TSTP Solution File: PUZ025-1 by SnakeForV---1.0
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- Process Solution
%------------------------------------------------------------------------------
% File : SnakeForV---1.0
% Problem : PUZ025-1 : 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_uns --cores 0 -t %d %s
% Computer : n005.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 18:10:44 EDT 2022
% Result : Unsatisfiable 0.21s 0.50s
% Output : Refutation 0.21s
% Verified :
% SZS Type : Refutation
% Derivation depth : 5
% Number of leaves : 7
% Syntax : Number of formulae : 17 ( 6 unt; 0 def)
% Number of atoms : 40 ( 0 equ)
% Maximal formula atoms : 4 ( 2 avg)
% Number of connectives : 50 ( 27 ~; 23 |; 0 &)
% ( 0 <=>; 0 =>; 0 <=; 0 <~>)
% Maximal formula depth : 7 ( 4 avg)
% Maximal term depth : 2 ( 1 avg)
% Number of predicates : 4 ( 3 usr; 1 prp; 0-2 aty)
% Number of functors : 8 ( 8 usr; 5 con; 0-2 aty)
% Number of variables : 22 ( 22 !; 0 ?)
% Comments :
%------------------------------------------------------------------------------
fof(f187,plain,
$false,
inference(subsumption_resolution,[],[f185,f161]) ).
fof(f161,plain,
~ a_truth(truthteller(c)),
inference(resolution,[],[f160,f23]) ).
fof(f23,axiom,
ask_1_if_2(c,equal_type(a,b)),
file('/export/starexec/sandbox2/benchmark/theBenchmark.p',ask_c_if_a_and_b_equal) ).
fof(f160,plain,
! [X0,X4] :
( ~ ask_1_if_2(X0,X4)
| ~ a_truth(truthteller(X0)) ),
inference(subsumption_resolution,[],[f159,f130]) ).
fof(f130,plain,
! [X0,X4] :
( ~ ask_1_if_2(X0,X4)
| ~ a_truth(truthteller(X0))
| ~ a_truth(X4) ),
inference(subsumption_resolution,[],[f14,f24]) ).
fof(f24,axiom,
! [X6] : ~ answer(X6),
file('/export/starexec/sandbox2/benchmark/theBenchmark.p',prove_there_is_an_answer) ).
fof(f14,axiom,
! [X0,X4] :
( ~ ask_1_if_2(X0,X4)
| ~ a_truth(X4)
| ~ a_truth(truthteller(X0))
| answer(yes) ),
file('/export/starexec/sandbox2/benchmark/theBenchmark.p',truthteller_identifies_truths) ).
fof(f159,plain,
! [X0,X4] :
( a_truth(X4)
| ~ ask_1_if_2(X0,X4)
| ~ a_truth(truthteller(X0)) ),
inference(subsumption_resolution,[],[f15,f24]) ).
fof(f15,axiom,
! [X0,X4] :
( ~ ask_1_if_2(X0,X4)
| a_truth(X4)
| answer(no)
| ~ a_truth(truthteller(X0)) ),
file('/export/starexec/sandbox2/benchmark/theBenchmark.p',truthteller_denies_lies) ).
fof(f185,plain,
a_truth(truthteller(c)),
inference(resolution,[],[f180,f1]) ).
fof(f1,axiom,
! [X0] :
( a_truth(liar(X0))
| a_truth(truthteller(X0)) ),
file('/export/starexec/sandbox2/benchmark/theBenchmark.p',truthteller_or_liar) ).
fof(f180,plain,
~ a_truth(liar(c)),
inference(resolution,[],[f179,f23]) ).
fof(f179,plain,
! [X0,X4] :
( ~ ask_1_if_2(X0,X4)
| ~ a_truth(liar(X0)) ),
inference(subsumption_resolution,[],[f178,f176]) ).
fof(f176,plain,
! [X0,X4] :
( ~ ask_1_if_2(X0,X4)
| ~ a_truth(liar(X0))
| ~ a_truth(X4) ),
inference(subsumption_resolution,[],[f16,f24]) ).
