%------------------------------------------------------------------------------
% File : Vampire---5.0.1
% Problem : CSR083+3 : 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 : n012.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 09:42:46 AM UTC 2026
% Result : Theorem 13.94s 4.30s
% Output : Refutation 13.94s
% Verified :
% SZS Type : Refutation
% Derivation depth : 6
% Number of leaves : 3
% Syntax : Number of formulae : 11 ( 6 unt; 0 def)
% Number of atoms : 20 ( 4 equ)
% Maximal formula atoms : 3 ( 1 avg)
% Number of connectives : 19 ( 10 ~; 5 |; 4 &)
% ( 0 <=>; 0 =>; 0 <=; 0 <~>)
% Maximal formula depth : 5 ( 3 avg)
% Maximal term depth : 1 ( 1 avg)
% Number of predicates : 3 ( 1 usr; 1 prp; 0-2 aty)
% Number of functors : 3 ( 3 usr; 3 con; 0-0 aty)
% Number of variables : 4 ( 2 !; 2 ?)
% Comments :
%------------------------------------------------------------------------------
fof(f34953,axiom,
s__subclass(s__Human,s__CognitiveAgent),
file('/export/starexec/sandbox/benchmark/theBenchmark.p',kb_SUMO_35206) ).
fof(f124470,axiom,
s__subclass(s__Human,s__Animal),
file('/export/starexec/sandbox/benchmark/theBenchmark.p',kb_SUMO_68884) ).
fof(f145102,conjecture,
? [X0] :
( s__subclass(X0,s__Animal)
& s__subclass(X0,s__CognitiveAgent)
& X0 = s__Human ),
file('/export/starexec/sandbox/benchmark/theBenchmark.p',prove_from_ALL) ).
fof(f145103,negated_conjecture,
~ ? [X0] :
( s__subclass(X0,s__Animal)
& s__subclass(X0,s__CognitiveAgent)
& X0 = s__Human ),
inference(negated_conjecture,[status(cth)],[f145102]) ).
fof(f145106,plain,
! [X0] :
( ~ s__subclass(X0,s__Animal)
| ~ s__subclass(X0,s__CognitiveAgent)
| s__Human != X0 ),
inference(ennf_transformation,[],[f145103]) ).
fof(f145173,plain,
! [X0] :
( ~ s__subclass(X0,s__Animal)
| ~ s__subclass(X0,s__CognitiveAgent)
| s__Human != X0 ),
inference(cnf_transformation,[],[f145106]) ).
fof(f145182,plain,
s__subclass(s__Human,s__Animal),
inference(cnf_transformation,[],[f124470]) ).
fof(f145198,plain,
s__subclass(s__Human,s__CognitiveAgent),
inference(cnf_transformation,[],[f34953]) ).
fof(f145334,plain,
( ~ s__subclass(s__Human,s__Animal)
| ~ s__subclass(s__Human,s__CognitiveAgent) ),
inference(equality_resolution,[],[f145173]) ).
fof(f145356,plain,
~ s__subclass(s__Human,s__CognitiveAgent),
inference(forward_subsumption_resolution,[],[f145334,f145182]) ).
fof(f145360,plain,
$false,
inference(forward_subsumption_resolution,[],[f145356,f145198]) ).
%------------------------------------------------------------------------------
%----ORIGINAL SYSTEM OUTPUT
% 0.00/0.02 % Problem : CSR083+3 : TPTP v9.3.1. Bugfixed v7.3.0.
