%------------------------------------------------------------------------------
% File : Vampire---5.0.1
% Problem : CSR050+1 : TPTP v9.3.1. Released v3.4.0.
% Transfm : none
% Format : tptp:raw
% Command : run_vampire /export/starexec/sandbox/benchmark/theBenchmark.p 300 THM
% Computer : n006.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 09:42:19 AM UTC 2026
% Result : Theorem 6.18s 2.08s
% Output : Refutation 6.18s
% Verified :
% SZS Type : Refutation
% Derivation depth : 18
% Number of leaves : 12
% Syntax : Number of formulae : 54 ( 18 unt; 2 def)
% Number of atoms : 99 ( 0 equ)
% Maximal formula atoms : 3 ( 1 avg)
% Number of connectives : 84 ( 39 ~; 35 |; 2 &)
% ( 2 <=>; 6 =>; 0 <=; 0 <~>)
% Maximal formula depth : 6 ( 3 avg)
% Maximal term depth : 4 ( 1 avg)
% Number of predicates : 8 ( 7 usr; 3 prp; 0-2 aty)
% Number of functors : 15 ( 15 usr; 11 con; 0-3 aty)
% Number of variables : 25 ( 0 sgn 25 !; 0 ?)
% Comments :
%------------------------------------------------------------------------------
fof(f1,axiom,
genlmt(c_ldscdemonstrationspindleheadmt,c_currentworlddatacollectormt_nonhomocentric),
file('/export/starexec/sandbox/benchmark/theBenchmark.p',just1) ).
fof(f4,axiom,
genlmt(f_contentmtofcdafromeventfn(f_urlreferentfn(f_urlfn(s_http_memberstripodcomindygalfordtriviahtm)),c_translation_32),c_machinelearningspindleheadmt),
file('/export/starexec/sandbox/benchmark/theBenchmark.p',just4) ).
fof(f5,axiom,
genlmt(c_machinelearningspindleheadmt,c_miptdatabase19681997_termsmt),
file('/export/starexec/sandbox/benchmark/theBenchmark.p',just5) ).
fof(f6,axiom,
genlmt(c_miptdatabase19681997_termsmt,c_ldscgeneralcollectormt),
file('/export/starexec/sandbox/benchmark/theBenchmark.p',just6) ).
fof(f7,axiom,
genlmt(c_ldscgeneralcollectormt,c_ldscdemonstrationspindleheadmt),
file('/export/starexec/sandbox/benchmark/theBenchmark.p',just7) ).
fof(f12,axiom,
! [X0,X1] :
( tptptypes_8_692(X0,X1)
=> tptptypes_7_691(X1,X0) ),
file('/export/starexec/sandbox/benchmark/theBenchmark.p',just12) ).
fof(f14,axiom,
! [X0,X1] :
( tptptypes_9_693(X0,X1)
=> tptptypes_8_692(X0,X1) ),
file('/export/starexec/sandbox/benchmark/theBenchmark.p',just14) ).
fof(f15,axiom,
( mtvisible(c_currentworlddatacollectormt_nonhomocentric)
=> tptptypes_9_693(f_subcollectionofwithrelationtofn(c_ship,c_objectfoundinlocation,c_cityofbostonma),c_tptpcol_16_26939) ),
file('/export/starexec/sandbox/benchmark/theBenchmark.p',just15) ).
fof(f78,axiom,
! [X0,X1] :
( ( mtvisible(X0)
& genlmt(X0,X1) )
=> mtvisible(X1) ),
file('/export/starexec/sandbox/benchmark/theBenchmark.p',just78) ).
fof(f87,conjecture,
( mtvisible(f_contentmtofcdafromeventfn(f_urlreferentfn(f_urlfn(s_http_memberstripodcomindygalfordtriviahtm)),c_translation_32))
=> tptptypes_7_691(c_tptpcol_16_26939,f_subcollectionofwithrelationtofn(c_ship,c_objectfoundinlocation,c_cityofbostonma)) ),
file('/export/starexec/sandbox/benchmark/theBenchmark.p',query50) ).
fof(f88,negated_conjecture,
~ ( mtvisible(f_contentmtofcdafromeventfn(f_urlreferentfn(f_urlfn(s_http_memberstripodcomindygalfordtriviahtm)),c_translation_32))
=> tptptypes_7_691(c_tptpcol_16_26939,f_subcollectionofwithrelationtofn(c_ship,c_objectfoundinlocation,c_cityofbostonma)) ),
inference(negated_conjecture,[status(cth)],[f87]) ).
fof(f127,plain,
! [X0,X1] :
( tptptypes_7_691(X1,X0)
| ~ tptptypes_8_692(X0,X1) ),
inference(ennf_transformation,[],[f12]) ).
