%------------------------------------------------------------------------------
% File : Vampire---5.0.1
% Problem : CSR100+5 : TPTP v9.3.1. Bugfixed v7.3.0.
% 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 09:43:01 AM UTC 2026
% Result : Theorem 5.64s 1.87s
% Output : Refutation 5.64s
% Verified :
% SZS Type : Refutation
% Derivation depth : 9
% Number of leaves : 6
% Syntax : Number of formulae : 25 ( 13 unt; 0 def)
% Number of atoms : 54 ( 0 equ)
% Maximal formula atoms : 5 ( 2 avg)
% Number of connectives : 54 ( 25 ~; 22 |; 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 : 5 ( 5 usr; 5 con; 0-0 aty)
% Number of variables : 28 ( 28 !; 0 ?)
% Comments :
%------------------------------------------------------------------------------
fof(f26,axiom,
! [X0,X1] :
( s__subclass(X0,X1)
=> ( s__instance(X0,s__SetOrClass)
& s__instance(X1,s__SetOrClass) ) ),
file('/export/starexec/sandbox2/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/sandbox2/benchmark/theBenchmark.p',kb_SUMO_27) ).
fof(f16756,axiom,
s__subclass(s__Class31_2,s__Class31_3),
file('/export/starexec/sandbox2/benchmark/theBenchmark.p',local_8) ).
fof(f16757,axiom,
s__subclass(s__Class31_3,s__Class31_1),
file('/export/starexec/sandbox2/benchmark/theBenchmark.p',local_9) ).
fof(f16758,axiom,
s__instance(s__Animal31,s__Class31_2),
file('/export/starexec/sandbox2/benchmark/theBenchmark.p',local_10) ).
fof(f16759,conjecture,
s__instance(s__Animal31,s__Class31_1),
file('/export/starexec/sandbox2/benchmark/theBenchmark.p',prove_from_SUMO_MILO) ).
fof(f16760,negated_conjecture,
~ s__instance(s__Animal31,s__Class31_1),
inference(negated_conjecture,[status(cth)],[f16759]) ).
fof(f16761,plain,
~ s__instance(s__Animal31,s__Class31_1),
inference(flattening,[],[f16760]) ).
fof(f16765,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(f16766,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,[],[f16765]) ).
fof(f16767,plain,
! [X0,X1] :
( ( s__instance(X0,s__SetOrClass)
& s__instance(X1,s__SetOrClass) )
| ~ s__subclass(X0,X1) ),
inference(ennf_transformation,[],[f26]) ).
fof(f16768,plain,
~ s__instance(s__Animal31,s__Class31_1),
inference(cnf_transformation,[],[f16761]) ).
fof(f16769,plain,
s__subclass(s__Class31_3,s__Class31_1),
inference(cnf_transformation,[],[f16757]) ).
fof(f16773,plain,
s__instance(s__Animal31,s__Class31_2),
inference(cnf_transformation,[],[f16758]) ).
fof(f16776,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,[],[f16766]) ).
fof(f16777,plain,
! [X0,X1] :
( ~ s__subclass(X0,X1)
| s__instance(X1,s__SetOrClass) ),
inference(cnf_transformation,[],[f16767]) ).
fof(f16778,plain,
! [X0,X1] :
( ~ s__subclass(X0,X1)
| s__instance(X0,s__SetOrClass) ),
inference(cnf_transformation,[],[f16767]) ).
fof(f16779,plain,
s__subclass(s__Class31_2,s__Class31_3),
inference(cnf_transformation,[],[f16756]) ).
fof(f16787,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,[],[f16776,f16777]) ).
fof(f16789,plain,
! [X2,X0,X1] :
( ~ s__subclass(X0,X1)
| s__instance(X2,X1)
| ~ s__instance(X2,X0) ),
inference(forward_subsumption_resolution,[],[f16787,f16778]) ).
fof(f16817,plain,
! [X0] :
( ~ s__instance(X0,s__Class31_2)
| s__instance(X0,s__Class31_3) ),
inference(resolution,[],[f16789,f16779]) ).
fof(f16819,plain,
! [X0] :
( ~ s__instance(X0,s__Class31_3)
| s__instance(X0,s__Class31_1) ),
inference(resolution,[],[f16789,f16769]) ).
fof(f16859,plain,
s__instance(s__Animal31,s__Class31_3),
inference(resolution,[],[f16817,f16773]) ).
fof(f16874,plain,
s__instance(s__Animal31,s__Class31_1),
inference(resolution,[],[f16859,f16819]) ).
fof(f16875,plain,
$false,
inference(forward_subsumption_resolution,[],[f16874,f16768]) ).
%------------------------------------------------------------------------------
%----ORIGINAL SYSTEM OUTPUT
% 0.00/0.03 % Problem : CSR100+5 : TPTP v9.3.1. Bugfixed v7.3.0.