% 0.00/0.04 % Command : run_vampire /export/starexec/sandbox/benchmark/theBenchmark.p 300 THM
% 0.05/0.16 % Computer : n012.cluster.edu
% 0.05/0.16 % Model : x86_64 x86_64
% 0.05/0.16 % CPU : Intel(R) Xeon(R) CPU E5-2620 v4 @ 2.10GHz
% 0.05/0.16 % Memory : 8046.5625MB
% 0.05/0.16 % OS : Linux 6.8.0-71-generic
% 0.05/0.16 % CPULimit : 300
% 0.05/0.16 % WCLimit : 300
% 0.05/0.16 % DateTime : Mon Sep 28 22:33:19 UTC 2026
% 0.05/0.16 % CPUTime :
% 0.05/0.16 Running run_vampire /export/starexec/sandbox/benchmark/theBenchmark.p 300 THM
% 0.05/0.19 Running first-order theorem proving
% 0.05/0.19 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
% 13.80/4.30 % (3870205)Detected formulas, will run a generic FOF schedule.
% 13.80/4.30 % (3870213)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=2074185832:i=134677:sd=20:aac=none:nm=16:ss=included:sgt=10_2981 on theBenchmark for (2981ds/134677Mi)
% 13.80/4.30 % (3870212)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=2499967345:i=141193_2981 on theBenchmark for (2981ds/141193Mi)
% 13.80/4.30 % (3870215)lrs+1010_1_to=lpo:sil=32000:sos=on:spb=goal_then_units:bce=on:random_seed=4115972059:i=109:sd=1:ins=1:gsp=on:ss=axioms_2981 on theBenchmark for (2981ds/109Mi)
% 13.80/4.30 % (3870214)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=370613424:i=141695:sd=1:nm=32:gsp=on:ss=included_2981 on theBenchmark for (2981ds/141695Mi)
% 13.80/4.30 % (3870218)dis-21_1_sil=8000:lcm=predicate:random_seed=3258779433:st=5:avsq=on:i=129:avsqr=1,16:sd=3:aac=none:ep=RS:fsr=off:ss=included_2981 on theBenchmark for (2981ds/129Mi)
% 13.80/4.30 % (3870216)dis-1010_2:3_sil=16000:sp=reverse_frequency:random_seed=4192168374:i=119:av=off:ss=axioms_2981 on theBenchmark for (2981ds/119Mi)
% 13.80/4.30 % (3870217)dis-1011_1_sil=16000:fde=unused:s2agt=70:random_seed=3677071193:s2a=on:i=139:gtg=position_2981 on theBenchmark for (2981ds/139Mi)
% 13.80/4.30 % (3870215)Instruction limit reached!
% 13.80/4.30 % (3870215)------------------------------
% 13.80/4.30 % (3870215)Version: Vampire 5.0.1 (Release build, commit ea8961452 on 2026-07-16 15:14:34 +0200)
% 13.80/4.30 % (3870215)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 13.80/4.30 % (3870215)CaDiCaL version: 2.1.3
% 13.80/4.30 % (3870215)Termination reason: Instruction limit
% 13.80/4.30 % (3870215)Termination phase: SInE selection
% 13.80/4.30 % (3870215)Time elapsed: 0.055 s
% 13.80/4.30 % (3870215)Peak memory usage: 164 MB
% 13.80/4.30 % (3870215)Instructions burned: 110 (million)
% 13.80/4.30 % (3870216)Instruction limit reached!
% 13.80/4.30 % (3870216)------------------------------
% 13.80/4.30 % (3870216)Version: Vampire 5.0.1 (Release build, commit ea8961452 on 2026-07-16 15:14:34 +0200)
% 13.80/4.30 % (3870216)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 13.80/4.30 % (3870216)CaDiCaL version: 2.1.3
% 13.80/4.30 % (3870216)Termination reason: Instruction limit
% 13.80/4.30 % (3870216)Termination phase: SInE selection
% 13.80/4.30 % (3870216)Time elapsed: 0.062 s
% 13.80/4.30 % (3870216)Peak memory usage: 164 MB
% 13.80/4.30 % (3870216)Instructions burned: 121 (million)
% 13.80/4.30 % (3870218)Instruction limit reached!
