%------------------------------------------------------------------------------
% File : Vampire---5.0.1
% Problem : SWB045+1 : TPTP v9.3.1. Released v5.2.0.
% Transfm : none
% Format : tptp:raw
% Command : run_vampire /export/starexec/sandbox/benchmark/theBenchmark.p 300 THM
% Computer : n018.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 01:00:18 PM UTC 2026
% Result : Theorem 8.51s 2.26s
% Output : Refutation 8.51s
% Verified :
% SZS Type : Refutation
% Derivation depth : 15
% Number of leaves : 7
% Syntax : Number of formulae : 57 ( 17 unt; 0 def)
% Number of atoms : 222 ( 38 equ)
% Maximal formula atoms : 14 ( 3 avg)
% Number of connectives : 260 ( 95 ~; 101 |; 50 &)
% ( 10 <=>; 4 =>; 0 <=; 0 <~>)
% Maximal formula depth : 13 ( 6 avg)
% Maximal term depth : 2 ( 1 avg)
% Number of predicates : 6 ( 4 usr; 1 prp; 0-3 aty)
% Number of functors : 16 ( 16 usr; 12 con; 0-2 aty)
% Number of variables : 115 ( 101 !; 14 ?)
% Comments :
%------------------------------------------------------------------------------
fof(f1,axiom,
! [X0,X1,X2] :
( iext(X1,X0,X2)
=> ip(X1) ),
file('/export/starexec/sandbox/benchmark/theBenchmark.p',simple_iext_property) ).
fof(f25,axiom,
! [X0,X1] :
( iext(uri_rdf_type,X0,X1)
<=> icext(X1,X0) ),
file('/export/starexec/sandbox/benchmark/theBenchmark.p',rdfs_cext_def) ).
fof(f59,axiom,
! [X0,X1,X2,X3] :
( ( iext(uri_rdfs_range,X0,X1)
& iext(X0,X2,X3) )
=> icext(X1,X3) ),
file('/export/starexec/sandbox/benchmark/theBenchmark.p',rdfs_range_main) ).
fof(f295,axiom,
! [X0,X1,X2] :
( ( iext(uri_rdf_first,X1,X2)
& iext(uri_rdf_rest,X1,uri_rdf_nil) )
=> ( iext(uri_owl_oneOf,X0,X1)
<=> ( ic(X0)
& ! [X3] :
( icext(X0,X3)
<=> X3 = X2 ) ) ) ),
file('/export/starexec/sandbox/benchmark/theBenchmark.p',owl_enum_class_001) ).
fof(f393,axiom,
! [X0] :
( icext(uri_owl_FunctionalProperty,X0)
<=> ( ip(X0)
& ! [X1,X2,X3] :
( ( iext(X0,X1,X2)
& iext(X0,X1,X3) )
=> X2 = X3 ) ) ),
file('/export/starexec/sandbox/benchmark/theBenchmark.p',owl_char_functional) ).
fof(f559,conjecture,
iext(uri_rdf_type,uri_ex_p,uri_owl_FunctionalProperty),
file('/export/starexec/sandbox/benchmark/theBenchmark.p',conclusion_rdfbased_sem_char_functional_ext) ).
fof(f560,negated_conjecture,
~ iext(uri_rdf_type,uri_ex_p,uri_owl_FunctionalProperty),
inference(negated_conjecture,[status(cth)],[f559]) ).
fof(f561,axiom,
? [X0,X1] :
( iext(uri_rdfs_range,uri_ex_p,X0)
& iext(uri_ex_p,uri_ex_x,uri_ex_y)
& iext(uri_rdf_first,X1,uri_ex_y)
& iext(uri_rdf_rest,X1,uri_rdf_nil)
& iext(uri_owl_oneOf,X0,X1) ),
file('/export/starexec/sandbox/benchmark/theBenchmark.p',premise_rdfbased_sem_char_functional_ext) ).
fof(f562,plain,
~ iext(uri_rdf_type,uri_ex_p,uri_owl_FunctionalProperty),
inference(flattening,[],[f560]) ).
