%------------------------------------------------------------------------------
% File : Vampire-SAT---5.0.1
% Problem : SWB008+1 : TPTP v9.3.1. Released v5.2.0.
% Transfm : none
% Format : tptp:raw
% Command : run_vampire /export/starexec/sandbox/benchmark/theBenchmark.p 300 SAT
% Computer : n005.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 01:00:32 PM UTC 2026
% Result : Theorem 52.40s 11.72s
% Output : Refutation 52.40s
% Verified :
% SZS Type : Refutation
% Derivation depth : 10
% Number of leaves : 5
% Syntax : Number of formulae : 27 ( 12 unt; 0 def)
% Number of atoms : 91 ( 17 equ)
% Maximal formula atoms : 10 ( 3 avg)
% Number of connectives : 101 ( 37 ~; 33 |; 25 &)
% ( 5 <=>; 1 =>; 0 <=; 0 <~>)
% Maximal formula depth : 11 ( 5 avg)
% Maximal term depth : 2 ( 1 avg)
% Number of predicates : 5 ( 3 usr; 1 prp; 0-3 aty)
% Number of functors : 12 ( 12 usr; 8 con; 0-1 aty)
% Number of variables : 54 ( 45 !; 9 ?)
% Comments :
%------------------------------------------------------------------------------
fof(f25,axiom,
! [X0,X1] :
( iext(uri_rdf_type,X0,X1)
<=> icext(X1,X0) ),
file('/export/starexec/sandbox/benchmark/Axioms/SWB001+0.ax',rdfs_cext_def) ).
fof(f354,axiom,
! [X0,X1] :
( iext(uri_owl_sameAs,X0,X1)
<=> X0 = X1 ),
file('/export/starexec/sandbox/benchmark/Axioms/SWB001+0.ax',owl_eqdis_sameas) ).
fof(f394,axiom,
! [X0] :
( icext(uri_owl_InverseFunctionalProperty,X0)
<=> ( ip(X0)
& ! [X1,X2,X3] :
( ( iext(X0,X1,X3)
& iext(X0,X2,X3) )
=> X1 = X2 ) ) ),
file('/export/starexec/sandbox/benchmark/Axioms/SWB001+0.ax',owl_char_inversefunctional) ).
fof(f559,conjecture,
iext(uri_owl_sameAs,uri_ex_bob,uri_ex_robert),
file('/export/starexec/sandbox/benchmark/theBenchmark.p',testcase_conclusion_fullish_008_Inverse_Functional_Data_Properties) ).
fof(f560,negated_conjecture,
~ iext(uri_owl_sameAs,uri_ex_bob,uri_ex_robert),
inference(negated_conjecture,[status(cth)],[f559]) ).
fof(f561,axiom,
( iext(uri_rdf_type,uri_foaf_mbox_sha1sum,uri_owl_DatatypeProperty)
& iext(uri_rdf_type,uri_foaf_mbox_sha1sum,uri_owl_InverseFunctionalProperty)
& iext(uri_foaf_mbox_sha1sum,uri_ex_bob,literal_plain(dat_str_xyz))
& iext(uri_foaf_mbox_sha1sum,uri_ex_robert,literal_plain(dat_str_xyz)) ),
file('/export/starexec/sandbox/benchmark/theBenchmark.p',testcase_premise_fullish_008_Inverse_Functional_Data_Properties) ).
fof(f572,plain,
~ iext(uri_owl_sameAs,uri_ex_bob,uri_ex_robert),
inference(flattening,[],[f560]) ).
fof(f850,plain,
! [X0] :
( icext(uri_owl_InverseFunctionalProperty,X0)
<=> ( ip(X0)
& ! [X1,X2,X3] :
( X1 = X2
| ~ iext(X0,X1,X3)
| ~ iext(X0,X2,X3) ) ) ),
inference(ennf_transformation,[],[f394]) ).
fof(f851,plain,
! [X0] :
( icext(uri_owl_InverseFunctionalProperty,X0)
<=> ( ip(X0)
& ! [X1,X2,X3] :
( X1 = X2
| ~ iext(X0,X1,X3)
| ~ iext(X0,X2,X3) ) ) ),
inference(flattening,[],[f850]) ).
fof(f1061,plain,
! [X0,X1] :
( ( iext(uri_rdf_type,X0,X1)
| ~ icext(X1,X0) )
& ( icext(X1,X0)
| ~ iext(uri_rdf_type,X0,X1) ) ),
inference(nnf_transformation,[],[f25]) ).
fof(f1362,plain,
! [X0,X1] :
( ( iext(uri_owl_sameAs,X0,X1)
| X0 != X1 )
& ( X0 = X1
| ~ iext(uri_owl_sameAs,X0,X1) ) ),
inference(nnf_transformation,[],[f354]) ).
fof(f1419,plain,
! [X0] :
( ( icext(uri_owl_InverseFunctionalProperty,X0)
| ~ ip(X0)
| ? [X1,X2,X3] :
( X1 != X2
& iext(X0,X1,X3)
& iext(X0,X2,X3) ) )
& ( ( ip(X0)
& ! [X1,X2,X3] :
( X1 = X2
| ~ iext(X0,X1,X3)
| ~ iext(X0,X2,X3) ) )
| ~ icext(uri_owl_InverseFunctionalProperty,X0) ) ),
inference(nnf_transformation,[],[f851]) ).