% 13.80/4.30 % (3870218)------------------------------
% 13.80/4.30 % (3870218)Version: Vampire 5.0.1 (Release build, commit ea8961452 on 2026-07-16 15:14:34 +0200)
% 13.80/4.30 % (3870218)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 13.80/4.30 % (3870218)CaDiCaL version: 2.1.3
% 13.80/4.30 % (3870218)Termination reason: Instruction limit
% 13.80/4.30 % (3870218)Termination phase: SInE selection
% 13.80/4.30 % (3870218)Time elapsed: 0.066 s
% 13.80/4.30 % (3870218)Peak memory usage: 164 MB
% 13.80/4.30 % (3870218)Instructions burned: 130 (million)
% 13.80/4.30 % (3870217)Instruction limit reached!
% 13.80/4.30 % (3870217)------------------------------
% 13.80/4.30 % (3870217)Version: Vampire 5.0.1 (Release build, commit ea8961452 on 2026-07-16 15:14:34 +0200)
% 13.80/4.30 % (3870217)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 13.80/4.30 % (3870217)CaDiCaL version: 2.1.3
% 13.80/4.30 % (3870217)Termination reason: Instruction limit
% 13.80/4.30 % (3870217)Termination phase: Property scanning
% 13.80/4.30 % (3870217)Time elapsed: 0.077 s
% 13.80/4.30 % (3870217)Peak memory usage: 165 MB
% 13.80/4.30 % (3870217)Instructions burned: 141 (million)
% 13.80/4.30 % (3870228)lrs+1011_1_sil=32000:sp=occurrence:random_seed=1728169140:i=325:sd=1:ss=axioms:sgt=32_2978 on theBenchmark for (2978ds/325Mi)
% 13.80/4.30 % (3870226)lrs+10_1_sil=8000:sp=occurrence:random_seed=4181634527:i=285:sd=3:ss=axioms:sgt=8_2978 on theBenchmark for (2978ds/285Mi)
% 13.80/4.30 % (3870227)lrs+10_1_sil=32000:urr=on:br=off:random_seed=1275966569:i=157:sd=1:gtg=position:ss=axioms:sgt=8_2978 on theBenchmark for (2978ds/157Mi)
% 13.80/4.30 % (3870227)Instruction limit reached!
% 13.80/4.30 % (3870227)------------------------------
% 13.80/4.30 % (3870227)Version: Vampire 5.0.1 (Release build, commit ea8961452 on 2026-07-16 15:14:34 +0200)
% 13.80/4.30 % (3870227)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 13.94/4.30 % (3870227)CaDiCaL version: 2.1.3
% 13.94/4.30 % (3870227)Termination reason: Instruction limit
% 13.94/4.30 % (3870227)Termination phase: Property scanning
% 13.94/4.30 % (3870227)Time elapsed: 0.083 s
% 13.94/4.30 % (3870227)Peak memory usage: 165 MB
% 13.94/4.30 % (3870227)Instructions burned: 158 (million)
% 13.94/4.30 % (3870229)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=1054299435:s2a=on:i=248:s2at=1.23:gtg=position_2978 on theBenchmark for (2978ds/248Mi)
% 13.94/4.30 % (3870228)Instruction limit reached!
% 13.94/4.30 % (3870228)------------------------------
% 13.94/4.30 % (3870228)Version: Vampire 5.0.1 (Release build, commit ea8961452 on 2026-07-16 15:14:34 +0200)
% 13.94/4.30 % (3870228)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 13.94/4.30 % (3870228)CaDiCaL version: 2.1.3
% 13.94/4.30 % (3870228)Termination reason: Instruction limit
% 13.94/4.30 % (3870228)Termination phase: SInE selection
% 13.94/4.30 % (3870228)Time elapsed: 0.115 s
% 13.94/4.30 % (3870228)Peak memory usage: 165 MB
% 13.94/4.30 % (3870228)Instructions burned: 326 (million)
% 13.94/4.30 % (3870226)Instruction limit reached!