fof(f563,plain,
! [X0] :
( icext(uri_owl_FunctionalProperty,X0)
<=> ( ip(X0)
& ! [X1,X2,X3] :
( X2 = X3
| ~ iext(X0,X1,X2)
| ~ iext(X0,X1,X3) ) ) ),
inference(ennf_transformation,[],[f393]) ).
fof(f564,plain,
! [X0] :
( icext(uri_owl_FunctionalProperty,X0)
<=> ( ip(X0)
& ! [X1,X2,X3] :
( X2 = X3
| ~ iext(X0,X1,X2)
| ~ iext(X0,X1,X3) ) ) ),
inference(flattening,[],[f563]) ).
fof(f566,plain,
! [X0,X1,X2] :
( ip(X1)
| ~ iext(X1,X0,X2) ),
inference(ennf_transformation,[],[f1]) ).
fof(f568,plain,
! [X0,X1,X2,X3] :
( icext(X1,X3)
| ~ iext(uri_rdfs_range,X0,X1)
| ~ iext(X0,X2,X3) ),
inference(ennf_transformation,[],[f59]) ).
fof(f569,plain,
! [X0,X1,X2,X3] :
( icext(X1,X3)
| ~ iext(uri_rdfs_range,X0,X1)
| ~ iext(X0,X2,X3) ),
inference(flattening,[],[f568]) ).
fof(f580,plain,
! [X0,X1,X2] :
( ( iext(uri_owl_oneOf,X0,X1)
<=> ( ic(X0)
& ! [X3] :
( icext(X0,X3)
<=> X3 = X2 ) ) )
| ~ iext(uri_rdf_first,X1,X2)
| ~ iext(uri_rdf_rest,X1,uri_rdf_nil) ),
inference(ennf_transformation,[],[f295]) ).
fof(f581,plain,
! [X0,X1,X2] :
( ( iext(uri_owl_oneOf,X0,X1)
<=> ( ic(X0)
& ! [X3] :
( icext(X0,X3)
<=> X3 = X2 ) ) )
| ~ iext(uri_rdf_first,X1,X2)
| ~ iext(uri_rdf_rest,X1,uri_rdf_nil) ),
inference(flattening,[],[f580]) ).
fof(f589,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(f590,plain,
! [X0] :
( ( icext(uri_owl_FunctionalProperty,X0)
| ~ ip(X0)
| ? [X1,X2,X3] :
( X2 != X3
& iext(X0,X1,X2)
& iext(X0,X1,X3) ) )
& ( ( ip(X0)
& ! [X1,X2,X3] :
( X2 = X3
| ~ iext(X0,X1,X2)
| ~ iext(X0,X1,X3) ) )
| ~ icext(uri_owl_FunctionalProperty,X0) ) ),
inference(nnf_transformation,[],[f564]) ).
fof(f591,plain,
! [X0] :
( ( icext(uri_owl_FunctionalProperty,X0)
| ~ ip(X0)
| ? [X1,X2,X3] :
( X2 != X3
& iext(X0,X1,X2)
& iext(X0,X1,X3) ) )
& ( ( ip(X0)
& ! [X1,X2,X3] :
( X2 = X3
| ~ iext(X0,X1,X2)
| ~ iext(X0,X1,X3) ) )
| ~ icext(uri_owl_FunctionalProperty,X0) ) ),
inference(flattening,[],[f590]) ).
fof(f592,plain,
! [X0] :
( ( icext(uri_owl_FunctionalProperty,X0)
| ~ ip(X0)
| ? [X1,X2,X3] :
( X2 != X3
& iext(X0,X1,X2)
& iext(X0,X1,X3) ) )
& ( ( ip(X0)
& ! [X4,X5,X6] :
( X5 = X6
| ~ iext(X0,X4,X5)
| ~ iext(X0,X4,X6) ) )
| ~ icext(uri_owl_FunctionalProperty,X0) ) ),
inference(rectify,[],[f591]) ).
fof(f593,plain,
! [X0] :
( ( icext(uri_owl_FunctionalProperty,X0)
| ~ ip(X0)
| ( sK3(X0) != sK4(X0)
& iext(X0,sK2(X0),sK3(X0))
& iext(X0,sK2(X0),sK4(X0)) ) )
& ( ( ip(X0)
& ! [X4,X5,X6] :
( X5 = X6
| ~ iext(X0,X4,X5)
| ~ iext(X0,X4,X6) ) )
| ~ icext(uri_owl_FunctionalProperty,X0) ) ),
inference(skolemize,[status(esa),new_symbols(skolem,[sK2,sK3,sK4]),skolemize(X1,sK2(X0)),skolemize(X2,sK3(X0)),skolemize(X3,sK4(X0))],[f592]) ).