fof(f1420,plain,
! [X0] :
( ( icext(uri_owl_InverseFunctionalProperty,X0)
| ~ ip(X0)
| ? [X1,X2,X3] :
( X1 != X2
& iext(X0,X1,X3)
& iext(X0,X2,X3) ) )
& ( ( ip(X0)
& ! [X1,X2,X3] :
( X1 = X2
| ~ iext(X0,X1,X3)
| ~ iext(X0,X2,X3) ) )
| ~ icext(uri_owl_InverseFunctionalProperty,X0) ) ),
inference(flattening,[],[f1419]) ).
fof(f1421,plain,
! [X0] :
( ( icext(uri_owl_InverseFunctionalProperty,X0)
| ~ ip(X0)
| ? [X1,X2,X3] :
( X1 != X2
& iext(X0,X1,X3)
& iext(X0,X2,X3) ) )
& ( ( ip(X0)
& ! [X4,X5,X6] :
( X4 = X5
| ~ iext(X0,X4,X6)
| ~ iext(X0,X5,X6) ) )
| ~ icext(uri_owl_InverseFunctionalProperty,X0) ) ),
inference(rectify,[],[f1420]) ).
fof(f1422,plain,
! [X0] :
( ( icext(uri_owl_InverseFunctionalProperty,X0)
| ~ ip(X0)
| ( sK225(X0) != sK226(X0)
& iext(X0,sK225(X0),sK227(X0))
& iext(X0,sK226(X0),sK227(X0)) ) )
& ( ( ip(X0)
& ! [X4,X5,X6] :
( X4 = X5
| ~ iext(X0,X4,X6)
| ~ iext(X0,X5,X6) ) )
| ~ icext(uri_owl_InverseFunctionalProperty,X0) ) ),
inference(skolemize,[status(esa),new_symbols(skolem,[sK225,sK226,sK227]),skolemize(X1,sK225(X0)),skolemize(X2,sK226(X0)),skolemize(X3,sK227(X0))],[f1421]) ).
fof(f1485,plain,
! [X0,X1] :
( ~ iext(uri_rdf_type,X0,X1)
| icext(X1,X0) ),
inference(cnf_transformation,[],[f1061]) ).
fof(f2397,plain,
! [X0,X1] :
( iext(uri_owl_sameAs,X0,X1)
| X0 != X1 ),
inference(cnf_transformation,[],[f1362]) ).
fof(f2516,plain,
! [X0,X6,X4,X5] :
( ~ iext(X0,X5,X6)
| ~ iext(X0,X4,X6)
| X4 = X5
| ~ icext(uri_owl_InverseFunctionalProperty,X0) ),
inference(cnf_transformation,[],[f1422]) ).
fof(f2749,plain,
~ iext(uri_owl_sameAs,uri_ex_bob,uri_ex_robert),
inference(cnf_transformation,[],[f572]) ).
fof(f2750,plain,
iext(uri_foaf_mbox_sha1sum,uri_ex_robert,literal_plain(dat_str_xyz)),
inference(cnf_transformation,[],[f561]) ).
fof(f2751,plain,
iext(uri_foaf_mbox_sha1sum,uri_ex_bob,literal_plain(dat_str_xyz)),
inference(cnf_transformation,[],[f561]) ).
fof(f2752,plain,
iext(uri_rdf_type,uri_foaf_mbox_sha1sum,uri_owl_InverseFunctionalProperty),
inference(cnf_transformation,[],[f561]) ).
fof(f2761,plain,
! [X1] : iext(uri_owl_sameAs,X1,X1),
inference(equality_resolution,[],[f2397]) ).
fof(f8116,plain,
icext(uri_owl_InverseFunctionalProperty,uri_foaf_mbox_sha1sum),
inference(unit_resulting_resolution,[],[f1485,f2752]) ).
fof(f165825,plain,
uri_ex_bob = uri_ex_robert,
inference(unit_resulting_resolution,[],[f2516,f2751,f2750,f8116]) ).
fof(f166782,plain,
~ iext(uri_owl_sameAs,uri_ex_bob,uri_ex_bob),
inference(superposition,[],[f2749,f165825]) ).
fof(f166783,plain,
$false,
inference(forward_subsumption_resolution,[],[f166782,f2761]) ).
%------------------------------------------------------------------------------
%----ORIGINAL SYSTEM OUTPUT
% 0.00/0.03 % Problem : SWB008+1 : TPTP v9.3.1. Released v5.2.0.
% 0.00/0.05 % Command : run_vampire /export/starexec/sandbox/benchmark/theBenchmark.p 300 SAT
% 0.13/0.42 % Computer : n005.cluster.edu
% 0.13/0.42 % Model : x86_64 x86_64
% 0.13/0.42 % CPU : Intel(R) Xeon(R) CPU E5-2620 v4 @ 2.10GHz
% 0.13/0.42 % Memory : 8046.5625MB
% 0.13/0.42 % OS : Linux 6.8.0-71-generic
% 0.13/0.42 % CPULimit : 300
% 0.13/0.42 % WCLimit : 300
% 0.13/0.42 % DateTime : Mon Sep 28 06:56:17 UTC 2026
% 0.13/0.43 % CPUTime :
% 0.13/0.43 Running run_vampire /export/starexec/sandbox/benchmark/theBenchmark.p 300 SAT
% 0.13/0.46 Running first-order model finding
% 0.13/0.46 Running: /export/starexec/sandbox/solver/bin/vampire-ho --input_syntax tptp --output_axiom_names on --mode casc --intent sat -m 16384 --cores 7 -t 300 /export/starexec/sandbox/benchmark/theBenchmark.p
% 22.61/3.77 % (603759)Will run a generic schedule for satisfiability detection.
