%------------------------------------------------------------------------------
% File : Vampire---5.0.1
% Problem : CSR050+2 : TPTP v9.3.1. Released v3.4.0.
% Transfm : none
% Format : tptp:raw
% Command : run_vampire /export/starexec/sandbox2/benchmark/theBenchmark.p 300 THM
% Computer : n007.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 2.27s 1.60s
% Output : Refutation 5.87s
% Verified :
% SZS Type : Refutation
% Derivation depth : 18
% Number of leaves : 12
% Syntax : Number of formulae : 54 ( 20 unt; 2 def)
% Number of atoms : 117 ( 0 equ)
% Maximal formula atoms : 7 ( 2 avg)
% Number of connectives : 122 ( 59 ~; 53 |; 2 &)
% ( 2 <=>; 6 =>; 0 <=; 0 <~>)
% Maximal formula depth : 13 ( 4 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 : 45 ( 0 sgn 45 !; 0 ?)
% Comments :
%------------------------------------------------------------------------------
fof(f52,axiom,
genlmt(c_miptdatabase19681997_termsmt,c_ldscgeneralcollectormt),
file('/export/starexec/sandbox2/benchmark/theBenchmark.p',ax1_52) ).
fof(f57,axiom,
! [X0,X1] :
( tptptypes_9_693(X0,X1)
=> tptptypes_8_692(X0,X1) ),
file('/export/starexec/sandbox2/benchmark/theBenchmark.p',ax1_57) ).
fof(f58,axiom,
genlmt(c_machinelearningspindleheadmt,c_miptdatabase19681997_termsmt),
file('/export/starexec/sandbox2/benchmark/theBenchmark.p',ax1_58) ).
fof(f59,axiom,
genlmt(c_ldscdemonstrationspindleheadmt,c_currentworlddatacollectormt_nonhomocentric),
file('/export/starexec/sandbox2/benchmark/theBenchmark.p',ax1_59) ).
fof(f87,axiom,
genlmt(c_ldscgeneralcollectormt,c_ldscdemonstrationspindleheadmt),
file('/export/starexec/sandbox2/benchmark/theBenchmark.p',ax1_87) ).
fof(f144,axiom,
! [X0,X1] :
( tptptypes_8_692(X0,X1)
=> tptptypes_7_691(X1,X0) ),
file('/export/starexec/sandbox2/benchmark/theBenchmark.p',ax1_144) ).
fof(f338,axiom,
genlmt(f_contentmtofcdafromeventfn(f_urlreferentfn(f_urlfn(s_http_memberstripodcomindygalfordtriviahtm)),c_translation_32),c_machinelearningspindleheadmt),
file('/export/starexec/sandbox2/benchmark/theBenchmark.p',ax1_338) ).
fof(f482,axiom,
( mtvisible(c_currentworlddatacollectormt_nonhomocentric)
=> tptptypes_9_693(f_subcollectionofwithrelationtofn(c_ship,c_objectfoundinlocation,c_cityofbostonma),c_tptpcol_16_26939) ),
file('/export/starexec/sandbox2/benchmark/theBenchmark.p',ax1_482) ).
fof(f1123,axiom,
! [X0,X1] :
( ( mtvisible(X0)
& genlmt(X0,X1) )
=> mtvisible(X1) ),
file('/export/starexec/sandbox2/benchmark/theBenchmark.p',ax1_1123) ).
fof(f1132,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/sandbox2/benchmark/theBenchmark.p',query100) ).
fof(f1133,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)],[f1132]) ).
fof(f1228,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,[],[f1133]) ).
fof(f1229,plain,
! [X0,X1] :
( mtvisible(X1)
| ~ mtvisible(X0)
| ~ genlmt(X0,X1) ),
inference(ennf_transformation,[],[f1123]) ).
fof(f1230,plain,
! [X0,X1] :
( mtvisible(X1)
| ~ mtvisible(X0)
| ~ genlmt(X0,X1) ),
inference(flattening,[],[f1229]) ).
fof(f1231,plain,
! [X0,X1] :
( tptptypes_7_691(X1,X0)
| ~ tptptypes_8_692(X0,X1) ),
inference(ennf_transformation,[],[f144]) ).