fof(f594,plain,
( iext(uri_rdfs_range,uri_ex_p,sK5)
& iext(uri_ex_p,uri_ex_x,uri_ex_y)
& iext(uri_rdf_first,sK6,uri_ex_y)
& iext(uri_rdf_rest,sK6,uri_rdf_nil)
& iext(uri_owl_oneOf,sK5,sK6) ),
inference(skolemize,[status(esa),new_symbols(skolem,[sK5,sK6]),skolemize(X0,sK5),skolemize(X1,sK6)],[f561]) ).
fof(f609,plain,
! [X0,X1,X2] :
( ( ( iext(uri_owl_oneOf,X0,X1)
| ~ ic(X0)
| ? [X3] :
( ( X2 != X3
| ~ icext(X0,X3) )
& ( X3 = X2
| icext(X0,X3) ) ) )
& ( ( ic(X0)
& ! [X3] :
( ( icext(X0,X3)
| X2 != X3 )
& ( X3 = X2
| ~ icext(X0,X3) ) ) )
| ~ iext(uri_owl_oneOf,X0,X1) ) )
| ~ iext(uri_rdf_first,X1,X2)
| ~ iext(uri_rdf_rest,X1,uri_rdf_nil) ),
inference(nnf_transformation,[],[f581]) ).
fof(f610,plain,
! [X0,X1,X2] :
( ( ( iext(uri_owl_oneOf,X0,X1)
| ~ ic(X0)
| ? [X3] :
( ( X2 != X3
| ~ icext(X0,X3) )
& ( X3 = X2
| icext(X0,X3) ) ) )
& ( ( ic(X0)
& ! [X3] :
( ( icext(X0,X3)
| X2 != X3 )
& ( X3 = X2
| ~ icext(X0,X3) ) ) )
| ~ iext(uri_owl_oneOf,X0,X1) ) )
| ~ iext(uri_rdf_first,X1,X2)
| ~ iext(uri_rdf_rest,X1,uri_rdf_nil) ),
inference(flattening,[],[f609]) ).
fof(f611,plain,
! [X0,X1,X2] :
( ( ( iext(uri_owl_oneOf,X0,X1)
| ~ ic(X0)
| ? [X3] :
( ( X2 != X3
| ~ icext(X0,X3) )
& ( X3 = X2
| icext(X0,X3) ) ) )
& ( ( ic(X0)
& ! [X4] :
( ( icext(X0,X4)
| X2 != X4 )
& ( X2 = X4
| ~ icext(X0,X4) ) ) )
| ~ iext(uri_owl_oneOf,X0,X1) ) )
| ~ iext(uri_rdf_first,X1,X2)
| ~ iext(uri_rdf_rest,X1,uri_rdf_nil) ),
inference(rectify,[],[f610]) ).
fof(f612,plain,
! [X0,X1,X2] :
( ( ( iext(uri_owl_oneOf,X0,X1)
| ~ ic(X0)
| ( ( sK11(X0,X2) != X2
| ~ icext(X0,sK11(X0,X2)) )
& ( sK11(X0,X2) = X2
| icext(X0,sK11(X0,X2)) ) ) )
& ( ( ic(X0)
& ! [X4] :
( ( icext(X0,X4)
| X2 != X4 )
& ( X2 = X4
| ~ icext(X0,X4) ) ) )
| ~ iext(uri_owl_oneOf,X0,X1) ) )
| ~ iext(uri_rdf_first,X1,X2)
| ~ iext(uri_rdf_rest,X1,uri_rdf_nil) ),
inference(skolemize,[status(esa),new_symbols(skolem,[sK11]),skolemize(X3,sK11(X0,X2))],[f611]) ).
fof(f620,plain,
~ iext(uri_rdf_type,uri_ex_p,uri_owl_FunctionalProperty),
inference(cnf_transformation,[],[f562]) ).
