TSTP Solution File: FLD025-5 by SnakeForV---1.0
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%------------------------------------------------------------------------------
% File : SnakeForV---1.0
% Problem : FLD025-5 : TPTP v8.1.0. Bugfixed v2.1.0.
% Transfm : none
% Format : tptp:raw
% Command : vampire --input_syntax tptp --proof tptp --output_axiom_names on --mode portfolio --schedule snake_tptp_uns --cores 0 -t %d %s
% Computer : n029.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 16:05:32 EDT 2022
% Result : Unsatisfiable 0.21s 0.59s
% Output : Refutation 0.21s
% Verified :
% SZS Type : Refutation
% Derivation depth : 8
% Number of leaves : 10
% Syntax : Number of formulae : 19 ( 10 unt; 0 def)
% Number of atoms : 35 ( 0 equ)
% Maximal formula atoms : 4 ( 1 avg)
% Number of connectives : 33 ( 17 ~; 16 |; 0 &)
% ( 0 <=>; 0 =>; 0 <=; 0 <~>)
% Maximal formula depth : 11 ( 4 avg)
% Maximal term depth : 1 ( 1 avg)
% Number of predicates : 3 ( 2 usr; 1 prp; 0-3 aty)
% Number of functors : 7 ( 7 usr; 7 con; 0-0 aty)
% Number of variables : 25 ( 25 !; 0 ?)
% Comments :
%------------------------------------------------------------------------------
fof(f183,plain,
$false,
inference(subsumption_resolution,[],[f182,f37]) ).
fof(f37,axiom,
~ product(multiplicative_identity,u,v),
file('/export/starexec/sandbox2/benchmark/theBenchmark.p',not_product_11) ).
fof(f182,plain,
product(multiplicative_identity,u,v),
inference(resolution,[],[f144,f34]) ).
fof(f34,axiom,
product(multiplicative_identity,c,d),
file('/export/starexec/sandbox2/benchmark/theBenchmark.p',product_8) ).
fof(f144,plain,
! [X0] :
( ~ product(X0,c,d)
| product(X0,u,v) ),
inference(resolution,[],[f141,f47]) ).
fof(f47,plain,
! [X2,X0,X1] :
( ~ product(X1,b,X2)
| ~ product(X0,X1,d)
| product(X0,X2,v) ),
inference(resolution,[],[f36,f6]) ).
fof(f6,axiom,
! [X2,X3,X0,X1,X4,X5] :
( ~ product(X4,X5,X2)
| ~ product(X0,X3,X4)
| product(X0,X1,X2)
| ~ product(X3,X5,X1) ),
file('/export/starexec/sandbox2/benchmark/theBenchmark.p',associativity_multiplication_1) ).
fof(f36,axiom,
product(d,b,v),
file('/export/starexec/sandbox2/benchmark/theBenchmark.p',product_10) ).
fof(f141,plain,
product(c,b,u),
inference(resolution,[],[f135,f10]) ).
fof(f10,axiom,
! [X3,X0,X5] :
( ~ product(X0,X3,X5)
| product(X3,X0,X5) ),
file('/export/starexec/sandbox2/benchmark/theBenchmark.p',commutativity_multiplication) ).
fof(f135,plain,
product(b,c,u),
inference(resolution,[],[f119,f33]) ).
fof(f33,axiom,
product(multiplicative_identity,a,b),
file('/export/starexec/sandbox2/benchmark/theBenchmark.p',product_7) ).
fof(f119,plain,
! [X0] :
( ~ product(multiplicative_identity,a,X0)
| product(X0,c,u) ),
inference(subsumption_resolution,[],[f118,f31]) ).
fof(f31,axiom,
defined(u),
file('/export/starexec/sandbox2/benchmark/theBenchmark.p',u_is_defined) ).
fof(f118,plain,
! [X0] :
( ~ defined(u)
| product(X0,c,u)
| ~ product(multiplicative_identity,a,X0) ),
inference(resolution,[],[f45,f8]) ).
fof(f8,axiom,
! [X0] :
( product(multiplicative_identity,X0,X0)
| ~ defined(X0) ),
file('/export/starexec/sandbox2/benchmark/theBenchmark.p',existence_of_identity_multiplication) ).
fof(f45,plain,
! [X3,X4,X5] :
( ~ product(X3,u,X4)
| ~ product(X3,a,X5)
| product(X5,c,X4) ),
inference(resolution,[],[f35,f7]) ).
fof(f7,axiom,
! [X2,X3,X0,X1,X4,X5] :
( ~ product(X3,X5,X1)
| ~ product(X0,X1,X2)
| ~ product(X0,X3,X4)
| product(X4,X5,X2) ),
file('/export/starexec/sandbox2/benchmark/theBenchmark.p',associativity_multiplication_2) ).
fof(f35,axiom,
product(a,c,u),
file('/export/starexec/sandbox2/benchmark/theBenchmark.p',product_9) ).
%------------------------------------------------------------------------------
%----ORIGINAL SYSTEM OUTPUT
% 0.08/0.13 % Problem : FLD025-5 : TPTP v8.1.0. Bugfixed v2.1.0.
