TSTP Solution File: SET027-4 by Vampire-SAT---4.8
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%------------------------------------------------------------------------------
% File : Vampire-SAT---4.8
% Problem : SET027-4 : TPTP v8.1.2. Released v1.0.0.
% Transfm : none
% Format : tptp:raw
% Command : vampire --mode casc_sat -m 16384 --cores 7 -t %d %s
% Computer : n017.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 : Sun May 5 09:10:34 EDT 2024
% Result : Unsatisfiable 0.22s 0.40s
% Output : Refutation 0.22s
% Verified :
% SZS Type : Refutation
% Derivation depth : 7
% Number of leaves : 6
% Syntax : Number of formulae : 13 ( 8 unt; 0 def)
% Number of atoms : 19 ( 0 equ)
% Maximal formula atoms : 3 ( 1 avg)
% Number of connectives : 17 ( 11 ~; 6 |; 0 &)
% ( 0 <=>; 0 =>; 0 <=; 0 <~>)
% Maximal formula depth : 7 ( 3 avg)
% Maximal term depth : 2 ( 1 avg)
% Number of predicates : 3 ( 2 usr; 1 prp; 0-2 aty)
% Number of functors : 4 ( 4 usr; 3 con; 0-2 aty)
% Number of variables : 9 ( 9 !; 0 ?)
% Comments :
%------------------------------------------------------------------------------
fof(f294,plain,
$false,
inference(resolution,[],[f292,f144]) ).
fof(f144,axiom,
~ subset(a,c),
file('/export/starexec/sandbox/benchmark/theBenchmark.p',prove_a_subset_c) ).
fof(f292,plain,
subset(a,c),
inference(resolution,[],[f291,f68]) ).
fof(f68,axiom,
! [X0,X1] :
( member(f17(X0,X1),X0)
| subset(X0,X1) ),
file('/export/starexec/sandbox/benchmark/theBenchmark.p',subset2) ).
fof(f291,plain,
~ member(f17(a,c),a),
inference(resolution,[],[f273,f142]) ).
fof(f142,axiom,
subset(a,b),
file('/export/starexec/sandbox/benchmark/theBenchmark.p',a_subset_b) ).
fof(f273,plain,
! [X0] :
( ~ subset(X0,b)
| ~ member(f17(a,c),X0) ),
inference(resolution,[],[f272,f67]) ).
fof(f67,axiom,
! [X2,X0,X1] :
( member(X2,X1)
| ~ member(X2,X0)
| ~ subset(X0,X1) ),
file('/export/starexec/sandbox/benchmark/theBenchmark.p',subset1) ).
fof(f272,plain,
~ member(f17(a,c),b),
inference(resolution,[],[f261,f143]) ).
fof(f143,axiom,
subset(b,c),
file('/export/starexec/sandbox/benchmark/theBenchmark.p',b_subset_c) ).
fof(f261,plain,
! [X0] :
( ~ subset(X0,c)
| ~ member(f17(a,c),X0) ),
inference(resolution,[],[f67,f176]) ).
fof(f176,plain,
~ member(f17(a,c),c),
inference(resolution,[],[f69,f144]) ).
fof(f69,axiom,
! [X0,X1] :
( subset(X0,X1)
| ~ member(f17(X0,X1),X1) ),
file('/export/starexec/sandbox/benchmark/theBenchmark.p',subset3) ).
%------------------------------------------------------------------------------
%----ORIGINAL SYSTEM OUTPUT
% 0.03/0.12 % Problem : SET027-4 : TPTP v8.1.2. Released v1.0.0.
% 0.03/0.14 % Command : vampire --mode casc_sat -m 16384 --cores 7 -t %d %s
% 0.14/0.36 % Computer : n017.cluster.edu
% 0.14/0.36 % Model : x86_64 x86_64
% 0.14/0.36 % CPU : Intel(R) Xeon(R) CPU E5-2620 v4 @ 2.10GHz
% 0.14/0.36 % Memory : 8042.1875MB
% 0.14/0.36 % OS : Linux 3.10.0-693.el7.x86_64
% 0.14/0.36 % CPULimit : 300
% 0.14/0.36 % WCLimit : 300
% 0.14/0.36 % DateTime : Fri May 3 17:04:53 EDT 2024
% 0.14/0.36 % CPUTime :
% 0.14/0.36 % (28601)Running in auto input_syntax mode. Trying TPTP
% 0.22/0.38 % (28604)WARNING: value z3 for option sas not known
% 0.22/0.38 % (28602)fmb+10_1_bce=on:fmbas=function:fmbsr=1.2:fde=unused:nm=0_846 on theBenchmark for (846ds/0Mi)
% 0.22/0.38 % (28605)fmb+10_1_bce=on:fmbsr=1.5:nm=32_533 on theBenchmark for (533ds/0Mi)
% 0.22/0.38 % (28604)dis+2_11_add=large:afr=on:amm=off:bd=off:bce=on:fsd=off:fde=none:gs=on:gsaa=full_model:gsem=off:irw=on:msp=off:nm=4:nwc=1.3:sas=z3:sims=off:sac=on:sp=reverse_arity_569 on theBenchmark for (569ds/0Mi)
% 0.22/0.38 % (28603)fmb+10_1_bce=on:fmbdsb=on:fmbes=contour:fmbswr=3:fde=none:nm=0_793 on theBenchmark for (793ds/0Mi)
% 0.22/0.38 % (28606)ott+10_10:1_add=off:afr=on:amm=off:anc=all:bd=off:bs=on:fsr=off:irw=on:lma=on:msp=off:nm=4:nwc=4.0:sac=on:sp=reverse_frequency_531 on theBenchmark for (531ds/0Mi)
% 0.22/0.38 % (28607)ott-10_8_av=off:bd=preordered:bs=on:fsd=off:fsr=off:fde=unused:irw=on:lcm=predicate:lma=on:nm=4:nwc=1.7:sp=frequency_522 on theBenchmark for (522ds/0Mi)
% 0.22/0.38 % (28608)ott+1_64_av=off:bd=off:bce=on:fsd=off:fde=unused:gsp=on:irw=on:lcm=predicate:lma=on:nm=2:nwc=1.1:sims=off:urr=on_497 on theBenchmark for (497ds/0Mi)
% 0.22/0.39 % (28607)First to succeed.
% 0.22/0.39 % (28607)Solution written to "/export/starexec/sandbox/tmp/vampire-proof-28601"
% 0.22/0.40 % (28607)Refutation found. Thanks to Tanya!
% 0.22/0.40 % SZS status Unsatisfiable for theBenchmark
% 0.22/0.40 % SZS output start Proof for theBenchmark
% See solution above
% 0.22/0.40 % (28607)------------------------------
% 0.22/0.40 % (28607)Version: Vampire 4.8 (commit 3a798227e on 2024-05-03 07:42:47 +0200)
% 0.22/0.40 % (28607)Termination reason: Refutation
% 0.22/0.40
% 0.22/0.40 % (28607)Memory used [KB]: 1074
% 0.22/0.40 % (28607)Time elapsed: 0.012 s
% 0.22/0.40 % (28607)Instructions burned: 17 (million)
% 0.22/0.40 % (28601)Success in time 0.033 s
%------------------------------------------------------------------------------