fof(f622,plain,
! [X0,X1] :
( iext(uri_rdf_type,X0,X1)
| ~ icext(X1,X0) ),
inference(cnf_transformation,[],[f589]) ).
fof(f625,plain,
! [X0] :
( iext(X0,sK2(X0),sK4(X0))
| ~ ip(X0)
| icext(uri_owl_FunctionalProperty,X0) ),
inference(cnf_transformation,[],[f593]) ).
fof(f626,plain,
! [X0] :
( iext(X0,sK2(X0),sK3(X0))
| ~ ip(X0)
| icext(uri_owl_FunctionalProperty,X0) ),
inference(cnf_transformation,[],[f593]) ).
fof(f627,plain,
! [X0] :
( sK3(X0) != sK4(X0)
| ~ ip(X0)
| icext(uri_owl_FunctionalProperty,X0) ),
inference(cnf_transformation,[],[f593]) ).
fof(f630,plain,
iext(uri_owl_oneOf,sK5,sK6),
inference(cnf_transformation,[],[f594]) ).
fof(f631,plain,
iext(uri_rdf_rest,sK6,uri_rdf_nil),
inference(cnf_transformation,[],[f594]) ).
fof(f632,plain,
iext(uri_rdf_first,sK6,uri_ex_y),
inference(cnf_transformation,[],[f594]) ).
fof(f633,plain,
iext(uri_ex_p,uri_ex_x,uri_ex_y),
inference(cnf_transformation,[],[f594]) ).
fof(f634,plain,
iext(uri_rdfs_range,uri_ex_p,sK5),
inference(cnf_transformation,[],[f594]) ).
fof(f635,plain,
! [X2,X0,X1] :
( ~ iext(X1,X0,X2)
| ip(X1) ),
inference(cnf_transformation,[],[f566]) ).
fof(f641,plain,
! [X2,X3,X0,X1] :
( ~ iext(uri_rdfs_range,X0,X1)
| icext(X1,X3)
| ~ iext(X0,X2,X3) ),
inference(cnf_transformation,[],[f569]) ).
fof(f665,plain,
! [X2,X0,X1,X4] :
( ~ iext(uri_owl_oneOf,X0,X1)
| ~ icext(X0,X4)
| X2 = X4
| ~ iext(uri_rdf_first,X1,X2)
| ~ iext(uri_rdf_rest,X1,uri_rdf_nil) ),
inference(cnf_transformation,[],[f612]) ).
fof(f707,plain,
ip(uri_ex_p),
inference(resolution,[],[f635,f633]) ).
fof(f719,plain,
~ icext(uri_owl_FunctionalProperty,uri_ex_p),
inference(resolution,[],[f622,f620]) ).
fof(f850,plain,
! [X0,X1] :
( ~ iext(uri_ex_p,X1,X0)
| icext(sK5,X0) ),
inference(resolution,[],[f641,f634]) ).
fof(f969,plain,
! [X0,X1] :
( ~ icext(sK5,X0)
| X0 = X1
| ~ iext(uri_rdf_first,sK6,X1)
| ~ iext(uri_rdf_rest,sK6,uri_rdf_nil) ),
inference(resolution,[],[f665,f630]) ).
fof(f974,plain,
! [X0,X1] :
( ~ iext(uri_rdf_first,sK6,X1)
| X0 = X1
| ~ icext(sK5,X0) ),
inference(forward_subsumption_resolution,[],[f969,f631]) ).
fof(f976,plain,
( icext(sK5,sK4(uri_ex_p))
| ~ ip(uri_ex_p)
| icext(uri_owl_FunctionalProperty,uri_ex_p) ),
inference(resolution,[],[f850,f625]) ).
fof(f977,plain,
( icext(sK5,sK3(uri_ex_p))
| ~ ip(uri_ex_p)
| icext(uri_owl_FunctionalProperty,uri_ex_p) ),
inference(resolution,[],[f850,f626]) ).
fof(f980,plain,
( icext(sK5,sK3(uri_ex_p))
| icext(uri_owl_FunctionalProperty,uri_ex_p) ),
inference(forward_subsumption_resolution,[],[f977,f707]) ).
