%------------------------------------------------------------------------------
% File : Vampire---5.0.1
% Problem : MGT112+1 : TPTP v9.3.1. Released v9.3.0.
% Transfm : none
% Format : tptp:raw
% Command : run_vampire /export/starexec/sandbox2/benchmark/theBenchmark.p 300 THM
% Computer : n015.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 12:02:24 PM UTC 2026
% Result : Unsatisfiable 2.73s 1.05s
% Output : Refutation 2.73s
% Verified :
% SZS Type : Refutation
% Derivation depth : 9
% Number of leaves : 13
% Syntax : Number of formulae : 48 ( 26 unt; 4 def)
% Number of atoms : 111 ( 0 equ)
% Maximal formula atoms : 8 ( 2 avg)
% Number of connectives : 130 ( 67 ~; 52 |; 6 &)
% ( 4 <=>; 1 =>; 0 <=; 0 <~>)
% Maximal formula depth : 15 ( 4 avg)
% Maximal term depth : 1 ( 1 avg)
% Number of predicates : 13 ( 12 usr; 5 prp; 0-3 aty)
% Number of functors : 6 ( 6 usr; 6 con; 0-0 aty)
% Number of variables : 38 ( 0 sgn 37 !; 1 ?)
% Comments :
%------------------------------------------------------------------------------
fof(f1,axiom,
! [X0,X1,X2,X3,X4] :
( ( proh(X0)
& aee(X0,X1)
& aer(X0,X2)
& act(X0,X3)
& tgt(X0,X4) )
=> ~ ? [X5] :
( disability(X5)
& bearer(X5,X2)
& cnt(X5,X3,X4) ) ),
file('/export/starexec/sandbox2/benchmark/theBenchmark.p',ax_disability_block) ).
fof(f15,axiom,
disability(db),
file('/export/starexec/sandbox2/benchmark/theBenchmark.p',disability_db) ).
fof(f19,axiom,
bearer(db,museen),
file('/export/starexec/sandbox2/benchmark/theBenchmark.p',bearer_db) ).
fof(f23,axiom,
cnt(db,read,museum_api),
file('/export/starexec/sandbox2/benchmark/theBenchmark.p',cnt_db) ).
fof(f25,axiom,
proh(f2),
file('/export/starexec/sandbox2/benchmark/theBenchmark.p',proh_f2) ).
fof(f26,axiom,
aee(f2,bibliothek),
file('/export/starexec/sandbox2/benchmark/theBenchmark.p',aee_f2) ).
fof(f27,axiom,
aer(f2,museen),
file('/export/starexec/sandbox2/benchmark/theBenchmark.p',aer_f2) ).
fof(f28,axiom,
act(f2,read),
file('/export/starexec/sandbox2/benchmark/theBenchmark.p',act_f2) ).
fof(f29,axiom,
tgt(f2,museum_api),
file('/export/starexec/sandbox2/benchmark/theBenchmark.p',tgt_f2) ).
fof(f44,plain,
! [X0,X1,X2,X3,X4] :
( ! [X5] :
( ~ disability(X5)
| ~ bearer(X5,X2)
| ~ cnt(X5,X3,X4) )
| ~ proh(X0)
| ~ aee(X0,X1)
| ~ aer(X0,X2)
| ~ act(X0,X3)
| ~ tgt(X0,X4) ),
inference(ennf_transformation,[],[f1]) ).
fof(f45,plain,
! [X0,X1,X2,X3,X4] :
( ! [X5] :
( ~ disability(X5)
| ~ bearer(X5,X2)
| ~ cnt(X5,X3,X4) )
| ~ proh(X0)
| ~ aee(X0,X1)
| ~ aer(X0,X2)
| ~ act(X0,X3)
| ~ tgt(X0,X4) ),
inference(flattening,[],[f44]) ).
fof(f46,plain,
! [X2,X3,X0,X1,X4,X5] :
( ~ disability(X5)
| ~ bearer(X5,X2)
| ~ cnt(X5,X3,X4)
| ~ proh(X0)
| ~ aee(X0,X1)
| ~ aer(X0,X2)
| ~ act(X0,X3)
| ~ tgt(X0,X4) ),
inference(cnf_transformation,[],[f45]) ).
fof(f47,plain,
disability(db),
inference(cnf_transformation,[],[f15]) ).
fof(f51,plain,
bearer(db,museen),
inference(cnf_transformation,[],[f19]) ).
fof(f55,plain,
cnt(db,read,museum_api),
inference(cnf_transformation,[],[f23]) ).
fof(f56,plain,
proh(f2),
inference(cnf_transformation,[],[f25]) ).
fof(f57,plain,
aee(f2,bibliothek),
inference(cnf_transformation,[],[f26]) ).
fof(f58,plain,
aer(f2,museen),
inference(cnf_transformation,[],[f27]) ).
fof(f59,plain,
act(f2,read),
inference(cnf_transformation,[],[f28]) ).