fof(f1236,plain,
( tptptypes_9_693(f_subcollectionofwithrelationtofn(c_ship,c_objectfoundinlocation,c_cityofbostonma),c_tptpcol_16_26939)
| ~ mtvisible(c_currentworlddatacollectormt_nonhomocentric) ),
inference(ennf_transformation,[],[f482]) ).
fof(f1257,plain,
! [X0,X1] :
( tptptypes_8_692(X0,X1)
| ~ tptptypes_9_693(X0,X1) ),
inference(ennf_transformation,[],[f57]) ).
fof(f1350,plain,
mtvisible(f_contentmtofcdafromeventfn(f_urlreferentfn(f_urlfn(s_http_memberstripodcomindygalfordtriviahtm)),c_translation_32)),
inference(cnf_transformation,[],[f1228]) ).
fof(f1351,plain,
~ tptptypes_7_691(c_tptpcol_16_26939,f_subcollectionofwithrelationtofn(c_ship,c_objectfoundinlocation,c_cityofbostonma)),
inference(cnf_transformation,[],[f1228]) ).
fof(f1354,plain,
! [X0,X1] :
( mtvisible(X1)
| ~ mtvisible(X0)
| ~ genlmt(X0,X1) ),
inference(cnf_transformation,[],[f1230]) ).
fof(f1355,plain,
! [X0,X1] :
( tptptypes_7_691(X1,X0)
| ~ tptptypes_8_692(X0,X1) ),
inference(cnf_transformation,[],[f1231]) ).
fof(f1360,plain,
( tptptypes_9_693(f_subcollectionofwithrelationtofn(c_ship,c_objectfoundinlocation,c_cityofbostonma),c_tptpcol_16_26939)
| ~ mtvisible(c_currentworlddatacollectormt_nonhomocentric) ),
inference(cnf_transformation,[],[f1236]) ).
fof(f1365,plain,
genlmt(f_contentmtofcdafromeventfn(f_urlreferentfn(f_urlfn(s_http_memberstripodcomindygalfordtriviahtm)),c_translation_32),c_machinelearningspindleheadmt),
inference(cnf_transformation,[],[f338]) ).
fof(f1384,plain,
! [X0,X1] :
( tptptypes_8_692(X0,X1)
| ~ tptptypes_9_693(X0,X1) ),
inference(cnf_transformation,[],[f1257]) ).
fof(f1388,plain,
genlmt(c_ldscdemonstrationspindleheadmt,c_currentworlddatacollectormt_nonhomocentric),
inference(cnf_transformation,[],[f59]) ).
fof(f1422,plain,
genlmt(c_machinelearningspindleheadmt,c_miptdatabase19681997_termsmt),
inference(cnf_transformation,[],[f58]) ).
fof(f1454,plain,
genlmt(c_ldscgeneralcollectormt,c_ldscdemonstrationspindleheadmt),
inference(cnf_transformation,[],[f87]) ).
fof(f1497,plain,
genlmt(c_miptdatabase19681997_termsmt,c_ldscgeneralcollectormt),
inference(cnf_transformation,[],[f52]) ).
fof(f1545,definition,
( spl0_14
<=> mtvisible(c_currentworlddatacollectormt_nonhomocentric) ),
introduced(definition,[new_symbols(definition,[spl0_14])],[avatar_definition]) ).
fof(f1546,plain,
( ~ mtvisible(c_currentworlddatacollectormt_nonhomocentric)
| spl0_14 ),
inference(avatar_component_clause,[],[f1545]) ).
fof(f1556,definition,
( spl0_17
<=> tptptypes_9_693(f_subcollectionofwithrelationtofn(c_ship,c_objectfoundinlocation,c_cityofbostonma),c_tptpcol_16_26939) ),
introduced(definition,[new_symbols(definition,[spl0_17])],[avatar_definition]) ).
fof(f1557,plain,
( tptptypes_9_693(f_subcollectionofwithrelationtofn(c_ship,c_objectfoundinlocation,c_cityofbostonma),c_tptpcol_16_26939)
| ~ spl0_17 ),
inference(avatar_component_clause,[],[f1556]) ).
fof(f1558,plain,
( ~ spl0_14
| spl0_17 ),
inference(avatar_split_clause,[],[f1360,f1556,f1545]) ).