fof(f981,plain,
( icext(sK5,sK4(uri_ex_p))
| icext(uri_owl_FunctionalProperty,uri_ex_p) ),
inference(forward_subsumption_resolution,[],[f976,f707]) ).
fof(f982,plain,
icext(sK5,sK3(uri_ex_p)),
inference(forward_subsumption_resolution,[],[f980,f719]) ).
fof(f983,plain,
icext(sK5,sK4(uri_ex_p)),
inference(forward_subsumption_resolution,[],[f981,f719]) ).
fof(f1372,plain,
! [X0] :
( ~ icext(sK5,X0)
| uri_ex_y = X0 ),
inference(resolution,[],[f974,f632]) ).
fof(f1373,plain,
uri_ex_y = sK3(uri_ex_p),
inference(resolution,[],[f1372,f982]) ).
fof(f1374,plain,
uri_ex_y = sK4(uri_ex_p),
inference(resolution,[],[f1372,f983]) ).
fof(f1403,plain,
( uri_ex_y != sK3(uri_ex_p)
| ~ ip(uri_ex_p)
| icext(uri_owl_FunctionalProperty,uri_ex_p) ),
inference(superposition,[],[f627,f1374]) ).
fof(f1404,plain,
( ~ ip(uri_ex_p)
| icext(uri_owl_FunctionalProperty,uri_ex_p) ),
inference(forward_subsumption_resolution,[],[f1403,f1373]) ).
fof(f1405,plain,
icext(uri_owl_FunctionalProperty,uri_ex_p),
inference(forward_subsumption_resolution,[],[f1404,f707]) ).
fof(f1406,plain,
$false,
inference(forward_subsumption_resolution,[],[f1405,f719]) ).
%------------------------------------------------------------------------------
%----ORIGINAL SYSTEM OUTPUT
% 0.00/0.03 % Problem : SWB045+1 : TPTP v9.3.1. Released v5.2.0.
% 0.00/0.06 % Command : run_vampire /export/starexec/sandbox/benchmark/theBenchmark.p 300 THM
% 0.14/0.40 % Computer : n018.cluster.edu
% 0.14/0.40 % Model : x86_64 x86_64
% 0.14/0.40 % CPU : Intel(R) Xeon(R) CPU E5-2620 v4 @ 2.10GHz
% 0.14/0.40 % Memory : 8046.5625MB
% 0.14/0.40 % OS : Linux 6.8.0-71-generic
% 0.14/0.40 % CPULimit : 300
% 0.14/0.40 % WCLimit : 300
% 0.14/0.40 % DateTime : Mon Sep 28 07:13:24 UTC 2026
% 0.14/0.40 % CPUTime :
% 0.14/0.40 Running run_vampire /export/starexec/sandbox/benchmark/theBenchmark.p 300 THM
% 0.14/0.46 Running first-order theorem proving
% 0.14/0.46 Running: /export/starexec/sandbox/solver/bin/vampire --input_syntax tptp --output_axiom_names on --mode casc -m 16384 --cores 7 -t 300 /export/starexec/sandbox/benchmark/theBenchmark.p
% 4.77/2.03 % (3200224)Detected formulas, will run a generic FOF schedule.