% 22.61/3.77 % (603783)ott+31_1_sil=16000:lcm=predicate:bce=on:newcnf=on:random_seed=745735341:i=116_2999 on theBenchmark for (2999ds/116Mi)
% 22.61/3.77 % (603780)% WARNING: option uhcvi not known.
% 22.61/3.77 % (603779)fmb+10_1_sas=cadical:bce=on:rp=on:random_seed=1492481835_2999 on theBenchmark for (2999ds/0Mi)
% 22.61/3.77 % (603780)dis+11_61:31_drc=ordering:lsd=5:bsr=unit_only:rp=on:newcnf=on:random_seed=1413928002:i=135531:add=off:rawr=on_2999 on theBenchmark for (2999ds/135531Mi)
% 22.61/3.77 % (603781)dis+10_161_sil=256000:plsq=on:plsqr=61199697,1048576:gs=on:alpa=true:sac=on:slsq=on:cn=on:random_seed=898543622:i=88024:add=on:rawr=on_2999 on theBenchmark for (2999ds/88024Mi)
% 22.61/3.77 % (603784)ott+1_1_to=lpo:sil=16000:sp=reverse_arity:erd=off:random_seed=989868440:i=131_2999 on theBenchmark for (2999ds/131Mi)
% 22.61/3.77 % (603785)ott-3_16_to=lpo:sil=16000:sp=arity:fd=off:rp=on:random_seed=2204490854:i=159:bs=unit_only:nicw=on:fsr=off:amm=off_2999 on theBenchmark for (2999ds/159Mi)
% 22.61/3.77 % (603782)dis+10_1_sil=32000:sp=arity:random_seed=2522453062:i=103:fgj=on_2999 on theBenchmark for (2999ds/103Mi)
% 22.61/3.77 % (603783)Instruction limit reached!
% 22.61/3.77 % (603783)------------------------------
% 22.61/3.77 % (603783)Version: Vampire 5.0.1 (Release build, commit 5ef7c2677 on 2026-07-16 16:54:09 +0200)
% 22.61/3.77 % (603783)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 22.61/3.77 % (603783)CaDiCaL version: 2.1.3
% 22.61/3.77 % (603783)Termination reason: Instruction limit
% 22.61/3.77 % (603783)Termination phase: Saturation
% 22.61/3.77 % (603783)Time elapsed: 0.032 s
% 22.61/3.77 % (603783)Peak memory usage: 13 MB
% 22.61/3.77 % (603783)Instructions burned: 121 (million)
% 22.61/3.77 % (603801)fmb+10_1_fmbas=predicate:sil=64000:sas=cadical:random_seed=543716061:i=714:nm=2_2999 on theBenchmark for (2999ds/714Mi)
% 22.61/3.77 % (603782)Instruction limit reached!
% 22.61/3.77 % (603782)------------------------------
% 22.61/3.77 % (603782)Version: Vampire 5.0.1 (Release build, commit 5ef7c2677 on 2026-07-16 16:54:09 +0200)
% 22.61/3.77 % (603782)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 22.61/3.77 % (603782)CaDiCaL version: 2.1.3
% 22.61/3.77 % (603782)Termination reason: Instruction limit
% 22.61/3.77 % (603782)Termination phase: Saturation
% 22.61/3.77 % (603782)Time elapsed: 0.067 s
% 22.61/3.77 % (603782)Peak memory usage: 14 MB
% 22.61/3.77 % (603782)Instructions burned: 104 (million)
% 22.61/3.77 % TRYING [1]
% 22.61/3.77 % TRYING [2]
% 22.61/3.77 % (603785)Instruction limit reached!
% 22.61/3.77 % (603785)------------------------------
% 22.61/3.77 % (603785)Version: Vampire 5.0.1 (Release build, commit 5ef7c2677 on 2026-07-16 16:54:09 +0200)
% 22.61/3.77 % (603785)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 22.61/3.77 % (603785)CaDiCaL version: 2.1.3
% 22.61/3.77 % (603785)Termination reason: Instruction limit
% 22.61/3.77 % (603785)Termination phase: Saturation
% 22.61/3.77 % (603785)Time elapsed: 0.085 s
% 22.61/3.77 % (603785)Peak memory usage: 15 MB
% 22.61/3.77 % (603785)Instructions burned: 159 (million)
% 22.61/3.77 % (603817)ott+32_1_sil=16000:bsd=on:sp=const_max:bce=on:random_seed=871649540:i=131:bd=preordered:fsd=on_2998 on theBenchmark for (2998ds/131Mi)
% 22.61/3.77 % (603818)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=3564256919:i=684:slsql=off:bs=unit_only:nicw=on:rawr=on_2998 on theBenchmark for (2998ds/684Mi)
% 22.61/3.77 % TRYING [3]
% 22.61/3.77 % TRYING [1]
% 22.61/3.77 % (603784)Instruction limit reached!