% 0.00/0.05 % Command : run_vampire /export/starexec/sandbox2/benchmark/theBenchmark.p 300 THM
% 0.07/0.20 % Computer : n015.cluster.edu
% 0.07/0.20 % Model : x86_64 x86_64
% 0.07/0.20 % CPU : Intel(R) Xeon(R) CPU E5-2620 v4 @ 2.10GHz
% 0.07/0.20 % Memory : 8046.5625MB
% 0.07/0.20 % OS : Linux 6.8.0-71-generic
% 0.07/0.20 % CPULimit : 300
% 0.07/0.20 % WCLimit : 300
% 0.07/0.20 % DateTime : Mon Sep 28 22:53:32 UTC 2026
% 0.07/0.20 % CPUTime :
% 0.07/0.20 Running run_vampire /export/starexec/sandbox2/benchmark/theBenchmark.p 300 THM
% 0.07/0.23 Running first-order theorem proving
% 0.07/0.23 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
% 5.64/1.87 % (3118888)Detected formulas, will run a generic FOF schedule.
% 5.64/1.87 % (3118893)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=2703766802:i=141193_2995 on theBenchmark for (2995ds/141193Mi)
% 5.64/1.87 % (3118899)dis-21_1_sil=8000:lcm=predicate:random_seed=425256774:st=5:avsq=on:i=129:avsqr=1,16:sd=3:aac=none:ep=RS:fsr=off:ss=included_2995 on theBenchmark for (2995ds/129Mi)
% 5.64/1.87 % (3118896)lrs+1010_1_to=lpo:sil=32000:sos=on:spb=goal_then_units:bce=on:random_seed=92264225:i=109:sd=1:ins=1:gsp=on:ss=axioms_2995 on theBenchmark for (2995ds/109Mi)
% 5.64/1.87 % (3118894)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=2498498941:i=134677:sd=20:aac=none:nm=16:ss=included:sgt=10_2995 on theBenchmark for (2995ds/134677Mi)
% 5.64/1.87 % (3118895)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=190152186:i=141695:sd=1:nm=32:gsp=on:ss=included_2995 on theBenchmark for (2995ds/141695Mi)
% 5.64/1.87 % (3118897)dis-1010_2:3_sil=16000:sp=reverse_frequency:random_seed=3187889773:i=119:av=off:ss=axioms_2995 on theBenchmark for (2995ds/119Mi)
% 5.64/1.87 % (3118898)dis-1011_1_sil=16000:fde=unused:s2agt=70:random_seed=2391670835:s2a=on:i=139:gtg=position_2995 on theBenchmark for (2995ds/139Mi)
% 5.64/1.87 % (3118896)Refutation not found, incomplete strategy
% 5.64/1.87 % (3118896)------------------------------
% 5.64/1.87 % (3118896)Version: Vampire 5.0.1 (Release build, commit ea8961452 on 2026-07-16 15:14:34 +0200)
% 5.64/1.87 % (3118896)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 5.64/1.87 % (3118896)CaDiCaL version: 2.1.3
% 5.64/1.87 % (3118896)Termination reason: Refutation not found, incomplete strategy
% 5.64/1.87 % (3118896)Time elapsed: 0.039 s
% 5.64/1.87 % (3118896)Peak memory usage: 102 MB
% 5.64/1.87 % (3118896)Instructions burned: 59 (million)
% 5.64/1.87 % (3118897)Instruction limit reached!
% 5.64/1.87 % (3118897)------------------------------
% 5.64/1.87 % (3118897)Version: Vampire 5.0.1 (Release build, commit ea8961452 on 2026-07-16 15:14:34 +0200)
% 5.64/1.87 % (3118897)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 5.64/1.87 % (3118897)CaDiCaL version: 2.1.3
% 5.64/1.87 % (3118897)Termination reason: Instruction limit
% 5.64/1.87 % (3118897)Termination phase: Saturation
% 5.64/1.87 % (3118897)Time elapsed: 0.064 s
% 5.64/1.87 % (3118897)Peak memory usage: 101 MB
% 5.64/1.87 % (3118897)Instructions burned: 120 (million)
% 5.64/1.87 % (3118898)Instruction limit reached!
% 5.64/1.87 % (3118898)------------------------------
% 5.64/1.87 % (3118898)Version: Vampire 5.0.1 (Release build, commit ea8961452 on 2026-07-16 15:14:34 +0200)
% 5.64/1.87 % (3118898)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 5.64/1.87 % (3118898)CaDiCaL version: 2.1.3
% 5.64/1.87 % (3118898)Termination reason: Instruction limit
% 5.64/1.87 % (3118898)Termination phase: SInE selection
% 5.64/1.87 % (3118898)Time elapsed: 0.072 s
% 5.64/1.87 % (3118898)Peak memory usage: 99 MB
% 5.64/1.87 % (3118898)Instructions burned: 139 (million)
% 5.64/1.87 % (3118899)Instruction limit reached!