fof(f16,axiom,
! [X0,X4] :
( ~ ask_1_if_2(X0,X4)
| answer(no)
| ~ a_truth(liar(X0))
| ~ a_truth(X4) ),
file('/export/starexec/sandbox2/benchmark/theBenchmark.p',liar_denies_truths) ).
fof(f178,plain,
! [X0,X4] :
( ~ a_truth(liar(X0))
| ~ ask_1_if_2(X0,X4)
| a_truth(X4) ),
inference(subsumption_resolution,[],[f17,f24]) ).
fof(f17,axiom,
! [X0,X4] :
( ~ a_truth(liar(X0))
| ~ ask_1_if_2(X0,X4)
| a_truth(X4)
| answer(yes) ),
file('/export/starexec/sandbox2/benchmark/theBenchmark.p',liar_supports_lies) ).
%------------------------------------------------------------------------------
%----ORIGINAL SYSTEM OUTPUT
% 0.11/0.12 % Problem : PUZ025-1 : TPTP v8.1.0. Released v1.0.0.
% 0.11/0.13 % Command : vampire --input_syntax tptp --proof tptp --output_axiom_names on --mode portfolio --schedule snake_tptp_uns --cores 0 -t %d %s
% 0.14/0.35 % Computer : n005.cluster.edu
% 0.14/0.35 % Model : x86_64 x86_64
% 0.14/0.35 % CPU : Intel(R) Xeon(R) CPU E5-2620 v4 @ 2.10GHz
% 0.14/0.35 % Memory : 8042.1875MB
% 0.14/0.35 % OS : Linux 3.10.0-693.el7.x86_64
% 0.14/0.35 % CPULimit : 300
% 0.14/0.35 % WCLimit : 300
% 0.14/0.35 % DateTime : Tue Aug 30 10:38:18 EDT 2022
% 0.14/0.35 % CPUTime :
% 0.21/0.48 % (1167)lrs+30_1:12_av=off:bs=unit_only:fsd=on:gs=on:lwlo=on:newcnf=on:slsq=on:slsqr=1,2:i=3:si=on:rawr=on:rtra=on_0 on theBenchmark for (2999ds/3Mi)
% 0.21/0.49 % (1176)ott+21_1:1_erd=off:s2a=on:sac=on:sd=1:sgt=64:sos=on:ss=included:st=3.0:to=lpo:urr=on:i=97:si=on:rawr=on:rtra=on_0 on theBenchmark for (2999ds/97Mi)
% 0.21/0.49 % (1160)dis+21_1:1_av=off:er=filter:slsq=on:slsqc=0:slsqr=1,1:sp=frequency:to=lpo:i=49:si=on:rawr=on:rtra=on_0 on theBenchmark for (2999ds/49Mi)
% 0.21/0.49 % (1160)First to succeed.
% 0.21/0.50 % (1160)Refutation found. Thanks to Tanya!
% 0.21/0.50 % SZS status Unsatisfiable for theBenchmark
% 0.21/0.50 % SZS output start Proof for theBenchmark
% See solution above
% 0.21/0.50 % (1160)------------------------------
% 0.21/0.50 % (1160)Version: Vampire 4.7 (commit 807e37dd9 on 2022-08-23 09:55:27 +0200)
% 0.21/0.50 % (1160)Linked with Z3 4.8.13.0 f03d756e086f81f2596157241e0decfb1c982299 z3-4.8.4-5390-gf03d756e0
% 0.21/0.50 % (1160)Termination reason: Refutation
% 0.21/0.50
% 0.21/0.50 % (1160)Memory used [KB]: 1407
% 0.21/0.50 % (1160)Time elapsed: 0.091 s
% 0.21/0.50 % (1160)Instructions burned: 5 (million)
% 0.21/0.50 % (1160)------------------------------
% 0.21/0.50 % (1160)------------------------------
% 0.21/0.50 % (1153)Success in time 0.139 s
%------------------------------------------------------------------------------