% 4.77/2.03 % (3200230)lrs+11_1_ncem=casc2026/models/loop8.pt:sil=128000:npcc=on:lma=off:spb=units:urr=ec_only:bce=on:s2agt=64:updr=off:random_seed=2890648306:i=134677:sd=20:aac=none:nm=16:ss=included:sgt=10_2999 on theBenchmark for (2999ds/134677Mi)
% 4.77/2.03 % (3200235)dis-21_1_sil=8000:lcm=predicate:random_seed=1210386494:st=5:avsq=on:i=129:avsqr=1,16:sd=3:aac=none:ep=RS:fsr=off:ss=included_2999 on theBenchmark for (2999ds/129Mi)
% 4.77/2.03 % (3200232)lrs+1010_1_to=lpo:sil=32000:sos=on:spb=goal_then_units:bce=on:random_seed=2592657971:i=109:sd=1:ins=1:gsp=on:ss=axioms_2999 on theBenchmark for (2999ds/109Mi)
% 4.77/2.03 % (3200229)lrs+10_1_ncem=casc2026/models/loop8.pt:sil=128000:tgt=full:npcc=on:drc=off:sp=weighted_frequency:spb=goal:fd=preordered:foolp=on:random_seed=2700117946:i=141193_2999 on theBenchmark for (2999ds/141193Mi)
% 4.77/2.03 % (3200233)dis-1010_2:3_sil=16000:sp=reverse_frequency:random_seed=3968820626:i=119:av=off:ss=axioms_2999 on theBenchmark for (2999ds/119Mi)
% 4.77/2.03 % (3200234)dis-1011_1_sil=16000:fde=unused:s2agt=70:random_seed=2581877261:s2a=on:i=139:gtg=position_2999 on theBenchmark for (2999ds/139Mi)
% 4.77/2.03 % (3200231)lrs+1010_1_anc=all:sfv=off:to=kbo:ncem=casc2026/models/loop7.pt:sil=128000:npcc=on:prc=on:sos=all:bsr=unit_only:sac=on:random_seed=1412622311:i=141695:sd=1:nm=32:gsp=on:ss=included_2999 on theBenchmark for (2999ds/141695Mi)
% 4.77/2.03 % (3200232)Refutation not found, incomplete strategy
% 4.77/2.03 % (3200232)------------------------------
% 4.77/2.03 % (3200232)Version: Vampire 5.0.1 (Release build, commit ea8961452 on 2026-07-16 15:14:34 +0200)
% 4.77/2.03 % (3200232)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 4.77/2.03 % (3200232)CaDiCaL version: 2.1.3
% 4.77/2.03 % (3200232)Termination reason: Refutation not found, incomplete strategy
% 4.77/2.03 % (3200232)Time elapsed: 0.003 s
% 4.77/2.03 % (3200232)Peak memory usage: 88 MB
% 4.77/2.03 % (3200232)Instructions burned: 2 (million)
% 4.77/2.03 % (3200233)Refutation not found, incomplete strategy
% 4.77/2.03 % (3200233)------------------------------
% 4.77/2.03 % (3200233)Version: Vampire 5.0.1 (Release build, commit ea8961452 on 2026-07-16 15:14:34 +0200)
% 4.77/2.03 % (3200233)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 4.77/2.03 % (3200233)CaDiCaL version: 2.1.3
% 4.77/2.03 % (3200233)Termination reason: Refutation not found, incomplete strategy
% 4.77/2.03 % (3200233)Time elapsed: 0.004 s
% 4.77/2.03 % (3200233)Peak memory usage: 88 MB
% 4.77/2.03 % (3200233)Instructions burned: 2 (million)
% 4.77/2.03 % (3200235)Instruction limit reached!
% 4.77/2.03 % (3200235)------------------------------
% 4.77/2.03 % (3200235)Version: Vampire 5.0.1 (Release build, commit ea8961452 on 2026-07-16 15:14:34 +0200)
% 4.77/2.03 % (3200235)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 4.77/2.03 % (3200235)CaDiCaL version: 2.1.3
% 4.77/2.03 % (3200235)Termination reason: Instruction limit
% 4.77/2.03 % (3200235)Termination phase: Saturation
% 4.77/2.03 % (3200235)Time elapsed: 0.118 s
% 4.77/2.03 % (3200235)Peak memory usage: 91 MB
% 4.77/2.03 % (3200235)Instructions burned: 130 (million)
% 4.77/2.03 % (3200234)Instruction limit reached!
% 4.77/2.03 % (3200234)------------------------------
% 4.77/2.03 % (3200234)Version: Vampire 5.0.1 (Release build, commit ea8961452 on 2026-07-16 15:14:34 +0200)
% 4.77/2.03 % (3200234)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 4.77/2.03 % (3200234)CaDiCaL version: 2.1.3
% 4.77/2.03 % (3200234)Termination reason: Instruction limit
% 4.77/2.03 % (3200234)Termination phase: Saturation
% 4.77/2.03 % (3200234)Time elapsed: 0.151 s
% 4.77/2.03 % (3200234)Peak memory usage: 91 MB
% 4.77/2.03 % (3200234)Instructions burned: 139 (million)
% 4.77/2.03 % (3200232)------------------------------
% 4.77/2.03 % (3200232)------------------------------
% 4.77/2.03 % (3200233)------------------------------
% 4.77/2.03 % (3200233)------------------------------
% 4.77/2.03 % (3200243)lrs+10_1_sil=8000:sp=occurrence:random_seed=397353193:i=285:sd=3:ss=axioms:sgt=8_2995 on theBenchmark for (2995ds/285Mi)
% 4.77/2.03 % (3200243)First to succeed.
