TSTP Solution File: MSC004-1 by SnakeForV-SAT---1.0
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%------------------------------------------------------------------------------
% File : SnakeForV-SAT---1.0
% Problem : MSC004-1 : TPTP v8.1.0. Released v1.0.0.
% Transfm : none
% Format : tptp:raw
% Command : vampire --input_syntax tptp --proof tptp --output_axiom_names on --mode portfolio --schedule snake_tptp_sat --cores 0 -t %d %s
% Computer : n025.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 : Wed Aug 31 17:52:13 EDT 2022
% Result : Unsatisfiable 0.20s 0.52s
% Output : Refutation 0.20s
% Verified :
% SZS Type : Refutation
% Derivation depth : 7
% Number of leaves : 8
% Syntax : Number of formulae : 19 ( 7 unt; 0 def)
% Number of atoms : 39 ( 0 equ)
% Maximal formula atoms : 4 ( 2 avg)
% Number of connectives : 41 ( 21 ~; 20 |; 0 &)
% ( 0 <=>; 0 =>; 0 <=; 0 <~>)
% Maximal formula depth : 9 ( 4 avg)
% Maximal term depth : 3 ( 1 avg)
% Number of predicates : 3 ( 2 usr; 1 prp; 0-3 aty)
% Number of functors : 11 ( 11 usr; 9 con; 0-5 aty)
% Number of variables : 28 ( 28 !; 0 ?)
% Comments :
%------------------------------------------------------------------------------
fof(f29,plain,
$false,
inference(subsumption_resolution,[],[f28,f9]) ).
fof(f9,plain,
in(john,human),
inference(resolution,[],[f4,f3]) ).
fof(f3,axiom,
in(john,boy),
file('/export/starexec/sandbox/benchmark/theBenchmark.p',john_is_a_boy) ).
fof(f4,axiom,
! [X5] :
( ~ in(X5,boy)
| in(X5,human) ),
file('/export/starexec/sandbox/benchmark/theBenchmark.p',in_boy_in_human) ).
fof(f28,plain,
~ in(john,human),
inference(resolution,[],[f26,f6]) ).
fof(f6,axiom,
! [X5] :
( has_parts(X5,n2,arm)
| ~ in(X5,human) ),
file('/export/starexec/sandbox/benchmark/theBenchmark.p',humans_have_two_arms) ).
fof(f26,plain,
~ has_parts(john,n2,arm),
inference(resolution,[],[f21,f22]) ).
fof(f22,plain,
~ has_parts(john,times(n2,n1),hand),
inference(resolution,[],[f15,f8]) ).
fof(f8,axiom,
~ has_parts(john,times(times(n2,n1),n5),fingers),
file('/export/starexec/sandbox/benchmark/theBenchmark.p',prove_john_has_10_fingers) ).
fof(f15,plain,
! [X0,X1] :
( has_parts(X0,times(X1,n5),fingers)
| ~ has_parts(X0,X1,hand) ),
inference(duplicate_literal_removal,[],[f14]) ).
fof(f14,plain,
! [X0,X1] :
( has_parts(X0,times(X1,n5),fingers)
| has_parts(X0,times(X1,n5),fingers)
| ~ has_parts(X0,X1,hand)
| ~ has_parts(X0,X1,hand) ),
inference(resolution,[],[f11,f1]) ).
fof(f1,axiom,
! [X2,X3,X0,X1,X4] :
( in(object_in(X0,X1,X2,X3,X4),X1)
| ~ has_parts(X0,X3,X1)
| has_parts(X0,times(X3,X4),X2) ),
file('/export/starexec/sandbox/benchmark/theBenchmark.p',not_part_inheritance) ).
fof(f11,plain,
! [X2,X0,X1] :
( ~ in(object_in(X0,X2,fingers,X1,n5),hand)
| ~ has_parts(X0,X1,X2)
| has_parts(X0,times(X1,n5),fingers) ),
inference(resolution,[],[f2,f5]) ).
fof(f5,axiom,
! [X5] :
( has_parts(X5,n5,fingers)
| ~ in(X5,hand) ),
file('/export/starexec/sandbox/benchmark/theBenchmark.p',hands_have_5_fingers) ).
fof(f2,axiom,
! [X2,X3,X0,X1,X4] :
( ~ has_parts(object_in(X0,X1,X2,X3,X4),X4,X2)
| has_parts(X0,times(X3,X4),X2)
| ~ has_parts(X0,X3,X1) ),
file('/export/starexec/sandbox/benchmark/theBenchmark.p',part_inheritance) ).
fof(f21,plain,
! [X0,X1] :
( has_parts(X0,times(X1,n1),hand)
| ~ has_parts(X0,X1,arm) ),
inference(duplicate_literal_removal,[],[f20]) ).