fof(f60,plain,
tgt(f2,museum_api),
inference(cnf_transformation,[],[f29]) ).
fof(f61,plain,
! [X2,X3,X0,X1,X4] :
( ~ tgt(X3,X2)
| ~ cnt(db,X1,X2)
| ~ proh(X3)
| ~ aee(X3,X4)
| ~ aer(X3,X0)
| ~ act(X3,X1)
| ~ bearer(db,X0) ),
inference(resolution,[],[f46,f47]) ).
fof(f62,plain,
! [X2,X0,X1] :
( ~ cnt(db,X0,museum_api)
| ~ proh(f2)
| ~ aee(f2,X1)
| ~ aer(f2,X2)
| ~ act(f2,X0)
| ~ bearer(db,X2) ),
inference(resolution,[],[f61,f60]) ).
fof(f64,definition,
( spl0_1
<=> ! [X2] :
( ~ aer(f2,X2)
| ~ bearer(db,X2) ) ),
introduced(definition,[new_symbols(definition,[spl0_1])],[avatar_definition]) ).
fof(f65,plain,
( ! [X2] :
( ~ aer(f2,X2)
| ~ bearer(db,X2) )
| ~ spl0_1 ),
inference(avatar_component_clause,[],[f64]) ).
fof(f67,definition,
( spl0_2
<=> ! [X1] : ~ aee(f2,X1) ),
introduced(definition,[new_symbols(definition,[spl0_2])],[avatar_definition]) ).
fof(f68,plain,
( ! [X1] : ~ aee(f2,X1)
| ~ spl0_2 ),
inference(avatar_component_clause,[],[f67]) ).
fof(f70,definition,
( spl0_3
<=> proh(f2) ),
introduced(definition,[new_symbols(definition,[spl0_3])],[avatar_definition]) ).
fof(f71,plain,
( ~ proh(f2)
| spl0_3 ),
inference(avatar_component_clause,[],[f70]) ).
fof(f73,definition,
( spl0_4
<=> ! [X0] :
( ~ cnt(db,X0,museum_api)
| ~ act(f2,X0) ) ),
introduced(definition,[new_symbols(definition,[spl0_4])],[avatar_definition]) ).
fof(f74,plain,
( ! [X0] :
( ~ act(f2,X0)
| ~ cnt(db,X0,museum_api) )
| ~ spl0_4 ),
inference(avatar_component_clause,[],[f73]) ).
fof(f75,plain,
( spl0_1
| spl0_2
| ~ spl0_3
| spl0_4 ),
inference(avatar_split_clause,[],[f62,f73,f70,f67,f64]) ).
fof(f76,plain,
( $false
| spl0_3 ),
inference(resolution,[],[f71,f56]) ).
fof(f77,plain,
spl0_3,
inference(avatar_contradiction_clause,[],[f76]) ).
fof(f78,plain,
( $false
| ~ spl0_2 ),
inference(resolution,[],[f68,f57]) ).
fof(f79,plain,
~ spl0_2,
inference(avatar_contradiction_clause,[],[f78]) ).
fof(f80,plain,
( ~ cnt(db,read,museum_api)
| ~ spl0_4 ),
inference(resolution,[],[f74,f59]) ).
fof(f81,plain,
( $false
| ~ spl0_4 ),
inference(resolution,[],[f80,f55]) ).
fof(f82,plain,
~ spl0_4,
inference(avatar_contradiction_clause,[],[f81]) ).
fof(f83,plain,
( ~ bearer(db,museen)
| ~ spl0_1 ),
inference(resolution,[],[f65,f58]) ).
fof(f84,plain,
( $false
| ~ spl0_1 ),
inference(resolution,[],[f83,f51]) ).
fof(f85,plain,
~ spl0_1,
inference(avatar_contradiction_clause,[],[f84]) ).
cnf(s1,plain,
( spl0_1
| spl0_2
| ~ spl0_3
| spl0_4 ),
inference(sat_conversion,[],[f75]) ).
cnf(s2,plain,
spl0_3,
inference(sat_conversion,[],[f77]) ).
cnf(s3,plain,
~ spl0_2,
inference(sat_conversion,[],[f79]) ).
cnf(s4,plain,
~ spl0_4,
inference(sat_conversion,[],[f82]) ).
cnf(s5,plain,
~ spl0_1,
inference(sat_conversion,[],[f85]) ).
cnf(s6,plain,
$false,
inference(rat,[],[s1,s4,s2,s3,s5]) ).
fof(f86,plain,
$false,
inference(avatar_sat_refutation,[],[s6]) ).
%------------------------------------------------------------------------------
%----ORIGINAL SYSTEM OUTPUT
% 0.00/0.02 % Problem : MGT112+1 : TPTP v9.3.1. Released v9.3.0.