% 22.61/3.77 % (603784)------------------------------
% 22.61/3.77 % (603784)Version: Vampire 5.0.1 (Release build, commit 5ef7c2677 on 2026-07-16 16:54:09 +0200)
% 22.61/3.77 % (603784)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 22.61/3.77 % (603784)CaDiCaL version: 2.1.3
% 22.61/3.77 % (603784)Termination reason: Instruction limit
% 22.61/3.77 % (603784)Termination phase: Saturation
% 22.61/3.77 % (603784)Time elapsed: 0.125 s
% 22.61/3.77 % (603784)Peak memory usage: 14 MB
% 22.61/3.77 % (603784)Instructions burned: 132 (million)
% 22.61/3.77 % TRYING [2]
% 22.61/3.77 % (603829)ott-21_1_sil=16000:fs=off:random_seed=1894801193:i=180:av=off:fsr=off_2998 on theBenchmark for (2998ds/180Mi)
% 22.61/3.77 % (603817)Instruction limit reached!
% 22.61/3.77 % (603817)------------------------------
% 22.61/3.77 % (603817)Version: Vampire 5.0.1 (Release build, commit 5ef7c2677 on 2026-07-16 16:54:09 +0200)
% 22.61/3.77 % (603817)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 22.61/3.77 % (603817)CaDiCaL version: 2.1.3
% 49.62/7.55 % (603817)Termination reason: Instruction limit
% 49.62/7.55 % (603817)Termination phase: Saturation
% 49.62/7.55 % (603817)Time elapsed: 0.068 s
% 49.62/7.55 % (603817)Peak memory usage: 14 MB
% 49.62/7.55 % (603817)Instructions burned: 132 (million)
% 49.62/7.55 % TRYING [3]
% 49.62/7.55 % (603836)dis+10_4_sil=64000:sp=reverse_arity:bsr=on:sac=on:cn=on:random_seed=608223605:i=477:bd=all_2997 on theBenchmark for (2997ds/477Mi)
% 49.62/7.55 % (603801)Instruction limit reached!
% 49.62/7.55 % (603801)------------------------------
% 49.62/7.55 % (603801)Version: Vampire 5.0.1 (Release build, commit 5ef7c2677 on 2026-07-16 16:54:09 +0200)
% 49.62/7.55 % (603801)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 49.62/7.55 % (603801)CaDiCaL version: 2.1.3
% 49.62/7.55 % (603801)Termination reason: Instruction limit
% 49.62/7.55 % (603801)Termination phase: Finite model building SAT solving
% 49.62/7.55 % (603801)Time elapsed: 0.166 s
% 49.62/7.55 % (603801)Peak memory usage: 42 MB
% 49.62/7.55 % (603801)Instructions burned: 716 (million)
% 49.62/7.55 % (603845)fmb+10_1_sil=64000:erd=off:updr=off:random_seed=164699235:fmbsr=1.3:i=865:ins=25_2997 on theBenchmark for (2997ds/865Mi)
% 49.62/7.55 % (603829)Instruction limit reached!
% 49.62/7.55 % (603829)------------------------------
% 49.62/7.55 % (603829)Version: Vampire 5.0.1 (Release build, commit 5ef7c2677 on 2026-07-16 16:54:09 +0200)
% 49.62/7.55 % (603829)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 49.62/7.55 % (603829)CaDiCaL version: 2.1.3
% 49.62/7.55 % (603829)Termination reason: Instruction limit
% 49.62/7.55 % (603829)Termination phase: Saturation
% 49.62/7.55 % (603829)Time elapsed: 0.090 s
% 49.62/7.55 % (603829)Peak memory usage: 15 MB
% 49.62/7.55 % (603829)Instructions burned: 180 (million)
% 49.62/7.55 % (603847)ott+10_1_to=lpo:sil=64000:tgt=full:sp=arity:spb=goal_then_units:random_seed=1239611507:i=1179_2997 on theBenchmark for (2997ds/1179Mi)
% 49.62/7.55 % TRYING [1]
% 49.62/7.55 % TRYING [2]
% 49.62/7.55 % TRYING [4]
% 49.62/7.55 % TRYING [3]
% 49.62/7.55 % (603845)Instruction limit reached!
% 49.62/7.55 % (603845)------------------------------
% 49.62/7.55 % (603845)Version: Vampire 5.0.1 (Release build, commit 5ef7c2677 on 2026-07-16 16:54:09 +0200)
% 49.62/7.55 % (603845)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 49.62/7.55 % (603845)CaDiCaL version: 2.1.3
% 49.62/7.55 % (603845)Termination reason: Instruction limit
% 49.62/7.55 % (603845)Termination phase: Finite model building constraint generation
% 49.62/7.55 % (603845)Time elapsed: 0.196 s
% 49.62/7.55 % (603845)Peak memory usage: 30 MB
% 49.62/7.55 % (603845)Instructions burned: 868 (million)
% 49.62/7.55 % (603851)fmb+10_1_sil=64000:erd=off:fmbss=14:random_seed=2172014932:i=889:ins=1_2995 on theBenchmark for (2995ds/889Mi)
% 49.62/7.55 % (603818)Instruction limit reached!