fof(f1648,plain,
~ tptptypes_8_692(f_subcollectionofwithrelationtofn(c_ship,c_objectfoundinlocation,c_cityofbostonma),c_tptpcol_16_26939),
inference(resolution,[],[f1355,f1351]) ).
fof(f1649,plain,
~ tptptypes_9_693(f_subcollectionofwithrelationtofn(c_ship,c_objectfoundinlocation,c_cityofbostonma),c_tptpcol_16_26939),
inference(resolution,[],[f1384,f1648]) ).
fof(f1667,plain,
( ! [X0] :
( ~ mtvisible(X0)
| ~ genlmt(X0,c_currentworlddatacollectormt_nonhomocentric) )
| spl0_14 ),
inference(resolution,[],[f1354,f1546]) ).
fof(f1678,plain,
( ! [X0,X1] :
( ~ mtvisible(X1)
| ~ genlmt(X0,c_currentworlddatacollectormt_nonhomocentric)
| ~ genlmt(X1,X0) )
| spl0_14 ),
inference(resolution,[],[f1667,f1354]) ).
fof(f1699,plain,
( ! [X2,X0,X1] :
( ~ mtvisible(X2)
| ~ genlmt(X1,X0)
| ~ genlmt(X0,c_currentworlddatacollectormt_nonhomocentric)
| ~ genlmt(X2,X1) )
| spl0_14 ),
inference(resolution,[],[f1678,f1354]) ).
fof(f1728,plain,
( ! [X2,X3,X0,X1] :
( ~ mtvisible(X3)
| ~ genlmt(X1,c_currentworlddatacollectormt_nonhomocentric)
| ~ genlmt(X2,X0)
| ~ genlmt(X0,X1)
| ~ genlmt(X3,X2) )
| spl0_14 ),
inference(resolution,[],[f1699,f1354]) ).
fof(f1763,plain,
( ! [X2,X3,X0,X1,X4] :
( ~ mtvisible(X4)
| ~ genlmt(X1,X2)
| ~ genlmt(X2,X0)
| ~ genlmt(X3,X1)
| ~ genlmt(X0,c_currentworlddatacollectormt_nonhomocentric)
| ~ genlmt(X4,X3) )
| spl0_14 ),
inference(resolution,[],[f1728,f1354]) ).
fof(f1885,plain,
( ! [X2,X3,X0,X1] :
( ~ genlmt(X0,X1)
| ~ genlmt(X1,X2)
| ~ genlmt(X3,X0)
| ~ genlmt(X2,c_currentworlddatacollectormt_nonhomocentric)
| ~ genlmt(f_contentmtofcdafromeventfn(f_urlreferentfn(f_urlfn(s_http_memberstripodcomindygalfordtriviahtm)),c_translation_32),X3) )
| spl0_14 ),
inference(resolution,[],[f1763,f1350]) ).
fof(f1978,plain,
( ! [X2,X0,X1] :
( ~ genlmt(X0,X1)
| ~ genlmt(X1,X2)
| ~ genlmt(c_machinelearningspindleheadmt,X0)
| ~ genlmt(X2,c_currentworlddatacollectormt_nonhomocentric) )
| spl0_14 ),
inference(resolution,[],[f1885,f1365]) ).
fof(f2059,plain,
( ! [X0,X1] :
( ~ genlmt(X0,X1)
| ~ genlmt(X1,c_ldscdemonstrationspindleheadmt)
| ~ genlmt(c_machinelearningspindleheadmt,X0) )
| spl0_14 ),
inference(resolution,[],[f1978,f1388]) ).
fof(f2078,plain,
( ! [X0] :
( ~ genlmt(X0,c_ldscgeneralcollectormt)
| ~ genlmt(c_machinelearningspindleheadmt,X0) )
| spl0_14 ),
inference(resolution,[],[f2059,f1454]) ).
fof(f2082,plain,
( ~ genlmt(c_machinelearningspindleheadmt,c_miptdatabase19681997_termsmt)
| spl0_14 ),
inference(resolution,[],[f2078,f1497]) ).
fof(f2085,plain,
( $false
| spl0_14 ),
inference(resolution,[],[f2082,f1422]) ).
fof(f2086,plain,
spl0_14,
inference(avatar_contradiction_clause,[],[f2085]) ).