% 0.00/0.05 % Command : run_vampire /export/starexec/sandbox2/benchmark/theBenchmark.p 300 THM
% 0.10/0.37 % Computer : n015.cluster.edu
% 0.10/0.37 % Model : x86_64 x86_64
% 0.10/0.37 % CPU : Intel(R) Xeon(R) CPU E5-2620 v4 @ 2.10GHz
% 0.10/0.37 % Memory : 8046.5625MB
% 0.10/0.37 % OS : Linux 6.8.0-71-generic
% 0.10/0.37 % CPULimit : 300
% 0.10/0.38 % WCLimit : 300
% 0.10/0.38 % DateTime : Sun Sep 27 17:43:01 UTC 2026
% 0.10/0.38 % CPUTime :
% 0.10/0.38 Running run_vampire /export/starexec/sandbox2/benchmark/theBenchmark.p 300 THM
% 0.10/0.41 Running first-order theorem proving
% 0.10/0.41 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
% 2.73/1.05 % (1892734)Detected formulas, will run a generic FOF schedule.
% 2.73/1.05 % (1892740)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=2428461477:i=134677:sd=20:aac=none:nm=16:ss=included:sgt=10_2999 on theBenchmark for (2999ds/134677Mi)
% 2.73/1.05 % (1892744)dis-1011_1_sil=16000:fde=unused:s2agt=70:random_seed=1381917103:s2a=on:i=139:gtg=position_2999 on theBenchmark for (2999ds/139Mi)
% 2.73/1.05 % (1892739)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=3594768954:i=141193_2999 on theBenchmark for (2999ds/141193Mi)
% 2.73/1.05 % (1892745)dis-21_1_sil=8000:lcm=predicate:random_seed=669195922: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)
% 2.73/1.05 % (1892741)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=68445046:i=141695:sd=1:nm=32:gsp=on:ss=included_2999 on theBenchmark for (2999ds/141695Mi)
% 2.73/1.05 % (1892742)lrs+1010_1_to=lpo:sil=32000:sos=on:spb=goal_then_units:bce=on:random_seed=2587163735:i=109:sd=1:ins=1:gsp=on:ss=axioms_2999 on theBenchmark for (2999ds/109Mi)
% 2.73/1.05 % (1892743)dis-1010_2:3_sil=16000:sp=reverse_frequency:random_seed=2190888617:i=119:av=off:ss=axioms_2999 on theBenchmark for (2999ds/119Mi)
% 2.73/1.05 % (1892743)Refutation not found, incomplete strategy
% 2.73/1.05 % (1892743)------------------------------
% 2.73/1.05 % (1892743)Version: Vampire 5.0.1 (Release build, commit ea8961452 on 2026-07-16 15:14:34 +0200)
% 2.73/1.05 % (1892743)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 2.73/1.05 % (1892743)CaDiCaL version: 2.1.3
% 2.73/1.05 % (1892742)Refutation not found, incomplete strategy
% 2.73/1.05 % (1892742)------------------------------
% 2.73/1.05 % (1892742)Version: Vampire 5.0.1 (Release build, commit ea8961452 on 2026-07-16 15:14:34 +0200)
% 2.73/1.05 % (1892743)Termination reason: Refutation not found, incomplete strategy
% 2.73/1.05 % (1892743)Time elapsed: 0.0000 s
% 2.73/1.05 % (1892743)Peak memory usage: 86 MB
% 2.73/1.05 % (1892742)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 2.73/1.05 % (1892742)CaDiCaL version: 2.1.3
% 2.73/1.05 % (1892742)Termination reason: Refutation not found, incomplete strategy
% 2.73/1.05 % (1892742)Time elapsed: 0.0000 s
% 2.73/1.05 % (1892742)Peak memory usage: 86 MB
% 2.73/1.05 % (1892744)Also succeeded, but the first one will report.
% 2.73/1.05 % (1892745)First to succeed.
% 2.73/1.05 % (1892745)Solution written to "/export/starexec/sandbox2/tmp/vampire-proof-1892734"
% 2.73/1.05 % (1892745)Refutation found. Thanks to Tanya!
% 2.73/1.05 % SZS status Unsatisfiable for theBenchmark
% 2.73/1.05 % SZS output start Proof for theBenchmark
% See solution above
% 2.73/1.05 % (1892745)------------------------------
% 2.73/1.05 % (1892745)Version: Vampire 5.0.1 (Release build, commit ea8961452 on 2026-07-16 15:14:34 +0200)
% 2.73/1.05 % (1892745)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 2.73/1.05 % (1892745)CaDiCaL version: 2.1.3
% 2.73/1.05 % (1892745)Termination reason: Refutation
% 2.73/1.05 % (1892745)Time elapsed: 0.002 s
% 2.73/1.05 % (1892745)Peak memory usage: 89 MB
% 2.73/1.05 % (1892745)Instructions burned: 1 (million)
% 2.73/1.05 % (1892745)------------------------------
% 2.73/1.05 % (1892745)------------------------------
% 2.73/1.05 % (1892734)Success in time 0.34 s
% 2.73/1.05 % Vampire exiting
%------------------------------------------------------------------------------