fof(f20,plain,
! [X0,X1] :
( ~ has_parts(X0,X1,arm)
| has_parts(X0,times(X1,n1),hand)
| ~ has_parts(X0,X1,arm)
| has_parts(X0,times(X1,n1),hand) ),
inference(resolution,[],[f13,f1]) ).
fof(f13,plain,
! [X8,X6,X7] :
( ~ in(object_in(X6,X8,hand,X7,n1),arm)
| ~ has_parts(X6,X7,X8)
| has_parts(X6,times(X7,n1),hand) ),
inference(resolution,[],[f2,f7]) ).
fof(f7,axiom,
! [X5] :
( has_parts(X5,n1,hand)
| ~ in(X5,arm) ),
file('/export/starexec/sandbox/benchmark/theBenchmark.p',arms_have_one_hand) ).
%------------------------------------------------------------------------------
%----ORIGINAL SYSTEM OUTPUT
% 0.10/0.12 % Problem : MSC004-1 : TPTP v8.1.0. Released v1.0.0.
% 0.10/0.13 % Command : vampire --input_syntax tptp --proof tptp --output_axiom_names on --mode portfolio --schedule snake_tptp_sat --cores 0 -t %d %s
% 0.13/0.34 % Computer : n025.cluster.edu
% 0.13/0.34 % Model : x86_64 x86_64
% 0.13/0.34 % CPU : Intel(R) Xeon(R) CPU E5-2620 v4 @ 2.10GHz
% 0.13/0.34 % Memory : 8042.1875MB
% 0.13/0.34 % OS : Linux 3.10.0-693.el7.x86_64
% 0.13/0.35 % CPULimit : 300
% 0.13/0.35 % WCLimit : 300
% 0.13/0.35 % DateTime : Tue Aug 30 03:35:44 EDT 2022
% 0.13/0.35 % CPUTime :
% 0.20/0.51 % (14749)ins+10_1:1_awrs=decay:awrsf=30:bsr=unit_only:foolp=on:igrr=8/457:igs=10:igwr=on:nwc=1.5:sp=weighted_frequency:to=lpo:uhcvi=on:i=68:si=on:rawr=on:rtra=on_0 on theBenchmark for (2999ds/68Mi)
% 0.20/0.51 % (14742)dis+10_1:1_fsd=on:sp=occurrence:i=7:si=on:rawr=on:rtra=on_0 on theBenchmark for (2999ds/7Mi)
% 0.20/0.52 % (14743)dis+2_1:64_add=large:bce=on:bd=off:i=2:si=on:rawr=on:rtra=on_0 on theBenchmark for (2999ds/2Mi)
% 0.20/0.52 % (14750)ott+11_2:3_av=off:fde=unused:nwc=5.0:tgt=ground:i=75:si=on:rawr=on:rtra=on_0 on theBenchmark for (2999ds/75Mi)
% 0.20/0.52 % (14757)dis+21_1:1_av=off:er=filter:slsq=on:slsqc=0:slsqr=1,1:sp=frequency:to=lpo:i=498:si=on:rawr=on:rtra=on_0 on theBenchmark for (2999ds/498Mi)
% 0.20/0.52 % (14742)First to succeed.
% 0.20/0.52 % (14743)Instruction limit reached!
% 0.20/0.52 % (14743)------------------------------
% 0.20/0.52 % (14743)Version: Vampire 4.7 (commit 807e37dd9 on 2022-08-23 09:55:27 +0200)
% 0.20/0.52 % (14750)Also succeeded, but the first one will report.
% 0.20/0.52 % (14742)Refutation found. Thanks to Tanya!
% 0.20/0.52 % SZS status Unsatisfiable for theBenchmark
% 0.20/0.52 % SZS output start Proof for theBenchmark
% See solution above
% 0.20/0.52 % (14742)------------------------------
% 0.20/0.52 % (14742)Version: Vampire 4.7 (commit 807e37dd9 on 2022-08-23 09:55:27 +0200)
% 0.20/0.52 % (14742)Linked with Z3 4.8.13.0 f03d756e086f81f2596157241e0decfb1c982299 z3-4.8.4-5390-gf03d756e0
% 0.20/0.52 % (14742)Termination reason: Refutation
% 0.20/0.52
% 0.20/0.52 % (14742)Memory used [KB]: 5373
% 0.20/0.52 % (14742)Time elapsed: 0.113 s
% 0.20/0.52 % (14742)Instructions burned: 2 (million)
% 0.20/0.52 % (14742)------------------------------
% 0.20/0.52 % (14742)------------------------------
% 0.20/0.52 % (14734)Success in time 0.167 s
%------------------------------------------------------------------------------