TSTP Solution File: MGT048-1 by Vampire---4.8
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%------------------------------------------------------------------------------
% File : Vampire---4.8
% Problem : MGT048-1 : TPTP v8.1.2. Released v2.4.0.
% Transfm : none
% Format : tptp:raw
% Command : vampire --ignore_missing on --mode portfolio/casc [--schedule casc_hol_2020] -p tptp -om szs -t %d %s
% Computer : n002.cluster.edu
% Model : x86_64 x86_64
% CPU : Intel(R) Xeon(R) CPU E5-2620 v4 2.10GHz
% Memory : 8042.1875MB
% OS : Linux 3.10.0-693.el7.x86_64
% CPULimit : 300s
% WCLimit : 300s
% DateTime : Thu Aug 31 09:18:04 EDT 2023
% Result : Unsatisfiable 0.23s 0.47s
% Output : Refutation 0.23s
% Verified :
% SZS Type : Refutation
% Derivation depth : 12
% Number of leaves : 13
% Syntax : Number of formulae : 30 ( 15 unt; 0 def)
% Number of atoms : 51 ( 6 equ)
% Maximal formula atoms : 4 ( 1 avg)
% Number of connectives : 47 ( 26 ~; 21 |; 0 &)
% ( 0 <=>; 0 =>; 0 <=; 0 <~>)
% Maximal formula depth : 8 ( 3 avg)
% Maximal term depth : 2 ( 1 avg)
% Number of predicates : 6 ( 4 usr; 1 prp; 0-2 aty)
% Number of functors : 11 ( 11 usr; 7 con; 0-2 aty)
% Number of variables : 26 (; 26 !; 0 ?)
% Comments :
%------------------------------------------------------------------------------
fof(f563,plain,
$false,
inference(resolution,[],[f559,f21]) ).
fof(f21,plain,
! [X1] : smaller_or_equal(X1,X1),
inference(equality_resolution,[],[f3]) ).
fof(f3,axiom,
! [X0,X1] :
( X0 != X1
| smaller_or_equal(X0,X1) ),
file('/export/starexec/sandbox/tmp/tmp.wjqp0Qqod4/Vampire---4.8_28015',definition_smaller_or_equal_3) ).
fof(f559,plain,
! [X0] : ~ smaller_or_equal(stock_of_knowledge(sk1,X0),stock_of_knowledge(sk1,sk2)),
inference(subsumption_resolution,[],[f555,f17]) ).
fof(f17,axiom,
organization(sk1),
file('/export/starexec/sandbox/tmp/tmp.wjqp0Qqod4/Vampire---4.8_28015',lemma_5_37) ).
fof(f555,plain,
! [X0] :
( ~ smaller_or_equal(stock_of_knowledge(sk1,X0),stock_of_knowledge(sk1,sk2))
| ~ organization(sk1) ),
inference(superposition,[],[f490,f15]) ).
fof(f15,axiom,
! [X2,X0,X1] :
( stock_of_knowledge(X0,X1) = stock_of_knowledge(X0,X2)
| ~ organization(X0) ),
file('/export/starexec/sandbox/tmp/tmp.wjqp0Qqod4/Vampire---4.8_28015',assumption_10_35) ).
fof(f490,plain,
~ smaller_or_equal(stock_of_knowledge(sk1,sk3),stock_of_knowledge(sk1,sk2)),
inference(subsumption_resolution,[],[f489,f24]) ).
fof(f24,plain,
~ smaller(sF0,sF1),
inference(definition_folding,[],[f19,f23,f22]) ).
fof(f22,plain,
capability(sk1,sk3) = sF0,
introduced(function_definition,[]) ).
fof(f23,plain,
capability(sk1,sk2) = sF1,
introduced(function_definition,[]) ).
fof(f19,axiom,
~ smaller(capability(sk1,sk3),capability(sk1,sk2)),
file('/export/starexec/sandbox/tmp/tmp.wjqp0Qqod4/Vampire---4.8_28015',lemma_5_39) ).
fof(f489,plain,
( smaller(sF0,sF1)
| ~ smaller_or_equal(stock_of_knowledge(sk1,sk3),stock_of_knowledge(sk1,sk2)) ),
inference(forward_demodulation,[],[f488,f22]) ).
fof(f488,plain,
( smaller(capability(sk1,sk3),sF1)
| ~ smaller_or_equal(stock_of_knowledge(sk1,sk3),stock_of_knowledge(sk1,sk2)) ),
inference(forward_demodulation,[],[f485,f23]) ).
fof(f485,plain,
( smaller(capability(sk1,sk3),capability(sk1,sk2))
| ~ smaller_or_equal(stock_of_knowledge(sk1,sk3),stock_of_knowledge(sk1,sk2)) ),
inference(resolution,[],[f291,f349]) ).
fof(f349,plain,
smaller(internal_friction(sk1,sk2),internal_friction(sk1,sk3)),
inference(resolution,[],[f319,f8]) ).
fof(f8,axiom,
! [X0,X1] :
( ~ greater(X0,X1)
| smaller(X1,X0) ),
file('/export/starexec/sandbox/tmp/tmp.wjqp0Qqod4/Vampire---4.8_28015',definition_smaller_8) ).
