%------------------------------------------------------------------------------
% File : Vampire---5.0.1
% Problem : CSR094+2 : TPTP v9.3.1. Bugfixed v7.3.0.
% 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 09:42:55 AM UTC 2026
% Result : Theorem 4.67s 2.02s
% Output : Refutation 4.67s
% Verified :
% SZS Type : Refutation
% Derivation depth : 8
% Number of leaves : 5
% Syntax : Number of formulae : 21 ( 10 unt; 0 def)
% Number of atoms : 49 ( 0 equ)
% Maximal formula atoms : 5 ( 2 avg)
% Number of connectives : 54 ( 26 ~; 21 |; 4 &)
% ( 0 <=>; 3 =>; 0 <=; 0 <~>)
% Maximal formula depth : 9 ( 4 avg)
% Maximal term depth : 1 ( 1 avg)
% Number of predicates : 3 ( 2 usr; 1 prp; 0-2 aty)
% Number of functors : 4 ( 4 usr; 4 con; 0-0 aty)
% Number of variables : 27 ( 27 !; 0 ?)
% Comments :
%------------------------------------------------------------------------------
fof(f26,axiom,
! [X0,X1] :
( s__subclass(X0,X1)
=> ( s__instance(X0,s__SetOrClass)
& s__instance(X1,s__SetOrClass) ) ),
file('/export/starexec/sandbox/benchmark/theBenchmark.p',kb_SUMO_26) ).
fof(f27,axiom,
! [X0,X1,X2] :
( ( s__instance(X1,s__SetOrClass)
& s__instance(X0,s__SetOrClass) )
=> ( ( s__subclass(X0,X1)
& s__instance(X2,X0) )
=> s__instance(X2,X1) ) ),
file('/export/starexec/sandbox/benchmark/theBenchmark.p',kb_SUMO_27) ).
fof(f34458,axiom,
s__subclass(s__Canine,s__CorpuscularObject),
file('/export/starexec/sandbox/benchmark/theBenchmark.p',kb_SUMO_17710) ).
fof(f37982,axiom,
s__instance(s__Rover24_1,s__Canine),
file('/export/starexec/sandbox/benchmark/theBenchmark.p',local_1) ).
fof(f37983,conjecture,
s__instance(s__Rover24_1,s__CorpuscularObject),
file('/export/starexec/sandbox/benchmark/theBenchmark.p',prove_from_SUMO_MILO) ).
fof(f37984,negated_conjecture,
~ s__instance(s__Rover24_1,s__CorpuscularObject),
inference(negated_conjecture,[status(cth)],[f37983]) ).
fof(f37985,plain,
~ s__instance(s__Rover24_1,s__CorpuscularObject),
inference(flattening,[],[f37984]) ).
fof(f37989,plain,
! [X0,X1,X2] :
( s__instance(X2,X1)
| ~ s__subclass(X0,X1)
| ~ s__instance(X2,X0)
| ~ s__instance(X1,s__SetOrClass)
| ~ s__instance(X0,s__SetOrClass) ),
inference(ennf_transformation,[],[f27]) ).
fof(f37990,plain,
! [X0,X1,X2] :
( s__instance(X2,X1)
| ~ s__subclass(X0,X1)
| ~ s__instance(X2,X0)
| ~ s__instance(X1,s__SetOrClass)
| ~ s__instance(X0,s__SetOrClass) ),
inference(flattening,[],[f37989]) ).
fof(f37991,plain,
! [X0,X1] :
( ( s__instance(X0,s__SetOrClass)
& s__instance(X1,s__SetOrClass) )
| ~ s__subclass(X0,X1) ),
inference(ennf_transformation,[],[f26]) ).
fof(f37993,plain,
~ s__instance(s__Rover24_1,s__CorpuscularObject),
inference(cnf_transformation,[],[f37985]) ).
fof(f37999,plain,
s__instance(s__Rover24_1,s__Canine),
inference(cnf_transformation,[],[f37982]) ).
fof(f38018,plain,
s__subclass(s__Canine,s__CorpuscularObject),
inference(cnf_transformation,[],[f34458]) ).
fof(f38035,plain,
! [X2,X0,X1] :
( s__instance(X2,X1)
| ~ s__subclass(X0,X1)
| ~ s__instance(X2,X0)
| ~ s__instance(X1,s__SetOrClass)
| ~ s__instance(X0,s__SetOrClass) ),
inference(cnf_transformation,[],[f37990]) ).