fof(f2132,plain,
( $false
| ~ spl0_17 ),
inference(resolution,[],[f1557,f1649]) ).
fof(f2133,plain,
~ spl0_17,
inference(avatar_contradiction_clause,[],[f2132]) ).
cnf(s10,plain,
( ~ spl0_14
| spl0_17 ),
inference(sat_conversion,[],[f1558]) ).
cnf(s16,plain,
spl0_14,
inference(sat_conversion,[],[f2086]) ).
cnf(s29,plain,
~ spl0_17,
inference(sat_conversion,[],[f2133]) ).
cnf(s30,plain,
$false,
inference(rat,[],[s10,s29,s16]) ).
fof(f2134,plain,
$false,
inference(avatar_sat_refutation,[],[s30]) ).
%------------------------------------------------------------------------------
%----ORIGINAL SYSTEM OUTPUT
% 0.00/0.03 % Problem : CSR050+2 : TPTP v9.3.1. Released v3.4.0.
% 0.00/0.07 % Command : run_vampire /export/starexec/sandbox2/benchmark/theBenchmark.p 300 THM
% 0.10/0.23 % Computer : n007.cluster.edu
% 0.10/0.23 % Model : x86_64 x86_64
% 0.10/0.23 % CPU : Intel(R) Xeon(R) CPU E5-2620 v4 @ 2.10GHz
% 0.10/0.23 % Memory : 8046.5625MB
% 0.10/0.23 % OS : Linux 6.8.0-71-generic
% 0.10/0.23 % CPULimit : 300
% 0.10/0.23 % WCLimit : 300
% 0.10/0.23 % DateTime : Mon Sep 28 22:15:40 UTC 2026
% 0.10/0.24 % CPUTime :
% 0.10/0.24 Running run_vampire /export/starexec/sandbox2/benchmark/theBenchmark.p 300 THM
% 0.26/0.30 Running first-order theorem proving
% 0.26/0.30 Running: /export/starexec/sandbox2/solver/bin/vampire --input_syntax tptp --output_axiom_names on --mode casc -m 16384 --cores 7 -t 300 /export/starexec/sandbox2/benchmark/theBenchmark.p
% 2.27/1.60 % (2916846)Detected formulas, will run a generic FOF schedule.
% 2.27/1.60 % (2916854)lrs+1010_1_to=lpo:sil=32000:sos=on:spb=goal_then_units:bce=on:random_seed=3920145278:i=109:sd=1:ins=1:gsp=on:ss=axioms_2999 on theBenchmark for (2999ds/109Mi)
% 2.27/1.60 % (2916854)Refutation not found, incomplete strategy
% 2.27/1.60 % (2916854)------------------------------
% 2.27/1.60 % (2916854)Version: Vampire 5.0.1 (Release build, commit ea8961452 on 2026-07-16 15:14:34 +0200)
% 2.27/1.60 % (2916854)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 2.27/1.60 % (2916854)CaDiCaL version: 2.1.3
% 2.27/1.60 % (2916854)Termination reason: Refutation not found, incomplete strategy
% 2.27/1.60 % (2916854)Time elapsed: 0.002 s
% 2.27/1.60 % (2916854)Peak memory usage: 88 MB
% 2.27/1.60 % (2916854)Instructions burned: 3 (million)
% 2.27/1.60 % (2916851)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=2804243855:i=141193_2999 on theBenchmark for (2999ds/141193Mi)
% 2.27/1.60 % (2916853)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=3647490075:i=141695:sd=1:nm=32:gsp=on:ss=included_2999 on theBenchmark for (2999ds/141695Mi)
% 2.27/1.60 % (2916852)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=718983266:i=134677:sd=20:aac=none:nm=16:ss=included:sgt=10_2999 on theBenchmark for (2999ds/134677Mi)
% 2.27/1.60 % (2916855)dis-1010_2:3_sil=16000:sp=reverse_frequency:random_seed=2601162625:i=119:av=off:ss=axioms_2999 on theBenchmark for (2999ds/119Mi)
% 2.27/1.60 % (2916857)dis-21_1_sil=8000:lcm=predicate:random_seed=1611010086: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)
% 2.27/1.60 % (2916856)dis-1011_1_sil=16000:fde=unused:s2agt=70:random_seed=3955963755:s2a=on:i=139:gtg=position_2999 on theBenchmark for (2999ds/139Mi)
% 2.27/1.60 % (2916857)First to succeed.