% 5.64/1.87 % (3118899)------------------------------
% 5.64/1.87 % (3118899)Version: Vampire 5.0.1 (Release build, commit ea8961452 on 2026-07-16 15:14:34 +0200)
% 5.64/1.87 % (3118899)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 5.64/1.87 % (3118899)CaDiCaL version: 2.1.3
% 5.64/1.87 % (3118899)Termination reason: Instruction limit
% 5.64/1.87 % (3118899)Termination phase: Saturation
% 5.64/1.87 % (3118899)Time elapsed: 0.080 s
% 5.64/1.87 % (3118899)Peak memory usage: 102 MB
% 5.64/1.87 % (3118899)Instructions burned: 130 (million)
% 5.64/1.87 % (3118907)lrs+10_1_sil=8000:sp=occurrence:random_seed=2982192011:i=285:sd=3:ss=axioms:sgt=8_2993 on theBenchmark for (2993ds/285Mi)
% 5.64/1.87 % (3118909)lrs+1011_1_sil=32000:sp=occurrence:random_seed=4036823823:i=325:sd=1:ss=axioms:sgt=32_2993 on theBenchmark for (2993ds/325Mi)
% 5.64/1.87 % (3118908)lrs+10_1_sil=32000:urr=on:br=off:random_seed=2372447632:i=157:sd=1:gtg=position:ss=axioms:sgt=8_2993 on theBenchmark for (2993ds/157Mi)
% 5.64/1.87 % (3118907)First to succeed.
% 5.64/1.87 % (3118907)Solution written to "/export/starexec/sandbox2/tmp/vampire-proof-3118888"
% 5.64/1.87 % (3118909)Refutation not found, incomplete strategy
% 5.64/1.87 % (3118909)------------------------------
% 5.64/1.87 % (3118909)Version: Vampire 5.0.1 (Release build, commit ea8961452 on 2026-07-16 15:14:34 +0200)
% 5.64/1.87 % (3118909)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 5.64/1.87 % (3118909)CaDiCaL version: 2.1.3
% 5.64/1.87 % (3118909)Termination reason: Refutation not found, incomplete strategy
% 5.64/1.87 % (3118909)Time elapsed: 0.037 s
% 5.64/1.87 % (3118909)Peak memory usage: 102 MB
% 5.64/1.87 % (3118909)Instructions burned: 47 (million)
% 5.64/1.87 % (3118896)------------------------------
% 5.64/1.87 % (3118896)------------------------------
% 5.64/1.87 % (3118908)Refutation not found, incomplete strategy
% 5.64/1.87 % (3118908)------------------------------
% 5.64/1.87 % (3118908)Version: Vampire 5.0.1 (Release build, commit ea8961452 on 2026-07-16 15:14:34 +0200)
% 5.64/1.87 % (3118908)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 5.64/1.87 % (3118908)CaDiCaL version: 2.1.3
% 5.64/1.87 % (3118908)Termination reason: Refutation not found, incomplete strategy
% 5.64/1.87 % (3118908)Time elapsed: 0.081 s
% 5.64/1.87 % (3118908)Peak memory usage: 102 MB
% 5.64/1.87 % (3118908)Instructions burned: 155 (million)
% 5.64/1.87 % (3118913)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=2370061048:s2a=on:i=248:s2at=1.23:gtg=position_2991 on theBenchmark for (2991ds/248Mi)
% 5.64/1.87 % (3118909)------------------------------
% 5.64/1.87 % (3118909)------------------------------
% 5.64/1.87 % (3118907)Refutation found. Thanks to Tanya!
% 5.64/1.87 % SZS status Theorem for theBenchmark
% 5.64/1.87 % SZS output start Proof for theBenchmark
% See solution above
% 5.64/1.87 % (3118907)------------------------------
% 5.64/1.87 % (3118907)Version: Vampire 5.0.1 (Release build, commit ea8961452 on 2026-07-16 15:14:34 +0200)
% 5.64/1.87 % (3118907)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 5.64/1.87 % (3118907)CaDiCaL version: 2.1.3
% 5.64/1.87 % (3118907)Termination reason: Refutation
% 5.64/1.87 % (3118907)Time elapsed: 0.040 s
% 5.64/1.87 % (3118907)Peak memory usage: 103 MB
% 5.64/1.87 % (3118907)Instructions burned: 51 (million)
% 5.64/1.87 % (3118907)------------------------------
% 5.64/1.87 % (3118907)------------------------------
% 5.64/1.87 % (3118888)Success in time 1.099 s
% 5.64/1.87 % Vampire exiting
%------------------------------------------------------------------------------