fof(f319,plain,
greater(internal_friction(sk1,sk3),internal_friction(sk1,sk2)),
inference(subsumption_resolution,[],[f317,f27]) ).
fof(f27,plain,
greater(sF2,sF3),
inference(definition_folding,[],[f18,f26,f25]) ).
fof(f25,plain,
age(sk1,sk3) = sF2,
introduced(function_definition,[]) ).
fof(f26,plain,
age(sk1,sk2) = sF3,
introduced(function_definition,[]) ).
fof(f18,axiom,
greater(age(sk1,sk3),age(sk1,sk2)),
file('/export/starexec/sandbox/tmp/tmp.wjqp0Qqod4/Vampire---4.8_28015',lemma_5_38) ).
fof(f317,plain,
( ~ greater(sF2,sF3)
| greater(internal_friction(sk1,sk3),internal_friction(sk1,sk2)) ),
inference(superposition,[],[f197,f26]) ).
fof(f197,plain,
! [X0] :
( ~ greater(sF2,age(sk1,X0))
| greater(internal_friction(sk1,sk3),internal_friction(sk1,X0)) ),
inference(superposition,[],[f94,f25]) ).
fof(f94,plain,
! [X0,X1] :
( ~ greater(age(sk1,X0),age(sk1,X1))
| greater(internal_friction(sk1,X0),internal_friction(sk1,X1)) ),
inference(resolution,[],[f16,f17]) ).
fof(f16,axiom,
! [X2,X0,X1] :
( ~ organization(X0)
| ~ greater(age(X0,X1),age(X0,X2))
| greater(internal_friction(X0,X1),internal_friction(X0,X2)) ),
file('/export/starexec/sandbox/tmp/tmp.wjqp0Qqod4/Vampire---4.8_28015',assumption_12_36) ).
fof(f291,plain,
! [X0,X1] :
( ~ smaller(internal_friction(sk1,X1),internal_friction(sk1,X0))
| smaller(capability(sk1,X0),capability(sk1,X1))
| ~ smaller_or_equal(stock_of_knowledge(sk1,X0),stock_of_knowledge(sk1,X1)) ),
inference(resolution,[],[f125,f17]) ).
fof(f125,plain,
! [X2,X0,X1] :
( ~ organization(X0)
| ~ smaller_or_equal(stock_of_knowledge(X0,X1),stock_of_knowledge(X0,X2))
| smaller(capability(X0,X1),capability(X0,X2))
| ~ smaller(internal_friction(X0,X2),internal_friction(X0,X1)) ),
inference(resolution,[],[f13,f7]) ).
fof(f7,axiom,
! [X0,X1] :
( greater(X1,X0)
| ~ smaller(X0,X1) ),
file('/export/starexec/sandbox/tmp/tmp.wjqp0Qqod4/Vampire---4.8_28015',definition_smaller_7) ).
fof(f13,axiom,
! [X2,X0,X1] :
( ~ greater(internal_friction(X0,X1),internal_friction(X0,X2))
| ~ smaller_or_equal(stock_of_knowledge(X0,X1),stock_of_knowledge(X0,X2))
| ~ organization(X0)
| smaller(capability(X0,X1),capability(X0,X2)) ),
file('/export/starexec/sandbox/tmp/tmp.wjqp0Qqod4/Vampire---4.8_28015',assumption_5_33) ).
%------------------------------------------------------------------------------
%----ORIGINAL SYSTEM OUTPUT
% 0.11/0.13 % Problem : MGT048-1 : TPTP v8.1.2. Released v2.4.0.
