for (2930ds/5497Mi)
% 33.33/7.68 % (3873013)Instruction limit reached!
% 33.33/7.68 % (3873013)------------------------------
% 33.33/7.68 % (3873013)Version: Vampire 5.0.1 (Release build, commit 5ef7c2677 on 2026-07-16 16:54:09 +0200)
% 33.33/7.68 % (3873013)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 33.33/7.68 % (3873013)CaDiCaL version: 2.1.3
% 33.33/7.68 % (3873013)Termination reason: Instruction limit
% 33.33/7.68 % (3873013)Termination phase: Saturation
% 33.33/7.68 % (3873013)Time elapsed: 1.501 s
% 33.33/7.68 % (3873013)Peak memory usage: 182 MB
% 33.33/7.68 % (3873013)Instructions burned: 5213 (million)
% 33.33/7.68 % (3873017)fmb+10_1_fmbas=predicate:sil=64000:tgt=full:sas=cadical:fmbss=15:random_seed=1351596695:fmbsr=2:i=46332_2927 on theBenchmark for (2927ds/46332Mi)
% 33.33/7.68 % (3872948) found proof, printing to "/export/starexec/sandbox2/tmp/vampire-proof-3872942-3872948"...
% 33.33/7.68 % (3872948)...printing done.
% 33.33/7.68 % (3872948)Refutation found. Thanks to Tanya!
% 33.33/7.68 % SZS status Theorem for theBenchmark
% 33.33/7.68 % SZS output start Proof for theBenchmark
% See solution above
% 33.33/7.68 % (3872948)------------------------------
% 33.33/7.68 % (3872948)Version: Vampire 5.0.1 (Release build, commit 5ef7c2677 on 2026-07-16 16:54:09 +0200)
% 33.33/7.68 % (3872948)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 33.33/7.68 % (3872948)CaDiCaL version: 2.1.3
% 33.33/7.68 % (3872948)Termination reason: Refutation
% 33.33/7.68 % (3872948)Time elapsed: 6.676 s
% 33.33/7.68 % (3872948)Peak memory usage: 255 MB
% 33.33/7.68 % (3872948)Instructions burned: 21588 (million)
% 33.33/7.68 % (3872942)Success in time 7.498 s
% 33.33/7.68 % Vampire exiting
%------------------------------------------------------------------------------