fof(f128,plain,
! [X0,X1] :
( tptptypes_8_692(X0,X1)
| ~ tptptypes_9_693(X0,X1) ),
inference(ennf_transformation,[],[f14]) ).
fof(f129,plain,
( tptptypes_9_693(f_subcollectionofwithrelationtofn(c_ship,c_objectfoundinlocation,c_cityofbostonma),c_tptpcol_16_26939)
| ~ mtvisible(c_currentworlddatacollectormt_nonhomocentric) ),
inference(ennf_transformation,[],[f15]) ).
fof(f156,plain,
! [X0,X1] :
( mtvisible(X1)
| ~ mtvisible(X0)
| ~ genlmt(X0,X1) ),
inference(ennf_transformation,[],[f78]) ).
fof(f157,plain,
! [X0,X1] :
( mtvisible(X1)
| ~ mtvisible(X0)
| ~ genlmt(X0,X1) ),
inference(flattening,[],[f156]) ).
fof(f166,plain,
( ~ tptptypes_7_691(c_tptpcol_16_26939,f_subcollectionofwithrelationtofn(c_ship,c_objectfoundinlocation,c_cityofbostonma))
& mtvisible(f_contentmtofcdafromeventfn(f_urlreferentfn(f_urlfn(s_http_memberstripodcomindygalfordtriviahtm)),c_translation_32)) ),
inference(ennf_transformation,[],[f88]) ).
fof(f167,plain,
genlmt(c_ldscdemonstrationspindleheadmt,c_currentworlddatacollectormt_nonhomocentric),
inference(cnf_transformation,[],[f1]) ).
fof(f170,plain,
genlmt(f_contentmtofcdafromeventfn(f_urlreferentfn(f_urlfn(s_http_memberstripodcomindygalfordtriviahtm)),c_translation_32),c_machinelearningspindleheadmt),
inference(cnf_transformation,[],[f4]) ).
fof(f171,plain,
genlmt(c_machinelearningspindleheadmt,c_miptdatabase19681997_termsmt),
inference(cnf_transformation,[],[f5]) ).
fof(f172,plain,
genlmt(c_miptdatabase19681997_termsmt,c_ldscgeneralcollectormt),
inference(cnf_transformation,[],[f6]) ).
fof(f173,plain,
genlmt(c_ldscgeneralcollectormt,c_ldscdemonstrationspindleheadmt),
inference(cnf_transformation,[],[f7]) ).
fof(f178,plain,
! [X0,X1] :
( ~ tptptypes_8_692(X0,X1)
| tptptypes_7_691(X1,X0) ),
inference(cnf_transformation,[],[f127]) ).
fof(f180,plain,
! [X0,X1] :
( ~ tptptypes_9_693(X0,X1)
| tptptypes_8_692(X0,X1) ),
inference(cnf_transformation,[],[f128]) ).
fof(f181,plain,
( tptptypes_9_693(f_subcollectionofwithrelationtofn(c_ship,c_objectfoundinlocation,c_cityofbostonma),c_tptpcol_16_26939)
| ~ mtvisible(c_currentworlddatacollectormt_nonhomocentric) ),
inference(cnf_transformation,[],[f129]) ).
fof(f206,plain,
! [X0,X1] :
( mtvisible(X1)
| ~ mtvisible(X0)
| ~ genlmt(X0,X1) ),
inference(cnf_transformation,[],[f157]) ).
fof(f215,plain,
mtvisible(f_contentmtofcdafromeventfn(f_urlreferentfn(f_urlfn(s_http_memberstripodcomindygalfordtriviahtm)),c_translation_32)),
inference(cnf_transformation,[],[f166]) ).
fof(f216,plain,
~ tptptypes_7_691(c_tptpcol_16_26939,f_subcollectionofwithrelationtofn(c_ship,c_objectfoundinlocation,c_cityofbostonma)),
inference(cnf_transformation,[],[f166]) ).
fof(f218,definition,
( spl0_1
<=> mtvisible(c_currentworlddatacollectormt_nonhomocentric) ),
introduced(definition,[new_symbols(definition,[spl0_1])],[avatar_definition]) ).
fof(f220,plain,
( ~ mtvisible(c_currentworlddatacollectormt_nonhomocentric)
| spl0_1 ),
inference(avatar_component_clause,[],[f218]) ).
fof(f222,definition,
( spl0_2
<=> tptptypes_9_693(f_subcollectionofwithrelationtofn(c_ship,c_objectfoundinlocation,c_cityofbostonma),c_tptpcol_16_26939) ),
introduced(definition,[new_symbols(definition,[spl0_2])],[avatar_definition]) ).
fof(f224,plain,
( tptptypes_9_693(f_subcollectionofwithrelationtofn(c_ship,c_objectfoundinlocation,c_cityofbostonma),c_tptpcol_16_26939)
| ~ spl0_2 ),
inference(avatar_component_clause,[],[f222]) ).