% 49.62/7.55 % (603818)------------------------------
% 49.62/7.55 % (603818)Version: Vampire 5.0.1 (Release build, commit 5ef7c2677 on 2026-07-16 16:54:09 +0200)
% 49.62/7.55 % (603818)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 49.62/7.55 % (603818)CaDiCaL version: 2.1.3
% 49.62/7.55 % (603818)Termination reason: Instruction limit
% 49.62/7.55 % (603818)Termination phase: Saturation
% 49.62/7.55 % (603818)Time elapsed: 0.357 s
% 49.62/7.55 % (603818)Peak memory usage: 23 MB
% 49.62/7.55 % (603818)Instructions burned: 684 (million)
% 49.62/7.55 % (603836)Instruction limit reached!
% 49.62/7.55 % (603836)------------------------------
% 49.62/7.55 % (603836)Version: Vampire 5.0.1 (Release build, commit 5ef7c2677 on 2026-07-16 16:54:09 +0200)
% 49.62/7.55 % (603836)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 49.62/7.55 % (603836)CaDiCaL version: 2.1.3
% 49.62/7.55 % (603836)Termination reason: Instruction limit
% 49.62/7.55 % (603836)Termination phase: Saturation
% 49.62/7.55 % (603836)Time elapsed: 0.285 s
% 49.62/7.55 % (603836)Peak memory usage: 17 MB
% 49.62/7.55 % (603836)Instructions burned: 479 (million)
% 49.62/7.55 % (603860)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=1281375383: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)
% 49.62/7.55 % (603863)dis-10_1_anc=none:sil=64000:spb=goal:newcnf=on:cn=on:random_seed=1336832741:i=879:kws=inv_precedence:fsr=off_2994 on theBenchmark for (2994ds/879Mi)
% 49.62/7.55 % (603851)Instruction limit reached!
% 49.62/7.55 % (603851)------------------------------
% 49.62/7.55 % (603851)Version: Vampire 5.0.1 (Release build, commit 5ef7c2677 on 2026-07-16 16:54:09 +0200)
% 49.62/7.55 % (603851)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 52.40/11.71 % (603851)CaDiCaL version: 2.1.3
% 52.40/11.71 % (603851)Termination reason: Instruction limit
% 52.40/11.71 % (603851)Termination phase: Finite model building constraint generation
% 52.40/11.71 % (603851)Time elapsed: 0.431 s
% 52.40/11.71 % (603851)Peak memory usage: 97 MB
% 52.40/11.71 % (603851)Instructions burned: 890 (million)
% 52.40/11.71 % (603876)fmb+10_1_sil=64000:random_seed=1280781415:i=22061:nm=2:gsp=on_2990 on theBenchmark for (2990ds/22061Mi)
% 52.40/11.71 % (603860)Instruction limit reached!
% 52.40/11.71 % (603860)------------------------------
% 52.40/11.71 % (603860)Version: Vampire 5.0.1 (Release build, commit 5ef7c2677 on 2026-07-16 16:54:09 +0200)
% 52.40/11.71 % (603860)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 52.40/11.71 % (603860)CaDiCaL version: 2.1.3
% 52.40/11.71 % (603860)Termination reason: Instruction limit
% 52.40/11.71 % (603860)Termination phase: Saturation
% 52.40/11.71 % (603860)Time elapsed: 0.414 s
% 52.40/11.71 % (603860)Peak memory usage: 20 MB
% 52.40/11.71 % (603860)Instructions burned: 692 (million)
% 52.40/11.71 % (603847)Instruction limit reached!
% 52.40/11.71 % (603847)------------------------------
% 52.40/11.71 % (603847)Version: Vampire 5.0.1 (Release build, commit 5ef7c2677 on 2026-07-16 16:54:09 +0200)
% 52.40/11.71 % (603847)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 52.40/11.71 % (603847)CaDiCaL version: 2.1.3
% 52.40/11.71 % (603847)Termination reason: Instruction limit
% 52.40/11.71 % (603847)Termination phase: Saturation
% 52.40/11.71 % (603847)Time elapsed: 0.647 s
% 52.40/11.71 % (603847)Peak memory usage: 32 MB
% 52.40/11.71 % (603847)Instructions burned: 1180 (million)
% 52.40/11.71 % TRYING [1]
% 52.40/11.71 % TRYING [2]
% 52.40/11.71 % (603878)fmb+10_1_sil=16000:sas=cadical:fmbss=20:random_seed=1226767593:i=9515:nm=5_2990 on theBenchmark for (2990ds/9515Mi)
% 52.40/11.71 % (603879)fmb+10_1_sil=64000:sas=cadical:fmbss=8:random_seed=3856829546:fmbsr=1.7:i=920_2990 on theBenchmark for (2990ds/920Mi)
% 52.40/11.71 % (603863)Instruction limit reached!