% 0.08/0.14 % Command : vampire --input_syntax tptp --proof tptp --output_axiom_names on --mode portfolio --schedule snake_tptp_uns --cores 0 -t %d %s
% 0.13/0.35 % Computer : n029.cluster.edu
% 0.13/0.35 % Model : x86_64 x86_64
% 0.13/0.35 % CPU : Intel(R) Xeon(R) CPU E5-2620 v4 @ 2.10GHz
% 0.13/0.35 % Memory : 8042.1875MB
% 0.13/0.35 % 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 : Mon Aug 29 20:45:41 EDT 2022
% 0.13/0.35 % CPUTime :
% 0.21/0.57 % (29834)dis+4_1:1_bd=off:cond=fast:fde=unused:lcm=reverse:lma=on:nicw=on:nwc=2.0:s2a=on:s2agt=16:sac=on:sp=frequency:i=23:si=on:rawr=on:rtra=on_0 on theBenchmark for (2999ds/23Mi)
% 0.21/0.57 % (29846)lrs+1011_1:1_aac=none:bsr=unit_only:ep=R:sac=on:sos=all:i=37:si=on:rawr=on:rtra=on_0 on theBenchmark for (2999ds/37Mi)
% 0.21/0.57 % (29838)fmb+10_1:1_fmbes=contour:fmbsr=2.0:fmbsso=input_usage:i=6:si=on:rawr=on:rtra=on_0 on theBenchmark for (2999ds/6Mi)
% 0.21/0.57 % (29830)lrs+1010_1:4_amm=off:bce=on:sd=1:sos=on:ss=included:i=51:si=on:rawr=on:rtra=on_0 on theBenchmark for (2999ds/51Mi)
% 0.21/0.58 % (29842)lrs+1011_1:1_afp=100000:afr=on:amm=sco:bd=preordered:cond=fast:newcnf=on:nm=4:sos=on:sp=occurrence:i=7:si=on:rawr=on:rtra=on_0 on theBenchmark for (2999ds/7Mi)
% 0.21/0.58 % (29850)lrs+10_1:1_av=off:sd=2:sos=on:sp=reverse_arity:ss=axioms:to=lpo:i=73:si=on:rawr=on:rtra=on_0 on theBenchmark for (2999ds/73Mi)
% 0.21/0.58 % (29830)First to succeed.
% 0.21/0.58 TRYING [1]
% 0.21/0.59 TRYING [2]
% 0.21/0.59 % (29838)Instruction limit reached!
% 0.21/0.59 % (29838)------------------------------
% 0.21/0.59 % (29838)Version: Vampire 4.7 (commit 807e37dd9 on 2022-08-23 09:55:27 +0200)
% 0.21/0.59 % (29842)Instruction limit reached!
% 0.21/0.59 % (29842)------------------------------
% 0.21/0.59 % (29842)Version: Vampire 4.7 (commit 807e37dd9 on 2022-08-23 09:55:27 +0200)
% 0.21/0.59 % (29842)Linked with Z3 4.8.13.0 f03d756e086f81f2596157241e0decfb1c982299 z3-4.8.4-5390-gf03d756e0
% 0.21/0.59 % (29842)Termination reason: Unknown
% 0.21/0.59 % (29842)Termination phase: Saturation
% 0.21/0.59
% 0.21/0.59 % (29842)Memory used [KB]: 5884
% 0.21/0.59 % (29842)Time elapsed: 0.143 s
% 0.21/0.59 % (29842)Instructions burned: 7 (million)
% 0.21/0.59 % (29842)------------------------------
% 0.21/0.59 % (29842)------------------------------
% 0.21/0.59 % (29838)Linked with Z3 4.8.13.0 f03d756e086f81f2596157241e0decfb1c982299 z3-4.8.4-5390-gf03d756e0
% 0.21/0.59 % (29830)Refutation found. Thanks to Tanya!
% 0.21/0.59 % SZS status Unsatisfiable for theBenchmark
% 0.21/0.59 % SZS output start Proof for theBenchmark
% See solution above
% 0.21/0.59 % (29830)------------------------------
% 0.21/0.59 % (29830)Version: Vampire 4.7 (commit 807e37dd9 on 2022-08-23 09:55:27 +0200)
% 0.21/0.59 % (29830)Linked with Z3 4.8.13.0 f03d756e086f81f2596157241e0decfb1c982299 z3-4.8.4-5390-gf03d756e0
% 0.21/0.59 % (29830)Termination reason: Refutation
% 0.21/0.59
% 0.21/0.59 % (29830)Memory used [KB]: 5884
% 0.21/0.59 % (29830)Time elapsed: 0.147 s
% 0.21/0.59 % (29830)Instructions burned: 9 (million)
% 0.21/0.59 % (29830)------------------------------
% 0.21/0.59 % (29830)------------------------------
% 0.21/0.59 % (29822)Success in time 0.231 s
%------------------------------------------------------------------------------