% 0.11/0.15 % Command : vampire --ignore_missing on --mode portfolio/casc [--schedule casc_hol_2020] -p tptp -om szs -t %d %s
% 0.16/0.37 % Computer : n002.cluster.edu
% 0.16/0.37 % Model : x86_64 x86_64
% 0.16/0.37 % CPU : Intel(R) Xeon(R) CPU E5-2620 v4 @ 2.10GHz
% 0.16/0.37 % Memory : 8042.1875MB
% 0.16/0.37 % OS : Linux 3.10.0-693.el7.x86_64
% 0.16/0.37 % CPULimit : 300
% 0.16/0.37 % WCLimit : 300
% 0.16/0.37 % DateTime : Mon Aug 28 06:43:19 EDT 2023
% 0.16/0.37 % CPUTime :
% 0.16/0.37 This is a CNF_UNS_RFO_SEQ_NHN problem
% 0.16/0.37 Running vampire_casc2023 --mode casc -m 16384 --cores 7 -t 300 /export/starexec/sandbox/tmp/tmp.wjqp0Qqod4/Vampire---4.8_28015
% 0.16/0.38 % (28283)Running in auto input_syntax mode. Trying TPTP
% 0.23/0.44 % (28288)lrs+10_11_cond=on:drc=off:flr=on:fsr=off:gsp=on:gs=on:gsem=off:lma=on:msp=off:nm=4:nwc=1.5:nicw=on:sas=z3:sims=off:sp=scramble:stl=188_730 on Vampire---4 for (730ds/0Mi)
% 0.23/0.44 % (28291)lrs-3_8_anc=none:bce=on:cond=on:drc=off:flr=on:fsd=off:fsr=off:fde=unused:gsp=on:gs=on:gsaa=full_model:lcm=predicate:lma=on:nm=16:sos=all:sp=weighted_frequency:tgt=ground:urr=ec_only:stl=188_482 on Vampire---4 for (482ds/0Mi)
% 0.23/0.44 % (28293)lrs+1010_20_av=off:bd=off:bs=on:bsr=on:bce=on:flr=on:fde=none:gsp=on:nwc=3.0:tgt=ground:urr=ec_only:stl=125_424 on Vampire---4 for (424ds/0Mi)
% 0.23/0.44 % (28290)dis-11_4:1_aac=none:add=off:afr=on:anc=none:bd=preordered:bs=on:bsr=on:drc=off:fsr=off:fde=none:gsp=on:irw=on:lcm=reverse:lma=on:nm=0:nwc=1.7:nicw=on:sas=z3:sims=off:sos=all:sac=on:sp=weighted_frequency:tgt=full_602 on Vampire---4 for (602ds/0Mi)
% 0.23/0.44 % (28289)dis+1010_4:1_anc=none:bd=off:drc=off:flr=on:fsr=off:nm=4:nwc=1.1:nicw=on:sas=z3_680 on Vampire---4 for (680ds/0Mi)
% 0.23/0.45 % (28296)dis+1011_4_add=large:amm=off:sims=off:sac=on:sp=frequency:tgt=ground_413 on Vampire---4 for (413ds/0Mi)
% 0.23/0.47 % (28296)First to succeed.
% 0.23/0.47 % (28297)ott+11_14_av=off:bs=on:bsr=on:cond=on:flr=on:fsd=off:fde=unused:gsp=on:nm=4:nwc=1.5:tgt=full_386 on Vampire---4 for (386ds/0Mi)
% 0.23/0.47 % (28296)Refutation found. Thanks to Tanya!
% 0.23/0.47 % SZS status Unsatisfiable for Vampire---4
% 0.23/0.47 % SZS output start Proof for Vampire---4
% See solution above
% 0.23/0.47 % (28296)------------------------------
% 0.23/0.47 % (28296)Version: Vampire 4.7 (commit 05ef610bd on 2023-06-21 19:03:17 +0100)
% 0.23/0.47 % (28296)Linked with Z3 4.9.1.0 6ed071b44407cf6623b8d3c0dceb2a8fb7040cee z3-4.8.4-6427-g6ed071b44
% 0.23/0.47 % (28296)Termination reason: Refutation
% 0.23/0.47
% 0.23/0.47 % (28296)Memory used [KB]: 5628
% 0.23/0.47 % (28296)Time elapsed: 0.023 s
% 0.23/0.47 % (28296)------------------------------
% 0.23/0.47 % (28296)------------------------------
% 0.23/0.47 % (28283)Success in time 0.095 s
% 0.23/0.47 28289 Aborted by signal SIGHUP on /export/starexec/sandbox/tmp/tmp.wjqp0Qqod4/Vampire---4.8_28015
% 0.23/0.47 % (28289)------------------------------
% 0.23/0.47 % (28289)Version: Vampire 4.7 (commit 05ef610bd on 2023-06-21 19:03:17 +0100)
% 0.23/0.47 28290 Aborted by signal SIGHUP on /export/starexec/sandbox/tmp/tmp.wjqp0Qqod4/Vampire---4.8_28015
% 0.23/0.47 % (28290)------------------------------
% 0.23/0.47 % (28290)Version: Vampire 4.7 (commit 05ef610bd on 2023-06-21 19:03:17 +0100)
% 0.23/0.47 % (28289)Linked with Z3 4.9.1.0 6ed071b44407cf6623b8d3c0dceb2a8fb7040cee z3-4.8.4-6427-g6ed071b44
% 0.23/0.47 % (28290)Linked with Z3 4.9.1.0 6ed071b44407cf6623b8d3c0dceb2a8fb7040cee z3-4.8.4-6427-g6ed071b44
% 0.23/0.47 % (28289)Termination reason: Unknown
% 0.23/0.47 % (28290)Termination reason: Unknown
% 0.23/0.47 % (28289)Termination phase: Saturation
% 0.23/0.47 % (28290)Termination phase: Saturation
% 0.23/0.47
% 0.23/0.47
% 0.23/0.47 % (28289)Memory used [KB]: 895
% 0.23/0.47 % (28290)Memory used [KB]: 895
% 0.23/0.47 % (28289)Time elapsed: 0.032 s
% 0.23/0.47 % (28290)Time elapsed: 0.032 s
% 0.23/0.47 % (28289)------------------------------
% 0.23/0.47 % (28289)------------------------------
% 0.23/0.47 % (28290)------------------------------
% 0.23/0.47 % (28290)------------------------------
% 0.23/0.48 % Vampire---4.8 exiting
%------------------------------------------------------------------------------