% 52.40/11.71 % (603863)------------------------------
% 52.40/11.71 % (603863)Version: Vampire 5.0.1 (Release build, commit 5ef7c2677 on 2026-07-16 16:54:09 +0200)
% 52.40/11.71 % (603863)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 52.40/11.71 % (603863)CaDiCaL version: 2.1.3
% 52.40/11.71 % (603863)Termination reason: Instruction limit
% 52.40/11.71 % (603863)Termination phase: Saturation
% 52.40/11.71 % (603863)Time elapsed: 0.475 s
% 52.40/11.71 % (603863)Peak memory usage: 28 MB
% 52.40/11.71 % (603863)Instructions burned: 880 (million)
% 52.40/11.71 % TRYING [3]
% 52.40/11.71 % (603883)dis-4_1_sil=16000:drc=ordering:sp=const_frequency:sac=on:newcnf=on:random_seed=524088387:i=5131_2989 on theBenchmark for (2989ds/5131Mi)
% 52.40/11.71 % TRYING [20]
% 52.40/11.71 % TRYING [8]
% 52.40/11.71 % TRYING [5]
% 52.40/11.71 % TRYING [4]
% 52.40/11.71 % (603879)Instruction limit reached!
% 52.40/11.71 % (603879)------------------------------
% 52.40/11.71 % (603879)Version: Vampire 5.0.1 (Release build, commit 5ef7c2677 on 2026-07-16 16:54:09 +0200)
% 52.40/11.71 % (603879)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 52.40/11.71 % (603879)CaDiCaL version: 2.1.3
% 52.40/11.71 % (603879)Termination reason: Instruction limit
% 52.40/11.71 % (603879)Termination phase: Finite model building constraint generation
% 52.40/11.71 % (603879)Time elapsed: 0.641 s
% 52.40/11.71 % (603879)Peak memory usage: 52 MB
% 52.40/11.71 % (603879)Instructions burned: 921 (million)
% 52.40/11.71 % (603897)ott+11_16_sil=32000:fde=unused:bsd=on:sas=cadical:sp=arity:spb=units:lsd=10:nwc=3:random_seed=2623154120:i=1472:ins=7:fdi=8:gsp=on_2983 on theBenchmark for (2983ds/1472Mi)
% 52.40/11.71 % TRYING [5]
% 52.40/11.71 % (603897)Instruction limit reached!
% 52.40/11.71 % (603897)------------------------------
% 52.40/11.71 % (603897)Version: Vampire 5.0.1 (Release build, commit 5ef7c2677 on 2026-07-16 16:54:09 +0200)
% 52.40/11.71 % (603897)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 52.40/11.71 % (603897)CaDiCaL version: 2.1.3
% 52.40/11.71 % (603897)Termination reason: Instruction limit
% 52.40/11.71 % (603897)Termination phase: Saturation
% 52.40/11.71 % (603897)Time elapsed: 1.477 s
% 52.40/11.71 % (603897)Peak memory usage: 39 MB
% 52.40/11.71 % (603897)Instructions burned: 1473 (million)
% 52.40/11.71 % (603908)fmb+10_1_sil=16000:sas=cadical:bce=on:fmbss=77:random_seed=1815736544:i=6324_2968 on theBenchmark for (2968ds/6324Mi)
% 52.40/11.71 % (603908)Cannot represent all propositional literals internally
% 52.40/11.71 % (603908)Refutation not found, incomplete strategy
% 52.40/11.71 % (603908)------------------------------
% 52.40/11.71 % (603908)Version: Vampire 5.0.1 (Release build, commit 5ef7c2677 on 2026-07-16 16:54:09 +0200)
% 52.40/11.71 % (603908)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 52.40/11.71 % (603908)CaDiCaL version: 2.1.3
% 52.40/11.71 % (603908)Termination reason: Refutation not found, incomplete strategy
% 52.40/11.71 % (603908)Time elapsed: 0.119 s
% 52.40/11.71 % (603908)Peak memory usage: 16 MB
% 52.40/11.71 % (603908)Instructions burned: 251 (million)
% 52.40/11.71 % (603908)------------------------------
% 52.40/11.71 % (603908)------------------------------
% 52.40/11.71 % (603910)fmb+10_1_fmbas=function:sil=32000:sas=cadical:fmbss=16:random_seed=2828078497:fmbsr=2.30978:i=2174_2966 on theBenchmark for (2966ds/2174Mi)
% 52.40/11.71 % (603910)Cannot represent all propositional literals internally
% 52.40/11.71 % (603910)Refutation not found, incomplete strategy
% 52.40/11.71 % (603910)------------------------------
% 52.40/11.71 % (603910)Version: Vampire 5.0.1 (Release build, commit 5ef7c2677 on 2026-07-16 16:54:09 +0200)
% 52.40/11.71 % (603910)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 52.40/11.71 % (603910)CaDiCaL version: 2.1.3
% 52.40/11.71 % (603910)Termination reason: Refutation not found, incomplete strategy
% 52.40/11.71 % (603910)Time elapsed: 0.478 s
% 52.40/11.71 % (603910)Peak memory usage: 25 MB
% 52.40/11.71 % (603910)Instructions burned: 990 (million)
% 52.40/11.71 % (603910)------------------------------
% 52.40/11.71 % (603910)------------------------------
% 52.40/11.71 % (603952)ott-2_1_sil=16000:newcnf=on:random_seed=3742976433:avsq=on:i=869:avsqr=1,16:kws=inv_arity_squared_2961 on theBenchmark for (2961ds/869Mi)
% 52.40/11.71 % (603952)Instruction limit reached!