fof(f38036,plain,
! [X0,X1] :
( s__instance(X1,s__SetOrClass)
| ~ s__subclass(X0,X1) ),
inference(cnf_transformation,[],[f37991]) ).
fof(f38037,plain,
! [X0,X1] :
( s__instance(X0,s__SetOrClass)
| ~ s__subclass(X0,X1) ),
inference(cnf_transformation,[],[f37991]) ).
fof(f38153,plain,
! [X2,X0,X1] :
( s__instance(X2,X1)
| ~ s__subclass(X0,X1)
| ~ s__instance(X2,X0)
| ~ s__instance(X0,s__SetOrClass) ),
inference(forward_subsumption_resolution,[],[f38035,f38036]) ).
fof(f38154,plain,
! [X2,X0,X1] :
( s__instance(X2,X1)
| ~ s__subclass(X0,X1)
| ~ s__instance(X2,X0) ),
inference(forward_subsumption_resolution,[],[f38153,f38037]) ).
fof(f38155,plain,
! [X0] :
( ~ s__subclass(X0,s__CorpuscularObject)
| ~ s__instance(s__Rover24_1,X0) ),
inference(resolution,[],[f38154,f37993]) ).
fof(f38167,plain,
~ s__instance(s__Rover24_1,s__Canine),
inference(resolution,[],[f38155,f38018]) ).
fof(f38168,plain,
$false,
inference(forward_subsumption_resolution,[],[f38167,f37999]) ).
%------------------------------------------------------------------------------
%----ORIGINAL SYSTEM OUTPUT
% 0.00/0.03 % Problem : CSR094+2 : TPTP v9.3.1. Bugfixed v7.3.0.
% 0.00/0.06 % Command : run_vampire /export/starexec/sandbox/benchmark/theBenchmark.p 300 THM
% 0.10/0.19 % Computer : n006.cluster.edu
% 0.10/0.19 % Model : x86_64 x86_64
% 0.10/0.19 % CPU : Intel(R) Xeon(R) CPU E5-2620 v4 @ 2.10GHz
% 0.10/0.19 % Memory : 8046.5625MB
% 0.10/0.19 % OS : Linux 6.8.0-71-generic
% 0.10/0.20 % CPULimit : 300
% 0.10/0.20 % WCLimit : 300
% 0.10/0.20 % DateTime : Mon Sep 28 22:43:25 UTC 2026
% 0.10/0.20 % CPUTime :
% 0.10/0.20 Running run_vampire /export/starexec/sandbox/benchmark/theBenchmark.p 300 THM
% 0.10/0.23 Running first-order theorem proving
% 0.10/0.23 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
% 4.67/2.02 % (292412)Detected formulas, will run a generic FOF schedule.
% 4.67/2.02 % (292418)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=1056929712:i=134677:sd=20:aac=none:nm=16:ss=included:sgt=10_2993 on theBenchmark for (2993ds/134677Mi)
% 4.67/2.02 % (292419)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=218194266:i=141695:sd=1:nm=32:gsp=on:ss=included_2993 on theBenchmark for (2993ds/141695Mi)
% 4.67/2.02 % (292421)dis-1010_2:3_sil=16000:sp=reverse_frequency:random_seed=3569450755:i=119:av=off:ss=axioms_2993 on theBenchmark for (2993ds/119Mi)
% 4.67/2.02 % (292417)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=409346524:i=141193_2993 on theBenchmark for (2993ds/141193Mi)
% 4.67/2.02 % (292422)dis-1011_1_sil=16000:fde=unused:s2agt=70:random_seed=2969812870:s2a=on:i=139:gtg=position_2993 on theBenchmark for (2993ds/139Mi)
% 4.67/2.02 % (292420)lrs+1010_1_to=lpo:sil=32000:sos=on:spb=goal_then_units:bce=on:random_seed=2858514673:i=109:sd=1:ins=1:gsp=on:ss=axioms_2993 on theBenchmark for (2993ds/109Mi)
% 4.67/2.02 % (292423)dis-21_1_sil=8000:lcm=predicate:random_seed=3638770719:st=5:avsq=on:i=129:avsqr=1,16:sd=3:aac=none:ep=RS:fsr=off:ss=included_2993 on theBenchmark for (2993ds/129Mi)
% 4.67/2.02 % (292420)Refutation not found, incomplete strategy
% 4.67/2.02 % (292420)------------------------------
% 4.67/2.02 % (292420)Version: Vampire 5.0.1 (Release build, commit ea8961452 on 2026-07-16 15:14:34 +0200)
% 4.67/2.02 % (292420)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 4.67/2.02 % (292420)CaDiCaL version: 2.1.3
% 4.67/2.02 % (292420)Termination reason: Refutation not found, incomplete strategy
% 4.67/2.02 % (292420)Time elapsed: 0.058 s
% 4.67/2.02 % (292420)Peak memory usage: 108 MB
% 4.67/2.02 % (292420)Instructions burned: 97 (million)
% 4.67/2.02 % (292421)First to succeed.