% 4.77/2.03 % (3200243)Solution written to "/export/starexec/sandbox/tmp/vampire-proof-3200224"
% 4.77/2.03 % (3200244)lrs+10_1_sil=32000:urr=on:br=off:random_seed=3656248474:i=157:sd=1:gtg=position:ss=axioms:sgt=8_2995 on theBenchmark for (2995ds/157Mi)
% 4.77/2.03 % (3200244)Refutation not found, incomplete strategy
% 4.77/2.03 % (3200244)------------------------------
% 8.51/2.26 % (3200244)Version: Vampire 5.0.1 (Release build, commit ea8961452 on 2026-07-16 15:14:34 +0200)
% 8.51/2.26 % (3200244)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 8.51/2.26 % (3200244)CaDiCaL version: 2.1.3
% 8.51/2.26 % (3200244)Termination reason: Refutation not found, incomplete strategy
% 8.51/2.26 % (3200244)Time elapsed: 0.008 s
% 8.51/2.26 % (3200244)Peak memory usage: 89 MB
% 8.51/2.26 % (3200244)Instructions burned: 6 (million)
% 8.51/2.26 % (3200230)Also succeeded, but the first one will report.
% 8.51/2.26 % (3200245)lrs+1011_1_sil=32000:sp=occurrence:random_seed=4241512163:i=325:sd=1:ss=axioms:sgt=32_2993 on theBenchmark for (2993ds/325Mi)
% 8.51/2.26 % (3200245)Refutation not found, incomplete strategy
% 8.51/2.26 % (3200245)------------------------------
% 8.51/2.26 % (3200245)Version: Vampire 5.0.1 (Release build, commit ea8961452 on 2026-07-16 15:14:34 +0200)
% 8.51/2.26 % (3200245)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 8.51/2.26 % (3200245)CaDiCaL version: 2.1.3
% 8.51/2.26 % (3200245)Termination reason: Refutation not found, incomplete strategy
% 8.51/2.26 % (3200245)Time elapsed: 0.006 s
% 8.51/2.26 % (3200245)Peak memory usage: 89 MB
% 8.51/2.26 % (3200245)Instructions burned: 3 (million)
% 8.51/2.26 % (3200247)dis+10_5:1_slsqr=1,4:sil=8000:fde=unused:erd=off:urr=full:fd=off:s2agt=8:br=off:slsq=on:random_seed=2020219321:s2a=on:i=248:s2at=1.23:gtg=position_2993 on theBenchmark for (2993ds/248Mi)
% 8.51/2.26 % (3200247)Also succeeded, but the first one will report.
% 8.51/2.26 % (3200243)Refutation found. Thanks to Tanya!
% 8.51/2.26 % SZS status Theorem for theBenchmark
% 8.51/2.26 % SZS output start Proof for theBenchmark
% See solution above
% 8.51/2.26 % (3200243)------------------------------
% 8.51/2.26 % (3200243)Version: Vampire 5.0.1 (Release build, commit ea8961452 on 2026-07-16 15:14:34 +0200)
% 8.51/2.26 % (3200243)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 8.51/2.26 % (3200243)CaDiCaL version: 2.1.3
% 8.51/2.26 % (3200243)Termination reason: Refutation
% 8.51/2.26 % (3200243)Time elapsed: 0.026 s
% 8.51/2.26 % (3200243)Peak memory usage: 89 MB
% 8.51/2.26 % (3200243)Instructions burned: 22 (million)
% 8.51/2.26 % (3200243)------------------------------
% 8.51/2.26 % (3200243)------------------------------
% 8.51/2.26 % (3200224)Success in time 1.12 s
% 8.51/2.26 % Vampire exiting
%------------------------------------------------------------------------------