% 13.94/4.30 % (3870226)------------------------------
% 13.94/4.30 % (3870226)Version: Vampire 5.0.1 (Release build, commit ea8961452 on 2026-07-16 15:14:34 +0200)
% 13.94/4.30 % (3870226)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 13.94/4.30 % (3870226)CaDiCaL version: 2.1.3
% 13.94/4.30 % (3870226)Termination reason: Instruction limit
% 13.94/4.30 % (3870226)Termination phase: SInE selection
% 13.94/4.30 % (3870226)Time elapsed: 0.138 s
% 13.94/4.30 % (3870226)Peak memory usage: 164 MB
% 13.94/4.30 % (3870226)Instructions burned: 286 (million)
% 13.94/4.30 % (3870229)Instruction limit reached!
% 13.94/4.30 % (3870229)------------------------------
% 13.94/4.30 % (3870229)Version: Vampire 5.0.1 (Release build, commit ea8961452 on 2026-07-16 15:14:34 +0200)
% 13.94/4.30 % (3870229)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 13.94/4.30 % (3870229)CaDiCaL version: 2.1.3
% 13.94/4.30 % (3870229)Termination reason: Instruction limit
% 13.94/4.30 % (3870229)Termination phase: Property scanning
% 13.94/4.30 % (3870229)Time elapsed: 0.126 s
% 13.94/4.30 % (3870229)Peak memory usage: 165 MB
% 13.94/4.30 % (3870229)Instructions burned: 248 (million)
% 13.94/4.30 % (3870233)lrs+1002_1_to=lpo:sil=8000:sos=on:random_seed=3349758673:st=4:cts=off:i=294:sd=2:ins=7:amm=off:ss=axioms_2975 on theBenchmark for (2975ds/294Mi)
% 13.94/4.30 % (3870235)lrs+10_1_ncem=casc2026/models/loop7.pt:sil=32000:tgt=ground:npcc=on:random_seed=1826922623:i=2350_2975 on theBenchmark for (2975ds/2350Mi)
% 13.94/4.30 % (3870236)dis-1011_32:1_sfv=off:sil=16000:sos=all:erd=off:acc=on:fd=off:flr=on:random_seed=3662733207:cts=off:i=113:fsr=off:ss=included:sgt=4_2975 on theBenchmark for (2975ds/113Mi)
% 13.94/4.30 % (3870236)Instruction limit reached!
% 13.94/4.30 % (3870236)------------------------------
% 13.94/4.30 % (3870236)Version: Vampire 5.0.1 (Release build, commit ea8961452 on 2026-07-16 15:14:34 +0200)
% 13.94/4.30 % (3870236)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 13.94/4.30 % (3870236)CaDiCaL version: 2.1.3
% 13.94/4.30 % (3870236)Termination reason: Instruction limit
% 13.94/4.30 % (3870236)Termination phase: SInE selection
% 13.94/4.30 % (3870236)Time elapsed: 0.065 s
% 13.94/4.30 % (3870236)Peak memory usage: 165 MB
% 13.94/4.30 % (3870236)Instructions burned: 114 (million)
% 13.94/4.30 % (3870237)lrs-1004_1_sil=8000:sp=occurrence:sos=all:erd=off:fs=off:bce=on:random_seed=1496403881:i=127:av=off:fsr=off:sup=off_2974 on theBenchmark for (2974ds/127Mi)
% 13.94/4.30 % (3870237)Instruction limit reached!
% 13.94/4.30 % (3870237)------------------------------
% 13.94/4.30 % (3870237)Version: Vampire 5.0.1 (Release build, commit ea8961452 on 2026-07-16 15:14:34 +0200)
% 13.94/4.30 % (3870237)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 13.94/4.30 % (3870237)CaDiCaL version: 2.1.3
% 13.94/4.30 % (3870237)Termination reason: Instruction limit
% 13.94/4.30 % (3870237)Termination phase: Preprocessing 1
% 13.94/4.30 % (3870237)Time elapsed: 0.052 s
% 13.94/4.30 % (3870237)Peak memory usage: 165 MB
% 13.94/4.30 % (3870237)Instructions burned: 127 (million)
% 13.94/4.30 % (3870233)Instruction limit reached!