% 52.40/11.71 % (603952)------------------------------
% 52.40/11.71 % (603952)Version: Vampire 5.0.1 (Release build, commit 5ef7c2677 on 2026-07-16 16:54:09 +0200)
% 52.40/11.71 % (603952)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 52.40/11.71 % (603952)CaDiCaL version: 2.1.3
% 52.40/11.71 % (603952)Termination reason: Instruction limit
% 52.40/11.71 % (603952)Termination phase: Saturation
% 52.40/11.71 % (603952)Time elapsed: 0.443 s
% 52.40/11.71 % (603952)Peak memory usage: 26 MB
% 52.40/11.71 % (603952)Instructions burned: 871 (million)
% 52.40/11.71 % (603954)ott+10_1_sil=32000:tgt=ground:random_seed=963013347:i=5114:av=off_2957 on theBenchmark for (2957ds/5114Mi)
% 52.40/11.71 % (603883)Instruction limit reached!
% 52.40/11.71 % (603883)------------------------------
% 52.40/11.71 % (603883)Version: Vampire 5.0.1 (Release build, commit 5ef7c2677 on 2026-07-16 16:54:09 +0200)
% 52.40/11.71 % (603883)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 52.40/11.71 % (603883)CaDiCaL version: 2.1.3
% 52.40/11.71 % (603883)Termination reason: Instruction limit
% 52.40/11.71 % (603883)Termination phase: Saturation
% 52.40/11.71 % (603883)Time elapsed: 3.282 s
% 52.40/11.71 % (603883)Peak memory usage: 32 MB
% 52.40/11.71 % (603883)Instructions burned: 5132 (million)
% 52.40/11.71 % (603956)fmb+10_1_sil=64000:sas=cadical:bce=on:rp=on:random_seed=1090830668:i=54282_2956 on theBenchmark for (2956ds/54282Mi)
% 52.40/11.71 % TRYING [1]
% 52.40/11.71 % TRYING [2]
% 52.40/11.71 % TRYING [3]
% 52.40/11.71 % TRYING [4]
% 52.40/11.71 % TRYING [6]
% 52.40/11.71 % (603878)Instruction limit reached!
% 52.40/11.71 % (603878)------------------------------
% 52.40/11.71 % (603878)Version: Vampire 5.0.1 (Release build, commit 5ef7c2677 on 2026-07-16 16:54:09 +0200)
% 52.40/11.71 % (603878)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 52.40/11.71 % (603878)CaDiCaL version: 2.1.3
% 52.40/11.71 % (603878)Termination reason: Instruction limit
% 52.40/11.71 % (603878)Termination phase: Finite model building constraint generation
% 52.40/11.71 % (603878)Time elapsed: 4.239 s
% 52.40/11.71 % (603878)Peak memory usage: 527 MB
% 52.40/11.71 % (603878)Instructions burned: 9518 (million)
% 52.40/11.71 % (603958)dis-11_1_sil=16000:sp=reverse_frequency:alpa=true:random_seed=2729643444:i=3512:aac=none_2946 on theBenchmark for (2946ds/3512Mi)
% 52.40/11.71 % TRYING [5]
% 52.40/11.71 % TRYING [6]
% 52.40/11.71 % (603954)Instruction limit reached!
% 52.40/11.71 % (603954)------------------------------
% 52.40/11.71 % (603954)Version: Vampire 5.0.1 (Release build, commit 5ef7c2677 on 2026-07-16 16:54:09 +0200)
% 52.40/11.71 % (603954)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 52.40/11.71 % (603954)CaDiCaL version: 2.1.3
% 52.40/11.71 % (603954)Termination reason: Instruction limit
% 52.40/11.71 % (603954)Termination phase: Saturation
% 52.40/11.71 % (603954)Time elapsed: 2.754 s
% 52.40/11.71 % (603954)Peak memory usage: 64 MB
% 52.40/11.71 % (603954)Instructions burned: 5114 (million)
% 52.40/11.71 % (603960)dis+21_1_sil=32000:sas=cadical:random_seed=2753008451:i=3773:amm=off_2929 on theBenchmark for (2929ds/3773Mi)
% 52.40/11.71 % (603958)Instruction limit reached!
% 52.40/11.71 % (603958)------------------------------
% 52.40/11.71 % (603958)Version: Vampire 5.0.1 (Release build, commit 5ef7c2677 on 2026-07-16 16:54:09 +0200)
% 52.40/11.72 % (603958)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 52.40/11.72 % (603958)CaDiCaL version: 2.1.3
% 52.40/11.72 % (603958)Termination reason: Instruction limit
% 52.40/11.72 % (603958)Termination phase: Saturation
% 52.40/11.72 % (603958)Time elapsed: 1.755 s
% 52.40/11.72 % (603958)Peak memory usage: 34 MB
% 52.40/11.72 % (603958)Instructions burned: 3514 (million)
% 52.40/11.72 % (603962)ott+11_1_sil=16000:gs=on:random_seed=2809064632:s2a=on:i=2251:s2at=3:kws=inv_arity_squared:nm=2:fsr=off:fsd=on_2929 on theBenchmark for (2929ds/2251Mi)
% 52.40/11.72 % (603876)Instruction limit reached!