fof(f225,plain,
( ~ spl0_1
| spl0_2 ),
inference(avatar_split_clause,[],[f181,f222,f218]) ).
fof(f226,plain,
( ! [X0] :
( ~ genlmt(X0,c_currentworlddatacollectormt_nonhomocentric)
| ~ mtvisible(X0) )
| spl0_1 ),
inference(resolution,[],[f206,f220]) ).
fof(f229,plain,
( ~ mtvisible(c_ldscdemonstrationspindleheadmt)
| spl0_1 ),
inference(resolution,[],[f226,f167]) ).
fof(f230,plain,
( ! [X0] :
( ~ genlmt(X0,c_ldscdemonstrationspindleheadmt)
| ~ mtvisible(X0) )
| spl0_1 ),
inference(resolution,[],[f229,f206]) ).
fof(f232,plain,
( ~ mtvisible(c_ldscgeneralcollectormt)
| spl0_1 ),
inference(resolution,[],[f230,f173]) ).
fof(f233,plain,
( ! [X0] :
( ~ genlmt(X0,c_ldscgeneralcollectormt)
| ~ mtvisible(X0) )
| spl0_1 ),
inference(resolution,[],[f232,f206]) ).
fof(f238,plain,
( ~ mtvisible(c_miptdatabase19681997_termsmt)
| spl0_1 ),
inference(resolution,[],[f233,f172]) ).
fof(f239,plain,
( ! [X0] :
( ~ genlmt(X0,c_miptdatabase19681997_termsmt)
| ~ mtvisible(X0) )
| spl0_1 ),
inference(resolution,[],[f238,f206]) ).
fof(f246,plain,
( ~ mtvisible(c_machinelearningspindleheadmt)
| spl0_1 ),
inference(resolution,[],[f239,f171]) ).
fof(f252,plain,
( ! [X0] :
( ~ genlmt(X0,c_machinelearningspindleheadmt)
| ~ mtvisible(X0) )
| spl0_1 ),
inference(resolution,[],[f246,f206]) ).
fof(f259,plain,
( ~ mtvisible(f_contentmtofcdafromeventfn(f_urlreferentfn(f_urlfn(s_http_memberstripodcomindygalfordtriviahtm)),c_translation_32))
| spl0_1 ),
inference(resolution,[],[f252,f170]) ).
fof(f260,plain,
( $false
| spl0_1 ),
inference(forward_subsumption_resolution,[],[f259,f215]) ).
fof(f261,plain,
spl0_1,
inference(avatar_contradiction_clause,[],[f260]) ).
fof(f262,plain,
( tptptypes_8_692(f_subcollectionofwithrelationtofn(c_ship,c_objectfoundinlocation,c_cityofbostonma),c_tptpcol_16_26939)
| ~ spl0_2 ),
inference(resolution,[],[f224,f180]) ).
fof(f263,plain,
( tptptypes_7_691(c_tptpcol_16_26939,f_subcollectionofwithrelationtofn(c_ship,c_objectfoundinlocation,c_cityofbostonma))
| ~ spl0_2 ),
inference(resolution,[],[f262,f178]) ).
fof(f264,plain,
( $false
| ~ spl0_2 ),
inference(forward_subsumption_resolution,[],[f263,f216]) ).
fof(f265,plain,
~ spl0_2,
inference(avatar_contradiction_clause,[],[f264]) ).
cnf(s1,plain,
( ~ spl0_1
| spl0_2 ),
inference(sat_conversion,[],[f225]) ).
cnf(s2,plain,
spl0_1,
inference(sat_conversion,[],[f261]) ).
cnf(s3,plain,
~ spl0_2,
inference(sat_conversion,[],[f265]) ).
cnf(s4,plain,
$false,
inference(rat,[],[s1,s3,s2]) ).
fof(f266,plain,
$false,
inference(avatar_sat_refutation,[],[s4]) ).
%------------------------------------------------------------------------------
%----ORIGINAL SYSTEM OUTPUT
% 0.00/0.05 % Problem : CSR050+1 : TPTP v9.3.1. Released v3.4.0.
% 0.00/0.09 % Command : run_vampire /export/starexec/sandbox/benchmark/theBenchmark.p 300 THM
% 0.11/0.30 % Computer : n006.cluster.edu
% 0.11/0.30 % Model : x86_64 x86_64
% 0.11/0.30 % CPU : Intel(R) Xeon(R) CPU E5-2620 v4 @ 2.10GHz
% 0.11/0.30 % Memory : 8046.5625MB
% 0.11/0.30 % OS : Linux 6.8.0-71-generic
% 0.11/0.30 % CPULimit : 300
% 0.11/0.30 % WCLimit : 300
% 0.11/0.30 % DateTime : Mon Sep 28 22:17:10 UTC 2026
% 0.11/0.30 % CPUTime :
% 0.29/0.30 Running run_vampire /export/starexec/sandbox/benchmark/theBenchmark.p 300 THM
% 0.29/0.36 Running first-order theorem proving
% 0.29/0.36 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
% 6.18/2.08 % (273738)Detected formulas, will run a generic FOF schedule.