% 13.94/4.30 % (3870233)------------------------------
% 13.94/4.30 % (3870233)Version: Vampire 5.0.1 (Release build, commit ea8961452 on 2026-07-16 15:14:34 +0200)
% 13.94/4.30 % (3870233)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 13.94/4.30 % (3870233)CaDiCaL version: 2.1.3
% 13.94/4.30 % (3870233)Termination reason: Instruction limit
% 13.94/4.30 % (3870233)Termination phase: SInE selection
% 13.94/4.30 % (3870233)Time elapsed: 0.142 s
% 13.94/4.30 % (3870233)Peak memory usage: 165 MB
% 13.94/4.30 % (3870233)Instructions burned: 296 (million)
% 13.94/4.30 % (3870243)lrs+10_1_sil=8000:sp=occurrence:random_seed=1560721110:st=1.2:i=907:sd=14:ss=axioms:sgt=12_2972 on theBenchmark for (2972ds/907Mi)
% 13.94/4.30 % (3870242)dis-1003_1024_sil=8000:sos=all:sac=on:random_seed=2669113458:cond=fast:i=114:sd=1:nm=0:fsr=off:gtg=exists_sym:ss=axioms_2972 on theBenchmark for (2972ds/114Mi)
% 13.94/4.30 % (3870242)Instruction limit reached!
% 13.94/4.30 % (3870242)------------------------------
% 13.94/4.30 % (3870242)Version: Vampire 5.0.1 (Release build, commit ea8961452 on 2026-07-16 15:14:34 +0200)
% 13.94/4.30 % (3870242)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 13.94/4.30 % (3870242)CaDiCaL version: 2.1.3
% 13.94/4.30 % (3870242)Termination reason: Instruction limit
% 13.94/4.30 % (3870242)Termination phase: Property scanning
% 13.94/4.30 % (3870242)Time elapsed: 0.068 s
% 13.94/4.30 % (3870242)Peak memory usage: 165 MB
% 13.94/4.30 % (3870242)Instructions burned: 115 (million)
% 13.94/4.30 % (3870244)dis-1010_1_sil=16000:fde=unused:sp=occurrence:sos=on:random_seed=1806342083:i=437:sd=1:aac=none:ss=included_2972 on theBenchmark for (2972ds/437Mi)
% 13.94/4.30 % (3870243)First to succeed.
% 13.94/4.30 % (3870243)Solution written to "/export/starexec/sandbox/tmp/vampire-proof-3870205"
% 13.94/4.30 % (3870247)lrs-1002_1_ncem=casc2026/models/all5champsBiggishL14.pt:sil=16000:npcc=on:random_seed=3894398750:i=5202:ss=axioms:sgt=16_2969 on theBenchmark for (2969ds/5202Mi)
% 13.94/4.30 % (3870244)Also succeeded, but the first one will report.
% 13.94/4.30 % (3870243)Refutation found. Thanks to Tanya!
% 13.94/4.30 % SZS status Theorem for theBenchmark
% 13.94/4.30 % SZS output start Proof for theBenchmark
% See solution above
% 13.94/4.30 % (3870243)------------------------------
% 13.94/4.30 % (3870243)Version: Vampire 5.0.1 (Release build, commit ea8961452 on 2026-07-16 15:14:34 +0200)
% 13.94/4.30 % (3870243)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 13.94/4.30 % (3870243)CaDiCaL version: 2.1.3
% 13.94/4.30 % (3870243)Termination reason: Refutation
% 13.94/4.30 % (3870243)Time elapsed: 0.270 s
% 13.94/4.30 % (3870243)Peak memory usage: 169 MB
% 13.94/4.30 % (3870243)Instructions burned: 512 (million)
% 13.94/4.30 % (3870243)------------------------------
% 13.94/4.30 % (3870243)------------------------------
% 13.94/4.30 % (3870205)Success in time 3.525 s
% 13.94/4.30 % Vampire exiting
%------------------------------------------------------------------------------