% 52.40/11.72 % (603876)------------------------------
% 52.40/11.72 % (603876)Version: Vampire 5.0.1 (Release build, commit 5ef7c2677 on 2026-07-16 16:54:09 +0200)
% 52.40/11.72 % (603876)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 52.40/11.72 % (603876)CaDiCaL version: 2.1.3
% 52.40/11.72 % (603876)Termination reason: Instruction limit
% 52.40/11.72 % (603876)Termination phase: Finite model building constraint generation
% 52.40/11.72 % (603876)Time elapsed: 6.218 s
% 52.40/11.72 % (603876)Peak memory usage: 238 MB
% 52.40/11.72 % (603876)Instructions burned: 22063 (million)
% 52.40/11.72 % (603964)fmb+10_1_fmbas=predicate:sil=64000:tgt=ground:fmbss=7:random_seed=3090564876:fmbsr=1.6:i=67534_2928 on theBenchmark for (2928ds/67534Mi)
% 52.40/11.72 % TRYING [7]
% 52.40/11.72 % TRYING [6]
% 52.40/11.72 % (603962)Instruction limit reached!
% 52.40/11.72 % (603962)------------------------------
% 52.40/11.72 % (603962)Version: Vampire 5.0.1 (Release build, commit 5ef7c2677 on 2026-07-16 16:54:09 +0200)
% 52.40/11.72 % (603962)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 52.40/11.72 % (603962)CaDiCaL version: 2.1.3
% 52.40/11.72 % (603962)Termination reason: Instruction limit
% 52.40/11.72 % (603962)Termination phase: Saturation
% 52.40/11.72 % (603962)Time elapsed: 1.351 s
% 52.40/11.72 % (603962)Peak memory usage: 64 MB
% 52.40/11.72 % (603962)Instructions burned: 2253 (million)
% 52.40/11.72 % (603966)ott-22_32_sil=16000:tgt=full:fdtod=off:sp=weighted_frequency:rnwc=on:alpa=false:random_seed=2027080653:avsq=on:i=4591:add=off:avsqr=1,16:kws=inv_arity:nm=10:ins=9:fdi=4_2915 on theBenchmark for (2915ds/4591Mi)
% 52.40/11.72 % (603960)Instruction limit reached!
% 52.40/11.72 % (603960)------------------------------
% 52.40/11.72 % (603960)Version: Vampire 5.0.1 (Release build, commit 5ef7c2677 on 2026-07-16 16:54:09 +0200)
% 52.40/11.72 % (603960)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 52.40/11.72 % (603960)CaDiCaL version: 2.1.3
% 52.40/11.72 % (603960)Termination reason: Instruction limit
% 52.40/11.72 % (603960)Termination phase: Saturation
% 52.40/11.72 % (603960)Time elapsed: 1.867 s
% 52.40/11.72 % (603960)Peak memory usage: 45 MB
% 52.40/11.72 % (603960)Instructions burned: 3773 (million)
% 52.40/11.72 % (603968)dis+10_64_to=lpo:sil=32000:spb=intro:urr=on:sac=on:random_seed=3719267265:i=29340_2910 on theBenchmark for (2910ds/29340Mi)
% 52.40/11.72 % (603966)Instruction limit reached!
% 52.40/11.72 % (603966)------------------------------
% 52.40/11.72 % (603966)Version: Vampire 5.0.1 (Release build, commit 5ef7c2677 on 2026-07-16 16:54:09 +0200)
% 52.40/11.72 % (603966)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 52.40/11.72 % (603966)CaDiCaL version: 2.1.3
% 52.40/11.72 % (603966)Termination reason: Instruction limit
% 52.40/11.72 % (603966)Termination phase: Saturation
% 52.40/11.72 % (603966)Time elapsed: 2.604 s
% 52.40/11.72 % (603966)Peak memory usage: 65 MB
% 52.40/11.72 % (603966)Instructions burned: 4593 (million)
% 52.40/11.72 % (603970)dis-10_1_sil=64000:sas=cadical:cn=on:random_seed=3245121187:i=5211_2889 on theBenchmark for (2889ds/5211Mi)
% 52.40/11.72 % (603968) found proof, printing to "/export/starexec/sandbox/tmp/vampire-proof-603759-603968"...
% 52.40/11.72 % (603968)...printing done.
% 52.40/11.72 % (603968)Refutation found. Thanks to Tanya!
% 52.40/11.72 % SZS status Theorem for theBenchmark
% 52.40/11.72 % SZS output start Proof for theBenchmark
% See solution above
% 52.40/11.72 % (603968)------------------------------
% 52.40/11.72 % (603968)Version: Vampire 5.0.1 (Release build, commit 5ef7c2677 on 2026-07-16 16:54:09 +0200)
% 52.40/11.72 % (603968)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 52.40/11.72 % (603968)CaDiCaL version: 2.1.3
% 52.40/11.72 % (603968)Termination reason: Refutation
% 52.40/11.72 % (603968)Time elapsed: 2.164 s
% 52.40/11.72 % (603968)Peak memory usage: 60 MB
% 52.40/11.72 % (603968)Instructions burned: 4454 (million)
% 52.40/11.72 % (603759)Success in time 11.246 s
% 52.40/11.72 % Vampire exiting
%------------------------------------------------------------------------------