% 4.67/2.02 % (292422)Instruction limit reached!
% 4.67/2.02 % (292422)------------------------------
% 4.67/2.02 % (292422)Version: Vampire 5.0.1 (Release build, commit ea8961452 on 2026-07-16 15:14:34 +0200)
% 4.67/2.02 % (292422)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 4.67/2.02 % (292422)CaDiCaL version: 2.1.3
% 4.67/2.02 % (292422)Termination reason: Instruction limit
% 4.67/2.02 % (292422)Termination phase: Property scanning
% 4.67/2.02 % (292422)Time elapsed: 0.062 s
% 4.67/2.02 % (292422)Peak memory usage: 104 MB
% 4.67/2.02 % (292422)Instructions burned: 139 (million)
% 4.67/2.02 % (292421)Solution written to "/export/starexec/sandbox/tmp/vampire-proof-292412"
% 4.67/2.02 % (292423)Instruction limit reached!
% 4.67/2.02 % (292423)------------------------------
% 4.67/2.02 % (292423)Version: Vampire 5.0.1 (Release build, commit ea8961452 on 2026-07-16 15:14:34 +0200)
% 4.67/2.02 % (292423)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 4.67/2.02 % (292423)CaDiCaL version: 2.1.3
% 4.67/2.02 % (292423)Termination reason: Instruction limit
% 4.67/2.02 % (292423)Termination phase: Unused predicate definition removal
% 4.67/2.02 % (292423)Time elapsed: 0.080 s
% 4.67/2.02 % (292423)Peak memory usage: 106 MB
% 4.67/2.02 % (292423)Instructions burned: 129 (million)
% 4.67/2.02 % (292432)lrs+10_1_sil=8000:sp=occurrence:random_seed=2737711048:i=285:sd=3:ss=axioms:sgt=8_2991 on theBenchmark for (2991ds/285Mi)
% 4.67/2.02 % (292433)lrs+10_1_sil=32000:urr=on:br=off:random_seed=1155242618:i=157:sd=1:gtg=position:ss=axioms:sgt=8_2990 on theBenchmark for (2990ds/157Mi)
% 4.67/2.02 % (292432)Also succeeded, but the first one will report.
% 4.67/2.02 % (292433)Instruction limit reached!
% 4.67/2.02 % (292433)------------------------------
% 4.67/2.02 % (292433)Version: Vampire 5.0.1 (Release build, commit ea8961452 on 2026-07-16 15:14:34 +0200)
% 4.67/2.02 % (292433)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 4.67/2.02 % (292433)CaDiCaL version: 2.1.3
% 4.67/2.02 % (292433)Termination reason: Instruction limit
% 4.67/2.02 % (292433)Termination phase: SInE selection
% 4.67/2.02 % (292433)Time elapsed: 0.070 s
% 4.67/2.02 % (292433)Peak memory usage: 104 MB
% 4.67/2.02 % (292433)Instructions burned: 157 (million)
% 4.67/2.02 % (292420)------------------------------
% 4.67/2.02 % (292420)------------------------------
% 4.67/2.02 % (292421)Refutation found. Thanks to Tanya!
% 4.67/2.02 % SZS status Theorem for theBenchmark
% 4.67/2.02 % SZS output start Proof for theBenchmark
% See solution above
% 4.67/2.02 % (292421)------------------------------
% 4.67/2.02 % (292421)Version: Vampire 5.0.1 (Release build, commit ea8961452 on 2026-07-16 15:14:34 +0200)
% 4.67/2.02 % (292421)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 4.67/2.02 % (292421)CaDiCaL version: 2.1.3
% 4.67/2.02 % (292421)Termination reason: Refutation
% 4.67/2.02 % (292421)Time elapsed: 0.063 s
% 4.67/2.02 % (292421)Peak memory usage: 108 MB
% 4.67/2.02 % (292421)Instructions burned: 102 (million)
% 4.67/2.02 % (292421)------------------------------
% 4.67/2.02 % (292421)------------------------------
% 4.67/2.02 % (292412)Success in time 1.149 s
% 4.67/2.02 % Vampire exiting
%------------------------------------------------------------------------------