% 6.18/2.08 % (273747)dis-1010_2:3_sil=16000:sp=reverse_frequency:random_seed=419591180:i=119:av=off:ss=axioms_2999 on theBenchmark for (2999ds/119Mi)
% 6.18/2.08 % (273747)Instruction limit reached!
% 6.18/2.08 % (273747)------------------------------
% 6.18/2.08 % (273747)Version: Vampire 5.0.1 (Release build, commit ea8961452 on 2026-07-16 15:14:34 +0200)
% 6.18/2.08 % (273747)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 6.18/2.08 % (273747)CaDiCaL version: 2.1.3
% 6.18/2.08 % (273747)Termination reason: Instruction limit
% 6.18/2.08 % (273747)Termination phase: Saturation
% 6.18/2.08 % (273747)Time elapsed: 0.040 s
% 6.18/2.08 % (273747)Peak memory usage: 87 MB
% 6.18/2.08 % (273747)Instructions burned: 119 (million)
% 6.18/2.08 % (273744)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=1175328216:i=134677:sd=20:aac=none:nm=16:ss=included:sgt=10_2999 on theBenchmark for (2999ds/134677Mi)
% 6.18/2.08 % (273743)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=1864554389:i=141193_2999 on theBenchmark for (2999ds/141193Mi)
% 6.18/2.08 % (273746)lrs+1010_1_to=lpo:sil=32000:sos=on:spb=goal_then_units:bce=on:random_seed=1436148813:i=109:sd=1:ins=1:gsp=on:ss=axioms_2999 on theBenchmark for (2999ds/109Mi)
% 6.18/2.08 % (273745)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=2773201579:i=141695:sd=1:nm=32:gsp=on:ss=included_2999 on theBenchmark for (2999ds/141695Mi)
% 6.18/2.08 % (273746)Refutation not found, incomplete strategy
% 6.18/2.08 % (273746)------------------------------
% 6.18/2.08 % (273746)Version: Vampire 5.0.1 (Release build, commit ea8961452 on 2026-07-16 15:14:34 +0200)
% 6.18/2.08 % (273746)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 6.18/2.08 % (273746)CaDiCaL version: 2.1.3
% 6.18/2.08 % (273746)Termination reason: Refutation not found, incomplete strategy
% 6.18/2.08 % (273746)Time elapsed: 0.001 s
% 6.18/2.08 % (273746)Peak memory usage: 87 MB
% 6.18/2.08 % (273748)dis-1011_1_sil=16000:fde=unused:s2agt=70:random_seed=971782296:s2a=on:i=139:gtg=position_2999 on theBenchmark for (2999ds/139Mi)
% 6.18/2.08 % (273749)dis-21_1_sil=8000:lcm=predicate:random_seed=3970667286: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)
% 6.18/2.08 % (273748)First to succeed.
% 6.18/2.08 % (273748)Solution written to "/export/starexec/sandbox/tmp/vampire-proof-273738"
% 6.18/2.08 % (273749)Also succeeded, but the first one will report.
% 6.18/2.08 % (273751)lrs+10_1_sil=8000:sp=occurrence:random_seed=391071328:i=285:sd=3:ss=axioms:sgt=8_2997 on theBenchmark for (2997ds/285Mi)
% 6.18/2.08 % (273751)Also succeeded, but the first one will report.
% 6.18/2.08 % (273746)------------------------------
% 6.18/2.08 % (273746)------------------------------
% 6.18/2.08 % (273748)Refutation found. Thanks to Tanya!
% 6.18/2.08 % SZS status Theorem for theBenchmark
% 6.18/2.08 % SZS output start Proof for theBenchmark
% See solution above
% 6.18/2.08 % (273748)------------------------------
% 6.18/2.08 % (273748)Version: Vampire 5.0.1 (Release build, commit ea8961452 on 2026-07-16 15:14:34 +0200)
% 6.18/2.08 % (273748)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 6.18/2.08 % (273748)CaDiCaL version: 2.1.3
% 6.18/2.08 % (273748)Termination reason: Refutation
% 6.18/2.08 % (273748)Time elapsed: 0.007 s
% 6.18/2.08 % (273748)Peak memory usage: 89 MB
% 6.18/2.08 % (273748)Instructions burned: 4 (million)
% 6.18/2.08 % (273748)------------------------------
% 6.18/2.08 % (273748)------------------------------
% 6.18/2.08 % (273738)Success in time 0.719 s
% 6.18/2.08 % Vampire exiting
%------------------------------------------------------------------------------