% 2.27/1.60 % (2916857)Solution written to "/export/starexec/sandbox2/tmp/vampire-proof-2916846"
% 2.27/1.60 % (2916855)Instruction limit reached!
% 2.27/1.60 % (2916855)------------------------------
% 2.27/1.60 % (2916855)Version: Vampire 5.0.1 (Release build, commit ea8961452 on 2026-07-16 15:14:34 +0200)
% 2.27/1.60 % (2916855)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 2.27/1.60 % (2916855)CaDiCaL version: 2.1.3
% 2.27/1.60 % (2916855)Termination reason: Instruction limit
% 2.27/1.60 % (2916855)Termination phase: Saturation
% 2.27/1.60 % (2916855)Time elapsed: 0.072 s
% 2.27/1.60 % (2916855)Peak memory usage: 88 MB
% 2.27/1.60 % (2916855)Instructions burned: 120 (million)
% 2.27/1.60 % (2916856)Also succeeded, but the first one will report.
% 2.27/1.60 % (2916854)------------------------------
% 2.27/1.60 % (2916854)------------------------------
% 2.27/1.60 % (2916868)lrs+10_1_sil=32000:urr=on:br=off:random_seed=2054412856:i=157:sd=1:gtg=position:ss=axioms:sgt=8_2995 on theBenchmark for (2995ds/157Mi)
% 2.27/1.60 % (2916865)lrs+10_1_sil=8000:sp=occurrence:random_seed=1925871052:i=285:sd=3:ss=axioms:sgt=8_2996 on theBenchmark for (2996ds/285Mi)
% 2.27/1.60 % (2916868)Refutation not found, incomplete strategy
% 2.27/1.60 % (2916868)------------------------------
% 2.27/1.60 % (2916868)Version: Vampire 5.0.1 (Release build, commit ea8961452 on 2026-07-16 15:14:34 +0200)
% 2.27/1.60 % (2916868)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 2.27/1.60 % (2916868)CaDiCaL version: 2.1.3
% 2.27/1.60 % (2916868)Termination reason: Refutation not found, incomplete strategy
% 2.27/1.60 % (2916868)Time elapsed: 0.005 s
% 2.27/1.60 % (2916868)Peak memory usage: 89 MB
% 2.27/1.60 % (2916868)Instructions burned: 8 (million)
% 2.27/1.60 % (2916865)Refutation not found, incomplete strategy
% 2.27/1.60 % (2916865)------------------------------
% 2.27/1.60 % (2916865)Version: Vampire 5.0.1 (Release build, commit ea8961452 on 2026-07-16 15:14:34 +0200)
% 2.27/1.60 % (2916865)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 2.27/1.60 % (2916865)CaDiCaL version: 2.1.3
% 2.27/1.60 % (2916865)Termination reason: Refutation not found, incomplete strategy
% 2.27/1.60 % (2916865)Time elapsed: 0.017 s
% 2.27/1.60 % (2916865)Peak memory usage: 89 MB
% 2.27/1.60 % (2916865)Instructions burned: 12 (million)
% 2.27/1.60 % (2916857)Refutation found. Thanks to Tanya!
% 2.27/1.60 % SZS status Theorem for theBenchmark
% 2.27/1.60 % SZS output start Proof for theBenchmark
% See solution above
% 5.87/1.82 % (2916857)------------------------------
% 5.87/1.82 % (2916857)Version: Vampire 5.0.1 (Release build, commit ea8961452 on 2026-07-16 15:14:34 +0200)
% 5.87/1.82 % (2916857)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 5.87/1.82 % (2916857)CaDiCaL version: 2.1.3
% 5.87/1.82 % (2916857)Termination reason: Refutation
% 5.87/1.82 % (2916857)Time elapsed: 0.030 s
% 5.87/1.82 % (2916857)Peak memory usage: 90 MB
% 5.87/1.82 % (2916857)Instructions burned: 29 (million)
% 5.87/1.82 % (2916857)------------------------------
% 5.87/1.82 % (2916857)------------------------------
% 5.87/1.82 % (2916846)Success in time 0.727 s
% 5.87/1.82 % Vampire exiting
%------------------------------------------------------------------------------